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

Comparing rxvt-unicode/configure (file contents):
Revision 1.32 by root, Tue Aug 10 22:36:30 2004 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	$as_unset CDPATH
242
243
244	# Find the correct PATH separator. Usually this is `:', but
245	# DJGPP uses `;' like DOS.
246	if test "X${PATH_SEPARATOR+set}" != Xset; then
247	UNAME=${UNAME-`uname 2>/dev/null`}
248	case X$UNAME in
249	*-DOS) lt_cv_sys_path_separator=';' ;;
250	*) lt_cv_sys_path_separator=':' ;;
251	esac
252	fi
253
254
255	# Check that we are running under the correct shell.
256	SHELL=${CONFIG_SHELL-/bin/sh}
257
258	case "X$ECHO" in
259	X*--fallback-echo)
260	# Remove one level of quotation (which was required for Make).
261	ECHO=`echo "$ECHO" \| sed 's,\\\\\$\\$0,'$0','`
262	;;
263	esac
264
265	echo=${ECHO-echo}
266	if test "X$1" = X--no-reexec; then
267	# Discard the --no-reexec flag, and continue.
268	shift
269	elif test "X$1" = X--fallback-echo; then
270	# Avoid inline document here, it may be left over
271	:
272	elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
273	# Yippee, $echo works!
274	:
275	else
276	# Restart under the correct shell.
277	exec $SHELL "$0" --no-reexec ${1+"$@"}
278	fi
279
280	if test "X$1" = X--fallback-echo; then
281	# used as fallback echo
282	shift
283	cat <<EOF
284
285	EOF
286	exit 0
287	fi
288
289	# The HP-UX ksh and POSIX shell print the target directory to stdout
290	# if CDPATH is set.
291	if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
292
293	if test -z "$ECHO"; then
294	if test "X${echo_test_string+set}" != Xset; then
295	# find a string as large as possible, as long as the shell can cope with it
296	for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
297	# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
298	if (echo_test_string="`eval $cmd`") 2>/dev/null &&
299	echo_test_string="`eval $cmd`" &&
300	(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
301	then
302	break
303	fi
304	done
305	fi
306
307	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
308	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
309	test "X$echo_testing_string" = "X$echo_test_string"; then
310	:
311	else
312	# The Solaris, AIX, and Digital Unix default echo programs unquote
313	# backslashes. This makes it impossible to quote backslashes using
314	# echo "$something" \| sed 's/\\/\\\\/g'
315	#
316	# So, first we look for a working echo in the user's PATH.
317
318	IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
319	for dir in $PATH /usr/ucb; do
320	if (test -f $dir/echo \|\| test -f $dir/echo$ac_exeext) &&
321	test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
322	echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
323	test "X$echo_testing_string" = "X$echo_test_string"; then
324	echo="$dir/echo"
325	break
326	fi
327	done
328	IFS="$save_ifs"
329
330	if test "X$echo" = Xecho; then
331	# We didn't find a better echo, so look for alternatives.
332	if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
333	echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
334	test "X$echo_testing_string" = "X$echo_test_string"; then
335	# This shell has a builtin print -r that does the trick.
336	echo='print -r'
337	elif (test -f /bin/ksh \|\| test -f /bin/ksh$ac_exeext) &&
338	test "X$CONFIG_SHELL" != X/bin/ksh; then
339	# If we have ksh, try running ltconfig again with it.
340	ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
341	export ORIGINAL_CONFIG_SHELL
342	CONFIG_SHELL=/bin/ksh
343	export CONFIG_SHELL
344	exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
345	else
346	# Try using printf.
347	echo='printf %s\n'
348	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
349	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
350	test "X$echo_testing_string" = "X$echo_test_string"; then
351	# Cool, printf works
352	:
353	elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
354	test "X$echo_testing_string" = 'X\t' &&
355	echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
356	test "X$echo_testing_string" = "X$echo_test_string"; then
357	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
358	export CONFIG_SHELL
359	SHELL="$CONFIG_SHELL"
360	export SHELL
361	echo="$CONFIG_SHELL $0 --fallback-echo"
362	elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
363	test "X$echo_testing_string" = 'X\t' &&
364	echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
365	test "X$echo_testing_string" = "X$echo_test_string"; then
366	echo="$CONFIG_SHELL $0 --fallback-echo"
367	else
368	# maybe with a smaller string...
369	prev=:
370
371	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
372	if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
373	then
374	break
375	fi
376	prev="$cmd"
377	done
378
379	if test "$prev" != 'sed 50q "$0"'; then
380	echo_test_string=`eval $prev`
381	export echo_test_string
382	exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
383	else
384	# Oops. We lost completely, so just stick with echo.
385	echo=echo
386	fi
387	fi
388	fi
389	fi
390	fi
391	fi
392
393	# Copy echo and quote the copy suitably for passing to libtool from
394	# the Makefile, instead of quoting the original, which is used later.
395	ECHO=$echo
396	if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
397	ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
398	fi
399
400
401		590
402	# Name of the host.	591	# Name of the host.
403	# 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,
404	# so uname gets run too.	593	# so uname gets run too.
405	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	594	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
406
407	exec 6>&1
408		595
409	#	596	#
410	# Initializations.	597	# Initializations.
411	#	598	#
412	ac_default_prefix=/usr/local	599	ac_default_prefix=/usr/local
		600	ac_clean_files=
413	ac_config_libobj_dir=.	601	ac_config_libobj_dir=.
		602	LIBOBJS=
414	cross_compiling=no	603	cross_compiling=no
415	subdirs=	604	subdirs=
416	MFLAGS=	605	MFLAGS=
417	MAKEFLAGS=	606	MAKEFLAGS=
418	SHELL=${CONFIG_SHELL-/bin/sh}
419
420	# Maximum number of lines to put in a shell here document.
421	# This variable seems obsolete. It should probably be removed, and
422	# only ac_max_sed_lines should be used.
423	: ${ac_max_here_lines=38}
424		607
425	# Identity of this package.	608	# Identity of this package.
426	PACKAGE_NAME=	609	PACKAGE_NAME=''
427	PACKAGE_TARNAME=	610	PACKAGE_TARNAME=''
428	PACKAGE_VERSION=	611	PACKAGE_VERSION=''
429	PACKAGE_STRING=	612	PACKAGE_STRING=''
430	PACKAGE_BUGREPORT=	613	PACKAGE_BUGREPORT=''
		614	PACKAGE_URL=''
431		615
432	ac_unique_file="src/feature.h"	616	ac_unique_file="src/feature.h"
433	# Factoring default headers for most tests.	617	# Factoring default headers for most tests.
434	ac_includes_default="\	618	ac_includes_default="\
		619	#include <stddef.h>
		620	#ifdef HAVE_STDIO_H
435	#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
436	#if HAVE_SYS_TYPES_H	638	#ifdef HAVE_SYS_TYPES_H
437	# include <sys/types.h>	639	# include <sys/types.h>
438	#endif	640	#endif
439	#if HAVE_SYS_STAT_H	641	#ifdef HAVE_SYS_STAT_H
440	# include <sys/stat.h>	642	# include <sys/stat.h>
441	#endif	643	#endif
442	#if STDC_HEADERS
443	# include <stdlib.h>
444	# include <stddef.h>
445	#else
446	# if HAVE_STDLIB_H
447	# include <stdlib.h>
448	# endif
449	#endif
450	#if HAVE_STRING_H
451	# if !STDC_HEADERS && HAVE_MEMORY_H
452	# include <memory.h>
453	# endif
454	# include <string.h>
455	#endif
456	#if HAVE_STRINGS_H
457	# include <strings.h>
458	#endif
459	#if HAVE_INTTYPES_H
460	# include <inttypes.h>
461	#else
462	# if HAVE_STDINT_H
463	# include <stdint.h>
464	# endif
465	#endif
466	#if HAVE_UNISTD_H	644	#ifdef HAVE_UNISTD_H
467	# include <unistd.h>	645	# include <unistd.h>
468	#endif"	646	#endif"
469		647
470	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 VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK LINKER CXXCPP EGREP build build_cpu build_vendor build_os host host_cpu host_vendor host_os LN_S ECHO RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LIBTOOL INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED CMP TBL 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 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'
471	ac_subst_files='MCOMMON'	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
472		796
473	# Initialize some variables set by options.	797	# Initialize some variables set by options.
474	ac_init_help=	798	ac_init_help=
475	ac_init_version=false	799	ac_init_version=false
		800	ac_unrecognized_opts=
		801	ac_unrecognized_sep=
476	# The variables have the same names as the options, with	802	# The variables have the same names as the options, with
477	# dashes changed to underlines.	803	# dashes changed to underlines.
478	cache_file=/dev/null	804	cache_file=/dev/null
479	exec_prefix=NONE	805	exec_prefix=NONE
480	no_create=	806	no_create=
493	# Installation directory options.	819	# Installation directory options.
494	# 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"
495	# 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
496	# by default will actually change.	822	# by default will actually change.
497	# 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.)
498	bindir='${exec_prefix}/bin'	825	bindir='${exec_prefix}/bin'
499	sbindir='${exec_prefix}/sbin'	826	sbindir='${exec_prefix}/sbin'
500	libexecdir='${exec_prefix}/libexec'	827	libexecdir='${exec_prefix}/libexec'
501	datadir='${prefix}/share'	828	datarootdir='${prefix}/share'
		829	datadir='${datarootdir}'
502	sysconfdir='${prefix}/etc'	830	sysconfdir='${prefix}/etc'
503	sharedstatedir='${prefix}/com'	831	sharedstatedir='${prefix}/com'
504	localstatedir='${prefix}/var'	832	localstatedir='${prefix}/var'
505	libdir='${exec_prefix}/lib'	833	runstatedir='${localstatedir}/run'
506	includedir='${prefix}/include'	834	includedir='${prefix}/include'
507	oldincludedir='/usr/include'	835	oldincludedir='/usr/include'
		836	docdir='${datarootdir}/doc/${PACKAGE}'
508	infodir='${prefix}/info'	837	infodir='${datarootdir}/info'
509	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'
510		845
511	ac_prev=	846	ac_prev=
		847	ac_dashdash=
512	for ac_option	848	for ac_option
513	do	849	do
514	# If the previous option needs an argument, assign it.	850	# If the previous option needs an argument, assign it.
515	if test -n "$ac_prev"; then	851	if test -n "$ac_prev"; then
516	eval "$ac_prev=\$ac_option"	852	eval $ac_prev=\$ac_option
517	ac_prev=	853	ac_prev=
518	continue	854	continue
519	fi	855	fi
520		856
521	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
522
523	# Accept the important Cygnus configure options, so we can diagnose typos.
524
525	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 ;;
526		866
527	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	867	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
528	ac_prev=bindir ;;	868	ac_prev=bindir ;;
529	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	869	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
530	bindir=$ac_optarg ;;	870	bindir=$ac_optarg ;;
…		…
542	cache_file=$ac_optarg ;;	882	cache_file=$ac_optarg ;;
543		883
544	--config-cache \| -C)	884	--config-cache \| -C)
545	cache_file=config.cache ;;	885	cache_file=config.cache ;;
546		886
547	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	887	-datadir \| --datadir \| --datadi \| --datad)
548	ac_prev=datadir ;;	888	ac_prev=datadir ;;
549	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	889	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
550	\| --da=*)
551	datadir=$ac_optarg ;;	890	datadir=$ac_optarg ;;
552		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=$ac_optarg ;;
		898
553	-disable-* \| --disable-*)	899	-disable-* \| --disable-*)
554	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	900	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
555	# Reject names that are not valid shell variable names.	901	# Reject names that are not valid shell variable names.
556	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	902	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
557	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	903	as_fn_error $? "invalid feature name: \`$ac_useropt'"
558	{ (exit 1); exit 1; }; }	904	ac_useropt_orig=$ac_useropt
559	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-$ac_useropt_orig"
		911	ac_unrecognized_sep=', ';;
		912	esac
560	eval "enable_$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=$ac_optarg ;;
561		924
562	-enable-* \| --enable-*)	925	-enable-* \| --enable-*)
563	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	926	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
564	# Reject names that are not valid shell variable names.	927	# Reject names that are not valid shell variable names.
565	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	928	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
566	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	929	as_fn_error $? "invalid feature name: \`$ac_useropt'"
567	{ (exit 1); exit 1; }; }	930	ac_useropt_orig=$ac_useropt
568	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	931	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
569	case $ac_option in	932	case $ac_user_opts in
570	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	933	*"
571	*) 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=', ';;
572	esac	938	esac
573	eval "enable_$ac_feature='$ac_optarg'" ;;	939	eval enable_$ac_useropt=\$ac_optarg ;;
574		940
575	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	941	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
576	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	942	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
577	\| --exec \| --exe \| --ex)	943	\| --exec \| --exe \| --ex)
578	ac_prev=exec_prefix ;;	944	ac_prev=exec_prefix ;;
…		…
595	-host \| --host \| --hos \| --ho)	961	-host \| --host \| --hos \| --ho)
596	ac_prev=host_alias ;;	962	ac_prev=host_alias ;;
597	-host=* \| --host=* \| --hos=* \| --ho=*)	963	-host=* \| --host=* \| --hos=* \| --ho=*)
598	host_alias=$ac_optarg ;;	964	host_alias=$ac_optarg ;;
599		965
		966	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		967	ac_prev=htmldir ;;
		968	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		969	\| --ht=*)
		970	htmldir=$ac_optarg ;;
		971
600	-includedir \| --includedir \| --includedi \| --included \| --include \	972	-includedir \| --includedir \| --includedi \| --included \| --include \
601	\| --includ \| --inclu \| --incl \| --inc)	973	\| --includ \| --inclu \| --incl \| --inc)
602	ac_prev=includedir ;;	974	ac_prev=includedir ;;
603	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	975	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
604	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	976	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
619	ac_prev=libexecdir ;;	991	ac_prev=libexecdir ;;
620	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	992	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
621	\| --libexe=* \| --libex=* \| --libe=*)	993	\| --libexe=* \| --libex=* \| --libe=*)
622	libexecdir=$ac_optarg ;;	994	libexecdir=$ac_optarg ;;
623		995
		996	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		997	ac_prev=localedir ;;
		998	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		999	localedir=$ac_optarg ;;
		1000
624	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	1001	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
625	\| --localstate \| --localstat \| --localsta \| --localst \	1002	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
626	\| --locals \| --local \| --loca \| --loc \| --lo)
627	ac_prev=localstatedir ;;	1003	ac_prev=localstatedir ;;
628	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	1004	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
629	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	1005	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
630	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
631	localstatedir=$ac_optarg ;;	1006	localstatedir=$ac_optarg ;;
632		1007
633	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	1008	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
634	ac_prev=mandir ;;	1009	ac_prev=mandir ;;
635	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	1010	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
690	\| --program-transfo=* \| --program-transf=* \	1065	\| --program-transfo=* \| --program-transf=* \
691	\| --program-trans=* \| --program-tran=* \	1066	\| --program-trans=* \| --program-tran=* \
692	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1067	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
693	program_transform_name=$ac_optarg ;;	1068	program_transform_name=$ac_optarg ;;
694		1069
		1070	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1071	ac_prev=pdfdir ;;
		1072	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1073	pdfdir=$ac_optarg ;;
		1074
		1075	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1076	ac_prev=psdir ;;
		1077	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1078	psdir=$ac_optarg ;;
		1079
695	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1080	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
696	\| -silent \| --silent \| --silen \| --sile \| --sil)	1081	\| -silent \| --silent \| --silen \| --sile \| --sil)
697	silent=yes ;;	1082	silent=yes ;;
		1083
		1084	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
		1085	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
		1086	\| --run \| --ru \| --r)
		1087	ac_prev=runstatedir ;;
		1088	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
		1089	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
		1090	\| --run=* \| --ru=* \| --r=*)
		1091	runstatedir=$ac_optarg ;;
698		1092
699	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1093	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
700	ac_prev=sbindir ;;	1094	ac_prev=sbindir ;;
701	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	1095	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
702	\| --sbi=* \| --sb=*)	1096	\| --sbi=* \| --sb=*)
…		…
740		1134
741	-version \| --version \| --versio \| --versi \| --vers \| -V)	1135	-version \| --version \| --versio \| --versi \| --vers \| -V)
742	ac_init_version=: ;;	1136	ac_init_version=: ;;
743		1137
744	-with-* \| --with-*)	1138	-with-* \| --with-*)
745	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1139	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
746	# Reject names that are not valid shell variable names.	1140	# Reject names that are not valid shell variable names.
747	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1141	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
748	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1142	as_fn_error $? "invalid package name: \`$ac_useropt'"
749	{ (exit 1); exit 1; }; }	1143	ac_useropt_orig=$ac_useropt
750	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1144	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
751	case $ac_option in	1145	case $ac_user_opts in
752	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1146	*"
753	*) 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=', ';;
754	esac	1151	esac
755	eval "with_$ac_package='$ac_optarg'" ;;	1152	eval with_$ac_useropt=\$ac_optarg ;;
756		1153
757	-without-* \| --without-*)	1154	-without-* \| --without-*)
758	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1155	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
759	# Reject names that are not valid shell variable names.	1156	# Reject names that are not valid shell variable names.
760	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1157	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
761	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1158	as_fn_error $? "invalid package name: \`$ac_useropt'"
762	{ (exit 1); exit 1; }; }	1159	ac_useropt_orig=$ac_useropt
763	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-$ac_useropt_orig"
		1166	ac_unrecognized_sep=', ';;
		1167	esac
764	eval "with_$ac_package=no" ;;	1168	eval with_$ac_useropt=no ;;
765		1169
766	--x)	1170	--x)
767	# Obsolete; use --with-x.	1171	# Obsolete; use --with-x.
768	with_x=yes ;;	1172	with_x=yes ;;
769		1173
…		…
779	ac_prev=x_libraries ;;	1183	ac_prev=x_libraries ;;
780	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1184	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
781	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1185	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
782	x_libraries=$ac_optarg ;;	1186	x_libraries=$ac_optarg ;;
783		1187
784	-*) { echo "$as_me: error: unrecognized option: $ac_option	1188	-*) as_fn_error $? "unrecognized option: \`$ac_option'
785	Try \`$0 --help' for more information." >&2	1189	Try \`$0 --help' for more information"
786	{ (exit 1); exit 1; }; }
787	;;	1190	;;
788		1191
789	=)	1192	=)
790	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1193	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
791	# Reject names that are not valid shell variable names.	1194	# Reject names that are not valid shell variable names.
792	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1195	case $ac_envvar in #(
		1196	'' \| [0-9]* \| [!_$as_cr_alnum] )
793	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1197	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
794	{ (exit 1); exit 1; }; }	1198	esac
795	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
796	eval "$ac_envvar='$ac_optarg'"	1199	eval $ac_envvar=\$ac_optarg
797	export $ac_envvar ;;	1200	export $ac_envvar ;;
798		1201
799	*)	1202	*)
800	# FIXME: should be removed in autoconf 3.0.	1203	# FIXME: should be removed in autoconf 3.0.
801	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1204	printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
802	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1205	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
803	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1206	printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
804	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1207	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
805	;;	1208	;;
806		1209
807	esac	1210	esac
808	done	1211	done
809		1212
810	if test -n "$ac_prev"; then	1213	if test -n "$ac_prev"; then
811	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1214	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
812	{ echo "$as_me: error: missing argument to $ac_option" >&2	1215	as_fn_error $? "missing argument to $ac_option"
813	{ (exit 1); exit 1; }; }
814	fi	1216	fi
815		1217
816	# Be sure to have absolute paths.	1218	if test -n "$ac_unrecognized_opts"; then
817	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: $ac_unrecognized_opts" >&2 ;;
		1223	esac
		1224	fi
		1225
		1226	# Check all directory arguments for consistency.
		1227	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1228	datadir sysconfdir sharedstatedir localstatedir includedir \
		1229	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1230	libdir localedir mandir runstatedir
818	do	1231	do
819	eval ac_val=$`echo $ac_var`	1232	eval ac_val=\$$ac_var
		1233	# Remove trailing slashes.
820	case $ac_val in	1234	case $ac_val in
821	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1235	*/ )
822	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1236	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
823	{ (exit 1); exit 1; }; };;	1237	eval $ac_var=\$ac_val;;
824	esac	1238	esac
825	done
826
827	# Be sure to have absolute paths.	1239	# Be sure to have absolute directory names.
828	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
829	localstatedir libdir includedir oldincludedir infodir mandir
830	do
831	eval ac_val=$`echo $ac_var`
832	case $ac_val in	1240	case $ac_val in
833	[\\/$]* \| ?:[\\/]* ) ;;	1241	[\\/$]* \| ?:[\\/]* ) continue;;
834	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1242	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
835	{ (exit 1); exit 1; }; };;
836	esac	1243	esac
		1244	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
837	done	1245	done
838		1246
839	# There might be people who depend on the old broken behavior: `$host'	1247	# There might be people who depend on the old broken behavior: `$host'
840	# used to hold the argument of --host etc.	1248	# used to hold the argument of --host etc.
841	# FIXME: To remove some day.	1249	# FIXME: To remove some day.
…		…
845		1253
846	# FIXME: To remove some day.	1254	# FIXME: To remove some day.
847	if test "x$host_alias" != x; then	1255	if test "x$host_alias" != x; then
848	if test "x$build_alias" = x; then	1256	if test "x$build_alias" = x; then
849	cross_compiling=maybe	1257	cross_compiling=maybe
850	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
851	If a cross compiler is detected then cross compile mode will be used." >&2
852	elif test "x$build_alias" != "x$host_alias"; then	1258	elif test "x$build_alias" != "x$host_alias"; then
853	cross_compiling=yes	1259	cross_compiling=yes
854	fi	1260	fi
855	fi	1261	fi
856		1262
857	ac_tool_prefix=	1263	ac_tool_prefix=
858	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1264	test -n "$host_alias" && ac_tool_prefix=$host_alias-
859		1265
860	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 $? "pwd does not report name of working directory"
861		1275
862		1276
863	# Find the source files, if location was not specified.	1277	# Find the source files, if location was not specified.
864	if test -z "$srcdir"; then	1278	if test -z "$srcdir"; then
865	ac_srcdir_defaulted=yes	1279	ac_srcdir_defaulted=yes
866	# Try the directory containing this script, then its parent.	1280	# Try the directory containing this script, then the parent directory.
867	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1281	ac_confdir=`$as_dirname -- "$as_myself" \|\|
868	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1282	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
869	X"$0" : 'X$//$[^/]' \\| \	1283	X"$as_myself" : 'X$//$[^/]' \\| \
870	X"$0" : 'X$//$$' \\| \	1284	X"$as_myself" : 'X$//$$' \\| \
871	X"$0" : 'X$/$' \\| \	1285	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
872	. : '$.$' 2>/dev/null \|\|	1286	printf "%s\n" X"$as_myself" \|
873	echo X"$0" \|
874	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1287	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
875	/^X$\/\/$[^/].*/{ s//\1/; q; }	1288	s//\1/
876	/^X$\/\/$$/{ s//\1/; q; }	1289	q
877	/^X$\/$.*/{ s//\1/; q; }	1290	}
		1291	/^X$\/\/$[^/].*/{
		1292	s//\1/
		1293	q
		1294	}
		1295	/^X$\/\/$$/{
		1296	s//\1/
		1297	q
		1298	}
		1299	/^X$\/$.*/{
		1300	s//\1/
		1301	q
		1302	}
878	s/.*/./; q'`	1303	s/.*/./; q'`
879	srcdir=$ac_confdir	1304	srcdir=$ac_confdir
880	if test ! -r $srcdir/$ac_unique_file; then	1305	if test ! -r "$srcdir/$ac_unique_file"; then
881	srcdir=..	1306	srcdir=..
882	fi	1307	fi
883	else	1308	else
884	ac_srcdir_defaulted=no	1309	ac_srcdir_defaulted=no
885	fi	1310	fi
886	if test ! -r $srcdir/$ac_unique_file; then	1311	if test ! -r "$srcdir/$ac_unique_file"; then
887	if test "$ac_srcdir_defaulted" = yes; then	1312	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
888	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
889	{ (exit 1); exit 1; }; }
890	else
891	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1313	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
892	{ (exit 1); exit 1; }; }
893	fi
894	fi	1314	fi
895	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
896	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1315	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
897	{ (exit 1); exit 1; }; }	1316	ac_abs_confdir=`(
898	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1317	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
899	ac_env_build_alias_set=${build_alias+set}	1318	pwd)`
900	ac_env_build_alias_value=$build_alias	1319	# When building in place, set srcdir=.
901	ac_cv_env_build_alias_set=${build_alias+set}	1320	if test "$ac_abs_confdir" = "$ac_pwd"; then
902	ac_cv_env_build_alias_value=$build_alias	1321	srcdir=.
903	ac_env_host_alias_set=${host_alias+set}	1322	fi
904	ac_env_host_alias_value=$host_alias	1323	# Remove unnecessary trailing slashes from srcdir.
905	ac_cv_env_host_alias_set=${host_alias+set}	1324	# Double slashes in file names in object file debugging info
906	ac_cv_env_host_alias_value=$host_alias	1325	# mess up M-x gdb in Emacs.
907	ac_env_target_alias_set=${target_alias+set}	1326	case $srcdir in
908	ac_env_target_alias_value=$target_alias	1327	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
909	ac_cv_env_target_alias_set=${target_alias+set}	1328	esac
910	ac_cv_env_target_alias_value=$target_alias	1329	for ac_var in $ac_precious_vars; do
911	ac_env_CC_set=${CC+set}	1330	eval ac_env_${ac_var}_set=\${${ac_var}+set}
912	ac_env_CC_value=$CC	1331	eval ac_env_${ac_var}_value=\$${ac_var}
913	ac_cv_env_CC_set=${CC+set}	1332	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
914	ac_cv_env_CC_value=$CC	1333	eval ac_cv_env_${ac_var}_value=\$${ac_var}
915	ac_env_CFLAGS_set=${CFLAGS+set}	1334	done
916	ac_env_CFLAGS_value=$CFLAGS
917	ac_cv_env_CFLAGS_set=${CFLAGS+set}
918	ac_cv_env_CFLAGS_value=$CFLAGS
919	ac_env_LDFLAGS_set=${LDFLAGS+set}
920	ac_env_LDFLAGS_value=$LDFLAGS
921	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
922	ac_cv_env_LDFLAGS_value=$LDFLAGS
923	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
924	ac_env_CPPFLAGS_value=$CPPFLAGS
925	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
926	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
927	ac_env_CXX_set=${CXX+set}
928	ac_env_CXX_value=$CXX
929	ac_cv_env_CXX_set=${CXX+set}
930	ac_cv_env_CXX_value=$CXX
931	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
932	ac_env_CXXFLAGS_value=$CXXFLAGS
933	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
934	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
935	ac_env_CPP_set=${CPP+set}
936	ac_env_CPP_value=$CPP
937	ac_cv_env_CPP_set=${CPP+set}
938	ac_cv_env_CPP_value=$CPP
939	ac_env_CXXCPP_set=${CXXCPP+set}
940	ac_env_CXXCPP_value=$CXXCPP
941	ac_cv_env_CXXCPP_set=${CXXCPP+set}
942	ac_cv_env_CXXCPP_value=$CXXCPP
943		1335
944	#	1336	#
945	# Report the --help message.	1337	# Report the --help message.
946	#	1338	#
947	if test "$ac_init_help" = "long"; then	1339	if test "$ac_init_help" = "long"; then
…		…
960	Configuration:	1352	Configuration:
961	-h, --help display this help and exit	1353	-h, --help display this help and exit
962	--help=short display options specific to this package	1354	--help=short display options specific to this package
963	--help=recursive display the short help of all the included packages	1355	--help=recursive display the short help of all the included packages
964	-V, --version display version information and exit	1356	-V, --version display version information and exit
965	-q, --quiet, --silent do not print \`checking...' messages	1357	-q, --quiet, --silent do not print \`checking ...' messages
966	--cache-file=FILE cache test results in FILE [disabled]	1358	--cache-file=FILE cache test results in FILE [disabled]
967	-C, --config-cache alias for \`--cache-file=config.cache'	1359	-C, --config-cache alias for \`--cache-file=config.cache'
968	-n, --no-create do not create output files	1360	-n, --no-create do not create output files
969	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1361	--srcdir=DIR find the sources in DIR [configure dir or \`..']
970		1362
971	_ACEOF
972
973	cat <<_ACEOF
974	Installation directories:	1363	Installation directories:
975	--prefix=PREFIX install architecture-independent files in PREFIX	1364	--prefix=PREFIX install architecture-independent files in PREFIX
976	[$ac_default_prefix]	1365	[$ac_default_prefix]
977	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1366	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
978	[PREFIX]	1367	[PREFIX]
979		1368
980	By default, \`make install' will install all the files in	1369	By default, \`make install' will install all the files in
981	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1370	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
982	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1371	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
983	for instance \`--prefix=\$HOME'.	1372	for instance \`--prefix=\$HOME'.
984		1373
985	For better control, use the options below.	1374	For better control, use the options below.
986		1375
987	Fine tuning of the installation directories:	1376	Fine tuning of the installation directories:
988	--bindir=DIR user executables [EPREFIX/bin]	1377	--bindir=DIR user executables [EPREFIX/bin]
989	--sbindir=DIR system admin executables [EPREFIX/sbin]	1378	--sbindir=DIR system admin executables [EPREFIX/sbin]
990	--libexecdir=DIR program executables [EPREFIX/libexec]	1379	--libexecdir=DIR program executables [EPREFIX/libexec]
991	--datadir=DIR read-only architecture-independent data [PREFIX/share]
992	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1380	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
993	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1381	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
994	--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]
995	--libdir=DIR object code libraries [EPREFIX/lib]	1384	--libdir=DIR object code libraries [EPREFIX/lib]
996	--includedir=DIR C header files [PREFIX/include]	1385	--includedir=DIR C header files [PREFIX/include]
997	--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]
998	--infodir=DIR info documentation [PREFIX/info]	1389	--infodir=DIR info documentation [DATAROOTDIR/info]
		1390	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
999	--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]
1000	_ACEOF	1397	_ACEOF
1001		1398
1002	cat <<\_ACEOF	1399	cat <<\_ACEOF
1003		1400
1004	X features:	1401	X features:
1005	--x-includes=DIR X include files are in DIR	1402	--x-includes=DIR X include files are in DIR
1006	--x-libraries=DIR X library files are in DIR	1403	--x-libraries=DIR X library files are in DIR
1007
1008	Program names:
1009	--program-prefix=PREFIX prepend PREFIX to installed program names
1010	--program-suffix=SUFFIX append SUFFIX to installed program names
1011	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1012		1404
1013	System types:	1405	System types:
1014	--build=BUILD configure for building on BUILD [guessed]	1406	--build=BUILD configure for building on BUILD [guessed]
1015	--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]
1016	_ACEOF	1408	_ACEOF
…		…
1019	if test -n "$ac_init_help"; then	1411	if test -n "$ac_init_help"; then
1020		1412
1021	cat <<\_ACEOF	1413	cat <<\_ACEOF
1022		1414
1023	Optional Features:	1415	Optional Features:
		1416	--disable-option-checking ignore unrecognized --enable/--with options
1024	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1417	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1025	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1418	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1026	--enable-shared=PKGS build shared libraries default=no
1027	--enable-static=PKGS build static libraries default=yes
1028	--enable-fast-install=PKGS optimize for fast installation default=yes
1029	--disable-libtool-lock avoid locking (might break parallel builds)
1030	--enable-everything enable standard non-multichoice features	1419	--enable-everything enable standard non-multichoice features
1031	NOTE: this option is order dependent	1420	NOTE: this option is order dependent
1032	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
1033	--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
1034	--enable-combining enable composition of base and combining characters	1425	--enable-combining enable composition of base and combining characters
1035	--enable-xft enable xft support on systems that have it	1426	--enable-xft enable xft support on systems that have it
		1427	--enable-font-styles enable bold and italic support
		1428	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1429	--enable-startup-notification enable freedesktop startup notification support
		1430	--enable-transparency enable transparent backgrounds
		1431	--enable-fading enable colors fading when off focus
		1432	--enable-rxvt-scroll enable rxvt style scrollbar
		1433	--enable-next-scroll enable NeXT style scrollbar
		1434	--enable-xterm-scroll enable Xterm style scrollbar
		1435	--enable-perl enable embedded perl interpreter
		1436	--enable-xim XIM (X Input Method) protocol support
		1437	--disable-backspace-key disable handling of the backspace key
		1438	--disable-delete-key disable handling of the delete key
		1439	--disable-resources disable all resource checking
		1440	--enable-8bitctrls enable 8 bit control sequences (not recommended)
		1441	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
		1442	--disable-swapscreen disable swap screen support
		1443	--enable-iso14755 enable support for extended ISO 14755 modes
		1444	--enable-frills enable support for rarely used features
		1445	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
		1446	--enable-selectionscrolling enable scrolling during selections
		1447	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
		1448	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
		1449	--enable-smart-resize enable smart growth/shrink behaviour
		1450	--enable-text-blink enable blinking text
		1451	--enable-pointer-blank enable pointer blanking when typing or inactive
1036	--enable-utmp enable utmp (utmpx) support	1452	--enable-utmp enable utmp (utmpx) support
1037	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1453	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1038	--enable-lastlog enable lastlog support (requires --enable-utmp)	1454	--enable-lastlog enable lastlog support (requires --enable-utmp)
1039	--enable-xpm-background enable XPM background pixmaps
1040	--enable-transparency enable transparent backgrounds
1041	--enable-tinting enable tinting of transparent bg
1042	--enable-fading enable colors fading when off focus
1043	--enable-menubar enable menubar
1044	--enable-rxvt-scroll enable rxvt style scrollbar
1045	--enable-next-scroll enable NeXT style scrollbar
1046	--enable-xterm-scroll enable Xterm style scrollbar
1047	--enable-plain-scroll enable plain style scrollbar
1048	--enable-half-shadow use half width/height shadow on rxvt scrollbar
1049	--enable-xim XIM (X Input Method) protocol support
1050	--enable-ttygid enable tty setting to group named "tty"
1051	--disable-backspace-key disable handling of the backspace key
1052	--disable-delete-key disable handling of the delete key
1053	--disable-resources disable all resource checking
1054	--enable-xgetdefault enable resources via X instead of our small version
1055	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1056	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1057	--enable-strings enable some replacement system functions
1058	--disable-swapscreen disable swap screen support
1059	--enable-frills enable support for rarely used features
1060	--enable-linespace enable support for linespace
1061	--enable-24bit enable support for using 24bit visuals if available
1062	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1063	--enable-selectionscrolling enable scrolling during selections
1064	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1065	--enable-slipwheeling enable slip wheel scrolling (requires previous)
1066	--enable-dmalloc enable Gray Watson's malloc - for debugging use
1067	--enable-dlmalloc enable Doug Lea's malloc - for production use
1068	NOTE: enable only one malloc package
1069	--enable-smart-resize enable smart growth/shrink behaviour
1070	--enable-256-color enable 256-color support
1071	--enable-cursor-blink enable blinking cursor
1072	--enable-text-blink enable blinking text
1073	--enable-pointer-blank enable pointer blank when typing or inactive pointer
1074		1455
1075	Optional Packages:	1456	Optional Packages:
1076	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1457	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1077	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1458	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1078	--with-gnu-ld assume the C compiler uses GNU ld default=no
1079	--with-pic try to use only PIC/non-PIC objects default=use both
1080	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,cn,cn_ext,all)	1459	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1081	--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)
1082	--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)
1083	--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)
1084	--with-term=NAME set the terminal to NAME (default: rxvt)	1463	--with-term=NAME set the terminal to NAME (default: rxvt)
1085	--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
1086	--with-x use the X Window System	1465	--with-x use the X Window System
1087	--with-xpm-includes=DIR use XPM includes in DIR
1088	--with-xpm-library=DIR use XPM library in DIR
1089	--with-xpm use XPM
1090		1466
1091	Some influential environment variables:	1467	Some influential environment variables:
1092	CC C compiler command	1468	CC C compiler command
1093	CFLAGS C compiler flags	1469	CFLAGS C compiler flags
1094	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
1095	nonstandard directory <lib dir>	1471	nonstandard directory <lib dir>
		1472	LIBS libraries to pass to the linker, e.g. -l<library>
1096	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
1097	headers in a nonstandard directory <include dir>	1474	you have headers in a nonstandard directory <include dir>
1098	CXX C++ compiler command	1475	CXX C++ compiler command
1099	CXXFLAGS C++ compiler flags	1476	CXXFLAGS C++ compiler flags
1100	CPP C preprocessor	1477	XMKMF Path to xmkmf, Makefile generator for X Window System
1101	CXXCPP C++ preprocessor	1478	CXXCPP C++ preprocessor
1102		1479
1103	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
1104	it to find libraries and programs with nonstandard names/locations.	1481	it to find libraries and programs with nonstandard names/locations.
1105		1482
		1483	Report bugs to the package provider.
1106	_ACEOF	1484	_ACEOF
		1485	ac_status=$?
1107	fi	1486	fi
1108		1487
1109	if test "$ac_init_help" = "recursive"; then	1488	if test "$ac_init_help" = "recursive"; then
1110	# If there are subdirs, report their specific --help.	1489	# If there are subdirs, report their specific --help.
1111	ac_popdir=`pwd`
1112	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
1113	test -d $ac_dir \|\| continue	1491	test -d "$ac_dir" \|\|
		1492	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1493	continue
1114	ac_builddir=.	1494	ac_builddir=.
1115		1495
1116	if test "$ac_dir" != .; then	1496	case "$ac_dir" in
		1497	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1498	*)
1117	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1499	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1118	# A "../" for each directory in $ac_dir_suffix.	1500	# A ".." for each directory in $ac_dir_suffix.
1119	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1501	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1120	else	1502	case $ac_top_builddir_sub in
1121	ac_dir_suffix= ac_top_builddir=	1503	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1122	fi	1504	*) ac_top_build_prefix=$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
1123		1511
1124	case $srcdir in	1512	case $srcdir in
1125	.) # No --srcdir option. We are building in place.	1513	.) # We are building in place.
1126	ac_srcdir=.	1514	ac_srcdir=.
1127	if test -z "$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;
1128	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
1129	else	1537	else
1130	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
1131	fi ;;
1132	[\\/]* \| ?:[\\/]* ) # Absolute path.
1133	ac_srcdir=$srcdir$ac_dir_suffix;
1134	ac_top_srcdir=$srcdir ;;
1135	*) # Relative path.
1136	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1137	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1138	esac
1139
1140	# Do not use `cd foo && pwd` to compute absolute paths, because
1141	# the directories may not exist.
1142	case `pwd` in
1143	.) ac_abs_builddir="$ac_dir";;
1144	*)
1145	case "$ac_dir" in
1146	.) ac_abs_builddir=`pwd`;;
1147	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1148	*) ac_abs_builddir=`pwd`/"$ac_dir";;
1149	esac;;
1150	esac
1151	case $ac_abs_builddir in
1152	.) ac_abs_top_builddir=${ac_top_builddir}.;;
1153	*)
1154	case ${ac_top_builddir}. in
1155	.) ac_abs_top_builddir=$ac_abs_builddir;;
1156	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1157	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1158	esac;;
1159	esac
1160	case $ac_abs_builddir in
1161	.) ac_abs_srcdir=$ac_srcdir;;
1162	*)
1163	case $ac_srcdir in
1164	.) ac_abs_srcdir=$ac_abs_builddir;;
1165	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1166	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1167	esac;;
1168	esac
1169	case $ac_abs_builddir in
1170	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1171	*)
1172	case $ac_top_srcdir in
1173	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1174	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1175	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1176	esac;;
1177	esac
1178
1179	cd $ac_dir
1180	# Check for guested configure; otherwise get Cygnus style configure.
1181	if test -f $ac_srcdir/configure.gnu; then
1182	echo
1183	$SHELL $ac_srcdir/configure.gnu --help=recursive
1184	elif test -f $ac_srcdir/configure; then
1185	echo
1186	$SHELL $ac_srcdir/configure --help=recursive
1187	elif test -f $ac_srcdir/configure.ac \|\|
1188	test -f $ac_srcdir/configure.in; then
1189	echo
1190	$ac_configure --help
1191	else
1192	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1538	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1193	fi	1539	fi \|\| ac_status=$?
1194	cd "$ac_popdir"	1540	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1195	done	1541	done
1196	fi	1542	fi
1197		1543
1198	test -n "$ac_init_help" && exit 0	1544	test -n "$ac_init_help" && exit $ac_status
1199	if $ac_init_version; then	1545	if $ac_init_version; then
1200	cat <<\_ACEOF	1546	cat <<\_ACEOF
		1547	configure
		1548	generated by GNU Autoconf 2.71
1201		1549
1202	Copyright (C) 2003 Free Software Foundation, Inc.	1550	Copyright (C) 2021 Free Software Foundation, Inc.
1203	This configure script is free software; the Free Software Foundation	1551	This configure script is free software; the Free Software Foundation
1204	gives unlimited permission to copy, distribute and modify it.	1552	gives unlimited permission to copy, distribute and modify it.
1205	_ACEOF	1553	_ACEOF
1206	exit 0	1554	exit
1207	fi	1555	fi
1208	exec 5>config.log	1556
1209	cat >&5 <<_ACEOF	1557	## ------------------------ ##
		1558	## Autoconf initialization. ##
		1559	## ------------------------ ##
		1560
		1561	# ac_fn_c_try_compile LINENO
		1562	# --------------------------
		1563	# Try to compile conftest.$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
1210	This file contains any messages produced by compilers while	2216	This file contains any messages produced by compilers while
1211	running configure, to aid debugging if configure makes a mistake.	2217	running configure, to aid debugging if configure makes a mistake.
1212		2218
1213	It was created by $as_me, which was	2219	It was created by $as_me, which was
1214	generated by GNU Autoconf 2.59. Invocation command line was	2220	generated by GNU Autoconf 2.71. Invocation command line was
1215		2221
1216	$ $0 $@	2222	$ $0$ac_configure_args_raw
1217		2223
1218	_ACEOF	2224	_ACEOF
		2225	exec 5>>config.log
1219	{	2226	{
1220	cat <<_ASUNAME	2227	cat <<_ASUNAME
1221	## --------- ##	2228	## --------- ##
1222	## Platform. ##	2229	## Platform. ##
1223	## --------- ##	2230	## --------- ##
…		…
1232	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2239	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1233		2240
1234	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2241	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1235	/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`
1236	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2243	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1237	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2244	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1238	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2245	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1239	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2246	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1240	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2247	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1241		2248
1242	_ASUNAME	2249	_ASUNAME
1243		2250
1244	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2251	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1245	for as_dir in $PATH	2252	for as_dir in $PATH
1246	do	2253	do
1247	IFS=$as_save_IFS	2254	IFS=$as_save_IFS
1248	test -z "$as_dir" && as_dir=.	2255	case $as_dir in #(((
1249	echo "PATH: $as_dir"	2256	'') as_dir=./ ;;
		2257	*/) ;;
		2258	*) as_dir=$as_dir/ ;;
		2259	esac
		2260	printf "%s\n" "PATH: $as_dir"
1250	done	2261	done
		2262	IFS=$as_save_IFS
1251		2263
1252	} >&5	2264	} >&5
1253		2265
1254	cat >&5 <<_ACEOF	2266	cat >&5 <<_ACEOF
1255		2267
…		…
1267	# Also quote any args containing shell meta-characters.	2279	# Also quote any args containing shell meta-characters.
1268	# Make two passes to allow for proper duplicate-argument suppression.	2280	# Make two passes to allow for proper duplicate-argument suppression.
1269	ac_configure_args=	2281	ac_configure_args=
1270	ac_configure_args0=	2282	ac_configure_args0=
1271	ac_configure_args1=	2283	ac_configure_args1=
1272	ac_sep=
1273	ac_must_keep_next=false	2284	ac_must_keep_next=false
1274	for ac_pass in 1 2	2285	for ac_pass in 1 2
1275	do	2286	do
1276	for ac_arg	2287	for ac_arg
1277	do	2288	do
1278	case $ac_arg in	2289	case $ac_arg in
1279	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2290	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1280	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2291	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1281	\| -silent \| --silent \| --silen \| --sile \| --sil)	2292	\| -silent \| --silent \| --silen \| --sile \| --sil)
1282	continue ;;	2293	continue ;;
1283	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2294	\')
1284	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2295	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1285	esac	2296	esac
1286	case $ac_pass in	2297	case $ac_pass in
1287	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2298	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1288	2)	2299	2)
1289	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2300	as_fn_append ac_configure_args1 " '$ac_arg'"
1290	if test $ac_must_keep_next = true; then	2301	if test $ac_must_keep_next = true; then
1291	ac_must_keep_next=false # Got value, back to normal.	2302	ac_must_keep_next=false # Got value, back to normal.
1292	else	2303	else
1293	case $ac_arg in	2304	case $ac_arg in
1294	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2305	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1300	esac	2311	esac
1301	;;	2312	;;
1302	-* ) ac_must_keep_next=true ;;	2313	-* ) ac_must_keep_next=true ;;
1303	esac	2314	esac
1304	fi	2315	fi
1305	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2316	as_fn_append ac_configure_args " '$ac_arg'"
1306	# Get rid of the leading space.
1307	ac_sep=" "
1308	;;	2317	;;
1309	esac	2318	esac
1310	done	2319	done
1311	done	2320	done
1312	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2321	{ ac_configure_args0=; unset ac_configure_args0;}
1313	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2322	{ ac_configure_args1=; unset ac_configure_args1;}
1314		2323
1315	# When interrupted or exit'd, cleanup temporary files, and complete	2324	# When interrupted or exit'd, cleanup temporary files, and complete
1316	# config.log. We remove comments because anyway the quotes in there	2325	# config.log. We remove comments because anyway the quotes in there
1317	# would cause problems or look ugly.	2326	# would cause problems or look ugly.
1318	# WARNING: Be sure not to use single quotes in there, as some shells,	2327	# WARNING: Use '\'' to represent an apostrophe within the trap.
1319	# 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.
1320	trap 'exit_status=$?	2329	trap 'exit_status=$?
		2330	# Sanitize IFS.
		2331	IFS=" "" $as_nl"
1321	# Save into config.log some information that might help in debugging.	2332	# Save into config.log some information that might help in debugging.
1322	{	2333	{
1323	echo	2334	echo
1324		2335
1325	cat <<\_ASBOX	2336	printf "%s\n" "## ---------------- ##
1326	## ---------------- ##
1327	## Cache variables. ##	2337	## Cache variables. ##
1328	## ---------------- ##	2338	## ---------------- ##"
1329	_ASBOX
1330	echo	2339	echo
1331	# The following way of writing the cache mishandles newlines in values,	2340	# The following way of writing the cache mishandles newlines in values,
1332	{	2341	(
		2342	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[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
1333	(set) 2>&1 \|	2357	(set) 2>&1 \|
1334	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2358	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1335	ac_space=\ )	2359	${as_nl}ac_space=\ )
1336	sed -n \	2360	sed -n \
1337	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2361	"s/'\''/'\''\\\\'\'''\''/g;
1338	s/^\$[_$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_[_$as_cr_alnum]=/p"
1339	;;	2366	;;
1340	*)
1341	sed -n \
1342	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1343	;;
1344	esac;	2367	esac \|
1345	}	2368	sort
		2369	)
1346	echo	2370	echo
1347		2371
1348	cat <<\_ASBOX	2372	printf "%s\n" "## ----------------- ##
1349	## ----------------- ##
1350	## Output variables. ##	2373	## Output variables. ##
1351	## ----------------- ##	2374	## ----------------- ##"
1352	_ASBOX
1353	echo	2375	echo
1354	for ac_var in $ac_subst_vars	2376	for ac_var in $ac_subst_vars
1355	do	2377	do
1356	eval ac_val=$`echo $ac_var`	2378	eval ac_val=\$$ac_var
1357	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'\''"
1358	done \| sort	2383	done \| sort
1359	echo	2384	echo
1360		2385
1361	if test -n "$ac_subst_files"; then	2386	if test -n "$ac_subst_files"; then
1362	cat <<\_ASBOX	2387	printf "%s\n" "## ------------------- ##
		2388	## File substitutions. ##
1363	## ------------- ##	2389	## ------------------- ##"
1364	## Output files. ##
1365	## ------------- ##
1366	_ASBOX
1367	echo	2390	echo
1368	for ac_var in $ac_subst_files	2391	for ac_var in $ac_subst_files
1369	do	2392	do
1370	eval ac_val=$`echo $ac_var`	2393	eval ac_val=\$$ac_var
1371	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'\''"
1372	done \| sort	2398	done \| sort
1373	echo	2399	echo
1374	fi	2400	fi
1375		2401
1376	if test -s confdefs.h; then	2402	if test -s confdefs.h; then
1377	cat <<\_ASBOX	2403	printf "%s\n" "## ----------- ##
1378	## ----------- ##
1379	## confdefs.h. ##	2404	## confdefs.h. ##
1380	## ----------- ##	2405	## ----------- ##"
1381	_ASBOX
1382	echo	2406	echo
1383	sed "/^$/d" confdefs.h \| sort	2407	cat confdefs.h
1384	echo	2408	echo
1385	fi	2409	fi
1386	test "$ac_signal" != 0 &&	2410	test "$ac_signal" != 0 &&
1387	echo "$as_me: caught signal $ac_signal"	2411	printf "%s\n" "$as_me: caught signal $ac_signal"
1388	echo "$as_me: exit $exit_status"	2412	printf "%s\n" "$as_me: exit $exit_status"
1389	} >&5	2413	} >&5
1390	rm -f core *.core &&	2414	rm -f core .core core.conftest. &&
1391	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2415	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1392	exit $exit_status	2416	exit $exit_status
1393	' 0	2417	' 0
1394	for ac_signal in 1 2 13 15; do	2418	for ac_signal in 1 2 13 15; do
1395	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2419	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1396	done	2420	done
1397	ac_signal=0	2421	ac_signal=0
1398		2422
1399	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2423	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1400	rm -rf conftest* confdefs.h	2424	rm -f -r conftest* confdefs.h
1401	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2425
1402	echo >confdefs.h	2426	printf "%s\n" "/* confdefs.h */" > confdefs.h
1403		2427
1404	# Predefined preprocessor variables.	2428	# Predefined preprocessor variables.
1405		2429
1406	cat >>confdefs.h <<_ACEOF	2430	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1407	#define PACKAGE_NAME "$PACKAGE_NAME"
1408	_ACEOF
1409		2431
		2432	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1410		2433
1411	cat >>confdefs.h <<_ACEOF	2434	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1412	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1413	_ACEOF
1414		2435
		2436	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1415		2437
1416	cat >>confdefs.h <<_ACEOF	2438	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1417	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1418	_ACEOF
1419		2439
1420		2440	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1421	cat >>confdefs.h <<_ACEOF
1422	#define PACKAGE_STRING "$PACKAGE_STRING"
1423	_ACEOF
1424
1425
1426	cat >>confdefs.h <<_ACEOF
1427	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1428	_ACEOF
1429		2441
1430		2442
1431	# 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.
1432	# Prefer explicitly selected file to automatically selected ones.	2444	# Prefer an explicitly selected file to automatically selected ones.
1433	if test -z "$CONFIG_SITE"; then	2445	if test -n "$CONFIG_SITE"; then
		2446	ac_site_files="$CONFIG_SITE"
1434	if test "x$prefix" != xNONE; then	2447	elif test "x$prefix" != xNONE; then
1435	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2448	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1436	else	2449	else
1437	CONFIG_SITE="$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"
1438	fi
1439	fi	2451	fi
1440	for ac_site_file in $CONFIG_SITE; do	2452
1441	if test -r "$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
1442	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2462	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1443	echo "$as_me: loading site script $ac_site_file" >&6;}	2463	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1444	sed 's/^/\| /' "$ac_site_file" >&5	2464	sed 's/^/\| /' "$ac_site_file" >&5
1445	. "$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; }
1446	fi	2470	fi
1447	done	2471	done
1448		2472
1449	if test -r "$cache_file"; then	2473	if test -r "$cache_file"; then
1450	# Some versions of bash will fail to source /dev/null (special	2474	# Some versions of bash will fail to source /dev/null (special files
1451	# files actually), so we avoid doing that.	2475	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1452	if test -f "$cache_file"; then	2476	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1453	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2477	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1454	echo "$as_me: loading cache $cache_file" >&6;}	2478	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1455	case $cache_file in	2479	case $cache_file in
1456	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2480	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1457	*) . ./$cache_file;;	2481	*) . "./$cache_file";;
1458	esac	2482	esac
1459	fi	2483	fi
1460	else	2484	else
1461	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2485	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1462	echo "$as_me: creating cache $cache_file" >&6;}	2486	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1463	>$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"
1464	fi	3121	fi
1465		3122
1466	# 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
1467	# value.	3124	# value.
1468	ac_cache_corrupted=false	3125	ac_cache_corrupted=false
1469	for ac_var in `(set) 2>&1 \|	3126	for ac_var in $ac_precious_vars; do
1470	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1471	eval ac_old_set=\$ac_cv_env_${ac_var}_set	3127	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1472	eval ac_new_set=\$ac_env_${ac_var}_set	3128	eval ac_new_set=\$ac_env_${ac_var}_set
1473	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	3129	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1474	eval ac_new_val="\$ac_env_${ac_var}_value"	3130	eval ac_new_val=\$ac_env_${ac_var}_value
1475	case $ac_old_set,$ac_new_set in	3131	case $ac_old_set,$ac_new_set in
1476	set,)	3132	set,)
1477	{ 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 \`$ac_old_val' in the previous run" >&5
1478	echo "$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 \`$ac_old_val' in the previous run" >&2;}
1479	ac_cache_corrupted=: ;;	3135	ac_cache_corrupted=: ;;
1480	,set)	3136	,set)
1481	{ echo "$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
1482	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;}
1483	ac_cache_corrupted=: ;;	3139	ac_cache_corrupted=: ;;
1484	,);;	3140	,);;
1485	*)	3141	*)
1486	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" != "$ac_new_val_w"; then
1487	{ echo "$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
1488	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;}
1489	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1490	echo "$as_me: former value: $ac_old_val" >&2;}
1491	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1492	echo "$as_me: current value: $ac_new_val" >&2;}
1493	ac_cache_corrupted=:	3149	ac_cache_corrupted=:
		3150	else
		3151	{ printf "%s\n" "$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: \`$ac_new_val'" >&2;}
1494	fi;;	3159	fi;;
1495	esac	3160	esac
1496	# Pass precious variables to config.status.	3161	# Pass precious variables to config.status.
1497	if test "$ac_new_set" = set; then	3162	if test "$ac_new_set" = set; then
1498	case $ac_new_val in	3163	case $ac_new_val in
1499	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1500	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"` ;;
1501	*) ac_arg=$ac_var=$ac_new_val ;;	3165	*) ac_arg=$ac_var=$ac_new_val ;;
1502	esac	3166	esac
1503	case " $ac_configure_args " in	3167	case " $ac_configure_args " in
1504	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3168	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1505	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3169	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1506	esac	3170	esac
1507	fi	3171	fi
1508	done	3172	done
1509	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 \`$ac_pwd':" >&2;}
1510	{ echo "$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
1511	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;}
1512	{ { 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 $cache_file'
1513	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3179	and start over" "$LINENO" 5
1514	{ (exit 1); exit 1; }; }
1515	fi	3180	fi
		3181	## -------------------- ##
		3182	## Main body of script. ##
		3183	## -------------------- ##
1516		3184
1517	ac_ext=c	3185	ac_ext=c
1518	ac_cpp='$CPP $CPPFLAGS'	3186	ac_cpp='$CPP $CPPFLAGS'
1519	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3187	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1520	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 $LIBS >&5'
1521	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3189	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1522		3190
1523		3191
1524		3192
1525		3193
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542	ac_aux_dir=
1543	for ac_dir in autoconf $srcdir/autoconf; do
1544	if test -f $ac_dir/install-sh; then
1545	ac_aux_dir=$ac_dir
1546	ac_install_sh="$ac_aux_dir/install-sh -c"
1547	break
1548	elif test -f $ac_dir/install.sh; then
1549	ac_aux_dir=$ac_dir
1550	ac_install_sh="$ac_aux_dir/install.sh -c"
1551	break
1552	elif test -f $ac_dir/shtool; then
1553	ac_aux_dir=$ac_dir
1554	ac_install_sh="$ac_aux_dir/shtool install -c"
1555	break
1556	fi
1557	done
1558	if test -z "$ac_aux_dir"; then
1559	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5
1560	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1561	{ (exit 1); exit 1; }; }
1562	fi
1563	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1564	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1565	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1566
1567	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"	3194	ac_config_headers="$ac_config_headers config.h:config.h.in"
1568		3195
1569		3196
		3197
		3198
		3199
		3200	# Make sure we can run config.sub.
		3201	$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 \|\|
		3202	as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
		3203
		3204	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
		3205	printf %s "checking build system type... " >&6; }
		3206	if test ${ac_cv_build+y}
		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=$ac_cv_build
		3247	else
		3248	ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` \|\|
		3249	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
		3250	fi
		3251
		3252	fi
		3253	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
		3254	printf "%s\n" "$ac_cv_host" >&6; }
		3255	case $ac_cv_host in
		3256	--*) ;;
		3257	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		3258	esac
		3259	host=$ac_cv_host
		3260	ac_save_IFS=$IFS; IFS='-'
		3261	set x $ac_cv_host
		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
		3271
		3272
		3273
1570	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	3274	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1571	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3275	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1572	LSMDATE=`sed -n -e 's/^.[ \t]LSMDATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3276
1573	LIBVERSION=`sed -n -e 's/^.[ \t]LIBVERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1574	echo ""	3277	echo ""
1575	echo "configuring for rxvt $VERSION"	3278	echo "configuring for rxvt $VERSION"
1576	echo ""	3279	echo ""
		3280
		3281	orig_CXXFLAGS="$CXXFLAGS"
		3282
		3283
		3284
		3285
		3286
		3287
		3288
		3289
1577		3290
1578		3291
1579	ac_ext=c	3292	ac_ext=c
1580	ac_cpp='$CPP $CPPFLAGS'	3293	ac_cpp='$CPP $CPPFLAGS'
1581	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3294	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1582	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 $LIBS >&5'
1583	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3296	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1584	if test -n "$ac_tool_prefix"; then	3297	if test -n "$ac_tool_prefix"; then
1585	# Extract the first word of "${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.
1586	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3299	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1587	echo "$as_me:$LINENO: checking for $ac_word" >&5	3300	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1588	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3301	printf %s "checking for $ac_word... " >&6; }
1589	if test "${ac_cv_prog_CC+set}" = set; then	3302	if test ${ac_cv_prog_CC+y}
1590	echo $ECHO_N "(cached) $ECHO_C" >&6	3303	then :
1591	else	3304	printf %s "(cached) " >&6
		3305	else $as_nop
1592	if test -n "$CC"; then	3306	if test -n "$CC"; then
1593	ac_cv_prog_CC="$CC" # Let the user override the test.	3307	ac_cv_prog_CC="$CC" # Let the user override the test.
1594	else	3308	else
1595	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3309	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1596	for as_dir in $PATH	3310	for as_dir in $PATH
1597	do	3311	do
1598	IFS=$as_save_IFS	3312	IFS=$as_save_IFS
1599	test -z "$as_dir" && as_dir=.	3313	case $as_dir in #(((
		3314	'') as_dir=./ ;;
		3315	*/) ;;
		3316	*) as_dir=$as_dir/ ;;
		3317	esac
1600	for ac_exec_ext in '' $ac_executable_extensions; do	3318	for ac_exec_ext in '' $ac_executable_extensions; do
1601	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3319	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1602	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3320	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1603	echo "$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$ac_exec_ext" >&5
1604	break 2	3322	break 2
1605	fi	3323	fi
1606	done	3324	done
1607	done	3325	done
		3326	IFS=$as_save_IFS
1608		3327
1609	fi	3328	fi
1610	fi	3329	fi
1611	CC=$ac_cv_prog_CC	3330	CC=$ac_cv_prog_CC
1612	if test -n "$CC"; then	3331	if test -n "$CC"; then
1613	echo "$as_me:$LINENO: result: $CC" >&5	3332	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1614	echo "${ECHO_T}$CC" >&6	3333	printf "%s\n" "$CC" >&6; }
1615	else	3334	else
1616	echo "$as_me:$LINENO: result: no" >&5	3335	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1617	echo "${ECHO_T}no" >&6	3336	printf "%s\n" "no" >&6; }
1618	fi	3337	fi
		3338
1619		3339
1620	fi	3340	fi
1621	if test -z "$ac_cv_prog_CC"; then	3341	if test -z "$ac_cv_prog_CC"; then
1622	ac_ct_CC=$CC	3342	ac_ct_CC=$CC
1623	# 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.
1624	set dummy gcc; ac_word=$2	3344	set dummy gcc; ac_word=$2
1625	echo "$as_me:$LINENO: checking for $ac_word" >&5	3345	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1626	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3346	printf %s "checking for $ac_word... " >&6; }
1627	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3347	if test ${ac_cv_prog_ac_ct_CC+y}
1628	echo $ECHO_N "(cached) $ECHO_C" >&6	3348	then :
1629	else	3349	printf %s "(cached) " >&6
		3350	else $as_nop
1630	if test -n "$ac_ct_CC"; then	3351	if test -n "$ac_ct_CC"; then
1631	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3352	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1632	else	3353	else
1633	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3354	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1634	for as_dir in $PATH	3355	for as_dir in $PATH
1635	do	3356	do
1636	IFS=$as_save_IFS	3357	IFS=$as_save_IFS
1637	test -z "$as_dir" && as_dir=.	3358	case $as_dir in #(((
		3359	'') as_dir=./ ;;
		3360	*/) ;;
		3361	*) as_dir=$as_dir/ ;;
		3362	esac
1638	for ac_exec_ext in '' $ac_executable_extensions; do	3363	for ac_exec_ext in '' $ac_executable_extensions; do
1639	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3364	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1640	ac_cv_prog_ac_ct_CC="gcc"	3365	ac_cv_prog_ac_ct_CC="gcc"
1641	echo "$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$ac_exec_ext" >&5
1642	break 2	3367	break 2
1643	fi	3368	fi
1644	done	3369	done
1645	done	3370	done
		3371	IFS=$as_save_IFS
1646		3372
1647	fi	3373	fi
1648	fi	3374	fi
1649	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3375	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1650	if test -n "$ac_ct_CC"; then	3376	if test -n "$ac_ct_CC"; then
1651	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3377	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1652	echo "${ECHO_T}$ac_ct_CC" >&6	3378	printf "%s\n" "$ac_ct_CC" >&6; }
1653	else	3379	else
1654	echo "$as_me:$LINENO: result: no" >&5	3380	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1655	echo "${ECHO_T}no" >&6	3381	printf "%s\n" "no" >&6; }
1656	fi	3382	fi
1657		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
1658	CC=$ac_ct_CC	3393	CC=$ac_ct_CC
		3394	fi
1659	else	3395	else
1660	CC="$ac_cv_prog_CC"	3396	CC="$ac_cv_prog_CC"
1661	fi	3397	fi
1662		3398
1663	if test -z "$CC"; then	3399	if test -z "$CC"; then
1664	if test -n "$ac_tool_prefix"; then	3400	if test -n "$ac_tool_prefix"; then
1665	# 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.
1666	set dummy ${ac_tool_prefix}cc; ac_word=$2	3402	set dummy ${ac_tool_prefix}cc; ac_word=$2
1667	echo "$as_me:$LINENO: checking for $ac_word" >&5	3403	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1668	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3404	printf %s "checking for $ac_word... " >&6; }
1669	if test "${ac_cv_prog_CC+set}" = set; then	3405	if test ${ac_cv_prog_CC+y}
1670	echo $ECHO_N "(cached) $ECHO_C" >&6	3406	then :
1671	else	3407	printf %s "(cached) " >&6
		3408	else $as_nop
1672	if test -n "$CC"; then	3409	if test -n "$CC"; then
1673	ac_cv_prog_CC="$CC" # Let the user override the test.	3410	ac_cv_prog_CC="$CC" # Let the user override the test.
1674	else	3411	else
1675	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3412	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1676	for as_dir in $PATH	3413	for as_dir in $PATH
1677	do	3414	do
1678	IFS=$as_save_IFS	3415	IFS=$as_save_IFS
1679	test -z "$as_dir" && as_dir=.	3416	case $as_dir in #(((
		3417	'') as_dir=./ ;;
		3418	*/) ;;
		3419	*) as_dir=$as_dir/ ;;
		3420	esac
1680	for ac_exec_ext in '' $ac_executable_extensions; do	3421	for ac_exec_ext in '' $ac_executable_extensions; do
1681	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3422	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1682	ac_cv_prog_CC="${ac_tool_prefix}cc"	3423	ac_cv_prog_CC="${ac_tool_prefix}cc"
1683	echo "$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$ac_exec_ext" >&5
1684	break 2	3425	break 2
1685	fi	3426	fi
1686	done	3427	done
1687	done	3428	done
		3429	IFS=$as_save_IFS
1688		3430
1689	fi	3431	fi
1690	fi	3432	fi
1691	CC=$ac_cv_prog_CC	3433	CC=$ac_cv_prog_CC
1692	if test -n "$CC"; then	3434	if test -n "$CC"; then
1693	echo "$as_me:$LINENO: result: $CC" >&5	3435	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1694	echo "${ECHO_T}$CC" >&6	3436	printf "%s\n" "$CC" >&6; }
1695	else	3437	else
1696	echo "$as_me:$LINENO: result: no" >&5	3438	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1697	echo "${ECHO_T}no" >&6	3439	printf "%s\n" "no" >&6; }
1698	fi	3440	fi
1699		3441
1700	fi
1701	if test -z "$ac_cv_prog_CC"; then
1702	ac_ct_CC=$CC
1703	# Extract the first word of "cc", so it can be a program name with args.
1704	set dummy cc; ac_word=$2
1705	echo "$as_me:$LINENO: checking for $ac_word" >&5
1706	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1707	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1708	echo $ECHO_N "(cached) $ECHO_C" >&6
1709	else
1710	if test -n "$ac_ct_CC"; then
1711	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1712	else
1713	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1714	for as_dir in $PATH
1715	do
1716	IFS=$as_save_IFS
1717	test -z "$as_dir" && as_dir=.
1718	for ac_exec_ext in '' $ac_executable_extensions; do
1719	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1720	ac_cv_prog_ac_ct_CC="cc"
1721	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1722	break 2
1723	fi
1724	done
1725	done
1726		3442
1727	fi	3443	fi
1728	fi
1729	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1730	if test -n "$ac_ct_CC"; then
1731	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1732	echo "${ECHO_T}$ac_ct_CC" >&6
1733	else
1734	echo "$as_me:$LINENO: result: no" >&5
1735	echo "${ECHO_T}no" >&6
1736	fi
1737
1738	CC=$ac_ct_CC
1739	else
1740	CC="$ac_cv_prog_CC"
1741	fi
1742
1743	fi	3444	fi
1744	if test -z "$CC"; then	3445	if test -z "$CC"; then
1745	# 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.
1746	set dummy cc; ac_word=$2	3447	set dummy cc; ac_word=$2
1747	echo "$as_me:$LINENO: checking for $ac_word" >&5	3448	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1748	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3449	printf %s "checking for $ac_word... " >&6; }
1749	if test "${ac_cv_prog_CC+set}" = set; then	3450	if test ${ac_cv_prog_CC+y}
1750	echo $ECHO_N "(cached) $ECHO_C" >&6	3451	then :
1751	else	3452	printf %s "(cached) " >&6
		3453	else $as_nop
1752	if test -n "$CC"; then	3454	if test -n "$CC"; then
1753	ac_cv_prog_CC="$CC" # Let the user override the test.	3455	ac_cv_prog_CC="$CC" # Let the user override the test.
1754	else	3456	else
1755	ac_prog_rejected=no	3457	ac_prog_rejected=no
1756	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3458	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1757	for as_dir in $PATH	3459	for as_dir in $PATH
1758	do	3460	do
1759	IFS=$as_save_IFS	3461	IFS=$as_save_IFS
1760	test -z "$as_dir" && as_dir=.	3462	case $as_dir in #(((
		3463	'') as_dir=./ ;;
		3464	*/) ;;
		3465	*) as_dir=$as_dir/ ;;
		3466	esac
1761	for ac_exec_ext in '' $ac_executable_extensions; do	3467	for ac_exec_ext in '' $ac_executable_extensions; do
1762	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3468	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1763	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3469	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1764	ac_prog_rejected=yes	3470	ac_prog_rejected=yes
1765	continue	3471	continue
1766	fi	3472	fi
1767	ac_cv_prog_CC="cc"	3473	ac_cv_prog_CC="cc"
1768	echo "$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$ac_exec_ext" >&5
1769	break 2	3475	break 2
1770	fi	3476	fi
1771	done	3477	done
1772	done	3478	done
		3479	IFS=$as_save_IFS
1773		3480
1774	if test $ac_prog_rejected = yes; then	3481	if test $ac_prog_rejected = yes; then
1775	# 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.
1776	set dummy $ac_cv_prog_CC	3483	set dummy $ac_cv_prog_CC
1777	shift	3484	shift
1778	if test $# != 0; then	3485	if test $# != 0; then
1779	# We chose a different compiler from the bogus one.	3486	# We chose a different compiler from the bogus one.
1780	# However, it has the same basename, so the bogon will be chosen	3487	# However, it has the same basename, so the bogon will be chosen
1781	# first if we set CC to just the basename; use the full file name.	3488	# first if we set CC to just the basename; use the full file name.
1782	shift	3489	shift
1783	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3490	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1784	fi	3491	fi
1785	fi	3492	fi
1786	fi	3493	fi
1787	fi	3494	fi
1788	CC=$ac_cv_prog_CC	3495	CC=$ac_cv_prog_CC
1789	if test -n "$CC"; then	3496	if test -n "$CC"; then
1790	echo "$as_me:$LINENO: result: $CC" >&5	3497	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1791	echo "${ECHO_T}$CC" >&6	3498	printf "%s\n" "$CC" >&6; }
1792	else	3499	else
1793	echo "$as_me:$LINENO: result: no" >&5	3500	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1794	echo "${ECHO_T}no" >&6	3501	printf "%s\n" "no" >&6; }
1795	fi	3502	fi
		3503
1796		3504
1797	fi	3505	fi
1798	if test -z "$CC"; then	3506	if test -z "$CC"; then
1799	if test -n "$ac_tool_prefix"; then	3507	if test -n "$ac_tool_prefix"; then
1800	for ac_prog in cl	3508	for ac_prog in cl.exe
1801	do	3509	do
1802	# 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.
1803	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3511	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1804	echo "$as_me:$LINENO: checking for $ac_word" >&5	3512	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1805	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3513	printf %s "checking for $ac_word... " >&6; }
1806	if test "${ac_cv_prog_CC+set}" = set; then	3514	if test ${ac_cv_prog_CC+y}
1807	echo $ECHO_N "(cached) $ECHO_C" >&6	3515	then :
1808	else	3516	printf %s "(cached) " >&6
		3517	else $as_nop
1809	if test -n "$CC"; then	3518	if test -n "$CC"; then
1810	ac_cv_prog_CC="$CC" # Let the user override the test.	3519	ac_cv_prog_CC="$CC" # Let the user override the test.
1811	else	3520	else
1812	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1813	for as_dir in $PATH	3522	for as_dir in $PATH
1814	do	3523	do
1815	IFS=$as_save_IFS	3524	IFS=$as_save_IFS
1816	test -z "$as_dir" && as_dir=.	3525	case $as_dir in #(((
		3526	'') as_dir=./ ;;
		3527	*/) ;;
		3528	*) as_dir=$as_dir/ ;;
		3529	esac
1817	for ac_exec_ext in '' $ac_executable_extensions; do	3530	for ac_exec_ext in '' $ac_executable_extensions; do
1818	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3531	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1819	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3532	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1820	echo "$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$ac_exec_ext" >&5
1821	break 2	3534	break 2
1822	fi	3535	fi
1823	done	3536	done
1824	done	3537	done
		3538	IFS=$as_save_IFS
1825		3539
1826	fi	3540	fi
1827	fi	3541	fi
1828	CC=$ac_cv_prog_CC	3542	CC=$ac_cv_prog_CC
1829	if test -n "$CC"; then	3543	if test -n "$CC"; then
1830	echo "$as_me:$LINENO: result: $CC" >&5	3544	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1831	echo "${ECHO_T}$CC" >&6	3545	printf "%s\n" "$CC" >&6; }
1832	else	3546	else
1833	echo "$as_me:$LINENO: result: no" >&5	3547	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1834	echo "${ECHO_T}no" >&6	3548	printf "%s\n" "no" >&6; }
1835	fi	3549	fi
		3550
1836		3551
1837	test -n "$CC" && break	3552	test -n "$CC" && break
1838	done	3553	done
1839	fi	3554	fi
1840	if test -z "$CC"; then	3555	if test -z "$CC"; then
1841	ac_ct_CC=$CC	3556	ac_ct_CC=$CC
1842	for ac_prog in cl	3557	for ac_prog in cl.exe
1843	do	3558	do
1844	# 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.
1845	set dummy $ac_prog; ac_word=$2	3560	set dummy $ac_prog; ac_word=$2
1846	echo "$as_me:$LINENO: checking for $ac_word" >&5	3561	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1847	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3562	printf %s "checking for $ac_word... " >&6; }
1848	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3563	if test ${ac_cv_prog_ac_ct_CC+y}
1849	echo $ECHO_N "(cached) $ECHO_C" >&6	3564	then :
1850	else	3565	printf %s "(cached) " >&6
		3566	else $as_nop
1851	if test -n "$ac_ct_CC"; then	3567	if test -n "$ac_ct_CC"; then
1852	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3568	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1853	else	3569	else
1854	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3570	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1855	for as_dir in $PATH	3571	for as_dir in $PATH
1856	do	3572	do
1857	IFS=$as_save_IFS	3573	IFS=$as_save_IFS
1858	test -z "$as_dir" && as_dir=.	3574	case $as_dir in #(((
		3575	'') as_dir=./ ;;
		3576	*/) ;;
		3577	*) as_dir=$as_dir/ ;;
		3578	esac
1859	for ac_exec_ext in '' $ac_executable_extensions; do	3579	for ac_exec_ext in '' $ac_executable_extensions; do
1860	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3580	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1861	ac_cv_prog_ac_ct_CC="$ac_prog"	3581	ac_cv_prog_ac_ct_CC="$ac_prog"
1862	echo "$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$ac_exec_ext" >&5
1863	break 2	3583	break 2
1864	fi	3584	fi
1865	done	3585	done
1866	done	3586	done
		3587	IFS=$as_save_IFS
1867		3588
1868	fi	3589	fi
1869	fi	3590	fi
1870	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3591	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1871	if test -n "$ac_ct_CC"; then	3592	if test -n "$ac_ct_CC"; then
1872	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3593	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1873	echo "${ECHO_T}$ac_ct_CC" >&6	3594	printf "%s\n" "$ac_ct_CC" >&6; }
1874	else	3595	else
1875	echo "$as_me:$LINENO: result: no" >&5	3596	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1876	echo "${ECHO_T}no" >&6	3597	printf "%s\n" "no" >&6; }
1877	fi	3598	fi
		3599
1878		3600
1879	test -n "$ac_ct_CC" && break	3601	test -n "$ac_ct_CC" && break
1880	done	3602	done
1881		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
1882	CC=$ac_ct_CC	3613	CC=$ac_ct_CC
		3614	fi
1883	fi	3615	fi
1884		3616
1885	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
1886		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-$LINENO}: result: no" >&5
		3658	printf "%s\n" "no" >&6; }
		3659	fi
1887		3660
1888	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3661
1889	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 \`$ac_pwd':" >&2;}
1890	echo "$as_me: error: no acceptable C compiler found in \$PATH	3726	as_fn_error $? "no acceptable C compiler found in \$PATH
1891	See \`config.log' for more details." >&2;}	3727	See \`config.log' for more details" "$LINENO" 5; }
1892	{ (exit 1); exit 1; }; }
1893		3728
1894	# Provide some information about the compiler.	3729	# Provide some information about the compiler.
1895	echo "$as_me:$LINENO:" \	3730	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1896	"checking for C compiler version" >&5	3731	set X $ac_compile
1897	ac_compiler=`set X $ac_compile; echo $2`	3732	ac_compiler=$2
1898	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3733	for ac_option in --version -v -V -qversion -version; do
1899	(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 $ac_option >&5") 2>conftest.err
1900	ac_status=$?	3742	ac_status=$?
1901	echo "$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
1902	(exit $ac_status); }	3751	test $ac_status = 0; }
1903	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3752	done
1904	(eval $ac_compiler -v </dev/null >&5) 2>&5
1905	ac_status=$?
1906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1907	(exit $ac_status); }
1908	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1909	(eval $ac_compiler -V </dev/null >&5) 2>&5
1910	ac_status=$?
1911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1912	(exit $ac_status); }
1913		3753
1914	cat >conftest.$ac_ext <<_ACEOF
1915	/* confdefs.h. */
1916	_ACEOF
1917	cat confdefs.h >>conftest.$ac_ext	3754	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1918	cat >>conftest.$ac_ext <<_ACEOF
1919	/* end confdefs.h. */	3755	/* end confdefs.h. */
1920		3756
1921	int	3757	int
1922	main ()	3758	main (void)
1923	{	3759	{
1924		3760
1925	;	3761	;
1926	return 0;	3762	return 0;
1927	}	3763	}
1928	_ACEOF	3764	_ACEOF
1929	ac_clean_files_save=$ac_clean_files	3765	ac_clean_files_save=$ac_clean_files
1930	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3766	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1931	# Try to create an executable without -o first, disregard a.out.	3767	# Try to create an executable without -o first, disregard a.out.
1932	# It will help us diagnose broken compilers, and finding out an intuition	3768	# It will help us diagnose broken compilers, and finding out an intuition
1933	# of exeext.	3769	# of exeext.
1934	echo "$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
1935	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3771	printf %s "checking whether the C compiler works... " >&6; }
1936	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3772	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1937	if { (eval echo "$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
1938	(eval $ac_link_default) 2>&5	3794	(eval "$ac_link_default") 2>&5
1939	ac_status=$?	3795	ac_status=$?
1940	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3796	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1941	(exit $ac_status); }; then	3797	test $ac_status = 0; }
1942	# Find the output, starting from the most likely. This scheme is	3798	then :
1943	# 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'.
1944	# resort.	3800	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1945		3801	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1946	# 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
1947	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3803	# Autoconf.
1948	ac_cv_exeext=	3804	for ac_file in $ac_files ''
1949	# b.out is created by i960 compilers.
1950	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1951	do	3805	do
1952	test -f "$ac_file" \|\| continue	3806	test -f "$ac_file" \|\| continue
1953	case $ac_file in	3807	case $ac_file in
1954	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3808	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1955	;;
1956	conftest.$ac_ext )
1957	# This is the source file.
1958	;;	3809	;;
1959	[ab].out )	3810	[ab].out )
1960	# We found the default executable, but exeext='' is most	3811	# We found the default executable, but exeext='' is most
1961	# certainly right.	3812	# certainly right.
1962	break;;	3813	break;;
1963	. )	3814	. )
		3815	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
		3816	then :; else
1964	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3817	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1965	# FIXME: I believe we export ac_cv_exeext for Libtool,	3818	fi
1966	# 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
1967	# maintain Libtool? --akim.	3820	# safe: cross compilers may not add the suffix if given an `-o'
1968	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.
1969	break;;	3824	break;;
1970	* )	3825	* )
1971	break;;	3826	break;;
1972	esac	3827	esac
1973	done	3828	done
1974	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-$LINENO}: result: no" >&5
		3837	printf "%s\n" "no" >&6; }
1975	echo "$as_me: failed program was:" >&5	3838	printf "%s\n" "$as_me: failed program was:" >&5
1976	sed 's/^/\| /' conftest.$ac_ext >&5	3839	sed 's/^/\| /' conftest.$ac_ext >&5
1977		3840
1978	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3841	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1979	See \`config.log' for more details." >&5	3842	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1980	echo "$as_me: error: C compiler cannot create executables	3843	as_fn_error 77 "C compiler cannot create executables
1981	See \`config.log' for more details." >&2;}	3844	See \`config.log' for more details" "$LINENO" 5; }
1982	{ (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; }
1983	fi	3848	fi
1984		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; }
1985	ac_exeext=$ac_cv_exeext	3853	ac_exeext=$ac_cv_exeext
1986	echo "$as_me:$LINENO: result: $ac_file" >&5
1987	echo "${ECHO_T}$ac_file" >&6
1988		3854
1989	# Check the compiler produces executables we can run. If not, either	3855	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1990	# the compiler is broken, or we cross compile.	3856	ac_clean_files=$ac_clean_files_save
1991	echo "$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
1992	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3858	printf %s "checking for suffix of executables... " >&6; }
1993	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3859	if { { ac_try="$ac_link"
1994	# If not cross compiling, check that we can run a simple program.	3860	case "(($ac_try" in
1995	if test "$cross_compiling" != yes; then	3861	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1996	if { ac_try='./$ac_file'	3862	*) ac_try_echo=$ac_try;;
1997	{ (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
1998	(eval $ac_try) 2>&5	3866	(eval "$ac_link") 2>&5
1999	ac_status=$?	3867	ac_status=$?
2000	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3868	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2001	(exit $ac_status); }; }; then	3869	test $ac_status = 0; }
2002	cross_compiling=no	3870	then :
2003	else
2004	if test "$cross_compiling" = maybe; then
2005	cross_compiling=yes
2006	else
2007	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2008	If you meant to cross compile, use \`--host'.
2009	See \`config.log' for more details." >&5
2010	echo "$as_me: error: cannot run C compiled programs.
2011	If you meant to cross compile, use \`--host'.
2012	See \`config.log' for more details." >&2;}
2013	{ (exit 1); exit 1; }; }
2014	fi
2015	fi
2016	fi
2017	echo "$as_me:$LINENO: result: yes" >&5
2018	echo "${ECHO_T}yes" >&6
2019
2020	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2021	ac_clean_files=$ac_clean_files_save
2022	# Check the compiler produces executables we can run. If not, either
2023	# the compiler is broken, or we cross compile.
2024	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2025	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2026	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2027	echo "${ECHO_T}$cross_compiling" >&6
2028
2029	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2030	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2031	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2032	(eval $ac_link) 2>&5
2033	ac_status=$?
2034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035	(exit $ac_status); }; then
2036	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3871	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2037	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3872	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2038	# work properly (i.e., refer to `conftest.exe'), while it won't with	3873	# work properly (i.e., refer to `conftest.exe'), while it won't with
2039	# `rm'.	3874	# `rm'.
2040	for ac_file in conftest.exe conftest conftest.*; do	3875	for ac_file in conftest.exe conftest conftest.*; do
2041	test -f "$ac_file" \|\| continue	3876	test -f "$ac_file" \|\| continue
2042	case $ac_file in	3877	case $ac_file in
2043	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3878	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2044	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3879	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2045	export ac_cv_exeext
2046	break;;	3880	break;;
2047	* ) break;;	3881	* ) break;;
2048	esac	3882	esac
2049	done	3883	done
2050	else	3884	else $as_nop
2051	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3885	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2052	See \`config.log' for more details." >&5	3886	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2053	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3887	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2054	See \`config.log' for more details." >&2;}	3888	See \`config.log' for more details" "$LINENO" 5; }
2055	{ (exit 1); exit 1; }; }
2056	fi	3889	fi
2057
2058	rm -f conftest$ac_cv_exeext	3890	rm -f conftest conftest$ac_cv_exeext
2059	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3891	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2060	echo "${ECHO_T}$ac_cv_exeext" >&6	3892	printf "%s\n" "$ac_cv_exeext" >&6; }
2061		3893
2062	rm -f conftest.$ac_ext	3894	rm -f conftest.$ac_ext
2063	EXEEXT=$ac_cv_exeext	3895	EXEEXT=$ac_cv_exeext
2064	ac_exeext=$EXEEXT	3896	ac_exeext=$EXEEXT
2065	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2066	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2067	if test "${ac_cv_objext+set}" = set; then
2068	echo $ECHO_N "(cached) $ECHO_C" >&6
2069	else
2070	cat >conftest.$ac_ext <<_ACEOF
2071	/* confdefs.h. */
2072	_ACEOF
2073	cat confdefs.h >>conftest.$ac_ext	3897	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2074	cat >>conftest.$ac_ext <<_ACEOF
2075	/* end confdefs.h. */	3898	/* end confdefs.h. */
2076		3899	#include <stdio.h>
2077	int	3900	int
2078	main ()	3901	main (void)
2079	{	3902	{
		3903	FILE *f = fopen ("conftest.out", "w");
		3904	return ferror (f) \|\| fclose (f) != 0;
2080		3905
2081	;	3906	;
2082	return 0;	3907	return 0;
2083	}	3908	}
2084	_ACEOF	3909	_ACEOF
		3910	ac_clean_files="$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
2085	rm -f conftest.o conftest.obj	3973	rm -f conftest.o conftest.obj
2086	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
2087	(eval $ac_compile) 2>&5	3981	(eval "$ac_compile") 2>&5
2088	ac_status=$?	3982	ac_status=$?
