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

Comparing rxvt-unicode/configure (file contents):
Revision 1.90 by root, Sun Jan 22 17:10:01 2006 UTC vs.
Revision 1.166 by root, Thu May 13 19:24:27 2021 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.71.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
		7	# Inc.
		8	#
		9	#
6	# This configure script is free software; the Free Software Foundation	10	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	11	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	12	## -------------------- ##
9	## M4sh Initialization. ##	13	## M4sh Initialization. ##
10	## --------------------- ##	14	## -------------------- ##
11		15
12	# Be Bourne compatible	16	# Be more Bourne compatible
		17	DUALCASE=1; export DUALCASE # for MKS sh
		18	as_nop=:
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		20	then :
14	emulate sh	21	emulate sh
15	NULLCMD=:	22	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	23	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	24	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	25	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	26	setopt NO_GLOB_SUBST
		27	else $as_nop
		28	case `(set -o) 2>/dev/null` in #(
		29	posix) :
20	set -o posix	30	set -o posix ;; #(
		31	*) :
		32	;;
		33	esac
21	fi	34	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		35
24	# Support unset when possible.
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
26	as_unset=unset
27	else
28	as_unset=false
29	fi
30		36
31		37
32	# Work around bugs in pre-3.0 UWIN ksh.	38	# Reset variables that may have inherited troublesome values from
33	$as_unset ENV MAIL MAILPATH	39	# the environment.
		40
		41	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		42	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		43	# side effect of setting IFS to empty, thus disabling word splitting.)
		44	# Quoting is to prevent editors from complaining about space-tab.
		45	as_nl='
		46	'
		47	export as_nl
		48	IFS=" "" $as_nl"
		49
34	PS1='$ '	50	PS1='$ '
35	PS2='> '	51	PS2='> '
36	PS4='+ '	52	PS4='+ '
37		53
38	# NLS nuisances.	54	# Ensure predictable behavior from utilities with locale-dependent output.
39	for as_var in \	55	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	56	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	57	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	58	export LANGUAGE
		59
		60	# We cannot yet rely on "unset" to work, but we need these variables
		61	# to be unset--not just set to an empty or harmless value--now, to
		62	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		63	# also avoids known problems related to "unset" and subshell syntax
		64	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		65	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		66	do eval test \${$as_var+y} \
		67	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		68	done
		69
		70	# Ensure that fds 0, 1, and 2 are open.
		71	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		72	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		73	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		74
		75	# The user is always right.
		76	if ${PATH_SEPARATOR+false} :; then
		77	PATH_SEPARATOR=:
		78	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		79	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		80	PATH_SEPARATOR=';'
		81	}
		82	fi
		83
		84
		85	# Find who we are. Look in the path if we contain no directory separator.
		86	as_myself=
		87	case $0 in #((
		88	[\\/] ) as_myself=$0 ;;
		89	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		90	for as_dir in $PATH
43	do	91	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	92	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	93	case $as_dir in #(((
		94	'') as_dir=./ ;;
		95	*/) ;;
		96	*) as_dir=$as_dir/ ;;
		97	esac
		98	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
		99	done
		100	IFS=$as_save_IFS
		101
		102	;;
		103	esac
		104	# We did not find ourselves, most probably we were run as `sh COMMAND'
		105	# in which case we are not to be found in the path.
		106	if test "x$as_myself" = x; then
		107	as_myself=$0
		108	fi
		109	if test ! -f "$as_myself"; then
		110	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		111	exit 1
		112	fi
		113
		114
		115	# Use a proper internal environment variable to ensure we don't fall
		116	# into an infinite loop, continuously re-executing ourselves.
		117	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		118	_as_can_reexec=no; export _as_can_reexec;
		119	# We cannot yet assume a decent shell, so we have to provide a
		120	# neutralization value for shells without unset; and this also
		121	# works around shells that cannot unset nonexistent variables.
		122	# Preserve -v and -x to the replacement shell.
		123	BASH_ENV=/dev/null
		124	ENV=/dev/null
		125	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		126	case $- in # ((((
		127	vx* \| xv* ) as_opts=-vx ;;
		128	v ) as_opts=-v ;;
		129	x ) as_opts=-x ;;
		130	* ) as_opts= ;;
		131	esac
		132	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		133	# Admittedly, this is quite paranoid, since all the known shells bail
		134	# out after a failed `exec'.
		135	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		136	exit 255
		137	fi
		138	# We don't want this to propagate to other subprocesses.
		139	{ _as_can_reexec=; unset _as_can_reexec;}
		140	if test "x$CONFIG_SHELL" = x; then
		141	as_bourne_compatible="as_nop=:
		142	if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		143	then :
		144	emulate sh
		145	NULLCMD=:
		146	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		147	# is contrary to our usage. Disable this feature.
		148	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		149	setopt NO_GLOB_SUBST
		150	else \$as_nop
		151	case \`(set -o) 2>/dev/null\` in #(
		152	posix) :
		153	set -o posix ;; #(
		154	*) :
		155	;;
		156	esac
		157	fi
		158	"
		159	as_required="as_fn_return () { (exit \$1); }
		160	as_fn_success () { as_fn_return 0; }
		161	as_fn_failure () { as_fn_return 1; }
		162	as_fn_ret_success () { return 0; }
		163	as_fn_ret_failure () { return 1; }
		164
		165	exitcode=0
		166	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		167	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		168	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		169	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		170	if ( set x; as_fn_ret_success y && test x = \"\$1\" )
		171	then :
		172
		173	else \$as_nop
		174	exitcode=1; echo positional parameters were not saved.
		175	fi
		176	test x\$exitcode = x0 \|\| exit 1
		177	blah=\$(echo \$(echo blah))
		178	test x\"\$blah\" = xblah \|\| exit 1
		179	test -x / \|\| exit 1"
		180	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		181	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		182	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		183	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		184	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		185	if (eval "$as_required") 2>/dev/null
		186	then :
		187	as_have_required=yes
		188	else $as_nop
		189	as_have_required=no
		190	fi
		191	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
		192	then :
		193
		194	else $as_nop
		195	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		196	as_found=false
		197	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
		198	do
		199	IFS=$as_save_IFS
		200	case $as_dir in #(((
		201	'') as_dir=./ ;;
		202	*/) ;;
		203	*) as_dir=$as_dir/ ;;
		204	esac
		205	as_found=:
		206	case $as_dir in #(
		207	/*)
		208	for as_base in sh bash ksh sh5; do
		209	# Try only shells that exist, to save several forks.
		210	as_shell=$as_dir$as_base
		211	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		212	as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		213	then :
		214	CONFIG_SHELL=$as_shell as_have_required=yes
		215	if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
		216	then :
		217	break 2
		218	fi
		219	fi
		220	done;;
		221	esac
		222	as_found=false
		223	done
		224	IFS=$as_save_IFS
		225	if $as_found
		226	then :
		227
		228	else $as_nop
		229	if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		230	as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		231	then :
		232	CONFIG_SHELL=$SHELL as_have_required=yes
		233	fi
		234	fi
		235
		236
		237	if test "x$CONFIG_SHELL" != x
		238	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	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno
		261	then :
		262	printf "%s\n" "$0: This script requires a shell more modern than all"
		263	printf "%s\n" "$0: the shells that I found on your system."
		264	if test ${ZSH_VERSION+y} ; then
		265	printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		266	printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
46	else	267	else
47	$as_unset $as_var	268	printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system,
		269	$0: including any error possibly output before this
		270	$0: message. Then install a modern shell, or manually run
		271	$0: the script under such a shell if you do have one."
48	fi	272	fi
49	done	273	exit 1
		274	fi
		275	fi
		276	fi
		277	SHELL=${CONFIG_SHELL-/bin/sh}
		278	export SHELL
		279	# Unset more variables known to interfere with behavior of common tools.
		280	CLICOLOR_FORCE= GREP_OPTIONS=
		281	unset CLICOLOR_FORCE GREP_OPTIONS
50		282
51	# Required to use basename.	283	## --------------------- ##
		284	## M4sh Shell Functions. ##
		285	## --------------------- ##
		286	# as_fn_unset VAR
		287	# ---------------
		288	# Portably unset VAR.
		289	as_fn_unset ()
		290	{
		291	{ eval $1=; unset $1;}
		292	}
		293	as_unset=as_fn_unset
		294
		295
		296	# as_fn_set_status STATUS
		297	# -----------------------
		298	# Set $? to STATUS, without forking.
		299	as_fn_set_status ()
		300	{
		301	return $1
		302	} # as_fn_set_status
		303
		304	# as_fn_exit STATUS
		305	# -----------------
		306	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		307	as_fn_exit ()
		308	{
		309	set +e
		310	as_fn_set_status $1
		311	exit $1
		312	} # as_fn_exit
		313	# as_fn_nop
		314	# ---------
		315	# Do nothing but, unlike ":", preserve the value of $?.
		316	as_fn_nop ()
		317	{
		318	return $?
		319	}
		320	as_nop=as_fn_nop
		321
		322	# as_fn_mkdir_p
		323	# -------------
		324	# Create "$as_dir" as a directory, including parents if necessary.
		325	as_fn_mkdir_p ()
		326	{
		327
		328	case $as_dir in #(
		329	-*) as_dir=./$as_dir;;
		330	esac
		331	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		332	as_dirs=
		333	while :; do
		334	case $as_dir in #(
		335	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		336	*) as_qdir=$as_dir;;
		337	esac
		338	as_dirs="'$as_qdir' $as_dirs"
		339	as_dir=`$as_dirname -- "$as_dir" \|\|
		340	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		341	X"$as_dir" : 'X$//$[^/]' \\| \
		342	X"$as_dir" : 'X$//$$' \\| \
		343	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		344	printf "%s\n" X"$as_dir" \|
		345	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		346	s//\1/
		347	q
		348	}
		349	/^X$\/\/$[^/].*/{
		350	s//\1/
		351	q
		352	}
		353	/^X$\/\/$$/{
		354	s//\1/
		355	q
		356	}
		357	/^X$\/$.*/{
		358	s//\1/
		359	q
		360	}
		361	s/.*/./; q'`
		362	test -d "$as_dir" && break
		363	done
		364	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		365	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		366
		367
		368	} # as_fn_mkdir_p
		369
		370	# as_fn_executable_p FILE
		371	# -----------------------
		372	# Test if FILE is an executable regular file.
		373	as_fn_executable_p ()
		374	{
		375	test -f "$1" && test -x "$1"
		376	} # as_fn_executable_p
		377	# as_fn_append VAR VALUE
		378	# ----------------------
		379	# Append the text in VALUE to the end of the definition contained in VAR. Take
		380	# advantage of any shell optimizations that allow amortized linear growth over
		381	# repeated appends, instead of the typical quadratic growth present in naive
		382	# implementations.
		383	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		384	then :
		385	eval 'as_fn_append ()
		386	{
		387	eval $1+=\$2
		388	}'
		389	else $as_nop
		390	as_fn_append ()
		391	{
		392	eval $1=\$$1\$2
		393	}
		394	fi # as_fn_append
		395
		396	# as_fn_arith ARG...
		397	# ------------------
		398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		400	# must be portable across $(()) and expr.
		401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		402	then :
		403	eval 'as_fn_arith ()
		404	{
		405	as_val=$(( $* ))
		406	}'
		407	else $as_nop
		408	as_fn_arith ()
		409	{
		410	as_val=`expr "$@" \|\| test $? -eq 1`
		411	}
		412	fi # as_fn_arith
		413
		414	# as_fn_nop
		415	# ---------
		416	# Do nothing but, unlike ":", preserve the value of $?.
		417	as_fn_nop ()
		418	{
		419	return $?
		420	}
		421	as_nop=as_fn_nop
		422
		423	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		424	# ----------------------------------------
		425	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		426	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		427	# script with STATUS, using 1 if that was 0.
		428	as_fn_error ()
		429	{
		430	as_status=$1; test $as_status -eq 0 && as_status=1
		431	if test "$4"; then
		432	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		433	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		434	fi
		435	printf "%s\n" "$as_me: error: $2" >&2
		436	as_fn_exit $as_status
		437	} # as_fn_error
		438
52	if expr a : '$a$' >/dev/null 2>&1; then	439	if expr a : '$a$' >/dev/null 2>&1 &&
		440	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	441	as_expr=expr
54	else	442	else
55	as_expr=false	443	as_expr=false
56	fi	444	fi
57		445
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	446	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	447	as_basename=basename
60	else	448	else
61	as_basename=false	449	as_basename=false
62	fi	450	fi
63		451
		452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		453	as_dirname=dirname
		454	else
		455	as_dirname=false
		456	fi
64		457
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	458	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	459	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	460	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	461	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|	462	printf "%s\n" X/"$0" \|
71	echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	463	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	464	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	465	q
		466	}
		467	/^X\/$\/\/$$/{
		468	s//\1/
		469	q
		470	}
		471	/^X\/$\/$.*/{
		472	s//\1/
		473	q
		474	}
75	s/.*/./; q'`	475	s/.*/./; q'`
76		476
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	477	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	478	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	479	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	480	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	481	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	482	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		483
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		484
99		485	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	486	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	487	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	488	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	489	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	490	sed -n '
107	case $0 in	491	p
108	[\\/] ) as_myself=$0 ;;	492	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	493	' <$as_myself \|
165	sed '	494	sed '
		495	s/[$]LINENO.*/&-/
		496	t lineno
		497	b
		498	:lineno
166	N	499	N
167	s,$,-,
168	: loop	500	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	501	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	502	t loop
171	s,-$,,	503	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	504	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	505	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	506	{ printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		507
		508	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		509	# already done that, so ensure we don't try to do so again and fall
		510	# in an infinite loop. This has already happened in practice.
		511	_as_can_reexec=no; export _as_can_reexec
178	# Don't try to exec as it changes $[0], causing all sort of problems	512	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	513	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	514	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	515	. "./$as_me.lineno"
182	# Exit status is that of the last command.	516	# Exit status is that of the last command.
183	exit	517	exit
184	}	518	}
185		519
186		520
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	521	# Determine whether it's possible to make 'echo' print without a newline.
188	c,-n*) ECHO_N= ECHO_C='	522	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
		523	# for compatibility with existing Makefiles.
		524	ECHO_C= ECHO_N= ECHO_T=
		525	case `echo -n x` in #(((((
		526	-n*)
		527	case `echo 'xy\c'` in
		528	c) ECHO_T=' ';; # ECHO_T is single tab character.
		529	xy) ECHO_C='\c';;
		530	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	531	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	532	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	533	*)
		534	ECHO_N='-n';;
192	esac	535	esac
193		536
194	if expr a : '$a$' >/dev/null 2>&1; then	537	# For backward compatibility with old third-party macros, we provide
195	as_expr=expr	538	# the shell variables $as_echo and $as_echo_n. New code should use
		539	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		540	as_echo='printf %s\n'
		541	as_echo_n='printf %s'
		542
		543
		544	rm -f conf$$ conf$$.exe conf$$.file
		545	if test -d conf$$.dir; then
		546	rm -f conf$$.dir/conf$$.file
196	else	547	else
197	as_expr=false	548	rm -f conf$$.dir
		549	mkdir conf$$.dir 2>/dev/null
198	fi	550	fi
199		551	if (echo >conf$$.file) 2>/dev/null; then
200	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	552	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	553	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	554	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	555	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	556	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		557	# In both cases, we have to default to `cp -pR'.
		558	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
207	as_ln_s='cp -p'	559	as_ln_s='cp -pR'
		560	elif ln conf$$.file conf$$ 2>/dev/null; then
		561	as_ln_s=ln
208	else	562	else
209	as_ln_s='ln -s'	563	as_ln_s='cp -pR'
210	fi	564	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	565	else
214	as_ln_s='cp -p'	566	as_ln_s='cp -pR'
215	fi	567	fi
216	rm -f conf$$ conf$$.exe conf$$.file	568	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		569	rmdir conf$$.dir 2>/dev/null
217		570
218	if mkdir -p . 2>/dev/null; then	571	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	572	as_mkdir_p='mkdir -p "$as_dir"'
220	else	573	else
221	test -d ./-p && rmdir ./-p	574	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	575	as_mkdir_p=false
223	fi	576	fi
224		577
225	as_executable_p="test -f"	578	as_test_x='test -x'
		579	as_executable_p=as_fn_executable_p
226		580
227	# Sed expression to map a string onto a valid CPP name.	581	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	582	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		583
230	# Sed expression to map a string onto a valid variable name.	584	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	585	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		586
233		587
234	# IFS	588	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	589	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		590
244	# Name of the host.	591	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	592	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	593	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	594	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		595
251	#	596	#
252	# Initializations.	597	# Initializations.
253	#	598	#
254	ac_default_prefix=/usr/local	599	ac_default_prefix=/usr/local
		600	ac_clean_files=
255	ac_config_libobj_dir=.	601	ac_config_libobj_dir=.
		602	LIBOBJS=
256	cross_compiling=no	603	cross_compiling=no
257	subdirs=	604	subdirs=
258	MFLAGS=	605	MFLAGS=
259	MAKEFLAGS=	606	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		607
267	# Identity of this package.	608	# Identity of this package.
268	PACKAGE_NAME=	609	PACKAGE_NAME=''
269	PACKAGE_TARNAME=	610	PACKAGE_TARNAME=''
270	PACKAGE_VERSION=	611	PACKAGE_VERSION=''
271	PACKAGE_STRING=	612	PACKAGE_STRING=''
272	PACKAGE_BUGREPORT=	613	PACKAGE_BUGREPORT=''
		614	PACKAGE_URL=''
273		615
274	ac_unique_file="src/feature.h"	616	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	617	# Factoring default headers for most tests.
276	ac_includes_default="\	618	ac_includes_default="\
		619	#include <stddef.h>
		620	#ifdef HAVE_STDIO_H
277	#include <stdio.h>	621	# include <stdio.h>
		622	#endif
		623	#ifdef HAVE_STDLIB_H
		624	# include <stdlib.h>
		625	#endif
		626	#ifdef HAVE_STRING_H
		627	# include <string.h>
		628	#endif
		629	#ifdef HAVE_INTTYPES_H
		630	# include <inttypes.h>
		631	#endif
		632	#ifdef HAVE_STDINT_H
		633	# include <stdint.h>
		634	#endif
		635	#ifdef HAVE_STRINGS_H
		636	# include <strings.h>
		637	#endif
278	#if HAVE_SYS_TYPES_H	638	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	639	# include <sys/types.h>
280	#endif	640	#endif
281	#if HAVE_SYS_STAT_H	641	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	642	# include <sys/stat.h>
283	#endif	643	#endif
284	#if STDC_HEADERS
285	# include <stdlib.h>
286	# include <stddef.h>
287	#else
288	# if HAVE_STDLIB_H
289	# include <stdlib.h>
290	# endif
291	#endif
292	#if HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H
294	# include <memory.h>
295	# endif
296	# include <string.h>
297	#endif
298	#if HAVE_STRINGS_H
299	# include <strings.h>
300	#endif
301	#if HAVE_INTTYPES_H
302	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif
308	#if HAVE_UNISTD_H	644	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	645	# include <unistd.h>
310	#endif"	646	#endif"
311		647
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EGREP LINKER INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED ECHO CMP TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PKG_CONFIG XFT_CONFIG PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	648	ac_header_c_list=
		649	ac_subst_vars='LTLIBOBJS
		650	LIBOBJS
		651	PERL_O
		652	IF_PERL
		653	PERLPRIVLIBEXP
		654	PERLFLAGS
		655	PERLLIB
		656	PERL
		657	XFT_CONFIG
		658	EGREP
		659	GREP
		660	STARTUP_NOTIFICATION_LIBS
		661	STARTUP_NOTIFICATION_CFLAGS
		662	PIXBUF_LIBS
		663	PIXBUF_CFLAGS
		664	PKG_CONFIG
		665	X_EXTRA_LIBS
		666	X_LIBS
		667	X_PRE_LIBS
		668	X_CFLAGS
		669	CXXCPP
		670	XMKMF
		671	TIC
		672	RXVTNAME
		673	LINKER
		674	INSTALL_DATA
		675	INSTALL_SCRIPT
		676	INSTALL_PROGRAM
		677	ac_ct_CXX
		678	CXXFLAGS
		679	CXX
		680	OBJEXT
		681	EXEEXT
		682	ac_ct_CC
		683	CPPFLAGS
		684	LDFLAGS
		685	CFLAGS
		686	CC
		687	DATE
		688	VERSION
		689	host_os
		690	host_vendor
		691	host_cpu
		692	host
		693	build_os
		694	build_vendor
		695	build_cpu
		696	build
		697	target_alias
		698	host_alias
		699	build_alias
		700	LIBS
		701	ECHO_T
		702	ECHO_N
		703	ECHO_C
		704	DEFS
		705	mandir
		706	localedir
		707	libdir
		708	psdir
		709	pdfdir
		710	dvidir
		711	htmldir
		712	infodir
		713	docdir
		714	oldincludedir
		715	includedir
		716	runstatedir
		717	localstatedir
		718	sharedstatedir
		719	sysconfdir
		720	datadir
		721	datarootdir
		722	libexecdir
		723	sbindir
		724	bindir
		725	program_transform_name
		726	prefix
		727	exec_prefix
		728	PACKAGE_URL
		729	PACKAGE_BUGREPORT
		730	PACKAGE_STRING
		731	PACKAGE_VERSION
		732	PACKAGE_TARNAME
		733	PACKAGE_NAME
		734	PATH_SEPARATOR
		735	SHELL'
313	ac_subst_files=''	736	ac_subst_files=''
		737	ac_user_opts='
		738	enable_option_checking
		739	enable_everything
		740	enable_assert
		741	enable_warnings
		742	enable_256_color
		743	enable_unicode3
		744	enable_combining
		745	enable_xft
		746	enable_font_styles
		747	enable_pixbuf
		748	enable_startup_notification
		749	enable_transparency
		750	enable_fading
		751	enable_rxvt_scroll
		752	enable_next_scroll
		753	enable_xterm_scroll
		754	enable_perl
		755	with_codesets
		756	enable_xim
		757	enable_backspace_key
		758	enable_delete_key
		759	enable_resources
		760	enable_8bitctrls
		761	enable_fallback
		762	with_res_name
		763	with_res_class
		764	with_name
		765	enable_swapscreen
		766	enable_iso14755
		767	enable_frills
		768	enable_keepscrolling
		769	enable_selectionscrolling
		770	enable_mousewheel
		771	enable_slipwheeling
		772	enable_smart_resize
		773	enable_text_blink
		774	enable_pointer_blank
		775	with_term
		776	with_terminfo
		777	with_x
		778	enable_utmp
		779	enable_wtmp
		780	enable_lastlog
		781	'
		782	ac_precious_vars='build_alias
		783	host_alias
		784	target_alias
		785	CC
		786	CFLAGS
		787	LDFLAGS
		788	LIBS
		789	CPPFLAGS
		790	CXX
		791	CXXFLAGS
		792	CCC
		793	XMKMF
		794	CXXCPP'
		795
314		796
315	# Initialize some variables set by options.	797	# Initialize some variables set by options.
316	ac_init_help=	798	ac_init_help=
317	ac_init_version=false	799	ac_init_version=false
		800	ac_unrecognized_opts=
		801	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	802	# The variables have the same names as the options, with
319	# dashes changed to underlines.	803	# dashes changed to underlines.
320	cache_file=/dev/null	804	cache_file=/dev/null
321	exec_prefix=NONE	805	exec_prefix=NONE
322	no_create=	806	no_create=
335	# Installation directory options.	819	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	820	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	821	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	822	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	823	# Use braces instead of parens because sh, perl, etc. also accept them.
		824	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	825	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	826	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	827	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	828	datarootdir='${prefix}/share'
		829	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	830	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	831	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	832	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'	833	runstatedir='${localstatedir}/run'
348	includedir='${prefix}/include'	834	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	835	oldincludedir='/usr/include'
		836	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	837	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	838	htmldir='${docdir}'
		839	dvidir='${docdir}'
		840	pdfdir='${docdir}'
		841	psdir='${docdir}'
		842	libdir='${exec_prefix}/lib'
		843	localedir='${datarootdir}/locale'
		844	mandir='${datarootdir}/man'
352		845
353	ac_prev=	846	ac_prev=
		847	ac_dashdash=
354	for ac_option	848	for ac_option
355	do	849	do
356	# If the previous option needs an argument, assign it.	850	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	851	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	852	eval $ac_prev=\$ac_option
359	ac_prev=	853	ac_prev=
360	continue	854	continue
361	fi	855	fi
362		856
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
364
365	# Accept the important Cygnus configure options, so we can diagnose typos.
366
367	case $ac_option in	857	case $ac_option in
		858	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		859	*=) ac_optarg= ;;
		860	*) ac_optarg=yes ;;
		861	esac
		862
		863	case $ac_dashdash$ac_option in
		864	--)
		865	ac_dashdash=yes ;;
368		866
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	867	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	868	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	869	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	870	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	882	cache_file=$ac_optarg ;;
385		883
386	--config-cache \| -C)	884	--config-cache \| -C)
387	cache_file=config.cache ;;	885	cache_file=config.cache ;;
388		886
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	887	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	888	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	889	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	890	datadir=$ac_optarg ;;
394		891
		892	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		893	\| --dataroo \| --dataro \| --datar)
		894	ac_prev=datarootdir ;;
		895	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		896	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		897	datarootdir=$ac_optarg ;;
		898
395	-disable-* \| --disable-*)	899	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	900	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	901	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	902	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	903	as_fn_error $? "invalid feature name: \`$ac_useropt'"
400	{ (exit 1); exit 1; }; }	904	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	905	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		906	case $ac_user_opts in
		907	*"
		908	"enable_$ac_useropt"
		909	"*) ;;
		910	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		911	ac_unrecognized_sep=', ';;
		912	esac
402	eval "enable_$ac_feature=no" ;;	913	eval enable_$ac_useropt=no ;;
		914
		915	-docdir \| --docdir \| --docdi \| --doc \| --do)
		916	ac_prev=docdir ;;
		917	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		918	docdir=$ac_optarg ;;
		919
		920	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		921	ac_prev=dvidir ;;
		922	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		923	dvidir=$ac_optarg ;;
403		924
404	-enable-* \| --enable-*)	925	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	926	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	927	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	928	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	929	as_fn_error $? "invalid feature name: \`$ac_useropt'"
409	{ (exit 1); exit 1; }; }	930	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	931	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	932	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	933	*"
413	*) ac_optarg=yes ;;	934	"enable_$ac_useropt"
		935	"*) ;;
		936	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		937	ac_unrecognized_sep=', ';;
414	esac	938	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	939	eval enable_$ac_useropt=\$ac_optarg ;;
416		940
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	941	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	942	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	943	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	944	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	961	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	962	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	963	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	964	host_alias=$ac_optarg ;;
441		965
		966	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		967	ac_prev=htmldir ;;
		968	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		969	\| --ht=*)
		970	htmldir=$ac_optarg ;;
		971
442	-includedir \| --includedir \| --includedi \| --included \| --include \	972	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	973	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	974	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	975	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	976	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	991	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	992	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	993	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	994	libexecdir=$ac_optarg ;;
465		995
		996	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		997	ac_prev=localedir ;;
		998	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		999	localedir=$ac_optarg ;;
		1000
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	1001	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	1002	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	1003	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	1004	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	1005	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	1006	localstatedir=$ac_optarg ;;
474		1007
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	1008	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	1009	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	1010	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1065	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1066	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1067	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1068	program_transform_name=$ac_optarg ;;
536		1069
		1070	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1071	ac_prev=pdfdir ;;
		1072	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1073	pdfdir=$ac_optarg ;;
		1074
		1075	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1076	ac_prev=psdir ;;
		1077	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1078	psdir=$ac_optarg ;;
		1079
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1080	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1081	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1082	silent=yes ;;
		1083
		1084	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
		1085	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
		1086	\| --run \| --ru \| --r)
		1087	ac_prev=runstatedir ;;
		1088	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
		1089	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
		1090	\| --run=* \| --ru=* \| --r=*)
		1091	runstatedir=$ac_optarg ;;
540		1092
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1093	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
542	ac_prev=sbindir ;;	1094	ac_prev=sbindir ;;
543	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	1095	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
544	\| --sbi=* \| --sb=*)	1096	\| --sbi=* \| --sb=*)
…		…
582		1134
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1135	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1136	ac_init_version=: ;;
585		1137
586	-with-* \| --with-*)	1138	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1139	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1140	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1141	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1142	as_fn_error $? "invalid package name: \`$ac_useropt'"
591	{ (exit 1); exit 1; }; }	1143	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1144	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1145	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1146	*"
595	*) ac_optarg=yes ;;	1147	"with_$ac_useropt"
		1148	"*) ;;
		1149	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1150	ac_unrecognized_sep=', ';;
596	esac	1151	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1152	eval with_$ac_useropt=\$ac_optarg ;;
598		1153
599	-without-* \| --without-*)	1154	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1155	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1156	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1157	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1158	as_fn_error $? "invalid package name: \`$ac_useropt'"
604	{ (exit 1); exit 1; }; }	1159	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1160	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1161	case $ac_user_opts in
		1162	*"
		1163	"with_$ac_useropt"
		1164	"*) ;;
		1165	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1166	ac_unrecognized_sep=', ';;
		1167	esac
606	eval "with_$ac_package=no" ;;	1168	eval with_$ac_useropt=no ;;
607		1169
608	--x)	1170	--x)
609	# Obsolete; use --with-x.	1171	# Obsolete; use --with-x.
610	with_x=yes ;;	1172	with_x=yes ;;
611		1173
…		…
621	ac_prev=x_libraries ;;	1183	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1184	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1185	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1186	x_libraries=$ac_optarg ;;
625		1187
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1188	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1189	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1190	;;
630		1191
631	=)	1192	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1193	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1194	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1195	case $ac_envvar in #(
		1196	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1197	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1198	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1199	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1200	export $ac_envvar ;;
640		1201
641	*)	1202	*)
642	# FIXME: should be removed in autoconf 3.0.	1203	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1204	printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1205	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1206	printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1207	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
647	;;	1208	;;
648		1209
649	esac	1210	esac
650	done	1211	done
651		1212
652	if test -n "$ac_prev"; then	1213	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1214	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1215	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1216	fi
657		1217
658	# Be sure to have absolute paths.	1218	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1219	case $enable_option_checking in
		1220	no) ;;
		1221	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1222	*) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1223	esac
		1224	fi
		1225
		1226	# Check all directory arguments for consistency.
		1227	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1228	datadir sysconfdir sharedstatedir localstatedir includedir \
		1229	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1230	libdir localedir mandir runstatedir
660	do	1231	do
661	eval ac_val=$`echo $ac_var`	1232	eval ac_val=\$$ac_var
		1233	# Remove trailing slashes.
662	case $ac_val in	1234	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1235	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1236	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1237	eval $ac_var=\$ac_val;;
666	esac	1238	esac
667	done
668
669	# Be sure to have absolute paths.	1239	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1240	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1241	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1242	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1243	esac
		1244	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1245	done
680		1246
681	# There might be people who depend on the old broken behavior: `$host'	1247	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1248	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1249	# FIXME: To remove some day.
…		…
687		1253
688	# FIXME: To remove some day.	1254	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1255	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1256	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1257	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1258	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1259	cross_compiling=yes
696	fi	1260	fi
697	fi	1261	fi
698		1262
699	ac_tool_prefix=	1263	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1264	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1265
702	test "$silent" = yes && exec 6>/dev/null	1266	test "$silent" = yes && exec 6>/dev/null
		1267
		1268
		1269	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1270	ac_ls_di=`ls -di .` &&
		1271	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1272	as_fn_error $? "working directory cannot be determined"
		1273	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1274	as_fn_error $? "pwd does not report name of working directory"
703		1275
704		1276
705	# Find the source files, if location was not specified.	1277	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1278	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1279	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1280	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1281	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1282	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1283	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1284	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1285	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1286	printf "%s\n" X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1287	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1288	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1289	q
719	/^X$\/$.*/{ s//\1/; q; }	1290	}
		1291	/^X$\/\/$[^/].*/{
		1292	s//\1/
		1293	q
		1294	}
		1295	/^X$\/\/$$/{
		1296	s//\1/
		1297	q
		1298	}
		1299	/^X$\/$.*/{
		1300	s//\1/
		1301	q
		1302	}
720	s/.*/./; q'`	1303	s/.*/./; q'`
721	srcdir=$ac_confdir	1304	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1305	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1306	srcdir=..
724	fi	1307	fi
725	else	1308	else
726	ac_srcdir_defaulted=no	1309	ac_srcdir_defaulted=no
727	fi	1310	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1311	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1312	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1313	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1314	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1315	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1316	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1317	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1318	pwd)`
742	ac_env_build_alias_value=$build_alias	1319	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1320	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1321	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1322	fi
746	ac_env_host_alias_value=$host_alias	1323	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1324	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1325	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1326	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1327	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1328	esac
752	ac_cv_env_target_alias_value=$target_alias	1329	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1330	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1331	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1332	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1333	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1334	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1335
786	#	1336	#
787	# Report the --help message.	1337	# Report the --help message.
788	#	1338	#
789	if test "$ac_init_help" = "long"; then	1339	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1352	Configuration:
803	-h, --help display this help and exit	1353	-h, --help display this help and exit
804	--help=short display options specific to this package	1354	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1355	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1356	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1357	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1358	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1359	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1360	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1361	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1362
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1363	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1364	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1365	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1366	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1367	[PREFIX]
821		1368
822	By default, \`make install' will install all the files in	1369	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1370	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1371	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1372	for instance \`--prefix=\$HOME'.
826		1373
827	For better control, use the options below.	1374	For better control, use the options below.
828		1375
829	Fine tuning of the installation directories:	1376	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1377	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1378	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1379	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1380	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1381	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1382	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1383	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1384	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1385	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1386	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1387	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1388	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1389	--infodir=DIR info documentation [DATAROOTDIR/info]
		1390	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1391	--mandir=DIR man documentation [DATAROOTDIR/man]
		1392	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1393	--htmldir=DIR html documentation [DOCDIR]
		1394	--dvidir=DIR dvi documentation [DOCDIR]
		1395	--pdfdir=DIR pdf documentation [DOCDIR]
		1396	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1397	_ACEOF
843		1398
844	cat <<\_ACEOF	1399	cat <<\_ACEOF
845		1400
846	X features:	1401	X features:
847	--x-includes=DIR X include files are in DIR	1402	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1403	--x-libraries=DIR X library files are in DIR
849
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854		1404
855	System types:	1405	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1406	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1407	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1408	_ACEOF
…		…
861	if test -n "$ac_init_help"; then	1411	if test -n "$ac_init_help"; then
862		1412
863	cat <<\_ACEOF	1413	cat <<\_ACEOF
864		1414
865	Optional Features:	1415	Optional Features:
		1416	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1417	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1418	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1419	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1420	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1421	--enable-assert enable assertions
		1422	--enable-warnings turn on g++ warnings
		1423	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1424	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1425	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1426	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1427	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1428	--enable-pixbuf enable integration with gdk-pixbuf for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1429	--enable-startup-notification enable freedesktop startup notification support
877	--enable-lastlog enable lastlog support (requires --enable-utmp)
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds	1430	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1431	--enable-fading enable colors fading when off focus
882	--enable-rxvt-scroll enable rxvt style scrollbar	1432	--enable-rxvt-scroll enable rxvt style scrollbar
883	--enable-next-scroll enable NeXT style scrollbar	1433	--enable-next-scroll enable NeXT style scrollbar
884	--enable-xterm-scroll enable Xterm style scrollbar	1434	--enable-xterm-scroll enable Xterm style scrollbar
885	--enable-perl enable embedded perl interpreter	1435	--enable-perl enable embedded perl interpreter
886	--enable-plain-scroll enable plain style scrollbar
887	--enable-xim XIM (X Input Method) protocol support	1436	--enable-xim XIM (X Input Method) protocol support
888	--disable-backspace-key disable handling of the backspace key	1437	--disable-backspace-key disable handling of the backspace key
889	--disable-delete-key disable handling of the delete key	1438	--disable-delete-key disable handling of the delete key
890	--disable-resources disable all resource checking	1439	--disable-resources disable all resource checking
891	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1440	--enable-8bitctrls enable 8 bit control sequences (not recommended)
892	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1441	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
893	--disable-swapscreen disable swap screen support	1442	--disable-swapscreen disable swap screen support
894	--enable-iso14755 enable support for extended ISO 14755 modes	1443	--enable-iso14755 enable support for extended ISO 14755 modes
895	--enable-frills enable support for rarely used features	1444	--enable-frills enable support for rarely used features
896	--enable-24bit enable support for using 24bit visuals if available
897	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1445	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
898	--enable-selectionscrolling enable scrolling during selections	1446	--enable-selectionscrolling enable scrolling during selections
899	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1447	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
900	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1448	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
901	--enable-dmalloc enable Gray Watson's malloc - for debugging use
902	--enable-dlmalloc enable Doug Lea's malloc - for production use
903	NOTE: enable only one malloc package
904	--enable-smart-resize enable smart growth/shrink behaviour	1449	--enable-smart-resize enable smart growth/shrink behaviour
905	--enable-text-blink enable blinking text	1450	--enable-text-blink enable blinking text
906	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1451	--enable-pointer-blank enable pointer blanking when typing or inactive
		1452	--enable-utmp enable utmp (utmpx) support
		1453	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1454	--enable-lastlog enable lastlog support (requires --enable-utmp)
907		1455
908	Optional Packages:	1456	Optional Packages:
909	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1457	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
910	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1458	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
911	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1459	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
912	--with-res-name=NAME use this as default resource name (default: urxvt)	1460	--with-res-name=NAME use this as default resource name (default: urxvt)
913	--with-res-class=CLASS use this as the resource class (default: URxvt)	1461	--with-res-class=CLASS use this as the resource class (default: URxvt)
914	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1462	--with-name=NAME set the basename for the installed binaries (default: urxvt)
915	--with-term=NAME set the terminal to NAME (default: rxvt)	1463	--with-term=NAME set the terminal to NAME (default: rxvt)
916	--with-terminfo=PATH set the path to the terminfo tree to PATH	1464	--with-terminfo=PATH set the path to the terminfo tree to PATH
917	--with-x use the X Window System	1465	--with-x use the X Window System
918	--with-xpm-includes=DIR use XPM includes in DIR
919	--with-xpm-library=DIR use XPM library in DIR
920	--with-xpm use XPM
921		1466
922	Some influential environment variables:	1467	Some influential environment variables:
923	CC C compiler command	1468	CC C compiler command
924	CFLAGS C compiler flags	1469	CFLAGS C compiler flags
925	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1470	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
926	nonstandard directory <lib dir>	1471	nonstandard directory <lib dir>
		1472	LIBS libraries to pass to the linker, e.g. -l<library>
927	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1473	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
928	headers in a nonstandard directory <include dir>	1474	you have headers in a nonstandard directory <include dir>
929	CXX C++ compiler command	1475	CXX C++ compiler command
930	CXXFLAGS C++ compiler flags	1476	CXXFLAGS C++ compiler flags
931	CPP C preprocessor	1477	XMKMF Path to xmkmf, Makefile generator for X Window System
932	CXXCPP C++ preprocessor	1478	CXXCPP C++ preprocessor
933		1479
934	Use these variables to override the choices made by `configure' or to help	1480	Use these variables to override the choices made by `configure' or to help
935	it to find libraries and programs with nonstandard names/locations.	1481	it to find libraries and programs with nonstandard names/locations.
936		1482
		1483	Report bugs to the package provider.
937	_ACEOF	1484	_ACEOF
		1485	ac_status=$?
938	fi	1486	fi
939		1487
940	if test "$ac_init_help" = "recursive"; then	1488	if test "$ac_init_help" = "recursive"; then
941	# If there are subdirs, report their specific --help.	1489	# If there are subdirs, report their specific --help.
942	ac_popdir=`pwd`
943	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1490	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
944	test -d $ac_dir \|\| continue	1491	test -d "$ac_dir" \|\|
		1492	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1493	continue
945	ac_builddir=.	1494	ac_builddir=.
946		1495
947	if test "$ac_dir" != .; then	1496	case "$ac_dir" in
		1497	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1498	*)
948	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1499	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
949	# A "../" for each directory in $ac_dir_suffix.	1500	# A ".." for each directory in $ac_dir_suffix.
950	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1501	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
951	else	1502	case $ac_top_builddir_sub in
952	ac_dir_suffix= ac_top_builddir=	1503	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
953	fi	1504	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1505	esac ;;
		1506	esac
		1507	ac_abs_top_builddir=$ac_pwd
		1508	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1509	# for backward compatibility:
		1510	ac_top_builddir=$ac_top_build_prefix
954		1511
955	case $srcdir in	1512	case $srcdir in
956	.) # No --srcdir option. We are building in place.	1513	.) # We are building in place.
957	ac_srcdir=.	1514	ac_srcdir=.
958	if test -z "$ac_top_builddir"; then	1515	ac_top_srcdir=$ac_top_builddir_sub
		1516	ac_abs_top_srcdir=$ac_pwd ;;
		1517	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1518	ac_srcdir=$srcdir$ac_dir_suffix;
959	ac_top_srcdir=.	1519	ac_top_srcdir=$srcdir
		1520	ac_abs_top_srcdir=$srcdir ;;
		1521	*) # Relative name.
		1522	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1523	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1524	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1525	esac
		1526	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1527
		1528	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1529	# Check for configure.gnu first; this name is used for a wrapper for
		1530	# Metaconfig's "Configure" on case-insensitive file systems.
		1531	if test -f "$ac_srcdir/configure.gnu"; then
		1532	echo &&
		1533	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1534	elif test -f "$ac_srcdir/configure"; then
		1535	echo &&
		1536	$SHELL "$ac_srcdir/configure" --help=recursive
960	else	1537	else
961	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
962	fi ;;
963	[\\/]* \| ?:[\\/]* ) # Absolute path.
964	ac_srcdir=$srcdir$ac_dir_suffix;
965	ac_top_srcdir=$srcdir ;;
966	*) # Relative path.
967	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
968	ac_top_srcdir=$ac_top_builddir$srcdir ;;
969	esac
970
971	# Do not use `cd foo && pwd` to compute absolute paths, because
972	# the directories may not exist.
973	case `pwd` in
974	.) ac_abs_builddir="$ac_dir";;
975	*)
976	case "$ac_dir" in
977	.) ac_abs_builddir=`pwd`;;
978	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
979	*) ac_abs_builddir=`pwd`/"$ac_dir";;
980	esac;;
981	esac
982	case $ac_abs_builddir in
983	.) ac_abs_top_builddir=${ac_top_builddir}.;;
984	*)
985	case ${ac_top_builddir}. in
986	.) ac_abs_top_builddir=$ac_abs_builddir;;
987	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
988	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
989	esac;;
990	esac
991	case $ac_abs_builddir in
992	.) ac_abs_srcdir=$ac_srcdir;;
993	*)
994	case $ac_srcdir in
995	.) ac_abs_srcdir=$ac_abs_builddir;;
996	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
997	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
998	esac;;
999	esac
1000	case $ac_abs_builddir in
1001	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1002	*)
1003	case $ac_top_srcdir in
1004	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1005	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1006	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1007	esac;;
1008	esac
1009
1010	cd $ac_dir
1011	# Check for guested configure; otherwise get Cygnus style configure.
1012	if test -f $ac_srcdir/configure.gnu; then
1013	echo
1014	$SHELL $ac_srcdir/configure.gnu --help=recursive
1015	elif test -f $ac_srcdir/configure; then
1016	echo
1017	$SHELL $ac_srcdir/configure --help=recursive
1018	elif test -f $ac_srcdir/configure.ac \|\|
1019	test -f $ac_srcdir/configure.in; then
1020	echo
1021	$ac_configure --help
1022	else
1023	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1538	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1024	fi	1539	fi \|\| ac_status=$?
1025	cd "$ac_popdir"	1540	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1026	done	1541	done
1027	fi	1542	fi
1028		1543
1029	test -n "$ac_init_help" && exit 0	1544	test -n "$ac_init_help" && exit $ac_status
1030	if $ac_init_version; then	1545	if $ac_init_version; then
1031	cat <<\_ACEOF	1546	cat <<\_ACEOF
		1547	configure
		1548	generated by GNU Autoconf 2.71
1032		1549
1033	Copyright (C) 2003 Free Software Foundation, Inc.	1550	Copyright (C) 2021 Free Software Foundation, Inc.
1034	This configure script is free software; the Free Software Foundation	1551	This configure script is free software; the Free Software Foundation
1035	gives unlimited permission to copy, distribute and modify it.	1552	gives unlimited permission to copy, distribute and modify it.
1036	_ACEOF	1553	_ACEOF
1037	exit 0	1554	exit
1038	fi	1555	fi
1039	exec 5>config.log	1556
1040	cat >&5 <<_ACEOF	1557	## ------------------------ ##
		1558	## Autoconf initialization. ##
		1559	## ------------------------ ##
		1560
		1561	# ac_fn_c_try_compile LINENO
		1562	# --------------------------
		1563	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1564	ac_fn_c_try_compile ()
		1565	{
		1566	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1567	rm -f conftest.$ac_objext conftest.beam
		1568	if { { ac_try="$ac_compile"
		1569	case "(($ac_try" in
		1570	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1571	*) ac_try_echo=$ac_try;;
		1572	esac
		1573	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1574	printf "%s\n" "$ac_try_echo"; } >&5
		1575	(eval "$ac_compile") 2>conftest.err
		1576	ac_status=$?
		1577	if test -s conftest.err; then
		1578	grep -v '^ *+' conftest.err >conftest.er1
		1579	cat conftest.er1 >&5
		1580	mv -f conftest.er1 conftest.err
		1581	fi
		1582	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1583	test $ac_status = 0; } && {
		1584	test -z "$ac_c_werror_flag" \|\|
		1585	test ! -s conftest.err
		1586	} && test -s conftest.$ac_objext
		1587	then :
		1588	ac_retval=0
		1589	else $as_nop
		1590	printf "%s\n" "$as_me: failed program was:" >&5
		1591	sed 's/^/\| /' conftest.$ac_ext >&5
		1592
		1593	ac_retval=1
		1594	fi
		1595	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1596	as_fn_set_status $ac_retval
		1597
		1598	} # ac_fn_c_try_compile
		1599
		1600	# ac_fn_cxx_try_compile LINENO
		1601	# ----------------------------
		1602	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1603	ac_fn_cxx_try_compile ()
		1604	{
		1605	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1606	rm -f conftest.$ac_objext conftest.beam
		1607	if { { ac_try="$ac_compile"
		1608	case "(($ac_try" in
		1609	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1610	*) ac_try_echo=$ac_try;;
		1611	esac
		1612	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1613	printf "%s\n" "$ac_try_echo"; } >&5
		1614	(eval "$ac_compile") 2>conftest.err
		1615	ac_status=$?
		1616	if test -s conftest.err; then
		1617	grep -v '^ *+' conftest.err >conftest.er1
		1618	cat conftest.er1 >&5
		1619	mv -f conftest.er1 conftest.err
		1620	fi
		1621	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1622	test $ac_status = 0; } && {
		1623	test -z "$ac_cxx_werror_flag" \|\|
		1624	test ! -s conftest.err
		1625	} && test -s conftest.$ac_objext
		1626	then :
		1627	ac_retval=0
		1628	else $as_nop
		1629	printf "%s\n" "$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 $ac_retval
		1636
		1637	} # ac_fn_cxx_try_compile
		1638
		1639	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1640	# -------------------------------------------------------
		1641	# Tests whether HEADER exists and can be compiled using the include files in
		1642	# INCLUDES, setting the cache variable VAR accordingly.
		1643	ac_fn_c_check_header_compile ()
		1644	{
		1645	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1646	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1647	printf %s "checking for $2... " >&6; }
		1648	if eval test \${$3+y}
		1649	then :
		1650	printf %s "(cached) " >&6
		1651	else $as_nop
		1652	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1653	/* end confdefs.h. */
		1654	$4
		1655	#include <$2>
		1656	_ACEOF
		1657	if ac_fn_c_try_compile "$LINENO"
		1658	then :
		1659	eval "$3=yes"
		1660	else $as_nop
		1661	eval "$3=no"
		1662	fi
		1663	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1664	fi
		1665	eval ac_res=\$$3
		1666	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1667	printf "%s\n" "$ac_res" >&6; }
		1668	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1669
		1670	} # ac_fn_c_check_header_compile
		1671
		1672	# ac_fn_c_try_link LINENO
		1673	# -----------------------
		1674	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1675	ac_fn_c_try_link ()
		1676	{
		1677	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1678	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
		1679	if { { ac_try="$ac_link"
		1680	case "(($ac_try" in
		1681	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1682	*) ac_try_echo=$ac_try;;
		1683	esac
		1684	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1685	printf "%s\n" "$ac_try_echo"; } >&5
		1686	(eval "$ac_link") 2>conftest.err
		1687	ac_status=$?
		1688	if test -s conftest.err; then
		1689	grep -v '^ *+' conftest.err >conftest.er1
		1690	cat conftest.er1 >&5
		1691	mv -f conftest.er1 conftest.err
		1692	fi
		1693	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1694	test $ac_status = 0; } && {
		1695	test -z "$ac_c_werror_flag" \|\|
		1696	test ! -s conftest.err
		1697	} && test -s conftest$ac_exeext && {
		1698	test "$cross_compiling" = yes \|\|
		1699	test -x conftest$ac_exeext
		1700	}
		1701	then :
		1702	ac_retval=0
		1703	else $as_nop
		1704	printf "%s\n" "$as_me: failed program was:" >&5
		1705	sed 's/^/\| /' conftest.$ac_ext >&5
		1706
		1707	ac_retval=1
		1708	fi
		1709	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1710	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1711	# interfere with the next link command; also delete a directory that is
		1712	# left behind by Apple's compiler. We do this before executing the actions.
		1713	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1714	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1715	as_fn_set_status $ac_retval
		1716
		1717	} # ac_fn_c_try_link
		1718
		1719	# ac_fn_cxx_try_link LINENO
		1720	# -------------------------
		1721	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1722	ac_fn_cxx_try_link ()
		1723	{
		1724	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1725	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
		1726	if { { ac_try="$ac_link"
		1727	case "(($ac_try" in
		1728	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1729	*) ac_try_echo=$ac_try;;
		1730	esac
		1731	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1732	printf "%s\n" "$ac_try_echo"; } >&5
		1733	(eval "$ac_link") 2>conftest.err
		1734	ac_status=$?
		1735	if test -s conftest.err; then
		1736	grep -v '^ *+' conftest.err >conftest.er1
		1737	cat conftest.er1 >&5
		1738	mv -f conftest.er1 conftest.err
		1739	fi
		1740	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1741	test $ac_status = 0; } && {
		1742	test -z "$ac_cxx_werror_flag" \|\|
		1743	test ! -s conftest.err
		1744	} && test -s conftest$ac_exeext && {
		1745	test "$cross_compiling" = yes \|\|
		1746	test -x conftest$ac_exeext
		1747	}
		1748	then :
		1749	ac_retval=0
		1750	else $as_nop
		1751	printf "%s\n" "$as_me: failed program was:" >&5
		1752	sed 's/^/\| /' conftest.$ac_ext >&5
		1753
		1754	ac_retval=1
		1755	fi
		1756	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1757	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1758	# interfere with the next link command; also delete a directory that is
		1759	# left behind by Apple's compiler. We do this before executing the actions.
		1760	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1761	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1762	as_fn_set_status $ac_retval
		1763
		1764	} # ac_fn_cxx_try_link
		1765
		1766	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1767	# ---------------------------------------------------------
		1768	# Tests whether HEADER exists and can be compiled using the include files in
		1769	# INCLUDES, setting the cache variable VAR accordingly.
		1770	ac_fn_cxx_check_header_compile ()
		1771	{
		1772	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1773	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1774	printf %s "checking for $2... " >&6; }
		1775	if eval test \${$3+y}
		1776	then :
		1777	printf %s "(cached) " >&6
		1778	else $as_nop
		1779	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1780	/* end confdefs.h. */
		1781	$4
		1782	#include <$2>
		1783	_ACEOF
		1784	if ac_fn_cxx_try_compile "$LINENO"
		1785	then :
		1786	eval "$3=yes"
		1787	else $as_nop
		1788	eval "$3=no"
		1789	fi
		1790	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1791	fi
		1792	eval ac_res=\$$3
		1793	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1794	printf "%s\n" "$ac_res" >&6; }
		1795	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1796
		1797	} # ac_fn_cxx_check_header_compile
		1798
		1799	# ac_fn_cxx_check_func LINENO FUNC VAR
		1800	# ------------------------------------
		1801	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1802	ac_fn_cxx_check_func ()
		1803	{
		1804	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1805	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1806	printf %s "checking for $2... " >&6; }
		1807	if eval test \${$3+y}
		1808	then :
		1809	printf %s "(cached) " >&6
		1810	else $as_nop
		1811	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1812	/* end confdefs.h. */
		1813	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1814	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1815	#define $2 innocuous_$2
		1816
		1817	/* System header to define __stub macros and hopefully few prototypes,
		1818	which can conflict with char $2 (); below. */
		1819
		1820	#include <limits.h>
		1821	#undef $2
		1822
		1823	/* Override any GCC internal prototype to avoid an error.
		1824	Use char because int might match the return type of a GCC
		1825	builtin and then its argument prototype would still apply. */
		1826	#ifdef __cplusplus
		1827	extern "C"
		1828	#endif
		1829	char $2 ();
		1830	/* The GNU C library defines this for functions which it implements
		1831	to always fail with ENOSYS. Some functions are actually named
		1832	something starting with __ and the normal name is an alias. */
		1833	#if defined __stub_$2 \|\| defined __stub___$2
		1834	choke me
		1835	#endif
		1836
		1837	int
		1838	main (void)
		1839	{
		1840	return $2 ();
		1841	;
		1842	return 0;
		1843	}
		1844	_ACEOF
		1845	if ac_fn_cxx_try_link "$LINENO"
		1846	then :
		1847	eval "$3=yes"
		1848	else $as_nop
		1849	eval "$3=no"
		1850	fi
		1851	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		1852	conftest$ac_exeext conftest.$ac_ext
		1853	fi
		1854	eval ac_res=\$$3
		1855	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1856	printf "%s\n" "$ac_res" >&6; }
		1857	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1858
		1859	} # ac_fn_cxx_check_func
		1860
		1861	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1862	# ---------------------------------------------
		1863	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1864	# variable VAR accordingly.
		1865	ac_fn_cxx_check_type ()
		1866	{
		1867	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1868	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1869	printf %s "checking for $2... " >&6; }
		1870	if eval test \${$3+y}
		1871	then :
		1872	printf %s "(cached) " >&6
		1873	else $as_nop
		1874	eval "$3=no"
		1875	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1876	/* end confdefs.h. */
		1877	$4
		1878	int
		1879	main (void)
		1880	{
		1881	if (sizeof ($2))
		1882	return 0;
		1883	;
		1884	return 0;
		1885	}
		1886	_ACEOF
		1887	if ac_fn_cxx_try_compile "$LINENO"
		1888	then :
		1889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1890	/* end confdefs.h. */
		1891	$4
		1892	int
		1893	main (void)
		1894	{
		1895	if (sizeof (($2)))
		1896	return 0;
		1897	;
		1898	return 0;
		1899	}
		1900	_ACEOF
		1901	if ac_fn_cxx_try_compile "$LINENO"
		1902	then :
		1903
		1904	else $as_nop
		1905	eval "$3=yes"
		1906	fi
		1907	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1908	fi
		1909	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1910	fi
		1911	eval ac_res=\$$3
		1912	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1913	printf "%s\n" "$ac_res" >&6; }
		1914	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1915
		1916	} # ac_fn_cxx_check_type
		1917
		1918	# ac_fn_cxx_try_cpp LINENO
		1919	# ------------------------
		1920	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1921	ac_fn_cxx_try_cpp ()
		1922	{
		1923	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1924	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1925	case "(($ac_try" in
		1926	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1927	*) ac_try_echo=$ac_try;;
		1928	esac
		1929	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1930	printf "%s\n" "$ac_try_echo"; } >&5
		1931	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1932	ac_status=$?
		1933	if test -s conftest.err; then
		1934	grep -v '^ *+' conftest.err >conftest.er1
		1935	cat conftest.er1 >&5
		1936	mv -f conftest.er1 conftest.err
		1937	fi
		1938	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1939	test $ac_status = 0; } > conftest.i && {
		1940	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1941	test ! -s conftest.err
		1942	}
		1943	then :
		1944	ac_retval=0
		1945	else $as_nop
		1946	printf "%s\n" "$as_me: failed program was:" >&5
		1947	sed 's/^/\| /' conftest.$ac_ext >&5
		1948
		1949	ac_retval=1
		1950	fi
		1951	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1952	as_fn_set_status $ac_retval
		1953
		1954	} # ac_fn_cxx_try_cpp
		1955
		1956	# ac_fn_c_find_intX_t LINENO BITS VAR
		1957	# -----------------------------------
		1958	# Finds a signed integer type with width BITS, setting cache variable VAR
		1959	# accordingly.
		1960	ac_fn_c_find_intX_t ()
		1961	{
		1962	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1963	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		1964	printf %s "checking for int$2_t... " >&6; }
		1965	if eval test \${$3+y}
		1966	then :
		1967	printf %s "(cached) " >&6
		1968	else $as_nop
		1969	eval "$3=no"
		1970	# Order is important - never check a type that is potentially smaller
		1971	# than half of the expected target width.
		1972	for ac_type in int$2_t 'int' 'long int' \
		1973	'long long int' 'short int' 'signed char'; do
		1974	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1975	/* end confdefs.h. */
		1976	$ac_includes_default
		1977	enum { N = $2 / 2 - 1 };
		1978	int
		1979	main (void)
		1980	{
		1981	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		1982	test_array [0] = 0;
		1983	return test_array [0];
		1984
		1985	;
		1986	return 0;
		1987	}
		1988	_ACEOF
		1989	if ac_fn_cxx_try_compile "$LINENO"
		1990	then :
		1991	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1992	/* end confdefs.h. */
		1993	$ac_includes_default
		1994	enum { N = $2 / 2 - 1 };
		1995	int
		1996	main (void)
		1997	{
		1998	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		1999	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2000	test_array [0] = 0;
		2001	return test_array [0];
		2002
		2003	;
		2004	return 0;
		2005	}
		2006	_ACEOF
		2007	if ac_fn_cxx_try_compile "$LINENO"
		2008	then :
		2009
		2010	else $as_nop
		2011	case $ac_type in #(
		2012	int$2_t) :
		2013	eval "$3=yes" ;; #(
		2014	*) :
		2015	eval "$3=\$ac_type" ;;
		2016	esac
		2017	fi
		2018	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2019	fi
		2020	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2021	if eval test \"x\$"$3"\" = x"no"
		2022	then :
		2023
		2024	else $as_nop
		2025	break
		2026	fi
		2027	done
		2028	fi
		2029	eval ac_res=\$$3
		2030	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2031	printf "%s\n" "$ac_res" >&6; }
		2032	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2033
		2034	} # ac_fn_c_find_intX_t
		2035
		2036	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2037	# ------------------------------------
		2038	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2039	# accordingly.
		2040	ac_fn_c_find_uintX_t ()
		2041	{
		2042	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2043	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2044	printf %s "checking for uint$2_t... " >&6; }
		2045	if eval test \${$3+y}
		2046	then :
		2047	printf %s "(cached) " >&6
		2048	else $as_nop
		2049	eval "$3=no"
		2050	# Order is important - never check a type that is potentially smaller
		2051	# than half of the expected target width.
		2052	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2053	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2054	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2055	/* end confdefs.h. */
		2056	$ac_includes_default
		2057	int
		2058	main (void)
		2059	{
		2060	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2061	test_array [0] = 0;
		2062	return test_array [0];
		2063
		2064	;
		2065	return 0;
		2066	}
		2067	_ACEOF
		2068	if ac_fn_cxx_try_compile "$LINENO"
		2069	then :
		2070	case $ac_type in #(
		2071	uint$2_t) :
		2072	eval "$3=yes" ;; #(
		2073	*) :
		2074	eval "$3=\$ac_type" ;;
		2075	esac
		2076	fi
		2077	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2078	if eval test \"x\$"$3"\" = x"no"
		2079	then :
		2080
		2081	else $as_nop
		2082	break
		2083	fi
		2084	done
		2085	fi
		2086	eval ac_res=\$$3
		2087	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2088	printf "%s\n" "$ac_res" >&6; }
		2089	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2090
		2091	} # ac_fn_c_find_uintX_t
		2092
		2093	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		2094	# ------------------------------------------------------
		2095	# Tries to find if the field MEMBER exists in type AGGR, after including
		2096	# INCLUDES, setting cache variable VAR accordingly.
		2097	ac_fn_cxx_check_member ()
		2098	{
		2099	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2100	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		2101	printf %s "checking for $2.$3... " >&6; }
		2102	if eval test \${$4+y}
		2103	then :
		2104	printf %s "(cached) " >&6
		2105	else $as_nop
		2106	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2107	/* end confdefs.h. */
		2108	$5
		2109	int
		2110	main (void)
		2111	{
		2112	static $2 ac_aggr;
		2113	if (ac_aggr.$3)
		2114	return 0;
		2115	;
		2116	return 0;
		2117	}
		2118	_ACEOF
		2119	if ac_fn_cxx_try_compile "$LINENO"
		2120	then :
		2121	eval "$4=yes"
		2122	else $as_nop
		2123	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2124	/* end confdefs.h. */
		2125	$5
		2126	int
		2127	main (void)
		2128	{
		2129	static $2 ac_aggr;
		2130	if (sizeof ac_aggr.$3)
		2131	return 0;
		2132	;
		2133	return 0;
		2134	}
		2135	_ACEOF
		2136	if ac_fn_cxx_try_compile "$LINENO"
		2137	then :
		2138	eval "$4=yes"
		2139	else $as_nop
		2140	eval "$4=no"
		2141	fi
		2142	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2143	fi
		2144	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2145	fi
		2146	eval ac_res=\$$4
		2147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2148	printf "%s\n" "$ac_res" >&6; }
		2149	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2150
		2151	} # ac_fn_cxx_check_member
		2152
		2153	# ac_fn_cxx_try_run LINENO
		2154	# ------------------------
		2155	# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
		2156	# executables can be run.
		2157	ac_fn_cxx_try_run ()
		2158	{
		2159	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2160	if { { ac_try="$ac_link"
		2161	case "(($ac_try" in
		2162	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2163	*) ac_try_echo=$ac_try;;
		2164	esac
		2165	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2166	printf "%s\n" "$ac_try_echo"; } >&5
		2167	(eval "$ac_link") 2>&5
		2168	ac_status=$?
		2169	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2170	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2171	{ { case "(($ac_try" in
		2172	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2173	*) ac_try_echo=$ac_try;;
		2174	esac
		2175	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2176	printf "%s\n" "$ac_try_echo"; } >&5
		2177	(eval "$ac_try") 2>&5
		2178	ac_status=$?
		2179	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2180	test $ac_status = 0; }; }
		2181	then :
		2182	ac_retval=0
		2183	else $as_nop
		2184	printf "%s\n" "$as_me: program exited with status $ac_status" >&5
		2185	printf "%s\n" "$as_me: failed program was:" >&5
		2186	sed 's/^/\| /' conftest.$ac_ext >&5
		2187
		2188	ac_retval=$ac_status
		2189	fi
		2190	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2191	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2192	as_fn_set_status $ac_retval
		2193
		2194	} # ac_fn_cxx_try_run
		2195	ac_configure_args_raw=
		2196	for ac_arg
		2197	do
		2198	case $ac_arg in
		2199	\')
		2200	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		2201	esac
		2202	as_fn_append ac_configure_args_raw " '$ac_arg'"
		2203	done
		2204
		2205	case $ac_configure_args_raw in
		2206	$as_nl)
		2207	ac_safe_unquote= ;;
		2208	*)
		2209	ac_unsafe_z='\|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
		2210	ac_unsafe_a="$ac_unsafe_z#~"
		2211	ac_safe_unquote="s/ '\$[^$ac_unsafe_a][^$ac_unsafe_z]*\$'/ \\1/g"
		2212	ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" \| sed "$ac_safe_unquote"`;;
		2213	esac
		2214
		2215	cat >config.log <<_ACEOF
1041	This file contains any messages produced by compilers while	2216	This file contains any messages produced by compilers while
1042	running configure, to aid debugging if configure makes a mistake.	2217	running configure, to aid debugging if configure makes a mistake.
1043		2218
1044	It was created by $as_me, which was	2219	It was created by $as_me, which was
1045	generated by GNU Autoconf 2.59. Invocation command line was	2220	generated by GNU Autoconf 2.71. Invocation command line was
1046		2221
1047	$ $0 $@	2222	$ $0$ac_configure_args_raw
1048		2223
1049	_ACEOF	2224	_ACEOF
		2225	exec 5>>config.log
1050	{	2226	{
1051	cat <<_ASUNAME	2227	cat <<_ASUNAME
1052	## --------- ##	2228	## --------- ##
1053	## Platform. ##	2229	## Platform. ##
1054	## --------- ##	2230	## --------- ##
…		…
1063	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2239	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1064		2240
1065	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2241	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1066	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2242	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1067	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2243	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1068	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2244	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1069	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2245	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1070	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2246	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1071	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2247	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1072		2248
1073	_ASUNAME	2249	_ASUNAME
1074		2250
1075	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2251	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1076	for as_dir in $PATH	2252	for as_dir in $PATH
1077	do	2253	do
1078	IFS=$as_save_IFS	2254	IFS=$as_save_IFS
1079	test -z "$as_dir" && as_dir=.	2255	case $as_dir in #(((
1080	echo "PATH: $as_dir"	2256	'') as_dir=./ ;;
		2257	*/) ;;
		2258	*) as_dir=$as_dir/ ;;
		2259	esac
		2260	printf "%s\n" "PATH: $as_dir"
1081	done	2261	done
		2262	IFS=$as_save_IFS
1082		2263
1083	} >&5	2264	} >&5
1084		2265
1085	cat >&5 <<_ACEOF	2266	cat >&5 <<_ACEOF
1086		2267
…		…
1098	# Also quote any args containing shell meta-characters.	2279	# Also quote any args containing shell meta-characters.
1099	# Make two passes to allow for proper duplicate-argument suppression.	2280	# Make two passes to allow for proper duplicate-argument suppression.
1100	ac_configure_args=	2281	ac_configure_args=
1101	ac_configure_args0=	2282	ac_configure_args0=
1102	ac_configure_args1=	2283	ac_configure_args1=
1103	ac_sep=
1104	ac_must_keep_next=false	2284	ac_must_keep_next=false
1105	for ac_pass in 1 2	2285	for ac_pass in 1 2
1106	do	2286	do
1107	for ac_arg	2287	for ac_arg
1108	do	2288	do
1109	case $ac_arg in	2289	case $ac_arg in
1110	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2290	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1111	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2291	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1112	\| -silent \| --silent \| --silen \| --sile \| --sil)	2292	\| -silent \| --silent \| --silen \| --sile \| --sil)
1113	continue ;;	2293	continue ;;
1114	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2294	\')
1115	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2295	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1116	esac	2296	esac
1117	case $ac_pass in	2297	case $ac_pass in
1118	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2298	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1119	2)	2299	2)
1120	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2300	as_fn_append ac_configure_args1 " '$ac_arg'"
1121	if test $ac_must_keep_next = true; then	2301	if test $ac_must_keep_next = true; then
1122	ac_must_keep_next=false # Got value, back to normal.	2302	ac_must_keep_next=false # Got value, back to normal.
1123	else	2303	else
1124	case $ac_arg in	2304	case $ac_arg in
1125	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2305	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1131	esac	2311	esac
1132	;;	2312	;;
1133	-* ) ac_must_keep_next=true ;;	2313	-* ) ac_must_keep_next=true ;;
1134	esac	2314	esac
1135	fi	2315	fi
1136	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2316	as_fn_append ac_configure_args " '$ac_arg'"
1137	# Get rid of the leading space.
1138	ac_sep=" "
1139	;;	2317	;;
1140	esac	2318	esac
1141	done	2319	done
1142	done	2320	done
1143	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2321	{ ac_configure_args0=; unset ac_configure_args0;}
1144	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2322	{ ac_configure_args1=; unset ac_configure_args1;}
1145		2323
1146	# When interrupted or exit'd, cleanup temporary files, and complete	2324	# When interrupted or exit'd, cleanup temporary files, and complete
1147	# config.log. We remove comments because anyway the quotes in there	2325	# config.log. We remove comments because anyway the quotes in there
1148	# would cause problems or look ugly.	2326	# would cause problems or look ugly.
1149	# WARNING: Be sure not to use single quotes in there, as some shells,	2327	# WARNING: Use '\'' to represent an apostrophe within the trap.
1150	# such as our DU 5.0 friend, will then `close' the trap.	2328	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1151	trap 'exit_status=$?	2329	trap 'exit_status=$?
		2330	# Sanitize IFS.
		2331	IFS=" "" $as_nl"
1152	# Save into config.log some information that might help in debugging.	2332	# Save into config.log some information that might help in debugging.
1153	{	2333	{
1154	echo	2334	echo
1155		2335
1156	cat <<\_ASBOX	2336	printf "%s\n" "## ---------------- ##
1157	## ---------------- ##
1158	## Cache variables. ##	2337	## Cache variables. ##
1159	## ---------------- ##	2338	## ---------------- ##"
1160	_ASBOX
1161	echo	2339	echo
1162	# The following way of writing the cache mishandles newlines in values,	2340	# The following way of writing the cache mishandles newlines in values,
1163	{	2341	(
		2342	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2343	eval ac_val=\$$ac_var
		2344	case $ac_val in #(
		2345	${as_nl})
		2346	case $ac_var in #(
		2347	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2348	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2349	esac
		2350	case $ac_var in #(
		2351	_ \| IFS \| as_nl) ;; #(
		2352	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2353	*) { eval $ac_var=; unset $ac_var;} ;;
		2354	esac ;;
		2355	esac
		2356	done
1164	(set) 2>&1 \|	2357	(set) 2>&1 \|
1165	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2358	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1166	ac_space=\ )	2359	${as_nl}ac_space=\ )
1167	sed -n \	2360	sed -n \
1168	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2361	"s/'\''/'\''\\\\'\'''\''/g;
1169	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2362	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2363	;; #(
		2364	*)
		2365	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1170	;;	2366	;;
1171	*)
1172	sed -n \
1173	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1174	;;
1175	esac;	2367	esac \|
1176	}	2368	sort
		2369	)
1177	echo	2370	echo
1178		2371
1179	cat <<\_ASBOX	2372	printf "%s\n" "## ----------------- ##
1180	## ----------------- ##
1181	## Output variables. ##	2373	## Output variables. ##
1182	## ----------------- ##	2374	## ----------------- ##"
1183	_ASBOX
1184	echo	2375	echo
1185	for ac_var in $ac_subst_vars	2376	for ac_var in $ac_subst_vars
1186	do	2377	do
1187	eval ac_val=$`echo $ac_var`	2378	eval ac_val=\$$ac_var
1188	echo "$ac_var='"'"'$ac_val'"'"'"	2379	case $ac_val in
		2380	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2381	esac
		2382	printf "%s\n" "$ac_var='\''$ac_val'\''"
1189	done \| sort	2383	done \| sort
1190	echo	2384	echo
1191		2385
1192	if test -n "$ac_subst_files"; then	2386	if test -n "$ac_subst_files"; then
1193	cat <<\_ASBOX	2387	printf "%s\n" "## ------------------- ##
		2388	## File substitutions. ##
1194	## ------------- ##	2389	## ------------------- ##"
1195	## Output files. ##
1196	## ------------- ##
1197	_ASBOX
1198	echo	2390	echo
1199	for ac_var in $ac_subst_files	2391	for ac_var in $ac_subst_files
1200	do	2392	do
1201	eval ac_val=$`echo $ac_var`	2393	eval ac_val=\$$ac_var
1202	echo "$ac_var='"'"'$ac_val'"'"'"	2394	case $ac_val in
		2395	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2396	esac
		2397	printf "%s\n" "$ac_var='\''$ac_val'\''"
1203	done \| sort	2398	done \| sort
1204	echo	2399	echo
1205	fi	2400	fi
1206		2401
1207	if test -s confdefs.h; then	2402	if test -s confdefs.h; then
1208	cat <<\_ASBOX	2403	printf "%s\n" "## ----------- ##
1209	## ----------- ##
1210	## confdefs.h. ##	2404	## confdefs.h. ##
1211	## ----------- ##	2405	## ----------- ##"
1212	_ASBOX
1213	echo	2406	echo
1214	sed "/^$/d" confdefs.h \| sort	2407	cat confdefs.h
1215	echo	2408	echo
1216	fi	2409	fi
1217	test "$ac_signal" != 0 &&	2410	test "$ac_signal" != 0 &&
1218	echo "$as_me: caught signal $ac_signal"	2411	printf "%s\n" "$as_me: caught signal $ac_signal"
1219	echo "$as_me: exit $exit_status"	2412	printf "%s\n" "$as_me: exit $exit_status"
1220	} >&5	2413	} >&5
1221	rm -f core *.core &&	2414	rm -f core .core core.conftest. &&
1222	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2415	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1223	exit $exit_status	2416	exit $exit_status
1224	' 0	2417	' 0
1225	for ac_signal in 1 2 13 15; do	2418	for ac_signal in 1 2 13 15; do
1226	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2419	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1227	done	2420	done
1228	ac_signal=0	2421	ac_signal=0
1229		2422
1230	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2423	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1231	rm -rf conftest* confdefs.h	2424	rm -f -r conftest* confdefs.h
1232	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2425
1233	echo >confdefs.h	2426	printf "%s\n" "/* confdefs.h */" > confdefs.h
1234		2427
1235	# Predefined preprocessor variables.	2428	# Predefined preprocessor variables.
1236		2429
1237	cat >>confdefs.h <<_ACEOF	2430	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1238	#define PACKAGE_NAME "$PACKAGE_NAME"
1239	_ACEOF
1240		2431
		2432	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1241		2433
1242	cat >>confdefs.h <<_ACEOF	2434	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1243	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1244	_ACEOF
1245		2435
		2436	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1246		2437
1247	cat >>confdefs.h <<_ACEOF	2438	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1248	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1249	_ACEOF
1250		2439
1251		2440	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1252	cat >>confdefs.h <<_ACEOF
1253	#define PACKAGE_STRING "$PACKAGE_STRING"
1254	_ACEOF
1255
1256
1257	cat >>confdefs.h <<_ACEOF
1258	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1259	_ACEOF
1260		2441
1261		2442
1262	# Let the site file select an alternate cache file if it wants to.	2443	# Let the site file select an alternate cache file if it wants to.
1263	# Prefer explicitly selected file to automatically selected ones.	2444	# Prefer an explicitly selected file to automatically selected ones.
1264	if test -z "$CONFIG_SITE"; then	2445	if test -n "$CONFIG_SITE"; then
		2446	ac_site_files="$CONFIG_SITE"
1265	if test "x$prefix" != xNONE; then	2447	elif test "x$prefix" != xNONE; then
1266	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2448	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1267	else	2449	else
1268	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2450	ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1269	fi
1270	fi	2451	fi
1271	for ac_site_file in $CONFIG_SITE; do	2452
1272	if test -r "$ac_site_file"; then	2453	for ac_site_file in $ac_site_files
		2454	do
		2455	case $ac_site_file in #(
		2456	/) :
		2457	;; #(
		2458	*) :
		2459	ac_site_file=./$ac_site_file ;;
		2460	esac
		2461	if test -f "$ac_site_file" && test -r "$ac_site_file"; then
1273	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2462	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1274	echo "$as_me: loading site script $ac_site_file" >&6;}	2463	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1275	sed 's/^/\| /' "$ac_site_file" >&5	2464	sed 's/^/\| /' "$ac_site_file" >&5
1276	. "$ac_site_file"	2465	. "$ac_site_file" \
		2466	\|\| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2467	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		2468	as_fn_error $? "failed to load site script $ac_site_file
		2469	See \`config.log' for more details" "$LINENO" 5; }
1277	fi	2470	fi
1278	done	2471	done
1279		2472
1280	if test -r "$cache_file"; then	2473	if test -r "$cache_file"; then
1281	# Some versions of bash will fail to source /dev/null (special	2474	# Some versions of bash will fail to source /dev/null (special files
1282	# files actually), so we avoid doing that.	2475	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1283	if test -f "$cache_file"; then	2476	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1284	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2477	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1285	echo "$as_me: loading cache $cache_file" >&6;}	2478	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1286	case $cache_file in	2479	case $cache_file in
1287	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2480	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1288	*) . ./$cache_file;;	2481	*) . "./$cache_file";;
1289	esac	2482	esac
1290	fi	2483	fi
1291	else	2484	else
1292	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2485	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1293	echo "$as_me: creating cache $cache_file" >&6;}	2486	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1294	>$cache_file	2487	>$cache_file
		2488	fi
		2489
		2490	# Test code for whether the C compiler supports C89 (global declarations)
		2491	ac_c_conftest_c89_globals='
		2492	/* Does the compiler advertise C89 conformance?
		2493	Do not test the value of __STDC__, because some compilers set it to 0
		2494	while being otherwise adequately conformant. */
		2495	#if !defined __STDC__
		2496	# error "Compiler does not advertise C89 conformance"
		2497	#endif
		2498
		2499	#include <stddef.h>
		2500	#include <stdarg.h>
		2501	struct stat;
		2502	/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
		2503	struct buf { int x; };
		2504	struct buf * (rcsopen) (struct buf , struct stat *, int);
		2505	static char *e (p, i)
		2506	char **p;
		2507	int i;
		2508	{
		2509	return p[i];
		2510	}
		2511	static char f (char (g) (char , int), char *p, ...)
		2512	{
		2513	char *s;
		2514	va_list v;
		2515	va_start (v,p);
		2516	s = g (p, va_arg (v,int));
		2517	va_end (v);
		2518	return s;
		2519	}
		2520
		2521	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		2522	function prototypes and stuff, but not \xHH hex character constants.
		2523	These do not provoke an error unfortunately, instead are silently treated
		2524	as an "x". The following induces an error, until -std is added to get
		2525	proper ANSI mode. Curiously \x00 != x always comes out true, for an
		2526	array size at least. It is necessary to write \x00 == 0 to get something
		2527	that is true only with -std. */
		2528	int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
		2529
		2530	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		2531	inside strings and character constants. */
		2532	#define FOO(x) '\''x'\''
		2533	int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
		2534
		2535	int test (int i, double x);
		2536	struct s1 {int (*f) (int a);};
		2537	struct s2 {int (*f) (double a);};
		2538	int pairnames (int, char *, int ()(struct buf , struct stat *, int),
		2539	int, int);'
		2540
		2541	# Test code for whether the C compiler supports C89 (body of main).
		2542	ac_c_conftest_c89_main='
		2543	ok \|= (argc == 0 \|\| f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1]);
		2544	'
		2545
		2546	# Test code for whether the C compiler supports C99 (global declarations)
		2547	ac_c_conftest_c99_globals='
		2548	// Does the compiler advertise C99 conformance?
		2549	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 199901L
		2550	# error "Compiler does not advertise C99 conformance"
		2551	#endif
		2552
		2553	#include <stdbool.h>
		2554	extern int puts (const char *);
		2555	extern int printf (const char *, ...);
		2556	extern int dprintf (int, const char *, ...);
		2557	extern void *malloc (size_t);
		2558
		2559	// Check varargs macros. These examples are taken from C99 6.10.3.5.
		2560	// dprintf is used instead of fprintf to avoid needing to declare
		2561	// FILE and stderr.
		2562	#define debug(...) dprintf (2, __VA_ARGS__)
		2563	#define showlist(...) puts (#__VA_ARGS__)
		2564	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
		2565	static void
		2566	test_varargs_macros (void)
		2567	{
		2568	int x = 1234;
		2569	int y = 5678;
		2570	debug ("Flag");
		2571	debug ("X = %d\n", x);
		2572	showlist (The first, second, and third items.);
		2573	report (x>y, "x is %d but y is %d", x, y);
		2574	}
		2575
		2576	// Check long long types.
		2577	#define BIG64 18446744073709551615ull
		2578	#define BIG32 4294967295ul
		2579	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
		2580	#if !BIG_OK
		2581	#error "your preprocessor is broken"
		2582	#endif
		2583	#if BIG_OK
		2584	#else
		2585	#error "your preprocessor is broken"
		2586	#endif
		2587	static long long int bignum = -9223372036854775807LL;
		2588	static unsigned long long int ubignum = BIG64;
		2589
		2590	struct incomplete_array
		2591	{
		2592	int datasize;
		2593	double data[];
		2594	};
		2595
		2596	struct named_init {
		2597	int number;
		2598	const wchar_t *name;
		2599	double average;
		2600	};
		2601
		2602	typedef const char *ccp;
		2603
		2604	static inline int
		2605	test_restrict (ccp restrict text)
		2606	{
		2607	// See if C++-style comments work.
		2608	// Iterate through items via the restricted pointer.
		2609	// Also check for declarations in for loops.
		2610	for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
		2611	continue;
		2612	return 0;
		2613	}
		2614
		2615	// Check varargs and va_copy.
		2616	static bool
		2617	test_varargs (const char *format, ...)
		2618	{
		2619	va_list args;
		2620	va_start (args, format);
		2621	va_list args_copy;
		2622	va_copy (args_copy, args);
		2623
		2624	const char *str = "";
		2625	int number = 0;
		2626	float fnumber = 0;
		2627
		2628	while (*format)
		2629	{
		2630	switch (*format++)
		2631	{
		2632	case '\''s'\'': // string
		2633	str = va_arg (args_copy, const char *);
		2634	break;
		2635	case '\''d'\'': // int
		2636	number = va_arg (args_copy, int);
		2637	break;
		2638	case '\''f'\'': // float
		2639	fnumber = va_arg (args_copy, double);
		2640	break;
		2641	default:
		2642	break;
		2643	}
		2644	}
		2645	va_end (args_copy);
		2646	va_end (args);
		2647
		2648	return *str && number && fnumber;
		2649	}
		2650	'
		2651
		2652	# Test code for whether the C compiler supports C99 (body of main).
		2653	ac_c_conftest_c99_main='
		2654	// Check bool.
		2655	_Bool success = false;
		2656	success \|= (argc != 0);
		2657
		2658	// Check restrict.
		2659	if (test_restrict ("String literal") == 0)
		2660	success = true;
		2661	char *restrict newvar = "Another string";
		2662
		2663	// Check varargs.
		2664	success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
		2665	test_varargs_macros ();
		2666
		2667	// Check flexible array members.
		2668	struct incomplete_array *ia =
		2669	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
		2670	ia->datasize = 10;
		2671	for (int i = 0; i < ia->datasize; ++i)
		2672	ia->data[i] = i * 1.234;
		2673
		2674	// Check named initializers.
		2675	struct named_init ni = {
		2676	.number = 34,
		2677	.name = L"Test wide string",
		2678	.average = 543.34343,
		2679	};
		2680
		2681	ni.number = 58;
		2682
		2683	int dynamic_array[ni.number];
		2684	dynamic_array[0] = argv[0][0];
		2685	dynamic_array[ni.number - 1] = 543;
		2686
		2687	// work around unused variable warnings
		2688	ok \|= (!success \|\| bignum == 0LL \|\| ubignum == 0uLL \|\| newvar[0] == '\''x'\''
		2689	\|\| dynamic_array[ni.number - 1] != 543);
		2690	'
		2691
		2692	# Test code for whether the C compiler supports C11 (global declarations)
		2693	ac_c_conftest_c11_globals='
		2694	// Does the compiler advertise C11 conformance?
		2695	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 201112L
		2696	# error "Compiler does not advertise C11 conformance"
		2697	#endif
		2698
		2699	// Check _Alignas.
		2700	char _Alignas (double) aligned_as_double;
		2701	char _Alignas (0) no_special_alignment;
		2702	extern char aligned_as_int;
		2703	char _Alignas (0) _Alignas (int) aligned_as_int;
		2704
		2705	// Check _Alignof.
		2706	enum
		2707	{
		2708	int_alignment = _Alignof (int),
		2709	int_array_alignment = _Alignof (int[100]),
		2710	char_alignment = _Alignof (char)
		2711	};
		2712	_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
		2713
		2714	// Check _Noreturn.
		2715	int _Noreturn does_not_return (void) { for (;;) continue; }
		2716
		2717	// Check _Static_assert.
		2718	struct test_static_assert
		2719	{
		2720	int x;
		2721	_Static_assert (sizeof (int) <= sizeof (long int),
		2722	"_Static_assert does not work in struct");
		2723	long int y;
		2724	};
		2725
		2726	// Check UTF-8 literals.
		2727	#define u8 syntax error!
		2728	char const utf8_literal[] = u8"happens to be ASCII" "another string";
		2729
		2730	// Check duplicate typedefs.
		2731	typedef long *long_ptr;
		2732	typedef long int *long_ptr;
		2733	typedef long_ptr long_ptr;
		2734
		2735	// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
		2736	struct anonymous
		2737	{
		2738	union {
		2739	struct { int i; int j; };
		2740	struct { int k; long int l; } w;
		2741	};
		2742	int m;
		2743	} v1;
		2744	'
		2745
		2746	# Test code for whether the C compiler supports C11 (body of main).
		2747	ac_c_conftest_c11_main='
		2748	_Static_assert ((offsetof (struct anonymous, i)
		2749	== offsetof (struct anonymous, w.k)),
		2750	"Anonymous union alignment botch");
		2751	v1.i = 2;
		2752	v1.w.k = 5;
		2753	ok \|= v1.i != 5;
		2754	'
		2755
		2756	# Test code for whether the C compiler supports C11 (complete).
		2757	ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
		2758	${ac_c_conftest_c99_globals}
		2759	${ac_c_conftest_c11_globals}
		2760
		2761	int
		2762	main (int argc, char **argv)
		2763	{
		2764	int ok = 0;
		2765	${ac_c_conftest_c89_main}
		2766	${ac_c_conftest_c99_main}
		2767	${ac_c_conftest_c11_main}
		2768	return ok;
		2769	}
		2770	"
		2771
		2772	# Test code for whether the C compiler supports C99 (complete).
		2773	ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
		2774	${ac_c_conftest_c99_globals}
		2775
		2776	int
		2777	main (int argc, char **argv)
		2778	{
		2779	int ok = 0;
		2780	${ac_c_conftest_c89_main}
		2781	${ac_c_conftest_c99_main}
		2782	return ok;
		2783	}
		2784	"
		2785
		2786	# Test code for whether the C compiler supports C89 (complete).
		2787	ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
		2788
		2789	int
		2790	main (int argc, char **argv)
		2791	{
		2792	int ok = 0;
		2793	${ac_c_conftest_c89_main}
		2794	return ok;
		2795	}
		2796	"
		2797
		2798	# Test code for whether the C++ compiler supports C++98 (global declarations)
		2799	ac_cxx_conftest_cxx98_globals='
		2800	// Does the compiler advertise C++98 conformance?
		2801	#if !defined __cplusplus \|\| __cplusplus < 199711L
		2802	# error "Compiler does not advertise C++98 conformance"
		2803	#endif
		2804
		2805	// These inclusions are to reject old compilers that
		2806	// lack the unsuffixed header files.
		2807	#include <cstdlib>
		2808	#include <exception>
		2809
		2810	// <cassert> and <cstring> are not freestanding headers in C++98.
		2811	extern void assert (int);
		2812	namespace std {
		2813	extern int strcmp (const char , const char );
		2814	}
		2815
		2816	// Namespaces, exceptions, and templates were all added after "C++ 2.0".
