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

Comparing rxvt-unicode/configure (file contents):
Revision 1.49 by root, Wed Feb 2 08:09:23 2005 UTC vs.
Revision 1.167 by sf-exg, Fri May 14 13:50:22 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 build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK LINKER CXXCPP EGREP LN_S ECHO RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LIBTOOL INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED CMP TBL TIC X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define 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
1036	--enable-font-styles enable bold and italic support	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
1037	--enable-utmp enable utmp (utmpx) support	1452	--enable-utmp enable utmp (utmpx) support
1038	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1453	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1039	--enable-lastlog enable lastlog support (requires --enable-utmp)	1454	--enable-lastlog enable lastlog support (requires --enable-utmp)
1040	--enable-xpm-background enable XPM background pixmaps
1041	--enable-transparency enable transparent backgrounds
1042	--enable-tinting enable tinting of transparent bg
1043	--enable-fading enable colors fading when off focus
1044	--enable-menubar enable menubar
1045	--enable-rxvt-scroll enable rxvt style scrollbar
1046	--enable-next-scroll enable NeXT style scrollbar
1047	--enable-xterm-scroll enable Xterm style scrollbar
1048	--enable-plain-scroll enable plain style scrollbar
1049	--enable-half-shadow use half width/height shadow on rxvt scrollbar
1050	--enable-xim XIM (X Input Method) protocol support
1051	--enable-ttygid enable tty setting to group named "tty"
1052	--disable-backspace-key disable handling of the backspace key
1053	--disable-delete-key disable handling of the delete key
1054	--disable-resources disable all resource checking
1055	--enable-xgetdefault enable resources via X instead of our small version
1056	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1057	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1058	--enable-strings enable some replacement system functions
1059	--disable-swapscreen disable swap screen support
1060	--enable-iso14755 enable support for extended ISO 14755 modes
1061	--enable-frills enable support for rarely used features
1062	--enable-24bit enable support for using 24bit visuals if available
1063	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1064	--enable-selectionscrolling enable scrolling during selections
1065	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1066	--enable-slipwheeling enable slip wheel scrolling (requires previous)
1067	--enable-dmalloc enable Gray Watson's malloc - for debugging use
1068	--enable-dlmalloc enable Doug Lea's malloc - for production use
1069	NOTE: enable only one malloc package
1070	--enable-smart-resize enable smart growth/shrink behaviour
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,zh,zh_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; ${as_lineno_stack:+:} unset as_lineno
		1669
		1670	} # ac_fn_c_check_header_compile
		1671
		1672	# ac_fn_cxx_try_link LINENO
		1673	# -------------------------
		1674	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1675	ac_fn_cxx_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_cxx_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 $ac_retval
		1716
		1717	} # ac_fn_cxx_try_link
		1718
		1719	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1720	# ---------------------------------------------------------
		1721	# Tests whether HEADER exists and can be compiled using the include files in
		1722	# INCLUDES, setting the cache variable VAR accordingly.
		1723	ac_fn_cxx_check_header_compile ()
		1724	{
		1725	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1726	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1727	printf %s "checking for $2... " >&6; }
		1728	if eval test \${$3+y}
		1729	then :
		1730	printf %s "(cached) " >&6
		1731	else $as_nop
		1732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1733	/* end confdefs.h. */
		1734	$4
		1735	#include <$2>
		1736	_ACEOF
		1737	if ac_fn_cxx_try_compile "$LINENO"
		1738	then :
		1739	eval "$3=yes"
		1740	else $as_nop
		1741	eval "$3=no"
		1742	fi
		1743	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1744	fi
		1745	eval ac_res=\$$3
		1746	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1747	printf "%s\n" "$ac_res" >&6; }
		1748	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1749
		1750	} # ac_fn_cxx_check_header_compile
		1751
		1752	# ac_fn_cxx_check_func LINENO FUNC VAR
		1753	# ------------------------------------
		1754	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1755	ac_fn_cxx_check_func ()
		1756	{
		1757	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1758	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1759	printf %s "checking for $2... " >&6; }
		1760	if eval test \${$3+y}
		1761	then :
		1762	printf %s "(cached) " >&6
		1763	else $as_nop
		1764	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1765	/* end confdefs.h. */
		1766	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1767	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1768	#define $2 innocuous_$2
		1769
		1770	/* System header to define __stub macros and hopefully few prototypes,
		1771	which can conflict with char $2 (); below. */
		1772
		1773	#include <limits.h>
		1774	#undef $2
		1775
		1776	/* Override any GCC internal prototype to avoid an error.
		1777	Use char because int might match the return type of a GCC
		1778	builtin and then its argument prototype would still apply. */
		1779	#ifdef __cplusplus
		1780	extern "C"
		1781	#endif
		1782	char $2 ();
		1783	/* The GNU C library defines this for functions which it implements
		1784	to always fail with ENOSYS. Some functions are actually named
		1785	something starting with __ and the normal name is an alias. */
		1786	#if defined __stub_$2 \|\| defined __stub___$2
		1787	choke me
		1788	#endif
		1789
		1790	int
		1791	main (void)
		1792	{
		1793	return $2 ();
		1794	;
		1795	return 0;
		1796	}
		1797	_ACEOF
		1798	if ac_fn_cxx_try_link "$LINENO"
		1799	then :
		1800	eval "$3=yes"
		1801	else $as_nop
		1802	eval "$3=no"
		1803	fi
		1804	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		1805	conftest$ac_exeext conftest.$ac_ext
		1806	fi
		1807	eval ac_res=\$$3
		1808	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1809	printf "%s\n" "$ac_res" >&6; }
		1810	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1811
		1812	} # ac_fn_cxx_check_func
		1813
		1814	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1815	# ---------------------------------------------
		1816	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1817	# variable VAR accordingly.
		1818	ac_fn_cxx_check_type ()
		1819	{
		1820	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1821	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1822	printf %s "checking for $2... " >&6; }
		1823	if eval test \${$3+y}
		1824	then :
		1825	printf %s "(cached) " >&6
		1826	else $as_nop
		1827	eval "$3=no"
		1828	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1829	/* end confdefs.h. */
		1830	$4
		1831	int
		1832	main (void)
		1833	{
		1834	if (sizeof ($2))
		1835	return 0;
		1836	;
		1837	return 0;
		1838	}
		1839	_ACEOF
		1840	if ac_fn_cxx_try_compile "$LINENO"
		1841	then :
		1842	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1843	/* end confdefs.h. */
		1844	$4
		1845	int
		1846	main (void)
		1847	{
		1848	if (sizeof (($2)))
		1849	return 0;
		1850	;
		1851	return 0;
		1852	}
		1853	_ACEOF
		1854	if ac_fn_cxx_try_compile "$LINENO"
		1855	then :
		1856
		1857	else $as_nop
		1858	eval "$3=yes"
		1859	fi
		1860	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1861	fi
		1862	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1863	fi
		1864	eval ac_res=\$$3
		1865	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1866	printf "%s\n" "$ac_res" >&6; }
		1867	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1868
		1869	} # ac_fn_cxx_check_type
		1870
		1871	# ac_fn_cxx_try_cpp LINENO
		1872	# ------------------------
		1873	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1874	ac_fn_cxx_try_cpp ()
		1875	{
		1876	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1877	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1878	case "(($ac_try" in
		1879	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1880	*) ac_try_echo=$ac_try;;
		1881	esac
		1882	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1883	printf "%s\n" "$ac_try_echo"; } >&5
		1884	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1885	ac_status=$?
		1886	if test -s conftest.err; then
		1887	grep -v '^ *+' conftest.err >conftest.er1
		1888	cat conftest.er1 >&5
		1889	mv -f conftest.er1 conftest.err
		1890	fi
		1891	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1892	test $ac_status = 0; } > conftest.i && {
		1893	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1894	test ! -s conftest.err
		1895	}
		1896	then :
		1897	ac_retval=0
		1898	else $as_nop
		1899	printf "%s\n" "$as_me: failed program was:" >&5
		1900	sed 's/^/\| /' conftest.$ac_ext >&5
		1901
		1902	ac_retval=1
		1903	fi
		1904	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1905	as_fn_set_status $ac_retval
		1906
		1907	} # ac_fn_cxx_try_cpp
		1908
		1909	# ac_fn_c_find_intX_t LINENO BITS VAR
		1910	# -----------------------------------
		1911	# Finds a signed integer type with width BITS, setting cache variable VAR
		1912	# accordingly.
		1913	ac_fn_c_find_intX_t ()
		1914	{
		1915	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1916	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		1917	printf %s "checking for int$2_t... " >&6; }
		1918	if eval test \${$3+y}
		1919	then :
		1920	printf %s "(cached) " >&6
		1921	else $as_nop
		1922	eval "$3=no"
		1923	# Order is important - never check a type that is potentially smaller
		1924	# than half of the expected target width.
		1925	for ac_type in int$2_t 'int' 'long int' \
		1926	'long long int' 'short int' 'signed char'; do
		1927	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1928	/* end confdefs.h. */
		1929	$ac_includes_default
		1930	enum { N = $2 / 2 - 1 };
		1931	int
		1932	main (void)
		1933	{
		1934	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		1935	test_array [0] = 0;
		1936	return test_array [0];
		1937
		1938	;
		1939	return 0;
		1940	}
		1941	_ACEOF
		1942	if ac_fn_cxx_try_compile "$LINENO"
		1943	then :
		1944	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1945	/* end confdefs.h. */
		1946	$ac_includes_default
		1947	enum { N = $2 / 2 - 1 };
		1948	int
		1949	main (void)
		1950	{
		1951	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		1952	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		1953	test_array [0] = 0;
		1954	return test_array [0];
		1955
		1956	;
		1957	return 0;
		1958	}
		1959	_ACEOF
		1960	if ac_fn_cxx_try_compile "$LINENO"
		1961	then :
		1962
		1963	else $as_nop
		1964	case $ac_type in #(
		1965	int$2_t) :
		1966	eval "$3=yes" ;; #(
		1967	*) :
		1968	eval "$3=\$ac_type" ;;
		1969	esac
		1970	fi
		1971	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1972	fi
		1973	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1974	if eval test \"x\$"$3"\" = x"no"
		1975	then :
		1976
		1977	else $as_nop
		1978	break
		1979	fi
		1980	done
		1981	fi
		1982	eval ac_res=\$$3
		1983	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1984	printf "%s\n" "$ac_res" >&6; }
		1985	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1986
		1987	} # ac_fn_c_find_intX_t
		1988
		1989	# ac_fn_c_find_uintX_t LINENO BITS VAR
		1990	# ------------------------------------
		1991	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		1992	# accordingly.
		1993	ac_fn_c_find_uintX_t ()
		1994	{
		1995	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1996	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		1997	printf %s "checking for uint$2_t... " >&6; }
		1998	if eval test \${$3+y}
		1999	then :
		2000	printf %s "(cached) " >&6
		2001	else $as_nop
		2002	eval "$3=no"
		2003	# Order is important - never check a type that is potentially smaller
		2004	# than half of the expected target width.
		2005	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2006	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2008	/* end confdefs.h. */
		2009	$ac_includes_default
		2010	int
		2011	main (void)
		2012	{
		2013	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2014	test_array [0] = 0;
		2015	return test_array [0];
		2016
		2017	;
		2018	return 0;
		2019	}
		2020	_ACEOF
		2021	if ac_fn_cxx_try_compile "$LINENO"
		2022	then :
		2023	case $ac_type in #(
		2024	uint$2_t) :
		2025	eval "$3=yes" ;; #(
		2026	*) :
		2027	eval "$3=\$ac_type" ;;
		2028	esac
		2029	fi
		2030	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2031	if eval test \"x\$"$3"\" = x"no"
		2032	then :
		2033
		2034	else $as_nop
		2035	break
		2036	fi
		2037	done
		2038	fi
		2039	eval ac_res=\$$3
		2040	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2041	printf "%s\n" "$ac_res" >&6; }
		2042	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2043
		2044	} # ac_fn_c_find_uintX_t
		2045
		2046	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		2047	# ------------------------------------------------------
		2048	# Tries to find if the field MEMBER exists in type AGGR, after including
		2049	# INCLUDES, setting cache variable VAR accordingly.
		2050	ac_fn_cxx_check_member ()
		2051	{
		2052	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2053	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		2054	printf %s "checking for $2.$3... " >&6; }
		2055	if eval test \${$4+y}
		2056	then :
		2057	printf %s "(cached) " >&6
		2058	else $as_nop
		2059	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2060	/* end confdefs.h. */
		2061	$5
		2062	int
		2063	main (void)
		2064	{
		2065	static $2 ac_aggr;
		2066	if (ac_aggr.$3)
		2067	return 0;
		2068	;
		2069	return 0;
		2070	}
		2071	_ACEOF
		2072	if ac_fn_cxx_try_compile "$LINENO"
		2073	then :
		2074	eval "$4=yes"
		2075	else $as_nop
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	$5
		2079	int
		2080	main (void)
		2081	{
		2082	static $2 ac_aggr;
		2083	if (sizeof ac_aggr.$3)
		2084	return 0;
		2085	;
		2086	return 0;
		2087	}
		2088	_ACEOF
		2089	if ac_fn_cxx_try_compile "$LINENO"
		2090	then :
		2091	eval "$4=yes"
		2092	else $as_nop
		2093	eval "$4=no"
		2094	fi
		2095	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2096	fi
		2097	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2098	fi
		2099	eval ac_res=\$$4
		2100	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2101	printf "%s\n" "$ac_res" >&6; }
		2102	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2103
		2104	} # ac_fn_cxx_check_member
		2105
		2106	# ac_fn_cxx_try_run LINENO
		2107	# ------------------------
		2108	# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
		2109	# executables can be run.
		2110	ac_fn_cxx_try_run ()
		2111	{
		2112	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2113	if { { ac_try="$ac_link"
		2114	case "(($ac_try" in
		2115	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2116	*) ac_try_echo=$ac_try;;
		2117	esac
		2118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2119	printf "%s\n" "$ac_try_echo"; } >&5
		2120	(eval "$ac_link") 2>&5
		2121	ac_status=$?
		2122	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2123	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2124	{ { case "(($ac_try" in
		2125	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2126	*) ac_try_echo=$ac_try;;
		2127	esac
		2128	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2129	printf "%s\n" "$ac_try_echo"; } >&5
		2130	(eval "$ac_try") 2>&5
		2131	ac_status=$?
		2132	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2133	test $ac_status = 0; }; }
		2134	then :
		2135	ac_retval=0
		2136	else $as_nop
		2137	printf "%s\n" "$as_me: program exited with status $ac_status" >&5
		2138	printf "%s\n" "$as_me: failed program was:" >&5
		2139	sed 's/^/\| /' conftest.$ac_ext >&5
		2140
		2141	ac_retval=$ac_status
		2142	fi
		2143	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2144	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2145	as_fn_set_status $ac_retval
		2146
		2147	} # ac_fn_cxx_try_run
		2148	ac_configure_args_raw=
		2149	for ac_arg
		2150	do
		2151	case $ac_arg in
		2152	\')
		2153	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		2154	esac
		2155	as_fn_append ac_configure_args_raw " '$ac_arg'"
		2156	done
		2157
		2158	case $ac_configure_args_raw in
		2159	$as_nl)
		2160	ac_safe_unquote= ;;
		2161	*)
		2162	ac_unsafe_z='\|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
		2163	ac_unsafe_a="$ac_unsafe_z#~"
		2164	ac_safe_unquote="s/ '\$[^$ac_unsafe_a][^$ac_unsafe_z]*\$'/ \\1/g"
		2165	ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" \| sed "$ac_safe_unquote"`;;
		2166	esac
		2167
		2168	cat >config.log <<_ACEOF
1210	This file contains any messages produced by compilers while	2169	This file contains any messages produced by compilers while
1211	running configure, to aid debugging if configure makes a mistake.	2170	running configure, to aid debugging if configure makes a mistake.