2089	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3983	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2090	(exit $ac_status); }; then	3984	test $ac_status = 0; }
		3985	then :
2091	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3986	for ac_file in conftest.o conftest.obj conftest.*; do
		3987	test -f "$ac_file" \|\| continue;
2092	case $ac_file in	3988	case $ac_file in
2093	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3989	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2094	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3990	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2095	break;;	3991	break;;
2096	esac	3992	esac
2097	done	3993	done
2098	else	3994	else $as_nop
2099	echo "$as_me: failed program was:" >&5	3995	printf "%s\n" "$as_me: failed program was:" >&5
2100	sed 's/^/\| /' conftest.$ac_ext >&5	3996	sed 's/^/\| /' conftest.$ac_ext >&5
2101		3997
2102	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3998	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2103	See \`config.log' for more details." >&5	3999	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2104	echo "$as_me: error: cannot compute suffix of object files: cannot compile	4000	as_fn_error $? "cannot compute suffix of object files: cannot compile
2105	See \`config.log' for more details." >&2;}	4001	See \`config.log' for more details" "$LINENO" 5; }
2106	{ (exit 1); exit 1; }; }
2107	fi	4002	fi
2108
2109	rm -f conftest.$ac_cv_objext conftest.$ac_ext	4003	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2110	fi	4004	fi
2111	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	4005	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2112	echo "${ECHO_T}$ac_cv_objext" >&6	4006	printf "%s\n" "$ac_cv_objext" >&6; }
2113	OBJEXT=$ac_cv_objext	4007	OBJEXT=$ac_cv_objext
2114	ac_objext=$OBJEXT	4008	ac_objext=$OBJEXT
2115	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
2116	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	4010	printf %s "checking whether the compiler supports GNU C... " >&6; }
2117	if test "${ac_cv_c_compiler_gnu+set}" = set; then	4011	if test ${ac_cv_c_compiler_gnu+y}
2118	echo $ECHO_N "(cached) $ECHO_C" >&6	4012	then :
2119	else	4013	printf %s "(cached) " >&6
2120	cat >conftest.$ac_ext <<_ACEOF	4014	else $as_nop
2121	/* confdefs.h. */
2122	_ACEOF
2123	cat confdefs.h >>conftest.$ac_ext	4015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2124	cat >>conftest.$ac_ext <<_ACEOF
2125	/* end confdefs.h. */	4016	/* end confdefs.h. */
2126		4017
2127	int	4018	int
2128	main ()	4019	main (void)
2129	{	4020	{
2130	#ifndef __GNUC__	4021	#ifndef __GNUC__
2131	choke me	4022	choke me
2132	#endif	4023	#endif
2133		4024
2134	;	4025	;
2135	return 0;	4026	return 0;
2136	}	4027	}
2137	_ACEOF	4028	_ACEOF
2138	rm -f conftest.$ac_objext	4029	if ac_fn_c_try_compile "$LINENO"
2139	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4030	then :
2140	(eval $ac_compile) 2>conftest.er1
2141	ac_status=$?
2142	grep -v '^ *+' conftest.er1 >conftest.err
2143	rm -f conftest.er1
2144	cat conftest.err >&5
2145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2146	(exit $ac_status); } &&
2147	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2149	(eval $ac_try) 2>&5
2150	ac_status=$?
2151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2152	(exit $ac_status); }; } &&
2153	{ ac_try='test -s conftest.$ac_objext'
2154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2155	(eval $ac_try) 2>&5
2156	ac_status=$?
2157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2158	(exit $ac_status); }; }; then
2159	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 $ac_compiler_gnu = yes; then
		4044	GCC=yes
2160	else	4045	else
2161	echo "$as_me: failed program was:" >&5	4046	GCC=
2162	sed 's/^/\| /' conftest.$ac_ext >&5
2163
2164	ac_compiler_gnu=no
2165	fi	4047	fi
2166	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2167	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2168
2169	fi
2170	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2171	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2172	GCC=`test $ac_compiler_gnu = yes && echo yes`
2173	ac_test_CFLAGS=${CFLAGS+set}	4048	ac_test_CFLAGS=${CFLAGS+y}
2174	ac_save_CFLAGS=$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
2175	CFLAGS="-g"	4059	CFLAGS="-g"
2176	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2177	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2178	if test "${ac_cv_prog_cc_g+set}" = set; then
2179	echo $ECHO_N "(cached) $ECHO_C" >&6
2180	else
2181	cat >conftest.$ac_ext <<_ACEOF
2182	/* confdefs.h. */
2183	_ACEOF
2184	cat confdefs.h >>conftest.$ac_ext	4060	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2185	cat >>conftest.$ac_ext <<_ACEOF
2186	/* end confdefs.h. */	4061	/* end confdefs.h. */
2187		4062
2188	int	4063	int
2189	main ()	4064	main (void)
2190	{	4065	{
2191		4066
2192	;	4067	;
2193	return 0;	4068	return 0;
2194	}	4069	}
2195	_ACEOF	4070	_ACEOF
2196	rm -f conftest.$ac_objext	4071	if ac_fn_c_try_compile "$LINENO"
2197	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4072	then :
2198	(eval $ac_compile) 2>conftest.er1
2199	ac_status=$?
2200	grep -v '^ *+' conftest.er1 >conftest.err
2201	rm -f conftest.er1
2202	cat conftest.err >&5
2203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2204	(exit $ac_status); } &&
2205	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2206	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2207	(eval $ac_try) 2>&5
2208	ac_status=$?
2209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2210	(exit $ac_status); }; } &&
2211	{ ac_try='test -s conftest.$ac_objext'
2212	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2213	(eval $ac_try) 2>&5
2214	ac_status=$?
2215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2216	(exit $ac_status); }; }; then
2217	ac_cv_prog_cc_g=yes	4073	ac_cv_prog_cc_g=yes
2218	else	4074	else $as_nop
2219	echo "$as_me: failed program was:" >&5	4075	CFLAGS=""
2220	sed 's/^/\| /' conftest.$ac_ext >&5	4076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4077	/* end confdefs.h. */
2221		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 :
2222	ac_cv_prog_cc_g=no	4106	ac_cv_prog_cc_g=yes
2223	fi	4107	fi
2224	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4108	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2225	fi	4109	fi
2226	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	4110	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2227	echo "${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; }
2228	if test "$ac_test_CFLAGS" = set; then	4117	if test $ac_test_CFLAGS; then
2229	CFLAGS=$ac_save_CFLAGS	4118	CFLAGS=$ac_save_CFLAGS
2230	elif test $ac_cv_prog_cc_g = yes; then	4119	elif test $ac_cv_prog_cc_g = yes; then
2231	if test "$GCC" = yes; then	4120	if test "$GCC" = yes; then
2232	CFLAGS="-g -O2"	4121	CFLAGS="-g -O2"
2233	else	4122	else
…		…
2238	CFLAGS="-O2"	4127	CFLAGS="-O2"
2239	else	4128	else
2240	CFLAGS=	4129	CFLAGS=
2241	fi	4130	fi
2242	fi	4131	fi
2243	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	4132	ac_prog_cc_stdc=no
2244	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	4133	if test x$ac_prog_cc_stdc = xno
2245	if test "${ac_cv_prog_cc_stdc+set}" = set; then	4134	then :
2246	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
2247	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 $as_nop
2248	ac_cv_prog_cc_stdc=no	4141	ac_cv_prog_cc_c11=no
2249	ac_save_CC=$CC	4142	ac_save_CC=$CC
2250	cat >conftest.$ac_ext <<_ACEOF	4143	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2251	/* confdefs.h. */	4144	/* end confdefs.h. */
		4145	$ac_c_conftest_c11_program
2252	_ACEOF	4146	_ACEOF
2253	cat confdefs.h >>conftest.$ac_ext	4147	for ac_arg in '' -std=gnu11
2254	cat >>conftest.$ac_ext <<_ACEOF
2255	/* end confdefs.h. */
2256	#include <stdarg.h>
2257	#include <stdio.h>
2258	#include <sys/types.h>
2259	#include <sys/stat.h>
2260	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2261	struct buf { int x; };
2262	FILE * (rcsopen) (struct buf , struct stat *, int);
2263	static char *e (p, i)
2264	char **p;
2265	int i;
2266	{
2267	return p[i];
2268	}
2269	static char f (char (g) (char , int), char *p, ...)
2270	{
2271	char *s;
2272	va_list v;
2273	va_start (v,p);
2274	s = g (p, va_arg (v,int));
2275	va_end (v);
2276	return s;
2277	}
2278
2279	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2280	function prototypes and stuff, but not '\xHH' hex character constants.
2281	These don't provoke an error unfortunately, instead are silently treated
2282	as 'x'. The following induces an error, until -std1 is added to get
2283	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2284	array size at least. It's necessary to write '\x00'==0 to get something
2285	that's true only with -std1. */
2286	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2287
2288	int test (int i, double x);
2289	struct s1 {int (*f) (int a);};
2290	struct s2 {int (*f) (double a);};
2291	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2292	int argc;
2293	char **argv;
2294	int
2295	main ()
2296	{
2297	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2298	;
2299	return 0;
2300	}
2301	_ACEOF
2302	# Don't try gcc -ansi; that turns off useful extensions and
2303	# breaks some systems' header files.
2304	# AIX -qlanglvl=ansi
2305	# Ultrix and OSF/1 -std1
2306	# HP-UX 10.20 and later -Ae
2307	# HP-UX older versions -Aa -D_HPUX_SOURCE
2308	# SVR4 -Xc -D__EXTENSIONS__
2309	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2310	do	4148	do
2311	CC="$ac_save_CC $ac_arg"	4149	CC="$ac_save_CC $ac_arg"
2312	rm -f conftest.$ac_objext	4150	if ac_fn_c_try_compile "$LINENO"
2313	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4151	then :
2314	(eval $ac_compile) 2>conftest.er1
2315	ac_status=$?
2316	grep -v '^ *+' conftest.er1 >conftest.err
2317	rm -f conftest.er1
2318	cat conftest.err >&5
2319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2320	(exit $ac_status); } &&
2321	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2322	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2323	(eval $ac_try) 2>&5
2324	ac_status=$?
2325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2326	(exit $ac_status); }; } &&
2327	{ ac_try='test -s conftest.$ac_objext'
2328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2329	(eval $ac_try) 2>&5
2330	ac_status=$?
2331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2332	(exit $ac_status); }; }; then
2333	ac_cv_prog_cc_stdc=$ac_arg	4152	ac_cv_prog_cc_c11=$ac_arg
2334	break
2335	else
2336	echo "$as_me: failed program was:" >&5
2337	sed 's/^/\| /' conftest.$ac_ext >&5
2338
2339	fi	4153	fi
2340	rm -f conftest.err conftest.$ac_objext	4154	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4155	test "x$ac_cv_prog_cc_c11" != "xno" && break
2341	done	4156	done
2342	rm -f conftest.$ac_ext conftest.$ac_objext	4157	rm -f conftest.$ac_ext
2343	CC=$ac_save_CC	4158	CC=$ac_save_CC
2344
2345	fi	4159	fi
2346		4160
2347	case "x$ac_cv_prog_cc_stdc" in	4161	if test "x$ac_cv_prog_cc_c11" = xno
2348	x\|xno)	4162	then :
2349	echo "$as_me:$LINENO: result: none needed" >&5	4163	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2350	echo "${ECHO_T}none needed" >&6 ;;	4164	printf "%s\n" "unsupported" >&6; }
2351	*)	4165	else $as_nop
2352	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	4166	if test "x$ac_cv_prog_cc_c11" = x
2353	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; }
2354	CC="$CC $ac_cv_prog_cc_stdc" ;;	4173	CC="$CC $ac_cv_prog_cc_c11"
2355	esac	4174	fi
2356		4175	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
2357	# Some people use a C++ compiler to compile C. Since we use `exit',	4176	ac_prog_cc_stdc=c11
2358	# in C++ we need to declare it. In case someone uses the same compiler	4177	fi
2359	# for both compiling C and C++ we need to have the C++ compiler decide	4178	fi
2360	# the declaration of exit, since it's the most demanding environment.	4179	if test x$ac_prog_cc_stdc = xno
2361	cat >conftest.$ac_ext <<_ACEOF	4180	then :
2362	#ifndef __cplusplus	4181	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
2363	choke me	4182	printf %s "checking for $CC option to enable C99 features... " >&6; }
2364	#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	$ac_c_conftest_c99_program
2365	_ACEOF	4192	_ACEOF
2366	rm -f conftest.$ac_objext	4193	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
2367	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2368	(eval $ac_compile) 2>conftest.er1
2369	ac_status=$?
2370	grep -v '^ *+' conftest.er1 >conftest.err
2371	rm -f conftest.er1
2372	cat conftest.err >&5
2373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2374	(exit $ac_status); } &&
2375	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2377	(eval $ac_try) 2>&5
2378	ac_status=$?
2379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2380	(exit $ac_status); }; } &&
2381	{ ac_try='test -s conftest.$ac_objext'
2382	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2383	(eval $ac_try) 2>&5
2384	ac_status=$?
2385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2386	(exit $ac_status); }; }; then
2387	for ac_declaration in \
2388	'' \
2389	'extern "C" void std::exit (int) throw (); using std::exit;' \
2390	'extern "C" void std::exit (int); using std::exit;' \
2391	'extern "C" void exit (int) throw ();' \
2392	'extern "C" void exit (int);' \
2393	'void exit (int);'
2394	do	4194	do
2395	cat >conftest.$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
2396	/* confdefs.h. */	4236	/* end confdefs.h. */
		4237	$ac_c_conftest_c89_program
2397	_ACEOF	4238	_ACEOF
2398	cat confdefs.h >>conftest.$ac_ext	4239	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2399	cat >>conftest.$ac_ext <<_ACEOF	4240	do
2400	/* end confdefs.h. */	4241	CC="$ac_save_CC $ac_arg"
2401	$ac_declaration	4242	if ac_fn_c_try_compile "$LINENO"
2402	#include <stdlib.h>	4243	then :
2403	int	4244	ac_cv_prog_cc_c89=$ac_arg
2404	main ()
2405	{
2406	exit (42);
2407	;
2408	return 0;
2409	}
2410	_ACEOF
2411	rm -f conftest.$ac_objext
2412	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2413	(eval $ac_compile) 2>conftest.er1
2414	ac_status=$?
2415	grep -v '^ *+' conftest.er1 >conftest.err
2416	rm -f conftest.er1
2417	cat conftest.err >&5
2418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2419	(exit $ac_status); } &&
2420	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2421	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2422	(eval $ac_try) 2>&5
2423	ac_status=$?
2424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2425	(exit $ac_status); }; } &&
2426	{ ac_try='test -s conftest.$ac_objext'
2427	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2428	(eval $ac_try) 2>&5
2429	ac_status=$?
2430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2431	(exit $ac_status); }; }; then
2432	:
2433	else
2434	echo "$as_me: failed program was:" >&5
2435	sed 's/^/\| /' conftest.$ac_ext >&5
2436
2437	continue
2438	fi	4245	fi
2439	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4246	rm -f core conftest.err conftest.$ac_objext conftest.beam
2440	cat >conftest.$ac_ext <<_ACEOF	4247	test "x$ac_cv_prog_cc_c89" != "xno" && break
2441	/* confdefs.h. */
2442	_ACEOF
2443	cat confdefs.h >>conftest.$ac_ext
2444	cat >>conftest.$ac_ext <<_ACEOF
2445	/* end confdefs.h. */
2446	$ac_declaration
2447	int
2448	main ()
2449	{
2450	exit (42);
2451	;
2452	return 0;
2453	}
2454	_ACEOF
2455	rm -f conftest.$ac_objext
2456	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2457	(eval $ac_compile) 2>conftest.er1
2458	ac_status=$?
2459	grep -v '^ *+' conftest.er1 >conftest.err
2460	rm -f conftest.er1
2461	cat conftest.err >&5
2462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2463	(exit $ac_status); } &&
2464	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2465	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2466	(eval $ac_try) 2>&5
2467	ac_status=$?
2468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2469	(exit $ac_status); }; } &&
2470	{ ac_try='test -s conftest.$ac_objext'
2471	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2472	(eval $ac_try) 2>&5
2473	ac_status=$?
2474	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2475	(exit $ac_status); }; }; then
2476	break
2477	else
2478	echo "$as_me: failed program was:" >&5
2479	sed 's/^/\| /' conftest.$ac_ext >&5
2480
2481	fi
2482	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2483	done	4248	done
2484	rm -f conftest*	4249	rm -f conftest.$ac_ext
2485	if test -n "$ac_declaration"; then	4250	CC=$ac_save_CC
2486	echo '#ifdef __cplusplus' >>confdefs.h
2487	echo $ac_declaration >>confdefs.h
2488	echo '#endif' >>confdefs.h
2489	fi	4251	fi
2490		4252
2491	else	4253	if test "x$ac_cv_prog_cc_c89" = xno
2492	echo "$as_me: failed program was:" >&5	4254	then :
2493	sed 's/^/\| /' conftest.$ac_ext >&5	4255	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2494		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 $ac_cv_prog_cc_c89"
2495	fi	4266	fi
2496	rm -f conftest.err conftest.$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
2497	ac_ext=c	4272	ac_ext=c
2498	ac_cpp='$CPP $CPPFLAGS'	4273	ac_cpp='$CPP $CPPFLAGS'
2499	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4274	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2500	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 $LIBS >&5'
2501	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4276	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2502		4277
		4278
		4279
		4280
		4281
		4282
		4283
2503	ac_ext=cc	4284	ac_ext=cpp
2504	ac_cpp='$CXXCPP $CPPFLAGS'	4285	ac_cpp='$CXXCPP $CPPFLAGS'
2505	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4286	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2506	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 $LIBS >&5'
2507	ac_compiler_gnu=$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
2508	if test -n "$ac_tool_prefix"; then	4293	if test -n "$ac_tool_prefix"; then
2509	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4294	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2510	do	4295	do
2511	# Extract the first word of "$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.
2512	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4297	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2513	echo "$as_me:$LINENO: checking for $ac_word" >&5	4298	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4299	printf %s "checking for $ac_word... " >&6; }
2515	if test "${ac_cv_prog_CXX+set}" = set; then	4300	if test ${ac_cv_prog_CXX+y}
2516	echo $ECHO_N "(cached) $ECHO_C" >&6	4301	then :
2517	else	4302	printf %s "(cached) " >&6
		4303	else $as_nop
2518	if test -n "$CXX"; then	4304	if test -n "$CXX"; then
2519	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4305	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2520	else	4306	else
2521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4307	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2522	for as_dir in $PATH	4308	for as_dir in $PATH
2523	do	4309	do
2524	IFS=$as_save_IFS	4310	IFS=$as_save_IFS
2525	test -z "$as_dir" && as_dir=.	4311	case $as_dir in #(((
		4312	'') as_dir=./ ;;
		4313	*/) ;;
		4314	*) as_dir=$as_dir/ ;;
		4315	esac
2526	for ac_exec_ext in '' $ac_executable_extensions; do	4316	for ac_exec_ext in '' $ac_executable_extensions; do
2527	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4317	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2528	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4318	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2529	echo "$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$ac_exec_ext" >&5
2530	break 2	4320	break 2
2531	fi	4321	fi
2532	done	4322	done
2533	done	4323	done
		4324	IFS=$as_save_IFS
2534		4325
2535	fi	4326	fi
2536	fi	4327	fi
2537	CXX=$ac_cv_prog_CXX	4328	CXX=$ac_cv_prog_CXX
2538	if test -n "$CXX"; then	4329	if test -n "$CXX"; then
2539	echo "$as_me:$LINENO: result: $CXX" >&5	4330	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2540	echo "${ECHO_T}$CXX" >&6	4331	printf "%s\n" "$CXX" >&6; }
2541	else	4332	else
2542	echo "$as_me:$LINENO: result: no" >&5	4333	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2543	echo "${ECHO_T}no" >&6	4334	printf "%s\n" "no" >&6; }
2544	fi	4335	fi
		4336
2545		4337
2546	test -n "$CXX" && break	4338	test -n "$CXX" && break
2547	done	4339	done
2548	fi	4340	fi
2549	if test -z "$CXX"; then	4341	if test -z "$CXX"; then
2550	ac_ct_CXX=$CXX	4342	ac_ct_CXX=$CXX
2551	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4343	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2552	do	4344	do
2553	# Extract the first word of "$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.
2554	set dummy $ac_prog; ac_word=$2	4346	set dummy $ac_prog; ac_word=$2
2555	echo "$as_me:$LINENO: checking for $ac_word" >&5	4347	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4348	printf %s "checking for $ac_word... " >&6; }
2557	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4349	if test ${ac_cv_prog_ac_ct_CXX+y}
2558	echo $ECHO_N "(cached) $ECHO_C" >&6	4350	then :
2559	else	4351	printf %s "(cached) " >&6
		4352	else $as_nop
2560	if test -n "$ac_ct_CXX"; then	4353	if test -n "$ac_ct_CXX"; then
2561	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4354	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2562	else	4355	else
2563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4356	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2564	for as_dir in $PATH	4357	for as_dir in $PATH
2565	do	4358	do
2566	IFS=$as_save_IFS	4359	IFS=$as_save_IFS
2567	test -z "$as_dir" && as_dir=.	4360	case $as_dir in #(((
		4361	'') as_dir=./ ;;
		4362	*/) ;;
		4363	*) as_dir=$as_dir/ ;;
		4364	esac
2568	for ac_exec_ext in '' $ac_executable_extensions; do	4365	for ac_exec_ext in '' $ac_executable_extensions; do
2569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4366	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2570	ac_cv_prog_ac_ct_CXX="$ac_prog"	4367	ac_cv_prog_ac_ct_CXX="$ac_prog"
2571	echo "$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$ac_exec_ext" >&5
2572	break 2	4369	break 2
2573	fi	4370	fi
2574	done	4371	done
2575	done	4372	done
		4373	IFS=$as_save_IFS
2576		4374
2577	fi	4375	fi
2578	fi	4376	fi
2579	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4377	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2580	if test -n "$ac_ct_CXX"; then	4378	if test -n "$ac_ct_CXX"; then
2581	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4379	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2582	echo "${ECHO_T}$ac_ct_CXX" >&6	4380	printf "%s\n" "$ac_ct_CXX" >&6; }
2583	else	4381	else
2584	echo "$as_me:$LINENO: result: no" >&5	4382	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2585	echo "${ECHO_T}no" >&6	4383	printf "%s\n" "no" >&6; }
2586	fi	4384	fi
		4385
2587		4386
2588	test -n "$ac_ct_CXX" && break	4387	test -n "$ac_ct_CXX" && break
2589	done	4388	done
2590	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2591		4389
		4390	if test "x$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
2592	CXX=$ac_ct_CXX	4399	CXX=$ac_ct_CXX
		4400	fi
2593	fi	4401	fi
2594		4402
2595		4403	fi
		4404	fi
2596	# Provide some information about the compiler.	4405	# Provide some information about the compiler.
2597	echo "$as_me:$LINENO:" \	4406	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2598	"checking for C++ compiler version" >&5	4407	set X $ac_compile
2599	ac_compiler=`set X $ac_compile; echo $2`	4408	ac_compiler=$2
2600	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	4409	for ac_option in --version -v -V -qversion; do
2601	(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 $ac_option >&5") 2>conftest.err
2602	ac_status=$?	4418	ac_status=$?
2603	echo "$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
2604	(exit $ac_status); }	4427	test $ac_status = 0; }
2605	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	4428	done
2606	(eval $ac_compiler -v </dev/null >&5) 2>&5
2607	ac_status=$?
2608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609	(exit $ac_status); }
2610	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2611	(eval $ac_compiler -V </dev/null >&5) 2>&5
2612	ac_status=$?
2613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2614	(exit $ac_status); }
2615		4429
2616	echo "$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
2617	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	4431	printf %s "checking whether the compiler supports GNU C++... " >&6; }
2618	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4432	if test ${ac_cv_cxx_compiler_gnu+y}
2619	echo $ECHO_N "(cached) $ECHO_C" >&6	4433	then :
2620	else	4434	printf %s "(cached) " >&6
2621	cat >conftest.$ac_ext <<_ACEOF	4435	else $as_nop
2622	/* confdefs.h. */
2623	_ACEOF
2624	cat confdefs.h >>conftest.$ac_ext	4436	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2625	cat >>conftest.$ac_ext <<_ACEOF
2626	/* end confdefs.h. */	4437	/* end confdefs.h. */
2627		4438
2628	int	4439	int
2629	main ()	4440	main (void)
2630	{	4441	{
2631	#ifndef __GNUC__	4442	#ifndef __GNUC__
2632	choke me	4443	choke me
2633	#endif	4444	#endif
2634		4445
2635	;	4446	;
2636	return 0;	4447	return 0;
2637	}	4448	}
2638	_ACEOF	4449	_ACEOF
2639	rm -f conftest.$ac_objext	4450	if ac_fn_cxx_try_compile "$LINENO"
2640	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4451	then :
2641	(eval $ac_compile) 2>conftest.er1
2642	ac_status=$?
2643	grep -v '^ *+' conftest.er1 >conftest.err
2644	rm -f conftest.er1
2645	cat conftest.err >&5
2646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2647	(exit $ac_status); } &&
2648	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2649	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2650	(eval $ac_try) 2>&5
2651	ac_status=$?
2652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2653	(exit $ac_status); }; } &&
2654	{ ac_try='test -s conftest.$ac_objext'
2655	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2656	(eval $ac_try) 2>&5
2657	ac_status=$?
2658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2659	(exit $ac_status); }; }; then
2660	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 $ac_compiler_gnu = yes; then
		4465	GXX=yes
2661	else	4466	else
2662	echo "$as_me: failed program was:" >&5	4467	GXX=
2663	sed 's/^/\| /' conftest.$ac_ext >&5
2664
2665	ac_compiler_gnu=no
2666	fi	4468	fi
2667	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2668	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2669
2670	fi
2671	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2672	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2673	GXX=`test $ac_compiler_gnu = yes && echo yes`
2674	ac_test_CXXFLAGS=${CXXFLAGS+set}	4469	ac_test_CXXFLAGS=${CXXFLAGS+y}
2675	ac_save_CXXFLAGS=$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
2676	CXXFLAGS="-g"	4480	CXXFLAGS="-g"
2677	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2678	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2679	if test "${ac_cv_prog_cxx_g+set}" = set; then
2680	echo $ECHO_N "(cached) $ECHO_C" >&6
2681	else
2682	cat >conftest.$ac_ext <<_ACEOF
2683	/* confdefs.h. */
2684	_ACEOF
2685	cat confdefs.h >>conftest.$ac_ext	4481	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2686	cat >>conftest.$ac_ext <<_ACEOF
2687	/* end confdefs.h. */	4482	/* end confdefs.h. */
2688		4483
2689	int	4484	int
2690	main ()	4485	main (void)
2691	{	4486	{
2692		4487
2693	;	4488	;
2694	return 0;	4489	return 0;
2695	}	4490	}
2696	_ACEOF	4491	_ACEOF
2697	rm -f conftest.$ac_objext	4492	if ac_fn_cxx_try_compile "$LINENO"
2698	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4493	then :
2699	(eval $ac_compile) 2>conftest.er1
2700	ac_status=$?
2701	grep -v '^ *+' conftest.er1 >conftest.err
2702	rm -f conftest.er1
2703	cat conftest.err >&5
2704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2705	(exit $ac_status); } &&
2706	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2707	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2708	(eval $ac_try) 2>&5
2709	ac_status=$?
2710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2711	(exit $ac_status); }; } &&
2712	{ ac_try='test -s conftest.$ac_objext'
2713	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2714	(eval $ac_try) 2>&5
2715	ac_status=$?
2716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2717	(exit $ac_status); }; }; then
2718	ac_cv_prog_cxx_g=yes	4494	ac_cv_prog_cxx_g=yes
2719	else	4495	else $as_nop
2720	echo "$as_me: failed program was:" >&5	4496	CXXFLAGS=""
2721	sed 's/^/\| /' conftest.$ac_ext >&5	4497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4498	/* end confdefs.h. */
2722		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 :
2723	ac_cv_prog_cxx_g=no	4527	ac_cv_prog_cxx_g=yes
2724	fi	4528	fi
2725	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4529	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2726	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=$ac_save_cxx_werror_flag
		4535	fi
2727	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4536	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2728	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	4537	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
2729	if test "$ac_test_CXXFLAGS" = set; then	4538	if test $ac_test_CXXFLAGS; then
2730	CXXFLAGS=$ac_save_CXXFLAGS	4539	CXXFLAGS=$ac_save_CXXFLAGS
2731	elif test $ac_cv_prog_cxx_g = yes; then	4540	elif test $ac_cv_prog_cxx_g = yes; then
2732	if test "$GXX" = yes; then	4541	if test "$GXX" = yes; then
2733	CXXFLAGS="-g -O2"	4542	CXXFLAGS="-g -O2"
2734	else	4543	else
…		…
2739	CXXFLAGS="-O2"	4548	CXXFLAGS="-O2"
2740	else	4549	else
2741	CXXFLAGS=	4550	CXXFLAGS=
2742	fi	4551	fi
2743	fi	4552	fi
2744	for ac_declaration in \	4553	ac_prog_cxx_stdcxx=no
2745	'' \	4554	if test x$ac_prog_cxx_stdcxx = xno
2746	'extern "C" void std::exit (int) throw (); using std::exit;' \	4555	then :
2747	'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
2748	'extern "C" void exit (int) throw ();' \	4557	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
2749	'extern "C" void exit (int);' \	4558	if test ${ac_cv_prog_cxx_11+y}
2750	'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	$ac_cxx_conftest_cxx11_program
		4567	_ACEOF
		4568	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
2751	do	4569	do
2752	cat >conftest.$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
2753	/* confdefs.h. */	4611	/* end confdefs.h. */
		4612	$ac_cxx_conftest_cxx98_program
2754	_ACEOF	4613	_ACEOF
2755	cat confdefs.h >>conftest.$ac_ext	4614	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
2756	cat >>conftest.$ac_ext <<_ACEOF	4615	do
2757	/* end confdefs.h. */	4616	CXX="$ac_save_CXX $ac_arg"
2758	$ac_declaration	4617	if ac_fn_cxx_try_compile "$LINENO"
2759	#include <stdlib.h>	4618	then :
2760	int	4619	ac_cv_prog_cxx_cxx98=$ac_arg
2761	main ()
2762	{
2763	exit (42);
2764	;
2765	return 0;
2766	}
2767	_ACEOF
2768	rm -f conftest.$ac_objext
2769	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2770	(eval $ac_compile) 2>conftest.er1
2771	ac_status=$?
2772	grep -v '^ *+' conftest.er1 >conftest.err
2773	rm -f conftest.er1
2774	cat conftest.err >&5
2775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2776	(exit $ac_status); } &&
2777	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2778	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2779	(eval $ac_try) 2>&5
2780	ac_status=$?
2781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2782	(exit $ac_status); }; } &&
2783	{ ac_try='test -s conftest.$ac_objext'
2784	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2785	(eval $ac_try) 2>&5
2786	ac_status=$?
2787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788	(exit $ac_status); }; }; then
2789	:
2790	else
2791	echo "$as_me: failed program was:" >&5
2792	sed 's/^/\| /' conftest.$ac_ext >&5
2793
2794	continue
2795	fi	4620	fi
2796	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4621	rm -f core conftest.err conftest.$ac_objext conftest.beam
2797	cat >conftest.$ac_ext <<_ACEOF	4622	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
2798	/* confdefs.h. */
2799	_ACEOF
2800	cat confdefs.h >>conftest.$ac_ext
2801	cat >>conftest.$ac_ext <<_ACEOF
2802	/* end confdefs.h. */
2803	$ac_declaration
2804	int
2805	main ()
2806	{
2807	exit (42);
2808	;
2809	return 0;
2810	}
2811	_ACEOF
2812	rm -f conftest.$ac_objext
2813	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2814	(eval $ac_compile) 2>conftest.er1
2815	ac_status=$?
2816	grep -v '^ *+' conftest.er1 >conftest.err
2817	rm -f conftest.er1
2818	cat conftest.err >&5
2819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2820	(exit $ac_status); } &&
2821	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2823	(eval $ac_try) 2>&5
2824	ac_status=$?
2825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2826	(exit $ac_status); }; } &&
2827	{ ac_try='test -s conftest.$ac_objext'
2828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2829	(eval $ac_try) 2>&5
2830	ac_status=$?
2831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2832	(exit $ac_status); }; }; then
2833	break
2834	else
2835	echo "$as_me: failed program was:" >&5
2836	sed 's/^/\| /' conftest.$ac_ext >&5
2837
2838	fi
2839	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2840	done	4623	done
2841	rm -f conftest*	4624	rm -f conftest.$ac_ext
2842	if test -n "$ac_declaration"; then	4625	CXX=$ac_save_CXX
2843	echo '#ifdef __cplusplus' >>confdefs.h	4626	fi
2844	echo $ac_declaration >>confdefs.h	4627
2845	echo '#endif' >>confdefs.h	4628	if test "x$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
2846	fi	4645	fi
2847		4646
2848	ac_ext=c	4647	ac_ext=c
2849	ac_cpp='$CPP $CPPFLAGS'	4648	ac_cpp='$CPP $CPPFLAGS'
2850	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4649	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2851	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 $LIBS >&5'
2852	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4651	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2853		4652
2854	ac_ext=c
2855	ac_cpp='$CPP $CPPFLAGS'
2856	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2857	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2858	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2859	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2860	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2861	# On Suns, sometimes $CPP names a directory.
2862	if test -n "$CPP" && test -d "$CPP"; then
2863	CPP=
2864	fi
2865	if test -z "$CPP"; then
2866	if test "${ac_cv_prog_CPP+set}" = set; then
2867	echo $ECHO_N "(cached) $ECHO_C" >&6
2868	else
2869	# Double quotes because CPP needs to be expanded
2870	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2871	do
2872	ac_preproc_ok=false
2873	for ac_c_preproc_warn_flag in '' yes
2874	do
2875	# Use a header file that comes with gcc, so configuring glibc
2876	# with a fresh cross-compiler works.
2877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2878	# <limits.h> exists even on freestanding compilers.
2879	# On the NeXT, cc -E runs the code through the compiler's parser,
2880	# not just through cpp. "Syntax error" is here to catch this case.
2881	cat >conftest.$ac_ext <<_ACEOF
2882	/* confdefs.h. */
2883	_ACEOF
2884	cat confdefs.h >>conftest.$ac_ext
2885	cat >>conftest.$ac_ext <<_ACEOF
2886	/* end confdefs.h. */
2887	#ifdef __STDC__
2888	# include <limits.h>
2889	#else
2890	# include <assert.h>
2891	#endif
2892	Syntax error
2893	_ACEOF
2894	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2895	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2896	ac_status=$?
2897	grep -v '^ *+' conftest.er1 >conftest.err
2898	rm -f conftest.er1
2899	cat conftest.err >&5
2900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2901	(exit $ac_status); } >/dev/null; then
2902	if test -s conftest.err; then
2903	ac_cpp_err=$ac_c_preproc_warn_flag
2904	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2905	else
2906	ac_cpp_err=
2907	fi
2908	else
2909	ac_cpp_err=yes
2910	fi
2911	if test -z "$ac_cpp_err"; then
2912	:
2913	else
2914	echo "$as_me: failed program was:" >&5
2915	sed 's/^/\| /' conftest.$ac_ext >&5
2916		4653
2917	# Broken: fails on valid input.
2918	continue
2919	fi
2920	rm -f conftest.err conftest.$ac_ext
2921
2922	# OK, works on sane cases. Now check whether non-existent headers
2923	# can be detected and how.
2924	cat >conftest.$ac_ext <<_ACEOF
2925	/* confdefs.h. */
2926	_ACEOF
2927	cat confdefs.h >>conftest.$ac_ext
2928	cat >>conftest.$ac_ext <<_ACEOF
2929	/* end confdefs.h. */
2930	#include <ac_nonexistent.h>
2931	_ACEOF
2932	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2933	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2934	ac_status=$?
2935	grep -v '^ *+' conftest.er1 >conftest.err
2936	rm -f conftest.er1
2937	cat conftest.err >&5
2938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2939	(exit $ac_status); } >/dev/null; then
2940	if test -s conftest.err; then
2941	ac_cpp_err=$ac_c_preproc_warn_flag
2942	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2943	else
2944	ac_cpp_err=
2945	fi
2946	else
2947	ac_cpp_err=yes
2948	fi
2949	if test -z "$ac_cpp_err"; then
2950	# Broken: success on invalid input.
2951	continue
2952	else
2953	echo "$as_me: failed program was:" >&5
2954	sed 's/^/\| /' conftest.$ac_ext >&5
2955
2956	# Passes both tests.
2957	ac_preproc_ok=:
2958	break
2959	fi
2960	rm -f conftest.err conftest.$ac_ext
2961
2962	done
2963	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2964	rm -f conftest.err conftest.$ac_ext
2965	if $ac_preproc_ok; then
2966	break
2967	fi
2968
2969	done
2970	ac_cv_prog_CPP=$CPP
2971
2972	fi
2973	CPP=$ac_cv_prog_CPP
2974	else
2975	ac_cv_prog_CPP=$CPP
2976	fi
2977	echo "$as_me:$LINENO: result: $CPP" >&5
2978	echo "${ECHO_T}$CPP" >&6
2979	ac_preproc_ok=false
2980	for ac_c_preproc_warn_flag in '' yes
2981	do
2982	# Use a header file that comes with gcc, so configuring glibc
2983	# with a fresh cross-compiler works.
2984	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2985	# <limits.h> exists even on freestanding compilers.
2986	# On the NeXT, cc -E runs the code through the compiler's parser,
2987	# not just through cpp. "Syntax error" is here to catch this case.
2988	cat >conftest.$ac_ext <<_ACEOF
2989	/* confdefs.h. */
2990	_ACEOF
2991	cat confdefs.h >>conftest.$ac_ext
2992	cat >>conftest.$ac_ext <<_ACEOF
2993	/* end confdefs.h. */
2994	#ifdef __STDC__
2995	# include <limits.h>
2996	#else
2997	# include <assert.h>
2998	#endif
2999	Syntax error
3000	_ACEOF
3001	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3002	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3003	ac_status=$?
3004	grep -v '^ *+' conftest.er1 >conftest.err
3005	rm -f conftest.er1
3006	cat conftest.err >&5
3007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3008	(exit $ac_status); } >/dev/null; then
3009	if test -s conftest.err; then
3010	ac_cpp_err=$ac_c_preproc_warn_flag
3011	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3012	else
3013	ac_cpp_err=
3014	fi
3015	else
3016	ac_cpp_err=yes
3017	fi
3018	if test -z "$ac_cpp_err"; then
3019	:
3020	else
3021	echo "$as_me: failed program was:" >&5
3022	sed 's/^/\| /' conftest.$ac_ext >&5
3023
3024	# Broken: fails on valid input.
3025	continue
3026	fi
3027	rm -f conftest.err conftest.$ac_ext
3028
3029	# OK, works on sane cases. Now check whether non-existent headers
3030	# can be detected and how.
3031	cat >conftest.$ac_ext <<_ACEOF
3032	/* confdefs.h. */
3033	_ACEOF
3034	cat confdefs.h >>conftest.$ac_ext
3035	cat >>conftest.$ac_ext <<_ACEOF
3036	/* end confdefs.h. */
3037	#include <ac_nonexistent.h>
3038	_ACEOF
3039	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3040	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3041	ac_status=$?
3042	grep -v '^ *+' conftest.er1 >conftest.err
3043	rm -f conftest.er1
3044	cat conftest.err >&5
3045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3046	(exit $ac_status); } >/dev/null; then
3047	if test -s conftest.err; then
3048	ac_cpp_err=$ac_c_preproc_warn_flag
3049	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3050	else
3051	ac_cpp_err=
3052	fi
3053	else
3054	ac_cpp_err=yes
3055	fi
3056	if test -z "$ac_cpp_err"; then
3057	# Broken: success on invalid input.
3058	continue
3059	else
3060	echo "$as_me: failed program was:" >&5
3061	sed 's/^/\| /' conftest.$ac_ext >&5
3062
3063	# Passes both tests.
3064	ac_preproc_ok=:
3065	break
3066	fi
3067	rm -f conftest.err conftest.$ac_ext
3068
3069	done
3070	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3071	rm -f conftest.err conftest.$ac_ext
3072	if $ac_preproc_ok; then
3073	:
3074	else
3075	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3076	See \`config.log' for more details." >&5
3077	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3078	See \`config.log' for more details." >&2;}
3079	{ (exit 1); exit 1; }; }
3080	fi
3081
3082	ac_ext=c
3083	ac_cpp='$CPP $CPPFLAGS'
3084	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3085	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3086	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3087
3088	# Find a good install program. We prefer a C program (faster),	4654	# Find a good install program. We prefer a C program (faster),
3089	# 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
3090	# incompatible versions:	4656	# incompatible versions:
3091	# SysV /etc/install, /usr/sbin/install	4657	# SysV /etc/install, /usr/sbin/install
3092	# SunOS /usr/etc/install	4658	# SunOS /usr/etc/install
3093	# IRIX /sbin/install	4659	# IRIX /sbin/install
…		…
3096	# 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
3097	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4663	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3098	# 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"
3099	# OS/2's system install, which has a completely different semantic	4665	# OS/2's system install, which has a completely different semantic
3100	# ./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.
3101	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
3102	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	4669	printf %s "checking for a BSD-compatible install... " >&6; }
3103	if test -z "$INSTALL"; then	4670	if test -z "$INSTALL"; then
3104	if test "${ac_cv_path_install+set}" = set; then	4671	if test ${ac_cv_path_install+y}
3105	echo $ECHO_N "(cached) $ECHO_C" >&6	4672	then :
3106	else	4673	printf %s "(cached) " >&6
		4674	else $as_nop
3107	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4675	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3108	for as_dir in $PATH	4676	for as_dir in $PATH
3109	do	4677	do
3110	IFS=$as_save_IFS	4678	IFS=$as_save_IFS
3111	test -z "$as_dir" && as_dir=.	4679	case $as_dir in #(((
3112	# Account for people who put trailing slashes in PATH elements.	4680	'') as_dir=./ ;;
		4681	*/) ;;
		4682	*) as_dir=$as_dir/ ;;
		4683	esac
		4684	# Account for fact that we put trailing slashes in our PATH walk.
3113	case $as_dir/ in	4685	case $as_dir in #((
3114	./ \| .// \| /cC/* \| \	4686	./ \| /[cC]/* \| \
3115	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	4687	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3116	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	4688	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3117	/usr/ucb/* ) ;;	4689	/usr/ucb/* ) ;;
3118	*)	4690	*)
3119	# 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.
3120	# 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
3121	# by default.	4693	# by default.
3122	for ac_prog in ginstall scoinst install; do	4694	for ac_prog in ginstall scoinst install; do
3123	for ac_exec_ext in '' $ac_executable_extensions; do	4695	for ac_exec_ext in '' $ac_executable_extensions; do
3124	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
3125	if test $ac_prog = install &&	4697	if test $ac_prog = install &&
3126	grep dspmsg "$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
3127	# AIX install. It has an incompatible calling convention.	4699	# AIX install. It has an incompatible calling convention.
3128	:	4700	:
3129	elif test $ac_prog = install &&	4701	elif test $ac_prog = install &&
3130	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4702	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3131	# program-specific install script used by HP pwplus--don't use.	4703	# program-specific install script used by HP pwplus--don't use.
3132	:	4704	:
3133	else	4705	else
		4706	rm -rf conftest.one conftest.two conftest.dir
		4707	echo one > conftest.one
		4708	echo two > conftest.two
		4709	mkdir conftest.dir
		4710	if "$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
3134	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"
3135	break 3	4716	break 3
		4717	fi
3136	fi	4718	fi
3137	fi	4719	fi
3138	done	4720	done
3139	done	4721	done
3140	;;	4722	;;
3141	esac	4723	esac
		4724
3142	done	4725	done
		4726	IFS=$as_save_IFS
3143		4727
		4728	rm -rf conftest.one conftest.two conftest.dir
3144		4729
3145	fi	4730	fi
3146	if test "${ac_cv_path_install+set}" = set; then	4731	if test ${ac_cv_path_install+y}; then
3147	INSTALL=$ac_cv_path_install	4732	INSTALL=$ac_cv_path_install
3148	else	4733	else
3149	# As a last resort, use the slow shell script. We don't cache a	4734	# As a last resort, use the slow shell script. Don't cache a
3150	# path for INSTALL within a source directory, because that will	4735	# value for INSTALL within a source directory, because that will
3151	# break other packages using the cache if that directory is	4736	# break other packages using the cache if that directory is
3152	# removed, or if the path is relative.	4737	# removed, or if the value is a relative name.
3153	INSTALL=$ac_install_sh	4738	INSTALL=$ac_install_sh
3154	fi	4739	fi
3155	fi	4740	fi
3156	echo "$as_me:$LINENO: result: $INSTALL" >&5	4741	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3157	echo "${ECHO_T}$INSTALL" >&6	4742	printf "%s\n" "$INSTALL" >&6; }
3158		4743
3159	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4744	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3160	# It thinks the first close brace ends the variable substitution.	4745	# It thinks the first close brace ends the variable substitution.
3161	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4746	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3162		4747
3163	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4748	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3164		4749
3165	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4750	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3166		4751
3167	for ac_prog in gawk mawk nawk awk	4752
		4753
		4754	ac_header= ac_cache=
		4755	for ac_item in $ac_header_c_list
3168	do	4756	do
3169	# Extract the first word of "$ac_prog", so it can be a program name with args.	4757	if test $ac_cache; then
3170	set dummy $ac_prog; ac_word=$2	4758	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3171	echo "$as_me:$LINENO: checking for $ac_word" >&5	4759	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3172	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4760	printf "%s\n" "#define $ac_item 1" >> confdefs.h
3173	if test "${ac_cv_prog_AWK+set}" = set; then	4761	fi
3174	echo $ECHO_N "(cached) $ECHO_C" >&6	4762	ac_header= ac_cache=
		4763	elif test $ac_header; then
		4764	ac_cache=$ac_item
3175	else	4765	else
3176	if test -n "$AWK"; then	4766	ac_header=$ac_item
3177	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3178	else
3179	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3180	for as_dir in $PATH
3181	do
3182	IFS=$as_save_IFS
3183	test -z "$as_dir" && as_dir=.
3184	for ac_exec_ext in '' $ac_executable_extensions; do
3185	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3186	ac_cv_prog_AWK="$ac_prog"
3187	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3188	break 2
3189	fi	4767	fi
3190	done	4768	done
3191	done
3192		4769
3193	fi
3194	fi
3195	AWK=$ac_cv_prog_AWK
3196	if test -n "$AWK"; then
3197	echo "$as_me:$LINENO: result: $AWK" >&5
3198	echo "${ECHO_T}$AWK" >&6
3199	else
3200	echo "$as_me:$LINENO: result: no" >&5
3201	echo "${ECHO_T}no" >&6
3202	fi
3203		4770
3204	test -n "$AWK" && break
3205	done
3206		4771
3207		4772
3208	ac_ext=c
3209	ac_cpp='$CPP $CPPFLAGS'
3210	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3211	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3212	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3213		4773
3214		4774
3215	LINKER="$CXX"
3216	if test x$GCC = xyes && test x$GXX = xyes; then
3217		4775
3218	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	4776
3219	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4777	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
3220	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4778	then :
3221	echo $ECHO_N "(cached) $ECHO_C" >&6	4779
3222	else	4780	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
3223	ac_check_lib_save_LIBS=$LIBS	4781
3224	LIBS="-lsupc++ $LIBS"	4782	fi
3225	cat >conftest.$ac_ext <<_ACEOF	4783
3226	/* confdefs.h. */	4784
3227	_ACEOF	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 $as_nop
3228	cat confdefs.h >>conftest.$ac_ext	4795	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3229	cat >>conftest.$ac_ext <<_ACEOF
3230	/* end confdefs.h. */	4796	/* end confdefs.h. */
3231		4797
3232		4798	# define __EXTENSIONS__ 1
		4799	$ac_includes_default
3233	int	4800	int
3234	main ()	4801	main (void)
3235	{	4802	{
3236	main ();	4803
3237	;	4804	;
3238	return 0;	4805	return 0;
3239	}	4806	}
3240	_ACEOF	4807	_ACEOF
3241	rm -f conftest.$ac_objext conftest$ac_exeext	4808	if ac_fn_c_try_compile "$LINENO"
3242	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4809	then :
3243	(eval $ac_link) 2>conftest.er1	4810	ac_cv_safe_to_define___extensions__=yes
3244	ac_status=$?	4811	else $as_nop
3245	grep -v '^ *+' conftest.er1 >conftest.err	4812	ac_cv_safe_to_define___extensions__=no
3246	rm -f conftest.er1	4813	fi
3247	cat conftest.err >&5	4814	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3248	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4815	fi
3249	(exit $ac_status); } &&	4816	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3250	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4817	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
3251	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4818
3252	(eval $ac_try) 2>&5	4819	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
3253	ac_status=$?	4820	printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
3254	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4821	if test ${ac_cv_should_define__xopen_source+y}
3255	(exit $ac_status); }; } &&	4822	then :
3256	{ ac_try='test -s conftest$ac_exeext'	4823	printf %s "(cached) " >&6
3257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4824	else $as_nop
3258	(eval $ac_try) 2>&5	4825	ac_cv_should_define__xopen_source=no
3259	ac_status=$?	4826	if test $ac_cv_header_wchar_h = yes
3260	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4827	then :
3261	(exit $ac_status); }; }; then	4828	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3262	ac_cv_lib_supcpp_main=yes	4829	/* end confdefs.h. */
		4830
		4831	#include <wchar.h>
		4832	mbstate_t x;
		4833	int
		4834	main (void)
		4835	{
		4836
		4837	;
		4838	return 0;
		4839	}
		4840	_ACEOF
		4841	if ac_fn_c_try_compile "$LINENO"
		4842	then :
		4843
		4844	else $as_nop
		4845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		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	}
		4858	_ACEOF
		4859	if ac_fn_c_try_compile "$LINENO"
		4860	then :
		4861	ac_cv_should_define__xopen_source=yes
		4862	fi
		4863	rm -f core conftest.err conftest.$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; }
		4870
		4871	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
		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 $ac_cv_should_define__xopen_source = yes
		4919	then :
		4920	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
		4921
		4922	fi
		4923
		4924
		4925
		4926	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4927	printf %s "checking for library containing strerror... " >&6; }
		4928	if test ${ac_cv_search_strerror+y}
		4929	then :
		4930	printf %s "(cached) " >&6
		4931	else $as_nop
		4932	ac_func_search_save_LIBS=$LIBS
		4933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4934	/* end confdefs.h. */
		4935
		4936	/* Override any GCC internal prototype to avoid an error.
		4937	Use char because int might match the return type of a GCC
		4938	builtin and then its argument prototype would still apply. */
		4939	char strerror ();
		4940	int
		4941	main (void)
		4942	{
		4943	return strerror ();
		4944	;
		4945	return 0;
		4946	}
		4947	_ACEOF
		4948	for ac_lib in '' cposix
		4949	do
		4950	if test -z "$ac_lib"; then
		4951	ac_res="none required"
3263	else	4952	else
3264	echo "$as_me: failed program was:" >&5	4953	ac_res=-l$ac_lib
3265	sed 's/^/\| /' conftest.$ac_ext >&5	4954	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3266		4955	fi
3267	ac_cv_lib_supcpp_main=no	4956	if ac_fn_c_try_link "$LINENO"
		4957	then :
		4958	ac_cv_search_strerror=$ac_res
3268	fi	4959	fi
3269	rm -f conftest.err conftest.$ac_objext \	4960	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3270	conftest$ac_exeext conftest.$ac_ext	4961	conftest$ac_exeext
3271	LIBS=$ac_check_lib_save_LIBS	4962	if test ${ac_cv_search_strerror+y}
		4963	then :
		4964	break
3272	fi	4965	fi
3273	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4966	done
3274	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4967	if test ${ac_cv_search_strerror+y}
3275	if test $ac_cv_lib_supcpp_main = yes; then	4968	then :
3276		4969
3277	LINKER="$CC"	4970	else $as_nop
3278	LIBS="$LIBS -lsupc++"	4971	ac_cv_search_strerror=no
3279
3280	fi	4972	fi
3281		4973	rm conftest.$ac_ext
		4974	LIBS=$ac_func_search_save_LIBS
3282	fi	4975	fi
3283	LINKER=$LINKER	4976	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4977	printf "%s\n" "$ac_cv_search_strerror" >&6; }
		4978	ac_res=$ac_cv_search_strerror
		4979	if test "$ac_res" != no
		4980	then :
		4981	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3284		4982
		4983	fi
3285		4984
3286	CPPFLAGS="-D_GNU_SOURCE -D_XOPEN_SOURCE"
3287
3288
3289	ac_ext=cc	4985	ac_ext=cpp
3290	ac_cpp='$CXXCPP $CPPFLAGS'	4986	ac_cpp='$CXXCPP $CPPFLAGS'
3291	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4987	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3292	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 $LIBS >&5'
3293	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4989	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3294		4990
3295		4991
		4992	if test "$ac_prog_cxx_stdcxx" != cxx11; then
		4993	as_fn_error $? "the compiler does not support C++11" "$LINENO" 5
		4994	fi
3296		4995
		4996	LINKER="$CXX"
		4997	if test x$GCC = xyes && test x$GXX = xyes; then
		4998	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4999	printf %s "checking for working libsupc++... " >&6; }
		5000	save_CXX="$CXX"
		5001	save_LIBS="$LIBS"
		5002	CXX="$CC"
		5003	LIBS="$LIBS -lsupc++"
		5004
		5005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5006	/* end confdefs.h. */
		5007	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		5008	int
		5009	main (void)
		5010	{
		5011
		5012	;
		5013	return 0;
		5014	}
		5015	_ACEOF
		5016	if ac_fn_cxx_try_link "$LINENO"
		5017	then :
		5018	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		5019	printf "%s\n" "ok" >&6; }
		5020	LINKER="$CC"
		5021	else $as_nop
		5022
		5023	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		5024	printf "%s\n" "no, making everything bigger and slower" >&6; }
		5025	LIBS="$save_LIBS"
		5026
		5027
		5028	fi
		5029	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5030	conftest$ac_exeext conftest.$ac_ext
		5031	CXX="$save_CXX"
		5032	fi
		5033	LINKER=$LINKER
		5034
		5035
		5036	if test -z "$orig_CXXFLAGS"; then
		5037	if test x$GCC = xyes && test "x$GXX" = xyes; then
		5038	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		5039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5040	/* end confdefs.h. */
		5041
		5042	int
		5043	main (void)
		5044	{
		5045
		5046	;
		5047	return 0;
		5048	}
		5049	_ACEOF
		5050	if ac_fn_cxx_try_compile "$LINENO"
		5051	then :
		5052
		5053	else $as_nop
		5054	CXXFLAGS="-g -O3"
		5055	fi
		5056	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		5057	else
		5058	CXXFLAGS="-O"
		5059	fi
		5060	CFLAGS="$CXXFLAGS"
		5061	fi
		5062
		5063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		5064	printf %s "checking for library containing setlocale... " >&6; }
		5065	if test ${ac_cv_search_setlocale+y}
		5066	then :
		5067	printf %s "(cached) " >&6
		5068	else $as_nop
		5069	ac_func_search_save_LIBS=$LIBS
		5070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5071	/* end confdefs.h. */
		5072
		5073	namespace conftest {
		5074	extern "C" int setlocale ();
		5075	}
		5076	int
		5077	main (void)
		5078	{
		5079	return conftest::setlocale ();
		5080	;
		5081	return 0;
		5082	}
		5083	_ACEOF
		5084	for ac_lib in '' xpg4
		5085	do
		5086	if test -z "$ac_lib"; then
		5087	ac_res="none required"
		5088	else
		5089	ac_res=-l$ac_lib
		5090	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5091	fi
		5092	if ac_fn_cxx_try_link "$LINENO"
		5093	then :
		5094	ac_cv_search_setlocale=$ac_res
		5095	fi
		5096	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5097	conftest$ac_exeext
		5098	if test ${ac_cv_search_setlocale+y}
		5099	then :
		5100	break
		5101	fi
		5102	done
		5103	if test ${ac_cv_search_setlocale+y}
		5104	then :
		5105
		5106	else $as_nop
		5107	ac_cv_search_setlocale=no
		5108	fi
		5109	rm conftest.$ac_ext
		5110	LIBS=$ac_func_search_save_LIBS
		5111	fi
		5112	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		5113	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
		5114	ac_res=$ac_cv_search_setlocale
		5115	if test "$ac_res" != no
		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
		5129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5130	/* end confdefs.h. */
		5131
		5132	namespace conftest {
		5133	extern "C" int gethostbyname ();
		5134	}
		5135	int
		5136	main (void)
		5137	{
		5138	return conftest::gethostbyname ();
		5139	;
		5140	return 0;
		5141	}
		5142	_ACEOF
		5143	for ac_lib in '' nsl
		5144	do
		5145	if test -z "$ac_lib"; then
		5146	ac_res="none required"
		5147	else
		5148	ac_res=-l$ac_lib
		5149	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5150	fi
		5151	if ac_fn_cxx_try_link "$LINENO"
		5152	then :
		5153	ac_cv_search_gethostbyname=$ac_res
		5154	fi
		5155	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5156	conftest$ac_exeext
		5157	if test ${ac_cv_search_gethostbyname+y}
		5158	then :
		5159	break
		5160	fi
		5161	done
		5162	if test ${ac_cv_search_gethostbyname+y}
		5163	then :
		5164
		5165	else $as_nop
		5166	ac_cv_search_gethostbyname=no
		5167	fi
		5168	rm conftest.$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 $LIBS"
		5177
		5178	fi
		5179
		5180	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		5181	printf %s "checking for library containing socket... " >&6; }
		5182	if test ${ac_cv_search_socket+y}
		5183	then :
		5184	printf %s "(cached) " >&6
		5185	else $as_nop
		5186	ac_func_search_save_LIBS=$LIBS
		5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5188	/* end confdefs.h. */
		5189
		5190	namespace conftest {
		5191	extern "C" int socket ();
		5192	}
		5193	int
		5194	main (void)
		5195	{
		5196	return conftest::socket ();
		5197	;
		5198	return 0;
		5199	}
		5200	_ACEOF
		5201	for ac_lib in '' socket
		5202	do
		5203	if test -z "$ac_lib"; then
		5204	ac_res="none required"
		5205	else
		5206	ac_res=-l$ac_lib
		5207	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5208	fi
		5209	if ac_fn_cxx_try_link "$LINENO"
		5210	then :
		5211	ac_cv_search_socket=$ac_res
		5212	fi
		5213	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5214	conftest$ac_exeext
		5215	if test ${ac_cv_search_socket+y}
		5216	then :
		5217	break
		5218	fi
		5219	done
		5220	if test ${ac_cv_search_socket+y}
		5221	then :
		5222
		5223	else $as_nop
		5224	ac_cv_search_socket=no
		5225	fi
		5226	rm conftest.$ac_ext
		5227	LIBS=$ac_func_search_save_LIBS
		5228	fi
		5229	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		5230	printf "%s\n" "$ac_cv_search_socket" >&6; }
		5231	ac_res=$ac_cv_search_socket
		5232	if test "$ac_res" != no
		5233	then :
		5234	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5235
		5236	fi
		5237
		5238
		5239	support_frills=yes
		5240	support_inheritpixmap=yes
		5241	support_fading=yes
		5242	support_keepscrolling=yes
		5243	support_selectionscrolling=yes
		5244	support_mousewheel=yes
		5245	support_mouseslipwheel=yes
		5246	support_text_blink=yes
		5247	support_pointer_blank=yes
		5248	support_scroll_rxvt=yes
		5249	support_scroll_next=yes
		5250	support_scroll_xterm=yes
		5251	support_xim=yes
		5252	support_pixbuf=yes
		5253	support_startup_notification=yes
		5254	support_xft=yes
		5255	support_unicode3=no
		5256	support_combining=yes
		5257	support_8bitctrls=no
		5258	support_iso14755=yes
		5259	support_styles=yes
		5260	support_perl=yes
		5261	codesets=all
		5262
		5263
		5264	# Check whether --enable-everything was given.
		5265	if test ${enable_everything+y}
		5266	then :
		5267	enableval=$enable_everything;
		5268	if test x$enableval = xno; then
		5269	support_frills=no
		5270	support_inheritpixmap=no
		5271	support_fading=no
		5272	support_keepscrolling=no
		5273	support_selectionscrolling=no
		5274	support_lastlog=no
		5275	support_mousewheel=no
		5276	support_mouseslipwheel=no
		5277	support_text_blink=no
		5278	support_pointer_blank=no
		5279	support_scroll_rxvt=no
		5280	support_scroll_next=no
		5281	support_scroll_xterm=no
		5282	support_utmp=no
		5283	support_wtmp=no
		5284	support_xim=no
		5285	support_pixbuf=no
		5286	support_startup_notification=no
		5287	support_xft=no
		5288	support_unicode3=no
		5289	support_combining=no
		5290	support_8bitctrls=no
		5291	support_iso14755=no
		5292	support_styles=no
		5293	support_perl=no
		5294	codesets=
		5295	fi
		5296	if test x$enableval = xyes; then
		5297	support_frills=yes
		5298	support_inheritpixmap=yes
		5299	support_fading=yes
		5300	support_keepscrolling=yes
		5301	support_selectionscrolling=yes
		5302	support_lastlog=yes
		5303	support_mousewheel=yes
		5304	support_mouseslipwheel=yes
		5305	support_text_blink=yes
		5306	support_pointer_blank=yes
		5307	support_scroll_rxvt=yes
		5308	support_scroll_next=yes
		5309	support_scroll_xterm=yes
		5310	support_utmp=yes
		5311	support_wtmp=yes
		5312	support_xim=yes
		5313	support_pixbuf=yes
		5314	support_startup_notification=yes
		5315	support_xft=yes
		5316	support_unicode3=yes
		5317	support_combining=yes
		5318	#support_8bitctrls=yes
		5319	support_iso14755=yes
		5320	support_styles=yes
		5321	support_perl=yes
		5322	codesets=all
		5323	fi
		5324
		5325	fi
		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
		5394	# Check whether --enable-unicode3 was given.
		5395	if test ${enable_unicode3+y}
		5396	then :
		5397	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		5398	support_unicode3=$enableval
		5399	fi
		5400	fi
		5401
		5402
		5403	# Check whether --enable-combining was given.
		5404	if test ${enable_combining+y}
		5405	then :
		5406	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		5407	support_combining=$enableval
		5408	fi
		5409	fi
		5410
		5411
		5412	# Check whether --enable-xft was given.
		5413	if test ${enable_xft+y}
		5414	then :
		5415	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		5416	support_xft=$enableval
		5417	fi
		5418	fi
		5419
		5420
		5421	# Check whether --enable-font-styles was given.
		5422	if test ${enable_font_styles+y}
		5423	then :
		5424	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		5425	support_styles=$enableval
		5426	fi
		5427	fi
		5428
		5429
		5430	# Check whether --enable-pixbuf was given.
		5431	if test ${enable_pixbuf+y}
		5432	then :
		5433	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		5434	support_pixbuf=$enableval
		5435	fi
		5436	fi
		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
		5448	# Check whether --enable-transparency was given.
		5449	if test ${enable_transparency+y}
		5450	then :
		5451	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		5452	support_inheritpixmap=$enableval
		5453	fi
		5454	fi
		5455
		5456
		5457	# Check whether --enable-fading was given.
		5458	if test ${enable_fading+y}
		5459	then :
		5460	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		5461	support_fading=$enableval
		5462	fi
		5463	fi
		5464
		5465
		5466	# Check whether --enable-rxvt-scroll was given.
		5467	if test ${enable_rxvt_scroll+y}
		5468	then :
		5469	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5470	support_scroll_rxvt=$enableval
		5471	fi
		5472	fi
		5473
		5474
		5475	# Check whether --enable-next-scroll was given.
		5476	if test ${enable_next_scroll+y}
		5477	then :
		5478	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5479	support_scroll_next=$enableval
		5480	fi
		5481	fi
		5482
		5483
		5484	# Check whether --enable-xterm-scroll was given.
		5485	if test ${enable_xterm_scroll+y}
		5486	then :
		5487	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5488	support_scroll_xterm=$enableval
		5489	fi
		5490	fi
		5491
		5492
		5493	# Check whether --enable-perl was given.
		5494	if test ${enable_perl+y}
		5495	then :
		5496	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		5497	support_perl=$enableval
		5498	fi
		5499	fi
		5500
		5501
		5502
		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 ${enable_xim+y}
		5512	then :
		5513	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		5514	support_xim=$enableval
		5515	fi
		5516	fi
		5517
		5518
		5519	# Check whether --enable-backspace-key was given.
		5520	if test ${enable_backspace_key+y}
		5521	then :
		5522	enableval=$enable_backspace_key; if test x$enableval = xno; then
		5523
		5524	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5525
		5526	fi
		5527	fi
		5528
		5529
		5530	# Check whether --enable-delete-key was given.
		5531	if test ${enable_delete_key+y}
		5532	then :
		5533	enableval=$enable_delete_key; if test x$enableval = xno; then
		5534
		5535	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
		5536
		5537	fi
		5538	fi
		5539
		5540
		5541	support_resources=yes
		5542	# Check whether --enable-resources was given.
		5543	if test ${enable_resources+y}
		5544	then :
		5545	enableval=$enable_resources; if test x$enableval = xno; then
		5546	support_resources=no
		5547	fi
		5548	fi
		5549
		5550
		5551	# Check whether --enable-8bitctrls was given.
		5552	if test ${enable_8bitctrls+y}
		5553	then :
		5554	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		5555	support_8bitctrls=$enableval
		5556	fi
		5557	fi
		5558
		5559
		5560	RESFALLBACK=Rxvt
		5561	# Check whether --enable-fallback was given.
		5562	if test ${enable_fallback+y}
		5563	then :
		5564	enableval=$enable_fallback;
		5565	test x$enableval = xyes && enableval=Rxvt
		5566	test x$enableval = xno && enableval=
		5567	RESFALLBACK="$enableval"
		5568
		5569	fi
		5570
		5571
		5572	if test x$RESFALLBACK != x; then
		5573
		5574	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
		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.$ac_ext
		5880	/* end confdefs.h. */
		5881	#include <unistd.h>
		5882	#include <sys/syscall.h>
		5883	#include <time.h>
		5884	int
		5885	main (void)
		5886	{
		5887	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5888	;
		5889	return 0;
		5890	}
		5891	_ACEOF
		5892	if ac_fn_cxx_try_link "$LINENO"
		5893	then :
		5894	ac_have_clock_syscall=1
		5895
		5896	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5897
		5898	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5899	printf "%s\n" "yes" >&6; }
		5900	else $as_nop
		5901	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5902	printf "%s\n" "no" >&6; }
		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. */
		5918
		5919	namespace conftest {
		5920	extern "C" int clock_gettime ();
		5921	}
		5922	int
		5923	main (void)
		5924	{
		5925	return conftest::clock_gettime ();
		5926	;
		5927	return 0;
		5928	}
		5929	_ACEOF
		5930	if ac_fn_cxx_try_link "$LINENO"
		5931	then :
		5932	ac_cv_lib_rt_clock_gettime=yes
		5933	else $as_nop
		5934	ac_cv_lib_rt_clock_gettime=no
		5935	fi
		5936	rm -f core conftest.err conftest.$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
		5945
		5946	LIBS="-lrt $LIBS"
		5947
		5948	fi
		5949
		5950	unset ac_cv_func_clock_gettime
		5951	ac_fn_cxx_check_func "$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	}
		5996	_ACEOF
		5997	if ac_fn_cxx_try_link "$LINENO"
		5998	then :
		5999	ac_cv_lib_rt_nanosleep=yes
		6000	else $as_nop
		6001	ac_cv_lib_rt_nanosleep=no
		6002	fi
		6003	rm -f core conftest.err conftest.$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
		6012
		6013	LIBS="-lrt $LIBS"
		6014
		6015	fi
		6016
		6017	unset ac_cv_func_nanosleep
		6018	ac_fn_cxx_check_func "$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	}
		6066	_ACEOF
		6067	for ac_lib in '' $LIBM
		6068	do
		6069	if test -z "$ac_lib"; then
		6070	ac_res="none required"
		6071	else
		6072	ac_res=-l$ac_lib
		6073	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		6074	fi
		6075	if ac_fn_cxx_try_link "$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 :
		6083	break
		6084	fi
		6085	done
		6086	if test ${ac_cv_search_floor+y}
		6087	then :
		6088
		6089	else $as_nop
		6090	ac_cv_search_floor=no
		6091	fi
		6092	rm conftest.$ac_ext
		6093	LIBS=$ac_func_search_save_LIBS
		6094	fi
		6095	{ printf "%s\n" "$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"
		6101
		6102	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
		6103
		6104	fi
		6105
		6106
		6107
		6108
		6109
		6110	# Extract the first word of "tic", so it can be a program name with args.
		6111	set dummy tic; ac_word=$2
		6112	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6113	printf %s "checking for $ac_word... " >&6; }
		6114	if test ${ac_cv_path_TIC+y}
		6115	then :
		6116	printf %s "(cached) " >&6
		6117	else $as_nop
		6118	case $TIC in
		6119	[\\/]* \| ?:[\\/]*)
		6120	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		6121	;;
		6122	*)
		6123	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6124	for as_dir in $PATH
		6125	do
		6126	IFS=$as_save_IFS
		6127	case $as_dir in #(((
		6128	'') as_dir=./ ;;
		6129	*/) ;;
		6130	*) as_dir=$as_dir/ ;;
		6131	esac
		6132	for ac_exec_ext in '' $ac_executable_extensions; do
		6133	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6134	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
		6135	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6136	break 2
		6137	fi
		6138	done
		6139	done
		6140	IFS=$as_save_IFS
		6141
		6142	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		6143	;;
		6144	esac
		6145	fi
		6146	TIC=$ac_cv_path_TIC
		6147	if test -n "$TIC"; then
		6148	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		6149	printf "%s\n" "$TIC" >&6; }
		6150	else
		6151	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6152	printf "%s\n" "no" >&6; }
		6153	fi
		6154
		6155
		6156
3297	ac_ext=cc	6157	ac_ext=cpp
3298	ac_cpp='$CXXCPP $CPPFLAGS'	6158	ac_cpp='$CXXCPP $CPPFLAGS'
3299	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6159	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3300	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 $LIBS >&5'
3301	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6161	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3302	echo "$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
3303	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	6163	printf %s "checking how to run the C++ preprocessor... " >&6; }
3304	if test -z "$CXXCPP"; then	6164	if test -z "$CXXCPP"; then
3305	if test "${ac_cv_prog_CXXCPP+set}" = set; then	6165	if test ${ac_cv_prog_CXXCPP+y}
3306	echo $ECHO_N "(cached) $ECHO_C" >&6	6166	then :
3307	else	6167	printf %s "(cached) " >&6
		6168	else $as_nop
3308	# Double quotes because CXXCPP needs to be expanded	6169	# Double quotes because $CXX needs to be expanded
3309	for CXXCPP in "$CXX -E" "/lib/cpp"	6170	for CXXCPP in "$CXX -E" cpp /lib/cpp
3310	do	6171	do
3311	ac_preproc_ok=false	6172	ac_preproc_ok=false
3312	for ac_cxx_preproc_warn_flag in '' yes	6173	for ac_cxx_preproc_warn_flag in '' yes
3313	do	6174	do
3314	# Use a header file that comes with gcc, so configuring glibc	6175	# Use a header file that comes with gcc, so configuring glibc
3315	# with a fresh cross-compiler works.	6176	# with a fresh cross-compiler works.
3316	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3317	# <limits.h> exists even on freestanding compilers.
3318	# On the NeXT, cc -E runs the code through the compiler's parser,	6177	# On the NeXT, cc -E runs the code through the compiler's parser,
3319	# not just through cpp. "Syntax error" is here to catch this case.	6178	# not just through cpp. "Syntax error" is here to catch this case.
3320	cat >conftest.$ac_ext <<_ACEOF
3321	/* confdefs.h. */
3322	_ACEOF
3323	cat confdefs.h >>conftest.$ac_ext	6179	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3324	cat >>conftest.$ac_ext <<_ACEOF
3325	/* end confdefs.h. */	6180	/* end confdefs.h. */
3326	#ifdef __STDC__
3327	# include <limits.h>	6181	#include <limits.h>
3328	#else
3329	# include <assert.h>
3330	#endif
3331	Syntax error	6182	Syntax error
3332	_ACEOF	6183	_ACEOF
3333	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6184	if ac_fn_cxx_try_cpp "$LINENO"
3334	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6185	then :
3335	ac_status=$?
3336	grep -v '^ *+' conftest.er1 >conftest.err
3337	rm -f conftest.er1
3338	cat conftest.err >&5
3339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3340	(exit $ac_status); } >/dev/null; then
3341	if test -s conftest.err; then
3342	ac_cpp_err=$ac_cxx_preproc_warn_flag
3343	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3344	else
3345	ac_cpp_err=
3346	fi
3347	else
3348	ac_cpp_err=yes
3349	fi
3350	if test -z "$ac_cpp_err"; then
3351	:
3352	else
3353	echo "$as_me: failed program was:" >&5
3354	sed 's/^/\| /' conftest.$ac_ext >&5
3355		6186
		6187	else $as_nop
3356	# Broken: fails on valid input.	6188	# Broken: fails on valid input.
3357	continue	6189	continue
3358	fi	6190	fi
3359	rm -f conftest.err conftest.$ac_ext	6191	rm -f conftest.err conftest.i conftest.$ac_ext
3360		6192
3361	# OK, works on sane cases. Now check whether non-existent headers	6193	# OK, works on sane cases. Now check whether nonexistent headers
3362	# can be detected and how.	6194	# can be detected and how.
3363	cat >conftest.$ac_ext <<_ACEOF
3364	/* confdefs.h. */
3365	_ACEOF
3366	cat confdefs.h >>conftest.$ac_ext	6195	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3367	cat >>conftest.$ac_ext <<_ACEOF
3368	/* end confdefs.h. */	6196	/* end confdefs.h. */
3369	#include <ac_nonexistent.h>	6197	#include <ac_nonexistent.h>
3370	_ACEOF	6198	_ACEOF
3371	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6199	if ac_fn_cxx_try_cpp "$LINENO"
3372	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6200	then :
3373	ac_status=$?
3374	grep -v '^ *+' conftest.er1 >conftest.err
3375	rm -f conftest.er1
3376	cat conftest.err >&5
3377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3378	(exit $ac_status); } >/dev/null; then
3379	if test -s conftest.err; then
3380	ac_cpp_err=$ac_cxx_preproc_warn_flag
3381	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3382	else
3383	ac_cpp_err=
3384	fi
3385	else
3386	ac_cpp_err=yes
3387	fi
3388	if test -z "$ac_cpp_err"; then
3389	# Broken: success on invalid input.	6201	# Broken: success on invalid input.
3390	continue	6202	continue
3391	else	6203	else $as_nop
3392	echo "$as_me: failed program was:" >&5
3393	sed 's/^/\| /' conftest.$ac_ext >&5
3394
3395	# Passes both tests.	6204	# Passes both tests.
3396	ac_preproc_ok=:	6205	ac_preproc_ok=:
3397	break	6206	break
3398	fi	6207	fi
3399	rm -f conftest.err conftest.$ac_ext	6208	rm -f conftest.err conftest.i conftest.$ac_ext
3400		6209
3401	done	6210	done
3402	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6211	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3403	rm -f conftest.err conftest.$ac_ext	6212	rm -f conftest.i conftest.err conftest.$ac_ext
3404	if $ac_preproc_ok; then	6213	if $ac_preproc_ok
		6214	then :
3405	break	6215	break
3406	fi	6216	fi
3407		6217
3408	done	6218	done
3409	ac_cv_prog_CXXCPP=$CXXCPP	6219	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3411	fi	6221	fi
3412	CXXCPP=$ac_cv_prog_CXXCPP	6222	CXXCPP=$ac_cv_prog_CXXCPP
3413	else	6223	else
3414	ac_cv_prog_CXXCPP=$CXXCPP	6224	ac_cv_prog_CXXCPP=$CXXCPP
3415	fi	6225	fi
3416	echo "$as_me:$LINENO: result: $CXXCPP" >&5	6226	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3417	echo "${ECHO_T}$CXXCPP" >&6	6227	printf "%s\n" "$CXXCPP" >&6; }
3418	ac_preproc_ok=false	6228	ac_preproc_ok=false
3419	for ac_cxx_preproc_warn_flag in '' yes	6229	for ac_cxx_preproc_warn_flag in '' yes
3420	do	6230	do
3421	# Use a header file that comes with gcc, so configuring glibc	6231	# Use a header file that comes with gcc, so configuring glibc
3422	# with a fresh cross-compiler works.	6232	# with a fresh cross-compiler works.
3423	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3424	# <limits.h> exists even on freestanding compilers.
3425	# 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,
3426	# 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.
3427	cat >conftest.$ac_ext <<_ACEOF
3428	/* confdefs.h. */
3429	_ACEOF
3430	cat confdefs.h >>conftest.$ac_ext	6235	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3431	cat >>conftest.$ac_ext <<_ACEOF
3432	/* end confdefs.h. */	6236	/* end confdefs.h. */
3433	#ifdef __STDC__
3434	# include <limits.h>	6237	#include <limits.h>
3435	#else
3436	# include <assert.h>
3437	#endif
3438	Syntax error	6238	Syntax error
3439	_ACEOF	6239	_ACEOF
3440	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6240	if ac_fn_cxx_try_cpp "$LINENO"
3441	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6241	then :
3442	ac_status=$?
3443	grep -v '^ *+' conftest.er1 >conftest.err
3444	rm -f conftest.er1
3445	cat conftest.err >&5
3446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3447	(exit $ac_status); } >/dev/null; then
3448	if test -s conftest.err; then
3449	ac_cpp_err=$ac_cxx_preproc_warn_flag
3450	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3451	else
3452	ac_cpp_err=
3453	fi
3454	else
3455	ac_cpp_err=yes
3456	fi
3457	if test -z "$ac_cpp_err"; then
3458	:
3459	else
3460	echo "$as_me: failed program was:" >&5
3461	sed 's/^/\| /' conftest.$ac_ext >&5
3462		6242
		6243	else $as_nop
3463	# Broken: fails on valid input.	6244	# Broken: fails on valid input.
3464	continue	6245	continue
3465	fi	6246	fi
3466	rm -f conftest.err conftest.$ac_ext	6247	rm -f conftest.err conftest.i conftest.$ac_ext
3467		6248
3468	# OK, works on sane cases. Now check whether non-existent headers	6249	# OK, works on sane cases. Now check whether nonexistent headers
3469	# can be detected and how.	6250	# can be detected and how.
3470	cat >conftest.$ac_ext <<_ACEOF
3471	/* confdefs.h. */
3472	_ACEOF
3473	cat confdefs.h >>conftest.$ac_ext	6251	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3474	cat >>conftest.$ac_ext <<_ACEOF
3475	/* end confdefs.h. */	6252	/* end confdefs.h. */
3476	#include <ac_nonexistent.h>	6253	#include <ac_nonexistent.h>
3477	_ACEOF	6254	_ACEOF
3478	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6255	if ac_fn_cxx_try_cpp "$LINENO"
3479	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6256	then :
3480	ac_status=$?
3481	grep -v '^ *+' conftest.er1 >conftest.err
3482	rm -f conftest.er1
3483	cat conftest.err >&5
3484	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3485	(exit $ac_status); } >/dev/null; then
3486	if test -s conftest.err; then
3487	ac_cpp_err=$ac_cxx_preproc_warn_flag
3488	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3489	else
3490	ac_cpp_err=
3491	fi
3492	else
3493	ac_cpp_err=yes
3494	fi
3495	if test -z "$ac_cpp_err"; then
3496	# Broken: success on invalid input.	6257	# Broken: success on invalid input.
3497	continue	6258	continue
3498	else	6259	else $as_nop
3499	echo "$as_me: failed program was:" >&5
3500	sed 's/^/\| /' conftest.$ac_ext >&5
3501
3502	# Passes both tests.	6260	# Passes both tests.
3503	ac_preproc_ok=:	6261	ac_preproc_ok=:
3504	break	6262	break
3505	fi	6263	fi
3506	rm -f conftest.err conftest.$ac_ext	6264	rm -f conftest.err conftest.i conftest.$ac_ext
3507		6265
3508	done	6266	done
3509	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6267	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3510	rm -f conftest.err conftest.$ac_ext	6268	rm -f conftest.i conftest.err conftest.$ac_ext
3511	if $ac_preproc_ok; then	6269	if $ac_preproc_ok
3512	:	6270	then :
3513	else	6271
3514	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6272	else $as_nop
3515	See \`config.log' for more details." >&5	6273	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		6274	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3516	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6275	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3517	See \`config.log' for more details." >&2;}	6276	See \`config.log' for more details" "$LINENO" 5; }
3518	{ (exit 1); exit 1; }; }
3519	fi	6277	fi
3520		6278
3521	ac_ext=cc	6279	ac_ext=cpp
3522	ac_cpp='$CXXCPP $CPPFLAGS'	6280	ac_cpp='$CXXCPP $CPPFLAGS'
3523	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6281	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3524	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 $LIBS >&5'
3525	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6283	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3526		6284
3527		6285
3528	echo "$as_me:$LINENO: checking for egrep" >&5	6286	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
3529	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	6287	printf %s "checking for X... " >&6; }
3530	if test "${ac_cv_prog_egrep+set}" = set; then
3531	echo $ECHO_N "(cached) $ECHO_C" >&6
3532	else
3533	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3534	then ac_cv_prog_egrep='grep -E'
3535	else ac_cv_prog_egrep='egrep'
3536	fi
3537	fi
3538	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3539	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3540	EGREP=$ac_cv_prog_egrep
3541		6288
3542		6289
3543
3544	echo "$as_me:$LINENO: checking for AIX" >&5
3545	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3546	cat >conftest.$ac_ext <<_ACEOF
3547	/* confdefs.h. */
3548	_ACEOF
3549	cat confdefs.h >>conftest.$ac_ext
3550	cat >>conftest.$ac_ext <<_ACEOF
3551	/* end confdefs.h. */
3552	#ifdef _AIX
3553	yes
3554	#endif
3555
3556	_ACEOF
3557	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3558	$EGREP "yes" >/dev/null 2>&1; then
3559	echo "$as_me:$LINENO: result: yes" >&5
3560	echo "${ECHO_T}yes" >&6
3561	cat >>confdefs.h <<\_ACEOF
3562	#define _ALL_SOURCE 1
3563	_ACEOF
3564
3565	else
3566	echo "$as_me:$LINENO: result: no" >&5
3567	echo "${ECHO_T}no" >&6
3568	fi
3569	rm -f conftest*
3570
3571
3572	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3573	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3574	if test "${ac_cv_search_strerror+set}" = set; then
3575	echo $ECHO_N "(cached) $ECHO_C" >&6
3576	else
3577	ac_func_search_save_LIBS=$LIBS
3578	ac_cv_search_strerror=no
3579	cat >conftest.$ac_ext <<_ACEOF
3580	/* confdefs.h. */
3581	_ACEOF
3582	cat confdefs.h >>conftest.$ac_ext
3583	cat >>conftest.$ac_ext <<_ACEOF
3584	/* end confdefs.h. */
3585
3586	/* Override any gcc2 internal prototype to avoid an error. */
3587	#ifdef __cplusplus
3588	extern "C"
3589	#endif
3590	/* We use char because int might match the return type of a gcc2
3591	builtin and then its argument prototype would still apply. */
3592	char strerror ();
3593	int
3594	main ()
3595	{
3596	strerror ();
3597	;
3598	return 0;
3599	}
3600	_ACEOF
3601	rm -f conftest.$ac_objext conftest$ac_exeext
3602	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3603	(eval $ac_link) 2>conftest.er1
3604	ac_status=$?
3605	grep -v '^ *+' conftest.er1 >conftest.err
3606	rm -f conftest.er1
3607	cat conftest.err >&5
3608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3609	(exit $ac_status); } &&
3610	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3612	(eval $ac_try) 2>&5
3613	ac_status=$?
3614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3615	(exit $ac_status); }; } &&
3616	{ ac_try='test -s conftest$ac_exeext'
3617	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3618	(eval $ac_try) 2>&5
3619	ac_status=$?
3620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3621	(exit $ac_status); }; }; then
3622	ac_cv_search_strerror="none required"
3623	else
3624	echo "$as_me: failed program was:" >&5
3625	sed 's/^/\| /' conftest.$ac_ext >&5
3626
3627	fi
3628	rm -f conftest.err conftest.$ac_objext \
3629	conftest$ac_exeext conftest.$ac_ext
3630	if test "$ac_cv_search_strerror" = no; then
3631	for ac_lib in cposix; do
3632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3633	cat >conftest.$ac_ext <<_ACEOF
3634	/* confdefs.h. */
3635	_ACEOF
3636	cat confdefs.h >>conftest.$ac_ext
3637	cat >>conftest.$ac_ext <<_ACEOF
3638	/* end confdefs.h. */
3639
3640	/* Override any gcc2 internal prototype to avoid an error. */
3641	#ifdef __cplusplus
3642	extern "C"
3643	#endif
3644	/* We use char because int might match the return type of a gcc2
3645	builtin and then its argument prototype would still apply. */
3646	char strerror ();
3647	int
3648	main ()
3649	{
3650	strerror ();
3651	;
3652	return 0;
3653	}
3654	_ACEOF
3655	rm -f conftest.$ac_objext conftest$ac_exeext
3656	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3657	(eval $ac_link) 2>conftest.er1
3658	ac_status=$?
3659	grep -v '^ *+' conftest.er1 >conftest.err
3660	rm -f conftest.er1
3661	cat conftest.err >&5
3662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3663	(exit $ac_status); } &&
3664	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3666	(eval $ac_try) 2>&5
3667	ac_status=$?