		2817	using std::exception;
		2818	using std::strcmp;
		2819
		2820	namespace {
		2821
		2822	void test_exception_syntax()
		2823	{
		2824	try {
		2825	throw "test";
		2826	} catch (const char *s) {
		2827	// Extra parentheses suppress a warning when building autoconf itself,
		2828	// due to lint rules shared with more typical C programs.
		2829	assert (!(strcmp) (s, "test"));
		2830	}
		2831	}
		2832
		2833	template <typename T> struct test_template
		2834	{
		2835	T const val;
		2836	explicit test_template(T t) : val(t) {}
		2837	template <typename U> T add(U u) { return static_cast<T>(u) + val; }
		2838	};
		2839
		2840	} // anonymous namespace
		2841	'
		2842
		2843	# Test code for whether the C++ compiler supports C++98 (body of main)
		2844	ac_cxx_conftest_cxx98_main='
		2845	assert (argc);
		2846	assert (! argv[0]);
		2847	{
		2848	test_exception_syntax ();
		2849	test_template<double> tt (2.0);
		2850	assert (tt.add (4) == 6.0);
		2851	assert (true && !false);
		2852	}
		2853	'
		2854
		2855	# Test code for whether the C++ compiler supports C++11 (global declarations)
		2856	ac_cxx_conftest_cxx11_globals='
		2857	// Does the compiler advertise C++ 2011 conformance?
		2858	#if !defined __cplusplus \|\| __cplusplus < 201103L
		2859	# error "Compiler does not advertise C++11 conformance"
		2860	#endif
		2861
		2862	namespace cxx11test
		2863	{
		2864	constexpr int get_val() { return 20; }
		2865
		2866	struct testinit
		2867	{
		2868	int i;
		2869	double d;
		2870	};
		2871
		2872	class delegate
		2873	{
		2874	public:
		2875	delegate(int n) : n(n) {}
		2876	delegate(): delegate(2354) {}
		2877
		2878	virtual int getval() { return this->n; };
		2879	protected:
		2880	int n;
		2881	};
		2882
		2883	class overridden : public delegate
		2884	{
		2885	public:
		2886	overridden(int n): delegate(n) {}
		2887	virtual int getval() override final { return this->n * 2; }
		2888	};
		2889
		2890	class nocopy
		2891	{
		2892	public:
		2893	nocopy(int i): i(i) {}
		2894	nocopy() = default;
		2895	nocopy(const nocopy&) = delete;
		2896	nocopy & operator=(const nocopy&) = delete;
		2897	private:
		2898	int i;
		2899	};
		2900
		2901	// for testing lambda expressions
		2902	template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
		2903	{
		2904	return f(v);
		2905	}
		2906
		2907	// for testing variadic templates and trailing return types
		2908	template <typename V> auto sum(V first) -> V
		2909	{
		2910	return first;
		2911	}
		2912	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
		2913	{
		2914	return first + sum(rest...);
		2915	}
		2916	}
		2917	'
		2918
		2919	# Test code for whether the C++ compiler supports C++11 (body of main)
		2920	ac_cxx_conftest_cxx11_main='
		2921	{
		2922	// Test auto and decltype
		2923	auto a1 = 6538;
		2924	auto a2 = 48573953.4;
		2925	auto a3 = "String literal";
		2926
		2927	int total = 0;
		2928	for (auto i = a3; i; ++i) { total += i; }
		2929
		2930	decltype(a2) a4 = 34895.034;
		2931	}
		2932	{
		2933	// Test constexpr
		2934	short sa[cxx11test::get_val()] = { 0 };
		2935	}
		2936	{
		2937	// Test initializer lists
		2938	cxx11test::testinit il = { 4323, 435234.23544 };
		2939	}
		2940	{
		2941	// Test range-based for
		2942	int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
		2943	14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
		2944	for (auto &x : array) { x += 23; }
		2945	}
		2946	{
		2947	// Test lambda expressions
		2948	using cxx11test::eval;
		2949	assert (eval ([](int x) { return x*2; }, 21) == 42);
		2950	double d = 2.0;
		2951	assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
		2952	assert (d == 5.0);
		2953	assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
		2954	assert (d == 5.0);
		2955	}
		2956	{
		2957	// Test use of variadic templates
		2958	using cxx11test::sum;
		2959	auto a = sum(1);
		2960	auto b = sum(1, 2);
		2961	auto c = sum(1.0, 2.0, 3.0);
		2962	}
		2963	{
		2964	// Test constructor delegation
		2965	cxx11test::delegate d1;
		2966	cxx11test::delegate d2();
		2967	cxx11test::delegate d3(45);
		2968	}
		2969	{
		2970	// Test override and final
		2971	cxx11test::overridden o1(55464);
		2972	}
		2973	{
		2974	// Test nullptr
		2975	char *c = nullptr;
		2976	}
		2977	{
		2978	// Test template brackets
		2979	test_template<::test_template<int>> v(test_template<int>(12));
		2980	}
		2981	{
		2982	// Unicode literals
		2983	char const *utf8 = u8"UTF-8 string \u2500";
		2984	char16_t const *utf16 = u"UTF-8 string \u2500";
		2985	char32_t const *utf32 = U"UTF-32 string \u2500";
		2986	}
		2987	'
		2988
		2989	# Test code for whether the C compiler supports C++11 (complete).
		2990	ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
		2991	${ac_cxx_conftest_cxx11_globals}
		2992
		2993	int
		2994	main (int argc, char **argv)
		2995	{
		2996	int ok = 0;
		2997	${ac_cxx_conftest_cxx98_main}
		2998	${ac_cxx_conftest_cxx11_main}
		2999	return ok;
		3000	}
		3001	"
		3002
		3003	# Test code for whether the C compiler supports C++98 (complete).
		3004	ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
		3005	int
		3006	main (int argc, char **argv)
		3007	{
		3008	int ok = 0;
		3009	${ac_cxx_conftest_cxx98_main}
		3010	return ok;
		3011	}
		3012	"
		3013
		3014	as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
		3015	as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
		3016	as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
		3017	as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
		3018	as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
		3019	as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
		3020	as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
		3021	as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
		3022	as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
		3023	as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
		3024	as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
		3025
		3026	# Auxiliary files required by this configure script.
		3027	ac_aux_files="install-sh config.guess config.sub"
		3028
		3029	# Locations in which to look for auxiliary files.
		3030	ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
		3031
		3032	# Search for a directory containing all of the required auxiliary files,
		3033	# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
		3034	# If we don't find one directory that contains all the files we need,
		3035	# we report the set of missing files from the first directory in
		3036	# $ac_aux_dir_candidates and give up.
		3037	ac_missing_aux_files=""
		3038	ac_first_candidate=:
		3039	printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
		3040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3041	as_found=false
		3042	for as_dir in $ac_aux_dir_candidates
		3043	do
		3044	IFS=$as_save_IFS
		3045	case $as_dir in #(((
		3046	'') as_dir=./ ;;
		3047	*/) ;;
		3048	*) as_dir=$as_dir/ ;;
		3049	esac
		3050	as_found=:
		3051
		3052	printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
		3053	ac_aux_dir_found=yes
		3054	ac_install_sh=
		3055	for ac_aux in $ac_aux_files
		3056	do
		3057	# As a special case, if "install-sh" is required, that requirement
		3058	# can be satisfied by any of "install-sh", "install.sh", or "shtool",
		3059	# and $ac_install_sh is set appropriately for whichever one is found.
		3060	if test x"$ac_aux" = x"install-sh"
		3061	then
		3062	if test -f "${as_dir}install-sh"; then
		3063	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
		3064	ac_install_sh="${as_dir}install-sh -c"
		3065	elif test -f "${as_dir}install.sh"; then
		3066	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
		3067	ac_install_sh="${as_dir}install.sh -c"
		3068	elif test -f "${as_dir}shtool"; then
		3069	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
		3070	ac_install_sh="${as_dir}shtool install -c"
		3071	else
		3072	ac_aux_dir_found=no
		3073	if $ac_first_candidate; then
		3074	ac_missing_aux_files="${ac_missing_aux_files} install-sh"
		3075	else
		3076	break
		3077	fi
		3078	fi
		3079	else
		3080	if test -f "${as_dir}${ac_aux}"; then
		3081	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
		3082	else
		3083	ac_aux_dir_found=no
		3084	if $ac_first_candidate; then
		3085	ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
		3086	else
		3087	break
		3088	fi
		3089	fi
		3090	fi
		3091	done
		3092	if test "$ac_aux_dir_found" = yes; then
		3093	ac_aux_dir="$as_dir"
		3094	break
		3095	fi
		3096	ac_first_candidate=false
		3097
		3098	as_found=false
		3099	done
		3100	IFS=$as_save_IFS
		3101	if $as_found
		3102	then :
		3103
		3104	else $as_nop
		3105	as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
		3106	fi
		3107
		3108
		3109	# These three variables are undocumented and unsupported,
		3110	# and are intended to be withdrawn in a future Autoconf release.
		3111	# They can cause serious problems if a builder's source tree is in a directory
		3112	# whose full name contains unusual characters.
		3113	if test -f "${ac_aux_dir}config.guess"; then
		3114	ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
		3115	fi
		3116	if test -f "${ac_aux_dir}config.sub"; then
		3117	ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
		3118	fi
		3119	if test -f "$ac_aux_dir/configure"; then
		3120	ac_configure="$SHELL ${ac_aux_dir}configure"
1295	fi	3121	fi
1296		3122
1297	# Check that the precious variables saved in the cache have kept the same	3123	# Check that the precious variables saved in the cache have kept the same
1298	# value.	3124	# value.
1299	ac_cache_corrupted=false	3125	ac_cache_corrupted=false
1300	for ac_var in `(set) 2>&1 \|	3126	for ac_var in $ac_precious_vars; do
1301	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1302	eval ac_old_set=\$ac_cv_env_${ac_var}_set	3127	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1303	eval ac_new_set=\$ac_env_${ac_var}_set	3128	eval ac_new_set=\$ac_env_${ac_var}_set
1304	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	3129	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1305	eval ac_new_val="\$ac_env_${ac_var}_value"	3130	eval ac_new_val=\$ac_env_${ac_var}_value
1306	case $ac_old_set,$ac_new_set in	3131	case $ac_old_set,$ac_new_set in
1307	set,)	3132	set,)
1308	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	3133	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1309	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	3134	printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1310	ac_cache_corrupted=: ;;	3135	ac_cache_corrupted=: ;;
1311	,set)	3136	,set)
1312	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	3137	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1313	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	3138	printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1314	ac_cache_corrupted=: ;;	3139	ac_cache_corrupted=: ;;
1315	,);;	3140	,);;
1316	*)	3141	*)
1317	if test "x$ac_old_val" != "x$ac_new_val"; then	3142	if test "x$ac_old_val" != "x$ac_new_val"; then
		3143	# differences in whitespace do not lead to failure.
		3144	ac_old_val_w=`echo x $ac_old_val`
		3145	ac_new_val_w=`echo x $ac_new_val`
		3146	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1318	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	3147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1319	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	3148	printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1320	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1321	echo "$as_me: former value: $ac_old_val" >&2;}
1322	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1323	echo "$as_me: current value: $ac_new_val" >&2;}
1324	ac_cache_corrupted=:	3149	ac_cache_corrupted=:
		3150	else
		3151	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		3152	printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		3153	eval $ac_var=\$ac_old_val
		3154	fi
		3155	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		3156	printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
		3157	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		3158	printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
1325	fi;;	3159	fi;;
1326	esac	3160	esac
1327	# Pass precious variables to config.status.	3161	# Pass precious variables to config.status.
1328	if test "$ac_new_set" = set; then	3162	if test "$ac_new_set" = set; then
1329	case $ac_new_val in	3163	case $ac_new_val in
1330	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1331	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	3164	\') ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1332	*) ac_arg=$ac_var=$ac_new_val ;;	3165	*) ac_arg=$ac_var=$ac_new_val ;;
1333	esac	3166	esac
1334	case " $ac_configure_args " in	3167	case " $ac_configure_args " in
1335	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3168	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1336	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3169	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1337	esac	3170	esac
1338	fi	3171	fi
1339	done	3172	done
1340	if $ac_cache_corrupted; then	3173	if $ac_cache_corrupted; then
		3174	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3175	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1341	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	3176	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1342	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	3177	printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
1343	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	3178	as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
1344	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3179	and start over" "$LINENO" 5
1345	{ (exit 1); exit 1; }; }
1346	fi	3180	fi
		3181	## -------------------- ##
		3182	## Main body of script. ##
		3183	## -------------------- ##
1347		3184
1348	ac_ext=c	3185	ac_ext=c
1349	ac_cpp='$CPP $CPPFLAGS'	3186	ac_cpp='$CPP $CPPFLAGS'
1350	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3187	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1351	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3188	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1352	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3189	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1353		3190
1354		3191
1355		3192
1356		3193
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374	ac_config_headers="$ac_config_headers config.h:config.h.in"	3194	ac_config_headers="$ac_config_headers config.h:config.h.in"
1375		3195
1376		3196
1377	ac_aux_dir=
1378	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1379	if test -f $ac_dir/install-sh; then
1380	ac_aux_dir=$ac_dir
1381	ac_install_sh="$ac_aux_dir/install-sh -c"
1382	break
1383	elif test -f $ac_dir/install.sh; then
1384	ac_aux_dir=$ac_dir
1385	ac_install_sh="$ac_aux_dir/install.sh -c"
1386	break
1387	elif test -f $ac_dir/shtool; then
1388	ac_aux_dir=$ac_dir
1389	ac_install_sh="$ac_aux_dir/shtool install -c"
1390	break
1391	fi
1392	done
1393	if test -z "$ac_aux_dir"; then
1394	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1395	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1396	{ (exit 1); exit 1; }; }
1397	fi
1398	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1399	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1400	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1401		3197
		3198
		3199
1402	# Make sure we can run config.sub.	3200	# Make sure we can run config.sub.
1403	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	3201	$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 \|\|
1404	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	3202	as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
1405	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1406	{ (exit 1); exit 1; }; }
1407		3203
1408	echo "$as_me:$LINENO: checking build system type" >&5	3204	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1409	echo $ECHO_N "checking build system type... $ECHO_C" >&6	3205	printf %s "checking build system type... " >&6; }
1410	if test "${ac_cv_build+set}" = set; then	3206	if test ${ac_cv_build+y}
1411	echo $ECHO_N "(cached) $ECHO_C" >&6	3207	then :
		3208	printf %s "(cached) " >&6
		3209	else $as_nop
		3210	ac_build_alias=$build_alias
		3211	test "x$ac_build_alias" = x &&
		3212	ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
		3213	test "x$ac_build_alias" = x &&
		3214	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
		3215	ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` \|\|
		3216	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
		3217
		3218	fi
		3219	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
		3220	printf "%s\n" "$ac_cv_build" >&6; }
		3221	case $ac_cv_build in
		3222	--*) ;;
		3223	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		3224	esac
		3225	build=$ac_cv_build
		3226	ac_save_IFS=$IFS; IFS='-'
		3227	set x $ac_cv_build
		3228	shift
		3229	build_cpu=$1
		3230	build_vendor=$2
		3231	shift; shift
		3232	# Remember, the first character of IFS is used to create $*,
		3233	# except with old shells:
		3234	build_os=$*
		3235	IFS=$ac_save_IFS
		3236	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
		3237
		3238
		3239	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
		3240	printf %s "checking host system type... " >&6; }
		3241	if test ${ac_cv_host+y}
		3242	then :
		3243	printf %s "(cached) " >&6
		3244	else $as_nop
		3245	if test "x$host_alias" = x; then
		3246	ac_cv_host=$ac_cv_build
1412	else	3247	else
1413	ac_cv_build_alias=$build_alias	3248	ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` \|\|
1414	test -z "$ac_cv_build_alias" &&	3249	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
1415	ac_cv_build_alias=`$ac_config_guess`
1416	test -z "$ac_cv_build_alias" &&
1417	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1418	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1419	{ (exit 1); exit 1; }; }
1420	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
1421	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1422	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1423	{ (exit 1); exit 1; }; }
1424
1425	fi	3250	fi
1426	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1427	echo "${ECHO_T}$ac_cv_build" >&6
1428	build=$ac_cv_build
1429	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1430	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1431	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1432		3251
1433
1434	echo "$as_me:$LINENO: checking host system type" >&5
1435	echo $ECHO_N "checking host system type... $ECHO_C" >&6
1436	if test "${ac_cv_host+set}" = set; then
1437	echo $ECHO_N "(cached) $ECHO_C" >&6
1438	else
1439	ac_cv_host_alias=$host_alias
1440	test -z "$ac_cv_host_alias" &&
1441	ac_cv_host_alias=$ac_cv_build_alias
1442	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
1443	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1444	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1445	{ (exit 1); exit 1; }; }
1446
1447	fi	3252	fi
1448	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	3253	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1449	echo "${ECHO_T}$ac_cv_host" >&6	3254	printf "%s\n" "$ac_cv_host" >&6; }
		3255	case $ac_cv_host in
		3256	--*) ;;
		3257	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		3258	esac
1450	host=$ac_cv_host	3259	host=$ac_cv_host
1451	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	3260	ac_save_IFS=$IFS; IFS='-'
1452	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	3261	set x $ac_cv_host
1453	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	3262	shift
		3263	host_cpu=$1
		3264	host_vendor=$2
		3265	shift; shift
		3266	# Remember, the first character of IFS is used to create $*,
		3267	# except with old shells:
		3268	host_os=$*
		3269	IFS=$ac_save_IFS
		3270	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1454		3271
1455		3272
1456		3273
1457	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	3274	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1458	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3275	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		3276
1459	echo ""	3277	echo ""
1460	echo "configuring for rxvt $VERSION"	3278	echo "configuring for rxvt $VERSION"
1461	echo ""	3279	echo ""
1462		3280
1463	orig_CXXFLAGS="$CXXFLAGS"	3281	orig_CXXFLAGS="$CXXFLAGS"
		3282
		3283
		3284
		3285
		3286
		3287
		3288
		3289
1464		3290
1465		3291
1466	ac_ext=c	3292	ac_ext=c
1467	ac_cpp='$CPP $CPPFLAGS'	3293	ac_cpp='$CPP $CPPFLAGS'
1468	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3294	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1469	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3295	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1470	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3296	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1471	if test -n "$ac_tool_prefix"; then	3297	if test -n "$ac_tool_prefix"; then
1472	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3298	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1473	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3299	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1474	echo "$as_me:$LINENO: checking for $ac_word" >&5	3300	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1475	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3301	printf %s "checking for $ac_word... " >&6; }
1476	if test "${ac_cv_prog_CC+set}" = set; then	3302	if test ${ac_cv_prog_CC+y}
1477	echo $ECHO_N "(cached) $ECHO_C" >&6	3303	then :
1478	else	3304	printf %s "(cached) " >&6
		3305	else $as_nop
1479	if test -n "$CC"; then	3306	if test -n "$CC"; then
1480	ac_cv_prog_CC="$CC" # Let the user override the test.	3307	ac_cv_prog_CC="$CC" # Let the user override the test.
1481	else	3308	else
1482	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3309	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1483	for as_dir in $PATH	3310	for as_dir in $PATH
1484	do	3311	do
1485	IFS=$as_save_IFS	3312	IFS=$as_save_IFS
1486	test -z "$as_dir" && as_dir=.	3313	case $as_dir in #(((
		3314	'') as_dir=./ ;;
		3315	*/) ;;
		3316	*) as_dir=$as_dir/ ;;
		3317	esac
1487	for ac_exec_ext in '' $ac_executable_extensions; do	3318	for ac_exec_ext in '' $ac_executable_extensions; do
1488	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3319	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1489	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3320	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1490	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3321	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1491	break 2	3322	break 2
1492	fi	3323	fi
1493	done	3324	done
1494	done	3325	done
		3326	IFS=$as_save_IFS
1495		3327
1496	fi	3328	fi
1497	fi	3329	fi
1498	CC=$ac_cv_prog_CC	3330	CC=$ac_cv_prog_CC
1499	if test -n "$CC"; then	3331	if test -n "$CC"; then
1500	echo "$as_me:$LINENO: result: $CC" >&5	3332	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1501	echo "${ECHO_T}$CC" >&6	3333	printf "%s\n" "$CC" >&6; }
1502	else	3334	else
1503	echo "$as_me:$LINENO: result: no" >&5	3335	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1504	echo "${ECHO_T}no" >&6	3336	printf "%s\n" "no" >&6; }
1505	fi	3337	fi
		3338
1506		3339
1507	fi	3340	fi
1508	if test -z "$ac_cv_prog_CC"; then	3341	if test -z "$ac_cv_prog_CC"; then
1509	ac_ct_CC=$CC	3342	ac_ct_CC=$CC
1510	# Extract the first word of "gcc", so it can be a program name with args.	3343	# Extract the first word of "gcc", so it can be a program name with args.
1511	set dummy gcc; ac_word=$2	3344	set dummy gcc; ac_word=$2
1512	echo "$as_me:$LINENO: checking for $ac_word" >&5	3345	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1513	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3346	printf %s "checking for $ac_word... " >&6; }
1514	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3347	if test ${ac_cv_prog_ac_ct_CC+y}
1515	echo $ECHO_N "(cached) $ECHO_C" >&6	3348	then :
1516	else	3349	printf %s "(cached) " >&6
		3350	else $as_nop
1517	if test -n "$ac_ct_CC"; then	3351	if test -n "$ac_ct_CC"; then
1518	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3352	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1519	else	3353	else
1520	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3354	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1521	for as_dir in $PATH	3355	for as_dir in $PATH
1522	do	3356	do
1523	IFS=$as_save_IFS	3357	IFS=$as_save_IFS
1524	test -z "$as_dir" && as_dir=.	3358	case $as_dir in #(((
		3359	'') as_dir=./ ;;
		3360	*/) ;;
		3361	*) as_dir=$as_dir/ ;;
		3362	esac
1525	for ac_exec_ext in '' $ac_executable_extensions; do	3363	for ac_exec_ext in '' $ac_executable_extensions; do
1526	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3364	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1527	ac_cv_prog_ac_ct_CC="gcc"	3365	ac_cv_prog_ac_ct_CC="gcc"
1528	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3366	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1529	break 2	3367	break 2
1530	fi	3368	fi
1531	done	3369	done
1532	done	3370	done
		3371	IFS=$as_save_IFS
1533		3372
1534	fi	3373	fi
1535	fi	3374	fi
1536	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3375	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1537	if test -n "$ac_ct_CC"; then	3376	if test -n "$ac_ct_CC"; then
1538	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3377	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1539	echo "${ECHO_T}$ac_ct_CC" >&6	3378	printf "%s\n" "$ac_ct_CC" >&6; }
1540	else	3379	else
1541	echo "$as_me:$LINENO: result: no" >&5	3380	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1542	echo "${ECHO_T}no" >&6	3381	printf "%s\n" "no" >&6; }
1543	fi	3382	fi
1544		3383
		3384	if test "x$ac_ct_CC" = x; then
		3385	CC=""
		3386	else
		3387	case $cross_compiling:$ac_tool_warned in
		3388	yes:)
		3389	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3390	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3391	ac_tool_warned=yes ;;
		3392	esac
1545	CC=$ac_ct_CC	3393	CC=$ac_ct_CC
		3394	fi
1546	else	3395	else
1547	CC="$ac_cv_prog_CC"	3396	CC="$ac_cv_prog_CC"
1548	fi	3397	fi
1549		3398
1550	if test -z "$CC"; then	3399	if test -z "$CC"; then
1551	if test -n "$ac_tool_prefix"; then	3400	if test -n "$ac_tool_prefix"; then
1552	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3401	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1553	set dummy ${ac_tool_prefix}cc; ac_word=$2	3402	set dummy ${ac_tool_prefix}cc; ac_word=$2
1554	echo "$as_me:$LINENO: checking for $ac_word" >&5	3403	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1555	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3404	printf %s "checking for $ac_word... " >&6; }
1556	if test "${ac_cv_prog_CC+set}" = set; then	3405	if test ${ac_cv_prog_CC+y}
1557	echo $ECHO_N "(cached) $ECHO_C" >&6	3406	then :
1558	else	3407	printf %s "(cached) " >&6
		3408	else $as_nop
1559	if test -n "$CC"; then	3409	if test -n "$CC"; then
1560	ac_cv_prog_CC="$CC" # Let the user override the test.	3410	ac_cv_prog_CC="$CC" # Let the user override the test.
1561	else	3411	else
1562	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3412	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1563	for as_dir in $PATH	3413	for as_dir in $PATH
1564	do	3414	do
1565	IFS=$as_save_IFS	3415	IFS=$as_save_IFS
1566	test -z "$as_dir" && as_dir=.	3416	case $as_dir in #(((
		3417	'') as_dir=./ ;;
		3418	*/) ;;
		3419	*) as_dir=$as_dir/ ;;
		3420	esac
1567	for ac_exec_ext in '' $ac_executable_extensions; do	3421	for ac_exec_ext in '' $ac_executable_extensions; do
1568	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3422	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1569	ac_cv_prog_CC="${ac_tool_prefix}cc"	3423	ac_cv_prog_CC="${ac_tool_prefix}cc"
1570	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3424	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1571	break 2	3425	break 2
1572	fi	3426	fi
1573	done	3427	done
1574	done	3428	done
		3429	IFS=$as_save_IFS
1575		3430
1576	fi	3431	fi
1577	fi	3432	fi
1578	CC=$ac_cv_prog_CC	3433	CC=$ac_cv_prog_CC
1579	if test -n "$CC"; then	3434	if test -n "$CC"; then
1580	echo "$as_me:$LINENO: result: $CC" >&5	3435	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1581	echo "${ECHO_T}$CC" >&6	3436	printf "%s\n" "$CC" >&6; }
1582	else	3437	else
1583	echo "$as_me:$LINENO: result: no" >&5	3438	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1584	echo "${ECHO_T}no" >&6	3439	printf "%s\n" "no" >&6; }
1585	fi	3440	fi
1586		3441
1587	fi
1588	if test -z "$ac_cv_prog_CC"; then
1589	ac_ct_CC=$CC
1590	# Extract the first word of "cc", so it can be a program name with args.
1591	set dummy cc; ac_word=$2
1592	echo "$as_me:$LINENO: checking for $ac_word" >&5
1593	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1594	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1595	echo $ECHO_N "(cached) $ECHO_C" >&6
1596	else
1597	if test -n "$ac_ct_CC"; then
1598	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1599	else
1600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1601	for as_dir in $PATH
1602	do
1603	IFS=$as_save_IFS
1604	test -z "$as_dir" && as_dir=.
1605	for ac_exec_ext in '' $ac_executable_extensions; do
1606	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1607	ac_cv_prog_ac_ct_CC="cc"
1608	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1609	break 2
1610	fi
1611	done
1612	done
1613		3442
1614	fi	3443	fi
1615	fi
1616	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1617	if test -n "$ac_ct_CC"; then
1618	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1619	echo "${ECHO_T}$ac_ct_CC" >&6
1620	else
1621	echo "$as_me:$LINENO: result: no" >&5
1622	echo "${ECHO_T}no" >&6
1623	fi
1624
1625	CC=$ac_ct_CC
1626	else
1627	CC="$ac_cv_prog_CC"
1628	fi
1629
1630	fi	3444	fi
1631	if test -z "$CC"; then	3445	if test -z "$CC"; then
1632	# Extract the first word of "cc", so it can be a program name with args.	3446	# Extract the first word of "cc", so it can be a program name with args.
1633	set dummy cc; ac_word=$2	3447	set dummy cc; ac_word=$2
1634	echo "$as_me:$LINENO: checking for $ac_word" >&5	3448	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1635	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3449	printf %s "checking for $ac_word... " >&6; }
1636	if test "${ac_cv_prog_CC+set}" = set; then	3450	if test ${ac_cv_prog_CC+y}
1637	echo $ECHO_N "(cached) $ECHO_C" >&6	3451	then :
1638	else	3452	printf %s "(cached) " >&6
		3453	else $as_nop
1639	if test -n "$CC"; then	3454	if test -n "$CC"; then
1640	ac_cv_prog_CC="$CC" # Let the user override the test.	3455	ac_cv_prog_CC="$CC" # Let the user override the test.
1641	else	3456	else
1642	ac_prog_rejected=no	3457	ac_prog_rejected=no
1643	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3458	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1644	for as_dir in $PATH	3459	for as_dir in $PATH
1645	do	3460	do
1646	IFS=$as_save_IFS	3461	IFS=$as_save_IFS
1647	test -z "$as_dir" && as_dir=.	3462	case $as_dir in #(((
		3463	'') as_dir=./ ;;
		3464	*/) ;;
		3465	*) as_dir=$as_dir/ ;;
		3466	esac
1648	for ac_exec_ext in '' $ac_executable_extensions; do	3467	for ac_exec_ext in '' $ac_executable_extensions; do
1649	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3468	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1650	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3469	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1651	ac_prog_rejected=yes	3470	ac_prog_rejected=yes
1652	continue	3471	continue
1653	fi	3472	fi
1654	ac_cv_prog_CC="cc"	3473	ac_cv_prog_CC="cc"
1655	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3474	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1656	break 2	3475	break 2
1657	fi	3476	fi
1658	done	3477	done
1659	done	3478	done
		3479	IFS=$as_save_IFS
1660		3480
1661	if test $ac_prog_rejected = yes; then	3481	if test $ac_prog_rejected = yes; then
1662	# We found a bogon in the path, so make sure we never use it.	3482	# We found a bogon in the path, so make sure we never use it.
1663	set dummy $ac_cv_prog_CC	3483	set dummy $ac_cv_prog_CC
1664	shift	3484	shift
1665	if test $# != 0; then	3485	if test $# != 0; then
1666	# We chose a different compiler from the bogus one.	3486	# We chose a different compiler from the bogus one.
1667	# However, it has the same basename, so the bogon will be chosen	3487	# However, it has the same basename, so the bogon will be chosen
1668	# first if we set CC to just the basename; use the full file name.	3488	# first if we set CC to just the basename; use the full file name.
1669	shift	3489	shift
1670	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3490	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1671	fi	3491	fi
1672	fi	3492	fi
1673	fi	3493	fi
1674	fi	3494	fi
1675	CC=$ac_cv_prog_CC	3495	CC=$ac_cv_prog_CC
1676	if test -n "$CC"; then	3496	if test -n "$CC"; then
1677	echo "$as_me:$LINENO: result: $CC" >&5	3497	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1678	echo "${ECHO_T}$CC" >&6	3498	printf "%s\n" "$CC" >&6; }
1679	else	3499	else
1680	echo "$as_me:$LINENO: result: no" >&5	3500	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1681	echo "${ECHO_T}no" >&6	3501	printf "%s\n" "no" >&6; }
1682	fi	3502	fi
		3503
1683		3504
1684	fi	3505	fi
1685	if test -z "$CC"; then	3506	if test -z "$CC"; then
1686	if test -n "$ac_tool_prefix"; then	3507	if test -n "$ac_tool_prefix"; then
1687	for ac_prog in cl	3508	for ac_prog in cl.exe
1688	do	3509	do
1689	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3510	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1690	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3511	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1691	echo "$as_me:$LINENO: checking for $ac_word" >&5	3512	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1692	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3513	printf %s "checking for $ac_word... " >&6; }
1693	if test "${ac_cv_prog_CC+set}" = set; then	3514	if test ${ac_cv_prog_CC+y}
1694	echo $ECHO_N "(cached) $ECHO_C" >&6	3515	then :
1695	else	3516	printf %s "(cached) " >&6
		3517	else $as_nop
1696	if test -n "$CC"; then	3518	if test -n "$CC"; then
1697	ac_cv_prog_CC="$CC" # Let the user override the test.	3519	ac_cv_prog_CC="$CC" # Let the user override the test.
1698	else	3520	else
1699	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1700	for as_dir in $PATH	3522	for as_dir in $PATH
1701	do	3523	do
1702	IFS=$as_save_IFS	3524	IFS=$as_save_IFS
1703	test -z "$as_dir" && as_dir=.	3525	case $as_dir in #(((
		3526	'') as_dir=./ ;;
		3527	*/) ;;
		3528	*) as_dir=$as_dir/ ;;
		3529	esac
1704	for ac_exec_ext in '' $ac_executable_extensions; do	3530	for ac_exec_ext in '' $ac_executable_extensions; do
1705	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3531	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1706	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3532	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1707	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3533	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1708	break 2	3534	break 2
1709	fi	3535	fi
1710	done	3536	done
1711	done	3537	done
		3538	IFS=$as_save_IFS
1712		3539
1713	fi	3540	fi
1714	fi	3541	fi
1715	CC=$ac_cv_prog_CC	3542	CC=$ac_cv_prog_CC
1716	if test -n "$CC"; then	3543	if test -n "$CC"; then
1717	echo "$as_me:$LINENO: result: $CC" >&5	3544	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1718	echo "${ECHO_T}$CC" >&6	3545	printf "%s\n" "$CC" >&6; }
1719	else	3546	else
1720	echo "$as_me:$LINENO: result: no" >&5	3547	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1721	echo "${ECHO_T}no" >&6	3548	printf "%s\n" "no" >&6; }
1722	fi	3549	fi
		3550
1723		3551
1724	test -n "$CC" && break	3552	test -n "$CC" && break
1725	done	3553	done
1726	fi	3554	fi
1727	if test -z "$CC"; then	3555	if test -z "$CC"; then
1728	ac_ct_CC=$CC	3556	ac_ct_CC=$CC
1729	for ac_prog in cl	3557	for ac_prog in cl.exe
1730	do	3558	do
1731	# Extract the first word of "$ac_prog", so it can be a program name with args.	3559	# Extract the first word of "$ac_prog", so it can be a program name with args.
1732	set dummy $ac_prog; ac_word=$2	3560	set dummy $ac_prog; ac_word=$2
1733	echo "$as_me:$LINENO: checking for $ac_word" >&5	3561	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1734	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3562	printf %s "checking for $ac_word... " >&6; }
1735	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3563	if test ${ac_cv_prog_ac_ct_CC+y}
1736	echo $ECHO_N "(cached) $ECHO_C" >&6	3564	then :
1737	else	3565	printf %s "(cached) " >&6
		3566	else $as_nop
1738	if test -n "$ac_ct_CC"; then	3567	if test -n "$ac_ct_CC"; then
1739	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3568	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1740	else	3569	else
1741	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3570	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1742	for as_dir in $PATH	3571	for as_dir in $PATH
1743	do	3572	do
1744	IFS=$as_save_IFS	3573	IFS=$as_save_IFS
1745	test -z "$as_dir" && as_dir=.	3574	case $as_dir in #(((
		3575	'') as_dir=./ ;;
		3576	*/) ;;
		3577	*) as_dir=$as_dir/ ;;
		3578	esac
1746	for ac_exec_ext in '' $ac_executable_extensions; do	3579	for ac_exec_ext in '' $ac_executable_extensions; do
1747	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3580	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1748	ac_cv_prog_ac_ct_CC="$ac_prog"	3581	ac_cv_prog_ac_ct_CC="$ac_prog"
1749	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3582	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1750	break 2	3583	break 2
1751	fi	3584	fi
1752	done	3585	done
1753	done	3586	done
		3587	IFS=$as_save_IFS
1754		3588
1755	fi	3589	fi
1756	fi	3590	fi
1757	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3591	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1758	if test -n "$ac_ct_CC"; then	3592	if test -n "$ac_ct_CC"; then
1759	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3593	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1760	echo "${ECHO_T}$ac_ct_CC" >&6	3594	printf "%s\n" "$ac_ct_CC" >&6; }
1761	else	3595	else
1762	echo "$as_me:$LINENO: result: no" >&5	3596	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1763	echo "${ECHO_T}no" >&6	3597	printf "%s\n" "no" >&6; }
1764	fi	3598	fi
		3599
1765		3600
1766	test -n "$ac_ct_CC" && break	3601	test -n "$ac_ct_CC" && break
1767	done	3602	done
1768		3603
		3604	if test "x$ac_ct_CC" = x; then
		3605	CC=""
		3606	else
		3607	case $cross_compiling:$ac_tool_warned in
		3608	yes:)
		3609	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3610	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3611	ac_tool_warned=yes ;;
		3612	esac
1769	CC=$ac_ct_CC	3613	CC=$ac_ct_CC
		3614	fi
1770	fi	3615	fi
1771		3616
1772	fi	3617	fi
		3618	if test -z "$CC"; then
		3619	if test -n "$ac_tool_prefix"; then
		3620	# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
		3621	set dummy ${ac_tool_prefix}clang; ac_word=$2
		3622	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3623	printf %s "checking for $ac_word... " >&6; }
		3624	if test ${ac_cv_prog_CC+y}
		3625	then :
		3626	printf %s "(cached) " >&6
		3627	else $as_nop
		3628	if test -n "$CC"; then
		3629	ac_cv_prog_CC="$CC" # Let the user override the test.
		3630	else
		3631	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3632	for as_dir in $PATH
		3633	do
		3634	IFS=$as_save_IFS
		3635	case $as_dir in #(((
		3636	'') as_dir=./ ;;
		3637	*/) ;;
		3638	*) as_dir=$as_dir/ ;;
		3639	esac
		3640	for ac_exec_ext in '' $ac_executable_extensions; do
		3641	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3642	ac_cv_prog_CC="${ac_tool_prefix}clang"
		3643	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3644	break 2
		3645	fi
		3646	done
		3647	done
		3648	IFS=$as_save_IFS
1773		3649
		3650	fi
		3651	fi
		3652	CC=$ac_cv_prog_CC
		3653	if test -n "$CC"; then
		3654	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3655	printf "%s\n" "$CC" >&6; }
		3656	else
		3657	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3658	printf "%s\n" "no" >&6; }
		3659	fi
1774		3660
1775	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3661
1776	See \`config.log' for more details." >&5	3662	fi
		3663	if test -z "$ac_cv_prog_CC"; then
		3664	ac_ct_CC=$CC
		3665	# Extract the first word of "clang", so it can be a program name with args.
		3666	set dummy clang; ac_word=$2
		3667	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3668	printf %s "checking for $ac_word... " >&6; }
		3669	if test ${ac_cv_prog_ac_ct_CC+y}
		3670	then :
		3671	printf %s "(cached) " >&6
		3672	else $as_nop
		3673	if test -n "$ac_ct_CC"; then
		3674	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3675	else
		3676	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3677	for as_dir in $PATH
		3678	do
		3679	IFS=$as_save_IFS
		3680	case $as_dir in #(((
		3681	'') as_dir=./ ;;
		3682	*/) ;;
		3683	*) as_dir=$as_dir/ ;;
		3684	esac
		3685	for ac_exec_ext in '' $ac_executable_extensions; do
		3686	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3687	ac_cv_prog_ac_ct_CC="clang"
		3688	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3689	break 2
		3690	fi
		3691	done
		3692	done
		3693	IFS=$as_save_IFS
		3694
		3695	fi
		3696	fi
		3697	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3698	if test -n "$ac_ct_CC"; then
		3699	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3700	printf "%s\n" "$ac_ct_CC" >&6; }
		3701	else
		3702	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3703	printf "%s\n" "no" >&6; }
		3704	fi
		3705
		3706	if test "x$ac_ct_CC" = x; then
		3707	CC=""
		3708	else
		3709	case $cross_compiling:$ac_tool_warned in
		3710	yes:)
		3711	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3712	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3713	ac_tool_warned=yes ;;
		3714	esac
		3715	CC=$ac_ct_CC
		3716	fi
		3717	else
		3718	CC="$ac_cv_prog_CC"
		3719	fi
		3720
		3721	fi
		3722
		3723
		3724	test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3725	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1777	echo "$as_me: error: no acceptable C compiler found in \$PATH	3726	as_fn_error $? "no acceptable C compiler found in \$PATH
1778	See \`config.log' for more details." >&2;}	3727	See \`config.log' for more details" "$LINENO" 5; }
1779	{ (exit 1); exit 1; }; }
1780		3728
1781	# Provide some information about the compiler.	3729	# Provide some information about the compiler.
1782	echo "$as_me:$LINENO:" \	3730	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1783	"checking for C compiler version" >&5	3731	set X $ac_compile
1784	ac_compiler=`set X $ac_compile; echo $2`	3732	ac_compiler=$2
1785	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3733	for ac_option in --version -v -V -qversion -version; do
1786	(eval $ac_compiler --version </dev/null >&5) 2>&5	3734	{ { ac_try="$ac_compiler $ac_option >&5"
		3735	case "(($ac_try" in
		3736	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3737	*) ac_try_echo=$ac_try;;
		3738	esac
		3739	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3740	printf "%s\n" "$ac_try_echo"; } >&5
		3741	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1787	ac_status=$?	3742	ac_status=$?
1788	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3743	if test -s conftest.err; then
		3744	sed '10a\
		3745	... rest of stderr output deleted ...
		3746	10q' conftest.err >conftest.er1
		3747	cat conftest.er1 >&5
		3748	fi
		3749	rm -f conftest.er1 conftest.err
		3750	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1789	(exit $ac_status); }	3751	test $ac_status = 0; }
1790	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3752	done
1791	(eval $ac_compiler -v </dev/null >&5) 2>&5
1792	ac_status=$?
1793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1794	(exit $ac_status); }
1795	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1796	(eval $ac_compiler -V </dev/null >&5) 2>&5
1797	ac_status=$?
1798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1799	(exit $ac_status); }
1800		3753
1801	cat >conftest.$ac_ext <<_ACEOF
1802	/* confdefs.h. */
1803	_ACEOF
1804	cat confdefs.h >>conftest.$ac_ext	3754	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1805	cat >>conftest.$ac_ext <<_ACEOF
1806	/* end confdefs.h. */	3755	/* end confdefs.h. */
1807		3756
1808	int	3757	int
1809	main ()	3758	main (void)
1810	{	3759	{
1811		3760
1812	;	3761	;
1813	return 0;	3762	return 0;
1814	}	3763	}
1815	_ACEOF	3764	_ACEOF
1816	ac_clean_files_save=$ac_clean_files	3765	ac_clean_files_save=$ac_clean_files
1817	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3766	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1818	# Try to create an executable without -o first, disregard a.out.	3767	# Try to create an executable without -o first, disregard a.out.
1819	# It will help us diagnose broken compilers, and finding out an intuition	3768	# It will help us diagnose broken compilers, and finding out an intuition
1820	# of exeext.	3769	# of exeext.
1821	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3770	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1822	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3771	printf %s "checking whether the C compiler works... " >&6; }
1823	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3772	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1824	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3773
		3774	# The possible output files:
		3775	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3776
		3777	ac_rmfiles=
		3778	for ac_file in $ac_files
		3779	do
		3780	case $ac_file in
		3781	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3782	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3783	esac
		3784	done
		3785	rm -f $ac_rmfiles
		3786
		3787	if { { ac_try="$ac_link_default"
		3788	case "(($ac_try" in
		3789	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3790	*) ac_try_echo=$ac_try;;
		3791	esac
		3792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3793	printf "%s\n" "$ac_try_echo"; } >&5
1825	(eval $ac_link_default) 2>&5	3794	(eval "$ac_link_default") 2>&5
1826	ac_status=$?	3795	ac_status=$?
1827	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3796	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1828	(exit $ac_status); }; then	3797	test $ac_status = 0; }
1829	# Find the output, starting from the most likely. This scheme is	3798	then :
1830	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3799	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1831	# resort.	3800	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1832		3801	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1833	# Be careful to initialize this variable, since it used to be cached.	3802	# so that the user can short-circuit this test for compilers unknown to
1834	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3803	# Autoconf.
1835	ac_cv_exeext=	3804	for ac_file in $ac_files ''
1836	# b.out is created by i960 compilers.
1837	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1838	do	3805	do
1839	test -f "$ac_file" \|\| continue	3806	test -f "$ac_file" \|\| continue
1840	case $ac_file in	3807	case $ac_file in
1841	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3808	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1842	;;
1843	conftest.$ac_ext )
1844	# This is the source file.
1845	;;	3809	;;
1846	[ab].out )	3810	[ab].out )
1847	# We found the default executable, but exeext='' is most	3811	# We found the default executable, but exeext='' is most
1848	# certainly right.	3812	# certainly right.
1849	break;;	3813	break;;
1850	. )	3814	. )
		3815	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
		3816	then :; else
1851	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3817	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1852	# FIXME: I believe we export ac_cv_exeext for Libtool,	3818	fi
1853	# but it would be cool to find out if it's true. Does anybody	3819	# We set ac_cv_exeext here because the later test for it is not
1854	# maintain Libtool? --akim.	3820	# safe: cross compilers may not add the suffix if given an `-o'
1855	export ac_cv_exeext	3821	# argument, so we may need to know it at that point already.
		3822	# Even if this section looks crufty: it has the advantage of
		3823	# actually working.
1856	break;;	3824	break;;
1857	* )	3825	* )
1858	break;;	3826	break;;
1859	esac	3827	esac
1860	done	3828	done
1861	else	3829	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3830
		3831	else $as_nop
		3832	ac_file=''
		3833	fi
		3834	if test -z "$ac_file"
		3835	then :
		3836	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3837	printf "%s\n" "no" >&6; }
1862	echo "$as_me: failed program was:" >&5	3838	printf "%s\n" "$as_me: failed program was:" >&5
1863	sed 's/^/\| /' conftest.$ac_ext >&5	3839	sed 's/^/\| /' conftest.$ac_ext >&5
1864		3840
1865	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3841	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1866	See \`config.log' for more details." >&5	3842	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1867	echo "$as_me: error: C compiler cannot create executables	3843	as_fn_error 77 "C compiler cannot create executables
1868	See \`config.log' for more details." >&2;}	3844	See \`config.log' for more details" "$LINENO" 5; }
1869	{ (exit 77); exit 77; }; }	3845	else $as_nop
		3846	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3847	printf "%s\n" "yes" >&6; }
1870	fi	3848	fi
1871		3849	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3850	printf %s "checking for C compiler default output file name... " >&6; }
		3851	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3852	printf "%s\n" "$ac_file" >&6; }
1872	ac_exeext=$ac_cv_exeext	3853	ac_exeext=$ac_cv_exeext
1873	echo "$as_me:$LINENO: result: $ac_file" >&5
1874	echo "${ECHO_T}$ac_file" >&6
1875		3854
1876	# Check the compiler produces executables we can run. If not, either	3855	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1877	# the compiler is broken, or we cross compile.	3856	ac_clean_files=$ac_clean_files_save
1878	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3857	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1879	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3858	printf %s "checking for suffix of executables... " >&6; }
1880	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3859	if { { ac_try="$ac_link"
1881	# If not cross compiling, check that we can run a simple program.	3860	case "(($ac_try" in
1882	if test "$cross_compiling" != yes; then	3861	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1883	if { ac_try='./$ac_file'	3862	*) ac_try_echo=$ac_try;;
1884	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3863	esac
		3864	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3865	printf "%s\n" "$ac_try_echo"; } >&5
1885	(eval $ac_try) 2>&5	3866	(eval "$ac_link") 2>&5
1886	ac_status=$?	3867	ac_status=$?
1887	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3868	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1888	(exit $ac_status); }; }; then	3869	test $ac_status = 0; }
1889	cross_compiling=no	3870	then :
1890	else
1891	if test "$cross_compiling" = maybe; then
1892	cross_compiling=yes
1893	else
1894	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1895	If you meant to cross compile, use \`--host'.
1896	See \`config.log' for more details." >&5
1897	echo "$as_me: error: cannot run C compiled programs.
1898	If you meant to cross compile, use \`--host'.
1899	See \`config.log' for more details." >&2;}
1900	{ (exit 1); exit 1; }; }
1901	fi
1902	fi
1903	fi
1904	echo "$as_me:$LINENO: result: yes" >&5
1905	echo "${ECHO_T}yes" >&6
1906
1907	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1908	ac_clean_files=$ac_clean_files_save
1909	# Check the compiler produces executables we can run. If not, either
1910	# the compiler is broken, or we cross compile.
1911	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1912	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1913	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1914	echo "${ECHO_T}$cross_compiling" >&6
1915
1916	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1917	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1918	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1919	(eval $ac_link) 2>&5
1920	ac_status=$?
1921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1922	(exit $ac_status); }; then
1923	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3871	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1924	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3872	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1925	# work properly (i.e., refer to `conftest.exe'), while it won't with	3873	# work properly (i.e., refer to `conftest.exe'), while it won't with
1926	# `rm'.	3874	# `rm'.
1927	for ac_file in conftest.exe conftest conftest.*; do	3875	for ac_file in conftest.exe conftest conftest.*; do
1928	test -f "$ac_file" \|\| continue	3876	test -f "$ac_file" \|\| continue
1929	case $ac_file in	3877	case $ac_file in
1930	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3878	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1931	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3879	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1932	export ac_cv_exeext
1933	break;;	3880	break;;
1934	* ) break;;	3881	* ) break;;
1935	esac	3882	esac
1936	done	3883	done
1937	else	3884	else $as_nop
1938	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3885	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1939	See \`config.log' for more details." >&5	3886	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1940	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3887	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1941	See \`config.log' for more details." >&2;}	3888	See \`config.log' for more details" "$LINENO" 5; }
1942	{ (exit 1); exit 1; }; }
1943	fi	3889	fi
1944
1945	rm -f conftest$ac_cv_exeext	3890	rm -f conftest conftest$ac_cv_exeext
1946	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3891	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1947	echo "${ECHO_T}$ac_cv_exeext" >&6	3892	printf "%s\n" "$ac_cv_exeext" >&6; }
1948		3893
1949	rm -f conftest.$ac_ext	3894	rm -f conftest.$ac_ext
1950	EXEEXT=$ac_cv_exeext	3895	EXEEXT=$ac_cv_exeext
1951	ac_exeext=$EXEEXT	3896	ac_exeext=$EXEEXT
1952	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1953	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1954	if test "${ac_cv_objext+set}" = set; then
1955	echo $ECHO_N "(cached) $ECHO_C" >&6
1956	else
1957	cat >conftest.$ac_ext <<_ACEOF
1958	/* confdefs.h. */
1959	_ACEOF
1960	cat confdefs.h >>conftest.$ac_ext	3897	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1961	cat >>conftest.$ac_ext <<_ACEOF
1962	/* end confdefs.h. */	3898	/* end confdefs.h. */
1963		3899	#include <stdio.h>
1964	int	3900	int
1965	main ()	3901	main (void)
1966	{	3902	{
		3903	FILE *f = fopen ("conftest.out", "w");
		3904	return ferror (f) \|\| fclose (f) != 0;
1967		3905
1968	;	3906	;
1969	return 0;	3907	return 0;
1970	}	3908	}
1971	_ACEOF	3909	_ACEOF
		3910	ac_clean_files="$ac_clean_files conftest.out"
		3911	# Check that the compiler produces executables we can run. If not, either
		3912	# the compiler is broken, or we cross compile.
		3913	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3914	printf %s "checking whether we are cross compiling... " >&6; }
		3915	if test "$cross_compiling" != yes; then
		3916	{ { ac_try="$ac_link"
		3917	case "(($ac_try" in
		3918	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3919	*) ac_try_echo=$ac_try;;
		3920	esac
		3921	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3922	printf "%s\n" "$ac_try_echo"; } >&5
		3923	(eval "$ac_link") 2>&5
		3924	ac_status=$?
		3925	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3926	test $ac_status = 0; }
		3927	if { ac_try='./conftest$ac_cv_exeext'
		3928	{ { case "(($ac_try" in
		3929	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3930	*) ac_try_echo=$ac_try;;
		3931	esac
		3932	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3933	printf "%s\n" "$ac_try_echo"; } >&5
		3934	(eval "$ac_try") 2>&5
		3935	ac_status=$?
		3936	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3937	test $ac_status = 0; }; }; then
		3938	cross_compiling=no
		3939	else
		3940	if test "$cross_compiling" = maybe; then
		3941	cross_compiling=yes
		3942	else
		3943	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3944	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3945	as_fn_error 77 "cannot run C compiled programs.
		3946	If you meant to cross compile, use \`--host'.
		3947	See \`config.log' for more details" "$LINENO" 5; }
		3948	fi
		3949	fi
		3950	fi
		3951	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3952	printf "%s\n" "$cross_compiling" >&6; }
		3953
		3954	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3955	ac_clean_files=$ac_clean_files_save
		3956	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3957	printf %s "checking for suffix of object files... " >&6; }
		3958	if test ${ac_cv_objext+y}
		3959	then :
		3960	printf %s "(cached) " >&6
		3961	else $as_nop
		3962	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3963	/* end confdefs.h. */
		3964
		3965	int
		3966	main (void)
		3967	{
		3968
		3969	;
		3970	return 0;
		3971	}
		3972	_ACEOF
1972	rm -f conftest.o conftest.obj	3973	rm -f conftest.o conftest.obj
1973	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3974	if { { ac_try="$ac_compile"
		3975	case "(($ac_try" in
		3976	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3977	*) ac_try_echo=$ac_try;;
		3978	esac
		3979	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3980	printf "%s\n" "$ac_try_echo"; } >&5
1974	(eval $ac_compile) 2>&5	3981	(eval "$ac_compile") 2>&5
1975	ac_status=$?	3982	ac_status=$?
1976	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3983	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1977	(exit $ac_status); }; then	3984	test $ac_status = 0; }
		3985	then :
1978	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3986	for ac_file in conftest.o conftest.obj conftest.*; do
		3987	test -f "$ac_file" \|\| continue;
1979	case $ac_file in	3988	case $ac_file in
1980	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3989	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1981	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3990	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1982	break;;	3991	break;;
1983	esac	3992	esac
1984	done	3993	done
1985	else	3994	else $as_nop
1986	echo "$as_me: failed program was:" >&5	3995	printf "%s\n" "$as_me: failed program was:" >&5
1987	sed 's/^/\| /' conftest.$ac_ext >&5	3996	sed 's/^/\| /' conftest.$ac_ext >&5
1988		3997
1989	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3998	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1990	See \`config.log' for more details." >&5	3999	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1991	echo "$as_me: error: cannot compute suffix of object files: cannot compile	4000	as_fn_error $? "cannot compute suffix of object files: cannot compile
1992	See \`config.log' for more details." >&2;}	4001	See \`config.log' for more details" "$LINENO" 5; }
1993	{ (exit 1); exit 1; }; }
1994	fi	4002	fi
1995
1996	rm -f conftest.$ac_cv_objext conftest.$ac_ext	4003	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1997	fi	4004	fi
1998	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	4005	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1999	echo "${ECHO_T}$ac_cv_objext" >&6	4006	printf "%s\n" "$ac_cv_objext" >&6; }
2000	OBJEXT=$ac_cv_objext	4007	OBJEXT=$ac_cv_objext
2001	ac_objext=$OBJEXT	4008	ac_objext=$OBJEXT
2002	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	4009	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
2003	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	4010	printf %s "checking whether the compiler supports GNU C... " >&6; }
2004	if test "${ac_cv_c_compiler_gnu+set}" = set; then	4011	if test ${ac_cv_c_compiler_gnu+y}
2005	echo $ECHO_N "(cached) $ECHO_C" >&6	4012	then :
2006	else	4013	printf %s "(cached) " >&6
2007	cat >conftest.$ac_ext <<_ACEOF	4014	else $as_nop
2008	/* confdefs.h. */
2009	_ACEOF
2010	cat confdefs.h >>conftest.$ac_ext	4015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2011	cat >>conftest.$ac_ext <<_ACEOF
2012	/* end confdefs.h. */	4016	/* end confdefs.h. */
2013		4017
2014	int	4018	int
2015	main ()	4019	main (void)
2016	{	4020	{
2017	#ifndef __GNUC__	4021	#ifndef __GNUC__
2018	choke me	4022	choke me
2019	#endif	4023	#endif
2020		4024
2021	;	4025	;
2022	return 0;	4026	return 0;
2023	}	4027	}
2024	_ACEOF	4028	_ACEOF
2025	rm -f conftest.$ac_objext	4029	if ac_fn_c_try_compile "$LINENO"
2026	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4030	then :
2027	(eval $ac_compile) 2>conftest.er1
2028	ac_status=$?
2029	grep -v '^ *+' conftest.er1 >conftest.err
2030	rm -f conftest.er1
2031	cat conftest.err >&5
2032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2033	(exit $ac_status); } &&
2034	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2036	(eval $ac_try) 2>&5
2037	ac_status=$?
2038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2039	(exit $ac_status); }; } &&
2040	{ ac_try='test -s conftest.$ac_objext'
2041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2042	(eval $ac_try) 2>&5
2043	ac_status=$?
2044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045	(exit $ac_status); }; }; then
2046	ac_compiler_gnu=yes	4031	ac_compiler_gnu=yes
		4032	else $as_nop
		4033	ac_compiler_gnu=no
		4034	fi
		4035	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4036	ac_cv_c_compiler_gnu=$ac_compiler_gnu
		4037
		4038	fi
		4039	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		4040	printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
		4041	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4042
		4043	if test $ac_compiler_gnu = yes; then
		4044	GCC=yes
2047	else	4045	else
2048	echo "$as_me: failed program was:" >&5	4046	GCC=
2049	sed 's/^/\| /' conftest.$ac_ext >&5
2050
2051	ac_compiler_gnu=no
2052	fi	4047	fi
2053	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2054	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2055
2056	fi
2057	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2058	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2059	GCC=`test $ac_compiler_gnu = yes && echo yes`
2060	ac_test_CFLAGS=${CFLAGS+set}	4048	ac_test_CFLAGS=${CFLAGS+y}
2061	ac_save_CFLAGS=$CFLAGS	4049	ac_save_CFLAGS=$CFLAGS
		4050	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		4051	printf %s "checking whether $CC accepts -g... " >&6; }
		4052	if test ${ac_cv_prog_cc_g+y}
		4053	then :
		4054	printf %s "(cached) " >&6
		4055	else $as_nop
		4056	ac_save_c_werror_flag=$ac_c_werror_flag
		4057	ac_c_werror_flag=yes
		4058	ac_cv_prog_cc_g=no
2062	CFLAGS="-g"	4059	CFLAGS="-g"
2063	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2064	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2065	if test "${ac_cv_prog_cc_g+set}" = set; then
2066	echo $ECHO_N "(cached) $ECHO_C" >&6
2067	else
2068	cat >conftest.$ac_ext <<_ACEOF
2069	/* confdefs.h. */
2070	_ACEOF
2071	cat confdefs.h >>conftest.$ac_ext	4060	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072	cat >>conftest.$ac_ext <<_ACEOF
2073	/* end confdefs.h. */	4061	/* end confdefs.h. */
2074		4062
2075	int	4063	int
2076	main ()	4064	main (void)
2077	{	4065	{
2078		4066
2079	;	4067	;
2080	return 0;	4068	return 0;
2081	}	4069	}
2082	_ACEOF	4070	_ACEOF
2083	rm -f conftest.$ac_objext	4071	if ac_fn_c_try_compile "$LINENO"
2084	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4072	then :
2085	(eval $ac_compile) 2>conftest.er1
2086	ac_status=$?
2087	grep -v '^ *+' conftest.er1 >conftest.err
2088	rm -f conftest.er1
2089	cat conftest.err >&5
2090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2091	(exit $ac_status); } &&
2092	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2093	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2094	(eval $ac_try) 2>&5
2095	ac_status=$?
2096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2097	(exit $ac_status); }; } &&
2098	{ ac_try='test -s conftest.$ac_objext'
2099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2100	(eval $ac_try) 2>&5
2101	ac_status=$?
2102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2103	(exit $ac_status); }; }; then
2104	ac_cv_prog_cc_g=yes	4073	ac_cv_prog_cc_g=yes
2105	else	4074	else $as_nop
2106	echo "$as_me: failed program was:" >&5	4075	CFLAGS=""
2107	sed 's/^/\| /' conftest.$ac_ext >&5	4076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4077	/* end confdefs.h. */
2108		4078
		4079	int
		4080	main (void)
		4081	{
		4082
		4083	;
		4084	return 0;
		4085	}
		4086	_ACEOF
		4087	if ac_fn_c_try_compile "$LINENO"
		4088	then :
		4089
		4090	else $as_nop
		4091	ac_c_werror_flag=$ac_save_c_werror_flag
		4092	CFLAGS="-g"
		4093	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4094	/* end confdefs.h. */
		4095
		4096	int
		4097	main (void)
		4098	{
		4099
		4100	;
		4101	return 0;
		4102	}
		4103	_ACEOF
		4104	if ac_fn_c_try_compile "$LINENO"
		4105	then :
2109	ac_cv_prog_cc_g=no	4106	ac_cv_prog_cc_g=yes
2110	fi	4107	fi
2111	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4108	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2112	fi	4109	fi
2113	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	4110	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2114	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	4111	fi
		4112	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4113	ac_c_werror_flag=$ac_save_c_werror_flag
		4114	fi
		4115	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
		4116	printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
2115	if test "$ac_test_CFLAGS" = set; then	4117	if test $ac_test_CFLAGS; then
2116	CFLAGS=$ac_save_CFLAGS	4118	CFLAGS=$ac_save_CFLAGS
2117	elif test $ac_cv_prog_cc_g = yes; then	4119	elif test $ac_cv_prog_cc_g = yes; then
2118	if test "$GCC" = yes; then	4120	if test "$GCC" = yes; then
2119	CFLAGS="-g -O2"	4121	CFLAGS="-g -O2"
2120	else	4122	else
…		…
2125	CFLAGS="-O2"	4127	CFLAGS="-O2"
2126	else	4128	else
2127	CFLAGS=	4129	CFLAGS=
2128	fi	4130	fi
2129	fi	4131	fi
2130	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	4132	ac_prog_cc_stdc=no
2131	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	4133	if test x$ac_prog_cc_stdc = xno
2132	if test "${ac_cv_prog_cc_stdc+set}" = set; then	4134	then :
2133	echo $ECHO_N "(cached) $ECHO_C" >&6	4135	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
2134	else	4136	printf %s "checking for $CC option to enable C11 features... " >&6; }
		4137	if test ${ac_cv_prog_cc_c11+y}
		4138	then :
		4139	printf %s "(cached) " >&6
		4140	else $as_nop
2135	ac_cv_prog_cc_stdc=no	4141	ac_cv_prog_cc_c11=no
2136	ac_save_CC=$CC	4142	ac_save_CC=$CC
2137	cat >conftest.$ac_ext <<_ACEOF	4143	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2138	/* confdefs.h. */	4144	/* end confdefs.h. */
		4145	$ac_c_conftest_c11_program
2139	_ACEOF	4146	_ACEOF
2140	cat confdefs.h >>conftest.$ac_ext	4147	for ac_arg in '' -std=gnu11
2141	cat >>conftest.$ac_ext <<_ACEOF
2142	/* end confdefs.h. */
2143	#include <stdarg.h>
2144	#include <stdio.h>
2145	#include <sys/types.h>
2146	#include <sys/stat.h>
2147	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2148	struct buf { int x; };
2149	FILE * (rcsopen) (struct buf , struct stat *, int);
2150	static char *e (p, i)
2151	char **p;
2152	int i;
2153	{
2154	return p[i];
2155	}
2156	static char f (char (g) (char , int), char *p, ...)
2157	{
2158	char *s;
2159	va_list v;
2160	va_start (v,p);
2161	s = g (p, va_arg (v,int));
2162	va_end (v);
2163	return s;
2164	}
2165
2166	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2167	function prototypes and stuff, but not '\xHH' hex character constants.
2168	These don't provoke an error unfortunately, instead are silently treated
2169	as 'x'. The following induces an error, until -std1 is added to get
2170	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2171	array size at least. It's necessary to write '\x00'==0 to get something
2172	that's true only with -std1. */
2173	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2174
2175	int test (int i, double x);
2176	struct s1 {int (*f) (int a);};
2177	struct s2 {int (*f) (double a);};
2178	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2179	int argc;
2180	char **argv;
2181	int
2182	main ()
2183	{
2184	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2185	;
2186	return 0;
2187	}
2188	_ACEOF
2189	# Don't try gcc -ansi; that turns off useful extensions and
2190	# breaks some systems' header files.
2191	# AIX -qlanglvl=ansi
2192	# Ultrix and OSF/1 -std1
2193	# HP-UX 10.20 and later -Ae
2194	# HP-UX older versions -Aa -D_HPUX_SOURCE
2195	# SVR4 -Xc -D__EXTENSIONS__
2196	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2197	do	4148	do
2198	CC="$ac_save_CC $ac_arg"	4149	CC="$ac_save_CC $ac_arg"
2199	rm -f conftest.$ac_objext	4150	if ac_fn_c_try_compile "$LINENO"
2200	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4151	then :
2201	(eval $ac_compile) 2>conftest.er1
2202	ac_status=$?
2203	grep -v '^ *+' conftest.er1 >conftest.err
2204	rm -f conftest.er1
2205	cat conftest.err >&5
2206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2207	(exit $ac_status); } &&
2208	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2209	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2210	(eval $ac_try) 2>&5
2211	ac_status=$?
2212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2213	(exit $ac_status); }; } &&
2214	{ ac_try='test -s conftest.$ac_objext'
2215	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2216	(eval $ac_try) 2>&5
2217	ac_status=$?
2218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2219	(exit $ac_status); }; }; then
2220	ac_cv_prog_cc_stdc=$ac_arg	4152	ac_cv_prog_cc_c11=$ac_arg
2221	break
2222	else
2223	echo "$as_me: failed program was:" >&5
2224	sed 's/^/\| /' conftest.$ac_ext >&5
2225
2226	fi	4153	fi
2227	rm -f conftest.err conftest.$ac_objext	4154	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4155	test "x$ac_cv_prog_cc_c11" != "xno" && break
2228	done	4156	done
2229	rm -f conftest.$ac_ext conftest.$ac_objext	4157	rm -f conftest.$ac_ext
2230	CC=$ac_save_CC	4158	CC=$ac_save_CC
2231
2232	fi	4159	fi
2233		4160
2234	case "x$ac_cv_prog_cc_stdc" in	4161	if test "x$ac_cv_prog_cc_c11" = xno
2235	x\|xno)	4162	then :
2236	echo "$as_me:$LINENO: result: none needed" >&5	4163	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2237	echo "${ECHO_T}none needed" >&6 ;;	4164	printf "%s\n" "unsupported" >&6; }
2238	*)	4165	else $as_nop
2239	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	4166	if test "x$ac_cv_prog_cc_c11" = x
2240	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	4167	then :
		4168	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4169	printf "%s\n" "none needed" >&6; }
		4170	else $as_nop
		4171	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
		4172	printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
2241	CC="$CC $ac_cv_prog_cc_stdc" ;;	4173	CC="$CC $ac_cv_prog_cc_c11"
2242	esac	4174	fi
2243		4175	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
2244	# Some people use a C++ compiler to compile C. Since we use `exit',	4176	ac_prog_cc_stdc=c11
2245	# in C++ we need to declare it. In case someone uses the same compiler	4177	fi
2246	# for both compiling C and C++ we need to have the C++ compiler decide	4178	fi
2247	# the declaration of exit, since it's the most demanding environment.	4179	if test x$ac_prog_cc_stdc = xno
2248	cat >conftest.$ac_ext <<_ACEOF	4180	then :
2249	#ifndef __cplusplus	4181	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
2250	choke me	4182	printf %s "checking for $CC option to enable C99 features... " >&6; }
2251	#endif	4183	if test ${ac_cv_prog_cc_c99+y}
		4184	then :
		4185	printf %s "(cached) " >&6
		4186	else $as_nop
		4187	ac_cv_prog_cc_c99=no
		4188	ac_save_CC=$CC
		4189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4190	/* end confdefs.h. */
		4191	$ac_c_conftest_c99_program
2252	_ACEOF	4192	_ACEOF
2253	rm -f conftest.$ac_objext	4193	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
2254	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2255	(eval $ac_compile) 2>conftest.er1
2256	ac_status=$?
2257	grep -v '^ *+' conftest.er1 >conftest.err
2258	rm -f conftest.er1
2259	cat conftest.err >&5
2260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2261	(exit $ac_status); } &&
2262	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2264	(eval $ac_try) 2>&5
2265	ac_status=$?
2266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2267	(exit $ac_status); }; } &&
2268	{ ac_try='test -s conftest.$ac_objext'
2269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2270	(eval $ac_try) 2>&5
2271	ac_status=$?
2272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2273	(exit $ac_status); }; }; then
2274	for ac_declaration in \
2275	'' \
2276	'extern "C" void std::exit (int) throw (); using std::exit;' \
2277	'extern "C" void std::exit (int); using std::exit;' \
2278	'extern "C" void exit (int) throw ();' \
2279	'extern "C" void exit (int);' \
2280	'void exit (int);'
2281	do	4194	do
2282	cat >conftest.$ac_ext <<_ACEOF	4195	CC="$ac_save_CC $ac_arg"
		4196	if ac_fn_c_try_compile "$LINENO"
		4197	then :
		4198	ac_cv_prog_cc_c99=$ac_arg
		4199	fi
		4200	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4201	test "x$ac_cv_prog_cc_c99" != "xno" && break
		4202	done
		4203	rm -f conftest.$ac_ext
		4204	CC=$ac_save_CC
		4205	fi
		4206
		4207	if test "x$ac_cv_prog_cc_c99" = xno
		4208	then :
		4209	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4210	printf "%s\n" "unsupported" >&6; }
		4211	else $as_nop
		4212	if test "x$ac_cv_prog_cc_c99" = x
		4213	then :
		4214	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4215	printf "%s\n" "none needed" >&6; }
		4216	else $as_nop
		4217	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
		4218	printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
		4219	CC="$CC $ac_cv_prog_cc_c99"
		4220	fi
		4221	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
		4222	ac_prog_cc_stdc=c99
		4223	fi
		4224	fi
		4225	if test x$ac_prog_cc_stdc = xno
		4226	then :
		4227	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
		4228	printf %s "checking for $CC option to enable C89 features... " >&6; }
		4229	if test ${ac_cv_prog_cc_c89+y}
		4230	then :
		4231	printf %s "(cached) " >&6
		4232	else $as_nop
		4233	ac_cv_prog_cc_c89=no
		4234	ac_save_CC=$CC
		4235	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2283	/* confdefs.h. */	4236	/* end confdefs.h. */
		4237	$ac_c_conftest_c89_program
2284	_ACEOF	4238	_ACEOF
2285	cat confdefs.h >>conftest.$ac_ext	4239	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2286	cat >>conftest.$ac_ext <<_ACEOF	4240	do
2287	/* end confdefs.h. */	4241	CC="$ac_save_CC $ac_arg"
2288	$ac_declaration	4242	if ac_fn_c_try_compile "$LINENO"
2289	#include <stdlib.h>	4243	then :
2290	int	4244	ac_cv_prog_cc_c89=$ac_arg
2291	main ()
2292	{
2293	exit (42);
2294	;
2295	return 0;
2296	}
2297	_ACEOF
2298	rm -f conftest.$ac_objext
2299	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2300	(eval $ac_compile) 2>conftest.er1
2301	ac_status=$?
2302	grep -v '^ *+' conftest.er1 >conftest.err
2303	rm -f conftest.er1
2304	cat conftest.err >&5
2305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2306	(exit $ac_status); } &&
2307	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2308	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2309	(eval $ac_try) 2>&5
2310	ac_status=$?
2311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2312	(exit $ac_status); }; } &&
2313	{ ac_try='test -s conftest.$ac_objext'
2314	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2315	(eval $ac_try) 2>&5
2316	ac_status=$?
2317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2318	(exit $ac_status); }; }; then
2319	:
2320	else
2321	echo "$as_me: failed program was:" >&5
2322	sed 's/^/\| /' conftest.$ac_ext >&5
2323
2324	continue
2325	fi	4245	fi
2326	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4246	rm -f core conftest.err conftest.$ac_objext conftest.beam
2327	cat >conftest.$ac_ext <<_ACEOF	4247	test "x$ac_cv_prog_cc_c89" != "xno" && break
2328	/* confdefs.h. */
2329	_ACEOF
2330	cat confdefs.h >>conftest.$ac_ext
2331	cat >>conftest.$ac_ext <<_ACEOF
2332	/* end confdefs.h. */
2333	$ac_declaration
2334	int
2335	main ()
2336	{
2337	exit (42);
2338	;
2339	return 0;
2340	}
2341	_ACEOF
2342	rm -f conftest.$ac_objext
2343	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2344	(eval $ac_compile) 2>conftest.er1
2345	ac_status=$?
2346	grep -v '^ *+' conftest.er1 >conftest.err
2347	rm -f conftest.er1
2348	cat conftest.err >&5
2349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2350	(exit $ac_status); } &&
2351	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2352	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2353	(eval $ac_try) 2>&5
2354	ac_status=$?
2355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2356	(exit $ac_status); }; } &&
2357	{ ac_try='test -s conftest.$ac_objext'
2358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2359	(eval $ac_try) 2>&5
2360	ac_status=$?
2361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2362	(exit $ac_status); }; }; then
2363	break
2364	else
2365	echo "$as_me: failed program was:" >&5
2366	sed 's/^/\| /' conftest.$ac_ext >&5
2367
2368	fi
2369	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2370	done	4248	done
2371	rm -f conftest*	4249	rm -f conftest.$ac_ext
2372	if test -n "$ac_declaration"; then	4250	CC=$ac_save_CC
2373	echo '#ifdef __cplusplus' >>confdefs.h
2374	echo $ac_declaration >>confdefs.h
2375	echo '#endif' >>confdefs.h
2376	fi	4251	fi
2377		4252
2378	else	4253	if test "x$ac_cv_prog_cc_c89" = xno
2379	echo "$as_me: failed program was:" >&5	4254	then :
2380	sed 's/^/\| /' conftest.$ac_ext >&5	4255	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2381		4256	printf "%s\n" "unsupported" >&6; }
		4257	else $as_nop
		4258	if test "x$ac_cv_prog_cc_c89" = x
		4259	then :
		4260	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4261	printf "%s\n" "none needed" >&6; }
		4262	else $as_nop
		4263	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		4264	printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
		4265	CC="$CC $ac_cv_prog_cc_c89"
2382	fi	4266	fi
2383	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4267	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
		4268	ac_prog_cc_stdc=c89
		4269	fi
		4270	fi
		4271
2384	ac_ext=c	4272	ac_ext=c
2385	ac_cpp='$CPP $CPPFLAGS'	4273	ac_cpp='$CPP $CPPFLAGS'
2386	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4274	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2387	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4275	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2388	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4276	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2389		4277
		4278
		4279
		4280
		4281
		4282
		4283
2390	ac_ext=cc	4284	ac_ext=cpp
2391	ac_cpp='$CXXCPP $CPPFLAGS'	4285	ac_cpp='$CXXCPP $CPPFLAGS'
2392	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4286	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2393	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4287	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2394	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4288	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4289	if test -z "$CXX"; then
		4290	if test -n "$CCC"; then
		4291	CXX=$CCC
		4292	else
2395	if test -n "$ac_tool_prefix"; then	4293	if test -n "$ac_tool_prefix"; then
2396	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4294	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2397	do	4295	do
2398	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	4296	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2399	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4297	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2400	echo "$as_me:$LINENO: checking for $ac_word" >&5	4298	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2401	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4299	printf %s "checking for $ac_word... " >&6; }
2402	if test "${ac_cv_prog_CXX+set}" = set; then	4300	if test ${ac_cv_prog_CXX+y}
2403	echo $ECHO_N "(cached) $ECHO_C" >&6	4301	then :
2404	else	4302	printf %s "(cached) " >&6
		4303	else $as_nop
2405	if test -n "$CXX"; then	4304	if test -n "$CXX"; then
2406	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4305	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2407	else	4306	else
2408	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4307	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2409	for as_dir in $PATH	4308	for as_dir in $PATH
2410	do	4309	do
2411	IFS=$as_save_IFS	4310	IFS=$as_save_IFS
2412	test -z "$as_dir" && as_dir=.	4311	case $as_dir in #(((
		4312	'') as_dir=./ ;;
		4313	*/) ;;
		4314	*) as_dir=$as_dir/ ;;
		4315	esac
2413	for ac_exec_ext in '' $ac_executable_extensions; do	4316	for ac_exec_ext in '' $ac_executable_extensions; do
2414	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4317	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2415	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4318	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2416	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4319	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2417	break 2	4320	break 2
2418	fi	4321	fi
2419	done	4322	done
2420	done	4323	done
		4324	IFS=$as_save_IFS
2421		4325
2422	fi	4326	fi
2423	fi	4327	fi
2424	CXX=$ac_cv_prog_CXX	4328	CXX=$ac_cv_prog_CXX
2425	if test -n "$CXX"; then	4329	if test -n "$CXX"; then
2426	echo "$as_me:$LINENO: result: $CXX" >&5	4330	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2427	echo "${ECHO_T}$CXX" >&6	4331	printf "%s\n" "$CXX" >&6; }
2428	else	4332	else
2429	echo "$as_me:$LINENO: result: no" >&5	4333	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2430	echo "${ECHO_T}no" >&6	4334	printf "%s\n" "no" >&6; }
2431	fi	4335	fi
		4336
2432		4337
2433	test -n "$CXX" && break	4338	test -n "$CXX" && break
2434	done	4339	done
2435	fi	4340	fi
2436	if test -z "$CXX"; then	4341	if test -z "$CXX"; then
2437	ac_ct_CXX=$CXX	4342	ac_ct_CXX=$CXX
2438	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4343	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2439	do	4344	do
2440	# Extract the first word of "$ac_prog", so it can be a program name with args.	4345	# Extract the first word of "$ac_prog", so it can be a program name with args.
2441	set dummy $ac_prog; ac_word=$2	4346	set dummy $ac_prog; ac_word=$2
2442	echo "$as_me:$LINENO: checking for $ac_word" >&5	4347	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2443	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4348	printf %s "checking for $ac_word... " >&6; }
2444	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4349	if test ${ac_cv_prog_ac_ct_CXX+y}
2445	echo $ECHO_N "(cached) $ECHO_C" >&6	4350	then :
2446	else	4351	printf %s "(cached) " >&6
		4352	else $as_nop
2447	if test -n "$ac_ct_CXX"; then	4353	if test -n "$ac_ct_CXX"; then
2448	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4354	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2449	else	4355	else
2450	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4356	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2451	for as_dir in $PATH	4357	for as_dir in $PATH
2452	do	4358	do
2453	IFS=$as_save_IFS	4359	IFS=$as_save_IFS
2454	test -z "$as_dir" && as_dir=.	4360	case $as_dir in #(((
		4361	'') as_dir=./ ;;
		4362	*/) ;;
		4363	*) as_dir=$as_dir/ ;;
		4364	esac
2455	for ac_exec_ext in '' $ac_executable_extensions; do	4365	for ac_exec_ext in '' $ac_executable_extensions; do
2456	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4366	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2457	ac_cv_prog_ac_ct_CXX="$ac_prog"	4367	ac_cv_prog_ac_ct_CXX="$ac_prog"
2458	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4368	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2459	break 2	4369	break 2
2460	fi	4370	fi
2461	done	4371	done
2462	done	4372	done
		4373	IFS=$as_save_IFS
2463		4374
2464	fi	4375	fi
2465	fi	4376	fi
2466	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4377	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2467	if test -n "$ac_ct_CXX"; then	4378	if test -n "$ac_ct_CXX"; then
2468	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4379	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2469	echo "${ECHO_T}$ac_ct_CXX" >&6	4380	printf "%s\n" "$ac_ct_CXX" >&6; }
2470	else	4381	else
2471	echo "$as_me:$LINENO: result: no" >&5	4382	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2472	echo "${ECHO_T}no" >&6	4383	printf "%s\n" "no" >&6; }
2473	fi	4384	fi
		4385
2474		4386
2475	test -n "$ac_ct_CXX" && break	4387	test -n "$ac_ct_CXX" && break
2476	done	4388	done
2477	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2478		4389
		4390	if test "x$ac_ct_CXX" = x; then
		4391	CXX="g++"
		4392	else
		4393	case $cross_compiling:$ac_tool_warned in
		4394	yes:)
		4395	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		4396	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		4397	ac_tool_warned=yes ;;
		4398	esac
2479	CXX=$ac_ct_CXX	4399	CXX=$ac_ct_CXX
		4400	fi
2480	fi	4401	fi
2481		4402
2482		4403	fi
		4404	fi
2483	# Provide some information about the compiler.	4405	# Provide some information about the compiler.
2484	echo "$as_me:$LINENO:" \	4406	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2485	"checking for C++ compiler version" >&5	4407	set X $ac_compile
2486	ac_compiler=`set X $ac_compile; echo $2`	4408	ac_compiler=$2
2487	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	4409	for ac_option in --version -v -V -qversion; do
2488	(eval $ac_compiler --version </dev/null >&5) 2>&5	4410	{ { ac_try="$ac_compiler $ac_option >&5"
		4411	case "(($ac_try" in
		4412	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		4413	*) ac_try_echo=$ac_try;;
		4414	esac
		4415	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4416	printf "%s\n" "$ac_try_echo"; } >&5
		4417	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2489	ac_status=$?	4418	ac_status=$?
2490	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4419	if test -s conftest.err; then
		4420	sed '10a\
		4421	... rest of stderr output deleted ...
		4422	10q' conftest.err >conftest.er1
		4423	cat conftest.er1 >&5
		4424	fi
		4425	rm -f conftest.er1 conftest.err
		4426	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2491	(exit $ac_status); }	4427	test $ac_status = 0; }
2492	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	4428	done
2493	(eval $ac_compiler -v </dev/null >&5) 2>&5
2494	ac_status=$?
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2496	(exit $ac_status); }
2497	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2498	(eval $ac_compiler -V </dev/null >&5) 2>&5
2499	ac_status=$?
2500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2501	(exit $ac_status); }
2502		4429
2503	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	4430	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
2504	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	4431	printf %s "checking whether the compiler supports GNU C++... " >&6; }
2505	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4432	if test ${ac_cv_cxx_compiler_gnu+y}
2506	echo $ECHO_N "(cached) $ECHO_C" >&6	4433	then :
2507	else	4434	printf %s "(cached) " >&6
2508	cat >conftest.$ac_ext <<_ACEOF	4435	else $as_nop
2509	/* confdefs.h. */
2510	_ACEOF
2511	cat confdefs.h >>conftest.$ac_ext	4436	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2512	cat >>conftest.$ac_ext <<_ACEOF
2513	/* end confdefs.h. */	4437	/* end confdefs.h. */
2514		4438
2515	int	4439	int
2516	main ()	4440	main (void)
2517	{	4441	{
2518	#ifndef __GNUC__	4442	#ifndef __GNUC__
2519	choke me	4443	choke me
2520	#endif	4444	#endif
2521		4445
2522	;	4446	;
2523	return 0;	4447	return 0;
2524	}	4448	}
2525	_ACEOF	4449	_ACEOF
2526	rm -f conftest.$ac_objext	4450	if ac_fn_cxx_try_compile "$LINENO"
2527	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4451	then :
2528	(eval $ac_compile) 2>conftest.er1
2529	ac_status=$?
2530	grep -v '^ *+' conftest.er1 >conftest.err
2531	rm -f conftest.er1
2532	cat conftest.err >&5
2533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2534	(exit $ac_status); } &&
2535	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2536	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2537	(eval $ac_try) 2>&5
2538	ac_status=$?
2539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2540	(exit $ac_status); }; } &&
2541	{ ac_try='test -s conftest.$ac_objext'
2542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2543	(eval $ac_try) 2>&5
2544	ac_status=$?
2545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2546	(exit $ac_status); }; }; then
2547	ac_compiler_gnu=yes	4452	ac_compiler_gnu=yes
		4453	else $as_nop
		4454	ac_compiler_gnu=no
		4455	fi
		4456	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4457	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
		4458
		4459	fi
		4460	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		4461	printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
		4462	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4463
		4464	if test $ac_compiler_gnu = yes; then
		4465	GXX=yes
2548	else	4466	else
2549	echo "$as_me: failed program was:" >&5	4467	GXX=
2550	sed 's/^/\| /' conftest.$ac_ext >&5
2551
2552	ac_compiler_gnu=no
2553	fi	4468	fi
2554	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2555	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2556
2557	fi
2558	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2559	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2560	GXX=`test $ac_compiler_gnu = yes && echo yes`
2561	ac_test_CXXFLAGS=${CXXFLAGS+set}	4469	ac_test_CXXFLAGS=${CXXFLAGS+y}
2562	ac_save_CXXFLAGS=$CXXFLAGS	4470	ac_save_CXXFLAGS=$CXXFLAGS
		4471	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		4472	printf %s "checking whether $CXX accepts -g... " >&6; }
		4473	if test ${ac_cv_prog_cxx_g+y}
		4474	then :
		4475	printf %s "(cached) " >&6
		4476	else $as_nop
		4477	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		4478	ac_cxx_werror_flag=yes
		4479	ac_cv_prog_cxx_g=no
2563	CXXFLAGS="-g"	4480	CXXFLAGS="-g"
2564	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2565	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2566	if test "${ac_cv_prog_cxx_g+set}" = set; then
2567	echo $ECHO_N "(cached) $ECHO_C" >&6
2568	else
2569	cat >conftest.$ac_ext <<_ACEOF
2570	/* confdefs.h. */
2571	_ACEOF
2572	cat confdefs.h >>conftest.$ac_ext	4481	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2573	cat >>conftest.$ac_ext <<_ACEOF
2574	/* end confdefs.h. */	4482	/* end confdefs.h. */
2575		4483
2576	int	4484	int
2577	main ()	4485	main (void)
2578	{	4486	{
2579		4487
2580	;	4488	;
2581	return 0;	4489	return 0;
2582	}	4490	}
2583	_ACEOF	4491	_ACEOF
2584	rm -f conftest.$ac_objext	4492	if ac_fn_cxx_try_compile "$LINENO"
2585	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4493	then :
2586	(eval $ac_compile) 2>conftest.er1
2587	ac_status=$?
2588	grep -v '^ *+' conftest.er1 >conftest.err
2589	rm -f conftest.er1
2590	cat conftest.err >&5
2591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2592	(exit $ac_status); } &&
2593	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2594	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2595	(eval $ac_try) 2>&5
2596	ac_status=$?
2597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2598	(exit $ac_status); }; } &&
2599	{ ac_try='test -s conftest.$ac_objext'
2600	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2601	(eval $ac_try) 2>&5
2602	ac_status=$?