1212		2171
1213	It was created by $as_me, which was	2172	It was created by $as_me, which was
1214	generated by GNU Autoconf 2.59. Invocation command line was	2173	generated by GNU Autoconf 2.71. Invocation command line was
1215		2174
1216	$ $0 $@	2175	$ $0$ac_configure_args_raw
1217		2176
1218	_ACEOF	2177	_ACEOF
		2178	exec 5>>config.log
1219	{	2179	{
1220	cat <<_ASUNAME	2180	cat <<_ASUNAME
1221	## --------- ##	2181	## --------- ##
1222	## Platform. ##	2182	## Platform. ##
1223	## --------- ##	2183	## --------- ##
…		…
1232	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2192	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1233		2193
1234	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2194	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1235	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2195	/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`	2196	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1237	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2197	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1238	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2198	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1239	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2199	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1240	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2200	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1241		2201
1242	_ASUNAME	2202	_ASUNAME
1243		2203
1244	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2204	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1245	for as_dir in $PATH	2205	for as_dir in $PATH
1246	do	2206	do
1247	IFS=$as_save_IFS	2207	IFS=$as_save_IFS
1248	test -z "$as_dir" && as_dir=.	2208	case $as_dir in #(((
1249	echo "PATH: $as_dir"	2209	'') as_dir=./ ;;
		2210	*/) ;;
		2211	*) as_dir=$as_dir/ ;;
		2212	esac
		2213	printf "%s\n" "PATH: $as_dir"
1250	done	2214	done
		2215	IFS=$as_save_IFS
1251		2216
1252	} >&5	2217	} >&5
1253		2218
1254	cat >&5 <<_ACEOF	2219	cat >&5 <<_ACEOF
1255		2220
…		…
1267	# Also quote any args containing shell meta-characters.	2232	# Also quote any args containing shell meta-characters.
1268	# Make two passes to allow for proper duplicate-argument suppression.	2233	# Make two passes to allow for proper duplicate-argument suppression.
1269	ac_configure_args=	2234	ac_configure_args=
1270	ac_configure_args0=	2235	ac_configure_args0=
1271	ac_configure_args1=	2236	ac_configure_args1=
1272	ac_sep=
1273	ac_must_keep_next=false	2237	ac_must_keep_next=false
1274	for ac_pass in 1 2	2238	for ac_pass in 1 2
1275	do	2239	do
1276	for ac_arg	2240	for ac_arg
1277	do	2241	do
1278	case $ac_arg in	2242	case $ac_arg in
1279	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2243	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1280	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2244	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1281	\| -silent \| --silent \| --silen \| --sile \| --sil)	2245	\| -silent \| --silent \| --silen \| --sile \| --sil)
1282	continue ;;	2246	continue ;;
1283	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2247	\')
1284	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2248	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1285	esac	2249	esac
1286	case $ac_pass in	2250	case $ac_pass in
1287	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2251	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1288	2)	2252	2)
1289	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2253	as_fn_append ac_configure_args1 " '$ac_arg'"
1290	if test $ac_must_keep_next = true; then	2254	if test $ac_must_keep_next = true; then
1291	ac_must_keep_next=false # Got value, back to normal.	2255	ac_must_keep_next=false # Got value, back to normal.
1292	else	2256	else
1293	case $ac_arg in	2257	case $ac_arg in
1294	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2258	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1300	esac	2264	esac
1301	;;	2265	;;
1302	-* ) ac_must_keep_next=true ;;	2266	-* ) ac_must_keep_next=true ;;
1303	esac	2267	esac
1304	fi	2268	fi
1305	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2269	as_fn_append ac_configure_args " '$ac_arg'"
1306	# Get rid of the leading space.
1307	ac_sep=" "
1308	;;	2270	;;
1309	esac	2271	esac
1310	done	2272	done
1311	done	2273	done
1312	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2274	{ 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; }	2275	{ ac_configure_args1=; unset ac_configure_args1;}
1314		2276
1315	# When interrupted or exit'd, cleanup temporary files, and complete	2277	# When interrupted or exit'd, cleanup temporary files, and complete
1316	# config.log. We remove comments because anyway the quotes in there	2278	# config.log. We remove comments because anyway the quotes in there
1317	# would cause problems or look ugly.	2279	# would cause problems or look ugly.
1318	# WARNING: Be sure not to use single quotes in there, as some shells,	2280	# WARNING: Use '\'' to represent an apostrophe within the trap.
1319	# such as our DU 5.0 friend, will then `close' the trap.	2281	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1320	trap 'exit_status=$?	2282	trap 'exit_status=$?
		2283	# Sanitize IFS.
		2284	IFS=" "" $as_nl"
1321	# Save into config.log some information that might help in debugging.	2285	# Save into config.log some information that might help in debugging.
1322	{	2286	{
1323	echo	2287	echo
1324		2288
1325	cat <<\_ASBOX	2289	printf "%s\n" "## ---------------- ##
1326	## ---------------- ##
1327	## Cache variables. ##	2290	## Cache variables. ##
1328	## ---------------- ##	2291	## ---------------- ##"
1329	_ASBOX
1330	echo	2292	echo
1331	# The following way of writing the cache mishandles newlines in values,	2293	# The following way of writing the cache mishandles newlines in values,
1332	{	2294	(
		2295	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2296	eval ac_val=\$$ac_var
		2297	case $ac_val in #(
		2298	${as_nl})
		2299	case $ac_var in #(
		2300	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2301	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2302	esac
		2303	case $ac_var in #(
		2304	_ \| IFS \| as_nl) ;; #(
		2305	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2306	*) { eval $ac_var=; unset $ac_var;} ;;
		2307	esac ;;
		2308	esac
		2309	done
1333	(set) 2>&1 \|	2310	(set) 2>&1 \|
1334	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2311	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1335	ac_space=\ )	2312	${as_nl}ac_space=\ )
1336	sed -n \	2313	sed -n \
1337	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2314	"s/'\''/'\''\\\\'\'''\''/g;
1338	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2315	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2316	;; #(
		2317	*)
		2318	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1339	;;	2319	;;
1340	*)
1341	sed -n \
1342	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1343	;;
1344	esac;	2320	esac \|
1345	}	2321	sort
		2322	)
1346	echo	2323	echo
1347		2324
1348	cat <<\_ASBOX	2325	printf "%s\n" "## ----------------- ##
1349	## ----------------- ##
1350	## Output variables. ##	2326	## Output variables. ##
1351	## ----------------- ##	2327	## ----------------- ##"
1352	_ASBOX
1353	echo	2328	echo
1354	for ac_var in $ac_subst_vars	2329	for ac_var in $ac_subst_vars
1355	do	2330	do
1356	eval ac_val=$`echo $ac_var`	2331	eval ac_val=\$$ac_var
1357	echo "$ac_var='"'"'$ac_val'"'"'"	2332	case $ac_val in
		2333	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2334	esac
		2335	printf "%s\n" "$ac_var='\''$ac_val'\''"
1358	done \| sort	2336	done \| sort
1359	echo	2337	echo
1360		2338
1361	if test -n "$ac_subst_files"; then	2339	if test -n "$ac_subst_files"; then
1362	cat <<\_ASBOX	2340	printf "%s\n" "## ------------------- ##
		2341	## File substitutions. ##
1363	## ------------- ##	2342	## ------------------- ##"
1364	## Output files. ##
1365	## ------------- ##
1366	_ASBOX
1367	echo	2343	echo
1368	for ac_var in $ac_subst_files	2344	for ac_var in $ac_subst_files
1369	do	2345	do
1370	eval ac_val=$`echo $ac_var`	2346	eval ac_val=\$$ac_var
1371	echo "$ac_var='"'"'$ac_val'"'"'"	2347	case $ac_val in
		2348	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2349	esac
		2350	printf "%s\n" "$ac_var='\''$ac_val'\''"
1372	done \| sort	2351	done \| sort
1373	echo	2352	echo
1374	fi	2353	fi
1375		2354
1376	if test -s confdefs.h; then	2355	if test -s confdefs.h; then
1377	cat <<\_ASBOX	2356	printf "%s\n" "## ----------- ##
1378	## ----------- ##
1379	## confdefs.h. ##	2357	## confdefs.h. ##
1380	## ----------- ##	2358	## ----------- ##"
1381	_ASBOX
1382	echo	2359	echo
1383	sed "/^$/d" confdefs.h \| sort	2360	cat confdefs.h
1384	echo	2361	echo
1385	fi	2362	fi
1386	test "$ac_signal" != 0 &&	2363	test "$ac_signal" != 0 &&
1387	echo "$as_me: caught signal $ac_signal"	2364	printf "%s\n" "$as_me: caught signal $ac_signal"
1388	echo "$as_me: exit $exit_status"	2365	printf "%s\n" "$as_me: exit $exit_status"
1389	} >&5	2366	} >&5
1390	rm -f core *.core &&	2367	rm -f core .core core.conftest. &&
1391	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2368	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1392	exit $exit_status	2369	exit $exit_status
1393	' 0	2370	' 0
1394	for ac_signal in 1 2 13 15; do	2371	for ac_signal in 1 2 13 15; do
1395	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2372	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1396	done	2373	done
1397	ac_signal=0	2374	ac_signal=0
1398		2375
1399	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2376	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1400	rm -rf conftest* confdefs.h	2377	rm -f -r conftest* confdefs.h
1401	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2378
1402	echo >confdefs.h	2379	printf "%s\n" "/* confdefs.h */" > confdefs.h
1403		2380
1404	# Predefined preprocessor variables.	2381	# Predefined preprocessor variables.
1405		2382
1406	cat >>confdefs.h <<_ACEOF	2383	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1407	#define PACKAGE_NAME "$PACKAGE_NAME"
1408	_ACEOF
1409		2384
		2385	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1410		2386
1411	cat >>confdefs.h <<_ACEOF	2387	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1412	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1413	_ACEOF
1414		2388
		2389	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1415		2390
1416	cat >>confdefs.h <<_ACEOF	2391	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1417	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1418	_ACEOF
1419		2392
1420		2393	printf "%s\n" "#define PACKAGE_URL \"$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		2394
1430		2395
1431	# Let the site file select an alternate cache file if it wants to.	2396	# Let the site file select an alternate cache file if it wants to.
1432	# Prefer explicitly selected file to automatically selected ones.	2397	# Prefer an explicitly selected file to automatically selected ones.
1433	if test -z "$CONFIG_SITE"; then	2398	if test -n "$CONFIG_SITE"; then
		2399	ac_site_files="$CONFIG_SITE"
1434	if test "x$prefix" != xNONE; then	2400	elif test "x$prefix" != xNONE; then
1435	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2401	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1436	else	2402	else
1437	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2403	ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1438	fi
1439	fi	2404	fi
1440	for ac_site_file in $CONFIG_SITE; do	2405
1441	if test -r "$ac_site_file"; then	2406	for ac_site_file in $ac_site_files
		2407	do
		2408	case $ac_site_file in #(
		2409	/) :
		2410	;; #(
		2411	*) :
		2412	ac_site_file=./$ac_site_file ;;
		2413	esac
		2414	if test -f "$ac_site_file" && test -r "$ac_site_file"; then
1442	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2415	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1443	echo "$as_me: loading site script $ac_site_file" >&6;}	2416	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1444	sed 's/^/\| /' "$ac_site_file" >&5	2417	sed 's/^/\| /' "$ac_site_file" >&5
1445	. "$ac_site_file"	2418	. "$ac_site_file" \
		2419	\|\| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2420	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		2421	as_fn_error $? "failed to load site script $ac_site_file
		2422	See \`config.log' for more details" "$LINENO" 5; }
1446	fi	2423	fi
1447	done	2424	done
1448		2425
1449	if test -r "$cache_file"; then	2426	if test -r "$cache_file"; then
1450	# Some versions of bash will fail to source /dev/null (special	2427	# Some versions of bash will fail to source /dev/null (special files
1451	# files actually), so we avoid doing that.	2428	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1452	if test -f "$cache_file"; then	2429	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1453	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2430	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1454	echo "$as_me: loading cache $cache_file" >&6;}	2431	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1455	case $cache_file in	2432	case $cache_file in
1456	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2433	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1457	*) . ./$cache_file;;	2434	*) . "./$cache_file";;
1458	esac	2435	esac
1459	fi	2436	fi
1460	else	2437	else
1461	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2438	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1462	echo "$as_me: creating cache $cache_file" >&6;}	2439	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1463	>$cache_file	2440	>$cache_file
		2441	fi
		2442
		2443	# Test code for whether the C compiler supports C89 (global declarations)
		2444	ac_c_conftest_c89_globals='
		2445	/* Does the compiler advertise C89 conformance?
		2446	Do not test the value of __STDC__, because some compilers set it to 0
		2447	while being otherwise adequately conformant. */
		2448	#if !defined __STDC__
		2449	# error "Compiler does not advertise C89 conformance"
		2450	#endif
		2451
		2452	#include <stddef.h>
		2453	#include <stdarg.h>
		2454	struct stat;
		2455	/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
		2456	struct buf { int x; };
		2457	struct buf * (rcsopen) (struct buf , struct stat *, int);
		2458	static char *e (p, i)
		2459	char **p;
		2460	int i;
		2461	{
		2462	return p[i];
		2463	}
		2464	static char f (char (g) (char , int), char *p, ...)
		2465	{
		2466	char *s;
		2467	va_list v;
		2468	va_start (v,p);
		2469	s = g (p, va_arg (v,int));
		2470	va_end (v);
		2471	return s;
		2472	}
		2473
		2474	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		2475	function prototypes and stuff, but not \xHH hex character constants.
		2476	These do not provoke an error unfortunately, instead are silently treated
		2477	as an "x". The following induces an error, until -std is added to get
		2478	proper ANSI mode. Curiously \x00 != x always comes out true, for an
		2479	array size at least. It is necessary to write \x00 == 0 to get something
		2480	that is true only with -std. */
		2481	int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
		2482
		2483	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		2484	inside strings and character constants. */
		2485	#define FOO(x) '\''x'\''
		2486	int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
		2487
		2488	int test (int i, double x);
		2489	struct s1 {int (*f) (int a);};
		2490	struct s2 {int (*f) (double a);};
		2491	int pairnames (int, char *, int ()(struct buf , struct stat *, int),
		2492	int, int);'
		2493
		2494	# Test code for whether the C compiler supports C89 (body of main).
		2495	ac_c_conftest_c89_main='
		2496	ok \|= (argc == 0 \|\| f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1]);
		2497	'
		2498
		2499	# Test code for whether the C compiler supports C99 (global declarations)
		2500	ac_c_conftest_c99_globals='
		2501	// Does the compiler advertise C99 conformance?
		2502	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 199901L
		2503	# error "Compiler does not advertise C99 conformance"
		2504	#endif
		2505
		2506	#include <stdbool.h>
		2507	extern int puts (const char *);
		2508	extern int printf (const char *, ...);
		2509	extern int dprintf (int, const char *, ...);
		2510	extern void *malloc (size_t);
		2511
		2512	// Check varargs macros. These examples are taken from C99 6.10.3.5.
		2513	// dprintf is used instead of fprintf to avoid needing to declare
		2514	// FILE and stderr.