3668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3669	(exit $ac_status); }; } &&
3670	{ ac_try='test -s conftest$ac_exeext'
3671	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3672	(eval $ac_try) 2>&5
3673	ac_status=$?
3674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3675	(exit $ac_status); }; }; then
3676	ac_cv_search_strerror="-l$ac_lib"
3677	break
3678	else
3679	echo "$as_me: failed program was:" >&5
3680	sed 's/^/\| /' conftest.$ac_ext >&5
3681
3682	fi
3683	rm -f conftest.err conftest.$ac_objext \
3684	conftest$ac_exeext conftest.$ac_ext
3685	done
3686	fi
3687	LIBS=$ac_func_search_save_LIBS
3688	fi
3689	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3690	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3691	if test "$ac_cv_search_strerror" != no; then
3692	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3693
3694	fi
3695
3696
3697	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3698	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3699	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3700	echo $ECHO_N "(cached) $ECHO_C" >&6
3701	else
3702	ac_check_lib_save_LIBS=$LIBS
3703	LIBS="-lxpg4 $LIBS"
3704	cat >conftest.$ac_ext <<_ACEOF
3705	/* confdefs.h. */
3706	_ACEOF
3707	cat confdefs.h >>conftest.$ac_ext
3708	cat >>conftest.$ac_ext <<_ACEOF
3709	/* end confdefs.h. */
3710
3711	/* Override any gcc2 internal prototype to avoid an error. */
3712	#ifdef __cplusplus
3713	extern "C"
3714	#endif
3715	/* We use char because int might match the return type of a gcc2
3716	builtin and then its argument prototype would still apply. */
3717	char setlocale ();
3718	int
3719	main ()
3720	{
3721	setlocale ();
3722	;
3723	return 0;
3724	}
3725	_ACEOF
3726	rm -f conftest.$ac_objext conftest$ac_exeext
3727	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3728	(eval $ac_link) 2>conftest.er1
3729	ac_status=$?
3730	grep -v '^ *+' conftest.er1 >conftest.err
3731	rm -f conftest.er1
3732	cat conftest.err >&5
3733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3734	(exit $ac_status); } &&
3735	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3736	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3737	(eval $ac_try) 2>&5
3738	ac_status=$?
3739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3740	(exit $ac_status); }; } &&
3741	{ ac_try='test -s conftest$ac_exeext'
3742	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3743	(eval $ac_try) 2>&5
3744	ac_status=$?
3745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3746	(exit $ac_status); }; }; then
3747	ac_cv_lib_xpg4_setlocale=yes
3748	else
3749	echo "$as_me: failed program was:" >&5
3750	sed 's/^/\| /' conftest.$ac_ext >&5
3751
3752	ac_cv_lib_xpg4_setlocale=no
3753	fi
3754	rm -f conftest.err conftest.$ac_objext \
3755	conftest$ac_exeext conftest.$ac_ext
3756	LIBS=$ac_check_lib_save_LIBS
3757	fi
3758	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3759	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3760	if test $ac_cv_lib_xpg4_setlocale = yes; then
3761	LIBS="$LIBS -lxpg4"
3762	fi
3763
3764
3765	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3766	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3767	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3768	echo $ECHO_N "(cached) $ECHO_C" >&6
3769	else
3770	ac_check_lib_save_LIBS=$LIBS
3771	LIBS="-lnsl $LIBS"
3772	cat >conftest.$ac_ext <<_ACEOF
3773	/* confdefs.h. */
3774	_ACEOF
3775	cat confdefs.h >>conftest.$ac_ext
3776	cat >>conftest.$ac_ext <<_ACEOF
3777	/* end confdefs.h. */
3778
3779	/* Override any gcc2 internal prototype to avoid an error. */
3780	#ifdef __cplusplus
3781	extern "C"
3782	#endif
3783	/* We use char because int might match the return type of a gcc2
3784	builtin and then its argument prototype would still apply. */
3785	char gethostbyname ();
3786	int
3787	main ()
3788	{
3789	gethostbyname ();
3790	;
3791	return 0;
3792	}
3793	_ACEOF
3794	rm -f conftest.$ac_objext conftest$ac_exeext
3795	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3796	(eval $ac_link) 2>conftest.er1
3797	ac_status=$?
3798	grep -v '^ *+' conftest.er1 >conftest.err
3799	rm -f conftest.er1
3800	cat conftest.err >&5
3801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3802	(exit $ac_status); } &&
3803	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3804	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3805	(eval $ac_try) 2>&5
3806	ac_status=$?
3807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3808	(exit $ac_status); }; } &&
3809	{ ac_try='test -s conftest$ac_exeext'
3810	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3811	(eval $ac_try) 2>&5
3812	ac_status=$?
3813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3814	(exit $ac_status); }; }; then
3815	ac_cv_lib_nsl_gethostbyname=yes
3816	else
3817	echo "$as_me: failed program was:" >&5
3818	sed 's/^/\| /' conftest.$ac_ext >&5
3819
3820	ac_cv_lib_nsl_gethostbyname=no
3821	fi
3822	rm -f conftest.err conftest.$ac_objext \
3823	conftest$ac_exeext conftest.$ac_ext
3824	LIBS=$ac_check_lib_save_LIBS
3825	fi
3826	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3827	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3828	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3829	LIBS="$LIBS -lnsl"
3830	fi
3831
3832	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3833	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3834	if test "${ac_cv_lib_socket_socket+set}" = set; then
3835	echo $ECHO_N "(cached) $ECHO_C" >&6
3836	else
3837	ac_check_lib_save_LIBS=$LIBS
3838	LIBS="-lsocket $LIBS"
3839	cat >conftest.$ac_ext <<_ACEOF
3840	/* confdefs.h. */
3841	_ACEOF
3842	cat confdefs.h >>conftest.$ac_ext
3843	cat >>conftest.$ac_ext <<_ACEOF
3844	/* end confdefs.h. */
3845
3846	/* Override any gcc2 internal prototype to avoid an error. */
3847	#ifdef __cplusplus
3848	extern "C"
3849	#endif
3850	/* We use char because int might match the return type of a gcc2
3851	builtin and then its argument prototype would still apply. */
3852	char socket ();
3853	int
3854	main ()
3855	{
3856	socket ();
3857	;
3858	return 0;
3859	}
3860	_ACEOF
3861	rm -f conftest.$ac_objext conftest$ac_exeext
3862	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3863	(eval $ac_link) 2>conftest.er1
3864	ac_status=$?
3865	grep -v '^ *+' conftest.er1 >conftest.err
3866	rm -f conftest.er1
3867	cat conftest.err >&5
3868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3869	(exit $ac_status); } &&
3870	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3872	(eval $ac_try) 2>&5
3873	ac_status=$?
3874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3875	(exit $ac_status); }; } &&
3876	{ ac_try='test -s conftest$ac_exeext'
3877	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3878	(eval $ac_try) 2>&5
3879	ac_status=$?
3880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3881	(exit $ac_status); }; }; then
3882	ac_cv_lib_socket_socket=yes
3883	else
3884	echo "$as_me: failed program was:" >&5
3885	sed 's/^/\| /' conftest.$ac_ext >&5
3886
3887	ac_cv_lib_socket_socket=no
3888	fi
3889	rm -f conftest.err conftest.$ac_objext \
3890	conftest$ac_exeext conftest.$ac_ext
3891	LIBS=$ac_check_lib_save_LIBS
3892	fi
3893	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3894	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3895	if test $ac_cv_lib_socket_socket = yes; then
3896	LIBS="$LIBS -lsocket"
3897	fi
3898
3899
3900	# Check whether --enable-shared or --disable-shared was given.
3901	if test "${enable_shared+set}" = set; then
3902	enableval="$enable_shared"
3903	p=${PACKAGE-default}
3904	case "$enableval" in
3905	yes) enable_shared=yes ;;
3906	no) enable_shared=no ;;
3907	*)
3908	enable_shared=no
3909	# Look at the argument we got. We use all the common list separators.
3910	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3911	for pkg in $enableval; do
3912	if test "X$pkg" = "X$p"; then
3913	enable_shared=yes
3914	fi
3915	done
3916	IFS="$ac_save_ifs"
3917	;;
3918	esac
3919	else
3920	enable_shared=no
3921	fi; # Check whether --enable-static or --disable-static was given.
3922	if test "${enable_static+set}" = set; then
3923	enableval="$enable_static"
3924	p=${PACKAGE-default}
3925	case "$enableval" in
3926	yes) enable_static=yes ;;
3927	no) enable_static=no ;;
3928	*)
3929	enable_static=no
3930	# Look at the argument we got. We use all the common list separators.
3931	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3932	for pkg in $enableval; do
3933	if test "X$pkg" = "X$p"; then
3934	enable_static=yes
3935	fi
3936	done
3937	IFS="$ac_save_ifs"
3938	;;
3939	esac
3940	else
3941	enable_static=yes
3942	fi; # Check whether --enable-fast-install or --disable-fast-install was given.
3943	if test "${enable_fast_install+set}" = set; then
3944	enableval="$enable_fast_install"
3945	p=${PACKAGE-default}
3946	case "$enableval" in
3947	yes) enable_fast_install=yes ;;
3948	no) enable_fast_install=no ;;
3949	*)
3950	enable_fast_install=no
3951	# Look at the argument we got. We use all the common list separators.
3952	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3953	for pkg in $enableval; do
3954	if test "X$pkg" = "X$p"; then
3955	enable_fast_install=yes
3956	fi
3957	done
3958	IFS="$ac_save_ifs"
3959	;;
3960	esac
3961	else
3962	enable_fast_install=yes
3963	fi;
3964	# Make sure we can run config.sub.
3965	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
3966	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3967	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3968	{ (exit 1); exit 1; }; }
3969
3970	echo "$as_me:$LINENO: checking build system type" >&5
3971	echo $ECHO_N "checking build system type... $ECHO_C" >&6
3972	if test "${ac_cv_build+set}" = set; then
3973	echo $ECHO_N "(cached) $ECHO_C" >&6
3974	else
3975	ac_cv_build_alias=$build_alias
3976	test -z "$ac_cv_build_alias" &&
3977	ac_cv_build_alias=`$ac_config_guess`
3978	test -z "$ac_cv_build_alias" &&
3979	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3980	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3981	{ (exit 1); exit 1; }; }
3982	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
3983	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3984	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3985	{ (exit 1); exit 1; }; }
3986
3987	fi
3988	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3989	echo "${ECHO_T}$ac_cv_build" >&6
3990	build=$ac_cv_build
3991	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3992	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3993	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3994
3995
3996	echo "$as_me:$LINENO: checking host system type" >&5
3997	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3998	if test "${ac_cv_host+set}" = set; then
3999	echo $ECHO_N "(cached) $ECHO_C" >&6
4000	else
4001	ac_cv_host_alias=$host_alias
4002	test -z "$ac_cv_host_alias" &&
4003	ac_cv_host_alias=$ac_cv_build_alias
4004	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
4005	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
4006	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
4007	{ (exit 1); exit 1; }; }
4008
4009	fi
4010	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
4011	echo "${ECHO_T}$ac_cv_host" >&6
4012	host=$ac_cv_host
4013	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
4014	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
4015	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
4016
4017
4018
4019	# Check whether --with-gnu-ld or --without-gnu-ld was given.
4020	if test "${with_gnu_ld+set}" = set; then
4021	withval="$with_gnu_ld"
4022	test "$withval" = no \|\| with_gnu_ld=yes
4023	else
4024	with_gnu_ld=no
4025	fi;
4026	ac_prog=ld
4027	if test "$GCC" = yes; then
4028	# Check if gcc -print-prog-name=ld gives a path.
4029	echo "$as_me:$LINENO: checking for ld used by GCC" >&5
4030	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
4031	case $host in
4032	--mingw*)
4033	# gcc leaves a trailing carriage return which upsets mingw
4034	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
4035	*)
4036	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4037	esac
4038	case "$ac_prog" in
4039	# Accept absolute paths.
4040	[\\/]* \| [A-Za-z]:[\\/]*)
4041	re_direlt='/[^/][^/]*/\.\./'
4042	# Canonicalize the path of ld
4043	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
4044	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
4045	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
4046	done
4047	test -z "$LD" && LD="$ac_prog"
4048	;;
4049	"")
4050	# If it fails, then pretend we aren't using GCC.
4051	ac_prog=ld
4052	;;
4053	*)
4054	# If it is relative, then search for the first ld in PATH.
4055	with_gnu_ld=unknown
4056	;;
4057	esac
4058	elif test "$with_gnu_ld" = yes; then
4059	echo "$as_me:$LINENO: checking for GNU ld" >&5
4060	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4061	else
4062	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4063	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4064	fi
4065	if test "${lt_cv_path_LD+set}" = set; then
4066	echo $ECHO_N "(cached) $ECHO_C" >&6
4067	else
4068	if test -z "$LD"; then
4069	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4070	for ac_dir in $PATH; do
4071	test -z "$ac_dir" && ac_dir=.
4072	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
4073	lt_cv_path_LD="$ac_dir/$ac_prog"
4074	# Check to see if the program is GNU ld. I'd rather use --version,
4075	# but apparently some GNU ld's only accept -v.
4076	# Break only if it was the GNU/non-GNU ld that we prefer.
4077	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
4078	test "$with_gnu_ld" != no && break
4079	else
4080	test "$with_gnu_ld" != yes && break
4081	fi
4082	fi
4083	done
4084	IFS="$ac_save_ifs"
4085	else
4086	lt_cv_path_LD="$LD" # Let the user override the test with a path.
4087	fi
4088	fi
4089
4090	LD="$lt_cv_path_LD"
4091	if test -n "$LD"; then
4092	echo "$as_me:$LINENO: result: $LD" >&5
4093	echo "${ECHO_T}$LD" >&6
4094	else
4095	echo "$as_me:$LINENO: result: no" >&5
4096	echo "${ECHO_T}no" >&6
4097	fi
4098	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4099	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4100	{ (exit 1); exit 1; }; }
4101	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4102	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4103	if test "${lt_cv_prog_gnu_ld+set}" = set; then
4104	echo $ECHO_N "(cached) $ECHO_C" >&6
4105	else
4106	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
4107	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
4108	lt_cv_prog_gnu_ld=yes
4109	else
4110	lt_cv_prog_gnu_ld=no
4111	fi
4112	fi
4113	echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4114	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
4115	with_gnu_ld=$lt_cv_prog_gnu_ld
4116
4117
4118	echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4119	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4120	if test "${lt_cv_ld_reload_flag+set}" = set; then
4121	echo $ECHO_N "(cached) $ECHO_C" >&6
4122	else
4123	lt_cv_ld_reload_flag='-r'
4124	fi
4125	echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4126	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4127	reload_flag=$lt_cv_ld_reload_flag
4128	test -n "$reload_flag" && reload_flag=" $reload_flag"
4129
4130	echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
4131	echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
4132	if test "${lt_cv_path_NM+set}" = set; then
4133	echo $ECHO_N "(cached) $ECHO_C" >&6
4134	else
4135	if test -n "$NM"; then
4136	# Let the user override the test.
4137	lt_cv_path_NM="$NM"
4138	else
4139	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4140	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
4141	test -z "$ac_dir" && ac_dir=.
4142	tmp_nm=$ac_dir/${ac_tool_prefix}nm
4143	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
4144	# Check to see if the nm accepts a BSD-compat flag.
4145	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
4146	# nm: unknown option "B" ignored
4147	# Tru64's nm complains that /dev/null is an invalid object file
4148	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
4149	lt_cv_path_NM="$tmp_nm -B"
4150	break
4151	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
4152	lt_cv_path_NM="$tmp_nm -p"
4153	break
4154	else
4155	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4156	continue # so that we can try to find one that supports BSD flags
4157	fi
4158	fi
4159	done
4160	IFS="$ac_save_ifs"
4161	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4162	fi
4163	fi
4164
4165	NM="$lt_cv_path_NM"
4166	echo "$as_me:$LINENO: result: $NM" >&5
4167	echo "${ECHO_T}$NM" >&6
4168
4169	echo "$as_me:$LINENO: checking whether ln -s works" >&5
4170	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4171	LN_S=$as_ln_s
4172	if test "$LN_S" = "ln -s"; then
4173	echo "$as_me:$LINENO: result: yes" >&5
4174	echo "${ECHO_T}yes" >&6
4175	else
4176	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4177	echo "${ECHO_T}no, using $LN_S" >&6
4178	fi
4179
4180	echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
4181	echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
4182	if test "${lt_cv_deplibs_check_method+set}" = set; then
4183	echo $ECHO_N "(cached) $ECHO_C" >&6
4184	else
4185	lt_cv_file_magic_cmd='$MAGIC_CMD'
4186	lt_cv_file_magic_test_file=
4187	lt_cv_deplibs_check_method='unknown'
4188	# Need to set the preceding variable on all platforms that support
4189	# interlibrary dependencies.
4190	# 'none' -- dependencies not supported.
4191	# `unknown' -- same as none, but documents that we really don't know.
4192	# 'pass_all' -- all dependencies passed with no checks.
4193	# 'test_compile' -- check by making test program.
4194	# ['file_magic [regex]'] -- check by looking for files in library path
4195	# which responds to the $file_magic_cmd with a given egrep regex.
4196	# If you have `file' or equivalent on your system and you're not sure
4197	# whether `pass_all' will always work, you probably want this one.
4198
4199	case "$host_os" in
4200	aix4*)
4201	lt_cv_deplibs_check_method=pass_all
4202	;;
4203
4204	beos*)
4205	lt_cv_deplibs_check_method=pass_all
4206	;;
4207
4208	bsdi4*)
4209	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
4210	lt_cv_file_magic_cmd='/usr/bin/file -L'
4211	lt_cv_file_magic_test_file=/shlib/libc.so
4212	;;
4213
4214	cygwin* \| mingw* \| pw32*)
4215	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
4216	lt_cv_file_magic_cmd='$OBJDUMP -f'
4217	;;
4218
4219	darwin\|rhapsody)
4220	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4221	lt_cv_file_magiic_cmd=/usr/bin/file
4222	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
4223	;;
4224
4225	freebsd*)
4226	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4227	case "$host_cpu" in
4228	i*86 )
4229	# Not sure whether the presence of OpenBSD here was a mistake.
4230	# Let's accept both of them until this is cleared up.
4231	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4232	lt_cv_file_magic_cmd=/usr/bin/file
4233	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4234	;;
4235	esac
4236	else
4237	lt_cv_deplibs_check_method=pass_all
4238	fi
4239	;;
4240
4241	gnu*)
4242	lt_cv_deplibs_check_method=pass_all
4243	;;
4244
4245	hpux10.20\|hpux11)
4246	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
4247	lt_cv_file_magic_cmd=/usr/bin/file
4248	lt_cv_file_magic_test_file=/usr/lib/libc.sl
4249	;;
4250
4251	irix5* \| irix6*)
4252	case "$host_os" in
4253	irix5*)
4254	# this will be overridden with pass_all, but let us keep it just in case
4255	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4256	;;
4257	*)
4258	case "$LD" in
4259	-32\|"-32 ") libmagic=32-bit;;
4260	-n32\|"-n32 ") libmagic=N32;;
4261	-64\|"-64 ") libmagic=64-bit;;
4262	*) libmagic=never-match;;
4263	esac
4264	# this will be overridden with pass_all, but let us keep it just in case
4265	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4266	;;
4267	esac
4268	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4269	lt_cv_deplibs_check_method=pass_all
4270	;;
4271
4272	# This must be Linux ELF.
4273	linux-gnu*)
4274	case "$host_cpu" in
4275	alpha* \| i86 \| powerpc \| sparc* \| ia64* )
4276	lt_cv_deplibs_check_method=pass_all ;;
4277	*)
4278	# glibc up to 2.1.1 does not perform some relocations on ARM
4279	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
4280	esac
4281	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
4282	;;
4283
4284	netbsd*)
4285	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4286	lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library'
4287	else
4288	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
4289	fi
4290	lt_cv_file_magic_cmd='/usr/bin/file -L'
4291	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4292	;;
4293
4294	newos6*)
4295	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
4296	lt_cv_file_magic_cmd=/usr/bin/file
4297	lt_cv_file_magic_test_file=/usr/lib/libnls.so
4298	;;
4299
4300	osf3* \| osf4* \| osf5*)
4301	# this will be overridden with pass_all, but let us keep it just in case
4302	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4303	lt_cv_file_magic_test_file=/shlib/libc.so
4304	lt_cv_deplibs_check_method=pass_all
4305	;;
4306
4307	sco3.2v5*)
4308	lt_cv_deplibs_check_method=pass_all
4309	;;
4310
4311	solaris*)
4312	lt_cv_deplibs_check_method=pass_all
4313	lt_cv_file_magic_test_file=/lib/libc.so
4314	;;
4315
4316	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
4317	case "$host_vendor" in
4318	motorola)
4319	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]-bit [ML]SB (shared object\|dynamic lib) M[0-9][0-9] Version [0-9]'
4320	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4321	;;
4322	ncr)
4323	lt_cv_deplibs_check_method=pass_all
4324	;;
4325	sequent)
4326	lt_cv_file_magic_cmd='/bin/file'
4327	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )'
4328	;;
4329	sni)
4330	lt_cv_file_magic_cmd='/bin/file'
4331	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4332	lt_cv_file_magic_test_file=/lib/libc.so
4333	;;
4334	esac
4335	;;
4336	esac
4337
4338	fi
4339	echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4340	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4341	file_magic_cmd=$lt_cv_file_magic_cmd
4342	deplibs_check_method=$lt_cv_deplibs_check_method
4343
4344
4345
4346
4347
4348
4349
4350	# Check for command to grab the raw symbol name followed by C symbol from nm.
4351	echo "$as_me:$LINENO: checking command to parse $NM output" >&5
4352	echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
4353	if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4354	echo $ECHO_N "(cached) $ECHO_C" >&6
4355	else
4356
4357	# These are sane defaults that work on at least a few old systems.
4358	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4359
4360	# Character class describing NM global symbol codes.
4361	symcode='[BCDEGRST]'
4362
4363	# Regexp to match symbols that can be accessed directly from C.
4364	sympat='$[_A-Za-z][_A-Za-z0-9]*$'
4365
4366	# Transform the above into a raw symbol and a C symbol.
4367	symxfrm='\1 \2\3 \3'
4368
4369	# Transform an extracted symbol line into a proper C declaration
4370	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
4371
4372	# Define system-specific variables.
4373	case "$host_os" in
4374	aix*)
4375	symcode='[BCDT]'
4376	;;
4377	cygwin* \| mingw* \| pw32*)
4378	symcode='[ABCDGISTW]'
4379	;;
4380	hpux*) # Its linker distinguishes data from code symbols
4381	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^. . $.*$$/extern char \1;/p'"
4382	;;
4383	irix*)
4384	symcode='[BCDEGRST]'
4385	;;
4386	solaris* \| sysv5*)
4387	symcode='[BDT]'
4388	;;
4389	sysv4)
4390	symcode='[DFNSTU]'
4391	;;
4392	esac
4393
4394	# Handle CRLF in mingw tool chain
4395	opt_cr=
4396	case "$host_os" in
4397	mingw*)
4398	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
4399	;;
4400	esac
4401
4402	# If we're using GNU nm, then use its standard symbol codes.
4403	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
4404	symcode='[ABCDGISTW]'
4405	fi
4406
4407	# Try without a prefix undercore, then with it.
4408	for ac_symprfx in "" "_"; do
4409
4410	# Write the raw and C identifiers.
4411	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[ ]$$symcode$[ ][ ]$$ac_symprfx$$sympat$opt_cr$/$symxfrm/p'"
4412
4413	# Check to see that the pipe works correctly.
4414	pipe_works=no
4415	rm -f conftest*
4416	cat > conftest.$ac_ext <<EOF
4417	#ifdef __cplusplus
4418	extern "C" {
4419	#endif
4420	char nm_test_var;
4421	void nm_test_func(){}
4422	#ifdef __cplusplus
4423	}
4424	#endif
4425	main(){nm_test_var='a';nm_test_func();return(0);}
4426	EOF
4427
4428	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4429	(eval $ac_compile) 2>&5
4430	ac_status=$?
4431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4432	(exit $ac_status); }; then
4433	# Now try to grab the symbols.
4434	nlist=conftest.nm
4435	if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4436	(eval $NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4437	ac_status=$?
4438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4439	(exit $ac_status); } && test -s "$nlist"; then
4440	# Try sorting and uniquifying the output.
4441	if sort "$nlist" \| uniq > "$nlist"T; then
4442	mv -f "$nlist"T "$nlist"
4443	else
4444	rm -f "$nlist"T
4445	fi
4446
4447	# Make sure that we snagged all the symbols we need.
4448	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
4449	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
4450	cat <<EOF > conftest.$ac_ext
4451	#ifdef __cplusplus
4452	extern "C" {
4453	#endif
4454
4455	EOF
4456	# Now generate the symbol file.
4457	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
4458
4459	cat <<EOF >> conftest.$ac_ext
4460	#if defined (__STDC__) && __STDC__
4461	# define lt_ptr_t void *
4462	#else
4463	# define lt_ptr_t char *
4464	# define const
4465	#endif
4466
4467	/* The mapping between symbol names and symbols. */
4468	const struct {
4469	const char *name;
4470	lt_ptr_t address;
4471	}
4472	lt_preloaded_symbols[] =
4473	{
4474	EOF
4475	sed 's/^. $.$ $.$$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext
4476	cat <<\EOF >> conftest.$ac_ext
4477	{0, (lt_ptr_t) 0}
4478	};
4479
4480	#ifdef __cplusplus
4481	}
4482	#endif
4483	EOF
4484	# Now try linking the two files.
4485	mv conftest.$ac_objext conftstm.$ac_objext
4486	save_LIBS="$LIBS"
4487	save_CFLAGS="$CFLAGS"
4488	LIBS="conftstm.$ac_objext"
4489	CFLAGS="$CFLAGS$no_builtin_flag"
4490	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4491	(eval $ac_link) 2>&5
4492	ac_status=$?
4493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494	(exit $ac_status); } && test -s conftest; then
4495	pipe_works=yes
4496	fi
4497	LIBS="$save_LIBS"
4498	CFLAGS="$save_CFLAGS"
4499	else
4500	echo "cannot find nm_test_func in $nlist" >&5
4501	fi
4502	else
4503	echo "cannot find nm_test_var in $nlist" >&5
4504	fi
4505	else
4506	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4507	fi
4508	else
4509	echo "$progname: failed program was:" >&5
4510	cat conftest.$ac_ext >&5
4511	fi
4512	rm -f conftest* conftst*
4513
4514	# Do not use the global_symbol_pipe unless it works.
4515	if test "$pipe_works" = yes; then
4516	break
4517	else
4518	lt_cv_sys_global_symbol_pipe=
4519	fi
4520	done
4521
4522	fi
4523
4524	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
4525	if test -z "$lt_cv_sys_global_symbol_pipe"; then
4526	global_symbol_to_cdecl=
4527	else
4528	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
4529	fi
4530	if test -z "$global_symbol_pipe$global_symbol_to_cdecl"; then
4531	echo "$as_me:$LINENO: result: failed" >&5
4532	echo "${ECHO_T}failed" >&6
4533	else
4534	echo "$as_me:$LINENO: result: ok" >&5
4535	echo "${ECHO_T}ok" >&6
4536	fi
4537
4538	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4539	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4540	if test "${ac_cv_header_stdc+set}" = set; then
4541	echo $ECHO_N "(cached) $ECHO_C" >&6
4542	else
4543	cat >conftest.$ac_ext <<_ACEOF
4544	/* confdefs.h. */
4545	_ACEOF
4546	cat confdefs.h >>conftest.$ac_ext
4547	cat >>conftest.$ac_ext <<_ACEOF
4548	/* end confdefs.h. */
4549	#include <stdlib.h>
4550	#include <stdarg.h>
4551	#include <string.h>
4552	#include <float.h>
4553
4554	int
4555	main ()
4556	{
4557
4558	;
4559	return 0;
4560	}
4561	_ACEOF
4562	rm -f conftest.$ac_objext
4563	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4564	(eval $ac_compile) 2>conftest.er1
4565	ac_status=$?
4566	grep -v '^ *+' conftest.er1 >conftest.err
4567	rm -f conftest.er1
4568	cat conftest.err >&5
4569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4570	(exit $ac_status); } &&
4571	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4572	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4573	(eval $ac_try) 2>&5
4574	ac_status=$?
4575	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4576	(exit $ac_status); }; } &&
4577	{ ac_try='test -s conftest.$ac_objext'
4578	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4579	(eval $ac_try) 2>&5
4580	ac_status=$?
4581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4582	(exit $ac_status); }; }; then
4583	ac_cv_header_stdc=yes
4584	else
4585	echo "$as_me: failed program was:" >&5
4586	sed 's/^/\| /' conftest.$ac_ext >&5
4587
4588	ac_cv_header_stdc=no
4589	fi
4590	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4591
4592	if test $ac_cv_header_stdc = yes; then
4593	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4594	cat >conftest.$ac_ext <<_ACEOF
4595	/* confdefs.h. */
4596	_ACEOF
4597	cat confdefs.h >>conftest.$ac_ext
4598	cat >>conftest.$ac_ext <<_ACEOF
4599	/* end confdefs.h. */
4600	#include <string.h>
4601
4602	_ACEOF
4603	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4604	$EGREP "memchr" >/dev/null 2>&1; then
4605	:
4606	else
4607	ac_cv_header_stdc=no
4608	fi
4609	rm -f conftest*
4610
4611	fi
4612
4613	if test $ac_cv_header_stdc = yes; then
4614	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4615	cat >conftest.$ac_ext <<_ACEOF
4616	/* confdefs.h. */
4617	_ACEOF
4618	cat confdefs.h >>conftest.$ac_ext
4619	cat >>conftest.$ac_ext <<_ACEOF
4620	/* end confdefs.h. */
4621	#include <stdlib.h>
4622
4623	_ACEOF
4624	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4625	$EGREP "free" >/dev/null 2>&1; then
4626	:
4627	else
4628	ac_cv_header_stdc=no
4629	fi
4630	rm -f conftest*
4631
4632	fi
4633
4634	if test $ac_cv_header_stdc = yes; then
4635	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4636	if test "$cross_compiling" = yes; then
4637	:
4638	else
4639	cat >conftest.$ac_ext <<_ACEOF
4640	/* confdefs.h. */
4641	_ACEOF
4642	cat confdefs.h >>conftest.$ac_ext
4643	cat >>conftest.$ac_ext <<_ACEOF
4644	/* end confdefs.h. */
4645	#include <ctype.h>
4646	#if ((' ' & 0x0FF) == 0x020)
4647	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4648	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4649	#else
4650	# define ISLOWER(c) \
4651	(('a' <= (c) && (c) <= 'i') \
4652	\|\| ('j' <= (c) && (c) <= 'r') \
4653	\|\| ('s' <= (c) && (c) <= 'z'))
4654	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
4655	#endif
4656
4657	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
4658	int
4659	main ()
4660	{
4661	int i;
4662	for (i = 0; i < 256; i++)
4663	if (XOR (islower (i), ISLOWER (i))
4664	\|\| toupper (i) != TOUPPER (i))
4665	exit(2);
4666	exit (0);
4667	}
4668	_ACEOF
4669	rm -f conftest$ac_exeext
4670	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4671	(eval $ac_link) 2>&5
4672	ac_status=$?
4673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4674	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4675	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4676	(eval $ac_try) 2>&5
4677	ac_status=$?
4678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4679	(exit $ac_status); }; }; then
4680	:
4681	else
4682	echo "$as_me: program exited with status $ac_status" >&5
4683	echo "$as_me: failed program was:" >&5
4684	sed 's/^/\| /' conftest.$ac_ext >&5
4685
4686	( exit $ac_status )
4687	ac_cv_header_stdc=no
4688	fi
4689	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4690	fi
4691	fi
4692	fi
4693	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4694	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4695	if test $ac_cv_header_stdc = yes; then
4696
4697	cat >>confdefs.h <<\_ACEOF
4698	#define STDC_HEADERS 1
4699	_ACEOF
4700
4701	fi
4702
4703	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4704
4705
4706
4707
4708
4709
4710
4711
4712
4713	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4714	inttypes.h stdint.h unistd.h
4715	do
4716	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4717	echo "$as_me:$LINENO: checking for $ac_header" >&5
4718	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4719	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4720	echo $ECHO_N "(cached) $ECHO_C" >&6
4721	else
4722	cat >conftest.$ac_ext <<_ACEOF
4723	/* confdefs.h. */
4724	_ACEOF
4725	cat confdefs.h >>conftest.$ac_ext
4726	cat >>conftest.$ac_ext <<_ACEOF
4727	/* end confdefs.h. */
4728	$ac_includes_default
4729
4730	#include <$ac_header>
4731	_ACEOF
4732	rm -f conftest.$ac_objext
4733	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4734	(eval $ac_compile) 2>conftest.er1
4735	ac_status=$?
4736	grep -v '^ *+' conftest.er1 >conftest.err
4737	rm -f conftest.er1
4738	cat conftest.err >&5
4739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4740	(exit $ac_status); } &&
4741	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4742	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4743	(eval $ac_try) 2>&5
4744	ac_status=$?
4745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4746	(exit $ac_status); }; } &&
4747	{ ac_try='test -s conftest.$ac_objext'
4748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4749	(eval $ac_try) 2>&5
4750	ac_status=$?
4751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752	(exit $ac_status); }; }; then
4753	eval "$as_ac_Header=yes"
4754	else
4755	echo "$as_me: failed program was:" >&5
4756	sed 's/^/\| /' conftest.$ac_ext >&5
4757
4758	eval "$as_ac_Header=no"
4759	fi
4760	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4761	fi
4762	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4763	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4764	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4765	cat >>confdefs.h <<_ACEOF
4766	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4767	_ACEOF
4768
4769	fi
4770
4771	done
4772
4773
4774
4775	for ac_header in dlfcn.h
4776	do
4777	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4778	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4779	echo "$as_me:$LINENO: checking for $ac_header" >&5
4780	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4781	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4782	echo $ECHO_N "(cached) $ECHO_C" >&6
4783	fi
4784	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4785	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4786	else
4787	# Is the header compilable?
4788	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4789	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4790	cat >conftest.$ac_ext <<_ACEOF
4791	/* confdefs.h. */
4792	_ACEOF
4793	cat confdefs.h >>conftest.$ac_ext
4794	cat >>conftest.$ac_ext <<_ACEOF
4795	/* end confdefs.h. */
4796	$ac_includes_default
4797	#include <$ac_header>
4798	_ACEOF
4799	rm -f conftest.$ac_objext
4800	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4801	(eval $ac_compile) 2>conftest.er1
4802	ac_status=$?
4803	grep -v '^ *+' conftest.er1 >conftest.err
4804	rm -f conftest.er1
4805	cat conftest.err >&5
4806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4807	(exit $ac_status); } &&
4808	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4809	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4810	(eval $ac_try) 2>&5
4811	ac_status=$?
4812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4813	(exit $ac_status); }; } &&
4814	{ ac_try='test -s conftest.$ac_objext'
4815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4816	(eval $ac_try) 2>&5
4817	ac_status=$?
4818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4819	(exit $ac_status); }; }; then
4820	ac_header_compiler=yes
4821	else
4822	echo "$as_me: failed program was:" >&5
4823	sed 's/^/\| /' conftest.$ac_ext >&5
4824
4825	ac_header_compiler=no
4826	fi
4827	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4828	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4829	echo "${ECHO_T}$ac_header_compiler" >&6
4830
4831	# Is the header present?
4832	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4833	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4834	cat >conftest.$ac_ext <<_ACEOF
4835	/* confdefs.h. */
4836	_ACEOF
4837	cat confdefs.h >>conftest.$ac_ext
4838	cat >>conftest.$ac_ext <<_ACEOF
4839	/* end confdefs.h. */
4840	#include <$ac_header>
4841	_ACEOF
4842	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4843	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4844	ac_status=$?
4845	grep -v '^ *+' conftest.er1 >conftest.err
4846	rm -f conftest.er1
4847	cat conftest.err >&5
4848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4849	(exit $ac_status); } >/dev/null; then
4850	if test -s conftest.err; then
4851	ac_cpp_err=$ac_cxx_preproc_warn_flag
4852	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4853	else
4854	ac_cpp_err=
4855	fi
4856	else
4857	ac_cpp_err=yes
4858	fi
4859	if test -z "$ac_cpp_err"; then
4860	ac_header_preproc=yes
4861	else
4862	echo "$as_me: failed program was:" >&5
4863	sed 's/^/\| /' conftest.$ac_ext >&5
4864
4865	ac_header_preproc=no
4866	fi
4867	rm -f conftest.err conftest.$ac_ext
4868	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4869	echo "${ECHO_T}$ac_header_preproc" >&6
4870
4871	# So? What about this header?
4872	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4873	yes:no: )
4874	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4875	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4876	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4877	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4878	ac_header_preproc=yes
4879	;;
4880	no:yes:* )
4881	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4882	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4883	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4884	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4885	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4886	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4887	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4888	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4889	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4890	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4891	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4892	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4893	(
4894	cat <<\_ASBOX
4895	## ------------------------------------------ ##
4896	## Report this to the AC_PACKAGE_NAME lists. ##
4897	## ------------------------------------------ ##
4898	_ASBOX
4899	) \|
4900	sed "s/^/$as_me: WARNING: /" >&2
4901	;;
4902	esac
4903	echo "$as_me:$LINENO: checking for $ac_header" >&5
4904	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4905	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4906	echo $ECHO_N "(cached) $ECHO_C" >&6
4907	else
4908	eval "$as_ac_Header=\$ac_header_preproc"
4909	fi
4910	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4911	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4912
4913	fi
4914	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4915	cat >>confdefs.h <<_ACEOF
4916	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4917	_ACEOF
4918
4919	fi
4920
4921	done
4922
4923
4924
4925
4926
4927	# Only perform the check for file, if the check method requires it
4928	case "$deplibs_check_method" in
4929	file_magic*)
4930	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4931	echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4932	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4933	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4934	echo $ECHO_N "(cached) $ECHO_C" >&6
4935	else
4936	case "$MAGIC_CMD" in
4937	/*)
4938	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4939	;;
4940	?:/*)
4941	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4942	;;
4943	*)
4944	ac_save_MAGIC_CMD="$MAGIC_CMD"
4945	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4946	ac_dummy="/usr/bin:$PATH"
4947	for ac_dir in $ac_dummy; do
4948	test -z "$ac_dir" && ac_dir=.
4949	if test -f $ac_dir/${ac_tool_prefix}file; then
4950	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4951	if test -n "$file_magic_test_file"; then
4952	case "$deplibs_check_method" in
4953	"file_magic "*)
4954	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4955	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4956	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4957	egrep "$file_magic_regex" > /dev/null; then
4958	:
4959	else
4960	cat <<EOF 1>&2
4961
4962	*** Warning: the command libtool uses to detect shared libraries,
4963	*** $file_magic_cmd, produces output that libtool cannot recognize.
4964	*** The result is that libtool may fail to recognize shared libraries
4965	*** as such. This will affect the creation of libtool libraries that
4966	*** depend on shared libraries, but programs linked with such libtool
4967	*** libraries will work regardless of this problem. Nevertheless, you
4968	*** may want to report the problem to your system manager and/or to
4969	*** bug-libtool@gnu.org
4970
4971	EOF
4972	fi ;;
4973	esac
4974	fi
4975	break
4976	fi
4977	done
4978	IFS="$ac_save_ifs"
4979	MAGIC_CMD="$ac_save_MAGIC_CMD"
4980	;;
4981	esac
4982	fi
4983
4984	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4985	if test -n "$MAGIC_CMD"; then
4986	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4987	echo "${ECHO_T}$MAGIC_CMD" >&6
4988	else
4989	echo "$as_me:$LINENO: result: no" >&5
4990	echo "${ECHO_T}no" >&6
4991	fi
4992
4993	if test -z "$lt_cv_path_MAGIC_CMD"; then
4994	if test -n "$ac_tool_prefix"; then
4995	echo "$as_me:$LINENO: checking for file" >&5
4996	echo $ECHO_N "checking for file... $ECHO_C" >&6
4997	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4998	echo $ECHO_N "(cached) $ECHO_C" >&6
4999	else
5000	case "$MAGIC_CMD" in
5001	/*)
5002	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5003	;;
5004	?:/*)
5005	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
5006	;;
5007	*)
5008	ac_save_MAGIC_CMD="$MAGIC_CMD"
5009	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5010	ac_dummy="/usr/bin:$PATH"
5011	for ac_dir in $ac_dummy; do
5012	test -z "$ac_dir" && ac_dir=.
5013	if test -f $ac_dir/file; then
5014	lt_cv_path_MAGIC_CMD="$ac_dir/file"
5015	if test -n "$file_magic_test_file"; then
5016	case "$deplibs_check_method" in
5017	"file_magic "*)
5018	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
5019	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5020	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
5021	egrep "$file_magic_regex" > /dev/null; then
5022	:
5023	else
5024	cat <<EOF 1>&2
5025
5026	*** Warning: the command libtool uses to detect shared libraries,
5027	*** $file_magic_cmd, produces output that libtool cannot recognize.
5028	*** The result is that libtool may fail to recognize shared libraries
5029	*** as such. This will affect the creation of libtool libraries that
5030	*** depend on shared libraries, but programs linked with such libtool
5031	*** libraries will work regardless of this problem. Nevertheless, you
5032	*** may want to report the problem to your system manager and/or to
5033	*** bug-libtool@gnu.org
5034
5035	EOF
5036	fi ;;
5037	esac
5038	fi
5039	break
5040	fi
5041	done
5042	IFS="$ac_save_ifs"
5043	MAGIC_CMD="$ac_save_MAGIC_CMD"
5044	;;
5045	esac
5046	fi
5047
5048	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5049	if test -n "$MAGIC_CMD"; then
5050	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5051	echo "${ECHO_T}$MAGIC_CMD" >&6
5052	else
5053	echo "$as_me:$LINENO: result: no" >&5
5054	echo "${ECHO_T}no" >&6
5055	fi
5056
5057	else
5058	MAGIC_CMD=:
5059	fi
5060	fi
5061
5062	fi
5063	;;
5064	esac
5065
5066	if test -n "$ac_tool_prefix"; then
5067	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5068	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5069	echo "$as_me:$LINENO: checking for $ac_word" >&5
5070	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5071	if test "${ac_cv_prog_RANLIB+set}" = set; then
5072	echo $ECHO_N "(cached) $ECHO_C" >&6
5073	else
5074	if test -n "$RANLIB"; then
5075	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5076	else
5077	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5078	for as_dir in $PATH
5079	do
5080	IFS=$as_save_IFS
5081	test -z "$as_dir" && as_dir=.
5082	for ac_exec_ext in '' $ac_executable_extensions; do
5083	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5084	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5085	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5086	break 2
5087	fi
5088	done
5089	done
5090
5091	fi
5092	fi
5093	RANLIB=$ac_cv_prog_RANLIB
5094	if test -n "$RANLIB"; then
5095	echo "$as_me:$LINENO: result: $RANLIB" >&5
5096	echo "${ECHO_T}$RANLIB" >&6
5097	else
5098	echo "$as_me:$LINENO: result: no" >&5
5099	echo "${ECHO_T}no" >&6
5100	fi
5101
5102	fi
5103	if test -z "$ac_cv_prog_RANLIB"; then
5104	ac_ct_RANLIB=$RANLIB
5105	# Extract the first word of "ranlib", so it can be a program name with args.
5106	set dummy ranlib; ac_word=$2
5107	echo "$as_me:$LINENO: checking for $ac_word" >&5
5108	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5109	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5110	echo $ECHO_N "(cached) $ECHO_C" >&6
5111	else
5112	if test -n "$ac_ct_RANLIB"; then
5113	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5114	else
5115	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5116	for as_dir in $PATH
5117	do
5118	IFS=$as_save_IFS
5119	test -z "$as_dir" && as_dir=.
5120	for ac_exec_ext in '' $ac_executable_extensions; do
5121	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5122	ac_cv_prog_ac_ct_RANLIB="ranlib"
5123	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5124	break 2
5125	fi
5126	done
5127	done
5128
5129	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5130	fi
5131	fi
5132	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5133	if test -n "$ac_ct_RANLIB"; then
5134	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5135	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5136	else
5137	echo "$as_me:$LINENO: result: no" >&5
5138	echo "${ECHO_T}no" >&6
5139	fi
5140
5141	RANLIB=$ac_ct_RANLIB
5142	else
5143	RANLIB="$ac_cv_prog_RANLIB"
5144	fi
5145
5146	if test -n "$ac_tool_prefix"; then
5147	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5148	set dummy ${ac_tool_prefix}strip; ac_word=$2
5149	echo "$as_me:$LINENO: checking for $ac_word" >&5
5150	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5151	if test "${ac_cv_prog_STRIP+set}" = set; then
5152	echo $ECHO_N "(cached) $ECHO_C" >&6
5153	else
5154	if test -n "$STRIP"; then
5155	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5156	else
5157	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5158	for as_dir in $PATH
5159	do
5160	IFS=$as_save_IFS
5161	test -z "$as_dir" && as_dir=.
5162	for ac_exec_ext in '' $ac_executable_extensions; do
5163	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5164	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5165	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5166	break 2
5167	fi
5168	done
5169	done
5170
5171	fi
5172	fi
5173	STRIP=$ac_cv_prog_STRIP
5174	if test -n "$STRIP"; then
5175	echo "$as_me:$LINENO: result: $STRIP" >&5
5176	echo "${ECHO_T}$STRIP" >&6
5177	else
5178	echo "$as_me:$LINENO: result: no" >&5
5179	echo "${ECHO_T}no" >&6
5180	fi
5181
5182	fi
5183	if test -z "$ac_cv_prog_STRIP"; then
5184	ac_ct_STRIP=$STRIP
5185	# Extract the first word of "strip", so it can be a program name with args.
5186	set dummy strip; ac_word=$2
5187	echo "$as_me:$LINENO: checking for $ac_word" >&5
5188	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5189	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5190	echo $ECHO_N "(cached) $ECHO_C" >&6
5191	else
5192	if test -n "$ac_ct_STRIP"; then
5193	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5194	else
5195	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5196	for as_dir in $PATH
5197	do
5198	IFS=$as_save_IFS
5199	test -z "$as_dir" && as_dir=.
5200	for ac_exec_ext in '' $ac_executable_extensions; do
5201	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5202	ac_cv_prog_ac_ct_STRIP="strip"
5203	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5204	break 2
5205	fi
5206	done
5207	done
5208
5209	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5210	fi
5211	fi
5212	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5213	if test -n "$ac_ct_STRIP"; then
5214	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5215	echo "${ECHO_T}$ac_ct_STRIP" >&6
5216	else
5217	echo "$as_me:$LINENO: result: no" >&5
5218	echo "${ECHO_T}no" >&6
5219	fi
5220
5221	STRIP=$ac_ct_STRIP
5222	else
5223	STRIP="$ac_cv_prog_STRIP"
5224	fi
5225
5226
5227	enable_dlopen=no
5228	enable_win32_dll=no
5229
5230	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5231	if test "${enable_libtool_lock+set}" = set; then
5232	enableval="$enable_libtool_lock"
5233
5234	fi;
5235	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5236
5237	# Some flags need to be propagated to the compiler or linker for good
5238	# libtool support.
5239	case "$host" in
5240	--irix6*)
5241	# Find out which ABI we are using.
5242	echo '#line 5242 "configure"' > conftest.$ac_ext
5243	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5244	(eval $ac_compile) 2>&5
5245	ac_status=$?
5246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5247	(exit $ac_status); }; then
5248	case "`/usr/bin/file conftest.$ac_objext`" in
5249	32-bit)
5250	LD="${LD-ld} -32"
5251	;;
5252	N32)
5253	LD="${LD-ld} -n32"
5254	;;
5255	64-bit)
5256	LD="${LD-ld} -64"
5257	;;
5258	esac
5259	fi
5260	rm -rf conftest*
5261	;;
5262
5263	--sco3.2v5*)
5264	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
5265	SAVE_CFLAGS="$CFLAGS"
5266	CFLAGS="$CFLAGS -belf"
5267	echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5268	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5269	if test "${lt_cv_cc_needs_belf+set}" = set; then
5270	echo $ECHO_N "(cached) $ECHO_C" >&6
5271	else
5272
5273
5274	ac_ext=c
5275	ac_cpp='$CPP $CPPFLAGS'
5276	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5277	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5278	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5279
5280	cat >conftest.$ac_ext <<_ACEOF
5281	/* confdefs.h. */
5282	_ACEOF
5283	cat confdefs.h >>conftest.$ac_ext
5284	cat >>conftest.$ac_ext <<_ACEOF
5285	/* end confdefs.h. */
5286
5287	int
5288	main ()
5289	{
5290
5291	;
5292	return 0;
5293	}
5294	_ACEOF
5295	rm -f conftest.$ac_objext conftest$ac_exeext
5296	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5297	(eval $ac_link) 2>conftest.er1
5298	ac_status=$?
5299	grep -v '^ *+' conftest.er1 >conftest.err
5300	rm -f conftest.er1
5301	cat conftest.err >&5
5302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5303	(exit $ac_status); } &&
5304	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
5305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5306	(eval $ac_try) 2>&5
5307	ac_status=$?
5308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5309	(exit $ac_status); }; } &&
5310	{ ac_try='test -s conftest$ac_exeext'
5311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5312	(eval $ac_try) 2>&5
5313	ac_status=$?
5314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5315	(exit $ac_status); }; }; then
5316	lt_cv_cc_needs_belf=yes
5317	else
5318	echo "$as_me: failed program was:" >&5
5319	sed 's/^/\| /' conftest.$ac_ext >&5
5320
5321	lt_cv_cc_needs_belf=no
5322	fi
5323	rm -f conftest.err conftest.$ac_objext \
5324	conftest$ac_exeext conftest.$ac_ext
5325	ac_ext=cc
5326	ac_cpp='$CXXCPP $CPPFLAGS'
5327	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5328	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5329	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5330
5331	fi
5332	echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5333	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5334	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5335	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5336	CFLAGS="$SAVE_CFLAGS"
5337	fi
5338	;;
5339
5340
5341	esac
5342
5343	# Sed substitution that helps us do robust quoting. It backslashifies
5344	# metacharacters that are still active within double-quoted strings.
5345	Xsed='sed -e s/^X//'
5346	sed_quote_subst='s/$[\\"\\`$\\\\]$/\\\1/g'
5347
5348	# Same as above, but do not quote variable references.
5349	double_quote_subst='s/$[\\"\\`\\\\]$/\\\1/g'
5350
5351	# Sed substitution to delay expansion of an escaped shell variable in a
5352	# double_quote_subst'ed string.
5353	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5354
5355	# Constants:
5356	rm="rm -f"
5357
5358	# Global variables:
5359	default_ofile=libtool
5360	can_build_shared=yes
5361
5362	# All known linkers require a `.a' archive for static linking (except M$VC,
5363	# which needs '.lib').
5364	libext=a
5365	ltmain="$ac_aux_dir/ltmain.sh"
5366	ofile="$default_ofile"
5367	with_gnu_ld="$lt_cv_prog_gnu_ld"
5368	need_locks="$enable_libtool_lock"
5369
5370	old_CC="$CC"
5371	old_CFLAGS="$CFLAGS"
5372
5373	# Set sane defaults for various variables
5374	test -z "$AR" && AR=ar
5375	test -z "$AR_FLAGS" && AR_FLAGS=cru
5376	test -z "$AS" && AS=as
5377	test -z "$CC" && CC=cc
5378	test -z "$DLLTOOL" && DLLTOOL=dlltool
5379	test -z "$LD" && LD=ld
5380	test -z "$LN_S" && LN_S="ln -s"
5381	test -z "$MAGIC_CMD" && MAGIC_CMD=file
5382	test -z "$NM" && NM=nm
5383	test -z "$OBJDUMP" && OBJDUMP=objdump
5384	test -z "$RANLIB" && RANLIB=:
5385	test -z "$STRIP" && STRIP=:
5386	test -z "$ac_objext" && ac_objext=o
5387
5388	if test x"$host" != x"$build"; then
5389	ac_tool_prefix=${host_alias}-
5390	else
5391	ac_tool_prefix=
5392	fi
5393
5394	# Transform linux* to --linux-gnu*, to support old configure scripts.
5395	case "$host_os" in
5396	linux-gnu*) ;;
5397	linux) host=`echo $host \| sed 's/^$.-.-linux$$.$$/\1-gnu\2/'`
5398	esac
5399
5400	case "$host_os" in
5401	aix3*)
5402	# AIX sometimes has problems with the GCC collect2 program. For some
5403	# reason, if we set the COLLECT_NAMES environment variable, the problems
5404	# vanish in a puff of smoke.
5405	if test "X${COLLECT_NAMES+set}" != Xset; then
5406	COLLECT_NAMES=
5407	export COLLECT_NAMES
5408	fi
5409	;;
5410	esac
5411
5412	# Determine commands to create old-style static archives.
5413	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5414	old_postinstall_cmds='chmod 644 $oldlib'
5415	old_postuninstall_cmds=
5416
5417	if test -n "$RANLIB"; then
5418	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5419	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
5420	fi
5421
5422	# Allow CC to be a program name with arguments.
5423	set dummy $CC
5424	compiler="$2"
5425
5426	## FIXME: this should be a separate macro
5427	##
5428	echo "$as_me:$LINENO: checking for objdir" >&5
5429	echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5430	rm -f .libs 2>/dev/null
5431	mkdir .libs 2>/dev/null
5432	if test -d .libs; then
5433	objdir=.libs
5434	else
5435	# MS-DOS does not allow filenames that begin with a dot.
5436	objdir=_libs
5437	fi
5438	rmdir .libs 2>/dev/null
5439	echo "$as_me:$LINENO: result: $objdir" >&5
5440	echo "${ECHO_T}$objdir" >&6
5441	##
5442	## END FIXME
5443
5444
5445	## FIXME: this should be a separate macro
5446	##
5447
5448	# Check whether --with-pic or --without-pic was given.
5449	if test "${with_pic+set}" = set; then
5450	withval="$with_pic"
5451	pic_mode="$withval"
5452	else
5453	pic_mode=default
5454	fi;
5455	test -z "$pic_mode" && pic_mode=default
5456
5457	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
5458	# in isolation, and that seeing it set (from the cache) indicates that
5459	# the associated values are set (in the cache) correctly too.
5460	echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
5461	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
5462	if test "${lt_cv_prog_cc_pic+set}" = set; then
5463	echo $ECHO_N "(cached) $ECHO_C" >&6
5464	else
5465	lt_cv_prog_cc_pic=
5466	lt_cv_prog_cc_shlib=
5467	lt_cv_prog_cc_wl=
5468	lt_cv_prog_cc_static=
5469	lt_cv_prog_cc_no_builtin=
5470	lt_cv_prog_cc_can_build_shared=$can_build_shared
5471
5472	if test "$GCC" = yes; then
5473	lt_cv_prog_cc_wl='-Wl,'
5474	lt_cv_prog_cc_static='-static'
5475
5476	case "$host_os" in
5477	beos* \| irix5* \| irix6* \| osf3* \| osf4* \| osf5*)
5478	# PIC is the default for these OSes.
5479	;;
5480	aix*)
5481	# Below there is a dirty hack to force normal static linking with -ldl
5482	# The problem is because libdl dynamically linked with both libc and
5483	# libC (AIX C++ library), which obviously doesn't included in libraries
5484	# list by gcc. This cause undefined symbols with -static flags.
5485	# This hack allows C programs to be linked with "-static -ldl", but
5486	# we not sure about C++ programs.
5487	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
5488	;;
5489	cygwin* \| mingw* \| pw32* \| os2*)
5490	# This hack is so that the source file can tell whether it is being
5491	# built for inclusion in a dll (and should export symbols for example).
5492	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5493	;;
5494	amigaos*)
5495	# FIXME: we need at least 68020 code to build shared libraries, but
5496	# adding the `-m68020' flag to GCC prevents building anything better,
5497	# like `-m68040'.
5498	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
5499	;;
5500	sysv4MP)
5501	if test -d /usr/nec; then
5502	lt_cv_prog_cc_pic=-Kconform_pic
5503	fi
5504	;;
5505	*)
5506	lt_cv_prog_cc_pic='-fPIC'
5507	;;
5508	esac
5509	else
5510	# PORTME Check for PIC flags for the system compiler.
5511	case "$host_os" in
5512	aix3* \| aix4*)
5513	# All AIX code is PIC.
5514	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
5515	;;
5516
5517	hpux9* \| hpux10* \| hpux11*)
5518	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
5519	lt_cv_prog_cc_wl='-Wl,'
5520	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
5521	lt_cv_prog_cc_pic='+Z'
5522	;;
5523
5524	irix5* \| irix6*)
5525	lt_cv_prog_cc_wl='-Wl,'
5526	lt_cv_prog_cc_static='-non_shared'
5527	# PIC (with -KPIC) is the default.
5528	;;
5529
5530	cygwin* \| mingw* \| pw32* \| os2*)
5531	# This hack is so that the source file can tell whether it is being
5532	# built for inclusion in a dll (and should export symbols for example).
5533	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5534	;;
5535
5536	newsos6)
5537	lt_cv_prog_cc_pic='-KPIC'
5538	lt_cv_prog_cc_static='-Bstatic'
5539	;;
5540
5541	osf3* \| osf4* \| osf5*)
5542	# All OSF/1 code is PIC.
5543	lt_cv_prog_cc_wl='-Wl,'
5544	lt_cv_prog_cc_static='-non_shared'
5545	;;
5546
5547	sco3.2v5*)
5548	lt_cv_prog_cc_pic='-Kpic'
5549	lt_cv_prog_cc_static='-dn'
5550	lt_cv_prog_cc_shlib='-belf'
5551	;;
5552
5553	solaris*)
5554	lt_cv_prog_cc_pic='-KPIC'
5555	lt_cv_prog_cc_static='-Bstatic'
5556	lt_cv_prog_cc_wl='-Wl,'
5557	;;
5558
5559	sunos4*)
5560	lt_cv_prog_cc_pic='-PIC'
5561	lt_cv_prog_cc_static='-Bstatic'
5562	lt_cv_prog_cc_wl='-Qoption ld '
5563	;;
5564
5565	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
5566	lt_cv_prog_cc_pic='-KPIC'
5567	lt_cv_prog_cc_static='-Bstatic'
5568	if test "x$host_vendor" = xsni; then
5569	lt_cv_prog_cc_wl='-LD'
5570	else
5571	lt_cv_prog_cc_wl='-Wl,'
5572	fi
5573	;;
5574
5575	uts4*)
5576	lt_cv_prog_cc_pic='-pic'
5577	lt_cv_prog_cc_static='-Bstatic'
5578	;;
5579
5580	sysv4MP)
5581	if test -d /usr/nec ;then
5582	lt_cv_prog_cc_pic='-Kconform_pic'
5583	lt_cv_prog_cc_static='-Bstatic'
5584	fi
5585	;;
5586
5587	*)
5588	lt_cv_prog_cc_can_build_shared=no
5589	;;
5590	esac
5591	fi
5592
5593	fi
5594
5595	if test -z "$lt_cv_prog_cc_pic"; then
5596	echo "$as_me:$LINENO: result: none" >&5
5597	echo "${ECHO_T}none" >&6
5598	else
5599	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
5600	echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
5601
5602	# Check to make sure the pic_flag actually works.
5603	echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
5604	echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
5605	if test "${lt_cv_prog_cc_pic_works+set}" = set; then
5606	echo $ECHO_N "(cached) $ECHO_C" >&6
5607	else
5608	save_CFLAGS="$CFLAGS"
5609	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
5610	cat >conftest.$ac_ext <<_ACEOF
5611	/* confdefs.h. */
5612	_ACEOF
5613	cat confdefs.h >>conftest.$ac_ext
5614	cat >>conftest.$ac_ext <<_ACEOF
5615	/* end confdefs.h. */
5616
5617	int
5618	main ()
5619	{
5620
5621	;
5622	return 0;
5623	}
5624	_ACEOF
5625	rm -f conftest.$ac_objext
5626	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5627	(eval $ac_compile) 2>conftest.er1
5628	ac_status=$?
5629	grep -v '^ *+' conftest.er1 >conftest.err
5630	rm -f conftest.er1
5631	cat conftest.err >&5
5632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5633	(exit $ac_status); } &&
5634	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5635	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5636	(eval $ac_try) 2>&5
5637	ac_status=$?
5638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5639	(exit $ac_status); }; } &&
5640	{ ac_try='test -s conftest.$ac_objext'
5641	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5642	(eval $ac_try) 2>&5
5643	ac_status=$?
5644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5645	(exit $ac_status); }; }; then
5646	case "$host_os" in
5647	hpux9* \| hpux10* \| hpux11*)
5648	# On HP-UX, both CC and GCC only warn that PIC is supported... then
5649	# they create non-PIC objects. So, if there were any warnings, we
5650	# assume that PIC is not supported.
5651	if test -s conftest.err; then
5652	lt_cv_prog_cc_pic_works=no
5653	else
5654	lt_cv_prog_cc_pic_works=yes
5655	fi
5656	;;
5657	*)
5658	lt_cv_prog_cc_pic_works=yes
5659	;;
5660	esac
5661
5662	else
5663	echo "$as_me: failed program was:" >&5
5664	sed 's/^/\| /' conftest.$ac_ext >&5
5665
5666	lt_cv_prog_cc_pic_works=no
5667
5668	fi
5669	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5670	CFLAGS="$save_CFLAGS"
5671
5672	fi
5673
5674
5675	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
5676	lt_cv_prog_cc_pic=
5677	lt_cv_prog_cc_can_build_shared=no
5678	else
5679	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
5680	fi
5681
5682	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
5683	echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
5684	fi
5685	##
5686	## END FIXME
5687
5688	# Check for any special shared library compilation flags.
5689	if test -n "$lt_cv_prog_cc_shlib"; then
5690	{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
5691	echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
5692	if echo "$old_CC $old_CFLAGS " \| egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
5693	else
5694	{ echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
5695	echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
5696	lt_cv_prog_cc_can_build_shared=no
5697	fi
5698	fi
5699
5700	## FIXME: this should be a separate macro
5701	##
5702	echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
5703	echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
5704	if test "${lt_cv_prog_cc_static_works+set}" = set; then
5705	echo $ECHO_N "(cached) $ECHO_C" >&6
5706	else
5707	lt_cv_prog_cc_static_works=no
5708	save_LDFLAGS="$LDFLAGS"
5709	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
5710	cat >conftest.$ac_ext <<_ACEOF
5711	/* confdefs.h. */
5712	_ACEOF
5713	cat confdefs.h >>conftest.$ac_ext
5714	cat >>conftest.$ac_ext <<_ACEOF
5715	/* end confdefs.h. */
5716
5717	int
5718	main ()
5719	{
5720
5721	;
5722	return 0;
5723	}
5724	_ACEOF
5725	rm -f conftest.$ac_objext conftest$ac_exeext
5726	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5727	(eval $ac_link) 2>conftest.er1
5728	ac_status=$?
5729	grep -v '^ *+' conftest.er1 >conftest.err
5730	rm -f conftest.er1
5731	cat conftest.err >&5
5732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5733	(exit $ac_status); } &&
5734	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5735	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5736	(eval $ac_try) 2>&5
5737	ac_status=$?
5738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5739	(exit $ac_status); }; } &&
5740	{ ac_try='test -s conftest$ac_exeext'
5741	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5742	(eval $ac_try) 2>&5
5743	ac_status=$?
5744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5745	(exit $ac_status); }; }; then
5746	lt_cv_prog_cc_static_works=yes
5747	else
5748	echo "$as_me: failed program was:" >&5
5749	sed 's/^/\| /' conftest.$ac_ext >&5
5750
5751	fi
5752	rm -f conftest.err conftest.$ac_objext \
5753	conftest$ac_exeext conftest.$ac_ext
5754	LDFLAGS="$save_LDFLAGS"
5755
5756	fi
5757
5758
5759	# Belt and braces to stop my trousers falling down:
5760	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
5761	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
5762	echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
5763
5764	pic_flag="$lt_cv_prog_cc_pic"
5765	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
5766	wl="$lt_cv_prog_cc_wl"
5767	link_static_flag="$lt_cv_prog_cc_static"
5768	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
5769	can_build_shared="$lt_cv_prog_cc_can_build_shared"
5770	##
5771	## END FIXME
5772
5773
5774	## FIXME: this should be a separate macro
5775	##
5776	# Check to see if options -o and -c are simultaneously supported by compiler
5777	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
5778	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
5779	$rm -r conftest 2>/dev/null
5780	mkdir conftest
5781	cd conftest
5782	echo "int some_variable = 0;" > conftest.$ac_ext
5783	mkdir out
5784	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
5785	# that will create temporary files in the current directory regardless of
5786	# the output directory. Thus, making CWD read-only will cause this test
5787	# to fail, enabling locking or at least warning the user not to do parallel
5788	# builds.
5789	chmod -w .
5790	save_CFLAGS="$CFLAGS"
5791	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
5792	compiler_c_o=no
5793	if { (eval echo configure:5793: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
5794	# The compiler can only warn and ignore the option if not recognized
5795	# So say no if there are warnings
5796	if test -s out/conftest.err; then
5797	compiler_c_o=no
5798	else
5799	compiler_c_o=yes
5800	fi
5801	else
5802	# Append any errors to the config.log.
5803	cat out/conftest.err 1>&5
5804	compiler_c_o=no
5805	fi
5806	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5807	echo "${ECHO_T}$compiler_c_o" >&6
5808	CFLAGS="$save_CFLAGS"
5809	chmod u+w .
5810	$rm conftest* out/*
5811	rmdir out
5812	cd ..
5813	rmdir conftest
5814	$rm -r conftest 2>/dev/null
5815
5816	if test x"$compiler_c_o" = x"yes"; then
5817	# Check to see if we can write to a .lo
5818	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5
5819	echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
5820	compiler_o_lo=no
5821	save_CFLAGS="$CFLAGS"
5822	CFLAGS="$CFLAGS -c -o conftest.lo"
5823	cat >conftest.$ac_ext <<_ACEOF
5824	/* confdefs.h. */
5825	_ACEOF
5826	cat confdefs.h >>conftest.$ac_ext
5827	cat >>conftest.$ac_ext <<_ACEOF
5828	/* end confdefs.h. */
5829
5830	int
5831	main ()
5832	{
5833	int some_variable = 0;
5834	;
5835	return 0;
5836	}
5837	_ACEOF
5838	rm -f conftest.$ac_objext
5839	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5840	(eval $ac_compile) 2>conftest.er1
5841	ac_status=$?
5842	grep -v '^ *+' conftest.er1 >conftest.err
5843	rm -f conftest.er1
5844	cat conftest.err >&5
5845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5846	(exit $ac_status); } &&
5847	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5848	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5849	(eval $ac_try) 2>&5
5850	ac_status=$?
5851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5852	(exit $ac_status); }; } &&
5853	{ ac_try='test -s conftest.$ac_objext'
5854	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5855	(eval $ac_try) 2>&5
5856	ac_status=$?
5857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5858	(exit $ac_status); }; }; then
5859	# The compiler can only warn and ignore the option if not recognized
5860	# So say no if there are warnings
5861	if test -s conftest.err; then
5862	compiler_o_lo=no
5863	else
5864	compiler_o_lo=yes
5865	fi
5866
5867	else
5868	echo "$as_me: failed program was:" >&5
5869	sed 's/^/\| /' conftest.$ac_ext >&5
5870
5871	fi
5872	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5873	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5874	echo "${ECHO_T}$compiler_c_o" >&6
5875	CFLAGS="$save_CFLAGS"
5876	else
5877	compiler_o_lo=no
5878	fi
5879	##
5880	## END FIXME
5881
5882	## FIXME: this should be a separate macro
5883	##
5884	# Check to see if we can do hard links to lock some files if needed
5885	hard_links="nottested"
5886	if test "$compiler_c_o" = no && test "$need_locks" != no; then
5887	# do not overwrite the value of need_locks provided by the user
5888	echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
5889	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
5890	hard_links=yes
5891	$rm conftest*
5892	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5893	touch conftest.a
5894	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
5895	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5896	echo "$as_me:$LINENO: result: $hard_links" >&5
5897	echo "${ECHO_T}$hard_links" >&6
5898	if test "$hard_links" = no; then
5899	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
5900	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
5901	need_locks=warn
5902	fi
5903	else
5904	need_locks=no
5905	fi
5906	##
5907	## END FIXME
5908
5909	## FIXME: this should be a separate macro
5910	##
5911	if test "$GCC" = yes; then
5912	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
5913	echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5914	echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5915	echo "int some_variable = 0;" > conftest.$ac_ext
5916	save_CFLAGS="$CFLAGS"
5917	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
5918	compiler_rtti_exceptions=no
5919	cat >conftest.$ac_ext <<_ACEOF
5920	/* confdefs.h. */
5921	_ACEOF
5922	cat confdefs.h >>conftest.$ac_ext
5923	cat >>conftest.$ac_ext <<_ACEOF
5924	/* end confdefs.h. */
5925
5926	int
5927	main ()
5928	{
5929	int some_variable = 0;
5930	;
5931	return 0;
5932	}
5933	_ACEOF
5934	rm -f conftest.$ac_objext
5935	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5936	(eval $ac_compile) 2>conftest.er1
5937	ac_status=$?
5938	grep -v '^ *+' conftest.er1 >conftest.err
5939	rm -f conftest.er1
5940	cat conftest.err >&5
5941	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5942	(exit $ac_status); } &&
5943	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5944	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5945	(eval $ac_try) 2>&5
5946	ac_status=$?
5947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5948	(exit $ac_status); }; } &&
5949	{ ac_try='test -s conftest.$ac_objext'
5950	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5951	(eval $ac_try) 2>&5
5952	ac_status=$?
5953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5954	(exit $ac_status); }; }; then
5955	# The compiler can only warn and ignore the option if not recognized
5956	# So say no if there are warnings
5957	if test -s conftest.err; then
5958	compiler_rtti_exceptions=no
5959	else
5960	compiler_rtti_exceptions=yes
5961	fi
5962
5963	else
5964	echo "$as_me: failed program was:" >&5
5965	sed 's/^/\| /' conftest.$ac_ext >&5
5966
5967	fi
5968	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5969	CFLAGS="$save_CFLAGS"
5970	echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
5971	echo "${ECHO_T}$compiler_rtti_exceptions" >&6
5972
5973	if test "$compiler_rtti_exceptions" = "yes"; then
5974	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
5975	else
5976	no_builtin_flag=' -fno-builtin'
5977	fi
5978	fi
5979	##
5980	## END FIXME
5981
5982	## FIXME: this should be a separate macro
5983	##
5984	# See if the linker supports building shared libraries.
5985	echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
5986	echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
5987
5988	allow_undefined_flag=
5989	no_undefined_flag=
5990	need_lib_prefix=unknown
5991	need_version=unknown
5992	# when you set need_version to no, make sure it does not cause -set_version
5993	# flags to be left without arguments
5994	archive_cmds=
5995	archive_expsym_cmds=
5996	old_archive_from_new_cmds=
5997	old_archive_from_expsyms_cmds=
5998	export_dynamic_flag_spec=
5999	whole_archive_flag_spec=
6000	thread_safe_flag_spec=
6001	hardcode_into_libs=no
6002	hardcode_libdir_flag_spec=
6003	hardcode_libdir_separator=
6004	hardcode_direct=no
6005	hardcode_minus_L=no
6006	hardcode_shlibpath_var=unsupported
6007	runpath_var=
6008	link_all_deplibs=unknown
6009	always_export_symbols=no
6010	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| sed '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
6011	# include_expsyms should be a list of space-separated symbols to be always
6012	# included in the symbol list
6013	include_expsyms=
6014	# exclude_expsyms can be an egrep regular expression of symbols to exclude
6015	# it will be wrapped by ` (' and `)$', so one must not match beginning or
6016	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
6017	# as well as any symbol that contains `d'.
6018	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6019	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6020	# platforms (ab)use it in PIC code, but their linkers get confused if
6021	# the symbol is explicitly referenced. Since portable code cannot
6022	# rely on this symbol name, it's probably fine to never include it in
6023	# preloaded symbol tables.
6024	extract_expsyms_cmds=
6025
6026	case "$host_os" in
6027	cygwin* \| mingw* \| pw32* )
6028	# FIXME: the MSVC++ port hasn't been tested in a loooong time
6029	# When not using gcc, we currently assume that we are using
6030	# Microsoft Visual C++.
6031	if test "$GCC" != yes; then
6032	with_gnu_ld=no
6033	fi
6034	;;
6035
6036	esac
6037
6038	ld_shlibs=yes
6039	if test "$with_gnu_ld" = yes; then
6040	# If archive_cmds runs LD, not CC, wlarc should be empty
6041	wlarc='${wl}'
6042
6043	# See if GNU ld supports shared libraries.
6044	case "$host_os" in
6045	aix3* \| aix4*)
6046	# On AIX, the GNU linker is very broken
6047	ld_shlibs=no
6048	cat <<EOF 1>&2
6049
6050	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
6051	*** to be unable to reliably create shared libraries on AIX.
6052	*** Therefore, libtool is disabling shared libraries support. If you
6053	*** really care for shared libraries, you may want to modify your PATH
6054	*** so that a non-GNU linker is found, and then restart.
6055
6056	EOF
6057	;;
6058
6059	amigaos*)
6060	archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
6061	hardcode_libdir_flag_spec='-L$libdir'
6062	hardcode_minus_L=yes
6063
6064	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6065	# that the semantics of dynamic libraries on AmigaOS, at least up
6066	# to version 4, is to share data among multiple programs linked
6067	# with the same dynamic library. Since this doesn't match the
6068	# behavior of shared libraries on other platforms, we can use
6069	# them.
6070	ld_shlibs=no
6071	;;
6072
6073	beos*)
6074	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6075	allow_undefined_flag=unsupported
6076	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6077	# support --undefined. This deserves some investigation. FIXME
6078	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6079	else
6080	ld_shlibs=no
6081	fi
6082	;;
6083
6084	cygwin* \| mingw* \| pw32*)
6085	# hardcode_libdir_flag_spec is actually meaningless, as there is
6086	# no search path for DLLs.
6087	hardcode_libdir_flag_spec='-L$libdir'
6088	allow_undefined_flag=unsupported
6089	always_export_symbols=yes
6090
6091	extract_expsyms_cmds='test -f $output_objdir/impgen.c \|\| \
6092	sed -e "/^# \/\* impgen\.c starts here \\//,/^# \/\ impgen.c ends here \\// { s/^# //;s/^# $//; p; }" -e d < $''0 > $output_objdir/impgen.c~
6093	test -f $output_objdir/impgen.exe \|\| (cd $output_objdir && \
6094	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
6095	else $CC -o impgen impgen.c ; fi)~
6096	$output_objdir/impgen $dir/$soname > $output_objdir/$soname-def'
6097
6098	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
6099
6100	# cygwin and mingw dlls have different entry points and sets of symbols
6101	# to exclude.
6102	# FIXME: what about values for MSVC?
6103	dll_entry=__cygwin_dll_entry@12
6104	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
6105	case "$host_os" in
6106	mingw*)
6107	# mingw values
6108	dll_entry=_DllMainCRTStartup@12
6109	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
6110	;;
6111	esac
6112
6113	# mingw and cygwin differ, and it's simplest to just exclude the union
6114	# of the two symbol sets.
6115	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
6116
6117	# recent cygwin and mingw systems supply a stub DllMain which the user
6118	# can override, but on older systems we have to supply one (in ltdll.c)
6119	if test "x$lt_cv_need_dllmain" = "xyes"; then
6120	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
6121	ltdll_cmds='test -f $output_objdir/$soname-ltdll.c \|\| sed -e "/^# \/\* ltdll\.c starts here \\//,/^# \/\ ltdll.c ends here \*\// { s/^# //; p; }" -e d < [$]0 > $output_objdir/$soname-ltdll.c~
6122	test -f $output_objdir/$soname-ltdll.$ac_objext \|\| (cd $output_objdir && $CC -c $soname-ltdll.c)~'
6123	else
6124	ltdll_obj=
6125	ltdll_cmds=
6126	fi
6127
6128	# Extract the symbol export list from an `--export-all' def file,
6129	# then regenerate the def file from the symbol export list, so that
6130	# the compiled dll only exports the symbol export list.
6131	# Be careful not to strip the DATA tag left be newer dlltools.
6132	export_symbols_cmds="$ltdll_cmds"'
6133	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
6134	sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]//" -e "s/ ;.*$//" < $output_objdir/$soname-def > $export_symbols'
6135
6136	# If DATA tags from a recent dlltool are present, honour them!
6137	archive_expsym_cmds='echo EXPORTS > $output_objdir/$soname-def~
6138	_lt_hint=1;
6139	cat $export_symbols \| while read symbol; do
6140	set dummy \$symbol;
6141	case \$# in
6142	2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
6143	*) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
6144	esac;
6145	_lt_hint=`expr 1 + \$_lt_hint`;
6146	done~
6147	'"$ltdll_cmds"'
6148	$CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags~
6149	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
6150	$CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags~
6151	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
6152	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags'
6153	;;
6154
6155	netbsd*)
6156	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6157	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6158	wlarc=
6159	else
6160	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6161	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6162	fi
6163	;;
6164
6165	solaris* \| sysv5*)
6166	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
6167	ld_shlibs=no
6168	cat <<EOF 1>&2
6169
6170	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
6171	*** create shared libraries on Solaris systems. Therefore, libtool
6172	*** is disabling shared libraries support. We urge you to upgrade GNU
6173	*** binutils to release 2.9.1 or newer. Another option is to modify
6174	*** your PATH or compiler configuration so that the native linker is
6175	*** used, and then restart.
6176
6177	EOF
6178	elif $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6179	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6180	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6181	else
6182	ld_shlibs=no
6183	fi
6184	;;
6185
6186	sunos4*)
6187	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6188	wlarc=
6189	hardcode_direct=yes
6190	hardcode_shlibpath_var=no
6191	;;
6192
6193	*)
6194	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6195	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6196	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6197	else
6198	ld_shlibs=no
6199	fi
6200	;;
6201	esac
6202
6203	if test "$ld_shlibs" = yes; then
6204	runpath_var=LD_RUN_PATH
6205	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6206	export_dynamic_flag_spec='${wl}--export-dynamic'
6207	case $host_os in
6208	cygwin* \| mingw* \| pw32*)
6209	# dlltool doesn't understand --whole-archive et. al.
6210	whole_archive_flag_spec=
6211	;;
6212	*)
6213	# ancient GNU ld didn't support --whole-archive et. al.
6214	if $LD --help 2>&1 \| egrep 'no-whole-archive' > /dev/null; then
6215	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6216	else
6217	whole_archive_flag_spec=
6218	fi
6219	;;
6220	esac
6221	fi
6222	else
6223	# PORTME fill in a description of your system's linker (not GNU ld)
6224	case "$host_os" in
6225	aix3*)
6226	allow_undefined_flag=unsupported
6227	always_export_symbols=yes
6228	archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
6229	# Note: this linker hardcodes the directories in LIBPATH if there
6230	# are no directories specified by -L.
6231	hardcode_minus_L=yes
6232	if test "$GCC" = yes && test -z "$link_static_flag"; then
6233	# Neither direct hardcoding nor static linking is supported with a
6234	# broken collect2.
6235	hardcode_direct=unsupported
6236	fi
6237	;;
6238
6239	aix4*)
6240	hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib'
6241	hardcode_libdir_separator=':'
6242	if test "$GCC" = yes; then
6243	collect2name=`${CC} -print-prog-name=collect2`
6244	if test -f "$collect2name" && \
6245	strings "$collect2name" \| grep resolve_lib_name >/dev/null
6246	then
6247	# We have reworked collect2
6248	hardcode_direct=yes
6249	else
6250	# We have old collect2
6251	hardcode_direct=unsupported
6252	# It fails to find uninstalled libraries when the uninstalled
6253	# path is not listed in the libpath. Setting hardcode_minus_L
6254	# to unsupported forces relinking
6255	hardcode_minus_L=yes
6256	hardcode_libdir_flag_spec='-L$libdir'
6257	hardcode_libdir_separator=
6258	fi
6259	shared_flag='-shared'
6260	else
6261	shared_flag='${wl}-bM:SRE'
6262	hardcode_direct=yes
6263	fi
6264	allow_undefined_flag=' ${wl}-berok'
6265	archive_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}'
6266	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}'
6267	case "$host_os" in aix4.[01]\|aix4.[01].*)
6268	# According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on
6269	always_export_symbols=yes ;;
6270	esac
6271
6272	# We don't want to build shared libraries on unknown CPU types.
6273	case $host_cpu in
6274	powerpc \| rs6000) ;;
6275	*) ld_shlibs=no ;;
6276	esac
6277	;;
6278
6279	amigaos*)
6280	archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
6281	hardcode_libdir_flag_spec='-L$libdir'
6282	hardcode_minus_L=yes
6283	# see comment about different semantics on the GNU ld section
6284	ld_shlibs=no
6285	;;
6286
6287	cygwin* \| mingw* \| pw32*)
6288	# When not using gcc, we currently assume that we are using
6289	# Microsoft Visual C++.
6290	# hardcode_libdir_flag_spec is actually meaningless, as there is
6291	# no search path for DLLs.
6292	hardcode_libdir_flag_spec=' '
6293	allow_undefined_flag=unsupported
6294	# Tell ltmain to make .lib files, not .a files.
6295	libext=lib
6296	# FIXME: Setting linknames here is a bad hack.
6297	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
6298	# The linker will automatically build a .lib file if we build a DLL.
6299	old_archive_from_new_cmds='true'
6300	# FIXME: Should let the user specify the lib program.
6301	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
6302	fix_srcfile_path='`cygpath -w "$srcfile"`'
6303	;;
6304
6305	darwin* \| rhapsody*)
6306	allow_undefined_flag='-undefined warning'
6307	archive_cmds='$CC `if test "$module" = "yes"; then echo -bundle; else
6308	echo -dynamiclib; fi` -o $lib $libobjs $deplibs $linkopts'
6309	archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
6310	## What we need is to hardcode the path to the library, not the search path
6311	#hardcode_direct=yes
6312	#hardcode_libdir_flag_spec='-install_name $libdir/$lib'
6313	hardcode_shlibpath_var=no
6314	whole_archive_flag_spec='-all_load'
6315	;;
6316
6317	freebsd1*)
6318	ld_shlibs=no
6319	;;
6320
6321	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
6322	# support. Future versions do this automatically, but an explicit c++rt0.o
6323	# does not break anything, and helps significantly (at the cost of a little
6324	# extra space).
6325	freebsd2.2*)
6326	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6327	hardcode_libdir_flag_spec='-R$libdir'
6328	hardcode_direct=yes
6329	hardcode_shlibpath_var=no
6330	;;
6331
6332	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
6333	freebsd2*)
6334	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6335	hardcode_direct=yes
6336	hardcode_minus_L=yes
6337	hardcode_shlibpath_var=no
6338	;;
6339
6340	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
6341	freebsd*)
6342	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6343	hardcode_libdir_flag_spec='-R$libdir'
6344	hardcode_direct=yes
6345	hardcode_shlibpath_var=no
6346	;;
6347
6348	hpux9* \| hpux10* \| hpux11*)
6349	case "$host_os" in
6350	hpux9*) archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib \|\| mv $output_objdir/$soname $lib' ;;
6351	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
6352	esac
6353	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
6354	hardcode_libdir_separator=:
6355	hardcode_direct=yes
6356	hardcode_minus_L=yes # Not in the search PATH, but as the default
6357	# location of the library.
6358	export_dynamic_flag_spec='${wl}-E'
6359	;;
6360
6361	irix5* \| irix6*)
6362	if test "$GCC" = yes; then
6363	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6364	else
6365	archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6366	fi
6367	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6368	hardcode_libdir_separator=:
6369	link_all_deplibs=yes
6370	;;
6371
6372	netbsd*)
6373	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6374	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6375	else
6376	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6377	fi
6378	hardcode_libdir_flag_spec='-R$libdir'
6379	hardcode_direct=yes
6380	hardcode_shlibpath_var=no
6381	;;
6382
6383	newsos6)
6384	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
6385	hardcode_direct=yes
6386	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6387	hardcode_libdir_separator=:
6388	hardcode_shlibpath_var=no
6389	;;
6390
6391	openbsd*)
6392	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6393	hardcode_libdir_flag_spec='-R$libdir'
6394	hardcode_direct=yes
6395	hardcode_shlibpath_var=no
6396	;;
6397
6398	os2*)
6399	hardcode_libdir_flag_spec='-L$libdir'
6400	hardcode_minus_L=yes
6401	allow_undefined_flag=unsupported
6402	archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
6403	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6404	;;
6405
6406	osf3*)
6407	if test "$GCC" = yes; then
6408	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6409	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6410	else
6411	allow_undefined_flag=' -expect_unresolved \*'
6412	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6413	fi
6414	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6415	hardcode_libdir_separator=:
6416	;;
6417
6418	osf4* \| osf5) # as osf3 with the addition of -msym flag
6419	if test "$GCC" = yes; then
6420	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6421	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6422	else
6423	allow_undefined_flag=' -expect_unresolved \*'
6424	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6425	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
6426	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
6427	fi
6428	#Both c and cxx compiler support -rpath directly
6429	hardcode_libdir_flag_spec='-rpath $libdir'
6430	hardcode_libdir_separator=:
6431	;;
6432
6433	sco3.2v5*)
6434	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6435	hardcode_shlibpath_var=no
6436	runpath_var=LD_RUN_PATH
6437	hardcode_runpath_var=yes
6438	;;
6439
6440	solaris*)
6441	no_undefined_flag=' -z text'
6442	# $CC -shared without GNU ld will not create a library from C++
6443	# object files and a static libstdc++, better avoid it by now
6444	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6445	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6446	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6447	hardcode_libdir_flag_spec='-R$libdir'
6448	hardcode_shlibpath_var=no
6449	case "$host_os" in
6450	solaris2.[0-5] \| solaris2.[0-5].*) ;;
6451	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
6452	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
6453	esac
6454	link_all_deplibs=yes
6455	;;
6456
6457	sunos4*)
6458	if test "x$host_vendor" = xsequent; then
6459	# Use $CC to link under sequent, because it throws in some extra .o
6460	# files that make .init and .fini sections work.