2603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2604	(exit $ac_status); }; }; then
2605	ac_cv_prog_cxx_g=yes	4494	ac_cv_prog_cxx_g=yes
2606	else	4495	else $as_nop
2607	echo "$as_me: failed program was:" >&5	4496	CXXFLAGS=""
2608	sed 's/^/\| /' conftest.$ac_ext >&5	4497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4498	/* end confdefs.h. */
2609		4499
		4500	int
		4501	main (void)
		4502	{
		4503
		4504	;
		4505	return 0;
		4506	}
		4507	_ACEOF
		4508	if ac_fn_cxx_try_compile "$LINENO"
		4509	then :
		4510
		4511	else $as_nop
		4512	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4513	CXXFLAGS="-g"
		4514	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4515	/* end confdefs.h. */
		4516
		4517	int
		4518	main (void)
		4519	{
		4520
		4521	;
		4522	return 0;
		4523	}
		4524	_ACEOF
		4525	if ac_fn_cxx_try_compile "$LINENO"
		4526	then :
2610	ac_cv_prog_cxx_g=no	4527	ac_cv_prog_cxx_g=yes
2611	fi	4528	fi
2612	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4529	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2613	fi	4530	fi
		4531	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4532	fi
		4533	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4534	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4535	fi
2614	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4536	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2615	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	4537	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
2616	if test "$ac_test_CXXFLAGS" = set; then	4538	if test $ac_test_CXXFLAGS; then
2617	CXXFLAGS=$ac_save_CXXFLAGS	4539	CXXFLAGS=$ac_save_CXXFLAGS
2618	elif test $ac_cv_prog_cxx_g = yes; then	4540	elif test $ac_cv_prog_cxx_g = yes; then
2619	if test "$GXX" = yes; then	4541	if test "$GXX" = yes; then
2620	CXXFLAGS="-g -O2"	4542	CXXFLAGS="-g -O2"
2621	else	4543	else
…		…
2626	CXXFLAGS="-O2"	4548	CXXFLAGS="-O2"
2627	else	4549	else
2628	CXXFLAGS=	4550	CXXFLAGS=
2629	fi	4551	fi
2630	fi	4552	fi
2631	for ac_declaration in \	4553	ac_prog_cxx_stdcxx=no
2632	'' \	4554	if test x$ac_prog_cxx_stdcxx = xno
2633	'extern "C" void std::exit (int) throw (); using std::exit;' \	4555	then :
2634	'extern "C" void std::exit (int); using std::exit;' \	4556	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
2635	'extern "C" void exit (int) throw ();' \	4557	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
2636	'extern "C" void exit (int);' \	4558	if test ${ac_cv_prog_cxx_11+y}
2637	'void exit (int);'	4559	then :
		4560	printf %s "(cached) " >&6
		4561	else $as_nop
		4562	ac_cv_prog_cxx_11=no
		4563	ac_save_CXX=$CXX
		4564	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4565	/* end confdefs.h. */
		4566	$ac_cxx_conftest_cxx11_program
		4567	_ACEOF
		4568	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
2638	do	4569	do
2639	cat >conftest.$ac_ext <<_ACEOF	4570	CXX="$ac_save_CXX $ac_arg"
		4571	if ac_fn_cxx_try_compile "$LINENO"
		4572	then :
		4573	ac_cv_prog_cxx_cxx11=$ac_arg
		4574	fi
		4575	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4576	test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
		4577	done
		4578	rm -f conftest.$ac_ext
		4579	CXX=$ac_save_CXX
		4580	fi
		4581
		4582	if test "x$ac_cv_prog_cxx_cxx11" = xno
		4583	then :
		4584	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4585	printf "%s\n" "unsupported" >&6; }
		4586	else $as_nop
		4587	if test "x$ac_cv_prog_cxx_cxx11" = x
		4588	then :
		4589	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4590	printf "%s\n" "none needed" >&6; }
		4591	else $as_nop
		4592	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
		4593	printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
		4594	CXX="$CXX $ac_cv_prog_cxx_cxx11"
		4595	fi
		4596	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
		4597	ac_prog_cxx_stdcxx=cxx11
		4598	fi
		4599	fi
		4600	if test x$ac_prog_cxx_stdcxx = xno
		4601	then :
		4602	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
		4603	printf %s "checking for $CXX option to enable C++98 features... " >&6; }
		4604	if test ${ac_cv_prog_cxx_98+y}
		4605	then :
		4606	printf %s "(cached) " >&6
		4607	else $as_nop
		4608	ac_cv_prog_cxx_98=no
		4609	ac_save_CXX=$CXX
		4610	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2640	/* confdefs.h. */	4611	/* end confdefs.h. */
		4612	$ac_cxx_conftest_cxx98_program
2641	_ACEOF	4613	_ACEOF
2642	cat confdefs.h >>conftest.$ac_ext	4614	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
2643	cat >>conftest.$ac_ext <<_ACEOF	4615	do
2644	/* end confdefs.h. */	4616	CXX="$ac_save_CXX $ac_arg"
2645	$ac_declaration	4617	if ac_fn_cxx_try_compile "$LINENO"
2646	#include <stdlib.h>	4618	then :
2647	int	4619	ac_cv_prog_cxx_cxx98=$ac_arg
2648	main ()
2649	{
2650	exit (42);
2651	;
2652	return 0;
2653	}
2654	_ACEOF
2655	rm -f conftest.$ac_objext
2656	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2657	(eval $ac_compile) 2>conftest.er1
2658	ac_status=$?
2659	grep -v '^ *+' conftest.er1 >conftest.err
2660	rm -f conftest.er1
2661	cat conftest.err >&5
2662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2663	(exit $ac_status); } &&
2664	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2666	(eval $ac_try) 2>&5
2667	ac_status=$?
2668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2669	(exit $ac_status); }; } &&
2670	{ ac_try='test -s conftest.$ac_objext'
2671	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2672	(eval $ac_try) 2>&5
2673	ac_status=$?
2674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2675	(exit $ac_status); }; }; then
2676	:
2677	else
2678	echo "$as_me: failed program was:" >&5
2679	sed 's/^/\| /' conftest.$ac_ext >&5
2680
2681	continue
2682	fi	4620	fi
2683	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4621	rm -f core conftest.err conftest.$ac_objext conftest.beam
2684	cat >conftest.$ac_ext <<_ACEOF	4622	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
2685	/* confdefs.h. */
2686	_ACEOF
2687	cat confdefs.h >>conftest.$ac_ext
2688	cat >>conftest.$ac_ext <<_ACEOF
2689	/* end confdefs.h. */
2690	$ac_declaration
2691	int
2692	main ()
2693	{
2694	exit (42);
2695	;
2696	return 0;
2697	}
2698	_ACEOF
2699	rm -f conftest.$ac_objext
2700	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2701	(eval $ac_compile) 2>conftest.er1
2702	ac_status=$?
2703	grep -v '^ *+' conftest.er1 >conftest.err
2704	rm -f conftest.er1
2705	cat conftest.err >&5
2706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2707	(exit $ac_status); } &&
2708	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2710	(eval $ac_try) 2>&5
2711	ac_status=$?
2712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2713	(exit $ac_status); }; } &&
2714	{ ac_try='test -s conftest.$ac_objext'
2715	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2716	(eval $ac_try) 2>&5
2717	ac_status=$?
2718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2719	(exit $ac_status); }; }; then
2720	break
2721	else
2722	echo "$as_me: failed program was:" >&5
2723	sed 's/^/\| /' conftest.$ac_ext >&5
2724
2725	fi
2726	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2727	done	4623	done
2728	rm -f conftest*	4624	rm -f conftest.$ac_ext
2729	if test -n "$ac_declaration"; then	4625	CXX=$ac_save_CXX
2730	echo '#ifdef __cplusplus' >>confdefs.h	4626	fi
2731	echo $ac_declaration >>confdefs.h	4627
2732	echo '#endif' >>confdefs.h	4628	if test "x$ac_cv_prog_cxx_cxx98" = xno
		4629	then :
		4630	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4631	printf "%s\n" "unsupported" >&6; }
		4632	else $as_nop
		4633	if test "x$ac_cv_prog_cxx_cxx98" = x
		4634	then :
		4635	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4636	printf "%s\n" "none needed" >&6; }
		4637	else $as_nop
		4638	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
		4639	printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
		4640	CXX="$CXX $ac_cv_prog_cxx_cxx98"
		4641	fi
		4642	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
		4643	ac_prog_cxx_stdcxx=cxx98
		4644	fi
2733	fi	4645	fi
2734		4646
2735	ac_ext=c	4647	ac_ext=c
2736	ac_cpp='$CPP $CPPFLAGS'	4648	ac_cpp='$CPP $CPPFLAGS'
2737	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4649	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2738	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4650	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2739	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4651	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2740		4652
2741	ac_ext=c
2742	ac_cpp='$CPP $CPPFLAGS'
2743	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2744	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2745	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2746	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2747	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2748	# On Suns, sometimes $CPP names a directory.
2749	if test -n "$CPP" && test -d "$CPP"; then
2750	CPP=
2751	fi
2752	if test -z "$CPP"; then
2753	if test "${ac_cv_prog_CPP+set}" = set; then
2754	echo $ECHO_N "(cached) $ECHO_C" >&6
2755	else
2756	# Double quotes because CPP needs to be expanded
2757	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2758	do
2759	ac_preproc_ok=false
2760	for ac_c_preproc_warn_flag in '' yes
2761	do
2762	# Use a header file that comes with gcc, so configuring glibc
2763	# with a fresh cross-compiler works.
2764	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2765	# <limits.h> exists even on freestanding compilers.
2766	# On the NeXT, cc -E runs the code through the compiler's parser,
2767	# not just through cpp. "Syntax error" is here to catch this case.
2768	cat >conftest.$ac_ext <<_ACEOF
2769	/* confdefs.h. */
2770	_ACEOF
2771	cat confdefs.h >>conftest.$ac_ext
2772	cat >>conftest.$ac_ext <<_ACEOF
2773	/* end confdefs.h. */
2774	#ifdef __STDC__
2775	# include <limits.h>
2776	#else
2777	# include <assert.h>
2778	#endif
2779	Syntax error
2780	_ACEOF
2781	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2782	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2783	ac_status=$?
2784	grep -v '^ *+' conftest.er1 >conftest.err
2785	rm -f conftest.er1
2786	cat conftest.err >&5
2787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788	(exit $ac_status); } >/dev/null; then
2789	if test -s conftest.err; then
2790	ac_cpp_err=$ac_c_preproc_warn_flag
2791	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2792	else
2793	ac_cpp_err=
2794	fi
2795	else
2796	ac_cpp_err=yes
2797	fi
2798	if test -z "$ac_cpp_err"; then
2799	:
2800	else
2801	echo "$as_me: failed program was:" >&5
2802	sed 's/^/\| /' conftest.$ac_ext >&5
2803		4653
2804	# Broken: fails on valid input.
2805	continue
2806	fi
2807	rm -f conftest.err conftest.$ac_ext
2808
2809	# OK, works on sane cases. Now check whether non-existent headers
2810	# can be detected and how.
2811	cat >conftest.$ac_ext <<_ACEOF
2812	/* confdefs.h. */
2813	_ACEOF
2814	cat confdefs.h >>conftest.$ac_ext
2815	cat >>conftest.$ac_ext <<_ACEOF
2816	/* end confdefs.h. */
2817	#include <ac_nonexistent.h>
2818	_ACEOF
2819	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2820	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2821	ac_status=$?
2822	grep -v '^ *+' conftest.er1 >conftest.err
2823	rm -f conftest.er1
2824	cat conftest.err >&5
2825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2826	(exit $ac_status); } >/dev/null; then
2827	if test -s conftest.err; then
2828	ac_cpp_err=$ac_c_preproc_warn_flag
2829	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2830	else
2831	ac_cpp_err=
2832	fi
2833	else
2834	ac_cpp_err=yes
2835	fi
2836	if test -z "$ac_cpp_err"; then
2837	# Broken: success on invalid input.
2838	continue
2839	else
2840	echo "$as_me: failed program was:" >&5
2841	sed 's/^/\| /' conftest.$ac_ext >&5
2842
2843	# Passes both tests.
2844	ac_preproc_ok=:
2845	break
2846	fi
2847	rm -f conftest.err conftest.$ac_ext
2848
2849	done
2850	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2851	rm -f conftest.err conftest.$ac_ext
2852	if $ac_preproc_ok; then
2853	break
2854	fi
2855
2856	done
2857	ac_cv_prog_CPP=$CPP
2858
2859	fi
2860	CPP=$ac_cv_prog_CPP
2861	else
2862	ac_cv_prog_CPP=$CPP
2863	fi
2864	echo "$as_me:$LINENO: result: $CPP" >&5
2865	echo "${ECHO_T}$CPP" >&6
2866	ac_preproc_ok=false
2867	for ac_c_preproc_warn_flag in '' yes
2868	do
2869	# Use a header file that comes with gcc, so configuring glibc
2870	# with a fresh cross-compiler works.
2871	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2872	# <limits.h> exists even on freestanding compilers.
2873	# On the NeXT, cc -E runs the code through the compiler's parser,
2874	# not just through cpp. "Syntax error" is here to catch this case.
2875	cat >conftest.$ac_ext <<_ACEOF
2876	/* confdefs.h. */
2877	_ACEOF
2878	cat confdefs.h >>conftest.$ac_ext
2879	cat >>conftest.$ac_ext <<_ACEOF
2880	/* end confdefs.h. */
2881	#ifdef __STDC__
2882	# include <limits.h>
2883	#else
2884	# include <assert.h>
2885	#endif
2886	Syntax error
2887	_ACEOF
2888	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2889	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2890	ac_status=$?
2891	grep -v '^ *+' conftest.er1 >conftest.err
2892	rm -f conftest.er1
2893	cat conftest.err >&5
2894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2895	(exit $ac_status); } >/dev/null; then
2896	if test -s conftest.err; then
2897	ac_cpp_err=$ac_c_preproc_warn_flag
2898	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2899	else
2900	ac_cpp_err=
2901	fi
2902	else
2903	ac_cpp_err=yes
2904	fi
2905	if test -z "$ac_cpp_err"; then
2906	:
2907	else
2908	echo "$as_me: failed program was:" >&5
2909	sed 's/^/\| /' conftest.$ac_ext >&5
2910
2911	# Broken: fails on valid input.
2912	continue
2913	fi
2914	rm -f conftest.err conftest.$ac_ext
2915
2916	# OK, works on sane cases. Now check whether non-existent headers
2917	# can be detected and how.
2918	cat >conftest.$ac_ext <<_ACEOF
2919	/* confdefs.h. */
2920	_ACEOF
2921	cat confdefs.h >>conftest.$ac_ext
2922	cat >>conftest.$ac_ext <<_ACEOF
2923	/* end confdefs.h. */
2924	#include <ac_nonexistent.h>
2925	_ACEOF
2926	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2927	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2928	ac_status=$?
2929	grep -v '^ *+' conftest.er1 >conftest.err
2930	rm -f conftest.er1
2931	cat conftest.err >&5
2932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2933	(exit $ac_status); } >/dev/null; then
2934	if test -s conftest.err; then
2935	ac_cpp_err=$ac_c_preproc_warn_flag
2936	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2937	else
2938	ac_cpp_err=
2939	fi
2940	else
2941	ac_cpp_err=yes
2942	fi
2943	if test -z "$ac_cpp_err"; then
2944	# Broken: success on invalid input.
2945	continue
2946	else
2947	echo "$as_me: failed program was:" >&5
2948	sed 's/^/\| /' conftest.$ac_ext >&5
2949
2950	# Passes both tests.
2951	ac_preproc_ok=:
2952	break
2953	fi
2954	rm -f conftest.err conftest.$ac_ext
2955
2956	done
2957	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2958	rm -f conftest.err conftest.$ac_ext
2959	if $ac_preproc_ok; then
2960	:
2961	else
2962	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2963	See \`config.log' for more details." >&5
2964	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2965	See \`config.log' for more details." >&2;}
2966	{ (exit 1); exit 1; }; }
2967	fi
2968
2969	ac_ext=c
2970	ac_cpp='$CPP $CPPFLAGS'
2971	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2972	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2973	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2974
2975	# Find a good install program. We prefer a C program (faster),	4654	# Find a good install program. We prefer a C program (faster),
2976	# so one script is as good as another. But avoid the broken or	4655	# so one script is as good as another. But avoid the broken or
2977	# incompatible versions:	4656	# incompatible versions:
2978	# SysV /etc/install, /usr/sbin/install	4657	# SysV /etc/install, /usr/sbin/install
2979	# SunOS /usr/etc/install	4658	# SunOS /usr/etc/install
2980	# IRIX /sbin/install	4659	# IRIX /sbin/install
…		…
2983	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	4662	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2984	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4663	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2985	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	4664	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2986	# OS/2's system install, which has a completely different semantic	4665	# OS/2's system install, which has a completely different semantic
2987	# ./install, which can be erroneously created by make from ./install.sh.	4666	# ./install, which can be erroneously created by make from ./install.sh.
		4667	# Reject install programs that cannot install multiple files.
2988	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	4668	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2989	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	4669	printf %s "checking for a BSD-compatible install... " >&6; }
2990	if test -z "$INSTALL"; then	4670	if test -z "$INSTALL"; then
2991	if test "${ac_cv_path_install+set}" = set; then	4671	if test ${ac_cv_path_install+y}
2992	echo $ECHO_N "(cached) $ECHO_C" >&6	4672	then :
2993	else	4673	printf %s "(cached) " >&6
		4674	else $as_nop
2994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4675	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2995	for as_dir in $PATH	4676	for as_dir in $PATH
2996	do	4677	do
2997	IFS=$as_save_IFS	4678	IFS=$as_save_IFS
2998	test -z "$as_dir" && as_dir=.	4679	case $as_dir in #(((
2999	# Account for people who put trailing slashes in PATH elements.	4680	'') as_dir=./ ;;
		4681	*/) ;;
		4682	*) as_dir=$as_dir/ ;;
		4683	esac
		4684	# Account for fact that we put trailing slashes in our PATH walk.
3000	case $as_dir/ in	4685	case $as_dir in #((
3001	./ \| .// \| /cC/* \| \	4686	./ \| /[cC]/* \| \
3002	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	4687	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3003	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	4688	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3004	/usr/ucb/* ) ;;	4689	/usr/ucb/* ) ;;
3005	*)	4690	*)
3006	# OSF1 and SCO ODT 3.0 have their own names for install.	4691	# OSF1 and SCO ODT 3.0 have their own names for install.
3007	# Don't use installbsd from OSF since it installs stuff as root	4692	# Don't use installbsd from OSF since it installs stuff as root
3008	# by default.	4693	# by default.
3009	for ac_prog in ginstall scoinst install; do	4694	for ac_prog in ginstall scoinst install; do
3010	for ac_exec_ext in '' $ac_executable_extensions; do	4695	for ac_exec_ext in '' $ac_executable_extensions; do
3011	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	4696	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
3012	if test $ac_prog = install &&	4697	if test $ac_prog = install &&
3013	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4698	grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3014	# AIX install. It has an incompatible calling convention.	4699	# AIX install. It has an incompatible calling convention.
3015	:	4700	:
3016	elif test $ac_prog = install &&	4701	elif test $ac_prog = install &&
3017	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4702	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3018	# program-specific install script used by HP pwplus--don't use.	4703	# program-specific install script used by HP pwplus--don't use.
3019	:	4704	:
3020	else	4705	else
		4706	rm -rf conftest.one conftest.two conftest.dir
		4707	echo one > conftest.one
		4708	echo two > conftest.two
		4709	mkdir conftest.dir
		4710	if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
		4711	test -s conftest.one && test -s conftest.two &&
		4712	test -s conftest.dir/conftest.one &&
		4713	test -s conftest.dir/conftest.two
		4714	then
3021	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4715	ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
3022	break 3	4716	break 3
		4717	fi
3023	fi	4718	fi
3024	fi	4719	fi
3025	done	4720	done
3026	done	4721	done
3027	;;	4722	;;
3028	esac	4723	esac
		4724
3029	done	4725	done
		4726	IFS=$as_save_IFS
3030		4727
		4728	rm -rf conftest.one conftest.two conftest.dir
3031		4729
3032	fi	4730	fi
3033	if test "${ac_cv_path_install+set}" = set; then	4731	if test ${ac_cv_path_install+y}; then
3034	INSTALL=$ac_cv_path_install	4732	INSTALL=$ac_cv_path_install
3035	else	4733	else
3036	# As a last resort, use the slow shell script. We don't cache a	4734	# As a last resort, use the slow shell script. Don't cache a
3037	# path for INSTALL within a source directory, because that will	4735	# value for INSTALL within a source directory, because that will
3038	# break other packages using the cache if that directory is	4736	# break other packages using the cache if that directory is
3039	# removed, or if the path is relative.	4737	# removed, or if the value is a relative name.
3040	INSTALL=$ac_install_sh	4738	INSTALL=$ac_install_sh
3041	fi	4739	fi
3042	fi	4740	fi
3043	echo "$as_me:$LINENO: result: $INSTALL" >&5	4741	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3044	echo "${ECHO_T}$INSTALL" >&6	4742	printf "%s\n" "$INSTALL" >&6; }
3045		4743
3046	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4744	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3047	# It thinks the first close brace ends the variable substitution.	4745	# It thinks the first close brace ends the variable substitution.
3048	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4746	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3049		4747
…		…
3051		4749
3052	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4750	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3053		4751
3054		4752
3055		4753
3056		4754	ac_header= ac_cache=
3057	echo "$as_me:$LINENO: checking for egrep" >&5	4755	for ac_item in $ac_header_c_list
3058	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	4756	do
3059	if test "${ac_cv_prog_egrep+set}" = set; then	4757	if test $ac_cache; then
3060	echo $ECHO_N "(cached) $ECHO_C" >&6	4758	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3061	else	4759	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3062	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	4760	printf "%s\n" "#define $ac_item 1" >> confdefs.h
3063	then ac_cv_prog_egrep='grep -E'
3064	else ac_cv_prog_egrep='egrep'
3065	fi	4761	fi
3066	fi	4762	ac_header= ac_cache=
3067	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4763	elif test $ac_header; then
3068	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4764	ac_cache=$ac_item
3069	EGREP=$ac_cv_prog_egrep	4765	else
		4766	ac_header=$ac_item
		4767	fi
		4768	done
3070		4769
3071		4770
3072		4771
3073	echo "$as_me:$LINENO: checking for AIX" >&5	4772
3074	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4773
3075	cat >conftest.$ac_ext <<_ACEOF	4774
		4775
		4776
		4777	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
		4778	then :
		4779
		4780	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
		4781
		4782	fi
		4783
		4784
		4785
		4786
		4787
		4788
		4789	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4790	printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4791	if test ${ac_cv_safe_to_define___extensions__+y}
		4792	then :
		4793	printf %s "(cached) " >&6
		4794	else $as_nop
		4795	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3076	/* confdefs.h. */	4796	/* end confdefs.h. */
		4797
		4798	# define __EXTENSIONS__ 1
		4799	$ac_includes_default
		4800	int
		4801	main (void)
		4802	{
		4803
		4804	;
		4805	return 0;
		4806	}
3077	_ACEOF	4807	_ACEOF
		4808	if ac_fn_c_try_compile "$LINENO"
		4809	then :
		4810	ac_cv_safe_to_define___extensions__=yes
		4811	else $as_nop
		4812	ac_cv_safe_to_define___extensions__=no
		4813	fi
		4814	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4815	fi
		4816	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4817	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
		4818
		4819	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
		4820	printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
		4821	if test ${ac_cv_should_define__xopen_source+y}
		4822	then :
		4823	printf %s "(cached) " >&6
		4824	else $as_nop
		4825	ac_cv_should_define__xopen_source=no
		4826	if test $ac_cv_header_wchar_h = yes
		4827	then :
3078	cat confdefs.h >>conftest.$ac_ext	4828	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3079	cat >>conftest.$ac_ext <<_ACEOF
3080	/* end confdefs.h. */	4829	/* end confdefs.h. */
3081	#ifdef _AIX
3082	yes
3083	#endif
3084		4830
		4831	#include <wchar.h>
		4832	mbstate_t x;
		4833	int
		4834	main (void)
		4835	{
		4836
		4837	;
		4838	return 0;
		4839	}
3085	_ACEOF	4840	_ACEOF
3086	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4841	if ac_fn_c_try_compile "$LINENO"
3087	$EGREP "yes" >/dev/null 2>&1; then	4842	then :
3088	echo "$as_me:$LINENO: result: yes" >&5	4843
3089	echo "${ECHO_T}yes" >&6	4844	else $as_nop
3090	cat >>confdefs.h <<\_ACEOF	4845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3091	#define _ALL_SOURCE 1	4846	/* end confdefs.h. */
		4847
		4848	#define _XOPEN_SOURCE 500
		4849	#include <wchar.h>
		4850	mbstate_t x;
		4851	int
		4852	main (void)
		4853	{
		4854
		4855	;
		4856	return 0;
		4857	}
3092	_ACEOF	4858	_ACEOF
3093		4859	if ac_fn_c_try_compile "$LINENO"
3094	else	4860	then :
3095	echo "$as_me:$LINENO: result: no" >&5	4861	ac_cv_should_define__xopen_source=yes
3096	echo "${ECHO_T}no" >&6
3097	fi	4862	fi
3098	rm -f conftest*	4863	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4864	fi
		4865	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4866	fi
		4867	fi
		4868	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
		4869	printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
3099		4870
		4871	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
3100		4872
		4873	printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
		4874
		4875	printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
		4876
		4877	printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
		4878
		4879	printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
		4880
		4881	printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
		4882
		4883	printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4884
		4885	printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
		4886
		4887	printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
		4888
		4889	printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
		4890
		4891	printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
		4892
		4893	printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
		4894
		4895	printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
		4896
		4897	printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
		4898
		4899	printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
		4900
		4901	if test $ac_cv_header_minix_config_h = yes
		4902	then :
		4903	MINIX=yes
		4904	printf "%s\n" "#define _MINIX 1" >>confdefs.h
		4905
		4906	printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
		4907
		4908	printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4909
		4910	else $as_nop
		4911	MINIX=
		4912	fi
		4913	if test $ac_cv_safe_to_define___extensions__ = yes
		4914	then :
		4915	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		4916
		4917	fi
		4918	if test $ac_cv_should_define__xopen_source = yes
		4919	then :
		4920	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
		4921
		4922	fi
		4923
		4924
		4925
3101	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4926	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3102	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4927	printf %s "checking for library containing strerror... " >&6; }
3103	if test "${ac_cv_search_strerror+set}" = set; then	4928	if test ${ac_cv_search_strerror+y}
3104	echo $ECHO_N "(cached) $ECHO_C" >&6	4929	then :
3105	else	4930	printf %s "(cached) " >&6
		4931	else $as_nop
3106	ac_func_search_save_LIBS=$LIBS	4932	ac_func_search_save_LIBS=$LIBS
3107	ac_cv_search_strerror=no
3108	cat >conftest.$ac_ext <<_ACEOF
3109	/* confdefs.h. */
3110	_ACEOF
3111	cat confdefs.h >>conftest.$ac_ext	4933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3112	cat >>conftest.$ac_ext <<_ACEOF
3113	/* end confdefs.h. */	4934	/* end confdefs.h. */
3114		4935
3115	/* Override any gcc2 internal prototype to avoid an error. */	4936	/* Override any GCC internal prototype to avoid an error.
3116	#ifdef __cplusplus
3117	extern "C"
3118	#endif
3119	/* We use char because int might match the return type of a gcc2	4937	Use char because int might match the return type of a GCC
3120	builtin and then its argument prototype would still apply. */	4938	builtin and then its argument prototype would still apply. */
3121	char strerror ();	4939	char strerror ();
3122	int	4940	int
3123	main ()	4941	main (void)
3124	{	4942	{
3125	strerror ();	4943	return strerror ();
3126	;	4944	;
3127	return 0;	4945	return 0;
3128	}	4946	}
3129	_ACEOF	4947	_ACEOF
3130	rm -f conftest.$ac_objext conftest$ac_exeext
3131	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3132	(eval $ac_link) 2>conftest.er1
3133	ac_status=$?
3134	grep -v '^ *+' conftest.er1 >conftest.err
3135	rm -f conftest.er1
3136	cat conftest.err >&5
3137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3138	(exit $ac_status); } &&
3139	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3141	(eval $ac_try) 2>&5
3142	ac_status=$?
3143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3144	(exit $ac_status); }; } &&
3145	{ ac_try='test -s conftest$ac_exeext'
3146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3147	(eval $ac_try) 2>&5
3148	ac_status=$?
3149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3150	(exit $ac_status); }; }; then
3151	ac_cv_search_strerror="none required"
3152	else
3153	echo "$as_me: failed program was:" >&5
3154	sed 's/^/\| /' conftest.$ac_ext >&5
3155
3156	fi
3157	rm -f conftest.err conftest.$ac_objext \
3158	conftest$ac_exeext conftest.$ac_ext
3159	if test "$ac_cv_search_strerror" = no; then
3160	for ac_lib in cposix; do	4948	for ac_lib in '' cposix
		4949	do
		4950	if test -z "$ac_lib"; then
		4951	ac_res="none required"
		4952	else
		4953	ac_res=-l$ac_lib
3161	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4954	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3162	cat >conftest.$ac_ext <<_ACEOF	4955	fi
3163	/* confdefs.h. */	4956	if ac_fn_c_try_link "$LINENO"
3164	_ACEOF	4957	then :
3165	cat confdefs.h >>conftest.$ac_ext
3166	cat >>conftest.$ac_ext <<_ACEOF
3167	/* end confdefs.h. */
3168
3169	/* Override any gcc2 internal prototype to avoid an error. */
3170	#ifdef __cplusplus
3171	extern "C"
3172	#endif
3173	/* We use char because int might match the return type of a gcc2
3174	builtin and then its argument prototype would still apply. */
3175	char strerror ();
3176	int
3177	main ()
3178	{
3179	strerror ();
3180	;
3181	return 0;
3182	}
3183	_ACEOF
3184	rm -f conftest.$ac_objext conftest$ac_exeext
3185	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3186	(eval $ac_link) 2>conftest.er1
3187	ac_status=$?
3188	grep -v '^ *+' conftest.er1 >conftest.err
3189	rm -f conftest.er1
3190	cat conftest.err >&5
3191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3192	(exit $ac_status); } &&
3193	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3194	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3195	(eval $ac_try) 2>&5
3196	ac_status=$?
3197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3198	(exit $ac_status); }; } &&
3199	{ ac_try='test -s conftest$ac_exeext'
3200	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3201	(eval $ac_try) 2>&5
3202	ac_status=$?
3203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3204	(exit $ac_status); }; }; then
3205	ac_cv_search_strerror="-l$ac_lib"	4958	ac_cv_search_strerror=$ac_res
		4959	fi
		4960	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4961	conftest$ac_exeext
		4962	if test ${ac_cv_search_strerror+y}
		4963	then :
3206	break	4964	break
3207	else
3208	echo "$as_me: failed program was:" >&5
3209	sed 's/^/\| /' conftest.$ac_ext >&5
3210
3211	fi	4965	fi
3212	rm -f conftest.err conftest.$ac_objext \
3213	conftest$ac_exeext conftest.$ac_ext
3214	done	4966	done
		4967	if test ${ac_cv_search_strerror+y}
		4968	then :
		4969
		4970	else $as_nop
		4971	ac_cv_search_strerror=no
3215	fi	4972	fi
		4973	rm conftest.$ac_ext
3216	LIBS=$ac_func_search_save_LIBS	4974	LIBS=$ac_func_search_save_LIBS
3217	fi	4975	fi
3218	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4976	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3219	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4977	printf "%s\n" "$ac_cv_search_strerror" >&6; }
3220	if test "$ac_cv_search_strerror" != no; then	4978	ac_res=$ac_cv_search_strerror
		4979	if test "$ac_res" != no
		4980	then :
3221	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"	4981	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3222		4982
3223	fi	4983	fi
3224		4984
3225	ac_ext=cc	4985	ac_ext=cpp
3226	ac_cpp='$CXXCPP $CPPFLAGS'	4986	ac_cpp='$CXXCPP $CPPFLAGS'
3227	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4987	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3228	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4988	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3229	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4989	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3230		4990
3231		4991
		4992	if test "$ac_prog_cxx_stdcxx" != cxx11; then
		4993	as_fn_error $? "the compiler does not support C++11" "$LINENO" 5
		4994	fi
		4995
		4996	LINKER="$CXX"
3232	if test x$GCC = xyes && test x$GXX = xyes; then	4997	if test x$GCC = xyes && test x$GXX = xyes; then
3233	echo "$as_me:$LINENO: checking for working libsupc++" >&5	4998	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3234	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6	4999	printf %s "checking for working libsupc++... " >&6; }
3235	save_CXX="$CXX"	5000	save_CXX="$CXX"
3236	save_LIBS="$LIBS"	5001	save_LIBS="$LIBS"
3237	CXX="$CC"	5002	CXX="$CC"
3238	LIBS="$LIBS -lsupc++"	5003	LIBS="$LIBS -lsupc++"
3239	LINKER="$CC"
3240		5004
3241	cat >conftest.$ac_ext <<_ACEOF
3242	/* confdefs.h. */
3243	_ACEOF
3244	cat confdefs.h >>conftest.$ac_ext	5005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3245	cat >>conftest.$ac_ext <<_ACEOF
3246	/* end confdefs.h. */	5006	/* end confdefs.h. */
3247	struct test { }; void f() try { throw new test; } catch (...) { throw; }	5007	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3248	int	5008	int
3249	main ()	5009	main (void)
3250	{	5010	{
3251		5011
3252	;	5012	;
3253	return 0;	5013	return 0;
3254	}	5014	}
3255	_ACEOF	5015	_ACEOF
3256	rm -f conftest.$ac_objext conftest$ac_exeext	5016	if ac_fn_cxx_try_link "$LINENO"
3257	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5017	then :
3258	(eval $ac_link) 2>conftest.er1	5018	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3259	ac_status=$?	5019	printf "%s\n" "ok" >&6; }
3260	grep -v '^ *+' conftest.er1 >conftest.err	5020	LINKER="$CC"
3261	rm -f conftest.er1	5021	else $as_nop
3262	cat conftest.err >&5
3263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3264	(exit $ac_status); } &&
3265	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3266	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3267	(eval $ac_try) 2>&5
3268	ac_status=$?
3269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3270	(exit $ac_status); }; } &&
3271	{ ac_try='test -s conftest$ac_exeext'
3272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3273	(eval $ac_try) 2>&5
3274	ac_status=$?
3275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3276	(exit $ac_status); }; }; then
3277	echo "$as_me:$LINENO: result: ok" >&5
3278	echo "${ECHO_T}ok" >&6
3279	else
3280	echo "$as_me: failed program was:" >&5
3281	sed 's/^/\| /' conftest.$ac_ext >&5
3282		5022
3283
3284	echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	5023	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3285	echo "${ECHO_T}no, making everything bigger and slower" >&6	5024	printf "%s\n" "no, making everything bigger and slower" >&6; }
3286	LIBS="$save_LIBS"	5025	LIBS="$save_LIBS"
3287	LINKER="$save_CXX"
3288		5026
3289		5027
3290	fi	5028	fi
3291	rm -f conftest.err conftest.$ac_objext \	5029	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3292	conftest$ac_exeext conftest.$ac_ext	5030	conftest$ac_exeext conftest.$ac_ext
3293	CXX="$save_CXX"	5031	CXX="$save_CXX"
3294	fi	5032	fi
3295	LINKER=$LINKER	5033	LINKER=$LINKER
3296		5034
3297
3298	ac_ext=cc
3299	ac_cpp='$CXXCPP $CPPFLAGS'
3300	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3301	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3302	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3303		5035
3304	if test -z "$orig_CXXFLAGS"; then	5036	if test -z "$orig_CXXFLAGS"; then
3305	if test x$GCC = xyes && test "x$GXX" = xyes; then	5037	if test x$GCC = xyes && test "x$GXX" = xyes; then
3306	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	5038	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3307	cat >conftest.$ac_ext <<_ACEOF
3308	/* confdefs.h. */
3309	_ACEOF
3310	cat confdefs.h >>conftest.$ac_ext	5039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3311	cat >>conftest.$ac_ext <<_ACEOF
3312	/* end confdefs.h. */	5040	/* end confdefs.h. */
3313		5041
3314	int	5042	int
3315	main ()	5043	main (void)
3316	{	5044	{
3317		5045
3318	;	5046	;
3319	return 0;	5047	return 0;
3320	}	5048	}
3321	_ACEOF	5049	_ACEOF
3322	rm -f conftest.$ac_objext	5050	if ac_fn_cxx_try_compile "$LINENO"
3323	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5051	then :
3324	(eval $ac_compile) 2>conftest.er1
3325	ac_status=$?
3326	grep -v '^ *+' conftest.er1 >conftest.err
3327	rm -f conftest.er1
3328	cat conftest.err >&5
3329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3330	(exit $ac_status); } &&
3331	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3333	(eval $ac_try) 2>&5
3334	ac_status=$?
3335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3336	(exit $ac_status); }; } &&
3337	{ ac_try='test -s conftest.$ac_objext'
3338	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3339	(eval $ac_try) 2>&5
3340	ac_status=$?
3341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3342	(exit $ac_status); }; }; then
3343	:
3344	else
3345	echo "$as_me: failed program was:" >&5
3346	sed 's/^/\| /' conftest.$ac_ext >&5
3347		5052
		5053	else $as_nop
3348	CXXFLAGS="-g -O3"	5054	CXXFLAGS="-g -O3"
3349	fi	5055	fi
3350	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	5056	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3351	else	5057	else
3352	CXXFLAGS="-O"	5058	CXXFLAGS="-O"
3353	fi	5059	fi
3354	CFLAGS="$CXXFLAGS"	5060	CFLAGS="$CXXFLAGS"
3355	fi	5061	fi
3356		5062
3357		5063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3358	cat >>confdefs.h <<\_ACEOF	5064	printf %s "checking for library containing setlocale... " >&6; }
3359	#define _GNU_SOURCE 1	5065	if test ${ac_cv_search_setlocale+y}
3360	_ACEOF	5066	then :
3361		5067	printf %s "(cached) " >&6
3362		5068	else $as_nop
3363	case $host in	5069	ac_func_search_save_LIBS=$LIBS
3364	--solaris* )
3365
3366	cat >>confdefs.h <<\_ACEOF
3367	#define _XOPEN_SOURCE_EXTENDED 1
3368	_ACEOF
3369
3370
3371	cat >>confdefs.h <<\_ACEOF
3372	#define _XOPEN_SOURCE 2
3373	_ACEOF
3374
3375
3376	cat >>confdefs.h <<\_ACEOF
3377	#define __EXTENSIONS__ 1
3378	_ACEOF
3379
3380	;;
3381	esac
3382
3383
3384	echo "$as_me:$LINENO: checking for setlocale" >&5
3385	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3386	if test "${ac_cv_func_setlocale+set}" = set; then
3387	echo $ECHO_N "(cached) $ECHO_C" >&6
3388	else
3389	cat >conftest.$ac_ext <<_ACEOF
3390	/* confdefs.h. */
3391	_ACEOF
3392	cat confdefs.h >>conftest.$ac_ext	5070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3393	cat >>conftest.$ac_ext <<_ACEOF
3394	/* end confdefs.h. */	5071	/* end confdefs.h. */
3395	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3396	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3397	#define setlocale innocuous_setlocale
3398		5072
3399	/* System header to define __stub macros and hopefully few prototypes,	5073	namespace conftest {
3400	which can conflict with char setlocale (); below.	5074	extern "C" int setlocale ();
3401	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3402	<limits.h> exists even on freestanding compilers. */
3403
3404	#ifdef __STDC__
3405	# include <limits.h>
3406	#else
3407	# include <assert.h>
3408	#endif
3409
3410	#undef setlocale
3411
3412	/* Override any gcc2 internal prototype to avoid an error. */
3413	#ifdef __cplusplus
3414	extern "C"
3415	{
3416	#endif
3417	/* We use char because int might match the return type of a gcc2
3418	builtin and then its argument prototype would still apply. */
3419	char setlocale ();
3420	/* The GNU C library defines this for functions which it implements
3421	to always fail with ENOSYS. Some functions are actually named
3422	something starting with __ and the normal name is an alias. */
3423	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3424	choke me
3425	#else
3426	char (*f) () = setlocale;
3427	#endif
3428	#ifdef __cplusplus
3429	}	5075	}
3430	#endif
3431
3432	int	5076	int
3433	main ()	5077	main (void)
3434	{	5078	{
3435	return f != setlocale;	5079	return conftest::setlocale ();
3436	;	5080	;
3437	return 0;	5081	return 0;
3438	}	5082	}
3439	_ACEOF	5083	_ACEOF
3440	rm -f conftest.$ac_objext conftest$ac_exeext	5084	for ac_lib in '' xpg4
3441	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5085	do
3442	(eval $ac_link) 2>conftest.er1	5086	if test -z "$ac_lib"; then
3443	ac_status=$?	5087	ac_res="none required"
3444	grep -v '^ *+' conftest.er1 >conftest.err
3445	rm -f conftest.er1
3446	cat conftest.err >&5
3447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3448	(exit $ac_status); } &&
3449	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3451	(eval $ac_try) 2>&5
3452	ac_status=$?
3453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3454	(exit $ac_status); }; } &&
3455	{ ac_try='test -s conftest$ac_exeext'
3456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3457	(eval $ac_try) 2>&5
3458	ac_status=$?
3459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3460	(exit $ac_status); }; }; then
3461	ac_cv_func_setlocale=yes
3462	else	5088	else
3463	echo "$as_me: failed program was:" >&5	5089	ac_res=-l$ac_lib
3464	sed 's/^/\| /' conftest.$ac_ext >&5	5090	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3465		5091	fi
3466	ac_cv_func_setlocale=no	5092	if ac_fn_cxx_try_link "$LINENO"
		5093	then :
		5094	ac_cv_search_setlocale=$ac_res
3467	fi	5095	fi
3468	rm -f conftest.err conftest.$ac_objext \	5096	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3469	conftest$ac_exeext conftest.$ac_ext	5097	conftest$ac_exeext
		5098	if test ${ac_cv_search_setlocale+y}
		5099	then :
		5100	break
3470	fi	5101	fi
3471	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	5102	done
3472	echo "${ECHO_T}$ac_cv_func_setlocale" >&6	5103	if test ${ac_cv_search_setlocale+y}
3473	if test $ac_cv_func_setlocale = yes; then	5104	then :
3474	:	5105
3475	else	5106	else $as_nop
3476	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5	5107	ac_cv_search_setlocale=no
3477	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6	5108	fi
3478	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then	5109	rm conftest.$ac_ext
3479	echo $ECHO_N "(cached) $ECHO_C" >&6	5110	LIBS=$ac_func_search_save_LIBS
3480	else	5111	fi
3481	ac_check_lib_save_LIBS=$LIBS	5112	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3482	LIBS="-lxpg4 $LIBS"	5113	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
3483	cat >conftest.$ac_ext <<_ACEOF	5114	ac_res=$ac_cv_search_setlocale
3484	/* confdefs.h. */	5115	if test "$ac_res" != no
3485	_ACEOF	5116	then :
		5117	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5118
		5119	fi
		5120
		5121
		5122	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		5123	printf %s "checking for library containing gethostbyname... " >&6; }
		5124	if test ${ac_cv_search_gethostbyname+y}
		5125	then :
		5126	printf %s "(cached) " >&6
		5127	else $as_nop
		5128	ac_func_search_save_LIBS=$LIBS
3486	cat confdefs.h >>conftest.$ac_ext	5129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3487	cat >>conftest.$ac_ext <<_ACEOF
3488	/* end confdefs.h. */	5130	/* end confdefs.h. */
3489		5131
3490	/* Override any gcc2 internal prototype to avoid an error. */	5132	namespace conftest {
3491	#ifdef __cplusplus	5133	extern "C" int gethostbyname ();
3492	extern "C"	5134	}
3493	#endif
3494	/* We use char because int might match the return type of a gcc2
3495	builtin and then its argument prototype would still apply. */
3496	char setlocale ();
3497	int	5135	int
3498	main ()	5136	main (void)
3499	{	5137	{
3500	setlocale ();	5138	return conftest::gethostbyname ();
3501	;	5139	;
3502	return 0;	5140	return 0;
3503	}	5141	}
3504	_ACEOF	5142	_ACEOF
3505	rm -f conftest.$ac_objext conftest$ac_exeext	5143	for ac_lib in '' nsl
3506	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5144	do
3507	(eval $ac_link) 2>conftest.er1	5145	if test -z "$ac_lib"; then
3508	ac_status=$?	5146	ac_res="none required"
3509	grep -v '^ *+' conftest.er1 >conftest.err
3510	rm -f conftest.er1
3511	cat conftest.err >&5
3512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3513	(exit $ac_status); } &&
3514	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3515	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3516	(eval $ac_try) 2>&5
3517	ac_status=$?
3518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3519	(exit $ac_status); }; } &&
3520	{ ac_try='test -s conftest$ac_exeext'
3521	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3522	(eval $ac_try) 2>&5
3523	ac_status=$?
3524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3525	(exit $ac_status); }; }; then
3526	ac_cv_lib_xpg4_setlocale=yes
3527	else	5147	else
3528	echo "$as_me: failed program was:" >&5	5148	ac_res=-l$ac_lib
3529	sed 's/^/\| /' conftest.$ac_ext >&5	5149	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3530		5150	fi
3531	ac_cv_lib_xpg4_setlocale=no	5151	if ac_fn_cxx_try_link "$LINENO"
		5152	then :
		5153	ac_cv_search_gethostbyname=$ac_res
3532	fi	5154	fi
3533	rm -f conftest.err conftest.$ac_objext \	5155	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3534	conftest$ac_exeext conftest.$ac_ext	5156	conftest$ac_exeext
3535	LIBS=$ac_check_lib_save_LIBS	5157	if test ${ac_cv_search_gethostbyname+y}
		5158	then :
		5159	break
3536	fi	5160	fi
3537	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	5161	done
3538	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	5162	if test ${ac_cv_search_gethostbyname+y}
3539	if test $ac_cv_lib_xpg4_setlocale = yes; then	5163	then :
3540	LIBS="$LIBS -lxpg4"
3541	fi
3542		5164
		5165	else $as_nop
		5166	ac_cv_search_gethostbyname=no
3543	fi	5167	fi
		5168	rm conftest.$ac_ext
		5169	LIBS=$ac_func_search_save_LIBS
		5170	fi
		5171	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		5172	printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
		5173	ac_res=$ac_cv_search_gethostbyname
		5174	if test "$ac_res" != no
		5175	then :
		5176	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3544		5177
		5178	fi
3545		5179
3546	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5180	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3547	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	5181	printf %s "checking for library containing socket... " >&6; }
3548	if test "${ac_cv_func_gethostbyname+set}" = set; then	5182	if test ${ac_cv_search_socket+y}
3549	echo $ECHO_N "(cached) $ECHO_C" >&6	5183	then :
3550	else	5184	printf %s "(cached) " >&6
3551	cat >conftest.$ac_ext <<_ACEOF	5185	else $as_nop
3552	/* confdefs.h. */	5186	ac_func_search_save_LIBS=$LIBS
3553	_ACEOF
3554	cat confdefs.h >>conftest.$ac_ext	5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3555	cat >>conftest.$ac_ext <<_ACEOF
3556	/* end confdefs.h. */	5188	/* end confdefs.h. */
3557	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3558	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3559	#define gethostbyname innocuous_gethostbyname
3560		5189
3561	/* System header to define __stub macros and hopefully few prototypes,	5190	namespace conftest {
3562	which can conflict with char gethostbyname (); below.	5191	extern "C" int socket ();
3563	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3564	<limits.h> exists even on freestanding compilers. */
3565
3566	#ifdef __STDC__
3567	# include <limits.h>
3568	#else
3569	# include <assert.h>
3570	#endif
3571
3572	#undef gethostbyname
3573
3574	/* Override any gcc2 internal prototype to avoid an error. */
3575	#ifdef __cplusplus
3576	extern "C"
3577	{
3578	#endif
3579	/* We use char because int might match the return type of a gcc2
3580	builtin and then its argument prototype would still apply. */
3581	char gethostbyname ();
3582	/* The GNU C library defines this for functions which it implements
3583	to always fail with ENOSYS. Some functions are actually named
3584	something starting with __ and the normal name is an alias. */
3585	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3586	choke me
3587	#else
3588	char (*f) () = gethostbyname;
3589	#endif
3590	#ifdef __cplusplus
3591	}	5192	}
3592	#endif
3593
3594	int	5193	int
3595	main ()	5194	main (void)
3596	{	5195	{
3597	return f != gethostbyname;	5196	return conftest::socket ();
3598	;	5197	;
3599	return 0;	5198	return 0;
3600	}	5199	}
3601	_ACEOF	5200	_ACEOF
3602	rm -f conftest.$ac_objext conftest$ac_exeext	5201	for ac_lib in '' socket
3603	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5202	do
3604	(eval $ac_link) 2>conftest.er1	5203	if test -z "$ac_lib"; then
3605	ac_status=$?	5204	ac_res="none required"
3606	grep -v '^ *+' conftest.er1 >conftest.err
3607	rm -f conftest.er1
3608	cat conftest.err >&5
3609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3610	(exit $ac_status); } &&
3611	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3612	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3613	(eval $ac_try) 2>&5
3614	ac_status=$?
3615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3616	(exit $ac_status); }; } &&
3617	{ ac_try='test -s conftest$ac_exeext'
3618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3619	(eval $ac_try) 2>&5
3620	ac_status=$?
3621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3622	(exit $ac_status); }; }; then
3623	ac_cv_func_gethostbyname=yes
3624	else	5205	else
3625	echo "$as_me: failed program was:" >&5	5206	ac_res=-l$ac_lib
3626	sed 's/^/\| /' conftest.$ac_ext >&5	5207	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3627		5208	fi
3628	ac_cv_func_gethostbyname=no	5209	if ac_fn_cxx_try_link "$LINENO"
		5210	then :
		5211	ac_cv_search_socket=$ac_res
3629	fi	5212	fi
3630	rm -f conftest.err conftest.$ac_objext \	5213	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3631	conftest$ac_exeext conftest.$ac_ext	5214	conftest$ac_exeext
		5215	if test ${ac_cv_search_socket+y}
		5216	then :
		5217	break
3632	fi	5218	fi
3633	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	5219	done
3634	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	5220	if test ${ac_cv_search_socket+y}
3635	if test $ac_cv_func_gethostbyname = yes; then	5221	then :
3636	:
3637	else
3638	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3639	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3640	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3641	echo $ECHO_N "(cached) $ECHO_C" >&6
3642	else
3643	ac_check_lib_save_LIBS=$LIBS
3644	LIBS="-lnsl $LIBS"
3645	cat >conftest.$ac_ext <<_ACEOF
3646	/* confdefs.h. */
3647	_ACEOF
3648	cat confdefs.h >>conftest.$ac_ext
3649	cat >>conftest.$ac_ext <<_ACEOF
3650	/* end confdefs.h. */
3651		5222
3652	/* Override any gcc2 internal prototype to avoid an error. */	5223	else $as_nop
3653	#ifdef __cplusplus
3654	extern "C"
3655	#endif
3656	/* We use char because int might match the return type of a gcc2
3657	builtin and then its argument prototype would still apply. */
3658	char gethostbyname ();
3659	int
3660	main ()
3661	{
3662	gethostbyname ();
3663	;
3664	return 0;
3665	}
3666	_ACEOF
3667	rm -f conftest.$ac_objext conftest$ac_exeext
3668	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3669	(eval $ac_link) 2>conftest.er1
3670	ac_status=$?
3671	grep -v '^ *+' conftest.er1 >conftest.err
3672	rm -f conftest.er1
3673	cat conftest.err >&5
3674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3675	(exit $ac_status); } &&
3676	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3677	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3678	(eval $ac_try) 2>&5
3679	ac_status=$?
3680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3681	(exit $ac_status); }; } &&
3682	{ ac_try='test -s conftest$ac_exeext'
3683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3684	(eval $ac_try) 2>&5
3685	ac_status=$?
3686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3687	(exit $ac_status); }; }; then
3688	ac_cv_lib_nsl_gethostbyname=yes
3689	else
3690	echo "$as_me: failed program was:" >&5
3691	sed 's/^/\| /' conftest.$ac_ext >&5
3692
3693	ac_cv_lib_nsl_gethostbyname=no
3694	fi
3695	rm -f conftest.err conftest.$ac_objext \
3696	conftest$ac_exeext conftest.$ac_ext
3697	LIBS=$ac_check_lib_save_LIBS
3698	fi
3699	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3700	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3701	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3702	LIBS="$LIBS -lnsl"
3703	fi
3704
3705	fi
3706
3707	echo "$as_me:$LINENO: checking for socket" >&5
3708	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3709	if test "${ac_cv_func_socket+set}" = set; then
3710	echo $ECHO_N "(cached) $ECHO_C" >&6
3711	else
3712	cat >conftest.$ac_ext <<_ACEOF
3713	/* confdefs.h. */
3714	_ACEOF
3715	cat confdefs.h >>conftest.$ac_ext
3716	cat >>conftest.$ac_ext <<_ACEOF
3717	/* end confdefs.h. */
3718	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3719	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3720	#define socket innocuous_socket
3721
3722	/* System header to define __stub macros and hopefully few prototypes,
3723	which can conflict with char socket (); below.
3724	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3725	<limits.h> exists even on freestanding compilers. */
3726
3727	#ifdef __STDC__
3728	# include <limits.h>
3729	#else
3730	# include <assert.h>
3731	#endif
3732
3733	#undef socket
3734
3735	/* Override any gcc2 internal prototype to avoid an error. */
3736	#ifdef __cplusplus
3737	extern "C"
3738	{
3739	#endif
3740	/* We use char because int might match the return type of a gcc2
3741	builtin and then its argument prototype would still apply. */
3742	char socket ();
3743	/* The GNU C library defines this for functions which it implements
3744	to always fail with ENOSYS. Some functions are actually named
3745	something starting with __ and the normal name is an alias. */
3746	#if defined (__stub_socket) \|\| defined (__stub___socket)
3747	choke me
3748	#else
3749	char (*f) () = socket;
3750	#endif
3751	#ifdef __cplusplus
3752	}
3753	#endif
3754
3755	int
3756	main ()
3757	{
3758	return f != socket;
3759	;
3760	return 0;
3761	}
3762	_ACEOF
3763	rm -f conftest.$ac_objext conftest$ac_exeext
3764	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3765	(eval $ac_link) 2>conftest.er1
3766	ac_status=$?
3767	grep -v '^ *+' conftest.er1 >conftest.err
3768	rm -f conftest.er1
3769	cat conftest.err >&5
3770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3771	(exit $ac_status); } &&
3772	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3774	(eval $ac_try) 2>&5
3775	ac_status=$?
3776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3777	(exit $ac_status); }; } &&
3778	{ ac_try='test -s conftest$ac_exeext'
3779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3780	(eval $ac_try) 2>&5
3781	ac_status=$?
3782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3783	(exit $ac_status); }; }; then
3784	ac_cv_func_socket=yes
3785	else
3786	echo "$as_me: failed program was:" >&5
3787	sed 's/^/\| /' conftest.$ac_ext >&5
3788
3789	ac_cv_func_socket=no	5224	ac_cv_search_socket=no
3790	fi	5225	fi
3791	rm -f conftest.err conftest.$ac_objext \	5226	rm conftest.$ac_ext
3792	conftest$ac_exeext conftest.$ac_ext	5227	LIBS=$ac_func_search_save_LIBS
3793	fi	5228	fi
3794	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	5229	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3795	echo "${ECHO_T}$ac_cv_func_socket" >&6	5230	printf "%s\n" "$ac_cv_search_socket" >&6; }
3796	if test $ac_cv_func_socket = yes; then	5231	ac_res=$ac_cv_search_socket
3797	:	5232	if test "$ac_res" != no
3798	else	5233	then :
3799	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	5234	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3800	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3801	if test "${ac_cv_lib_socket_socket+set}" = set; then
3802	echo $ECHO_N "(cached) $ECHO_C" >&6
3803	else
3804	ac_check_lib_save_LIBS=$LIBS
3805	LIBS="-lsocket $LIBS"
3806	cat >conftest.$ac_ext <<_ACEOF
3807	/* confdefs.h. */
3808	_ACEOF
3809	cat confdefs.h >>conftest.$ac_ext
3810	cat >>conftest.$ac_ext <<_ACEOF
3811	/* end confdefs.h. */
3812		5235
3813	/* Override any gcc2 internal prototype to avoid an error. */
3814	#ifdef __cplusplus
3815	extern "C"
3816	#endif
3817	/* We use char because int might match the return type of a gcc2
3818	builtin and then its argument prototype would still apply. */
3819	char socket ();
3820	int
3821	main ()
3822	{
3823	socket ();
3824	;
3825	return 0;
3826	}
3827	_ACEOF
3828	rm -f conftest.$ac_objext conftest$ac_exeext
3829	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3830	(eval $ac_link) 2>conftest.er1
3831	ac_status=$?
3832	grep -v '^ *+' conftest.er1 >conftest.err
3833	rm -f conftest.er1
3834	cat conftest.err >&5
3835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3836	(exit $ac_status); } &&
3837	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3839	(eval $ac_try) 2>&5
3840	ac_status=$?
3841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3842	(exit $ac_status); }; } &&
3843	{ ac_try='test -s conftest$ac_exeext'
3844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3845	(eval $ac_try) 2>&5
3846	ac_status=$?
3847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3848	(exit $ac_status); }; }; then
3849	ac_cv_lib_socket_socket=yes
3850	else
3851	echo "$as_me: failed program was:" >&5
3852	sed 's/^/\| /' conftest.$ac_ext >&5
3853
3854	ac_cv_lib_socket_socket=no
3855	fi	5236	fi
3856	rm -f conftest.err conftest.$ac_objext \
3857	conftest$ac_exeext conftest.$ac_ext
3858	LIBS=$ac_check_lib_save_LIBS
3859	fi
3860	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3861	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3862	if test $ac_cv_lib_socket_socket = yes; then
3863	LIBS="$LIBS -lsocket"
3864	fi
3865		5237
3866	fi
3867
3868
3869	echo "$as_me:$LINENO: checking for sched_yield" >&5
3870	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
3871	if test "${ac_cv_func_sched_yield+set}" = set; then
3872	echo $ECHO_N "(cached) $ECHO_C" >&6
3873	else
3874	cat >conftest.$ac_ext <<_ACEOF
3875	/* confdefs.h. */
3876	_ACEOF
3877	cat confdefs.h >>conftest.$ac_ext
3878	cat >>conftest.$ac_ext <<_ACEOF
3879	/* end confdefs.h. */
3880	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
3881	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3882	#define sched_yield innocuous_sched_yield
3883
3884	/* System header to define __stub macros and hopefully few prototypes,
3885	which can conflict with char sched_yield (); below.
3886	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3887	<limits.h> exists even on freestanding compilers. */
3888
3889	#ifdef __STDC__
3890	# include <limits.h>
3891	#else
3892	# include <assert.h>
3893	#endif
3894
3895	#undef sched_yield
3896
3897	/* Override any gcc2 internal prototype to avoid an error. */
3898	#ifdef __cplusplus
3899	extern "C"
3900	{
3901	#endif
3902	/* We use char because int might match the return type of a gcc2
3903	builtin and then its argument prototype would still apply. */
3904	char sched_yield ();
3905	/* The GNU C library defines this for functions which it implements
3906	to always fail with ENOSYS. Some functions are actually named
3907	something starting with __ and the normal name is an alias. */
3908	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
3909	choke me
3910	#else
3911	char (*f) () = sched_yield;
3912	#endif
3913	#ifdef __cplusplus
3914	}
3915	#endif
3916
3917	int
3918	main ()
3919	{
3920	return f != sched_yield;
3921	;
3922	return 0;
3923	}
3924	_ACEOF
3925	rm -f conftest.$ac_objext conftest$ac_exeext
3926	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3927	(eval $ac_link) 2>conftest.er1
3928	ac_status=$?
3929	grep -v '^ *+' conftest.er1 >conftest.err
3930	rm -f conftest.er1
3931	cat conftest.err >&5
3932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3933	(exit $ac_status); } &&
3934	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3935	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3936	(eval $ac_try) 2>&5
3937	ac_status=$?
3938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3939	(exit $ac_status); }; } &&
3940	{ ac_try='test -s conftest$ac_exeext'
3941	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3942	(eval $ac_try) 2>&5
3943	ac_status=$?
3944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3945	(exit $ac_status); }; }; then
3946	ac_cv_func_sched_yield=yes
3947	else
3948	echo "$as_me: failed program was:" >&5
3949	sed 's/^/\| /' conftest.$ac_ext >&5
3950
3951	ac_cv_func_sched_yield=no
3952	fi
3953	rm -f conftest.err conftest.$ac_objext \
3954	conftest$ac_exeext conftest.$ac_ext
3955	fi
3956	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
3957	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
3958	if test $ac_cv_func_sched_yield = yes; then
3959	:
3960	else
3961	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
3962	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
3963	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
3964	echo $ECHO_N "(cached) $ECHO_C" >&6
3965	else
3966	ac_check_lib_save_LIBS=$LIBS
3967	LIBS="-lrt $LIBS"
3968	cat >conftest.$ac_ext <<_ACEOF
3969	/* confdefs.h. */
3970	_ACEOF
3971	cat confdefs.h >>conftest.$ac_ext
3972	cat >>conftest.$ac_ext <<_ACEOF
3973	/* end confdefs.h. */
3974
3975	/* Override any gcc2 internal prototype to avoid an error. */
3976	#ifdef __cplusplus
3977	extern "C"
3978	#endif
3979	/* We use char because int might match the return type of a gcc2
3980	builtin and then its argument prototype would still apply. */
3981	char sched_yield ();
3982	int
3983	main ()
3984	{
3985	sched_yield ();
3986	;
3987	return 0;
3988	}
3989	_ACEOF
3990	rm -f conftest.$ac_objext conftest$ac_exeext
3991	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3992	(eval $ac_link) 2>conftest.er1
3993	ac_status=$?
3994	grep -v '^ *+' conftest.er1 >conftest.err
3995	rm -f conftest.er1
3996	cat conftest.err >&5
3997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3998	(exit $ac_status); } &&
3999	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4001	(eval $ac_try) 2>&5
4002	ac_status=$?
4003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004	(exit $ac_status); }; } &&
4005	{ ac_try='test -s conftest$ac_exeext'
4006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4007	(eval $ac_try) 2>&5
4008	ac_status=$?
4009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4010	(exit $ac_status); }; }; then
4011	ac_cv_lib_rt_sched_yield=yes
4012	else
4013	echo "$as_me: failed program was:" >&5
4014	sed 's/^/\| /' conftest.$ac_ext >&5
4015
4016	ac_cv_lib_rt_sched_yield=no
4017	fi
4018	rm -f conftest.err conftest.$ac_objext \
4019	conftest$ac_exeext conftest.$ac_ext
4020	LIBS=$ac_check_lib_save_LIBS
4021	fi
4022	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4023	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4024	if test $ac_cv_lib_rt_sched_yield = yes; then
4025	LIBS="$LIBS -lrt"
4026	fi
4027
4028	fi
4029
4030
4031	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4032	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4033	cat >conftest.$ac_ext <<_ACEOF
4034	/* confdefs.h. */
4035	_ACEOF
4036	cat confdefs.h >>conftest.$ac_ext
4037	cat >>conftest.$ac_ext <<_ACEOF
4038	/* end confdefs.h. */
4039	#include <sched.h>
4040	int
4041	main ()
4042	{
4043	sched_yield ()
4044	;
4045	return 0;
4046	}
4047	_ACEOF
4048	rm -f conftest.$ac_objext conftest$ac_exeext
4049	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4050	(eval $ac_link) 2>conftest.er1
4051	ac_status=$?
4052	grep -v '^ *+' conftest.er1 >conftest.err
4053	rm -f conftest.er1
4054	cat conftest.err >&5
4055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4056	(exit $ac_status); } &&
4057	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4058	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4059	(eval $ac_try) 2>&5
4060	ac_status=$?
4061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4062	(exit $ac_status); }; } &&
4063	{ ac_try='test -s conftest$ac_exeext'
4064	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4065	(eval $ac_try) 2>&5
4066	ac_status=$?
4067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4068	(exit $ac_status); }; }; then
4069	echo "$as_me:$LINENO: result: yes" >&5
4070	echo "${ECHO_T}yes" >&6
4071
4072	cat >>confdefs.h <<\_ACEOF
4073	#define HAVE_SCHED_YIELD 1
4074	_ACEOF
4075
4076	else
4077	echo "$as_me: failed program was:" >&5
4078	sed 's/^/\| /' conftest.$ac_ext >&5
4079
4080	echo "$as_me:$LINENO: result: no" >&5
4081	echo "${ECHO_T}no" >&6
4082	fi
4083	rm -f conftest.err conftest.$ac_objext \
4084	conftest$ac_exeext conftest.$ac_ext
4085
4086
4087	MALLOC_TYPE=S
4088		5238
4089	support_frills=yes	5239	support_frills=yes
4090	support_inheritpixmap=yes	5240	support_inheritpixmap=yes
4091	support_tinting=yes
4092	support_fading=yes	5241	support_fading=yes
4093	support_keepscrolling=yes	5242	support_keepscrolling=yes
4094	support_selectionscrolling=yes	5243	support_selectionscrolling=yes
4095	support_mousewheel=yes	5244	support_mousewheel=yes
4096	support_mouseslipwheel=yes	5245	support_mouseslipwheel=yes
4097	support_utmp=yes
4098	support_wtmp=yes
4099	support_lastlog=yes
4100	support_text_blink=yes	5246	support_text_blink=yes
4101	support_pointer_blank=yes	5247	support_pointer_blank=yes
4102	support_scroll_rxvt=yes	5248	support_scroll_rxvt=yes
4103	support_scroll_next=yes	5249	support_scroll_next=yes
4104	support_scroll_xterm=yes	5250	support_scroll_xterm=yes
4105	support_scroll_plain=yes
4106	support_xim=yes	5251	support_xim=yes
4107	support_xpm=yes	5252	support_pixbuf=yes
		5253	support_startup_notification=yes
4108	support_xft=yes	5254	support_xft=yes
4109	support_unicode3=no	5255	support_unicode3=no
4110	support_combining=yes	5256	support_combining=yes
4111	support_8bitctrls=no	5257	support_8bitctrls=no
4112	support_iso14755=yes	5258	support_iso14755=yes
4113	support_styles=yes	5259	support_styles=yes
4114	support_perl=yes	5260	support_perl=yes
4115	codesets=all	5261	codesets=all
4116		5262
4117		5263
4118	if test "x$enable_shared" = xyes; then
4119
4120	cat >>confdefs.h <<\_ACEOF
4121	#define LIBRXVT 1
4122	_ACEOF
4123
4124	INSTALL_LIBRXVT=yes
4125	fi
4126
4127
4128	# Check whether --enable-everything or --disable-everything was given.	5264	# Check whether --enable-everything was given.
4129	if test "${enable_everything+set}" = set; then	5265	if test ${enable_everything+y}
		5266	then :
4130	enableval="$enable_everything"	5267	enableval=$enable_everything;
4131
4132	if test x$enableval = xno; then	5268	if test x$enableval = xno; then
4133	support_24bit=no
4134	support_frills=no	5269	support_frills=no
4135	support_inheritpixmap=no	5270	support_inheritpixmap=no
4136	support_tinting=no
4137	support_fading=no	5271	support_fading=no
4138	support_keepscrolling=no	5272	support_keepscrolling=no
4139	support_selectionscrolling=no	5273	support_selectionscrolling=no
4140	support_lastlog=no	5274	support_lastlog=no
4141	support_mousewheel=no	5275	support_mousewheel=no
…		…
4143	support_text_blink=no	5277	support_text_blink=no
4144	support_pointer_blank=no	5278	support_pointer_blank=no
4145	support_scroll_rxvt=no	5279	support_scroll_rxvt=no
4146	support_scroll_next=no	5280	support_scroll_next=no
4147	support_scroll_xterm=no	5281	support_scroll_xterm=no
4148	support_scroll_plain=no
4149	support_utmp=no	5282	support_utmp=no
4150	support_wtmp=no	5283	support_wtmp=no
4151	support_xim=no	5284	support_xim=no
4152	support_xpm=no	5285	support_pixbuf=no
		5286	support_startup_notification=no
4153	support_xft=no	5287	support_xft=no
4154	support_unicode3=no	5288	support_unicode3=no
4155	support_combining=no	5289	support_combining=no
4156	support_8bitctrls=no	5290	support_8bitctrls=no
4157	support_iso14755=no	5291	support_iso14755=no
4158	support_styles=no	5292	support_styles=no
4159	support_perl=no	5293	support_perl=no
4160	codesets=	5294	codesets=
4161	fi	5295	fi
4162	if test x$enableval = xyes; then	5296	if test x$enableval = xyes; then
4163	support_24bit=yes
4164	support_frills=yes	5297	support_frills=yes
4165	support_inheritpixmap=yes	5298	support_inheritpixmap=yes
4166	support_tinting=yes
4167	support_fading=yes	5299	support_fading=yes
4168	support_keepscrolling=yes	5300	support_keepscrolling=yes
4169	support_selectionscrolling=yes	5301	support_selectionscrolling=yes
4170	support_lastlog=yes	5302	support_lastlog=yes
4171	support_mousewheel=yes	5303	support_mousewheel=yes
…		…
4173	support_text_blink=yes	5305	support_text_blink=yes
4174	support_pointer_blank=yes	5306	support_pointer_blank=yes
4175	support_scroll_rxvt=yes	5307	support_scroll_rxvt=yes
4176	support_scroll_next=yes	5308	support_scroll_next=yes
4177	support_scroll_xterm=yes	5309	support_scroll_xterm=yes
4178	support_scroll_plain=yes
4179	support_utmp=yes	5310	support_utmp=yes
4180	support_wtmp=yes	5311	support_wtmp=yes
4181	support_xim=yes	5312	support_xim=yes
4182	support_xpm=yes	5313	support_pixbuf=yes
		5314	support_startup_notification=yes
4183	support_xft=yes	5315	support_xft=yes
4184	support_unicode3=yes	5316	support_unicode3=yes
4185	support_combining=yes	5317	support_combining=yes
4186	#support_8bitctrls=yes	5318	#support_8bitctrls=yes
4187	support_iso14755=yes	5319	support_iso14755=yes
4188	support_styles=yes	5320	support_styles=yes
4189	support_perl=yes	5321	support_perl=yes
4190	codesets=all	5322	codesets=all
4191	fi	5323	fi
4192		5324
4193	fi;	5325	fi
4194		5326
		5327
		5328	support_assertions=no
		5329	# Check whether --enable-assert was given.
		5330	if test ${enable_assert+y}
		5331	then :
		5332	enableval=$enable_assert; if test x$enableval = xyes; then
		5333	support_assertions=yes
		5334	fi
		5335	fi
		5336
		5337	if test x$support_assertions = xno; then
		5338
		5339	printf "%s\n" "#define NDEBUG 1" >>confdefs.h
		5340
		5341	fi
		5342
		5343	support_warnings=no
		5344	# Check whether --enable-warnings was given.
		5345	if test ${enable_warnings+y}
		5346	then :
		5347	enableval=$enable_warnings; if test x$enableval = xyes; then
		5348	support_warnings=yes
		5349	fi
		5350	fi
		5351
		5352	if test x$GXX = xyes; then
		5353	if test $support_warnings = yes; then
		5354	save_CXXFLAGS="$CXXFLAGS"
		5355	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		5356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5357	/* end confdefs.h. */
		5358
		5359	int
		5360	main (void)
		5361	{
		5362
		5363	;
		5364	return 0;
		5365	}
		5366	_ACEOF
		5367	if ac_fn_cxx_try_compile "$LINENO"
		5368	then :
		5369
		5370	else $as_nop
		5371	CXXFLAGS="$save_CXXFLAGS"
		5372	fi
		5373	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		5374	else
		5375	CXXFLAGS="$CXXFLAGS -w"
		5376	fi
		5377	fi
		5378
		5379	support_256_color=no
		5380	# Check whether --enable-256-color was given.
		5381	if test ${enable_256_color+y}
		5382	then :
		5383	enableval=$enable_256_color; if test x$enableval = xyes; then
		5384	support_256_color=yes
		5385	fi
		5386	fi
		5387
		5388	if test x$support_256_color = xyes; then
		5389
		5390	printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
		5391
		5392	fi
		5393
4195	# Check whether --enable-unicode3 or --disable-unicode3 was given.	5394	# Check whether --enable-unicode3 was given.
4196	if test "${enable_unicode3+set}" = set; then	5395	if test ${enable_unicode3+y}
4197	enableval="$enable_unicode3"	5396	then :
4198	if test x$enableval = xyes -o x$enableval = xno; then	5397	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4199	support_unicode3=$enableval	5398	support_unicode3=$enableval
4200	fi	5399	fi
4201	fi;	5400	fi
4202		5401
		5402
4203	# Check whether --enable-combining or --disable-combining was given.	5403	# Check whether --enable-combining was given.
4204	if test "${enable_combining+set}" = set; then	5404	if test ${enable_combining+y}
4205	enableval="$enable_combining"	5405	then :
4206	if test x$enableval = xyes -o x$enableval = xno; then	5406	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4207	support_combining=$enableval	5407	support_combining=$enableval
4208	fi	5408	fi
4209	fi;	5409	fi
4210		5410
		5411
4211	# Check whether --enable-xft or --disable-xft was given.	5412	# Check whether --enable-xft was given.
4212	if test "${enable_xft+set}" = set; then	5413	if test ${enable_xft+y}
4213	enableval="$enable_xft"	5414	then :
4214	if test x$enableval = xyes -o x$enableval = xno; then	5415	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4215	support_xft=$enableval	5416	support_xft=$enableval
4216	fi	5417	fi
4217	fi;	5418	fi
4218		5419
		5420
4219	# Check whether --enable-font-styles or --disable-font-styles was given.	5421	# Check whether --enable-font-styles was given.
4220	if test "${enable_font_styles+set}" = set; then	5422	if test ${enable_font_styles+y}
4221	enableval="$enable_font_styles"	5423	then :
4222	if test x$enableval = xyes -o x$enableval = xno; then	5424	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4223	support_styles=$enableval	5425	support_styles=$enableval
4224	fi	5426	fi
4225	fi;	5427	fi
4226		5428
4227	# Check whether --enable-utmp or --disable-utmp was given.	5429
4228	if test "${enable_utmp+set}" = set; then	5430	# Check whether --enable-pixbuf was given.
4229	enableval="$enable_utmp"	5431	if test ${enable_pixbuf+y}
		5432	then :
4230	if test x$enableval = xyes -o x$enableval = xno; then	5433	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4231	support_utmp=$enableval
4232	fi
4233	fi;
4234
4235	# Check whether --enable-wtmp or --disable-wtmp was given.
4236	if test "${enable_wtmp+set}" = set; then
4237	enableval="$enable_wtmp"
4238	if test x$enableval = xyes -o x$enableval = xno; then
4239	support_wtmp=$enableval
4240	fi
4241	fi;
4242
4243	# Check whether --enable-lastlog or --disable-lastlog was given.
4244	if test "${enable_lastlog+set}" = set; then
4245	enableval="$enable_lastlog"
4246	if test x$enableval = xyes -o x$enableval = xno; then
4247	support_lastlog=$enableval
4248	fi
4249	fi;
4250
4251	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4252	if test "${enable_xpm_background+set}" = set; then
4253	enableval="$enable_xpm_background"
4254	if test x$enableval = xyes -o x$enableval = xno; then
4255	support_xpm=$enableval	5434	support_pixbuf=$enableval
4256	fi	5435	fi
4257	fi;	5436	fi
4258		5437
		5438
		5439	# Check whether --enable-startup-notification was given.
		5440	if test ${enable_startup_notification+y}
		5441	then :
		5442	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		5443	support_startup_notification=$enableval
		5444	fi
		5445	fi
		5446
		5447
4259	# Check whether --enable-transparency or --disable-transparency was given.	5448	# Check whether --enable-transparency was given.
4260	if test "${enable_transparency+set}" = set; then	5449	if test ${enable_transparency+y}
4261	enableval="$enable_transparency"	5450	then :
4262	if test x$enableval = xyes -o x$enableval = xno; then	5451	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4263	support_inheritpixmap=$enableval	5452	support_inheritpixmap=$enableval
4264	fi	5453	fi
4265	fi;	5454	fi
4266		5455
4267	# Check whether --enable-tinting or --disable-tinting was given.	5456
4268	if test "${enable_tinting+set}" = set; then	5457	# Check whether --enable-fading was given.
4269	enableval="$enable_tinting"	5458	if test ${enable_fading+y}
		5459	then :
4270	if test x$enableval = xyes -o x$enableval = xno; then	5460	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4271	support_tinting=$enableval
4272	fi
4273	fi;
4274
4275	# Check whether --enable-fading or --disable-fading was given.
4276	if test "${enable_fading+set}" = set; then
4277	enableval="$enable_fading"
4278	if test x$enableval = xyes -o x$enableval = xno; then
4279	support_fading=$enableval	5461	support_fading=$enableval
4280	fi	5462	fi
4281	fi;	5463	fi
4282		5464
		5465
4283	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	5466	# Check whether --enable-rxvt-scroll was given.
4284	if test "${enable_rxvt_scroll+set}" = set; then	5467	if test ${enable_rxvt_scroll+y}
4285	enableval="$enable_rxvt_scroll"	5468	then :
4286	if test x$enableval = xyes -o x$enableval = xno; then	5469	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4287	support_scroll_rxvt=$enableval	5470	support_scroll_rxvt=$enableval
4288	fi	5471	fi
4289	fi;	5472	fi
4290		5473
		5474
4291	# Check whether --enable-next-scroll or --disable-next-scroll was given.	5475	# Check whether --enable-next-scroll was given.
4292	if test "${enable_next_scroll+set}" = set; then	5476	if test ${enable_next_scroll+y}
4293	enableval="$enable_next_scroll"	5477	then :
4294	if test x$enableval = xyes -o x$enableval = xno; then	5478	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4295	support_scroll_next=$enableval	5479	support_scroll_next=$enableval
4296	fi	5480	fi
4297	fi;	5481	fi
4298		5482
		5483
4299	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	5484	# Check whether --enable-xterm-scroll was given.
4300	if test "${enable_xterm_scroll+set}" = set; then	5485	if test ${enable_xterm_scroll+y}
4301	enableval="$enable_xterm_scroll"	5486	then :
4302	if test x$enableval = xyes -o x$enableval = xno; then	5487	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4303	support_scroll_xterm=$enableval	5488	support_scroll_xterm=$enableval
4304	fi	5489	fi
4305	fi;	5490	fi
4306		5491
		5492
4307	# Check whether --enable-perl or --disable-perl was given.	5493	# Check whether --enable-perl was given.
4308	if test "${enable_perl+set}" = set; then	5494	if test ${enable_perl+y}
4309	enableval="$enable_perl"	5495	then :
4310	if test x$enableval = xyes -o x$enableval = xno; then	5496	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4311	support_perl=$enableval	5497	support_perl=$enableval
4312	fi	5498	fi
4313	fi;	5499	fi
4314		5500
4315	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.	5501
4316	if test "${enable_plain_scroll+set}" = set; then	5502
4317	enableval="$enable_plain_scroll"	5503	# Check whether --with-codesets was given.
		5504	if test ${with_codesets+y}
		5505	then :
		5506	withval=$with_codesets; codesets="$withval"
		5507	fi
		5508
		5509
		5510	# Check whether --enable-xim was given.
		5511	if test ${enable_xim+y}
		5512	then :
4318	if test x$enableval = xyes -o x$enableval = xno; then	5513	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4319	support_scroll_plain=$enableval
4320	fi
4321	fi;
4322
4323
4324
4325	# Check whether --with-codesets or --without-codesets was given.
4326	if test "${with_codesets+set}" = set; then
4327	withval="$with_codesets"
4328	codesets="$withval"
4329	fi;
4330
4331	# Check whether --enable-xim or --disable-xim was given.
4332	if test "${enable_xim+set}" = set; then
4333	enableval="$enable_xim"
4334	if test x$enableval = xyes -o x$enableval = xno; then
4335	support_xim=$enableval	5514	support_xim=$enableval
4336	fi	5515	fi
4337	fi;	5516	fi
4338		5517
		5518
4339	# Check whether --enable-backspace-key or --disable-backspace-key was given.	5519	# Check whether --enable-backspace-key was given.
4340	if test "${enable_backspace_key+set}" = set; then	5520	if test ${enable_backspace_key+y}
4341	enableval="$enable_backspace_key"	5521	then :
4342	if test x$enableval = xno; then	5522	enableval=$enable_backspace_key; if test x$enableval = xno; then
4343		5523
4344	cat >>confdefs.h <<\_ACEOF	5524	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4345	#define NO_BACKSPACE_KEY 1
4346	_ACEOF
4347		5525
4348	fi	5526	fi
4349	fi;	5527	fi
4350		5528
		5529
4351	# Check whether --enable-delete-key or --disable-delete-key was given.	5530	# Check whether --enable-delete-key was given.
4352	if test "${enable_delete_key+set}" = set; then	5531	if test ${enable_delete_key+y}
4353	enableval="$enable_delete_key"	5532	then :
4354	if test x$enableval = xno; then	5533	enableval=$enable_delete_key; if test x$enableval = xno; then
4355		5534
4356	cat >>confdefs.h <<\_ACEOF	5535	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
4357	#define NO_DELETE_KEY 1
4358	_ACEOF
4359		5536
4360	fi	5537	fi
4361	fi;	5538	fi
4362		5539
		5540
		5541	support_resources=yes
4363	# Check whether --enable-resources or --disable-resources was given.	5542	# Check whether --enable-resources was given.
4364	if test "${enable_resources+set}" = set; then	5543	if test ${enable_resources+y}
4365	enableval="$enable_resources"	5544	then :
4366	if test x$enableval = xno; then	5545	enableval=$enable_resources; if test x$enableval = xno; then
4367		5546	support_resources=no
4368	cat >>confdefs.h <<\_ACEOF
4369	#define NO_RESOURCES 1
4370	_ACEOF
4371
4372	fi	5547	fi
4373	fi;	5548	fi
4374		5549
		5550
4375	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	5551	# Check whether --enable-8bitctrls was given.
4376	if test "${enable_8bitctrls+set}" = set; then	5552	if test ${enable_8bitctrls+y}
4377	enableval="$enable_8bitctrls"	5553	then :
4378	if test x$enableval = xyes -o x$enableval = xno; then	5554	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4379	support_8bitctrls=$enableval	5555	support_8bitctrls=$enableval
4380	fi	5556	fi
4381	fi;	5557	fi
		5558
4382		5559
4383	RESFALLBACK=Rxvt	5560	RESFALLBACK=Rxvt
4384	# Check whether --enable-fallback or --disable-fallback was given.	5561	# Check whether --enable-fallback was given.
4385	if test "${enable_fallback+set}" = set; then	5562	if test ${enable_fallback+y}
		5563	then :
4386	enableval="$enable_fallback"	5564	enableval=$enable_fallback;
4387
4388	test x$enableval = xyes && enableval=Rxvt	5565	test x$enableval = xyes && enableval=Rxvt
4389	test x$enableval = xno && enableval=	5566	test x$enableval = xno && enableval=
4390	RESFALLBACK="$enableval"	5567	RESFALLBACK="$enableval"
4391		5568
4392	fi;	5569	fi
		5570
4393		5571
4394	if test x$RESFALLBACK != x; then	5572	if test x$RESFALLBACK != x; then
4395		5573
4396	cat >>confdefs.h <<_ACEOF	5574	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
4397	#define RESFALLBACK "$RESFALLBACK"	5575
		5576	fi
		5577
		5578	RESNAME=urxvt
		5579
		5580	# Check whether --with-res-name was given.
		5581	if test ${with_res_name+y}
		5582	then :
		5583	withval=$with_res_name; RESNAME="$withval"
		5584	fi
		5585
		5586
		5587	printf "%s\n" "#define RESNAME \"$RESNAME\"" >>confdefs.h
		5588
		5589
		5590	RESCLASS=URxvt
		5591
		5592	# Check whether --with-res-class was given.
		5593	if test ${with_res_class+y}
		5594	then :
		5595	withval=$with_res_class; RESCLASS="$withval"
		5596	fi
		5597
		5598
		5599	printf "%s\n" "#define RESCLASS \"$RESCLASS\"" >>confdefs.h
		5600
		5601
		5602	RXVTNAME=urxvt
		5603
		5604	# Check whether --with-name was given.
		5605	if test ${with_name+y}
		5606	then :
		5607	withval=$with_name; RXVTNAME="$withval"
		5608	fi
		5609
		5610
		5611	printf "%s\n" "#define RXVTNAME \"$RXVTNAME\"" >>confdefs.h
		5612
		5613
		5614
		5615
		5616	# Check whether --enable-swapscreen was given.
		5617	if test ${enable_swapscreen+y}
		5618	then :
		5619	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5620
		5621	printf "%s\n" "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5622
		5623	fi
		5624	fi
		5625
		5626
		5627	# Check whether --enable-iso14755 was given.
		5628	if test ${enable_iso14755+y}
		5629	then :
		5630	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5631	support_iso14755=$enableval
		5632	fi
		5633	fi
		5634
		5635
		5636	# Check whether --enable-frills was given.
		5637	if test ${enable_frills+y}
		5638	then :
		5639	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5640	support_frills=$enableval
		5641	fi
		5642	fi
		5643
		5644
		5645	# Check whether --enable-keepscrolling was given.
		5646	if test ${enable_keepscrolling+y}
		5647	then :
		5648	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5649	support_keepscrolling=$enableval
		5650	fi
		5651	fi
		5652
		5653
		5654	# Check whether --enable-selectionscrolling was given.
		5655	if test ${enable_selectionscrolling+y}
		5656	then :
		5657	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5658	support_selectionscrolling=$enableval
		5659	fi
		5660	fi
		5661
		5662
		5663	# Check whether --enable-mousewheel was given.
		5664	if test ${enable_mousewheel+y}
		5665	then :
		5666	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5667	support_mousewheel=$enableval
		5668	fi
		5669	fi
		5670
		5671
		5672	# Check whether --enable-slipwheeling was given.
		5673	if test ${enable_slipwheeling+y}
		5674	then :
		5675	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5676	support_mouseslipwheel=$enableval
		5677	fi
		5678	fi
		5679
		5680
		5681	# Check whether --enable-smart-resize was given.
		5682	if test ${enable_smart_resize+y}
		5683	then :
		5684	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5685
		5686	printf "%s\n" "#define SMART_RESIZE 1" >>confdefs.h
		5687
		5688	fi
		5689	fi
		5690
		5691
		5692	# Check whether --enable-text-blink was given.
		5693	if test ${enable_text_blink+y}
		5694	then :
		5695	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5696	support_text_blink=$enableval
		5697	fi
		5698	fi
		5699
		5700
		5701	# Check whether --enable-pointer-blank was given.
		5702	if test ${enable_pointer_blank+y}
		5703	then :
		5704	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5705	support_pointer_blank=$enableval
		5706	fi
		5707	fi
		5708
		5709
		5710
		5711	# Check whether --with-term was given.
		5712	if test ${with_term+y}
		5713	then :
		5714	withval=$with_term; if test x$withval != x; then
		5715
		5716	printf "%s\n" "#define TERMENV \"$withval\"" >>confdefs.h
		5717	term="$withval"
		5718	fi
		5719	fi
		5720
		5721
		5722
		5723	# Check whether --with-terminfo was given.
