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

Comparing rxvt-unicode/configure (file contents):
Revision 1.64 by root, Tue Jan 10 18:09:22 2006 UTC vs.
Revision 1.150 by root, Sun Dec 18 02:23:11 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 (deprecated)
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1373	--enable-pixbuf enable integration with gdk-pixbuf for background images
877	--enable-lastlog enable lastlog support (requires --enable-utmp)	1374	--enable-startup-notification enable freedesktop startup notification support
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds	1375	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1376	--enable-fading enable colors fading when off focus
882	--enable-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-xgetdefault enable resources via X instead of our small version
895	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1385	--enable-8bitctrls enable 8 bit control sequences (not recommended)
896	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1386	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
897	--enable-strings enable some replacement system functions
898	--disable-swapscreen disable swap screen support	1387	--disable-swapscreen disable swap screen support
899	--enable-iso14755 enable support for extended ISO 14755 modes	1388	--enable-iso14755 enable support for extended ISO 14755 modes
900	--enable-frills enable support for rarely used features	1389	--enable-frills enable support for rarely used features
901	--enable-24bit enable support for using 24bit visuals if available
902	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1390	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
903	--enable-selectionscrolling enable scrolling during selections	1391	--enable-selectionscrolling enable scrolling during selections
904	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
905	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
906	--enable-dmalloc enable Gray Watson's malloc - for debugging use
907	--enable-dlmalloc enable Doug Lea's malloc - for production use
908	NOTE: enable only one malloc package
909	--enable-smart-resize enable smart growth/shrink behaviour	1394	--enable-smart-resize enable smart growth/shrink behaviour
910	--enable-text-blink enable blinking text	1395	--enable-text-blink enable blinking text
911	--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)
912		1400
913	Optional Packages:	1401	Optional Packages:
914	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1402	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
915	--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
916	--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)
917	--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)
918	--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)
919	--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)
920	--with-term=NAME set the terminal to NAME (default: rxvt)	1409	--with-term=NAME set the terminal to NAME (default: rxvt)
921	--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
922	--with-x use the X Window System	1411	--with-x use the X Window System
923	--with-xpm-includes=DIR use XPM includes in DIR
924	--with-xpm-library=DIR use XPM library in DIR
925	--with-xpm use XPM
926		1412
927	Some influential environment variables:	1413	Some influential environment variables:
928	CC C compiler command	1414	CC C compiler command
929	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
930	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
931	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
		1418	LIBS libraries to pass to the linker, e.g. -l<library>
932	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1419	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
933	headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
934	CXX C++ compiler command	1421	CXX C++ compiler command
935	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
936	CPP C preprocessor	1423	CPP C preprocessor
937	CXXCPP C++ preprocessor	1424	CXXCPP C++ preprocessor
		1425	XMKMF Path to xmkmf, Makefile generator for X Window System
938		1426
939	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
940	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
941		1429
		1430	Report bugs to the package provider.
942	_ACEOF	1431	_ACEOF
		1432	ac_status=$?
943	fi	1433	fi
944		1434
945	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
946	# If there are subdirs, report their specific --help.	1436	# If there are subdirs, report their specific --help.
947	ac_popdir=`pwd`
948	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1437	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
949	test -d $ac_dir \|\| continue	1438	test -d "$ac_dir" \|\|
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1440	continue
950	ac_builddir=.	1441	ac_builddir=.
951		1442
952	if test "$ac_dir" != .; then	1443	case "$ac_dir" in
		1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1445	*)
953	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
954	# A "../" for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
955	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
956	else	1449	case $ac_top_builddir_sub in
957	ac_dir_suffix= ac_top_builddir=	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
958	fi	1451	*) ac_top_build_prefix=$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
959		1458
960	case $srcdir in	1459	case $srcdir in
961	.) # No --srcdir option. We are building in place.	1460	.) # We are building in place.
962	ac_srcdir=.	1461	ac_srcdir=.
963	if test -z "$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;
964	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
965	else	1483	else
966	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
967	fi ;;
968	[\\/]* \| ?:[\\/]* ) # Absolute path.
969	ac_srcdir=$srcdir$ac_dir_suffix;
970	ac_top_srcdir=$srcdir ;;
971	*) # Relative path.
972	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
973	ac_top_srcdir=$ac_top_builddir$srcdir ;;
974	esac
975
976	# Do not use `cd foo && pwd` to compute absolute paths, because
977	# the directories may not exist.
978	case `pwd` in
979	.) ac_abs_builddir="$ac_dir";;
980	*)
981	case "$ac_dir" in
982	.) ac_abs_builddir=`pwd`;;
983	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
984	*) ac_abs_builddir=`pwd`/"$ac_dir";;
985	esac;;
986	esac
987	case $ac_abs_builddir in
988	.) ac_abs_top_builddir=${ac_top_builddir}.;;
989	*)
990	case ${ac_top_builddir}. in
991	.) ac_abs_top_builddir=$ac_abs_builddir;;
992	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
993	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
994	esac;;
995	esac
996	case $ac_abs_builddir in
997	.) ac_abs_srcdir=$ac_srcdir;;
998	*)
999	case $ac_srcdir in
1000	.) ac_abs_srcdir=$ac_abs_builddir;;
1001	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1002	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1003	esac;;
1004	esac
1005	case $ac_abs_builddir in
1006	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1007	*)
1008	case $ac_top_srcdir in
1009	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1010	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1011	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1012	esac;;
1013	esac
1014
1015	cd $ac_dir
1016	# Check for guested configure; otherwise get Cygnus style configure.
1017	if test -f $ac_srcdir/configure.gnu; then
1018	echo
1019	$SHELL $ac_srcdir/configure.gnu --help=recursive
1020	elif test -f $ac_srcdir/configure; then
1021	echo
1022	$SHELL $ac_srcdir/configure --help=recursive
1023	elif test -f $ac_srcdir/configure.ac \|\|
1024	test -f $ac_srcdir/configure.in; then
1025	echo
1026	$ac_configure --help
1027	else
1028	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1029	fi	1485	fi \|\| ac_status=$?
1030	cd "$ac_popdir"	1486	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1031	done	1487	done
1032	fi	1488	fi
1033		1489
1034	test -n "$ac_init_help" && exit 0	1490	test -n "$ac_init_help" && exit $ac_status
1035	if $ac_init_version; then	1491	if $ac_init_version; then
1036	cat <<\_ACEOF	1492	cat <<\_ACEOF
		1493	configure
		1494	generated by GNU Autoconf 2.67
1037		1495
1038	Copyright (C) 2003 Free Software Foundation, Inc.	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1039	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1040	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1041	_ACEOF	1499	_ACEOF
1042	exit 0	1500	exit
1043	fi	1501	fi
1044	exec 5>config.log	1502
1045	cat >&5 <<_ACEOF	1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$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
1046	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1047	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1048		2288
1049	It was created by $as_me, which was	2289	It was created by $as_me, which was
1050	generated by GNU Autoconf 2.59. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1051		2291
1052	$ $0 $@	2292	$ $0 $@
1053		2293
1054	_ACEOF	2294	_ACEOF
		2295	exec 5>>config.log
1055	{	2296	{
1056	cat <<_ASUNAME	2297	cat <<_ASUNAME
1057	## --------- ##	2298	## --------- ##
1058	## Platform. ##	2299	## Platform. ##
1059	## --------- ##	2300	## --------- ##
…		…
1068	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2309	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1069		2310
1070	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2311	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1071	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2312	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1072	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2313	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1073	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2314	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1074	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2315	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1075	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2316	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1076	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2317	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1077		2318
1078	_ASUNAME	2319	_ASUNAME
…		…
1080	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1081	for as_dir in $PATH	2322	for as_dir in $PATH
1082	do	2323	do
1083	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1084	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1085	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1086	done	2327	done
		2328	IFS=$as_save_IFS
1087		2329
1088	} >&5	2330	} >&5
1089		2331
1090	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
1091		2333
…		…
1103	# Also quote any args containing shell meta-characters.	2345	# Also quote any args containing shell meta-characters.
1104	# Make two passes to allow for proper duplicate-argument suppression.	2346	# Make two passes to allow for proper duplicate-argument suppression.
1105	ac_configure_args=	2347	ac_configure_args=
1106	ac_configure_args0=	2348	ac_configure_args0=
1107	ac_configure_args1=	2349	ac_configure_args1=
1108	ac_sep=
1109	ac_must_keep_next=false	2350	ac_must_keep_next=false
1110	for ac_pass in 1 2	2351	for ac_pass in 1 2
1111	do	2352	do
1112	for ac_arg	2353	for ac_arg
1113	do	2354	do
1114	case $ac_arg in	2355	case $ac_arg in
1115	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2356	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1116	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2357	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1117	\| -silent \| --silent \| --silen \| --sile \| --sil)	2358	\| -silent \| --silent \| --silen \| --sile \| --sil)
1118	continue ;;	2359	continue ;;
1119	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2360	\')
1120	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1121	esac	2362	esac
1122	case $ac_pass in	2363	case $ac_pass in
1123	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1124	2)	2365	2)
1125	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1126	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1127	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1128	else	2369	else
1129	case $ac_arg in	2370	case $ac_arg in
1130	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2371	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1136	esac	2377	esac
1137	;;	2378	;;
1138	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1139	esac	2380	esac
1140	fi	2381	fi
1141	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1142	# Get rid of the leading space.
1143	ac_sep=" "
1144	;;	2383	;;
1145	esac	2384	esac
1146	done	2385	done
1147	done	2386	done
1148	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1149	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1150		2389
1151	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1152	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1153	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1154	# WARNING: Be sure not to use single quotes in there, as some shells,	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
1155	# 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.
1156	trap 'exit_status=$?	2395	trap 'exit_status=$?
1157	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1158	{	2397	{
1159	echo	2398	echo
1160		2399
1161	cat <<\_ASBOX
1162	## ---------------- ##	2400	$as_echo "## ---------------- ##
1163	## Cache variables. ##	2401	## Cache variables. ##
1164	## ---------------- ##	2402	## ---------------- ##"
1165	_ASBOX
1166	echo	2403	echo
1167	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1168	{	2405	(
		2406	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[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
1169	(set) 2>&1 \|	2421	(set) 2>&1 \|
1170	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1171	ac_space=\ )	2423	${as_nl}ac_space=\ )
1172	sed -n \	2424	sed -n \
1173	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2425	"s/'\''/'\''\\\\'\'''\''/g;
1174	s/^\$[_$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_[_$as_cr_alnum]=/p"
1175	;;	2430	;;
1176	*)
1177	sed -n \
1178	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1179	;;
1180	esac;	2431	esac \|
1181	}	2432	sort
		2433	)
1182	echo	2434	echo
1183		2435
1184	cat <<\_ASBOX
1185	## ----------------- ##	2436	$as_echo "## ----------------- ##
1186	## Output variables. ##	2437	## Output variables. ##
1187	## ----------------- ##	2438	## ----------------- ##"
1188	_ASBOX
1189	echo	2439	echo
1190	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1191	do	2441	do
1192	eval ac_val=$`echo $ac_var`	2442	eval ac_val=\$$ac_var
		2443	case $ac_val in
		2444	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2445	esac
1193	echo "$ac_var='"'"'$ac_val'"'"'"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1194	done \| sort	2447	done \| sort
1195	echo	2448	echo
1196		2449
1197	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1198	cat <<\_ASBOX	2451	$as_echo "## ------------------- ##
		2452	## File substitutions. ##
1199	## ------------- ##	2453	## ------------------- ##"
1200	## Output files. ##
1201	## ------------- ##
1202	_ASBOX
1203	echo	2454	echo
1204	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1205	do	2456	do
1206	eval ac_val=$`echo $ac_var`	2457	eval ac_val=\$$ac_var
		2458	case $ac_val in
		2459	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2460	esac
1207	echo "$ac_var='"'"'$ac_val'"'"'"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1208	done \| sort	2462	done \| sort
1209	echo	2463	echo
1210	fi	2464	fi
1211		2465
1212	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1213	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1214	## ----------- ##
1215	## confdefs.h. ##	2468	## confdefs.h. ##
1216	## ----------- ##	2469	## ----------- ##"
1217	_ASBOX
1218	echo	2470	echo
1219	sed "/^$/d" confdefs.h \| sort	2471	cat confdefs.h
1220	echo	2472	echo
1221	fi	2473	fi
1222	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1223	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1224	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1225	} >&5	2477	} >&5
1226	rm -f core *.core &&	2478	rm -f core .core core.conftest. &&
1227	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1228	exit $exit_status	2480	exit $exit_status
1229	' 0	2481	' 0
1230	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1231	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1232	done	2484	done
1233	ac_signal=0	2485	ac_signal=0
1234		2486
1235	# 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.
1236	rm -rf conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1237	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2489
1238	echo >confdefs.h	2490	$as_echo "/* confdefs.h */" > confdefs.h
1239		2491
1240	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1241		2493
1242	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1243	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1244	_ACEOF	2496	_ACEOF
1245		2497
1246
1247	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1248	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1249	_ACEOF	2500	_ACEOF
1250		2501
1251
1252	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1253	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1254	_ACEOF	2504	_ACEOF
1255		2505
1256
1257	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1258	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1259	_ACEOF	2508	_ACEOF
1260		2509
1261
1262	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1263	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1264	_ACEOF	2512	_ACEOF
1265		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1266		2518
1267	# 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.
1268	# 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
1269	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
1270	if test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1271	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1272	else	2533	else
1273	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2534	ac_site_file1=$ac_default_prefix/share/config.site
1274	fi	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1275	fi	2536	fi
1276	for ac_site_file in $CONFIG_SITE; do	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1277	if test -r "$ac_site_file"; then	2538	do
		2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1278	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1279	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1280	sed 's/^/\| /' "$ac_site_file" >&5	2543	sed 's/^/\| /' "$ac_site_file" >&5
1281	. "$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 ; }
1282	fi	2549	fi
1283	done	2550	done
1284		2551
1285	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1286	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1287	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1288	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1289	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1290	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1291	case $cache_file in	2558	case $cache_file in
1292	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2559	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1293	*) . ./$cache_file;;	2560	*) . "./$cache_file";;
1294	esac	2561	esac
1295	fi	2562	fi
1296	else	2563	else
1297	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1298	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1299	>$cache_file	2566	>$cache_file
1300	fi	2567	fi
1301		2568
1302	# 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
1303	# value.	2570	# value.
1304	ac_cache_corrupted=false	2571	ac_cache_corrupted=false
1305	for ac_var in `(set) 2>&1 \|	2572	for ac_var in $ac_precious_vars; do
1306	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1307	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2573	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1308	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1309	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1310	eval ac_new_val="\$ac_env_${ac_var}_value"	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1311	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1312	set,)	2578	set,)
1313	{ 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
1314	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;}
1315	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1316	,set)	2582	,set)
1317	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1318	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1319	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1320	,);;	2586	,);;
1321	*)	2587	*)
1322	if test "x$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" != "$ac_new_val_w"; then
1323	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1324	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1325	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1326	echo "$as_me: former value: $ac_old_val" >&2;}
1327	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1328	echo "$as_me: current value: $ac_new_val" >&2;}
1329	ac_cache_corrupted=:	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: \`$ac_new_val'" >&2;}
1330	fi;;	2605	fi;;
1331	esac	2606	esac
1332	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1333	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1334	case $ac_new_val in	2609	case $ac_new_val in
1335	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1336	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2610	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1337	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1338	esac	2612	esac
1339	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1340	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2614	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1341	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1342	esac	2616	esac
1343	fi	2617	fi
1344	done	2618	done
1345	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 \`$ac_pwd':" >&2;}
1346	{ echo "$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
1347	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;}
1348	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1349	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2624	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1350	{ (exit 1); exit 1; }; }
1351	fi	2625	fi
		2626	## -------------------- ##
		2627	## Main body of script. ##
		2628	## -------------------- ##
1352		2629
1353	ac_ext=c	2630	ac_ext=c
1354	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1355	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1356	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2633	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1357	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2634	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1358		2635
1359		2636
1360		2637
1361		2638
1362		2639	ac_config_headers="$ac_config_headers config.h:config.h.in"
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376		2640
1377		2641
1378	ac_aux_dir=	2642	ac_aux_dir=
1379	for ac_dir in autoconf $srcdir/autoconf; do	2643	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1380	if test -f $ac_dir/install-sh; then	2644	if test -f "$ac_dir/install-sh"; then
1381	ac_aux_dir=$ac_dir	2645	ac_aux_dir=$ac_dir
1382	ac_install_sh="$ac_aux_dir/install-sh -c"	2646	ac_install_sh="$ac_aux_dir/install-sh -c"
1383	break	2647	break
1384	elif test -f $ac_dir/install.sh; then	2648	elif test -f "$ac_dir/install.sh"; then
1385	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
1386	ac_install_sh="$ac_aux_dir/install.sh -c"	2650	ac_install_sh="$ac_aux_dir/install.sh -c"
1387	break	2651	break
1388	elif test -f $ac_dir/shtool; then	2652	elif test -f "$ac_dir/shtool"; then
1389	ac_aux_dir=$ac_dir	2653	ac_aux_dir=$ac_dir
1390	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1391	break	2655	break
1392	fi	2656	fi
1393	done	2657	done
1394	if test -z "$ac_aux_dir"; then	2658	if test -z "$ac_aux_dir"; then
1395	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1396	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1397	{ (exit 1); exit 1; }; }
1398	fi	2660	fi
		2661
		2662	# These three variables are undocumented and unsupported,
		2663	# and are intended to be withdrawn in a future Autoconf release.
		2664	# They can cause serious problems if a builder's source tree is in a directory
		2665	# whose full name contains unusual characters.
1399	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2666	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1400	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2667	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1401	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1402
1403	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"
1404		2669
1405		2670
1406	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1407	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1408	{ { 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
1409	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1410	{ (exit 1); exit 1; }; }
1411		2674
1412	echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1413	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2676	$as_echo_n "checking build system type... " >&6; }
1414	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1415	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1416	else	2679	else
1417	ac_cv_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1418	test -z "$ac_cv_build_alias" &&	2681	test "x$ac_build_alias" = x &&
1419	ac_cv_build_alias=`$ac_config_guess`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1420	test -z "$ac_cv_build_alias" &&	2683	test "x$ac_build_alias" = x &&
1421	{ { 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
1422	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1423	{ (exit 1); exit 1; }; }
1424	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1425	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2686	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1426	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1427	{ (exit 1); exit 1; }; }
1428		2687
1429	fi	2688	fi
1430	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1431	echo "${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
1432	build=$ac_cv_build	2695	build=$ac_cv_build
1433	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2696	ac_save_IFS=$IFS; IFS='-'
1434	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2697	set x $ac_cv_build
1435	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2698	shift
		2699	build_cpu=$1
		2700	build_vendor=$2
		2701	shift; shift
		2702	# Remember, the first character of IFS is used to create $*,
		2703	# except with old shells:
		2704	build_os=$*
		2705	IFS=$ac_save_IFS
		2706	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1436		2707
1437		2708
1438	echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1439	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2710	$as_echo_n "checking host system type... " >&6; }
1440	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1441	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1442	else	2713	else
1443	ac_cv_host_alias=$host_alias	2714	if test "x$host_alias" = x; then
1444	test -z "$ac_cv_host_alias" &&
1445	ac_cv_host_alias=$ac_cv_build_alias	2715	ac_cv_host=$ac_cv_build
		2716	else
1446	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1447	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1448	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1449	{ (exit 1); exit 1; }; }
1450
1451	fi	2719	fi
		2720
		2721	fi
1452	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1453	echo "${ECHO_T}$ac_cv_host" >&6	2723	$as_echo "$ac_cv_host" >&6; }
		2724	case $ac_cv_host in
		2725	--*) ;;
		2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2727	esac
1454	host=$ac_cv_host	2728	host=$ac_cv_host
1455	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2729	ac_save_IFS=$IFS; IFS='-'
1456	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2730	set x $ac_cv_host
1457	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\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
1458		2740
1459		2741
1460		2742
1461	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2743	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1462	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2744	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2745
1463	echo ""	2746	echo ""
1464	echo "configuring for rxvt $VERSION"	2747	echo "configuring for rxvt $VERSION"
1465	echo ""	2748	echo ""
1466		2749
		2750	orig_CXXFLAGS="$CXXFLAGS"
1467		2751
1468	ac_ext=c	2752	ac_ext=c
1469	ac_cpp='$CPP $CPPFLAGS'	2753	ac_cpp='$CPP $CPPFLAGS'
1470	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2754	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1471	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2755	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1472	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1473	if test -n "$ac_tool_prefix"; then	2757	if test -n "$ac_tool_prefix"; then
1474	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2758	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1475	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1476	echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1477	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2761	$as_echo_n "checking for $ac_word... " >&6; }
1478	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1479	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1480	else	2764	else
1481	if test -n "$CC"; then	2765	if test -n "$CC"; then
1482	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1483	else	2767	else
1484	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1485	for as_dir in $PATH	2769	for as_dir in $PATH
1486	do	2770	do
1487	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1488	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1489	for ac_exec_ext in '' $ac_executable_extensions; do	2773	for ac_exec_ext in '' $ac_executable_extensions; do
1490	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
1491	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1492	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$ac_exec_ext" >&5
1493	break 2	2777	break 2
1494	fi	2778	fi
1495	done	2779	done
1496	done	2780	done
		2781	IFS=$as_save_IFS
1497		2782
1498	fi	2783	fi
1499	fi	2784	fi
1500	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1501	if test -n "$CC"; then	2786	if test -n "$CC"; then
1502	echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1503	echo "${ECHO_T}$CC" >&6	2788	$as_echo "$CC" >&6; }
1504	else	2789	else
1505	echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1506	echo "${ECHO_T}no" >&6	2791	$as_echo "no" >&6; }
1507	fi	2792	fi
		2793
1508		2794
1509	fi	2795	fi
1510	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1511	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1512	# 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.
1513	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1514	echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1515	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2801	$as_echo_n "checking for $ac_word... " >&6; }
1516	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1517	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1518	else	2804	else
1519	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1520	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1521	else	2807	else
1522	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1523	for as_dir in $PATH	2809	for as_dir in $PATH
1524	do	2810	do
1525	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1526	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1527	for ac_exec_ext in '' $ac_executable_extensions; do	2813	for ac_exec_ext in '' $ac_executable_extensions; do
1528	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
1529	ac_cv_prog_ac_ct_CC="gcc"	2815	ac_cv_prog_ac_ct_CC="gcc"
1530	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$ac_exec_ext" >&5
1531	break 2	2817	break 2
1532	fi	2818	fi
1533	done	2819	done
1534	done	2820	done
		2821	IFS=$as_save_IFS
1535		2822
1536	fi	2823	fi
1537	fi	2824	fi
1538	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1539	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
1540	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1541	echo "${ECHO_T}$ac_ct_CC" >&6	2828	$as_echo "$ac_ct_CC" >&6; }
1542	else	2829	else
1543	echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1544	echo "${ECHO_T}no" >&6	2831	$as_echo "no" >&6; }
1545	fi	2832	fi
1546		2833
		2834	if test "x$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
1547	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
		2844	fi
1548	else	2845	else
1549	CC="$ac_cv_prog_CC"	2846	CC="$ac_cv_prog_CC"
1550	fi	2847	fi
1551		2848
1552	if test -z "$CC"; then	2849	if test -z "$CC"; then
1553	if test -n "$ac_tool_prefix"; then	2850	if test -n "$ac_tool_prefix"; then
1554	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2851	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1555	set dummy ${ac_tool_prefix}cc; ac_word=$2	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
1556	echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1557	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2854	$as_echo_n "checking for $ac_word... " >&6; }
1558	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
1559	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
1560	else	2857	else
1561	if test -n "$CC"; then	2858	if test -n "$CC"; then
1562	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
1563	else	2860	else
1564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1565	for as_dir in $PATH	2862	for as_dir in $PATH
1566	do	2863	do
1567	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
1568	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
1569	for ac_exec_ext in '' $ac_executable_extensions; do	2866	for ac_exec_ext in '' $ac_executable_extensions; do
1570	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
1571	ac_cv_prog_CC="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
1572	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$ac_exec_ext" >&5
1573	break 2	2870	break 2
1574	fi	2871	fi
1575	done	2872	done
1576	done	2873	done
		2874	IFS=$as_save_IFS
1577		2875
1578	fi	2876	fi
1579	fi	2877	fi
1580	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
1581	if test -n "$CC"; then	2879	if test -n "$CC"; then
1582	echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1583	echo "${ECHO_T}$CC" >&6	2881	$as_echo "$CC" >&6; }
1584	else	2882	else
1585	echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1586	echo "${ECHO_T}no" >&6	2884	$as_echo "no" >&6; }
1587	fi	2885	fi
1588		2886
1589	fi
1590	if test -z "$ac_cv_prog_CC"; then
1591	ac_ct_CC=$CC
1592	# Extract the first word of "cc", so it can be a program name with args.
1593	set dummy cc; ac_word=$2
1594	echo "$as_me:$LINENO: checking for $ac_word" >&5
1595	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1596	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1597	echo $ECHO_N "(cached) $ECHO_C" >&6
1598	else
1599	if test -n "$ac_ct_CC"; then
1600	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1601	else
1602	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1603	for as_dir in $PATH
1604	do
1605	IFS=$as_save_IFS
1606	test -z "$as_dir" && as_dir=.
1607	for ac_exec_ext in '' $ac_executable_extensions; do
1608	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1609	ac_cv_prog_ac_ct_CC="cc"
1610	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1611	break 2
1612	fi
1613	done
1614	done
1615		2887
1616	fi	2888	fi
1617	fi
1618	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1619	if test -n "$ac_ct_CC"; then
1620	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1621	echo "${ECHO_T}$ac_ct_CC" >&6
1622	else
1623	echo "$as_me:$LINENO: result: no" >&5
1624	echo "${ECHO_T}no" >&6
1625	fi
1626
1627	CC=$ac_ct_CC
1628	else
1629	CC="$ac_cv_prog_CC"
1630	fi
1631
1632	fi	2889	fi
1633	if test -z "$CC"; then	2890	if test -z "$CC"; then
1634	# 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.
1635	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
1636	echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1637	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2894	$as_echo_n "checking for $ac_word... " >&6; }
1638	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
1639	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
1640	else	2897	else
1641	if test -n "$CC"; then	2898	if test -n "$CC"; then
1642	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
1643	else	2900	else
1644	ac_prog_rejected=no	2901	ac_prog_rejected=no
1645	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1646	for as_dir in $PATH	2903	for as_dir in $PATH
1647	do	2904	do
1648	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
1649	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
1650	for ac_exec_ext in '' $ac_executable_extensions; do	2907	for ac_exec_ext in '' $ac_executable_extensions; do
1651	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
1652	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
1653	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
1654	continue	2911	continue
1655	fi	2912	fi
1656	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
1657	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$ac_exec_ext" >&5
1658	break 2	2915	break 2
1659	fi	2916	fi
1660	done	2917	done
1661	done	2918	done
		2919	IFS=$as_save_IFS
1662		2920
1663	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
1664	# 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.
1665	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
1666	shift	2924	shift
…		…
1674	fi	2932	fi
1675	fi	2933	fi
1676	fi	2934	fi
1677	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
1678	if test -n "$CC"; then	2936	if test -n "$CC"; then
1679	echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1680	echo "${ECHO_T}$CC" >&6	2938	$as_echo "$CC" >&6; }
1681	else	2939	else
1682	echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1683	echo "${ECHO_T}no" >&6	2941	$as_echo "no" >&6; }
1684	fi	2942	fi
		2943
1685		2944
1686	fi	2945	fi
1687	if test -z "$CC"; then	2946	if test -z "$CC"; then
1688	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
1689	for ac_prog in cl	2948	for ac_prog in cl.exe
1690	do	2949	do
1691	# Extract the first word of "$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.
1692	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1693	echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1694	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2953	$as_echo_n "checking for $ac_word... " >&6; }
1695	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
1696	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
1697	else	2956	else
1698	if test -n "$CC"; then	2957	if test -n "$CC"; then
1699	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
1700	else	2959	else
1701	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1702	for as_dir in $PATH	2961	for as_dir in $PATH
1703	do	2962	do
1704	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
1705	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
1706	for ac_exec_ext in '' $ac_executable_extensions; do	2965	for ac_exec_ext in '' $ac_executable_extensions; do
1707	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
1708	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1709	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$ac_exec_ext" >&5
1710	break 2	2969	break 2
1711	fi	2970	fi
1712	done	2971	done
1713	done	2972	done
		2973	IFS=$as_save_IFS
1714		2974
1715	fi	2975	fi
1716	fi	2976	fi
1717	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
1718	if test -n "$CC"; then	2978	if test -n "$CC"; then
1719	echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1720	echo "${ECHO_T}$CC" >&6	2980	$as_echo "$CC" >&6; }
1721	else	2981	else
1722	echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1723	echo "${ECHO_T}no" >&6	2983	$as_echo "no" >&6; }
1724	fi	2984	fi
		2985
1725		2986
1726	test -n "$CC" && break	2987	test -n "$CC" && break
1727	done	2988	done
1728	fi	2989	fi
1729	if test -z "$CC"; then	2990	if test -z "$CC"; then
1730	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
1731	for ac_prog in cl	2992	for ac_prog in cl.exe
1732	do	2993	do
1733	# Extract the first word of "$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.
1734	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
1735	echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1736	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2997	$as_echo_n "checking for $ac_word... " >&6; }
1737	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1738	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
1739	else	3000	else
1740	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
1741	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1742	else	3003	else
1743	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1744	for as_dir in $PATH	3005	for as_dir in $PATH
1745	do	3006	do
1746	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
1747	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
1748	for ac_exec_ext in '' $ac_executable_extensions; do	3009	for ac_exec_ext in '' $ac_executable_extensions; do
1749	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
1750	ac_cv_prog_ac_ct_CC="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
1751	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$ac_exec_ext" >&5
1752	break 2	3013	break 2
1753	fi	3014	fi
1754	done	3015	done
1755	done	3016	done
		3017	IFS=$as_save_IFS
1756		3018
1757	fi	3019	fi
1758	fi	3020	fi
1759	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1760	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
1761	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1762	echo "${ECHO_T}$ac_ct_CC" >&6	3024	$as_echo "$ac_ct_CC" >&6; }
1763	else	3025	else
1764	echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1765	echo "${ECHO_T}no" >&6	3027	$as_echo "no" >&6; }
1766	fi	3028	fi
		3029
1767		3030
1768	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
1769	done	3032	done
1770		3033
		3034	if test "x$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
1771	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
		3044	fi
1772	fi	3045	fi
1773		3046
1774	fi	3047	fi
1775		3048
1776		3049
1777	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
1778	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1779	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
1780	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
1781	{ (exit 1); exit 1; }; }
1782		3054
1783	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
1784	echo "$as_me:$LINENO:" \	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1785	"checking for C compiler version" >&5	3057	set X $ac_compile
1786	ac_compiler=`set X $ac_compile; echo $2`	3058	ac_compiler=$2
1787	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3059	for ac_option in --version -v -V -qversion; do
1788	(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 $ac_option >&5") 2>conftest.err
1789	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
1790	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1791	(exit $ac_status); }	3077	test $ac_status = 0; }
1792	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3078	done
1793	(eval $ac_compiler -v </dev/null >&5) 2>&5
1794	ac_status=$?
1795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1796	(exit $ac_status); }
1797	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1798	(eval $ac_compiler -V </dev/null >&5) 2>&5
1799	ac_status=$?
1800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1801	(exit $ac_status); }
1802		3079
1803	cat >conftest.$ac_ext <<_ACEOF
1804	/* confdefs.h. */
1805	_ACEOF
1806	cat confdefs.h >>conftest.$ac_ext	3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1807	cat >>conftest.$ac_ext <<_ACEOF
1808	/* end confdefs.h. */	3081	/* end confdefs.h. */
1809		3082
1810	int	3083	int
1811	main ()	3084	main ()
1812	{	3085	{
…		…
1814	;	3087	;
1815	return 0;	3088	return 0;
1816	}	3089	}
1817	_ACEOF	3090	_ACEOF
1818	ac_clean_files_save=$ac_clean_files	3091	ac_clean_files_save=$ac_clean_files
1819	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1820	# Try to create an executable without -o first, disregard a.out.	3093	# Try to create an executable without -o first, disregard a.out.
1821	# It will help us diagnose broken compilers, and finding out an intuition	3094	# It will help us diagnose broken compilers, and finding out an intuition
1822	# of exeext.	3095	# of exeext.
1823	echo "$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
1824	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3097	$as_echo_n "checking whether the C compiler works... " >&6; }
1825	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3098	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1826	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
1827	(eval $ac_link_default) 2>&5	3120	(eval "$ac_link_default") 2>&5
1828	ac_status=$?	3121	ac_status=$?
1829	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1830	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
1831	# Find the output, starting from the most likely. This scheme is	3124	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1832	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3125	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1833	# resort.	3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1834		3127	# so that the user can short-circuit this test for compilers unknown to
1835	# Be careful to initialize this variable, since it used to be cached.	3128	# Autoconf.
1836	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3129	for ac_file in $ac_files ''
1837	ac_cv_exeext=
1838	# b.out is created by i960 compilers.
1839	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1840	do	3130	do
1841	test -f "$ac_file" \|\| continue	3131	test -f "$ac_file" \|\| continue
1842	case $ac_file in	3132	case $ac_file in
1843	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3133	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1844	;;
1845	conftest.$ac_ext )
1846	# This is the source file.
1847	;;	3134	;;
1848	[ab].out )	3135	[ab].out )
1849	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
1850	# certainly right.	3137	# certainly right.
1851	break;;	3138	break;;
1852	. )	3139	. )
		3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3141	then :; else
1853	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1854	# FIXME: I believe we export ac_cv_exeext for Libtool,	3143	fi
1855	# 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
1856	# maintain Libtool? --akim.	3145	# safe: cross compilers may not add the suffix if given an `-o'
1857	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.
1858	break;;	3149	break;;
1859	* )	3150	* )
1860	break;;	3151	break;;
1861	esac	3152	esac
1862	done	3153	done
		3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3155
1863	else	3156	else
		3157	ac_file=''
		3158	fi
		3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
1864	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
1865	sed 's/^/\| /' conftest.$ac_ext >&5	3163	sed 's/^/\| /' conftest.$ac_ext >&5
1866		3164
1867	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1868	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1869	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
1870	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
1871	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
1872	fi	3172	fi
1873		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; }
1874	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
1875	echo "$as_me:$LINENO: result: $ac_file" >&5
1876	echo "${ECHO_T}$ac_file" >&6
1877		3178
1878	# Check the compiler produces executables we can run. If not, either	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1879	# the compiler is broken, or we cross compile.	3180	ac_clean_files=$ac_clean_files_save
1880	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1881	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3182	$as_echo_n "checking for suffix of executables... " >&6; }
1882	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3183	if { { ac_try="$ac_link"
1883	# If not cross compiling, check that we can run a simple program.	3184	case "(($ac_try" in
1884	if test "$cross_compiling" != yes; then	3185	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1885	if { ac_try='./$ac_file'	3186	*) ac_try_echo=$ac_try;;
1886	{ (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
1887	(eval $ac_try) 2>&5	3190	(eval "$ac_link") 2>&5
1888	ac_status=$?	3191	ac_status=$?
1889	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1890	(exit $ac_status); }; }; then
1891	cross_compiling=no
1892	else
1893	if test "$cross_compiling" = maybe; then
1894	cross_compiling=yes
1895	else
1896	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1897	If you meant to cross compile, use \`--host'.
1898	See \`config.log' for more details." >&5
1899	echo "$as_me: error: cannot run C compiled programs.
1900	If you meant to cross compile, use \`--host'.
1901	See \`config.log' for more details." >&2;}
1902	{ (exit 1); exit 1; }; }
1903	fi
1904	fi
1905	fi
1906	echo "$as_me:$LINENO: result: yes" >&5
1907	echo "${ECHO_T}yes" >&6
1908
1909	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1910	ac_clean_files=$ac_clean_files_save
1911	# Check the compiler produces executables we can run. If not, either
1912	# the compiler is broken, or we cross compile.
1913	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1914	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1915	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1916	echo "${ECHO_T}$cross_compiling" >&6
1917
1918	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1919	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1920	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1921	(eval $ac_link) 2>&5
1922	ac_status=$?
1923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1924	(exit $ac_status); }; then	3193	test $ac_status = 0; }; then :
1925	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1926	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1927	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
1928	# `rm'.	3197	# `rm'.
1929	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
1930	test -f "$ac_file" \|\| continue	3199	test -f "$ac_file" \|\| continue
1931	case $ac_file in	3200	case $ac_file in
1932	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3201	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1933	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3202	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1934	export ac_cv_exeext
1935	break;;	3203	break;;
1936	* ) break;;	3204	* ) break;;
1937	esac	3205	esac
1938	done	3206	done
1939	else	3207	else
1940	{ { echo "$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
1941	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1942	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1943	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
1944	{ (exit 1); exit 1; }; }
1945	fi	3212	fi
1946
1947	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
1948	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1949	echo "${ECHO_T}$ac_cv_exeext" >&6	3215	$as_echo "$ac_cv_exeext" >&6; }
1950		3216
1951	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
1952	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
1953	ac_exeext=$EXEEXT	3219	ac_exeext=$EXEEXT
1954	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1955	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1956	if test "${ac_cv_objext+set}" = set; then
1957	echo $ECHO_N "(cached) $ECHO_C" >&6
1958	else
1959	cat >conftest.$ac_ext <<_ACEOF
1960	/* confdefs.h. */
1961	_ACEOF
1962	cat confdefs.h >>conftest.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1963	cat >>conftest.$ac_ext <<_ACEOF
1964	/* end confdefs.h. */	3221	/* end confdefs.h. */
1965		3222	#include <stdio.h>
1966	int	3223	int
1967	main ()	3224	main ()
1968	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) \|\| fclose (f) != 0;
1969		3228
1970	;	3229	;
1971	return 0;	3230	return 0;
1972	}	3231	}
1973	_ACEOF	3232	_ACEOF
		3233	ac_clean_files="$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
1974	rm -f conftest.o conftest.obj	3295	rm -f conftest.o conftest.obj
1975	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
1976	(eval $ac_compile) 2>&5	3303	(eval "$ac_compile") 2>&5
1977	ac_status=$?	3304	ac_status=$?
1978	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1979	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
1980	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
		3308	test -f "$ac_file" \|\| continue;
1981	case $ac_file in	3309	case $ac_file in
1982	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3310	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1983	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3311	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1984	break;;	3312	break;;
1985	esac	3313	esac
1986	done	3314	done
1987	else	3315	else
1988	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
1989	sed 's/^/\| /' conftest.$ac_ext >&5	3317	sed 's/^/\| /' conftest.$ac_ext >&5
1990		3318
1991	{ { 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
1992	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1993	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
1994	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
1995	{ (exit 1); exit 1; }; }
1996	fi	3323	fi
1997
1998	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1999	fi	3325	fi
2000	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2001	echo "${ECHO_T}$ac_cv_objext" >&6	3327	$as_echo "$ac_cv_objext" >&6; }
2002	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
2003	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
2004	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
2005	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2006	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2007	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2008	else	3334	else
2009	cat >conftest.$ac_ext <<_ACEOF
2010	/* confdefs.h. */
2011	_ACEOF
2012	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2013	cat >>conftest.$ac_ext <<_ACEOF
2014	/* end confdefs.h. */	3336	/* end confdefs.h. */
2015		3337
2016	int	3338	int
2017	main ()	3339	main ()
2018	{	3340	{
…		…
2022		3344
2023	;	3345	;
2024	return 0;	3346	return 0;
2025	}	3347	}
2026	_ACEOF	3348	_ACEOF
2027	rm -f conftest.$ac_objext	3349	if ac_fn_c_try_compile "$LINENO"; then :
2028	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2029	(eval $ac_compile) 2>conftest.er1
2030	ac_status=$?
2031	grep -v '^ *+' conftest.er1 >conftest.err
2032	rm -f conftest.er1
2033	cat conftest.err >&5
2034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035	(exit $ac_status); } &&
2036	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2038	(eval $ac_try) 2>&5
2039	ac_status=$?
2040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2041	(exit $ac_status); }; } &&
2042	{ ac_try='test -s conftest.$ac_objext'
2043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2044	(eval $ac_try) 2>&5
2045	ac_status=$?
2046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2047	(exit $ac_status); }; }; then
2048	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2049	else	3351	else
2050	echo "$as_me: failed program was:" >&5
2051	sed 's/^/\| /' conftest.$ac_ext >&5
2052
2053	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2054	fi	3353	fi
2055	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2056	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2057		3356
2058	fi	3357	fi
2059	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2060	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2061	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2062	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2063	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2064	CFLAGS="-g"
2065	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2066	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2067	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2068	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2069	else	3371	else
2070	cat >conftest.$ac_ext <<_ACEOF	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2071	/* confdefs.h. */	3373	ac_c_werror_flag=yes
2072	_ACEOF	3374	ac_cv_prog_cc_g=no
		3375	CFLAGS="-g"
2073	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2074	cat >>conftest.$ac_ext <<_ACEOF
2075	/* end confdefs.h. */	3377	/* end confdefs.h. */
2076		3378
2077	int	3379	int
2078	main ()	3380	main ()
2079	{	3381	{
2080		3382
2081	;	3383	;
2082	return 0;	3384	return 0;
2083	}	3385	}
2084	_ACEOF	3386	_ACEOF
2085	rm -f conftest.$ac_objext	3387	if ac_fn_c_try_compile "$LINENO"; then :
2086	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2087	(eval $ac_compile) 2>conftest.er1
2088	ac_status=$?
2089	grep -v '^ *+' conftest.er1 >conftest.err
2090	rm -f conftest.er1
2091	cat conftest.err >&5
2092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2093	(exit $ac_status); } &&
2094	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2096	(eval $ac_try) 2>&5
2097	ac_status=$?
2098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2099	(exit $ac_status); }; } &&
2100	{ ac_try='test -s conftest.$ac_objext'
2101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2102	(eval $ac_try) 2>&5
2103	ac_status=$?
2104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2105	(exit $ac_status); }; }; then
2106	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2107	else	3389	else
2108	echo "$as_me: failed program was:" >&5	3390	CFLAGS=""
2109	sed 's/^/\| /' conftest.$ac_ext >&5	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3392	/* end confdefs.h. */
2110		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 :
2111	ac_cv_prog_cc_g=no	3419	ac_cv_prog_cc_g=yes
2112	fi	3420	fi
2113	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2114	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=$ac_save_c_werror_flag
		3427	fi
2115	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2116	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2117	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2118	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2119	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2120	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2121	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2127	CFLAGS="-O2"	3440	CFLAGS="-O2"
2128	else	3441	else
2129	CFLAGS=	3442	CFLAGS=
2130	fi	3443	fi
2131	fi	3444	fi
2132	echo "$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
2133	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2134	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2135	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2136	else	3449	else
2137	ac_cv_prog_cc_stdc=no	3450	ac_cv_prog_cc_c89=no
2138	ac_save_CC=$CC	3451	ac_save_CC=$CC
2139	cat >conftest.$ac_ext <<_ACEOF
2140	/* confdefs.h. */
2141	_ACEOF
2142	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2143	cat >>conftest.$ac_ext <<_ACEOF
2144	/* end confdefs.h. */	3453	/* end confdefs.h. */
2145	#include <stdarg.h>	3454	#include <stdarg.h>
2146	#include <stdio.h>	3455	#include <stdio.h>
2147	#include <sys/types.h>	3456	#include <sys/types.h>
2148	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2166	}	3475	}
2167		3476
2168	/* 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
2169	function prototypes and stuff, but not '\xHH' hex character constants.	3478	function prototypes and stuff, but not '\xHH' hex character constants.
2170	These don't provoke an error unfortunately, instead are silently treated	3479	These don't provoke an error unfortunately, instead are silently treated
2171	as 'x'. The following induces an error, until -std1 is added to get	3480	as 'x'. The following induces an error, until -std is added to get
2172	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3481	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2173	array size at least. It's necessary to write '\x00'==0 to get something	3482	array size at least. It's necessary to write '\x00'==0 to get something
2174	that's true only with -std1. */	3483	that's true only with -std. */
2175	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];
2176		3490
2177	int test (int i, double x);	3491	int test (int i, double x);
2178	struct s1 {int (*f) (int a);};	3492	struct s1 {int (*f) (int a);};
2179	struct s2 {int (*f) (double a);};	3493	struct s2 {int (*f) (double a);};
2180	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);
…		…
2186	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];
2187	;	3501	;
2188	return 0;	3502	return 0;
2189	}	3503	}
2190	_ACEOF	3504	_ACEOF
2191	# Don't try gcc -ansi; that turns off useful extensions and	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2192	# breaks some systems' header files.	3506	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2193	# AIX -qlanglvl=ansi
2194	# Ultrix and OSF/1 -std1
2195	# HP-UX 10.20 and later -Ae
2196	# HP-UX older versions -Aa -D_HPUX_SOURCE
2197	# SVR4 -Xc -D__EXTENSIONS__
2198	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2199	do	3507	do
2200	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2201	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2202	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2203	(eval $ac_compile) 2>conftest.er1
2204	ac_status=$?
2205	grep -v '^ *+' conftest.er1 >conftest.err
2206	rm -f conftest.er1
2207	cat conftest.err >&5
2208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209	(exit $ac_status); } &&
2210	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212	(eval $ac_try) 2>&5
2213	ac_status=$?
2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215	(exit $ac_status); }; } &&
2216	{ ac_try='test -s conftest.$ac_objext'
2217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2218	(eval $ac_try) 2>&5
2219	ac_status=$?
2220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2221	(exit $ac_status); }; }; then
2222	ac_cv_prog_cc_stdc=$ac_arg	3510	ac_cv_prog_cc_c89=$ac_arg
2223	break
2224	else
2225	echo "$as_me: failed program was:" >&5
2226	sed 's/^/\| /' conftest.$ac_ext >&5
2227
2228	fi	3511	fi
2229	rm -f conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
		3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2230	done	3514	done
2231	rm -f conftest.$ac_ext conftest.$ac_objext	3515	rm -f conftest.$ac_ext
2232	CC=$ac_save_CC	3516	CC=$ac_save_CC
2233		3517
2234	fi	3518	fi
2235		3519	# AC_CACHE_VAL
2236	case "x$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	$as_echo "none needed" >&6; } ;;
2237	x\|xno)	3524	xno)
2238	echo "$as_me:$LINENO: result: none needed" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2239	echo "${ECHO_T}none needed" >&6 ;;	3526	$as_echo "unsupported" >&6; } ;;
2240	*)	3527	*)
2241	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2242	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2243	CC="$CC $ac_cv_prog_cc_stdc" ;;	3528	CC="$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; } ;;
2244	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2245		3533
2246	# Some people use a C++ compiler to compile C. Since we use `exit',
2247	# in C++ we need to declare it. In case someone uses the same compiler
2248	# for both compiling C and C++ we need to have the C++ compiler decide
2249	# the declaration of exit, since it's the most demanding environment.
2250	cat >conftest.$ac_ext <<_ACEOF
2251	#ifndef __cplusplus
2252	choke me
2253	#endif
2254	_ACEOF
2255	rm -f conftest.$ac_objext
2256	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2257	(eval $ac_compile) 2>conftest.er1
2258	ac_status=$?
2259	grep -v '^ *+' conftest.er1 >conftest.err
2260	rm -f conftest.er1
2261	cat conftest.err >&5
2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263	(exit $ac_status); } &&
2264	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2266	(eval $ac_try) 2>&5
2267	ac_status=$?
2268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2269	(exit $ac_status); }; } &&
2270	{ ac_try='test -s conftest.$ac_objext'
2271	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2272	(eval $ac_try) 2>&5
2273	ac_status=$?
2274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2275	(exit $ac_status); }; }; then
2276	for ac_declaration in \
2277	'' \
2278	'extern "C" void std::exit (int) throw (); using std::exit;' \
2279	'extern "C" void std::exit (int); using std::exit;' \
2280	'extern "C" void exit (int) throw ();' \
2281	'extern "C" void exit (int);' \
2282	'void exit (int);'
2283	do
2284	cat >conftest.$ac_ext <<_ACEOF
2285	/* confdefs.h. */
2286	_ACEOF
2287	cat confdefs.h >>conftest.$ac_ext
2288	cat >>conftest.$ac_ext <<_ACEOF
2289	/* end confdefs.h. */
2290	$ac_declaration
2291	#include <stdlib.h>
2292	int
2293	main ()
2294	{
2295	exit (42);
2296	;
2297	return 0;
2298	}
2299	_ACEOF
2300	rm -f conftest.$ac_objext
2301	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2302	(eval $ac_compile) 2>conftest.er1
2303	ac_status=$?
2304	grep -v '^ *+' conftest.er1 >conftest.err
2305	rm -f conftest.er1
2306	cat conftest.err >&5
2307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2308	(exit $ac_status); } &&
2309	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2311	(eval $ac_try) 2>&5
2312	ac_status=$?
2313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2314	(exit $ac_status); }; } &&
2315	{ ac_try='test -s conftest.$ac_objext'
2316	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2317	(eval $ac_try) 2>&5
2318	ac_status=$?
2319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2320	(exit $ac_status); }; }; then
2321	:
2322	else
2323	echo "$as_me: failed program was:" >&5
2324	sed 's/^/\| /' conftest.$ac_ext >&5
2325
2326	continue
2327	fi	3534	fi
2328	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2329	cat >conftest.$ac_ext <<_ACEOF
2330	/* confdefs.h. */
2331	_ACEOF
2332	cat confdefs.h >>conftest.$ac_ext
2333	cat >>conftest.$ac_ext <<_ACEOF
2334	/* end confdefs.h. */
2335	$ac_declaration
2336	int
2337	main ()
2338	{
2339	exit (42);
2340	;
2341	return 0;
2342	}
2343	_ACEOF
2344	rm -f conftest.$ac_objext
2345	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2346	(eval $ac_compile) 2>conftest.er1
2347	ac_status=$?
2348	grep -v '^ *+' conftest.er1 >conftest.err
2349	rm -f conftest.er1
2350	cat conftest.err >&5
2351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2352	(exit $ac_status); } &&
2353	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2355	(eval $ac_try) 2>&5
2356	ac_status=$?
2357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2358	(exit $ac_status); }; } &&
2359	{ ac_try='test -s conftest.$ac_objext'
2360	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2361	(eval $ac_try) 2>&5
2362	ac_status=$?
2363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2364	(exit $ac_status); }; }; then
2365	break
2366	else
2367	echo "$as_me: failed program was:" >&5
2368	sed 's/^/\| /' conftest.$ac_ext >&5
2369		3535
2370	fi
2371	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2372	done
2373	rm -f conftest*
2374	if test -n "$ac_declaration"; then
2375	echo '#ifdef __cplusplus' >>confdefs.h
2376	echo $ac_declaration >>confdefs.h
2377	echo '#endif' >>confdefs.h
2378	fi
2379
2380	else
2381	echo "$as_me: failed program was:" >&5
2382	sed 's/^/\| /' conftest.$ac_ext >&5
2383
2384	fi
2385	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2386	ac_ext=c	3536	ac_ext=c
2387	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2388	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2390	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3540	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2391		3541
2392	ac_ext=cc	3542	ac_ext=cpp
2393	ac_cpp='$CXXCPP $CPPFLAGS'	3543	ac_cpp='$CXXCPP $CPPFLAGS'
2394	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3544	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2395	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3545	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2396	ac_compiler_gnu=$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
2397	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2398	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2399	do	3553	do
2400	# Extract the first word of "$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.
2401	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2402	echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2403	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3557	$as_echo_n "checking for $ac_word... " >&6; }
2404	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2405	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2406	else	3560	else
2407	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2408	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2409	else	3563	else
2410	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2411	for as_dir in $PATH	3565	for as_dir in $PATH
2412	do	3566	do
2413	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2414	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2415	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2416	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
2417	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2418	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$ac_exec_ext" >&5
2419	break 2	3573	break 2
2420	fi	3574	fi
2421	done	3575	done
2422	done	3576	done
		3577	IFS=$as_save_IFS
2423		3578
2424	fi	3579	fi
2425	fi	3580	fi
2426	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2427	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2428	echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2429	echo "${ECHO_T}$CXX" >&6	3584	$as_echo "$CXX" >&6; }
2430	else	3585	else
2431	echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2432	echo "${ECHO_T}no" >&6	3587	$as_echo "no" >&6; }
2433	fi	3588	fi
		3589
2434		3590
2435	test -n "$CXX" && break	3591	test -n "$CXX" && break
2436	done	3592	done
2437	fi	3593	fi
2438	if test -z "$CXX"; then	3594	if test -z "$CXX"; then
2439	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2440	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2441	do	3597	do
2442	# Extract the first word of "$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.
2443	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2444	echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2445	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3601	$as_echo_n "checking for $ac_word... " >&6; }
2446	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2447	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2448	else	3604	else
2449	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2450	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2451	else	3607	else
2452	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2453	for as_dir in $PATH	3609	for as_dir in $PATH
2454	do	3610	do
2455	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2456	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2457	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2458	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
2459	ac_cv_prog_ac_ct_CXX="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2460	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$ac_exec_ext" >&5
2461	break 2	3617	break 2
2462	fi	3618	fi
2463	done	3619	done
2464	done	3620	done
		3621	IFS=$as_save_IFS
2465		3622
2466	fi	3623	fi
2467	fi	3624	fi
2468	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2469	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2470	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2471	echo "${ECHO_T}$ac_ct_CXX" >&6	3628	$as_echo "$ac_ct_CXX" >&6; }
2472	else	3629	else
2473	echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2474	echo "${ECHO_T}no" >&6	3631	$as_echo "no" >&6; }
2475	fi	3632	fi
		3633
2476		3634
2477	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2478	done	3636	done
2479	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2480		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
2481	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
		3648	fi
2482	fi	3649	fi
2483		3650
2484		3651	fi
		3652	fi
2485	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2486	echo "$as_me:$LINENO:" \	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2487	"checking for C++ compiler version" >&5	3655	set X $ac_compile
2488	ac_compiler=`set X $ac_compile; echo $2`	3656	ac_compiler=$2
2489	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3657	for ac_option in --version -v -V -qversion; do
2490	(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 $ac_option >&5") 2>conftest.err
2491	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2492	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2493	(exit $ac_status); }	3675	test $ac_status = 0; }
2494	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3676	done
2495	(eval $ac_compiler -v </dev/null >&5) 2>&5
2496	ac_status=$?
2497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2498	(exit $ac_status); }
2499	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2500	(eval $ac_compiler -V </dev/null >&5) 2>&5
2501	ac_status=$?
2502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2503	(exit $ac_status); }
2504		3677
2505	echo "$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
2506	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2507	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2508	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2509	else	3682	else
2510	cat >conftest.$ac_ext <<_ACEOF
2511	/* confdefs.h. */
2512	_ACEOF
2513	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2514	cat >>conftest.$ac_ext <<_ACEOF
2515	/* end confdefs.h. */	3684	/* end confdefs.h. */
2516		3685
2517	int	3686	int
2518	main ()	3687	main ()
2519	{	3688	{
…		…
2523		3692
2524	;	3693	;
2525	return 0;	3694	return 0;
2526	}	3695	}
2527	_ACEOF	3696	_ACEOF
2528	rm -f conftest.$ac_objext	3697	if ac_fn_cxx_try_compile "$LINENO"; then :
2529	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2530	(eval $ac_compile) 2>conftest.er1
2531	ac_status=$?
2532	grep -v '^ *+' conftest.er1 >conftest.err
2533	rm -f conftest.er1
2534	cat conftest.err >&5
2535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536	(exit $ac_status); } &&
2537	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2539	(eval $ac_try) 2>&5
2540	ac_status=$?
2541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2542	(exit $ac_status); }; } &&
2543	{ ac_try='test -s conftest.$ac_objext'
2544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2545	(eval $ac_try) 2>&5
2546	ac_status=$?
2547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2548	(exit $ac_status); }; }; then
2549	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
2550	else	3699	else
2551	echo "$as_me: failed program was:" >&5
2552	sed 's/^/\| /' conftest.$ac_ext >&5
2553
2554	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
2555	fi	3701	fi
2556	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2557	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2558		3704
2559	fi	3705	fi
2560	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2561	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2562	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
2563	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
2564	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
2565	CXXFLAGS="-g"
2566	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2567	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2568	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2569	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
2570	else	3719	else
2571	cat >conftest.$ac_ext <<_ACEOF	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2572	/* confdefs.h. */	3721	ac_cxx_werror_flag=yes
2573	_ACEOF	3722	ac_cv_prog_cxx_g=no
		3723	CXXFLAGS="-g"
2574	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2575	cat >>conftest.$ac_ext <<_ACEOF
2576	/* end confdefs.h. */	3725	/* end confdefs.h. */
2577		3726
2578	int	3727	int
2579	main ()	3728	main ()
2580	{	3729	{
2581		3730
2582	;	3731	;
2583	return 0;	3732	return 0;
2584	}	3733	}
2585	_ACEOF	3734	_ACEOF
2586	rm -f conftest.$ac_objext	3735	if ac_fn_cxx_try_compile "$LINENO"; then :
2587	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2588	(eval $ac_compile) 2>conftest.er1
2589	ac_status=$?
2590	grep -v '^ *+' conftest.er1 >conftest.err
2591	rm -f conftest.er1
2592	cat conftest.err >&5
2593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594	(exit $ac_status); } &&
2595	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2597	(eval $ac_try) 2>&5
2598	ac_status=$?
2599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600	(exit $ac_status); }; } &&
2601	{ ac_try='test -s conftest.$ac_objext'
2602	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2603	(eval $ac_try) 2>&5
2604	ac_status=$?
2605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2606	(exit $ac_status); }; }; then
2607	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
2608	else	3737	else
2609	echo "$as_me: failed program was:" >&5	3738	CXXFLAGS=""
2610	sed 's/^/\| /' conftest.$ac_ext >&5	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3740	/* end confdefs.h. */
2611		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 :
2612	ac_cv_prog_cxx_g=no	3767	ac_cv_prog_cxx_g=yes
2613	fi	3768	fi
2614	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2615	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=$ac_save_cxx_werror_flag
		3775	fi
2616	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2617	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2618	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
2619	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
2620	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
2621	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
2622	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
2628	CXXFLAGS="-O2"	3788	CXXFLAGS="-O2"
2629	else	3789	else
2630	CXXFLAGS=	3790	CXXFLAGS=
2631	fi	3791	fi
2632	fi	3792	fi
2633	for ac_declaration in \
2634	'' \
2635	'extern "C" void std::exit (int) throw (); using std::exit;' \
2636	'extern "C" void std::exit (int); using std::exit;' \
2637	'extern "C" void exit (int) throw ();' \
2638	'extern "C" void exit (int);' \
2639	'void exit (int);'
2640	do
2641	cat >conftest.$ac_ext <<_ACEOF
2642	/* confdefs.h. */
2643	_ACEOF
2644	cat confdefs.h >>conftest.$ac_ext
2645	cat >>conftest.$ac_ext <<_ACEOF
2646	/* end confdefs.h. */
2647	$ac_declaration
2648	#include <stdlib.h>
2649	int
2650	main ()
2651	{
2652	exit (42);
2653	;
2654	return 0;
2655	}
2656	_ACEOF
2657	rm -f conftest.$ac_objext
2658	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2659	(eval $ac_compile) 2>conftest.er1
2660	ac_status=$?
2661	grep -v '^ *+' conftest.er1 >conftest.err
2662	rm -f conftest.er1
2663	cat conftest.err >&5
2664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2665	(exit $ac_status); } &&
2666	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2668	(eval $ac_try) 2>&5
2669	ac_status=$?
2670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2671	(exit $ac_status); }; } &&
2672	{ ac_try='test -s conftest.$ac_objext'
2673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2674	(eval $ac_try) 2>&5
2675	ac_status=$?
2676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2677	(exit $ac_status); }; }; then
2678	:
2679	else
2680	echo "$as_me: failed program was:" >&5
2681	sed 's/^/\| /' conftest.$ac_ext >&5
2682
2683	continue
2684	fi
2685	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2686	cat >conftest.$ac_ext <<_ACEOF
2687	/* confdefs.h. */
2688	_ACEOF
2689	cat confdefs.h >>conftest.$ac_ext
2690	cat >>conftest.$ac_ext <<_ACEOF
2691	/* end confdefs.h. */
2692	$ac_declaration
2693	int
2694	main ()
2695	{
2696	exit (42);
2697	;
2698	return 0;
2699	}
2700	_ACEOF
2701	rm -f conftest.$ac_objext
2702	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2703	(eval $ac_compile) 2>conftest.er1
2704	ac_status=$?
2705	grep -v '^ *+' conftest.er1 >conftest.err
2706	rm -f conftest.er1
2707	cat conftest.err >&5
2708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2709	(exit $ac_status); } &&
2710	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2711	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2712	(eval $ac_try) 2>&5
2713	ac_status=$?
2714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715	(exit $ac_status); }; } &&
2716	{ ac_try='test -s conftest.$ac_objext'
2717	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2718	(eval $ac_try) 2>&5
2719	ac_status=$?
2720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2721	(exit $ac_status); }; }; then
2722	break
2723	else
2724	echo "$as_me: failed program was:" >&5
2725	sed 's/^/\| /' conftest.$ac_ext >&5
2726
2727	fi
2728	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2729	done
2730	rm -f conftest*
2731	if test -n "$ac_declaration"; then
2732	echo '#ifdef __cplusplus' >>confdefs.h
2733	echo $ac_declaration >>confdefs.h
2734	echo '#endif' >>confdefs.h
2735	fi
2736
2737	ac_ext=c	3793	ac_ext=c
2738	ac_cpp='$CPP $CPPFLAGS'	3794	ac_cpp='$CPP $CPPFLAGS'
2739	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3795	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2740	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3796	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2741	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3797	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2743	ac_ext=c	3799	ac_ext=c
2744	ac_cpp='$CPP $CPPFLAGS'	3800	ac_cpp='$CPP $CPPFLAGS'
2745	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2746	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3802	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2747	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2748	echo "$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
2749	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; }
2750	# On Suns, sometimes $CPP names a directory.	3806	# On Suns, sometimes $CPP names a directory.
2751	if test -n "$CPP" && test -d "$CPP"; then	3807	if test -n "$CPP" && test -d "$CPP"; then
2752	CPP=	3808	CPP=
2753	fi	3809	fi
2754	if test -z "$CPP"; then	3810	if test -z "$CPP"; then
2755	if test "${ac_cv_prog_CPP+set}" = set; then	3811	if test "${ac_cv_prog_CPP+set}" = set; then :
2756	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
2757	else	3813	else
2758	# Double quotes because CPP needs to be expanded	3814	# Double quotes because CPP needs to be expanded
2759	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3815	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2760	do	3816	do
2761	ac_preproc_ok=false	3817	ac_preproc_ok=false
…		…
2765	# with a fresh cross-compiler works.	3821	# with a fresh cross-compiler works.
2766	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3822	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2767	# <limits.h> exists even on freestanding compilers.	3823	# <limits.h> exists even on freestanding compilers.
2768	# On the NeXT, cc -E runs the code through the compiler's parser,	3824	# On the NeXT, cc -E runs the code through the compiler's parser,
2769	# not just through cpp. "Syntax error" is here to catch this case.	3825	# not just through cpp. "Syntax error" is here to catch this case.
2770	cat >conftest.$ac_ext <<_ACEOF
2771	/* confdefs.h. */
2772	_ACEOF
2773	cat confdefs.h >>conftest.$ac_ext	3826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2774	cat >>conftest.$ac_ext <<_ACEOF
2775	/* end confdefs.h. */	3827	/* end confdefs.h. */
2776	#ifdef __STDC__	3828	#ifdef __STDC__
2777	# include <limits.h>	3829	# include <limits.h>
2778	#else	3830	#else
2779	# include <assert.h>	3831	# include <assert.h>
2780	#endif	3832	#endif
2781	Syntax error	3833	Syntax error
2782	_ACEOF	3834	_ACEOF
2783	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3835	if ac_fn_c_try_cpp "$LINENO"; then :
2784	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3836
2785	ac_status=$?
2786	grep -v '^ *+' conftest.er1 >conftest.err
2787	rm -f conftest.er1
2788	cat conftest.err >&5
2789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2790	(exit $ac_status); } >/dev/null; then
2791	if test -s conftest.err; then
2792	ac_cpp_err=$ac_c_preproc_warn_flag
2793	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2794	else	3837	else
2795	ac_cpp_err=
2796	fi
2797	else
2798	ac_cpp_err=yes
2799	fi
2800	if test -z "$ac_cpp_err"; then
2801	:
2802	else
2803	echo "$as_me: failed program was:" >&5
2804	sed 's/^/\| /' conftest.$ac_ext >&5
2805
2806	# Broken: fails on valid input.	3838	# Broken: fails on valid input.
2807	continue	3839	continue
2808	fi	3840	fi
2809	rm -f conftest.err conftest.$ac_ext	3841	rm -f conftest.err conftest.i conftest.$ac_ext
2810		3842
2811	# OK, works on sane cases. Now check whether non-existent headers	3843	# OK, works on sane cases. Now check whether nonexistent headers
2812	# can be detected and how.	3844	# can be detected and how.
2813	cat >conftest.$ac_ext <<_ACEOF
2814	/* confdefs.h. */
2815	_ACEOF
2816	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2817	cat >>conftest.$ac_ext <<_ACEOF
2818	/* end confdefs.h. */	3846	/* end confdefs.h. */
2819	#include <ac_nonexistent.h>	3847	#include <ac_nonexistent.h>
2820	_ACEOF	3848	_ACEOF
2821	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3849	if ac_fn_c_try_cpp "$LINENO"; then :
2822	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2823	ac_status=$?
2824	grep -v '^ *+' conftest.er1 >conftest.err
2825	rm -f conftest.er1
2826	cat conftest.err >&5
2827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2828	(exit $ac_status); } >/dev/null; then
2829	if test -s conftest.err; then
2830	ac_cpp_err=$ac_c_preproc_warn_flag
2831	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2832	else
2833	ac_cpp_err=
2834	fi
2835	else
2836	ac_cpp_err=yes
2837	fi
2838	if test -z "$ac_cpp_err"; then
2839	# Broken: success on invalid input.	3850	# Broken: success on invalid input.
2840	continue	3851	continue
2841	else	3852	else
2842	echo "$as_me: failed program was:" >&5
2843	sed 's/^/\| /' conftest.$ac_ext >&5
2844
2845	# Passes both tests.	3853	# Passes both tests.
2846	ac_preproc_ok=:	3854	ac_preproc_ok=:
2847	break	3855	break
2848	fi	3856	fi
2849	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.err conftest.i conftest.$ac_ext
2850		3858
2851	done	3859	done
2852	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3860	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2853	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.i conftest.err conftest.$ac_ext
2854	if $ac_preproc_ok; then	3862	if $ac_preproc_ok; then :
2855	break	3863	break
2856	fi	3864	fi
2857		3865
2858	done	3866	done
2859	ac_cv_prog_CPP=$CPP	3867	ac_cv_prog_CPP=$CPP
…		…
2861	fi	3869	fi
2862	CPP=$ac_cv_prog_CPP	3870	CPP=$ac_cv_prog_CPP
2863	else	3871	else
2864	ac_cv_prog_CPP=$CPP	3872	ac_cv_prog_CPP=$CPP
2865	fi	3873	fi
2866	echo "$as_me:$LINENO: result: $CPP" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2867	echo "${ECHO_T}$CPP" >&6	3875	$as_echo "$CPP" >&6; }
2868	ac_preproc_ok=false	3876	ac_preproc_ok=false
2869	for ac_c_preproc_warn_flag in '' yes	3877	for ac_c_preproc_warn_flag in '' yes
2870	do	3878	do
2871	# Use a header file that comes with gcc, so configuring glibc	3879	# Use a header file that comes with gcc, so configuring glibc
2872	# with a fresh cross-compiler works.	3880	# with a fresh cross-compiler works.