6461	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6462	else
6463	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6464	fi
6465	hardcode_libdir_flag_spec='-L$libdir'
6466	hardcode_direct=yes
6467	hardcode_minus_L=yes
6468	hardcode_shlibpath_var=no
6469	;;
6470
6471	sysv4)
6472	if test "x$host_vendor" = xsno; then
6473	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linkopts'
6474	hardcode_direct=yes # is this really true???
6475	else
6476	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6477	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
6478	fi
6479	runpath_var='LD_RUN_PATH'
6480	hardcode_shlibpath_var=no
6481	;;
6482
6483	sysv4.3*)
6484	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6485	hardcode_shlibpath_var=no
6486	export_dynamic_flag_spec='-Bexport'
6487	;;
6488
6489	sysv5*)
6490	no_undefined_flag=' -z text'
6491	# $CC -shared without GNU ld will not create a library from C++
6492	# object files and a static libstdc++, better avoid it by now
6493	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6494	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6495	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6496	hardcode_libdir_flag_spec=
6497	hardcode_shlibpath_var=no
6498	runpath_var='LD_RUN_PATH'
6499	;;
6500
6501	uts4*)
6502	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6503	hardcode_libdir_flag_spec='-L$libdir'
6504	hardcode_shlibpath_var=no
6505	;;
6506
6507	dgux*)
6508	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6509	hardcode_libdir_flag_spec='-L$libdir'
6510	hardcode_shlibpath_var=no
6511	;;
6512
6513	sysv4MP)
6514	if test -d /usr/nec; then
6515	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6516	hardcode_shlibpath_var=no
6517	runpath_var=LD_RUN_PATH
6518	hardcode_runpath_var=yes
6519	ld_shlibs=yes
6520	fi
6521	;;
6522
6523	sysv4.2uw2*)
6524	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6525	hardcode_direct=yes
6526	hardcode_minus_L=no
6527	hardcode_shlibpath_var=no
6528	hardcode_runpath_var=yes
6529	runpath_var=LD_RUN_PATH
6530	;;
6531
6532	unixware7*)
6533	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6534	runpath_var='LD_RUN_PATH'
6535	hardcode_shlibpath_var=no
6536	;;
6537
6538	*)
6539	ld_shlibs=no
6540	;;
6541	esac
6542	fi
6543	echo "$as_me:$LINENO: result: $ld_shlibs" >&5
6544	echo "${ECHO_T}$ld_shlibs" >&6
6545	test "$ld_shlibs" = no && can_build_shared=no
6546	##
6547	## END FIXME
6548
6549	## FIXME: this should be a separate macro
6550	##
6551	# Check hardcoding attributes.
6552	echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
6553	echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
6554	hardcode_action=
6555	if test -n "$hardcode_libdir_flag_spec" \|\| \
6556	test -n "$runpath_var"; then
6557
6558	# We can hardcode non-existant directories.
6559	if test "$hardcode_direct" != no &&
6560	# If the only mechanism to avoid hardcoding is shlibpath_var, we
6561	# have to relink, otherwise we might link with an installed library
6562	# when we should be linking with a yet-to-be-installed one
6563	## test "$hardcode_shlibpath_var" != no &&
6564	test "$hardcode_minus_L" != no; then
6565	# Linking always hardcodes the temporary library directory.
6566	hardcode_action=relink
6567	else
6568	# We can link without hardcoding, and we can hardcode nonexisting dirs.
6569	hardcode_action=immediate
6570	fi
6571	else
6572	# We cannot hardcode anything, or else we can only hardcode existing
6573	# directories.
6574	hardcode_action=unsupported
6575	fi
6576	echo "$as_me:$LINENO: result: $hardcode_action" >&5
6577	echo "${ECHO_T}$hardcode_action" >&6
6578	##
6579	## END FIXME
6580
6581	## FIXME: this should be a separate macro
6582	##
6583	striplib=
6584	old_striplib=
6585	echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
6586	echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
6587	if test -n "$STRIP" && $STRIP -V 2>&1 \| grep "GNU strip" >/dev/null; then
6588	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
6589	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
6590	echo "$as_me:$LINENO: result: yes" >&5
6591	echo "${ECHO_T}yes" >&6
6592	else
6593	echo "$as_me:$LINENO: result: no" >&5
6594	echo "${ECHO_T}no" >&6
6595	fi
6596	##
6597	## END FIXME
6598
6599	reload_cmds='$LD$reload_flag -o $output$reload_objs'
6600	test -z "$deplibs_check_method" && deplibs_check_method=unknown
6601
6602	## FIXME: this should be a separate macro
6603	##
6604	# PORTME Fill in your ld.so characteristics
6605	echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
6606	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
6607	library_names_spec=
6608	libname_spec='lib$name'
6609	soname_spec=
6610	postinstall_cmds=
6611	postuninstall_cmds=
6612	finish_cmds=
6613	finish_eval=
6614	shlibpath_var=
6615	shlibpath_overrides_runpath=unknown
6616	version_type=none
6617	dynamic_linker="$host_os ld.so"
6618	sys_lib_dlsearch_path_spec="/lib /usr/lib"
6619	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
6620
6621	case "$host_os" in
6622	aix3*)
6623	version_type=linux
6624	library_names_spec='${libname}${release}.so$versuffix $libname.a'
6625	shlibpath_var=LIBPATH
6626
6627	# AIX has no versioning support, so we append a major version to the name.
6628	soname_spec='${libname}${release}.so$major'
6629	;;
6630
6631	aix4*)
6632	version_type=linux
6633	# AIX has no versioning support, so currently we can not hardcode correct
6634	# soname into executable. Probably we can add versioning support to
6635	# collect2, so additional links can be useful in future.
6636	# We preserve .a as extension for shared libraries though AIX4.2
6637	# and later linker supports .so
6638	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
6639	shlibpath_var=LIBPATH
6640	;;
6641
6642	amigaos*)
6643	library_names_spec='$libname.ixlibrary $libname.a'
6644	# Create ${libname}_ixlibrary.a entries in /sys/libs.
6645	finish_eval='for lib in `ls $libdir/.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" \| $Xsed -e '\''s%^./$[^/]*$\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) \|\| exit 1; done'
6646	;;
6647
6648	beos*)
6649	library_names_spec='${libname}.so'
6650	dynamic_linker="$host_os ld.so"
6651	shlibpath_var=LIBRARY_PATH
6652	;;
6653
6654	bsdi4*)
6655	version_type=linux
6656	need_version=no
6657	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6658	soname_spec='${libname}${release}.so$major'
6659	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
6660	shlibpath_var=LD_LIBRARY_PATH
6661	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
6662	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
6663	export_dynamic_flag_spec=-rdynamic
6664	# the default ld.so.conf also contains /usr/contrib/lib and
6665	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
6666	# libtool to hard-code these into programs
6667	;;
6668
6669	cygwin* \| mingw* \| pw32*)
6670	version_type=windows
6671	need_version=no
6672	need_lib_prefix=no
6673	if test "$GCC" = yes; then
6674	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll'
6675	else
6676	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
6677	fi
6678	dynamic_linker='Win32 ld.exe'
6679	# FIXME: first we should search . and the directory the executable is in
6680	shlibpath_var=PATH
6681	;;
6682
6683	darwin* \| rhapsody*)
6684	need_lib_prefix=no
6685	need_version=no
6686	library_names_spec='${libname}.`if test "$module" = "yes"; then echo so; else echo dylib; fi`'
6687	shlibpath_overrides_runpath=yes
6688	shlibpath_var=DYLD_LIBRARY_PATH
6689	postinstall_cmds='chmod +x $lib'
6690	;;
6691
6692	freebsd1*)
6693	dynamic_linker=no
6694	;;
6695
6696	freebsd*)
6697	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat \|\| echo aout`
6698	version_type=freebsd-$objformat
6699	case "$version_type" in
6700	freebsd-elf*)
6701	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6702	need_version=no
6703	need_lib_prefix=no
6704	;;
6705	freebsd-*)
6706	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
6707	need_version=yes
6708	;;
6709	esac
6710	shlibpath_var=LD_LIBRARY_PATH
6711	case "$host_os" in
6712	freebsd2*)
6713	shlibpath_overrides_runpath=yes
6714	;;
6715	*)
6716	shlibpath_overrides_runpath=no
6717	hardcode_into_libs=yes
6718	;;
6719	esac
6720	;;
6721
6722	gnu*)
6723	version_type=linux
6724	need_lib_prefix=no
6725	need_version=no
6726	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
6727	soname_spec='${libname}${release}.so$major'
6728	shlibpath_var=LD_LIBRARY_PATH
6729	hardcode_into_libs=yes
6730	;;
6731
6732	hpux9* \| hpux10* \| hpux11*)
6733	# Give a soname corresponding to the major version so that dld.sl refuses to
6734	# link against other versions.
6735	dynamic_linker="$host_os dld.sl"
6736	version_type=sunos
6737	need_lib_prefix=no
6738	need_version=no
6739	shlibpath_var=SHLIB_PATH
6740	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
6741	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
6742	soname_spec='${libname}${release}.sl$major'
6743	# HP-UX runs really slowly unless shared libraries are mode 555.
6744	postinstall_cmds='chmod 555 $lib'
6745	;;
6746
6747	irix5* \| irix6*)
6748	version_type=irix
6749	need_lib_prefix=no
6750	need_version=no
6751	soname_spec='${libname}${release}.so$major'
6752	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
6753	case "$host_os" in
6754	irix5*)
6755	libsuff= shlibsuff=
6756	;;
6757	*)
6758	case "$LD" in # libtool.m4 will add one of these switches to LD
6759	-32\|"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
6760	-n32\|"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
6761	-64\|"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
6762	*) libsuff= shlibsuff= libmagic=never-match;;
6763	esac
6764	;;
6765	esac
6766	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
6767	shlibpath_overrides_runpath=no
6768	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
6769	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
6770	;;
6771
6772	# No shared lib support for Linux oldld, aout, or coff.
6773	linux-gnuoldld* \| linux-gnuaout* \| linux-gnucoff*)
6774	dynamic_linker=no
6775	;;
6776
6777	# This must be Linux ELF.
6778	linux-gnu*)
6779	version_type=linux
6780	need_lib_prefix=no
6781	need_version=no
6782	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6783	soname_spec='${libname}${release}.so$major'
6784	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
6785	shlibpath_var=LD_LIBRARY_PATH
6786	shlibpath_overrides_runpath=no
6787	# This implies no fast_install, which is unacceptable.
6788	# Some rework will be needed to allow for fast_install
6789	# before this can be enabled.
6790	hardcode_into_libs=yes
6791
6792	# We used to test for /lib/ld.so.1 and disable shared libraries on
6793	# powerpc, because MkLinux only supported shared libraries with the
6794	# GNU dynamic linker. Since this was broken with cross compilers,
6795	# most powerpc-linux boxes support dynamic linking these days and
6796	# people can always --disable-shared, the test was removed, and we
6797	# assume the GNU/Linux dynamic linker is in use.
6798	dynamic_linker='GNU/Linux ld.so'
6799	;;
6800
6801	netbsd*)
6802	version_type=sunos
6803	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6804	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6805	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6806	dynamic_linker='NetBSD (a.out) ld.so'
6807	else
6808	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
6809	soname_spec='${libname}${release}.so$major'
6810	dynamic_linker='NetBSD ld.elf_so'
6811	fi
6812	shlibpath_var=LD_LIBRARY_PATH
6813	shlibpath_overrides_runpath=yes
6814	hardcode_into_libs=yes
6815	;;
6816
6817	newsos6)
6818	version_type=linux
6819	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6820	shlibpath_var=LD_LIBRARY_PATH
6821	shlibpath_overrides_runpath=yes
6822	;;
6823
6824	openbsd*)
6825	version_type=sunos
6826	if test "$with_gnu_ld" = yes; then
6827	need_lib_prefix=no
6828	need_version=no
6829	fi
6830	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6831	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6832	shlibpath_var=LD_LIBRARY_PATH
6833	;;
6834
6835	os2*)
6836	libname_spec='$name'
6837	need_lib_prefix=no
6838	library_names_spec='$libname.dll $libname.a'
6839	dynamic_linker='OS/2 ld.exe'
6840	shlibpath_var=LIBPATH
6841	;;
6842
6843	osf3* \| osf4* \| osf5*)
6844	version_type=osf
6845	need_version=no
6846	soname_spec='${libname}${release}.so'
6847	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6848	shlibpath_var=LD_LIBRARY_PATH
6849	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
6850	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
6851	;;
6852
6853	sco3.2v5*)
6854	version_type=osf
6855	soname_spec='${libname}${release}.so$major'
6856	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6857	shlibpath_var=LD_LIBRARY_PATH
6858	;;
6859
6860	solaris*)
6861	version_type=linux
6862	need_lib_prefix=no
6863	need_version=no
6864	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6865	soname_spec='${libname}${release}.so$major'
6866	shlibpath_var=LD_LIBRARY_PATH
6867	shlibpath_overrides_runpath=yes
6868	hardcode_into_libs=yes
6869	# ldd complains unless libraries are executable
6870	postinstall_cmds='chmod +x $lib'
6871	;;
6872
6873	sunos4*)
6874	version_type=sunos
6875	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6876	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
6877	shlibpath_var=LD_LIBRARY_PATH
6878	shlibpath_overrides_runpath=yes
6879	if test "$with_gnu_ld" = yes; then
6880	need_lib_prefix=no
6881	fi
6882	need_version=yes
6883	;;
6884
6885	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
6886	version_type=linux
6887	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6888	soname_spec='${libname}${release}.so$major'
6889	shlibpath_var=LD_LIBRARY_PATH
6890	case "$host_vendor" in
6891	sni)
6892	shlibpath_overrides_runpath=no
6893	;;
6894	motorola)
6895	need_lib_prefix=no
6896	need_version=no
6897	shlibpath_overrides_runpath=no
6898	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
6899	;;
6900	esac
6901	;;
6902
6903	uts4*)
6904	version_type=linux
6905	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6906	soname_spec='${libname}${release}.so$major'
6907	shlibpath_var=LD_LIBRARY_PATH
6908	;;
6909
6910	dgux*)
6911	version_type=linux
6912	need_lib_prefix=no
6913	need_version=no
6914	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6915	soname_spec='${libname}${release}.so$major'
6916	shlibpath_var=LD_LIBRARY_PATH
6917	;;
6918
6919	sysv4MP)
6920	if test -d /usr/nec ;then
6921	version_type=linux
6922	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
6923	soname_spec='$libname.so.$major'
6924	shlibpath_var=LD_LIBRARY_PATH
6925	fi
6926	;;
6927
6928	*)
6929	dynamic_linker=no
6930	;;
6931	esac
6932	echo "$as_me:$LINENO: result: $dynamic_linker" >&5
6933	echo "${ECHO_T}$dynamic_linker" >&6
6934	test "$dynamic_linker" = no && can_build_shared=no
6935	##
6936	## END FIXME
6937
6938	## FIXME: this should be a separate macro
6939	##
6940	# Report the final consequences.
6941	echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
6942	echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
6943	echo "$as_me:$LINENO: result: $can_build_shared" >&5
6944	echo "${ECHO_T}$can_build_shared" >&6
6945	##
6946	## END FIXME
6947
6948	if test "$hardcode_action" = relink; then
6949	# Fast installation is not supported
6950	enable_fast_install=no
6951	elif test "$shlibpath_overrides_runpath" = yes \|\|
6952	test "$enable_shared" = no; then
6953	# Fast installation is not necessary
6954	enable_fast_install=needless
6955	fi
6956
6957	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6958	if test "$GCC" = yes; then
6959	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
6960	fi
6961
6962	if test "x$enable_dlopen" != xyes; then
6963	enable_dlopen=unknown
6964	enable_dlopen_self=unknown
6965	enable_dlopen_self_static=unknown
6966	else
6967	lt_cv_dlopen=no
6968	lt_cv_dlopen_libs=
6969
6970	case "$host_os" in
6971	beos*)
6972	lt_cv_dlopen="load_add_on"
6973	lt_cv_dlopen_libs=
6974	lt_cv_dlopen_self=yes
6975	;;
6976
6977	cygwin* \| mingw* \| pw32*)
6978	lt_cv_dlopen="LoadLibrary"
6979	lt_cv_dlopen_libs=
6980	;;
6981
6982	*)
6983	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
6984	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
6985	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
6986	echo $ECHO_N "(cached) $ECHO_C" >&6
6987	else
6988	ac_check_lib_save_LIBS=$LIBS
6989	LIBS="-ldl $LIBS"
6990	cat >conftest.$ac_ext <<_ACEOF
6991	/* confdefs.h. */
6992	_ACEOF
6993	cat confdefs.h >>conftest.$ac_ext
6994	cat >>conftest.$ac_ext <<_ACEOF
6995	/* end confdefs.h. */
6996
6997	/* Override any gcc2 internal prototype to avoid an error. */
6998	#ifdef __cplusplus
6999	extern "C"
7000	#endif
7001	/* We use char because int might match the return type of a gcc2
7002	builtin and then its argument prototype would still apply. */
7003	char dlopen ();
7004	int
7005	main ()
7006	{
7007	dlopen ();
7008	;
7009	return 0;
7010	}
7011	_ACEOF
7012	rm -f conftest.$ac_objext conftest$ac_exeext
7013	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7014	(eval $ac_link) 2>conftest.er1
7015	ac_status=$?
7016	grep -v '^ *+' conftest.er1 >conftest.err
7017	rm -f conftest.er1
7018	cat conftest.err >&5
7019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7020	(exit $ac_status); } &&
7021	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7023	(eval $ac_try) 2>&5
7024	ac_status=$?
7025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7026	(exit $ac_status); }; } &&
7027	{ ac_try='test -s conftest$ac_exeext'
7028	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7029	(eval $ac_try) 2>&5
7030	ac_status=$?
7031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7032	(exit $ac_status); }; }; then
7033	ac_cv_lib_dl_dlopen=yes
7034	else
7035	echo "$as_me: failed program was:" >&5
7036	sed 's/^/\| /' conftest.$ac_ext >&5
7037
7038	ac_cv_lib_dl_dlopen=no
7039	fi
7040	rm -f conftest.err conftest.$ac_objext \
7041	conftest$ac_exeext conftest.$ac_ext
7042	LIBS=$ac_check_lib_save_LIBS
7043	fi
7044	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
7045	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
7046	if test $ac_cv_lib_dl_dlopen = yes; then
7047	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
7048	else
7049	echo "$as_me:$LINENO: checking for dlopen" >&5
7050	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
7051	if test "${ac_cv_func_dlopen+set}" = set; then
7052	echo $ECHO_N "(cached) $ECHO_C" >&6
7053	else
7054	cat >conftest.$ac_ext <<_ACEOF
7055	/* confdefs.h. */
7056	_ACEOF
7057	cat confdefs.h >>conftest.$ac_ext
7058	cat >>conftest.$ac_ext <<_ACEOF
7059	/* end confdefs.h. */
7060	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
7061	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7062	#define dlopen innocuous_dlopen
7063
7064	/* System header to define __stub macros and hopefully few prototypes,
7065	which can conflict with char dlopen (); below.
7066	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7067	<limits.h> exists even on freestanding compilers. */
7068
7069	#ifdef __STDC__
7070	# include <limits.h>
7071	#else
7072	# include <assert.h>
7073	#endif
7074
7075	#undef dlopen
7076
7077	/* Override any gcc2 internal prototype to avoid an error. */
7078	#ifdef __cplusplus
7079	extern "C"
7080	{
7081	#endif
7082	/* We use char because int might match the return type of a gcc2
7083	builtin and then its argument prototype would still apply. */
7084	char dlopen ();
7085	/* The GNU C library defines this for functions which it implements
7086	to always fail with ENOSYS. Some functions are actually named
7087	something starting with __ and the normal name is an alias. */
7088	#if defined (__stub_dlopen) \|\| defined (__stub___dlopen)
7089	choke me
7090	#else
7091	char (*f) () = dlopen;
7092	#endif
7093	#ifdef __cplusplus
7094	}
7095	#endif
7096
7097	int
7098	main ()
7099	{
7100	return f != dlopen;
7101	;
7102	return 0;
7103	}
7104	_ACEOF
7105	rm -f conftest.$ac_objext conftest$ac_exeext
7106	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7107	(eval $ac_link) 2>conftest.er1
7108	ac_status=$?
7109	grep -v '^ *+' conftest.er1 >conftest.err
7110	rm -f conftest.er1
7111	cat conftest.err >&5
7112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7113	(exit $ac_status); } &&
7114	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7116	(eval $ac_try) 2>&5
7117	ac_status=$?
7118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7119	(exit $ac_status); }; } &&
7120	{ ac_try='test -s conftest$ac_exeext'
7121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7122	(eval $ac_try) 2>&5
7123	ac_status=$?
7124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7125	(exit $ac_status); }; }; then
7126	ac_cv_func_dlopen=yes
7127	else
7128	echo "$as_me: failed program was:" >&5
7129	sed 's/^/\| /' conftest.$ac_ext >&5
7130
7131	ac_cv_func_dlopen=no
7132	fi
7133	rm -f conftest.err conftest.$ac_objext \
7134	conftest$ac_exeext conftest.$ac_ext
7135	fi
7136	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
7137	echo "${ECHO_T}$ac_cv_func_dlopen" >&6
7138	if test $ac_cv_func_dlopen = yes; then
7139	lt_cv_dlopen="dlopen"
7140	else
7141	echo "$as_me:$LINENO: checking for shl_load" >&5
7142	echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
7143	if test "${ac_cv_func_shl_load+set}" = set; then
7144	echo $ECHO_N "(cached) $ECHO_C" >&6
7145	else
7146	cat >conftest.$ac_ext <<_ACEOF
7147	/* confdefs.h. */
7148	_ACEOF
7149	cat confdefs.h >>conftest.$ac_ext
7150	cat >>conftest.$ac_ext <<_ACEOF
7151	/* end confdefs.h. */
7152	/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
7153	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7154	#define shl_load innocuous_shl_load
7155
7156	/* System header to define __stub macros and hopefully few prototypes,
7157	which can conflict with char shl_load (); below.
7158	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7159	<limits.h> exists even on freestanding compilers. */
7160
7161	#ifdef __STDC__
7162	# include <limits.h>
7163	#else
7164	# include <assert.h>
7165	#endif
7166
7167	#undef shl_load
7168
7169	/* Override any gcc2 internal prototype to avoid an error. */
7170	#ifdef __cplusplus
7171	extern "C"
7172	{
7173	#endif
7174	/* We use char because int might match the return type of a gcc2
7175	builtin and then its argument prototype would still apply. */
7176	char shl_load ();
7177	/* The GNU C library defines this for functions which it implements
7178	to always fail with ENOSYS. Some functions are actually named
7179	something starting with __ and the normal name is an alias. */
7180	#if defined (__stub_shl_load) \|\| defined (__stub___shl_load)
7181	choke me
7182	#else
7183	char (*f) () = shl_load;
7184	#endif
7185	#ifdef __cplusplus
7186	}
7187	#endif
7188
7189	int
7190	main ()
7191	{
7192	return f != shl_load;
7193	;
7194	return 0;
7195	}
7196	_ACEOF
7197	rm -f conftest.$ac_objext conftest$ac_exeext
7198	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7199	(eval $ac_link) 2>conftest.er1
7200	ac_status=$?
7201	grep -v '^ *+' conftest.er1 >conftest.err
7202	rm -f conftest.er1
7203	cat conftest.err >&5
7204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7205	(exit $ac_status); } &&
7206	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7208	(eval $ac_try) 2>&5
7209	ac_status=$?
7210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7211	(exit $ac_status); }; } &&
7212	{ ac_try='test -s conftest$ac_exeext'
7213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7214	(eval $ac_try) 2>&5
7215	ac_status=$?
7216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7217	(exit $ac_status); }; }; then
7218	ac_cv_func_shl_load=yes
7219	else
7220	echo "$as_me: failed program was:" >&5
7221	sed 's/^/\| /' conftest.$ac_ext >&5
7222
7223	ac_cv_func_shl_load=no
7224	fi
7225	rm -f conftest.err conftest.$ac_objext \
7226	conftest$ac_exeext conftest.$ac_ext
7227	fi
7228	echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
7229	echo "${ECHO_T}$ac_cv_func_shl_load" >&6
7230	if test $ac_cv_func_shl_load = yes; then
7231	lt_cv_dlopen="shl_load"
7232	else
7233	echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
7234	echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
7235	if test "${ac_cv_lib_svld_dlopen+set}" = set; then
7236	echo $ECHO_N "(cached) $ECHO_C" >&6
7237	else
7238	ac_check_lib_save_LIBS=$LIBS
7239	LIBS="-lsvld $LIBS"
7240	cat >conftest.$ac_ext <<_ACEOF
7241	/* confdefs.h. */
7242	_ACEOF
7243	cat confdefs.h >>conftest.$ac_ext
7244	cat >>conftest.$ac_ext <<_ACEOF
7245	/* end confdefs.h. */
7246
7247	/* Override any gcc2 internal prototype to avoid an error. */
7248	#ifdef __cplusplus
7249	extern "C"
7250	#endif
7251	/* We use char because int might match the return type of a gcc2
7252	builtin and then its argument prototype would still apply. */
7253	char dlopen ();
7254	int
7255	main ()
7256	{
7257	dlopen ();
7258	;
7259	return 0;
7260	}
7261	_ACEOF
7262	rm -f conftest.$ac_objext conftest$ac_exeext
7263	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7264	(eval $ac_link) 2>conftest.er1
7265	ac_status=$?
7266	grep -v '^ *+' conftest.er1 >conftest.err
7267	rm -f conftest.er1
7268	cat conftest.err >&5
7269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7270	(exit $ac_status); } &&
7271	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7273	(eval $ac_try) 2>&5
7274	ac_status=$?
7275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7276	(exit $ac_status); }; } &&
7277	{ ac_try='test -s conftest$ac_exeext'
7278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7279	(eval $ac_try) 2>&5
7280	ac_status=$?
7281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7282	(exit $ac_status); }; }; then
7283	ac_cv_lib_svld_dlopen=yes
7284	else
7285	echo "$as_me: failed program was:" >&5
7286	sed 's/^/\| /' conftest.$ac_ext >&5
7287
7288	ac_cv_lib_svld_dlopen=no
7289	fi
7290	rm -f conftest.err conftest.$ac_objext \
7291	conftest$ac_exeext conftest.$ac_ext
7292	LIBS=$ac_check_lib_save_LIBS
7293	fi
7294	echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
7295	echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
7296	if test $ac_cv_lib_svld_dlopen = yes; then
7297	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
7298	else
7299	echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
7300	echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
7301	if test "${ac_cv_lib_dld_shl_load+set}" = set; then
7302	echo $ECHO_N "(cached) $ECHO_C" >&6
7303	else
7304	ac_check_lib_save_LIBS=$LIBS
7305	LIBS="-ldld $LIBS"
7306	cat >conftest.$ac_ext <<_ACEOF
7307	/* confdefs.h. */
7308	_ACEOF
7309	cat confdefs.h >>conftest.$ac_ext
7310	cat >>conftest.$ac_ext <<_ACEOF
7311	/* end confdefs.h. */
7312
7313	/* Override any gcc2 internal prototype to avoid an error. */
7314	#ifdef __cplusplus
7315	extern "C"
7316	#endif
7317	/* We use char because int might match the return type of a gcc2
7318	builtin and then its argument prototype would still apply. */
7319	char shl_load ();
7320	int
7321	main ()
7322	{
7323	shl_load ();
7324	;
7325	return 0;
7326	}
7327	_ACEOF
7328	rm -f conftest.$ac_objext conftest$ac_exeext
7329	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7330	(eval $ac_link) 2>conftest.er1
7331	ac_status=$?
7332	grep -v '^ *+' conftest.er1 >conftest.err
7333	rm -f conftest.er1
7334	cat conftest.err >&5
7335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7336	(exit $ac_status); } &&
7337	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7338	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7339	(eval $ac_try) 2>&5
7340	ac_status=$?
7341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7342	(exit $ac_status); }; } &&
7343	{ ac_try='test -s conftest$ac_exeext'
7344	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7345	(eval $ac_try) 2>&5
7346	ac_status=$?
7347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7348	(exit $ac_status); }; }; then
7349	ac_cv_lib_dld_shl_load=yes
7350	else
7351	echo "$as_me: failed program was:" >&5
7352	sed 's/^/\| /' conftest.$ac_ext >&5
7353
7354	ac_cv_lib_dld_shl_load=no
7355	fi
7356	rm -f conftest.err conftest.$ac_objext \
7357	conftest$ac_exeext conftest.$ac_ext
7358	LIBS=$ac_check_lib_save_LIBS
7359	fi
7360	echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
7361	echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
7362	if test $ac_cv_lib_dld_shl_load = yes; then
7363	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
7364	fi
7365
7366
7367	fi
7368
7369
7370	fi
7371
7372
7373	fi
7374
7375
7376	fi
7377
7378	;;
7379	esac
7380
7381	if test "x$lt_cv_dlopen" != xno; then
7382	enable_dlopen=yes
7383	else
7384	enable_dlopen=no
7385	fi
7386
7387	case "$lt_cv_dlopen" in
7388	dlopen)
7389	save_CPPFLAGS="$CPP_FLAGS"
7390	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
7391
7392	save_LDFLAGS="$LDFLAGS"
7393	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
7394
7395	save_LIBS="$LIBS"
7396	LIBS="$lt_cv_dlopen_libs $LIBS"
7397
7398	echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
7399	echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
7400	if test "${lt_cv_dlopen_self+set}" = set; then
7401	echo $ECHO_N "(cached) $ECHO_C" >&6
7402	else
7403	if test "$cross_compiling" = yes; then :
7404	lt_cv_dlopen_self=cross
7405	else
7406	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7407	lt_status=$lt_dlunknown
7408	cat > conftest.$ac_ext <<EOF
7409	#line 7409 "configure"
7410	#include "confdefs.h"
7411
7412	#if HAVE_DLFCN_H
7413	#include <dlfcn.h>
7414	#endif
7415
7416	#include <stdio.h>
7417
7418	#ifdef RTLD_GLOBAL
7419	# define LT_DLGLOBAL RTLD_GLOBAL
7420	#else
7421	# ifdef DL_GLOBAL
7422	# define LT_DLGLOBAL DL_GLOBAL
7423	# else
7424	# define LT_DLGLOBAL 0
7425	# endif
7426	#endif
7427
7428	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7429	find out it does not work in some platform. */
7430	#ifndef LT_DLLAZY_OR_NOW
7431	# ifdef RTLD_LAZY
7432	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7433	# else
7434	# ifdef DL_LAZY
7435	# define LT_DLLAZY_OR_NOW DL_LAZY
7436	# else
7437	# ifdef RTLD_NOW
7438	# define LT_DLLAZY_OR_NOW RTLD_NOW
7439	# else
7440	# ifdef DL_NOW
7441	# define LT_DLLAZY_OR_NOW DL_NOW
7442	# else
7443	# define LT_DLLAZY_OR_NOW 0
7444	# endif
7445	# endif
7446	# endif
7447	# endif
7448	#endif
7449
7450	#ifdef __cplusplus
7451	extern "C" void exit (int);
7452	#endif
7453
7454	fnord() { int i=42;}
7455	main ()
7456	{
7457	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7458	int status = $lt_dlunknown;
7459
7460	if (self)
7461	{
7462	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7463	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7464	/* dlclose (self); */
7465	}
7466
7467	exit (status);
7468	}
7469	EOF
7470	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7471	(eval $ac_link) 2>&5
7472	ac_status=$?
7473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7474	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7475	(./conftest; exit; ) 2>/dev/null
7476	lt_status=$?
7477	case x$lt_status in
7478	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
7479	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
7480	x$lt_unknown\|x*) lt_cv_dlopen_self=no ;;
7481	esac
7482	else :
7483	# compilation failed
7484	lt_cv_dlopen_self=no
7485	fi
7486	fi
7487	rm -fr conftest*
7488
7489
7490	fi
7491	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
7492	echo "${ECHO_T}$lt_cv_dlopen_self" >&6
7493
7494	if test "x$lt_cv_dlopen_self" = xyes; then
7495	LDFLAGS="$LDFLAGS $link_static_flag"
7496	echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
7497	echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
7498	if test "${lt_cv_dlopen_self_static+set}" = set; then
7499	echo $ECHO_N "(cached) $ECHO_C" >&6
7500	else
7501	if test "$cross_compiling" = yes; then :
7502	lt_cv_dlopen_self_static=cross
7503	else
7504	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7505	lt_status=$lt_dlunknown
7506	cat > conftest.$ac_ext <<EOF
7507	#line 7507 "configure"
7508	#include "confdefs.h"
7509
7510	#if HAVE_DLFCN_H
7511	#include <dlfcn.h>
7512	#endif
7513
7514	#include <stdio.h>
7515
7516	#ifdef RTLD_GLOBAL
7517	# define LT_DLGLOBAL RTLD_GLOBAL
7518	#else
7519	# ifdef DL_GLOBAL
7520	# define LT_DLGLOBAL DL_GLOBAL
7521	# else
7522	# define LT_DLGLOBAL 0
7523	# endif
7524	#endif
7525
7526	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7527	find out it does not work in some platform. */
7528	#ifndef LT_DLLAZY_OR_NOW
7529	# ifdef RTLD_LAZY
7530	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7531	# else
7532	# ifdef DL_LAZY
7533	# define LT_DLLAZY_OR_NOW DL_LAZY
7534	# else
7535	# ifdef RTLD_NOW
7536	# define LT_DLLAZY_OR_NOW RTLD_NOW
7537	# else
7538	# ifdef DL_NOW
7539	# define LT_DLLAZY_OR_NOW DL_NOW
7540	# else
7541	# define LT_DLLAZY_OR_NOW 0
7542	# endif
7543	# endif
7544	# endif
7545	# endif
7546	#endif
7547
7548	#ifdef __cplusplus
7549	extern "C" void exit (int);
7550	#endif
7551
7552	fnord() { int i=42;}
7553	main ()
7554	{
7555	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7556	int status = $lt_dlunknown;
7557
7558	if (self)
7559	{
7560	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7561	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7562	/* dlclose (self); */
7563	}
7564
7565	exit (status);
7566	}
7567	EOF
7568	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7569	(eval $ac_link) 2>&5
7570	ac_status=$?
7571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7572	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7573	(./conftest; exit; ) 2>/dev/null
7574	lt_status=$?
7575	case x$lt_status in
7576	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
7577	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
7578	x$lt_unknown\|x*) lt_cv_dlopen_self_static=no ;;
7579	esac
7580	else :
7581	# compilation failed
7582	lt_cv_dlopen_self_static=no
7583	fi
7584	fi
7585	rm -fr conftest*
7586
7587
7588	fi
7589	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
7590	echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
7591	fi
7592
7593	CPPFLAGS="$save_CPPFLAGS"
7594	LDFLAGS="$save_LDFLAGS"
7595	LIBS="$save_LIBS"
7596	;;
7597	esac
7598
7599	case "$lt_cv_dlopen_self" in
7600	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
7601	*) enable_dlopen_self=unknown ;;
7602	esac
7603
7604	case "$lt_cv_dlopen_self_static" in
7605	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
7606	*) enable_dlopen_self_static=unknown ;;
7607	esac
7608	fi
7609
7610
7611	## FIXME: this should be a separate macro
7612	##
7613	if test "$enable_shared" = yes && test "$GCC" = yes; then
7614	case "$archive_cmds" in
7615	'~')
7616	# FIXME: we may have to deal with multi-command sequences.
7617	;;
7618	'$CC '*)
7619	# Test whether the compiler implicitly links with -lc since on some
7620	# systems, -lgcc has to come before -lc. If gcc already passes -lc
7621	# to ld, don't add -lc before -lgcc.
7622	echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7623	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7624	if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
7625	echo $ECHO_N "(cached) $ECHO_C" >&6
7626	else
7627	$rm conftest*
7628	echo 'static int dummy;' > conftest.$ac_ext
7629
7630	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7631	(eval $ac_compile) 2>&5
7632	ac_status=$?
7633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7634	(exit $ac_status); }; then
7635	soname=conftest
7636	lib=conftest
7637	libobjs=conftest.$ac_objext
7638	deplibs=
7639	wl=$lt_cv_prog_cc_wl
7640	compiler_flags=-v
7641	linker_flags=-v
7642	verstring=
7643	output_objdir=.
7644	libname=conftest
7645	save_allow_undefined_flag=$allow_undefined_flag
7646	allow_undefined_flag=
7647	if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7648	(eval $archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7649	ac_status=$?
7650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7651	(exit $ac_status); }
7652	then
7653	lt_cv_archive_cmds_need_lc=no
7654	else
7655	lt_cv_archive_cmds_need_lc=yes
7656	fi
7657	allow_undefined_flag=$save_allow_undefined_flag
7658	else
7659	cat conftest.err 1>&5
7660	fi
7661	fi
7662
7663	echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
7664	echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
7665	;;
7666	esac
7667	fi
7668	need_lc=${lt_cv_archive_cmds_need_lc-yes}
7669	##
7670	## END FIXME
7671
7672	## FIXME: this should be a separate macro
7673	##
7674	# The second clause should only fire when bootstrapping the
7675	# libtool distribution, otherwise you forgot to ship ltmain.sh
7676	# with your package, and you will get complaints that there are
7677	# no rules to generate ltmain.sh.
7678	if test -f "$ltmain"; then
7679	:
7680	else
7681	# If there is no Makefile yet, we rely on a make rule to execute
7682	# `config.status --recheck' to rerun these tests and create the
7683	# libtool script then.
7684	test -f Makefile && make "$ltmain"
7685	fi
7686
7687	if test -f "$ltmain"; then
7688	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
7689	$rm -f "${ofile}T"
7690
7691	echo creating $ofile
7692
7693	# Now quote all the things that may contain metacharacters while being
7694	# careful not to overquote the AC_SUBSTed values. We take copies of the
7695	# variables and quote the copies for generation of the libtool script.
7696	for var in echo old_CC old_CFLAGS \
7697	AR AR_FLAGS CC LD LN_S NM SHELL \
7698	reload_flag reload_cmds wl \
7699	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
7700	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
7701	library_names_spec soname_spec \
7702	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
7703	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
7704	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
7705	old_striplib striplib file_magic_cmd export_symbols_cmds \
7706	deplibs_check_method allow_undefined_flag no_undefined_flag \
7707	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
7708	hardcode_libdir_flag_spec hardcode_libdir_separator \
7709	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
7710	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
7711
7712	case "$var" in
7713	reload_cmds \| old_archive_cmds \| old_archive_from_new_cmds \| \
7714	old_postinstall_cmds \| old_postuninstall_cmds \| \
7715	export_symbols_cmds \| archive_cmds \| archive_expsym_cmds \| \
7716	extract_expsyms_cmds \| old_archive_from_expsyms_cmds \| \
7717	postinstall_cmds \| postuninstall_cmds \| \
7718	finish_cmds \| sys_lib_search_path_spec \| sys_lib_dlsearch_path_spec)
7719	# Double-quote double-evaled strings.
7720	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
7721	;;
7722	*)
7723	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$sed_quote_subst\"\`\\\""
7724	;;
7725	esac
7726	done
7727
7728	cat <<__EOF__ > "${ofile}T"
7729	#! $SHELL
7730
7731	# `$echo "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
7732	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
7733	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
7734	#
7735	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
7736	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7737	#
7738	# This program is free software; you can redistribute it and/or modify
7739	# it under the terms of the GNU General Public License as published by
7740	# the Free Software Foundation; either version 2 of the License, or
7741	# (at your option) any later version.
7742	#
7743	# This program is distributed in the hope that it will be useful, but
7744	# WITHOUT ANY WARRANTY; without even the implied warranty of
7745	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
7746	# General Public License for more details.
7747	#
7748	# You should have received a copy of the GNU General Public License
7749	# along with this program; if not, write to the Free Software
7750	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7751	#
7752	# As a special exception to the GNU General Public License, if you
7753	# distribute this file as part of a program that contains a
7754	# configuration script generated by Autoconf, you may include it under
7755	# the same distribution terms that you use for the rest of that program.
7756
7757	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
7758	Xsed="sed -e s/^X//"
7759
7760	# The HP-UX ksh and POSIX shell print the target directory to stdout
7761	# if CDPATH is set.
7762	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
7763
7764	# ### BEGIN LIBTOOL CONFIG
7765
7766	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
7767
7768	# Shell to use when invoking shell scripts.
7769	SHELL=$lt_SHELL
7770
7771	# Whether or not to build shared libraries.
7772	build_libtool_libs=$enable_shared
7773
7774	# Whether or not to add -lc for building shared libraries.
7775	build_libtool_need_lc=$need_lc
7776
7777	# Whether or not to build static libraries.
7778	build_old_libs=$enable_static
7779
7780	# Whether or not to optimize for fast installation.
7781	fast_install=$enable_fast_install
7782
7783	# The host system.
7784	host_alias=$host_alias
7785	host=$host
7786
7787	# An echo program that does not interpret backslashes.
7788	echo=$lt_echo
7789
7790	# The archiver.
7791	AR=$lt_AR
7792	AR_FLAGS=$lt_AR_FLAGS
7793
7794	# The default C compiler.
7795	CC=$lt_CC
7796
7797	# Is the compiler the GNU C compiler?
7798	with_gcc=$GCC
7799
7800	# The linker used to build libraries.
7801	LD=$lt_LD
7802
7803	# Whether we need hard or soft links.
7804	LN_S=$lt_LN_S
7805
7806	# A BSD-compatible nm program.
7807	NM=$lt_NM
7808
7809	# A symbol stripping program
7810	STRIP=$STRIP
7811
7812	# Used to examine libraries when file_magic_cmd begins "file"
7813	MAGIC_CMD=$MAGIC_CMD
7814
7815	# Used on cygwin: DLL creation program.
7816	DLLTOOL="$DLLTOOL"
7817
7818	# Used on cygwin: object dumper.
7819	OBJDUMP="$OBJDUMP"
7820
7821	# Used on cygwin: assembler.
7822	AS="$AS"
7823
7824	# The name of the directory that contains temporary libtool files.
7825	objdir=$objdir
7826
7827	# How to create reloadable object files.
7828	reload_flag=$lt_reload_flag
7829	reload_cmds=$lt_reload_cmds
7830
7831	# How to pass a linker flag through the compiler.
7832	wl=$lt_wl
7833
7834	# Object file suffix (normally "o").
7835	objext="$ac_objext"
7836
7837	# Old archive suffix (normally "a").
7838	libext="$libext"
7839
7840	# Executable file suffix (normally "").
7841	exeext="$exeext"
7842
7843	# Additional compiler flags for building library objects.
7844	pic_flag=$lt_pic_flag
7845	pic_mode=$pic_mode
7846
7847	# Does compiler simultaneously support -c and -o options?
7848	compiler_c_o=$lt_compiler_c_o
7849
7850	# Can we write directly to a .lo ?
7851	compiler_o_lo=$lt_compiler_o_lo
7852
7853	# Must we lock files when doing compilation ?
7854	need_locks=$lt_need_locks
7855
7856	# Do we need the lib prefix for modules?
7857	need_lib_prefix=$need_lib_prefix
7858
7859	# Do we need a version for libraries?
7860	need_version=$need_version
7861
7862	# Whether dlopen is supported.
7863	dlopen_support=$enable_dlopen
7864
7865	# Whether dlopen of programs is supported.
7866	dlopen_self=$enable_dlopen_self
7867
7868	# Whether dlopen of statically linked programs is supported.
7869	dlopen_self_static=$enable_dlopen_self_static
7870
7871	# Compiler flag to prevent dynamic linking.
7872	link_static_flag=$lt_link_static_flag
7873
7874	# Compiler flag to turn off builtin functions.
7875	no_builtin_flag=$lt_no_builtin_flag
7876
7877	# Compiler flag to allow reflexive dlopens.
7878	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
7879
7880	# Compiler flag to generate shared objects directly from archives.
7881	whole_archive_flag_spec=$lt_whole_archive_flag_spec
7882
7883	# Compiler flag to generate thread-safe objects.
7884	thread_safe_flag_spec=$lt_thread_safe_flag_spec
7885
7886	# Library versioning type.
7887	version_type=$version_type
7888
7889	# Format of library name prefix.
7890	libname_spec=$lt_libname_spec
7891
7892	# List of archive names. First name is the real one, the rest are links.
7893	# The last name is the one that the linker finds with -lNAME.
7894	library_names_spec=$lt_library_names_spec
7895
7896	# The coded name of the library, if different from the real name.
7897	soname_spec=$lt_soname_spec
7898
7899	# Commands used to build and install an old-style archive.
7900	RANLIB=$lt_RANLIB
7901	old_archive_cmds=$lt_old_archive_cmds
7902	old_postinstall_cmds=$lt_old_postinstall_cmds
7903	old_postuninstall_cmds=$lt_old_postuninstall_cmds
7904
7905	# Create an old-style archive from a shared archive.
7906	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
7907
7908	# Create a temporary old-style archive to link instead of a shared archive.
7909	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
7910
7911	# Commands used to build and install a shared archive.
7912	archive_cmds=$lt_archive_cmds
7913	archive_expsym_cmds=$lt_archive_expsym_cmds
7914	postinstall_cmds=$lt_postinstall_cmds
7915	postuninstall_cmds=$lt_postuninstall_cmds
7916
7917	# Commands to strip libraries.
7918	old_striplib=$lt_old_striplib
7919	striplib=$lt_striplib
7920
7921	# Method to check whether dependent libraries are shared objects.
7922	deplibs_check_method=$lt_deplibs_check_method
7923
7924	# Command to use when deplibs_check_method == file_magic.
7925	file_magic_cmd=$lt_file_magic_cmd
7926
7927	# Flag that allows shared libraries with undefined symbols to be built.
7928	allow_undefined_flag=$lt_allow_undefined_flag
7929
7930	# Flag that forces no undefined symbols.
7931	no_undefined_flag=$lt_no_undefined_flag
7932
7933	# Commands used to finish a libtool library installation in a directory.
7934	finish_cmds=$lt_finish_cmds
7935
7936	# Same as above, but a single script fragment to be evaled but not shown.
7937	finish_eval=$lt_finish_eval
7938
7939	# Take the output of nm and produce a listing of raw symbols and C names.
7940	global_symbol_pipe=$lt_global_symbol_pipe
7941
7942	# Transform the output of nm in a proper C declaration
7943	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
7944
7945	# This is the shared library runtime path variable.
7946	runpath_var=$runpath_var
7947
7948	# This is the shared library path variable.
7949	shlibpath_var=$shlibpath_var
7950
7951	# Is shlibpath searched before the hard-coded library search path?
7952	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
7953
7954	# How to hardcode a shared library path into an executable.
7955	hardcode_action=$hardcode_action
7956
7957	# Whether we should hardcode library paths into libraries.
7958	hardcode_into_libs=$hardcode_into_libs
7959
7960	# Flag to hardcode \$libdir into a binary during linking.
7961	# This must work even if \$libdir does not exist.
7962	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
7963
7964	# Whether we need a single -rpath flag with a separated argument.
7965	hardcode_libdir_separator=$lt_hardcode_libdir_separator
7966
7967	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
7968	# resulting binary.
7969	hardcode_direct=$hardcode_direct
7970
7971	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
7972	# resulting binary.
7973	hardcode_minus_L=$hardcode_minus_L
7974
7975	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
7976	# the resulting binary.
7977	hardcode_shlibpath_var=$hardcode_shlibpath_var
7978
7979	# Variables whose values should be saved in libtool wrapper scripts and
7980	# restored at relink time.
7981	variables_saved_for_relink="$variables_saved_for_relink"
7982
7983	# Whether libtool must link a program against all its dependency libraries.
7984	link_all_deplibs=$link_all_deplibs
7985
7986	# Compile-time system search path for libraries
7987	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
7988
7989	# Run-time system search path for libraries
7990	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
7991
7992	# Fix the shell variable \$srcfile for the compiler.
7993	fix_srcfile_path="$fix_srcfile_path"
7994
7995	# Set to yes if exported symbols are required.
7996	always_export_symbols=$always_export_symbols
7997
7998	# The commands to list exported symbols.
7999	export_symbols_cmds=$lt_export_symbols_cmds
8000
8001	# The commands to extract the exported symbol list from a shared archive.
8002	extract_expsyms_cmds=$lt_extract_expsyms_cmds
8003
8004	# Symbols that should not be listed in the preloaded symbols.
8005	exclude_expsyms=$lt_exclude_expsyms
8006
8007	# Symbols that must always be exported.
8008	include_expsyms=$lt_include_expsyms
8009
8010	# ### END LIBTOOL CONFIG
8011
8012	__EOF__
8013
8014	case "$host_os" in
8015	aix3*)
8016	cat <<\EOF >> "${ofile}T"
8017
8018	# AIX sometimes has problems with the GCC collect2 program. For some
8019	# reason, if we set the COLLECT_NAMES environment variable, the problems
8020	# vanish in a puff of smoke.
8021	if test "X${COLLECT_NAMES+set}" != Xset; then
8022	COLLECT_NAMES=
8023	export COLLECT_NAMES
8024	fi
8025	EOF
8026	;;
8027	esac
8028
8029	case "$host_os" in
8030	cygwin* \| mingw* \| pw32* \| os2*)
8031	cat <<'EOF' >> "${ofile}T"
8032	# This is a source program that is used to create dlls on Windows
8033	# Don't remove nor modify the starting and closing comments
8034	# /* ltdll.c starts here */
8035	# #define WIN32_LEAN_AND_MEAN
8036	# #include <windows.h>
8037	# #undef WIN32_LEAN_AND_MEAN
8038	# #include <stdio.h>
8039	#
8040	# #ifndef __CYGWIN__
8041	# # ifdef __CYGWIN32__
8042	# # define __CYGWIN__ __CYGWIN32__
8043	# # endif
8044	# #endif
8045	#
8046	# #ifdef __cplusplus
8047	# extern "C" {
8048	# #endif
8049	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
8050	# #ifdef __cplusplus
8051	# }
8052	# #endif
8053	#
8054	# #ifdef __CYGWIN__
8055	# #include <cygwin/cygwin_dll.h>
8056	# DECLARE_CYGWIN_DLL( DllMain );
8057	# #endif
8058	# HINSTANCE __hDllInstance_base;
8059	#
8060	# BOOL APIENTRY
8061	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
8062	# {
8063	# __hDllInstance_base = hInst;
8064	# return TRUE;
8065	# }
8066	# /* ltdll.c ends here */
8067	# This is a source program that is used to create import libraries
8068	# on Windows for dlls which lack them. Don't remove nor modify the
8069	# starting and closing comments
8070	# /* impgen.c starts here */
8071	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
8072	#
8073	# This file is part of GNU libtool.
8074	#
8075	# This program is free software; you can redistribute it and/or modify
8076	# it under the terms of the GNU General Public License as published by
8077	# the Free Software Foundation; either version 2 of the License, or
8078	# (at your option) any later version.
8079	#
8080	# This program is distributed in the hope that it will be useful,
8081	# but WITHOUT ANY WARRANTY; without even the implied warranty of
8082	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
8083	# GNU General Public License for more details.
8084	#
8085	# You should have received a copy of the GNU General Public License
8086	# along with this program; if not, write to the Free Software
8087	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
8088	# */
8089	#
8090	# #include <stdio.h> /* for printf() */
8091	# #include <unistd.h> /* for open(), lseek(), read() */
8092	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
8093	# #include <string.h> /* for strdup() */
8094	#
8095	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
8096	# #ifndef O_BINARY
8097	# #define O_BINARY 0
8098	# #endif
8099	#
8100	# static unsigned int
8101	# pe_get16 (fd, offset)
8102	# int fd;
8103	# int offset;
8104	# {
8105	# unsigned char b[2];
8106	# lseek (fd, offset, SEEK_SET);
8107	# read (fd, b, 2);
8108	# return b[0] + (b[1]<<8);
8109	# }
8110	#
8111	# static unsigned int
8112	# pe_get32 (fd, offset)
8113	# int fd;
8114	# int offset;
8115	# {
8116	# unsigned char b[4];
8117	# lseek (fd, offset, SEEK_SET);
8118	# read (fd, b, 4);
8119	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8120	# }
8121	#
8122	# static unsigned int
8123	# pe_as32 (ptr)
8124	# void *ptr;
8125	# {
8126	# unsigned char *b = ptr;
8127	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8128	# }
8129	#
8130	# int
8131	# main (argc, argv)
8132	# int argc;
8133	# char *argv[];
8134	# {
8135	# int dll;
8136	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
8137	# unsigned long export_rva, export_size, nsections, secptr, expptr;
8138	# unsigned long name_rvas, nexp;
8139	# unsigned char expdata, erva;
8140	# char filename, dll_name;
8141	#
8142	# filename = argv[1];
8143	#
8144	# dll = open(filename, O_RDONLY\|O_BINARY);
8145	# if (!dll)
8146	# return 1;
8147	#
8148	# dll_name = filename;
8149	#
8150	# for (i=0; filename[i]; i++)
8151	# if (filename[i] == '/' \|\| filename[i] == '\\' \|\| filename[i] == ':')
8152	# dll_name = filename + i +1;
8153	#
8154	# pe_header_offset = pe_get32 (dll, 0x3c);
8155	# opthdr_ofs = pe_header_offset + 4 + 20;
8156	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
8157	#
8158	# if (num_entries < 1) /* no exports */
8159	# return 1;
8160	#
8161	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
8162	# export_size = pe_get32 (dll, opthdr_ofs + 100);
8163	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
8164	# secptr = (pe_header_offset + 4 + 20 +
8165	# pe_get16 (dll, pe_header_offset + 4 + 16));
8166	#
8167	# expptr = 0;
8168	# for (i = 0; i < nsections; i++)
8169	# {
8170	# char sname[8];
8171	# unsigned long secptr1 = secptr + 40 * i;
8172	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
8173	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
8174	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
8175	# lseek(dll, secptr1, SEEK_SET);
8176	# read(dll, sname, 8);
8177	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
8178	# {
8179	# expptr = fptr + (export_rva - vaddr);
8180	# if (export_rva + export_size > vaddr + vsize)
8181	# export_size = vsize - (export_rva - vaddr);
8182	# break;
8183	# }
8184	# }
8185	#
8186	# expdata = (unsigned char*)malloc(export_size);
8187	# lseek (dll, expptr, SEEK_SET);
8188	# read (dll, expdata, export_size);
8189	# erva = expdata - export_rva;
8190	#
8191	# nexp = pe_as32 (expdata+24);
8192	# name_rvas = pe_as32 (expdata+32);
8193	#
8194	# printf ("EXPORTS\n");
8195	# for (i = 0; i<nexp; i++)
8196	# {
8197	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
8198	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
8199	# }
8200	#
8201	# return 0;
8202	# }
8203	# /* impgen.c ends here */
8204
8205	EOF
8206	;;
8207	esac
8208
8209	# We use sed instead of cat because bash on DJGPP gets confused if
8210	# if finds mixed CR/LF and LF-only lines. Since sed operates in
8211	# text mode, it properly converts lines to CR/LF. This bash problem
8212	# is reportedly fixed, but why not run on old versions too?
8213	sed '$q' "$ltmain" >> "${ofile}T" \|\| (rm -f "${ofile}T"; exit 1)
8214
8215	mv -f "${ofile}T" "$ofile" \|\| \
8216	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
8217	chmod +x "$ofile"
8218	fi
8219	##
8220	## END FIXME
8221
8222
8223
8224
8225
8226	# This can be used to rebuild libtool when needed
8227	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
8228
8229	# Always use our own libtool.
8230	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8231
8232	# Prevent multiple expansion
8233
8234
8235	MALLOC_TYPE=S
8236	support_addstrings=no
8237	support_frills=no
8238	support_linespace=no
8239	support_inheritpixmap=no
8240	support_tinting=no
8241	support_fading=no
8242	support_keepscrolling=no
8243	support_selectionscrolling=no
8244	support_menubar=no
8245	support_mousewheel=no
8246	support_mouseslipwheel=no
8247	support_utmp=no
8248	support_wtmp=no
8249	support_lastlog=no
8250	support_cursor_blink=no
8251	support_text_blink=no
8252	support_pointer_blank=no
8253	support_scroll_rxvt=no
8254	support_scroll_next=no
8255	support_scroll_xterm=no
8256	support_scroll_plain=no
8257	support_xim=no
8258	support_xpm=no
8259	support_xft=no
8260	support_unicode3=no
8261	support_combining=no
8262	support_8bitctrls=no
8263	codesets=
8264
8265
8266	if test "x$enable_shared" = xyes; then
8267
8268	cat >>confdefs.h <<\_ACEOF
8269	#define LIBRXVT 1
8270	_ACEOF
8271
8272	INSTALL_LIBRXVT=yes
8273	fi
8274
8275
8276	# Check whether --enable-everything or --disable-everything was given.
8277	if test "${enable_everything+set}" = set; then
8278	enableval="$enable_everything"
8279	if test x$enableval = xyes; then
8280	support_24bit=yes
8281	support_frills=yes
8282	support_linespace=yes
8283	support_inheritpixmap=yes
8284	support_tinting=yes
8285	support_fading=yes
8286	support_keepscrolling=yes
8287	support_selectionscrolling=yes
8288	support_lastlog=yes
8289	support_menubar=yes
8290	support_mousewheel=yes
8291	support_mouseslipwheel=yes
8292	support_cursor_blink=yes
8293	support_text_blink=yes
8294	support_pointer_blank=yes
8295	support_scroll_rxvt=yes
8296	support_scroll_next=yes
8297	support_scroll_xterm=yes
8298	support_scroll_plain=yes
8299	support_utmp=yes
8300	support_wtmp=yes
8301	support_xim=yes
8302	support_xpm=yes
8303	support_xft=yes
8304	support_unicode3=yes
8305	support_combining=yes
8306	#support_8bitctrls=yes
8307	codesets=all
8308	fi
8309	fi;
8310
8311	# Check whether --enable-unicode3 or --disable-unicode3 was given.
8312	if test "${enable_unicode3+set}" = set; then
8313	enableval="$enable_unicode3"
8314	if test x$enableval = xyes -o x$enableval = xno; then
8315	support_unicode3=yes
8316	fi
8317	fi;
8318
8319	# Check whether --enable-combining or --disable-combining was given.
8320	if test "${enable_combining+set}" = set; then
8321	enableval="$enable_combining"
8322	if test x$enableval = xyes -o x$enableval = xno; then
8323	support_combining=yes
8324	fi
8325	fi;
8326
8327	# Check whether --enable-xft or --disable-xft was given.
8328	if test "${enable_xft+set}" = set; then
8329	enableval="$enable_xft"
8330	if test x$enableval = xyes -o x$enableval = xno; then
8331	support_xft=yes
8332	fi
8333	fi;
8334
8335	# Check whether --enable-utmp or --disable-utmp was given.
8336	if test "${enable_utmp+set}" = set; then
8337	enableval="$enable_utmp"
8338	if test x$enableval = xyes -o x$enableval = xno; then
8339	support_utmp=$enableval
8340	fi
8341	fi;
8342
8343	# Check whether --enable-wtmp or --disable-wtmp was given.
8344	if test "${enable_wtmp+set}" = set; then
8345	enableval="$enable_wtmp"
8346	if test x$enableval = xyes -o x$enableval = xno; then
8347	support_wtmp=$enableval
8348	fi
8349	fi;
8350
8351	# Check whether --enable-lastlog or --disable-lastlog was given.
8352	if test "${enable_lastlog+set}" = set; then
8353	enableval="$enable_lastlog"
8354	if test x$enableval = xyes -o x$enableval = xno; then
8355	support_lastlog=$enableval
8356	fi
8357	fi;
8358
8359	# Check whether --enable-xpm-background or --disable-xpm-background was given.
8360	if test "${enable_xpm_background+set}" = set; then
8361	enableval="$enable_xpm_background"
8362	if test x$enableval = xyes -o x$enableval = xno; then
8363	support_xpm=$enableval
8364	fi
8365	fi;
8366
8367	# Check whether --enable-transparency or --disable-transparency was given.
8368	if test "${enable_transparency+set}" = set; then
8369	enableval="$enable_transparency"
8370	if test x$enableval = xyes -o x$enableval = xno; then
8371	support_inheritpixmap=$enableval
8372	fi
8373	fi;
8374
8375	# Check whether --enable-tinting or --disable-tinting was given.
8376	if test "${enable_tinting+set}" = set; then
8377	enableval="$enable_tinting"
8378	if test x$enableval = xyes -o x$enableval = xno; then
8379	support_tinting=$enableval
8380	fi
8381	fi;
8382
8383	# Check whether --enable-fading or --disable-fading was given.
8384	if test "${enable_fading+set}" = set; then
8385	enableval="$enable_fading"
8386	if test x$enableval = xyes -o x$enableval = xno; then
8387	support_fading=$enableval
8388	fi
8389	fi;
8390
8391	# Check whether --enable-menubar or --disable-menubar was given.
8392	if test "${enable_menubar+set}" = set; then
8393	enableval="$enable_menubar"
8394	if test x$enableval = xyes -o x$enableval = xno; then
8395	support_menubar=$enableval
8396	fi
8397	fi;
8398
8399	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
8400	if test "${enable_rxvt_scroll+set}" = set; then
8401	enableval="$enable_rxvt_scroll"
8402	if test x$enableval = xyes -o x$enableval = xno; then
8403	support_scroll_rxvt=$enableval
8404	fi
8405	fi;
8406
8407	# Check whether --enable-next-scroll or --disable-next-scroll was given.
8408	if test "${enable_next_scroll+set}" = set; then
8409	enableval="$enable_next_scroll"
8410	if test x$enableval = xyes -o x$enableval = xno; then
8411	support_scroll_next=$enableval
8412	fi
8413	fi;
8414
8415	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
8416	if test "${enable_xterm_scroll+set}" = set; then
8417	enableval="$enable_xterm_scroll"
8418	if test x$enableval = xyes -o x$enableval = xno; then
8419	support_scroll_xterm=$enableval
8420	fi
8421	fi;
8422
8423	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
8424	if test "${enable_plain_scroll+set}" = set; then
8425	enableval="$enable_plain_scroll"
8426	if test x$enableval = xyes -o x$enableval = xno; then
8427	support_scroll_plain=$enableval
8428	fi
8429	fi;
8430
8431	# Check whether --enable-half-shadow or --disable-half-shadow was given.
8432	if test "${enable_half_shadow+set}" = set; then
8433	enableval="$enable_half_shadow"
8434	if test x$enableval = xyes; then
8435
8436	cat >>confdefs.h <<\_ACEOF
8437	#define HALFSHADOW 1
8438	_ACEOF
8439
8440	fi
8441	fi;
8442
8443
8444	# Check whether --with-codesets or --without-codesets was given.
8445	if test "${with_codesets+set}" = set; then
8446	withval="$with_codesets"
8447	codesets="$withval"
8448	fi;
8449
8450	# Check whether --enable-xim or --disable-xim was given.
8451	if test "${enable_xim+set}" = set; then
8452	enableval="$enable_xim"
8453	if test x$enableval = xyes -o x$enableval = xno; then
8454	support_xim=$enableval
8455	fi
8456	fi;
8457
8458	# Check whether --enable-ttygid or --disable-ttygid was given.
8459	if test "${enable_ttygid+set}" = set; then
8460	enableval="$enable_ttygid"
8461	if test x$enableval = xyes; then
8462
8463	cat >>confdefs.h <<\_ACEOF
8464	#define TTY_GID_SUPPORT 1
8465	_ACEOF
8466
8467	fi
8468	fi;
8469
8470	# Check whether --enable-backspace-key or --disable-backspace-key was given.
8471	if test "${enable_backspace_key+set}" = set; then
8472	enableval="$enable_backspace_key"
8473	if test x$enableval = xno; then
8474
8475	cat >>confdefs.h <<\_ACEOF
8476	#define NO_BACKSPACE_KEY 1
8477	_ACEOF
8478
8479	fi
8480	fi;
8481
8482	# Check whether --enable-delete-key or --disable-delete-key was given.
8483	if test "${enable_delete_key+set}" = set; then
8484	enableval="$enable_delete_key"
8485	if test x$enableval = xno; then
8486
8487	cat >>confdefs.h <<\_ACEOF
8488	#define NO_DELETE_KEY 1
8489	_ACEOF
8490
8491	fi
8492	fi;
8493
8494	# Check whether --enable-resources or --disable-resources was given.
8495	if test "${enable_resources+set}" = set; then
8496	enableval="$enable_resources"
8497	if test x$enableval = xno; then
8498
8499	cat >>confdefs.h <<\_ACEOF
8500	#define NO_RESOURCES 1
8501	_ACEOF
8502
8503	fi
8504	fi;
8505
8506	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
8507	if test "${enable_xgetdefault+set}" = set; then
8508	enableval="$enable_xgetdefault"
8509	if test x$enableval = xyes; then
8510
8511	cat >>confdefs.h <<\_ACEOF
8512	#define USE_XGETDEFAULT 1
8513	_ACEOF
8514
8515	fi
8516	fi;
8517
8518	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
8519	if test "${enable_8bitctrls+set}" = set; then
8520	enableval="$enable_8bitctrls"
8521	if test x$enableval = xyes -o x$enableval = xno; then
8522	support_8bitctrls=yes
8523	fi
8524	fi;
8525
8526	RESFALLBACK=Rxvt
8527	# Check whether --enable-fallback or --disable-fallback was given.
8528	if test "${enable_fallback+set}" = set; then
8529	enableval="$enable_fallback"
8530
8531	test x$enableval = xyes && enableval=Rxvt
8532	test x$enableval = xno && enableval=
8533	RESFALLBACK="$enableval"
8534
8535	fi;
8536
8537	if test x$RESFALLBACK != x; then
8538
8539	cat >>confdefs.h <<_ACEOF
8540	#define RESFALLBACK "$RESFALLBACK"
8541	_ACEOF
8542
8543	fi
8544
8545	RESNAME=urxvt
8546
8547	# Check whether --with-res-name or --without-res-name was given.
8548	if test "${with_res_name+set}" = set; then
8549	withval="$with_res_name"
8550	RESNAME="$withval"
8551	fi;
8552
8553	cat >>confdefs.h <<_ACEOF
8554	#define RESNAME "$RESNAME"
8555	_ACEOF
8556
8557
8558	RESCLASS=URxvt
8559
8560	# Check whether --with-res-class or --without-res-class was given.
8561	if test "${with_res_class+set}" = set; then
8562	withval="$with_res_class"
8563	RESCLASS="$withval"
8564	fi;
8565
8566	cat >>confdefs.h <<_ACEOF
8567	#define RESCLASS "$RESCLASS"
8568	_ACEOF
8569
8570
8571	RXVTNAME=urxvt
8572
8573	# Check whether --with-name or --without-name was given.
8574	if test "${with_name+set}" = set; then
8575	withval="$with_name"
8576	RXVTNAME="$withval"
8577	fi;
8578
8579	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
8580
8581
8582	# Check whether --enable-strings or --disable-strings was given.
8583	if test "${enable_strings+set}" = set; then
8584	enableval="$enable_strings"
8585	if test x$enableval = xyes -o x$enableval = xno; then
8586	support_addstrings=$enableval
8587	fi
8588	fi;
8589
8590	# Check whether --enable-swapscreen or --disable-swapscreen was given.
8591	if test "${enable_swapscreen+set}" = set; then
8592	enableval="$enable_swapscreen"
8593	if test x$enableval = xno; then
8594
8595	cat >>confdefs.h <<\_ACEOF
8596	#define NO_SECONDARY_SCREEN 1
8597	_ACEOF
8598
8599	fi
8600	fi;
8601
8602	# Check whether --enable-frills or --disable-frills was given.
8603	if test "${enable_frills+set}" = set; then
8604	enableval="$enable_frills"
8605	if test x$enableval = xyes -o x$enableval = xno; then
8606	support_frills=$enableval
8607	fi
8608	fi;
8609
8610	# Check whether --enable-linespace or --disable-linespace was given.
8611	if test "${enable_linespace+set}" = set; then
8612	enableval="$enable_linespace"
8613	if test x$enableval = xyes -o x$enableval = xno; then
8614	support_linespace=$enableval
8615	fi
8616	fi;
8617
8618	# Check whether --enable-24bit or --disable-24bit was given.
8619	if test "${enable_24bit+set}" = set; then
8620	enableval="$enable_24bit"
8621	if test x$enableval = xyes -o x$enableval = xno; then
8622	support_24bit=$enableval
8623	fi
8624	fi;
8625
8626	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
8627	if test "${enable_keepscrolling+set}" = set; then
8628	enableval="$enable_keepscrolling"
8629	if test x$enableval = xyes -o x$enableval = xno; then
8630	support_keepscrolling=$enableval
8631	fi
8632	fi;
8633
8634	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
8635	if test "${enable_selectionscrolling+set}" = set; then
8636	enableval="$enable_selectionscrolling"
8637	if test x$enableval = xyes -o x$enableval = xno; then
8638	support_selectionscrolling=$enableval
8639	fi
8640	fi;
8641
8642	# Check whether --enable-mousewheel or --disable-mousewheel was given.
8643	if test "${enable_mousewheel+set}" = set; then
8644	enableval="$enable_mousewheel"
8645	if test x$enableval = xyes -o x$enableval = xno; then
8646	support_mousewheel=$enableval
8647	fi
8648	fi;
8649
8650	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
8651	if test "${enable_slipwheeling+set}" = set; then
8652	enableval="$enable_slipwheeling"
8653	if test x$enableval = xyes -o x$enableval = xno; then
8654	support_mouseslipwheel=$enableval
8655	fi
8656	fi;
8657
8658	# Check whether --enable-dmalloc or --disable-dmalloc was given.
8659	if test "${enable_dmalloc+set}" = set; then
8660	enableval="$enable_dmalloc"
8661	if test x$enableval = xyes; then
8662	MALLOC_TYPE=G
8663	DEBUG=-DDEBUG_MALLOC
8664	DLIB="-L/usr/local/lib -ldmalloc"
8665	DINCLUDE=-I/usr/local/include
8666	fi
8667	fi;
8668
8669	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
8670	if test "${enable_dlmalloc+set}" = set; then
8671	enableval="$enable_dlmalloc"
8672	if test x$enableval = xyes; then
8673	MALLOC_TYPE=D
8674	DEBUG=
8675	DLIB="-L/usr/local/lib -ldlmalloc"
8676	DINCLUDE=
8677	fi
8678	fi;
8679
8680	# Check whether --enable-smart-resize or --disable-smart-resize was given.
8681	if test "${enable_smart_resize+set}" = set; then
8682	enableval="$enable_smart_resize"
8683	if test x$enableval = xyes; then
8684
8685	cat >>confdefs.h <<\_ACEOF
8686	#define SMART_RESIZE 1
8687	_ACEOF
8688
8689	fi
8690	fi;
8691
8692	# Check whether --enable-256-color or --disable-256-color was given.
8693	if test "${enable_256_color+set}" = set; then
8694	enableval="$enable_256_color"
8695	if test x$enableval = xyes; then
8696
8697	cat >>confdefs.h <<\_ACEOF
8698	#define TTY_256COLOR 1
8699	_ACEOF
8700
8701	fi
8702	fi;
8703
8704	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
8705	if test "${enable_cursor_blink+set}" = set; then
8706	enableval="$enable_cursor_blink"
8707	if test x$enableval = xyes -o x$enableval = xno; then
8708	support_cursor_blink=$enableval
8709	fi
8710	fi;
8711
8712	# Check whether --enable-text-blink or --disable-text-blink was given.
8713	if test "${enable_text_blink+set}" = set; then
8714	enableval="$enable_text_blink"
8715	if test x$enableval = xyes -o x$enableval = xno; then
8716	support_text_blink=$enableval
8717	fi
8718	fi;
8719
8720	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
8721	if test "${enable_pointer_blank+set}" = set; then
8722	enableval="$enable_pointer_blank"
8723	if test x$enableval = xyes -o x$enableval = xno; then
8724	support_pointer_blank=$enableval
8725	fi
8726	fi;
8727
8728
8729	# Check whether --with-term or --without-term was given.
8730	if test "${with_term+set}" = set; then
8731	withval="$with_term"
8732	if test x$withval != x; then
8733
8734	cat >>confdefs.h <<_ACEOF
8735	#define TERMENV "$withval"
8736	_ACEOF
8737	term="$withval"
8738	fi
8739	fi;
8740
8741
8742	# Check whether --with-terminfo or --without-terminfo was given.
8743	if test "${with_terminfo+set}" = set; then
8744	withval="$with_terminfo"
8745	if test x$withval != x; then
8746
8747	cat >>confdefs.h <<_ACEOF
8748	#define RXVT_TERMINFO "$withval"
8749	_ACEOF
8750	terminfo="$withval"
8751	fi
8752	fi;
8753
8754
8755
8756	cat >>confdefs.h <<\_ACEOF
8757	#define PROTOTYPES 1
8758	_ACEOF
8759
8760
8761	if test -z "$CFLAGS"; then
8762	if test -z "$CCOPTS"; then
8763	CCOPTS='-O'
8764	fi
8765	CFLAGS="$CCOPTS"
8766	fi
8767
8768	# Extract the first word of "mv", so it can be a program name with args.
8769	set dummy mv; ac_word=$2
8770	echo "$as_me:$LINENO: checking for $ac_word" >&5
8771	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8772	if test "${ac_cv_path_MV+set}" = set; then
8773	echo $ECHO_N "(cached) $ECHO_C" >&6
8774	else
8775	case $MV in
8776	[\\/]* \| ?:[\\/]*)
8777	ac_cv_path_MV="$MV" # Let the user override the test with a path.
8778	;;
8779	*)
8780	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8781	for as_dir in $PATH
8782	do
8783	IFS=$as_save_IFS
8784	test -z "$as_dir" && as_dir=.
8785	for ac_exec_ext in '' $ac_executable_extensions; do
8786	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8787	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
8788	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8789	break 2
8790	fi
8791	done
8792	done
8793
8794	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
8795	;;
8796	esac
8797	fi
8798	MV=$ac_cv_path_MV
8799
8800	if test -n "$MV"; then
8801	echo "$as_me:$LINENO: result: $MV" >&5
8802	echo "${ECHO_T}$MV" >&6
8803	else
8804	echo "$as_me:$LINENO: result: no" >&5
8805	echo "${ECHO_T}no" >&6
8806	fi
8807
8808	# Extract the first word of "rm", so it can be a program name with args.
8809	set dummy rm; ac_word=$2
8810	echo "$as_me:$LINENO: checking for $ac_word" >&5
8811	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8812	if test "${ac_cv_path_RM+set}" = set; then
8813	echo $ECHO_N "(cached) $ECHO_C" >&6
8814	else
8815	case $RM in
8816	[\\/]* \| ?:[\\/]*)
8817	ac_cv_path_RM="$RM" # Let the user override the test with a path.
8818	;;
8819	*)
8820	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8821	for as_dir in $PATH
8822	do
8823	IFS=$as_save_IFS
8824	test -z "$as_dir" && as_dir=.
8825	for ac_exec_ext in '' $ac_executable_extensions; do
8826	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8827	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
8828	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8829	break 2
8830	fi
8831	done
8832	done
8833
8834	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
8835	;;
8836	esac
8837	fi
8838	RM=$ac_cv_path_RM
8839
8840	if test -n "$RM"; then
8841	echo "$as_me:$LINENO: result: $RM" >&5
8842	echo "${ECHO_T}$RM" >&6
8843	else
8844	echo "$as_me:$LINENO: result: no" >&5
8845	echo "${ECHO_T}no" >&6
8846	fi
8847
8848	# Extract the first word of "cp", so it can be a program name with args.
8849	set dummy cp; ac_word=$2
8850	echo "$as_me:$LINENO: checking for $ac_word" >&5
8851	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8852	if test "${ac_cv_path_CP+set}" = set; then
8853	echo $ECHO_N "(cached) $ECHO_C" >&6
8854	else
8855	case $CP in
8856	[\\/]* \| ?:[\\/]*)
8857	ac_cv_path_CP="$CP" # Let the user override the test with a path.
8858	;;
8859	*)
8860	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8861	for as_dir in $PATH
8862	do
8863	IFS=$as_save_IFS
8864	test -z "$as_dir" && as_dir=.
8865	for ac_exec_ext in '' $ac_executable_extensions; do
8866	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8867	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
8868	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8869	break 2
8870	fi
8871	done
8872	done
8873
8874	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
8875	;;
8876	esac
8877	fi
8878	CP=$ac_cv_path_CP
8879
8880	if test -n "$CP"; then
8881	echo "$as_me:$LINENO: result: $CP" >&5
8882	echo "${ECHO_T}$CP" >&6
8883	else
8884	echo "$as_me:$LINENO: result: no" >&5
8885	echo "${ECHO_T}no" >&6
8886	fi
8887
8888	# Extract the first word of "ln", so it can be a program name with args.
8889	set dummy ln; ac_word=$2
8890	echo "$as_me:$LINENO: checking for $ac_word" >&5
8891	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8892	if test "${ac_cv_path_LN+set}" = set; then
8893	echo $ECHO_N "(cached) $ECHO_C" >&6
8894	else
8895	case $LN in
8896	[\\/]* \| ?:[\\/]*)
8897	ac_cv_path_LN="$LN" # Let the user override the test with a path.
8898	;;
8899	*)
8900	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8901	for as_dir in $PATH
8902	do
8903	IFS=$as_save_IFS
8904	test -z "$as_dir" && as_dir=.
8905	for ac_exec_ext in '' $ac_executable_extensions; do
8906	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8907	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
8908	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8909	break 2
8910	fi
8911	done
8912	done
8913
8914	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
8915	;;
8916	esac
8917	fi
8918	LN=$ac_cv_path_LN
8919
8920	if test -n "$LN"; then
8921	echo "$as_me:$LINENO: result: $LN" >&5
8922	echo "${ECHO_T}$LN" >&6
8923	else
8924	echo "$as_me:$LINENO: result: no" >&5
8925	echo "${ECHO_T}no" >&6
8926	fi
8927
8928	# Extract the first word of "sed", so it can be a program name with args.
8929	set dummy sed; ac_word=$2
8930	echo "$as_me:$LINENO: checking for $ac_word" >&5
8931	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8932	if test "${ac_cv_path_SED+set}" = set; then
8933	echo $ECHO_N "(cached) $ECHO_C" >&6
8934	else
8935	case $SED in
8936	[\\/]* \| ?:[\\/]*)
8937	ac_cv_path_SED="$SED" # Let the user override the test with a path.
8938	;;
8939	*)
8940	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8941	for as_dir in $PATH
8942	do
8943	IFS=$as_save_IFS
8944	test -z "$as_dir" && as_dir=.
8945	for ac_exec_ext in '' $ac_executable_extensions; do
8946	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8947	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
8948	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8949	break 2
8950	fi
8951	done
8952	done
8953
8954	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
8955	;;
8956	esac
8957	fi
8958	SED=$ac_cv_path_SED
8959
8960	if test -n "$SED"; then
8961	echo "$as_me:$LINENO: result: $SED" >&5
8962	echo "${ECHO_T}$SED" >&6
8963	else
8964	echo "$as_me:$LINENO: result: no" >&5
8965	echo "${ECHO_T}no" >&6
8966	fi
8967
8968	# Extract the first word of "echo", so it can be a program name with args.
8969	set dummy echo; ac_word=$2
8970	echo "$as_me:$LINENO: checking for $ac_word" >&5
8971	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8972	if test "${ac_cv_path_ECHO+set}" = set; then
8973	echo $ECHO_N "(cached) $ECHO_C" >&6
8974	else
8975	case $ECHO in
8976	[\\/]* \| ?:[\\/]*)
8977	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
8978	;;
8979	*)
8980	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8981	for as_dir in $PATH
8982	do
8983	IFS=$as_save_IFS
8984	test -z "$as_dir" && as_dir=.
8985	for ac_exec_ext in '' $ac_executable_extensions; do
8986	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8987	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
8988	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8989	break 2
8990	fi
8991	done
8992	done
8993
8994	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
8995	;;
8996	esac
8997	fi
8998	ECHO=$ac_cv_path_ECHO
8999
9000	if test -n "$ECHO"; then
9001	echo "$as_me:$LINENO: result: $ECHO" >&5
9002	echo "${ECHO_T}$ECHO" >&6
9003	else
9004	echo "$as_me:$LINENO: result: no" >&5
9005	echo "${ECHO_T}no" >&6
9006	fi
9007
9008	# Extract the first word of "cmp", so it can be a program name with args.
9009	set dummy cmp; ac_word=$2
9010	echo "$as_me:$LINENO: checking for $ac_word" >&5
9011	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9012	if test "${ac_cv_path_CMP+set}" = set; then
9013	echo $ECHO_N "(cached) $ECHO_C" >&6
9014	else
9015	case $CMP in
9016	[\\/]* \| ?:[\\/]*)
9017	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
9018	;;
9019	*)
9020	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9021	for as_dir in $PATH
9022	do
9023	IFS=$as_save_IFS
9024	test -z "$as_dir" && as_dir=.
9025	for ac_exec_ext in '' $ac_executable_extensions; do
9026	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9027	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
9028	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9029	break 2
9030	fi
9031	done
9032	done
9033
9034	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
9035	;;
9036	esac
9037	fi
9038	CMP=$ac_cv_path_CMP
9039
9040	if test -n "$CMP"; then
9041	echo "$as_me:$LINENO: result: $CMP" >&5
9042	echo "${ECHO_T}$CMP" >&6
9043	else
9044	echo "$as_me:$LINENO: result: no" >&5
9045	echo "${ECHO_T}no" >&6
9046	fi
9047
9048	# Extract the first word of "tbl", so it can be a program name with args.
9049	set dummy tbl; ac_word=$2
9050	echo "$as_me:$LINENO: checking for $ac_word" >&5
9051	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9052	if test "${ac_cv_path_TBL+set}" = set; then
9053	echo $ECHO_N "(cached) $ECHO_C" >&6
9054	else
9055	case $TBL in
9056	[\\/]* \| ?:[\\/]*)
9057	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
9058	;;
9059	*)
9060	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9061	for as_dir in $PATH
9062	do
9063	IFS=$as_save_IFS
9064	test -z "$as_dir" && as_dir=.
9065	for ac_exec_ext in '' $ac_executable_extensions; do
9066	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9067	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
9068	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9069	break 2
9070	fi
9071	done
9072	done
9073
9074	;;
9075	esac
9076	fi
9077	TBL=$ac_cv_path_TBL
9078
9079	if test -n "$TBL"; then
9080	echo "$as_me:$LINENO: result: $TBL" >&5
9081	echo "${ECHO_T}$TBL" >&6
9082	else
9083	echo "$as_me:$LINENO: result: no" >&5
9084	echo "${ECHO_T}no" >&6
9085	fi
9086
9087
9088
9089
9090
9091	if test "x$ac_path_x_has_been_run" != xyes; then
9092	echo "$as_me:$LINENO: checking for X" >&5
9093	echo $ECHO_N "checking for X... $ECHO_C" >&6
9094
9095	ac_path_x_has_been_run=yes
9096
9097	# Check whether --with-x or --without-x was given.	6290	# Check whether --with-x was given.
9098	if test "${with_x+set}" = set; then	6291	if test ${with_x+y}
		6292	then :
9099	withval="$with_x"	6293	withval=$with_x;
9100
9101	fi;	6294	fi
		6295
9102	# $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.
9103	if test "x$with_x" = xno; then	6297	if test "x$with_x" = xno; then
9104	# The user explicitly disabled X.	6298	# The user explicitly disabled X.
9105	have_x=disabled	6299	have_x=disabled
9106	else	6300	else
9107	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6301	case $x_includes,$x_libraries in #(
9108	# Both variables are already set.	6302	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
9109	have_x=yes	6303	,NONE \| NONE,) if test ${ac_cv_have_x+y}
9110	else	6304	then :
9111	if test "${ac_cv_have_x+set}" = set; then	6305	printf %s "(cached) " >&6
9112	echo $ECHO_N "(cached) $ECHO_C" >&6	6306	else $as_nop
9113	else
9114	# 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.