		5724	if test ${with_terminfo+y}
		5725	then :
		5726	withval=$with_terminfo; if test x$withval != x; then
		5727
		5728	printf "%s\n" "#define RXVT_TERMINFO \"$withval\"" >>confdefs.h
		5729	terminfo="$withval"
		5730	fi
		5731	fi
		5732
		5733
		5734	if test x$support_resources = xno; then
		5735	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5736	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5737	fi
		5738
		5739
		5740	printf "%s\n" "#define NO_RESOURCES 1" >>confdefs.h
		5741
		5742	fi
		5743
		5744
		5745	LIBEV_M4_AVOID_LIBRT=1
		5746
		5747	ac_fn_cxx_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
		5748	if test "x$ac_cv_header_sys_inotify_h" = xyes
		5749	then :
		5750	printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
		5751
		5752	fi
		5753	ac_fn_cxx_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
		5754	if test "x$ac_cv_header_sys_epoll_h" = xyes
		5755	then :
		5756	printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
		5757
		5758	fi
		5759	ac_fn_cxx_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
		5760	if test "x$ac_cv_header_sys_event_h" = xyes
		5761	then :
		5762	printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
		5763
		5764	fi
		5765	ac_fn_cxx_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
		5766	if test "x$ac_cv_header_port_h" = xyes
		5767	then :
		5768	printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
		5769
		5770	fi
		5771	ac_fn_cxx_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
		5772	if test "x$ac_cv_header_poll_h" = xyes
		5773	then :
		5774	printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
		5775
		5776	fi
		5777	ac_fn_cxx_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
		5778	if test "x$ac_cv_header_sys_timerfd_h" = xyes
		5779	then :
		5780	printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
		5781
		5782	fi
		5783
		5784	ac_fn_cxx_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
		5785	if test "x$ac_cv_header_sys_select_h" = xyes
		5786	then :
		5787	printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
		5788
		5789	fi
		5790	ac_fn_cxx_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
		5791	if test "x$ac_cv_header_sys_eventfd_h" = xyes
		5792	then :
		5793	printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
		5794
		5795	fi
		5796	ac_fn_cxx_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
		5797	if test "x$ac_cv_header_sys_signalfd_h" = xyes
		5798	then :
		5799	printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
		5800
		5801	fi
		5802	ac_fn_cxx_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
		5803	if test "x$ac_cv_header_linux_aio_abi_h" = xyes
		5804	then :
		5805	printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
		5806
		5807	fi
		5808	ac_fn_cxx_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
		5809	if test "x$ac_cv_header_linux_fs_h" = xyes
		5810	then :
		5811	printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
		5812
		5813	fi
		5814
		5815
		5816	ac_fn_cxx_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
		5817	if test "x$ac_cv_func_inotify_init" = xyes
		5818	then :
		5819	printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
		5820
		5821	fi
		5822	ac_fn_cxx_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
		5823	if test "x$ac_cv_func_epoll_ctl" = xyes
		5824	then :
		5825	printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
		5826
		5827	fi
		5828	ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
		5829	if test "x$ac_cv_func_kqueue" = xyes
		5830	then :
		5831	printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
		5832
		5833	fi
		5834	ac_fn_cxx_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
		5835	if test "x$ac_cv_func_port_create" = xyes
		5836	then :
		5837	printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
		5838
		5839	fi
		5840	ac_fn_cxx_check_func "$LINENO" "poll" "ac_cv_func_poll"
		5841	if test "x$ac_cv_func_poll" = xyes
		5842	then :
		5843	printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
		5844
		5845	fi
		5846	ac_fn_cxx_check_func "$LINENO" "select" "ac_cv_func_select"
		5847	if test "x$ac_cv_func_select" = xyes
		5848	then :
		5849	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
		5850
		5851	fi
		5852	ac_fn_cxx_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
		5853	if test "x$ac_cv_func_eventfd" = xyes
		5854	then :
		5855	printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
		5856
		5857	fi
		5858	ac_fn_cxx_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
		5859	if test "x$ac_cv_func_signalfd" = xyes
		5860	then :
		5861	printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
		5862
		5863	fi
		5864
		5865
		5866
		5867	for ac_func in clock_gettime
		5868	do :
		5869	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5870	if test "x$ac_cv_func_clock_gettime" = xyes
		5871	then :
		5872	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5873
		5874	else $as_nop
		5875
		5876	if test $(uname) = Linux; then
		5877	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5878	printf %s "checking for clock_gettime syscall... " >&6; }
		5879	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5880	/* end confdefs.h. */
		5881	#include <unistd.h>
		5882	#include <sys/syscall.h>
		5883	#include <time.h>
		5884	int
		5885	main (void)
		5886	{
		5887	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5888	;
		5889	return 0;
		5890	}
4398	_ACEOF	5891	_ACEOF
		5892	if ac_fn_cxx_try_link "$LINENO"
		5893	then :
		5894	ac_have_clock_syscall=1
4399		5895
4400	fi	5896	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
4401		5897
4402	RESNAME=urxvt	5898	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4403		5899	printf "%s\n" "yes" >&6; }
4404	# Check whether --with-res-name or --without-res-name was given.	5900	else $as_nop
4405	if test "${with_res_name+set}" = set; then	5901	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4406	withval="$with_res_name"	5902	printf "%s\n" "no" >&6; }
4407	RESNAME="$withval"
4408	fi;	5903	fi
		5904	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5905	conftest$ac_exeext conftest.$ac_ext
		5906	fi
		5907	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5908	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5909	printf %s "checking for clock_gettime in -lrt... " >&6; }
		5910	if test ${ac_cv_lib_rt_clock_gettime+y}
		5911	then :
		5912	printf %s "(cached) " >&6
		5913	else $as_nop
		5914	ac_check_lib_save_LIBS=$LIBS
		5915	LIBS="-lrt $LIBS"
		5916	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5917	/* end confdefs.h. */
4409		5918
4410	cat >>confdefs.h <<_ACEOF	5919	namespace conftest {
4411	#define RESNAME "$RESNAME"	5920	extern "C" int clock_gettime ();
		5921	}
		5922	int
		5923	main (void)
		5924	{
		5925	return conftest::clock_gettime ();
		5926	;
		5927	return 0;
		5928	}
4412	_ACEOF	5929	_ACEOF
4413		5930	if ac_fn_cxx_try_link "$LINENO"
4414		5931	then :
4415	RESCLASS=URxvt	5932	ac_cv_lib_rt_clock_gettime=yes
4416		5933	else $as_nop
4417	# Check whether --with-res-class or --without-res-class was given.	5934	ac_cv_lib_rt_clock_gettime=no
4418	if test "${with_res_class+set}" = set; then
4419	withval="$with_res_class"
4420	RESCLASS="$withval"
4421	fi;	5935	fi
		5936	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5937	conftest$ac_exeext conftest.$ac_ext
		5938	LIBS=$ac_check_lib_save_LIBS
		5939	fi
		5940	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5941	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
		5942	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
		5943	then :
		5944	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
4422		5945
4423	cat >>confdefs.h <<_ACEOF	5946	LIBS="-lrt $LIBS"
4424	#define RESCLASS "$RESCLASS"	5947
		5948	fi
		5949
		5950	unset ac_cv_func_clock_gettime
		5951	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5952	if test "x$ac_cv_func_clock_gettime" = xyes
		5953	then :
		5954	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5955
		5956	fi
		5957
		5958	fi
		5959
		5960	fi
		5961
		5962	done
		5963
		5964
		5965	for ac_func in nanosleep
		5966	do :
		5967	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5968	if test "x$ac_cv_func_nanosleep" = xyes
		5969	then :
		5970	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5971
		5972	else $as_nop
		5973
		5974	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5975	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5976	printf %s "checking for nanosleep in -lrt... " >&6; }
		5977	if test ${ac_cv_lib_rt_nanosleep+y}
		5978	then :
		5979	printf %s "(cached) " >&6
		5980	else $as_nop
		5981	ac_check_lib_save_LIBS=$LIBS
		5982	LIBS="-lrt $LIBS"
		5983	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5984	/* end confdefs.h. */
		5985
		5986	namespace conftest {
		5987	extern "C" int nanosleep ();
		5988	}
		5989	int
		5990	main (void)
		5991	{
		5992	return conftest::nanosleep ();
		5993	;
		5994	return 0;
		5995	}
4425	_ACEOF	5996	_ACEOF
4426		5997	if ac_fn_cxx_try_link "$LINENO"
4427		5998	then :
4428	RXVTNAME=urxvt	5999	ac_cv_lib_rt_nanosleep=yes
4429		6000	else $as_nop
4430	# Check whether --with-name or --without-name was given.	6001	ac_cv_lib_rt_nanosleep=no
4431	if test "${with_name+set}" = set; then
4432	withval="$with_name"
4433	RXVTNAME="$withval"
4434	fi;	6002	fi
		6003	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6004	conftest$ac_exeext conftest.$ac_ext
		6005	LIBS=$ac_check_lib_save_LIBS
		6006	fi
		6007	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		6008	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
		6009	if test "x$ac_cv_lib_rt_nanosleep" = xyes
		6010	then :
		6011	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
4435		6012
4436	cat >>confdefs.h <<_ACEOF	6013	LIBS="-lrt $LIBS"
4437	#define RXVTNAME "$RXVTNAME"	6014
		6015	fi
		6016
		6017	unset ac_cv_func_nanosleep
		6018	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		6019	if test "x$ac_cv_func_nanosleep" = xyes
		6020	then :
		6021	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		6022
		6023	fi
		6024
		6025	fi
		6026
		6027	fi
		6028
		6029	done
		6030
		6031	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		6032	"
		6033	if test "x$ac_cv_type___kernel_rwf_t" = xyes
		6034	then :
		6035
		6036
		6037	printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		6038
		6039
		6040	fi
		6041
		6042
		6043	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		6044	LIBM=m
		6045	fi
		6046	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		6047	printf %s "checking for library containing floor... " >&6; }
		6048	if test ${ac_cv_search_floor+y}
		6049	then :
		6050	printf %s "(cached) " >&6
		6051	else $as_nop
		6052	ac_func_search_save_LIBS=$LIBS
		6053	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6054	/* end confdefs.h. */
		6055
		6056	namespace conftest {
		6057	extern "C" int floor ();
		6058	}
		6059	int
		6060	main (void)
		6061	{
		6062	return conftest::floor ();
		6063	;
		6064	return 0;
		6065	}
4438	_ACEOF	6066	_ACEOF
4439		6067	for ac_lib in '' $LIBM
4440
4441	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4442
4443
4444	# Check whether --enable-swapscreen or --disable-swapscreen was given.
4445	if test "${enable_swapscreen+set}" = set; then
4446	enableval="$enable_swapscreen"
4447	if test x$enableval = xno; then
4448
4449	cat >>confdefs.h <<\_ACEOF
4450	#define NO_SECONDARY_SCREEN 1
4451	_ACEOF
4452
4453	fi
4454	fi;
4455
4456	# Check whether --enable-iso14755 or --disable-iso14755 was given.
4457	if test "${enable_iso14755+set}" = set; then
4458	enableval="$enable_iso14755"
4459	if test x$enableval = xyes -o x$enableval = xno; then
4460	support_iso14755=$enableval
4461	fi
4462	fi;
4463
4464	# Check whether --enable-frills or --disable-frills was given.
4465	if test "${enable_frills+set}" = set; then
4466	enableval="$enable_frills"
4467	if test x$enableval = xyes -o x$enableval = xno; then
4468	support_frills=$enableval
4469	fi
4470	fi;
4471
4472	# Check whether --enable-24bit or --disable-24bit was given.
4473	if test "${enable_24bit+set}" = set; then
4474	enableval="$enable_24bit"
4475	if test x$enableval = xyes -o x$enableval = xno; then
4476	support_24bit=$enableval
4477	fi
4478	fi;
4479
4480	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
4481	if test "${enable_keepscrolling+set}" = set; then
4482	enableval="$enable_keepscrolling"
4483	if test x$enableval = xyes -o x$enableval = xno; then
4484	support_keepscrolling=$enableval
4485	fi
4486	fi;
4487
4488	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
4489	if test "${enable_selectionscrolling+set}" = set; then
4490	enableval="$enable_selectionscrolling"
4491	if test x$enableval = xyes -o x$enableval = xno; then
4492	support_selectionscrolling=$enableval
4493	fi
4494	fi;
4495
4496	# Check whether --enable-mousewheel or --disable-mousewheel was given.
4497	if test "${enable_mousewheel+set}" = set; then
4498	enableval="$enable_mousewheel"
4499	if test x$enableval = xyes -o x$enableval = xno; then
4500	support_mousewheel=$enableval
4501	fi
4502	fi;
4503
4504	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
4505	if test "${enable_slipwheeling+set}" = set; then
4506	enableval="$enable_slipwheeling"
4507	if test x$enableval = xyes -o x$enableval = xno; then
4508	support_mouseslipwheel=$enableval
4509	fi
4510	fi;
4511
4512	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4513	if test "${enable_dmalloc+set}" = set; then
4514	enableval="$enable_dmalloc"
4515	if test x$enableval = xyes; then
4516	MALLOC_TYPE=G
4517	DEBUG=-DDEBUG_MALLOC
4518	DLIB="-L/usr/local/lib -ldmalloc"
4519	DINCLUDE=-I/usr/local/include
4520	fi
4521	fi;
4522
4523	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4524	if test "${enable_dlmalloc+set}" = set; then
4525	enableval="$enable_dlmalloc"
4526	if test x$enableval = xyes; then
4527	MALLOC_TYPE=D
4528	DEBUG=
4529	DLIB="-L/usr/local/lib -ldlmalloc"
4530	DINCLUDE=
4531	fi
4532	fi;
4533
4534	# Check whether --enable-smart-resize or --disable-smart-resize was given.
4535	if test "${enable_smart_resize+set}" = set; then
4536	enableval="$enable_smart_resize"
4537	if test x$enableval = xyes; then
4538
4539	cat >>confdefs.h <<\_ACEOF
4540	#define SMART_RESIZE 1
4541	_ACEOF
4542
4543	fi
4544	fi;
4545
4546	# Check whether --enable-text-blink or --disable-text-blink was given.
4547	if test "${enable_text_blink+set}" = set; then
4548	enableval="$enable_text_blink"
4549	if test x$enableval = xyes -o x$enableval = xno; then
4550	support_text_blink=$enableval
4551	fi
4552	fi;
4553
4554	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
4555	if test "${enable_pointer_blank+set}" = set; then
4556	enableval="$enable_pointer_blank"
4557	if test x$enableval = xyes -o x$enableval = xno; then
4558	support_pointer_blank=$enableval
4559	fi
4560	fi;
4561
4562
4563	# Check whether --with-term or --without-term was given.
4564	if test "${with_term+set}" = set; then
4565	withval="$with_term"
4566	if test x$withval != x; then
4567
4568	cat >>confdefs.h <<_ACEOF
4569	#define TERMENV "$withval"
4570	_ACEOF
4571	term="$withval"
4572	fi
4573	fi;
4574
4575
4576	# Check whether --with-terminfo or --without-terminfo was given.
4577	if test "${with_terminfo+set}" = set; then
4578	withval="$with_terminfo"
4579	if test x$withval != x; then
4580
4581	cat >>confdefs.h <<_ACEOF
4582	#define RXVT_TERMINFO "$withval"
4583	_ACEOF
4584	terminfo="$withval"
4585	fi
4586	fi;
4587
4588
4589	# Extract the first word of "mv", so it can be a program name with args.
4590	set dummy mv; ac_word=$2
4591	echo "$as_me:$LINENO: checking for $ac_word" >&5
4592	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4593	if test "${ac_cv_path_MV+set}" = set; then
4594	echo $ECHO_N "(cached) $ECHO_C" >&6
4595	else
4596	case $MV in
4597	[\\/]* \| ?:[\\/]*)
4598	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4599	;;
4600	*)
4601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4602	for as_dir in $PATH
4603	do	6068	do
4604	IFS=$as_save_IFS	6069	if test -z "$ac_lib"; then
4605	test -z "$as_dir" && as_dir=.	6070	ac_res="none required"
4606	for ac_exec_ext in '' $ac_executable_extensions; do	6071	else
4607	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6072	ac_res=-l$ac_lib
4608	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"	6073	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4609	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6074	fi
		6075	if ac_fn_cxx_try_link "$LINENO"
		6076	then :
		6077	ac_cv_search_floor=$ac_res
		6078	fi
		6079	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6080	conftest$ac_exeext
		6081	if test ${ac_cv_search_floor+y}
		6082	then :
4610	break 2	6083	break
4611	fi	6084	fi
4612	done	6085	done
4613	done	6086	if test ${ac_cv_search_floor+y}
		6087	then :
4614		6088
4615	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	6089	else $as_nop
4616	;;	6090	ac_cv_search_floor=no
4617	esac
4618	fi	6091	fi
4619	MV=$ac_cv_path_MV	6092	rm conftest.$ac_ext
4620		6093	LIBS=$ac_func_search_save_LIBS
4621	if test -n "$MV"; then
4622	echo "$as_me:$LINENO: result: $MV" >&5
4623	echo "${ECHO_T}$MV" >&6
4624	else
4625	echo "$as_me:$LINENO: result: no" >&5
4626	echo "${ECHO_T}no" >&6
4627	fi	6094	fi
		6095	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		6096	printf "%s\n" "$ac_cv_search_floor" >&6; }
		6097	ac_res=$ac_cv_search_floor
		6098	if test "$ac_res" != no
		6099	then :
		6100	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4628		6101
4629	# Extract the first word of "rm", so it can be a program name with args.	6102	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
4630	set dummy rm; ac_word=$2
4631	echo "$as_me:$LINENO: checking for $ac_word" >&5
4632	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4633	if test "${ac_cv_path_RM+set}" = set; then
4634	echo $ECHO_N "(cached) $ECHO_C" >&6
4635	else
4636	case $RM in
4637	[\\/]* \| ?:[\\/]*)
4638	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4639	;;
4640	*)
4641	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4642	for as_dir in $PATH
4643	do
4644	IFS=$as_save_IFS
4645	test -z "$as_dir" && as_dir=.
4646	for ac_exec_ext in '' $ac_executable_extensions; do
4647	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4648	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4649	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4650	break 2
4651	fi
4652	done
4653	done
4654		6103
4655	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4656	;;
4657	esac
4658	fi	6104	fi
4659	RM=$ac_cv_path_RM
4660		6105
4661	if test -n "$RM"; then
4662	echo "$as_me:$LINENO: result: $RM" >&5
4663	echo "${ECHO_T}$RM" >&6
4664	else
4665	echo "$as_me:$LINENO: result: no" >&5
4666	echo "${ECHO_T}no" >&6
4667	fi
4668		6106
4669	# Extract the first word of "cp", so it can be a program name with args.
4670	set dummy cp; ac_word=$2
4671	echo "$as_me:$LINENO: checking for $ac_word" >&5
4672	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4673	if test "${ac_cv_path_CP+set}" = set; then
4674	echo $ECHO_N "(cached) $ECHO_C" >&6
4675	else
4676	case $CP in
4677	[\\/]* \| ?:[\\/]*)
4678	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4679	;;
4680	*)
4681	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4682	for as_dir in $PATH
4683	do
4684	IFS=$as_save_IFS
4685	test -z "$as_dir" && as_dir=.
4686	for ac_exec_ext in '' $ac_executable_extensions; do
4687	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4688	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4689	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4690	break 2
4691	fi
4692	done
4693	done
4694		6107
4695	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4696	;;
4697	esac
4698	fi
4699	CP=$ac_cv_path_CP
4700		6108
4701	if test -n "$CP"; then
4702	echo "$as_me:$LINENO: result: $CP" >&5
4703	echo "${ECHO_T}$CP" >&6
4704	else
4705	echo "$as_me:$LINENO: result: no" >&5
4706	echo "${ECHO_T}no" >&6
4707	fi
4708
4709	# Extract the first word of "ln", so it can be a program name with args.
4710	set dummy ln; ac_word=$2
4711	echo "$as_me:$LINENO: checking for $ac_word" >&5
4712	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4713	if test "${ac_cv_path_LN+set}" = set; then
4714	echo $ECHO_N "(cached) $ECHO_C" >&6
4715	else
4716	case $LN in
4717	[\\/]* \| ?:[\\/]*)
4718	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4719	;;
4720	*)
4721	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4722	for as_dir in $PATH
4723	do
4724	IFS=$as_save_IFS
4725	test -z "$as_dir" && as_dir=.
4726	for ac_exec_ext in '' $ac_executable_extensions; do
4727	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4728	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4729	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4730	break 2
4731	fi
4732	done
4733	done
4734
4735	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4736	;;
4737	esac
4738	fi
4739	LN=$ac_cv_path_LN
4740
4741	if test -n "$LN"; then
4742	echo "$as_me:$LINENO: result: $LN" >&5
4743	echo "${ECHO_T}$LN" >&6
4744	else
4745	echo "$as_me:$LINENO: result: no" >&5
4746	echo "${ECHO_T}no" >&6
4747	fi
4748
4749	# Extract the first word of "sed", so it can be a program name with args.
4750	set dummy sed; ac_word=$2
4751	echo "$as_me:$LINENO: checking for $ac_word" >&5
4752	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4753	if test "${ac_cv_path_SED+set}" = set; then
4754	echo $ECHO_N "(cached) $ECHO_C" >&6
4755	else
4756	case $SED in
4757	[\\/]* \| ?:[\\/]*)
4758	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4759	;;
4760	*)
4761	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4762	for as_dir in $PATH
4763	do
4764	IFS=$as_save_IFS
4765	test -z "$as_dir" && as_dir=.
4766	for ac_exec_ext in '' $ac_executable_extensions; do
4767	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4768	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4769	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4770	break 2
4771	fi
4772	done
4773	done
4774
4775	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4776	;;
4777	esac
4778	fi
4779	SED=$ac_cv_path_SED
4780
4781	if test -n "$SED"; then
4782	echo "$as_me:$LINENO: result: $SED" >&5
4783	echo "${ECHO_T}$SED" >&6
4784	else
4785	echo "$as_me:$LINENO: result: no" >&5
4786	echo "${ECHO_T}no" >&6
4787	fi
4788
4789	# Extract the first word of "echo", so it can be a program name with args.
4790	set dummy echo; ac_word=$2
4791	echo "$as_me:$LINENO: checking for $ac_word" >&5
4792	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4793	if test "${ac_cv_path_ECHO+set}" = set; then
4794	echo $ECHO_N "(cached) $ECHO_C" >&6
4795	else
4796	case $ECHO in
4797	[\\/]* \| ?:[\\/]*)
4798	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4799	;;
4800	*)
4801	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4802	for as_dir in $PATH
4803	do
4804	IFS=$as_save_IFS
4805	test -z "$as_dir" && as_dir=.
4806	for ac_exec_ext in '' $ac_executable_extensions; do
4807	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4808	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4809	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4810	break 2
4811	fi
4812	done
4813	done
4814
4815	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4816	;;
4817	esac
4818	fi
4819	ECHO=$ac_cv_path_ECHO
4820
4821	if test -n "$ECHO"; then
4822	echo "$as_me:$LINENO: result: $ECHO" >&5
4823	echo "${ECHO_T}$ECHO" >&6
4824	else
4825	echo "$as_me:$LINENO: result: no" >&5
4826	echo "${ECHO_T}no" >&6
4827	fi
4828
4829	# Extract the first word of "cmp", so it can be a program name with args.
4830	set dummy cmp; ac_word=$2
4831	echo "$as_me:$LINENO: checking for $ac_word" >&5
4832	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4833	if test "${ac_cv_path_CMP+set}" = set; then
4834	echo $ECHO_N "(cached) $ECHO_C" >&6
4835	else
4836	case $CMP in
4837	[\\/]* \| ?:[\\/]*)
4838	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4839	;;
4840	*)
4841	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4842	for as_dir in $PATH
4843	do
4844	IFS=$as_save_IFS
4845	test -z "$as_dir" && as_dir=.
4846	for ac_exec_ext in '' $ac_executable_extensions; do
4847	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4848	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4849	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4850	break 2
4851	fi
4852	done
4853	done
4854
4855	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4856	;;
4857	esac
4858	fi
4859	CMP=$ac_cv_path_CMP
4860
4861	if test -n "$CMP"; then
4862	echo "$as_me:$LINENO: result: $CMP" >&5
4863	echo "${ECHO_T}$CMP" >&6
4864	else
4865	echo "$as_me:$LINENO: result: no" >&5
4866	echo "${ECHO_T}no" >&6
4867	fi
4868		6109
4869	# Extract the first word of "tic", so it can be a program name with args.	6110	# Extract the first word of "tic", so it can be a program name with args.
4870	set dummy tic; ac_word=$2	6111	set dummy tic; ac_word=$2
4871	echo "$as_me:$LINENO: checking for $ac_word" >&5	6112	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4872	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6113	printf %s "checking for $ac_word... " >&6; }
4873	if test "${ac_cv_path_TIC+set}" = set; then	6114	if test ${ac_cv_path_TIC+y}
4874	echo $ECHO_N "(cached) $ECHO_C" >&6	6115	then :
4875	else	6116	printf %s "(cached) " >&6
		6117	else $as_nop
4876	case $TIC in	6118	case $TIC in
4877	[\\/]* \| ?:[\\/]*)	6119	[\\/]* \| ?:[\\/]*)
4878	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	6120	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4879	;;	6121	;;
4880	*)	6122	*)
4881	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6123	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4882	for as_dir in $PATH	6124	for as_dir in $PATH
4883	do	6125	do
4884	IFS=$as_save_IFS	6126	IFS=$as_save_IFS
4885	test -z "$as_dir" && as_dir=.	6127	case $as_dir in #(((
		6128	'') as_dir=./ ;;
		6129	*/) ;;
		6130	*) as_dir=$as_dir/ ;;
		6131	esac
4886	for ac_exec_ext in '' $ac_executable_extensions; do	6132	for ac_exec_ext in '' $ac_executable_extensions; do
4887	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6133	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
4888	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	6134	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
4889	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6135	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
4890	break 2	6136	break 2
4891	fi	6137	fi
4892	done	6138	done
4893	done	6139	done
		6140	IFS=$as_save_IFS
4894		6141
		6142	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
4895	;;	6143	;;
4896	esac	6144	esac
4897	fi	6145	fi
4898	TIC=$ac_cv_path_TIC	6146	TIC=$ac_cv_path_TIC
4899
4900	if test -n "$TIC"; then	6147	if test -n "$TIC"; then
4901	echo "$as_me:$LINENO: result: $TIC" >&5	6148	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
4902	echo "${ECHO_T}$TIC" >&6	6149	printf "%s\n" "$TIC" >&6; }
4903	else	6150	else
4904	echo "$as_me:$LINENO: result: no" >&5	6151	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4905	echo "${ECHO_T}no" >&6	6152	printf "%s\n" "no" >&6; }
4906	fi	6153	fi
4907		6154
4908		6155
4909		6156
4910
4911	ac_ext=cc	6157	ac_ext=cpp
4912	ac_cpp='$CXXCPP $CPPFLAGS'	6158	ac_cpp='$CXXCPP $CPPFLAGS'
4913	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6159	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4914	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6160	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4915	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6161	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4916	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	6162	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4917	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	6163	printf %s "checking how to run the C++ preprocessor... " >&6; }
4918	if test -z "$CXXCPP"; then	6164	if test -z "$CXXCPP"; then
4919	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6165	if test ${ac_cv_prog_CXXCPP+y}
4920	echo $ECHO_N "(cached) $ECHO_C" >&6	6166	then :
4921	else	6167	printf %s "(cached) " >&6
		6168	else $as_nop
4922	# Double quotes because CXXCPP needs to be expanded	6169	# Double quotes because $CXX needs to be expanded
4923	for CXXCPP in "$CXX -E" "/lib/cpp"	6170	for CXXCPP in "$CXX -E" cpp /lib/cpp
4924	do	6171	do
4925	ac_preproc_ok=false	6172	ac_preproc_ok=false
4926	for ac_cxx_preproc_warn_flag in '' yes	6173	for ac_cxx_preproc_warn_flag in '' yes
4927	do	6174	do
4928	# Use a header file that comes with gcc, so configuring glibc	6175	# Use a header file that comes with gcc, so configuring glibc
4929	# with a fresh cross-compiler works.	6176	# with a fresh cross-compiler works.
4930	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4931	# <limits.h> exists even on freestanding compilers.
4932	# On the NeXT, cc -E runs the code through the compiler's parser,	6177	# On the NeXT, cc -E runs the code through the compiler's parser,
4933	# not just through cpp. "Syntax error" is here to catch this case.	6178	# not just through cpp. "Syntax error" is here to catch this case.
4934	cat >conftest.$ac_ext <<_ACEOF
4935	/* confdefs.h. */
4936	_ACEOF
4937	cat confdefs.h >>conftest.$ac_ext	6179	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4938	cat >>conftest.$ac_ext <<_ACEOF
4939	/* end confdefs.h. */	6180	/* end confdefs.h. */
4940	#ifdef __STDC__
4941	# include <limits.h>	6181	#include <limits.h>
4942	#else
4943	# include <assert.h>
4944	#endif
4945	Syntax error	6182	Syntax error
4946	_ACEOF	6183	_ACEOF
4947	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6184	if ac_fn_cxx_try_cpp "$LINENO"
4948	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6185	then :
4949	ac_status=$?
4950	grep -v '^ *+' conftest.er1 >conftest.err
4951	rm -f conftest.er1
4952	cat conftest.err >&5
4953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4954	(exit $ac_status); } >/dev/null; then
4955	if test -s conftest.err; then
4956	ac_cpp_err=$ac_cxx_preproc_warn_flag
4957	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4958	else
4959	ac_cpp_err=
4960	fi
4961	else
4962	ac_cpp_err=yes
4963	fi
4964	if test -z "$ac_cpp_err"; then
4965	:
4966	else
4967	echo "$as_me: failed program was:" >&5
4968	sed 's/^/\| /' conftest.$ac_ext >&5
4969		6186
		6187	else $as_nop
4970	# Broken: fails on valid input.	6188	# Broken: fails on valid input.
4971	continue	6189	continue
4972	fi	6190	fi
4973	rm -f conftest.err conftest.$ac_ext	6191	rm -f conftest.err conftest.i conftest.$ac_ext
4974		6192
4975	# OK, works on sane cases. Now check whether non-existent headers	6193	# OK, works on sane cases. Now check whether nonexistent headers
4976	# can be detected and how.	6194	# can be detected and how.
4977	cat >conftest.$ac_ext <<_ACEOF
4978	/* confdefs.h. */
4979	_ACEOF
4980	cat confdefs.h >>conftest.$ac_ext	6195	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4981	cat >>conftest.$ac_ext <<_ACEOF
4982	/* end confdefs.h. */	6196	/* end confdefs.h. */
4983	#include <ac_nonexistent.h>	6197	#include <ac_nonexistent.h>
4984	_ACEOF	6198	_ACEOF
4985	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6199	if ac_fn_cxx_try_cpp "$LINENO"
4986	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6200	then :
4987	ac_status=$?
4988	grep -v '^ *+' conftest.er1 >conftest.err
4989	rm -f conftest.er1
4990	cat conftest.err >&5
4991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4992	(exit $ac_status); } >/dev/null; then
4993	if test -s conftest.err; then
4994	ac_cpp_err=$ac_cxx_preproc_warn_flag
4995	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4996	else
4997	ac_cpp_err=
4998	fi
4999	else
5000	ac_cpp_err=yes
5001	fi
5002	if test -z "$ac_cpp_err"; then
5003	# Broken: success on invalid input.	6201	# Broken: success on invalid input.
5004	continue	6202	continue
5005	else	6203	else $as_nop
5006	echo "$as_me: failed program was:" >&5
5007	sed 's/^/\| /' conftest.$ac_ext >&5
5008
5009	# Passes both tests.	6204	# Passes both tests.
5010	ac_preproc_ok=:	6205	ac_preproc_ok=:
5011	break	6206	break
5012	fi	6207	fi
5013	rm -f conftest.err conftest.$ac_ext	6208	rm -f conftest.err conftest.i conftest.$ac_ext
5014		6209
5015	done	6210	done
5016	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6211	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5017	rm -f conftest.err conftest.$ac_ext	6212	rm -f conftest.i conftest.err conftest.$ac_ext
5018	if $ac_preproc_ok; then	6213	if $ac_preproc_ok
		6214	then :
5019	break	6215	break
5020	fi	6216	fi
5021		6217
5022	done	6218	done
5023	ac_cv_prog_CXXCPP=$CXXCPP	6219	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5025	fi	6221	fi
5026	CXXCPP=$ac_cv_prog_CXXCPP	6222	CXXCPP=$ac_cv_prog_CXXCPP
5027	else	6223	else
5028	ac_cv_prog_CXXCPP=$CXXCPP	6224	ac_cv_prog_CXXCPP=$CXXCPP
5029	fi	6225	fi
5030	echo "$as_me:$LINENO: result: $CXXCPP" >&5	6226	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5031	echo "${ECHO_T}$CXXCPP" >&6	6227	printf "%s\n" "$CXXCPP" >&6; }
5032	ac_preproc_ok=false	6228	ac_preproc_ok=false
5033	for ac_cxx_preproc_warn_flag in '' yes	6229	for ac_cxx_preproc_warn_flag in '' yes
5034	do	6230	do
5035	# Use a header file that comes with gcc, so configuring glibc	6231	# Use a header file that comes with gcc, so configuring glibc
5036	# with a fresh cross-compiler works.	6232	# with a fresh cross-compiler works.
5037	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5038	# <limits.h> exists even on freestanding compilers.
5039	# On the NeXT, cc -E runs the code through the compiler's parser,	6233	# On the NeXT, cc -E runs the code through the compiler's parser,
5040	# not just through cpp. "Syntax error" is here to catch this case.	6234	# not just through cpp. "Syntax error" is here to catch this case.
5041	cat >conftest.$ac_ext <<_ACEOF
5042	/* confdefs.h. */
5043	_ACEOF
5044	cat confdefs.h >>conftest.$ac_ext	6235	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5045	cat >>conftest.$ac_ext <<_ACEOF
5046	/* end confdefs.h. */	6236	/* end confdefs.h. */
5047	#ifdef __STDC__
5048	# include <limits.h>	6237	#include <limits.h>
5049	#else
5050	# include <assert.h>
5051	#endif
5052	Syntax error	6238	Syntax error
5053	_ACEOF	6239	_ACEOF
5054	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6240	if ac_fn_cxx_try_cpp "$LINENO"
5055	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6241	then :
5056	ac_status=$?
5057	grep -v '^ *+' conftest.er1 >conftest.err
5058	rm -f conftest.er1
5059	cat conftest.err >&5
5060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5061	(exit $ac_status); } >/dev/null; then
5062	if test -s conftest.err; then
5063	ac_cpp_err=$ac_cxx_preproc_warn_flag
5064	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5065	else
5066	ac_cpp_err=
5067	fi
5068	else
5069	ac_cpp_err=yes
5070	fi
5071	if test -z "$ac_cpp_err"; then
5072	:
5073	else
5074	echo "$as_me: failed program was:" >&5
5075	sed 's/^/\| /' conftest.$ac_ext >&5
5076		6242
		6243	else $as_nop
5077	# Broken: fails on valid input.	6244	# Broken: fails on valid input.
5078	continue	6245	continue
5079	fi	6246	fi
5080	rm -f conftest.err conftest.$ac_ext	6247	rm -f conftest.err conftest.i conftest.$ac_ext
5081		6248
5082	# OK, works on sane cases. Now check whether non-existent headers	6249	# OK, works on sane cases. Now check whether nonexistent headers
5083	# can be detected and how.	6250	# can be detected and how.
5084	cat >conftest.$ac_ext <<_ACEOF
5085	/* confdefs.h. */
5086	_ACEOF
5087	cat confdefs.h >>conftest.$ac_ext	6251	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5088	cat >>conftest.$ac_ext <<_ACEOF
5089	/* end confdefs.h. */	6252	/* end confdefs.h. */
5090	#include <ac_nonexistent.h>	6253	#include <ac_nonexistent.h>
5091	_ACEOF	6254	_ACEOF
5092	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6255	if ac_fn_cxx_try_cpp "$LINENO"
5093	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6256	then :
5094	ac_status=$?
5095	grep -v '^ *+' conftest.er1 >conftest.err
5096	rm -f conftest.er1
5097	cat conftest.err >&5
5098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5099	(exit $ac_status); } >/dev/null; then
5100	if test -s conftest.err; then
5101	ac_cpp_err=$ac_cxx_preproc_warn_flag
5102	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5103	else
5104	ac_cpp_err=
5105	fi
5106	else
5107	ac_cpp_err=yes
5108	fi
5109	if test -z "$ac_cpp_err"; then
5110	# Broken: success on invalid input.	6257	# Broken: success on invalid input.
5111	continue	6258	continue
5112	else	6259	else $as_nop
5113	echo "$as_me: failed program was:" >&5
5114	sed 's/^/\| /' conftest.$ac_ext >&5
5115
5116	# Passes both tests.	6260	# Passes both tests.
5117	ac_preproc_ok=:	6261	ac_preproc_ok=:
5118	break	6262	break
5119	fi	6263	fi
5120	rm -f conftest.err conftest.$ac_ext	6264	rm -f conftest.err conftest.i conftest.$ac_ext
5121		6265
5122	done	6266	done
5123	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6267	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5124	rm -f conftest.err conftest.$ac_ext	6268	rm -f conftest.i conftest.err conftest.$ac_ext
5125	if $ac_preproc_ok; then	6269	if $ac_preproc_ok
5126	:	6270	then :
5127	else	6271
5128	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6272	else $as_nop
5129	See \`config.log' for more details." >&5	6273	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		6274	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
5130	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6275	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5131	See \`config.log' for more details." >&2;}	6276	See \`config.log' for more details" "$LINENO" 5; }
5132	{ (exit 1); exit 1; }; }
5133	fi	6277	fi
5134		6278
5135	ac_ext=cc	6279	ac_ext=cpp
5136	ac_cpp='$CXXCPP $CPPFLAGS'	6280	ac_cpp='$CXXCPP $CPPFLAGS'
5137	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6281	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5138	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6282	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5139	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6283	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5140		6284
5141		6285
		6286	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
		6287	printf %s "checking for X... " >&6; }
5142		6288
5143	if test "x$ac_path_x_has_been_run" != xyes; then
5144	echo "$as_me:$LINENO: checking for X" >&5
5145	echo $ECHO_N "checking for X... $ECHO_C" >&6
5146		6289
5147	ac_path_x_has_been_run=yes
5148
5149	# Check whether --with-x or --without-x was given.	6290	# Check whether --with-x was given.
5150	if test "${with_x+set}" = set; then	6291	if test ${with_x+y}
		6292	then :
5151	withval="$with_x"	6293	withval=$with_x;
5152
5153	fi;	6294	fi
		6295
5154	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	6296	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5155	if test "x$with_x" = xno; then	6297	if test "x$with_x" = xno; then
5156	# The user explicitly disabled X.	6298	# The user explicitly disabled X.
5157	have_x=disabled	6299	have_x=disabled
5158	else	6300	else
5159	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6301	case $x_includes,$x_libraries in #(
5160	# Both variables are already set.	6302	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5161	have_x=yes	6303	,NONE \| NONE,) if test ${ac_cv_have_x+y}
5162	else	6304	then :
5163	if test "${ac_cv_have_x+set}" = set; then	6305	printf %s "(cached) " >&6
5164	echo $ECHO_N "(cached) $ECHO_C" >&6	6306	else $as_nop
5165	else
5166	# One or both of the vars are not set, and there is no cached value.	6307	# One or both of the vars are not set, and there is no cached value.
5167	ac_x_includes=no ac_x_libraries=no	6308	ac_x_includes=no
		6309	ac_x_libraries=no
		6310	# Do we need to do anything special at all?
		6311	ac_save_LIBS=$LIBS
		6312	LIBS="-lX11 $LIBS"
		6313	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6314	/* end confdefs.h. */
		6315	#include <X11/Xlib.h>
		6316	int
		6317	main (void)
		6318	{
		6319	XrmInitialize ()
		6320	;
		6321	return 0;
		6322	}
		6323	_ACEOF
		6324	if ac_fn_cxx_try_link "$LINENO"
		6325	then :
		6326	# We can compile and link X programs with no special options.
		6327	ac_x_includes=
		6328	ac_x_libraries=
		6329	fi
		6330	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6331	conftest$ac_exeext conftest.$ac_ext
		6332	LIBS="$ac_save_LIBS"
		6333	# If that didn't work, only try xmkmf and file system searches
		6334	# for native compilation.
		6335	if test x"$ac_x_includes" = xno && test "$cross_compiling" = no
		6336	then :
5168	rm -fr conftest.dir	6337	rm -f -r conftest.dir
5169	if mkdir conftest.dir; then	6338	if mkdir conftest.dir; then
5170	cd conftest.dir	6339	cd conftest.dir
5171	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5172	cat >Imakefile <<'_ACEOF'	6340	cat >Imakefile <<'_ACEOF'
5173	acfindx:	6341	incroot:
5174	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	6342	@echo incroot='${INCROOT}'
		6343	usrlibdir:
		6344	@echo usrlibdir='${USRLIBDIR}'
		6345	libdir:
		6346	@echo libdir='${LIBDIR}'
5175	_ACEOF	6347	_ACEOF
5176	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	6348	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5177	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6349	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5178	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	6350	for ac_var in incroot usrlibdir libdir; do
		6351	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		6352	done
5179	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6353	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5180	for ac_extension in a so sl; do	6354	for ac_extension in a so sl dylib la dll; do
5181	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6355	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5182	test -f $ac_im_libdir/libX11.$ac_extension; then	6356	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5183	ac_im_usrlibdir=$ac_im_libdir; break	6357	ac_im_usrlibdir=$ac_im_libdir; break
5184	fi	6358	fi
5185	done	6359	done
5186	# Screen out bogus values from the imake configuration. They are	6360	# Screen out bogus values from the imake configuration. They are
5187	# bogus both because they are the default anyway, and because	6361	# bogus both because they are the default anyway, and because
5188	# using them would break gcc on systems where it needs fixed includes.	6362	# using them would break gcc on systems where it needs fixed includes.
5189	case $ac_im_incroot in	6363	case $ac_im_incroot in
5190	/usr/include) ;;	6364	/usr/include) ac_x_includes= ;;
5191	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	6365	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5192	esac	6366	esac
5193	case $ac_im_usrlibdir in	6367	case $ac_im_usrlibdir in
5194	/usr/lib \| /lib) ;;	6368	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5195	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6369	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5196	esac	6370	esac
5197	fi	6371	fi
5198	cd ..	6372	cd ..
5199	rm -fr conftest.dir	6373	rm -f -r conftest.dir
5200	fi	6374	fi
5201		6375
5202	# Standard set of common directories for X headers.	6376	# Standard set of common directories for X headers.
5203	# Check X11 before X11Rn because it is often a symlink to the current release.	6377	# Check X11 before X11Rn because it is often a symlink to the current release.
5204	ac_x_header_dirs='	6378	ac_x_header_dirs='
5205	/usr/X11/include	6379	/usr/X11/include
		6380	/usr/X11R7/include
5206	/usr/X11R6/include	6381	/usr/X11R6/include
5207	/usr/X11R5/include	6382	/usr/X11R5/include
5208	/usr/X11R4/include	6383	/usr/X11R4/include
5209		6384
5210	/usr/include/X11	6385	/usr/include/X11
		6386	/usr/include/X11R7
5211	/usr/include/X11R6	6387	/usr/include/X11R6
5212	/usr/include/X11R5	6388	/usr/include/X11R5
5213	/usr/include/X11R4	6389	/usr/include/X11R4
5214		6390
5215	/usr/local/X11/include	6391	/usr/local/X11/include
		6392	/usr/local/X11R7/include
5216	/usr/local/X11R6/include	6393	/usr/local/X11R6/include
5217	/usr/local/X11R5/include	6394	/usr/local/X11R5/include
5218	/usr/local/X11R4/include	6395	/usr/local/X11R4/include
5219		6396
5220	/usr/local/include/X11	6397	/usr/local/include/X11
		6398	/usr/local/include/X11R7
5221	/usr/local/include/X11R6	6399	/usr/local/include/X11R6
5222	/usr/local/include/X11R5	6400	/usr/local/include/X11R5
5223	/usr/local/include/X11R4	6401	/usr/local/include/X11R4
		6402
		6403	/opt/X11/include
5224		6404
5225	/usr/X386/include	6405	/usr/X386/include
5226	/usr/x386/include	6406	/usr/x386/include
5227	/usr/XFree86/include/X11	6407	/usr/XFree86/include/X11
5228		6408
…		…
5235		6415
5236	/usr/openwin/include	6416	/usr/openwin/include
5237	/usr/openwin/share/include'	6417	/usr/openwin/share/include'
5238		6418
5239	if test "$ac_x_includes" = no; then	6419	if test "$ac_x_includes" = no; then
5240	# Guess where to find include files, by looking for a specified header file.	6420	# Guess where to find include files, by looking for Xlib.h.
5241	# First, try using that file with no special directory specified.	6421	# First, try using that file with no special directory specified.
5242	cat >conftest.$ac_ext <<_ACEOF
5243	/* confdefs.h. */
5244	_ACEOF
5245	cat confdefs.h >>conftest.$ac_ext	6422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5246	cat >>conftest.$ac_ext <<_ACEOF
5247	/* end confdefs.h. */	6423	/* end confdefs.h. */
5248	#include <X11/Xlib.h>	6424	#include <X11/Xlib.h>
5249	_ACEOF	6425	_ACEOF
5250	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6426	if ac_fn_cxx_try_cpp "$LINENO"
5251	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6427	then :
5252	ac_status=$?
5253	grep -v '^ *+' conftest.er1 >conftest.err
5254	rm -f conftest.er1
5255	cat conftest.err >&5
5256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5257	(exit $ac_status); } >/dev/null; then
5258	if test -s conftest.err; then
5259	ac_cpp_err=$ac_cxx_preproc_warn_flag
5260	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5261	else
5262	ac_cpp_err=
5263	fi
5264	else
5265	ac_cpp_err=yes
5266	fi
5267	if test -z "$ac_cpp_err"; then
5268	# We can compile using X headers with no special include directory.	6428	# We can compile using X headers with no special include directory.
5269	ac_x_includes=	6429	ac_x_includes=
5270	else	6430	else $as_nop
5271	echo "$as_me: failed program was:" >&5
5272	sed 's/^/\| /' conftest.$ac_ext >&5
5273
5274	for ac_dir in $ac_x_header_dirs; do	6431	for ac_dir in $ac_x_header_dirs; do
5275	if test -r "$ac_dir/X11/Xlib.h"; then	6432	if test -r "$ac_dir/X11/Xlib.h"; then
5276	ac_x_includes=$ac_dir	6433	ac_x_includes=$ac_dir
5277	break	6434	break
5278	fi	6435	fi
5279	done	6436	done
5280	fi	6437	fi
5281	rm -f conftest.err conftest.$ac_ext	6438	rm -f conftest.err conftest.i conftest.$ac_ext
5282	fi # $ac_x_includes = no	6439	fi # $ac_x_includes = no
5283		6440
5284	if test "$ac_x_libraries" = no; then	6441	if test "$ac_x_libraries" = no; then
5285	# Check for the libraries.	6442	# Check for the libraries.
5286	# See if we find them without any special options.	6443	# See if we find them without any special options.
5287	# Don't add to $LIBS permanently.	6444	# Don't add to $LIBS permanently.
5288	ac_save_LIBS=$LIBS	6445	ac_save_LIBS=$LIBS
5289	LIBS="-lX11 $LIBS"	6446	LIBS="-lX11 $LIBS"
5290	cat >conftest.$ac_ext <<_ACEOF
5291	/* confdefs.h. */
5292	_ACEOF
5293	cat confdefs.h >>conftest.$ac_ext	6447	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5294	cat >>conftest.$ac_ext <<_ACEOF
5295	/* end confdefs.h. */	6448	/* end confdefs.h. */
5296	#include <X11/Xlib.h>	6449	#include <X11/Xlib.h>
5297	int	6450	int
5298	main ()	6451	main (void)
5299	{	6452	{
5300	XrmInitialize ()	6453	XrmInitialize ()
5301	;	6454	;
5302	return 0;	6455	return 0;
5303	}	6456	}
5304	_ACEOF	6457	_ACEOF
5305	rm -f conftest.$ac_objext conftest$ac_exeext	6458	if ac_fn_cxx_try_link "$LINENO"
5306	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6459	then :
5307	(eval $ac_link) 2>conftest.er1
5308	ac_status=$?
5309	grep -v '^ *+' conftest.er1 >conftest.err
5310	rm -f conftest.er1
5311	cat conftest.err >&5
5312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5313	(exit $ac_status); } &&
5314	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5316	(eval $ac_try) 2>&5
5317	ac_status=$?
5318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5319	(exit $ac_status); }; } &&
5320	{ ac_try='test -s conftest$ac_exeext'
5321	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5322	(eval $ac_try) 2>&5
5323	ac_status=$?
5324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5325	(exit $ac_status); }; }; then
5326	LIBS=$ac_save_LIBS	6460	LIBS=$ac_save_LIBS
5327	# We can link X programs with no special library path.	6461	# We can link X programs with no special library path.
5328	ac_x_libraries=	6462	ac_x_libraries=
5329	else	6463	else $as_nop
5330	echo "$as_me: failed program was:" >&5
5331	sed 's/^/\| /' conftest.$ac_ext >&5
5332
5333	LIBS=$ac_save_LIBS	6464	LIBS=$ac_save_LIBS
5334	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	6465	for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5335	do	6466	do
5336	# Don't even attempt the hair of trying to link an X program!	6467	# Don't even attempt the hair of trying to link an X program!
5337	for ac_extension in a so sl; do	6468	for ac_extension in a so sl dylib la dll; do
5338	if test -r $ac_dir/libX11.$ac_extension; then	6469	if test -r "$ac_dir/libX11.$ac_extension"; then
5339	ac_x_libraries=$ac_dir	6470	ac_x_libraries=$ac_dir
5340	break 2	6471	break 2
5341	fi	6472	fi
5342	done	6473	done
5343	done	6474	done
5344	fi	6475	fi
5345	rm -f conftest.err conftest.$ac_objext \	6476	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5346	conftest$ac_exeext conftest.$ac_ext	6477	conftest$ac_exeext conftest.$ac_ext
5347	fi # $ac_x_libraries = no	6478	fi # $ac_x_libraries = no
5348		6479
5349	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	6480	fi
5350	# Didn't find X anywhere. Cache the known absence of X.	6481	# Record the results.
		6482	case $ac_x_includes,$ac_x_libraries in #(
		6483	no,* \| ,no \| \'*) :
		6484	# Didn't find X, or a directory has "'" in its name.
5351	ac_cv_have_x="have_x=no"	6485	ac_cv_have_x="have_x=no" ;; #(
5352	else	6486	*) :
5353	# Record where we found X for the cache.	6487	# Record where we found X for the cache.
5354	ac_cv_have_x="have_x=yes \	6488	ac_cv_have_x="have_x=yes\
5355	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	6489	ac_x_includes='$ac_x_includes'\
		6490	ac_x_libraries='$ac_x_libraries'" ;;
		6491	esac
5356	fi	6492	fi
5357	fi	6493	;; #(
5358		6494	*) have_x=yes;;
5359	fi	6495	esac
5360	eval "$ac_cv_have_x"	6496	eval "$ac_cv_have_x"
5361	fi # $with_x != no	6497	fi # $with_x != no
5362		6498
5363	if test "$have_x" != yes; then	6499	if test "$have_x" != yes; then
5364	echo "$as_me:$LINENO: result: $have_x" >&5	6500	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5365	echo "${ECHO_T}$have_x" >&6	6501	printf "%s\n" "$have_x" >&6; }
5366	no_x=yes	6502	no_x=yes
5367	else	6503	else
5368	# If each of the values was on the command line, it overrides each guess.	6504	# If each of the values was on the command line, it overrides each guess.
5369	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6505	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5370	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6506	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5371	# Update the cache value to reflect the command line values.	6507	# Update the cache value to reflect the command line values.
5372	ac_cv_have_x="have_x=yes \	6508	ac_cv_have_x="have_x=yes\
5373	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5374	# It might be that x_includes is empty (headers are found in the
5375	# standard search path. Then output the corresponding message
5376	ac_out_x_includes=$x_includes	6509	ac_x_includes='$x_includes'\
5377	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	6510	ac_x_libraries='$x_libraries'"
5378	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	6511	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5379	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	6512	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
5380	fi	6513	fi
5381		6514
5382	fi
5383	if test "$no_x" = yes; then	6515	if test "$no_x" = yes; then
5384	# Not all programs may use this symbol, but it does not hurt to define it.	6516	# Not all programs may use this symbol, but it does not hurt to define it.
5385		6517
5386	cat >>confdefs.h <<\_ACEOF	6518	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
5387	#define X_DISPLAY_MISSING 1
5388	_ACEOF
5389		6519
5390	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6520	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5391	else	6521	else
5392	if test -n "$x_includes"; then	6522	if test -n "$x_includes"; then
5393	X_CFLAGS="$X_CFLAGS -I$x_includes"	6523	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5396	# It would also be nice to do this for all -L options, not just this one.	6526	# It would also be nice to do this for all -L options, not just this one.
5397	if test -n "$x_libraries"; then	6527	if test -n "$x_libraries"; then
5398	X_LIBS="$X_LIBS -L$x_libraries"	6528	X_LIBS="$X_LIBS -L$x_libraries"
5399	# For Solaris; some versions of Sun CC require a space after -R and	6529	# For Solaris; some versions of Sun CC require a space after -R and
5400	# others require no space. Words are not sufficient . . . .	6530	# others require no space. Words are not sufficient . . . .
5401	case `(uname -sr) 2>/dev/null` in
5402	"SunOS 5"*)
5403	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	6531	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5404	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	6532	printf %s "checking whether -R must be followed by a space... " >&6; }
5405	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6533	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5406	cat >conftest.$ac_ext <<_ACEOF	6534	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5407	/* confdefs.h. */	6535	ac_cxx_werror_flag=yes
5408	_ACEOF
5409	cat confdefs.h >>conftest.$ac_ext	6536	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5410	cat >>conftest.$ac_ext <<_ACEOF
5411	/* end confdefs.h. */	6537	/* end confdefs.h. */
5412		6538
5413	int	6539	int
5414	main ()	6540	main (void)
5415	{	6541	{
5416		6542
5417	;	6543	;
5418	return 0;	6544	return 0;
5419	}	6545	}
5420	_ACEOF	6546	_ACEOF
5421	rm -f conftest.$ac_objext conftest$ac_exeext	6547	if ac_fn_cxx_try_link "$LINENO"
5422	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6548	then :
5423	(eval $ac_link) 2>conftest.er1	6549	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5424	ac_status=$?	6550	printf "%s\n" "no" >&6; }
5425	grep -v '^ *+' conftest.er1 >conftest.err
5426	rm -f conftest.er1
5427	cat conftest.err >&5
5428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5429	(exit $ac_status); } &&
5430	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5431	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5432	(eval $ac_try) 2>&5
5433	ac_status=$?
5434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5435	(exit $ac_status); }; } &&
5436	{ ac_try='test -s conftest$ac_exeext'
5437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5438	(eval $ac_try) 2>&5
5439	ac_status=$?
5440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5441	(exit $ac_status); }; }; then
5442	ac_R_nospace=yes
5443	else
5444	echo "$as_me: failed program was:" >&5
5445	sed 's/^/\| /' conftest.$ac_ext >&5
5446
5447	ac_R_nospace=no
5448	fi
5449	rm -f conftest.err conftest.$ac_objext \
5450	conftest$ac_exeext conftest.$ac_ext
5451	if test $ac_R_nospace = yes; then
5452	echo "$as_me:$LINENO: result: no" >&5
5453	echo "${ECHO_T}no" >&6
5454	X_LIBS="$X_LIBS -R$x_libraries"	6551	X_LIBS="$X_LIBS -R$x_libraries"
5455	else	6552	else $as_nop
5456	LIBS="$ac_xsave_LIBS -R $x_libraries"	6553	LIBS="$ac_xsave_LIBS -R $x_libraries"
5457	cat >conftest.$ac_ext <<_ACEOF
5458	/* confdefs.h. */
5459	_ACEOF
5460	cat confdefs.h >>conftest.$ac_ext	6554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5461	cat >>conftest.$ac_ext <<_ACEOF
5462	/* end confdefs.h. */	6555	/* end confdefs.h. */
5463		6556
5464	int	6557	int
5465	main ()	6558	main (void)
5466	{	6559	{
5467		6560
5468	;	6561	;
5469	return 0;	6562	return 0;
5470	}	6563	}
5471	_ACEOF	6564	_ACEOF
5472	rm -f conftest.$ac_objext conftest$ac_exeext	6565	if ac_fn_cxx_try_link "$LINENO"
5473	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6566	then :
5474	(eval $ac_link) 2>conftest.er1	6567	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5475	ac_status=$?	6568	printf "%s\n" "yes" >&6; }
5476	grep -v '^ *+' conftest.er1 >conftest.err
5477	rm -f conftest.er1
5478	cat conftest.err >&5
5479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5480	(exit $ac_status); } &&
5481	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5483	(eval $ac_try) 2>&5
5484	ac_status=$?
5485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5486	(exit $ac_status); }; } &&
5487	{ ac_try='test -s conftest$ac_exeext'
5488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5489	(eval $ac_try) 2>&5
5490	ac_status=$?
5491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5492	(exit $ac_status); }; }; then
5493	ac_R_space=yes
5494	else
5495	echo "$as_me: failed program was:" >&5
5496	sed 's/^/\| /' conftest.$ac_ext >&5
5497
5498	ac_R_space=no
5499	fi
5500	rm -f conftest.err conftest.$ac_objext \
5501	conftest$ac_exeext conftest.$ac_ext
5502	if test $ac_R_space = yes; then
5503	echo "$as_me:$LINENO: result: yes" >&5
5504	echo "${ECHO_T}yes" >&6
5505	X_LIBS="$X_LIBS -R $x_libraries"	6569	X_LIBS="$X_LIBS -R $x_libraries"
5506	else	6570	else $as_nop
5507	echo "$as_me:$LINENO: result: neither works" >&5	6571	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5508	echo "${ECHO_T}neither works" >&6	6572	printf "%s\n" "neither works" >&6; }
5509	fi	6573	fi
5510	fi	6574	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6575	conftest$ac_exeext conftest.$ac_ext
		6576	fi
		6577	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6578	conftest$ac_exeext conftest.$ac_ext
		6579	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5511	LIBS=$ac_xsave_LIBS	6580	LIBS=$ac_xsave_LIBS
5512	esac
5513	fi	6581	fi
5514		6582
5515	# Check for system-dependent libraries X programs must link with.	6583	# Check for system-dependent libraries X programs must link with.
5516	# Do this before checking for the system-independent R6 libraries	6584	# Do this before checking for the system-independent R6 libraries
5517	# (-lICE), since we may need -lsocket or whatever for X linking.	6585	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5521	else	6589	else
5522	# Martyn Johnson says this is needed for Ultrix, if the X	6590	# Martyn Johnson says this is needed for Ultrix, if the X
5523	# libraries were built with DECnet support. And Karl Berry says	6591	# libraries were built with DECnet support. And Karl Berry says
5524	# the Alpha needs dnet_stub (dnet does not exist).	6592	# the Alpha needs dnet_stub (dnet does not exist).
5525	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6593	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5526	cat >conftest.$ac_ext <<_ACEOF
5527	/* confdefs.h. */
5528	_ACEOF
5529	cat confdefs.h >>conftest.$ac_ext	6594	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5530	cat >>conftest.$ac_ext <<_ACEOF
5531	/* end confdefs.h. */	6595	/* end confdefs.h. */
5532		6596
5533	/* Override any gcc2 internal prototype to avoid an error. */	6597	namespace conftest {
5534	#ifdef __cplusplus	6598	extern "C" int XOpenDisplay ();
5535	extern "C"	6599	}
5536	#endif
5537	/* We use char because int might match the return type of a gcc2
5538	builtin and then its argument prototype would still apply. */
5539	char XOpenDisplay ();
5540	int	6600	int
5541	main ()	6601	main (void)
5542	{	6602	{
5543	XOpenDisplay ();	6603	return conftest::XOpenDisplay ();
5544	;	6604	;
5545	return 0;	6605	return 0;
5546	}	6606	}
5547	_ACEOF	6607	_ACEOF
5548	rm -f conftest.$ac_objext conftest$ac_exeext	6608	if ac_fn_cxx_try_link "$LINENO"
5549	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6609	then :
5550	(eval $ac_link) 2>conftest.er1
5551	ac_status=$?
5552	grep -v '^ *+' conftest.er1 >conftest.err
5553	rm -f conftest.er1
5554	cat conftest.err >&5
5555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5556	(exit $ac_status); } &&
5557	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5558	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5559	(eval $ac_try) 2>&5
5560	ac_status=$?
5561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5562	(exit $ac_status); }; } &&
5563	{ ac_try='test -s conftest$ac_exeext'
5564	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5565	(eval $ac_try) 2>&5
5566	ac_status=$?
5567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5568	(exit $ac_status); }; }; then
5569	:
5570	else
5571	echo "$as_me: failed program was:" >&5
5572	sed 's/^/\| /' conftest.$ac_ext >&5
5573		6610
		6611	else $as_nop
5574	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	6612	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5575	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	6613	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
5576	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6614	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
5577	echo $ECHO_N "(cached) $ECHO_C" >&6	6615	then :
5578	else	6616	printf %s "(cached) " >&6
		6617	else $as_nop
5579	ac_check_lib_save_LIBS=$LIBS	6618	ac_check_lib_save_LIBS=$LIBS
5580	LIBS="-ldnet $LIBS"	6619	LIBS="-ldnet $LIBS"
5581	cat >conftest.$ac_ext <<_ACEOF
5582	/* confdefs.h. */
5583	_ACEOF
5584	cat confdefs.h >>conftest.$ac_ext	6620	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5585	cat >>conftest.$ac_ext <<_ACEOF
5586	/* end confdefs.h. */	6621	/* end confdefs.h. */
5587		6622
5588	/* Override any gcc2 internal prototype to avoid an error. */	6623	namespace conftest {
5589	#ifdef __cplusplus	6624	extern "C" int dnet_ntoa ();
5590	extern "C"	6625	}
5591	#endif
5592	/* We use char because int might match the return type of a gcc2
5593	builtin and then its argument prototype would still apply. */
5594	char dnet_ntoa ();
5595	int	6626	int
5596	main ()	6627	main (void)
5597	{	6628	{
5598	dnet_ntoa ();	6629	return conftest::dnet_ntoa ();
5599	;	6630	;
5600	return 0;	6631	return 0;
5601	}	6632	}
5602	_ACEOF	6633	_ACEOF
5603	rm -f conftest.$ac_objext conftest$ac_exeext	6634	if ac_fn_cxx_try_link "$LINENO"
5604	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6635	then :
5605	(eval $ac_link) 2>conftest.er1
5606	ac_status=$?
5607	grep -v '^ *+' conftest.er1 >conftest.err
5608	rm -f conftest.er1
5609	cat conftest.err >&5
5610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5611	(exit $ac_status); } &&
5612	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5614	(eval $ac_try) 2>&5
5615	ac_status=$?
5616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5617	(exit $ac_status); }; } &&
5618	{ ac_try='test -s conftest$ac_exeext'
5619	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5620	(eval $ac_try) 2>&5
5621	ac_status=$?
5622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5623	(exit $ac_status); }; }; then
5624	ac_cv_lib_dnet_dnet_ntoa=yes	6636	ac_cv_lib_dnet_dnet_ntoa=yes
5625	else	6637	else $as_nop
5626	echo "$as_me: failed program was:" >&5
5627	sed 's/^/\| /' conftest.$ac_ext >&5
5628
5629	ac_cv_lib_dnet_dnet_ntoa=no	6638	ac_cv_lib_dnet_dnet_ntoa=no
5630	fi	6639	fi
5631	rm -f conftest.err conftest.$ac_objext \	6640	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5632	conftest$ac_exeext conftest.$ac_ext	6641	conftest$ac_exeext conftest.$ac_ext
5633	LIBS=$ac_check_lib_save_LIBS	6642	LIBS=$ac_check_lib_save_LIBS
5634	fi	6643	fi
5635	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6644	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5636	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6645	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5637	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6646	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6647	then :
5638	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6648	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5639	fi	6649	fi
5640		6650
5641	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6651	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5642	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6652	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5643	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6653	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5644	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6654	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
5645	echo $ECHO_N "(cached) $ECHO_C" >&6	6655	then :
5646	else	6656	printf %s "(cached) " >&6
		6657	else $as_nop
5647	ac_check_lib_save_LIBS=$LIBS	6658	ac_check_lib_save_LIBS=$LIBS
5648	LIBS="-ldnet_stub $LIBS"	6659	LIBS="-ldnet_stub $LIBS"
5649	cat >conftest.$ac_ext <<_ACEOF
5650	/* confdefs.h. */
5651	_ACEOF
5652	cat confdefs.h >>conftest.$ac_ext	6660	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5653	cat >>conftest.$ac_ext <<_ACEOF
5654	/* end confdefs.h. */	6661	/* end confdefs.h. */
5655		6662
5656	/* Override any gcc2 internal prototype to avoid an error. */	6663	namespace conftest {
5657	#ifdef __cplusplus	6664	extern "C" int dnet_ntoa ();
5658	extern "C"	6665	}
5659	#endif
5660	/* We use char because int might match the return type of a gcc2
5661	builtin and then its argument prototype would still apply. */
5662	char dnet_ntoa ();
5663	int	6666	int
5664	main ()	6667	main (void)
5665	{	6668	{
5666	dnet_ntoa ();	6669	return conftest::dnet_ntoa ();
5667	;	6670	;
5668	return 0;	6671	return 0;
5669	}	6672	}
5670	_ACEOF	6673	_ACEOF
5671	rm -f conftest.$ac_objext conftest$ac_exeext	6674	if ac_fn_cxx_try_link "$LINENO"
5672	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6675	then :
5673	(eval $ac_link) 2>conftest.er1
5674	ac_status=$?
5675	grep -v '^ *+' conftest.er1 >conftest.err
5676	rm -f conftest.er1
5677	cat conftest.err >&5
5678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5679	(exit $ac_status); } &&
5680	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5682	(eval $ac_try) 2>&5
5683	ac_status=$?
5684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5685	(exit $ac_status); }; } &&
5686	{ ac_try='test -s conftest$ac_exeext'
5687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5688	(eval $ac_try) 2>&5
5689	ac_status=$?
5690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5691	(exit $ac_status); }; }; then
5692	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6676	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5693	else	6677	else $as_nop
5694	echo "$as_me: failed program was:" >&5
5695	sed 's/^/\| /' conftest.$ac_ext >&5
5696
5697	ac_cv_lib_dnet_stub_dnet_ntoa=no	6678	ac_cv_lib_dnet_stub_dnet_ntoa=no
5698	fi	6679	fi
5699	rm -f conftest.err conftest.$ac_objext \	6680	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5700	conftest$ac_exeext conftest.$ac_ext	6681	conftest$ac_exeext conftest.$ac_ext
5701	LIBS=$ac_check_lib_save_LIBS	6682	LIBS=$ac_check_lib_save_LIBS
5702	fi	6683	fi
5703	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6684	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5704	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6685	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5705	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6686	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes
		6687	then :
5706	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6688	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5707	fi	6689	fi
5708		6690
5709	fi	6691	fi
5710	fi	6692	fi
5711	rm -f conftest.err conftest.$ac_objext \	6693	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5712	conftest$ac_exeext conftest.$ac_ext	6694	conftest$ac_exeext conftest.$ac_ext
5713	LIBS="$ac_xsave_LIBS"	6695	LIBS="$ac_xsave_LIBS"
5714		6696
5715	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6697	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5716	# to get the SysV transport functions.	6698	# to get the SysV transport functions.
5717	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6699	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5718	# needs -lnsl.	6700	# needs -lnsl.
5719	# The nsl library prevents programs from opening the X display	6701	# The nsl library prevents programs from opening the X display
5720	# on Irix 5.2, according to T.E. Dickey.	6702	# on Irix 5.2, according to T.E. Dickey.
5721	# The functions gethostbyname, getservbyname, and inet_addr are	6703	# The functions gethostbyname, getservbyname, and inet_addr are
5722	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6704	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5723	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6705	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5724	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6706	if test "x$ac_cv_func_gethostbyname" = xyes
		6707	then :
		6708
		6709	fi
		6710
5725	if test "${ac_cv_func_gethostbyname+set}" = set; then	6711	if test $ac_cv_func_gethostbyname = no; then
5726	echo $ECHO_N "(cached) $ECHO_C" >&6	6712	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5727	else	6713	printf %s "checking for gethostbyname in -lnsl... " >&6; }
5728	cat >conftest.$ac_ext <<_ACEOF	6714	if test ${ac_cv_lib_nsl_gethostbyname+y}
5729	/* confdefs.h. */	6715	then :
5730	_ACEOF	6716	printf %s "(cached) " >&6
		6717	else $as_nop
		6718	ac_check_lib_save_LIBS=$LIBS
		6719	LIBS="-lnsl $LIBS"
5731	cat confdefs.h >>conftest.$ac_ext	6720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5732	cat >>conftest.$ac_ext <<_ACEOF
5733	/* end confdefs.h. */	6721	/* end confdefs.h. */
5734	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5735	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5736	#define gethostbyname innocuous_gethostbyname
5737		6722
5738	/* System header to define __stub macros and hopefully few prototypes,	6723	namespace conftest {
5739	which can conflict with char gethostbyname (); below.	6724	extern "C" int gethostbyname ();
5740	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5741	<limits.h> exists even on freestanding compilers. */
5742
5743	#ifdef __STDC__
5744	# include <limits.h>
5745	#else
5746	# include <assert.h>
5747	#endif
5748
5749	#undef gethostbyname
5750
5751	/* Override any gcc2 internal prototype to avoid an error. */
5752	#ifdef __cplusplus
5753	extern "C"
5754	{
5755	#endif
5756	/* We use char because int might match the return type of a gcc2
5757	builtin and then its argument prototype would still apply. */
5758	char gethostbyname ();
5759	/* The GNU C library defines this for functions which it implements
5760	to always fail with ENOSYS. Some functions are actually named
5761	something starting with __ and the normal name is an alias. */
5762	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5763	choke me
5764	#else
5765	char (*f) () = gethostbyname;
5766	#endif
5767	#ifdef __cplusplus
5768	}	6725	}
5769	#endif
5770
5771	int	6726	int
5772	main ()	6727	main (void)
5773	{	6728	{
5774	return f != gethostbyname;	6729	return conftest::gethostbyname ();
5775	;	6730	;
5776	return 0;	6731	return 0;
5777	}	6732	}
5778	_ACEOF	6733	_ACEOF
5779	rm -f conftest.$ac_objext conftest$ac_exeext	6734	if ac_fn_cxx_try_link "$LINENO"
5780	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6735	then :
5781	(eval $ac_link) 2>conftest.er1
5782	ac_status=$?
5783	grep -v '^ *+' conftest.er1 >conftest.err
5784	rm -f conftest.er1
5785	cat conftest.err >&5
5786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5787	(exit $ac_status); } &&
5788	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5789	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5790	(eval $ac_try) 2>&5
5791	ac_status=$?
5792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793	(exit $ac_status); }; } &&
5794	{ ac_try='test -s conftest$ac_exeext'
5795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5796	(eval $ac_try) 2>&5
5797	ac_status=$?
5798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5799	(exit $ac_status); }; }; then
5800	ac_cv_func_gethostbyname=yes	6736	ac_cv_lib_nsl_gethostbyname=yes
5801	else	6737	else $as_nop
5802	echo "$as_me: failed program was:" >&5
5803	sed 's/^/\| /' conftest.$ac_ext >&5
5804
5805	ac_cv_func_gethostbyname=no	6738	ac_cv_lib_nsl_gethostbyname=no
5806	fi	6739	fi
5807	rm -f conftest.err conftest.$ac_objext \	6740	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5808	conftest$ac_exeext conftest.$ac_ext	6741	conftest$ac_exeext conftest.$ac_ext
		6742	LIBS=$ac_check_lib_save_LIBS
5809	fi	6743	fi
5810	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6744	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5811	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6745	printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6746	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
		6747	then :
		6748	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6749	fi
5812		6750
5813	if test $ac_cv_func_gethostbyname = no; then	6751	if test $ac_cv_lib_nsl_gethostbyname = no; then
5814	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6752	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5815	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6753	printf %s "checking for gethostbyname in -lbsd... " >&6; }
5816	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6754	if test ${ac_cv_lib_bsd_gethostbyname+y}
5817	echo $ECHO_N "(cached) $ECHO_C" >&6	6755	then :
5818	else	6756	printf %s "(cached) " >&6
		6757	else $as_nop
5819	ac_check_lib_save_LIBS=$LIBS	6758	ac_check_lib_save_LIBS=$LIBS
5820	LIBS="-lnsl $LIBS"	6759	LIBS="-lbsd $LIBS"
5821	cat >conftest.$ac_ext <<_ACEOF
5822	/* confdefs.h. */
5823	_ACEOF
5824	cat confdefs.h >>conftest.$ac_ext	6760	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5825	cat >>conftest.$ac_ext <<_ACEOF
5826	/* end confdefs.h. */	6761	/* end confdefs.h. */
5827		6762
5828	/* Override any gcc2 internal prototype to avoid an error. */	6763	namespace conftest {
5829	#ifdef __cplusplus	6764	extern "C" int gethostbyname ();
5830	extern "C"	6765	}
5831	#endif
5832	/* We use char because int might match the return type of a gcc2
5833	builtin and then its argument prototype would still apply. */
5834	char gethostbyname ();
5835	int	6766	int
5836	main ()	6767	main (void)
5837	{	6768	{
5838	gethostbyname ();	6769	return conftest::gethostbyname ();
5839	;	6770	;
5840	return 0;	6771	return 0;
5841	}	6772	}
5842	_ACEOF	6773	_ACEOF
5843	rm -f conftest.$ac_objext conftest$ac_exeext	6774	if ac_fn_cxx_try_link "$LINENO"
5844	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6775	then :
5845	(eval $ac_link) 2>conftest.er1
5846	ac_status=$?
5847	grep -v '^ *+' conftest.er1 >conftest.err
5848	rm -f conftest.er1
5849	cat conftest.err >&5
5850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5851	(exit $ac_status); } &&
5852	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5853	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5854	(eval $ac_try) 2>&5
5855	ac_status=$?
5856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5857	(exit $ac_status); }; } &&
5858	{ ac_try='test -s conftest$ac_exeext'
5859	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5860	(eval $ac_try) 2>&5
5861	ac_status=$?
5862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5863	(exit $ac_status); }; }; then
5864	ac_cv_lib_nsl_gethostbyname=yes	6776	ac_cv_lib_bsd_gethostbyname=yes
5865	else	6777	else $as_nop
5866	echo "$as_me: failed program was:" >&5
5867	sed 's/^/\| /' conftest.$ac_ext >&5
5868
5869	ac_cv_lib_nsl_gethostbyname=no	6778	ac_cv_lib_bsd_gethostbyname=no
5870	fi	6779	fi
5871	rm -f conftest.err conftest.$ac_objext \	6780	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5872	conftest$ac_exeext conftest.$ac_ext	6781	conftest$ac_exeext conftest.$ac_ext
5873	LIBS=$ac_check_lib_save_LIBS	6782	LIBS=$ac_check_lib_save_LIBS
5874	fi	6783	fi
5875	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5876	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5877	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5878	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5879	fi
5880
5881	if test $ac_cv_lib_nsl_gethostbyname = no; then
5882	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5883	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5884	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5885	echo $ECHO_N "(cached) $ECHO_C" >&6
5886	else
5887	ac_check_lib_save_LIBS=$LIBS
5888	LIBS="-lbsd $LIBS"
5889	cat >conftest.$ac_ext <<_ACEOF
5890	/* confdefs.h. */
5891	_ACEOF
5892	cat confdefs.h >>conftest.$ac_ext
5893	cat >>conftest.$ac_ext <<_ACEOF
5894	/* end confdefs.h. */
5895
5896	/* Override any gcc2 internal prototype to avoid an error. */
5897	#ifdef __cplusplus
5898	extern "C"
5899	#endif
5900	/* We use char because int might match the return type of a gcc2
5901	builtin and then its argument prototype would still apply. */
5902	char gethostbyname ();
5903	int
5904	main ()
5905	{
5906	gethostbyname ();
5907	;
5908	return 0;
5909	}
5910	_ACEOF
5911	rm -f conftest.$ac_objext conftest$ac_exeext
5912	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5913	(eval $ac_link) 2>conftest.er1
5914	ac_status=$?
5915	grep -v '^ *+' conftest.er1 >conftest.err
5916	rm -f conftest.er1
5917	cat conftest.err >&5
5918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5919	(exit $ac_status); } &&
5920	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5922	(eval $ac_try) 2>&5
5923	ac_status=$?
5924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5925	(exit $ac_status); }; } &&
5926	{ ac_try='test -s conftest$ac_exeext'
5927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5928	(eval $ac_try) 2>&5
5929	ac_status=$?
5930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5931	(exit $ac_status); }; }; then
5932	ac_cv_lib_bsd_gethostbyname=yes
5933	else
5934	echo "$as_me: failed program was:" >&5
5935	sed 's/^/\| /' conftest.$ac_ext >&5
5936
5937	ac_cv_lib_bsd_gethostbyname=no
5938	fi
5939	rm -f conftest.err conftest.$ac_objext \
5940	conftest$ac_exeext conftest.$ac_ext
5941	LIBS=$ac_check_lib_save_LIBS
5942	fi
5943	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6784	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5944	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6785	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
5945	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6786	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6787	then :
5946	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6788	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5947	fi	6789	fi
5948		6790
5949	fi	6791	fi
5950	fi	6792	fi
…		…
5954	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6796	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5955	# on later versions), says Simon Leinen: it contains gethostby*	6797	# on later versions), says Simon Leinen: it contains gethostby*
5956	# variants that don't use the name server (or something). -lsocket	6798	# variants that don't use the name server (or something). -lsocket
5957	# must be given before -lnsl if both are needed. We assume that	6799	# must be given before -lnsl if both are needed. We assume that
5958	# if connect needs -lnsl, so does gethostbyname.	6800	# if connect needs -lnsl, so does gethostbyname.
5959	echo "$as_me:$LINENO: checking for connect" >&5	6801	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5960	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6802	if test "x$ac_cv_func_connect" = xyes
		6803	then :
		6804
		6805	fi
		6806
5961	if test "${ac_cv_func_connect+set}" = set; then	6807	if test $ac_cv_func_connect = no; then
5962	echo $ECHO_N "(cached) $ECHO_C" >&6	6808	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5963	else	6809	printf %s "checking for connect in -lsocket... " >&6; }
5964	cat >conftest.$ac_ext <<_ACEOF	6810	if test ${ac_cv_lib_socket_connect+y}
5965	/* confdefs.h. */	6811	then :
5966	_ACEOF	6812	printf %s "(cached) " >&6
		6813	else $as_nop
		6814	ac_check_lib_save_LIBS=$LIBS
		6815	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5967	cat confdefs.h >>conftest.$ac_ext	6816	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5968	cat >>conftest.$ac_ext <<_ACEOF
5969	/* end confdefs.h. */	6817	/* end confdefs.h. */
5970	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5971	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5972	#define connect innocuous_connect
5973		6818
5974	/* System header to define __stub macros and hopefully few prototypes,	6819	namespace conftest {
5975	which can conflict with char connect (); below.	6820	extern "C" int connect ();
5976	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5977	<limits.h> exists even on freestanding compilers. */
5978
5979	#ifdef __STDC__
5980	# include <limits.h>
5981	#else
5982	# include <assert.h>
5983	#endif
5984
5985	#undef connect
5986
5987	/* Override any gcc2 internal prototype to avoid an error. */
5988	#ifdef __cplusplus
5989	extern "C"
5990	{
5991	#endif
5992	/* We use char because int might match the return type of a gcc2
5993	builtin and then its argument prototype would still apply. */
5994	char connect ();
5995	/* The GNU C library defines this for functions which it implements
5996	to always fail with ENOSYS. Some functions are actually named
5997	something starting with __ and the normal name is an alias. */
5998	#if defined (__stub_connect) \|\| defined (__stub___connect)
5999	choke me
6000	#else
6001	char (*f) () = connect;
6002	#endif
6003	#ifdef __cplusplus
6004	}	6821	}
6005	#endif
6006
6007	int	6822	int
6008	main ()	6823	main (void)
6009	{	6824	{
6010	return f != connect;	6825	return conftest::connect ();
6011	;	6826	;
6012	return 0;	6827	return 0;
6013	}	6828	}
6014	_ACEOF	6829	_ACEOF
6015	rm -f conftest.$ac_objext conftest$ac_exeext	6830	if ac_fn_cxx_try_link "$LINENO"
6016	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6831	then :
6017	(eval $ac_link) 2>conftest.er1
6018	ac_status=$?
6019	grep -v '^ *+' conftest.er1 >conftest.err
6020	rm -f conftest.er1
6021	cat conftest.err >&5
6022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6023	(exit $ac_status); } &&
6024	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6025	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6026	(eval $ac_try) 2>&5
6027	ac_status=$?
6028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6029	(exit $ac_status); }; } &&
6030	{ ac_try='test -s conftest$ac_exeext'
6031	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6032	(eval $ac_try) 2>&5
6033	ac_status=$?
6034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6035	(exit $ac_status); }; }; then
6036	ac_cv_func_connect=yes	6832	ac_cv_lib_socket_connect=yes
6037	else	6833	else $as_nop
6038	echo "$as_me: failed program was:" >&5	6834	ac_cv_lib_socket_connect=no
6039	sed 's/^/\| /' conftest.$ac_ext >&5
6040
6041	ac_cv_func_connect=no
6042	fi	6835	fi
6043	rm -f conftest.err conftest.$ac_objext \	6836	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6044	conftest$ac_exeext conftest.$ac_ext	6837	conftest$ac_exeext conftest.$ac_ext
		6838	LIBS=$ac_check_lib_save_LIBS
6045	fi	6839	fi
6046	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6840	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6047	echo "${ECHO_T}$ac_cv_func_connect" >&6	6841	printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
		6842	if test "x$ac_cv_lib_socket_connect" = xyes
		6843	then :
		6844	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6845	fi
6048		6846
		6847	fi
		6848
		6849	# Guillermo Gomez says -lposix is necessary on A/UX.
		6850	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6851	if test "x$ac_cv_func_remove" = xyes
		6852	then :
		6853
		6854	fi
		6855
6049	if test $ac_cv_func_connect = no; then	6856	if test $ac_cv_func_remove = no; then
6050	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6857	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6051	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6858	printf %s "checking for remove in -lposix... " >&6; }
6052	if test "${ac_cv_lib_socket_connect+set}" = set; then	6859	if test ${ac_cv_lib_posix_remove+y}
6053	echo $ECHO_N "(cached) $ECHO_C" >&6	6860	then :
6054	else	6861	printf %s "(cached) " >&6
		6862	else $as_nop
6055	ac_check_lib_save_LIBS=$LIBS	6863	ac_check_lib_save_LIBS=$LIBS
6056	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6864	LIBS="-lposix $LIBS"
6057	cat >conftest.$ac_ext <<_ACEOF
6058	/* confdefs.h. */
6059	_ACEOF
6060	cat confdefs.h >>conftest.$ac_ext	6865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6061	cat >>conftest.$ac_ext <<_ACEOF
6062	/* end confdefs.h. */	6866	/* end confdefs.h. */
6063		6867
6064	/* Override any gcc2 internal prototype to avoid an error. */	6868	namespace conftest {
6065	#ifdef __cplusplus	6869	extern "C" int remove ();
6066	extern "C"	6870	}
6067	#endif
6068	/* We use char because int might match the return type of a gcc2
6069	builtin and then its argument prototype would still apply. */
6070	char connect ();
6071	int	6871	int
6072	main ()	6872	main (void)
6073	{	6873	{
6074	connect ();	6874	return conftest::remove ();
6075	;	6875	;
6076	return 0;	6876	return 0;
6077	}	6877	}
6078	_ACEOF	6878	_ACEOF
6079	rm -f conftest.$ac_objext conftest$ac_exeext	6879	if ac_fn_cxx_try_link "$LINENO"
6080	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6880	then :
6081	(eval $ac_link) 2>conftest.er1	6881	ac_cv_lib_posix_remove=yes
6082	ac_status=$?	6882	else $as_nop
6083	grep -v '^ *+' conftest.er1 >conftest.err	6883	ac_cv_lib_posix_remove=no
6084	rm -f conftest.er1
6085	cat conftest.err >&5
6086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6087	(exit $ac_status); } &&
6088	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6089	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6090	(eval $ac_try) 2>&5
6091	ac_status=$?
6092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6093	(exit $ac_status); }; } &&
6094	{ ac_try='test -s conftest$ac_exeext'
6095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6096	(eval $ac_try) 2>&5
6097	ac_status=$?
6098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6099	(exit $ac_status); }; }; then
6100	ac_cv_lib_socket_connect=yes
6101	else
6102	echo "$as_me: failed program was:" >&5
6103	sed 's/^/\| /' conftest.$ac_ext >&5
6104
6105	ac_cv_lib_socket_connect=no
6106	fi	6884	fi
6107	rm -f conftest.err conftest.$ac_objext \	6885	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6108	conftest$ac_exeext conftest.$ac_ext	6886	conftest$ac_exeext conftest.$ac_ext
6109	LIBS=$ac_check_lib_save_LIBS	6887	LIBS=$ac_check_lib_save_LIBS
6110	fi	6888	fi
6111	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6889	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6112	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6890	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
6113	if test $ac_cv_lib_socket_connect = yes; then	6891	if test "x$ac_cv_lib_posix_remove" = xyes
		6892	then :
6114	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6893	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6115	fi	6894	fi
6116		6895
6117	fi	6896	fi
6118		6897
6119	# Guillermo Gomez says -lposix is necessary on A/UX.	6898	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6120	echo "$as_me:$LINENO: checking for remove" >&5	6899	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6121	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6900	if test "x$ac_cv_func_shmat" = xyes
6122	if test "${ac_cv_func_remove+set}" = set; then	6901	then :
6123	echo $ECHO_N "(cached) $ECHO_C" >&6	6902
6124	else	6903	fi
6125	cat >conftest.$ac_ext <<_ACEOF	6904
6126	/* confdefs.h. */	6905	if test $ac_cv_func_shmat = no; then
6127	_ACEOF	6906	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6907	printf %s "checking for shmat in -lipc... " >&6; }
		6908	if test ${ac_cv_lib_ipc_shmat+y}
		6909	then :
		6910	printf %s "(cached) " >&6
		6911	else $as_nop
		6912	ac_check_lib_save_LIBS=$LIBS
		6913	LIBS="-lipc $LIBS"
6128	cat confdefs.h >>conftest.$ac_ext	6914	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6129	cat >>conftest.$ac_ext <<_ACEOF
6130	/* end confdefs.h. */	6915	/* end confdefs.h. */
6131	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6132	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6133	#define remove innocuous_remove
6134		6916
6135	/* System header to define __stub macros and hopefully few prototypes,	6917	namespace conftest {
6136	which can conflict with char remove (); below.	6918	extern "C" int shmat ();
6137	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6138	<limits.h> exists even on freestanding compilers. */
6139
6140	#ifdef __STDC__
6141	# include <limits.h>
6142	#else
6143	# include <assert.h>
6144	#endif
6145
6146	#undef remove
6147
6148	/* Override any gcc2 internal prototype to avoid an error. */
6149	#ifdef __cplusplus
6150	extern "C"
6151	{
6152	#endif
6153	/* We use char because int might match the return type of a gcc2
6154	builtin and then its argument prototype would still apply. */
6155	char remove ();
6156	/* The GNU C library defines this for functions which it implements
6157	to always fail with ENOSYS. Some functions are actually named
6158	something starting with __ and the normal name is an alias. */
6159	#if defined (__stub_remove) \|\| defined (__stub___remove)
6160	choke me
6161	#else
6162	char (*f) () = remove;
6163	#endif
6164	#ifdef __cplusplus
6165	}	6919	}
6166	#endif
6167
6168	int	6920	int
6169	main ()	6921	main (void)
6170	{	6922	{
6171	return f != remove;	6923	return conftest::shmat ();
6172	;	6924	;
6173	return 0;	6925	return 0;
6174	}	6926	}
6175	_ACEOF	6927	_ACEOF
6176	rm -f conftest.$ac_objext conftest$ac_exeext	6928	if ac_fn_cxx_try_link "$LINENO"
6177	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6929	then :
6178	(eval $ac_link) 2>conftest.er1	6930	ac_cv_lib_ipc_shmat=yes
6179	ac_status=$?	6931	else $as_nop
6180	grep -v '^ *+' conftest.er1 >conftest.err	6932	ac_cv_lib_ipc_shmat=no
6181	rm -f conftest.er1
6182	cat conftest.err >&5
6183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6184	(exit $ac_status); } &&
6185	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6186	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6187	(eval $ac_try) 2>&5
6188	ac_status=$?