2873	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3881	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2874	# <limits.h> exists even on freestanding compilers.	3882	# <limits.h> exists even on freestanding compilers.
2875	# 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,
2876	# 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.
2877	cat >conftest.$ac_ext <<_ACEOF
2878	/* confdefs.h. */
2879	_ACEOF
2880	cat confdefs.h >>conftest.$ac_ext	3885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2881	cat >>conftest.$ac_ext <<_ACEOF
2882	/* end confdefs.h. */	3886	/* end confdefs.h. */
2883	#ifdef __STDC__	3887	#ifdef __STDC__
2884	# include <limits.h>	3888	# include <limits.h>
2885	#else	3889	#else
2886	# include <assert.h>	3890	# include <assert.h>
2887	#endif	3891	#endif
2888	Syntax error	3892	Syntax error
2889	_ACEOF	3893	_ACEOF
2890	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3894	if ac_fn_c_try_cpp "$LINENO"; then :
2891	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3895
2892	ac_status=$?
2893	grep -v '^ *+' conftest.er1 >conftest.err
2894	rm -f conftest.er1
2895	cat conftest.err >&5
2896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2897	(exit $ac_status); } >/dev/null; then
2898	if test -s conftest.err; then
2899	ac_cpp_err=$ac_c_preproc_warn_flag
2900	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2901	else	3896	else
2902	ac_cpp_err=
2903	fi
2904	else
2905	ac_cpp_err=yes
2906	fi
2907	if test -z "$ac_cpp_err"; then
2908	:
2909	else
2910	echo "$as_me: failed program was:" >&5
2911	sed 's/^/\| /' conftest.$ac_ext >&5
2912
2913	# Broken: fails on valid input.	3897	# Broken: fails on valid input.
2914	continue	3898	continue
2915	fi	3899	fi
2916	rm -f conftest.err conftest.$ac_ext	3900	rm -f conftest.err conftest.i conftest.$ac_ext
2917		3901
2918	# OK, works on sane cases. Now check whether non-existent headers	3902	# OK, works on sane cases. Now check whether nonexistent headers
2919	# can be detected and how.	3903	# can be detected and how.
2920	cat >conftest.$ac_ext <<_ACEOF
2921	/* confdefs.h. */
2922	_ACEOF
2923	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2924	cat >>conftest.$ac_ext <<_ACEOF
2925	/* end confdefs.h. */	3905	/* end confdefs.h. */
2926	#include <ac_nonexistent.h>	3906	#include <ac_nonexistent.h>
2927	_ACEOF	3907	_ACEOF
2928	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3908	if ac_fn_c_try_cpp "$LINENO"; then :
2929	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2930	ac_status=$?
2931	grep -v '^ *+' conftest.er1 >conftest.err
2932	rm -f conftest.er1
2933	cat conftest.err >&5
2934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2935	(exit $ac_status); } >/dev/null; then
2936	if test -s conftest.err; then
2937	ac_cpp_err=$ac_c_preproc_warn_flag
2938	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2939	else
2940	ac_cpp_err=
2941	fi
2942	else
2943	ac_cpp_err=yes
2944	fi
2945	if test -z "$ac_cpp_err"; then
2946	# Broken: success on invalid input.	3909	# Broken: success on invalid input.
2947	continue	3910	continue
2948	else	3911	else
2949	echo "$as_me: failed program was:" >&5
2950	sed 's/^/\| /' conftest.$ac_ext >&5
2951
2952	# Passes both tests.	3912	# Passes both tests.
2953	ac_preproc_ok=:	3913	ac_preproc_ok=:
2954	break	3914	break
2955	fi	3915	fi
2956	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.err conftest.i conftest.$ac_ext
2957		3917
2958	done	3918	done
2959	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3919	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2960	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.i conftest.err conftest.$ac_ext
2961	if $ac_preproc_ok; then	3921	if $ac_preproc_ok; then :
2962	:	3922
2963	else	3923	else
2964	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3924	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2965	See \`config.log' for more details." >&5	3925	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2966	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3926	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2967	See \`config.log' for more details." >&2;}	3927	See \`config.log' for more details" "$LINENO" 5 ; }
2968	{ (exit 1); exit 1; }; }
2969	fi	3928	fi
2970		3929
2971	ac_ext=c	3930	ac_ext=c
2972	ac_cpp='$CPP $CPPFLAGS'	3931	ac_cpp='$CPP $CPPFLAGS'
2973	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3932	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2985	# 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
2986	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3945	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2987	# 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"
2988	# OS/2's system install, which has a completely different semantic	3947	# OS/2's system install, which has a completely different semantic
2989	# ./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.
2990	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
2991	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3951	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2992	if test -z "$INSTALL"; then	3952	if test -z "$INSTALL"; then
2993	if test "${ac_cv_path_install+set}" = set; then	3953	if test "${ac_cv_path_install+set}" = set; then :
2994	echo $ECHO_N "(cached) $ECHO_C" >&6	3954	$as_echo_n "(cached) " >&6
2995	else	3955	else
2996	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2997	for as_dir in $PATH	3957	for as_dir in $PATH
2998	do	3958	do
2999	IFS=$as_save_IFS	3959	IFS=$as_save_IFS
3000	test -z "$as_dir" && as_dir=.	3960	test -z "$as_dir" && as_dir=.
3001	# Account for people who put trailing slashes in PATH elements.	3961	# Account for people who put trailing slashes in PATH elements.
3002	case $as_dir/ in	3962	case $as_dir/ in #((
3003	./ \| .// \| /cC/* \| \	3963	./ \| .// \| /[cC]/* \| \
3004	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3964	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3005	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3965	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3006	/usr/ucb/* ) ;;	3966	/usr/ucb/* ) ;;
3007	*)	3967	*)
3008	# 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.
3009	# 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
3010	# by default.	3970	# by default.
3011	for ac_prog in ginstall scoinst install; do	3971	for ac_prog in ginstall scoinst install; do
3012	for ac_exec_ext in '' $ac_executable_extensions; do	3972	for ac_exec_ext in '' $ac_executable_extensions; do
3013	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
3014	if test $ac_prog = install &&	3974	if test $ac_prog = install &&
3015	grep dspmsg "$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
3016	# AIX install. It has an incompatible calling convention.	3976	# AIX install. It has an incompatible calling convention.
3017	:	3977	:
3018	elif test $ac_prog = install &&	3978	elif test $ac_prog = install &&
3019	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3979	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3020	# program-specific install script used by HP pwplus--don't use.	3980	# program-specific install script used by HP pwplus--don't use.
3021	:	3981	:
3022	else	3982	else
		3983	rm -rf conftest.one conftest.two conftest.dir
		3984	echo one > conftest.one
		3985	echo two > conftest.two
		3986	mkdir conftest.dir
		3987	if "$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
3023	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"
3024	break 3	3993	break 3
		3994	fi
3025	fi	3995	fi
3026	fi	3996	fi
3027	done	3997	done
3028	done	3998	done
3029	;;	3999	;;
3030	esac	4000	esac
		4001
3031	done	4002	done
		4003	IFS=$as_save_IFS
3032		4004
		4005	rm -rf conftest.one conftest.two conftest.dir
3033		4006
3034	fi	4007	fi
3035	if test "${ac_cv_path_install+set}" = set; then	4008	if test "${ac_cv_path_install+set}" = set; then
3036	INSTALL=$ac_cv_path_install	4009	INSTALL=$ac_cv_path_install
3037	else	4010	else
3038	# As a last resort, use the slow shell script. We don't cache a	4011	# As a last resort, use the slow shell script. Don't cache a
3039	# path for INSTALL within a source directory, because that will	4012	# value for INSTALL within a source directory, because that will
3040	# break other packages using the cache if that directory is	4013	# break other packages using the cache if that directory is
3041	# removed, or if the path is relative.	4014	# removed, or if the value is a relative name.
3042	INSTALL=$ac_install_sh	4015	INSTALL=$ac_install_sh
3043	fi	4016	fi
3044	fi	4017	fi
3045	echo "$as_me:$LINENO: result: $INSTALL" >&5	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3046	echo "${ECHO_T}$INSTALL" >&6	4019	$as_echo "$INSTALL" >&6; }
3047		4020
3048	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4021	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3049	# It thinks the first close brace ends the variable substitution.	4022	# It thinks the first close brace ends the variable substitution.
3050	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4023	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3051		4024
3052	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4025	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3053		4026
3054	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4027	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3055		4028
3056	for ac_prog in gawk mawk nawk awk	4029
3057	do	4030
3058	# Extract the first word of "$ac_prog", so it can be a program name with args.	4031
3059	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
3060	echo "$as_me:$LINENO: checking for $ac_word" >&5	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3061	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3062	if test "${ac_cv_prog_AWK+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3063	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3064	else	4036	else
3065	if test -n "$AWK"; then	4037	if test -z "$GREP"; then
3066	ac_cv_prog_AWK="$AWK" # Let the user override the test.	4038	ac_path_GREP_found=false
3067	else	4039	# Loop through the user's path and test for each of PROGNAME-LIST
3068	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3069	for as_dir in $PATH	4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3070	do	4042	do
3071	IFS=$as_save_IFS	4043	IFS=$as_save_IFS
3072	test -z "$as_dir" && as_dir=.	4044	test -z "$as_dir" && as_dir=.
		4045	for ac_prog in grep ggrep; do
3073	for ac_exec_ext in '' $ac_executable_extensions; do	4046	for ac_exec_ext in '' $ac_executable_extensions; do
3074	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3075	ac_cv_prog_AWK="$ac_prog"	4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3076	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.
3077	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
3078	fi	4155	fi
3079	done
3080	done
3081
3082	fi	4156	fi
3083	fi	4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3084	AWK=$ac_cv_prog_AWK	4158	$as_echo "$ac_cv_path_EGREP" >&6; }
3085	if test -n "$AWK"; then	4159	EGREP="$ac_cv_path_EGREP"
3086	echo "$as_me:$LINENO: result: $AWK" >&5
3087	echo "${ECHO_T}$AWK" >&6
3088	else
3089	echo "$as_me:$LINENO: result: no" >&5
3090	echo "${ECHO_T}no" >&6
3091	fi
3092		4160
3093	test -n "$AWK" && break
3094	done
3095		4161
3096		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3097	ac_ext=c	4163	$as_echo_n "checking for ANSI C header files... " >&6; }
3098	ac_cpp='$CPP $CPPFLAGS'
3099	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3100	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3101	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3102
3103
3104	if test -z "$orig_CXXFLAGS"; then
3105	CXXFLAGS='-O'
3106	if test x$GCC = xyes && test "x$GXX" = xyes; then
3107	CXXFLAGS="-g -O3"
3108	fi
3109	CFLAGS="$CXXFLAGS"
3110	fi
3111
3112	LINKER="$CXX"
3113	if test x$GCC = xyes && test x$GXX = xyes; then
3114
3115	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5
3116	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6
3117	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4164	if test "${ac_cv_header_stdc+set}" = set; then :
3118	echo $ECHO_N "(cached) $ECHO_C" >&6	4165	$as_echo_n "(cached) " >&6
3119	else	4166	else
3120	ac_check_lib_save_LIBS=$LIBS
3121	LIBS="-lsupc++ $LIBS"
3122	cat >conftest.$ac_ext <<_ACEOF
3123	/* confdefs.h. */
3124	_ACEOF
3125	cat confdefs.h >>conftest.$ac_ext	4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3126	cat >>conftest.$ac_ext <<_ACEOF
3127	/* end confdefs.h. */	4168	/* end confdefs.h. */
3128		4169	#include <stdlib.h>
		4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
3129		4173
3130	int	4174	int
3131	main ()	4175	main ()
3132	{	4176	{
3133	main ();	4177
3134	;	4178	;
3135	return 0;	4179	return 0;
3136	}	4180	}
3137	_ACEOF	4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
3138	rm -f conftest.$ac_objext conftest$ac_exeext	4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3139	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4188
3140	(eval $ac_link) 2>conftest.er1	4189	if test $ac_cv_header_stdc = yes; then
3141	ac_status=$?	4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3142	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	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
3143	rm -f conftest.er1	4202	rm -f conftest*
3144	cat conftest.err >&5	4203
3145	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4204	fi
3146	(exit $ac_status); } &&	4205
3147	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4206	if test $ac_cv_header_stdc = yes; then
3148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3149	(eval $ac_try) 2>&5	4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3150	ac_status=$?	4209	/* end confdefs.h. */
3151	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4210	#include <stdlib.h>
3152	(exit $ac_status); }; } &&	4211
3153	{ ac_try='test -s conftest$ac_exeext'	4212	_ACEOF
3154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3155	(eval $ac_try) 2>&5	4214	$EGREP "free" >/dev/null 2>&1; then :
3156	ac_status=$?	4215
3157	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4216	else
3158	(exit $ac_status); }; }; then	4217	ac_cv_header_stdc=no
3159	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.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3160	else	4235	#else
3161	echo "$as_me: failed program was:" >&5	4236	# define ISLOWER(c) \
3162	sed 's/^/\| /' conftest.$ac_ext >&5	4237	(('a' <= (c) && (c) <= 'i') \
		4238	\|\| ('j' <= (c) && (c) <= 'r') \
		4239	\|\| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4241	#endif
3163		4242
3164	ac_cv_lib_supcpp_main=no	4243	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	\|\| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
		4254	_ACEOF
		4255	if ac_fn_c_try_run "$LINENO"; then :
		4256
		4257	else
		4258	ac_cv_header_stdc=no
3165	fi	4259	fi
3166	rm -f conftest.err conftest.$ac_objext \	4260	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3167	conftest$ac_exeext conftest.$ac_ext	4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
3168	LIBS=$ac_check_lib_save_LIBS
3169	fi	4262	fi
3170	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4263
3171	echo "${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; }
3172	if test $ac_cv_lib_supcpp_main = yes; then	4268	if test $ac_cv_header_stdc = yes; then
3173		4269
3174	LINKER="$CC"	4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3175	LIBS="$LIBS -lsupc++"
3176		4271
3177	fi	4272	fi
3178		4273
3179	fi	4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3180	LINKER=$LINKER	4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3181		4276	inttypes.h stdint.h unistd.h
3182		4277	do :
3183		4278	as_ac_Header=`$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 :
3184	cat >>confdefs.h <<\_ACEOF	4282	cat >>confdefs.h <<_ACEOF
3185	#define _GNU_SOURCE 1	4283	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3186	_ACEOF	4284	_ACEOF
3187		4285
		4286	fi
3188		4287
3189	case $host in	4288	done
3190	--solaris* )
3191		4289
3192	cat >>confdefs.h <<\_ACEOF
3193	#define _XOPEN_SOURCE_EXTENDED 1
3194	_ACEOF
3195		4290
3196		4291
3197	cat >>confdefs.h <<\_ACEOF	4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3198	#define _XOPEN_SOURCE 2	4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3199	_ACEOF	4294	MINIX=yes
		4295	else
		4296	MINIX=
		4297	fi
3200		4298
3201		4299
3202	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
3203	#define __EXTENSIONS__ 1	4321	# define __EXTENSIONS__ 1
3204	_ACEOF	4322	$ac_includes_default
		4323	int
		4324	main ()
		4325	{
3205		4326
3206	;;	4327	;
3207	esac	4328	return 0;
		4329	}
		4330	_ACEOF
		4331	if ac_fn_c_try_compile "$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
3208		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3209		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 $LIBS"
		4407
		4408	fi
		4409
3210	ac_ext=cc	4410	ac_ext=cpp
3211	ac_cpp='$CXXCPP $CPPFLAGS'	4411	ac_cpp='$CXXCPP $CPPFLAGS'
3212	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4412	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3213	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4413	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3214	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3215		4415
3216		4416
		4417	if test x$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"
3217		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 $LIBS"
		4656
		4657	fi
		4658
		4659
		4660	support_frills=yes
		4661	support_inheritpixmap=yes
		4662	support_fading=yes
		4663	support_keepscrolling=yes
		4664	support_selectionscrolling=yes
		4665	support_mousewheel=yes
		4666	support_mouseslipwheel=yes
		4667	support_text_blink=yes
		4668	support_pointer_blank=yes
		4669	support_scroll_rxvt=yes
		4670	support_scroll_next=yes
		4671	support_scroll_xterm=yes
		4672	support_xim=yes
		4673	support_pixbuf=yes
		4674	support_startup_notification=yes
		4675	support_xft=yes
		4676	support_unicode3=no
		4677	support_combining=yes
		4678	support_8bitctrls=no
		4679	support_iso14755=yes
		4680	support_styles=yes
		4681	support_perl=yes
		4682	codesets=all
		4683
		4684
		4685	# Check whether --enable-everything was given.
		4686	if test "${enable_everything+set}" = set; then :
		4687	enableval=$enable_everything;
		4688	if test x$enableval = xno; then
		4689	support_frills=no
		4690	support_inheritpixmap=no
		4691	support_fading=no
		4692	support_keepscrolling=no
		4693	support_selectionscrolling=no
		4694	support_lastlog=no
		4695	support_mousewheel=no
		4696	support_mouseslipwheel=no
		4697	support_text_blink=no
		4698	support_pointer_blank=no
		4699	support_scroll_rxvt=no
		4700	support_scroll_next=no
		4701	support_scroll_xterm=no
		4702	support_utmp=no
		4703	support_wtmp=no
		4704	support_xim=no
		4705	support_pixbuf=no
		4706	support_startup_notification=no
		4707	support_xft=no
		4708	support_unicode3=no
		4709	support_combining=no
		4710	support_8bitctrls=no
		4711	support_iso14755=no
		4712	support_styles=no
		4713	support_perl=no
		4714	codesets=
		4715	fi
		4716	if test x$enableval = xyes; then
		4717	support_frills=yes
		4718	support_inheritpixmap=yes
		4719	support_fading=yes
		4720	support_keepscrolling=yes
		4721	support_selectionscrolling=yes
		4722	support_lastlog=yes
		4723	support_mousewheel=yes
		4724	support_mouseslipwheel=yes
		4725	support_text_blink=yes
		4726	support_pointer_blank=yes
		4727	support_scroll_rxvt=yes
		4728	support_scroll_next=yes
		4729	support_scroll_xterm=yes
		4730	support_utmp=yes
		4731	support_wtmp=yes
		4732	support_xim=yes
		4733	support_pixbuf=yes
		4734	support_startup_notification=yes
		4735	support_xft=yes
		4736	support_unicode3=yes
		4737	support_combining=yes
		4738	#support_8bitctrls=yes
		4739	support_iso14755=yes
		4740	support_styles=yes
		4741	support_perl=yes
		4742	codesets=all
		4743	fi
		4744
		4745	fi
		4746
		4747
		4748	support_assertions=no
		4749	# Check whether --enable-assert was given.
		4750	if test "${enable_assert+set}" = set; then :
		4751	enableval=$enable_assert; if test x$enableval = xyes; then
		4752	support_assertions=yes
		4753	fi
		4754	fi
		4755
		4756	if test x$support_assertions = xno; then
		4757
		4758	$as_echo "#define NDEBUG 1" >>confdefs.h
		4759
		4760	fi
		4761
		4762	support_warnings=no
		4763	# Check whether --enable-warnings was given.
		4764	if test "${enable_warnings+set}" = set; then :
		4765	enableval=$enable_warnings; if test x$enableval = xyes; then
		4766	support_warnings=yes
		4767	fi
		4768	fi
		4769
		4770	if test x$GXX = xyes; then
		4771	if test $support_warnings = yes; then
		4772	save_CXXFLAGS="$CXXFLAGS"
		4773	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4774	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4775	/* end confdefs.h. */
		4776
		4777	int
		4778	main ()
		4779	{
		4780
		4781	;
		4782	return 0;
		4783	}
		4784	_ACEOF
		4785	if ac_fn_cxx_try_compile "$LINENO"; then :
		4786
		4787	else
		4788	CXXFLAGS="$save_CXXFLAGS"
		4789	fi
		4790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4791	else
		4792	CXXFLAGS="$CXXFLAGS -w"
		4793	fi
		4794	fi
		4795
		4796	support_256_color=no
		4797	# Check whether --enable-256-color was given.
		4798	if test "${enable_256_color+set}" = set; then :
		4799	enableval=$enable_256_color; if test x$enableval = xyes; then
		4800	support_256_color=yes
		4801	fi
		4802	fi
		4803
		4804	if test x$support_256_color = xyes; then
		4805
		4806	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4807
		4808	fi
		4809
		4810	# Check whether --enable-unicode3 was given.
		4811	if test "${enable_unicode3+set}" = set; then :
		4812	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4813	support_unicode3=$enableval
		4814	fi
		4815	fi
		4816
		4817
		4818	# Check whether --enable-combining was given.
		4819	if test "${enable_combining+set}" = set; then :
		4820	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4821	support_combining=$enableval
		4822	fi
		4823	fi
		4824
		4825
		4826	# Check whether --enable-xft was given.
		4827	if test "${enable_xft+set}" = set; then :
		4828	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4829	support_xft=$enableval
		4830	fi
		4831	fi
		4832
		4833
		4834	# Check whether --enable-font-styles was given.
		4835	if test "${enable_font_styles+set}" = set; then :
		4836	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4837	support_styles=$enableval
		4838	fi
		4839	fi
		4840
		4841
		4842	# Check whether --enable-afterimage was given.
		4843	if test "${enable_afterimage+set}" = set; then :
		4844	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4845	support_afterimage=$enableval
		4846	fi
		4847	fi
		4848
		4849
		4850
		4851	# Check whether --with-afterimage_config was given.
		4852	if test "${with_afterimage_config+set}" = set; then :
		4853	withval=$with_afterimage_config; if test "x$withval" != x; then
		4854	afterimage_config=$withval/afterimage-config
		4855	fi
		4856	fi
		4857
		4858
		4859	# Check whether --enable-pixbuf was given.
		4860	if test "${enable_pixbuf+set}" = set; then :
		4861	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_pixbuf=$enableval
		4863	fi
		4864	fi
		4865
		4866
		4867	# Check whether --enable-startup-notification was given.
		4868	if test "${enable_startup_notification+set}" = set; then :
		4869	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4870	support_startup_notification=$enableval
		4871	fi
		4872	fi
		4873
		4874
		4875	# Check whether --enable-transparency was given.
		4876	if test "${enable_transparency+set}" = set; then :
		4877	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4878	support_inheritpixmap=$enableval
		4879	fi
		4880	fi
		4881
		4882
		4883	# Check whether --enable-fading was given.
		4884	if test "${enable_fading+set}" = set; then :
		4885	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4886	support_fading=$enableval
		4887	fi
		4888	fi
		4889
		4890
		4891	# Check whether --enable-rxvt-scroll was given.
		4892	if test "${enable_rxvt_scroll+set}" = set; then :
		4893	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4894	support_scroll_rxvt=$enableval
		4895	fi
		4896	fi
		4897
		4898
		4899	# Check whether --enable-next-scroll was given.
		4900	if test "${enable_next_scroll+set}" = set; then :
		4901	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4902	support_scroll_next=$enableval
		4903	fi
		4904	fi
		4905
		4906
		4907	# Check whether --enable-xterm-scroll was given.
		4908	if test "${enable_xterm_scroll+set}" = set; then :
		4909	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4910	support_scroll_xterm=$enableval
		4911	fi
		4912	fi
		4913
		4914
		4915	# Check whether --enable-perl was given.
		4916	if test "${enable_perl+set}" = set; then :
		4917	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4918	support_perl=$enableval
		4919	fi
		4920	fi
		4921
		4922
		4923
		4924	# Check whether --with-codesets was given.
		4925	if test "${with_codesets+set}" = set; then :
		4926	withval=$with_codesets; codesets="$withval"
		4927	fi
		4928
		4929
		4930	# Check whether --enable-xim was given.
		4931	if test "${enable_xim+set}" = set; then :
		4932	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4933	support_xim=$enableval
		4934	fi
		4935	fi
		4936
		4937
		4938	# Check whether --enable-backspace-key was given.
		4939	if test "${enable_backspace_key+set}" = set; then :
		4940	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4941
		4942	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4943
		4944	fi
		4945	fi
		4946
		4947
		4948	# Check whether --enable-delete-key was given.
		4949	if test "${enable_delete_key+set}" = set; then :
		4950	enableval=$enable_delete_key; if test x$enableval = xno; then
		4951
		4952	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		4953
		4954	fi
		4955	fi
		4956
		4957
		4958	# Check whether --enable-resources was given.
		4959	if test "${enable_resources+set}" = set; then :
		4960	enableval=$enable_resources; if test x$enableval = xno; then
		4961
		4962	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		4963
		4964	fi
		4965	fi
		4966
		4967
		4968	# Check whether --enable-8bitctrls was given.
		4969	if test "${enable_8bitctrls+set}" = set; then :
		4970	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		4971	support_8bitctrls=$enableval
		4972	fi
		4973	fi
		4974
		4975
		4976	RESFALLBACK=Rxvt
		4977	# Check whether --enable-fallback was given.
		4978	if test "${enable_fallback+set}" = set; then :
		4979	enableval=$enable_fallback;
		4980	test x$enableval = xyes && enableval=Rxvt
		4981	test x$enableval = xno && enableval=
		4982	RESFALLBACK="$enableval"
		4983
		4984	fi
		4985
		4986
		4987	if test x$RESFALLBACK != x; then
		4988
		4989	cat >>confdefs.h <<_ACEOF
		4990	#define RESFALLBACK "$RESFALLBACK"
		4991	_ACEOF
		4992
		4993	fi
		4994
		4995	RESNAME=urxvt
		4996
		4997	# Check whether --with-res-name was given.
		4998	if test "${with_res_name+set}" = set; then :
		4999	withval=$with_res_name; RESNAME="$withval"
		5000	fi
		5001
		5002
		5003	cat >>confdefs.h <<_ACEOF
		5004	#define RESNAME "$RESNAME"
		5005	_ACEOF
		5006
		5007
		5008	RESCLASS=URxvt
		5009
		5010	# Check whether --with-res-class was given.
		5011	if test "${with_res_class+set}" = set; then :
		5012	withval=$with_res_class; RESCLASS="$withval"
		5013	fi
		5014
		5015
		5016	cat >>confdefs.h <<_ACEOF
		5017	#define RESCLASS "$RESCLASS"
		5018	_ACEOF
		5019
		5020
		5021	RXVTNAME=urxvt
		5022
		5023	# Check whether --with-name was given.
		5024	if test "${with_name+set}" = set; then :
		5025	withval=$with_name; RXVTNAME="$withval"
		5026	fi
		5027
		5028
		5029	cat >>confdefs.h <<_ACEOF
		5030	#define RXVTNAME "$RXVTNAME"
		5031	_ACEOF
		5032
		5033
		5034
		5035
		5036	# Check whether --enable-swapscreen was given.
		5037	if test "${enable_swapscreen+set}" = set; then :
		5038	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5039
		5040	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5041
		5042	fi
		5043	fi
		5044
		5045
		5046	# Check whether --enable-iso14755 was given.
		5047	if test "${enable_iso14755+set}" = set; then :
		5048	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5049	support_iso14755=$enableval
		5050	fi
		5051	fi
		5052
		5053
		5054	# Check whether --enable-frills was given.
		5055	if test "${enable_frills+set}" = set; then :
		5056	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5057	support_frills=$enableval
		5058	fi
		5059	fi
		5060
		5061
		5062	# Check whether --enable-keepscrolling was given.
		5063	if test "${enable_keepscrolling+set}" = set; then :
		5064	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5065	support_keepscrolling=$enableval
		5066	fi
		5067	fi
		5068
		5069
		5070	# Check whether --enable-selectionscrolling was given.
		5071	if test "${enable_selectionscrolling+set}" = set; then :
		5072	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5073	support_selectionscrolling=$enableval
		5074	fi
		5075	fi
		5076
		5077
		5078	# Check whether --enable-mousewheel was given.
		5079	if test "${enable_mousewheel+set}" = set; then :
		5080	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5081	support_mousewheel=$enableval
		5082	fi
		5083	fi
		5084
		5085
		5086	# Check whether --enable-slipwheeling was given.
		5087	if test "${enable_slipwheeling+set}" = set; then :
		5088	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5089	support_mouseslipwheel=$enableval
		5090	fi
		5091	fi
		5092
		5093
		5094	# Check whether --enable-smart-resize was given.
		5095	if test "${enable_smart_resize+set}" = set; then :
		5096	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5097
		5098	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5099
		5100	fi
		5101	fi
		5102
		5103
		5104	# Check whether --enable-text-blink was given.
		5105	if test "${enable_text_blink+set}" = set; then :
		5106	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5107	support_text_blink=$enableval
		5108	fi
		5109	fi
		5110
		5111
		5112	# Check whether --enable-pointer-blank was given.
		5113	if test "${enable_pointer_blank+set}" = set; then :
		5114	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5115	support_pointer_blank=$enableval
		5116	fi
		5117	fi
		5118
		5119
		5120
		5121	# Check whether --with-term was given.
		5122	if test "${with_term+set}" = set; then :
		5123	withval=$with_term; if test x$withval != x; then
		5124
		5125	cat >>confdefs.h <<_ACEOF
		5126	#define TERMENV "$withval"
		5127	_ACEOF
		5128	term="$withval"
		5129	fi
		5130	fi
		5131
		5132
		5133
		5134	# Check whether --with-terminfo was given.
		5135	if test "${with_terminfo+set}" = set; then :
		5136	withval=$with_terminfo; if test x$withval != x; then
		5137
		5138	cat >>confdefs.h <<_ACEOF
		5139	#define RXVT_TERMINFO "$withval"
		5140	_ACEOF
		5141	terminfo="$withval"
		5142	fi
		5143	fi
		5144
		5145
		5146
		5147	LIBEV_M4_AVOID_LIBRT=1
		5148
3218	ac_ext=cc	5149	ac_ext=cpp
3219	ac_cpp='$CXXCPP $CPPFLAGS'	5150	ac_cpp='$CXXCPP $CPPFLAGS'
3220	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5151	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3221	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5152	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3222	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5153	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3223	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3224	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5155	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3225	if test -z "$CXXCPP"; then	5156	if test -z "$CXXCPP"; then
3226	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5157	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
3227	echo $ECHO_N "(cached) $ECHO_C" >&6	5158	$as_echo_n "(cached) " >&6
3228	else	5159	else
3229	# Double quotes because CXXCPP needs to be expanded	5160	# Double quotes because CXXCPP needs to be expanded
3230	for CXXCPP in "$CXX -E" "/lib/cpp"	5161	for CXXCPP in "$CXX -E" "/lib/cpp"
3231	do	5162	do
3232	ac_preproc_ok=false	5163	ac_preproc_ok=false
…		…
3236	# with a fresh cross-compiler works.	5167	# with a fresh cross-compiler works.
3237	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5168	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3238	# <limits.h> exists even on freestanding compilers.	5169	# <limits.h> exists even on freestanding compilers.
3239	# On the NeXT, cc -E runs the code through the compiler's parser,	5170	# On the NeXT, cc -E runs the code through the compiler's parser,
3240	# not just through cpp. "Syntax error" is here to catch this case.	5171	# not just through cpp. "Syntax error" is here to catch this case.
3241	cat >conftest.$ac_ext <<_ACEOF
3242	/* confdefs.h. */
3243	_ACEOF
3244	cat confdefs.h >>conftest.$ac_ext	5172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3245	cat >>conftest.$ac_ext <<_ACEOF
3246	/* end confdefs.h. */	5173	/* end confdefs.h. */
3247	#ifdef __STDC__	5174	#ifdef __STDC__
3248	# include <limits.h>	5175	# include <limits.h>
3249	#else	5176	#else
3250	# include <assert.h>	5177	# include <assert.h>
3251	#endif	5178	#endif
3252	Syntax error	5179	Syntax error
3253	_ACEOF	5180	_ACEOF
3254	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5181	if ac_fn_cxx_try_cpp "$LINENO"; then :
3255	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5182
3256	ac_status=$?
3257	grep -v '^ *+' conftest.er1 >conftest.err
3258	rm -f conftest.er1
3259	cat conftest.err >&5
3260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3261	(exit $ac_status); } >/dev/null; then
3262	if test -s conftest.err; then
3263	ac_cpp_err=$ac_cxx_preproc_warn_flag
3264	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3265	else	5183	else
3266	ac_cpp_err=
3267	fi
3268	else
3269	ac_cpp_err=yes
3270	fi
3271	if test -z "$ac_cpp_err"; then
3272	:
3273	else
3274	echo "$as_me: failed program was:" >&5
3275	sed 's/^/\| /' conftest.$ac_ext >&5
3276
3277	# Broken: fails on valid input.	5184	# Broken: fails on valid input.
3278	continue	5185	continue
3279	fi	5186	fi
3280	rm -f conftest.err conftest.$ac_ext	5187	rm -f conftest.err conftest.i conftest.$ac_ext
3281		5188
3282	# OK, works on sane cases. Now check whether non-existent headers	5189	# OK, works on sane cases. Now check whether nonexistent headers
3283	# can be detected and how.	5190	# can be detected and how.
3284	cat >conftest.$ac_ext <<_ACEOF
3285	/* confdefs.h. */
3286	_ACEOF
3287	cat confdefs.h >>conftest.$ac_ext	5191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3288	cat >>conftest.$ac_ext <<_ACEOF
3289	/* end confdefs.h. */	5192	/* end confdefs.h. */
3290	#include <ac_nonexistent.h>	5193	#include <ac_nonexistent.h>
3291	_ACEOF	5194	_ACEOF
3292	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5195	if ac_fn_cxx_try_cpp "$LINENO"; then :
3293	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3294	ac_status=$?
3295	grep -v '^ *+' conftest.er1 >conftest.err
3296	rm -f conftest.er1
3297	cat conftest.err >&5
3298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3299	(exit $ac_status); } >/dev/null; then
3300	if test -s conftest.err; then
3301	ac_cpp_err=$ac_cxx_preproc_warn_flag
3302	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3303	else
3304	ac_cpp_err=
3305	fi
3306	else
3307	ac_cpp_err=yes
3308	fi
3309	if test -z "$ac_cpp_err"; then
3310	# Broken: success on invalid input.	5196	# Broken: success on invalid input.
3311	continue	5197	continue
3312	else	5198	else
3313	echo "$as_me: failed program was:" >&5
3314	sed 's/^/\| /' conftest.$ac_ext >&5
3315
3316	# Passes both tests.	5199	# Passes both tests.
3317	ac_preproc_ok=:	5200	ac_preproc_ok=:
3318	break	5201	break
3319	fi	5202	fi
3320	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.err conftest.i conftest.$ac_ext
3321		5204
3322	done	5205	done
3323	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5206	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3324	rm -f conftest.err conftest.$ac_ext	5207	rm -f conftest.i conftest.err conftest.$ac_ext
3325	if $ac_preproc_ok; then	5208	if $ac_preproc_ok; then :
3326	break	5209	break
3327	fi	5210	fi
3328		5211
3329	done	5212	done
3330	ac_cv_prog_CXXCPP=$CXXCPP	5213	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3332	fi	5215	fi
3333	CXXCPP=$ac_cv_prog_CXXCPP	5216	CXXCPP=$ac_cv_prog_CXXCPP
3334	else	5217	else
3335	ac_cv_prog_CXXCPP=$CXXCPP	5218	ac_cv_prog_CXXCPP=$CXXCPP
3336	fi	5219	fi
3337	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5220	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3338	echo "${ECHO_T}$CXXCPP" >&6	5221	$as_echo "$CXXCPP" >&6; }
3339	ac_preproc_ok=false	5222	ac_preproc_ok=false
3340	for ac_cxx_preproc_warn_flag in '' yes	5223	for ac_cxx_preproc_warn_flag in '' yes
3341	do	5224	do
3342	# Use a header file that comes with gcc, so configuring glibc	5225	# Use a header file that comes with gcc, so configuring glibc
3343	# with a fresh cross-compiler works.	5226	# with a fresh cross-compiler works.
3344	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5227	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345	# <limits.h> exists even on freestanding compilers.	5228	# <limits.h> exists even on freestanding compilers.
3346	# On the NeXT, cc -E runs the code through the compiler's parser,	5229	# On the NeXT, cc -E runs the code through the compiler's parser,
3347	# not just through cpp. "Syntax error" is here to catch this case.	5230	# not just through cpp. "Syntax error" is here to catch this case.
3348	cat >conftest.$ac_ext <<_ACEOF
3349	/* confdefs.h. */
3350	_ACEOF
3351	cat confdefs.h >>conftest.$ac_ext	5231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352	cat >>conftest.$ac_ext <<_ACEOF
3353	/* end confdefs.h. */	5232	/* end confdefs.h. */
3354	#ifdef __STDC__	5233	#ifdef __STDC__
3355	# include <limits.h>	5234	# include <limits.h>
3356	#else	5235	#else
3357	# include <assert.h>	5236	# include <assert.h>
3358	#endif	5237	#endif
3359	Syntax error	5238	Syntax error
3360	_ACEOF	5239	_ACEOF
3361	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5240	if ac_fn_cxx_try_cpp "$LINENO"; then :
3362	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5241
3363	ac_status=$?
3364	grep -v '^ *+' conftest.er1 >conftest.err
3365	rm -f conftest.er1
3366	cat conftest.err >&5
3367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3368	(exit $ac_status); } >/dev/null; then
3369	if test -s conftest.err; then
3370	ac_cpp_err=$ac_cxx_preproc_warn_flag
3371	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3372	else	5242	else
3373	ac_cpp_err=
3374	fi
3375	else
3376	ac_cpp_err=yes
3377	fi
3378	if test -z "$ac_cpp_err"; then
3379	:
3380	else
3381	echo "$as_me: failed program was:" >&5
3382	sed 's/^/\| /' conftest.$ac_ext >&5
3383
3384	# Broken: fails on valid input.	5243	# Broken: fails on valid input.
3385	continue	5244	continue
3386	fi	5245	fi
3387	rm -f conftest.err conftest.$ac_ext	5246	rm -f conftest.err conftest.i conftest.$ac_ext
3388		5247
3389	# OK, works on sane cases. Now check whether non-existent headers	5248	# OK, works on sane cases. Now check whether nonexistent headers
3390	# can be detected and how.	5249	# can be detected and how.
3391	cat >conftest.$ac_ext <<_ACEOF
3392	/* confdefs.h. */
3393	_ACEOF
3394	cat confdefs.h >>conftest.$ac_ext	5250	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3395	cat >>conftest.$ac_ext <<_ACEOF
3396	/* end confdefs.h. */	5251	/* end confdefs.h. */
3397	#include <ac_nonexistent.h>	5252	#include <ac_nonexistent.h>
3398	_ACEOF	5253	_ACEOF
3399	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5254	if ac_fn_cxx_try_cpp "$LINENO"; then :
3400	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3401	ac_status=$?
3402	grep -v '^ *+' conftest.er1 >conftest.err
3403	rm -f conftest.er1
3404	cat conftest.err >&5
3405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3406	(exit $ac_status); } >/dev/null; then
3407	if test -s conftest.err; then
3408	ac_cpp_err=$ac_cxx_preproc_warn_flag
3409	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3410	else
3411	ac_cpp_err=
3412	fi
3413	else
3414	ac_cpp_err=yes
3415	fi
3416	if test -z "$ac_cpp_err"; then
3417	# Broken: success on invalid input.	5255	# Broken: success on invalid input.
3418	continue	5256	continue
3419	else	5257	else
3420	echo "$as_me: failed program was:" >&5
3421	sed 's/^/\| /' conftest.$ac_ext >&5
3422
3423	# Passes both tests.	5258	# Passes both tests.
3424	ac_preproc_ok=:	5259	ac_preproc_ok=:
3425	break	5260	break
3426	fi	5261	fi
3427	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.err conftest.i conftest.$ac_ext
3428		5263
3429	done	5264	done
3430	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5265	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3431	rm -f conftest.err conftest.$ac_ext	5266	rm -f conftest.i conftest.err conftest.$ac_ext
3432	if $ac_preproc_ok; then	5267	if $ac_preproc_ok; then :
3433	:	5268
3434	else	5269	else
3435	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5270	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3436	See \`config.log' for more details." >&5	5271	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3437	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5272	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3438	See \`config.log' for more details." >&2;}	5273	See \`config.log' for more details" "$LINENO" 5 ; }
3439	{ (exit 1); exit 1; }; }
3440	fi	5274	fi
3441		5275
3442	ac_ext=cc	5276	ac_ext=cpp
3443	ac_cpp='$CXXCPP $CPPFLAGS'	5277	ac_cpp='$CXXCPP $CPPFLAGS'
3444	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5278	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3445	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5279	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3446	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5280	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3447		5281
3448		5282
3449	echo "$as_me:$LINENO: checking for egrep" >&5	5283	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
3450	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5284	do :
3451	if test "${ac_cv_prog_egrep+set}" = set; then	5285	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3452	echo $ECHO_N "(cached) $ECHO_C" >&6	5286	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3453	else	5287	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3454	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	5288	cat >>confdefs.h <<_ACEOF
3455	then ac_cv_prog_egrep='grep -E'	5289	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3456	else ac_cv_prog_egrep='egrep'
3457	fi
3458	fi
3459	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3460	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3461	EGREP=$ac_cv_prog_egrep
3462
3463
3464
3465	echo "$as_me:$LINENO: checking for AIX" >&5
3466	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3467	cat >conftest.$ac_ext <<_ACEOF
3468	/* confdefs.h. */
3469	_ACEOF	5290	_ACEOF
		5291
		5292	fi
		5293
		5294	done
		5295
		5296
		5297	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5298	do :
		5299	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5300	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5301	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5304	_ACEOF
		5305
		5306	fi
		5307	done
		5308
		5309
		5310	for ac_func in clock_gettime
		5311	do :
		5312	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5313	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5314	cat >>confdefs.h <<_ACEOF
		5315	#define HAVE_CLOCK_GETTIME 1
		5316	_ACEOF
		5317
		5318	else
		5319
		5320	if test $(uname) = Linux; then
		5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5322	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3470	cat confdefs.h >>conftest.$ac_ext	5323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3471	cat >>conftest.$ac_ext <<_ACEOF
3472	/* end confdefs.h. */	5324	/* end confdefs.h. */
3473	#ifdef _AIX	5325	#include <unistd.h>
3474	yes	5326	#include <sys/syscall.h>
3475	#endif	5327	#include <time.h>
3476		5328	int
		5329	main ()
		5330	{
		5331	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5332	;
		5333	return 0;
		5334	}
3477	_ACEOF	5335	_ACEOF
3478	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	5336	if ac_fn_cxx_try_link "$LINENO"; then :
3479	$EGREP "yes" >/dev/null 2>&1; then	5337	ac_have_clock_syscall=1
3480	echo "$as_me:$LINENO: result: yes" >&5
3481	echo "${ECHO_T}yes" >&6
3482	cat >>confdefs.h <<\_ACEOF
3483	#define _ALL_SOURCE 1
3484	_ACEOF
3485		5338
		5339	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5340
		5341	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5342	$as_echo "yes" >&6; }
3486	else	5343	else
3487	echo "$as_me:$LINENO: result: no" >&5	5344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3488	echo "${ECHO_T}no" >&6	5345	$as_echo "no" >&6; }
3489	fi	5346	fi
3490	rm -f conftest*	5347	rm -f core conftest.err conftest.$ac_objext \
3491		5348	conftest$ac_exeext conftest.$ac_ext
3492		5349	fi
3493	echo "$as_me:$LINENO: checking for library containing strerror" >&5	5350	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
3494	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	5351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
3495	if test "${ac_cv_search_strerror+set}" = set; then	5352	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3496	echo $ECHO_N "(cached) $ECHO_C" >&6	5353	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5354	$as_echo_n "(cached) " >&6
3497	else	5355	else
3498	ac_func_search_save_LIBS=$LIBS	5356	ac_check_lib_save_LIBS=$LIBS
3499	ac_cv_search_strerror=no	5357	LIBS="-lrt $LIBS"
3500	cat >conftest.$ac_ext <<_ACEOF
3501	/* confdefs.h. */
3502	_ACEOF
3503	cat confdefs.h >>conftest.$ac_ext	5358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504	cat >>conftest.$ac_ext <<_ACEOF
3505	/* end confdefs.h. */	5359	/* end confdefs.h. */
3506		5360
3507	/* Override any gcc2 internal prototype to avoid an error. */	5361	/* Override any GCC internal prototype to avoid an error.
		5362	Use char because int might match the return type of a GCC
		5363	builtin and then its argument prototype would still apply. */
3508	#ifdef __cplusplus	5364	#ifdef __cplusplus
3509	extern "C"	5365	extern "C"
3510	#endif	5366	#endif
3511	/* We use char because int might match the return type of a gcc2	5367	char clock_gettime ();
3512	builtin and then its argument prototype would still apply. */
3513	char strerror ();
3514	int	5368	int
3515	main ()	5369	main ()
3516	{	5370	{
3517	strerror ();	5371	return clock_gettime ();
3518	;	5372	;
3519	return 0;	5373	return 0;
3520	}	5374	}
3521	_ACEOF	5375	_ACEOF
3522	rm -f conftest.$ac_objext conftest$ac_exeext	5376	if ac_fn_cxx_try_link "$LINENO"; then :
3523	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5377	ac_cv_lib_rt_clock_gettime=yes
3524	(eval $ac_link) 2>conftest.er1
3525	ac_status=$?
3526	grep -v '^ *+' conftest.er1 >conftest.err
3527	rm -f conftest.er1
3528	cat conftest.err >&5
3529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3530	(exit $ac_status); } &&
3531	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3533	(eval $ac_try) 2>&5
3534	ac_status=$?
3535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3536	(exit $ac_status); }; } &&
3537	{ ac_try='test -s conftest$ac_exeext'
3538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3539	(eval $ac_try) 2>&5
3540	ac_status=$?
3541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3542	(exit $ac_status); }; }; then
3543	ac_cv_search_strerror="none required"
3544	else	5378	else
3545	echo "$as_me: failed program was:" >&5	5379	ac_cv_lib_rt_clock_gettime=no
3546	sed 's/^/\| /' conftest.$ac_ext >&5
3547
3548	fi	5380	fi
3549	rm -f conftest.err conftest.$ac_objext \	5381	rm -f core conftest.err conftest.$ac_objext \
3550	conftest$ac_exeext conftest.$ac_ext	5382	conftest$ac_exeext conftest.$ac_ext
3551	if test "$ac_cv_search_strerror" = no; then	5383	LIBS=$ac_check_lib_save_LIBS
3552	for ac_lib in cposix; do	5384	fi
3553	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5386	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5387	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
3554	cat >conftest.$ac_ext <<_ACEOF	5388	cat >>confdefs.h <<_ACEOF
3555	/* confdefs.h. */	5389	#define HAVE_LIBRT 1
3556	_ACEOF	5390	_ACEOF
		5391
		5392	LIBS="-lrt $LIBS"
		5393
		5394	fi
		5395
		5396	unset ac_cv_func_clock_gettime
		5397	for ac_func in clock_gettime
		5398	do :
		5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5400	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5401	cat >>confdefs.h <<_ACEOF
		5402	#define HAVE_CLOCK_GETTIME 1
		5403	_ACEOF
		5404
		5405	fi
		5406	done
		5407
		5408	fi
		5409
		5410	fi
		5411	done
		5412
		5413
		5414	for ac_func in nanosleep
		5415	do :
		5416	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5417	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5418	cat >>confdefs.h <<_ACEOF
		5419	#define HAVE_NANOSLEEP 1
		5420	_ACEOF
		5421
		5422	else
		5423
		5424	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5426	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5427	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5428	$as_echo_n "(cached) " >&6
		5429	else
		5430	ac_check_lib_save_LIBS=$LIBS
		5431	LIBS="-lrt $LIBS"
3557	cat confdefs.h >>conftest.$ac_ext	5432	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3558	cat >>conftest.$ac_ext <<_ACEOF
3559	/* end confdefs.h. */	5433	/* end confdefs.h. */
3560		5434
3561	/* Override any gcc2 internal prototype to avoid an error. */	5435	/* Override any GCC internal prototype to avoid an error.
		5436	Use char because int might match the return type of a GCC
		5437	builtin and then its argument prototype would still apply. */
3562	#ifdef __cplusplus	5438	#ifdef __cplusplus
3563	extern "C"	5439	extern "C"
3564	#endif	5440	#endif
3565	/* We use char because int might match the return type of a gcc2	5441	char nanosleep ();
3566	builtin and then its argument prototype would still apply. */
3567	char strerror ();
3568	int	5442	int
3569	main ()	5443	main ()
3570	{	5444	{
3571	strerror ();	5445	return nanosleep ();
3572	;	5446	;
3573	return 0;	5447	return 0;
3574	}	5448	}
3575	_ACEOF	5449	_ACEOF
3576	rm -f conftest.$ac_objext conftest$ac_exeext	5450	if ac_fn_cxx_try_link "$LINENO"; then :
3577	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5451	ac_cv_lib_rt_nanosleep=yes
3578	(eval $ac_link) 2>conftest.er1
3579	ac_status=$?
3580	grep -v '^ *+' conftest.er1 >conftest.err
3581	rm -f conftest.er1
3582	cat conftest.err >&5
3583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3584	(exit $ac_status); } &&
3585	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3587	(eval $ac_try) 2>&5
3588	ac_status=$?
3589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3590	(exit $ac_status); }; } &&
3591	{ ac_try='test -s conftest$ac_exeext'
3592	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3593	(eval $ac_try) 2>&5
3594	ac_status=$?
3595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3596	(exit $ac_status); }; }; then
3597	ac_cv_search_strerror="-l$ac_lib"
3598	break
3599	else	5452	else
3600	echo "$as_me: failed program was:" >&5	5453	ac_cv_lib_rt_nanosleep=no
3601	sed 's/^/\| /' conftest.$ac_ext >&5
3602
3603	fi	5454	fi
3604	rm -f conftest.err conftest.$ac_objext \	5455	rm -f core conftest.err conftest.$ac_objext \
3605	conftest$ac_exeext conftest.$ac_ext	5456	conftest$ac_exeext conftest.$ac_ext
		5457	LIBS=$ac_check_lib_save_LIBS
		5458	fi
		5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5460	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5461	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5462	cat >>confdefs.h <<_ACEOF
		5463	#define HAVE_LIBRT 1
		5464	_ACEOF
		5465
		5466	LIBS="-lrt $LIBS"
		5467
		5468	fi
		5469
		5470	unset ac_cv_func_nanosleep
		5471	for ac_func in nanosleep
		5472	do :
		5473	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5474	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5475	cat >>confdefs.h <<_ACEOF
		5476	#define HAVE_NANOSLEEP 1
		5477	_ACEOF
		5478
		5479	fi
3606	done	5480	done
3607	fi
3608	LIBS=$ac_func_search_save_LIBS
3609	fi
3610	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3611	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3612	if test "$ac_cv_search_strerror" != no; then
3613	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3614		5481
3615	fi	5482	fi
3616		5483
		5484	fi
		5485	done
3617		5486
3618	echo "$as_me:$LINENO: checking for setlocale" >&5	5487
3619	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6	5488	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5489	LIBM=m
		5490	fi
		5491	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5492	$as_echo_n "checking for library containing floor... " >&6; }
3620	if test "${ac_cv_func_setlocale+set}" = set; then	5493	if test "${ac_cv_search_floor+set}" = set; then :
3621	echo $ECHO_N "(cached) $ECHO_C" >&6	5494	$as_echo_n "(cached) " >&6
3622	else	5495	else
3623	cat >conftest.$ac_ext <<_ACEOF	5496	ac_func_search_save_LIBS=$LIBS
3624	/* confdefs.h. */
3625	_ACEOF
3626	cat confdefs.h >>conftest.$ac_ext	5497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3627	cat >>conftest.$ac_ext <<_ACEOF
3628	/* end confdefs.h. */	5498	/* end confdefs.h. */
3629	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3630	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3631	#define setlocale innocuous_setlocale
3632		5499
3633	/* System header to define __stub macros and hopefully few prototypes,
3634	which can conflict with char setlocale (); below.
3635	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3636	<limits.h> exists even on freestanding compilers. */
3637
3638	#ifdef __STDC__
3639	# include <limits.h>
3640	#else
3641	# include <assert.h>
3642	#endif
3643
3644	#undef setlocale
3645
3646	/* Override any gcc2 internal prototype to avoid an error. */	5500	/* Override any GCC internal prototype to avoid an error.
		5501	Use char because int might match the return type of a GCC
		5502	builtin and then its argument prototype would still apply. */
3647	#ifdef __cplusplus	5503	#ifdef __cplusplus
3648	extern "C"	5504	extern "C"
3649	{
3650	#endif	5505	#endif
3651	/* We use char because int might match the return type of a gcc2	5506	char floor ();
3652	builtin and then its argument prototype would still apply. */
3653	char setlocale ();
3654	/* The GNU C library defines this for functions which it implements
3655	to always fail with ENOSYS. Some functions are actually named
3656	something starting with __ and the normal name is an alias. */
3657	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3658	choke me
3659	#else
3660	char (*f) () = setlocale;
3661	#endif
3662	#ifdef __cplusplus
3663	}
3664	#endif
3665
3666	int	5507	int
3667	main ()	5508	main ()
3668	{	5509	{
3669	return f != setlocale;	5510	return floor ();
3670	;	5511	;
3671	return 0;	5512	return 0;
3672	}	5513	}
3673	_ACEOF	5514	_ACEOF
3674	rm -f conftest.$ac_objext conftest$ac_exeext	5515	for ac_lib in '' $LIBM; do
3675	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5516	if test -z "$ac_lib"; then
3676	(eval $ac_link) 2>conftest.er1	5517	ac_res="none required"
3677	ac_status=$?
3678	grep -v '^ *+' conftest.er1 >conftest.err
3679	rm -f conftest.er1
3680	cat conftest.err >&5
3681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3682	(exit $ac_status); } &&
3683	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3685	(eval $ac_try) 2>&5
3686	ac_status=$?
3687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3688	(exit $ac_status); }; } &&
3689	{ ac_try='test -s conftest$ac_exeext'
3690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3691	(eval $ac_try) 2>&5
3692	ac_status=$?
3693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3694	(exit $ac_status); }; }; then
3695	ac_cv_func_setlocale=yes
3696	else	5518	else
3697	echo "$as_me: failed program was:" >&5	5519	ac_res=-l$ac_lib
3698	sed 's/^/\| /' conftest.$ac_ext >&5	5520	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3699		5521	fi
3700	ac_cv_func_setlocale=no	5522	if ac_fn_cxx_try_link "$LINENO"; then :
		5523	ac_cv_search_floor=$ac_res
3701	fi	5524	fi
3702	rm -f conftest.err conftest.$ac_objext \	5525	rm -f core conftest.err conftest.$ac_objext \
3703	conftest$ac_exeext conftest.$ac_ext	5526	conftest$ac_exeext
3704	fi
3705	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3706	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3707	if test $ac_cv_func_setlocale = yes; then
3708	:
3709	else
3710	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3711	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3712	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3713	echo $ECHO_N "(cached) $ECHO_C" >&6
3714	else
3715	ac_check_lib_save_LIBS=$LIBS
3716	LIBS="-lxpg4 $LIBS"
3717	cat >conftest.$ac_ext <<_ACEOF
3718	/* confdefs.h. */
3719	_ACEOF
3720	cat confdefs.h >>conftest.$ac_ext
3721	cat >>conftest.$ac_ext <<_ACEOF
3722	/* end confdefs.h. */
3723
3724	/* Override any gcc2 internal prototype to avoid an error. */
3725	#ifdef __cplusplus
3726	extern "C"
3727	#endif
3728	/* We use char because int might match the return type of a gcc2
3729	builtin and then its argument prototype would still apply. */
3730	char setlocale ();
3731	int
3732	main ()
3733	{
3734	setlocale ();
3735	;
3736	return 0;
3737	}
3738	_ACEOF
3739	rm -f conftest.$ac_objext conftest$ac_exeext
3740	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3741	(eval $ac_link) 2>conftest.er1
3742	ac_status=$?
3743	grep -v '^ *+' conftest.er1 >conftest.err
3744	rm -f conftest.er1
3745	cat conftest.err >&5
3746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3747	(exit $ac_status); } &&
3748	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3750	(eval $ac_try) 2>&5
3751	ac_status=$?
3752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753	(exit $ac_status); }; } &&
3754	{ ac_try='test -s conftest$ac_exeext'
3755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3756	(eval $ac_try) 2>&5
3757	ac_status=$?
3758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3759	(exit $ac_status); }; }; then
3760	ac_cv_lib_xpg4_setlocale=yes
3761	else
3762	echo "$as_me: failed program was:" >&5
3763	sed 's/^/\| /' conftest.$ac_ext >&5
3764
3765	ac_cv_lib_xpg4_setlocale=no
3766	fi
3767	rm -f conftest.err conftest.$ac_objext \
3768	conftest$ac_exeext conftest.$ac_ext
3769	LIBS=$ac_check_lib_save_LIBS
3770	fi
3771	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3772	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3773	if test $ac_cv_lib_xpg4_setlocale = yes; then
3774	LIBS="$LIBS -lxpg4"
3775	fi
3776
3777	fi
3778
3779
3780	echo "$as_me:$LINENO: checking for gethostbyname" >&5
3781	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
3782	if test "${ac_cv_func_gethostbyname+set}" = set; then
3783	echo $ECHO_N "(cached) $ECHO_C" >&6
3784	else
3785	cat >conftest.$ac_ext <<_ACEOF
3786	/* confdefs.h. */
3787	_ACEOF
3788	cat confdefs.h >>conftest.$ac_ext
3789	cat >>conftest.$ac_ext <<_ACEOF
3790	/* end confdefs.h. */
3791	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3792	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3793	#define gethostbyname innocuous_gethostbyname
3794
3795	/* System header to define __stub macros and hopefully few prototypes,
3796	which can conflict with char gethostbyname (); below.
3797	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3798	<limits.h> exists even on freestanding compilers. */
3799
3800	#ifdef __STDC__
3801	# include <limits.h>
3802	#else
3803	# include <assert.h>
3804	#endif
3805
3806	#undef gethostbyname
3807
3808	/* Override any gcc2 internal prototype to avoid an error. */
3809	#ifdef __cplusplus
3810	extern "C"
3811	{
3812	#endif
3813	/* We use char because int might match the return type of a gcc2
3814	builtin and then its argument prototype would still apply. */
3815	char gethostbyname ();
3816	/* The GNU C library defines this for functions which it implements
3817	to always fail with ENOSYS. Some functions are actually named
3818	something starting with __ and the normal name is an alias. */
3819	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3820	choke me
3821	#else
3822	char (*f) () = gethostbyname;
3823	#endif
3824	#ifdef __cplusplus
3825	}
3826	#endif
3827
3828	int
3829	main ()
3830	{
3831	return f != gethostbyname;
3832	;
3833	return 0;
3834	}
3835	_ACEOF
3836	rm -f conftest.$ac_objext conftest$ac_exeext
3837	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3838	(eval $ac_link) 2>conftest.er1
3839	ac_status=$?
3840	grep -v '^ *+' conftest.er1 >conftest.err
3841	rm -f conftest.er1
3842	cat conftest.err >&5
3843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844	(exit $ac_status); } &&
3845	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3846	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3847	(eval $ac_try) 2>&5
3848	ac_status=$?
3849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3850	(exit $ac_status); }; } &&
3851	{ ac_try='test -s conftest$ac_exeext'
3852	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3853	(eval $ac_try) 2>&5
3854	ac_status=$?
3855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856	(exit $ac_status); }; }; then
3857	ac_cv_func_gethostbyname=yes
3858	else
3859	echo "$as_me: failed program was:" >&5
3860	sed 's/^/\| /' conftest.$ac_ext >&5
3861
3862	ac_cv_func_gethostbyname=no
3863	fi
3864	rm -f conftest.err conftest.$ac_objext \
3865	conftest$ac_exeext conftest.$ac_ext
3866	fi
3867	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3868	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3869	if test $ac_cv_func_gethostbyname = yes; then
3870	:
3871	else
3872	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3873	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3874	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3875	echo $ECHO_N "(cached) $ECHO_C" >&6
3876	else
3877	ac_check_lib_save_LIBS=$LIBS
3878	LIBS="-lnsl $LIBS"
3879	cat >conftest.$ac_ext <<_ACEOF
3880	/* confdefs.h. */
3881	_ACEOF
3882	cat confdefs.h >>conftest.$ac_ext
3883	cat >>conftest.$ac_ext <<_ACEOF
3884	/* end confdefs.h. */
3885
3886	/* Override any gcc2 internal prototype to avoid an error. */
3887	#ifdef __cplusplus
3888	extern "C"
3889	#endif
3890	/* We use char because int might match the return type of a gcc2
3891	builtin and then its argument prototype would still apply. */
3892	char gethostbyname ();
3893	int
3894	main ()
3895	{
3896	gethostbyname ();
3897	;
3898	return 0;
3899	}
3900	_ACEOF
3901	rm -f conftest.$ac_objext conftest$ac_exeext
3902	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3903	(eval $ac_link) 2>conftest.er1
3904	ac_status=$?
3905	grep -v '^ *+' conftest.er1 >conftest.err
3906	rm -f conftest.er1
3907	cat conftest.err >&5
3908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3909	(exit $ac_status); } &&
3910	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3912	(eval $ac_try) 2>&5
3913	ac_status=$?
3914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3915	(exit $ac_status); }; } &&
3916	{ ac_try='test -s conftest$ac_exeext'
3917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3918	(eval $ac_try) 2>&5
3919	ac_status=$?
3920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3921	(exit $ac_status); }; }; then
3922	ac_cv_lib_nsl_gethostbyname=yes
3923	else
3924	echo "$as_me: failed program was:" >&5
3925	sed 's/^/\| /' conftest.$ac_ext >&5
3926
3927	ac_cv_lib_nsl_gethostbyname=no
3928	fi
3929	rm -f conftest.err conftest.$ac_objext \
3930	conftest$ac_exeext conftest.$ac_ext
3931	LIBS=$ac_check_lib_save_LIBS
3932	fi
3933	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3934	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3935	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3936	LIBS="$LIBS -lnsl"
3937	fi
3938
3939	fi
3940
3941	echo "$as_me:$LINENO: checking for socket" >&5
3942	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3943	if test "${ac_cv_func_socket+set}" = set; then
3944	echo $ECHO_N "(cached) $ECHO_C" >&6
3945	else
3946	cat >conftest.$ac_ext <<_ACEOF
3947	/* confdefs.h. */
3948	_ACEOF
3949	cat confdefs.h >>conftest.$ac_ext
3950	cat >>conftest.$ac_ext <<_ACEOF
3951	/* end confdefs.h. */
3952	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3953	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3954	#define socket innocuous_socket
3955
3956	/* System header to define __stub macros and hopefully few prototypes,
3957	which can conflict with char socket (); below.
3958	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3959	<limits.h> exists even on freestanding compilers. */
3960
3961	#ifdef __STDC__
3962	# include <limits.h>
3963	#else
3964	# include <assert.h>
3965	#endif
3966
3967	#undef socket
3968
3969	/* Override any gcc2 internal prototype to avoid an error. */
3970	#ifdef __cplusplus
3971	extern "C"
3972	{
3973	#endif
3974	/* We use char because int might match the return type of a gcc2
3975	builtin and then its argument prototype would still apply. */
3976	char socket ();
3977	/* The GNU C library defines this for functions which it implements
3978	to always fail with ENOSYS. Some functions are actually named
3979	something starting with __ and the normal name is an alias. */
3980	#if defined (__stub_socket) \|\| defined (__stub___socket)
3981	choke me
3982	#else
3983	char (*f) () = socket;
3984	#endif
3985	#ifdef __cplusplus
3986	}
3987	#endif
3988
3989	int
3990	main ()
3991	{
3992	return f != socket;
3993	;
3994	return 0;
3995	}
3996	_ACEOF
3997	rm -f conftest.$ac_objext conftest$ac_exeext
3998	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3999	(eval $ac_link) 2>conftest.er1
4000	ac_status=$?
4001	grep -v '^ *+' conftest.er1 >conftest.err
4002	rm -f conftest.er1
4003	cat conftest.err >&5
4004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4005	(exit $ac_status); } &&
4006	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4008	(eval $ac_try) 2>&5
4009	ac_status=$?
4010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4011	(exit $ac_status); }; } &&
4012	{ ac_try='test -s conftest$ac_exeext'
4013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4014	(eval $ac_try) 2>&5
4015	ac_status=$?
4016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017	(exit $ac_status); }; }; then
4018	ac_cv_func_socket=yes
4019	else
4020	echo "$as_me: failed program was:" >&5
4021	sed 's/^/\| /' conftest.$ac_ext >&5
4022
4023	ac_cv_func_socket=no
4024	fi
4025	rm -f conftest.err conftest.$ac_objext \
4026	conftest$ac_exeext conftest.$ac_ext
4027	fi
4028	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4029	echo "${ECHO_T}$ac_cv_func_socket" >&6
4030	if test $ac_cv_func_socket = yes; then
4031	:
4032	else
4033	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4034	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
4035	if test "${ac_cv_lib_socket_socket+set}" = set; then
4036	echo $ECHO_N "(cached) $ECHO_C" >&6
4037	else
4038	ac_check_lib_save_LIBS=$LIBS
4039	LIBS="-lsocket $LIBS"
4040	cat >conftest.$ac_ext <<_ACEOF
4041	/* confdefs.h. */
4042	_ACEOF
4043	cat confdefs.h >>conftest.$ac_ext
4044	cat >>conftest.$ac_ext <<_ACEOF
4045	/* end confdefs.h. */
4046
4047	/* Override any gcc2 internal prototype to avoid an error. */
4048	#ifdef __cplusplus
4049	extern "C"
4050	#endif
4051	/* We use char because int might match the return type of a gcc2
4052	builtin and then its argument prototype would still apply. */
4053	char socket ();
4054	int
4055	main ()
4056	{
4057	socket ();
4058	;
4059	return 0;
4060	}
4061	_ACEOF
4062	rm -f conftest.$ac_objext conftest$ac_exeext
4063	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4064	(eval $ac_link) 2>conftest.er1
4065	ac_status=$?
4066	grep -v '^ *+' conftest.er1 >conftest.err
4067	rm -f conftest.er1
4068	cat conftest.err >&5
4069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4070	(exit $ac_status); } &&
4071	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4073	(eval $ac_try) 2>&5
4074	ac_status=$?
4075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4076	(exit $ac_status); }; } &&
4077	{ ac_try='test -s conftest$ac_exeext'
4078	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4079	(eval $ac_try) 2>&5
4080	ac_status=$?
4081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4082	(exit $ac_status); }; }; then
4083	ac_cv_lib_socket_socket=yes
4084	else
4085	echo "$as_me: failed program was:" >&5
4086	sed 's/^/\| /' conftest.$ac_ext >&5
4087
4088	ac_cv_lib_socket_socket=no
4089	fi
4090	rm -f conftest.err conftest.$ac_objext \
4091	conftest$ac_exeext conftest.$ac_ext
4092	LIBS=$ac_check_lib_save_LIBS
4093	fi
4094	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
4095	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
4096	if test $ac_cv_lib_socket_socket = yes; then
4097	LIBS="$LIBS -lsocket"
4098	fi
4099
4100	fi
4101
4102
4103	echo "$as_me:$LINENO: checking for sched_yield" >&5
4104	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
4105	if test "${ac_cv_func_sched_yield+set}" = set; then
4106	echo $ECHO_N "(cached) $ECHO_C" >&6
4107	else
4108	cat >conftest.$ac_ext <<_ACEOF
4109	/* confdefs.h. */
4110	_ACEOF
4111	cat confdefs.h >>conftest.$ac_ext
4112	cat >>conftest.$ac_ext <<_ACEOF
4113	/* end confdefs.h. */
4114	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
4115	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4116	#define sched_yield innocuous_sched_yield
4117
4118	/* System header to define __stub macros and hopefully few prototypes,
4119	which can conflict with char sched_yield (); below.
