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

Comparing rxvt-unicode/configure (file contents):
Revision 1.119 by root, Sun Nov 18 02:19:20 2007 UTC vs.
Revision 1.158 by root, Tue Nov 6 20:58:04 2012 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.69.
4	#	4	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	5	#
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
		7	#
		8	#
7	# This configure script is free software; the Free Software Foundation	9	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	10	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	11	## -------------------- ##
10	## M4sh Initialization. ##	12	## M4sh Initialization. ##
11	## --------------------- ##	13	## -------------------- ##
12		14
13	# Be more Bourne compatible	15	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	16	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	17	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	18	emulate sh
17	NULLCMD=:	19	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	20	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	21	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	22	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	23	setopt NO_GLOB_SUBST
22	else	24	else
23	case `(set -o) 2>/dev/null` in	25	case `(set -o) 2>/dev/null` in #(
24	posix) set -o posix ;;	26	posix) :
		27	set -o posix ;; #(
		28	*) :
		29	;;
25	esac	30	esac
26
27	fi	31	fi
28		32
29		33
30		34	as_nl='
31		35	'
32	# PATH needs CR	36	export as_nl
33	# Avoid depending upon Character Ranges.	37	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	38	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	39	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	40	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	41	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	42	# but without wasting forks for bash or zsh.
		43	if test -z "$BASH_VERSION$ZSH_VERSION" \
		44	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		45	as_echo='print -r --'
		46	as_echo_n='print -rn --'
		47	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		48	as_echo='printf %s\n'
		49	as_echo_n='printf %s'
		50	else
		51	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		52	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		53	as_echo_n='/usr/ucb/echo -n'
		54	else
		55	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		56	as_echo_n_body='eval
		57	arg=$1;
		58	case $arg in #(
		59	"$as_nl")
		60	expr "X$arg" : "X\$.*\$$as_nl";
		61	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		62	esac;
		63	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		64	'
		65	export as_echo_n_body
		66	as_echo_n='sh -c $as_echo_n_body as_echo'
		67	fi
		68	export as_echo_body
		69	as_echo='sh -c $as_echo_body as_echo'
		70	fi
39		71
40	# The user is always right.	72	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	73	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	74	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	75	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	76	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	77	PATH_SEPARATOR=';'
47	else	78	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	79	fi
59		80
60		81
61	# IFS	82	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	83	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	84	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	85	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	86	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	87	IFS=" "" $as_nl"
69		88
70	# Find who we are. Look in the path if we contain no directory separator.	89	# Find who we are. Look in the path if we contain no directory separator.
		90	as_myself=
71	case $0 in	91	case $0 in #((
72	[\\/] ) as_myself=$0 ;;	92	[\\/] ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	93	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	94	for as_dir in $PATH
75	do	95	do
76	IFS=$as_save_IFS	96	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	97	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	98	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	99	done
80	IFS=$as_save_IFS	100	IFS=$as_save_IFS
81		101
82	;;	102	;;
83	esac	103	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	104	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	105	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	106	if test "x$as_myself" = x; then
87	as_myself=$0	107	as_myself=$0
88	fi	108	fi
89	if test ! -f "$as_myself"; then	109	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	110	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	111	exit 1
92	fi	112	fi
93		113
94	# Work around bugs in pre-3.0 UWIN ksh.	114	# Unset variables that we do not need and which cause bugs (e.g. in
		115	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		116	# suppresses any "Segmentation fault" message there. '((' could
		117	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	118	for as_var in BASH_ENV ENV MAIL MAILPATH
		119	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	120	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
97	done	121	done
98	PS1='$ '	122	PS1='$ '
99	PS2='> '	123	PS2='> '
100	PS4='+ '	124	PS4='+ '
101		125
102	# NLS nuisances.	126	# NLS nuisances.
103	for as_var in \	127	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	128	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	129	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	130	export LANGUAGE
		131
		132	# CDPATH.
		133	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		134
		135	# Use a proper internal environment variable to ensure we don't fall
		136	# into an infinite loop, continuously re-executing ourselves.
		137	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		138	_as_can_reexec=no; export _as_can_reexec;
		139	# We cannot yet assume a decent shell, so we have to provide a
		140	# neutralization value for shells without unset; and this also
		141	# works around shells that cannot unset nonexistent variables.
		142	# Preserve -v and -x to the replacement shell.
		143	BASH_ENV=/dev/null
		144	ENV=/dev/null
		145	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		146	case $- in # ((((
		147	vx* \| xv* ) as_opts=-vx ;;
		148	v ) as_opts=-v ;;
		149	x ) as_opts=-x ;;
		150	* ) as_opts= ;;
		151	esac
		152	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		153	# Admittedly, this is quite paranoid, since all the known shells bail
		154	# out after a failed `exec'.
		155	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		156	as_fn_exit 255
		157	fi
		158	# We don't want this to propagate to other subprocesses.
		159	{ _as_can_reexec=; unset _as_can_reexec;}
		160	if test "x$CONFIG_SHELL" = x; then
		161	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		162	emulate sh
		163	NULLCMD=:
		164	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		165	# is contrary to our usage. Disable this feature.
		166	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		167	setopt NO_GLOB_SUBST
		168	else
		169	case \`(set -o) 2>/dev/null\` in #(
		170	posix) :
		171	set -o posix ;; #(
		172	*) :
		173	;;
		174	esac
		175	fi
		176	"
		177	as_required="as_fn_return () { (exit \$1); }
		178	as_fn_success () { as_fn_return 0; }
		179	as_fn_failure () { as_fn_return 1; }
		180	as_fn_ret_success () { return 0; }
		181	as_fn_ret_failure () { return 1; }
		182
		183	exitcode=0
		184	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		185	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		186	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		187	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		188	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		189
		190	else
		191	exitcode=1; echo positional parameters were not saved.
		192	fi
		193	test x\$exitcode = x0 \|\| exit 1
		194	test -x / \|\| exit 1"
		195	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		196	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		197	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		198	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		199	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		200	if (eval "$as_required") 2>/dev/null; then :
		201	as_have_required=yes
		202	else
		203	as_have_required=no
		204	fi
		205	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		206
		207	else
		208	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		209	as_found=false
		210	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	211	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	212	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	213	test -z "$as_dir" && as_dir=.
		214	as_found=:
		215	case $as_dir in #(
		216	/*)
		217	for as_base in sh bash ksh sh5; do
		218	# Try only shells that exist, to save several forks.
		219	as_shell=$as_dir/$as_base
		220	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		221	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		222	CONFIG_SHELL=$as_shell as_have_required=yes
		223	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		224	break 2
		225	fi
		226	fi
		227	done;;
		228	esac
		229	as_found=false
		230	done
		231	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		232	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		233	CONFIG_SHELL=$SHELL as_have_required=yes
		234	fi; }
		235	IFS=$as_save_IFS
		236
		237
		238	if test "x$CONFIG_SHELL" != x; then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	vx* \| xv* ) as_opts=-vx ;;
		249	v ) as_opts=-v ;;
		250	x ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno; then :
		261	$as_echo "$0: This script requires a shell more modern than all"
		262	$as_echo "$0: the shells that I found on your system."
		263	if test x${ZSH_VERSION+set} = xset ; then
		264	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		265	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	266	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	267	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		268	$0: including any error possibly output before this
		269	$0: message. Then install a modern shell, or manually run
		270	$0: the script under such a shell if you do have one."
112	fi	271	fi
113	done	272	exit 1
		273	fi
		274	fi
		275	fi
		276	SHELL=${CONFIG_SHELL-/bin/sh}
		277	export SHELL
		278	# Unset more variables known to interfere with behavior of common tools.
		279	CLICOLOR_FORCE= GREP_OPTIONS=
		280	unset CLICOLOR_FORCE GREP_OPTIONS
114		281
115	# Required to use basename.	282	## --------------------- ##
		283	## M4sh Shell Functions. ##
		284	## --------------------- ##
		285	# as_fn_unset VAR
		286	# ---------------
		287	# Portably unset VAR.
		288	as_fn_unset ()
		289	{
		290	{ eval $1=; unset $1;}
		291	}
		292	as_unset=as_fn_unset
		293
		294	# as_fn_set_status STATUS
		295	# -----------------------
		296	# Set $? to STATUS, without forking.
		297	as_fn_set_status ()
		298	{
		299	return $1
		300	} # as_fn_set_status
		301
		302	# as_fn_exit STATUS
		303	# -----------------
		304	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		305	as_fn_exit ()
		306	{
		307	set +e
		308	as_fn_set_status $1
		309	exit $1
		310	} # as_fn_exit
		311
		312	# as_fn_mkdir_p
		313	# -------------
		314	# Create "$as_dir" as a directory, including parents if necessary.
		315	as_fn_mkdir_p ()
		316	{
		317
		318	case $as_dir in #(
		319	-*) as_dir=./$as_dir;;
		320	esac
		321	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		322	as_dirs=
		323	while :; do
		324	case $as_dir in #(
		325	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		326	*) as_qdir=$as_dir;;
		327	esac
		328	as_dirs="'$as_qdir' $as_dirs"
		329	as_dir=`$as_dirname -- "$as_dir" \|\|
		330	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		331	X"$as_dir" : 'X$//$[^/]' \\| \
		332	X"$as_dir" : 'X$//$$' \\| \
		333	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		334	$as_echo X"$as_dir" \|
		335	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		336	s//\1/
		337	q
		338	}
		339	/^X$\/\/$[^/].*/{
		340	s//\1/
		341	q
		342	}
		343	/^X$\/\/$$/{
		344	s//\1/
		345	q
		346	}
		347	/^X$\/$.*/{
		348	s//\1/
		349	q
		350	}
		351	s/.*/./; q'`
		352	test -d "$as_dir" && break
		353	done
		354	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		355	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		356
		357
		358	} # as_fn_mkdir_p
		359
		360	# as_fn_executable_p FILE
		361	# -----------------------
		362	# Test if FILE is an executable regular file.
		363	as_fn_executable_p ()
		364	{
		365	test -f "$1" && test -x "$1"
		366	} # as_fn_executable_p
		367	# as_fn_append VAR VALUE
		368	# ----------------------
		369	# Append the text in VALUE to the end of the definition contained in VAR. Take
		370	# advantage of any shell optimizations that allow amortized linear growth over
		371	# repeated appends, instead of the typical quadratic growth present in naive
		372	# implementations.
		373	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		374	eval 'as_fn_append ()
		375	{
		376	eval $1+=\$2
		377	}'
		378	else
		379	as_fn_append ()
		380	{
		381	eval $1=\$$1\$2
		382	}
		383	fi # as_fn_append
		384
		385	# as_fn_arith ARG...
		386	# ------------------
		387	# Perform arithmetic evaluation on the ARGs, and store the result in the
		388	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		389	# must be portable across $(()) and expr.
		390	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		391	eval 'as_fn_arith ()
		392	{
		393	as_val=$(( $* ))
		394	}'
		395	else
		396	as_fn_arith ()
		397	{
		398	as_val=`expr "$@" \|\| test $? -eq 1`
		399	}
		400	fi # as_fn_arith
		401
		402
		403	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		404	# ----------------------------------------
		405	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		406	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		407	# script with STATUS, using 1 if that was 0.
		408	as_fn_error ()
		409	{
		410	as_status=$1; test $as_status -eq 0 && as_status=1
		411	if test "$4"; then
		412	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		413	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		414	fi
		415	$as_echo "$as_me: error: $2" >&2
		416	as_fn_exit $as_status
		417	} # as_fn_error
		418
116	if expr a : '$a$' >/dev/null 2>&1 &&	419	if expr a : '$a$' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*$...$'`" = X001; then	420	test "X`expr 00001 : '.*$...$'`" = X001; then
118	as_expr=expr	421	as_expr=expr
119	else	422	else
120	as_expr=false	423	as_expr=false
124	as_basename=basename	427	as_basename=basename
125	else	428	else
126	as_basename=false	429	as_basename=false
127	fi	430	fi
128		431
		432	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		433	as_dirname=dirname
		434	else
		435	as_dirname=false
		436	fi
129		437
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" \|\|	438	as_me=`$as_basename -- "$0" \|\|
132	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	439	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
133	X"$0" : 'X$//$$' \\| \	440	X"$0" : 'X$//$$' \\| \
134	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	441	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
135	echo X/"$0" \|	442	$as_echo X/"$0" \|
136	sed '/^.\/$[^/][^/]$\/*$/{	443	sed '/^.\/$[^/][^/]$\/*$/{
137	s//\1/	444	s//\1/
138	q	445	q
139	}	446	}
140	/^X\/$\/\/$$/{	447	/^X\/$\/\/$$/{
…		…
145	s//\1/	452	s//\1/
146	q	453	q
147	}	454	}
148	s/.*/./; q'`	455	s/.*/./; q'`
149		456
150	# CDPATH.	457	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	458	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		459	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		460	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		461	as_cr_digits='0123456789'
		462	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		463
153		464
154	if test "x$CONFIG_SHELL" = x; then	465	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	466	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) \|\| { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") \|\| { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	posix) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	posix) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) \|\| { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	467	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") \|\| {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {	468	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	469	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	470	sed -n '
439	p	471	p
440	/[$]LINENO/=	472	/[$]LINENO/=
441	' <$as_myself \|	473	' <$as_myself \|
442	sed '	474	sed '
…		…
449	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/	481	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
450	t loop	482	t loop
451	s/-\n.*//	483	s/-\n.*//
452	' >$as_me.lineno &&	484	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" \|\|	485	chmod +x "$as_me.lineno" \|\|
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	486	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		487
		488	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		489	# already done that, so ensure we don't try to do so again and fall
		490	# in an infinite loop. This has already happened in practice.
		491	_as_can_reexec=no; export _as_can_reexec
457	# Don't try to exec as it changes $[0], causing all sort of problems	492	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	493	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	494	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	495	. "./$as_me.lineno"
461	# Exit status is that of the last command.	496	# Exit status is that of the last command.
462	exit	497	exit
463	}	498	}
464		499
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	500	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	501	case `echo -n x` in #(((((
474	-n*)	502	-n*)
475	case `echo 'x\c'` in	503	case `echo 'xy\c'` in
476	c) ECHO_T=' ';; # ECHO_T is single tab character.	504	c) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	505	xy) ECHO_C='\c';;
		506	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		507	ECHO_T=' ';;
478	esac;;	508	esac;;
479	*)	509	*)
480	ECHO_N='-n';;	510	ECHO_N='-n';;
481	esac	511	esac
482		512
483	if expr a : '$a$' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*$...$'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	513	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	514	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	515	rm -f conf$$.dir/conf$$.file
493	else	516	else
494	rm -f conf$$.dir	517	rm -f conf$$.dir
495	mkdir conf$$.dir	518	mkdir conf$$.dir 2>/dev/null
496	fi	519	fi
497	echo >conf$$.file	520	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	521	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	522	as_ln_s='ln -s'
500	# ... but there are two gotchas:	523	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	524	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	525	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	526	# In both cases, we have to default to `cp -pR'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	527	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
505	as_ln_s='cp -p'	528	as_ln_s='cp -pR'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	529	elif ln conf$$.file conf$$ 2>/dev/null; then
507	as_ln_s=ln	530	as_ln_s=ln
508	else	531	else
		532	as_ln_s='cp -pR'
		533	fi
		534	else
509	as_ln_s='cp -p'	535	as_ln_s='cp -pR'
510	fi	536	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	537	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	538	rmdir conf$$.dir 2>/dev/null
513		539
514	if mkdir -p . 2>/dev/null; then	540	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	541	as_mkdir_p='mkdir -p "$as_dir"'
516	else	542	else
517	test -d ./-p && rmdir ./-p	543	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	544	as_mkdir_p=false
519	fi	545	fi
520		546
521	if test -x / >/dev/null 2>&1; then
522	as_test_x='test -x'	547	as_test_x='test -x'
523	else	548	as_executable_p=as_fn_executable_p
524	if ls -dL / >/dev/null 2>&1; then
525	as_ls_L_option=L
526	else
527	as_ls_L_option=
528	fi
529	as_test_x='
530	eval sh -c '\''
531	if test -d "$1"; then
532	test -d "$1/.";
533	else
534	case $1 in
535	-*)set "./$1";;
536	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
538	???[sx]):;;)false;;esac;fi
539	'\'' sh
540	'
541	fi
542	as_executable_p=$as_test_x
543		549
544	# Sed expression to map a string onto a valid CPP name.	550	# Sed expression to map a string onto a valid CPP name.
545	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	551	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
546		552
547	# Sed expression to map a string onto a valid variable name.	553	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	554	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		555
550		556
551		557	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	558	exec 6>&1
553		559
554	# Name of the host.	560	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	561	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	562	# so uname gets run too.
557	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	563	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
558		564
559	#	565	#
560	# Initializations.	566	# Initializations.
…		…
565	LIBOBJS=	571	LIBOBJS=
566	cross_compiling=no	572	cross_compiling=no
567	subdirs=	573	subdirs=
568	MFLAGS=	574	MFLAGS=
569	MAKEFLAGS=	575	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		576
572	# Identity of this package.	577	# Identity of this package.
573	PACKAGE_NAME=	578	PACKAGE_NAME=
574	PACKAGE_TARNAME=	579	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	580	PACKAGE_VERSION=
576	PACKAGE_STRING=	581	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	582	PACKAGE_BUGREPORT=
		583	PACKAGE_URL=
578		584
579	ac_unique_file="src/feature.h"	585	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	586	# Factoring default headers for most tests.
581	ac_includes_default="\	587	ac_includes_default="\
582	#include <stdio.h>	588	#include <stdio.h>
…		…
611	#endif	617	#endif
612	#ifdef HAVE_UNISTD_H	618	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	619	# include <unistd.h>
614	#endif"	620	#endif"
615		621
616	ac_subst_vars='SHELL	622	ac_subst_vars='LTLIBOBJS
		623	LIBOBJS
		624	PERL_O
		625	IF_PERL
		626	PERLPRIVLIBEXP
		627	PERLFLAGS
		628	PERLLIB
		629	PERL
		630	XFT_CONFIG
		631	STARTUP_NOTIFICATION_LIBS
		632	STARTUP_NOTIFICATION_CFLAGS
		633	PIXBUF_LIBS
		634	PIXBUF_CFLAGS
		635	PKG_CONFIG
		636	X_EXTRA_LIBS
		637	X_LIBS
		638	X_PRE_LIBS
		639	X_CFLAGS
		640	XMKMF
		641	TIC
		642	CXXCPP
		643	RXVTNAME
		644	LINKER
		645	EGREP
		646	GREP
		647	CPP
		648	INSTALL_DATA
		649	INSTALL_SCRIPT
		650	INSTALL_PROGRAM
		651	ac_ct_CXX
		652	CXXFLAGS
		653	CXX
		654	OBJEXT
		655	EXEEXT
		656	ac_ct_CC
		657	CPPFLAGS
		658	LDFLAGS
		659	CFLAGS
		660	CC
		661	DATE
		662	VERSION
		663	host_os
		664	host_vendor
		665	host_cpu
		666	host
		667	build_os
		668	build_vendor
		669	build_cpu
		670	build
		671	target_alias
		672	host_alias
		673	build_alias
		674	LIBS
		675	ECHO_T
		676	ECHO_N
		677	ECHO_C
		678	DEFS
		679	mandir
		680	localedir
		681	libdir
		682	psdir
		683	pdfdir
		684	dvidir
		685	htmldir
		686	infodir
		687	docdir
		688	oldincludedir
		689	includedir
		690	localstatedir
		691	sharedstatedir
		692	sysconfdir
		693	datadir
		694	datarootdir
		695	libexecdir
		696	sbindir
		697	bindir
		698	program_transform_name
		699	prefix
		700	exec_prefix
		701	PACKAGE_URL
		702	PACKAGE_BUGREPORT
		703	PACKAGE_STRING
		704	PACKAGE_VERSION
		705	PACKAGE_TARNAME
		706	PACKAGE_NAME
617	PATH_SEPARATOR	707	PATH_SEPARATOR
618	PACKAGE_NAME	708	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	LSMDATE
664	LIBVERSION
665	CC
666	CFLAGS
667	LDFLAGS
668	CPPFLAGS
669	ac_ct_CC
670	EXEEXT
671	OBJEXT
672	CXX
673	CXXFLAGS
674	ac_ct_CXX
675	CPP
676	INSTALL_PROGRAM
677	INSTALL_SCRIPT
678	INSTALL_DATA
679	GREP
680	EGREP
681	LINKER
682	INSTALL_LIBRXVT
683	RXVTNAME
684	CXXCPP
685	TIC
686	XMKMF
687	X_CFLAGS
688	X_PRE_LIBS
689	X_LIBS
690	X_EXTRA_LIBS
691	afterimage_config
692	rxvt_int16_typedef
693	rxvt_uint16_typedef
694	rxvt_int32_typedef
695	rxvt_uint32_typedef
696	rxvt_intp_define
697	rxvt_u_intp_define
698	PKG_CONFIG
699	XFT_CONFIG
700	PERL
701	PERLLIB
702	PERLFLAGS
703	PERLPRIVLIBEXP
704	IF_PERL
705	PERL_O
706	AFTERIMAGE_CFLAGS
707	AFTERIMAGE_LIBS
708	include_stdint_h
709	include_stdarg_h
710	include_stdlib_h
711	include_unistd_h
712	include_string_h
713	include_fcntl_h
714	include_util_h
715	include_assert_h
716	include_sys_ioctl_h
717	include_sys_select_h
718	include_sys_strredir_h
719	include_sys_time_h
720	include_time_h
721	LIBOBJS
722	LTLIBOBJS'
723	ac_subst_files=''	709	ac_subst_files=''
		710	ac_user_opts='
		711	enable_option_checking
		712	enable_everything
		713	enable_assert
		714	enable_warnings
		715	enable_256_color
		716	enable_unicode3
		717	enable_combining
		718	enable_xft
		719	enable_font_styles
		720	enable_pixbuf
		721	enable_startup_notification
		722	enable_transparency
		723	enable_fading
		724	enable_rxvt_scroll
		725	enable_next_scroll
		726	enable_xterm_scroll
		727	enable_perl
		728	with_codesets
		729	enable_xim
		730	enable_backspace_key
		731	enable_delete_key
		732	enable_resources
		733	enable_8bitctrls
		734	enable_fallback
		735	with_res_name
		736	with_res_class
		737	with_name
		738	enable_swapscreen
		739	enable_iso14755
		740	enable_frills
		741	enable_keepscrolling
		742	enable_selectionscrolling
		743	enable_mousewheel
		744	enable_slipwheeling
		745	enable_smart_resize
		746	enable_text_blink
		747	enable_pointer_blank
		748	with_term
		749	with_terminfo
		750	with_x
		751	enable_utmp
		752	enable_wtmp
		753	enable_lastlog
		754	'
724	ac_precious_vars='build_alias	755	ac_precious_vars='build_alias
725	host_alias	756	host_alias
726	target_alias	757	target_alias
727	CC	758	CC
728	CFLAGS	759	CFLAGS
…		…
738		769
739		770
740	# Initialize some variables set by options.	771	# Initialize some variables set by options.
741	ac_init_help=	772	ac_init_help=
742	ac_init_version=false	773	ac_init_version=false
		774	ac_unrecognized_opts=
		775	ac_unrecognized_sep=
743	# The variables have the same names as the options, with	776	# The variables have the same names as the options, with
744	# dashes changed to underlines.	777	# dashes changed to underlines.
745	cache_file=/dev/null	778	cache_file=/dev/null
746	exec_prefix=NONE	779	exec_prefix=NONE
747	no_create=	780	no_create=
…		…
793	ac_prev=	826	ac_prev=
794	continue	827	continue
795	fi	828	fi
796		829
797	case $ac_option in	830	case $ac_option in
798	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	831	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		832	*=) ac_optarg= ;;
799	*) ac_optarg=yes ;;	833	*) ac_optarg=yes ;;
800	esac	834	esac
801		835
802	# Accept the important Cygnus configure options, so we can diagnose typos.	836	# Accept the important Cygnus configure options, so we can diagnose typos.
803		837
804	case $ac_dashdash$ac_option in	838	case $ac_dashdash$ac_option in
…		…
836	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	870	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
837	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	871	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
838	datarootdir=$ac_optarg ;;	872	datarootdir=$ac_optarg ;;
839		873
840	-disable-* \| --disable-*)	874	-disable-* \| --disable-*)
841	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	875	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
842	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
846	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		881	case $ac_user_opts in
		882	*"
		883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
		887	esac
847	eval enable_$ac_feature=no ;;	888	eval enable_$ac_useropt=no ;;
848		889
849	-docdir \| --docdir \| --docdi \| --doc \| --do)	890	-docdir \| --docdir \| --docdi \| --doc \| --do)
850	ac_prev=docdir ;;	891	ac_prev=docdir ;;
851	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	892	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
852	docdir=$ac_optarg ;;	893	docdir=$ac_optarg ;;
…		…
855	ac_prev=dvidir ;;	896	ac_prev=dvidir ;;
856	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	897	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
857	dvidir=$ac_optarg ;;	898	dvidir=$ac_optarg ;;
858		899
859	-enable-* \| --enable-*)	900	-enable-* \| --enable-*)
860	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	901	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
861	# Reject names that are not valid shell variable names.	902	# Reject names that are not valid shell variable names.
862	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	903	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
863	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	904	as_fn_error $? "invalid feature name: $ac_useropt"
864	{ (exit 1); exit 1; }; }	905	ac_useropt_orig=$ac_useropt
865	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	906	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		907	case $ac_user_opts in
		908	*"
		909	"enable_$ac_useropt"
		910	"*) ;;
		911	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		912	ac_unrecognized_sep=', ';;
		913	esac
866	eval enable_$ac_feature=\$ac_optarg ;;	914	eval enable_$ac_useropt=\$ac_optarg ;;
867		915
868	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	916	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
869	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	917	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
870	\| --exec \| --exe \| --ex)	918	\| --exec \| --exe \| --ex)
871	ac_prev=exec_prefix ;;	919	ac_prev=exec_prefix ;;
…		…
1052		1100
1053	-version \| --version \| --versio \| --versi \| --vers \| -V)	1101	-version \| --version \| --versio \| --versi \| --vers \| -V)
1054	ac_init_version=: ;;	1102	ac_init_version=: ;;
1055		1103
1056	-with-* \| --with-*)	1104	-with-* \| --with-*)
1057	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1105	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1058	# Reject names that are not valid shell variable names.	1106	# Reject names that are not valid shell variable names.
1059	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1107	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1060	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1108	as_fn_error $? "invalid package name: $ac_useropt"
1061	{ (exit 1); exit 1; }; }	1109	ac_useropt_orig=$ac_useropt
1062	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1110	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1111	case $ac_user_opts in
		1112	*"
		1113	"with_$ac_useropt"
		1114	"*) ;;
		1115	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1116	ac_unrecognized_sep=', ';;
		1117	esac
1063	eval with_$ac_package=\$ac_optarg ;;	1118	eval with_$ac_useropt=\$ac_optarg ;;
1064		1119
1065	-without-* \| --without-*)	1120	-without-* \| --without-*)
1066	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1121	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1067	# Reject names that are not valid shell variable names.	1122	# Reject names that are not valid shell variable names.
1068	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1123	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1069	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1124	as_fn_error $? "invalid package name: $ac_useropt"
1070	{ (exit 1); exit 1; }; }	1125	ac_useropt_orig=$ac_useropt
1071	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1126	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1127	case $ac_user_opts in
		1128	*"
		1129	"with_$ac_useropt"
		1130	"*) ;;
		1131	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1132	ac_unrecognized_sep=', ';;
		1133	esac
1072	eval with_$ac_package=no ;;	1134	eval with_$ac_useropt=no ;;
1073		1135
1074	--x)	1136	--x)
1075	# Obsolete; use --with-x.	1137	# Obsolete; use --with-x.
1076	with_x=yes ;;	1138	with_x=yes ;;
1077		1139
…		…
1087	ac_prev=x_libraries ;;	1149	ac_prev=x_libraries ;;
1088	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1150	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1089	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1151	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1090	x_libraries=$ac_optarg ;;	1152	x_libraries=$ac_optarg ;;
1091		1153
1092	-*) { echo "$as_me: error: unrecognized option: $ac_option	1154	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1093	Try \`$0 --help' for more information." >&2	1155	Try \`$0 --help' for more information"
1094	{ (exit 1); exit 1; }; }
1095	;;	1156	;;
1096		1157
1097	=)	1158	=)
1098	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1159	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1099	# Reject names that are not valid shell variable names.	1160	# Reject names that are not valid shell variable names.
1100	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1161	case $ac_envvar in #(
		1162	'' \| [0-9]* \| [!_$as_cr_alnum] )
1101	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1163	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1102	{ (exit 1); exit 1; }; }	1164	esac
1103	eval $ac_envvar=\$ac_optarg	1165	eval $ac_envvar=\$ac_optarg
1104	export $ac_envvar ;;	1166	export $ac_envvar ;;
1105		1167
1106	*)	1168	*)
1107	# FIXME: should be removed in autoconf 3.0.	1169	# FIXME: should be removed in autoconf 3.0.
1108	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1170	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1109	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1171	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1172	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1111	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1173	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1112	;;	1174	;;
1113		1175
1114	esac	1176	esac
1115	done	1177	done
1116		1178
1117	if test -n "$ac_prev"; then	1179	if test -n "$ac_prev"; then
1118	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1180	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1119	{ echo "$as_me: error: missing argument to $ac_option" >&2	1181	as_fn_error $? "missing argument to $ac_option"
1120	{ (exit 1); exit 1; }; }
1121	fi	1182	fi
1122		1183
1123	# Be sure to have absolute directory names.	1184	if test -n "$ac_unrecognized_opts"; then
		1185	case $enable_option_checking in
		1186	no) ;;
		1187	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1188	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1189	esac
		1190	fi
		1191
		1192	# Check all directory arguments for consistency.
1124	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1193	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1125	datadir sysconfdir sharedstatedir localstatedir includedir \	1194	datadir sysconfdir sharedstatedir localstatedir includedir \
1126	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1195	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1127	libdir localedir mandir	1196	libdir localedir mandir
1128	do	1197	do
1129	eval ac_val=\$$ac_var	1198	eval ac_val=\$$ac_var
		1199	# Remove trailing slashes.
		1200	case $ac_val in
		1201	*/ )
		1202	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
		1203	eval $ac_var=\$ac_val;;
		1204	esac
		1205	# Be sure to have absolute directory names.
1130	case $ac_val in	1206	case $ac_val in
1131	[\\/$]* \| ?:[\\/]* ) continue;;	1207	[\\/$]* \| ?:[\\/]* ) continue;;
1132	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1208	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1133	esac	1209	esac
1134	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1210	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1135	{ (exit 1); exit 1; }; }
1136	done	1211	done
1137		1212
1138	# There might be people who depend on the old broken behavior: `$host'	1213	# There might be people who depend on the old broken behavior: `$host'
1139	# used to hold the argument of --host etc.	1214	# used to hold the argument of --host etc.
1140	# FIXME: To remove some day.	1215	# FIXME: To remove some day.
…		…
1144		1219
1145	# FIXME: To remove some day.	1220	# FIXME: To remove some day.
1146	if test "x$host_alias" != x; then	1221	if test "x$host_alias" != x; then
1147	if test "x$build_alias" = x; then	1222	if test "x$build_alias" = x; then
1148	cross_compiling=maybe	1223	cross_compiling=maybe
1149	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1150	If a cross compiler is detected then cross compile mode will be used." >&2
1151	elif test "x$build_alias" != "x$host_alias"; then	1224	elif test "x$build_alias" != "x$host_alias"; then
1152	cross_compiling=yes	1225	cross_compiling=yes
1153	fi	1226	fi
1154	fi	1227	fi
1155		1228
…		…
1160		1233
1161		1234
1162	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1235	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1163	ac_ls_di=`ls -di .` &&	1236	ac_ls_di=`ls -di .` &&
1164	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1237	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1165	{ echo "$as_me: error: Working directory cannot be determined" >&2	1238	as_fn_error $? "working directory cannot be determined"
1166	{ (exit 1); exit 1; }; }
1167	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1239	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1168	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1240	as_fn_error $? "pwd does not report name of working directory"
1169	{ (exit 1); exit 1; }; }
1170		1241
1171		1242
1172	# Find the source files, if location was not specified.	1243	# Find the source files, if location was not specified.
1173	if test -z "$srcdir"; then	1244	if test -z "$srcdir"; then
1174	ac_srcdir_defaulted=yes	1245	ac_srcdir_defaulted=yes
1175	# Try the directory containing this script, then the parent directory.	1246	# Try the directory containing this script, then the parent directory.
1176	ac_confdir=`$as_dirname -- "$0" \|\|	1247	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1177	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1248	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1178	X"$0" : 'X$//$[^/]' \\| \	1249	X"$as_myself" : 'X$//$[^/]' \\| \
1179	X"$0" : 'X$//$$' \\| \	1250	X"$as_myself" : 'X$//$$' \\| \
1180	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1251	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1181	echo X"$0" \|	1252	$as_echo X"$as_myself" \|
1182	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1253	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1183	s//\1/	1254	s//\1/
1184	q	1255	q
1185	}	1256	}
1186	/^X$\/\/$[^/].*/{	1257	/^X$\/\/$[^/].*/{
…		…
1203	else	1274	else
1204	ac_srcdir_defaulted=no	1275	ac_srcdir_defaulted=no
1205	fi	1276	fi
1206	if test ! -r "$srcdir/$ac_unique_file"; then	1277	if test ! -r "$srcdir/$ac_unique_file"; then
1207	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1278	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1208	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1279	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1209	{ (exit 1); exit 1; }; }
1210	fi	1280	fi
1211	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1281	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1212	ac_abs_confdir=`(	1282	ac_abs_confdir=`(
1213	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2	1283	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1214	{ (exit 1); exit 1; }; }
1215	pwd)`	1284	pwd)`
1216	# When building in place, set srcdir=.	1285	# When building in place, set srcdir=.
1217	if test "$ac_abs_confdir" = "$ac_pwd"; then	1286	if test "$ac_abs_confdir" = "$ac_pwd"; then
1218	srcdir=.	1287	srcdir=.
1219	fi	1288	fi
…		…
1249	Configuration:	1318	Configuration:
1250	-h, --help display this help and exit	1319	-h, --help display this help and exit
1251	--help=short display options specific to this package	1320	--help=short display options specific to this package
1252	--help=recursive display the short help of all the included packages	1321	--help=recursive display the short help of all the included packages
1253	-V, --version display version information and exit	1322	-V, --version display version information and exit
1254	-q, --quiet, --silent do not print \`checking...' messages	1323	-q, --quiet, --silent do not print \`checking ...' messages
1255	--cache-file=FILE cache test results in FILE [disabled]	1324	--cache-file=FILE cache test results in FILE [disabled]
1256	-C, --config-cache alias for \`--cache-file=config.cache'	1325	-C, --config-cache alias for \`--cache-file=config.cache'
1257	-n, --no-create do not create output files	1326	-n, --no-create do not create output files
1258	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1327	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1259		1328
1260	Installation directories:	1329	Installation directories:
1261	--prefix=PREFIX install architecture-independent files in PREFIX	1330	--prefix=PREFIX install architecture-independent files in PREFIX
1262	[$ac_default_prefix]	1331	[$ac_default_prefix]
1263	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1332	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1264	[PREFIX]	1333	[PREFIX]
1265		1334
1266	By default, \`make install' will install all the files in	1335	By default, \`make install' will install all the files in
1267	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1336	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1268	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1337	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1269	for instance \`--prefix=\$HOME'.	1338	for instance \`--prefix=\$HOME'.
1270		1339
1271	For better control, use the options below.	1340	For better control, use the options below.
1272		1341
1273	Fine tuning of the installation directories:	1342	Fine tuning of the installation directories:
1274	--bindir=DIR user executables [EPREFIX/bin]	1343	--bindir=DIR user executables [EPREFIX/bin]
1275	--sbindir=DIR system admin executables [EPREFIX/sbin]	1344	--sbindir=DIR system admin executables [EPREFIX/sbin]
1276	--libexecdir=DIR program executables [EPREFIX/libexec]	1345	--libexecdir=DIR program executables [EPREFIX/libexec]
1277	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1346	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1278	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1347	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1279	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1348	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1280	--libdir=DIR object code libraries [EPREFIX/lib]	1349	--libdir=DIR object code libraries [EPREFIX/lib]
1281	--includedir=DIR C header files [PREFIX/include]	1350	--includedir=DIR C header files [PREFIX/include]
1282	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1351	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1283	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1352	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1284	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1353	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1285	--infodir=DIR info documentation [DATAROOTDIR/info]	1354	--infodir=DIR info documentation [DATAROOTDIR/info]
1286	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1355	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1287	--mandir=DIR man documentation [DATAROOTDIR/man]	1356	--mandir=DIR man documentation [DATAROOTDIR/man]
1288	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1357	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1289	--htmldir=DIR html documentation [DOCDIR]	1358	--htmldir=DIR html documentation [DOCDIR]
1290	--dvidir=DIR dvi documentation [DOCDIR]	1359	--dvidir=DIR dvi documentation [DOCDIR]
1291	--pdfdir=DIR pdf documentation [DOCDIR]	1360	--pdfdir=DIR pdf documentation [DOCDIR]
1292	--psdir=DIR ps documentation [DOCDIR]	1361	--psdir=DIR ps documentation [DOCDIR]
1293	_ACEOF	1362	_ACEOF
1294		1363
1295	cat <<\_ACEOF	1364	cat <<\_ACEOF
1296		1365
1297	X features:	1366	X features:
1298	--x-includes=DIR X include files are in DIR	1367	--x-includes=DIR X include files are in DIR
1299	--x-libraries=DIR X library files are in DIR	1368	--x-libraries=DIR X library files are in DIR
1300		1369
1301	Program names:
1302	--program-prefix=PREFIX prepend PREFIX to installed program names
1303	--program-suffix=SUFFIX append SUFFIX to installed program names
1304	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1305
1306	System types:	1370	System types:
1307	--build=BUILD configure for building on BUILD [guessed]	1371	--build=BUILD configure for building on BUILD [guessed]
1308	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1372	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1309	_ACEOF	1373	_ACEOF
1310	fi	1374	fi
…		…
1312	if test -n "$ac_init_help"; then	1376	if test -n "$ac_init_help"; then
1313		1377
1314	cat <<\_ACEOF	1378	cat <<\_ACEOF
1315		1379
1316	Optional Features:	1380	Optional Features:
		1381	--disable-option-checking ignore unrecognized --enable/--with options
1317	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1382	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1318	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1383	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1319	--enable-everything enable standard non-multichoice features	1384	--enable-everything enable standard non-multichoice features
1320	NOTE: this option is order dependent	1385	NOTE: this option is order dependent
1321	NOTE: automatically enabled with --enable-shared	1386	--enable-assert enable assertions
1322	--enable-warnings turn on g++ warnings	1387	--enable-warnings turn on g++ warnings
		1388	--enable-256-color enable 256-color support
1323	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1389	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1324	--enable-combining enable composition of base and combining characters	1390	--enable-combining enable composition of base and combining characters
1325	--enable-xft enable xft support on systems that have it	1391	--enable-xft enable xft support on systems that have it
1326	--enable-font-styles enable bold and italic support	1392	--enable-font-styles enable bold and italic support
1327	--enable-afterimage enable integration with libAfterImage for background images	1393	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1394	--enable-startup-notification enable freedesktop startup notification support
1328	--enable-transparency enable transparent backgrounds	1395	--enable-transparency enable transparent backgrounds
1329	--enable-fading enable colors fading when off focus	1396	--enable-fading enable colors fading when off focus
1330	--enable-rxvt-scroll enable rxvt style scrollbar	1397	--enable-rxvt-scroll enable rxvt style scrollbar
1331	--enable-next-scroll enable NeXT style scrollbar	1398	--enable-next-scroll enable NeXT style scrollbar
1332	--enable-xterm-scroll enable Xterm style scrollbar	1399	--enable-xterm-scroll enable Xterm style scrollbar
1333	--enable-perl enable embedded perl interpreter	1400	--enable-perl enable embedded perl interpreter
1334	--enable-plain-scroll enable plain style scrollbar
1335	--enable-xim XIM (X Input Method) protocol support	1401	--enable-xim XIM (X Input Method) protocol support
1336	--disable-backspace-key disable handling of the backspace key	1402	--disable-backspace-key disable handling of the backspace key
1337	--disable-delete-key disable handling of the delete key	1403	--disable-delete-key disable handling of the delete key
1338	--disable-resources disable all resource checking	1404	--disable-resources disable all resource checking
1339	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1405	--enable-8bitctrls enable 8 bit control sequences (not recommended)
…		…
1345	--enable-selectionscrolling enable scrolling during selections	1411	--enable-selectionscrolling enable scrolling during selections
1346	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1412	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1347	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1413	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1348	--enable-smart-resize enable smart growth/shrink behaviour	1414	--enable-smart-resize enable smart growth/shrink behaviour
1349	--enable-text-blink enable blinking text	1415	--enable-text-blink enable blinking text
1350	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1416	--enable-pointer-blank enable pointer blanking when typing or inactive
1351	--enable-utmp enable utmp (utmpx) support	1417	--enable-utmp enable utmp (utmpx) support
1352	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1418	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1353	--enable-lastlog enable lastlog support (requires --enable-utmp)	1419	--enable-lastlog enable lastlog support (requires --enable-utmp)
1354		1420
1355	Optional Packages:	1421	Optional Packages:
1356	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1422	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1357	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1423	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1358	--with-afterimage-config=DIR use libAfterImage config script in DIR
1359	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1424	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1360	--with-res-name=NAME use this as default resource name (default: urxvt)	1425	--with-res-name=NAME use this as default resource name (default: urxvt)
1361	--with-res-class=CLASS use this as the resource class (default: URxvt)	1426	--with-res-class=CLASS use this as the resource class (default: URxvt)
1362	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1427	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1363	--with-term=NAME set the terminal to NAME (default: rxvt)	1428	--with-term=NAME set the terminal to NAME (default: rxvt)
…		…
1368	CC C compiler command	1433	CC C compiler command
1369	CFLAGS C compiler flags	1434	CFLAGS C compiler flags
1370	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1435	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1371	nonstandard directory <lib dir>	1436	nonstandard directory <lib dir>
1372	LIBS libraries to pass to the linker, e.g. -l<library>	1437	LIBS libraries to pass to the linker, e.g. -l<library>
1373	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1438	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1374	you have headers in a nonstandard directory <include dir>	1439	you have headers in a nonstandard directory <include dir>
1375	CXX C++ compiler command	1440	CXX C++ compiler command
1376	CXXFLAGS C++ compiler flags	1441	CXXFLAGS C++ compiler flags
1377	CPP C preprocessor	1442	CPP C preprocessor
1378	CXXCPP C++ preprocessor	1443	CXXCPP C++ preprocessor
1379	XMKMF Path to xmkmf, Makefile generator for X Window System	1444	XMKMF Path to xmkmf, Makefile generator for X Window System
1380		1445
1381	Use these variables to override the choices made by `configure' or to help	1446	Use these variables to override the choices made by `configure' or to help
1382	it to find libraries and programs with nonstandard names/locations.	1447	it to find libraries and programs with nonstandard names/locations.
1383		1448
		1449	Report bugs to the package provider.
1384	_ACEOF	1450	_ACEOF
1385	ac_status=$?	1451	ac_status=$?
1386	fi	1452	fi
1387		1453
1388	if test "$ac_init_help" = "recursive"; then	1454	if test "$ac_init_help" = "recursive"; then
1389	# If there are subdirs, report their specific --help.	1455	# If there are subdirs, report their specific --help.
1390	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1456	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1391	test -d "$ac_dir" \|\| continue	1457	test -d "$ac_dir" \|\|
		1458	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1459	continue
1392	ac_builddir=.	1460	ac_builddir=.
1393		1461
1394	case "$ac_dir" in	1462	case "$ac_dir" in
1395	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1463	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1396	*)	1464	*)
1397	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1465	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1398	# A ".." for each directory in $ac_dir_suffix.	1466	# A ".." for each directory in $ac_dir_suffix.
1399	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	1467	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1400	case $ac_top_builddir_sub in	1468	case $ac_top_builddir_sub in
1401	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1469	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1402	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1470	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1403	esac ;;	1471	esac ;;
1404	esac	1472	esac
…		…
1430	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1498	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1431	elif test -f "$ac_srcdir/configure"; then	1499	elif test -f "$ac_srcdir/configure"; then
1432	echo &&	1500	echo &&
1433	$SHELL "$ac_srcdir/configure" --help=recursive	1501	$SHELL "$ac_srcdir/configure" --help=recursive
1434	else	1502	else
1435	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1503	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1436	fi \|\| ac_status=$?	1504	fi \|\| ac_status=$?
1437	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1505	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1438	done	1506	done
1439	fi	1507	fi
1440		1508
1441	test -n "$ac_init_help" && exit $ac_status	1509	test -n "$ac_init_help" && exit $ac_status
1442	if $ac_init_version; then	1510	if $ac_init_version; then
1443	cat <<\_ACEOF	1511	cat <<\_ACEOF
1444	configure	1512	configure
1445	generated by GNU Autoconf 2.61	1513	generated by GNU Autoconf 2.69
1446		1514
1447	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1515	Copyright (C) 2012 Free Software Foundation, Inc.
1448	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1449	This configure script is free software; the Free Software Foundation	1516	This configure script is free software; the Free Software Foundation
1450	gives unlimited permission to copy, distribute and modify it.	1517	gives unlimited permission to copy, distribute and modify it.
1451	_ACEOF	1518	_ACEOF
1452	exit	1519	exit
1453	fi	1520	fi
		1521
		1522	## ------------------------ ##
		1523	## Autoconf initialization. ##
		1524	## ------------------------ ##
		1525
		1526	# ac_fn_c_try_compile LINENO
		1527	# --------------------------
		1528	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1529	ac_fn_c_try_compile ()
		1530	{
		1531	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1532	rm -f conftest.$ac_objext
		1533	if { { ac_try="$ac_compile"
		1534	case "(($ac_try" in
		1535	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1536	*) ac_try_echo=$ac_try;;
		1537	esac
		1538	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1539	$as_echo "$ac_try_echo"; } >&5
		1540	(eval "$ac_compile") 2>conftest.err
		1541	ac_status=$?
		1542	if test -s conftest.err; then
		1543	grep -v '^ *+' conftest.err >conftest.er1
		1544	cat conftest.er1 >&5
		1545	mv -f conftest.er1 conftest.err
		1546	fi
		1547	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1548	test $ac_status = 0; } && {
		1549	test -z "$ac_c_werror_flag" \|\|
		1550	test ! -s conftest.err
		1551	} && test -s conftest.$ac_objext; then :
		1552	ac_retval=0
		1553	else
		1554	$as_echo "$as_me: failed program was:" >&5
		1555	sed 's/^/\| /' conftest.$ac_ext >&5
		1556
		1557	ac_retval=1
		1558	fi
		1559	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1560	as_fn_set_status $ac_retval
		1561
		1562	} # ac_fn_c_try_compile
		1563
		1564	# ac_fn_cxx_try_compile LINENO
		1565	# ----------------------------
		1566	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1567	ac_fn_cxx_try_compile ()
		1568	{
		1569	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1570	rm -f conftest.$ac_objext
		1571	if { { ac_try="$ac_compile"
		1572	case "(($ac_try" in
		1573	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1574	*) ac_try_echo=$ac_try;;
		1575	esac
		1576	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1577	$as_echo "$ac_try_echo"; } >&5
		1578	(eval "$ac_compile") 2>conftest.err
		1579	ac_status=$?
		1580	if test -s conftest.err; then
		1581	grep -v '^ *+' conftest.err >conftest.er1
		1582	cat conftest.er1 >&5
		1583	mv -f conftest.er1 conftest.err
		1584	fi
		1585	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1586	test $ac_status = 0; } && {
		1587	test -z "$ac_cxx_werror_flag" \|\|
		1588	test ! -s conftest.err
		1589	} && test -s conftest.$ac_objext; then :
		1590	ac_retval=0
		1591	else
		1592	$as_echo "$as_me: failed program was:" >&5
		1593	sed 's/^/\| /' conftest.$ac_ext >&5
		1594
		1595	ac_retval=1
		1596	fi
		1597	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1598	as_fn_set_status $ac_retval
		1599
		1600	} # ac_fn_cxx_try_compile
		1601
		1602	# ac_fn_c_try_cpp LINENO
		1603	# ----------------------
		1604	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1605	ac_fn_c_try_cpp ()
		1606	{
		1607	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1608	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1609	case "(($ac_try" in
		1610	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1611	*) ac_try_echo=$ac_try;;
		1612	esac
		1613	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1614	$as_echo "$ac_try_echo"; } >&5
		1615	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1616	ac_status=$?
		1617	if test -s conftest.err; then
		1618	grep -v '^ *+' conftest.err >conftest.er1
		1619	cat conftest.er1 >&5
		1620	mv -f conftest.er1 conftest.err
		1621	fi
		1622	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1623	test $ac_status = 0; } > conftest.i && {
		1624	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1625	test ! -s conftest.err
		1626	}; then :
		1627	ac_retval=0
		1628	else
		1629	$as_echo "$as_me: failed program was:" >&5
		1630	sed 's/^/\| /' conftest.$ac_ext >&5
		1631
		1632	ac_retval=1
		1633	fi
		1634	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1635	as_fn_set_status $ac_retval
		1636
		1637	} # ac_fn_c_try_cpp
		1638
		1639	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1640	# -------------------------------------------------------
		1641	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1642	# the include files in INCLUDES and setting the cache variable VAR
		1643	# accordingly.
		1644	ac_fn_c_check_header_mongrel ()
		1645	{
		1646	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1647	if eval \${$3+:} false; then :
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1649	$as_echo_n "checking for $2... " >&6; }
		1650	if eval \${$3+:} false; then :
		1651	$as_echo_n "(cached) " >&6
		1652	fi
		1653	eval ac_res=\$$3
		1654	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1655	$as_echo "$ac_res" >&6; }
		1656	else
		1657	# Is the header compilable?
		1658	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1659	$as_echo_n "checking $2 usability... " >&6; }
		1660	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1661	/* end confdefs.h. */
		1662	$4
		1663	#include <$2>
		1664	_ACEOF
		1665	if ac_fn_c_try_compile "$LINENO"; then :
		1666	ac_header_compiler=yes
		1667	else
		1668	ac_header_compiler=no
		1669	fi
		1670	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1672	$as_echo "$ac_header_compiler" >&6; }
		1673
		1674	# Is the header present?
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1676	$as_echo_n "checking $2 presence... " >&6; }
		1677	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1678	/* end confdefs.h. */
		1679	#include <$2>
		1680	_ACEOF
		1681	if ac_fn_c_try_cpp "$LINENO"; then :
		1682	ac_header_preproc=yes
		1683	else
		1684	ac_header_preproc=no
		1685	fi
		1686	rm -f conftest.err conftest.i conftest.$ac_ext
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1688	$as_echo "$ac_header_preproc" >&6; }
		1689
		1690	# So? What about this header?
		1691	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1692	yes:no: )
		1693	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1694	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1696	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1697	;;
		1698	no:yes:* )
		1699	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1700	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1701	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1702	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1703	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1704	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1706	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1707	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1708	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1709	;;
		1710	esac
		1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1712	$as_echo_n "checking for $2... " >&6; }
		1713	if eval \${$3+:} false; then :
		1714	$as_echo_n "(cached) " >&6
		1715	else
		1716	eval "$3=\$ac_header_compiler"
		1717	fi
		1718	eval ac_res=\$$3
		1719	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1720	$as_echo "$ac_res" >&6; }
		1721	fi
		1722	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1723
		1724	} # ac_fn_c_check_header_mongrel
		1725
		1726	# ac_fn_c_try_run LINENO
		1727	# ----------------------
		1728	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1729	# that executables can be run.
		1730	ac_fn_c_try_run ()
		1731	{
		1732	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1733	if { { ac_try="$ac_link"
		1734	case "(($ac_try" in
		1735	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1736	*) ac_try_echo=$ac_try;;
		1737	esac
		1738	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1739	$as_echo "$ac_try_echo"; } >&5
		1740	(eval "$ac_link") 2>&5
		1741	ac_status=$?
		1742	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1743	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1744	{ { case "(($ac_try" in
		1745	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1746	*) ac_try_echo=$ac_try;;
		1747	esac
		1748	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1749	$as_echo "$ac_try_echo"; } >&5
		1750	(eval "$ac_try") 2>&5
		1751	ac_status=$?
		1752	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1753	test $ac_status = 0; }; }; then :
		1754	ac_retval=0
		1755	else
		1756	$as_echo "$as_me: program exited with status $ac_status" >&5
		1757	$as_echo "$as_me: failed program was:" >&5
		1758	sed 's/^/\| /' conftest.$ac_ext >&5
		1759
		1760	ac_retval=$ac_status
		1761	fi
		1762	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1763	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1764	as_fn_set_status $ac_retval
		1765
		1766	} # ac_fn_c_try_run
		1767
		1768	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1769	# -------------------------------------------------------
		1770	# Tests whether HEADER exists and can be compiled using the include files in
		1771	# INCLUDES, setting the cache variable VAR accordingly.
		1772	ac_fn_c_check_header_compile ()
		1773	{
		1774	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1775	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1776	$as_echo_n "checking for $2... " >&6; }
		1777	if eval \${$3+:} false; then :
		1778	$as_echo_n "(cached) " >&6
		1779	else
		1780	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1781	/* end confdefs.h. */
		1782	$4
		1783	#include <$2>
		1784	_ACEOF
		1785	if ac_fn_c_try_compile "$LINENO"; then :
		1786	eval "$3=yes"
		1787	else
		1788	eval "$3=no"
		1789	fi
		1790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1791	fi
		1792	eval ac_res=\$$3
		1793	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1794	$as_echo "$ac_res" >&6; }
		1795	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1796
		1797	} # ac_fn_c_check_header_compile
		1798
		1799	# ac_fn_c_try_link LINENO
		1800	# -----------------------
		1801	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1802	ac_fn_c_try_link ()
		1803	{
		1804	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1805	rm -f conftest.$ac_objext conftest$ac_exeext
		1806	if { { ac_try="$ac_link"
		1807	case "(($ac_try" in
		1808	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1809	*) ac_try_echo=$ac_try;;
		1810	esac
		1811	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1812	$as_echo "$ac_try_echo"; } >&5
		1813	(eval "$ac_link") 2>conftest.err
		1814	ac_status=$?
		1815	if test -s conftest.err; then
		1816	grep -v '^ *+' conftest.err >conftest.er1
		1817	cat conftest.er1 >&5
		1818	mv -f conftest.er1 conftest.err
		1819	fi
		1820	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1821	test $ac_status = 0; } && {
		1822	test -z "$ac_c_werror_flag" \|\|
		1823	test ! -s conftest.err
		1824	} && test -s conftest$ac_exeext && {
		1825	test "$cross_compiling" = yes \|\|
		1826	test -x conftest$ac_exeext
		1827	}; then :
		1828	ac_retval=0
		1829	else
		1830	$as_echo "$as_me: failed program was:" >&5
		1831	sed 's/^/\| /' conftest.$ac_ext >&5
		1832
		1833	ac_retval=1
		1834	fi
		1835	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1836	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1837	# interfere with the next link command; also delete a directory that is
		1838	# left behind by Apple's compiler. We do this before executing the actions.
		1839	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1840	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1841	as_fn_set_status $ac_retval
		1842
		1843	} # ac_fn_c_try_link
		1844
		1845	# ac_fn_cxx_try_link LINENO
		1846	# -------------------------
		1847	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1848	ac_fn_cxx_try_link ()
		1849	{
		1850	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1851	rm -f conftest.$ac_objext conftest$ac_exeext
		1852	if { { ac_try="$ac_link"
		1853	case "(($ac_try" in
		1854	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1855	*) ac_try_echo=$ac_try;;
		1856	esac
		1857	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1858	$as_echo "$ac_try_echo"; } >&5
		1859	(eval "$ac_link") 2>conftest.err
		1860	ac_status=$?
		1861	if test -s conftest.err; then
		1862	grep -v '^ *+' conftest.err >conftest.er1
		1863	cat conftest.er1 >&5
		1864	mv -f conftest.er1 conftest.err
		1865	fi
		1866	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1867	test $ac_status = 0; } && {
		1868	test -z "$ac_cxx_werror_flag" \|\|
		1869	test ! -s conftest.err
		1870	} && test -s conftest$ac_exeext && {
		1871	test "$cross_compiling" = yes \|\|
		1872	test -x conftest$ac_exeext
		1873	}; then :
		1874	ac_retval=0
		1875	else
		1876	$as_echo "$as_me: failed program was:" >&5
		1877	sed 's/^/\| /' conftest.$ac_ext >&5
		1878
		1879	ac_retval=1
		1880	fi
		1881	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1882	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1883	# interfere with the next link command; also delete a directory that is
		1884	# left behind by Apple's compiler. We do this before executing the actions.
		1885	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1886	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1887	as_fn_set_status $ac_retval
		1888
		1889	} # ac_fn_cxx_try_link
		1890
		1891	# ac_fn_cxx_try_cpp LINENO
		1892	# ------------------------
		1893	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1894	ac_fn_cxx_try_cpp ()
		1895	{
		1896	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1897	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1898	case "(($ac_try" in
		1899	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1900	*) ac_try_echo=$ac_try;;
		1901	esac
		1902	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1903	$as_echo "$ac_try_echo"; } >&5
		1904	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1905	ac_status=$?
		1906	if test -s conftest.err; then
		1907	grep -v '^ *+' conftest.err >conftest.er1
		1908	cat conftest.er1 >&5
		1909	mv -f conftest.er1 conftest.err
		1910	fi
		1911	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1912	test $ac_status = 0; } > conftest.i && {
		1913	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1914	test ! -s conftest.err
		1915	}; then :
		1916	ac_retval=0
		1917	else
		1918	$as_echo "$as_me: failed program was:" >&5
		1919	sed 's/^/\| /' conftest.$ac_ext >&5
		1920
		1921	ac_retval=1
		1922	fi
		1923	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1924	as_fn_set_status $ac_retval
		1925
		1926	} # ac_fn_cxx_try_cpp
		1927
		1928	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1929	# ---------------------------------------------------------
		1930	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1931	# the include files in INCLUDES and setting the cache variable VAR
		1932	# accordingly.
		1933	ac_fn_cxx_check_header_mongrel ()
		1934	{
		1935	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1936	if eval \${$3+:} false; then :
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1938	$as_echo_n "checking for $2... " >&6; }
		1939	if eval \${$3+:} false; then :
		1940	$as_echo_n "(cached) " >&6
		1941	fi
		1942	eval ac_res=\$$3
		1943	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1944	$as_echo "$ac_res" >&6; }
		1945	else
		1946	# Is the header compilable?
		1947	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1948	$as_echo_n "checking $2 usability... " >&6; }
		1949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1950	/* end confdefs.h. */
		1951	$4
		1952	#include <$2>
		1953	_ACEOF
		1954	if ac_fn_cxx_try_compile "$LINENO"; then :
		1955	ac_header_compiler=yes
		1956	else
		1957	ac_header_compiler=no
		1958	fi
		1959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1961	$as_echo "$ac_header_compiler" >&6; }
		1962
		1963	# Is the header present?
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1965	$as_echo_n "checking $2 presence... " >&6; }
		1966	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1967	/* end confdefs.h. */
		1968	#include <$2>
		1969	_ACEOF
		1970	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1971	ac_header_preproc=yes
		1972	else
		1973	ac_header_preproc=no
		1974	fi
		1975	rm -f conftest.err conftest.i conftest.$ac_ext
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1977	$as_echo "$ac_header_preproc" >&6; }
		1978
		1979	# So? What about this header?
		1980	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1981	yes:no: )
		1982	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1983	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1985	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1986	;;
		1987	no:yes:* )
		1988	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1989	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1990	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1991	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1992	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1993	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1995	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1996	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1997	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1998	;;
		1999	esac
		2000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2001	$as_echo_n "checking for $2... " >&6; }
		2002	if eval \${$3+:} false; then :
		2003	$as_echo_n "(cached) " >&6
		2004	else
		2005	eval "$3=\$ac_header_compiler"
		2006	fi
		2007	eval ac_res=\$$3
		2008	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2009	$as_echo "$ac_res" >&6; }
		2010	fi
		2011	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2012
		2013	} # ac_fn_cxx_check_header_mongrel
		2014
		2015	# ac_fn_cxx_check_func LINENO FUNC VAR
		2016	# ------------------------------------
		2017	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2018	ac_fn_cxx_check_func ()
		2019	{
		2020	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2021	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2022	$as_echo_n "checking for $2... " >&6; }
		2023	if eval \${$3+:} false; then :
		2024	$as_echo_n "(cached) " >&6
		2025	else
		2026	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2027	/* end confdefs.h. */
		2028	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2029	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2030	#define $2 innocuous_$2
		2031
		2032	/* System header to define __stub macros and hopefully few prototypes,
		2033	which can conflict with char $2 (); below.
		2034	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2035	<limits.h> exists even on freestanding compilers. */
		2036
		2037	#ifdef __STDC__
		2038	# include <limits.h>
		2039	#else
		2040	# include <assert.h>
		2041	#endif
		2042
		2043	#undef $2
		2044
		2045	/* Override any GCC internal prototype to avoid an error.
		2046	Use char because int might match the return type of a GCC
		2047	builtin and then its argument prototype would still apply. */
		2048	#ifdef __cplusplus
		2049	extern "C"
		2050	#endif
		2051	char $2 ();
		2052	/* The GNU C library defines this for functions which it implements
		2053	to always fail with ENOSYS. Some functions are actually named
		2054	something starting with __ and the normal name is an alias. */
		2055	#if defined __stub_$2 \|\| defined __stub___$2
		2056	choke me
		2057	#endif
		2058
		2059	int
		2060	main ()
		2061	{
		2062	return $2 ();
		2063	;
		2064	return 0;
		2065	}
		2066	_ACEOF
		2067	if ac_fn_cxx_try_link "$LINENO"; then :
		2068	eval "$3=yes"
		2069	else
		2070	eval "$3=no"
		2071	fi
		2072	rm -f core conftest.err conftest.$ac_objext \
		2073	conftest$ac_exeext conftest.$ac_ext
		2074	fi
		2075	eval ac_res=\$$3
		2076	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2077	$as_echo "$ac_res" >&6; }
		2078	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2079
		2080	} # ac_fn_cxx_check_func
		2081
		2082	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2083	# ---------------------------------------------
		2084	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2085	# variable VAR accordingly.
		2086	ac_fn_cxx_check_type ()
		2087	{
		2088	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2089	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2090	$as_echo_n "checking for $2... " >&6; }
		2091	if eval \${$3+:} false; then :
		2092	$as_echo_n "(cached) " >&6
		2093	else
		2094	eval "$3=no"
		2095	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2096	/* end confdefs.h. */
		2097	$4
		2098	int
		2099	main ()
		2100	{
		2101	if (sizeof ($2))
		2102	return 0;
		2103	;
		2104	return 0;
		2105	}
		2106	_ACEOF
		2107	if ac_fn_cxx_try_compile "$LINENO"; then :
		2108	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2109	/* end confdefs.h. */
		2110	$4
		2111	int
		2112	main ()
		2113	{
		2114	if (sizeof (($2)))
		2115	return 0;
		2116	;
		2117	return 0;
		2118	}
		2119	_ACEOF
		2120	if ac_fn_cxx_try_compile "$LINENO"; then :
		2121
		2122	else
		2123	eval "$3=yes"
		2124	fi
		2125	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2126	fi
		2127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2128	fi
		2129	eval ac_res=\$$3
		2130	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2131	$as_echo "$ac_res" >&6; }
		2132	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2133
		2134	} # ac_fn_cxx_check_type
		2135
		2136	# ac_fn_c_find_intX_t LINENO BITS VAR
		2137	# -----------------------------------
		2138	# Finds a signed integer type with width BITS, setting cache variable VAR
		2139	# accordingly.
		2140	ac_fn_c_find_intX_t ()
		2141	{
		2142	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2143	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2144	$as_echo_n "checking for int$2_t... " >&6; }
		2145	if eval \${$3+:} false; then :
		2146	$as_echo_n "(cached) " >&6
		2147	else
		2148	eval "$3=no"
		2149	# Order is important - never check a type that is potentially smaller
		2150	# than half of the expected target width.
		2151	for ac_type in int$2_t 'int' 'long int' \
		2152	'long long int' 'short int' 'signed char'; do
		2153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2154	/* end confdefs.h. */
		2155	$ac_includes_default
		2156	enum { N = $2 / 2 - 1 };
		2157	int
		2158	main ()
		2159	{
		2160	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2161	test_array [0] = 0;
		2162	return test_array [0];
		2163
		2164	;
		2165	return 0;
		2166	}
		2167	_ACEOF
		2168	if ac_fn_cxx_try_compile "$LINENO"; then :
		2169	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2170	/* end confdefs.h. */
		2171	$ac_includes_default
		2172	enum { N = $2 / 2 - 1 };
		2173	int
		2174	main ()
		2175	{
		2176	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2177	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2178	test_array [0] = 0;
		2179	return test_array [0];
		2180
		2181	;
		2182	return 0;
		2183	}
		2184	_ACEOF
		2185	if ac_fn_cxx_try_compile "$LINENO"; then :
		2186
		2187	else
		2188	case $ac_type in #(
		2189	int$2_t) :
		2190	eval "$3=yes" ;; #(
		2191	*) :
		2192	eval "$3=\$ac_type" ;;
		2193	esac
		2194	fi
		2195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2196	fi
		2197	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2198	if eval test \"x\$"$3"\" = x"no"; then :
		2199
		2200	else
		2201	break
		2202	fi
		2203	done
		2204	fi
		2205	eval ac_res=\$$3
		2206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2207	$as_echo "$ac_res" >&6; }
		2208	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2209
		2210	} # ac_fn_c_find_intX_t
		2211
		2212	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2213	# ------------------------------------
		2214	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2215	# accordingly.
		2216	ac_fn_c_find_uintX_t ()
		2217	{
		2218	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2219	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2220	$as_echo_n "checking for uint$2_t... " >&6; }
		2221	if eval \${$3+:} false; then :
		2222	$as_echo_n "(cached) " >&6
		2223	else
		2224	eval "$3=no"
		2225	# Order is important - never check a type that is potentially smaller
		2226	# than half of the expected target width.
		2227	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2228	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2230	/* end confdefs.h. */
		2231	$ac_includes_default
		2232	int
		2233	main ()
		2234	{
		2235	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2236	test_array [0] = 0;
		2237	return test_array [0];
		2238
		2239	;
		2240	return 0;
		2241	}
		2242	_ACEOF
		2243	if ac_fn_cxx_try_compile "$LINENO"; then :
		2244	case $ac_type in #(
		2245	uint$2_t) :
		2246	eval "$3=yes" ;; #(
		2247	*) :
		2248	eval "$3=\$ac_type" ;;
		2249	esac
		2250	fi
		2251	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2252	if eval test \"x\$"$3"\" = x"no"; then :
		2253
		2254	else
		2255	break
		2256	fi
		2257	done
		2258	fi
		2259	eval ac_res=\$$3
		2260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2261	$as_echo "$ac_res" >&6; }
		2262	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2263
		2264	} # ac_fn_c_find_uintX_t
		2265
		2266	# ac_fn_cxx_try_run LINENO
		2267	# ------------------------
		2268	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2269	# that executables can be run.
		2270	ac_fn_cxx_try_run ()
		2271	{
		2272	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2273	if { { ac_try="$ac_link"
		2274	case "(($ac_try" in
		2275	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2276	*) ac_try_echo=$ac_try;;
		2277	esac
		2278	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2279	$as_echo "$ac_try_echo"; } >&5
		2280	(eval "$ac_link") 2>&5
		2281	ac_status=$?
		2282	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2283	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2284	{ { case "(($ac_try" in
		2285	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2286	*) ac_try_echo=$ac_try;;
		2287	esac
		2288	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2289	$as_echo "$ac_try_echo"; } >&5
		2290	(eval "$ac_try") 2>&5
		2291	ac_status=$?
		2292	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2293	test $ac_status = 0; }; }; then :
		2294	ac_retval=0
		2295	else
		2296	$as_echo "$as_me: program exited with status $ac_status" >&5
		2297	$as_echo "$as_me: failed program was:" >&5
		2298	sed 's/^/\| /' conftest.$ac_ext >&5
		2299
		2300	ac_retval=$ac_status
		2301	fi
		2302	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2303	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2304	as_fn_set_status $ac_retval
		2305
		2306	} # ac_fn_cxx_try_run
1454	cat >config.log <<_ACEOF	2307	cat >config.log <<_ACEOF
1455	This file contains any messages produced by compilers while	2308	This file contains any messages produced by compilers while
1456	running configure, to aid debugging if configure makes a mistake.	2309	running configure, to aid debugging if configure makes a mistake.
1457		2310
1458	It was created by $as_me, which was	2311	It was created by $as_me, which was
1459	generated by GNU Autoconf 2.61. Invocation command line was	2312	generated by GNU Autoconf 2.69. Invocation command line was
1460		2313
1461	$ $0 $@	2314	$ $0 $@
1462		2315
1463	_ACEOF	2316	_ACEOF
1464	exec 5>>config.log	2317	exec 5>>config.log
…		…
1490	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2343	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1491	for as_dir in $PATH	2344	for as_dir in $PATH
1492	do	2345	do
1493	IFS=$as_save_IFS	2346	IFS=$as_save_IFS
1494	test -z "$as_dir" && as_dir=.	2347	test -z "$as_dir" && as_dir=.
1495	echo "PATH: $as_dir"	2348	$as_echo "PATH: $as_dir"
1496	done	2349	done
1497	IFS=$as_save_IFS	2350	IFS=$as_save_IFS
1498		2351
1499	} >&5	2352	} >&5
1500		2353
1501	cat >&5 <<_ACEOF	2354	cat >&5 <<_ACEOF
…		…
1525	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2378	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1526	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2379	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1527	\| -silent \| --silent \| --silen \| --sile \| --sil)	2380	\| -silent \| --silent \| --silen \| --sile \| --sil)
1528	continue ;;	2381	continue ;;
1529	\')	2382	\')
1530	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2383	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1531	esac	2384	esac
1532	case $ac_pass in	2385	case $ac_pass in
1533	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2386	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1534	2)	2387	2)
1535	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2388	as_fn_append ac_configure_args1 " '$ac_arg'"
1536	if test $ac_must_keep_next = true; then	2389	if test $ac_must_keep_next = true; then
1537	ac_must_keep_next=false # Got value, back to normal.	2390	ac_must_keep_next=false # Got value, back to normal.
1538	else	2391	else
1539	case $ac_arg in	2392	case $ac_arg in
1540	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2393	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1546	esac	2399	esac
1547	;;	2400	;;
1548	-* ) ac_must_keep_next=true ;;	2401	-* ) ac_must_keep_next=true ;;
1549	esac	2402	esac
1550	fi	2403	fi
1551	ac_configure_args="$ac_configure_args '$ac_arg'"	2404	as_fn_append ac_configure_args " '$ac_arg'"
1552	;;	2405	;;
1553	esac	2406	esac
1554	done	2407	done
1555	done	2408	done
1556	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2409	{ ac_configure_args0=; unset ac_configure_args0;}
1557	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2410	{ ac_configure_args1=; unset ac_configure_args1;}
1558		2411
1559	# When interrupted or exit'd, cleanup temporary files, and complete	2412	# When interrupted or exit'd, cleanup temporary files, and complete
1560	# config.log. We remove comments because anyway the quotes in there	2413	# config.log. We remove comments because anyway the quotes in there
1561	# would cause problems or look ugly.	2414	# would cause problems or look ugly.
1562	# WARNING: Use '\'' to represent an apostrophe within the trap.	2415	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1564	trap 'exit_status=$?	2417	trap 'exit_status=$?
1565	# Save into config.log some information that might help in debugging.	2418	# Save into config.log some information that might help in debugging.
1566	{	2419	{
1567	echo	2420	echo
1568		2421
1569	cat <<\_ASBOX
1570	## ---------------- ##	2422	$as_echo "## ---------------- ##
1571	## Cache variables. ##	2423	## Cache variables. ##
1572	## ---------------- ##	2424	## ---------------- ##"
1573	_ASBOX
1574	echo	2425	echo
1575	# The following way of writing the cache mishandles newlines in values,	2426	# The following way of writing the cache mishandles newlines in values,
1576	(	2427	(
1577	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2428	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1578	eval ac_val=\$$ac_var	2429	eval ac_val=\$$ac_var
1579	case $ac_val in #(	2430	case $ac_val in #(
1580	${as_nl})	2431	${as_nl})
1581	case $ac_var in #(	2432	case $ac_var in #(
1582	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2433	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1583	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2434	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1584	esac	2435	esac
1585	case $ac_var in #(	2436	case $ac_var in #(
1586	_ \| IFS \| as_nl) ;; #(	2437	_ \| IFS \| as_nl) ;; #(
1587	*) $as_unset $ac_var ;;	2438	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2439	*) { eval $ac_var=; unset $ac_var;} ;;
1588	esac ;;	2440	esac ;;
1589	esac	2441	esac
1590	done	2442	done
1591	(set) 2>&1 \|	2443	(set) 2>&1 \|
1592	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2444	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1601	esac \|	2453	esac \|
1602	sort	2454	sort
1603	)	2455	)
1604	echo	2456	echo
1605		2457
1606	cat <<\_ASBOX
1607	## ----------------- ##	2458	$as_echo "## ----------------- ##
1608	## Output variables. ##	2459	## Output variables. ##
1609	## ----------------- ##	2460	## ----------------- ##"
1610	_ASBOX
1611	echo	2461	echo
1612	for ac_var in $ac_subst_vars	2462	for ac_var in $ac_subst_vars
1613	do	2463	do
1614	eval ac_val=\$$ac_var	2464	eval ac_val=\$$ac_var
1615	case $ac_val in	2465	case $ac_val in
1616	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2466	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1617	esac	2467	esac
1618	echo "$ac_var='\''$ac_val'\''"	2468	$as_echo "$ac_var='\''$ac_val'\''"
1619	done \| sort	2469	done \| sort
1620	echo	2470	echo
1621		2471
1622	if test -n "$ac_subst_files"; then	2472	if test -n "$ac_subst_files"; then
1623	cat <<\_ASBOX
1624	## ------------------- ##	2473	$as_echo "## ------------------- ##
1625	## File substitutions. ##	2474	## File substitutions. ##
1626	## ------------------- ##	2475	## ------------------- ##"
1627	_ASBOX
1628	echo	2476	echo
1629	for ac_var in $ac_subst_files	2477	for ac_var in $ac_subst_files
1630	do	2478	do
1631	eval ac_val=\$$ac_var	2479	eval ac_val=\$$ac_var
1632	case $ac_val in	2480	case $ac_val in
1633	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2481	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1634	esac	2482	esac
1635	echo "$ac_var='\''$ac_val'\''"	2483	$as_echo "$ac_var='\''$ac_val'\''"
1636	done \| sort	2484	done \| sort
1637	echo	2485	echo
1638	fi	2486	fi
1639		2487
1640	if test -s confdefs.h; then	2488	if test -s confdefs.h; then
1641	cat <<\_ASBOX	2489	$as_echo "## ----------- ##
1642	## ----------- ##
1643	## confdefs.h. ##	2490	## confdefs.h. ##
1644	## ----------- ##	2491	## ----------- ##"
1645	_ASBOX
1646	echo	2492	echo
1647	cat confdefs.h	2493	cat confdefs.h
1648	echo	2494	echo
1649	fi	2495	fi
1650	test "$ac_signal" != 0 &&	2496	test "$ac_signal" != 0 &&
1651	echo "$as_me: caught signal $ac_signal"	2497	$as_echo "$as_me: caught signal $ac_signal"
1652	echo "$as_me: exit $exit_status"	2498	$as_echo "$as_me: exit $exit_status"
1653	} >&5	2499	} >&5
1654	rm -f core .core core.conftest. &&	2500	rm -f core .core core.conftest. &&
1655	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2501	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1656	exit $exit_status	2502	exit $exit_status
1657	' 0	2503	' 0
1658	for ac_signal in 1 2 13 15; do	2504	for ac_signal in 1 2 13 15; do
1659	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2505	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1660	done	2506	done
1661	ac_signal=0	2507	ac_signal=0
1662		2508
1663	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2509	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1664	rm -f -r conftest* confdefs.h	2510	rm -f -r conftest* confdefs.h
1665		2511
		2512	$as_echo "/* confdefs.h */" > confdefs.h
		2513
1666	# Predefined preprocessor variables.	2514	# Predefined preprocessor variables.
1667		2515
1668	cat >>confdefs.h <<_ACEOF	2516	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_NAME "$PACKAGE_NAME"	2517	#define PACKAGE_NAME "$PACKAGE_NAME"
1670	_ACEOF	2518	_ACEOF
1671		2519
1672
1673	cat >>confdefs.h <<_ACEOF	2520	cat >>confdefs.h <<_ACEOF
1674	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2521	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1675	_ACEOF	2522	_ACEOF
1676		2523
1677
1678	cat >>confdefs.h <<_ACEOF	2524	cat >>confdefs.h <<_ACEOF
1679	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2525	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1680	_ACEOF	2526	_ACEOF
1681		2527
1682
1683	cat >>confdefs.h <<_ACEOF	2528	cat >>confdefs.h <<_ACEOF
1684	#define PACKAGE_STRING "$PACKAGE_STRING"	2529	#define PACKAGE_STRING "$PACKAGE_STRING"
1685	_ACEOF	2530	_ACEOF
1686		2531
1687
1688	cat >>confdefs.h <<_ACEOF	2532	cat >>confdefs.h <<_ACEOF
1689	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2533	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1690	_ACEOF	2534	_ACEOF
1691		2535
		2536	cat >>confdefs.h <<_ACEOF
		2537	#define PACKAGE_URL "$PACKAGE_URL"
		2538	_ACEOF
		2539
1692		2540
1693	# Let the site file select an alternate cache file if it wants to.	2541	# Let the site file select an alternate cache file if it wants to.
1694	# Prefer explicitly selected file to automatically selected ones.	2542	# Prefer an explicitly selected file to automatically selected ones.
		2543	ac_site_file1=NONE
		2544	ac_site_file2=NONE
1695	if test -n "$CONFIG_SITE"; then	2545	if test -n "$CONFIG_SITE"; then
1696	set x "$CONFIG_SITE"	2546	# We do not want a PATH search for config.site.