		2515	#define debug(...) dprintf (2, __VA_ARGS__)
		2516	#define showlist(...) puts (#__VA_ARGS__)
		2517	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
		2518	static void
		2519	test_varargs_macros (void)
		2520	{
		2521	int x = 1234;
		2522	int y = 5678;
		2523	debug ("Flag");
		2524	debug ("X = %d\n", x);
		2525	showlist (The first, second, and third items.);
		2526	report (x>y, "x is %d but y is %d", x, y);
		2527	}
		2528
		2529	// Check long long types.
		2530	#define BIG64 18446744073709551615ull
		2531	#define BIG32 4294967295ul
		2532	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
		2533	#if !BIG_OK
		2534	#error "your preprocessor is broken"
		2535	#endif
		2536	#if BIG_OK
		2537	#else
		2538	#error "your preprocessor is broken"
		2539	#endif
		2540	static long long int bignum = -9223372036854775807LL;
		2541	static unsigned long long int ubignum = BIG64;
		2542
		2543	struct incomplete_array
		2544	{
		2545	int datasize;
		2546	double data[];
		2547	};
		2548
		2549	struct named_init {
		2550	int number;
		2551	const wchar_t *name;
		2552	double average;
		2553	};
		2554
		2555	typedef const char *ccp;
		2556
		2557	static inline int
		2558	test_restrict (ccp restrict text)
		2559	{
		2560	// See if C++-style comments work.
		2561	// Iterate through items via the restricted pointer.
		2562	// Also check for declarations in for loops.
		2563	for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
		2564	continue;
		2565	return 0;
		2566	}
		2567
		2568	// Check varargs and va_copy.
		2569	static bool
		2570	test_varargs (const char *format, ...)
		2571	{
		2572	va_list args;
		2573	va_start (args, format);
		2574	va_list args_copy;
		2575	va_copy (args_copy, args);
		2576
		2577	const char *str = "";
		2578	int number = 0;
		2579	float fnumber = 0;
		2580
		2581	while (*format)
		2582	{
		2583	switch (*format++)
		2584	{
		2585	case '\''s'\'': // string
		2586	str = va_arg (args_copy, const char *);
		2587	break;
		2588	case '\''d'\'': // int
		2589	number = va_arg (args_copy, int);
		2590	break;
		2591	case '\''f'\'': // float
		2592	fnumber = va_arg (args_copy, double);
		2593	break;
		2594	default:
		2595	break;
		2596	}
		2597	}
		2598	va_end (args_copy);
		2599	va_end (args);
		2600
		2601	return *str && number && fnumber;
		2602	}
		2603	'
		2604
		2605	# Test code for whether the C compiler supports C99 (body of main).
		2606	ac_c_conftest_c99_main='
		2607	// Check bool.
		2608	_Bool success = false;
		2609	success \|= (argc != 0);
		2610
		2611	// Check restrict.
		2612	if (test_restrict ("String literal") == 0)
		2613	success = true;
		2614	char *restrict newvar = "Another string";
		2615
		2616	// Check varargs.
		2617	success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
		2618	test_varargs_macros ();
		2619
		2620	// Check flexible array members.
		2621	struct incomplete_array *ia =
		2622	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
		2623	ia->datasize = 10;
		2624	for (int i = 0; i < ia->datasize; ++i)
		2625	ia->data[i] = i * 1.234;
		2626
		2627	// Check named initializers.
		2628	struct named_init ni = {
		2629	.number = 34,
		2630	.name = L"Test wide string",
		2631	.average = 543.34343,
		2632	};
		2633
		2634	ni.number = 58;
		2635
		2636	int dynamic_array[ni.number];
		2637	dynamic_array[0] = argv[0][0];
		2638	dynamic_array[ni.number - 1] = 543;
		2639
		2640	// work around unused variable warnings
		2641	ok \|= (!success \|\| bignum == 0LL \|\| ubignum == 0uLL \|\| newvar[0] == '\''x'\''
		2642	\|\| dynamic_array[ni.number - 1] != 543);
		2643	'
		2644
		2645	# Test code for whether the C compiler supports C11 (global declarations)
		2646	ac_c_conftest_c11_globals='
		2647	// Does the compiler advertise C11 conformance?
		2648	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 201112L
		2649	# error "Compiler does not advertise C11 conformance"
		2650	#endif
		2651
		2652	// Check _Alignas.
		2653	char _Alignas (double) aligned_as_double;
		2654	char _Alignas (0) no_special_alignment;
		2655	extern char aligned_as_int;
		2656	char _Alignas (0) _Alignas (int) aligned_as_int;
		2657
		2658	// Check _Alignof.
		2659	enum
		2660	{
		2661	int_alignment = _Alignof (int),
		2662	int_array_alignment = _Alignof (int[100]),
		2663	char_alignment = _Alignof (char)
		2664	};
		2665	_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
		2666
		2667	// Check _Noreturn.
		2668	int _Noreturn does_not_return (void) { for (;;) continue; }
		2669
		2670	// Check _Static_assert.
		2671	struct test_static_assert
		2672	{
		2673	int x;
		2674	_Static_assert (sizeof (int) <= sizeof (long int),
		2675	"_Static_assert does not work in struct");
		2676	long int y;
		2677	};
		2678
		2679	// Check UTF-8 literals.
		2680	#define u8 syntax error!
		2681	char const utf8_literal[] = u8"happens to be ASCII" "another string";
		2682
		2683	// Check duplicate typedefs.
		2684	typedef long *long_ptr;
		2685	typedef long int *long_ptr;
		2686	typedef long_ptr long_ptr;
		2687
		2688	// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
		2689	struct anonymous
		2690	{
		2691	union {
		2692	struct { int i; int j; };
		2693	struct { int k; long int l; } w;
		2694	};
		2695	int m;
		2696	} v1;
		2697	'
		2698
		2699	# Test code for whether the C compiler supports C11 (body of main).
		2700	ac_c_conftest_c11_main='
		2701	_Static_assert ((offsetof (struct anonymous, i)
		2702	== offsetof (struct anonymous, w.k)),
		2703	"Anonymous union alignment botch");
		2704	v1.i = 2;
		2705	v1.w.k = 5;
		2706	ok \|= v1.i != 5;
		2707	'
		2708
		2709	# Test code for whether the C compiler supports C11 (complete).
		2710	ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
		2711	${ac_c_conftest_c99_globals}
		2712	${ac_c_conftest_c11_globals}
		2713
		2714	int
		2715	main (int argc, char **argv)
		2716	{
		2717	int ok = 0;
		2718	${ac_c_conftest_c89_main}
		2719	${ac_c_conftest_c99_main}
		2720	${ac_c_conftest_c11_main}
		2721	return ok;
		2722	}
		2723	"
		2724
		2725	# Test code for whether the C compiler supports C99 (complete).
		2726	ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
		2727	${ac_c_conftest_c99_globals}
		2728
		2729	int
		2730	main (int argc, char **argv)
		2731	{
		2732	int ok = 0;
		2733	${ac_c_conftest_c89_main}
		2734	${ac_c_conftest_c99_main}
		2735	return ok;
		2736	}
		2737	"
		2738
		2739	# Test code for whether the C compiler supports C89 (complete).
		2740	ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
		2741
		2742	int
		2743	main (int argc, char **argv)
		2744	{
		2745	int ok = 0;
		2746	${ac_c_conftest_c89_main}
		2747	return ok;
		2748	}
		2749	"
		2750
		2751	# Test code for whether the C++ compiler supports C++98 (global declarations)
		2752	ac_cxx_conftest_cxx98_globals='
		2753	// Does the compiler advertise C++98 conformance?
		2754	#if !defined __cplusplus \|\| __cplusplus < 199711L
		2755	# error "Compiler does not advertise C++98 conformance"
		2756	#endif
		2757
		2758	// These inclusions are to reject old compilers that
		2759	// lack the unsuffixed header files.
		2760	#include <cstdlib>
		2761	#include <exception>
		2762
		2763	// <cassert> and <cstring> are not freestanding headers in C++98.
		2764	extern void assert (int);
		2765	namespace std {
		2766	extern int strcmp (const char , const char );
		2767	}
		2768
		2769	// Namespaces, exceptions, and templates were all added after "C++ 2.0".
		2770	using std::exception;
		2771	using std::strcmp;
		2772
		2773	namespace {
		2774
		2775	void test_exception_syntax()
		2776	{
		2777	try {
		2778	throw "test";
		2779	} catch (const char *s) {
		2780	// Extra parentheses suppress a warning when building autoconf itself,
		2781	// due to lint rules shared with more typical C programs.
		2782	assert (!(strcmp) (s, "test"));
		2783	}
		2784	}
		2785
		2786	template <typename T> struct test_template
		2787	{
		2788	T const val;
		2789	explicit test_template(T t) : val(t) {}
		2790	template <typename U> T add(U u) { return static_cast<T>(u) + val; }
		2791	};
		2792
		2793	} // anonymous namespace
		2794	'
		2795
		2796	# Test code for whether the C++ compiler supports C++98 (body of main)
		2797	ac_cxx_conftest_cxx98_main='
		2798	assert (argc);
		2799	assert (! argv[0]);
		2800	{
		2801	test_exception_syntax ();
		2802	test_template<double> tt (2.0);
		2803	assert (tt.add (4) == 6.0);
		2804	assert (true && !false);
		2805	}
		2806	'
		2807
		2808	# Test code for whether the C++ compiler supports C++11 (global declarations)
		2809	ac_cxx_conftest_cxx11_globals='
		2810	// Does the compiler advertise C++ 2011 conformance?
		2811	#if !defined __cplusplus \|\| __cplusplus < 201103L
		2812	# error "Compiler does not advertise C++11 conformance"
		2813	#endif
		2814
		2815	namespace cxx11test
		2816	{
		2817	constexpr int get_val() { return 20; }
		2818
		2819	struct testinit
		2820	{
		2821	int i;
		2822	double d;
		2823	};
		2824
		2825	class delegate
		2826	{
		2827	public:
		2828	delegate(int n) : n(n) {}
		2829	delegate(): delegate(2354) {}
		2830
		2831	virtual int getval() { return this->n; };
		2832	protected:
		2833	int n;
		2834	};
		2835
		2836	class overridden : public delegate
		2837	{
		2838	public:
		2839	overridden(int n): delegate(n) {}
		2840	virtual int getval() override final { return this->n * 2; }
		2841	};
		2842
		2843	class nocopy
		2844	{
		2845	public:
		2846	nocopy(int i): i(i) {}
		2847	nocopy() = default;
		2848	nocopy(const nocopy&) = delete;
		2849	nocopy & operator=(const nocopy&) = delete;
		2850	private:
		2851	int i;
		2852	};
		2853
		2854	// for testing lambda expressions
		2855	template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
		2856	{
		2857	return f(v);
		2858	}
		2859
		2860	// for testing variadic templates and trailing return types
		2861	template <typename V> auto sum(V first) -> V
		2862	{
		2863	return first;
		2864	}
		2865	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
		2866	{
		2867	return first + sum(rest...);
		2868	}
		2869	}
		2870	'
		2871
		2872	# Test code for whether the C++ compiler supports C++11 (body of main)
		2873	ac_cxx_conftest_cxx11_main='
		2874	{
		2875	// Test auto and decltype
		2876	auto a1 = 6538;
		2877	auto a2 = 48573953.4;
		2878	auto a3 = "String literal";
		2879
		2880	int total = 0;
		2881	for (auto i = a3; i; ++i) { total += i; }
		2882
		2883	decltype(a2) a4 = 34895.034;
		2884	}
		2885	{
		2886	// Test constexpr
		2887	short sa[cxx11test::get_val()] = { 0 };
		2888	}
		2889	{
		2890	// Test initializer lists
		2891	cxx11test::testinit il = { 4323, 435234.23544 };
		2892	}
		2893	{
		2894	// Test range-based for
		2895	int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
		2896	14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
		2897	for (auto &x : array) { x += 23; }
		2898	}
		2899	{
		2900	// Test lambda expressions
		2901	using cxx11test::eval;
		2902	assert (eval ([](int x) { return x*2; }, 21) == 42);
		2903	double d = 2.0;
		2904	assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
		2905	assert (d == 5.0);
		2906	assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
		2907	assert (d == 5.0);
		2908	}
		2909	{
		2910	// Test use of variadic templates
		2911	using cxx11test::sum;
		2912	auto a = sum(1);
		2913	auto b = sum(1, 2);
		2914	auto c = sum(1.0, 2.0, 3.0);
		2915	}
		2916	{
		2917	// Test constructor delegation
		2918	cxx11test::delegate d1;
		2919	cxx11test::delegate d2();
		2920	cxx11test::delegate d3(45);
		2921	}
		2922	{
		2923	// Test override and final
		2924	cxx11test::overridden o1(55464);
		2925	}
		2926	{
		2927	// Test nullptr
		2928	char *c = nullptr;
		2929	}
		2930	{
		2931	// Test template brackets
		2932	test_template<::test_template<int>> v(test_template<int>(12));
		2933	}
		2934	{
		2935	// Unicode literals
		2936	char const *utf8 = u8"UTF-8 string \u2500";
		2937	char16_t const *utf16 = u"UTF-8 string \u2500";
		2938	char32_t const *utf32 = U"UTF-32 string \u2500";
		2939	}
		2940	'
		2941
		2942	# Test code for whether the C compiler supports C++11 (complete).
		2943	ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
		2944	${ac_cxx_conftest_cxx11_globals}
		2945
		2946	int
		2947	main (int argc, char **argv)
		2948	{
		2949	int ok = 0;
		2950	${ac_cxx_conftest_cxx98_main}
		2951	${ac_cxx_conftest_cxx11_main}
		2952	return ok;
		2953	}
		2954	"
		2955
		2956	# Test code for whether the C compiler supports C++98 (complete).
		2957	ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
		2958	int
		2959	main (int argc, char **argv)
		2960	{
		2961	int ok = 0;
		2962	${ac_cxx_conftest_cxx98_main}
		2963	return ok;
		2964	}
		2965	"
		2966
		2967	as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
		2968	as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
		2969	as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
		2970	as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
		2971	as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
		2972	as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
		2973	as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
		2974	as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
		2975	as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
		2976	as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
		2977	as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
		2978
		2979	# Auxiliary files required by this configure script.
		2980	ac_aux_files="install-sh config.guess config.sub"
		2981
		2982	# Locations in which to look for auxiliary files.
		2983	ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
		2984
		2985	# Search for a directory containing all of the required auxiliary files,
		2986	# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
		2987	# If we don't find one directory that contains all the files we need,
		2988	# we report the set of missing files from the first directory in
		2989	# $ac_aux_dir_candidates and give up.
		2990	ac_missing_aux_files=""
		2991	ac_first_candidate=:
		2992	printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
		2993	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2994	as_found=false
		2995	for as_dir in $ac_aux_dir_candidates
		2996	do
		2997	IFS=$as_save_IFS
		2998	case $as_dir in #(((
		2999	'') as_dir=./ ;;
		3000	*/) ;;
		3001	*) as_dir=$as_dir/ ;;
		3002	esac
		3003	as_found=:
		3004
		3005	printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
		3006	ac_aux_dir_found=yes
		3007	ac_install_sh=
		3008	for ac_aux in $ac_aux_files
		3009	do
		3010	# As a special case, if "install-sh" is required, that requirement
		3011	# can be satisfied by any of "install-sh", "install.sh", or "shtool",
		3012	# and $ac_install_sh is set appropriately for whichever one is found.