4120	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4121	<limits.h> exists even on freestanding compilers. */
4122
4123	#ifdef __STDC__
4124	# include <limits.h>
4125	#else
4126	# include <assert.h>
4127	#endif
4128
4129	#undef sched_yield
4130
4131	/* Override any gcc2 internal prototype to avoid an error. */
4132	#ifdef __cplusplus
4133	extern "C"
4134	{
4135	#endif
4136	/* We use char because int might match the return type of a gcc2
4137	builtin and then its argument prototype would still apply. */
4138	char sched_yield ();
4139	/* The GNU C library defines this for functions which it implements
4140	to always fail with ENOSYS. Some functions are actually named
4141	something starting with __ and the normal name is an alias. */
4142	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
4143	choke me
4144	#else
4145	char (*f) () = sched_yield;
4146	#endif
4147	#ifdef __cplusplus
4148	}
4149	#endif
4150
4151	int
4152	main ()
4153	{
4154	return f != sched_yield;
4155	;
4156	return 0;
4157	}
4158	_ACEOF
4159	rm -f conftest.$ac_objext conftest$ac_exeext
4160	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4161	(eval $ac_link) 2>conftest.er1
4162	ac_status=$?
4163	grep -v '^ *+' conftest.er1 >conftest.err
4164	rm -f conftest.er1
4165	cat conftest.err >&5
4166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4167	(exit $ac_status); } &&
4168	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4169	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4170	(eval $ac_try) 2>&5
4171	ac_status=$?
4172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4173	(exit $ac_status); }; } &&
4174	{ ac_try='test -s conftest$ac_exeext'
4175	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4176	(eval $ac_try) 2>&5
4177	ac_status=$?
4178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4179	(exit $ac_status); }; }; then
4180	ac_cv_func_sched_yield=yes
4181	else
4182	echo "$as_me: failed program was:" >&5
4183	sed 's/^/\| /' conftest.$ac_ext >&5
4184
4185	ac_cv_func_sched_yield=no
4186	fi
4187	rm -f conftest.err conftest.$ac_objext \
4188	conftest$ac_exeext conftest.$ac_ext
4189	fi
4190	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
4191	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
4192	if test $ac_cv_func_sched_yield = yes; then
4193	:
4194	else
4195	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
4196	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
4197	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
4198	echo $ECHO_N "(cached) $ECHO_C" >&6
4199	else
4200	ac_check_lib_save_LIBS=$LIBS
4201	LIBS="-lrt $LIBS"
4202	cat >conftest.$ac_ext <<_ACEOF
4203	/* confdefs.h. */
4204	_ACEOF
4205	cat confdefs.h >>conftest.$ac_ext
4206	cat >>conftest.$ac_ext <<_ACEOF
4207	/* end confdefs.h. */
4208
4209	/* Override any gcc2 internal prototype to avoid an error. */
4210	#ifdef __cplusplus
4211	extern "C"
4212	#endif
4213	/* We use char because int might match the return type of a gcc2
4214	builtin and then its argument prototype would still apply. */
4215	char sched_yield ();
4216	int
4217	main ()
4218	{
4219	sched_yield ();
4220	;
4221	return 0;
4222	}
4223	_ACEOF
4224	rm -f conftest.$ac_objext conftest$ac_exeext
4225	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4226	(eval $ac_link) 2>conftest.er1
4227	ac_status=$?
4228	grep -v '^ *+' conftest.er1 >conftest.err
4229	rm -f conftest.er1
4230	cat conftest.err >&5
4231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4232	(exit $ac_status); } &&
4233	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4234	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4235	(eval $ac_try) 2>&5
4236	ac_status=$?
4237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4238	(exit $ac_status); }; } &&
4239	{ ac_try='test -s conftest$ac_exeext'
4240	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4241	(eval $ac_try) 2>&5
4242	ac_status=$?
4243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4244	(exit $ac_status); }; }; then
4245	ac_cv_lib_rt_sched_yield=yes
4246	else
4247	echo "$as_me: failed program was:" >&5
4248	sed 's/^/\| /' conftest.$ac_ext >&5
4249
4250	ac_cv_lib_rt_sched_yield=no
4251	fi
4252	rm -f conftest.err conftest.$ac_objext \
4253	conftest$ac_exeext conftest.$ac_ext
4254	LIBS=$ac_check_lib_save_LIBS
4255	fi
4256	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4257	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4258	if test $ac_cv_lib_rt_sched_yield = yes; then
4259	LIBS="$LIBS -lrt"
4260	fi
4261
4262	fi
4263
4264
4265	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4266	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4267	cat >conftest.$ac_ext <<_ACEOF
4268	/* confdefs.h. */
4269	_ACEOF
4270	cat confdefs.h >>conftest.$ac_ext
4271	cat >>conftest.$ac_ext <<_ACEOF
4272	/* end confdefs.h. */
4273	#include <sched.h>
4274	int
4275	main ()
4276	{
4277	sched_yield ()
4278	;
4279	return 0;
4280	}
4281	_ACEOF
4282	rm -f conftest.$ac_objext conftest$ac_exeext
4283	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4284	(eval $ac_link) 2>conftest.er1
4285	ac_status=$?
4286	grep -v '^ *+' conftest.er1 >conftest.err
4287	rm -f conftest.er1
4288	cat conftest.err >&5
4289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4290	(exit $ac_status); } &&
4291	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4293	(eval $ac_try) 2>&5
4294	ac_status=$?
4295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4296	(exit $ac_status); }; } &&
4297	{ ac_try='test -s conftest$ac_exeext'
4298	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4299	(eval $ac_try) 2>&5
4300	ac_status=$?
4301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4302	(exit $ac_status); }; }; then
4303	echo "$as_me:$LINENO: result: yes" >&5
4304	echo "${ECHO_T}yes" >&6
4305
4306	cat >>confdefs.h <<\_ACEOF
4307	#define HAVE_SCHED_YIELD 1
4308	_ACEOF
4309
4310	else
4311	echo "$as_me: failed program was:" >&5
4312	sed 's/^/\| /' conftest.$ac_ext >&5
4313
4314	echo "$as_me:$LINENO: result: no" >&5
4315	echo "${ECHO_T}no" >&6
4316	fi
4317	rm -f conftest.err conftest.$ac_objext \
4318	conftest$ac_exeext conftest.$ac_ext
4319
4320
4321	MALLOC_TYPE=S
4322
4323	support_addstrings=no
4324	support_frills=yes
4325	support_inheritpixmap=yes
4326	support_tinting=yes
4327	support_fading=yes
4328	support_keepscrolling=yes
4329	support_selectionscrolling=yes
4330	support_menubar=no
4331	support_mousewheel=yes
4332	support_mouseslipwheel=yes
4333	support_utmp=yes
4334	support_wtmp=yes
4335	support_lastlog=yes
4336	support_text_blink=yes
4337	support_pointer_blank=yes
4338	support_scroll_rxvt=yes
4339	support_scroll_next=yes
4340	support_scroll_xterm=yes
4341	support_scroll_plain=yes
4342	support_xim=yes
4343	support_xpm=yes
4344	support_xft=yes
4345	support_unicode3=no
4346	support_combining=yes
4347	support_8bitctrls=no
4348	support_iso14755=yes
4349	support_styles=yes
4350	support_perl=yes
4351	codesets=all
4352
4353
4354	if test "x$enable_shared" = xyes; then
4355
4356	cat >>confdefs.h <<\_ACEOF
4357	#define LIBRXVT 1
4358	_ACEOF
4359
4360	INSTALL_LIBRXVT=yes
4361	fi
4362
4363
4364	# Check whether --enable-everything or --disable-everything was given.
4365	if test "${enable_everything+set}" = set; then
4366	enableval="$enable_everything"
4367
4368	if test x$enableval = xno; then
4369	support_24bit=no
4370	support_frills=no
4371	support_inheritpixmap=no
4372	support_tinting=no
4373	support_fading=no
4374	support_keepscrolling=no
4375	support_selectionscrolling=no
4376	support_lastlog=no
4377	support_menubar=no
4378	support_mousewheel=no
4379	support_mouseslipwheel=no
4380	support_text_blink=no
4381	support_pointer_blank=no
4382	support_scroll_rxvt=no
4383	support_scroll_next=no
4384	support_scroll_xterm=no
4385	support_scroll_plain=no
4386	support_utmp=no
4387	support_wtmp=no
4388	support_xim=no
4389	support_xpm=no
4390	support_xft=no
4391	support_unicode3=no
4392	support_combining=no
4393	support_8bitctrls=no
4394	support_iso14755=no
4395	support_styles=no
4396	support_perl=no
4397	codesets=
4398	fi
4399	if test x$enableval = xyes; then
4400	support_24bit=yes
4401	support_frills=yes
4402	support_inheritpixmap=yes
4403	support_tinting=yes
4404	support_fading=yes
4405	support_keepscrolling=yes
4406	support_selectionscrolling=yes
4407	support_lastlog=yes
4408	support_menubar=yes
4409	support_mousewheel=yes
4410	support_mouseslipwheel=yes
4411	support_text_blink=yes
4412	support_pointer_blank=yes
4413	support_scroll_rxvt=yes
4414	support_scroll_next=yes
4415	support_scroll_xterm=yes
4416	support_scroll_plain=yes
4417	support_utmp=yes
4418	support_wtmp=yes
4419	support_xim=yes
4420	support_xpm=yes
4421	support_xft=yes
4422	support_unicode3=yes
4423	support_combining=yes
4424	#support_8bitctrls=yes
4425	support_iso14755=yes
4426	support_styles=yes
4427	support_perl=yes
4428	codesets=all
4429	fi
4430
4431	fi;
4432
4433	# Check whether --enable-unicode3 or --disable-unicode3 was given.
4434	if test "${enable_unicode3+set}" = set; then
4435	enableval="$enable_unicode3"
4436	if test x$enableval = xyes -o x$enableval = xno; then
4437	support_unicode3=$enableval
4438	fi
4439	fi;
4440
4441	# Check whether --enable-combining or --disable-combining was given.
4442	if test "${enable_combining+set}" = set; then
4443	enableval="$enable_combining"
4444	if test x$enableval = xyes -o x$enableval = xno; then
4445	support_combining=$enableval
4446	fi
4447	fi;
4448
4449	# Check whether --enable-xft or --disable-xft was given.
4450	if test "${enable_xft+set}" = set; then
4451	enableval="$enable_xft"
4452	if test x$enableval = xyes -o x$enableval = xno; then
4453	support_xft=$enableval
4454	fi
4455	fi;
4456
4457	# Check whether --enable-font-styles or --disable-font-styles was given.
4458	if test "${enable_font_styles+set}" = set; then
4459	enableval="$enable_font_styles"
4460	if test x$enableval = xyes -o x$enableval = xno; then
4461	support_styles=$enableval
4462	fi
4463	fi;
4464
4465	# Check whether --enable-utmp or --disable-utmp was given.
4466	if test "${enable_utmp+set}" = set; then
4467	enableval="$enable_utmp"
4468	if test x$enableval = xyes -o x$enableval = xno; then
4469	support_utmp=$enableval
4470	fi
4471	fi;
4472
4473	# Check whether --enable-wtmp or --disable-wtmp was given.
4474	if test "${enable_wtmp+set}" = set; then
4475	enableval="$enable_wtmp"
4476	if test x$enableval = xyes -o x$enableval = xno; then
4477	support_wtmp=$enableval
4478	fi
4479	fi;
4480
4481	# Check whether --enable-lastlog or --disable-lastlog was given.
4482	if test "${enable_lastlog+set}" = set; then
4483	enableval="$enable_lastlog"
4484	if test x$enableval = xyes -o x$enableval = xno; then
4485	support_lastlog=$enableval
4486	fi
4487	fi;
4488
4489	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4490	if test "${enable_xpm_background+set}" = set; then
4491	enableval="$enable_xpm_background"
4492	if test x$enableval = xyes -o x$enableval = xno; then
4493	support_xpm=$enableval
4494	fi
4495	fi;
4496
4497	# Check whether --enable-transparency or --disable-transparency was given.
4498	if test "${enable_transparency+set}" = set; then
4499	enableval="$enable_transparency"
4500	if test x$enableval = xyes -o x$enableval = xno; then
4501	support_inheritpixmap=$enableval
4502	fi
4503	fi;
4504
4505	# Check whether --enable-tinting or --disable-tinting was given.
4506	if test "${enable_tinting+set}" = set; then
4507	enableval="$enable_tinting"
4508	if test x$enableval = xyes -o x$enableval = xno; then
4509	support_tinting=$enableval
4510	fi
4511	fi;
4512
4513	# Check whether --enable-fading or --disable-fading was given.
4514	if test "${enable_fading+set}" = set; then
4515	enableval="$enable_fading"
4516	if test x$enableval = xyes -o x$enableval = xno; then
4517	support_fading=$enableval
4518	fi
4519	fi;
4520
4521	# Check whether --enable-menubar or --disable-menubar was given.
4522	if test "${enable_menubar+set}" = set; then
4523	enableval="$enable_menubar"
4524	if test x$enableval = xyes -o x$enableval = xno; then
4525	support_menubar=$enableval
4526	fi
4527	fi;
4528
4529	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
4530	if test "${enable_rxvt_scroll+set}" = set; then
4531	enableval="$enable_rxvt_scroll"
4532	if test x$enableval = xyes -o x$enableval = xno; then
4533	support_scroll_rxvt=$enableval
4534	fi
4535	fi;
4536
4537	# Check whether --enable-next-scroll or --disable-next-scroll was given.
4538	if test "${enable_next_scroll+set}" = set; then
4539	enableval="$enable_next_scroll"
4540	if test x$enableval = xyes -o x$enableval = xno; then
4541	support_scroll_next=$enableval
4542	fi
4543	fi;
4544
4545	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
4546	if test "${enable_xterm_scroll+set}" = set; then
4547	enableval="$enable_xterm_scroll"
4548	if test x$enableval = xyes -o x$enableval = xno; then
4549	support_scroll_xterm=$enableval
4550	fi
4551	fi;
4552
4553	# Check whether --enable-perl or --disable-perl was given.
4554	if test "${enable_perl+set}" = set; then
4555	enableval="$enable_perl"
4556	if test x$enableval = xyes -o x$enableval = xno; then
4557	support_perl=$enableval
4558	fi
4559	fi;
4560
4561	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4562	if test "${enable_plain_scroll+set}" = set; then
4563	enableval="$enable_plain_scroll"
4564	if test x$enableval = xyes -o x$enableval = xno; then
4565	support_scroll_plain=$enableval
4566	fi
4567	fi;
4568
4569	# Check whether --enable-half-shadow or --disable-half-shadow was given.
4570	if test "${enable_half_shadow+set}" = set; then
4571	enableval="$enable_half_shadow"
4572	if test x$enableval = xyes; then
4573
4574	cat >>confdefs.h <<\_ACEOF
4575	#define HALFSHADOW 1
4576	_ACEOF
4577
4578	fi
4579	fi;
4580
4581
4582	# Check whether --with-codesets or --without-codesets was given.
4583	if test "${with_codesets+set}" = set; then
4584	withval="$with_codesets"
4585	codesets="$withval"
4586	fi;
4587
4588	# Check whether --enable-xim or --disable-xim was given.
4589	if test "${enable_xim+set}" = set; then
4590	enableval="$enable_xim"
4591	if test x$enableval = xyes -o x$enableval = xno; then
4592	support_xim=$enableval
4593	fi
4594	fi;
4595
4596	# Check whether --enable-ttygid or --disable-ttygid was given.
4597	if test "${enable_ttygid+set}" = set; then
4598	enableval="$enable_ttygid"
4599	if test x$enableval = xyes; then
4600
4601	cat >>confdefs.h <<\_ACEOF
4602	#define TTY_GID_SUPPORT 1
4603	_ACEOF
4604
4605	fi
4606	fi;
4607
4608	# Check whether --enable-backspace-key or --disable-backspace-key was given.
4609	if test "${enable_backspace_key+set}" = set; then
4610	enableval="$enable_backspace_key"
4611	if test x$enableval = xno; then
4612
4613	cat >>confdefs.h <<\_ACEOF
4614	#define NO_BACKSPACE_KEY 1
4615	_ACEOF
4616
4617	fi
4618	fi;
4619
4620	# Check whether --enable-delete-key or --disable-delete-key was given.
4621	if test "${enable_delete_key+set}" = set; then
4622	enableval="$enable_delete_key"
4623	if test x$enableval = xno; then
4624
4625	cat >>confdefs.h <<\_ACEOF
4626	#define NO_DELETE_KEY 1
4627	_ACEOF
4628
4629	fi
4630	fi;
4631
4632	# Check whether --enable-resources or --disable-resources was given.
4633	if test "${enable_resources+set}" = set; then
4634	enableval="$enable_resources"
4635	if test x$enableval = xno; then
4636
4637	cat >>confdefs.h <<\_ACEOF
4638	#define NO_RESOURCES 1
4639	_ACEOF
4640
4641	fi
4642	fi;
4643
4644	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
4645	if test "${enable_xgetdefault+set}" = set; then
4646	enableval="$enable_xgetdefault"
4647	if test x$enableval = xyes; then
4648
4649	cat >>confdefs.h <<\_ACEOF
4650	#define USE_XGETDEFAULT 1
4651	_ACEOF
4652
4653	fi
4654	fi;
4655
4656	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
4657	if test "${enable_8bitctrls+set}" = set; then
4658	enableval="$enable_8bitctrls"
4659	if test x$enableval = xyes -o x$enableval = xno; then
4660	support_8bitctrls=$enableval
4661	fi
4662	fi;
4663
4664	RESFALLBACK=Rxvt
4665	# Check whether --enable-fallback or --disable-fallback was given.
4666	if test "${enable_fallback+set}" = set; then
4667	enableval="$enable_fallback"
4668
4669	test x$enableval = xyes && enableval=Rxvt
4670	test x$enableval = xno && enableval=
4671	RESFALLBACK="$enableval"
4672
4673	fi;
4674
4675	if test x$RESFALLBACK != x; then
4676
4677	cat >>confdefs.h <<_ACEOF
4678	#define RESFALLBACK "$RESFALLBACK"
4679	_ACEOF
4680
4681	fi
4682
4683	RESNAME=urxvt
4684
4685	# Check whether --with-res-name or --without-res-name was given.
4686	if test "${with_res_name+set}" = set; then
4687	withval="$with_res_name"
4688	RESNAME="$withval"
4689	fi;
4690
4691	cat >>confdefs.h <<_ACEOF
4692	#define RESNAME "$RESNAME"
4693	_ACEOF
4694
4695
4696	RESCLASS=URxvt
4697
4698	# Check whether --with-res-class or --without-res-class was given.
4699	if test "${with_res_class+set}" = set; then
4700	withval="$with_res_class"
4701	RESCLASS="$withval"
4702	fi;
4703
4704	cat >>confdefs.h <<_ACEOF
4705	#define RESCLASS "$RESCLASS"
4706	_ACEOF
4707
4708
4709	RXVTNAME=urxvt
4710
4711	# Check whether --with-name or --without-name was given.
4712	if test "${with_name+set}" = set; then
4713	withval="$with_name"
4714	RXVTNAME="$withval"
4715	fi;
4716
4717	cat >>confdefs.h <<_ACEOF
4718	#define RXVTNAME "$RXVTNAME"
4719	_ACEOF
4720
4721
4722	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4723
4724
4725	# Check whether --enable-strings or --disable-strings was given.
4726	if test "${enable_strings+set}" = set; then
4727	enableval="$enable_strings"
4728	if test x$enableval = xyes -o x$enableval = xno; then
4729	support_addstrings=$enableval
4730	fi
4731	fi;
4732
4733	# Check whether --enable-swapscreen or --disable-swapscreen was given.
4734	if test "${enable_swapscreen+set}" = set; then
4735	enableval="$enable_swapscreen"
4736	if test x$enableval = xno; then
4737
4738	cat >>confdefs.h <<\_ACEOF
4739	#define NO_SECONDARY_SCREEN 1
4740	_ACEOF
4741
4742	fi
4743	fi;
4744
4745	# Check whether --enable-iso14755 or --disable-iso14755 was given.
4746	if test "${enable_iso14755+set}" = set; then
4747	enableval="$enable_iso14755"
4748	if test x$enableval = xyes -o x$enableval = xno; then
4749	support_iso14755=$enableval
4750	fi
4751	fi;
4752
4753	# Check whether --enable-frills or --disable-frills was given.
4754	if test "${enable_frills+set}" = set; then
4755	enableval="$enable_frills"
4756	if test x$enableval = xyes -o x$enableval = xno; then
4757	support_frills=$enableval
4758	fi
4759	fi;
4760
4761	# Check whether --enable-24bit or --disable-24bit was given.
4762	if test "${enable_24bit+set}" = set; then
4763	enableval="$enable_24bit"
4764	if test x$enableval = xyes -o x$enableval = xno; then
4765	support_24bit=$enableval
4766	fi
4767	fi;
4768
4769	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
4770	if test "${enable_keepscrolling+set}" = set; then
4771	enableval="$enable_keepscrolling"
4772	if test x$enableval = xyes -o x$enableval = xno; then
4773	support_keepscrolling=$enableval
4774	fi
4775	fi;
4776
4777	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
4778	if test "${enable_selectionscrolling+set}" = set; then
4779	enableval="$enable_selectionscrolling"
4780	if test x$enableval = xyes -o x$enableval = xno; then
4781	support_selectionscrolling=$enableval
4782	fi
4783	fi;
4784
4785	# Check whether --enable-mousewheel or --disable-mousewheel was given.
4786	if test "${enable_mousewheel+set}" = set; then
4787	enableval="$enable_mousewheel"
4788	if test x$enableval = xyes -o x$enableval = xno; then
4789	support_mousewheel=$enableval
4790	fi
4791	fi;
4792
4793	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
4794	if test "${enable_slipwheeling+set}" = set; then
4795	enableval="$enable_slipwheeling"
4796	if test x$enableval = xyes -o x$enableval = xno; then
4797	support_mouseslipwheel=$enableval
4798	fi
4799	fi;
4800
4801	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4802	if test "${enable_dmalloc+set}" = set; then
4803	enableval="$enable_dmalloc"
4804	if test x$enableval = xyes; then
4805	MALLOC_TYPE=G
4806	DEBUG=-DDEBUG_MALLOC
4807	DLIB="-L/usr/local/lib -ldmalloc"
4808	DINCLUDE=-I/usr/local/include
4809	fi
4810	fi;
4811
4812	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4813	if test "${enable_dlmalloc+set}" = set; then
4814	enableval="$enable_dlmalloc"
4815	if test x$enableval = xyes; then
4816	MALLOC_TYPE=D
4817	DEBUG=
4818	DLIB="-L/usr/local/lib -ldlmalloc"
4819	DINCLUDE=
4820	fi
4821	fi;
4822
4823	# Check whether --enable-smart-resize or --disable-smart-resize was given.
4824	if test "${enable_smart_resize+set}" = set; then
4825	enableval="$enable_smart_resize"
4826	if test x$enableval = xyes; then
4827
4828	cat >>confdefs.h <<\_ACEOF
4829	#define SMART_RESIZE 1
4830	_ACEOF
4831
4832	fi
4833	fi;
4834
4835	# Check whether --enable-text-blink or --disable-text-blink was given.
4836	if test "${enable_text_blink+set}" = set; then
4837	enableval="$enable_text_blink"
4838	if test x$enableval = xyes -o x$enableval = xno; then
4839	support_text_blink=$enableval
4840	fi
4841	fi;
4842
4843	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
4844	if test "${enable_pointer_blank+set}" = set; then
4845	enableval="$enable_pointer_blank"
4846	if test x$enableval = xyes -o x$enableval = xno; then
4847	support_pointer_blank=$enableval
4848	fi
4849	fi;
4850
4851
4852	# Check whether --with-term or --without-term was given.
4853	if test "${with_term+set}" = set; then
4854	withval="$with_term"
4855	if test x$withval != x; then
4856
4857	cat >>confdefs.h <<_ACEOF
4858	#define TERMENV "$withval"
4859	_ACEOF
4860	term="$withval"
4861	fi
4862	fi;
4863
4864
4865	# Check whether --with-terminfo or --without-terminfo was given.
4866	if test "${with_terminfo+set}" = set; then
4867	withval="$with_terminfo"
4868	if test x$withval != x; then
4869
4870	cat >>confdefs.h <<_ACEOF
4871	#define RXVT_TERMINFO "$withval"
4872	_ACEOF
4873	terminfo="$withval"
4874	fi
4875	fi;
4876
4877
4878
4879	cat >>confdefs.h <<\_ACEOF
4880	#define PROTOTYPES 1
4881	_ACEOF
4882
4883
4884	# Extract the first word of "mv", so it can be a program name with args.
4885	set dummy mv; ac_word=$2
4886	echo "$as_me:$LINENO: checking for $ac_word" >&5
4887	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4888	if test "${ac_cv_path_MV+set}" = set; then	5527	if test "${ac_cv_search_floor+set}" = set; then :
4889	echo $ECHO_N "(cached) $ECHO_C" >&6
4890	else
4891	case $MV in
4892	[\\/]* \| ?:[\\/]*)
4893	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4894	;;
4895	*)
4896	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4897	for as_dir in $PATH
4898	do
4899	IFS=$as_save_IFS
4900	test -z "$as_dir" && as_dir=.
4901	for ac_exec_ext in '' $ac_executable_extensions; do
4902	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4903	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4904	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4905	break 2	5528	break
4906	fi	5529	fi
4907	done	5530	done
4908	done
4909
4910	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
4911	;;
4912	esac
4913	fi
4914	MV=$ac_cv_path_MV
4915
4916	if test -n "$MV"; then
4917	echo "$as_me:$LINENO: result: $MV" >&5
4918	echo "${ECHO_T}$MV" >&6
4919	else
4920	echo "$as_me:$LINENO: result: no" >&5
4921	echo "${ECHO_T}no" >&6
4922	fi
4923
4924	# Extract the first word of "rm", so it can be a program name with args.
4925	set dummy rm; ac_word=$2
4926	echo "$as_me:$LINENO: checking for $ac_word" >&5
4927	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4928	if test "${ac_cv_path_RM+set}" = set; then	5531	if test "${ac_cv_search_floor+set}" = set; then :
4929	echo $ECHO_N "(cached) $ECHO_C" >&6
4930	else
4931	case $RM in
4932	[\\/]* \| ?:[\\/]*)
4933	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4934	;;
4935	*)
4936	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4937	for as_dir in $PATH
4938	do
4939	IFS=$as_save_IFS
4940	test -z "$as_dir" && as_dir=.
4941	for ac_exec_ext in '' $ac_executable_extensions; do
4942	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4943	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4944	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4945	break 2
4946	fi
4947	done
4948	done
4949		5532
4950	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4951	;;
4952	esac
4953	fi
4954	RM=$ac_cv_path_RM
4955
4956	if test -n "$RM"; then
4957	echo "$as_me:$LINENO: result: $RM" >&5
4958	echo "${ECHO_T}$RM" >&6
4959	else	5533	else
4960	echo "$as_me:$LINENO: result: no" >&5	5534	ac_cv_search_floor=no
4961	echo "${ECHO_T}no" >&6
4962	fi	5535	fi
4963		5536	rm conftest.$ac_ext
4964	# Extract the first word of "cp", so it can be a program name with args.	5537	LIBS=$ac_func_search_save_LIBS
4965	set dummy cp; ac_word=$2
4966	echo "$as_me:$LINENO: checking for $ac_word" >&5
4967	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4968	if test "${ac_cv_path_CP+set}" = set; then
4969	echo $ECHO_N "(cached) $ECHO_C" >&6
4970	else
4971	case $CP in
4972	[\\/]* \| ?:[\\/]*)
4973	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4974	;;
4975	*)
4976	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4977	for as_dir in $PATH
4978	do
4979	IFS=$as_save_IFS
4980	test -z "$as_dir" && as_dir=.
4981	for ac_exec_ext in '' $ac_executable_extensions; do
4982	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4983	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4984	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4985	break 2
4986	fi
4987	done
4988	done
4989
4990	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4991	;;
4992	esac
4993	fi	5538	fi
4994	CP=$ac_cv_path_CP	5539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5540	$as_echo "$ac_cv_search_floor" >&6; }
		5541	ac_res=$ac_cv_search_floor
		5542	if test "$ac_res" != no; then :
		5543	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4995		5544
4996	if test -n "$CP"; then	5545	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
4997	echo "$as_me:$LINENO: result: $CP" >&5
4998	echo "${ECHO_T}$CP" >&6
4999	else
5000	echo "$as_me:$LINENO: result: no" >&5
5001	echo "${ECHO_T}no" >&6
5002	fi
5003		5546
5004	# Extract the first word of "ln", so it can be a program name with args.
5005	set dummy ln; ac_word=$2
5006	echo "$as_me:$LINENO: checking for $ac_word" >&5
5007	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5008	if test "${ac_cv_path_LN+set}" = set; then
5009	echo $ECHO_N "(cached) $ECHO_C" >&6
5010	else
5011	case $LN in
5012	[\\/]* \| ?:[\\/]*)
5013	ac_cv_path_LN="$LN" # Let the user override the test with a path.
5014	;;
5015	*)
5016	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5017	for as_dir in $PATH
5018	do
5019	IFS=$as_save_IFS
5020	test -z "$as_dir" && as_dir=.
5021	for ac_exec_ext in '' $ac_executable_extensions; do
5022	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5023	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
5024	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5025	break 2
5026	fi
5027	done
5028	done
5029
5030	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
5031	;;
5032	esac
5033	fi	5547	fi
5034	LN=$ac_cv_path_LN
5035		5548
5036	if test -n "$LN"; then
5037	echo "$as_me:$LINENO: result: $LN" >&5
5038	echo "${ECHO_T}$LN" >&6
5039	else
5040	echo "$as_me:$LINENO: result: no" >&5
5041	echo "${ECHO_T}no" >&6
5042	fi
5043		5549
5044	# Extract the first word of "sed", so it can be a program name with args.
5045	set dummy sed; ac_word=$2
5046	echo "$as_me:$LINENO: checking for $ac_word" >&5
5047	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5048	if test "${ac_cv_path_SED+set}" = set; then
5049	echo $ECHO_N "(cached) $ECHO_C" >&6
5050	else
5051	case $SED in
5052	[\\/]* \| ?:[\\/]*)
5053	ac_cv_path_SED="$SED" # Let the user override the test with a path.
5054	;;
5055	*)
5056	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5057	for as_dir in $PATH
5058	do
5059	IFS=$as_save_IFS
5060	test -z "$as_dir" && as_dir=.
5061	for ac_exec_ext in '' $ac_executable_extensions; do
5062	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5063	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
5064	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5065	break 2
5066	fi
5067	done
5068	done
5069		5550
5070	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
5071	;;
5072	esac
5073	fi
5074	SED=$ac_cv_path_SED
5075		5551
5076	if test -n "$SED"; then
5077	echo "$as_me:$LINENO: result: $SED" >&5
5078	echo "${ECHO_T}$SED" >&6
5079	else
5080	echo "$as_me:$LINENO: result: no" >&5
5081	echo "${ECHO_T}no" >&6
5082	fi
5083
5084	# Extract the first word of "echo", so it can be a program name with args.
5085	set dummy echo; ac_word=$2
5086	echo "$as_me:$LINENO: checking for $ac_word" >&5
5087	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5088	if test "${ac_cv_path_ECHO+set}" = set; then
5089	echo $ECHO_N "(cached) $ECHO_C" >&6
5090	else
5091	case $ECHO in
5092	[\\/]* \| ?:[\\/]*)
5093	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
5094	;;
5095	*)
5096	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5097	for as_dir in $PATH
5098	do
5099	IFS=$as_save_IFS
5100	test -z "$as_dir" && as_dir=.
5101	for ac_exec_ext in '' $ac_executable_extensions; do
5102	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5103	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
5104	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5105	break 2
5106	fi
5107	done
5108	done
5109
5110	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
5111	;;
5112	esac
5113	fi
5114	ECHO=$ac_cv_path_ECHO
5115
5116	if test -n "$ECHO"; then
5117	echo "$as_me:$LINENO: result: $ECHO" >&5
5118	echo "${ECHO_T}$ECHO" >&6
5119	else
5120	echo "$as_me:$LINENO: result: no" >&5
5121	echo "${ECHO_T}no" >&6
5122	fi
5123
5124	# Extract the first word of "cmp", so it can be a program name with args.
5125	set dummy cmp; ac_word=$2
5126	echo "$as_me:$LINENO: checking for $ac_word" >&5
5127	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5128	if test "${ac_cv_path_CMP+set}" = set; then
5129	echo $ECHO_N "(cached) $ECHO_C" >&6
5130	else
5131	case $CMP in
5132	[\\/]* \| ?:[\\/]*)
5133	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5134	;;
5135	*)
5136	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5137	for as_dir in $PATH
5138	do
5139	IFS=$as_save_IFS
5140	test -z "$as_dir" && as_dir=.
5141	for ac_exec_ext in '' $ac_executable_extensions; do
5142	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5143	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5144	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5145	break 2
5146	fi
5147	done
5148	done
5149
5150	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5151	;;
5152	esac
5153	fi
5154	CMP=$ac_cv_path_CMP
5155
5156	if test -n "$CMP"; then
5157	echo "$as_me:$LINENO: result: $CMP" >&5
5158	echo "${ECHO_T}$CMP" >&6
5159	else
5160	echo "$as_me:$LINENO: result: no" >&5
5161	echo "${ECHO_T}no" >&6
5162	fi
5163
5164	# Extract the first word of "tbl", so it can be a program name with args.
5165	set dummy tbl; ac_word=$2
5166	echo "$as_me:$LINENO: checking for $ac_word" >&5
5167	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5168	if test "${ac_cv_path_TBL+set}" = set; then
5169	echo $ECHO_N "(cached) $ECHO_C" >&6
5170	else
5171	case $TBL in
5172	[\\/]* \| ?:[\\/]*)
5173	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
5174	;;
5175	*)
5176	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5177	for as_dir in $PATH
5178	do
5179	IFS=$as_save_IFS
5180	test -z "$as_dir" && as_dir=.
5181	for ac_exec_ext in '' $ac_executable_extensions; do
5182	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5183	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
5184	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5185	break 2
5186	fi
5187	done
5188	done
5189
5190	;;
5191	esac
5192	fi
5193	TBL=$ac_cv_path_TBL
5194
5195	if test -n "$TBL"; then
5196	echo "$as_me:$LINENO: result: $TBL" >&5
5197	echo "${ECHO_T}$TBL" >&6
5198	else
5199	echo "$as_me:$LINENO: result: no" >&5
5200	echo "${ECHO_T}no" >&6
5201	fi
5202		5552
5203	# Extract the first word of "tic", so it can be a program name with args.	5553	# Extract the first word of "tic", so it can be a program name with args.
5204	set dummy tic; ac_word=$2	5554	set dummy tic; ac_word=$2
5205	echo "$as_me:$LINENO: checking for $ac_word" >&5	5555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5206	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5556	$as_echo_n "checking for $ac_word... " >&6; }
5207	if test "${ac_cv_path_TIC+set}" = set; then	5557	if test "${ac_cv_path_TIC+set}" = set; then :
5208	echo $ECHO_N "(cached) $ECHO_C" >&6	5558	$as_echo_n "(cached) " >&6
5209	else	5559	else
5210	case $TIC in	5560	case $TIC in
5211	[\\/]* \| ?:[\\/]*)	5561	[\\/]* \| ?:[\\/]*)
5212	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5562	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5213	;;	5563	;;
…		…
5215	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5216	for as_dir in $PATH	5566	for as_dir in $PATH
5217	do	5567	do
5218	IFS=$as_save_IFS	5568	IFS=$as_save_IFS
5219	test -z "$as_dir" && as_dir=.	5569	test -z "$as_dir" && as_dir=.
5220	for ac_exec_ext in '' $ac_executable_extensions; do	5570	for ac_exec_ext in '' $ac_executable_extensions; do
5221	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5571	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5222	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5572	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5223	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5573	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5224	break 2	5574	break 2
5225	fi	5575	fi
5226	done	5576	done
5227	done	5577	done
		5578	IFS=$as_save_IFS
5228		5579
		5580	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5229	;;	5581	;;
5230	esac	5582	esac
5231	fi	5583	fi
5232	TIC=$ac_cv_path_TIC	5584	TIC=$ac_cv_path_TIC
5233
5234	if test -n "$TIC"; then	5585	if test -n "$TIC"; then
5235	echo "$as_me:$LINENO: result: $TIC" >&5	5586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5236	echo "${ECHO_T}$TIC" >&6	5587	$as_echo "$TIC" >&6; }
5237	else	5588	else
5238	echo "$as_me:$LINENO: result: no" >&5	5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5239	echo "${ECHO_T}no" >&6	5590	$as_echo "no" >&6; }
5240	fi	5591	fi
5241		5592
5242		5593
5243		5594
5244
5245
5246	if test "x$ac_path_x_has_been_run" != xyes; then
5247	echo "$as_me:$LINENO: checking for X" >&5	5595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5248	echo $ECHO_N "checking for X... $ECHO_C" >&6	5596	$as_echo_n "checking for X... " >&6; }
5249		5597
5250	ac_path_x_has_been_run=yes
5251		5598
5252	# Check whether --with-x or --without-x was given.	5599	# Check whether --with-x was given.
5253	if test "${with_x+set}" = set; then	5600	if test "${with_x+set}" = set; then :
5254	withval="$with_x"	5601	withval=$with_x;
5255
5256	fi;	5602	fi
		5603
5257	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5604	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5258	if test "x$with_x" = xno; then	5605	if test "x$with_x" = xno; then
5259	# The user explicitly disabled X.	5606	# The user explicitly disabled X.
5260	have_x=disabled	5607	have_x=disabled
5261	else	5608	else
5262	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5609	case $x_includes,$x_libraries in #(
5263	# Both variables are already set.	5610	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5264	have_x=yes
5265	else
5266	if test "${ac_cv_have_x+set}" = set; then	5611	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
5267	echo $ECHO_N "(cached) $ECHO_C" >&6	5612	$as_echo_n "(cached) " >&6
5268	else	5613	else
5269	# One or both of the vars are not set, and there is no cached value.	5614	# One or both of the vars are not set, and there is no cached value.
5270	ac_x_includes=no ac_x_libraries=no	5615	ac_x_includes=no ac_x_libraries=no
5271	rm -fr conftest.dir	5616	rm -f -r conftest.dir
5272	if mkdir conftest.dir; then	5617	if mkdir conftest.dir; then
5273	cd conftest.dir	5618	cd conftest.dir
5274	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5275	cat >Imakefile <<'_ACEOF'	5619	cat >Imakefile <<'_ACEOF'
5276	acfindx:	5620	incroot:
5277	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5621	@echo incroot='${INCROOT}'
		5622	usrlibdir:
		5623	@echo usrlibdir='${USRLIBDIR}'
		5624	libdir:
		5625	@echo libdir='${LIBDIR}'
5278	_ACEOF	5626	_ACEOF
5279	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5627	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5280	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5628	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5281	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5629	for ac_var in incroot usrlibdir libdir; do
		5630	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5631	done
5282	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5632	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5283	for ac_extension in a so sl; do	5633	for ac_extension in a so sl dylib la dll; do
5284	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5634	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5285	test -f $ac_im_libdir/libX11.$ac_extension; then	5635	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5286	ac_im_usrlibdir=$ac_im_libdir; break	5636	ac_im_usrlibdir=$ac_im_libdir; break
5287	fi	5637	fi
5288	done	5638	done
5289	# Screen out bogus values from the imake configuration. They are	5639	# Screen out bogus values from the imake configuration. They are
5290	# bogus both because they are the default anyway, and because	5640	# bogus both because they are the default anyway, and because
5291	# using them would break gcc on systems where it needs fixed includes.	5641	# using them would break gcc on systems where it needs fixed includes.
5292	case $ac_im_incroot in	5642	case $ac_im_incroot in
5293	/usr/include) ;;	5643	/usr/include) ac_x_includes= ;;
5294	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5644	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5295	esac	5645	esac
5296	case $ac_im_usrlibdir in	5646	case $ac_im_usrlibdir in
5297	/usr/lib \| /lib) ;;	5647	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5298	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5648	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5299	esac	5649	esac
5300	fi	5650	fi
5301	cd ..	5651	cd ..
5302	rm -fr conftest.dir	5652	rm -f -r conftest.dir
5303	fi	5653	fi
5304		5654
5305	# Standard set of common directories for X headers.	5655	# Standard set of common directories for X headers.
5306	# Check X11 before X11Rn because it is often a symlink to the current release.	5656	# Check X11 before X11Rn because it is often a symlink to the current release.
5307	ac_x_header_dirs='	5657	ac_x_header_dirs='
5308	/usr/X11/include	5658	/usr/X11/include
		5659	/usr/X11R7/include
5309	/usr/X11R6/include	5660	/usr/X11R6/include
5310	/usr/X11R5/include	5661	/usr/X11R5/include
5311	/usr/X11R4/include	5662	/usr/X11R4/include
5312		5663
5313	/usr/include/X11	5664	/usr/include/X11
		5665	/usr/include/X11R7
5314	/usr/include/X11R6	5666	/usr/include/X11R6
5315	/usr/include/X11R5	5667	/usr/include/X11R5
5316	/usr/include/X11R4	5668	/usr/include/X11R4
5317		5669
5318	/usr/local/X11/include	5670	/usr/local/X11/include
		5671	/usr/local/X11R7/include
5319	/usr/local/X11R6/include	5672	/usr/local/X11R6/include
5320	/usr/local/X11R5/include	5673	/usr/local/X11R5/include
5321	/usr/local/X11R4/include	5674	/usr/local/X11R4/include
5322		5675
5323	/usr/local/include/X11	5676	/usr/local/include/X11
		5677	/usr/local/include/X11R7
5324	/usr/local/include/X11R6	5678	/usr/local/include/X11R6
5325	/usr/local/include/X11R5	5679	/usr/local/include/X11R5
5326	/usr/local/include/X11R4	5680	/usr/local/include/X11R4
5327		5681
5328	/usr/X386/include	5682	/usr/X386/include
…		…
5338		5692
5339	/usr/openwin/include	5693	/usr/openwin/include
5340	/usr/openwin/share/include'	5694	/usr/openwin/share/include'
5341		5695
5342	if test "$ac_x_includes" = no; then	5696	if test "$ac_x_includes" = no; then
5343	# Guess where to find include files, by looking for a specified header file.	5697	# Guess where to find include files, by looking for Xlib.h.
5344	# First, try using that file with no special directory specified.	5698	# First, try using that file with no special directory specified.
5345	cat >conftest.$ac_ext <<_ACEOF
5346	/* confdefs.h. */
5347	_ACEOF
5348	cat confdefs.h >>conftest.$ac_ext	5699	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5349	cat >>conftest.$ac_ext <<_ACEOF
5350	/* end confdefs.h. */	5700	/* end confdefs.h. */
5351	#include <X11/Xlib.h>	5701	#include <X11/Xlib.h>
5352	_ACEOF	5702	_ACEOF
5353	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5703	if ac_fn_cxx_try_cpp "$LINENO"; then :
5354	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5355	ac_status=$?
5356	grep -v '^ *+' conftest.er1 >conftest.err
5357	rm -f conftest.er1
5358	cat conftest.err >&5
5359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5360	(exit $ac_status); } >/dev/null; then
5361	if test -s conftest.err; then
5362	ac_cpp_err=$ac_cxx_preproc_warn_flag
5363	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5364	else
5365	ac_cpp_err=
5366	fi
5367	else
5368	ac_cpp_err=yes
5369	fi
5370	if test -z "$ac_cpp_err"; then
5371	# We can compile using X headers with no special include directory.	5704	# We can compile using X headers with no special include directory.
5372	ac_x_includes=	5705	ac_x_includes=
5373	else	5706	else
5374	echo "$as_me: failed program was:" >&5
5375	sed 's/^/\| /' conftest.$ac_ext >&5
5376
5377	for ac_dir in $ac_x_header_dirs; do	5707	for ac_dir in $ac_x_header_dirs; do
5378	if test -r "$ac_dir/X11/Xlib.h"; then	5708	if test -r "$ac_dir/X11/Xlib.h"; then
5379	ac_x_includes=$ac_dir	5709	ac_x_includes=$ac_dir
5380	break	5710	break
5381	fi	5711	fi
5382	done	5712	done
5383	fi	5713	fi
5384	rm -f conftest.err conftest.$ac_ext	5714	rm -f conftest.err conftest.i conftest.$ac_ext
5385	fi # $ac_x_includes = no	5715	fi # $ac_x_includes = no
5386		5716
5387	if test "$ac_x_libraries" = no; then	5717	if test "$ac_x_libraries" = no; then
5388	# Check for the libraries.	5718	# Check for the libraries.
5389	# See if we find them without any special options.	5719	# See if we find them without any special options.
5390	# Don't add to $LIBS permanently.	5720	# Don't add to $LIBS permanently.
5391	ac_save_LIBS=$LIBS	5721	ac_save_LIBS=$LIBS
5392	LIBS="-lX11 $LIBS"	5722	LIBS="-lX11 $LIBS"
5393	cat >conftest.$ac_ext <<_ACEOF
5394	/* confdefs.h. */
5395	_ACEOF
5396	cat confdefs.h >>conftest.$ac_ext	5723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5397	cat >>conftest.$ac_ext <<_ACEOF
5398	/* end confdefs.h. */	5724	/* end confdefs.h. */
5399	#include <X11/Xlib.h>	5725	#include <X11/Xlib.h>
5400	int	5726	int
5401	main ()	5727	main ()
5402	{	5728	{
5403	XrmInitialize ()	5729	XrmInitialize ()
5404	;	5730	;
5405	return 0;	5731	return 0;
5406	}	5732	}
5407	_ACEOF	5733	_ACEOF
5408	rm -f conftest.$ac_objext conftest$ac_exeext	5734	if ac_fn_cxx_try_link "$LINENO"; then :
5409	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5410	(eval $ac_link) 2>conftest.er1
5411	ac_status=$?
5412	grep -v '^ *+' conftest.er1 >conftest.err
5413	rm -f conftest.er1
5414	cat conftest.err >&5
5415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5416	(exit $ac_status); } &&
5417	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5418	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5419	(eval $ac_try) 2>&5
5420	ac_status=$?
5421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5422	(exit $ac_status); }; } &&
5423	{ ac_try='test -s conftest$ac_exeext'
5424	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5425	(eval $ac_try) 2>&5
5426	ac_status=$?
5427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5428	(exit $ac_status); }; }; then
5429	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
5430	# We can link X programs with no special library path.	5736	# We can link X programs with no special library path.
5431	ac_x_libraries=	5737	ac_x_libraries=
5432	else	5738	else
5433	echo "$as_me: failed program was:" >&5
5434	sed 's/^/\| /' conftest.$ac_ext >&5
5435
5436	LIBS=$ac_save_LIBS	5739	LIBS=$ac_save_LIBS
5437	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5740	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5438	do	5741	do
5439	# Don't even attempt the hair of trying to link an X program!	5742	# Don't even attempt the hair of trying to link an X program!
5440	for ac_extension in a so sl; do	5743	for ac_extension in a so sl dylib la dll; do
5441	if test -r $ac_dir/libX11.$ac_extension; then	5744	if test -r "$ac_dir/libX11.$ac_extension"; then
5442	ac_x_libraries=$ac_dir	5745	ac_x_libraries=$ac_dir
5443	break 2	5746	break 2
5444	fi	5747	fi
5445	done	5748	done
5446	done	5749	done
5447	fi	5750	fi
5448	rm -f conftest.err conftest.$ac_objext \	5751	rm -f core conftest.err conftest.$ac_objext \
5449	conftest$ac_exeext conftest.$ac_ext	5752	conftest$ac_exeext conftest.$ac_ext
5450	fi # $ac_x_libraries = no	5753	fi # $ac_x_libraries = no
5451		5754
5452	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5755	case $ac_x_includes,$ac_x_libraries in #(
5453	# Didn't find X anywhere. Cache the known absence of X.	5756	no,* \| ,no \| \'*)
		5757	# Didn't find X, or a directory has "'" in its name.
5454	ac_cv_have_x="have_x=no"	5758	ac_cv_have_x="have_x=no";; #(
5455	else	5759	*)
5456	# Record where we found X for the cache.	5760	# Record where we found X for the cache.
5457	ac_cv_have_x="have_x=yes \	5761	ac_cv_have_x="have_x=yes\
5458	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5762	ac_x_includes='$ac_x_includes'\
		5763	ac_x_libraries='$ac_x_libraries'"
		5764	esac
5459	fi	5765	fi
5460	fi	5766	;; #(
5461		5767	*) have_x=yes;;
5462	fi	5768	esac
5463	eval "$ac_cv_have_x"	5769	eval "$ac_cv_have_x"
5464	fi # $with_x != no	5770	fi # $with_x != no
5465		5771
5466	if test "$have_x" != yes; then	5772	if test "$have_x" != yes; then
5467	echo "$as_me:$LINENO: result: $have_x" >&5	5773	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5468	echo "${ECHO_T}$have_x" >&6	5774	$as_echo "$have_x" >&6; }
5469	no_x=yes	5775	no_x=yes
5470	else	5776	else
5471	# If each of the values was on the command line, it overrides each guess.	5777	# If each of the values was on the command line, it overrides each guess.
5472	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5778	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5473	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5779	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5474	# Update the cache value to reflect the command line values.	5780	# Update the cache value to reflect the command line values.
5475	ac_cv_have_x="have_x=yes \	5781	ac_cv_have_x="have_x=yes\
5476	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5477	# It might be that x_includes is empty (headers are found in the
5478	# standard search path. Then output the corresponding message
5479	ac_out_x_includes=$x_includes	5782	ac_x_includes='$x_includes'\
5480	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5783	ac_x_libraries='$x_libraries'"
5481	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5482	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5785	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5483	fi	5786	fi
5484		5787
5485	fi
5486	if test "$no_x" = yes; then	5788	if test "$no_x" = yes; then
5487	# Not all programs may use this symbol, but it does not hurt to define it.	5789	# Not all programs may use this symbol, but it does not hurt to define it.
5488		5790
5489	cat >>confdefs.h <<\_ACEOF	5791	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5490	#define X_DISPLAY_MISSING 1
5491	_ACEOF
5492		5792
5493	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5793	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5494	else	5794	else
5495	if test -n "$x_includes"; then	5795	if test -n "$x_includes"; then
5496	X_CFLAGS="$X_CFLAGS -I$x_includes"	5796	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5499	# It would also be nice to do this for all -L options, not just this one.	5799	# It would also be nice to do this for all -L options, not just this one.
5500	if test -n "$x_libraries"; then	5800	if test -n "$x_libraries"; then
5501	X_LIBS="$X_LIBS -L$x_libraries"	5801	X_LIBS="$X_LIBS -L$x_libraries"
5502	# For Solaris; some versions of Sun CC require a space after -R and	5802	# For Solaris; some versions of Sun CC require a space after -R and
5503	# others require no space. Words are not sufficient . . . .	5803	# others require no space. Words are not sufficient . . . .
5504	case `(uname -sr) 2>/dev/null` in
5505	"SunOS 5"*)
5506	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5507	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5805	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5508	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5806	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5509	cat >conftest.$ac_ext <<_ACEOF	5807	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5510	/* confdefs.h. */	5808	ac_cxx_werror_flag=yes
5511	_ACEOF
5512	cat confdefs.h >>conftest.$ac_ext	5809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5513	cat >>conftest.$ac_ext <<_ACEOF
5514	/* end confdefs.h. */	5810	/* end confdefs.h. */
5515		5811
5516	int	5812	int
5517	main ()	5813	main ()
5518	{	5814	{
5519		5815
5520	;	5816	;
5521	return 0;	5817	return 0;
5522	}	5818	}
5523	_ACEOF	5819	_ACEOF
5524	rm -f conftest.$ac_objext conftest$ac_exeext	5820	if ac_fn_cxx_try_link "$LINENO"; then :
5525	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5526	(eval $ac_link) 2>conftest.er1
5527	ac_status=$?
5528	grep -v '^ *+' conftest.er1 >conftest.err
5529	rm -f conftest.er1
5530	cat conftest.err >&5
5531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5532	(exit $ac_status); } &&
5533	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5535	(eval $ac_try) 2>&5
5536	ac_status=$?
5537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5538	(exit $ac_status); }; } &&
5539	{ ac_try='test -s conftest$ac_exeext'
5540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5541	(eval $ac_try) 2>&5
5542	ac_status=$?
5543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5544	(exit $ac_status); }; }; then
5545	ac_R_nospace=yes
5546	else
5547	echo "$as_me: failed program was:" >&5
5548	sed 's/^/\| /' conftest.$ac_ext >&5
5549
5550	ac_R_nospace=no
5551	fi
5552	rm -f conftest.err conftest.$ac_objext \
5553	conftest$ac_exeext conftest.$ac_ext
5554	if test $ac_R_nospace = yes; then
5555	echo "$as_me:$LINENO: result: no" >&5	5821	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5556	echo "${ECHO_T}no" >&6	5822	$as_echo "no" >&6; }
5557	X_LIBS="$X_LIBS -R$x_libraries"	5823	X_LIBS="$X_LIBS -R$x_libraries"
5558	else	5824	else
5559	LIBS="$ac_xsave_LIBS -R $x_libraries"	5825	LIBS="$ac_xsave_LIBS -R $x_libraries"
5560	cat >conftest.$ac_ext <<_ACEOF
5561	/* confdefs.h. */
5562	_ACEOF
5563	cat confdefs.h >>conftest.$ac_ext	5826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5564	cat >>conftest.$ac_ext <<_ACEOF
5565	/* end confdefs.h. */	5827	/* end confdefs.h. */
5566		5828
5567	int	5829	int
5568	main ()	5830	main ()
5569	{	5831	{
5570		5832
5571	;	5833	;
5572	return 0;	5834	return 0;
5573	}	5835	}
5574	_ACEOF	5836	_ACEOF
5575	rm -f conftest.$ac_objext conftest$ac_exeext	5837	if ac_fn_cxx_try_link "$LINENO"; then :
5576	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5577	(eval $ac_link) 2>conftest.er1
5578	ac_status=$?
5579	grep -v '^ *+' conftest.er1 >conftest.err
5580	rm -f conftest.er1
5581	cat conftest.err >&5
5582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5583	(exit $ac_status); } &&
5584	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5585	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5586	(eval $ac_try) 2>&5
5587	ac_status=$?
5588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5589	(exit $ac_status); }; } &&
5590	{ ac_try='test -s conftest$ac_exeext'
5591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5592	(eval $ac_try) 2>&5
5593	ac_status=$?
5594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5595	(exit $ac_status); }; }; then
5596	ac_R_space=yes
5597	else
5598	echo "$as_me: failed program was:" >&5
5599	sed 's/^/\| /' conftest.$ac_ext >&5
5600
5601	ac_R_space=no
5602	fi
5603	rm -f conftest.err conftest.$ac_objext \
5604	conftest$ac_exeext conftest.$ac_ext
5605	if test $ac_R_space = yes; then
5606	echo "$as_me:$LINENO: result: yes" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5607	echo "${ECHO_T}yes" >&6	5839	$as_echo "yes" >&6; }
5608	X_LIBS="$X_LIBS -R $x_libraries"	5840	X_LIBS="$X_LIBS -R $x_libraries"
5609	else	5841	else
5610	echo "$as_me:$LINENO: result: neither works" >&5	5842	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5611	echo "${ECHO_T}neither works" >&6	5843	$as_echo "neither works" >&6; }
5612	fi	5844	fi
5613	fi	5845	rm -f core conftest.err conftest.$ac_objext \
		5846	conftest$ac_exeext conftest.$ac_ext
		5847	fi
		5848	rm -f core conftest.err conftest.$ac_objext \
		5849	conftest$ac_exeext conftest.$ac_ext
		5850	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5614	LIBS=$ac_xsave_LIBS	5851	LIBS=$ac_xsave_LIBS
5615	esac
5616	fi	5852	fi
5617		5853
5618	# Check for system-dependent libraries X programs must link with.	5854	# Check for system-dependent libraries X programs must link with.
5619	# Do this before checking for the system-independent R6 libraries	5855	# Do this before checking for the system-independent R6 libraries
5620	# (-lICE), since we may need -lsocket or whatever for X linking.	5856	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5624	else	5860	else
5625	# Martyn Johnson says this is needed for Ultrix, if the X	5861	# Martyn Johnson says this is needed for Ultrix, if the X
5626	# libraries were built with DECnet support. And Karl Berry says	5862	# libraries were built with DECnet support. And Karl Berry says
5627	# the Alpha needs dnet_stub (dnet does not exist).	5863	# the Alpha needs dnet_stub (dnet does not exist).
5628	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5864	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5629	cat >conftest.$ac_ext <<_ACEOF
5630	/* confdefs.h. */
5631	_ACEOF
5632	cat confdefs.h >>conftest.$ac_ext	5865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5633	cat >>conftest.$ac_ext <<_ACEOF
5634	/* end confdefs.h. */	5866	/* end confdefs.h. */
5635		5867
5636	/* Override any gcc2 internal prototype to avoid an error. */	5868	/* Override any GCC internal prototype to avoid an error.
		5869	Use char because int might match the return type of a GCC
		5870	builtin and then its argument prototype would still apply. */
5637	#ifdef __cplusplus	5871	#ifdef __cplusplus
5638	extern "C"	5872	extern "C"
5639	#endif	5873	#endif
5640	/* We use char because int might match the return type of a gcc2
5641	builtin and then its argument prototype would still apply. */
5642	char XOpenDisplay ();	5874	char XOpenDisplay ();
5643	int	5875	int
5644	main ()	5876	main ()
5645	{	5877	{
5646	XOpenDisplay ();	5878	return XOpenDisplay ();
5647	;	5879	;
5648	return 0;	5880	return 0;
5649	}	5881	}
5650	_ACEOF	5882	_ACEOF
5651	rm -f conftest.$ac_objext conftest$ac_exeext	5883	if ac_fn_cxx_try_link "$LINENO"; then :
5652	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5653	(eval $ac_link) 2>conftest.er1
5654	ac_status=$?
5655	grep -v '^ *+' conftest.er1 >conftest.err
5656	rm -f conftest.er1
5657	cat conftest.err >&5
5658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5659	(exit $ac_status); } &&
5660	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5662	(eval $ac_try) 2>&5
5663	ac_status=$?
5664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5665	(exit $ac_status); }; } &&
5666	{ ac_try='test -s conftest$ac_exeext'
5667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5668	(eval $ac_try) 2>&5
5669	ac_status=$?
5670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5671	(exit $ac_status); }; }; then
5672	:
5673	else
5674	echo "$as_me: failed program was:" >&5
5675	sed 's/^/\| /' conftest.$ac_ext >&5
5676		5884
		5885	else
5677	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5678	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5887	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5679	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5888	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5680	echo $ECHO_N "(cached) $ECHO_C" >&6	5889	$as_echo_n "(cached) " >&6
5681	else	5890	else
5682	ac_check_lib_save_LIBS=$LIBS	5891	ac_check_lib_save_LIBS=$LIBS
5683	LIBS="-ldnet $LIBS"	5892	LIBS="-ldnet $LIBS"
5684	cat >conftest.$ac_ext <<_ACEOF
5685	/* confdefs.h. */
5686	_ACEOF
5687	cat confdefs.h >>conftest.$ac_ext	5893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5688	cat >>conftest.$ac_ext <<_ACEOF
5689	/* end confdefs.h. */	5894	/* end confdefs.h. */
5690		5895
5691	/* Override any gcc2 internal prototype to avoid an error. */	5896	/* Override any GCC internal prototype to avoid an error.
		5897	Use char because int might match the return type of a GCC
		5898	builtin and then its argument prototype would still apply. */
5692	#ifdef __cplusplus	5899	#ifdef __cplusplus
5693	extern "C"	5900	extern "C"
5694	#endif	5901	#endif
5695	/* We use char because int might match the return type of a gcc2
5696	builtin and then its argument prototype would still apply. */
5697	char dnet_ntoa ();	5902	char dnet_ntoa ();
5698	int	5903	int
5699	main ()	5904	main ()
5700	{	5905	{
5701	dnet_ntoa ();	5906	return dnet_ntoa ();
5702	;	5907	;
5703	return 0;	5908	return 0;
5704	}	5909	}
5705	_ACEOF	5910	_ACEOF
5706	rm -f conftest.$ac_objext conftest$ac_exeext	5911	if ac_fn_cxx_try_link "$LINENO"; then :
5707	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5708	(eval $ac_link) 2>conftest.er1
5709	ac_status=$?
5710	grep -v '^ *+' conftest.er1 >conftest.err
5711	rm -f conftest.er1
5712	cat conftest.err >&5
5713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5714	(exit $ac_status); } &&
5715	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5717	(eval $ac_try) 2>&5
5718	ac_status=$?
5719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5720	(exit $ac_status); }; } &&
5721	{ ac_try='test -s conftest$ac_exeext'
5722	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5723	(eval $ac_try) 2>&5
5724	ac_status=$?
5725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5726	(exit $ac_status); }; }; then
5727	ac_cv_lib_dnet_dnet_ntoa=yes	5912	ac_cv_lib_dnet_dnet_ntoa=yes
5728	else	5913	else
5729	echo "$as_me: failed program was:" >&5
5730	sed 's/^/\| /' conftest.$ac_ext >&5
5731
5732	ac_cv_lib_dnet_dnet_ntoa=no	5914	ac_cv_lib_dnet_dnet_ntoa=no
5733	fi	5915	fi
5734	rm -f conftest.err conftest.$ac_objext \	5916	rm -f core conftest.err conftest.$ac_objext \
5735	conftest$ac_exeext conftest.$ac_ext	5917	conftest$ac_exeext conftest.$ac_ext
5736	LIBS=$ac_check_lib_save_LIBS	5918	LIBS=$ac_check_lib_save_LIBS
5737	fi	5919	fi
5738	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5739	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5921	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5740	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5922	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5741	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5923	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5742	fi	5924	fi
5743		5925
5744	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5926	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5745	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5927	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5746	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5928	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5747	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5929	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5748	echo $ECHO_N "(cached) $ECHO_C" >&6	5930	$as_echo_n "(cached) " >&6
5749	else	5931	else
5750	ac_check_lib_save_LIBS=$LIBS	5932	ac_check_lib_save_LIBS=$LIBS
5751	LIBS="-ldnet_stub $LIBS"	5933	LIBS="-ldnet_stub $LIBS"
5752	cat >conftest.$ac_ext <<_ACEOF
5753	/* confdefs.h. */
5754	_ACEOF
5755	cat confdefs.h >>conftest.$ac_ext	5934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5756	cat >>conftest.$ac_ext <<_ACEOF
5757	/* end confdefs.h. */	5935	/* end confdefs.h. */
5758		5936
5759	/* Override any gcc2 internal prototype to avoid an error. */	5937	/* Override any GCC internal prototype to avoid an error.
		5938	Use char because int might match the return type of a GCC
		5939	builtin and then its argument prototype would still apply. */
5760	#ifdef __cplusplus	5940	#ifdef __cplusplus
5761	extern "C"	5941	extern "C"
5762	#endif	5942	#endif
5763	/* We use char because int might match the return type of a gcc2
5764	builtin and then its argument prototype would still apply. */
5765	char dnet_ntoa ();	5943	char dnet_ntoa ();
5766	int	5944	int
5767	main ()	5945	main ()
5768	{	5946	{
5769	dnet_ntoa ();	5947	return dnet_ntoa ();
5770	;	5948	;
5771	return 0;	5949	return 0;
5772	}	5950	}
5773	_ACEOF	5951	_ACEOF
5774	rm -f conftest.$ac_objext conftest$ac_exeext	5952	if ac_fn_cxx_try_link "$LINENO"; then :
5775	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5776	(eval $ac_link) 2>conftest.er1
5777	ac_status=$?
5778	grep -v '^ *+' conftest.er1 >conftest.err
5779	rm -f conftest.er1
5780	cat conftest.err >&5
5781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5782	(exit $ac_status); } &&
5783	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5784	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5785	(eval $ac_try) 2>&5
5786	ac_status=$?
5787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5788	(exit $ac_status); }; } &&
5789	{ ac_try='test -s conftest$ac_exeext'
5790	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5791	(eval $ac_try) 2>&5
5792	ac_status=$?
5793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5794	(exit $ac_status); }; }; then
5795	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5953	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5796	else	5954	else
5797	echo "$as_me: failed program was:" >&5
5798	sed 's/^/\| /' conftest.$ac_ext >&5
5799
5800	ac_cv_lib_dnet_stub_dnet_ntoa=no	5955	ac_cv_lib_dnet_stub_dnet_ntoa=no
5801	fi	5956	fi
5802	rm -f conftest.err conftest.$ac_objext \	5957	rm -f core conftest.err conftest.$ac_objext \
5803	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
5804	LIBS=$ac_check_lib_save_LIBS	5959	LIBS=$ac_check_lib_save_LIBS
5805	fi	5960	fi
5806	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5807	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5962	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5808	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5963	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5809	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5964	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5810	fi	5965	fi
5811		5966
5812	fi	5967	fi
5813	fi	5968	fi
5814	rm -f conftest.err conftest.$ac_objext \	5969	rm -f core conftest.err conftest.$ac_objext \
5815	conftest$ac_exeext conftest.$ac_ext	5970	conftest$ac_exeext conftest.$ac_ext
5816	LIBS="$ac_xsave_LIBS"	5971	LIBS="$ac_xsave_LIBS"
5817		5972
5818	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5973	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5819	# to get the SysV transport functions.	5974	# to get the SysV transport functions.
5820	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5975	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5821	# needs -lnsl.	5976	# needs -lnsl.
5822	# The nsl library prevents programs from opening the X display	5977	# The nsl library prevents programs from opening the X display
5823	# on Irix 5.2, according to T.E. Dickey.	5978	# on Irix 5.2, according to T.E. Dickey.
5824	# The functions gethostbyname, getservbyname, and inet_addr are	5979	# The functions gethostbyname, getservbyname, and inet_addr are
5825	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5980	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5826	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5981	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5827	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5828	if test "${ac_cv_func_gethostbyname+set}" = set; then	5982	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5829	echo $ECHO_N "(cached) $ECHO_C" >&6
5830	else
5831	cat >conftest.$ac_ext <<_ACEOF
5832	/* confdefs.h. */
5833	_ACEOF
5834	cat confdefs.h >>conftest.$ac_ext
5835	cat >>conftest.$ac_ext <<_ACEOF
5836	/* end confdefs.h. */
5837	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5838	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5839	#define gethostbyname innocuous_gethostbyname
5840		5983
5841	/* System header to define __stub macros and hopefully few prototypes,
5842	which can conflict with char gethostbyname (); below.
5843	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5844	<limits.h> exists even on freestanding compilers. */
5845
5846	#ifdef __STDC__
5847	# include <limits.h>
5848	#else
5849	# include <assert.h>
5850	#endif
5851
5852	#undef gethostbyname
5853
5854	/* Override any gcc2 internal prototype to avoid an error. */
5855	#ifdef __cplusplus
5856	extern "C"
5857	{
5858	#endif
5859	/* We use char because int might match the return type of a gcc2
5860	builtin and then its argument prototype would still apply. */
5861	char gethostbyname ();
5862	/* The GNU C library defines this for functions which it implements
5863	to always fail with ENOSYS. Some functions are actually named
5864	something starting with __ and the normal name is an alias. */
5865	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5866	choke me
5867	#else
5868	char (*f) () = gethostbyname;
5869	#endif
5870	#ifdef __cplusplus
5871	}
5872	#endif
5873
5874	int
5875	main ()
5876	{
5877	return f != gethostbyname;
5878	;
5879	return 0;
5880	}
5881	_ACEOF
5882	rm -f conftest.$ac_objext conftest$ac_exeext
5883	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5884	(eval $ac_link) 2>conftest.er1
5885	ac_status=$?