		2547	case $CONFIG_SITE in #((
		2548	-*) ac_site_file1=./$CONFIG_SITE;;
		2549	/) ac_site_file1=$CONFIG_SITE;;
		2550	*) ac_site_file1=./$CONFIG_SITE;;
		2551	esac
1697	elif test "x$prefix" != xNONE; then	2552	elif test "x$prefix" != xNONE; then
1698	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2553	ac_site_file1=$prefix/share/config.site
		2554	ac_site_file2=$prefix/etc/config.site
1699	else	2555	else
1700	set x "$ac_default_prefix/share/config.site" \	2556	ac_site_file1=$ac_default_prefix/share/config.site
1701	"$ac_default_prefix/etc/config.site"	2557	ac_site_file2=$ac_default_prefix/etc/config.site
1702	fi	2558	fi
1703	shift	2559	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1704	for ac_site_file
1705	do	2560	do
1706	if test -r "$ac_site_file"; then	2561	test "x$ac_site_file" = xNONE && continue
		2562	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1707	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2563	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1708	echo "$as_me: loading site script $ac_site_file" >&6;}	2564	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1709	sed 's/^/\| /' "$ac_site_file" >&5	2565	sed 's/^/\| /' "$ac_site_file" >&5
1710	. "$ac_site_file"	2566	. "$ac_site_file" \
		2567	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2568	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2569	as_fn_error $? "failed to load site script $ac_site_file
		2570	See \`config.log' for more details" "$LINENO" 5; }
1711	fi	2571	fi
1712	done	2572	done
1713		2573
1714	if test -r "$cache_file"; then	2574	if test -r "$cache_file"; then
1715	# Some versions of bash will fail to source /dev/null (special	2575	# Some versions of bash will fail to source /dev/null (special files
1716	# files actually), so we avoid doing that.	2576	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1717	if test -f "$cache_file"; then	2577	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1718	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2578	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1719	echo "$as_me: loading cache $cache_file" >&6;}	2579	$as_echo "$as_me: loading cache $cache_file" >&6;}
1720	case $cache_file in	2580	case $cache_file in
1721	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2581	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1722	*) . "./$cache_file";;	2582	*) . "./$cache_file";;
1723	esac	2583	esac
1724	fi	2584	fi
1725	else	2585	else
1726	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2586	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1727	echo "$as_me: creating cache $cache_file" >&6;}	2587	$as_echo "$as_me: creating cache $cache_file" >&6;}
1728	>$cache_file	2588	>$cache_file
1729	fi	2589	fi
1730		2590
1731	# Check that the precious variables saved in the cache have kept the same	2591	# Check that the precious variables saved in the cache have kept the same
1732	# value.	2592	# value.
…		…
1736	eval ac_new_set=\$ac_env_${ac_var}_set	2596	eval ac_new_set=\$ac_env_${ac_var}_set
1737	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2597	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1738	eval ac_new_val=\$ac_env_${ac_var}_value	2598	eval ac_new_val=\$ac_env_${ac_var}_value
1739	case $ac_old_set,$ac_new_set in	2599	case $ac_old_set,$ac_new_set in
1740	set,)	2600	set,)
1741	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1742	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2602	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1743	ac_cache_corrupted=: ;;	2603	ac_cache_corrupted=: ;;
1744	,set)	2604	,set)
1745	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1746	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2606	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1747	ac_cache_corrupted=: ;;	2607	ac_cache_corrupted=: ;;
1748	,);;	2608	,);;
1749	*)	2609	*)
1750	if test "x$ac_old_val" != "x$ac_new_val"; then	2610	if test "x$ac_old_val" != "x$ac_new_val"; then
		2611	# differences in whitespace do not lead to failure.
		2612	ac_old_val_w=`echo x $ac_old_val`
		2613	ac_new_val_w=`echo x $ac_new_val`
		2614	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1751	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2615	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1752	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2616	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1753	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1754	echo "$as_me: former value: $ac_old_val" >&2;}
1755	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1756	echo "$as_me: current value: $ac_new_val" >&2;}
1757	ac_cache_corrupted=:	2617	ac_cache_corrupted=:
		2618	else
		2619	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2620	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2621	eval $ac_var=\$ac_old_val
		2622	fi
		2623	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2624	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2625	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2626	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1758	fi;;	2627	fi;;
1759	esac	2628	esac
1760	# Pass precious variables to config.status.	2629	# Pass precious variables to config.status.
1761	if test "$ac_new_set" = set; then	2630	if test "$ac_new_set" = set; then
1762	case $ac_new_val in	2631	case $ac_new_val in
1763	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2632	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1764	*) ac_arg=$ac_var=$ac_new_val ;;	2633	*) ac_arg=$ac_var=$ac_new_val ;;
1765	esac	2634	esac
1766	case " $ac_configure_args " in	2635	case " $ac_configure_args " in
1767	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2636	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1768	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2637	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1769	esac	2638	esac
1770	fi	2639	fi
1771	done	2640	done
1772	if $ac_cache_corrupted; then	2641	if $ac_cache_corrupted; then
		2642	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2643	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2644	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1774	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2645	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1775	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1776	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2646	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1777	{ (exit 1); exit 1; }; }
1778	fi	2647	fi
1779		2648	## -------------------- ##
1780		2649	## Main body of script. ##
1781		2650	## -------------------- ##
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795		2651
1796	ac_ext=c	2652	ac_ext=c
1797	ac_cpp='$CPP $CPPFLAGS'	2653	ac_cpp='$CPP $CPPFLAGS'
1798	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2654	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1799	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2655	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1820	ac_install_sh="$ac_aux_dir/shtool install -c"	2676	ac_install_sh="$ac_aux_dir/shtool install -c"
1821	break	2677	break
1822	fi	2678	fi
1823	done	2679	done
1824	if test -z "$ac_aux_dir"; then	2680	if test -z "$ac_aux_dir"; then
1825	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1826	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2681	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1827	{ (exit 1); exit 1; }; }
1828	fi	2682	fi
1829		2683
1830	# These three variables are undocumented and unsupported,	2684	# These three variables are undocumented and unsupported,
1831	# and are intended to be withdrawn in a future Autoconf release.	2685	# and are intended to be withdrawn in a future Autoconf release.
1832	# They can cause serious problems if a builder's source tree is in a directory	2686	# They can cause serious problems if a builder's source tree is in a directory
…		…
1836	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2690	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1837		2691
1838		2692
1839	# Make sure we can run config.sub.	2693	# Make sure we can run config.sub.
1840	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2694	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1841	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2695	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1842	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1843	{ (exit 1); exit 1; }; }
1844		2696
1845	{ echo "$as_me:$LINENO: checking build system type" >&5	2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1846	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2698	$as_echo_n "checking build system type... " >&6; }
1847	if test "${ac_cv_build+set}" = set; then	2699	if ${ac_cv_build+:} false; then :
1848	echo $ECHO_N "(cached) $ECHO_C" >&6	2700	$as_echo_n "(cached) " >&6
1849	else	2701	else
1850	ac_build_alias=$build_alias	2702	ac_build_alias=$build_alias
1851	test "x$ac_build_alias" = x &&	2703	test "x$ac_build_alias" = x &&
1852	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2704	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1853	test "x$ac_build_alias" = x &&	2705	test "x$ac_build_alias" = x &&
1854	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2706	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1855	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1856	{ (exit 1); exit 1; }; }
1857	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	2707	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1858	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1859	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2708	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1860	{ (exit 1); exit 1; }; }
1861		2709
1862	fi	2710	fi
1863	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1864	echo "${ECHO_T}$ac_cv_build" >&6; }	2712	$as_echo "$ac_cv_build" >&6; }
1865	case $ac_cv_build in	2713	case $ac_cv_build in
1866	--*) ;;	2714	--*) ;;
1867	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2715	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1868	echo "$as_me: error: invalid value of canonical build" >&2;}
1869	{ (exit 1); exit 1; }; };;
1870	esac	2716	esac
1871	build=$ac_cv_build	2717	build=$ac_cv_build
1872	ac_save_IFS=$IFS; IFS='-'	2718	ac_save_IFS=$IFS; IFS='-'
1873	set x $ac_cv_build	2719	set x $ac_cv_build
1874	shift	2720	shift
…		…
1880	build_os=$*	2726	build_os=$*
1881	IFS=$ac_save_IFS	2727	IFS=$ac_save_IFS
1882	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	2728	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1883		2729
1884		2730
1885	{ echo "$as_me:$LINENO: checking host system type" >&5	2731	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1886	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2732	$as_echo_n "checking host system type... " >&6; }
1887	if test "${ac_cv_host+set}" = set; then	2733	if ${ac_cv_host+:} false; then :
1888	echo $ECHO_N "(cached) $ECHO_C" >&6	2734	$as_echo_n "(cached) " >&6
1889	else	2735	else
1890	if test "x$host_alias" = x; then	2736	if test "x$host_alias" = x; then
1891	ac_cv_host=$ac_cv_build	2737	ac_cv_host=$ac_cv_build
1892	else	2738	else
1893	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2739	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1894	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2740	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1895	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi	2741	fi
1898		2742
1899	fi	2743	fi
1900	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1901	echo "${ECHO_T}$ac_cv_host" >&6; }	2745	$as_echo "$ac_cv_host" >&6; }
1902	case $ac_cv_host in	2746	case $ac_cv_host in
1903	--*) ;;	2747	--*) ;;
1904	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2748	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1905	echo "$as_me: error: invalid value of canonical host" >&2;}
1906	{ (exit 1); exit 1; }; };;
1907	esac	2749	esac
1908	host=$ac_cv_host	2750	host=$ac_cv_host
1909	ac_save_IFS=$IFS; IFS='-'	2751	ac_save_IFS=$IFS; IFS='-'
1910	set x $ac_cv_host	2752	set x $ac_cv_host
1911	shift	2753	shift
…		…
1918	IFS=$ac_save_IFS	2760	IFS=$ac_save_IFS
1919	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac	2761	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1920		2762
1921		2763
1922		2764
1923	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2765	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1924	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2766	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1925		2767
1926	echo ""	2768	echo ""
1927	echo "configuring for rxvt $VERSION"	2769	echo "configuring for rxvt $VERSION"
1928	echo ""	2770	echo ""
1929		2771
1930	orig_CXXFLAGS="$CXXFLAGS"	2772	orig_CXXFLAGS="$CXXFLAGS"
1931
1932		2773
1933	ac_ext=c	2774	ac_ext=c
1934	ac_cpp='$CPP $CPPFLAGS'	2775	ac_cpp='$CPP $CPPFLAGS'
1935	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2776	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1936	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2777	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1937	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2778	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1938	if test -n "$ac_tool_prefix"; then	2779	if test -n "$ac_tool_prefix"; then
1939	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2780	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1940	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2781	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1941	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2782	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1942	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2783	$as_echo_n "checking for $ac_word... " >&6; }
1943	if test "${ac_cv_prog_CC+set}" = set; then	2784	if ${ac_cv_prog_CC+:} false; then :
1944	echo $ECHO_N "(cached) $ECHO_C" >&6	2785	$as_echo_n "(cached) " >&6
1945	else	2786	else
1946	if test -n "$CC"; then	2787	if test -n "$CC"; then
1947	ac_cv_prog_CC="$CC" # Let the user override the test.	2788	ac_cv_prog_CC="$CC" # Let the user override the test.
1948	else	2789	else
1949	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2790	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1950	for as_dir in $PATH	2791	for as_dir in $PATH
1951	do	2792	do
1952	IFS=$as_save_IFS	2793	IFS=$as_save_IFS
1953	test -z "$as_dir" && as_dir=.	2794	test -z "$as_dir" && as_dir=.
1954	for ac_exec_ext in '' $ac_executable_extensions; do	2795	for ac_exec_ext in '' $ac_executable_extensions; do
1955	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2796	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1956	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2797	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1957	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2798	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1958	break 2	2799	break 2
1959	fi	2800	fi
1960	done	2801	done
1961	done	2802	done
1962	IFS=$as_save_IFS	2803	IFS=$as_save_IFS
1963		2804
1964	fi	2805	fi
1965	fi	2806	fi
1966	CC=$ac_cv_prog_CC	2807	CC=$ac_cv_prog_CC
1967	if test -n "$CC"; then	2808	if test -n "$CC"; then
1968	{ echo "$as_me:$LINENO: result: $CC" >&5	2809	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1969	echo "${ECHO_T}$CC" >&6; }	2810	$as_echo "$CC" >&6; }
1970	else	2811	else
1971	{ echo "$as_me:$LINENO: result: no" >&5	2812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1972	echo "${ECHO_T}no" >&6; }	2813	$as_echo "no" >&6; }
1973	fi	2814	fi
1974		2815
1975		2816
1976	fi	2817	fi
1977	if test -z "$ac_cv_prog_CC"; then	2818	if test -z "$ac_cv_prog_CC"; then
1978	ac_ct_CC=$CC	2819	ac_ct_CC=$CC
1979	# Extract the first word of "gcc", so it can be a program name with args.	2820	# Extract the first word of "gcc", so it can be a program name with args.
1980	set dummy gcc; ac_word=$2	2821	set dummy gcc; ac_word=$2
1981	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2822	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2823	$as_echo_n "checking for $ac_word... " >&6; }
1983	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2824	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1984	echo $ECHO_N "(cached) $ECHO_C" >&6	2825	$as_echo_n "(cached) " >&6
1985	else	2826	else
1986	if test -n "$ac_ct_CC"; then	2827	if test -n "$ac_ct_CC"; then
1987	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2828	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1988	else	2829	else
1989	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2830	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1990	for as_dir in $PATH	2831	for as_dir in $PATH
1991	do	2832	do
1992	IFS=$as_save_IFS	2833	IFS=$as_save_IFS
1993	test -z "$as_dir" && as_dir=.	2834	test -z "$as_dir" && as_dir=.
1994	for ac_exec_ext in '' $ac_executable_extensions; do	2835	for ac_exec_ext in '' $ac_executable_extensions; do
1995	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2836	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1996	ac_cv_prog_ac_ct_CC="gcc"	2837	ac_cv_prog_ac_ct_CC="gcc"
1997	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2838	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1998	break 2	2839	break 2
1999	fi	2840	fi
2000	done	2841	done
2001	done	2842	done
2002	IFS=$as_save_IFS	2843	IFS=$as_save_IFS
2003		2844
2004	fi	2845	fi
2005	fi	2846	fi
2006	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2847	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2007	if test -n "$ac_ct_CC"; then	2848	if test -n "$ac_ct_CC"; then
2008	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2009	echo "${ECHO_T}$ac_ct_CC" >&6; }	2850	$as_echo "$ac_ct_CC" >&6; }
2010	else	2851	else
2011	{ echo "$as_me:$LINENO: result: no" >&5	2852	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2012	echo "${ECHO_T}no" >&6; }	2853	$as_echo "no" >&6; }
2013	fi	2854	fi
2014		2855
2015	if test "x$ac_ct_CC" = x; then	2856	if test "x$ac_ct_CC" = x; then
2016	CC=""	2857	CC=""
2017	else	2858	else
2018	case $cross_compiling:$ac_tool_warned in	2859	case $cross_compiling:$ac_tool_warned in
2019	yes:)	2860	yes:)
2020	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2021	whose name does not start with the host triplet. If you think this	2862	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2022	configuration is useful to you, please write to autoconf@gnu.org." >&5
2023	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2024	whose name does not start with the host triplet. If you think this
2025	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2026	ac_tool_warned=yes ;;	2863	ac_tool_warned=yes ;;
2027	esac	2864	esac
2028	CC=$ac_ct_CC	2865	CC=$ac_ct_CC
2029	fi	2866	fi
2030	else	2867	else
…		…
2033		2870
2034	if test -z "$CC"; then	2871	if test -z "$CC"; then
2035	if test -n "$ac_tool_prefix"; then	2872	if test -n "$ac_tool_prefix"; then
2036	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2873	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2037	set dummy ${ac_tool_prefix}cc; ac_word=$2	2874	set dummy ${ac_tool_prefix}cc; ac_word=$2
2038	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2875	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2039	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2876	$as_echo_n "checking for $ac_word... " >&6; }
2040	if test "${ac_cv_prog_CC+set}" = set; then	2877	if ${ac_cv_prog_CC+:} false; then :
2041	echo $ECHO_N "(cached) $ECHO_C" >&6	2878	$as_echo_n "(cached) " >&6
2042	else	2879	else
2043	if test -n "$CC"; then	2880	if test -n "$CC"; then
2044	ac_cv_prog_CC="$CC" # Let the user override the test.	2881	ac_cv_prog_CC="$CC" # Let the user override the test.
2045	else	2882	else
2046	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2883	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2047	for as_dir in $PATH	2884	for as_dir in $PATH
2048	do	2885	do
2049	IFS=$as_save_IFS	2886	IFS=$as_save_IFS
2050	test -z "$as_dir" && as_dir=.	2887	test -z "$as_dir" && as_dir=.
2051	for ac_exec_ext in '' $ac_executable_extensions; do	2888	for ac_exec_ext in '' $ac_executable_extensions; do
2052	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2889	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2053	ac_cv_prog_CC="${ac_tool_prefix}cc"	2890	ac_cv_prog_CC="${ac_tool_prefix}cc"
2054	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2891	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2055	break 2	2892	break 2
2056	fi	2893	fi
2057	done	2894	done
2058	done	2895	done
2059	IFS=$as_save_IFS	2896	IFS=$as_save_IFS
2060		2897
2061	fi	2898	fi
2062	fi	2899	fi
2063	CC=$ac_cv_prog_CC	2900	CC=$ac_cv_prog_CC
2064	if test -n "$CC"; then	2901	if test -n "$CC"; then
2065	{ echo "$as_me:$LINENO: result: $CC" >&5	2902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2066	echo "${ECHO_T}$CC" >&6; }	2903	$as_echo "$CC" >&6; }
2067	else	2904	else
2068	{ echo "$as_me:$LINENO: result: no" >&5	2905	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2069	echo "${ECHO_T}no" >&6; }	2906	$as_echo "no" >&6; }
2070	fi	2907	fi
2071		2908
2072		2909
2073	fi	2910	fi
2074	fi	2911	fi
2075	if test -z "$CC"; then	2912	if test -z "$CC"; then
2076	# Extract the first word of "cc", so it can be a program name with args.	2913	# Extract the first word of "cc", so it can be a program name with args.
2077	set dummy cc; ac_word=$2	2914	set dummy cc; ac_word=$2
2078	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2079	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2916	$as_echo_n "checking for $ac_word... " >&6; }
2080	if test "${ac_cv_prog_CC+set}" = set; then	2917	if ${ac_cv_prog_CC+:} false; then :
2081	echo $ECHO_N "(cached) $ECHO_C" >&6	2918	$as_echo_n "(cached) " >&6
2082	else	2919	else
2083	if test -n "$CC"; then	2920	if test -n "$CC"; then
2084	ac_cv_prog_CC="$CC" # Let the user override the test.	2921	ac_cv_prog_CC="$CC" # Let the user override the test.
2085	else	2922	else
2086	ac_prog_rejected=no	2923	ac_prog_rejected=no
2087	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2924	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2088	for as_dir in $PATH	2925	for as_dir in $PATH
2089	do	2926	do
2090	IFS=$as_save_IFS	2927	IFS=$as_save_IFS
2091	test -z "$as_dir" && as_dir=.	2928	test -z "$as_dir" && as_dir=.
2092	for ac_exec_ext in '' $ac_executable_extensions; do	2929	for ac_exec_ext in '' $ac_executable_extensions; do
2093	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2930	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2094	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2931	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2095	ac_prog_rejected=yes	2932	ac_prog_rejected=yes
2096	continue	2933	continue
2097	fi	2934	fi
2098	ac_cv_prog_CC="cc"	2935	ac_cv_prog_CC="cc"
2099	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2936	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2100	break 2	2937	break 2
2101	fi	2938	fi
2102	done	2939	done
2103	done	2940	done
2104	IFS=$as_save_IFS	2941	IFS=$as_save_IFS
2105		2942
2106	if test $ac_prog_rejected = yes; then	2943	if test $ac_prog_rejected = yes; then
2107	# We found a bogon in the path, so make sure we never use it.	2944	# We found a bogon in the path, so make sure we never use it.
2108	set dummy $ac_cv_prog_CC	2945	set dummy $ac_cv_prog_CC
…		…
2117	fi	2954	fi
2118	fi	2955	fi
2119	fi	2956	fi
2120	CC=$ac_cv_prog_CC	2957	CC=$ac_cv_prog_CC
2121	if test -n "$CC"; then	2958	if test -n "$CC"; then
2122	{ echo "$as_me:$LINENO: result: $CC" >&5	2959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2123	echo "${ECHO_T}$CC" >&6; }	2960	$as_echo "$CC" >&6; }
2124	else	2961	else
2125	{ echo "$as_me:$LINENO: result: no" >&5	2962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2126	echo "${ECHO_T}no" >&6; }	2963	$as_echo "no" >&6; }
2127	fi	2964	fi
2128		2965
2129		2966
2130	fi	2967	fi
2131	if test -z "$CC"; then	2968	if test -z "$CC"; then
2132	if test -n "$ac_tool_prefix"; then	2969	if test -n "$ac_tool_prefix"; then
2133	for ac_prog in cl.exe	2970	for ac_prog in cl.exe
2134	do	2971	do
2135	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2972	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2136	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2973	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2137	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2974	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2138	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2975	$as_echo_n "checking for $ac_word... " >&6; }
2139	if test "${ac_cv_prog_CC+set}" = set; then	2976	if ${ac_cv_prog_CC+:} false; then :
2140	echo $ECHO_N "(cached) $ECHO_C" >&6	2977	$as_echo_n "(cached) " >&6
2141	else	2978	else
2142	if test -n "$CC"; then	2979	if test -n "$CC"; then
2143	ac_cv_prog_CC="$CC" # Let the user override the test.	2980	ac_cv_prog_CC="$CC" # Let the user override the test.
2144	else	2981	else
2145	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2982	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2146	for as_dir in $PATH	2983	for as_dir in $PATH
2147	do	2984	do
2148	IFS=$as_save_IFS	2985	IFS=$as_save_IFS
2149	test -z "$as_dir" && as_dir=.	2986	test -z "$as_dir" && as_dir=.
2150	for ac_exec_ext in '' $ac_executable_extensions; do	2987	for ac_exec_ext in '' $ac_executable_extensions; do
2151	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2988	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2152	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2989	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2153	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2990	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2154	break 2	2991	break 2
2155	fi	2992	fi
2156	done	2993	done
2157	done	2994	done
2158	IFS=$as_save_IFS	2995	IFS=$as_save_IFS
2159		2996
2160	fi	2997	fi
2161	fi	2998	fi
2162	CC=$ac_cv_prog_CC	2999	CC=$ac_cv_prog_CC
2163	if test -n "$CC"; then	3000	if test -n "$CC"; then
2164	{ echo "$as_me:$LINENO: result: $CC" >&5	3001	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2165	echo "${ECHO_T}$CC" >&6; }	3002	$as_echo "$CC" >&6; }
2166	else	3003	else
2167	{ echo "$as_me:$LINENO: result: no" >&5	3004	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2168	echo "${ECHO_T}no" >&6; }	3005	$as_echo "no" >&6; }
2169	fi	3006	fi
2170		3007
2171		3008
2172	test -n "$CC" && break	3009	test -n "$CC" && break
2173	done	3010	done
…		…
2176	ac_ct_CC=$CC	3013	ac_ct_CC=$CC
2177	for ac_prog in cl.exe	3014	for ac_prog in cl.exe
2178	do	3015	do
2179	# Extract the first word of "$ac_prog", so it can be a program name with args.	3016	# Extract the first word of "$ac_prog", so it can be a program name with args.
2180	set dummy $ac_prog; ac_word=$2	3017	set dummy $ac_prog; ac_word=$2
2181	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3018	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2182	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3019	$as_echo_n "checking for $ac_word... " >&6; }
2183	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3020	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2184	echo $ECHO_N "(cached) $ECHO_C" >&6	3021	$as_echo_n "(cached) " >&6
2185	else	3022	else
2186	if test -n "$ac_ct_CC"; then	3023	if test -n "$ac_ct_CC"; then
2187	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3024	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2188	else	3025	else
2189	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3026	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2190	for as_dir in $PATH	3027	for as_dir in $PATH
2191	do	3028	do
2192	IFS=$as_save_IFS	3029	IFS=$as_save_IFS
2193	test -z "$as_dir" && as_dir=.	3030	test -z "$as_dir" && as_dir=.
2194	for ac_exec_ext in '' $ac_executable_extensions; do	3031	for ac_exec_ext in '' $ac_executable_extensions; do
2195	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3032	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2196	ac_cv_prog_ac_ct_CC="$ac_prog"	3033	ac_cv_prog_ac_ct_CC="$ac_prog"
2197	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3034	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2198	break 2	3035	break 2
2199	fi	3036	fi
2200	done	3037	done
2201	done	3038	done
2202	IFS=$as_save_IFS	3039	IFS=$as_save_IFS
2203		3040
2204	fi	3041	fi
2205	fi	3042	fi
2206	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3043	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2207	if test -n "$ac_ct_CC"; then	3044	if test -n "$ac_ct_CC"; then
2208	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3045	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2209	echo "${ECHO_T}$ac_ct_CC" >&6; }	3046	$as_echo "$ac_ct_CC" >&6; }
2210	else	3047	else
2211	{ echo "$as_me:$LINENO: result: no" >&5	3048	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2212	echo "${ECHO_T}no" >&6; }	3049	$as_echo "no" >&6; }
2213	fi	3050	fi
2214		3051
2215		3052
2216	test -n "$ac_ct_CC" && break	3053	test -n "$ac_ct_CC" && break
2217	done	3054	done
…		…
2219	if test "x$ac_ct_CC" = x; then	3056	if test "x$ac_ct_CC" = x; then
2220	CC=""	3057	CC=""
2221	else	3058	else
2222	case $cross_compiling:$ac_tool_warned in	3059	case $cross_compiling:$ac_tool_warned in
2223	yes:)	3060	yes:)
2224	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3061	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2225	whose name does not start with the host triplet. If you think this	3062	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2226	configuration is useful to you, please write to autoconf@gnu.org." >&5
2227	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2228	whose name does not start with the host triplet. If you think this
2229	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2230	ac_tool_warned=yes ;;	3063	ac_tool_warned=yes ;;
2231	esac	3064	esac
2232	CC=$ac_ct_CC	3065	CC=$ac_ct_CC
2233	fi	3066	fi
2234	fi	3067	fi
2235		3068
2236	fi	3069	fi
2237		3070
2238		3071
2239	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3072	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2240	See \`config.log' for more details." >&5	3073	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2241	echo "$as_me: error: no acceptable C compiler found in \$PATH	3074	as_fn_error $? "no acceptable C compiler found in \$PATH
2242	See \`config.log' for more details." >&2;}	3075	See \`config.log' for more details" "$LINENO" 5; }
2243	{ (exit 1); exit 1; }; }
2244		3076
2245	# Provide some information about the compiler.	3077	# Provide some information about the compiler.
2246	echo "$as_me:$LINENO: checking for C compiler version" >&5	3078	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2247	ac_compiler=`set X $ac_compile; echo $2`	3079	set X $ac_compile
		3080	ac_compiler=$2
		3081	for ac_option in --version -v -V -qversion; do
2248	{ (ac_try="$ac_compiler --version >&5"	3082	{ { ac_try="$ac_compiler $ac_option >&5"
2249	case "(($ac_try" in	3083	case "(($ac_try" in
2250	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3084	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2251	*) ac_try_echo=$ac_try;;	3085	*) ac_try_echo=$ac_try;;
2252	esac	3086	esac
2253	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3087	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2254	(eval "$ac_compiler --version >&5") 2>&5	3088	$as_echo "$ac_try_echo"; } >&5
		3089	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2255	ac_status=$?	3090	ac_status=$?
		3091	if test -s conftest.err; then
		3092	sed '10a\
		3093	... rest of stderr output deleted ...
		3094	10q' conftest.err >conftest.er1
		3095	cat conftest.er1 >&5
		3096	fi
		3097	rm -f conftest.er1 conftest.err
2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3098	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2257	(exit $ac_status); }	3099	test $ac_status = 0; }
2258	{ (ac_try="$ac_compiler -v >&5"	3100	done
		3101
		3102	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3103	/* end confdefs.h. */
		3104
		3105	int
		3106	main ()
		3107	{
		3108
		3109	;
		3110	return 0;
		3111	}
		3112	_ACEOF
		3113	ac_clean_files_save=$ac_clean_files
		3114	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3115	# Try to create an executable without -o first, disregard a.out.
		3116	# It will help us diagnose broken compilers, and finding out an intuition
		3117	# of exeext.
		3118	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3119	$as_echo_n "checking whether the C compiler works... " >&6; }
		3120	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3121
		3122	# The possible output files:
		3123	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3124
		3125	ac_rmfiles=
		3126	for ac_file in $ac_files
		3127	do
		3128	case $ac_file in
		3129	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3130	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3131	esac
		3132	done
		3133	rm -f $ac_rmfiles
		3134
		3135	if { { ac_try="$ac_link_default"
2259	case "(($ac_try" in	3136	case "(($ac_try" in
2260	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3137	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2261	*) ac_try_echo=$ac_try;;	3138	*) ac_try_echo=$ac_try;;
2262	esac	3139	esac
2263	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3140	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2264	(eval "$ac_compiler -v >&5") 2>&5	3141	$as_echo "$ac_try_echo"; } >&5
2265	ac_status=$?
2266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2267	(exit $ac_status); }
2268	{ (ac_try="$ac_compiler -V >&5"
2269	case "(($ac_try" in
2270	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2271	*) ac_try_echo=$ac_try;;
2272	esac
2273	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2274	(eval "$ac_compiler -V >&5") 2>&5
2275	ac_status=$?
2276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2277	(exit $ac_status); }
2278
2279	cat >conftest.$ac_ext <<_ACEOF
2280	/* confdefs.h. */
2281	_ACEOF
2282	cat confdefs.h >>conftest.$ac_ext
2283	cat >>conftest.$ac_ext <<_ACEOF
2284	/* end confdefs.h. */
2285
2286	int
2287	main ()
2288	{
2289
2290	;
2291	return 0;
2292	}
2293	_ACEOF
2294	ac_clean_files_save=$ac_clean_files
2295	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2296	# Try to create an executable without -o first, disregard a.out.
2297	# It will help us diagnose broken compilers, and finding out an intuition
2298	# of exeext.
2299	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2300	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2301	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2302	#
2303	# List of possible output files, starting from the most likely.
2304	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2305	# only as a last resort. b.out is created by i960 compilers.
2306	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2307	#
2308	# The IRIX 6 linker writes into existing files which may not be
2309	# executable, retaining their permissions. Remove them first so a
2310	# subsequent execution test works.
2311	ac_rmfiles=
2312	for ac_file in $ac_files
2313	do
2314	case $ac_file in
2315	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2316	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2317	esac
2318	done
2319	rm -f $ac_rmfiles
2320
2321	if { (ac_try="$ac_link_default"
2322	case "(($ac_try" in
2323	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2324	*) ac_try_echo=$ac_try;;
2325	esac
2326	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2327	(eval "$ac_link_default") 2>&5	3142	(eval "$ac_link_default") 2>&5
2328	ac_status=$?	3143	ac_status=$?
2329	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3144	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2330	(exit $ac_status); }; then	3145	test $ac_status = 0; }; then :
2331	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3146	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2332	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3147	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2333	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3148	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2334	# so that the user can short-circuit this test for compilers unknown to	3149	# so that the user can short-circuit this test for compilers unknown to
2335	# Autoconf.	3150	# Autoconf.
2336	for ac_file in $ac_files ''	3151	for ac_file in $ac_files ''
2337	do	3152	do
2338	test -f "$ac_file" \|\| continue	3153	test -f "$ac_file" \|\| continue
2339	case $ac_file in	3154	case $ac_file in
2340	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3155	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2341	;;	3156	;;
2342	[ab].out )	3157	[ab].out )
2343	# We found the default executable, but exeext='' is most	3158	# We found the default executable, but exeext='' is most
2344	# certainly right.	3159	# certainly right.
2345	break;;	3160	break;;
2346	. )	3161	. )
2347	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3162	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2348	then :; else	3163	then :; else
2349	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3164	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2350	fi	3165	fi
2351	# We set ac_cv_exeext here because the later test for it is not	3166	# We set ac_cv_exeext here because the later test for it is not
2352	# safe: cross compilers may not add the suffix if given an `-o'	3167	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2361	test "$ac_cv_exeext" = no && ac_cv_exeext=	3176	test "$ac_cv_exeext" = no && ac_cv_exeext=
2362		3177
2363	else	3178	else
2364	ac_file=''	3179	ac_file=''
2365	fi	3180	fi
2366
2367	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2368	echo "${ECHO_T}$ac_file" >&6; }
2369	if test -z "$ac_file"; then	3181	if test -z "$ac_file"; then :
		3182	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3183	$as_echo "no" >&6; }
2370	echo "$as_me: failed program was:" >&5	3184	$as_echo "$as_me: failed program was:" >&5
2371	sed 's/^/\| /' conftest.$ac_ext >&5	3185	sed 's/^/\| /' conftest.$ac_ext >&5
2372		3186
2373	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3187	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2374	See \`config.log' for more details." >&5	3188	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2375	echo "$as_me: error: C compiler cannot create executables	3189	as_fn_error 77 "C compiler cannot create executables
2376	See \`config.log' for more details." >&2;}	3190	See \`config.log' for more details" "$LINENO" 5; }
2377	{ (exit 77); exit 77; }; }	3191	else
		3192	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3193	$as_echo "yes" >&6; }
2378	fi	3194	fi
2379		3195	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3196	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3197	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3198	$as_echo "$ac_file" >&6; }
2380	ac_exeext=$ac_cv_exeext	3199	ac_exeext=$ac_cv_exeext
2381		3200
2382	# Check that the compiler produces executables we can run. If not, either
2383	# the compiler is broken, or we cross compile.
2384	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2385	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2386	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2387	# If not cross compiling, check that we can run a simple program.
2388	if test "$cross_compiling" != yes; then
2389	if { ac_try='./$ac_file'
2390	{ (case "(($ac_try" in
2391	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2392	*) ac_try_echo=$ac_try;;
2393	esac
2394	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2395	(eval "$ac_try") 2>&5
2396	ac_status=$?
2397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2398	(exit $ac_status); }; }; then
2399	cross_compiling=no
2400	else
2401	if test "$cross_compiling" = maybe; then
2402	cross_compiling=yes
2403	else
2404	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2405	If you meant to cross compile, use \`--host'.
2406	See \`config.log' for more details." >&5
2407	echo "$as_me: error: cannot run C compiled programs.
2408	If you meant to cross compile, use \`--host'.
2409	See \`config.log' for more details." >&2;}
2410	{ (exit 1); exit 1; }; }
2411	fi
2412	fi
2413	fi
2414	{ echo "$as_me:$LINENO: result: yes" >&5
2415	echo "${ECHO_T}yes" >&6; }
2416
2417	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3201	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2418	ac_clean_files=$ac_clean_files_save	3202	ac_clean_files=$ac_clean_files_save
2419	# Check that the compiler produces executables we can run. If not, either
2420	# the compiler is broken, or we cross compile.
2421	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2422	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2423	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2424	echo "${ECHO_T}$cross_compiling" >&6; }
2425
2426	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3203	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2427	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3204	$as_echo_n "checking for suffix of executables... " >&6; }
2428	if { (ac_try="$ac_link"	3205	if { { ac_try="$ac_link"
2429	case "(($ac_try" in	3206	case "(($ac_try" in
2430	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3207	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2431	*) ac_try_echo=$ac_try;;	3208	*) ac_try_echo=$ac_try;;
2432	esac	3209	esac
2433	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3210	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3211	$as_echo "$ac_try_echo"; } >&5
2434	(eval "$ac_link") 2>&5	3212	(eval "$ac_link") 2>&5
2435	ac_status=$?	3213	ac_status=$?
2436	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3214	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2437	(exit $ac_status); }; then	3215	test $ac_status = 0; }; then :
2438	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3216	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2439	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3217	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2440	# work properly (i.e., refer to `conftest.exe'), while it won't with	3218	# work properly (i.e., refer to `conftest.exe'), while it won't with
2441	# `rm'.	3219	# `rm'.
2442	for ac_file in conftest.exe conftest conftest.*; do	3220	for ac_file in conftest.exe conftest conftest.*; do
2443	test -f "$ac_file" \|\| continue	3221	test -f "$ac_file" \|\| continue
2444	case $ac_file in	3222	case $ac_file in
2445	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3223	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2446	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3224	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2447	break;;	3225	break;;
2448	* ) break;;	3226	* ) break;;
2449	esac	3227	esac
2450	done	3228	done
2451	else	3229	else
2452	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3230	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2453	See \`config.log' for more details." >&5	3231	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2454	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3232	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2455	See \`config.log' for more details." >&2;}	3233	See \`config.log' for more details" "$LINENO" 5; }
2456	{ (exit 1); exit 1; }; }
2457	fi	3234	fi
2458
2459	rm -f conftest$ac_cv_exeext	3235	rm -f conftest conftest$ac_cv_exeext
2460	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2461	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3237	$as_echo "$ac_cv_exeext" >&6; }
2462		3238
2463	rm -f conftest.$ac_ext	3239	rm -f conftest.$ac_ext
2464	EXEEXT=$ac_cv_exeext	3240	EXEEXT=$ac_cv_exeext
2465	ac_exeext=$EXEEXT	3241	ac_exeext=$EXEEXT
2466	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2467	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2468	if test "${ac_cv_objext+set}" = set; then
2469	echo $ECHO_N "(cached) $ECHO_C" >&6
2470	else
2471	cat >conftest.$ac_ext <<_ACEOF
2472	/* confdefs.h. */
2473	_ACEOF
2474	cat confdefs.h >>conftest.$ac_ext	3242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2475	cat >>conftest.$ac_ext <<_ACEOF
2476	/* end confdefs.h. */	3243	/* end confdefs.h. */
2477		3244	#include <stdio.h>
2478	int	3245	int
2479	main ()	3246	main ()
2480	{	3247	{
		3248	FILE *f = fopen ("conftest.out", "w");
		3249	return ferror (f) \|\| fclose (f) != 0;
2481		3250
2482	;	3251	;
2483	return 0;	3252	return 0;
2484	}	3253	}
2485	_ACEOF	3254	_ACEOF
2486	rm -f conftest.o conftest.obj	3255	ac_clean_files="$ac_clean_files conftest.out"
2487	if { (ac_try="$ac_compile"	3256	# Check that the compiler produces executables we can run. If not, either
		3257	# the compiler is broken, or we cross compile.
		3258	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3259	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3260	if test "$cross_compiling" != yes; then
		3261	{ { ac_try="$ac_link"
2488	case "(($ac_try" in	3262	case "(($ac_try" in
2489	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3263	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2490	*) ac_try_echo=$ac_try;;	3264	*) ac_try_echo=$ac_try;;
2491	esac	3265	esac
2492	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3267	$as_echo "$ac_try_echo"; } >&5
		3268	(eval "$ac_link") 2>&5
		3269	ac_status=$?
		3270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3271	test $ac_status = 0; }
		3272	if { ac_try='./conftest$ac_cv_exeext'
		3273	{ { case "(($ac_try" in
		3274	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3275	*) ac_try_echo=$ac_try;;
		3276	esac
		3277	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3278	$as_echo "$ac_try_echo"; } >&5
		3279	(eval "$ac_try") 2>&5
		3280	ac_status=$?
		3281	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3282	test $ac_status = 0; }; }; then
		3283	cross_compiling=no
		3284	else
		3285	if test "$cross_compiling" = maybe; then
		3286	cross_compiling=yes
		3287	else
		3288	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3289	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3290	as_fn_error $? "cannot run C compiled programs.
		3291	If you meant to cross compile, use \`--host'.
		3292	See \`config.log' for more details" "$LINENO" 5; }
		3293	fi
		3294	fi
		3295	fi
		3296	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3297	$as_echo "$cross_compiling" >&6; }
		3298
		3299	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3300	ac_clean_files=$ac_clean_files_save
		3301	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3302	$as_echo_n "checking for suffix of object files... " >&6; }
		3303	if ${ac_cv_objext+:} false; then :
		3304	$as_echo_n "(cached) " >&6
		3305	else
		3306	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3307	/* end confdefs.h. */
		3308
		3309	int
		3310	main ()
		3311	{
		3312
		3313	;
		3314	return 0;
		3315	}
		3316	_ACEOF
		3317	rm -f conftest.o conftest.obj
		3318	if { { ac_try="$ac_compile"
		3319	case "(($ac_try" in
		3320	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3321	*) ac_try_echo=$ac_try;;
		3322	esac
		3323	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3324	$as_echo "$ac_try_echo"; } >&5
2493	(eval "$ac_compile") 2>&5	3325	(eval "$ac_compile") 2>&5
2494	ac_status=$?	3326	ac_status=$?
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3327	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2496	(exit $ac_status); }; then	3328	test $ac_status = 0; }; then :
2497	for ac_file in conftest.o conftest.obj conftest.*; do	3329	for ac_file in conftest.o conftest.obj conftest.*; do
2498	test -f "$ac_file" \|\| continue;	3330	test -f "$ac_file" \|\| continue;
2499	case $ac_file in	3331	case $ac_file in
2500	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3332	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2501	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3333	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2502	break;;	3334	break;;
2503	esac	3335	esac
2504	done	3336	done
2505	else	3337	else
2506	echo "$as_me: failed program was:" >&5	3338	$as_echo "$as_me: failed program was:" >&5
2507	sed 's/^/\| /' conftest.$ac_ext >&5	3339	sed 's/^/\| /' conftest.$ac_ext >&5
2508		3340
2509	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3341	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2510	See \`config.log' for more details." >&5	3342	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2511	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3343	as_fn_error $? "cannot compute suffix of object files: cannot compile
2512	See \`config.log' for more details." >&2;}	3344	See \`config.log' for more details" "$LINENO" 5; }
2513	{ (exit 1); exit 1; }; }
2514	fi	3345	fi
2515
2516	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3346	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2517	fi	3347	fi
2518	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3348	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2519	echo "${ECHO_T}$ac_cv_objext" >&6; }	3349	$as_echo "$ac_cv_objext" >&6; }
2520	OBJEXT=$ac_cv_objext	3350	OBJEXT=$ac_cv_objext
2521	ac_objext=$OBJEXT	3351	ac_objext=$OBJEXT
2522	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3352	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2523	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3353	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2524	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3354	if ${ac_cv_c_compiler_gnu+:} false; then :
2525	echo $ECHO_N "(cached) $ECHO_C" >&6	3355	$as_echo_n "(cached) " >&6
2526	else	3356	else
2527	cat >conftest.$ac_ext <<_ACEOF
2528	/* confdefs.h. */
2529	_ACEOF
2530	cat confdefs.h >>conftest.$ac_ext	3357	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2531	cat >>conftest.$ac_ext <<_ACEOF
2532	/* end confdefs.h. */	3358	/* end confdefs.h. */
2533		3359
2534	int	3360	int
2535	main ()	3361	main ()
2536	{	3362	{
…		…
2540		3366
2541	;	3367	;
2542	return 0;	3368	return 0;
2543	}	3369	}
2544	_ACEOF	3370	_ACEOF
2545	rm -f conftest.$ac_objext	3371	if ac_fn_c_try_compile "$LINENO"; then :
2546	if { (ac_try="$ac_compile"
2547	case "(($ac_try" in
2548	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2549	*) ac_try_echo=$ac_try;;
2550	esac
2551	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2552	(eval "$ac_compile") 2>conftest.er1
2553	ac_status=$?
2554	grep -v '^ *+' conftest.er1 >conftest.err
2555	rm -f conftest.er1
2556	cat conftest.err >&5
2557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2558	(exit $ac_status); } && {
2559	test -z "$ac_c_werror_flag" \|\|
2560	test ! -s conftest.err
2561	} && test -s conftest.$ac_objext; then
2562	ac_compiler_gnu=yes	3372	ac_compiler_gnu=yes
2563	else	3373	else
2564	echo "$as_me: failed program was:" >&5
2565	sed 's/^/\| /' conftest.$ac_ext >&5
2566
2567	ac_compiler_gnu=no	3374	ac_compiler_gnu=no
2568	fi	3375	fi
2569
2570	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3376	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2571	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3377	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2572		3378
2573	fi	3379	fi
2574	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3380	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2575	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3381	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2576	GCC=`test $ac_compiler_gnu = yes && echo yes`	3382	if test $ac_compiler_gnu = yes; then
		3383	GCC=yes
		3384	else
		3385	GCC=
		3386	fi
2577	ac_test_CFLAGS=${CFLAGS+set}	3387	ac_test_CFLAGS=${CFLAGS+set}
2578	ac_save_CFLAGS=$CFLAGS	3388	ac_save_CFLAGS=$CFLAGS
2579	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3389	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2580	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3390	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2581	if test "${ac_cv_prog_cc_g+set}" = set; then	3391	if ${ac_cv_prog_cc_g+:} false; then :
2582	echo $ECHO_N "(cached) $ECHO_C" >&6	3392	$as_echo_n "(cached) " >&6
2583	else	3393	else
2584	ac_save_c_werror_flag=$ac_c_werror_flag	3394	ac_save_c_werror_flag=$ac_c_werror_flag
2585	ac_c_werror_flag=yes	3395	ac_c_werror_flag=yes
2586	ac_cv_prog_cc_g=no	3396	ac_cv_prog_cc_g=no
2587	CFLAGS="-g"	3397	CFLAGS="-g"
2588	cat >conftest.$ac_ext <<_ACEOF
2589	/* confdefs.h. */
2590	_ACEOF
2591	cat confdefs.h >>conftest.$ac_ext	3398	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2592	cat >>conftest.$ac_ext <<_ACEOF
2593	/* end confdefs.h. */	3399	/* end confdefs.h. */
2594		3400
2595	int	3401	int
2596	main ()	3402	main ()
2597	{	3403	{
2598		3404
2599	;	3405	;
2600	return 0;	3406	return 0;
2601	}	3407	}
2602	_ACEOF	3408	_ACEOF
2603	rm -f conftest.$ac_objext	3409	if ac_fn_c_try_compile "$LINENO"; then :
2604	if { (ac_try="$ac_compile"
2605	case "(($ac_try" in
2606	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2607	*) ac_try_echo=$ac_try;;
2608	esac
2609	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2610	(eval "$ac_compile") 2>conftest.er1
2611	ac_status=$?
2612	grep -v '^ *+' conftest.er1 >conftest.err
2613	rm -f conftest.er1
2614	cat conftest.err >&5
2615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2616	(exit $ac_status); } && {
2617	test -z "$ac_c_werror_flag" \|\|
2618	test ! -s conftest.err
2619	} && test -s conftest.$ac_objext; then
2620	ac_cv_prog_cc_g=yes	3410	ac_cv_prog_cc_g=yes
2621	else	3411	else
2622	echo "$as_me: failed program was:" >&5
2623	sed 's/^/\| /' conftest.$ac_ext >&5
2624
2625	CFLAGS=""	3412	CFLAGS=""
2626	cat >conftest.$ac_ext <<_ACEOF
2627	/* confdefs.h. */
2628	_ACEOF
2629	cat confdefs.h >>conftest.$ac_ext	3413	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2630	cat >>conftest.$ac_ext <<_ACEOF
2631	/* end confdefs.h. */	3414	/* end confdefs.h. */
2632		3415
2633	int	3416	int
2634	main ()	3417	main ()
2635	{	3418	{
2636		3419
2637	;	3420	;
2638	return 0;	3421	return 0;
2639	}	3422	}
2640	_ACEOF	3423	_ACEOF
2641	rm -f conftest.$ac_objext	3424	if ac_fn_c_try_compile "$LINENO"; then :
2642	if { (ac_try="$ac_compile"
2643	case "(($ac_try" in
2644	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2645	*) ac_try_echo=$ac_try;;
2646	esac
2647	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2648	(eval "$ac_compile") 2>conftest.er1
2649	ac_status=$?
2650	grep -v '^ *+' conftest.er1 >conftest.err
2651	rm -f conftest.er1
2652	cat conftest.err >&5
2653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2654	(exit $ac_status); } && {
2655	test -z "$ac_c_werror_flag" \|\|
2656	test ! -s conftest.err
2657	} && test -s conftest.$ac_objext; then
2658	:
2659	else
2660	echo "$as_me: failed program was:" >&5
2661	sed 's/^/\| /' conftest.$ac_ext >&5
2662		3425
		3426	else
2663	ac_c_werror_flag=$ac_save_c_werror_flag	3427	ac_c_werror_flag=$ac_save_c_werror_flag
2664	CFLAGS="-g"	3428	CFLAGS="-g"
2665	cat >conftest.$ac_ext <<_ACEOF
2666	/* confdefs.h. */
2667	_ACEOF
2668	cat confdefs.h >>conftest.$ac_ext	3429	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2669	cat >>conftest.$ac_ext <<_ACEOF
2670	/* end confdefs.h. */	3430	/* end confdefs.h. */
2671		3431
2672	int	3432	int
2673	main ()	3433	main ()
2674	{	3434	{
2675		3435
2676	;	3436	;
2677	return 0;	3437	return 0;
2678	}	3438	}
2679	_ACEOF	3439	_ACEOF
2680	rm -f conftest.$ac_objext	3440	if ac_fn_c_try_compile "$LINENO"; then :
2681	if { (ac_try="$ac_compile"
2682	case "(($ac_try" in
2683	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2684	*) ac_try_echo=$ac_try;;
2685	esac
2686	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2687	(eval "$ac_compile") 2>conftest.er1
2688	ac_status=$?
2689	grep -v '^ *+' conftest.er1 >conftest.err
2690	rm -f conftest.er1
2691	cat conftest.err >&5
2692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693	(exit $ac_status); } && {
2694	test -z "$ac_c_werror_flag" \|\|
2695	test ! -s conftest.err
2696	} && test -s conftest.$ac_objext; then
2697	ac_cv_prog_cc_g=yes	3441	ac_cv_prog_cc_g=yes
2698	else
2699	echo "$as_me: failed program was:" >&5
2700	sed 's/^/\| /' conftest.$ac_ext >&5
2701
2702
2703	fi	3442	fi
2704
2705	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3443	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2706	fi	3444	fi
2707
2708	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3445	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2709	fi	3446	fi
2710
2711	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3447	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2712	ac_c_werror_flag=$ac_save_c_werror_flag	3448	ac_c_werror_flag=$ac_save_c_werror_flag
2713	fi	3449	fi
2714	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2715	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3451	$as_echo "$ac_cv_prog_cc_g" >&6; }
2716	if test "$ac_test_CFLAGS" = set; then	3452	if test "$ac_test_CFLAGS" = set; then
2717	CFLAGS=$ac_save_CFLAGS	3453	CFLAGS=$ac_save_CFLAGS
2718	elif test $ac_cv_prog_cc_g = yes; then	3454	elif test $ac_cv_prog_cc_g = yes; then
2719	if test "$GCC" = yes; then	3455	if test "$GCC" = yes; then
2720	CFLAGS="-g -O2"	3456	CFLAGS="-g -O2"
…		…
2726	CFLAGS="-O2"	3462	CFLAGS="-O2"
2727	else	3463	else
2728	CFLAGS=	3464	CFLAGS=
2729	fi	3465	fi
2730	fi	3466	fi
2731	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3467	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2732	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3468	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2733	if test "${ac_cv_prog_cc_c89+set}" = set; then	3469	if ${ac_cv_prog_cc_c89+:} false; then :
2734	echo $ECHO_N "(cached) $ECHO_C" >&6	3470	$as_echo_n "(cached) " >&6
2735	else	3471	else
2736	ac_cv_prog_cc_c89=no	3472	ac_cv_prog_cc_c89=no
2737	ac_save_CC=$CC	3473	ac_save_CC=$CC
2738	cat >conftest.$ac_ext <<_ACEOF
2739	/* confdefs.h. */
2740	_ACEOF
2741	cat confdefs.h >>conftest.$ac_ext	3474	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2742	cat >>conftest.$ac_ext <<_ACEOF
2743	/* end confdefs.h. */	3475	/* end confdefs.h. */
2744	#include <stdarg.h>	3476	#include <stdarg.h>
2745	#include <stdio.h>	3477	#include <stdio.h>
2746	#include <sys/types.h>	3478	struct stat;
2747	#include <sys/stat.h>
2748	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	3479	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2749	struct buf { int x; };	3480	struct buf { int x; };
2750	FILE * (rcsopen) (struct buf , struct stat *, int);	3481	FILE * (rcsopen) (struct buf , struct stat *, int);
2751	static char *e (p, i)	3482	static char *e (p, i)
2752	char **p;	3483	char **p;
…		…
2794	_ACEOF	3525	_ACEOF
2795	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3526	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2796	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3527	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2797	do	3528	do
2798	CC="$ac_save_CC $ac_arg"	3529	CC="$ac_save_CC $ac_arg"
2799	rm -f conftest.$ac_objext	3530	if ac_fn_c_try_compile "$LINENO"; then :
2800	if { (ac_try="$ac_compile"
2801	case "(($ac_try" in
2802	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2803	*) ac_try_echo=$ac_try;;
2804	esac
2805	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2806	(eval "$ac_compile") 2>conftest.er1
2807	ac_status=$?
2808	grep -v '^ *+' conftest.er1 >conftest.err
2809	rm -f conftest.er1
2810	cat conftest.err >&5
2811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2812	(exit $ac_status); } && {
2813	test -z "$ac_c_werror_flag" \|\|
2814	test ! -s conftest.err
2815	} && test -s conftest.$ac_objext; then
2816	ac_cv_prog_cc_c89=$ac_arg	3531	ac_cv_prog_cc_c89=$ac_arg
2817	else
2818	echo "$as_me: failed program was:" >&5
2819	sed 's/^/\| /' conftest.$ac_ext >&5
2820
2821
2822	fi	3532	fi
2823
2824	rm -f core conftest.err conftest.$ac_objext	3533	rm -f core conftest.err conftest.$ac_objext
2825	test "x$ac_cv_prog_cc_c89" != "xno" && break	3534	test "x$ac_cv_prog_cc_c89" != "xno" && break
2826	done	3535	done
2827	rm -f conftest.$ac_ext	3536	rm -f conftest.$ac_ext
2828	CC=$ac_save_CC	3537	CC=$ac_save_CC
2829		3538
2830	fi	3539	fi
2831	# AC_CACHE_VAL	3540	# AC_CACHE_VAL
2832	case "x$ac_cv_prog_cc_c89" in	3541	case "x$ac_cv_prog_cc_c89" in
2833	x)	3542	x)
2834	{ echo "$as_me:$LINENO: result: none needed" >&5	3543	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2835	echo "${ECHO_T}none needed" >&6; } ;;	3544	$as_echo "none needed" >&6; } ;;
2836	xno)	3545	xno)
2837	{ echo "$as_me:$LINENO: result: unsupported" >&5	3546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2838	echo "${ECHO_T}unsupported" >&6; } ;;	3547	$as_echo "unsupported" >&6; } ;;
2839	*)	3548	*)
2840	CC="$CC $ac_cv_prog_cc_c89"	3549	CC="$CC $ac_cv_prog_cc_c89"
2841	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3550	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2842	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3551	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2843	esac	3552	esac
		3553	if test "x$ac_cv_prog_cc_c89" != xno; then :
2844		3554
		3555	fi
2845		3556
2846	ac_ext=c	3557	ac_ext=c
2847	ac_cpp='$CPP $CPPFLAGS'	3558	ac_cpp='$CPP $CPPFLAGS'
2848	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3559	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2849	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3560	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2861	if test -n "$ac_tool_prefix"; then	3572	if test -n "$ac_tool_prefix"; then
2862	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3573	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2863	do	3574	do
2864	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3575	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2865	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3576	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2866	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2867	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3578	$as_echo_n "checking for $ac_word... " >&6; }
2868	if test "${ac_cv_prog_CXX+set}" = set; then	3579	if ${ac_cv_prog_CXX+:} false; then :
2869	echo $ECHO_N "(cached) $ECHO_C" >&6	3580	$as_echo_n "(cached) " >&6
2870	else	3581	else
2871	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2872	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3583	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2873	else	3584	else
2874	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3585	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2875	for as_dir in $PATH	3586	for as_dir in $PATH
2876	do	3587	do
2877	IFS=$as_save_IFS	3588	IFS=$as_save_IFS
2878	test -z "$as_dir" && as_dir=.	3589	test -z "$as_dir" && as_dir=.
2879	for ac_exec_ext in '' $ac_executable_extensions; do	3590	for ac_exec_ext in '' $ac_executable_extensions; do
2880	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3591	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2881	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3592	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2882	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3593	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2883	break 2	3594	break 2
2884	fi	3595	fi
2885	done	3596	done
2886	done	3597	done
2887	IFS=$as_save_IFS	3598	IFS=$as_save_IFS
2888		3599
2889	fi	3600	fi
2890	fi	3601	fi
2891	CXX=$ac_cv_prog_CXX	3602	CXX=$ac_cv_prog_CXX
2892	if test -n "$CXX"; then	3603	if test -n "$CXX"; then
2893	{ echo "$as_me:$LINENO: result: $CXX" >&5	3604	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2894	echo "${ECHO_T}$CXX" >&6; }	3605	$as_echo "$CXX" >&6; }
2895	else	3606	else
2896	{ echo "$as_me:$LINENO: result: no" >&5	3607	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2897	echo "${ECHO_T}no" >&6; }	3608	$as_echo "no" >&6; }
2898	fi	3609	fi
2899		3610
2900		3611
2901	test -n "$CXX" && break	3612	test -n "$CXX" && break
2902	done	3613	done
…		…
2905	ac_ct_CXX=$CXX	3616	ac_ct_CXX=$CXX
2906	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3617	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2907	do	3618	do
2908	# Extract the first word of "$ac_prog", so it can be a program name with args.	3619	# Extract the first word of "$ac_prog", so it can be a program name with args.
2909	set dummy $ac_prog; ac_word=$2	3620	set dummy $ac_prog; ac_word=$2
2910	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3621	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2911	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3622	$as_echo_n "checking for $ac_word... " >&6; }
2912	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3623	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2913	echo $ECHO_N "(cached) $ECHO_C" >&6	3624	$as_echo_n "(cached) " >&6
2914	else	3625	else
2915	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2916	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3627	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2917	else	3628	else
2918	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3629	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2919	for as_dir in $PATH	3630	for as_dir in $PATH
2920	do	3631	do
2921	IFS=$as_save_IFS	3632	IFS=$as_save_IFS
2922	test -z "$as_dir" && as_dir=.	3633	test -z "$as_dir" && as_dir=.
2923	for ac_exec_ext in '' $ac_executable_extensions; do	3634	for ac_exec_ext in '' $ac_executable_extensions; do
2924	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3635	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2925	ac_cv_prog_ac_ct_CXX="$ac_prog"	3636	ac_cv_prog_ac_ct_CXX="$ac_prog"
2926	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3637	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2927	break 2	3638	break 2
2928	fi	3639	fi
2929	done	3640	done
2930	done	3641	done
2931	IFS=$as_save_IFS	3642	IFS=$as_save_IFS
2932		3643
2933	fi	3644	fi
2934	fi	3645	fi
2935	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3646	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2936	if test -n "$ac_ct_CXX"; then	3647	if test -n "$ac_ct_CXX"; then
2937	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2938	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3649	$as_echo "$ac_ct_CXX" >&6; }
2939	else	3650	else
2940	{ echo "$as_me:$LINENO: result: no" >&5	3651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2941	echo "${ECHO_T}no" >&6; }	3652	$as_echo "no" >&6; }
2942	fi	3653	fi
2943		3654
2944		3655
2945	test -n "$ac_ct_CXX" && break	3656	test -n "$ac_ct_CXX" && break
2946	done	3657	done
…		…
2948	if test "x$ac_ct_CXX" = x; then	3659	if test "x$ac_ct_CXX" = x; then
2949	CXX="g++"	3660	CXX="g++"
2950	else	3661	else
2951	case $cross_compiling:$ac_tool_warned in	3662	case $cross_compiling:$ac_tool_warned in
2952	yes:)	3663	yes:)
2953	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3664	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2954	whose name does not start with the host triplet. If you think this	3665	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2955	configuration is useful to you, please write to autoconf@gnu.org." >&5
2956	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2957	whose name does not start with the host triplet. If you think this
2958	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2959	ac_tool_warned=yes ;;	3666	ac_tool_warned=yes ;;
2960	esac	3667	esac
2961	CXX=$ac_ct_CXX	3668	CXX=$ac_ct_CXX
2962	fi	3669	fi
2963	fi	3670	fi
2964		3671
2965	fi	3672	fi
2966	fi	3673	fi
2967	# Provide some information about the compiler.	3674	# Provide some information about the compiler.
2968	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3675	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2969	ac_compiler=`set X $ac_compile; echo $2`	3676	set X $ac_compile
		3677	ac_compiler=$2
		3678	for ac_option in --version -v -V -qversion; do
2970	{ (ac_try="$ac_compiler --version >&5"	3679	{ { ac_try="$ac_compiler $ac_option >&5"
2971	case "(($ac_try" in	3680	case "(($ac_try" in
2972	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3681	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2973	*) ac_try_echo=$ac_try;;	3682	*) ac_try_echo=$ac_try;;
2974	esac	3683	esac
2975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3684	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2976	(eval "$ac_compiler --version >&5") 2>&5	3685	$as_echo "$ac_try_echo"; } >&5
		3686	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2977	ac_status=$?	3687	ac_status=$?
		3688	if test -s conftest.err; then
		3689	sed '10a\
		3690	... rest of stderr output deleted ...
		3691	10q' conftest.err >conftest.er1
		3692	cat conftest.er1 >&5
		3693	fi
		3694	rm -f conftest.er1 conftest.err
2978	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3695	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2979	(exit $ac_status); }	3696	test $ac_status = 0; }
2980	{ (ac_try="$ac_compiler -v >&5"	3697	done
2981	case "(($ac_try" in
2982	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2983	*) ac_try_echo=$ac_try;;
2984	esac
2985	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2986	(eval "$ac_compiler -v >&5") 2>&5
2987	ac_status=$?
2988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2989	(exit $ac_status); }
2990	{ (ac_try="$ac_compiler -V >&5"
2991	case "(($ac_try" in
2992	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2993	*) ac_try_echo=$ac_try;;
2994	esac
2995	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2996	(eval "$ac_compiler -V >&5") 2>&5
2997	ac_status=$?
2998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2999	(exit $ac_status); }
3000		3698
3001	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3699	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3002	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3700	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3003	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3701	if ${ac_cv_cxx_compiler_gnu+:} false; then :
3004	echo $ECHO_N "(cached) $ECHO_C" >&6	3702	$as_echo_n "(cached) " >&6
3005	else	3703	else
3006	cat >conftest.$ac_ext <<_ACEOF
3007	/* confdefs.h. */
3008	_ACEOF
3009	cat confdefs.h >>conftest.$ac_ext	3704	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3010	cat >>conftest.$ac_ext <<_ACEOF
3011	/* end confdefs.h. */	3705	/* end confdefs.h. */
3012		3706
3013	int	3707	int
3014	main ()	3708	main ()
3015	{	3709	{
…		…
3019		3713
3020	;	3714	;
3021	return 0;	3715	return 0;
3022	}	3716	}
3023	_ACEOF	3717	_ACEOF
3024	rm -f conftest.$ac_objext	3718	if ac_fn_cxx_try_compile "$LINENO"; then :
3025	if { (ac_try="$ac_compile"
3026	case "(($ac_try" in
3027	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3028	*) ac_try_echo=$ac_try;;
3029	esac
3030	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3031	(eval "$ac_compile") 2>conftest.er1
3032	ac_status=$?
3033	grep -v '^ *+' conftest.er1 >conftest.err
3034	rm -f conftest.er1
3035	cat conftest.err >&5
3036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3037	(exit $ac_status); } && {
3038	test -z "$ac_cxx_werror_flag" \|\|
3039	test ! -s conftest.err
3040	} && test -s conftest.$ac_objext; then
3041	ac_compiler_gnu=yes	3719	ac_compiler_gnu=yes
3042	else	3720	else
3043	echo "$as_me: failed program was:" >&5
3044	sed 's/^/\| /' conftest.$ac_ext >&5
3045
3046	ac_compiler_gnu=no	3721	ac_compiler_gnu=no
3047	fi	3722	fi
3048
3049	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3723	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3050	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3724	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3051		3725
3052	fi	3726	fi
3053	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3727	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3054	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3728	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3055	GXX=`test $ac_compiler_gnu = yes && echo yes`	3729	if test $ac_compiler_gnu = yes; then
		3730	GXX=yes
		3731	else
		3732	GXX=
		3733	fi
3056	ac_test_CXXFLAGS=${CXXFLAGS+set}	3734	ac_test_CXXFLAGS=${CXXFLAGS+set}
3057	ac_save_CXXFLAGS=$CXXFLAGS	3735	ac_save_CXXFLAGS=$CXXFLAGS
3058	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3736	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3059	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3737	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3060	if test "${ac_cv_prog_cxx_g+set}" = set; then	3738	if ${ac_cv_prog_cxx_g+:} false; then :
3061	echo $ECHO_N "(cached) $ECHO_C" >&6	3739	$as_echo_n "(cached) " >&6
3062	else	3740	else
3063	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3741	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3064	ac_cxx_werror_flag=yes	3742	ac_cxx_werror_flag=yes
3065	ac_cv_prog_cxx_g=no	3743	ac_cv_prog_cxx_g=no
3066	CXXFLAGS="-g"	3744	CXXFLAGS="-g"
3067	cat >conftest.$ac_ext <<_ACEOF
3068	/* confdefs.h. */
3069	_ACEOF
3070	cat confdefs.h >>conftest.$ac_ext	3745	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071	cat >>conftest.$ac_ext <<_ACEOF
3072	/* end confdefs.h. */	3746	/* end confdefs.h. */
3073		3747
3074	int	3748	int
3075	main ()	3749	main ()
3076	{	3750	{
3077		3751
3078	;	3752	;
3079	return 0;	3753	return 0;
3080	}	3754	}
3081	_ACEOF	3755	_ACEOF
3082	rm -f conftest.$ac_objext	3756	if ac_fn_cxx_try_compile "$LINENO"; then :
3083	if { (ac_try="$ac_compile"
3084	case "(($ac_try" in
3085	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3086	*) ac_try_echo=$ac_try;;
3087	esac
3088	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3089	(eval "$ac_compile") 2>conftest.er1
3090	ac_status=$?
3091	grep -v '^ *+' conftest.er1 >conftest.err
3092	rm -f conftest.er1
3093	cat conftest.err >&5
3094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3095	(exit $ac_status); } && {
3096	test -z "$ac_cxx_werror_flag" \|\|
3097	test ! -s conftest.err
3098	} && test -s conftest.$ac_objext; then
3099	ac_cv_prog_cxx_g=yes	3757	ac_cv_prog_cxx_g=yes
3100	else	3758	else
3101	echo "$as_me: failed program was:" >&5
3102	sed 's/^/\| /' conftest.$ac_ext >&5
3103
3104	CXXFLAGS=""	3759	CXXFLAGS=""
3105	cat >conftest.$ac_ext <<_ACEOF
3106	/* confdefs.h. */
3107	_ACEOF
3108	cat confdefs.h >>conftest.$ac_ext	3760	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3109	cat >>conftest.$ac_ext <<_ACEOF
3110	/* end confdefs.h. */	3761	/* end confdefs.h. */
3111		3762
3112	int	3763	int
3113	main ()	3764	main ()
3114	{	3765	{
3115		3766
3116	;	3767	;
3117	return 0;	3768	return 0;
3118	}	3769	}
3119	_ACEOF	3770	_ACEOF
3120	rm -f conftest.$ac_objext	3771	if ac_fn_cxx_try_compile "$LINENO"; then :
3121	if { (ac_try="$ac_compile"
3122	case "(($ac_try" in
3123	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3124	*) ac_try_echo=$ac_try;;
3125	esac
3126	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3127	(eval "$ac_compile") 2>conftest.er1
3128	ac_status=$?
3129	grep -v '^ *+' conftest.er1 >conftest.err
3130	rm -f conftest.er1
3131	cat conftest.err >&5
3132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3133	(exit $ac_status); } && {
3134	test -z "$ac_cxx_werror_flag" \|\|
3135	test ! -s conftest.err
3136	} && test -s conftest.$ac_objext; then
3137	:
3138	else
3139	echo "$as_me: failed program was:" >&5
3140	sed 's/^/\| /' conftest.$ac_ext >&5
3141		3772
		3773	else
3142	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3143	CXXFLAGS="-g"	3775	CXXFLAGS="-g"
3144	cat >conftest.$ac_ext <<_ACEOF
3145	/* confdefs.h. */
3146	_ACEOF
3147	cat confdefs.h >>conftest.$ac_ext	3776	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3148	cat >>conftest.$ac_ext <<_ACEOF
3149	/* end confdefs.h. */	3777	/* end confdefs.h. */
3150		3778
3151	int	3779	int
3152	main ()	3780	main ()
3153	{	3781	{
3154		3782
3155	;	3783	;
3156	return 0;	3784	return 0;
3157	}	3785	}
3158	_ACEOF	3786	_ACEOF
3159	rm -f conftest.$ac_objext	3787	if ac_fn_cxx_try_compile "$LINENO"; then :
3160	if { (ac_try="$ac_compile"
3161	case "(($ac_try" in
3162	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3163	*) ac_try_echo=$ac_try;;
3164	esac
3165	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3166	(eval "$ac_compile") 2>conftest.er1
3167	ac_status=$?
3168	grep -v '^ *+' conftest.er1 >conftest.err
3169	rm -f conftest.er1
3170	cat conftest.err >&5
3171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3172	(exit $ac_status); } && {
3173	test -z "$ac_cxx_werror_flag" \|\|
3174	test ! -s conftest.err
3175	} && test -s conftest.$ac_objext; then
3176	ac_cv_prog_cxx_g=yes	3788	ac_cv_prog_cxx_g=yes
3177	else
3178	echo "$as_me: failed program was:" >&5
3179	sed 's/^/\| /' conftest.$ac_ext >&5
3180
3181
3182	fi	3789	fi
3183
3184	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3185	fi	3791	fi
3186
3187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3792	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3188	fi	3793	fi
3189
3190	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3794	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3191	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3795	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3192	fi	3796	fi
3193	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3797	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3194	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3798	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3195	if test "$ac_test_CXXFLAGS" = set; then	3799	if test "$ac_test_CXXFLAGS" = set; then
3196	CXXFLAGS=$ac_save_CXXFLAGS	3800	CXXFLAGS=$ac_save_CXXFLAGS
3197	elif test $ac_cv_prog_cxx_g = yes; then	3801	elif test $ac_cv_prog_cxx_g = yes; then
3198	if test "$GXX" = yes; then	3802	if test "$GXX" = yes; then
3199	CXXFLAGS="-g -O2"	3803	CXXFLAGS="-g -O2"
…		…
3205	CXXFLAGS="-O2"	3809	CXXFLAGS="-O2"
3206	else	3810	else
3207	CXXFLAGS=	3811	CXXFLAGS=
3208	fi	3812	fi
3209	fi	3813	fi
3210	ac_ext=c
3211	ac_cpp='$CPP $CPPFLAGS'
3212	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3213	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3214	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3215
3216	ac_ext=c
3217	ac_cpp='$CPP $CPPFLAGS'
3218	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3219	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3220	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3221	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3222	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3223	# On Suns, sometimes $CPP names a directory.
3224	if test -n "$CPP" && test -d "$CPP"; then
3225	CPP=
3226	fi
3227	if test -z "$CPP"; then
3228	if test "${ac_cv_prog_CPP+set}" = set; then
3229	echo $ECHO_N "(cached) $ECHO_C" >&6
3230	else
3231	# Double quotes because CPP needs to be expanded
3232	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3233	do
3234	ac_preproc_ok=false
3235	for ac_c_preproc_warn_flag in '' yes
3236	do
3237	# Use a header file that comes with gcc, so configuring glibc
3238	# with a fresh cross-compiler works.
3239	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3240	# <limits.h> exists even on freestanding compilers.
3241	# On the NeXT, cc -E runs the code through the compiler's parser,
3242	# not just through cpp. "Syntax error" is here to catch this case.
3243	cat >conftest.$ac_ext <<_ACEOF
3244	/* confdefs.h. */
3245	_ACEOF
3246	cat confdefs.h >>conftest.$ac_ext
3247	cat >>conftest.$ac_ext <<_ACEOF
3248	/* end confdefs.h. */
3249	#ifdef __STDC__
3250	# include <limits.h>
3251	#else
3252	# include <assert.h>
3253	#endif
3254	Syntax error
3255	_ACEOF
3256	if { (ac_try="$ac_cpp conftest.$ac_ext"
3257	case "(($ac_try" in
3258	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3259	*) ac_try_echo=$ac_try;;
3260	esac
3261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3262	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3263	ac_status=$?
3264	grep -v '^ *+' conftest.er1 >conftest.err
3265	rm -f conftest.er1
3266	cat conftest.err >&5
3267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3268	(exit $ac_status); } >/dev/null && {
3269	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3270	test ! -s conftest.err
3271	}; then
3272	:
3273	else
3274	echo "$as_me: failed program was:" >&5
3275	sed 's/^/\| /' conftest.$ac_ext >&5
3276
3277	# Broken: fails on valid input.
3278	continue
3279	fi
3280
3281	rm -f conftest.err conftest.$ac_ext
3282
3283	# OK, works on sane cases. Now check whether nonexistent headers
3284	# can be detected and how.
3285	cat >conftest.$ac_ext <<_ACEOF
3286	/* confdefs.h. */
3287	_ACEOF
3288	cat confdefs.h >>conftest.$ac_ext
3289	cat >>conftest.$ac_ext <<_ACEOF
3290	/* end confdefs.h. */
3291	#include <ac_nonexistent.h>
3292	_ACEOF
3293	if { (ac_try="$ac_cpp conftest.$ac_ext"
3294	case "(($ac_try" in
3295	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3296	*) ac_try_echo=$ac_try;;
3297	esac
3298	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3299	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3300	ac_status=$?
3301	grep -v '^ *+' conftest.er1 >conftest.err
3302	rm -f conftest.er1
3303	cat conftest.err >&5
3304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3305	(exit $ac_status); } >/dev/null && {
3306	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3307	test ! -s conftest.err
3308	}; then
3309	# Broken: success on invalid input.
3310	continue
3311	else
3312	echo "$as_me: failed program was:" >&5
3313	sed 's/^/\| /' conftest.$ac_ext >&5
3314
3315	# Passes both tests.
3316	ac_preproc_ok=:
3317	break
3318	fi
3319
3320	rm -f conftest.err conftest.$ac_ext
3321
3322	done
3323	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3324	rm -f conftest.err conftest.$ac_ext
3325	if $ac_preproc_ok; then
3326	break
3327	fi
3328
3329	done
3330	ac_cv_prog_CPP=$CPP
3331
3332	fi
3333	CPP=$ac_cv_prog_CPP
3334	else
3335	ac_cv_prog_CPP=$CPP
3336	fi
3337	{ echo "$as_me:$LINENO: result: $CPP" >&5
3338	echo "${ECHO_T}$CPP" >&6; }
3339	ac_preproc_ok=false
3340	for ac_c_preproc_warn_flag in '' yes
3341	do
3342	# Use a header file that comes with gcc, so configuring glibc
3343	# with a fresh cross-compiler works.
3344	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345	# <limits.h> exists even on freestanding compilers.
3346	# On the NeXT, cc -E runs the code through the compiler's parser,
3347	# not just through cpp. "Syntax error" is here to catch this case.
3348	cat >conftest.$ac_ext <<_ACEOF
3349	/* confdefs.h. */
3350	_ACEOF
3351	cat confdefs.h >>conftest.$ac_ext
3352	cat >>conftest.$ac_ext <<_ACEOF
3353	/* end confdefs.h. */
3354	#ifdef __STDC__
3355	# include <limits.h>
3356	#else
3357	# include <assert.h>
3358	#endif
3359	Syntax error
3360	_ACEOF
3361	if { (ac_try="$ac_cpp conftest.$ac_ext"
3362	case "(($ac_try" in
3363	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3364	*) ac_try_echo=$ac_try;;
3365	esac
3366	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3367	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3368	ac_status=$?
3369	grep -v '^ *+' conftest.er1 >conftest.err
3370	rm -f conftest.er1
3371	cat conftest.err >&5
3372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3373	(exit $ac_status); } >/dev/null && {
3374	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3375	test ! -s conftest.err
3376	}; then
3377	:
3378	else
3379	echo "$as_me: failed program was:" >&5
3380	sed 's/^/\| /' conftest.$ac_ext >&5
3381
3382	# Broken: fails on valid input.
3383	continue
3384	fi
3385
3386	rm -f conftest.err conftest.$ac_ext
3387
3388	# OK, works on sane cases. Now check whether nonexistent headers
3389	# can be detected and how.
3390	cat >conftest.$ac_ext <<_ACEOF
3391	/* confdefs.h. */
3392	_ACEOF
3393	cat confdefs.h >>conftest.$ac_ext
3394	cat >>conftest.$ac_ext <<_ACEOF
3395	/* end confdefs.h. */
3396	#include <ac_nonexistent.h>
3397	_ACEOF
3398	if { (ac_try="$ac_cpp conftest.$ac_ext"
3399	case "(($ac_try" in
3400	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3401	*) ac_try_echo=$ac_try;;
3402	esac
3403	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3404	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3405	ac_status=$?
3406	grep -v '^ *+' conftest.er1 >conftest.err
3407	rm -f conftest.er1
3408	cat conftest.err >&5
3409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3410	(exit $ac_status); } >/dev/null && {
3411	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3412	test ! -s conftest.err
3413	}; then
3414	# Broken: success on invalid input.
3415	continue
3416	else
3417	echo "$as_me: failed program was:" >&5
3418	sed 's/^/\| /' conftest.$ac_ext >&5
3419
3420	# Passes both tests.
3421	ac_preproc_ok=:
3422	break
3423	fi
3424
3425	rm -f conftest.err conftest.$ac_ext
3426
3427	done
3428	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3429	rm -f conftest.err conftest.$ac_ext
3430	if $ac_preproc_ok; then
3431	:
3432	else
3433	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3434	See \`config.log' for more details." >&5
3435	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3436	See \`config.log' for more details." >&2;}
3437	{ (exit 1); exit 1; }; }
3438	fi
3439
3440	ac_ext=c	3814	ac_ext=c
3441	ac_cpp='$CPP $CPPFLAGS'	3815	ac_cpp='$CPP $CPPFLAGS'
3442	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3816	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3443	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3817	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3444	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3818	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
3454	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3828	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3455	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3829	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3456	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3830	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3457	# OS/2's system install, which has a completely different semantic	3831	# OS/2's system install, which has a completely different semantic
3458	# ./install, which can be erroneously created by make from ./install.sh.	3832	# ./install, which can be erroneously created by make from ./install.sh.
		3833	# Reject install programs that cannot install multiple files.
3459	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3834	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3460	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3835	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3461	if test -z "$INSTALL"; then	3836	if test -z "$INSTALL"; then
3462	if test "${ac_cv_path_install+set}" = set; then	3837	if ${ac_cv_path_install+:} false; then :
3463	echo $ECHO_N "(cached) $ECHO_C" >&6	3838	$as_echo_n "(cached) " >&6
3464	else	3839	else
3465	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3840	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3466	for as_dir in $PATH	3841	for as_dir in $PATH
3467	do	3842	do
3468	IFS=$as_save_IFS	3843	IFS=$as_save_IFS
3469	test -z "$as_dir" && as_dir=.	3844	test -z "$as_dir" && as_dir=.