9115	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 :
9116	rm -fr conftest.dir	6337	rm -f -r conftest.dir
9117	if mkdir conftest.dir; then	6338	if mkdir conftest.dir; then
9118	cd conftest.dir	6339	cd conftest.dir
9119	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
9120	cat >Imakefile <<'_ACEOF'	6340	cat >Imakefile <<'_ACEOF'
9121	acfindx:	6341	incroot:
9122	@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}'
9123	_ACEOF	6347	_ACEOF
9124	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
9125	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6349	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
9126	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
9127	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6353	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
9128	for ac_extension in a so sl; do	6354	for ac_extension in a so sl dylib la dll; do
9129	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6355	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
9130	test -f $ac_im_libdir/libX11.$ac_extension; then	6356	test -f "$ac_im_libdir/libX11.$ac_extension"; then
9131	ac_im_usrlibdir=$ac_im_libdir; break	6357	ac_im_usrlibdir=$ac_im_libdir; break
9132	fi	6358	fi
9133	done	6359	done
9134	# Screen out bogus values from the imake configuration. They are	6360	# Screen out bogus values from the imake configuration. They are
9135	# bogus both because they are the default anyway, and because	6361	# bogus both because they are the default anyway, and because
9136	# 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.
9137	case $ac_im_incroot in	6363	case $ac_im_incroot in
9138	/usr/include) ;;	6364	/usr/include) ac_x_includes= ;;
9139	*) 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;;
9140	esac	6366	esac
9141	case $ac_im_usrlibdir in	6367	case $ac_im_usrlibdir in
9142	/usr/lib \| /lib) ;;	6368	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
9143	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6369	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
9144	esac	6370	esac
9145	fi	6371	fi
9146	cd ..	6372	cd ..
9147	rm -fr conftest.dir	6373	rm -f -r conftest.dir
9148	fi	6374	fi
9149		6375
9150	# Standard set of common directories for X headers.	6376	# Standard set of common directories for X headers.
9151	# 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.
9152	ac_x_header_dirs='	6378	ac_x_header_dirs='
9153	/usr/X11/include	6379	/usr/X11/include
		6380	/usr/X11R7/include
9154	/usr/X11R6/include	6381	/usr/X11R6/include
9155	/usr/X11R5/include	6382	/usr/X11R5/include
9156	/usr/X11R4/include	6383	/usr/X11R4/include
9157		6384
9158	/usr/include/X11	6385	/usr/include/X11
		6386	/usr/include/X11R7
9159	/usr/include/X11R6	6387	/usr/include/X11R6
9160	/usr/include/X11R5	6388	/usr/include/X11R5
9161	/usr/include/X11R4	6389	/usr/include/X11R4
9162		6390
9163	/usr/local/X11/include	6391	/usr/local/X11/include
		6392	/usr/local/X11R7/include
9164	/usr/local/X11R6/include	6393	/usr/local/X11R6/include
9165	/usr/local/X11R5/include	6394	/usr/local/X11R5/include
9166	/usr/local/X11R4/include	6395	/usr/local/X11R4/include
9167		6396
9168	/usr/local/include/X11	6397	/usr/local/include/X11
		6398	/usr/local/include/X11R7
9169	/usr/local/include/X11R6	6399	/usr/local/include/X11R6
9170	/usr/local/include/X11R5	6400	/usr/local/include/X11R5
9171	/usr/local/include/X11R4	6401	/usr/local/include/X11R4
		6402
		6403	/opt/X11/include
9172		6404
9173	/usr/X386/include	6405	/usr/X386/include
9174	/usr/x386/include	6406	/usr/x386/include
9175	/usr/XFree86/include/X11	6407	/usr/XFree86/include/X11
9176		6408
…		…
9183		6415
9184	/usr/openwin/include	6416	/usr/openwin/include
9185	/usr/openwin/share/include'	6417	/usr/openwin/share/include'
9186		6418
9187	if test "$ac_x_includes" = no; then	6419	if test "$ac_x_includes" = no; then
9188	# 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.
9189	# First, try using that file with no special directory specified.	6421	# First, try using that file with no special directory specified.
9190	cat >conftest.$ac_ext <<_ACEOF	6422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9191	/* confdefs.h. */	6423	/* end confdefs.h. */
		6424	#include <X11/Xlib.h>
9192	_ACEOF	6425	_ACEOF
9193	cat confdefs.h >>conftest.$ac_ext	6426	if ac_fn_cxx_try_cpp "$LINENO"
9194	cat >>conftest.$ac_ext <<_ACEOF	6427	then :
9195	/* end confdefs.h. */
9196	#include <X11/Intrinsic.h>
9197	_ACEOF
9198	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9199	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9200	ac_status=$?
9201	grep -v '^ *+' conftest.er1 >conftest.err
9202	rm -f conftest.er1
9203	cat conftest.err >&5
9204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9205	(exit $ac_status); } >/dev/null; then
9206	if test -s conftest.err; then
9207	ac_cpp_err=$ac_cxx_preproc_warn_flag
9208	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9209	else
9210	ac_cpp_err=
9211	fi
9212	else
9213	ac_cpp_err=yes
9214	fi
9215	if test -z "$ac_cpp_err"; then
9216	# We can compile using X headers with no special include directory.	6428	# We can compile using X headers with no special include directory.
9217	ac_x_includes=	6429	ac_x_includes=
9218	else	6430	else $as_nop
9219	echo "$as_me: failed program was:" >&5
9220	sed 's/^/\| /' conftest.$ac_ext >&5
9221
9222	for ac_dir in $ac_x_header_dirs; do	6431	for ac_dir in $ac_x_header_dirs; do
9223	if test -r "$ac_dir/X11/Intrinsic.h"; then	6432	if test -r "$ac_dir/X11/Xlib.h"; then
9224	ac_x_includes=$ac_dir	6433	ac_x_includes=$ac_dir
9225	break	6434	break
9226	fi	6435	fi
9227	done	6436	done
9228	fi	6437	fi
9229	rm -f conftest.err conftest.$ac_ext	6438	rm -f conftest.err conftest.i conftest.$ac_ext
9230	fi # $ac_x_includes = no	6439	fi # $ac_x_includes = no
9231		6440
9232	if test "$ac_x_libraries" = no; then	6441	if test "$ac_x_libraries" = no; then
9233	# Check for the libraries.	6442	# Check for the libraries.
9234	# See if we find them without any special options.	6443	# See if we find them without any special options.
9235	# Don't add to $LIBS permanently.	6444	# Don't add to $LIBS permanently.
9236	ac_save_LIBS=$LIBS	6445	ac_save_LIBS=$LIBS
9237	LIBS="-lXt $LIBS"	6446	LIBS="-lX11 $LIBS"
9238	cat >conftest.$ac_ext <<_ACEOF
9239	/* confdefs.h. */
9240	_ACEOF
9241	cat confdefs.h >>conftest.$ac_ext	6447	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9242	cat >>conftest.$ac_ext <<_ACEOF
9243	/* end confdefs.h. */	6448	/* end confdefs.h. */
9244	#include <X11/Intrinsic.h>	6449	#include <X11/Xlib.h>
9245	int	6450	int
9246	main ()	6451	main (void)
9247	{	6452	{
9248	XtMalloc (0)	6453	XrmInitialize ()
9249	;	6454	;
9250	return 0;	6455	return 0;
9251	}	6456	}
9252	_ACEOF	6457	_ACEOF
9253	rm -f conftest.$ac_objext conftest$ac_exeext	6458	if ac_fn_cxx_try_link "$LINENO"
9254	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6459	then :
9255	(eval $ac_link) 2>conftest.er1
9256	ac_status=$?
9257	grep -v '^ *+' conftest.er1 >conftest.err
9258	rm -f conftest.er1
9259	cat conftest.err >&5
9260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9261	(exit $ac_status); } &&
9262	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9264	(eval $ac_try) 2>&5
9265	ac_status=$?
9266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9267	(exit $ac_status); }; } &&
9268	{ ac_try='test -s conftest$ac_exeext'
9269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9270	(eval $ac_try) 2>&5
9271	ac_status=$?
9272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9273	(exit $ac_status); }; }; then
9274	LIBS=$ac_save_LIBS	6460	LIBS=$ac_save_LIBS
9275	# We can link X programs with no special library path.	6461	# We can link X programs with no special library path.
9276	ac_x_libraries=	6462	ac_x_libraries=
9277	else	6463	else $as_nop
9278	echo "$as_me: failed program was:" >&5
9279	sed 's/^/\| /' conftest.$ac_ext >&5
9280
9281	LIBS=$ac_save_LIBS	6464	LIBS=$ac_save_LIBS
9282	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`
9283	do	6466	do
9284	# 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!
9285	for ac_extension in a so sl; do	6468	for ac_extension in a so sl dylib la dll; do
9286	if test -r $ac_dir/libXt.$ac_extension; then	6469	if test -r "$ac_dir/libX11.$ac_extension"; then
9287	ac_x_libraries=$ac_dir	6470	ac_x_libraries=$ac_dir
9288	break 2	6471	break 2
9289	fi	6472	fi
9290	done	6473	done
9291	done	6474	done
9292	fi	6475	fi
9293	rm -f conftest.err conftest.$ac_objext \	6476	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9294	conftest$ac_exeext conftest.$ac_ext	6477	conftest$ac_exeext conftest.$ac_ext
9295	fi # $ac_x_libraries = no	6478	fi # $ac_x_libraries = no
9296		6479
9297	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	6480	fi
9298	# 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.
9299	ac_cv_have_x="have_x=no"	6485	ac_cv_have_x="have_x=no" ;; #(
9300	else	6486	*) :
9301	# Record where we found X for the cache.	6487	# Record where we found X for the cache.
9302	ac_cv_have_x="have_x=yes \	6488	ac_cv_have_x="have_x=yes\
9303	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
9304	fi	6492	fi
9305	fi	6493	;; #(
9306		6494	*) have_x=yes;;
9307	fi	6495	esac
9308	eval "$ac_cv_have_x"	6496	eval "$ac_cv_have_x"
9309	fi # $with_x != no	6497	fi # $with_x != no
9310		6498
9311	if test "$have_x" != yes; then	6499	if test "$have_x" != yes; then
9312	echo "$as_me:$LINENO: result: $have_x" >&5	6500	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
9313	echo "${ECHO_T}$have_x" >&6	6501	printf "%s\n" "$have_x" >&6; }
9314	no_x=yes	6502	no_x=yes
9315	else	6503	else
9316	# 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.
9317	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6505	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
9318	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6506	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
9319	# Update the cache value to reflect the command line values.	6507	# Update the cache value to reflect the command line values.
9320	ac_cv_have_x="have_x=yes \	6508	ac_cv_have_x="have_x=yes\
9321	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
9322	# It might be that x_includes is empty (headers are found in the
9323	# standard search path. Then output the corresponding message
9324	ac_out_x_includes=$x_includes	6509	ac_x_includes='$x_includes'\
9325	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	6510	ac_x_libraries='$x_libraries'"
9326	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
9327	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	6512	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
9328	fi	6513	fi
9329		6514
9330	fi
9331	if test "$no_x" = yes; then	6515	if test "$no_x" = yes; then
9332	# 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.
9333		6517
9334	cat >>confdefs.h <<\_ACEOF	6518	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
9335	#define X_DISPLAY_MISSING 1
9336	_ACEOF
9337		6519
9338	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6520	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
9339	else	6521	else
9340	if test -n "$x_includes"; then	6522	if test -n "$x_includes"; then
9341	X_CFLAGS="$X_CFLAGS -I$x_includes"	6523	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
9344	# 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.
9345	if test -n "$x_libraries"; then	6527	if test -n "$x_libraries"; then
9346	X_LIBS="$X_LIBS -L$x_libraries"	6528	X_LIBS="$X_LIBS -L$x_libraries"
9347	# 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
9348	# others require no space. Words are not sufficient . . . .	6530	# others require no space. Words are not sufficient . . . .
9349	case `(uname -sr) 2>/dev/null` in
9350	"SunOS 5"*)
9351	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
9352	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; }
9353	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6533	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
9354	cat >conftest.$ac_ext <<_ACEOF	6534	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
9355	/* confdefs.h. */	6535	ac_cxx_werror_flag=yes
9356	_ACEOF
9357	cat confdefs.h >>conftest.$ac_ext	6536	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9358	cat >>conftest.$ac_ext <<_ACEOF
9359	/* end confdefs.h. */	6537	/* end confdefs.h. */
9360		6538
9361	int	6539	int
9362	main ()	6540	main (void)
9363	{	6541	{
9364		6542
9365	;	6543	;
9366	return 0;	6544	return 0;
9367	}	6545	}
9368	_ACEOF	6546	_ACEOF
9369	rm -f conftest.$ac_objext conftest$ac_exeext	6547	if ac_fn_cxx_try_link "$LINENO"
9370	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6548	then :
9371	(eval $ac_link) 2>conftest.er1	6549	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9372	ac_status=$?	6550	printf "%s\n" "no" >&6; }
9373	grep -v '^ *+' conftest.er1 >conftest.err
9374	rm -f conftest.er1
9375	cat conftest.err >&5
9376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9377	(exit $ac_status); } &&
9378	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9379	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9380	(eval $ac_try) 2>&5
9381	ac_status=$?
9382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9383	(exit $ac_status); }; } &&
9384	{ ac_try='test -s conftest$ac_exeext'
9385	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9386	(eval $ac_try) 2>&5
9387	ac_status=$?
9388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9389	(exit $ac_status); }; }; then
9390	ac_R_nospace=yes
9391	else
9392	echo "$as_me: failed program was:" >&5
9393	sed 's/^/\| /' conftest.$ac_ext >&5
9394
9395	ac_R_nospace=no
9396	fi
9397	rm -f conftest.err conftest.$ac_objext \
9398	conftest$ac_exeext conftest.$ac_ext
9399	if test $ac_R_nospace = yes; then
9400	echo "$as_me:$LINENO: result: no" >&5
9401	echo "${ECHO_T}no" >&6
9402	X_LIBS="$X_LIBS -R$x_libraries"	6551	X_LIBS="$X_LIBS -R$x_libraries"
9403	else	6552	else $as_nop
9404	LIBS="$ac_xsave_LIBS -R $x_libraries"	6553	LIBS="$ac_xsave_LIBS -R $x_libraries"
9405	cat >conftest.$ac_ext <<_ACEOF
9406	/* confdefs.h. */
9407	_ACEOF
9408	cat confdefs.h >>conftest.$ac_ext	6554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9409	cat >>conftest.$ac_ext <<_ACEOF
9410	/* end confdefs.h. */	6555	/* end confdefs.h. */
9411		6556
9412	int	6557	int
9413	main ()	6558	main (void)
9414	{	6559	{
9415		6560
9416	;	6561	;
9417	return 0;	6562	return 0;
9418	}	6563	}
9419	_ACEOF	6564	_ACEOF
9420	rm -f conftest.$ac_objext conftest$ac_exeext	6565	if ac_fn_cxx_try_link "$LINENO"
9421	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6566	then :
9422	(eval $ac_link) 2>conftest.er1	6567	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9423	ac_status=$?	6568	printf "%s\n" "yes" >&6; }
9424	grep -v '^ *+' conftest.er1 >conftest.err
9425	rm -f conftest.er1
9426	cat conftest.err >&5
9427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9428	(exit $ac_status); } &&
9429	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9430	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9431	(eval $ac_try) 2>&5
9432	ac_status=$?
9433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9434	(exit $ac_status); }; } &&
9435	{ ac_try='test -s conftest$ac_exeext'
9436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9437	(eval $ac_try) 2>&5
9438	ac_status=$?
9439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9440	(exit $ac_status); }; }; then
9441	ac_R_space=yes
9442	else
9443	echo "$as_me: failed program was:" >&5
9444	sed 's/^/\| /' conftest.$ac_ext >&5
9445
9446	ac_R_space=no
9447	fi
9448	rm -f conftest.err conftest.$ac_objext \
9449	conftest$ac_exeext conftest.$ac_ext
9450	if test $ac_R_space = yes; then
9451	echo "$as_me:$LINENO: result: yes" >&5
9452	echo "${ECHO_T}yes" >&6
9453	X_LIBS="$X_LIBS -R $x_libraries"	6569	X_LIBS="$X_LIBS -R $x_libraries"
9454	else	6570	else $as_nop
9455	echo "$as_me:$LINENO: result: neither works" >&5	6571	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
9456	echo "${ECHO_T}neither works" >&6	6572	printf "%s\n" "neither works" >&6; }
9457	fi	6573	fi
9458	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
9459	LIBS=$ac_xsave_LIBS	6580	LIBS=$ac_xsave_LIBS
9460	esac
9461	fi	6581	fi
9462		6582
9463	# Check for system-dependent libraries X programs must link with.	6583	# Check for system-dependent libraries X programs must link with.
9464	# Do this before checking for the system-independent R6 libraries	6584	# Do this before checking for the system-independent R6 libraries
9465	# (-lICE), since we may need -lsocket or whatever for X linking.	6585	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
9469	else	6589	else
9470	# Martyn Johnson says this is needed for Ultrix, if the X	6590	# Martyn Johnson says this is needed for Ultrix, if the X
9471	# libraries were built with DECnet support. And Karl Berry says	6591	# libraries were built with DECnet support. And Karl Berry says
9472	# the Alpha needs dnet_stub (dnet does not exist).	6592	# the Alpha needs dnet_stub (dnet does not exist).
9473	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6593	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
9474	cat >conftest.$ac_ext <<_ACEOF
9475	/* confdefs.h. */
9476	_ACEOF
9477	cat confdefs.h >>conftest.$ac_ext	6594	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9478	cat >>conftest.$ac_ext <<_ACEOF
9479	/* end confdefs.h. */	6595	/* end confdefs.h. */
9480		6596
9481	/* Override any gcc2 internal prototype to avoid an error. */	6597	namespace conftest {
9482	#ifdef __cplusplus	6598	extern "C" int XOpenDisplay ();
9483	extern "C"	6599	}
9484	#endif
9485	/* We use char because int might match the return type of a gcc2
9486	builtin and then its argument prototype would still apply. */
9487	char XOpenDisplay ();
9488	int	6600	int
9489	main ()	6601	main (void)
9490	{	6602	{
9491	XOpenDisplay ();	6603	return conftest::XOpenDisplay ();
9492	;	6604	;
9493	return 0;	6605	return 0;
9494	}	6606	}
9495	_ACEOF	6607	_ACEOF
9496	rm -f conftest.$ac_objext conftest$ac_exeext	6608	if ac_fn_cxx_try_link "$LINENO"
9497	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6609	then :
9498	(eval $ac_link) 2>conftest.er1
9499	ac_status=$?
9500	grep -v '^ *+' conftest.er1 >conftest.err
9501	rm -f conftest.er1
9502	cat conftest.err >&5
9503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9504	(exit $ac_status); } &&
9505	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9506	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9507	(eval $ac_try) 2>&5
9508	ac_status=$?
9509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9510	(exit $ac_status); }; } &&
9511	{ ac_try='test -s conftest$ac_exeext'
9512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9513	(eval $ac_try) 2>&5
9514	ac_status=$?
9515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9516	(exit $ac_status); }; }; then
9517	:
9518	else
9519	echo "$as_me: failed program was:" >&5
9520	sed 's/^/\| /' conftest.$ac_ext >&5
9521		6610
		6611	else $as_nop
9522	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
9523	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	6613	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
9524	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6614	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
9525	echo $ECHO_N "(cached) $ECHO_C" >&6	6615	then :
9526	else	6616	printf %s "(cached) " >&6
		6617	else $as_nop
9527	ac_check_lib_save_LIBS=$LIBS	6618	ac_check_lib_save_LIBS=$LIBS
9528	LIBS="-ldnet $LIBS"	6619	LIBS="-ldnet $LIBS"
9529	cat >conftest.$ac_ext <<_ACEOF
9530	/* confdefs.h. */
9531	_ACEOF
9532	cat confdefs.h >>conftest.$ac_ext	6620	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9533	cat >>conftest.$ac_ext <<_ACEOF
9534	/* end confdefs.h. */	6621	/* end confdefs.h. */
9535		6622
9536	/* Override any gcc2 internal prototype to avoid an error. */	6623	namespace conftest {
9537	#ifdef __cplusplus	6624	extern "C" int dnet_ntoa ();
9538	extern "C"	6625	}
9539	#endif
9540	/* We use char because int might match the return type of a gcc2
9541	builtin and then its argument prototype would still apply. */
9542	char dnet_ntoa ();
9543	int	6626	int
9544	main ()	6627	main (void)
9545	{	6628	{
9546	dnet_ntoa ();	6629	return conftest::dnet_ntoa ();
9547	;	6630	;
9548	return 0;	6631	return 0;
9549	}	6632	}
9550	_ACEOF	6633	_ACEOF
9551	rm -f conftest.$ac_objext conftest$ac_exeext	6634	if ac_fn_cxx_try_link "$LINENO"
9552	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6635	then :
9553	(eval $ac_link) 2>conftest.er1
9554	ac_status=$?
9555	grep -v '^ *+' conftest.er1 >conftest.err
9556	rm -f conftest.er1
9557	cat conftest.err >&5
9558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9559	(exit $ac_status); } &&
9560	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9561	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9562	(eval $ac_try) 2>&5
9563	ac_status=$?
9564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9565	(exit $ac_status); }; } &&
9566	{ ac_try='test -s conftest$ac_exeext'
9567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9568	(eval $ac_try) 2>&5
9569	ac_status=$?
9570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9571	(exit $ac_status); }; }; then
9572	ac_cv_lib_dnet_dnet_ntoa=yes	6636	ac_cv_lib_dnet_dnet_ntoa=yes
9573	else	6637	else $as_nop
9574	echo "$as_me: failed program was:" >&5
9575	sed 's/^/\| /' conftest.$ac_ext >&5
9576
9577	ac_cv_lib_dnet_dnet_ntoa=no	6638	ac_cv_lib_dnet_dnet_ntoa=no
9578	fi	6639	fi
9579	rm -f conftest.err conftest.$ac_objext \	6640	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9580	conftest$ac_exeext conftest.$ac_ext	6641	conftest$ac_exeext conftest.$ac_ext
9581	LIBS=$ac_check_lib_save_LIBS	6642	LIBS=$ac_check_lib_save_LIBS
9582	fi	6643	fi
9583	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
9584	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6645	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9585	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6646	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6647	then :
9586	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6648	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
9587	fi	6649	fi
9588		6650
9589	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6651	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
9590	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
9591	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6653	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
9592	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6654	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
9593	echo $ECHO_N "(cached) $ECHO_C" >&6	6655	then :
9594	else	6656	printf %s "(cached) " >&6
		6657	else $as_nop
9595	ac_check_lib_save_LIBS=$LIBS	6658	ac_check_lib_save_LIBS=$LIBS
9596	LIBS="-ldnet_stub $LIBS"	6659	LIBS="-ldnet_stub $LIBS"
9597	cat >conftest.$ac_ext <<_ACEOF
9598	/* confdefs.h. */
9599	_ACEOF
9600	cat confdefs.h >>conftest.$ac_ext	6660	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9601	cat >>conftest.$ac_ext <<_ACEOF
9602	/* end confdefs.h. */	6661	/* end confdefs.h. */
9603		6662
9604	/* Override any gcc2 internal prototype to avoid an error. */	6663	namespace conftest {
9605	#ifdef __cplusplus	6664	extern "C" int dnet_ntoa ();
9606	extern "C"	6665	}
9607	#endif
9608	/* We use char because int might match the return type of a gcc2
9609	builtin and then its argument prototype would still apply. */
9610	char dnet_ntoa ();
9611	int	6666	int
9612	main ()	6667	main (void)
9613	{	6668	{
9614	dnet_ntoa ();	6669	return conftest::dnet_ntoa ();
9615	;	6670	;
9616	return 0;	6671	return 0;
9617	}	6672	}
9618	_ACEOF	6673	_ACEOF
9619	rm -f conftest.$ac_objext conftest$ac_exeext	6674	if ac_fn_cxx_try_link "$LINENO"
9620	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6675	then :
9621	(eval $ac_link) 2>conftest.er1
9622	ac_status=$?
9623	grep -v '^ *+' conftest.er1 >conftest.err
9624	rm -f conftest.er1
9625	cat conftest.err >&5
9626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9627	(exit $ac_status); } &&
9628	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9629	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9630	(eval $ac_try) 2>&5
9631	ac_status=$?
9632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9633	(exit $ac_status); }; } &&
9634	{ ac_try='test -s conftest$ac_exeext'
9635	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9636	(eval $ac_try) 2>&5
9637	ac_status=$?
9638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9639	(exit $ac_status); }; }; then
9640	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6676	ac_cv_lib_dnet_stub_dnet_ntoa=yes
9641	else	6677	else $as_nop
9642	echo "$as_me: failed program was:" >&5
9643	sed 's/^/\| /' conftest.$ac_ext >&5
9644
9645	ac_cv_lib_dnet_stub_dnet_ntoa=no	6678	ac_cv_lib_dnet_stub_dnet_ntoa=no
9646	fi	6679	fi
9647	rm -f conftest.err conftest.$ac_objext \	6680	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9648	conftest$ac_exeext conftest.$ac_ext	6681	conftest$ac_exeext conftest.$ac_ext
9649	LIBS=$ac_check_lib_save_LIBS	6682	LIBS=$ac_check_lib_save_LIBS
9650	fi	6683	fi
9651	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
9652	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6685	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
9653	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 :
9654	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6688	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
9655	fi	6689	fi
9656		6690
9657	fi	6691	fi
9658	fi	6692	fi
9659	rm -f conftest.err conftest.$ac_objext \	6693	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9660	conftest$ac_exeext conftest.$ac_ext	6694	conftest$ac_exeext conftest.$ac_ext
9661	LIBS="$ac_xsave_LIBS"	6695	LIBS="$ac_xsave_LIBS"
9662		6696
9663	# 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,
9664	# to get the SysV transport functions.	6698	# to get the SysV transport functions.
9665	# 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)
9666	# needs -lnsl.	6700	# needs -lnsl.
9667	# The nsl library prevents programs from opening the X display	6701	# The nsl library prevents programs from opening the X display
9668	# on Irix 5.2, according to T.E. Dickey.	6702	# on Irix 5.2, according to T.E. Dickey.
9669	# The functions gethostbyname, getservbyname, and inet_addr are	6703	# The functions gethostbyname, getservbyname, and inet_addr are
9670	# 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.
9671	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6705	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
9672	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6706	if test "x$ac_cv_func_gethostbyname" = xyes
		6707	then :
		6708
		6709	fi
		6710
9673	if test "${ac_cv_func_gethostbyname+set}" = set; then	6711	if test $ac_cv_func_gethostbyname = no; then
9674	echo $ECHO_N "(cached) $ECHO_C" >&6	6712	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9675	else	6713	printf %s "checking for gethostbyname in -lnsl... " >&6; }
9676	cat >conftest.$ac_ext <<_ACEOF	6714	if test ${ac_cv_lib_nsl_gethostbyname+y}
9677	/* confdefs.h. */	6715	then :
9678	_ACEOF	6716	printf %s "(cached) " >&6
		6717	else $as_nop
		6718	ac_check_lib_save_LIBS=$LIBS
		6719	LIBS="-lnsl $LIBS"
9679	cat confdefs.h >>conftest.$ac_ext	6720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9680	cat >>conftest.$ac_ext <<_ACEOF
9681	/* end confdefs.h. */	6721	/* end confdefs.h. */
9682	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9683	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9684	#define gethostbyname innocuous_gethostbyname
9685		6722
9686	/* System header to define __stub macros and hopefully few prototypes,	6723	namespace conftest {
9687	which can conflict with char gethostbyname (); below.	6724	extern "C" int gethostbyname ();
9688	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9689	<limits.h> exists even on freestanding compilers. */
9690
9691	#ifdef __STDC__
9692	# include <limits.h>
9693	#else
9694	# include <assert.h>
9695	#endif
9696
9697	#undef gethostbyname
9698
9699	/* Override any gcc2 internal prototype to avoid an error. */
9700	#ifdef __cplusplus
9701	extern "C"
9702	{
9703	#endif
9704	/* We use char because int might match the return type of a gcc2
9705	builtin and then its argument prototype would still apply. */
9706	char gethostbyname ();
9707	/* The GNU C library defines this for functions which it implements
9708	to always fail with ENOSYS. Some functions are actually named
9709	something starting with __ and the normal name is an alias. */
9710	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
9711	choke me
9712	#else
9713	char (*f) () = gethostbyname;
9714	#endif
9715	#ifdef __cplusplus
9716	}	6725	}
9717	#endif
9718
9719	int	6726	int
9720	main ()	6727	main (void)
9721	{	6728	{
9722	return f != gethostbyname;	6729	return conftest::gethostbyname ();
9723	;	6730	;
9724	return 0;	6731	return 0;
9725	}	6732	}
9726	_ACEOF	6733	_ACEOF
9727	rm -f conftest.$ac_objext conftest$ac_exeext	6734	if ac_fn_cxx_try_link "$LINENO"
9728	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6735	then :
9729	(eval $ac_link) 2>conftest.er1
9730	ac_status=$?
9731	grep -v '^ *+' conftest.er1 >conftest.err
9732	rm -f conftest.er1
9733	cat conftest.err >&5
9734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9735	(exit $ac_status); } &&
9736	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9738	(eval $ac_try) 2>&5
9739	ac_status=$?
9740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9741	(exit $ac_status); }; } &&
9742	{ ac_try='test -s conftest$ac_exeext'
9743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9744	(eval $ac_try) 2>&5
9745	ac_status=$?
9746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9747	(exit $ac_status); }; }; then
9748	ac_cv_func_gethostbyname=yes	6736	ac_cv_lib_nsl_gethostbyname=yes
9749	else	6737	else $as_nop
9750	echo "$as_me: failed program was:" >&5
9751	sed 's/^/\| /' conftest.$ac_ext >&5
9752
9753	ac_cv_func_gethostbyname=no	6738	ac_cv_lib_nsl_gethostbyname=no
9754	fi	6739	fi
9755	rm -f conftest.err conftest.$ac_objext \	6740	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9756	conftest$ac_exeext conftest.$ac_ext	6741	conftest$ac_exeext conftest.$ac_ext
		6742	LIBS=$ac_check_lib_save_LIBS
9757	fi	6743	fi
9758	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
9759	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
9760		6750
9761	if test $ac_cv_func_gethostbyname = no; then	6751	if test $ac_cv_lib_nsl_gethostbyname = no; then
9762	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
9763	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6753	printf %s "checking for gethostbyname in -lbsd... " >&6; }
9764	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6754	if test ${ac_cv_lib_bsd_gethostbyname+y}
9765	echo $ECHO_N "(cached) $ECHO_C" >&6	6755	then :
9766	else	6756	printf %s "(cached) " >&6
		6757	else $as_nop
9767	ac_check_lib_save_LIBS=$LIBS	6758	ac_check_lib_save_LIBS=$LIBS
9768	LIBS="-lnsl $LIBS"	6759	LIBS="-lbsd $LIBS"
9769	cat >conftest.$ac_ext <<_ACEOF
9770	/* confdefs.h. */
9771	_ACEOF
9772	cat confdefs.h >>conftest.$ac_ext	6760	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9773	cat >>conftest.$ac_ext <<_ACEOF
9774	/* end confdefs.h. */	6761	/* end confdefs.h. */
9775		6762
9776	/* Override any gcc2 internal prototype to avoid an error. */	6763	namespace conftest {
9777	#ifdef __cplusplus	6764	extern "C" int gethostbyname ();
9778	extern "C"	6765	}
9779	#endif
9780	/* We use char because int might match the return type of a gcc2
9781	builtin and then its argument prototype would still apply. */
9782	char gethostbyname ();
9783	int	6766	int
9784	main ()	6767	main (void)
9785	{	6768	{
9786	gethostbyname ();	6769	return conftest::gethostbyname ();
9787	;	6770	;
9788	return 0;	6771	return 0;
9789	}	6772	}
9790	_ACEOF	6773	_ACEOF
9791	rm -f conftest.$ac_objext conftest$ac_exeext	6774	if ac_fn_cxx_try_link "$LINENO"
9792	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6775	then :
9793	(eval $ac_link) 2>conftest.er1
9794	ac_status=$?
9795	grep -v '^ *+' conftest.er1 >conftest.err
9796	rm -f conftest.er1
9797	cat conftest.err >&5
9798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9799	(exit $ac_status); } &&
9800	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9802	(eval $ac_try) 2>&5
9803	ac_status=$?
9804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9805	(exit $ac_status); }; } &&
9806	{ ac_try='test -s conftest$ac_exeext'
9807	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9808	(eval $ac_try) 2>&5
9809	ac_status=$?
9810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9811	(exit $ac_status); }; }; then
9812	ac_cv_lib_nsl_gethostbyname=yes	6776	ac_cv_lib_bsd_gethostbyname=yes
9813	else	6777	else $as_nop
9814	echo "$as_me: failed program was:" >&5
9815	sed 's/^/\| /' conftest.$ac_ext >&5
9816
9817	ac_cv_lib_nsl_gethostbyname=no	6778	ac_cv_lib_bsd_gethostbyname=no
9818	fi	6779	fi
9819	rm -f conftest.err conftest.$ac_objext \	6780	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9820	conftest$ac_exeext conftest.$ac_ext	6781	conftest$ac_exeext conftest.$ac_ext
9821	LIBS=$ac_check_lib_save_LIBS	6782	LIBS=$ac_check_lib_save_LIBS
9822	fi	6783	fi
9823	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
9824	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
9825	if test $ac_cv_lib_nsl_gethostbyname = yes; then
9826	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
9827	fi
9828
9829	if test $ac_cv_lib_nsl_gethostbyname = no; then
9830	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
9831	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
9832	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
9833	echo $ECHO_N "(cached) $ECHO_C" >&6
9834	else
9835	ac_check_lib_save_LIBS=$LIBS
9836	LIBS="-lbsd $LIBS"
9837	cat >conftest.$ac_ext <<_ACEOF
9838	/* confdefs.h. */
9839	_ACEOF
9840	cat confdefs.h >>conftest.$ac_ext
9841	cat >>conftest.$ac_ext <<_ACEOF
9842	/* end confdefs.h. */
9843
9844	/* Override any gcc2 internal prototype to avoid an error. */
9845	#ifdef __cplusplus
9846	extern "C"
9847	#endif
9848	/* We use char because int might match the return type of a gcc2
9849	builtin and then its argument prototype would still apply. */
9850	char gethostbyname ();
9851	int
9852	main ()
9853	{
9854	gethostbyname ();
9855	;
9856	return 0;
9857	}
9858	_ACEOF
9859	rm -f conftest.$ac_objext conftest$ac_exeext
9860	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9861	(eval $ac_link) 2>conftest.er1
9862	ac_status=$?
9863	grep -v '^ *+' conftest.er1 >conftest.err
9864	rm -f conftest.er1
9865	cat conftest.err >&5
9866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9867	(exit $ac_status); } &&
9868	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9869	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9870	(eval $ac_try) 2>&5
9871	ac_status=$?
9872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9873	(exit $ac_status); }; } &&
9874	{ ac_try='test -s conftest$ac_exeext'
9875	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9876	(eval $ac_try) 2>&5
9877	ac_status=$?
9878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9879	(exit $ac_status); }; }; then
9880	ac_cv_lib_bsd_gethostbyname=yes
9881	else
9882	echo "$as_me: failed program was:" >&5
9883	sed 's/^/\| /' conftest.$ac_ext >&5
9884
9885	ac_cv_lib_bsd_gethostbyname=no
9886	fi
9887	rm -f conftest.err conftest.$ac_objext \
9888	conftest$ac_exeext conftest.$ac_ext
9889	LIBS=$ac_check_lib_save_LIBS
9890	fi
9891	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
9892	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6785	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
9893	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6786	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6787	then :
9894	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6788	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9895	fi	6789	fi
9896		6790
9897	fi	6791	fi
9898	fi	6792	fi
…		…
9902	# 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
9903	# on later versions), says Simon Leinen: it contains gethostby*	6797	# on later versions), says Simon Leinen: it contains gethostby*
9904	# variants that don't use the name server (or something). -lsocket	6798	# variants that don't use the name server (or something). -lsocket
9905	# 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
9906	# if connect needs -lnsl, so does gethostbyname.	6800	# if connect needs -lnsl, so does gethostbyname.
9907	echo "$as_me:$LINENO: checking for connect" >&5	6801	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
9908	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6802	if test "x$ac_cv_func_connect" = xyes
		6803	then :
		6804
		6805	fi
		6806
9909	if test "${ac_cv_func_connect+set}" = set; then	6807	if test $ac_cv_func_connect = no; then
9910	echo $ECHO_N "(cached) $ECHO_C" >&6	6808	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
9911	else	6809	printf %s "checking for connect in -lsocket... " >&6; }
9912	cat >conftest.$ac_ext <<_ACEOF	6810	if test ${ac_cv_lib_socket_connect+y}
9913	/* confdefs.h. */	6811	then :
9914	_ACEOF	6812	printf %s "(cached) " >&6
		6813	else $as_nop
		6814	ac_check_lib_save_LIBS=$LIBS
		6815	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
9915	cat confdefs.h >>conftest.$ac_ext	6816	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9916	cat >>conftest.$ac_ext <<_ACEOF
9917	/* end confdefs.h. */	6817	/* end confdefs.h. */
9918	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
9919	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9920	#define connect innocuous_connect
9921		6818
9922	/* System header to define __stub macros and hopefully few prototypes,	6819	namespace conftest {
9923	which can conflict with char connect (); below.	6820	extern "C" int connect ();
9924	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9925	<limits.h> exists even on freestanding compilers. */
9926
9927	#ifdef __STDC__
9928	# include <limits.h>
9929	#else
9930	# include <assert.h>
9931	#endif
9932
9933	#undef connect
9934
9935	/* Override any gcc2 internal prototype to avoid an error. */
9936	#ifdef __cplusplus
9937	extern "C"
9938	{
9939	#endif
9940	/* We use char because int might match the return type of a gcc2
9941	builtin and then its argument prototype would still apply. */
9942	char connect ();
9943	/* The GNU C library defines this for functions which it implements
9944	to always fail with ENOSYS. Some functions are actually named
9945	something starting with __ and the normal name is an alias. */
9946	#if defined (__stub_connect) \|\| defined (__stub___connect)
9947	choke me
9948	#else
9949	char (*f) () = connect;
9950	#endif
9951	#ifdef __cplusplus
9952	}	6821	}
9953	#endif
9954
9955	int	6822	int
9956	main ()	6823	main (void)
9957	{	6824	{
9958	return f != connect;	6825	return conftest::connect ();
9959	;	6826	;
9960	return 0;	6827	return 0;
9961	}	6828	}
9962	_ACEOF	6829	_ACEOF
9963	rm -f conftest.$ac_objext conftest$ac_exeext	6830	if ac_fn_cxx_try_link "$LINENO"
9964	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6831	then :
9965	(eval $ac_link) 2>conftest.er1
9966	ac_status=$?
9967	grep -v '^ *+' conftest.er1 >conftest.err
9968	rm -f conftest.er1
9969	cat conftest.err >&5
9970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9971	(exit $ac_status); } &&
9972	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9973	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9974	(eval $ac_try) 2>&5
9975	ac_status=$?
9976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9977	(exit $ac_status); }; } &&
9978	{ ac_try='test -s conftest$ac_exeext'
9979	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9980	(eval $ac_try) 2>&5
9981	ac_status=$?
9982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9983	(exit $ac_status); }; }; then
9984	ac_cv_func_connect=yes	6832	ac_cv_lib_socket_connect=yes
9985	else	6833	else $as_nop
9986	echo "$as_me: failed program was:" >&5	6834	ac_cv_lib_socket_connect=no
9987	sed 's/^/\| /' conftest.$ac_ext >&5
9988
9989	ac_cv_func_connect=no
9990	fi	6835	fi
9991	rm -f conftest.err conftest.$ac_objext \	6836	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9992	conftest$ac_exeext conftest.$ac_ext	6837	conftest$ac_exeext conftest.$ac_ext
		6838	LIBS=$ac_check_lib_save_LIBS
9993	fi	6839	fi
9994	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
9995	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
9996		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
9997	if test $ac_cv_func_connect = no; then	6856	if test $ac_cv_func_remove = no; then
9998	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
9999	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6858	printf %s "checking for remove in -lposix... " >&6; }
10000	if test "${ac_cv_lib_socket_connect+set}" = set; then	6859	if test ${ac_cv_lib_posix_remove+y}
10001	echo $ECHO_N "(cached) $ECHO_C" >&6	6860	then :
10002	else	6861	printf %s "(cached) " >&6
		6862	else $as_nop
10003	ac_check_lib_save_LIBS=$LIBS	6863	ac_check_lib_save_LIBS=$LIBS
10004	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6864	LIBS="-lposix $LIBS"
10005	cat >conftest.$ac_ext <<_ACEOF
10006	/* confdefs.h. */
10007	_ACEOF
10008	cat confdefs.h >>conftest.$ac_ext	6865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10009	cat >>conftest.$ac_ext <<_ACEOF
10010	/* end confdefs.h. */	6866	/* end confdefs.h. */
10011		6867
10012	/* Override any gcc2 internal prototype to avoid an error. */	6868	namespace conftest {
10013	#ifdef __cplusplus	6869	extern "C" int remove ();
10014	extern "C"	6870	}
10015	#endif
10016	/* We use char because int might match the return type of a gcc2
10017	builtin and then its argument prototype would still apply. */
10018	char connect ();
10019	int	6871	int
10020	main ()	6872	main (void)
10021	{	6873	{
10022	connect ();	6874	return conftest::remove ();
10023	;	6875	;
10024	return 0;	6876	return 0;
10025	}	6877	}
10026	_ACEOF	6878	_ACEOF
10027	rm -f conftest.$ac_objext conftest$ac_exeext	6879	if ac_fn_cxx_try_link "$LINENO"
10028	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6880	then :
10029	(eval $ac_link) 2>conftest.er1	6881	ac_cv_lib_posix_remove=yes
10030	ac_status=$?	6882	else $as_nop
10031	grep -v '^ *+' conftest.er1 >conftest.err	6883	ac_cv_lib_posix_remove=no
10032	rm -f conftest.er1
10033	cat conftest.err >&5
10034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10035	(exit $ac_status); } &&
10036	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10038	(eval $ac_try) 2>&5
10039	ac_status=$?
10040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10041	(exit $ac_status); }; } &&
10042	{ ac_try='test -s conftest$ac_exeext'
10043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10044	(eval $ac_try) 2>&5
10045	ac_status=$?
10046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10047	(exit $ac_status); }; }; then
10048	ac_cv_lib_socket_connect=yes
10049	else
10050	echo "$as_me: failed program was:" >&5
10051	sed 's/^/\| /' conftest.$ac_ext >&5
10052
10053	ac_cv_lib_socket_connect=no
10054	fi	6884	fi
10055	rm -f conftest.err conftest.$ac_objext \	6885	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10056	conftest$ac_exeext conftest.$ac_ext	6886	conftest$ac_exeext conftest.$ac_ext
10057	LIBS=$ac_check_lib_save_LIBS	6887	LIBS=$ac_check_lib_save_LIBS
10058	fi	6888	fi
10059	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
10060	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6890	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
10061	if test $ac_cv_lib_socket_connect = yes; then	6891	if test "x$ac_cv_lib_posix_remove" = xyes
		6892	then :
10062	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6893	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10063	fi	6894	fi
10064		6895
10065	fi	6896	fi
10066		6897
10067	# Guillermo Gomez says -lposix is necessary on A/UX.	6898	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10068	echo "$as_me:$LINENO: checking for remove" >&5	6899	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
10069	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6900	if test "x$ac_cv_func_shmat" = xyes
10070	if test "${ac_cv_func_remove+set}" = set; then	6901	then :
10071	echo $ECHO_N "(cached) $ECHO_C" >&6	6902
10072	else	6903	fi
10073	cat >conftest.$ac_ext <<_ACEOF	6904
10074	/* confdefs.h. */	6905	if test $ac_cv_func_shmat = no; then
10075	_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"
10076	cat confdefs.h >>conftest.$ac_ext	6914	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10077	cat >>conftest.$ac_ext <<_ACEOF
10078	/* end confdefs.h. */	6915	/* end confdefs.h. */
10079	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
10080	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10081	#define remove innocuous_remove
10082		6916
10083	/* System header to define __stub macros and hopefully few prototypes,	6917	namespace conftest {
10084	which can conflict with char remove (); below.	6918	extern "C" int shmat ();
10085	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10086	<limits.h> exists even on freestanding compilers. */
10087
10088	#ifdef __STDC__
10089	# include <limits.h>
10090	#else
10091	# include <assert.h>
10092	#endif
10093
10094	#undef remove
10095
10096	/* Override any gcc2 internal prototype to avoid an error. */
10097	#ifdef __cplusplus
10098	extern "C"
10099	{
10100	#endif
10101	/* We use char because int might match the return type of a gcc2
10102	builtin and then its argument prototype would still apply. */
10103	char remove ();
10104	/* The GNU C library defines this for functions which it implements
10105	to always fail with ENOSYS. Some functions are actually named
10106	something starting with __ and the normal name is an alias. */
10107	#if defined (__stub_remove) \|\| defined (__stub___remove)
10108	choke me
10109	#else
10110	char (*f) () = remove;
10111	#endif
10112	#ifdef __cplusplus
10113	}	6919	}
10114	#endif
10115
10116	int	6920	int
10117	main ()	6921	main (void)
10118	{	6922	{
10119	return f != remove;	6923	return conftest::shmat ();
10120	;	6924	;
10121	return 0;	6925	return 0;
10122	}	6926	}
10123	_ACEOF	6927	_ACEOF
10124	rm -f conftest.$ac_objext conftest$ac_exeext	6928	if ac_fn_cxx_try_link "$LINENO"
10125	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6929	then :
10126	(eval $ac_link) 2>conftest.er1	6930	ac_cv_lib_ipc_shmat=yes
10127	ac_status=$?	6931	else $as_nop
10128	grep -v '^ *+' conftest.er1 >conftest.err	6932	ac_cv_lib_ipc_shmat=no
10129	rm -f conftest.er1
10130	cat conftest.err >&5
10131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10132	(exit $ac_status); } &&
10133	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10135	(eval $ac_try) 2>&5
10136	ac_status=$?
10137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10138	(exit $ac_status); }; } &&
10139	{ ac_try='test -s conftest$ac_exeext'
10140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10141	(eval $ac_try) 2>&5
10142	ac_status=$?
10143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10144	(exit $ac_status); }; }; then
10145	ac_cv_func_remove=yes
10146	else
10147	echo "$as_me: failed program was:" >&5
10148	sed 's/^/\| /' conftest.$ac_ext >&5
10149
10150	ac_cv_func_remove=no
10151	fi	6933	fi
10152	rm -f conftest.err conftest.$ac_objext \	6934	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10153	conftest$ac_exeext conftest.$ac_ext	6935	conftest$ac_exeext conftest.$ac_ext
10154	fi
10155	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
10156	echo "${ECHO_T}$ac_cv_func_remove" >&6
10157
10158	if test $ac_cv_func_remove = no; then
10159	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
10160	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
10161	if test "${ac_cv_lib_posix_remove+set}" = set; then
10162	echo $ECHO_N "(cached) $ECHO_C" >&6
10163	else
10164	ac_check_lib_save_LIBS=$LIBS
10165	LIBS="-lposix $LIBS"
10166	cat >conftest.$ac_ext <<_ACEOF
10167	/* confdefs.h. */
10168	_ACEOF
10169	cat confdefs.h >>conftest.$ac_ext
10170	cat >>conftest.$ac_ext <<_ACEOF
10171	/* end confdefs.h. */
10172
10173	/* Override any gcc2 internal prototype to avoid an error. */
10174	#ifdef __cplusplus
10175	extern "C"
10176	#endif
10177	/* We use char because int might match the return type of a gcc2
10178	builtin and then its argument prototype would still apply. */
10179	char remove ();
10180	int
10181	main ()
10182	{
10183	remove ();
10184	;
10185	return 0;
10186	}
10187	_ACEOF
10188	rm -f conftest.$ac_objext conftest$ac_exeext
10189	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10190	(eval $ac_link) 2>conftest.er1
10191	ac_status=$?
10192	grep -v '^ *+' conftest.er1 >conftest.err
10193	rm -f conftest.er1
10194	cat conftest.err >&5
10195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10196	(exit $ac_status); } &&
10197	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10198	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10199	(eval $ac_try) 2>&5
10200	ac_status=$?
10201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10202	(exit $ac_status); }; } &&
10203	{ ac_try='test -s conftest$ac_exeext'
10204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10205	(eval $ac_try) 2>&5
10206	ac_status=$?
10207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10208	(exit $ac_status); }; }; then
10209	ac_cv_lib_posix_remove=yes
10210	else
10211	echo "$as_me: failed program was:" >&5
10212	sed 's/^/\| /' conftest.$ac_ext >&5
10213
10214	ac_cv_lib_posix_remove=no
10215	fi
10216	rm -f conftest.err conftest.$ac_objext \
10217	conftest$ac_exeext conftest.$ac_ext
10218	LIBS=$ac_check_lib_save_LIBS	6936	LIBS=$ac_check_lib_save_LIBS
10219	fi	6937	fi
10220	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
10221	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
10222	if test $ac_cv_lib_posix_remove = yes; then
10223	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10224	fi
10225
10226	fi
10227
10228	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10229	echo "$as_me:$LINENO: checking for shmat" >&5
10230	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
10231	if test "${ac_cv_func_shmat+set}" = set; then
10232	echo $ECHO_N "(cached) $ECHO_C" >&6
10233	else
10234	cat >conftest.$ac_ext <<_ACEOF
10235	/* confdefs.h. */
10236	_ACEOF
10237	cat confdefs.h >>conftest.$ac_ext
10238	cat >>conftest.$ac_ext <<_ACEOF
10239	/* end confdefs.h. */
10240	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
10241	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10242	#define shmat innocuous_shmat
10243
10244	/* System header to define __stub macros and hopefully few prototypes,
10245	which can conflict with char shmat (); below.
10246	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10247	<limits.h> exists even on freestanding compilers. */
10248
10249	#ifdef __STDC__
10250	# include <limits.h>
10251	#else
10252	# include <assert.h>
10253	#endif
10254
10255	#undef shmat
10256
10257	/* Override any gcc2 internal prototype to avoid an error. */
10258	#ifdef __cplusplus
10259	extern "C"
10260	{
10261	#endif
10262	/* We use char because int might match the return type of a gcc2
10263	builtin and then its argument prototype would still apply. */
10264	char shmat ();
10265	/* The GNU C library defines this for functions which it implements
10266	to always fail with ENOSYS. Some functions are actually named
10267	something starting with __ and the normal name is an alias. */
10268	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
10269	choke me
10270	#else
10271	char (*f) () = shmat;
10272	#endif
10273	#ifdef __cplusplus
10274	}
10275	#endif
10276
10277	int
10278	main ()
10279	{
10280	return f != shmat;
10281	;
10282	return 0;
10283	}
10284	_ACEOF
10285	rm -f conftest.$ac_objext conftest$ac_exeext
10286	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10287	(eval $ac_link) 2>conftest.er1
10288	ac_status=$?
10289	grep -v '^ *+' conftest.er1 >conftest.err
10290	rm -f conftest.er1
10291	cat conftest.err >&5
10292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10293	(exit $ac_status); } &&
10294	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10295	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10296	(eval $ac_try) 2>&5
10297	ac_status=$?
10298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10299	(exit $ac_status); }; } &&
10300	{ ac_try='test -s conftest$ac_exeext'
10301	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10302	(eval $ac_try) 2>&5
10303	ac_status=$?
10304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10305	(exit $ac_status); }; }; then
10306	ac_cv_func_shmat=yes
10307	else
10308	echo "$as_me: failed program was:" >&5
10309	sed 's/^/\| /' conftest.$ac_ext >&5
10310
10311	ac_cv_func_shmat=no
10312	fi
10313	rm -f conftest.err conftest.$ac_objext \
10314	conftest$ac_exeext conftest.$ac_ext
10315	fi
10316	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
10317	echo "${ECHO_T}$ac_cv_func_shmat" >&6
10318
10319	if test $ac_cv_func_shmat = no; then
10320	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
10321	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
10322	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
10323	echo $ECHO_N "(cached) $ECHO_C" >&6
10324	else
10325	ac_check_lib_save_LIBS=$LIBS
10326	LIBS="-lipc $LIBS"
10327	cat >conftest.$ac_ext <<_ACEOF
10328	/* confdefs.h. */
10329	_ACEOF
10330	cat confdefs.h >>conftest.$ac_ext
10331	cat >>conftest.$ac_ext <<_ACEOF
10332	/* end confdefs.h. */
10333
10334	/* Override any gcc2 internal prototype to avoid an error. */
10335	#ifdef __cplusplus
10336	extern "C"
10337	#endif
10338	/* We use char because int might match the return type of a gcc2
10339	builtin and then its argument prototype would still apply. */
10340	char shmat ();
10341	int
10342	main ()
10343	{
10344	shmat ();
10345	;
10346	return 0;
10347	}
10348	_ACEOF
10349	rm -f conftest.$ac_objext conftest$ac_exeext
10350	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10351	(eval $ac_link) 2>conftest.er1
10352	ac_status=$?
10353	grep -v '^ *+' conftest.er1 >conftest.err
10354	rm -f conftest.er1
10355	cat conftest.err >&5
10356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10357	(exit $ac_status); } &&
10358	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10360	(eval $ac_try) 2>&5
10361	ac_status=$?
10362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10363	(exit $ac_status); }; } &&
10364	{ ac_try='test -s conftest$ac_exeext'
10365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10366	(eval $ac_try) 2>&5
10367	ac_status=$?
10368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10369	(exit $ac_status); }; }; then
10370	ac_cv_lib_ipc_shmat=yes
10371	else
10372	echo "$as_me: failed program was:" >&5
10373	sed 's/^/\| /' conftest.$ac_ext >&5
10374
10375	ac_cv_lib_ipc_shmat=no
10376	fi
10377	rm -f conftest.err conftest.$ac_objext \
10378	conftest$ac_exeext conftest.$ac_ext
10379	LIBS=$ac_check_lib_save_LIBS
10380	fi
10381	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
10382	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6939	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
10383	if test $ac_cv_lib_ipc_shmat = yes; then	6940	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6941	then :
10384	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6942	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
10385	fi	6943	fi
10386		6944
10387	fi	6945	fi
10388	fi	6946	fi
…		…
10394	# 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
10395	# 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.
10396	# These have to be linked with before -lX11, unlike the other	6954	# These have to be linked with before -lX11, unlike the other
10397	# libraries we check for below, so use a different variable.	6955	# libraries we check for below, so use a different variable.
10398	# John Interrante, Karl Berry	6956	# John Interrante, Karl Berry
10399	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
10400	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6958	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
10401	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6959	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
10402	echo $ECHO_N "(cached) $ECHO_C" >&6	6960	then :
10403	else	6961	printf %s "(cached) " >&6
		6962	else $as_nop
10404	ac_check_lib_save_LIBS=$LIBS	6963	ac_check_lib_save_LIBS=$LIBS
10405	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6964	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
10406	cat >conftest.$ac_ext <<_ACEOF
10407	/* confdefs.h. */
10408	_ACEOF
10409	cat confdefs.h >>conftest.$ac_ext	6965	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10410	cat >>conftest.$ac_ext <<_ACEOF
10411	/* end confdefs.h. */	6966	/* end confdefs.h. */
10412		6967
10413	/* Override any gcc2 internal prototype to avoid an error. */	6968	namespace conftest {
10414	#ifdef __cplusplus	6969	extern "C" int IceConnectionNumber ();
10415	extern "C"	6970	}
10416	#endif
10417	/* We use char because int might match the return type of a gcc2
10418	builtin and then its argument prototype would still apply. */
10419	char IceConnectionNumber ();
10420	int	6971	int
10421	main ()	6972	main (void)
10422	{	6973	{
10423	IceConnectionNumber ();	6974	return conftest::IceConnectionNumber ();
10424	;	6975	;
10425	return 0;	6976	return 0;
10426	}	6977	}
10427	_ACEOF	6978	_ACEOF
10428	rm -f conftest.$ac_objext conftest$ac_exeext	6979	if ac_fn_cxx_try_link "$LINENO"
10429	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6980	then :
10430	(eval $ac_link) 2>conftest.er1
10431	ac_status=$?
10432	grep -v '^ *+' conftest.er1 >conftest.err
10433	rm -f conftest.er1
10434	cat conftest.err >&5
10435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10436	(exit $ac_status); } &&
10437	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10439	(eval $ac_try) 2>&5
10440	ac_status=$?
10441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10442	(exit $ac_status); }; } &&
10443	{ ac_try='test -s conftest$ac_exeext'
10444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10445	(eval $ac_try) 2>&5
10446	ac_status=$?
10447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10448	(exit $ac_status); }; }; then
10449	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; }
10450	else	7041	else
10451	echo "$as_me: failed program was:" >&5	7042	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
10452	sed 's/^/\| /' conftest.$ac_ext >&5	7043	printf "%s\n" "no" >&6; }
10453
10454	ac_cv_lib_ICE_IceConnectionNumber=no
10455	fi	7044	fi
10456	rm -f conftest.err conftest.$ac_objext \
10457	conftest$ac_exeext conftest.$ac_ext
10458	LIBS=$ac_check_lib_save_LIBS
10459	fi
10460	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
10461	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
10462	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
10463	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
10464	fi
10465		7045
10466	LDFLAGS=$ac_save_LDFLAGS
10467		7046
10468	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
10469		7081
10470		7082	;;
10471		7083	esac
10472	if test x$support_xpm = xyes; then	7084	fi
10473		7085	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10474		7086	if test -n "$ac_pt_PKG_CONFIG"; then
10475		7087	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10476	# Initialize some more variables set by options.	7088	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
10477	# The variables have the same names as the options, with
10478	# dashes changed to underlines.
10479
10480	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
10481	# paths, otherwise set no_xpm=yes.
10482	# Uses ac_ vars as temps to allow command line to override cache and checks.
10483	echo "$as_me:$LINENO: checking for libXpm" >&5
10484	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
10485
10486
10487	# Check whether --with-xpm_includes or --without-xpm_includes was given.
10488	if test "${with_xpm_includes+set}" = set; then
10489	withval="$with_xpm_includes"
10490	xpm_includes="$withval"
10491	else	7089	else
10492	xpm_includes=NO	7090	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7091	printf "%s\n" "no" >&6; }
10493	fi;	7092	fi
10494		7093
10495	# Check whether --with-xpm_library or --without-xpm_library was given.	7094	if test "x$ac_pt_PKG_CONFIG" = x; then
10496	if test "${with_xpm_library+set}" = set; then	7095	PKG_CONFIG="no"
10497	withval="$with_xpm_library"	7096	else
10498	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
10499	else	7105	else
10500	xpm_libraries=NO	7106	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10501	fi;	7107	fi
10502		7108
10503	# --without-xpm overrides everything else, but does not touch the cache.
10504		7109
10505	# Check whether --with-xpm or --without-xpm was given.	7110	image_lib=none
10506	if test "${with_xpm+set}" = set; then
10507	withval="$with_xpm"
10508		7111
10509	fi;	7112	PIXBUF_CFLAGS=
10510	if test "$with_xpm" = no; then	7113	PIXBUF_LIBS=
10511	have_xpm=disabled
10512	else
10513	if test "${ac_cv_have_xpm+set}" = set; then
10514	echo $ECHO_N "(cached) $ECHO_C" >&6
10515	else
10516		7114
10517	vt_xpm_include_X11=no	7115	if test x$support_pixbuf = xyes; then
10518	if test -n "$xpm_includes"; then	7116
10519	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
10520	else	7131	else
10521	vt_xpm_includes=NO	7132	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7133	printf "%s\n" "no" >&6; }
		7134	:
10522	fi	7135	fi
10523	if test -n "$xpm_libraries"; then	7136
10524	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
10525	else	7160	else
10526	vt_xpm_libraries=NO	7161	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7162	printf "%s\n" "no" >&6; }
		7163	:
10527	fi	7164	fi
10528		7165
10529	if test "$vt_xpm_includes" = NO; then	7166	fi
10530	# Guess where to find xpm.h
10531		7167
10532	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"
10533	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	7183	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
10534		7184
10535	# First, try using that file with no special directory specified.	7185	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
10536	cat >conftest.$ac_ext <<_ACEOF	7186
10537	/* confdefs.h. */	7187
10538	_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
10539	cat confdefs.h >>conftest.$ac_ext	7240	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10540	cat >>conftest.$ac_ext <<_ACEOF
10541	/* end confdefs.h. */	7241	/* end confdefs.h. */
		7242
		7243	#define XLIB_ILLEGAL_ACCESS
10542	#include <X11/xpm.h>	7244	#include <X11/Xlib.h>
10543	_ACEOF
10544	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10545	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10546	ac_status=$?
10547	grep -v '^ *+' conftest.er1 >conftest.err
10548	rm -f conftest.er1
10549	cat conftest.err >&5
10550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10551	(exit $ac_status); } >/dev/null; then
10552	if test -s conftest.err; then
10553	ac_cpp_err=$ac_cxx_preproc_warn_flag
10554	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10555	else
10556	ac_cpp_err=
10557	fi
10558	else
10559	ac_cpp_err=yes
10560	fi
10561	if test -z "$ac_cpp_err"; then
10562	# We can compile using X headers with no special include directory.
10563	vt_xpm_includes=
10564	vt_xpm_include_X11=yes
10565	else
10566	echo "$as_me: failed program was:" >&5
10567	sed 's/^/\| /' conftest.$ac_ext >&5
10568
10569	CPPFLAGS="$ac_save_CPPFLAGS"
10570	# Look for the header file in a standard set of common directories.
10571	for ac_dir in \
10572	/usr/X11/include \
10573	/usr/X11R6/include \
10574	/usr/X11R5/include \
10575	/usr/X11R4/include \
10576	\
10577	/usr/include/X11 \
10578	/usr/include/X11R6 \
10579	/usr/include/X11R5 \
10580	/usr/include/X11R4 \
10581	\
10582	/usr/local/X11/include \
10583	/usr/local/X11R6/include \
10584	/usr/local/X11R5/include \
10585	/usr/local/X11R4/include \
10586	\
10587	/usr/local/include/X11 \
10588	/usr/local/include/X11R6 \
10589	/usr/local/include/X11R5 \
10590	/usr/local/include/X11R4 \
10591	\
10592	/usr/X386/include \
10593	/usr/x386/include \
10594	/usr/XFree86/include/X11 \
10595	\
10596	/usr/include \
10597	/usr/local/include \
10598	/usr/unsupported/include \
10599	/usr/athena/include \
10600	/usr/local/x11r5/include \
10601	/usr/lpp/Xamples/include \
10602	\
10603	/usr/openwin/include \
10604	/usr/openwin/share/include \
10605	; \
10606	do
10607	if test -r "$ac_dir/X11/xpm.h"; then
10608	vt_xpm_includes="$ac_dir"
10609	vt_xpm_include_X11=yes
10610	break
10611	else
10612	if test -r "$ac_dir/xpm.h"; then
10613	vt_xpm_includes=$ac_dir
10614	break
10615	fi
10616	fi
10617	done
10618	fi
10619	rm -f conftest.err conftest.$ac_ext
10620	fi
10621
10622	if test "$vt_xpm_libraries" = NO; then
10623	# Check for the libraries.
10624
10625	# See if we find them without any special options.
10626	# Don't add to $LIBS permanently.
10627	ac_save_LIBS="$LIBS"
10628	LIBS="$LIBS $X_LIBS -lXpm -lX11"
10629	cat >conftest.$ac_ext <<_ACEOF
10630	/* confdefs.h. */
10631	_ACEOF
10632	cat confdefs.h >>conftest.$ac_ext
10633	cat >>conftest.$ac_ext <<_ACEOF
10634	/* end confdefs.h. */
10635		7245
10636	int	7246	int
10637	main ()	7247	main (void)
10638	{	7248	{
10639	XpmReadFileToPixmap()	7249
		7250	Display *dpy;
		7251	dpy->xdefaults = (char *)0;
		7252
10640	;	7253	;
10641	return 0;	7254	return 0;
10642	}	7255	}
10643	_ACEOF	7256	_ACEOF
10644	rm -f conftest.$ac_objext conftest$ac_exeext	7257	if ac_fn_cxx_try_compile "$LINENO"
10645	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7258	then :
10646	(eval $ac_link) 2>conftest.er1	7259	rxvt_cv_xlib_illegal_access=yes
10647	ac_status=$?	7260	else $as_nop
10648	grep -v '^ *+' conftest.er1 >conftest.err	7261	rxvt_cv_xlib_illegal_access=no
10649	rm -f conftest.er1	7262
10650	cat conftest.err >&5	7263	fi
10651	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7264	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
10652	(exit $ac_status); } &&	7265	fi
10653	{ 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
10654	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7267	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
10655	(eval $ac_try) 2>&5	7268	if test x$rxvt_cv_xlib_illegal_access = xyes; then
10656	ac_status=$?	7269
10657	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7270	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
10658	(exit $ac_status); }; } &&	7271
10659	{ ac_try='test -s conftest$ac_exeext'	7272	fi
10660	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7273
10661	(eval $ac_try) 2>&5	7274	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
10662	ac_status=$?	7275	if test "x$ac_cv_type_mode_t" = xyes
10663	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7276	then :
10664	(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
10665	LIBS="$ac_save_LIBS"	7333	IFS=$as_save_IFS
10666	# We can link libXpm with no special library path.	7334	case $as_dir in #(((
10667	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
10668	else	7380	else
10669	echo "$as_me: failed program was:" >&5	7381	ac_cv_path_GREP=$GREP
10670	sed 's/^/\| /' conftest.$ac_ext >&5	7382	fi
10671		7383
10672	LIBS="$ac_save_LIBS"	7384	fi
10673	# First see if replacing the include by lib works.	7385	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
10674	for ac_dir in \	7386	printf "%s\n" "$ac_cv_path_GREP" >&6; }
10675	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \	7387	GREP="$ac_cv_path_GREP"
10676	/usr/X11/lib \	7388
10677	/usr/X11R6/lib \	7389
10678	/usr/X11R5/lib \	7390	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
10679	/usr/X11R4/lib \	7391	printf %s "checking for egrep... " >&6; }
10680	\	7392	if test ${ac_cv_path_EGREP+y}
10681	/usr/lib/X11 \	7393	then :
10682	/usr/lib/X11R6 \	7394	printf %s "(cached) " >&6
10683	/usr/lib/X11R5 \	7395	else $as_nop
10684	/usr/lib/X11R4 \	7396	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
10685	\	7397	then ac_cv_path_EGREP="$GREP -E"
10686	/usr/local/X11/lib \	7398	else
10687	/usr/local/X11R6/lib \	7399	if test -z "$EGREP"; then
10688	/usr/local/X11R5/lib \	7400	ac_path_EGREP_found=false
10689	/usr/local/X11R4/lib \	7401	# Loop through the user's path and test for each of PROGNAME-LIST
10690	\	7402	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10691	/usr/local/lib/X11 \	7403	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
10692	/usr/local/lib/X11R6 \
10693	/usr/local/lib/X11R5 \
10694	/usr/local/lib/X11R4 \
10695	\
10696	/usr/X386/lib \
10697	/usr/x386/lib \
10698	/usr/XFree86/lib/X11 \
10699	\
10700	/usr/lib \
10701	/usr/local/lib \
10702	/usr/unsupported/lib \
10703	/usr/athena/lib \
10704	/usr/local/x11r5/lib \
10705	/usr/lpp/Xamples/lib \
10706	\
10707	/usr/openwin/lib \
10708	/usr/openwin/share/lib \
10709	; \
10710	do	7404	do
10711	for ac_extension in a so sl; do	7405	IFS=$as_save_IFS
10712	if test -r $ac_dir/libXpm.$ac_extension; then	7406	case $as_dir in #(((
10713	vt_xpm_libraries=$ac_dir	7407	'') as_dir=./ ;;
10714	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
10715	fi	7437	fi
		7438	# 10*(2^10) chars as input seems more than enough
		7439	test $ac_count -gt 10 && break
10716	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
10717	done	7446	done
10718	fi	7447	done
10719	rm -f conftest.err conftest.$ac_objext \	7448	IFS=$as_save_IFS
10720	conftest$ac_exeext conftest.$ac_ext	7449	if test -z "$ac_cv_path_EGREP"; then
10721	fi	7450	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
10722
10723
10724	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
10725	ac_cv_have_xpm="have_xpm=no"
10726	else
10727	ac_cv_have_xpm="have_xpm=yes \
10728	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10729	vt_xpm_include_X11=$vt_xpm_include_X11"
10730	fi	7451	fi
10731	fi
10732	eval "$ac_cv_have_xpm"
10733	fi
10734
10735	if test "$have_xpm" != yes; then
10736	echo "$as_me:$LINENO: result: $have_xpm" >&5
10737	echo "${ECHO_T}$have_xpm" >&6
10738	no_xpm=yes
10739	else	7452	else
10740	if test "$xpm_includes" != NO; then	7453	ac_cv_path_EGREP=$EGREP
10741	if test "$xpm_includes" = "$vt_xpm_includes"; then
10742	if test -r "$xpm_includes/X11/xpm.h"; then
10743	vt_xpm_include_X11=yes
10744	fi
10745	else
10746	vt_xpm_include_X11=no
10747	if test -z "$xpm_includes"; then
10748	cat >conftest.$ac_ext <<_ACEOF
10749	/* confdefs.h. */
10750	_ACEOF
10751	cat confdefs.h >>conftest.$ac_ext
10752	cat >>conftest.$ac_ext <<_ACEOF
10753	/* end confdefs.h. */
10754	#include <X11/xpm.h>
10755	_ACEOF
10756	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10757	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10758	ac_status=$?
10759	grep -v '^ *+' conftest.er1 >conftest.err
10760	rm -f conftest.er1
10761	cat conftest.err >&5
10762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10763	(exit $ac_status); } >/dev/null; then
10764	if test -s conftest.err; then
10765	ac_cpp_err=$ac_cxx_preproc_warn_flag
10766	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10767	else
10768	ac_cpp_err=
10769	fi
10770	else
10771	ac_cpp_err=yes
10772	fi	7454	fi
10773	if test -z "$ac_cpp_err"; then
10774	vt_xpm_include_X11=yes
10775	else
10776	echo "$as_me: failed program was:" >&5
10777	sed 's/^/\| /' conftest.$ac_ext >&5
10778		7455
10779
10780	fi
10781	rm -f conftest.err conftest.$ac_ext
10782	else
10783	if test -r "$xpm_includes/X11/xpm.h"; then
10784	vt_xpm_include_X11=yes
10785	fi
10786	fi
10787	fi	7456	fi
10788	vt_xpm_includes=$xpm_includes
10789	fi
10790	if test "x$xpm_libraries" != xNO; then
10791	vt_xpm_libraries=$xpm_libraries
10792	fi
10793	# Update the cache value to reflect the command line values.
10794	ac_cv_have_xpm="have_xpm=yes \
10795	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10796	vt_xpm_include_X11=$vt_xpm_include_X11"
10797	eval "$ac_cv_have_xpm"
10798	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
10799	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
10800	if test -n "$vt_xpm_includes"; then
10801	XPM_CPPFLAGS="-DHAVE_LIBXPM"
10802	fi
10803	if test -n "$vt_xpm_includes"; then
10804	XPM_CFLAGS="-I$vt_xpm_includes"
10805	fi
10806	XPM_LIBS="-lXpm"
10807	if test -n "$vt_xpm_libraries"; then
10808	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
10809	fi
10810	if test "x$vt_xpm_include_X11" = xyes; then
10811
10812	cat >>confdefs.h <<\_ACEOF
10813	#define XPM_INC_X11 1
10814	_ACEOF
10815
10816	fi
10817	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"
10818		7461
10819		7462
10820		7463	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
10821		7464	printf %s "checking for uid_t in sys/types.h... " >&6; }
10822		7465	if test ${ac_cv_type_uid_t+y}
10823	if test x$no_xpm = xyes; then	7466	then :
10824	support_xpm=needsmanualspecification	7467	printf %s "(cached) " >&6
10825	fi	7468	else $as_nop
10826	fi
10827
10828	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
10829	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
10830	if test "${ac_cv_header_sys_wait_h+set}" = set; then
10831	echo $ECHO_N "(cached) $ECHO_C" >&6
10832	else
10833	cat >conftest.$ac_ext <<_ACEOF
10834	/* confdefs.h. */
10835	_ACEOF
10836	cat confdefs.h >>conftest.$ac_ext	7469	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10837	cat >>conftest.$ac_ext <<_ACEOF
10838	/* end confdefs.h. */	7470	/* end confdefs.h. */
10839	#include <sys/types.h>	7471	#include <sys/types.h>
10840	#include <sys/wait.h>
10841	#ifndef WEXITSTATUS
10842	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
10843	#endif
10844	#ifndef WIFEXITED
10845	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10846	#endif
10847
10848	int
10849	main ()
10850	{
10851	int s;
10852	wait (&s);
10853	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10854	;
10855	return 0;
10856	}
10857	_ACEOF
10858	rm -f conftest.$ac_objext
10859	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10860	(eval $ac_compile) 2>conftest.er1
10861	ac_status=$?
10862	grep -v '^ *+' conftest.er1 >conftest.err
10863	rm -f conftest.er1
10864	cat conftest.err >&5
10865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10866	(exit $ac_status); } &&
10867	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10868	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10869	(eval $ac_try) 2>&5
10870	ac_status=$?
10871	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10872	(exit $ac_status); }; } &&
10873	{ ac_try='test -s conftest.$ac_objext'
10874	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10875	(eval $ac_try) 2>&5
10876	ac_status=$?
10877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10878	(exit $ac_status); }; }; then
10879	ac_cv_header_sys_wait_h=yes
10880	else
10881	echo "$as_me: failed program was:" >&5
10882	sed 's/^/\| /' conftest.$ac_ext >&5
10883
10884	ac_cv_header_sys_wait_h=no
10885	fi
10886	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10887	fi
10888	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
10889	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
10890	if test $ac_cv_header_sys_wait_h = yes; then
10891
10892	cat >>confdefs.h <<\_ACEOF
10893	#define HAVE_SYS_WAIT_H 1
10894	_ACEOF
10895
10896	fi
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917	for ac_header in \
10918	assert.h \
10919	fcntl.h \
10920	grp.h \
10921	libc.h \
10922	lastlog.h \
10923	stdarg.h \
10924	stdlib.h \
10925	string.h \
10926	termios.h \
10927	unistd.h \
10928	sys/byteorder.h \
10929	sys/ioctl.h \
10930	sys/select.h \
10931	sys/sockio.h \
10932	sys/strredir.h \
10933	sys/time.h \
10934	utmp.h \
10935	utmpx.h \
10936	stdint.h \
10937
10938	do
10939	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10940	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10941	echo "$as_me:$LINENO: checking for $ac_header" >&5
10942	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10943	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10944	echo $ECHO_N "(cached) $ECHO_C" >&6
10945	fi
10946	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10947	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10948	else
10949	# Is the header compilable?
10950	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10951	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10952	cat >conftest.$ac_ext <<_ACEOF
10953	/* confdefs.h. */
10954	_ACEOF
10955	cat confdefs.h >>conftest.$ac_ext
10956	cat >>conftest.$ac_ext <<_ACEOF
10957	/* end confdefs.h. */
10958	$ac_includes_default
10959	#include <$ac_header>
10960	_ACEOF
10961	rm -f conftest.$ac_objext
10962	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10963	(eval $ac_compile) 2>conftest.er1
10964	ac_status=$?
10965	grep -v '^ *+' conftest.er1 >conftest.err
10966	rm -f conftest.er1
10967	cat conftest.err >&5
10968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10969	(exit $ac_status); } &&
10970	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10971	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10972	(eval $ac_try) 2>&5
10973	ac_status=$?
10974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10975	(exit $ac_status); }; } &&
10976	{ ac_try='test -s conftest.$ac_objext'
10977	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10978	(eval $ac_try) 2>&5
10979	ac_status=$?
10980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10981	(exit $ac_status); }; }; then
10982	ac_header_compiler=yes
10983	else
10984	echo "$as_me: failed program was:" >&5
10985	sed 's/^/\| /' conftest.$ac_ext >&5
10986
10987	ac_header_compiler=no
10988	fi
10989	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10990	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10991	echo "${ECHO_T}$ac_header_compiler" >&6
10992
10993	# Is the header present?
10994	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10995	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10996	cat >conftest.$ac_ext <<_ACEOF
10997	/* confdefs.h. */
10998	_ACEOF
10999	cat confdefs.h >>conftest.$ac_ext
11000	cat >>conftest.$ac_ext <<_ACEOF
11001	/* end confdefs.h. */
11002	#include <$ac_header>
11003	_ACEOF
11004	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11005	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11006	ac_status=$?
11007	grep -v '^ *+' conftest.er1 >conftest.err
11008	rm -f conftest.er1
11009	cat conftest.err >&5
11010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11011	(exit $ac_status); } >/dev/null; then
11012	if test -s conftest.err; then
11013	ac_cpp_err=$ac_cxx_preproc_warn_flag
11014	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11015	else
11016	ac_cpp_err=
11017	fi
11018	else
11019	ac_cpp_err=yes
11020	fi
11021	if test -z "$ac_cpp_err"; then
11022	ac_header_preproc=yes
11023	else
11024	echo "$as_me: failed program was:" >&5
11025	sed 's/^/\| /' conftest.$ac_ext >&5
11026
11027	ac_header_preproc=no
11028	fi
11029	rm -f conftest.err conftest.$ac_ext
11030	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11031	echo "${ECHO_T}$ac_header_preproc" >&6
11032
11033	# So? What about this header?
11034	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11035	yes:no: )
11036	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11037	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11038	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11039	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11040	ac_header_preproc=yes
11041	;;
11042	no:yes:* )
11043	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11044	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11045	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11046	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11047	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11048	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11049	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11050	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11051	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11052	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11053	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11054	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11055	(
11056	cat <<\_ASBOX
11057	## ------------------------------------------ ##
11058	## Report this to the AC_PACKAGE_NAME lists. ##
11059	## ------------------------------------------ ##
11060	_ASBOX
11061	) \|
11062	sed "s/^/$as_me: WARNING: /" >&2
11063	;;
11064	esac
11065	echo "$as_me:$LINENO: checking for $ac_header" >&5
11066	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11067	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11068	echo $ECHO_N "(cached) $ECHO_C" >&6
11069	else
11070	eval "$as_ac_Header=\$ac_header_preproc"
11071	fi
11072	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11073	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11074
11075	fi
11076	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11077	cat >>confdefs.h <<_ACEOF
11078	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11079	_ACEOF
11080
11081	fi
11082
11083	done
11084
11085
11086	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
11087	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
11088	if test "${ac_cv_header_time+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>
11098	#include <sys/time.h>
11099	#include <time.h>
11100
11101	int
11102	main ()
11103	{
11104	if ((struct tm *) 0)
11105	return 0;
11106	;
11107	return 0;
11108	}
11109	_ACEOF
11110	rm -f conftest.$ac_objext
11111	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11112	(eval $ac_compile) 2>conftest.er1
11113	ac_status=$?
11114	grep -v '^ *+' conftest.er1 >conftest.err
11115	rm -f conftest.er1
11116	cat conftest.err >&5
11117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11118	(exit $ac_status); } &&
11119	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11120	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11121	(eval $ac_try) 2>&5
11122	ac_status=$?
11123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11124	(exit $ac_status); }; } &&
11125	{ ac_try='test -s conftest.$ac_objext'
11126	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11127	(eval $ac_try) 2>&5
11128	ac_status=$?
11129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11130	(exit $ac_status); }; }; then
11131	ac_cv_header_time=yes
11132	else
11133	echo "$as_me: failed program was:" >&5
11134	sed 's/^/\| /' conftest.$ac_ext >&5
11135
11136	ac_cv_header_time=no
11137	fi
11138	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11139	fi
11140	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
11141	echo "${ECHO_T}$ac_cv_header_time" >&6
11142	if test $ac_cv_header_time = yes; then
11143
11144	cat >>confdefs.h <<\_ACEOF
11145	#define TIME_WITH_SYS_TIME 1
11146	_ACEOF
11147
11148	fi
11149
11150
11151	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
11152	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
11153	if test "${rxvt_cv_header_sysioctl+set}" = set; then
11154	echo $ECHO_N "(cached) $ECHO_C" >&6
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 <stdio.h>
11163	#include <sys/ioctl.h>
11164	#ifdef HAVE_TERMIOS_H
11165	#include <termios.h>
11166	#endif
11167	int
11168	main ()
11169	{
11170	int a = ECHO;
11171	;
11172	return 0;
11173	}
11174	_ACEOF
11175	rm -f conftest.$ac_objext
11176	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11177	(eval $ac_compile) 2>conftest.er1
11178	ac_status=$?
11179	grep -v '^ *+' conftest.er1 >conftest.err
11180	rm -f conftest.er1
11181	cat conftest.err >&5
11182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11183	(exit $ac_status); } &&
11184	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11185	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11186	(eval $ac_try) 2>&5
11187	ac_status=$?
11188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11189	(exit $ac_status); }; } &&
11190	{ ac_try='test -s conftest.$ac_objext'
11191	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11192	(eval $ac_try) 2>&5
11193	ac_status=$?
11194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11195	(exit $ac_status); }; }; then
11196	rxvt_cv_header_sysioctl=yes
11197	else
11198	echo "$as_me: failed program was:" >&5
11199	sed 's/^/\| /' conftest.$ac_ext >&5
11200
11201	rxvt_cv_header_sysioctl=no
11202	fi
11203	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11204	fi
11205	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
11206	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
11207
11208	if test -n "$GCC"; then
11209	LDARG="-Wl,"
11210	else
11211	LDARG=""
11212	fi
11213	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
11214
11215	ac_save_CFLAGS=$CFLAGS
11216	ac_save_LIBS=$LIBS
11217	CFLAGS="$CFLAGS $X_CFLAGS"
11218	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11219	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
11220	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
11221	if test "${rxvt_cv_rpath+set}" = set; then
11222	echo $ECHO_N "(cached) $ECHO_C" >&6
11223	else
11224	if test "$cross_compiling" = yes; then
11225	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
11226	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
11227	else
11228	cat >conftest.$ac_ext <<_ACEOF
11229	/* confdefs.h. */
11230	_ACEOF
11231	cat confdefs.h >>conftest.$ac_ext
11232	cat >>conftest.$ac_ext <<_ACEOF
11233	/* end confdefs.h. */
11234
11235	main()
11236	{
11237	exit(0);
11238	(void) XOpenDisplay("foobar");
11239	}
11240	_ACEOF
11241	rm -f conftest$ac_exeext
11242	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11243	(eval $ac_link) 2>&5
11244	ac_status=$?
11245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11246	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11247	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11248	(eval $ac_try) 2>&5
11249	ac_status=$?
11250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11251	(exit $ac_status); }; }; then
11252	rxvt_cv_rpath=yes
11253	else
11254	echo "$as_me: program exited with status $ac_status" >&5
11255	echo "$as_me: failed program was:" >&5
11256	sed 's/^/\| /' conftest.$ac_ext >&5
11257
11258	( exit $ac_status )
11259	rxvt_cv_rpath=no
11260	fi
11261	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11262	fi
11263	fi
11264	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
11265	echo "${ECHO_T}$rxvt_cv_rpath" >&6
11266	if test x$rxvt_cv_rpath != xyes; then
11267	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
11268	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11269	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
11270	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
11271	if test "${rxvt_cv_R+set}" = set; then
11272	echo $ECHO_N "(cached) $ECHO_C" >&6
11273	else
11274	if test "$cross_compiling" = yes; then
11275	rxvt_cv_R=no
11276	else
11277	cat >conftest.$ac_ext <<_ACEOF
11278	/* confdefs.h. */
11279	_ACEOF
11280	cat confdefs.h >>conftest.$ac_ext
11281	cat >>conftest.$ac_ext <<_ACEOF
11282	/* end confdefs.h. */
11283
11284	main()
11285	{
11286	exit(0);
11287	(void) XOpenDisplay("foobar");
11288	}
11289	_ACEOF
11290	rm -f conftest$ac_exeext
11291	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11292	(eval $ac_link) 2>&5
11293	ac_status=$?
11294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11295	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11296	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11297	(eval $ac_try) 2>&5
11298	ac_status=$?
11299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11300	(exit $ac_status); }; }; then
11301	rxvt_cv_R=yes
11302	else
11303	echo "$as_me: program exited with status $ac_status" >&5
11304	echo "$as_me: failed program was:" >&5
11305	sed 's/^/\| /' conftest.$ac_ext >&5
11306
11307	( exit $ac_status )
11308	rxvt_cv_R=no
11309	fi
11310	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11311	fi
11312	fi
11313	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
11314	echo "${ECHO_T}$rxvt_cv_R" >&6
11315	if test x$rxvt_cv_R != xyes; then
11316	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11317	fi
11318	fi
11319
11320	echo "$as_me:$LINENO: checking for XPointer" >&5
11321	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
11322	if test "${rxvt_cv_xpointer+set}" = set; then
11323	echo $ECHO_N "(cached) $ECHO_C" >&6
11324	else
11325	cat >conftest.$ac_ext <<_ACEOF
11326	/* confdefs.h. */
11327	_ACEOF
11328	cat confdefs.h >>conftest.$ac_ext
11329	cat >>conftest.$ac_ext <<_ACEOF
11330	/* end confdefs.h. */
11331	#include <X11/Xlib.h>
11332	int
11333	main ()
11334	{
11335	XPointer dummy;
11336	;
11337	return 0;
11338	}
11339	_ACEOF
11340	rm -f conftest.$ac_objext
11341	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11342	(eval $ac_compile) 2>conftest.er1
11343	ac_status=$?
11344	grep -v '^ *+' conftest.er1 >conftest.err
11345	rm -f conftest.er1
11346	cat conftest.err >&5
11347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11348	(exit $ac_status); } &&
11349	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11350	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11351	(eval $ac_try) 2>&5
11352	ac_status=$?