5886	grep -v '^ *+' conftest.er1 >conftest.err
5887	rm -f conftest.er1
5888	cat conftest.err >&5
5889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5890	(exit $ac_status); } &&
5891	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5892	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5893	(eval $ac_try) 2>&5
5894	ac_status=$?
5895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5896	(exit $ac_status); }; } &&
5897	{ ac_try='test -s conftest$ac_exeext'
5898	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5899	(eval $ac_try) 2>&5
5900	ac_status=$?
5901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5902	(exit $ac_status); }; }; then
5903	ac_cv_func_gethostbyname=yes
5904	else
5905	echo "$as_me: failed program was:" >&5
5906	sed 's/^/\| /' conftest.$ac_ext >&5
5907
5908	ac_cv_func_gethostbyname=no
5909	fi	5984	fi
5910	rm -f conftest.err conftest.$ac_objext \
5911	conftest$ac_exeext conftest.$ac_ext
5912	fi
5913	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5914	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5915		5985
5916	if test $ac_cv_func_gethostbyname = no; then	5986	if test $ac_cv_func_gethostbyname = no; then
5917	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5918	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5988	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5919	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5989	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5920	echo $ECHO_N "(cached) $ECHO_C" >&6	5990	$as_echo_n "(cached) " >&6
5921	else	5991	else
5922	ac_check_lib_save_LIBS=$LIBS	5992	ac_check_lib_save_LIBS=$LIBS
5923	LIBS="-lnsl $LIBS"	5993	LIBS="-lnsl $LIBS"
5924	cat >conftest.$ac_ext <<_ACEOF
5925	/* confdefs.h. */
5926	_ACEOF
5927	cat confdefs.h >>conftest.$ac_ext	5994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5928	cat >>conftest.$ac_ext <<_ACEOF
5929	/* end confdefs.h. */	5995	/* end confdefs.h. */
5930		5996
5931	/* Override any gcc2 internal prototype to avoid an error. */	5997	/* Override any GCC internal prototype to avoid an error.
		5998	Use char because int might match the return type of a GCC
		5999	builtin and then its argument prototype would still apply. */
5932	#ifdef __cplusplus	6000	#ifdef __cplusplus
5933	extern "C"	6001	extern "C"
5934	#endif	6002	#endif
5935	/* We use char because int might match the return type of a gcc2
5936	builtin and then its argument prototype would still apply. */
5937	char gethostbyname ();	6003	char gethostbyname ();
5938	int	6004	int
5939	main ()	6005	main ()
5940	{	6006	{
5941	gethostbyname ();	6007	return gethostbyname ();
5942	;	6008	;
5943	return 0;	6009	return 0;
5944	}	6010	}
5945	_ACEOF	6011	_ACEOF
5946	rm -f conftest.$ac_objext conftest$ac_exeext	6012	if ac_fn_cxx_try_link "$LINENO"; then :
5947	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5948	(eval $ac_link) 2>conftest.er1
5949	ac_status=$?
5950	grep -v '^ *+' conftest.er1 >conftest.err
5951	rm -f conftest.er1
5952	cat conftest.err >&5
5953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5954	(exit $ac_status); } &&
5955	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5957	(eval $ac_try) 2>&5
5958	ac_status=$?
5959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5960	(exit $ac_status); }; } &&
5961	{ ac_try='test -s conftest$ac_exeext'
5962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5963	(eval $ac_try) 2>&5
5964	ac_status=$?
5965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5966	(exit $ac_status); }; }; then
5967	ac_cv_lib_nsl_gethostbyname=yes	6013	ac_cv_lib_nsl_gethostbyname=yes
5968	else	6014	else
5969	echo "$as_me: failed program was:" >&5
5970	sed 's/^/\| /' conftest.$ac_ext >&5
5971
5972	ac_cv_lib_nsl_gethostbyname=no	6015	ac_cv_lib_nsl_gethostbyname=no
5973	fi	6016	fi
5974	rm -f conftest.err conftest.$ac_objext \	6017	rm -f core conftest.err conftest.$ac_objext \
5975	conftest$ac_exeext conftest.$ac_ext	6018	conftest$ac_exeext conftest.$ac_ext
5976	LIBS=$ac_check_lib_save_LIBS	6019	LIBS=$ac_check_lib_save_LIBS
5977	fi	6020	fi
5978	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5979	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	6022	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5980	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6023	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5981	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6024	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5982	fi	6025	fi
5983		6026
5984	if test $ac_cv_lib_nsl_gethostbyname = no; then	6027	if test $ac_cv_lib_nsl_gethostbyname = no; then
5985	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5986	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	6029	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5987	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6030	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5988	echo $ECHO_N "(cached) $ECHO_C" >&6	6031	$as_echo_n "(cached) " >&6
5989	else	6032	else
5990	ac_check_lib_save_LIBS=$LIBS	6033	ac_check_lib_save_LIBS=$LIBS
5991	LIBS="-lbsd $LIBS"	6034	LIBS="-lbsd $LIBS"
5992	cat >conftest.$ac_ext <<_ACEOF
5993	/* confdefs.h. */
5994	_ACEOF
5995	cat confdefs.h >>conftest.$ac_ext	6035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5996	cat >>conftest.$ac_ext <<_ACEOF
5997	/* end confdefs.h. */	6036	/* end confdefs.h. */
5998		6037
5999	/* Override any gcc2 internal prototype to avoid an error. */	6038	/* Override any GCC internal prototype to avoid an error.
		6039	Use char because int might match the return type of a GCC
		6040	builtin and then its argument prototype would still apply. */
6000	#ifdef __cplusplus	6041	#ifdef __cplusplus
6001	extern "C"	6042	extern "C"
6002	#endif	6043	#endif
6003	/* We use char because int might match the return type of a gcc2
6004	builtin and then its argument prototype would still apply. */
6005	char gethostbyname ();	6044	char gethostbyname ();
6006	int	6045	int
6007	main ()	6046	main ()
6008	{	6047	{
6009	gethostbyname ();	6048	return gethostbyname ();
6010	;	6049	;
6011	return 0;	6050	return 0;
6012	}	6051	}
6013	_ACEOF	6052	_ACEOF
6014	rm -f conftest.$ac_objext conftest$ac_exeext	6053	if ac_fn_cxx_try_link "$LINENO"; then :
6015	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6016	(eval $ac_link) 2>conftest.er1
6017	ac_status=$?
6018	grep -v '^ *+' conftest.er1 >conftest.err
6019	rm -f conftest.er1
6020	cat conftest.err >&5
6021	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6022	(exit $ac_status); } &&
6023	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6024	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6025	(eval $ac_try) 2>&5
6026	ac_status=$?
6027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6028	(exit $ac_status); }; } &&
6029	{ ac_try='test -s conftest$ac_exeext'
6030	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6031	(eval $ac_try) 2>&5
6032	ac_status=$?
6033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6034	(exit $ac_status); }; }; then
6035	ac_cv_lib_bsd_gethostbyname=yes	6054	ac_cv_lib_bsd_gethostbyname=yes
6036	else	6055	else
6037	echo "$as_me: failed program was:" >&5
6038	sed 's/^/\| /' conftest.$ac_ext >&5
6039
6040	ac_cv_lib_bsd_gethostbyname=no	6056	ac_cv_lib_bsd_gethostbyname=no
6041	fi	6057	fi
6042	rm -f conftest.err conftest.$ac_objext \	6058	rm -f core conftest.err conftest.$ac_objext \
6043	conftest$ac_exeext conftest.$ac_ext	6059	conftest$ac_exeext conftest.$ac_ext
6044	LIBS=$ac_check_lib_save_LIBS	6060	LIBS=$ac_check_lib_save_LIBS
6045	fi	6061	fi
6046	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6062	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6047	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6063	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6048	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6064	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6049	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6065	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6050	fi	6066	fi
6051		6067
6052	fi	6068	fi
6053	fi	6069	fi
…		…
6057	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6073	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6058	# on later versions), says Simon Leinen: it contains gethostby*	6074	# on later versions), says Simon Leinen: it contains gethostby*
6059	# variants that don't use the name server (or something). -lsocket	6075	# variants that don't use the name server (or something). -lsocket
6060	# must be given before -lnsl if both are needed. We assume that	6076	# must be given before -lnsl if both are needed. We assume that
6061	# if connect needs -lnsl, so does gethostbyname.	6077	# if connect needs -lnsl, so does gethostbyname.
6062	echo "$as_me:$LINENO: checking for connect" >&5	6078	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6063	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6079	if test "x$ac_cv_func_connect" = x""yes; then :
6064	if test "${ac_cv_func_connect+set}" = set; then
6065	echo $ECHO_N "(cached) $ECHO_C" >&6
6066	else
6067	cat >conftest.$ac_ext <<_ACEOF
6068	/* confdefs.h. */
6069	_ACEOF
6070	cat confdefs.h >>conftest.$ac_ext
6071	cat >>conftest.$ac_ext <<_ACEOF
6072	/* end confdefs.h. */
6073	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6074	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6075	#define connect innocuous_connect
6076		6080
6077	/* System header to define __stub macros and hopefully few prototypes,
6078	which can conflict with char connect (); below.
6079	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6080	<limits.h> exists even on freestanding compilers. */
6081
6082	#ifdef __STDC__
6083	# include <limits.h>
6084	#else
6085	# include <assert.h>
6086	#endif
6087
6088	#undef connect
6089
6090	/* Override any gcc2 internal prototype to avoid an error. */
6091	#ifdef __cplusplus
6092	extern "C"
6093	{
6094	#endif
6095	/* We use char because int might match the return type of a gcc2
6096	builtin and then its argument prototype would still apply. */
6097	char connect ();
6098	/* The GNU C library defines this for functions which it implements
6099	to always fail with ENOSYS. Some functions are actually named
6100	something starting with __ and the normal name is an alias. */
6101	#if defined (__stub_connect) \|\| defined (__stub___connect)
6102	choke me
6103	#else
6104	char (*f) () = connect;
6105	#endif
6106	#ifdef __cplusplus
6107	}
6108	#endif
6109
6110	int
6111	main ()
6112	{
6113	return f != connect;
6114	;
6115	return 0;
6116	}
6117	_ACEOF
6118	rm -f conftest.$ac_objext conftest$ac_exeext
6119	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6120	(eval $ac_link) 2>conftest.er1
6121	ac_status=$?
6122	grep -v '^ *+' conftest.er1 >conftest.err
6123	rm -f conftest.er1
6124	cat conftest.err >&5
6125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6126	(exit $ac_status); } &&
6127	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6128	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6129	(eval $ac_try) 2>&5
6130	ac_status=$?
6131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6132	(exit $ac_status); }; } &&
6133	{ ac_try='test -s conftest$ac_exeext'
6134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6135	(eval $ac_try) 2>&5
6136	ac_status=$?
6137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6138	(exit $ac_status); }; }; then
6139	ac_cv_func_connect=yes
6140	else
6141	echo "$as_me: failed program was:" >&5
6142	sed 's/^/\| /' conftest.$ac_ext >&5
6143
6144	ac_cv_func_connect=no
6145	fi	6081	fi
6146	rm -f conftest.err conftest.$ac_objext \
6147	conftest$ac_exeext conftest.$ac_ext
6148	fi
6149	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6150	echo "${ECHO_T}$ac_cv_func_connect" >&6
6151		6082
6152	if test $ac_cv_func_connect = no; then	6083	if test $ac_cv_func_connect = no; then
6153	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6154	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6085	$as_echo_n "checking for connect in -lsocket... " >&6; }
6155	if test "${ac_cv_lib_socket_connect+set}" = set; then	6086	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6156	echo $ECHO_N "(cached) $ECHO_C" >&6	6087	$as_echo_n "(cached) " >&6
6157	else	6088	else
6158	ac_check_lib_save_LIBS=$LIBS	6089	ac_check_lib_save_LIBS=$LIBS
6159	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6090	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6160	cat >conftest.$ac_ext <<_ACEOF
6161	/* confdefs.h. */
6162	_ACEOF
6163	cat confdefs.h >>conftest.$ac_ext	6091	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6164	cat >>conftest.$ac_ext <<_ACEOF
6165	/* end confdefs.h. */	6092	/* end confdefs.h. */
6166		6093
6167	/* Override any gcc2 internal prototype to avoid an error. */	6094	/* Override any GCC internal prototype to avoid an error.
		6095	Use char because int might match the return type of a GCC
		6096	builtin and then its argument prototype would still apply. */
6168	#ifdef __cplusplus	6097	#ifdef __cplusplus
6169	extern "C"	6098	extern "C"
6170	#endif	6099	#endif
6171	/* We use char because int might match the return type of a gcc2
6172	builtin and then its argument prototype would still apply. */
6173	char connect ();	6100	char connect ();
6174	int	6101	int
6175	main ()	6102	main ()
6176	{	6103	{
6177	connect ();	6104	return connect ();
6178	;	6105	;
6179	return 0;	6106	return 0;
6180	}	6107	}
6181	_ACEOF	6108	_ACEOF
6182	rm -f conftest.$ac_objext conftest$ac_exeext	6109	if ac_fn_cxx_try_link "$LINENO"; then :
6183	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6184	(eval $ac_link) 2>conftest.er1
6185	ac_status=$?
6186	grep -v '^ *+' conftest.er1 >conftest.err
6187	rm -f conftest.er1
6188	cat conftest.err >&5
6189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6190	(exit $ac_status); } &&
6191	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6193	(eval $ac_try) 2>&5
6194	ac_status=$?
6195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6196	(exit $ac_status); }; } &&
6197	{ ac_try='test -s conftest$ac_exeext'
6198	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6199	(eval $ac_try) 2>&5
6200	ac_status=$?
6201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6202	(exit $ac_status); }; }; then
6203	ac_cv_lib_socket_connect=yes	6110	ac_cv_lib_socket_connect=yes
6204	else	6111	else
6205	echo "$as_me: failed program was:" >&5
6206	sed 's/^/\| /' conftest.$ac_ext >&5
6207
6208	ac_cv_lib_socket_connect=no	6112	ac_cv_lib_socket_connect=no
6209	fi	6113	fi
6210	rm -f conftest.err conftest.$ac_objext \	6114	rm -f core conftest.err conftest.$ac_objext \
6211	conftest$ac_exeext conftest.$ac_ext	6115	conftest$ac_exeext conftest.$ac_ext
6212	LIBS=$ac_check_lib_save_LIBS	6116	LIBS=$ac_check_lib_save_LIBS
6213	fi	6117	fi
6214	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6215	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6119	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6216	if test $ac_cv_lib_socket_connect = yes; then	6120	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6217	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6121	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6218	fi	6122	fi
6219		6123
6220	fi	6124	fi
6221		6125
6222	# Guillermo Gomez says -lposix is necessary on A/UX.	6126	# Guillermo Gomez says -lposix is necessary on A/UX.
6223	echo "$as_me:$LINENO: checking for remove" >&5	6127	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6224	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6128	if test "x$ac_cv_func_remove" = x""yes; then :
6225	if test "${ac_cv_func_remove+set}" = set; then
6226	echo $ECHO_N "(cached) $ECHO_C" >&6
6227	else
6228	cat >conftest.$ac_ext <<_ACEOF
6229	/* confdefs.h. */
6230	_ACEOF
6231	cat confdefs.h >>conftest.$ac_ext
6232	cat >>conftest.$ac_ext <<_ACEOF
6233	/* end confdefs.h. */
6234	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6235	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6236	#define remove innocuous_remove
6237		6129
6238	/* System header to define __stub macros and hopefully few prototypes,
6239	which can conflict with char remove (); below.
6240	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6241	<limits.h> exists even on freestanding compilers. */
6242
6243	#ifdef __STDC__
6244	# include <limits.h>
6245	#else
6246	# include <assert.h>
6247	#endif
6248
6249	#undef remove
6250
6251	/* Override any gcc2 internal prototype to avoid an error. */
6252	#ifdef __cplusplus
6253	extern "C"
6254	{
6255	#endif
6256	/* We use char because int might match the return type of a gcc2
6257	builtin and then its argument prototype would still apply. */
6258	char remove ();
6259	/* The GNU C library defines this for functions which it implements
6260	to always fail with ENOSYS. Some functions are actually named
6261	something starting with __ and the normal name is an alias. */
6262	#if defined (__stub_remove) \|\| defined (__stub___remove)
6263	choke me
6264	#else
6265	char (*f) () = remove;
6266	#endif
6267	#ifdef __cplusplus
6268	}
6269	#endif
6270
6271	int
6272	main ()
6273	{
6274	return f != remove;
6275	;
6276	return 0;
6277	}
6278	_ACEOF
6279	rm -f conftest.$ac_objext conftest$ac_exeext
6280	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6281	(eval $ac_link) 2>conftest.er1
6282	ac_status=$?
6283	grep -v '^ *+' conftest.er1 >conftest.err
6284	rm -f conftest.er1
6285	cat conftest.err >&5
6286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6287	(exit $ac_status); } &&
6288	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6289	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6290	(eval $ac_try) 2>&5
6291	ac_status=$?
6292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6293	(exit $ac_status); }; } &&
6294	{ ac_try='test -s conftest$ac_exeext'
6295	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6296	(eval $ac_try) 2>&5
6297	ac_status=$?
6298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6299	(exit $ac_status); }; }; then
6300	ac_cv_func_remove=yes
6301	else
6302	echo "$as_me: failed program was:" >&5
6303	sed 's/^/\| /' conftest.$ac_ext >&5
6304
6305	ac_cv_func_remove=no
6306	fi	6130	fi
6307	rm -f conftest.err conftest.$ac_objext \
6308	conftest$ac_exeext conftest.$ac_ext
6309	fi
6310	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6311	echo "${ECHO_T}$ac_cv_func_remove" >&6
6312		6131
6313	if test $ac_cv_func_remove = no; then	6132	if test $ac_cv_func_remove = no; then
6314	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6315	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6134	$as_echo_n "checking for remove in -lposix... " >&6; }
6316	if test "${ac_cv_lib_posix_remove+set}" = set; then	6135	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6317	echo $ECHO_N "(cached) $ECHO_C" >&6	6136	$as_echo_n "(cached) " >&6
6318	else	6137	else
6319	ac_check_lib_save_LIBS=$LIBS	6138	ac_check_lib_save_LIBS=$LIBS
6320	LIBS="-lposix $LIBS"	6139	LIBS="-lposix $LIBS"
6321	cat >conftest.$ac_ext <<_ACEOF
6322	/* confdefs.h. */
6323	_ACEOF
6324	cat confdefs.h >>conftest.$ac_ext	6140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6325	cat >>conftest.$ac_ext <<_ACEOF
6326	/* end confdefs.h. */	6141	/* end confdefs.h. */
6327		6142
6328	/* Override any gcc2 internal prototype to avoid an error. */	6143	/* Override any GCC internal prototype to avoid an error.
		6144	Use char because int might match the return type of a GCC
		6145	builtin and then its argument prototype would still apply. */
6329	#ifdef __cplusplus	6146	#ifdef __cplusplus
6330	extern "C"	6147	extern "C"
6331	#endif	6148	#endif
6332	/* We use char because int might match the return type of a gcc2
6333	builtin and then its argument prototype would still apply. */
6334	char remove ();	6149	char remove ();
6335	int	6150	int
6336	main ()	6151	main ()
6337	{	6152	{
6338	remove ();	6153	return remove ();
6339	;	6154	;
6340	return 0;	6155	return 0;
6341	}	6156	}
6342	_ACEOF	6157	_ACEOF
6343	rm -f conftest.$ac_objext conftest$ac_exeext	6158	if ac_fn_cxx_try_link "$LINENO"; then :
6344	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6345	(eval $ac_link) 2>conftest.er1
6346	ac_status=$?
6347	grep -v '^ *+' conftest.er1 >conftest.err
6348	rm -f conftest.er1
6349	cat conftest.err >&5
6350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6351	(exit $ac_status); } &&
6352	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6354	(eval $ac_try) 2>&5
6355	ac_status=$?
6356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6357	(exit $ac_status); }; } &&
6358	{ ac_try='test -s conftest$ac_exeext'
6359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6360	(eval $ac_try) 2>&5
6361	ac_status=$?
6362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6363	(exit $ac_status); }; }; then
6364	ac_cv_lib_posix_remove=yes	6159	ac_cv_lib_posix_remove=yes
6365	else	6160	else
6366	echo "$as_me: failed program was:" >&5
6367	sed 's/^/\| /' conftest.$ac_ext >&5
6368
6369	ac_cv_lib_posix_remove=no	6161	ac_cv_lib_posix_remove=no
6370	fi	6162	fi
6371	rm -f conftest.err conftest.$ac_objext \	6163	rm -f core conftest.err conftest.$ac_objext \
6372	conftest$ac_exeext conftest.$ac_ext	6164	conftest$ac_exeext conftest.$ac_ext
6373	LIBS=$ac_check_lib_save_LIBS	6165	LIBS=$ac_check_lib_save_LIBS
6374	fi	6166	fi
6375	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6167	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6376	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6168	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6377	if test $ac_cv_lib_posix_remove = yes; then	6169	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6378	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6170	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6379	fi	6171	fi
6380		6172
6381	fi	6173	fi
6382		6174
6383	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6175	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6384	echo "$as_me:$LINENO: checking for shmat" >&5	6176	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6385	echo $ECHO_N "checking for shmat... $ECHO_C" >&6	6177	if test "x$ac_cv_func_shmat" = x""yes; then :
6386	if test "${ac_cv_func_shmat+set}" = set; then
6387	echo $ECHO_N "(cached) $ECHO_C" >&6
6388	else
6389	cat >conftest.$ac_ext <<_ACEOF
6390	/* confdefs.h. */
6391	_ACEOF
6392	cat confdefs.h >>conftest.$ac_ext
6393	cat >>conftest.$ac_ext <<_ACEOF
6394	/* end confdefs.h. */
6395	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6396	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6397	#define shmat innocuous_shmat
6398		6178
6399	/* System header to define __stub macros and hopefully few prototypes,
6400	which can conflict with char shmat (); below.
6401	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6402	<limits.h> exists even on freestanding compilers. */
6403
6404	#ifdef __STDC__
6405	# include <limits.h>
6406	#else
6407	# include <assert.h>
6408	#endif
6409
6410	#undef shmat
6411
6412	/* Override any gcc2 internal prototype to avoid an error. */
6413	#ifdef __cplusplus
6414	extern "C"
6415	{
6416	#endif
6417	/* We use char because int might match the return type of a gcc2
6418	builtin and then its argument prototype would still apply. */
6419	char shmat ();
6420	/* The GNU C library defines this for functions which it implements
6421	to always fail with ENOSYS. Some functions are actually named
6422	something starting with __ and the normal name is an alias. */
6423	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6424	choke me
6425	#else
6426	char (*f) () = shmat;
6427	#endif
6428	#ifdef __cplusplus
6429	}
6430	#endif
6431
6432	int
6433	main ()
6434	{
6435	return f != shmat;
6436	;
6437	return 0;
6438	}
6439	_ACEOF
6440	rm -f conftest.$ac_objext conftest$ac_exeext
6441	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6442	(eval $ac_link) 2>conftest.er1
6443	ac_status=$?
6444	grep -v '^ *+' conftest.er1 >conftest.err
6445	rm -f conftest.er1
6446	cat conftest.err >&5
6447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6448	(exit $ac_status); } &&
6449	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6451	(eval $ac_try) 2>&5
6452	ac_status=$?
6453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6454	(exit $ac_status); }; } &&
6455	{ ac_try='test -s conftest$ac_exeext'
6456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6457	(eval $ac_try) 2>&5
6458	ac_status=$?
6459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6460	(exit $ac_status); }; }; then
6461	ac_cv_func_shmat=yes
6462	else
6463	echo "$as_me: failed program was:" >&5
6464	sed 's/^/\| /' conftest.$ac_ext >&5
6465
6466	ac_cv_func_shmat=no
6467	fi	6179	fi
6468	rm -f conftest.err conftest.$ac_objext \
6469	conftest$ac_exeext conftest.$ac_ext
6470	fi
6471	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6472	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6473		6180
6474	if test $ac_cv_func_shmat = no; then	6181	if test $ac_cv_func_shmat = no; then
6475	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6476	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6183	$as_echo_n "checking for shmat in -lipc... " >&6; }
6477	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6184	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6478	echo $ECHO_N "(cached) $ECHO_C" >&6	6185	$as_echo_n "(cached) " >&6
6479	else	6186	else
6480	ac_check_lib_save_LIBS=$LIBS	6187	ac_check_lib_save_LIBS=$LIBS
6481	LIBS="-lipc $LIBS"	6188	LIBS="-lipc $LIBS"
6482	cat >conftest.$ac_ext <<_ACEOF
6483	/* confdefs.h. */
6484	_ACEOF
6485	cat confdefs.h >>conftest.$ac_ext	6189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6486	cat >>conftest.$ac_ext <<_ACEOF
6487	/* end confdefs.h. */	6190	/* end confdefs.h. */
6488		6191
6489	/* Override any gcc2 internal prototype to avoid an error. */	6192	/* Override any GCC internal prototype to avoid an error.
		6193	Use char because int might match the return type of a GCC
		6194	builtin and then its argument prototype would still apply. */
6490	#ifdef __cplusplus	6195	#ifdef __cplusplus
6491	extern "C"	6196	extern "C"
6492	#endif	6197	#endif
6493	/* We use char because int might match the return type of a gcc2
6494	builtin and then its argument prototype would still apply. */
6495	char shmat ();	6198	char shmat ();
6496	int	6199	int
6497	main ()	6200	main ()
6498	{	6201	{
6499	shmat ();	6202	return shmat ();
6500	;	6203	;
6501	return 0;	6204	return 0;
6502	}	6205	}
6503	_ACEOF	6206	_ACEOF
6504	rm -f conftest.$ac_objext conftest$ac_exeext	6207	if ac_fn_cxx_try_link "$LINENO"; then :
6505	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6506	(eval $ac_link) 2>conftest.er1
6507	ac_status=$?
6508	grep -v '^ *+' conftest.er1 >conftest.err
6509	rm -f conftest.er1
6510	cat conftest.err >&5
6511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6512	(exit $ac_status); } &&
6513	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6514	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6515	(eval $ac_try) 2>&5
6516	ac_status=$?
6517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6518	(exit $ac_status); }; } &&
6519	{ ac_try='test -s conftest$ac_exeext'
6520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6521	(eval $ac_try) 2>&5
6522	ac_status=$?
6523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6524	(exit $ac_status); }; }; then
6525	ac_cv_lib_ipc_shmat=yes	6208	ac_cv_lib_ipc_shmat=yes
6526	else	6209	else
6527	echo "$as_me: failed program was:" >&5
6528	sed 's/^/\| /' conftest.$ac_ext >&5
6529
6530	ac_cv_lib_ipc_shmat=no	6210	ac_cv_lib_ipc_shmat=no
6531	fi	6211	fi
6532	rm -f conftest.err conftest.$ac_objext \	6212	rm -f core conftest.err conftest.$ac_objext \
6533	conftest$ac_exeext conftest.$ac_ext	6213	conftest$ac_exeext conftest.$ac_ext
6534	LIBS=$ac_check_lib_save_LIBS	6214	LIBS=$ac_check_lib_save_LIBS
6535	fi	6215	fi
6536	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6537	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6217	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6538	if test $ac_cv_lib_ipc_shmat = yes; then	6218	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6539	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6219	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6540	fi	6220	fi
6541		6221
6542	fi	6222	fi
6543	fi	6223	fi
…		…
6549	# check for ICE first), but we must link in the order -lSM -lICE or	6229	# check for ICE first), but we must link in the order -lSM -lICE or
6550	# we get undefined symbols. So assume we have SM if we have ICE.	6230	# we get undefined symbols. So assume we have SM if we have ICE.
6551	# These have to be linked with before -lX11, unlike the other	6231	# These have to be linked with before -lX11, unlike the other
6552	# libraries we check for below, so use a different variable.	6232	# libraries we check for below, so use a different variable.
6553	# John Interrante, Karl Berry	6233	# John Interrante, Karl Berry
6554	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6555	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6235	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6556	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6236	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6557	echo $ECHO_N "(cached) $ECHO_C" >&6	6237	$as_echo_n "(cached) " >&6
6558	else	6238	else
6559	ac_check_lib_save_LIBS=$LIBS	6239	ac_check_lib_save_LIBS=$LIBS
6560	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6240	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6561	cat >conftest.$ac_ext <<_ACEOF
6562	/* confdefs.h. */
6563	_ACEOF
6564	cat confdefs.h >>conftest.$ac_ext	6241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6565	cat >>conftest.$ac_ext <<_ACEOF
6566	/* end confdefs.h. */	6242	/* end confdefs.h. */
6567		6243
6568	/* Override any gcc2 internal prototype to avoid an error. */	6244	/* Override any GCC internal prototype to avoid an error.
		6245	Use char because int might match the return type of a GCC
		6246	builtin and then its argument prototype would still apply. */
6569	#ifdef __cplusplus	6247	#ifdef __cplusplus
6570	extern "C"	6248	extern "C"
6571	#endif	6249	#endif
6572	/* We use char because int might match the return type of a gcc2
6573	builtin and then its argument prototype would still apply. */
6574	char IceConnectionNumber ();	6250	char IceConnectionNumber ();
6575	int	6251	int
6576	main ()	6252	main ()
6577	{	6253	{
6578	IceConnectionNumber ();	6254	return IceConnectionNumber ();
6579	;	6255	;
6580	return 0;	6256	return 0;
6581	}	6257	}
6582	_ACEOF	6258	_ACEOF
6583	rm -f conftest.$ac_objext conftest$ac_exeext	6259	if ac_fn_cxx_try_link "$LINENO"; then :
6584	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6585	(eval $ac_link) 2>conftest.er1
6586	ac_status=$?
6587	grep -v '^ *+' conftest.er1 >conftest.err
6588	rm -f conftest.er1
6589	cat conftest.err >&5
6590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6591	(exit $ac_status); } &&
6592	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6594	(eval $ac_try) 2>&5
6595	ac_status=$?
6596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6597	(exit $ac_status); }; } &&
6598	{ ac_try='test -s conftest$ac_exeext'
6599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6600	(eval $ac_try) 2>&5
6601	ac_status=$?
6602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6603	(exit $ac_status); }; }; then
6604	ac_cv_lib_ICE_IceConnectionNumber=yes	6260	ac_cv_lib_ICE_IceConnectionNumber=yes
6605	else	6261	else
6606	echo "$as_me: failed program was:" >&5
6607	sed 's/^/\| /' conftest.$ac_ext >&5
6608
6609	ac_cv_lib_ICE_IceConnectionNumber=no	6262	ac_cv_lib_ICE_IceConnectionNumber=no
6610	fi	6263	fi
6611	rm -f conftest.err conftest.$ac_objext \	6264	rm -f core conftest.err conftest.$ac_objext \
6612	conftest$ac_exeext conftest.$ac_ext	6265	conftest$ac_exeext conftest.$ac_ext
6613	LIBS=$ac_check_lib_save_LIBS	6266	LIBS=$ac_check_lib_save_LIBS
6614	fi	6267	fi
6615	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6616	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6269	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6617	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6270	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6618	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6271	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6619	fi	6272	fi
6620		6273
6621	LDFLAGS=$ac_save_LDFLAGS	6274	LDFLAGS=$ac_save_LDFLAGS
6622		6275
6623	fi	6276	fi
6624		6277
6625		6278
		6279	image_lib=none
6626		6280
		6281	PIXBUF_CFLAGS=
		6282	PIXBUF_LIBS=
		6283
6627	if test x$support_xpm = xyes; then	6284	if test x$support_pixbuf = xyes; then
6628		6285	support_pixbuf=no
6629		6286	# Extract the first word of "pkg-config", so it can be a program name with args.
6630		6287	set dummy pkg-config; ac_word=$2
6631	# Initialize some more variables set by options.	6288	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6632	# The variables have the same names as the options, with	6289	$as_echo_n "checking for $ac_word... " >&6; }
6633	# dashes changed to underlines.	6290	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6634		6291	$as_echo_n "(cached) " >&6
6635	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6636	# paths, otherwise set no_xpm=yes.
6637	# Uses ac_ vars as temps to allow command line to override cache and checks.
6638	echo "$as_me:$LINENO: checking for libXpm" >&5
6639	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6640
6641
6642	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6643	if test "${with_xpm_includes+set}" = set; then
6644	withval="$with_xpm_includes"
6645	xpm_includes="$withval"
6646	else	6292	else
6647	xpm_includes=NO	6293	case $PKG_CONFIG in
		6294	[\\/]* \| ?:[\\/]*)
		6295	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6296	;;
		6297	*)
		6298	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6299	for as_dir in $PATH
		6300	do
		6301	IFS=$as_save_IFS
		6302	test -z "$as_dir" && as_dir=.
		6303	for ac_exec_ext in '' $ac_executable_extensions; do
		6304	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6305	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6306	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6307	break 2
		6308	fi
		6309	done
		6310	done
		6311	IFS=$as_save_IFS
		6312
		6313	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6314	;;
		6315	esac
6648	fi;	6316	fi
6649		6317	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6650	# Check whether --with-xpm_library or --without-xpm_library was given.	6318	if test -n "$PKG_CONFIG"; then
6651	if test "${with_xpm_library+set}" = set; then	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6652	withval="$with_xpm_library"	6320	$as_echo "$PKG_CONFIG" >&6; }
6653	xpm_libraries="$withval"
6654	else	6321	else
6655	xpm_libraries=NO	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6323	$as_echo "no" >&6; }
6656	fi;	6324	fi
6657		6325
6658	# --without-xpm overrides everything else, but does not touch the cache.
6659		6326
6660	# Check whether --with-xpm or --without-xpm was given.	6327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6661	if test "${with_xpm+set}" = set; then	6328	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6662	withval="$with_xpm"	6329	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6330	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6331	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6332	support_pixbuf=yes
		6333	fi
6663		6334
6664	fi;	6335	if test x$support_pixbuf = xyes; then
6665	if test "$with_xpm" = no; then	6336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6666	have_xpm=disabled	6337	$as_echo "ok" >&6; }
6667	else	6338	image_lib=gdk-pixbuf
6668	if test "${ac_cv_have_xpm+set}" = set; then	6339	support_afterimage=no
6669	echo $ECHO_N "(cached) $ECHO_C" >&6
6670	else
6671		6340
6672	vt_xpm_include_X11=no	6341	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6673	if test -n "$xpm_includes"; then	6342
6674	vt_xpm_includes=$xpm_includes	6343
		6344	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6345
6675	else	6346	else
6676	vt_xpm_includes=NO	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6348	$as_echo "no" >&6; }
6677	fi	6349	fi
6678	if test -n "$xpm_libraries"; then	6350	fi
6679	vt_xpm_libraries=$xpm_libraries	6351
		6352
		6353
		6354
		6355	STARTUP_NOTIFICATION_CFLAGS=
		6356	STARTUP_NOTIFICATION_LIBS=
		6357
		6358	if test x$support_startup_notification = xyes; then
		6359	support_startup_notification=no
		6360	# Extract the first word of "pkg-config", so it can be a program name with args.
		6361	set dummy pkg-config; ac_word=$2
		6362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6363	$as_echo_n "checking for $ac_word... " >&6; }
		6364	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6365	$as_echo_n "(cached) " >&6
		6366	else
		6367	case $PKG_CONFIG in
		6368	[\\/]* \| ?:[\\/]*)
		6369	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6370	;;
		6371	*)
		6372	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6373	for as_dir in $PATH
		6374	do
		6375	IFS=$as_save_IFS
		6376	test -z "$as_dir" && as_dir=.
		6377	for ac_exec_ext in '' $ac_executable_extensions; do
		6378	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6379	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6380	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6381	break 2
		6382	fi
		6383	done
		6384	done
		6385	IFS=$as_save_IFS
		6386
		6387	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6388	;;
		6389	esac
		6390	fi
		6391	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6392	if test -n "$PKG_CONFIG"; then
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6394	$as_echo "$PKG_CONFIG" >&6; }
		6395	else
		6396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6397	$as_echo "no" >&6; }
		6398	fi
		6399
		6400
		6401	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6402	$as_echo_n "checking for libstartup-notification... " >&6; }
		6403	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6404	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6405	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6406	support_startup_notification=yes
		6407	fi
		6408
		6409	if test x$support_startup_notification = xyes; then
		6410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6411	$as_echo "ok" >&6; }
		6412
		6413	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6414
6680	else	6415	else
6681	vt_xpm_libraries=NO	6416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6417	$as_echo "no" >&6; }
6682	fi	6418	fi
		6419	fi
6683		6420
6684	if test "$vt_xpm_includes" = NO; then
6685	# Guess where to find xpm.h
6686		6421
6687	ac_save_CPPFLAGS="$CPPFLAGS"
6688	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6689		6422
6690	# First, try using that file with no special directory specified.	6423
6691	cat >conftest.$ac_ext <<_ACEOF	6424	AFTERIMAGE_CFLAGS=
6692	/* confdefs.h. */	6425	AFTERIMAGE_LIBS=
6693	_ACEOF	6426
6694	cat confdefs.h >>conftest.$ac_ext	6427	if test x$support_afterimage = xyes; then
6695	cat >>conftest.$ac_ext <<_ACEOF	6428	support_afterimage=no
6696	/* end confdefs.h. */	6429
6697	#include <X11/xpm.h>	6430	if test "x$afterimage_config" = "x" ; then
6698	_ACEOF	6431	# Extract the first word of "afterimage-config", so it can be a program name with args.
6699	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6432	set dummy afterimage-config; ac_word=$2
6700	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6433	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6701	ac_status=$?	6434	$as_echo_n "checking for $ac_word... " >&6; }
6702	grep -v '^ *+' conftest.er1 >conftest.err	6435	if test "${ac_cv_path_afterimage_config+set}" = set; then :
6703	rm -f conftest.er1	6436	$as_echo_n "(cached) " >&6
6704	cat conftest.err >&5
6705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6706	(exit $ac_status); } >/dev/null; then
6707	if test -s conftest.err; then
6708	ac_cpp_err=$ac_cxx_preproc_warn_flag
6709	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6710	else	6437	else
6711	ac_cpp_err=	6438	case $afterimage_config in
6712	fi	6439	[\\/]* \| ?:[\\/]*)
6713	else	6440	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6714	ac_cpp_err=yes	6441	;;
6715	fi	6442	*)
6716	if test -z "$ac_cpp_err"; then	6443	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6717	# We can compile using X headers with no special include directory.	6444	for as_dir in $PATH
6718	vt_xpm_includes=	6445	do
6719	vt_xpm_include_X11=yes	6446	IFS=$as_save_IFS
6720	else	6447	test -z "$as_dir" && as_dir=.
6721	echo "$as_me: failed program was:" >&5	6448	for ac_exec_ext in '' $ac_executable_extensions; do
6722	sed 's/^/\| /' conftest.$ac_ext >&5	6449	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6723		6450	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6724	CPPFLAGS="$ac_save_CPPFLAGS"	6451	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6725	# Look for the header file in a standard set of common directories.
6726	for ac_dir in \
6727	/usr/X11/include \
6728	/usr/X11R6/include \
6729	/usr/X11R5/include \
6730	/usr/X11R4/include \
6731	\
6732	/usr/include/X11 \
6733	/usr/include/X11R6 \
6734	/usr/include/X11R5 \
6735	/usr/include/X11R4 \
6736	\
6737	/usr/local/X11/include \
6738	/usr/local/X11R6/include \
6739	/usr/local/X11R5/include \
6740	/usr/local/X11R4/include \
6741	\
6742	/usr/local/include/X11 \
6743	/usr/local/include/X11R6 \
6744	/usr/local/include/X11R5 \
6745	/usr/local/include/X11R4 \
6746	\
6747	/usr/X386/include \
6748	/usr/x386/include \
6749	/usr/XFree86/include/X11 \
6750	\
6751	/usr/include \
6752	/usr/local/include \
6753	/usr/unsupported/include \
6754	/usr/athena/include \
6755	/usr/local/x11r5/include \
6756	/usr/lpp/Xamples/include \
6757	\
6758	/usr/openwin/include \
6759	/usr/openwin/share/include \
6760	; \
6761	do
6762	if test -r "$ac_dir/X11/xpm.h"; then
6763	vt_xpm_includes="$ac_dir"
6764	vt_xpm_include_X11=yes
6765	break	6452	break 2
6766	else	6453	fi
6767	if test -r "$ac_dir/xpm.h"; then	6454	done
6768	vt_xpm_includes=$ac_dir	6455	done
6769	break	6456	IFS=$as_save_IFS
		6457
		6458	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
		6459	;;
		6460	esac
		6461	fi
		6462	afterimage_config=$ac_cv_path_afterimage_config
		6463	if test -n "$afterimage_config"; then
		6464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
		6465	$as_echo "$afterimage_config" >&6; }
		6466	else
		6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6468	$as_echo "no" >&6; }
		6469	fi
		6470
		6471
		6472	fi
		6473	if test "x$afterimage_config" != "xno" ; then
		6474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
		6475	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
		6476	AFTERIMAGE_VERSION=`$afterimage_config --version`
		6477	if test -n "$AFTERIMAGE_VERSION" ; then
		6478	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6479	AFTERIMAGE_LIBS=`$afterimage_config --libs`
		6480	if test "x$AFTERIMAGE_LIBS" != "x"; then
		6481	libai_ver_major=`echo $AFTERIMAGE_VERSION \| cut -f 1 -d .`
		6482	libai_ver_minor=`echo $AFTERIMAGE_VERSION \| cut -f 2 -d .`
		6483	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
		6484	support_afterimage=yes
		6485	fi
6770	fi	6486	fi
6771	fi	6487	fi
		6488	if test "x$support_afterimage" = "xyes"; then
		6489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6490	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6491	image_lib=libafterimage
		6492
		6493	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6494
		6495
		6496	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6497
		6498	else
		6499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6500	$as_echo "no" >&6; }
		6501	AFTERIMAGE_CFLAGS=
		6502	AFTERIMAGE_LIBS=
		6503	fi
		6504	fi
		6505	fi
		6506
		6507
		6508
		6509
		6510	for ac_header in \
		6511	sys/byteorder.h \
		6512	sys/ioctl.h \
		6513	sys/sockio.h \
		6514	sys/strredir.h \
		6515	stdint.h \
		6516	wchar.h \
		6517	cwchar \
		6518
		6519	do :
		6520	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6521	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6522	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6523	cat >>confdefs.h <<_ACEOF
		6524	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		6525	_ACEOF
		6526
		6527	fi
		6528
6772	done	6529	done
6773	fi
6774	rm -f conftest.err conftest.$ac_ext
6775	fi
6776		6530
6777	if test "$vt_xpm_libraries" = NO; then
6778	# Check for the libraries.
6779		6531
6780	# See if we find them without any special options.	6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6781	# Don't add to $LIBS permanently.	6533	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6782	ac_save_LIBS="$LIBS"	6534	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
6783	LIBS="$LIBS $X_LIBS -lXpm -lX11"	6535	$as_echo_n "(cached) " >&6
6784	cat >conftest.$ac_ext <<_ACEOF	6536	else
6785	/* confdefs.h. */
6786	_ACEOF
6787	cat confdefs.h >>conftest.$ac_ext	6537	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6788	cat >>conftest.$ac_ext <<_ACEOF
6789	/* end confdefs.h. */	6538	/* end confdefs.h. */
		6539
		6540	#define XLIB_ILLEGAL_ACCESS
		6541	#include <X11/Xlib.h>
6790		6542
6791	int	6543	int
6792	main ()	6544	main ()
6793	{	6545	{
6794	XpmReadFileToPixmap()	6546
		6547	Display *dpy;
		6548	dpy->xdefaults = (char *)0;
		6549
6795	;	6550	;
6796	return 0;	6551	return 0;
6797	}	6552	}
6798	_ACEOF	6553	_ACEOF
6799	rm -f conftest.$ac_objext conftest$ac_exeext	6554	if ac_fn_cxx_try_compile "$LINENO"; then :
6800	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6555	rxvt_cv_xlib_illegal_access=yes
6801	(eval $ac_link) 2>conftest.er1
6802	ac_status=$?
6803	grep -v '^ *+' conftest.er1 >conftest.err
6804	rm -f conftest.er1
6805	cat conftest.err >&5
6806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6807	(exit $ac_status); } &&
6808	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6809	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6810	(eval $ac_try) 2>&5
6811	ac_status=$?
6812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6813	(exit $ac_status); }; } &&
6814	{ ac_try='test -s conftest$ac_exeext'
6815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6816	(eval $ac_try) 2>&5
6817	ac_status=$?
6818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6819	(exit $ac_status); }; }; then
6820	LIBS="$ac_save_LIBS"
6821	# We can link libXpm with no special library path.
6822	vt_xpm_libraries=
6823	else
6824	echo "$as_me: failed program was:" >&5
6825	sed 's/^/\| /' conftest.$ac_ext >&5
6826
6827	LIBS="$ac_save_LIBS"
6828	# First see if replacing the include by lib works.
6829	for ac_dir in \
6830	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6831	/usr/X11/lib \
6832	/usr/X11R6/lib \
6833	/usr/X11R5/lib \
6834	/usr/X11R4/lib \
6835	\
6836	/usr/lib/X11 \
6837	/usr/lib/X11R6 \
6838	/usr/lib/X11R5 \
6839	/usr/lib/X11R4 \
6840	\
6841	/usr/local/X11/lib \
6842	/usr/local/X11R6/lib \
6843	/usr/local/X11R5/lib \
6844	/usr/local/X11R4/lib \
6845	\
6846	/usr/local/lib/X11 \
6847	/usr/local/lib/X11R6 \
6848	/usr/local/lib/X11R5 \
6849	/usr/local/lib/X11R4 \
6850	\
6851	/usr/X386/lib \
6852	/usr/x386/lib \
6853	/usr/XFree86/lib/X11 \
6854	\
6855	/usr/lib \
6856	/usr/local/lib \
6857	/usr/unsupported/lib \
6858	/usr/athena/lib \
6859	/usr/local/x11r5/lib \
6860	/usr/lpp/Xamples/lib \
6861	\
6862	/usr/openwin/lib \
6863	/usr/openwin/share/lib \
6864	; \
6865	do
6866	for ac_extension in a so sl; do
6867	if test -r $ac_dir/libXpm.$ac_extension; then
6868	vt_xpm_libraries=$ac_dir
6869	break 2
6870	fi
6871	done
6872	done
6873	fi
6874	rm -f conftest.err conftest.$ac_objext \
6875	conftest$ac_exeext conftest.$ac_ext
6876	fi
6877
6878
6879	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6880	ac_cv_have_xpm="have_xpm=no"
6881	else	6556	else
6882	ac_cv_have_xpm="have_xpm=yes \	6557	rxvt_cv_xlib_illegal_access=no
6883	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6884	vt_xpm_include_X11=$vt_xpm_include_X11"
6885	fi
6886	fi
6887	eval "$ac_cv_have_xpm"
6888	fi
6889		6558
6890	if test "$have_xpm" != yes; then	6559	fi
6891	echo "$as_me:$LINENO: result: $have_xpm" >&5	6560	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6892	echo "${ECHO_T}$have_xpm" >&6	6561	fi
6893	no_xpm=yes	6562	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6894	else	6563	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6895	if test "$xpm_includes" != NO; then	6564	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6896	if test "$xpm_includes" = "$vt_xpm_includes"; then	6565
6897	if test -r "$xpm_includes/X11/xpm.h"; then	6566	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6898	vt_xpm_include_X11=yes	6567
6899	fi	6568	fi
6900	else	6569
6901	vt_xpm_include_X11=no	6570	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6902	if test -z "$xpm_includes"; then	6571	if test "x$ac_cv_type_mode_t" = x""yes; then :
6903	cat >conftest.$ac_ext <<_ACEOF	6572
6904	/* confdefs.h. */
6905	_ACEOF
6906	cat confdefs.h >>conftest.$ac_ext
6907	cat >>conftest.$ac_ext <<_ACEOF
6908	/* end confdefs.h. */
6909	#include <X11/xpm.h>
6910	_ACEOF
6911	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6912	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6913	ac_status=$?
6914	grep -v '^ *+' conftest.er1 >conftest.err
6915	rm -f conftest.er1
6916	cat conftest.err >&5
6917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6918	(exit $ac_status); } >/dev/null; then
6919	if test -s conftest.err; then
6920	ac_cpp_err=$ac_cxx_preproc_warn_flag
6921	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6922	else	6573	else
6923	ac_cpp_err=
6924	fi
6925	else
6926	ac_cpp_err=yes
6927	fi
6928	if test -z "$ac_cpp_err"; then
6929	vt_xpm_include_X11=yes
6930	else
6931	echo "$as_me: failed program was:" >&5
6932	sed 's/^/\| /' conftest.$ac_ext >&5
6933		6574
6934
6935	fi
6936	rm -f conftest.err conftest.$ac_ext
6937	else
6938	if test -r "$xpm_includes/X11/xpm.h"; then
6939	vt_xpm_include_X11=yes
6940	fi
6941	fi
6942	fi
6943	vt_xpm_includes=$xpm_includes
6944	fi
6945	if test "x$xpm_libraries" != xNO; then
6946	vt_xpm_libraries=$xpm_libraries
6947	fi
6948	# Update the cache value to reflect the command line values.
6949	ac_cv_have_xpm="have_xpm=yes \
6950	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6951	vt_xpm_include_X11=$vt_xpm_include_X11"
6952	eval "$ac_cv_have_xpm"
6953	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6954	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6955	if test -n "$vt_xpm_includes"; then
6956	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6957	fi
6958	if test -n "$vt_xpm_includes"; then
6959	XPM_CFLAGS="-I$vt_xpm_includes"
6960	fi
6961	XPM_LIBS="-lXpm"
6962	if test -n "$vt_xpm_libraries"; then
6963	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6964	fi
6965	if test "x$vt_xpm_include_X11" = xyes; then
6966
6967	cat >>confdefs.h <<\_ACEOF	6575	cat >>confdefs.h <<_ACEOF
6968	#define XPM_INC_X11 1	6576	#define mode_t int
6969	_ACEOF	6577	_ACEOF
6970		6578
6971	fi
6972	fi	6579	fi
6973		6580
		6581	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6582	if test "x$ac_cv_type_pid_t" = x""yes; then :
6974		6583
		6584	else
6975		6585
		6586	cat >>confdefs.h <<_ACEOF
		6587	#define pid_t int
		6588	_ACEOF
6976		6589
6977
6978	if test x$no_xpm = xyes; then
6979	support_xpm=needsmanualspecification
6980	fi
6981	fi	6590	fi
6982		6591
6983	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6592	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6984	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6	6593	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6985	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6594	if test "${ac_cv_type_uid_t+set}" = set; then :
6986	echo $ECHO_N "(cached) $ECHO_C" >&6	6595	$as_echo_n "(cached) " >&6
6987	else	6596	else
6988	cat >conftest.$ac_ext <<_ACEOF
6989	/* confdefs.h. */
6990	_ACEOF
6991	cat confdefs.h >>conftest.$ac_ext	6597	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6992	cat >>conftest.$ac_ext <<_ACEOF
6993	/* end confdefs.h. */	6598	/* end confdefs.h. */
6994	#include <sys/types.h>	6599	#include <sys/types.h>
		6600
		6601	_ACEOF
		6602	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6603	$EGREP "uid_t" >/dev/null 2>&1; then :
		6604	ac_cv_type_uid_t=yes
		6605	else
		6606	ac_cv_type_uid_t=no
		6607	fi
		6608	rm -f conftest*
		6609
		6610	fi
		6611	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6612	$as_echo "$ac_cv_type_uid_t" >&6; }
		6613	if test $ac_cv_type_uid_t = no; then
		6614
		6615	$as_echo "#define uid_t int" >>confdefs.h
		6616
		6617
		6618	$as_echo "#define gid_t int" >>confdefs.h
		6619
		6620	fi
		6621
		6622	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6623	case $ac_cv_c_int16_t in #(
		6624	no\|yes) ;; #(
		6625	*)
		6626
		6627	cat >>confdefs.h <<_ACEOF
		6628	#define int16_t $ac_cv_c_int16_t
		6629	_ACEOF
		6630	;;
		6631	esac
		6632
		6633	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6634	case $ac_cv_c_uint16_t in #(
		6635	no\|yes) ;; #(
		6636	*)
		6637
		6638
		6639	cat >>confdefs.h <<_ACEOF
		6640	#define uint16_t $ac_cv_c_uint16_t
		6641	_ACEOF
		6642	;;
		6643	esac
		6644
		6645	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6646	case $ac_cv_c_int32_t in #(
		6647	no\|yes) ;; #(
		6648	*)
		6649
		6650	cat >>confdefs.h <<_ACEOF
		6651	#define int32_t $ac_cv_c_int32_t
		6652	_ACEOF
		6653	;;
		6654	esac
		6655
		6656	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6657	case $ac_cv_c_uint32_t in #(
		6658	no\|yes) ;; #(
		6659	*)
		6660
		6661	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6662
		6663
		6664	cat >>confdefs.h <<_ACEOF
		6665	#define uint32_t $ac_cv_c_uint32_t
		6666	_ACEOF
		6667	;;
		6668	esac
		6669
		6670
		6671	for ac_func in unsetenv
		6672	do :
		6673	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6674	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6675	cat >>confdefs.h <<_ACEOF
		6676	#define HAVE_UNSETENV 1
		6677	_ACEOF
		6678
		6679	fi
		6680	done
		6681
		6682
		6683
		6684	support_utmp=yes
		6685	support_wtmp=yes
		6686	support_lastlog=yes
		6687
		6688	# Check whether --enable-utmp was given.
		6689	if test "${enable_utmp+set}" = set; then :
		6690	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6691	support_utmp=$enableval
		6692	fi
		6693	fi
		6694
		6695
		6696	# Check whether --enable-wtmp was given.
		6697	if test "${enable_wtmp+set}" = set; then :
		6698	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6699	support_wtmp=$enableval
		6700	fi
		6701	fi
		6702
		6703
		6704	# Check whether --enable-lastlog was given.
		6705	if test "${enable_lastlog+set}" = set; then :
		6706	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6707	support_lastlog=$enableval
		6708	fi
		6709	fi
		6710
		6711
		6712	if test x$support_utmp = xyes; then
		6713
		6714	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6715
		6716	fi
		6717	if test x$support_wtmp = xyes; then
		6718
		6719	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6720
		6721	fi
		6722	if test x$support_lastlog = xyes; then
		6723
		6724	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6725
		6726	fi
		6727
		6728	for ac_func in \
		6729	updwtmp \
		6730	updwtmpx \
		6731	updlastlogx \
		6732
		6733	do :
		6734	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6735	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6736	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6737	cat >>confdefs.h <<_ACEOF
		6738	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6739	_ACEOF
		6740
		6741	fi
		6742	done
		6743
		6744
		6745	for ac_header in lastlog.h
		6746	do :
		6747	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6748	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6749	cat >>confdefs.h <<_ACEOF
		6750	#define HAVE_LASTLOG_H 1
		6751	_ACEOF
		6752
		6753	fi
		6754
		6755	done
		6756
		6757
		6758
		6759	for ac_header in utmp.h
		6760	do :
		6761	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6762	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6763	cat >>confdefs.h <<_ACEOF
		6764	#define HAVE_UTMP_H 1
		6765	_ACEOF
		6766	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6995	#include <sys/wait.h>	6767	#include <sys/types.h>
6996	#ifndef WEXITSTATUS	6768	#include <utmp.h>
6997	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6998	#endif
6999	#ifndef WIFEXITED
7000	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7001	#endif
7002		6769
		6770	"
		6771	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6772
		6773	cat >>confdefs.h <<_ACEOF
		6774	#define HAVE_STRUCT_UTMP 1
		6775	_ACEOF
		6776
		6777
		6778	fi
		6779
		6780
		6781
		6782	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6783	# ------------------------------------------------------
		6784	# Tries to find if the field MEMBER exists in type AGGR, after including
		6785	# INCLUDES, setting cache variable VAR accordingly.
		6786	ac_fn_cxx_check_member ()
		6787	{
		6788	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6789	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6790	$as_echo_n "checking for $2.$3... " >&6; }
		6791	if eval "test \"\${$4+set}\"" = set; then :
		6792	$as_echo_n "(cached) " >&6
		6793	else
		6794	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6795	/* end confdefs.h. */
		6796	$5
7003	int	6797	int
7004	main ()	6798	main ()
7005	{	6799	{
7006	int s;	6800	static $2 ac_aggr;
7007	wait (&s);	6801	if (ac_aggr.$3)
7008	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
7009	;
7010	return 0;
7011	}
7012	_ACEOF
7013	rm -f conftest.$ac_objext
7014	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7015	(eval $ac_compile) 2>conftest.er1
7016	ac_status=$?
7017	grep -v '^ *+' conftest.er1 >conftest.err
7018	rm -f conftest.er1
7019	cat conftest.err >&5
7020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7021	(exit $ac_status); } &&
7022	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7023	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7024	(eval $ac_try) 2>&5
7025	ac_status=$?
7026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7027	(exit $ac_status); }; } &&
7028	{ ac_try='test -s conftest.$ac_objext'
7029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7030	(eval $ac_try) 2>&5
7031	ac_status=$?
7032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7033	(exit $ac_status); }; }; then
7034	ac_cv_header_sys_wait_h=yes
7035	else
7036	echo "$as_me: failed program was:" >&5
7037	sed 's/^/\| /' conftest.$ac_ext >&5
7038
7039	ac_cv_header_sys_wait_h=no
7040	fi
7041	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7042	fi
7043	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
7044	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
7045	if test $ac_cv_header_sys_wait_h = yes; then
7046
7047	cat >>confdefs.h <<\_ACEOF
7048	#define HAVE_SYS_WAIT_H 1
7049	_ACEOF
7050
7051	fi
7052
7053	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7054	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7055	if test "${ac_cv_header_stdc+set}" = set; then
7056	echo $ECHO_N "(cached) $ECHO_C" >&6
7057	else
7058	cat >conftest.$ac_ext <<_ACEOF
7059	/* confdefs.h. */
7060	_ACEOF
7061	cat confdefs.h >>conftest.$ac_ext
7062	cat >>conftest.$ac_ext <<_ACEOF
7063	/* end confdefs.h. */
7064	#include <stdlib.h>
7065	#include <stdarg.h>
7066	#include <string.h>
7067	#include <float.h>
7068
7069	int
7070	main ()
7071	{
7072
7073	;
7074	return 0;
7075	}
7076	_ACEOF
7077	rm -f conftest.$ac_objext
7078	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7079	(eval $ac_compile) 2>conftest.er1
7080	ac_status=$?
7081	grep -v '^ *+' conftest.er1 >conftest.err
7082	rm -f conftest.er1
7083	cat conftest.err >&5
7084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7085	(exit $ac_status); } &&
7086	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7087	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7088	(eval $ac_try) 2>&5
7089	ac_status=$?
7090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7091	(exit $ac_status); }; } &&
7092	{ ac_try='test -s conftest.$ac_objext'
7093	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7094	(eval $ac_try) 2>&5
7095	ac_status=$?
7096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7097	(exit $ac_status); }; }; then
7098	ac_cv_header_stdc=yes
7099	else
7100	echo "$as_me: failed program was:" >&5
7101	sed 's/^/\| /' conftest.$ac_ext >&5
7102
7103	ac_cv_header_stdc=no
7104	fi
7105	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7106
7107	if test $ac_cv_header_stdc = yes; then
7108	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7109	cat >conftest.$ac_ext <<_ACEOF
7110	/* confdefs.h. */
7111	_ACEOF
7112	cat confdefs.h >>conftest.$ac_ext
7113	cat >>conftest.$ac_ext <<_ACEOF
7114	/* end confdefs.h. */
7115	#include <string.h>
7116
7117	_ACEOF
7118	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7119	$EGREP "memchr" >/dev/null 2>&1; then
7120	:
7121	else
7122	ac_cv_header_stdc=no
7123	fi
7124	rm -f conftest*
7125
7126	fi
7127
7128	if test $ac_cv_header_stdc = yes; then
7129	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7130	cat >conftest.$ac_ext <<_ACEOF
7131	/* confdefs.h. */
7132	_ACEOF
7133	cat confdefs.h >>conftest.$ac_ext
7134	cat >>conftest.$ac_ext <<_ACEOF
7135	/* end confdefs.h. */
7136	#include <stdlib.h>
7137
7138	_ACEOF
7139	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7140	$EGREP "free" >/dev/null 2>&1; then
7141	:
7142	else
7143	ac_cv_header_stdc=no
7144	fi
7145	rm -f conftest*
7146
7147	fi
7148
7149	if test $ac_cv_header_stdc = yes; then
7150	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7151	if test "$cross_compiling" = yes; then
7152	:
7153	else
7154	cat >conftest.$ac_ext <<_ACEOF
7155	/* confdefs.h. */
7156	_ACEOF
7157	cat confdefs.h >>conftest.$ac_ext
7158	cat >>conftest.$ac_ext <<_ACEOF
7159	/* end confdefs.h. */
7160	#include <ctype.h>
7161	#if ((' ' & 0x0FF) == 0x020)
7162	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7163	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7164	#else
7165	# define ISLOWER(c) \
7166	(('a' <= (c) && (c) <= 'i') \
7167	\|\| ('j' <= (c) && (c) <= 'r') \
7168	\|\| ('s' <= (c) && (c) <= 'z'))
7169	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7170	#endif
7171
7172	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7173	int
7174	main ()
7175	{
7176	int i;
7177	for (i = 0; i < 256; i++)
7178	if (XOR (islower (i), ISLOWER (i))
7179	\|\| toupper (i) != TOUPPER (i))
7180	exit(2);
7181	exit (0);
7182	}
7183	_ACEOF
7184	rm -f conftest$ac_exeext
7185	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7186	(eval $ac_link) 2>&5
7187	ac_status=$?
7188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7189	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7191	(eval $ac_try) 2>&5
7192	ac_status=$?
7193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7194	(exit $ac_status); }; }; then
7195	:
7196	else
7197	echo "$as_me: program exited with status $ac_status" >&5
7198	echo "$as_me: failed program was:" >&5
7199	sed 's/^/\| /' conftest.$ac_ext >&5
7200
7201	( exit $ac_status )
7202	ac_cv_header_stdc=no
7203	fi
7204	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7205	fi
7206	fi
7207	fi
7208	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7209	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7210	if test $ac_cv_header_stdc = yes; then
7211
7212	cat >>confdefs.h <<\_ACEOF
7213	#define STDC_HEADERS 1
7214	_ACEOF
7215
7216	fi
7217
7218	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7229	inttypes.h stdint.h unistd.h
7230	do
7231	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7232	echo "$as_me:$LINENO: checking for $ac_header" >&5
7233	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7234	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7235	echo $ECHO_N "(cached) $ECHO_C" >&6
7236	else
7237	cat >conftest.$ac_ext <<_ACEOF
7238	/* confdefs.h. */
7239	_ACEOF
7240	cat confdefs.h >>conftest.$ac_ext
7241	cat >>conftest.$ac_ext <<_ACEOF
7242	/* end confdefs.h. */
7243	$ac_includes_default
7244
7245	#include <$ac_header>
7246	_ACEOF
7247	rm -f conftest.$ac_objext
7248	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7249	(eval $ac_compile) 2>conftest.er1
7250	ac_status=$?
7251	grep -v '^ *+' conftest.er1 >conftest.err
7252	rm -f conftest.er1
7253	cat conftest.err >&5
7254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7255	(exit $ac_status); } &&
7256	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7258	(eval $ac_try) 2>&5
7259	ac_status=$?
7260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7261	(exit $ac_status); }; } &&
7262	{ ac_try='test -s conftest.$ac_objext'
7263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7264	(eval $ac_try) 2>&5
7265	ac_status=$?
7266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7267	(exit $ac_status); }; }; then
7268	eval "$as_ac_Header=yes"
7269	else
7270	echo "$as_me: failed program was:" >&5
7271	sed 's/^/\| /' conftest.$ac_ext >&5
7272
7273	eval "$as_ac_Header=no"
7274	fi
7275	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7276	fi
7277	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7278	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7279	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7280	cat >>confdefs.h <<_ACEOF
7281	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7282	_ACEOF
7283
7284	fi
7285
7286	done
7287
7288
7289
7290
7291
7292
7293
7294
7295
7296
7297
7298
7299
7300
7301
7302
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315	for ac_header in \
7316	assert.h \
7317	fcntl.h \
7318	grp.h \
7319	libc.h \
7320	lastlog.h \
7321	stdarg.h \
7322	stdlib.h \
7323	string.h \
7324	termios.h \
7325	unistd.h \
7326	sys/byteorder.h \
7327	sys/ioctl.h \
7328	sys/select.h \
7329	sys/sockio.h \
7330	sys/strredir.h \
7331	sys/stropts.h \
7332	sys/time.h \
7333	utmp.h \
7334	utmpx.h \
7335	stdint.h \
7336	pty.h \
7337	util.h \
7338	libutil.h \
7339	wchar.h \
7340	cwchar \
7341	clocale \
7342
7343	do
7344	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7345	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7346	echo "$as_me:$LINENO: checking for $ac_header" >&5
7347	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7348	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7349	echo $ECHO_N "(cached) $ECHO_C" >&6
7350	fi
7351	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7352	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7353	else
7354	# Is the header compilable?
7355	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7356	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7357	cat >conftest.$ac_ext <<_ACEOF
7358	/* confdefs.h. */
7359	_ACEOF
7360	cat confdefs.h >>conftest.$ac_ext
7361	cat >>conftest.$ac_ext <<_ACEOF
7362	/* end confdefs.h. */
7363	$ac_includes_default
7364	#include <$ac_header>
7365	_ACEOF
7366	rm -f conftest.$ac_objext
7367	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7368	(eval $ac_compile) 2>conftest.er1
7369	ac_status=$?
7370	grep -v '^ *+' conftest.er1 >conftest.err
7371	rm -f conftest.er1
7372	cat conftest.err >&5
7373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7374	(exit $ac_status); } &&
7375	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7377	(eval $ac_try) 2>&5
7378	ac_status=$?
7379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7380	(exit $ac_status); }; } &&
7381	{ ac_try='test -s conftest.$ac_objext'
7382	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7383	(eval $ac_try) 2>&5
7384	ac_status=$?
7385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7386	(exit $ac_status); }; }; then
7387	ac_header_compiler=yes
7388	else
7389	echo "$as_me: failed program was:" >&5
7390	sed 's/^/\| /' conftest.$ac_ext >&5
7391
7392	ac_header_compiler=no
7393	fi
7394	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7395	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7396	echo "${ECHO_T}$ac_header_compiler" >&6
7397
7398	# Is the header present?
7399	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7400	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7401	cat >conftest.$ac_ext <<_ACEOF
7402	/* confdefs.h. */
7403	_ACEOF
7404	cat confdefs.h >>conftest.$ac_ext
7405	cat >>conftest.$ac_ext <<_ACEOF
7406	/* end confdefs.h. */
7407	#include <$ac_header>
7408	_ACEOF
7409	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7410	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7411	ac_status=$?
7412	grep -v '^ *+' conftest.er1 >conftest.err
7413	rm -f conftest.er1
7414	cat conftest.err >&5
7415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7416	(exit $ac_status); } >/dev/null; then
7417	if test -s conftest.err; then
7418	ac_cpp_err=$ac_cxx_preproc_warn_flag
7419	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7420	else
7421	ac_cpp_err=
7422	fi
7423	else
7424	ac_cpp_err=yes
7425	fi
7426	if test -z "$ac_cpp_err"; then
7427	ac_header_preproc=yes
7428	else
7429	echo "$as_me: failed program was:" >&5
7430	sed 's/^/\| /' conftest.$ac_ext >&5
7431
7432	ac_header_preproc=no
7433	fi
7434	rm -f conftest.err conftest.$ac_ext
7435	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7436	echo "${ECHO_T}$ac_header_preproc" >&6
7437
7438	# So? What about this header?