3470	# Account for people who put trailing slashes in PATH elements.	3845	# Account for people who put trailing slashes in PATH elements.
3471	case $as_dir/ in	3846	case $as_dir/ in #((
3472	./ \| .// \| /cC/* \| \	3847	./ \| .// \| /[cC]/* \| \
3473	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3848	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3474	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3849	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3475	/usr/ucb/* ) ;;	3850	/usr/ucb/* ) ;;
3476	*)	3851	*)
3477	# OSF1 and SCO ODT 3.0 have their own names for install.	3852	# OSF1 and SCO ODT 3.0 have their own names for install.
3478	# Don't use installbsd from OSF since it installs stuff as root	3853	# Don't use installbsd from OSF since it installs stuff as root
3479	# by default.	3854	# by default.
3480	for ac_prog in ginstall scoinst install; do	3855	for ac_prog in ginstall scoinst install; do
3481	for ac_exec_ext in '' $ac_executable_extensions; do	3856	for ac_exec_ext in '' $ac_executable_extensions; do
3482	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then	3857	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3483	if test $ac_prog = install &&	3858	if test $ac_prog = install &&
3484	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3859	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3485	# AIX install. It has an incompatible calling convention.	3860	# AIX install. It has an incompatible calling convention.
3486	:	3861	:
3487	elif test $ac_prog = install &&	3862	elif test $ac_prog = install &&
3488	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3863	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3489	# program-specific install script used by HP pwplus--don't use.	3864	# program-specific install script used by HP pwplus--don't use.
3490	:	3865	:
3491	else	3866	else
		3867	rm -rf conftest.one conftest.two conftest.dir
		3868	echo one > conftest.one
		3869	echo two > conftest.two
		3870	mkdir conftest.dir
		3871	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3872	test -s conftest.one && test -s conftest.two &&
		3873	test -s conftest.dir/conftest.one &&
		3874	test -s conftest.dir/conftest.two
		3875	then
3492	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3876	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3493	break 3	3877	break 3
		3878	fi
3494	fi	3879	fi
3495	fi	3880	fi
3496	done	3881	done
3497	done	3882	done
3498	;;	3883	;;
3499	esac	3884	esac
		3885
3500	done	3886	done
3501	IFS=$as_save_IFS	3887	IFS=$as_save_IFS
3502		3888
		3889	rm -rf conftest.one conftest.two conftest.dir
3503		3890
3504	fi	3891	fi
3505	if test "${ac_cv_path_install+set}" = set; then	3892	if test "${ac_cv_path_install+set}" = set; then
3506	INSTALL=$ac_cv_path_install	3893	INSTALL=$ac_cv_path_install
3507	else	3894	else
…		…
3510	# break other packages using the cache if that directory is	3897	# break other packages using the cache if that directory is
3511	# removed, or if the value is a relative name.	3898	# removed, or if the value is a relative name.
3512	INSTALL=$ac_install_sh	3899	INSTALL=$ac_install_sh
3513	fi	3900	fi
3514	fi	3901	fi
3515	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	3902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3516	echo "${ECHO_T}$INSTALL" >&6; }	3903	$as_echo "$INSTALL" >&6; }
3517		3904
3518	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3905	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3519	# It thinks the first close brace ends the variable substitution.	3906	# It thinks the first close brace ends the variable substitution.
3520	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3907	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3521		3908
…		…
3523		3910
3524	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3911	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3525		3912
3526		3913
3527		3914
		3915	ac_ext=c
		3916	ac_cpp='$CPP $CPPFLAGS'
		3917	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3918	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3919	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3920	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3921	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3922	# On Suns, sometimes $CPP names a directory.
		3923	if test -n "$CPP" && test -d "$CPP"; then
		3924	CPP=
		3925	fi
		3926	if test -z "$CPP"; then
		3927	if ${ac_cv_prog_CPP+:} false; then :
		3928	$as_echo_n "(cached) " >&6
		3929	else
		3930	# Double quotes because CPP needs to be expanded
		3931	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		3932	do
		3933	ac_preproc_ok=false
		3934	for ac_c_preproc_warn_flag in '' yes
		3935	do
		3936	# Use a header file that comes with gcc, so configuring glibc
		3937	# with a fresh cross-compiler works.
		3938	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3939	# <limits.h> exists even on freestanding compilers.
		3940	# On the NeXT, cc -E runs the code through the compiler's parser,
		3941	# not just through cpp. "Syntax error" is here to catch this case.
		3942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3943	/* end confdefs.h. */
		3944	#ifdef __STDC__
		3945	# include <limits.h>
		3946	#else
		3947	# include <assert.h>
		3948	#endif
		3949	Syntax error
		3950	_ACEOF
		3951	if ac_fn_c_try_cpp "$LINENO"; then :
3528		3952
		3953	else
		3954	# Broken: fails on valid input.
		3955	continue
		3956	fi
		3957	rm -f conftest.err conftest.i conftest.$ac_ext
		3958
		3959	# OK, works on sane cases. Now check whether nonexistent headers
		3960	# can be detected and how.
		3961	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3962	/* end confdefs.h. */
		3963	#include <ac_nonexistent.h>
		3964	_ACEOF
		3965	if ac_fn_c_try_cpp "$LINENO"; then :
		3966	# Broken: success on invalid input.
		3967	continue
		3968	else
		3969	# Passes both tests.
		3970	ac_preproc_ok=:
		3971	break
		3972	fi
		3973	rm -f conftest.err conftest.i conftest.$ac_ext
		3974
		3975	done
		3976	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3977	rm -f conftest.i conftest.err conftest.$ac_ext
		3978	if $ac_preproc_ok; then :
		3979	break
		3980	fi
		3981
		3982	done
		3983	ac_cv_prog_CPP=$CPP
		3984
		3985	fi
		3986	CPP=$ac_cv_prog_CPP
		3987	else
		3988	ac_cv_prog_CPP=$CPP
		3989	fi
		3990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3991	$as_echo "$CPP" >&6; }
		3992	ac_preproc_ok=false
		3993	for ac_c_preproc_warn_flag in '' yes
		3994	do
		3995	# Use a header file that comes with gcc, so configuring glibc
		3996	# with a fresh cross-compiler works.
		3997	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3998	# <limits.h> exists even on freestanding compilers.
		3999	# On the NeXT, cc -E runs the code through the compiler's parser,
		4000	# not just through cpp. "Syntax error" is here to catch this case.
		4001	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4002	/* end confdefs.h. */
		4003	#ifdef __STDC__
		4004	# include <limits.h>
		4005	#else
		4006	# include <assert.h>
		4007	#endif
		4008	Syntax error
		4009	_ACEOF
		4010	if ac_fn_c_try_cpp "$LINENO"; then :
		4011
		4012	else
		4013	# Broken: fails on valid input.
		4014	continue
		4015	fi
		4016	rm -f conftest.err conftest.i conftest.$ac_ext
		4017
		4018	# OK, works on sane cases. Now check whether nonexistent headers
		4019	# can be detected and how.
		4020	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4021	/* end confdefs.h. */
		4022	#include <ac_nonexistent.h>
		4023	_ACEOF
		4024	if ac_fn_c_try_cpp "$LINENO"; then :
		4025	# Broken: success on invalid input.
		4026	continue
		4027	else
		4028	# Passes both tests.
		4029	ac_preproc_ok=:
		4030	break
		4031	fi
		4032	rm -f conftest.err conftest.i conftest.$ac_ext
		4033
		4034	done
		4035	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4036	rm -f conftest.i conftest.err conftest.$ac_ext
		4037	if $ac_preproc_ok; then :
		4038
		4039	else
		4040	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4041	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4042	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4043	See \`config.log' for more details" "$LINENO" 5; }
		4044	fi
		4045
		4046	ac_ext=c
		4047	ac_cpp='$CPP $CPPFLAGS'
		4048	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4049	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4050	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4051
		4052
3529	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4053	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3530	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4054	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3531	if test "${ac_cv_path_GREP+set}" = set; then	4055	if ${ac_cv_path_GREP+:} false; then :
3532	echo $ECHO_N "(cached) $ECHO_C" >&6	4056	$as_echo_n "(cached) " >&6
3533	else	4057	else
3534	# Extract the first word of "grep ggrep" to use in msg output
3535	if test -z "$GREP"; then	4058	if test -z "$GREP"; then
3536	set dummy grep ggrep; ac_prog_name=$2
3537	if test "${ac_cv_path_GREP+set}" = set; then
3538	echo $ECHO_N "(cached) $ECHO_C" >&6
3539	else
3540	ac_path_GREP_found=false	4059	ac_path_GREP_found=false
3541	# Loop through the user's path and test for each of PROGNAME-LIST	4060	# Loop through the user's path and test for each of PROGNAME-LIST
3542	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4061	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3543	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4062	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3544	do	4063	do
3545	IFS=$as_save_IFS	4064	IFS=$as_save_IFS
3546	test -z "$as_dir" && as_dir=.	4065	test -z "$as_dir" && as_dir=.
3547	for ac_prog in grep ggrep; do	4066	for ac_prog in grep ggrep; do
3548	for ac_exec_ext in '' $ac_executable_extensions; do	4067	for ac_exec_ext in '' $ac_executable_extensions; do
3549	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4068	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3550	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4069	as_fn_executable_p "$ac_path_GREP" \|\| continue
3551	# Check for GNU ac_path_GREP and select it if it is found.	4070	# Check for GNU ac_path_GREP and select it if it is found.
3552	# Check for GNU $ac_path_GREP	4071	# Check for GNU $ac_path_GREP
3553	case `"$ac_path_GREP" --version 2>&1` in	4072	case `"$ac_path_GREP" --version 2>&1` in
3554	GNU)	4073	GNU)
3555	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4074	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3556	*)	4075	*)
3557	ac_count=0	4076	ac_count=0
3558	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4077	$as_echo_n 0123456789 >"conftest.in"
3559	while :	4078	while :
3560	do	4079	do
3561	cat "conftest.in" "conftest.in" >"conftest.tmp"	4080	cat "conftest.in" "conftest.in" >"conftest.tmp"
3562	mv "conftest.tmp" "conftest.in"	4081	mv "conftest.tmp" "conftest.in"
3563	cp "conftest.in" "conftest.nl"	4082	cp "conftest.in" "conftest.nl"
3564	echo 'GREP' >> "conftest.nl"	4083	$as_echo 'GREP' >> "conftest.nl"
3565	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4084	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3566	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4085	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3567	ac_count=`expr $ac_count + 1`	4086	as_fn_arith $ac_count + 1 && ac_count=$as_val
3568	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4087	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3569	# Best one so far, save it but keep looking for a better one	4088	# Best one so far, save it but keep looking for a better one
3570	ac_cv_path_GREP="$ac_path_GREP"	4089	ac_cv_path_GREP="$ac_path_GREP"
3571	ac_path_GREP_max=$ac_count	4090	ac_path_GREP_max=$ac_count
3572	fi	4091	fi
…		…
3574	test $ac_count -gt 10 && break	4093	test $ac_count -gt 10 && break
3575	done	4094	done
3576	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4095	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3577	esac	4096	esac
3578		4097
3579
3580	$ac_path_GREP_found && break 3	4098	$ac_path_GREP_found && break 3
		4099	done
3581	done	4100	done
3582	done	4101	done
3583
3584	done
3585	IFS=$as_save_IFS	4102	IFS=$as_save_IFS
3586
3587
3588	fi
3589
3590	GREP="$ac_cv_path_GREP"
3591	if test -z "$GREP"; then	4103	if test -z "$ac_cv_path_GREP"; then
3592	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4104	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3593	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4105	fi
3594	{ (exit 1); exit 1; }; }
3595	fi
3596
3597	else	4106	else
3598	ac_cv_path_GREP=$GREP	4107	ac_cv_path_GREP=$GREP
3599	fi	4108	fi
3600		4109
3601
3602	fi	4110	fi
3603	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3604	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4112	$as_echo "$ac_cv_path_GREP" >&6; }
3605	GREP="$ac_cv_path_GREP"	4113	GREP="$ac_cv_path_GREP"
3606		4114
3607		4115
3608	{ echo "$as_me:$LINENO: checking for egrep" >&5	4116	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3609	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4117	$as_echo_n "checking for egrep... " >&6; }
3610	if test "${ac_cv_path_EGREP+set}" = set; then	4118	if ${ac_cv_path_EGREP+:} false; then :
3611	echo $ECHO_N "(cached) $ECHO_C" >&6	4119	$as_echo_n "(cached) " >&6
3612	else	4120	else
3613	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4121	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3614	then ac_cv_path_EGREP="$GREP -E"	4122	then ac_cv_path_EGREP="$GREP -E"
3615	else	4123	else
3616	# Extract the first word of "egrep" to use in msg output
3617	if test -z "$EGREP"; then	4124	if test -z "$EGREP"; then
3618	set dummy egrep; ac_prog_name=$2
3619	if test "${ac_cv_path_EGREP+set}" = set; then
3620	echo $ECHO_N "(cached) $ECHO_C" >&6
3621	else
3622	ac_path_EGREP_found=false	4125	ac_path_EGREP_found=false
3623	# Loop through the user's path and test for each of PROGNAME-LIST	4126	# Loop through the user's path and test for each of PROGNAME-LIST
3624	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4127	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3625	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4128	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3626	do	4129	do
3627	IFS=$as_save_IFS	4130	IFS=$as_save_IFS
3628	test -z "$as_dir" && as_dir=.	4131	test -z "$as_dir" && as_dir=.
3629	for ac_prog in egrep; do	4132	for ac_prog in egrep; do
3630	for ac_exec_ext in '' $ac_executable_extensions; do	4133	for ac_exec_ext in '' $ac_executable_extensions; do
3631	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4134	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3632	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4135	as_fn_executable_p "$ac_path_EGREP" \|\| continue
3633	# Check for GNU ac_path_EGREP and select it if it is found.	4136	# Check for GNU ac_path_EGREP and select it if it is found.
3634	# Check for GNU $ac_path_EGREP	4137	# Check for GNU $ac_path_EGREP
3635	case `"$ac_path_EGREP" --version 2>&1` in	4138	case `"$ac_path_EGREP" --version 2>&1` in
3636	GNU)	4139	GNU)
3637	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4140	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3638	*)	4141	*)
3639	ac_count=0	4142	ac_count=0
3640	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4143	$as_echo_n 0123456789 >"conftest.in"
3641	while :	4144	while :
3642	do	4145	do
3643	cat "conftest.in" "conftest.in" >"conftest.tmp"	4146	cat "conftest.in" "conftest.in" >"conftest.tmp"
3644	mv "conftest.tmp" "conftest.in"	4147	mv "conftest.tmp" "conftest.in"
3645	cp "conftest.in" "conftest.nl"	4148	cp "conftest.in" "conftest.nl"
3646	echo 'EGREP' >> "conftest.nl"	4149	$as_echo 'EGREP' >> "conftest.nl"
3647	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4150	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3648	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4151	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3649	ac_count=`expr $ac_count + 1`	4152	as_fn_arith $ac_count + 1 && ac_count=$as_val
3650	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4153	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3651	# Best one so far, save it but keep looking for a better one	4154	# Best one so far, save it but keep looking for a better one
3652	ac_cv_path_EGREP="$ac_path_EGREP"	4155	ac_cv_path_EGREP="$ac_path_EGREP"
3653	ac_path_EGREP_max=$ac_count	4156	ac_path_EGREP_max=$ac_count
3654	fi	4157	fi
…		…
3656	test $ac_count -gt 10 && break	4159	test $ac_count -gt 10 && break
3657	done	4160	done
3658	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4161	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3659	esac	4162	esac
3660		4163
3661
3662	$ac_path_EGREP_found && break 3	4164	$ac_path_EGREP_found && break 3
		4165	done
3663	done	4166	done
		4167	done
		4168	IFS=$as_save_IFS
		4169	if test -z "$ac_cv_path_EGREP"; then
		4170	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4171	fi
		4172	else
		4173	ac_cv_path_EGREP=$EGREP
		4174	fi
		4175
		4176	fi
		4177	fi
		4178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4179	$as_echo "$ac_cv_path_EGREP" >&6; }
		4180	EGREP="$ac_cv_path_EGREP"
		4181
		4182
		4183	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4184	$as_echo_n "checking for ANSI C header files... " >&6; }
		4185	if ${ac_cv_header_stdc+:} false; then :
		4186	$as_echo_n "(cached) " >&6
		4187	else
		4188	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4189	/* end confdefs.h. */
		4190	#include <stdlib.h>
		4191	#include <stdarg.h>
		4192	#include <string.h>
		4193	#include <float.h>
		4194
		4195	int
		4196	main ()
		4197	{
		4198
		4199	;
		4200	return 0;
		4201	}
		4202	_ACEOF
		4203	if ac_fn_c_try_compile "$LINENO"; then :
		4204	ac_cv_header_stdc=yes
		4205	else
		4206	ac_cv_header_stdc=no
		4207	fi
		4208	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4209
		4210	if test $ac_cv_header_stdc = yes; then
		4211	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4213	/* end confdefs.h. */
		4214	#include <string.h>
		4215
		4216	_ACEOF
		4217	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4218	$EGREP "memchr" >/dev/null 2>&1; then :
		4219
		4220	else
		4221	ac_cv_header_stdc=no
		4222	fi
		4223	rm -f conftest*
		4224
		4225	fi
		4226
		4227	if test $ac_cv_header_stdc = yes; then
		4228	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4230	/* end confdefs.h. */
		4231	#include <stdlib.h>
		4232
		4233	_ACEOF
		4234	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4235	$EGREP "free" >/dev/null 2>&1; then :
		4236
		4237	else
		4238	ac_cv_header_stdc=no
		4239	fi
		4240	rm -f conftest*
		4241
		4242	fi
		4243
		4244	if test $ac_cv_header_stdc = yes; then
		4245	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4246	if test "$cross_compiling" = yes; then :
		4247	:
		4248	else
		4249	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4250	/* end confdefs.h. */
		4251	#include <ctype.h>
		4252	#include <stdlib.h>
		4253	#if ((' ' & 0x0FF) == 0x020)
		4254	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4255	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4256	#else
		4257	# define ISLOWER(c) \
		4258	(('a' <= (c) && (c) <= 'i') \
		4259	\|\| ('j' <= (c) && (c) <= 'r') \
		4260	\|\| ('s' <= (c) && (c) <= 'z'))
		4261	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4262	#endif
		4263
		4264	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4265	int
		4266	main ()
		4267	{
		4268	int i;
		4269	for (i = 0; i < 256; i++)
		4270	if (XOR (islower (i), ISLOWER (i))
		4271	\|\| toupper (i) != TOUPPER (i))
		4272	return 2;
		4273	return 0;
		4274	}
		4275	_ACEOF
		4276	if ac_fn_c_try_run "$LINENO"; then :
		4277
		4278	else
		4279	ac_cv_header_stdc=no
		4280	fi
		4281	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4282	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4283	fi
		4284
		4285	fi
		4286	fi
		4287	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4288	$as_echo "$ac_cv_header_stdc" >&6; }
		4289	if test $ac_cv_header_stdc = yes; then
		4290
		4291	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4292
		4293	fi
		4294
		4295	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4296	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4297	inttypes.h stdint.h unistd.h
		4298	do :
		4299	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4300	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4301	"
		4302	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4303	cat >>confdefs.h <<_ACEOF
		4304	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4305	_ACEOF
		4306
		4307	fi
		4308
3664	done	4309	done
3665		4310
3666	done
3667	IFS=$as_save_IFS
3668		4311
3669		4312
3670	fi	4313	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3671		4314	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3672	EGREP="$ac_cv_path_EGREP"	4315	MINIX=yes
3673	if test -z "$EGREP"; then
3674	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3675	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3676	{ (exit 1); exit 1; }; }
3677	fi
3678
3679	else	4316	else
3680	ac_cv_path_EGREP=$EGREP	4317	MINIX=
3681	fi	4318	fi
3682		4319
3683		4320
		4321	if test "$MINIX" = yes; then
		4322
		4323	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4324
		4325
		4326	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4327
		4328
		4329	$as_echo "#define _MINIX 1" >>confdefs.h
		4330
3684	fi	4331	fi
3685	fi
3686	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3687	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3688	EGREP="$ac_cv_path_EGREP"
3689		4332
3690		4333
3691		4334	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3692	{ echo "$as_me:$LINENO: checking for AIX" >&5	4335	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3693	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4336	if ${ac_cv_safe_to_define___extensions__+:} false; then :
3694	cat >conftest.$ac_ext <<_ACEOF	4337	$as_echo_n "(cached) " >&6
3695	/* confdefs.h. */	4338	else
3696	_ACEOF
3697	cat confdefs.h >>conftest.$ac_ext	4339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3698	cat >>conftest.$ac_ext <<_ACEOF
3699	/* end confdefs.h. */	4340	/* end confdefs.h. */
3700	#ifdef _AIX
3701	yes
3702	#endif
3703		4341
3704	_ACEOF	4342	# define __EXTENSIONS__ 1
3705	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4343	$ac_includes_default
3706	$EGREP "yes" >/dev/null 2>&1; then	4344	int
3707	{ echo "$as_me:$LINENO: result: yes" >&5	4345	main ()
3708	echo "${ECHO_T}yes" >&6; }	4346	{
3709	cat >>confdefs.h <<\_ACEOF
3710	#define _ALL_SOURCE 1
3711	_ACEOF
3712		4347
		4348	;
		4349	return 0;
		4350	}
		4351	_ACEOF
		4352	if ac_fn_c_try_compile "$LINENO"; then :
		4353	ac_cv_safe_to_define___extensions__=yes
3713	else	4354	else
3714	{ echo "$as_me:$LINENO: result: no" >&5	4355	ac_cv_safe_to_define___extensions__=no
3715	echo "${ECHO_T}no" >&6; }
3716	fi	4356	fi
3717	rm -f conftest*	4357	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4358	fi
		4359	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4360	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4361	test $ac_cv_safe_to_define___extensions__ = yes &&
		4362	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3718		4363
		4364	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3719		4365
		4366	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4367
		4368	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4369
		4370	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4371
		4372
		4373
		4374
3720	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3721	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4376	$as_echo_n "checking for library containing strerror... " >&6; }
3722	if test "${ac_cv_search_strerror+set}" = set; then	4377	if ${ac_cv_search_strerror+:} false; then :
3723	echo $ECHO_N "(cached) $ECHO_C" >&6	4378	$as_echo_n "(cached) " >&6
3724	else	4379	else
3725	ac_func_search_save_LIBS=$LIBS	4380	ac_func_search_save_LIBS=$LIBS
3726	cat >conftest.$ac_ext <<_ACEOF
3727	/* confdefs.h. */
3728	_ACEOF
3729	cat confdefs.h >>conftest.$ac_ext	4381	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3730	cat >>conftest.$ac_ext <<_ACEOF
3731	/* end confdefs.h. */	4382	/* end confdefs.h. */
3732		4383
3733	/* Override any GCC internal prototype to avoid an error.	4384	/* Override any GCC internal prototype to avoid an error.
3734	Use char because int might match the return type of a GCC	4385	Use char because int might match the return type of a GCC
3735	builtin and then its argument prototype would still apply. */	4386	builtin and then its argument prototype would still apply. */
…		…
3750	ac_res="none required"	4401	ac_res="none required"
3751	else	4402	else
3752	ac_res=-l$ac_lib	4403	ac_res=-l$ac_lib
3753	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4404	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3754	fi	4405	fi
3755	rm -f conftest.$ac_objext conftest$ac_exeext	4406	if ac_fn_c_try_link "$LINENO"; then :
3756	if { (ac_try="$ac_link"
3757	case "(($ac_try" in
3758	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3759	*) ac_try_echo=$ac_try;;
3760	esac
3761	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3762	(eval "$ac_link") 2>conftest.er1
3763	ac_status=$?
3764	grep -v '^ *+' conftest.er1 >conftest.err
3765	rm -f conftest.er1
3766	cat conftest.err >&5
3767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3768	(exit $ac_status); } && {
3769	test -z "$ac_c_werror_flag" \|\|
3770	test ! -s conftest.err
3771	} && test -s conftest$ac_exeext &&
3772	$as_test_x conftest$ac_exeext; then
3773	ac_cv_search_strerror=$ac_res	4407	ac_cv_search_strerror=$ac_res
3774	else
3775	echo "$as_me: failed program was:" >&5
3776	sed 's/^/\| /' conftest.$ac_ext >&5
3777
3778
3779	fi	4408	fi
3780
3781	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4409	rm -f core conftest.err conftest.$ac_objext \
3782	conftest$ac_exeext	4410	conftest$ac_exeext
3783	if test "${ac_cv_search_strerror+set}" = set; then	4411	if ${ac_cv_search_strerror+:} false; then :
3784	break	4412	break
3785	fi	4413	fi
3786	done	4414	done
3787	if test "${ac_cv_search_strerror+set}" = set; then	4415	if ${ac_cv_search_strerror+:} false; then :
3788	:	4416
3789	else	4417	else
3790	ac_cv_search_strerror=no	4418	ac_cv_search_strerror=no
3791	fi	4419	fi
3792	rm conftest.$ac_ext	4420	rm conftest.$ac_ext
3793	LIBS=$ac_func_search_save_LIBS	4421	LIBS=$ac_func_search_save_LIBS
3794	fi	4422	fi
3795	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3796	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4424	$as_echo "$ac_cv_search_strerror" >&6; }
3797	ac_res=$ac_cv_search_strerror	4425	ac_res=$ac_cv_search_strerror
3798	if test "$ac_res" != no; then	4426	if test "$ac_res" != no; then :
3799	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4427	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3800		4428
3801	fi	4429	fi
3802		4430
3803	ac_ext=cpp	4431	ac_ext=cpp
…		…
3805	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4433	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3806	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4434	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3807	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4435	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3808		4436
3809		4437
		4438	LINKER="$CXX"
3810	if test x$GCC = xyes && test x$GXX = xyes; then	4439	if test x$GCC = xyes && test x$GXX = xyes; then
3811	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4440	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3812	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4441	$as_echo_n "checking for working libsupc++... " >&6; }
3813	save_CXX="$CXX"	4442	save_CXX="$CXX"
3814	save_LIBS="$LIBS"	4443	save_LIBS="$LIBS"
3815	CXX="$CC"	4444	CXX="$CC"
3816	LIBS="$LIBS -lsupc++"	4445	LIBS="$LIBS -lsupc++"
3817	LINKER="$CC"
3818		4446
3819	cat >conftest.$ac_ext <<_ACEOF
3820	/* confdefs.h. */
3821	_ACEOF
3822	cat confdefs.h >>conftest.$ac_ext	4447	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3823	cat >>conftest.$ac_ext <<_ACEOF
3824	/* end confdefs.h. */	4448	/* end confdefs.h. */
3825	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4449	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3826	int	4450	int
3827	main ()	4451	main ()
3828	{	4452	{
3829		4453
3830	;	4454	;
3831	return 0;	4455	return 0;
3832	}	4456	}
3833	_ACEOF	4457	_ACEOF
3834	rm -f conftest.$ac_objext conftest$ac_exeext	4458	if ac_fn_cxx_try_link "$LINENO"; then :
3835	if { (ac_try="$ac_link"
3836	case "(($ac_try" in
3837	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3838	*) ac_try_echo=$ac_try;;
3839	esac
3840	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3841	(eval "$ac_link") 2>conftest.er1
3842	ac_status=$?
3843	grep -v '^ *+' conftest.er1 >conftest.err
3844	rm -f conftest.er1
3845	cat conftest.err >&5
3846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3847	(exit $ac_status); } && {
3848	test -z "$ac_cxx_werror_flag" \|\|
3849	test ! -s conftest.err
3850	} && test -s conftest$ac_exeext &&
3851	$as_test_x conftest$ac_exeext; then
3852	{ echo "$as_me:$LINENO: result: ok" >&5	4459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3853	echo "${ECHO_T}ok" >&6; }	4460	$as_echo "ok" >&6; }
		4461	LINKER="$CC"
3854	else	4462	else
3855	echo "$as_me: failed program was:" >&5
3856	sed 's/^/\| /' conftest.$ac_ext >&5
3857		4463
3858
3859	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3860	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4465	$as_echo "no, making everything bigger and slower" >&6; }
3861	LIBS="$save_LIBS"	4466	LIBS="$save_LIBS"
3862	LINKER="$save_CXX"
3863		4467
3864		4468
3865	fi	4469	fi
3866
3867	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4470	rm -f core conftest.err conftest.$ac_objext \
3868	conftest$ac_exeext conftest.$ac_ext	4471	conftest$ac_exeext conftest.$ac_ext
3869	CXX="$save_CXX"	4472	CXX="$save_CXX"
3870	fi	4473	fi
3871	LINKER=$LINKER	4474	LINKER=$LINKER
3872		4475
3873		4476
3874	if test -z "$orig_CXXFLAGS"; then	4477	if test -z "$orig_CXXFLAGS"; then
3875	if test x$GCC = xyes && test "x$GXX" = xyes; then	4478	if test x$GCC = xyes && test "x$GXX" = xyes; then
3876	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4479	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3877	cat >conftest.$ac_ext <<_ACEOF
3878	/* confdefs.h. */
3879	_ACEOF
3880	cat confdefs.h >>conftest.$ac_ext	4480	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3881	cat >>conftest.$ac_ext <<_ACEOF
3882	/* end confdefs.h. */	4481	/* end confdefs.h. */
3883		4482
3884	int	4483	int
3885	main ()	4484	main ()
3886	{	4485	{
3887		4486
3888	;	4487	;
3889	return 0;	4488	return 0;
3890	}	4489	}
3891	_ACEOF	4490	_ACEOF
3892	rm -f conftest.$ac_objext	4491	if ac_fn_cxx_try_compile "$LINENO"; then :
3893	if { (ac_try="$ac_compile"
3894	case "(($ac_try" in
3895	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3896	*) ac_try_echo=$ac_try;;
3897	esac
3898	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3899	(eval "$ac_compile") 2>conftest.er1
3900	ac_status=$?
3901	grep -v '^ *+' conftest.er1 >conftest.err
3902	rm -f conftest.er1
3903	cat conftest.err >&5
3904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3905	(exit $ac_status); } && {
3906	test -z "$ac_cxx_werror_flag" \|\|
3907	test ! -s conftest.err
3908	} && test -s conftest.$ac_objext; then
3909	:
3910	else
3911	echo "$as_me: failed program was:" >&5
3912	sed 's/^/\| /' conftest.$ac_ext >&5
3913		4492
		4493	else
3914	CXXFLAGS="-g -O3"	4494	CXXFLAGS="-g -O3"
3915	fi	4495	fi
3916
3917	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4496	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3918	else	4497	else
3919	CXXFLAGS="-O"	4498	CXXFLAGS="-O"
3920	fi	4499	fi
3921	CFLAGS="$CXXFLAGS"	4500	CFLAGS="$CXXFLAGS"
3922	fi	4501	fi
3923		4502
3924		4503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3925	cat >>confdefs.h <<\_ACEOF	4504	$as_echo_n "checking for library containing setlocale... " >&6; }
3926	#define _GNU_SOURCE 1	4505	if ${ac_cv_search_setlocale+:} false; then :
3927	_ACEOF	4506	$as_echo_n "(cached) " >&6
3928
3929
3930	case $host in
3931	--solaris* )
3932
3933	cat >>confdefs.h <<\_ACEOF
3934	#define _XOPEN_SOURCE 500
3935	_ACEOF
3936
3937	;;
3938	esac
3939
3940
3941	{ echo "$as_me:$LINENO: checking for setlocale" >&5
3942	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3943	if test "${ac_cv_func_setlocale+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 setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3953	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3954	#define setlocale innocuous_setlocale
3955
3956	/* System header to define __stub macros and hopefully few prototypes,
3957	which can conflict with char setlocale (); 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	4507	else
3964	# include <assert.h>	4508	ac_func_search_save_LIBS=$LIBS
3965	#endif
3966
3967	#undef setlocale
3968
3969	/* Override any GCC internal prototype to avoid an error.
3970	Use char because int might match the return type of a GCC
3971	builtin and then its argument prototype would still apply. */
3972	#ifdef __cplusplus
3973	extern "C"
3974	#endif
3975	char setlocale ();
3976	/* The GNU C library defines this for functions which it implements
3977	to always fail with ENOSYS. Some functions are actually named
3978	something starting with __ and the normal name is an alias. */
3979	#if defined __stub_setlocale \|\| defined __stub___setlocale
3980	choke me
3981	#endif
3982
3983	int
3984	main ()
3985	{
3986	return setlocale ();
3987	;
3988	return 0;
3989	}
3990	_ACEOF
3991	rm -f conftest.$ac_objext conftest$ac_exeext
3992	if { (ac_try="$ac_link"
3993	case "(($ac_try" in
3994	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3995	*) ac_try_echo=$ac_try;;
3996	esac
3997	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3998	(eval "$ac_link") 2>conftest.er1
3999	ac_status=$?
4000	grep -v '^ *+' conftest.er1 >conftest.err
4001	rm -f conftest.er1
4002	cat conftest.err >&5
4003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004	(exit $ac_status); } && {
4005	test -z "$ac_cxx_werror_flag" \|\|
4006	test ! -s conftest.err
4007	} && test -s conftest$ac_exeext &&
4008	$as_test_x conftest$ac_exeext; then
4009	ac_cv_func_setlocale=yes
4010	else
4011	echo "$as_me: failed program was:" >&5
4012	sed 's/^/\| /' conftest.$ac_ext >&5
4013
4014	ac_cv_func_setlocale=no
4015	fi
4016
4017	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4018	conftest$ac_exeext conftest.$ac_ext
4019	fi
4020	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
4021	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4022	if test $ac_cv_func_setlocale = yes; then
4023	:
4024	else
4025	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4026	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4027	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4028	echo $ECHO_N "(cached) $ECHO_C" >&6
4029	else
4030	ac_check_lib_save_LIBS=$LIBS
4031	LIBS="-lxpg4 $LIBS"
4032	cat >conftest.$ac_ext <<_ACEOF
4033	/* confdefs.h. */
4034	_ACEOF
4035	cat confdefs.h >>conftest.$ac_ext	4509	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4036	cat >>conftest.$ac_ext <<_ACEOF
4037	/* end confdefs.h. */	4510	/* end confdefs.h. */
4038		4511
4039	/* Override any GCC internal prototype to avoid an error.	4512	/* Override any GCC internal prototype to avoid an error.
4040	Use char because int might match the return type of a GCC	4513	Use char because int might match the return type of a GCC
4041	builtin and then its argument prototype would still apply. */	4514	builtin and then its argument prototype would still apply. */
…		…
4049	return setlocale ();	4522	return setlocale ();
4050	;	4523	;
4051	return 0;	4524	return 0;
4052	}	4525	}
4053	_ACEOF	4526	_ACEOF
4054	rm -f conftest.$ac_objext conftest$ac_exeext	4527	for ac_lib in '' xpg4; do
4055	if { (ac_try="$ac_link"	4528	if test -z "$ac_lib"; then
4056	case "(($ac_try" in	4529	ac_res="none required"
4057	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4058	*) ac_try_echo=$ac_try;;
4059	esac
4060	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4061	(eval "$ac_link") 2>conftest.er1
4062	ac_status=$?
4063	grep -v '^ *+' conftest.er1 >conftest.err
4064	rm -f conftest.er1
4065	cat conftest.err >&5
4066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4067	(exit $ac_status); } && {
4068	test -z "$ac_cxx_werror_flag" \|\|
4069	test ! -s conftest.err
4070	} && test -s conftest$ac_exeext &&
4071	$as_test_x conftest$ac_exeext; then
4072	ac_cv_lib_xpg4_setlocale=yes
4073	else	4530	else
4074	echo "$as_me: failed program was:" >&5	4531	ac_res=-l$ac_lib
4075	sed 's/^/\| /' conftest.$ac_ext >&5	4532	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4076		4533	fi
4077	ac_cv_lib_xpg4_setlocale=no	4534	if ac_fn_cxx_try_link "$LINENO"; then :
		4535	ac_cv_search_setlocale=$ac_res
4078	fi	4536	fi
4079
4080	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4537	rm -f core conftest.err conftest.$ac_objext \
4081	conftest$ac_exeext conftest.$ac_ext	4538	conftest$ac_exeext
4082	LIBS=$ac_check_lib_save_LIBS	4539	if ${ac_cv_search_setlocale+:} false; then :
		4540	break
4083	fi	4541	fi
4084	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4542	done
4085	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4543	if ${ac_cv_search_setlocale+:} false; then :
4086	if test $ac_cv_lib_xpg4_setlocale = yes; then
4087	LIBS="$LIBS -lxpg4"
4088	fi
4089		4544
4090	fi
4091
4092
4093	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4094	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4095	if test "${ac_cv_func_gethostbyname+set}" = set; then
4096	echo $ECHO_N "(cached) $ECHO_C" >&6
4097	else
4098	cat >conftest.$ac_ext <<_ACEOF
4099	/* confdefs.h. */
4100	_ACEOF
4101	cat confdefs.h >>conftest.$ac_ext
4102	cat >>conftest.$ac_ext <<_ACEOF
4103	/* end confdefs.h. */
4104	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4105	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4106	#define gethostbyname innocuous_gethostbyname
4107
4108	/* System header to define __stub macros and hopefully few prototypes,
4109	which can conflict with char gethostbyname (); below.
4110	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4111	<limits.h> exists even on freestanding compilers. */
4112
4113	#ifdef __STDC__
4114	# include <limits.h>
4115	#else	4545	else
4116	# include <assert.h>	4546	ac_cv_search_setlocale=no
4117	#endif
4118
4119	#undef gethostbyname
4120
4121	/* Override any GCC internal prototype to avoid an error.
4122	Use char because int might match the return type of a GCC
4123	builtin and then its argument prototype would still apply. */
4124	#ifdef __cplusplus
4125	extern "C"
4126	#endif
4127	char gethostbyname ();
4128	/* The GNU C library defines this for functions which it implements
4129	to always fail with ENOSYS. Some functions are actually named
4130	something starting with __ and the normal name is an alias. */
4131	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
4132	choke me
4133	#endif
4134
4135	int
4136	main ()
4137	{
4138	return gethostbyname ();
4139	;
4140	return 0;
4141	}
4142	_ACEOF
4143	rm -f conftest.$ac_objext conftest$ac_exeext
4144	if { (ac_try="$ac_link"
4145	case "(($ac_try" in
4146	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4147	*) ac_try_echo=$ac_try;;
4148	esac
4149	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4150	(eval "$ac_link") 2>conftest.er1
4151	ac_status=$?
4152	grep -v '^ *+' conftest.er1 >conftest.err
4153	rm -f conftest.er1
4154	cat conftest.err >&5
4155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4156	(exit $ac_status); } && {
4157	test -z "$ac_cxx_werror_flag" \|\|
4158	test ! -s conftest.err
4159	} && test -s conftest$ac_exeext &&
4160	$as_test_x conftest$ac_exeext; then
4161	ac_cv_func_gethostbyname=yes
4162	else
4163	echo "$as_me: failed program was:" >&5
4164	sed 's/^/\| /' conftest.$ac_ext >&5
4165
4166	ac_cv_func_gethostbyname=no
4167	fi	4547	fi
4168		4548	rm conftest.$ac_ext
4169	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4549	LIBS=$ac_func_search_save_LIBS
4170	conftest$ac_exeext conftest.$ac_ext
4171	fi	4550	fi
4172	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4551	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4173	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	4552	$as_echo "$ac_cv_search_setlocale" >&6; }
4174	if test $ac_cv_func_gethostbyname = yes; then	4553	ac_res=$ac_cv_search_setlocale
4175	:	4554	if test "$ac_res" != no; then :
		4555	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4556
		4557	fi
		4558
		4559
		4560	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4561	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4562	if ${ac_cv_search_gethostbyname+:} false; then :
		4563	$as_echo_n "(cached) " >&6
4176	else	4564	else
4177	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4565	ac_func_search_save_LIBS=$LIBS
4178	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4179	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4180	echo $ECHO_N "(cached) $ECHO_C" >&6
4181	else
4182	ac_check_lib_save_LIBS=$LIBS
4183	LIBS="-lnsl $LIBS"
4184	cat >conftest.$ac_ext <<_ACEOF
4185	/* confdefs.h. */
4186	_ACEOF
4187	cat confdefs.h >>conftest.$ac_ext	4566	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4188	cat >>conftest.$ac_ext <<_ACEOF
4189	/* end confdefs.h. */	4567	/* end confdefs.h. */
4190		4568
4191	/* Override any GCC internal prototype to avoid an error.	4569	/* Override any GCC internal prototype to avoid an error.
4192	Use char because int might match the return type of a GCC	4570	Use char because int might match the return type of a GCC
4193	builtin and then its argument prototype would still apply. */	4571	builtin and then its argument prototype would still apply. */
…		…
4201	return gethostbyname ();	4579	return gethostbyname ();
4202	;	4580	;
4203	return 0;	4581	return 0;
4204	}	4582	}
4205	_ACEOF	4583	_ACEOF
4206	rm -f conftest.$ac_objext conftest$ac_exeext	4584	for ac_lib in '' nsl; do
4207	if { (ac_try="$ac_link"	4585	if test -z "$ac_lib"; then
4208	case "(($ac_try" in	4586	ac_res="none required"
4209	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4210	*) ac_try_echo=$ac_try;;
4211	esac
4212	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4213	(eval "$ac_link") 2>conftest.er1
4214	ac_status=$?
4215	grep -v '^ *+' conftest.er1 >conftest.err
4216	rm -f conftest.er1
4217	cat conftest.err >&5
4218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4219	(exit $ac_status); } && {
4220	test -z "$ac_cxx_werror_flag" \|\|
4221	test ! -s conftest.err
4222	} && test -s conftest$ac_exeext &&
4223	$as_test_x conftest$ac_exeext; then
4224	ac_cv_lib_nsl_gethostbyname=yes
4225	else	4587	else
4226	echo "$as_me: failed program was:" >&5	4588	ac_res=-l$ac_lib
4227	sed 's/^/\| /' conftest.$ac_ext >&5	4589	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4228		4590	fi
4229	ac_cv_lib_nsl_gethostbyname=no	4591	if ac_fn_cxx_try_link "$LINENO"; then :
		4592	ac_cv_search_gethostbyname=$ac_res
4230	fi	4593	fi
4231
4232	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4594	rm -f core conftest.err conftest.$ac_objext \
4233	conftest$ac_exeext conftest.$ac_ext	4595	conftest$ac_exeext
4234	LIBS=$ac_check_lib_save_LIBS	4596	if ${ac_cv_search_gethostbyname+:} false; then :
		4597	break
4235	fi	4598	fi
4236	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4599	done
4237	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4600	if ${ac_cv_search_gethostbyname+:} false; then :
4238	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4239	LIBS="$LIBS -lnsl"
4240	fi
4241		4601
4242	fi
4243
4244	{ echo "$as_me:$LINENO: checking for socket" >&5
4245	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4246	if test "${ac_cv_func_socket+set}" = set; then
4247	echo $ECHO_N "(cached) $ECHO_C" >&6
4248	else
4249	cat >conftest.$ac_ext <<_ACEOF
4250	/* confdefs.h. */
4251	_ACEOF
4252	cat confdefs.h >>conftest.$ac_ext
4253	cat >>conftest.$ac_ext <<_ACEOF
4254	/* end confdefs.h. */
4255	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4256	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4257	#define socket innocuous_socket
4258
4259	/* System header to define __stub macros and hopefully few prototypes,
4260	which can conflict with char socket (); below.
4261	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4262	<limits.h> exists even on freestanding compilers. */
4263
4264	#ifdef __STDC__
4265	# include <limits.h>
4266	#else	4602	else
4267	# include <assert.h>	4603	ac_cv_search_gethostbyname=no
4268	#endif
4269
4270	#undef socket
4271
4272	/* Override any GCC internal prototype to avoid an error.
4273	Use char because int might match the return type of a GCC
4274	builtin and then its argument prototype would still apply. */
4275	#ifdef __cplusplus
4276	extern "C"
4277	#endif
4278	char socket ();
4279	/* The GNU C library defines this for functions which it implements
4280	to always fail with ENOSYS. Some functions are actually named
4281	something starting with __ and the normal name is an alias. */
4282	#if defined __stub_socket \|\| defined __stub___socket
4283	choke me
4284	#endif
4285
4286	int
4287	main ()
4288	{
4289	return socket ();
4290	;
4291	return 0;
4292	}
4293	_ACEOF
4294	rm -f conftest.$ac_objext conftest$ac_exeext
4295	if { (ac_try="$ac_link"
4296	case "(($ac_try" in
4297	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4298	*) ac_try_echo=$ac_try;;
4299	esac
4300	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4301	(eval "$ac_link") 2>conftest.er1
4302	ac_status=$?
4303	grep -v '^ *+' conftest.er1 >conftest.err
4304	rm -f conftest.er1
4305	cat conftest.err >&5
4306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4307	(exit $ac_status); } && {
4308	test -z "$ac_cxx_werror_flag" \|\|
4309	test ! -s conftest.err
4310	} && test -s conftest$ac_exeext &&
4311	$as_test_x conftest$ac_exeext; then
4312	ac_cv_func_socket=yes
4313	else
4314	echo "$as_me: failed program was:" >&5
4315	sed 's/^/\| /' conftest.$ac_ext >&5
4316
4317	ac_cv_func_socket=no
4318	fi	4604	fi
4319		4605	rm conftest.$ac_ext
4320	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4606	LIBS=$ac_func_search_save_LIBS
4321	conftest$ac_exeext conftest.$ac_ext
4322	fi	4607	fi
4323	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4608	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4324	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4609	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4325	if test $ac_cv_func_socket = yes; then	4610	ac_res=$ac_cv_search_gethostbyname
4326	:	4611	if test "$ac_res" != no; then :
		4612	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4613
		4614	fi
		4615
		4616	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4617	$as_echo_n "checking for library containing socket... " >&6; }
		4618	if ${ac_cv_search_socket+:} false; then :
		4619	$as_echo_n "(cached) " >&6
4327	else	4620	else
4328	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4621	ac_func_search_save_LIBS=$LIBS
4329	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4330	if test "${ac_cv_lib_socket_socket+set}" = set; then
4331	echo $ECHO_N "(cached) $ECHO_C" >&6
4332	else
4333	ac_check_lib_save_LIBS=$LIBS
4334	LIBS="-lsocket $LIBS"
4335	cat >conftest.$ac_ext <<_ACEOF
4336	/* confdefs.h. */
4337	_ACEOF
4338	cat confdefs.h >>conftest.$ac_ext	4622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4339	cat >>conftest.$ac_ext <<_ACEOF
4340	/* end confdefs.h. */	4623	/* end confdefs.h. */
4341		4624
4342	/* Override any GCC internal prototype to avoid an error.	4625	/* Override any GCC internal prototype to avoid an error.
4343	Use char because int might match the return type of a GCC	4626	Use char because int might match the return type of a GCC
4344	builtin and then its argument prototype would still apply. */	4627	builtin and then its argument prototype would still apply. */
…		…
4352	return socket ();	4635	return socket ();
4353	;	4636	;
4354	return 0;	4637	return 0;
4355	}	4638	}
4356	_ACEOF	4639	_ACEOF
4357	rm -f conftest.$ac_objext conftest$ac_exeext	4640	for ac_lib in '' socket; do
4358	if { (ac_try="$ac_link"	4641	if test -z "$ac_lib"; then
4359	case "(($ac_try" in	4642	ac_res="none required"
4360	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4361	*) ac_try_echo=$ac_try;;
4362	esac
4363	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4364	(eval "$ac_link") 2>conftest.er1
4365	ac_status=$?
4366	grep -v '^ *+' conftest.er1 >conftest.err
4367	rm -f conftest.er1
4368	cat conftest.err >&5
4369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4370	(exit $ac_status); } && {
4371	test -z "$ac_cxx_werror_flag" \|\|
4372	test ! -s conftest.err
4373	} && test -s conftest$ac_exeext &&
4374	$as_test_x conftest$ac_exeext; then
4375	ac_cv_lib_socket_socket=yes
4376	else	4643	else
4377	echo "$as_me: failed program was:" >&5	4644	ac_res=-l$ac_lib
4378	sed 's/^/\| /' conftest.$ac_ext >&5	4645	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4379		4646	fi
4380	ac_cv_lib_socket_socket=no	4647	if ac_fn_cxx_try_link "$LINENO"; then :
		4648	ac_cv_search_socket=$ac_res
4381	fi	4649	fi
4382
4383	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4650	rm -f core conftest.err conftest.$ac_objext \
4384	conftest$ac_exeext conftest.$ac_ext	4651	conftest$ac_exeext
4385	LIBS=$ac_check_lib_save_LIBS	4652	if ${ac_cv_search_socket+:} false; then :
		4653	break
4386	fi	4654	fi
		4655	done
		4656	if ${ac_cv_search_socket+:} false; then :
		4657
		4658	else
		4659	ac_cv_search_socket=no
		4660	fi
		4661	rm conftest.$ac_ext
		4662	LIBS=$ac_func_search_save_LIBS
		4663	fi
4387	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4388	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4665	$as_echo "$ac_cv_search_socket" >&6; }
4389	if test $ac_cv_lib_socket_socket = yes; then	4666	ac_res=$ac_cv_search_socket
4390	LIBS="$LIBS -lsocket"	4667	if test "$ac_res" != no; then :
4391	fi	4668	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4392		4669
4393	fi	4670	fi
4394
4395		4671
4396		4672
4397	support_frills=yes	4673	support_frills=yes
4398	support_inheritpixmap=yes	4674	support_inheritpixmap=yes
4399	support_fading=yes	4675	support_fading=yes
…		…
4404	support_text_blink=yes	4680	support_text_blink=yes
4405	support_pointer_blank=yes	4681	support_pointer_blank=yes
4406	support_scroll_rxvt=yes	4682	support_scroll_rxvt=yes
4407	support_scroll_next=yes	4683	support_scroll_next=yes
4408	support_scroll_xterm=yes	4684	support_scroll_xterm=yes
4409	support_scroll_plain=yes
4410	support_xim=yes	4685	support_xim=yes
4411	support_afterimage=yes	4686	support_pixbuf=yes
4412	support_afterstep=yes	4687	support_startup_notification=yes
4413	support_xft=yes	4688	support_xft=yes
4414	support_unicode3=no	4689	support_unicode3=no
4415	support_combining=yes	4690	support_combining=yes
4416	support_8bitctrls=no	4691	support_8bitctrls=no
4417	support_iso14755=yes	4692	support_iso14755=yes
4418	support_styles=yes	4693	support_styles=yes
4419	support_perl=yes	4694	support_perl=yes
4420	codesets=all	4695	codesets=all
4421		4696
4422		4697
4423	if test "x$enable_shared" = xyes; then
4424
4425	cat >>confdefs.h <<\_ACEOF
4426	#define LIBRXVT 1
4427	_ACEOF
4428
4429	INSTALL_LIBRXVT=yes
4430	fi
4431
4432
4433	# Check whether --enable-everything was given.	4698	# Check whether --enable-everything was given.
4434	if test "${enable_everything+set}" = set; then	4699	if test "${enable_everything+set}" = set; then :
4435	enableval=$enable_everything;	4700	enableval=$enable_everything;
4436	if test x$enableval = xno; then	4701	if test x$enableval = xno; then
4437	support_frills=no	4702	support_frills=no
4438	support_inheritpixmap=no	4703	support_inheritpixmap=no
4439	support_fading=no	4704	support_fading=no
…		…
4445	support_text_blink=no	4710	support_text_blink=no
4446	support_pointer_blank=no	4711	support_pointer_blank=no
4447	support_scroll_rxvt=no	4712	support_scroll_rxvt=no
4448	support_scroll_next=no	4713	support_scroll_next=no
4449	support_scroll_xterm=no	4714	support_scroll_xterm=no
4450	support_scroll_plain=no
4451	support_utmp=no	4715	support_utmp=no
4452	support_wtmp=no	4716	support_wtmp=no
4453	support_xim=no	4717	support_xim=no
4454	support_afterimage=no	4718	support_pixbuf=no
4455	support_afterstep=no	4719	support_startup_notification=no
4456	support_xft=no	4720	support_xft=no
4457	support_unicode3=no	4721	support_unicode3=no
4458	support_combining=no	4722	support_combining=no
4459	support_8bitctrls=no	4723	support_8bitctrls=no
4460	support_iso14755=no	4724	support_iso14755=no
…		…
4474	support_text_blink=yes	4738	support_text_blink=yes
4475	support_pointer_blank=yes	4739	support_pointer_blank=yes
4476	support_scroll_rxvt=yes	4740	support_scroll_rxvt=yes
4477	support_scroll_next=yes	4741	support_scroll_next=yes
4478	support_scroll_xterm=yes	4742	support_scroll_xterm=yes
4479	support_scroll_plain=yes
4480	support_utmp=yes	4743	support_utmp=yes
4481	support_wtmp=yes	4744	support_wtmp=yes
4482	support_xim=yes	4745	support_xim=yes
4483	support_afterimage=yes
4484	support_afterstep=yes	4746	support_pixbuf=yes
		4747	support_startup_notification=yes
4485	support_xft=yes	4748	support_xft=yes
4486	support_unicode3=yes	4749	support_unicode3=yes
4487	support_combining=yes	4750	support_combining=yes
4488	#support_8bitctrls=yes	4751	#support_8bitctrls=yes
4489	support_iso14755=yes	4752	support_iso14755=yes
…		…
4493	fi	4756	fi
4494		4757
4495	fi	4758	fi
4496		4759
4497		4760
4498	WARNINGS=no	4761	support_assertions=no
		4762	# Check whether --enable-assert was given.
		4763	if test "${enable_assert+set}" = set; then :
		4764	enableval=$enable_assert; if test x$enableval = xyes; then
		4765	support_assertions=yes
		4766	fi
		4767	fi
		4768
		4769	if test x$support_assertions = xno; then
		4770
		4771	$as_echo "#define NDEBUG 1" >>confdefs.h
		4772
		4773	fi
		4774
		4775	support_warnings=no
4499	# Check whether --enable-warnings was given.	4776	# Check whether --enable-warnings was given.
4500	if test "${enable_warnings+set}" = set; then	4777	if test "${enable_warnings+set}" = set; then :
4501	enableval=$enable_warnings; if test x$enableval = xyes; then	4778	enableval=$enable_warnings; if test x$enableval = xyes; then
4502	WARNINGS=yes	4779	support_warnings=yes
4503	fi	4780	fi
4504	fi	4781	fi
4505		4782
4506	if test x$GXX = xyes; then	4783	if test x$GXX = xyes; then
4507	if test $WARNINGS = yes; then	4784	if test $support_warnings = yes; then
4508	save_CXXFLAGS="$CXXFLAGS"	4785	save_CXXFLAGS="$CXXFLAGS"
4509	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4786	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4510	cat >conftest.$ac_ext <<_ACEOF
4511	/* confdefs.h. */
4512	_ACEOF
4513	cat confdefs.h >>conftest.$ac_ext	4787	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4514	cat >>conftest.$ac_ext <<_ACEOF
4515	/* end confdefs.h. */	4788	/* end confdefs.h. */
4516		4789
4517	int	4790	int
4518	main ()	4791	main ()
4519	{	4792	{
4520		4793
4521	;	4794	;
4522	return 0;	4795	return 0;
4523	}	4796	}
4524	_ACEOF	4797	_ACEOF
4525	rm -f conftest.$ac_objext	4798	if ac_fn_cxx_try_compile "$LINENO"; then :
4526	if { (ac_try="$ac_compile"
4527	case "(($ac_try" in
4528	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4529	*) ac_try_echo=$ac_try;;
4530	esac
4531	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4532	(eval "$ac_compile") 2>conftest.er1
4533	ac_status=$?
4534	grep -v '^ *+' conftest.er1 >conftest.err
4535	rm -f conftest.er1
4536	cat conftest.err >&5
4537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4538	(exit $ac_status); } && {
4539	test -z "$ac_cxx_werror_flag" \|\|
4540	test ! -s conftest.err
4541	} && test -s conftest.$ac_objext; then
4542	:
4543	else
4544	echo "$as_me: failed program was:" >&5
4545	sed 's/^/\| /' conftest.$ac_ext >&5
4546		4799
		4800	else
4547	CXXFLAGS="$save_CXXFLAGS"	4801	CXXFLAGS="$save_CXXFLAGS"
4548	fi	4802	fi
4549
4550	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4803	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4551	else	4804	else
4552	CXXFLAGS="$CXXFLAGS -w"	4805	CXXFLAGS="$CXXFLAGS -w"
4553	fi	4806	fi
4554	fi	4807	fi
4555		4808
		4809	support_256_color=no
		4810	# Check whether --enable-256-color was given.
		4811	if test "${enable_256_color+set}" = set; then :
		4812	enableval=$enable_256_color; if test x$enableval = xyes; then
		4813	support_256_color=yes
		4814	fi
		4815	fi
		4816
		4817	if test x$support_256_color = xyes; then
		4818
		4819	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4820
		4821	fi
		4822
4556	# Check whether --enable-unicode3 was given.	4823	# Check whether --enable-unicode3 was given.
4557	if test "${enable_unicode3+set}" = set; then	4824	if test "${enable_unicode3+set}" = set; then :
4558	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4825	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4559	support_unicode3=$enableval	4826	support_unicode3=$enableval
4560	fi	4827	fi
4561	fi	4828	fi
4562		4829
4563		4830
4564	# Check whether --enable-combining was given.	4831	# Check whether --enable-combining was given.
4565	if test "${enable_combining+set}" = set; then	4832	if test "${enable_combining+set}" = set; then :
4566	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4833	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4567	support_combining=$enableval	4834	support_combining=$enableval
4568	fi	4835	fi
4569	fi	4836	fi
4570		4837
4571		4838
4572	# Check whether --enable-xft was given.	4839	# Check whether --enable-xft was given.
4573	if test "${enable_xft+set}" = set; then	4840	if test "${enable_xft+set}" = set; then :
4574	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4841	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4575	support_xft=$enableval	4842	support_xft=$enableval
4576	fi	4843	fi
4577	fi	4844	fi
4578		4845
4579		4846
4580	# Check whether --enable-font-styles was given.	4847	# Check whether --enable-font-styles was given.
4581	if test "${enable_font_styles+set}" = set; then	4848	if test "${enable_font_styles+set}" = set; then :
4582	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4849	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4583	support_styles=$enableval	4850	support_styles=$enableval
4584	fi	4851	fi
4585	fi	4852	fi
4586		4853
4587		4854
4588	# Check whether --enable-afterimage was given.	4855	# Check whether --enable-pixbuf was given.
4589	if test "${enable_afterimage+set}" = set; then	4856	if test "${enable_pixbuf+set}" = set; then :
4590	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4857	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4591	support_afterimage=$enableval	4858	support_pixbuf=$enableval
4592	fi	4859	fi
4593	fi	4860	fi
4594		4861
4595		4862
4596		4863	# Check whether --enable-startup-notification was given.
4597	# Check whether --with-afterimage_config was given.	4864	if test "${enable_startup_notification+set}" = set; then :
4598	if test "${with_afterimage_config+set}" = set; then	4865	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
4599	withval=$with_afterimage_config; if test "x$withval" != x; then	4866	support_startup_notification=$enableval
4600	afterimage_config=$withval/afterimage-config
4601	fi	4867	fi
4602	fi	4868	fi
4603
4604		4869
4605		4870
4606	# Check whether --enable-transparency was given.	4871	# Check whether --enable-transparency was given.
4607	if test "${enable_transparency+set}" = set; then	4872	if test "${enable_transparency+set}" = set; then :
4608	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4873	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_inheritpixmap=$enableval	4874	support_inheritpixmap=$enableval
4610	fi	4875	fi
4611	fi	4876	fi
4612		4877
4613		4878
4614	# Check whether --enable-fading was given.	4879	# Check whether --enable-fading was given.
4615	if test "${enable_fading+set}" = set; then	4880	if test "${enable_fading+set}" = set; then :
4616	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4881	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4617	support_fading=$enableval	4882	support_fading=$enableval
4618	fi	4883	fi
4619	fi	4884	fi
4620		4885
4621		4886
4622	# Check whether --enable-rxvt-scroll was given.	4887	# Check whether --enable-rxvt-scroll was given.
4623	if test "${enable_rxvt_scroll+set}" = set; then	4888	if test "${enable_rxvt_scroll+set}" = set; then :
4624	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4889	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4625	support_scroll_rxvt=$enableval	4890	support_scroll_rxvt=$enableval
4626	fi	4891	fi
4627	fi	4892	fi
4628		4893
4629		4894
4630	# Check whether --enable-next-scroll was given.	4895	# Check whether --enable-next-scroll was given.
4631	if test "${enable_next_scroll+set}" = set; then	4896	if test "${enable_next_scroll+set}" = set; then :
4632	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4897	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4633	support_scroll_next=$enableval	4898	support_scroll_next=$enableval
4634	fi	4899	fi
4635	fi	4900	fi
4636		4901
4637		4902
4638	# Check whether --enable-xterm-scroll was given.	4903	# Check whether --enable-xterm-scroll was given.
4639	if test "${enable_xterm_scroll+set}" = set; then	4904	if test "${enable_xterm_scroll+set}" = set; then :
4640	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4905	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_scroll_xterm=$enableval	4906	support_scroll_xterm=$enableval
4642	fi	4907	fi
4643	fi	4908	fi
4644		4909
4645		4910
4646	# Check whether --enable-perl was given.	4911	# Check whether --enable-perl was given.
4647	if test "${enable_perl+set}" = set; then	4912	if test "${enable_perl+set}" = set; then :
4648	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4913	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4649	support_perl=$enableval	4914	support_perl=$enableval
4650	fi	4915	fi
4651	fi	4916	fi
4652		4917
4653		4918
4654	# Check whether --enable-plain-scroll was given.
4655	if test "${enable_plain_scroll+set}" = set; then
4656	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4657	support_scroll_plain=$enableval
4658	fi
4659	fi
4660
4661
4662		4919
4663	# Check whether --with-codesets was given.	4920	# Check whether --with-codesets was given.
4664	if test "${with_codesets+set}" = set; then	4921	if test "${with_codesets+set}" = set; then :
4665	withval=$with_codesets; codesets="$withval"	4922	withval=$with_codesets; codesets="$withval"
4666	fi	4923	fi
4667		4924
4668		4925
4669	# Check whether --enable-xim was given.	4926	# Check whether --enable-xim was given.
4670	if test "${enable_xim+set}" = set; then	4927	if test "${enable_xim+set}" = set; then :
4671	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4928	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4672	support_xim=$enableval	4929	support_xim=$enableval
4673	fi	4930	fi
4674	fi	4931	fi
4675		4932
4676		4933
4677	# Check whether --enable-backspace-key was given.	4934	# Check whether --enable-backspace-key was given.
4678	if test "${enable_backspace_key+set}" = set; then	4935	if test "${enable_backspace_key+set}" = set; then :
4679	enableval=$enable_backspace_key; if test x$enableval = xno; then	4936	enableval=$enable_backspace_key; if test x$enableval = xno; then
4680		4937
4681	cat >>confdefs.h <<\_ACEOF	4938	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4682	#define NO_BACKSPACE_KEY 1
4683	_ACEOF
4684		4939
4685	fi	4940	fi
4686	fi	4941	fi
4687		4942
4688		4943
4689	# Check whether --enable-delete-key was given.	4944	# Check whether --enable-delete-key was given.
4690	if test "${enable_delete_key+set}" = set; then	4945	if test "${enable_delete_key+set}" = set; then :
4691	enableval=$enable_delete_key; if test x$enableval = xno; then	4946	enableval=$enable_delete_key; if test x$enableval = xno; then
4692		4947
4693	cat >>confdefs.h <<\_ACEOF	4948	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4694	#define NO_DELETE_KEY 1
4695	_ACEOF
4696		4949
4697	fi	4950	fi
4698	fi	4951	fi
4699		4952
4700		4953
4701	# Check whether --enable-resources was given.	4954	# Check whether --enable-resources was given.
4702	if test "${enable_resources+set}" = set; then	4955	if test "${enable_resources+set}" = set; then :
4703	enableval=$enable_resources; if test x$enableval = xno; then	4956	enableval=$enable_resources; if test x$enableval = xno; then
4704		4957
4705	cat >>confdefs.h <<\_ACEOF	4958	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4706	#define NO_RESOURCES 1
4707	_ACEOF
4708		4959
4709	fi	4960	fi
4710	fi	4961	fi
4711		4962
4712		4963
4713	# Check whether --enable-8bitctrls was given.	4964	# Check whether --enable-8bitctrls was given.
4714	if test "${enable_8bitctrls+set}" = set; then	4965	if test "${enable_8bitctrls+set}" = set; then :
4715	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4966	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4716	support_8bitctrls=$enableval	4967	support_8bitctrls=$enableval
4717	fi	4968	fi
4718	fi	4969	fi
4719		4970
4720		4971
4721	RESFALLBACK=Rxvt	4972	RESFALLBACK=Rxvt
4722	# Check whether --enable-fallback was given.	4973	# Check whether --enable-fallback was given.
4723	if test "${enable_fallback+set}" = set; then	4974	if test "${enable_fallback+set}" = set; then :
4724	enableval=$enable_fallback;	4975	enableval=$enable_fallback;
4725	test x$enableval = xyes && enableval=Rxvt	4976	test x$enableval = xyes && enableval=Rxvt
4726	test x$enableval = xno && enableval=	4977	test x$enableval = xno && enableval=
4727	RESFALLBACK="$enableval"	4978	RESFALLBACK="$enableval"
4728		4979
…		…
4738	fi	4989	fi
4739		4990
4740	RESNAME=urxvt	4991	RESNAME=urxvt
4741		4992
4742	# Check whether --with-res-name was given.	4993	# Check whether --with-res-name was given.
4743	if test "${with_res_name+set}" = set; then	4994	if test "${with_res_name+set}" = set; then :
4744	withval=$with_res_name; RESNAME="$withval"	4995	withval=$with_res_name; RESNAME="$withval"
4745	fi	4996	fi
4746		4997
4747		4998
4748	cat >>confdefs.h <<_ACEOF	4999	cat >>confdefs.h <<_ACEOF
…		…
4751		5002
4752		5003
4753	RESCLASS=URxvt	5004	RESCLASS=URxvt
4754		5005
4755	# Check whether --with-res-class was given.	5006	# Check whether --with-res-class was given.
4756	if test "${with_res_class+set}" = set; then	5007	if test "${with_res_class+set}" = set; then :
4757	withval=$with_res_class; RESCLASS="$withval"	5008	withval=$with_res_class; RESCLASS="$withval"
4758	fi	5009	fi
4759		5010
4760		5011
4761	cat >>confdefs.h <<_ACEOF	5012	cat >>confdefs.h <<_ACEOF
…		…
4764		5015
4765		5016
4766	RXVTNAME=urxvt	5017	RXVTNAME=urxvt
4767		5018
4768	# Check whether --with-name was given.	5019	# Check whether --with-name was given.
4769	if test "${with_name+set}" = set; then	5020	if test "${with_name+set}" = set; then :
4770	withval=$with_name; RXVTNAME="$withval"	5021	withval=$with_name; RXVTNAME="$withval"
4771	fi	5022	fi
4772		5023
4773		5024
4774	cat >>confdefs.h <<_ACEOF	5025	cat >>confdefs.h <<_ACEOF
4775	#define RXVTNAME "$RXVTNAME"	5026	#define RXVTNAME "$RXVTNAME"
4776	_ACEOF	5027	_ACEOF
4777		5028
4778		5029
4779	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4780		5030
4781		5031
4782	# Check whether --enable-swapscreen was given.	5032	# Check whether --enable-swapscreen was given.
4783	if test "${enable_swapscreen+set}" = set; then	5033	if test "${enable_swapscreen+set}" = set; then :
4784	enableval=$enable_swapscreen; if test x$enableval = xno; then	5034	enableval=$enable_swapscreen; if test x$enableval = xno; then
4785		5035
4786	cat >>confdefs.h <<\_ACEOF	5036	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4787	#define NO_SECONDARY_SCREEN 1
4788	_ACEOF
4789		5037
4790	fi	5038	fi
4791	fi	5039	fi
4792		5040
4793		5041
4794	# Check whether --enable-iso14755 was given.	5042	# Check whether --enable-iso14755 was given.
4795	if test "${enable_iso14755+set}" = set; then	5043	if test "${enable_iso14755+set}" = set; then :
4796	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4797	support_iso14755=$enableval	5045	support_iso14755=$enableval
4798	fi	5046	fi
4799	fi	5047	fi
4800		5048
4801		5049
4802	# Check whether --enable-frills was given.	5050	# Check whether --enable-frills was given.
4803	if test "${enable_frills+set}" = set; then	5051	if test "${enable_frills+set}" = set; then :
4804	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4805	support_frills=$enableval	5053	support_frills=$enableval
4806	fi	5054	fi
4807	fi	5055	fi
4808		5056
4809		5057
4810	# Check whether --enable-keepscrolling was given.	5058	# Check whether --enable-keepscrolling was given.
4811	if test "${enable_keepscrolling+set}" = set; then	5059	if test "${enable_keepscrolling+set}" = set; then :
4812	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5060	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4813	support_keepscrolling=$enableval	5061	support_keepscrolling=$enableval
4814	fi	5062	fi
4815	fi	5063	fi
4816		5064
4817		5065
4818	# Check whether --enable-selectionscrolling was given.	5066	# Check whether --enable-selectionscrolling was given.
4819	if test "${enable_selectionscrolling+set}" = set; then	5067	if test "${enable_selectionscrolling+set}" = set; then :
4820	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5068	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4821	support_selectionscrolling=$enableval	5069	support_selectionscrolling=$enableval
4822	fi	5070	fi
4823	fi	5071	fi
4824		5072
4825		5073
4826	# Check whether --enable-mousewheel was given.	5074	# Check whether --enable-mousewheel was given.
4827	if test "${enable_mousewheel+set}" = set; then	5075	if test "${enable_mousewheel+set}" = set; then :
4828	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4829	support_mousewheel=$enableval	5077	support_mousewheel=$enableval
4830	fi	5078	fi
4831	fi	5079	fi
4832		5080
4833		5081
4834	# Check whether --enable-slipwheeling was given.	5082	# Check whether --enable-slipwheeling was given.
4835	if test "${enable_slipwheeling+set}" = set; then	5083	if test "${enable_slipwheeling+set}" = set; then :
4836	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5084	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4837	support_mouseslipwheel=$enableval	5085	support_mouseslipwheel=$enableval
4838	fi	5086	fi
4839	fi	5087	fi
4840		5088
4841		5089
4842	# Check whether --enable-smart-resize was given.	5090	# Check whether --enable-smart-resize was given.
4843	if test "${enable_smart_resize+set}" = set; then	5091	if test "${enable_smart_resize+set}" = set; then :
4844	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5092	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4845		5093
4846	cat >>confdefs.h <<\_ACEOF	5094	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4847	#define SMART_RESIZE 1
4848	_ACEOF
4849		5095
4850	fi	5096	fi
4851	fi	5097	fi
4852		5098
4853		5099
4854	# Check whether --enable-text-blink was given.	5100	# Check whether --enable-text-blink was given.
4855	if test "${enable_text_blink+set}" = set; then	5101	if test "${enable_text_blink+set}" = set; then :
4856	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5102	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4857	support_text_blink=$enableval	5103	support_text_blink=$enableval
4858	fi	5104	fi
4859	fi	5105	fi
4860		5106
4861		5107
4862	# Check whether --enable-pointer-blank was given.	5108	# Check whether --enable-pointer-blank was given.
4863	if test "${enable_pointer_blank+set}" = set; then	5109	if test "${enable_pointer_blank+set}" = set; then :
4864	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5110	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4865	support_pointer_blank=$enableval	5111	support_pointer_blank=$enableval
4866	fi	5112	fi
4867	fi	5113	fi
4868		5114
4869		5115
4870		5116
4871	# Check whether --with-term was given.	5117	# Check whether --with-term was given.
4872	if test "${with_term+set}" = set; then	5118	if test "${with_term+set}" = set; then :
4873	withval=$with_term; if test x$withval != x; then	5119	withval=$with_term; if test x$withval != x; then
4874		5120
4875	cat >>confdefs.h <<_ACEOF	5121	cat >>confdefs.h <<_ACEOF
4876	#define TERMENV "$withval"	5122	#define TERMENV "$withval"
4877	_ACEOF	5123	_ACEOF
…		…
4880	fi	5126	fi
4881		5127
4882		5128
4883		5129
4884	# Check whether --with-terminfo was given.	5130	# Check whether --with-terminfo was given.
4885	if test "${with_terminfo+set}" = set; then	5131	if test "${with_terminfo+set}" = set; then :
4886	withval=$with_terminfo; if test x$withval != x; then	5132	withval=$with_terminfo; if test x$withval != x; then
4887		5133
4888	cat >>confdefs.h <<_ACEOF	5134	cat >>confdefs.h <<_ACEOF
4889	#define RXVT_TERMINFO "$withval"	5135	#define RXVT_TERMINFO "$withval"
4890	_ACEOF	5136	_ACEOF
…		…
4899	ac_ext=cpp	5145	ac_ext=cpp
4900	ac_cpp='$CXXCPP $CPPFLAGS'	5146	ac_cpp='$CXXCPP $CPPFLAGS'
4901	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5147	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4902	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5148	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4903	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5149	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4904	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4905	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5151	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4906	if test -z "$CXXCPP"; then	5152	if test -z "$CXXCPP"; then
4907	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5153	if ${ac_cv_prog_CXXCPP+:} false; then :
4908	echo $ECHO_N "(cached) $ECHO_C" >&6	5154	$as_echo_n "(cached) " >&6
4909	else	5155	else
4910	# Double quotes because CXXCPP needs to be expanded	5156	# Double quotes because CXXCPP needs to be expanded
4911	for CXXCPP in "$CXX -E" "/lib/cpp"	5157	for CXXCPP in "$CXX -E" "/lib/cpp"
4912	do	5158	do
4913	ac_preproc_ok=false	5159	ac_preproc_ok=false
…		…
4917	# with a fresh cross-compiler works.	5163	# with a fresh cross-compiler works.
4918	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5164	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4919	# <limits.h> exists even on freestanding compilers.	5165	# <limits.h> exists even on freestanding compilers.
4920	# On the NeXT, cc -E runs the code through the compiler's parser,	5166	# On the NeXT, cc -E runs the code through the compiler's parser,
4921	# not just through cpp. "Syntax error" is here to catch this case.	5167	# not just through cpp. "Syntax error" is here to catch this case.
4922	cat >conftest.$ac_ext <<_ACEOF
4923	/* confdefs.h. */
4924	_ACEOF
4925	cat confdefs.h >>conftest.$ac_ext	5168	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4926	cat >>conftest.$ac_ext <<_ACEOF
4927	/* end confdefs.h. */	5169	/* end confdefs.h. */
4928	#ifdef __STDC__	5170	#ifdef __STDC__
4929	# include <limits.h>	5171	# include <limits.h>
4930	#else	5172	#else
4931	# include <assert.h>	5173	# include <assert.h>
4932	#endif	5174	#endif
4933	Syntax error	5175	Syntax error
4934	_ACEOF	5176	_ACEOF
4935	if { (ac_try="$ac_cpp conftest.$ac_ext"	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
4936	case "(($ac_try" in
4937	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4938	*) ac_try_echo=$ac_try;;
4939	esac
4940	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4941	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4942	ac_status=$?
4943	grep -v '^ *+' conftest.er1 >conftest.err
4944	rm -f conftest.er1
4945	cat conftest.err >&5
4946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947	(exit $ac_status); } >/dev/null && {
4948	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4949	test ! -s conftest.err
4950	}; then
4951	:
4952	else
4953	echo "$as_me: failed program was:" >&5
4954	sed 's/^/\| /' conftest.$ac_ext >&5
4955		5178
		5179	else
4956	# Broken: fails on valid input.	5180	# Broken: fails on valid input.
4957	continue	5181	continue
4958	fi	5182	fi
4959
4960	rm -f conftest.err conftest.$ac_ext	5183	rm -f conftest.err conftest.i conftest.$ac_ext
4961		5184
4962	# OK, works on sane cases. Now check whether nonexistent headers	5185	# OK, works on sane cases. Now check whether nonexistent headers
4963	# can be detected and how.	5186	# can be detected and how.
4964	cat >conftest.$ac_ext <<_ACEOF
4965	/* confdefs.h. */
4966	_ACEOF
4967	cat confdefs.h >>conftest.$ac_ext	5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4968	cat >>conftest.$ac_ext <<_ACEOF
4969	/* end confdefs.h. */	5188	/* end confdefs.h. */
4970	#include <ac_nonexistent.h>	5189	#include <ac_nonexistent.h>
4971	_ACEOF	5190	_ACEOF
4972	if { (ac_try="$ac_cpp conftest.$ac_ext"	5191	if ac_fn_cxx_try_cpp "$LINENO"; then :
4973	case "(($ac_try" in
4974	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4975	*) ac_try_echo=$ac_try;;
4976	esac
4977	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4978	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4979	ac_status=$?
4980	grep -v '^ *+' conftest.er1 >conftest.err
4981	rm -f conftest.er1
4982	cat conftest.err >&5
4983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4984	(exit $ac_status); } >/dev/null && {
4985	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4986	test ! -s conftest.err
4987	}; then
4988	# Broken: success on invalid input.	5192	# Broken: success on invalid input.
4989	continue	5193	continue
4990	else	5194	else
4991	echo "$as_me: failed program was:" >&5
4992	sed 's/^/\| /' conftest.$ac_ext >&5
4993
4994	# Passes both tests.	5195	# Passes both tests.
4995	ac_preproc_ok=:	5196	ac_preproc_ok=:
4996	break	5197	break
4997	fi	5198	fi
4998
4999	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.err conftest.i conftest.$ac_ext
5000		5200
5001	done	5201	done
5002	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5202	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5003	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.i conftest.err conftest.$ac_ext
5004	if $ac_preproc_ok; then	5204	if $ac_preproc_ok; then :
5005	break	5205	break
5006	fi	5206	fi
5007		5207
5008	done	5208	done
5009	ac_cv_prog_CXXCPP=$CXXCPP	5209	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5011	fi	5211	fi
5012	CXXCPP=$ac_cv_prog_CXXCPP	5212	CXXCPP=$ac_cv_prog_CXXCPP
5013	else	5213	else
5014	ac_cv_prog_CXXCPP=$CXXCPP	5214	ac_cv_prog_CXXCPP=$CXXCPP
5015	fi	5215	fi
5016	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5017	echo "${ECHO_T}$CXXCPP" >&6; }	5217	$as_echo "$CXXCPP" >&6; }
5018	ac_preproc_ok=false	5218	ac_preproc_ok=false
5019	for ac_cxx_preproc_warn_flag in '' yes	5219	for ac_cxx_preproc_warn_flag in '' yes
5020	do	5220	do
5021	# Use a header file that comes with gcc, so configuring glibc	5221	# Use a header file that comes with gcc, so configuring glibc
5022	# with a fresh cross-compiler works.	5222	# with a fresh cross-compiler works.