6189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6190	(exit $ac_status); }; } &&
6191	{ ac_try='test -s conftest$ac_exeext'
6192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6193	(eval $ac_try) 2>&5
6194	ac_status=$?
6195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6196	(exit $ac_status); }; }; then
6197	ac_cv_func_remove=yes
6198	else
6199	echo "$as_me: failed program was:" >&5
6200	sed 's/^/\| /' conftest.$ac_ext >&5
6201
6202	ac_cv_func_remove=no
6203	fi	6933	fi
6204	rm -f conftest.err conftest.$ac_objext \	6934	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6205	conftest$ac_exeext conftest.$ac_ext	6935	conftest$ac_exeext conftest.$ac_ext
6206	fi
6207	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6208	echo "${ECHO_T}$ac_cv_func_remove" >&6
6209
6210	if test $ac_cv_func_remove = no; then
6211	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
6212	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
6213	if test "${ac_cv_lib_posix_remove+set}" = set; then
6214	echo $ECHO_N "(cached) $ECHO_C" >&6
6215	else
6216	ac_check_lib_save_LIBS=$LIBS
6217	LIBS="-lposix $LIBS"
6218	cat >conftest.$ac_ext <<_ACEOF
6219	/* confdefs.h. */
6220	_ACEOF
6221	cat confdefs.h >>conftest.$ac_ext
6222	cat >>conftest.$ac_ext <<_ACEOF
6223	/* end confdefs.h. */
6224
6225	/* Override any gcc2 internal prototype to avoid an error. */
6226	#ifdef __cplusplus
6227	extern "C"
6228	#endif
6229	/* We use char because int might match the return type of a gcc2
6230	builtin and then its argument prototype would still apply. */
6231	char remove ();
6232	int
6233	main ()
6234	{
6235	remove ();
6236	;
6237	return 0;
6238	}
6239	_ACEOF
6240	rm -f conftest.$ac_objext conftest$ac_exeext
6241	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6242	(eval $ac_link) 2>conftest.er1
6243	ac_status=$?
6244	grep -v '^ *+' conftest.er1 >conftest.err
6245	rm -f conftest.er1
6246	cat conftest.err >&5
6247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6248	(exit $ac_status); } &&
6249	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6251	(eval $ac_try) 2>&5
6252	ac_status=$?
6253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6254	(exit $ac_status); }; } &&
6255	{ ac_try='test -s conftest$ac_exeext'
6256	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6257	(eval $ac_try) 2>&5
6258	ac_status=$?
6259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6260	(exit $ac_status); }; }; then
6261	ac_cv_lib_posix_remove=yes
6262	else
6263	echo "$as_me: failed program was:" >&5
6264	sed 's/^/\| /' conftest.$ac_ext >&5
6265
6266	ac_cv_lib_posix_remove=no
6267	fi
6268	rm -f conftest.err conftest.$ac_objext \
6269	conftest$ac_exeext conftest.$ac_ext
6270	LIBS=$ac_check_lib_save_LIBS	6936	LIBS=$ac_check_lib_save_LIBS
6271	fi	6937	fi
6272	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
6273	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
6274	if test $ac_cv_lib_posix_remove = yes; then
6275	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6276	fi
6277
6278	fi
6279
6280	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6281	echo "$as_me:$LINENO: checking for shmat" >&5
6282	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
6283	if test "${ac_cv_func_shmat+set}" = set; then
6284	echo $ECHO_N "(cached) $ECHO_C" >&6
6285	else
6286	cat >conftest.$ac_ext <<_ACEOF
6287	/* confdefs.h. */
6288	_ACEOF
6289	cat confdefs.h >>conftest.$ac_ext
6290	cat >>conftest.$ac_ext <<_ACEOF
6291	/* end confdefs.h. */
6292	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6293	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6294	#define shmat innocuous_shmat
6295
6296	/* System header to define __stub macros and hopefully few prototypes,
6297	which can conflict with char shmat (); below.
6298	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6299	<limits.h> exists even on freestanding compilers. */
6300
6301	#ifdef __STDC__
6302	# include <limits.h>
6303	#else
6304	# include <assert.h>
6305	#endif
6306
6307	#undef shmat
6308
6309	/* Override any gcc2 internal prototype to avoid an error. */
6310	#ifdef __cplusplus
6311	extern "C"
6312	{
6313	#endif
6314	/* We use char because int might match the return type of a gcc2
6315	builtin and then its argument prototype would still apply. */
6316	char shmat ();
6317	/* The GNU C library defines this for functions which it implements
6318	to always fail with ENOSYS. Some functions are actually named
6319	something starting with __ and the normal name is an alias. */
6320	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6321	choke me
6322	#else
6323	char (*f) () = shmat;
6324	#endif
6325	#ifdef __cplusplus
6326	}
6327	#endif
6328
6329	int
6330	main ()
6331	{
6332	return f != shmat;
6333	;
6334	return 0;
6335	}
6336	_ACEOF
6337	rm -f conftest.$ac_objext conftest$ac_exeext
6338	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6339	(eval $ac_link) 2>conftest.er1
6340	ac_status=$?
6341	grep -v '^ *+' conftest.er1 >conftest.err
6342	rm -f conftest.er1
6343	cat conftest.err >&5
6344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6345	(exit $ac_status); } &&
6346	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6347	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6348	(eval $ac_try) 2>&5
6349	ac_status=$?
6350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6351	(exit $ac_status); }; } &&
6352	{ ac_try='test -s conftest$ac_exeext'
6353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6354	(eval $ac_try) 2>&5
6355	ac_status=$?
6356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6357	(exit $ac_status); }; }; then
6358	ac_cv_func_shmat=yes
6359	else
6360	echo "$as_me: failed program was:" >&5
6361	sed 's/^/\| /' conftest.$ac_ext >&5
6362
6363	ac_cv_func_shmat=no
6364	fi
6365	rm -f conftest.err conftest.$ac_objext \
6366	conftest$ac_exeext conftest.$ac_ext
6367	fi
6368	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6369	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6370
6371	if test $ac_cv_func_shmat = no; then
6372	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6373	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
6374	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6375	echo $ECHO_N "(cached) $ECHO_C" >&6
6376	else
6377	ac_check_lib_save_LIBS=$LIBS
6378	LIBS="-lipc $LIBS"
6379	cat >conftest.$ac_ext <<_ACEOF
6380	/* confdefs.h. */
6381	_ACEOF
6382	cat confdefs.h >>conftest.$ac_ext
6383	cat >>conftest.$ac_ext <<_ACEOF
6384	/* end confdefs.h. */
6385
6386	/* Override any gcc2 internal prototype to avoid an error. */
6387	#ifdef __cplusplus
6388	extern "C"
6389	#endif
6390	/* We use char because int might match the return type of a gcc2
6391	builtin and then its argument prototype would still apply. */
6392	char shmat ();
6393	int
6394	main ()
6395	{
6396	shmat ();
6397	;
6398	return 0;
6399	}
6400	_ACEOF
6401	rm -f conftest.$ac_objext conftest$ac_exeext
6402	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6403	(eval $ac_link) 2>conftest.er1
6404	ac_status=$?
6405	grep -v '^ *+' conftest.er1 >conftest.err
6406	rm -f conftest.er1
6407	cat conftest.err >&5
6408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6409	(exit $ac_status); } &&
6410	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6412	(eval $ac_try) 2>&5
6413	ac_status=$?
6414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6415	(exit $ac_status); }; } &&
6416	{ ac_try='test -s conftest$ac_exeext'
6417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6418	(eval $ac_try) 2>&5
6419	ac_status=$?
6420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6421	(exit $ac_status); }; }; then
6422	ac_cv_lib_ipc_shmat=yes
6423	else
6424	echo "$as_me: failed program was:" >&5
6425	sed 's/^/\| /' conftest.$ac_ext >&5
6426
6427	ac_cv_lib_ipc_shmat=no
6428	fi
6429	rm -f conftest.err conftest.$ac_objext \
6430	conftest$ac_exeext conftest.$ac_ext
6431	LIBS=$ac_check_lib_save_LIBS
6432	fi
6433	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6938	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6434	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6939	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
6435	if test $ac_cv_lib_ipc_shmat = yes; then	6940	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6941	then :
6436	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6942	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6437	fi	6943	fi
6438		6944
6439	fi	6945	fi
6440	fi	6946	fi
…		…
6446	# check for ICE first), but we must link in the order -lSM -lICE or	6952	# check for ICE first), but we must link in the order -lSM -lICE or
6447	# we get undefined symbols. So assume we have SM if we have ICE.	6953	# we get undefined symbols. So assume we have SM if we have ICE.
6448	# These have to be linked with before -lX11, unlike the other	6954	# These have to be linked with before -lX11, unlike the other
6449	# libraries we check for below, so use a different variable.	6955	# libraries we check for below, so use a different variable.
6450	# John Interrante, Karl Berry	6956	# John Interrante, Karl Berry
6451	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6957	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6452	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6958	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
6453	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6959	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
6454	echo $ECHO_N "(cached) $ECHO_C" >&6	6960	then :
6455	else	6961	printf %s "(cached) " >&6
		6962	else $as_nop
6456	ac_check_lib_save_LIBS=$LIBS	6963	ac_check_lib_save_LIBS=$LIBS
6457	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6964	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6458	cat >conftest.$ac_ext <<_ACEOF
6459	/* confdefs.h. */
6460	_ACEOF
6461	cat confdefs.h >>conftest.$ac_ext	6965	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6462	cat >>conftest.$ac_ext <<_ACEOF
6463	/* end confdefs.h. */	6966	/* end confdefs.h. */
6464		6967
6465	/* Override any gcc2 internal prototype to avoid an error. */	6968	namespace conftest {
6466	#ifdef __cplusplus	6969	extern "C" int IceConnectionNumber ();
6467	extern "C"	6970	}
6468	#endif
6469	/* We use char because int might match the return type of a gcc2
6470	builtin and then its argument prototype would still apply. */
6471	char IceConnectionNumber ();
6472	int	6971	int
6473	main ()	6972	main (void)
6474	{	6973	{
6475	IceConnectionNumber ();	6974	return conftest::IceConnectionNumber ();
6476	;	6975	;
6477	return 0;	6976	return 0;
6478	}	6977	}
6479	_ACEOF	6978	_ACEOF
6480	rm -f conftest.$ac_objext conftest$ac_exeext	6979	if ac_fn_cxx_try_link "$LINENO"
6481	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6980	then :
6482	(eval $ac_link) 2>conftest.er1
6483	ac_status=$?
6484	grep -v '^ *+' conftest.er1 >conftest.err
6485	rm -f conftest.er1
6486	cat conftest.err >&5
6487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6488	(exit $ac_status); } &&
6489	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6490	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6491	(eval $ac_try) 2>&5
6492	ac_status=$?
6493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6494	(exit $ac_status); }; } &&
6495	{ ac_try='test -s conftest$ac_exeext'
6496	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6497	(eval $ac_try) 2>&5
6498	ac_status=$?
6499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6500	(exit $ac_status); }; }; then
6501	ac_cv_lib_ICE_IceConnectionNumber=yes	6981	ac_cv_lib_ICE_IceConnectionNumber=yes
		6982	else $as_nop
		6983	ac_cv_lib_ICE_IceConnectionNumber=no
		6984	fi
		6985	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6986	conftest$ac_exeext conftest.$ac_ext
		6987	LIBS=$ac_check_lib_save_LIBS
		6988	fi
		6989	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6990	printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6991	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes
		6992	then :
		6993	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6994	fi
		6995
		6996	LDFLAGS=$ac_save_LDFLAGS
		6997
		6998	fi
		6999
		7000
		7001	if test -n "$ac_tool_prefix"; then
		7002	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
		7003	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
		7004	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7005	printf %s "checking for $ac_word... " >&6; }
		7006	if test ${ac_cv_path_PKG_CONFIG+y}
		7007	then :
		7008	printf %s "(cached) " >&6
		7009	else $as_nop
		7010	case $PKG_CONFIG in
		7011	[\\/]* \| ?:[\\/]*)
		7012	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7013	;;
		7014	*)
		7015	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7016	for as_dir in $PATH
		7017	do
		7018	IFS=$as_save_IFS
		7019	case $as_dir in #(((
		7020	'') as_dir=./ ;;
		7021	*/) ;;
		7022	*) as_dir=$as_dir/ ;;
		7023	esac
		7024	for ac_exec_ext in '' $ac_executable_extensions; do
		7025	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7026	ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		7027	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7028	break 2
		7029	fi
		7030	done
		7031	done
		7032	IFS=$as_save_IFS
		7033
		7034	;;
		7035	esac
		7036	fi
		7037	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7038	if test -n "$PKG_CONFIG"; then
		7039	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7040	printf "%s\n" "$PKG_CONFIG" >&6; }
6502	else	7041	else
6503	echo "$as_me: failed program was:" >&5	7042	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6504	sed 's/^/\| /' conftest.$ac_ext >&5	7043	printf "%s\n" "no" >&6; }
6505
6506	ac_cv_lib_ICE_IceConnectionNumber=no
6507	fi	7044	fi
6508	rm -f conftest.err conftest.$ac_objext \
6509	conftest$ac_exeext conftest.$ac_ext
6510	LIBS=$ac_check_lib_save_LIBS
6511	fi
6512	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6513	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
6514	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
6515	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6516	fi
6517		7045
6518	LDFLAGS=$ac_save_LDFLAGS
6519		7046
6520	fi	7047	fi
		7048	if test -z "$ac_cv_path_PKG_CONFIG"; then
		7049	ac_pt_PKG_CONFIG=$PKG_CONFIG
		7050	# Extract the first word of "pkg-config", so it can be a program name with args.
		7051	set dummy pkg-config; ac_word=$2
		7052	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7053	printf %s "checking for $ac_word... " >&6; }
		7054	if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
		7055	then :
		7056	printf %s "(cached) " >&6
		7057	else $as_nop
		7058	case $ac_pt_PKG_CONFIG in
		7059	[\\/]* \| ?:[\\/]*)
		7060	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		7061	;;
		7062	*)
		7063	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7064	for as_dir in $PATH
		7065	do
		7066	IFS=$as_save_IFS
		7067	case $as_dir in #(((
		7068	'') as_dir=./ ;;
		7069	*/) ;;
		7070	*) as_dir=$as_dir/ ;;
		7071	esac
		7072	for ac_exec_ext in '' $ac_executable_extensions; do
		7073	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7074	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		7075	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7076	break 2
		7077	fi
		7078	done
		7079	done
		7080	IFS=$as_save_IFS
6521		7081
6522		7082	;;
6523		7083	esac
6524	if test x$support_xpm = xyes; then	7084	fi
6525		7085	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
6526		7086	if test -n "$ac_pt_PKG_CONFIG"; then
6527		7087	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
6528	# Initialize some more variables set by options.	7088	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
6529	# The variables have the same names as the options, with
6530	# dashes changed to underlines.
6531
6532	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6533	# paths, otherwise set no_xpm=yes.
6534	# Uses ac_ vars as temps to allow command line to override cache and checks.
6535	echo "$as_me:$LINENO: checking for libXpm" >&5
6536	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6537
6538
6539	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6540	if test "${with_xpm_includes+set}" = set; then
6541	withval="$with_xpm_includes"
6542	xpm_includes="$withval"
6543	else	7089	else
6544	xpm_includes=NO	7090	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7091	printf "%s\n" "no" >&6; }
6545	fi;	7092	fi
6546		7093
6547	# Check whether --with-xpm_library or --without-xpm_library was given.	7094	if test "x$ac_pt_PKG_CONFIG" = x; then
6548	if test "${with_xpm_library+set}" = set; then	7095	PKG_CONFIG="no"
6549	withval="$with_xpm_library"	7096	else
6550	xpm_libraries="$withval"	7097	case $cross_compiling:$ac_tool_warned in
		7098	yes:)
		7099	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		7100	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		7101	ac_tool_warned=yes ;;
		7102	esac
		7103	PKG_CONFIG=$ac_pt_PKG_CONFIG
		7104	fi
6551	else	7105	else
6552	xpm_libraries=NO	7106	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
6553	fi;	7107	fi
6554		7108
6555	# --without-xpm overrides everything else, but does not touch the cache.
6556		7109
6557	# Check whether --with-xpm or --without-xpm was given.	7110	image_lib=none
6558	if test "${with_xpm+set}" = set; then
6559	withval="$with_xpm"
6560		7111
6561	fi;	7112	PIXBUF_CFLAGS=
6562	if test "$with_xpm" = no; then	7113	PIXBUF_LIBS=
6563	have_xpm=disabled
6564	else
6565	if test "${ac_cv_have_xpm+set}" = set; then
6566	echo $ECHO_N "(cached) $ECHO_C" >&6
6567	else
6568		7114
6569	vt_xpm_include_X11=no	7115	if test x$support_pixbuf = xyes; then
6570	if test -n "$xpm_includes"; then	7116
6571	vt_xpm_includes=$xpm_includes	7117	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		7118	printf %s "checking for gdk-pixbuf-2.0... " >&6; }
		7119	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		7120	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		7121	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		7122
		7123	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7124	printf "%s\n" "ok" >&6; }
		7125
		7126	image_lib=gdk-pixbuf
		7127
		7128	printf "%s\n" "#define HAVE_PIXBUF 1" >>confdefs.h
		7129
		7130
6572	else	7131	else
6573	vt_xpm_includes=NO	7132	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7133	printf "%s\n" "no" >&6; }
		7134	:
6574	fi	7135	fi
6575	if test -n "$xpm_libraries"; then	7136
6576	vt_xpm_libraries=$xpm_libraries	7137	fi
		7138
		7139
		7140
		7141
		7142	STARTUP_NOTIFICATION_CFLAGS=
		7143	STARTUP_NOTIFICATION_LIBS=
		7144
		7145	if test x$support_startup_notification = xyes; then
		7146
		7147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		7148	printf %s "checking for libstartup-notification-1.0... " >&6; }
		7149	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		7150	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		7151	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		7152
		7153	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7154	printf "%s\n" "ok" >&6; }
		7155
		7156
		7157	printf "%s\n" "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		7158
		7159
6577	else	7160	else
6578	vt_xpm_libraries=NO	7161	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7162	printf "%s\n" "no" >&6; }
		7163	:
6579	fi	7164	fi
6580		7165
6581	if test "$vt_xpm_includes" = NO; then	7166	fi
6582	# Guess where to find xpm.h
6583		7167
6584	ac_save_CPPFLAGS="$CPPFLAGS"	7168
		7169
		7170
		7171	if test x$support_frills = xyes; then
		7172
		7173	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		7174	printf %s "checking for xmu... " >&6; }
		7175	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		7176	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		7177	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		7178
		7179	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7180	printf "%s\n" "ok" >&6; }
		7181
		7182	X_LIBS="$XMU_LIBS $X_LIBS"
6585	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	7183	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
6586		7184
6587	# First, try using that file with no special directory specified.	7185	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
6588	cat >conftest.$ac_ext <<_ACEOF	7186
6589	/* confdefs.h. */	7187
6590	_ACEOF	7188	else
		7189	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7190	printf "%s\n" "no" >&6; }
		7191	:
		7192	fi
		7193
		7194	fi
		7195
		7196	ac_fn_cxx_check_header_compile "$LINENO" "sys/byteorder.h" "ac_cv_header_sys_byteorder_h" "$ac_includes_default"
		7197	if test "x$ac_cv_header_sys_byteorder_h" = xyes
		7198	then :
		7199	printf "%s\n" "#define HAVE_SYS_BYTEORDER_H 1" >>confdefs.h
		7200
		7201	fi
		7202	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		7203	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		7204	then :
		7205	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		7206
		7207	fi
		7208	ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
		7209	if test "x$ac_cv_header_sys_sockio_h" = xyes
		7210	then :
		7211	printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
		7212
		7213	fi
		7214	ac_fn_cxx_check_header_compile "$LINENO" "sys/strredir.h" "ac_cv_header_sys_strredir_h" "$ac_includes_default"
		7215	if test "x$ac_cv_header_sys_strredir_h" = xyes
		7216	then :
		7217	printf "%s\n" "#define HAVE_SYS_STRREDIR_H 1" >>confdefs.h
		7218
		7219	fi
		7220	ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
		7221	if test "x$ac_cv_header_stdint_h" = xyes
		7222	then :
		7223	printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
		7224
		7225	fi
		7226	ac_fn_cxx_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
		7227	if test "x$ac_cv_header_wchar_h" = xyes
		7228	then :
		7229	printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
		7230
		7231	fi
		7232
		7233
		7234	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		7235	printf %s "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		7236	if test ${rxvt_cv_xlib_illegal_access+y}
		7237	then :
		7238	printf %s "(cached) " >&6
		7239	else $as_nop
6591	cat confdefs.h >>conftest.$ac_ext	7240	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6592	cat >>conftest.$ac_ext <<_ACEOF
6593	/* end confdefs.h. */	7241	/* end confdefs.h. */
		7242
		7243	#define XLIB_ILLEGAL_ACCESS
6594	#include <X11/xpm.h>	7244	#include <X11/Xlib.h>
6595	_ACEOF
6596	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6597	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6598	ac_status=$?
6599	grep -v '^ *+' conftest.er1 >conftest.err
6600	rm -f conftest.er1
6601	cat conftest.err >&5
6602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6603	(exit $ac_status); } >/dev/null; then
6604	if test -s conftest.err; then
6605	ac_cpp_err=$ac_cxx_preproc_warn_flag
6606	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6607	else
6608	ac_cpp_err=
6609	fi
6610	else
6611	ac_cpp_err=yes
6612	fi
6613	if test -z "$ac_cpp_err"; then
6614	# We can compile using X headers with no special include directory.
6615	vt_xpm_includes=
6616	vt_xpm_include_X11=yes
6617	else
6618	echo "$as_me: failed program was:" >&5
6619	sed 's/^/\| /' conftest.$ac_ext >&5
6620
6621	CPPFLAGS="$ac_save_CPPFLAGS"
6622	# Look for the header file in a standard set of common directories.
6623	for ac_dir in \
6624	/usr/X11/include \
6625	/usr/X11R6/include \
6626	/usr/X11R5/include \
6627	/usr/X11R4/include \
6628	\
6629	/usr/include/X11 \
6630	/usr/include/X11R6 \
6631	/usr/include/X11R5 \
6632	/usr/include/X11R4 \
6633	\
6634	/usr/local/X11/include \
6635	/usr/local/X11R6/include \
6636	/usr/local/X11R5/include \
6637	/usr/local/X11R4/include \
6638	\
6639	/usr/local/include/X11 \
6640	/usr/local/include/X11R6 \
6641	/usr/local/include/X11R5 \
6642	/usr/local/include/X11R4 \
6643	\
6644	/usr/X386/include \
6645	/usr/x386/include \
6646	/usr/XFree86/include/X11 \
6647	\
6648	/usr/include \
6649	/usr/local/include \
6650	/usr/unsupported/include \
6651	/usr/athena/include \
6652	/usr/local/x11r5/include \
6653	/usr/lpp/Xamples/include \
6654	\
6655	/usr/openwin/include \
6656	/usr/openwin/share/include \
6657	; \
6658	do
6659	if test -r "$ac_dir/X11/xpm.h"; then
6660	vt_xpm_includes="$ac_dir"
6661	vt_xpm_include_X11=yes
6662	break
6663	else
6664	if test -r "$ac_dir/xpm.h"; then
6665	vt_xpm_includes=$ac_dir
6666	break
6667	fi
6668	fi
6669	done
6670	fi
6671	rm -f conftest.err conftest.$ac_ext
6672	fi
6673
6674	if test "$vt_xpm_libraries" = NO; then
6675	# Check for the libraries.
6676
6677	# See if we find them without any special options.
6678	# Don't add to $LIBS permanently.
6679	ac_save_LIBS="$LIBS"
6680	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6681	cat >conftest.$ac_ext <<_ACEOF
6682	/* confdefs.h. */
6683	_ACEOF
6684	cat confdefs.h >>conftest.$ac_ext
6685	cat >>conftest.$ac_ext <<_ACEOF
6686	/* end confdefs.h. */
6687		7245
6688	int	7246	int
6689	main ()	7247	main (void)
6690	{	7248	{
6691	XpmReadFileToPixmap()	7249
		7250	Display *dpy;
		7251	dpy->xdefaults = (char *)0;
		7252
6692	;	7253	;
6693	return 0;	7254	return 0;
6694	}	7255	}
6695	_ACEOF	7256	_ACEOF
6696	rm -f conftest.$ac_objext conftest$ac_exeext	7257	if ac_fn_cxx_try_compile "$LINENO"
6697	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7258	then :
6698	(eval $ac_link) 2>conftest.er1	7259	rxvt_cv_xlib_illegal_access=yes
6699	ac_status=$?	7260	else $as_nop
6700	grep -v '^ *+' conftest.er1 >conftest.err	7261	rxvt_cv_xlib_illegal_access=no
6701	rm -f conftest.er1	7262
6702	cat conftest.err >&5	7263	fi
6703	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7264	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6704	(exit $ac_status); } &&	7265	fi
6705	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	7266	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7267	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
6707	(eval $ac_try) 2>&5	7268	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6708	ac_status=$?	7269
6709	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7270	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6710	(exit $ac_status); }; } &&	7271
6711	{ ac_try='test -s conftest$ac_exeext'	7272	fi
6712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7273
6713	(eval $ac_try) 2>&5	7274	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6714	ac_status=$?	7275	if test "x$ac_cv_type_mode_t" = xyes
6715	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7276	then :
6716	(exit $ac_status); }; }; then	7277
		7278	else $as_nop
		7279
		7280	printf "%s\n" "#define mode_t int" >>confdefs.h
		7281
		7282	fi
		7283
		7284
		7285	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
		7286	"
		7287	if test "x$ac_cv_type_pid_t" = xyes
		7288	then :
		7289
		7290	else $as_nop
		7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7292	/* end confdefs.h. */
		7293
		7294	#if defined _WIN64 && !defined __CYGWIN__
		7295	LLP64
		7296	#endif
		7297
		7298	int
		7299	main (void)
		7300	{
		7301
		7302	;
		7303	return 0;
		7304	}
		7305
		7306	_ACEOF
		7307	if ac_fn_cxx_try_compile "$LINENO"
		7308	then :
		7309	ac_pid_type='int'
		7310	else $as_nop
		7311	ac_pid_type='__int64'
		7312	fi
		7313	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7314
		7315	printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
		7316
		7317
		7318	fi
		7319
		7320
		7321	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		7322	printf %s "checking for grep that handles long lines and -e... " >&6; }
		7323	if test ${ac_cv_path_GREP+y}
		7324	then :
		7325	printf %s "(cached) " >&6
		7326	else $as_nop
		7327	if test -z "$GREP"; then
		7328	ac_path_GREP_found=false
		7329	# Loop through the user's path and test for each of PROGNAME-LIST
		7330	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7331	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7332	do
6717	LIBS="$ac_save_LIBS"	7333	IFS=$as_save_IFS
6718	# We can link libXpm with no special library path.	7334	case $as_dir in #(((
6719	vt_xpm_libraries=	7335	'') as_dir=./ ;;
		7336	*/) ;;
		7337	*) as_dir=$as_dir/ ;;
		7338	esac
		7339	for ac_prog in grep ggrep
		7340	do
		7341	for ac_exec_ext in '' $ac_executable_extensions; do
		7342	ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
		7343	as_fn_executable_p "$ac_path_GREP" \|\| continue
		7344	# Check for GNU ac_path_GREP and select it if it is found.
		7345	# Check for GNU $ac_path_GREP
		7346	case `"$ac_path_GREP" --version 2>&1` in
		7347	GNU)
		7348	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		7349	*)
		7350	ac_count=0
		7351	printf %s 0123456789 >"conftest.in"
		7352	while :
		7353	do
		7354	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7355	mv "conftest.tmp" "conftest.in"
		7356	cp "conftest.in" "conftest.nl"
		7357	printf "%s\n" 'GREP' >> "conftest.nl"
		7358	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7359	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7360	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7361	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		7362	# Best one so far, save it but keep looking for a better one
		7363	ac_cv_path_GREP="$ac_path_GREP"
		7364	ac_path_GREP_max=$ac_count
		7365	fi
		7366	# 10*(2^10) chars as input seems more than enough
		7367	test $ac_count -gt 10 && break
		7368	done
		7369	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7370	esac
		7371
		7372	$ac_path_GREP_found && break 3
		7373	done
		7374	done
		7375	done
		7376	IFS=$as_save_IFS
		7377	if test -z "$ac_cv_path_GREP"; then
		7378	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7379	fi
6720	else	7380	else
6721	echo "$as_me: failed program was:" >&5	7381	ac_cv_path_GREP=$GREP
6722	sed 's/^/\| /' conftest.$ac_ext >&5	7382	fi
6723		7383
6724	LIBS="$ac_save_LIBS"	7384	fi
6725	# First see if replacing the include by lib works.	7385	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6726	for ac_dir in \	7386	printf "%s\n" "$ac_cv_path_GREP" >&6; }
6727	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \	7387	GREP="$ac_cv_path_GREP"
6728	/usr/X11/lib \	7388
6729	/usr/X11R6/lib \	7389
6730	/usr/X11R5/lib \	7390	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6731	/usr/X11R4/lib \	7391	printf %s "checking for egrep... " >&6; }
6732	\	7392	if test ${ac_cv_path_EGREP+y}
6733	/usr/lib/X11 \	7393	then :
6734	/usr/lib/X11R6 \	7394	printf %s "(cached) " >&6
6735	/usr/lib/X11R5 \	7395	else $as_nop
6736	/usr/lib/X11R4 \	7396	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
6737	\	7397	then ac_cv_path_EGREP="$GREP -E"
6738	/usr/local/X11/lib \	7398	else
6739	/usr/local/X11R6/lib \	7399	if test -z "$EGREP"; then
6740	/usr/local/X11R5/lib \	7400	ac_path_EGREP_found=false
6741	/usr/local/X11R4/lib \	7401	# Loop through the user's path and test for each of PROGNAME-LIST
6742	\	7402	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6743	/usr/local/lib/X11 \	7403	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6744	/usr/local/lib/X11R6 \
6745	/usr/local/lib/X11R5 \
6746	/usr/local/lib/X11R4 \
6747	\
6748	/usr/X386/lib \
6749	/usr/x386/lib \
6750	/usr/XFree86/lib/X11 \
6751	\
6752	/usr/lib \
6753	/usr/local/lib \
6754	/usr/unsupported/lib \
6755	/usr/athena/lib \
6756	/usr/local/x11r5/lib \
6757	/usr/lpp/Xamples/lib \
6758	\
6759	/usr/openwin/lib \
6760	/usr/openwin/share/lib \
6761	; \
6762	do	7404	do
6763	for ac_extension in a so sl; do	7405	IFS=$as_save_IFS
6764	if test -r $ac_dir/libXpm.$ac_extension; then	7406	case $as_dir in #(((
6765	vt_xpm_libraries=$ac_dir	7407	'') as_dir=./ ;;
6766	break 2	7408	*/) ;;
		7409	*) as_dir=$as_dir/ ;;
		7410	esac
		7411	for ac_prog in egrep
		7412	do
		7413	for ac_exec_ext in '' $ac_executable_extensions; do
		7414	ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
		7415	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		7416	# Check for GNU ac_path_EGREP and select it if it is found.
		7417	# Check for GNU $ac_path_EGREP
		7418	case `"$ac_path_EGREP" --version 2>&1` in
		7419	GNU)
		7420	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		7421	*)
		7422	ac_count=0
		7423	printf %s 0123456789 >"conftest.in"
		7424	while :
		7425	do
		7426	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7427	mv "conftest.tmp" "conftest.in"
		7428	cp "conftest.in" "conftest.nl"
		7429	printf "%s\n" 'EGREP' >> "conftest.nl"
		7430	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7431	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7432	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7433	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		7434	# Best one so far, save it but keep looking for a better one
		7435	ac_cv_path_EGREP="$ac_path_EGREP"
		7436	ac_path_EGREP_max=$ac_count
6767	fi	7437	fi
		7438	# 10*(2^10) chars as input seems more than enough
		7439	test $ac_count -gt 10 && break
6768	done	7440	done
		7441	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7442	esac
		7443
		7444	$ac_path_EGREP_found && break 3
		7445	done
6769	done	7446	done
6770	fi	7447	done
6771	rm -f conftest.err conftest.$ac_objext \	7448	IFS=$as_save_IFS
6772	conftest$ac_exeext conftest.$ac_ext	7449	if test -z "$ac_cv_path_EGREP"; then
6773	fi	7450	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6774
6775
6776	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6777	ac_cv_have_xpm="have_xpm=no"
6778	else
6779	ac_cv_have_xpm="have_xpm=yes \
6780	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6781	vt_xpm_include_X11=$vt_xpm_include_X11"
6782	fi	7451	fi
6783	fi
6784	eval "$ac_cv_have_xpm"
6785	fi
6786
6787	if test "$have_xpm" != yes; then
6788	echo "$as_me:$LINENO: result: $have_xpm" >&5
6789	echo "${ECHO_T}$have_xpm" >&6
6790	no_xpm=yes
6791	else	7452	else
6792	if test "$xpm_includes" != NO; then	7453	ac_cv_path_EGREP=$EGREP
6793	if test "$xpm_includes" = "$vt_xpm_includes"; then
6794	if test -r "$xpm_includes/X11/xpm.h"; then
6795	vt_xpm_include_X11=yes
6796	fi
6797	else
6798	vt_xpm_include_X11=no
6799	if test -z "$xpm_includes"; then
6800	cat >conftest.$ac_ext <<_ACEOF
6801	/* confdefs.h. */
6802	_ACEOF
6803	cat confdefs.h >>conftest.$ac_ext
6804	cat >>conftest.$ac_ext <<_ACEOF
6805	/* end confdefs.h. */
6806	#include <X11/xpm.h>
6807	_ACEOF
6808	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6809	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6810	ac_status=$?
6811	grep -v '^ *+' conftest.er1 >conftest.err
6812	rm -f conftest.er1
6813	cat conftest.err >&5
6814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6815	(exit $ac_status); } >/dev/null; then
6816	if test -s conftest.err; then
6817	ac_cpp_err=$ac_cxx_preproc_warn_flag
6818	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6819	else
6820	ac_cpp_err=
6821	fi
6822	else
6823	ac_cpp_err=yes
6824	fi	7454	fi
6825	if test -z "$ac_cpp_err"; then
6826	vt_xpm_include_X11=yes
6827	else
6828	echo "$as_me: failed program was:" >&5
6829	sed 's/^/\| /' conftest.$ac_ext >&5
6830		7455
6831
6832	fi
6833	rm -f conftest.err conftest.$ac_ext
6834	else
6835	if test -r "$xpm_includes/X11/xpm.h"; then
6836	vt_xpm_include_X11=yes
6837	fi
6838	fi
6839	fi	7456	fi
6840	vt_xpm_includes=$xpm_includes
6841	fi
6842	if test "x$xpm_libraries" != xNO; then
6843	vt_xpm_libraries=$xpm_libraries
6844	fi
6845	# Update the cache value to reflect the command line values.
6846	ac_cv_have_xpm="have_xpm=yes \
6847	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6848	vt_xpm_include_X11=$vt_xpm_include_X11"
6849	eval "$ac_cv_have_xpm"
6850	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6851	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6852	if test -n "$vt_xpm_includes"; then
6853	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6854	fi
6855	if test -n "$vt_xpm_includes"; then
6856	XPM_CFLAGS="-I$vt_xpm_includes"
6857	fi
6858	XPM_LIBS="-lXpm"
6859	if test -n "$vt_xpm_libraries"; then
6860	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6861	fi
6862	if test "x$vt_xpm_include_X11" = xyes; then
6863
6864	cat >>confdefs.h <<\_ACEOF
6865	#define XPM_INC_X11 1
6866	_ACEOF
6867
6868	fi
6869	fi	7457	fi
		7458	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		7459	printf "%s\n" "$ac_cv_path_EGREP" >&6; }
		7460	EGREP="$ac_cv_path_EGREP"
6870		7461
6871		7462
6872		7463	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6873		7464	printf %s "checking for uid_t in sys/types.h... " >&6; }
6874		7465	if test ${ac_cv_type_uid_t+y}
6875	if test x$no_xpm = xyes; then	7466	then :
6876	support_xpm=needsmanualspecification	7467	printf %s "(cached) " >&6
6877	fi	7468	else $as_nop
6878	fi
6879
6880	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6881	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6882	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6883	echo $ECHO_N "(cached) $ECHO_C" >&6
6884	else
6885	cat >conftest.$ac_ext <<_ACEOF
6886	/* confdefs.h. */
6887	_ACEOF
6888	cat confdefs.h >>conftest.$ac_ext	7469	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6889	cat >>conftest.$ac_ext <<_ACEOF
6890	/* end confdefs.h. */	7470	/* end confdefs.h. */
6891	#include <sys/types.h>	7471	#include <sys/types.h>
6892	#include <sys/wait.h>
6893	#ifndef WEXITSTATUS
6894	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6895	#endif
6896	#ifndef WIFEXITED
6897	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6898	#endif
6899
6900	int
6901	main ()
6902	{
6903	int s;
6904	wait (&s);
6905	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6906	;
6907	return 0;
6908	}
6909	_ACEOF
6910	rm -f conftest.$ac_objext
6911	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6912	(eval $ac_compile) 2>conftest.er1
6913	ac_status=$?
6914	grep -v '^ *+' conftest.er1 >conftest.err
6915	rm -f conftest.er1
6916	cat conftest.err >&5
6917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6918	(exit $ac_status); } &&
6919	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6921	(eval $ac_try) 2>&5
6922	ac_status=$?
6923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6924	(exit $ac_status); }; } &&
6925	{ ac_try='test -s conftest.$ac_objext'
6926	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6927	(eval $ac_try) 2>&5
6928	ac_status=$?
6929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6930	(exit $ac_status); }; }; then
6931	ac_cv_header_sys_wait_h=yes
6932	else
6933	echo "$as_me: failed program was:" >&5
6934	sed 's/^/\| /' conftest.$ac_ext >&5
6935
6936	ac_cv_header_sys_wait_h=no
6937	fi
6938	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6939	fi
6940	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6941	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6942	if test $ac_cv_header_sys_wait_h = yes; then
6943
6944	cat >>confdefs.h <<\_ACEOF
6945	#define HAVE_SYS_WAIT_H 1
6946	_ACEOF
6947
6948	fi
6949
6950	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6951	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6952	if test "${ac_cv_header_stdc+set}" = set; then
6953	echo $ECHO_N "(cached) $ECHO_C" >&6
6954	else
6955	cat >conftest.$ac_ext <<_ACEOF
6956	/* confdefs.h. */
6957	_ACEOF
6958	cat confdefs.h >>conftest.$ac_ext
6959	cat >>conftest.$ac_ext <<_ACEOF
6960	/* end confdefs.h. */
6961	#include <stdlib.h>
6962	#include <stdarg.h>
6963	#include <string.h>
6964	#include <float.h>
6965
6966	int
6967	main ()
6968	{
6969
6970	;
6971	return 0;
6972	}
6973	_ACEOF
6974	rm -f conftest.$ac_objext
6975	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6976	(eval $ac_compile) 2>conftest.er1
6977	ac_status=$?
6978	grep -v '^ *+' conftest.er1 >conftest.err
6979	rm -f conftest.er1
6980	cat conftest.err >&5
6981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6982	(exit $ac_status); } &&
6983	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6984	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6985	(eval $ac_try) 2>&5
6986	ac_status=$?
6987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6988	(exit $ac_status); }; } &&
6989	{ ac_try='test -s conftest.$ac_objext'
6990	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6991	(eval $ac_try) 2>&5
6992	ac_status=$?
6993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6994	(exit $ac_status); }; }; then
6995	ac_cv_header_stdc=yes
6996	else
6997	echo "$as_me: failed program was:" >&5
6998	sed 's/^/\| /' conftest.$ac_ext >&5
6999
7000	ac_cv_header_stdc=no
7001	fi
7002	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7003
7004	if test $ac_cv_header_stdc = yes; then
7005	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7006	cat >conftest.$ac_ext <<_ACEOF
7007	/* confdefs.h. */
7008	_ACEOF
7009	cat confdefs.h >>conftest.$ac_ext
7010	cat >>conftest.$ac_ext <<_ACEOF
7011	/* end confdefs.h. */
7012	#include <string.h>
7013		7472
7014	_ACEOF	7473	_ACEOF
7015	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7474	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7016	$EGREP "memchr" >/dev/null 2>&1; then	7475	$EGREP "uid_t" >/dev/null 2>&1
7017	:	7476	then :
7018	else	7477	ac_cv_type_uid_t=yes
7019	ac_cv_header_stdc=no	7478	else $as_nop
		7479	ac_cv_type_uid_t=no
7020	fi	7480	fi
7021	rm -f conftest*	7481	rm -rf conftest*
7022		7482
7023	fi	7483	fi
7024		7484	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		7485	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
7025	if test $ac_cv_header_stdc = yes; then	7486	if test $ac_cv_type_uid_t = no; then
7026	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7027	cat >conftest.$ac_ext <<_ACEOF
7028	/* confdefs.h. */
7029	_ACEOF
7030	cat confdefs.h >>conftest.$ac_ext
7031	cat >>conftest.$ac_ext <<_ACEOF
7032	/* end confdefs.h. */
7033	#include <stdlib.h>
7034		7487
7035	_ACEOF	7488	printf "%s\n" "#define uid_t int" >>confdefs.h
7036	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7037	$EGREP "free" >/dev/null 2>&1; then
7038	:
7039	else
7040	ac_cv_header_stdc=no
7041	fi
7042	rm -f conftest*
7043		7489
7044	fi
7045		7490
7046	if test $ac_cv_header_stdc = yes; then	7491	printf "%s\n" "#define gid_t int" >>confdefs.h
7047	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7048	if test "$cross_compiling" = yes; then
7049	:
7050	else
7051	cat >conftest.$ac_ext <<_ACEOF
7052	/* confdefs.h. */
7053	_ACEOF
7054	cat confdefs.h >>conftest.$ac_ext
7055	cat >>conftest.$ac_ext <<_ACEOF
7056	/* end confdefs.h. */
7057	#include <ctype.h>
7058	#if ((' ' & 0x0FF) == 0x020)
7059	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7060	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7061	#else
7062	# define ISLOWER(c) \
7063	(('a' <= (c) && (c) <= 'i') \
7064	\|\| ('j' <= (c) && (c) <= 'r') \
7065	\|\| ('s' <= (c) && (c) <= 'z'))
7066	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7067	#endif
7068		7492
7069	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7070	int
7071	main ()
7072	{
7073	int i;
7074	for (i = 0; i < 256; i++)
7075	if (XOR (islower (i), ISLOWER (i))
7076	\|\| toupper (i) != TOUPPER (i))
7077	exit(2);
7078	exit (0);
7079	}
7080	_ACEOF
7081	rm -f conftest$ac_exeext
7082	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7083	(eval $ac_link) 2>&5
7084	ac_status=$?
7085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7086	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7087	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7088	(eval $ac_try) 2>&5
7089	ac_status=$?
7090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7091	(exit $ac_status); }; }; then
7092	:
7093	else
7094	echo "$as_me: program exited with status $ac_status" >&5
7095	echo "$as_me: failed program was:" >&5
7096	sed 's/^/\| /' conftest.$ac_ext >&5
7097
7098	( exit $ac_status )
7099	ac_cv_header_stdc=no
7100	fi	7493	fi
7101	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7102	fi
7103	fi
7104	fi
7105	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7106	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7107	if test $ac_cv_header_stdc = yes; then
7108		7494
7109	cat >>confdefs.h <<\_ACEOF	7495	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
7110	#define STDC_HEADERS 1	7496	case $ac_cv_c_int16_t in #(
7111	_ACEOF	7497	no\|yes) ;; #(
		7498	*)
7112		7499
7113	fi	7500	printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
7114		7501	;;
7115	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7126	inttypes.h stdint.h unistd.h
7127	do
7128	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7129	echo "$as_me:$LINENO: checking for $ac_header" >&5
7130	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7131	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7132	echo $ECHO_N "(cached) $ECHO_C" >&6
7133	else
7134	cat >conftest.$ac_ext <<_ACEOF
7135	/* confdefs.h. */
7136	_ACEOF
7137	cat confdefs.h >>conftest.$ac_ext
7138	cat >>conftest.$ac_ext <<_ACEOF
7139	/* end confdefs.h. */
7140	$ac_includes_default
7141
7142	#include <$ac_header>
7143	_ACEOF
7144	rm -f conftest.$ac_objext
7145	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7146	(eval $ac_compile) 2>conftest.er1
7147	ac_status=$?
7148	grep -v '^ *+' conftest.er1 >conftest.err
7149	rm -f conftest.er1
7150	cat conftest.err >&5
7151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7152	(exit $ac_status); } &&
7153	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7155	(eval $ac_try) 2>&5
7156	ac_status=$?
7157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7158	(exit $ac_status); }; } &&
7159	{ ac_try='test -s conftest.$ac_objext'
7160	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7161	(eval $ac_try) 2>&5
7162	ac_status=$?
7163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7164	(exit $ac_status); }; }; then
7165	eval "$as_ac_Header=yes"
7166	else
7167	echo "$as_me: failed program was:" >&5
7168	sed 's/^/\| /' conftest.$ac_ext >&5
7169
7170	eval "$as_ac_Header=no"
7171	fi
7172	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7173	fi
7174	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7175	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7176	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7177	cat >>confdefs.h <<_ACEOF
7178	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7179	_ACEOF
7180
7181	fi
7182
7183	done
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203	for ac_header in \
7204	assert.h \
7205	fcntl.h \
7206	stdarg.h \
7207	stdlib.h \
7208	string.h \
7209	termios.h \
7210	unistd.h \
7211	sys/byteorder.h \
7212	sys/ioctl.h \
7213	sys/select.h \
7214	sys/sockio.h \
7215	sys/strredir.h \
7216	sys/time.h \
7217	stdint.h \
7218	wchar.h \
7219	cwchar \
7220	clocale \
7221
7222	do
7223	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7224	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7225	echo "$as_me:$LINENO: checking for $ac_header" >&5
7226	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7227	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7228	echo $ECHO_N "(cached) $ECHO_C" >&6
7229	fi
7230	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7231	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7232	else
7233	# Is the header compilable?
7234	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7235	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7236	cat >conftest.$ac_ext <<_ACEOF
7237	/* confdefs.h. */
7238	_ACEOF
7239	cat confdefs.h >>conftest.$ac_ext
7240	cat >>conftest.$ac_ext <<_ACEOF
7241	/* end confdefs.h. */
7242	$ac_includes_default
7243	#include <$ac_header>
7244	_ACEOF
7245	rm -f conftest.$ac_objext
7246	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7247	(eval $ac_compile) 2>conftest.er1
7248	ac_status=$?
7249	grep -v '^ *+' conftest.er1 >conftest.err
7250	rm -f conftest.er1
7251	cat conftest.err >&5
7252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7253	(exit $ac_status); } &&
7254	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7255	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7256	(eval $ac_try) 2>&5
7257	ac_status=$?
7258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7259	(exit $ac_status); }; } &&
7260	{ ac_try='test -s conftest.$ac_objext'
7261	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7262	(eval $ac_try) 2>&5
7263	ac_status=$?
7264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7265	(exit $ac_status); }; }; then
7266	ac_header_compiler=yes
7267	else
7268	echo "$as_me: failed program was:" >&5
7269	sed 's/^/\| /' conftest.$ac_ext >&5
7270
7271	ac_header_compiler=no
7272	fi
7273	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7274	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7275	echo "${ECHO_T}$ac_header_compiler" >&6
7276
7277	# Is the header present?
7278	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7279	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7280	cat >conftest.$ac_ext <<_ACEOF
7281	/* confdefs.h. */
7282	_ACEOF
7283	cat confdefs.h >>conftest.$ac_ext
7284	cat >>conftest.$ac_ext <<_ACEOF
7285	/* end confdefs.h. */
7286	#include <$ac_header>
7287	_ACEOF
7288	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7289	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7290	ac_status=$?
7291	grep -v '^ *+' conftest.er1 >conftest.err
7292	rm -f conftest.er1
7293	cat conftest.err >&5
7294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7295	(exit $ac_status); } >/dev/null; then
7296	if test -s conftest.err; then
7297	ac_cpp_err=$ac_cxx_preproc_warn_flag
7298	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7299	else
7300	ac_cpp_err=
7301	fi
7302	else
7303	ac_cpp_err=yes
7304	fi
7305	if test -z "$ac_cpp_err"; then
7306	ac_header_preproc=yes
7307	else
7308	echo "$as_me: failed program was:" >&5
7309	sed 's/^/\| /' conftest.$ac_ext >&5
7310
7311	ac_header_preproc=no
7312	fi
7313	rm -f conftest.err conftest.$ac_ext
7314	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7315	echo "${ECHO_T}$ac_header_preproc" >&6
7316
7317	# So? What about this header?
7318	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7319	yes:no: )
7320	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7321	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7322	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7323	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7324	ac_header_preproc=yes
7325	;;
7326	no:yes:* )
7327	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7328	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7329	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7330	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7331	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7332	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7333	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7334	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7335	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7336	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7337	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7338	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7339	(
7340	cat <<\_ASBOX
7341	## ------------------------------------------ ##
7342	## Report this to the AC_PACKAGE_NAME lists. ##
7343	## ------------------------------------------ ##
7344	_ASBOX
7345	) \|
7346	sed "s/^/$as_me: WARNING: /" >&2
7347	;;
7348	esac	7502	esac
7349	echo "$as_me:$LINENO: checking for $ac_header" >&5
7350	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7351	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7352	echo $ECHO_N "(cached) $ECHO_C" >&6
7353	else
7354	eval "$as_ac_Header=\$ac_header_preproc"
7355	fi
7356	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7357	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7358		7503
7359	fi	7504	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
7360	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7505	case $ac_cv_c_uint16_t in #(
7361	cat >>confdefs.h <<_ACEOF	7506	no\|yes) ;; #(
7362	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7363	_ACEOF
7364
7365	fi
7366
7367	done
7368
7369
7370	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7371	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7372	if test "${ac_cv_header_time+set}" = set; then
7373	echo $ECHO_N "(cached) $ECHO_C" >&6
7374	else
7375	cat >conftest.$ac_ext <<_ACEOF
7376	/* confdefs.h. */
7377	_ACEOF
7378	cat confdefs.h >>conftest.$ac_ext
7379	cat >>conftest.$ac_ext <<_ACEOF
7380	/* end confdefs.h. */
7381	#include <sys/types.h>
7382	#include <sys/time.h>
7383	#include <time.h>
7384
7385	int
7386	main ()
7387	{
7388	if ((struct tm *) 0)
7389	return 0;
7390	;
7391	return 0;
7392	}
7393	_ACEOF
7394	rm -f conftest.$ac_objext
7395	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7396	(eval $ac_compile) 2>conftest.er1
7397	ac_status=$?
7398	grep -v '^ *+' conftest.er1 >conftest.err
7399	rm -f conftest.er1
7400	cat conftest.err >&5
7401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7402	(exit $ac_status); } &&
7403	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7404	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7405	(eval $ac_try) 2>&5
7406	ac_status=$?
7407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7408	(exit $ac_status); }; } &&
7409	{ ac_try='test -s conftest.$ac_objext'
7410	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7411	(eval $ac_try) 2>&5
7412	ac_status=$?
7413	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7414	(exit $ac_status); }; }; then
7415	ac_cv_header_time=yes
7416	else
7417	echo "$as_me: failed program was:" >&5
7418	sed 's/^/\| /' conftest.$ac_ext >&5
7419
7420	ac_cv_header_time=no
7421	fi
7422	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7423	fi
7424	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7425	echo "${ECHO_T}$ac_cv_header_time" >&6
7426	if test $ac_cv_header_time = yes; then
7427
7428	cat >>confdefs.h <<\_ACEOF
7429	#define TIME_WITH_SYS_TIME 1
7430	_ACEOF
7431
7432	fi
7433
7434
7435	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7436	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7437	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7438	echo $ECHO_N "(cached) $ECHO_C" >&6
7439	else
7440	cat >conftest.$ac_ext <<_ACEOF
7441	/* confdefs.h. */
7442	_ACEOF
7443	cat confdefs.h >>conftest.$ac_ext
7444	cat >>conftest.$ac_ext <<_ACEOF
7445	/* end confdefs.h. */
7446	#include <stdio.h>
7447	#include <sys/ioctl.h>
7448	#ifdef HAVE_TERMIOS_H
7449	#include <termios.h>
7450	#endif
7451	int
7452	main ()
7453	{
7454	int a = ECHO;
7455	;
7456	return 0;
7457	}
7458	_ACEOF
7459	rm -f conftest.$ac_objext
7460	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7461	(eval $ac_compile) 2>conftest.er1
7462	ac_status=$?
7463	grep -v '^ *+' conftest.er1 >conftest.err
7464	rm -f conftest.er1
7465	cat conftest.err >&5
7466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7467	(exit $ac_status); } &&
7468	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7469	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7470	(eval $ac_try) 2>&5
7471	ac_status=$?
7472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7473	(exit $ac_status); }; } &&
7474	{ ac_try='test -s conftest.$ac_objext'
7475	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7476	(eval $ac_try) 2>&5
7477	ac_status=$?
7478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7479	(exit $ac_status); }; }; then
7480	rxvt_cv_header_sysioctl=yes
7481	else
7482	echo "$as_me: failed program was:" >&5
7483	sed 's/^/\| /' conftest.$ac_ext >&5
7484
7485	rxvt_cv_header_sysioctl=no
7486	fi
7487	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7488	fi
7489	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7490	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7491
7492	if test -n "$GCC"; then
7493	LDARG="-Wl,"
7494	else
7495	LDARG=""
7496	fi
7497	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7498
7499	ac_save_CFLAGS=$CFLAGS
7500	ac_save_LIBS=$LIBS
7501	CFLAGS="$CFLAGS $X_CFLAGS"
7502	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7503	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7504	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7505	if test "${rxvt_cv_rpath+set}" = set; then
7506	echo $ECHO_N "(cached) $ECHO_C" >&6
7507	else
7508	if test "$cross_compiling" = yes; then
7509	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7510	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7511	else
7512	cat >conftest.$ac_ext <<_ACEOF
7513	/* confdefs.h. */
7514	_ACEOF
7515	cat confdefs.h >>conftest.$ac_ext
7516	cat >>conftest.$ac_ext <<_ACEOF
7517	/* end confdefs.h. */
7518
7519	main()
7520	{
7521	exit(0);
7522	(void) XOpenDisplay("foobar");
7523	}
7524	_ACEOF
7525	rm -f conftest$ac_exeext
7526	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7527	(eval $ac_link) 2>&5
7528	ac_status=$?
7529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7530	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7532	(eval $ac_try) 2>&5
7533	ac_status=$?
7534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7535	(exit $ac_status); }; }; then
7536	rxvt_cv_rpath=yes
7537	else
7538	echo "$as_me: program exited with status $ac_status" >&5
7539	echo "$as_me: failed program was:" >&5
7540	sed 's/^/\| /' conftest.$ac_ext >&5
7541
7542	( exit $ac_status )
7543	rxvt_cv_rpath=no
7544	fi
7545	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7546	fi
7547	fi
7548	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7549	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7550	if test x$rxvt_cv_rpath != xyes; then
7551	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7552	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7553	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7554	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7555	if test "${rxvt_cv_R+set}" = set; then
7556	echo $ECHO_N "(cached) $ECHO_C" >&6
7557	else
7558	if test "$cross_compiling" = yes; then
7559	rxvt_cv_R=no
7560	else
7561	cat >conftest.$ac_ext <<_ACEOF
7562	/* confdefs.h. */
7563	_ACEOF
7564	cat confdefs.h >>conftest.$ac_ext
7565	cat >>conftest.$ac_ext <<_ACEOF
7566	/* end confdefs.h. */
7567
7568	main()
7569	{
7570	exit(0);
7571	(void) XOpenDisplay("foobar");
7572	}
7573	_ACEOF
7574	rm -f conftest$ac_exeext
7575	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7576	(eval $ac_link) 2>&5
7577	ac_status=$?
7578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7579	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7581	(eval $ac_try) 2>&5
7582	ac_status=$?
7583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7584	(exit $ac_status); }; }; then
7585	rxvt_cv_R=yes
7586	else
7587	echo "$as_me: program exited with status $ac_status" >&5
7588	echo "$as_me: failed program was:" >&5
7589	sed 's/^/\| /' conftest.$ac_ext >&5
7590
7591	( exit $ac_status )
7592	rxvt_cv_R=no
7593	fi
7594	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7595	fi
7596	fi
7597	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7598	echo "${ECHO_T}$rxvt_cv_R" >&6
7599	if test x$rxvt_cv_R != xyes; then
7600	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7601	fi
7602	fi
7603
7604	echo "$as_me:$LINENO: checking for XPointer" >&5
7605	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7606	if test "${rxvt_cv_xpointer+set}" = set; then
7607	echo $ECHO_N "(cached) $ECHO_C" >&6
7608	else
7609	cat >conftest.$ac_ext <<_ACEOF
7610	/* confdefs.h. */
7611	_ACEOF
7612	cat confdefs.h >>conftest.$ac_ext
7613	cat >>conftest.$ac_ext <<_ACEOF
7614	/* end confdefs.h. */
7615	#include <X11/Xlib.h>
7616	int
7617	main ()
7618	{
7619	XPointer dummy;
7620	;
7621	return 0;
7622	}
7623	_ACEOF
7624	rm -f conftest.$ac_objext
7625	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7626	(eval $ac_compile) 2>conftest.er1
7627	ac_status=$?
7628	grep -v '^ *+' conftest.er1 >conftest.err
7629	rm -f conftest.er1
7630	cat conftest.err >&5
7631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7632	(exit $ac_status); } &&
7633	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7634	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7635	(eval $ac_try) 2>&5
7636	ac_status=$?
7637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7638	(exit $ac_status); }; } &&
7639	{ ac_try='test -s conftest.$ac_objext'
7640	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7641	(eval $ac_try) 2>&5
7642	ac_status=$?
7643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7644	(exit $ac_status); }; }; then
7645	rxvt_cv_xpointer=yes
7646	else
7647	echo "$as_me: failed program was:" >&5
7648	sed 's/^/\| /' conftest.$ac_ext >&5
7649
7650	rxvt_cv_xpointer=no
7651	fi
7652	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7653	fi
7654	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7655	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7656	if test x$rxvt_cv_xpointer = xyes; then
7657
7658	cat >>confdefs.h <<\_ACEOF
7659	#define HAVE_XPOINTER 1
7660	_ACEOF
7661
7662	fi
7663	LIBS=$ac_save_LIBS
7664	CFLAGS=$ac_save_CFLAGS
7665
7666
7667	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7668	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7669	if test "${ac_cv_c_const+set}" = set; then
7670	echo $ECHO_N "(cached) $ECHO_C" >&6
7671	else
7672	cat >conftest.$ac_ext <<_ACEOF
7673	/* confdefs.h. */
7674	_ACEOF
7675	cat confdefs.h >>conftest.$ac_ext
7676	cat >>conftest.$ac_ext <<_ACEOF
7677	/* end confdefs.h. */
7678
7679	int
7680	main ()
7681	{
7682	/* FIXME: Include the comments suggested by Paul. */
7683	#ifndef __cplusplus
7684	/* Ultrix mips cc rejects this. */
7685	typedef int charset[2];
7686	const charset x;
7687	/* SunOS 4.1.1 cc rejects this. */
7688	char const const ccp;
7689	char **p;
7690	/* NEC SVR4.0.2 mips cc rejects this. */
7691	struct point {int x, y;};
7692	static struct point const zero = {0,0};
7693	/* AIX XL C 1.02.0.0 rejects this.
7694	It does not let you subtract one const X* pointer from another in
7695	an arm of an if-expression whose if-part is not a constant
7696	expression */
7697	const char *g = "string";
7698	ccp = &g + (g ? g-g : 0);
7699	/* HPUX 7.0 cc rejects these. */
7700	++ccp;
7701	p = (char**) ccp;
7702	ccp = (char const const ) p;
7703	{ /* SCO 3.2v4 cc rejects this. */
7704	char *t;
7705	char const s = 0 ? (char ) 0 : (char const *) 0;
7706
7707	*t++ = 0;
7708	}
7709	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7710	int x[] = {25, 17};
7711	const int *foo = &x[0];
7712	++foo;
7713	}
7714	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7715	typedef const int *iptr;
7716	iptr p = 0;
7717	++p;
7718	}
7719	{ /* AIX XL C 1.02.0.0 rejects this saying
7720	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7721	struct s { int j; const int *ap[3]; };
7722	struct s *b; b->j = 5;
7723	}
7724	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7725	const int foo = 10;
7726	}
7727	#endif
7728
7729	;
7730	return 0;
7731	}
7732	_ACEOF
7733	rm -f conftest.$ac_objext
7734	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7735	(eval $ac_compile) 2>conftest.er1
7736	ac_status=$?
7737	grep -v '^ *+' conftest.er1 >conftest.err
7738	rm -f conftest.er1
7739	cat conftest.err >&5
7740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7741	(exit $ac_status); } &&
7742	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7744	(eval $ac_try) 2>&5
7745	ac_status=$?
7746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7747	(exit $ac_status); }; } &&
7748	{ ac_try='test -s conftest.$ac_objext'
7749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7750	(eval $ac_try) 2>&5
7751	ac_status=$?
7752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7753	(exit $ac_status); }; }; then
7754	ac_cv_c_const=yes
7755	else
7756	echo "$as_me: failed program was:" >&5
7757	sed 's/^/\| /' conftest.$ac_ext >&5
7758
7759	ac_cv_c_const=no
7760	fi
7761	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7762	fi
7763	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7764	echo "${ECHO_T}$ac_cv_c_const" >&6
7765	if test $ac_cv_c_const = no; then
7766
7767	cat >>confdefs.h <<\_ACEOF
7768	#define const
7769	_ACEOF
7770
7771	fi
7772
7773	echo "$as_me:$LINENO: checking for inline" >&5
7774	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7775	if test "${ac_cv_c_inline+set}" = set; then
7776	echo $ECHO_N "(cached) $ECHO_C" >&6
7777	else
7778	ac_cv_c_inline=no
7779	for ac_kw in inline __inline__ __inline; do
7780	cat >conftest.$ac_ext <<_ACEOF
7781	/* confdefs.h. */
7782	_ACEOF
7783	cat confdefs.h >>conftest.$ac_ext
7784	cat >>conftest.$ac_ext <<_ACEOF
7785	/* end confdefs.h. */
7786	#ifndef __cplusplus
7787	typedef int foo_t;
7788	static $ac_kw foo_t static_foo () {return 0; }
7789	$ac_kw foo_t foo () {return 0; }
7790	#endif
7791
7792	_ACEOF
7793	rm -f conftest.$ac_objext
7794	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7795	(eval $ac_compile) 2>conftest.er1
7796	ac_status=$?
7797	grep -v '^ *+' conftest.er1 >conftest.err
7798	rm -f conftest.er1
7799	cat conftest.err >&5
7800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7801	(exit $ac_status); } &&
7802	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7803	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7804	(eval $ac_try) 2>&5
7805	ac_status=$?
7806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7807	(exit $ac_status); }; } &&
7808	{ ac_try='test -s conftest.$ac_objext'
7809	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7810	(eval $ac_try) 2>&5
7811	ac_status=$?
7812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7813	(exit $ac_status); }; }; then
7814	ac_cv_c_inline=$ac_kw; break
7815	else
7816	echo "$as_me: failed program was:" >&5
7817	sed 's/^/\| /' conftest.$ac_ext >&5
7818
7819	fi
7820	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7821	done
7822
7823	fi
7824	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7825	echo "${ECHO_T}$ac_cv_c_inline" >&6
7826
7827
7828	case $ac_cv_c_inline in
7829	inline \| yes) ;;
7830	*)	7507	*)
7831	case $ac_cv_c_inline in	7508
7832	no) ac_val=;;	7509
7833	*) ac_val=$ac_cv_c_inline;;	7510	printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
		7511	;;
7834	esac	7512	esac
7835	cat >>confdefs.h <<_ACEOF	7513
7836	#ifndef __cplusplus	7514	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
7837	#define inline $ac_val	7515	case $ac_cv_c_int32_t in #(
7838	#endif	7516	no\|yes) ;; #(
7839	_ACEOF	7517	*)
7840	;;	7518
		7519	printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
		7520	;;
7841	esac	7521	esac
7842		7522
		7523	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		7524	case $ac_cv_c_uint32_t in #(
		7525	no\|yes) ;; #(
		7526	*)
7843		7527
		7528	printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
7844		7529
7845	echo "$as_me:$LINENO: checking for mode_t" >&5
7846	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7847	if test "${ac_cv_type_mode_t+set}" = set; then
7848	echo $ECHO_N "(cached) $ECHO_C" >&6
7849	else
7850	cat >conftest.$ac_ext <<_ACEOF
7851	/* confdefs.h. */
7852	_ACEOF
7853	cat confdefs.h >>conftest.$ac_ext
7854	cat >>conftest.$ac_ext <<_ACEOF
7855	/* end confdefs.h. */
7856	$ac_includes_default
7857	int
7858	main ()
7859	{
7860	if ((mode_t *) 0)
7861	return 0;
7862	if (sizeof (mode_t))
7863	return 0;
7864	;
7865	return 0;
7866	}
7867	_ACEOF
7868	rm -f conftest.$ac_objext
7869	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7870	(eval $ac_compile) 2>conftest.er1
7871	ac_status=$?
7872	grep -v '^ *+' conftest.er1 >conftest.err
7873	rm -f conftest.er1
7874	cat conftest.err >&5
7875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7876	(exit $ac_status); } &&
7877	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7878	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7879	(eval $ac_try) 2>&5
7880	ac_status=$?
7881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7882	(exit $ac_status); }; } &&
7883	{ ac_try='test -s conftest.$ac_objext'
7884	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7885	(eval $ac_try) 2>&5
7886	ac_status=$?
7887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7888	(exit $ac_status); }; }; then
7889	ac_cv_type_mode_t=yes
7890	else
7891	echo "$as_me: failed program was:" >&5
7892	sed 's/^/\| /' conftest.$ac_ext >&5
7893		7530
7894	ac_cv_type_mode_t=no	7531	printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
7895	fi	7532	;;
7896	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7533	esac
7897	fi
7898	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7899	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7900	if test $ac_cv_type_mode_t = yes; then
7901	:
7902	else
7903		7534
7904	cat >>confdefs.h <<_ACEOF
7905	#define mode_t int
7906	_ACEOF
7907		7535
7908	fi	7536	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		7537	if test "x$ac_cv_func_unsetenv" = xyes
		7538	then :
		7539	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
7909		7540
7910	echo "$as_me:$LINENO: checking for pid_t" >&5
7911	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7912	if test "${ac_cv_type_pid_t+set}" = set; then
7913	echo $ECHO_N "(cached) $ECHO_C" >&6
7914	else
7915	cat >conftest.$ac_ext <<_ACEOF
7916	/* confdefs.h. */
7917	_ACEOF
7918	cat confdefs.h >>conftest.$ac_ext
7919	cat >>conftest.$ac_ext <<_ACEOF
7920	/* end confdefs.h. */
7921	$ac_includes_default
7922	int
7923	main ()
7924	{
7925	if ((pid_t *) 0)
7926	return 0;
7927	if (sizeof (pid_t))
7928	return 0;
7929	;
7930	return 0;
7931	}
7932	_ACEOF
7933	rm -f conftest.$ac_objext
7934	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7935	(eval $ac_compile) 2>conftest.er1
7936	ac_status=$?
7937	grep -v '^ *+' conftest.er1 >conftest.err
7938	rm -f conftest.er1
7939	cat conftest.err >&5
7940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7941	(exit $ac_status); } &&
7942	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7944	(eval $ac_try) 2>&5
7945	ac_status=$?
7946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7947	(exit $ac_status); }; } &&
7948	{ ac_try='test -s conftest.$ac_objext'
7949	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7950	(eval $ac_try) 2>&5
7951	ac_status=$?
7952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7953	(exit $ac_status); }; }; then
7954	ac_cv_type_pid_t=yes
7955	else
7956	echo "$as_me: failed program was:" >&5
7957	sed 's/^/\| /' conftest.$ac_ext >&5
7958
7959	ac_cv_type_pid_t=no
7960	fi	7541	fi
7961	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7962	fi
7963	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7964	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7965	if test $ac_cv_type_pid_t = yes; then
7966	:
7967	else
7968		7542
7969	cat >>confdefs.h <<_ACEOF
7970	#define pid_t int
7971	_ACEOF
7972		7543
7973	fi
7974		7544
7975	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	7545	support_utmp=yes
7976	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6	7546	support_wtmp=yes
7977	if test "${ac_cv_type_uid_t+set}" = set; then	7547	support_lastlog=yes
7978	echo $ECHO_N "(cached) $ECHO_C" >&6
7979	else
7980	cat >conftest.$ac_ext <<_ACEOF
7981	/* confdefs.h. */
7982	_ACEOF
7983	cat confdefs.h >>conftest.$ac_ext
7984	cat >>conftest.$ac_ext <<_ACEOF
7985	/* end confdefs.h. */
7986	#include <sys/types.h>
7987		7548
7988	_ACEOF	7549	# Check whether --enable-utmp was given.
7989	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7550	if test ${enable_utmp+y}
7990	$EGREP "uid_t" >/dev/null 2>&1; then	7551	then :
7991	ac_cv_type_uid_t=yes	7552	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
7992	else	7553	support_utmp=$enableval
7993	ac_cv_type_uid_t=no	7554	fi
7994	fi	7555	fi
7995	rm -f conftest*
7996		7556
7997	fi
7998	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7999	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
8000	if test $ac_cv_type_uid_t = no; then
8001		7557
8002	cat >>confdefs.h <<\_ACEOF	7558	# Check whether --enable-wtmp was given.
8003	#define uid_t int	7559	if test ${enable_wtmp+y}
8004	_ACEOF	7560	then :
8005		7561	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8006		7562	support_wtmp=$enableval
8007	cat >>confdefs.h <<\_ACEOF	7563	fi
8008	#define gid_t int
8009	_ACEOF
8010
8011	fi	7564	fi
8012		7565
8013		7566
8014	echo "$as_me:$LINENO: checking for short" >&5	7567	# Check whether --enable-lastlog was given.
8015	echo $ECHO_N "checking for short... $ECHO_C" >&6	7568	if test ${enable_lastlog+y}
8016	if test "${ac_cv_type_short+set}" = set; then	7569	then :
8017	echo $ECHO_N "(cached) $ECHO_C" >&6	7570	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8018	else	7571	support_lastlog=$enableval
8019	cat >conftest.$ac_ext <<_ACEOF	7572	fi
8020	/* confdefs.h. */
8021	_ACEOF
8022	cat confdefs.h >>conftest.$ac_ext
8023	cat >>conftest.$ac_ext <<_ACEOF
8024	/* end confdefs.h. */
8025	$ac_includes_default
8026	int
8027	main ()
8028	{
8029	if ((short *) 0)
8030	return 0;
8031	if (sizeof (short))
8032	return 0;
8033	;
8034	return 0;
8035	}
8036	_ACEOF
8037	rm -f conftest.$ac_objext
8038	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8039	(eval $ac_compile) 2>conftest.er1
8040	ac_status=$?
8041	grep -v '^ *+' conftest.er1 >conftest.err
8042	rm -f conftest.er1
8043	cat conftest.err >&5
8044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8045	(exit $ac_status); } &&
8046	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8048	(eval $ac_try) 2>&5
8049	ac_status=$?
8050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8051	(exit $ac_status); }; } &&
8052	{ ac_try='test -s conftest.$ac_objext'
8053	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8054	(eval $ac_try) 2>&5
8055	ac_status=$?
8056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8057	(exit $ac_status); }; }; then
8058	ac_cv_type_short=yes
8059	else
8060	echo "$as_me: failed program was:" >&5
8061	sed 's/^/\| /' conftest.$ac_ext >&5
8062
8063	ac_cv_type_short=no
8064	fi	7573	fi
8065	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8066	fi
8067	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8068	echo "${ECHO_T}$ac_cv_type_short" >&6
8069		7574
8070	echo "$as_me:$LINENO: checking size of short" >&5
8071	echo $ECHO_N "checking size of short... $ECHO_C" >&6
8072	if test "${ac_cv_sizeof_short+set}" = set; then
8073	echo $ECHO_N "(cached) $ECHO_C" >&6
8074	else
8075	if test "$ac_cv_type_short" = yes; then
8076	# The cast to unsigned long works around a bug in the HP C Compiler
8077	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8078	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8079	# This bug is HP SR number 8606223364.
8080	if test "$cross_compiling" = yes; then
8081	# Depending upon the size, compute the lo and hi bounds.
8082	cat >conftest.$ac_ext <<_ACEOF
8083	/* confdefs.h. */
8084	_ACEOF
8085	cat confdefs.h >>conftest.$ac_ext
8086	cat >>conftest.$ac_ext <<_ACEOF
8087	/* end confdefs.h. */
8088	$ac_includes_default
8089	int
8090	main ()
8091	{
8092	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8093	test_array [0] = 0
8094		7575
8095	;	7576	if test x$support_utmp = xyes; then
8096	return 0;
8097	}
8098	_ACEOF
8099	rm -f conftest.$ac_objext
8100	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8101	(eval $ac_compile) 2>conftest.er1
8102	ac_status=$?
8103	grep -v '^ *+' conftest.er1 >conftest.err
8104	rm -f conftest.er1
8105	cat conftest.err >&5
8106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8107	(exit $ac_status); } &&
8108	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8109	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8110	(eval $ac_try) 2>&5
8111	ac_status=$?
8112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8113	(exit $ac_status); }; } &&
8114	{ ac_try='test -s conftest.$ac_objext'
8115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8116	(eval $ac_try) 2>&5
8117	ac_status=$?
8118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8119	(exit $ac_status); }; }; then
8120	ac_lo=0 ac_mid=0
8121	while :; do
8122	cat >conftest.$ac_ext <<_ACEOF
8123	/* confdefs.h. */
8124	_ACEOF
8125	cat confdefs.h >>conftest.$ac_ext
8126	cat >>conftest.$ac_ext <<_ACEOF
8127	/* end confdefs.h. */
8128	$ac_includes_default
8129	int
8130	main ()
8131	{
8132	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8133	test_array [0] = 0
8134		7577
8135	;	7578	printf "%s\n" "#define UTMP_SUPPORT 1" >>confdefs.h
8136	return 0;
8137	}
8138	_ACEOF
8139	rm -f conftest.$ac_objext
8140	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8141	(eval $ac_compile) 2>conftest.er1
8142	ac_status=$?
8143	grep -v '^ *+' conftest.er1 >conftest.err
8144	rm -f conftest.er1
8145	cat conftest.err >&5
8146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8147	(exit $ac_status); } &&
8148	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8150	(eval $ac_try) 2>&5
8151	ac_status=$?
8152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8153	(exit $ac_status); }; } &&
8154	{ ac_try='test -s conftest.$ac_objext'
8155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8156	(eval $ac_try) 2>&5
8157	ac_status=$?
8158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8159	(exit $ac_status); }; }; then
8160	ac_hi=$ac_mid; break
8161	else
8162	echo "$as_me: failed program was:" >&5
8163	sed 's/^/\| /' conftest.$ac_ext >&5
8164		7579
8165	ac_lo=`expr $ac_mid + 1`
8166	if test $ac_lo -le $ac_mid; then
8167	ac_lo= ac_hi=
8168	break
8169	fi
8170	ac_mid=`expr 2 '*' $ac_mid + 1`
8171	fi	7580	fi
8172	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7581	if test x$support_wtmp = xyes; then
8173	done
8174	else
8175	echo "$as_me: failed program was:" >&5
8176	sed 's/^/\| /' conftest.$ac_ext >&5
8177		7582
8178	cat >conftest.$ac_ext <<_ACEOF	7583	printf "%s\n" "#define WTMP_SUPPORT 1" >>confdefs.h
8179	/* confdefs.h. */
8180	_ACEOF
8181	cat confdefs.h >>conftest.$ac_ext
8182	cat >>conftest.$ac_ext <<_ACEOF
8183	/* end confdefs.h. */
8184	$ac_includes_default
8185	int
8186	main ()
8187	{
8188	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8189	test_array [0] = 0
8190		7584
8191	;
8192	return 0;
8193	}
8194	_ACEOF
8195	rm -f conftest.$ac_objext
8196	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8197	(eval $ac_compile) 2>conftest.er1
8198	ac_status=$?
8199	grep -v '^ *+' conftest.er1 >conftest.err
8200	rm -f conftest.er1
8201	cat conftest.err >&5
8202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8203	(exit $ac_status); } &&
8204	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8206	(eval $ac_try) 2>&5
8207	ac_status=$?
8208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8209	(exit $ac_status); }; } &&
8210	{ ac_try='test -s conftest.$ac_objext'
8211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8212	(eval $ac_try) 2>&5
8213	ac_status=$?
8214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8215	(exit $ac_status); }; }; then
8216	ac_hi=-1 ac_mid=-1
8217	while :; do
8218	cat >conftest.$ac_ext <<_ACEOF
8219	/* confdefs.h. */
8220	_ACEOF
8221	cat confdefs.h >>conftest.$ac_ext
8222	cat >>conftest.$ac_ext <<_ACEOF
8223	/* end confdefs.h. */
8224	$ac_includes_default
8225	int
8226	main ()
8227	{
8228	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8229	test_array [0] = 0
8230
8231	;
8232	return 0;
8233	}
8234	_ACEOF
8235	rm -f conftest.$ac_objext
8236	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8237	(eval $ac_compile) 2>conftest.er1
8238	ac_status=$?
8239	grep -v '^ *+' conftest.er1 >conftest.err
8240	rm -f conftest.er1
8241	cat conftest.err >&5
8242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8243	(exit $ac_status); } &&
8244	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8245	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8246	(eval $ac_try) 2>&5
8247	ac_status=$?
8248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8249	(exit $ac_status); }; } &&
8250	{ ac_try='test -s conftest.$ac_objext'
8251	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8252	(eval $ac_try) 2>&5
8253	ac_status=$?
8254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8255	(exit $ac_status); }; }; then
8256	ac_lo=$ac_mid; break
8257	else
8258	echo "$as_me: failed program was:" >&5
8259	sed 's/^/\| /' conftest.$ac_ext >&5
8260
8261	ac_hi=`expr '(' $ac_mid ')' - 1`
8262	if test $ac_mid -le $ac_hi; then
8263	ac_lo= ac_hi=
8264	break
8265	fi
8266	ac_mid=`expr 2 '*' $ac_mid`
8267	fi	7585	fi
8268	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7586	if test x$support_lastlog = xyes; then
8269	done
8270	else
8271	echo "$as_me: failed program was:" >&5
8272	sed 's/^/\| /' conftest.$ac_ext >&5
8273		7587
8274	ac_lo= ac_hi=	7588	printf "%s\n" "#define LASTLOG_SUPPORT 1" >>confdefs.h
8275	fi
8276	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8277	fi
8278	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8279	# Binary search between lo and hi bounds.
8280	while test "x$ac_lo" != "x$ac_hi"; do
8281	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8282	cat >conftest.$ac_ext <<_ACEOF
8283	/* confdefs.h. */
8284	_ACEOF
8285	cat confdefs.h >>conftest.$ac_ext
8286	cat >>conftest.$ac_ext <<_ACEOF
8287	/* end confdefs.h. */
8288	$ac_includes_default
8289	int
8290	main ()
8291	{
8292	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8293	test_array [0] = 0
8294		7589
8295	;
8296	return 0;
8297	}
8298	_ACEOF
8299	rm -f conftest.$ac_objext
8300	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8301	(eval $ac_compile) 2>conftest.er1
8302	ac_status=$?
8303	grep -v '^ *+' conftest.er1 >conftest.err
8304	rm -f conftest.er1
8305	cat conftest.err >&5
8306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8307	(exit $ac_status); } &&
8308	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8310	(eval $ac_try) 2>&5
8311	ac_status=$?
8312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8313	(exit $ac_status); }; } &&
8314	{ ac_try='test -s conftest.$ac_objext'
8315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8316	(eval $ac_try) 2>&5
8317	ac_status=$?
8318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8319	(exit $ac_status); }; }; then
8320	ac_hi=$ac_mid
8321	else
8322	echo "$as_me: failed program was:" >&5
8323	sed 's/^/\| /' conftest.$ac_ext >&5
8324
8325	ac_lo=`expr '(' $ac_mid ')' + 1`
8326	fi	7590	fi
8327	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7591
8328	done	7592	ac_fn_cxx_check_func "$LINENO" "updwtmp" "ac_cv_func_updwtmp"
8329	case $ac_lo in	7593	if test "x$ac_cv_func_updwtmp" = xyes
8330	?*) ac_cv_sizeof_short=$ac_lo;;	7594	then :
8331	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77	7595	printf "%s\n" "#define HAVE_UPDWTMP 1" >>confdefs.h
8332	See \`config.log' for more details." >&5	7596
8333	echo "$as_me: error: cannot compute sizeof (short), 77	7597	fi
8334	See \`config.log' for more details." >&2;}	7598	ac_fn_cxx_check_func "$LINENO" "updwtmpx" "ac_cv_func_updwtmpx"
8335	{ (exit 1); exit 1; }; } ;;	7599	if test "x$ac_cv_func_updwtmpx" = xyes
		7600	then :
		7601	printf "%s\n" "#define HAVE_UPDWTMPX 1" >>confdefs.h
		7602
		7603	fi
		7604	ac_fn_cxx_check_func "$LINENO" "updlastlogx" "ac_cv_func_updlastlogx"
		7605	if test "x$ac_cv_func_updlastlogx" = xyes
		7606	then :
		7607	printf "%s\n" "#define HAVE_UPDLASTLOGX 1" >>confdefs.h
		7608
		7609	fi
		7610
		7611
		7612	ac_fn_cxx_check_header_compile "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		7613	if test "x$ac_cv_header_lastlog_h" = xyes
		7614	then :
		7615	printf "%s\n" "#define HAVE_LASTLOG_H 1" >>confdefs.h
		7616
		7617	fi
		7618
		7619
		7620	case $host in
		7621	--solaris*)
		7622
		7623	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		7624
		7625	;;
8336	esac	7626	esac
8337	else
8338	if test "$cross_compiling" = yes; then
8339	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8340	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8341	{ (exit 1); exit 1; }; }
8342	else
8343	cat >conftest.$ac_ext <<_ACEOF
8344	/* confdefs.h. */
8345	_ACEOF
8346	cat confdefs.h >>conftest.$ac_ext
8347	cat >>conftest.$ac_ext <<_ACEOF
8348	/* end confdefs.h. */
8349	$ac_includes_default
8350	long longval () { return (long) (sizeof (short)); }
8351	unsigned long ulongval () { return (long) (sizeof (short)); }
8352	#include <stdio.h>
8353	#include <stdlib.h>
8354	int
8355	main ()
8356	{
8357		7627
8358	FILE *f = fopen ("conftest.val", "w");
8359	if (! f)
8360	exit (1);
8361	if (((long) (sizeof (short))) < 0)
8362	{
8363	long i = longval ();
8364	if (i != ((long) (sizeof (short))))
8365	exit (1);
8366	fprintf (f, "%ld\n", i);
8367	}
8368	else
8369	{
8370	unsigned long i = ulongval ();
8371	if (i != ((long) (sizeof (short))))
8372	exit (1);
8373	fprintf (f, "%lu\n", i);
8374	}
8375	exit (ferror (f) \|\| fclose (f) != 0);
8376		7628
8377	;	7629	for ac_header in utmp.h
8378	return 0;	7630	do :
8379	}	7631	ac_fn_cxx_check_header_compile "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
8380	_ACEOF
8381	rm -f conftest$ac_exeext
8382	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8383	(eval $ac_link) 2>&5
8384	ac_status=$?
8385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8388	(eval $ac_try) 2>&5
8389	ac_status=$?
8390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8391	(exit $ac_status); }; }; then
8392	ac_cv_sizeof_short=`cat conftest.val`
8393	else
8394	echo "$as_me: program exited with status $ac_status" >&5
8395	echo "$as_me: failed program was:" >&5
8396	sed 's/^/\| /' conftest.$ac_ext >&5
8397
8398	( exit $ac_status )
8399	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8400	See \`config.log' for more details." >&5
8401	echo "$as_me: error: cannot compute sizeof (short), 77
8402	See \`config.log' for more details." >&2;}
8403	{ (exit 1); exit 1; }; }
8404	fi
8405	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8406	fi
8407	fi
8408	rm -f conftest.val
8409	else
8410	ac_cv_sizeof_short=0
8411	fi
8412	fi
8413	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8414	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8415	cat >>confdefs.h <<_ACEOF
8416	#define SIZEOF_SHORT $ac_cv_sizeof_short
8417	_ACEOF
8418
8419
8420	echo "$as_me:$LINENO: checking for int" >&5
8421	echo $ECHO_N "checking for int... $ECHO_C" >&6
8422	if test "${ac_cv_type_int+set}" = set; then
8423	echo $ECHO_N "(cached) $ECHO_C" >&6
8424	else
8425	cat >conftest.$ac_ext <<_ACEOF
8426	/* confdefs.h. */
8427	_ACEOF
8428	cat confdefs.h >>conftest.$ac_ext
8429	cat >>conftest.$ac_ext <<_ACEOF
8430	/* end confdefs.h. */
8431	$ac_includes_default
8432	int
8433	main ()
8434	{
8435	if ((int *) 0)
8436	return 0;
8437	if (sizeof (int))
8438	return 0;
8439	;
8440	return 0;
8441	}
8442	_ACEOF
8443	rm -f conftest.$ac_objext
8444	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8445	(eval $ac_compile) 2>conftest.er1
8446	ac_status=$?
8447	grep -v '^ *+' conftest.er1 >conftest.err
8448	rm -f conftest.er1
8449	cat conftest.err >&5
8450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8451	(exit $ac_status); } &&
8452	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8453	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8454	(eval $ac_try) 2>&5
8455	ac_status=$?
8456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8457	(exit $ac_status); }; } &&
8458	{ ac_try='test -s conftest.$ac_objext'
8459	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8460	(eval $ac_try) 2>&5
8461	ac_status=$?
8462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8463	(exit $ac_status); }; }; then
8464	ac_cv_type_int=yes
8465	else
8466	echo "$as_me: failed program was:" >&5
8467	sed 's/^/\| /' conftest.$ac_ext >&5
8468
8469	ac_cv_type_int=no
8470	fi
8471	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8472	fi
8473	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8474	echo "${ECHO_T}$ac_cv_type_int" >&6
8475
8476	echo "$as_me:$LINENO: checking size of int" >&5
8477	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8478	if test "${ac_cv_sizeof_int+set}" = set; then
8479	echo $ECHO_N "(cached) $ECHO_C" >&6
8480	else
8481	if test "$ac_cv_type_int" = yes; then
8482	# The cast to unsigned long works around a bug in the HP C Compiler
8483	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8484	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8485	# This bug is HP SR number 8606223364.