7439	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7440	yes:no: )
7441	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7442	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7443	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7444	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7445	ac_header_preproc=yes
7446	;;
7447	no:yes:* )
7448	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7449	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7450	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7451	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7452	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7453	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7454	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7455	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7456	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7457	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7458	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7459	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7460	(
7461	cat <<\_ASBOX
7462	## ------------------------------------------ ##
7463	## Report this to the AC_PACKAGE_NAME lists. ##
7464	## ------------------------------------------ ##
7465	_ASBOX
7466	) \|
7467	sed "s/^/$as_me: WARNING: /" >&2
7468	;;
7469	esac
7470	echo "$as_me:$LINENO: checking for $ac_header" >&5
7471	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7472	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7473	echo $ECHO_N "(cached) $ECHO_C" >&6
7474	else
7475	eval "$as_ac_Header=\$ac_header_preproc"
7476	fi
7477	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7478	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7479
7480	fi
7481	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7482	cat >>confdefs.h <<_ACEOF
7483	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7484	_ACEOF
7485
7486	fi
7487
7488	done
7489
7490
7491	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7492	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7493	if test "${ac_cv_header_time+set}" = set; then
7494	echo $ECHO_N "(cached) $ECHO_C" >&6
7495	else
7496	cat >conftest.$ac_ext <<_ACEOF
7497	/* confdefs.h. */
7498	_ACEOF
7499	cat confdefs.h >>conftest.$ac_ext
7500	cat >>conftest.$ac_ext <<_ACEOF
7501	/* end confdefs.h. */
7502	#include <sys/types.h>
7503	#include <sys/time.h>
7504	#include <time.h>
7505
7506	int
7507	main ()
7508	{
7509	if ((struct tm *) 0)
7510	return 0;	6802	return 0;
7511	;	6803	;
7512	return 0;	6804	return 0;
7513	}	6805	}
7514	_ACEOF	6806	_ACEOF
7515	rm -f conftest.$ac_objext	6807	if ac_fn_cxx_try_compile "$LINENO"; then :
7516	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6808	eval "$4=yes"
7517	(eval $ac_compile) 2>conftest.er1
7518	ac_status=$?
7519	grep -v '^ *+' conftest.er1 >conftest.err
7520	rm -f conftest.er1
7521	cat conftest.err >&5
7522	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7523	(exit $ac_status); } &&
7524	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7525	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7526	(eval $ac_try) 2>&5
7527	ac_status=$?
7528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7529	(exit $ac_status); }; } &&
7530	{ ac_try='test -s conftest.$ac_objext'
7531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7532	(eval $ac_try) 2>&5
7533	ac_status=$?
7534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7535	(exit $ac_status); }; }; then
7536	ac_cv_header_time=yes
7537	else	6809	else
7538	echo "$as_me: failed program was:" >&5
7539	sed 's/^/\| /' conftest.$ac_ext >&5
7540
7541	ac_cv_header_time=no
7542	fi
7543	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7544	fi
7545	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7546	echo "${ECHO_T}$ac_cv_header_time" >&6
7547	if test $ac_cv_header_time = yes; then
7548
7549	cat >>confdefs.h <<\_ACEOF
7550	#define TIME_WITH_SYS_TIME 1
7551	_ACEOF
7552
7553	fi
7554
7555
7556	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7557	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7558	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7559	echo $ECHO_N "(cached) $ECHO_C" >&6
7560	else
7561	cat >conftest.$ac_ext <<_ACEOF
7562	/* confdefs.h. */
7563	_ACEOF
7564	cat confdefs.h >>conftest.$ac_ext	6810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7565	cat >>conftest.$ac_ext <<_ACEOF
7566	/* end confdefs.h. */	6811	/* end confdefs.h. */
7567	#include <stdio.h>	6812	$5
7568	#include <sys/ioctl.h>
7569	#ifdef HAVE_TERMIOS_H
7570	#include <termios.h>
7571	#endif
7572	int	6813	int
7573	main ()	6814	main ()
7574	{	6815	{
7575	int a = ECHO;	6816	static $2 ac_aggr;
		6817	if (sizeof ac_aggr.$3)
		6818	return 0;
7576	;	6819	;
7577	return 0;	6820	return 0;
7578	}	6821	}
7579	_ACEOF	6822	_ACEOF
7580	rm -f conftest.$ac_objext	6823	if ac_fn_cxx_try_compile "$LINENO"; then :
7581	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6824	eval "$4=yes"
7582	(eval $ac_compile) 2>conftest.er1
7583	ac_status=$?
7584	grep -v '^ *+' conftest.er1 >conftest.err
7585	rm -f conftest.er1
7586	cat conftest.err >&5
7587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7588	(exit $ac_status); } &&
7589	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7591	(eval $ac_try) 2>&5
7592	ac_status=$?
7593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7594	(exit $ac_status); }; } &&
7595	{ ac_try='test -s conftest.$ac_objext'
7596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7597	(eval $ac_try) 2>&5
7598	ac_status=$?
7599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7600	(exit $ac_status); }; }; then
7601	rxvt_cv_header_sysioctl=yes
7602	else	6825	else
7603	echo "$as_me: failed program was:" >&5	6826	eval "$4=no"
7604	sed 's/^/\| /' conftest.$ac_ext >&5
7605
7606	rxvt_cv_header_sysioctl=no
7607	fi	6827	fi
7608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6828	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7609	fi	6829	fi
7610	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7611	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7612
7613	if test -n "$GCC"; then
7614	LDARG="-Wl,"
7615	else
7616	LDARG=""
7617	fi
7618	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7619
7620	ac_save_CFLAGS=$CFLAGS
7621	ac_save_LIBS=$LIBS
7622	CFLAGS="$CFLAGS $X_CFLAGS"
7623	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7624	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7625	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7626	if test "${rxvt_cv_rpath+set}" = set; then
7627	echo $ECHO_N "(cached) $ECHO_C" >&6
7628	else
7629	if test "$cross_compiling" = yes; then
7630	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7631	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7632	else
7633	cat >conftest.$ac_ext <<_ACEOF
7634	/* confdefs.h. */
7635	_ACEOF
7636	cat confdefs.h >>conftest.$ac_ext
7637	cat >>conftest.$ac_ext <<_ACEOF
7638	/* end confdefs.h. */
7639
7640	main()
7641	{
7642	exit(0);
7643	(void) XOpenDisplay("foobar");
7644	}
7645	_ACEOF
7646	rm -f conftest$ac_exeext
7647	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7648	(eval $ac_link) 2>&5
7649	ac_status=$?
7650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7651	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7652	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7653	(eval $ac_try) 2>&5
7654	ac_status=$?
7655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7656	(exit $ac_status); }; }; then
7657	rxvt_cv_rpath=yes
7658	else
7659	echo "$as_me: program exited with status $ac_status" >&5
7660	echo "$as_me: failed program was:" >&5
7661	sed 's/^/\| /' conftest.$ac_ext >&5
7662
7663	( exit $ac_status )
7664	rxvt_cv_rpath=no
7665	fi
7666	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7667	fi
7668	fi
7669	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7670	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7671	if test x$rxvt_cv_rpath != xyes; then
7672	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7673	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7674	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7675	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7676	if test "${rxvt_cv_R+set}" = set; then
7677	echo $ECHO_N "(cached) $ECHO_C" >&6
7678	else
7679	if test "$cross_compiling" = yes; then
7680	rxvt_cv_R=no
7681	else
7682	cat >conftest.$ac_ext <<_ACEOF
7683	/* confdefs.h. */
7684	_ACEOF
7685	cat confdefs.h >>conftest.$ac_ext
7686	cat >>conftest.$ac_ext <<_ACEOF
7687	/* end confdefs.h. */
7688
7689	main()
7690	{
7691	exit(0);
7692	(void) XOpenDisplay("foobar");
7693	}
7694	_ACEOF
7695	rm -f conftest$ac_exeext
7696	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7697	(eval $ac_link) 2>&5
7698	ac_status=$?
7699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7700	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7701	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7702	(eval $ac_try) 2>&5
7703	ac_status=$?
7704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7705	(exit $ac_status); }; }; then
7706	rxvt_cv_R=yes
7707	else
7708	echo "$as_me: program exited with status $ac_status" >&5
7709	echo "$as_me: failed program was:" >&5
7710	sed 's/^/\| /' conftest.$ac_ext >&5
7711
7712	( exit $ac_status )
7713	rxvt_cv_R=no
7714	fi
7715	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7716	fi
7717	fi
7718	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7719	echo "${ECHO_T}$rxvt_cv_R" >&6
7720	if test x$rxvt_cv_R != xyes; then
7721	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7722	fi
7723	fi
7724
7725	echo "$as_me:$LINENO: checking for XPointer" >&5
7726	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7727	if test "${rxvt_cv_xpointer+set}" = set; then
7728	echo $ECHO_N "(cached) $ECHO_C" >&6
7729	else
7730	cat >conftest.$ac_ext <<_ACEOF
7731	/* confdefs.h. */
7732	_ACEOF
7733	cat confdefs.h >>conftest.$ac_ext
7734	cat >>conftest.$ac_ext <<_ACEOF
7735	/* end confdefs.h. */
7736	#include <X11/Xlib.h>
7737	int
7738	main ()
7739	{
7740	XPointer dummy;
7741	;
7742	return 0;
7743	}
7744	_ACEOF
7745	rm -f conftest.$ac_objext
7746	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7747	(eval $ac_compile) 2>conftest.er1
7748	ac_status=$?
7749	grep -v '^ *+' conftest.er1 >conftest.err
7750	rm -f conftest.er1
7751	cat conftest.err >&5
7752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7753	(exit $ac_status); } &&
7754	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7756	(eval $ac_try) 2>&5
7757	ac_status=$?
7758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7759	(exit $ac_status); }; } &&
7760	{ ac_try='test -s conftest.$ac_objext'
7761	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7762	(eval $ac_try) 2>&5
7763	ac_status=$?
7764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7765	(exit $ac_status); }; }; then
7766	rxvt_cv_xpointer=yes
7767	else
7768	echo "$as_me: failed program was:" >&5
7769	sed 's/^/\| /' conftest.$ac_ext >&5
7770
7771	rxvt_cv_xpointer=no
7772	fi
7773	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6830	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7774	fi	6831	fi
7775	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6832	eval ac_res=\$$4
7776	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6833	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7777	if test x$rxvt_cv_xpointer = xyes; then	6834	$as_echo "$ac_res" >&6; }
		6835	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
7778		6836
7779	cat >>confdefs.h <<\_ACEOF	6837	} # ac_fn_cxx_check_member
7780	#define HAVE_XPOINTER 1	6838	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
7781	_ACEOF
7782
7783	fi
7784	LIBS=$ac_save_LIBS
7785	CFLAGS=$ac_save_CFLAGS
7786
7787
7788	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7789	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7790	if test "${ac_cv_c_const+set}" = set; then
7791	echo $ECHO_N "(cached) $ECHO_C" >&6
7792	else
7793	cat >conftest.$ac_ext <<_ACEOF
7794	/* confdefs.h. */
7795	_ACEOF
7796	cat confdefs.h >>conftest.$ac_ext
7797	cat >>conftest.$ac_ext <<_ACEOF
7798	/* end confdefs.h. */
7799
7800	int
7801	main ()
7802	{
7803	/* FIXME: Include the comments suggested by Paul. */
7804	#ifndef __cplusplus
7805	/* Ultrix mips cc rejects this. */
7806	typedef int charset[2];
7807	const charset x;
7808	/* SunOS 4.1.1 cc rejects this. */
7809	char const const ccp;
7810	char **p;
7811	/* NEC SVR4.0.2 mips cc rejects this. */
7812	struct point {int x, y;};
7813	static struct point const zero = {0,0};
7814	/* AIX XL C 1.02.0.0 rejects this.
7815	It does not let you subtract one const X* pointer from another in
7816	an arm of an if-expression whose if-part is not a constant
7817	expression */
7818	const char *g = "string";
7819	ccp = &g + (g ? g-g : 0);
7820	/* HPUX 7.0 cc rejects these. */
7821	++ccp;
7822	p = (char**) ccp;
7823	ccp = (char const const ) p;
7824	{ /* SCO 3.2v4 cc rejects this. */
7825	char *t;
7826	char const s = 0 ? (char ) 0 : (char const *) 0;
7827
7828	*t++ = 0;
7829	}
7830	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7831	int x[] = {25, 17};
7832	const int *foo = &x[0];
7833	++foo;
7834	}
7835	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7836	typedef const int *iptr;
7837	iptr p = 0;
7838	++p;
7839	}
7840	{ /* AIX XL C 1.02.0.0 rejects this saying
7841	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7842	struct s { int j; const int *ap[3]; };
7843	struct s *b; b->j = 5;
7844	}
7845	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7846	const int foo = 10;
7847	}
7848	#endif
7849
7850	;
7851	return 0;
7852	}
7853	_ACEOF
7854	rm -f conftest.$ac_objext
7855	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7856	(eval $ac_compile) 2>conftest.er1
7857	ac_status=$?
7858	grep -v '^ *+' conftest.er1 >conftest.err
7859	rm -f conftest.er1
7860	cat conftest.err >&5
7861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7862	(exit $ac_status); } &&
7863	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7864	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7865	(eval $ac_try) 2>&5
7866	ac_status=$?
7867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7868	(exit $ac_status); }; } &&
7869	{ ac_try='test -s conftest.$ac_objext'
7870	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7871	(eval $ac_try) 2>&5
7872	ac_status=$?
7873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7874	(exit $ac_status); }; }; then
7875	ac_cv_c_const=yes
7876	else
7877	echo "$as_me: failed program was:" >&5
7878	sed 's/^/\| /' conftest.$ac_ext >&5
7879
7880	ac_cv_c_const=no
7881	fi
7882	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7883	fi
7884	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7885	echo "${ECHO_T}$ac_cv_c_const" >&6
7886	if test $ac_cv_c_const = no; then
7887
7888	cat >>confdefs.h <<\_ACEOF
7889	#define const
7890	_ACEOF
7891
7892	fi
7893
7894	echo "$as_me:$LINENO: checking for inline" >&5
7895	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7896	if test "${ac_cv_c_inline+set}" = set; then
7897	echo $ECHO_N "(cached) $ECHO_C" >&6
7898	else
7899	ac_cv_c_inline=no
7900	for ac_kw in inline __inline__ __inline; do
7901	cat >conftest.$ac_ext <<_ACEOF
7902	/* confdefs.h. */
7903	_ACEOF
7904	cat confdefs.h >>conftest.$ac_ext
7905	cat >>conftest.$ac_ext <<_ACEOF
7906	/* end confdefs.h. */
7907	#ifndef __cplusplus
7908	typedef int foo_t;
7909	static $ac_kw foo_t static_foo () {return 0; }
7910	$ac_kw foo_t foo () {return 0; }
7911	#endif
7912
7913	_ACEOF
7914	rm -f conftest.$ac_objext
7915	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7916	(eval $ac_compile) 2>conftest.er1
7917	ac_status=$?
7918	grep -v '^ *+' conftest.er1 >conftest.err
7919	rm -f conftest.er1
7920	cat conftest.err >&5
7921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7922	(exit $ac_status); } &&
7923	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7924	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7925	(eval $ac_try) 2>&5
7926	ac_status=$?
7927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7928	(exit $ac_status); }; } &&
7929	{ ac_try='test -s conftest.$ac_objext'
7930	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7931	(eval $ac_try) 2>&5
7932	ac_status=$?
7933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7934	(exit $ac_status); }; }; then
7935	ac_cv_c_inline=$ac_kw; break
7936	else
7937	echo "$as_me: failed program was:" >&5
7938	sed 's/^/\| /' conftest.$ac_ext >&5
7939
7940	fi
7941	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7942	done
7943
7944	fi
7945	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7946	echo "${ECHO_T}$ac_cv_c_inline" >&6
7947
7948
7949	case $ac_cv_c_inline in
7950	inline \| yes) ;;
7951	*)
7952	case $ac_cv_c_inline in
7953	no) ac_val=;;
7954	*) ac_val=$ac_cv_c_inline;;
7955	esac
7956	cat >>confdefs.h <<_ACEOF
7957	#ifndef __cplusplus
7958	#define inline $ac_val
7959	#endif
7960	_ACEOF
7961	;;
7962	esac
7963
7964
7965
7966	echo "$as_me:$LINENO: checking for mode_t" >&5
7967	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7968	if test "${ac_cv_type_mode_t+set}" = set; then
7969	echo $ECHO_N "(cached) $ECHO_C" >&6
7970	else
7971	cat >conftest.$ac_ext <<_ACEOF
7972	/* confdefs.h. */
7973	_ACEOF
7974	cat confdefs.h >>conftest.$ac_ext
7975	cat >>conftest.$ac_ext <<_ACEOF
7976	/* end confdefs.h. */
7977	$ac_includes_default
7978	int
7979	main ()
7980	{
7981	if ((mode_t *) 0)
7982	return 0;
7983	if (sizeof (mode_t))
7984	return 0;
7985	;
7986	return 0;
7987	}
7988	_ACEOF
7989	rm -f conftest.$ac_objext
7990	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7991	(eval $ac_compile) 2>conftest.er1
7992	ac_status=$?
7993	grep -v '^ *+' conftest.er1 >conftest.err
7994	rm -f conftest.er1
7995	cat conftest.err >&5
7996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7997	(exit $ac_status); } &&
7998	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7999	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8000	(eval $ac_try) 2>&5
8001	ac_status=$?
8002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8003	(exit $ac_status); }; } &&
8004	{ ac_try='test -s conftest.$ac_objext'
8005	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8006	(eval $ac_try) 2>&5
8007	ac_status=$?
8008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8009	(exit $ac_status); }; }; then
8010	ac_cv_type_mode_t=yes
8011	else
8012	echo "$as_me: failed program was:" >&5
8013	sed 's/^/\| /' conftest.$ac_ext >&5
8014
8015	ac_cv_type_mode_t=no
8016	fi
8017	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8018	fi
8019	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
8020	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
8021	if test $ac_cv_type_mode_t = yes; then
8022	:
8023	else
8024
8025	cat >>confdefs.h <<_ACEOF
8026	#define mode_t int
8027	_ACEOF
8028
8029	fi
8030
8031	echo "$as_me:$LINENO: checking for pid_t" >&5
8032	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
8033	if test "${ac_cv_type_pid_t+set}" = set; then
8034	echo $ECHO_N "(cached) $ECHO_C" >&6
8035	else
8036	cat >conftest.$ac_ext <<_ACEOF
8037	/* confdefs.h. */
8038	_ACEOF
8039	cat confdefs.h >>conftest.$ac_ext
8040	cat >>conftest.$ac_ext <<_ACEOF
8041	/* end confdefs.h. */
8042	$ac_includes_default
8043	int
8044	main ()
8045	{
8046	if ((pid_t *) 0)
8047	return 0;
8048	if (sizeof (pid_t))
8049	return 0;
8050	;
8051	return 0;
8052	}
8053	_ACEOF
8054	rm -f conftest.$ac_objext
8055	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8056	(eval $ac_compile) 2>conftest.er1
8057	ac_status=$?
8058	grep -v '^ *+' conftest.er1 >conftest.err
8059	rm -f conftest.er1
8060	cat conftest.err >&5
8061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8062	(exit $ac_status); } &&
8063	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8064	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8065	(eval $ac_try) 2>&5
8066	ac_status=$?
8067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8068	(exit $ac_status); }; } &&
8069	{ ac_try='test -s conftest.$ac_objext'
8070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8071	(eval $ac_try) 2>&5
8072	ac_status=$?
8073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8074	(exit $ac_status); }; }; then
8075	ac_cv_type_pid_t=yes
8076	else
8077	echo "$as_me: failed program was:" >&5
8078	sed 's/^/\| /' conftest.$ac_ext >&5
8079
8080	ac_cv_type_pid_t=no
8081	fi
8082	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8083	fi
8084	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8085	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
8086	if test $ac_cv_type_pid_t = yes; then
8087	:
8088	else
8089
8090	cat >>confdefs.h <<_ACEOF
8091	#define pid_t int
8092	_ACEOF
8093
8094	fi
8095
8096	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8097	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
8098	if test "${ac_cv_type_uid_t+set}" = set; then
8099	echo $ECHO_N "(cached) $ECHO_C" >&6
8100	else
8101	cat >conftest.$ac_ext <<_ACEOF
8102	/* confdefs.h. */
8103	_ACEOF
8104	cat confdefs.h >>conftest.$ac_ext
8105	cat >>conftest.$ac_ext <<_ACEOF
8106	/* end confdefs.h. */
8107	#include <sys/types.h>
8108
8109	_ACEOF
8110	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8111	$EGREP "uid_t" >/dev/null 2>&1; then
8112	ac_cv_type_uid_t=yes
8113	else
8114	ac_cv_type_uid_t=no
8115	fi
8116	rm -f conftest*
8117
8118	fi
8119	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8120	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
8121	if test $ac_cv_type_uid_t = no; then
8122
8123	cat >>confdefs.h <<\_ACEOF
8124	#define uid_t int
8125	_ACEOF
8126
8127
8128	cat >>confdefs.h <<\_ACEOF
8129	#define gid_t int
8130	_ACEOF
8131
8132	fi
8133
8134
8135	echo "$as_me:$LINENO: checking for short" >&5
8136	echo $ECHO_N "checking for short... $ECHO_C" >&6
8137	if test "${ac_cv_type_short+set}" = set; then
8138	echo $ECHO_N "(cached) $ECHO_C" >&6
8139	else
8140	cat >conftest.$ac_ext <<_ACEOF
8141	/* confdefs.h. */
8142	_ACEOF
8143	cat confdefs.h >>conftest.$ac_ext
8144	cat >>conftest.$ac_ext <<_ACEOF
8145	/* end confdefs.h. */
8146	$ac_includes_default
8147	int
8148	main ()
8149	{
8150	if ((short *) 0)
8151	return 0;
8152	if (sizeof (short))
8153	return 0;
8154	;
8155	return 0;
8156	}
8157	_ACEOF
8158	rm -f conftest.$ac_objext
8159	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8160	(eval $ac_compile) 2>conftest.er1
8161	ac_status=$?
8162	grep -v '^ *+' conftest.er1 >conftest.err
8163	rm -f conftest.er1
8164	cat conftest.err >&5
8165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8166	(exit $ac_status); } &&
8167	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8168	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8169	(eval $ac_try) 2>&5
8170	ac_status=$?
8171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8172	(exit $ac_status); }; } &&
8173	{ ac_try='test -s conftest.$ac_objext'
8174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8175	(eval $ac_try) 2>&5
8176	ac_status=$?
8177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8178	(exit $ac_status); }; }; then
8179	ac_cv_type_short=yes
8180	else
8181	echo "$as_me: failed program was:" >&5
8182	sed 's/^/\| /' conftest.$ac_ext >&5
8183
8184	ac_cv_type_short=no
8185	fi
8186	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8187	fi
8188	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8189	echo "${ECHO_T}$ac_cv_type_short" >&6
8190
8191	echo "$as_me:$LINENO: checking size of short" >&5
8192	echo $ECHO_N "checking size of short... $ECHO_C" >&6
8193	if test "${ac_cv_sizeof_short+set}" = set; then
8194	echo $ECHO_N "(cached) $ECHO_C" >&6
8195	else
8196	if test "$ac_cv_type_short" = yes; then
8197	# The cast to unsigned long works around a bug in the HP C Compiler
8198	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8199	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8200	# This bug is HP SR number 8606223364.
8201	if test "$cross_compiling" = yes; then
8202	# Depending upon the size, compute the lo and hi bounds.
8203	cat >conftest.$ac_ext <<_ACEOF
8204	/* confdefs.h. */
8205	_ACEOF
8206	cat confdefs.h >>conftest.$ac_ext
8207	cat >>conftest.$ac_ext <<_ACEOF
8208	/* end confdefs.h. */
8209	$ac_includes_default
8210	int
8211	main ()
8212	{
8213	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8214	test_array [0] = 0
8215
8216	;
8217	return 0;
8218	}
8219	_ACEOF
8220	rm -f conftest.$ac_objext
8221	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8222	(eval $ac_compile) 2>conftest.er1
8223	ac_status=$?
8224	grep -v '^ *+' conftest.er1 >conftest.err
8225	rm -f conftest.er1
8226	cat conftest.err >&5
8227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8228	(exit $ac_status); } &&
8229	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8230	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8231	(eval $ac_try) 2>&5
8232	ac_status=$?
8233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8234	(exit $ac_status); }; } &&
8235	{ ac_try='test -s conftest.$ac_objext'
8236	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8237	(eval $ac_try) 2>&5
8238	ac_status=$?
8239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8240	(exit $ac_status); }; }; then
8241	ac_lo=0 ac_mid=0
8242	while :; do
8243	cat >conftest.$ac_ext <<_ACEOF
8244	/* confdefs.h. */
8245	_ACEOF
8246	cat confdefs.h >>conftest.$ac_ext
8247	cat >>conftest.$ac_ext <<_ACEOF
8248	/* end confdefs.h. */
8249	$ac_includes_default
8250	int
8251	main ()
8252	{
8253	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8254	test_array [0] = 0
8255
8256	;
8257	return 0;
8258	}
8259	_ACEOF
8260	rm -f conftest.$ac_objext
8261	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8262	(eval $ac_compile) 2>conftest.er1
8263	ac_status=$?
8264	grep -v '^ *+' conftest.er1 >conftest.err
8265	rm -f conftest.er1
8266	cat conftest.err >&5
8267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8268	(exit $ac_status); } &&
8269	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8271	(eval $ac_try) 2>&5
8272	ac_status=$?
8273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8274	(exit $ac_status); }; } &&
8275	{ ac_try='test -s conftest.$ac_objext'
8276	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8277	(eval $ac_try) 2>&5
8278	ac_status=$?
8279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280	(exit $ac_status); }; }; then
8281	ac_hi=$ac_mid; break
8282	else
8283	echo "$as_me: failed program was:" >&5
8284	sed 's/^/\| /' conftest.$ac_ext >&5
8285
8286	ac_lo=`expr $ac_mid + 1`
8287	if test $ac_lo -le $ac_mid; then
8288	ac_lo= ac_hi=
8289	break
8290	fi
8291	ac_mid=`expr 2 '*' $ac_mid + 1`
8292	fi
8293	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8294	done
8295	else
8296	echo "$as_me: failed program was:" >&5
8297	sed 's/^/\| /' conftest.$ac_ext >&5
8298
8299	cat >conftest.$ac_ext <<_ACEOF
8300	/* confdefs.h. */
8301	_ACEOF
8302	cat confdefs.h >>conftest.$ac_ext
8303	cat >>conftest.$ac_ext <<_ACEOF
8304	/* end confdefs.h. */
8305	$ac_includes_default
8306	int
8307	main ()
8308	{
8309	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8310	test_array [0] = 0
8311
8312	;
8313	return 0;
8314	}
8315	_ACEOF
8316	rm -f conftest.$ac_objext
8317	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8318	(eval $ac_compile) 2>conftest.er1
8319	ac_status=$?
8320	grep -v '^ *+' conftest.er1 >conftest.err
8321	rm -f conftest.er1
8322	cat conftest.err >&5
8323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8324	(exit $ac_status); } &&
8325	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8327	(eval $ac_try) 2>&5
8328	ac_status=$?
8329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8330	(exit $ac_status); }; } &&
8331	{ ac_try='test -s conftest.$ac_objext'
8332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8333	(eval $ac_try) 2>&5
8334	ac_status=$?
8335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8336	(exit $ac_status); }; }; then
8337	ac_hi=-1 ac_mid=-1
8338	while :; do
8339	cat >conftest.$ac_ext <<_ACEOF
8340	/* confdefs.h. */
8341	_ACEOF
8342	cat confdefs.h >>conftest.$ac_ext
8343	cat >>conftest.$ac_ext <<_ACEOF
8344	/* end confdefs.h. */
8345	$ac_includes_default
8346	int
8347	main ()
8348	{
8349	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8350	test_array [0] = 0
8351
8352	;
8353	return 0;
8354	}
8355	_ACEOF
8356	rm -f conftest.$ac_objext
8357	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8358	(eval $ac_compile) 2>conftest.er1
8359	ac_status=$?
8360	grep -v '^ *+' conftest.er1 >conftest.err
8361	rm -f conftest.er1
8362	cat conftest.err >&5
8363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8364	(exit $ac_status); } &&
8365	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8366	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8367	(eval $ac_try) 2>&5
8368	ac_status=$?
8369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8370	(exit $ac_status); }; } &&
8371	{ ac_try='test -s conftest.$ac_objext'
8372	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8373	(eval $ac_try) 2>&5
8374	ac_status=$?
8375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8376	(exit $ac_status); }; }; then
8377	ac_lo=$ac_mid; break
8378	else
8379	echo "$as_me: failed program was:" >&5
8380	sed 's/^/\| /' conftest.$ac_ext >&5
8381
8382	ac_hi=`expr '(' $ac_mid ')' - 1`
8383	if test $ac_mid -le $ac_hi; then
8384	ac_lo= ac_hi=
8385	break
8386	fi
8387	ac_mid=`expr 2 '*' $ac_mid`
8388	fi
8389	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8390	done
8391	else
8392	echo "$as_me: failed program was:" >&5
8393	sed 's/^/\| /' conftest.$ac_ext >&5
8394
8395	ac_lo= ac_hi=
8396	fi
8397	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8398	fi
8399	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8400	# Binary search between lo and hi bounds.
8401	while test "x$ac_lo" != "x$ac_hi"; do
8402	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8403	cat >conftest.$ac_ext <<_ACEOF
8404	/* confdefs.h. */
8405	_ACEOF
8406	cat confdefs.h >>conftest.$ac_ext
8407	cat >>conftest.$ac_ext <<_ACEOF
8408	/* end confdefs.h. */
8409	$ac_includes_default
8410	int
8411	main ()
8412	{
8413	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8414	test_array [0] = 0
8415
8416	;
8417	return 0;
8418	}
8419	_ACEOF
8420	rm -f conftest.$ac_objext
8421	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8422	(eval $ac_compile) 2>conftest.er1
8423	ac_status=$?
8424	grep -v '^ *+' conftest.er1 >conftest.err
8425	rm -f conftest.er1
8426	cat conftest.err >&5
8427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8428	(exit $ac_status); } &&
8429	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8430	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8431	(eval $ac_try) 2>&5
8432	ac_status=$?
8433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8434	(exit $ac_status); }; } &&
8435	{ ac_try='test -s conftest.$ac_objext'
8436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8437	(eval $ac_try) 2>&5
8438	ac_status=$?
8439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8440	(exit $ac_status); }; }; then
8441	ac_hi=$ac_mid
8442	else
8443	echo "$as_me: failed program was:" >&5
8444	sed 's/^/\| /' conftest.$ac_ext >&5
8445
8446	ac_lo=`expr '(' $ac_mid ')' + 1`
8447	fi
8448	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8449	done
8450	case $ac_lo in
8451	?*) ac_cv_sizeof_short=$ac_lo;;
8452	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8453	See \`config.log' for more details." >&5
8454	echo "$as_me: error: cannot compute sizeof (short), 77
8455	See \`config.log' for more details." >&2;}
8456	{ (exit 1); exit 1; }; } ;;
8457	esac
8458	else
8459	if test "$cross_compiling" = yes; then
8460	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8461	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8462	{ (exit 1); exit 1; }; }
8463	else
8464	cat >conftest.$ac_ext <<_ACEOF
8465	/* confdefs.h. */
8466	_ACEOF
8467	cat confdefs.h >>conftest.$ac_ext
8468	cat >>conftest.$ac_ext <<_ACEOF
8469	/* end confdefs.h. */
8470	$ac_includes_default
8471	long longval () { return (long) (sizeof (short)); }
8472	unsigned long ulongval () { return (long) (sizeof (short)); }
8473	#include <stdio.h>
8474	#include <stdlib.h>
8475	int
8476	main ()
8477	{
8478
8479	FILE *f = fopen ("conftest.val", "w");
8480	if (! f)
8481	exit (1);
8482	if (((long) (sizeof (short))) < 0)
8483	{
8484	long i = longval ();
8485	if (i != ((long) (sizeof (short))))
8486	exit (1);
8487	fprintf (f, "%ld\n", i);
8488	}
8489	else
8490	{
8491	unsigned long i = ulongval ();
8492	if (i != ((long) (sizeof (short))))
8493	exit (1);
8494	fprintf (f, "%lu\n", i);
8495	}
8496	exit (ferror (f) \|\| fclose (f) != 0);
8497
8498	;
8499	return 0;
8500	}
8501	_ACEOF
8502	rm -f conftest$ac_exeext
8503	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8504	(eval $ac_link) 2>&5
8505	ac_status=$?
8506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8507	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8508	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8509	(eval $ac_try) 2>&5
8510	ac_status=$?
8511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8512	(exit $ac_status); }; }; then
8513	ac_cv_sizeof_short=`cat conftest.val`
8514	else
8515	echo "$as_me: program exited with status $ac_status" >&5
8516	echo "$as_me: failed program was:" >&5
8517	sed 's/^/\| /' conftest.$ac_ext >&5
8518
8519	( exit $ac_status )
8520	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8521	See \`config.log' for more details." >&5
8522	echo "$as_me: error: cannot compute sizeof (short), 77
8523	See \`config.log' for more details." >&2;}
8524	{ (exit 1); exit 1; }; }
8525	fi
8526	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8527	fi
8528	fi
8529	rm -f conftest.val
8530	else
8531	ac_cv_sizeof_short=0
8532	fi
8533	fi
8534	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8535	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8536	cat >>confdefs.h <<_ACEOF
8537	#define SIZEOF_SHORT $ac_cv_sizeof_short
8538	_ACEOF
8539
8540
8541	echo "$as_me:$LINENO: checking for int" >&5
8542	echo $ECHO_N "checking for int... $ECHO_C" >&6
8543	if test "${ac_cv_type_int+set}" = set; then
8544	echo $ECHO_N "(cached) $ECHO_C" >&6
8545	else
8546	cat >conftest.$ac_ext <<_ACEOF
8547	/* confdefs.h. */
8548	_ACEOF
8549	cat confdefs.h >>conftest.$ac_ext
8550	cat >>conftest.$ac_ext <<_ACEOF
8551	/* end confdefs.h. */
8552	$ac_includes_default
8553	int
8554	main ()
8555	{
8556	if ((int *) 0)
8557	return 0;
8558	if (sizeof (int))
8559	return 0;
8560	;
8561	return 0;
8562	}
8563	_ACEOF
8564	rm -f conftest.$ac_objext
8565	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8566	(eval $ac_compile) 2>conftest.er1
8567	ac_status=$?
8568	grep -v '^ *+' conftest.er1 >conftest.err
8569	rm -f conftest.er1
8570	cat conftest.err >&5
8571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8572	(exit $ac_status); } &&
8573	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8575	(eval $ac_try) 2>&5
8576	ac_status=$?
8577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8578	(exit $ac_status); }; } &&
8579	{ ac_try='test -s conftest.$ac_objext'
8580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8581	(eval $ac_try) 2>&5
8582	ac_status=$?
8583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8584	(exit $ac_status); }; }; then
8585	ac_cv_type_int=yes
8586	else
8587	echo "$as_me: failed program was:" >&5
8588	sed 's/^/\| /' conftest.$ac_ext >&5
8589
8590	ac_cv_type_int=no
8591	fi
8592	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8593	fi
8594	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8595	echo "${ECHO_T}$ac_cv_type_int" >&6
8596
8597	echo "$as_me:$LINENO: checking size of int" >&5
8598	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8599	if test "${ac_cv_sizeof_int+set}" = set; then
8600	echo $ECHO_N "(cached) $ECHO_C" >&6
8601	else
8602	if test "$ac_cv_type_int" = yes; then
8603	# The cast to unsigned long works around a bug in the HP C Compiler
8604	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8605	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8606	# This bug is HP SR number 8606223364.
8607	if test "$cross_compiling" = yes; then
8608	# Depending upon the size, compute the lo and hi bounds.
8609	cat >conftest.$ac_ext <<_ACEOF
8610	/* confdefs.h. */
8611	_ACEOF
8612	cat confdefs.h >>conftest.$ac_ext
8613	cat >>conftest.$ac_ext <<_ACEOF
8614	/* end confdefs.h. */
8615	$ac_includes_default
8616	int
8617	main ()
8618	{
8619	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8620	test_array [0] = 0
8621
8622	;
8623	return 0;
8624	}
8625	_ACEOF
8626	rm -f conftest.$ac_objext
8627	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8628	(eval $ac_compile) 2>conftest.er1
8629	ac_status=$?
8630	grep -v '^ *+' conftest.er1 >conftest.err
8631	rm -f conftest.er1
8632	cat conftest.err >&5
8633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8634	(exit $ac_status); } &&
8635	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8636	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8637	(eval $ac_try) 2>&5
8638	ac_status=$?
8639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8640	(exit $ac_status); }; } &&
8641	{ ac_try='test -s conftest.$ac_objext'
8642	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8643	(eval $ac_try) 2>&5
8644	ac_status=$?
8645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8646	(exit $ac_status); }; }; then
8647	ac_lo=0 ac_mid=0
8648	while :; do
8649	cat >conftest.$ac_ext <<_ACEOF
8650	/* confdefs.h. */
8651	_ACEOF
8652	cat confdefs.h >>conftest.$ac_ext
8653	cat >>conftest.$ac_ext <<_ACEOF
8654	/* end confdefs.h. */
8655	$ac_includes_default
8656	int
8657	main ()
8658	{
8659	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8660	test_array [0] = 0
8661
8662	;
8663	return 0;
8664	}
8665	_ACEOF
8666	rm -f conftest.$ac_objext
8667	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8668	(eval $ac_compile) 2>conftest.er1
8669	ac_status=$?
8670	grep -v '^ *+' conftest.er1 >conftest.err
8671	rm -f conftest.er1
8672	cat conftest.err >&5
8673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8674	(exit $ac_status); } &&
8675	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8676	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8677	(eval $ac_try) 2>&5
8678	ac_status=$?
8679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8680	(exit $ac_status); }; } &&
8681	{ ac_try='test -s conftest.$ac_objext'
8682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8683	(eval $ac_try) 2>&5
8684	ac_status=$?
8685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8686	(exit $ac_status); }; }; then
8687	ac_hi=$ac_mid; break
8688	else
8689	echo "$as_me: failed program was:" >&5
8690	sed 's/^/\| /' conftest.$ac_ext >&5
8691
8692	ac_lo=`expr $ac_mid + 1`
8693	if test $ac_lo -le $ac_mid; then
8694	ac_lo= ac_hi=
8695	break
8696	fi
8697	ac_mid=`expr 2 '*' $ac_mid + 1`
8698	fi
8699	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8700	done
8701	else
8702	echo "$as_me: failed program was:" >&5
8703	sed 's/^/\| /' conftest.$ac_ext >&5
8704
8705	cat >conftest.$ac_ext <<_ACEOF
8706	/* confdefs.h. */
8707	_ACEOF
8708	cat confdefs.h >>conftest.$ac_ext
8709	cat >>conftest.$ac_ext <<_ACEOF
8710	/* end confdefs.h. */
8711	$ac_includes_default
8712	int
8713	main ()
8714	{
8715	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8716	test_array [0] = 0
8717
8718	;
8719	return 0;
8720	}
8721	_ACEOF
8722	rm -f conftest.$ac_objext
8723	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8724	(eval $ac_compile) 2>conftest.er1
8725	ac_status=$?
8726	grep -v '^ *+' conftest.er1 >conftest.err
8727	rm -f conftest.er1
8728	cat conftest.err >&5
8729	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8730	(exit $ac_status); } &&
8731	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8732	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8733	(eval $ac_try) 2>&5
8734	ac_status=$?
8735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8736	(exit $ac_status); }; } &&
8737	{ ac_try='test -s conftest.$ac_objext'
8738	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8739	(eval $ac_try) 2>&5
8740	ac_status=$?
8741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8742	(exit $ac_status); }; }; then
8743	ac_hi=-1 ac_mid=-1
8744	while :; do
8745	cat >conftest.$ac_ext <<_ACEOF
8746	/* confdefs.h. */
8747	_ACEOF
8748	cat confdefs.h >>conftest.$ac_ext
8749	cat >>conftest.$ac_ext <<_ACEOF
8750	/* end confdefs.h. */
8751	$ac_includes_default
8752	int
8753	main ()
8754	{
8755	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8756	test_array [0] = 0
8757
8758	;
8759	return 0;
8760	}
8761	_ACEOF
8762	rm -f conftest.$ac_objext
8763	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8764	(eval $ac_compile) 2>conftest.er1
8765	ac_status=$?
8766	grep -v '^ *+' conftest.er1 >conftest.err
8767	rm -f conftest.er1
8768	cat conftest.err >&5
8769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8770	(exit $ac_status); } &&
8771	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8772	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8773	(eval $ac_try) 2>&5
8774	ac_status=$?
8775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8776	(exit $ac_status); }; } &&
8777	{ ac_try='test -s conftest.$ac_objext'
8778	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8779	(eval $ac_try) 2>&5
8780	ac_status=$?
8781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8782	(exit $ac_status); }; }; then
8783	ac_lo=$ac_mid; break
8784	else
8785	echo "$as_me: failed program was:" >&5
8786	sed 's/^/\| /' conftest.$ac_ext >&5
8787
8788	ac_hi=`expr '(' $ac_mid ')' - 1`
8789	if test $ac_mid -le $ac_hi; then
8790	ac_lo= ac_hi=
8791	break
8792	fi
8793	ac_mid=`expr 2 '*' $ac_mid`
8794	fi
8795	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8796	done
8797	else
8798	echo "$as_me: failed program was:" >&5
8799	sed 's/^/\| /' conftest.$ac_ext >&5
8800
8801	ac_lo= ac_hi=
8802	fi
8803	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8804	fi
8805	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8806	# Binary search between lo and hi bounds.
8807	while test "x$ac_lo" != "x$ac_hi"; do
8808	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8809	cat >conftest.$ac_ext <<_ACEOF
8810	/* confdefs.h. */
8811	_ACEOF
8812	cat confdefs.h >>conftest.$ac_ext
8813	cat >>conftest.$ac_ext <<_ACEOF
8814	/* end confdefs.h. */
8815	$ac_includes_default
8816	int
8817	main ()
8818	{
8819	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8820	test_array [0] = 0
8821
8822	;
8823	return 0;
8824	}
8825	_ACEOF
8826	rm -f conftest.$ac_objext
8827	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8828	(eval $ac_compile) 2>conftest.er1
8829	ac_status=$?
8830	grep -v '^ *+' conftest.er1 >conftest.err
8831	rm -f conftest.er1
8832	cat conftest.err >&5
8833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8834	(exit $ac_status); } &&
8835	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8836	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8837	(eval $ac_try) 2>&5
8838	ac_status=$?
8839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8840	(exit $ac_status); }; } &&
8841	{ ac_try='test -s conftest.$ac_objext'
8842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8843	(eval $ac_try) 2>&5
8844	ac_status=$?
8845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8846	(exit $ac_status); }; }; then
8847	ac_hi=$ac_mid
8848	else
8849	echo "$as_me: failed program was:" >&5
8850	sed 's/^/\| /' conftest.$ac_ext >&5
8851
8852	ac_lo=`expr '(' $ac_mid ')' + 1`
8853	fi
8854	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8855	done
8856	case $ac_lo in
8857	?*) ac_cv_sizeof_int=$ac_lo;;
8858	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8859	See \`config.log' for more details." >&5
8860	echo "$as_me: error: cannot compute sizeof (int), 77
8861	See \`config.log' for more details." >&2;}
8862	{ (exit 1); exit 1; }; } ;;
8863	esac
8864	else
8865	if test "$cross_compiling" = yes; then
8866	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8867	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8868	{ (exit 1); exit 1; }; }
8869	else
8870	cat >conftest.$ac_ext <<_ACEOF
8871	/* confdefs.h. */
8872	_ACEOF
8873	cat confdefs.h >>conftest.$ac_ext
8874	cat >>conftest.$ac_ext <<_ACEOF
8875	/* end confdefs.h. */
8876	$ac_includes_default
8877	long longval () { return (long) (sizeof (int)); }
8878	unsigned long ulongval () { return (long) (sizeof (int)); }
8879	#include <stdio.h>
8880	#include <stdlib.h>
8881	int
8882	main ()
8883	{
8884
8885	FILE *f = fopen ("conftest.val", "w");
8886	if (! f)
8887	exit (1);
8888	if (((long) (sizeof (int))) < 0)
8889	{
8890	long i = longval ();
8891	if (i != ((long) (sizeof (int))))
8892	exit (1);
8893	fprintf (f, "%ld\n", i);
8894	}
8895	else
8896	{
8897	unsigned long i = ulongval ();
8898	if (i != ((long) (sizeof (int))))
8899	exit (1);
8900	fprintf (f, "%lu\n", i);
8901	}
8902	exit (ferror (f) \|\| fclose (f) != 0);
8903
8904	;
8905	return 0;
8906	}
8907	_ACEOF
8908	rm -f conftest$ac_exeext
8909	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8910	(eval $ac_link) 2>&5
8911	ac_status=$?
8912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8913	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8915	(eval $ac_try) 2>&5
8916	ac_status=$?
8917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8918	(exit $ac_status); }; }; then
8919	ac_cv_sizeof_int=`cat conftest.val`
8920	else
8921	echo "$as_me: program exited with status $ac_status" >&5
8922	echo "$as_me: failed program was:" >&5
8923	sed 's/^/\| /' conftest.$ac_ext >&5
8924
8925	( exit $ac_status )
8926	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8927	See \`config.log' for more details." >&5
8928	echo "$as_me: error: cannot compute sizeof (int), 77
8929	See \`config.log' for more details." >&2;}
8930	{ (exit 1); exit 1; }; }
8931	fi
8932	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8933	fi
8934	fi
8935	rm -f conftest.val
8936	else
8937	ac_cv_sizeof_int=0
8938	fi
8939	fi
8940	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8941	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8942	cat >>confdefs.h <<_ACEOF
8943	#define SIZEOF_INT $ac_cv_sizeof_int
8944	_ACEOF
8945
8946
8947	echo "$as_me:$LINENO: checking for long long" >&5
8948	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8949	if test "${ac_cv_type_long_long+set}" = set; then
8950	echo $ECHO_N "(cached) $ECHO_C" >&6
8951	else
8952	cat >conftest.$ac_ext <<_ACEOF
8953	/* confdefs.h. */
8954	_ACEOF
8955	cat confdefs.h >>conftest.$ac_ext
8956	cat >>conftest.$ac_ext <<_ACEOF
8957	/* end confdefs.h. */
8958	$ac_includes_default
8959	int
8960	main ()
8961	{
8962	if ((long long *) 0)
8963	return 0;
8964	if (sizeof (long long))
8965	return 0;
8966	;
8967	return 0;
8968	}
8969	_ACEOF
8970	rm -f conftest.$ac_objext
8971	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8972	(eval $ac_compile) 2>conftest.er1
8973	ac_status=$?
8974	grep -v '^ *+' conftest.er1 >conftest.err
8975	rm -f conftest.er1
8976	cat conftest.err >&5
8977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8978	(exit $ac_status); } &&
8979	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8980	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8981	(eval $ac_try) 2>&5
8982	ac_status=$?
8983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8984	(exit $ac_status); }; } &&
8985	{ ac_try='test -s conftest.$ac_objext'
8986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8987	(eval $ac_try) 2>&5
8988	ac_status=$?
8989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8990	(exit $ac_status); }; }; then
8991	ac_cv_type_long_long=yes
8992	else
8993	echo "$as_me: failed program was:" >&5
8994	sed 's/^/\| /' conftest.$ac_ext >&5
8995
8996	ac_cv_type_long_long=no
8997	fi
8998	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8999	fi
9000	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
9001	echo "${ECHO_T}$ac_cv_type_long_long" >&6
9002
9003	echo "$as_me:$LINENO: checking size of long long" >&5
9004	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
9005	if test "${ac_cv_sizeof_long_long+set}" = set; then
9006	echo $ECHO_N "(cached) $ECHO_C" >&6
9007	else
9008	if test "$ac_cv_type_long_long" = yes; then
9009	# The cast to unsigned long works around a bug in the HP C Compiler
9010	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9011	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9012	# This bug is HP SR number 8606223364.
9013	if test "$cross_compiling" = yes; then
9014	# Depending upon the size, compute the lo and hi bounds.
9015	cat >conftest.$ac_ext <<_ACEOF
9016	/* confdefs.h. */
9017	_ACEOF
9018	cat confdefs.h >>conftest.$ac_ext
9019	cat >>conftest.$ac_ext <<_ACEOF
9020	/* end confdefs.h. */
9021	$ac_includes_default
9022	int
9023	main ()
9024	{
9025	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
9026	test_array [0] = 0
9027
9028	;
9029	return 0;
9030	}
9031	_ACEOF
9032	rm -f conftest.$ac_objext
9033	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9034	(eval $ac_compile) 2>conftest.er1
9035	ac_status=$?
9036	grep -v '^ *+' conftest.er1 >conftest.err
9037	rm -f conftest.er1
9038	cat conftest.err >&5
9039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9040	(exit $ac_status); } &&
9041	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9043	(eval $ac_try) 2>&5
9044	ac_status=$?
9045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9046	(exit $ac_status); }; } &&
9047	{ ac_try='test -s conftest.$ac_objext'
9048	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9049	(eval $ac_try) 2>&5
9050	ac_status=$?
9051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9052	(exit $ac_status); }; }; then
9053	ac_lo=0 ac_mid=0
9054	while :; do
9055	cat >conftest.$ac_ext <<_ACEOF
9056	/* confdefs.h. */
9057	_ACEOF
9058	cat confdefs.h >>conftest.$ac_ext
9059	cat >>conftest.$ac_ext <<_ACEOF
9060	/* end confdefs.h. */
9061	$ac_includes_default
9062	int
9063	main ()
9064	{
9065	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9066	test_array [0] = 0
9067
9068	;
9069	return 0;
9070	}
9071	_ACEOF
9072	rm -f conftest.$ac_objext
9073	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9074	(eval $ac_compile) 2>conftest.er1
9075	ac_status=$?
9076	grep -v '^ *+' conftest.er1 >conftest.err
9077	rm -f conftest.er1
9078	cat conftest.err >&5
9079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9080	(exit $ac_status); } &&
9081	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9083	(eval $ac_try) 2>&5
9084	ac_status=$?
9085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9086	(exit $ac_status); }; } &&
9087	{ ac_try='test -s conftest.$ac_objext'
9088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9089	(eval $ac_try) 2>&5
9090	ac_status=$?
9091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9092	(exit $ac_status); }; }; then
9093	ac_hi=$ac_mid; break
9094	else
9095	echo "$as_me: failed program was:" >&5
9096	sed 's/^/\| /' conftest.$ac_ext >&5
9097
9098	ac_lo=`expr $ac_mid + 1`
9099	if test $ac_lo -le $ac_mid; then
9100	ac_lo= ac_hi=
9101	break
9102	fi
9103	ac_mid=`expr 2 '*' $ac_mid + 1`
9104	fi
9105	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9106	done
9107	else
9108	echo "$as_me: failed program was:" >&5
9109	sed 's/^/\| /' conftest.$ac_ext >&5
9110
9111	cat >conftest.$ac_ext <<_ACEOF
9112	/* confdefs.h. */
9113	_ACEOF
9114	cat confdefs.h >>conftest.$ac_ext
9115	cat >>conftest.$ac_ext <<_ACEOF
9116	/* end confdefs.h. */
9117	$ac_includes_default
9118	int
9119	main ()
9120	{
9121	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9122	test_array [0] = 0
9123
9124	;
9125	return 0;
9126	}
9127	_ACEOF
9128	rm -f conftest.$ac_objext
9129	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9130	(eval $ac_compile) 2>conftest.er1
9131	ac_status=$?
9132	grep -v '^ *+' conftest.er1 >conftest.err
9133	rm -f conftest.er1
9134	cat conftest.err >&5
9135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9136	(exit $ac_status); } &&
9137	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9138	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9139	(eval $ac_try) 2>&5
9140	ac_status=$?
9141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9142	(exit $ac_status); }; } &&
9143	{ ac_try='test -s conftest.$ac_objext'
9144	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9145	(eval $ac_try) 2>&5
9146	ac_status=$?
9147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9148	(exit $ac_status); }; }; then
9149	ac_hi=-1 ac_mid=-1
9150	while :; do
9151	cat >conftest.$ac_ext <<_ACEOF
9152	/* confdefs.h. */
9153	_ACEOF
9154	cat confdefs.h >>conftest.$ac_ext
9155	cat >>conftest.$ac_ext <<_ACEOF
9156	/* end confdefs.h. */
9157	$ac_includes_default
9158	int
9159	main ()
9160	{
9161	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9162	test_array [0] = 0
9163
9164	;
9165	return 0;
9166	}
9167	_ACEOF
9168	rm -f conftest.$ac_objext
9169	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9170	(eval $ac_compile) 2>conftest.er1
9171	ac_status=$?
9172	grep -v '^ *+' conftest.er1 >conftest.err
9173	rm -f conftest.er1
9174	cat conftest.err >&5
9175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9176	(exit $ac_status); } &&
9177	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9178	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9179	(eval $ac_try) 2>&5
9180	ac_status=$?
9181	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9182	(exit $ac_status); }; } &&
9183	{ ac_try='test -s conftest.$ac_objext'
9184	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9185	(eval $ac_try) 2>&5
9186	ac_status=$?
9187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9188	(exit $ac_status); }; }; then
9189	ac_lo=$ac_mid; break
9190	else
9191	echo "$as_me: failed program was:" >&5
9192	sed 's/^/\| /' conftest.$ac_ext >&5
9193
9194	ac_hi=`expr '(' $ac_mid ')' - 1`
9195	if test $ac_mid -le $ac_hi; then
9196	ac_lo= ac_hi=
9197	break
9198	fi
9199	ac_mid=`expr 2 '*' $ac_mid`
9200	fi
9201	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9202	done
9203	else
9204	echo "$as_me: failed program was:" >&5
9205	sed 's/^/\| /' conftest.$ac_ext >&5
9206
9207	ac_lo= ac_hi=
9208	fi
9209	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9210	fi
9211	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9212	# Binary search between lo and hi bounds.
9213	while test "x$ac_lo" != "x$ac_hi"; do
9214	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9215	cat >conftest.$ac_ext <<_ACEOF
9216	/* confdefs.h. */
9217	_ACEOF
9218	cat confdefs.h >>conftest.$ac_ext
9219	cat >>conftest.$ac_ext <<_ACEOF
9220	/* end confdefs.h. */
9221	$ac_includes_default
9222	int
9223	main ()
9224	{
9225	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9226	test_array [0] = 0
9227
9228	;
9229	return 0;
9230	}
9231	_ACEOF
9232	rm -f conftest.$ac_objext
9233	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9234	(eval $ac_compile) 2>conftest.er1
9235	ac_status=$?
9236	grep -v '^ *+' conftest.er1 >conftest.err
9237	rm -f conftest.er1
9238	cat conftest.err >&5
9239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9240	(exit $ac_status); } &&
9241	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9242	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9243	(eval $ac_try) 2>&5
9244	ac_status=$?
9245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9246	(exit $ac_status); }; } &&
9247	{ ac_try='test -s conftest.$ac_objext'
9248	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9249	(eval $ac_try) 2>&5
9250	ac_status=$?
9251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9252	(exit $ac_status); }; }; then
9253	ac_hi=$ac_mid
9254	else
9255	echo "$as_me: failed program was:" >&5
9256	sed 's/^/\| /' conftest.$ac_ext >&5
9257
9258	ac_lo=`expr '(' $ac_mid ')' + 1`
9259	fi
9260	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9261	done
9262	case $ac_lo in
9263	?*) ac_cv_sizeof_long_long=$ac_lo;;
9264	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9265	See \`config.log' for more details." >&5
9266	echo "$as_me: error: cannot compute sizeof (long long), 77
9267	See \`config.log' for more details." >&2;}
9268	{ (exit 1); exit 1; }; } ;;
9269	esac
9270	else
9271	if test "$cross_compiling" = yes; then
9272	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9273	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9274	{ (exit 1); exit 1; }; }
9275	else
9276	cat >conftest.$ac_ext <<_ACEOF
9277	/* confdefs.h. */
9278	_ACEOF
9279	cat confdefs.h >>conftest.$ac_ext
9280	cat >>conftest.$ac_ext <<_ACEOF
9281	/* end confdefs.h. */
9282	$ac_includes_default
9283	long longval () { return (long) (sizeof (long long)); }
9284	unsigned long ulongval () { return (long) (sizeof (long long)); }
9285	#include <stdio.h>
9286	#include <stdlib.h>
9287	int
9288	main ()
9289	{
9290
9291	FILE *f = fopen ("conftest.val", "w");
9292	if (! f)
9293	exit (1);
9294	if (((long) (sizeof (long long))) < 0)
9295	{
9296	long i = longval ();
9297	if (i != ((long) (sizeof (long long))))
9298	exit (1);
9299	fprintf (f, "%ld\n", i);
9300	}
9301	else
9302	{
9303	unsigned long i = ulongval ();
9304	if (i != ((long) (sizeof (long long))))
9305	exit (1);
9306	fprintf (f, "%lu\n", i);
9307	}
9308	exit (ferror (f) \|\| fclose (f) != 0);
9309
9310	;
9311	return 0;
9312	}
9313	_ACEOF
9314	rm -f conftest$ac_exeext
9315	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9316	(eval $ac_link) 2>&5
9317	ac_status=$?
9318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9319	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9320	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9321	(eval $ac_try) 2>&5
9322	ac_status=$?
9323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9324	(exit $ac_status); }; }; then
9325	ac_cv_sizeof_long_long=`cat conftest.val`
9326	else
9327	echo "$as_me: program exited with status $ac_status" >&5
9328	echo "$as_me: failed program was:" >&5
9329	sed 's/^/\| /' conftest.$ac_ext >&5
9330
9331	( exit $ac_status )
9332	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9333	See \`config.log' for more details." >&5
9334	echo "$as_me: error: cannot compute sizeof (long long), 77
9335	See \`config.log' for more details." >&2;}
9336	{ (exit 1); exit 1; }; }
9337	fi
9338	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9339	fi
9340	fi
9341	rm -f conftest.val
9342	else
9343	ac_cv_sizeof_long_long=0
9344	fi
9345	fi
9346	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9347	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9348	cat >>confdefs.h <<_ACEOF
9349	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9350	_ACEOF
9351
9352
9353	echo "$as_me:$LINENO: checking for int *" >&5
9354	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9355	if test "${ac_cv_type_int_p+set}" = set; then
9356	echo $ECHO_N "(cached) $ECHO_C" >&6
9357	else
9358	cat >conftest.$ac_ext <<_ACEOF
9359	/* confdefs.h. */
9360	_ACEOF
9361	cat confdefs.h >>conftest.$ac_ext
9362	cat >>conftest.$ac_ext <<_ACEOF
9363	/* end confdefs.h. */
9364	$ac_includes_default
9365	int
9366	main ()
9367	{
9368	if ((int * *) 0)
9369	return 0;
9370	if (sizeof (int *))
9371	return 0;
9372	;
9373	return 0;
9374	}
9375	_ACEOF
9376	rm -f conftest.$ac_objext
9377	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9378	(eval $ac_compile) 2>conftest.er1
9379	ac_status=$?
9380	grep -v '^ *+' conftest.er1 >conftest.err
9381	rm -f conftest.er1
9382	cat conftest.err >&5
9383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9384	(exit $ac_status); } &&
9385	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9387	(eval $ac_try) 2>&5
9388	ac_status=$?
9389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9390	(exit $ac_status); }; } &&
9391	{ ac_try='test -s conftest.$ac_objext'
9392	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9393	(eval $ac_try) 2>&5
9394	ac_status=$?
9395	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9396	(exit $ac_status); }; }; then
9397	ac_cv_type_int_p=yes
9398	else
9399	echo "$as_me: failed program was:" >&5
9400	sed 's/^/\| /' conftest.$ac_ext >&5
9401
9402	ac_cv_type_int_p=no
9403	fi
9404	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9405	fi
9406	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9407	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9408
9409	echo "$as_me:$LINENO: checking size of int *" >&5
9410	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9411	if test "${ac_cv_sizeof_int_p+set}" = set; then
9412	echo $ECHO_N "(cached) $ECHO_C" >&6
9413	else
9414	if test "$ac_cv_type_int_p" = yes; then
9415	# The cast to unsigned long works around a bug in the HP C Compiler
9416	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9417	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9418	# This bug is HP SR number 8606223364.
9419	if test "$cross_compiling" = yes; then
9420	# Depending upon the size, compute the lo and hi bounds.
9421	cat >conftest.$ac_ext <<_ACEOF
9422	/* confdefs.h. */
9423	_ACEOF
9424	cat confdefs.h >>conftest.$ac_ext
9425	cat >>conftest.$ac_ext <<_ACEOF
9426	/* end confdefs.h. */
9427	$ac_includes_default
9428	int
9429	main ()
9430	{
9431	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9432	test_array [0] = 0
9433
9434	;
9435	return 0;
9436	}
9437	_ACEOF
9438	rm -f conftest.$ac_objext
9439	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9440	(eval $ac_compile) 2>conftest.er1
9441	ac_status=$?
9442	grep -v '^ *+' conftest.er1 >conftest.err
9443	rm -f conftest.er1
9444	cat conftest.err >&5
9445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9446	(exit $ac_status); } &&
9447	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9449	(eval $ac_try) 2>&5
9450	ac_status=$?
9451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9452	(exit $ac_status); }; } &&
9453	{ ac_try='test -s conftest.$ac_objext'
9454	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9455	(eval $ac_try) 2>&5
9456	ac_status=$?
9457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9458	(exit $ac_status); }; }; then
9459	ac_lo=0 ac_mid=0
9460	while :; do
9461	cat >conftest.$ac_ext <<_ACEOF
9462	/* confdefs.h. */
9463	_ACEOF
9464	cat confdefs.h >>conftest.$ac_ext
9465	cat >>conftest.$ac_ext <<_ACEOF
9466	/* end confdefs.h. */
9467	$ac_includes_default
9468	int
9469	main ()
9470	{
9471	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9472	test_array [0] = 0
9473
9474	;
9475	return 0;
9476	}
9477	_ACEOF
9478	rm -f conftest.$ac_objext
9479	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9480	(eval $ac_compile) 2>conftest.er1
9481	ac_status=$?
9482	grep -v '^ *+' conftest.er1 >conftest.err
9483	rm -f conftest.er1
9484	cat conftest.err >&5
9485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9486	(exit $ac_status); } &&
9487	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9489	(eval $ac_try) 2>&5
9490	ac_status=$?
9491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9492	(exit $ac_status); }; } &&
9493	{ ac_try='test -s conftest.$ac_objext'
9494	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9495	(eval $ac_try) 2>&5
9496	ac_status=$?
9497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9498	(exit $ac_status); }; }; then
9499	ac_hi=$ac_mid; break
9500	else
9501	echo "$as_me: failed program was:" >&5
9502	sed 's/^/\| /' conftest.$ac_ext >&5
9503
9504	ac_lo=`expr $ac_mid + 1`
9505	if test $ac_lo -le $ac_mid; then
9506	ac_lo= ac_hi=
9507	break
9508	fi
9509	ac_mid=`expr 2 '*' $ac_mid + 1`
9510	fi
9511	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9512	done
9513	else
9514	echo "$as_me: failed program was:" >&5
9515	sed 's/^/\| /' conftest.$ac_ext >&5
9516
9517	cat >conftest.$ac_ext <<_ACEOF
9518	/* confdefs.h. */
9519	_ACEOF
9520	cat confdefs.h >>conftest.$ac_ext
9521	cat >>conftest.$ac_ext <<_ACEOF
9522	/* end confdefs.h. */
9523	$ac_includes_default
9524	int
9525	main ()
9526	{
9527	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9528	test_array [0] = 0
9529
9530	;
9531	return 0;
9532	}
9533	_ACEOF
9534	rm -f conftest.$ac_objext
9535	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9536	(eval $ac_compile) 2>conftest.er1
9537	ac_status=$?
9538	grep -v '^ *+' conftest.er1 >conftest.err
9539	rm -f conftest.er1
9540	cat conftest.err >&5
9541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9542	(exit $ac_status); } &&
9543	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9545	(eval $ac_try) 2>&5
9546	ac_status=$?
9547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9548	(exit $ac_status); }; } &&
9549	{ ac_try='test -s conftest.$ac_objext'
9550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9551	(eval $ac_try) 2>&5
9552	ac_status=$?
9553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9554	(exit $ac_status); }; }; then
9555	ac_hi=-1 ac_mid=-1
9556	while :; do
9557	cat >conftest.$ac_ext <<_ACEOF
9558	/* confdefs.h. */
9559	_ACEOF
9560	cat confdefs.h >>conftest.$ac_ext
9561	cat >>conftest.$ac_ext <<_ACEOF
9562	/* end confdefs.h. */
9563	$ac_includes_default
9564	int
9565	main ()
9566	{
9567	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9568	test_array [0] = 0
9569
9570	;
9571	return 0;
9572	}
9573	_ACEOF
9574	rm -f conftest.$ac_objext
9575	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9576	(eval $ac_compile) 2>conftest.er1
9577	ac_status=$?
9578	grep -v '^ *+' conftest.er1 >conftest.err
9579	rm -f conftest.er1
9580	cat conftest.err >&5
9581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9582	(exit $ac_status); } &&
9583	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9584	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9585	(eval $ac_try) 2>&5
9586	ac_status=$?
9587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9588	(exit $ac_status); }; } &&
9589	{ ac_try='test -s conftest.$ac_objext'
9590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9591	(eval $ac_try) 2>&5
9592	ac_status=$?
9593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9594	(exit $ac_status); }; }; then
9595	ac_lo=$ac_mid; break
9596	else
9597	echo "$as_me: failed program was:" >&5
9598	sed 's/^/\| /' conftest.$ac_ext >&5
9599
9600	ac_hi=`expr '(' $ac_mid ')' - 1`
9601	if test $ac_mid -le $ac_hi; then
9602	ac_lo= ac_hi=
9603	break
9604	fi
9605	ac_mid=`expr 2 '*' $ac_mid`
9606	fi
9607	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9608	done
9609	else
9610	echo "$as_me: failed program was:" >&5
9611	sed 's/^/\| /' conftest.$ac_ext >&5
9612
9613	ac_lo= ac_hi=
9614	fi
9615	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9616	fi
9617	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9618	# Binary search between lo and hi bounds.
9619	while test "x$ac_lo" != "x$ac_hi"; do
9620	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9621	cat >conftest.$ac_ext <<_ACEOF
9622	/* confdefs.h. */
9623	_ACEOF
9624	cat confdefs.h >>conftest.$ac_ext
9625	cat >>conftest.$ac_ext <<_ACEOF
9626	/* end confdefs.h. */
9627	$ac_includes_default
9628	int
9629	main ()
9630	{
9631	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9632	test_array [0] = 0
9633
9634	;
9635	return 0;
9636	}
9637	_ACEOF
9638	rm -f conftest.$ac_objext
9639	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9640	(eval $ac_compile) 2>conftest.er1
9641	ac_status=$?
9642	grep -v '^ *+' conftest.er1 >conftest.err
9643	rm -f conftest.er1
9644	cat conftest.err >&5
9645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9646	(exit $ac_status); } &&
9647	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9648	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9649	(eval $ac_try) 2>&5
9650	ac_status=$?
9651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9652	(exit $ac_status); }; } &&
9653	{ ac_try='test -s conftest.$ac_objext'
9654	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9655	(eval $ac_try) 2>&5
9656	ac_status=$?