		3013	if test x"$ac_aux" = x"install-sh"
		3014	then
		3015	if test -f "${as_dir}install-sh"; then
		3016	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
		3017	ac_install_sh="${as_dir}install-sh -c"
		3018	elif test -f "${as_dir}install.sh"; then
		3019	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
		3020	ac_install_sh="${as_dir}install.sh -c"
		3021	elif test -f "${as_dir}shtool"; then
		3022	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
		3023	ac_install_sh="${as_dir}shtool install -c"
		3024	else
		3025	ac_aux_dir_found=no
		3026	if $ac_first_candidate; then
		3027	ac_missing_aux_files="${ac_missing_aux_files} install-sh"
		3028	else
		3029	break
		3030	fi
		3031	fi
		3032	else
		3033	if test -f "${as_dir}${ac_aux}"; then
		3034	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
		3035	else
		3036	ac_aux_dir_found=no
		3037	if $ac_first_candidate; then
		3038	ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
		3039	else
		3040	break
		3041	fi
		3042	fi
		3043	fi
		3044	done
		3045	if test "$ac_aux_dir_found" = yes; then
		3046	ac_aux_dir="$as_dir"
		3047	break
		3048	fi
		3049	ac_first_candidate=false
		3050
		3051	as_found=false
		3052	done
		3053	IFS=$as_save_IFS
		3054	if $as_found
		3055	then :
		3056
		3057	else $as_nop
		3058	as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
		3059	fi
		3060
		3061
		3062	# These three variables are undocumented and unsupported,
		3063	# and are intended to be withdrawn in a future Autoconf release.
		3064	# They can cause serious problems if a builder's source tree is in a directory
		3065	# whose full name contains unusual characters.
		3066	if test -f "${ac_aux_dir}config.guess"; then
		3067	ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
		3068	fi
		3069	if test -f "${ac_aux_dir}config.sub"; then
		3070	ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
		3071	fi
		3072	if test -f "$ac_aux_dir/configure"; then
		3073	ac_configure="$SHELL ${ac_aux_dir}configure"
1464	fi	3074	fi
1465		3075
1466	# Check that the precious variables saved in the cache have kept the same	3076	# Check that the precious variables saved in the cache have kept the same
1467	# value.	3077	# value.
1468	ac_cache_corrupted=false	3078	ac_cache_corrupted=false
1469	for ac_var in `(set) 2>&1 \|	3079	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	3080	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1472	eval ac_new_set=\$ac_env_${ac_var}_set	3081	eval ac_new_set=\$ac_env_${ac_var}_set
1473	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	3082	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1474	eval ac_new_val="\$ac_env_${ac_var}_value"	3083	eval ac_new_val=\$ac_env_${ac_var}_value
1475	case $ac_old_set,$ac_new_set in	3084	case $ac_old_set,$ac_new_set in
1476	set,)	3085	set,)
1477	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	3086	{ 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;}	3087	printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1479	ac_cache_corrupted=: ;;	3088	ac_cache_corrupted=: ;;
1480	,set)	3089	,set)
1481	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	3090	{ 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;}	3091	printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1483	ac_cache_corrupted=: ;;	3092	ac_cache_corrupted=: ;;
1484	,);;	3093	,);;
1485	*)	3094	*)
1486	if test "x$ac_old_val" != "x$ac_new_val"; then	3095	if test "x$ac_old_val" != "x$ac_new_val"; then
		3096	# differences in whitespace do not lead to failure.
		3097	ac_old_val_w=`echo x $ac_old_val`
		3098	ac_new_val_w=`echo x $ac_new_val`
		3099	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1487	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	3100	{ 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;}	3101	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: $ac_new_val" >&2;}
1493	ac_cache_corrupted=:	3102	ac_cache_corrupted=:
		3103	else
		3104	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		3105	printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		3106	eval $ac_var=\$ac_old_val
		3107	fi
		3108	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		3109	printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
		3110	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		3111	printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
1494	fi;;	3112	fi;;
1495	esac	3113	esac
1496	# Pass precious variables to config.status.	3114	# Pass precious variables to config.status.
1497	if test "$ac_new_set" = set; then	3115	if test "$ac_new_set" = set; then
1498	case $ac_new_val in	3116	case $ac_new_val in
1499	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1500	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	3117	\') ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1501	*) ac_arg=$ac_var=$ac_new_val ;;	3118	*) ac_arg=$ac_var=$ac_new_val ;;
1502	esac	3119	esac
1503	case " $ac_configure_args " in	3120	case " $ac_configure_args " in
1504	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	3121	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1505	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3122	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1506	esac	3123	esac
1507	fi	3124	fi
1508	done	3125	done
1509	if $ac_cache_corrupted; then	3126	if $ac_cache_corrupted; then
		3127	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3128	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1510	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	3129	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1511	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	3130	printf "%s\n" "$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	3131	as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
1513	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3132	and start over" "$LINENO" 5
1514	{ (exit 1); exit 1; }; }
1515	fi	3133	fi
		3134	## -------------------- ##
		3135	## Main body of script. ##
		3136	## -------------------- ##
1516		3137
1517	ac_ext=c	3138	ac_ext=c
1518	ac_cpp='$CPP $CPPFLAGS'	3139	ac_cpp='$CPP $CPPFLAGS'
1519	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3140	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1520	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3141	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1521	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3142	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1522		3143
1523		3144
1524		3145
1525		3146
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"	3147	ac_config_headers="$ac_config_headers config.h:config.h.in"
1568		3148
1569		3149
		3150
		3151
		3152
1570	# Make sure we can run config.sub.	3153	# Make sure we can run config.sub.
1571	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	3154	$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 \|\|
1572	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	3155	as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
1573	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1574	{ (exit 1); exit 1; }; }
1575		3156
1576	echo "$as_me:$LINENO: checking build system type" >&5	3157	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1577	echo $ECHO_N "checking build system type... $ECHO_C" >&6	3158	printf %s "checking build system type... " >&6; }
1578	if test "${ac_cv_build+set}" = set; then	3159	if test ${ac_cv_build+y}
1579	echo $ECHO_N "(cached) $ECHO_C" >&6	3160	then :
		3161	printf %s "(cached) " >&6
		3162	else $as_nop
		3163	ac_build_alias=$build_alias
		3164	test "x$ac_build_alias" = x &&
		3165	ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
		3166	test "x$ac_build_alias" = x &&
		3167	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
		3168	ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` \|\|
		3169	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
		3170
		3171	fi
		3172	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
		3173	printf "%s\n" "$ac_cv_build" >&6; }
		3174	case $ac_cv_build in
		3175	--*) ;;
		3176	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		3177	esac
		3178	build=$ac_cv_build
		3179	ac_save_IFS=$IFS; IFS='-'
		3180	set x $ac_cv_build
		3181	shift
		3182	build_cpu=$1
		3183	build_vendor=$2
		3184	shift; shift
		3185	# Remember, the first character of IFS is used to create $*,
		3186	# except with old shells:
		3187	build_os=$*
		3188	IFS=$ac_save_IFS
		3189	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
		3190
		3191
		3192	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
		3193	printf %s "checking host system type... " >&6; }
		3194	if test ${ac_cv_host+y}
		3195	then :
		3196	printf %s "(cached) " >&6
		3197	else $as_nop
		3198	if test "x$host_alias" = x; then
		3199	ac_cv_host=$ac_cv_build
1580	else	3200	else
1581	ac_cv_build_alias=$build_alias	3201	ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` \|\|
1582	test -z "$ac_cv_build_alias" &&	3202	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
1583	ac_cv_build_alias=`$ac_config_guess`
1584	test -z "$ac_cv_build_alias" &&
1585	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1586	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1587	{ (exit 1); exit 1; }; }
1588	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
1589	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1590	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1591	{ (exit 1); exit 1; }; }
1592
1593	fi	3203	fi
1594	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1595	echo "${ECHO_T}$ac_cv_build" >&6
1596	build=$ac_cv_build
1597	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1598	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1599	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1600		3204
1601
1602	echo "$as_me:$LINENO: checking host system type" >&5
1603	echo $ECHO_N "checking host system type... $ECHO_C" >&6
1604	if test "${ac_cv_host+set}" = set; then
1605	echo $ECHO_N "(cached) $ECHO_C" >&6
1606	else
1607	ac_cv_host_alias=$host_alias
1608	test -z "$ac_cv_host_alias" &&
1609	ac_cv_host_alias=$ac_cv_build_alias
1610	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
1611	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1612	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1613	{ (exit 1); exit 1; }; }
1614
1615	fi	3205	fi
1616	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	3206	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1617	echo "${ECHO_T}$ac_cv_host" >&6	3207	printf "%s\n" "$ac_cv_host" >&6; }
		3208	case $ac_cv_host in
		3209	--*) ;;
		3210	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		3211	esac
1618	host=$ac_cv_host	3212	host=$ac_cv_host
1619	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	3213	ac_save_IFS=$IFS; IFS='-'
1620	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	3214	set x $ac_cv_host
1621	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	3215	shift
		3216	host_cpu=$1
		3217	host_vendor=$2
		3218	shift; shift
		3219	# Remember, the first character of IFS is used to create $*,
		3220	# except with old shells:
		3221	host_os=$*
		3222	IFS=$ac_save_IFS
		3223	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1622		3224
1623		3225
1624		3226
1625	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	3227	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1626	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3228	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1627	LSMDATE=`sed -n -e 's/^.[ \t]LSMDATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3229
1628	LIBVERSION=`sed -n -e 's/^.[ \t]LIBVERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1629	echo ""	3230	echo ""
1630	echo "configuring for rxvt $VERSION"	3231	echo "configuring for rxvt $VERSION"
1631	echo ""	3232	echo ""
		3233
		3234	orig_CXXFLAGS="$CXXFLAGS"
		3235
		3236
		3237
		3238
		3239
		3240
		3241
		3242
1632		3243
1633		3244
1634	ac_ext=c	3245	ac_ext=c
1635	ac_cpp='$CPP $CPPFLAGS'	3246	ac_cpp='$CPP $CPPFLAGS'
1636	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3247	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1637	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3248	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1638	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3249	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1639	if test -n "$ac_tool_prefix"; then	3250	if test -n "$ac_tool_prefix"; then
1640	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3251	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1641	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3252	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1642	echo "$as_me:$LINENO: checking for $ac_word" >&5	3253	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1643	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3254	printf %s "checking for $ac_word... " >&6; }
1644	if test "${ac_cv_prog_CC+set}" = set; then	3255	if test ${ac_cv_prog_CC+y}
1645	echo $ECHO_N "(cached) $ECHO_C" >&6	3256	then :
1646	else	3257	printf %s "(cached) " >&6
		3258	else $as_nop
1647	if test -n "$CC"; then	3259	if test -n "$CC"; then
1648	ac_cv_prog_CC="$CC" # Let the user override the test.	3260	ac_cv_prog_CC="$CC" # Let the user override the test.
1649	else	3261	else
1650	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3262	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1651	for as_dir in $PATH	3263	for as_dir in $PATH
1652	do	3264	do
1653	IFS=$as_save_IFS	3265	IFS=$as_save_IFS
1654	test -z "$as_dir" && as_dir=.	3266	case $as_dir in #(((
		3267	'') as_dir=./ ;;
		3268	*/) ;;
		3269	*) as_dir=$as_dir/ ;;
		3270	esac
1655	for ac_exec_ext in '' $ac_executable_extensions; do	3271	for ac_exec_ext in '' $ac_executable_extensions; do
1656	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3272	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1657	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3273	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1658	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3274	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1659	break 2	3275	break 2
1660	fi	3276	fi
1661	done	3277	done
1662	done	3278	done
		3279	IFS=$as_save_IFS
1663		3280
1664	fi	3281	fi
1665	fi	3282	fi
1666	CC=$ac_cv_prog_CC	3283	CC=$ac_cv_prog_CC
1667	if test -n "$CC"; then	3284	if test -n "$CC"; then
1668	echo "$as_me:$LINENO: result: $CC" >&5	3285	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1669	echo "${ECHO_T}$CC" >&6	3286	printf "%s\n" "$CC" >&6; }
1670	else	3287	else
1671	echo "$as_me:$LINENO: result: no" >&5	3288	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1672	echo "${ECHO_T}no" >&6	3289	printf "%s\n" "no" >&6; }
1673	fi	3290	fi
		3291
1674		3292
1675	fi	3293	fi
1676	if test -z "$ac_cv_prog_CC"; then	3294	if test -z "$ac_cv_prog_CC"; then
1677	ac_ct_CC=$CC	3295	ac_ct_CC=$CC
1678	# Extract the first word of "gcc", so it can be a program name with args.	3296	# Extract the first word of "gcc", so it can be a program name with args.
1679	set dummy gcc; ac_word=$2	3297	set dummy gcc; ac_word=$2
1680	echo "$as_me:$LINENO: checking for $ac_word" >&5	3298	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1681	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3299	printf %s "checking for $ac_word... " >&6; }
1682	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3300	if test ${ac_cv_prog_ac_ct_CC+y}
1683	echo $ECHO_N "(cached) $ECHO_C" >&6	3301	then :
1684	else	3302	printf %s "(cached) " >&6
		3303	else $as_nop
1685	if test -n "$ac_ct_CC"; then	3304	if test -n "$ac_ct_CC"; then
1686	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3305	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1687	else	3306	else
1688	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3307	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1689	for as_dir in $PATH	3308	for as_dir in $PATH
1690	do	3309	do
1691	IFS=$as_save_IFS	3310	IFS=$as_save_IFS
1692	test -z "$as_dir" && as_dir=.	3311	case $as_dir in #(((
		3312	'') as_dir=./ ;;
		3313	*/) ;;
		3314	*) as_dir=$as_dir/ ;;
		3315	esac
1693	for ac_exec_ext in '' $ac_executable_extensions; do	3316	for ac_exec_ext in '' $ac_executable_extensions; do
1694	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3317	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1695	ac_cv_prog_ac_ct_CC="gcc"	3318	ac_cv_prog_ac_ct_CC="gcc"
1696	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3319	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1697	break 2	3320	break 2
1698	fi	3321	fi
1699	done	3322	done
1700	done	3323	done
		3324	IFS=$as_save_IFS
1701		3325
1702	fi	3326	fi
1703	fi	3327	fi
1704	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3328	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1705	if test -n "$ac_ct_CC"; then	3329	if test -n "$ac_ct_CC"; then
1706	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3330	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1707	echo "${ECHO_T}$ac_ct_CC" >&6	3331	printf "%s\n" "$ac_ct_CC" >&6; }
1708	else	3332	else
1709	echo "$as_me:$LINENO: result: no" >&5	3333	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1710	echo "${ECHO_T}no" >&6	3334	printf "%s\n" "no" >&6; }
1711	fi	3335	fi
1712		3336
		3337	if test "x$ac_ct_CC" = x; then
		3338	CC=""
		3339	else
		3340	case $cross_compiling:$ac_tool_warned in
		3341	yes:)
		3342	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3343	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3344	ac_tool_warned=yes ;;
		3345	esac
1713	CC=$ac_ct_CC	3346	CC=$ac_ct_CC
		3347	fi
1714	else	3348	else
1715	CC="$ac_cv_prog_CC"	3349	CC="$ac_cv_prog_CC"
1716	fi	3350	fi
1717		3351
1718	if test -z "$CC"; then	3352	if test -z "$CC"; then
1719	if test -n "$ac_tool_prefix"; then	3353	if test -n "$ac_tool_prefix"; then
1720	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3354	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1721	set dummy ${ac_tool_prefix}cc; ac_word=$2	3355	set dummy ${ac_tool_prefix}cc; ac_word=$2
1722	echo "$as_me:$LINENO: checking for $ac_word" >&5	3356	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1723	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3357	printf %s "checking for $ac_word... " >&6; }
1724	if test "${ac_cv_prog_CC+set}" = set; then	3358	if test ${ac_cv_prog_CC+y}
1725	echo $ECHO_N "(cached) $ECHO_C" >&6	3359	then :
1726	else	3360	printf %s "(cached) " >&6
		3361	else $as_nop
1727	if test -n "$CC"; then	3362	if test -n "$CC"; then
1728	ac_cv_prog_CC="$CC" # Let the user override the test.	3363	ac_cv_prog_CC="$CC" # Let the user override the test.