5023	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5223	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5024	# <limits.h> exists even on freestanding compilers.	5224	# <limits.h> exists even on freestanding compilers.
5025	# On the NeXT, cc -E runs the code through the compiler's parser,	5225	# On the NeXT, cc -E runs the code through the compiler's parser,
5026	# not just through cpp. "Syntax error" is here to catch this case.	5226	# not just through cpp. "Syntax error" is here to catch this case.
5027	cat >conftest.$ac_ext <<_ACEOF
5028	/* confdefs.h. */
5029	_ACEOF
5030	cat confdefs.h >>conftest.$ac_ext	5227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5031	cat >>conftest.$ac_ext <<_ACEOF
5032	/* end confdefs.h. */	5228	/* end confdefs.h. */
5033	#ifdef __STDC__	5229	#ifdef __STDC__
5034	# include <limits.h>	5230	# include <limits.h>
5035	#else	5231	#else
5036	# include <assert.h>	5232	# include <assert.h>
5037	#endif	5233	#endif
5038	Syntax error	5234	Syntax error
5039	_ACEOF	5235	_ACEOF
5040	if { (ac_try="$ac_cpp conftest.$ac_ext"	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
5041	case "(($ac_try" in
5042	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5043	*) ac_try_echo=$ac_try;;
5044	esac
5045	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5046	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5047	ac_status=$?
5048	grep -v '^ *+' conftest.er1 >conftest.err
5049	rm -f conftest.er1
5050	cat conftest.err >&5
5051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5052	(exit $ac_status); } >/dev/null && {
5053	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5054	test ! -s conftest.err
5055	}; then
5056	:
5057	else
5058	echo "$as_me: failed program was:" >&5
5059	sed 's/^/\| /' conftest.$ac_ext >&5
5060		5237
		5238	else
5061	# Broken: fails on valid input.	5239	# Broken: fails on valid input.
5062	continue	5240	continue
5063	fi	5241	fi
5064
5065	rm -f conftest.err conftest.$ac_ext	5242	rm -f conftest.err conftest.i conftest.$ac_ext
5066		5243
5067	# OK, works on sane cases. Now check whether nonexistent headers	5244	# OK, works on sane cases. Now check whether nonexistent headers
5068	# can be detected and how.	5245	# can be detected and how.
5069	cat >conftest.$ac_ext <<_ACEOF
5070	/* confdefs.h. */
5071	_ACEOF
5072	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5073	cat >>conftest.$ac_ext <<_ACEOF
5074	/* end confdefs.h. */	5247	/* end confdefs.h. */
5075	#include <ac_nonexistent.h>	5248	#include <ac_nonexistent.h>
5076	_ACEOF	5249	_ACEOF
5077	if { (ac_try="$ac_cpp conftest.$ac_ext"	5250	if ac_fn_cxx_try_cpp "$LINENO"; then :
5078	case "(($ac_try" in
5079	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5080	*) ac_try_echo=$ac_try;;
5081	esac
5082	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5083	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5084	ac_status=$?
5085	grep -v '^ *+' conftest.er1 >conftest.err
5086	rm -f conftest.er1
5087	cat conftest.err >&5
5088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5089	(exit $ac_status); } >/dev/null && {
5090	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5091	test ! -s conftest.err
5092	}; then
5093	# Broken: success on invalid input.	5251	# Broken: success on invalid input.
5094	continue	5252	continue
5095	else	5253	else
5096	echo "$as_me: failed program was:" >&5
5097	sed 's/^/\| /' conftest.$ac_ext >&5
5098
5099	# Passes both tests.	5254	# Passes both tests.
5100	ac_preproc_ok=:	5255	ac_preproc_ok=:
5101	break	5256	break
5102	fi	5257	fi
5103
5104	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.err conftest.i conftest.$ac_ext
5105		5259
5106	done	5260	done
5107	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5261	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5108	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.i conftest.err conftest.$ac_ext
5109	if $ac_preproc_ok; then	5263	if $ac_preproc_ok; then :
5110	:	5264
5111	else	5265	else
5112	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5113	See \`config.log' for more details." >&5	5267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5114	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5268	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5115	See \`config.log' for more details." >&2;}	5269	See \`config.log' for more details" "$LINENO" 5; }
5116	{ (exit 1); exit 1; }; }
5117	fi	5270	fi
5118		5271
5119	ac_ext=cpp	5272	ac_ext=cpp
5120	ac_cpp='$CXXCPP $CPPFLAGS'	5273	ac_cpp='$CXXCPP $CPPFLAGS'
5121	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5274	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5122	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5275	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5123	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5276	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5124		5277
5125		5278
5126	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5279	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
5127	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5280	do :
5128	if test "${ac_cv_header_stdc+set}" = set; then	5281	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5129	echo $ECHO_N "(cached) $ECHO_C" >&6	5282	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5130	else	5283	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5131	cat >conftest.$ac_ext <<_ACEOF	5284	cat >>confdefs.h <<_ACEOF
5132	/* confdefs.h. */	5285	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5133	_ACEOF	5286	_ACEOF
		5287
		5288	fi
		5289
		5290	done
		5291
		5292
		5293	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5294	do :
		5295	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5296	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5297	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5298	cat >>confdefs.h <<_ACEOF
		5299	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5300	_ACEOF
		5301
		5302	fi
		5303	done
		5304
		5305
		5306	for ac_func in clock_gettime
		5307	do :
		5308	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5309	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5310	cat >>confdefs.h <<_ACEOF
		5311	#define HAVE_CLOCK_GETTIME 1
		5312	_ACEOF
		5313
		5314	else
		5315
		5316	if test $(uname) = Linux; then
		5317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5318	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5134	cat confdefs.h >>conftest.$ac_ext	5319	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5135	cat >>conftest.$ac_ext <<_ACEOF
5136	/* end confdefs.h. */	5320	/* end confdefs.h. */
5137	#include <stdlib.h>	5321	#include <unistd.h>
5138	#include <stdarg.h>	5322	#include <sys/syscall.h>
5139	#include <string.h>	5323	#include <time.h>
5140	#include <float.h>
5141
5142	int	5324	int
5143	main ()	5325	main ()
5144	{	5326	{
5145		5327	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5146	;	5328	;
5147	return 0;	5329	return 0;
5148	}	5330	}
5149	_ACEOF	5331	_ACEOF
5150	rm -f conftest.$ac_objext	5332	if ac_fn_cxx_try_link "$LINENO"; then :
5151	if { (ac_try="$ac_compile"	5333	ac_have_clock_syscall=1
5152	case "(($ac_try" in
5153	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5154	*) ac_try_echo=$ac_try;;
5155	esac
5156	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5157	(eval "$ac_compile") 2>conftest.er1
5158	ac_status=$?
5159	grep -v '^ *+' conftest.er1 >conftest.err
5160	rm -f conftest.er1
5161	cat conftest.err >&5
5162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5163	(exit $ac_status); } && {
5164	test -z "$ac_cxx_werror_flag" \|\|
5165	test ! -s conftest.err
5166	} && test -s conftest.$ac_objext; then
5167	ac_cv_header_stdc=yes
5168	else
5169	echo "$as_me: failed program was:" >&5
5170	sed 's/^/\| /' conftest.$ac_ext >&5
5171		5334
5172	ac_cv_header_stdc=no	5335	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5173	fi
5174		5336
5175	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5337	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5176		5338	$as_echo "yes" >&6; }
5177	if test $ac_cv_header_stdc = yes; then
5178	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5179	cat >conftest.$ac_ext <<_ACEOF
5180	/* confdefs.h. */
5181	_ACEOF
5182	cat confdefs.h >>conftest.$ac_ext
5183	cat >>conftest.$ac_ext <<_ACEOF
5184	/* end confdefs.h. */
5185	#include <string.h>
5186
5187	_ACEOF
5188	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5189	$EGREP "memchr" >/dev/null 2>&1; then
5190	:
5191	else
5192	ac_cv_header_stdc=no
5193	fi
5194	rm -f conftest*
5195
5196	fi
5197
5198	if test $ac_cv_header_stdc = yes; then
5199	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5200	cat >conftest.$ac_ext <<_ACEOF
5201	/* confdefs.h. */
5202	_ACEOF
5203	cat confdefs.h >>conftest.$ac_ext
5204	cat >>conftest.$ac_ext <<_ACEOF
5205	/* end confdefs.h. */
5206	#include <stdlib.h>
5207
5208	_ACEOF
5209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5210	$EGREP "free" >/dev/null 2>&1; then
5211	:
5212	else
5213	ac_cv_header_stdc=no
5214	fi
5215	rm -f conftest*
5216
5217	fi
5218
5219	if test $ac_cv_header_stdc = yes; then
5220	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5221	if test "$cross_compiling" = yes; then
5222	:
5223	else
5224	cat >conftest.$ac_ext <<_ACEOF
5225	/* confdefs.h. */
5226	_ACEOF
5227	cat confdefs.h >>conftest.$ac_ext
5228	cat >>conftest.$ac_ext <<_ACEOF
5229	/* end confdefs.h. */
5230	#include <ctype.h>
5231	#include <stdlib.h>
5232	#if ((' ' & 0x0FF) == 0x020)
5233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5235	#else	5339	else
5236	# define ISLOWER(c) \	5340	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5237	(('a' <= (c) && (c) <= 'i') \	5341	$as_echo "no" >&6; }
5238	\|\| ('j' <= (c) && (c) <= 'r') \
5239	\|\| ('s' <= (c) && (c) <= 'z'))
5240	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5241	#endif
5242
5243	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5244	int
5245	main ()
5246	{
5247	int i;
5248	for (i = 0; i < 256; i++)
5249	if (XOR (islower (i), ISLOWER (i))
5250	\|\| toupper (i) != TOUPPER (i))
5251	return 2;
5252	return 0;
5253	}
5254	_ACEOF
5255	rm -f conftest$ac_exeext
5256	if { (ac_try="$ac_link"
5257	case "(($ac_try" in
5258	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5259	*) ac_try_echo=$ac_try;;
5260	esac
5261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5262	(eval "$ac_link") 2>&5
5263	ac_status=$?
5264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5265	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5266	{ (case "(($ac_try" in
5267	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5268	*) ac_try_echo=$ac_try;;
5269	esac
5270	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5271	(eval "$ac_try") 2>&5
5272	ac_status=$?
5273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5274	(exit $ac_status); }; }; then
5275	:
5276	else
5277	echo "$as_me: program exited with status $ac_status" >&5
5278	echo "$as_me: failed program was:" >&5
5279	sed 's/^/\| /' conftest.$ac_ext >&5
5280
5281	( exit $ac_status )
5282	ac_cv_header_stdc=no
5283	fi	5342	fi
5284	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5285	fi
5286
5287
5288	fi
5289	fi
5290	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5291	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5292	if test $ac_cv_header_stdc = yes; then
5293
5294	cat >>confdefs.h <<\_ACEOF
5295	#define STDC_HEADERS 1
5296	_ACEOF
5297
5298	fi
5299
5300	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5311	inttypes.h stdint.h unistd.h
5312	do
5313	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5314	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5315	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5316	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5317	echo $ECHO_N "(cached) $ECHO_C" >&6
5318	else
5319	cat >conftest.$ac_ext <<_ACEOF
5320	/* confdefs.h. */
5321	_ACEOF
5322	cat confdefs.h >>conftest.$ac_ext
5323	cat >>conftest.$ac_ext <<_ACEOF
5324	/* end confdefs.h. */
5325	$ac_includes_default
5326
5327	#include <$ac_header>
5328	_ACEOF
5329	rm -f conftest.$ac_objext
5330	if { (ac_try="$ac_compile"
5331	case "(($ac_try" in
5332	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5333	*) ac_try_echo=$ac_try;;
5334	esac
5335	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5336	(eval "$ac_compile") 2>conftest.er1
5337	ac_status=$?
5338	grep -v '^ *+' conftest.er1 >conftest.err
5339	rm -f conftest.er1
5340	cat conftest.err >&5
5341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5342	(exit $ac_status); } && {
5343	test -z "$ac_cxx_werror_flag" \|\|
5344	test ! -s conftest.err
5345	} && test -s conftest.$ac_objext; then
5346	eval "$as_ac_Header=yes"
5347	else
5348	echo "$as_me: failed program was:" >&5
5349	sed 's/^/\| /' conftest.$ac_ext >&5
5350
5351	eval "$as_ac_Header=no"
5352	fi
5353
5354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5355	fi
5356	ac_res=`eval echo '${'$as_ac_Header'}'`
5357	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5358	echo "${ECHO_T}$ac_res" >&6; }
5359	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5360	cat >>confdefs.h <<_ACEOF
5361	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5362	_ACEOF
5363
5364	fi
5365
5366	done
5367
5368
5369
5370
5371
5372
5373
5374
5375	for ac_header in sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
5376	do
5377	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5378	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5379	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5380	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5381	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5382	echo $ECHO_N "(cached) $ECHO_C" >&6
5383	fi
5384	ac_res=`eval echo '${'$as_ac_Header'}'`
5385	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5386	echo "${ECHO_T}$ac_res" >&6; }
5387	else
5388	# Is the header compilable?
5389	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5390	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5391	cat >conftest.$ac_ext <<_ACEOF
5392	/* confdefs.h. */
5393	_ACEOF
5394	cat confdefs.h >>conftest.$ac_ext
5395	cat >>conftest.$ac_ext <<_ACEOF
5396	/* end confdefs.h. */
5397	$ac_includes_default
5398	#include <$ac_header>
5399	_ACEOF
5400	rm -f conftest.$ac_objext
5401	if { (ac_try="$ac_compile"
5402	case "(($ac_try" in
5403	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5404	*) ac_try_echo=$ac_try;;
5405	esac
5406	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5407	(eval "$ac_compile") 2>conftest.er1
5408	ac_status=$?
5409	grep -v '^ *+' conftest.er1 >conftest.err
5410	rm -f conftest.er1
5411	cat conftest.err >&5
5412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5413	(exit $ac_status); } && {
5414	test -z "$ac_cxx_werror_flag" \|\|
5415	test ! -s conftest.err
5416	} && test -s conftest.$ac_objext; then
5417	ac_header_compiler=yes
5418	else
5419	echo "$as_me: failed program was:" >&5
5420	sed 's/^/\| /' conftest.$ac_ext >&5
5421
5422	ac_header_compiler=no
5423	fi
5424
5425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5426	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5427	echo "${ECHO_T}$ac_header_compiler" >&6; }
5428
5429	# Is the header present?
5430	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5431	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5432	cat >conftest.$ac_ext <<_ACEOF
5433	/* confdefs.h. */
5434	_ACEOF
5435	cat confdefs.h >>conftest.$ac_ext
5436	cat >>conftest.$ac_ext <<_ACEOF
5437	/* end confdefs.h. */
5438	#include <$ac_header>
5439	_ACEOF
5440	if { (ac_try="$ac_cpp conftest.$ac_ext"
5441	case "(($ac_try" in
5442	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5443	*) ac_try_echo=$ac_try;;
5444	esac
5445	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5446	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5447	ac_status=$?
5448	grep -v '^ *+' conftest.er1 >conftest.err
5449	rm -f conftest.er1
5450	cat conftest.err >&5
5451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5452	(exit $ac_status); } >/dev/null && {
5453	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5454	test ! -s conftest.err
5455	}; then
5456	ac_header_preproc=yes
5457	else
5458	echo "$as_me: failed program was:" >&5
5459	sed 's/^/\| /' conftest.$ac_ext >&5
5460
5461	ac_header_preproc=no
5462	fi
5463
5464	rm -f conftest.err conftest.$ac_ext	5343	rm -f core conftest.err conftest.$ac_objext \
5465	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5466	echo "${ECHO_T}$ac_header_preproc" >&6; }
5467
5468	# So? What about this header?
5469	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5470	yes:no: )
5471	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5472	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5473	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5474	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5475	ac_header_preproc=yes
5476	;;
5477	no:yes:* )
5478	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5479	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5480	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5481	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5482	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5483	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5484	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5485	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5486	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5487	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5488	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5489	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5490
5491	;;
5492	esac
5493	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5494	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5495	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5496	echo $ECHO_N "(cached) $ECHO_C" >&6
5497	else
5498	eval "$as_ac_Header=\$ac_header_preproc"
5499	fi
5500	ac_res=`eval echo '${'$as_ac_Header'}'`
5501	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5502	echo "${ECHO_T}$ac_res" >&6; }
5503
5504	fi
5505	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5506	cat >>confdefs.h <<_ACEOF
5507	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5508	_ACEOF
5509
5510	fi
5511
5512	done
5513
5514
5515
5516
5517
5518
5519
5520	for ac_func in epoll_ctl kqueue port_create poll select
5521	do
5522	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5523	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5524	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5525	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5526	echo $ECHO_N "(cached) $ECHO_C" >&6
5527	else
5528	cat >conftest.$ac_ext <<_ACEOF
5529	/* confdefs.h. */
5530	_ACEOF
5531	cat confdefs.h >>conftest.$ac_ext
5532	cat >>conftest.$ac_ext <<_ACEOF
5533	/* end confdefs.h. */
5534	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5535	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5536	#define $ac_func innocuous_$ac_func
5537
5538	/* System header to define __stub macros and hopefully few prototypes,
5539	which can conflict with char $ac_func (); below.
5540	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5541	<limits.h> exists even on freestanding compilers. */
5542
5543	#ifdef __STDC__
5544	# include <limits.h>
5545	#else
5546	# include <assert.h>
5547	#endif
5548
5549	#undef $ac_func
5550
5551	/* Override any GCC internal prototype to avoid an error.
5552	Use char because int might match the return type of a GCC
5553	builtin and then its argument prototype would still apply. */
5554	#ifdef __cplusplus
5555	extern "C"
5556	#endif
5557	char $ac_func ();
5558	/* The GNU C library defines this for functions which it implements
5559	to always fail with ENOSYS. Some functions are actually named
5560	something starting with __ and the normal name is an alias. */
5561	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5562	choke me
5563	#endif
5564
5565	int
5566	main ()
5567	{
5568	return $ac_func ();
5569	;
5570	return 0;
5571	}
5572	_ACEOF
5573	rm -f conftest.$ac_objext conftest$ac_exeext
5574	if { (ac_try="$ac_link"
5575	case "(($ac_try" in
5576	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5577	*) ac_try_echo=$ac_try;;
5578	esac
5579	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5580	(eval "$ac_link") 2>conftest.er1
5581	ac_status=$?
5582	grep -v '^ *+' conftest.er1 >conftest.err
5583	rm -f conftest.er1
5584	cat conftest.err >&5
5585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5586	(exit $ac_status); } && {
5587	test -z "$ac_cxx_werror_flag" \|\|
5588	test ! -s conftest.err
5589	} && test -s conftest$ac_exeext &&
5590	$as_test_x conftest$ac_exeext; then
5591	eval "$as_ac_var=yes"
5592	else
5593	echo "$as_me: failed program was:" >&5
5594	sed 's/^/\| /' conftest.$ac_ext >&5
5595
5596	eval "$as_ac_var=no"
5597	fi
5598
5599	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5600	conftest$ac_exeext conftest.$ac_ext	5344	conftest$ac_exeext conftest.$ac_ext
5601	fi	5345	fi
5602	ac_res=`eval echo '${'$as_ac_var'}'`	5346	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5603	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5604	echo "${ECHO_T}$ac_res" >&6; }
5605	if test `eval echo '${'$as_ac_var'}'` = yes; then
5606	cat >>confdefs.h <<_ACEOF
5607	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5608	_ACEOF
5609
5610	fi
5611	done
5612
5613
5614	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5615	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5616	if test "${ac_cv_func_clock_gettime+set}" = set; then
5617	echo $ECHO_N "(cached) $ECHO_C" >&6
5618	else
5619	cat >conftest.$ac_ext <<_ACEOF
5620	/* confdefs.h. */
5621	_ACEOF
5622	cat confdefs.h >>conftest.$ac_ext
5623	cat >>conftest.$ac_ext <<_ACEOF
5624	/* end confdefs.h. */
5625	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5626	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5627	#define clock_gettime innocuous_clock_gettime
5628
5629	/* System header to define __stub macros and hopefully few prototypes,
5630	which can conflict with char clock_gettime (); below.
5631	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5632	<limits.h> exists even on freestanding compilers. */
5633
5634	#ifdef __STDC__
5635	# include <limits.h>
5636	#else
5637	# include <assert.h>
5638	#endif
5639
5640	#undef clock_gettime
5641
5642	/* Override any GCC internal prototype to avoid an error.
5643	Use char because int might match the return type of a GCC
5644	builtin and then its argument prototype would still apply. */
5645	#ifdef __cplusplus
5646	extern "C"
5647	#endif
5648	char clock_gettime ();
5649	/* The GNU C library defines this for functions which it implements
5650	to always fail with ENOSYS. Some functions are actually named
5651	something starting with __ and the normal name is an alias. */
5652	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5653	choke me
5654	#endif
5655
5656	int
5657	main ()
5658	{
5659	return clock_gettime ();
5660	;
5661	return 0;
5662	}
5663	_ACEOF
5664	rm -f conftest.$ac_objext conftest$ac_exeext
5665	if { (ac_try="$ac_link"
5666	case "(($ac_try" in
5667	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5668	*) ac_try_echo=$ac_try;;
5669	esac
5670	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5671	(eval "$ac_link") 2>conftest.er1
5672	ac_status=$?
5673	grep -v '^ *+' conftest.er1 >conftest.err
5674	rm -f conftest.er1
5675	cat conftest.err >&5
5676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5677	(exit $ac_status); } && {
5678	test -z "$ac_cxx_werror_flag" \|\|
5679	test ! -s conftest.err
5680	} && test -s conftest$ac_exeext &&
5681	$as_test_x conftest$ac_exeext; then
5682	ac_cv_func_clock_gettime=yes
5683	else
5684	echo "$as_me: failed program was:" >&5
5685	sed 's/^/\| /' conftest.$ac_ext >&5
5686
5687	ac_cv_func_clock_gettime=no
5688	fi
5689
5690	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5691	conftest$ac_exeext conftest.$ac_ext
5692	fi
5693	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5694	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5695	if test $ac_cv_func_clock_gettime = yes; then
5696	:
5697	else
5698
5699	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5700
5701	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5702	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5348	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5703	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5349	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
5704	echo $ECHO_N "(cached) $ECHO_C" >&6	5350	$as_echo_n "(cached) " >&6
5705	else	5351	else
5706	ac_check_lib_save_LIBS=$LIBS	5352	ac_check_lib_save_LIBS=$LIBS
5707	LIBS="-lrt $LIBS"	5353	LIBS="-lrt $LIBS"
5708	cat >conftest.$ac_ext <<_ACEOF
5709	/* confdefs.h. */
5710	_ACEOF
5711	cat confdefs.h >>conftest.$ac_ext	5354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5712	cat >>conftest.$ac_ext <<_ACEOF
5713	/* end confdefs.h. */	5355	/* end confdefs.h. */
5714		5356
5715	/* Override any GCC internal prototype to avoid an error.	5357	/* Override any GCC internal prototype to avoid an error.
5716	Use char because int might match the return type of a GCC	5358	Use char because int might match the return type of a GCC
5717	builtin and then its argument prototype would still apply. */	5359	builtin and then its argument prototype would still apply. */
…		…
5725	return clock_gettime ();	5367	return clock_gettime ();
5726	;	5368	;
5727	return 0;	5369	return 0;
5728	}	5370	}
5729	_ACEOF	5371	_ACEOF
5730	rm -f conftest.$ac_objext conftest$ac_exeext	5372	if ac_fn_cxx_try_link "$LINENO"; then :
5731	if { (ac_try="$ac_link"
5732	case "(($ac_try" in
5733	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5734	*) ac_try_echo=$ac_try;;
5735	esac
5736	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5737	(eval "$ac_link") 2>conftest.er1
5738	ac_status=$?
5739	grep -v '^ *+' conftest.er1 >conftest.err
5740	rm -f conftest.er1
5741	cat conftest.err >&5
5742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5743	(exit $ac_status); } && {
5744	test -z "$ac_cxx_werror_flag" \|\|
5745	test ! -s conftest.err
5746	} && test -s conftest$ac_exeext &&
5747	$as_test_x conftest$ac_exeext; then
5748	ac_cv_lib_rt_clock_gettime=yes	5373	ac_cv_lib_rt_clock_gettime=yes
5749	else	5374	else
5750	echo "$as_me: failed program was:" >&5
5751	sed 's/^/\| /' conftest.$ac_ext >&5
5752
5753	ac_cv_lib_rt_clock_gettime=no	5375	ac_cv_lib_rt_clock_gettime=no
5754	fi	5376	fi
5755
5756	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5377	rm -f core conftest.err conftest.$ac_objext \
5757	conftest$ac_exeext conftest.$ac_ext	5378	conftest$ac_exeext conftest.$ac_ext
5758	LIBS=$ac_check_lib_save_LIBS	5379	LIBS=$ac_check_lib_save_LIBS
5759	fi	5380	fi
5760	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5761	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5382	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5762	if test $ac_cv_lib_rt_clock_gettime = yes; then	5383	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
5763	cat >>confdefs.h <<_ACEOF	5384	cat >>confdefs.h <<_ACEOF
5764	#define HAVE_LIBRT 1	5385	#define HAVE_LIBRT 1
5765	_ACEOF	5386	_ACEOF
5766		5387
5767	LIBS="-lrt $LIBS"	5388	LIBS="-lrt $LIBS"
5768		5389
5769	fi	5390	fi
5770		5391
5771		5392	unset ac_cv_func_clock_gettime
5772	for ac_func in clock_gettime	5393	for ac_func in clock_gettime
5773	do	5394	do :
5774	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5395	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5775	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5396	if test "x$ac_cv_func_clock_gettime" = xyes; then :
5776	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5777	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5778	echo $ECHO_N "(cached) $ECHO_C" >&6
5779	else
5780	cat >conftest.$ac_ext <<_ACEOF	5397	cat >>confdefs.h <<_ACEOF
5781	/* confdefs.h. */	5398	#define HAVE_CLOCK_GETTIME 1
5782	_ACEOF	5399	_ACEOF
		5400
		5401	fi
		5402	done
		5403
		5404	fi
		5405
		5406	fi
		5407	done
		5408
		5409
		5410	for ac_func in nanosleep
		5411	do :
		5412	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5413	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5414	cat >>confdefs.h <<_ACEOF
		5415	#define HAVE_NANOSLEEP 1
		5416	_ACEOF
		5417
		5418	else
		5419
		5420	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5422	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5423	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5424	$as_echo_n "(cached) " >&6
		5425	else
		5426	ac_check_lib_save_LIBS=$LIBS
		5427	LIBS="-lrt $LIBS"
5783	cat confdefs.h >>conftest.$ac_ext	5428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5784	cat >>conftest.$ac_ext <<_ACEOF
5785	/* end confdefs.h. */	5429	/* end confdefs.h. */
5786	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5787	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5788	#define $ac_func innocuous_$ac_func
5789
5790	/* System header to define __stub macros and hopefully few prototypes,
5791	which can conflict with char $ac_func (); below.
5792	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5793	<limits.h> exists even on freestanding compilers. */
5794
5795	#ifdef __STDC__
5796	# include <limits.h>
5797	#else
5798	# include <assert.h>
5799	#endif
5800
5801	#undef $ac_func
5802		5430
5803	/* Override any GCC internal prototype to avoid an error.	5431	/* Override any GCC internal prototype to avoid an error.
5804	Use char because int might match the return type of a GCC	5432	Use char because int might match the return type of a GCC
5805	builtin and then its argument prototype would still apply. */	5433	builtin and then its argument prototype would still apply. */
5806	#ifdef __cplusplus	5434	#ifdef __cplusplus
5807	extern "C"	5435	extern "C"
5808	#endif	5436	#endif
5809	char $ac_func ();	5437	char nanosleep ();
5810	/* The GNU C library defines this for functions which it implements
5811	to always fail with ENOSYS. Some functions are actually named
5812	something starting with __ and the normal name is an alias. */
5813	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5814	choke me
5815	#endif
5816
5817	int	5438	int
5818	main ()	5439	main ()
5819	{	5440	{
5820	return $ac_func ();	5441	return nanosleep ();
5821	;	5442	;
5822	return 0;	5443	return 0;
5823	}	5444	}
5824	_ACEOF	5445	_ACEOF
5825	rm -f conftest.$ac_objext conftest$ac_exeext	5446	if ac_fn_cxx_try_link "$LINENO"; then :
5826	if { (ac_try="$ac_link"	5447	ac_cv_lib_rt_nanosleep=yes
5827	case "(($ac_try" in
5828	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5829	*) ac_try_echo=$ac_try;;
5830	esac
5831	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5832	(eval "$ac_link") 2>conftest.er1
5833	ac_status=$?
5834	grep -v '^ *+' conftest.er1 >conftest.err
5835	rm -f conftest.er1
5836	cat conftest.err >&5
5837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5838	(exit $ac_status); } && {
5839	test -z "$ac_cxx_werror_flag" \|\|
5840	test ! -s conftest.err
5841	} && test -s conftest$ac_exeext &&
5842	$as_test_x conftest$ac_exeext; then
5843	eval "$as_ac_var=yes"
5844	else	5448	else
5845	echo "$as_me: failed program was:" >&5	5449	ac_cv_lib_rt_nanosleep=no
5846	sed 's/^/\| /' conftest.$ac_ext >&5
5847
5848	eval "$as_ac_var=no"
5849	fi	5450	fi
5850
5851	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5451	rm -f core conftest.err conftest.$ac_objext \
5852	conftest$ac_exeext conftest.$ac_ext	5452	conftest$ac_exeext conftest.$ac_ext
		5453	LIBS=$ac_check_lib_save_LIBS
5853	fi	5454	fi
5854	ac_res=`eval echo '${'$as_ac_var'}'`	5455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5855	{ echo "$as_me:$LINENO: result: $ac_res" >&5	5456	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5856	echo "${ECHO_T}$ac_res" >&6; }	5457	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
5857	if test `eval echo '${'$as_ac_var'}'` = yes; then
5858	cat >>confdefs.h <<_ACEOF	5458	cat >>confdefs.h <<_ACEOF
5859	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	5459	#define HAVE_LIBRT 1
		5460	_ACEOF
		5461
		5462	LIBS="-lrt $LIBS"
		5463
		5464	fi
		5465
		5466	unset ac_cv_func_nanosleep
		5467	for ac_func in nanosleep
		5468	do :
		5469	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5470	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5471	cat >>confdefs.h <<_ACEOF
		5472	#define HAVE_NANOSLEEP 1
5860	_ACEOF	5473	_ACEOF
5861		5474
5862	fi	5475	fi
5863	done	5476	done
5864		5477
5865	fi	5478	fi
5866		5479
5867	fi	5480	fi
		5481	done
5868		5482
5869		5483
5870		5484	if test -z "$LIBEV_M4_AVOID_LIBM"; then
5871	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5485	LIBM=m
5872	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5486	fi
5873	if test "${ac_cv_lib_m_ceil+set}" = set; then	5487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
5874	echo $ECHO_N "(cached) $ECHO_C" >&6	5488	$as_echo_n "checking for library containing floor... " >&6; }
		5489	if ${ac_cv_search_floor+:} false; then :
		5490	$as_echo_n "(cached) " >&6
5875	else	5491	else
5876	ac_check_lib_save_LIBS=$LIBS	5492	ac_func_search_save_LIBS=$LIBS
5877	LIBS="-lm $LIBS"
5878	cat >conftest.$ac_ext <<_ACEOF
5879	/* confdefs.h. */
5880	_ACEOF
5881	cat confdefs.h >>conftest.$ac_ext	5493	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5882	cat >>conftest.$ac_ext <<_ACEOF
5883	/* end confdefs.h. */	5494	/* end confdefs.h. */
5884		5495
5885	/* Override any GCC internal prototype to avoid an error.	5496	/* Override any GCC internal prototype to avoid an error.
5886	Use char because int might match the return type of a GCC	5497	Use char because int might match the return type of a GCC
5887	builtin and then its argument prototype would still apply. */	5498	builtin and then its argument prototype would still apply. */
5888	#ifdef __cplusplus	5499	#ifdef __cplusplus
5889	extern "C"	5500	extern "C"
5890	#endif	5501	#endif
5891	char ceil ();	5502	char floor ();
5892	int	5503	int
5893	main ()	5504	main ()
5894	{	5505	{
5895	return ceil ();	5506	return floor ();
5896	;	5507	;
5897	return 0;	5508	return 0;
5898	}	5509	}
5899	_ACEOF	5510	_ACEOF
5900	rm -f conftest.$ac_objext conftest$ac_exeext	5511	for ac_lib in '' $LIBM; do
5901	if { (ac_try="$ac_link"	5512	if test -z "$ac_lib"; then
5902	case "(($ac_try" in	5513	ac_res="none required"
5903	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5904	*) ac_try_echo=$ac_try;;
5905	esac
5906	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5907	(eval "$ac_link") 2>conftest.er1
5908	ac_status=$?
5909	grep -v '^ *+' conftest.er1 >conftest.err
5910	rm -f conftest.er1
5911	cat conftest.err >&5
5912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5913	(exit $ac_status); } && {
5914	test -z "$ac_cxx_werror_flag" \|\|
5915	test ! -s conftest.err
5916	} && test -s conftest$ac_exeext &&
5917	$as_test_x conftest$ac_exeext; then
5918	ac_cv_lib_m_ceil=yes
5919	else	5514	else
5920	echo "$as_me: failed program was:" >&5	5515	ac_res=-l$ac_lib
5921	sed 's/^/\| /' conftest.$ac_ext >&5	5516	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5922		5517	fi
5923	ac_cv_lib_m_ceil=no	5518	if ac_fn_cxx_try_link "$LINENO"; then :
		5519	ac_cv_search_floor=$ac_res
5924	fi	5520	fi
5925
5926	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5521	rm -f core conftest.err conftest.$ac_objext \
5927	conftest$ac_exeext conftest.$ac_ext	5522	conftest$ac_exeext
5928	LIBS=$ac_check_lib_save_LIBS	5523	if ${ac_cv_search_floor+:} false; then :
		5524	break
5929	fi	5525	fi
5930	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5526	done
5931	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5527	if ${ac_cv_search_floor+:} false; then :
5932	if test $ac_cv_lib_m_ceil = yes; then
5933	cat >>confdefs.h <<_ACEOF
5934	#define HAVE_LIBM 1
5935	_ACEOF
5936		5528
5937	LIBS="-lm $LIBS"	5529	else
5938		5530	ac_cv_search_floor=no
5939	fi	5531	fi
		5532	rm conftest.$ac_ext
		5533	LIBS=$ac_func_search_save_LIBS
		5534	fi
		5535	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5536	$as_echo "$ac_cv_search_floor" >&6; }
		5537	ac_res=$ac_cv_search_floor
		5538	if test "$ac_res" != no; then :
		5539	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
5940		5540
		5541	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
5941		5542
		5543	fi
5942		5544
5943		5545
5944		5546
5945		5547
5946		5548
5947	# Extract the first word of "tic", so it can be a program name with args.	5549	# Extract the first word of "tic", so it can be a program name with args.
5948	set dummy tic; ac_word=$2	5550	set dummy tic; ac_word=$2
5949	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5950	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5552	$as_echo_n "checking for $ac_word... " >&6; }
5951	if test "${ac_cv_path_TIC+set}" = set; then	5553	if ${ac_cv_path_TIC+:} false; then :
5952	echo $ECHO_N "(cached) $ECHO_C" >&6	5554	$as_echo_n "(cached) " >&6
5953	else	5555	else
5954	case $TIC in	5556	case $TIC in
5955	[\\/]* \| ?:[\\/]*)	5557	[\\/]* \| ?:[\\/]*)
5956	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5558	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5957	;;	5559	;;
…		…
5959	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5960	for as_dir in $PATH	5562	for as_dir in $PATH
5961	do	5563	do
5962	IFS=$as_save_IFS	5564	IFS=$as_save_IFS
5963	test -z "$as_dir" && as_dir=.	5565	test -z "$as_dir" && as_dir=.
5964	for ac_exec_ext in '' $ac_executable_extensions; do	5566	for ac_exec_ext in '' $ac_executable_extensions; do
5965	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5567	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5966	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5568	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5967	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5569	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5968	break 2	5570	break 2
5969	fi	5571	fi
5970	done	5572	done
5971	done	5573	done
5972	IFS=$as_save_IFS	5574	IFS=$as_save_IFS
5973		5575
5974	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5576	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5975	;;	5577	;;
5976	esac	5578	esac
5977	fi	5579	fi
5978	TIC=$ac_cv_path_TIC	5580	TIC=$ac_cv_path_TIC
5979	if test -n "$TIC"; then	5581	if test -n "$TIC"; then
5980	{ echo "$as_me:$LINENO: result: $TIC" >&5	5582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5981	echo "${ECHO_T}$TIC" >&6; }	5583	$as_echo "$TIC" >&6; }
5982	else	5584	else
5983	{ echo "$as_me:$LINENO: result: no" >&5	5585	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5984	echo "${ECHO_T}no" >&6; }	5586	$as_echo "no" >&6; }
5985	fi	5587	fi
5986		5588
5987		5589
5988		5590
5989
5990
5991	{ echo "$as_me:$LINENO: checking for X" >&5	5591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5992	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5592	$as_echo_n "checking for X... " >&6; }
5993		5593
5994		5594
5995	# Check whether --with-x was given.	5595	# Check whether --with-x was given.
5996	if test "${with_x+set}" = set; then	5596	if test "${with_x+set}" = set; then :
5997	withval=$with_x;	5597	withval=$with_x;
5998	fi	5598	fi
5999		5599
6000	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5600	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6001	if test "x$with_x" = xno; then	5601	if test "x$with_x" = xno; then
6002	# The user explicitly disabled X.	5602	# The user explicitly disabled X.
6003	have_x=disabled	5603	have_x=disabled
6004	else	5604	else
6005	case $x_includes,$x_libraries in #(	5605	case $x_includes,$x_libraries in #(
6006	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5606	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
6007	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6008	{ (exit 1); exit 1; }; };; #(
6009	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5607	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
6010	echo $ECHO_N "(cached) $ECHO_C" >&6	5608	$as_echo_n "(cached) " >&6
6011	else	5609	else
6012	# One or both of the vars are not set, and there is no cached value.	5610	# One or both of the vars are not set, and there is no cached value.
6013	ac_x_includes=no ac_x_libraries=no	5611	ac_x_includes=no ac_x_libraries=no
6014	rm -f -r conftest.dir	5612	rm -f -r conftest.dir
6015	if mkdir conftest.dir; then	5613	if mkdir conftest.dir; then
…		…
6021	@echo usrlibdir='${USRLIBDIR}'	5619	@echo usrlibdir='${USRLIBDIR}'
6022	libdir:	5620	libdir:
6023	@echo libdir='${LIBDIR}'	5621	@echo libdir='${LIBDIR}'
6024	_ACEOF	5622	_ACEOF
6025	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5623	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6026	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5624	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6027	for ac_var in incroot usrlibdir libdir; do	5625	for ac_var in incroot usrlibdir libdir; do
6028	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"	5626	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
6029	done	5627	done
6030	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5628	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6031	for ac_extension in a so sl; do	5629	for ac_extension in a so sl dylib la dll; do
6032	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5630	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6033	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5631	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6034	ac_im_usrlibdir=$ac_im_libdir; break	5632	ac_im_usrlibdir=$ac_im_libdir; break
6035	fi	5633	fi
6036	done	5634	done
…		…
6040	case $ac_im_incroot in	5638	case $ac_im_incroot in
6041	/usr/include) ac_x_includes= ;;	5639	/usr/include) ac_x_includes= ;;
6042	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5640	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6043	esac	5641	esac
6044	case $ac_im_usrlibdir in	5642	case $ac_im_usrlibdir in
6045	/usr/lib \| /lib) ;;	5643	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6046	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5644	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6047	esac	5645	esac
6048	fi	5646	fi
6049	cd ..	5647	cd ..
6050	rm -f -r conftest.dir	5648	rm -f -r conftest.dir
…		…
6052		5650
6053	# Standard set of common directories for X headers.	5651	# Standard set of common directories for X headers.
6054	# Check X11 before X11Rn because it is often a symlink to the current release.	5652	# Check X11 before X11Rn because it is often a symlink to the current release.
6055	ac_x_header_dirs='	5653	ac_x_header_dirs='
6056	/usr/X11/include	5654	/usr/X11/include
		5655	/usr/X11R7/include
6057	/usr/X11R6/include	5656	/usr/X11R6/include
6058	/usr/X11R5/include	5657	/usr/X11R5/include
6059	/usr/X11R4/include	5658	/usr/X11R4/include
6060		5659
6061	/usr/include/X11	5660	/usr/include/X11
		5661	/usr/include/X11R7
6062	/usr/include/X11R6	5662	/usr/include/X11R6
6063	/usr/include/X11R5	5663	/usr/include/X11R5
6064	/usr/include/X11R4	5664	/usr/include/X11R4
6065		5665
6066	/usr/local/X11/include	5666	/usr/local/X11/include
		5667	/usr/local/X11R7/include
6067	/usr/local/X11R6/include	5668	/usr/local/X11R6/include
6068	/usr/local/X11R5/include	5669	/usr/local/X11R5/include
6069	/usr/local/X11R4/include	5670	/usr/local/X11R4/include
6070		5671
6071	/usr/local/include/X11	5672	/usr/local/include/X11
		5673	/usr/local/include/X11R7
6072	/usr/local/include/X11R6	5674	/usr/local/include/X11R6
6073	/usr/local/include/X11R5	5675	/usr/local/include/X11R5
6074	/usr/local/include/X11R4	5676	/usr/local/include/X11R4
6075		5677
6076	/usr/X386/include	5678	/usr/X386/include
…		…
6088	/usr/openwin/share/include'	5690	/usr/openwin/share/include'
6089		5691
6090	if test "$ac_x_includes" = no; then	5692	if test "$ac_x_includes" = no; then
6091	# Guess where to find include files, by looking for Xlib.h.	5693	# Guess where to find include files, by looking for Xlib.h.
6092	# First, try using that file with no special directory specified.	5694	# First, try using that file with no special directory specified.
6093	cat >conftest.$ac_ext <<_ACEOF
6094	/* confdefs.h. */
6095	_ACEOF
6096	cat confdefs.h >>conftest.$ac_ext	5695	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6097	cat >>conftest.$ac_ext <<_ACEOF
6098	/* end confdefs.h. */	5696	/* end confdefs.h. */
6099	#include <X11/Xlib.h>	5697	#include <X11/Xlib.h>
6100	_ACEOF	5698	_ACEOF
6101	if { (ac_try="$ac_cpp conftest.$ac_ext"	5699	if ac_fn_cxx_try_cpp "$LINENO"; then :
6102	case "(($ac_try" in
6103	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6104	*) ac_try_echo=$ac_try;;
6105	esac
6106	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6107	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6108	ac_status=$?
6109	grep -v '^ *+' conftest.er1 >conftest.err
6110	rm -f conftest.er1
6111	cat conftest.err >&5
6112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6113	(exit $ac_status); } >/dev/null && {
6114	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6115	test ! -s conftest.err
6116	}; then
6117	# We can compile using X headers with no special include directory.	5700	# We can compile using X headers with no special include directory.
6118	ac_x_includes=	5701	ac_x_includes=
6119	else	5702	else
6120	echo "$as_me: failed program was:" >&5
6121	sed 's/^/\| /' conftest.$ac_ext >&5
6122
6123	for ac_dir in $ac_x_header_dirs; do	5703	for ac_dir in $ac_x_header_dirs; do
6124	if test -r "$ac_dir/X11/Xlib.h"; then	5704	if test -r "$ac_dir/X11/Xlib.h"; then
6125	ac_x_includes=$ac_dir	5705	ac_x_includes=$ac_dir
6126	break	5706	break
6127	fi	5707	fi
6128	done	5708	done
6129	fi	5709	fi
6130
6131	rm -f conftest.err conftest.$ac_ext	5710	rm -f conftest.err conftest.i conftest.$ac_ext
6132	fi # $ac_x_includes = no	5711	fi # $ac_x_includes = no
6133		5712
6134	if test "$ac_x_libraries" = no; then	5713	if test "$ac_x_libraries" = no; then
6135	# Check for the libraries.	5714	# Check for the libraries.
6136	# See if we find them without any special options.	5715	# See if we find them without any special options.
6137	# Don't add to $LIBS permanently.	5716	# Don't add to $LIBS permanently.
6138	ac_save_LIBS=$LIBS	5717	ac_save_LIBS=$LIBS
6139	LIBS="-lX11 $LIBS"	5718	LIBS="-lX11 $LIBS"
6140	cat >conftest.$ac_ext <<_ACEOF
6141	/* confdefs.h. */
6142	_ACEOF
6143	cat confdefs.h >>conftest.$ac_ext	5719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6144	cat >>conftest.$ac_ext <<_ACEOF
6145	/* end confdefs.h. */	5720	/* end confdefs.h. */
6146	#include <X11/Xlib.h>	5721	#include <X11/Xlib.h>
6147	int	5722	int
6148	main ()	5723	main ()
6149	{	5724	{
6150	XrmInitialize ()	5725	XrmInitialize ()
6151	;	5726	;
6152	return 0;	5727	return 0;
6153	}	5728	}
6154	_ACEOF	5729	_ACEOF
6155	rm -f conftest.$ac_objext conftest$ac_exeext	5730	if ac_fn_cxx_try_link "$LINENO"; then :
6156	if { (ac_try="$ac_link"
6157	case "(($ac_try" in
6158	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6159	*) ac_try_echo=$ac_try;;
6160	esac
6161	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6162	(eval "$ac_link") 2>conftest.er1
6163	ac_status=$?
6164	grep -v '^ *+' conftest.er1 >conftest.err
6165	rm -f conftest.er1
6166	cat conftest.err >&5
6167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6168	(exit $ac_status); } && {
6169	test -z "$ac_cxx_werror_flag" \|\|
6170	test ! -s conftest.err
6171	} && test -s conftest$ac_exeext &&
6172	$as_test_x conftest$ac_exeext; then
6173	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
6174	# We can link X programs with no special library path.	5732	# We can link X programs with no special library path.
6175	ac_x_libraries=	5733	ac_x_libraries=
6176	else	5734	else
6177	echo "$as_me: failed program was:" >&5
6178	sed 's/^/\| /' conftest.$ac_ext >&5
6179
6180	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
6181	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5736	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
6182	do	5737	do
6183	# Don't even attempt the hair of trying to link an X program!	5738	# Don't even attempt the hair of trying to link an X program!
6184	for ac_extension in a so sl; do	5739	for ac_extension in a so sl dylib la dll; do
6185	if test -r "$ac_dir/libX11.$ac_extension"; then	5740	if test -r "$ac_dir/libX11.$ac_extension"; then
6186	ac_x_libraries=$ac_dir	5741	ac_x_libraries=$ac_dir
6187	break 2	5742	break 2
6188	fi	5743	fi
6189	done	5744	done
6190	done	5745	done
6191	fi	5746	fi
6192
6193	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5747	rm -f core conftest.err conftest.$ac_objext \
6194	conftest$ac_exeext conftest.$ac_ext	5748	conftest$ac_exeext conftest.$ac_ext
6195	fi # $ac_x_libraries = no	5749	fi # $ac_x_libraries = no
6196		5750
6197	case $ac_x_includes,$ac_x_libraries in #(	5751	case $ac_x_includes,$ac_x_libraries in #(
6198	no,* \| ,no \| \'*)	5752	no,* \| ,no \| \'*)
6199	# Didn't find X, or a directory has "'" in its name.	5753	# Didn't find X, or a directory has "'" in its name.
…		…
6210	esac	5764	esac
6211	eval "$ac_cv_have_x"	5765	eval "$ac_cv_have_x"
6212	fi # $with_x != no	5766	fi # $with_x != no
6213		5767
6214	if test "$have_x" != yes; then	5768	if test "$have_x" != yes; then
6215	{ echo "$as_me:$LINENO: result: $have_x" >&5	5769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6216	echo "${ECHO_T}$have_x" >&6; }	5770	$as_echo "$have_x" >&6; }
6217	no_x=yes	5771	no_x=yes
6218	else	5772	else
6219	# If each of the values was on the command line, it overrides each guess.	5773	# If each of the values was on the command line, it overrides each guess.
6220	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5774	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6221	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5775	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6222	# Update the cache value to reflect the command line values.	5776	# Update the cache value to reflect the command line values.
6223	ac_cv_have_x="have_x=yes\	5777	ac_cv_have_x="have_x=yes\
6224	ac_x_includes='$x_includes'\	5778	ac_x_includes='$x_includes'\
6225	ac_x_libraries='$x_libraries'"	5779	ac_x_libraries='$x_libraries'"
6226	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6227	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5781	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6228	fi	5782	fi
6229		5783
6230	if test "$no_x" = yes; then	5784	if test "$no_x" = yes; then
6231	# Not all programs may use this symbol, but it does not hurt to define it.	5785	# Not all programs may use this symbol, but it does not hurt to define it.
6232		5786
6233	cat >>confdefs.h <<\_ACEOF	5787	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6234	#define X_DISPLAY_MISSING 1
6235	_ACEOF
6236		5788
6237	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5789	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6238	else	5790	else
6239	if test -n "$x_includes"; then	5791	if test -n "$x_includes"; then
6240	X_CFLAGS="$X_CFLAGS -I$x_includes"	5792	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6243	# It would also be nice to do this for all -L options, not just this one.	5795	# It would also be nice to do this for all -L options, not just this one.
6244	if test -n "$x_libraries"; then	5796	if test -n "$x_libraries"; then
6245	X_LIBS="$X_LIBS -L$x_libraries"	5797	X_LIBS="$X_LIBS -L$x_libraries"
6246	# For Solaris; some versions of Sun CC require a space after -R and	5798	# For Solaris; some versions of Sun CC require a space after -R and
6247	# others require no space. Words are not sufficient . . . .	5799	# others require no space. Words are not sufficient . . . .
6248	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6249	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5801	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6250	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5802	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6251	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5803	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6252	ac_cxx_werror_flag=yes	5804	ac_cxx_werror_flag=yes
6253	cat >conftest.$ac_ext <<_ACEOF
6254	/* confdefs.h. */
6255	_ACEOF
6256	cat confdefs.h >>conftest.$ac_ext	5805	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6257	cat >>conftest.$ac_ext <<_ACEOF
6258	/* end confdefs.h. */	5806	/* end confdefs.h. */
6259		5807
6260	int	5808	int
6261	main ()	5809	main ()
6262	{	5810	{
6263		5811
6264	;	5812	;
6265	return 0;	5813	return 0;
6266	}	5814	}
6267	_ACEOF	5815	_ACEOF
6268	rm -f conftest.$ac_objext conftest$ac_exeext	5816	if ac_fn_cxx_try_link "$LINENO"; then :
6269	if { (ac_try="$ac_link"
6270	case "(($ac_try" in
6271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6272	*) ac_try_echo=$ac_try;;
6273	esac
6274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6275	(eval "$ac_link") 2>conftest.er1
6276	ac_status=$?
6277	grep -v '^ *+' conftest.er1 >conftest.err
6278	rm -f conftest.er1
6279	cat conftest.err >&5
6280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6281	(exit $ac_status); } && {
6282	test -z "$ac_cxx_werror_flag" \|\|
6283	test ! -s conftest.err
6284	} && test -s conftest$ac_exeext &&
6285	$as_test_x conftest$ac_exeext; then
6286	{ echo "$as_me:$LINENO: result: no" >&5	5817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6287	echo "${ECHO_T}no" >&6; }	5818	$as_echo "no" >&6; }
6288	X_LIBS="$X_LIBS -R$x_libraries"	5819	X_LIBS="$X_LIBS -R$x_libraries"
6289	else	5820	else
6290	echo "$as_me: failed program was:" >&5
6291	sed 's/^/\| /' conftest.$ac_ext >&5
6292
6293	LIBS="$ac_xsave_LIBS -R $x_libraries"	5821	LIBS="$ac_xsave_LIBS -R $x_libraries"
6294	cat >conftest.$ac_ext <<_ACEOF
6295	/* confdefs.h. */
6296	_ACEOF
6297	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6298	cat >>conftest.$ac_ext <<_ACEOF
6299	/* end confdefs.h. */	5823	/* end confdefs.h. */
6300		5824
6301	int	5825	int
6302	main ()	5826	main ()
6303	{	5827	{
6304		5828
6305	;	5829	;
6306	return 0;	5830	return 0;
6307	}	5831	}
6308	_ACEOF	5832	_ACEOF
6309	rm -f conftest.$ac_objext conftest$ac_exeext	5833	if ac_fn_cxx_try_link "$LINENO"; then :
6310	if { (ac_try="$ac_link"
6311	case "(($ac_try" in
6312	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6313	*) ac_try_echo=$ac_try;;
6314	esac
6315	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6316	(eval "$ac_link") 2>conftest.er1
6317	ac_status=$?
6318	grep -v '^ *+' conftest.er1 >conftest.err
6319	rm -f conftest.er1
6320	cat conftest.err >&5
6321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6322	(exit $ac_status); } && {
6323	test -z "$ac_cxx_werror_flag" \|\|
6324	test ! -s conftest.err
6325	} && test -s conftest$ac_exeext &&
6326	$as_test_x conftest$ac_exeext; then
6327	{ echo "$as_me:$LINENO: result: yes" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6328	echo "${ECHO_T}yes" >&6; }	5835	$as_echo "yes" >&6; }
6329	X_LIBS="$X_LIBS -R $x_libraries"	5836	X_LIBS="$X_LIBS -R $x_libraries"
6330	else	5837	else
6331	echo "$as_me: failed program was:" >&5
6332	sed 's/^/\| /' conftest.$ac_ext >&5
6333
6334	{ echo "$as_me:$LINENO: result: neither works" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6335	echo "${ECHO_T}neither works" >&6; }	5839	$as_echo "neither works" >&6; }
6336	fi	5840	fi
6337
6338	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5841	rm -f core conftest.err conftest.$ac_objext \
6339	conftest$ac_exeext conftest.$ac_ext	5842	conftest$ac_exeext conftest.$ac_ext
6340	fi	5843	fi
6341
6342	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5844	rm -f core conftest.err conftest.$ac_objext \
6343	conftest$ac_exeext conftest.$ac_ext	5845	conftest$ac_exeext conftest.$ac_ext
6344	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5846	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6345	LIBS=$ac_xsave_LIBS	5847	LIBS=$ac_xsave_LIBS
6346	fi	5848	fi
6347		5849
6348	# Check for system-dependent libraries X programs must link with.	5850	# Check for system-dependent libraries X programs must link with.
…		…
6354	else	5856	else
6355	# Martyn Johnson says this is needed for Ultrix, if the X	5857	# Martyn Johnson says this is needed for Ultrix, if the X
6356	# libraries were built with DECnet support. And Karl Berry says	5858	# libraries were built with DECnet support. And Karl Berry says
6357	# the Alpha needs dnet_stub (dnet does not exist).	5859	# the Alpha needs dnet_stub (dnet does not exist).
6358	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5860	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6359	cat >conftest.$ac_ext <<_ACEOF
6360	/* confdefs.h. */
6361	_ACEOF
6362	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6363	cat >>conftest.$ac_ext <<_ACEOF
6364	/* end confdefs.h. */	5862	/* end confdefs.h. */
6365		5863
6366	/* Override any GCC internal prototype to avoid an error.	5864	/* Override any GCC internal prototype to avoid an error.
6367	Use char because int might match the return type of a GCC	5865	Use char because int might match the return type of a GCC
6368	builtin and then its argument prototype would still apply. */	5866	builtin and then its argument prototype would still apply. */
…		…
6376	return XOpenDisplay ();	5874	return XOpenDisplay ();
6377	;	5875	;
6378	return 0;	5876	return 0;
6379	}	5877	}
6380	_ACEOF	5878	_ACEOF
6381	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
6382	if { (ac_try="$ac_link"
6383	case "(($ac_try" in
6384	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6385	*) ac_try_echo=$ac_try;;
6386	esac
6387	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6388	(eval "$ac_link") 2>conftest.er1
6389	ac_status=$?
6390	grep -v '^ *+' conftest.er1 >conftest.err
6391	rm -f conftest.er1
6392	cat conftest.err >&5
6393	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6394	(exit $ac_status); } && {
6395	test -z "$ac_cxx_werror_flag" \|\|
6396	test ! -s conftest.err
6397	} && test -s conftest$ac_exeext &&
6398	$as_test_x conftest$ac_exeext; then
6399	:
6400	else
6401	echo "$as_me: failed program was:" >&5
6402	sed 's/^/\| /' conftest.$ac_ext >&5
6403		5880
		5881	else
6404	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6405	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5883	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6406	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5884	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6407	echo $ECHO_N "(cached) $ECHO_C" >&6	5885	$as_echo_n "(cached) " >&6
6408	else	5886	else
6409	ac_check_lib_save_LIBS=$LIBS	5887	ac_check_lib_save_LIBS=$LIBS
6410	LIBS="-ldnet $LIBS"	5888	LIBS="-ldnet $LIBS"
6411	cat >conftest.$ac_ext <<_ACEOF
6412	/* confdefs.h. */
6413	_ACEOF
6414	cat confdefs.h >>conftest.$ac_ext	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6415	cat >>conftest.$ac_ext <<_ACEOF
6416	/* end confdefs.h. */	5890	/* end confdefs.h. */
6417		5891
6418	/* Override any GCC internal prototype to avoid an error.	5892	/* Override any GCC internal prototype to avoid an error.
6419	Use char because int might match the return type of a GCC	5893	Use char because int might match the return type of a GCC
6420	builtin and then its argument prototype would still apply. */	5894	builtin and then its argument prototype would still apply. */
…		…
6428	return dnet_ntoa ();	5902	return dnet_ntoa ();
6429	;	5903	;
6430	return 0;	5904	return 0;
6431	}	5905	}
6432	_ACEOF	5906	_ACEOF
6433	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
6434	if { (ac_try="$ac_link"
6435	case "(($ac_try" in
6436	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6437	*) ac_try_echo=$ac_try;;
6438	esac
6439	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6440	(eval "$ac_link") 2>conftest.er1
6441	ac_status=$?
6442	grep -v '^ *+' conftest.er1 >conftest.err
6443	rm -f conftest.er1
6444	cat conftest.err >&5
6445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6446	(exit $ac_status); } && {
6447	test -z "$ac_cxx_werror_flag" \|\|
6448	test ! -s conftest.err
6449	} && test -s conftest$ac_exeext &&
6450	$as_test_x conftest$ac_exeext; then
6451	ac_cv_lib_dnet_dnet_ntoa=yes	5908	ac_cv_lib_dnet_dnet_ntoa=yes
6452	else	5909	else
6453	echo "$as_me: failed program was:" >&5
6454	sed 's/^/\| /' conftest.$ac_ext >&5
6455
6456	ac_cv_lib_dnet_dnet_ntoa=no	5910	ac_cv_lib_dnet_dnet_ntoa=no
6457	fi	5911	fi
6458
6459	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5912	rm -f core conftest.err conftest.$ac_objext \
6460	conftest$ac_exeext conftest.$ac_ext	5913	conftest$ac_exeext conftest.$ac_ext
6461	LIBS=$ac_check_lib_save_LIBS	5914	LIBS=$ac_check_lib_save_LIBS
6462	fi	5915	fi
6463	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6464	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5917	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6465	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5918	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6466	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6467	fi	5920	fi
6468		5921
6469	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5922	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6470	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6471	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5924	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6472	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5925	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6473	echo $ECHO_N "(cached) $ECHO_C" >&6	5926	$as_echo_n "(cached) " >&6
6474	else	5927	else
6475	ac_check_lib_save_LIBS=$LIBS	5928	ac_check_lib_save_LIBS=$LIBS
6476	LIBS="-ldnet_stub $LIBS"	5929	LIBS="-ldnet_stub $LIBS"
6477	cat >conftest.$ac_ext <<_ACEOF
6478	/* confdefs.h. */
6479	_ACEOF
6480	cat confdefs.h >>conftest.$ac_ext	5930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6481	cat >>conftest.$ac_ext <<_ACEOF
6482	/* end confdefs.h. */	5931	/* end confdefs.h. */
6483		5932
6484	/* Override any GCC internal prototype to avoid an error.	5933	/* Override any GCC internal prototype to avoid an error.
6485	Use char because int might match the return type of a GCC	5934	Use char because int might match the return type of a GCC
6486	builtin and then its argument prototype would still apply. */	5935	builtin and then its argument prototype would still apply. */
…		…
6494	return dnet_ntoa ();	5943	return dnet_ntoa ();
6495	;	5944	;
6496	return 0;	5945	return 0;
6497	}	5946	}
6498	_ACEOF	5947	_ACEOF
6499	rm -f conftest.$ac_objext conftest$ac_exeext	5948	if ac_fn_cxx_try_link "$LINENO"; then :
6500	if { (ac_try="$ac_link"
6501	case "(($ac_try" in
6502	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6503	*) ac_try_echo=$ac_try;;
6504	esac
6505	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6506	(eval "$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 $ac_status); } && {
6513	test -z "$ac_cxx_werror_flag" \|\|
6514	test ! -s conftest.err
6515	} && test -s conftest$ac_exeext &&
6516	$as_test_x conftest$ac_exeext; then
6517	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5949	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6518	else	5950	else
6519	echo "$as_me: failed program was:" >&5
6520	sed 's/^/\| /' conftest.$ac_ext >&5
6521
6522	ac_cv_lib_dnet_stub_dnet_ntoa=no	5951	ac_cv_lib_dnet_stub_dnet_ntoa=no
6523	fi	5952	fi
6524
6525	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5953	rm -f core conftest.err conftest.$ac_objext \
6526	conftest$ac_exeext conftest.$ac_ext	5954	conftest$ac_exeext conftest.$ac_ext
6527	LIBS=$ac_check_lib_save_LIBS	5955	LIBS=$ac_check_lib_save_LIBS
6528	fi	5956	fi
6529	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6530	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5958	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6531	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5959	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6532	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5960	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6533	fi	5961	fi
6534		5962
6535	fi	5963	fi
6536	fi	5964	fi
6537
6538	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5965	rm -f core conftest.err conftest.$ac_objext \
6539	conftest$ac_exeext conftest.$ac_ext	5966	conftest$ac_exeext conftest.$ac_ext
6540	LIBS="$ac_xsave_LIBS"	5967	LIBS="$ac_xsave_LIBS"
6541		5968
6542	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5969	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6543	# to get the SysV transport functions.	5970	# to get the SysV transport functions.
6544	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5971	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6545	# needs -lnsl.	5972	# needs -lnsl.
6546	# The nsl library prevents programs from opening the X display	5973	# The nsl library prevents programs from opening the X display
6547	# on Irix 5.2, according to T.E. Dickey.	5974	# on Irix 5.2, according to T.E. Dickey.
6548	# The functions gethostbyname, getservbyname, and inet_addr are	5975	# The functions gethostbyname, getservbyname, and inet_addr are
6549	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5976	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6550	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5977	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6551	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6552	if test "${ac_cv_func_gethostbyname+set}" = set; then	5978	if test "x$ac_cv_func_gethostbyname" = xyes; then :
6553	echo $ECHO_N "(cached) $ECHO_C" >&6
6554	else
6555	cat >conftest.$ac_ext <<_ACEOF
6556	/* confdefs.h. */
6557	_ACEOF
6558	cat confdefs.h >>conftest.$ac_ext
6559	cat >>conftest.$ac_ext <<_ACEOF
6560	/* end confdefs.h. */
6561	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6562	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6563	#define gethostbyname innocuous_gethostbyname
6564		5979
6565	/* System header to define __stub macros and hopefully few prototypes,
6566	which can conflict with char gethostbyname (); below.
6567	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6568	<limits.h> exists even on freestanding compilers. */
6569
6570	#ifdef __STDC__
6571	# include <limits.h>
6572	#else
6573	# include <assert.h>
6574	#endif
6575
6576	#undef gethostbyname
6577
6578	/* Override any GCC internal prototype to avoid an error.
6579	Use char because int might match the return type of a GCC
6580	builtin and then its argument prototype would still apply. */
6581	#ifdef __cplusplus
6582	extern "C"
6583	#endif
6584	char gethostbyname ();
6585	/* The GNU C library defines this for functions which it implements
6586	to always fail with ENOSYS. Some functions are actually named
6587	something starting with __ and the normal name is an alias. */
6588	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6589	choke me
6590	#endif
6591
6592	int
6593	main ()
6594	{
6595	return gethostbyname ();
6596	;
6597	return 0;
6598	}
6599	_ACEOF
6600	rm -f conftest.$ac_objext conftest$ac_exeext
6601	if { (ac_try="$ac_link"
6602	case "(($ac_try" in
6603	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6604	*) ac_try_echo=$ac_try;;
6605	esac
6606	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6607	(eval "$ac_link") 2>conftest.er1
6608	ac_status=$?
6609	grep -v '^ *+' conftest.er1 >conftest.err
6610	rm -f conftest.er1
6611	cat conftest.err >&5
6612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6613	(exit $ac_status); } && {
6614	test -z "$ac_cxx_werror_flag" \|\|
6615	test ! -s conftest.err
6616	} && test -s conftest$ac_exeext &&
6617	$as_test_x conftest$ac_exeext; then
6618	ac_cv_func_gethostbyname=yes
6619	else
6620	echo "$as_me: failed program was:" >&5
6621	sed 's/^/\| /' conftest.$ac_ext >&5
6622
6623	ac_cv_func_gethostbyname=no
6624	fi	5980	fi
6625
6626	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6627	conftest$ac_exeext conftest.$ac_ext
6628	fi
6629	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6630	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6631		5981
6632	if test $ac_cv_func_gethostbyname = no; then	5982	if test $ac_cv_func_gethostbyname = no; then
6633	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6634	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5984	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6635	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5985	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6636	echo $ECHO_N "(cached) $ECHO_C" >&6	5986	$as_echo_n "(cached) " >&6
6637	else	5987	else
6638	ac_check_lib_save_LIBS=$LIBS	5988	ac_check_lib_save_LIBS=$LIBS
6639	LIBS="-lnsl $LIBS"	5989	LIBS="-lnsl $LIBS"
6640	cat >conftest.$ac_ext <<_ACEOF
6641	/* confdefs.h. */
6642	_ACEOF
6643	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6644	cat >>conftest.$ac_ext <<_ACEOF
6645	/* end confdefs.h. */	5991	/* end confdefs.h. */
6646		5992
6647	/* Override any GCC internal prototype to avoid an error.	5993	/* Override any GCC internal prototype to avoid an error.
6648	Use char because int might match the return type of a GCC	5994	Use char because int might match the return type of a GCC
6649	builtin and then its argument prototype would still apply. */	5995	builtin and then its argument prototype would still apply. */
…		…
6657	return gethostbyname ();	6003	return gethostbyname ();
6658	;	6004	;
6659	return 0;	6005	return 0;
6660	}	6006	}
6661	_ACEOF	6007	_ACEOF
6662	rm -f conftest.$ac_objext conftest$ac_exeext	6008	if ac_fn_cxx_try_link "$LINENO"; then :
6663	if { (ac_try="$ac_link"
6664	case "(($ac_try" in
6665	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6666	*) ac_try_echo=$ac_try;;
6667	esac
6668	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6669	(eval "$ac_link") 2>conftest.er1
6670	ac_status=$?
6671	grep -v '^ *+' conftest.er1 >conftest.err
6672	rm -f conftest.er1
6673	cat conftest.err >&5
6674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6675	(exit $ac_status); } && {
6676	test -z "$ac_cxx_werror_flag" \|\|
6677	test ! -s conftest.err
6678	} && test -s conftest$ac_exeext &&
6679	$as_test_x conftest$ac_exeext; then
6680	ac_cv_lib_nsl_gethostbyname=yes	6009	ac_cv_lib_nsl_gethostbyname=yes
6681	else	6010	else
6682	echo "$as_me: failed program was:" >&5
6683	sed 's/^/\| /' conftest.$ac_ext >&5
6684
6685	ac_cv_lib_nsl_gethostbyname=no	6011	ac_cv_lib_nsl_gethostbyname=no
6686	fi	6012	fi
6687
6688	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6013	rm -f core conftest.err conftest.$ac_objext \
6689	conftest$ac_exeext conftest.$ac_ext	6014	conftest$ac_exeext conftest.$ac_ext
6690	LIBS=$ac_check_lib_save_LIBS	6015	LIBS=$ac_check_lib_save_LIBS
6691	fi	6016	fi
6692	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6693	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6018	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6694	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6019	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6695	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6020	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6696	fi	6021	fi
6697		6022
6698	if test $ac_cv_lib_nsl_gethostbyname = no; then	6023	if test $ac_cv_lib_nsl_gethostbyname = no; then
6699	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6700	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6025	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6701	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6026	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
6702	echo $ECHO_N "(cached) $ECHO_C" >&6	6027	$as_echo_n "(cached) " >&6
6703	else	6028	else
6704	ac_check_lib_save_LIBS=$LIBS	6029	ac_check_lib_save_LIBS=$LIBS
6705	LIBS="-lbsd $LIBS"	6030	LIBS="-lbsd $LIBS"
6706	cat >conftest.$ac_ext <<_ACEOF
6707	/* confdefs.h. */
6708	_ACEOF
6709	cat confdefs.h >>conftest.$ac_ext	6031	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6710	cat >>conftest.$ac_ext <<_ACEOF
6711	/* end confdefs.h. */	6032	/* end confdefs.h. */
6712		6033
6713	/* Override any GCC internal prototype to avoid an error.	6034	/* Override any GCC internal prototype to avoid an error.
6714	Use char because int might match the return type of a GCC	6035	Use char because int might match the return type of a GCC
6715	builtin and then its argument prototype would still apply. */	6036	builtin and then its argument prototype would still apply. */
…		…
6723	return gethostbyname ();	6044	return gethostbyname ();
6724	;	6045	;
6725	return 0;	6046	return 0;
6726	}	6047	}
6727	_ACEOF	6048	_ACEOF
6728	rm -f conftest.$ac_objext conftest$ac_exeext	6049	if ac_fn_cxx_try_link "$LINENO"; then :
6729	if { (ac_try="$ac_link"
6730	case "(($ac_try" in
6731	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6732	*) ac_try_echo=$ac_try;;
6733	esac
6734	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6735	(eval "$ac_link") 2>conftest.er1
6736	ac_status=$?
6737	grep -v '^ *+' conftest.er1 >conftest.err
6738	rm -f conftest.er1
6739	cat conftest.err >&5
6740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6741	(exit $ac_status); } && {
6742	test -z "$ac_cxx_werror_flag" \|\|
6743	test ! -s conftest.err
6744	} && test -s conftest$ac_exeext &&
6745	$as_test_x conftest$ac_exeext; then
6746	ac_cv_lib_bsd_gethostbyname=yes	6050	ac_cv_lib_bsd_gethostbyname=yes
6747	else	6051	else
6748	echo "$as_me: failed program was:" >&5
6749	sed 's/^/\| /' conftest.$ac_ext >&5
6750
6751	ac_cv_lib_bsd_gethostbyname=no	6052	ac_cv_lib_bsd_gethostbyname=no
6752	fi	6053	fi
6753
6754	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6054	rm -f core conftest.err conftest.$ac_objext \
6755	conftest$ac_exeext conftest.$ac_ext	6055	conftest$ac_exeext conftest.$ac_ext
6756	LIBS=$ac_check_lib_save_LIBS	6056	LIBS=$ac_check_lib_save_LIBS
6757	fi	6057	fi
6758	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6759	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6059	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6760	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6060	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
6761	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6061	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6762	fi	6062	fi
6763		6063
6764	fi	6064	fi
6765	fi	6065	fi
…		…
6769	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6069	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6770	# on later versions), says Simon Leinen: it contains gethostby*	6070	# on later versions), says Simon Leinen: it contains gethostby*
6771	# variants that don't use the name server (or something). -lsocket	6071	# variants that don't use the name server (or something). -lsocket
6772	# must be given before -lnsl if both are needed. We assume that	6072	# must be given before -lnsl if both are needed. We assume that
6773	# if connect needs -lnsl, so does gethostbyname.	6073	# if connect needs -lnsl, so does gethostbyname.
6774	{ echo "$as_me:$LINENO: checking for connect" >&5	6074	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6775	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
6776	if test "${ac_cv_func_connect+set}" = set; then	6075	if test "x$ac_cv_func_connect" = xyes; then :
6777	echo $ECHO_N "(cached) $ECHO_C" >&6
6778	else
6779	cat >conftest.$ac_ext <<_ACEOF
6780	/* confdefs.h. */
6781	_ACEOF
6782	cat confdefs.h >>conftest.$ac_ext
6783	cat >>conftest.$ac_ext <<_ACEOF
6784	/* end confdefs.h. */
6785	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6786	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6787	#define connect innocuous_connect
6788		6076
6789	/* System header to define __stub macros and hopefully few prototypes,
6790	which can conflict with char connect (); below.
6791	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6792	<limits.h> exists even on freestanding compilers. */
6793
6794	#ifdef __STDC__
6795	# include <limits.h>
6796	#else
6797	# include <assert.h>
6798	#endif
6799
6800	#undef connect
6801
6802	/* Override any GCC internal prototype to avoid an error.
6803	Use char because int might match the return type of a GCC
6804	builtin and then its argument prototype would still apply. */
6805	#ifdef __cplusplus
6806	extern "C"
6807	#endif
6808	char connect ();
6809	/* The GNU C library defines this for functions which it implements
6810	to always fail with ENOSYS. Some functions are actually named
6811	something starting with __ and the normal name is an alias. */
6812	#if defined __stub_connect \|\| defined __stub___connect
6813	choke me
6814	#endif
6815
6816	int
6817	main ()
6818	{
6819	return connect ();
6820	;
6821	return 0;
6822	}
6823	_ACEOF
6824	rm -f conftest.$ac_objext conftest$ac_exeext
6825	if { (ac_try="$ac_link"
6826	case "(($ac_try" in
6827	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6828	*) ac_try_echo=$ac_try;;
6829	esac
6830	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6831	(eval "$ac_link") 2>conftest.er1
6832	ac_status=$?
6833	grep -v '^ *+' conftest.er1 >conftest.err
6834	rm -f conftest.er1
6835	cat conftest.err >&5
6836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6837	(exit $ac_status); } && {
6838	test -z "$ac_cxx_werror_flag" \|\|
6839	test ! -s conftest.err
6840	} && test -s conftest$ac_exeext &&
6841	$as_test_x conftest$ac_exeext; then
6842	ac_cv_func_connect=yes
6843	else
6844	echo "$as_me: failed program was:" >&5
6845	sed 's/^/\| /' conftest.$ac_ext >&5
6846
6847	ac_cv_func_connect=no
6848	fi	6077	fi
6849
6850	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6851	conftest$ac_exeext conftest.$ac_ext
6852	fi
6853	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6854	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6855		6078
6856	if test $ac_cv_func_connect = no; then	6079	if test $ac_cv_func_connect = no; then
6857	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6858	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6081	$as_echo_n "checking for connect in -lsocket... " >&6; }
6859	if test "${ac_cv_lib_socket_connect+set}" = set; then	6082	if ${ac_cv_lib_socket_connect+:} false; then :
6860	echo $ECHO_N "(cached) $ECHO_C" >&6	6083	$as_echo_n "(cached) " >&6
6861	else	6084	else
6862	ac_check_lib_save_LIBS=$LIBS	6085	ac_check_lib_save_LIBS=$LIBS
6863	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6086	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6864	cat >conftest.$ac_ext <<_ACEOF
6865	/* confdefs.h. */
6866	_ACEOF
6867	cat confdefs.h >>conftest.$ac_ext	6087	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6868	cat >>conftest.$ac_ext <<_ACEOF
6869	/* end confdefs.h. */	6088	/* end confdefs.h. */
6870		6089
6871	/* Override any GCC internal prototype to avoid an error.	6090	/* Override any GCC internal prototype to avoid an error.
6872	Use char because int might match the return type of a GCC	6091	Use char because int might match the return type of a GCC
6873	builtin and then its argument prototype would still apply. */	6092	builtin and then its argument prototype would still apply. */
…		…
6881	return connect ();	6100	return connect ();
6882	;	6101	;
6883	return 0;	6102	return 0;
6884	}	6103	}
6885	_ACEOF	6104	_ACEOF
6886	rm -f conftest.$ac_objext conftest$ac_exeext	6105	if ac_fn_cxx_try_link "$LINENO"; then :
6887	if { (ac_try="$ac_link"
6888	case "(($ac_try" in
6889	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6890	*) ac_try_echo=$ac_try;;
6891	esac
6892	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6893	(eval "$ac_link") 2>conftest.er1
6894	ac_status=$?
6895	grep -v '^ *+' conftest.er1 >conftest.err
6896	rm -f conftest.er1
6897	cat conftest.err >&5
6898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6899	(exit $ac_status); } && {
6900	test -z "$ac_cxx_werror_flag" \|\|
6901	test ! -s conftest.err
6902	} && test -s conftest$ac_exeext &&
6903	$as_test_x conftest$ac_exeext; then
6904	ac_cv_lib_socket_connect=yes	6106	ac_cv_lib_socket_connect=yes
6905	else	6107	else
6906	echo "$as_me: failed program was:" >&5
6907	sed 's/^/\| /' conftest.$ac_ext >&5
6908
6909	ac_cv_lib_socket_connect=no	6108	ac_cv_lib_socket_connect=no
6910	fi	6109	fi
6911
6912	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6110	rm -f core conftest.err conftest.$ac_objext \
6913	conftest$ac_exeext conftest.$ac_ext	6111	conftest$ac_exeext conftest.$ac_ext
6914	LIBS=$ac_check_lib_save_LIBS	6112	LIBS=$ac_check_lib_save_LIBS
6915	fi	6113	fi
6916	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6917	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6115	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6918	if test $ac_cv_lib_socket_connect = yes; then	6116	if test "x$ac_cv_lib_socket_connect" = xyes; then :
6919	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6117	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6920	fi	6118	fi
6921		6119
6922	fi	6120	fi
6923		6121
6924	# Guillermo Gomez says -lposix is necessary on A/UX.	6122	# Guillermo Gomez says -lposix is necessary on A/UX.
6925	{ echo "$as_me:$LINENO: checking for remove" >&5	6123	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6926	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
6927	if test "${ac_cv_func_remove+set}" = set; then	6124	if test "x$ac_cv_func_remove" = xyes; then :
6928	echo $ECHO_N "(cached) $ECHO_C" >&6
6929	else
6930	cat >conftest.$ac_ext <<_ACEOF
6931	/* confdefs.h. */
6932	_ACEOF
6933	cat confdefs.h >>conftest.$ac_ext
6934	cat >>conftest.$ac_ext <<_ACEOF
6935	/* end confdefs.h. */
6936	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6937	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6938	#define remove innocuous_remove
6939		6125
6940	/* System header to define __stub macros and hopefully few prototypes,
6941	which can conflict with char remove (); below.