8486	if test "$cross_compiling" = yes; then
8487	# Depending upon the size, compute the lo and hi bounds.
8488	cat >conftest.$ac_ext <<_ACEOF
8489	/* confdefs.h. */
8490	_ACEOF
8491	cat confdefs.h >>conftest.$ac_ext
8492	cat >>conftest.$ac_ext <<_ACEOF
8493	/* end confdefs.h. */
8494	$ac_includes_default
8495	int
8496	main ()
8497	{
8498	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8499	test_array [0] = 0
8500
8501	;
8502	return 0;
8503	}
8504	_ACEOF
8505	rm -f conftest.$ac_objext
8506	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8507	(eval $ac_compile) 2>conftest.er1
8508	ac_status=$?
8509	grep -v '^ *+' conftest.er1 >conftest.err
8510	rm -f conftest.er1
8511	cat conftest.err >&5
8512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8513	(exit $ac_status); } &&
8514	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8515	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8516	(eval $ac_try) 2>&5
8517	ac_status=$?
8518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8519	(exit $ac_status); }; } &&
8520	{ ac_try='test -s conftest.$ac_objext'
8521	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8522	(eval $ac_try) 2>&5
8523	ac_status=$?
8524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8525	(exit $ac_status); }; }; then
8526	ac_lo=0 ac_mid=0
8527	while :; do
8528	cat >conftest.$ac_ext <<_ACEOF
8529	/* confdefs.h. */
8530	_ACEOF
8531	cat confdefs.h >>conftest.$ac_ext
8532	cat >>conftest.$ac_ext <<_ACEOF
8533	/* end confdefs.h. */
8534	$ac_includes_default
8535	int
8536	main ()
8537	{
8538	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8539	test_array [0] = 0
8540
8541	;
8542	return 0;
8543	}
8544	_ACEOF
8545	rm -f conftest.$ac_objext
8546	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8547	(eval $ac_compile) 2>conftest.er1
8548	ac_status=$?
8549	grep -v '^ *+' conftest.er1 >conftest.err
8550	rm -f conftest.er1
8551	cat conftest.err >&5
8552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8553	(exit $ac_status); } &&
8554	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8555	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8556	(eval $ac_try) 2>&5
8557	ac_status=$?
8558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8559	(exit $ac_status); }; } &&
8560	{ ac_try='test -s conftest.$ac_objext'
8561	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8562	(eval $ac_try) 2>&5
8563	ac_status=$?
8564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8565	(exit $ac_status); }; }; then
8566	ac_hi=$ac_mid; break
8567	else
8568	echo "$as_me: failed program was:" >&5
8569	sed 's/^/\| /' conftest.$ac_ext >&5
8570
8571	ac_lo=`expr $ac_mid + 1`
8572	if test $ac_lo -le $ac_mid; then
8573	ac_lo= ac_hi=
8574	break
8575	fi
8576	ac_mid=`expr 2 '*' $ac_mid + 1`
8577	fi
8578	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8579	done
8580	else
8581	echo "$as_me: failed program was:" >&5
8582	sed 's/^/\| /' conftest.$ac_ext >&5
8583
8584	cat >conftest.$ac_ext <<_ACEOF
8585	/* confdefs.h. */
8586	_ACEOF
8587	cat confdefs.h >>conftest.$ac_ext
8588	cat >>conftest.$ac_ext <<_ACEOF
8589	/* end confdefs.h. */
8590	$ac_includes_default
8591	int
8592	main ()
8593	{
8594	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8595	test_array [0] = 0
8596
8597	;
8598	return 0;
8599	}
8600	_ACEOF
8601	rm -f conftest.$ac_objext
8602	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8603	(eval $ac_compile) 2>conftest.er1
8604	ac_status=$?
8605	grep -v '^ *+' conftest.er1 >conftest.err
8606	rm -f conftest.er1
8607	cat conftest.err >&5
8608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8609	(exit $ac_status); } &&
8610	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8612	(eval $ac_try) 2>&5
8613	ac_status=$?
8614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8615	(exit $ac_status); }; } &&
8616	{ ac_try='test -s conftest.$ac_objext'
8617	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8618	(eval $ac_try) 2>&5
8619	ac_status=$?
8620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8621	(exit $ac_status); }; }; then
8622	ac_hi=-1 ac_mid=-1
8623	while :; do
8624	cat >conftest.$ac_ext <<_ACEOF
8625	/* confdefs.h. */
8626	_ACEOF
8627	cat confdefs.h >>conftest.$ac_ext
8628	cat >>conftest.$ac_ext <<_ACEOF
8629	/* end confdefs.h. */
8630	$ac_includes_default
8631	int
8632	main ()
8633	{
8634	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8635	test_array [0] = 0
8636
8637	;
8638	return 0;
8639	}
8640	_ACEOF
8641	rm -f conftest.$ac_objext
8642	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8643	(eval $ac_compile) 2>conftest.er1
8644	ac_status=$?
8645	grep -v '^ *+' conftest.er1 >conftest.err
8646	rm -f conftest.er1
8647	cat conftest.err >&5
8648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8649	(exit $ac_status); } &&
8650	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8651	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8652	(eval $ac_try) 2>&5
8653	ac_status=$?
8654	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8655	(exit $ac_status); }; } &&
8656	{ ac_try='test -s conftest.$ac_objext'
8657	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8658	(eval $ac_try) 2>&5
8659	ac_status=$?
8660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8661	(exit $ac_status); }; }; then
8662	ac_lo=$ac_mid; break
8663	else
8664	echo "$as_me: failed program was:" >&5
8665	sed 's/^/\| /' conftest.$ac_ext >&5
8666
8667	ac_hi=`expr '(' $ac_mid ')' - 1`
8668	if test $ac_mid -le $ac_hi; then
8669	ac_lo= ac_hi=
8670	break
8671	fi
8672	ac_mid=`expr 2 '*' $ac_mid`
8673	fi
8674	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8675	done
8676	else
8677	echo "$as_me: failed program was:" >&5
8678	sed 's/^/\| /' conftest.$ac_ext >&5
8679
8680	ac_lo= ac_hi=
8681	fi
8682	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8683	fi
8684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8685	# Binary search between lo and hi bounds.
8686	while test "x$ac_lo" != "x$ac_hi"; do
8687	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8688	cat >conftest.$ac_ext <<_ACEOF
8689	/* confdefs.h. */
8690	_ACEOF
8691	cat confdefs.h >>conftest.$ac_ext
8692	cat >>conftest.$ac_ext <<_ACEOF
8693	/* end confdefs.h. */
8694	$ac_includes_default
8695	int
8696	main ()
8697	{
8698	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8699	test_array [0] = 0
8700
8701	;
8702	return 0;
8703	}
8704	_ACEOF
8705	rm -f conftest.$ac_objext
8706	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8707	(eval $ac_compile) 2>conftest.er1
8708	ac_status=$?
8709	grep -v '^ *+' conftest.er1 >conftest.err
8710	rm -f conftest.er1
8711	cat conftest.err >&5
8712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8713	(exit $ac_status); } &&
8714	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8715	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8716	(eval $ac_try) 2>&5
8717	ac_status=$?
8718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8719	(exit $ac_status); }; } &&
8720	{ ac_try='test -s conftest.$ac_objext'
8721	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8722	(eval $ac_try) 2>&5
8723	ac_status=$?
8724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8725	(exit $ac_status); }; }; then
8726	ac_hi=$ac_mid
8727	else
8728	echo "$as_me: failed program was:" >&5
8729	sed 's/^/\| /' conftest.$ac_ext >&5
8730
8731	ac_lo=`expr '(' $ac_mid ')' + 1`
8732	fi
8733	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8734	done
8735	case $ac_lo in
8736	?*) ac_cv_sizeof_int=$ac_lo;;
8737	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8738	See \`config.log' for more details." >&5
8739	echo "$as_me: error: cannot compute sizeof (int), 77
8740	See \`config.log' for more details." >&2;}
8741	{ (exit 1); exit 1; }; } ;;
8742	esac
8743	else
8744	if test "$cross_compiling" = yes; then
8745	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8746	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8747	{ (exit 1); exit 1; }; }
8748	else
8749	cat >conftest.$ac_ext <<_ACEOF
8750	/* confdefs.h. */
8751	_ACEOF
8752	cat confdefs.h >>conftest.$ac_ext
8753	cat >>conftest.$ac_ext <<_ACEOF
8754	/* end confdefs.h. */
8755	$ac_includes_default
8756	long longval () { return (long) (sizeof (int)); }
8757	unsigned long ulongval () { return (long) (sizeof (int)); }
8758	#include <stdio.h>
8759	#include <stdlib.h>
8760	int
8761	main ()
8762	{
8763
8764	FILE *f = fopen ("conftest.val", "w");
8765	if (! f)
8766	exit (1);
8767	if (((long) (sizeof (int))) < 0)
8768	{
8769	long i = longval ();
8770	if (i != ((long) (sizeof (int))))
8771	exit (1);
8772	fprintf (f, "%ld\n", i);
8773	}
8774	else
8775	{
8776	unsigned long i = ulongval ();
8777	if (i != ((long) (sizeof (int))))
8778	exit (1);
8779	fprintf (f, "%lu\n", i);
8780	}
8781	exit (ferror (f) \|\| fclose (f) != 0);
8782
8783	;
8784	return 0;
8785	}
8786	_ACEOF
8787	rm -f conftest$ac_exeext
8788	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8789	(eval $ac_link) 2>&5
8790	ac_status=$?
8791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8792	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8794	(eval $ac_try) 2>&5
8795	ac_status=$?
8796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8797	(exit $ac_status); }; }; then
8798	ac_cv_sizeof_int=`cat conftest.val`
8799	else
8800	echo "$as_me: program exited with status $ac_status" >&5
8801	echo "$as_me: failed program was:" >&5
8802	sed 's/^/\| /' conftest.$ac_ext >&5
8803
8804	( exit $ac_status )
8805	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8806	See \`config.log' for more details." >&5
8807	echo "$as_me: error: cannot compute sizeof (int), 77
8808	See \`config.log' for more details." >&2;}
8809	{ (exit 1); exit 1; }; }
8810	fi
8811	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8812	fi
8813	fi
8814	rm -f conftest.val
8815	else
8816	ac_cv_sizeof_int=0
8817	fi
8818	fi
8819	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8820	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8821	cat >>confdefs.h <<_ACEOF
8822	#define SIZEOF_INT $ac_cv_sizeof_int
8823	_ACEOF
8824
8825
8826	echo "$as_me:$LINENO: checking for long long" >&5
8827	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8828	if test "${ac_cv_type_long_long+set}" = set; then
8829	echo $ECHO_N "(cached) $ECHO_C" >&6
8830	else
8831	cat >conftest.$ac_ext <<_ACEOF
8832	/* confdefs.h. */
8833	_ACEOF
8834	cat confdefs.h >>conftest.$ac_ext
8835	cat >>conftest.$ac_ext <<_ACEOF
8836	/* end confdefs.h. */
8837	$ac_includes_default
8838	int
8839	main ()
8840	{
8841	if ((long long *) 0)
8842	return 0;
8843	if (sizeof (long long))
8844	return 0;
8845	;
8846	return 0;
8847	}
8848	_ACEOF
8849	rm -f conftest.$ac_objext
8850	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8851	(eval $ac_compile) 2>conftest.er1
8852	ac_status=$?
8853	grep -v '^ *+' conftest.er1 >conftest.err
8854	rm -f conftest.er1
8855	cat conftest.err >&5
8856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8857	(exit $ac_status); } &&
8858	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8859	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8860	(eval $ac_try) 2>&5
8861	ac_status=$?
8862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8863	(exit $ac_status); }; } &&
8864	{ ac_try='test -s conftest.$ac_objext'
8865	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8866	(eval $ac_try) 2>&5
8867	ac_status=$?
8868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8869	(exit $ac_status); }; }; then
8870	ac_cv_type_long_long=yes
8871	else
8872	echo "$as_me: failed program was:" >&5
8873	sed 's/^/\| /' conftest.$ac_ext >&5
8874
8875	ac_cv_type_long_long=no
8876	fi
8877	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8878	fi
8879	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8880	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8881
8882	echo "$as_me:$LINENO: checking size of long long" >&5
8883	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8884	if test "${ac_cv_sizeof_long_long+set}" = set; then
8885	echo $ECHO_N "(cached) $ECHO_C" >&6
8886	else
8887	if test "$ac_cv_type_long_long" = yes; then
8888	# The cast to unsigned long works around a bug in the HP C Compiler
8889	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8890	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8891	# This bug is HP SR number 8606223364.
8892	if test "$cross_compiling" = yes; then
8893	# Depending upon the size, compute the lo and hi bounds.
8894	cat >conftest.$ac_ext <<_ACEOF
8895	/* confdefs.h. */
8896	_ACEOF
8897	cat confdefs.h >>conftest.$ac_ext
8898	cat >>conftest.$ac_ext <<_ACEOF
8899	/* end confdefs.h. */
8900	$ac_includes_default
8901	int
8902	main ()
8903	{
8904	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8905	test_array [0] = 0
8906
8907	;
8908	return 0;
8909	}
8910	_ACEOF
8911	rm -f conftest.$ac_objext
8912	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8913	(eval $ac_compile) 2>conftest.er1
8914	ac_status=$?
8915	grep -v '^ *+' conftest.er1 >conftest.err
8916	rm -f conftest.er1
8917	cat conftest.err >&5
8918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8919	(exit $ac_status); } &&
8920	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8922	(eval $ac_try) 2>&5
8923	ac_status=$?
8924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8925	(exit $ac_status); }; } &&
8926	{ ac_try='test -s conftest.$ac_objext'
8927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8928	(eval $ac_try) 2>&5
8929	ac_status=$?
8930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8931	(exit $ac_status); }; }; then
8932	ac_lo=0 ac_mid=0
8933	while :; do
8934	cat >conftest.$ac_ext <<_ACEOF
8935	/* confdefs.h. */
8936	_ACEOF
8937	cat confdefs.h >>conftest.$ac_ext
8938	cat >>conftest.$ac_ext <<_ACEOF
8939	/* end confdefs.h. */
8940	$ac_includes_default
8941	int
8942	main ()
8943	{
8944	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8945	test_array [0] = 0
8946
8947	;
8948	return 0;
8949	}
8950	_ACEOF
8951	rm -f conftest.$ac_objext
8952	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8953	(eval $ac_compile) 2>conftest.er1
8954	ac_status=$?
8955	grep -v '^ *+' conftest.er1 >conftest.err
8956	rm -f conftest.er1
8957	cat conftest.err >&5
8958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8959	(exit $ac_status); } &&
8960	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8962	(eval $ac_try) 2>&5
8963	ac_status=$?
8964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8965	(exit $ac_status); }; } &&
8966	{ ac_try='test -s conftest.$ac_objext'
8967	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8968	(eval $ac_try) 2>&5
8969	ac_status=$?
8970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8971	(exit $ac_status); }; }; then
8972	ac_hi=$ac_mid; break
8973	else
8974	echo "$as_me: failed program was:" >&5
8975	sed 's/^/\| /' conftest.$ac_ext >&5
8976
8977	ac_lo=`expr $ac_mid + 1`
8978	if test $ac_lo -le $ac_mid; then
8979	ac_lo= ac_hi=
8980	break
8981	fi
8982	ac_mid=`expr 2 '*' $ac_mid + 1`
8983	fi
8984	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8985	done
8986	else
8987	echo "$as_me: failed program was:" >&5
8988	sed 's/^/\| /' conftest.$ac_ext >&5
8989
8990	cat >conftest.$ac_ext <<_ACEOF
8991	/* confdefs.h. */
8992	_ACEOF
8993	cat confdefs.h >>conftest.$ac_ext
8994	cat >>conftest.$ac_ext <<_ACEOF
8995	/* end confdefs.h. */
8996	$ac_includes_default
8997	int
8998	main ()
8999	{
9000	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9001	test_array [0] = 0
9002
9003	;
9004	return 0;
9005	}
9006	_ACEOF
9007	rm -f conftest.$ac_objext
9008	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9009	(eval $ac_compile) 2>conftest.er1
9010	ac_status=$?
9011	grep -v '^ *+' conftest.er1 >conftest.err
9012	rm -f conftest.er1
9013	cat conftest.err >&5
9014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9015	(exit $ac_status); } &&
9016	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9017	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9018	(eval $ac_try) 2>&5
9019	ac_status=$?
9020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9021	(exit $ac_status); }; } &&
9022	{ ac_try='test -s conftest.$ac_objext'
9023	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9024	(eval $ac_try) 2>&5
9025	ac_status=$?
9026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9027	(exit $ac_status); }; }; then
9028	ac_hi=-1 ac_mid=-1
9029	while :; do
9030	cat >conftest.$ac_ext <<_ACEOF
9031	/* confdefs.h. */
9032	_ACEOF
9033	cat confdefs.h >>conftest.$ac_ext
9034	cat >>conftest.$ac_ext <<_ACEOF
9035	/* end confdefs.h. */
9036	$ac_includes_default
9037	int
9038	main ()
9039	{
9040	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9041	test_array [0] = 0
9042
9043	;
9044	return 0;
9045	}
9046	_ACEOF
9047	rm -f conftest.$ac_objext
9048	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9049	(eval $ac_compile) 2>conftest.er1
9050	ac_status=$?
9051	grep -v '^ *+' conftest.er1 >conftest.err
9052	rm -f conftest.er1
9053	cat conftest.err >&5
9054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9055	(exit $ac_status); } &&
9056	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9057	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9058	(eval $ac_try) 2>&5
9059	ac_status=$?
9060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9061	(exit $ac_status); }; } &&
9062	{ ac_try='test -s conftest.$ac_objext'
9063	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9064	(eval $ac_try) 2>&5
9065	ac_status=$?
9066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9067	(exit $ac_status); }; }; then
9068	ac_lo=$ac_mid; break
9069	else
9070	echo "$as_me: failed program was:" >&5
9071	sed 's/^/\| /' conftest.$ac_ext >&5
9072
9073	ac_hi=`expr '(' $ac_mid ')' - 1`
9074	if test $ac_mid -le $ac_hi; then
9075	ac_lo= ac_hi=
9076	break
9077	fi
9078	ac_mid=`expr 2 '*' $ac_mid`
9079	fi
9080	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9081	done
9082	else
9083	echo "$as_me: failed program was:" >&5
9084	sed 's/^/\| /' conftest.$ac_ext >&5
9085
9086	ac_lo= ac_hi=
9087	fi
9088	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9089	fi
9090	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9091	# Binary search between lo and hi bounds.
9092	while test "x$ac_lo" != "x$ac_hi"; do
9093	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9094	cat >conftest.$ac_ext <<_ACEOF
9095	/* confdefs.h. */
9096	_ACEOF
9097	cat confdefs.h >>conftest.$ac_ext
9098	cat >>conftest.$ac_ext <<_ACEOF
9099	/* end confdefs.h. */
9100	$ac_includes_default
9101	int
9102	main ()
9103	{
9104	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9105	test_array [0] = 0
9106
9107	;
9108	return 0;
9109	}
9110	_ACEOF
9111	rm -f conftest.$ac_objext
9112	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9113	(eval $ac_compile) 2>conftest.er1
9114	ac_status=$?
9115	grep -v '^ *+' conftest.er1 >conftest.err
9116	rm -f conftest.er1
9117	cat conftest.err >&5
9118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9119	(exit $ac_status); } &&
9120	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9122	(eval $ac_try) 2>&5
9123	ac_status=$?
9124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9125	(exit $ac_status); }; } &&
9126	{ ac_try='test -s conftest.$ac_objext'
9127	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9128	(eval $ac_try) 2>&5
9129	ac_status=$?
9130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9131	(exit $ac_status); }; }; then
9132	ac_hi=$ac_mid
9133	else
9134	echo "$as_me: failed program was:" >&5
9135	sed 's/^/\| /' conftest.$ac_ext >&5
9136
9137	ac_lo=`expr '(' $ac_mid ')' + 1`
9138	fi
9139	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9140	done
9141	case $ac_lo in
9142	?*) ac_cv_sizeof_long_long=$ac_lo;;
9143	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9144	See \`config.log' for more details." >&5
9145	echo "$as_me: error: cannot compute sizeof (long long), 77
9146	See \`config.log' for more details." >&2;}
9147	{ (exit 1); exit 1; }; } ;;
9148	esac
9149	else
9150	if test "$cross_compiling" = yes; then
9151	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9152	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9153	{ (exit 1); exit 1; }; }
9154	else
9155	cat >conftest.$ac_ext <<_ACEOF
9156	/* confdefs.h. */
9157	_ACEOF
9158	cat confdefs.h >>conftest.$ac_ext
9159	cat >>conftest.$ac_ext <<_ACEOF
9160	/* end confdefs.h. */
9161	$ac_includes_default
9162	long longval () { return (long) (sizeof (long long)); }
9163	unsigned long ulongval () { return (long) (sizeof (long long)); }
9164	#include <stdio.h>
9165	#include <stdlib.h>
9166	int
9167	main ()
9168	{
9169
9170	FILE *f = fopen ("conftest.val", "w");
9171	if (! f)
9172	exit (1);
9173	if (((long) (sizeof (long long))) < 0)
9174	{
9175	long i = longval ();
9176	if (i != ((long) (sizeof (long long))))
9177	exit (1);
9178	fprintf (f, "%ld\n", i);
9179	}
9180	else
9181	{
9182	unsigned long i = ulongval ();
9183	if (i != ((long) (sizeof (long long))))
9184	exit (1);
9185	fprintf (f, "%lu\n", i);
9186	}
9187	exit (ferror (f) \|\| fclose (f) != 0);
9188
9189	;
9190	return 0;
9191	}
9192	_ACEOF
9193	rm -f conftest$ac_exeext
9194	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9195	(eval $ac_link) 2>&5
9196	ac_status=$?
9197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9198	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9200	(eval $ac_try) 2>&5
9201	ac_status=$?
9202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9203	(exit $ac_status); }; }; then
9204	ac_cv_sizeof_long_long=`cat conftest.val`
9205	else
9206	echo "$as_me: program exited with status $ac_status" >&5
9207	echo "$as_me: failed program was:" >&5
9208	sed 's/^/\| /' conftest.$ac_ext >&5
9209
9210	( exit $ac_status )
9211	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9212	See \`config.log' for more details." >&5
9213	echo "$as_me: error: cannot compute sizeof (long long), 77
9214	See \`config.log' for more details." >&2;}
9215	{ (exit 1); exit 1; }; }
9216	fi
9217	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9218	fi
9219	fi
9220	rm -f conftest.val
9221	else
9222	ac_cv_sizeof_long_long=0
9223	fi
9224	fi
9225	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9226	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9227	cat >>confdefs.h <<_ACEOF
9228	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9229	_ACEOF
9230
9231
9232	echo "$as_me:$LINENO: checking for int *" >&5
9233	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9234	if test "${ac_cv_type_int_p+set}" = set; then
9235	echo $ECHO_N "(cached) $ECHO_C" >&6
9236	else
9237	cat >conftest.$ac_ext <<_ACEOF
9238	/* confdefs.h. */
9239	_ACEOF
9240	cat confdefs.h >>conftest.$ac_ext
9241	cat >>conftest.$ac_ext <<_ACEOF
9242	/* end confdefs.h. */
9243	$ac_includes_default
9244	int
9245	main ()
9246	{
9247	if ((int * *) 0)
9248	return 0;
9249	if (sizeof (int *))
9250	return 0;
9251	;
9252	return 0;
9253	}
9254	_ACEOF
9255	rm -f conftest.$ac_objext
9256	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9257	(eval $ac_compile) 2>conftest.er1
9258	ac_status=$?
9259	grep -v '^ *+' conftest.er1 >conftest.err
9260	rm -f conftest.er1
9261	cat conftest.err >&5
9262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9263	(exit $ac_status); } &&
9264	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9266	(eval $ac_try) 2>&5
9267	ac_status=$?
9268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9269	(exit $ac_status); }; } &&
9270	{ ac_try='test -s conftest.$ac_objext'
9271	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9272	(eval $ac_try) 2>&5
9273	ac_status=$?
9274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9275	(exit $ac_status); }; }; then
9276	ac_cv_type_int_p=yes
9277	else
9278	echo "$as_me: failed program was:" >&5
9279	sed 's/^/\| /' conftest.$ac_ext >&5
9280
9281	ac_cv_type_int_p=no
9282	fi
9283	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9284	fi
9285	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9286	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9287
9288	echo "$as_me:$LINENO: checking size of int *" >&5
9289	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9290	if test "${ac_cv_sizeof_int_p+set}" = set; then
9291	echo $ECHO_N "(cached) $ECHO_C" >&6
9292	else
9293	if test "$ac_cv_type_int_p" = yes; then
9294	# The cast to unsigned long works around a bug in the HP C Compiler
9295	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9296	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9297	# This bug is HP SR number 8606223364.
9298	if test "$cross_compiling" = yes; then
9299	# Depending upon the size, compute the lo and hi bounds.
9300	cat >conftest.$ac_ext <<_ACEOF
9301	/* confdefs.h. */
9302	_ACEOF
9303	cat confdefs.h >>conftest.$ac_ext
9304	cat >>conftest.$ac_ext <<_ACEOF
9305	/* end confdefs.h. */
9306	$ac_includes_default
9307	int
9308	main ()
9309	{
9310	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9311	test_array [0] = 0
9312
9313	;
9314	return 0;
9315	}
9316	_ACEOF
9317	rm -f conftest.$ac_objext
9318	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9319	(eval $ac_compile) 2>conftest.er1
9320	ac_status=$?
9321	grep -v '^ *+' conftest.er1 >conftest.err
9322	rm -f conftest.er1
9323	cat conftest.err >&5
9324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9325	(exit $ac_status); } &&
9326	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9327	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9328	(eval $ac_try) 2>&5
9329	ac_status=$?
9330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9331	(exit $ac_status); }; } &&
9332	{ ac_try='test -s conftest.$ac_objext'
9333	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9334	(eval $ac_try) 2>&5
9335	ac_status=$?
9336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9337	(exit $ac_status); }; }; then
9338	ac_lo=0 ac_mid=0
9339	while :; do
9340	cat >conftest.$ac_ext <<_ACEOF
9341	/* confdefs.h. */
9342	_ACEOF
9343	cat confdefs.h >>conftest.$ac_ext
9344	cat >>conftest.$ac_ext <<_ACEOF
9345	/* end confdefs.h. */
9346	$ac_includes_default
9347	int
9348	main ()
9349	{
9350	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9351	test_array [0] = 0
9352
9353	;
9354	return 0;
9355	}
9356	_ACEOF
9357	rm -f conftest.$ac_objext
9358	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9359	(eval $ac_compile) 2>conftest.er1
9360	ac_status=$?
9361	grep -v '^ *+' conftest.er1 >conftest.err
9362	rm -f conftest.er1
9363	cat conftest.err >&5
9364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9365	(exit $ac_status); } &&
9366	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9367	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9368	(eval $ac_try) 2>&5
9369	ac_status=$?
9370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9371	(exit $ac_status); }; } &&
9372	{ ac_try='test -s conftest.$ac_objext'
9373	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9374	(eval $ac_try) 2>&5
9375	ac_status=$?
9376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9377	(exit $ac_status); }; }; then
9378	ac_hi=$ac_mid; break
9379	else
9380	echo "$as_me: failed program was:" >&5
9381	sed 's/^/\| /' conftest.$ac_ext >&5
9382
9383	ac_lo=`expr $ac_mid + 1`
9384	if test $ac_lo -le $ac_mid; then
9385	ac_lo= ac_hi=
9386	break
9387	fi
9388	ac_mid=`expr 2 '*' $ac_mid + 1`
9389	fi
9390	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9391	done
9392	else
9393	echo "$as_me: failed program was:" >&5
9394	sed 's/^/\| /' conftest.$ac_ext >&5
9395
9396	cat >conftest.$ac_ext <<_ACEOF
9397	/* confdefs.h. */
9398	_ACEOF
9399	cat confdefs.h >>conftest.$ac_ext
9400	cat >>conftest.$ac_ext <<_ACEOF
9401	/* end confdefs.h. */
9402	$ac_includes_default
9403	int
9404	main ()
9405	{
9406	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9407	test_array [0] = 0
9408
9409	;
9410	return 0;
9411	}
9412	_ACEOF
9413	rm -f conftest.$ac_objext
9414	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9415	(eval $ac_compile) 2>conftest.er1
9416	ac_status=$?
9417	grep -v '^ *+' conftest.er1 >conftest.err
9418	rm -f conftest.er1
9419	cat conftest.err >&5
9420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9421	(exit $ac_status); } &&
9422	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9423	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9424	(eval $ac_try) 2>&5
9425	ac_status=$?
9426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9427	(exit $ac_status); }; } &&
9428	{ ac_try='test -s conftest.$ac_objext'
9429	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9430	(eval $ac_try) 2>&5
9431	ac_status=$?
9432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9433	(exit $ac_status); }; }; then
9434	ac_hi=-1 ac_mid=-1
9435	while :; do
9436	cat >conftest.$ac_ext <<_ACEOF
9437	/* confdefs.h. */
9438	_ACEOF
9439	cat confdefs.h >>conftest.$ac_ext
9440	cat >>conftest.$ac_ext <<_ACEOF
9441	/* end confdefs.h. */
9442	$ac_includes_default
9443	int
9444	main ()
9445	{
9446	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9447	test_array [0] = 0
9448
9449	;
9450	return 0;
9451	}
9452	_ACEOF
9453	rm -f conftest.$ac_objext
9454	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9455	(eval $ac_compile) 2>conftest.er1
9456	ac_status=$?
9457	grep -v '^ *+' conftest.er1 >conftest.err
9458	rm -f conftest.er1
9459	cat conftest.err >&5
9460	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9461	(exit $ac_status); } &&
9462	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9463	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9464	(eval $ac_try) 2>&5
9465	ac_status=$?
9466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9467	(exit $ac_status); }; } &&
9468	{ ac_try='test -s conftest.$ac_objext'
9469	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9470	(eval $ac_try) 2>&5
9471	ac_status=$?
9472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9473	(exit $ac_status); }; }; then
9474	ac_lo=$ac_mid; break
9475	else
9476	echo "$as_me: failed program was:" >&5
9477	sed 's/^/\| /' conftest.$ac_ext >&5
9478
9479	ac_hi=`expr '(' $ac_mid ')' - 1`
9480	if test $ac_mid -le $ac_hi; then
9481	ac_lo= ac_hi=
9482	break
9483	fi
9484	ac_mid=`expr 2 '*' $ac_mid`
9485	fi
9486	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9487	done
9488	else
9489	echo "$as_me: failed program was:" >&5
9490	sed 's/^/\| /' conftest.$ac_ext >&5
9491
9492	ac_lo= ac_hi=
9493	fi
9494	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9495	fi
9496	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9497	# Binary search between lo and hi bounds.
9498	while test "x$ac_lo" != "x$ac_hi"; do
9499	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9500	cat >conftest.$ac_ext <<_ACEOF
9501	/* confdefs.h. */
9502	_ACEOF
9503	cat confdefs.h >>conftest.$ac_ext
9504	cat >>conftest.$ac_ext <<_ACEOF
9505	/* end confdefs.h. */
9506	$ac_includes_default
9507	int
9508	main ()
9509	{
9510	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9511	test_array [0] = 0
9512
9513	;
9514	return 0;
9515	}
9516	_ACEOF
9517	rm -f conftest.$ac_objext
9518	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9519	(eval $ac_compile) 2>conftest.er1
9520	ac_status=$?
9521	grep -v '^ *+' conftest.er1 >conftest.err
9522	rm -f conftest.er1
9523	cat conftest.err >&5
9524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9525	(exit $ac_status); } &&
9526	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9527	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9528	(eval $ac_try) 2>&5
9529	ac_status=$?
9530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9531	(exit $ac_status); }; } &&
9532	{ ac_try='test -s conftest.$ac_objext'
9533	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9534	(eval $ac_try) 2>&5
9535	ac_status=$?
9536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9537	(exit $ac_status); }; }; then
9538	ac_hi=$ac_mid
9539	else
9540	echo "$as_me: failed program was:" >&5
9541	sed 's/^/\| /' conftest.$ac_ext >&5
9542
9543	ac_lo=`expr '(' $ac_mid ')' + 1`
9544	fi
9545	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9546	done
9547	case $ac_lo in
9548	?*) ac_cv_sizeof_int_p=$ac_lo;;
9549	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9550	See \`config.log' for more details." >&5
9551	echo "$as_me: error: cannot compute sizeof (int *), 77
9552	See \`config.log' for more details." >&2;}
9553	{ (exit 1); exit 1; }; } ;;
9554	esac
9555	else
9556	if test "$cross_compiling" = yes; then
9557	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9558	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9559	{ (exit 1); exit 1; }; }
9560	else
9561	cat >conftest.$ac_ext <<_ACEOF
9562	/* confdefs.h. */
9563	_ACEOF
9564	cat confdefs.h >>conftest.$ac_ext
9565	cat >>conftest.$ac_ext <<_ACEOF
9566	/* end confdefs.h. */
9567	$ac_includes_default
9568	long longval () { return (long) (sizeof (int *)); }
9569	unsigned long ulongval () { return (long) (sizeof (int *)); }
9570	#include <stdio.h>
9571	#include <stdlib.h>
9572	int
9573	main ()
9574	{
9575
9576	FILE *f = fopen ("conftest.val", "w");
9577	if (! f)
9578	exit (1);
9579	if (((long) (sizeof (int *))) < 0)
9580	{
9581	long i = longval ();
9582	if (i != ((long) (sizeof (int *))))
9583	exit (1);
9584	fprintf (f, "%ld\n", i);
9585	}
9586	else
9587	{
9588	unsigned long i = ulongval ();
9589	if (i != ((long) (sizeof (int *))))
9590	exit (1);
9591	fprintf (f, "%lu\n", i);
9592	}
9593	exit (ferror (f) \|\| fclose (f) != 0);
9594
9595	;
9596	return 0;
9597	}
9598	_ACEOF
9599	rm -f conftest$ac_exeext
9600	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9601	(eval $ac_link) 2>&5
9602	ac_status=$?
9603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9604	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9606	(eval $ac_try) 2>&5
9607	ac_status=$?
9608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9609	(exit $ac_status); }; }; then
9610	ac_cv_sizeof_int_p=`cat conftest.val`
9611	else
9612	echo "$as_me: program exited with status $ac_status" >&5
9613	echo "$as_me: failed program was:" >&5
9614	sed 's/^/\| /' conftest.$ac_ext >&5
9615
9616	( exit $ac_status )
9617	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9618	See \`config.log' for more details." >&5
9619	echo "$as_me: error: cannot compute sizeof (int *), 77
9620	See \`config.log' for more details." >&2;}
9621	{ (exit 1); exit 1; }; }
9622	fi
9623	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9624	fi
9625	fi
9626	rm -f conftest.val
9627	else
9628	ac_cv_sizeof_int_p=0
9629	fi
9630	fi
9631	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9632	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9633	cat >>confdefs.h <<_ACEOF
9634	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9635	_ACEOF
9636
9637
9638
9639
9640	echo "$as_me:$LINENO: checking for int16_t" >&5
9641	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9642	if test "${rxvt_cv_int16_t+set}" = set; then
9643	echo $ECHO_N "(cached) $ECHO_C" >&6
9644	else
9645	cat >conftest.$ac_ext <<_ACEOF
9646	/* confdefs.h. */
9647	_ACEOF
9648	cat confdefs.h >>conftest.$ac_ext
9649	cat >>conftest.$ac_ext <<_ACEOF
9650	/* end confdefs.h. */
9651	#include <stdint.h>
9652	int
9653	main ()
9654	{
9655	int16_t dummy;
9656	;
9657	return 0;
9658	}
9659	_ACEOF
9660	rm -f conftest.$ac_objext
9661	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9662	(eval $ac_compile) 2>conftest.er1
9663	ac_status=$?
9664	grep -v '^ *+' conftest.er1 >conftest.err
9665	rm -f conftest.er1
9666	cat conftest.err >&5
9667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9668	(exit $ac_status); } &&
9669	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9670	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9671	(eval $ac_try) 2>&5
9672	ac_status=$?
9673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9674	(exit $ac_status); }; } &&
9675	{ ac_try='test -s conftest.$ac_objext'
9676	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9677	(eval $ac_try) 2>&5
9678	ac_status=$?
9679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9680	(exit $ac_status); }; }; then
9681	rxvt_cv_int16_t=yes
9682	else
9683	echo "$as_me: failed program was:" >&5
9684	sed 's/^/\| /' conftest.$ac_ext >&5
9685
9686	if test "$ac_cv_sizeof_char" -ge 2; then
9687	rxvt_cv_int16_t=" char"
9688	else
9689	if test "$ac_cv_sizeof_short" -ge 2; then
9690	rxvt_cv_int16_t=" short"
9691	else
9692	if test "$ac_cv_sizeof_int" -ge 2; then
9693	rxvt_cv_int16_t=" int"
9694	else
9695	if test "$ac_cv_sizeof_long" -ge 2; then
9696	rxvt_cv_int16_t=" long"
9697	else
9698	if test "$ac_cv_sizeof_long_long" -ge 2; then
9699	rxvt_cv_int16_t=" long long"
9700	else
9701	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9702	fi
9703	fi
9704	fi
9705	fi
9706	fi
9707	fi
9708	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9709	fi
9710	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9711	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9712	if test x"$rxvt_cv_int16_t" != xyes; then
9713	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9714	else
9715	if test x"" = x; then
9716	rxvt_int16_typedef="/* typedef short int16_t; */"
9717	else
9718	rxvt_int16_typedef="/* typedef short int16_t; */"
9719	fi
9720	fi
9721
9722	echo "$as_me:$LINENO: checking for uint16_t" >&5
9723	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9724	if test "${rxvt_cv_uint16_t+set}" = set; then
9725	echo $ECHO_N "(cached) $ECHO_C" >&6
9726	else
9727	cat >conftest.$ac_ext <<_ACEOF
9728	/* confdefs.h. */
9729	_ACEOF
9730	cat confdefs.h >>conftest.$ac_ext
9731	cat >>conftest.$ac_ext <<_ACEOF
9732	/* end confdefs.h. */
9733	#include <stdint.h>
9734	int
9735	main ()
9736	{
9737	uint16_t dummy;
9738	;
9739	return 0;
9740	}
9741	_ACEOF
9742	rm -f conftest.$ac_objext
9743	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9744	(eval $ac_compile) 2>conftest.er1
9745	ac_status=$?
9746	grep -v '^ *+' conftest.er1 >conftest.err
9747	rm -f conftest.er1
9748	cat conftest.err >&5
9749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9750	(exit $ac_status); } &&
9751	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9752	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9753	(eval $ac_try) 2>&5
9754	ac_status=$?
9755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9756	(exit $ac_status); }; } &&
9757	{ ac_try='test -s conftest.$ac_objext'
9758	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9759	(eval $ac_try) 2>&5
9760	ac_status=$?
9761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9762	(exit $ac_status); }; }; then
9763	rxvt_cv_uint16_t=yes
9764	else
9765	echo "$as_me: failed program was:" >&5
9766	sed 's/^/\| /' conftest.$ac_ext >&5
9767
9768	if test "$ac_cv_sizeof_char" -ge 2; then
9769	rxvt_cv_uint16_t="unsigned char"
9770	else
9771	if test "$ac_cv_sizeof_short" -ge 2; then
9772	rxvt_cv_uint16_t="unsigned short"
9773	else
9774	if test "$ac_cv_sizeof_int" -ge 2; then
9775	rxvt_cv_uint16_t="unsigned int"
9776	else
9777	if test "$ac_cv_sizeof_long" -ge 2; then
9778	rxvt_cv_uint16_t="unsigned long"
9779	else
9780	if test "$ac_cv_sizeof_long_long" -ge 2; then
9781	rxvt_cv_uint16_t="unsigned long long"
9782	else
9783	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9784	fi
9785	fi
9786	fi
9787	fi
9788	fi
9789	fi
9790	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9791	fi
9792	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9793	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9794	if test x"$rxvt_cv_uint16_t" != xyes; then
9795	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9796	else
9797	if test x"unsigned" = x; then
9798	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9799	else
9800	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9801	fi
9802	fi
9803
9804	echo "$as_me:$LINENO: checking for int32_t" >&5
9805	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9806	if test "${rxvt_cv_int32_t+set}" = set; then
9807	echo $ECHO_N "(cached) $ECHO_C" >&6
9808	else
9809	cat >conftest.$ac_ext <<_ACEOF
9810	/* confdefs.h. */
9811	_ACEOF
9812	cat confdefs.h >>conftest.$ac_ext
9813	cat >>conftest.$ac_ext <<_ACEOF
9814	/* end confdefs.h. */
9815	#include <stdint.h>
9816	int
9817	main ()
9818	{
9819	int32_t dummy;
9820	;
9821	return 0;
9822	}
9823	_ACEOF
9824	rm -f conftest.$ac_objext
9825	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9826	(eval $ac_compile) 2>conftest.er1
9827	ac_status=$?
9828	grep -v '^ *+' conftest.er1 >conftest.err
9829	rm -f conftest.er1
9830	cat conftest.err >&5
9831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9832	(exit $ac_status); } &&
9833	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9835	(eval $ac_try) 2>&5
9836	ac_status=$?
9837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9838	(exit $ac_status); }; } &&
9839	{ ac_try='test -s conftest.$ac_objext'
9840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9841	(eval $ac_try) 2>&5
9842	ac_status=$?
9843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9844	(exit $ac_status); }; }; then
9845	rxvt_cv_int32_t=yes
9846	else
9847	echo "$as_me: failed program was:" >&5
9848	sed 's/^/\| /' conftest.$ac_ext >&5
9849
9850	if test "$ac_cv_sizeof_char" -ge 4; then
9851	rxvt_cv_int32_t=" char"
9852	else
9853	if test "$ac_cv_sizeof_short" -ge 4; then
9854	rxvt_cv_int32_t=" short"
9855	else
9856	if test "$ac_cv_sizeof_int" -ge 4; then
9857	rxvt_cv_int32_t=" int"
9858	else
9859	if test "$ac_cv_sizeof_long" -ge 4; then
9860	rxvt_cv_int32_t=" long"
9861	else
9862	if test "$ac_cv_sizeof_long_long" -ge 4; then
9863	rxvt_cv_int32_t=" long long"
9864	else
9865	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9866	fi
9867	fi
9868	fi
9869	fi
9870	fi
9871	fi
9872	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9873	fi
9874	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9875	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9876	if test x"$rxvt_cv_int32_t" != xyes; then
9877	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9878	else
9879	if test x"" = x; then
9880	rxvt_int32_typedef="/* typedef int int32_t; */"
9881	else
9882	rxvt_int32_typedef="/* typedef int int32_t; */"
9883	fi
9884	fi
9885
9886	echo "$as_me:$LINENO: checking for uint32_t" >&5
9887	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9888	if test "${rxvt_cv_uint32_t+set}" = set; then
9889	echo $ECHO_N "(cached) $ECHO_C" >&6
9890	else
9891	cat >conftest.$ac_ext <<_ACEOF
9892	/* confdefs.h. */
9893	_ACEOF
9894	cat confdefs.h >>conftest.$ac_ext
9895	cat >>conftest.$ac_ext <<_ACEOF
9896	/* end confdefs.h. */
9897	#include <stdint.h>
9898	int
9899	main ()
9900	{
9901	uint32_t dummy;
9902	;
9903	return 0;
9904	}
9905	_ACEOF
9906	rm -f conftest.$ac_objext
9907	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9908	(eval $ac_compile) 2>conftest.er1
9909	ac_status=$?
9910	grep -v '^ *+' conftest.er1 >conftest.err
9911	rm -f conftest.er1
9912	cat conftest.err >&5
9913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9914	(exit $ac_status); } &&
9915	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9916	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9917	(eval $ac_try) 2>&5
9918	ac_status=$?
9919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9920	(exit $ac_status); }; } &&
9921	{ ac_try='test -s conftest.$ac_objext'
9922	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9923	(eval $ac_try) 2>&5
9924	ac_status=$?
9925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9926	(exit $ac_status); }; }; then
9927	rxvt_cv_uint32_t=yes
9928	else
9929	echo "$as_me: failed program was:" >&5
9930	sed 's/^/\| /' conftest.$ac_ext >&5
9931
9932	if test "$ac_cv_sizeof_char" -ge 4; then
9933	rxvt_cv_uint32_t="unsigned char"
9934	else
9935	if test "$ac_cv_sizeof_short" -ge 4; then
9936	rxvt_cv_uint32_t="unsigned short"
9937	else
9938	if test "$ac_cv_sizeof_int" -ge 4; then
9939	rxvt_cv_uint32_t="unsigned int"
9940	else
9941	if test "$ac_cv_sizeof_long" -ge 4; then
9942	rxvt_cv_uint32_t="unsigned long"
9943	else
9944	if test "$ac_cv_sizeof_long_long" -ge 4; then
9945	rxvt_cv_uint32_t="unsigned long long"
9946	else
9947	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9948	fi
9949	fi
9950	fi
9951	fi
9952	fi
9953	fi
9954	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9955	fi
9956	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9957	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9958	if test x"$rxvt_cv_uint32_t" != xyes; then
9959	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9960	else
9961	if test x"unsigned" = x; then
9962	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9963	else
9964	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9965	fi
9966	fi
9967
9968	if test "$ac_cv_sizeof_int_p" -eq 8; then
9969	rxvt_intp_define="#define intp_t int64_t"
9970	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9971	else
9972	if test "$ac_cv_sizeof_int_p" -eq 4; then
9973	rxvt_intp_define="#define intp_t int32_t"
9974	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9975	else
9976	if test "$ac_cv_sizeof_int_p" -eq 2; then
9977	rxvt_intp_define="#define intp_t int16_t"
9978	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9979	else
9980	rxvt_intp_define="#error set intp_t"
9981	rxvt_u_intp_define="#error set u_intp_t"
9982	fi
9983	fi
9984	fi
9985
9986
9987
9988	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9989	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9990	if test "${ac_cv_type_signal+set}" = set; then
9991	echo $ECHO_N "(cached) $ECHO_C" >&6
9992	else
9993	cat >conftest.$ac_ext <<_ACEOF
9994	/* confdefs.h. */
9995	_ACEOF
9996	cat confdefs.h >>conftest.$ac_ext
9997	cat >>conftest.$ac_ext <<_ACEOF
9998	/* end confdefs.h. */
9999	#include <sys/types.h>
10000	#include <signal.h>
10001	#ifdef signal
10002	# undef signal
10003	#endif
10004	#ifdef __cplusplus
10005	extern "C" void (signal (int, void ()(int)))(int);
10006	#else
10007	void (*signal ()) ();
10008	#endif
10009
10010	int
10011	main ()
10012	{
10013	int i;
10014	;
10015	return 0;
10016	}
10017	_ACEOF
10018	rm -f conftest.$ac_objext
10019	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10020	(eval $ac_compile) 2>conftest.er1
10021	ac_status=$?
10022	grep -v '^ *+' conftest.er1 >conftest.err
10023	rm -f conftest.er1
10024	cat conftest.err >&5
10025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10026	(exit $ac_status); } &&
10027	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10028	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10029	(eval $ac_try) 2>&5
10030	ac_status=$?
10031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10032	(exit $ac_status); }; } &&
10033	{ ac_try='test -s conftest.$ac_objext'
10034	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10035	(eval $ac_try) 2>&5
10036	ac_status=$?
10037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10038	(exit $ac_status); }; }; then
10039	ac_cv_type_signal=void
10040	else
10041	echo "$as_me: failed program was:" >&5
10042	sed 's/^/\| /' conftest.$ac_ext >&5
10043
10044	ac_cv_type_signal=int
10045	fi
10046	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10047	fi
10048	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10049	echo "${ECHO_T}$ac_cv_type_signal" >&6
10050
10051	cat >>confdefs.h <<_ACEOF
10052	#define RETSIGTYPE $ac_cv_type_signal
10053	_ACEOF
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063	for ac_func in \
10064	unsetenv \
10065	setutent \
10066	seteuid \
10067	setresuid \
10068	setreuid \
10069	on_exit \
10070
10071	do
10072	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10073	echo "$as_me:$LINENO: checking for $ac_func" >&5
10074	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10075	if eval "test \"\${$as_ac_var+set}\" = set"; then
10076	echo $ECHO_N "(cached) $ECHO_C" >&6
10077	else
10078	cat >conftest.$ac_ext <<_ACEOF
10079	/* confdefs.h. */
10080	_ACEOF
10081	cat confdefs.h >>conftest.$ac_ext
10082	cat >>conftest.$ac_ext <<_ACEOF
10083	/* end confdefs.h. */
10084	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10085	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10086	#define $ac_func innocuous_$ac_func
10087
10088	/* System header to define __stub macros and hopefully few prototypes,
10089	which can conflict with char $ac_func (); below.
10090	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10091	<limits.h> exists even on freestanding compilers. */
10092
10093	#ifdef __STDC__
10094	# include <limits.h>
10095	#else
10096	# include <assert.h>
10097	#endif
10098
10099	#undef $ac_func
10100
10101	/* Override any gcc2 internal prototype to avoid an error. */
10102	#ifdef __cplusplus
10103	extern "C"
10104	{
10105	#endif
10106	/* We use char because int might match the return type of a gcc2
10107	builtin and then its argument prototype would still apply. */
10108	char $ac_func ();
10109	/* The GNU C library defines this for functions which it implements
10110	to always fail with ENOSYS. Some functions are actually named
10111	something starting with __ and the normal name is an alias. */
10112	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10113	choke me
10114	#else
10115	char (*f) () = $ac_func;
10116	#endif
10117	#ifdef __cplusplus
10118	}
10119	#endif
10120
10121	int
10122	main ()
10123	{
10124	return f != $ac_func;
10125	;
10126	return 0;
10127	}
10128	_ACEOF
10129	rm -f conftest.$ac_objext conftest$ac_exeext
10130	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10131	(eval $ac_link) 2>conftest.er1
10132	ac_status=$?
10133	grep -v '^ *+' conftest.er1 >conftest.err
10134	rm -f conftest.er1
10135	cat conftest.err >&5
10136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10137	(exit $ac_status); } &&
10138	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10140	(eval $ac_try) 2>&5
10141	ac_status=$?
10142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10143	(exit $ac_status); }; } &&
10144	{ ac_try='test -s conftest$ac_exeext'
10145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10146	(eval $ac_try) 2>&5
10147	ac_status=$?
10148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10149	(exit $ac_status); }; }; then
10150	eval "$as_ac_var=yes"
10151	else
10152	echo "$as_me: failed program was:" >&5
10153	sed 's/^/\| /' conftest.$ac_ext >&5
10154
10155	eval "$as_ac_var=no"
10156	fi
10157	rm -f conftest.err conftest.$ac_objext \
10158	conftest$ac_exeext conftest.$ac_ext
10159	fi
10160	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10161	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10162	if test `eval echo '${'$as_ac_var'}'` = yes; then
10163	cat >>confdefs.h <<_ACEOF
10164	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10165	_ACEOF
10166
10167	fi
10168	done
10169
10170
10171
10172
10173
10174
10175	for ac_func in \
10176	ttyslot \
10177	updwtmp \
10178	updwtmpx \
10179
10180	do
10181	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10182	echo "$as_me:$LINENO: checking for $ac_func" >&5
10183	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10184	if eval "test \"\${$as_ac_var+set}\" = set"; then
10185	echo $ECHO_N "(cached) $ECHO_C" >&6
10186	else
10187	cat >conftest.$ac_ext <<_ACEOF
10188	/* confdefs.h. */
10189	_ACEOF
10190	cat confdefs.h >>conftest.$ac_ext
10191	cat >>conftest.$ac_ext <<_ACEOF
10192	/* end confdefs.h. */
10193	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10194	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10195	#define $ac_func innocuous_$ac_func
10196
10197	/* System header to define __stub macros and hopefully few prototypes,
10198	which can conflict with char $ac_func (); below.
10199	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10200	<limits.h> exists even on freestanding compilers. */
10201
10202	#ifdef __STDC__
10203	# include <limits.h>
10204	#else
10205	# include <assert.h>
10206	#endif
10207
10208	#undef $ac_func
10209
10210	/* Override any gcc2 internal prototype to avoid an error. */
10211	#ifdef __cplusplus
10212	extern "C"
10213	{
10214	#endif
10215	/* We use char because int might match the return type of a gcc2
10216	builtin and then its argument prototype would still apply. */
10217	char $ac_func ();
10218	/* The GNU C library defines this for functions which it implements
10219	to always fail with ENOSYS. Some functions are actually named
10220	something starting with __ and the normal name is an alias. */
10221	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10222	choke me
10223	#else
10224	char (*f) () = $ac_func;
10225	#endif
10226	#ifdef __cplusplus
10227	}
10228	#endif
10229
10230	int
10231	main ()
10232	{
10233	return f != $ac_func;
10234	;
10235	return 0;
10236	}
10237	_ACEOF
10238	rm -f conftest.$ac_objext conftest$ac_exeext
10239	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10240	(eval $ac_link) 2>conftest.er1
10241	ac_status=$?
10242	grep -v '^ *+' conftest.er1 >conftest.err
10243	rm -f conftest.er1
10244	cat conftest.err >&5
10245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10246	(exit $ac_status); } &&
10247	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10248	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10249	(eval $ac_try) 2>&5
10250	ac_status=$?
10251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10252	(exit $ac_status); }; } &&
10253	{ ac_try='test -s conftest$ac_exeext'
10254	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10255	(eval $ac_try) 2>&5
10256	ac_status=$?
10257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10258	(exit $ac_status); }; }; then
10259	eval "$as_ac_var=yes"
10260	else
10261	echo "$as_me: failed program was:" >&5
10262	sed 's/^/\| /' conftest.$ac_ext >&5
10263
10264	eval "$as_ac_var=no"
10265	fi
10266	rm -f conftest.err conftest.$ac_objext \
10267	conftest$ac_exeext conftest.$ac_ext
10268	fi
10269	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10270	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10271	if test `eval echo '${'$as_ac_var'}'` = yes; then
10272	cat >>confdefs.h <<_ACEOF
10273	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10274	_ACEOF
10275
10276	fi
10277	done
10278
10279
10280
10281
10282
10283	for ac_header in \
10284	utmp.h \
10285	utmpx.h \
10286	lastlog.h \
10287
10288	do
10289	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10290	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10291	echo "$as_me:$LINENO: checking for $ac_header" >&5
10292	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10293	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10294	echo $ECHO_N "(cached) $ECHO_C" >&6
10295	fi
10296	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10297	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10298	else
10299	# Is the header compilable?
10300	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10301	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10302	cat >conftest.$ac_ext <<_ACEOF
10303	/* confdefs.h. */
10304	_ACEOF
10305	cat confdefs.h >>conftest.$ac_ext
10306	cat >>conftest.$ac_ext <<_ACEOF
10307	/* end confdefs.h. */
10308	$ac_includes_default
10309	#include <$ac_header>
10310	_ACEOF
10311	rm -f conftest.$ac_objext
10312	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10313	(eval $ac_compile) 2>conftest.er1
10314	ac_status=$?
10315	grep -v '^ *+' conftest.er1 >conftest.err
10316	rm -f conftest.er1
10317	cat conftest.err >&5
10318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10319	(exit $ac_status); } &&
10320	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10321	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10322	(eval $ac_try) 2>&5
10323	ac_status=$?
10324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10325	(exit $ac_status); }; } &&
10326	{ ac_try='test -s conftest.$ac_objext'
10327	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10328	(eval $ac_try) 2>&5
10329	ac_status=$?
10330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10331	(exit $ac_status); }; }; then
10332	ac_header_compiler=yes
10333	else
10334	echo "$as_me: failed program was:" >&5
10335	sed 's/^/\| /' conftest.$ac_ext >&5
10336
10337	ac_header_compiler=no
10338	fi
10339	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10340	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10341	echo "${ECHO_T}$ac_header_compiler" >&6
10342
10343	# Is the header present?
10344	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10345	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10346	cat >conftest.$ac_ext <<_ACEOF
10347	/* confdefs.h. */
10348	_ACEOF
10349	cat confdefs.h >>conftest.$ac_ext
10350	cat >>conftest.$ac_ext <<_ACEOF
10351	/* end confdefs.h. */
10352	#include <$ac_header>
10353	_ACEOF
10354	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10355	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10356	ac_status=$?
10357	grep -v '^ *+' conftest.er1 >conftest.err
10358	rm -f conftest.er1
10359	cat conftest.err >&5
10360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10361	(exit $ac_status); } >/dev/null; then
10362	if test -s conftest.err; then
10363	ac_cpp_err=$ac_cxx_preproc_warn_flag
10364	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10365	else
10366	ac_cpp_err=
10367	fi
10368	else
10369	ac_cpp_err=yes
10370	fi
10371	if test -z "$ac_cpp_err"; then
10372	ac_header_preproc=yes
10373	else
10374	echo "$as_me: failed program was:" >&5
10375	sed 's/^/\| /' conftest.$ac_ext >&5
10376
10377	ac_header_preproc=no
10378	fi
10379	rm -f conftest.err conftest.$ac_ext
10380	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10381	echo "${ECHO_T}$ac_header_preproc" >&6
10382
10383	# So? What about this header?
10384	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10385	yes:no: )
10386	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10387	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10388	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10389	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10390	ac_header_preproc=yes
10391	;;
10392	no:yes:* )
10393	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10394	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10395	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10396	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10397	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10398	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10399	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10400	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10401	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10402	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10403	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10404	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10405	(
10406	cat <<\_ASBOX
10407	## ------------------------------------------ ##
10408	## Report this to the AC_PACKAGE_NAME lists. ##
10409	## ------------------------------------------ ##
10410	_ASBOX
10411	) \|
10412	sed "s/^/$as_me: WARNING: /" >&2
10413	;;
10414	esac
10415	echo "$as_me:$LINENO: checking for $ac_header" >&5
10416	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10417	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10418	echo $ECHO_N "(cached) $ECHO_C" >&6
10419	else
10420	eval "$as_ac_Header=\$ac_header_preproc"
10421	fi
10422	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10423	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10424
10425	fi
10426	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10427	cat >>confdefs.h <<_ACEOF
10428	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10429	_ACEOF
10430
10431	fi
10432
10433	done
10434
10435
10436
10437	if test "${ac_cv_header_utmp_h+set}" = set; then
10438	echo "$as_me:$LINENO: checking for utmp.h" >&5
10439	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10440	if test "${ac_cv_header_utmp_h+set}" = set; then
10441	echo $ECHO_N "(cached) $ECHO_C" >&6
10442	fi
10443	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10444	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10445	else
10446	# Is the header compilable?
10447	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10448	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10449	cat >conftest.$ac_ext <<_ACEOF
10450	/* confdefs.h. */
10451	_ACEOF
10452	cat confdefs.h >>conftest.$ac_ext
10453	cat >>conftest.$ac_ext <<_ACEOF
10454	/* end confdefs.h. */
10455	$ac_includes_default
10456	#include <utmp.h>
10457	_ACEOF
10458	rm -f conftest.$ac_objext
10459	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10460	(eval $ac_compile) 2>conftest.er1
10461	ac_status=$?
10462	grep -v '^ *+' conftest.er1 >conftest.err
10463	rm -f conftest.er1
10464	cat conftest.err >&5
10465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10466	(exit $ac_status); } &&
10467	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10468	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10469	(eval $ac_try) 2>&5
10470	ac_status=$?
10471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10472	(exit $ac_status); }; } &&
10473	{ ac_try='test -s conftest.$ac_objext'
10474	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10475	(eval $ac_try) 2>&5
10476	ac_status=$?
10477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10478	(exit $ac_status); }; }; then
10479	ac_header_compiler=yes
10480	else
10481	echo "$as_me: failed program was:" >&5
10482	sed 's/^/\| /' conftest.$ac_ext >&5
10483
10484	ac_header_compiler=no
10485	fi
10486	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10487	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10488	echo "${ECHO_T}$ac_header_compiler" >&6
10489
10490	# Is the header present?
10491	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10492	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10493	cat >conftest.$ac_ext <<_ACEOF
10494	/* confdefs.h. */
10495	_ACEOF
10496	cat confdefs.h >>conftest.$ac_ext
10497	cat >>conftest.$ac_ext <<_ACEOF
10498	/* end confdefs.h. */
10499	#include <utmp.h>
10500	_ACEOF
10501	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10502	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10503	ac_status=$?
10504	grep -v '^ *+' conftest.er1 >conftest.err
10505	rm -f conftest.er1
10506	cat conftest.err >&5
10507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10508	(exit $ac_status); } >/dev/null; then
10509	if test -s conftest.err; then
10510	ac_cpp_err=$ac_cxx_preproc_warn_flag
10511	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10512	else
10513	ac_cpp_err=
10514	fi
10515	else
10516	ac_cpp_err=yes
10517	fi
10518	if test -z "$ac_cpp_err"; then
10519	ac_header_preproc=yes
10520	else
10521	echo "$as_me: failed program was:" >&5
10522	sed 's/^/\| /' conftest.$ac_ext >&5
10523
10524	ac_header_preproc=no
10525	fi
10526	rm -f conftest.err conftest.$ac_ext
10527	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10528	echo "${ECHO_T}$ac_header_preproc" >&6
10529
10530	# So? What about this header?
10531	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10532	yes:no: )
10533	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10534	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10535	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10536	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10537	ac_header_preproc=yes
10538	;;
10539	no:yes:* )
10540	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10541	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10542	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10543	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10544	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10545	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10546	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10547	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10548	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10549	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10550	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10551	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10552	(
10553	cat <<\_ASBOX
10554	## ------------------------------------------ ##
10555	## Report this to the AC_PACKAGE_NAME lists. ##
10556	## ------------------------------------------ ##
10557	_ASBOX
10558	) \|
10559	sed "s/^/$as_me: WARNING: /" >&2
10560	;;
10561	esac
10562	echo "$as_me:$LINENO: checking for utmp.h" >&5
10563	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10564	if test "${ac_cv_header_utmp_h+set}" = set; then
10565	echo $ECHO_N "(cached) $ECHO_C" >&6
10566	else
10567	ac_cv_header_utmp_h=$ac_header_preproc
10568	fi
10569	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10570	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10571
10572	fi
10573	if test $ac_cv_header_utmp_h = yes; then	7632	if test "x$ac_cv_header_utmp_h" = xyes
10574	echo "$as_me:$LINENO: checking for struct utmp" >&5	7633	then :
10575	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6	7634	printf "%s\n" "#define HAVE_UTMP_H 1" >>confdefs.h
10576	if test "${struct_utmp+set}" = set; then	7635
10577	echo $ECHO_N "(cached) $ECHO_C" >&6	7636	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
10578	else
10579	cat >conftest.$ac_ext <<_ACEOF
10580	/* confdefs.h. */
10581	_ACEOF
10582	cat confdefs.h >>conftest.$ac_ext
10583	cat >>conftest.$ac_ext <<_ACEOF
10584	/* end confdefs.h. */
10585	#include <sys/types.h>	7637	#include <sys/types.h>
10586	#include <utmp.h>	7638	#include <utmp.h>
10587	int
10588	main ()
10589	{
10590	struct utmp ut;
10591	;
10592	return 0;
10593	}
10594	_ACEOF
10595	rm -f conftest.$ac_objext
10596	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10597	(eval $ac_compile) 2>conftest.er1
10598	ac_status=$?
10599	grep -v '^ *+' conftest.er1 >conftest.err
10600	rm -f conftest.er1
10601	cat conftest.err >&5
10602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10603	(exit $ac_status); } &&
10604	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10606	(eval $ac_try) 2>&5
10607	ac_status=$?
10608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10609	(exit $ac_status); }; } &&
10610	{ ac_try='test -s conftest.$ac_objext'
10611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10612	(eval $ac_try) 2>&5
10613	ac_status=$?
10614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10615	(exit $ac_status); }; }; then
10616	struct_utmp=yes
10617	else
10618	echo "$as_me: failed program was:" >&5
10619	sed 's/^/\| /' conftest.$ac_ext >&5
10620		7639
10621	struct_utmp=no	7640	"
10622	fi	7641	if test "x$ac_cv_type_struct_utmp" = xyes
10623	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7642	then :
10624	fi
10625	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10626	echo "${ECHO_T}$struct_utmp" >&6
10627	if test x$struct_utmp = xyes; then
10628		7643
10629	cat >>confdefs.h <<\_ACEOF	7644	printf "%s\n" "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
10630	#define HAVE_STRUCT_UTMP 1
10631	_ACEOF
10632		7645
10633	fi
10634		7646
		7647	fi
10635		7648
10636	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	7649
10637	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6	7650	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10638	if test "${struct_utmp_host+set}" = set; then
10639	echo $ECHO_N "(cached) $ECHO_C" >&6
10640	else
10641	cat >conftest.$ac_ext <<_ACEOF
10642	/* confdefs.h. */
10643	_ACEOF
10644	cat confdefs.h >>conftest.$ac_ext
10645	cat >>conftest.$ac_ext <<_ACEOF
10646	/* end confdefs.h. */
10647	#include <sys/types.h>	7651	#include <sys/types.h>
10648	#include <utmp.h>	7652	#include <utmp.h>
10649	int
10650	main ()
10651	{
10652	struct utmp ut; ut.ut_host;
10653	;
10654	return 0;
10655	}
10656	_ACEOF
10657	rm -f conftest.$ac_objext
10658	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10659	(eval $ac_compile) 2>conftest.er1
10660	ac_status=$?
10661	grep -v '^ *+' conftest.er1 >conftest.err
10662	rm -f conftest.er1
10663	cat conftest.err >&5
10664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10665	(exit $ac_status); } &&
10666	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10668	(eval $ac_try) 2>&5
10669	ac_status=$?
10670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10671	(exit $ac_status); }; } &&
10672	{ ac_try='test -s conftest.$ac_objext'
10673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10674	(eval $ac_try) 2>&5
10675	ac_status=$?
10676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10677	(exit $ac_status); }; }; then
10678	struct_utmp_host=yes
10679	else
10680	echo "$as_me: failed program was:" >&5
10681	sed 's/^/\| /' conftest.$ac_ext >&5
10682		7653
10683	struct_utmp_host=no	7654	"
10684	fi	7655	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes
10685	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7656	then :
10686	fi
10687	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10688	echo "${ECHO_T}$struct_utmp_host" >&6
10689	if test x$struct_utmp_host = xyes; then
10690		7657
10691	cat >>confdefs.h <<\_ACEOF	7658	printf "%s\n" "#define HAVE_UTMP_HOST 1" >>confdefs.h
10692	#define HAVE_UTMP_HOST 1
10693	_ACEOF
10694		7659
10695	fi	7660	fi
10696		7661
10697	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	7662
10698	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	7663	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10699	if test "${struct_utmp_pid+set}" = set; then
10700	echo $ECHO_N "(cached) $ECHO_C" >&6
10701	else
10702	cat >conftest.$ac_ext <<_ACEOF
10703	/* confdefs.h. */
10704	_ACEOF
10705	cat confdefs.h >>conftest.$ac_ext
10706	cat >>conftest.$ac_ext <<_ACEOF
10707	/* end confdefs.h. */
10708	#include <sys/types.h>	7664	#include <sys/types.h>
10709	#include <utmp.h>	7665	#include <utmp.h>
10710	int
10711	main ()
10712	{
10713	struct utmp ut; ut.ut_pid;
10714	;
10715	return 0;
10716	}
10717	_ACEOF
10718	rm -f conftest.$ac_objext
10719	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10720	(eval $ac_compile) 2>conftest.er1
10721	ac_status=$?
10722	grep -v '^ *+' conftest.er1 >conftest.err
10723	rm -f conftest.er1
10724	cat conftest.err >&5
10725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10726	(exit $ac_status); } &&
10727	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10728	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10729	(eval $ac_try) 2>&5
10730	ac_status=$?
10731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10732	(exit $ac_status); }; } &&
10733	{ ac_try='test -s conftest.$ac_objext'
10734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10735	(eval $ac_try) 2>&5
10736	ac_status=$?
10737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10738	(exit $ac_status); }; }; then
10739	struct_utmp_pid=yes
10740	else
10741	echo "$as_me: failed program was:" >&5
10742	sed 's/^/\| /' conftest.$ac_ext >&5
10743		7666
10744	struct_utmp_pid=no	7667	"
10745	fi	7668	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes
10746	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7669	then :
10747	fi
10748	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10749	echo "${ECHO_T}$struct_utmp_pid" >&6
10750	if test x$struct_utmp_pid = xyes; then
10751		7670
10752	cat >>confdefs.h <<\_ACEOF	7671	printf "%s\n" "#define HAVE_UTMP_PID 1" >>confdefs.h
10753	#define HAVE_UTMP_PID 1
10754	_ACEOF
10755		7672
10756	fi	7673	fi
10757		7674
10758	fi
10759		7675
10760
10761
10762	if test "${ac_cv_header_utmpx_h+set}" = set; then
10763	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10764	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10765	if test "${ac_cv_header_utmpx_h+set}" = set; then
10766	echo $ECHO_N "(cached) $ECHO_C" >&6
10767	fi	7676	fi
10768	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10769	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10770	else
10771	# Is the header compilable?
10772	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10773	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10774	cat >conftest.$ac_ext <<_ACEOF
10775	/* confdefs.h. */
10776	_ACEOF
10777	cat confdefs.h >>conftest.$ac_ext
10778	cat >>conftest.$ac_ext <<_ACEOF
10779	/* end confdefs.h. */
10780	$ac_includes_default
10781	#include <utmpx.h>
10782	_ACEOF
10783	rm -f conftest.$ac_objext
10784	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10785	(eval $ac_compile) 2>conftest.er1
10786	ac_status=$?
10787	grep -v '^ *+' conftest.er1 >conftest.err
10788	rm -f conftest.er1
10789	cat conftest.err >&5
10790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10791	(exit $ac_status); } &&
10792	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10794	(eval $ac_try) 2>&5
10795	ac_status=$?
10796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10797	(exit $ac_status); }; } &&
10798	{ ac_try='test -s conftest.$ac_objext'
10799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10800	(eval $ac_try) 2>&5
10801	ac_status=$?
10802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10803	(exit $ac_status); }; }; then
10804	ac_header_compiler=yes
10805	else
10806	echo "$as_me: failed program was:" >&5
10807	sed 's/^/\| /' conftest.$ac_ext >&5
10808		7677
10809	ac_header_compiler=no	7678	done
10810	fi
10811	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10812	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10813	echo "${ECHO_T}$ac_header_compiler" >&6
10814		7679
10815	# Is the header present?	7680	for ac_header in utmpx.h
10816	echo "$as_me:$LINENO: checking utmpx.h presence" >&5	7681	do :
10817	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6	7682	ac_fn_cxx_check_header_compile "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
10818	cat >conftest.$ac_ext <<_ACEOF
10819	/* confdefs.h. */
10820	_ACEOF
10821	cat confdefs.h >>conftest.$ac_ext
10822	cat >>conftest.$ac_ext <<_ACEOF
10823	/* end confdefs.h. */
10824	#include <utmpx.h>
10825	_ACEOF
10826	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10827	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10828	ac_status=$?
10829	grep -v '^ *+' conftest.er1 >conftest.err
10830	rm -f conftest.er1
10831	cat conftest.err >&5
10832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10833	(exit $ac_status); } >/dev/null; then
10834	if test -s conftest.err; then
10835	ac_cpp_err=$ac_cxx_preproc_warn_flag
10836	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10837	else
10838	ac_cpp_err=
10839	fi
10840	else
10841	ac_cpp_err=yes
10842	fi
10843	if test -z "$ac_cpp_err"; then
10844	ac_header_preproc=yes
10845	else
10846	echo "$as_me: failed program was:" >&5
10847	sed 's/^/\| /' conftest.$ac_ext >&5
10848
10849	ac_header_preproc=no
10850	fi
10851	rm -f conftest.err conftest.$ac_ext
10852	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10853	echo "${ECHO_T}$ac_header_preproc" >&6
10854
10855	# So? What about this header?
10856	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10857	yes:no: )
10858	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10859	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10860	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10861	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10862	ac_header_preproc=yes
10863	;;
10864	no:yes:* )
10865	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10866	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10867	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10868	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10869	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10870	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10871	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10872	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10873	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10874	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10875	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10876	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10877	(
10878	cat <<\_ASBOX
10879	## ------------------------------------------ ##
10880	## Report this to the AC_PACKAGE_NAME lists. ##
10881	## ------------------------------------------ ##
10882	_ASBOX
10883	) \|
10884	sed "s/^/$as_me: WARNING: /" >&2
10885	;;
10886	esac
10887	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10888	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10889	if test "${ac_cv_header_utmpx_h+set}" = set; then
10890	echo $ECHO_N "(cached) $ECHO_C" >&6
10891	else
10892	ac_cv_header_utmpx_h=$ac_header_preproc
10893	fi
10894	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10895	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10896
10897	fi
10898	if test $ac_cv_header_utmpx_h = yes; then	7683	if test "x$ac_cv_header_utmpx_h" = xyes
10899	echo "$as_me:$LINENO: checking for struct utmpx" >&5	7684	then :
10900	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6	7685	printf "%s\n" "#define HAVE_UTMPX_H 1" >>confdefs.h
10901	if test "${struct_utmpx+set}" = set; then	7686
10902	echo $ECHO_N "(cached) $ECHO_C" >&6	7687	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10903	else
10904	cat >conftest.$ac_ext <<_ACEOF
10905	/* confdefs.h. */
10906	_ACEOF
10907	cat confdefs.h >>conftest.$ac_ext
10908	cat >>conftest.$ac_ext <<_ACEOF
10909	/* end confdefs.h. */
10910	#include <sys/types.h>	7688	#include <sys/types.h>
10911	#include <utmpx.h>	7689	#include <utmpx.h>
10912	int
10913	main ()
10914	{
10915	struct utmpx ut;
10916	;
10917	return 0;
10918	}
10919	_ACEOF
10920	rm -f conftest.$ac_objext
10921	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10922	(eval $ac_compile) 2>conftest.er1
10923	ac_status=$?
10924	grep -v '^ *+' conftest.er1 >conftest.err
10925	rm -f conftest.er1
10926	cat conftest.err >&5
10927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10928	(exit $ac_status); } &&
10929	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10930	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10931	(eval $ac_try) 2>&5
10932	ac_status=$?
10933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10934	(exit $ac_status); }; } &&
10935	{ ac_try='test -s conftest.$ac_objext'
10936	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10937	(eval $ac_try) 2>&5
10938	ac_status=$?
10939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10940	(exit $ac_status); }; }; then
10941	struct_utmpx=yes
10942	else
10943	echo "$as_me: failed program was:" >&5
10944	sed 's/^/\| /' conftest.$ac_ext >&5
10945		7690
10946	struct_utmpx=no	7691	"
10947	fi
10948	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10949	fi
10950	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10951	echo "${ECHO_T}$struct_utmpx" >&6
10952	if test x$struct_utmpx = xyes; then	7692	if test "x$ac_cv_type_struct_utmpx" = xyes
		7693	then :
10953		7694
10954	cat >>confdefs.h <<\_ACEOF	7695	printf "%s\n" "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
10955	#define HAVE_STRUCT_UTMPX 1
10956	_ACEOF
10957		7696
10958	fi
10959		7697
		7698	fi
10960		7699
10961	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	7700
10962	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	7701	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10963	if test "${struct_utmpx_host+set}" = set; then
10964	echo $ECHO_N "(cached) $ECHO_C" >&6
10965	else
10966	cat >conftest.$ac_ext <<_ACEOF
10967	/* confdefs.h. */
10968	_ACEOF
10969	cat confdefs.h >>conftest.$ac_ext
10970	cat >>conftest.$ac_ext <<_ACEOF
10971	/* end confdefs.h. */
10972	#include <sys/types.h>	7702	#include <sys/types.h>
10973	#include <utmpx.h>	7703	#include <utmpx.h>
10974	int
10975	main ()
10976	{
10977	struct utmpx utx; utx.ut_host;
10978	;
10979	return 0;
10980	}
10981	_ACEOF
10982	rm -f conftest.$ac_objext
10983	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10984	(eval $ac_compile) 2>conftest.er1
10985	ac_status=$?
10986	grep -v '^ *+' conftest.er1 >conftest.err
10987	rm -f conftest.er1
10988	cat conftest.err >&5
10989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10990	(exit $ac_status); } &&
10991	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10993	(eval $ac_try) 2>&5
10994	ac_status=$?
10995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10996	(exit $ac_status); }; } &&
10997	{ ac_try='test -s conftest.$ac_objext'
10998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10999	(eval $ac_try) 2>&5
11000	ac_status=$?
11001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11002	(exit $ac_status); }; }; then
11003	struct_utmpx_host=yes
11004	else
11005	echo "$as_me: failed program was:" >&5
11006	sed 's/^/\| /' conftest.$ac_ext >&5
11007		7704
11008	struct_utmpx_host=no	7705	"
11009	fi	7706	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes
11010	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7707	then :
11011	fi
11012	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
11013	echo "${ECHO_T}$struct_utmpx_host" >&6
11014	if test x$struct_utmpx_host = xyes; then
11015		7708
11016	cat >>confdefs.h <<\_ACEOF	7709	printf "%s\n" "#define HAVE_UTMPX_HOST 1" >>confdefs.h
11017	#define HAVE_UTMPX_HOST 1
11018	_ACEOF
11019		7710
11020	fi	7711	fi
11021		7712
11022	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
11023	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
11024	if test "${struct_utmpx_session+set}" = set; then
11025	echo $ECHO_N "(cached) $ECHO_C" >&6
11026	else
11027	cat >conftest.$ac_ext <<_ACEOF
11028	/* confdefs.h. */
11029	_ACEOF
11030	cat confdefs.h >>conftest.$ac_ext
11031	cat >>conftest.$ac_ext <<_ACEOF
11032	/* end confdefs.h. */
11033	#include <sys/types.h>
11034	#include <utmpx.h>
11035	int
11036	main ()
11037	{
11038	struct utmpx utx; utx.ut_session;
11039	;
11040	return 0;
11041	}
11042	_ACEOF
11043	rm -f conftest.$ac_objext
11044	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11045	(eval $ac_compile) 2>conftest.er1
11046	ac_status=$?
11047	grep -v '^ *+' conftest.er1 >conftest.err
11048	rm -f conftest.er1
11049	cat conftest.err >&5
11050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11051	(exit $ac_status); } &&
11052	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11053	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11054	(eval $ac_try) 2>&5
11055	ac_status=$?
11056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11057	(exit $ac_status); }; } &&
11058	{ ac_try='test -s conftest.$ac_objext'
11059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11060	(eval $ac_try) 2>&5
11061	ac_status=$?
11062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11063	(exit $ac_status); }; }; then
11064	struct_utmpx_session=yes
11065	else
11066	echo "$as_me: failed program was:" >&5
11067	sed 's/^/\| /' conftest.$ac_ext >&5
11068		7713
11069	struct_utmpx_session=no
11070	fi	7714	fi
11071	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11072	fi
11073	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11074	echo "${ECHO_T}$struct_utmpx_session" >&6
11075	if test x$struct_utmpx_session = xyes; then
11076		7715
11077	cat >>confdefs.h <<\_ACEOF	7716	done
11078	#define HAVE_UTMPX_SESSION 1	7717	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
11079	_ACEOF
11080
11081	fi
11082
11083	fi
11084
11085
11086	echo "$as_me:$LINENO: checking for struct lastlog" >&5
11087	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
11088	if test "${struct_lastlog+set}" = set; then
11089	echo $ECHO_N "(cached) $ECHO_C" >&6
11090	else
11091	cat >conftest.$ac_ext <<_ACEOF
11092	/* confdefs.h. */
11093	_ACEOF
11094	cat confdefs.h >>conftest.$ac_ext
11095	cat >>conftest.$ac_ext <<_ACEOF
11096	/* end confdefs.h. */
11097	#include <sys/types.h>	7718	#include <sys/types.h>
11098	#include <utmp.h>	7719	#include <utmp.h>
11099	#ifdef HAVE_LASTLOG_H	7720	#ifdef HAVE_LASTLOG_H
11100	#include <lastlog.h>	7721	#include <lastlog.h>
11101	#endif	7722	#endif
11102		7723
11103	int	7724	"
11104	main ()
11105	{
11106	struct lastlog ll;
11107	;
11108	return 0;
11109	}
11110	_ACEOF
11111	rm -f conftest.$ac_objext
11112	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11113	(eval $ac_compile) 2>conftest.er1
11114	ac_status=$?
11115	grep -v '^ *+' conftest.er1 >conftest.err
11116	rm -f conftest.er1
11117	cat conftest.err >&5
11118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11119	(exit $ac_status); } &&
11120	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11122	(eval $ac_try) 2>&5
11123	ac_status=$?
11124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11125	(exit $ac_status); }; } &&
11126	{ ac_try='test -s conftest.$ac_objext'
11127	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11128	(eval $ac_try) 2>&5
11129	ac_status=$?
11130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11131	(exit $ac_status); }; }; then
11132	struct_lastlog=yes
11133	else
11134	echo "$as_me: failed program was:" >&5
11135	sed 's/^/\| /' conftest.$ac_ext >&5
11136
11137	struct_lastlog=no
11138	fi
11139	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11140	fi
11141	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11142	echo "${ECHO_T}$struct_lastlog" >&6
11143	if test x$struct_lastlog = xyes; then	7725	if test "x$ac_cv_type_struct_lastlog" = xyes
		7726	then :
11144		7727
11145	cat >>confdefs.h <<\_ACEOF	7728	printf "%s\n" "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
11146	#define HAVE_STRUCT_LASTLOG 1
11147	_ACEOF
11148		7729
11149	fi
11150		7730
11151	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	7731	fi
11152	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	7732
11153	if test "${struct_lastlogx+set}" = set; then	7733
11154	echo $ECHO_N "(cached) $ECHO_C" >&6	7734	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11155	else
11156	cat >conftest.$ac_ext <<_ACEOF
11157	/* confdefs.h. */
11158	_ACEOF
11159	cat confdefs.h >>conftest.$ac_ext
11160	cat >>conftest.$ac_ext <<_ACEOF
11161	/* end confdefs.h. */
11162	#include <sys/types.h>	7735	#include <sys/types.h>
11163	#include <utmpx.h>	7736	#include <utmpx.h>
11164	#ifdef HAVE_LASTLOG_H	7737	#ifdef HAVE_LASTLOG_H
11165	#include <lastlog.h>	7738	#include <lastlog.h>
11166	#endif	7739	#endif
11167		7740
11168	int	7741	"
11169	main ()	7742	if test "x$ac_cv_type_struct_lastlogx" = xyes
11170	{	7743	then :
11171	struct lastlogx ll;	7744
11172	;	7745	printf "%s\n" "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
11173	return 0;	7746
11174	}	7747
		7748	fi
		7749
		7750
		7751
		7752	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		7753	printf %s "checking for a fallback location of utmp... " >&6; }
		7754	if test ${pt_cv_path_utmp+y}
		7755	then :
		7756	printf %s "(cached) " >&6
		7757	else $as_nop
		7758
		7759	if test "$cross_compiling" != yes; then
		7760	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		7761	if test -f "$file"; then
		7762	pt_cv_path_utmp=$file
		7763	break
		7764	fi
		7765	done
		7766	fi
		7767	fi
		7768	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		7769	printf "%s\n" "$pt_cv_path_utmp" >&6; }
		7770	if test x$pt_cv_path_utmp != x; then
		7771
		7772	printf "%s\n" "#define PT_UTMP_FILE \"$pt_cv_path_utmp\"" >>confdefs.h
		7773
		7774	elif test "$cross_compiling" = yes; then
		7775	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		7776	printf "%s\n" "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		7777	fi
		7778
		7779
		7780	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		7781	printf %s "checking for a fallback location of wtmp... " >&6; }
		7782	if test ${pt_cv_path_wtmp+y}
		7783	then :
		7784	printf %s "(cached) " >&6
		7785	else $as_nop
		7786
		7787	if test "$cross_compiling" != yes; then
		7788	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		7789	if test -f "$file"; then
		7790	pt_cv_path_wtmp=$file
		7791	break
		7792	fi
		7793	done
		7794	fi
		7795	fi
		7796	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		7797	printf "%s\n" "$pt_cv_path_wtmp" >&6; }
		7798	if test x$pt_cv_path_wtmp != x; then
		7799
		7800	printf "%s\n" "#define PT_WTMP_FILE \"$pt_cv_path_wtmp\"" >>confdefs.h
		7801
		7802	elif test "$cross_compiling" = yes; then
		7803	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7804	printf "%s\n" "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		7805	fi
		7806
		7807	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		7808	printf %s "checking for a fallback location of wtmpx... " >&6; }
		7809	if test ${pt_cv_path_wtmpx+y}
		7810	then :
		7811	printf %s "(cached) " >&6
		7812	else $as_nop
		7813
		7814	if test "$cross_compiling" != yes; then
		7815	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		7816	if test -f "$file"; then
		7817	pt_cv_path_wtmpx=$file
		7818	break
		7819	fi
		7820	done
		7821	fi
		7822	fi
		7823	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		7824	printf "%s\n" "$pt_cv_path_wtmpx" >&6; }
		7825	if test x$pt_cv_path_wtmpx != x; then
		7826
		7827	printf "%s\n" "#define PT_WTMPX_FILE \"$pt_cv_path_wtmpx\"" >>confdefs.h
		7828
		7829	elif test "$cross_compiling" = yes; then
		7830	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7831	printf "%s\n" "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		7832	fi
		7833
		7834	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		7835	printf %s "checking for a fallback location of lastlog... " >&6; }
		7836	if test ${pt_cv_path_lastlog+y}
		7837	then :
		7838	printf %s "(cached) " >&6
		7839	else $as_nop
		7840
		7841	if test "$cross_compiling" != yes; then
		7842	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		7843	if test -f "$file"; then
		7844	pt_cv_path_lastlog=$file
		7845	break
		7846	fi
		7847	done
		7848	fi
		7849	fi
		7850	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7851	printf "%s\n" "$pt_cv_path_lastlog" >&6; }
		7852	if test x$pt_cv_path_lastlog != x; then
		7853
		7854	printf "%s\n" "#define PT_LASTLOG_FILE \"$pt_cv_path_lastlog\"" >>confdefs.h
		7855
		7856	elif test "$cross_compiling" = yes; then
		7857	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7858	printf "%s\n" "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		7859	fi
		7860
		7861	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		7862	printf %s "checking for a fallback location of lastlogx... " >&6; }
		7863	if test ${pt_cv_path_lastlogx+y}
		7864	then :
		7865	printf %s "(cached) " >&6
		7866	else $as_nop
		7867
		7868	if test "$cross_compiling" != yes; then
		7869	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		7870	if test -f "$file"; then
		7871	pt_cv_path_lastlogx=$file
		7872	break
		7873	fi
		7874	done
		7875	fi
		7876	fi
		7877	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7878	printf "%s\n" "$pt_cv_path_lastlogx" >&6; }
		7879	if test x$pt_cv_path_lastlogx != x; then
		7880
		7881	printf "%s\n" "#define PT_LASTLOGX_FILE \"$pt_cv_path_lastlogx\"" >>confdefs.h
		7882
		7883	elif test "$cross_compiling" = yes; then
		7884	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7885	printf "%s\n" "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		7886	fi
		7887
		7888
		7889
		7890
		7891	save_LIBS=$LIBS
		7892	save_CXXFLAGS=$CXXFLAGS
		7893	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7894	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7895	if test x$support_xim = xyes; then
		7896	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7897	printf %s "checking for working Xlocale... " >&6; }
		7898	if test ${rxvt_cv_func_xlocale+y}
		7899	then :
		7900	printf %s "(cached) " >&6
		7901	else $as_nop
		7902	if test "$cross_compiling" = yes
		7903	then :
		7904	:
		7905	else $as_nop
		7906	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7907	/* end confdefs.h. */
		7908
		7909	#include <X11/Xlib.h>
		7910	#include <stdlib.h>
		7911	int main() {
		7912	char *p;
		7913	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7914	exit (XSupportsLocale() ? 0 : 1);
		7915	else
		7916	exit (1);
		7917	}
		7918
11175	_ACEOF	7919	_ACEOF
11176	rm -f conftest.$ac_objext	7920	if ac_fn_cxx_try_run "$LINENO"
11177	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7921	then :
11178	(eval $ac_compile) 2>conftest.er1	7922	rxvt_cv_func_xlocale=yes
11179	ac_status=$?	7923	else $as_nop
11180	grep -v '^ *+' conftest.er1 >conftest.err	7924	rxvt_cv_func_xlocale=no
11181	rm -f conftest.er1
11182	cat conftest.err >&5
11183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11184	(exit $ac_status); } &&
11185	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11186	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11187	(eval $ac_try) 2>&5
11188	ac_status=$?