1729	else	3364	else
1730	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3365	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1731	for as_dir in $PATH	3366	for as_dir in $PATH
1732	do	3367	do
1733	IFS=$as_save_IFS	3368	IFS=$as_save_IFS
1734	test -z "$as_dir" && as_dir=.	3369	case $as_dir in #(((
		3370	'') as_dir=./ ;;
		3371	*/) ;;
		3372	*) as_dir=$as_dir/ ;;
		3373	esac
1735	for ac_exec_ext in '' $ac_executable_extensions; do	3374	for ac_exec_ext in '' $ac_executable_extensions; do
1736	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3375	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1737	ac_cv_prog_CC="${ac_tool_prefix}cc"	3376	ac_cv_prog_CC="${ac_tool_prefix}cc"
1738	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3377	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1739	break 2	3378	break 2
1740	fi	3379	fi
1741	done	3380	done
1742	done	3381	done
		3382	IFS=$as_save_IFS
1743		3383
1744	fi	3384	fi
1745	fi	3385	fi
1746	CC=$ac_cv_prog_CC	3386	CC=$ac_cv_prog_CC
1747	if test -n "$CC"; then	3387	if test -n "$CC"; then
1748	echo "$as_me:$LINENO: result: $CC" >&5	3388	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1749	echo "${ECHO_T}$CC" >&6	3389	printf "%s\n" "$CC" >&6; }
1750	else	3390	else
1751	echo "$as_me:$LINENO: result: no" >&5	3391	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1752	echo "${ECHO_T}no" >&6	3392	printf "%s\n" "no" >&6; }
1753	fi	3393	fi
1754		3394
1755	fi
1756	if test -z "$ac_cv_prog_CC"; then
1757	ac_ct_CC=$CC
1758	# Extract the first word of "cc", so it can be a program name with args.
1759	set dummy cc; ac_word=$2
1760	echo "$as_me:$LINENO: checking for $ac_word" >&5
1761	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1762	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1763	echo $ECHO_N "(cached) $ECHO_C" >&6
1764	else
1765	if test -n "$ac_ct_CC"; then
1766	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1767	else
1768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1769	for as_dir in $PATH
1770	do
1771	IFS=$as_save_IFS
1772	test -z "$as_dir" && as_dir=.
1773	for ac_exec_ext in '' $ac_executable_extensions; do
1774	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1775	ac_cv_prog_ac_ct_CC="cc"
1776	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1777	break 2
1778	fi
1779	done
1780	done
1781		3395
1782	fi	3396	fi
1783	fi
1784	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1785	if test -n "$ac_ct_CC"; then
1786	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1787	echo "${ECHO_T}$ac_ct_CC" >&6
1788	else
1789	echo "$as_me:$LINENO: result: no" >&5
1790	echo "${ECHO_T}no" >&6
1791	fi
1792
1793	CC=$ac_ct_CC
1794	else
1795	CC="$ac_cv_prog_CC"
1796	fi
1797
1798	fi	3397	fi
1799	if test -z "$CC"; then	3398	if test -z "$CC"; then
1800	# Extract the first word of "cc", so it can be a program name with args.	3399	# Extract the first word of "cc", so it can be a program name with args.
1801	set dummy cc; ac_word=$2	3400	set dummy cc; ac_word=$2
1802	echo "$as_me:$LINENO: checking for $ac_word" >&5	3401	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1803	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3402	printf %s "checking for $ac_word... " >&6; }
1804	if test "${ac_cv_prog_CC+set}" = set; then	3403	if test ${ac_cv_prog_CC+y}
1805	echo $ECHO_N "(cached) $ECHO_C" >&6	3404	then :
1806	else	3405	printf %s "(cached) " >&6
		3406	else $as_nop
1807	if test -n "$CC"; then	3407	if test -n "$CC"; then
1808	ac_cv_prog_CC="$CC" # Let the user override the test.	3408	ac_cv_prog_CC="$CC" # Let the user override the test.
1809	else	3409	else
1810	ac_prog_rejected=no	3410	ac_prog_rejected=no
1811	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3411	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1812	for as_dir in $PATH	3412	for as_dir in $PATH
1813	do	3413	do
1814	IFS=$as_save_IFS	3414	IFS=$as_save_IFS
1815	test -z "$as_dir" && as_dir=.	3415	case $as_dir in #(((
		3416	'') as_dir=./ ;;
		3417	*/) ;;
		3418	*) as_dir=$as_dir/ ;;
		3419	esac
1816	for ac_exec_ext in '' $ac_executable_extensions; do	3420	for ac_exec_ext in '' $ac_executable_extensions; do
1817	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3421	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1818	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3422	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1819	ac_prog_rejected=yes	3423	ac_prog_rejected=yes
1820	continue	3424	continue
1821	fi	3425	fi
1822	ac_cv_prog_CC="cc"	3426	ac_cv_prog_CC="cc"
1823	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3427	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1824	break 2	3428	break 2
1825	fi	3429	fi
1826	done	3430	done
1827	done	3431	done
		3432	IFS=$as_save_IFS
1828		3433
1829	if test $ac_prog_rejected = yes; then	3434	if test $ac_prog_rejected = yes; then
1830	# We found a bogon in the path, so make sure we never use it.	3435	# We found a bogon in the path, so make sure we never use it.
1831	set dummy $ac_cv_prog_CC	3436	set dummy $ac_cv_prog_CC
1832	shift	3437	shift
1833	if test $# != 0; then	3438	if test $# != 0; then
1834	# We chose a different compiler from the bogus one.	3439	# We chose a different compiler from the bogus one.
1835	# However, it has the same basename, so the bogon will be chosen	3440	# However, it has the same basename, so the bogon will be chosen
1836	# first if we set CC to just the basename; use the full file name.	3441	# first if we set CC to just the basename; use the full file name.
1837	shift	3442	shift
1838	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3443	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1839	fi	3444	fi
1840	fi	3445	fi
1841	fi	3446	fi
1842	fi	3447	fi
1843	CC=$ac_cv_prog_CC	3448	CC=$ac_cv_prog_CC
1844	if test -n "$CC"; then	3449	if test -n "$CC"; then
1845	echo "$as_me:$LINENO: result: $CC" >&5	3450	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1846	echo "${ECHO_T}$CC" >&6	3451	printf "%s\n" "$CC" >&6; }
1847	else	3452	else
1848	echo "$as_me:$LINENO: result: no" >&5	3453	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1849	echo "${ECHO_T}no" >&6	3454	printf "%s\n" "no" >&6; }
1850	fi	3455	fi
		3456
1851		3457
1852	fi	3458	fi
1853	if test -z "$CC"; then	3459	if test -z "$CC"; then
1854	if test -n "$ac_tool_prefix"; then	3460	if test -n "$ac_tool_prefix"; then
1855	for ac_prog in cl	3461	for ac_prog in cl.exe
1856	do	3462	do
1857	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3463	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1858	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3464	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1859	echo "$as_me:$LINENO: checking for $ac_word" >&5	3465	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1860	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3466	printf %s "checking for $ac_word... " >&6; }
1861	if test "${ac_cv_prog_CC+set}" = set; then	3467	if test ${ac_cv_prog_CC+y}
1862	echo $ECHO_N "(cached) $ECHO_C" >&6	3468	then :
1863	else	3469	printf %s "(cached) " >&6
		3470	else $as_nop
1864	if test -n "$CC"; then	3471	if test -n "$CC"; then
1865	ac_cv_prog_CC="$CC" # Let the user override the test.	3472	ac_cv_prog_CC="$CC" # Let the user override the test.
1866	else	3473	else
1867	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3474	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1868	for as_dir in $PATH	3475	for as_dir in $PATH
1869	do	3476	do
1870	IFS=$as_save_IFS	3477	IFS=$as_save_IFS
1871	test -z "$as_dir" && as_dir=.	3478	case $as_dir in #(((
		3479	'') as_dir=./ ;;
		3480	*/) ;;
		3481	*) as_dir=$as_dir/ ;;
		3482	esac
1872	for ac_exec_ext in '' $ac_executable_extensions; do	3483	for ac_exec_ext in '' $ac_executable_extensions; do
1873	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3484	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1874	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3485	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1875	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3486	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1876	break 2	3487	break 2
1877	fi	3488	fi
1878	done	3489	done
1879	done	3490	done
		3491	IFS=$as_save_IFS
1880		3492
1881	fi	3493	fi
1882	fi	3494	fi
1883	CC=$ac_cv_prog_CC	3495	CC=$ac_cv_prog_CC
1884	if test -n "$CC"; then	3496	if test -n "$CC"; then
1885	echo "$as_me:$LINENO: result: $CC" >&5	3497	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1886	echo "${ECHO_T}$CC" >&6	3498	printf "%s\n" "$CC" >&6; }
1887	else	3499	else
1888	echo "$as_me:$LINENO: result: no" >&5	3500	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1889	echo "${ECHO_T}no" >&6	3501	printf "%s\n" "no" >&6; }
1890	fi	3502	fi
		3503
1891		3504
1892	test -n "$CC" && break	3505	test -n "$CC" && break
1893	done	3506	done
1894	fi	3507	fi
1895	if test -z "$CC"; then	3508	if test -z "$CC"; then
1896	ac_ct_CC=$CC	3509	ac_ct_CC=$CC
1897	for ac_prog in cl	3510	for ac_prog in cl.exe
1898	do	3511	do
1899	# Extract the first word of "$ac_prog", so it can be a program name with args.	3512	# Extract the first word of "$ac_prog", so it can be a program name with args.
1900	set dummy $ac_prog; ac_word=$2	3513	set dummy $ac_prog; ac_word=$2
1901	echo "$as_me:$LINENO: checking for $ac_word" >&5	3514	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1902	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3515	printf %s "checking for $ac_word... " >&6; }
1903	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3516	if test ${ac_cv_prog_ac_ct_CC+y}
1904	echo $ECHO_N "(cached) $ECHO_C" >&6	3517	then :
1905	else	3518	printf %s "(cached) " >&6
		3519	else $as_nop
1906	if test -n "$ac_ct_CC"; then	3520	if test -n "$ac_ct_CC"; then
1907	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3521	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1908	else	3522	else
1909	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3523	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1910	for as_dir in $PATH	3524	for as_dir in $PATH
1911	do	3525	do
1912	IFS=$as_save_IFS	3526	IFS=$as_save_IFS
1913	test -z "$as_dir" && as_dir=.	3527	case $as_dir in #(((
		3528	'') as_dir=./ ;;
		3529	*/) ;;
		3530	*) as_dir=$as_dir/ ;;
		3531	esac
1914	for ac_exec_ext in '' $ac_executable_extensions; do	3532	for ac_exec_ext in '' $ac_executable_extensions; do
1915	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3533	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1916	ac_cv_prog_ac_ct_CC="$ac_prog"	3534	ac_cv_prog_ac_ct_CC="$ac_prog"
1917	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3535	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1918	break 2	3536	break 2
1919	fi	3537	fi
1920	done	3538	done
1921	done	3539	done
		3540	IFS=$as_save_IFS
1922		3541
1923	fi	3542	fi
1924	fi	3543	fi
1925	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3544	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1926	if test -n "$ac_ct_CC"; then	3545	if test -n "$ac_ct_CC"; then
1927	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3546	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1928	echo "${ECHO_T}$ac_ct_CC" >&6	3547	printf "%s\n" "$ac_ct_CC" >&6; }
1929	else	3548	else
1930	echo "$as_me:$LINENO: result: no" >&5	3549	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1931	echo "${ECHO_T}no" >&6	3550	printf "%s\n" "no" >&6; }
1932	fi	3551	fi
		3552
1933		3553
1934	test -n "$ac_ct_CC" && break	3554	test -n "$ac_ct_CC" && break
1935	done	3555	done
1936		3556
		3557	if test "x$ac_ct_CC" = x; then
		3558	CC=""
		3559	else
		3560	case $cross_compiling:$ac_tool_warned in
		3561	yes:)
		3562	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3563	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3564	ac_tool_warned=yes ;;
		3565	esac
1937	CC=$ac_ct_CC	3566	CC=$ac_ct_CC
		3567	fi
1938	fi	3568	fi
1939		3569
1940	fi	3570	fi
		3571	if test -z "$CC"; then
		3572	if test -n "$ac_tool_prefix"; then
		3573	# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
		3574	set dummy ${ac_tool_prefix}clang; ac_word=$2
		3575	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3576	printf %s "checking for $ac_word... " >&6; }
		3577	if test ${ac_cv_prog_CC+y}
		3578	then :
		3579	printf %s "(cached) " >&6
		3580	else $as_nop
		3581	if test -n "$CC"; then
		3582	ac_cv_prog_CC="$CC" # Let the user override the test.
		3583	else
		3584	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3585	for as_dir in $PATH
		3586	do
		3587	IFS=$as_save_IFS
		3588	case $as_dir in #(((
		3589	'') as_dir=./ ;;
		3590	*/) ;;
		3591	*) as_dir=$as_dir/ ;;
		3592	esac
		3593	for ac_exec_ext in '' $ac_executable_extensions; do
		3594	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3595	ac_cv_prog_CC="${ac_tool_prefix}clang"
		3596	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3597	break 2
		3598	fi
		3599	done
		3600	done
		3601	IFS=$as_save_IFS
1941		3602
		3603	fi
		3604	fi
		3605	CC=$ac_cv_prog_CC
		3606	if test -n "$CC"; then
		3607	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3608	printf "%s\n" "$CC" >&6; }
		3609	else
		3610	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3611	printf "%s\n" "no" >&6; }
		3612	fi
1942		3613
1943	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3614
1944	See \`config.log' for more details." >&5	3615	fi
		3616	if test -z "$ac_cv_prog_CC"; then
		3617	ac_ct_CC=$CC
		3618	# Extract the first word of "clang", so it can be a program name with args.
		3619	set dummy clang; ac_word=$2
		3620	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3621	printf %s "checking for $ac_word... " >&6; }
		3622	if test ${ac_cv_prog_ac_ct_CC+y}
		3623	then :
		3624	printf %s "(cached) " >&6
		3625	else $as_nop
		3626	if test -n "$ac_ct_CC"; then
		3627	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3628	else
		3629	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3630	for as_dir in $PATH
		3631	do
		3632	IFS=$as_save_IFS
		3633	case $as_dir in #(((
		3634	'') as_dir=./ ;;
		3635	*/) ;;
		3636	*) as_dir=$as_dir/ ;;
		3637	esac
		3638	for ac_exec_ext in '' $ac_executable_extensions; do
		3639	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3640	ac_cv_prog_ac_ct_CC="clang"
		3641	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3642	break 2
		3643	fi
		3644	done
		3645	done
		3646	IFS=$as_save_IFS
		3647
		3648	fi
		3649	fi
		3650	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3651	if test -n "$ac_ct_CC"; then
		3652	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3653	printf "%s\n" "$ac_ct_CC" >&6; }
		3654	else
		3655	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3656	printf "%s\n" "no" >&6; }
		3657	fi
		3658
		3659	if test "x$ac_ct_CC" = x; then
		3660	CC=""
		3661	else
		3662	case $cross_compiling:$ac_tool_warned in
		3663	yes:)
		3664	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3665	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3666	ac_tool_warned=yes ;;
		3667	esac
		3668	CC=$ac_ct_CC
		3669	fi
		3670	else
		3671	CC="$ac_cv_prog_CC"
		3672	fi
		3673
		3674	fi
		3675
		3676
		3677	test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3678	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1945	echo "$as_me: error: no acceptable C compiler found in \$PATH	3679	as_fn_error $? "no acceptable C compiler found in \$PATH
1946	See \`config.log' for more details." >&2;}	3680	See \`config.log' for more details" "$LINENO" 5; }
1947	{ (exit 1); exit 1; }; }
1948		3681
1949	# Provide some information about the compiler.	3682	# Provide some information about the compiler.