6942	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6943	<limits.h> exists even on freestanding compilers. */
6944
6945	#ifdef __STDC__
6946	# include <limits.h>
6947	#else
6948	# include <assert.h>
6949	#endif
6950
6951	#undef remove
6952
6953	/* Override any GCC internal prototype to avoid an error.
6954	Use char because int might match the return type of a GCC
6955	builtin and then its argument prototype would still apply. */
6956	#ifdef __cplusplus
6957	extern "C"
6958	#endif
6959	char remove ();
6960	/* The GNU C library defines this for functions which it implements
6961	to always fail with ENOSYS. Some functions are actually named
6962	something starting with __ and the normal name is an alias. */
6963	#if defined __stub_remove \|\| defined __stub___remove
6964	choke me
6965	#endif
6966
6967	int
6968	main ()
6969	{
6970	return remove ();
6971	;
6972	return 0;
6973	}
6974	_ACEOF
6975	rm -f conftest.$ac_objext conftest$ac_exeext
6976	if { (ac_try="$ac_link"
6977	case "(($ac_try" in
6978	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6979	*) ac_try_echo=$ac_try;;
6980	esac
6981	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6982	(eval "$ac_link") 2>conftest.er1
6983	ac_status=$?
6984	grep -v '^ *+' conftest.er1 >conftest.err
6985	rm -f conftest.er1
6986	cat conftest.err >&5
6987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6988	(exit $ac_status); } && {
6989	test -z "$ac_cxx_werror_flag" \|\|
6990	test ! -s conftest.err
6991	} && test -s conftest$ac_exeext &&
6992	$as_test_x conftest$ac_exeext; then
6993	ac_cv_func_remove=yes
6994	else
6995	echo "$as_me: failed program was:" >&5
6996	sed 's/^/\| /' conftest.$ac_ext >&5
6997
6998	ac_cv_func_remove=no
6999	fi	6126	fi
7000
7001	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7002	conftest$ac_exeext conftest.$ac_ext
7003	fi
7004	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7005	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7006		6127
7007	if test $ac_cv_func_remove = no; then	6128	if test $ac_cv_func_remove = no; then
7008	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7009	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6130	$as_echo_n "checking for remove in -lposix... " >&6; }
7010	if test "${ac_cv_lib_posix_remove+set}" = set; then	6131	if ${ac_cv_lib_posix_remove+:} false; then :
7011	echo $ECHO_N "(cached) $ECHO_C" >&6	6132	$as_echo_n "(cached) " >&6
7012	else	6133	else
7013	ac_check_lib_save_LIBS=$LIBS	6134	ac_check_lib_save_LIBS=$LIBS
7014	LIBS="-lposix $LIBS"	6135	LIBS="-lposix $LIBS"
7015	cat >conftest.$ac_ext <<_ACEOF
7016	/* confdefs.h. */
7017	_ACEOF
7018	cat confdefs.h >>conftest.$ac_ext	6136	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7019	cat >>conftest.$ac_ext <<_ACEOF
7020	/* end confdefs.h. */	6137	/* end confdefs.h. */
7021		6138
7022	/* Override any GCC internal prototype to avoid an error.	6139	/* Override any GCC internal prototype to avoid an error.
7023	Use char because int might match the return type of a GCC	6140	Use char because int might match the return type of a GCC
7024	builtin and then its argument prototype would still apply. */	6141	builtin and then its argument prototype would still apply. */
…		…
7032	return remove ();	6149	return remove ();
7033	;	6150	;
7034	return 0;	6151	return 0;
7035	}	6152	}
7036	_ACEOF	6153	_ACEOF
7037	rm -f conftest.$ac_objext conftest$ac_exeext	6154	if ac_fn_cxx_try_link "$LINENO"; then :
7038	if { (ac_try="$ac_link"
7039	case "(($ac_try" in
7040	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7041	*) ac_try_echo=$ac_try;;
7042	esac
7043	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7044	(eval "$ac_link") 2>conftest.er1
7045	ac_status=$?
7046	grep -v '^ *+' conftest.er1 >conftest.err
7047	rm -f conftest.er1
7048	cat conftest.err >&5
7049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7050	(exit $ac_status); } && {
7051	test -z "$ac_cxx_werror_flag" \|\|
7052	test ! -s conftest.err
7053	} && test -s conftest$ac_exeext &&
7054	$as_test_x conftest$ac_exeext; then
7055	ac_cv_lib_posix_remove=yes	6155	ac_cv_lib_posix_remove=yes
7056	else	6156	else
7057	echo "$as_me: failed program was:" >&5
7058	sed 's/^/\| /' conftest.$ac_ext >&5
7059
7060	ac_cv_lib_posix_remove=no	6157	ac_cv_lib_posix_remove=no
7061	fi	6158	fi
7062
7063	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6159	rm -f core conftest.err conftest.$ac_objext \
7064	conftest$ac_exeext conftest.$ac_ext	6160	conftest$ac_exeext conftest.$ac_ext
7065	LIBS=$ac_check_lib_save_LIBS	6161	LIBS=$ac_check_lib_save_LIBS
7066	fi	6162	fi
7067	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7068	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6164	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7069	if test $ac_cv_lib_posix_remove = yes; then	6165	if test "x$ac_cv_lib_posix_remove" = xyes; then :
7070	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6166	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7071	fi	6167	fi
7072		6168
7073	fi	6169	fi
7074		6170
7075	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6171	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7076	{ echo "$as_me:$LINENO: checking for shmat" >&5	6172	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7077	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
7078	if test "${ac_cv_func_shmat+set}" = set; then	6173	if test "x$ac_cv_func_shmat" = xyes; then :
7079	echo $ECHO_N "(cached) $ECHO_C" >&6
7080	else
7081	cat >conftest.$ac_ext <<_ACEOF
7082	/* confdefs.h. */
7083	_ACEOF
7084	cat confdefs.h >>conftest.$ac_ext
7085	cat >>conftest.$ac_ext <<_ACEOF
7086	/* end confdefs.h. */
7087	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7088	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7089	#define shmat innocuous_shmat
7090		6174
7091	/* System header to define __stub macros and hopefully few prototypes,
7092	which can conflict with char shmat (); below.
7093	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7094	<limits.h> exists even on freestanding compilers. */
7095
7096	#ifdef __STDC__
7097	# include <limits.h>
7098	#else
7099	# include <assert.h>
7100	#endif
7101
7102	#undef shmat
7103
7104	/* Override any GCC internal prototype to avoid an error.
7105	Use char because int might match the return type of a GCC
7106	builtin and then its argument prototype would still apply. */
7107	#ifdef __cplusplus
7108	extern "C"
7109	#endif
7110	char shmat ();
7111	/* The GNU C library defines this for functions which it implements
7112	to always fail with ENOSYS. Some functions are actually named
7113	something starting with __ and the normal name is an alias. */
7114	#if defined __stub_shmat \|\| defined __stub___shmat
7115	choke me
7116	#endif
7117
7118	int
7119	main ()
7120	{
7121	return shmat ();
7122	;
7123	return 0;
7124	}
7125	_ACEOF
7126	rm -f conftest.$ac_objext conftest$ac_exeext
7127	if { (ac_try="$ac_link"
7128	case "(($ac_try" in
7129	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7130	*) ac_try_echo=$ac_try;;
7131	esac
7132	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7133	(eval "$ac_link") 2>conftest.er1
7134	ac_status=$?
7135	grep -v '^ *+' conftest.er1 >conftest.err
7136	rm -f conftest.er1
7137	cat conftest.err >&5
7138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7139	(exit $ac_status); } && {
7140	test -z "$ac_cxx_werror_flag" \|\|
7141	test ! -s conftest.err
7142	} && test -s conftest$ac_exeext &&
7143	$as_test_x conftest$ac_exeext; then
7144	ac_cv_func_shmat=yes
7145	else
7146	echo "$as_me: failed program was:" >&5
7147	sed 's/^/\| /' conftest.$ac_ext >&5
7148
7149	ac_cv_func_shmat=no
7150	fi	6175	fi
7151
7152	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7153	conftest$ac_exeext conftest.$ac_ext
7154	fi
7155	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7156	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7157		6176
7158	if test $ac_cv_func_shmat = no; then	6177	if test $ac_cv_func_shmat = no; then
7159	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7160	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6179	$as_echo_n "checking for shmat in -lipc... " >&6; }
7161	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6180	if ${ac_cv_lib_ipc_shmat+:} false; then :
7162	echo $ECHO_N "(cached) $ECHO_C" >&6	6181	$as_echo_n "(cached) " >&6
7163	else	6182	else
7164	ac_check_lib_save_LIBS=$LIBS	6183	ac_check_lib_save_LIBS=$LIBS
7165	LIBS="-lipc $LIBS"	6184	LIBS="-lipc $LIBS"
7166	cat >conftest.$ac_ext <<_ACEOF
7167	/* confdefs.h. */
7168	_ACEOF
7169	cat confdefs.h >>conftest.$ac_ext	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7170	cat >>conftest.$ac_ext <<_ACEOF
7171	/* end confdefs.h. */	6186	/* end confdefs.h. */
7172		6187
7173	/* Override any GCC internal prototype to avoid an error.	6188	/* Override any GCC internal prototype to avoid an error.
7174	Use char because int might match the return type of a GCC	6189	Use char because int might match the return type of a GCC
7175	builtin and then its argument prototype would still apply. */	6190	builtin and then its argument prototype would still apply. */
…		…
7183	return shmat ();	6198	return shmat ();
7184	;	6199	;
7185	return 0;	6200	return 0;
7186	}	6201	}
7187	_ACEOF	6202	_ACEOF
7188	rm -f conftest.$ac_objext conftest$ac_exeext	6203	if ac_fn_cxx_try_link "$LINENO"; then :
7189	if { (ac_try="$ac_link"
7190	case "(($ac_try" in
7191	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7192	*) ac_try_echo=$ac_try;;
7193	esac
7194	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7195	(eval "$ac_link") 2>conftest.er1
7196	ac_status=$?
7197	grep -v '^ *+' conftest.er1 >conftest.err
7198	rm -f conftest.er1
7199	cat conftest.err >&5
7200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7201	(exit $ac_status); } && {
7202	test -z "$ac_cxx_werror_flag" \|\|
7203	test ! -s conftest.err
7204	} && test -s conftest$ac_exeext &&
7205	$as_test_x conftest$ac_exeext; then
7206	ac_cv_lib_ipc_shmat=yes	6204	ac_cv_lib_ipc_shmat=yes
7207	else	6205	else
7208	echo "$as_me: failed program was:" >&5
7209	sed 's/^/\| /' conftest.$ac_ext >&5
7210
7211	ac_cv_lib_ipc_shmat=no	6206	ac_cv_lib_ipc_shmat=no
7212	fi	6207	fi
7213
7214	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6208	rm -f core conftest.err conftest.$ac_objext \
7215	conftest$ac_exeext conftest.$ac_ext	6209	conftest$ac_exeext conftest.$ac_ext
7216	LIBS=$ac_check_lib_save_LIBS	6210	LIBS=$ac_check_lib_save_LIBS
7217	fi	6211	fi
7218	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7219	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6213	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7220	if test $ac_cv_lib_ipc_shmat = yes; then	6214	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
7221	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6215	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7222	fi	6216	fi
7223		6217
7224	fi	6218	fi
7225	fi	6219	fi
…		…
7231	# check for ICE first), but we must link in the order -lSM -lICE or	6225	# check for ICE first), but we must link in the order -lSM -lICE or
7232	# we get undefined symbols. So assume we have SM if we have ICE.	6226	# we get undefined symbols. So assume we have SM if we have ICE.
7233	# These have to be linked with before -lX11, unlike the other	6227	# These have to be linked with before -lX11, unlike the other
7234	# libraries we check for below, so use a different variable.	6228	# libraries we check for below, so use a different variable.
7235	# John Interrante, Karl Berry	6229	# John Interrante, Karl Berry
7236	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7237	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6231	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7238	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6232	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
7239	echo $ECHO_N "(cached) $ECHO_C" >&6	6233	$as_echo_n "(cached) " >&6
7240	else	6234	else
7241	ac_check_lib_save_LIBS=$LIBS	6235	ac_check_lib_save_LIBS=$LIBS
7242	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6236	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7243	cat >conftest.$ac_ext <<_ACEOF
7244	/* confdefs.h. */
7245	_ACEOF
7246	cat confdefs.h >>conftest.$ac_ext	6237	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7247	cat >>conftest.$ac_ext <<_ACEOF
7248	/* end confdefs.h. */	6238	/* end confdefs.h. */
7249		6239
7250	/* Override any GCC internal prototype to avoid an error.	6240	/* Override any GCC internal prototype to avoid an error.
7251	Use char because int might match the return type of a GCC	6241	Use char because int might match the return type of a GCC
7252	builtin and then its argument prototype would still apply. */	6242	builtin and then its argument prototype would still apply. */
…		…
7260	return IceConnectionNumber ();	6250	return IceConnectionNumber ();
7261	;	6251	;
7262	return 0;	6252	return 0;
7263	}	6253	}
7264	_ACEOF	6254	_ACEOF
7265	rm -f conftest.$ac_objext conftest$ac_exeext	6255	if ac_fn_cxx_try_link "$LINENO"; then :
7266	if { (ac_try="$ac_link"
7267	case "(($ac_try" in
7268	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7269	*) ac_try_echo=$ac_try;;
7270	esac
7271	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7272	(eval "$ac_link") 2>conftest.er1
7273	ac_status=$?
7274	grep -v '^ *+' conftest.er1 >conftest.err
7275	rm -f conftest.er1
7276	cat conftest.err >&5
7277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7278	(exit $ac_status); } && {
7279	test -z "$ac_cxx_werror_flag" \|\|
7280	test ! -s conftest.err
7281	} && test -s conftest$ac_exeext &&
7282	$as_test_x conftest$ac_exeext; then
7283	ac_cv_lib_ICE_IceConnectionNumber=yes	6256	ac_cv_lib_ICE_IceConnectionNumber=yes
7284	else	6257	else
7285	echo "$as_me: failed program was:" >&5
7286	sed 's/^/\| /' conftest.$ac_ext >&5
7287
7288	ac_cv_lib_ICE_IceConnectionNumber=no	6258	ac_cv_lib_ICE_IceConnectionNumber=no
7289	fi	6259	fi
7290
7291	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6260	rm -f core conftest.err conftest.$ac_objext \
7292	conftest$ac_exeext conftest.$ac_ext	6261	conftest$ac_exeext conftest.$ac_ext
7293	LIBS=$ac_check_lib_save_LIBS	6262	LIBS=$ac_check_lib_save_LIBS
7294	fi	6263	fi
7295	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7296	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }	6265	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7297	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6266	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
7298	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6267	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7299	fi	6268	fi
7300		6269
7301	LDFLAGS=$ac_save_LDFLAGS	6270	LDFLAGS=$ac_save_LDFLAGS
7302		6271
7303	fi	6272	fi
7304		6273
7305		6274
7306	AFTERIMAGE_CFLAGS=	6275	image_lib=none
7307	AFTERIMAGE_LIBS=
7308	AFTERIMAGE_VERSION=
7309		6276
		6277	PIXBUF_CFLAGS=
		6278	PIXBUF_LIBS=
		6279
7310	if test x$support_afterimage = xyes; then	6280	if test x$support_pixbuf = xyes; then
7311	support_afterimage=no	6281	support_pixbuf=no
7312
7313	if test "x$afterimage_config" = "x" ; then
7314	# Extract the first word of "afterimage-config", so it can be a program name with args.	6282	# Extract the first word of "pkg-config", so it can be a program name with args.
7315	set dummy afterimage-config; ac_word=$2	6283	set dummy pkg-config; ac_word=$2
7316	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7317	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6285	$as_echo_n "checking for $ac_word... " >&6; }
7318	if test "${ac_cv_path_afterimage_config+set}" = set; then	6286	if ${ac_cv_path_PKG_CONFIG+:} false; then :
7319	echo $ECHO_N "(cached) $ECHO_C" >&6	6287	$as_echo_n "(cached) " >&6
7320	else	6288	else
7321	case $afterimage_config in	6289	case $PKG_CONFIG in
7322	[\\/]* \| ?:[\\/]*)	6290	[\\/]* \| ?:[\\/]*)
7323	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6291	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
7324	;;	6292	;;
7325	*)	6293	*)
7326	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6294	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7327	for as_dir in $PATH	6295	for as_dir in $PATH
7328	do	6296	do
7329	IFS=$as_save_IFS	6297	IFS=$as_save_IFS
7330	test -z "$as_dir" && as_dir=.	6298	test -z "$as_dir" && as_dir=.
7331	for ac_exec_ext in '' $ac_executable_extensions; do	6299	for ac_exec_ext in '' $ac_executable_extensions; do
7332	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6300	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7333	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6301	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
7334	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6302	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7335	break 2	6303	break 2
7336	fi	6304	fi
7337	done	6305	done
7338	done	6306	done
7339	IFS=$as_save_IFS	6307	IFS=$as_save_IFS
7340		6308
7341	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6309	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
7342	;;	6310	;;
7343	esac	6311	esac
7344	fi	6312	fi
7345	afterimage_config=$ac_cv_path_afterimage_config	6313	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7346	if test -n "$afterimage_config"; then	6314	if test -n "$PKG_CONFIG"; then
7347	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7348	echo "${ECHO_T}$afterimage_config" >&6; }	6316	$as_echo "$PKG_CONFIG" >&6; }
7349	else	6317	else
7350	{ echo "$as_me:$LINENO: result: no" >&5	6318	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7351	echo "${ECHO_T}no" >&6; }	6319	$as_echo "no" >&6; }
7352	fi	6320	fi
7353		6321
7354		6322
7355	fi	6323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7356	if test "x$afterimage_config" != "xno" ; then	6324	$as_echo_n "checking for gdk-pixbuf... " >&6; }
7357	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6325	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
7358	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6326	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
7359	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6327	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
7360	if test -n "$xAFTERIMAGE_VERSION" ; then	6328	support_pixbuf=yes
7361	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7362	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7363	if test "x$xAFTERIMAGE_LIBS" != "x"; then
7364	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
7365	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
7366	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
7367	support_afterimage=yes
7368	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7369	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7370	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7371	fi
7372	fi
7373	fi	6329	fi
		6330
7374	if test "x$support_afterimage" = "xyes"; then	6331	if test x$support_pixbuf = xyes; then
7375	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7376	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6333	$as_echo "ok" >&6; }
		6334	image_lib=gdk-pixbuf
		6335
		6336	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6337
7377	else	6338	else
7378	{ echo "$as_me:$LINENO: result: no" >&5	6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7379	echo "${ECHO_T}no" >&6; }	6340	$as_echo "no" >&6; }
7380	fi	6341	fi
7381	fi
7382	fi	6342	fi
7383		6343
7384	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6344
7385	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }	6345
7386	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6346
7387	echo $ECHO_N "(cached) $ECHO_C" >&6	6347	STARTUP_NOTIFICATION_CFLAGS=
		6348	STARTUP_NOTIFICATION_LIBS=
		6349
		6350	if test x$support_startup_notification = xyes; then
		6351	support_startup_notification=no
		6352	# Extract the first word of "pkg-config", so it can be a program name with args.
		6353	set dummy pkg-config; ac_word=$2
		6354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6355	$as_echo_n "checking for $ac_word... " >&6; }
		6356	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6357	$as_echo_n "(cached) " >&6
		6358	else
		6359	case $PKG_CONFIG in
		6360	[\\/]* \| ?:[\\/]*)
		6361	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6362	;;
		6363	*)
		6364	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6365	for as_dir in $PATH
		6366	do
		6367	IFS=$as_save_IFS
		6368	test -z "$as_dir" && as_dir=.
		6369	for ac_exec_ext in '' $ac_executable_extensions; do
		6370	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6371	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6372	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6373	break 2
		6374	fi
		6375	done
		6376	done
		6377	IFS=$as_save_IFS
		6378
		6379	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6380	;;
		6381	esac
		6382	fi
		6383	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6384	if test -n "$PKG_CONFIG"; then
		6385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6386	$as_echo "$PKG_CONFIG" >&6; }
		6387	else
		6388	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6389	$as_echo "no" >&6; }
		6390	fi
		6391
		6392
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6394	$as_echo_n "checking for libstartup-notification... " >&6; }
		6395	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6396	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6397	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6398	support_startup_notification=yes
		6399	fi
		6400
		6401	if test x$support_startup_notification = xyes; then
		6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6403	$as_echo "ok" >&6; }
		6404
		6405	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6406
7388	else	6407	else
		6408	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6409	$as_echo "no" >&6; }
		6410	fi
		6411	fi
		6412
		6413
		6414
		6415
		6416	for ac_header in \
		6417	sys/byteorder.h \
		6418	sys/ioctl.h \
		6419	sys/sockio.h \
		6420	sys/strredir.h \
		6421	stdint.h \
		6422	wchar.h \
		6423
		6424	do :
		6425	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6426	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6427	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7389	cat >conftest.$ac_ext <<_ACEOF	6428	cat >>confdefs.h <<_ACEOF
7390	/* confdefs.h. */	6429	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7391	_ACEOF	6430	_ACEOF
		6431
		6432	fi
		6433
		6434	done
		6435
		6436
		6437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6438	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6439	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6440	$as_echo_n "(cached) " >&6
		6441	else
7392	cat confdefs.h >>conftest.$ac_ext	6442	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7393	cat >>conftest.$ac_ext <<_ACEOF
7394	/* end confdefs.h. */	6443	/* end confdefs.h. */
7395	#include <sys/types.h>	6444
7396	#include <sys/wait.h>	6445	#define XLIB_ILLEGAL_ACCESS
7397	#ifndef WEXITSTATUS	6446	#include <X11/Xlib.h>
7398	# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
7399	#endif
7400	#ifndef WIFEXITED
7401	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7402	#endif
7403		6447
7404	int	6448	int
7405	main ()	6449	main ()
7406	{	6450	{
7407	int s;	6451
7408	wait (&s);	6452	Display *dpy;
7409	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;	6453	dpy->xdefaults = (char *)0;
		6454
7410	;	6455	;
7411	return 0;	6456	return 0;
7412	}	6457	}
7413	_ACEOF	6458	_ACEOF
7414	rm -f conftest.$ac_objext	6459	if ac_fn_cxx_try_compile "$LINENO"; then :
7415	if { (ac_try="$ac_compile"	6460	rxvt_cv_xlib_illegal_access=yes
7416	case "(($ac_try" in
7417	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7418	*) ac_try_echo=$ac_try;;
7419	esac
7420	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7421	(eval "$ac_compile") 2>conftest.er1
7422	ac_status=$?
7423	grep -v '^ *+' conftest.er1 >conftest.err
7424	rm -f conftest.er1
7425	cat conftest.err >&5
7426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7427	(exit $ac_status); } && {
7428	test -z "$ac_cxx_werror_flag" \|\|
7429	test ! -s conftest.err
7430	} && test -s conftest.$ac_objext; then
7431	ac_cv_header_sys_wait_h=yes
7432	else	6461	else
7433	echo "$as_me: failed program was:" >&5	6462	rxvt_cv_xlib_illegal_access=no
7434	sed 's/^/\| /' conftest.$ac_ext >&5
7435		6463
7436	ac_cv_header_sys_wait_h=no
7437	fi	6464	fi
7438
7439	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6465	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7440	fi	6466	fi
7441	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5	6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7442	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }	6468	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7443	if test $ac_cv_header_sys_wait_h = yes; then	6469	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7444		6470
		6471	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6472
		6473	fi
		6474
		6475	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6476	if test "x$ac_cv_type_mode_t" = xyes; then :
		6477
		6478	else
		6479
7445	cat >>confdefs.h <<\_ACEOF	6480	cat >>confdefs.h <<_ACEOF
7446	#define HAVE_SYS_WAIT_H 1	6481	#define mode_t int
7447	_ACEOF	6482	_ACEOF
7448		6483
7449	fi	6484	fi
7450		6485
		6486	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6487	if test "x$ac_cv_type_pid_t" = xyes; then :
7451		6488
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468	for ac_header in \
7469	assert.h \
7470	fcntl.h \
7471	stdarg.h \
7472	stdlib.h \
7473	string.h \
7474	termios.h \
7475	unistd.h \
7476	sys/byteorder.h \
7477	sys/ioctl.h \
7478	sys/select.h \
7479	sys/sockio.h \
7480	sys/strredir.h \
7481	sys/time.h \
7482	stdint.h \
7483	wchar.h \
7484	cwchar \
7485	clocale \
7486
7487	do
7488	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7489	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7490	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7491	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7492	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7493	echo $ECHO_N "(cached) $ECHO_C" >&6
7494	fi
7495	ac_res=`eval echo '${'$as_ac_Header'}'`
7496	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7497	echo "${ECHO_T}$ac_res" >&6; }
7498	else	6489	else
7499	# Is the header compilable?
7500	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7501	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7502	cat >conftest.$ac_ext <<_ACEOF
7503	/* confdefs.h. */
7504	_ACEOF
7505	cat confdefs.h >>conftest.$ac_ext
7506	cat >>conftest.$ac_ext <<_ACEOF
7507	/* end confdefs.h. */
7508	$ac_includes_default
7509	#include <$ac_header>
7510	_ACEOF
7511	rm -f conftest.$ac_objext
7512	if { (ac_try="$ac_compile"
7513	case "(($ac_try" in
7514	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7515	*) ac_try_echo=$ac_try;;
7516	esac
7517	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7518	(eval "$ac_compile") 2>conftest.er1
7519	ac_status=$?
7520	grep -v '^ *+' conftest.er1 >conftest.err
7521	rm -f conftest.er1
7522	cat conftest.err >&5
7523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7524	(exit $ac_status); } && {
7525	test -z "$ac_cxx_werror_flag" \|\|
7526	test ! -s conftest.err
7527	} && test -s conftest.$ac_objext; then
7528	ac_header_compiler=yes
7529	else
7530	echo "$as_me: failed program was:" >&5
7531	sed 's/^/\| /' conftest.$ac_ext >&5
7532		6490
7533	ac_header_compiler=no
7534	fi
7535
7536	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7537	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7538	echo "${ECHO_T}$ac_header_compiler" >&6; }
7539
7540	# Is the header present?
7541	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7542	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7543	cat >conftest.$ac_ext <<_ACEOF
7544	/* confdefs.h. */
7545	_ACEOF
7546	cat confdefs.h >>conftest.$ac_ext
7547	cat >>conftest.$ac_ext <<_ACEOF
7548	/* end confdefs.h. */
7549	#include <$ac_header>
7550	_ACEOF
7551	if { (ac_try="$ac_cpp conftest.$ac_ext"
7552	case "(($ac_try" in
7553	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7554	*) ac_try_echo=$ac_try;;
7555	esac
7556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7557	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7558	ac_status=$?
7559	grep -v '^ *+' conftest.er1 >conftest.err
7560	rm -f conftest.er1
7561	cat conftest.err >&5
7562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7563	(exit $ac_status); } >/dev/null && {
7564	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7565	test ! -s conftest.err
7566	}; then
7567	ac_header_preproc=yes
7568	else
7569	echo "$as_me: failed program was:" >&5
7570	sed 's/^/\| /' conftest.$ac_ext >&5
7571
7572	ac_header_preproc=no
7573	fi
7574
7575	rm -f conftest.err conftest.$ac_ext
7576	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7577	echo "${ECHO_T}$ac_header_preproc" >&6; }
7578
7579	# So? What about this header?
7580	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7581	yes:no: )
7582	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7583	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7584	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7585	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7586	ac_header_preproc=yes
7587	;;
7588	no:yes:* )
7589	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7590	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7591	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7592	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7593	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7594	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7595	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7596	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7597	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7598	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7599	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7600	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7601
7602	;;
7603	esac
7604	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7605	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7606	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7607	echo $ECHO_N "(cached) $ECHO_C" >&6
7608	else
7609	eval "$as_ac_Header=\$ac_header_preproc"
7610	fi
7611	ac_res=`eval echo '${'$as_ac_Header'}'`
7612	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7613	echo "${ECHO_T}$ac_res" >&6; }
7614
7615	fi
7616	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7617	cat >>confdefs.h <<_ACEOF	6491	cat >>confdefs.h <<_ACEOF
7618	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6492	#define pid_t int
7619	_ACEOF	6493	_ACEOF
7620		6494
7621	fi	6495	fi
7622		6496
7623	done	6497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7624		6498	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
7625		6499	if ${ac_cv_type_uid_t+:} false; then :
7626	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	6500	$as_echo_n "(cached) " >&6
7627	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7628	if test "${ac_cv_header_time+set}" = set; then
7629	echo $ECHO_N "(cached) $ECHO_C" >&6
7630	else	6501	else
7631	cat >conftest.$ac_ext <<_ACEOF
7632	/* confdefs.h. */
7633	_ACEOF
7634	cat confdefs.h >>conftest.$ac_ext	6502	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7635	cat >>conftest.$ac_ext <<_ACEOF
7636	/* end confdefs.h. */	6503	/* end confdefs.h. */
7637	#include <sys/types.h>	6504	#include <sys/types.h>
		6505
		6506	_ACEOF
		6507	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6508	$EGREP "uid_t" >/dev/null 2>&1; then :
		6509	ac_cv_type_uid_t=yes
		6510	else
		6511	ac_cv_type_uid_t=no
		6512	fi
		6513	rm -f conftest*
		6514
		6515	fi
		6516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6517	$as_echo "$ac_cv_type_uid_t" >&6; }
		6518	if test $ac_cv_type_uid_t = no; then
		6519
		6520	$as_echo "#define uid_t int" >>confdefs.h
		6521
		6522
		6523	$as_echo "#define gid_t int" >>confdefs.h
		6524
		6525	fi
		6526
		6527	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6528	case $ac_cv_c_int16_t in #(
		6529	no\|yes) ;; #(
		6530	*)
		6531
		6532	cat >>confdefs.h <<_ACEOF
		6533	#define int16_t $ac_cv_c_int16_t
		6534	_ACEOF
		6535	;;
		6536	esac
		6537
		6538	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6539	case $ac_cv_c_uint16_t in #(
		6540	no\|yes) ;; #(
		6541	*)
		6542
		6543
		6544	cat >>confdefs.h <<_ACEOF
		6545	#define uint16_t $ac_cv_c_uint16_t
		6546	_ACEOF
		6547	;;
		6548	esac
		6549
		6550	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6551	case $ac_cv_c_int32_t in #(
		6552	no\|yes) ;; #(
		6553	*)
		6554
		6555	cat >>confdefs.h <<_ACEOF
		6556	#define int32_t $ac_cv_c_int32_t
		6557	_ACEOF
		6558	;;
		6559	esac
		6560
		6561	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6562	case $ac_cv_c_uint32_t in #(
		6563	no\|yes) ;; #(
		6564	*)
		6565
		6566	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6567
		6568
		6569	cat >>confdefs.h <<_ACEOF
		6570	#define uint32_t $ac_cv_c_uint32_t
		6571	_ACEOF
		6572	;;
		6573	esac
		6574
		6575
		6576	for ac_func in unsetenv
		6577	do :
		6578	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6579	if test "x$ac_cv_func_unsetenv" = xyes; then :
		6580	cat >>confdefs.h <<_ACEOF
		6581	#define HAVE_UNSETENV 1
		6582	_ACEOF
		6583
		6584	fi
		6585	done
		6586
		6587
		6588
		6589	support_utmp=yes
		6590	support_wtmp=yes
		6591	support_lastlog=yes
		6592
		6593	# Check whether --enable-utmp was given.
		6594	if test "${enable_utmp+set}" = set; then :
		6595	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6596	support_utmp=$enableval
		6597	fi
		6598	fi
		6599
		6600
		6601	# Check whether --enable-wtmp was given.
		6602	if test "${enable_wtmp+set}" = set; then :
		6603	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6604	support_wtmp=$enableval
		6605	fi
		6606	fi
		6607
		6608
		6609	# Check whether --enable-lastlog was given.
		6610	if test "${enable_lastlog+set}" = set; then :
		6611	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6612	support_lastlog=$enableval
		6613	fi
		6614	fi
		6615
		6616
		6617	if test x$support_utmp = xyes; then
		6618
		6619	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6620
		6621	fi
		6622	if test x$support_wtmp = xyes; then
		6623
		6624	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6625
		6626	fi
		6627	if test x$support_lastlog = xyes; then
		6628
		6629	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6630
		6631	fi
		6632
		6633	for ac_func in \
		6634	updwtmp \
		6635	updwtmpx \
		6636	updlastlogx \
		6637
		6638	do :
		6639	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6640	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6641	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6642	cat >>confdefs.h <<_ACEOF
		6643	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6644	_ACEOF
		6645
		6646	fi
		6647	done
		6648
		6649
		6650	for ac_header in lastlog.h
		6651	do :
		6652	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6653	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6654	cat >>confdefs.h <<_ACEOF
		6655	#define HAVE_LASTLOG_H 1
		6656	_ACEOF
		6657
		6658	fi
		6659
		6660	done
		6661
		6662
		6663	case $host in
		6664	--solaris*)
		6665
		6666	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6667
		6668	;;
		6669	esac
		6670
		6671
		6672	for ac_header in utmp.h
		6673	do :
		6674	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6675	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6676	cat >>confdefs.h <<_ACEOF
		6677	#define HAVE_UTMP_H 1
		6678	_ACEOF
		6679	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
7638	#include <sys/time.h>	6680	#include <sys/types.h>
7639	#include <time.h>	6681	#include <utmp.h>
7640		6682
		6683	"
		6684	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6685
		6686	cat >>confdefs.h <<_ACEOF
		6687	#define HAVE_STRUCT_UTMP 1
		6688	_ACEOF
		6689
		6690
		6691	fi
		6692
		6693
		6694
		6695	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6696	# ------------------------------------------------------
		6697	# Tries to find if the field MEMBER exists in type AGGR, after including
		6698	# INCLUDES, setting cache variable VAR accordingly.
		6699	ac_fn_cxx_check_member ()
		6700	{
		6701	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6702	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6703	$as_echo_n "checking for $2.$3... " >&6; }
		6704	if eval \${$4+:} false; then :
		6705	$as_echo_n "(cached) " >&6
		6706	else
		6707	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6708	/* end confdefs.h. */
		6709	$5
7641	int	6710	int
7642	main ()	6711	main ()
7643	{	6712	{
7644	if ((struct tm *) 0)	6713	static $2 ac_aggr;
		6714	if (ac_aggr.$3)
7645	return 0;	6715	return 0;
7646	;	6716	;
7647	return 0;	6717	return 0;
7648	}	6718	}
7649	_ACEOF	6719	_ACEOF
7650	rm -f conftest.$ac_objext	6720	if ac_fn_cxx_try_compile "$LINENO"; then :
7651	if { (ac_try="$ac_compile"	6721	eval "$4=yes"
7652	case "(($ac_try" in
7653	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7654	*) ac_try_echo=$ac_try;;
7655	esac
7656	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7657	(eval "$ac_compile") 2>conftest.er1
7658	ac_status=$?
7659	grep -v '^ *+' conftest.er1 >conftest.err
7660	rm -f conftest.er1
7661	cat conftest.err >&5
7662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7663	(exit $ac_status); } && {
7664	test -z "$ac_cxx_werror_flag" \|\|
7665	test ! -s conftest.err
7666	} && test -s conftest.$ac_objext; then
7667	ac_cv_header_time=yes
7668	else	6722	else
7669	echo "$as_me: failed program was:" >&5
7670	sed 's/^/\| /' conftest.$ac_ext >&5
7671
7672	ac_cv_header_time=no
7673	fi
7674
7675	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7676	fi
7677	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7678	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7679	if test $ac_cv_header_time = yes; then
7680
7681	cat >>confdefs.h <<\_ACEOF
7682	#define TIME_WITH_SYS_TIME 1
7683	_ACEOF
7684
7685	fi
7686
7687
7688	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7689	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7690	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7691	echo $ECHO_N "(cached) $ECHO_C" >&6
7692	else
7693	cat >conftest.$ac_ext <<_ACEOF
7694	/* confdefs.h. */
7695	_ACEOF
7696	cat confdefs.h >>conftest.$ac_ext	6723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7697	cat >>conftest.$ac_ext <<_ACEOF
7698	/* end confdefs.h. */	6724	/* end confdefs.h. */
7699	#include <stdio.h>	6725	$5
7700	#include <sys/ioctl.h>
7701	#ifdef HAVE_TERMIOS_H
7702	#include <termios.h>
7703	#endif
7704	int	6726	int
7705	main ()	6727	main ()
7706	{	6728	{
7707	int a = ECHO;	6729	static $2 ac_aggr;
		6730	if (sizeof ac_aggr.$3)
		6731	return 0;
7708	;	6732	;
7709	return 0;	6733	return 0;
7710	}	6734	}
7711	_ACEOF	6735	_ACEOF
7712	rm -f conftest.$ac_objext	6736	if ac_fn_cxx_try_compile "$LINENO"; then :
7713	if { (ac_try="$ac_compile"	6737	eval "$4=yes"
7714	case "(($ac_try" in
7715	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7716	*) ac_try_echo=$ac_try;;
7717	esac
7718	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7719	(eval "$ac_compile") 2>conftest.er1
7720	ac_status=$?
7721	grep -v '^ *+' conftest.er1 >conftest.err
7722	rm -f conftest.er1
7723	cat conftest.err >&5
7724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7725	(exit $ac_status); } && {
7726	test -z "$ac_cxx_werror_flag" \|\|
7727	test ! -s conftest.err
7728	} && test -s conftest.$ac_objext; then
7729	rxvt_cv_header_sysioctl=yes
7730	else	6738	else
7731	echo "$as_me: failed program was:" >&5	6739	eval "$4=no"
7732	sed 's/^/\| /' conftest.$ac_ext >&5
7733
7734	rxvt_cv_header_sysioctl=no
7735	fi	6740	fi
7736
7737	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6741	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7738	fi	6742	fi
7739	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5	6743	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7740	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }	6744	fi
		6745	eval ac_res=\$$4
		6746	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6747	$as_echo "$ac_res" >&6; }
		6748	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
7741		6749
7742	{ echo "$as_me:$LINENO: checking for XPointer" >&5	6750	} # ac_fn_cxx_check_member
7743	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }	6751	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
7744	if test "${rxvt_cv_xpointer+set}" = set; then	6752	#include <sys/types.h>
7745	echo $ECHO_N "(cached) $ECHO_C" >&6	6753	#include <utmp.h>
7746	else	6754
		6755	"
		6756	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
		6757
		6758	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
		6759
		6760	fi
		6761
		6762
		6763	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
		6764	#include <sys/types.h>
		6765	#include <utmp.h>
		6766
		6767	"
		6768	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
		6769
		6770	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6771
		6772	fi
		6773
		6774
		6775	fi
		6776
		6777	done
		6778
		6779
		6780	for ac_header in utmpx.h
		6781	do :
		6782	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6783	if test "x$ac_cv_header_utmpx_h" = xyes; then :
7747	cat >conftest.$ac_ext <<_ACEOF	6784	cat >>confdefs.h <<_ACEOF
7748	/* confdefs.h. */	6785	#define HAVE_UTMPX_H 1
7749	_ACEOF	6786	_ACEOF
		6787	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
		6788	#include <sys/types.h>
		6789	#include <utmpx.h>
		6790
		6791	"
		6792	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
		6793
		6794	cat >>confdefs.h <<_ACEOF
		6795	#define HAVE_STRUCT_UTMPX 1
		6796	_ACEOF
		6797
		6798
		6799	fi
		6800
		6801
		6802	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
		6803	#include <sys/types.h>
		6804	#include <utmpx.h>
		6805
		6806	"
		6807	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
		6808
		6809	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
		6810
		6811	fi
		6812
		6813
		6814	fi
		6815
		6816	done
		6817
		6818	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
		6819	#include <sys/types.h>
		6820	#include <utmp.h>
		6821	#ifdef HAVE_LASTLOG_H
		6822	#include <lastlog.h>
		6823	#endif
		6824
		6825	"
		6826	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
		6827
		6828	cat >>confdefs.h <<_ACEOF
		6829	#define HAVE_STRUCT_LASTLOG 1
		6830	_ACEOF
		6831
		6832
		6833	fi
		6834
		6835
		6836	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
		6837	#include <sys/types.h>
		6838	#include <utmpx.h>
		6839	#ifdef HAVE_LASTLOG_H
		6840	#include <lastlog.h>
		6841	#endif
		6842
		6843	"
		6844	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
		6845
		6846	cat >>confdefs.h <<_ACEOF
		6847	#define HAVE_STRUCT_LASTLOGX 1
		6848	_ACEOF
		6849
		6850
		6851	fi
		6852
		6853
		6854
		6855	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6856	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6857	if ${pt_cv_path_utmp+:} false; then :
		6858	$as_echo_n "(cached) " >&6
		6859	else
		6860
		6861	if test "$cross_compiling" != yes; then
		6862	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		6863	if test -f "$file"; then
		6864	pt_cv_path_utmp=$file
		6865	break
		6866	fi
		6867	done
		6868	fi
		6869	fi
		6870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		6871	$as_echo "$pt_cv_path_utmp" >&6; }
		6872	if test x$pt_cv_path_utmp != x; then
		6873
		6874	cat >>confdefs.h <<_ACEOF
		6875	#define PT_UTMP_FILE "$pt_cv_path_utmp"
		6876	_ACEOF
		6877
		6878	elif test "$cross_compiling" = yes; then
		6879	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6880	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		6881	fi
		6882
		6883
		6884	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		6885	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
		6886	if ${pt_cv_path_wtmp+:} false; then :
		6887	$as_echo_n "(cached) " >&6
		6888	else
		6889
		6890	if test "$cross_compiling" != yes; then
		6891	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		6892	if test -f "$file"; then
		6893	pt_cv_path_wtmp=$file
		6894	break
		6895	fi
		6896	done
		6897	fi
		6898	fi
		6899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		6900	$as_echo "$pt_cv_path_wtmp" >&6; }
		6901	if test x$pt_cv_path_wtmp != x; then
		6902
		6903	cat >>confdefs.h <<_ACEOF
		6904	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
		6905	_ACEOF
		6906
		6907	elif test "$cross_compiling" = yes; then
		6908	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6909	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		6910	fi
		6911
		6912	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		6913	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
		6914	if ${pt_cv_path_wtmpx+:} false; then :
		6915	$as_echo_n "(cached) " >&6
		6916	else
		6917
		6918	if test "$cross_compiling" != yes; then
		6919	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		6920	if test -f "$file"; then
		6921	pt_cv_path_wtmpx=$file
		6922	break
		6923	fi
		6924	done
		6925	fi
		6926	fi
		6927	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		6928	$as_echo "$pt_cv_path_wtmpx" >&6; }
		6929	if test x$pt_cv_path_wtmpx != x; then
		6930
		6931	cat >>confdefs.h <<_ACEOF
		6932	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
		6933	_ACEOF
		6934
		6935	elif test "$cross_compiling" = yes; then
		6936	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6937	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		6938	fi
		6939
		6940	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		6941	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
		6942	if ${pt_cv_path_lastlog+:} false; then :
		6943	$as_echo_n "(cached) " >&6
		6944	else
		6945
		6946	if test "$cross_compiling" != yes; then
		6947	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		6948	if test -f "$file"; then
		6949	pt_cv_path_lastlog=$file
		6950	break
		6951	fi
		6952	done
		6953	fi
		6954	fi
		6955	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		6956	$as_echo "$pt_cv_path_lastlog" >&6; }
		6957	if test x$pt_cv_path_lastlog != x; then
		6958
		6959	cat >>confdefs.h <<_ACEOF
		6960	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
		6961	_ACEOF
		6962
		6963	elif test "$cross_compiling" = yes; then
		6964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		6965	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		6966	fi
		6967
		6968	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		6969	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
		6970	if ${pt_cv_path_lastlogx+:} false; then :
		6971	$as_echo_n "(cached) " >&6
		6972	else
		6973
		6974	if test "$cross_compiling" != yes; then
		6975	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		6976	if test -f "$file"; then
		6977	pt_cv_path_lastlogx=$file
		6978	break
		6979	fi
		6980	done
		6981	fi
		6982	fi
		6983	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		6984	$as_echo "$pt_cv_path_lastlogx" >&6; }
		6985	if test x$pt_cv_path_lastlogx != x; then
		6986
		6987	cat >>confdefs.h <<_ACEOF
		6988	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
		6989	_ACEOF
		6990
		6991	elif test "$cross_compiling" = yes; then
		6992	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		6993	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		6994	fi
		6995
		6996
		6997
		6998
		6999	save_LIBS=$LIBS
		7000	save_CFLAGS=$CFLAGS
		7001	CFLAGS="$CFLAGS $X_CFLAGS"
		7002	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7003	if test x$support_xim = xyes; then
		7004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7005	$as_echo_n "checking for working Xlocale... " >&6; }
		7006	if ${rxvt_cv_func_xlocale+:} false; then :
		7007	$as_echo_n "(cached) " >&6
		7008	else
		7009	if test "$cross_compiling" = yes; then :
		7010	:
		7011	else
7750	cat confdefs.h >>conftest.$ac_ext	7012	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7751	cat >>conftest.$ac_ext <<_ACEOF
7752	/* end confdefs.h. */	7013	/* end confdefs.h. */
		7014
7753	#include <X11/Xlib.h>	7015	#include <X11/Xlib.h>
		7016	#include <stdlib.h>
		7017	int main() {
		7018	char *p;
		7019	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7020	exit (XSupportsLocale() ? 0 : 1);
		7021	else
		7022	exit (1);
		7023	}
		7024
		7025	_ACEOF
		7026	if ac_fn_cxx_try_run "$LINENO"; then :
		7027	rxvt_cv_func_xlocale=yes
		7028	else
		7029	rxvt_cv_func_xlocale=no
		7030	fi
		7031	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7032	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7033	fi
		7034
		7035	fi
		7036	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7037	$as_echo "$rxvt_cv_func_xlocale" >&6; }
		7038	if test x$rxvt_cv_func_xlocale = xyes; then
		7039
		7040	$as_echo "#define USE_XIM 1" >>confdefs.h
		7041
		7042	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7043	$as_echo_n "checking for broken XIM callback... " >&6; }
		7044	if ${rxvt_cv_broken_ximcb+:} false; then :
		7045	$as_echo_n "(cached) " >&6
		7046	else
		7047	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7048	/* end confdefs.h. */
		7049
		7050	#include <X11/Xlib.h>
		7051
		7052	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7053
		7054	void f() {
		7055	XIMCallback cb;
		7056	cb.callback = im_destroy_cb;
		7057	}
		7058
		7059	_ACEOF
		7060	if ac_fn_cxx_try_compile "$LINENO"; then :
		7061	rxvt_cv_broken_ximcb=yes
		7062	else
		7063	rxvt_cv_broken_ximcb=no
		7064	fi
		7065	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7066	fi
		7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7068	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7069
		7070	if test x$rxvt_cv_broken_ximcb = xyes; then
		7071
		7072	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7073
		7074	fi
		7075	fi
		7076	fi
		7077
		7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
		7079	$as_echo_n "checking for working X setlocale... " >&6; }
		7080	if ${rxvt_cv_func_xsetlocale+:} false; then :
		7081	$as_echo_n "(cached) " >&6
		7082	else
		7083	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7084	/* end confdefs.h. */
		7085	#define X_LOCALE 1
		7086	#include <X11/Xlocale.h>
7754	int	7087	int
7755	main ()	7088	main ()
7756	{	7089	{
7757	XPointer dummy;	7090	setlocale(LC_CTYPE, "");
7758	;	7091	;
7759	return 0;	7092	return 0;
7760	}	7093	}
7761	_ACEOF	7094	_ACEOF
7762	rm -f conftest.$ac_objext	7095	if ac_fn_cxx_try_link "$LINENO"; then :
7763	if { (ac_try="$ac_compile"	7096	rxvt_cv_func_xsetlocale=yes
7764	case "(($ac_try" in
7765	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7766	*) ac_try_echo=$ac_try;;
7767	esac
7768	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7769	(eval "$ac_compile") 2>conftest.er1
7770	ac_status=$?
7771	grep -v '^ *+' conftest.er1 >conftest.err
7772	rm -f conftest.er1
7773	cat conftest.err >&5
7774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7775	(exit $ac_status); } && {
7776	test -z "$ac_cxx_werror_flag" \|\|
7777	test ! -s conftest.err
7778	} && test -s conftest.$ac_objext; then
7779	rxvt_cv_xpointer=yes
7780	else	7097	else
7781	echo "$as_me: failed program was:" >&5	7098	rxvt_cv_func_xsetlocale=no
7782	sed 's/^/\| /' conftest.$ac_ext >&5
7783
7784	rxvt_cv_xpointer=no
7785	fi	7099	fi
7786
7787	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7100	rm -f core conftest.err conftest.$ac_objext \
		7101	conftest$ac_exeext conftest.$ac_ext
7788	fi	7102	fi
7789	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
7790	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }	7104	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
7791	if test x$rxvt_cv_xpointer = xyes; then	7105	if test x$rxvt_cv_func_xsetlocale = xyes; then
7792		7106
7793	cat >>confdefs.h <<\_ACEOF	7107	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
7794	#define HAVE_XPOINTER 1
7795	_ACEOF
7796		7108
7797	fi	7109	fi
		7110	LIBS=$save_LIBS
		7111	CFLAGS=$save_CFLAGS
7798		7112
7799	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5	7113	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
7800	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }	7114	$as_echo_n "checking for working nl_langinfo... " >&6; }
7801	if test "${rxvt_xlib_illegal_access+set}" = set; then	7115	if ${rxvt_cv_func_nl_langinfo+:} false; then :
7802	echo $ECHO_N "(cached) $ECHO_C" >&6	7116	$as_echo_n "(cached) " >&6
7803	else	7117	else
7804	cat >conftest.$ac_ext <<_ACEOF
7805	/* confdefs.h. */
7806	_ACEOF
7807	cat confdefs.h >>conftest.$ac_ext	7118	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7808	cat >>conftest.$ac_ext <<_ACEOF
7809	/* end confdefs.h. */	7119	/* end confdefs.h. */
7810		7120	#include <langinfo.h>
7811	#define XLIB_ILLEGAL_ACCESS
7812	#include <X11/Xlib.h>
7813
7814	int	7121	int
7815	main ()	7122	main ()
7816	{	7123	{
7817		7124	nl_langinfo(CODESET);
7818	Display *dpy;
7819	dpy->xdefaults = (char *)0;
7820
7821	;	7125	;
7822	return 0;	7126	return 0;
7823	}	7127	}
7824	_ACEOF	7128	_ACEOF
7825	rm -f conftest.$ac_objext	7129	if ac_fn_cxx_try_link "$LINENO"; then :
7826	if { (ac_try="$ac_compile"	7130	rxvt_cv_func_nl_langinfo=yes
7827	case "(($ac_try" in
7828	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7829	*) ac_try_echo=$ac_try;;
7830	esac
7831	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7832	(eval "$ac_compile") 2>conftest.er1
7833	ac_status=$?
7834	grep -v '^ *+' conftest.er1 >conftest.err
7835	rm -f conftest.er1
7836	cat conftest.err >&5
7837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7838	(exit $ac_status); } && {
7839	test -z "$ac_cxx_werror_flag" \|\|
7840	test ! -s conftest.err
7841	} && test -s conftest.$ac_objext; then
7842	rxvt_xlib_illegal_access=yes
7843	else	7131	else
7844	echo "$as_me: failed program was:" >&5	7132	rxvt_cv_func_nl_langinfo=no
7845	sed 's/^/\| /' conftest.$ac_ext >&5
7846
7847	rxvt_xlib_illegal_access=no
7848
7849	fi	7133	fi
7850
7851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7134	rm -f core conftest.err conftest.$ac_objext \
		7135	conftest$ac_exeext conftest.$ac_ext
7852	fi	7136	fi
7853	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	7137	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
7854	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	7138	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
7855	if test x$rxvt_xlib_illegal_access = xyes; then	7139	if test x$rxvt_cv_func_nl_langinfo = xyes; then
7856		7140
7857	cat >>confdefs.h <<\_ACEOF	7141	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
7858	#define XLIB_ILLEGAL_ACCESS 1
7859	_ACEOF
7860		7142
7861	fi	7143	fi
7862		7144
7863	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	7145
7864	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }	7146	case $host in
7865	if test "${ac_cv_c_const+set}" = set; then	7147	--solaris*)
7866	echo $ECHO_N "(cached) $ECHO_C" >&6	7148
		7149	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7150
		7151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7152	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7153	if ${ac_cv_search_sendmsg+:} false; then :
		7154	$as_echo_n "(cached) " >&6
7867	else	7155	else
7868	cat >conftest.$ac_ext <<_ACEOF	7156	ac_func_search_save_LIBS=$LIBS
7869	/* confdefs.h. */
7870	_ACEOF
7871	cat confdefs.h >>conftest.$ac_ext	7157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7872	cat >>conftest.$ac_ext <<_ACEOF
7873	/* end confdefs.h. */	7158	/* end confdefs.h. */
7874
7875	int
7876	main ()
7877	{
7878	/* FIXME: Include the comments suggested by Paul. */
7879	#ifndef __cplusplus
7880	/* Ultrix mips cc rejects this. */
7881	typedef int charset[2];
7882	const charset cs;
7883	/* SunOS 4.1.1 cc rejects this. */
7884	char const const pcpcc;
7885	char **ppc;
7886	/* NEC SVR4.0.2 mips cc rejects this. */
7887	struct point {int x, y;};
7888	static struct point const zero = {0,0};
7889	/* AIX XL C 1.02.0.0 rejects this.
7890	It does not let you subtract one const X* pointer from another in
7891	an arm of an if-expression whose if-part is not a constant
7892	expression */
7893	const char *g = "string";
7894	pcpcc = &g + (g ? g-g : 0);
7895	/* HPUX 7.0 cc rejects these. */
7896	++pcpcc;
7897	ppc = (char**) pcpcc;
7898	pcpcc = (char const const ) ppc;
7899	{ /* SCO 3.2v4 cc rejects this. */
7900	char *t;
7901	char const s = 0 ? (char ) 0 : (char const *) 0;
7902
7903	*t++ = 0;
7904	if (s) return 0;
7905	}
7906	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7907	int x[] = {25, 17};
7908	const int *foo = &x[0];
7909	++foo;
7910	}
7911	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7912	typedef const int *iptr;
7913	iptr p = 0;
7914	++p;
7915	}
7916	{ /* AIX XL C 1.02.0.0 rejects this saying
7917	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7918	struct s { int j; const int *ap[3]; };
7919	struct s *b; b->j = 5;
7920	}
7921	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7922	const int foo = 10;
7923	if (!foo) return 0;
7924	}
7925	return !cs[0] && !zero.x;
7926	#endif
7927
7928	;
7929	return 0;
7930	}
7931	_ACEOF
7932	rm -f conftest.$ac_objext
7933	if { (ac_try="$ac_compile"
7934	case "(($ac_try" in
7935	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7936	*) ac_try_echo=$ac_try;;
7937	esac
7938	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7939	(eval "$ac_compile") 2>conftest.er1
7940	ac_status=$?
7941	grep -v '^ *+' conftest.er1 >conftest.err
7942	rm -f conftest.er1
7943	cat conftest.err >&5
7944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7945	(exit $ac_status); } && {
7946	test -z "$ac_cxx_werror_flag" \|\|
7947	test ! -s conftest.err
7948	} && test -s conftest.$ac_objext; then
7949	ac_cv_c_const=yes
7950	else
7951	echo "$as_me: failed program was:" >&5
7952	sed 's/^/\| /' conftest.$ac_ext >&5
7953
7954	ac_cv_c_const=no
7955	fi
7956
7957	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7958	fi
7959	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7960	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7961	if test $ac_cv_c_const = no; then
7962
7963	cat >>confdefs.h <<\_ACEOF
7964	#define const
7965	_ACEOF
7966
7967	fi
7968
7969	{ echo "$as_me:$LINENO: checking for inline" >&5
7970	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
7971	if test "${ac_cv_c_inline+set}" = set; then
7972	echo $ECHO_N "(cached) $ECHO_C" >&6
7973	else
7974	ac_cv_c_inline=no
7975	for ac_kw in inline __inline__ __inline; do
7976	cat >conftest.$ac_ext <<_ACEOF
7977	/* confdefs.h. */
7978	_ACEOF
7979	cat confdefs.h >>conftest.$ac_ext
7980	cat >>conftest.$ac_ext <<_ACEOF
7981	/* end confdefs.h. */
7982	#ifndef __cplusplus
7983	typedef int foo_t;
7984	static $ac_kw foo_t static_foo () {return 0; }
7985	$ac_kw foo_t foo () {return 0; }
7986	#endif
7987
7988	_ACEOF
7989	rm -f conftest.$ac_objext
7990	if { (ac_try="$ac_compile"
7991	case "(($ac_try" in
7992	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7993	*) ac_try_echo=$ac_try;;
7994	esac
7995	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7996	(eval "$ac_compile") 2>conftest.er1
7997	ac_status=$?
7998	grep -v '^ *+' conftest.er1 >conftest.err
7999	rm -f conftest.er1
8000	cat conftest.err >&5
8001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8002	(exit $ac_status); } && {
8003	test -z "$ac_cxx_werror_flag" \|\|
8004	test ! -s conftest.err
8005	} && test -s conftest.$ac_objext; then
8006	ac_cv_c_inline=$ac_kw
8007	else
8008	echo "$as_me: failed program was:" >&5
8009	sed 's/^/\| /' conftest.$ac_ext >&5
8010
8011
8012	fi
8013
8014	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8015	test "$ac_cv_c_inline" != no && break
8016	done
8017
8018	fi
8019	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8020	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
8021
8022
8023	case $ac_cv_c_inline in
8024	inline \| yes) ;;
8025	*)
8026	case $ac_cv_c_inline in
8027	no) ac_val=;;
8028	*) ac_val=$ac_cv_c_inline;;
8029	esac
8030	cat >>confdefs.h <<_ACEOF
8031	#ifndef __cplusplus
8032	#define inline $ac_val
8033	#endif
8034	_ACEOF
8035	;;
8036	esac
8037
8038
8039
8040	{ echo "$as_me:$LINENO: checking for mode_t" >&5
8041	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
8042	if test "${ac_cv_type_mode_t+set}" = set; then
8043	echo $ECHO_N "(cached) $ECHO_C" >&6
8044	else
8045	cat >conftest.$ac_ext <<_ACEOF
8046	/* confdefs.h. */
8047	_ACEOF
8048	cat confdefs.h >>conftest.$ac_ext
8049	cat >>conftest.$ac_ext <<_ACEOF
8050	/* end confdefs.h. */
8051	$ac_includes_default
8052	typedef mode_t ac__type_new_;
8053	int
8054	main ()
8055	{
8056	if ((ac__type_new_ *) 0)
8057	return 0;
8058	if (sizeof (ac__type_new_))
8059	return 0;
8060	;
8061	return 0;
8062	}
8063	_ACEOF
8064	rm -f conftest.$ac_objext
8065	if { (ac_try="$ac_compile"
8066	case "(($ac_try" in
8067	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8068	*) ac_try_echo=$ac_try;;
8069	esac
8070	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8071	(eval "$ac_compile") 2>conftest.er1
8072	ac_status=$?
8073	grep -v '^ *+' conftest.er1 >conftest.err
8074	rm -f conftest.er1
8075	cat conftest.err >&5
8076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8077	(exit $ac_status); } && {
8078	test -z "$ac_cxx_werror_flag" \|\|
8079	test ! -s conftest.err
8080	} && test -s conftest.$ac_objext; then
8081	ac_cv_type_mode_t=yes
8082	else
8083	echo "$as_me: failed program was:" >&5
8084	sed 's/^/\| /' conftest.$ac_ext >&5
8085
8086	ac_cv_type_mode_t=no
8087	fi
8088
8089	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8090	fi
8091	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
8092	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
8093	if test $ac_cv_type_mode_t = yes; then
8094	:
8095	else
8096
8097	cat >>confdefs.h <<_ACEOF
8098	#define mode_t int
8099	_ACEOF
8100
8101	fi
8102
8103	{ echo "$as_me:$LINENO: checking for pid_t" >&5
8104	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
8105	if test "${ac_cv_type_pid_t+set}" = set; then
8106	echo $ECHO_N "(cached) $ECHO_C" >&6
8107	else
8108	cat >conftest.$ac_ext <<_ACEOF
8109	/* confdefs.h. */
8110	_ACEOF
8111	cat confdefs.h >>conftest.$ac_ext
8112	cat >>conftest.$ac_ext <<_ACEOF
8113	/* end confdefs.h. */
8114	$ac_includes_default
8115	typedef pid_t ac__type_new_;
8116	int
8117	main ()
8118	{
8119	if ((ac__type_new_ *) 0)
8120	return 0;
8121	if (sizeof (ac__type_new_))
8122	return 0;
8123	;
8124	return 0;
8125	}
8126	_ACEOF
8127	rm -f conftest.$ac_objext
8128	if { (ac_try="$ac_compile"
8129	case "(($ac_try" in
8130	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8131	*) ac_try_echo=$ac_try;;
8132	esac
8133	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8134	(eval "$ac_compile") 2>conftest.er1
8135	ac_status=$?
8136	grep -v '^ *+' conftest.er1 >conftest.err
8137	rm -f conftest.er1
8138	cat conftest.err >&5
8139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8140	(exit $ac_status); } && {
8141	test -z "$ac_cxx_werror_flag" \|\|
8142	test ! -s conftest.err
8143	} && test -s conftest.$ac_objext; then
8144	ac_cv_type_pid_t=yes
8145	else
8146	echo "$as_me: failed program was:" >&5
8147	sed 's/^/\| /' conftest.$ac_ext >&5
8148
8149	ac_cv_type_pid_t=no
8150	fi
8151
8152	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8153	fi
8154	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8155	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8156	if test $ac_cv_type_pid_t = yes; then
8157	:
8158	else
8159
8160	cat >>confdefs.h <<_ACEOF
8161	#define pid_t int
8162	_ACEOF
8163
8164	fi
8165
8166	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8167	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
8168	if test "${ac_cv_type_uid_t+set}" = set; then
8169	echo $ECHO_N "(cached) $ECHO_C" >&6
8170	else
8171	cat >conftest.$ac_ext <<_ACEOF
8172	/* confdefs.h. */
8173	_ACEOF
8174	cat confdefs.h >>conftest.$ac_ext
8175	cat >>conftest.$ac_ext <<_ACEOF
8176	/* end confdefs.h. */
8177	#include <sys/types.h>
8178
8179	_ACEOF
8180	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8181	$EGREP "uid_t" >/dev/null 2>&1; then
8182	ac_cv_type_uid_t=yes
8183	else
8184	ac_cv_type_uid_t=no
8185	fi
8186	rm -f conftest*
8187
8188	fi
8189	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8190	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
8191	if test $ac_cv_type_uid_t = no; then
8192
8193	cat >>confdefs.h <<\_ACEOF
8194	#define uid_t int
8195	_ACEOF
8196
8197
8198	cat >>confdefs.h <<\_ACEOF
8199	#define gid_t int
8200	_ACEOF
8201
8202	fi
8203
8204
8205	{ echo "$as_me:$LINENO: checking for short" >&5
8206	echo $ECHO_N "checking for short... $ECHO_C" >&6; }
8207	if test "${ac_cv_type_short+set}" = set; then
8208	echo $ECHO_N "(cached) $ECHO_C" >&6
8209	else
8210	cat >conftest.$ac_ext <<_ACEOF
8211	/* confdefs.h. */
8212	_ACEOF
8213	cat confdefs.h >>conftest.$ac_ext
8214	cat >>conftest.$ac_ext <<_ACEOF
8215	/* end confdefs.h. */
8216	$ac_includes_default
8217	typedef short ac__type_new_;
8218	int
8219	main ()
8220	{
8221	if ((ac__type_new_ *) 0)
8222	return 0;
8223	if (sizeof (ac__type_new_))
8224	return 0;
8225	;
8226	return 0;
8227	}
8228	_ACEOF
8229	rm -f conftest.$ac_objext
8230	if { (ac_try="$ac_compile"
8231	case "(($ac_try" in
8232	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8233	*) ac_try_echo=$ac_try;;
8234	esac
8235	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8236	(eval "$ac_compile") 2>conftest.er1
8237	ac_status=$?
8238	grep -v '^ *+' conftest.er1 >conftest.err
8239	rm -f conftest.er1
8240	cat conftest.err >&5
8241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8242	(exit $ac_status); } && {
8243	test -z "$ac_cxx_werror_flag" \|\|
8244	test ! -s conftest.err
8245	} && test -s conftest.$ac_objext; then
8246	ac_cv_type_short=yes
8247	else
8248	echo "$as_me: failed program was:" >&5
8249	sed 's/^/\| /' conftest.$ac_ext >&5
8250
8251	ac_cv_type_short=no
8252	fi
8253
8254	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8255	fi
8256	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8257	echo "${ECHO_T}$ac_cv_type_short" >&6; }
8258
8259	# The cast to long int works around a bug in the HP C Compiler
8260	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8261	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8262	# This bug is HP SR number 8606223364.
8263	{ echo "$as_me:$LINENO: checking size of short" >&5
8264	echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
8265	if test "${ac_cv_sizeof_short+set}" = set; then
8266	echo $ECHO_N "(cached) $ECHO_C" >&6
8267	else
8268	if test "$cross_compiling" = yes; then
8269	# Depending upon the size, compute the lo and hi bounds.
8270	cat >conftest.$ac_ext <<_ACEOF
8271	/* confdefs.h. */
8272	_ACEOF
8273	cat confdefs.h >>conftest.$ac_ext
8274	cat >>conftest.$ac_ext <<_ACEOF
8275	/* end confdefs.h. */
8276	$ac_includes_default
8277	typedef short ac__type_sizeof_;
8278	int
8279	main ()
8280	{
8281	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8282	test_array [0] = 0
8283
8284	;
8285	return 0;
8286	}
8287	_ACEOF
8288	rm -f conftest.$ac_objext
8289	if { (ac_try="$ac_compile"
8290	case "(($ac_try" in
8291	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8292	*) ac_try_echo=$ac_try;;
8293	esac
8294	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8295	(eval "$ac_compile") 2>conftest.er1
8296	ac_status=$?
8297	grep -v '^ *+' conftest.er1 >conftest.err
8298	rm -f conftest.er1
8299	cat conftest.err >&5
8300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8301	(exit $ac_status); } && {
8302	test -z "$ac_cxx_werror_flag" \|\|
8303	test ! -s conftest.err
8304	} && test -s conftest.$ac_objext; then
8305	ac_lo=0 ac_mid=0
8306	while :; do
8307	cat >conftest.$ac_ext <<_ACEOF
8308	/* confdefs.h. */
8309	_ACEOF
8310	cat confdefs.h >>conftest.$ac_ext
8311	cat >>conftest.$ac_ext <<_ACEOF
8312	/* end confdefs.h. */
8313	$ac_includes_default
8314	typedef short ac__type_sizeof_;
8315	int
8316	main ()
8317	{
8318	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8319	test_array [0] = 0
8320
8321	;
8322	return 0;
8323	}
8324	_ACEOF
8325	rm -f conftest.$ac_objext
8326	if { (ac_try="$ac_compile"
8327	case "(($ac_try" in
8328	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8329	*) ac_try_echo=$ac_try;;
8330	esac
8331	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8332	(eval "$ac_compile") 2>conftest.er1
8333	ac_status=$?
8334	grep -v '^ *+' conftest.er1 >conftest.err
8335	rm -f conftest.er1
8336	cat conftest.err >&5
8337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8338	(exit $ac_status); } && {
8339	test -z "$ac_cxx_werror_flag" \|\|
8340	test ! -s conftest.err
8341	} && test -s conftest.$ac_objext; then
8342	ac_hi=$ac_mid; break
8343	else
8344	echo "$as_me: failed program was:" >&5
8345	sed 's/^/\| /' conftest.$ac_ext >&5
8346
8347	ac_lo=`expr $ac_mid + 1`
8348	if test $ac_lo -le $ac_mid; then
8349	ac_lo= ac_hi=
8350	break
8351	fi
8352	ac_mid=`expr 2 '*' $ac_mid + 1`
8353	fi
8354
8355	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8356	done
8357	else
8358	echo "$as_me: failed program was:" >&5
8359	sed 's/^/\| /' conftest.$ac_ext >&5
8360
8361	cat >conftest.$ac_ext <<_ACEOF
8362	/* confdefs.h. */
8363	_ACEOF
8364	cat confdefs.h >>conftest.$ac_ext
8365	cat >>conftest.$ac_ext <<_ACEOF
8366	/* end confdefs.h. */
8367	$ac_includes_default
8368	typedef short ac__type_sizeof_;
8369	int
8370	main ()
8371	{
8372	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8373	test_array [0] = 0
8374
8375	;
8376	return 0;
8377	}
8378	_ACEOF
8379	rm -f conftest.$ac_objext
8380	if { (ac_try="$ac_compile"
8381	case "(($ac_try" in
8382	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8383	*) ac_try_echo=$ac_try;;
8384	esac
8385	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8386	(eval "$ac_compile") 2>conftest.er1
8387	ac_status=$?
8388	grep -v '^ *+' conftest.er1 >conftest.err
8389	rm -f conftest.er1
8390	cat conftest.err >&5
8391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8392	(exit $ac_status); } && {
8393	test -z "$ac_cxx_werror_flag" \|\|
8394	test ! -s conftest.err
8395	} && test -s conftest.$ac_objext; then
8396	ac_hi=-1 ac_mid=-1
8397	while :; do
8398	cat >conftest.$ac_ext <<_ACEOF
8399	/* confdefs.h. */
8400	_ACEOF
8401	cat confdefs.h >>conftest.$ac_ext
8402	cat >>conftest.$ac_ext <<_ACEOF
8403	/* end confdefs.h. */
8404	$ac_includes_default
8405	typedef short ac__type_sizeof_;
8406	int
8407	main ()
8408	{
8409	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8410	test_array [0] = 0
8411
8412	;
8413	return 0;
8414	}
8415	_ACEOF
8416	rm -f conftest.$ac_objext
8417	if { (ac_try="$ac_compile"
8418	case "(($ac_try" in
8419	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8420	*) ac_try_echo=$ac_try;;
8421	esac
8422	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8423	(eval "$ac_compile") 2>conftest.er1
8424	ac_status=$?
8425	grep -v '^ *+' conftest.er1 >conftest.err
8426	rm -f conftest.er1
8427	cat conftest.err >&5
8428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8429	(exit $ac_status); } && {
8430	test -z "$ac_cxx_werror_flag" \|\|
8431	test ! -s conftest.err
8432	} && test -s conftest.$ac_objext; then
8433	ac_lo=$ac_mid; break
8434	else
8435	echo "$as_me: failed program was:" >&5
8436	sed 's/^/\| /' conftest.$ac_ext >&5
8437
8438	ac_hi=`expr '(' $ac_mid ')' - 1`
8439	if test $ac_mid -le $ac_hi; then
8440	ac_lo= ac_hi=
8441	break
8442	fi
8443	ac_mid=`expr 2 '*' $ac_mid`
8444	fi
8445
8446	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8447	done
8448	else
8449	echo "$as_me: failed program was:" >&5
8450	sed 's/^/\| /' conftest.$ac_ext >&5
8451
8452	ac_lo= ac_hi=
8453	fi
8454
8455	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8456	fi
8457
8458	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8459	# Binary search between lo and hi bounds.
8460	while test "x$ac_lo" != "x$ac_hi"; do
8461	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8462	cat >conftest.$ac_ext <<_ACEOF
8463	/* confdefs.h. */
8464	_ACEOF
8465	cat confdefs.h >>conftest.$ac_ext
8466	cat >>conftest.$ac_ext <<_ACEOF
8467	/* end confdefs.h. */
8468	$ac_includes_default
8469	typedef short ac__type_sizeof_;
8470	int
8471	main ()
8472	{
8473	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8474	test_array [0] = 0
8475
8476	;
8477	return 0;
8478	}
8479	_ACEOF
8480	rm -f conftest.$ac_objext
8481	if { (ac_try="$ac_compile"
8482	case "(($ac_try" in
8483	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8484	*) ac_try_echo=$ac_try;;
8485	esac
8486	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8487	(eval "$ac_compile") 2>conftest.er1
8488	ac_status=$?
8489	grep -v '^ *+' conftest.er1 >conftest.err
8490	rm -f conftest.er1
8491	cat conftest.err >&5
8492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8493	(exit $ac_status); } && {
8494	test -z "$ac_cxx_werror_flag" \|\|
8495	test ! -s conftest.err
8496	} && test -s conftest.$ac_objext; then
8497	ac_hi=$ac_mid
8498	else
8499	echo "$as_me: failed program was:" >&5
8500	sed 's/^/\| /' conftest.$ac_ext >&5
8501
8502	ac_lo=`expr '(' $ac_mid ')' + 1`
8503	fi
8504
8505	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8506	done
8507	case $ac_lo in
8508	?*) ac_cv_sizeof_short=$ac_lo;;
8509	'') if test "$ac_cv_type_short" = yes; then
8510	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8511	See \`config.log' for more details." >&5
8512	echo "$as_me: error: cannot compute sizeof (short)
8513	See \`config.log' for more details." >&2;}
8514	{ (exit 77); exit 77; }; }
8515	else
8516	ac_cv_sizeof_short=0
8517	fi ;;
8518	esac
8519	else
8520	cat >conftest.$ac_ext <<_ACEOF
8521	/* confdefs.h. */
8522	_ACEOF
8523	cat confdefs.h >>conftest.$ac_ext
8524	cat >>conftest.$ac_ext <<_ACEOF
8525	/* end confdefs.h. */
8526	$ac_includes_default
8527	typedef short ac__type_sizeof_;
8528	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8529	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8530	#include <stdio.h>
8531	#include <stdlib.h>
8532	int
8533	main ()
8534	{
8535
8536	FILE *f = fopen ("conftest.val", "w");
8537	if (! f)
8538	return 1;
8539	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8540	{
8541	long int i = longval ();
8542	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8543	return 1;
8544	fprintf (f, "%ld\n", i);
8545	}
8546	else
8547	{
8548	unsigned long int i = ulongval ();
8549	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8550	return 1;
8551	fprintf (f, "%lu\n", i);
8552	}
8553	return ferror (f) \|\| fclose (f) != 0;
8554
8555	;
8556	return 0;
8557	}
8558	_ACEOF
8559	rm -f conftest$ac_exeext
8560	if { (ac_try="$ac_link"
8561	case "(($ac_try" in
8562	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8563	*) ac_try_echo=$ac_try;;
8564	esac
8565	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8566	(eval "$ac_link") 2>&5
8567	ac_status=$?
8568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8569	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8570	{ (case "(($ac_try" in
8571	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8572	*) ac_try_echo=$ac_try;;
8573	esac
8574	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8575	(eval "$ac_try") 2>&5
8576	ac_status=$?
8577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8578	(exit $ac_status); }; }; then
8579	ac_cv_sizeof_short=`cat conftest.val`
8580	else
8581	echo "$as_me: program exited with status $ac_status" >&5
8582	echo "$as_me: failed program was:" >&5
8583	sed 's/^/\| /' conftest.$ac_ext >&5
8584
8585	( exit $ac_status )
8586	if test "$ac_cv_type_short" = yes; then
8587	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8588	See \`config.log' for more details." >&5
8589	echo "$as_me: error: cannot compute sizeof (short)
8590	See \`config.log' for more details." >&2;}
8591	{ (exit 77); exit 77; }; }
8592	else
8593	ac_cv_sizeof_short=0
8594	fi
8595	fi
8596	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8597	fi
8598	rm -f conftest.val
8599	fi
8600	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8601	echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
8602
8603
8604
8605	cat >>confdefs.h <<_ACEOF
8606	#define SIZEOF_SHORT $ac_cv_sizeof_short
8607	_ACEOF
8608
8609
8610	{ echo "$as_me:$LINENO: checking for int" >&5
8611	echo $ECHO_N "checking for int... $ECHO_C" >&6; }
8612	if test "${ac_cv_type_int+set}" = set; then
8613	echo $ECHO_N "(cached) $ECHO_C" >&6
8614	else
8615	cat >conftest.$ac_ext <<_ACEOF
8616	/* confdefs.h. */
8617	_ACEOF
8618	cat confdefs.h >>conftest.$ac_ext
8619	cat >>conftest.$ac_ext <<_ACEOF
8620	/* end confdefs.h. */
8621	$ac_includes_default
8622	typedef int ac__type_new_;
8623	int
8624	main ()
8625	{
8626	if ((ac__type_new_ *) 0)
8627	return 0;
8628	if (sizeof (ac__type_new_))
8629	return 0;
8630	;
8631	return 0;
8632	}
8633	_ACEOF
8634	rm -f conftest.$ac_objext
8635	if { (ac_try="$ac_compile"
8636	case "(($ac_try" in
8637	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8638	*) ac_try_echo=$ac_try;;
8639	esac
8640	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8641	(eval "$ac_compile") 2>conftest.er1
8642	ac_status=$?
8643	grep -v '^ *+' conftest.er1 >conftest.err
8644	rm -f conftest.er1
8645	cat conftest.err >&5
8646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8647	(exit $ac_status); } && {
8648	test -z "$ac_cxx_werror_flag" \|\|
8649	test ! -s conftest.err
8650	} && test -s conftest.$ac_objext; then
8651	ac_cv_type_int=yes
8652	else
8653	echo "$as_me: failed program was:" >&5
8654	sed 's/^/\| /' conftest.$ac_ext >&5
8655
8656	ac_cv_type_int=no
8657	fi
8658
8659	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8660	fi
8661	{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8662	echo "${ECHO_T}$ac_cv_type_int" >&6; }
8663
8664	# The cast to long int works around a bug in the HP C Compiler
8665	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8666	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8667	# This bug is HP SR number 8606223364.
8668	{ echo "$as_me:$LINENO: checking size of int" >&5
8669	echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8670	if test "${ac_cv_sizeof_int+set}" = set; then
8671	echo $ECHO_N "(cached) $ECHO_C" >&6
8672	else
8673	if test "$cross_compiling" = yes; then
8674	# Depending upon the size, compute the lo and hi bounds.
8675	cat >conftest.$ac_ext <<_ACEOF
8676	/* confdefs.h. */
8677	_ACEOF
8678	cat confdefs.h >>conftest.$ac_ext
8679	cat >>conftest.$ac_ext <<_ACEOF
8680	/* end confdefs.h. */
8681	$ac_includes_default
8682	typedef int ac__type_sizeof_;
8683	int
8684	main ()
8685	{
8686	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8687	test_array [0] = 0
8688
8689	;
8690	return 0;
8691	}
8692	_ACEOF
8693	rm -f conftest.$ac_objext
8694	if { (ac_try="$ac_compile"
8695	case "(($ac_try" in
8696	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8697	*) ac_try_echo=$ac_try;;
8698	esac
8699	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8700	(eval "$ac_compile") 2>conftest.er1
8701	ac_status=$?