11353	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11354	(exit $ac_status); }; } &&
11355	{ ac_try='test -s conftest.$ac_objext'
11356	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11357	(eval $ac_try) 2>&5
11358	ac_status=$?
11359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11360	(exit $ac_status); }; }; then
11361	rxvt_cv_xpointer=yes
11362	else
11363	echo "$as_me: failed program was:" >&5
11364	sed 's/^/\| /' conftest.$ac_ext >&5
11365
11366	rxvt_cv_xpointer=no
11367	fi
11368	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11369	fi
11370	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
11371	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
11372	if test x$rxvt_cv_xpointer = xyes; then
11373
11374	cat >>confdefs.h <<\_ACEOF
11375	#define HAVE_XPOINTER 1
11376	_ACEOF
11377
11378	fi
11379	LIBS=$ac_save_LIBS
11380	CFLAGS=$ac_save_CFLAGS
11381
11382
11383	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
11384	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
11385	if test "${ac_cv_c_const+set}" = set; then
11386	echo $ECHO_N "(cached) $ECHO_C" >&6
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
11395	int
11396	main ()
11397	{
11398	/* FIXME: Include the comments suggested by Paul. */
11399	#ifndef __cplusplus
11400	/* Ultrix mips cc rejects this. */
11401	typedef int charset[2];
11402	const charset x;
11403	/* SunOS 4.1.1 cc rejects this. */
11404	char const const ccp;
11405	char **p;
11406	/* NEC SVR4.0.2 mips cc rejects this. */
11407	struct point {int x, y;};
11408	static struct point const zero = {0,0};
11409	/* AIX XL C 1.02.0.0 rejects this.
11410	It does not let you subtract one const X* pointer from another in
11411	an arm of an if-expression whose if-part is not a constant
11412	expression */
11413	const char *g = "string";
11414	ccp = &g + (g ? g-g : 0);
11415	/* HPUX 7.0 cc rejects these. */
11416	++ccp;
11417	p = (char**) ccp;
11418	ccp = (char const const ) p;
11419	{ /* SCO 3.2v4 cc rejects this. */
11420	char *t;
11421	char const s = 0 ? (char ) 0 : (char const *) 0;
11422
11423	*t++ = 0;
11424	}
11425	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11426	int x[] = {25, 17};
11427	const int *foo = &x[0];
11428	++foo;
11429	}
11430	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11431	typedef const int *iptr;
11432	iptr p = 0;
11433	++p;
11434	}
11435	{ /* AIX XL C 1.02.0.0 rejects this saying
11436	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11437	struct s { int j; const int *ap[3]; };
11438	struct s *b; b->j = 5;
11439	}
11440	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11441	const int foo = 10;
11442	}
11443	#endif
11444
11445	;
11446	return 0;
11447	}
11448	_ACEOF
11449	rm -f conftest.$ac_objext
11450	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11451	(eval $ac_compile) 2>conftest.er1
11452	ac_status=$?
11453	grep -v '^ *+' conftest.er1 >conftest.err
11454	rm -f conftest.er1
11455	cat conftest.err >&5
11456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11457	(exit $ac_status); } &&
11458	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11459	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11460	(eval $ac_try) 2>&5
11461	ac_status=$?
11462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11463	(exit $ac_status); }; } &&
11464	{ ac_try='test -s conftest.$ac_objext'
11465	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11466	(eval $ac_try) 2>&5
11467	ac_status=$?
11468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11469	(exit $ac_status); }; }; then
11470	ac_cv_c_const=yes
11471	else
11472	echo "$as_me: failed program was:" >&5
11473	sed 's/^/\| /' conftest.$ac_ext >&5
11474
11475	ac_cv_c_const=no
11476	fi
11477	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11478	fi
11479	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11480	echo "${ECHO_T}$ac_cv_c_const" >&6
11481	if test $ac_cv_c_const = no; then
11482
11483	cat >>confdefs.h <<\_ACEOF
11484	#define const
11485	_ACEOF
11486
11487	fi
11488
11489	echo "$as_me:$LINENO: checking for inline" >&5
11490	echo $ECHO_N "checking for inline... $ECHO_C" >&6
11491	if test "${ac_cv_c_inline+set}" = set; then
11492	echo $ECHO_N "(cached) $ECHO_C" >&6
11493	else
11494	ac_cv_c_inline=no
11495	for ac_kw in inline __inline__ __inline; do
11496	cat >conftest.$ac_ext <<_ACEOF
11497	/* confdefs.h. */
11498	_ACEOF
11499	cat confdefs.h >>conftest.$ac_ext
11500	cat >>conftest.$ac_ext <<_ACEOF
11501	/* end confdefs.h. */
11502	#ifndef __cplusplus
11503	typedef int foo_t;
11504	static $ac_kw foo_t static_foo () {return 0; }
11505	$ac_kw foo_t foo () {return 0; }
11506	#endif
11507
11508	_ACEOF
11509	rm -f conftest.$ac_objext
11510	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11511	(eval $ac_compile) 2>conftest.er1
11512	ac_status=$?
11513	grep -v '^ *+' conftest.er1 >conftest.err
11514	rm -f conftest.er1
11515	cat conftest.err >&5
11516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11517	(exit $ac_status); } &&
11518	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11519	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11520	(eval $ac_try) 2>&5
11521	ac_status=$?
11522	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11523	(exit $ac_status); }; } &&
11524	{ ac_try='test -s conftest.$ac_objext'
11525	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11526	(eval $ac_try) 2>&5
11527	ac_status=$?
11528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11529	(exit $ac_status); }; }; then
11530	ac_cv_c_inline=$ac_kw; break
11531	else
11532	echo "$as_me: failed program was:" >&5
11533	sed 's/^/\| /' conftest.$ac_ext >&5
11534
11535	fi
11536	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11537	done
11538
11539	fi
11540	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11541	echo "${ECHO_T}$ac_cv_c_inline" >&6
11542
11543
11544	case $ac_cv_c_inline in
11545	inline \| yes) ;;
11546	*)
11547	case $ac_cv_c_inline in
11548	no) ac_val=;;
11549	*) ac_val=$ac_cv_c_inline;;
11550	esac
11551	cat >>confdefs.h <<_ACEOF
11552	#ifndef __cplusplus
11553	#define inline $ac_val
11554	#endif
11555	_ACEOF
11556	;;
11557	esac
11558
11559
11560
11561	echo "$as_me:$LINENO: checking for mode_t" >&5
11562	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
11563	if test "${ac_cv_type_mode_t+set}" = set; then
11564	echo $ECHO_N "(cached) $ECHO_C" >&6
11565	else
11566	cat >conftest.$ac_ext <<_ACEOF
11567	/* confdefs.h. */
11568	_ACEOF
11569	cat confdefs.h >>conftest.$ac_ext
11570	cat >>conftest.$ac_ext <<_ACEOF
11571	/* end confdefs.h. */
11572	$ac_includes_default
11573	int
11574	main ()
11575	{
11576	if ((mode_t *) 0)
11577	return 0;
11578	if (sizeof (mode_t))
11579	return 0;
11580	;
11581	return 0;
11582	}
11583	_ACEOF
11584	rm -f conftest.$ac_objext
11585	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11586	(eval $ac_compile) 2>conftest.er1
11587	ac_status=$?
11588	grep -v '^ *+' conftest.er1 >conftest.err
11589	rm -f conftest.er1
11590	cat conftest.err >&5
11591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11592	(exit $ac_status); } &&
11593	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11594	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11595	(eval $ac_try) 2>&5
11596	ac_status=$?
11597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11598	(exit $ac_status); }; } &&
11599	{ ac_try='test -s conftest.$ac_objext'
11600	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11601	(eval $ac_try) 2>&5
11602	ac_status=$?
11603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11604	(exit $ac_status); }; }; then
11605	ac_cv_type_mode_t=yes
11606	else
11607	echo "$as_me: failed program was:" >&5
11608	sed 's/^/\| /' conftest.$ac_ext >&5
11609
11610	ac_cv_type_mode_t=no
11611	fi
11612	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11613	fi
11614	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
11615	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
11616	if test $ac_cv_type_mode_t = yes; then
11617	:
11618	else
11619
11620	cat >>confdefs.h <<_ACEOF
11621	#define mode_t int
11622	_ACEOF
11623
11624	fi
11625
11626	echo "$as_me:$LINENO: checking for pid_t" >&5
11627	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
11628	if test "${ac_cv_type_pid_t+set}" = set; then
11629	echo $ECHO_N "(cached) $ECHO_C" >&6
11630	else
11631	cat >conftest.$ac_ext <<_ACEOF
11632	/* confdefs.h. */
11633	_ACEOF
11634	cat confdefs.h >>conftest.$ac_ext
11635	cat >>conftest.$ac_ext <<_ACEOF
11636	/* end confdefs.h. */
11637	$ac_includes_default
11638	int
11639	main ()
11640	{
11641	if ((pid_t *) 0)
11642	return 0;
11643	if (sizeof (pid_t))
11644	return 0;
11645	;
11646	return 0;
11647	}
11648	_ACEOF
11649	rm -f conftest.$ac_objext
11650	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11651	(eval $ac_compile) 2>conftest.er1
11652	ac_status=$?
11653	grep -v '^ *+' conftest.er1 >conftest.err
11654	rm -f conftest.er1
11655	cat conftest.err >&5
11656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11657	(exit $ac_status); } &&
11658	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11659	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11660	(eval $ac_try) 2>&5
11661	ac_status=$?
11662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11663	(exit $ac_status); }; } &&
11664	{ ac_try='test -s conftest.$ac_objext'
11665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11666	(eval $ac_try) 2>&5
11667	ac_status=$?
11668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11669	(exit $ac_status); }; }; then
11670	ac_cv_type_pid_t=yes
11671	else
11672	echo "$as_me: failed program was:" >&5
11673	sed 's/^/\| /' conftest.$ac_ext >&5
11674
11675	ac_cv_type_pid_t=no
11676	fi
11677	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11678	fi
11679	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
11680	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
11681	if test $ac_cv_type_pid_t = yes; then
11682	:
11683	else
11684
11685	cat >>confdefs.h <<_ACEOF
11686	#define pid_t int
11687	_ACEOF
11688
11689	fi
11690
11691	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
11692	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
11693	if test "${ac_cv_type_uid_t+set}" = set; then
11694	echo $ECHO_N "(cached) $ECHO_C" >&6
11695	else
11696	cat >conftest.$ac_ext <<_ACEOF
11697	/* confdefs.h. */
11698	_ACEOF
11699	cat confdefs.h >>conftest.$ac_ext
11700	cat >>conftest.$ac_ext <<_ACEOF
11701	/* end confdefs.h. */
11702	#include <sys/types.h>
11703		7472
11704	_ACEOF	7473	_ACEOF
11705	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7474	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
11706	$EGREP "uid_t" >/dev/null 2>&1; then	7475	$EGREP "uid_t" >/dev/null 2>&1
		7476	then :
11707	ac_cv_type_uid_t=yes	7477	ac_cv_type_uid_t=yes
11708	else	7478	else $as_nop
11709	ac_cv_type_uid_t=no	7479	ac_cv_type_uid_t=no
11710	fi	7480	fi
11711	rm -f conftest*	7481	rm -rf conftest*
11712		7482
11713	fi	7483	fi
11714	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	7484	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
11715	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	7485	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
11716	if test $ac_cv_type_uid_t = no; then	7486	if test $ac_cv_type_uid_t = no; then
11717		7487
11718	cat >>confdefs.h <<\_ACEOF	7488	printf "%s\n" "#define uid_t int" >>confdefs.h
11719	#define uid_t int
11720	_ACEOF
11721		7489
11722		7490
11723	cat >>confdefs.h <<\_ACEOF	7491	printf "%s\n" "#define gid_t int" >>confdefs.h
11724	#define gid_t int
11725	_ACEOF
11726		7492
11727	fi	7493	fi
11728		7494
		7495	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		7496	case $ac_cv_c_int16_t in #(
		7497	no\|yes) ;; #(
		7498	*)
11729		7499
11730		7500	printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
11731	echo "$as_me:$LINENO: checking for char" >&5	7501	;;
11732	echo $ECHO_N "checking for char... $ECHO_C" >&6
11733	if test "${ac_cv_type_char+set}" = set; then
11734	echo $ECHO_N "(cached) $ECHO_C" >&6
11735	else
11736	cat >conftest.$ac_ext <<_ACEOF
11737	/* confdefs.h. */
11738	_ACEOF
11739	cat confdefs.h >>conftest.$ac_ext
11740	cat >>conftest.$ac_ext <<_ACEOF
11741	/* end confdefs.h. */
11742	$ac_includes_default
11743	int
11744	main ()
11745	{
11746	if ((char *) 0)
11747	return 0;
11748	if (sizeof (char))
11749	return 0;
11750	;
11751	return 0;
11752	}
11753	_ACEOF
11754	rm -f conftest.$ac_objext
11755	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11756	(eval $ac_compile) 2>conftest.er1
11757	ac_status=$?
11758	grep -v '^ *+' conftest.er1 >conftest.err
11759	rm -f conftest.er1
11760	cat conftest.err >&5
11761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11762	(exit $ac_status); } &&
11763	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11764	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11765	(eval $ac_try) 2>&5
11766	ac_status=$?
11767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11768	(exit $ac_status); }; } &&
11769	{ ac_try='test -s conftest.$ac_objext'
11770	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11771	(eval $ac_try) 2>&5
11772	ac_status=$?
11773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11774	(exit $ac_status); }; }; then
11775	ac_cv_type_char=yes
11776	else
11777	echo "$as_me: failed program was:" >&5
11778	sed 's/^/\| /' conftest.$ac_ext >&5
11779
11780	ac_cv_type_char=no
11781	fi
11782	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11783	fi
11784	echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5
11785	echo "${ECHO_T}$ac_cv_type_char" >&6
11786
11787	echo "$as_me:$LINENO: checking size of char" >&5
11788	echo $ECHO_N "checking size of char... $ECHO_C" >&6
11789	if test "${ac_cv_sizeof_char+set}" = set; then
11790	echo $ECHO_N "(cached) $ECHO_C" >&6
11791	else
11792	if test "$ac_cv_type_char" = yes; then
11793	# The cast to unsigned long works around a bug in the HP C Compiler
11794	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11795	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11796	# This bug is HP SR number 8606223364.
11797	if test "$cross_compiling" = yes; then
11798	# Depending upon the size, compute the lo and hi bounds.
11799	cat >conftest.$ac_ext <<_ACEOF
11800	/* confdefs.h. */
11801	_ACEOF
11802	cat confdefs.h >>conftest.$ac_ext
11803	cat >>conftest.$ac_ext <<_ACEOF
11804	/* end confdefs.h. */
11805	$ac_includes_default
11806	int
11807	main ()
11808	{
11809	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
11810	test_array [0] = 0
11811
11812	;
11813	return 0;
11814	}
11815	_ACEOF
11816	rm -f conftest.$ac_objext
11817	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11818	(eval $ac_compile) 2>conftest.er1
11819	ac_status=$?
11820	grep -v '^ *+' conftest.er1 >conftest.err
11821	rm -f conftest.er1
11822	cat conftest.err >&5
11823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11824	(exit $ac_status); } &&
11825	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11826	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11827	(eval $ac_try) 2>&5
11828	ac_status=$?
11829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11830	(exit $ac_status); }; } &&
11831	{ ac_try='test -s conftest.$ac_objext'
11832	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11833	(eval $ac_try) 2>&5
11834	ac_status=$?
11835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11836	(exit $ac_status); }; }; then
11837	ac_lo=0 ac_mid=0
11838	while :; do
11839	cat >conftest.$ac_ext <<_ACEOF
11840	/* confdefs.h. */
11841	_ACEOF
11842	cat confdefs.h >>conftest.$ac_ext
11843	cat >>conftest.$ac_ext <<_ACEOF
11844	/* end confdefs.h. */
11845	$ac_includes_default
11846	int
11847	main ()
11848	{
11849	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11850	test_array [0] = 0
11851
11852	;
11853	return 0;
11854	}
11855	_ACEOF
11856	rm -f conftest.$ac_objext
11857	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11858	(eval $ac_compile) 2>conftest.er1
11859	ac_status=$?
11860	grep -v '^ *+' conftest.er1 >conftest.err
11861	rm -f conftest.er1
11862	cat conftest.err >&5
11863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11864	(exit $ac_status); } &&
11865	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11866	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11867	(eval $ac_try) 2>&5
11868	ac_status=$?
11869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11870	(exit $ac_status); }; } &&
11871	{ ac_try='test -s conftest.$ac_objext'
11872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11873	(eval $ac_try) 2>&5
11874	ac_status=$?
11875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11876	(exit $ac_status); }; }; then
11877	ac_hi=$ac_mid; break
11878	else
11879	echo "$as_me: failed program was:" >&5
11880	sed 's/^/\| /' conftest.$ac_ext >&5
11881
11882	ac_lo=`expr $ac_mid + 1`
11883	if test $ac_lo -le $ac_mid; then
11884	ac_lo= ac_hi=
11885	break
11886	fi
11887	ac_mid=`expr 2 '*' $ac_mid + 1`
11888	fi
11889	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11890	done
11891	else
11892	echo "$as_me: failed program was:" >&5
11893	sed 's/^/\| /' conftest.$ac_ext >&5
11894
11895	cat >conftest.$ac_ext <<_ACEOF
11896	/* confdefs.h. */
11897	_ACEOF
11898	cat confdefs.h >>conftest.$ac_ext
11899	cat >>conftest.$ac_ext <<_ACEOF
11900	/* end confdefs.h. */
11901	$ac_includes_default
11902	int
11903	main ()
11904	{
11905	static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
11906	test_array [0] = 0
11907
11908	;
11909	return 0;
11910	}
11911	_ACEOF
11912	rm -f conftest.$ac_objext
11913	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11914	(eval $ac_compile) 2>conftest.er1
11915	ac_status=$?
11916	grep -v '^ *+' conftest.er1 >conftest.err
11917	rm -f conftest.er1
11918	cat conftest.err >&5
11919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11920	(exit $ac_status); } &&
11921	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11922	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11923	(eval $ac_try) 2>&5
11924	ac_status=$?
11925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11926	(exit $ac_status); }; } &&
11927	{ ac_try='test -s conftest.$ac_objext'
11928	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11929	(eval $ac_try) 2>&5
11930	ac_status=$?
11931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11932	(exit $ac_status); }; }; then
11933	ac_hi=-1 ac_mid=-1
11934	while :; do
11935	cat >conftest.$ac_ext <<_ACEOF
11936	/* confdefs.h. */
11937	_ACEOF
11938	cat confdefs.h >>conftest.$ac_ext
11939	cat >>conftest.$ac_ext <<_ACEOF
11940	/* end confdefs.h. */
11941	$ac_includes_default
11942	int
11943	main ()
11944	{
11945	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
11946	test_array [0] = 0
11947
11948	;
11949	return 0;
11950	}
11951	_ACEOF
11952	rm -f conftest.$ac_objext
11953	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11954	(eval $ac_compile) 2>conftest.er1
11955	ac_status=$?
11956	grep -v '^ *+' conftest.er1 >conftest.err
11957	rm -f conftest.er1
11958	cat conftest.err >&5
11959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11960	(exit $ac_status); } &&
11961	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11963	(eval $ac_try) 2>&5
11964	ac_status=$?
11965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11966	(exit $ac_status); }; } &&
11967	{ ac_try='test -s conftest.$ac_objext'
11968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11969	(eval $ac_try) 2>&5
11970	ac_status=$?
11971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11972	(exit $ac_status); }; }; then
11973	ac_lo=$ac_mid; break
11974	else
11975	echo "$as_me: failed program was:" >&5
11976	sed 's/^/\| /' conftest.$ac_ext >&5
11977
11978	ac_hi=`expr '(' $ac_mid ')' - 1`
11979	if test $ac_mid -le $ac_hi; then
11980	ac_lo= ac_hi=
11981	break
11982	fi
11983	ac_mid=`expr 2 '*' $ac_mid`
11984	fi
11985	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11986	done
11987	else
11988	echo "$as_me: failed program was:" >&5
11989	sed 's/^/\| /' conftest.$ac_ext >&5
11990
11991	ac_lo= ac_hi=
11992	fi
11993	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11994	fi
11995	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11996	# Binary search between lo and hi bounds.
11997	while test "x$ac_lo" != "x$ac_hi"; do
11998	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
11999	cat >conftest.$ac_ext <<_ACEOF
12000	/* confdefs.h. */
12001	_ACEOF
12002	cat confdefs.h >>conftest.$ac_ext
12003	cat >>conftest.$ac_ext <<_ACEOF
12004	/* end confdefs.h. */
12005	$ac_includes_default
12006	int
12007	main ()
12008	{
12009	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
12010	test_array [0] = 0
12011
12012	;
12013	return 0;
12014	}
12015	_ACEOF
12016	rm -f conftest.$ac_objext
12017	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12018	(eval $ac_compile) 2>conftest.er1
12019	ac_status=$?
12020	grep -v '^ *+' conftest.er1 >conftest.err
12021	rm -f conftest.er1
12022	cat conftest.err >&5
12023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12024	(exit $ac_status); } &&
12025	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12026	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12027	(eval $ac_try) 2>&5
12028	ac_status=$?
12029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12030	(exit $ac_status); }; } &&
12031	{ ac_try='test -s conftest.$ac_objext'
12032	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12033	(eval $ac_try) 2>&5
12034	ac_status=$?
12035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12036	(exit $ac_status); }; }; then
12037	ac_hi=$ac_mid
12038	else
12039	echo "$as_me: failed program was:" >&5
12040	sed 's/^/\| /' conftest.$ac_ext >&5
12041
12042	ac_lo=`expr '(' $ac_mid ')' + 1`
12043	fi
12044	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12045	done
12046	case $ac_lo in
12047	?*) ac_cv_sizeof_char=$ac_lo;;
12048	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
12049	See \`config.log' for more details." >&5
12050	echo "$as_me: error: cannot compute sizeof (char), 77
12051	See \`config.log' for more details." >&2;}
12052	{ (exit 1); exit 1; }; } ;;
12053	esac	7502	esac
12054	else
12055	if test "$cross_compiling" = yes; then
12056	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12057	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12058	{ (exit 1); exit 1; }; }
12059	else
12060	cat >conftest.$ac_ext <<_ACEOF
12061	/* confdefs.h. */
12062	_ACEOF
12063	cat confdefs.h >>conftest.$ac_ext
12064	cat >>conftest.$ac_ext <<_ACEOF
12065	/* end confdefs.h. */
12066	$ac_includes_default
12067	long longval () { return (long) (sizeof (char)); }
12068	unsigned long ulongval () { return (long) (sizeof (char)); }
12069	#include <stdio.h>
12070	#include <stdlib.h>
12071	int
12072	main ()
12073	{
12074		7503
12075	FILE *f = fopen ("conftest.val", "w");	7504	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
12076	if (! f)	7505	case $ac_cv_c_uint16_t in #(
12077	exit (1);	7506	no\|yes) ;; #(
12078	if (((long) (sizeof (char))) < 0)	7507	*)
12079	{
12080	long i = longval ();
12081	if (i != ((long) (sizeof (char))))
12082	exit (1);
12083	fprintf (f, "%ld\n", i);
12084	}
12085	else
12086	{
12087	unsigned long i = ulongval ();
12088	if (i != ((long) (sizeof (char))))
12089	exit (1);
12090	fprintf (f, "%lu\n", i);
12091	}
12092	exit (ferror (f) \|\| fclose (f) != 0);
12093		7508
12094	;
12095	return 0;
12096	}
12097	_ACEOF
12098	rm -f conftest$ac_exeext
12099	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12100	(eval $ac_link) 2>&5
12101	ac_status=$?
12102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12103	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12104	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12105	(eval $ac_try) 2>&5
12106	ac_status=$?
12107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12108	(exit $ac_status); }; }; then
12109	ac_cv_sizeof_char=`cat conftest.val`
12110	else
12111	echo "$as_me: program exited with status $ac_status" >&5
12112	echo "$as_me: failed program was:" >&5
12113	sed 's/^/\| /' conftest.$ac_ext >&5
12114		7509
12115	( exit $ac_status )	7510	printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
12116	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77	7511	;;
12117	See \`config.log' for more details." >&5	7512	esac
12118	echo "$as_me: error: cannot compute sizeof (char), 77
12119	See \`config.log' for more details." >&2;}
12120	{ (exit 1); exit 1; }; }
12121	fi
12122	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12123	fi
12124	fi
12125	rm -f conftest.val
12126	else
12127	ac_cv_sizeof_char=0
12128	fi
12129	fi
12130	echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
12131	echo "${ECHO_T}$ac_cv_sizeof_char" >&6
12132	cat >>confdefs.h <<_ACEOF
12133	#define SIZEOF_CHAR $ac_cv_sizeof_char
12134	_ACEOF
12135		7513
		7514	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		7515	case $ac_cv_c_int32_t in #(
		7516	no\|yes) ;; #(
		7517	*)
12136		7518
12137	echo "$as_me:$LINENO: checking for short" >&5	7519	printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
12138	echo $ECHO_N "checking for short... $ECHO_C" >&6	7520	;;
12139	if test "${ac_cv_type_short+set}" = set; then
12140	echo $ECHO_N "(cached) $ECHO_C" >&6
12141	else
12142	cat >conftest.$ac_ext <<_ACEOF
12143	/* confdefs.h. */
12144	_ACEOF
12145	cat confdefs.h >>conftest.$ac_ext
12146	cat >>conftest.$ac_ext <<_ACEOF
12147	/* end confdefs.h. */
12148	$ac_includes_default
12149	int
12150	main ()
12151	{
12152	if ((short *) 0)
12153	return 0;
12154	if (sizeof (short))
12155	return 0;
12156	;
12157	return 0;
12158	}
12159	_ACEOF
12160	rm -f conftest.$ac_objext
12161	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12162	(eval $ac_compile) 2>conftest.er1
12163	ac_status=$?
12164	grep -v '^ *+' conftest.er1 >conftest.err
12165	rm -f conftest.er1
12166	cat conftest.err >&5
12167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12168	(exit $ac_status); } &&
12169	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12170	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12171	(eval $ac_try) 2>&5
12172	ac_status=$?
12173	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12174	(exit $ac_status); }; } &&
12175	{ ac_try='test -s conftest.$ac_objext'
12176	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12177	(eval $ac_try) 2>&5
12178	ac_status=$?
12179	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12180	(exit $ac_status); }; }; then
12181	ac_cv_type_short=yes
12182	else
12183	echo "$as_me: failed program was:" >&5
12184	sed 's/^/\| /' conftest.$ac_ext >&5
12185
12186	ac_cv_type_short=no
12187	fi
12188	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12189	fi
12190	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
12191	echo "${ECHO_T}$ac_cv_type_short" >&6
12192
12193	echo "$as_me:$LINENO: checking size of short" >&5
12194	echo $ECHO_N "checking size of short... $ECHO_C" >&6
12195	if test "${ac_cv_sizeof_short+set}" = set; then
12196	echo $ECHO_N "(cached) $ECHO_C" >&6
12197	else
12198	if test "$ac_cv_type_short" = yes; then
12199	# The cast to unsigned long works around a bug in the HP C Compiler
12200	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12201	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12202	# This bug is HP SR number 8606223364.
12203	if test "$cross_compiling" = yes; then
12204	# Depending upon the size, compute the lo and hi bounds.
12205	cat >conftest.$ac_ext <<_ACEOF
12206	/* confdefs.h. */
12207	_ACEOF
12208	cat confdefs.h >>conftest.$ac_ext
12209	cat >>conftest.$ac_ext <<_ACEOF
12210	/* end confdefs.h. */
12211	$ac_includes_default
12212	int
12213	main ()
12214	{
12215	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
12216	test_array [0] = 0
12217
12218	;
12219	return 0;
12220	}
12221	_ACEOF
12222	rm -f conftest.$ac_objext
12223	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12224	(eval $ac_compile) 2>conftest.er1
12225	ac_status=$?
12226	grep -v '^ *+' conftest.er1 >conftest.err
12227	rm -f conftest.er1
12228	cat conftest.err >&5
12229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12230	(exit $ac_status); } &&
12231	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12232	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12233	(eval $ac_try) 2>&5
12234	ac_status=$?
12235	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12236	(exit $ac_status); }; } &&
12237	{ ac_try='test -s conftest.$ac_objext'
12238	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12239	(eval $ac_try) 2>&5
12240	ac_status=$?
12241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12242	(exit $ac_status); }; }; then
12243	ac_lo=0 ac_mid=0
12244	while :; do
12245	cat >conftest.$ac_ext <<_ACEOF
12246	/* confdefs.h. */
12247	_ACEOF
12248	cat confdefs.h >>conftest.$ac_ext
12249	cat >>conftest.$ac_ext <<_ACEOF
12250	/* end confdefs.h. */
12251	$ac_includes_default
12252	int
12253	main ()
12254	{
12255	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12256	test_array [0] = 0
12257
12258	;
12259	return 0;
12260	}
12261	_ACEOF
12262	rm -f conftest.$ac_objext
12263	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12264	(eval $ac_compile) 2>conftest.er1
12265	ac_status=$?
12266	grep -v '^ *+' conftest.er1 >conftest.err
12267	rm -f conftest.er1
12268	cat conftest.err >&5
12269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12270	(exit $ac_status); } &&
12271	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12273	(eval $ac_try) 2>&5
12274	ac_status=$?
12275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12276	(exit $ac_status); }; } &&
12277	{ ac_try='test -s conftest.$ac_objext'
12278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12279	(eval $ac_try) 2>&5
12280	ac_status=$?
12281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12282	(exit $ac_status); }; }; then
12283	ac_hi=$ac_mid; break
12284	else
12285	echo "$as_me: failed program was:" >&5
12286	sed 's/^/\| /' conftest.$ac_ext >&5
12287
12288	ac_lo=`expr $ac_mid + 1`
12289	if test $ac_lo -le $ac_mid; then
12290	ac_lo= ac_hi=
12291	break
12292	fi
12293	ac_mid=`expr 2 '*' $ac_mid + 1`
12294	fi
12295	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12296	done
12297	else
12298	echo "$as_me: failed program was:" >&5
12299	sed 's/^/\| /' conftest.$ac_ext >&5
12300
12301	cat >conftest.$ac_ext <<_ACEOF
12302	/* confdefs.h. */
12303	_ACEOF
12304	cat confdefs.h >>conftest.$ac_ext
12305	cat >>conftest.$ac_ext <<_ACEOF
12306	/* end confdefs.h. */
12307	$ac_includes_default
12308	int
12309	main ()
12310	{
12311	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
12312	test_array [0] = 0
12313
12314	;
12315	return 0;
12316	}
12317	_ACEOF
12318	rm -f conftest.$ac_objext
12319	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12320	(eval $ac_compile) 2>conftest.er1
12321	ac_status=$?
12322	grep -v '^ *+' conftest.er1 >conftest.err
12323	rm -f conftest.er1
12324	cat conftest.err >&5
12325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12326	(exit $ac_status); } &&
12327	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12329	(eval $ac_try) 2>&5
12330	ac_status=$?
12331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12332	(exit $ac_status); }; } &&
12333	{ ac_try='test -s conftest.$ac_objext'
12334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12335	(eval $ac_try) 2>&5
12336	ac_status=$?
12337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12338	(exit $ac_status); }; }; then
12339	ac_hi=-1 ac_mid=-1
12340	while :; do
12341	cat >conftest.$ac_ext <<_ACEOF
12342	/* confdefs.h. */
12343	_ACEOF
12344	cat confdefs.h >>conftest.$ac_ext
12345	cat >>conftest.$ac_ext <<_ACEOF
12346	/* end confdefs.h. */
12347	$ac_includes_default
12348	int
12349	main ()
12350	{
12351	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
12352	test_array [0] = 0
12353
12354	;
12355	return 0;
12356	}
12357	_ACEOF
12358	rm -f conftest.$ac_objext
12359	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12360	(eval $ac_compile) 2>conftest.er1
12361	ac_status=$?
12362	grep -v '^ *+' conftest.er1 >conftest.err
12363	rm -f conftest.er1
12364	cat conftest.err >&5
12365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12366	(exit $ac_status); } &&
12367	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12368	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12369	(eval $ac_try) 2>&5
12370	ac_status=$?
12371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12372	(exit $ac_status); }; } &&
12373	{ ac_try='test -s conftest.$ac_objext'
12374	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12375	(eval $ac_try) 2>&5
12376	ac_status=$?
12377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12378	(exit $ac_status); }; }; then
12379	ac_lo=$ac_mid; break
12380	else
12381	echo "$as_me: failed program was:" >&5
12382	sed 's/^/\| /' conftest.$ac_ext >&5
12383
12384	ac_hi=`expr '(' $ac_mid ')' - 1`
12385	if test $ac_mid -le $ac_hi; then
12386	ac_lo= ac_hi=
12387	break
12388	fi
12389	ac_mid=`expr 2 '*' $ac_mid`
12390	fi
12391	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12392	done
12393	else
12394	echo "$as_me: failed program was:" >&5
12395	sed 's/^/\| /' conftest.$ac_ext >&5
12396
12397	ac_lo= ac_hi=
12398	fi
12399	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12400	fi
12401	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12402	# Binary search between lo and hi bounds.
12403	while test "x$ac_lo" != "x$ac_hi"; do
12404	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12405	cat >conftest.$ac_ext <<_ACEOF
12406	/* confdefs.h. */
12407	_ACEOF
12408	cat confdefs.h >>conftest.$ac_ext
12409	cat >>conftest.$ac_ext <<_ACEOF
12410	/* end confdefs.h. */
12411	$ac_includes_default
12412	int
12413	main ()
12414	{
12415	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12416	test_array [0] = 0
12417
12418	;
12419	return 0;
12420	}
12421	_ACEOF
12422	rm -f conftest.$ac_objext
12423	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12424	(eval $ac_compile) 2>conftest.er1
12425	ac_status=$?
12426	grep -v '^ *+' conftest.er1 >conftest.err
12427	rm -f conftest.er1
12428	cat conftest.err >&5
12429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12430	(exit $ac_status); } &&
12431	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12432	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12433	(eval $ac_try) 2>&5
12434	ac_status=$?
12435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12436	(exit $ac_status); }; } &&
12437	{ ac_try='test -s conftest.$ac_objext'
12438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12439	(eval $ac_try) 2>&5
12440	ac_status=$?
12441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12442	(exit $ac_status); }; }; then
12443	ac_hi=$ac_mid
12444	else
12445	echo "$as_me: failed program was:" >&5
12446	sed 's/^/\| /' conftest.$ac_ext >&5
12447
12448	ac_lo=`expr '(' $ac_mid ')' + 1`
12449	fi
12450	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12451	done
12452	case $ac_lo in
12453	?*) ac_cv_sizeof_short=$ac_lo;;
12454	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12455	See \`config.log' for more details." >&5
12456	echo "$as_me: error: cannot compute sizeof (short), 77
12457	See \`config.log' for more details." >&2;}
12458	{ (exit 1); exit 1; }; } ;;
12459	esac	7521	esac
12460	else
12461	if test "$cross_compiling" = yes; then
12462	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12463	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12464	{ (exit 1); exit 1; }; }
12465	else
12466	cat >conftest.$ac_ext <<_ACEOF
12467	/* confdefs.h. */
12468	_ACEOF
12469	cat confdefs.h >>conftest.$ac_ext
12470	cat >>conftest.$ac_ext <<_ACEOF
12471	/* end confdefs.h. */
12472	$ac_includes_default
12473	long longval () { return (long) (sizeof (short)); }
12474	unsigned long ulongval () { return (long) (sizeof (short)); }
12475	#include <stdio.h>
12476	#include <stdlib.h>
12477	int
12478	main ()
12479	{
12480		7522
12481	FILE *f = fopen ("conftest.val", "w");	7523	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
12482	if (! f)	7524	case $ac_cv_c_uint32_t in #(
12483	exit (1);	7525	no\|yes) ;; #(
12484	if (((long) (sizeof (short))) < 0)	7526	*)
12485	{
12486	long i = longval ();
12487	if (i != ((long) (sizeof (short))))
12488	exit (1);
12489	fprintf (f, "%ld\n", i);
12490	}
12491	else
12492	{
12493	unsigned long i = ulongval ();
12494	if (i != ((long) (sizeof (short))))
12495	exit (1);
12496	fprintf (f, "%lu\n", i);
12497	}
12498	exit (ferror (f) \|\| fclose (f) != 0);
12499		7527
12500	;	7528	printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
12501	return 0;
12502	}
12503	_ACEOF
12504	rm -f conftest$ac_exeext
12505	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12506	(eval $ac_link) 2>&5
12507	ac_status=$?
12508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12509	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12510	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12511	(eval $ac_try) 2>&5
12512	ac_status=$?
12513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12514	(exit $ac_status); }; }; then
12515	ac_cv_sizeof_short=`cat conftest.val`
12516	else
12517	echo "$as_me: program exited with status $ac_status" >&5
12518	echo "$as_me: failed program was:" >&5
12519	sed 's/^/\| /' conftest.$ac_ext >&5
12520		7529
12521	( exit $ac_status )
12522	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12523	See \`config.log' for more details." >&5
12524	echo "$as_me: error: cannot compute sizeof (short), 77
12525	See \`config.log' for more details." >&2;}
12526	{ (exit 1); exit 1; }; }
12527	fi
12528	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12529	fi
12530	fi
12531	rm -f conftest.val
12532	else
12533	ac_cv_sizeof_short=0
12534	fi
12535	fi
12536	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
12537	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
12538	cat >>confdefs.h <<_ACEOF
12539	#define SIZEOF_SHORT $ac_cv_sizeof_short
12540	_ACEOF
12541		7530
		7531	printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
		7532	;;
		7533	esac
12542		7534
12543	echo "$as_me:$LINENO: checking for int" >&5
12544	echo $ECHO_N "checking for int... $ECHO_C" >&6
12545	if test "${ac_cv_type_int+set}" = set; then
12546	echo $ECHO_N "(cached) $ECHO_C" >&6
12547	else
12548	cat >conftest.$ac_ext <<_ACEOF
12549	/* confdefs.h. */
12550	_ACEOF
12551	cat confdefs.h >>conftest.$ac_ext
12552	cat >>conftest.$ac_ext <<_ACEOF
12553	/* end confdefs.h. */
12554	$ac_includes_default
12555	int
12556	main ()
12557	{
12558	if ((int *) 0)
12559	return 0;
12560	if (sizeof (int))
12561	return 0;
12562	;
12563	return 0;
12564	}
12565	_ACEOF
12566	rm -f conftest.$ac_objext
12567	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12568	(eval $ac_compile) 2>conftest.er1
12569	ac_status=$?
12570	grep -v '^ *+' conftest.er1 >conftest.err
12571	rm -f conftest.er1
12572	cat conftest.err >&5
12573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12574	(exit $ac_status); } &&
12575	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12576	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12577	(eval $ac_try) 2>&5
12578	ac_status=$?
12579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12580	(exit $ac_status); }; } &&
12581	{ ac_try='test -s conftest.$ac_objext'
12582	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12583	(eval $ac_try) 2>&5
12584	ac_status=$?
12585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12586	(exit $ac_status); }; }; then
12587	ac_cv_type_int=yes
12588	else
12589	echo "$as_me: failed program was:" >&5
12590	sed 's/^/\| /' conftest.$ac_ext >&5
12591		7535
12592	ac_cv_type_int=no	7536	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
12593	fi	7537	if test "x$ac_cv_func_unsetenv" = xyes
12594	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7538	then :
12595	fi	7539	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
12596	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
12597	echo "${ECHO_T}$ac_cv_type_int" >&6
12598		7540
12599	echo "$as_me:$LINENO: checking size of int" >&5
12600	echo $ECHO_N "checking size of int... $ECHO_C" >&6
12601	if test "${ac_cv_sizeof_int+set}" = set; then
12602	echo $ECHO_N "(cached) $ECHO_C" >&6
12603	else
12604	if test "$ac_cv_type_int" = yes; then
12605	# The cast to unsigned long works around a bug in the HP C Compiler
12606	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12607	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12608	# This bug is HP SR number 8606223364.
12609	if test "$cross_compiling" = yes; then
12610	# Depending upon the size, compute the lo and hi bounds.
12611	cat >conftest.$ac_ext <<_ACEOF
12612	/* confdefs.h. */
12613	_ACEOF
12614	cat confdefs.h >>conftest.$ac_ext
12615	cat >>conftest.$ac_ext <<_ACEOF
12616	/* end confdefs.h. */
12617	$ac_includes_default
12618	int
12619	main ()
12620	{
12621	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
12622	test_array [0] = 0
12623
12624	;
12625	return 0;
12626	}
12627	_ACEOF
12628	rm -f conftest.$ac_objext
12629	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12630	(eval $ac_compile) 2>conftest.er1
12631	ac_status=$?
12632	grep -v '^ *+' conftest.er1 >conftest.err
12633	rm -f conftest.er1
12634	cat conftest.err >&5
12635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12636	(exit $ac_status); } &&
12637	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12639	(eval $ac_try) 2>&5
12640	ac_status=$?
12641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12642	(exit $ac_status); }; } &&
12643	{ ac_try='test -s conftest.$ac_objext'
12644	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12645	(eval $ac_try) 2>&5
12646	ac_status=$?
12647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12648	(exit $ac_status); }; }; then
12649	ac_lo=0 ac_mid=0
12650	while :; do
12651	cat >conftest.$ac_ext <<_ACEOF
12652	/* confdefs.h. */
12653	_ACEOF
12654	cat confdefs.h >>conftest.$ac_ext
12655	cat >>conftest.$ac_ext <<_ACEOF
12656	/* end confdefs.h. */
12657	$ac_includes_default
12658	int
12659	main ()
12660	{
12661	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12662	test_array [0] = 0
12663
12664	;
12665	return 0;
12666	}
12667	_ACEOF
12668	rm -f conftest.$ac_objext
12669	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12670	(eval $ac_compile) 2>conftest.er1
12671	ac_status=$?
12672	grep -v '^ *+' conftest.er1 >conftest.err
12673	rm -f conftest.er1
12674	cat conftest.err >&5
12675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12676	(exit $ac_status); } &&
12677	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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); }; } &&
12683	{ ac_try='test -s conftest.$ac_objext'
12684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12685	(eval $ac_try) 2>&5
12686	ac_status=$?
12687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12688	(exit $ac_status); }; }; then
12689	ac_hi=$ac_mid; break
12690	else
12691	echo "$as_me: failed program was:" >&5
12692	sed 's/^/\| /' conftest.$ac_ext >&5
12693
12694	ac_lo=`expr $ac_mid + 1`
12695	if test $ac_lo -le $ac_mid; then
12696	ac_lo= ac_hi=
12697	break
12698	fi
12699	ac_mid=`expr 2 '*' $ac_mid + 1`
12700	fi	7541	fi
12701	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12702	done
12703	else
12704	echo "$as_me: failed program was:" >&5
12705	sed 's/^/\| /' conftest.$ac_ext >&5
12706		7542
12707	cat >conftest.$ac_ext <<_ACEOF
12708	/* confdefs.h. */
12709	_ACEOF
12710	cat confdefs.h >>conftest.$ac_ext
12711	cat >>conftest.$ac_ext <<_ACEOF
12712	/* end confdefs.h. */
12713	$ac_includes_default
12714	int
12715	main ()
12716	{
12717	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
12718	test_array [0] = 0
12719		7543
12720	;
12721	return 0;
12722	}
12723	_ACEOF
12724	rm -f conftest.$ac_objext
12725	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12726	(eval $ac_compile) 2>conftest.er1
12727	ac_status=$?
12728	grep -v '^ *+' conftest.er1 >conftest.err
12729	rm -f conftest.er1
12730	cat conftest.err >&5
12731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12732	(exit $ac_status); } &&
12733	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12735	(eval $ac_try) 2>&5
12736	ac_status=$?
12737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12738	(exit $ac_status); }; } &&
12739	{ ac_try='test -s conftest.$ac_objext'
12740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12741	(eval $ac_try) 2>&5
12742	ac_status=$?
12743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12744	(exit $ac_status); }; }; then
12745	ac_hi=-1 ac_mid=-1
12746	while :; do
12747	cat >conftest.$ac_ext <<_ACEOF
12748	/* confdefs.h. */
12749	_ACEOF
12750	cat confdefs.h >>conftest.$ac_ext
12751	cat >>conftest.$ac_ext <<_ACEOF
12752	/* end confdefs.h. */
12753	$ac_includes_default
12754	int
12755	main ()
12756	{
12757	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
12758	test_array [0] = 0
12759		7544
12760	;	7545	support_utmp=yes
12761	return 0;	7546	support_wtmp=yes
12762	}	7547	support_lastlog=yes
12763	_ACEOF
12764	rm -f conftest.$ac_objext
12765	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12766	(eval $ac_compile) 2>conftest.er1
12767	ac_status=$?
12768	grep -v '^ *+' conftest.er1 >conftest.err
12769	rm -f conftest.er1
12770	cat conftest.err >&5
12771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12772	(exit $ac_status); } &&
12773	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12775	(eval $ac_try) 2>&5
12776	ac_status=$?
12777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12778	(exit $ac_status); }; } &&
12779	{ ac_try='test -s conftest.$ac_objext'
12780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12781	(eval $ac_try) 2>&5
12782	ac_status=$?
12783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12784	(exit $ac_status); }; }; then
12785	ac_lo=$ac_mid; break
12786	else
12787	echo "$as_me: failed program was:" >&5
12788	sed 's/^/\| /' conftest.$ac_ext >&5
12789		7548
12790	ac_hi=`expr '(' $ac_mid ')' - 1`	7549	# Check whether --enable-utmp was given.
12791	if test $ac_mid -le $ac_hi; then	7550	if test ${enable_utmp+y}
12792	ac_lo= ac_hi=	7551	then :
12793	break	7552	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
12794	fi	7553	support_utmp=$enableval
12795	ac_mid=`expr 2 '*' $ac_mid`	7554	fi
12796	fi	7555	fi
12797	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12798	done
12799	else
12800	echo "$as_me: failed program was:" >&5
12801	sed 's/^/\| /' conftest.$ac_ext >&5
12802		7556
12803	ac_lo= ac_hi=
12804	fi
12805	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12806	fi
12807	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12808	# Binary search between lo and hi bounds.
12809	while test "x$ac_lo" != "x$ac_hi"; do
12810	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12811	cat >conftest.$ac_ext <<_ACEOF
12812	/* confdefs.h. */
12813	_ACEOF
12814	cat confdefs.h >>conftest.$ac_ext
12815	cat >>conftest.$ac_ext <<_ACEOF
12816	/* end confdefs.h. */
12817	$ac_includes_default
12818	int
12819	main ()
12820	{
12821	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12822	test_array [0] = 0
12823		7557
12824	;	7558	# Check whether --enable-wtmp was given.
12825	return 0;	7559	if test ${enable_wtmp+y}
12826	}	7560	then :
12827	_ACEOF	7561	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
12828	rm -f conftest.$ac_objext	7562	support_wtmp=$enableval
12829	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7563	fi
12830	(eval $ac_compile) 2>conftest.er1
12831	ac_status=$?
12832	grep -v '^ *+' conftest.er1 >conftest.err
12833	rm -f conftest.er1
12834	cat conftest.err >&5
12835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12836	(exit $ac_status); } &&
12837	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12839	(eval $ac_try) 2>&5
12840	ac_status=$?
12841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12842	(exit $ac_status); }; } &&
12843	{ ac_try='test -s conftest.$ac_objext'
12844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12845	(eval $ac_try) 2>&5
12846	ac_status=$?
12847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12848	(exit $ac_status); }; }; then
12849	ac_hi=$ac_mid
12850	else
12851	echo "$as_me: failed program was:" >&5
12852	sed 's/^/\| /' conftest.$ac_ext >&5
12853
12854	ac_lo=`expr '(' $ac_mid ')' + 1`
12855	fi	7564	fi
12856	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7565
12857	done	7566
12858	case $ac_lo in	7567	# Check whether --enable-lastlog was given.
12859	?*) ac_cv_sizeof_int=$ac_lo;;	7568	if test ${enable_lastlog+y}
12860	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77	7569	then :
12861	See \`config.log' for more details." >&5	7570	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
12862	echo "$as_me: error: cannot compute sizeof (int), 77	7571	support_lastlog=$enableval
12863	See \`config.log' for more details." >&2;}	7572	fi
12864	{ (exit 1); exit 1; }; } ;;	7573	fi
		7574
		7575
		7576	if test x$support_utmp = xyes; then
		7577
		7578	printf "%s\n" "#define UTMP_SUPPORT 1" >>confdefs.h
		7579
		7580	fi
		7581	if test x$support_wtmp = xyes; then
		7582
		7583	printf "%s\n" "#define WTMP_SUPPORT 1" >>confdefs.h
		7584
		7585	fi
		7586	if test x$support_lastlog = xyes; then
		7587
		7588	printf "%s\n" "#define LASTLOG_SUPPORT 1" >>confdefs.h
		7589
		7590	fi
		7591
		7592	ac_fn_cxx_check_func "$LINENO" "updwtmp" "ac_cv_func_updwtmp"
		7593	if test "x$ac_cv_func_updwtmp" = xyes
		7594	then :
		7595	printf "%s\n" "#define HAVE_UPDWTMP 1" >>confdefs.h
		7596
		7597	fi
		7598	ac_fn_cxx_check_func "$LINENO" "updwtmpx" "ac_cv_func_updwtmpx"
		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	;;
12865	esac	7626	esac
12866	else
12867	if test "$cross_compiling" = yes; then
12868	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12869	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12870	{ (exit 1); exit 1; }; }
12871	else
12872	cat >conftest.$ac_ext <<_ACEOF
12873	/* confdefs.h. */
12874	_ACEOF
12875	cat confdefs.h >>conftest.$ac_ext
12876	cat >>conftest.$ac_ext <<_ACEOF
12877	/* end confdefs.h. */
12878	$ac_includes_default
12879	long longval () { return (long) (sizeof (int)); }
12880	unsigned long ulongval () { return (long) (sizeof (int)); }
12881	#include <stdio.h>
12882	#include <stdlib.h>
12883	int
12884	main ()
12885	{
12886		7627
12887	FILE *f = fopen ("conftest.val", "w");
12888	if (! f)
12889	exit (1);
12890	if (((long) (sizeof (int))) < 0)
12891	{
12892	long i = longval ();
12893	if (i != ((long) (sizeof (int))))
12894	exit (1);
12895	fprintf (f, "%ld\n", i);
12896	}
12897	else
12898	{
12899	unsigned long i = ulongval ();
12900	if (i != ((long) (sizeof (int))))
12901	exit (1);
12902	fprintf (f, "%lu\n", i);
12903	}
12904	exit (ferror (f) \|\| fclose (f) != 0);
12905		7628
12906	;	7629	for ac_header in utmp.h
12907	return 0;	7630	do :
12908	}	7631	ac_fn_cxx_check_header_compile "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
12909	_ACEOF
12910	rm -f conftest$ac_exeext
12911	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12912	(eval $ac_link) 2>&5
12913	ac_status=$?
12914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12915	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12916	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12917	(eval $ac_try) 2>&5
12918	ac_status=$?
12919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12920	(exit $ac_status); }; }; then
12921	ac_cv_sizeof_int=`cat conftest.val`
12922	else
12923	echo "$as_me: program exited with status $ac_status" >&5
12924	echo "$as_me: failed program was:" >&5
12925	sed 's/^/\| /' conftest.$ac_ext >&5
12926
12927	( exit $ac_status )
12928	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12929	See \`config.log' for more details." >&5
12930	echo "$as_me: error: cannot compute sizeof (int), 77
12931	See \`config.log' for more details." >&2;}
12932	{ (exit 1); exit 1; }; }
12933	fi
12934	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12935	fi
12936	fi
12937	rm -f conftest.val
12938	else
12939	ac_cv_sizeof_int=0
12940	fi
12941	fi
12942	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
12943	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
12944	cat >>confdefs.h <<_ACEOF
12945	#define SIZEOF_INT $ac_cv_sizeof_int
12946	_ACEOF
12947
12948
12949	echo "$as_me:$LINENO: checking for long" >&5
12950	echo $ECHO_N "checking for long... $ECHO_C" >&6
12951	if test "${ac_cv_type_long+set}" = set; then
12952	echo $ECHO_N "(cached) $ECHO_C" >&6
12953	else
12954	cat >conftest.$ac_ext <<_ACEOF
12955	/* confdefs.h. */
12956	_ACEOF
12957	cat confdefs.h >>conftest.$ac_ext
12958	cat >>conftest.$ac_ext <<_ACEOF
12959	/* end confdefs.h. */
12960	$ac_includes_default
12961	int
12962	main ()
12963	{
12964	if ((long *) 0)
12965	return 0;
12966	if (sizeof (long))
12967	return 0;
12968	;
12969	return 0;
12970	}
12971	_ACEOF
12972	rm -f conftest.$ac_objext
12973	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12974	(eval $ac_compile) 2>conftest.er1
12975	ac_status=$?
12976	grep -v '^ *+' conftest.er1 >conftest.err
12977	rm -f conftest.er1
12978	cat conftest.err >&5
12979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12980	(exit $ac_status); } &&
12981	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12982	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12983	(eval $ac_try) 2>&5
12984	ac_status=$?
12985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12986	(exit $ac_status); }; } &&
12987	{ ac_try='test -s conftest.$ac_objext'
12988	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12989	(eval $ac_try) 2>&5
12990	ac_status=$?
12991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12992	(exit $ac_status); }; }; then
12993	ac_cv_type_long=yes
12994	else
12995	echo "$as_me: failed program was:" >&5
12996	sed 's/^/\| /' conftest.$ac_ext >&5
12997
12998	ac_cv_type_long=no
12999	fi
13000	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13001	fi
13002	echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
13003	echo "${ECHO_T}$ac_cv_type_long" >&6
13004
13005	echo "$as_me:$LINENO: checking size of long" >&5
13006	echo $ECHO_N "checking size of long... $ECHO_C" >&6
13007	if test "${ac_cv_sizeof_long+set}" = set; then
13008	echo $ECHO_N "(cached) $ECHO_C" >&6
13009	else
13010	if test "$ac_cv_type_long" = yes; then
13011	# The cast to unsigned long works around a bug in the HP C Compiler
13012	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13013	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13014	# This bug is HP SR number 8606223364.
13015	if test "$cross_compiling" = yes; then
13016	# Depending upon the size, compute the lo and hi bounds.
13017	cat >conftest.$ac_ext <<_ACEOF
13018	/* confdefs.h. */
13019	_ACEOF
13020	cat confdefs.h >>conftest.$ac_ext
13021	cat >>conftest.$ac_ext <<_ACEOF
13022	/* end confdefs.h. */
13023	$ac_includes_default
13024	int
13025	main ()
13026	{
13027	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
13028	test_array [0] = 0
13029
13030	;
13031	return 0;
13032	}
13033	_ACEOF
13034	rm -f conftest.$ac_objext
13035	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13036	(eval $ac_compile) 2>conftest.er1
13037	ac_status=$?
13038	grep -v '^ *+' conftest.er1 >conftest.err
13039	rm -f conftest.er1
13040	cat conftest.err >&5
13041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13042	(exit $ac_status); } &&
13043	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13045	(eval $ac_try) 2>&5
13046	ac_status=$?
13047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13048	(exit $ac_status); }; } &&
13049	{ ac_try='test -s conftest.$ac_objext'
13050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13051	(eval $ac_try) 2>&5
13052	ac_status=$?
13053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13054	(exit $ac_status); }; }; then
13055	ac_lo=0 ac_mid=0
13056	while :; do
13057	cat >conftest.$ac_ext <<_ACEOF
13058	/* confdefs.h. */
13059	_ACEOF
13060	cat confdefs.h >>conftest.$ac_ext
13061	cat >>conftest.$ac_ext <<_ACEOF
13062	/* end confdefs.h. */
13063	$ac_includes_default
13064	int
13065	main ()
13066	{
13067	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
13068	test_array [0] = 0
13069
13070	;
13071	return 0;
13072	}
13073	_ACEOF
13074	rm -f conftest.$ac_objext
13075	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13076	(eval $ac_compile) 2>conftest.er1
13077	ac_status=$?
13078	grep -v '^ *+' conftest.er1 >conftest.err
13079	rm -f conftest.er1
13080	cat conftest.err >&5
13081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13082	(exit $ac_status); } &&
13083	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13084	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13085	(eval $ac_try) 2>&5
13086	ac_status=$?
13087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13088	(exit $ac_status); }; } &&
13089	{ ac_try='test -s conftest.$ac_objext'
13090	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13091	(eval $ac_try) 2>&5
13092	ac_status=$?
13093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13094	(exit $ac_status); }; }; then
13095	ac_hi=$ac_mid; break
13096	else
13097	echo "$as_me: failed program was:" >&5
13098	sed 's/^/\| /' conftest.$ac_ext >&5
13099
13100	ac_lo=`expr $ac_mid + 1`
13101	if test $ac_lo -le $ac_mid; then
13102	ac_lo= ac_hi=
13103	break
13104	fi
13105	ac_mid=`expr 2 '*' $ac_mid + 1`
13106	fi
13107	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13108	done
13109	else
13110	echo "$as_me: failed program was:" >&5
13111	sed 's/^/\| /' conftest.$ac_ext >&5
13112
13113	cat >conftest.$ac_ext <<_ACEOF
13114	/* confdefs.h. */
13115	_ACEOF
13116	cat confdefs.h >>conftest.$ac_ext
13117	cat >>conftest.$ac_ext <<_ACEOF
13118	/* end confdefs.h. */
13119	$ac_includes_default
13120	int
13121	main ()
13122	{
13123	static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
13124	test_array [0] = 0
13125
13126	;
13127	return 0;
13128	}
13129	_ACEOF
13130	rm -f conftest.$ac_objext
13131	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13132	(eval $ac_compile) 2>conftest.er1
13133	ac_status=$?
13134	grep -v '^ *+' conftest.er1 >conftest.err
13135	rm -f conftest.er1
13136	cat conftest.err >&5
13137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13138	(exit $ac_status); } &&
13139	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13141	(eval $ac_try) 2>&5
13142	ac_status=$?
13143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13144	(exit $ac_status); }; } &&
13145	{ ac_try='test -s conftest.$ac_objext'
13146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13147	(eval $ac_try) 2>&5
13148	ac_status=$?
13149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13150	(exit $ac_status); }; }; then
13151	ac_hi=-1 ac_mid=-1
13152	while :; do
13153	cat >conftest.$ac_ext <<_ACEOF
13154	/* confdefs.h. */
13155	_ACEOF
13156	cat confdefs.h >>conftest.$ac_ext
13157	cat >>conftest.$ac_ext <<_ACEOF
13158	/* end confdefs.h. */
13159	$ac_includes_default
13160	int
13161	main ()
13162	{
13163	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
13164	test_array [0] = 0
13165
13166	;
13167	return 0;
13168	}
13169	_ACEOF
13170	rm -f conftest.$ac_objext
13171	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13172	(eval $ac_compile) 2>conftest.er1
13173	ac_status=$?
13174	grep -v '^ *+' conftest.er1 >conftest.err
13175	rm -f conftest.er1
13176	cat conftest.err >&5
13177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13178	(exit $ac_status); } &&
13179	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13180	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13181	(eval $ac_try) 2>&5
13182	ac_status=$?
13183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13184	(exit $ac_status); }; } &&
13185	{ ac_try='test -s conftest.$ac_objext'
13186	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13187	(eval $ac_try) 2>&5
13188	ac_status=$?
13189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13190	(exit $ac_status); }; }; then
13191	ac_lo=$ac_mid; break
13192	else
13193	echo "$as_me: failed program was:" >&5
13194	sed 's/^/\| /' conftest.$ac_ext >&5
13195
13196	ac_hi=`expr '(' $ac_mid ')' - 1`
13197	if test $ac_mid -le $ac_hi; then
13198	ac_lo= ac_hi=
13199	break
13200	fi
13201	ac_mid=`expr 2 '*' $ac_mid`
13202	fi
13203	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13204	done
13205	else
13206	echo "$as_me: failed program was:" >&5
13207	sed 's/^/\| /' conftest.$ac_ext >&5
13208
13209	ac_lo= ac_hi=
13210	fi
13211	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13212	fi
13213	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13214	# Binary search between lo and hi bounds.
13215	while test "x$ac_lo" != "x$ac_hi"; do
13216	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13217	cat >conftest.$ac_ext <<_ACEOF
13218	/* confdefs.h. */
13219	_ACEOF
13220	cat confdefs.h >>conftest.$ac_ext
13221	cat >>conftest.$ac_ext <<_ACEOF
13222	/* end confdefs.h. */
13223	$ac_includes_default
13224	int
13225	main ()
13226	{
13227	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
13228	test_array [0] = 0
13229
13230	;
13231	return 0;
13232	}
13233	_ACEOF
13234	rm -f conftest.$ac_objext
13235	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13236	(eval $ac_compile) 2>conftest.er1
13237	ac_status=$?
13238	grep -v '^ *+' conftest.er1 >conftest.err
13239	rm -f conftest.er1
13240	cat conftest.err >&5
13241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13242	(exit $ac_status); } &&
13243	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13244	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13245	(eval $ac_try) 2>&5
13246	ac_status=$?
13247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13248	(exit $ac_status); }; } &&
13249	{ ac_try='test -s conftest.$ac_objext'
13250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13251	(eval $ac_try) 2>&5
13252	ac_status=$?
13253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13254	(exit $ac_status); }; }; then
13255	ac_hi=$ac_mid
13256	else
13257	echo "$as_me: failed program was:" >&5
13258	sed 's/^/\| /' conftest.$ac_ext >&5
13259
13260	ac_lo=`expr '(' $ac_mid ')' + 1`
13261	fi
13262	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13263	done
13264	case $ac_lo in
13265	?*) ac_cv_sizeof_long=$ac_lo;;
13266	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13267	See \`config.log' for more details." >&5
13268	echo "$as_me: error: cannot compute sizeof (long), 77
13269	See \`config.log' for more details." >&2;}
13270	{ (exit 1); exit 1; }; } ;;
13271	esac
13272	else
13273	if test "$cross_compiling" = yes; then
13274	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13275	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13276	{ (exit 1); exit 1; }; }
13277	else
13278	cat >conftest.$ac_ext <<_ACEOF
13279	/* confdefs.h. */
13280	_ACEOF
13281	cat confdefs.h >>conftest.$ac_ext
13282	cat >>conftest.$ac_ext <<_ACEOF
13283	/* end confdefs.h. */
13284	$ac_includes_default
13285	long longval () { return (long) (sizeof (long)); }
13286	unsigned long ulongval () { return (long) (sizeof (long)); }
13287	#include <stdio.h>
13288	#include <stdlib.h>
13289	int
13290	main ()
13291	{
13292
13293	FILE *f = fopen ("conftest.val", "w");
13294	if (! f)
13295	exit (1);
13296	if (((long) (sizeof (long))) < 0)
13297	{
13298	long i = longval ();
13299	if (i != ((long) (sizeof (long))))
13300	exit (1);
13301	fprintf (f, "%ld\n", i);
13302	}
13303	else
13304	{
13305	unsigned long i = ulongval ();
13306	if (i != ((long) (sizeof (long))))
13307	exit (1);
13308	fprintf (f, "%lu\n", i);
13309	}
13310	exit (ferror (f) \|\| fclose (f) != 0);
13311
13312	;
13313	return 0;
13314	}
13315	_ACEOF
13316	rm -f conftest$ac_exeext
13317	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13318	(eval $ac_link) 2>&5
13319	ac_status=$?
13320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13321	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13322	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13323	(eval $ac_try) 2>&5
13324	ac_status=$?
13325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13326	(exit $ac_status); }; }; then
13327	ac_cv_sizeof_long=`cat conftest.val`
13328	else
13329	echo "$as_me: program exited with status $ac_status" >&5
13330	echo "$as_me: failed program was:" >&5
13331	sed 's/^/\| /' conftest.$ac_ext >&5
13332
13333	( exit $ac_status )
13334	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13335	See \`config.log' for more details." >&5
13336	echo "$as_me: error: cannot compute sizeof (long), 77
13337	See \`config.log' for more details." >&2;}
13338	{ (exit 1); exit 1; }; }
13339	fi
13340	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13341	fi
13342	fi
13343	rm -f conftest.val
13344	else
13345	ac_cv_sizeof_long=0
13346	fi
13347	fi
13348	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
13349	echo "${ECHO_T}$ac_cv_sizeof_long" >&6
13350	cat >>confdefs.h <<_ACEOF
13351	#define SIZEOF_LONG $ac_cv_sizeof_long
13352	_ACEOF
13353
13354
13355	echo "$as_me:$LINENO: checking for long long" >&5
13356	echo $ECHO_N "checking for long long... $ECHO_C" >&6
13357	if test "${ac_cv_type_long_long+set}" = set; then
13358	echo $ECHO_N "(cached) $ECHO_C" >&6
13359	else
13360	cat >conftest.$ac_ext <<_ACEOF
13361	/* confdefs.h. */
13362	_ACEOF
13363	cat confdefs.h >>conftest.$ac_ext
13364	cat >>conftest.$ac_ext <<_ACEOF
13365	/* end confdefs.h. */
13366	$ac_includes_default
13367	int
13368	main ()
13369	{
13370	if ((long long *) 0)
13371	return 0;
13372	if (sizeof (long long))
13373	return 0;
13374	;
13375	return 0;
13376	}
13377	_ACEOF
13378	rm -f conftest.$ac_objext
13379	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13380	(eval $ac_compile) 2>conftest.er1
13381	ac_status=$?
13382	grep -v '^ *+' conftest.er1 >conftest.err
13383	rm -f conftest.er1
13384	cat conftest.err >&5
13385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13386	(exit $ac_status); } &&
13387	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13388	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13389	(eval $ac_try) 2>&5
13390	ac_status=$?
13391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13392	(exit $ac_status); }; } &&
13393	{ ac_try='test -s conftest.$ac_objext'
13394	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13395	(eval $ac_try) 2>&5
13396	ac_status=$?
13397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13398	(exit $ac_status); }; }; then
13399	ac_cv_type_long_long=yes
13400	else
13401	echo "$as_me: failed program was:" >&5
13402	sed 's/^/\| /' conftest.$ac_ext >&5
13403
13404	ac_cv_type_long_long=no
13405	fi
13406	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13407	fi
13408	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
13409	echo "${ECHO_T}$ac_cv_type_long_long" >&6
13410
13411	echo "$as_me:$LINENO: checking size of long long" >&5
13412	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
13413	if test "${ac_cv_sizeof_long_long+set}" = set; then
13414	echo $ECHO_N "(cached) $ECHO_C" >&6
13415	else
13416	if test "$ac_cv_type_long_long" = yes; then
13417	# The cast to unsigned long works around a bug in the HP C Compiler
13418	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13419	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13420	# This bug is HP SR number 8606223364.
13421	if test "$cross_compiling" = yes; then
13422	# Depending upon the size, compute the lo and hi bounds.
13423	cat >conftest.$ac_ext <<_ACEOF
13424	/* confdefs.h. */
13425	_ACEOF
13426	cat confdefs.h >>conftest.$ac_ext
13427	cat >>conftest.$ac_ext <<_ACEOF
13428	/* end confdefs.h. */
13429	$ac_includes_default
13430	int
13431	main ()
13432	{
13433	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
13434	test_array [0] = 0
13435
13436	;
13437	return 0;
13438	}
13439	_ACEOF
13440	rm -f conftest.$ac_objext
13441	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13442	(eval $ac_compile) 2>conftest.er1
13443	ac_status=$?
13444	grep -v '^ *+' conftest.er1 >conftest.err
13445	rm -f conftest.er1
13446	cat conftest.err >&5
13447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13448	(exit $ac_status); } &&
13449	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13451	(eval $ac_try) 2>&5
13452	ac_status=$?
13453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13454	(exit $ac_status); }; } &&
13455	{ ac_try='test -s conftest.$ac_objext'
13456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13457	(eval $ac_try) 2>&5
13458	ac_status=$?
13459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13460	(exit $ac_status); }; }; then
13461	ac_lo=0 ac_mid=0
13462	while :; do
13463	cat >conftest.$ac_ext <<_ACEOF
13464	/* confdefs.h. */
13465	_ACEOF
13466	cat confdefs.h >>conftest.$ac_ext
13467	cat >>conftest.$ac_ext <<_ACEOF
13468	/* end confdefs.h. */
13469	$ac_includes_default
13470	int
13471	main ()
13472	{
13473	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13474	test_array [0] = 0
13475
13476	;
13477	return 0;
13478	}
13479	_ACEOF
13480	rm -f conftest.$ac_objext
13481	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13482	(eval $ac_compile) 2>conftest.er1
13483	ac_status=$?
13484	grep -v '^ *+' conftest.er1 >conftest.err
13485	rm -f conftest.er1
13486	cat conftest.err >&5
13487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13488	(exit $ac_status); } &&
13489	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13490	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13491	(eval $ac_try) 2>&5
13492	ac_status=$?
13493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13494	(exit $ac_status); }; } &&
13495	{ ac_try='test -s conftest.$ac_objext'
13496	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13497	(eval $ac_try) 2>&5
13498	ac_status=$?
13499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13500	(exit $ac_status); }; }; then
13501	ac_hi=$ac_mid; break
13502	else
13503	echo "$as_me: failed program was:" >&5
13504	sed 's/^/\| /' conftest.$ac_ext >&5
13505
13506	ac_lo=`expr $ac_mid + 1`
13507	if test $ac_lo -le $ac_mid; then
13508	ac_lo= ac_hi=
13509	break
13510	fi
13511	ac_mid=`expr 2 '*' $ac_mid + 1`
13512	fi
13513	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13514	done
13515	else
13516	echo "$as_me: failed program was:" >&5
13517	sed 's/^/\| /' conftest.$ac_ext >&5
13518
13519	cat >conftest.$ac_ext <<_ACEOF
13520	/* confdefs.h. */
13521	_ACEOF
13522	cat confdefs.h >>conftest.$ac_ext
13523	cat >>conftest.$ac_ext <<_ACEOF
13524	/* end confdefs.h. */
13525	$ac_includes_default
13526	int
13527	main ()
13528	{
13529	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
13530	test_array [0] = 0
13531
13532	;
13533	return 0;
13534	}
13535	_ACEOF
13536	rm -f conftest.$ac_objext
13537	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13538	(eval $ac_compile) 2>conftest.er1
13539	ac_status=$?
13540	grep -v '^ *+' conftest.er1 >conftest.err
13541	rm -f conftest.er1
13542	cat conftest.err >&5
13543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13544	(exit $ac_status); } &&
13545	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13547	(eval $ac_try) 2>&5
13548	ac_status=$?
13549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13550	(exit $ac_status); }; } &&
13551	{ ac_try='test -s conftest.$ac_objext'
13552	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13553	(eval $ac_try) 2>&5
13554	ac_status=$?
13555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13556	(exit $ac_status); }; }; then
13557	ac_hi=-1 ac_mid=-1
13558	while :; do
13559	cat >conftest.$ac_ext <<_ACEOF
13560	/* confdefs.h. */
13561	_ACEOF
13562	cat confdefs.h >>conftest.$ac_ext
13563	cat >>conftest.$ac_ext <<_ACEOF
13564	/* end confdefs.h. */
13565	$ac_includes_default
13566	int
13567	main ()
13568	{
13569	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
13570	test_array [0] = 0
13571
13572	;
13573	return 0;
13574	}
13575	_ACEOF
13576	rm -f conftest.$ac_objext
13577	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13578	(eval $ac_compile) 2>conftest.er1
13579	ac_status=$?
13580	grep -v '^ *+' conftest.er1 >conftest.err
13581	rm -f conftest.er1
13582	cat conftest.err >&5
13583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13584	(exit $ac_status); } &&
13585	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13587	(eval $ac_try) 2>&5
13588	ac_status=$?
13589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13590	(exit $ac_status); }; } &&
13591	{ ac_try='test -s conftest.$ac_objext'
13592	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13593	(eval $ac_try) 2>&5
13594	ac_status=$?
13595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13596	(exit $ac_status); }; }; then
13597	ac_lo=$ac_mid; break
13598	else
13599	echo "$as_me: failed program was:" >&5
13600	sed 's/^/\| /' conftest.$ac_ext >&5
13601
13602	ac_hi=`expr '(' $ac_mid ')' - 1`
13603	if test $ac_mid -le $ac_hi; then
13604	ac_lo= ac_hi=
13605	break
13606	fi
13607	ac_mid=`expr 2 '*' $ac_mid`
13608	fi
13609	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13610	done
13611	else
13612	echo "$as_me: failed program was:" >&5
13613	sed 's/^/\| /' conftest.$ac_ext >&5
13614
13615	ac_lo= ac_hi=
13616	fi
13617	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13618	fi
13619	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13620	# Binary search between lo and hi bounds.
13621	while test "x$ac_lo" != "x$ac_hi"; do
13622	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13623	cat >conftest.$ac_ext <<_ACEOF
13624	/* confdefs.h. */
13625	_ACEOF
13626	cat confdefs.h >>conftest.$ac_ext
13627	cat >>conftest.$ac_ext <<_ACEOF
13628	/* end confdefs.h. */
13629	$ac_includes_default
13630	int
13631	main ()
13632	{
13633	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13634	test_array [0] = 0
13635
13636	;
13637	return 0;
13638	}
13639	_ACEOF
13640	rm -f conftest.$ac_objext
13641	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13642	(eval $ac_compile) 2>conftest.er1
13643	ac_status=$?
13644	grep -v '^ *+' conftest.er1 >conftest.err
13645	rm -f conftest.er1
13646	cat conftest.err >&5
13647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13648	(exit $ac_status); } &&
13649	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13650	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13651	(eval $ac_try) 2>&5
13652	ac_status=$?
13653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13654	(exit $ac_status); }; } &&
13655	{ ac_try='test -s conftest.$ac_objext'
13656	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13657	(eval $ac_try) 2>&5
13658	ac_status=$?
13659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13660	(exit $ac_status); }; }; then
13661	ac_hi=$ac_mid
13662	else
13663	echo "$as_me: failed program was:" >&5
13664	sed 's/^/\| /' conftest.$ac_ext >&5
13665
13666	ac_lo=`expr '(' $ac_mid ')' + 1`
13667	fi
13668	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13669	done
13670	case $ac_lo in
13671	?*) ac_cv_sizeof_long_long=$ac_lo;;
13672	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13673	See \`config.log' for more details." >&5
13674	echo "$as_me: error: cannot compute sizeof (long long), 77
13675	See \`config.log' for more details." >&2;}
13676	{ (exit 1); exit 1; }; } ;;
13677	esac
13678	else
13679	if test "$cross_compiling" = yes; then
13680	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13681	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13682	{ (exit 1); exit 1; }; }
13683	else
13684	cat >conftest.$ac_ext <<_ACEOF
13685	/* confdefs.h. */
13686	_ACEOF
13687	cat confdefs.h >>conftest.$ac_ext
13688	cat >>conftest.$ac_ext <<_ACEOF
13689	/* end confdefs.h. */
13690	$ac_includes_default
13691	long longval () { return (long) (sizeof (long long)); }
13692	unsigned long ulongval () { return (long) (sizeof (long long)); }
13693	#include <stdio.h>
13694	#include <stdlib.h>
13695	int
13696	main ()
13697	{
13698
13699	FILE *f = fopen ("conftest.val", "w");
13700	if (! f)
13701	exit (1);
13702	if (((long) (sizeof (long long))) < 0)
13703	{
13704	long i = longval ();
13705	if (i != ((long) (sizeof (long long))))
13706	exit (1);
13707	fprintf (f, "%ld\n", i);
13708	}
13709	else
13710	{
13711	unsigned long i = ulongval ();
13712	if (i != ((long) (sizeof (long long))))
13713	exit (1);
13714	fprintf (f, "%lu\n", i);
13715	}
13716	exit (ferror (f) \|\| fclose (f) != 0);
13717
13718	;
13719	return 0;
13720	}
13721	_ACEOF
13722	rm -f conftest$ac_exeext
13723	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13724	(eval $ac_link) 2>&5
13725	ac_status=$?
13726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13727	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13728	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13729	(eval $ac_try) 2>&5
13730	ac_status=$?
13731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13732	(exit $ac_status); }; }; then
13733	ac_cv_sizeof_long_long=`cat conftest.val`
13734	else
13735	echo "$as_me: program exited with status $ac_status" >&5
13736	echo "$as_me: failed program was:" >&5
13737	sed 's/^/\| /' conftest.$ac_ext >&5
13738
13739	( exit $ac_status )
13740	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13741	See \`config.log' for more details." >&5
13742	echo "$as_me: error: cannot compute sizeof (long long), 77
13743	See \`config.log' for more details." >&2;}
13744	{ (exit 1); exit 1; }; }
13745	fi
13746	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13747	fi
13748	fi
13749	rm -f conftest.val
13750	else
13751	ac_cv_sizeof_long_long=0
13752	fi
13753	fi
13754	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
13755	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
13756	cat >>confdefs.h <<_ACEOF
13757	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13758	_ACEOF
13759
13760
13761	echo "$as_me:$LINENO: checking for int *" >&5
13762	echo $ECHO_N "checking for int *... $ECHO_C" >&6
13763	if test "${ac_cv_type_int_p+set}" = set; then
13764	echo $ECHO_N "(cached) $ECHO_C" >&6
13765	else
13766	cat >conftest.$ac_ext <<_ACEOF
13767	/* confdefs.h. */
13768	_ACEOF
13769	cat confdefs.h >>conftest.$ac_ext
13770	cat >>conftest.$ac_ext <<_ACEOF
13771	/* end confdefs.h. */
13772	$ac_includes_default
13773	int
13774	main ()
13775	{
13776	if ((int * *) 0)
13777	return 0;
13778	if (sizeof (int *))
13779	return 0;
13780	;
13781	return 0;
13782	}
13783	_ACEOF
13784	rm -f conftest.$ac_objext
13785	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13786	(eval $ac_compile) 2>conftest.er1
13787	ac_status=$?
13788	grep -v '^ *+' conftest.er1 >conftest.err
13789	rm -f conftest.er1
13790	cat conftest.err >&5
13791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13792	(exit $ac_status); } &&
13793	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13794	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13795	(eval $ac_try) 2>&5
13796	ac_status=$?
13797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13798	(exit $ac_status); }; } &&
13799	{ ac_try='test -s conftest.$ac_objext'
13800	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13801	(eval $ac_try) 2>&5
13802	ac_status=$?
13803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13804	(exit $ac_status); }; }; then
13805	ac_cv_type_int_p=yes
13806	else
13807	echo "$as_me: failed program was:" >&5
13808	sed 's/^/\| /' conftest.$ac_ext >&5
13809
13810	ac_cv_type_int_p=no
13811	fi
13812	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13813	fi
13814	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
13815	echo "${ECHO_T}$ac_cv_type_int_p" >&6
13816
13817	echo "$as_me:$LINENO: checking size of int *" >&5
13818	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
13819	if test "${ac_cv_sizeof_int_p+set}" = set; then
13820	echo $ECHO_N "(cached) $ECHO_C" >&6
13821	else
13822	if test "$ac_cv_type_int_p" = yes; then
13823	# The cast to unsigned long works around a bug in the HP C Compiler
13824	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13825	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13826	# This bug is HP SR number 8606223364.
13827	if test "$cross_compiling" = yes; then
13828	# Depending upon the size, compute the lo and hi bounds.
13829	cat >conftest.$ac_ext <<_ACEOF
13830	/* confdefs.h. */
13831	_ACEOF
13832	cat confdefs.h >>conftest.$ac_ext
13833	cat >>conftest.$ac_ext <<_ACEOF
13834	/* end confdefs.h. */
13835	$ac_includes_default
13836	int
13837	main ()
13838	{
13839	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
13840	test_array [0] = 0
13841
13842	;
13843	return 0;
13844	}
13845	_ACEOF
13846	rm -f conftest.$ac_objext
13847	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13848	(eval $ac_compile) 2>conftest.er1
13849	ac_status=$?
13850	grep -v '^ *+' conftest.er1 >conftest.err
13851	rm -f conftest.er1
13852	cat conftest.err >&5
13853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13854	(exit $ac_status); } &&
13855	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13857	(eval $ac_try) 2>&5
13858	ac_status=$?
13859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13860	(exit $ac_status); }; } &&
13861	{ ac_try='test -s conftest.$ac_objext'
13862	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13863	(eval $ac_try) 2>&5
13864	ac_status=$?
13865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13866	(exit $ac_status); }; }; then
13867	ac_lo=0 ac_mid=0
13868	while :; do
13869	cat >conftest.$ac_ext <<_ACEOF
13870	/* confdefs.h. */
13871	_ACEOF
13872	cat confdefs.h >>conftest.$ac_ext
13873	cat >>conftest.$ac_ext <<_ACEOF
13874	/* end confdefs.h. */
13875	$ac_includes_default
13876	int
13877	main ()
13878	{
13879	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13880	test_array [0] = 0
13881
13882	;
13883	return 0;
13884	}
13885	_ACEOF
13886	rm -f conftest.$ac_objext
13887	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13888	(eval $ac_compile) 2>conftest.er1
13889	ac_status=$?
13890	grep -v '^ *+' conftest.er1 >conftest.err
13891	rm -f conftest.er1
13892	cat conftest.err >&5
13893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13894	(exit $ac_status); } &&
13895	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13896	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13897	(eval $ac_try) 2>&5
13898	ac_status=$?
13899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13900	(exit $ac_status); }; } &&
13901	{ ac_try='test -s conftest.$ac_objext'
13902	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13903	(eval $ac_try) 2>&5
13904	ac_status=$?
13905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13906	(exit $ac_status); }; }; then
13907	ac_hi=$ac_mid; break
13908	else
13909	echo "$as_me: failed program was:" >&5
13910	sed 's/^/\| /' conftest.$ac_ext >&5
13911
13912	ac_lo=`expr $ac_mid + 1`
13913	if test $ac_lo -le $ac_mid; then
13914	ac_lo= ac_hi=
13915	break
13916	fi
13917	ac_mid=`expr 2 '*' $ac_mid + 1`
13918	fi
13919	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13920	done
13921	else
13922	echo "$as_me: failed program was:" >&5
13923	sed 's/^/\| /' conftest.$ac_ext >&5
13924
13925	cat >conftest.$ac_ext <<_ACEOF
13926	/* confdefs.h. */
13927	_ACEOF
13928	cat confdefs.h >>conftest.$ac_ext
13929	cat >>conftest.$ac_ext <<_ACEOF
13930	/* end confdefs.h. */
13931	$ac_includes_default
13932	int
13933	main ()
13934	{
13935	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
13936	test_array [0] = 0
13937
13938	;
13939	return 0;
13940	}
13941	_ACEOF
13942	rm -f conftest.$ac_objext
13943	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13944	(eval $ac_compile) 2>conftest.er1
13945	ac_status=$?
13946	grep -v '^ *+' conftest.er1 >conftest.err
13947	rm -f conftest.er1
13948	cat conftest.err >&5
13949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13950	(exit $ac_status); } &&
13951	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13953	(eval $ac_try) 2>&5
13954	ac_status=$?
13955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13956	(exit $ac_status); }; } &&
13957	{ ac_try='test -s conftest.$ac_objext'
13958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13959	(eval $ac_try) 2>&5
13960	ac_status=$?
13961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13962	(exit $ac_status); }; }; then
13963	ac_hi=-1 ac_mid=-1
13964	while :; do
13965	cat >conftest.$ac_ext <<_ACEOF
13966	/* confdefs.h. */
13967	_ACEOF
13968	cat confdefs.h >>conftest.$ac_ext
13969	cat >>conftest.$ac_ext <<_ACEOF
13970	/* end confdefs.h. */
13971	$ac_includes_default
13972	int
13973	main ()
13974	{
13975	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
13976	test_array [0] = 0
13977
13978	;
13979	return 0;
13980	}
13981	_ACEOF
13982	rm -f conftest.$ac_objext
13983	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13984	(eval $ac_compile) 2>conftest.er1
13985	ac_status=$?
13986	grep -v '^ *+' conftest.er1 >conftest.err
13987	rm -f conftest.er1
13988	cat conftest.err >&5
13989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13990	(exit $ac_status); } &&
13991	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13993	(eval $ac_try) 2>&5
13994	ac_status=$?
13995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13996	(exit $ac_status); }; } &&
13997	{ ac_try='test -s conftest.$ac_objext'
13998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13999	(eval $ac_try) 2>&5
14000	ac_status=$?
14001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14002	(exit $ac_status); }; }; then
14003	ac_lo=$ac_mid; break
14004	else
14005	echo "$as_me: failed program was:" >&5
14006	sed 's/^/\| /' conftest.$ac_ext >&5
14007
14008	ac_hi=`expr '(' $ac_mid ')' - 1`
14009	if test $ac_mid -le $ac_hi; then
14010	ac_lo= ac_hi=
14011	break
14012	fi
14013	ac_mid=`expr 2 '*' $ac_mid`
14014	fi
14015	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14016	done
14017	else
14018	echo "$as_me: failed program was:" >&5
14019	sed 's/^/\| /' conftest.$ac_ext >&5
14020
14021	ac_lo= ac_hi=
14022	fi
14023	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14024	fi
14025	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14026	# Binary search between lo and hi bounds.