9657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9658	(exit $ac_status); }; }; then
9659	ac_hi=$ac_mid
9660	else
9661	echo "$as_me: failed program was:" >&5
9662	sed 's/^/\| /' conftest.$ac_ext >&5
9663
9664	ac_lo=`expr '(' $ac_mid ')' + 1`
9665	fi
9666	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9667	done
9668	case $ac_lo in
9669	?*) ac_cv_sizeof_int_p=$ac_lo;;
9670	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9671	See \`config.log' for more details." >&5
9672	echo "$as_me: error: cannot compute sizeof (int *), 77
9673	See \`config.log' for more details." >&2;}
9674	{ (exit 1); exit 1; }; } ;;
9675	esac
9676	else
9677	if test "$cross_compiling" = yes; then
9678	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9679	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9680	{ (exit 1); exit 1; }; }
9681	else
9682	cat >conftest.$ac_ext <<_ACEOF
9683	/* confdefs.h. */
9684	_ACEOF
9685	cat confdefs.h >>conftest.$ac_ext
9686	cat >>conftest.$ac_ext <<_ACEOF
9687	/* end confdefs.h. */
9688	$ac_includes_default
9689	long longval () { return (long) (sizeof (int *)); }
9690	unsigned long ulongval () { return (long) (sizeof (int *)); }
9691	#include <stdio.h>
9692	#include <stdlib.h>
9693	int
9694	main ()
9695	{
9696
9697	FILE *f = fopen ("conftest.val", "w");
9698	if (! f)
9699	exit (1);
9700	if (((long) (sizeof (int *))) < 0)
9701	{
9702	long i = longval ();
9703	if (i != ((long) (sizeof (int *))))
9704	exit (1);
9705	fprintf (f, "%ld\n", i);
9706	}
9707	else
9708	{
9709	unsigned long i = ulongval ();
9710	if (i != ((long) (sizeof (int *))))
9711	exit (1);
9712	fprintf (f, "%lu\n", i);
9713	}
9714	exit (ferror (f) \|\| fclose (f) != 0);
9715
9716	;
9717	return 0;
9718	}
9719	_ACEOF
9720	rm -f conftest$ac_exeext
9721	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9722	(eval $ac_link) 2>&5
9723	ac_status=$?
9724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9725	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9726	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9727	(eval $ac_try) 2>&5
9728	ac_status=$?
9729	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9730	(exit $ac_status); }; }; then
9731	ac_cv_sizeof_int_p=`cat conftest.val`
9732	else
9733	echo "$as_me: program exited with status $ac_status" >&5
9734	echo "$as_me: failed program was:" >&5
9735	sed 's/^/\| /' conftest.$ac_ext >&5
9736
9737	( exit $ac_status )
9738	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9739	See \`config.log' for more details." >&5
9740	echo "$as_me: error: cannot compute sizeof (int *), 77
9741	See \`config.log' for more details." >&2;}
9742	{ (exit 1); exit 1; }; }
9743	fi
9744	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9745	fi
9746	fi
9747	rm -f conftest.val
9748	else
9749	ac_cv_sizeof_int_p=0
9750	fi
9751	fi
9752	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9753	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9754	cat >>confdefs.h <<_ACEOF
9755	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9756	_ACEOF
9757
9758
9759
9760
9761	echo "$as_me:$LINENO: checking for int16_t" >&5
9762	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9763	if test "${rxvt_cv_int16_t+set}" = set; then
9764	echo $ECHO_N "(cached) $ECHO_C" >&6
9765	else
9766	cat >conftest.$ac_ext <<_ACEOF
9767	/* confdefs.h. */
9768	_ACEOF
9769	cat confdefs.h >>conftest.$ac_ext
9770	cat >>conftest.$ac_ext <<_ACEOF
9771	/* end confdefs.h. */
9772	#include <stdint.h>
9773	int
9774	main ()
9775	{
9776	int16_t dummy;
9777	;
9778	return 0;
9779	}
9780	_ACEOF
9781	rm -f conftest.$ac_objext
9782	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9783	(eval $ac_compile) 2>conftest.er1
9784	ac_status=$?
9785	grep -v '^ *+' conftest.er1 >conftest.err
9786	rm -f conftest.er1
9787	cat conftest.err >&5
9788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9789	(exit $ac_status); } &&
9790	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9791	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9792	(eval $ac_try) 2>&5
9793	ac_status=$?
9794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9795	(exit $ac_status); }; } &&
9796	{ ac_try='test -s conftest.$ac_objext'
9797	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9798	(eval $ac_try) 2>&5
9799	ac_status=$?
9800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9801	(exit $ac_status); }; }; then
9802	rxvt_cv_int16_t=yes
9803	else
9804	echo "$as_me: failed program was:" >&5
9805	sed 's/^/\| /' conftest.$ac_ext >&5
9806
9807	if test "$ac_cv_sizeof_char" -ge 2; then
9808	rxvt_cv_int16_t=" char"
9809	else
9810	if test "$ac_cv_sizeof_short" -ge 2; then
9811	rxvt_cv_int16_t=" short"
9812	else
9813	if test "$ac_cv_sizeof_int" -ge 2; then
9814	rxvt_cv_int16_t=" int"
9815	else
9816	if test "$ac_cv_sizeof_long" -ge 2; then
9817	rxvt_cv_int16_t=" long"
9818	else
9819	if test "$ac_cv_sizeof_long_long" -ge 2; then
9820	rxvt_cv_int16_t=" long long"
9821	else
9822	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9823	fi
9824	fi
9825	fi
9826	fi
9827	fi
9828	fi
9829	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9830	fi
9831	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9832	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9833	if test x"$rxvt_cv_int16_t" != xyes; then
9834	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9835	else
9836	if test x"" = x; then
9837	rxvt_int16_typedef="/* typedef short int16_t; */"
9838	else
9839	rxvt_int16_typedef="/* typedef short int16_t; */"
9840	fi
9841	fi
9842
9843	echo "$as_me:$LINENO: checking for uint16_t" >&5
9844	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9845	if test "${rxvt_cv_uint16_t+set}" = set; then
9846	echo $ECHO_N "(cached) $ECHO_C" >&6
9847	else
9848	cat >conftest.$ac_ext <<_ACEOF
9849	/* confdefs.h. */
9850	_ACEOF
9851	cat confdefs.h >>conftest.$ac_ext
9852	cat >>conftest.$ac_ext <<_ACEOF
9853	/* end confdefs.h. */
9854	#include <stdint.h>
9855	int
9856	main ()
9857	{
9858	uint16_t dummy;
9859	;
9860	return 0;
9861	}
9862	_ACEOF
9863	rm -f conftest.$ac_objext
9864	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9865	(eval $ac_compile) 2>conftest.er1
9866	ac_status=$?
9867	grep -v '^ *+' conftest.er1 >conftest.err
9868	rm -f conftest.er1
9869	cat conftest.err >&5
9870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9871	(exit $ac_status); } &&
9872	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9873	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9874	(eval $ac_try) 2>&5
9875	ac_status=$?
9876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9877	(exit $ac_status); }; } &&
9878	{ ac_try='test -s conftest.$ac_objext'
9879	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9880	(eval $ac_try) 2>&5
9881	ac_status=$?
9882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9883	(exit $ac_status); }; }; then
9884	rxvt_cv_uint16_t=yes
9885	else
9886	echo "$as_me: failed program was:" >&5
9887	sed 's/^/\| /' conftest.$ac_ext >&5
9888
9889	if test "$ac_cv_sizeof_char" -ge 2; then
9890	rxvt_cv_uint16_t="unsigned char"
9891	else
9892	if test "$ac_cv_sizeof_short" -ge 2; then
9893	rxvt_cv_uint16_t="unsigned short"
9894	else
9895	if test "$ac_cv_sizeof_int" -ge 2; then
9896	rxvt_cv_uint16_t="unsigned int"
9897	else
9898	if test "$ac_cv_sizeof_long" -ge 2; then
9899	rxvt_cv_uint16_t="unsigned long"
9900	else
9901	if test "$ac_cv_sizeof_long_long" -ge 2; then
9902	rxvt_cv_uint16_t="unsigned long long"
9903	else
9904	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9905	fi
9906	fi
9907	fi
9908	fi
9909	fi
9910	fi
9911	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9912	fi
9913	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9914	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9915	if test x"$rxvt_cv_uint16_t" != xyes; then
9916	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9917	else
9918	if test x"unsigned" = x; then
9919	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9920	else
9921	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9922	fi
9923	fi
9924
9925	echo "$as_me:$LINENO: checking for int32_t" >&5
9926	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9927	if test "${rxvt_cv_int32_t+set}" = set; then
9928	echo $ECHO_N "(cached) $ECHO_C" >&6
9929	else
9930	cat >conftest.$ac_ext <<_ACEOF
9931	/* confdefs.h. */
9932	_ACEOF
9933	cat confdefs.h >>conftest.$ac_ext
9934	cat >>conftest.$ac_ext <<_ACEOF
9935	/* end confdefs.h. */
9936	#include <stdint.h>
9937	int
9938	main ()
9939	{
9940	int32_t dummy;
9941	;
9942	return 0;
9943	}
9944	_ACEOF
9945	rm -f conftest.$ac_objext
9946	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9947	(eval $ac_compile) 2>conftest.er1
9948	ac_status=$?
9949	grep -v '^ *+' conftest.er1 >conftest.err
9950	rm -f conftest.er1
9951	cat conftest.err >&5
9952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9953	(exit $ac_status); } &&
9954	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9955	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9956	(eval $ac_try) 2>&5
9957	ac_status=$?
9958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9959	(exit $ac_status); }; } &&
9960	{ ac_try='test -s conftest.$ac_objext'
9961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9962	(eval $ac_try) 2>&5
9963	ac_status=$?
9964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9965	(exit $ac_status); }; }; then
9966	rxvt_cv_int32_t=yes
9967	else
9968	echo "$as_me: failed program was:" >&5
9969	sed 's/^/\| /' conftest.$ac_ext >&5
9970
9971	if test "$ac_cv_sizeof_char" -ge 4; then
9972	rxvt_cv_int32_t=" char"
9973	else
9974	if test "$ac_cv_sizeof_short" -ge 4; then
9975	rxvt_cv_int32_t=" short"
9976	else
9977	if test "$ac_cv_sizeof_int" -ge 4; then
9978	rxvt_cv_int32_t=" int"
9979	else
9980	if test "$ac_cv_sizeof_long" -ge 4; then
9981	rxvt_cv_int32_t=" long"
9982	else
9983	if test "$ac_cv_sizeof_long_long" -ge 4; then
9984	rxvt_cv_int32_t=" long long"
9985	else
9986	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9987	fi
9988	fi
9989	fi
9990	fi
9991	fi
9992	fi
9993	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9994	fi
9995	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9996	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9997	if test x"$rxvt_cv_int32_t" != xyes; then
9998	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9999	else
10000	if test x"" = x; then
10001	rxvt_int32_typedef="/* typedef int int32_t; */"
10002	else
10003	rxvt_int32_typedef="/* typedef int int32_t; */"
10004	fi
10005	fi
10006
10007	echo "$as_me:$LINENO: checking for uint32_t" >&5
10008	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
10009	if test "${rxvt_cv_uint32_t+set}" = set; then
10010	echo $ECHO_N "(cached) $ECHO_C" >&6
10011	else
10012	cat >conftest.$ac_ext <<_ACEOF
10013	/* confdefs.h. */
10014	_ACEOF
10015	cat confdefs.h >>conftest.$ac_ext
10016	cat >>conftest.$ac_ext <<_ACEOF
10017	/* end confdefs.h. */
10018	#include <stdint.h>
10019	int
10020	main ()
10021	{
10022	uint32_t dummy;
10023	;
10024	return 0;
10025	}
10026	_ACEOF
10027	rm -f conftest.$ac_objext
10028	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10029	(eval $ac_compile) 2>conftest.er1
10030	ac_status=$?
10031	grep -v '^ *+' conftest.er1 >conftest.err
10032	rm -f conftest.er1
10033	cat conftest.err >&5
10034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10035	(exit $ac_status); } &&
10036	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10038	(eval $ac_try) 2>&5
10039	ac_status=$?
10040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10041	(exit $ac_status); }; } &&
10042	{ ac_try='test -s conftest.$ac_objext'
10043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10044	(eval $ac_try) 2>&5
10045	ac_status=$?
10046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10047	(exit $ac_status); }; }; then
10048	rxvt_cv_uint32_t=yes
10049	else
10050	echo "$as_me: failed program was:" >&5
10051	sed 's/^/\| /' conftest.$ac_ext >&5
10052
10053	if test "$ac_cv_sizeof_char" -ge 4; then
10054	rxvt_cv_uint32_t="unsigned char"
10055	else
10056	if test "$ac_cv_sizeof_short" -ge 4; then
10057	rxvt_cv_uint32_t="unsigned short"
10058	else
10059	if test "$ac_cv_sizeof_int" -ge 4; then
10060	rxvt_cv_uint32_t="unsigned int"
10061	else
10062	if test "$ac_cv_sizeof_long" -ge 4; then
10063	rxvt_cv_uint32_t="unsigned long"
10064	else
10065	if test "$ac_cv_sizeof_long_long" -ge 4; then
10066	rxvt_cv_uint32_t="unsigned long long"
10067	else
10068	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10069	fi
10070	fi
10071	fi
10072	fi
10073	fi
10074	fi
10075	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10076	fi
10077	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10078	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
10079	if test x"$rxvt_cv_uint32_t" != xyes; then
10080	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10081	else
10082	if test x"unsigned" = x; then
10083	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10084	else
10085	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10086	fi
10087	fi
10088
10089	if test "$ac_cv_sizeof_int_p" -eq 8; then
10090	rxvt_intp_define="#define intp_t int64_t"
10091	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10092	else
10093	if test "$ac_cv_sizeof_int_p" -eq 4; then
10094	rxvt_intp_define="#define intp_t int32_t"
10095	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10096	else
10097	if test "$ac_cv_sizeof_int_p" -eq 2; then
10098	rxvt_intp_define="#define intp_t int16_t"
10099	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10100	else
10101	rxvt_intp_define="#error set intp_t"
10102	rxvt_u_intp_define="#error set u_intp_t"
10103	fi
10104	fi
10105	fi
10106
10107
10108
10109	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10110	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10111	if test "${ac_cv_type_signal+set}" = set; then
10112	echo $ECHO_N "(cached) $ECHO_C" >&6
10113	else
10114	cat >conftest.$ac_ext <<_ACEOF
10115	/* confdefs.h. */
10116	_ACEOF
10117	cat confdefs.h >>conftest.$ac_ext
10118	cat >>conftest.$ac_ext <<_ACEOF
10119	/* end confdefs.h. */
10120	#include <sys/types.h>
10121	#include <signal.h>
10122	#ifdef signal
10123	# undef signal
10124	#endif
10125	#ifdef __cplusplus
10126	extern "C" void (signal (int, void ()(int)))(int);
10127	#else
10128	void (*signal ()) ();
10129	#endif
10130
10131	int
10132	main ()
10133	{
10134	int i;
10135	;
10136	return 0;
10137	}
10138	_ACEOF
10139	rm -f conftest.$ac_objext
10140	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10141	(eval $ac_compile) 2>conftest.er1
10142	ac_status=$?
10143	grep -v '^ *+' conftest.er1 >conftest.err
10144	rm -f conftest.er1
10145	cat conftest.err >&5
10146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10147	(exit $ac_status); } &&
10148	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10150	(eval $ac_try) 2>&5
10151	ac_status=$?
10152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10153	(exit $ac_status); }; } &&
10154	{ ac_try='test -s conftest.$ac_objext'
10155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10156	(eval $ac_try) 2>&5
10157	ac_status=$?
10158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10159	(exit $ac_status); }; }; then
10160	ac_cv_type_signal=void
10161	else
10162	echo "$as_me: failed program was:" >&5
10163	sed 's/^/\| /' conftest.$ac_ext >&5
10164
10165	ac_cv_type_signal=int
10166	fi
10167	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10168	fi
10169	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10170	echo "${ECHO_T}$ac_cv_type_signal" >&6
10171
10172	cat >>confdefs.h <<_ACEOF
10173	#define RETSIGTYPE $ac_cv_type_signal
10174	_ACEOF
10175
10176
10177
10178	case "$host_alias" in
10179	*ultrix) ac_cv_func_setsid='no' ;;
10180	*) break;;
10181	esac
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197
10198
10199
10200
10201
10202	for ac_func in \
10203	atexit \
10204	revoke \
10205	unsetenv \
10206	setutent \
10207	seteuid \
10208	setreuid \
10209	setsid \
10210	setpgrp \
10211	setpgid \
10212	openpty \
10213	_getpty \
10214	grantpt \
10215	unlockpt \
10216	isastream \
10217	on_exit \
10218	nanosleep \
10219	updwtmp \
10220	updwtmpx \
10221	ttyslot \
10222
10223	do
10224	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10225	echo "$as_me:$LINENO: checking for $ac_func" >&5
10226	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10227	if eval "test \"\${$as_ac_var+set}\" = set"; then
10228	echo $ECHO_N "(cached) $ECHO_C" >&6
10229	else
10230	cat >conftest.$ac_ext <<_ACEOF
10231	/* confdefs.h. */
10232	_ACEOF
10233	cat confdefs.h >>conftest.$ac_ext
10234	cat >>conftest.$ac_ext <<_ACEOF
10235	/* end confdefs.h. */
10236	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10237	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10238	#define $ac_func innocuous_$ac_func
10239
10240	/* System header to define __stub macros and hopefully few prototypes,
10241	which can conflict with char $ac_func (); below.
10242	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10243	<limits.h> exists even on freestanding compilers. */
10244
10245	#ifdef __STDC__
10246	# include <limits.h>
10247	#else
10248	# include <assert.h>
10249	#endif
10250
10251	#undef $ac_func
10252
10253	/* Override any gcc2 internal prototype to avoid an error. */
10254	#ifdef __cplusplus
10255	extern "C"
10256	{
10257	#endif
10258	/* We use char because int might match the return type of a gcc2
10259	builtin and then its argument prototype would still apply. */
10260	char $ac_func ();
10261	/* The GNU C library defines this for functions which it implements
10262	to always fail with ENOSYS. Some functions are actually named
10263	something starting with __ and the normal name is an alias. */
10264	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10265	choke me
10266	#else
10267	char (*f) () = $ac_func;
10268	#endif
10269	#ifdef __cplusplus
10270	}
10271	#endif
10272
10273	int
10274	main ()
10275	{
10276	return f != $ac_func;
10277	;
10278	return 0;
10279	}
10280	_ACEOF
10281	rm -f conftest.$ac_objext conftest$ac_exeext
10282	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10283	(eval $ac_link) 2>conftest.er1
10284	ac_status=$?
10285	grep -v '^ *+' conftest.er1 >conftest.err
10286	rm -f conftest.er1
10287	cat conftest.err >&5
10288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10289	(exit $ac_status); } &&
10290	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10291	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10292	(eval $ac_try) 2>&5
10293	ac_status=$?
10294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10295	(exit $ac_status); }; } &&
10296	{ ac_try='test -s conftest$ac_exeext'
10297	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10298	(eval $ac_try) 2>&5
10299	ac_status=$?
10300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10301	(exit $ac_status); }; }; then
10302	eval "$as_ac_var=yes"
10303	else
10304	echo "$as_me: failed program was:" >&5
10305	sed 's/^/\| /' conftest.$ac_ext >&5
10306
10307	eval "$as_ac_var=no"
10308	fi
10309	rm -f conftest.err conftest.$ac_objext \
10310	conftest$ac_exeext conftest.$ac_ext
10311	fi
10312	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10313	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10314	if test `eval echo '${'$as_ac_var'}'` = yes; then
10315	cat >>confdefs.h <<_ACEOF
10316	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10317	_ACEOF
10318
10319	fi
10320	done
10321
10322
10323
10324	if test "${ac_cv_header_utmp_h+set}" = set; then
10325	echo "$as_me:$LINENO: checking for utmp.h" >&5
10326	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10327	if test "${ac_cv_header_utmp_h+set}" = set; then
10328	echo $ECHO_N "(cached) $ECHO_C" >&6
10329	fi
10330	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10331	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10332	else
10333	# Is the header compilable?
10334	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10335	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10336	cat >conftest.$ac_ext <<_ACEOF
10337	/* confdefs.h. */
10338	_ACEOF
10339	cat confdefs.h >>conftest.$ac_ext
10340	cat >>conftest.$ac_ext <<_ACEOF
10341	/* end confdefs.h. */
10342	$ac_includes_default
10343	#include <utmp.h>
10344	_ACEOF
10345	rm -f conftest.$ac_objext
10346	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10347	(eval $ac_compile) 2>conftest.er1
10348	ac_status=$?
10349	grep -v '^ *+' conftest.er1 >conftest.err
10350	rm -f conftest.er1
10351	cat conftest.err >&5
10352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10353	(exit $ac_status); } &&
10354	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10356	(eval $ac_try) 2>&5
10357	ac_status=$?
10358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10359	(exit $ac_status); }; } &&
10360	{ ac_try='test -s conftest.$ac_objext'
10361	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10362	(eval $ac_try) 2>&5
10363	ac_status=$?
10364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10365	(exit $ac_status); }; }; then
10366	ac_header_compiler=yes
10367	else
10368	echo "$as_me: failed program was:" >&5
10369	sed 's/^/\| /' conftest.$ac_ext >&5
10370
10371	ac_header_compiler=no
10372	fi
10373	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10374	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10375	echo "${ECHO_T}$ac_header_compiler" >&6
10376
10377	# Is the header present?
10378	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10379	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10380	cat >conftest.$ac_ext <<_ACEOF
10381	/* confdefs.h. */
10382	_ACEOF
10383	cat confdefs.h >>conftest.$ac_ext
10384	cat >>conftest.$ac_ext <<_ACEOF
10385	/* end confdefs.h. */
10386	#include <utmp.h>
10387	_ACEOF
10388	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10389	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10390	ac_status=$?
10391	grep -v '^ *+' conftest.er1 >conftest.err
10392	rm -f conftest.er1
10393	cat conftest.err >&5
10394	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10395	(exit $ac_status); } >/dev/null; then
10396	if test -s conftest.err; then
10397	ac_cpp_err=$ac_cxx_preproc_warn_flag
10398	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10399	else
10400	ac_cpp_err=
10401	fi
10402	else
10403	ac_cpp_err=yes
10404	fi
10405	if test -z "$ac_cpp_err"; then
10406	ac_header_preproc=yes
10407	else
10408	echo "$as_me: failed program was:" >&5
10409	sed 's/^/\| /' conftest.$ac_ext >&5
10410
10411	ac_header_preproc=no
10412	fi
10413	rm -f conftest.err conftest.$ac_ext
10414	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10415	echo "${ECHO_T}$ac_header_preproc" >&6
10416
10417	# So? What about this header?
10418	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10419	yes:no: )
10420	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10421	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10422	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10423	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10424	ac_header_preproc=yes
10425	;;
10426	no:yes:* )
10427	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10428	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10429	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10430	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10431	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10432	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10433	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10434	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10435	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10436	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10437	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10438	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10439	(
10440	cat <<\_ASBOX
10441	## ------------------------------------------ ##
10442	## Report this to the AC_PACKAGE_NAME lists. ##
10443	## ------------------------------------------ ##
10444	_ASBOX
10445	) \|
10446	sed "s/^/$as_me: WARNING: /" >&2
10447	;;
10448	esac
10449	echo "$as_me:$LINENO: checking for utmp.h" >&5
10450	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10451	if test "${ac_cv_header_utmp_h+set}" = set; then
10452	echo $ECHO_N "(cached) $ECHO_C" >&6
10453	else
10454	ac_cv_header_utmp_h=$ac_header_preproc
10455	fi
10456	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10457	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10458
10459	fi
10460	if test $ac_cv_header_utmp_h = yes; then
10461	echo "$as_me:$LINENO: checking for struct utmp" >&5
10462	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10463	if test "${rxvt_cv_struct_utmp+set}" = set; then
10464	echo $ECHO_N "(cached) $ECHO_C" >&6
10465	else
10466	cat >conftest.$ac_ext <<_ACEOF
10467	/* confdefs.h. */
10468	_ACEOF
10469	cat confdefs.h >>conftest.$ac_ext
10470	cat >>conftest.$ac_ext <<_ACEOF
10471	/* end confdefs.h. */
10472	#include <sys/types.h>
10473	#include <stdint.h>
10474	#include <utmp.h>
10475	int
10476	main ()
10477	{
10478	struct utmp ut;
10479	;
10480	return 0;
10481	}
10482	_ACEOF
10483	rm -f conftest.$ac_objext
10484	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10485	(eval $ac_compile) 2>conftest.er1
10486	ac_status=$?
10487	grep -v '^ *+' conftest.er1 >conftest.err
10488	rm -f conftest.er1
10489	cat conftest.err >&5
10490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10491	(exit $ac_status); } &&
10492	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10493	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10494	(eval $ac_try) 2>&5
10495	ac_status=$?
10496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10497	(exit $ac_status); }; } &&
10498	{ ac_try='test -s conftest.$ac_objext'
10499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10500	(eval $ac_try) 2>&5
10501	ac_status=$?
10502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10503	(exit $ac_status); }; }; then
10504	rxvt_cv_struct_utmp=yes
10505	else
10506	echo "$as_me: failed program was:" >&5
10507	sed 's/^/\| /' conftest.$ac_ext >&5
10508
10509	rxvt_cv_struct_utmp=no
10510	fi
10511	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10512	fi
10513	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
10514	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10515	if test x$rxvt_cv_struct_utmp = xyes; then
10516
10517	cat >>confdefs.h <<\_ACEOF
10518	#define HAVE_STRUCT_UTMP 1
10519	_ACEOF
10520
10521	fi
10522
10523
10524	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10525	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10526	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
10527	echo $ECHO_N "(cached) $ECHO_C" >&6
10528	else
10529	cat >conftest.$ac_ext <<_ACEOF
10530	/* confdefs.h. */
10531	_ACEOF
10532	cat confdefs.h >>conftest.$ac_ext
10533	cat >>conftest.$ac_ext <<_ACEOF
10534	/* end confdefs.h. */
10535	#include <sys/types.h>	6839	#include <sys/types.h>
10536	#include <utmp.h>	6840	#include <utmp.h>
10537	int
10538	main ()
10539	{
10540	struct utmp ut; ut.ut_host;
10541	;
10542	return 0;
10543	}
10544	_ACEOF
10545	rm -f conftest.$ac_objext
10546	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10547	(eval $ac_compile) 2>conftest.er1
10548	ac_status=$?
10549	grep -v '^ *+' conftest.er1 >conftest.err
10550	rm -f conftest.er1
10551	cat conftest.err >&5
10552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10553	(exit $ac_status); } &&
10554	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10555	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10556	(eval $ac_try) 2>&5
10557	ac_status=$?
10558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10559	(exit $ac_status); }; } &&
10560	{ ac_try='test -s conftest.$ac_objext'
10561	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10562	(eval $ac_try) 2>&5
10563	ac_status=$?
10564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10565	(exit $ac_status); }; }; then
10566	rxvt_cv_struct_utmp_host=yes
10567	else
10568	echo "$as_me: failed program was:" >&5
10569	sed 's/^/\| /' conftest.$ac_ext >&5
10570		6841
10571	rxvt_cv_struct_utmp_host=no	6842	"
10572	fi
10573	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10574	fi
10575	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
10576	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
10577	if test x$rxvt_cv_struct_utmp_host = xyes; then	6843	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10578		6844
10579	cat >>confdefs.h <<\_ACEOF	6845	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10580	#define HAVE_UTMP_HOST 1
10581	_ACEOF
10582		6846
10583	fi	6847	fi
10584		6848
10585	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6849
10586	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6850	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10587	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
10588	echo $ECHO_N "(cached) $ECHO_C" >&6
10589	else
10590	cat >conftest.$ac_ext <<_ACEOF
10591	/* confdefs.h. */
10592	_ACEOF
10593	cat confdefs.h >>conftest.$ac_ext
10594	cat >>conftest.$ac_ext <<_ACEOF
10595	/* end confdefs.h. */
10596	#include <sys/types.h>	6851	#include <sys/types.h>
10597	#include <utmp.h>	6852	#include <utmp.h>
10598	int
10599	main ()
10600	{
10601	struct utmp ut; ut.ut_pid;
10602	;
10603	return 0;
10604	}
10605	_ACEOF
10606	rm -f conftest.$ac_objext
10607	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10608	(eval $ac_compile) 2>conftest.er1
10609	ac_status=$?
10610	grep -v '^ *+' conftest.er1 >conftest.err
10611	rm -f conftest.er1
10612	cat conftest.err >&5
10613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10614	(exit $ac_status); } &&
10615	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10616	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10617	(eval $ac_try) 2>&5
10618	ac_status=$?
10619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10620	(exit $ac_status); }; } &&
10621	{ ac_try='test -s conftest.$ac_objext'
10622	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10623	(eval $ac_try) 2>&5
10624	ac_status=$?
10625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10626	(exit $ac_status); }; }; then
10627	rxvt_cv_struct_utmp_pid=yes
10628	else
10629	echo "$as_me: failed program was:" >&5
10630	sed 's/^/\| /' conftest.$ac_ext >&5
10631		6853
10632	rxvt_cv_struct_utmp_pid=no	6854	"
10633	fi
10634	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10635	fi
10636	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
10637	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
10638	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6855	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10639		6856
		6857	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6858
		6859	fi
		6860
		6861
		6862	fi
		6863
		6864	done
		6865
		6866
		6867	for ac_header in utmpx.h
		6868	do :
		6869	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6870	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10640	cat >>confdefs.h <<\_ACEOF	6871	cat >>confdefs.h <<_ACEOF
10641	#define HAVE_UTMP_PID 1	6872	#define HAVE_UTMPX_H 1
10642	_ACEOF	6873	_ACEOF
10643		6874	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10644	fi
10645
10646	fi
10647
10648
10649
10650	if test "${ac_cv_header_utmpx_h+set}" = set; then
10651	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10652	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10653	if test "${ac_cv_header_utmpx_h+set}" = set; then
10654	echo $ECHO_N "(cached) $ECHO_C" >&6
10655	fi
10656	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10657	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10658	else
10659	# Is the header compilable?
10660	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10661	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10662	cat >conftest.$ac_ext <<_ACEOF
10663	/* confdefs.h. */
10664	_ACEOF
10665	cat confdefs.h >>conftest.$ac_ext
10666	cat >>conftest.$ac_ext <<_ACEOF
10667	/* end confdefs.h. */
10668	$ac_includes_default
10669	#include <utmpx.h>
10670	_ACEOF
10671	rm -f conftest.$ac_objext
10672	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10673	(eval $ac_compile) 2>conftest.er1
10674	ac_status=$?
10675	grep -v '^ *+' conftest.er1 >conftest.err
10676	rm -f conftest.er1
10677	cat conftest.err >&5
10678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10679	(exit $ac_status); } &&
10680	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10682	(eval $ac_try) 2>&5
10683	ac_status=$?
10684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10685	(exit $ac_status); }; } &&
10686	{ ac_try='test -s conftest.$ac_objext'
10687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10688	(eval $ac_try) 2>&5
10689	ac_status=$?
10690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10691	(exit $ac_status); }; }; then
10692	ac_header_compiler=yes
10693	else
10694	echo "$as_me: failed program was:" >&5
10695	sed 's/^/\| /' conftest.$ac_ext >&5
10696
10697	ac_header_compiler=no
10698	fi
10699	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10700	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10701	echo "${ECHO_T}$ac_header_compiler" >&6
10702
10703	# Is the header present?
10704	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10705	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10706	cat >conftest.$ac_ext <<_ACEOF
10707	/* confdefs.h. */
10708	_ACEOF
10709	cat confdefs.h >>conftest.$ac_ext
10710	cat >>conftest.$ac_ext <<_ACEOF
10711	/* end confdefs.h. */
10712	#include <utmpx.h>
10713	_ACEOF
10714	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10715	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10716	ac_status=$?
10717	grep -v '^ *+' conftest.er1 >conftest.err
10718	rm -f conftest.er1
10719	cat conftest.err >&5
10720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10721	(exit $ac_status); } >/dev/null; then
10722	if test -s conftest.err; then
10723	ac_cpp_err=$ac_cxx_preproc_warn_flag
10724	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10725	else
10726	ac_cpp_err=
10727	fi
10728	else
10729	ac_cpp_err=yes
10730	fi
10731	if test -z "$ac_cpp_err"; then
10732	ac_header_preproc=yes
10733	else
10734	echo "$as_me: failed program was:" >&5
10735	sed 's/^/\| /' conftest.$ac_ext >&5
10736
10737	ac_header_preproc=no
10738	fi
10739	rm -f conftest.err conftest.$ac_ext
10740	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10741	echo "${ECHO_T}$ac_header_preproc" >&6
10742
10743	# So? What about this header?
10744	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10745	yes:no: )
10746	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10747	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10748	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10749	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10750	ac_header_preproc=yes
10751	;;
10752	no:yes:* )
10753	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10754	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10755	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10756	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10757	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10758	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10759	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10760	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10761	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10762	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10763	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10764	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10765	(
10766	cat <<\_ASBOX
10767	## ------------------------------------------ ##
10768	## Report this to the AC_PACKAGE_NAME lists. ##
10769	## ------------------------------------------ ##
10770	_ASBOX
10771	) \|
10772	sed "s/^/$as_me: WARNING: /" >&2
10773	;;
10774	esac
10775	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10776	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10777	if test "${ac_cv_header_utmpx_h+set}" = set; then
10778	echo $ECHO_N "(cached) $ECHO_C" >&6
10779	else
10780	ac_cv_header_utmpx_h=$ac_header_preproc
10781	fi
10782	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10783	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10784
10785	fi
10786	if test $ac_cv_header_utmpx_h = yes; then
10787	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10788	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10789	if test "${rxvt_cv_struct_utmpx+set}" = set; then
10790	echo $ECHO_N "(cached) $ECHO_C" >&6
10791	else
10792	cat >conftest.$ac_ext <<_ACEOF
10793	/* confdefs.h. */
10794	_ACEOF
10795	cat confdefs.h >>conftest.$ac_ext
10796	cat >>conftest.$ac_ext <<_ACEOF
10797	/* end confdefs.h. */
10798	#include <sys/types.h>	6875	#include <sys/types.h>
10799	#include <utmpx.h>	6876	#include <utmpx.h>
10800	int
10801	main ()
10802	{
10803	struct utmpx ut;
10804	;
10805	return 0;
10806	}
10807	_ACEOF
10808	rm -f conftest.$ac_objext
10809	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10810	(eval $ac_compile) 2>conftest.er1
10811	ac_status=$?
10812	grep -v '^ *+' conftest.er1 >conftest.err
10813	rm -f conftest.er1
10814	cat conftest.err >&5
10815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10816	(exit $ac_status); } &&
10817	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10819	(eval $ac_try) 2>&5
10820	ac_status=$?
10821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10822	(exit $ac_status); }; } &&
10823	{ ac_try='test -s conftest.$ac_objext'
10824	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10825	(eval $ac_try) 2>&5
10826	ac_status=$?
10827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10828	(exit $ac_status); }; }; then
10829	rxvt_cv_struct_utmpx=yes
10830	else
10831	echo "$as_me: failed program was:" >&5
10832	sed 's/^/\| /' conftest.$ac_ext >&5
10833		6877
10834	rxvt_cv_struct_utmpx=no	6878	"
10835	fi
10836	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10837	fi
10838	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
10839	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
10840	if test x$rxvt_cv_struct_utmpx = xyes; then	6879	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10841		6880
10842	cat >>confdefs.h <<\_ACEOF	6881	cat >>confdefs.h <<_ACEOF
10843	#define HAVE_STRUCT_UTMPX 1	6882	#define HAVE_STRUCT_UTMPX 1
10844	_ACEOF	6883	_ACEOF
10845		6884
10846	fi
10847		6885
		6886	fi
10848		6887
10849	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6888
10850	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6889	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10851	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
10852	echo $ECHO_N "(cached) $ECHO_C" >&6
10853	else
10854	cat >conftest.$ac_ext <<_ACEOF
10855	/* confdefs.h. */
10856	_ACEOF
10857	cat confdefs.h >>conftest.$ac_ext
10858	cat >>conftest.$ac_ext <<_ACEOF
10859	/* end confdefs.h. */
10860	#include <sys/types.h>	6890	#include <sys/types.h>
10861	#include <utmpx.h>	6891	#include <utmpx.h>
10862	int
10863	main ()
10864	{
10865	struct utmpx utx; utx.ut_host;
10866	;
10867	return 0;
10868	}
10869	_ACEOF
10870	rm -f conftest.$ac_objext
10871	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10872	(eval $ac_compile) 2>conftest.er1
10873	ac_status=$?
10874	grep -v '^ *+' conftest.er1 >conftest.err
10875	rm -f conftest.er1
10876	cat conftest.err >&5
10877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10878	(exit $ac_status); } &&
10879	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10881	(eval $ac_try) 2>&5
10882	ac_status=$?
10883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10884	(exit $ac_status); }; } &&
10885	{ ac_try='test -s conftest.$ac_objext'
10886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10887	(eval $ac_try) 2>&5
10888	ac_status=$?
10889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10890	(exit $ac_status); }; }; then
10891	rxvt_cv_struct_utmpx_host=yes
10892	else
10893	echo "$as_me: failed program was:" >&5
10894	sed 's/^/\| /' conftest.$ac_ext >&5
10895		6892
10896	rxvt_cv_struct_utmpx_host=no	6893	"
10897	fi
10898	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10899	fi
10900	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
10901	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
10902	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6894	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
10903		6895
10904	cat >>confdefs.h <<\_ACEOF	6896	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10905	#define HAVE_UTMPX_HOST 1
10906	_ACEOF
10907		6897
10908	fi	6898	fi
10909		6899
10910	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6900
10911	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6	6901	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
10912	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then
10913	echo $ECHO_N "(cached) $ECHO_C" >&6
10914	else
10915	cat >conftest.$ac_ext <<_ACEOF
10916	/* confdefs.h. */
10917	_ACEOF
10918	cat confdefs.h >>conftest.$ac_ext
10919	cat >>conftest.$ac_ext <<_ACEOF
10920	/* end confdefs.h. */
10921	#include <sys/types.h>	6902	#include <sys/types.h>
10922	#include <utmpx.h>	6903	#include <utmpx.h>
10923	int
10924	main ()
10925	{
10926	struct utmpx utx; utx.ut_session;
10927	;
10928	return 0;
10929	}
10930	_ACEOF
10931	rm -f conftest.$ac_objext
10932	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10933	(eval $ac_compile) 2>conftest.er1
10934	ac_status=$?
10935	grep -v '^ *+' conftest.er1 >conftest.err
10936	rm -f conftest.er1
10937	cat conftest.err >&5
10938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10939	(exit $ac_status); } &&
10940	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10941	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10942	(eval $ac_try) 2>&5
10943	ac_status=$?
10944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10945	(exit $ac_status); }; } &&
10946	{ ac_try='test -s conftest.$ac_objext'
10947	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10948	(eval $ac_try) 2>&5
10949	ac_status=$?
10950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10951	(exit $ac_status); }; }; then
10952	rxvt_cv_struct_utmpx_session=yes
10953	else
10954	echo "$as_me: failed program was:" >&5
10955	sed 's/^/\| /' conftest.$ac_ext >&5
10956		6904
10957	rxvt_cv_struct_utmpx_session=no	6905	"
10958	fi
10959	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10960	fi
10961	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5
10962	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6
10963	if test x$rxvt_cv_struct_utmpx_session = xyes; then	6906	if test "x$ac_cv_member_struct_utmpx_ut_session" = x""yes; then :
10964		6907
10965	cat >>confdefs.h <<\_ACEOF	6908	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
10966	#define HAVE_UTMPX_SESSION 1
10967	_ACEOF
10968		6909
10969	fi	6910	fi
10970		6911
10971	fi
10972		6912
		6913	fi
10973		6914
10974	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6915	done
10975	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6	6916
10976	if test "${rxvt_cv_struct_lastlog+set}" = set; then	6917	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10977	echo $ECHO_N "(cached) $ECHO_C" >&6
10978	else
10979	cat >conftest.$ac_ext <<_ACEOF
10980	/* confdefs.h. */
10981	_ACEOF
10982	cat confdefs.h >>conftest.$ac_ext
10983	cat >>conftest.$ac_ext <<_ACEOF
10984	/* end confdefs.h. */
10985	#include <sys/types.h>	6918	#include <sys/types.h>
10986	#include <utmp.h>	6919	#include <utmp.h>
10987	#ifdef HAVE_LASTLOG_H	6920	#ifdef HAVE_LASTLOG_H
10988	#include <lastlog.h>	6921	#include <lastlog.h>
10989	#endif	6922	#endif
10990		6923
10991	int	6924	"
10992	main ()
10993	{
10994	struct lastlog ll;
10995	;
10996	return 0;
10997	}
10998	_ACEOF
10999	rm -f conftest.$ac_objext
11000	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11001	(eval $ac_compile) 2>conftest.er1
11002	ac_status=$?
11003	grep -v '^ *+' conftest.er1 >conftest.err
11004	rm -f conftest.er1
11005	cat conftest.err >&5
11006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11007	(exit $ac_status); } &&
11008	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11009	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11010	(eval $ac_try) 2>&5
11011	ac_status=$?
11012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11013	(exit $ac_status); }; } &&
11014	{ ac_try='test -s conftest.$ac_objext'
11015	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11016	(eval $ac_try) 2>&5
11017	ac_status=$?
11018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11019	(exit $ac_status); }; }; then
11020	rxvt_cv_struct_lastlog=yes
11021	else
11022	echo "$as_me: failed program was:" >&5
11023	sed 's/^/\| /' conftest.$ac_ext >&5
11024
11025	rxvt_cv_struct_lastlog=no
11026	fi
11027	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11028	fi
11029	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
11030	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
11031	if test x$rxvt_cv_struct_lastlog = xyes; then	6925	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
11032		6926
11033	cat >>confdefs.h <<\_ACEOF	6927	cat >>confdefs.h <<_ACEOF
11034	#define HAVE_STRUCT_LASTLOG 1	6928	#define HAVE_STRUCT_LASTLOG 1
11035	_ACEOF	6929	_ACEOF
11036		6930
11037	fi
11038		6931
11039	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6932	fi
11040	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6933
11041	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6934
11042	echo $ECHO_N "(cached) $ECHO_C" >&6	6935	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11043	else
11044	cat >conftest.$ac_ext <<_ACEOF
11045	/* confdefs.h. */
11046	_ACEOF
11047	cat confdefs.h >>conftest.$ac_ext
11048	cat >>conftest.$ac_ext <<_ACEOF
11049	/* end confdefs.h. */
11050	#include <sys/types.h>	6936	#include <sys/types.h>
11051	#include <utmpx.h>	6937	#include <utmpx.h>
11052	#ifdef HAVE_LASTLOG_H	6938	#ifdef HAVE_LASTLOG_H
11053	#include <lastlog.h>	6939	#include <lastlog.h>
11054	#endif	6940	#endif
11055		6941
11056	int	6942	"
11057	main ()
11058	{
11059	struct lastlogx ll;
11060	;
11061	return 0;
11062	}
11063	_ACEOF
11064	rm -f conftest.$ac_objext
11065	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11066	(eval $ac_compile) 2>conftest.er1
11067	ac_status=$?
11068	grep -v '^ *+' conftest.er1 >conftest.err
11069	rm -f conftest.er1
11070	cat conftest.err >&5
11071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11072	(exit $ac_status); } &&
11073	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11075	(eval $ac_try) 2>&5
11076	ac_status=$?
11077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11078	(exit $ac_status); }; } &&
11079	{ ac_try='test -s conftest.$ac_objext'
11080	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11081	(eval $ac_try) 2>&5
11082	ac_status=$?
11083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11084	(exit $ac_status); }; }; then
11085	rxvt_cv_struct_lastlogx=yes
11086	else
11087	echo "$as_me: failed program was:" >&5
11088	sed 's/^/\| /' conftest.$ac_ext >&5
11089
11090	rxvt_cv_struct_lastlogx=no
11091	fi
11092	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11093	fi
11094	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
11095	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
11096	if test x$rxvt_cv_struct_lastlogx = xyes; then	6943	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
11097		6944
11098	cat >>confdefs.h <<\_ACEOF	6945	cat >>confdefs.h <<_ACEOF
11099	#define HAVE_STRUCT_LASTLOGX 1	6946	#define HAVE_STRUCT_LASTLOGX 1
11100	_ACEOF	6947	_ACEOF
11101		6948
11102	fi
11103		6949
		6950	fi
11104		6951
11105	echo "$as_me:$LINENO: checking where utmp is located" >&5	6952
11106	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6953
		6954	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6955	$as_echo_n "checking for a fallback location of utmp... " >&6; }
11107	if test "${rxvt_cv_path_utmp+set}" = set; then	6956	if test "${pt_cv_path_utmp+set}" = set; then :
11108	echo $ECHO_N "(cached) $ECHO_C" >&6	6957	$as_echo_n "(cached) " >&6
11109	else	6958	else
		6959
11110	if test "$cross_compiling" = yes; then	6960	if test "$cross_compiling" != yes; then
11111	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5
11112	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
11113	else
11114	cat >conftest.$ac_ext <<_ACEOF
11115	/* confdefs.h. */
11116	_ACEOF
11117	cat confdefs.h >>conftest.$ac_ext
11118	cat >>conftest.$ac_ext <<_ACEOF
11119	/* end confdefs.h. */
11120	#include <stdio.h>
11121	#include <sys/types.h>
11122	#include <utmp.h>
11123	#include <errno.h>
11124	main()
11125	{
11126	char *u, utmplist[] = {
11127	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6961	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
11128	FILE a, f=fopen("conftestval", "w");	6962	if test -f "$file"; then
11129	if (!f) exit(1);	6963	pt_cv_path_utmp=$file
11130	#ifdef UTMP_FILE	6964	break
11131	fprintf(f, "%s\n", UTMP_FILE);	6965	fi
11132	exit(0);	6966	done
11133	#endif
11134	#ifdef _PATH_UTMP
11135	fprintf(f, "%s\n", _PATH_UTMP);
11136	exit(0);
11137	#endif
11138	for (u = utmplist; *u; u++) {
11139	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11140	fprintf(f, "%s\n", *u);
11141	exit(0);
11142	}
11143	}
11144	exit(0);
11145	}
11146	_ACEOF
11147	rm -f conftest$ac_exeext
11148	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11149	(eval $ac_link) 2>&5
11150	ac_status=$?
11151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11152	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11154	(eval $ac_try) 2>&5
11155	ac_status=$?
11156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11157	(exit $ac_status); }; }; then
11158	rxvt_cv_path_utmp=`cat conftestval`
11159	else
11160	echo "$as_me: program exited with status $ac_status" >&5
11161	echo "$as_me: failed program was:" >&5
11162	sed 's/^/\| /' conftest.$ac_ext >&5
11163
11164	( exit $ac_status )
11165	rxvt_cv_path_utmp=
11166	fi	6967	fi
11167	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11168	fi	6968	fi
11169	fi
11170	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	6969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11171	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6	6970	$as_echo "$pt_cv_path_utmp" >&6; }
11172	if test x$rxvt_cv_path_utmp != x; then	6971	if test x$pt_cv_path_utmp != x; then
11173		6972
11174	cat >>confdefs.h <<_ACEOF	6973	cat >>confdefs.h <<_ACEOF
11175	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	6974	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11176	_ACEOF	6975	_ACEOF
11177		6976
		6977	elif test "$cross_compiling" = yes; then
		6978	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6979	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
11178	fi	6980	fi
11179		6981
11180		6982
11181	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
11182	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6984	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11183	if test "${rxvt_cv_path_utmpx+set}" = set; then	6985	if test "${pt_cv_path_wtmp+set}" = set; then :
11184	echo $ECHO_N "(cached) $ECHO_C" >&6	6986	$as_echo_n "(cached) " >&6
11185	else	6987	else
		6988
11186	if test "$cross_compiling" = yes; then	6989	if test "$cross_compiling" != yes; then
11187	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5	6990	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11188	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}	6991	if test -f "$file"; then
11189	else	6992	pt_cv_path_wtmp=$file
11190	cat >conftest.$ac_ext <<_ACEOF	6993	break
11191	/* confdefs.h. */	6994	fi
11192	_ACEOF	6995	done
11193	cat confdefs.h >>conftest.$ac_ext
11194	cat >>conftest.$ac_ext <<_ACEOF
11195	/* end confdefs.h. */
11196	#include <stdio.h>
11197	#include <sys/types.h>
11198	#include <utmpx.h>
11199	#include <errno.h>
11200	#include <sys/stat.h>
11201	#ifdef HAVE_STRING_H
11202	#include <string.h>
11203	#endif
11204	main()
11205	{
11206	char *u, p, *utmplist[] = {
11207	#ifdef UTMPX_FILE
11208	UTMPX_FILE,
11209	#endif
11210	#ifdef _PATH_UTMPX
11211	_PATH_UTMPX,
11212	#endif
11213	"/var/adm/utmpx", "/etc/utmpx", NULL };
11214	FILE a, f=fopen("conftestval", "w");
11215	struct stat statu, statux;
11216	if (!f) exit(1);
11217	for (u = utmplist; *u; u++) {
11218	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11219	if (stat(*u, &statux) < 0)
11220	continue;
11221	p = strdup(*u);
11222	p[strlen(p) - 1] = '\0';
11223	if (stat(p, &statu) >= 0
11224	&& (statu.st_mtime - statux.st_mtime > 86400))
11225	continue;
11226	fprintf(f, "%s\n", *u);
11227	exit(0);
11228	}
11229	}
11230	exit(0);
11231	}
11232	_ACEOF
11233	rm -f conftest$ac_exeext
11234	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11235	(eval $ac_link) 2>&5
11236	ac_status=$?
11237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11238	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11239	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11240	(eval $ac_try) 2>&5
11241	ac_status=$?
11242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11243	(exit $ac_status); }; }; then
11244	rxvt_cv_path_utmpx=`cat conftestval`
11245	else
11246	echo "$as_me: program exited with status $ac_status" >&5
11247	echo "$as_me: failed program was:" >&5
11248	sed 's/^/\| /' conftest.$ac_ext >&5
11249
11250	( exit $ac_status )
11251	rxvt_cv_path_utmpx=
11252	fi	6996	fi
11253	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11254	fi	6997	fi
11255	fi
11256	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5	6998	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11257	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6	6999	$as_echo "$pt_cv_path_wtmp" >&6; }
11258	if test x$rxvt_cv_path_utmpx != x; then	7000	if test x$pt_cv_path_wtmp != x; then
11259		7001
11260	cat >>confdefs.h <<_ACEOF	7002	cat >>confdefs.h <<_ACEOF
11261	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"	7003	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11262	_ACEOF	7004	_ACEOF
11263		7005
		7006	elif test "$cross_compiling" = yes; then
		7007	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7008	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
11264	fi	7009	fi
11265		7010
11266		7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11267	echo "$as_me:$LINENO: checking where wtmp is located" >&5	7012	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11268	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11269	if test "${rxvt_cv_path_wtmp+set}" = set; then	7013	if test "${pt_cv_path_wtmpx+set}" = set; then :
11270	echo $ECHO_N "(cached) $ECHO_C" >&6	7014	$as_echo_n "(cached) " >&6
11271	else	7015	else
		7016
11272	if test "$cross_compiling" = yes; then	7017	if test "$cross_compiling" != yes; then
11273	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5	7018	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11274	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}	7019	if test -f "$file"; then
11275	else	7020	pt_cv_path_wtmpx=$file
11276	cat >conftest.$ac_ext <<_ACEOF	7021	break
11277	/* confdefs.h. */	7022	fi
11278	_ACEOF	7023	done
11279	cat confdefs.h >>conftest.$ac_ext
11280	cat >>conftest.$ac_ext <<_ACEOF
11281	/* end confdefs.h. */
11282	#include <stdio.h>
11283	#include <sys/types.h>
11284	#ifdef HAVE_UTMP_H
11285	#include <utmp.h>
11286	#endif
11287	#include <errno.h>
11288	main()
11289	{
11290	char *w, wtmplist[] = {
11291	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11292	FILE a, f=fopen("conftestval", "w");
11293	if (!f) exit(1);
11294	#ifdef WTMP_FILE
11295	fprintf(f, "%s\n", WTMP_FILE);
11296	exit(0);
11297	#endif
11298	#ifdef _PATH_WTMP
11299	fprintf(f, "%s\n", _PATH_WTMP);
11300	exit(0);
11301	#endif
11302	for (w = wtmplist; *w; w++) {
11303	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11304	fprintf(f, "%s\n", *w);
11305	exit(0);
11306	}
11307	}
11308	exit(0);
11309	}
11310	_ACEOF
11311	rm -f conftest$ac_exeext
11312	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11313	(eval $ac_link) 2>&5
11314	ac_status=$?
11315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11316	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11317	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11318	(eval $ac_try) 2>&5
11319	ac_status=$?
11320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11321	(exit $ac_status); }; }; then
11322	rxvt_cv_path_wtmp=`cat conftestval`
11323	else
11324	echo "$as_me: program exited with status $ac_status" >&5
11325	echo "$as_me: failed program was:" >&5
11326	sed 's/^/\| /' conftest.$ac_ext >&5
11327
11328	( exit $ac_status )
11329	rxvt_cv_path_wtmp=
11330	fi	7024	fi
11331	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11332	fi	7025	fi
11333	fi
11334	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5	7026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11335	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6	7027	$as_echo "$pt_cv_path_wtmpx" >&6; }
11336	if test x$rxvt_cv_path_wtmp != x; then	7028	if test x$pt_cv_path_wtmpx != x; then
11337		7029
11338	cat >>confdefs.h <<_ACEOF	7030	cat >>confdefs.h <<_ACEOF
11339	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	7031	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11340	_ACEOF	7032	_ACEOF
11341		7033
		7034	elif test "$cross_compiling" = yes; then
		7035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7036	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11342	fi	7037	fi
11343		7038
11344	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11345	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7040	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11346	if test "${rxvt_cv_path_wtmpx+set}" = set; then	7041	if test "${pt_cv_path_lastlog+set}" = set; then :
11347	echo $ECHO_N "(cached) $ECHO_C" >&6	7042	$as_echo_n "(cached) " >&6
11348	else	7043	else
		7044
11349	if test "$cross_compiling" = yes; then	7045	if test "$cross_compiling" != yes; then
11350	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5	7046	for file in "/var/log/lastlog"; do
11351	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}	7047	if test -f "$file"; then
11352	else	7048	pt_cv_path_lastlog=$file
11353	cat >conftest.$ac_ext <<_ACEOF	7049	break
11354	/* confdefs.h. */	7050	fi
11355	_ACEOF	7051	done
11356	cat confdefs.h >>conftest.$ac_ext
11357	cat >>conftest.$ac_ext <<_ACEOF
11358	/* end confdefs.h. */
11359	#include <stdio.h>
11360	#ifdef HAVE_UTMPX_H
11361	#include <utmpx.h>
11362	#endif
11363	#include <errno.h>
11364	main()
11365	{
11366	char *w, wtmplist[] = {
11367	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11368	FILE a, f=fopen("conftestval", "w");
11369	if (!f) exit(1);
11370	#ifdef WTMPX_FILE
11371	fprintf(f, "%s\n", WTMPX_FILE);
11372	exit(0);
11373	#endif
11374	#ifdef _PATH_WTMPX
11375	fprintf(f, "%s\n", _PATH_WTMPX);
11376	exit(0);
11377	#endif
11378	for (w = wtmplist; *w; w++) {
11379	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11380	fprintf(f, "%s\n", *w);
11381	exit(0);
11382	}
11383	}
11384	exit(0);
11385	}
11386	_ACEOF
11387	rm -f conftest$ac_exeext
11388	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11389	(eval $ac_link) 2>&5
11390	ac_status=$?
11391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11392	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11394	(eval $ac_try) 2>&5
11395	ac_status=$?
11396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11397	(exit $ac_status); }; }; then
11398	rxvt_cv_path_wtmpx=`cat conftestval`
11399	else
11400	echo "$as_me: program exited with status $ac_status" >&5
11401	echo "$as_me: failed program was:" >&5
11402	sed 's/^/\| /' conftest.$ac_ext >&5
11403
11404	( exit $ac_status )
11405	rxvt_cv_path_wtmpx=
11406	fi	7052	fi
11407	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11408	fi	7053	fi
11409	fi	7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11410	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5	7055	$as_echo "$pt_cv_path_lastlog" >&6; }
11411	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
11412	if test x$rxvt_cv_path_wtmpx != x; then	7056	if test x$pt_cv_path_lastlog != x; then
11413		7057
11414	cat >>confdefs.h <<_ACEOF	7058	cat >>confdefs.h <<_ACEOF
11415	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7059	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11416	_ACEOF	7060	_ACEOF
11417		7061
		7062	elif test "$cross_compiling" = yes; then
		7063	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7064	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11418	fi	7065	fi
11419		7066
11420	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11421	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7068	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11422	if test "${rxvt_cv_path_lastlog+set}" = set; then	7069	if test "${pt_cv_path_lastlogx+set}" = set; then :
11423	echo $ECHO_N "(cached) $ECHO_C" >&6	7070	$as_echo_n "(cached) " >&6
11424	else	7071	else
		7072
11425	if test "$cross_compiling" = yes; then	7073	if test "$cross_compiling" != yes; then
11426	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5	7074	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11427	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}	7075	if test -f "$file"; then
11428	else	7076	pt_cv_path_lastlogx=$file
11429	cat >conftest.$ac_ext <<_ACEOF	7077	break
11430	/* confdefs.h. */	7078	fi
11431	_ACEOF	7079	done
11432	cat confdefs.h >>conftest.$ac_ext
11433	cat >>conftest.$ac_ext <<_ACEOF
11434	/* end confdefs.h. */
11435	#include <stdio.h>
11436	#include <sys/types.h>
11437	#ifdef HAVE_UTMPX_H
11438	#include <utmpx.h>
11439	#elif defined(HAVE_UTMP_H)
11440	#include <utmp.h>
11441	#endif
11442	#ifdef HAVE_LASTLOG_H
11443	#include <lastlog.h>
11444	#endif
11445	#include <errno.h>
11446	main()
11447	{
11448	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11449	FILE a, f=fopen("conftestval", "w");
11450	if (!f) exit(1);
11451	#ifdef LASTLOG_FILE
11452	fprintf(f, "%s\n", LASTLOG_FILE);
11453	exit(0);
11454	#endif
11455	#ifdef _PATH_LASTLOG
11456	fprintf(f, "%s\n", _PATH_LASTLOG);
11457	exit(0);
11458	#endif
11459	for (w = lastloglist; *w; w++) {
11460	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11461	fprintf(f, "%s\n", *w);
11462	exit(0);
11463	}
11464	}
11465	exit(0);
11466	}
11467	_ACEOF
11468	rm -f conftest$ac_exeext
11469	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11470	(eval $ac_link) 2>&5
11471	ac_status=$?
11472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11473	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11474	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11475	(eval $ac_try) 2>&5
11476	ac_status=$?
11477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11478	(exit $ac_status); }; }; then
11479	rxvt_cv_path_lastlog=`cat conftestval`
11480	else
11481	echo "$as_me: program exited with status $ac_status" >&5
11482	echo "$as_me: failed program was:" >&5
11483	sed 's/^/\| /' conftest.$ac_ext >&5
11484
11485	( exit $ac_status )
11486	rxvt_cv_path_lastlog=
11487	fi	7080	fi
11488	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11489	fi	7081	fi
11490	fi
11491	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5	7082	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11492	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6	7083	$as_echo "$pt_cv_path_lastlogx" >&6; }
11493	if test x$rxvt_cv_path_lastlog != x; then	7084	if test x$pt_cv_path_lastlogx != x; then
11494		7085
11495	cat >>confdefs.h <<_ACEOF	7086	cat >>confdefs.h <<_ACEOF
11496	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	7087	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11497	_ACEOF	7088	_ACEOF
11498		7089
11499	if test -d "$rxvt_cv_path_lastlog"; then
11500
11501	cat >>confdefs.h <<\_ACEOF
11502	#define LASTLOG_IS_DIR 1
11503	_ACEOF
11504
11505	fi
11506	fi
11507
11508	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11509	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11510	if test "${rxvt_cv_path_lastlogx+set}" = set; then
11511	echo $ECHO_N "(cached) $ECHO_C" >&6
11512	else
11513	if test "$cross_compiling" = yes; then	7090	elif test "$cross_compiling" = yes; then
11514	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11515	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}	7092	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11516	else
11517	cat >conftest.$ac_ext <<_ACEOF
11518	/* confdefs.h. */
11519	_ACEOF
11520	cat confdefs.h >>conftest.$ac_ext
11521	cat >>conftest.$ac_ext <<_ACEOF
11522	/* end confdefs.h. */
11523	#include <stdio.h>
11524	#ifdef HAVE_UTMPX_H
11525	#include <utmpx.h>
11526	#endif
11527	#include <errno.h>
11528	main()
11529	{
11530	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11531	FILE a, f=fopen("conftestval", "w");
11532	if (!f) exit(1);
11533	#ifdef LASTLOGX_FILE
11534	fprintf(f, "%s\n", LASTLOGX_FILE);
11535	exit(0);
11536	#endif
11537	#ifdef _PATH_LASTLOGX
11538	fprintf(f, "%s\n", _PATH_LASTLOGX);
11539	exit(0);
11540	#endif
11541	for (w = wtmplist; *w; w++) {
11542	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11543	fprintf(f, "%s\n", *w);
11544	exit(0);
11545	}
11546	}
11547	exit(0);
11548	}
11549	_ACEOF
11550	rm -f conftest$ac_exeext
11551	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11552	(eval $ac_link) 2>&5
11553	ac_status=$?
11554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11555	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11557	(eval $ac_try) 2>&5
11558	ac_status=$?
11559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11560	(exit $ac_status); }; }; then
11561	rxvt_cv_path_lastlogx=`cat conftestval`
11562	else
11563	echo "$as_me: program exited with status $ac_status" >&5
11564	echo "$as_me: failed program was:" >&5
11565	sed 's/^/\| /' conftest.$ac_ext >&5
11566
11567	( exit $ac_status )
11568	rxvt_cv_path_lastlogx=
11569	fi	7093	fi
11570	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11571	fi
11572	fi
11573	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
11574	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
11575	if test x$rxvt_cv_path_lastlogx != x; then
11576		7094
11577	cat >>confdefs.h <<_ACEOF
11578	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
11579	_ACEOF
11580		7095
11581	fi
11582		7096
11583		7097
11584	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11585	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11586	if test "${rxvt_cv_path_ttytab+set}" = set; then
11587	echo $ECHO_N "(cached) $ECHO_C" >&6
11588	else
11589	for ttys_file in /etc/ttys /etc/ttytab;
11590	do
11591	if test -f "$ttys_file" ; then
11592	rxvt_cv_path_ttytab=$ttys_file
11593	break
11594	fi
11595	done
11596
11597	fi
11598	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11599	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11600	if test x$rxvt_cv_path_ttytab != x; then
11601
11602	cat >>confdefs.h <<_ACEOF
11603	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11604	_ACEOF
11605
11606	fi
11607
11608
11609	ac_save_LIBS=$LIBS	7098	save_LIBS=$LIBS
11610	ac_save_CFLAGS=$CFLAGS	7099	save_CFLAGS=$CFLAGS
11611	CFLAGS="$CFLAGS $X_CFLAGS"	7100	CFLAGS="$CFLAGS $X_CFLAGS"
11612	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7101	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11613	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7102	if test x$support_xim = xyes; then
11614	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11615	fi
11616	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11617	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7104	$as_echo_n "checking for working Xlocale... " >&6; }
11618	if test "${rxvt_cv_func_xlocale+set}" = set; then	7105	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11619	echo $ECHO_N "(cached) $ECHO_C" >&6	7106	$as_echo_n "(cached) " >&6
11620	else	7107	else
11621	if test "$cross_compiling" = yes; then	7108	if test "$cross_compiling" = yes; then :
11622	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7109	:
11623	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11624	else	7110	else
11625	cat >conftest.$ac_ext <<_ACEOF
11626	/* confdefs.h. */
11627	_ACEOF
11628	cat confdefs.h >>conftest.$ac_ext	7111	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11629	cat >>conftest.$ac_ext <<_ACEOF
11630	/* end confdefs.h. */	7112	/* end confdefs.h. */
		7113
11631	#include <X11/Xlib.h>	7114	#include <X11/Xlib.h>
11632	main() {	7115	#include <stdlib.h>
		7116	int main() {
11633	char *p;	7117	char *p;
11634	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7118	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11635	exit (XSupportsLocale() ? 0 : 1);	7119	exit (XSupportsLocale() ? 0 : 1);
11636	else	7120	else
11637	exit (1);}	7121	exit (1);
		7122	}
		7123
11638	_ACEOF	7124	_ACEOF
11639	rm -f conftest$ac_exeext	7125	if ac_fn_cxx_try_run "$LINENO"; then :
11640	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11641	(eval $ac_link) 2>&5
11642	ac_status=$?
11643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11644	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11645	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11646	(eval $ac_try) 2>&5
11647	ac_status=$?
11648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11649	(exit $ac_status); }; }; then
11650	rxvt_cv_func_xlocale=yes	7126	rxvt_cv_func_xlocale=yes
11651	else	7127	else
11652	echo "$as_me: program exited with status $ac_status" >&5
11653	echo "$as_me: failed program was:" >&5
11654	sed 's/^/\| /' conftest.$ac_ext >&5
11655
11656	( exit $ac_status )
11657	rxvt_cv_func_xlocale=no	7128	rxvt_cv_func_xlocale=no
11658	fi	7129	fi
11659	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7130	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7131	conftest.$ac_objext conftest.beam conftest.$ac_ext
11660	fi	7132	fi
		7133
11661	fi	7134	fi
11662	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11663	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7136	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11664	if test x$rxvt_cv_func_xlocale = xyes; then	7137	if test x$rxvt_cv_func_xlocale = xyes; then
11665		7138
11666	cat >>confdefs.h <<\_ACEOF	7139	$as_echo "#define USE_XIM 1" >>confdefs.h
11667	#define HAVE_XLOCALE 1
11668	_ACEOF
11669		7140
11670	fi	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7142	$as_echo_n "checking for broken XIM callback... " >&6; }
		7143	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7144	$as_echo_n "(cached) " >&6
		7145	else
		7146	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7147	/* end confdefs.h. */
11671		7148
		7149	#include <X11/Xlib.h>
		7150
		7151	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7152
		7153	void f() {
		7154	XIMCallback cb;
		7155	cb.callback = im_destroy_cb;
		7156	}
		7157
		7158	_ACEOF
		7159	if ac_fn_cxx_try_compile "$LINENO"; then :
		7160	rxvt_cv_broken_ximcb=yes
		7161	else
		7162	rxvt_cv_broken_ximcb=no
		7163	fi
		7164	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7165	fi
		7166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7167	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7168
		7169	if test x$rxvt_cv_broken_ximcb = xyes; then
		7170
		7171	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7172
		7173	fi
		7174	fi
		7175	fi
		7176
11672	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11673	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7178	$as_echo_n "checking for working X setlocale... " >&6; }
11674	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7179	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11675	echo $ECHO_N "(cached) $ECHO_C" >&6	7180	$as_echo_n "(cached) " >&6
11676	else	7181	else
11677	cat >conftest.$ac_ext <<_ACEOF
11678	/* confdefs.h. */
11679	_ACEOF
11680	cat confdefs.h >>conftest.$ac_ext	7182	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11681	cat >>conftest.$ac_ext <<_ACEOF
11682	/* end confdefs.h. */	7183	/* end confdefs.h. */
11683	#define X_LOCALE 1	7184	#define X_LOCALE 1
11684	#include <X11/Xlocale.h>	7185	#include <X11/Xlocale.h>
11685	int	7186	int
11686	main ()	7187	main ()
…		…
11688	setlocale(LC_CTYPE, "");	7189	setlocale(LC_CTYPE, "");
11689	;	7190	;
11690	return 0;	7191	return 0;
11691	}	7192	}
11692	_ACEOF	7193	_ACEOF
11693	rm -f conftest.$ac_objext conftest$ac_exeext	7194	if ac_fn_cxx_try_link "$LINENO"; then :
11694	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11695	(eval $ac_link) 2>conftest.er1
11696	ac_status=$?