8702	grep -v '^ *+' conftest.er1 >conftest.err
8703	rm -f conftest.er1
8704	cat conftest.err >&5
8705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8706	(exit $ac_status); } && {
8707	test -z "$ac_cxx_werror_flag" \|\|
8708	test ! -s conftest.err
8709	} && test -s conftest.$ac_objext; then
8710	ac_lo=0 ac_mid=0
8711	while :; do
8712	cat >conftest.$ac_ext <<_ACEOF
8713	/* confdefs.h. */
8714	_ACEOF
8715	cat confdefs.h >>conftest.$ac_ext
8716	cat >>conftest.$ac_ext <<_ACEOF
8717	/* end confdefs.h. */
8718	$ac_includes_default
8719	typedef int ac__type_sizeof_;
8720	int
8721	main ()
8722	{
8723	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8724	test_array [0] = 0
8725
8726	;
8727	return 0;
8728	}
8729	_ACEOF
8730	rm -f conftest.$ac_objext
8731	if { (ac_try="$ac_compile"
8732	case "(($ac_try" in
8733	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8734	*) ac_try_echo=$ac_try;;
8735	esac
8736	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8737	(eval "$ac_compile") 2>conftest.er1
8738	ac_status=$?
8739	grep -v '^ *+' conftest.er1 >conftest.err
8740	rm -f conftest.er1
8741	cat conftest.err >&5
8742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8743	(exit $ac_status); } && {
8744	test -z "$ac_cxx_werror_flag" \|\|
8745	test ! -s conftest.err
8746	} && test -s conftest.$ac_objext; then
8747	ac_hi=$ac_mid; break
8748	else
8749	echo "$as_me: failed program was:" >&5
8750	sed 's/^/\| /' conftest.$ac_ext >&5
8751
8752	ac_lo=`expr $ac_mid + 1`
8753	if test $ac_lo -le $ac_mid; then
8754	ac_lo= ac_hi=
8755	break
8756	fi
8757	ac_mid=`expr 2 '*' $ac_mid + 1`
8758	fi
8759
8760	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8761	done
8762	else
8763	echo "$as_me: failed program was:" >&5
8764	sed 's/^/\| /' conftest.$ac_ext >&5
8765
8766	cat >conftest.$ac_ext <<_ACEOF
8767	/* confdefs.h. */
8768	_ACEOF
8769	cat confdefs.h >>conftest.$ac_ext
8770	cat >>conftest.$ac_ext <<_ACEOF
8771	/* end confdefs.h. */
8772	$ac_includes_default
8773	typedef int ac__type_sizeof_;
8774	int
8775	main ()
8776	{
8777	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8778	test_array [0] = 0
8779
8780	;
8781	return 0;
8782	}
8783	_ACEOF
8784	rm -f conftest.$ac_objext
8785	if { (ac_try="$ac_compile"
8786	case "(($ac_try" in
8787	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8788	*) ac_try_echo=$ac_try;;
8789	esac
8790	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8791	(eval "$ac_compile") 2>conftest.er1
8792	ac_status=$?
8793	grep -v '^ *+' conftest.er1 >conftest.err
8794	rm -f conftest.er1
8795	cat conftest.err >&5
8796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8797	(exit $ac_status); } && {
8798	test -z "$ac_cxx_werror_flag" \|\|
8799	test ! -s conftest.err
8800	} && test -s conftest.$ac_objext; then
8801	ac_hi=-1 ac_mid=-1
8802	while :; do
8803	cat >conftest.$ac_ext <<_ACEOF
8804	/* confdefs.h. */
8805	_ACEOF
8806	cat confdefs.h >>conftest.$ac_ext
8807	cat >>conftest.$ac_ext <<_ACEOF
8808	/* end confdefs.h. */
8809	$ac_includes_default
8810	typedef int ac__type_sizeof_;
8811	int
8812	main ()
8813	{
8814	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8815	test_array [0] = 0
8816
8817	;
8818	return 0;
8819	}
8820	_ACEOF
8821	rm -f conftest.$ac_objext
8822	if { (ac_try="$ac_compile"
8823	case "(($ac_try" in
8824	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8825	*) ac_try_echo=$ac_try;;
8826	esac
8827	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8828	(eval "$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 $ac_status); } && {
8835	test -z "$ac_cxx_werror_flag" \|\|
8836	test ! -s conftest.err
8837	} && test -s conftest.$ac_objext; then
8838	ac_lo=$ac_mid; break
8839	else
8840	echo "$as_me: failed program was:" >&5
8841	sed 's/^/\| /' conftest.$ac_ext >&5
8842
8843	ac_hi=`expr '(' $ac_mid ')' - 1`
8844	if test $ac_mid -le $ac_hi; then
8845	ac_lo= ac_hi=
8846	break
8847	fi
8848	ac_mid=`expr 2 '*' $ac_mid`
8849	fi
8850
8851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8852	done
8853	else
8854	echo "$as_me: failed program was:" >&5
8855	sed 's/^/\| /' conftest.$ac_ext >&5
8856
8857	ac_lo= ac_hi=
8858	fi
8859
8860	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8861	fi
8862
8863	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8864	# Binary search between lo and hi bounds.
8865	while test "x$ac_lo" != "x$ac_hi"; do
8866	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8867	cat >conftest.$ac_ext <<_ACEOF
8868	/* confdefs.h. */
8869	_ACEOF
8870	cat confdefs.h >>conftest.$ac_ext
8871	cat >>conftest.$ac_ext <<_ACEOF
8872	/* end confdefs.h. */
8873	$ac_includes_default
8874	typedef int ac__type_sizeof_;
8875	int
8876	main ()
8877	{
8878	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8879	test_array [0] = 0
8880
8881	;
8882	return 0;
8883	}
8884	_ACEOF
8885	rm -f conftest.$ac_objext
8886	if { (ac_try="$ac_compile"
8887	case "(($ac_try" in
8888	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8889	*) ac_try_echo=$ac_try;;
8890	esac
8891	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8892	(eval "$ac_compile") 2>conftest.er1
8893	ac_status=$?
8894	grep -v '^ *+' conftest.er1 >conftest.err
8895	rm -f conftest.er1
8896	cat conftest.err >&5
8897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8898	(exit $ac_status); } && {
8899	test -z "$ac_cxx_werror_flag" \|\|
8900	test ! -s conftest.err
8901	} && test -s conftest.$ac_objext; then
8902	ac_hi=$ac_mid
8903	else
8904	echo "$as_me: failed program was:" >&5
8905	sed 's/^/\| /' conftest.$ac_ext >&5
8906
8907	ac_lo=`expr '(' $ac_mid ')' + 1`
8908	fi
8909
8910	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8911	done
8912	case $ac_lo in
8913	?*) ac_cv_sizeof_int=$ac_lo;;
8914	'') if test "$ac_cv_type_int" = yes; then
8915	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8916	See \`config.log' for more details." >&5
8917	echo "$as_me: error: cannot compute sizeof (int)
8918	See \`config.log' for more details." >&2;}
8919	{ (exit 77); exit 77; }; }
8920	else
8921	ac_cv_sizeof_int=0
8922	fi ;;
8923	esac
8924	else
8925	cat >conftest.$ac_ext <<_ACEOF
8926	/* confdefs.h. */
8927	_ACEOF
8928	cat confdefs.h >>conftest.$ac_ext
8929	cat >>conftest.$ac_ext <<_ACEOF
8930	/* end confdefs.h. */
8931	$ac_includes_default
8932	typedef int ac__type_sizeof_;
8933	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8934	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8935	#include <stdio.h>
8936	#include <stdlib.h>
8937	int
8938	main ()
8939	{
8940
8941	FILE *f = fopen ("conftest.val", "w");
8942	if (! f)
8943	return 1;
8944	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8945	{
8946	long int i = longval ();
8947	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8948	return 1;
8949	fprintf (f, "%ld\n", i);
8950	}
8951	else
8952	{
8953	unsigned long int i = ulongval ();
8954	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8955	return 1;
8956	fprintf (f, "%lu\n", i);
8957	}
8958	return ferror (f) \|\| fclose (f) != 0;
8959
8960	;
8961	return 0;
8962	}
8963	_ACEOF
8964	rm -f conftest$ac_exeext
8965	if { (ac_try="$ac_link"
8966	case "(($ac_try" in
8967	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8968	*) ac_try_echo=$ac_try;;
8969	esac
8970	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8971	(eval "$ac_link") 2>&5
8972	ac_status=$?
8973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8974	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8975	{ (case "(($ac_try" in
8976	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8977	*) ac_try_echo=$ac_try;;
8978	esac
8979	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8980	(eval "$ac_try") 2>&5
8981	ac_status=$?
8982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8983	(exit $ac_status); }; }; then
8984	ac_cv_sizeof_int=`cat conftest.val`
8985	else
8986	echo "$as_me: program exited with status $ac_status" >&5
8987	echo "$as_me: failed program was:" >&5
8988	sed 's/^/\| /' conftest.$ac_ext >&5
8989
8990	( exit $ac_status )
8991	if test "$ac_cv_type_int" = yes; then
8992	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8993	See \`config.log' for more details." >&5
8994	echo "$as_me: error: cannot compute sizeof (int)
8995	See \`config.log' for more details." >&2;}
8996	{ (exit 77); exit 77; }; }
8997	else
8998	ac_cv_sizeof_int=0
8999	fi
9000	fi
9001	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9002	fi
9003	rm -f conftest.val
9004	fi
9005	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
9006	echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
9007
9008
9009
9010	cat >>confdefs.h <<_ACEOF
9011	#define SIZEOF_INT $ac_cv_sizeof_int
9012	_ACEOF
9013
9014
9015	{ echo "$as_me:$LINENO: checking for long long" >&5
9016	echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
9017	if test "${ac_cv_type_long_long+set}" = set; then
9018	echo $ECHO_N "(cached) $ECHO_C" >&6
9019	else
9020	cat >conftest.$ac_ext <<_ACEOF
9021	/* confdefs.h. */
9022	_ACEOF
9023	cat confdefs.h >>conftest.$ac_ext
9024	cat >>conftest.$ac_ext <<_ACEOF
9025	/* end confdefs.h. */
9026	$ac_includes_default
9027	typedef long long ac__type_new_;
9028	int
9029	main ()
9030	{
9031	if ((ac__type_new_ *) 0)
9032	return 0;
9033	if (sizeof (ac__type_new_))
9034	return 0;
9035	;
9036	return 0;
9037	}
9038	_ACEOF
9039	rm -f conftest.$ac_objext
9040	if { (ac_try="$ac_compile"
9041	case "(($ac_try" in
9042	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9043	*) ac_try_echo=$ac_try;;
9044	esac
9045	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9046	(eval "$ac_compile") 2>conftest.er1
9047	ac_status=$?
9048	grep -v '^ *+' conftest.er1 >conftest.err
9049	rm -f conftest.er1
9050	cat conftest.err >&5
9051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9052	(exit $ac_status); } && {
9053	test -z "$ac_cxx_werror_flag" \|\|
9054	test ! -s conftest.err
9055	} && test -s conftest.$ac_objext; then
9056	ac_cv_type_long_long=yes
9057	else
9058	echo "$as_me: failed program was:" >&5
9059	sed 's/^/\| /' conftest.$ac_ext >&5
9060
9061	ac_cv_type_long_long=no
9062	fi
9063
9064	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9065	fi
9066	{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
9067	echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
9068
9069	# The cast to long int works around a bug in the HP C Compiler
9070	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9071	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9072	# This bug is HP SR number 8606223364.
9073	{ echo "$as_me:$LINENO: checking size of long long" >&5
9074	echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
9075	if test "${ac_cv_sizeof_long_long+set}" = set; then
9076	echo $ECHO_N "(cached) $ECHO_C" >&6
9077	else
9078	if test "$cross_compiling" = yes; then
9079	# Depending upon the size, compute the lo and hi bounds.
9080	cat >conftest.$ac_ext <<_ACEOF
9081	/* confdefs.h. */
9082	_ACEOF
9083	cat confdefs.h >>conftest.$ac_ext
9084	cat >>conftest.$ac_ext <<_ACEOF
9085	/* end confdefs.h. */
9086	$ac_includes_default
9087	typedef long long ac__type_sizeof_;
9088	int
9089	main ()
9090	{
9091	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9092	test_array [0] = 0
9093
9094	;
9095	return 0;
9096	}
9097	_ACEOF
9098	rm -f conftest.$ac_objext
9099	if { (ac_try="$ac_compile"
9100	case "(($ac_try" in
9101	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9102	*) ac_try_echo=$ac_try;;
9103	esac
9104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9105	(eval "$ac_compile") 2>conftest.er1
9106	ac_status=$?
9107	grep -v '^ *+' conftest.er1 >conftest.err
9108	rm -f conftest.er1
9109	cat conftest.err >&5
9110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9111	(exit $ac_status); } && {
9112	test -z "$ac_cxx_werror_flag" \|\|
9113	test ! -s conftest.err
9114	} && test -s conftest.$ac_objext; then
9115	ac_lo=0 ac_mid=0
9116	while :; do
9117	cat >conftest.$ac_ext <<_ACEOF
9118	/* confdefs.h. */
9119	_ACEOF
9120	cat confdefs.h >>conftest.$ac_ext
9121	cat >>conftest.$ac_ext <<_ACEOF
9122	/* end confdefs.h. */
9123	$ac_includes_default
9124	typedef long long ac__type_sizeof_;
9125	int
9126	main ()
9127	{
9128	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9129	test_array [0] = 0
9130
9131	;
9132	return 0;
9133	}
9134	_ACEOF
9135	rm -f conftest.$ac_objext
9136	if { (ac_try="$ac_compile"
9137	case "(($ac_try" in
9138	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9139	*) ac_try_echo=$ac_try;;
9140	esac
9141	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9142	(eval "$ac_compile") 2>conftest.er1
9143	ac_status=$?
9144	grep -v '^ *+' conftest.er1 >conftest.err
9145	rm -f conftest.er1
9146	cat conftest.err >&5
9147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9148	(exit $ac_status); } && {
9149	test -z "$ac_cxx_werror_flag" \|\|
9150	test ! -s conftest.err
9151	} && test -s conftest.$ac_objext; then
9152	ac_hi=$ac_mid; break
9153	else
9154	echo "$as_me: failed program was:" >&5
9155	sed 's/^/\| /' conftest.$ac_ext >&5
9156
9157	ac_lo=`expr $ac_mid + 1`
9158	if test $ac_lo -le $ac_mid; then
9159	ac_lo= ac_hi=
9160	break
9161	fi
9162	ac_mid=`expr 2 '*' $ac_mid + 1`
9163	fi
9164
9165	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9166	done
9167	else
9168	echo "$as_me: failed program was:" >&5
9169	sed 's/^/\| /' conftest.$ac_ext >&5
9170
9171	cat >conftest.$ac_ext <<_ACEOF
9172	/* confdefs.h. */
9173	_ACEOF
9174	cat confdefs.h >>conftest.$ac_ext
9175	cat >>conftest.$ac_ext <<_ACEOF
9176	/* end confdefs.h. */
9177	$ac_includes_default
9178	typedef long long ac__type_sizeof_;
9179	int
9180	main ()
9181	{
9182	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9183	test_array [0] = 0
9184
9185	;
9186	return 0;
9187	}
9188	_ACEOF
9189	rm -f conftest.$ac_objext
9190	if { (ac_try="$ac_compile"
9191	case "(($ac_try" in
9192	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9193	*) ac_try_echo=$ac_try;;
9194	esac
9195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9196	(eval "$ac_compile") 2>conftest.er1
9197	ac_status=$?
9198	grep -v '^ *+' conftest.er1 >conftest.err
9199	rm -f conftest.er1
9200	cat conftest.err >&5
9201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9202	(exit $ac_status); } && {
9203	test -z "$ac_cxx_werror_flag" \|\|
9204	test ! -s conftest.err
9205	} && test -s conftest.$ac_objext; then
9206	ac_hi=-1 ac_mid=-1
9207	while :; do
9208	cat >conftest.$ac_ext <<_ACEOF
9209	/* confdefs.h. */
9210	_ACEOF
9211	cat confdefs.h >>conftest.$ac_ext
9212	cat >>conftest.$ac_ext <<_ACEOF
9213	/* end confdefs.h. */
9214	$ac_includes_default
9215	typedef long long ac__type_sizeof_;
9216	int
9217	main ()
9218	{
9219	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9220	test_array [0] = 0
9221
9222	;
9223	return 0;
9224	}
9225	_ACEOF
9226	rm -f conftest.$ac_objext
9227	if { (ac_try="$ac_compile"
9228	case "(($ac_try" in
9229	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9230	*) ac_try_echo=$ac_try;;
9231	esac
9232	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9233	(eval "$ac_compile") 2>conftest.er1
9234	ac_status=$?
9235	grep -v '^ *+' conftest.er1 >conftest.err
9236	rm -f conftest.er1
9237	cat conftest.err >&5
9238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9239	(exit $ac_status); } && {
9240	test -z "$ac_cxx_werror_flag" \|\|
9241	test ! -s conftest.err
9242	} && test -s conftest.$ac_objext; then
9243	ac_lo=$ac_mid; break
9244	else
9245	echo "$as_me: failed program was:" >&5
9246	sed 's/^/\| /' conftest.$ac_ext >&5
9247
9248	ac_hi=`expr '(' $ac_mid ')' - 1`
9249	if test $ac_mid -le $ac_hi; then
9250	ac_lo= ac_hi=
9251	break
9252	fi
9253	ac_mid=`expr 2 '*' $ac_mid`
9254	fi
9255
9256	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9257	done
9258	else
9259	echo "$as_me: failed program was:" >&5
9260	sed 's/^/\| /' conftest.$ac_ext >&5
9261
9262	ac_lo= ac_hi=
9263	fi
9264
9265	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9266	fi
9267
9268	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9269	# Binary search between lo and hi bounds.
9270	while test "x$ac_lo" != "x$ac_hi"; do
9271	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9272	cat >conftest.$ac_ext <<_ACEOF
9273	/* confdefs.h. */
9274	_ACEOF
9275	cat confdefs.h >>conftest.$ac_ext
9276	cat >>conftest.$ac_ext <<_ACEOF
9277	/* end confdefs.h. */
9278	$ac_includes_default
9279	typedef long long ac__type_sizeof_;
9280	int
9281	main ()
9282	{
9283	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9284	test_array [0] = 0
9285
9286	;
9287	return 0;
9288	}
9289	_ACEOF
9290	rm -f conftest.$ac_objext
9291	if { (ac_try="$ac_compile"
9292	case "(($ac_try" in
9293	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9294	*) ac_try_echo=$ac_try;;
9295	esac
9296	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9297	(eval "$ac_compile") 2>conftest.er1
9298	ac_status=$?
9299	grep -v '^ *+' conftest.er1 >conftest.err
9300	rm -f conftest.er1
9301	cat conftest.err >&5
9302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9303	(exit $ac_status); } && {
9304	test -z "$ac_cxx_werror_flag" \|\|
9305	test ! -s conftest.err
9306	} && test -s conftest.$ac_objext; then
9307	ac_hi=$ac_mid
9308	else
9309	echo "$as_me: failed program was:" >&5
9310	sed 's/^/\| /' conftest.$ac_ext >&5
9311
9312	ac_lo=`expr '(' $ac_mid ')' + 1`
9313	fi
9314
9315	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9316	done
9317	case $ac_lo in
9318	?*) ac_cv_sizeof_long_long=$ac_lo;;
9319	'') if test "$ac_cv_type_long_long" = yes; then
9320	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9321	See \`config.log' for more details." >&5
9322	echo "$as_me: error: cannot compute sizeof (long long)
9323	See \`config.log' for more details." >&2;}
9324	{ (exit 77); exit 77; }; }
9325	else
9326	ac_cv_sizeof_long_long=0
9327	fi ;;
9328	esac
9329	else
9330	cat >conftest.$ac_ext <<_ACEOF
9331	/* confdefs.h. */
9332	_ACEOF
9333	cat confdefs.h >>conftest.$ac_ext
9334	cat >>conftest.$ac_ext <<_ACEOF
9335	/* end confdefs.h. */
9336	$ac_includes_default
9337	typedef long long ac__type_sizeof_;
9338	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9339	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9340	#include <stdio.h>
9341	#include <stdlib.h>
9342	int
9343	main ()
9344	{
9345
9346	FILE *f = fopen ("conftest.val", "w");
9347	if (! f)
9348	return 1;
9349	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9350	{
9351	long int i = longval ();
9352	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9353	return 1;
9354	fprintf (f, "%ld\n", i);
9355	}
9356	else
9357	{
9358	unsigned long int i = ulongval ();
9359	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9360	return 1;
9361	fprintf (f, "%lu\n", i);
9362	}
9363	return ferror (f) \|\| fclose (f) != 0;
9364
9365	;
9366	return 0;
9367	}
9368	_ACEOF
9369	rm -f conftest$ac_exeext
9370	if { (ac_try="$ac_link"
9371	case "(($ac_try" in
9372	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9373	*) ac_try_echo=$ac_try;;
9374	esac
9375	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9376	(eval "$ac_link") 2>&5
9377	ac_status=$?
9378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9379	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9380	{ (case "(($ac_try" in
9381	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9382	*) ac_try_echo=$ac_try;;
9383	esac
9384	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9385	(eval "$ac_try") 2>&5
9386	ac_status=$?
9387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9388	(exit $ac_status); }; }; then
9389	ac_cv_sizeof_long_long=`cat conftest.val`
9390	else
9391	echo "$as_me: program exited with status $ac_status" >&5
9392	echo "$as_me: failed program was:" >&5
9393	sed 's/^/\| /' conftest.$ac_ext >&5
9394
9395	( exit $ac_status )
9396	if test "$ac_cv_type_long_long" = yes; then
9397	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9398	See \`config.log' for more details." >&5
9399	echo "$as_me: error: cannot compute sizeof (long long)
9400	See \`config.log' for more details." >&2;}
9401	{ (exit 77); exit 77; }; }
9402	else
9403	ac_cv_sizeof_long_long=0
9404	fi
9405	fi
9406	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9407	fi
9408	rm -f conftest.val
9409	fi
9410	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9411	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
9412
9413
9414
9415	cat >>confdefs.h <<_ACEOF
9416	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9417	_ACEOF
9418
9419
9420	{ echo "$as_me:$LINENO: checking for int *" >&5
9421	echo $ECHO_N "checking for int *... $ECHO_C" >&6; }
9422	if test "${ac_cv_type_int_p+set}" = set; then
9423	echo $ECHO_N "(cached) $ECHO_C" >&6
9424	else
9425	cat >conftest.$ac_ext <<_ACEOF
9426	/* confdefs.h. */
9427	_ACEOF
9428	cat confdefs.h >>conftest.$ac_ext
9429	cat >>conftest.$ac_ext <<_ACEOF
9430	/* end confdefs.h. */
9431	$ac_includes_default
9432	typedef int * ac__type_new_;
9433	int
9434	main ()
9435	{
9436	if ((ac__type_new_ *) 0)
9437	return 0;
9438	if (sizeof (ac__type_new_))
9439	return 0;
9440	;
9441	return 0;
9442	}
9443	_ACEOF
9444	rm -f conftest.$ac_objext
9445	if { (ac_try="$ac_compile"
9446	case "(($ac_try" in
9447	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9448	*) ac_try_echo=$ac_try;;
9449	esac
9450	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9451	(eval "$ac_compile") 2>conftest.er1
9452	ac_status=$?
9453	grep -v '^ *+' conftest.er1 >conftest.err
9454	rm -f conftest.er1
9455	cat conftest.err >&5
9456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9457	(exit $ac_status); } && {
9458	test -z "$ac_cxx_werror_flag" \|\|
9459	test ! -s conftest.err
9460	} && test -s conftest.$ac_objext; then
9461	ac_cv_type_int_p=yes
9462	else
9463	echo "$as_me: failed program was:" >&5
9464	sed 's/^/\| /' conftest.$ac_ext >&5
9465
9466	ac_cv_type_int_p=no
9467	fi
9468
9469	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9470	fi
9471	{ echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9472	echo "${ECHO_T}$ac_cv_type_int_p" >&6; }
9473
9474	# The cast to long int works around a bug in the HP C Compiler
9475	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9476	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9477	# This bug is HP SR number 8606223364.
9478	{ echo "$as_me:$LINENO: checking size of int *" >&5
9479	echo $ECHO_N "checking size of int *... $ECHO_C" >&6; }
9480	if test "${ac_cv_sizeof_int_p+set}" = set; then
9481	echo $ECHO_N "(cached) $ECHO_C" >&6
9482	else
9483	if test "$cross_compiling" = yes; then
9484	# Depending upon the size, compute the lo and hi bounds.
9485	cat >conftest.$ac_ext <<_ACEOF
9486	/* confdefs.h. */
9487	_ACEOF
9488	cat confdefs.h >>conftest.$ac_ext
9489	cat >>conftest.$ac_ext <<_ACEOF
9490	/* end confdefs.h. */
9491	$ac_includes_default
9492	typedef int * ac__type_sizeof_;
9493	int
9494	main ()
9495	{
9496	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9497	test_array [0] = 0
9498
9499	;
9500	return 0;
9501	}
9502	_ACEOF
9503	rm -f conftest.$ac_objext
9504	if { (ac_try="$ac_compile"
9505	case "(($ac_try" in
9506	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9507	*) ac_try_echo=$ac_try;;
9508	esac
9509	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9510	(eval "$ac_compile") 2>conftest.er1
9511	ac_status=$?
9512	grep -v '^ *+' conftest.er1 >conftest.err
9513	rm -f conftest.er1
9514	cat conftest.err >&5
9515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9516	(exit $ac_status); } && {
9517	test -z "$ac_cxx_werror_flag" \|\|
9518	test ! -s conftest.err
9519	} && test -s conftest.$ac_objext; then
9520	ac_lo=0 ac_mid=0
9521	while :; do
9522	cat >conftest.$ac_ext <<_ACEOF
9523	/* confdefs.h. */
9524	_ACEOF
9525	cat confdefs.h >>conftest.$ac_ext
9526	cat >>conftest.$ac_ext <<_ACEOF
9527	/* end confdefs.h. */
9528	$ac_includes_default
9529	typedef int * ac__type_sizeof_;
9530	int
9531	main ()
9532	{
9533	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9534	test_array [0] = 0
9535
9536	;
9537	return 0;
9538	}
9539	_ACEOF
9540	rm -f conftest.$ac_objext
9541	if { (ac_try="$ac_compile"
9542	case "(($ac_try" in
9543	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9544	*) ac_try_echo=$ac_try;;
9545	esac
9546	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9547	(eval "$ac_compile") 2>conftest.er1
9548	ac_status=$?
9549	grep -v '^ *+' conftest.er1 >conftest.err
9550	rm -f conftest.er1
9551	cat conftest.err >&5
9552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9553	(exit $ac_status); } && {
9554	test -z "$ac_cxx_werror_flag" \|\|
9555	test ! -s conftest.err
9556	} && test -s conftest.$ac_objext; then
9557	ac_hi=$ac_mid; break
9558	else
9559	echo "$as_me: failed program was:" >&5
9560	sed 's/^/\| /' conftest.$ac_ext >&5
9561
9562	ac_lo=`expr $ac_mid + 1`
9563	if test $ac_lo -le $ac_mid; then
9564	ac_lo= ac_hi=
9565	break
9566	fi
9567	ac_mid=`expr 2 '*' $ac_mid + 1`
9568	fi
9569
9570	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9571	done
9572	else
9573	echo "$as_me: failed program was:" >&5
9574	sed 's/^/\| /' conftest.$ac_ext >&5
9575
9576	cat >conftest.$ac_ext <<_ACEOF
9577	/* confdefs.h. */
9578	_ACEOF
9579	cat confdefs.h >>conftest.$ac_ext
9580	cat >>conftest.$ac_ext <<_ACEOF
9581	/* end confdefs.h. */
9582	$ac_includes_default
9583	typedef int * ac__type_sizeof_;
9584	int
9585	main ()
9586	{
9587	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9588	test_array [0] = 0
9589
9590	;
9591	return 0;
9592	}
9593	_ACEOF
9594	rm -f conftest.$ac_objext
9595	if { (ac_try="$ac_compile"
9596	case "(($ac_try" in
9597	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9598	*) ac_try_echo=$ac_try;;
9599	esac
9600	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9601	(eval "$ac_compile") 2>conftest.er1
9602	ac_status=$?
9603	grep -v '^ *+' conftest.er1 >conftest.err
9604	rm -f conftest.er1
9605	cat conftest.err >&5
9606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9607	(exit $ac_status); } && {
9608	test -z "$ac_cxx_werror_flag" \|\|
9609	test ! -s conftest.err
9610	} && test -s conftest.$ac_objext; then
9611	ac_hi=-1 ac_mid=-1
9612	while :; do
9613	cat >conftest.$ac_ext <<_ACEOF
9614	/* confdefs.h. */
9615	_ACEOF
9616	cat confdefs.h >>conftest.$ac_ext
9617	cat >>conftest.$ac_ext <<_ACEOF
9618	/* end confdefs.h. */
9619	$ac_includes_default
9620	typedef int * ac__type_sizeof_;
9621	int
9622	main ()
9623	{
9624	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9625	test_array [0] = 0
9626
9627	;
9628	return 0;
9629	}
9630	_ACEOF
9631	rm -f conftest.$ac_objext
9632	if { (ac_try="$ac_compile"
9633	case "(($ac_try" in
9634	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9635	*) ac_try_echo=$ac_try;;
9636	esac
9637	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9638	(eval "$ac_compile") 2>conftest.er1
9639	ac_status=$?
9640	grep -v '^ *+' conftest.er1 >conftest.err
9641	rm -f conftest.er1
9642	cat conftest.err >&5
9643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9644	(exit $ac_status); } && {
9645	test -z "$ac_cxx_werror_flag" \|\|
9646	test ! -s conftest.err
9647	} && test -s conftest.$ac_objext; then
9648	ac_lo=$ac_mid; break
9649	else
9650	echo "$as_me: failed program was:" >&5
9651	sed 's/^/\| /' conftest.$ac_ext >&5
9652
9653	ac_hi=`expr '(' $ac_mid ')' - 1`
9654	if test $ac_mid -le $ac_hi; then
9655	ac_lo= ac_hi=
9656	break
9657	fi
9658	ac_mid=`expr 2 '*' $ac_mid`
9659	fi
9660
9661	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9662	done
9663	else
9664	echo "$as_me: failed program was:" >&5
9665	sed 's/^/\| /' conftest.$ac_ext >&5
9666
9667	ac_lo= ac_hi=
9668	fi
9669
9670	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9671	fi
9672
9673	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9674	# Binary search between lo and hi bounds.
9675	while test "x$ac_lo" != "x$ac_hi"; do
9676	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9677	cat >conftest.$ac_ext <<_ACEOF
9678	/* confdefs.h. */
9679	_ACEOF
9680	cat confdefs.h >>conftest.$ac_ext
9681	cat >>conftest.$ac_ext <<_ACEOF
9682	/* end confdefs.h. */
9683	$ac_includes_default
9684	typedef int * ac__type_sizeof_;
9685	int
9686	main ()
9687	{
9688	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9689	test_array [0] = 0
9690
9691	;
9692	return 0;
9693	}
9694	_ACEOF
9695	rm -f conftest.$ac_objext
9696	if { (ac_try="$ac_compile"
9697	case "(($ac_try" in
9698	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9699	*) ac_try_echo=$ac_try;;
9700	esac
9701	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9702	(eval "$ac_compile") 2>conftest.er1
9703	ac_status=$?
9704	grep -v '^ *+' conftest.er1 >conftest.err
9705	rm -f conftest.er1
9706	cat conftest.err >&5
9707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9708	(exit $ac_status); } && {
9709	test -z "$ac_cxx_werror_flag" \|\|
9710	test ! -s conftest.err
9711	} && test -s conftest.$ac_objext; then
9712	ac_hi=$ac_mid
9713	else
9714	echo "$as_me: failed program was:" >&5
9715	sed 's/^/\| /' conftest.$ac_ext >&5
9716
9717	ac_lo=`expr '(' $ac_mid ')' + 1`
9718	fi
9719
9720	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9721	done
9722	case $ac_lo in
9723	?*) ac_cv_sizeof_int_p=$ac_lo;;
9724	'') if test "$ac_cv_type_int_p" = yes; then
9725	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9726	See \`config.log' for more details." >&5
9727	echo "$as_me: error: cannot compute sizeof (int *)
9728	See \`config.log' for more details." >&2;}
9729	{ (exit 77); exit 77; }; }
9730	else
9731	ac_cv_sizeof_int_p=0
9732	fi ;;
9733	esac
9734	else
9735	cat >conftest.$ac_ext <<_ACEOF
9736	/* confdefs.h. */
9737	_ACEOF
9738	cat confdefs.h >>conftest.$ac_ext
9739	cat >>conftest.$ac_ext <<_ACEOF
9740	/* end confdefs.h. */
9741	$ac_includes_default
9742	typedef int * ac__type_sizeof_;
9743	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9744	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9745	#include <stdio.h>
9746	#include <stdlib.h>
9747	int
9748	main ()
9749	{
9750
9751	FILE *f = fopen ("conftest.val", "w");
9752	if (! f)
9753	return 1;
9754	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9755	{
9756	long int i = longval ();
9757	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9758	return 1;
9759	fprintf (f, "%ld\n", i);
9760	}
9761	else
9762	{
9763	unsigned long int i = ulongval ();
9764	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9765	return 1;
9766	fprintf (f, "%lu\n", i);
9767	}
9768	return ferror (f) \|\| fclose (f) != 0;
9769
9770	;
9771	return 0;
9772	}
9773	_ACEOF
9774	rm -f conftest$ac_exeext
9775	if { (ac_try="$ac_link"
9776	case "(($ac_try" in
9777	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9778	*) ac_try_echo=$ac_try;;
9779	esac
9780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9781	(eval "$ac_link") 2>&5
9782	ac_status=$?
9783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9784	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9785	{ (case "(($ac_try" in
9786	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9787	*) ac_try_echo=$ac_try;;
9788	esac
9789	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9790	(eval "$ac_try") 2>&5
9791	ac_status=$?
9792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9793	(exit $ac_status); }; }; then
9794	ac_cv_sizeof_int_p=`cat conftest.val`
9795	else
9796	echo "$as_me: program exited with status $ac_status" >&5
9797	echo "$as_me: failed program was:" >&5
9798	sed 's/^/\| /' conftest.$ac_ext >&5
9799
9800	( exit $ac_status )
9801	if test "$ac_cv_type_int_p" = yes; then
9802	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9803	See \`config.log' for more details." >&5
9804	echo "$as_me: error: cannot compute sizeof (int *)
9805	See \`config.log' for more details." >&2;}
9806	{ (exit 77); exit 77; }; }
9807	else
9808	ac_cv_sizeof_int_p=0
9809	fi
9810	fi
9811	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9812	fi
9813	rm -f conftest.val
9814	fi
9815	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9816	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6; }
9817
9818
9819
9820	cat >>confdefs.h <<_ACEOF
9821	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9822	_ACEOF
9823
9824
9825
9826
9827	{ echo "$as_me:$LINENO: checking for int16_t" >&5
9828	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
9829	if test "${rxvt_cv_int16_t+set}" = set; then
9830	echo $ECHO_N "(cached) $ECHO_C" >&6
9831	else
9832	cat >conftest.$ac_ext <<_ACEOF
9833	/* confdefs.h. */
9834	_ACEOF
9835	cat confdefs.h >>conftest.$ac_ext
9836	cat >>conftest.$ac_ext <<_ACEOF
9837	/* end confdefs.h. */
9838	#include <stdint.h>
9839	int
9840	main ()
9841	{
9842	int16_t dummy;
9843	;
9844	return 0;
9845	}
9846	_ACEOF
9847	rm -f conftest.$ac_objext
9848	if { (ac_try="$ac_compile"
9849	case "(($ac_try" in
9850	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9851	*) ac_try_echo=$ac_try;;
9852	esac
9853	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9854	(eval "$ac_compile") 2>conftest.er1
9855	ac_status=$?
9856	grep -v '^ *+' conftest.er1 >conftest.err
9857	rm -f conftest.er1
9858	cat conftest.err >&5
9859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9860	(exit $ac_status); } && {
9861	test -z "$ac_cxx_werror_flag" \|\|
9862	test ! -s conftest.err
9863	} && test -s conftest.$ac_objext; then
9864	rxvt_cv_int16_t=yes
9865	else
9866	echo "$as_me: failed program was:" >&5
9867	sed 's/^/\| /' conftest.$ac_ext >&5
9868
9869	if test "$ac_cv_sizeof_char" -ge 2; then
9870	rxvt_cv_int16_t=" char"
9871	else
9872	if test "$ac_cv_sizeof_short" -ge 2; then
9873	rxvt_cv_int16_t=" short"
9874	else
9875	if test "$ac_cv_sizeof_int" -ge 2; then
9876	rxvt_cv_int16_t=" int"
9877	else
9878	if test "$ac_cv_sizeof_long" -ge 2; then
9879	rxvt_cv_int16_t=" long"
9880	else
9881	if test "$ac_cv_sizeof_long_long" -ge 2; then
9882	rxvt_cv_int16_t=" long long"
9883	else
9884	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9885	fi
9886	fi
9887	fi
9888	fi
9889	fi
9890	fi
9891
9892	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9893	fi
9894	{ echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9895	echo "${ECHO_T}$rxvt_cv_int16_t" >&6; }
9896	if test x"$rxvt_cv_int16_t" != xyes; then
9897	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9898	else
9899	if test x"" = x; then
9900	rxvt_int16_typedef="/* typedef short int16_t; */"
9901	else
9902	rxvt_int16_typedef="/* typedef short int16_t; */"
9903	fi
9904	fi
9905
9906	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
9907	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
9908	if test "${rxvt_cv_uint16_t+set}" = set; then
9909	echo $ECHO_N "(cached) $ECHO_C" >&6
9910	else
9911	cat >conftest.$ac_ext <<_ACEOF
9912	/* confdefs.h. */
9913	_ACEOF
9914	cat confdefs.h >>conftest.$ac_ext
9915	cat >>conftest.$ac_ext <<_ACEOF
9916	/* end confdefs.h. */
9917	#include <stdint.h>
9918	int
9919	main ()
9920	{
9921	uint16_t dummy;
9922	;
9923	return 0;
9924	}
9925	_ACEOF
9926	rm -f conftest.$ac_objext
9927	if { (ac_try="$ac_compile"
9928	case "(($ac_try" in
9929	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9930	*) ac_try_echo=$ac_try;;
9931	esac
9932	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9933	(eval "$ac_compile") 2>conftest.er1
9934	ac_status=$?
9935	grep -v '^ *+' conftest.er1 >conftest.err
9936	rm -f conftest.er1
9937	cat conftest.err >&5
9938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9939	(exit $ac_status); } && {
9940	test -z "$ac_cxx_werror_flag" \|\|
9941	test ! -s conftest.err
9942	} && test -s conftest.$ac_objext; then
9943	rxvt_cv_uint16_t=yes
9944	else
9945	echo "$as_me: failed program was:" >&5
9946	sed 's/^/\| /' conftest.$ac_ext >&5
9947
9948	if test "$ac_cv_sizeof_char" -ge 2; then
9949	rxvt_cv_uint16_t="unsigned char"
9950	else
9951	if test "$ac_cv_sizeof_short" -ge 2; then
9952	rxvt_cv_uint16_t="unsigned short"
9953	else
9954	if test "$ac_cv_sizeof_int" -ge 2; then
9955	rxvt_cv_uint16_t="unsigned int"
9956	else
9957	if test "$ac_cv_sizeof_long" -ge 2; then
9958	rxvt_cv_uint16_t="unsigned long"
9959	else
9960	if test "$ac_cv_sizeof_long_long" -ge 2; then
9961	rxvt_cv_uint16_t="unsigned long long"
9962	else
9963	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9964	fi
9965	fi
9966	fi
9967	fi
9968	fi
9969	fi
9970
9971	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9972	fi
9973	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9974	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6; }
9975	if test x"$rxvt_cv_uint16_t" != xyes; then
9976	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9977	else
9978	if test x"unsigned" = x; then
9979	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9980	else
9981	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9982	fi
9983	fi
9984
9985	{ echo "$as_me:$LINENO: checking for int32_t" >&5
9986	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
9987	if test "${rxvt_cv_int32_t+set}" = set; then
9988	echo $ECHO_N "(cached) $ECHO_C" >&6
9989	else
9990	cat >conftest.$ac_ext <<_ACEOF
9991	/* confdefs.h. */
9992	_ACEOF
9993	cat confdefs.h >>conftest.$ac_ext
9994	cat >>conftest.$ac_ext <<_ACEOF
9995	/* end confdefs.h. */
9996	#include <stdint.h>
9997	int
9998	main ()
9999	{
10000	int32_t dummy;
10001	;
10002	return 0;
10003	}
10004	_ACEOF
10005	rm -f conftest.$ac_objext
10006	if { (ac_try="$ac_compile"
10007	case "(($ac_try" in
10008	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10009	*) ac_try_echo=$ac_try;;
10010	esac
10011	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10012	(eval "$ac_compile") 2>conftest.er1
10013	ac_status=$?
10014	grep -v '^ *+' conftest.er1 >conftest.err
10015	rm -f conftest.er1
10016	cat conftest.err >&5
10017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10018	(exit $ac_status); } && {
10019	test -z "$ac_cxx_werror_flag" \|\|
10020	test ! -s conftest.err
10021	} && test -s conftest.$ac_objext; then
10022	rxvt_cv_int32_t=yes
10023	else
10024	echo "$as_me: failed program was:" >&5
10025	sed 's/^/\| /' conftest.$ac_ext >&5
10026
10027	if test "$ac_cv_sizeof_char" -ge 4; then
10028	rxvt_cv_int32_t=" char"
10029	else
10030	if test "$ac_cv_sizeof_short" -ge 4; then
10031	rxvt_cv_int32_t=" short"
10032	else
10033	if test "$ac_cv_sizeof_int" -ge 4; then
10034	rxvt_cv_int32_t=" int"
10035	else
10036	if test "$ac_cv_sizeof_long" -ge 4; then
10037	rxvt_cv_int32_t=" long"
10038	else
10039	if test "$ac_cv_sizeof_long_long" -ge 4; then
10040	rxvt_cv_int32_t=" long long"
10041	else
10042	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
10043	fi
10044	fi
10045	fi
10046	fi
10047	fi
10048	fi
10049
10050	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10051	fi
10052	{ echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
10053	echo "${ECHO_T}$rxvt_cv_int32_t" >&6; }
10054	if test x"$rxvt_cv_int32_t" != xyes; then
10055	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
10056	else
10057	if test x"" = x; then
10058	rxvt_int32_typedef="/* typedef int int32_t; */"
10059	else
10060	rxvt_int32_typedef="/* typedef int int32_t; */"
10061	fi
10062	fi
10063
10064	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
10065	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
10066	if test "${rxvt_cv_uint32_t+set}" = set; then
10067	echo $ECHO_N "(cached) $ECHO_C" >&6
10068	else
10069	cat >conftest.$ac_ext <<_ACEOF
10070	/* confdefs.h. */
10071	_ACEOF
10072	cat confdefs.h >>conftest.$ac_ext
10073	cat >>conftest.$ac_ext <<_ACEOF
10074	/* end confdefs.h. */
10075	#include <stdint.h>
10076	int
10077	main ()
10078	{
10079	uint32_t dummy;
10080	;
10081	return 0;
10082	}
10083	_ACEOF
10084	rm -f conftest.$ac_objext
10085	if { (ac_try="$ac_compile"
10086	case "(($ac_try" in
10087	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10088	*) ac_try_echo=$ac_try;;
10089	esac
10090	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10091	(eval "$ac_compile") 2>conftest.er1
10092	ac_status=$?
10093	grep -v '^ *+' conftest.er1 >conftest.err
10094	rm -f conftest.er1
10095	cat conftest.err >&5
10096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10097	(exit $ac_status); } && {
10098	test -z "$ac_cxx_werror_flag" \|\|
10099	test ! -s conftest.err
10100	} && test -s conftest.$ac_objext; then
10101	rxvt_cv_uint32_t=yes
10102	else
10103	echo "$as_me: failed program was:" >&5
10104	sed 's/^/\| /' conftest.$ac_ext >&5
10105
10106	if test "$ac_cv_sizeof_char" -ge 4; then
10107	rxvt_cv_uint32_t="unsigned char"
10108	else
10109	if test "$ac_cv_sizeof_short" -ge 4; then
10110	rxvt_cv_uint32_t="unsigned short"
10111	else
10112	if test "$ac_cv_sizeof_int" -ge 4; then
10113	rxvt_cv_uint32_t="unsigned int"
10114	else
10115	if test "$ac_cv_sizeof_long" -ge 4; then
10116	rxvt_cv_uint32_t="unsigned long"
10117	else
10118	if test "$ac_cv_sizeof_long_long" -ge 4; then
10119	rxvt_cv_uint32_t="unsigned long long"
10120	else
10121	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10122	fi
10123	fi
10124	fi
10125	fi
10126	fi
10127	fi
10128
10129	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10130	fi
10131	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10132	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6; }
10133	if test x"$rxvt_cv_uint32_t" != xyes; then
10134	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10135	else
10136	if test x"unsigned" = x; then
10137	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10138	else
10139	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10140	fi
10141	fi
10142
10143	if test "$ac_cv_sizeof_int_p" -eq 8; then
10144	rxvt_intp_define="#define intp_t int64_t"
10145	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10146	else
10147	if test "$ac_cv_sizeof_int_p" -eq 4; then
10148	rxvt_intp_define="#define intp_t int32_t"
10149	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10150	else
10151	if test "$ac_cv_sizeof_int_p" -eq 2; then
10152	rxvt_intp_define="#define intp_t int16_t"
10153	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10154	else
10155	rxvt_intp_define="#error set intp_t"
10156	rxvt_u_intp_define="#error set u_intp_t"
10157	fi
10158	fi
10159	fi
10160
10161
10162
10163	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10164	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
10165	if test "${ac_cv_type_signal+set}" = set; then
10166	echo $ECHO_N "(cached) $ECHO_C" >&6
10167	else
10168	cat >conftest.$ac_ext <<_ACEOF
10169	/* confdefs.h. */
10170	_ACEOF
10171	cat confdefs.h >>conftest.$ac_ext
10172	cat >>conftest.$ac_ext <<_ACEOF
10173	/* end confdefs.h. */
10174	#include <sys/types.h>
10175	#include <signal.h>
10176
10177	int
10178	main ()
10179	{
10180	return *(signal (0, 0)) (0) == 1;
10181	;
10182	return 0;
10183	}
10184	_ACEOF
10185	rm -f conftest.$ac_objext
10186	if { (ac_try="$ac_compile"
10187	case "(($ac_try" in
10188	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10189	*) ac_try_echo=$ac_try;;
10190	esac
10191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10192	(eval "$ac_compile") 2>conftest.er1
10193	ac_status=$?
10194	grep -v '^ *+' conftest.er1 >conftest.err
10195	rm -f conftest.er1
10196	cat conftest.err >&5
10197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10198	(exit $ac_status); } && {
10199	test -z "$ac_cxx_werror_flag" \|\|
10200	test ! -s conftest.err
10201	} && test -s conftest.$ac_objext; then
10202	ac_cv_type_signal=int
10203	else
10204	echo "$as_me: failed program was:" >&5
10205	sed 's/^/\| /' conftest.$ac_ext >&5
10206
10207	ac_cv_type_signal=void
10208	fi
10209
10210	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10211	fi
10212	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10213	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
10214
10215	cat >>confdefs.h <<_ACEOF
10216	#define RETSIGTYPE $ac_cv_type_signal
10217	_ACEOF
10218
10219
10220
10221
10222	for ac_func in unsetenv
10223	do
10224	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10225	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10226	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10227	if { as_var=$as_ac_var; eval "test \"\${$as_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		7159
10253	/* Override any GCC internal prototype to avoid an error.	7160	/* Override any GCC internal prototype to avoid an error.
10254	Use char because int might match the return type of a GCC	7161	Use char because int might match the return type of a GCC
10255	builtin and then its argument prototype would still apply. */	7162	builtin and then its argument prototype would still apply. */
10256	#ifdef __cplusplus	7163	#ifdef __cplusplus
10257	extern "C"	7164	extern "C"
10258	#endif	7165	#endif
10259	char $ac_func ();	7166	char sendmsg ();
10260	/* The GNU C library defines this for functions which it implements
10261	to always fail with ENOSYS. Some functions are actually named
10262	something starting with __ and the normal name is an alias. */
10263	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10264	choke me
10265	#endif
10266
10267	int	7167	int
10268	main ()	7168	main ()
10269	{	7169	{
10270	return $ac_func ();	7170	return sendmsg ();
10271	;	7171	;
10272	return 0;	7172	return 0;
10273	}	7173	}
10274	_ACEOF	7174	_ACEOF
10275	rm -f conftest.$ac_objext conftest$ac_exeext	7175	for ac_lib in '' socket; do
10276	if { (ac_try="$ac_link"	7176	if test -z "$ac_lib"; then
10277	case "(($ac_try" in	7177	ac_res="none required"
10278	\" \| \` \| \\) ac_try_echo=\$ac_try;;	7178	else
10279	*) ac_try_echo=$ac_try;;	7179	ac_res=-l$ac_lib
		7180	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7181	fi
		7182	if ac_fn_cxx_try_link "$LINENO"; then :
		7183	ac_cv_search_sendmsg=$ac_res
		7184	fi
		7185	rm -f core conftest.err conftest.$ac_objext \
		7186	conftest$ac_exeext
		7187	if ${ac_cv_search_sendmsg+:} false; then :
		7188	break
		7189	fi
		7190	done
		7191	if ${ac_cv_search_sendmsg+:} false; then :
		7192
		7193	else
		7194	ac_cv_search_sendmsg=no
		7195	fi
		7196	rm conftest.$ac_ext
		7197	LIBS=$ac_func_search_save_LIBS
		7198	fi
		7199	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7200	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7201	ac_res=$ac_cv_search_sendmsg
		7202	if test "$ac_res" != no; then :
		7203	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7204
		7205	fi
		7206
		7207	;;
10280	esac	7208	esac
10281	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10282	(eval "$ac_link") 2>conftest.er1
10283	ac_status=$?
10284	grep -v '^ *+' conftest.er1 >conftest.err
10285	rm -f conftest.er1
10286	cat conftest.err >&5
10287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10288	(exit $ac_status); } && {
10289	test -z "$ac_cxx_werror_flag" \|\|
10290	test ! -s conftest.err
10291	} && test -s conftest$ac_exeext &&
10292	$as_test_x conftest$ac_exeext; then
10293	eval "$as_ac_var=yes"
10294	else
10295	echo "$as_me: failed program was:" >&5
10296	sed 's/^/\| /' conftest.$ac_ext >&5
10297		7209
10298	eval "$as_ac_var=no"	7210	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10299	fi	7211	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10300		7212	if ${pt_cv_can_pass_fds+:} false; then :
10301	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7213	$as_echo_n "(cached) " >&6
10302	conftest$ac_exeext conftest.$ac_ext
10303	fi
10304	ac_res=`eval echo '${'$as_ac_var'}'`
10305	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10306	echo "${ECHO_T}$ac_res" >&6; }
10307	if test `eval echo '${'$as_ac_var'}'` = yes; then
10308	cat >>confdefs.h <<_ACEOF
10309	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10310	_ACEOF
10311
10312	fi
10313	done
10314
10315
10316
10317	support_utmp=yes
10318	support_wtmp=yes
10319	support_lastlog=yes
10320
10321	# Check whether --enable-utmp was given.
10322	if test "${enable_utmp+set}" = set; then
10323	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
10324	support_utmp=$enableval
10325	fi
10326	fi
10327
10328
10329	# Check whether --enable-wtmp was given.
10330	if test "${enable_wtmp+set}" = set; then
10331	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
10332	support_wtmp=$enableval
10333	fi
10334	fi
10335
10336
10337	# Check whether --enable-lastlog was given.
10338	if test "${enable_lastlog+set}" = set; then
10339	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
10340	support_lastlog=$enableval
10341	fi
10342	fi
10343
10344
10345	if test x$support_utmp = xyes; then
10346
10347	cat >>confdefs.h <<\_ACEOF
10348	#define UTMP_SUPPORT 1
10349	_ACEOF
10350
10351	fi
10352	if test x$support_wtmp = xyes; then
10353
10354	cat >>confdefs.h <<\_ACEOF
10355	#define WTMP_SUPPORT 1
10356	_ACEOF
10357
10358	fi
10359	if test x$support_lastlog = xyes; then
10360
10361	cat >>confdefs.h <<\_ACEOF
10362	#define LASTLOG_SUPPORT 1
10363	_ACEOF
10364
10365	fi
10366
10367
10368
10369
10370	for ac_func in \
10371	updwtmp \
10372	updwtmpx \
10373	updlastlogx \
10374
10375	do
10376	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10377	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10378	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10379	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10380	echo $ECHO_N "(cached) $ECHO_C" >&6
10381	else	7214	else
10382	cat >conftest.$ac_ext <<_ACEOF
10383	/* confdefs.h. */
10384	_ACEOF
10385	cat confdefs.h >>conftest.$ac_ext	7215	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10386	cat >>conftest.$ac_ext <<_ACEOF
10387	/* end confdefs.h. */	7216	/* end confdefs.h. */
10388	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10389	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10390	#define $ac_func innocuous_$ac_func
10391		7217
10392	/* System header to define __stub macros and hopefully few prototypes,
10393	which can conflict with char $ac_func (); below.
10394	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10395	<limits.h> exists even on freestanding compilers. */
10396
10397	#ifdef __STDC__
10398	# include <limits.h>
10399	#else
10400	# include <assert.h>
10401	#endif
10402
10403	#undef $ac_func
10404
10405	/* Override any GCC internal prototype to avoid an error.
10406	Use char because int might match the return type of a GCC
10407	builtin and then its argument prototype would still apply. */
10408	#ifdef __cplusplus
10409	extern "C"
10410	#endif
10411	char $ac_func ();
10412	/* The GNU C library defines this for functions which it implements
10413	to always fail with ENOSYS. Some functions are actually named
10414	something starting with __ and the normal name is an alias. */
10415	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10416	choke me
10417	#endif
10418
10419	int
10420	main ()
10421	{
10422	return $ac_func ();
10423	;
10424	return 0;
10425	}
10426	_ACEOF
10427	rm -f conftest.$ac_objext conftest$ac_exeext
10428	if { (ac_try="$ac_link"
10429	case "(($ac_try" in
10430	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10431	*) ac_try_echo=$ac_try;;
10432	esac
10433	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10434	(eval "$ac_link") 2>conftest.er1
10435	ac_status=$?
10436	grep -v '^ *+' conftest.er1 >conftest.err
10437	rm -f conftest.er1
10438	cat conftest.err >&5
10439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10440	(exit $ac_status); } && {
10441	test -z "$ac_cxx_werror_flag" \|\|
10442	test ! -s conftest.err
10443	} && test -s conftest$ac_exeext &&
10444	$as_test_x conftest$ac_exeext; then
10445	eval "$as_ac_var=yes"
10446	else
10447	echo "$as_me: failed program was:" >&5
10448	sed 's/^/\| /' conftest.$ac_ext >&5
10449
10450	eval "$as_ac_var=no"
10451	fi
10452
10453	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10454	conftest$ac_exeext conftest.$ac_ext
10455	fi
10456	ac_res=`eval echo '${'$as_ac_var'}'`
10457	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10458	echo "${ECHO_T}$ac_res" >&6; }
10459	if test `eval echo '${'$as_ac_var'}'` = yes; then
10460	cat >>confdefs.h <<_ACEOF
10461	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10462	_ACEOF
10463
10464	fi
10465	done
10466
10467
10468
10469
10470
10471	for ac_header in \
10472	utmp.h \
10473	utmpx.h \
10474	lastlog.h \
10475
10476	do
10477	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10478	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10479	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10480	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10481	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10482	echo $ECHO_N "(cached) $ECHO_C" >&6
10483	fi
10484	ac_res=`eval echo '${'$as_ac_Header'}'`
10485	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10486	echo "${ECHO_T}$ac_res" >&6; }
10487	else
10488	# Is the header compilable?
10489	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10490	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10491	cat >conftest.$ac_ext <<_ACEOF
10492	/* confdefs.h. */
10493	_ACEOF
10494	cat confdefs.h >>conftest.$ac_ext
10495	cat >>conftest.$ac_ext <<_ACEOF
10496	/* end confdefs.h. */
10497	$ac_includes_default
10498	#include <$ac_header>
10499	_ACEOF
10500	rm -f conftest.$ac_objext
10501	if { (ac_try="$ac_compile"
10502	case "(($ac_try" in
10503	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10504	*) ac_try_echo=$ac_try;;
10505	esac
10506	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10507	(eval "$ac_compile") 2>conftest.er1
10508	ac_status=$?
10509	grep -v '^ *+' conftest.er1 >conftest.err
10510	rm -f conftest.er1
10511	cat conftest.err >&5
10512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10513	(exit $ac_status); } && {
10514	test -z "$ac_cxx_werror_flag" \|\|
10515	test ! -s conftest.err
10516	} && test -s conftest.$ac_objext; then
10517	ac_header_compiler=yes
10518	else
10519	echo "$as_me: failed program was:" >&5
10520	sed 's/^/\| /' conftest.$ac_ext >&5
10521
10522	ac_header_compiler=no
10523	fi
10524
10525	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10526	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10527	echo "${ECHO_T}$ac_header_compiler" >&6; }
10528
10529	# Is the header present?
10530	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10531	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10532	cat >conftest.$ac_ext <<_ACEOF
10533	/* confdefs.h. */
10534	_ACEOF
10535	cat confdefs.h >>conftest.$ac_ext
10536	cat >>conftest.$ac_ext <<_ACEOF
10537	/* end confdefs.h. */
10538	#include <$ac_header>
10539	_ACEOF
10540	if { (ac_try="$ac_cpp conftest.$ac_ext"
10541	case "(($ac_try" in
10542	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10543	*) ac_try_echo=$ac_try;;
10544	esac
10545	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10546	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10547	ac_status=$?
10548	grep -v '^ *+' conftest.er1 >conftest.err
10549	rm -f conftest.er1
10550	cat conftest.err >&5
10551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10552	(exit $ac_status); } >/dev/null && {
10553	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10554	test ! -s conftest.err
10555	}; then
10556	ac_header_preproc=yes
10557	else
10558	echo "$as_me: failed program was:" >&5
10559	sed 's/^/\| /' conftest.$ac_ext >&5
10560
10561	ac_header_preproc=no
10562	fi
10563
10564	rm -f conftest.err conftest.$ac_ext
10565	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10566	echo "${ECHO_T}$ac_header_preproc" >&6; }
10567
10568	# So? What about this header?
10569	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10570	yes:no: )
10571	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10572	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10573	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10574	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10575	ac_header_preproc=yes
10576	;;
10577	no:yes:* )
10578	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10579	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10580	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10581	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10582	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10583	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10584	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10585	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10586	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10587	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10588	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10589	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10590
10591	;;
10592	esac
10593	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10594	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10595	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10596	echo $ECHO_N "(cached) $ECHO_C" >&6
10597	else
10598	eval "$as_ac_Header=\$ac_header_preproc"
10599	fi
10600	ac_res=`eval echo '${'$as_ac_Header'}'`
10601	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10602	echo "${ECHO_T}$ac_res" >&6; }
10603
10604	fi
10605	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10606	cat >>confdefs.h <<_ACEOF
10607	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10608	_ACEOF
10609
10610	fi
10611
10612	done
10613
10614
10615
10616	if test "${ac_cv_header_utmp_h+set}" = set; then
10617	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10618	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10619	if test "${ac_cv_header_utmp_h+set}" = set; then
10620	echo $ECHO_N "(cached) $ECHO_C" >&6
10621	fi
10622	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10623	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10624	else
10625	# Is the header compilable?
10626	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
10627	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
10628	cat >conftest.$ac_ext <<_ACEOF
10629	/* confdefs.h. */
10630	_ACEOF
10631	cat confdefs.h >>conftest.$ac_ext
10632	cat >>conftest.$ac_ext <<_ACEOF
10633	/* end confdefs.h. */
10634	$ac_includes_default
10635	#include <utmp.h>
10636	_ACEOF
10637	rm -f conftest.$ac_objext
10638	if { (ac_try="$ac_compile"
10639	case "(($ac_try" in
10640	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10641	*) ac_try_echo=$ac_try;;
10642	esac
10643	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10644	(eval "$ac_compile") 2>conftest.er1
10645	ac_status=$?
10646	grep -v '^ *+' conftest.er1 >conftest.err
10647	rm -f conftest.er1
10648	cat conftest.err >&5
10649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10650	(exit $ac_status); } && {
10651	test -z "$ac_cxx_werror_flag" \|\|
10652	test ! -s conftest.err
10653	} && test -s conftest.$ac_objext; then
10654	ac_header_compiler=yes
10655	else
10656	echo "$as_me: failed program was:" >&5
10657	sed 's/^/\| /' conftest.$ac_ext >&5
10658
10659	ac_header_compiler=no
10660	fi
10661
10662	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10663	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10664	echo "${ECHO_T}$ac_header_compiler" >&6; }
10665
10666	# Is the header present?
10667	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
10668	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
10669	cat >conftest.$ac_ext <<_ACEOF
10670	/* confdefs.h. */
10671	_ACEOF
10672	cat confdefs.h >>conftest.$ac_ext
10673	cat >>conftest.$ac_ext <<_ACEOF
10674	/* end confdefs.h. */
10675	#include <utmp.h>
10676	_ACEOF
10677	if { (ac_try="$ac_cpp conftest.$ac_ext"
10678	case "(($ac_try" in
10679	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10680	*) ac_try_echo=$ac_try;;
10681	esac
10682	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10683	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10684	ac_status=$?
10685	grep -v '^ *+' conftest.er1 >conftest.err
10686	rm -f conftest.er1
10687	cat conftest.err >&5
10688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10689	(exit $ac_status); } >/dev/null && {
10690	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10691	test ! -s conftest.err
10692	}; then
10693	ac_header_preproc=yes
10694	else
10695	echo "$as_me: failed program was:" >&5
10696	sed 's/^/\| /' conftest.$ac_ext >&5
10697
10698	ac_header_preproc=no
10699	fi
10700
10701	rm -f conftest.err conftest.$ac_ext
10702	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10703	echo "${ECHO_T}$ac_header_preproc" >&6; }
10704
10705	# So? What about this header?
10706	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10707	yes:no: )
10708	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10709	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10710	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10711	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10712	ac_header_preproc=yes
10713	;;
10714	no:yes:* )
10715	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10716	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10717	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10718	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10719	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10720	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10721	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10722	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10723	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10724	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10725	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10726	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10727
10728	;;
10729	esac
10730	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10731	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10732	if test "${ac_cv_header_utmp_h+set}" = set; then
10733	echo $ECHO_N "(cached) $ECHO_C" >&6
10734	else
10735	ac_cv_header_utmp_h=$ac_header_preproc
10736	fi
10737	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10738	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10739
10740	fi
10741	if test $ac_cv_header_utmp_h = yes; then
10742	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
10743	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
10744	if test "${struct_utmp+set}" = set; then
10745	echo $ECHO_N "(cached) $ECHO_C" >&6
10746	else
10747	cat >conftest.$ac_ext <<_ACEOF
10748	/* confdefs.h. */
10749	_ACEOF
10750	cat confdefs.h >>conftest.$ac_ext
10751	cat >>conftest.$ac_ext <<_ACEOF
10752	/* end confdefs.h. */
10753	#include <sys/types.h>
10754	#include <utmp.h>
10755	int
10756	main ()
10757	{
10758	struct utmp ut;
10759	;
10760	return 0;
10761	}
10762	_ACEOF
10763	rm -f conftest.$ac_objext
10764	if { (ac_try="$ac_compile"
10765	case "(($ac_try" in
10766	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10767	*) ac_try_echo=$ac_try;;
10768	esac
10769	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10770	(eval "$ac_compile") 2>conftest.er1
10771	ac_status=$?
10772	grep -v '^ *+' conftest.er1 >conftest.err
10773	rm -f conftest.er1
10774	cat conftest.err >&5
10775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10776	(exit $ac_status); } && {
10777	test -z "$ac_cxx_werror_flag" \|\|
10778	test ! -s conftest.err
10779	} && test -s conftest.$ac_objext; then
10780	struct_utmp=yes
10781	else
10782	echo "$as_me: failed program was:" >&5
10783	sed 's/^/\| /' conftest.$ac_ext >&5
10784
10785	struct_utmp=no
10786	fi
10787
10788	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10789	fi
10790	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
10791	echo "${ECHO_T}$struct_utmp" >&6; }
10792	if test x$struct_utmp = xyes; then
10793
10794	cat >>confdefs.h <<\_ACEOF
10795	#define HAVE_STRUCT_UTMP 1
10796	_ACEOF
10797
10798	fi
10799
10800
10801	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10802	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
10803	if test "${struct_utmp_host+set}" = set; then
10804	echo $ECHO_N "(cached) $ECHO_C" >&6
10805	else
10806	cat >conftest.$ac_ext <<_ACEOF
10807	/* confdefs.h. */
10808	_ACEOF
10809	cat confdefs.h >>conftest.$ac_ext
10810	cat >>conftest.$ac_ext <<_ACEOF
10811	/* end confdefs.h. */
10812	#include <sys/types.h>
10813	#include <utmp.h>
10814	int
10815	main ()
10816	{
10817	struct utmp ut; ut.ut_host;
10818	;
10819	return 0;
10820	}
10821	_ACEOF
10822	rm -f conftest.$ac_objext
10823	if { (ac_try="$ac_compile"
10824	case "(($ac_try" in
10825	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10826	*) ac_try_echo=$ac_try;;
10827	esac
10828	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10829	(eval "$ac_compile") 2>conftest.er1
10830	ac_status=$?
10831	grep -v '^ *+' conftest.er1 >conftest.err
10832	rm -f conftest.er1
10833	cat conftest.err >&5
10834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10835	(exit $ac_status); } && {
10836	test -z "$ac_cxx_werror_flag" \|\|
10837	test ! -s conftest.err
10838	} && test -s conftest.$ac_objext; then
10839	struct_utmp_host=yes
10840	else
10841	echo "$as_me: failed program was:" >&5
10842	sed 's/^/\| /' conftest.$ac_ext >&5
10843
10844	struct_utmp_host=no
10845	fi
10846
10847	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10848	fi
10849	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10850	echo "${ECHO_T}$struct_utmp_host" >&6; }
10851	if test x$struct_utmp_host = xyes; then
10852
10853	cat >>confdefs.h <<\_ACEOF
10854	#define HAVE_UTMP_HOST 1
10855	_ACEOF
10856
10857	fi
10858
10859	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10860	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
10861	if test "${struct_utmp_pid+set}" = set; then
10862	echo $ECHO_N "(cached) $ECHO_C" >&6
10863	else
10864	cat >conftest.$ac_ext <<_ACEOF
10865	/* confdefs.h. */
10866	_ACEOF
10867	cat confdefs.h >>conftest.$ac_ext
10868	cat >>conftest.$ac_ext <<_ACEOF
10869	/* end confdefs.h. */
10870	#include <sys/types.h>
10871	#include <utmp.h>
10872	int
10873	main ()
10874	{
10875	struct utmp ut; ut.ut_pid;
10876	;
10877	return 0;
10878	}
10879	_ACEOF
10880	rm -f conftest.$ac_objext
10881	if { (ac_try="$ac_compile"
10882	case "(($ac_try" in
10883	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10884	*) ac_try_echo=$ac_try;;
10885	esac
10886	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10887	(eval "$ac_compile") 2>conftest.er1
10888	ac_status=$?
10889	grep -v '^ *+' conftest.er1 >conftest.err
10890	rm -f conftest.er1
10891	cat conftest.err >&5
10892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10893	(exit $ac_status); } && {
10894	test -z "$ac_cxx_werror_flag" \|\|
10895	test ! -s conftest.err
10896	} && test -s conftest.$ac_objext; then
10897	struct_utmp_pid=yes
10898	else
10899	echo "$as_me: failed program was:" >&5
10900	sed 's/^/\| /' conftest.$ac_ext >&5
10901
10902	struct_utmp_pid=no
10903	fi
10904
10905	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10906	fi
10907	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10908	echo "${ECHO_T}$struct_utmp_pid" >&6; }
10909	if test x$struct_utmp_pid = xyes; then
10910
10911	cat >>confdefs.h <<\_ACEOF
10912	#define HAVE_UTMP_PID 1
10913	_ACEOF
10914
10915	fi
10916
10917	fi
10918
10919
10920
10921	if test "${ac_cv_header_utmpx_h+set}" = set; then
10922	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10923	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10924	if test "${ac_cv_header_utmpx_h+set}" = set; then
10925	echo $ECHO_N "(cached) $ECHO_C" >&6
10926	fi
10927	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10928	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10929	else
10930	# Is the header compilable?
10931	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10932	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
10933	cat >conftest.$ac_ext <<_ACEOF
10934	/* confdefs.h. */
10935	_ACEOF
10936	cat confdefs.h >>conftest.$ac_ext
10937	cat >>conftest.$ac_ext <<_ACEOF
10938	/* end confdefs.h. */
10939	$ac_includes_default
10940	#include <utmpx.h>
10941	_ACEOF
10942	rm -f conftest.$ac_objext
10943	if { (ac_try="$ac_compile"
10944	case "(($ac_try" in
10945	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10946	*) ac_try_echo=$ac_try;;
10947	esac
10948	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10949	(eval "$ac_compile") 2>conftest.er1
10950	ac_status=$?
10951	grep -v '^ *+' conftest.er1 >conftest.err
10952	rm -f conftest.er1
10953	cat conftest.err >&5
10954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10955	(exit $ac_status); } && {
10956	test -z "$ac_cxx_werror_flag" \|\|
10957	test ! -s conftest.err
10958	} && test -s conftest.$ac_objext; then
10959	ac_header_compiler=yes
10960	else
10961	echo "$as_me: failed program was:" >&5
10962	sed 's/^/\| /' conftest.$ac_ext >&5
10963
10964	ac_header_compiler=no
10965	fi
10966
10967	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10968	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10969	echo "${ECHO_T}$ac_header_compiler" >&6; }
10970
10971	# Is the header present?
10972	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10973	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
10974	cat >conftest.$ac_ext <<_ACEOF
10975	/* confdefs.h. */
10976	_ACEOF
10977	cat confdefs.h >>conftest.$ac_ext
10978	cat >>conftest.$ac_ext <<_ACEOF
10979	/* end confdefs.h. */
10980	#include <utmpx.h>
10981	_ACEOF
10982	if { (ac_try="$ac_cpp conftest.$ac_ext"
10983	case "(($ac_try" in
10984	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10985	*) ac_try_echo=$ac_try;;
10986	esac
10987	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10988	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10989	ac_status=$?
10990	grep -v '^ *+' conftest.er1 >conftest.err
10991	rm -f conftest.er1
10992	cat conftest.err >&5
10993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10994	(exit $ac_status); } >/dev/null && {
10995	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10996	test ! -s conftest.err
10997	}; then
10998	ac_header_preproc=yes
10999	else
11000	echo "$as_me: failed program was:" >&5
11001	sed 's/^/\| /' conftest.$ac_ext >&5
11002
11003	ac_header_preproc=no
11004	fi
11005
11006	rm -f conftest.err conftest.$ac_ext
11007	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11008	echo "${ECHO_T}$ac_header_preproc" >&6; }
11009
11010	# So? What about this header?
11011	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11012	yes:no: )
11013	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
11014	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
11015	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
11016	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
11017	ac_header_preproc=yes
11018	;;
11019	no:yes:* )
11020	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
11021	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
11022	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
11023	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
11024	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
11025	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
11026	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
11027	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
11028	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
11029	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
11030	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
11031	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
11032
11033	;;
11034	esac
11035	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
11036	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
11037	if test "${ac_cv_header_utmpx_h+set}" = set; then
11038	echo $ECHO_N "(cached) $ECHO_C" >&6
11039	else
11040	ac_cv_header_utmpx_h=$ac_header_preproc
11041	fi
11042	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
11043	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
11044
11045	fi
11046	if test $ac_cv_header_utmpx_h = yes; then
11047	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
11048	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
11049	if test "${struct_utmpx+set}" = set; then
11050	echo $ECHO_N "(cached) $ECHO_C" >&6
11051	else
11052	cat >conftest.$ac_ext <<_ACEOF
11053	/* confdefs.h. */
11054	_ACEOF
11055	cat confdefs.h >>conftest.$ac_ext
11056	cat >>conftest.$ac_ext <<_ACEOF
11057	/* end confdefs.h. */
11058	#include <sys/types.h>
11059	#include <utmpx.h>
11060	int
11061	main ()
11062	{
11063	struct utmpx ut;
11064	;
11065	return 0;
11066	}
11067	_ACEOF
11068	rm -f conftest.$ac_objext
11069	if { (ac_try="$ac_compile"
11070	case "(($ac_try" in
11071	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11072	*) ac_try_echo=$ac_try;;
11073	esac
11074	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11075	(eval "$ac_compile") 2>conftest.er1
11076	ac_status=$?
11077	grep -v '^ *+' conftest.er1 >conftest.err
11078	rm -f conftest.er1
11079	cat conftest.err >&5
11080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11081	(exit $ac_status); } && {
11082	test -z "$ac_cxx_werror_flag" \|\|
11083	test ! -s conftest.err
11084	} && test -s conftest.$ac_objext; then
11085	struct_utmpx=yes
11086	else
11087	echo "$as_me: failed program was:" >&5
11088	sed 's/^/\| /' conftest.$ac_ext >&5
11089
11090	struct_utmpx=no
11091	fi
11092
11093	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11094	fi
11095	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
11096	echo "${ECHO_T}$struct_utmpx" >&6; }
11097	if test x$struct_utmpx = xyes; then
11098
11099	cat >>confdefs.h <<\_ACEOF
11100	#define HAVE_STRUCT_UTMPX 1
11101	_ACEOF
11102
11103	fi
11104
11105
11106	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5
11107	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }
11108	if test "${struct_utmpx_host+set}" = set; then
11109	echo $ECHO_N "(cached) $ECHO_C" >&6
11110	else
11111	cat >conftest.$ac_ext <<_ACEOF
11112	/* confdefs.h. */
11113	_ACEOF
11114	cat confdefs.h >>conftest.$ac_ext
11115	cat >>conftest.$ac_ext <<_ACEOF
11116	/* end confdefs.h. */
11117	#include <sys/types.h>
11118	#include <utmpx.h>
11119	int
11120	main ()
11121	{
11122	struct utmpx utx; utx.ut_host;
11123	;
11124	return 0;
11125	}
11126	_ACEOF
11127	rm -f conftest.$ac_objext
11128	if { (ac_try="$ac_compile"
11129	case "(($ac_try" in
11130	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11131	*) ac_try_echo=$ac_try;;
11132	esac
11133	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11134	(eval "$ac_compile") 2>conftest.er1
11135	ac_status=$?
11136	grep -v '^ *+' conftest.er1 >conftest.err
11137	rm -f conftest.er1
11138	cat conftest.err >&5
11139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11140	(exit $ac_status); } && {
11141	test -z "$ac_cxx_werror_flag" \|\|
11142	test ! -s conftest.err
11143	} && test -s conftest.$ac_objext; then
11144	struct_utmpx_host=yes
11145	else
11146	echo "$as_me: failed program was:" >&5
11147	sed 's/^/\| /' conftest.$ac_ext >&5
11148
11149	struct_utmpx_host=no
11150	fi
11151
11152	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11153	fi
11154	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
11155	echo "${ECHO_T}$struct_utmpx_host" >&6; }
11156	if test x$struct_utmpx_host = xyes; then
11157
11158	cat >>confdefs.h <<\_ACEOF
11159	#define HAVE_UTMPX_HOST 1
11160	_ACEOF
11161
11162	fi
11163
11164	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
11165	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
11166	if test "${struct_utmpx_session+set}" = set; then
11167	echo $ECHO_N "(cached) $ECHO_C" >&6
11168	else
11169	cat >conftest.$ac_ext <<_ACEOF
11170	/* confdefs.h. */
11171	_ACEOF
11172	cat confdefs.h >>conftest.$ac_ext
11173	cat >>conftest.$ac_ext <<_ACEOF
11174	/* end confdefs.h. */
11175	#include <sys/types.h>
11176	#include <utmpx.h>
11177	int
11178	main ()
11179	{
11180	struct utmpx utx; utx.ut_session;
11181	;
11182	return 0;
11183	}
11184	_ACEOF
11185	rm -f conftest.$ac_objext
11186	if { (ac_try="$ac_compile"
11187	case "(($ac_try" in
11188	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11189	*) ac_try_echo=$ac_try;;
11190	esac
11191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11192	(eval "$ac_compile") 2>conftest.er1
11193	ac_status=$?
11194	grep -v '^ *+' conftest.er1 >conftest.err
11195	rm -f conftest.er1
11196	cat conftest.err >&5
11197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11198	(exit $ac_status); } && {
11199	test -z "$ac_cxx_werror_flag" \|\|
11200	test ! -s conftest.err
11201	} && test -s conftest.$ac_objext; then
11202	struct_utmpx_session=yes
11203	else
11204	echo "$as_me: failed program was:" >&5
11205	sed 's/^/\| /' conftest.$ac_ext >&5
11206
11207	struct_utmpx_session=no
11208	fi
11209
11210	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11211	fi
11212	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11213	echo "${ECHO_T}$struct_utmpx_session" >&6; }
11214	if test x$struct_utmpx_session = xyes; then
11215
11216	cat >>confdefs.h <<\_ACEOF
11217	#define HAVE_UTMPX_SESSION 1
11218	_ACEOF
11219
11220	fi
11221
11222	fi
11223
11224
11225	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5
11226	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
11227	if test "${struct_lastlog+set}" = set; then
11228	echo $ECHO_N "(cached) $ECHO_C" >&6
11229	else
11230	cat >conftest.$ac_ext <<_ACEOF
11231	/* confdefs.h. */
11232	_ACEOF
11233	cat confdefs.h >>conftest.$ac_ext
11234	cat >>conftest.$ac_ext <<_ACEOF
11235	/* end confdefs.h. */
11236	#include <sys/types.h>
11237	#include <utmp.h>
11238	#ifdef HAVE_LASTLOG_H
11239	#include <lastlog.h>
11240	#endif
11241
11242	int
11243	main ()
11244	{
11245	struct lastlog ll;
11246	;
11247	return 0;
11248	}
11249	_ACEOF
11250	rm -f conftest.$ac_objext
11251	if { (ac_try="$ac_compile"
11252	case "(($ac_try" in
11253	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11254	*) ac_try_echo=$ac_try;;
11255	esac
11256	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11257	(eval "$ac_compile") 2>conftest.er1
11258	ac_status=$?