1950	echo "$as_me:$LINENO:" \	3683	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1951	"checking for C compiler version" >&5	3684	set X $ac_compile
1952	ac_compiler=`set X $ac_compile; echo $2`	3685	ac_compiler=$2
1953	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3686	for ac_option in --version -v -V -qversion -version; do
1954	(eval $ac_compiler --version </dev/null >&5) 2>&5	3687	{ { ac_try="$ac_compiler $ac_option >&5"
		3688	case "(($ac_try" in
		3689	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3690	*) ac_try_echo=$ac_try;;
		3691	esac
		3692	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3693	printf "%s\n" "$ac_try_echo"; } >&5
		3694	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1955	ac_status=$?	3695	ac_status=$?
1956	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3696	if test -s conftest.err; then
		3697	sed '10a\
		3698	... rest of stderr output deleted ...
		3699	10q' conftest.err >conftest.er1
		3700	cat conftest.er1 >&5
		3701	fi
		3702	rm -f conftest.er1 conftest.err
		3703	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1957	(exit $ac_status); }	3704	test $ac_status = 0; }
1958	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3705	done
1959	(eval $ac_compiler -v </dev/null >&5) 2>&5
1960	ac_status=$?
1961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1962	(exit $ac_status); }
1963	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1964	(eval $ac_compiler -V </dev/null >&5) 2>&5
1965	ac_status=$?
1966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1967	(exit $ac_status); }
1968		3706
1969	cat >conftest.$ac_ext <<_ACEOF
1970	/* confdefs.h. */
1971	_ACEOF
1972	cat confdefs.h >>conftest.$ac_ext	3707	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1973	cat >>conftest.$ac_ext <<_ACEOF
1974	/* end confdefs.h. */	3708	/* end confdefs.h. */
1975		3709
1976	int	3710	int
1977	main ()	3711	main (void)
1978	{	3712	{
1979		3713
1980	;	3714	;
1981	return 0;	3715	return 0;
1982	}	3716	}
1983	_ACEOF	3717	_ACEOF
1984	ac_clean_files_save=$ac_clean_files	3718	ac_clean_files_save=$ac_clean_files
1985	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3719	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1986	# Try to create an executable without -o first, disregard a.out.	3720	# Try to create an executable without -o first, disregard a.out.
1987	# It will help us diagnose broken compilers, and finding out an intuition	3721	# It will help us diagnose broken compilers, and finding out an intuition
1988	# of exeext.	3722	# of exeext.
1989	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3723	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1990	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3724	printf %s "checking whether the C compiler works... " >&6; }
1991	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3725	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1992	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3726
		3727	# The possible output files:
		3728	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3729
		3730	ac_rmfiles=
		3731	for ac_file in $ac_files
		3732	do
		3733	case $ac_file in
		3734	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3735	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3736	esac
		3737	done
		3738	rm -f $ac_rmfiles
		3739
		3740	if { { ac_try="$ac_link_default"
		3741	case "(($ac_try" in
		3742	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3743	*) ac_try_echo=$ac_try;;
		3744	esac
		3745	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3746	printf "%s\n" "$ac_try_echo"; } >&5
1993	(eval $ac_link_default) 2>&5	3747	(eval "$ac_link_default") 2>&5
1994	ac_status=$?	3748	ac_status=$?
1995	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3749	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1996	(exit $ac_status); }; then	3750	test $ac_status = 0; }
1997	# Find the output, starting from the most likely. This scheme is	3751	then :
1998	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3752	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1999	# resort.	3753	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2000		3754	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2001	# Be careful to initialize this variable, since it used to be cached.	3755	# so that the user can short-circuit this test for compilers unknown to
2002	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3756	# Autoconf.
2003	ac_cv_exeext=	3757	for ac_file in $ac_files ''
2004	# b.out is created by i960 compilers.
2005	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2006	do	3758	do
2007	test -f "$ac_file" \|\| continue	3759	test -f "$ac_file" \|\| continue
2008	case $ac_file in	3760	case $ac_file in
2009	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3761	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2010	;;
2011	conftest.$ac_ext )
2012	# This is the source file.
2013	;;	3762	;;
2014	[ab].out )	3763	[ab].out )
2015	# We found the default executable, but exeext='' is most	3764	# We found the default executable, but exeext='' is most
2016	# certainly right.	3765	# certainly right.
2017	break;;	3766	break;;
2018	. )	3767	. )
		3768	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
		3769	then :; else
2019	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3770	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2020	# FIXME: I believe we export ac_cv_exeext for Libtool,	3771	fi
2021	# but it would be cool to find out if it's true. Does anybody	3772	# We set ac_cv_exeext here because the later test for it is not
2022	# maintain Libtool? --akim.	3773	# safe: cross compilers may not add the suffix if given an `-o'
2023	export ac_cv_exeext	3774	# argument, so we may need to know it at that point already.
		3775	# Even if this section looks crufty: it has the advantage of
		3776	# actually working.
2024	break;;	3777	break;;
2025	* )	3778	* )
2026	break;;	3779	break;;
2027	esac	3780	esac
2028	done	3781	done
2029	else	3782	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3783
		3784	else $as_nop
		3785	ac_file=''
		3786	fi
		3787	if test -z "$ac_file"
		3788	then :
		3789	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3790	printf "%s\n" "no" >&6; }
2030	echo "$as_me: failed program was:" >&5	3791	printf "%s\n" "$as_me: failed program was:" >&5
2031	sed 's/^/\| /' conftest.$ac_ext >&5	3792	sed 's/^/\| /' conftest.$ac_ext >&5
2032		3793
2033	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3794	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2034	See \`config.log' for more details." >&5	3795	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2035	echo "$as_me: error: C compiler cannot create executables	3796	as_fn_error 77 "C compiler cannot create executables
2036	See \`config.log' for more details." >&2;}	3797	See \`config.log' for more details" "$LINENO" 5; }
2037	{ (exit 77); exit 77; }; }	3798	else $as_nop
		3799	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3800	printf "%s\n" "yes" >&6; }
2038	fi	3801	fi
2039		3802	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3803	printf %s "checking for C compiler default output file name... " >&6; }
		3804	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3805	printf "%s\n" "$ac_file" >&6; }
2040	ac_exeext=$ac_cv_exeext	3806	ac_exeext=$ac_cv_exeext
2041	echo "$as_me:$LINENO: result: $ac_file" >&5
2042	echo "${ECHO_T}$ac_file" >&6
2043		3807
2044	# Check the compiler produces executables we can run. If not, either	3808	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2045	# the compiler is broken, or we cross compile.	3809	ac_clean_files=$ac_clean_files_save
2046	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3810	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2047	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3811	printf %s "checking for suffix of executables... " >&6; }
2048	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3812	if { { ac_try="$ac_link"
2049	# If not cross compiling, check that we can run a simple program.	3813	case "(($ac_try" in
2050	if test "$cross_compiling" != yes; then	3814	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2051	if { ac_try='./$ac_file'	3815	*) ac_try_echo=$ac_try;;
2052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3816	esac
		3817	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3818	printf "%s\n" "$ac_try_echo"; } >&5
2053	(eval $ac_try) 2>&5	3819	(eval "$ac_link") 2>&5
2054	ac_status=$?	3820	ac_status=$?
2055	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3821	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2056	(exit $ac_status); }; }; then	3822	test $ac_status = 0; }
2057	cross_compiling=no	3823	then :
2058	else
2059	if test "$cross_compiling" = maybe; then
2060	cross_compiling=yes
2061	else
2062	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2063	If you meant to cross compile, use \`--host'.
2064	See \`config.log' for more details." >&5
2065	echo "$as_me: error: cannot run C compiled programs.
2066	If you meant to cross compile, use \`--host'.
2067	See \`config.log' for more details." >&2;}
2068	{ (exit 1); exit 1; }; }
2069	fi
2070	fi
2071	fi
2072	echo "$as_me:$LINENO: result: yes" >&5
2073	echo "${ECHO_T}yes" >&6
2074
2075	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2076	ac_clean_files=$ac_clean_files_save
2077	# Check the compiler produces executables we can run. If not, either
2078	# the compiler is broken, or we cross compile.
2079	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2080	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2081	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2082	echo "${ECHO_T}$cross_compiling" >&6
2083
2084	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2085	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2086	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2087	(eval $ac_link) 2>&5
2088	ac_status=$?
2089	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2090	(exit $ac_status); }; then
2091	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3824	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2092	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3825	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2093	# work properly (i.e., refer to `conftest.exe'), while it won't with	3826	# work properly (i.e., refer to `conftest.exe'), while it won't with
2094	# `rm'.	3827	# `rm'.
2095	for ac_file in conftest.exe conftest conftest.*; do	3828	for ac_file in conftest.exe conftest conftest.*; do
2096	test -f "$ac_file" \|\| continue	3829	test -f "$ac_file" \|\| continue
2097	case $ac_file in	3830	case $ac_file in
2098	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3831	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2099	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3832	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2100	export ac_cv_exeext
2101	break;;	3833	break;;
2102	* ) break;;	3834	* ) break;;
2103	esac	3835	esac
2104	done	3836	done
2105	else	3837	else $as_nop
2106	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3838	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2107	See \`config.log' for more details." >&5	3839	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2108	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3840	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2109	See \`config.log' for more details." >&2;}	3841	See \`config.log' for more details" "$LINENO" 5; }
2110	{ (exit 1); exit 1; }; }
2111	fi	3842	fi
2112
2113	rm -f conftest$ac_cv_exeext	3843	rm -f conftest conftest$ac_cv_exeext
2114	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3844	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2115	echo "${ECHO_T}$ac_cv_exeext" >&6	3845	printf "%s\n" "$ac_cv_exeext" >&6; }
2116		3846
2117	rm -f conftest.$ac_ext	3847	rm -f conftest.$ac_ext
2118	EXEEXT=$ac_cv_exeext	3848	EXEEXT=$ac_cv_exeext
2119	ac_exeext=$EXEEXT	3849	ac_exeext=$EXEEXT
2120	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2121	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2122	if test "${ac_cv_objext+set}" = set; then
2123	echo $ECHO_N "(cached) $ECHO_C" >&6
2124	else
2125	cat >conftest.$ac_ext <<_ACEOF
2126	/* confdefs.h. */
2127	_ACEOF
2128	cat confdefs.h >>conftest.$ac_ext	3850	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2129	cat >>conftest.$ac_ext <<_ACEOF
2130	/* end confdefs.h. */	3851	/* end confdefs.h. */
2131		3852	#include <stdio.h>
2132	int	3853	int
2133	main ()	3854	main (void)
2134	{	3855	{
		3856	FILE *f = fopen ("conftest.out", "w");
		3857	return ferror (f) \|\| fclose (f) != 0;
2135		3858
2136	;	3859	;
2137	return 0;	3860	return 0;
2138	}	3861	}
2139	_ACEOF	3862	_ACEOF
		3863	ac_clean_files="$ac_clean_files conftest.out"
		3864	# Check that the compiler produces executables we can run. If not, either
		3865	# the compiler is broken, or we cross compile.
		3866	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3867	printf %s "checking whether we are cross compiling... " >&6; }
		3868	if test "$cross_compiling" != yes; then
		3869	{ { ac_try="$ac_link"
		3870	case "(($ac_try" in
		3871	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3872	*) ac_try_echo=$ac_try;;
		3873	esac
		3874	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3875	printf "%s\n" "$ac_try_echo"; } >&5
		3876	(eval "$ac_link") 2>&5
		3877	ac_status=$?
		3878	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3879	test $ac_status = 0; }
		3880	if { ac_try='./conftest$ac_cv_exeext'
		3881	{ { case "(($ac_try" in
		3882	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3883	*) ac_try_echo=$ac_try;;
		3884	esac
		3885	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3886	printf "%s\n" "$ac_try_echo"; } >&5
		3887	(eval "$ac_try") 2>&5
		3888	ac_status=$?
		3889	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3890	test $ac_status = 0; }; }; then
		3891	cross_compiling=no
		3892	else
		3893	if test "$cross_compiling" = maybe; then
		3894	cross_compiling=yes
		3895	else
		3896	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3897	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3898	as_fn_error 77 "cannot run C compiled programs.
		3899	If you meant to cross compile, use \`--host'.
		3900	See \`config.log' for more details" "$LINENO" 5; }
		3901	fi
		3902	fi
		3903	fi
		3904	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3905	printf "%s\n" "$cross_compiling" >&6; }
		3906
		3907	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3908	ac_clean_files=$ac_clean_files_save
		3909	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3910	printf %s "checking for suffix of object files... " >&6; }
		3911	if test ${ac_cv_objext+y}
		3912	then :
		3913	printf %s "(cached) " >&6
		3914	else $as_nop
		3915	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3916	/* end confdefs.h. */
		3917
		3918	int
		3919	main (void)
		3920	{
		3921
		3922	;
		3923	return 0;
		3924	}
		3925	_ACEOF
2140	rm -f conftest.o conftest.obj	3926	rm -f conftest.o conftest.obj
2141	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3927	if { { ac_try="$ac_compile"
		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
2142	(eval $ac_compile) 2>&5	3934	(eval "$ac_compile") 2>&5
2143	ac_status=$?	3935	ac_status=$?
2144	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3936	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2145	(exit $ac_status); }; then	3937	test $ac_status = 0; }
		3938	then :
2146	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3939	for ac_file in conftest.o conftest.obj conftest.*; do
		3940	test -f "$ac_file" \|\| continue;
2147	case $ac_file in	3941	case $ac_file in
2148	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3942	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2149	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3943	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2150	break;;	3944	break;;
2151	esac	3945	esac
2152	done	3946	done
2153	else	3947	else $as_nop
2154	echo "$as_me: failed program was:" >&5	3948	printf "%s\n" "$as_me: failed program was:" >&5
2155	sed 's/^/\| /' conftest.$ac_ext >&5	3949	sed 's/^/\| /' conftest.$ac_ext >&5
2156		3950
2157	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3951	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2158	See \`config.log' for more details." >&5	3952	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2159	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3953	as_fn_error $? "cannot compute suffix of object files: cannot compile
2160	See \`config.log' for more details." >&2;}	3954	See \`config.log' for more details" "$LINENO" 5; }
2161	{ (exit 1); exit 1; }; }
2162	fi	3955	fi
2163
2164	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3956	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2165	fi	3957	fi
2166	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3958	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2167	echo "${ECHO_T}$ac_cv_objext" >&6	3959	printf "%s\n" "$ac_cv_objext" >&6; }
2168	OBJEXT=$ac_cv_objext	3960	OBJEXT=$ac_cv_objext
2169	ac_objext=$OBJEXT	3961	ac_objext=$OBJEXT
2170	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3962	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
2171	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3963	printf %s "checking whether the compiler supports GNU C... " >&6; }
2172	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3964	if test ${ac_cv_c_compiler_gnu+y}
2173	echo $ECHO_N "(cached) $ECHO_C" >&6	3965	then :
2174	else	3966	printf %s "(cached) " >&6
2175	cat >conftest.$ac_ext <<_ACEOF	3967	else $as_nop
2176	/* confdefs.h. */
2177	_ACEOF
2178	cat confdefs.h >>conftest.$ac_ext	3968	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2179	cat >>conftest.$ac_ext <<_ACEOF
2180	/* end confdefs.h. */	3969	/* end confdefs.h. */
2181		3970
2182	int	3971	int
2183	main ()	3972	main (void)
2184	{	3973	{
2185	#ifndef __GNUC__	3974	#ifndef __GNUC__
2186	choke me	3975	choke me
2187	#endif	3976	#endif
2188		3977
2189	;	3978	;
2190	return 0;	3979	return 0;
2191	}	3980	}
2192	_ACEOF	3981	_ACEOF
2193	rm -f conftest.$ac_objext	3982	if ac_fn_c_try_compile "$LINENO"
2194	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3983	then :
2195	(eval $ac_compile) 2>conftest.er1
2196	ac_status=$?