14027	while test "x$ac_lo" != "x$ac_hi"; do
14028	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
14029	cat >conftest.$ac_ext <<_ACEOF
14030	/* confdefs.h. */
14031	_ACEOF
14032	cat confdefs.h >>conftest.$ac_ext
14033	cat >>conftest.$ac_ext <<_ACEOF
14034	/* end confdefs.h. */
14035	$ac_includes_default
14036	int
14037	main ()
14038	{
14039	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
14040	test_array [0] = 0
14041
14042	;
14043	return 0;
14044	}
14045	_ACEOF
14046	rm -f conftest.$ac_objext
14047	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14048	(eval $ac_compile) 2>conftest.er1
14049	ac_status=$?
14050	grep -v '^ *+' conftest.er1 >conftest.err
14051	rm -f conftest.er1
14052	cat conftest.err >&5
14053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14054	(exit $ac_status); } &&
14055	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14056	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14057	(eval $ac_try) 2>&5
14058	ac_status=$?
14059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14060	(exit $ac_status); }; } &&
14061	{ ac_try='test -s conftest.$ac_objext'
14062	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14063	(eval $ac_try) 2>&5
14064	ac_status=$?
14065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14066	(exit $ac_status); }; }; then
14067	ac_hi=$ac_mid
14068	else
14069	echo "$as_me: failed program was:" >&5
14070	sed 's/^/\| /' conftest.$ac_ext >&5
14071
14072	ac_lo=`expr '(' $ac_mid ')' + 1`
14073	fi
14074	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14075	done
14076	case $ac_lo in
14077	?*) ac_cv_sizeof_int_p=$ac_lo;;
14078	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
14079	See \`config.log' for more details." >&5
14080	echo "$as_me: error: cannot compute sizeof (int *), 77
14081	See \`config.log' for more details." >&2;}
14082	{ (exit 1); exit 1; }; } ;;
14083	esac
14084	else
14085	if test "$cross_compiling" = yes; then
14086	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
14087	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
14088	{ (exit 1); exit 1; }; }
14089	else
14090	cat >conftest.$ac_ext <<_ACEOF
14091	/* confdefs.h. */
14092	_ACEOF
14093	cat confdefs.h >>conftest.$ac_ext
14094	cat >>conftest.$ac_ext <<_ACEOF
14095	/* end confdefs.h. */
14096	$ac_includes_default
14097	long longval () { return (long) (sizeof (int *)); }
14098	unsigned long ulongval () { return (long) (sizeof (int *)); }
14099	#include <stdio.h>
14100	#include <stdlib.h>
14101	int
14102	main ()
14103	{
14104
14105	FILE *f = fopen ("conftest.val", "w");
14106	if (! f)
14107	exit (1);
14108	if (((long) (sizeof (int *))) < 0)
14109	{
14110	long i = longval ();
14111	if (i != ((long) (sizeof (int *))))
14112	exit (1);
14113	fprintf (f, "%ld\n", i);
14114	}
14115	else
14116	{
14117	unsigned long i = ulongval ();
14118	if (i != ((long) (sizeof (int *))))
14119	exit (1);
14120	fprintf (f, "%lu\n", i);
14121	}
14122	exit (ferror (f) \|\| fclose (f) != 0);
14123
14124	;
14125	return 0;
14126	}
14127	_ACEOF
14128	rm -f conftest$ac_exeext
14129	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14130	(eval $ac_link) 2>&5
14131	ac_status=$?
14132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14133	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14135	(eval $ac_try) 2>&5
14136	ac_status=$?
14137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14138	(exit $ac_status); }; }; then
14139	ac_cv_sizeof_int_p=`cat conftest.val`
14140	else
14141	echo "$as_me: program exited with status $ac_status" >&5
14142	echo "$as_me: failed program was:" >&5
14143	sed 's/^/\| /' conftest.$ac_ext >&5
14144
14145	( exit $ac_status )
14146	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
14147	See \`config.log' for more details." >&5
14148	echo "$as_me: error: cannot compute sizeof (int *), 77
14149	See \`config.log' for more details." >&2;}
14150	{ (exit 1); exit 1; }; }
14151	fi
14152	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14153	fi
14154	fi
14155	rm -f conftest.val
14156	else
14157	ac_cv_sizeof_int_p=0
14158	fi
14159	fi
14160	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
14161	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
14162	cat >>confdefs.h <<_ACEOF
14163	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
14164	_ACEOF
14165
14166
14167
14168
14169	echo "$as_me:$LINENO: checking for int16_t" >&5
14170	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
14171	if test "${rxvt_cv_int16_t+set}" = set; then
14172	echo $ECHO_N "(cached) $ECHO_C" >&6
14173	else
14174	cat >conftest.$ac_ext <<_ACEOF
14175	/* confdefs.h. */
14176	_ACEOF
14177	cat confdefs.h >>conftest.$ac_ext
14178	cat >>conftest.$ac_ext <<_ACEOF
14179	/* end confdefs.h. */
14180	#include <stdint.h>
14181	int
14182	main ()
14183	{
14184	int16_t dummy;
14185	;
14186	return 0;
14187	}
14188	_ACEOF
14189	rm -f conftest.$ac_objext
14190	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14191	(eval $ac_compile) 2>conftest.er1
14192	ac_status=$?
14193	grep -v '^ *+' conftest.er1 >conftest.err
14194	rm -f conftest.er1
14195	cat conftest.err >&5
14196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14197	(exit $ac_status); } &&
14198	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14200	(eval $ac_try) 2>&5
14201	ac_status=$?
14202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14203	(exit $ac_status); }; } &&
14204	{ ac_try='test -s conftest.$ac_objext'
14205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14206	(eval $ac_try) 2>&5
14207	ac_status=$?
14208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14209	(exit $ac_status); }; }; then
14210	rxvt_cv_int16_t=yes
14211	else
14212	echo "$as_me: failed program was:" >&5
14213	sed 's/^/\| /' conftest.$ac_ext >&5
14214
14215	if test $ac_cv_sizeof_char -ge 2; then
14216	rxvt_cv_int16_t=" char"
14217	else
14218	if test $ac_cv_sizeof_short -ge 2; then
14219	rxvt_cv_int16_t=" short"
14220	else
14221	if test $ac_cv_sizeof_int -ge 2; then
14222	rxvt_cv_int16_t=" int"
14223	else
14224	if test $ac_cv_sizeof_long -ge 2; then
14225	rxvt_cv_int16_t=" long"
14226	else
14227	if test $ac_cv_sizeof_long_long -ge 2; then
14228	rxvt_cv_int16_t=" long long"
14229	else
14230	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
14231	fi
14232	fi
14233	fi
14234	fi
14235	fi
14236	fi
14237	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14238	fi
14239	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
14240	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
14241	if test x"$rxvt_cv_int16_t" != xyes; then
14242	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
14243	else
14244	if test x"" = x; then
14245	rxvt_int16_typedef="/* typedef short int16_t; */"
14246	else
14247	rxvt_int16_typedef="/* typedef short int16_t; */"
14248	fi
14249	fi
14250
14251	echo "$as_me:$LINENO: checking for uint16_t" >&5
14252	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
14253	if test "${rxvt_cv_uint16_t+set}" = set; then
14254	echo $ECHO_N "(cached) $ECHO_C" >&6
14255	else
14256	cat >conftest.$ac_ext <<_ACEOF
14257	/* confdefs.h. */
14258	_ACEOF
14259	cat confdefs.h >>conftest.$ac_ext
14260	cat >>conftest.$ac_ext <<_ACEOF
14261	/* end confdefs.h. */
14262	#include <stdint.h>
14263	int
14264	main ()
14265	{
14266	uint16_t dummy;
14267	;
14268	return 0;
14269	}
14270	_ACEOF
14271	rm -f conftest.$ac_objext
14272	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14273	(eval $ac_compile) 2>conftest.er1
14274	ac_status=$?
14275	grep -v '^ *+' conftest.er1 >conftest.err
14276	rm -f conftest.er1
14277	cat conftest.err >&5
14278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14279	(exit $ac_status); } &&
14280	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14281	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14282	(eval $ac_try) 2>&5
14283	ac_status=$?
14284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14285	(exit $ac_status); }; } &&
14286	{ ac_try='test -s conftest.$ac_objext'
14287	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14288	(eval $ac_try) 2>&5
14289	ac_status=$?
14290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14291	(exit $ac_status); }; }; then
14292	rxvt_cv_uint16_t=yes
14293	else
14294	echo "$as_me: failed program was:" >&5
14295	sed 's/^/\| /' conftest.$ac_ext >&5
14296
14297	if test $ac_cv_sizeof_char -ge 2; then
14298	rxvt_cv_uint16_t="unsigned char"
14299	else
14300	if test $ac_cv_sizeof_short -ge 2; then
14301	rxvt_cv_uint16_t="unsigned short"
14302	else
14303	if test $ac_cv_sizeof_int -ge 2; then
14304	rxvt_cv_uint16_t="unsigned int"
14305	else
14306	if test $ac_cv_sizeof_long -ge 2; then
14307	rxvt_cv_uint16_t="unsigned long"
14308	else
14309	if test $ac_cv_sizeof_long_long -ge 2; then
14310	rxvt_cv_uint16_t="unsigned long long"
14311	else
14312	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
14313	fi
14314	fi
14315	fi
14316	fi
14317	fi
14318	fi
14319	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14320	fi
14321	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
14322	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
14323	if test x"$rxvt_cv_uint16_t" != xyes; then
14324	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
14325	else
14326	if test x"unsigned" = x; then
14327	rxvt_uint16_typedef="/* typedef short uint16_t; */"
14328	else
14329	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
14330	fi
14331	fi
14332
14333	echo "$as_me:$LINENO: checking for int32_t" >&5
14334	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
14335	if test "${rxvt_cv_int32_t+set}" = set; then
14336	echo $ECHO_N "(cached) $ECHO_C" >&6
14337	else
14338	cat >conftest.$ac_ext <<_ACEOF
14339	/* confdefs.h. */
14340	_ACEOF
14341	cat confdefs.h >>conftest.$ac_ext
14342	cat >>conftest.$ac_ext <<_ACEOF
14343	/* end confdefs.h. */
14344	#include <stdint.h>
14345	int
14346	main ()
14347	{
14348	int32_t dummy;
14349	;
14350	return 0;
14351	}
14352	_ACEOF
14353	rm -f conftest.$ac_objext
14354	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14355	(eval $ac_compile) 2>conftest.er1
14356	ac_status=$?
14357	grep -v '^ *+' conftest.er1 >conftest.err
14358	rm -f conftest.er1
14359	cat conftest.err >&5
14360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14361	(exit $ac_status); } &&
14362	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14363	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14364	(eval $ac_try) 2>&5
14365	ac_status=$?
14366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14367	(exit $ac_status); }; } &&
14368	{ ac_try='test -s conftest.$ac_objext'
14369	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14370	(eval $ac_try) 2>&5
14371	ac_status=$?
14372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14373	(exit $ac_status); }; }; then
14374	rxvt_cv_int32_t=yes
14375	else
14376	echo "$as_me: failed program was:" >&5
14377	sed 's/^/\| /' conftest.$ac_ext >&5
14378
14379	if test $ac_cv_sizeof_char -ge 4; then
14380	rxvt_cv_int32_t=" char"
14381	else
14382	if test $ac_cv_sizeof_short -ge 4; then
14383	rxvt_cv_int32_t=" short"
14384	else
14385	if test $ac_cv_sizeof_int -ge 4; then
14386	rxvt_cv_int32_t=" int"
14387	else
14388	if test $ac_cv_sizeof_long -ge 4; then
14389	rxvt_cv_int32_t=" long"
14390	else
14391	if test $ac_cv_sizeof_long_long -ge 4; then
14392	rxvt_cv_int32_t=" long long"
14393	else
14394	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
14395	fi
14396	fi
14397	fi
14398	fi
14399	fi
14400	fi
14401	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14402	fi
14403	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
14404	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
14405	if test x"$rxvt_cv_int32_t" != xyes; then
14406	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
14407	else
14408	if test x"" = x; then
14409	rxvt_int32_typedef="/* typedef int int32_t; */"
14410	else
14411	rxvt_int32_typedef="/* typedef int int32_t; */"
14412	fi
14413	fi
14414
14415	echo "$as_me:$LINENO: checking for uint32_t" >&5
14416	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
14417	if test "${rxvt_cv_uint32_t+set}" = set; then
14418	echo $ECHO_N "(cached) $ECHO_C" >&6
14419	else
14420	cat >conftest.$ac_ext <<_ACEOF
14421	/* confdefs.h. */
14422	_ACEOF
14423	cat confdefs.h >>conftest.$ac_ext
14424	cat >>conftest.$ac_ext <<_ACEOF
14425	/* end confdefs.h. */
14426	#include <stdint.h>
14427	int
14428	main ()
14429	{
14430	uint32_t dummy;
14431	;
14432	return 0;
14433	}
14434	_ACEOF
14435	rm -f conftest.$ac_objext
14436	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14437	(eval $ac_compile) 2>conftest.er1
14438	ac_status=$?
14439	grep -v '^ *+' conftest.er1 >conftest.err
14440	rm -f conftest.er1
14441	cat conftest.err >&5
14442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14443	(exit $ac_status); } &&
14444	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14446	(eval $ac_try) 2>&5
14447	ac_status=$?
14448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14449	(exit $ac_status); }; } &&
14450	{ ac_try='test -s conftest.$ac_objext'
14451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14452	(eval $ac_try) 2>&5
14453	ac_status=$?
14454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14455	(exit $ac_status); }; }; then
14456	rxvt_cv_uint32_t=yes
14457	else
14458	echo "$as_me: failed program was:" >&5
14459	sed 's/^/\| /' conftest.$ac_ext >&5
14460
14461	if test $ac_cv_sizeof_char -ge 4; then
14462	rxvt_cv_uint32_t="unsigned char"
14463	else
14464	if test $ac_cv_sizeof_short -ge 4; then
14465	rxvt_cv_uint32_t="unsigned short"
14466	else
14467	if test $ac_cv_sizeof_int -ge 4; then
14468	rxvt_cv_uint32_t="unsigned int"
14469	else
14470	if test $ac_cv_sizeof_long -ge 4; then
14471	rxvt_cv_uint32_t="unsigned long"
14472	else
14473	if test $ac_cv_sizeof_long_long -ge 4; then
14474	rxvt_cv_uint32_t="unsigned long long"
14475	else
14476	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
14477	fi
14478	fi
14479	fi
14480	fi
14481	fi
14482	fi
14483	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14484	fi
14485	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
14486	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
14487	if test x"$rxvt_cv_uint32_t" != xyes; then
14488	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
14489	else
14490	if test x"unsigned" = x; then
14491	rxvt_uint32_typedef="/* typedef int uint32_t; */"
14492	else
14493	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
14494	fi
14495	fi
14496
14497	if test $ac_cv_sizeof_int_p -eq 8; then
14498	rxvt_intp_define="#define intp_t int64_t"
14499	rxvt_u_intp_define="#define u_intp_t u_int64_t"
14500	else
14501	if test $ac_cv_sizeof_int_p -eq 4; then
14502	rxvt_intp_define="#define intp_t int32_t"
14503	rxvt_u_intp_define="#define u_intp_t u_int32_t"
14504	else
14505	if test $ac_cv_sizeof_int_p -eq 2; then
14506	rxvt_intp_define="#define intp_t int16_t"
14507	rxvt_u_intp_define="#define u_intp_t u_int16_t"
14508	else
14509	rxvt_intp_define="#error set intp_t"
14510	rxvt_u_intp_define="#error set u_intp_t"
14511	fi
14512	fi
14513	fi
14514
14515
14516
14517	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
14518	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
14519	if test "${ac_cv_type_signal+set}" = set; then
14520	echo $ECHO_N "(cached) $ECHO_C" >&6
14521	else
14522	cat >conftest.$ac_ext <<_ACEOF
14523	/* confdefs.h. */
14524	_ACEOF
14525	cat confdefs.h >>conftest.$ac_ext
14526	cat >>conftest.$ac_ext <<_ACEOF
14527	/* end confdefs.h. */
14528	#include <sys/types.h>
14529	#include <signal.h>
14530	#ifdef signal
14531	# undef signal
14532	#endif
14533	#ifdef __cplusplus
14534	extern "C" void (signal (int, void ()(int)))(int);
14535	#else
14536	void (*signal ()) ();
14537	#endif
14538
14539	int
14540	main ()
14541	{
14542	int i;
14543	;
14544	return 0;
14545	}
14546	_ACEOF
14547	rm -f conftest.$ac_objext
14548	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14549	(eval $ac_compile) 2>conftest.er1
14550	ac_status=$?
14551	grep -v '^ *+' conftest.er1 >conftest.err
14552	rm -f conftest.er1
14553	cat conftest.err >&5
14554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14555	(exit $ac_status); } &&
14556	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14557	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14558	(eval $ac_try) 2>&5
14559	ac_status=$?
14560	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14561	(exit $ac_status); }; } &&
14562	{ ac_try='test -s conftest.$ac_objext'
14563	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14564	(eval $ac_try) 2>&5
14565	ac_status=$?
14566	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14567	(exit $ac_status); }; }; then
14568	ac_cv_type_signal=void
14569	else
14570	echo "$as_me: failed program was:" >&5
14571	sed 's/^/\| /' conftest.$ac_ext >&5
14572
14573	ac_cv_type_signal=int
14574	fi
14575	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14576	fi
14577	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
14578	echo "${ECHO_T}$ac_cv_type_signal" >&6
14579
14580	cat >>confdefs.h <<_ACEOF
14581	#define RETSIGTYPE $ac_cv_type_signal
14582	_ACEOF
14583
14584
14585
14586	case "$host_alias" in
14587	*ultrix) ac_cv_func_setsid='no' ;;
14588	*) break;;
14589	esac
14590
14591
14592
14593
14594
14595
14596
14597
14598
14599
14600
14601
14602
14603
14604
14605
14606
14607
14608
14609	for ac_func in \
14610	atexit \
14611	revoke \
14612	unsetenv \
14613	setutent \
14614	seteuid \
14615	setreuid \
14616	setsid \
14617	setpgrp \
14618	setpgid \
14619	openpty \
14620	_getpty \
14621	grantpt \
14622	unlockpt \
14623	isastream \
14624	on_exit \
14625	nanosleep \
14626	updwtmp \
14627	ttyslot \
14628
14629	do
14630	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
14631	echo "$as_me:$LINENO: checking for $ac_func" >&5
14632	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14633	if eval "test \"\${$as_ac_var+set}\" = set"; then
14634	echo $ECHO_N "(cached) $ECHO_C" >&6
14635	else
14636	cat >conftest.$ac_ext <<_ACEOF
14637	/* confdefs.h. */
14638	_ACEOF
14639	cat confdefs.h >>conftest.$ac_ext
14640	cat >>conftest.$ac_ext <<_ACEOF
14641	/* end confdefs.h. */
14642	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14643	For example, HP-UX 11i <limits.h> declares gettimeofday. */
14644	#define $ac_func innocuous_$ac_func
14645
14646	/* System header to define __stub macros and hopefully few prototypes,
14647	which can conflict with char $ac_func (); below.
14648	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14649	<limits.h> exists even on freestanding compilers. */
14650
14651	#ifdef __STDC__
14652	# include <limits.h>
14653	#else
14654	# include <assert.h>
14655	#endif
14656
14657	#undef $ac_func
14658
14659	/* Override any gcc2 internal prototype to avoid an error. */
14660	#ifdef __cplusplus
14661	extern "C"
14662	{
14663	#endif
14664	/* We use char because int might match the return type of a gcc2
14665	builtin and then its argument prototype would still apply. */
14666	char $ac_func ();
14667	/* The GNU C library defines this for functions which it implements
14668	to always fail with ENOSYS. Some functions are actually named
14669	something starting with __ and the normal name is an alias. */
14670	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
14671	choke me
14672	#else
14673	char (*f) () = $ac_func;
14674	#endif
14675	#ifdef __cplusplus
14676	}
14677	#endif
14678
14679	int
14680	main ()
14681	{
14682	return f != $ac_func;
14683	;
14684	return 0;
14685	}
14686	_ACEOF
14687	rm -f conftest.$ac_objext conftest$ac_exeext
14688	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14689	(eval $ac_link) 2>conftest.er1
14690	ac_status=$?
14691	grep -v '^ *+' conftest.er1 >conftest.err
14692	rm -f conftest.er1
14693	cat conftest.err >&5
14694	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14695	(exit $ac_status); } &&
14696	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14697	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14698	(eval $ac_try) 2>&5
14699	ac_status=$?
14700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14701	(exit $ac_status); }; } &&
14702	{ ac_try='test -s conftest$ac_exeext'
14703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14704	(eval $ac_try) 2>&5
14705	ac_status=$?
14706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14707	(exit $ac_status); }; }; then
14708	eval "$as_ac_var=yes"
14709	else
14710	echo "$as_me: failed program was:" >&5
14711	sed 's/^/\| /' conftest.$ac_ext >&5
14712
14713	eval "$as_ac_var=no"
14714	fi
14715	rm -f conftest.err conftest.$ac_objext \
14716	conftest$ac_exeext conftest.$ac_ext
14717	fi
14718	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14719	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14720	if test `eval echo '${'$as_ac_var'}'` = yes; then
14721	cat >>confdefs.h <<_ACEOF
14722	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
14723	_ACEOF
14724
14725	fi
14726	done
14727
14728
14729
14730	if test "${ac_cv_header_utmp_h+set}" = set; then
14731	echo "$as_me:$LINENO: checking for utmp.h" >&5
14732	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14733	if test "${ac_cv_header_utmp_h+set}" = set; then
14734	echo $ECHO_N "(cached) $ECHO_C" >&6
14735	fi
14736	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14737	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14738	else
14739	# Is the header compilable?
14740	echo "$as_me:$LINENO: checking utmp.h usability" >&5
14741	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
14742	cat >conftest.$ac_ext <<_ACEOF
14743	/* confdefs.h. */
14744	_ACEOF
14745	cat confdefs.h >>conftest.$ac_ext
14746	cat >>conftest.$ac_ext <<_ACEOF
14747	/* end confdefs.h. */
14748	$ac_includes_default
14749	#include <utmp.h>
14750	_ACEOF
14751	rm -f conftest.$ac_objext
14752	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14753	(eval $ac_compile) 2>conftest.er1
14754	ac_status=$?
14755	grep -v '^ *+' conftest.er1 >conftest.err
14756	rm -f conftest.er1
14757	cat conftest.err >&5
14758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14759	(exit $ac_status); } &&
14760	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14761	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14762	(eval $ac_try) 2>&5
14763	ac_status=$?
14764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14765	(exit $ac_status); }; } &&
14766	{ ac_try='test -s conftest.$ac_objext'
14767	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14768	(eval $ac_try) 2>&5
14769	ac_status=$?
14770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14771	(exit $ac_status); }; }; then
14772	ac_header_compiler=yes
14773	else
14774	echo "$as_me: failed program was:" >&5
14775	sed 's/^/\| /' conftest.$ac_ext >&5
14776
14777	ac_header_compiler=no
14778	fi
14779	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14780	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14781	echo "${ECHO_T}$ac_header_compiler" >&6
14782
14783	# Is the header present?
14784	echo "$as_me:$LINENO: checking utmp.h presence" >&5
14785	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
14786	cat >conftest.$ac_ext <<_ACEOF
14787	/* confdefs.h. */
14788	_ACEOF
14789	cat confdefs.h >>conftest.$ac_ext
14790	cat >>conftest.$ac_ext <<_ACEOF
14791	/* end confdefs.h. */
14792	#include <utmp.h>
14793	_ACEOF
14794	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14795	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14796	ac_status=$?
14797	grep -v '^ *+' conftest.er1 >conftest.err
14798	rm -f conftest.er1
14799	cat conftest.err >&5
14800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14801	(exit $ac_status); } >/dev/null; then
14802	if test -s conftest.err; then
14803	ac_cpp_err=$ac_cxx_preproc_warn_flag
14804	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14805	else
14806	ac_cpp_err=
14807	fi
14808	else
14809	ac_cpp_err=yes
14810	fi
14811	if test -z "$ac_cpp_err"; then
14812	ac_header_preproc=yes
14813	else
14814	echo "$as_me: failed program was:" >&5
14815	sed 's/^/\| /' conftest.$ac_ext >&5
14816
14817	ac_header_preproc=no
14818	fi
14819	rm -f conftest.err conftest.$ac_ext
14820	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14821	echo "${ECHO_T}$ac_header_preproc" >&6
14822
14823	# So? What about this header?
14824	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14825	yes:no: )
14826	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
14827	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14828	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
14829	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
14830	ac_header_preproc=yes
14831	;;
14832	no:yes:* )
14833	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
14834	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
14835	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
14836	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
14837	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
14838	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
14839	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
14840	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
14841	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
14842	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
14843	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
14844	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
14845	(
14846	cat <<\_ASBOX
14847	## ------------------------------------------ ##
14848	## Report this to the AC_PACKAGE_NAME lists. ##
14849	## ------------------------------------------ ##
14850	_ASBOX
14851	) \|
14852	sed "s/^/$as_me: WARNING: /" >&2
14853	;;
14854	esac
14855	echo "$as_me:$LINENO: checking for utmp.h" >&5
14856	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14857	if test "${ac_cv_header_utmp_h+set}" = set; then
14858	echo $ECHO_N "(cached) $ECHO_C" >&6
14859	else
14860	ac_cv_header_utmp_h=$ac_header_preproc
14861	fi
14862	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14863	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14864
14865	fi
14866	if test $ac_cv_header_utmp_h = yes; then	7632	if test "x$ac_cv_header_utmp_h" = xyes
14867	echo "$as_me:$LINENO: checking for struct utmp" >&5	7633	then :
14868	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6	7634	printf "%s\n" "#define HAVE_UTMP_H 1" >>confdefs.h
14869	if test "${rxvt_cv_struct_utmp+set}" = set; then
14870	echo $ECHO_N "(cached) $ECHO_C" >&6
14871	else
14872	cat >conftest.$ac_ext <<_ACEOF
14873	/* confdefs.h. */
14874	_ACEOF
14875	cat confdefs.h >>conftest.$ac_ext
14876	cat >>conftest.$ac_ext <<_ACEOF
14877	/* end confdefs.h. */
14878	#include <sys/types.h>
14879	#include <stdint.h>
14880	#include <utmp.h>
14881	int
14882	main ()
14883	{
14884	struct utmp ut;
14885	;
14886	return 0;
14887	}
14888	_ACEOF
14889	rm -f conftest.$ac_objext
14890	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14891	(eval $ac_compile) 2>conftest.er1
14892	ac_status=$?
14893	grep -v '^ *+' conftest.er1 >conftest.err
14894	rm -f conftest.er1
14895	cat conftest.err >&5
14896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14897	(exit $ac_status); } &&
14898	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14899	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14900	(eval $ac_try) 2>&5
14901	ac_status=$?
14902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14903	(exit $ac_status); }; } &&
14904	{ ac_try='test -s conftest.$ac_objext'
14905	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14906	(eval $ac_try) 2>&5
14907	ac_status=$?
14908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14909	(exit $ac_status); }; }; then
14910	rxvt_cv_struct_utmp=yes
14911	else
14912	echo "$as_me: failed program was:" >&5
14913	sed 's/^/\| /' conftest.$ac_ext >&5
14914		7635
14915	rxvt_cv_struct_utmp=no	7636	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
14916	fi
14917	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14918	fi
14919	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
14920	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
14921	if test x$rxvt_cv_struct_utmp = xyes; then
14922
14923	cat >>confdefs.h <<\_ACEOF
14924	#define HAVE_STRUCT_UTMP 1
14925	_ACEOF
14926
14927	fi
14928
14929
14930	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
14931	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
14932	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
14933	echo $ECHO_N "(cached) $ECHO_C" >&6
14934	else
14935	cat >conftest.$ac_ext <<_ACEOF
14936	/* confdefs.h. */
14937	_ACEOF
14938	cat confdefs.h >>conftest.$ac_ext
14939	cat >>conftest.$ac_ext <<_ACEOF
14940	/* end confdefs.h. */
14941	#include <sys/types.h>	7637	#include <sys/types.h>
14942	#include <utmp.h>	7638	#include <utmp.h>
14943	int
14944	main ()
14945	{
14946	struct utmp ut; ut.ut_host;
14947	;
14948	return 0;
14949	}
14950	_ACEOF
14951	rm -f conftest.$ac_objext
14952	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14953	(eval $ac_compile) 2>conftest.er1
14954	ac_status=$?
14955	grep -v '^ *+' conftest.er1 >conftest.err
14956	rm -f conftest.er1
14957	cat conftest.err >&5
14958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14959	(exit $ac_status); } &&
14960	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14962	(eval $ac_try) 2>&5
14963	ac_status=$?
14964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14965	(exit $ac_status); }; } &&
14966	{ ac_try='test -s conftest.$ac_objext'
14967	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14968	(eval $ac_try) 2>&5
14969	ac_status=$?
14970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14971	(exit $ac_status); }; }; then
14972	rxvt_cv_struct_utmp_host=yes
14973	else
14974	echo "$as_me: failed program was:" >&5
14975	sed 's/^/\| /' conftest.$ac_ext >&5
14976		7639
14977	rxvt_cv_struct_utmp_host=no	7640	"
14978	fi	7641	if test "x$ac_cv_type_struct_utmp" = xyes
14979	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7642	then :
14980	fi
14981	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
14982	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
14983	if test x$rxvt_cv_struct_utmp_host = xyes; then
14984		7643
14985	cat >>confdefs.h <<\_ACEOF	7644	printf "%s\n" "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
14986	#define HAVE_UTMP_HOST 1
14987	_ACEOF
14988		7645
14989	fi
14990		7646
14991	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	7647	fi
14992	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	7648
14993	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	7649
14994	echo $ECHO_N "(cached) $ECHO_C" >&6	7650	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
14995	else
14996	cat >conftest.$ac_ext <<_ACEOF
14997	/* confdefs.h. */
14998	_ACEOF
14999	cat confdefs.h >>conftest.$ac_ext
15000	cat >>conftest.$ac_ext <<_ACEOF
15001	/* end confdefs.h. */
15002	#include <sys/types.h>	7651	#include <sys/types.h>
15003	#include <utmp.h>	7652	#include <utmp.h>
15004	int
15005	main ()
15006	{
15007	struct utmp ut; ut.ut_pid;
15008	;
15009	return 0;
15010	}
15011	_ACEOF
15012	rm -f conftest.$ac_objext
15013	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15014	(eval $ac_compile) 2>conftest.er1
15015	ac_status=$?
15016	grep -v '^ *+' conftest.er1 >conftest.err
15017	rm -f conftest.er1
15018	cat conftest.err >&5
15019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15020	(exit $ac_status); } &&
15021	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15023	(eval $ac_try) 2>&5
15024	ac_status=$?
15025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15026	(exit $ac_status); }; } &&
15027	{ ac_try='test -s conftest.$ac_objext'
15028	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15029	(eval $ac_try) 2>&5
15030	ac_status=$?
15031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15032	(exit $ac_status); }; }; then
15033	rxvt_cv_struct_utmp_pid=yes
15034	else
15035	echo "$as_me: failed program was:" >&5
15036	sed 's/^/\| /' conftest.$ac_ext >&5
15037		7653
15038	rxvt_cv_struct_utmp_pid=no	7654	"
15039	fi	7655	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes
15040	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7656	then :
15041	fi
15042	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
15043	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
15044	if test x$rxvt_cv_struct_utmp_pid = xyes; then
15045		7657
15046	cat >>confdefs.h <<\_ACEOF	7658	printf "%s\n" "#define HAVE_UTMP_HOST 1" >>confdefs.h
15047	#define HAVE_UTMP_PID 1
15048	_ACEOF
15049		7659
15050	fi	7660	fi
15051		7661
15052	fi
15053		7662
15054		7663	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
15055		7664	#include <sys/types.h>
15056	if test "${ac_cv_header_utmpx_h+set}" = set; then
15057	echo "$as_me:$LINENO: checking for utmpx.h" >&5
15058	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
15059	if test "${ac_cv_header_utmpx_h+set}" = set; then
15060	echo $ECHO_N "(cached) $ECHO_C" >&6
15061	fi
15062	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
15063	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
15064	else
15065	# Is the header compilable?
15066	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
15067	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
15068	cat >conftest.$ac_ext <<_ACEOF
15069	/* confdefs.h. */
15070	_ACEOF
15071	cat confdefs.h >>conftest.$ac_ext
15072	cat >>conftest.$ac_ext <<_ACEOF
15073	/* end confdefs.h. */
15074	$ac_includes_default
15075	#include <utmpx.h>	7665	#include <utmp.h>
15076	_ACEOF
15077	rm -f conftest.$ac_objext
15078	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15079	(eval $ac_compile) 2>conftest.er1
15080	ac_status=$?
15081	grep -v '^ *+' conftest.er1 >conftest.err
15082	rm -f conftest.er1
15083	cat conftest.err >&5
15084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15085	(exit $ac_status); } &&
15086	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15087	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15088	(eval $ac_try) 2>&5
15089	ac_status=$?
15090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15091	(exit $ac_status); }; } &&
15092	{ ac_try='test -s conftest.$ac_objext'
15093	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15094	(eval $ac_try) 2>&5
15095	ac_status=$?
15096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15097	(exit $ac_status); }; }; then
15098	ac_header_compiler=yes
15099	else
15100	echo "$as_me: failed program was:" >&5
15101	sed 's/^/\| /' conftest.$ac_ext >&5
15102		7666
15103	ac_header_compiler=no	7667	"
15104	fi	7668	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes
15105	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7669	then :
15106	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15107	echo "${ECHO_T}$ac_header_compiler" >&6
15108		7670
15109	# Is the header present?	7671	printf "%s\n" "#define HAVE_UTMP_PID 1" >>confdefs.h
15110	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
15111	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
15112	cat >conftest.$ac_ext <<_ACEOF
15113	/* confdefs.h. */
15114	_ACEOF
15115	cat confdefs.h >>conftest.$ac_ext
15116	cat >>conftest.$ac_ext <<_ACEOF
15117	/* end confdefs.h. */
15118	#include <utmpx.h>
15119	_ACEOF
15120	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15121	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15122	ac_status=$?
15123	grep -v '^ *+' conftest.er1 >conftest.err
15124	rm -f conftest.er1
15125	cat conftest.err >&5
15126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15127	(exit $ac_status); } >/dev/null; then
15128	if test -s conftest.err; then
15129	ac_cpp_err=$ac_cxx_preproc_warn_flag
15130	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
15131	else
15132	ac_cpp_err=
15133	fi
15134	else
15135	ac_cpp_err=yes
15136	fi
15137	if test -z "$ac_cpp_err"; then
15138	ac_header_preproc=yes
15139	else
15140	echo "$as_me: failed program was:" >&5
15141	sed 's/^/\| /' conftest.$ac_ext >&5
15142		7672
15143	ac_header_preproc=no
15144	fi	7673	fi
15145	rm -f conftest.err conftest.$ac_ext
15146	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15147	echo "${ECHO_T}$ac_header_preproc" >&6
15148		7674
15149	# So? What about this header?
15150	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
15151	yes:no: )
15152	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
15153	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
15154	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
15155	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
15156	ac_header_preproc=yes
15157	;;
15158	no:yes:* )
15159	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
15160	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
15161	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
15162	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
15163	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
15164	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
15165	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
15166	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
15167	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
15168	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
15169	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
15170	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
15171	(
15172	cat <<\_ASBOX
15173	## ------------------------------------------ ##
15174	## Report this to the AC_PACKAGE_NAME lists. ##
15175	## ------------------------------------------ ##
15176	_ASBOX
15177	) \|
15178	sed "s/^/$as_me: WARNING: /" >&2
15179	;;
15180	esac
15181	echo "$as_me:$LINENO: checking for utmpx.h" >&5
15182	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
15183	if test "${ac_cv_header_utmpx_h+set}" = set; then
15184	echo $ECHO_N "(cached) $ECHO_C" >&6
15185	else
15186	ac_cv_header_utmpx_h=$ac_header_preproc
15187	fi
15188	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
15189	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
15190		7675
15191	fi	7676	fi
		7677
		7678	done
		7679
		7680	for ac_header in utmpx.h
		7681	do :
		7682	ac_fn_cxx_check_header_compile "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
15192	if test $ac_cv_header_utmpx_h = yes; then	7683	if test "x$ac_cv_header_utmpx_h" = xyes
15193	echo "$as_me:$LINENO: checking for struct utmpx" >&5	7684	then :
15194	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6	7685	printf "%s\n" "#define HAVE_UTMPX_H 1" >>confdefs.h
15195	if test "${rxvt_cv_struct_utmpx+set}" = set; then	7686
15196	echo $ECHO_N "(cached) $ECHO_C" >&6	7687	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
15197	else
15198	cat >conftest.$ac_ext <<_ACEOF
15199	/* confdefs.h. */
15200	_ACEOF
15201	cat confdefs.h >>conftest.$ac_ext
15202	cat >>conftest.$ac_ext <<_ACEOF
15203	/* end confdefs.h. */
15204	#include <sys/types.h>	7688	#include <sys/types.h>
15205	#include <utmpx.h>	7689	#include <utmpx.h>
15206	int
15207	main ()
15208	{
15209	struct utmpx ut;
15210	;
15211	return 0;
15212	}
15213	_ACEOF
15214	rm -f conftest.$ac_objext
15215	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15216	(eval $ac_compile) 2>conftest.er1
15217	ac_status=$?
15218	grep -v '^ *+' conftest.er1 >conftest.err
15219	rm -f conftest.er1
15220	cat conftest.err >&5
15221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15222	(exit $ac_status); } &&
15223	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15224	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15225	(eval $ac_try) 2>&5
15226	ac_status=$?
15227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15228	(exit $ac_status); }; } &&
15229	{ ac_try='test -s conftest.$ac_objext'
15230	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15231	(eval $ac_try) 2>&5
15232	ac_status=$?
15233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15234	(exit $ac_status); }; }; then
15235	rxvt_cv_struct_utmpx=yes
15236	else
15237	echo "$as_me: failed program was:" >&5
15238	sed 's/^/\| /' conftest.$ac_ext >&5
15239		7690
15240	rxvt_cv_struct_utmpx=no	7691	"
15241	fi
15242	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15243	fi
15244	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
15245	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
15246	if test x$rxvt_cv_struct_utmpx = xyes; then	7692	if test "x$ac_cv_type_struct_utmpx" = xyes
		7693	then :
15247		7694
15248	cat >>confdefs.h <<\_ACEOF	7695	printf "%s\n" "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
15249	#define HAVE_STRUCT_UTMPX 1
15250	_ACEOF
15251		7696
15252	fi
15253		7697
		7698	fi
15254		7699
15255	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	7700
15256	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" "
15257	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
15258	echo $ECHO_N "(cached) $ECHO_C" >&6
15259	else
15260	cat >conftest.$ac_ext <<_ACEOF
15261	/* confdefs.h. */
15262	_ACEOF
15263	cat confdefs.h >>conftest.$ac_ext
15264	cat >>conftest.$ac_ext <<_ACEOF
15265	/* end confdefs.h. */
15266	#include <sys/types.h>	7702	#include <sys/types.h>
15267	#include <utmpx.h>	7703	#include <utmpx.h>
15268	int
15269	main ()
15270	{
15271	struct utmpx utx; utx.ut_host;
15272	;
15273	return 0;
15274	}
15275	_ACEOF
15276	rm -f conftest.$ac_objext
15277	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15278	(eval $ac_compile) 2>conftest.er1
15279	ac_status=$?
15280	grep -v '^ *+' conftest.er1 >conftest.err
15281	rm -f conftest.er1
15282	cat conftest.err >&5
15283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15284	(exit $ac_status); } &&
15285	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15287	(eval $ac_try) 2>&5
15288	ac_status=$?
15289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15290	(exit $ac_status); }; } &&
15291	{ ac_try='test -s conftest.$ac_objext'
15292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15293	(eval $ac_try) 2>&5
15294	ac_status=$?
15295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15296	(exit $ac_status); }; }; then
15297	rxvt_cv_struct_utmpx_host=yes
15298	else
15299	echo "$as_me: failed program was:" >&5
15300	sed 's/^/\| /' conftest.$ac_ext >&5
15301		7704
15302	rxvt_cv_struct_utmpx_host=no	7705	"
15303	fi
15304	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15305	fi
15306	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
15307	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
15308	if test x$rxvt_cv_struct_utmpx_host = xyes; then	7706	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes
		7707	then :
15309		7708
15310	cat >>confdefs.h <<\_ACEOF	7709	printf "%s\n" "#define HAVE_UTMPX_HOST 1" >>confdefs.h
15311	#define HAVE_UTMPX_HOST 1
15312	_ACEOF
15313		7710
15314	fi	7711	fi
15315		7712
15316	fi
15317		7713
		7714	fi
15318		7715
15319		7716	done
15320	echo "$as_me:$LINENO: checking for struct lastlog" >&5	7717	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
15321	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
15322	if test "${rxvt_cv_struct_lastlog+set}" = set; then
15323	echo $ECHO_N "(cached) $ECHO_C" >&6
15324	else
15325	cat >conftest.$ac_ext <<_ACEOF
15326	/* confdefs.h. */
15327	_ACEOF
15328	cat confdefs.h >>conftest.$ac_ext
15329	cat >>conftest.$ac_ext <<_ACEOF
15330	/* end confdefs.h. */
15331	#include <sys/types.h>	7718	#include <sys/types.h>
15332	#include <utmp.h>	7719	#include <utmp.h>
15333	#ifdef HAVE_LASTLOG_H	7720	#ifdef HAVE_LASTLOG_H
15334	#include <lastlog.h>	7721	#include <lastlog.h>
15335	#endif	7722	#endif
15336		7723
15337	int	7724	"
15338	main ()
15339	{
15340	struct lastlog ll;
15341	;
15342	return 0;
15343	}
15344	_ACEOF
15345	rm -f conftest.$ac_objext
15346	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15347	(eval $ac_compile) 2>conftest.er1
15348	ac_status=$?
15349	grep -v '^ *+' conftest.er1 >conftest.err
15350	rm -f conftest.er1
15351	cat conftest.err >&5
15352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15353	(exit $ac_status); } &&
15354	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15356	(eval $ac_try) 2>&5
15357	ac_status=$?
15358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15359	(exit $ac_status); }; } &&
15360	{ ac_try='test -s conftest.$ac_objext'
15361	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15362	(eval $ac_try) 2>&5
15363	ac_status=$?
15364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15365	(exit $ac_status); }; }; then
15366	rxvt_cv_struct_lastlog=yes
15367	else
15368	echo "$as_me: failed program was:" >&5
15369	sed 's/^/\| /' conftest.$ac_ext >&5
15370
15371	rxvt_cv_struct_lastlog=no
15372	fi
15373	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15374	fi
15375	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
15376	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
15377	if test x$rxvt_cv_struct_lastlog = xyes; then	7725	if test "x$ac_cv_type_struct_lastlog" = xyes
		7726	then :
15378		7727
15379	cat >>confdefs.h <<\_ACEOF	7728	printf "%s\n" "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
15380	#define HAVE_STRUCT_LASTLOG 1
15381	_ACEOF
15382		7729
15383	fi
15384		7730
15385	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	7731	fi
15386	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	7732
15387	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	7733
15388	echo $ECHO_N "(cached) $ECHO_C" >&6	7734	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
15389	else
15390	cat >conftest.$ac_ext <<_ACEOF
15391	/* confdefs.h. */
15392	_ACEOF
15393	cat confdefs.h >>conftest.$ac_ext
15394	cat >>conftest.$ac_ext <<_ACEOF
15395	/* end confdefs.h. */
15396	#include <sys/types.h>	7735	#include <sys/types.h>
15397	#include <utmpx.h>	7736	#include <utmpx.h>
15398	#ifdef HAVE_LASTLOG_H	7737	#ifdef HAVE_LASTLOG_H
15399	#include <lastlog.h>	7738	#include <lastlog.h>
15400	#endif	7739	#endif
15401		7740
15402	int	7741	"
15403	main ()	7742	if test "x$ac_cv_type_struct_lastlogx" = xyes
15404	{	7743	then :
15405	struct lastlogx ll;	7744
15406	;	7745	printf "%s\n" "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
15407	return 0;	7746
15408	}	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
15409	_ACEOF	7919	_ACEOF
15410	rm -f conftest.$ac_objext	7920	if ac_fn_cxx_try_run "$LINENO"
15411	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7921	then :
15412	(eval $ac_compile) 2>conftest.er1	7922	rxvt_cv_func_xlocale=yes
15413	ac_status=$?	7923	else $as_nop
15414	grep -v '^ *+' conftest.er1 >conftest.err	7924	rxvt_cv_func_xlocale=no
15415	rm -f conftest.er1
15416	cat conftest.err >&5
15417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15418	(exit $ac_status); } &&
15419	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15420	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15421	(eval $ac_try) 2>&5
15422	ac_status=$?
15423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15424	(exit $ac_status); }; } &&
15425	{ ac_try='test -s conftest.$ac_objext'
15426	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15427	(eval $ac_try) 2>&5
15428	ac_status=$?
15429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15430	(exit $ac_status); }; }; then
15431	rxvt_cv_struct_lastlogx=yes
15432	else
15433	echo "$as_me: failed program was:" >&5
15434	sed 's/^/\| /' conftest.$ac_ext >&5
15435
15436	rxvt_cv_struct_lastlogx=no
15437	fi	7925	fi
15438	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
15439	fi	7928	fi
15440	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5	7929
15441	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6	7930	fi
		7931	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7932	printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
15442	if test x$rxvt_cv_struct_lastlogx = xyes; then	7933	if test x$rxvt_cv_func_xlocale = xyes; then
15443		7934
15444	cat >>confdefs.h <<\_ACEOF	7935	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
15445	#define HAVE_STRUCT_LASTLOGX 1	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
15446	_ACEOF	7955	_ACEOF
15447		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
15448	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; }
15449		7966
		7967	if test x$rxvt_cv_broken_ximcb = xyes; then
15450		7968
15451	echo "$as_me:$LINENO: checking where utmp is located" >&5	7969	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
15452	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	7970
15453	if test "${rxvt_cv_path_utmp+set}" = set; then	7971	fi
15454	echo $ECHO_N "(cached) $ECHO_C" >&6	7972	fi
15455	else	7973	fi
15456	if test "$cross_compiling" = yes; then	7974
15457	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	7975	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
15458	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}	7976	printf %s "checking for working X setlocale... " >&6; }
15459	else	7977	if test ${rxvt_cv_func_xsetlocale+y}
15460	cat >conftest.$ac_ext <<_ACEOF	7978	then :
15461	/* confdefs.h. */	7979	printf %s "(cached) " >&6
15462	_ACEOF	7980	else $as_nop
15463	cat confdefs.h >>conftest.$ac_ext	7981	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15464	cat >>conftest.$ac_ext <<_ACEOF
15465	/* end confdefs.h. */
15466	#include <stdio.h>
15467	#include <sys/types.h>
15468	#include <utmp.h>
15469	#include <errno.h>
15470	main()
15471	{
15472	char *u, utmplist[] = {
15473	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
15474	FILE a, f=fopen("conftestval", "w");
15475	if (!f) exit(1);
15476	#ifdef UTMP_FILE
15477	fprintf(f, "%s\n", UTMP_FILE);
15478	exit(0);
15479	#endif
15480	#ifdef _PATH_UTMP
15481	fprintf(f, "%s\n", _PATH_UTMP);
15482	exit(0);
15483	#endif
15484	for (u = utmplist; *u; u++) {
15485	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15486	fprintf(f, "%s\n", *u);
15487	exit(0);
15488	}
15489	}
15490	exit(0);
15491	}
15492	_ACEOF
15493	rm -f conftest$ac_exeext
15494	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15495	(eval $ac_link) 2>&5
15496	ac_status=$?
15497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15498	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15500	(eval $ac_try) 2>&5
15501	ac_status=$?
15502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15503	(exit $ac_status); }; }; then
15504	rxvt_cv_path_utmp=`cat conftestval`
15505	else
15506	echo "$as_me: program exited with status $ac_status" >&5
15507	echo "$as_me: failed program was:" >&5
15508	sed 's/^/\| /' conftest.$ac_ext >&5
15509
15510	( exit $ac_status )
15511	rxvt_cv_path_utmp=
15512	fi
15513	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15514	fi
15515	fi
15516	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5
15517	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
15518	if test x$rxvt_cv_path_utmp != x; then
15519
15520	cat >>confdefs.h <<_ACEOF
15521	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
15522	_ACEOF
15523
15524	fi
15525
15526
15527	echo "$as_me:$LINENO: checking where utmpx is located" >&5
15528	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
15529	if test "${rxvt_cv_path_utmpx+set}" = set; then
15530	echo $ECHO_N "(cached) $ECHO_C" >&6
15531	else
15532	if test "$cross_compiling" = yes; then
15533	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
15534	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
15535	else
15536	cat >conftest.$ac_ext <<_ACEOF
15537	/* confdefs.h. */
15538	_ACEOF
15539	cat confdefs.h >>conftest.$ac_ext
15540	cat >>conftest.$ac_ext <<_ACEOF
15541	/* end confdefs.h. */
15542	#include <stdio.h>
15543	#include <sys/types.h>
15544	#include <utmpx.h>
15545	#include <errno.h>
15546	#include <sys/stat.h>
15547	#ifdef HAVE_STRING_H
15548	#include <string.h>
15549	#endif
15550	main()
15551	{
15552	char *u, p, *utmplist[] = {
15553	#ifdef UTMPX_FILE
15554	UTMPX_FILE,
15555	#endif
15556	#ifdef _PATH_UTMPX
15557	_PATH_UTMPX,
15558	#endif
15559	"/var/adm/utmpx", "/etc/utmpx", NULL };
15560	FILE a, f=fopen("conftestval", "w");
15561	struct stat statu, statux;
15562	if (!f) exit(1);
15563	for (u = utmplist; *u; u++) {
15564	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
15565	if (stat(*u, &statux) < 0)
15566	continue;
15567	p = strdup(*u);
15568	p[strlen(p) - 1] = '\0';
15569	if (stat(p, &statu) >= 0
15570	&& (statu.st_mtime - statux.st_mtime > 86400))
15571	continue;
15572	fprintf(f, "%s\n", *u);
15573	exit(0);
15574	}
15575	}
15576	exit(0);
15577	}
15578	_ACEOF
15579	rm -f conftest$ac_exeext
15580	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15581	(eval $ac_link) 2>&5
15582	ac_status=$?
15583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15584	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15585	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15586	(eval $ac_try) 2>&5
15587	ac_status=$?
15588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15589	(exit $ac_status); }; }; then
15590	rxvt_cv_path_utmpx=`cat conftestval`
15591	else
15592	echo "$as_me: program exited with status $ac_status" >&5
15593	echo "$as_me: failed program was:" >&5
15594	sed 's/^/\| /' conftest.$ac_ext >&5
15595
15596	( exit $ac_status )
15597	rxvt_cv_path_utmpx=
15598	fi
15599	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15600	fi
15601	fi
15602	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
15603	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
15604	if test x$rxvt_cv_path_utmpx != x; then
15605
15606	cat >>confdefs.h <<_ACEOF
15607	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
15608	_ACEOF
15609
15610	fi
15611
15612
15613	echo "$as_me:$LINENO: checking where wtmp is located" >&5
15614	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
15615	if test "${rxvt_cv_path_wtmp+set}" = set; then
15616	echo $ECHO_N "(cached) $ECHO_C" >&6
15617	else
15618	if test "$cross_compiling" = yes; then
15619	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
15620	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
15621	else
15622	cat >conftest.$ac_ext <<_ACEOF
15623	/* confdefs.h. */
15624	_ACEOF
15625	cat confdefs.h >>conftest.$ac_ext
15626	cat >>conftest.$ac_ext <<_ACEOF
15627	/* end confdefs.h. */
15628	#include <stdio.h>
15629	#include <sys/types.h>
15630	#ifdef HAVE_UTMP_H
15631	#include <utmp.h>
15632	#endif
15633	#include <errno.h>
15634	main()
15635	{
15636	char *w, wtmplist[] = {
15637	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
15638	FILE a, f=fopen("conftestval", "w");
15639	if (!f) exit(1);
15640	#ifdef WTMP_FILE
15641	fprintf(f, "%s\n", WTMP_FILE);
15642	exit(0);
15643	#endif
15644	#ifdef _PATH_WTMP
15645	fprintf(f, "%s\n", _PATH_WTMP);
15646	exit(0);
15647	#endif
15648	for (w = wtmplist; *w; w++) {
15649	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15650	fprintf(f, "%s\n", *w);
15651	exit(0);
15652	}
15653	}
15654	exit(0);
15655	}
15656	_ACEOF
15657	rm -f conftest$ac_exeext
15658	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15659	(eval $ac_link) 2>&5
15660	ac_status=$?
15661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15662	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15663	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15664	(eval $ac_try) 2>&5
15665	ac_status=$?
15666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15667	(exit $ac_status); }; }; then
15668	rxvt_cv_path_wtmp=`cat conftestval`
15669	else
15670	echo "$as_me: program exited with status $ac_status" >&5
15671	echo "$as_me: failed program was:" >&5
15672	sed 's/^/\| /' conftest.$ac_ext >&5
15673
15674	( exit $ac_status )
15675	rxvt_cv_path_wtmp=
15676	fi
15677	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15678	fi
15679	fi
15680	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
15681	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
15682	if test x$rxvt_cv_path_wtmp != x; then
15683
15684	cat >>confdefs.h <<_ACEOF
15685	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
15686	_ACEOF
15687
15688	fi
15689
15690	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
15691	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
15692	if test "${rxvt_cv_path_wtmpx+set}" = set; then
15693	echo $ECHO_N "(cached) $ECHO_C" >&6
15694	else
15695	if test "$cross_compiling" = yes; then
15696	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
15697	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
15698	else
15699	cat >conftest.$ac_ext <<_ACEOF
15700	/* confdefs.h. */
15701	_ACEOF
15702	cat confdefs.h >>conftest.$ac_ext
15703	cat >>conftest.$ac_ext <<_ACEOF
15704	/* end confdefs.h. */
15705	#include <stdio.h>
15706	#ifdef HAVE_UTMPX_H
15707	#include <utmpx.h>
15708	#endif
15709	#include <errno.h>
15710	main()
15711	{
15712	char *w, wtmplist[] = {
15713	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
15714	FILE a, f=fopen("conftestval", "w");
15715	if (!f) exit(1);
15716	#ifdef WTMPX_FILE
15717	fprintf(f, "%s\n", WTMPX_FILE);
15718	exit(0);
15719	#endif
15720	#ifdef _PATH_WTMPX
15721	fprintf(f, "%s\n", _PATH_WTMPX);
15722	exit(0);
15723	#endif
15724	for (w = wtmplist; *w; w++) {
15725	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15726	fprintf(f, "%s\n", *w);
15727	exit(0);
15728	}
15729	}
15730	exit(0);
15731	}
15732	_ACEOF
15733	rm -f conftest$ac_exeext
15734	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15735	(eval $ac_link) 2>&5
15736	ac_status=$?
15737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15738	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15739	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15740	(eval $ac_try) 2>&5
15741	ac_status=$?
15742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15743	(exit $ac_status); }; }; then
15744	rxvt_cv_path_wtmpx=`cat conftestval`
15745	else
15746	echo "$as_me: program exited with status $ac_status" >&5
15747	echo "$as_me: failed program was:" >&5
15748	sed 's/^/\| /' conftest.$ac_ext >&5
15749
15750	( exit $ac_status )
15751	rxvt_cv_path_wtmpx=
15752	fi
15753	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15754	fi
15755	fi
15756	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
15757	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
15758	if test x$rxvt_cv_path_wtmpx != x; then
15759
15760	cat >>confdefs.h <<_ACEOF
15761	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
15762	_ACEOF
15763
15764	fi
15765
15766	echo "$as_me:$LINENO: checking where lastlog is located" >&5
15767	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
15768	if test "${rxvt_cv_path_lastlog+set}" = set; then
15769	echo $ECHO_N "(cached) $ECHO_C" >&6
15770	else
15771	if test "$cross_compiling" = yes; then
15772	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
15773	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
15774	else
15775	cat >conftest.$ac_ext <<_ACEOF
15776	/* confdefs.h. */
15777	_ACEOF
15778	cat confdefs.h >>conftest.$ac_ext
15779	cat >>conftest.$ac_ext <<_ACEOF
15780	/* end confdefs.h. */
15781	#include <stdio.h>
15782	#include <sys/types.h>
15783	#ifdef HAVE_UTMPX_H
15784	#include <utmpx.h>
15785	#elif defined(HAVE_UTMP_H)
15786	#include <utmp.h>
15787	#endif
15788	#ifdef HAVE_LASTLOG_H
15789	#include <lastlog.h>
15790	#endif
15791	#include <errno.h>
15792	main()
15793	{
15794	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
15795	FILE a, f=fopen("conftestval", "w");
15796	if (!f) exit(1);
15797	#ifdef LASTLOG_FILE
15798	fprintf(f, "%s\n", LASTLOG_FILE);
15799	exit(0);
15800	#endif
15801	#ifdef _PATH_LASTLOG
15802	fprintf(f, "%s\n", _PATH_LASTLOG);
15803	exit(0);
15804	#endif
15805	for (w = lastloglist; *w; w++) {
15806	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15807	fprintf(f, "%s\n", *w);
15808	exit(0);
15809	}
15810	}
15811	exit(0);
15812	}
15813	_ACEOF
15814	rm -f conftest$ac_exeext
15815	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15816	(eval $ac_link) 2>&5
15817	ac_status=$?
15818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15819	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15820	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15821	(eval $ac_try) 2>&5
15822	ac_status=$?
15823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15824	(exit $ac_status); }; }; then
15825	rxvt_cv_path_lastlog=`cat conftestval`
15826	else
15827	echo "$as_me: program exited with status $ac_status" >&5
15828	echo "$as_me: failed program was:" >&5
15829	sed 's/^/\| /' conftest.$ac_ext >&5
15830
15831	( exit $ac_status )
15832	rxvt_cv_path_lastlog=
15833	fi
15834	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15835	fi
15836	fi
15837	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
15838	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
15839	if test x$rxvt_cv_path_lastlog != x; then
15840
15841	cat >>confdefs.h <<_ACEOF
15842	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
15843	_ACEOF
15844
15845	if test -d "$rxvt_cv_path_lastlog"; then
15846
15847	cat >>confdefs.h <<\_ACEOF
15848	#define LASTLOG_IS_DIR 1
15849	_ACEOF
15850
15851	fi
15852	fi
15853
15854	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
15855	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
15856	if test "${rxvt_cv_path_lastlogx+set}" = set; then
15857	echo $ECHO_N "(cached) $ECHO_C" >&6
15858	else
15859	if test "$cross_compiling" = yes; then
15860	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
15861	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
15862	else
15863	cat >conftest.$ac_ext <<_ACEOF
15864	/* confdefs.h. */
15865	_ACEOF
15866	cat confdefs.h >>conftest.$ac_ext
15867	cat >>conftest.$ac_ext <<_ACEOF
15868	/* end confdefs.h. */
15869	#include <stdio.h>
15870	#ifdef HAVE_UTMPX_H
15871	#include <utmpx.h>
15872	#endif
15873	#include <errno.h>
15874	main()
15875	{
15876	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
15877	FILE a, f=fopen("conftestval", "w");
15878	if (!f) exit(1);
15879	#ifdef LASTLOGX_FILE
15880	fprintf(f, "%s\n", LASTLOGX_FILE);
15881	exit(0);
15882	#endif
15883	#ifdef _PATH_LASTLOGX
15884	fprintf(f, "%s\n", _PATH_LASTLOGX);
15885	exit(0);
15886	#endif
15887	for (w = wtmplist; *w; w++) {
15888	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15889	fprintf(f, "%s\n", *w);
15890	exit(0);
15891	}
15892	}
15893	exit(0);
15894	}
15895	_ACEOF
15896	rm -f conftest$ac_exeext
15897	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15898	(eval $ac_link) 2>&5
15899	ac_status=$?
15900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15901	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15902	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15903	(eval $ac_try) 2>&5
15904	ac_status=$?
15905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15906	(exit $ac_status); }; }; then
15907	rxvt_cv_path_lastlogx=`cat conftestval`
15908	else
15909	echo "$as_me: program exited with status $ac_status" >&5
15910	echo "$as_me: failed program was:" >&5
15911	sed 's/^/\| /' conftest.$ac_ext >&5
15912
15913	( exit $ac_status )
15914	rxvt_cv_path_lastlogx=
15915	fi
15916	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15917	fi
15918	fi
15919	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
15920	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
15921	if test x$rxvt_cv_path_lastlogx != x; then
15922
15923	cat >>confdefs.h <<_ACEOF
15924	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
15925	_ACEOF
15926
15927	fi
15928
15929
15930	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
15931	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
15932	if test "${rxvt_cv_path_ttytab+set}" = set; then
15933	echo $ECHO_N "(cached) $ECHO_C" >&6
15934	else
15935	for ttys_file in /etc/ttys /etc/ttytab;
15936	do
15937	if test -f "$ttys_file" ; then
15938	rxvt_cv_path_ttytab=$ttys_file
15939	break
15940	fi
15941	done
15942
15943	fi
15944	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
15945	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
15946	if test x$rxvt_cv_path_ttytab != x; then
15947
15948	cat >>confdefs.h <<_ACEOF
15949	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
15950	_ACEOF
15951
15952	fi
15953
15954
15955	ac_save_LIBS=$LIBS
15956	ac_save_CFLAGS=$CFLAGS
15957	CFLAGS="$CFLAGS $X_CFLAGS"
15958	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
15959	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
15960	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
15961	fi
15962	echo "$as_me:$LINENO: checking for working Xlocale" >&5
15963	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
15964	if test "${rxvt_cv_func_xlocale+set}" = set; then
15965	echo $ECHO_N "(cached) $ECHO_C" >&6
15966	else
15967	if test "$cross_compiling" = yes; then
15968	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
15969	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
15970	else
15971	cat >conftest.$ac_ext <<_ACEOF
15972	/* confdefs.h. */
15973	_ACEOF
15974	cat confdefs.h >>conftest.$ac_ext
15975	cat >>conftest.$ac_ext <<_ACEOF
15976	/* end confdefs.h. */
15977	#include <X11/Xlib.h>
15978	main() {
15979	char *p;
15980	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
15981	exit (XSupportsLocale() ? 0 : 1);
15982	else
15983	exit (1);}
15984	_ACEOF
15985	rm -f conftest$ac_exeext
15986	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15987	(eval $ac_link) 2>&5
15988	ac_status=$?
15989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15990	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15991	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15992	(eval $ac_try) 2>&5
15993	ac_status=$?
15994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15995	(exit $ac_status); }; }; then
15996	rxvt_cv_func_xlocale=yes
15997	else
15998	echo "$as_me: program exited with status $ac_status" >&5
15999	echo "$as_me: failed program was:" >&5
16000	sed 's/^/\| /' conftest.$ac_ext >&5
16001
16002	( exit $ac_status )
16003	rxvt_cv_func_xlocale=no
16004	fi
16005	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16006	fi
16007	fi
16008	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
16009	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
16010	if test x$rxvt_cv_func_xlocale = xyes; then
16011
16012	cat >>confdefs.h <<\_ACEOF
16013	#define HAVE_XLOCALE 1
16014	_ACEOF
16015
16016	fi
16017
16018	echo "$as_me:$LINENO: checking for working X setlocale" >&5
16019	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
16020	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
16021	echo $ECHO_N "(cached) $ECHO_C" >&6
16022	else
16023	cat >conftest.$ac_ext <<_ACEOF
16024	/* confdefs.h. */
16025	_ACEOF
16026	cat confdefs.h >>conftest.$ac_ext
16027	cat >>conftest.$ac_ext <<_ACEOF
16028	/* end confdefs.h. */	7982	/* end confdefs.h. */
16029	#define X_LOCALE 1	7983	#define X_LOCALE 1
16030	#include <X11/Xlocale.h>	7984	#include <X11/Xlocale.h>
16031	int	7985	int
16032	main ()	7986	main (void)
16033	{	7987	{
16034	setlocale(LC_CTYPE, "");	7988	setlocale(LC_CTYPE, "");
16035	;	7989	;
16036	return 0;	7990	return 0;
16037	}	7991	}
16038	_ACEOF	7992	_ACEOF
16039	rm -f conftest.$ac_objext conftest$ac_exeext	7993	if ac_fn_cxx_try_link "$LINENO"
16040	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7994	then :
16041	(eval $ac_link) 2>conftest.er1
16042	ac_status=$?
16043	grep -v '^ *+' conftest.er1 >conftest.err
16044	rm -f conftest.er1
16045	cat conftest.err >&5
16046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16047	(exit $ac_status); } &&
16048	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16050	(eval $ac_try) 2>&5
16051	ac_status=$?
16052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16053	(exit $ac_status); }; } &&
16054	{ ac_try='test -s conftest$ac_exeext'
16055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16056	(eval $ac_try) 2>&5
16057	ac_status=$?
16058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16059	(exit $ac_status); }; }; then
16060	rxvt_cv_func_xsetlocale=yes	7995	rxvt_cv_func_xsetlocale=yes
16061	else	7996	else $as_nop
16062	echo "$as_me: failed program was:" >&5
16063	sed 's/^/\| /' conftest.$ac_ext >&5
16064
16065	rxvt_cv_func_xsetlocale=no	7997	rxvt_cv_func_xsetlocale=no
16066	fi	7998	fi
16067	rm -f conftest.err conftest.$ac_objext \	7999	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16068	conftest$ac_exeext conftest.$ac_ext	8000	conftest$ac_exeext conftest.$ac_ext
16069	fi	8001	fi
16070	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
16071	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	8003	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
16072	if test x$rxvt_cv_func_xsetlocale = xyes; then	8004	if test x$rxvt_cv_func_xsetlocale = xyes; then
16073		8005
16074	cat >>confdefs.h <<\_ACEOF	8006	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
16075	#define HAVE_XSETLOCALE 1
16076	_ACEOF
16077		8007
16078	fi	8008	fi
16079	LIBS=$ac_save_LIBS	8009	LIBS=$save_LIBS
16080	CFLAGS=$ac_save_CFLAGS	8010	CXXFLAGS=$save_CXXFLAGS
16081		8011
16082	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
16083	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	8013	printf %s "checking for working nl_langinfo... " >&6; }
16084	if test "${rxvt_cv_func_setlocale+set}" = set; then	8014	if test ${rxvt_cv_func_nl_langinfo+y}
16085	echo $ECHO_N "(cached) $ECHO_C" >&6	8015	then :
16086	else	8016	printf %s "(cached) " >&6
16087	cat >conftest.$ac_ext <<_ACEOF	8017	else $as_nop
16088	/* confdefs.h. */
16089	_ACEOF
16090	cat confdefs.h >>conftest.$ac_ext	8018	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16091	cat >>conftest.$ac_ext <<_ACEOF
16092	/* end confdefs.h. */
16093	#include <clocale>
16094	int
16095	main ()
16096	{
16097	setlocale(LC_CTYPE, "");
16098	;
16099	return 0;
16100	}
16101	_ACEOF
16102	rm -f conftest.$ac_objext conftest$ac_exeext
16103	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16104	(eval $ac_link) 2>conftest.er1
16105	ac_status=$?
16106	grep -v '^ *+' conftest.er1 >conftest.err
16107	rm -f conftest.er1
16108	cat conftest.err >&5
16109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16110	(exit $ac_status); } &&
16111	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16112	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16113	(eval $ac_try) 2>&5
16114	ac_status=$?
16115	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16116	(exit $ac_status); }; } &&
16117	{ ac_try='test -s conftest$ac_exeext'
16118	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16119	(eval $ac_try) 2>&5
16120	ac_status=$?
16121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16122	(exit $ac_status); }; }; then
16123	rxvt_cv_func_setlocale=yes
16124	else
16125	echo "$as_me: failed program was:" >&5
16126	sed 's/^/\| /' conftest.$ac_ext >&5
16127
16128	rxvt_cv_func_setlocale=no
16129	fi
16130	rm -f conftest.err conftest.$ac_objext \
16131	conftest$ac_exeext conftest.$ac_ext
16132	fi
16133	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
16134	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
16135	if test x$rxvt_cv_func_setlocale = xyes; then
16136
16137	cat >>confdefs.h <<\_ACEOF
16138	#define HAVE_SETLOCALE 1
16139	_ACEOF
16140
16141	fi
16142
16143	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
16144	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6
16145	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
16146	echo $ECHO_N "(cached) $ECHO_C" >&6
16147	else
16148	cat >conftest.$ac_ext <<_ACEOF
16149	/* confdefs.h. */
16150	_ACEOF
16151	cat confdefs.h >>conftest.$ac_ext
16152	cat >>conftest.$ac_ext <<_ACEOF
16153	/* end confdefs.h. */	8019	/* end confdefs.h. */
16154	#include <langinfo.h>	8020	#include <langinfo.h>
16155	int	8021	int
16156	main ()	8022	main (void)
16157	{	8023	{
16158	nl_langinfo(CODESET);	8024	nl_langinfo(CODESET);
16159	;	8025	;
16160	return 0;	8026	return 0;
16161	}	8027	}
16162	_ACEOF	8028	_ACEOF
16163	rm -f conftest.$ac_objext conftest$ac_exeext	8029	if ac_fn_cxx_try_link "$LINENO"
16164	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8030	then :
16165	(eval $ac_link) 2>conftest.er1
16166	ac_status=$?
16167	grep -v '^ *+' conftest.er1 >conftest.err
16168	rm -f conftest.er1
16169	cat conftest.err >&5
16170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16171	(exit $ac_status); } &&
16172	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16173	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16174	(eval $ac_try) 2>&5
16175	ac_status=$?
16176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16177	(exit $ac_status); }; } &&
16178	{ ac_try='test -s conftest$ac_exeext'
16179	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16180	(eval $ac_try) 2>&5
16181	ac_status=$?
16182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16183	(exit $ac_status); }; }; then
16184	rxvt_cv_func_nl_langinfo=yes	8031	rxvt_cv_func_nl_langinfo=yes
16185	else	8032	else $as_nop
16186	echo "$as_me: failed program was:" >&5
16187	sed 's/^/\| /' conftest.$ac_ext >&5
16188
16189	rxvt_cv_func_nl_langinfo=no	8033	rxvt_cv_func_nl_langinfo=no
16190	fi	8034	fi
16191	rm -f conftest.err conftest.$ac_objext \	8035	rm -f core conftest.err conftest.$ac_objext conftest.beam \
16192	conftest$ac_exeext conftest.$ac_ext	8036	conftest$ac_exeext conftest.$ac_ext
16193	fi	8037	fi
16194	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
16195	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	8039	printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
16196	if test x$rxvt_cv_func_nl_langinfo = xyes; then	8040	if test x$rxvt_cv_func_nl_langinfo = xyes; then
16197		8041
16198	cat >>confdefs.h <<\_ACEOF	8042	printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
16199	#define HAVE_NL_LANGINFO 1
16200	_ACEOF
16201		8043
16202	fi	8044	fi
16203		8045
16204	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
16205	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
16206	if test "${rxvt_broken_ximcb+set}" = set; then
16207	echo $ECHO_N "(cached) $ECHO_C" >&6
16208	else
16209	cat >conftest.$ac_ext <<_ACEOF
16210		8046
16211	#include <X11/Xlib.h>
16212		8047
16213	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	8048	case $host in
16214		8049	--solaris*)
16215	void f() {
16216	XIMCallback cb;
16217	cb.callback = im_destroy_cb;
16218	}
16219
16220	_ACEOF
16221	rm -f conftest.$ac_objext
16222	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16223	(eval $ac_compile) 2>conftest.er1
16224	ac_status=$?
16225	grep -v '^ *+' conftest.er1 >conftest.err
16226	rm -f conftest.er1
16227	cat conftest.err >&5
16228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16229	(exit $ac_status); } &&
16230	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16231	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16232	(eval $ac_try) 2>&5
16233	ac_status=$?
16234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16235	(exit $ac_status); }; } &&
16236	{ ac_try='test -s conftest.$ac_objext'
16237	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16238	(eval $ac_try) 2>&5
16239	ac_status=$?
16240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16241	(exit $ac_status); }; }; then
16242	rxvt_broken_ximcb=yes
16243	else
16244	echo "$as_me: failed program was:" >&5
16245	sed 's/^/\| /' conftest.$ac_ext >&5
16246
16247	rxvt_broken_ximcb=no
16248	fi
16249	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16250	fi
16251	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
16252	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
16253
16254	if test x$rxvt_broken_ximcb = xyes; then
16255
16256	cat >>confdefs.h <<\_ACEOF
16257	#define XIMCB_PROTO_BROKEN 1
16258	_ACEOF
16259
16260	fi
16261
16262	echo "$as_me:$LINENO: checking for getpt" >&5
16263	echo $ECHO_N "checking for getpt... $ECHO_C" >&6
16264	if test "${rxvt_cv_func_getpt+set}" = set; then
16265	echo $ECHO_N "(cached) $ECHO_C" >&6
16266	else
16267	cat >conftest.$ac_ext <<_ACEOF
16268	/* confdefs.h. */
16269	_ACEOF
16270	cat confdefs.h >>conftest.$ac_ext	8050	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16271	cat >>conftest.$ac_ext <<_ACEOF
16272	/* end confdefs.h. */	8051	/* end confdefs.h. */
16273	#define _GNU_SOURCE	8052
16274	#ifdef HAVE_STDLIB_H	8053	#if __STDC_VERSION__ >= 199901L
16275	# include <cstdlib>	8054	error
16276	#endif	8055	#endif
		8056
16277	int	8057	int
16278	main ()	8058	main (void)
16279	{	8059	{
16280	(void)getpt();	8060
16281	;	8061	;
16282	return 0;	8062	return 0;
16283	}	8063	}
16284	_ACEOF	8064	_ACEOF
16285	rm -f conftest.$ac_objext conftest$ac_exeext	8065	if ac_fn_cxx_try_compile "$LINENO"
16286	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8066	then :
16287	(eval $ac_link) 2>conftest.er1	8067	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
16288	ac_status=$?	8068
16289	grep -v '^ *+' conftest.er1 >conftest.err	8069	else $as_nop
16290	rm -f conftest.er1	8070	printf "%s\n" "#define _XOPEN_SOURCE 600" >>confdefs.h
16291	cat conftest.err >&5	8071
16292	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8072	fi
16293	(exit $ac_status); } &&	8073	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
16294	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	8074	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
16295	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8075	printf %s "checking for library containing sendmsg... " >&6; }
16296	(eval $ac_try) 2>&5	8076	if test ${ac_cv_search_sendmsg+y}
16297	ac_status=$?	8077	then :
16298	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8078	printf %s "(cached) " >&6
16299	(exit $ac_status); }; } &&	8079	else $as_nop
16300	{ ac_try='test -s conftest$ac_exeext'	8080	ac_func_search_save_LIBS=$LIBS
16301	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8081	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16302	(eval $ac_try) 2>&5	8082	/* end confdefs.h. */
16303	ac_status=$?	8083
16304	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8084	namespace conftest {
16305	(exit $ac_status); }; }; then	8085	extern "C" int sendmsg ();
16306	rxvt_cv_func_getpt=yes	8086	}
		8087	int
		8088	main (void)
		8089	{
		8090	return conftest::sendmsg ();
		8091	;
		8092	return 0;
		8093	}
		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
		8141	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8142	/* end confdefs.h. */
		8143
		8144	#include <stddef.h> // broken bsds (is that redundant?) need this
		8145	#include <sys/types.h>
		8146	#include <sys/socket.h>
		8147	#include <sys/uio.h>
		8148
		8149	int
		8150	main (void)
		8151	{
		8152
		8153	{
		8154	msghdr msg;
		8155	iovec iov;
		8156	char buf [100];
		8157	char data = 0;
		8158
		8159	iov.iov_base = &data;
		8160	iov.iov_len = 1;
		8161
		8162	msg.msg_iov = &iov;
		8163	msg.msg_iovlen = 1;
		8164	msg.msg_control = buf;
		8165	msg.msg_controllen = sizeof buf;
		8166
		8167	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		8168	cmsg->cmsg_level = SOL_SOCKET;
		8169	cmsg->cmsg_type = SCM_RIGHTS;
		8170	cmsg->cmsg_len = 100;
		8171
		8172	(int )CMSG_DATA (cmsg) = 5;
		8173
		8174	return sendmsg (3, &msg, 0);
		8175	}
		8176
		8177	;
		8178	return 0;
		8179	}
		8180	_ACEOF
		8181	if ac_fn_cxx_try_link "$LINENO"
		8182	then :
		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
16307	else	8196	else
16308	echo "$as_me: failed program was:" >&5	8197	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
16309	sed 's/^/\| /' conftest.$ac_ext >&5
16310
16311	rxvt_cv_func_getpt=no
16312	fi	8198	fi
16313	rm -f conftest.err conftest.$ac_objext \	8199
16314	conftest$ac_exeext conftest.$ac_ext	8200
		8201
		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
		8206
16315	fi	8207	fi
16316	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5	8208	ac_fn_cxx_check_header_compile "$LINENO" "util.h" "ac_cv_header_util_h" "$ac_includes_default"
16317	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6	8209	if test "x$ac_cv_header_util_h" = xyes
		8210	then :
		8211	printf "%s\n" "#define HAVE_UTIL_H 1" >>confdefs.h
		8212
		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
		8218
		8219	fi
		8220	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		8221	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		8222	then :
		8223	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		8224
		8225	fi
		8226	ac_fn_cxx_check_header_compile "$LINENO" "stropts.h" "ac_cv_header_stropts_h" "$ac_includes_default"
		8227	if test "x$ac_cv_header_stropts_h" = xyes
		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"
16318	if test x$rxvt_cv_func_getpt = xyes; then	8247	if test "x$ac_cv_func_getpt" = xyes
		8248	then :
		8249	printf "%s\n" "#define HAVE_GETPT 1" >>confdefs.h
16319		8250
16320	cat >>confdefs.h <<\_ACEOF	8251	fi
16321	#define HAVE_GETPT 1	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; }
		8292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8293	/* end confdefs.h. */
		8294	#include <stdlib.h>
		8295	int
		8296	main (void)
		8297	{
		8298	grantpt(0);unlockpt(0);ptsname(0);
		8299	;
		8300	return 0;
		8301	}
16322	_ACEOF	8302	_ACEOF
		8303	if ac_fn_cxx_try_link "$LINENO"
		8304	then :
		8305	unix98_pty=yes
16323		8306
16324	fi	8307	printf "%s\n" "#define UNIX98_PTY 1" >>confdefs.h
16325		8308
16326	echo "$as_me:$LINENO: checking for pty/tty type" >&5	8309	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16327	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6	8310	printf "%s\n" "yes" >&6; }
16328	if test "${rxvt_cv_ptys+set}" = set; then	8311	else $as_nop
16329	echo $ECHO_N "(cached) $ECHO_C" >&6	8312	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8313	printf "%s\n" "no" >&6; }
		8314	fi
		8315	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8316	conftest$ac_exeext conftest.$ac_ext
		8317
		8318	if test -z "$unix98_pty"; then
		8319	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
		8320	printf %s "checking for library containing openpty... " >&6; }
		8321	if test ${ac_cv_search_openpty+y}
		8322	then :
		8323	printf %s "(cached) " >&6
		8324	else $as_nop
		8325	ac_func_search_save_LIBS=$LIBS
		8326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8327	/* end confdefs.h. */
		8328
		8329	namespace conftest {
		8330	extern "C" int openpty ();
		8331	}
		8332	int
		8333	main (void)
		8334	{
		8335	return conftest::openpty ();
		8336	;
		8337	return 0;
		8338	}
		8339	_ACEOF
		8340	for ac_lib in '' util
		8341	do
		8342	if test -z "$ac_lib"; then
		8343	ac_res="none required"
		8344	else
		8345	ac_res=-l$ac_lib
		8346	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		8347	fi
		8348	if ac_fn_cxx_try_link "$LINENO"
		8349	then :
		8350	ac_cv_search_openpty=$ac_res
		8351	fi
		8352	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8353	conftest$ac_exeext
		8354	if test ${ac_cv_search_openpty+y}
		8355	then :
		8356	break
		8357	fi
		8358	done
		8359	if test ${ac_cv_search_openpty+y}
		8360	then :
		8361
		8362	else $as_nop
		8363	ac_cv_search_openpty=no
		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"
		8374
		8375	printf "%s\n" "#define HAVE_OPENPTY 1" >>confdefs.h
		8376
		8377	fi
		8378
		8379	fi
		8380
		8381
		8382
		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
		8389	if test "$cross_compiling" = yes
		8390	then :
		8391	pt_cv_tty_group=no
		8392	else $as_nop
		8393	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8394	/* end confdefs.h. */
		8395
		8396	#include <sys/types.h>
		8397	#include <sys/stat.h>
		8398	#include <unistd.h>
		8399	#include <grp.h>
		8400
		8401	int main()
		8402	{
		8403	struct stat st;
		8404	struct group *gr;
		8405	char *tty;
		8406	gr = getgrnam("tty");
		8407	tty = ttyname(0);
		8408	if (gr != 0
		8409	&& tty != 0
		8410	&& (stat(tty, &st)) == 0
		8411	&& st.st_gid == gr->gr_gid)
		8412	return 0;
		8413	else
		8414	return 1;
		8415	}
		8416	_ACEOF
		8417	if ac_fn_cxx_try_run "$LINENO"
		8418	then :
		8419	pt_cv_tty_group=yes
		8420	else $as_nop
		8421	pt_cv_tty_group=no
		8422	fi
		8423	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		8424	conftest.$ac_objext conftest.beam conftest.$ac_ext
		8425	fi
		8426
		8427	fi
		8428	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		8429	printf "%s\n" "$pt_cv_tty_group" >&6; }
		8430	if test x$pt_cv_tty_group = xyes; then
		8431
		8432	printf "%s\n" "#define TTY_GID_SUPPORT 1" >>confdefs.h
		8433
		8434	fi
		8435
		8436	support_image=no
		8437	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		8438	support_image=yes
		8439	fi
		8440	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		8441	rxvt_have_xrender=no
		8442
		8443	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
		8444	printf %s "checking for xrender... " >&6; }
		8445	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		8446	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		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
		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
		8502	# Extract the first word of "xft-config", so it can be a program name with args.