11259	grep -v '^ *+' conftest.er1 >conftest.err
11260	rm -f conftest.er1
11261	cat conftest.err >&5
11262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11263	(exit $ac_status); } && {
11264	test -z "$ac_cxx_werror_flag" \|\|
11265	test ! -s conftest.err
11266	} && test -s conftest.$ac_objext; then
11267	struct_lastlog=yes
11268	else
11269	echo "$as_me: failed program was:" >&5
11270	sed 's/^/\| /' conftest.$ac_ext >&5
11271
11272	struct_lastlog=no
11273	fi
11274
11275	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11276	fi
11277	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11278	echo "${ECHO_T}$struct_lastlog" >&6; }
11279	if test x$struct_lastlog = xyes; then
11280
11281	cat >>confdefs.h <<\_ACEOF
11282	#define HAVE_STRUCT_LASTLOG 1
11283	_ACEOF
11284
11285	fi
11286
11287	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5
11288	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }
11289	if test "${struct_lastlogx+set}" = set; then
11290	echo $ECHO_N "(cached) $ECHO_C" >&6
11291	else
11292	cat >conftest.$ac_ext <<_ACEOF
11293	/* confdefs.h. */
11294	_ACEOF
11295	cat confdefs.h >>conftest.$ac_ext
11296	cat >>conftest.$ac_ext <<_ACEOF
11297	/* end confdefs.h. */
11298	#include <sys/types.h>
11299	#include <utmpx.h>
11300	#ifdef HAVE_LASTLOG_H
11301	#include <lastlog.h>
11302	#endif
11303
11304	int
11305	main ()
11306	{
11307	struct lastlogx ll;
11308	;
11309	return 0;
11310	}
11311	_ACEOF
11312	rm -f conftest.$ac_objext
11313	if { (ac_try="$ac_compile"
11314	case "(($ac_try" in
11315	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11316	*) ac_try_echo=$ac_try;;
11317	esac
11318	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11319	(eval "$ac_compile") 2>conftest.er1
11320	ac_status=$?
11321	grep -v '^ *+' conftest.er1 >conftest.err
11322	rm -f conftest.er1
11323	cat conftest.err >&5
11324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11325	(exit $ac_status); } && {
11326	test -z "$ac_cxx_werror_flag" \|\|
11327	test ! -s conftest.err
11328	} && test -s conftest.$ac_objext; then
11329	struct_lastlogx=yes
11330	else
11331	echo "$as_me: failed program was:" >&5
11332	sed 's/^/\| /' conftest.$ac_ext >&5
11333
11334	struct_lastlogx=no
11335	fi
11336
11337	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11338	fi
11339	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11340	echo "${ECHO_T}$struct_lastlogx" >&6; }
11341	if test x$struct_lastlogx = xyes; then
11342
11343	cat >>confdefs.h <<\_ACEOF
11344	#define HAVE_STRUCT_LASTLOGX 1
11345	_ACEOF
11346
11347	fi
11348
11349
11350	{ echo "$as_me:$LINENO: checking where utmp is located" >&5
11351	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }
11352	if test "${path_utmp+set}" = set; then
11353	echo $ECHO_N "(cached) $ECHO_C" >&6
11354	else
11355	if test "$cross_compiling" = yes; then
11356	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
11357	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11358	else
11359	cat >conftest.$ac_ext <<_ACEOF
11360	/* confdefs.h. */
11361	_ACEOF
11362	cat confdefs.h >>conftest.$ac_ext
11363	cat >>conftest.$ac_ext <<_ACEOF
11364	/* end confdefs.h. */
11365	#include <stdio.h>
11366	#include <stdlib.h>
11367	#include <sys/types.h>
11368	#include <utmp.h>
11369	#include <errno.h>
11370	main()
11371	{
11372	char *u, utmplist[] = {
11373	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
11374	FILE a, f=fopen("conftestval", "w");
11375	if (!f) exit(1);
11376	#ifdef UTMP_FILE
11377	fprintf(f, "%s\n", UTMP_FILE);
11378	exit(0);
11379	#endif
11380	#ifdef _PATH_UTMP
11381	fprintf(f, "%s\n", _PATH_UTMP);
11382	exit(0);
11383	#endif
11384	for (u = utmplist; *u; u++) {
11385	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11386	fprintf(f, "%s\n", *u);
11387	exit(0);
11388	}
11389	}
11390	exit(0);
11391	}
11392	_ACEOF
11393	rm -f conftest$ac_exeext
11394	if { (ac_try="$ac_link"
11395	case "(($ac_try" in
11396	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11397	*) ac_try_echo=$ac_try;;
11398	esac
11399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11400	(eval "$ac_link") 2>&5
11401	ac_status=$?
11402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11403	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11404	{ (case "(($ac_try" in
11405	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11406	*) ac_try_echo=$ac_try;;
11407	esac
11408	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11409	(eval "$ac_try") 2>&5
11410	ac_status=$?
11411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11412	(exit $ac_status); }; }; then
11413	path_utmp=`cat conftestval`
11414	else
11415	echo "$as_me: program exited with status $ac_status" >&5
11416	echo "$as_me: failed program was:" >&5
11417	sed 's/^/\| /' conftest.$ac_ext >&5
11418
11419	( exit $ac_status )
11420	path_utmp=
11421	fi
11422	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11423	fi
11424
11425
11426	fi
11427	{ echo "$as_me:$LINENO: result: $path_utmp" >&5
11428	echo "${ECHO_T}$path_utmp" >&6; }
11429	if test x$path_utmp != x; then
11430
11431	cat >>confdefs.h <<_ACEOF
11432	#define UTMP_FILE "$path_utmp"
11433	_ACEOF
11434
11435	fi
11436
11437
11438	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5
11439	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }
11440	if test "${path_utmpx+set}" = set; then
11441	echo $ECHO_N "(cached) $ECHO_C" >&6
11442	else
11443	if test "$cross_compiling" = yes; then
11444	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
11445	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
11446	else
11447	cat >conftest.$ac_ext <<_ACEOF
11448	/* confdefs.h. */
11449	_ACEOF
11450	cat confdefs.h >>conftest.$ac_ext
11451	cat >>conftest.$ac_ext <<_ACEOF
11452	/* end confdefs.h. */
11453	#include <stdio.h>
11454	#include <stdlib.h>
11455	#include <sys/types.h>
11456	#include <utmpx.h>
11457	#include <errno.h>
11458	#include <sys/stat.h>
11459	#ifdef HAVE_STRING_H
11460	#include <string.h>
11461	#endif
11462	main()
11463	{
11464	char *u, p, *utmplist[] = {
11465	#ifdef UTMPX_FILE
11466	UTMPX_FILE,
11467	#endif
11468	#ifdef _PATH_UTMPX
11469	_PATH_UTMPX,
11470	#endif
11471	"/var/adm/utmpx", "/etc/utmpx", NULL };
11472	FILE a, f=fopen("conftestval", "w");
11473	struct stat statu, statux;
11474	if (!f) exit(1);
11475	for (u = utmplist; *u; u++) {
11476	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11477	if (stat(*u, &statux) < 0)
11478	continue;
11479	p = strdup(*u);
11480	p[strlen(p) - 1] = '\0';
11481	if (stat(p, &statu) >= 0
11482	&& (statu.st_mtime - statux.st_mtime > 86400))
11483	continue;
11484	fprintf(f, "%s\n", *u);
11485	exit(0);
11486	}
11487	}
11488	exit(0);
11489	}
11490	_ACEOF
11491	rm -f conftest$ac_exeext
11492	if { (ac_try="$ac_link"
11493	case "(($ac_try" in
11494	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11495	*) ac_try_echo=$ac_try;;
11496	esac
11497	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11498	(eval "$ac_link") 2>&5
11499	ac_status=$?
11500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11501	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11502	{ (case "(($ac_try" in
11503	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11504	*) ac_try_echo=$ac_try;;
11505	esac
11506	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11507	(eval "$ac_try") 2>&5
11508	ac_status=$?
11509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11510	(exit $ac_status); }; }; then
11511	path_utmpx=`cat conftestval`
11512	else
11513	echo "$as_me: program exited with status $ac_status" >&5
11514	echo "$as_me: failed program was:" >&5
11515	sed 's/^/\| /' conftest.$ac_ext >&5
11516
11517	( exit $ac_status )
11518	path_utmpx=
11519	fi
11520	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11521	fi
11522
11523
11524	fi
11525	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
11526	echo "${ECHO_T}$path_utmpx" >&6; }
11527	if test x$path_utmpx != x; then
11528
11529	cat >>confdefs.h <<_ACEOF
11530	#define UTMPX_FILE "$path_utmpx"
11531	_ACEOF
11532
11533	fi
11534
11535
11536	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
11537	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
11538	if test "${path_wtmp+set}" = set; then
11539	echo $ECHO_N "(cached) $ECHO_C" >&6
11540	else
11541	if test "$cross_compiling" = yes; then
11542	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
11543	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11544	else
11545	cat >conftest.$ac_ext <<_ACEOF
11546	/* confdefs.h. */
11547	_ACEOF
11548	cat confdefs.h >>conftest.$ac_ext
11549	cat >>conftest.$ac_ext <<_ACEOF
11550	/* end confdefs.h. */
11551	#include <stdio.h>
11552	#include <stdlib.h>
11553	#include <sys/types.h>
11554	#ifdef HAVE_UTMP_H
11555	#include <utmp.h>
11556	#endif
11557	#include <errno.h>
11558	main()
11559	{
11560	char *w, wtmplist[] = {
11561	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11562	FILE a, f=fopen("conftestval", "w");
11563	if (!f) exit(1);
11564	#ifdef WTMP_FILE
11565	fprintf(f, "%s\n", WTMP_FILE);
11566	exit(0);
11567	#endif
11568	#ifdef _PATH_WTMP
11569	fprintf(f, "%s\n", _PATH_WTMP);
11570	exit(0);
11571	#endif
11572	for (w = wtmplist; *w; w++) {
11573	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11574	fprintf(f, "%s\n", *w);
11575	exit(0);
11576	}
11577	}
11578	exit(0);
11579	}
11580	_ACEOF
11581	rm -f conftest$ac_exeext
11582	if { (ac_try="$ac_link"
11583	case "(($ac_try" in
11584	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11585	*) ac_try_echo=$ac_try;;
11586	esac
11587	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11588	(eval "$ac_link") 2>&5
11589	ac_status=$?
11590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11591	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11592	{ (case "(($ac_try" in
11593	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11594	*) ac_try_echo=$ac_try;;
11595	esac
11596	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11597	(eval "$ac_try") 2>&5
11598	ac_status=$?
11599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11600	(exit $ac_status); }; }; then
11601	path_wtmp=`cat conftestval`
11602	else
11603	echo "$as_me: program exited with status $ac_status" >&5
11604	echo "$as_me: failed program was:" >&5
11605	sed 's/^/\| /' conftest.$ac_ext >&5
11606
11607	( exit $ac_status )
11608	path_wtmp=
11609	fi
11610	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11611	fi
11612
11613
11614	fi
11615	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5
11616	echo "${ECHO_T}$path_wtmp" >&6; }
11617	if test x$path_wtmp != x; then
11618
11619	cat >>confdefs.h <<_ACEOF
11620	#define WTMP_FILE "$path_wtmp"
11621	_ACEOF
11622
11623	fi
11624
11625	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5
11626	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }
11627	if test "${path_wtmpx+set}" = set; then
11628	echo $ECHO_N "(cached) $ECHO_C" >&6
11629	else
11630	if test "$cross_compiling" = yes; then
11631	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5
11632	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11633	else
11634	cat >conftest.$ac_ext <<_ACEOF
11635	/* confdefs.h. */
11636	_ACEOF
11637	cat confdefs.h >>conftest.$ac_ext
11638	cat >>conftest.$ac_ext <<_ACEOF
11639	/* end confdefs.h. */
11640	#include <stdio.h>
11641	#include <stdlib.h>
11642	#ifdef HAVE_UTMPX_H
11643	#include <utmpx.h>
11644	#endif
11645	#include <errno.h>
11646	main()
11647	{
11648	char *w, wtmplist[] = {
11649	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11650	FILE a, f=fopen("conftestval", "w");
11651	if (!f) exit(1);
11652	#ifdef WTMPX_FILE
11653	fprintf(f, "%s\n", WTMPX_FILE);
11654	exit(0);
11655	#endif
11656	#ifdef _PATH_WTMPX
11657	fprintf(f, "%s\n", _PATH_WTMPX);
11658	exit(0);
11659	#endif
11660	for (w = wtmplist; *w; w++) {
11661	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11662	fprintf(f, "%s\n", *w);
11663	exit(0);
11664	}
11665	}
11666	exit(0);
11667	}
11668	_ACEOF
11669	rm -f conftest$ac_exeext
11670	if { (ac_try="$ac_link"
11671	case "(($ac_try" in
11672	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11673	*) ac_try_echo=$ac_try;;
11674	esac
11675	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11676	(eval "$ac_link") 2>&5
11677	ac_status=$?
11678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11679	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11680	{ (case "(($ac_try" in
11681	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11682	*) ac_try_echo=$ac_try;;
11683	esac
11684	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11685	(eval "$ac_try") 2>&5
11686	ac_status=$?
11687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11688	(exit $ac_status); }; }; then
11689	path_wtmpx=`cat conftestval`
11690	else
11691	echo "$as_me: program exited with status $ac_status" >&5
11692	echo "$as_me: failed program was:" >&5
11693	sed 's/^/\| /' conftest.$ac_ext >&5
11694
11695	( exit $ac_status )
11696	path_wtmpx=
11697	fi
11698	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11699	fi
11700
11701
11702	fi
11703	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
11704	echo "${ECHO_T}$path_wtmpx" >&6; }
11705	if test x$path_wtmpx != x; then
11706
11707	cat >>confdefs.h <<_ACEOF
11708	#define WTMPX_FILE "$path_wtmpx"
11709	_ACEOF
11710
11711	fi
11712
11713	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5
11714	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }
11715	if test "${path_lastlog+set}" = set; then
11716	echo $ECHO_N "(cached) $ECHO_C" >&6
11717	else
11718	if test "$cross_compiling" = yes; then
11719	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11720	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11721	else
11722	cat >conftest.$ac_ext <<_ACEOF
11723	/* confdefs.h. */
11724	_ACEOF
11725	cat confdefs.h >>conftest.$ac_ext
11726	cat >>conftest.$ac_ext <<_ACEOF
11727	/* end confdefs.h. */
11728	#include <stdio.h>
11729	#include <stdlib.h>
11730	#include <sys/types.h>
11731	#ifdef HAVE_UTMPX_H
11732	#include <utmpx.h>
11733	#elif defined(HAVE_UTMP_H)
11734	#include <utmp.h>
11735	#endif
11736	#ifdef HAVE_LASTLOG_H
11737	#include <lastlog.h>
11738	#endif
11739	#include <errno.h>
11740	main()
11741	{
11742	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11743	FILE a, f=fopen("conftestval", "w");
11744	if (!f) exit(1);
11745	#ifdef LASTLOG_FILE
11746	fprintf(f, "%s\n", LASTLOG_FILE);
11747	exit(0);
11748	#endif
11749	#ifdef _PATH_LASTLOG
11750	fprintf(f, "%s\n", _PATH_LASTLOG);
11751	exit(0);
11752	#endif
11753	for (w = lastloglist; *w; w++) {
11754	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11755	fprintf(f, "%s\n", *w);
11756	exit(0);
11757	}
11758	}
11759	exit(0);
11760	}
11761	_ACEOF
11762	rm -f conftest$ac_exeext
11763	if { (ac_try="$ac_link"
11764	case "(($ac_try" in
11765	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11766	*) ac_try_echo=$ac_try;;
11767	esac
11768	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11769	(eval "$ac_link") 2>&5
11770	ac_status=$?
11771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11772	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11773	{ (case "(($ac_try" in
11774	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11775	*) ac_try_echo=$ac_try;;
11776	esac
11777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11778	(eval "$ac_try") 2>&5
11779	ac_status=$?
11780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11781	(exit $ac_status); }; }; then
11782	path_lastlog=`cat conftestval`
11783	else
11784	echo "$as_me: program exited with status $ac_status" >&5
11785	echo "$as_me: failed program was:" >&5
11786	sed 's/^/\| /' conftest.$ac_ext >&5
11787
11788	( exit $ac_status )
11789	path_lastlog=
11790	fi
11791	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11792	fi
11793
11794
11795	fi
11796	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5
11797	echo "${ECHO_T}$path_lastlog" >&6; }
11798	if test x$path_lastlog != x; then
11799
11800	cat >>confdefs.h <<_ACEOF
11801	#define LASTLOG_FILE "$path_lastlog"
11802	_ACEOF
11803
11804	fi
11805
11806	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11807	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
11808	if test "${path_lastlogx+set}" = set; then
11809	echo $ECHO_N "(cached) $ECHO_C" >&6
11810	else
11811	if test "$cross_compiling" = yes; then
11812	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11813	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11814	else
11815	cat >conftest.$ac_ext <<_ACEOF
11816	/* confdefs.h. */
11817	_ACEOF
11818	cat confdefs.h >>conftest.$ac_ext
11819	cat >>conftest.$ac_ext <<_ACEOF
11820	/* end confdefs.h. */
11821	#include <stdio.h>
11822	#include <stdlib.h>
11823	#ifdef HAVE_UTMPX_H
11824	#include <utmpx.h>
11825	#endif
11826	#include <errno.h>
11827	main()
11828	{
11829	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11830	FILE a, f=fopen("conftestval", "w");
11831	if (!f) exit(1);
11832	#ifdef LASTLOGX_FILE
11833	fprintf(f, "%s\n", LASTLOGX_FILE);
11834	exit(0);
11835	#endif
11836	#ifdef _PATH_LASTLOGX
11837	fprintf(f, "%s\n", _PATH_LASTLOGX);
11838	exit(0);
11839	#endif
11840	for (w = wtmplist; *w; w++) {
11841	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11842	fprintf(f, "%s\n", *w);
11843	exit(0);
11844	}
11845	}
11846	exit(0);
11847	}
11848	_ACEOF
11849	rm -f conftest$ac_exeext
11850	if { (ac_try="$ac_link"
11851	case "(($ac_try" in
11852	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11853	*) ac_try_echo=$ac_try;;
11854	esac
11855	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11856	(eval "$ac_link") 2>&5
11857	ac_status=$?
11858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11859	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11860	{ (case "(($ac_try" in
11861	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11862	*) ac_try_echo=$ac_try;;
11863	esac
11864	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11865	(eval "$ac_try") 2>&5
11866	ac_status=$?
11867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11868	(exit $ac_status); }; }; then
11869	path_lastlogx=`cat conftestval`
11870	else
11871	echo "$as_me: program exited with status $ac_status" >&5
11872	echo "$as_me: failed program was:" >&5
11873	sed 's/^/\| /' conftest.$ac_ext >&5
11874
11875	( exit $ac_status )
11876	path_lastlogx=
11877	fi
11878	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11879	fi
11880
11881
11882	fi
11883	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11884	echo "${ECHO_T}$path_lastlogx" >&6; }
11885	if test x$path_lastlogx != x; then
11886
11887	cat >>confdefs.h <<_ACEOF
11888	#define LASTLOGX_FILE "$path_lastlogx"
11889	_ACEOF
11890
11891	fi
11892
11893
11894
11895
11896	save_LIBS=$LIBS
11897	save_CFLAGS=$CFLAGS
11898	CFLAGS="$CFLAGS $X_CFLAGS"
11899	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11900	if test x$support_xim = xyes; then
11901	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5
11902	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }
11903	if test "${rxvt_cv_func_xlocale+set}" = set; then
11904	echo $ECHO_N "(cached) $ECHO_C" >&6
11905	else
11906	if test "$cross_compiling" = yes; then
11907	:
11908	else
11909	cat >conftest.$ac_ext <<_ACEOF
11910	/* confdefs.h. */
11911	_ACEOF
11912	cat confdefs.h >>conftest.$ac_ext
11913	cat >>conftest.$ac_ext <<_ACEOF
11914	/* end confdefs.h. */
11915	#include <X11/Xlib.h>
11916	#include <stdlib.h>
11917	main() {
11918	char *p;
11919	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11920	exit (XSupportsLocale() ? 0 : 1);
11921	else
11922	exit (1);}
11923	_ACEOF
11924	rm -f conftest$ac_exeext
11925	if { (ac_try="$ac_link"
11926	case "(($ac_try" in
11927	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11928	*) ac_try_echo=$ac_try;;
11929	esac
11930	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11931	(eval "$ac_link") 2>&5
11932	ac_status=$?
11933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11934	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11935	{ (case "(($ac_try" in
11936	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11937	*) ac_try_echo=$ac_try;;
11938	esac
11939	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11940	(eval "$ac_try") 2>&5
11941	ac_status=$?
11942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11943	(exit $ac_status); }; }; then
11944	rxvt_cv_func_xlocale=yes
11945	else
11946	echo "$as_me: program exited with status $ac_status" >&5
11947	echo "$as_me: failed program was:" >&5
11948	sed 's/^/\| /' conftest.$ac_ext >&5
11949
11950	( exit $ac_status )
11951	rxvt_cv_func_xlocale=no
11952	fi
11953	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11954	fi
11955
11956
11957	fi
11958	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
11959	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }
11960	if test x$rxvt_cv_func_xlocale = xyes; then
11961
11962	cat >>confdefs.h <<\_ACEOF
11963	#define USE_XIM 1
11964	_ACEOF
11965
11966	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5
11967	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }
11968	if test "${rxvt_broken_ximcb+set}" = set; then
11969	echo $ECHO_N "(cached) $ECHO_C" >&6
11970	else
11971	cat >conftest.$ac_ext <<_ACEOF
11972
11973	#include <X11/Xlib.h>
11974
11975	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11976
11977	void f() {
11978	XIMCallback cb;
11979	cb.callback = im_destroy_cb;
11980	}
11981
11982	_ACEOF
11983	rm -f conftest.$ac_objext
11984	if { (ac_try="$ac_compile"
11985	case "(($ac_try" in
11986	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11987	*) ac_try_echo=$ac_try;;
11988	esac
11989	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11990	(eval "$ac_compile") 2>conftest.er1
11991	ac_status=$?
11992	grep -v '^ *+' conftest.er1 >conftest.err
11993	rm -f conftest.er1
11994	cat conftest.err >&5
11995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11996	(exit $ac_status); } && {
11997	test -z "$ac_cxx_werror_flag" \|\|
11998	test ! -s conftest.err
11999	} && test -s conftest.$ac_objext; then
12000	rxvt_broken_ximcb=yes
12001	else
12002	echo "$as_me: failed program was:" >&5
12003	sed 's/^/\| /' conftest.$ac_ext >&5
12004
12005	rxvt_broken_ximcb=no
12006	fi
12007
12008	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12009	fi
12010	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
12011	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }
12012
12013	if test x$rxvt_broken_ximcb = xyes; then
12014
12015	cat >>confdefs.h <<\_ACEOF
12016	#define XIMCB_PROTO_BROKEN 1
12017	_ACEOF
12018
12019	fi
12020	fi
12021	fi
12022
12023	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5
12024	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }
12025	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
12026	echo $ECHO_N "(cached) $ECHO_C" >&6
12027	else
12028	cat >conftest.$ac_ext <<_ACEOF
12029	/* confdefs.h. */
12030	_ACEOF
12031	cat confdefs.h >>conftest.$ac_ext
12032	cat >>conftest.$ac_ext <<_ACEOF
12033	/* end confdefs.h. */
12034	#define X_LOCALE 1
12035	#include <X11/Xlocale.h>
12036	int
12037	main ()
12038	{
12039	setlocale(LC_CTYPE, "");
12040	;
12041	return 0;
12042	}
12043	_ACEOF
12044	rm -f conftest.$ac_objext conftest$ac_exeext
12045	if { (ac_try="$ac_link"
12046	case "(($ac_try" in
12047	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12048	*) ac_try_echo=$ac_try;;
12049	esac
12050	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12051	(eval "$ac_link") 2>conftest.er1
12052	ac_status=$?
12053	grep -v '^ *+' conftest.er1 >conftest.err
12054	rm -f conftest.er1
12055	cat conftest.err >&5
12056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12057	(exit $ac_status); } && {
12058	test -z "$ac_cxx_werror_flag" \|\|
12059	test ! -s conftest.err
12060	} && test -s conftest$ac_exeext &&
12061	$as_test_x conftest$ac_exeext; then
12062	rxvt_cv_func_xsetlocale=yes
12063	else
12064	echo "$as_me: failed program was:" >&5
12065	sed 's/^/\| /' conftest.$ac_ext >&5
12066
12067	rxvt_cv_func_xsetlocale=no
12068	fi
12069
12070	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12071	conftest$ac_exeext conftest.$ac_ext
12072	fi
12073	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5
12074	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }
12075	if test x$rxvt_cv_func_xsetlocale = xyes; then
12076
12077	cat >>confdefs.h <<\_ACEOF
12078	#define HAVE_XSETLOCALE 1
12079	_ACEOF
12080
12081	fi
12082	LIBS=$save_LIBS
12083	CFLAGS=$save_CFLAGS
12084
12085	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5
12086	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }
12087	if test "${rxvt_cv_func_setlocale+set}" = set; then
12088	echo $ECHO_N "(cached) $ECHO_C" >&6
12089	else
12090	cat >conftest.$ac_ext <<_ACEOF
12091	/* confdefs.h. */
12092	_ACEOF
12093	cat confdefs.h >>conftest.$ac_ext
12094	cat >>conftest.$ac_ext <<_ACEOF
12095	/* end confdefs.h. */
12096	#include <clocale>
12097	int
12098	main ()
12099	{
12100	setlocale(LC_CTYPE, "");
12101	;
12102	return 0;
12103	}
12104	_ACEOF
12105	rm -f conftest.$ac_objext conftest$ac_exeext
12106	if { (ac_try="$ac_link"
12107	case "(($ac_try" in
12108	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12109	*) ac_try_echo=$ac_try;;
12110	esac
12111	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12112	(eval "$ac_link") 2>conftest.er1
12113	ac_status=$?
12114	grep -v '^ *+' conftest.er1 >conftest.err
12115	rm -f conftest.er1
12116	cat conftest.err >&5
12117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12118	(exit $ac_status); } && {
12119	test -z "$ac_cxx_werror_flag" \|\|
12120	test ! -s conftest.err
12121	} && test -s conftest$ac_exeext &&
12122	$as_test_x conftest$ac_exeext; then
12123	rxvt_cv_func_setlocale=yes
12124	else
12125	echo "$as_me: failed program was:" >&5
12126	sed 's/^/\| /' conftest.$ac_ext >&5
12127
12128	rxvt_cv_func_setlocale=no
12129	fi
12130
12131	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12132	conftest$ac_exeext conftest.$ac_ext
12133	fi
12134	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
12135	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }
12136	if test x$rxvt_cv_func_setlocale = xyes; then
12137
12138	cat >>confdefs.h <<\_ACEOF
12139	#define HAVE_SETLOCALE 1
12140	_ACEOF
12141
12142	fi
12143
12144	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
12145	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }
12146	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
12147	echo $ECHO_N "(cached) $ECHO_C" >&6
12148	else
12149	cat >conftest.$ac_ext <<_ACEOF
12150	/* confdefs.h. */
12151	_ACEOF
12152	cat confdefs.h >>conftest.$ac_ext
12153	cat >>conftest.$ac_ext <<_ACEOF
12154	/* end confdefs.h. */
12155	#include <langinfo.h>
12156	int
12157	main ()
12158	{
12159	nl_langinfo(CODESET);
12160	;
12161	return 0;
12162	}
12163	_ACEOF
12164	rm -f conftest.$ac_objext conftest$ac_exeext
12165	if { (ac_try="$ac_link"
12166	case "(($ac_try" in
12167	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12168	*) ac_try_echo=$ac_try;;
12169	esac
12170	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12171	(eval "$ac_link") 2>conftest.er1
12172	ac_status=$?
12173	grep -v '^ *+' conftest.er1 >conftest.err
12174	rm -f conftest.er1
12175	cat conftest.err >&5
12176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12177	(exit $ac_status); } && {
12178	test -z "$ac_cxx_werror_flag" \|\|
12179	test ! -s conftest.err
12180	} && test -s conftest$ac_exeext &&
12181	$as_test_x conftest$ac_exeext; then
12182	rxvt_cv_func_nl_langinfo=yes
12183	else
12184	echo "$as_me: failed program was:" >&5
12185	sed 's/^/\| /' conftest.$ac_ext >&5
12186
12187	rxvt_cv_func_nl_langinfo=no
12188	fi
12189
12190	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12191	conftest$ac_exeext conftest.$ac_ext
12192	fi
12193	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
12194	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
12195	if test x$rxvt_cv_func_nl_langinfo = xyes; then
12196
12197	cat >>confdefs.h <<\_ACEOF
12198	#define HAVE_NL_LANGINFO 1
12199	_ACEOF
12200
12201	fi
12202
12203
12204	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5
12205	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }
12206	if test "${can_pass_fds+set}" = set; then
12207	echo $ECHO_N "(cached) $ECHO_C" >&6
12208	else
12209	cat >conftest.$ac_ext <<_ACEOF
12210	/* confdefs.h. */
12211	_ACEOF
12212	cat confdefs.h >>conftest.$ac_ext
12213	cat >>conftest.$ac_ext <<_ACEOF
12214	/* end confdefs.h. */
12215
12216	#include <cstddef> // broken bsds (is that redundant?) need this	7218	#include <stddef.h> // broken bsds (is that redundant?) need this
12217	#include <sys/types.h>	7219	#include <sys/types.h>
12218	#include <sys/socket.h>	7220	#include <sys/socket.h>
12219	#include <sys/uio.h>	7221	#include <sys/uio.h>
12220		7222
12221	int	7223	int
…		…
12248		7250
12249	;	7251	;
12250	return 0;	7252	return 0;
12251	}	7253	}
12252	_ACEOF	7254	_ACEOF
12253	rm -f conftest.$ac_objext conftest$ac_exeext	7255	if ac_fn_cxx_try_link "$LINENO"; then :
12254	if { (ac_try="$ac_link"
12255	case "(($ac_try" in
12256	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12257	*) ac_try_echo=$ac_try;;
12258	esac
12259	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12260	(eval "$ac_link") 2>conftest.er1
12261	ac_status=$?
12262	grep -v '^ *+' conftest.er1 >conftest.err
12263	rm -f conftest.er1
12264	cat conftest.err >&5
12265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12266	(exit $ac_status); } && {
12267	test -z "$ac_cxx_werror_flag" \|\|
12268	test ! -s conftest.err
12269	} && test -s conftest$ac_exeext &&
12270	$as_test_x conftest$ac_exeext; then
12271	can_pass_fds=yes	7256	pt_cv_can_pass_fds=yes
12272	else	7257	else
12273	echo "$as_me: failed program was:" >&5
12274	sed 's/^/\| /' conftest.$ac_ext >&5
12275
12276	can_pass_fds=no	7258	pt_cv_can_pass_fds=no
12277	fi	7259	fi
12278
12279	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7260	rm -f core conftest.err conftest.$ac_objext \
12280	conftest$ac_exeext conftest.$ac_ext	7261	conftest$ac_exeext conftest.$ac_ext
12281	fi	7262	fi
12282	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7263	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12283	echo "${ECHO_T}$can_pass_fds" >&6; }	7264	$as_echo "$pt_cv_can_pass_fds" >&6; }
12284	if test x$can_pass_fds = xyes; then	7265	if test x$pt_cv_can_pass_fds = xyes; then
12285		7266
12286	cat >>confdefs.h <<\_ACEOF	7267	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12287	#define HAVE_UNIX_FDPASS 1
12288	_ACEOF
12289		7268
12290	else	7269	else
12291	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12292	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7270	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12293	{ (exit 1); exit 1; }; }
12294	fi	7271	fi
12295
12296
12297
12298
12299
12300		7272
12301		7273
12302		7274
12303	for ac_header in \	7275	for ac_header in \
12304	pty.h \	7276	pty.h \
12305	util.h \	7277	util.h \
12306	libutil.h \	7278	libutil.h \
12307	sys/ioctl.h \	7279	sys/ioctl.h \
12308	sys/stropts.h \	7280	stropts.h \
12309		7281
12310	do	7282	do :
12311	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7283	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12312	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7284	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12313	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7285	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12314	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12315	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12316	echo $ECHO_N "(cached) $ECHO_C" >&6
12317	fi
12318	ac_res=`eval echo '${'$as_ac_Header'}'`
12319	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12320	echo "${ECHO_T}$ac_res" >&6; }
12321	else
12322	# Is the header compilable?
12323	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12324	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12325	cat >conftest.$ac_ext <<_ACEOF
12326	/* confdefs.h. */
12327	_ACEOF
12328	cat confdefs.h >>conftest.$ac_ext
12329	cat >>conftest.$ac_ext <<_ACEOF
12330	/* end confdefs.h. */
12331	$ac_includes_default
12332	#include <$ac_header>
12333	_ACEOF
12334	rm -f conftest.$ac_objext
12335	if { (ac_try="$ac_compile"
12336	case "(($ac_try" in
12337	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12338	*) ac_try_echo=$ac_try;;
12339	esac
12340	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12341	(eval "$ac_compile") 2>conftest.er1
12342	ac_status=$?
12343	grep -v '^ *+' conftest.er1 >conftest.err
12344	rm -f conftest.er1
12345	cat conftest.err >&5
12346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12347	(exit $ac_status); } && {
12348	test -z "$ac_cxx_werror_flag" \|\|
12349	test ! -s conftest.err
12350	} && test -s conftest.$ac_objext; then
12351	ac_header_compiler=yes
12352	else
12353	echo "$as_me: failed program was:" >&5
12354	sed 's/^/\| /' conftest.$ac_ext >&5
12355
12356	ac_header_compiler=no
12357	fi
12358
12359	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12360	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12361	echo "${ECHO_T}$ac_header_compiler" >&6; }
12362
12363	# Is the header present?
12364	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12365	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12366	cat >conftest.$ac_ext <<_ACEOF
12367	/* confdefs.h. */
12368	_ACEOF
12369	cat confdefs.h >>conftest.$ac_ext
12370	cat >>conftest.$ac_ext <<_ACEOF
12371	/* end confdefs.h. */
12372	#include <$ac_header>
12373	_ACEOF
12374	if { (ac_try="$ac_cpp conftest.$ac_ext"
12375	case "(($ac_try" in
12376	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12377	*) ac_try_echo=$ac_try;;
12378	esac
12379	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12380	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12381	ac_status=$?
12382	grep -v '^ *+' conftest.er1 >conftest.err
12383	rm -f conftest.er1
12384	cat conftest.err >&5
12385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12386	(exit $ac_status); } >/dev/null && {
12387	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
12388	test ! -s conftest.err
12389	}; then
12390	ac_header_preproc=yes
12391	else
12392	echo "$as_me: failed program was:" >&5
12393	sed 's/^/\| /' conftest.$ac_ext >&5
12394
12395	ac_header_preproc=no
12396	fi
12397
12398	rm -f conftest.err conftest.$ac_ext
12399	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12400	echo "${ECHO_T}$ac_header_preproc" >&6; }
12401
12402	# So? What about this header?
12403	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12404	yes:no: )
12405	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12406	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12407	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12408	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12409	ac_header_preproc=yes
12410	;;
12411	no:yes:* )
12412	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12413	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12414	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12415	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12416	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12417	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12418	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12419	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12420	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12421	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12422	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12423	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12424
12425	;;
12426	esac
12427	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12428	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12429	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12430	echo $ECHO_N "(cached) $ECHO_C" >&6
12431	else
12432	eval "$as_ac_Header=\$ac_header_preproc"
12433	fi
12434	ac_res=`eval echo '${'$as_ac_Header'}'`
12435	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12436	echo "${ECHO_T}$ac_res" >&6; }
12437
12438	fi
12439	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12440	cat >>confdefs.h <<_ACEOF	7286	cat >>confdefs.h <<_ACEOF
12441	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7287	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12442	_ACEOF	7288	_ACEOF
12443		7289
12444	fi	7290	fi
12445		7291
12446	done	7292	done
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456		7293
12457		7294
12458	for ac_func in \	7295	for ac_func in \
12459	revoke \	7296	revoke \
12460	_getpty \	7297	_getpty \
…		…
12464	setuid \	7301	setuid \
12465	seteuid \	7302	seteuid \
12466	setreuid \	7303	setreuid \
12467	setresuid \	7304	setresuid \
12468		7305
12469	do	7306	do :
12470	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7307	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12471	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7308	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12472	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7309	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12473	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12474	echo $ECHO_N "(cached) $ECHO_C" >&6
12475	else
12476	cat >conftest.$ac_ext <<_ACEOF
12477	/* confdefs.h. */
12478	_ACEOF
12479	cat confdefs.h >>conftest.$ac_ext
12480	cat >>conftest.$ac_ext <<_ACEOF
12481	/* end confdefs.h. */
12482	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12483	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12484	#define $ac_func innocuous_$ac_func
12485
12486	/* System header to define __stub macros and hopefully few prototypes,
12487	which can conflict with char $ac_func (); below.
12488	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12489	<limits.h> exists even on freestanding compilers. */
12490
12491	#ifdef __STDC__
12492	# include <limits.h>
12493	#else
12494	# include <assert.h>
12495	#endif
12496
12497	#undef $ac_func
12498
12499	/* Override any GCC internal prototype to avoid an error.
12500	Use char because int might match the return type of a GCC
12501	builtin and then its argument prototype would still apply. */
12502	#ifdef __cplusplus
12503	extern "C"
12504	#endif
12505	char $ac_func ();
12506	/* The GNU C library defines this for functions which it implements
12507	to always fail with ENOSYS. Some functions are actually named
12508	something starting with __ and the normal name is an alias. */
12509	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
12510	choke me
12511	#endif
12512
12513	int
12514	main ()
12515	{
12516	return $ac_func ();
12517	;
12518	return 0;
12519	}
12520	_ACEOF
12521	rm -f conftest.$ac_objext conftest$ac_exeext
12522	if { (ac_try="$ac_link"
12523	case "(($ac_try" in
12524	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12525	*) ac_try_echo=$ac_try;;
12526	esac
12527	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12528	(eval "$ac_link") 2>conftest.er1
12529	ac_status=$?
12530	grep -v '^ *+' conftest.er1 >conftest.err
12531	rm -f conftest.er1
12532	cat conftest.err >&5
12533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12534	(exit $ac_status); } && {
12535	test -z "$ac_cxx_werror_flag" \|\|
12536	test ! -s conftest.err
12537	} && test -s conftest$ac_exeext &&
12538	$as_test_x conftest$ac_exeext; then
12539	eval "$as_ac_var=yes"
12540	else
12541	echo "$as_me: failed program was:" >&5
12542	sed 's/^/\| /' conftest.$ac_ext >&5
12543
12544	eval "$as_ac_var=no"
12545	fi
12546
12547	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12548	conftest$ac_exeext conftest.$ac_ext
12549	fi
12550	ac_res=`eval echo '${'$as_ac_var'}'`
12551	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12552	echo "${ECHO_T}$ac_res" >&6; }
12553	if test `eval echo '${'$as_ac_var'}'` = yes; then
12554	cat >>confdefs.h <<_ACEOF	7310	cat >>confdefs.h <<_ACEOF
12555	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7311	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12556	_ACEOF	7312	_ACEOF
12557		7313
12558	fi	7314	fi
12559	done	7315	done
12560		7316
12561		7317
12562	have_clone=no
12563
12564	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12565	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
12566	if test -e /dev/ptym/clone; then
12567	{ echo "$as_me:$LINENO: result: yes" >&5
12568	echo "${ECHO_T}yes" >&6; }
12569
12570	cat >>confdefs.h <<\_ACEOF
12571	#define HAVE_DEV_CLONE 1
12572	_ACEOF
12573
12574
12575	cat >>confdefs.h <<\_ACEOF
12576	#define CLONE_DEVICE "/dev/ptym/clone"
12577	_ACEOF
12578
12579	have_clone=yes
12580	else
12581	{ echo "$as_me:$LINENO: result: no" >&5
12582	echo "${ECHO_T}no" >&6; }
12583	fi
12584
12585	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12586	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
12587	if test -e /dev/ptc; then
12588	{ echo "$as_me:$LINENO: result: yes" >&5
12589	echo "${ECHO_T}yes" >&6; }
12590
12591	cat >>confdefs.h <<\_ACEOF
12592	#define HAVE_DEV_PTC 1
12593	_ACEOF
12594
12595
12596	cat >>confdefs.h <<\_ACEOF
12597	#define CLONE_DEVICE "/dev/ptc"
12598	_ACEOF
12599
12600	have_clone=yes
12601	else
12602	{ echo "$as_me:$LINENO: result: no" >&5
12603	echo "${ECHO_T}no" >&6; }
12604	fi
12605
12606	case $host in
12607	--cygwin*)
12608	have_clone=yes
12609
12610	cat >>confdefs.h <<\_ACEOF
12611	#define CLONE_DEVICE "/dev/ptmx"
12612	_ACEOF
12613
12614	;;
12615	*)
12616	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12617	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
12618	if test -e /dev/ptmx; then
12619	{ echo "$as_me:$LINENO: result: yes" >&5
12620	echo "${ECHO_T}yes" >&6; }
12621
12622	cat >>confdefs.h <<\_ACEOF
12623	#define HAVE_DEV_PTMX 1
12624	_ACEOF
12625
12626
12627	cat >>confdefs.h <<\_ACEOF
12628	#define CLONE_DEVICE "/dev/ptmx"
12629	_ACEOF
12630
12631	have_clone=yes
12632	else
12633	{ echo "$as_me:$LINENO: result: no" >&5
12634	echo "${ECHO_T}no" >&6; }
12635	fi
12636	;;
12637	esac
12638
12639	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12640	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12641	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7319	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12642	cat >conftest.$ac_ext <<_ACEOF
12643	/* confdefs.h. */
12644	_ACEOF
12645	cat confdefs.h >>conftest.$ac_ext	7320	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12646	cat >>conftest.$ac_ext <<_ACEOF
12647	/* end confdefs.h. */	7321	/* end confdefs.h. */
12648	#include <stdlib.h>	7322	#include <stdlib.h>
12649	int	7323	int
12650	main ()	7324	main ()
12651	{	7325	{
12652	grantpt(0);unlockpt(0);ptsname(0);	7326	grantpt(0);unlockpt(0);ptsname(0);
12653	;	7327	;
12654	return 0;	7328	return 0;
12655	}	7329	}
12656	_ACEOF	7330	_ACEOF
12657	rm -f conftest.$ac_objext conftest$ac_exeext	7331	if ac_fn_cxx_try_link "$LINENO"; then :
12658	if { (ac_try="$ac_link"
12659	case "(($ac_try" in
12660	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12661	*) ac_try_echo=$ac_try;;
12662	esac
12663	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12664	(eval "$ac_link") 2>conftest.er1
12665	ac_status=$?
12666	grep -v '^ *+' conftest.er1 >conftest.err
12667	rm -f conftest.er1
12668	cat conftest.err >&5
12669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12670	(exit $ac_status); } && {
12671	test -z "$ac_cxx_werror_flag" \|\|
12672	test ! -s conftest.err
12673	} && test -s conftest$ac_exeext &&
12674	$as_test_x conftest$ac_exeext; then
12675	unix98_pty=yes	7332	unix98_pty=yes
12676		7333
12677	cat >>confdefs.h <<\_ACEOF	7334	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12678	#define UNIX98_PTY 1
12679	_ACEOF
12680		7335
12681	{ echo "$as_me:$LINENO: result: yes" >&5	7336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12682	echo "${ECHO_T}yes" >&6; }	7337	$as_echo "yes" >&6; }
12683	else	7338	else
12684	echo "$as_me: failed program was:" >&5
12685	sed 's/^/\| /' conftest.$ac_ext >&5
12686
12687	{ echo "$as_me:$LINENO: result: no" >&5	7339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12688	echo "${ECHO_T}no" >&6; }	7340	$as_echo "no" >&6; }
12689	fi	7341	fi
12690
12691	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7342	rm -f core conftest.err conftest.$ac_objext \
12692	conftest$ac_exeext conftest.$ac_ext	7343	conftest$ac_exeext conftest.$ac_ext
12693	fi
12694		7344
12695	if test -z "$unix98_pty"; then	7345	if test -z "$unix98_pty"; then
12696		7346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12697	for ac_func in openpty	7347	$as_echo_n "checking for library containing openpty... " >&6; }
12698	do	7348	if ${ac_cv_search_openpty+:} false; then :
12699	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7349	$as_echo_n "(cached) " >&6
12700	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12701	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12702	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12703	echo $ECHO_N "(cached) $ECHO_C" >&6
12704	else
12705	cat >conftest.$ac_ext <<_ACEOF
12706	/* confdefs.h. */
12707	_ACEOF
12708	cat confdefs.h >>conftest.$ac_ext
12709	cat >>conftest.$ac_ext <<_ACEOF
12710	/* end confdefs.h. */
12711	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12712	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12713	#define $ac_func innocuous_$ac_func
12714
12715	/* System header to define __stub macros and hopefully few prototypes,
12716	which can conflict with char $ac_func (); below.
12717	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12718	<limits.h> exists even on freestanding compilers. */
12719
12720	#ifdef __STDC__
12721	# include <limits.h>
12722	#else	7350	else
12723	# include <assert.h>	7351	ac_func_search_save_LIBS=$LIBS
12724	#endif
12725
12726	#undef $ac_func
12727
12728	/* Override any GCC internal prototype to avoid an error.
12729	Use char because int might match the return type of a GCC
12730	builtin and then its argument prototype would still apply. */
12731	#ifdef __cplusplus
12732	extern "C"
12733	#endif
12734	char $ac_func ();
12735	/* The GNU C library defines this for functions which it implements
12736	to always fail with ENOSYS. Some functions are actually named
12737	something starting with __ and the normal name is an alias. */
12738	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
12739	choke me
12740	#endif
12741
12742	int
12743	main ()
12744	{
12745	return $ac_func ();
12746	;
12747	return 0;
12748	}
12749	_ACEOF
12750	rm -f conftest.$ac_objext conftest$ac_exeext
12751	if { (ac_try="$ac_link"
12752	case "(($ac_try" in
12753	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12754	*) ac_try_echo=$ac_try;;
12755	esac
12756	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12757	(eval "$ac_link") 2>conftest.er1
12758	ac_status=$?
12759	grep -v '^ *+' conftest.er1 >conftest.err
12760	rm -f conftest.er1
12761	cat conftest.err >&5
12762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12763	(exit $ac_status); } && {
12764	test -z "$ac_cxx_werror_flag" \|\|
12765	test ! -s conftest.err
12766	} && test -s conftest$ac_exeext &&
12767	$as_test_x conftest$ac_exeext; then
12768	eval "$as_ac_var=yes"
12769	else
12770	echo "$as_me: failed program was:" >&5
12771	sed 's/^/\| /' conftest.$ac_ext >&5
12772
12773	eval "$as_ac_var=no"
12774	fi
12775
12776	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12777	conftest$ac_exeext conftest.$ac_ext
12778	fi
12779	ac_res=`eval echo '${'$as_ac_var'}'`
12780	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12781	echo "${ECHO_T}$ac_res" >&6; }
12782	if test `eval echo '${'$as_ac_var'}'` = yes; then
12783	cat >>confdefs.h <<_ACEOF
12784	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12785	_ACEOF
12786
12787	else
12788	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12789	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
12790	if test "${ac_cv_lib_util_openpty+set}" = set; then
12791	echo $ECHO_N "(cached) $ECHO_C" >&6
12792	else
12793	ac_check_lib_save_LIBS=$LIBS
12794	LIBS="-lutil $LIBS"
12795	cat >conftest.$ac_ext <<_ACEOF
12796	/* confdefs.h. */
12797	_ACEOF
12798	cat confdefs.h >>conftest.$ac_ext	7352	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12799	cat >>conftest.$ac_ext <<_ACEOF
12800	/* end confdefs.h. */	7353	/* end confdefs.h. */
12801		7354
12802	/* Override any GCC internal prototype to avoid an error.	7355	/* Override any GCC internal prototype to avoid an error.
12803	Use char because int might match the return type of a GCC	7356	Use char because int might match the return type of a GCC
12804	builtin and then its argument prototype would still apply. */	7357	builtin and then its argument prototype would still apply. */
…		…
12812	return openpty ();	7365	return openpty ();
12813	;	7366	;
12814	return 0;	7367	return 0;
12815	}	7368	}
12816	_ACEOF	7369	_ACEOF
12817	rm -f conftest.$ac_objext conftest$ac_exeext	7370	for ac_lib in '' util; do
12818	if { (ac_try="$ac_link"	7371	if test -z "$ac_lib"; then
12819	case "(($ac_try" in	7372	ac_res="none required"
12820	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12821	*) ac_try_echo=$ac_try;;
12822	esac
12823	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12824	(eval "$ac_link") 2>conftest.er1
12825	ac_status=$?
12826	grep -v '^ *+' conftest.er1 >conftest.err
12827	rm -f conftest.er1
12828	cat conftest.err >&5
12829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12830	(exit $ac_status); } && {
12831	test -z "$ac_cxx_werror_flag" \|\|
12832	test ! -s conftest.err
12833	} && test -s conftest$ac_exeext &&
12834	$as_test_x conftest$ac_exeext; then
12835	ac_cv_lib_util_openpty=yes
12836	else	7373	else
12837	echo "$as_me: failed program was:" >&5	7374	ac_res=-l$ac_lib
12838	sed 's/^/\| /' conftest.$ac_ext >&5	7375	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12839		7376	fi
12840	ac_cv_lib_util_openpty=no	7377	if ac_fn_cxx_try_link "$LINENO"; then :
		7378	ac_cv_search_openpty=$ac_res
12841	fi	7379	fi
12842
12843	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7380	rm -f core conftest.err conftest.$ac_objext \
12844	conftest$ac_exeext conftest.$ac_ext	7381	conftest$ac_exeext
12845	LIBS=$ac_check_lib_save_LIBS	7382	if ${ac_cv_search_openpty+:} false; then :
12846	fi	7383	break
12847	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12848	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
12849	if test $ac_cv_lib_util_openpty = yes; then
12850	cat >>confdefs.h <<\_ACEOF
12851	#define HAVE_OPENPTY 1
12852	_ACEOF
12853	LIBS="$LIBS -lutil"
12854	fi
12855
12856	fi	7384	fi
12857	done	7385	done
		7386	if ${ac_cv_search_openpty+:} false; then :
12858		7387
		7388	else
		7389	ac_cv_search_openpty=no
12859	fi	7390	fi
		7391	rm conftest.$ac_ext
		7392	LIBS=$ac_func_search_save_LIBS
		7393	fi
		7394	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7395	$as_echo "$ac_cv_search_openpty" >&6; }
		7396	ac_res=$ac_cv_search_openpty
		7397	if test "$ac_res" != no; then :
		7398	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12860		7399
		7400	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12861		7401
		7402	fi
12862		7403
		7404	fi
		7405
		7406
		7407
12863	{ echo "$as_me:$LINENO: checking for tty group" >&5	7408	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12864	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7409	$as_echo_n "checking for tty group... " >&6; }
12865	if test "${tty_group+set}" = set; then	7410	if ${pt_cv_tty_group+:} false; then :
12866	echo $ECHO_N "(cached) $ECHO_C" >&6	7411	$as_echo_n "(cached) " >&6
12867	else	7412	else
12868	if test "$cross_compiling" = yes; then	7413	if test "$cross_compiling" = yes; then :
12869	tty_group=no	7414	pt_cv_tty_group=no
12870	else	7415	else
12871	cat >conftest.$ac_ext <<_ACEOF
12872	/* confdefs.h. */
12873	_ACEOF
12874	cat confdefs.h >>conftest.$ac_ext	7416	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12875	cat >>conftest.$ac_ext <<_ACEOF
12876	/* end confdefs.h. */	7417	/* end confdefs.h. */
12877		7418
12878	#include <sys/types.h>	7419	#include <sys/types.h>
12879	#include <sys/stat.h>	7420	#include <sys/stat.h>
12880	#include <unistd.h>	7421	#include <unistd.h>
12881	#include <grp.h>	7422	#include <grp.h>
12882		7423
12883	main()	7424	int main()
12884	{	7425	{
12885	struct stat st;	7426	struct stat st;
12886	struct group *gr;	7427	struct group *gr;
12887	char *tty;	7428	char *tty;
12888	gr = getgrnam("tty");	7429	gr = getgrnam("tty");
…		…
12894	return 0;	7435	return 0;
12895	else	7436	else
12896	return 1;	7437	return 1;
12897	}	7438	}
12898	_ACEOF	7439	_ACEOF
12899	rm -f conftest$ac_exeext	7440	if ac_fn_cxx_try_run "$LINENO"; then :
12900	if { (ac_try="$ac_link"
12901	case "(($ac_try" in
12902	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12903	*) ac_try_echo=$ac_try;;
12904	esac
12905	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12906	(eval "$ac_link") 2>&5
12907	ac_status=$?
12908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12909	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12910	{ (case "(($ac_try" in
12911	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12912	*) ac_try_echo=$ac_try;;
12913	esac
12914	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12915	(eval "$ac_try") 2>&5
12916	ac_status=$?
12917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12918	(exit $ac_status); }; }; then
12919	tty_group=yes	7441	pt_cv_tty_group=yes
12920	else	7442	else
12921	echo "$as_me: program exited with status $ac_status" >&5
12922	echo "$as_me: failed program was:" >&5
12923	sed 's/^/\| /' conftest.$ac_ext >&5
12924
12925	( exit $ac_status )
12926	tty_group=no	7443	pt_cv_tty_group=no
12927	fi	7444	fi
12928	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7445	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7446	conftest.$ac_objext conftest.beam conftest.$ac_ext
12929	fi	7447	fi
12930		7448
12931
12932	fi	7449	fi
12933	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12934	echo "${ECHO_T}$tty_group" >&6; }	7451	$as_echo "$pt_cv_tty_group" >&6; }
12935	if test x$tty_group = xyes; then	7452	if test x$pt_cv_tty_group = xyes; then
12936		7453
12937	cat >>confdefs.h <<\_ACEOF	7454	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12938	#define TTY_GID_SUPPORT 1
12939	_ACEOF
12940		7455
12941	fi	7456	fi
12942		7457
12943	if test x$support_xft = xyes; then	7458	support_image=no
		7459	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7460	support_image=yes
		7461	fi
		7462	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7463	rxvt_have_xrender=no
12944	# Extract the first word of "pkg-config", so it can be a program name with args.	7464	# Extract the first word of "pkg-config", so it can be a program name with args.
12945	set dummy pkg-config; ac_word=$2	7465	set dummy pkg-config; ac_word=$2
12946	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7466	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12947	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7467	$as_echo_n "checking for $ac_word... " >&6; }
12948	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7468	if ${ac_cv_path_PKG_CONFIG+:} false; then :
12949	echo $ECHO_N "(cached) $ECHO_C" >&6	7469	$as_echo_n "(cached) " >&6
12950	else	7470	else
12951	case $PKG_CONFIG in	7471	case $PKG_CONFIG in
12952	[\\/]* \| ?:[\\/]*)	7472	[\\/]* \| ?:[\\/]*)
12953	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7473	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12954	;;	7474	;;
…		…
12956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12957	for as_dir in $PATH	7477	for as_dir in $PATH
12958	do	7478	do
12959	IFS=$as_save_IFS	7479	IFS=$as_save_IFS
12960	test -z "$as_dir" && as_dir=.	7480	test -z "$as_dir" && as_dir=.
12961	for ac_exec_ext in '' $ac_executable_extensions; do	7481	for ac_exec_ext in '' $ac_executable_extensions; do
12962	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7482	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12963	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7483	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12964	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7484	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12965	break 2	7485	break 2
12966	fi	7486	fi
12967	done	7487	done
12968	done	7488	done
12969	IFS=$as_save_IFS	7489	IFS=$as_save_IFS
12970		7490
12971	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7491	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12972	;;	7492	;;
12973	esac	7493	esac
12974	fi	7494	fi
12975	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7495	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12976	if test -n "$PKG_CONFIG"; then	7496	if test -n "$PKG_CONFIG"; then
12977	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7497	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12978	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7498	$as_echo "$PKG_CONFIG" >&6; }
12979	else	7499	else
12980	{ echo "$as_me:$LINENO: result: no" >&5	7500	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12981	echo "${ECHO_T}no" >&6; }	7501	$as_echo "no" >&6; }
		7502	fi
		7503
		7504
		7505	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7506	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7507	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7508	rxvt_have_xrender=yes
		7509
		7510	save_LIBS="$LIBS"
		7511	LIBS="$LIBS $X_LIBS"
		7512	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7513	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7514
		7515	else
		7516	rxvt_have_xrender=no
		7517	fi
		7518
		7519
		7520	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7521	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7522
		7523	else
		7524	rxvt_have_xrender=no
		7525	fi
		7526
		7527	LIBS="$save_LIBS"
		7528	fi
		7529	fi
		7530
		7531	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7532	# Extract the first word of "pkg-config", so it can be a program name with args.
		7533	set dummy pkg-config; ac_word=$2
		7534	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7535	$as_echo_n "checking for $ac_word... " >&6; }
		7536	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7537	$as_echo_n "(cached) " >&6
		7538	else
		7539	case $PKG_CONFIG in
		7540	[\\/]* \| ?:[\\/]*)
		7541	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7542	;;
		7543	*)
		7544	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7545	for as_dir in $PATH
		7546	do
		7547	IFS=$as_save_IFS
		7548	test -z "$as_dir" && as_dir=.
		7549	for ac_exec_ext in '' $ac_executable_extensions; do
		7550	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		7551	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7552	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7553	break 2
		7554	fi
		7555	done
		7556	done
		7557	IFS=$as_save_IFS
		7558
		7559	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7560	;;
		7561	esac
		7562	fi
		7563	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7564	if test -n "$PKG_CONFIG"; then
		7565	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7566	$as_echo "$PKG_CONFIG" >&6; }
		7567	else
		7568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7569	$as_echo "no" >&6; }
12982	fi	7570	fi
12983		7571
12984		7572
12985	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7573	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12986	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7574	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12987	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7575	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12988	else	7576	else
12989	# Extract the first word of "xft-config", so it can be a program name with args.	7577	# Extract the first word of "xft-config", so it can be a program name with args.
12990	set dummy xft-config; ac_word=$2	7578	set dummy xft-config; ac_word=$2
12991	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7579	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12992	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7580	$as_echo_n "checking for $ac_word... " >&6; }
12993	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7581	if ${ac_cv_path_XFT_CONFIG+:} false; then :
12994	echo $ECHO_N "(cached) $ECHO_C" >&6	7582	$as_echo_n "(cached) " >&6
12995	else	7583	else
12996	case $XFT_CONFIG in	7584	case $XFT_CONFIG in
12997	[\\/]* \| ?:[\\/]*)	7585	[\\/]* \| ?:[\\/]*)
12998	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7586	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12999	;;	7587	;;
…		…
13001	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7589	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13002	for as_dir in $PATH	7590	for as_dir in $PATH
13003	do	7591	do
13004	IFS=$as_save_IFS	7592	IFS=$as_save_IFS
13005	test -z "$as_dir" && as_dir=.	7593	test -z "$as_dir" && as_dir=.
13006	for ac_exec_ext in '' $ac_executable_extensions; do	7594	for ac_exec_ext in '' $ac_executable_extensions; do
13007	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7595	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13008	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7596	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13009	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7597	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13010	break 2	7598	break 2
13011	fi	7599	fi
13012	done	7600	done
13013	done	7601	done
13014	IFS=$as_save_IFS	7602	IFS=$as_save_IFS
13015		7603
13016	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7604	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
13017	;;	7605	;;
13018	esac	7606	esac
13019	fi	7607	fi
13020	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7608	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
13021	if test -n "$XFT_CONFIG"; then	7609	if test -n "$XFT_CONFIG"; then
13022	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7610	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
13023	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7611	$as_echo "$XFT_CONFIG" >&6; }
13024	else	7612	else
13025	{ echo "$as_me:$LINENO: result: no" >&5	7613	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13026	echo "${ECHO_T}no" >&6; }	7614	$as_echo "no" >&6; }
13027	fi	7615	fi
13028		7616
13029		7617
13030	if test $XFT_CONFIG != no; then	7618	if test $XFT_CONFIG != no; then
13031	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7619	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
13032	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7620	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
13033	fi	7621	fi
13034	fi	7622	fi
13035		7623
		7624	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7625	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7626	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7627	fi
		7628
13036	save_LIBS="$LIBS"	7629	save_LIBS="$LIBS"
13037	LIBS="$LIBS $X_LIBS"	7630	LIBS="$LIBS $X_LIBS"
13038
13039	for ac_header in X11/Xft/Xft.h	7631	for ac_header in X11/Xft/Xft.h
13040	do	7632	do :
13041	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7633	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
13042	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7634	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
13043	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13044	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13045	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13046	echo $ECHO_N "(cached) $ECHO_C" >&6
13047	fi
13048	ac_res=`eval echo '${'$as_ac_Header'}'`
13049	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13050	echo "${ECHO_T}$ac_res" >&6; }
13051	else
13052	# Is the header compilable?
13053	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13054	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13055	cat >conftest.$ac_ext <<_ACEOF
13056	/* confdefs.h. */
13057	_ACEOF
13058	cat confdefs.h >>conftest.$ac_ext
13059	cat >>conftest.$ac_ext <<_ACEOF
13060	/* end confdefs.h. */
13061	$ac_includes_default
13062	#include <$ac_header>
13063	_ACEOF
13064	rm -f conftest.$ac_objext
13065	if { (ac_try="$ac_compile"
13066	case "(($ac_try" in
13067	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13068	*) ac_try_echo=$ac_try;;
13069	esac
13070	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13071	(eval "$ac_compile") 2>conftest.er1
13072	ac_status=$?
13073	grep -v '^ *+' conftest.er1 >conftest.err
13074	rm -f conftest.er1
13075	cat conftest.err >&5
13076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13077	(exit $ac_status); } && {
13078	test -z "$ac_cxx_werror_flag" \|\|
13079	test ! -s conftest.err
13080	} && test -s conftest.$ac_objext; then
13081	ac_header_compiler=yes
13082	else
13083	echo "$as_me: failed program was:" >&5
13084	sed 's/^/\| /' conftest.$ac_ext >&5
13085
13086	ac_header_compiler=no
13087	fi
13088
13089	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13090	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13091	echo "${ECHO_T}$ac_header_compiler" >&6; }
13092
13093	# Is the header present?
13094	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13095	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13096	cat >conftest.$ac_ext <<_ACEOF
13097	/* confdefs.h. */
13098	_ACEOF
13099	cat confdefs.h >>conftest.$ac_ext
13100	cat >>conftest.$ac_ext <<_ACEOF
13101	/* end confdefs.h. */
13102	#include <$ac_header>
13103	_ACEOF
13104	if { (ac_try="$ac_cpp conftest.$ac_ext"
13105	case "(($ac_try" in
13106	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13107	*) ac_try_echo=$ac_try;;
13108	esac
13109	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13110	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13111	ac_status=$?
13112	grep -v '^ *+' conftest.er1 >conftest.err
13113	rm -f conftest.er1
13114	cat conftest.err >&5
13115	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13116	(exit $ac_status); } >/dev/null && {
13117	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
13118	test ! -s conftest.err
13119	}; then
13120	ac_header_preproc=yes
13121	else
13122	echo "$as_me: failed program was:" >&5
13123	sed 's/^/\| /' conftest.$ac_ext >&5
13124
13125	ac_header_preproc=no
13126	fi
13127
13128	rm -f conftest.err conftest.$ac_ext
13129	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13130	echo "${ECHO_T}$ac_header_preproc" >&6; }
13131
13132	# So? What about this header?
13133	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13134	yes:no: )
13135	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13136	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13137	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13138	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13139	ac_header_preproc=yes
13140	;;
13141	no:yes:* )
13142	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13143	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13144	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13145	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13146	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13147	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13148	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13149	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13150	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13151	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13152	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13153	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13154
13155	;;
13156	esac
13157	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13158	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13159	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13160	echo $ECHO_N "(cached) $ECHO_C" >&6
13161	else
13162	eval "$as_ac_Header=\$ac_header_preproc"
13163	fi
13164	ac_res=`eval echo '${'$as_ac_Header'}'`
13165	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13166	echo "${ECHO_T}$ac_res" >&6; }
13167
13168	fi
13169	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13170	cat >>confdefs.h <<_ACEOF	7635	cat >>confdefs.h <<_ACEOF
13171	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7636	#define HAVE_X11_XFT_XFT_H 1
13172	_ACEOF	7637	_ACEOF
13173		7638
13174	else	7639	else
13175	support_xft=no	7640	support_xft=no
13176	fi	7641	fi
13177		7642
13178	done	7643	done
13179		7644
13180	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7645	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
13181	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7646	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
13182	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7647	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
13183	echo $ECHO_N "(cached) $ECHO_C" >&6	7648	$as_echo_n "(cached) " >&6
13184	else	7649	else
13185	ac_check_lib_save_LIBS=$LIBS	7650	ac_check_lib_save_LIBS=$LIBS
13186	LIBS="-lXft $LIBS"	7651	LIBS="-lXft $LIBS"
13187	cat >conftest.$ac_ext <<_ACEOF
13188	/* confdefs.h. */
13189	_ACEOF
13190	cat confdefs.h >>conftest.$ac_ext	7652	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13191	cat >>conftest.$ac_ext <<_ACEOF
13192	/* end confdefs.h. */	7653	/* end confdefs.h. */
13193		7654
13194	/* Override any GCC internal prototype to avoid an error.	7655	/* Override any GCC internal prototype to avoid an error.
13195	Use char because int might match the return type of a GCC	7656	Use char because int might match the return type of a GCC
13196	builtin and then its argument prototype would still apply. */	7657	builtin and then its argument prototype would still apply. */
…		…
13204	return XftDrawString32 ();	7665	return XftDrawString32 ();
13205	;	7666	;
13206	return 0;	7667	return 0;
13207	}	7668	}
13208	_ACEOF	7669	_ACEOF
13209	rm -f conftest.$ac_objext conftest$ac_exeext	7670	if ac_fn_cxx_try_link "$LINENO"; then :
13210	if { (ac_try="$ac_link"
13211	case "(($ac_try" in
13212	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13213	*) ac_try_echo=$ac_try;;
13214	esac
13215	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13216	(eval "$ac_link") 2>conftest.er1
13217	ac_status=$?
13218	grep -v '^ *+' conftest.er1 >conftest.err
13219	rm -f conftest.er1
13220	cat conftest.err >&5
13221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13222	(exit $ac_status); } && {
13223	test -z "$ac_cxx_werror_flag" \|\|
13224	test ! -s conftest.err
13225	} && test -s conftest$ac_exeext &&
13226	$as_test_x conftest$ac_exeext; then
13227	ac_cv_lib_Xft_XftDrawString32=yes	7671	ac_cv_lib_Xft_XftDrawString32=yes
13228	else	7672	else
13229	echo "$as_me: failed program was:" >&5
13230	sed 's/^/\| /' conftest.$ac_ext >&5
13231
13232	ac_cv_lib_Xft_XftDrawString32=no	7673	ac_cv_lib_Xft_XftDrawString32=no
13233	fi	7674	fi
13234
13235	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7675	rm -f core conftest.err conftest.$ac_objext \
13236	conftest$ac_exeext conftest.$ac_ext	7676	conftest$ac_exeext conftest.$ac_ext
13237	LIBS=$ac_check_lib_save_LIBS	7677	LIBS=$ac_check_lib_save_LIBS
13238	fi	7678	fi
13239	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7679	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13240	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7680	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
13241	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7681	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
13242	:	7682	:
13243	else	7683	else
13244	support_xft=no	7684	support_xft=no
13245	fi	7685	fi
13246		7686
		7687	for ac_header in fontconfig/fontconfig.h
		7688	do :
		7689	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7690	if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :
		7691	cat >>confdefs.h <<_ACEOF
		7692	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7693	_ACEOF
		7694
		7695	else
		7696	support_xft=no
		7697	fi
		7698
		7699	done
		7700
		7701	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7702	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7703	if ${ac_cv_lib_fontconfig_FcPatternGet+:} false; then :
		7704	$as_echo_n "(cached) " >&6
		7705	else
		7706	ac_check_lib_save_LIBS=$LIBS
		7707	LIBS="-lfontconfig $LIBS"
		7708	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7709	/* end confdefs.h. */
		7710
		7711	/* Override any GCC internal prototype to avoid an error.
		7712	Use char because int might match the return type of a GCC
		7713	builtin and then its argument prototype would still apply. */
		7714	#ifdef __cplusplus
		7715	extern "C"
		7716	#endif
		7717	char FcPatternGet ();
		7718	int
		7719	main ()
		7720	{
		7721	return FcPatternGet ();
		7722	;
		7723	return 0;
		7724	}
		7725	_ACEOF
		7726	if ac_fn_cxx_try_link "$LINENO"; then :
		7727	ac_cv_lib_fontconfig_FcPatternGet=yes
		7728	else
		7729	ac_cv_lib_fontconfig_FcPatternGet=no
		7730	fi
		7731	rm -f core conftest.err conftest.$ac_objext \
		7732	conftest$ac_exeext conftest.$ac_ext
		7733	LIBS=$ac_check_lib_save_LIBS
		7734	fi
		7735	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7736	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7737	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7738	:
		7739	else
		7740	support_xft=no
		7741	fi
		7742
13247	LIBS="$save_LIBS"	7743	LIBS="$save_LIBS"
13248		7744
13249	if test x$support_xft = xyes; then	7745	if test x$support_xft = xyes; then
13250		7746
13251	cat >>confdefs.h <<\_ACEOF	7747	$as_echo "#define XFT 1" >>confdefs.h
13252	#define XFT 1
13253	_ACEOF
13254		7748
13255	fi	7749	fi
13256	fi	7750	fi
		7751
		7752	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7753	LIBS="$LIBS -lm"
		7754
		7755	$as_echo "#define XRENDER 1" >>confdefs.h
		7756
		7757
		7758	if test x$support_inheritpixmap = xyes; then
		7759
		7760	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7761
		7762	fi
		7763
		7764	if test x$support_pixbuf = xyes; then
		7765
		7766	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		7767
		7768	fi
		7769	fi
		7770
13257	if test x$support_styles = xyes; then	7771	if test x$support_styles = xyes; then
13258		7772
13259	cat >>confdefs.h <<\_ACEOF	7773	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13260	#define ENABLE_STYLES 1
13261	_ACEOF
13262		7774
13263	fi	7775	fi
13264	if test x$support_iso14755 = xyes; then	7776	if test x$support_iso14755 = xyes; then
13265		7777
13266	cat >>confdefs.h <<\_ACEOF	7778	$as_echo "#define ISO_14755 1" >>confdefs.h
13267	#define ISO_14755 1
13268	_ACEOF
13269		7779
13270	fi	7780	fi
13271	if test x$support_8bitctrls = xyes; then	7781	if test x$support_8bitctrls = xyes; then
13272		7782
13273	cat >>confdefs.h <<\_ACEOF	7783	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13274	#define EIGHT_BIT_CONTROLS 1
13275	_ACEOF
13276		7784
13277	fi	7785	fi
13278	if test x$support_fading = xyes; then	7786	if test x$support_fading = xyes; then
13279		7787
13280	cat >>confdefs.h <<\_ACEOF	7788	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13281	#define OFF_FOCUS_FADING 1
13282	_ACEOF
13283
13284	fi
13285	if test x$support_inheritpixmap = xyes; then
13286
13287	cat >>confdefs.h <<\_ACEOF
13288	#define ENABLE_TRANSPARENCY 1
13289	_ACEOF
13290		7789
13291	fi	7790	fi
13292	if test x$support_keepscrolling = xno; then	7791	if test x$support_keepscrolling = xno; then
13293		7792
13294	cat >>confdefs.h <<\_ACEOF
13295	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7793	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13296	_ACEOF
13297		7794
13298	fi	7795	fi
13299	if test x$support_selectionscrolling = xyes; then	7796	if test x$support_selectionscrolling = xyes; then
13300		7797
13301	cat >>confdefs.h <<\_ACEOF	7798	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13302	#define SELECTION_SCROLLING 1
13303	_ACEOF
13304		7799
13305	fi	7800	fi
13306	if test x$support_frills = xyes; then	7801	if test x$support_frills = xyes; then
13307		7802
13308	cat >>confdefs.h <<\_ACEOF	7803	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13309	#define ENABLE_FRILLS 1
13310	_ACEOF
13311		7804
13312	fi	7805	fi
13313	if test x$support_mousewheel = xyes; then	7806	if test x$support_mousewheel = xyes; then
13314		7807
13315	cat >>confdefs.h <<\_ACEOF	7808	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13316	#define MOUSE_WHEEL 1
13317	_ACEOF
13318		7809
13319	fi	7810	fi
13320	if test x$support_mouseslipwheel = xyes; then	7811	if test x$support_mouseslipwheel = xyes; then
13321		7812
13322	cat >>confdefs.h <<\_ACEOF	7813	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13323	#define MOUSE_SLIP_WHEELING 1
13324	_ACEOF
13325		7814
13326	fi	7815	fi
13327	if test x$support_afterimage = xyes; then
13328		7816
13329	cat >>confdefs.h <<\_ACEOF	7817	scrolltypes=plain
13330	#define HAVE_AFTERIMAGE 1
13331	_ACEOF
13332		7818
13333		7819	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13334	cat >>confdefs.h <<\_ACEOF
13335	#define BG_IMAGE_FROM_FILE 1
13336	_ACEOF
13337
13338	fi
13339		7820
13340		7821
13341	if test x$support_scroll_rxvt = xyes; then	7822	if test x$support_scroll_rxvt = xyes; then
13342		7823
13343	cat >>confdefs.h <<\_ACEOF	7824	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13344	#define RXVT_SCROLLBAR 1
13345	_ACEOF
13346		7825
13347	scrolltypes="rxvt"	7826	scrolltypes="$scrolltypes rxvt"
13348	fi	7827	fi
13349	if test x$support_scroll_next = xyes; then	7828	if test x$support_scroll_next = xyes; then
13350		7829
13351	cat >>confdefs.h <<\_ACEOF	7830	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13352	#define NEXT_SCROLLBAR 1
13353	_ACEOF
13354		7831
13355	scrolltypes="$scrolltypes next"	7832	scrolltypes="$scrolltypes next"
13356	fi	7833	fi
13357	if test x$support_scroll_xterm = xyes; then	7834	if test x$support_scroll_xterm = xyes; then
13358		7835
13359	cat >>confdefs.h <<\_ACEOF	7836	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13360	#define XTERM_SCROLLBAR 1
13361	_ACEOF
13362		7837
13363	scrolltypes="$scrolltypes xterm"	7838	scrolltypes="$scrolltypes xterm"
13364	fi	7839	fi
13365	if test x$support_scroll_plain = xyes; then
13366
13367	cat >>confdefs.h <<\_ACEOF
13368	#define PLAIN_SCROLLBAR 1
13369	_ACEOF
13370
13371	scrolltypes="$scrolltypes plain"
13372	fi
13373	if test x$support_pointer_blank = xyes; then	7840	if test x$support_pointer_blank = xyes; then
13374		7841
13375	cat >>confdefs.h <<\_ACEOF	7842	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13376	#define POINTER_BLANK 1
13377	_ACEOF
13378		7843
13379	fi	7844	fi
13380	if test x$support_text_blink = xyes; then	7845	if test x$support_text_blink = xyes; then
13381		7846
13382	cat >>confdefs.h <<\_ACEOF	7847	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13383	#define TEXT_BLINK 1
13384	_ACEOF
13385		7848
13386	fi	7849	fi
13387	if test x$support_unicode3 = xyes; then	7850	if test x$support_unicode3 = xyes; then
13388		7851
13389	cat >>confdefs.h <<\_ACEOF	7852	$as_echo "#define UNICODE_3 1" >>confdefs.h
13390	#define UNICODE_3 1
13391	_ACEOF
13392		7853
13393	fi	7854	fi
13394	if test x$support_combining = xyes; then	7855	if test x$support_combining = xyes; then
13395		7856
13396	cat >>confdefs.h <<\_ACEOF	7857	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13397	#define ENABLE_COMBINING 1
13398	_ACEOF
13399		7858
13400	fi	7859	fi
13401	if test x$codesets = xall; then	7860	if test x$codesets = xall; then
13402	codesets=jp,jp-ext,kr,zh,zh-ext	7861	codesets=jp,jp-ext,kr,zh,zh-ext
13403	fi	7862	fi
13404		7863
13405	cat >>confdefs.h <<\_ACEOF	7864	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13406	#define ENCODING_EU 1
13407	_ACEOF
13408		7865
13409		7866
13410	cat >>confdefs.h <<\_ACEOF	7867	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13411	#define ENCODING_VN 1
13412	_ACEOF
13413		7868
13414	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7869	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13415	case "$codeset" in	7870	case "$codeset" in
13416	JP )	7871	JP )
13417	cat >>confdefs.h <<\_ACEOF	7872	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13418	#define ENCODING_JP 1
13419	_ACEOF
13420	;;	7873	;;
13421	JP_EXT )	7874	JP_EXT )
13422	cat >>confdefs.h <<\_ACEOF	7875	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13423	#define ENCODING_JP_EXT 1
13424	_ACEOF
13425	;;	7876	;;
13426	KR )	7877	KR )
13427	cat >>confdefs.h <<\_ACEOF	7878	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13428	#define ENCODING_KR 1
13429	_ACEOF
13430	;;	7879	;;
13431	ZH )	7880	ZH )
13432	cat >>confdefs.h <<\_ACEOF	7881	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13433	#define ENCODING_ZH 1
13434	_ACEOF
13435	;;	7882	;;
13436	ZH_EXT )	7883	ZH_EXT )
13437	cat >>confdefs.h <<\_ACEOF	7884	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13438	#define ENCODING_ZH_EXT 1
13439	_ACEOF
13440	;;	7885	;;
13441	esac	7886	esac
13442	done	7887	done
13443		7888
13444	IF_PERL=\#	7889	IF_PERL=\#
13445	if test x$support_perl = xyes; then	7890	if test x$support_perl = xyes; then
13446	# Extract the first word of "perl5", so it can be a program name with args.	7891	# Extract the first word of "perl5", so it can be a program name with args.
13447	set dummy perl5; ac_word=$2	7892	set dummy perl5; ac_word=$2
13448	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13449	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7894	$as_echo_n "checking for $ac_word... " >&6; }
13450	if test "${ac_cv_path_PERL+set}" = set; then	7895	if ${ac_cv_path_PERL+:} false; then :
13451	echo $ECHO_N "(cached) $ECHO_C" >&6	7896	$as_echo_n "(cached) " >&6
13452	else	7897	else
13453	case $PERL in	7898	case $PERL in
13454	[\\/]* \| ?:[\\/]*)	7899	[\\/]* \| ?:[\\/]*)
13455	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7900	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13456	;;	7901	;;
…		…
13458	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7903	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13459	for as_dir in $PATH	7904	for as_dir in $PATH
13460	do	7905	do
13461	IFS=$as_save_IFS	7906	IFS=$as_save_IFS
13462	test -z "$as_dir" && as_dir=.	7907	test -z "$as_dir" && as_dir=.