11697	grep -v '^ *+' conftest.er1 >conftest.err
11698	rm -f conftest.er1
11699	cat conftest.err >&5
11700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11701	(exit $ac_status); } &&
11702	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11704	(eval $ac_try) 2>&5
11705	ac_status=$?
11706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11707	(exit $ac_status); }; } &&
11708	{ ac_try='test -s conftest$ac_exeext'
11709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11710	(eval $ac_try) 2>&5
11711	ac_status=$?
11712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11713	(exit $ac_status); }; }; then
11714	rxvt_cv_func_xsetlocale=yes	7195	rxvt_cv_func_xsetlocale=yes
11715	else	7196	else
11716	echo "$as_me: failed program was:" >&5
11717	sed 's/^/\| /' conftest.$ac_ext >&5
11718
11719	rxvt_cv_func_xsetlocale=no	7197	rxvt_cv_func_xsetlocale=no
11720	fi	7198	fi
11721	rm -f conftest.err conftest.$ac_objext \	7199	rm -f core conftest.err conftest.$ac_objext \
11722	conftest$ac_exeext conftest.$ac_ext	7200	conftest$ac_exeext conftest.$ac_ext
11723	fi	7201	fi
11724	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11725	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7203	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11726	if test x$rxvt_cv_func_xsetlocale = xyes; then	7204	if test x$rxvt_cv_func_xsetlocale = xyes; then
11727		7205
11728	cat >>confdefs.h <<\_ACEOF	7206	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11729	#define HAVE_XSETLOCALE 1
11730	_ACEOF
11731		7207
11732	fi	7208	fi
11733	LIBS=$ac_save_LIBS	7209	LIBS=$save_LIBS
11734	CFLAGS=$ac_save_CFLAGS	7210	CFLAGS=$save_CFLAGS
11735		7211
11736	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7212	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11737	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7213	$as_echo_n "checking for working plain setlocale... " >&6; }
11738	if test "${rxvt_cv_func_setlocale+set}" = set; then	7214	if test "${rxvt_cv_func_setlocale+set}" = set; then :
11739	echo $ECHO_N "(cached) $ECHO_C" >&6	7215	$as_echo_n "(cached) " >&6
11740	else	7216	else
11741	cat >conftest.$ac_ext <<_ACEOF
11742	/* confdefs.h. */
11743	_ACEOF
11744	cat confdefs.h >>conftest.$ac_ext	7217	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11745	cat >>conftest.$ac_ext <<_ACEOF
11746	/* end confdefs.h. */	7218	/* end confdefs.h. */
11747	#include <clocale>	7219	#include <clocale>
11748	int	7220	int
11749	main ()	7221	main ()
11750	{	7222	{
11751	setlocale(LC_CTYPE, "");	7223	setlocale(LC_CTYPE, "");
11752	;	7224	;
11753	return 0;	7225	return 0;
11754	}	7226	}
11755	_ACEOF	7227	_ACEOF
11756	rm -f conftest.$ac_objext conftest$ac_exeext	7228	if ac_fn_cxx_try_link "$LINENO"; then :
11757	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11758	(eval $ac_link) 2>conftest.er1
11759	ac_status=$?
11760	grep -v '^ *+' conftest.er1 >conftest.err
11761	rm -f conftest.er1
11762	cat conftest.err >&5
11763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11764	(exit $ac_status); } &&
11765	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11767	(eval $ac_try) 2>&5
11768	ac_status=$?
11769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11770	(exit $ac_status); }; } &&
11771	{ ac_try='test -s conftest$ac_exeext'
11772	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11773	(eval $ac_try) 2>&5
11774	ac_status=$?
11775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11776	(exit $ac_status); }; }; then
11777	rxvt_cv_func_setlocale=yes	7229	rxvt_cv_func_setlocale=yes
11778	else	7230	else
11779	echo "$as_me: failed program was:" >&5
11780	sed 's/^/\| /' conftest.$ac_ext >&5
11781
11782	rxvt_cv_func_setlocale=no	7231	rxvt_cv_func_setlocale=no
11783	fi	7232	fi
11784	rm -f conftest.err conftest.$ac_objext \	7233	rm -f core conftest.err conftest.$ac_objext \
11785	conftest$ac_exeext conftest.$ac_ext	7234	conftest$ac_exeext conftest.$ac_ext
11786	fi	7235	fi
11787	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11788	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7237	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11789	if test x$rxvt_cv_func_setlocale = xyes; then	7238	if test x$rxvt_cv_func_setlocale = xyes; then
11790		7239
11791	cat >>confdefs.h <<\_ACEOF	7240	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11792	#define HAVE_SETLOCALE 1
11793	_ACEOF
11794		7241
11795	fi	7242	fi
11796		7243
11797	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11798	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7245	$as_echo_n "checking for working nl_langinfo... " >&6; }
11799	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7246	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11800	echo $ECHO_N "(cached) $ECHO_C" >&6	7247	$as_echo_n "(cached) " >&6
11801	else	7248	else
11802	cat >conftest.$ac_ext <<_ACEOF
11803	/* confdefs.h. */
11804	_ACEOF
11805	cat confdefs.h >>conftest.$ac_ext	7249	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11806	cat >>conftest.$ac_ext <<_ACEOF
11807	/* end confdefs.h. */	7250	/* end confdefs.h. */
11808	#include <langinfo.h>	7251	#include <langinfo.h>
11809	int	7252	int
11810	main ()	7253	main ()
11811	{	7254	{
11812	nl_langinfo(CODESET);	7255	nl_langinfo(CODESET);
11813	;	7256	;
11814	return 0;	7257	return 0;
11815	}	7258	}
11816	_ACEOF	7259	_ACEOF
11817	rm -f conftest.$ac_objext conftest$ac_exeext	7260	if ac_fn_cxx_try_link "$LINENO"; then :
11818	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11819	(eval $ac_link) 2>conftest.er1
11820	ac_status=$?
11821	grep -v '^ *+' conftest.er1 >conftest.err
11822	rm -f conftest.er1
11823	cat conftest.err >&5
11824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11825	(exit $ac_status); } &&
11826	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11827	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11828	(eval $ac_try) 2>&5
11829	ac_status=$?
11830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11831	(exit $ac_status); }; } &&
11832	{ ac_try='test -s conftest$ac_exeext'
11833	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11834	(eval $ac_try) 2>&5
11835	ac_status=$?
11836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11837	(exit $ac_status); }; }; then
11838	rxvt_cv_func_nl_langinfo=yes	7261	rxvt_cv_func_nl_langinfo=yes
11839	else	7262	else
11840	echo "$as_me: failed program was:" >&5
11841	sed 's/^/\| /' conftest.$ac_ext >&5
11842
11843	rxvt_cv_func_nl_langinfo=no	7263	rxvt_cv_func_nl_langinfo=no
11844	fi	7264	fi
11845	rm -f conftest.err conftest.$ac_objext \	7265	rm -f core conftest.err conftest.$ac_objext \
11846	conftest$ac_exeext conftest.$ac_ext	7266	conftest$ac_exeext conftest.$ac_ext
11847	fi	7267	fi
11848	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11849	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7269	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11850	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7270	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11851		7271
11852	cat >>confdefs.h <<\_ACEOF	7272	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11853	#define HAVE_NL_LANGINFO 1
11854	_ACEOF
11855		7273
11856	fi	7274	fi
11857		7275
		7276
11858	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7277	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11859	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7278	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11860	if test "${rxvt_can_pass_fds+set}" = set; then	7279	if test "${pt_cv_can_pass_fds+set}" = set; then :
11861	echo $ECHO_N "(cached) $ECHO_C" >&6	7280	$as_echo_n "(cached) " >&6
11862	else	7281	else
11863	cat >conftest.$ac_ext <<_ACEOF
11864	/* confdefs.h. */
11865	_ACEOF
11866	cat confdefs.h >>conftest.$ac_ext	7282	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11867	cat >>conftest.$ac_ext <<_ACEOF
11868	/* end confdefs.h. */	7283	/* end confdefs.h. */
11869		7284
		7285	#include <cstddef> // broken bsds (is that redundant?) need this
11870	#include <sys/types.h>	7286	#include <sys/types.h>
11871	#include <sys/socket.h>	7287	#include <sys/socket.h>
		7288	#include <sys/uio.h>
11872		7289
11873	int	7290	int
11874	main ()	7291	main ()
11875	{	7292	{
11876		7293
…		…
11900		7317
11901	;	7318	;
11902	return 0;	7319	return 0;
11903	}	7320	}
11904	_ACEOF	7321	_ACEOF
11905	rm -f conftest.$ac_objext conftest$ac_exeext	7322	if ac_fn_cxx_try_link "$LINENO"; then :
11906	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11907	(eval $ac_link) 2>conftest.er1
11908	ac_status=$?
11909	grep -v '^ *+' conftest.er1 >conftest.err
11910	rm -f conftest.er1
11911	cat conftest.err >&5
11912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11913	(exit $ac_status); } &&
11914	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11915	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11916	(eval $ac_try) 2>&5
11917	ac_status=$?
11918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11919	(exit $ac_status); }; } &&
11920	{ ac_try='test -s conftest$ac_exeext'
11921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11922	(eval $ac_try) 2>&5
11923	ac_status=$?
11924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11925	(exit $ac_status); }; }; then
11926	rxvt_can_pass_fds=yes	7323	pt_cv_can_pass_fds=yes
11927	else	7324	else
11928	echo "$as_me: failed program was:" >&5
11929	sed 's/^/\| /' conftest.$ac_ext >&5
11930
11931	rxvt_can_pass_fds=no	7325	pt_cv_can_pass_fds=no
11932	fi	7326	fi
11933	rm -f conftest.err conftest.$ac_objext \	7327	rm -f core conftest.err conftest.$ac_objext \
11934	conftest$ac_exeext conftest.$ac_ext	7328	conftest$ac_exeext conftest.$ac_ext
11935	fi	7329	fi
11936	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5	7330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11937	echo "${ECHO_T}$rxvt_can_pass_fds" >&6	7331	$as_echo "$pt_cv_can_pass_fds" >&6; }
11938	if test x$rxvt_can_pass_fds = xyes; then	7332	if test x$pt_cv_can_pass_fds = xyes; then
11939		7333
		7334	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7335
		7336	else
		7337	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7338	fi
		7339
		7340
		7341
		7342	for ac_header in \
		7343	pty.h \
		7344	util.h \
		7345	libutil.h \
		7346	sys/ioctl.h \
		7347	sys/stropts.h \
		7348	stropts.h \
		7349
		7350	do :
		7351	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7352	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7353	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11940	cat >>confdefs.h <<\_ACEOF	7354	cat >>confdefs.h <<_ACEOF
11941	#define HAVE_UNIX_FDPASS 1	7355	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11942	_ACEOF	7356	_ACEOF
11943		7357
11944	fi	7358	fi
11945		7359
11946	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7360	done
11947	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11948	if test "${rxvt_broken_ximcb+set}" = set; then
11949	echo $ECHO_N "(cached) $ECHO_C" >&6
11950	else
11951	cat >conftest.$ac_ext <<_ACEOF
11952		7361
11953	#include <X11/Xlib.h>
11954		7362
11955	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7363	for ac_func in \
		7364	revoke \
		7365	_getpty \
		7366	getpt \
		7367	posix_openpt \
		7368	isastream \
		7369	setuid \
		7370	seteuid \
		7371	setreuid \
		7372	setresuid \
11956		7373
11957	void f() {	7374	do :
11958	XIMCallback cb;	7375	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11959	cb.callback = im_destroy_cb;	7376	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11960	}	7377	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11961
11962	_ACEOF
11963	rm -f conftest.$ac_objext
11964	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11965	(eval $ac_compile) 2>conftest.er1
11966	ac_status=$?
11967	grep -v '^ *+' conftest.er1 >conftest.err
11968	rm -f conftest.er1
11969	cat conftest.err >&5
11970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11971	(exit $ac_status); } &&
11972	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11973	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11974	(eval $ac_try) 2>&5
11975	ac_status=$?
11976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11977	(exit $ac_status); }; } &&
11978	{ ac_try='test -s conftest.$ac_objext'
11979	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11980	(eval $ac_try) 2>&5
11981	ac_status=$?
11982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11983	(exit $ac_status); }; }; then
11984	rxvt_broken_ximcb=yes
11985	else
11986	echo "$as_me: failed program was:" >&5
11987	sed 's/^/\| /' conftest.$ac_ext >&5
11988
11989	rxvt_broken_ximcb=no
11990	fi
11991	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11992	fi
11993	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11994	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11995
11996	if test x$rxvt_broken_ximcb = xyes; then
11997
11998	cat >>confdefs.h <<\_ACEOF	7378	cat >>confdefs.h <<_ACEOF
11999	#define XIMCB_PROTO_BROKEN 1	7379	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12000	_ACEOF	7380	_ACEOF
12001		7381
12002	fi	7382	fi
		7383	done
12003		7384
12004	echo "$as_me:$LINENO: checking for getpt" >&5	7385
12005	echo $ECHO_N "checking for getpt... $ECHO_C" >&6	7386	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12006	if test "${rxvt_cv_func_getpt+set}" = set; then	7387	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12007	echo $ECHO_N "(cached) $ECHO_C" >&6
12008	else
12009	cat >conftest.$ac_ext <<_ACEOF
12010	/* confdefs.h. */
12011	_ACEOF
12012	cat confdefs.h >>conftest.$ac_ext	7388	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12013	cat >>conftest.$ac_ext <<_ACEOF
12014	/* end confdefs.h. */	7389	/* end confdefs.h. */
12015	#define _GNU_SOURCE
12016	#ifdef HAVE_STDLIB_H
12017	# include <cstdlib>	7390	#include <stdlib.h>
12018	#endif
12019	int	7391	int
12020	main ()	7392	main ()
12021	{	7393	{
12022	(void)getpt();	7394	grantpt(0);unlockpt(0);ptsname(0);
12023	;	7395	;
12024	return 0;	7396	return 0;
12025	}	7397	}
12026	_ACEOF	7398	_ACEOF
12027	rm -f conftest.$ac_objext conftest$ac_exeext	7399	if ac_fn_cxx_try_link "$LINENO"; then :
12028	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7400	unix98_pty=yes
12029	(eval $ac_link) 2>conftest.er1
12030	ac_status=$?
12031	grep -v '^ *+' conftest.er1 >conftest.err
12032	rm -f conftest.er1
12033	cat conftest.err >&5
12034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12035	(exit $ac_status); } &&
12036	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12038	(eval $ac_try) 2>&5
12039	ac_status=$?
12040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12041	(exit $ac_status); }; } &&
12042	{ ac_try='test -s conftest$ac_exeext'
12043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12044	(eval $ac_try) 2>&5
12045	ac_status=$?
12046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12047	(exit $ac_status); }; }; then
12048	rxvt_cv_func_getpt=yes
12049	else
12050	echo "$as_me: failed program was:" >&5
12051	sed 's/^/\| /' conftest.$ac_ext >&5
12052		7401
12053	rxvt_cv_func_getpt=no	7402	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7403
		7404	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7405	$as_echo "yes" >&6; }
		7406	else
		7407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7408	$as_echo "no" >&6; }
12054	fi	7409	fi
12055	rm -f conftest.err conftest.$ac_objext \	7410	rm -f core conftest.err conftest.$ac_objext \
12056	conftest$ac_exeext conftest.$ac_ext	7411	conftest$ac_exeext conftest.$ac_ext
12057	fi
12058	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5
12059	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6
12060	if test x$rxvt_cv_func_getpt = xyes; then
12061		7412
12062	cat >>confdefs.h <<\_ACEOF	7413	if test -z "$unix98_pty"; then
12063	#define HAVE_GETPT 1	7414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12064	_ACEOF	7415	$as_echo_n "checking for library containing openpty... " >&6; }
12065
12066	fi
12067
12068	echo "$as_me:$LINENO: checking for pty/tty type" >&5
12069	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
12070	if test "${rxvt_cv_ptys+set}" = set; then	7416	if test "${ac_cv_search_openpty+set}" = set; then :
12071	echo $ECHO_N "(cached) $ECHO_C" >&6	7417	$as_echo_n "(cached) " >&6
12072	else
12073	if test x$ac_cv_func_openpty = xyes; then
12074	rxvt_cv_ptys=OPENPTY
12075	else if test x$ac_cv_func__getpty = xyes; then
12076	rxvt_cv_ptys=SGI4
12077	else if test -c /dev/ttyp20; then
12078	rxvt_cv_ptys=SCO
12079	else if test -c /dev/ptym/clone; then
12080	rxvt_cv_ptys=HPUX
12081	else if test x$rxvt_cv_func_getpt = xyes; then
12082	rxvt_cv_ptys=GLIBC
12083	else if test -c /dev/ptc -a -c /dev/pts; then
12084	rxvt_cv_ptys=PTC
12085	else if test -c /dev/ptc -a -d /dev/pts; then
12086	rxvt_cv_ptys=PTC
12087	else if test -c /dev/ptmx -a -c /dev/pts/0; then
12088	rxvt_cv_ptys=STREAMS
12089	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
12090	rxvt_cv_ptys=STREAMS
12091	else	7418	else
12092	rxvt_cv_ptys=BSD	7419	ac_func_search_save_LIBS=$LIBS
12093	fi
12094	fi
12095	fi
12096	fi
12097	fi
12098	fi
12099	fi
12100	fi
12101	fi
12102
12103	fi
12104	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
12105	echo "${ECHO_T}$rxvt_cv_ptys" >&6
12106
12107	if test x$rxvt_cv_ptys = xOPENPTY; then
12108
12109	cat >>confdefs.h <<\_ACEOF
12110	#define PTYS_ARE_OPENPTY 1
12111	_ACEOF
12112
12113	fi
12114	if test x$rxvt_cv_ptys = xSCO; then
12115
12116	cat >>confdefs.h <<\_ACEOF
12117	#define PTYS_ARE_NUMERIC 1
12118	_ACEOF
12119
12120	fi
12121	if test x$rxvt_cv_ptys = xSTREAMS; then
12122
12123	cat >>confdefs.h <<\_ACEOF
12124	#define PTYS_ARE_PTMX 1
12125	_ACEOF
12126
12127	fi
12128	if test x$rxvt_cv_ptys = xPTC; then
12129
12130	cat >>confdefs.h <<\_ACEOF
12131	#define PTYS_ARE_PTC 1
12132	_ACEOF
12133
12134	fi
12135	if test x$rxvt_cv_ptys = xSGI4; then
12136
12137	cat >>confdefs.h <<\_ACEOF
12138	#define PTYS_ARE__GETPTY 1
12139	_ACEOF
12140
12141	fi
12142	if test x$rxvt_cv_ptys = xCONVEX; then
12143
12144	cat >>confdefs.h <<\_ACEOF
12145	#define PTYS_ARE_GETPTY 1
12146	_ACEOF
12147
12148	fi
12149	if test x$rxvt_cv_ptys = xGLIBC; then
12150
12151	cat >>confdefs.h <<\_ACEOF
12152	#define PTYS_ARE_GETPT 1
12153	_ACEOF
12154
12155	fi
12156	if test x$rxvt_cv_ptys = xHPUX; then
12157
12158	cat >>confdefs.h <<\_ACEOF
12159	#define PTYS_ARE_CLONE 1
12160	_ACEOF
12161
12162	fi
12163	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
12164
12165	cat >>confdefs.h <<\_ACEOF
12166	#define PTYS_ARE_SEARCHED 1
12167	_ACEOF
12168
12169	fi
12170
12171
12172	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
12173	echo "$as_me: checking for pty ranges..." >&6;}
12174	ptys=`echo /dev/pty??`
12175	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
12176	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
12177	if test x$pch1 != x; then
12178
12179	cat >>confdefs.h <<_ACEOF
12180	#define PTYCHAR1 "$pch1"
12181	_ACEOF
12182
12183	fi
12184	if test x$pch2 != x; then
12185
12186	cat >>confdefs.h <<_ACEOF
12187	#define PTYCHAR2 "$pch2"
12188	_ACEOF
12189
12190	fi
12191
12192	if test x$support_xft = xyes; then
12193	LIBS="$LIBS `pkg-config xft --libs`"
12194	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
12195
12196
12197	for ac_header in X11/Xft/Xft.h
12198	do
12199	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12200	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12201	echo "$as_me:$LINENO: checking for $ac_header" >&5
12202	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12203	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12204	echo $ECHO_N "(cached) $ECHO_C" >&6
12205	fi
12206	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12207	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12208	else
12209	# Is the header compilable?
12210	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12211	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12212	cat >conftest.$ac_ext <<_ACEOF
12213	/* confdefs.h. */
12214	_ACEOF
12215	cat confdefs.h >>conftest.$ac_ext	7420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12216	cat >>conftest.$ac_ext <<_ACEOF
12217	/* end confdefs.h. */	7421	/* end confdefs.h. */
12218	$ac_includes_default
12219	#include <$ac_header>
12220	_ACEOF
12221	rm -f conftest.$ac_objext
12222	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12223	(eval $ac_compile) 2>conftest.er1
12224	ac_status=$?
12225	grep -v '^ *+' conftest.er1 >conftest.err
12226	rm -f conftest.er1
12227	cat conftest.err >&5
12228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12229	(exit $ac_status); } &&
12230	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12231	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12232	(eval $ac_try) 2>&5
12233	ac_status=$?
12234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12235	(exit $ac_status); }; } &&
12236	{ ac_try='test -s conftest.$ac_objext'
12237	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12238	(eval $ac_try) 2>&5
12239	ac_status=$?
12240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12241	(exit $ac_status); }; }; then
12242	ac_header_compiler=yes
12243	else
12244	echo "$as_me: failed program was:" >&5
12245	sed 's/^/\| /' conftest.$ac_ext >&5
12246		7422
12247	ac_header_compiler=no
12248	fi
12249	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12250	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12251	echo "${ECHO_T}$ac_header_compiler" >&6
12252
12253	# Is the header present?
12254	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12255	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12256	cat >conftest.$ac_ext <<_ACEOF
12257	/* confdefs.h. */
12258	_ACEOF
12259	cat confdefs.h >>conftest.$ac_ext
12260	cat >>conftest.$ac_ext <<_ACEOF
12261	/* end confdefs.h. */
12262	#include <$ac_header>
12263	_ACEOF
12264	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12265	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12266	ac_status=$?
12267	grep -v '^ *+' conftest.er1 >conftest.err
12268	rm -f conftest.er1
12269	cat conftest.err >&5
12270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12271	(exit $ac_status); } >/dev/null; then
12272	if test -s conftest.err; then
12273	ac_cpp_err=$ac_cxx_preproc_warn_flag
12274	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12275	else
12276	ac_cpp_err=
12277	fi
12278	else
12279	ac_cpp_err=yes
12280	fi
12281	if test -z "$ac_cpp_err"; then
12282	ac_header_preproc=yes
12283	else
12284	echo "$as_me: failed program was:" >&5
12285	sed 's/^/\| /' conftest.$ac_ext >&5
12286
12287	ac_header_preproc=no
12288	fi
12289	rm -f conftest.err conftest.$ac_ext
12290	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12291	echo "${ECHO_T}$ac_header_preproc" >&6
12292
12293	# So? What about this header?
12294	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12295	yes:no: )
12296	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12297	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12298	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12299	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12300	ac_header_preproc=yes
12301	;;
12302	no:yes:* )
12303	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12304	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12305	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12306	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12307	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12308	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12309	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12310	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12311	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12312	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12313	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12314	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12315	(
12316	cat <<\_ASBOX
12317	## ------------------------------------------ ##
12318	## Report this to the AC_PACKAGE_NAME lists. ##
12319	## ------------------------------------------ ##
12320	_ASBOX
12321	) \|
12322	sed "s/^/$as_me: WARNING: /" >&2
12323	;;
12324	esac
12325	echo "$as_me:$LINENO: checking for $ac_header" >&5
12326	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12327	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12328	echo $ECHO_N "(cached) $ECHO_C" >&6
12329	else
12330	eval "$as_ac_Header=\$ac_header_preproc"
12331	fi
12332	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12333	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12334
12335	fi
12336	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12337	cat >>confdefs.h <<_ACEOF
12338	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12339	_ACEOF
12340
12341	else
12342	support_xft=no
12343	fi
12344
12345	done
12346
12347
12348	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
12349	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
12350	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
12351	echo $ECHO_N "(cached) $ECHO_C" >&6
12352	else
12353	ac_check_lib_save_LIBS=$LIBS
12354	LIBS="-lXft $LIBS"
12355	cat >conftest.$ac_ext <<_ACEOF
12356	/* confdefs.h. */
12357	_ACEOF
12358	cat confdefs.h >>conftest.$ac_ext
12359	cat >>conftest.$ac_ext <<_ACEOF
12360	/* end confdefs.h. */
12361
12362	/* Override any gcc2 internal prototype to avoid an error. */	7423	/* Override any GCC internal prototype to avoid an error.
		7424	Use char because int might match the return type of a GCC
		7425	builtin and then its argument prototype would still apply. */
12363	#ifdef __cplusplus	7426	#ifdef __cplusplus
12364	extern "C"	7427	extern "C"
12365	#endif	7428	#endif
		7429	char openpty ();
		7430	int
		7431	main ()
		7432	{
		7433	return openpty ();
		7434	;
		7435	return 0;
		7436	}
		7437	_ACEOF
		7438	for ac_lib in '' util; do
		7439	if test -z "$ac_lib"; then
		7440	ac_res="none required"
		7441	else
		7442	ac_res=-l$ac_lib
		7443	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7444	fi
		7445	if ac_fn_cxx_try_link "$LINENO"; then :
		7446	ac_cv_search_openpty=$ac_res
		7447	fi
		7448	rm -f core conftest.err conftest.$ac_objext \
		7449	conftest$ac_exeext
		7450	if test "${ac_cv_search_openpty+set}" = set; then :
		7451	break
		7452	fi
		7453	done
		7454	if test "${ac_cv_search_openpty+set}" = set; then :
		7455
		7456	else
		7457	ac_cv_search_openpty=no
		7458	fi
		7459	rm conftest.$ac_ext
		7460	LIBS=$ac_func_search_save_LIBS
		7461	fi
		7462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7463	$as_echo "$ac_cv_search_openpty" >&6; }
		7464	ac_res=$ac_cv_search_openpty
		7465	if test "$ac_res" != no; then :
		7466	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7467
		7468	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
		7469
		7470	fi
		7471
		7472	fi
		7473
		7474
		7475
		7476	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		7477	$as_echo_n "checking for tty group... " >&6; }
		7478	if test "${pt_cv_tty_group+set}" = set; then :
		7479	$as_echo_n "(cached) " >&6
		7480	else
		7481	if test "$cross_compiling" = yes; then :
		7482	pt_cv_tty_group=no
		7483	else
		7484	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7485	/* end confdefs.h. */
		7486
		7487	#include <sys/types.h>
		7488	#include <sys/stat.h>
		7489	#include <unistd.h>
		7490	#include <grp.h>
		7491
		7492	int main()
		7493	{
		7494	struct stat st;
		7495	struct group *gr;
		7496	char *tty;
		7497	gr = getgrnam("tty");
		7498	tty = ttyname(0);
		7499	if (gr != 0
		7500	&& tty != 0
		7501	&& (stat(tty, &st)) == 0
		7502	&& st.st_gid == gr->gr_gid)
		7503	return 0;
		7504	else
		7505	return 1;
		7506	}
		7507	_ACEOF
		7508	if ac_fn_cxx_try_run "$LINENO"; then :
		7509	pt_cv_tty_group=yes
		7510	else
		7511	pt_cv_tty_group=no
		7512	fi
		7513	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7514	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7515	fi
		7516
		7517	fi
		7518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7519	$as_echo "$pt_cv_tty_group" >&6; }
		7520	if test x$pt_cv_tty_group = xyes; then
		7521
		7522	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7523
		7524	fi
		7525
		7526	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7527	rxvt_have_xrender=no
		7528	# Extract the first word of "pkg-config", so it can be a program name with args.
		7529	set dummy pkg-config; ac_word=$2
		7530	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7531	$as_echo_n "checking for $ac_word... " >&6; }
		7532	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7533	$as_echo_n "(cached) " >&6
		7534	else
		7535	case $PKG_CONFIG in
		7536	[\\/]* \| ?:[\\/]*)
		7537	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7538	;;
		7539	*)
		7540	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7541	for as_dir in $PATH
		7542	do
		7543	IFS=$as_save_IFS
		7544	test -z "$as_dir" && as_dir=.
		7545	for ac_exec_ext in '' $ac_executable_extensions; do
		7546	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7547	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7548	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7549	break 2
		7550	fi
		7551	done
		7552	done
		7553	IFS=$as_save_IFS
		7554
		7555	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7556	;;
		7557	esac
		7558	fi
		7559	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7560	if test -n "$PKG_CONFIG"; then
		7561	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7562	$as_echo "$PKG_CONFIG" >&6; }
		7563	else
		7564	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7565	$as_echo "no" >&6; }
		7566	fi
		7567
		7568
		7569	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7570	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7571	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7572	rxvt_have_xrender=yes
		7573
		7574	save_LIBS="$LIBS"
		7575	LIBS="$LIBS $X_LIBS"
		7576	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7577	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7578
		7579	else
		7580	rxvt_have_xrender=no
		7581	fi
		7582
		7583
		7584	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7585	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7586
		7587	else
		7588	rxvt_have_xrender=no
		7589	fi
		7590
		7591	LIBS="$save_LIBS"
		7592	fi
		7593	fi
		7594
		7595	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7596	# Extract the first word of "pkg-config", so it can be a program name with args.
		7597	set dummy pkg-config; ac_word=$2
		7598	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7599	$as_echo_n "checking for $ac_word... " >&6; }
		7600	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7601	$as_echo_n "(cached) " >&6
		7602	else
		7603	case $PKG_CONFIG in
		7604	[\\/]* \| ?:[\\/]*)
		7605	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7606	;;
		7607	*)
		7608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7609	for as_dir in $PATH
		7610	do
		7611	IFS=$as_save_IFS
		7612	test -z "$as_dir" && as_dir=.
		7613	for ac_exec_ext in '' $ac_executable_extensions; do
		7614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7615	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7617	break 2
		7618	fi
		7619	done
		7620	done
		7621	IFS=$as_save_IFS
		7622
		7623	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7624	;;
		7625	esac
		7626	fi
		7627	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7628	if test -n "$PKG_CONFIG"; then
		7629	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7630	$as_echo "$PKG_CONFIG" >&6; }
		7631	else
		7632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7633	$as_echo "no" >&6; }
		7634	fi
		7635
		7636
		7637	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
		7638	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
		7639	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
		7640	else
		7641	# Extract the first word of "xft-config", so it can be a program name with args.
		7642	set dummy xft-config; ac_word=$2
		7643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7644	$as_echo_n "checking for $ac_word... " >&6; }
		7645	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
		7646	$as_echo_n "(cached) " >&6
		7647	else
		7648	case $XFT_CONFIG in
		7649	[\\/]* \| ?:[\\/]*)
		7650	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7651	;;
		7652	*)
		7653	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7654	for as_dir in $PATH
		7655	do
		7656	IFS=$as_save_IFS
		7657	test -z "$as_dir" && as_dir=.
		7658	for ac_exec_ext in '' $ac_executable_extensions; do
		7659	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7660	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7661	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7662	break 2
		7663	fi
		7664	done
		7665	done
		7666	IFS=$as_save_IFS
		7667
		7668	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7669	;;
		7670	esac
		7671	fi
		7672	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7673	if test -n "$XFT_CONFIG"; then
		7674	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7675	$as_echo "$XFT_CONFIG" >&6; }
		7676	else
		7677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7678	$as_echo "no" >&6; }
		7679	fi
		7680
		7681
		7682	if test $XFT_CONFIG != no; then
		7683	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7684	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7685	fi
		7686	fi
		7687
		7688	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7689	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7690	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7691	fi
		7692
		7693	save_LIBS="$LIBS"
		7694	LIBS="$LIBS $X_LIBS"
		7695	for ac_header in X11/Xft/Xft.h
		7696	do :
		7697	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7698	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
		7699	cat >>confdefs.h <<_ACEOF
		7700	#define HAVE_X11_XFT_XFT_H 1
		7701	_ACEOF
		7702
		7703	else
		7704	support_xft=no
		7705	fi
		7706
		7707	done
		7708
		7709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
		7710	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
		7711	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
		7712	$as_echo_n "(cached) " >&6
		7713	else
		7714	ac_check_lib_save_LIBS=$LIBS
		7715	LIBS="-lXft $LIBS"
		7716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7717	/* end confdefs.h. */
		7718
		7719	/* Override any GCC internal prototype to avoid an error.
12366	/* We use char because int might match the return type of a gcc2	7720	Use char because int might match the return type of a GCC
12367	builtin and then its argument prototype would still apply. */	7721	builtin and then its argument prototype would still apply. */
		7722	#ifdef __cplusplus
		7723	extern "C"
		7724	#endif
12368	char XftDrawString32 ();	7725	char XftDrawString32 ();
12369	int	7726	int
12370	main ()	7727	main ()
12371	{	7728	{
12372	XftDrawString32 ();	7729	return XftDrawString32 ();
12373	;	7730	;
12374	return 0;	7731	return 0;
12375	}	7732	}
12376	_ACEOF	7733	_ACEOF
12377	rm -f conftest.$ac_objext conftest$ac_exeext	7734	if ac_fn_cxx_try_link "$LINENO"; then :
12378	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12379	(eval $ac_link) 2>conftest.er1
12380	ac_status=$?
12381	grep -v '^ *+' conftest.er1 >conftest.err
12382	rm -f conftest.er1
12383	cat conftest.err >&5
12384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12385	(exit $ac_status); } &&
12386	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12388	(eval $ac_try) 2>&5
12389	ac_status=$?
12390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12391	(exit $ac_status); }; } &&
12392	{ ac_try='test -s conftest$ac_exeext'
12393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12394	(eval $ac_try) 2>&5
12395	ac_status=$?
12396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12397	(exit $ac_status); }; }; then
12398	ac_cv_lib_Xft_XftDrawString32=yes	7735	ac_cv_lib_Xft_XftDrawString32=yes
12399	else	7736	else
12400	echo "$as_me: failed program was:" >&5
12401	sed 's/^/\| /' conftest.$ac_ext >&5
12402
12403	ac_cv_lib_Xft_XftDrawString32=no	7737	ac_cv_lib_Xft_XftDrawString32=no
12404	fi	7738	fi
12405	rm -f conftest.err conftest.$ac_objext \	7739	rm -f core conftest.err conftest.$ac_objext \
12406	conftest$ac_exeext conftest.$ac_ext	7740	conftest$ac_exeext conftest.$ac_ext
12407	LIBS=$ac_check_lib_save_LIBS	7741	LIBS=$ac_check_lib_save_LIBS
12408	fi	7742	fi
12409	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7743	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12410	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7744	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12411	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7745	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7746	:
		7747	else
		7748	support_xft=no
		7749	fi
		7750
		7751	for ac_header in fontconfig/fontconfig.h
		7752	do :
		7753	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7754	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
12412	cat >>confdefs.h <<_ACEOF	7755	cat >>confdefs.h <<_ACEOF
12413	#define HAVE_LIBXFT 1	7756	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12414	_ACEOF	7757	_ACEOF
12415
12416	LIBS="-lXft $LIBS"
12417		7758
12418	else	7759	else
12419	support_xft=no	7760	support_xft=no
12420	fi	7761	fi
12421		7762
		7763	done
		7764
		7765	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7766	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7767	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7768	$as_echo_n "(cached) " >&6
		7769	else
		7770	ac_check_lib_save_LIBS=$LIBS
		7771	LIBS="-lfontconfig $LIBS"
		7772	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7773	/* end confdefs.h. */
		7774
		7775	/* Override any GCC internal prototype to avoid an error.
		7776	Use char because int might match the return type of a GCC
		7777	builtin and then its argument prototype would still apply. */
		7778	#ifdef __cplusplus
		7779	extern "C"
		7780	#endif
		7781	char FcPatternGet ();
		7782	int
		7783	main ()
		7784	{
		7785	return FcPatternGet ();
		7786	;
		7787	return 0;
		7788	}
		7789	_ACEOF
		7790	if ac_fn_cxx_try_link "$LINENO"; then :
		7791	ac_cv_lib_fontconfig_FcPatternGet=yes
		7792	else
		7793	ac_cv_lib_fontconfig_FcPatternGet=no
		7794	fi
		7795	rm -f core conftest.err conftest.$ac_objext \
		7796	conftest$ac_exeext conftest.$ac_ext
		7797	LIBS=$ac_check_lib_save_LIBS
		7798	fi
		7799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7800	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7801	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7802	:
		7803	else
		7804	support_xft=no
		7805	fi
		7806
		7807	LIBS="$save_LIBS"
12422		7808
12423	if test x$support_xft = xyes; then	7809	if test x$support_xft = xyes; then
12424		7810
12425	cat >>confdefs.h <<\_ACEOF	7811	$as_echo "#define XFT 1" >>confdefs.h
12426	#define XFT 1
12427	_ACEOF
12428		7812
12429	fi	7813	fi
12430	fi	7814	fi
12431	if test x$support_styles = xyes; then	7815	if test x$support_styles = xyes; then
12432		7816
12433	cat >>confdefs.h <<\_ACEOF	7817	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12434	#define ENABLE_STYLES 1
12435	_ACEOF
12436		7818
12437	fi	7819	fi
12438	if test x$support_iso14755 = xyes; then	7820	if test x$support_iso14755 = xyes; then
12439		7821
12440	cat >>confdefs.h <<\_ACEOF	7822	$as_echo "#define ISO_14755 1" >>confdefs.h
12441	#define ISO_14755 1
12442	_ACEOF
12443		7823
12444	fi	7824	fi
12445	if test x$support_8bitctrls = xyes; then	7825	if test x$support_8bitctrls = xyes; then
12446		7826
12447	cat >>confdefs.h <<\_ACEOF	7827	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12448	#define EIGHT_BIT_CONTROLS 1
12449	_ACEOF
12450		7828
12451	fi	7829	fi
12452	if test x$support_fading = xyes; then	7830	if test x$support_fading = xyes; then
12453		7831
12454	cat >>confdefs.h <<\_ACEOF	7832	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12455	#define OFF_FOCUS_FADING 1
12456	_ACEOF
12457
12458	fi
12459	if test x$support_tinting = xyes; then
12460
12461	cat >>confdefs.h <<\_ACEOF
12462	#define TINTING 1
12463	_ACEOF
12464		7833
12465	fi	7834	fi
12466	if test x$support_inheritpixmap = xyes; then	7835	if test x$support_inheritpixmap = xyes; then
		7836	if test x$rxvt_have_xrender = xyes; then
		7837	LIBS="$LIBS -lm"
12467		7838
12468	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define XRENDER 1" >>confdefs.h
12469	#define TRANSPARENT 1	7840
12470	_ACEOF	7841	fi
		7842
		7843	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12471		7844
12472	fi	7845	fi
12473	if test x$support_keepscrolling = xno; then	7846	if test x$support_keepscrolling = xno; then
12474		7847
12475	cat >>confdefs.h <<\_ACEOF
12476	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7848	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12477	_ACEOF
12478		7849
12479	fi	7850	fi
12480	if test x$support_selectionscrolling = xyes; then	7851	if test x$support_selectionscrolling = xyes; then
12481		7852
12482	cat >>confdefs.h <<\_ACEOF	7853	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12483	#define SELECTION_SCROLLING 1
12484	_ACEOF
12485
12486	fi
12487	if test x$support_menubar = xyes; then
12488
12489	cat >>confdefs.h <<\_ACEOF
12490	#define MENUBAR 1
12491	_ACEOF
12492		7854
12493	fi	7855	fi
12494	if test x$support_frills = xyes; then	7856	if test x$support_frills = xyes; then
12495		7857
12496	cat >>confdefs.h <<\_ACEOF	7858	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12497	#define ENABLE_FRILLS 1
12498	_ACEOF
12499
12500	fi
12501	if test x$support_24bit = xyes; then
12502
12503	cat >>confdefs.h <<\_ACEOF
12504	#define PREFER_24BIT 1
12505	_ACEOF
12506		7859
12507	fi	7860	fi
12508	if test x$support_mousewheel = xyes; then	7861	if test x$support_mousewheel = xyes; then
12509		7862
12510	cat >>confdefs.h <<\_ACEOF	7863	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12511	#define MOUSE_WHEEL 1
12512	_ACEOF
12513		7864
12514	fi	7865	fi
12515	if test x$support_mouseslipwheel = xyes; then	7866	if test x$support_mouseslipwheel = xyes; then
12516		7867
12517	cat >>confdefs.h <<\_ACEOF	7868	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12518	#define MOUSE_SLIP_WHEELING 1
12519	_ACEOF
12520		7869
12521	fi	7870	fi
12522	if test x$support_utmp = xyes; then
12523		7871
12524	cat >>confdefs.h <<\_ACEOF	7872	scrolltypes=plain
12525	#define UTMP_SUPPORT 1
12526	_ACEOF
12527		7873
12528	fi	7874	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12529	if test x$support_wtmp = xyes; then
12530		7875
12531	cat >>confdefs.h <<\_ACEOF
12532	#define WTMP_SUPPORT 1
12533	_ACEOF
12534		7876
12535	fi
12536	if test x$support_lastlog = xyes; then
12537
12538	cat >>confdefs.h <<\_ACEOF
12539	#define LASTLOG_SUPPORT 1
12540	_ACEOF
12541
12542	fi
12543	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12544	if test x$rxvt_cv_func_xlocale = xyes; then
12545
12546	cat >>confdefs.h <<\_ACEOF
12547	#define USE_XIM 1
12548	_ACEOF
12549
12550	fi
12551	fi
12552	if test x$support_xpm = xyes; then
12553
12554	cat >>confdefs.h <<\_ACEOF
12555	#define XPM_BACKGROUND 1
12556	_ACEOF
12557
12558	fi
12559	if test x$support_scroll_rxvt = xyes; then	7877	if test x$support_scroll_rxvt = xyes; then
12560		7878
12561	cat >>confdefs.h <<\_ACEOF	7879	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12562	#define RXVT_SCROLLBAR 1
12563	_ACEOF
12564		7880
12565	scrolltypes="rxvt"	7881	scrolltypes="$scrolltypes rxvt"
12566	fi	7882	fi
12567	if test x$support_scroll_next = xyes; then	7883	if test x$support_scroll_next = xyes; then
12568		7884
12569	cat >>confdefs.h <<\_ACEOF	7885	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12570	#define NEXT_SCROLLBAR 1
12571	_ACEOF
12572		7886
12573	scrolltypes="$scrolltypes next"	7887	scrolltypes="$scrolltypes next"
12574	fi	7888	fi
12575	if test x$support_scroll_xterm = xyes; then	7889	if test x$support_scroll_xterm = xyes; then
12576		7890
12577	cat >>confdefs.h <<\_ACEOF	7891	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12578	#define XTERM_SCROLLBAR 1
12579	_ACEOF
12580		7892
12581	scrolltypes="$scrolltypes xterm"	7893	scrolltypes="$scrolltypes xterm"
12582	fi	7894	fi
12583	if test x$support_scroll_plain = xyes; then
12584
12585	cat >>confdefs.h <<\_ACEOF
12586	#define PLAIN_SCROLLBAR 1
12587	_ACEOF
12588
12589	scrolltypes="$scrolltypes plain"
12590	fi
12591	if test x$support_pointer_blank = xyes; then	7895	if test x$support_pointer_blank = xyes; then
12592		7896
12593	cat >>confdefs.h <<\_ACEOF	7897	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12594	#define POINTER_BLANK 1
12595	_ACEOF
12596		7898
12597	fi	7899	fi
12598	if test x$support_text_blink = xyes; then	7900	if test x$support_text_blink = xyes; then
12599		7901
12600	cat >>confdefs.h <<\_ACEOF	7902	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12601	#define TEXT_BLINK 1
12602	_ACEOF
12603		7903
12604	fi	7904	fi
12605	if test x$support_unicode3 = xyes; then	7905	if test x$support_unicode3 = xyes; then
12606		7906
12607	cat >>confdefs.h <<\_ACEOF	7907	$as_echo "#define UNICODE_3 1" >>confdefs.h
12608	#define UNICODE_3 1
12609	_ACEOF
12610		7908
12611	fi	7909	fi
12612	if test x$support_combining = xyes; then	7910	if test x$support_combining = xyes; then
12613		7911
12614	cat >>confdefs.h <<\_ACEOF	7912	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12615	#define ENABLE_COMBINING 1
12616	_ACEOF
12617		7913
12618	fi	7914	fi
12619	if test x$codesets = xall; then	7915	if test x$codesets = xall; then
12620	codesets=jp,jp-ext,kr,zh,zh-ext	7916	codesets=jp,jp-ext,kr,zh,zh-ext
12621	fi	7917	fi
12622		7918
12623	cat >>confdefs.h <<\_ACEOF	7919	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12624	#define ENCODING_EU 1
12625	_ACEOF
12626		7920
12627		7921
12628	cat >>confdefs.h <<\_ACEOF	7922	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12629	#define ENCODING_VN 1
12630	_ACEOF
12631		7923
12632	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7924	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12633	case "$codeset" in	7925	case "$codeset" in
12634	JP )	7926	JP )
12635	cat >>confdefs.h <<\_ACEOF	7927	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12636	#define ENCODING_JP 1
12637	_ACEOF
12638	;;	7928	;;
12639	JP_EXT )	7929	JP_EXT )
12640	cat >>confdefs.h <<\_ACEOF	7930	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12641	#define ENCODING_JP_EXT 1
12642	_ACEOF
12643	;;	7931	;;
12644	KR )	7932	KR )
12645	cat >>confdefs.h <<\_ACEOF	7933	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12646	#define ENCODING_KR 1
12647	_ACEOF
12648	;;	7934	;;
12649	ZH )	7935	ZH )
12650	cat >>confdefs.h <<\_ACEOF	7936	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12651	#define ENCODING_ZH 1
12652	_ACEOF
12653	;;	7937	;;
12654	ZH_EXT )	7938	ZH_EXT )
12655	cat >>confdefs.h <<\_ACEOF	7939	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12656	#define ENCODING_ZH_EXT 1
12657	_ACEOF
12658	;;	7940	;;
12659	esac	7941	esac
12660	done	7942	done
12661		7943
12662	IF_PERL=\#	7944	IF_PERL=\#
12663	if test x$support_perl = xyes; then	7945	if test x$support_perl = xyes; then
12664	# Extract the first word of "perl5", so it can be a program name with args.	7946	# Extract the first word of "perl5", so it can be a program name with args.
12665	set dummy perl5; ac_word=$2	7947	set dummy perl5; ac_word=$2
12666	echo "$as_me:$LINENO: checking for $ac_word" >&5	7948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12667	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7949	$as_echo_n "checking for $ac_word... " >&6; }
12668	if test "${ac_cv_path_PERL+set}" = set; then	7950	if test "${ac_cv_path_PERL+set}" = set; then :
12669	echo $ECHO_N "(cached) $ECHO_C" >&6	7951	$as_echo_n "(cached) " >&6
12670	else	7952	else
12671	case $PERL in	7953	case $PERL in
12672	[\\/]* \| ?:[\\/]*)	7954	[\\/]* \| ?:[\\/]*)
12673	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7955	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12674	;;	7956	;;
…		…
12676	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7958	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12677	for as_dir in $PATH	7959	for as_dir in $PATH
12678	do	7960	do
12679	IFS=$as_save_IFS	7961	IFS=$as_save_IFS
12680	test -z "$as_dir" && as_dir=.	7962	test -z "$as_dir" && as_dir=.
12681	for ac_exec_ext in '' $ac_executable_extensions; do	7963	for ac_exec_ext in '' $ac_executable_extensions; do
12682	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7964	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12683	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7965	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12684	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7966	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12685	break 2	7967	break 2
12686	fi	7968	fi
12687	done	7969	done
12688	done	7970	done
		7971	IFS=$as_save_IFS
12689		7972
12690	;;	7973	;;
12691	esac	7974	esac
12692	fi	7975	fi
12693	PERL=$ac_cv_path_PERL	7976	PERL=$ac_cv_path_PERL
12694
12695	if test -n "$PERL"; then	7977	if test -n "$PERL"; then
12696	echo "$as_me:$LINENO: result: $PERL" >&5	7978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12697	echo "${ECHO_T}$PERL" >&6	7979	$as_echo "$PERL" >&6; }
12698	else	7980	else
12699	echo "$as_me:$LINENO: result: no" >&5	7981	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12700	echo "${ECHO_T}no" >&6	7982	$as_echo "no" >&6; }
12701	fi	7983	fi
		7984
12702		7985
12703	# Extract the first word of "perl", so it can be a program name with args.	7986	# Extract the first word of "perl", so it can be a program name with args.
12704	set dummy perl; ac_word=$2	7987	set dummy perl; ac_word=$2
12705	echo "$as_me:$LINENO: checking for $ac_word" >&5	7988	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12706	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7989	$as_echo_n "checking for $ac_word... " >&6; }
12707	if test "${ac_cv_path_PERL+set}" = set; then	7990	if test "${ac_cv_path_PERL+set}" = set; then :
12708	echo $ECHO_N "(cached) $ECHO_C" >&6	7991	$as_echo_n "(cached) " >&6
12709	else	7992	else
12710	case $PERL in	7993	case $PERL in
12711	[\\/]* \| ?:[\\/]*)	7994	[\\/]* \| ?:[\\/]*)
12712	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7995	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12713	;;	7996	;;
…		…
12715	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7998	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12716	for as_dir in $PATH	7999	for as_dir in $PATH
12717	do	8000	do
12718	IFS=$as_save_IFS	8001	IFS=$as_save_IFS
12719	test -z "$as_dir" && as_dir=.	8002	test -z "$as_dir" && as_dir=.
12720	for ac_exec_ext in '' $ac_executable_extensions; do	8003	for ac_exec_ext in '' $ac_executable_extensions; do
12721	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8004	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12722	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8005	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12723	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8006	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12724	break 2	8007	break 2
12725	fi	8008	fi
12726	done	8009	done
12727	done	8010	done
		8011	IFS=$as_save_IFS
12728		8012
12729	;;	8013	;;
12730	esac	8014	esac
12731	fi	8015	fi
12732	PERL=$ac_cv_path_PERL	8016	PERL=$ac_cv_path_PERL
12733
12734	if test -n "$PERL"; then	8017	if test -n "$PERL"; then
12735	echo "$as_me:$LINENO: result: $PERL" >&5	8018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12736	echo "${ECHO_T}$PERL" >&6	8019	$as_echo "$PERL" >&6; }
12737	else	8020	else
12738	echo "$as_me:$LINENO: result: no" >&5	8021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12739	echo "${ECHO_T}no" >&6	8022	$as_echo "no" >&6; }
12740	fi	8023	fi
12741		8024
12742		8025
		8026
12743	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12744	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8028	$as_echo_n "checking for $PERL suitability... " >&6; }
12745	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8029	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12746		8030
12747	save_CXXFLAGS="$CXXFLAGS"	8031	save_CXXFLAGS="$CXXFLAGS"
12748	save_LIBS="$LIBS"	8032	save_LIBS="$LIBS"
12749	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8033	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12750	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8034	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12751	cat >conftest.$ac_ext <<_ACEOF
12752	/* confdefs.h. */
12753	_ACEOF
12754	cat confdefs.h >>conftest.$ac_ext	8035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12755	cat >>conftest.$ac_ext <<_ACEOF
12756	/* end confdefs.h. */	8036	/* end confdefs.h. */
12757		8037
12758	#include <EXTERN.h>	8038	#include <EXTERN.h>
12759	#include <perl.h>	8039	#include <perl.h>
12760	#include <XSUB.h>	8040	#include <XSUB.h>
…		…
12767		8047
12768	;	8048	;
12769	return 0;	8049	return 0;
12770	}	8050	}
12771	_ACEOF	8051	_ACEOF
12772	rm -f conftest.$ac_objext conftest$ac_exeext	8052	if ac_fn_cxx_try_link "$LINENO"; then :
12773	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12774	(eval $ac_link) 2>conftest.er1
12775	ac_status=$?
12776	grep -v '^ *+' conftest.er1 >conftest.err
12777	rm -f conftest.er1
12778	cat conftest.err >&5
12779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12780	(exit $ac_status); } &&
12781	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12782	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12783	(eval $ac_try) 2>&5
12784	ac_status=$?
12785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12786	(exit $ac_status); }; } &&
12787	{ ac_try='test -s conftest$ac_exeext'
12788	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12789	(eval $ac_try) 2>&5
12790	ac_status=$?
12791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12792	(exit $ac_status); }; }; then
12793	rxvt_perl_link=yes	8053	rxvt_perl_link=yes
12794	else	8054	else
12795	echo "$as_me: failed program was:" >&5
12796	sed 's/^/\| /' conftest.$ac_ext >&5
12797
12798	rxvt_perl_link=no	8055	rxvt_perl_link=no
12799	fi	8056	fi
12800	rm -f conftest.err conftest.$ac_objext \	8057	rm -f core conftest.err conftest.$ac_objext \
12801	conftest$ac_exeext conftest.$ac_ext	8058	conftest$ac_exeext conftest.$ac_ext
12802	CXXFLAGS="$save_CXXFLAGS"	8059	CXXFLAGS="$save_CXXFLAGS"
12803	LIBS="$save_LIBS"	8060	LIBS="$save_LIBS"
12804		8061
12805	if test x$rxvt_perl_link = xyes; then	8062	if test x$rxvt_perl_link = xyes; then
12806	echo "$as_me:$LINENO: result: ok" >&5	8063	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12807	echo "${ECHO_T}ok" >&6	8064	$as_echo "ok" >&6; }
12808		8065
12809	cat >>confdefs.h <<\_ACEOF	8066	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
12810	#define ENABLE_PERL 1
12811	_ACEOF
12812		8067
12813	IF_PERL=	8068	IF_PERL=
12814	PERL_O=rxvtperl.o	8069	PERL_O=rxvtperl.o
12815	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8070	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12816	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8071	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12817	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8072	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12818	else	8073	else
12819	support_perl=no	8074	as_fn_error $? "no, unable to link" "$LINENO" 5
12820	echo "$as_me:$LINENO: result: no, unable to link" >&5
12821	echo "${ECHO_T}no, unable to link" >&6
12822	fi	8075	fi
12823	else	8076	else
12824	{ { echo "$as_me:$LINENO: error: no working perl found" >&5	8077	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
12825	echo "$as_me: error: no working perl found" >&2;}
12826	{ (exit or perl not version >= 5.8); exit or perl not version >= 5.8; }; }
12827	support_perl=no
12828	fi	8078	fi
12829	fi	8079	fi
12830		8080
12831		8081
12832		8082
12833		8083
12834		8084
12835		8085
12836		8086
12837	if text x$support_perl = xyes; then
12838	support_frills=yes
12839	fi
12840		8087
12841		8088	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12842	CFLAGS=${CFLAGS--O}
12843	LDFLAGS=${LDFLAGS--O}
12844
12845	CPPFLAGS="$CPPFLAGS"
12846
12847
12848
12849
12850
12851
12852
12853	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12854	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12855	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12856	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12857	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12858	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12859	fi
12860
12861
12862
12863
12864
12865	if test x$support_addstrings = xno; then
12866
12867	cat >>confdefs.h <<\_ACEOF
12868	#define NO_STRINGS 1
12869	_ACEOF
12870
12871	fi
12872
12873	MCOMMON=./autoconf/Make.common
12874
12875
12876	test "$program_prefix" != NONE &&
12877	program_transform_name="s,^,$program_prefix,;$program_transform_name"
12878	# Use a double $ so make ignores it.
12879	test "$program_suffix" != NONE &&
12880	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
12881	# Double any \ or $. echo might interpret backslashes.
12882	# By default was `s,x,x', remove it if useless.
12883	cat <<\_ACEOF >conftest.sed
12884	s/[\\$]/&&/g;s/;s,x,x,$//
12885	_ACEOF
12886	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
12887	rm conftest.sed
12888
12889
12890
12891
12892
12893	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
12894	include_stdint_h="#include <stdint.h>"
12895	else
12896	include_stdint_h="/* #include <stdint.h> */"
12897	fi
12898	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12899	include_stdarg_h="#include <cstdarg>"
12900	else
12901	include_stdarg_h="/* #include <cstdarg> */"
12902	fi
12903	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12904	include_stdlib_h="#include <cstdlib>"
12905	else
12906	include_stdlib_h="/* #include <cstdlib> */"
12907	fi
12908	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12909	include_unistd_h="#include <unistd.h>"
12910	else
12911	include_unistd_h="/* #include <unistd.h> */"
12912	fi
12913	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12914	include_string_h="#include <cstring>"
12915	else
12916	include_string_h="/* #include <cstring> */"
12917	fi
12918	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12919	include_fcntl_h="#include <fcntl.h>"
12920	else
12921	include_fcntl_h="/* #include <fcntl.h> */"
12922	fi
12923	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12924	include_util_h="#include <util.h>"
12925	else
12926	include_util_h="/* #include <util.h> */"
12927	fi
12928	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12929	include_assert_h="#include <assert.h>"
12930	else
12931	include_assert_h="/* #include <assert.h> */"
12932	fi
12933	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12934	include_sys_ioctl_h="#include <sys/ioctl.h>"
12935	else
12936	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12937	fi
12938	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
12939	include_sys_select_h="#include <sys/select.h>"
12940	else
12941	include_sys_select_h="/* #include <sys/select.h> */"
12942	fi
12943	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
12944	include_sys_strredir_h="#include <sys/strredir.h>"
12945	else
12946	include_sys_strredir_h="/* #include <sys/strredir.h> */"
12947	fi
12948	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
12949	include_sys_time_h="#include <sys/time.h>"
12950	else
12951	include_sys_time_h="/* #include <sys/time.h> */"
12952	fi
12953	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
12954	include_time_h="#include <time.h>"
12955	else
12956	include_time_h="/* #include <time.h> */"
12957	fi
12958
12959	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/rxvtlib.h"
12960		8089
12961	cat >confcache <<\_ACEOF	8090	cat >confcache <<\_ACEOF
12962	# This file is a shell script that caches the results of configure	8091	# This file is a shell script that caches the results of configure
12963	# tests run on this system so they can be shared between configure	8092	# tests run on this system so they can be shared between configure
12964	# scripts and configure runs, see configure's option --config-cache.	8093	# scripts and configure runs, see configure's option --config-cache.
…		…
12974		8103
12975	_ACEOF	8104	_ACEOF
12976		8105
12977	# The following way of writing the cache mishandles newlines in values,	8106	# The following way of writing the cache mishandles newlines in values,
12978	# but we know of no workaround that is simple, portable, and efficient.	8107	# but we know of no workaround that is simple, portable, and efficient.
12979	# So, don't put newlines in cache variables' values.	8108	# So, we kill variables containing newlines.
12980	# Ultrix sh set writes to stderr and can't be redirected directly,	8109	# Ultrix sh set writes to stderr and can't be redirected directly,
12981	# and sets the high bit in the cache file unless we assign to the vars.	8110	# and sets the high bit in the cache file unless we assign to the vars.
12982	{	8111	(
		8112	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8113	eval ac_val=\$$ac_var
		8114	case $ac_val in #(
		8115	${as_nl})
		8116	case $ac_var in #(
		8117	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8118	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8119	esac
		8120	case $ac_var in #(
		8121	_ \| IFS \| as_nl) ;; #(
		8122	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8123	*) { eval $ac_var=; unset $ac_var;} ;;
		8124	esac ;;
		8125	esac
		8126	done
		8127
12983	(set) 2>&1 \|	8128	(set) 2>&1 \|
12984	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8129	case $as_nl`(ac_space=' '; set) 2>&1` in #(
12985	ac_space=\ )	8130	${as_nl}ac_space=\ )
12986	# `set' does not quote correctly, so add quotes (double-quote	8131	# `set' does not quote correctly, so add quotes: double-quote
12987	# substitution turns \\\\ into \\, and sed turns \\ into \).	8132	# substitution turns \\\\ into \\, and sed turns \\ into \.
12988	sed -n \	8133	sed -n \
12989	"s/'/'\\\\''/g;	8134	"s/'/'\\\\''/g;
12990	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8135	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
12991	;;	8136	;; #(
12992	*)	8137	*)
12993	# `set' quotes correctly as required by POSIX, so do not add quotes.	8138	# `set' quotes correctly as required by POSIX, so do not add quotes.
12994	sed -n \	8139	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
12995	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
12996	;;	8140	;;
12997	esac;	8141	esac \|
12998	} \|	8142	sort
		8143	) \|
12999	sed '	8144	sed '
		8145	/^ac_cv_env_/b end
13000	t clear	8146	t clear
13001	: clear	8147	:clear
13002	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8148	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13003	t end	8149	t end
13004	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8150	s/^$[^=]$=$.$$/\1=${\1=\2}/
13005	: end' >>confcache	8151	:end' >>confcache
13006	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8152	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13007	if test -w $cache_file; then	8153	if test -w "$cache_file"; then
13008	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8154	test "x$cache_file" != "x/dev/null" &&
		8155	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8156	$as_echo "$as_me: updating cache $cache_file" >&6;}
13009	cat confcache >$cache_file	8157	cat confcache >$cache_file
13010	else	8158	else
		8159	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13011	echo "not updating unwritable cache $cache_file"	8160	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13012	fi	8161	fi
13013	fi	8162	fi
13014	rm -f confcache	8163	rm -f confcache
13015		8164
13016	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8165	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13017	# Let make expand exec_prefix.	8166	# Let make expand exec_prefix.
13018	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8167	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13019		8168
13020	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13021	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13022	# trailing colons and then remove the whole line if VPATH becomes empty
13023	# (actually we leave an empty line to preserve line numbers).
13024	if test "x$srcdir" = x.; then
13025	ac_vpsub='/^[ ]VPATH[ ]=/{
13026	s/:\$(srcdir):/:/;
13027	s/:\${srcdir}:/:/;
13028	s/:@srcdir@:/:/;
13029	s/^$[^=]=[ ]$:*/\1/;
13030	s/:*$//;
13031	s/^[^=]=[ ]$//;
13032	}'
13033	fi
13034
13035	DEFS=-DHAVE_CONFIG_H	8169	DEFS=-DHAVE_CONFIG_H
13036		8170
13037	ac_libobjs=	8171	ac_libobjs=
13038	ac_ltlibobjs=	8172	ac_ltlibobjs=
		8173	U=
13039	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8174	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13040	# 1. Remove the extension, and $U if already installed.	8175	# 1. Remove the extension, and $U if already installed.
13041	ac_i=`echo "$ac_i" \|
13042	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8176	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13043	# 2. Add them.	8177	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13044	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8178	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13045	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8179	# will be set to the directory where LIBOBJS objects are built.
		8180	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8181	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13046	done	8182	done
13047	LIBOBJS=$ac_libobjs	8183	LIBOBJS=$ac_libobjs
13048		8184
13049	LTLIBOBJS=$ac_ltlibobjs	8185	LTLIBOBJS=$ac_ltlibobjs
13050		8186
13051		8187
13052		8188
13053	: ${CONFIG_STATUS=./config.status}	8189	: ${CONFIG_STATUS=./config.status}
		8190	ac_write_fail=0
13054	ac_clean_files_save=$ac_clean_files	8191	ac_clean_files_save=$ac_clean_files
13055	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8192	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13056	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8193	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13057	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8194	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13058	cat >$CONFIG_STATUS <<_ACEOF	8195	as_write_fail=0
		8196	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13059	#! $SHELL	8197	#! $SHELL
13060	# Generated by $as_me.	8198	# Generated by $as_me.
13061	# Run this file to recreate the current configuration.	8199	# Run this file to recreate the current configuration.
13062	# Compiler output produced by configure, useful for debugging	8200	# Compiler output produced by configure, useful for debugging
13063	# configure, is in config.log if it exists.	8201	# configure, is in config.log if it exists.
13064		8202
13065	debug=false	8203	debug=false
13066	ac_cs_recheck=false	8204	ac_cs_recheck=false
13067	ac_cs_silent=false	8205	ac_cs_silent=false
		8206
13068	SHELL=\${CONFIG_SHELL-$SHELL}	8207	SHELL=\${CONFIG_SHELL-$SHELL}
		8208	export SHELL
13069	_ACEOF	8209	_ASEOF
13070		8210	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13071	cat >>$CONFIG_STATUS <<\_ACEOF
13072	## --------------------- ##	8211	## -------------------- ##
13073	## M4sh Initialization. ##	8212	## M4sh Initialization. ##
13074	## --------------------- ##	8213	## -------------------- ##
13075		8214
13076	# Be Bourne compatible	8215	# Be more Bourne compatible
		8216	DUALCASE=1; export DUALCASE # for MKS sh
13077	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8217	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13078	emulate sh	8218	emulate sh
13079	NULLCMD=:	8219	NULLCMD=:
13080	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8220	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13081	# is contrary to our usage. Disable this feature.	8221	# is contrary to our usage. Disable this feature.
13082	alias -g '${1+"$@"}'='"$@"'	8222	alias -g '${1+"$@"}'='"$@"'
13083	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8223	setopt NO_GLOB_SUBST
		8224	else
		8225	case `(set -o) 2>/dev/null` in #(
		8226	posix) :
13084	set -o posix	8227	set -o posix ;; #(
		8228	*) :
		8229	;;
		8230	esac
13085	fi	8231	fi
13086	DUALCASE=1; export DUALCASE # for MKS sh
13087		8232
13088	# Support unset when possible.	8233
13089	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8234	as_nl='
13090	as_unset=unset	8235	'
		8236	export as_nl
		8237	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8238	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8239	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8240	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8241	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8242	# but without wasting forks for bash or zsh.
		8243	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8244	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8245	as_echo='print -r --'
		8246	as_echo_n='print -rn --'
		8247	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8248	as_echo='printf %s\n'
		8249	as_echo_n='printf %s'
		8250	else
		8251	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8252	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8253	as_echo_n='/usr/ucb/echo -n'
13091	else	8254	else
13092	as_unset=false	8255	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8256	as_echo_n_body='eval
		8257	arg=$1;
		8258	case $arg in #(
		8259	"$as_nl")
		8260	expr "X$arg" : "X\$.*\$$as_nl";
		8261	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8262	esac;
		8263	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8264	'
		8265	export as_echo_n_body
		8266	as_echo_n='sh -c $as_echo_n_body as_echo'
		8267	fi
		8268	export as_echo_body
		8269	as_echo='sh -c $as_echo_body as_echo'
13093	fi	8270	fi
13094		8271
		8272	# The user is always right.
		8273	if test "${PATH_SEPARATOR+set}" != set; then
		8274	PATH_SEPARATOR=:
		8275	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8276	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8277	PATH_SEPARATOR=';'
		8278	}
		8279	fi
13095		8280
13096	# Work around bugs in pre-3.0 UWIN ksh.	8281
13097	$as_unset ENV MAIL MAILPATH	8282	# IFS
		8283	# We need space, tab and new line, in precisely that order. Quoting is
		8284	# there to prevent editors from complaining about space-tab.
		8285	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8286	# splitting by setting IFS to empty value.)
		8287	IFS=" "" $as_nl"
		8288
		8289	# Find who we are. Look in the path if we contain no directory separator.
		8290	case $0 in #((
		8291	[\\/] ) as_myself=$0 ;;
		8292	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8293	for as_dir in $PATH
		8294	do
		8295	IFS=$as_save_IFS
		8296	test -z "$as_dir" && as_dir=.
		8297	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8298	done
		8299	IFS=$as_save_IFS
		8300
		8301	;;
		8302	esac
		8303	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8304	# in which case we are not to be found in the path.