2197	grep -v '^ *+' conftest.er1 >conftest.err
2198	rm -f conftest.er1
2199	cat conftest.err >&5
2200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2201	(exit $ac_status); } &&
2202	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2203	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2204	(eval $ac_try) 2>&5
2205	ac_status=$?
2206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2207	(exit $ac_status); }; } &&
2208	{ ac_try='test -s conftest.$ac_objext'
2209	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2210	(eval $ac_try) 2>&5
2211	ac_status=$?
2212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2213	(exit $ac_status); }; }; then
2214	ac_compiler_gnu=yes	3984	ac_compiler_gnu=yes
		3985	else $as_nop
		3986	ac_compiler_gnu=no
		3987	fi
		3988	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		3989	ac_cv_c_compiler_gnu=$ac_compiler_gnu
		3990
		3991	fi
		3992	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		3993	printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
		3994	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3995
		3996	if test $ac_compiler_gnu = yes; then
		3997	GCC=yes
2215	else	3998	else
2216	echo "$as_me: failed program was:" >&5	3999	GCC=
2217	sed 's/^/\| /' conftest.$ac_ext >&5
2218
2219	ac_compiler_gnu=no
2220	fi	4000	fi
2221	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2222	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2223
2224	fi
2225	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2226	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2227	GCC=`test $ac_compiler_gnu = yes && echo yes`
2228	ac_test_CFLAGS=${CFLAGS+set}	4001	ac_test_CFLAGS=${CFLAGS+y}
2229	ac_save_CFLAGS=$CFLAGS	4002	ac_save_CFLAGS=$CFLAGS
		4003	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
		4004	printf %s "checking whether $CC accepts -g... " >&6; }
		4005	if test ${ac_cv_prog_cc_g+y}
		4006	then :
		4007	printf %s "(cached) " >&6
		4008	else $as_nop
		4009	ac_save_c_werror_flag=$ac_c_werror_flag
		4010	ac_c_werror_flag=yes
		4011	ac_cv_prog_cc_g=no
2230	CFLAGS="-g"	4012	CFLAGS="-g"
2231	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2232	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2233	if test "${ac_cv_prog_cc_g+set}" = set; then
2234	echo $ECHO_N "(cached) $ECHO_C" >&6
2235	else
2236	cat >conftest.$ac_ext <<_ACEOF
2237	/* confdefs.h. */
2238	_ACEOF
2239	cat confdefs.h >>conftest.$ac_ext	4013	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2240	cat >>conftest.$ac_ext <<_ACEOF
2241	/* end confdefs.h. */	4014	/* end confdefs.h. */
2242		4015
2243	int	4016	int
2244	main ()	4017	main (void)
2245	{	4018	{
2246		4019
2247	;	4020	;
2248	return 0;	4021	return 0;
2249	}	4022	}
2250	_ACEOF	4023	_ACEOF
2251	rm -f conftest.$ac_objext	4024	if ac_fn_c_try_compile "$LINENO"
2252	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4025	then :
2253	(eval $ac_compile) 2>conftest.er1
2254	ac_status=$?
2255	grep -v '^ *+' conftest.er1 >conftest.err
2256	rm -f conftest.er1
2257	cat conftest.err >&5
2258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2259	(exit $ac_status); } &&
2260	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2261	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2262	(eval $ac_try) 2>&5
2263	ac_status=$?
2264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2265	(exit $ac_status); }; } &&
2266	{ ac_try='test -s conftest.$ac_objext'
2267	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2268	(eval $ac_try) 2>&5
2269	ac_status=$?
2270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2271	(exit $ac_status); }; }; then
2272	ac_cv_prog_cc_g=yes	4026	ac_cv_prog_cc_g=yes
2273	else	4027	else $as_nop
2274	echo "$as_me: failed program was:" >&5	4028	CFLAGS=""
2275	sed 's/^/\| /' conftest.$ac_ext >&5	4029	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4030	/* end confdefs.h. */
2276		4031
		4032	int
		4033	main (void)
		4034	{
		4035
		4036	;
		4037	return 0;
		4038	}
		4039	_ACEOF
		4040	if ac_fn_c_try_compile "$LINENO"
		4041	then :
		4042
		4043	else $as_nop
		4044	ac_c_werror_flag=$ac_save_c_werror_flag
		4045	CFLAGS="-g"
		4046	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4047	/* end confdefs.h. */
		4048
		4049	int
		4050	main (void)
		4051	{
		4052
		4053	;
		4054	return 0;
		4055	}
		4056	_ACEOF
		4057	if ac_fn_c_try_compile "$LINENO"
		4058	then :
2277	ac_cv_prog_cc_g=no	4059	ac_cv_prog_cc_g=yes
2278	fi	4060	fi
2279	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4061	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2280	fi	4062	fi
2281	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	4063	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2282	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	4064	fi
		4065	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4066	ac_c_werror_flag=$ac_save_c_werror_flag
		4067	fi
		4068	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
		4069	printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
2283	if test "$ac_test_CFLAGS" = set; then	4070	if test $ac_test_CFLAGS; then
2284	CFLAGS=$ac_save_CFLAGS	4071	CFLAGS=$ac_save_CFLAGS
2285	elif test $ac_cv_prog_cc_g = yes; then	4072	elif test $ac_cv_prog_cc_g = yes; then
2286	if test "$GCC" = yes; then	4073	if test "$GCC" = yes; then
2287	CFLAGS="-g -O2"	4074	CFLAGS="-g -O2"
2288	else	4075	else
…		…
2293	CFLAGS="-O2"	4080	CFLAGS="-O2"
2294	else	4081	else
2295	CFLAGS=	4082	CFLAGS=
2296	fi	4083	fi
2297	fi	4084	fi
2298	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	4085	ac_prog_cc_stdc=no
2299	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	4086	if test x$ac_prog_cc_stdc = xno
2300	if test "${ac_cv_prog_cc_stdc+set}" = set; then	4087	then :
2301	echo $ECHO_N "(cached) $ECHO_C" >&6	4088	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
2302	else	4089	printf %s "checking for $CC option to enable C11 features... " >&6; }
		4090	if test ${ac_cv_prog_cc_c11+y}
		4091	then :
		4092	printf %s "(cached) " >&6
		4093	else $as_nop
2303	ac_cv_prog_cc_stdc=no	4094	ac_cv_prog_cc_c11=no
2304	ac_save_CC=$CC	4095	ac_save_CC=$CC
2305	cat >conftest.$ac_ext <<_ACEOF	4096	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2306	/* confdefs.h. */	4097	/* end confdefs.h. */
		4098	$ac_c_conftest_c11_program
2307	_ACEOF	4099	_ACEOF
2308	cat confdefs.h >>conftest.$ac_ext	4100	for ac_arg in '' -std=gnu11
2309	cat >>conftest.$ac_ext <<_ACEOF
2310	/* end confdefs.h. */
2311	#include <stdarg.h>
2312	#include <stdio.h>
2313	#include <sys/types.h>
2314	#include <sys/stat.h>
2315	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2316	struct buf { int x; };
2317	FILE * (rcsopen) (struct buf , struct stat *, int);
2318	static char *e (p, i)
2319	char **p;
2320	int i;
2321	{
2322	return p[i];
2323	}
2324	static char f (char (g) (char , int), char *p, ...)
2325	{
2326	char *s;
2327	va_list v;
2328	va_start (v,p);
2329	s = g (p, va_arg (v,int));
2330	va_end (v);
2331	return s;
2332	}
2333
2334	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2335	function prototypes and stuff, but not '\xHH' hex character constants.
2336	These don't provoke an error unfortunately, instead are silently treated
2337	as 'x'. The following induces an error, until -std1 is added to get
2338	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2339	array size at least. It's necessary to write '\x00'==0 to get something
2340	that's true only with -std1. */
2341	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2342
2343	int test (int i, double x);
2344	struct s1 {int (*f) (int a);};
2345	struct s2 {int (*f) (double a);};
2346	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2347	int argc;
2348	char **argv;
2349	int
2350	main ()
2351	{
2352	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2353	;
2354	return 0;
2355	}
2356	_ACEOF
2357	# Don't try gcc -ansi; that turns off useful extensions and
2358	# breaks some systems' header files.
2359	# AIX -qlanglvl=ansi
2360	# Ultrix and OSF/1 -std1
2361	# HP-UX 10.20 and later -Ae
2362	# HP-UX older versions -Aa -D_HPUX_SOURCE
2363	# SVR4 -Xc -D__EXTENSIONS__
2364	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2365	do	4101	do
2366	CC="$ac_save_CC $ac_arg"	4102	CC="$ac_save_CC $ac_arg"
2367	rm -f conftest.$ac_objext	4103	if ac_fn_c_try_compile "$LINENO"
2368	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4104	then :
2369	(eval $ac_compile) 2>conftest.er1
2370	ac_status=$?
2371	grep -v '^ *+' conftest.er1 >conftest.err
2372	rm -f conftest.er1
2373	cat conftest.err >&5
2374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2375	(exit $ac_status); } &&
2376	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2378	(eval $ac_try) 2>&5
2379	ac_status=$?
2380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2381	(exit $ac_status); }; } &&
2382	{ ac_try='test -s conftest.$ac_objext'
2383	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2384	(eval $ac_try) 2>&5
2385	ac_status=$?
2386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387	(exit $ac_status); }; }; then
2388	ac_cv_prog_cc_stdc=$ac_arg	4105	ac_cv_prog_cc_c11=$ac_arg
2389	break
2390	else
2391	echo "$as_me: failed program was:" >&5
2392	sed 's/^/\| /' conftest.$ac_ext >&5
2393
2394	fi	4106	fi
2395	rm -f conftest.err conftest.$ac_objext	4107	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4108	test "x$ac_cv_prog_cc_c11" != "xno" && break
2396	done	4109	done
2397	rm -f conftest.$ac_ext conftest.$ac_objext	4110	rm -f conftest.$ac_ext
2398	CC=$ac_save_CC	4111	CC=$ac_save_CC
2399
2400	fi	4112	fi
2401		4113
2402	case "x$ac_cv_prog_cc_stdc" in	4114	if test "x$ac_cv_prog_cc_c11" = xno
2403	x\|xno)	4115	then :
2404	echo "$as_me:$LINENO: result: none needed" >&5	4116	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2405	echo "${ECHO_T}none needed" >&6 ;;	4117	printf "%s\n" "unsupported" >&6; }
2406	*)	4118	else $as_nop
2407	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5	4119	if test "x$ac_cv_prog_cc_c11" = x
2408	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6	4120	then :
		4121	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4122	printf "%s\n" "none needed" >&6; }
		4123	else $as_nop
		4124	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
		4125	printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
2409	CC="$CC $ac_cv_prog_cc_stdc" ;;	4126	CC="$CC $ac_cv_prog_cc_c11"
2410	esac	4127	fi
2411		4128	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
2412	# Some people use a C++ compiler to compile C. Since we use `exit',	4129	ac_prog_cc_stdc=c11
2413	# in C++ we need to declare it. In case someone uses the same compiler	4130	fi
2414	# for both compiling C and C++ we need to have the C++ compiler decide	4131	fi
2415	# the declaration of exit, since it's the most demanding environment.	4132	if test x$ac_prog_cc_stdc = xno
2416	cat >conftest.$ac_ext <<_ACEOF	4133	then :
2417	#ifndef __cplusplus	4134	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
2418	choke me	4135	printf %s "checking for $CC option to enable C99 features... " >&6; }
2419	#endif	4136	if test ${ac_cv_prog_cc_c99+y}
		4137	then :
		4138	printf %s "(cached) " >&6
		4139	else $as_nop
		4140	ac_cv_prog_cc_c99=no
		4141	ac_save_CC=$CC
		4142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4143	/* end confdefs.h. */
		4144	$ac_c_conftest_c99_program
2420	_ACEOF	4145	_ACEOF
2421	rm -f conftest.$ac_objext	4146	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
2422	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2423	(eval $ac_compile) 2>conftest.er1
2424	ac_status=$?
2425	grep -v '^ *+' conftest.er1 >conftest.err
2426	rm -f conftest.er1
2427	cat conftest.err >&5
2428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2429	(exit $ac_status); } &&
2430	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2431	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2432	(eval $ac_try) 2>&5
2433	ac_status=$?
2434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2435	(exit $ac_status); }; } &&
2436	{ ac_try='test -s conftest.$ac_objext'
2437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2438	(eval $ac_try) 2>&5
2439	ac_status=$?
2440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2441	(exit $ac_status); }; }; then
2442	for ac_declaration in \
2443	'' \
2444	'extern "C" void std::exit (int) throw (); using std::exit;' \
2445	'extern "C" void std::exit (int); using std::exit;' \
2446	'extern "C" void exit (int) throw ();' \
2447	'extern "C" void exit (int);' \
2448	'void exit (int);'
2449	do	4147	do
2450	cat >conftest.$ac_ext <<_ACEOF	4148	CC="$ac_save_CC $ac_arg"
		4149	if ac_fn_c_try_compile "$LINENO"
		4150	then :
		4151	ac_cv_prog_cc_c99=$ac_arg
		4152	fi
		4153	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4154	test "x$ac_cv_prog_cc_c99" != "xno" && break
		4155	done
		4156	rm -f conftest.$ac_ext
		4157	CC=$ac_save_CC
		4158	fi
		4159
		4160	if test "x$ac_cv_prog_cc_c99" = xno
		4161	then :
		4162	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4163	printf "%s\n" "unsupported" >&6; }
		4164	else $as_nop
		4165	if test "x$ac_cv_prog_cc_c99" = x
		4166	then :
		4167	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4168	printf "%s\n" "none needed" >&6; }
		4169	else $as_nop
		4170	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
		4171	printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
		4172	CC="$CC $ac_cv_prog_cc_c99"
		4173	fi
		4174	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
		4175	ac_prog_cc_stdc=c99
		4176	fi
		4177	fi
		4178	if test x$ac_prog_cc_stdc = xno
		4179	then :
		4180	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
		4181	printf %s "checking for $CC option to enable C89 features... " >&6; }
		4182	if test ${ac_cv_prog_cc_c89+y}
		4183	then :
		4184	printf %s "(cached) " >&6
		4185	else $as_nop
		4186	ac_cv_prog_cc_c89=no
		4187	ac_save_CC=$CC
		4188	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2451	/* confdefs.h. */	4189	/* end confdefs.h. */
		4190	$ac_c_conftest_c89_program
2452	_ACEOF	4191	_ACEOF
2453	cat confdefs.h >>conftest.$ac_ext	4192	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2454	cat >>conftest.$ac_ext <<_ACEOF	4193	do
2455	/* end confdefs.h. */	4194	CC="$ac_save_CC $ac_arg"
2456	$ac_declaration	4195	if ac_fn_c_try_compile "$LINENO"
2457	#include <stdlib.h>	4196	then :
2458	int	4197	ac_cv_prog_cc_c89=$ac_arg
2459	main ()
2460	{
2461	exit (42);
2462	;
2463	return 0;
2464	}
2465	_ACEOF
2466	rm -f conftest.$ac_objext
2467	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2468	(eval $ac_compile) 2>conftest.er1
2469	ac_status=$?