		8503	set dummy xft-config; ac_word=$2
		8504	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		8505	printf %s "checking for $ac_word... " >&6; }
		8506	if test ${ac_cv_path_XFT_CONFIG+y}
		8507	then :
		8508	printf %s "(cached) " >&6
		8509	else $as_nop
		8510	case $XFT_CONFIG in
		8511	[\\/]* \| ?:[\\/]*)
		8512	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		8513	;;
		8514	*)
		8515	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8516	for as_dir in $PATH
		8517	do
		8518	IFS=$as_save_IFS
		8519	case $as_dir in #(((
		8520	'') as_dir=./ ;;
		8521	*/) ;;
		8522	*) as_dir=$as_dir/ ;;
		8523	esac
		8524	for ac_exec_ext in '' $ac_executable_extensions; do
		8525	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		8526	ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
		8527	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		8528	break 2
		8529	fi
		8530	done
		8531	done
		8532	IFS=$as_save_IFS
		8533
		8534	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		8535	;;
		8536	esac
		8537	fi
		8538	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		8539	if test -n "$XFT_CONFIG"; then
		8540	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		8541	printf "%s\n" "$XFT_CONFIG" >&6; }
16330	else	8542	else
16331	if test x$ac_cv_func_openpty = xyes; then	8543	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
16332	rxvt_cv_ptys=OPENPTY	8544	printf "%s\n" "no" >&6; }
16333	else if test x$ac_cv_func__getpty = xyes; then
16334	rxvt_cv_ptys=SGI4
16335	else if test -c /dev/ttyp20; then
16336	rxvt_cv_ptys=SCO
16337	else if test -c /dev/ptym/clone; then
16338	rxvt_cv_ptys=HPUX
16339	else if test x$rxvt_cv_func_getpt = xyes; then
16340	rxvt_cv_ptys=GLIBC
16341	else if test -c /dev/ptc -a -c /dev/pts; then
16342	rxvt_cv_ptys=PTC
16343	else if test -c /dev/ptc -a -d /dev/pts; then
16344	rxvt_cv_ptys=PTC
16345	else if test -c /dev/ptmx -a -c /dev/pts/0; then
16346	rxvt_cv_ptys=STREAMS
16347	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
16348	rxvt_cv_ptys=STREAMS
16349	else
16350	rxvt_cv_ptys=BSD
16351	fi	8545	fi
16352	fi
16353	fi
16354	fi
16355	fi
16356	fi
16357	fi
16358	fi
16359	fi
16360		8546
16361	fi
16362	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
16363	echo "${ECHO_T}$rxvt_cv_ptys" >&6
16364		8547
16365	if test x$rxvt_cv_ptys = xOPENPTY; then	8548	if test $XFT_CONFIG != no; then
		8549	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		8550	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		8551	fi
16366		8552
		8553	fi
		8554
		8555
		8556	save_LIBS="$LIBS"
		8557	LIBS="$LIBS $X_LIBS"
		8558	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		8559	do :
		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"
		8562	if eval test \"x\$"$as_ac_Header"\" = x"yes"
		8563	then :
16367	cat >>confdefs.h <<\_ACEOF	8564	cat >>confdefs.h <<_ACEOF
16368	#define PTYS_ARE_OPENPTY 1	8565	#define `printf "%s\n" "HAVE_$ac_header" \| $as_tr_cpp` 1
16369	_ACEOF	8566	_ACEOF
16370		8567
		8568	else $as_nop
		8569	support_xft=no
16371	fi	8570	fi
16372	if test x$rxvt_cv_ptys = xSCO; then
16373		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 :
16374	cat >>confdefs.h <<\_ACEOF	8580	cat >>confdefs.h <<_ACEOF
16375	#define PTYS_ARE_NUMERIC 1	8581	#define `printf "%s\n" "HAVE_$ac_func" \| $as_tr_cpp` 1
16376	_ACEOF	8582	_ACEOF
16377		8583
		8584	else $as_nop
		8585	support_xft=no
16378	fi	8586	fi
16379	if test x$rxvt_cv_ptys = xSTREAMS; then
16380		8587
16381	cat >>confdefs.h <<\_ACEOF	8588	done
16382	#define PTYS_ARE_PTMX 1	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; }
		8601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8602	/* end confdefs.h. */
		8603
		8604	#include <X11/extensions/Xrender.h>
		8605	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		8606	error
		8607	#endif
		8608
		8609	int
		8610	main (void)
		8611	{
		8612
		8613	;
		8614	return 0;
		8615	}
16383	_ACEOF	8616	_ACEOF
		8617	if ac_fn_cxx_try_compile "$LINENO"
		8618	then :
16384		8619
		8620	else $as_nop
		8621	support_image=no
16385	fi	8622	fi
16386	if test x$rxvt_cv_ptys = xPTC; then	8623	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		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"
16387		8628
16388	cat >>confdefs.h <<\_ACEOF	8629	printf "%s\n" "#define XRENDER 1" >>confdefs.h
16389	#define PTYS_ARE_PTC 1
16390	_ACEOF
16391		8630
16392	fi
16393	if test x$rxvt_cv_ptys = xSGI4; then
16394		8631
16395	cat >>confdefs.h <<\_ACEOF	8632	if test x$support_inheritpixmap = xyes; then
16396	#define PTYS_ARE__GETPTY 1
16397	_ACEOF
16398		8633
16399	fi	8634	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
16400	if test x$rxvt_cv_ptys = xCONVEX; then
16401		8635
16402	cat >>confdefs.h <<\_ACEOF	8636	fi
16403	#define PTYS_ARE_GETPTY 1	8637	else
16404	_ACEOF	8638	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
16405		8639	printf "%s\n" "no" >&6; }
		8640	fi
16406	fi	8641	fi
16407	if test x$rxvt_cv_ptys = xGLIBC; then
16408		8642
16409	cat >>confdefs.h <<\_ACEOF	8643	if test x$support_styles = xyes; then
16410	#define PTYS_ARE_GETPT 1
16411	_ACEOF
16412		8644
16413	fi	8645	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
16414	if test x$rxvt_cv_ptys = xHPUX; then
16415		8646
16416	cat >>confdefs.h <<\_ACEOF
16417	#define PTYS_ARE_CLONE 1
16418	_ACEOF
16419
16420	fi	8647	fi
16421	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then	8648	if test x$support_iso14755 = xyes; then
16422		8649
16423	cat >>confdefs.h <<\_ACEOF	8650	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
16424	#define PTYS_ARE_SEARCHED 1
16425	_ACEOF
16426		8651
16427	fi	8652	fi
16428
16429
16430	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
16431	echo "$as_me: checking for pty ranges..." >&6;}
16432	ptys=`echo /dev/pty??`
16433	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
16434	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
16435	if test x$pch1 != x; then
16436
16437	cat >>confdefs.h <<_ACEOF
16438	#define PTYCHAR1 "$pch1"
16439	_ACEOF
16440
16441	fi
16442	if test x$pch2 != x; then
16443
16444	cat >>confdefs.h <<_ACEOF
16445	#define PTYCHAR2 "$pch2"
16446	_ACEOF
16447
16448	fi
16449
16450	if test x$support_8bitctrls = xyes; then	8653	if test x$support_8bitctrls = xyes; then
16451		8654
16452	cat >>confdefs.h <<\_ACEOF	8655	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
16453	#define EIGHT_BIT_CONTROLS 1
16454	_ACEOF
16455		8656
16456	fi	8657	fi
16457	if test x$support_fading = xyes; then	8658	if test x$support_fading = xyes; then
16458		8659
16459	cat >>confdefs.h <<\_ACEOF	8660	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
16460	#define OFF_FOCUS_FADING 1
16461	_ACEOF
16462
16463	fi
16464	if test x$support_tinting = xyes; then
16465
16466	cat >>confdefs.h <<\_ACEOF
16467	#define TINTING 1
16468	_ACEOF
16469
16470	fi
16471	if test x$support_inheritpixmap = xyes; then
16472
16473	cat >>confdefs.h <<\_ACEOF
16474	#define TRANSPARENT 1
16475	_ACEOF
16476		8661
16477	fi	8662	fi
16478	if test x$support_keepscrolling = xno; then	8663	if test x$support_keepscrolling = xno; then
16479		8664
16480	cat >>confdefs.h <<\_ACEOF
16481	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8665	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
16482	_ACEOF
16483		8666
16484	fi	8667	fi
16485	if test x$support_selectionscrolling = xyes; then	8668	if test x$support_selectionscrolling = xyes; then
16486		8669
16487	cat >>confdefs.h <<\_ACEOF	8670	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
16488	#define SELECTION_SCROLLING 1
16489	_ACEOF
16490		8671
16491	fi	8672	fi
16492	if test x$support_menubar = xyes; then
16493
16494	cat >>confdefs.h <<\_ACEOF
16495	#define MENUBAR 1
16496	_ACEOF
16497
16498	fi
16499	if test x$support_frills = xno; then	8673	if test x$support_frills = xyes; then
16500		8674
16501	cat >>confdefs.h <<\_ACEOF	8675	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
16502	#define NO_FRILLS 1
16503	_ACEOF
16504
16505	fi
16506	if test x$support_linespace = xno; then
16507
16508	cat >>confdefs.h <<\_ACEOF
16509	#define NO_LINESPACE 1
16510	_ACEOF
16511
16512	fi
16513	if test x$support_24bit = xyes; then
16514
16515	cat >>confdefs.h <<\_ACEOF
16516	#define PREFER_24BIT 1
16517	_ACEOF
16518		8676
16519	fi	8677	fi
16520	if test x$support_mousewheel = xyes; then	8678	if test x$support_mousewheel = xyes; then
16521		8679
16522	cat >>confdefs.h <<\_ACEOF	8680	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
16523	#define MOUSE_WHEEL 1
16524	_ACEOF
16525		8681
16526	fi	8682	fi
16527	if test x$support_mouseslipwheel = xyes; then	8683	if test x$support_mouseslipwheel = xyes; then
16528		8684
16529	cat >>confdefs.h <<\_ACEOF	8685	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
16530	#define MOUSE_SLIP_WHEELING 1
16531	_ACEOF
16532		8686
16533	fi	8687	fi
16534	if test x$support_utmp = xyes; then
16535		8688
16536	cat >>confdefs.h <<\_ACEOF	8689	scrolltypes=plain
16537	#define UTMP_SUPPORT 1
16538	_ACEOF
16539		8690
16540	fi	8691	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
16541	if test x$support_wtmp = xyes; then
16542		8692
16543	cat >>confdefs.h <<\_ACEOF
16544	#define WTMP_SUPPORT 1
16545	_ACEOF
16546		8693
16547	fi
16548	if test x$support_lastlog = xyes; then
16549
16550	cat >>confdefs.h <<\_ACEOF
16551	#define LASTLOG_SUPPORT 1
16552	_ACEOF
16553
16554	fi
16555	if test x$support_xim = xyes -o x$multichar_set = xyes; then
16556	if test x$rxvt_cv_func_xlocale = xyes; then
16557
16558	cat >>confdefs.h <<\_ACEOF
16559	#define USE_XIM 1
16560	_ACEOF
16561
16562	fi
16563	fi
16564	if test x$support_xpm = xyes; then
16565
16566	cat >>confdefs.h <<\_ACEOF
16567	#define XPM_BACKGROUND 1
16568	_ACEOF
16569
16570	fi
16571	if test x$support_scroll_rxvt = xyes; then	8694	if test x$support_scroll_rxvt = xyes; then
16572		8695
16573	cat >>confdefs.h <<\_ACEOF	8696	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
16574	#define RXVT_SCROLLBAR 1
16575	_ACEOF
16576		8697
16577	scrolltypes="rxvt"	8698	scrolltypes="$scrolltypes rxvt"
16578	fi	8699	fi
16579	if test x$support_scroll_next = xyes; then	8700	if test x$support_scroll_next = xyes; then
16580		8701
16581	cat >>confdefs.h <<\_ACEOF	8702	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
16582	#define NEXT_SCROLLBAR 1
16583	_ACEOF
16584		8703
16585	scrolltypes="$scrolltypes next"	8704	scrolltypes="$scrolltypes next"
16586	fi	8705	fi
16587	if test x$support_scroll_xterm = xyes; then	8706	if test x$support_scroll_xterm = xyes; then
16588		8707
16589	cat >>confdefs.h <<\_ACEOF	8708	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
16590	#define XTERM_SCROLLBAR 1
16591	_ACEOF
16592		8709
16593	scrolltypes="$scrolltypes xterm"	8710	scrolltypes="$scrolltypes xterm"
16594	fi	8711	fi
16595	if test x$support_scroll_plain = xyes; then
16596
16597	cat >>confdefs.h <<\_ACEOF
16598	#define PLAIN_SCROLLBAR 1
16599	_ACEOF
16600
16601	scrolltypes="$scrolltypes plain"
16602	fi
16603	if test x$support_pointer_blank = xyes; then	8712	if test x$support_pointer_blank = xyes; then
16604		8713
16605	cat >>confdefs.h <<\_ACEOF	8714	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
16606	#define POINTER_BLANK 1
16607	_ACEOF
16608
16609	fi
16610	if test x$support_cursor_blink = xyes; then
16611
16612	cat >>confdefs.h <<\_ACEOF
16613	#define CURSOR_BLINK 1
16614	_ACEOF
16615		8715
16616	fi	8716	fi
16617	if test x$support_text_blink = xyes; then	8717	if test x$support_text_blink = xyes; then
16618		8718
16619	cat >>confdefs.h <<\_ACEOF	8719	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
16620	#define TEXT_BLINK 1
16621	_ACEOF
16622		8720
16623	fi	8721	fi
16624	if test x$support_unicode3 = xyes; then	8722	if test x$support_unicode3 = xyes; then
16625		8723
16626	cat >>confdefs.h <<\_ACEOF	8724	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
16627	#define UNICODE_3 1
16628	_ACEOF
16629		8725
16630	fi	8726	fi
16631	if test x$support_combining = xyes; then	8727	if test x$support_combining = xyes; then
16632		8728
16633	cat >>confdefs.h <<\_ACEOF	8729	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
16634	#define ENABLE_COMBINING 1
16635	_ACEOF
16636		8730
16637	fi	8731	fi
16638	if test x$codesets = xall; then	8732	if test x$codesets = xall; then
16639	codesets=jp,jp-ext,kr,cn,cn-ext	8733	codesets=jp,jp-ext,kr,zh,zh-ext
16640	fi	8734	fi
		8735
		8736	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
		8737
		8738
		8739	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
		8740
16641	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8741	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
16642
16643	cat >>confdefs.h <<\_ACEOF
16644	#define ENCODING_EU 1
16645	_ACEOF
16646
16647
16648	cat >>confdefs.h <<\_ACEOF
16649	#define ENCODING_VN 1
16650	_ACEOF
16651
16652	case "$codeset" in	8742	case "$codeset" in
16653	JP )	8743	JP )
16654	cat >>confdefs.h <<\_ACEOF	8744	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
16655	#define ENCODING_JP 1
16656	_ACEOF
16657	;;	8745	;;
16658	JP_EXT )	8746	JP_EXT )
16659	cat >>confdefs.h <<\_ACEOF	8747	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
16660	#define ENCODING_JP_EXT 1
16661	_ACEOF
16662	;;	8748	;;
16663	KR )	8749	KR )
16664	cat >>confdefs.h <<\_ACEOF	8750	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
16665	#define ENCODING_KR 1
16666	_ACEOF
16667	;;	8751	;;
16668	CN )	8752	ZH )
16669	cat >>confdefs.h <<\_ACEOF	8753	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
16670	#define ENCODING_CN 1
16671	_ACEOF
16672	;;	8754	;;
16673	CN_EXT )	8755	ZH_EXT )
16674	cat >>confdefs.h <<\_ACEOF	8756	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
16675	#define ENCODING_CN_EXT 1
16676	_ACEOF
16677	;;	8757	;;
16678	esac	8758	esac
16679	done	8759	done
16680		8760
		8761	IF_PERL=\#
		8762	if test x$support_perl = xyes; then
		8763	# Extract the first word of "perl5", so it can be a program name with args.
		8764	set dummy perl5; ac_word=$2
		8765	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		8766	printf %s "checking for $ac_word... " >&6; }
		8767	if test ${ac_cv_path_PERL+y}
		8768	then :
		8769	printf %s "(cached) " >&6
		8770	else $as_nop
		8771	case $PERL in
		8772	[\\/]* \| ?:[\\/]*)
		8773	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		8774	;;
		8775	*)
		8776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8777	for as_dir in $PATH
		8778	do
		8779	IFS=$as_save_IFS
		8780	case $as_dir in #(((
		8781	'') as_dir=./ ;;
		8782	*/) ;;
		8783	*) as_dir=$as_dir/ ;;
		8784	esac
		8785	for ac_exec_ext in '' $ac_executable_extensions; do
		8786	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		8787	ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
		8788	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		8789	break 2
		8790	fi
		8791	done
		8792	done
		8793	IFS=$as_save_IFS
16681		8794
16682	CFLAGS=${CFLAGS--O}	8795	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
16683	LDFLAGS=${LDFLAGS--O}	8796	;;
16684		8797	esac
16685	CPPFLAGS="$CPPFLAGS"
16686
16687
16688
16689
16690
16691
16692
16693	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
16694	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
16695	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
16696	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
16697	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
16698	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
16699	fi	8798	fi
16700		8799	PERL=$ac_cv_path_PERL
16701		8800	if test -n "$PERL"; then
16702		8801	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
16703		8802	printf "%s\n" "$PERL" >&6; }
16704
16705	if test x$support_addstrings = xno; then
16706
16707	cat >>confdefs.h <<\_ACEOF
16708	#define NO_STRINGS 1
16709	_ACEOF
16710
16711	fi
16712
16713	MCOMMON=./autoconf/Make.common
16714
16715
16716	test "$program_prefix" != NONE &&
16717	program_transform_name="s,^,$program_prefix,;$program_transform_name"
16718	# Use a double $ so make ignores it.
16719	test "$program_suffix" != NONE &&
16720	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
16721	# Double any \ or $. echo might interpret backslashes.
16722	# By default was `s,x,x', remove it if useless.
16723	cat <<\_ACEOF >conftest.sed
16724	s/[\\$]/&&/g;s/;s,x,x,$//
16725	_ACEOF
16726	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
16727	rm conftest.sed
16728
16729
16730
16731
16732
16733	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
16734	include_stdint_h="#include <stdint.h>"
16735	else	8803	else
16736	include_stdint_h="/* #include <stdint.h> */"	8804	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8805	printf "%s\n" "no" >&6; }
16737	fi	8806	fi
16738	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
16739	include_stdarg_h="#include <cstdarg>"
16740	else
16741	include_stdarg_h="/* #include <cstdarg> */"
16742	fi
16743	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
16744	include_stdlib_h="#include <cstdlib>"
16745	else
16746	include_stdlib_h="/* #include <cstdlib> */"
16747	fi
16748	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
16749	include_unistd_h="#include <unistd.h>"
16750	else
16751	include_unistd_h="/* #include <unistd.h> */"
16752	fi
16753	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
16754	include_string_h="#include <cstring>"
16755	else
16756	include_string_h="/* #include <cstring> */"
16757	fi
16758	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
16759	include_fcntl_h="#include <fcntl.h>"
16760	else
16761	include_fcntl_h="/* #include <fcntl.h> */"
16762	fi
16763	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
16764	include_util_h="#include <util.h>"
16765	else
16766	include_util_h="/* #include <util.h> */"
16767	fi
16768	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
16769	include_assert_h="#include <assert.h>"
16770	else
16771	include_assert_h="/* #include <assert.h> */"
16772	fi
16773	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
16774	include_sys_ioctl_h="#include <sys/ioctl.h>"
16775	else
16776	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
16777	fi
16778	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
16779	include_sys_select_h="#include <sys/select.h>"
16780	else
16781	include_sys_select_h="/* #include <sys/select.h> */"
16782	fi
16783	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
16784	include_sys_strredir_h="#include <sys/strredir.h>"
16785	else
16786	include_sys_strredir_h="/* #include <sys/strredir.h> */"
16787	fi
16788	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
16789	include_sys_time_h="#include <sys/time.h>"
16790	else
16791	include_sys_time_h="/* #include <sys/time.h> */"
16792	fi
16793	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
16794	include_time_h="#include <time.h>"
16795	else
16796	include_time_h="/* #include <time.h> */"
16797	fi
16798		8807
16799	if test x$support_xft = xyes; then
16800	LIBS="$LIBS `pkg-config xft --libs`"
16801	CFLAGS="$CFLAGS `pkg-config xft --cflags`"
16802	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
16803		8808
16804		8809
16805	for ac_header in X11/Xft/Xft.h	8810	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
16806	do	8811	printf %s "checking for $PERL suitability... " >&6; }
16807	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	8812	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
16808	if eval "test \"\${$as_ac_Header+set}\" = set"; then	8813
16809	echo "$as_me:$LINENO: checking for $ac_header" >&5	8814	save_CXXFLAGS="$CXXFLAGS"
16810	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	8815	save_LIBS="$LIBS"
16811	if eval "test \"\${$as_ac_Header+set}\" = set"; then	8816	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
16812	echo $ECHO_N "(cached) $ECHO_C" >&6	8817	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
16813	fi
16814	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16815	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16816	else
16817	# Is the header compilable?
16818	echo "$as_me:$LINENO: checking $ac_header usability" >&5
16819	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16820	cat >conftest.$ac_ext <<_ACEOF
16821	/* confdefs.h. */
16822	_ACEOF
16823	cat confdefs.h >>conftest.$ac_ext	8818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16824	cat >>conftest.$ac_ext <<_ACEOF
16825	/* end confdefs.h. */	8819	/* end confdefs.h. */
16826	$ac_includes_default
16827	#include <$ac_header>
16828	_ACEOF
16829	rm -f conftest.$ac_objext
16830	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16831	(eval $ac_compile) 2>conftest.er1
16832	ac_status=$?
16833	grep -v '^ *+' conftest.er1 >conftest.err
16834	rm -f conftest.er1
16835	cat conftest.err >&5
16836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16837	(exit $ac_status); } &&
16838	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16839	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16840	(eval $ac_try) 2>&5
16841	ac_status=$?
16842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16843	(exit $ac_status); }; } &&
16844	{ ac_try='test -s conftest.$ac_objext'
16845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16846	(eval $ac_try) 2>&5
16847	ac_status=$?
16848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16849	(exit $ac_status); }; }; then
16850	ac_header_compiler=yes
16851	else
16852	echo "$as_me: failed program was:" >&5
16853	sed 's/^/\| /' conftest.$ac_ext >&5
16854		8820
16855	ac_header_compiler=no	8821	#include <EXTERN.h>
16856	fi	8822	#include <perl.h>
16857	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	8823	#include <XSUB.h>
16858	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16859	echo "${ECHO_T}$ac_header_compiler" >&6
16860		8824
16861	# Is the header present?
16862	echo "$as_me:$LINENO: checking $ac_header presence" >&5
16863	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16864	cat >conftest.$ac_ext <<_ACEOF
16865	/* confdefs.h. */
16866	_ACEOF
16867	cat confdefs.h >>conftest.$ac_ext
16868	cat >>conftest.$ac_ext <<_ACEOF
16869	/* end confdefs.h. */
16870	#include <$ac_header>
16871	_ACEOF
16872	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16873	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16874	ac_status=$?
16875	grep -v '^ *+' conftest.er1 >conftest.err
16876	rm -f conftest.er1
16877	cat conftest.err >&5
16878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16879	(exit $ac_status); } >/dev/null; then
16880	if test -s conftest.err; then
16881	ac_cpp_err=$ac_cxx_preproc_warn_flag
16882	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
16883	else
16884	ac_cpp_err=
16885	fi
16886	else
16887	ac_cpp_err=yes
16888	fi
16889	if test -z "$ac_cpp_err"; then
16890	ac_header_preproc=yes
16891	else
16892	echo "$as_me: failed program was:" >&5
16893	sed 's/^/\| /' conftest.$ac_ext >&5
16894
16895	ac_header_preproc=no
16896	fi
16897	rm -f conftest.err conftest.$ac_ext
16898	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16899	echo "${ECHO_T}$ac_header_preproc" >&6
16900
16901	# So? What about this header?
16902	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16903	yes:no: )
16904	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16905	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16906	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16907	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16908	ac_header_preproc=yes
16909	;;
16910	no:yes:* )
16911	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16912	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16913	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16914	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16915	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16916	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16917	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16918	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16919	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16920	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16921	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16922	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16923	(
16924	cat <<\_ASBOX
16925	## ------------------------------------------ ##
16926	## Report this to the AC_PACKAGE_NAME lists. ##
16927	## ------------------------------------------ ##
16928	_ASBOX
16929	) \|
16930	sed "s/^/$as_me: WARNING: /" >&2
16931	;;
16932	esac
16933	echo "$as_me:$LINENO: checking for $ac_header" >&5
16934	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16935	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16936	echo $ECHO_N "(cached) $ECHO_C" >&6
16937	else
16938	eval "$as_ac_Header=\$ac_header_preproc"
16939	fi
16940	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16941	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16942
16943	fi
16944	if test `eval echo '${'$as_ac_Header'}'` = yes; then
16945	cat >>confdefs.h <<_ACEOF
16946	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
16947	_ACEOF
16948
16949	else
16950	support_xft=no
16951	fi
16952
16953	done
16954
16955
16956	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
16957	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
16958	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
16959	echo $ECHO_N "(cached) $ECHO_C" >&6
16960	else
16961	ac_check_lib_save_LIBS=$LIBS
16962	LIBS="-lXft $LIBS"
16963	cat >conftest.$ac_ext <<_ACEOF
16964	/* confdefs.h. */
16965	_ACEOF
16966	cat confdefs.h >>conftest.$ac_ext
16967	cat >>conftest.$ac_ext <<_ACEOF
16968	/* end confdefs.h. */
16969
16970	/* Override any gcc2 internal prototype to avoid an error. */
16971	#ifdef __cplusplus
16972	extern "C"
16973	#endif
16974	/* We use char because int might match the return type of a gcc2
16975	builtin and then its argument prototype would still apply. */
16976	char XftDrawString32 ();
16977	int	8825	int
16978	main ()	8826	main (void)
16979	{	8827	{
16980	XftDrawString32 ();	8828
		8829	PerlInterpreter *perl = perl_alloc ();
		8830
16981	;	8831	;
16982	return 0;	8832	return 0;
16983	}	8833	}
16984	_ACEOF	8834	_ACEOF
16985	rm -f conftest.$ac_objext conftest$ac_exeext	8835	if ac_fn_cxx_try_link "$LINENO"
16986	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8836	then :
16987	(eval $ac_link) 2>conftest.er1	8837	rxvt_perl_link=yes
16988	ac_status=$?	8838	else $as_nop
16989	grep -v '^ *+' conftest.er1 >conftest.err	8839	rxvt_perl_link=no
16990	rm -f conftest.er1
16991	cat conftest.err >&5
16992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16993	(exit $ac_status); } &&
16994	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
16995	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16996	(eval $ac_try) 2>&5
16997	ac_status=$?
16998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16999	(exit $ac_status); }; } &&
17000	{ ac_try='test -s conftest$ac_exeext'
17001	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17002	(eval $ac_try) 2>&5
17003	ac_status=$?
17004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
17005	(exit $ac_status); }; }; then
17006	ac_cv_lib_Xft_XftDrawString32=yes
17007	else
17008	echo "$as_me: failed program was:" >&5
17009	sed 's/^/\| /' conftest.$ac_ext >&5
17010
17011	ac_cv_lib_Xft_XftDrawString32=no
17012	fi	8840	fi
17013	rm -f conftest.err conftest.$ac_objext \	8841	rm -f core conftest.err conftest.$ac_objext conftest.beam \
17014	conftest$ac_exeext conftest.$ac_ext	8842	conftest$ac_exeext conftest.$ac_ext
17015	LIBS=$ac_check_lib_save_LIBS	8843	CXXFLAGS="$save_CXXFLAGS"
17016	fi	8844	LIBS="$save_LIBS"
17017	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
17018	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
17019	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
17020	cat >>confdefs.h <<_ACEOF
17021	#define HAVE_LIBXFT 1
17022	_ACEOF
17023		8845
17024	LIBS="-lXft $LIBS"	8846	if test x$rxvt_perl_link = xyes; then
		8847	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8848	printf "%s\n" "ok" >&6; }
17025		8849
		8850	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
		8851
		8852	IF_PERL=
		8853	PERL_O=rxvtperl.o
		8854	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		8855	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		8856	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		8857	else
		8858	as_fn_error $? "no, unable to link" "$LINENO" 5
		8859	fi
17026	else	8860	else
17027	support_xft=no	8861	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
17028	fi
17029
17030
17031	if test x$support_xft = xyes; then
17032
17033	cat >>confdefs.h <<\_ACEOF
17034	#define XFT 1
17035	_ACEOF
17036
17037	fi	8862	fi
17038	fi	8863	fi
17039		8864
17040	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/test/Makefile src/rxvtlib.h W11/Makefile"	8865
		8866
		8867
		8868
		8869
		8870
		8871
		8872	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
17041		8873
17042	cat >confcache <<\_ACEOF	8874	cat >confcache <<\_ACEOF
17043	# This file is a shell script that caches the results of configure	8875	# This file is a shell script that caches the results of configure
17044	# tests run on this system so they can be shared between configure	8876	# tests run on this system so they can be shared between configure
17045	# scripts and configure runs, see configure's option --config-cache.	8877	# scripts and configure runs, see configure's option --config-cache.
…		…
17055		8887
17056	_ACEOF	8888	_ACEOF
17057		8889
17058	# The following way of writing the cache mishandles newlines in values,	8890	# The following way of writing the cache mishandles newlines in values,
17059	# but we know of no workaround that is simple, portable, and efficient.	8891	# but we know of no workaround that is simple, portable, and efficient.
17060	# So, don't put newlines in cache variables' values.	8892	# So, we kill variables containing newlines.
17061	# Ultrix sh set writes to stderr and can't be redirected directly,	8893	# Ultrix sh set writes to stderr and can't be redirected directly,
17062	# and sets the high bit in the cache file unless we assign to the vars.	8894	# and sets the high bit in the cache file unless we assign to the vars.
17063	{	8895	(
		8896	for ac_var in `(set) 2>&1 \| sed -n 's/^$[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
17064	(set) 2>&1 \|	8912	(set) 2>&1 \|
17065	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8913	case $as_nl`(ac_space=' '; set) 2>&1` in #(
17066	ac_space=\ )	8914	${as_nl}ac_space=\ )
17067	# `set' does not quote correctly, so add quotes (double-quote	8915	# `set' does not quote correctly, so add quotes: double-quote
17068	# substitution turns \\\\ into \\, and sed turns \\ into \).	8916	# substitution turns \\\\ into \\, and sed turns \\ into \.
17069	sed -n \	8917	sed -n \
17070	"s/'/'\\\\''/g;	8918	"s/'/'\\\\''/g;
17071	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8919	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
17072	;;	8920	;; #(
17073	*)	8921	*)
17074	# `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.
17075	sed -n \	8923	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
17076	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
17077	;;	8924	;;
17078	esac;	8925	esac \|
17079	} \|	8926	sort
		8927	) \|
17080	sed '	8928	sed '
		8929	/^ac_cv_env_/b end
17081	t clear	8930	t clear
17082	: clear	8931	:clear
17083	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8932	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
17084	t end	8933	t end
17085	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8934	s/^$[^=]$=$.$$/\1=${\1=\2}/
17086	: end' >>confcache	8935	:end' >>confcache
17087	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8936	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17088	if test -w $cache_file; then	8937	if test -w "$cache_file"; then
17089	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 "$cache_file"; then
17090	cat confcache >$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
17091	else	8953	else
17092	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 $cache_file" >&6;}
17093	fi	8956	fi
17094	fi	8957	fi
17095	rm -f confcache	8958	rm -f confcache
17096		8959
17097	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8960	test "x$prefix" = xNONE && prefix=$ac_default_prefix
17098	# Let make expand exec_prefix.	8961	# Let make expand exec_prefix.
17099	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8962	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17100		8963
17101	# VPATH may cause trouble with some makes, so we remove $(srcdir),
17102	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17103	# trailing colons and then remove the whole line if VPATH becomes empty
17104	# (actually we leave an empty line to preserve line numbers).
17105	if test "x$srcdir" = x.; then
17106	ac_vpsub='/^[ ]VPATH[ ]=/{
17107	s/:\$(srcdir):/:/;
17108	s/:\${srcdir}:/:/;
17109	s/:@srcdir@:/:/;
17110	s/^$[^=]=[ ]$:*/\1/;
17111	s/:*$//;
17112	s/^[^=]=[ ]$//;
17113	}'
17114	fi
17115
17116	DEFS=-DHAVE_CONFIG_H	8964	DEFS=-DHAVE_CONFIG_H
17117		8965
17118	ac_libobjs=	8966	ac_libobjs=
17119	ac_ltlibobjs=	8967	ac_ltlibobjs=
		8968	U=
17120	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
17121	# 1. Remove the extension, and $U if already installed.	8970	# 1. Remove the extension, and $U if already installed.
17122	ac_i=`echo "$ac_i" \|
17123	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8971	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17124	# 2. Add them.	8972	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
17125	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8973	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
17126	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'
17127	done	8977	done
17128	LIBOBJS=$ac_libobjs	8978	LIBOBJS=$ac_libobjs
17129		8979
17130	LTLIBOBJS=$ac_ltlibobjs	8980	LTLIBOBJS=$ac_ltlibobjs
17131		8981
17132		8982
17133		8983
17134	: ${CONFIG_STATUS=./config.status}	8984	: "${CONFIG_STATUS=./config.status}"
		8985	ac_write_fail=0
17135	ac_clean_files_save=$ac_clean_files	8986	ac_clean_files_save=$ac_clean_files
17136	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8987	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17137	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8988	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17138	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8989	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
17139	cat >$CONFIG_STATUS <<_ACEOF	8990	as_write_fail=0
		8991	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
17140	#! $SHELL	8992	#! $SHELL
17141	# Generated by $as_me.	8993	# Generated by $as_me.
17142	# Run this file to recreate the current configuration.	8994	# Run this file to recreate the current configuration.
17143	# Compiler output produced by configure, useful for debugging	8995	# Compiler output produced by configure, useful for debugging
17144	# configure, is in config.log if it exists.	8996	# configure, is in config.log if it exists.
17145		8997
17146	debug=false	8998	debug=false
17147	ac_cs_recheck=false	8999	ac_cs_recheck=false
17148	ac_cs_silent=false	9000	ac_cs_silent=false
		9001
17149	SHELL=\${CONFIG_SHELL-$SHELL}	9002	SHELL=\${CONFIG_SHELL-$SHELL}
		9003	export SHELL
17150	_ACEOF	9004	_ASEOF
17151		9005	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
17152	cat >>$CONFIG_STATUS <<\_ACEOF
17153	## --------------------- ##	9006	## -------------------- ##
17154	## M4sh Initialization. ##	9007	## M4sh Initialization. ##
17155	## --------------------- ##	9008	## -------------------- ##
17156		9009
17157	# Be Bourne compatible	9010	# Be more Bourne compatible
		9011	DUALCASE=1; export DUALCASE # for MKS sh
		9012	as_nop=:
17158	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	9013	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		9014	then :
17159	emulate sh	9015	emulate sh
17160	NULLCMD=:	9016	NULLCMD=:
17161	# 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
17162	# is contrary to our usage. Disable this feature.	9018	# is contrary to our usage. Disable this feature.
17163	alias -g '${1+"$@"}'='"$@"'	9019	alias -g '${1+"$@"}'='"$@"'
17164	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) :
17165	set -o posix	9024	set -o posix ;; #(
		9025	*) :
		9026	;;
		9027	esac
17166	fi	9028	fi
17167	DUALCASE=1; export DUALCASE # for MKS sh
17168		9029
17169	# Support unset when possible.
17170	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
17171	as_unset=unset
17172	else
17173	as_unset=false
17174	fi
17175		9030
17176		9031
17177	# Work around bugs in pre-3.0 UWIN ksh.	9032	# Reset variables that may have inherited troublesome values from
17178	$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=" "" $as_nl"
		9043
17179	PS1='$ '	9044	PS1='$ '
17180	PS2='> '	9045	PS2='> '
17181	PS4='+ '	9046	PS4='+ '
17182		9047
17183	# NLS nuisances.	9048	# Ensure predictable behavior from utilities with locale-dependent output.
17184	for as_var in \	9049	LC_ALL=C
17185	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	9050	export LC_ALL
17186	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	9051	LANGUAGE=C
17187	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
17188	do	9085	do
17189	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	9086	IFS=$as_save_IFS
17190	eval $as_var=C; export $as_var	9087	case $as_dir in #(((
17191	else	9088	'') as_dir=./ ;;
17192	$as_unset $as_var	9089	*/) ;;
17193	fi	9090	*) as_dir=$as_dir/ ;;
		9091	esac
		9092	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
17194	done	9093	done
		9094	IFS=$as_save_IFS
17195		9095
17196	# 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 $? -eq 1`
		9189	}
		9190	fi # as_fn_arith
		9191
		9192
17197	if expr a : '$a$' >/dev/null 2>&1; then	9193	if expr a : '$a$' >/dev/null 2>&1 &&
		9194	test "X`expr 00001 : '.*$...$'`" = X001; then
17198	as_expr=expr	9195	as_expr=expr
17199	else	9196	else
17200	as_expr=false	9197	as_expr=false
17201	fi	9198	fi
17202		9199
17203	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	9200	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17204	as_basename=basename	9201	as_basename=basename
17205	else	9202	else
17206	as_basename=false	9203	as_basename=false
17207	fi	9204	fi
17208		9205
		9206	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		9207	as_dirname=dirname
		9208	else
		9209	as_dirname=false
		9210	fi
17209		9211
17210	# Name of the executable.
17211	as_me=`$as_basename "$0" \|\|	9212	as_me=`$as_basename -- "$0" \|\|
17212	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	9213	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
17213	X"$0" : 'X$//$$' \\| \	9214	X"$0" : 'X$//$$' \\| \
17214	X"$0" : 'X$/$$' \\| \	9215	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
17215	. : '$.$' 2>/dev/null \|\|	9216	printf "%s\n" X/"$0" \|
17216	echo X/"$0" \|
17217	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	9217	sed '/^.\/$[^/][^/]$\/*$/{
17218	/^X\/$\/\/$$/{ s//\1/; q; }	9218	s//\1/
17219	/^X\/$\/$.*/{ s//\1/; q; }	9219	q
		9220	}
		9221	/^X\/$\/\/$$/{
		9222	s//\1/
		9223	q
		9224	}
		9225	/^X\/$\/$.*/{
		9226	s//\1/
		9227	q
		9228	}
17220	s/.*/./; q'`	9229	s/.*/./; q'`
17221		9230
17222
17223	# PATH needs CR, and LINENO needs CR and PATH.
17224	# Avoid depending upon Character Ranges.	9231	# Avoid depending upon Character Ranges.
17225	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	9232	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17226	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	9233	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17227	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	9234	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17228	as_cr_digits='0123456789'	9235	as_cr_digits='0123456789'
17229	as_cr_alnum=$as_cr_Letters$as_cr_digits	9236	as_cr_alnum=$as_cr_Letters$as_cr_digits
17230		9237
17231	# The user is always right.	9238
17232	if test "${PATH_SEPARATOR+set}" != set; then	9239	# Determine whether it's possible to make 'echo' print without a newline.
17233	echo "#! /bin/sh" >conf$$.sh	9240	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
17234	echo "exit 0" >>conf$$.sh	9241	# for compatibility with existing Makefiles.
17235	chmod +x conf$$.sh	9242	ECHO_C= ECHO_N= ECHO_T=
17236	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	9243	case `echo -n x` in #(((((
17237	PATH_SEPARATOR=';'	9244	-n*)
		9245	case `echo 'xy\c'` in
		9246	c) ECHO_T=' ';; # ECHO_T is single tab character.
		9247	xy) ECHO_C='\c';;
		9248	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		9249	ECHO_T=' ';;
		9250	esac;;
		9251	*)
		9252	ECHO_N='-n';;
		9253	esac
		9254
		9255	# For backward compatibility with old third-party macros, we provide
		9256	# the shell variables $as_echo and $as_echo_n. New code should use
		9257	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		9258	as_echo='printf %s\n'
		9259	as_echo_n='printf %s'
		9260
		9261	rm -f conf$$ 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$$ 2>/dev/null; then
		9278	as_ln_s=ln
17238	else	9279	else
17239	PATH_SEPARATOR=:	9280	as_ln_s='cp -pR'
17240	fi	9281	fi
17241	rm -f conf$$.sh	9282	else
		9283	as_ln_s='cp -pR'
17242	fi	9284	fi
		9285	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		9286	rmdir conf$$.dir 2>/dev/null
17243		9287
17244		9288
17245	as_lineno_1=$LINENO	9289	# as_fn_mkdir_p
17246	as_lineno_2=$LINENO	9290	# -------------
17247	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	9291	# Create "$as_dir" as a directory, including parents if necessary.
17248	test "x$as_lineno_1" != "x$as_lineno_2" &&	9292	as_fn_mkdir_p ()
17249	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	9293	{
17250	# Find who we are. Look in the path if we contain no path at all
17251	# relative or not.
17252	case $0 in
17253	[\\/] ) as_myself=$0 ;;
17254	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17255	for as_dir in $PATH
17256	do
17257	IFS=$as_save_IFS
17258	test -z "$as_dir" && as_dir=.
17259	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17260	done
17261		9294
17262	;;	9295	case $as_dir in #(
		9296	-*) as_dir=./$as_dir;;
17263	esac	9297	esac
17264	# We did not find ourselves, most probably we were run as `sh COMMAND'	9298	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
17265	# in which case we are not to be found in the path.	9299	as_dirs=
17266	if test "x$as_myself" = x; then	9300	while :; do
17267	as_myself=$0
17268	fi
17269	if test ! -f "$as_myself"; then
17270	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
17271	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
17272	{ (exit 1); exit 1; }; }
17273	fi
17274	case $CONFIG_SHELL in
17275	'')
17276	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17277	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
17278	do
17279	IFS=$as_save_IFS
17280	test -z "$as_dir" && as_dir=.
17281	for as_base in sh bash ksh sh5; do
17282	case $as_dir in	9301	case $as_dir in #(
17283	/*)	9302	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
17284	if ("$as_dir/$as_base" -c '	9303	*) as_qdir=$as_dir;;
17285	as_lineno_1=$LINENO	9304	esac
17286	as_lineno_2=$LINENO	9305	as_dirs="'$as_qdir' $as_dirs"
17287	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	9306	as_dir=`$as_dirname -- "$as_dir" \|\|
17288	test "x$as_lineno_1" != "x$as_lineno_2" &&	9307	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17289	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	9308	X"$as_dir" : 'X$//$[^/]' \\| \
17290	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	9309	X"$as_dir" : 'X$//$$' \\| \
17291	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	9310	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
17292	CONFIG_SHELL=$as_dir/$as_base	9311	printf "%s\n" X"$as_dir" \|
17293	export CONFIG_SHELL	9312	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17294	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	9313	s//\1/
17295	fi;;	9314	q
17296	esac	9315	}
		9316	/^X$\/\/$[^/].*/{
		9317	s//\1/
		9318	q
		9319	}
		9320	/^X$\/\/$$/{
		9321	s//\1/
		9322	q
		9323	}
		9324	/^X$\/$.*/{
		9325	s//\1/
		9326	q
		9327	}
		9328	s/.*/./; q'`
		9329	test -d "$as_dir" && break
17297	done	9330	done
17298	done	9331	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
17299	;;	9332	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
17300	esac
17301		9333
17302	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17303	# uniformly replaced by the line number. The first 'sed' inserts a
17304	# line-number line before each line; the second 'sed' does the real
17305	# work. The second script uses 'N' to pair each line-number line
17306	# with the numbered line, and appends trailing '-' during
17307	# substitution so that $LINENO is not a special case at line end.
17308	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17309	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
17310	sed '=' <$as_myself \|
17311	sed '
17312	N
17313	s,$,-,
17314	: loop
17315	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
17316	t loop
17317	s,-$,,
17318	s,^['$as_cr_digits']*\n,,
17319	' >$as_me.lineno &&
17320	chmod +x $as_me.lineno \|\|
17321	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
17322	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
17323	{ (exit 1); exit 1; }; }
17324		9334
17325	# Don't try to exec as it changes $[0], causing all sort of problems	9335	} # as_fn_mkdir_p
17326	# (the dirname of $[0] is not the place where we might find the
17327	# original and so on. Autoconf is especially sensible to this).
17328	. ./$as_me.lineno
17329	# Exit status is that of the last command.
17330	exit
17331	}
17332
17333
17334	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
17335	c,-n*) ECHO_N= ECHO_C='
17336	' ECHO_T=' ' ;;
17337	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
17338	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
17339	esac
17340
17341	if expr a : '$a$' >/dev/null 2>&1; then
17342	as_expr=expr
17343	else
17344	as_expr=false
17345	fi
17346
17347	rm -f conf$$ conf$$.exe conf$$.file
17348	echo >conf$$.file
17349	if ln -s conf$$.file conf$$ 2>/dev/null; then
17350	# We could just check for DJGPP; but this test a) works b) is more generic
17351	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
17352	if test -f conf$$.exe; then
17353	# Don't use ln at all; we don't have any links
17354	as_ln_s='cp -p'
17355	else
17356	as_ln_s='ln -s'
17357	fi
17358	elif ln conf$$.file conf$$ 2>/dev/null; then
17359	as_ln_s=ln
17360	else
17361	as_ln_s='cp -p'
17362	fi
17363	rm -f conf$$ conf$$.exe conf$$.file
17364
17365	if mkdir -p . 2>/dev/null; then	9336	if mkdir -p . 2>/dev/null; then
17366	as_mkdir_p=:	9337	as_mkdir_p='mkdir -p "$as_dir"'
17367	else	9338	else
17368	test -d ./-p && rmdir ./-p	9339	test -d ./-p && rmdir ./-p
17369	as_mkdir_p=false	9340	as_mkdir_p=false
17370	fi	9341	fi
17371		9342
17372	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
17373		9353
17374	# Sed expression to map a string onto a valid CPP name.	9354	# Sed expression to map a string onto a valid CPP name.
17375	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'"
17376		9356
17377	# Sed expression to map a string onto a valid variable name.	9357	# Sed expression to map a string onto a valid variable name.
17378	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'"
17379		9359
17380		9360
17381	# IFS
17382	# We need space, tab and new line, in precisely that order.
17383	as_nl='
17384	'
17385	IFS=" $as_nl"
17386
17387	# CDPATH.
17388	$as_unset CDPATH
17389
17390	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
17391		9367
		9368	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17392	# 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
17393	# report actual input values of CONFIG_FILES etc. instead of their	9370	# report actual input values of CONFIG_FILES etc. instead of their
17394	# values after options handling. Logging --version etc. is OK.	9371	# values after options handling.
17395	exec 5>>config.log	9372	ac_log="
17396	{
17397	echo
17398	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17399	## Running $as_me. ##
17400	_ASBOX
17401	} >&5
17402	cat >&5 <<_CSEOF
17403
17404	This file was extended by $as_me, which was	9373	This file was extended by $as_me, which was
17405	generated by GNU Autoconf 2.59. Invocation command line was	9374	generated by GNU Autoconf 2.71. Invocation command line was
17406		9375
17407	CONFIG_FILES = $CONFIG_FILES	9376	CONFIG_FILES = $CONFIG_FILES
17408	CONFIG_HEADERS = $CONFIG_HEADERS	9377	CONFIG_HEADERS = $CONFIG_HEADERS
17409	CONFIG_LINKS = $CONFIG_LINKS	9378	CONFIG_LINKS = $CONFIG_LINKS
17410	CONFIG_COMMANDS = $CONFIG_COMMANDS	9379	CONFIG_COMMANDS = $CONFIG_COMMANDS
17411	$ $0 $@	9380	$ $0 $@
17412		9381
17413	_CSEOF
17414	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	9382	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
17415	echo >&5	9383	"
		9384
17416	_ACEOF	9385	_ACEOF
17417		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
17418	# Files that config.status was made for.	9397	# Files that config.status was made for.
17419	if test -n "$ac_config_files"; then	9398	config_files="$ac_config_files"
17420	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	9399	config_headers="$ac_config_headers"
17421	fi
17422		9400
17423	if test -n "$ac_config_headers"; then	9401	_ACEOF
17424	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
17425	fi
17426		9402
17427	if test -n "$ac_config_links"; then
17428	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
17429	fi
17430
17431	if test -n "$ac_config_commands"; then
17432	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
17433	fi
17434
17435	cat >>$CONFIG_STATUS <<\_ACEOF	9403	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17436
17437	ac_cs_usage="\	9404	ac_cs_usage="\
17438	\`$as_me' instantiates files from templates according to the	9405	\`$as_me' instantiates files and other configuration actions
17439	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.
17440		9408
17441	Usage: $0 [OPTIONS] [FILE]...	9409	Usage: $0 [OPTION]... [TAG]...
17442		9410
17443	-h, --help print this help, then exit	9411	-h, --help print this help, then exit
17444	-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
17445	-q, --quiet do not print progress messages	9415	do not print progress messages
17446	-d, --debug don't remove temporary files	9416	-d, --debug don't remove temporary files
17447	--recheck update $as_me by reconfiguring in the same conditions	9417	--recheck update $as_me by reconfiguring in the same conditions
17448	--file=FILE[:TEMPLATE]	9418	--file=FILE[:TEMPLATE]
17449	instantiate the configuration file FILE	9419	instantiate the configuration file FILE
17450	--header=FILE[:TEMPLATE]	9420	--header=FILE[:TEMPLATE]
17451	instantiate the configuration header FILE	9421	instantiate the configuration header FILE
17452		9422
17453	Configuration files:	9423	Configuration files:
17454	$config_files	9424	$config_files
17455		9425
17456	Configuration headers:	9426	Configuration headers:
17457	$config_headers	9427	$config_headers
17458		9428
17459	Report bugs to <bug-autoconf@gnu.org>."	9429	Report bugs to the package provider."
		9430
17460	_ACEOF	9431	_ACEOF
17461		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"`
17462	cat >>$CONFIG_STATUS <<_ACEOF	9434	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9435	ac_cs_config='$ac_cs_config_escaped'
17463	ac_cs_version="\\	9436	ac_cs_version="\\
17464	config.status	9437	config.status
17465	configured by $0, generated by GNU Autoconf 2.59,	9438	configured by $0, generated by GNU Autoconf 2.71,
17466	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	9439	with options \\"\$ac_cs_config\\"
17467		9440
17468	Copyright (C) 2003 Free Software Foundation, Inc.	9441	Copyright (C) 2021 Free Software Foundation, Inc.
17469	This config.status script is free software; the Free Software Foundation	9442	This config.status script is free software; the Free Software Foundation
17470	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'
17471	srcdir=$srcdir	9446	srcdir='$srcdir'
17472	INSTALL="$INSTALL"	9447	INSTALL='$INSTALL'
		9448	test -n "\$AWK" \|\| AWK=awk
17473	_ACEOF	9449	_ACEOF
17474		9450
17475	cat >>$CONFIG_STATUS <<\_ACEOF	9451	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17476	# 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.
17477	# value. By we need to know if files were specified by the user.
17478	ac_need_defaults=:	9453	ac_need_defaults=:
17479	while test $# != 0	9454	while test $# != 0
17480	do	9455	do
17481	case $1 in	9456	case $1 in
17482	--=)	9457	--=?)
17483	ac_option=`expr "x$1" : 'x$[^=]*$='`	9458	ac_option=`expr "X$1" : 'X$[^=]*$='`
17484	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	9459	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
17485	ac_shift=:	9460	ac_shift=:
17486	;;	9461	;;
		9462	--*=)
		9463	ac_option=`expr "X$1" : 'X$[^=]*$='`
		9464	ac_optarg=
		9465	ac_shift=:
		9466	;;
17487	-*)	9467	*)
17488	ac_option=$1	9468	ac_option=$1
17489	ac_optarg=$2	9469	ac_optarg=$2
17490	ac_shift=shift	9470	ac_shift=shift
17491	;;	9471	;;
17492	*) # This is not an option, so the user has probably given explicit
17493	# arguments.
17494	ac_option=$1
17495	ac_need_defaults=false;;
17496	esac	9472	esac
17497		9473
17498	case $ac_option in	9474	case $ac_option in
17499	# Handling of the options.	9475	# Handling of the options.
17500	_ACEOF
17501	cat >>$CONFIG_STATUS <<\_ACEOF
17502	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	9476	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
17503	ac_cs_recheck=: ;;	9477	ac_cs_recheck=: ;;
17504	--version \| --vers* \| -V )	9478	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
17505	echo "$ac_cs_version"; exit 0 ;;	9479	printf "%s\n" "$ac_cs_version"; exit ;;
17506	--he \| --h)	9480	--config \| --confi \| --conf \| --con \| --co \| --c )
17507	# Conflict between --help and --header	9481	printf "%s\n" "$ac_cs_config"; exit ;;
17508	{ { echo "$as_me:$LINENO: error: ambiguous option: $1	9482	--debug \| --debu \| --deb \| --de \| --d \| -d )
17509	Try \`$0 --help' for more information." >&5
17510	echo "$as_me: error: ambiguous option: $1
17511	Try \`$0 --help' for more information." >&2;}
17512	{ (exit 1); exit 1; }; };;
17513	--help \| --hel \| -h )
17514	echo "$ac_cs_usage"; exit 0 ;;
17515	--debug \| --d* \| -d )
17516	debug=: ;;	9483	debug=: ;;
17517	--file \| --fil \| --fi \| --f )	9484	--file \| --fil \| --fi \| --f )
17518	$ac_shift	9485	$ac_shift
17519	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'"
17520	ac_need_defaults=false;;	9491	ac_need_defaults=false;;
17521	--header \| --heade \| --head \| --hea )	9492	--header \| --heade \| --head \| --hea )
17522	$ac_shift	9493	$ac_shift
17523	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'"
17524	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 ;;
17525	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	9505	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
17526	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	9506	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
17527	ac_cs_silent=: ;;	9507	ac_cs_silent=: ;;
17528		9508
17529	# This is an error.	9509	# This is an error.
17530	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	9510	-*) as_fn_error $? "unrecognized option: \`$1'
17531	Try \`$0 --help' for more information." >&5
17532	echo "$as_me: error: unrecognized option: $1
17533	Try \`$0 --help' for more information." >&2;}	9511	Try \`$0 --help' for more information." ;;
17534	{ (exit 1); exit 1; }; } ;;
17535		9512
17536	*) ac_config_targets="$ac_config_targets $1" ;;	9513	*) as_fn_append ac_config_targets " $1"
		9514	ac_need_defaults=false ;;
17537		9515
17538	esac	9516	esac
17539	shift	9517	shift
17540	done	9518	done
17541		9519
…		…
17545	exec 6>/dev/null	9523	exec 6>/dev/null
17546	ac_configure_extra_args="$ac_configure_extra_args --silent"	9524	ac_configure_extra_args="$ac_configure_extra_args --silent"
17547	fi	9525	fi
17548		9526
17549	_ACEOF	9527	_ACEOF
17550	cat >>$CONFIG_STATUS <<_ACEOF	9528	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17551	if \$ac_cs_recheck; then	9529	if \$ac_cs_recheck; then
17552	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17553	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 "\$@"
17554	fi	9536	fi
17555		9537
17556	_ACEOF	9538	_ACEOF
17557
17558
17559
17560
17561
17562	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.
17563	for ac_config_target in $ac_config_targets	9556	for ac_config_target in $ac_config_targets
17564	do	9557	do
17565	case "$ac_config_target" in	9558	case $ac_config_target in
17566	# Handling of arguments.	9559	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
17567	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
17568	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	9560	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17569	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	9561	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
17570	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	9562	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
17571	"src/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/test/Makefile" ;;	9563
17572	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	9564	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17573	"W11/Makefile" ) CONFIG_FILES="$CONFIG_FILES W11/Makefile" ;;
17574	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;
17575	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17576	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17577	{ (exit 1); exit 1; }; };;
17578	esac	9565	esac
17579	done	9566	done
		9567
17580		9568
17581	# 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,
17582	# 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.
17583	# 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
17584	# bizarre bug on SunOS 4.1.3.	9572	# bizarre bug on SunOS 4.1.3.
17585	if $ac_need_defaults; then	9573	if $ac_need_defaults; then
17586	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	9574	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
17587	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	9575	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
17588	fi	9576	fi
17589		9577
17590	# 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
17591	# 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,
17592	# creating and moving files from /tmp can sometimes cause problems.	9580	# creating and moving files from /tmp can sometimes cause problems.
17593	# 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'.
17594	$debug \|\|	9584	$debug \|\|
17595	{	9585	{
17596	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	9586	tmp= ac_tmp=
17597	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
17598	}	9592	}
17599
17600	# Create a (secure) tmp directory for tmp files.	9593	# Create a (secure) tmp directory for tmp files.
17601		9594
17602	{	9595	{
17603	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	9596	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17604	test -n "$tmp" && test -d "$tmp"	9597	test -d "$tmp"
17605	} \|\|	9598	} \|\|
17606	{	9599	{
17607	tmp=./confstat$$-$RANDOM	9600	tmp=./conf$$-$RANDOM
17608	(umask 077 && mkdir $tmp)	9601	(umask 077 && mkdir "$tmp")
17609	} \|\|	9602	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
17610	{	9603	ac_tmp=$tmp
17611	echo "$me: cannot create a temporary directory in ." >&2
17612	{ (exit 1); exit 1; }
17613	}
17614		9604
		9605	# Set up the scripts for CONFIG_FILES section.
		9606	# No need to generate them if there are no CONFIG_FILES.
		9607	# This happens for instance with `./config.status config.h'.
		9608	if test -n "$CONFIG_FILES"; then
		9609
		9610
		9611	ac_cr=`echo X \| tr X '\015'`
		9612	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9613	# But we know of no other shell where ac_cr would be empty at this
		9614	# point, so we can use a bashism as a fallback.
		9615	if test "x$ac_cr" = x; then
		9616	eval ac_cr=\$\'\\r\'
		9617	fi
		9618	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9619	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9620	ac_cs_awk_cr='\\r'
		9621	else
		9622	ac_cs_awk_cr=$ac_cr
		9623	fi
		9624
		9625	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17615	_ACEOF	9626	_ACEOF
17616		9627
		9628
		9629	{
		9630	echo "cat >conf$$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
17617	cat >>$CONFIG_STATUS <<_ACEOF	9652	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17618		9653	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17619	#
17620	# CONFIG_FILES section.
17621	#
17622
17623	# No need to generate the scripts if there are no CONFIG_FILES.
17624	# This happens for instance when ./config.status config.h
17625	if test -n "\$CONFIG_FILES"; then
17626	# Protect against being on the right side of a sed subst in config.status.
17627	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
17628	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
17629	s,@SHELL@,$SHELL,;t t
17630	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
17631	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
17632	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
17633	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
17634	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
17635	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
17636	s,@exec_prefix@,$exec_prefix,;t t
17637	s,@prefix@,$prefix,;t t
17638	s,@program_transform_name@,$program_transform_name,;t t
17639	s,@bindir@,$bindir,;t t
17640	s,@sbindir@,$sbindir,;t t
17641	s,@libexecdir@,$libexecdir,;t t
17642	s,@datadir@,$datadir,;t t
17643	s,@sysconfdir@,$sysconfdir,;t t
17644	s,@sharedstatedir@,$sharedstatedir,;t t
17645	s,@localstatedir@,$localstatedir,;t t
17646	s,@libdir@,$libdir,;t t
17647	s,@includedir@,$includedir,;t t
17648	s,@oldincludedir@,$oldincludedir,;t t
17649	s,@infodir@,$infodir,;t t
17650	s,@mandir@,$mandir,;t t
17651	s,@build_alias@,$build_alias,;t t
17652	s,@host_alias@,$host_alias,;t t
17653	s,@target_alias@,$target_alias,;t t
17654	s,@DEFS@,$DEFS,;t t
17655	s,@ECHO_C@,$ECHO_C,;t t
17656	s,@ECHO_N@,$ECHO_N,;t t
17657	s,@ECHO_T@,$ECHO_T,;t t
17658	s,@LIBS@,$LIBS,;t t
17659	s,@VERSION@,$VERSION,;t t
17660	s,@DATE@,$DATE,;t t
17661	s,@LSMDATE@,$LSMDATE,;t t
17662	s,@LIBVERSION@,$LIBVERSION,;t t
17663	s,@CC@,$CC,;t t
17664	s,@CFLAGS@,$CFLAGS,;t t
17665	s,@LDFLAGS@,$LDFLAGS,;t t
17666	s,@CPPFLAGS@,$CPPFLAGS,;t t
17667	s,@ac_ct_CC@,$ac_ct_CC,;t t
17668	s,@EXEEXT@,$EXEEXT,;t t
17669	s,@OBJEXT@,$OBJEXT,;t t
17670	s,@CXX@,$CXX,;t t
17671	s,@CXXFLAGS@,$CXXFLAGS,;t t
17672	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17673	s,@CPP@,$CPP,;t t
17674	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17675	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17676	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17677	s,@AWK@,$AWK,;t t
17678	s,@LINKER@,$LINKER,;t t
17679	s,@CXXCPP@,$CXXCPP,;t t
17680	s,@EGREP@,$EGREP,;t t
17681	s,@build@,$build,;t t
17682	s,@build_cpu@,$build_cpu,;t t
17683	s,@build_vendor@,$build_vendor,;t t
17684	s,@build_os@,$build_os,;t t
17685	s,@host@,$host,;t t
17686	s,@host_cpu@,$host_cpu,;t t
17687	s,@host_vendor@,$host_vendor,;t t
17688	s,@host_os@,$host_os,;t t
17689	s,@LN_S@,$LN_S,;t t
17690	s,@ECHO@,$ECHO,;t t
17691	s,@RANLIB@,$RANLIB,;t t
17692	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17693	s,@STRIP@,$STRIP,;t t
17694	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
17695	s,@LIBTOOL@,$LIBTOOL,;t t
17696	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
17697	s,@RXVTNAME@,$RXVTNAME,;t t
17698	s,@MV@,$MV,;t t
17699	s,@RM@,$RM,;t t
17700	s,@CP@,$CP,;t t
17701	s,@LN@,$LN,;t t
17702	s,@SED@,$SED,;t t
17703	s,@CMP@,$CMP,;t t
17704	s,@TBL@,$TBL,;t t
17705	s,@X_CFLAGS@,$X_CFLAGS,;t t
17706	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
17707	s,@X_LIBS@,$X_LIBS,;t t
17708	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
17709	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
17710	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
17711	s,@XPM_LIBS@,$XPM_LIBS,;t t
17712	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
17713	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
17714	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
17715	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
17716	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
17717	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
17718	s,@DEBUG@,$DEBUG,;t t
17719	s,@DINCLUDE@,$DINCLUDE,;t t
17720	s,@DLIB@,$DLIB,;t t
17721	s,@include_stdint_h@,$include_stdint_h,;t t
17722	s,@include_stdarg_h@,$include_stdarg_h,;t t
17723	s,@include_stdlib_h@,$include_stdlib_h,;t t
17724	s,@include_unistd_h@,$include_unistd_h,;t t
17725	s,@include_string_h@,$include_string_h,;t t
17726	s,@include_fcntl_h@,$include_fcntl_h,;t t
17727	s,@include_util_h@,$include_util_h,;t t
17728	s,@include_assert_h@,$include_assert_h,;t t
17729	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
17730	s,@include_sys_select_h@,$include_sys_select_h,;t t
17731	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
17732	s,@include_sys_time_h@,$include_sys_time_h,;t t
17733	s,@include_time_h@,$include_time_h,;t t
17734	s,@LIBOBJS@,$LIBOBJS,;t t
17735	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17736	/@MCOMMON@/r $MCOMMON
17737	s,@MCOMMON@,,;t t
17738	CEOF
17739
17740	_ACEOF	9654	_ACEOF
		9655	sed -n '
		9656	h
		9657	s/^/S["/; s/!.*/"]=/
		9658	p
		9659	g
		9660	s/^[^!]*!//
		9661	:repl
		9662	t repl
		9663	s/'"$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 >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9700	_ACAWK
		9701	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9702	for (key in S) S_is_set[key] = 1
		9703	FS = ""
17741		9704
17742	cat >>$CONFIG_STATUS <<\_ACEOF	9705	}
17743	# Split the substitutions into bite-sized pieces for seds with	9706	{
17744	# small command number limits, like on Digital OSF/1 and HP-UX.	9707	line = $ 0
17745	ac_max_sed_lines=48	9708	nfields = split(line, field, "@")
17746	ac_sed_frag=1 # Number of current file.	9709	substed = 0
17747	ac_beg=1 # First line for current file.	9710	len = length(field[1])
17748	ac_end=$ac_max_sed_lines # Line after last line for current file.	9711	for (i = 2; i < nfields; i++) {
17749	ac_more_lines=:	9712	key = field[i]
17750	ac_sed_cmds=	9713	keylen = length(key)
17751	while $ac_more_lines; do	9714	if (S_is_set[key]) {
17752	if test $ac_beg -gt 1; then	9715	value = S[key]
17753	sed "1,${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
17754	else	9719	} else
17755	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;}
17756	fi	9925	fi
17757	if test ! -s $tmp/subs.frag; then	9926	# Neutralize special characters interpreted by sed in replacement strings.
17758	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;;
17759	else	9932	esac
17760	# The purpose of the label and of the branching condition is to
17761	# speed up the sed processing (if there are no `@' at all, there
17762	# is no need to browse any of the substitutions).
17763	# These are the two extra sed commands mentioned above.
17764	(echo ':t
17765	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17766	if test -z "$ac_sed_cmds"; then
17767	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17768	else
17769	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
17770	fi
17771	ac_sed_frag=`expr $ac_sed_frag + 1`
17772	ac_beg=$ac_end
17773	ac_end=`expr $ac_end + $ac_max_sed_lines`
17774	fi
17775	done
17776	if test -z "$ac_sed_cmds"; then
17777	ac_sed_cmds=cat
17778	fi
17779	fi # test -n "$CONFIG_FILES"
17780		9933
17781	_ACEOF
17782	cat >>$CONFIG_STATUS <<\_ACEOF
17783	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17784	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17785	case $ac_file in	9934	case $ac_tag in
17786	- \| :- \| :-:* ) # input from stdin	9935	:-: \| *:-) cat >"$ac_tmp/stdin" \
17787	cat >$tmp/stdin	9936	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17788	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9937	esac
17789	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9938	;;
17790	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17791	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17792	* ) ac_file_in=$ac_file.in ;;
17793	esac	9939	esac
17794		9940
17795	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9941	ac_dir=`$as_dirname -- "$ac_file" \|\|
17796	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17797	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9942	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17798	X"$ac_file" : 'X$//$[^/]' \\| \	9943	X"$ac_file" : 'X$//$[^/]' \\| \
17799	X"$ac_file" : 'X$//$$' \\| \	9944	X"$ac_file" : 'X$//$$' \\| \
17800	X"$ac_file" : 'X$/$' \\| \	9945	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
17801	. : '$.$' 2>/dev/null \|\|	9946	printf "%s\n" X"$ac_file" \|
17802	echo X"$ac_file" \|
17803	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9947	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17804	/^X$\/\/$[^/].*/{ s//\1/; q; }	9948	s//\1/
17805	/^X$\/\/$$/{ s//\1/; q; }	9949	q
17806	/^X$\/$.*/{ s//\1/; q; }	9950	}
		9951	/^X$\/\/$[^/].*/{
		9952	s//\1/
		9953	q
		9954	}
		9955	/^X$\/\/$$/{
		9956	s//\1/
		9957	q
		9958	}
		9959	/^X$\/$.*/{
		9960	s//\1/
		9961	q
		9962	}
17807	s/.*/./; q'`	9963	s/.*/./; q'`
17808	{ if $as_mkdir_p; then	9964	as_dir="$ac_dir"; as_fn_mkdir_p
17809	mkdir -p "$ac_dir"
17810	else
17811	as_dir="$ac_dir"
17812	as_dirs=
17813	while test ! -d "$as_dir"; do
17814	as_dirs="$as_dir $as_dirs"
17815	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17816	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17817	X"$as_dir" : 'X$//$[^/]' \\| \
17818	X"$as_dir" : 'X$//$$' \\| \
17819	X"$as_dir" : 'X$/$' \\| \
17820	. : '$.$' 2>/dev/null \|\|
17821	echo X"$as_dir" \|
17822	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17823	/^X$\/\/$[^/].*/{ s//\1/; q; }
17824	/^X$\/\/$$/{ s//\1/; q; }
17825	/^X$\/$.*/{ s//\1/; q; }
17826	s/.*/./; q'`
17827	done
17828	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17829	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17830	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17831	{ (exit 1); exit 1; }; }; }
17832
17833	ac_builddir=.	9965	ac_builddir=.
17834		9966
17835	if test "$ac_dir" != .; then	9967	case "$ac_dir" in
		9968	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9969	*)
17836	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9970	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
17837	# A "../" for each directory in $ac_dir_suffix.	9971	# A ".." for each directory in $ac_dir_suffix.
17838	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9972	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
17839	else	9973	case $ac_top_builddir_sub in
17840	ac_dir_suffix= ac_top_builddir=	9974	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17841	fi	9975	*) ac_top_build_prefix=$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
17842		9982
17843	case $srcdir in	9983	case $srcdir in
17844	.) # No --srcdir option. We are building in place.	9984	.) # We are building in place.
17845	ac_srcdir=.	9985	ac_srcdir=.
17846	if test -z "$ac_top_builddir"; then	9986	ac_top_srcdir=$ac_top_builddir_sub
17847	ac_top_srcdir=.	9987	ac_abs_top_srcdir=$ac_pwd ;;
17848	else
17849	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
17850	fi ;;
17851	[\\/]* \| ?:[\\/]* ) # Absolute path.	9988	[\\/]* \| ?:[\\/]* ) # Absolute name.
17852	ac_srcdir=$srcdir$ac_dir_suffix;	9989	ac_srcdir=$srcdir$ac_dir_suffix;
17853	ac_top_srcdir=$srcdir ;;	9990	ac_top_srcdir=$srcdir
		9991	ac_abs_top_srcdir=$srcdir ;;
17854	*) # Relative path.	9992	*) # Relative name.
17855	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9993	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17856	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9994	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9995	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17857	esac	9996	esac
		9997	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17858		9998
17859	# Do not use `cd foo && pwd` to compute absolute paths, because	9999
17860	# the directories may not exist.
17861	case `pwd` in
17862	.) ac_abs_builddir="$ac_dir";;
17863	*)
17864	case "$ac_dir" in	10000	case $ac_mode in
17865	.) ac_abs_builddir=`pwd`;;	10001	:F)
17866	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	10002	#
17867	*) ac_abs_builddir=`pwd`/"$ac_dir";;	10003	# CONFIG_FILE
17868	esac;;	10004	#
17869	esac
17870	case $ac_abs_builddir in
17871	.) ac_abs_top_builddir=${ac_top_builddir}.;;
17872	*)
17873	case ${ac_top_builddir}. in
17874	.) ac_abs_top_builddir=$ac_abs_builddir;;
17875	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17876	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17877	esac;;
17878	esac
17879	case $ac_abs_builddir in
17880	.) ac_abs_srcdir=$ac_srcdir;;
17881	*)
17882	case $ac_srcdir in
17883	.) ac_abs_srcdir=$ac_abs_builddir;;
17884	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17885	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17886	esac;;
17887	esac
17888	case $ac_abs_builddir in
17889	.) ac_abs_top_srcdir=$ac_top_srcdir;;
17890	*)
17891	case $ac_top_srcdir in
17892	.) ac_abs_top_srcdir=$ac_abs_builddir;;
17893	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17894	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17895	esac;;
17896	esac
17897
17898		10005
17899	case $INSTALL in	10006	case $INSTALL in
17900	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	10007	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17901	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	10008	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17902	esac	10009	esac
17903
17904	# Let's still pretend it is `configure' which instantiates (i.e., don't
17905	# use $as_me), people would be surprised to read:
17906	# /* config.h. Generated by config.status. */
17907	if test x"$ac_file" = x-; then
17908	configure_input=
17909	else
17910	configure_input="$ac_file. "
17911	fi
17912	configure_input=$configure_input"Generated from `echo $ac_file_in \|
17913	sed 's,.*/,,'` by configure."
17914
17915	# First look for the input files in the build tree, otherwise in the
17916	# src tree.
17917	ac_file_inputs=`IFS=:
17918	for f in $ac_file_in; do
17919	case $f in
17920	-) echo $tmp/stdin ;;
17921	[\\/$]*)
17922	# Absolute (can't be DOS-style, as IFS=:)
17923	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17924	echo "$as_me: error: cannot find input file: $f" >&2;}
17925	{ (exit 1); exit 1; }; }
17926	echo "$f";;
17927	*) # Relative
17928	if test -f "$f"; then
17929	# Build tree
17930	echo "$f"
17931	elif test -f "$srcdir/$f"; then
17932	# Source tree
17933	echo "$srcdir/$f"
17934	else
17935	# /dev/null tree
17936	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17937	echo "$as_me: error: cannot find input file: $f" >&2;}
17938	{ (exit 1); exit 1; }; }
17939	fi;;
17940	esac
17941	done` \|\| { (exit 1); exit 1; }
17942
17943	if test x"$ac_file" != x-; then
17944	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17945	echo "$as_me: creating $ac_file" >&6;}
17946	rm -f "$ac_file"
17947	fi
17948	_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: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		10031	_ACEOF
17949	cat >>$CONFIG_STATUS <<_ACEOF	10032	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17950	sed "$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
17951	$extrasub	10048	$extrasub
17952	_ACEOF	10049	_ACEOF
17953	cat >>$CONFIG_STATUS <<\_ACEOF	10050	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17954	:t	10051	:t
17955	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	10052	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17956	s,@configure_input@,$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@&$ac_top_build_prefix&;t t
17957	s,@srcdir@,$ac_srcdir,;t t	10056	s&@srcdir@&$ac_srcdir&;t t
17958	s,@abs_srcdir@,$ac_abs_srcdir,;t t	10057	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17959	s,@top_srcdir@,$ac_top_srcdir,;t t	10058	s&@top_srcdir@&$ac_top_srcdir&;t t
17960	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	10059	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17961	s,@builddir@,$ac_builddir,;t t	10060	s&@builddir@&$ac_builddir&;t t
17962	s,@abs_builddir@,$ac_abs_builddir,;t t	10061	s&@abs_builddir@&$ac_abs_builddir&;t t
17963	s,@top_builddir@,$ac_top_builddir,;t t
17964	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	10062	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17965	s,@INSTALL@,$ac_INSTALL,;t t	10063	s&@INSTALL@&$ac_INSTALL&;t t
17966	" $ac_file_inputs \| (eval "$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
17967	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	#
17968	if test x"$ac_file" != x-; then	10089	if test x"$ac_file" != x-; then
17969	mv $tmp/out $ac_file	10090	{
17970	else	10091	printf "%s\n" "/* $configure_input */" >&1 \
17971	cat $tmp/out	10092	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17972	rm -f $tmp/out	10093	} >"$ac_tmp/config.h" \
17973	fi	10094	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17974
17975	done
17976	_ACEOF
17977	cat >>$CONFIG_STATUS <<\_ACEOF
17978
17979	#
17980	# CONFIG_HEADER section.
17981	#
17982
17983	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
17984	# NAME is the cpp macro being defined and VALUE is the value it is being given.
17985	#
17986	# ac_d sets the value in "#define NAME VALUE" lines.
17987	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
17988	ac_dB='[ ].*$,\1#\2'
17989	ac_dC=' '
17990	ac_dD=',;t'
17991	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
17992	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
17993	ac_uB='$,\1#\2define\3'
17994	ac_uC=' '
17995	ac_uD=',;t'
17996
17997	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
17998	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17999	case $ac_file in
18000	- \| :- \| :-:* ) # input from stdin
18001	cat >$tmp/stdin
18002	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
18003	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
18004	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
18005	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
18006	* ) ac_file_in=$ac_file.in ;;
18007	esac
18008
18009	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
18010	echo "$as_me: creating $ac_file" >&6;}
18011
18012	# First look for the input files in the build tree, otherwise in the
18013	# src tree.
18014	ac_file_inputs=`IFS=:
18015	for f in $ac_file_in; do
18016	case $f in
18017	-) echo $tmp/stdin ;;
18018	[\\/$]*)
18019	# Absolute (can't be DOS-style, as IFS=:)
18020	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18021	echo "$as_me: error: cannot find input file: $f" >&2;}
18022	{ (exit 1); exit 1; }; }
18023	# Do quote $f, to prevent DOS paths from being IFS'd.
18024	echo "$f";;
18025	*) # Relative
18026	if test -f "$f"; then
18027	# Build tree
18028	echo "$f"
18029	elif test -f "$srcdir/$f"; then
18030	# Source tree
18031	echo "$srcdir/$f"
18032	else
18033	# /dev/null tree
18034	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18035	echo "$as_me: error: cannot find input file: $f" >&2;}
18036	{ (exit 1); exit 1; }; }
18037	fi;;
18038	esac
18039	done` \|\| { (exit 1); exit 1; }
18040	# Remove the trailing spaces.
18041	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
18042
18043	_ACEOF
18044
18045	# Transform confdefs.h into two sed scripts, `conftest.defines' and
18046	# `conftest.undefs', that substitutes the proper values into
18047	# config.h.in to produce config.h. The first handles `#define'
18048	# templates, and the second `#undef' templates.
18049	# And first: Protect against being on the right side of a sed subst in
18050	# config.status. Protect against being in an unquoted here document
18051	# in config.status.
18052	rm -f conftest.defines conftest.undefs
18053	# Using a here document instead of a string reduces the quoting nightmare.
18054	# Putting comments in sed scripts is not portable.
18055	#
18056	# `end' is used to avoid that the second main sed command (meant for
18057	# 0-ary CPP macros) applies to n-ary macro definitions.
18058	# See the Autoconf documentation for `clear'.
18059	cat >confdef2sed.sed <<\_ACEOF
18060	s/[\\&,]/\\&/g
18061	s,[\\$`],\\&,g
18062	t clear
18063	: clear
18064	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
18065	t end
18066	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
18067	: end
18068	_ACEOF
18069	# If some macros were called several times there might be several times
18070	# the same #defines, which is useless. Nevertheless, we may not want to
18071	# sort them, since we want the last AC-DEFINE to be honored.
18072	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
18073	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
18074	rm -f confdef2sed.sed
18075
18076	# This sed command replaces #undef with comments. This is necessary, for
18077	# example, in the case of _POSIX_SOURCE, which is predefined and required
18078	# on some systems where configure will not decide to define it.
18079	cat >>conftest.undefs <<\_ACEOF
18080	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
18081	_ACEOF
18082
18083	# Break up conftest.defines because some shells have a limit on the size
18084	# of here documents, and old seds have small limits too (100 cmds).
18085	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
18086	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
18087	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
18088	echo ' :' >>$CONFIG_STATUS
18089	rm -f conftest.tail
18090	while grep . conftest.defines >/dev/null
18091	do
18092	# Write a limited-size here document to $tmp/defines.sed.
18093	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
18094	# Speed up: don't consider the non `#define' lines.
18095	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
18096	# Work around the forget-to-reset-the-flag bug.
18097	echo 't clr' >>$CONFIG_STATUS
18098	echo ': clr' >>$CONFIG_STATUS
18099	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
18100	echo 'CEOF
18101	sed -f $tmp/defines.sed $tmp/in >$tmp/out
18102	rm -f $tmp/in
18103	mv $tmp/out $tmp/in
18104	' >>$CONFIG_STATUS
18105	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
18106	rm -f conftest.defines
18107	mv conftest.tail conftest.defines
18108	done
18109	rm -f conftest.defines
18110	echo ' fi # grep' >>$CONFIG_STATUS
18111	echo >>$CONFIG_STATUS
18112
18113	# Break up conftest.undefs because some shells have a limit on the size
18114	# of here documents, and old seds have small limits too (100 cmds).
18115	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
18116	rm -f conftest.tail
18117	while grep . conftest.undefs >/dev/null
18118	do
18119	# Write a limited-size here document to $tmp/undefs.sed.
18120	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
18121	# Speed up: don't consider the non `#undef'
18122	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
18123	# Work around the forget-to-reset-the-flag bug.
18124	echo 't clr' >>$CONFIG_STATUS
18125	echo ': clr' >>$CONFIG_STATUS
18126	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
18127	echo 'CEOF
18128	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
18129	rm -f $tmp/in
18130	mv $tmp/out $tmp/in
18131	' >>$CONFIG_STATUS
18132	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
18133	rm -f conftest.undefs
18134	mv conftest.tail conftest.undefs
18135	done
18136	rm -f conftest.undefs
18137
18138	cat >>$CONFIG_STATUS <<\_ACEOF
18139	# Let's still pretend it is `configure' which instantiates (i.e., don't
18140	# use $as_me), people would be surprised to read:
18141	# /* config.h. Generated by config.status. */
18142	if test x"$ac_file" = x-; then
18143	echo "/* Generated by configure. */" >$tmp/config.h
18144	else
18145	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
18146	fi
18147	cat $tmp/in >>$tmp/config.h
18148	rm -f $tmp/in
18149	if test x"$ac_file" != x-; then
18150	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
18151	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	10096	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18152	echo "$as_me: $ac_file is unchanged" >&6;}	10097	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
18153	else	10098	else
18154	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
18155	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
18156	X"$ac_file" : 'X$//$[^/]' \\| \
18157	X"$ac_file" : 'X$//$$' \\| \
18158	X"$ac_file" : 'X$/$' \\| \
18159	. : '$.$' 2>/dev/null \|\|
18160	echo X"$ac_file" \|
18161	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
18162	/^X$\/\/$[^/].*/{ s//\1/; q; }
18163	/^X$\/\/$$/{ s//\1/; q; }
18164	/^X$\/$.*/{ s//\1/; q; }
18165	s/.*/./; q'`
18166	{ if $as_mkdir_p; then
18167	mkdir -p "$ac_dir"
18168	else
18169	as_dir="$ac_dir"
18170	as_dirs=
18171	while test ! -d "$as_dir"; do
18172	as_dirs="$as_dir $as_dirs"
18173	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
18174	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
18175	X"$as_dir" : 'X$//$[^/]' \\| \
18176	X"$as_dir" : 'X$//$$' \\| \
18177	X"$as_dir" : 'X$/$' \\| \
18178	. : '$.$' 2>/dev/null \|\|
18179	echo X"$as_dir" \|
18180	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
18181	/^X$\/\/$[^/].*/{ s//\1/; q; }
18182	/^X$\/\/$$/{ s//\1/; q; }
18183	/^X$\/$.*/{ s//\1/; q; }
18184	s/.*/./; q'`
18185	done
18186	test ! -n "$as_dirs" \|\| mkdir $as_dirs
18187	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
18188	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
18189	{ (exit 1); exit 1; }; }; }
18190
18191	rm -f $ac_file	10099	rm -f "$ac_file"
18192	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
18193	fi	10102	fi
18194	else	10103	else
18195	cat $tmp/config.h	10104	printf "%s\n" "/* $configure_input */" >&1 \
18196	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
18197	fi	10107	fi
18198	done	10108	;;
		10109
		10110
		10111	esac
		10112
		10113	done # for ac_tag
		10114
		10115
		10116	as_fn_exit 0
18199	_ACEOF	10117	_ACEOF
18200
18201	cat >>$CONFIG_STATUS <<\_ACEOF
18202
18203	{ (exit 0); exit 0; }
18204	_ACEOF
18205	chmod +x $CONFIG_STATUS
18206	ac_clean_files=$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
18207		10122
18208		10123
18209	# configure is writing to config.log, and then calls config.status.	10124	# configure is writing to config.log, and then calls config.status.
18210	# config.status does its own redirection, appending to config.log.	10125	# config.status does its own redirection, appending to config.log.
18211	# 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
…		…
18222	exec 5>/dev/null	10137	exec 5>/dev/null
18223	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	10138	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
18224	exec 5>>config.log	10139	exec 5>>config.log
18225	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	10140	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
18226	# would make configure fail if this is the last instruction.	10141	# would make configure fail if this is the last instruction.
18227	$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;}
18228	fi	10147	fi
18229		10148
18230		10149
18231	echo "Configuration:	10150	echo "Configuration:
18232		10151
18233	Rxvt version: $VERSION : $DATE	10152	Rxvt version: $VERSION : $DATE
18234	Source code location: $srcdir	10153	Source code location: $srcdir
18235	Install path: ${prefix}/bin	10154	Install path: ${prefix}/bin
18236	Compiler: $CXX	10155	Compiler: $CXX
18237	Compiler flags: $CFLAGS	10156	Compiler flags: $CXXFLAGS
18238	Linker: $LINKER"	10157	Linker: $LINKER"
18239		10158
18240	if test "$MALLOC_TYPE" = S; then
18241	echo " malloc support: system default"
18242	fi
18243	if test "$MALLOC_TYPE" = G; then
18244	echo " malloc support: Gray Watson's dmalloc"
18245	fi
18246	if test "$MALLOC_TYPE" = D; then
18247	echo " malloc support: Doug Lea's malloc"
18248	fi
18249
18250	if test x$support_xpm = xyes; then
18251	echo " Xpm library: $XPM_LIBS"
18252	fi
18253
18254	echo "
18255	The following are set in config.h
18256	"
18257	echo " pty/tty type: "$rxvt_cv_ptys
18258	if test x$support_utmp != xyes; then
18259	echo " utmp support: disabled"
18260	echo
18261	else
18262	echo " utmp support: enabled
18263	utmp file: $rxvt_cv_path_utmp
18264	utmpx file: $rxvt_cv_path_utmpx
18265	wtmp file: $rxvt_cv_path_wtmp
18266	wtmpx file: $rxvt_cv_path_wtmpx
18267	lastlog file: $rxvt_cv_path_lastlog
18268	ttys/ttytab file: $rxvt_cv_path_ttytab"
18269	echo
18270	fi
18271	if test x$term != x; then	10159	if test x$term != x; then
18272	echo " set TERM to: $term"	10160	echo " set TERM to: $term"
18273	fi	10161	fi
18274	if test x$terminfo != x; then	10162	if test x$terminfo != x; then
18275	echo " set TERMINFO to: $terminfo"	10163	echo " set TERMINFO to: $terminfo"
…		…
18278	echo " resource class: $RESCLASS"	10166	echo " resource class: $RESCLASS"
18279	if test x$RESFALLBACK != x; then	10167	if test x$RESFALLBACK != x; then
18280	echo " resource class fallback: $RESFALLBACK"	10168	echo " resource class fallback: $RESFALLBACK"
18281	fi	10169	fi
18282	echo	10170	echo
18283	if test x$rxvt_cv_ptys = xUNKNOWN; then	10171	echo " embedded perl: $support_perl"
18284	echo ".----------------------------------------------------------------."	10172	echo " image library: $image_lib"
18285	echo ". WARNING: could not determine pty/tty type. Do not build until ."	10173	echo
18286	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
18287	echo ".----------------------------------------------------------------."
18288	fi
18289	if test x$support_xpm = xneedsmanualspecification; then
18290	echo ".----------------------------------------------------------------."
18291	echo ". WARNING: --enable-xpm-background was specified however the ."
18292	echo ". XPM includes files and libraries could not be found. ."
18293	echo ". XPM backgrounds are now being DISABLED! If you want ."
18294	echo ". to use them you should rerun configure with the ."
18295	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
18296	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
18297	echo ".----------------------------------------------------------------."
18298	fi
18299	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
18300	echo ".----------------------------------------------------------------."	10175	echo ".----------------------------------------------------------------."
18301	echo ". WARNING: --enable-xim was specified however the locale support ."	10176	echo ". WARNING: --enable-xim was specified however the locale support ."
18302	echo ". functions could not be found. ."	10177	echo ". functions could not be found. ."
18303	echo ". XIM is now being DISABLED! ."	10178	echo ". XIM is now being DISABLED! ."
18304	echo ".----------------------------------------------------------------."	10179	echo ".----------------------------------------------------------------."
18305	fi	10180	fi
18306		10181
18307	echo " * Please check src/feature.h for further options *"	10182	echo "* Optionally check src/feature.h for further, rarely used options *"
18308	echo	10183	echo
18309		10184
18310	echo ".----------------------------------------------------------------."
18311	echo ". NOTE: most features are disabled by default, try ."
18312	echo ". configure --help to get an idea of the optional features ."
18313	echo ".----------------------------------------------------------------."
18314	echo
18315		10185

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Comparing rxvt-unicode/configure (file contents): Revision 1.32 by root, Tue Aug 10 22:36:30 2004 UTC vs. Revision 1.166 by root, Thu May 13 19:24:27 2021 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.32 by root, Tue Aug 10 22:36:30 2004 UTC vs.
Revision 1.166 by root, Thu May 13 19:24:27 2021 UTC