13463	for ac_exec_ext in '' $ac_executable_extensions; do	7908	for ac_exec_ext in '' $ac_executable_extensions; do
13464	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7909	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13465	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7910	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13466	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7911	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13467	break 2	7912	break 2
13468	fi	7913	fi
13469	done	7914	done
13470	done	7915	done
13471	IFS=$as_save_IFS	7916	IFS=$as_save_IFS
13472		7917
		7918	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
13473	;;	7919	;;
13474	esac	7920	esac
13475	fi	7921	fi
13476	PERL=$ac_cv_path_PERL	7922	PERL=$ac_cv_path_PERL
13477	if test -n "$PERL"; then	7923	if test -n "$PERL"; then
13478	{ echo "$as_me:$LINENO: result: $PERL" >&5	7924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13479	echo "${ECHO_T}$PERL" >&6; }	7925	$as_echo "$PERL" >&6; }
13480	else	7926	else
13481	{ echo "$as_me:$LINENO: result: no" >&5	7927	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13482	echo "${ECHO_T}no" >&6; }	7928	$as_echo "no" >&6; }
13483	fi	7929	fi
13484		7930
13485		7931
13486	# Extract the first word of "perl", so it can be a program name with args.
13487	set dummy perl; ac_word=$2
13488	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
13489	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13490	if test "${ac_cv_path_PERL+set}" = set; then
13491	echo $ECHO_N "(cached) $ECHO_C" >&6
13492	else
13493	case $PERL in
13494	[\\/]* \| ?:[\\/]*)
13495	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13496	;;
13497	*)
13498	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13499	for as_dir in $PATH
13500	do
13501	IFS=$as_save_IFS
13502	test -z "$as_dir" && as_dir=.
13503	for ac_exec_ext in '' $ac_executable_extensions; do
13504	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13505	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13506	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13507	break 2
13508	fi
13509	done
13510	done
13511	IFS=$as_save_IFS
13512		7932
13513	;;
13514	esac
13515	fi
13516	PERL=$ac_cv_path_PERL
13517	if test -n "$PERL"; then
13518	{ echo "$as_me:$LINENO: result: $PERL" >&5
13519	echo "${ECHO_T}$PERL" >&6; }
13520	else
13521	{ echo "$as_me:$LINENO: result: no" >&5
13522	echo "${ECHO_T}no" >&6; }
13523	fi
13524
13525
13526
13527	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7933	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13528	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	7934	$as_echo_n "checking for $PERL suitability... " >&6; }
13529	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7935	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13530		7936
13531	save_CXXFLAGS="$CXXFLAGS"	7937	save_CXXFLAGS="$CXXFLAGS"
13532	save_LIBS="$LIBS"	7938	save_LIBS="$LIBS"
13533	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7939	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13534	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7940	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13535	cat >conftest.$ac_ext <<_ACEOF
13536	/* confdefs.h. */
13537	_ACEOF
13538	cat confdefs.h >>conftest.$ac_ext	7941	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13539	cat >>conftest.$ac_ext <<_ACEOF
13540	/* end confdefs.h. */	7942	/* end confdefs.h. */
13541		7943
13542	#include <EXTERN.h>	7944	#include <EXTERN.h>
13543	#include <perl.h>	7945	#include <perl.h>
13544	#include <XSUB.h>	7946	#include <XSUB.h>
…		…
13551		7953
13552	;	7954	;
13553	return 0;	7955	return 0;
13554	}	7956	}
13555	_ACEOF	7957	_ACEOF
13556	rm -f conftest.$ac_objext conftest$ac_exeext	7958	if ac_fn_cxx_try_link "$LINENO"; then :
13557	if { (ac_try="$ac_link"
13558	case "(($ac_try" in
13559	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13560	*) ac_try_echo=$ac_try;;
13561	esac
13562	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13563	(eval "$ac_link") 2>conftest.er1
13564	ac_status=$?
13565	grep -v '^ *+' conftest.er1 >conftest.err
13566	rm -f conftest.er1
13567	cat conftest.err >&5
13568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13569	(exit $ac_status); } && {
13570	test -z "$ac_cxx_werror_flag" \|\|
13571	test ! -s conftest.err
13572	} && test -s conftest$ac_exeext &&
13573	$as_test_x conftest$ac_exeext; then
13574	rxvt_perl_link=yes	7959	rxvt_perl_link=yes
13575	else	7960	else
13576	echo "$as_me: failed program was:" >&5
13577	sed 's/^/\| /' conftest.$ac_ext >&5
13578
13579	rxvt_perl_link=no	7961	rxvt_perl_link=no
13580	fi	7962	fi
13581
13582	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7963	rm -f core conftest.err conftest.$ac_objext \
13583	conftest$ac_exeext conftest.$ac_ext	7964	conftest$ac_exeext conftest.$ac_ext
13584	CXXFLAGS="$save_CXXFLAGS"	7965	CXXFLAGS="$save_CXXFLAGS"
13585	LIBS="$save_LIBS"	7966	LIBS="$save_LIBS"
13586		7967
13587	if test x$rxvt_perl_link = xyes; then	7968	if test x$rxvt_perl_link = xyes; then
13588	{ echo "$as_me:$LINENO: result: ok" >&5	7969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13589	echo "${ECHO_T}ok" >&6; }	7970	$as_echo "ok" >&6; }
13590		7971
13591	cat >>confdefs.h <<\_ACEOF	7972	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13592	#define ENABLE_PERL 1
13593	_ACEOF
13594		7973
13595	IF_PERL=	7974	IF_PERL=
13596	PERL_O=rxvtperl.o	7975	PERL_O=rxvtperl.o
13597	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7976	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13598	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7977	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13599	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7978	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13600	else	7979	else
13601	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7980	as_fn_error $? "no, unable to link" "$LINENO" 5
13602	echo "$as_me: error: no, unable to link" >&2;}
13603	{ (exit 1); exit 1; }; }
13604	fi	7981	fi
13605	else	7982	else
13606	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7983	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13607	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13608	{ (exit 1); exit 1; }; }
13609	fi	7984	fi
13610	fi	7985	fi
13611		7986
13612		7987
13613		7988
13614		7989
13615		7990
13616		7991
13617		7992
13618		7993
13619
13620
13621
13622
13623
13624
13625
13626
13627
13628
13629
13630	test "$program_prefix" != NONE &&
13631	program_transform_name="s&^&$program_prefix&;$program_transform_name"
13632	# Use a double $ so make ignores it.
13633	test "$program_suffix" != NONE &&
13634	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
13635	# Double any \ or $. echo might interpret backslashes.
13636	# By default was `s,x,x', remove it if useless.
13637	cat <<\_ACEOF >conftest.sed
13638	s/[\\$]/&&/g;s/;s,x,x,$//
13639	_ACEOF
13640	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13641	rm -f conftest.sed
13642
13643
13644
13645
13646
13647	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13648	include_stdint_h="#include <stdint.h>"
13649	else
13650	include_stdint_h="/* #include <stdint.h> */"
13651	fi
13652	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13653	include_stdarg_h="#include <cstdarg>"
13654	else
13655	include_stdarg_h="/* #include <cstdarg> */"
13656	fi
13657	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13658	include_stdlib_h="#include <cstdlib>"
13659	else
13660	include_stdlib_h="/* #include <cstdlib> */"
13661	fi
13662	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13663	include_unistd_h="#include <unistd.h>"
13664	else
13665	include_unistd_h="/* #include <unistd.h> */"
13666	fi
13667	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13668	include_string_h="#include <cstring>"
13669	else
13670	include_string_h="/* #include <cstring> */"
13671	fi
13672	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13673	include_fcntl_h="#include <fcntl.h>"
13674	else
13675	include_fcntl_h="/* #include <fcntl.h> */"
13676	fi
13677	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13678	include_util_h="#include <util.h>"
13679	else
13680	include_util_h="/* #include <util.h> */"
13681	fi
13682	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13683	include_assert_h="#include <assert.h>"
13684	else
13685	include_assert_h="/* #include <assert.h> */"
13686	fi
13687	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13688	include_sys_ioctl_h="#include <sys/ioctl.h>"
13689	else
13690	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13691	fi
13692	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13693	include_sys_select_h="#include <sys/select.h>"
13694	else
13695	include_sys_select_h="/* #include <sys/select.h> */"
13696	fi
13697	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13698	include_sys_strredir_h="#include <sys/strredir.h>"
13699	else
13700	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13701	fi
13702	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13703	include_sys_time_h="#include <sys/time.h>"
13704	else
13705	include_sys_time_h="/* #include <sys/time.h> */"
13706	fi
13707	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13708	include_time_h="#include <time.h>"
13709	else
13710	include_time_h="/* #include <time.h> */"
13711	fi
13712
13713	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	7994	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13714		7995
13715	cat >confcache <<\_ACEOF	7996	cat >confcache <<\_ACEOF
13716	# This file is a shell script that caches the results of configure	7997	# This file is a shell script that caches the results of configure
13717	# tests run on this system so they can be shared between configure	7998	# tests run on this system so they can be shared between configure
13718	# scripts and configure runs, see configure's option --config-cache.	7999	# scripts and configure runs, see configure's option --config-cache.
…		…
13737	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8018	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
13738	eval ac_val=\$$ac_var	8019	eval ac_val=\$$ac_var
13739	case $ac_val in #(	8020	case $ac_val in #(
13740	${as_nl})	8021	${as_nl})
13741	case $ac_var in #(	8022	case $ac_var in #(
13742	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8023	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13743	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8024	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13744	esac	8025	esac
13745	case $ac_var in #(	8026	case $ac_var in #(
13746	_ \| IFS \| as_nl) ;; #(	8027	_ \| IFS \| as_nl) ;; #(
13747	*) $as_unset $ac_var ;;	8028	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8029	*) { eval $ac_var=; unset $ac_var;} ;;
13748	esac ;;	8030	esac ;;
13749	esac	8031	esac
13750	done	8032	done
13751		8033
13752	(set) 2>&1 \|	8034	(set) 2>&1 \|
13753	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8035	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13754	${as_nl}ac_space=\ )	8036	${as_nl}ac_space=\ )
13755	# `set' does not quote correctly, so add quotes (double-quote	8037	# `set' does not quote correctly, so add quotes: double-quote
13756	# substitution turns \\\\ into \\, and sed turns \\ into \).	8038	# substitution turns \\\\ into \\, and sed turns \\ into \.
13757	sed -n \	8039	sed -n \
13758	"s/'/'\\\\''/g;	8040	"s/'/'\\\\''/g;
13759	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8041	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13760	;; #(	8042	;; #(
13761	*)	8043	*)
…		…
13773	t end	8055	t end
13774	s/^$[^=]$=$.$$/\1=${\1=\2}/	8056	s/^$[^=]$=$.$$/\1=${\1=\2}/
13775	:end' >>confcache	8057	:end' >>confcache
13776	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8058	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13777	if test -w "$cache_file"; then	8059	if test -w "$cache_file"; then
13778	test "x$cache_file" != "x/dev/null" &&	8060	if test "x$cache_file" != "x/dev/null"; then
13779	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8061	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13780	echo "$as_me: updating cache $cache_file" >&6;}	8062	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8063	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
13781	cat confcache >$cache_file	8064	cat confcache >"$cache_file"
		8065	else
		8066	case $cache_file in #(
		8067	/ \| ?:*)
		8068	mv -f confcache "$cache_file"$$ &&
		8069	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8070	*)
		8071	mv -f confcache "$cache_file" ;;
		8072	esac
		8073	fi
		8074	fi
13782	else	8075	else
13783	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8076	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13784	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8077	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13785	fi	8078	fi
13786	fi	8079	fi
13787	rm -f confcache	8080	rm -f confcache
13788		8081
13789	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8082	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13792		8085
13793	DEFS=-DHAVE_CONFIG_H	8086	DEFS=-DHAVE_CONFIG_H
13794		8087
13795	ac_libobjs=	8088	ac_libobjs=
13796	ac_ltlibobjs=	8089	ac_ltlibobjs=
		8090	U=
13797	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8091	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13798	# 1. Remove the extension, and $U if already installed.	8092	# 1. Remove the extension, and $U if already installed.
13799	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8093	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13800	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8094	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13801	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8095	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13802	# will be set to the directory where LIBOBJS objects are built.	8096	# will be set to the directory where LIBOBJS objects are built.
13803	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8097	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13804	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8098	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13805	done	8099	done
13806	LIBOBJS=$ac_libobjs	8100	LIBOBJS=$ac_libobjs
13807		8101
13808	LTLIBOBJS=$ac_ltlibobjs	8102	LTLIBOBJS=$ac_ltlibobjs
13809		8103
13810		8104
13811		8105
13812	: ${CONFIG_STATUS=./config.status}	8106	: "${CONFIG_STATUS=./config.status}"
		8107	ac_write_fail=0
13813	ac_clean_files_save=$ac_clean_files	8108	ac_clean_files_save=$ac_clean_files
13814	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8109	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13815	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8110	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13816	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8111	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13817	cat >$CONFIG_STATUS <<_ACEOF	8112	as_write_fail=0
		8113	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13818	#! $SHELL	8114	#! $SHELL
13819	# Generated by $as_me.	8115	# Generated by $as_me.
13820	# Run this file to recreate the current configuration.	8116	# Run this file to recreate the current configuration.
13821	# Compiler output produced by configure, useful for debugging	8117	# Compiler output produced by configure, useful for debugging
13822	# configure, is in config.log if it exists.	8118	# configure, is in config.log if it exists.
13823		8119
13824	debug=false	8120	debug=false
13825	ac_cs_recheck=false	8121	ac_cs_recheck=false
13826	ac_cs_silent=false	8122	ac_cs_silent=false
		8123
13827	SHELL=\${CONFIG_SHELL-$SHELL}	8124	SHELL=\${CONFIG_SHELL-$SHELL}
		8125	export SHELL
13828	_ACEOF	8126	_ASEOF
13829		8127	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13830	cat >>$CONFIG_STATUS <<\_ACEOF
13831	## --------------------- ##	8128	## -------------------- ##
13832	## M4sh Initialization. ##	8129	## M4sh Initialization. ##
13833	## --------------------- ##	8130	## -------------------- ##
13834		8131
13835	# Be more Bourne compatible	8132	# Be more Bourne compatible
13836	DUALCASE=1; export DUALCASE # for MKS sh	8133	DUALCASE=1; export DUALCASE # for MKS sh
13837	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8134	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13838	emulate sh	8135	emulate sh
13839	NULLCMD=:	8136	NULLCMD=:
13840	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8137	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13841	# is contrary to our usage. Disable this feature.	8138	# is contrary to our usage. Disable this feature.
13842	alias -g '${1+"$@"}'='"$@"'	8139	alias -g '${1+"$@"}'='"$@"'
13843	setopt NO_GLOB_SUBST	8140	setopt NO_GLOB_SUBST
13844	else	8141	else
13845	case `(set -o) 2>/dev/null` in	8142	case `(set -o) 2>/dev/null` in #(
13846	posix) set -o posix ;;	8143	posix) :
		8144	set -o posix ;; #(
		8145	*) :
		8146	;;
13847	esac	8147	esac
13848
13849	fi	8148	fi
13850		8149
13851		8150
13852		8151	as_nl='
13853		8152	'
13854	# PATH needs CR	8153	export as_nl
13855	# Avoid depending upon Character Ranges.	8154	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13856	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8155	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13857	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8156	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13858	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8157	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13859	as_cr_digits='0123456789'	8158	# Prefer a ksh shell builtin over an external printf program on Solaris,
13860	as_cr_alnum=$as_cr_Letters$as_cr_digits	8159	# but without wasting forks for bash or zsh.
		8160	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8161	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8162	as_echo='print -r --'
		8163	as_echo_n='print -rn --'
		8164	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8165	as_echo='printf %s\n'
		8166	as_echo_n='printf %s'
		8167	else
		8168	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8169	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8170	as_echo_n='/usr/ucb/echo -n'
		8171	else
		8172	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8173	as_echo_n_body='eval
		8174	arg=$1;
		8175	case $arg in #(
		8176	"$as_nl")
		8177	expr "X$arg" : "X\$.*\$$as_nl";
		8178	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8179	esac;
		8180	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8181	'
		8182	export as_echo_n_body
		8183	as_echo_n='sh -c $as_echo_n_body as_echo'
		8184	fi
		8185	export as_echo_body
		8186	as_echo='sh -c $as_echo_body as_echo'
		8187	fi
13861		8188
13862	# The user is always right.	8189	# The user is always right.
13863	if test "${PATH_SEPARATOR+set}" != set; then	8190	if test "${PATH_SEPARATOR+set}" != set; then
13864	echo "#! /bin/sh" >conf$$.sh	8191	PATH_SEPARATOR=:
13865	echo "exit 0" >>conf$$.sh	8192	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13866	chmod +x conf$$.sh	8193	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
13867	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13868	PATH_SEPARATOR=';'	8194	PATH_SEPARATOR=';'
13869	else	8195	}
13870	PATH_SEPARATOR=:
13871	fi
13872	rm -f conf$$.sh
13873	fi
13874
13875	# Support unset when possible.
13876	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
13877	as_unset=unset
13878	else
13879	as_unset=false
13880	fi	8196	fi
13881		8197
13882		8198
13883	# IFS	8199	# IFS
13884	# We need space, tab and new line, in precisely that order. Quoting is	8200	# We need space, tab and new line, in precisely that order. Quoting is
13885	# there to prevent editors from complaining about space-tab.	8201	# there to prevent editors from complaining about space-tab.
13886	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8202	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13887	# splitting by setting IFS to empty value.)	8203	# splitting by setting IFS to empty value.)
13888	as_nl='
13889	'
13890	IFS=" "" $as_nl"	8204	IFS=" "" $as_nl"
13891		8205
13892	# Find who we are. Look in the path if we contain no directory separator.	8206	# Find who we are. Look in the path if we contain no directory separator.
		8207	as_myself=
13893	case $0 in	8208	case $0 in #((
13894	[\\/] ) as_myself=$0 ;;	8209	[\\/] ) as_myself=$0 ;;
13895	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8210	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13896	for as_dir in $PATH	8211	for as_dir in $PATH
13897	do	8212	do
13898	IFS=$as_save_IFS	8213	IFS=$as_save_IFS
13899	test -z "$as_dir" && as_dir=.	8214	test -z "$as_dir" && as_dir=.
13900	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8215	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13901	done	8216	done
13902	IFS=$as_save_IFS	8217	IFS=$as_save_IFS
13903		8218
13904	;;	8219	;;
13905	esac	8220	esac
13906	# We did not find ourselves, most probably we were run as `sh COMMAND'	8221	# We did not find ourselves, most probably we were run as `sh COMMAND'
13907	# in which case we are not to be found in the path.	8222	# in which case we are not to be found in the path.
13908	if test "x$as_myself" = x; then	8223	if test "x$as_myself" = x; then
13909	as_myself=$0	8224	as_myself=$0
13910	fi	8225	fi
13911	if test ! -f "$as_myself"; then	8226	if test ! -f "$as_myself"; then
13912	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8227	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13913	{ (exit 1); exit 1; }	8228	exit 1
13914	fi	8229	fi
13915		8230
13916	# Work around bugs in pre-3.0 UWIN ksh.	8231	# Unset variables that we do not need and which cause bugs (e.g. in
		8232	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8233	# suppresses any "Segmentation fault" message there. '((' could
		8234	# trigger a bug in pdksh 5.2.14.
13917	for as_var in ENV MAIL MAILPATH	8235	for as_var in BASH_ENV ENV MAIL MAILPATH
		8236	do eval test x\${$as_var+set} = xset \
13918	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8237	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
13919	done	8238	done
13920	PS1='$ '	8239	PS1='$ '
13921	PS2='> '	8240	PS2='> '
13922	PS4='+ '	8241	PS4='+ '
13923		8242
13924	# NLS nuisances.	8243	# NLS nuisances.
13925	for as_var in \	8244	LC_ALL=C
13926	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8245	export LC_ALL
13927	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8246	LANGUAGE=C
13928	LC_TELEPHONE LC_TIME	8247	export LANGUAGE
13929	do	8248
13930	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8249	# CDPATH.
13931	eval $as_var=C; export $as_var	8250	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8251
		8252
		8253	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8254	# ----------------------------------------
		8255	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8256	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8257	# script with STATUS, using 1 if that was 0.
		8258	as_fn_error ()
		8259	{
		8260	as_status=$1; test $as_status -eq 0 && as_status=1
		8261	if test "$4"; then
		8262	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8263	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8264	fi
		8265	$as_echo "$as_me: error: $2" >&2
		8266	as_fn_exit $as_status
		8267	} # as_fn_error
		8268
		8269
		8270	# as_fn_set_status STATUS
		8271	# -----------------------
		8272	# Set $? to STATUS, without forking.
		8273	as_fn_set_status ()
		8274	{
		8275	return $1
		8276	} # as_fn_set_status
		8277
		8278	# as_fn_exit STATUS
		8279	# -----------------
		8280	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8281	as_fn_exit ()
		8282	{
		8283	set +e
		8284	as_fn_set_status $1
		8285	exit $1
		8286	} # as_fn_exit
		8287
		8288	# as_fn_unset VAR
		8289	# ---------------
		8290	# Portably unset VAR.
		8291	as_fn_unset ()
		8292	{
		8293	{ eval $1=; unset $1;}
		8294	}
		8295	as_unset=as_fn_unset
		8296	# as_fn_append VAR VALUE
		8297	# ----------------------
		8298	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8299	# advantage of any shell optimizations that allow amortized linear growth over
		8300	# repeated appends, instead of the typical quadratic growth present in naive
		8301	# implementations.
		8302	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8303	eval 'as_fn_append ()
		8304	{
		8305	eval $1+=\$2
		8306	}'
13932	else	8307	else
13933	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8308	as_fn_append ()
13934	fi	8309	{
13935	done	8310	eval $1=\$$1\$2
		8311	}
		8312	fi # as_fn_append
13936		8313
13937	# Required to use basename.	8314	# as_fn_arith ARG...
		8315	# ------------------
		8316	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8317	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8318	# must be portable across $(()) and expr.
		8319	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8320	eval 'as_fn_arith ()
		8321	{
		8322	as_val=$(( $* ))
		8323	}'
		8324	else
		8325	as_fn_arith ()
		8326	{
		8327	as_val=`expr "$@" \|\| test $? -eq 1`
		8328	}
		8329	fi # as_fn_arith
		8330
		8331
13938	if expr a : '$a$' >/dev/null 2>&1 &&	8332	if expr a : '$a$' >/dev/null 2>&1 &&
13939	test "X`expr 00001 : '.*$...$'`" = X001; then	8333	test "X`expr 00001 : '.*$...$'`" = X001; then
13940	as_expr=expr	8334	as_expr=expr
13941	else	8335	else
13942	as_expr=false	8336	as_expr=false
…		…
13946	as_basename=basename	8340	as_basename=basename
13947	else	8341	else
13948	as_basename=false	8342	as_basename=false
13949	fi	8343	fi
13950		8344
		8345	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8346	as_dirname=dirname
		8347	else
		8348	as_dirname=false
		8349	fi
13951		8350
13952	# Name of the executable.
13953	as_me=`$as_basename -- "$0" \|\|	8351	as_me=`$as_basename -- "$0" \|\|
13954	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8352	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13955	X"$0" : 'X$//$$' \\| \	8353	X"$0" : 'X$//$$' \\| \
13956	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8354	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13957	echo X/"$0" \|	8355	$as_echo X/"$0" \|
13958	sed '/^.\/$[^/][^/]$\/*$/{	8356	sed '/^.\/$[^/][^/]$\/*$/{
13959	s//\1/	8357	s//\1/
13960	q	8358	q
13961	}	8359	}
13962	/^X\/$\/\/$$/{	8360	/^X\/$\/\/$$/{
…		…
13967	s//\1/	8365	s//\1/
13968	q	8366	q
13969	}	8367	}
13970	s/.*/./; q'`	8368	s/.*/./; q'`
13971		8369
13972	# CDPATH.	8370	# Avoid depending upon Character Ranges.
13973	$as_unset CDPATH	8371	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13974		8372	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13975		8373	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13976		8374	as_cr_digits='0123456789'
13977	as_lineno_1=$LINENO	8375	as_cr_alnum=$as_cr_Letters$as_cr_digits
13978	as_lineno_2=$LINENO
13979	test "x$as_lineno_1" != "x$as_lineno_2" &&
13980	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
13981
13982	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13983	# uniformly replaced by the line number. The first 'sed' inserts a
13984	# line-number line after each line using $LINENO; the second 'sed'
13985	# does the real work. The second script uses 'N' to pair each
13986	# line-number line with the line containing $LINENO, and appends
13987	# trailing '-' during substitution so that $LINENO is not a special
13988	# case at line end.
13989	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13990	# scripts with optimization help from Paolo Bonzini. Blame Lee
13991	# E. McMahon (1931-1989) for sed's syntax. :-)
13992	sed -n '
13993	p
13994	/[$]LINENO/=
13995	' <$as_myself \|
13996	sed '
13997	s/[$]LINENO.*/&-/
13998	t lineno
13999	b
14000	:lineno
14001	N
14002	:loop
14003	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
14004	t loop
14005	s/-\n.*//
14006	' >$as_me.lineno &&
14007	chmod +x "$as_me.lineno" \|\|
14008	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
14009	{ (exit 1); exit 1; }; }
14010
14011	# Don't try to exec as it changes $[0], causing all sort of problems
14012	# (the dirname of $[0] is not the place where we might find the
14013	# original and so on. Autoconf is especially sensitive to this).
14014	. "./$as_me.lineno"
14015	# Exit status is that of the last command.
14016	exit
14017	}
14018
14019
14020	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14021	as_dirname=dirname
14022	else
14023	as_dirname=false
14024	fi
14025		8376
14026	ECHO_C= ECHO_N= ECHO_T=	8377	ECHO_C= ECHO_N= ECHO_T=
14027	case `echo -n x` in	8378	case `echo -n x` in #(((((
14028	-n*)	8379	-n*)
14029	case `echo 'x\c'` in	8380	case `echo 'xy\c'` in
14030	c) ECHO_T=' ';; # ECHO_T is single tab character.	8381	c) ECHO_T=' ';; # ECHO_T is single tab character.
14031	*) ECHO_C='\c';;	8382	xy) ECHO_C='\c';;
		8383	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8384	ECHO_T=' ';;
14032	esac;;	8385	esac;;
14033	*)	8386	*)
14034	ECHO_N='-n';;	8387	ECHO_N='-n';;
14035	esac	8388	esac
14036		8389
14037	if expr a : '$a$' >/dev/null 2>&1 &&
14038	test "X`expr 00001 : '.*$...$'`" = X001; then
14039	as_expr=expr
14040	else
14041	as_expr=false
14042	fi
14043
14044	rm -f conf$$ conf$$.exe conf$$.file	8390	rm -f conf$$ conf$$.exe conf$$.file
14045	if test -d conf$$.dir; then	8391	if test -d conf$$.dir; then
14046	rm -f conf$$.dir/conf$$.file	8392	rm -f conf$$.dir/conf$$.file
14047	else	8393	else
14048	rm -f conf$$.dir	8394	rm -f conf$$.dir
14049	mkdir conf$$.dir	8395	mkdir conf$$.dir 2>/dev/null
14050	fi	8396	fi
14051	echo >conf$$.file	8397	if (echo >conf$$.file) 2>/dev/null; then
14052	if ln -s conf$$.file conf$$ 2>/dev/null; then	8398	if ln -s conf$$.file conf$$ 2>/dev/null; then
14053	as_ln_s='ln -s'	8399	as_ln_s='ln -s'
14054	# ... but there are two gotchas:	8400	# ... but there are two gotchas:
14055	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8401	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14056	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8402	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14057	# In both cases, we have to default to `cp -p'.	8403	# In both cases, we have to default to `cp -pR'.
14058	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	8404	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
14059	as_ln_s='cp -p'	8405	as_ln_s='cp -pR'
14060	elif ln conf$$.file conf$$ 2>/dev/null; then	8406	elif ln conf$$.file conf$$ 2>/dev/null; then
14061	as_ln_s=ln	8407	as_ln_s=ln
14062	else	8408	else
		8409	as_ln_s='cp -pR'
		8410	fi
		8411	else
14063	as_ln_s='cp -p'	8412	as_ln_s='cp -pR'
14064	fi	8413	fi
14065	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8414	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14066	rmdir conf$$.dir 2>/dev/null	8415	rmdir conf$$.dir 2>/dev/null
14067		8416
14068	if mkdir -p . 2>/dev/null; then	8417
14069	as_mkdir_p=:	8418	# as_fn_mkdir_p
14070	else	8419	# -------------
14071	test -d ./-p && rmdir ./-p	8420	# Create "$as_dir" as a directory, including parents if necessary.
14072	as_mkdir_p=false	8421	as_fn_mkdir_p ()
14073	fi
14074
14075	if test -x / >/dev/null 2>&1; then
14076	as_test_x='test -x'
14077	else
14078	if ls -dL / >/dev/null 2>&1; then
14079	as_ls_L_option=L
14080	else
14081	as_ls_L_option=
14082	fi
14083	as_test_x='
14084	eval sh -c '\''
14085	if test -d "$1"; then
14086	test -d "$1/.";
14087	else
14088	case $1 in
14089	-*)set "./$1";;
14090	esac;
14091	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
14092	???[sx]):;;)false;;esac;fi
14093	'\'' sh
14094	'
14095	fi
14096	as_executable_p=$as_test_x
14097
14098	# Sed expression to map a string onto a valid CPP name.
14099	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14100
14101	# Sed expression to map a string onto a valid variable name.
14102	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14103
14104
14105	exec 6>&1
14106
14107	# Save the log message, to keep $[0] and so on meaningful, and to
14108	# report actual input values of CONFIG_FILES etc. instead of their
14109	# values after options handling.
14110	ac_log="
14111	This file was extended by $as_me, which was
14112	generated by GNU Autoconf 2.61. Invocation command line was
14113
14114	CONFIG_FILES = $CONFIG_FILES
14115	CONFIG_HEADERS = $CONFIG_HEADERS
14116	CONFIG_LINKS = $CONFIG_LINKS
14117	CONFIG_COMMANDS = $CONFIG_COMMANDS
14118	$ $0 $@
14119
14120	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
14121	"
14122
14123	_ACEOF
14124
14125	cat >>$CONFIG_STATUS <<_ACEOF
14126	# Files that config.status was made for.
14127	config_files="$ac_config_files"
14128	config_headers="$ac_config_headers"
14129
14130	_ACEOF
14131
14132	cat >>$CONFIG_STATUS <<\_ACEOF
14133	ac_cs_usage="\
14134	\`$as_me' instantiates files from templates according to the
14135	current configuration.
14136
14137	Usage: $0 [OPTIONS] [FILE]...
14138
14139	-h, --help print this help, then exit
14140	-V, --version print version number and configuration settings, then exit
14141	-q, --quiet do not print progress messages
14142	-d, --debug don't remove temporary files
14143	--recheck update $as_me by reconfiguring in the same conditions
14144	--file=FILE[:TEMPLATE]
14145	instantiate the configuration file FILE
14146	--header=FILE[:TEMPLATE]
14147	instantiate the configuration header FILE
14148
14149	Configuration files:
14150	$config_files
14151
14152	Configuration headers:
14153	$config_headers
14154
14155	Report bugs to <bug-autoconf@gnu.org>."
14156
14157	_ACEOF
14158	cat >>$CONFIG_STATUS <<_ACEOF
14159	ac_cs_version="\\
14160	config.status
14161	configured by $0, generated by GNU Autoconf 2.61,
14162	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14163
14164	Copyright (C) 2006 Free Software Foundation, Inc.
14165	This config.status script is free software; the Free Software Foundation
14166	gives unlimited permission to copy, distribute and modify it."
14167
14168	ac_pwd='$ac_pwd'
14169	srcdir='$srcdir'
14170	INSTALL='$INSTALL'
14171	_ACEOF
14172
14173	cat >>$CONFIG_STATUS <<\_ACEOF
14174	# If no file are specified by the user, then we need to provide default
14175	# value. By we need to know if files were specified by the user.
14176	ac_need_defaults=:
14177	while test $# != 0
14178	do
14179	case $1 in
14180	--=)
14181	ac_option=`expr "X$1" : 'X$[^=]*$='`
14182	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
14183	ac_shift=:
14184	;;
14185	*)
14186	ac_option=$1
14187	ac_optarg=$2
14188	ac_shift=shift
14189	;;
14190	esac
14191
14192	case $ac_option in
14193	# Handling of the options.
14194	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
14195	ac_cs_recheck=: ;;
14196	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
14197	echo "$ac_cs_version"; exit ;;
14198	--debug \| --debu \| --deb \| --de \| --d \| -d )
14199	debug=: ;;
14200	--file \| --fil \| --fi \| --f )
14201	$ac_shift
14202	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14203	ac_need_defaults=false;;
14204	--header \| --heade \| --head \| --hea )
14205	$ac_shift
14206	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14207	ac_need_defaults=false;;
14208	--he \| --h)
14209	# Conflict between --help and --header
14210	{ echo "$as_me: error: ambiguous option: $1
14211	Try \`$0 --help' for more information." >&2
14212	{ (exit 1); exit 1; }; };;
14213	--help \| --hel \| -h )
14214	echo "$ac_cs_usage"; exit ;;
14215	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
14216	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
14217	ac_cs_silent=: ;;
14218
14219	# This is an error.
14220	-*) { echo "$as_me: error: unrecognized option: $1
14221	Try \`$0 --help' for more information." >&2
14222	{ (exit 1); exit 1; }; } ;;
14223
14224	*) ac_config_targets="$ac_config_targets $1"
14225	ac_need_defaults=false ;;
14226
14227	esac
14228	shift
14229	done
14230
14231	ac_configure_extra_args=
14232
14233	if $ac_cs_silent; then
14234	exec 6>/dev/null
14235	ac_configure_extra_args="$ac_configure_extra_args --silent"
14236	fi
14237
14238	_ACEOF
14239	cat >>$CONFIG_STATUS <<_ACEOF
14240	if \$ac_cs_recheck; then
14241	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14242	CONFIG_SHELL=$SHELL
14243	export CONFIG_SHELL
14244	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14245	fi
14246
14247	_ACEOF
14248	cat >>$CONFIG_STATUS <<\_ACEOF
14249	exec 5>>config.log
14250	{	8422	{
14251	echo
14252	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14253	## Running $as_me. ##
14254	_ASBOX
14255	echo "$ac_log"
14256	} >&5
14257		8423
14258	_ACEOF
14259	cat >>$CONFIG_STATUS <<_ACEOF
14260	_ACEOF
14261
14262	cat >>$CONFIG_STATUS <<\_ACEOF
14263
14264	# Handling of arguments.
14265	for ac_config_target in $ac_config_targets
14266	do
14267	case $ac_config_target in
14268	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14269	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14270	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14271	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14272	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14273
14274	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14275	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14276	{ (exit 1); exit 1; }; };;
14277	esac
14278	done
14279
14280
14281	# If the user did not use the arguments to specify the items to instantiate,
14282	# then the envvar interface is used. Set only those that are not.
14283	# We use the long form for the default assignment because of an extremely
14284	# bizarre bug on SunOS 4.1.3.
14285	if $ac_need_defaults; then
14286	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
14287	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
14288	fi
14289
14290	# Have a temporary directory for convenience. Make it in the build tree
14291	# simply because there is no reason against having it here, and in addition,
14292	# creating and moving files from /tmp can sometimes cause problems.
14293	# Hook for its removal unless debugging.
14294	# Note that there is a small window in which the directory will not be cleaned:
14295	# after its creation but before its name has been assigned to `$tmp'.
14296	$debug \|\|
14297	{
14298	tmp=
14299	trap 'exit_status=$?
14300	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
14301	' 0
14302	trap '{ (exit 1); exit 1; }' 1 2 13 15
14303	}
14304	# Create a (secure) tmp directory for tmp files.
14305
14306	{
14307	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14308	test -n "$tmp" && test -d "$tmp"
14309	} \|\|
14310	{
14311	tmp=./conf$$-$RANDOM
14312	(umask 077 && mkdir "$tmp")
14313	} \|\|
14314	{
14315	echo "$me: cannot create a temporary directory in ." >&2
14316	{ (exit 1); exit 1; }
14317	}
14318
14319	#
14320	# Set up the sed scripts for CONFIG_FILES section.
14321	#
14322
14323	# No need to generate the scripts if there are no CONFIG_FILES.
14324	# This happens for instance when ./config.status config.h
14325	if test -n "$CONFIG_FILES"; then
14326
14327	_ACEOF
14328
14329
14330
14331	ac_delim='%!_!# '
14332	for ac_last_try in false false false false false :; do
14333	cat >conf$$subs.sed <<_ACEOF
14334	SHELL!$SHELL$ac_delim
14335	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
14336	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
14337	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
14338	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
14339	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
14340	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
14341	exec_prefix!$exec_prefix$ac_delim
14342	prefix!$prefix$ac_delim
14343	program_transform_name!$program_transform_name$ac_delim
14344	bindir!$bindir$ac_delim
14345	sbindir!$sbindir$ac_delim
14346	libexecdir!$libexecdir$ac_delim
14347	datarootdir!$datarootdir$ac_delim
14348	datadir!$datadir$ac_delim
14349	sysconfdir!$sysconfdir$ac_delim
14350	sharedstatedir!$sharedstatedir$ac_delim
14351	localstatedir!$localstatedir$ac_delim
14352	includedir!$includedir$ac_delim
14353	oldincludedir!$oldincludedir$ac_delim
14354	docdir!$docdir$ac_delim
14355	infodir!$infodir$ac_delim
14356	htmldir!$htmldir$ac_delim
14357	dvidir!$dvidir$ac_delim
14358	pdfdir!$pdfdir$ac_delim
14359	psdir!$psdir$ac_delim
14360	libdir!$libdir$ac_delim
14361	localedir!$localedir$ac_delim
14362	mandir!$mandir$ac_delim
14363	DEFS!$DEFS$ac_delim
14364	ECHO_C!$ECHO_C$ac_delim
14365	ECHO_N!$ECHO_N$ac_delim
14366	ECHO_T!$ECHO_T$ac_delim
14367	LIBS!$LIBS$ac_delim
14368	build_alias!$build_alias$ac_delim
14369	host_alias!$host_alias$ac_delim
14370	target_alias!$target_alias$ac_delim
14371	build!$build$ac_delim
14372	build_cpu!$build_cpu$ac_delim
14373	build_vendor!$build_vendor$ac_delim
14374	build_os!$build_os$ac_delim
14375	host!$host$ac_delim
14376	host_cpu!$host_cpu$ac_delim
14377	host_vendor!$host_vendor$ac_delim
14378	host_os!$host_os$ac_delim
14379	VERSION!$VERSION$ac_delim
14380	DATE!$DATE$ac_delim
14381	LSMDATE!$LSMDATE$ac_delim
14382	LIBVERSION!$LIBVERSION$ac_delim
14383	CC!$CC$ac_delim
14384	CFLAGS!$CFLAGS$ac_delim
14385	LDFLAGS!$LDFLAGS$ac_delim
14386	CPPFLAGS!$CPPFLAGS$ac_delim
14387	ac_ct_CC!$ac_ct_CC$ac_delim
14388	EXEEXT!$EXEEXT$ac_delim
14389	OBJEXT!$OBJEXT$ac_delim
14390	CXX!$CXX$ac_delim
14391	CXXFLAGS!$CXXFLAGS$ac_delim
14392	ac_ct_CXX!$ac_ct_CXX$ac_delim
14393	CPP!$CPP$ac_delim
14394	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
14395	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
14396	INSTALL_DATA!$INSTALL_DATA$ac_delim
14397	GREP!$GREP$ac_delim
14398	EGREP!$EGREP$ac_delim
14399	LINKER!$LINKER$ac_delim
14400	INSTALL_LIBRXVT!$INSTALL_LIBRXVT$ac_delim
14401	RXVTNAME!$RXVTNAME$ac_delim
14402	CXXCPP!$CXXCPP$ac_delim
14403	TIC!$TIC$ac_delim
14404	XMKMF!$XMKMF$ac_delim
14405	X_CFLAGS!$X_CFLAGS$ac_delim
14406	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
14407	X_LIBS!$X_LIBS$ac_delim
14408	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
14409	afterimage_config!$afterimage_config$ac_delim
14410	rxvt_int16_typedef!$rxvt_int16_typedef$ac_delim
14411	rxvt_uint16_typedef!$rxvt_uint16_typedef$ac_delim
14412	rxvt_int32_typedef!$rxvt_int32_typedef$ac_delim
14413	rxvt_uint32_typedef!$rxvt_uint32_typedef$ac_delim
14414	rxvt_intp_define!$rxvt_intp_define$ac_delim
14415	rxvt_u_intp_define!$rxvt_u_intp_define$ac_delim
14416	PKG_CONFIG!$PKG_CONFIG$ac_delim
14417	XFT_CONFIG!$XFT_CONFIG$ac_delim
14418	PERL!$PERL$ac_delim
14419	PERLLIB!$PERLLIB$ac_delim
14420	PERLFLAGS!$PERLFLAGS$ac_delim
14421	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
14422	IF_PERL!$IF_PERL$ac_delim
14423	PERL_O!$PERL_O$ac_delim
14424	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
14425	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
14426	include_stdint_h!$include_stdint_h$ac_delim
14427	include_stdarg_h!$include_stdarg_h$ac_delim
14428	include_stdlib_h!$include_stdlib_h$ac_delim
14429	include_unistd_h!$include_unistd_h$ac_delim
14430	include_string_h!$include_string_h$ac_delim
14431	_ACEOF
14432
14433	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 97; then
14434	break
14435	elif $ac_last_try; then
14436	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14437	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14438	{ (exit 1); exit 1; }; }
14439	else
14440	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14441	fi
14442	done
14443
14444	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14445	if test -n "$ac_eof"; then
14446	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
14447	ac_eof=`expr $ac_eof + 1`
14448	fi
14449
14450	cat >>$CONFIG_STATUS <<_ACEOF
14451	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
14452	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14453	_ACEOF
14454	sed '
14455	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
14456	s/^/s,@/; s/!/@,\|#_!!_#\|/
14457	:n
14458	t n
14459	s/'"$ac_delim"'$/,g/; t
14460	s/$/\\/; p
14461	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
14462	' >>$CONFIG_STATUS <conf$$subs.sed
14463	rm -f conf$$subs.sed
14464	cat >>$CONFIG_STATUS <<_ACEOF
14465	CEOF$ac_eof
14466	_ACEOF
14467
14468
14469	ac_delim='%!_!# '
14470	for ac_last_try in false false false false false :; do
14471	cat >conf$$subs.sed <<_ACEOF
14472	include_fcntl_h!$include_fcntl_h$ac_delim
14473	include_util_h!$include_util_h$ac_delim
14474	include_assert_h!$include_assert_h$ac_delim
14475	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
14476	include_sys_select_h!$include_sys_select_h$ac_delim
14477	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
14478	include_sys_time_h!$include_sys_time_h$ac_delim
14479	include_time_h!$include_time_h$ac_delim
14480	LIBOBJS!$LIBOBJS$ac_delim
14481	LTLIBOBJS!$LTLIBOBJS$ac_delim
14482	_ACEOF
14483
14484	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 10; then
14485	break
14486	elif $ac_last_try; then
14487	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14488	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14489	{ (exit 1); exit 1; }; }
14490	else
14491	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14492	fi
14493	done
14494
14495	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14496	if test -n "$ac_eof"; then
14497	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
14498	ac_eof=`expr $ac_eof + 1`
14499	fi
14500
14501	cat >>$CONFIG_STATUS <<_ACEOF
14502	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
14503	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
14504	_ACEOF
14505	sed '
14506	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
14507	s/^/s,@/; s/!/@,\|#_!!_#\|/
14508	:n
14509	t n
14510	s/'"$ac_delim"'$/,g/; t
14511	s/$/\\/; p
14512	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
14513	' >>$CONFIG_STATUS <conf$$subs.sed
14514	rm -f conf$$subs.sed
14515	cat >>$CONFIG_STATUS <<_ACEOF
14516	:end
14517	s/\|#_!!_#\|//g
14518	CEOF$ac_eof
14519	_ACEOF
14520
14521
14522	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14523	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14524	# trailing colons and then remove the whole line if VPATH becomes empty
14525	# (actually we leave an empty line to preserve line numbers).
14526	if test "x$srcdir" = x.; then
14527	ac_vpsub='/^[ ]VPATH[ ]=/{
14528	s/:\$(srcdir):/:/
14529	s/:\${srcdir}:/:/
14530	s/:@srcdir@:/:/
14531	s/^$[^=]=[ ]$:*/\1/
14532	s/:*$//
14533	s/^[^=]=[ ]$//
14534	}'
14535	fi
14536
14537	cat >>$CONFIG_STATUS <<\_ACEOF
14538	fi # test -n "$CONFIG_FILES"
14539
14540
14541	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
14542	do
14543	case $ac_tag in
14544	:[FHLC]) ac_mode=$ac_tag; continue;;
14545	esac
14546	case $ac_mode$ac_tag in
14547	:[FHL]:);;
14548	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14549	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14550	{ (exit 1); exit 1; }; };;
14551	:[FH]-) ac_tag=-:-;;
14552	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14553	esac
14554	ac_save_IFS=$IFS
14555	IFS=:
14556	set x $ac_tag
14557	IFS=$ac_save_IFS
14558	shift
14559	ac_file=$1
14560	shift
14561
14562	case $ac_mode in
14563	:L) ac_source=$1;;
14564	:[FH])
14565	ac_file_inputs=
14566	for ac_f
14567	do
14568	case $ac_f in
14569	-) ac_f="$tmp/stdin";;
14570	*) # Look for the file first in the build tree, then in the source tree
14571	# (if the path is not absolute). The absolute path cannot be DOS-style,
14572	# because $ac_f cannot contain `:'.
14573	test -f "$ac_f" \|\|
14574	case $ac_f in
14575	[\\/$]*) false;;
14576	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14577	esac \|\|
14578	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14579	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14580	{ (exit 1); exit 1; }; };;
14581	esac
14582	ac_file_inputs="$ac_file_inputs $ac_f"
14583	done
14584
14585	# Let's still pretend it is `configure' which instantiates (i.e., don't
14586	# use $as_me), people would be surprised to read:
14587	# /* config.h. Generated by config.status. */
14588	configure_input="Generated from "`IFS=:
14589	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
14590	if test x"$ac_file" != x-; then
14591	configure_input="$ac_file. $configure_input"
14592	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14593	echo "$as_me: creating $ac_file" >&6;}
14594	fi
14595
14596	case $ac_tag in
14597	:-: \| *:-) cat >"$tmp/stdin";;
14598	esac
14599	;;
14600	esac
14601
14602	ac_dir=`$as_dirname -- "$ac_file" \|\|
14603	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14604	X"$ac_file" : 'X$//$[^/]' \\| \
14605	X"$ac_file" : 'X$//$$' \\| \
14606	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14607	echo X"$ac_file" \|
14608	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14609	s//\1/
14610	q
14611	}
14612	/^X$\/\/$[^/].*/{
14613	s//\1/
14614	q
14615	}
14616	/^X$\/\/$$/{
14617	s//\1/
14618	q
14619	}
14620	/^X$\/$.*/{
14621	s//\1/
14622	q
14623	}
14624	s/.*/./; q'`
14625	{ as_dir="$ac_dir"
14626	case $as_dir in #(	8424	case $as_dir in #(
14627	-*) as_dir=./$as_dir;;	8425	-*) as_dir=./$as_dir;;
14628	esac	8426	esac
14629	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8427	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
14630	as_dirs=	8428	as_dirs=
14631	while :; do	8429	while :; do
14632	case $as_dir in #(	8430	case $as_dir in #(
14633	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8431	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
14634	*) as_qdir=$as_dir;;	8432	*) as_qdir=$as_dir;;
14635	esac	8433	esac
14636	as_dirs="'$as_qdir' $as_dirs"	8434	as_dirs="'$as_qdir' $as_dirs"
14637	as_dir=`$as_dirname -- "$as_dir" \|\|	8435	as_dir=`$as_dirname -- "$as_dir" \|\|
14638	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8436	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14639	X"$as_dir" : 'X$//$[^/]' \\| \	8437	X"$as_dir" : 'X$//$[^/]' \\| \
14640	X"$as_dir" : 'X$//$$' \\| \	8438	X"$as_dir" : 'X$//$$' \\| \
14641	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8439	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
14642	echo X"$as_dir" \|	8440	$as_echo X"$as_dir" \|
14643	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8441	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14644	s//\1/	8442	s//\1/
14645	q	8443	q
14646	}	8444	}
14647	/^X$\/\/$[^/].*/{	8445	/^X$\/\/$[^/].*/{
…		…
14658	}	8456	}
14659	s/.*/./; q'`	8457	s/.*/./; q'`
14660	test -d "$as_dir" && break	8458	test -d "$as_dir" && break
14661	done	8459	done
14662	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8460	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
14663	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8461	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
14664	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8462
14665	{ (exit 1); exit 1; }; }; }	8463
		8464	} # as_fn_mkdir_p
		8465	if mkdir -p . 2>/dev/null; then
		8466	as_mkdir_p='mkdir -p "$as_dir"'
		8467	else
		8468	test -d ./-p && rmdir ./-p
		8469	as_mkdir_p=false
		8470	fi
		8471
		8472
		8473	# as_fn_executable_p FILE
		8474	# -----------------------
		8475	# Test if FILE is an executable regular file.
		8476	as_fn_executable_p ()
		8477	{
		8478	test -f "$1" && test -x "$1"
		8479	} # as_fn_executable_p
		8480	as_test_x='test -x'
		8481	as_executable_p=as_fn_executable_p
		8482
		8483	# Sed expression to map a string onto a valid CPP name.
		8484	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8485
		8486	# Sed expression to map a string onto a valid variable name.
		8487	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8488
		8489
		8490	exec 6>&1
		8491	## ----------------------------------- ##
		8492	## Main body of $CONFIG_STATUS script. ##
		8493	## ----------------------------------- ##
		8494	_ASEOF
		8495	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		8496
		8497	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8498	# Save the log message, to keep $0 and so on meaningful, and to
		8499	# report actual input values of CONFIG_FILES etc. instead of their
		8500	# values after options handling.
		8501	ac_log="
		8502	This file was extended by $as_me, which was
		8503	generated by GNU Autoconf 2.69. Invocation command line was
		8504
		8505	CONFIG_FILES = $CONFIG_FILES
		8506	CONFIG_HEADERS = $CONFIG_HEADERS
		8507	CONFIG_LINKS = $CONFIG_LINKS
		8508	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8509	$ $0 $@
		8510
		8511	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8512	"
		8513
		8514	_ACEOF
		8515
		8516	case $ac_config_files in *"
		8517	") set x $ac_config_files; shift; ac_config_files=$;;
		8518	esac
		8519
		8520	case $ac_config_headers in *"
		8521	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8522	esac
		8523
		8524
		8525	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8526	# Files that config.status was made for.
		8527	config_files="$ac_config_files"
		8528	config_headers="$ac_config_headers"
		8529
		8530	_ACEOF
		8531
		8532	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8533	ac_cs_usage="\
		8534	\`$as_me' instantiates files and other configuration actions
		8535	from templates according to the current configuration. Unless the files
		8536	and actions are specified as TAGs, all are instantiated by default.
		8537
		8538	Usage: $0 [OPTION]... [TAG]...
		8539
		8540	-h, --help print this help, then exit
		8541	-V, --version print version number and configuration settings, then exit
		8542	--config print configuration, then exit
		8543	-q, --quiet, --silent
		8544	do not print progress messages
		8545	-d, --debug don't remove temporary files
		8546	--recheck update $as_me by reconfiguring in the same conditions
		8547	--file=FILE[:TEMPLATE]
		8548	instantiate the configuration file FILE
		8549	--header=FILE[:TEMPLATE]
		8550	instantiate the configuration header FILE
		8551
		8552	Configuration files:
		8553	$config_files
		8554
		8555	Configuration headers:
		8556	$config_headers
		8557
		8558	Report bugs to the package provider."
		8559
		8560	_ACEOF
		8561	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8562	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8563	ac_cs_version="\\
		8564	config.status
		8565	configured by $0, generated by GNU Autoconf 2.69,
		8566	with options \\"\$ac_cs_config\\"
		8567
		8568	Copyright (C) 2012 Free Software Foundation, Inc.
		8569	This config.status script is free software; the Free Software Foundation
		8570	gives unlimited permission to copy, distribute and modify it."
		8571
		8572	ac_pwd='$ac_pwd'
		8573	srcdir='$srcdir'
		8574	INSTALL='$INSTALL'
		8575	test -n "\$AWK" \|\| AWK=awk
		8576	_ACEOF
		8577
		8578	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8579	# The default lists apply if the user does not specify any file.
		8580	ac_need_defaults=:
		8581	while test $# != 0
		8582	do
		8583	case $1 in
		8584	--=?)
		8585	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8586	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8587	ac_shift=:
		8588	;;
		8589	--*=)
		8590	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8591	ac_optarg=
		8592	ac_shift=:
		8593	;;
		8594	*)
		8595	ac_option=$1
		8596	ac_optarg=$2
		8597	ac_shift=shift
		8598	;;
		8599	esac
		8600
		8601	case $ac_option in
		8602	# Handling of the options.
		8603	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8604	ac_cs_recheck=: ;;
		8605	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8606	$as_echo "$ac_cs_version"; exit ;;
		8607	--config \| --confi \| --conf \| --con \| --co \| --c )
		8608	$as_echo "$ac_cs_config"; exit ;;
		8609	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8610	debug=: ;;
		8611	--file \| --fil \| --fi \| --f )
		8612	$ac_shift
		8613	case $ac_optarg in
		8614	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8615	'') as_fn_error $? "missing file argument" ;;
		8616	esac
		8617	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8618	ac_need_defaults=false;;
		8619	--header \| --heade \| --head \| --hea )
		8620	$ac_shift
		8621	case $ac_optarg in
		8622	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8623	esac
		8624	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8625	ac_need_defaults=false;;
		8626	--he \| --h)
		8627	# Conflict between --help and --header
		8628	as_fn_error $? "ambiguous option: \`$1'
		8629	Try \`$0 --help' for more information.";;
		8630	--help \| --hel \| -h )
		8631	$as_echo "$ac_cs_usage"; exit ;;
		8632	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8633	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8634	ac_cs_silent=: ;;
		8635
		8636	# This is an error.
		8637	-*) as_fn_error $? "unrecognized option: \`$1'
		8638	Try \`$0 --help' for more information." ;;
		8639
		8640	*) as_fn_append ac_config_targets " $1"
		8641	ac_need_defaults=false ;;
		8642
		8643	esac
		8644	shift
		8645	done
		8646
		8647	ac_configure_extra_args=
		8648
		8649	if $ac_cs_silent; then
		8650	exec 6>/dev/null
		8651	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8652	fi
		8653
		8654	_ACEOF
		8655	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8656	if \$ac_cs_recheck; then
		8657	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8658	shift
		8659	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8660	CONFIG_SHELL='$SHELL'
		8661	export CONFIG_SHELL
		8662	exec "\$@"
		8663	fi
		8664
		8665	_ACEOF
		8666	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8667	exec 5>>config.log
		8668	{
		8669	echo
		8670	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8671	## Running $as_me. ##
		8672	_ASBOX
		8673	$as_echo "$ac_log"
		8674	} >&5
		8675
		8676	_ACEOF
		8677	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8678	_ACEOF
		8679
		8680	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8681
		8682	# Handling of arguments.
		8683	for ac_config_target in $ac_config_targets
		8684	do
		8685	case $ac_config_target in
		8686	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8687	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8688	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8689	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8690
		8691	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8692	esac
		8693	done
		8694
		8695
		8696	# If the user did not use the arguments to specify the items to instantiate,
		8697	# then the envvar interface is used. Set only those that are not.
		8698	# We use the long form for the default assignment because of an extremely
		8699	# bizarre bug on SunOS 4.1.3.
		8700	if $ac_need_defaults; then
		8701	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		8702	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		8703	fi
		8704
		8705	# Have a temporary directory for convenience. Make it in the build tree
		8706	# simply because there is no reason against having it here, and in addition,
		8707	# creating and moving files from /tmp can sometimes cause problems.
		8708	# Hook for its removal unless debugging.
		8709	# Note that there is a small window in which the directory will not be cleaned:
		8710	# after its creation but before its name has been assigned to `$tmp'.
		8711	$debug \|\|
		8712	{
		8713	tmp= ac_tmp=
		8714	trap 'exit_status=$?
		8715	: "${ac_tmp:=$tmp}"
		8716	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8717	' 0
		8718	trap 'as_fn_exit 1' 1 2 13 15
		8719	}
		8720	# Create a (secure) tmp directory for tmp files.
		8721
		8722	{
		8723	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8724	test -d "$tmp"
		8725	} \|\|
		8726	{
		8727	tmp=./conf$$-$RANDOM
		8728	(umask 077 && mkdir "$tmp")
		8729	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8730	ac_tmp=$tmp
		8731
		8732	# Set up the scripts for CONFIG_FILES section.
		8733	# No need to generate them if there are no CONFIG_FILES.
		8734	# This happens for instance with `./config.status config.h'.
		8735	if test -n "$CONFIG_FILES"; then
		8736
		8737
		8738	ac_cr=`echo X \| tr X '\015'`
		8739	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8740	# But we know of no other shell where ac_cr would be empty at this
		8741	# point, so we can use a bashism as a fallback.
		8742	if test "x$ac_cr" = x; then
		8743	eval ac_cr=\$\'\\r\'
		8744	fi
		8745	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8746	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8747	ac_cs_awk_cr='\\r'
		8748	else
		8749	ac_cs_awk_cr=$ac_cr
		8750	fi
		8751
		8752	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8753	_ACEOF
		8754
		8755
		8756	{
		8757	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8758	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8759	echo "_ACEOF"
		8760	} >conf$$subs.sh \|\|
		8761	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8762	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8763	ac_delim='%!_!# '
		8764	for ac_last_try in false false false false false :; do
		8765	. ./conf$$subs.sh \|\|
		8766	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8767
		8768	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8769	if test $ac_delim_n = $ac_delim_num; then
		8770	break
		8771	elif $ac_last_try; then
		8772	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8773	else
		8774	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8775	fi
		8776	done
		8777	rm -f conf$$subs.sh
		8778
		8779	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8780	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8781	_ACEOF
		8782	sed -n '
		8783	h
		8784	s/^/S["/; s/!.*/"]=/
		8785	p
		8786	g
		8787	s/^[^!]*!//
		8788	:repl
		8789	t repl
		8790	s/'"$ac_delim"'$//
		8791	t delim
		8792	:nl
		8793	h
		8794	s/$.\{148\}$..*/\1/
		8795	t more1
		8796	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8797	p
		8798	n
		8799	b repl
		8800	:more1
		8801	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8802	p
		8803	g
		8804	s/.\{148\}//
		8805	t nl
		8806	:delim
		8807	h
		8808	s/$.\{148\}$..*/\1/
		8809	t more2
		8810	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8811	p
		8812	b
		8813	:more2
		8814	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8815	p
		8816	g
		8817	s/.\{148\}//
		8818	t delim
		8819	' <conf$$subs.awk \| sed '
		8820	/^[^""]/{
		8821	N
		8822	s/\n//
		8823	}
		8824	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8825	rm -f conf$$subs.awk
		8826	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8827	_ACAWK
		8828	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8829	for (key in S) S_is_set[key] = 1
		8830	FS = ""
		8831
		8832	}
		8833	{
		8834	line = $ 0
		8835	nfields = split(line, field, "@")
		8836	substed = 0
		8837	len = length(field[1])
		8838	for (i = 2; i < nfields; i++) {
		8839	key = field[i]
		8840	keylen = length(key)
		8841	if (S_is_set[key]) {
		8842	value = S[key]
		8843	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8844	len += length(value) + length(field[++i])
		8845	substed = 1
		8846	} else
		8847	len += 1 + keylen
		8848	}
		8849
		8850	print line
		8851	}
		8852
		8853	_ACAWK
		8854	_ACEOF
		8855	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8856	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8857	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8858	else
		8859	cat
		8860	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8861	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8862	_ACEOF
		8863
		8864	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8865	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8866	# trailing colons and then remove the whole line if VPATH becomes empty
		8867	# (actually we leave an empty line to preserve line numbers).
		8868	if test "x$srcdir" = x.; then
		8869	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8870	h
		8871	s///
		8872	s/^/:/
		8873	s/[ ]*$/:/
		8874	s/:\$(srcdir):/:/g
		8875	s/:\${srcdir}:/:/g
		8876	s/:@srcdir@:/:/g
		8877	s/^:*//
		8878	s/:*$//
		8879	x
		8880	s/$=[ ]$./\1/
		8881	G
		8882	s/\n//
		8883	s/^[^=]=[ ]$//
		8884	}'
		8885	fi
		8886
		8887	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8888	fi # test -n "$CONFIG_FILES"
		8889
		8890	# Set up the scripts for CONFIG_HEADERS section.
		8891	# No need to generate them if there are no CONFIG_HEADERS.
		8892	# This happens for instance with `./config.status Makefile'.
		8893	if test -n "$CONFIG_HEADERS"; then
		8894	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8895	BEGIN {
		8896	_ACEOF
		8897
		8898	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8899	# here-document in config.status, that substitutes the proper values into
		8900	# config.h.in to produce config.h.
		8901
		8902	# Create a delimiter string that does not exist in confdefs.h, to ease
		8903	# handling of long lines.
		8904	ac_delim='%!_!# '
		8905	for ac_last_try in false false :; do
		8906	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8907	if test -z "$ac_tt"; then
		8908	break
		8909	elif $ac_last_try; then
		8910	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8911	else
		8912	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8913	fi
		8914	done
		8915
		8916	# For the awk script, D is an array of macro values keyed by name,
		8917	# likewise P contains macro parameters if any. Preserve backslash
		8918	# newline sequences.
		8919
		8920	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8921	sed -n '
		8922	s/.\{148\}/&'"$ac_delim"'/g
		8923	t rset
		8924	:rset
		8925	s/^[ ]#[ ]define[ ][ ]*/ /
		8926	t def
		8927	d
		8928	:def
		8929	s/\\$//
		8930	t bsnl
		8931	s/["\\]/\\&/g
		8932	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8933	D["\1"]=" \3"/p
		8934	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8935	d
		8936	:bsnl
		8937	s/["\\]/\\&/g
		8938	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8939	D["\1"]=" \3\\\\\\n"\\/p
		8940	t cont
		8941	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8942	t cont
		8943	d
		8944	:cont
		8945	n
		8946	s/.\{148\}/&'"$ac_delim"'/g
		8947	t clear
		8948	:clear
		8949	s/\\$//
		8950	t bsnlc
		8951	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8952	d
		8953	:bsnlc
		8954	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8955	b cont
		8956	' <confdefs.h \| sed '
		8957	s/'"$ac_delim"'/"\\\
		8958	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8959
		8960	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8961	for (key in D) D_is_set[key] = 1
		8962	FS = ""
		8963	}
		8964	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8965	line = \$ 0
		8966	split(line, arg, " ")
		8967	if (arg[1] == "#") {
		8968	defundef = arg[2]
		8969	mac1 = arg[3]
		8970	} else {
		8971	defundef = substr(arg[1], 2)
		8972	mac1 = arg[2]
		8973	}
		8974	split(mac1, mac2, "(") #)
		8975	macro = mac2[1]
		8976	prefix = substr(line, 1, index(line, defundef) - 1)
		8977	if (D_is_set[macro]) {
		8978	# Preserve the white space surrounding the "#".
		8979	print prefix "define", macro P[macro] D[macro]
		8980	next
		8981	} else {
		8982	# Replace #undef with comments. This is necessary, for example,
		8983	# in the case of _POSIX_SOURCE, which is predefined and required
		8984	# on some systems where configure will not decide to define it.
		8985	if (defundef == "undef") {
		8986	print "/", prefix defundef, macro, "/"
		8987	next
		8988	}
		8989	}
		8990	}
		8991	{ print }
		8992	_ACAWK
		8993	_ACEOF
		8994	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8995	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8996	fi # test -n "$CONFIG_HEADERS"
		8997
		8998
		8999	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9000	shift
		9001	for ac_tag
		9002	do
		9003	case $ac_tag in
		9004	:[FHLC]) ac_mode=$ac_tag; continue;;
		9005	esac
		9006	case $ac_mode$ac_tag in
		9007	:[FHL]:);;
		9008	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9009	:[FH]-) ac_tag=-:-;;
		9010	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9011	esac
		9012	ac_save_IFS=$IFS
		9013	IFS=:
		9014	set x $ac_tag
		9015	IFS=$ac_save_IFS
		9016	shift
		9017	ac_file=$1
		9018	shift
		9019
		9020	case $ac_mode in
		9021	:L) ac_source=$1;;
		9022	:[FH])
		9023	ac_file_inputs=
		9024	for ac_f
		9025	do
		9026	case $ac_f in
		9027	-) ac_f="$ac_tmp/stdin";;
		9028	*) # Look for the file first in the build tree, then in the source tree
		9029	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9030	# because $ac_f cannot contain `:'.
		9031	test -f "$ac_f" \|\|
		9032	case $ac_f in
		9033	[\\/$]*) false;;
		9034	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9035	esac \|\|
		9036	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9037	esac
		9038	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9039	as_fn_append ac_file_inputs " '$ac_f'"
		9040	done
		9041
		9042	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9043	# use $as_me), people would be surprised to read:
		9044	# /* config.h. Generated by config.status. */
		9045	configure_input='Generated from '`
		9046	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9047	`' by configure.'
		9048	if test x"$ac_file" != x-; then
		9049	configure_input="$ac_file. $configure_input"
		9050	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9051	$as_echo "$as_me: creating $ac_file" >&6;}
		9052	fi
		9053	# Neutralize special characters interpreted by sed in replacement strings.
		9054	case $configure_input in #(
		9055	\& \| \\| \| \\ )
		9056	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9057	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9058	*) ac_sed_conf_input=$configure_input;;
		9059	esac
		9060
		9061	case $ac_tag in
		9062	:-: \| *:-) cat >"$ac_tmp/stdin" \
		9063	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9064	esac
		9065	;;
		9066	esac
		9067
		9068	ac_dir=`$as_dirname -- "$ac_file" \|\|
		9069	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9070	X"$ac_file" : 'X$//$[^/]' \\| \
		9071	X"$ac_file" : 'X$//$$' \\| \
		9072	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		9073	$as_echo X"$ac_file" \|
		9074	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9075	s//\1/
		9076	q
		9077	}
		9078	/^X$\/\/$[^/].*/{
		9079	s//\1/
		9080	q
		9081	}
		9082	/^X$\/\/$$/{
		9083	s//\1/
		9084	q
		9085	}
		9086	/^X$\/$.*/{
		9087	s//\1/
		9088	q
		9089	}
		9090	s/.*/./; q'`
		9091	as_dir="$ac_dir"; as_fn_mkdir_p
14666	ac_builddir=.	9092	ac_builddir=.
14667		9093
14668	case "$ac_dir" in	9094	case "$ac_dir" in
14669	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9095	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14670	*)	9096	*)
14671	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9097	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14672	# A ".." for each directory in $ac_dir_suffix.	9098	# A ".." for each directory in $ac_dir_suffix.
14673	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9099	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14674	case $ac_top_builddir_sub in	9100	case $ac_top_builddir_sub in
14675	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9101	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14676	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9102	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14677	esac ;;	9103	esac ;;
14678	esac	9104	esac
…		…
14708	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9134	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14709	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9135	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14710	esac	9136	esac
14711	_ACEOF	9137	_ACEOF
14712		9138
14713	cat >>$CONFIG_STATUS <<\_ACEOF	9139	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14714	# If the template does not know about datarootdir, expand it.	9140	# If the template does not know about datarootdir, expand it.
14715	# FIXME: This hack should be removed a few years after 2.60.	9141	# FIXME: This hack should be removed a few years after 2.60.
14716	ac_datarootdir_hack=; ac_datarootdir_seen=	9142	ac_datarootdir_hack=; ac_datarootdir_seen=
14717		9143	ac_sed_dataroot='
14718	case `sed -n '/datarootdir/ {	9144	/datarootdir/ {
14719	p	9145	p
14720	q	9146	q
14721	}	9147	}
14722	/@datadir@/p	9148	/@datadir@/p
14723	/@docdir@/p	9149	/@docdir@/p
14724	/@infodir@/p	9150	/@infodir@/p
14725	/@localedir@/p	9151	/@localedir@/p
14726	/@mandir@/p	9152	/@mandir@/p'
14727	' $ac_file_inputs` in	9153	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14728	datarootdir) ac_datarootdir_seen=yes;;	9154	datarootdir) ac_datarootdir_seen=yes;;
14729	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9155	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
14730	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9156	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14731	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9157	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14732	_ACEOF	9158	_ACEOF
14733	cat >>$CONFIG_STATUS <<_ACEOF	9159	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14734	ac_datarootdir_hack='	9160	ac_datarootdir_hack='
14735	s&@datadir@&$datadir&g	9161	s&@datadir@&$datadir&g
14736	s&@docdir@&$docdir&g	9162	s&@docdir@&$docdir&g
14737	s&@infodir@&$infodir&g	9163	s&@infodir@&$infodir&g
14738	s&@localedir@&$localedir&g	9164	s&@localedir@&$localedir&g
14739	s&@mandir@&$mandir&g	9165	s&@mandir@&$mandir&g
14740	s&\\\${datarootdir}&$datarootdir&g' ;;	9166	s&\\\${datarootdir}&$datarootdir&g' ;;
14741	esac	9167	esac
14742	_ACEOF	9168	_ACEOF
14743		9169
14744	# Neutralize VPATH when `$srcdir' = `.'.	9170	# Neutralize VPATH when `$srcdir' = `.'.
14745	# Shell code in configure.ac might set extrasub.	9171	# Shell code in configure.ac might set extrasub.
14746	# FIXME: do we really want to maintain this feature?	9172	# FIXME: do we really want to maintain this feature?
14747	cat >>$CONFIG_STATUS <<_ACEOF	9173	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14748	sed "$ac_vpsub	9174	ac_sed_extra="$ac_vpsub
14749	$extrasub	9175	$extrasub
14750	_ACEOF	9176	_ACEOF
14751	cat >>$CONFIG_STATUS <<\_ACEOF	9177	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14752	:t	9178	:t
14753	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9179	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14754	s&@configure_input@&$configure_input&;t t	9180	s\|@configure_input@\|$ac_sed_conf_input\|;t t
14755	s&@top_builddir@&$ac_top_builddir_sub&;t t	9181	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9182	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14756	s&@srcdir@&$ac_srcdir&;t t	9183	s&@srcdir@&$ac_srcdir&;t t
14757	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9184	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14758	s&@top_srcdir@&$ac_top_srcdir&;t t	9185	s&@top_srcdir@&$ac_top_srcdir&;t t
14759	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9186	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14760	s&@builddir@&$ac_builddir&;t t	9187	s&@builddir@&$ac_builddir&;t t
14761	s&@abs_builddir@&$ac_abs_builddir&;t t	9188	s&@abs_builddir@&$ac_abs_builddir&;t t
14762	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9189	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14763	s&@INSTALL@&$ac_INSTALL&;t t	9190	s&@INSTALL@&$ac_INSTALL&;t t
14764	$ac_datarootdir_hack	9191	$ac_datarootdir_hack
14765	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" \| sed -f "$tmp/subs-2.sed" >$tmp/out	9192	"
		9193	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9194	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14766		9195
14767	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9196	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14768	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9197	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14769	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9198	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9199	"$ac_tmp/out"`; test -z "$ac_out"; } &&
14770	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9200	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14771	which seems to be undefined. Please make sure it is defined." >&5	9201	which seems to be undefined. Please make sure it is defined" >&5
14772	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9202	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14773	which seems to be undefined. Please make sure it is defined." >&2;}	9203	which seems to be undefined. Please make sure it is defined" >&2;}
14774		9204
14775	rm -f "$tmp/stdin"	9205	rm -f "$ac_tmp/stdin"
14776	case $ac_file in	9206	case $ac_file in
14777	-) cat "$tmp/out"; rm -f "$tmp/out";;	9207	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14778	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9208	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14779	esac	9209	esac \
		9210	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14780	;;	9211	;;
14781	:H)	9212	:H)
14782	#	9213	#
14783	# CONFIG_HEADER	9214	# CONFIG_HEADER
14784	#	9215	#
14785	_ACEOF
14786
14787	# Transform confdefs.h into a sed script `conftest.defines', that
14788	# substitutes the proper values into config.h.in to produce config.h.
14789	rm -f conftest.defines conftest.tail
14790	# First, append a space to every undef/define line, to ease matching.
14791	echo 's/$/ /' >conftest.defines
14792	# Then, protect against being on the right side of a sed subst, or in
14793	# an unquoted here document, in config.status. If some macros were
14794	# called several times there might be several #defines for the same
14795	# symbol, which is useless. But do not sort them, since the last
14796	# AC_DEFINE must be honored.
14797	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14798	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14799	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14800	# PARAMS is the parameter list in the macro definition--in most cases, it's
14801	# just an empty string.
14802	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
14803	ac_dB='\\)[ (].*,\\1define\\2'
14804	ac_dC=' '
14805	ac_dD=' ,'
14806
14807	uniq confdefs.h \|
14808	sed -n '
14809	t rset
14810	:rset
14811	s/^[ ]#[ ]define[ ][ ]*//
14812	t ok
14813	d
14814	:ok
14815	s/[\\&,]/\\&/g
14816	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14817	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14818	' >>conftest.defines
14819
14820	# Remove the space that was appended to ease matching.
14821	# Then replace #undef with comments. This is necessary, for
14822	# example, in the case of _POSIX_SOURCE, which is predefined and required
14823	# on some systems where configure will not decide to define it.
14824	# (The regexp can be short, since the line contains either #define or #undef.)
14825	echo 's/ $//
14826	s,^[ #]u.,/* & */,' >>conftest.defines
14827
14828	# Break up conftest.defines:
14829	ac_max_sed_lines=50
14830
14831	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14832	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14833	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14834	# et cetera.
14835	ac_in='$ac_file_inputs'
14836	ac_out='"$tmp/out1"'
14837	ac_nxt='"$tmp/out2"'
14838
14839	while :
14840	do
14841	# Write a here document:
14842	cat >>$CONFIG_STATUS <<_ACEOF
14843	# First, check the format of the line:
14844	cat >"\$tmp/defines.sed" <<\\CEOF
14845	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
14846	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
14847	b
14848	:def
14849	_ACEOF
14850	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14851	echo 'CEOF
14852	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14853	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14854	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14855	grep . conftest.tail >/dev/null \|\| break
14856	rm -f conftest.defines
14857	mv conftest.tail conftest.defines
14858	done
14859	rm -f conftest.defines conftest.tail
14860
14861	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14862	cat >>$CONFIG_STATUS <<\_ACEOF
14863	if test x"$ac_file" != x-; then	9216	if test x"$ac_file" != x-; then
		9217	{
14864	echo "/* $configure_input */" >"$tmp/config.h"	9218	$as_echo "/* $configure_input */" \
14865	cat "$ac_result" >>"$tmp/config.h"	9219	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9220	} >"$ac_tmp/config.h" \
		9221	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14866	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9222	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14867	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9223	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14868	echo "$as_me: $ac_file is unchanged" >&6;}	9224	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14869	else	9225	else
14870	rm -f $ac_file	9226	rm -f "$ac_file"
14871	mv "$tmp/config.h" $ac_file	9227	mv "$ac_tmp/config.h" "$ac_file" \
		9228	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14872	fi	9229	fi
14873	else	9230	else
14874	echo "/* $configure_input */"	9231	$as_echo "/* $configure_input */" \
14875	cat "$ac_result"	9232	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9233	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14876	fi	9234	fi
14877	rm -f "$tmp/out12"
14878	;;	9235	;;
14879		9236
14880		9237
14881	esac	9238	esac
14882		9239
14883	done # for ac_tag	9240	done # for ac_tag
14884		9241
14885		9242
14886	{ (exit 0); exit 0; }	9243	as_fn_exit 0
14887	_ACEOF	9244	_ACEOF
14888	chmod +x $CONFIG_STATUS
14889	ac_clean_files=$ac_clean_files_save	9245	ac_clean_files=$ac_clean_files_save
		9246
		9247	test $ac_write_fail = 0 \|\|
		9248	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14890		9249
14891		9250
14892	# configure is writing to config.log, and then calls config.status.	9251	# configure is writing to config.log, and then calls config.status.
14893	# config.status does its own redirection, appending to config.log.	9252	# config.status does its own redirection, appending to config.log.
14894	# Unfortunately, on DOS this fails, as config.log is still kept open	9253	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14905	exec 5>/dev/null	9264	exec 5>/dev/null
14906	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9265	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14907	exec 5>>config.log	9266	exec 5>>config.log
14908	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9267	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14909	# would make configure fail if this is the last instruction.	9268	# would make configure fail if this is the last instruction.
14910	$ac_cs_success \|\| { (exit 1); exit 1; }	9269	$ac_cs_success \|\| as_fn_exit 1
		9270	fi
		9271	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9272	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9273	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14911	fi	9274	fi
14912		9275
14913		9276
14914	echo "Configuration:	9277	echo "Configuration:
14915		9278
…		…
14931	if test x$RESFALLBACK != x; then	9294	if test x$RESFALLBACK != x; then
14932	echo " resource class fallback: $RESFALLBACK"	9295	echo " resource class fallback: $RESFALLBACK"
14933	fi	9296	fi
14934	echo	9297	echo
14935	echo " embedded perl: $support_perl"	9298	echo " embedded perl: $support_perl"
14936	echo " libafterimage: $support_afterimage"	9299	echo " image library: $image_lib"
14937	echo	9300	echo
14938	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9301	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14939	echo ".----------------------------------------------------------------."	9302	echo ".----------------------------------------------------------------."
14940	echo ". WARNING: --enable-xim was specified however the locale support ."	9303	echo ". WARNING: --enable-xim was specified however the locale support ."
14941	echo ". functions could not be found. ."	9304	echo ". functions could not be found. ."

Diff Legend

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

Comparing rxvt-unicode/configure (file contents): Revision 1.119 by root, Sun Nov 18 02:19:20 2007 UTC vs. Revision 1.158 by root, Tue Nov 6 20:58:04 2012 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.119 by root, Sun Nov 18 02:19:20 2007 UTC vs.
Revision 1.158 by root, Tue Nov 6 20:58:04 2012 UTC