		8305	if test "x$as_myself" = x; then
		8306	as_myself=$0
		8307	fi
		8308	if test ! -f "$as_myself"; then
		8309	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8310	exit 1
		8311	fi
		8312
		8313	# Unset variables that we do not need and which cause bugs (e.g. in
		8314	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8315	# suppresses any "Segmentation fault" message there. '((' could
		8316	# trigger a bug in pdksh 5.2.14.
		8317	for as_var in BASH_ENV ENV MAIL MAILPATH
		8318	do eval test x\${$as_var+set} = xset \
		8319	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8320	done
13098	PS1='$ '	8321	PS1='$ '
13099	PS2='> '	8322	PS2='> '
13100	PS4='+ '	8323	PS4='+ '
13101		8324
13102	# NLS nuisances.	8325	# NLS nuisances.
13103	for as_var in \	8326	LC_ALL=C
13104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8327	export LC_ALL
13105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8328	LANGUAGE=C
13106	LC_TELEPHONE LC_TIME	8329	export LANGUAGE
13107	do	8330
13108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8331	# CDPATH.
13109	eval $as_var=C; export $as_var	8332	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8333
		8334
		8335	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8336	# ----------------------------------------
		8337	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8338	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8339	# script with STATUS, using 1 if that was 0.
		8340	as_fn_error ()
		8341	{
		8342	as_status=$1; test $as_status -eq 0 && as_status=1
		8343	if test "$4"; then
		8344	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8345	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8346	fi
		8347	$as_echo "$as_me: error: $2" >&2
		8348	as_fn_exit $as_status
		8349	} # as_fn_error
		8350
		8351
		8352	# as_fn_set_status STATUS
		8353	# -----------------------
		8354	# Set $? to STATUS, without forking.
		8355	as_fn_set_status ()
		8356	{
		8357	return $1
		8358	} # as_fn_set_status
		8359
		8360	# as_fn_exit STATUS
		8361	# -----------------
		8362	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8363	as_fn_exit ()
		8364	{
		8365	set +e
		8366	as_fn_set_status $1
		8367	exit $1
		8368	} # as_fn_exit
		8369
		8370	# as_fn_unset VAR
		8371	# ---------------
		8372	# Portably unset VAR.
		8373	as_fn_unset ()
		8374	{
		8375	{ eval $1=; unset $1;}
		8376	}
		8377	as_unset=as_fn_unset
		8378	# as_fn_append VAR VALUE
		8379	# ----------------------
		8380	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8381	# advantage of any shell optimizations that allow amortized linear growth over
		8382	# repeated appends, instead of the typical quadratic growth present in naive
		8383	# implementations.
		8384	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8385	eval 'as_fn_append ()
		8386	{
		8387	eval $1+=\$2
		8388	}'
13110	else	8389	else
13111	$as_unset $as_var	8390	as_fn_append ()
13112	fi	8391	{
13113	done	8392	eval $1=\$$1\$2
		8393	}
		8394	fi # as_fn_append
13114		8395
13115	# Required to use basename.	8396	# as_fn_arith ARG...
		8397	# ------------------
		8398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8400	# must be portable across $(()) and expr.
		8401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8402	eval 'as_fn_arith ()
		8403	{
		8404	as_val=$(( $* ))
		8405	}'
		8406	else
		8407	as_fn_arith ()
		8408	{
		8409	as_val=`expr "$@" \|\| test $? -eq 1`
		8410	}
		8411	fi # as_fn_arith
		8412
		8413
13116	if expr a : '$a$' >/dev/null 2>&1; then	8414	if expr a : '$a$' >/dev/null 2>&1 &&
		8415	test "X`expr 00001 : '.*$...$'`" = X001; then
13117	as_expr=expr	8416	as_expr=expr
13118	else	8417	else
13119	as_expr=false	8418	as_expr=false
13120	fi	8419	fi
13121		8420
13122	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8421	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13123	as_basename=basename	8422	as_basename=basename
13124	else	8423	else
13125	as_basename=false	8424	as_basename=false
13126	fi	8425	fi
13127		8426
		8427	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8428	as_dirname=dirname
		8429	else
		8430	as_dirname=false
		8431	fi
13128		8432
13129	# Name of the executable.
13130	as_me=`$as_basename "$0" \|\|	8433	as_me=`$as_basename -- "$0" \|\|
13131	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8434	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13132	X"$0" : 'X$//$$' \\| \	8435	X"$0" : 'X$//$$' \\| \
13133	X"$0" : 'X$/$$' \\| \	8436	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13134	. : '$.$' 2>/dev/null \|\|
13135	echo X/"$0" \|	8437	$as_echo X/"$0" \|
13136	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8438	sed '/^.\/$[^/][^/]$\/*$/{
13137	/^X\/$\/\/$$/{ s//\1/; q; }	8439	s//\1/
13138	/^X\/$\/$.*/{ s//\1/; q; }	8440	q
		8441	}
		8442	/^X\/$\/\/$$/{
		8443	s//\1/
		8444	q
		8445	}
		8446	/^X\/$\/$.*/{
		8447	s//\1/
		8448	q
		8449	}
13139	s/.*/./; q'`	8450	s/.*/./; q'`
13140		8451
13141
13142	# PATH needs CR, and LINENO needs CR and PATH.
13143	# Avoid depending upon Character Ranges.	8452	# Avoid depending upon Character Ranges.
13144	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8453	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13145	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8454	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13146	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8455	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13147	as_cr_digits='0123456789'	8456	as_cr_digits='0123456789'
13148	as_cr_alnum=$as_cr_Letters$as_cr_digits	8457	as_cr_alnum=$as_cr_Letters$as_cr_digits
13149		8458
13150	# The user is always right.	8459	ECHO_C= ECHO_N= ECHO_T=
13151	if test "${PATH_SEPARATOR+set}" != set; then	8460	case `echo -n x` in #(((((
13152	echo "#! /bin/sh" >conf$$.sh	8461	-n*)
13153	echo "exit 0" >>conf$$.sh	8462	case `echo 'xy\c'` in
13154	chmod +x conf$$.sh	8463	c) ECHO_T=' ';; # ECHO_T is single tab character.
13155	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8464	xy) ECHO_C='\c';;
13156	PATH_SEPARATOR=';'	8465	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8466	ECHO_T=' ';;
		8467	esac;;
		8468	*)
		8469	ECHO_N='-n';;
		8470	esac
		8471
		8472	rm -f conf$$ conf$$.exe conf$$.file
		8473	if test -d conf$$.dir; then
		8474	rm -f conf$$.dir/conf$$.file
		8475	else
		8476	rm -f conf$$.dir
		8477	mkdir conf$$.dir 2>/dev/null
		8478	fi
		8479	if (echo >conf$$.file) 2>/dev/null; then
		8480	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8481	as_ln_s='ln -s'
		8482	# ... but there are two gotchas:
		8483	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8484	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8485	# In both cases, we have to default to `cp -p'.
		8486	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8487	as_ln_s='cp -p'
		8488	elif ln conf$$.file conf$$ 2>/dev/null; then
		8489	as_ln_s=ln
13157	else	8490	else
13158	PATH_SEPARATOR=:	8491	as_ln_s='cp -p'
13159	fi	8492	fi
13160	rm -f conf$$.sh	8493	else
		8494	as_ln_s='cp -p'
13161	fi	8495	fi
		8496	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8497	rmdir conf$$.dir 2>/dev/null
13162		8498
13163		8499
13164	as_lineno_1=$LINENO	8500	# as_fn_mkdir_p
13165	as_lineno_2=$LINENO	8501	# -------------
13166	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8502	# Create "$as_dir" as a directory, including parents if necessary.
13167	test "x$as_lineno_1" != "x$as_lineno_2" &&	8503	as_fn_mkdir_p ()
13168	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8504	{
13169	# Find who we are. Look in the path if we contain no path at all
13170	# relative or not.
13171	case $0 in
13172	[\\/] ) as_myself=$0 ;;
13173	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13174	for as_dir in $PATH
13175	do
13176	IFS=$as_save_IFS
13177	test -z "$as_dir" && as_dir=.
13178	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13179	done
13180		8505
13181	;;	8506	case $as_dir in #(
		8507	-*) as_dir=./$as_dir;;
13182	esac	8508	esac
13183	# We did not find ourselves, most probably we were run as `sh COMMAND'	8509	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13184	# in which case we are not to be found in the path.	8510	as_dirs=
13185	if test "x$as_myself" = x; then	8511	while :; do
13186	as_myself=$0
13187	fi
13188	if test ! -f "$as_myself"; then
13189	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13190	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13191	{ (exit 1); exit 1; }; }
13192	fi
13193	case $CONFIG_SHELL in
13194	'')
13195	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13196	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13197	do
13198	IFS=$as_save_IFS
13199	test -z "$as_dir" && as_dir=.
13200	for as_base in sh bash ksh sh5; do
13201	case $as_dir in	8512	case $as_dir in #(
13202	/*)	8513	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13203	if ("$as_dir/$as_base" -c '	8514	*) as_qdir=$as_dir;;
13204	as_lineno_1=$LINENO	8515	esac
13205	as_lineno_2=$LINENO	8516	as_dirs="'$as_qdir' $as_dirs"
13206	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8517	as_dir=`$as_dirname -- "$as_dir" \|\|
13207	test "x$as_lineno_1" != "x$as_lineno_2" &&	8518	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13208	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8519	X"$as_dir" : 'X$//$[^/]' \\| \
13209	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8520	X"$as_dir" : 'X$//$$' \\| \
13210	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8521	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13211	CONFIG_SHELL=$as_dir/$as_base	8522	$as_echo X"$as_dir" \|
13212	export CONFIG_SHELL	8523	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13213	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8524	s//\1/
13214	fi;;	8525	q
13215	esac	8526	}
		8527	/^X$\/\/$[^/].*/{
		8528	s//\1/
		8529	q
		8530	}
		8531	/^X$\/\/$$/{
		8532	s//\1/
		8533	q
		8534	}
		8535	/^X$\/$.*/{
		8536	s//\1/
		8537	q
		8538	}
		8539	s/.*/./; q'`
		8540	test -d "$as_dir" && break
13216	done	8541	done
13217	done	8542	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13218	;;	8543	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13219	esac
13220		8544
13221	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13222	# uniformly replaced by the line number. The first 'sed' inserts a
13223	# line-number line before each line; the second 'sed' does the real
13224	# work. The second script uses 'N' to pair each line-number line
13225	# with the numbered line, and appends trailing '-' during
13226	# substitution so that $LINENO is not a special case at line end.
13227	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13228	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13229	sed '=' <$as_myself \|
13230	sed '
13231	N
13232	s,$,-,
13233	: loop
13234	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13235	t loop
13236	s,-$,,
13237	s,^['$as_cr_digits']*\n,,
13238	' >$as_me.lineno &&
13239	chmod +x $as_me.lineno \|\|
13240	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13241	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13242	{ (exit 1); exit 1; }; }
13243		8545
13244	# Don't try to exec as it changes $[0], causing all sort of problems	8546	} # as_fn_mkdir_p
13245	# (the dirname of $[0] is not the place where we might find the
13246	# original and so on. Autoconf is especially sensible to this).
13247	. ./$as_me.lineno
13248	# Exit status is that of the last command.
13249	exit
13250	}
13251
13252
13253	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13254	c,-n*) ECHO_N= ECHO_C='
13255	' ECHO_T=' ' ;;
13256	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13257	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13258	esac
13259
13260	if expr a : '$a$' >/dev/null 2>&1; then
13261	as_expr=expr
13262	else
13263	as_expr=false
13264	fi
13265
13266	rm -f conf$$ conf$$.exe conf$$.file
13267	echo >conf$$.file
13268	if ln -s conf$$.file conf$$ 2>/dev/null; then
13269	# We could just check for DJGPP; but this test a) works b) is more generic
13270	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13271	if test -f conf$$.exe; then
13272	# Don't use ln at all; we don't have any links
13273	as_ln_s='cp -p'
13274	else
13275	as_ln_s='ln -s'
13276	fi
13277	elif ln conf$$.file conf$$ 2>/dev/null; then
13278	as_ln_s=ln
13279	else
13280	as_ln_s='cp -p'
13281	fi
13282	rm -f conf$$ conf$$.exe conf$$.file
13283
13284	if mkdir -p . 2>/dev/null; then	8547	if mkdir -p . 2>/dev/null; then
13285	as_mkdir_p=:	8548	as_mkdir_p='mkdir -p "$as_dir"'
13286	else	8549	else
13287	test -d ./-p && rmdir ./-p	8550	test -d ./-p && rmdir ./-p
13288	as_mkdir_p=false	8551	as_mkdir_p=false
13289	fi	8552	fi
13290		8553
		8554	if test -x / >/dev/null 2>&1; then
		8555	as_test_x='test -x'
		8556	else
		8557	if ls -dL / >/dev/null 2>&1; then
		8558	as_ls_L_option=L
		8559	else
		8560	as_ls_L_option=
		8561	fi
		8562	as_test_x='
		8563	eval sh -c '\''
		8564	if test -d "$1"; then
		8565	test -d "$1/.";
		8566	else
		8567	case $1 in #(
		8568	-*)set "./$1";;
		8569	esac;
		8570	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8571	???[sx]):;;)false;;esac;fi
		8572	'\'' sh
		8573	'
		8574	fi
13291	as_executable_p="test -f"	8575	as_executable_p=$as_test_x
13292		8576
13293	# Sed expression to map a string onto a valid CPP name.	8577	# Sed expression to map a string onto a valid CPP name.
13294	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8578	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13295		8579
13296	# Sed expression to map a string onto a valid variable name.	8580	# Sed expression to map a string onto a valid variable name.
13297	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8581	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13298		8582
13299		8583
13300	# IFS
13301	# We need space, tab and new line, in precisely that order.
13302	as_nl='
13303	'
13304	IFS=" $as_nl"
13305
13306	# CDPATH.
13307	$as_unset CDPATH
13308
13309	exec 6>&1	8584	exec 6>&1
		8585	## ----------------------------------- ##
		8586	## Main body of $CONFIG_STATUS script. ##
		8587	## ----------------------------------- ##
		8588	_ASEOF
		8589	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13310		8590
		8591	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13311	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8592	# Save the log message, to keep $0 and so on meaningful, and to
13312	# report actual input values of CONFIG_FILES etc. instead of their	8593	# report actual input values of CONFIG_FILES etc. instead of their
13313	# values after options handling. Logging --version etc. is OK.	8594	# values after options handling.
		8595	ac_log="
		8596	This file was extended by $as_me, which was
		8597	generated by GNU Autoconf 2.67. Invocation command line was
		8598
		8599	CONFIG_FILES = $CONFIG_FILES
		8600	CONFIG_HEADERS = $CONFIG_HEADERS
		8601	CONFIG_LINKS = $CONFIG_LINKS
		8602	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8603	$ $0 $@
		8604
		8605	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8606	"
		8607
		8608	_ACEOF
		8609
		8610	case $ac_config_files in *"
		8611	") set x $ac_config_files; shift; ac_config_files=$;;
		8612	esac
		8613
		8614	case $ac_config_headers in *"
		8615	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8616	esac
		8617
		8618
		8619	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8620	# Files that config.status was made for.
		8621	config_files="$ac_config_files"
		8622	config_headers="$ac_config_headers"
		8623
		8624	_ACEOF
		8625
		8626	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8627	ac_cs_usage="\
		8628	\`$as_me' instantiates files and other configuration actions
		8629	from templates according to the current configuration. Unless the files
		8630	and actions are specified as TAGs, all are instantiated by default.
		8631
		8632	Usage: $0 [OPTION]... [TAG]...
		8633
		8634	-h, --help print this help, then exit
		8635	-V, --version print version number and configuration settings, then exit
		8636	--config print configuration, then exit
		8637	-q, --quiet, --silent
		8638	do not print progress messages
		8639	-d, --debug don't remove temporary files
		8640	--recheck update $as_me by reconfiguring in the same conditions
		8641	--file=FILE[:TEMPLATE]
		8642	instantiate the configuration file FILE
		8643	--header=FILE[:TEMPLATE]
		8644	instantiate the configuration header FILE
		8645
		8646	Configuration files:
		8647	$config_files
		8648
		8649	Configuration headers:
		8650	$config_headers
		8651
		8652	Report bugs to the package provider."
		8653
		8654	_ACEOF
		8655	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8656	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8657	ac_cs_version="\\
		8658	config.status
		8659	configured by $0, generated by GNU Autoconf 2.67,
		8660	with options \\"\$ac_cs_config\\"
		8661
		8662	Copyright (C) 2010 Free Software Foundation, Inc.
		8663	This config.status script is free software; the Free Software Foundation
		8664	gives unlimited permission to copy, distribute and modify it."
		8665
		8666	ac_pwd='$ac_pwd'
		8667	srcdir='$srcdir'
		8668	INSTALL='$INSTALL'
		8669	test -n "\$AWK" \|\| AWK=awk
		8670	_ACEOF
		8671
		8672	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8673	# The default lists apply if the user does not specify any file.
		8674	ac_need_defaults=:
		8675	while test $# != 0
		8676	do
		8677	case $1 in
		8678	--=?)
		8679	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8680	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8681	ac_shift=:
		8682	;;
		8683	--*=)
		8684	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8685	ac_optarg=
		8686	ac_shift=:
		8687	;;
		8688	*)
		8689	ac_option=$1
		8690	ac_optarg=$2
		8691	ac_shift=shift
		8692	;;
		8693	esac
		8694
		8695	case $ac_option in
		8696	# Handling of the options.
		8697	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8698	ac_cs_recheck=: ;;
		8699	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8700	$as_echo "$ac_cs_version"; exit ;;
		8701	--config \| --confi \| --conf \| --con \| --co \| --c )
		8702	$as_echo "$ac_cs_config"; exit ;;
		8703	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8704	debug=: ;;
		8705	--file \| --fil \| --fi \| --f )
		8706	$ac_shift
		8707	case $ac_optarg in
		8708	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8709	'') as_fn_error $? "missing file argument" ;;
		8710	esac
		8711	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8712	ac_need_defaults=false;;
		8713	--header \| --heade \| --head \| --hea )
		8714	$ac_shift
		8715	case $ac_optarg in
		8716	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8717	esac
		8718	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8719	ac_need_defaults=false;;
		8720	--he \| --h)
		8721	# Conflict between --help and --header
		8722	as_fn_error $? "ambiguous option: \`$1'
		8723	Try \`$0 --help' for more information.";;
		8724	--help \| --hel \| -h )
		8725	$as_echo "$ac_cs_usage"; exit ;;
		8726	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8727	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8728	ac_cs_silent=: ;;
		8729
		8730	# This is an error.
		8731	-*) as_fn_error $? "unrecognized option: \`$1'
		8732	Try \`$0 --help' for more information." ;;
		8733
		8734	*) as_fn_append ac_config_targets " $1"
		8735	ac_need_defaults=false ;;
		8736
		8737	esac
		8738	shift
		8739	done
		8740
		8741	ac_configure_extra_args=
		8742
		8743	if $ac_cs_silent; then
		8744	exec 6>/dev/null
		8745	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8746	fi
		8747
		8748	_ACEOF
		8749	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8750	if \$ac_cs_recheck; then
		8751	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8752	shift
		8753	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8754	CONFIG_SHELL='$SHELL'
		8755	export CONFIG_SHELL
		8756	exec "\$@"
		8757	fi
		8758
		8759	_ACEOF
		8760	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13314	exec 5>>config.log	8761	exec 5>>config.log
13315	{	8762	{
13316	echo	8763	echo
13317	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8764	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13318	## Running $as_me. ##	8765	## Running $as_me. ##
13319	_ASBOX	8766	_ASBOX
		8767	$as_echo "$ac_log"
13320	} >&5	8768	} >&5
13321	cat >&5 <<_CSEOF
13322		8769
13323	This file was extended by $as_me, which was
13324	generated by GNU Autoconf 2.59. Invocation command line was
13325
13326	CONFIG_FILES = $CONFIG_FILES
13327	CONFIG_HEADERS = $CONFIG_HEADERS
13328	CONFIG_LINKS = $CONFIG_LINKS
13329	CONFIG_COMMANDS = $CONFIG_COMMANDS
13330	$ $0 $@
13331
13332	_CSEOF	8770	_ACEOF
13333	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8771	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13334	echo >&5
13335	_ACEOF	8772	_ACEOF
13336		8773
13337	# Files that config.status was made for.
13338	if test -n "$ac_config_files"; then
13339	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13340	fi
13341
13342	if test -n "$ac_config_headers"; then
13343	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13344	fi
13345
13346	if test -n "$ac_config_links"; then
13347	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13348	fi
13349
13350	if test -n "$ac_config_commands"; then
13351	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13352	fi
13353
13354	cat >>$CONFIG_STATUS <<\_ACEOF	8774	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13355		8775
13356	ac_cs_usage="\	8776	# Handling of arguments.
13357	\`$as_me' instantiates files from templates according to the
13358	current configuration.
13359
13360	Usage: $0 [OPTIONS] [FILE]...
13361
13362	-h, --help print this help, then exit
13363	-V, --version print version number, then exit
13364	-q, --quiet do not print progress messages
13365	-d, --debug don't remove temporary files
13366	--recheck update $as_me by reconfiguring in the same conditions
13367	--file=FILE[:TEMPLATE]
13368	instantiate the configuration file FILE
13369	--header=FILE[:TEMPLATE]
13370	instantiate the configuration header FILE
13371
13372	Configuration files:
13373	$config_files
13374
13375	Configuration headers:
13376	$config_headers
13377
13378	Report bugs to <bug-autoconf@gnu.org>."
13379	_ACEOF
13380
13381	cat >>$CONFIG_STATUS <<_ACEOF
13382	ac_cs_version="\\
13383	config.status
13384	configured by $0, generated by GNU Autoconf 2.59,
13385	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
13386
13387	Copyright (C) 2003 Free Software Foundation, Inc.
13388	This config.status script is free software; the Free Software Foundation
13389	gives unlimited permission to copy, distribute and modify it."
13390	srcdir=$srcdir
13391	INSTALL="$INSTALL"
13392	_ACEOF
13393
13394	cat >>$CONFIG_STATUS <<\_ACEOF
13395	# If no file are specified by the user, then we need to provide default
13396	# value. By we need to know if files were specified by the user.
13397	ac_need_defaults=:
13398	while test $# != 0
13399	do
13400	case $1 in
13401	--=)
13402	ac_option=`expr "x$1" : 'x$[^=]*$='`
13403	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
13404	ac_shift=:
13405	;;
13406	-*)
13407	ac_option=$1
13408	ac_optarg=$2
13409	ac_shift=shift
13410	;;
13411	*) # This is not an option, so the user has probably given explicit
13412	# arguments.
13413	ac_option=$1
13414	ac_need_defaults=false;;
13415	esac
13416
13417	case $ac_option in
13418	# Handling of the options.
13419	_ACEOF
13420	cat >>$CONFIG_STATUS <<\_ACEOF
13421	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13422	ac_cs_recheck=: ;;
13423	--version \| --vers* \| -V )
13424	echo "$ac_cs_version"; exit 0 ;;
13425	--he \| --h)
13426	# Conflict between --help and --header
13427	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13428	Try \`$0 --help' for more information." >&5
13429	echo "$as_me: error: ambiguous option: $1
13430	Try \`$0 --help' for more information." >&2;}
13431	{ (exit 1); exit 1; }; };;
13432	--help \| --hel \| -h )
13433	echo "$ac_cs_usage"; exit 0 ;;
13434	--debug \| --d* \| -d )
13435	debug=: ;;
13436	--file \| --fil \| --fi \| --f )
13437	$ac_shift
13438	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13439	ac_need_defaults=false;;
13440	--header \| --heade \| --head \| --hea )
13441	$ac_shift
13442	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13443	ac_need_defaults=false;;
13444	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13445	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13446	ac_cs_silent=: ;;
13447
13448	# This is an error.
13449	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13450	Try \`$0 --help' for more information." >&5
13451	echo "$as_me: error: unrecognized option: $1
13452	Try \`$0 --help' for more information." >&2;}
13453	{ (exit 1); exit 1; }; } ;;
13454
13455	*) ac_config_targets="$ac_config_targets $1" ;;
13456
13457	esac
13458	shift
13459	done
13460
13461	ac_configure_extra_args=
13462
13463	if $ac_cs_silent; then
13464	exec 6>/dev/null
13465	ac_configure_extra_args="$ac_configure_extra_args --silent"
13466	fi
13467
13468	_ACEOF
13469	cat >>$CONFIG_STATUS <<_ACEOF
13470	if \$ac_cs_recheck; then
13471	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13472	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13473	fi
13474
13475	_ACEOF
13476
13477
13478
13479
13480
13481	cat >>$CONFIG_STATUS <<\_ACEOF
13482	for ac_config_target in $ac_config_targets	8777	for ac_config_target in $ac_config_targets
13483	do	8778	do
13484	case "$ac_config_target" in	8779	case $ac_config_target in
13485	# Handling of arguments.	8780	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13486	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
13487	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8781	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13488	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8782	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13489	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8783	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13490	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8784
13491	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;	8785	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
13492	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13493	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13494	{ (exit 1); exit 1; }; };;
13495	esac	8786	esac
13496	done	8787	done
		8788
13497		8789
13498	# If the user did not use the arguments to specify the items to instantiate,	8790	# If the user did not use the arguments to specify the items to instantiate,
13499	# then the envvar interface is used. Set only those that are not.	8791	# then the envvar interface is used. Set only those that are not.
13500	# We use the long form for the default assignment because of an extremely	8792	# We use the long form for the default assignment because of an extremely
13501	# bizarre bug on SunOS 4.1.3.	8793	# bizarre bug on SunOS 4.1.3.
…		…
13503	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8795	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13504	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8796	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13505	fi	8797	fi
13506		8798
13507	# Have a temporary directory for convenience. Make it in the build tree	8799	# Have a temporary directory for convenience. Make it in the build tree
13508	# simply because there is no reason to put it here, and in addition,	8800	# simply because there is no reason against having it here, and in addition,
13509	# creating and moving files from /tmp can sometimes cause problems.	8801	# creating and moving files from /tmp can sometimes cause problems.
13510	# Create a temporary directory, and hook for its removal unless debugging.	8802	# Hook for its removal unless debugging.
		8803	# Note that there is a small window in which the directory will not be cleaned:
		8804	# after its creation but before its name has been assigned to `$tmp'.
13511	$debug \|\|	8805	$debug \|\|
13512	{	8806	{
13513	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8807	tmp=
13514	trap '{ (exit 1); exit 1; }' 1 2 13 15	8808	trap 'exit_status=$?
		8809	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8810	' 0
		8811	trap 'as_fn_exit 1' 1 2 13 15
13515	}	8812	}
13516
13517	# Create a (secure) tmp directory for tmp files.	8813	# Create a (secure) tmp directory for tmp files.
13518		8814
13519	{	8815	{
13520	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8816	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13521	test -n "$tmp" && test -d "$tmp"	8817	test -n "$tmp" && test -d "$tmp"
13522	} \|\|	8818	} \|\|
13523	{	8819	{
13524	tmp=./confstat$$-$RANDOM	8820	tmp=./conf$$-$RANDOM
13525	(umask 077 && mkdir $tmp)	8821	(umask 077 && mkdir "$tmp")
13526	} \|\|	8822	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8823
		8824	# Set up the scripts for CONFIG_FILES section.
		8825	# No need to generate them if there are no CONFIG_FILES.
		8826	# This happens for instance with `./config.status config.h'.
		8827	if test -n "$CONFIG_FILES"; then
		8828
		8829
		8830	ac_cr=`echo X \| tr X '\015'`
		8831	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8832	# But we know of no other shell where ac_cr would be empty at this
		8833	# point, so we can use a bashism as a fallback.
		8834	if test "x$ac_cr" = x; then
		8835	eval ac_cr=\$\'\\r\'
		8836	fi
		8837	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8838	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8839	ac_cs_awk_cr='\\r'
		8840	else
		8841	ac_cs_awk_cr=$ac_cr
		8842	fi
		8843
		8844	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8845	_ACEOF
		8846
		8847
13527	{	8848	{
13528	echo "$me: cannot create a temporary directory in ." >&2	8849	echo "cat >conf$$subs.awk <<_ACEOF" &&
13529	{ (exit 1); exit 1; }	8850	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8851	echo "_ACEOF"
		8852	} >conf$$subs.sh \|\|
		8853	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8854	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8855	ac_delim='%!_!# '
		8856	for ac_last_try in false false false false false :; do
		8857	. ./conf$$subs.sh \|\|
		8858	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8859
		8860	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8861	if test $ac_delim_n = $ac_delim_num; then
		8862	break
		8863	elif $ac_last_try; then
		8864	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8865	else
		8866	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8867	fi
		8868	done
		8869	rm -f conf$$subs.sh
		8870
		8871	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8872	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8873	_ACEOF
		8874	sed -n '
		8875	h
		8876	s/^/S["/; s/!.*/"]=/
		8877	p
		8878	g
		8879	s/^[^!]*!//
		8880	:repl
		8881	t repl
		8882	s/'"$ac_delim"'$//
		8883	t delim
		8884	:nl
		8885	h
		8886	s/$.\{148\}$..*/\1/
		8887	t more1
		8888	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8889	p
		8890	n
		8891	b repl
		8892	:more1
		8893	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8894	p
		8895	g
		8896	s/.\{148\}//
		8897	t nl
		8898	:delim
		8899	h
		8900	s/$.\{148\}$..*/\1/
		8901	t more2
		8902	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8903	p
		8904	b
		8905	:more2
		8906	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8907	p
		8908	g
		8909	s/.\{148\}//
		8910	t delim
		8911	' <conf$$subs.awk \| sed '
		8912	/^[^""]/{
		8913	N
		8914	s/\n//
13530	}	8915	}
13531		8916	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13532	_ACEOF	8917	rm -f conf$$subs.awk
13533
13534	cat >>$CONFIG_STATUS <<_ACEOF	8918	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8919	_ACAWK
		8920	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8921	for (key in S) S_is_set[key] = 1
		8922	FS = ""
13535		8923
13536	#	8924	}
13537	# CONFIG_FILES section.	8925	{
13538	#	8926	line = $ 0
13539		8927	nfields = split(line, field, "@")
13540	# No need to generate the scripts if there are no CONFIG_FILES.	8928	substed = 0
13541	# This happens for instance when ./config.status config.h	8929	len = length(field[1])
13542	if test -n "\$CONFIG_FILES"; then	8930	for (i = 2; i < nfields; i++) {
13543	# Protect against being on the right side of a sed subst in config.status.	8931	key = field[i]
13544	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8932	keylen = length(key)
13545	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8933	if (S_is_set[key]) {
13546	s,@SHELL@,$SHELL,;t t	8934	value = S[key]
13547	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8935	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13548	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8936	len += length(value) + length(field[++i])
13549	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8937	substed = 1
13550	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13551	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13552	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13553	s,@exec_prefix@,$exec_prefix,;t t
13554	s,@prefix@,$prefix,;t t
13555	s,@program_transform_name@,$program_transform_name,;t t
13556	s,@bindir@,$bindir,;t t
13557	s,@sbindir@,$sbindir,;t t
13558	s,@libexecdir@,$libexecdir,;t t
13559	s,@datadir@,$datadir,;t t
13560	s,@sysconfdir@,$sysconfdir,;t t
13561	s,@sharedstatedir@,$sharedstatedir,;t t
13562	s,@localstatedir@,$localstatedir,;t t
13563	s,@libdir@,$libdir,;t t
13564	s,@includedir@,$includedir,;t t
13565	s,@oldincludedir@,$oldincludedir,;t t
13566	s,@infodir@,$infodir,;t t
13567	s,@mandir@,$mandir,;t t
13568	s,@build_alias@,$build_alias,;t t
13569	s,@host_alias@,$host_alias,;t t
13570	s,@target_alias@,$target_alias,;t t
13571	s,@DEFS@,$DEFS,;t t
13572	s,@ECHO_C@,$ECHO_C,;t t
13573	s,@ECHO_N@,$ECHO_N,;t t
13574	s,@ECHO_T@,$ECHO_T,;t t
13575	s,@LIBS@,$LIBS,;t t
13576	s,@build@,$build,;t t
13577	s,@build_cpu@,$build_cpu,;t t
13578	s,@build_vendor@,$build_vendor,;t t
13579	s,@build_os@,$build_os,;t t
13580	s,@host@,$host,;t t
13581	s,@host_cpu@,$host_cpu,;t t
13582	s,@host_vendor@,$host_vendor,;t t
13583	s,@host_os@,$host_os,;t t
13584	s,@VERSION@,$VERSION,;t t
13585	s,@DATE@,$DATE,;t t
13586	s,@LSMDATE@,$LSMDATE,;t t
13587	s,@LIBVERSION@,$LIBVERSION,;t t
13588	s,@CC@,$CC,;t t
13589	s,@CFLAGS@,$CFLAGS,;t t
13590	s,@LDFLAGS@,$LDFLAGS,;t t
13591	s,@CPPFLAGS@,$CPPFLAGS,;t t
13592	s,@ac_ct_CC@,$ac_ct_CC,;t t
13593	s,@EXEEXT@,$EXEEXT,;t t
13594	s,@OBJEXT@,$OBJEXT,;t t
13595	s,@CXX@,$CXX,;t t
13596	s,@CXXFLAGS@,$CXXFLAGS,;t t
13597	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13598	s,@CPP@,$CPP,;t t
13599	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13600	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13601	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13602	s,@AWK@,$AWK,;t t
13603	s,@LINKER@,$LINKER,;t t
13604	s,@CXXCPP@,$CXXCPP,;t t
13605	s,@EGREP@,$EGREP,;t t
13606	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13607	s,@RXVTNAME@,$RXVTNAME,;t t
13608	s,@MV@,$MV,;t t
13609	s,@RM@,$RM,;t t
13610	s,@CP@,$CP,;t t
13611	s,@LN@,$LN,;t t
13612	s,@SED@,$SED,;t t
13613	s,@ECHO@,$ECHO,;t t
13614	s,@CMP@,$CMP,;t t
13615	s,@TBL@,$TBL,;t t
13616	s,@TIC@,$TIC,;t t
13617	s,@X_CFLAGS@,$X_CFLAGS,;t t
13618	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13619	s,@X_LIBS@,$X_LIBS,;t t
13620	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13621	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13622	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13623	s,@XPM_LIBS@,$XPM_LIBS,;t t
13624	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13625	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13626	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13627	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13628	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13629	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13630	s,@PERL@,$PERL,;t t
13631	s,@PERLLIB@,$PERLLIB,;t t
13632	s,@PERLFLAGS@,$PERLFLAGS,;t t
13633	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13634	s,@IF_PERL@,$IF_PERL,;t t
13635	s,@PERL_O@,$PERL_O,;t t
13636	s,@DEBUG@,$DEBUG,;t t
13637	s,@DINCLUDE@,$DINCLUDE,;t t
13638	s,@DLIB@,$DLIB,;t t
13639	s,@include_stdint_h@,$include_stdint_h,;t t
13640	s,@include_stdarg_h@,$include_stdarg_h,;t t
13641	s,@include_stdlib_h@,$include_stdlib_h,;t t
13642	s,@include_unistd_h@,$include_unistd_h,;t t
13643	s,@include_string_h@,$include_string_h,;t t
13644	s,@include_fcntl_h@,$include_fcntl_h,;t t
13645	s,@include_util_h@,$include_util_h,;t t
13646	s,@include_assert_h@,$include_assert_h,;t t
13647	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13648	s,@include_sys_select_h@,$include_sys_select_h,;t t
13649	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13650	s,@include_sys_time_h@,$include_sys_time_h,;t t
13651	s,@include_time_h@,$include_time_h,;t t
13652	s,@LIBOBJS@,$LIBOBJS,;t t
13653	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13654	/@MCOMMON@/r $MCOMMON
13655	s,@MCOMMON@,,;t t
13656	CEOF
13657
13658	_ACEOF
13659
13660	cat >>$CONFIG_STATUS <<\_ACEOF
13661	# Split the substitutions into bite-sized pieces for seds with
13662	# small command number limits, like on Digital OSF/1 and HP-UX.
13663	ac_max_sed_lines=48
13664	ac_sed_frag=1 # Number of current file.
13665	ac_beg=1 # First line for current file.
13666	ac_end=$ac_max_sed_lines # Line after last line for current file.
13667	ac_more_lines=:
13668	ac_sed_cmds=
13669	while $ac_more_lines; do
13670	if test $ac_beg -gt 1; then
13671	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13672	else	8938	} else
13673	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8939	len += 1 + keylen
		8940	}
		8941
		8942	print line
		8943	}
		8944
		8945	_ACAWK
		8946	_ACEOF
		8947	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8948	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8949	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8950	else
		8951	cat
		8952	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8953	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8954	_ACEOF
		8955
		8956	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8957	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8958	# trailing colons and then remove the whole line if VPATH becomes empty
		8959	# (actually we leave an empty line to preserve line numbers).
		8960	if test "x$srcdir" = x.; then
		8961	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8962	h
		8963	s///
		8964	s/^/:/
		8965	s/[ ]*$/:/
		8966	s/:\$(srcdir):/:/g
		8967	s/:\${srcdir}:/:/g
		8968	s/:@srcdir@:/:/g
		8969	s/^:*//
		8970	s/:*$//
		8971	x
		8972	s/$=[ ]$./\1/
		8973	G
		8974	s/\n//
		8975	s/^[^=]=[ ]$//
		8976	}'
		8977	fi
		8978
		8979	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8980	fi # test -n "$CONFIG_FILES"
		8981
		8982	# Set up the scripts for CONFIG_HEADERS section.
		8983	# No need to generate them if there are no CONFIG_HEADERS.
		8984	# This happens for instance with `./config.status Makefile'.
		8985	if test -n "$CONFIG_HEADERS"; then
		8986	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		8987	BEGIN {
		8988	_ACEOF
		8989
		8990	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8991	# here-document in config.status, that substitutes the proper values into
		8992	# config.h.in to produce config.h.
		8993
		8994	# Create a delimiter string that does not exist in confdefs.h, to ease
		8995	# handling of long lines.
		8996	ac_delim='%!_!# '
		8997	for ac_last_try in false false :; do
		8998	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8999	if test -z "$ac_t"; then
		9000	break
		9001	elif $ac_last_try; then
		9002	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9003	else
		9004	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9005	fi
		9006	done
		9007
		9008	# For the awk script, D is an array of macro values keyed by name,
		9009	# likewise P contains macro parameters if any. Preserve backslash
		9010	# newline sequences.
		9011
		9012	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9013	sed -n '
		9014	s/.\{148\}/&'"$ac_delim"'/g
		9015	t rset
		9016	:rset
		9017	s/^[ ]#[ ]define[ ][ ]*/ /
		9018	t def
		9019	d
		9020	:def
		9021	s/\\$//
		9022	t bsnl
		9023	s/["\\]/\\&/g
		9024	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9025	D["\1"]=" \3"/p
		9026	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9027	d
		9028	:bsnl
		9029	s/["\\]/\\&/g
		9030	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9031	D["\1"]=" \3\\\\\\n"\\/p
		9032	t cont
		9033	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9034	t cont
		9035	d
		9036	:cont
		9037	n
		9038	s/.\{148\}/&'"$ac_delim"'/g
		9039	t clear
		9040	:clear
		9041	s/\\$//
		9042	t bsnlc
		9043	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9044	d
		9045	:bsnlc
		9046	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9047	b cont
		9048	' <confdefs.h \| sed '
		9049	s/'"$ac_delim"'/"\\\
		9050	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9051
		9052	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9053	for (key in D) D_is_set[key] = 1
		9054	FS = ""
		9055	}
		9056	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9057	line = \$ 0
		9058	split(line, arg, " ")
		9059	if (arg[1] == "#") {
		9060	defundef = arg[2]
		9061	mac1 = arg[3]
		9062	} else {
		9063	defundef = substr(arg[1], 2)
		9064	mac1 = arg[2]
		9065	}
		9066	split(mac1, mac2, "(") #)
		9067	macro = mac2[1]
		9068	prefix = substr(line, 1, index(line, defundef) - 1)
		9069	if (D_is_set[macro]) {
		9070	# Preserve the white space surrounding the "#".
		9071	print prefix "define", macro P[macro] D[macro]
		9072	next
		9073	} else {
		9074	# Replace #undef with comments. This is necessary, for example,
		9075	# in the case of _POSIX_SOURCE, which is predefined and required
		9076	# on some systems where configure will not decide to define it.
		9077	if (defundef == "undef") {
		9078	print "/", prefix defundef, macro, "/"
		9079	next
		9080	}
		9081	}
		9082	}
		9083	{ print }
		9084	_ACAWK
		9085	_ACEOF
		9086	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9087	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9088	fi # test -n "$CONFIG_HEADERS"
		9089
		9090
		9091	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9092	shift
		9093	for ac_tag
		9094	do
		9095	case $ac_tag in
		9096	:[FHLC]) ac_mode=$ac_tag; continue;;
		9097	esac
		9098	case $ac_mode$ac_tag in
		9099	:[FHL]:);;
		9100	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9101	:[FH]-) ac_tag=-:-;;
		9102	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9103	esac
		9104	ac_save_IFS=$IFS
		9105	IFS=:
		9106	set x $ac_tag
		9107	IFS=$ac_save_IFS
		9108	shift
		9109	ac_file=$1
		9110	shift
		9111
		9112	case $ac_mode in
		9113	:L) ac_source=$1;;
		9114	:[FH])
		9115	ac_file_inputs=
		9116	for ac_f
		9117	do
		9118	case $ac_f in
		9119	-) ac_f="$tmp/stdin";;
		9120	*) # Look for the file first in the build tree, then in the source tree
		9121	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9122	# because $ac_f cannot contain `:'.
		9123	test -f "$ac_f" \|\|
		9124	case $ac_f in
		9125	[\\/$]*) false;;
		9126	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9127	esac \|\|
		9128	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9129	esac
		9130	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9131	as_fn_append ac_file_inputs " '$ac_f'"
		9132	done
		9133
		9134	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9135	# use $as_me), people would be surprised to read:
		9136	# /* config.h. Generated by config.status. */
		9137	configure_input='Generated from '`
		9138	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9139	`' by configure.'
		9140	if test x"$ac_file" != x-; then
		9141	configure_input="$ac_file. $configure_input"
		9142	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9143	$as_echo "$as_me: creating $ac_file" >&6;}
13674	fi	9144	fi
13675	if test ! -s $tmp/subs.frag; then	9145	# Neutralize special characters interpreted by sed in replacement strings.
13676	ac_more_lines=false	9146	case $configure_input in #(
		9147	\& \| \\| \| \\ )
		9148	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9149	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9150	*) ac_sed_conf_input=$configure_input;;
13677	else	9151	esac
13678	# The purpose of the label and of the branching condition is to
13679	# speed up the sed processing (if there are no `@' at all, there
13680	# is no need to browse any of the substitutions).
13681	# These are the two extra sed commands mentioned above.
13682	(echo ':t
13683	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13684	if test -z "$ac_sed_cmds"; then
13685	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13686	else
13687	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13688	fi
13689	ac_sed_frag=`expr $ac_sed_frag + 1`
13690	ac_beg=$ac_end
13691	ac_end=`expr $ac_end + $ac_max_sed_lines`
13692	fi
13693	done
13694	if test -z "$ac_sed_cmds"; then
13695	ac_sed_cmds=cat
13696	fi
13697	fi # test -n "$CONFIG_FILES"
13698		9152
13699	_ACEOF
13700	cat >>$CONFIG_STATUS <<\_ACEOF
13701	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13702	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13703	case $ac_file in	9153	case $ac_tag in
13704	- \| :- \| :-:* ) # input from stdin	9154	:-: \| *:-) cat >"$tmp/stdin" \
13705	cat >$tmp/stdin	9155	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13706	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9156	esac
13707	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9157	;;
13708	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13709	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13710	* ) ac_file_in=$ac_file.in ;;
13711	esac	9158	esac
13712		9159
13713	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9160	ac_dir=`$as_dirname -- "$ac_file" \|\|
13714	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13715	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9161	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13716	X"$ac_file" : 'X$//$[^/]' \\| \	9162	X"$ac_file" : 'X$//$[^/]' \\| \
13717	X"$ac_file" : 'X$//$$' \\| \	9163	X"$ac_file" : 'X$//$$' \\| \
13718	X"$ac_file" : 'X$/$' \\| \	9164	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13719	. : '$.$' 2>/dev/null \|\|
13720	echo X"$ac_file" \|	9165	$as_echo X"$ac_file" \|
13721	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9166	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13722	/^X$\/\/$[^/].*/{ s//\1/; q; }	9167	s//\1/
13723	/^X$\/\/$$/{ s//\1/; q; }	9168	q
13724	/^X$\/$.*/{ s//\1/; q; }	9169	}
		9170	/^X$\/\/$[^/].*/{
		9171	s//\1/
		9172	q
		9173	}
		9174	/^X$\/\/$$/{
		9175	s//\1/
		9176	q
		9177	}
		9178	/^X$\/$.*/{
		9179	s//\1/
		9180	q
		9181	}
13725	s/.*/./; q'`	9182	s/.*/./; q'`
13726	{ if $as_mkdir_p; then	9183	as_dir="$ac_dir"; as_fn_mkdir_p
13727	mkdir -p "$ac_dir"
13728	else
13729	as_dir="$ac_dir"
13730	as_dirs=
13731	while test ! -d "$as_dir"; do
13732	as_dirs="$as_dir $as_dirs"
13733	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13734	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13735	X"$as_dir" : 'X$//$[^/]' \\| \
13736	X"$as_dir" : 'X$//$$' \\| \
13737	X"$as_dir" : 'X$/$' \\| \
13738	. : '$.$' 2>/dev/null \|\|
13739	echo X"$as_dir" \|
13740	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13741	/^X$\/\/$[^/].*/{ s//\1/; q; }
13742	/^X$\/\/$$/{ s//\1/; q; }
13743	/^X$\/$.*/{ s//\1/; q; }
13744	s/.*/./; q'`
13745	done
13746	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13747	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13748	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13749	{ (exit 1); exit 1; }; }; }
13750
13751	ac_builddir=.	9184	ac_builddir=.
13752		9185
13753	if test "$ac_dir" != .; then	9186	case "$ac_dir" in
		9187	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9188	*)
13754	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9189	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
13755	# A "../" for each directory in $ac_dir_suffix.	9190	# A ".." for each directory in $ac_dir_suffix.
13756	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9191	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
13757	else	9192	case $ac_top_builddir_sub in
13758	ac_dir_suffix= ac_top_builddir=	9193	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13759	fi	9194	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9195	esac ;;
		9196	esac
		9197	ac_abs_top_builddir=$ac_pwd
		9198	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9199	# for backward compatibility:
		9200	ac_top_builddir=$ac_top_build_prefix
13760		9201
13761	case $srcdir in	9202	case $srcdir in
13762	.) # No --srcdir option. We are building in place.	9203	.) # We are building in place.
13763	ac_srcdir=.	9204	ac_srcdir=.
13764	if test -z "$ac_top_builddir"; then	9205	ac_top_srcdir=$ac_top_builddir_sub
13765	ac_top_srcdir=.	9206	ac_abs_top_srcdir=$ac_pwd ;;
13766	else
13767	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
13768	fi ;;
13769	[\\/]* \| ?:[\\/]* ) # Absolute path.	9207	[\\/]* \| ?:[\\/]* ) # Absolute name.
13770	ac_srcdir=$srcdir$ac_dir_suffix;	9208	ac_srcdir=$srcdir$ac_dir_suffix;
13771	ac_top_srcdir=$srcdir ;;	9209	ac_top_srcdir=$srcdir
		9210	ac_abs_top_srcdir=$srcdir ;;
13772	*) # Relative path.	9211	*) # Relative name.
13773	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9212	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13774	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9213	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9214	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13775	esac	9215	esac
		9216	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13776		9217
13777	# Do not use `cd foo && pwd` to compute absolute paths, because	9218
13778	# the directories may not exist.
13779	case `pwd` in
13780	.) ac_abs_builddir="$ac_dir";;
13781	*)
13782	case "$ac_dir" in	9219	case $ac_mode in
13783	.) ac_abs_builddir=`pwd`;;	9220	:F)
13784	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9221	#
13785	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9222	# CONFIG_FILE
13786	esac;;	9223	#
13787	esac
13788	case $ac_abs_builddir in
13789	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13790	*)
13791	case ${ac_top_builddir}. in
13792	.) ac_abs_top_builddir=$ac_abs_builddir;;
13793	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13794	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13795	esac;;
13796	esac
13797	case $ac_abs_builddir in
13798	.) ac_abs_srcdir=$ac_srcdir;;
13799	*)
13800	case $ac_srcdir in
13801	.) ac_abs_srcdir=$ac_abs_builddir;;
13802	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13803	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13804	esac;;
13805	esac
13806	case $ac_abs_builddir in
13807	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13808	*)
13809	case $ac_top_srcdir in
13810	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13811	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13812	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13813	esac;;
13814	esac
13815
13816		9224
13817	case $INSTALL in	9225	case $INSTALL in
13818	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9226	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13819	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9227	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13820	esac	9228	esac
13821
13822	# Let's still pretend it is `configure' which instantiates (i.e., don't
13823	# use $as_me), people would be surprised to read:
13824	# /* config.h. Generated by config.status. */
13825	if test x"$ac_file" = x-; then
13826	configure_input=
13827	else
13828	configure_input="$ac_file. "
13829	fi
13830	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13831	sed 's,.*/,,'` by configure."
13832
13833	# First look for the input files in the build tree, otherwise in the
13834	# src tree.
13835	ac_file_inputs=`IFS=:
13836	for f in $ac_file_in; do
13837	case $f in
13838	-) echo $tmp/stdin ;;
13839	[\\/$]*)
13840	# Absolute (can't be DOS-style, as IFS=:)
13841	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13842	echo "$as_me: error: cannot find input file: $f" >&2;}
13843	{ (exit 1); exit 1; }; }
13844	echo "$f";;
13845	*) # Relative
13846	if test -f "$f"; then
13847	# Build tree
13848	echo "$f"
13849	elif test -f "$srcdir/$f"; then
13850	# Source tree
13851	echo "$srcdir/$f"
13852	else
13853	# /dev/null tree
13854	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13855	echo "$as_me: error: cannot find input file: $f" >&2;}
13856	{ (exit 1); exit 1; }; }
13857	fi;;
13858	esac
13859	done` \|\| { (exit 1); exit 1; }
13860
13861	if test x"$ac_file" != x-; then
13862	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13863	echo "$as_me: creating $ac_file" >&6;}
13864	rm -f "$ac_file"
13865	fi
13866	_ACEOF	9229	_ACEOF
		9230
		9231	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9232	# If the template does not know about datarootdir, expand it.
		9233	# FIXME: This hack should be removed a few years after 2.60.
		9234	ac_datarootdir_hack=; ac_datarootdir_seen=
		9235	ac_sed_dataroot='
		9236	/datarootdir/ {
		9237	p
		9238	q
		9239	}
		9240	/@datadir@/p
		9241	/@docdir@/p
		9242	/@infodir@/p
		9243	/@localedir@/p
		9244	/@mandir@/p'
		9245	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9246	datarootdir) ac_datarootdir_seen=yes;;
		9247	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9248	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9249	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9250	_ACEOF
13867	cat >>$CONFIG_STATUS <<_ACEOF	9251	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13868	sed "$ac_vpsub	9252	ac_datarootdir_hack='
		9253	s&@datadir@&$datadir&g
		9254	s&@docdir@&$docdir&g
		9255	s&@infodir@&$infodir&g
		9256	s&@localedir@&$localedir&g
		9257	s&@mandir@&$mandir&g
		9258	s&\\\${datarootdir}&$datarootdir&g' ;;
		9259	esac
		9260	_ACEOF
		9261
		9262	# Neutralize VPATH when `$srcdir' = `.'.
		9263	# Shell code in configure.ac might set extrasub.
		9264	# FIXME: do we really want to maintain this feature?
		9265	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9266	ac_sed_extra="$ac_vpsub
13869	$extrasub	9267	$extrasub
13870	_ACEOF	9268	_ACEOF
13871	cat >>$CONFIG_STATUS <<\_ACEOF	9269	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13872	:t	9270	:t
13873	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9271	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13874	s,@configure_input@,$configure_input,;t t	9272	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9273	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9274	s&@top_build_prefix@&$ac_top_build_prefix&;t t
13875	s,@srcdir@,$ac_srcdir,;t t	9275	s&@srcdir@&$ac_srcdir&;t t
13876	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9276	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13877	s,@top_srcdir@,$ac_top_srcdir,;t t	9277	s&@top_srcdir@&$ac_top_srcdir&;t t
13878	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9278	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13879	s,@builddir@,$ac_builddir,;t t	9279	s&@builddir@&$ac_builddir&;t t
13880	s,@abs_builddir@,$ac_abs_builddir,;t t	9280	s&@abs_builddir@&$ac_abs_builddir&;t t
13881	s,@top_builddir@,$ac_top_builddir,;t t
13882	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9281	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13883	s,@INSTALL@,$ac_INSTALL,;t t	9282	s&@INSTALL@&$ac_INSTALL&;t t
13884	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9283	$ac_datarootdir_hack
		9284	"
		9285	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9286	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9287
		9288	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9289	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9290	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9291	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9292	which seems to be undefined. Please make sure it is defined" >&5
		9293	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9294	which seems to be undefined. Please make sure it is defined" >&2;}
		9295
13885	rm -f $tmp/stdin	9296	rm -f "$tmp/stdin"
		9297	case $ac_file in
		9298	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9299	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9300	esac \
		9301	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9302	;;
		9303	:H)
		9304	#
		9305	# CONFIG_HEADER
		9306	#
13886	if test x"$ac_file" != x-; then	9307	if test x"$ac_file" != x-; then
13887	mv $tmp/out $ac_file	9308	{
13888	else	9309	$as_echo "/* $configure_input */" \
13889	cat $tmp/out	9310	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13890	rm -f $tmp/out	9311	} >"$tmp/config.h" \
13891	fi	9312	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13892
13893	done
13894	_ACEOF
13895	cat >>$CONFIG_STATUS <<\_ACEOF
13896
13897	#
13898	# CONFIG_HEADER section.
13899	#
13900
13901	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13902	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13903	#
13904	# ac_d sets the value in "#define NAME VALUE" lines.
13905	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13906	ac_dB='[ ].*$,\1#\2'
13907	ac_dC=' '
13908	ac_dD=',;t'
13909	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13910	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13911	ac_uB='$,\1#\2define\3'
13912	ac_uC=' '
13913	ac_uD=',;t'
13914
13915	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13916	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13917	case $ac_file in
13918	- \| :- \| :-:* ) # input from stdin
13919	cat >$tmp/stdin
13920	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13921	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13922	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13923	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13924	* ) ac_file_in=$ac_file.in ;;
13925	esac
13926
13927	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13928	echo "$as_me: creating $ac_file" >&6;}
13929
13930	# First look for the input files in the build tree, otherwise in the
13931	# src tree.
13932	ac_file_inputs=`IFS=:
13933	for f in $ac_file_in; do
13934	case $f in
13935	-) echo $tmp/stdin ;;
13936	[\\/$]*)
13937	# Absolute (can't be DOS-style, as IFS=:)
13938	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13939	echo "$as_me: error: cannot find input file: $f" >&2;}
13940	{ (exit 1); exit 1; }; }
13941	# Do quote $f, to prevent DOS paths from being IFS'd.
13942	echo "$f";;
13943	*) # Relative
13944	if test -f "$f"; then
13945	# Build tree
13946	echo "$f"
13947	elif test -f "$srcdir/$f"; then
13948	# Source tree
13949	echo "$srcdir/$f"
13950	else
13951	# /dev/null tree
13952	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13953	echo "$as_me: error: cannot find input file: $f" >&2;}
13954	{ (exit 1); exit 1; }; }
13955	fi;;
13956	esac
13957	done` \|\| { (exit 1); exit 1; }
13958	# Remove the trailing spaces.
13959	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13960
13961	_ACEOF
13962
13963	# Transform confdefs.h into two sed scripts, `conftest.defines' and
13964	# `conftest.undefs', that substitutes the proper values into
13965	# config.h.in to produce config.h. The first handles `#define'
13966	# templates, and the second `#undef' templates.
13967	# And first: Protect against being on the right side of a sed subst in
13968	# config.status. Protect against being in an unquoted here document
13969	# in config.status.
13970	rm -f conftest.defines conftest.undefs
13971	# Using a here document instead of a string reduces the quoting nightmare.
13972	# Putting comments in sed scripts is not portable.
13973	#
13974	# `end' is used to avoid that the second main sed command (meant for
13975	# 0-ary CPP macros) applies to n-ary macro definitions.
13976	# See the Autoconf documentation for `clear'.
13977	cat >confdef2sed.sed <<\_ACEOF
13978	s/[\\&,]/\\&/g
13979	s,[\\$`],\\&,g
13980	t clear
13981	: clear
13982	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
13983	t end
13984	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
13985	: end
13986	_ACEOF
13987	# If some macros were called several times there might be several times
13988	# the same #defines, which is useless. Nevertheless, we may not want to
13989	# sort them, since we want the last AC-DEFINE to be honored.
13990	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
13991	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
13992	rm -f confdef2sed.sed
13993
13994	# This sed command replaces #undef with comments. This is necessary, for
13995	# example, in the case of _POSIX_SOURCE, which is predefined and required
13996	# on some systems where configure will not decide to define it.
13997	cat >>conftest.undefs <<\_ACEOF
13998	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
13999	_ACEOF
14000
14001	# Break up conftest.defines because some shells have a limit on the size
14002	# of here documents, and old seds have small limits too (100 cmds).
14003	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14004	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14005	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14006	echo ' :' >>$CONFIG_STATUS
14007	rm -f conftest.tail
14008	while grep . conftest.defines >/dev/null
14009	do
14010	# Write a limited-size here document to $tmp/defines.sed.
14011	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14012	# Speed up: don't consider the non `#define' lines.
14013	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14014	# Work around the forget-to-reset-the-flag bug.
14015	echo 't clr' >>$CONFIG_STATUS
14016	echo ': clr' >>$CONFIG_STATUS
14017	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14018	echo 'CEOF
14019	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14020	rm -f $tmp/in
14021	mv $tmp/out $tmp/in
14022	' >>$CONFIG_STATUS
14023	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14024	rm -f conftest.defines
14025	mv conftest.tail conftest.defines
14026	done
14027	rm -f conftest.defines
14028	echo ' fi # grep' >>$CONFIG_STATUS
14029	echo >>$CONFIG_STATUS
14030
14031	# Break up conftest.undefs because some shells have a limit on the size
14032	# of here documents, and old seds have small limits too (100 cmds).
14033	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14034	rm -f conftest.tail
14035	while grep . conftest.undefs >/dev/null
14036	do
14037	# Write a limited-size here document to $tmp/undefs.sed.
14038	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14039	# Speed up: don't consider the non `#undef'
14040	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14041	# Work around the forget-to-reset-the-flag bug.
14042	echo 't clr' >>$CONFIG_STATUS
14043	echo ': clr' >>$CONFIG_STATUS
14044	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14045	echo 'CEOF
14046	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14047	rm -f $tmp/in
14048	mv $tmp/out $tmp/in
14049	' >>$CONFIG_STATUS
14050	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14051	rm -f conftest.undefs
14052	mv conftest.tail conftest.undefs
14053	done
14054	rm -f conftest.undefs
14055
14056	cat >>$CONFIG_STATUS <<\_ACEOF
14057	# Let's still pretend it is `configure' which instantiates (i.e., don't
14058	# use $as_me), people would be surprised to read:
14059	# /* config.h. Generated by config.status. */
14060	if test x"$ac_file" = x-; then
14061	echo "/* Generated by configure. */" >$tmp/config.h
14062	else
14063	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14064	fi
14065	cat $tmp/in >>$tmp/config.h
14066	rm -f $tmp/in
14067	if test x"$ac_file" != x-; then
14068	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9313	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14069	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9314	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14070	echo "$as_me: $ac_file is unchanged" >&6;}	9315	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14071	else	9316	else
14072	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14073	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14074	X"$ac_file" : 'X$//$[^/]' \\| \
14075	X"$ac_file" : 'X$//$$' \\| \
14076	X"$ac_file" : 'X$/$' \\| \
14077	. : '$.$' 2>/dev/null \|\|
14078	echo X"$ac_file" \|
14079	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14080	/^X$\/\/$[^/].*/{ s//\1/; q; }
14081	/^X$\/\/$$/{ s//\1/; q; }
14082	/^X$\/$.*/{ s//\1/; q; }
14083	s/.*/./; q'`
14084	{ if $as_mkdir_p; then
14085	mkdir -p "$ac_dir"
14086	else
14087	as_dir="$ac_dir"
14088	as_dirs=
14089	while test ! -d "$as_dir"; do
14090	as_dirs="$as_dir $as_dirs"
14091	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14092	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14093	X"$as_dir" : 'X$//$[^/]' \\| \
14094	X"$as_dir" : 'X$//$$' \\| \
14095	X"$as_dir" : 'X$/$' \\| \
14096	. : '$.$' 2>/dev/null \|\|
14097	echo X"$as_dir" \|
14098	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14099	/^X$\/\/$[^/].*/{ s//\1/; q; }
14100	/^X$\/\/$$/{ s//\1/; q; }
14101	/^X$\/$.*/{ s//\1/; q; }
14102	s/.*/./; q'`
14103	done
14104	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14105	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14106	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14107	{ (exit 1); exit 1; }; }; }
14108
14109	rm -f $ac_file	9317	rm -f "$ac_file"
14110	mv $tmp/config.h $ac_file	9318	mv "$tmp/config.h" "$ac_file" \
		9319	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14111	fi	9320	fi
14112	else	9321	else
14113	cat $tmp/config.h	9322	$as_echo "/* $configure_input */" \
14114	rm -f $tmp/config.h	9323	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9324	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14115	fi	9325	fi
14116	done	9326	;;
14117	_ACEOF
14118		9327
14119	cat >>$CONFIG_STATUS <<\_ACEOF
14120		9328
14121	{ (exit 0); exit 0; }	9329	esac
		9330
		9331	done # for ac_tag
		9332
		9333
		9334	as_fn_exit 0
14122	_ACEOF	9335	_ACEOF
14123	chmod +x $CONFIG_STATUS
14124	ac_clean_files=$ac_clean_files_save	9336	ac_clean_files=$ac_clean_files_save
		9337
		9338	test $ac_write_fail = 0 \|\|
		9339	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14125		9340
14126		9341
14127	# configure is writing to config.log, and then calls config.status.	9342	# configure is writing to config.log, and then calls config.status.
14128	# config.status does its own redirection, appending to config.log.	9343	# config.status does its own redirection, appending to config.log.
14129	# Unfortunately, on DOS this fails, as config.log is still kept open	9344	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14140	exec 5>/dev/null	9355	exec 5>/dev/null
14141	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9356	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14142	exec 5>>config.log	9357	exec 5>>config.log
14143	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9358	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14144	# would make configure fail if this is the last instruction.	9359	# would make configure fail if this is the last instruction.
14145	$ac_cs_success \|\| { (exit 1); exit 1; }	9360	$ac_cs_success \|\| as_fn_exit 1
		9361	fi
		9362	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9363	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9364	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14146	fi	9365	fi
14147		9366
14148		9367
14149	echo "Configuration:	9368	echo "Configuration:
14150		9369
14151	Rxvt version: $VERSION : $DATE	9370	Rxvt version: $VERSION : $DATE
14152	Source code location: $srcdir	9371	Source code location: $srcdir
14153	Install path: ${prefix}/bin	9372	Install path: ${prefix}/bin
14154	Compiler: $CXX	9373	Compiler: $CXX
14155	Compiler flags: $CFLAGS	9374	Compiler flags: $CXXFLAGS
14156	Linker: $LINKER"	9375	Linker: $LINKER"
14157		9376
14158	if test "$MALLOC_TYPE" = S; then
14159	echo " malloc support: system default"
14160	fi
14161	if test "$MALLOC_TYPE" = G; then
14162	echo " malloc support: Gray Watson's dmalloc"
14163	fi
14164	if test "$MALLOC_TYPE" = D; then
14165	echo " malloc support: Doug Lea's malloc"
14166	fi
14167
14168	if test x$support_xpm = xyes; then
14169	echo " Xpm library: $XPM_LIBS"
14170	fi
14171
14172	echo "
14173	The following are set in config.h
14174	"
14175	echo " pty/tty type: "$rxvt_cv_ptys
14176	if test x$support_utmp != xyes; then
14177	echo " utmp support: disabled"
14178	echo
14179	else
14180	echo " utmp support: enabled
14181	utmp file: $rxvt_cv_path_utmp
14182	utmpx file: $rxvt_cv_path_utmpx
14183	wtmp file: $rxvt_cv_path_wtmp
14184	wtmpx file: $rxvt_cv_path_wtmpx
14185	lastlog file: $rxvt_cv_path_lastlog
14186	ttys/ttytab file: $rxvt_cv_path_ttytab
14187	embedded perl: $support_perl"
14188	echo
14189	fi
14190	if test x$term != x; then	9377	if test x$term != x; then
14191	echo " set TERM to: $term"	9378	echo " set TERM to: $term"
14192	fi	9379	fi
14193	if test x$terminfo != x; then	9380	if test x$terminfo != x; then
14194	echo " set TERMINFO to: $terminfo"	9381	echo " set TERMINFO to: $terminfo"
…		…
14197	echo " resource class: $RESCLASS"	9384	echo " resource class: $RESCLASS"
14198	if test x$RESFALLBACK != x; then	9385	if test x$RESFALLBACK != x; then
14199	echo " resource class fallback: $RESFALLBACK"	9386	echo " resource class fallback: $RESFALLBACK"
14200	fi	9387	fi
14201	echo	9388	echo
14202	if test x$rxvt_cv_ptys = xUNKNOWN; then	9389	echo " embedded perl: $support_perl"
14203	echo ".----------------------------------------------------------------."	9390	echo " image library: $image_lib"
14204	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9391	echo
14205	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
14206	echo ".----------------------------------------------------------------."
14207	fi
14208	if test x$support_xpm = xneedsmanualspecification; then
14209	echo ".----------------------------------------------------------------."
14210	echo ". WARNING: --enable-xpm-background was specified however the ."
14211	echo ". XPM includes files and libraries could not be found. ."
14212	echo ". XPM backgrounds are now being DISABLED! If you want ."
14213	echo ". to use them you should rerun configure with the ."
14214	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14215	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14216	echo ".----------------------------------------------------------------."
14217	fi
14218	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9392	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14219	echo ".----------------------------------------------------------------."	9393	echo ".----------------------------------------------------------------."
14220	echo ". WARNING: --enable-xim was specified however the locale support ."	9394	echo ". WARNING: --enable-xim was specified however the locale support ."
14221	echo ". functions could not be found. ."	9395	echo ". functions could not be found. ."
14222	echo ". XIM is now being DISABLED! ."	9396	echo ". XIM is now being DISABLED! ."
14223	echo ".----------------------------------------------------------------."	9397	echo ".----------------------------------------------------------------."
14224	fi	9398	fi
14225		9399
14226	echo " * Optionally check src/feature.h for further options *"	9400	echo "* Optionally check src/feature.h for further, rarely used options *"
14227	echo	9401	echo
14228		9402
14229	echo ".----------------------------------------------------------------."
14230	echo ". NOTE: some features are disabled by default, try ."
14231	echo ". configure --help to get an idea of the optional features, ."
14232	echo ". or read ./README.configure ."
14233	echo ". ."
14234	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14235	echo ". you do not want to read documentation and still want some ."
14236	echo ". useful features. ."
14237	echo ".----------------------------------------------------------------."
14238	echo
14239

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Comparing rxvt-unicode/configure (file contents): Revision 1.64 by root, Tue Jan 10 18:09:22 2006 UTC vs. Revision 1.150 by root, Sun Dec 18 02:23:11 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.64 by root, Tue Jan 10 18:09:22 2006 UTC vs.
Revision 1.150 by root, Sun Dec 18 02:23:11 2011 UTC