11189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11190	(exit $ac_status); }; } &&
11191	{ ac_try='test -s conftest.$ac_objext'
11192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11193	(eval $ac_try) 2>&5
11194	ac_status=$?
11195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11196	(exit $ac_status); }; }; then
11197	struct_lastlogx=yes
11198	else
11199	echo "$as_me: failed program was:" >&5
11200	sed 's/^/\| /' conftest.$ac_ext >&5
11201
11202	struct_lastlogx=no
11203	fi	7925	fi
11204	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7926	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7927	conftest.$ac_objext conftest.beam conftest.$ac_ext
11205	fi	7928	fi
11206	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11207	echo "${ECHO_T}$struct_lastlogx" >&6
11208	if test x$struct_lastlogx = xyes; then
11209		7929
11210	cat >>confdefs.h <<\_ACEOF	7930	fi
11211	#define HAVE_STRUCT_LASTLOGX 1	7931	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7932	printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
		7933	if test x$rxvt_cv_func_xlocale = xyes; then
		7934
		7935	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
		7936
		7937	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7938	printf %s "checking for broken XIM callback... " >&6; }
		7939	if test ${rxvt_cv_broken_ximcb+y}
		7940	then :
		7941	printf %s "(cached) " >&6
		7942	else $as_nop
		7943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7944	/* end confdefs.h. */
		7945
		7946	#include <X11/Xlib.h>
		7947
		7948	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7949
		7950	void f() {
		7951	XIMCallback cb;
		7952	cb.callback = im_destroy_cb;
		7953	}
		7954
11212	_ACEOF	7955	_ACEOF
11213		7956	if ac_fn_cxx_try_compile "$LINENO"
		7957	then :
		7958	rxvt_cv_broken_ximcb=yes
		7959	else $as_nop
		7960	rxvt_cv_broken_ximcb=no
11214	fi	7961	fi
		7962	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7963	fi
		7964	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7965	printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
11215		7966
		7967	if test x$rxvt_cv_broken_ximcb = xyes; then
11216		7968
11217	echo "$as_me:$LINENO: checking where utmp is located" >&5	7969	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11218	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	7970
11219	if test "${path_utmp+set}" = set; then	7971	fi
11220	echo $ECHO_N "(cached) $ECHO_C" >&6	7972	fi
11221	else	7973	fi
11222	if test "$cross_compiling" = yes; then	7974
11223	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	7975	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11224	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}	7976	printf %s "checking for working X setlocale... " >&6; }
11225	else	7977	if test ${rxvt_cv_func_xsetlocale+y}
11226	cat >conftest.$ac_ext <<_ACEOF	7978	then :
11227	/* confdefs.h. */	7979	printf %s "(cached) " >&6
11228	_ACEOF	7980	else $as_nop
11229	cat confdefs.h >>conftest.$ac_ext	7981	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11230	cat >>conftest.$ac_ext <<_ACEOF
11231	/* end confdefs.h. */
11232	#include <stdio.h>
11233	#include <sys/types.h>
11234	#include <utmp.h>
11235	#include <errno.h>
11236	main()
11237	{
11238	char *u, utmplist[] = {
11239	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
11240	FILE a, f=fopen("conftestval", "w");
11241	if (!f) exit(1);
11242	#ifdef UTMP_FILE
11243	fprintf(f, "%s\n", UTMP_FILE);
11244	exit(0);
11245	#endif
11246	#ifdef _PATH_UTMP
11247	fprintf(f, "%s\n", _PATH_UTMP);
11248	exit(0);
11249	#endif
11250	for (u = utmplist; *u; u++) {
11251	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11252	fprintf(f, "%s\n", *u);
11253	exit(0);
11254	}
11255	}
11256	exit(0);
11257	}
11258	_ACEOF
11259	rm -f conftest$ac_exeext
11260	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11261	(eval $ac_link) 2>&5
11262	ac_status=$?
11263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11264	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11266	(eval $ac_try) 2>&5
11267	ac_status=$?
11268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11269	(exit $ac_status); }; }; then
11270	path_utmp=`cat conftestval`
11271	else
11272	echo "$as_me: program exited with status $ac_status" >&5
11273	echo "$as_me: failed program was:" >&5
11274	sed 's/^/\| /' conftest.$ac_ext >&5
11275
11276	( exit $ac_status )
11277	path_utmp=
11278	fi
11279	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11280	fi
11281	fi
11282	echo "$as_me:$LINENO: result: $path_utmp" >&5
11283	echo "${ECHO_T}$path_utmp" >&6
11284	if test x$path_utmp != x; then
11285
11286	cat >>confdefs.h <<_ACEOF
11287	#define UTMP_FILE "$path_utmp"
11288	_ACEOF
11289
11290	fi
11291
11292
11293	echo "$as_me:$LINENO: checking where utmpx is located" >&5
11294	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
11295	if test "${path_utmpx+set}" = set; then
11296	echo $ECHO_N "(cached) $ECHO_C" >&6
11297	else
11298	if test "$cross_compiling" = yes; then
11299	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
11300	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
11301	else
11302	cat >conftest.$ac_ext <<_ACEOF
11303	/* confdefs.h. */
11304	_ACEOF
11305	cat confdefs.h >>conftest.$ac_ext
11306	cat >>conftest.$ac_ext <<_ACEOF
11307	/* end confdefs.h. */
11308	#include <stdio.h>
11309	#include <sys/types.h>
11310	#include <utmpx.h>
11311	#include <errno.h>
11312	#include <sys/stat.h>
11313	#ifdef HAVE_STRING_H
11314	#include <string.h>
11315	#endif
11316	main()
11317	{
11318	char *u, p, *utmplist[] = {
11319	#ifdef UTMPX_FILE
11320	UTMPX_FILE,
11321	#endif
11322	#ifdef _PATH_UTMPX
11323	_PATH_UTMPX,
11324	#endif
11325	"/var/adm/utmpx", "/etc/utmpx", NULL };
11326	FILE a, f=fopen("conftestval", "w");
11327	struct stat statu, statux;
11328	if (!f) exit(1);
11329	for (u = utmplist; *u; u++) {
11330	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11331	if (stat(*u, &statux) < 0)
11332	continue;
11333	p = strdup(*u);
11334	p[strlen(p) - 1] = '\0';
11335	if (stat(p, &statu) >= 0
11336	&& (statu.st_mtime - statux.st_mtime > 86400))
11337	continue;
11338	fprintf(f, "%s\n", *u);
11339	exit(0);
11340	}
11341	}
11342	exit(0);
11343	}
11344	_ACEOF
11345	rm -f conftest$ac_exeext
11346	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11347	(eval $ac_link) 2>&5
11348	ac_status=$?
11349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11350	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11351	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11352	(eval $ac_try) 2>&5
11353	ac_status=$?
11354	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11355	(exit $ac_status); }; }; then
11356	path_utmpx=`cat conftestval`
11357	else
11358	echo "$as_me: program exited with status $ac_status" >&5
11359	echo "$as_me: failed program was:" >&5
11360	sed 's/^/\| /' conftest.$ac_ext >&5
11361
11362	( exit $ac_status )
11363	path_utmpx=
11364	fi
11365	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11366	fi
11367	fi
11368	echo "$as_me:$LINENO: result: $path_utmpx" >&5
11369	echo "${ECHO_T}$path_utmpx" >&6
11370	if test x$path_utmpx != x; then
11371
11372	cat >>confdefs.h <<_ACEOF
11373	#define UTMPX_FILE "$path_utmpx"
11374	_ACEOF
11375
11376	fi
11377
11378
11379	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11380	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11381	if test "${path_wtmp+set}" = set; then
11382	echo $ECHO_N "(cached) $ECHO_C" >&6
11383	else
11384	if test "$cross_compiling" = yes; then
11385	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
11386	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11387	else
11388	cat >conftest.$ac_ext <<_ACEOF
11389	/* confdefs.h. */
11390	_ACEOF
11391	cat confdefs.h >>conftest.$ac_ext
11392	cat >>conftest.$ac_ext <<_ACEOF
11393	/* end confdefs.h. */
11394	#include <stdio.h>
11395	#include <sys/types.h>
11396	#ifdef HAVE_UTMP_H
11397	#include <utmp.h>
11398	#endif
11399	#include <errno.h>
11400	main()
11401	{
11402	char *w, wtmplist[] = {
11403	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11404	FILE a, f=fopen("conftestval", "w");
11405	if (!f) exit(1);
11406	#ifdef WTMP_FILE
11407	fprintf(f, "%s\n", WTMP_FILE);
11408	exit(0);
11409	#endif
11410	#ifdef _PATH_WTMP
11411	fprintf(f, "%s\n", _PATH_WTMP);
11412	exit(0);
11413	#endif
11414	for (w = wtmplist; *w; w++) {
11415	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11416	fprintf(f, "%s\n", *w);
11417	exit(0);
11418	}
11419	}
11420	exit(0);
11421	}
11422	_ACEOF
11423	rm -f conftest$ac_exeext
11424	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11425	(eval $ac_link) 2>&5
11426	ac_status=$?
11427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11428	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11429	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11430	(eval $ac_try) 2>&5
11431	ac_status=$?
11432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11433	(exit $ac_status); }; }; then
11434	path_wtmp=`cat conftestval`
11435	else
11436	echo "$as_me: program exited with status $ac_status" >&5
11437	echo "$as_me: failed program was:" >&5
11438	sed 's/^/\| /' conftest.$ac_ext >&5
11439
11440	( exit $ac_status )
11441	path_wtmp=
11442	fi
11443	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11444	fi
11445	fi
11446	echo "$as_me:$LINENO: result: $path_wtmp" >&5
11447	echo "${ECHO_T}$path_wtmp" >&6
11448	if test x$path_wtmp != x; then
11449
11450	cat >>confdefs.h <<_ACEOF
11451	#define WTMP_FILE "$path_wtmp"
11452	_ACEOF
11453
11454	fi
11455
11456	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
11457	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
11458	if test "${path_wtmpx+set}" = set; then
11459	echo $ECHO_N "(cached) $ECHO_C" >&6
11460	else
11461	if test "$cross_compiling" = yes; then
11462	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5
11463	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11464	else
11465	cat >conftest.$ac_ext <<_ACEOF
11466	/* confdefs.h. */
11467	_ACEOF
11468	cat confdefs.h >>conftest.$ac_ext
11469	cat >>conftest.$ac_ext <<_ACEOF
11470	/* end confdefs.h. */
11471	#include <stdio.h>
11472	#ifdef HAVE_UTMPX_H
11473	#include <utmpx.h>
11474	#endif
11475	#include <errno.h>
11476	main()
11477	{
11478	char *w, wtmplist[] = {
11479	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11480	FILE a, f=fopen("conftestval", "w");
11481	if (!f) exit(1);
11482	#ifdef WTMPX_FILE
11483	fprintf(f, "%s\n", WTMPX_FILE);
11484	exit(0);
11485	#endif
11486	#ifdef _PATH_WTMPX
11487	fprintf(f, "%s\n", _PATH_WTMPX);
11488	exit(0);
11489	#endif
11490	for (w = wtmplist; *w; w++) {
11491	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11492	fprintf(f, "%s\n", *w);
11493	exit(0);
11494	}
11495	}
11496	exit(0);
11497	}
11498	_ACEOF
11499	rm -f conftest$ac_exeext
11500	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11501	(eval $ac_link) 2>&5
11502	ac_status=$?
11503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11504	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11506	(eval $ac_try) 2>&5
11507	ac_status=$?
11508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11509	(exit $ac_status); }; }; then
11510	path_wtmpx=`cat conftestval`
11511	else
11512	echo "$as_me: program exited with status $ac_status" >&5
11513	echo "$as_me: failed program was:" >&5
11514	sed 's/^/\| /' conftest.$ac_ext >&5
11515
11516	( exit $ac_status )
11517	path_wtmpx=
11518	fi
11519	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11520	fi
11521	fi
11522	echo "$as_me:$LINENO: result: $path_wtmpx" >&5
11523	echo "${ECHO_T}$path_wtmpx" >&6
11524	if test x$path_wtmpx != x; then
11525
11526	cat >>confdefs.h <<_ACEOF
11527	#define WTMPX_FILE "$path_wtmpx"
11528	_ACEOF
11529
11530	fi
11531
11532	echo "$as_me:$LINENO: checking where lastlog is located" >&5
11533	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
11534	if test "${path_lastlog+set}" = set; then
11535	echo $ECHO_N "(cached) $ECHO_C" >&6
11536	else
11537	if test "$cross_compiling" = yes; then
11538	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11539	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11540	else
11541	cat >conftest.$ac_ext <<_ACEOF
11542	/* confdefs.h. */
11543	_ACEOF
11544	cat confdefs.h >>conftest.$ac_ext
11545	cat >>conftest.$ac_ext <<_ACEOF
11546	/* end confdefs.h. */
11547	#include <stdio.h>
11548	#include <sys/types.h>
11549	#ifdef HAVE_UTMPX_H
11550	#include <utmpx.h>
11551	#elif defined(HAVE_UTMP_H)
11552	#include <utmp.h>
11553	#endif
11554	#ifdef HAVE_LASTLOG_H
11555	#include <lastlog.h>
11556	#endif
11557	#include <errno.h>
11558	main()
11559	{
11560	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11561	FILE a, f=fopen("conftestval", "w");
11562	if (!f) exit(1);
11563	#ifdef LASTLOG_FILE
11564	fprintf(f, "%s\n", LASTLOG_FILE);
11565	exit(0);
11566	#endif
11567	#ifdef _PATH_LASTLOG
11568	fprintf(f, "%s\n", _PATH_LASTLOG);
11569	exit(0);
11570	#endif
11571	for (w = lastloglist; *w; w++) {
11572	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11573	fprintf(f, "%s\n", *w);
11574	exit(0);
11575	}
11576	}
11577	exit(0);
11578	}
11579	_ACEOF
11580	rm -f conftest$ac_exeext
11581	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11582	(eval $ac_link) 2>&5
11583	ac_status=$?
11584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11585	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11587	(eval $ac_try) 2>&5
11588	ac_status=$?
11589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11590	(exit $ac_status); }; }; then
11591	path_lastlog=`cat conftestval`
11592	else
11593	echo "$as_me: program exited with status $ac_status" >&5
11594	echo "$as_me: failed program was:" >&5
11595	sed 's/^/\| /' conftest.$ac_ext >&5
11596
11597	( exit $ac_status )
11598	path_lastlog=
11599	fi
11600	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11601	fi
11602	fi
11603	echo "$as_me:$LINENO: result: $path_lastlog" >&5
11604	echo "${ECHO_T}$path_lastlog" >&6
11605	if test x$path_lastlog != x; then
11606
11607	cat >>confdefs.h <<_ACEOF
11608	#define LASTLOG_FILE "$path_lastlog"
11609	_ACEOF
11610
11611	if test -d "$path_lastlog"; then
11612
11613	cat >>confdefs.h <<\_ACEOF
11614	#define LASTLOG_IS_DIR 1
11615	_ACEOF
11616
11617	fi
11618	fi
11619
11620	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11621	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11622	if test "${path_lastlogx+set}" = set; then
11623	echo $ECHO_N "(cached) $ECHO_C" >&6
11624	else
11625	if test "$cross_compiling" = yes; then
11626	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11627	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11628	else
11629	cat >conftest.$ac_ext <<_ACEOF
11630	/* confdefs.h. */
11631	_ACEOF
11632	cat confdefs.h >>conftest.$ac_ext
11633	cat >>conftest.$ac_ext <<_ACEOF
11634	/* end confdefs.h. */
11635	#include <stdio.h>
11636	#ifdef HAVE_UTMPX_H
11637	#include <utmpx.h>
11638	#endif
11639	#include <errno.h>
11640	main()
11641	{
11642	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11643	FILE a, f=fopen("conftestval", "w");
11644	if (!f) exit(1);
11645	#ifdef LASTLOGX_FILE
11646	fprintf(f, "%s\n", LASTLOGX_FILE);
11647	exit(0);
11648	#endif
11649	#ifdef _PATH_LASTLOGX
11650	fprintf(f, "%s\n", _PATH_LASTLOGX);
11651	exit(0);
11652	#endif
11653	for (w = wtmplist; *w; w++) {
11654	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11655	fprintf(f, "%s\n", *w);
11656	exit(0);
11657	}
11658	}
11659	exit(0);
11660	}
11661	_ACEOF
11662	rm -f conftest$ac_exeext
11663	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11664	(eval $ac_link) 2>&5
11665	ac_status=$?
11666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11667	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11669	(eval $ac_try) 2>&5
11670	ac_status=$?
11671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11672	(exit $ac_status); }; }; then
11673	path_lastlogx=`cat conftestval`
11674	else
11675	echo "$as_me: program exited with status $ac_status" >&5
11676	echo "$as_me: failed program was:" >&5
11677	sed 's/^/\| /' conftest.$ac_ext >&5
11678
11679	( exit $ac_status )
11680	path_lastlogx=
11681	fi
11682	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11683	fi
11684	fi
11685	echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11686	echo "${ECHO_T}$path_lastlogx" >&6
11687	if test x$path_lastlogx != x; then
11688
11689	cat >>confdefs.h <<_ACEOF
11690	#define LASTLOGX_FILE "$path_lastlogx"
11691	_ACEOF
11692
11693	fi
11694
11695
11696
11697	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11698	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11699	if test "${rxvt_cv_path_ttytab+set}" = set; then
11700	echo $ECHO_N "(cached) $ECHO_C" >&6
11701	else
11702	for ttys_file in /etc/ttys /etc/ttytab;
11703	do
11704	if test -f "$ttys_file" ; then
11705	rxvt_cv_path_ttytab=$ttys_file
11706	break
11707	fi
11708	done
11709
11710	fi
11711	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11712	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11713	if test x$rxvt_cv_path_ttytab != x; then
11714
11715	cat >>confdefs.h <<_ACEOF
11716	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11717	_ACEOF
11718
11719	fi
11720
11721
11722	ac_save_LIBS=$LIBS
11723	ac_save_CFLAGS=$CFLAGS
11724	CFLAGS="$CFLAGS $X_CFLAGS"
11725	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11726	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
11727	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11728	fi
11729	echo "$as_me:$LINENO: checking for working Xlocale" >&5
11730	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
11731	if test "${rxvt_cv_func_xlocale+set}" = set; then
11732	echo $ECHO_N "(cached) $ECHO_C" >&6
11733	else
11734	if test "$cross_compiling" = yes; then
11735	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
11736	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11737	else
11738	cat >conftest.$ac_ext <<_ACEOF
11739	/* confdefs.h. */
11740	_ACEOF
11741	cat confdefs.h >>conftest.$ac_ext
11742	cat >>conftest.$ac_ext <<_ACEOF
11743	/* end confdefs.h. */
11744	#include <X11/Xlib.h>
11745	main() {
11746	char *p;
11747	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11748	exit (XSupportsLocale() ? 0 : 1);
11749	else
11750	exit (1);}
11751	_ACEOF
11752	rm -f conftest$ac_exeext
11753	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11754	(eval $ac_link) 2>&5
11755	ac_status=$?
11756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11757	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11758	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11759	(eval $ac_try) 2>&5
11760	ac_status=$?
11761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11762	(exit $ac_status); }; }; then
11763	rxvt_cv_func_xlocale=yes
11764	else
11765	echo "$as_me: program exited with status $ac_status" >&5
11766	echo "$as_me: failed program was:" >&5
11767	sed 's/^/\| /' conftest.$ac_ext >&5
11768
11769	( exit $ac_status )
11770	rxvt_cv_func_xlocale=no
11771	fi
11772	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11773	fi
11774	fi
11775	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
11776	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
11777	if test x$rxvt_cv_func_xlocale = xyes; then
11778
11779	cat >>confdefs.h <<\_ACEOF
11780	#define HAVE_XLOCALE 1
11781	_ACEOF
11782
11783	fi
11784
11785	echo "$as_me:$LINENO: checking for working X setlocale" >&5
11786	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
11787	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
11788	echo $ECHO_N "(cached) $ECHO_C" >&6
11789	else
11790	cat >conftest.$ac_ext <<_ACEOF
11791	/* confdefs.h. */
11792	_ACEOF
11793	cat confdefs.h >>conftest.$ac_ext
11794	cat >>conftest.$ac_ext <<_ACEOF
11795	/* end confdefs.h. */	7982	/* end confdefs.h. */
11796	#define X_LOCALE 1	7983	#define X_LOCALE 1
11797	#include <X11/Xlocale.h>	7984	#include <X11/Xlocale.h>
11798	int	7985	int
11799	main ()	7986	main (void)
11800	{	7987	{
11801	setlocale(LC_CTYPE, "");	7988	setlocale(LC_CTYPE, "");
11802	;	7989	;
11803	return 0;	7990	return 0;
11804	}	7991	}
11805	_ACEOF	7992	_ACEOF
11806	rm -f conftest.$ac_objext conftest$ac_exeext	7993	if ac_fn_cxx_try_link "$LINENO"
11807	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7994	then :
11808	(eval $ac_link) 2>conftest.er1
11809	ac_status=$?
11810	grep -v '^ *+' conftest.er1 >conftest.err
11811	rm -f conftest.er1
11812	cat conftest.err >&5
11813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11814	(exit $ac_status); } &&
11815	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11817	(eval $ac_try) 2>&5
11818	ac_status=$?
11819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11820	(exit $ac_status); }; } &&
11821	{ ac_try='test -s conftest$ac_exeext'
11822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11823	(eval $ac_try) 2>&5
11824	ac_status=$?
11825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11826	(exit $ac_status); }; }; then
11827	rxvt_cv_func_xsetlocale=yes	7995	rxvt_cv_func_xsetlocale=yes
11828	else	7996	else $as_nop
11829	echo "$as_me: failed program was:" >&5
11830	sed 's/^/\| /' conftest.$ac_ext >&5
11831
11832	rxvt_cv_func_xsetlocale=no	7997	rxvt_cv_func_xsetlocale=no
11833	fi	7998	fi
11834	rm -f conftest.err conftest.$ac_objext \	7999	rm -f core conftest.err conftest.$ac_objext conftest.beam \
11835	conftest$ac_exeext conftest.$ac_ext	8000	conftest$ac_exeext conftest.$ac_ext
11836	fi	8001	fi
11837	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	8002	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11838	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	8003	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
11839	if test x$rxvt_cv_func_xsetlocale = xyes; then	8004	if test x$rxvt_cv_func_xsetlocale = xyes; then
11840		8005
11841	cat >>confdefs.h <<\_ACEOF	8006	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
11842	#define HAVE_XSETLOCALE 1
11843	_ACEOF
11844		8007
11845	fi	8008	fi
11846	LIBS=$ac_save_LIBS	8009	LIBS=$save_LIBS
11847	CFLAGS=$ac_save_CFLAGS	8010	CXXFLAGS=$save_CXXFLAGS
11848		8011
11849	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	8012	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11850	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	8013	printf %s "checking for working nl_langinfo... " >&6; }
11851	if test "${rxvt_cv_func_setlocale+set}" = set; then	8014	if test ${rxvt_cv_func_nl_langinfo+y}
11852	echo $ECHO_N "(cached) $ECHO_C" >&6	8015	then :
11853	else	8016	printf %s "(cached) " >&6
11854	cat >conftest.$ac_ext <<_ACEOF	8017	else $as_nop
11855	/* confdefs.h. */
11856	_ACEOF
11857	cat confdefs.h >>conftest.$ac_ext	8018	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11858	cat >>conftest.$ac_ext <<_ACEOF
11859	/* end confdefs.h. */
11860	#include <clocale>
11861	int
11862	main ()
11863	{
11864	setlocale(LC_CTYPE, "");
11865	;
11866	return 0;
11867	}
11868	_ACEOF
11869	rm -f conftest.$ac_objext conftest$ac_exeext
11870	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11871	(eval $ac_link) 2>conftest.er1
11872	ac_status=$?
11873	grep -v '^ *+' conftest.er1 >conftest.err
11874	rm -f conftest.er1
11875	cat conftest.err >&5
11876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11877	(exit $ac_status); } &&
11878	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11879	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11880	(eval $ac_try) 2>&5
11881	ac_status=$?
11882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11883	(exit $ac_status); }; } &&
11884	{ ac_try='test -s conftest$ac_exeext'
11885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11886	(eval $ac_try) 2>&5
11887	ac_status=$?
11888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11889	(exit $ac_status); }; }; then
11890	rxvt_cv_func_setlocale=yes
11891	else
11892	echo "$as_me: failed program was:" >&5
11893	sed 's/^/\| /' conftest.$ac_ext >&5
11894
11895	rxvt_cv_func_setlocale=no
11896	fi
11897	rm -f conftest.err conftest.$ac_objext \
11898	conftest$ac_exeext conftest.$ac_ext
11899	fi
11900	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11901	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11902	if test x$rxvt_cv_func_setlocale = xyes; then
11903
11904	cat >>confdefs.h <<\_ACEOF
11905	#define HAVE_SETLOCALE 1
11906	_ACEOF
11907
11908	fi
11909
11910	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
11911	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6
11912	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
11913	echo $ECHO_N "(cached) $ECHO_C" >&6
11914	else
11915	cat >conftest.$ac_ext <<_ACEOF
11916	/* confdefs.h. */
11917	_ACEOF
11918	cat confdefs.h >>conftest.$ac_ext
11919	cat >>conftest.$ac_ext <<_ACEOF
11920	/* end confdefs.h. */	8019	/* end confdefs.h. */
11921	#include <langinfo.h>	8020	#include <langinfo.h>
11922	int	8021	int
11923	main ()	8022	main (void)
11924	{	8023	{
11925	nl_langinfo(CODESET);	8024	nl_langinfo(CODESET);
11926	;	8025	;
11927	return 0;	8026	return 0;
11928	}	8027	}
11929	_ACEOF	8028	_ACEOF
11930	rm -f conftest.$ac_objext conftest$ac_exeext	8029	if ac_fn_cxx_try_link "$LINENO"
11931	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8030	then :
11932	(eval $ac_link) 2>conftest.er1
11933	ac_status=$?
11934	grep -v '^ *+' conftest.er1 >conftest.err
11935	rm -f conftest.er1
11936	cat conftest.err >&5
11937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11938	(exit $ac_status); } &&
11939	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11940	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11941	(eval $ac_try) 2>&5
11942	ac_status=$?
11943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11944	(exit $ac_status); }; } &&
11945	{ ac_try='test -s conftest$ac_exeext'
11946	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11947	(eval $ac_try) 2>&5
11948	ac_status=$?
11949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11950	(exit $ac_status); }; }; then
11951	rxvt_cv_func_nl_langinfo=yes	8031	rxvt_cv_func_nl_langinfo=yes
11952	else	8032	else $as_nop
11953	echo "$as_me: failed program was:" >&5
11954	sed 's/^/\| /' conftest.$ac_ext >&5
11955
11956	rxvt_cv_func_nl_langinfo=no	8033	rxvt_cv_func_nl_langinfo=no
11957	fi	8034	fi
11958	rm -f conftest.err conftest.$ac_objext \	8035	rm -f core conftest.err conftest.$ac_objext conftest.beam \
11959	conftest$ac_exeext conftest.$ac_ext	8036	conftest$ac_exeext conftest.$ac_ext
11960	fi	8037	fi
11961	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	8038	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11962	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	8039	printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
11963	if test x$rxvt_cv_func_nl_langinfo = xyes; then	8040	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11964		8041
11965	cat >>confdefs.h <<\_ACEOF	8042	printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11966	#define HAVE_NL_LANGINFO 1	8043
		8044	fi
		8045
		8046
		8047
		8048	case $host in
		8049	--solaris*)
		8050	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8051	/* end confdefs.h. */
		8052
		8053	#if __STDC_VERSION__ >= 199901L
		8054	error
		8055	#endif
		8056
		8057	int
		8058	main (void)
		8059	{
		8060
		8061	;
		8062	return 0;
		8063	}
11967	_ACEOF	8064	_ACEOF
		8065	if ac_fn_cxx_try_compile "$LINENO"
		8066	then :
		8067	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
11968		8068
11969	fi	8069	else $as_nop
		8070	printf "%s\n" "#define _XOPEN_SOURCE 600" >>confdefs.h
11970		8071
11971		8072	fi
11972	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	8073	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
11973	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	8074	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
11974	if test "${can_pass_fds+set}" = set; then	8075	printf %s "checking for library containing sendmsg... " >&6; }
11975	echo $ECHO_N "(cached) $ECHO_C" >&6	8076	if test ${ac_cv_search_sendmsg+y}
11976	else	8077	then :
11977	cat >conftest.$ac_ext <<_ACEOF	8078	printf %s "(cached) " >&6
		8079	else $as_nop
		8080	ac_func_search_save_LIBS=$LIBS
		8081	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11978	/* confdefs.h. */	8082	/* end confdefs.h. */
		8083
		8084	namespace conftest {
		8085	extern "C" int sendmsg ();
		8086	}
		8087	int
		8088	main (void)
		8089	{
		8090	return conftest::sendmsg ();
		8091	;
		8092	return 0;
		8093	}
11979	_ACEOF	8094	_ACEOF
		8095	for ac_lib in '' socket
		8096	do
		8097	if test -z "$ac_lib"; then
		8098	ac_res="none required"
		8099	else
		8100	ac_res=-l$ac_lib
		8101	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		8102	fi
		8103	if ac_fn_cxx_try_link "$LINENO"
		8104	then :
		8105	ac_cv_search_sendmsg=$ac_res
		8106	fi
		8107	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8108	conftest$ac_exeext
		8109	if test ${ac_cv_search_sendmsg+y}
		8110	then :
		8111	break
		8112	fi
		8113	done
		8114	if test ${ac_cv_search_sendmsg+y}
		8115	then :
		8116
		8117	else $as_nop
		8118	ac_cv_search_sendmsg=no
		8119	fi
		8120	rm conftest.$ac_ext
		8121	LIBS=$ac_func_search_save_LIBS
		8122	fi
		8123	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		8124	printf "%s\n" "$ac_cv_search_sendmsg" >&6; }
		8125	ac_res=$ac_cv_search_sendmsg
		8126	if test "$ac_res" != no
		8127	then :
		8128	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		8129
		8130	fi
		8131
		8132	;;
		8133	esac
		8134
		8135	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		8136	printf %s "checking for unix-compliant filehandle passing ability... " >&6; }
		8137	if test ${pt_cv_can_pass_fds+y}
		8138	then :
		8139	printf %s "(cached) " >&6
		8140	else $as_nop
11980	cat confdefs.h >>conftest.$ac_ext	8141	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11981	cat >>conftest.$ac_ext <<_ACEOF
11982	/* end confdefs.h. */	8142	/* end confdefs.h. */
11983		8143
11984	#include <cstddef> // broken bsds (is that redundant) need this	8144	#include <stddef.h> // broken bsds (is that redundant?) need this
11985	#include <sys/types.h>	8145	#include <sys/types.h>
11986	#include <sys/socket.h>	8146	#include <sys/socket.h>
11987	#include <sys/uio.h>	8147	#include <sys/uio.h>
11988		8148
11989	int	8149	int
11990	main ()	8150	main (void)
11991	{	8151	{
11992		8152
11993	{	8153	{
11994	msghdr msg;	8154	msghdr msg;
11995	iovec iov;	8155	iovec iov;
…		…
12016		8176
12017	;	8177	;
12018	return 0;	8178	return 0;
12019	}	8179	}
12020	_ACEOF	8180	_ACEOF
12021	rm -f conftest.$ac_objext conftest$ac_exeext	8181	if ac_fn_cxx_try_link "$LINENO"
12022	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8182	then :
12023	(eval $ac_link) 2>conftest.er1
12024	ac_status=$?
12025	grep -v '^ *+' conftest.er1 >conftest.err
12026	rm -f conftest.er1
12027	cat conftest.err >&5
12028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12029	(exit $ac_status); } &&
12030	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12031	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12032	(eval $ac_try) 2>&5
12033	ac_status=$?
12034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12035	(exit $ac_status); }; } &&
12036	{ ac_try='test -s conftest$ac_exeext'
12037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12038	(eval $ac_try) 2>&5
12039	ac_status=$?
12040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12041	(exit $ac_status); }; }; then
12042	can_pass_fds=yes	8183	pt_cv_can_pass_fds=yes
		8184	else $as_nop
		8185	pt_cv_can_pass_fds=no
		8186	fi
		8187	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8188	conftest$ac_exeext conftest.$ac_ext
		8189	fi
		8190	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
		8191	printf "%s\n" "$pt_cv_can_pass_fds" >&6; }
		8192	if test x$pt_cv_can_pass_fds = xyes; then
		8193
		8194	printf "%s\n" "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		8195
12043	else	8196	else
12044	echo "$as_me: failed program was:" >&5
12045	sed 's/^/\| /' conftest.$ac_ext >&5
12046
12047	can_pass_fds=no
12048	fi
12049	rm -f conftest.err conftest.$ac_objext \
12050	conftest$ac_exeext conftest.$ac_ext
12051	fi
12052	echo "$as_me:$LINENO: result: $can_pass_fds" >&5
12053	echo "${ECHO_T}$can_pass_fds" >&6
12054	if test x$can_pass_fds = xyes; then
12055
12056	cat >>confdefs.h <<\_ACEOF
12057	#define HAVE_UNIX_FDPASS 1
12058	_ACEOF
12059
12060	else
12061	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12062	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	8197	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12063	{ (exit 1); exit 1; }; }
12064	fi	8198	fi
12065		8199
12066		8200
12067	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
12068	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
12069	if test "${rxvt_broken_ximcb+set}" = set; then
12070	echo $ECHO_N "(cached) $ECHO_C" >&6
12071	else
12072	cat >conftest.$ac_ext <<_ACEOF
12073		8201
12074	#include <X11/Xlib.h>	8202	ac_fn_cxx_check_header_compile "$LINENO" "pty.h" "ac_cv_header_pty_h" "$ac_includes_default"
		8203	if test "x$ac_cv_header_pty_h" = xyes
		8204	then :
		8205	printf "%s\n" "#define HAVE_PTY_H 1" >>confdefs.h
12075		8206
12076	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
12077
12078	void f() {
12079	XIMCallback cb;
12080	cb.callback = im_destroy_cb;
12081	}
12082
12083	_ACEOF
12084	rm -f conftest.$ac_objext
12085	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12086	(eval $ac_compile) 2>conftest.er1
12087	ac_status=$?
12088	grep -v '^ *+' conftest.er1 >conftest.err
12089	rm -f conftest.er1
12090	cat conftest.err >&5
12091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12092	(exit $ac_status); } &&
12093	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12095	(eval $ac_try) 2>&5
12096	ac_status=$?
12097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12098	(exit $ac_status); }; } &&
12099	{ ac_try='test -s conftest.$ac_objext'
12100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12101	(eval $ac_try) 2>&5
12102	ac_status=$?
12103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12104	(exit $ac_status); }; }; then
12105	rxvt_broken_ximcb=yes
12106	else
12107	echo "$as_me: failed program was:" >&5
12108	sed 's/^/\| /' conftest.$ac_ext >&5
12109
12110	rxvt_broken_ximcb=no
12111	fi	8207	fi
12112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	8208	ac_fn_cxx_check_header_compile "$LINENO" "util.h" "ac_cv_header_util_h" "$ac_includes_default"
12113	fi	8209	if test "x$ac_cv_header_util_h" = xyes
12114	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	8210	then :
12115	echo "${ECHO_T}$rxvt_broken_ximcb" >&6	8211	printf "%s\n" "#define HAVE_UTIL_H 1" >>confdefs.h
12116		8212
12117	if test x$rxvt_broken_ximcb = xyes; then
12118
12119	cat >>confdefs.h <<\_ACEOF
12120	#define XIMCB_PROTO_BROKEN 1
12121	_ACEOF
12122
12123	fi	8213	fi
		8214	ac_fn_cxx_check_header_compile "$LINENO" "libutil.h" "ac_cv_header_libutil_h" "$ac_includes_default"
		8215	if test "x$ac_cv_header_libutil_h" = xyes
		8216	then :
		8217	printf "%s\n" "#define HAVE_LIBUTIL_H 1" >>confdefs.h
12124		8218
12125
12126
12127
12128
12129
12130
12131	for ac_header in \
12132	pty.h \
12133	util.h \
12134	libutil.h \
12135	sys/ioctl.h \
12136	sys/stropts.h \
12137
12138	do
12139	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12140	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12141	echo "$as_me:$LINENO: checking for $ac_header" >&5
12142	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12143	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12144	echo $ECHO_N "(cached) $ECHO_C" >&6
12145	fi	8219	fi
12146	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	8220	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
12147	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	8221	if test "x$ac_cv_header_sys_ioctl_h" = xyes
12148	else	8222	then :
12149	# Is the header compilable?	8223	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
12150	echo "$as_me:$LINENO: checking $ac_header usability" >&5	8224
12151	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	8225	fi
12152	cat >conftest.$ac_ext <<_ACEOF	8226	ac_fn_cxx_check_header_compile "$LINENO" "stropts.h" "ac_cv_header_stropts_h" "$ac_includes_default"
12153	/* confdefs.h. */	8227	if test "x$ac_cv_header_stropts_h" = xyes
12154	_ACEOF	8228	then :
		8229	printf "%s\n" "#define HAVE_STROPTS_H 1" >>confdefs.h
		8230
		8231	fi
		8232
		8233
		8234	ac_fn_cxx_check_func "$LINENO" "revoke" "ac_cv_func_revoke"
		8235	if test "x$ac_cv_func_revoke" = xyes
		8236	then :
		8237	printf "%s\n" "#define HAVE_REVOKE 1" >>confdefs.h
		8238
		8239	fi
		8240	ac_fn_cxx_check_func "$LINENO" "_getpty" "ac_cv_func__getpty"
		8241	if test "x$ac_cv_func__getpty" = xyes
		8242	then :
		8243	printf "%s\n" "#define HAVE__GETPTY 1" >>confdefs.h
		8244
		8245	fi
		8246	ac_fn_cxx_check_func "$LINENO" "getpt" "ac_cv_func_getpt"
		8247	if test "x$ac_cv_func_getpt" = xyes
		8248	then :
		8249	printf "%s\n" "#define HAVE_GETPT 1" >>confdefs.h
		8250
		8251	fi
		8252	ac_fn_cxx_check_func "$LINENO" "posix_openpt" "ac_cv_func_posix_openpt"
		8253	if test "x$ac_cv_func_posix_openpt" = xyes
		8254	then :
		8255	printf "%s\n" "#define HAVE_POSIX_OPENPT 1" >>confdefs.h
		8256
		8257	fi
		8258	ac_fn_cxx_check_func "$LINENO" "isastream" "ac_cv_func_isastream"
		8259	if test "x$ac_cv_func_isastream" = xyes
		8260	then :
		8261	printf "%s\n" "#define HAVE_ISASTREAM 1" >>confdefs.h
		8262
		8263	fi
		8264	ac_fn_cxx_check_func "$LINENO" "setuid" "ac_cv_func_setuid"
		8265	if test "x$ac_cv_func_setuid" = xyes
		8266	then :
		8267	printf "%s\n" "#define HAVE_SETUID 1" >>confdefs.h
		8268
		8269	fi
		8270	ac_fn_cxx_check_func "$LINENO" "seteuid" "ac_cv_func_seteuid"
		8271	if test "x$ac_cv_func_seteuid" = xyes
		8272	then :
		8273	printf "%s\n" "#define HAVE_SETEUID 1" >>confdefs.h
		8274
		8275	fi
		8276	ac_fn_cxx_check_func "$LINENO" "setreuid" "ac_cv_func_setreuid"
		8277	if test "x$ac_cv_func_setreuid" = xyes
		8278	then :
		8279	printf "%s\n" "#define HAVE_SETREUID 1" >>confdefs.h
		8280
		8281	fi
		8282	ac_fn_cxx_check_func "$LINENO" "setresuid" "ac_cv_func_setresuid"
		8283	if test "x$ac_cv_func_setresuid" = xyes
		8284	then :
		8285	printf "%s\n" "#define HAVE_SETRESUID 1" >>confdefs.h
		8286
		8287	fi
		8288
		8289
		8290	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		8291	printf %s "checking for UNIX98 ptys... " >&6; }
12155	cat confdefs.h >>conftest.$ac_ext	8292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12156	cat >>conftest.$ac_ext <<_ACEOF
12157	/* end confdefs.h. */
12158	$ac_includes_default
12159	#include <$ac_header>
12160	_ACEOF
12161	rm -f conftest.$ac_objext
12162	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12163	(eval $ac_compile) 2>conftest.er1
12164	ac_status=$?
12165	grep -v '^ *+' conftest.er1 >conftest.err
12166	rm -f conftest.er1
12167	cat conftest.err >&5
12168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12169	(exit $ac_status); } &&
12170	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12171	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12172	(eval $ac_try) 2>&5
12173	ac_status=$?
12174	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12175	(exit $ac_status); }; } &&
12176	{ ac_try='test -s conftest.$ac_objext'
12177	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12178	(eval $ac_try) 2>&5
12179	ac_status=$?
12180	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12181	(exit $ac_status); }; }; then
12182	ac_header_compiler=yes
12183	else
12184	echo "$as_me: failed program was:" >&5
12185	sed 's/^/\| /' conftest.$ac_ext >&5
12186
12187	ac_header_compiler=no
12188	fi
12189	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12190	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12191	echo "${ECHO_T}$ac_header_compiler" >&6
12192
12193	# Is the header present?
12194	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12195	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12196	cat >conftest.$ac_ext <<_ACEOF
12197	/* confdefs.h. */
12198	_ACEOF
12199	cat confdefs.h >>conftest.$ac_ext
12200	cat >>conftest.$ac_ext <<_ACEOF
12201	/* end confdefs.h. */
12202	#include <$ac_header>
12203	_ACEOF
12204	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12205	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12206	ac_status=$?
12207	grep -v '^ *+' conftest.er1 >conftest.err
12208	rm -f conftest.er1
12209	cat conftest.err >&5
12210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12211	(exit $ac_status); } >/dev/null; then
12212	if test -s conftest.err; then
12213	ac_cpp_err=$ac_cxx_preproc_warn_flag
12214	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12215	else
12216	ac_cpp_err=
12217	fi
12218	else
12219	ac_cpp_err=yes
12220	fi
12221	if test -z "$ac_cpp_err"; then
12222	ac_header_preproc=yes
12223	else
12224	echo "$as_me: failed program was:" >&5
12225	sed 's/^/\| /' conftest.$ac_ext >&5
12226
12227	ac_header_preproc=no
12228	fi
12229	rm -f conftest.err conftest.$ac_ext
12230	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12231	echo "${ECHO_T}$ac_header_preproc" >&6
12232
12233	# So? What about this header?
12234	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12235	yes:no: )
12236	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12237	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12238	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12239	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12240	ac_header_preproc=yes
12241	;;
12242	no:yes:* )
12243	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12244	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12245	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12246	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12247	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12248	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12249	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12250	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12251	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12252	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12253	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12254	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12255	(
12256	cat <<\_ASBOX
12257	## ------------------------------------------ ##
12258	## Report this to the AC_PACKAGE_NAME lists. ##
12259	## ------------------------------------------ ##
12260	_ASBOX
12261	) \|
12262	sed "s/^/$as_me: WARNING: /" >&2
12263	;;
12264	esac
12265	echo "$as_me:$LINENO: checking for $ac_header" >&5
12266	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12267	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12268	echo $ECHO_N "(cached) $ECHO_C" >&6
12269	else
12270	eval "$as_ac_Header=\$ac_header_preproc"
12271	fi
12272	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12273	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12274
12275	fi
12276	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12277	cat >>confdefs.h <<_ACEOF
12278	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12279	_ACEOF
12280
12281	fi
12282
12283	done
12284
12285
12286
12287
12288
12289
12290
12291	for ac_func in \
12292	revoke \
12293	_getpty \
12294	getpt \
12295	posix_openpt \
12296	isastream \
12297
12298	do
12299	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12300	echo "$as_me:$LINENO: checking for $ac_func" >&5
12301	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12302	if eval "test \"\${$as_ac_var+set}\" = set"; then
12303	echo $ECHO_N "(cached) $ECHO_C" >&6
12304	else
12305	cat >conftest.$ac_ext <<_ACEOF
12306	/* confdefs.h. */
12307	_ACEOF
12308	cat confdefs.h >>conftest.$ac_ext
12309	cat >>conftest.$ac_ext <<_ACEOF
12310	/* end confdefs.h. */
12311	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12312	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12313	#define $ac_func innocuous_$ac_func
12314
12315	/* System header to define __stub macros and hopefully few prototypes,
12316	which can conflict with char $ac_func (); below.
12317	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12318	<limits.h> exists even on freestanding compilers. */
12319
12320	#ifdef __STDC__
12321	# include <limits.h>
12322	#else
12323	# include <assert.h>
12324	#endif
12325
12326	#undef $ac_func
12327
12328	/* Override any gcc2 internal prototype to avoid an error. */
12329	#ifdef __cplusplus
12330	extern "C"
12331	{
12332	#endif
12333	/* We use char because int might match the return type of a gcc2
12334	builtin and then its argument prototype would still apply. */
12335	char $ac_func ();
12336	/* The GNU C library defines this for functions which it implements
12337	to always fail with ENOSYS. Some functions are actually named
12338	something starting with __ and the normal name is an alias. */
12339	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12340	choke me
12341	#else
12342	char (*f) () = $ac_func;
12343	#endif
12344	#ifdef __cplusplus
12345	}
12346	#endif
12347
12348	int
12349	main ()
12350	{
12351	return f != $ac_func;
12352	;
12353	return 0;
12354	}
12355	_ACEOF
12356	rm -f conftest.$ac_objext conftest$ac_exeext
12357	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12358	(eval $ac_link) 2>conftest.er1
12359	ac_status=$?
12360	grep -v '^ *+' conftest.er1 >conftest.err
12361	rm -f conftest.er1
12362	cat conftest.err >&5
12363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12364	(exit $ac_status); } &&
12365	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12366	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12367	(eval $ac_try) 2>&5
12368	ac_status=$?
12369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12370	(exit $ac_status); }; } &&
12371	{ ac_try='test -s conftest$ac_exeext'
12372	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12373	(eval $ac_try) 2>&5
12374	ac_status=$?
12375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12376	(exit $ac_status); }; }; then
12377	eval "$as_ac_var=yes"
12378	else
12379	echo "$as_me: failed program was:" >&5
12380	sed 's/^/\| /' conftest.$ac_ext >&5
12381
12382	eval "$as_ac_var=no"
12383	fi
12384	rm -f conftest.err conftest.$ac_objext \
12385	conftest$ac_exeext conftest.$ac_ext
12386	fi
12387	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12388	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12389	if test `eval echo '${'$as_ac_var'}'` = yes; then
12390	cat >>confdefs.h <<_ACEOF
12391	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12392	_ACEOF
12393
12394	fi
12395	done
12396
12397
12398	have_clone=no
12399
12400	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12401	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6
12402	if test -e /dev/ptym/clone; then
12403	echo "$as_me:$LINENO: result: yes" >&5
12404	echo "${ECHO_T}yes" >&6
12405
12406	cat >>confdefs.h <<\_ACEOF
12407	#define HAVE_DEV_CLONE 1
12408	_ACEOF
12409
12410
12411	cat >>confdefs.h <<\_ACEOF
12412	#define CLONE_DEVICE "/dev/ptym/clone"
12413	_ACEOF
12414
12415	have_clone=yes
12416	else
12417	echo "$as_me:$LINENO: result: no" >&5
12418	echo "${ECHO_T}no" >&6
12419	fi
12420
12421	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12422	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12423	if test -e /dev/ptc; then
12424	echo "$as_me:$LINENO: result: yes" >&5
12425	echo "${ECHO_T}yes" >&6
12426
12427	cat >>confdefs.h <<\_ACEOF
12428	#define HAVE_DEV_PTC 1
12429	_ACEOF
12430
12431
12432	cat >>confdefs.h <<\_ACEOF
12433	#define CLONE_DEVICE "/dev/ptc"
12434	_ACEOF
12435
12436	have_clone=yes
12437	else
12438	echo "$as_me:$LINENO: result: no" >&5
12439	echo "${ECHO_T}no" >&6
12440	fi
12441
12442	case $host in
12443	--cygwin*)
12444	have_clone=yes
12445
12446	cat >>confdefs.h <<\_ACEOF
12447	#define CLONE_DEVICE "/dev/ptmx"
12448	_ACEOF
12449
12450	;;
12451	*)
12452	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12453	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6
12454	if test -e /dev/ptmx; then
12455	echo "$as_me:$LINENO: result: yes" >&5
12456	echo "${ECHO_T}yes" >&6
12457
12458	cat >>confdefs.h <<\_ACEOF
12459	#define HAVE_DEV_PTMX 1
12460	_ACEOF
12461
12462
12463	cat >>confdefs.h <<\_ACEOF
12464	#define CLONE_DEVICE "/dev/ptmx"
12465	_ACEOF
12466
12467	have_clone=yes
12468	else
12469	echo "$as_me:$LINENO: result: no" >&5
12470	echo "${ECHO_T}no" >&6
12471	fi
12472	;;
12473	esac
12474
12475	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12476	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5
12477	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6
12478	cat >conftest.$ac_ext <<_ACEOF
12479	/* confdefs.h. */
12480	_ACEOF
12481	cat confdefs.h >>conftest.$ac_ext
12482	cat >>conftest.$ac_ext <<_ACEOF
12483	/* end confdefs.h. */	8293	/* end confdefs.h. */
12484	#include <stdlib.h>	8294	#include <stdlib.h>
12485	int	8295	int
12486	main ()	8296	main (void)
12487	{	8297	{
12488	grantpt(0);unlockpt(0);ptsname(0);	8298	grantpt(0);unlockpt(0);ptsname(0);
12489	;	8299	;
12490	return 0;	8300	return 0;
12491	}	8301	}
12492	_ACEOF	8302	_ACEOF
12493	rm -f conftest.$ac_objext conftest$ac_exeext	8303	if ac_fn_cxx_try_link "$LINENO"
12494	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8304	then :
12495	(eval $ac_link) 2>conftest.er1
12496	ac_status=$?
12497	grep -v '^ *+' conftest.er1 >conftest.err
12498	rm -f conftest.er1
12499	cat conftest.err >&5
12500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12501	(exit $ac_status); } &&
12502	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12503	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12504	(eval $ac_try) 2>&5
12505	ac_status=$?
12506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12507	(exit $ac_status); }; } &&
12508	{ ac_try='test -s conftest$ac_exeext'
12509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12510	(eval $ac_try) 2>&5
12511	ac_status=$?
12512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12513	(exit $ac_status); }; }; then
12514	unix98_pty=yes	8305	unix98_pty=yes
12515		8306
12516	cat >>confdefs.h <<\_ACEOF	8307	printf "%s\n" "#define UNIX98_PTY 1" >>confdefs.h
12517	#define UNIX98_PTY 1
12518	_ACEOF
12519		8308
12520	echo "$as_me:$LINENO: result: yes" >&5	8309	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12521	echo "${ECHO_T}yes" >&6	8310	printf "%s\n" "yes" >&6; }
12522	else	8311	else $as_nop
12523	echo "$as_me: failed program was:" >&5	8312	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
12524	sed 's/^/\| /' conftest.$ac_ext >&5	8313	printf "%s\n" "no" >&6; }
12525
12526	echo "$as_me:$LINENO: result: no" >&5
12527	echo "${ECHO_T}no" >&6
12528	fi	8314	fi
12529	rm -f conftest.err conftest.$ac_objext \	8315	rm -f core conftest.err conftest.$ac_objext conftest.beam \
12530	conftest$ac_exeext conftest.$ac_ext	8316	conftest$ac_exeext conftest.$ac_ext
12531	fi
12532		8317
12533	if test -z "$unix98_pty"; then	8318	if test -z "$unix98_pty"; then
12534		8319	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12535	for ac_func in openpty	8320	printf %s "checking for library containing openpty... " >&6; }
12536	do	8321	if test ${ac_cv_search_openpty+y}
12537	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	8322	then :
12538	echo "$as_me:$LINENO: checking for $ac_func" >&5	8323	printf %s "(cached) " >&6
12539	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6	8324	else $as_nop
12540	if eval "test \"\${$as_ac_var+set}\" = set"; then	8325	ac_func_search_save_LIBS=$LIBS
12541	echo $ECHO_N "(cached) $ECHO_C" >&6
12542	else
12543	cat >conftest.$ac_ext <<_ACEOF
12544	/* confdefs.h. */
12545	_ACEOF
12546	cat confdefs.h >>conftest.$ac_ext	8326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12547	cat >>conftest.$ac_ext <<_ACEOF
12548	/* end confdefs.h. */	8327	/* end confdefs.h. */
12549	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12550	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12551	#define $ac_func innocuous_$ac_func
12552		8328
12553	/* System header to define __stub macros and hopefully few prototypes,	8329	namespace conftest {
12554	which can conflict with char $ac_func (); below.	8330	extern "C" int openpty ();
12555	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12556	<limits.h> exists even on freestanding compilers. */
12557
12558	#ifdef __STDC__
12559	# include <limits.h>
12560	#else
12561	# include <assert.h>
12562	#endif
12563
12564	#undef $ac_func
12565
12566	/* Override any gcc2 internal prototype to avoid an error. */
12567	#ifdef __cplusplus
12568	extern "C"
12569	{
12570	#endif
12571	/* We use char because int might match the return type of a gcc2
12572	builtin and then its argument prototype would still apply. */
12573	char $ac_func ();
12574	/* The GNU C library defines this for functions which it implements
12575	to always fail with ENOSYS. Some functions are actually named
12576	something starting with __ and the normal name is an alias. */
12577	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12578	choke me
12579	#else
12580	char (*f) () = $ac_func;
12581	#endif
12582	#ifdef __cplusplus
12583	}	8331	}
12584	#endif
12585
12586	int	8332	int
12587	main ()	8333	main (void)
12588	{	8334	{
12589	return f != $ac_func;	8335	return conftest::openpty ();
12590	;	8336	;
12591	return 0;	8337	return 0;
12592	}	8338	}
12593	_ACEOF	8339	_ACEOF
12594	rm -f conftest.$ac_objext conftest$ac_exeext	8340	for ac_lib in '' util
12595	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8341	do
12596	(eval $ac_link) 2>conftest.er1	8342	if test -z "$ac_lib"; then
12597	ac_status=$?	8343	ac_res="none required"
12598	grep -v '^ *+' conftest.er1 >conftest.err
12599	rm -f conftest.er1
12600	cat conftest.err >&5
12601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12602	(exit $ac_status); } &&
12603	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12604	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12605	(eval $ac_try) 2>&5
12606	ac_status=$?
12607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12608	(exit $ac_status); }; } &&
12609	{ ac_try='test -s conftest$ac_exeext'
12610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12611	(eval $ac_try) 2>&5
12612	ac_status=$?
12613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12614	(exit $ac_status); }; }; then
12615	eval "$as_ac_var=yes"
12616	else	8344	else
12617	echo "$as_me: failed program was:" >&5	8345	ac_res=-l$ac_lib
12618	sed 's/^/\| /' conftest.$ac_ext >&5	8346	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12619		8347	fi
12620	eval "$as_ac_var=no"	8348	if ac_fn_cxx_try_link "$LINENO"
		8349	then :
		8350	ac_cv_search_openpty=$ac_res
12621	fi	8351	fi
12622	rm -f conftest.err conftest.$ac_objext \	8352	rm -f core conftest.err conftest.$ac_objext conftest.beam \
12623	conftest$ac_exeext conftest.$ac_ext	8353	conftest$ac_exeext
12624	fi	8354	if test ${ac_cv_search_openpty+y}
12625	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5	8355	then :
12626	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6	8356	break
12627	if test `eval echo '${'$as_ac_var'}'` = yes; then
12628	cat >>confdefs.h <<_ACEOF
12629	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12630	_ACEOF
12631
12632	else
12633	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12634	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12635	if test "${ac_cv_lib_util_openpty+set}" = set; then
12636	echo $ECHO_N "(cached) $ECHO_C" >&6
12637	else
12638	ac_check_lib_save_LIBS=$LIBS
12639	LIBS="-lutil $LIBS"
12640	cat >conftest.$ac_ext <<_ACEOF
12641	/* confdefs.h. */
12642	_ACEOF
12643	cat confdefs.h >>conftest.$ac_ext
12644	cat >>conftest.$ac_ext <<_ACEOF
12645	/* end confdefs.h. */
12646
12647	/* Override any gcc2 internal prototype to avoid an error. */
12648	#ifdef __cplusplus
12649	extern "C"
12650	#endif
12651	/* We use char because int might match the return type of a gcc2
12652	builtin and then its argument prototype would still apply. */
12653	char openpty ();
12654	int
12655	main ()
12656	{
12657	openpty ();
12658	;
12659	return 0;
12660	}
12661	_ACEOF
12662	rm -f conftest.$ac_objext conftest$ac_exeext
12663	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
12671	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12673	(eval $ac_try) 2>&5
12674	ac_status=$?
12675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12676	(exit $ac_status); }; } &&
12677	{ ac_try='test -s conftest$ac_exeext'
12678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12679	(eval $ac_try) 2>&5
12680	ac_status=$?
12681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12682	(exit $ac_status); }; }; then
12683	ac_cv_lib_util_openpty=yes
12684	else
12685	echo "$as_me: failed program was:" >&5
12686	sed 's/^/\| /' conftest.$ac_ext >&5
12687
12688	ac_cv_lib_util_openpty=no
12689	fi
12690	rm -f conftest.err conftest.$ac_objext \
12691	conftest$ac_exeext conftest.$ac_ext
12692	LIBS=$ac_check_lib_save_LIBS
12693	fi
12694	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12695	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12696	if test $ac_cv_lib_util_openpty = yes; then
12697	cat >>confdefs.h <<\_ACEOF
12698	#define HAVE_OPENPTY 1
12699	_ACEOF
12700	LIBS="$LIBS -lutil"
12701	fi
12702
12703	fi	8357	fi
12704	done	8358	done
		8359	if test ${ac_cv_search_openpty+y}
		8360	then :
12705		8361
		8362	else $as_nop
		8363	ac_cv_search_openpty=no
12706	fi	8364	fi
		8365	rm conftest.$ac_ext
		8366	LIBS=$ac_func_search_save_LIBS
		8367	fi
		8368	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		8369	printf "%s\n" "$ac_cv_search_openpty" >&6; }
		8370	ac_res=$ac_cv_search_openpty
		8371	if test "$ac_res" != no
		8372	then :
		8373	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12707		8374
		8375	printf "%s\n" "#define HAVE_OPENPTY 1" >>confdefs.h
12708		8376
		8377	fi
12709		8378
12710	echo "$as_me:$LINENO: checking for tty group" >&5	8379	fi
12711	echo $ECHO_N "checking for tty group... $ECHO_C" >&6	8380
12712	if test "${tty_group+set}" = set; then	8381
12713	echo $ECHO_N "(cached) $ECHO_C" >&6	8382
12714	else	8383	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		8384	printf %s "checking for tty group... " >&6; }
		8385	if test ${pt_cv_tty_group+y}
		8386	then :
		8387	printf %s "(cached) " >&6
		8388	else $as_nop
12715	if test "$cross_compiling" = yes; then	8389	if test "$cross_compiling" = yes
		8390	then :
12716	tty_group=no	8391	pt_cv_tty_group=no
12717	else	8392	else $as_nop
12718	cat >conftest.$ac_ext <<_ACEOF
12719	/* confdefs.h. */
12720	_ACEOF
12721	cat confdefs.h >>conftest.$ac_ext	8393	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12722	cat >>conftest.$ac_ext <<_ACEOF
12723	/* end confdefs.h. */	8394	/* end confdefs.h. */
12724		8395
12725	#include <sys/types.h>	8396	#include <sys/types.h>
12726	#include <sys/stat.h>	8397	#include <sys/stat.h>
12727	#include <unistd.h>	8398	#include <unistd.h>
12728	#include <grp.h>	8399	#include <grp.h>
12729		8400
12730	main()	8401	int main()
12731	{	8402	{
12732	struct stat st;	8403	struct stat st;
12733	struct group *gr;	8404	struct group *gr;
12734	char *tty;	8405	char *tty;
12735	gr = getgrnam("tty");	8406	gr = getgrnam("tty");
…		…
12741	return 0;	8412	return 0;
12742	else	8413	else
12743	return 1;	8414	return 1;
12744	}	8415	}
12745	_ACEOF	8416	_ACEOF
12746	rm -f conftest$ac_exeext	8417	if ac_fn_cxx_try_run "$LINENO"
12747	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8418	then :
12748	(eval $ac_link) 2>&5
12749	ac_status=$?
12750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12751	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12752	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12753	(eval $ac_try) 2>&5
12754	ac_status=$?
12755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12756	(exit $ac_status); }; }; then
12757	tty_group=yes	8419	pt_cv_tty_group=yes
12758	else	8420	else $as_nop
12759	echo "$as_me: program exited with status $ac_status" >&5
12760	echo "$as_me: failed program was:" >&5
12761	sed 's/^/\| /' conftest.$ac_ext >&5
12762
12763	( exit $ac_status )
12764	tty_group=no	8421	pt_cv_tty_group=no
12765	fi	8422	fi
12766	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	8423	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		8424	conftest.$ac_objext conftest.beam conftest.$ac_ext
12767	fi	8425	fi
		8426
12768	fi	8427	fi
12769	echo "$as_me:$LINENO: result: $tty_group" >&5	8428	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12770	echo "${ECHO_T}$tty_group" >&6	8429	printf "%s\n" "$pt_cv_tty_group" >&6; }
12771	if test x$tty_group = xyes; then	8430	if test x$pt_cv_tty_group = xyes; then
12772		8431
12773	cat >>confdefs.h <<\_ACEOF	8432	printf "%s\n" "#define TTY_GID_SUPPORT 1" >>confdefs.h
12774	#define TTY_GID_SUPPORT 1
12775	_ACEOF
12776		8433
12777	fi	8434	fi
12778		8435
12779	if test x$support_xft = xyes; then	8436	support_image=no
12780	# Extract the first word of "pkg-config", so it can be a program name with args.	8437	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
12781	set dummy pkg-config; ac_word=$2	8438	support_image=yes
12782	echo "$as_me:$LINENO: checking for $ac_word" >&5
12783	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12784	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
12785	echo $ECHO_N "(cached) $ECHO_C" >&6
12786	else
12787	case $PKG_CONFIG in
12788	[\\/]* \| ?:[\\/]*)
12789	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12790	;;
12791	*)
12792	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12793	for as_dir in $PATH
12794	do
12795	IFS=$as_save_IFS
12796	test -z "$as_dir" && as_dir=.
12797	for ac_exec_ext in '' $ac_executable_extensions; do
12798	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12799	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12800	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12801	break 2
12802	fi
12803	done
12804	done
12805
12806	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12807	;;
12808	esac
12809	fi	8439	fi
12810	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	8440	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		8441	rxvt_have_xrender=no
12811		8442
12812	if test -n "$PKG_CONFIG"; then	8443	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
12813	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	8444	printf %s "checking for xrender... " >&6; }
12814	echo "${ECHO_T}$PKG_CONFIG" >&6
12815	else
12816	echo "$as_me:$LINENO: result: no" >&5
12817	echo "${ECHO_T}no" >&6
12818	fi
12819
12820	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	8445	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
12821	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	8446	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
12822	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	8447	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		8448
		8449	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8450	printf "%s\n" "ok" >&6; }
		8451
		8452	X_LIBS="$XRENDER_LIBS $X_LIBS"
		8453	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		8454	rxvt_have_xrender=yes
		8455
		8456	save_LIBS="$LIBS"
		8457	LIBS="$LIBS $X_LIBS"
		8458	ac_fn_cxx_check_header_compile "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		8459	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes
		8460	then :
		8461
		8462	else $as_nop
		8463	rxvt_have_xrender=no
		8464	fi
		8465
		8466	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		8467	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes
		8468	then :
		8469
		8470	else $as_nop
		8471	rxvt_have_xrender=no
		8472	fi
		8473
		8474	LIBS="$save_LIBS"
		8475
12823	else	8476	else
		8477	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8478	printf "%s\n" "no" >&6; }
		8479	:
		8480	fi
		8481
		8482	fi
		8483
		8484	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		8485
		8486	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		8487	printf %s "checking for fontconfig xft... " >&6; }
		8488	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		8489	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		8490	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		8491
		8492	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8493	printf "%s\n" "ok" >&6; }
		8494
		8495	X_LIBS="$XFT_LIBS $X_LIBS"
		8496	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		8497
		8498	else
		8499	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8500	printf "%s\n" "no" >&6; }
		8501
12824	# Extract the first word of "xft-config", so it can be a program name with args.	8502	# Extract the first word of "xft-config", so it can be a program name with args.
12825	set dummy xft-config; ac_word=$2	8503	set dummy xft-config; ac_word=$2
12826	echo "$as_me:$LINENO: checking for $ac_word" >&5	8504	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12827	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8505	printf %s "checking for $ac_word... " >&6; }
12828	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	8506	if test ${ac_cv_path_XFT_CONFIG+y}
12829	echo $ECHO_N "(cached) $ECHO_C" >&6	8507	then :
12830	else	8508	printf %s "(cached) " >&6
		8509	else $as_nop
12831	case $XFT_CONFIG in	8510	case $XFT_CONFIG in
12832	[\\/]* \| ?:[\\/]*)	8511	[\\/]* \| ?:[\\/]*)
12833	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	8512	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12834	;;	8513	;;
12835	*)	8514	*)
12836	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8515	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12837	for as_dir in $PATH	8516	for as_dir in $PATH
12838	do	8517	do
12839	IFS=$as_save_IFS	8518	IFS=$as_save_IFS
12840	test -z "$as_dir" && as_dir=.	8519	case $as_dir in #(((
		8520	'') as_dir=./ ;;
		8521	*/) ;;
		8522	*) as_dir=$as_dir/ ;;
		8523	esac
12841	for ac_exec_ext in '' $ac_executable_extensions; do	8524	for ac_exec_ext in '' $ac_executable_extensions; do
12842	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8525	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
12843	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	8526	ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
12844	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8527	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
12845	break 2	8528	break 2
12846	fi	8529	fi
12847	done	8530	done
12848	done	8531	done
		8532	IFS=$as_save_IFS
12849		8533
12850	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	8534	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12851	;;	8535	;;
12852	esac	8536	esac
12853	fi	8537	fi
12854	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	8538	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12855
12856	if test -n "$XFT_CONFIG"; then	8539	if test -n "$XFT_CONFIG"; then
12857	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	8540	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12858	echo "${ECHO_T}$XFT_CONFIG" >&6	8541	printf "%s\n" "$XFT_CONFIG" >&6; }
12859	else	8542	else
12860	echo "$as_me:$LINENO: result: no" >&5	8543	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
12861	echo "${ECHO_T}no" >&6	8544	printf "%s\n" "no" >&6; }
12862	fi	8545	fi
		8546
12863		8547
12864	if test $XFT_CONFIG != no; then	8548	if test $XFT_CONFIG != no; then
12865	LIBS="$LIBS `$XFT_CONFIG --libs`"	8549	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12866	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	8550	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12867	fi	8551	fi
12868	fi
12869		8552
		8553	fi
12870		8554
12871	for ac_header in X11/Xft/Xft.h	8555
12872	do	8556	save_LIBS="$LIBS"
		8557	LIBS="$LIBS $X_LIBS"
		8558	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		8559	do :
12873	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	8560	as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" \| $as_tr_sh`
		8561	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12874	if eval "test \"\${$as_ac_Header+set}\" = set"; then	8562	if eval test \"x\$"$as_ac_Header"\" = x"yes"
12875	echo "$as_me:$LINENO: checking for $ac_header" >&5	8563	then :
12876	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	8564	cat >>confdefs.h <<_ACEOF
12877	if eval "test \"\${$as_ac_Header+set}\" = set"; then	8565	#define `printf "%s\n" "HAVE_$ac_header" \| $as_tr_cpp` 1
12878	echo $ECHO_N "(cached) $ECHO_C" >&6
12879	fi
12880	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12881	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12882	else
12883	# Is the header compilable?
12884	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12885	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12886	cat >conftest.$ac_ext <<_ACEOF
12887	/* confdefs.h. */
12888	_ACEOF	8566	_ACEOF
		8567
		8568	else $as_nop
		8569	support_xft=no
		8570	fi
		8571
		8572	done
		8573
		8574	for ac_func in XftDrawString32 FcPatternGet
		8575	do :
		8576	as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" \| $as_tr_sh`
		8577	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		8578	if eval test \"x\$"$as_ac_var"\" = x"yes"
		8579	then :
		8580	cat >>confdefs.h <<_ACEOF
		8581	#define `printf "%s\n" "HAVE_$ac_func" \| $as_tr_cpp` 1
		8582	_ACEOF
		8583
		8584	else $as_nop
		8585	support_xft=no
		8586	fi
		8587
		8588	done
		8589	LIBS="$save_LIBS"
		8590
		8591	if test x$support_xft = xyes; then
		8592
		8593	printf "%s\n" "#define XFT 1" >>confdefs.h
		8594
		8595	fi
		8596	fi
		8597
		8598	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		8599	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		8600	printf %s "checking for Render >= 0.11... " >&6; }
12889	cat confdefs.h >>conftest.$ac_ext	8601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12890	cat >>conftest.$ac_ext <<_ACEOF
12891	/* end confdefs.h. */	8602	/* end confdefs.h. */
12892	$ac_includes_default
12893	#include <$ac_header>
12894	_ACEOF
12895	rm -f conftest.$ac_objext
12896	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12897	(eval $ac_compile) 2>conftest.er1
12898	ac_status=$?
12899	grep -v '^ *+' conftest.er1 >conftest.err
12900	rm -f conftest.er1
12901	cat conftest.err >&5
12902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12903	(exit $ac_status); } &&
12904	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12905	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12906	(eval $ac_try) 2>&5
12907	ac_status=$?
12908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12909	(exit $ac_status); }; } &&
12910	{ ac_try='test -s conftest.$ac_objext'
12911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12912	(eval $ac_try) 2>&5
12913	ac_status=$?
12914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12915	(exit $ac_status); }; }; then
12916	ac_header_compiler=yes
12917	else
12918	echo "$as_me: failed program was:" >&5
12919	sed 's/^/\| /' conftest.$ac_ext >&5
12920		8603
12921	ac_header_compiler=no	8604	#include <X11/extensions/Xrender.h>
12922	fi	8605	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
12923	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	8606	error
12924	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12925	echo "${ECHO_T}$ac_header_compiler" >&6
12926
12927	# Is the header present?
12928	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12929	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12930	cat >conftest.$ac_ext <<_ACEOF
12931	/* confdefs.h. */
12932	_ACEOF
12933	cat confdefs.h >>conftest.$ac_ext
12934	cat >>conftest.$ac_ext <<_ACEOF
12935	/* end confdefs.h. */
12936	#include <$ac_header>
12937	_ACEOF
12938	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12939	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12940	ac_status=$?
12941	grep -v '^ *+' conftest.er1 >conftest.err
12942	rm -f conftest.er1
12943	cat conftest.err >&5
12944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12945	(exit $ac_status); } >/dev/null; then
12946	if test -s conftest.err; then
12947	ac_cpp_err=$ac_cxx_preproc_warn_flag
12948	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12949	else
12950	ac_cpp_err=
12951	fi
12952	else
12953	ac_cpp_err=yes
12954	fi
12955	if test -z "$ac_cpp_err"; then
12956	ac_header_preproc=yes
12957	else
12958	echo "$as_me: failed program was:" >&5
12959	sed 's/^/\| /' conftest.$ac_ext >&5
12960
12961	ac_header_preproc=no
12962	fi
12963	rm -f conftest.err conftest.$ac_ext
12964	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12965	echo "${ECHO_T}$ac_header_preproc" >&6
12966
12967	# So? What about this header?
12968	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12969	yes:no: )
12970	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12971	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12972	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12973	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12974	ac_header_preproc=yes
12975	;;
12976	no:yes:* )
12977	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12978	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12979	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12980	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12981	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12982	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12983	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12984	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12985	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12986	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12987	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12988	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12989	(
12990	cat <<\_ASBOX
12991	## ------------------------------------------ ##
12992	## Report this to the AC_PACKAGE_NAME lists. ##
12993	## ------------------------------------------ ##
12994	_ASBOX
12995	) \|
12996	sed "s/^/$as_me: WARNING: /" >&2
12997	;;
12998	esac
12999	echo "$as_me:$LINENO: checking for $ac_header" >&5
13000	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13001	if eval "test \"\${$as_ac_Header+set}\" = set"; then
13002	echo $ECHO_N "(cached) $ECHO_C" >&6
13003	else
13004	eval "$as_ac_Header=\$ac_header_preproc"
13005	fi
13006	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13007	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13008
13009	fi
13010	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13011	cat >>confdefs.h <<_ACEOF
13012	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
13013	_ACEOF
13014
13015	else
13016	support_xft=no
13017	fi
13018
13019	done
13020
13021
13022	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
13023	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
13024	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
13025	echo $ECHO_N "(cached) $ECHO_C" >&6
13026	else
13027	ac_check_lib_save_LIBS=$LIBS
13028	LIBS="-lXft $LIBS"
13029	cat >conftest.$ac_ext <<_ACEOF
13030	/* confdefs.h. */
13031	_ACEOF
13032	cat confdefs.h >>conftest.$ac_ext
13033	cat >>conftest.$ac_ext <<_ACEOF
13034	/* end confdefs.h. */
13035
13036	/* Override any gcc2 internal prototype to avoid an error. */
13037	#ifdef __cplusplus
13038	extern "C"
13039	#endif	8607	#endif
13040	/* We use char because int might match the return type of a gcc2	8608
13041	builtin and then its argument prototype would still apply. */
13042	char XftDrawString32 ();
13043	int	8609	int
13044	main ()	8610	main (void)
13045	{	8611	{
13046	XftDrawString32 ();	8612
13047	;	8613	;
13048	return 0;	8614	return 0;
13049	}	8615	}
13050	_ACEOF	8616	_ACEOF
13051	rm -f conftest.$ac_objext conftest$ac_exeext	8617	if ac_fn_cxx_try_compile "$LINENO"
13052	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8618	then :
13053	(eval $ac_link) 2>conftest.er1
13054	ac_status=$?
13055	grep -v '^ *+' conftest.er1 >conftest.err
13056	rm -f conftest.er1
13057	cat conftest.err >&5
13058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13059	(exit $ac_status); } &&
13060	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13062	(eval $ac_try) 2>&5
13063	ac_status=$?
13064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13065	(exit $ac_status); }; } &&
13066	{ ac_try='test -s conftest$ac_exeext'
13067	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13068	(eval $ac_try) 2>&5
13069	ac_status=$?
13070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13071	(exit $ac_status); }; }; then
13072	ac_cv_lib_Xft_XftDrawString32=yes
13073	else
13074	echo "$as_me: failed program was:" >&5
13075	sed 's/^/\| /' conftest.$ac_ext >&5
13076		8619
13077	ac_cv_lib_Xft_XftDrawString32=no	8620	else $as_nop
13078	fi
13079	rm -f conftest.err conftest.$ac_objext \
13080	conftest$ac_exeext conftest.$ac_ext
13081	LIBS=$ac_check_lib_save_LIBS
13082	fi
13083	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13084	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
13085	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
13086	cat >>confdefs.h <<_ACEOF
13087	#define HAVE_LIBXFT 1
13088	_ACEOF
13089
13090	LIBS="-lXft $LIBS"
13091
13092	else
13093	support_xft=no	8621	support_image=no
13094	fi	8622	fi
13095		8623	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
13096
13097	if test x$support_xft = xyes; then	8624	if test x$support_image = xyes; then
		8625	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8626	printf "%s\n" "ok" >&6; }
		8627	LIBS="$LIBS -lm"
13098		8628
13099	cat >>confdefs.h <<\_ACEOF	8629	printf "%s\n" "#define XRENDER 1" >>confdefs.h
13100	#define XFT 1
13101	_ACEOF
13102		8630
		8631
		8632	if test x$support_inheritpixmap = xyes; then
		8633
		8634	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		8635
13103	fi	8636	fi
		8637	else
		8638	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8639	printf "%s\n" "no" >&6; }
		8640	fi
13104	fi	8641	fi
		8642
13105	if test x$support_styles = xyes; then	8643	if test x$support_styles = xyes; then
13106		8644
13107	cat >>confdefs.h <<\_ACEOF	8645	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
13108	#define ENABLE_STYLES 1
13109	_ACEOF
13110		8646
13111	fi	8647	fi
13112	if test x$support_iso14755 = xyes; then	8648	if test x$support_iso14755 = xyes; then
13113		8649
13114	cat >>confdefs.h <<\_ACEOF	8650	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
13115	#define ISO_14755 1
13116	_ACEOF
13117		8651
13118	fi	8652	fi
13119	if test x$support_8bitctrls = xyes; then	8653	if test x$support_8bitctrls = xyes; then
13120		8654
13121	cat >>confdefs.h <<\_ACEOF	8655	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13122	#define EIGHT_BIT_CONTROLS 1
13123	_ACEOF
13124		8656
13125	fi	8657	fi
13126	if test x$support_fading = xyes; then	8658	if test x$support_fading = xyes; then
13127		8659
13128	cat >>confdefs.h <<\_ACEOF	8660	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
13129	#define OFF_FOCUS_FADING 1
13130	_ACEOF
13131
13132	fi
13133	if test x$support_tinting = xyes; then
13134
13135	cat >>confdefs.h <<\_ACEOF
13136	#define TINTING 1
13137	_ACEOF
13138
13139	fi
13140	if test x$support_inheritpixmap = xyes; then
13141
13142	cat >>confdefs.h <<\_ACEOF
13143	#define TRANSPARENT 1
13144	_ACEOF
13145		8661
13146	fi	8662	fi
13147	if test x$support_keepscrolling = xno; then	8663	if test x$support_keepscrolling = xno; then
13148		8664
13149	cat >>confdefs.h <<\_ACEOF
13150	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8665	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13151	_ACEOF
13152		8666
13153	fi	8667	fi
13154	if test x$support_selectionscrolling = xyes; then	8668	if test x$support_selectionscrolling = xyes; then
13155		8669
13156	cat >>confdefs.h <<\_ACEOF	8670	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
13157	#define SELECTION_SCROLLING 1
13158	_ACEOF
13159		8671
13160	fi	8672	fi
13161	if test x$support_frills = xyes; then	8673	if test x$support_frills = xyes; then
13162		8674
13163	cat >>confdefs.h <<\_ACEOF	8675	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
13164	#define ENABLE_FRILLS 1
13165	_ACEOF
13166
13167	fi
13168	if test x$support_24bit = xyes; then
13169
13170	cat >>confdefs.h <<\_ACEOF
13171	#define PREFER_24BIT 1
13172	_ACEOF
13173		8676
13174	fi	8677	fi
13175	if test x$support_mousewheel = xyes; then	8678	if test x$support_mousewheel = xyes; then
13176		8679
13177	cat >>confdefs.h <<\_ACEOF	8680	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
13178	#define MOUSE_WHEEL 1
13179	_ACEOF
13180		8681
13181	fi	8682	fi
13182	if test x$support_mouseslipwheel = xyes; then	8683	if test x$support_mouseslipwheel = xyes; then
13183		8684
13184	cat >>confdefs.h <<\_ACEOF	8685	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13185	#define MOUSE_SLIP_WHEELING 1
13186	_ACEOF
13187		8686
13188	fi	8687	fi
13189	if test x$support_utmp = xyes; then
13190		8688
13191	cat >>confdefs.h <<\_ACEOF	8689	scrolltypes=plain
13192	#define UTMP_SUPPORT 1
13193	_ACEOF
13194		8690
13195	fi	8691	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13196	if test x$support_wtmp = xyes; then
13197		8692
13198	cat >>confdefs.h <<\_ACEOF
13199	#define WTMP_SUPPORT 1
13200	_ACEOF
13201		8693
13202	fi
13203	if test x$support_lastlog = xyes; then
13204
13205	cat >>confdefs.h <<\_ACEOF
13206	#define LASTLOG_SUPPORT 1
13207	_ACEOF
13208
13209	fi
13210	if test x$support_xim = xyes -o x$multichar_set = xyes; then
13211	if test x$rxvt_cv_func_xlocale = xyes; then
13212
13213	cat >>confdefs.h <<\_ACEOF
13214	#define USE_XIM 1
13215	_ACEOF
13216
13217	fi
13218	fi
13219	if test x$support_xpm = xyes; then
13220
13221	cat >>confdefs.h <<\_ACEOF
13222	#define XPM_BACKGROUND 1
13223	_ACEOF
13224
13225	fi
13226	if test x$support_scroll_rxvt = xyes; then	8694	if test x$support_scroll_rxvt = xyes; then
13227		8695
13228	cat >>confdefs.h <<\_ACEOF	8696	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
13229	#define RXVT_SCROLLBAR 1
13230	_ACEOF
13231		8697
13232	scrolltypes="rxvt"	8698	scrolltypes="$scrolltypes rxvt"
13233	fi	8699	fi
13234	if test x$support_scroll_next = xyes; then	8700	if test x$support_scroll_next = xyes; then
13235		8701
13236	cat >>confdefs.h <<\_ACEOF	8702	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
13237	#define NEXT_SCROLLBAR 1
13238	_ACEOF
13239		8703
13240	scrolltypes="$scrolltypes next"	8704	scrolltypes="$scrolltypes next"
13241	fi	8705	fi
13242	if test x$support_scroll_xterm = xyes; then	8706	if test x$support_scroll_xterm = xyes; then
13243		8707
13244	cat >>confdefs.h <<\_ACEOF	8708	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
13245	#define XTERM_SCROLLBAR 1
13246	_ACEOF
13247		8709
13248	scrolltypes="$scrolltypes xterm"	8710	scrolltypes="$scrolltypes xterm"
13249	fi	8711	fi
13250	if test x$support_scroll_plain = xyes; then
13251
13252	cat >>confdefs.h <<\_ACEOF
13253	#define PLAIN_SCROLLBAR 1
13254	_ACEOF
13255
13256	scrolltypes="$scrolltypes plain"
13257	fi
13258	if test x$support_pointer_blank = xyes; then	8712	if test x$support_pointer_blank = xyes; then
13259		8713
13260	cat >>confdefs.h <<\_ACEOF	8714	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
13261	#define POINTER_BLANK 1
13262	_ACEOF
13263		8715
13264	fi	8716	fi
13265	if test x$support_text_blink = xyes; then	8717	if test x$support_text_blink = xyes; then
13266		8718
13267	cat >>confdefs.h <<\_ACEOF	8719	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
13268	#define TEXT_BLINK 1
13269	_ACEOF
13270		8720
13271	fi	8721	fi
13272	if test x$support_unicode3 = xyes; then	8722	if test x$support_unicode3 = xyes; then
13273		8723
13274	cat >>confdefs.h <<\_ACEOF	8724	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
13275	#define UNICODE_3 1
13276	_ACEOF
13277		8725
13278	fi	8726	fi
13279	if test x$support_combining = xyes; then	8727	if test x$support_combining = xyes; then
13280		8728
13281	cat >>confdefs.h <<\_ACEOF	8729	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
13282	#define ENABLE_COMBINING 1
13283	_ACEOF
13284		8730
13285	fi	8731	fi
13286	if test x$codesets = xall; then	8732	if test x$codesets = xall; then
13287	codesets=jp,jp-ext,kr,zh,zh-ext	8733	codesets=jp,jp-ext,kr,zh,zh-ext
13288	fi	8734	fi
13289		8735
13290	cat >>confdefs.h <<\_ACEOF	8736	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
13291	#define ENCODING_EU 1
13292	_ACEOF
13293		8737
13294		8738
13295	cat >>confdefs.h <<\_ACEOF	8739	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
13296	#define ENCODING_VN 1
13297	_ACEOF
13298		8740
13299	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8741	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13300	case "$codeset" in	8742	case "$codeset" in
13301	JP )	8743	JP )
13302	cat >>confdefs.h <<\_ACEOF	8744	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
13303	#define ENCODING_JP 1
13304	_ACEOF
13305	;;	8745	;;
13306	JP_EXT )	8746	JP_EXT )
13307	cat >>confdefs.h <<\_ACEOF	8747	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
13308	#define ENCODING_JP_EXT 1
13309	_ACEOF
13310	;;	8748	;;
13311	KR )	8749	KR )
13312	cat >>confdefs.h <<\_ACEOF	8750	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
13313	#define ENCODING_KR 1
13314	_ACEOF
13315	;;	8751	;;
13316	ZH )	8752	ZH )
13317	cat >>confdefs.h <<\_ACEOF	8753	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
13318	#define ENCODING_ZH 1
13319	_ACEOF
13320	;;	8754	;;
13321	ZH_EXT )	8755	ZH_EXT )
13322	cat >>confdefs.h <<\_ACEOF	8756	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
13323	#define ENCODING_ZH_EXT 1
13324	_ACEOF
13325	;;	8757	;;
13326	esac	8758	esac
13327	done	8759	done
13328		8760
13329	IF_PERL=\#	8761	IF_PERL=\#
13330	if test x$support_perl = xyes; then	8762	if test x$support_perl = xyes; then
13331	# Extract the first word of "perl5", so it can be a program name with args.	8763	# Extract the first word of "perl5", so it can be a program name with args.
13332	set dummy perl5; ac_word=$2	8764	set dummy perl5; ac_word=$2
13333	echo "$as_me:$LINENO: checking for $ac_word" >&5	8765	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13334	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8766	printf %s "checking for $ac_word... " >&6; }
13335	if test "${ac_cv_path_PERL+set}" = set; then	8767	if test ${ac_cv_path_PERL+y}
13336	echo $ECHO_N "(cached) $ECHO_C" >&6	8768	then :
13337	else	8769	printf %s "(cached) " >&6
		8770	else $as_nop
13338	case $PERL in	8771	case $PERL in
13339	[\\/]* \| ?:[\\/]*)	8772	[\\/]* \| ?:[\\/]*)
13340	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8773	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13341	;;	8774	;;
13342	*)	8775	*)
13343	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13344	for as_dir in $PATH	8777	for as_dir in $PATH
13345	do	8778	do
13346	IFS=$as_save_IFS	8779	IFS=$as_save_IFS
13347	test -z "$as_dir" && as_dir=.	8780	case $as_dir in #(((
		8781	'') as_dir=./ ;;
		8782	*/) ;;
		8783	*) as_dir=$as_dir/ ;;
		8784	esac
13348	for ac_exec_ext in '' $ac_executable_extensions; do	8785	for ac_exec_ext in '' $ac_executable_extensions; do
13349	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8786	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
13350	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8787	ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
13351	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8788	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
13352	break 2	8789	break 2
13353	fi	8790	fi
13354	done	8791	done
13355	done	8792	done
		8793	IFS=$as_save_IFS
13356		8794
		8795	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
13357	;;	8796	;;
13358	esac	8797	esac
13359	fi	8798	fi
13360	PERL=$ac_cv_path_PERL	8799	PERL=$ac_cv_path_PERL
13361
13362	if test -n "$PERL"; then	8800	if test -n "$PERL"; then
13363	echo "$as_me:$LINENO: result: $PERL" >&5	8801	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13364	echo "${ECHO_T}$PERL" >&6	8802	printf "%s\n" "$PERL" >&6; }
13365	else	8803	else
13366	echo "$as_me:$LINENO: result: no" >&5	8804	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
13367	echo "${ECHO_T}no" >&6	8805	printf "%s\n" "no" >&6; }
13368	fi	8806	fi
13369		8807
13370	# Extract the first word of "perl", so it can be a program name with args.
13371	set dummy perl; ac_word=$2
13372	echo "$as_me:$LINENO: checking for $ac_word" >&5
13373	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13374	if test "${ac_cv_path_PERL+set}" = set; then
13375	echo $ECHO_N "(cached) $ECHO_C" >&6
13376	else
13377	case $PERL in
13378	[\\/]* \| ?:[\\/]*)
13379	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13380	;;
13381	*)
13382	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13383	for as_dir in $PATH
13384	do
13385	IFS=$as_save_IFS
13386	test -z "$as_dir" && as_dir=.
13387	for ac_exec_ext in '' $ac_executable_extensions; do
13388	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13389	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13390	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13391	break 2
13392	fi
13393	done
13394	done
13395		8808
13396	;;
13397	esac
13398	fi
13399	PERL=$ac_cv_path_PERL
13400		8809
13401	if test -n "$PERL"; then
13402	echo "$as_me:$LINENO: result: $PERL" >&5
13403	echo "${ECHO_T}$PERL" >&6
13404	else
13405	echo "$as_me:$LINENO: result: no" >&5
13406	echo "${ECHO_T}no" >&6
13407	fi
13408
13409
13410	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8810	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13411	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8811	printf %s "checking for $PERL suitability... " >&6; }
13412	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8812	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13413		8813
13414	save_CXXFLAGS="$CXXFLAGS"	8814	save_CXXFLAGS="$CXXFLAGS"
13415	save_LIBS="$LIBS"	8815	save_LIBS="$LIBS"
13416	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8816	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13417	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8817	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13418	cat >conftest.$ac_ext <<_ACEOF
13419	/* confdefs.h. */
13420	_ACEOF
13421	cat confdefs.h >>conftest.$ac_ext	8818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13422	cat >>conftest.$ac_ext <<_ACEOF
13423	/* end confdefs.h. */	8819	/* end confdefs.h. */
13424		8820
13425	#include <EXTERN.h>	8821	#include <EXTERN.h>
13426	#include <perl.h>	8822	#include <perl.h>
13427	#include <XSUB.h>	8823	#include <XSUB.h>
13428		8824
13429	int	8825	int
13430	main ()	8826	main (void)
13431	{	8827	{
13432		8828
13433	PerlInterpreter *perl = perl_alloc ();	8829	PerlInterpreter *perl = perl_alloc ();
13434		8830
13435	;	8831	;
13436	return 0;	8832	return 0;
13437	}	8833	}
13438	_ACEOF	8834	_ACEOF
13439	rm -f conftest.$ac_objext conftest$ac_exeext	8835	if ac_fn_cxx_try_link "$LINENO"
13440	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8836	then :
13441	(eval $ac_link) 2>conftest.er1
13442	ac_status=$?
13443	grep -v '^ *+' conftest.er1 >conftest.err
13444	rm -f conftest.er1
13445	cat conftest.err >&5
13446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13447	(exit $ac_status); } &&
13448	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13450	(eval $ac_try) 2>&5
13451	ac_status=$?
13452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13453	(exit $ac_status); }; } &&
13454	{ ac_try='test -s conftest$ac_exeext'
13455	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13456	(eval $ac_try) 2>&5
13457	ac_status=$?
13458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13459	(exit $ac_status); }; }; then
13460	rxvt_perl_link=yes	8837	rxvt_perl_link=yes
13461	else	8838	else $as_nop
13462	echo "$as_me: failed program was:" >&5
13463	sed 's/^/\| /' conftest.$ac_ext >&5
13464
13465	rxvt_perl_link=no	8839	rxvt_perl_link=no
13466	fi	8840	fi
13467	rm -f conftest.err conftest.$ac_objext \	8841	rm -f core conftest.err conftest.$ac_objext conftest.beam \
13468	conftest$ac_exeext conftest.$ac_ext	8842	conftest$ac_exeext conftest.$ac_ext
13469	CXXFLAGS="$save_CXXFLAGS"	8843	CXXFLAGS="$save_CXXFLAGS"
13470	LIBS="$save_LIBS"	8844	LIBS="$save_LIBS"
13471		8845
13472	if test x$rxvt_perl_link = xyes; then	8846	if test x$rxvt_perl_link = xyes; then
13473	echo "$as_me:$LINENO: result: ok" >&5	8847	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13474	echo "${ECHO_T}ok" >&6	8848	printf "%s\n" "ok" >&6; }
13475		8849
13476	cat >>confdefs.h <<\_ACEOF	8850	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
13477	#define ENABLE_PERL 1
13478	_ACEOF
13479		8851
13480	IF_PERL=	8852	IF_PERL=
13481	PERL_O=rxvtperl.o	8853	PERL_O=rxvtperl.o
13482	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8854	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13483	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8855	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13484	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8856	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13485	else	8857	else
13486	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8858	as_fn_error $? "no, unable to link" "$LINENO" 5
13487	echo "$as_me: error: no, unable to link" >&2;}
13488	{ (exit 1); exit 1; }; }
13489	fi	8859	fi
13490	else	8860	else
13491	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8861	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13492	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13493	{ (exit 1); exit 1; }; }
13494	fi	8862	fi
13495	fi	8863	fi
13496		8864
13497		8865
13498		8866
13499		8867
13500		8868
13501		8869
13502		8870
13503	if test x$support_perl = xyes; then
13504	support_frills=yes
13505	fi
13506		8871
13507		8872	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13508	CFLAGS=${CFLAGS--O}
13509	LDFLAGS=${LDFLAGS--O}
13510
13511	CPPFLAGS="$CPPFLAGS"
13512
13513
13514
13515
13516
13517
13518
13519	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13520	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
13521	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
13522	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
13523	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
13524	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
13525	fi
13526
13527
13528
13529
13530
13531	test "$program_prefix" != NONE &&
13532	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13533	# Use a double $ so make ignores it.
13534	test "$program_suffix" != NONE &&
13535	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13536	# Double any \ or $. echo might interpret backslashes.
13537	# By default was `s,x,x', remove it if useless.
13538	cat <<\_ACEOF >conftest.sed
13539	s/[\\$]/&&/g;s/;s,x,x,$//
13540	_ACEOF
13541	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13542	rm conftest.sed
13543
13544
13545
13546
13547
13548	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13549	include_stdint_h="#include <stdint.h>"
13550	else
13551	include_stdint_h="/* #include <stdint.h> */"
13552	fi
13553	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13554	include_stdarg_h="#include <cstdarg>"
13555	else
13556	include_stdarg_h="/* #include <cstdarg> */"
13557	fi
13558	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13559	include_stdlib_h="#include <cstdlib>"
13560	else
13561	include_stdlib_h="/* #include <cstdlib> */"
13562	fi
13563	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13564	include_unistd_h="#include <unistd.h>"
13565	else
13566	include_unistd_h="/* #include <unistd.h> */"
13567	fi
13568	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13569	include_string_h="#include <cstring>"
13570	else
13571	include_string_h="/* #include <cstring> */"
13572	fi
13573	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13574	include_fcntl_h="#include <fcntl.h>"
13575	else
13576	include_fcntl_h="/* #include <fcntl.h> */"
13577	fi
13578	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13579	include_util_h="#include <util.h>"
13580	else
13581	include_util_h="/* #include <util.h> */"
13582	fi
13583	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13584	include_assert_h="#include <assert.h>"
13585	else
13586	include_assert_h="/* #include <assert.h> */"
13587	fi
13588	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13589	include_sys_ioctl_h="#include <sys/ioctl.h>"
13590	else
13591	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13592	fi
13593	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13594	include_sys_select_h="#include <sys/select.h>"
13595	else
13596	include_sys_select_h="/* #include <sys/select.h> */"
13597	fi
13598	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13599	include_sys_strredir_h="#include <sys/strredir.h>"
13600	else
13601	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13602	fi
13603	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13604	include_sys_time_h="#include <sys/time.h>"
13605	else
13606	include_sys_time_h="/* #include <sys/time.h> */"
13607	fi
13608	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13609	include_time_h="#include <time.h>"
13610	else
13611	include_time_h="/* #include <time.h> */"
13612	fi
13613
13614	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13615		8873
13616	cat >confcache <<\_ACEOF	8874	cat >confcache <<\_ACEOF
13617	# This file is a shell script that caches the results of configure	8875	# This file is a shell script that caches the results of configure
13618	# tests run on this system so they can be shared between configure	8876	# tests run on this system so they can be shared between configure
13619	# scripts and configure runs, see configure's option --config-cache.	8877	# scripts and configure runs, see configure's option --config-cache.
…		…
13629		8887
13630	_ACEOF	8888	_ACEOF
13631		8889
13632	# The following way of writing the cache mishandles newlines in values,	8890	# The following way of writing the cache mishandles newlines in values,
13633	# but we know of no workaround that is simple, portable, and efficient.	8891	# but we know of no workaround that is simple, portable, and efficient.
13634	# So, don't put newlines in cache variables' values.	8892	# So, we kill variables containing newlines.
13635	# Ultrix sh set writes to stderr and can't be redirected directly,	8893	# Ultrix sh set writes to stderr and can't be redirected directly,
13636	# and sets the high bit in the cache file unless we assign to the vars.	8894	# and sets the high bit in the cache file unless we assign to the vars.
13637	{	8895	(
		8896	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8897	eval ac_val=\$$ac_var
		8898	case $ac_val in #(
		8899	${as_nl})
		8900	case $ac_var in #(
		8901	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8902	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8903	esac
		8904	case $ac_var in #(
		8905	_ \| IFS \| as_nl) ;; #(
		8906	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8907	*) { eval $ac_var=; unset $ac_var;} ;;
		8908	esac ;;
		8909	esac
		8910	done
		8911
13638	(set) 2>&1 \|	8912	(set) 2>&1 \|
13639	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8913	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13640	ac_space=\ )	8914	${as_nl}ac_space=\ )
13641	# `set' does not quote correctly, so add quotes (double-quote	8915	# `set' does not quote correctly, so add quotes: double-quote
13642	# substitution turns \\\\ into \\, and sed turns \\ into \).	8916	# substitution turns \\\\ into \\, and sed turns \\ into \.
13643	sed -n \	8917	sed -n \
13644	"s/'/'\\\\''/g;	8918	"s/'/'\\\\''/g;
13645	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8919	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13646	;;	8920	;; #(
13647	*)	8921	*)
13648	# `set' quotes correctly as required by POSIX, so do not add quotes.	8922	# `set' quotes correctly as required by POSIX, so do not add quotes.
13649	sed -n \	8923	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13650	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13651	;;	8924	;;
13652	esac;	8925	esac \|
13653	} \|	8926	sort
		8927	) \|
13654	sed '	8928	sed '
		8929	/^ac_cv_env_/b end
13655	t clear	8930	t clear
13656	: clear	8931	:clear
13657	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8932	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
13658	t end	8933	t end
13659	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8934	s/^$[^=]$=$.$$/\1=${\1=\2}/
13660	: end' >>confcache	8935	:end' >>confcache
13661	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8936	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13662	if test -w $cache_file; then	8937	if test -w "$cache_file"; then
13663	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8938	if test "x$cache_file" != "x/dev/null"; then
		8939	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8940	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
		8941	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
13664	cat confcache >$cache_file	8942	cat confcache >"$cache_file"
		8943	else
		8944	case $cache_file in #(
		8945	/ \| ?:*)
		8946	mv -f confcache "$cache_file"$$ &&
		8947	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8948	*)
		8949	mv -f confcache "$cache_file" ;;
		8950	esac
		8951	fi
		8952	fi
13665	else	8953	else
13666	echo "not updating unwritable cache $cache_file"	8954	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
		8955	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
13667	fi	8956	fi
13668	fi	8957	fi
13669	rm -f confcache	8958	rm -f confcache
13670		8959
13671	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8960	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13672	# Let make expand exec_prefix.	8961	# Let make expand exec_prefix.
13673	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8962	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13674		8963
13675	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13676	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13677	# trailing colons and then remove the whole line if VPATH becomes empty
13678	# (actually we leave an empty line to preserve line numbers).
13679	if test "x$srcdir" = x.; then
13680	ac_vpsub='/^[ ]VPATH[ ]=/{
13681	s/:\$(srcdir):/:/;
13682	s/:\${srcdir}:/:/;
13683	s/:@srcdir@:/:/;
13684	s/^$[^=]=[ ]$:*/\1/;
13685	s/:*$//;
13686	s/^[^=]=[ ]$//;
13687	}'
13688	fi
13689
13690	DEFS=-DHAVE_CONFIG_H	8964	DEFS=-DHAVE_CONFIG_H
13691		8965
13692	ac_libobjs=	8966	ac_libobjs=
13693	ac_ltlibobjs=	8967	ac_ltlibobjs=
		8968	U=
13694	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8969	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13695	# 1. Remove the extension, and $U if already installed.	8970	# 1. Remove the extension, and $U if already installed.
13696	ac_i=`echo "$ac_i" \|
13697	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8971	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13698	# 2. Add them.	8972	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
13699	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8973	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13700	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8974	# will be set to the directory where LIBOBJS objects are built.
		8975	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8976	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13701	done	8977	done
13702	LIBOBJS=$ac_libobjs	8978	LIBOBJS=$ac_libobjs
13703		8979
13704	LTLIBOBJS=$ac_ltlibobjs	8980	LTLIBOBJS=$ac_ltlibobjs
13705		8981
13706		8982
13707		8983
13708	: ${CONFIG_STATUS=./config.status}	8984	: "${CONFIG_STATUS=./config.status}"
		8985	ac_write_fail=0
13709	ac_clean_files_save=$ac_clean_files	8986	ac_clean_files_save=$ac_clean_files
13710	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8987	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13711	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8988	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13712	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8989	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
13713	cat >$CONFIG_STATUS <<_ACEOF	8990	as_write_fail=0
		8991	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13714	#! $SHELL	8992	#! $SHELL
13715	# Generated by $as_me.	8993	# Generated by $as_me.
13716	# Run this file to recreate the current configuration.	8994	# Run this file to recreate the current configuration.
13717	# Compiler output produced by configure, useful for debugging	8995	# Compiler output produced by configure, useful for debugging
13718	# configure, is in config.log if it exists.	8996	# configure, is in config.log if it exists.
13719		8997
13720	debug=false	8998	debug=false
13721	ac_cs_recheck=false	8999	ac_cs_recheck=false
13722	ac_cs_silent=false	9000	ac_cs_silent=false
		9001
13723	SHELL=\${CONFIG_SHELL-$SHELL}	9002	SHELL=\${CONFIG_SHELL-$SHELL}
		9003	export SHELL
13724	_ACEOF	9004	_ASEOF
13725		9005	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13726	cat >>$CONFIG_STATUS <<\_ACEOF
13727	## --------------------- ##	9006	## -------------------- ##
13728	## M4sh Initialization. ##	9007	## M4sh Initialization. ##
13729	## --------------------- ##	9008	## -------------------- ##
13730		9009
13731	# Be Bourne compatible	9010	# Be more Bourne compatible
		9011	DUALCASE=1; export DUALCASE # for MKS sh
		9012	as_nop=:
13732	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	9013	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		9014	then :
13733	emulate sh	9015	emulate sh
13734	NULLCMD=:	9016	NULLCMD=:
13735	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	9017	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13736	# is contrary to our usage. Disable this feature.	9018	# is contrary to our usage. Disable this feature.
13737	alias -g '${1+"$@"}'='"$@"'	9019	alias -g '${1+"$@"}'='"$@"'
13738	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	9020	setopt NO_GLOB_SUBST
		9021	else $as_nop
		9022	case `(set -o) 2>/dev/null` in #(
		9023	posix) :
13739	set -o posix	9024	set -o posix ;; #(
		9025	*) :
		9026	;;
		9027	esac
13740	fi	9028	fi
13741	DUALCASE=1; export DUALCASE # for MKS sh
13742		9029
13743	# Support unset when possible.
13744	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
13745	as_unset=unset
13746	else
13747	as_unset=false
13748	fi
13749		9030
13750		9031
13751	# Work around bugs in pre-3.0 UWIN ksh.	9032	# Reset variables that may have inherited troublesome values from
13752	$as_unset ENV MAIL MAILPATH	9033	# the environment.
		9034
		9035	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		9036	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		9037	# side effect of setting IFS to empty, thus disabling word splitting.)
		9038	# Quoting is to prevent editors from complaining about space-tab.
		9039	as_nl='
		9040	'
		9041	export as_nl
		9042	IFS=" "" $as_nl"
		9043
13753	PS1='$ '	9044	PS1='$ '
13754	PS2='> '	9045	PS2='> '
13755	PS4='+ '	9046	PS4='+ '
13756		9047
13757	# NLS nuisances.	9048	# Ensure predictable behavior from utilities with locale-dependent output.
13758	for as_var in \	9049	LC_ALL=C
13759	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	9050	export LC_ALL
13760	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	9051	LANGUAGE=C
13761	LC_TELEPHONE LC_TIME	9052	export LANGUAGE
		9053
		9054	# We cannot yet rely on "unset" to work, but we need these variables
		9055	# to be unset--not just set to an empty or harmless value--now, to
		9056	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		9057	# also avoids known problems related to "unset" and subshell syntax
		9058	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		9059	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		9060	do eval test \${$as_var+y} \
		9061	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		9062	done
		9063
		9064	# Ensure that fds 0, 1, and 2 are open.
		9065	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		9066	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		9067	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		9068
		9069	# The user is always right.
		9070	if ${PATH_SEPARATOR+false} :; then
		9071	PATH_SEPARATOR=:
		9072	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		9073	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		9074	PATH_SEPARATOR=';'
		9075	}
		9076	fi
		9077
		9078
		9079	# Find who we are. Look in the path if we contain no directory separator.
		9080	as_myself=
		9081	case $0 in #((
		9082	[\\/] ) as_myself=$0 ;;
		9083	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		9084	for as_dir in $PATH
13762	do	9085	do
13763	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	9086	IFS=$as_save_IFS
13764	eval $as_var=C; export $as_var	9087	case $as_dir in #(((
13765	else	9088	'') as_dir=./ ;;
13766	$as_unset $as_var	9089	*/) ;;
13767	fi	9090	*) as_dir=$as_dir/ ;;
		9091	esac
		9092	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
13768	done	9093	done
		9094	IFS=$as_save_IFS
13769		9095
13770	# Required to use basename.	9096	;;
		9097	esac
		9098	# We did not find ourselves, most probably we were run as `sh COMMAND'
		9099	# in which case we are not to be found in the path.
		9100	if test "x$as_myself" = x; then
		9101	as_myself=$0
		9102	fi
		9103	if test ! -f "$as_myself"; then
		9104	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		9105	exit 1
		9106	fi
		9107
		9108
		9109
		9110	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		9111	# ----------------------------------------
		9112	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		9113	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		9114	# script with STATUS, using 1 if that was 0.
		9115	as_fn_error ()
		9116	{
		9117	as_status=$1; test $as_status -eq 0 && as_status=1
		9118	if test "$4"; then
		9119	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		9120	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		9121	fi
		9122	printf "%s\n" "$as_me: error: $2" >&2
		9123	as_fn_exit $as_status
		9124	} # as_fn_error
		9125
		9126
		9127
		9128	# as_fn_set_status STATUS
		9129	# -----------------------
		9130	# Set $? to STATUS, without forking.
		9131	as_fn_set_status ()
		9132	{
		9133	return $1
		9134	} # as_fn_set_status
		9135
		9136	# as_fn_exit STATUS
		9137	# -----------------
		9138	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		9139	as_fn_exit ()
		9140	{
		9141	set +e
		9142	as_fn_set_status $1
		9143	exit $1
		9144	} # as_fn_exit
		9145
		9146	# as_fn_unset VAR
		9147	# ---------------
		9148	# Portably unset VAR.
		9149	as_fn_unset ()
		9150	{
		9151	{ eval $1=; unset $1;}
		9152	}
		9153	as_unset=as_fn_unset
		9154
		9155	# as_fn_append VAR VALUE
		9156	# ----------------------
		9157	# Append the text in VALUE to the end of the definition contained in VAR. Take
		9158	# advantage of any shell optimizations that allow amortized linear growth over
		9159	# repeated appends, instead of the typical quadratic growth present in naive
		9160	# implementations.
		9161	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		9162	then :
		9163	eval 'as_fn_append ()
		9164	{
		9165	eval $1+=\$2
		9166	}'
		9167	else $as_nop
		9168	as_fn_append ()
		9169	{
		9170	eval $1=\$$1\$2
		9171	}
		9172	fi # as_fn_append
		9173
		9174	# as_fn_arith ARG...
		9175	# ------------------
		9176	# Perform arithmetic evaluation on the ARGs, and store the result in the
		9177	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		9178	# must be portable across $(()) and expr.
		9179	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		9180	then :
		9181	eval 'as_fn_arith ()
		9182	{
		9183	as_val=$(( $* ))
		9184	}'
		9185	else $as_nop
		9186	as_fn_arith ()
		9187	{
		9188	as_val=`expr "$@" \|\| test $? -eq 1`
		9189	}
		9190	fi # as_fn_arith
		9191
		9192
13771	if expr a : '$a$' >/dev/null 2>&1; then	9193	if expr a : '$a$' >/dev/null 2>&1 &&
		9194	test "X`expr 00001 : '.*$...$'`" = X001; then
13772	as_expr=expr	9195	as_expr=expr
13773	else	9196	else
13774	as_expr=false	9197	as_expr=false
13775	fi	9198	fi
13776		9199
13777	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	9200	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13778	as_basename=basename	9201	as_basename=basename
13779	else	9202	else
13780	as_basename=false	9203	as_basename=false
13781	fi	9204	fi
13782		9205
		9206	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		9207	as_dirname=dirname
		9208	else
		9209	as_dirname=false
		9210	fi
13783		9211
13784	# Name of the executable.
13785	as_me=`$as_basename "$0" \|\|	9212	as_me=`$as_basename -- "$0" \|\|
13786	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	9213	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13787	X"$0" : 'X$//$$' \\| \	9214	X"$0" : 'X$//$$' \\| \
13788	X"$0" : 'X$/$$' \\| \	9215	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13789	. : '$.$' 2>/dev/null \|\|	9216	printf "%s\n" X/"$0" \|
13790	echo X/"$0" \|
13791	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	9217	sed '/^.\/$[^/][^/]$\/*$/{
13792	/^X\/$\/\/$$/{ s//\1/; q; }	9218	s//\1/
13793	/^X\/$\/$.*/{ s//\1/; q; }	9219	q
		9220	}
		9221	/^X\/$\/\/$$/{
		9222	s//\1/
		9223	q
		9224	}
		9225	/^X\/$\/$.*/{
		9226	s//\1/
		9227	q
		9228	}
13794	s/.*/./; q'`	9229	s/.*/./; q'`
13795		9230
13796
13797	# PATH needs CR, and LINENO needs CR and PATH.
13798	# Avoid depending upon Character Ranges.	9231	# Avoid depending upon Character Ranges.
13799	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	9232	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13800	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	9233	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13801	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	9234	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13802	as_cr_digits='0123456789'	9235	as_cr_digits='0123456789'
13803	as_cr_alnum=$as_cr_Letters$as_cr_digits	9236	as_cr_alnum=$as_cr_Letters$as_cr_digits
13804		9237
13805	# The user is always right.	9238
13806	if test "${PATH_SEPARATOR+set}" != set; then	9239	# Determine whether it's possible to make 'echo' print without a newline.
13807	echo "#! /bin/sh" >conf$$.sh	9240	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
13808	echo "exit 0" >>conf$$.sh	9241	# for compatibility with existing Makefiles.
13809	chmod +x conf$$.sh	9242	ECHO_C= ECHO_N= ECHO_T=
13810	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	9243	case `echo -n x` in #(((((
13811	PATH_SEPARATOR=';'	9244	-n*)
		9245	case `echo 'xy\c'` in
		9246	c) ECHO_T=' ';; # ECHO_T is single tab character.
		9247	xy) ECHO_C='\c';;
		9248	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		9249	ECHO_T=' ';;
		9250	esac;;
		9251	*)
		9252	ECHO_N='-n';;
		9253	esac
		9254
		9255	# For backward compatibility with old third-party macros, we provide
		9256	# the shell variables $as_echo and $as_echo_n. New code should use
		9257	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		9258	as_echo='printf %s\n'
		9259	as_echo_n='printf %s'
		9260
		9261	rm -f conf$$ conf$$.exe conf$$.file
		9262	if test -d conf$$.dir; then
		9263	rm -f conf$$.dir/conf$$.file
		9264	else
		9265	rm -f conf$$.dir
		9266	mkdir conf$$.dir 2>/dev/null
		9267	fi
		9268	if (echo >conf$$.file) 2>/dev/null; then
		9269	if ln -s conf$$.file conf$$ 2>/dev/null; then
		9270	as_ln_s='ln -s'
		9271	# ... but there are two gotchas:
		9272	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		9273	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		9274	# In both cases, we have to default to `cp -pR'.
		9275	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		9276	as_ln_s='cp -pR'
		9277	elif ln conf$$.file conf$$ 2>/dev/null; then
		9278	as_ln_s=ln
13812	else	9279	else
13813	PATH_SEPARATOR=:	9280	as_ln_s='cp -pR'
13814	fi	9281	fi
13815	rm -f conf$$.sh	9282	else
		9283	as_ln_s='cp -pR'
13816	fi	9284	fi
		9285	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		9286	rmdir conf$$.dir 2>/dev/null
13817		9287
13818		9288
13819	as_lineno_1=$LINENO	9289	# as_fn_mkdir_p
13820	as_lineno_2=$LINENO	9290	# -------------
13821	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	9291	# Create "$as_dir" as a directory, including parents if necessary.
13822	test "x$as_lineno_1" != "x$as_lineno_2" &&	9292	as_fn_mkdir_p ()
13823	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	9293	{
13824	# Find who we are. Look in the path if we contain no path at all
13825	# relative or not.
13826	case $0 in
13827	[\\/] ) as_myself=$0 ;;
13828	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13829	for as_dir in $PATH
13830	do
13831	IFS=$as_save_IFS
13832	test -z "$as_dir" && as_dir=.
13833	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13834	done
13835		9294
13836	;;	9295	case $as_dir in #(
		9296	-*) as_dir=./$as_dir;;
13837	esac	9297	esac
13838	# We did not find ourselves, most probably we were run as `sh COMMAND'	9298	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13839	# in which case we are not to be found in the path.	9299	as_dirs=
13840	if test "x$as_myself" = x; then	9300	while :; do
13841	as_myself=$0
13842	fi
13843	if test ! -f "$as_myself"; then
13844	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13845	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13846	{ (exit 1); exit 1; }; }
13847	fi
13848	case $CONFIG_SHELL in
13849	'')
13850	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13851	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13852	do
13853	IFS=$as_save_IFS
13854	test -z "$as_dir" && as_dir=.
13855	for as_base in sh bash ksh sh5; do
13856	case $as_dir in	9301	case $as_dir in #(
13857	/*)	9302	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13858	if ("$as_dir/$as_base" -c '	9303	*) as_qdir=$as_dir;;
13859	as_lineno_1=$LINENO	9304	esac
13860	as_lineno_2=$LINENO	9305	as_dirs="'$as_qdir' $as_dirs"
13861	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	9306	as_dir=`$as_dirname -- "$as_dir" \|\|
13862	test "x$as_lineno_1" != "x$as_lineno_2" &&	9307	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13863	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	9308	X"$as_dir" : 'X$//$[^/]' \\| \
13864	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	9309	X"$as_dir" : 'X$//$$' \\| \
13865	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	9310	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13866	CONFIG_SHELL=$as_dir/$as_base	9311	printf "%s\n" X"$as_dir" \|
13867	export CONFIG_SHELL	9312	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13868	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	9313	s//\1/
13869	fi;;	9314	q
13870	esac	9315	}
		9316	/^X$\/\/$[^/].*/{
		9317	s//\1/
		9318	q
		9319	}
		9320	/^X$\/\/$$/{
		9321	s//\1/
		9322	q
		9323	}
		9324	/^X$\/$.*/{
		9325	s//\1/
		9326	q
		9327	}
		9328	s/.*/./; q'`
		9329	test -d "$as_dir" && break
13871	done	9330	done
13872	done	9331	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13873	;;	9332	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13874	esac
13875		9333
13876	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13877	# uniformly replaced by the line number. The first 'sed' inserts a
13878	# line-number line before each line; the second 'sed' does the real
13879	# work. The second script uses 'N' to pair each line-number line
13880	# with the numbered line, and appends trailing '-' during
13881	# substitution so that $LINENO is not a special case at line end.
13882	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13883	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13884	sed '=' <$as_myself \|
13885	sed '
13886	N
13887	s,$,-,
13888	: loop
13889	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13890	t loop
13891	s,-$,,
13892	s,^['$as_cr_digits']*\n,,
13893	' >$as_me.lineno &&
13894	chmod +x $as_me.lineno \|\|
13895	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13896	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13897	{ (exit 1); exit 1; }; }
13898		9334
13899	# Don't try to exec as it changes $[0], causing all sort of problems	9335	} # as_fn_mkdir_p
13900	# (the dirname of $[0] is not the place where we might find the
13901	# original and so on. Autoconf is especially sensible to this).
13902	. ./$as_me.lineno
13903	# Exit status is that of the last command.
13904	exit
13905	}
13906
13907
13908	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13909	c,-n*) ECHO_N= ECHO_C='
13910	' ECHO_T=' ' ;;
13911	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13912	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13913	esac
13914
13915	if expr a : '$a$' >/dev/null 2>&1; then
13916	as_expr=expr
13917	else
13918	as_expr=false
13919	fi
13920
13921	rm -f conf$$ conf$$.exe conf$$.file
13922	echo >conf$$.file
13923	if ln -s conf$$.file conf$$ 2>/dev/null; then
13924	# We could just check for DJGPP; but this test a) works b) is more generic
13925	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13926	if test -f conf$$.exe; then
13927	# Don't use ln at all; we don't have any links
13928	as_ln_s='cp -p'
13929	else
13930	as_ln_s='ln -s'
13931	fi
13932	elif ln conf$$.file conf$$ 2>/dev/null; then
13933	as_ln_s=ln
13934	else
13935	as_ln_s='cp -p'
13936	fi
13937	rm -f conf$$ conf$$.exe conf$$.file
13938
13939	if mkdir -p . 2>/dev/null; then	9336	if mkdir -p . 2>/dev/null; then
13940	as_mkdir_p=:	9337	as_mkdir_p='mkdir -p "$as_dir"'
13941	else	9338	else
13942	test -d ./-p && rmdir ./-p	9339	test -d ./-p && rmdir ./-p
13943	as_mkdir_p=false	9340	as_mkdir_p=false
13944	fi	9341	fi
13945		9342
13946	as_executable_p="test -f"	9343
		9344	# as_fn_executable_p FILE
		9345	# -----------------------
		9346	# Test if FILE is an executable regular file.
		9347	as_fn_executable_p ()
		9348	{
		9349	test -f "$1" && test -x "$1"
		9350	} # as_fn_executable_p
		9351	as_test_x='test -x'
		9352	as_executable_p=as_fn_executable_p
13947		9353
13948	# Sed expression to map a string onto a valid CPP name.	9354	# Sed expression to map a string onto a valid CPP name.
13949	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	9355	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13950		9356
13951	# Sed expression to map a string onto a valid variable name.	9357	# Sed expression to map a string onto a valid variable name.
13952	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	9358	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13953		9359
13954		9360
13955	# IFS
13956	# We need space, tab and new line, in precisely that order.
13957	as_nl='
13958	'
13959	IFS=" $as_nl"
13960
13961	# CDPATH.
13962	$as_unset CDPATH
13963
13964	exec 6>&1	9361	exec 6>&1
		9362	## ----------------------------------- ##
		9363	## Main body of $CONFIG_STATUS script. ##
		9364	## ----------------------------------- ##
		9365	_ASEOF
		9366	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13965		9367
		9368	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13966	# Open the log real soon, to keep \$[0] and so on meaningful, and to	9369	# Save the log message, to keep $0 and so on meaningful, and to
13967	# report actual input values of CONFIG_FILES etc. instead of their	9370	# report actual input values of CONFIG_FILES etc. instead of their
13968	# values after options handling. Logging --version etc. is OK.	9371	# values after options handling.
13969	exec 5>>config.log	9372	ac_log="
13970	{
13971	echo
13972	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13973	## Running $as_me. ##
13974	_ASBOX
13975	} >&5
13976	cat >&5 <<_CSEOF
13977
13978	This file was extended by $as_me, which was	9373	This file was extended by $as_me, which was
13979	generated by GNU Autoconf 2.59. Invocation command line was	9374	generated by GNU Autoconf 2.71. Invocation command line was
13980		9375
13981	CONFIG_FILES = $CONFIG_FILES	9376	CONFIG_FILES = $CONFIG_FILES
13982	CONFIG_HEADERS = $CONFIG_HEADERS	9377	CONFIG_HEADERS = $CONFIG_HEADERS
13983	CONFIG_LINKS = $CONFIG_LINKS	9378	CONFIG_LINKS = $CONFIG_LINKS
13984	CONFIG_COMMANDS = $CONFIG_COMMANDS	9379	CONFIG_COMMANDS = $CONFIG_COMMANDS
13985	$ $0 $@	9380	$ $0 $@
13986		9381
13987	_CSEOF
13988	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	9382	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13989	echo >&5	9383	"
		9384
13990	_ACEOF	9385	_ACEOF
13991		9386
		9387	case $ac_config_files in *"
		9388	") set x $ac_config_files; shift; ac_config_files=$;;
		9389	esac
		9390
		9391	case $ac_config_headers in *"
		9392	") set x $ac_config_headers; shift; ac_config_headers=$;;
		9393	esac
		9394
		9395
		9396	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13992	# Files that config.status was made for.	9397	# Files that config.status was made for.
13993	if test -n "$ac_config_files"; then	9398	config_files="$ac_config_files"
13994	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	9399	config_headers="$ac_config_headers"
13995	fi
13996		9400
13997	if test -n "$ac_config_headers"; then	9401	_ACEOF
13998	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13999	fi
14000		9402
14001	if test -n "$ac_config_links"; then
14002	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14003	fi
14004
14005	if test -n "$ac_config_commands"; then
14006	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14007	fi
14008
14009	cat >>$CONFIG_STATUS <<\_ACEOF	9403	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14010
14011	ac_cs_usage="\	9404	ac_cs_usage="\
14012	\`$as_me' instantiates files from templates according to the	9405	\`$as_me' instantiates files and other configuration actions
14013	current configuration.	9406	from templates according to the current configuration. Unless the files
		9407	and actions are specified as TAGs, all are instantiated by default.
14014		9408
14015	Usage: $0 [OPTIONS] [FILE]...	9409	Usage: $0 [OPTION]... [TAG]...
14016		9410
14017	-h, --help print this help, then exit	9411	-h, --help print this help, then exit
14018	-V, --version print version number, then exit	9412	-V, --version print version number and configuration settings, then exit
		9413	--config print configuration, then exit
		9414	-q, --quiet, --silent
14019	-q, --quiet do not print progress messages	9415	do not print progress messages
14020	-d, --debug don't remove temporary files	9416	-d, --debug don't remove temporary files
14021	--recheck update $as_me by reconfiguring in the same conditions	9417	--recheck update $as_me by reconfiguring in the same conditions
14022	--file=FILE[:TEMPLATE]	9418	--file=FILE[:TEMPLATE]
14023	instantiate the configuration file FILE	9419	instantiate the configuration file FILE
14024	--header=FILE[:TEMPLATE]	9420	--header=FILE[:TEMPLATE]
14025	instantiate the configuration header FILE	9421	instantiate the configuration header FILE
14026		9422
14027	Configuration files:	9423	Configuration files:
14028	$config_files	9424	$config_files
14029		9425
14030	Configuration headers:	9426	Configuration headers:
14031	$config_headers	9427	$config_headers
14032		9428
14033	Report bugs to <bug-autoconf@gnu.org>."	9429	Report bugs to the package provider."
		9430
14034	_ACEOF	9431	_ACEOF
14035		9432	ac_cs_config=`printf "%s\n" "$ac_configure_args" \| sed "$ac_safe_unquote"`
		9433	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" \| sed "s/^ //; s/'/'\\\\\\\\''/g"`
14036	cat >>$CONFIG_STATUS <<_ACEOF	9434	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9435	ac_cs_config='$ac_cs_config_escaped'
14037	ac_cs_version="\\	9436	ac_cs_version="\\
14038	config.status	9437	config.status
14039	configured by $0, generated by GNU Autoconf 2.59,	9438	configured by $0, generated by GNU Autoconf 2.71,
14040	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	9439	with options \\"\$ac_cs_config\\"
14041		9440
14042	Copyright (C) 2003 Free Software Foundation, Inc.	9441	Copyright (C) 2021 Free Software Foundation, Inc.
14043	This config.status script is free software; the Free Software Foundation	9442	This config.status script is free software; the Free Software Foundation
14044	gives unlimited permission to copy, distribute and modify it."	9443	gives unlimited permission to copy, distribute and modify it."
		9444
		9445	ac_pwd='$ac_pwd'
14045	srcdir=$srcdir	9446	srcdir='$srcdir'
14046	INSTALL="$INSTALL"	9447	INSTALL='$INSTALL'
		9448	test -n "\$AWK" \|\| AWK=awk
14047	_ACEOF	9449	_ACEOF
14048		9450
14049	cat >>$CONFIG_STATUS <<\_ACEOF	9451	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14050	# If no file are specified by the user, then we need to provide default	9452	# The default lists apply if the user does not specify any file.
14051	# value. By we need to know if files were specified by the user.
14052	ac_need_defaults=:	9453	ac_need_defaults=:
14053	while test $# != 0	9454	while test $# != 0
14054	do	9455	do
14055	case $1 in	9456	case $1 in
14056	--=)	9457	--=?)
14057	ac_option=`expr "x$1" : 'x$[^=]*$='`	9458	ac_option=`expr "X$1" : 'X$[^=]*$='`
14058	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	9459	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
14059	ac_shift=:	9460	ac_shift=:
14060	;;	9461	;;
		9462	--*=)
		9463	ac_option=`expr "X$1" : 'X$[^=]*$='`
		9464	ac_optarg=
		9465	ac_shift=:
		9466	;;
14061	-*)	9467	*)
14062	ac_option=$1	9468	ac_option=$1
14063	ac_optarg=$2	9469	ac_optarg=$2
14064	ac_shift=shift	9470	ac_shift=shift
14065	;;	9471	;;
14066	*) # This is not an option, so the user has probably given explicit
14067	# arguments.
14068	ac_option=$1
14069	ac_need_defaults=false;;
14070	esac	9472	esac
14071		9473
14072	case $ac_option in	9474	case $ac_option in
14073	# Handling of the options.	9475	# Handling of the options.
14074	_ACEOF
14075	cat >>$CONFIG_STATUS <<\_ACEOF
14076	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	9476	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
14077	ac_cs_recheck=: ;;	9477	ac_cs_recheck=: ;;
14078	--version \| --vers* \| -V )	9478	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
14079	echo "$ac_cs_version"; exit 0 ;;	9479	printf "%s\n" "$ac_cs_version"; exit ;;
14080	--he \| --h)	9480	--config \| --confi \| --conf \| --con \| --co \| --c )
14081	# Conflict between --help and --header	9481	printf "%s\n" "$ac_cs_config"; exit ;;
14082	{ { echo "$as_me:$LINENO: error: ambiguous option: $1	9482	--debug \| --debu \| --deb \| --de \| --d \| -d )
14083	Try \`$0 --help' for more information." >&5
14084	echo "$as_me: error: ambiguous option: $1
14085	Try \`$0 --help' for more information." >&2;}
14086	{ (exit 1); exit 1; }; };;
14087	--help \| --hel \| -h )
14088	echo "$ac_cs_usage"; exit 0 ;;
14089	--debug \| --d* \| -d )
14090	debug=: ;;	9483	debug=: ;;
14091	--file \| --fil \| --fi \| --f )	9484	--file \| --fil \| --fi \| --f )
14092	$ac_shift	9485	$ac_shift
14093	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	9486	case $ac_optarg in
		9487	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9488	'') as_fn_error $? "missing file argument" ;;
		9489	esac
		9490	as_fn_append CONFIG_FILES " '$ac_optarg'"
14094	ac_need_defaults=false;;	9491	ac_need_defaults=false;;
14095	--header \| --heade \| --head \| --hea )	9492	--header \| --heade \| --head \| --hea )
14096	$ac_shift	9493	$ac_shift
14097	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	9494	case $ac_optarg in
		9495	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9496	esac
		9497	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14098	ac_need_defaults=false;;	9498	ac_need_defaults=false;;
		9499	--he \| --h)
		9500	# Conflict between --help and --header
		9501	as_fn_error $? "ambiguous option: \`$1'
		9502	Try \`$0 --help' for more information.";;
		9503	--help \| --hel \| -h )
		9504	printf "%s\n" "$ac_cs_usage"; exit ;;
14099	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	9505	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
14100	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	9506	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
14101	ac_cs_silent=: ;;	9507	ac_cs_silent=: ;;
14102		9508
14103	# This is an error.	9509	# This is an error.
14104	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	9510	-*) as_fn_error $? "unrecognized option: \`$1'
14105	Try \`$0 --help' for more information." >&5
14106	echo "$as_me: error: unrecognized option: $1
14107	Try \`$0 --help' for more information." >&2;}	9511	Try \`$0 --help' for more information." ;;
14108	{ (exit 1); exit 1; }; } ;;
14109		9512
14110	*) ac_config_targets="$ac_config_targets $1" ;;	9513	*) as_fn_append ac_config_targets " $1"
		9514	ac_need_defaults=false ;;
14111		9515
14112	esac	9516	esac
14113	shift	9517	shift
14114	done	9518	done
14115		9519
…		…
14119	exec 6>/dev/null	9523	exec 6>/dev/null
14120	ac_configure_extra_args="$ac_configure_extra_args --silent"	9524	ac_configure_extra_args="$ac_configure_extra_args --silent"
14121	fi	9525	fi
14122		9526
14123	_ACEOF	9527	_ACEOF
14124	cat >>$CONFIG_STATUS <<_ACEOF	9528	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14125	if \$ac_cs_recheck; then	9529	if \$ac_cs_recheck; then
14126	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14127	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	9530	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		9531	shift
		9532	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
		9533	CONFIG_SHELL='$SHELL'
		9534	export CONFIG_SHELL
		9535	exec "\$@"
14128	fi	9536	fi
14129		9537
14130	_ACEOF	9538	_ACEOF
14131
14132
14133
14134
14135
14136	cat >>$CONFIG_STATUS <<\_ACEOF	9539	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9540	exec 5>>config.log
		9541	{
		9542	echo
		9543	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		9544	## Running $as_me. ##
		9545	_ASBOX
		9546	printf "%s\n" "$ac_log"
		9547	} >&5
		9548
		9549	_ACEOF
		9550	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9551	_ACEOF
		9552
		9553	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9554
		9555	# Handling of arguments.
14137	for ac_config_target in $ac_config_targets	9556	for ac_config_target in $ac_config_targets
14138	do	9557	do
14139	case "$ac_config_target" in	9558	case $ac_config_target in
14140	# Handling of arguments.
14141	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14142	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14143	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14144	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14145	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	9559	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14146	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	9560	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14147	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	9561	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14148	{ (exit 1); exit 1; }; };;	9562	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		9563
		9564	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14149	esac	9565	esac
14150	done	9566	done
		9567
14151		9568
14152	# If the user did not use the arguments to specify the items to instantiate,	9569	# If the user did not use the arguments to specify the items to instantiate,
14153	# then the envvar interface is used. Set only those that are not.	9570	# then the envvar interface is used. Set only those that are not.
14154	# We use the long form for the default assignment because of an extremely	9571	# We use the long form for the default assignment because of an extremely
14155	# bizarre bug on SunOS 4.1.3.	9572	# bizarre bug on SunOS 4.1.3.
14156	if $ac_need_defaults; then	9573	if $ac_need_defaults; then
14157	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	9574	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
14158	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	9575	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
14159	fi	9576	fi
14160		9577
14161	# Have a temporary directory for convenience. Make it in the build tree	9578	# Have a temporary directory for convenience. Make it in the build tree
14162	# simply because there is no reason to put it here, and in addition,	9579	# simply because there is no reason against having it here, and in addition,
14163	# creating and moving files from /tmp can sometimes cause problems.	9580	# creating and moving files from /tmp can sometimes cause problems.
14164	# Create a temporary directory, and hook for its removal unless debugging.	9581	# Hook for its removal unless debugging.
		9582	# Note that there is a small window in which the directory will not be cleaned:
		9583	# after its creation but before its name has been assigned to `$tmp'.
14165	$debug \|\|	9584	$debug \|\|
14166	{	9585	{
14167	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	9586	tmp= ac_tmp=
14168	trap '{ (exit 1); exit 1; }' 1 2 13 15	9587	trap 'exit_status=$?
		9588	: "${ac_tmp:=$tmp}"
		9589	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		9590	' 0
		9591	trap 'as_fn_exit 1' 1 2 13 15
14169	}	9592	}
14170
14171	# Create a (secure) tmp directory for tmp files.	9593	# Create a (secure) tmp directory for tmp files.
14172		9594
14173	{	9595	{
14174	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	9596	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14175	test -n "$tmp" && test -d "$tmp"	9597	test -d "$tmp"
14176	} \|\|	9598	} \|\|
14177	{	9599	{
14178	tmp=./confstat$$-$RANDOM	9600	tmp=./conf$$-$RANDOM
14179	(umask 077 && mkdir $tmp)	9601	(umask 077 && mkdir "$tmp")
14180	} \|\|	9602	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14181	{	9603	ac_tmp=$tmp
14182	echo "$me: cannot create a temporary directory in ." >&2
14183	{ (exit 1); exit 1; }
14184	}
14185		9604
		9605	# Set up the scripts for CONFIG_FILES section.
		9606	# No need to generate them if there are no CONFIG_FILES.
		9607	# This happens for instance with `./config.status config.h'.
		9608	if test -n "$CONFIG_FILES"; then
		9609
		9610
		9611	ac_cr=`echo X \| tr X '\015'`
		9612	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9613	# But we know of no other shell where ac_cr would be empty at this
		9614	# point, so we can use a bashism as a fallback.
		9615	if test "x$ac_cr" = x; then
		9616	eval ac_cr=\$\'\\r\'
		9617	fi
		9618	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9619	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9620	ac_cs_awk_cr='\\r'
		9621	else
		9622	ac_cs_awk_cr=$ac_cr
		9623	fi
		9624
		9625	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14186	_ACEOF	9626	_ACEOF
14187		9627
		9628
		9629	{
		9630	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9631	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9632	echo "_ACEOF"
		9633	} >conf$$subs.sh \|\|
		9634	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9635	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9636	ac_delim='%!_!# '
		9637	for ac_last_try in false false false false false :; do
		9638	. ./conf$$subs.sh \|\|
		9639	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9640
		9641	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9642	if test $ac_delim_n = $ac_delim_num; then
		9643	break
		9644	elif $ac_last_try; then
		9645	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9646	else
		9647	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9648	fi
		9649	done
		9650	rm -f conf$$subs.sh
		9651
14188	cat >>$CONFIG_STATUS <<_ACEOF	9652	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14189		9653	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14190	#
14191	# CONFIG_FILES section.
14192	#
14193
14194	# No need to generate the scripts if there are no CONFIG_FILES.
14195	# This happens for instance when ./config.status config.h
14196	if test -n "\$CONFIG_FILES"; then
14197	# Protect against being on the right side of a sed subst in config.status.
14198	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14199	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14200	s,@SHELL@,$SHELL,;t t
14201	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14202	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14203	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14204	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14205	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14206	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14207	s,@exec_prefix@,$exec_prefix,;t t
14208	s,@prefix@,$prefix,;t t
14209	s,@program_transform_name@,$program_transform_name,;t t
14210	s,@bindir@,$bindir,;t t
14211	s,@sbindir@,$sbindir,;t t
14212	s,@libexecdir@,$libexecdir,;t t
14213	s,@datadir@,$datadir,;t t
14214	s,@sysconfdir@,$sysconfdir,;t t
14215	s,@sharedstatedir@,$sharedstatedir,;t t
14216	s,@localstatedir@,$localstatedir,;t t
14217	s,@libdir@,$libdir,;t t
14218	s,@includedir@,$includedir,;t t
14219	s,@oldincludedir@,$oldincludedir,;t t
14220	s,@infodir@,$infodir,;t t
14221	s,@mandir@,$mandir,;t t
14222	s,@build_alias@,$build_alias,;t t
14223	s,@host_alias@,$host_alias,;t t
14224	s,@target_alias@,$target_alias,;t t
14225	s,@DEFS@,$DEFS,;t t
14226	s,@ECHO_C@,$ECHO_C,;t t
14227	s,@ECHO_N@,$ECHO_N,;t t
14228	s,@ECHO_T@,$ECHO_T,;t t
14229	s,@LIBS@,$LIBS,;t t
14230	s,@build@,$build,;t t
14231	s,@build_cpu@,$build_cpu,;t t
14232	s,@build_vendor@,$build_vendor,;t t
14233	s,@build_os@,$build_os,;t t
14234	s,@host@,$host,;t t
14235	s,@host_cpu@,$host_cpu,;t t
14236	s,@host_vendor@,$host_vendor,;t t
14237	s,@host_os@,$host_os,;t t
14238	s,@VERSION@,$VERSION,;t t
14239	s,@DATE@,$DATE,;t t
14240	s,@LSMDATE@,$LSMDATE,;t t
14241	s,@LIBVERSION@,$LIBVERSION,;t t
14242	s,@CC@,$CC,;t t
14243	s,@CFLAGS@,$CFLAGS,;t t
14244	s,@LDFLAGS@,$LDFLAGS,;t t
14245	s,@CPPFLAGS@,$CPPFLAGS,;t t
14246	s,@ac_ct_CC@,$ac_ct_CC,;t t
14247	s,@EXEEXT@,$EXEEXT,;t t
14248	s,@OBJEXT@,$OBJEXT,;t t
14249	s,@CXX@,$CXX,;t t
14250	s,@CXXFLAGS@,$CXXFLAGS,;t t
14251	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14252	s,@CPP@,$CPP,;t t
14253	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14254	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14255	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14256	s,@EGREP@,$EGREP,;t t
14257	s,@LINKER@,$LINKER,;t t
14258	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
14259	s,@RXVTNAME@,$RXVTNAME,;t t
14260	s,@MV@,$MV,;t t
14261	s,@RM@,$RM,;t t
14262	s,@CP@,$CP,;t t
14263	s,@LN@,$LN,;t t
14264	s,@SED@,$SED,;t t
14265	s,@ECHO@,$ECHO,;t t
14266	s,@CMP@,$CMP,;t t
14267	s,@TIC@,$TIC,;t t
14268	s,@CXXCPP@,$CXXCPP,;t t
14269	s,@X_CFLAGS@,$X_CFLAGS,;t t
14270	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
14271	s,@X_LIBS@,$X_LIBS,;t t
14272	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
14273	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
14274	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
14275	s,@XPM_LIBS@,$XPM_LIBS,;t t
14276	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
14277	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
14278	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
14279	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
14280	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
14281	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
14282	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
14283	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
14284	s,@PERL@,$PERL,;t t
14285	s,@PERLLIB@,$PERLLIB,;t t
14286	s,@PERLFLAGS@,$PERLFLAGS,;t t
14287	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14288	s,@IF_PERL@,$IF_PERL,;t t
14289	s,@PERL_O@,$PERL_O,;t t
14290	s,@DEBUG@,$DEBUG,;t t
14291	s,@DINCLUDE@,$DINCLUDE,;t t
14292	s,@DLIB@,$DLIB,;t t
14293	s,@include_stdint_h@,$include_stdint_h,;t t
14294	s,@include_stdarg_h@,$include_stdarg_h,;t t
14295	s,@include_stdlib_h@,$include_stdlib_h,;t t
14296	s,@include_unistd_h@,$include_unistd_h,;t t
14297	s,@include_string_h@,$include_string_h,;t t
14298	s,@include_fcntl_h@,$include_fcntl_h,;t t
14299	s,@include_util_h@,$include_util_h,;t t
14300	s,@include_assert_h@,$include_assert_h,;t t
14301	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14302	s,@include_sys_select_h@,$include_sys_select_h,;t t
14303	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14304	s,@include_sys_time_h@,$include_sys_time_h,;t t
14305	s,@include_time_h@,$include_time_h,;t t
14306	s,@LIBOBJS@,$LIBOBJS,;t t
14307	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14308	CEOF
14309
14310	_ACEOF	9654	_ACEOF
		9655	sed -n '
		9656	h
		9657	s/^/S["/; s/!.*/"]=/
		9658	p
		9659	g
		9660	s/^[^!]*!//
		9661	:repl
		9662	t repl
		9663	s/'"$ac_delim"'$//
		9664	t delim
		9665	:nl
		9666	h
		9667	s/$.\{148\}$..*/\1/
		9668	t more1
		9669	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9670	p
		9671	n
		9672	b repl
		9673	:more1
		9674	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9675	p
		9676	g
		9677	s/.\{148\}//
		9678	t nl
		9679	:delim
		9680	h
		9681	s/$.\{148\}$..*/\1/
		9682	t more2
		9683	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9684	p
		9685	b
		9686	:more2
		9687	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9688	p
		9689	g
		9690	s/.\{148\}//
		9691	t delim
		9692	' <conf$$subs.awk \| sed '
		9693	/^[^""]/{
		9694	N
		9695	s/\n//
		9696	}
		9697	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9698	rm -f conf$$subs.awk
		9699	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9700	_ACAWK
		9701	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9702	for (key in S) S_is_set[key] = 1
		9703	FS = ""
14311		9704
14312	cat >>$CONFIG_STATUS <<\_ACEOF	9705	}
14313	# Split the substitutions into bite-sized pieces for seds with	9706	{
14314	# small command number limits, like on Digital OSF/1 and HP-UX.	9707	line = $ 0
14315	ac_max_sed_lines=48	9708	nfields = split(line, field, "@")
14316	ac_sed_frag=1 # Number of current file.	9709	substed = 0
14317	ac_beg=1 # First line for current file.	9710	len = length(field[1])
14318	ac_end=$ac_max_sed_lines # Line after last line for current file.	9711	for (i = 2; i < nfields; i++) {
14319	ac_more_lines=:	9712	key = field[i]
14320	ac_sed_cmds=	9713	keylen = length(key)
14321	while $ac_more_lines; do	9714	if (S_is_set[key]) {
14322	if test $ac_beg -gt 1; then	9715	value = S[key]
14323	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9716	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9717	len += length(value) + length(field[++i])
		9718	substed = 1
14324	else	9719	} else
14325	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9720	len += 1 + keylen
		9721	}
		9722
		9723	print line
		9724	}
		9725
		9726	_ACAWK
		9727	_ACEOF
		9728	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9729	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9730	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9731	else
		9732	cat
		9733	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9734	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9735	_ACEOF
		9736
		9737	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9738	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9739	# trailing colons and then remove the whole line if VPATH becomes empty
		9740	# (actually we leave an empty line to preserve line numbers).
		9741	if test "x$srcdir" = x.; then
		9742	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9743	h
		9744	s///
		9745	s/^/:/
		9746	s/[ ]*$/:/
		9747	s/:\$(srcdir):/:/g
		9748	s/:\${srcdir}:/:/g
		9749	s/:@srcdir@:/:/g
		9750	s/^:*//
		9751	s/:*$//
		9752	x
		9753	s/$=[ ]$./\1/
		9754	G
		9755	s/\n//
		9756	s/^[^=]=[ ]$//
		9757	}'
		9758	fi
		9759
		9760	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9761	fi # test -n "$CONFIG_FILES"
		9762
		9763	# Set up the scripts for CONFIG_HEADERS section.
		9764	# No need to generate them if there are no CONFIG_HEADERS.
		9765	# This happens for instance with `./config.status Makefile'.
		9766	if test -n "$CONFIG_HEADERS"; then
		9767	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9768	BEGIN {
		9769	_ACEOF
		9770
		9771	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9772	# here-document in config.status, that substitutes the proper values into
		9773	# config.h.in to produce config.h.
		9774
		9775	# Create a delimiter string that does not exist in confdefs.h, to ease
		9776	# handling of long lines.
		9777	ac_delim='%!_!# '
		9778	for ac_last_try in false false :; do
		9779	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9780	if test -z "$ac_tt"; then
		9781	break
		9782	elif $ac_last_try; then
		9783	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9784	else
		9785	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9786	fi
		9787	done
		9788
		9789	# For the awk script, D is an array of macro values keyed by name,
		9790	# likewise P contains macro parameters if any. Preserve backslash
		9791	# newline sequences.
		9792
		9793	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9794	sed -n '
		9795	s/.\{148\}/&'"$ac_delim"'/g
		9796	t rset
		9797	:rset
		9798	s/^[ ]#[ ]define[ ][ ]*/ /
		9799	t def
		9800	d
		9801	:def
		9802	s/\\$//
		9803	t bsnl
		9804	s/["\\]/\\&/g
		9805	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9806	D["\1"]=" \3"/p
		9807	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9808	d
		9809	:bsnl
		9810	s/["\\]/\\&/g
		9811	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9812	D["\1"]=" \3\\\\\\n"\\/p
		9813	t cont
		9814	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9815	t cont
		9816	d
		9817	:cont
		9818	n
		9819	s/.\{148\}/&'"$ac_delim"'/g
		9820	t clear
		9821	:clear
		9822	s/\\$//
		9823	t bsnlc
		9824	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9825	d
		9826	:bsnlc
		9827	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9828	b cont
		9829	' <confdefs.h \| sed '
		9830	s/'"$ac_delim"'/"\\\
		9831	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9832
		9833	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9834	for (key in D) D_is_set[key] = 1
		9835	FS = ""
		9836	}
		9837	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9838	line = \$ 0
		9839	split(line, arg, " ")
		9840	if (arg[1] == "#") {
		9841	defundef = arg[2]
		9842	mac1 = arg[3]
		9843	} else {
		9844	defundef = substr(arg[1], 2)
		9845	mac1 = arg[2]
		9846	}
		9847	split(mac1, mac2, "(") #)
		9848	macro = mac2[1]
		9849	prefix = substr(line, 1, index(line, defundef) - 1)
		9850	if (D_is_set[macro]) {
		9851	# Preserve the white space surrounding the "#".
		9852	print prefix "define", macro P[macro] D[macro]
		9853	next
		9854	} else {
		9855	# Replace #undef with comments. This is necessary, for example,
		9856	# in the case of _POSIX_SOURCE, which is predefined and required
		9857	# on some systems where configure will not decide to define it.
		9858	if (defundef == "undef") {
		9859	print "/", prefix defundef, macro, "/"
		9860	next
		9861	}
		9862	}
		9863	}
		9864	{ print }
		9865	_ACAWK
		9866	_ACEOF
		9867	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9868	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9869	fi # test -n "$CONFIG_HEADERS"
		9870
		9871
		9872	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9873	shift
		9874	for ac_tag
		9875	do
		9876	case $ac_tag in
		9877	:[FHLC]) ac_mode=$ac_tag; continue;;
		9878	esac
		9879	case $ac_mode$ac_tag in
		9880	:[FHL]:);;
		9881	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9882	:[FH]-) ac_tag=-:-;;
		9883	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9884	esac
		9885	ac_save_IFS=$IFS
		9886	IFS=:
		9887	set x $ac_tag
		9888	IFS=$ac_save_IFS
		9889	shift
		9890	ac_file=$1
		9891	shift
		9892
		9893	case $ac_mode in
		9894	:L) ac_source=$1;;
		9895	:[FH])
		9896	ac_file_inputs=
		9897	for ac_f
		9898	do
		9899	case $ac_f in
		9900	-) ac_f="$ac_tmp/stdin";;
		9901	*) # Look for the file first in the build tree, then in the source tree
		9902	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9903	# because $ac_f cannot contain `:'.
		9904	test -f "$ac_f" \|\|
		9905	case $ac_f in
		9906	[\\/$]*) false;;
		9907	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9908	esac \|\|
		9909	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9910	esac
		9911	case $ac_f in \') ac_f=`printf "%s\n" "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9912	as_fn_append ac_file_inputs " '$ac_f'"
		9913	done
		9914
		9915	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9916	# use $as_me), people would be surprised to read:
		9917	# /* config.h. Generated by config.status. */
		9918	configure_input='Generated from '`
		9919	printf "%s\n" "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9920	`' by configure.'
		9921	if test x"$ac_file" != x-; then
		9922	configure_input="$ac_file. $configure_input"
		9923	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9924	printf "%s\n" "$as_me: creating $ac_file" >&6;}
14326	fi	9925	fi
14327	if test ! -s $tmp/subs.frag; then	9926	# Neutralize special characters interpreted by sed in replacement strings.
14328	ac_more_lines=false	9927	case $configure_input in #(
		9928	\& \| \\| \| \\ )
		9929	ac_sed_conf_input=`printf "%s\n" "$configure_input" \|
		9930	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9931	*) ac_sed_conf_input=$configure_input;;
14329	else	9932	esac
14330	# The purpose of the label and of the branching condition is to
14331	# speed up the sed processing (if there are no `@' at all, there
14332	# is no need to browse any of the substitutions).
14333	# These are the two extra sed commands mentioned above.
14334	(echo ':t
14335	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14336	if test -z "$ac_sed_cmds"; then
14337	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14338	else
14339	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
14340	fi
14341	ac_sed_frag=`expr $ac_sed_frag + 1`
14342	ac_beg=$ac_end
14343	ac_end=`expr $ac_end + $ac_max_sed_lines`
14344	fi
14345	done
14346	if test -z "$ac_sed_cmds"; then
14347	ac_sed_cmds=cat
14348	fi
14349	fi # test -n "$CONFIG_FILES"
14350		9933
14351	_ACEOF
14352	cat >>$CONFIG_STATUS <<\_ACEOF
14353	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14354	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14355	case $ac_file in	9934	case $ac_tag in
14356	- \| :- \| :-:* ) # input from stdin	9935	:-: \| *:-) cat >"$ac_tmp/stdin" \
14357	cat >$tmp/stdin	9936	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14358	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9937	esac
14359	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9938	;;
14360	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14361	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14362	* ) ac_file_in=$ac_file.in ;;
14363	esac	9939	esac
14364		9940
14365	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9941	ac_dir=`$as_dirname -- "$ac_file" \|\|
14366	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14367	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9942	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14368	X"$ac_file" : 'X$//$[^/]' \\| \	9943	X"$ac_file" : 'X$//$[^/]' \\| \
14369	X"$ac_file" : 'X$//$$' \\| \	9944	X"$ac_file" : 'X$//$$' \\| \
14370	X"$ac_file" : 'X$/$' \\| \	9945	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14371	. : '$.$' 2>/dev/null \|\|	9946	printf "%s\n" X"$ac_file" \|
14372	echo X"$ac_file" \|
14373	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9947	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14374	/^X$\/\/$[^/].*/{ s//\1/; q; }	9948	s//\1/
14375	/^X$\/\/$$/{ s//\1/; q; }	9949	q
14376	/^X$\/$.*/{ s//\1/; q; }	9950	}
		9951	/^X$\/\/$[^/].*/{
		9952	s//\1/
		9953	q
		9954	}
		9955	/^X$\/\/$$/{
		9956	s//\1/
		9957	q
		9958	}
		9959	/^X$\/$.*/{
		9960	s//\1/
		9961	q
		9962	}
14377	s/.*/./; q'`	9963	s/.*/./; q'`
14378	{ if $as_mkdir_p; then	9964	as_dir="$ac_dir"; as_fn_mkdir_p
14379	mkdir -p "$ac_dir"
14380	else
14381	as_dir="$ac_dir"
14382	as_dirs=
14383	while test ! -d "$as_dir"; do
14384	as_dirs="$as_dir $as_dirs"
14385	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14386	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14387	X"$as_dir" : 'X$//$[^/]' \\| \
14388	X"$as_dir" : 'X$//$$' \\| \
14389	X"$as_dir" : 'X$/$' \\| \
14390	. : '$.$' 2>/dev/null \|\|
14391	echo X"$as_dir" \|
14392	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14393	/^X$\/\/$[^/].*/{ s//\1/; q; }
14394	/^X$\/\/$$/{ s//\1/; q; }
14395	/^X$\/$.*/{ s//\1/; q; }
14396	s/.*/./; q'`
14397	done
14398	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14399	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14400	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14401	{ (exit 1); exit 1; }; }; }
14402
14403	ac_builddir=.	9965	ac_builddir=.
14404		9966
14405	if test "$ac_dir" != .; then	9967	case "$ac_dir" in
		9968	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9969	*)
14406	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9970	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14407	# A "../" for each directory in $ac_dir_suffix.	9971	# A ".." for each directory in $ac_dir_suffix.
14408	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9972	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14409	else	9973	case $ac_top_builddir_sub in
14410	ac_dir_suffix= ac_top_builddir=	9974	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14411	fi	9975	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9976	esac ;;
		9977	esac
		9978	ac_abs_top_builddir=$ac_pwd
		9979	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9980	# for backward compatibility:
		9981	ac_top_builddir=$ac_top_build_prefix
14412		9982
14413	case $srcdir in	9983	case $srcdir in
14414	.) # No --srcdir option. We are building in place.	9984	.) # We are building in place.
14415	ac_srcdir=.	9985	ac_srcdir=.
14416	if test -z "$ac_top_builddir"; then	9986	ac_top_srcdir=$ac_top_builddir_sub
14417	ac_top_srcdir=.	9987	ac_abs_top_srcdir=$ac_pwd ;;
14418	else
14419	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14420	fi ;;
14421	[\\/]* \| ?:[\\/]* ) # Absolute path.	9988	[\\/]* \| ?:[\\/]* ) # Absolute name.
14422	ac_srcdir=$srcdir$ac_dir_suffix;	9989	ac_srcdir=$srcdir$ac_dir_suffix;
14423	ac_top_srcdir=$srcdir ;;	9990	ac_top_srcdir=$srcdir
		9991	ac_abs_top_srcdir=$srcdir ;;
14424	*) # Relative path.	9992	*) # Relative name.
14425	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9993	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14426	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9994	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9995	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14427	esac	9996	esac
		9997	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14428		9998
14429	# Do not use `cd foo && pwd` to compute absolute paths, because	9999
14430	# the directories may not exist.
14431	case `pwd` in
14432	.) ac_abs_builddir="$ac_dir";;
14433	*)
14434	case "$ac_dir" in	10000	case $ac_mode in
14435	.) ac_abs_builddir=`pwd`;;	10001	:F)
14436	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	10002	#
14437	*) ac_abs_builddir=`pwd`/"$ac_dir";;	10003	# CONFIG_FILE
14438	esac;;	10004	#
14439	esac
14440	case $ac_abs_builddir in
14441	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14442	*)
14443	case ${ac_top_builddir}. in
14444	.) ac_abs_top_builddir=$ac_abs_builddir;;
14445	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14446	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14447	esac;;
14448	esac
14449	case $ac_abs_builddir in
14450	.) ac_abs_srcdir=$ac_srcdir;;
14451	*)
14452	case $ac_srcdir in
14453	.) ac_abs_srcdir=$ac_abs_builddir;;
14454	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14455	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14456	esac;;
14457	esac
14458	case $ac_abs_builddir in
14459	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14460	*)
14461	case $ac_top_srcdir in
14462	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14463	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14464	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14465	esac;;
14466	esac
14467
14468		10005
14469	case $INSTALL in	10006	case $INSTALL in
14470	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	10007	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14471	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	10008	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14472	esac	10009	esac
14473
14474	# Let's still pretend it is `configure' which instantiates (i.e., don't
14475	# use $as_me), people would be surprised to read:
14476	# /* config.h. Generated by config.status. */
14477	if test x"$ac_file" = x-; then
14478	configure_input=
14479	else
14480	configure_input="$ac_file. "
14481	fi
14482	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14483	sed 's,.*/,,'` by configure."
14484
14485	# First look for the input files in the build tree, otherwise in the
14486	# src tree.
14487	ac_file_inputs=`IFS=:
14488	for f in $ac_file_in; do
14489	case $f in
14490	-) echo $tmp/stdin ;;
14491	[\\/$]*)
14492	# Absolute (can't be DOS-style, as IFS=:)
14493	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14494	echo "$as_me: error: cannot find input file: $f" >&2;}
14495	{ (exit 1); exit 1; }; }
14496	echo "$f";;
14497	*) # Relative
14498	if test -f "$f"; then
14499	# Build tree
14500	echo "$f"
14501	elif test -f "$srcdir/$f"; then
14502	# Source tree
14503	echo "$srcdir/$f"
14504	else
14505	# /dev/null tree
14506	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14507	echo "$as_me: error: cannot find input file: $f" >&2;}
14508	{ (exit 1); exit 1; }; }
14509	fi;;
14510	esac
14511	done` \|\| { (exit 1); exit 1; }
14512
14513	if test x"$ac_file" != x-; then
14514	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14515	echo "$as_me: creating $ac_file" >&6;}
14516	rm -f "$ac_file"
14517	fi
14518	_ACEOF	10010	_ACEOF
		10011
		10012	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		10013	# If the template does not know about datarootdir, expand it.
		10014	# FIXME: This hack should be removed a few years after 2.60.
		10015	ac_datarootdir_hack=; ac_datarootdir_seen=
		10016	ac_sed_dataroot='
		10017	/datarootdir/ {
		10018	p
		10019	q
		10020	}
		10021	/@datadir@/p
		10022	/@docdir@/p
		10023	/@infodir@/p
		10024	/@localedir@/p
		10025	/@mandir@/p'
		10026	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		10027	datarootdir) ac_datarootdir_seen=yes;;
		10028	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		10029	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		10030	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		10031	_ACEOF
14519	cat >>$CONFIG_STATUS <<_ACEOF	10032	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14520	sed "$ac_vpsub	10033	ac_datarootdir_hack='
		10034	s&@datadir@&$datadir&g
		10035	s&@docdir@&$docdir&g
		10036	s&@infodir@&$infodir&g
		10037	s&@localedir@&$localedir&g
		10038	s&@mandir@&$mandir&g
		10039	s&\\\${datarootdir}&$datarootdir&g' ;;
		10040	esac
		10041	_ACEOF
		10042
		10043	# Neutralize VPATH when `$srcdir' = `.'.
		10044	# Shell code in configure.ac might set extrasub.
		10045	# FIXME: do we really want to maintain this feature?
		10046	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		10047	ac_sed_extra="$ac_vpsub
14521	$extrasub	10048	$extrasub
14522	_ACEOF	10049	_ACEOF
14523	cat >>$CONFIG_STATUS <<\_ACEOF	10050	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14524	:t	10051	:t
14525	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	10052	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14526	s,@configure_input@,$configure_input,;t t	10053	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		10054	s&@top_builddir@&$ac_top_builddir_sub&;t t
		10055	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14527	s,@srcdir@,$ac_srcdir,;t t	10056	s&@srcdir@&$ac_srcdir&;t t
14528	s,@abs_srcdir@,$ac_abs_srcdir,;t t	10057	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14529	s,@top_srcdir@,$ac_top_srcdir,;t t	10058	s&@top_srcdir@&$ac_top_srcdir&;t t
14530	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	10059	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14531	s,@builddir@,$ac_builddir,;t t	10060	s&@builddir@&$ac_builddir&;t t
14532	s,@abs_builddir@,$ac_abs_builddir,;t t	10061	s&@abs_builddir@&$ac_abs_builddir&;t t
14533	s,@top_builddir@,$ac_top_builddir,;t t
14534	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	10062	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14535	s,@INSTALL@,$ac_INSTALL,;t t	10063	s&@INSTALL@&$ac_INSTALL&;t t
14536	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	10064	$ac_datarootdir_hack
		10065	"
		10066	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		10067	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		10068
		10069	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		10070	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		10071	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		10072	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		10073	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		10074	which seems to be undefined. Please make sure it is defined" >&5
		10075	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		10076	which seems to be undefined. Please make sure it is defined" >&2;}
		10077
14537	rm -f $tmp/stdin	10078	rm -f "$ac_tmp/stdin"
		10079	case $ac_file in
		10080	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		10081	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		10082	esac \
		10083	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		10084	;;
		10085	:H)
		10086	#
		10087	# CONFIG_HEADER
		10088	#
14538	if test x"$ac_file" != x-; then	10089	if test x"$ac_file" != x-; then
14539	mv $tmp/out $ac_file	10090	{
14540	else	10091	printf "%s\n" "/* $configure_input */" >&1 \
14541	cat $tmp/out	10092	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14542	rm -f $tmp/out	10093	} >"$ac_tmp/config.h" \
14543	fi	10094	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14544
14545	done
14546	_ACEOF
14547	cat >>$CONFIG_STATUS <<\_ACEOF
14548
14549	#
14550	# CONFIG_HEADER section.
14551	#
14552
14553	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14554	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14555	#
14556	# ac_d sets the value in "#define NAME VALUE" lines.
14557	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14558	ac_dB='[ ].*$,\1#\2'
14559	ac_dC=' '
14560	ac_dD=',;t'
14561	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14562	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14563	ac_uB='$,\1#\2define\3'
14564	ac_uC=' '
14565	ac_uD=',;t'
14566
14567	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14568	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14569	case $ac_file in
14570	- \| :- \| :-:* ) # input from stdin
14571	cat >$tmp/stdin
14572	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14573	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14574	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14575	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14576	* ) ac_file_in=$ac_file.in ;;
14577	esac
14578
14579	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14580	echo "$as_me: creating $ac_file" >&6;}
14581
14582	# First look for the input files in the build tree, otherwise in the
14583	# src tree.
14584	ac_file_inputs=`IFS=:
14585	for f in $ac_file_in; do
14586	case $f in
14587	-) echo $tmp/stdin ;;
14588	[\\/$]*)
14589	# Absolute (can't be DOS-style, as IFS=:)
14590	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14591	echo "$as_me: error: cannot find input file: $f" >&2;}
14592	{ (exit 1); exit 1; }; }
14593	# Do quote $f, to prevent DOS paths from being IFS'd.
14594	echo "$f";;
14595	*) # Relative
14596	if test -f "$f"; then
14597	# Build tree
14598	echo "$f"
14599	elif test -f "$srcdir/$f"; then
14600	# Source tree
14601	echo "$srcdir/$f"
14602	else
14603	# /dev/null tree
14604	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14605	echo "$as_me: error: cannot find input file: $f" >&2;}
14606	{ (exit 1); exit 1; }; }
14607	fi;;
14608	esac
14609	done` \|\| { (exit 1); exit 1; }
14610	# Remove the trailing spaces.
14611	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14612
14613	_ACEOF
14614
14615	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14616	# `conftest.undefs', that substitutes the proper values into
14617	# config.h.in to produce config.h. The first handles `#define'
14618	# templates, and the second `#undef' templates.
14619	# And first: Protect against being on the right side of a sed subst in
14620	# config.status. Protect against being in an unquoted here document
14621	# in config.status.
14622	rm -f conftest.defines conftest.undefs
14623	# Using a here document instead of a string reduces the quoting nightmare.
14624	# Putting comments in sed scripts is not portable.
14625	#
14626	# `end' is used to avoid that the second main sed command (meant for
14627	# 0-ary CPP macros) applies to n-ary macro definitions.
14628	# See the Autoconf documentation for `clear'.
14629	cat >confdef2sed.sed <<\_ACEOF
14630	s/[\\&,]/\\&/g
14631	s,[\\$`],\\&,g
14632	t clear
14633	: clear
14634	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14635	t end
14636	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14637	: end
14638	_ACEOF
14639	# If some macros were called several times there might be several times
14640	# the same #defines, which is useless. Nevertheless, we may not want to
14641	# sort them, since we want the last AC-DEFINE to be honored.
14642	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14643	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14644	rm -f confdef2sed.sed
14645
14646	# This sed command replaces #undef with comments. This is necessary, for
14647	# example, in the case of _POSIX_SOURCE, which is predefined and required
14648	# on some systems where configure will not decide to define it.
14649	cat >>conftest.undefs <<\_ACEOF
14650	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14651	_ACEOF
14652
14653	# Break up conftest.defines because some shells have a limit on the size
14654	# of here documents, and old seds have small limits too (100 cmds).
14655	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14656	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14657	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14658	echo ' :' >>$CONFIG_STATUS
14659	rm -f conftest.tail
14660	while grep . conftest.defines >/dev/null
14661	do
14662	# Write a limited-size here document to $tmp/defines.sed.
14663	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14664	# Speed up: don't consider the non `#define' lines.
14665	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14666	# Work around the forget-to-reset-the-flag bug.
14667	echo 't clr' >>$CONFIG_STATUS
14668	echo ': clr' >>$CONFIG_STATUS
14669	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14670	echo 'CEOF
14671	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14672	rm -f $tmp/in
14673	mv $tmp/out $tmp/in
14674	' >>$CONFIG_STATUS
14675	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14676	rm -f conftest.defines
14677	mv conftest.tail conftest.defines
14678	done
14679	rm -f conftest.defines
14680	echo ' fi # grep' >>$CONFIG_STATUS
14681	echo >>$CONFIG_STATUS
14682
14683	# Break up conftest.undefs because some shells have a limit on the size
14684	# of here documents, and old seds have small limits too (100 cmds).
14685	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14686	rm -f conftest.tail
14687	while grep . conftest.undefs >/dev/null
14688	do
14689	# Write a limited-size here document to $tmp/undefs.sed.
14690	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14691	# Speed up: don't consider the non `#undef'
14692	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14693	# Work around the forget-to-reset-the-flag bug.
14694	echo 't clr' >>$CONFIG_STATUS
14695	echo ': clr' >>$CONFIG_STATUS
14696	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14697	echo 'CEOF
14698	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14699	rm -f $tmp/in
14700	mv $tmp/out $tmp/in
14701	' >>$CONFIG_STATUS
14702	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14703	rm -f conftest.undefs
14704	mv conftest.tail conftest.undefs
14705	done
14706	rm -f conftest.undefs
14707
14708	cat >>$CONFIG_STATUS <<\_ACEOF
14709	# Let's still pretend it is `configure' which instantiates (i.e., don't
14710	# use $as_me), people would be surprised to read:
14711	# /* config.h. Generated by config.status. */
14712	if test x"$ac_file" = x-; then
14713	echo "/* Generated by configure. */" >$tmp/config.h
14714	else
14715	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14716	fi
14717	cat $tmp/in >>$tmp/config.h
14718	rm -f $tmp/in
14719	if test x"$ac_file" != x-; then
14720	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	10095	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14721	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	10096	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14722	echo "$as_me: $ac_file is unchanged" >&6;}	10097	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
14723	else	10098	else
14724	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14725	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14726	X"$ac_file" : 'X$//$[^/]' \\| \
14727	X"$ac_file" : 'X$//$$' \\| \
14728	X"$ac_file" : 'X$/$' \\| \
14729	. : '$.$' 2>/dev/null \|\|
14730	echo X"$ac_file" \|
14731	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14732	/^X$\/\/$[^/].*/{ s//\1/; q; }
14733	/^X$\/\/$$/{ s//\1/; q; }
14734	/^X$\/$.*/{ s//\1/; q; }
14735	s/.*/./; q'`
14736	{ if $as_mkdir_p; then
14737	mkdir -p "$ac_dir"
14738	else
14739	as_dir="$ac_dir"
14740	as_dirs=
14741	while test ! -d "$as_dir"; do
14742	as_dirs="$as_dir $as_dirs"
14743	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14744	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14745	X"$as_dir" : 'X$//$[^/]' \\| \
14746	X"$as_dir" : 'X$//$$' \\| \
14747	X"$as_dir" : 'X$/$' \\| \
14748	. : '$.$' 2>/dev/null \|\|
14749	echo X"$as_dir" \|
14750	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14751	/^X$\/\/$[^/].*/{ s//\1/; q; }
14752	/^X$\/\/$$/{ s//\1/; q; }
14753	/^X$\/$.*/{ s//\1/; q; }
14754	s/.*/./; q'`
14755	done
14756	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14757	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14758	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14759	{ (exit 1); exit 1; }; }; }
14760
14761	rm -f $ac_file	10099	rm -f "$ac_file"
14762	mv $tmp/config.h $ac_file	10100	mv "$ac_tmp/config.h" "$ac_file" \
		10101	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14763	fi	10102	fi
14764	else	10103	else
14765	cat $tmp/config.h	10104	printf "%s\n" "/* $configure_input */" >&1 \
14766	rm -f $tmp/config.h	10105	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		10106	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14767	fi	10107	fi
14768	done	10108	;;
		10109
		10110
		10111	esac
		10112
		10113	done # for ac_tag
		10114
		10115
		10116	as_fn_exit 0
14769	_ACEOF	10117	_ACEOF
14770
14771	cat >>$CONFIG_STATUS <<\_ACEOF
14772
14773	{ (exit 0); exit 0; }
14774	_ACEOF
14775	chmod +x $CONFIG_STATUS
14776	ac_clean_files=$ac_clean_files_save	10118	ac_clean_files=$ac_clean_files_save
		10119
		10120	test $ac_write_fail = 0 \|\|
		10121	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14777		10122
14778		10123
14779	# configure is writing to config.log, and then calls config.status.	10124	# configure is writing to config.log, and then calls config.status.
14780	# config.status does its own redirection, appending to config.log.	10125	# config.status does its own redirection, appending to config.log.
14781	# Unfortunately, on DOS this fails, as config.log is still kept open	10126	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14792	exec 5>/dev/null	10137	exec 5>/dev/null
14793	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	10138	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14794	exec 5>>config.log	10139	exec 5>>config.log
14795	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	10140	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14796	# would make configure fail if this is the last instruction.	10141	# would make configure fail if this is the last instruction.
14797	$ac_cs_success \|\| { (exit 1); exit 1; }	10142	$ac_cs_success \|\| as_fn_exit 1
		10143	fi
		10144	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		10145	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		10146	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14798	fi	10147	fi
14799		10148
14800		10149
14801	echo "Configuration:	10150	echo "Configuration:
14802		10151
14803	Rxvt version: $VERSION : $DATE	10152	Rxvt version: $VERSION : $DATE
14804	Source code location: $srcdir	10153	Source code location: $srcdir
14805	Install path: ${prefix}/bin	10154	Install path: ${prefix}/bin
14806	Compiler: $CXX	10155	Compiler: $CXX
14807	Compiler flags: $CFLAGS	10156	Compiler flags: $CXXFLAGS
14808	Linker: $LINKER"	10157	Linker: $LINKER"
14809		10158
14810	if test "$MALLOC_TYPE" = S; then
14811	echo " malloc support: system default"
14812	fi
14813	if test "$MALLOC_TYPE" = G; then
14814	echo " malloc support: Gray Watson's dmalloc"
14815	fi
14816	if test "$MALLOC_TYPE" = D; then
14817	echo " malloc support: Doug Lea's malloc"
14818	fi
14819
14820	if test x$support_xpm = xyes; then
14821	echo " Xpm library: $XPM_LIBS"
14822	fi
14823
14824	if test x$support_utmp != xyes; then
14825	echo " utmp support: disabled"
14826	echo
14827	else
14828	echo " utmp support: enabled
14829	utmp file: $path_utmp
14830	utmpx file: $path_utmpx
14831	wtmp file: $path_wtmp
14832	wtmpx file: $path_wtmpx
14833	lastlog file: $path_lastlog
14834	lastlogx file: $path_lastlogx"
14835	fi
14836	if test x$term != x; then	10159	if test x$term != x; then
14837	echo " set TERM to: $term"	10160	echo " set TERM to: $term"
14838	fi	10161	fi
14839	if test x$terminfo != x; then	10162	if test x$terminfo != x; then
14840	echo " set TERMINFO to: $terminfo"	10163	echo " set TERMINFO to: $terminfo"
…		…
14844	if test x$RESFALLBACK != x; then	10167	if test x$RESFALLBACK != x; then
14845	echo " resource class fallback: $RESFALLBACK"	10168	echo " resource class fallback: $RESFALLBACK"
14846	fi	10169	fi
14847	echo	10170	echo
14848	echo " embedded perl: $support_perl"	10171	echo " embedded perl: $support_perl"
		10172	echo " image library: $image_lib"
14849	echo	10173	echo
14850	if test x$support_xpm = xneedsmanualspecification; then
14851	echo ".----------------------------------------------------------------."
14852	echo ". WARNING: --enable-xpm-background was specified however the ."
14853	echo ". XPM includes files and libraries could not be found. ."
14854	echo ". XPM backgrounds are now being DISABLED! If you want ."
14855	echo ". to use them you should rerun configure with the ."
14856	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14857	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14858	echo ".----------------------------------------------------------------."
14859	fi
14860	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	10174	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14861	echo ".----------------------------------------------------------------."	10175	echo ".----------------------------------------------------------------."
14862	echo ". WARNING: --enable-xim was specified however the locale support ."	10176	echo ". WARNING: --enable-xim was specified however the locale support ."
14863	echo ". functions could not be found. ."	10177	echo ". functions could not be found. ."
14864	echo ". XIM is now being DISABLED! ."	10178	echo ". XIM is now being DISABLED! ."
14865	echo ".----------------------------------------------------------------."	10179	echo ".----------------------------------------------------------------."
14866	fi	10180	fi
14867		10181
14868	echo " * Optionally check src/feature.h for further options *"	10182	echo "* Optionally check src/feature.h for further, rarely used options *"
14869	echo	10183	echo
14870		10184
14871	echo ".----------------------------------------------------------------."
14872	echo ". NOTE: some features are disabled by default, try ."
14873	echo ". configure --help to get an idea of the optional features, ."
14874	echo ". or read ./README.configure ."
14875	echo ". ."
14876	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14877	echo ". you do not want to read documentation and still want some ."
14878	echo ". useful features. ."
14879	echo ".----------------------------------------------------------------."
14880	echo
14881		10185

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Comparing rxvt-unicode/configure (file contents): Revision 1.90 by root, Sun Jan 22 17:10:01 2006 UTC vs. Revision 1.166 by root, Thu May 13 19:24:27 2021 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.90 by root, Sun Jan 22 17:10:01 2006 UTC vs.
Revision 1.166 by root, Thu May 13 19:24:27 2021 UTC