2470	grep -v '^ *+' conftest.er1 >conftest.err
2471	rm -f conftest.er1
2472	cat conftest.err >&5
2473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2474	(exit $ac_status); } &&
2475	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2476	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2477	(eval $ac_try) 2>&5
2478	ac_status=$?
2479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2480	(exit $ac_status); }; } &&
2481	{ ac_try='test -s conftest.$ac_objext'
2482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2483	(eval $ac_try) 2>&5
2484	ac_status=$?
2485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2486	(exit $ac_status); }; }; then
2487	:
2488	else
2489	echo "$as_me: failed program was:" >&5
2490	sed 's/^/\| /' conftest.$ac_ext >&5
2491
2492	continue
2493	fi	4198	fi
2494	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4199	rm -f core conftest.err conftest.$ac_objext conftest.beam
2495	cat >conftest.$ac_ext <<_ACEOF	4200	test "x$ac_cv_prog_cc_c89" != "xno" && break
2496	/* confdefs.h. */
2497	_ACEOF
2498	cat confdefs.h >>conftest.$ac_ext
2499	cat >>conftest.$ac_ext <<_ACEOF
2500	/* end confdefs.h. */
2501	$ac_declaration
2502	int
2503	main ()
2504	{
2505	exit (42);
2506	;
2507	return 0;
2508	}
2509	_ACEOF
2510	rm -f conftest.$ac_objext
2511	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2512	(eval $ac_compile) 2>conftest.er1
2513	ac_status=$?
2514	grep -v '^ *+' conftest.er1 >conftest.err
2515	rm -f conftest.er1
2516	cat conftest.err >&5
2517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2518	(exit $ac_status); } &&
2519	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2521	(eval $ac_try) 2>&5
2522	ac_status=$?
2523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2524	(exit $ac_status); }; } &&
2525	{ ac_try='test -s conftest.$ac_objext'
2526	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2527	(eval $ac_try) 2>&5
2528	ac_status=$?
2529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2530	(exit $ac_status); }; }; then
2531	break
2532	else
2533	echo "$as_me: failed program was:" >&5
2534	sed 's/^/\| /' conftest.$ac_ext >&5
2535
2536	fi
2537	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2538	done	4201	done
2539	rm -f conftest*	4202	rm -f conftest.$ac_ext
2540	if test -n "$ac_declaration"; then	4203	CC=$ac_save_CC
2541	echo '#ifdef __cplusplus' >>confdefs.h
2542	echo $ac_declaration >>confdefs.h
2543	echo '#endif' >>confdefs.h
2544	fi	4204	fi
2545		4205
2546	else	4206	if test "x$ac_cv_prog_cc_c89" = xno
2547	echo "$as_me: failed program was:" >&5	4207	then :
2548	sed 's/^/\| /' conftest.$ac_ext >&5	4208	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2549		4209	printf "%s\n" "unsupported" >&6; }
		4210	else $as_nop
		4211	if test "x$ac_cv_prog_cc_c89" = x
		4212	then :
		4213	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4214	printf "%s\n" "none needed" >&6; }
		4215	else $as_nop
		4216	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		4217	printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
		4218	CC="$CC $ac_cv_prog_cc_c89"
2550	fi	4219	fi
2551	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4220	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
		4221	ac_prog_cc_stdc=c89
		4222	fi
		4223	fi
		4224
2552	ac_ext=c	4225	ac_ext=c
2553	ac_cpp='$CPP $CPPFLAGS'	4226	ac_cpp='$CPP $CPPFLAGS'
2554	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4227	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2555	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4228	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2556	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4229	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2557		4230
		4231
		4232
		4233
		4234
		4235
		4236
2558	ac_ext=cc	4237	ac_ext=cpp
2559	ac_cpp='$CXXCPP $CPPFLAGS'	4238	ac_cpp='$CXXCPP $CPPFLAGS'
2560	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4239	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2561	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4240	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2562	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4241	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4242	if test -z "$CXX"; then
		4243	if test -n "$CCC"; then
		4244	CXX=$CCC
		4245	else
2563	if test -n "$ac_tool_prefix"; then	4246	if test -n "$ac_tool_prefix"; then
2564	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4247	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2565	do	4248	do
2566	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	4249	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2567	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4250	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2568	echo "$as_me:$LINENO: checking for $ac_word" >&5	4251	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2569	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4252	printf %s "checking for $ac_word... " >&6; }
2570	if test "${ac_cv_prog_CXX+set}" = set; then	4253	if test ${ac_cv_prog_CXX+y}
2571	echo $ECHO_N "(cached) $ECHO_C" >&6	4254	then :
2572	else	4255	printf %s "(cached) " >&6
		4256	else $as_nop
2573	if test -n "$CXX"; then	4257	if test -n "$CXX"; then
2574	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4258	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2575	else	4259	else
2576	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4260	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2577	for as_dir in $PATH	4261	for as_dir in $PATH
2578	do	4262	do
2579	IFS=$as_save_IFS	4263	IFS=$as_save_IFS
2580	test -z "$as_dir" && as_dir=.	4264	case $as_dir in #(((
		4265	'') as_dir=./ ;;
		4266	*/) ;;
		4267	*) as_dir=$as_dir/ ;;
		4268	esac
2581	for ac_exec_ext in '' $ac_executable_extensions; do	4269	for ac_exec_ext in '' $ac_executable_extensions; do
2582	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4270	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2583	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4271	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2584	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4272	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2585	break 2	4273	break 2
2586	fi	4274	fi
2587	done	4275	done
2588	done	4276	done
		4277	IFS=$as_save_IFS
2589		4278
2590	fi	4279	fi
2591	fi	4280	fi
2592	CXX=$ac_cv_prog_CXX	4281	CXX=$ac_cv_prog_CXX
2593	if test -n "$CXX"; then	4282	if test -n "$CXX"; then
2594	echo "$as_me:$LINENO: result: $CXX" >&5	4283	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2595	echo "${ECHO_T}$CXX" >&6	4284	printf "%s\n" "$CXX" >&6; }
2596	else	4285	else
2597	echo "$as_me:$LINENO: result: no" >&5	4286	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2598	echo "${ECHO_T}no" >&6	4287	printf "%s\n" "no" >&6; }
2599	fi	4288	fi
		4289
2600		4290
2601	test -n "$CXX" && break	4291	test -n "$CXX" && break
2602	done	4292	done
2603	fi	4293	fi
2604	if test -z "$CXX"; then	4294	if test -z "$CXX"; then
2605	ac_ct_CXX=$CXX	4295	ac_ct_CXX=$CXX
2606	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	4296	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2607	do	4297	do
2608	# Extract the first word of "$ac_prog", so it can be a program name with args.	4298	# Extract the first word of "$ac_prog", so it can be a program name with args.
2609	set dummy $ac_prog; ac_word=$2	4299	set dummy $ac_prog; ac_word=$2
2610	echo "$as_me:$LINENO: checking for $ac_word" >&5	4300	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2611	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4301	printf %s "checking for $ac_word... " >&6; }
2612	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4302	if test ${ac_cv_prog_ac_ct_CXX+y}
2613	echo $ECHO_N "(cached) $ECHO_C" >&6	4303	then :
2614	else	4304	printf %s "(cached) " >&6
		4305	else $as_nop
2615	if test -n "$ac_ct_CXX"; then	4306	if test -n "$ac_ct_CXX"; then
2616	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4307	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2617	else	4308	else
2618	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4309	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2619	for as_dir in $PATH	4310	for as_dir in $PATH
2620	do	4311	do
2621	IFS=$as_save_IFS	4312	IFS=$as_save_IFS
2622	test -z "$as_dir" && as_dir=.	4313	case $as_dir in #(((
		4314	'') as_dir=./ ;;
		4315	*/) ;;
		4316	*) as_dir=$as_dir/ ;;
		4317	esac
2623	for ac_exec_ext in '' $ac_executable_extensions; do	4318	for ac_exec_ext in '' $ac_executable_extensions; do
2624	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4319	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2625	ac_cv_prog_ac_ct_CXX="$ac_prog"	4320	ac_cv_prog_ac_ct_CXX="$ac_prog"
2626	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4321	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2627	break 2	4322	break 2
2628	fi	4323	fi
2629	done	4324	done
2630	done	4325	done
		4326	IFS=$as_save_IFS
2631		4327
2632	fi	4328	fi
2633	fi	4329	fi
2634	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4330	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2635	if test -n "$ac_ct_CXX"; then	4331	if test -n "$ac_ct_CXX"; then
2636	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4332	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2637	echo "${ECHO_T}$ac_ct_CXX" >&6	4333	printf "%s\n" "$ac_ct_CXX" >&6; }
2638	else	4334	else
2639	echo "$as_me:$LINENO: result: no" >&5	4335	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2640	echo "${ECHO_T}no" >&6	4336	printf "%s\n" "no" >&6; }
2641	fi	4337	fi
		4338
2642		4339
2643	test -n "$ac_ct_CXX" && break	4340	test -n "$ac_ct_CXX" && break
2644	done	4341	done
2645	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2646		4342
		4343	if test "x$ac_ct_CXX" = x; then
		4344	CXX="g++"
		4345	else
		4346	case $cross_compiling:$ac_tool_warned in
		4347	yes:)
		4348	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		4349	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		4350	ac_tool_warned=yes ;;
		4351	esac
2647	CXX=$ac_ct_CXX	4352	CXX=$ac_ct_CXX
		4353	fi
2648	fi	4354	fi
2649		4355
2650		4356	fi
		4357	fi
2651	# Provide some information about the compiler.	4358	# Provide some information about the compiler.
2652	echo "$as_me:$LINENO:" \	4359	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2653	"checking for C++ compiler version" >&5	4360	set X $ac_compile
2654	ac_compiler=`set X $ac_compile; echo $2`	4361	ac_compiler=$2
2655	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	4362	for ac_option in --version -v -V -qversion; do
2656	(eval $ac_compiler --version </dev/null >&5) 2>&5	4363	{ { ac_try="$ac_compiler $ac_option >&5"
		4364	case "(($ac_try" in
		4365	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		4366	*) ac_try_echo=$ac_try;;
		4367	esac
		4368	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4369	printf "%s\n" "$ac_try_echo"; } >&5
		4370	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2657	ac_status=$?	4371	ac_status=$?
2658	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4372	if test -s conftest.err; then
		4373	sed '10a\
		4374	... rest of stderr output deleted ...
		4375	10q' conftest.err >conftest.er1
		4376	cat conftest.er1 >&5
		4377	fi
		4378	rm -f conftest.er1 conftest.err
		4379	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2659	(exit $ac_status); }	4380	test $ac_status = 0; }
2660	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	4381	done
2661	(eval $ac_compiler -v </dev/null >&5) 2>&5
2662	ac_status=$?
2663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	(exit $ac_status); }
2665	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2666	(eval $ac_compiler -V </dev/null >&5) 2>&5
2667	ac_status=$?
2668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2669	(exit $ac_status); }
2670		4382
2671	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	4383	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
2672	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	4384	printf %s "checking whether the compiler supports GNU C++... " >&6; }
2673	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4385	if test ${ac_cv_cxx_compiler_gnu+y}
2674	echo $ECHO_N "(cached) $ECHO_C" >&6	4386	then :
2675	else	4387	printf %s "(cached) " >&6
2676	cat >conftest.$ac_ext <<_ACEOF	4388	else $as_nop
2677	/* confdefs.h. */
2678	_ACEOF
2679	cat confdefs.h >>conftest.$ac_ext	4389	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2680	cat >>conftest.$ac_ext <<_ACEOF
2681	/* end confdefs.h. */	4390	/* end confdefs.h. */
2682		4391
2683	int	4392	int
2684	main ()	4393	main (void)
2685	{	4394	{
2686	#ifndef __GNUC__	4395	#ifndef __GNUC__
2687	choke me	4396	choke me
2688	#endif	4397	#endif
2689		4398
2690	;	4399	;
2691	return 0;	4400	return 0;
2692	}	4401	}
2693	_ACEOF	4402	_ACEOF
2694	rm -f conftest.$ac_objext	4403	if ac_fn_cxx_try_compile "$LINENO"
2695	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4404	then :
2696	(eval $ac_compile) 2>conftest.er1
2697	ac_status=$?
2698	grep -v '^ *+' conftest.er1 >conftest.err
2699	rm -f conftest.er1
2700	cat conftest.err >&5
2701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2702	(exit $ac_status); } &&
2703	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2705	(eval $ac_try) 2>&5
2706	ac_status=$?
2707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2708	(exit $ac_status); }; } &&
2709	{ ac_try='test -s conftest.$ac_objext'
2710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711	(eval $ac_try) 2>&5
2712	ac_status=$?
2713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714	(exit $ac_status); }; }; then
2715	ac_compiler_gnu=yes	4405	ac_compiler_gnu=yes
		4406	else $as_nop
		4407	ac_compiler_gnu=no
		4408	fi
		4409	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4410	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
		4411
		4412	fi
		4413	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		4414	printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
		4415	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4416
		4417	if test $ac_compiler_gnu = yes; then
		4418	GXX=yes
2716	else	4419	else
2717	echo "$as_me: failed program was:" >&5	4420	GXX=
2718	sed 's/^/\| /' conftest.$ac_ext >&5
2719
2720	ac_compiler_gnu=no
2721	fi	4421	fi
2722	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2723	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2724
2725	fi
2726	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2727	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2728	GXX=`test $ac_compiler_gnu = yes && echo yes`
2729	ac_test_CXXFLAGS=${CXXFLAGS+set}	4422	ac_test_CXXFLAGS=${CXXFLAGS+y}
2730	ac_save_CXXFLAGS=$CXXFLAGS	4423	ac_save_CXXFLAGS=$CXXFLAGS
		4424	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
		4425	printf %s "checking whether $CXX accepts -g... " >&6; }
		4426	if test ${ac_cv_prog_cxx_g+y}
		4427	then :
		4428	printf %s "(cached) " >&6
		4429	else $as_nop
		4430	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
		4431	ac_cxx_werror_flag=yes
		4432	ac_cv_prog_cxx_g=no
2731	CXXFLAGS="-g"	4433	CXXFLAGS="-g"
2732	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2733	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2734	if test "${ac_cv_prog_cxx_g+set}" = set; then
2735	echo $ECHO_N "(cached) $ECHO_C" >&6
2736	else
2737	cat >conftest.$ac_ext <<_ACEOF
2738	/* confdefs.h. */
2739	_ACEOF
2740	cat confdefs.h >>conftest.$ac_ext	4434	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2741	cat >>conftest.$ac_ext <<_ACEOF
2742	/* end confdefs.h. */	4435	/* end confdefs.h. */
2743		4436
2744	int	4437	int
2745	main ()	4438	main (void)
2746	{	4439	{
2747		4440
2748	;	4441	;
2749	return 0;	4442	return 0;
2750	}	4443	}
2751	_ACEOF	4444	_ACEOF
2752	rm -f conftest.$ac_objext	4445	if ac_fn_cxx_try_compile "$LINENO"
2753	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	4446	then :
2754	(eval $ac_compile) 2>conftest.er1
2755	ac_status=$?
2756	grep -v '^ *+' conftest.er1 >conftest.err
2757	rm -f conftest.er1
2758	cat conftest.err >&5
2759	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2760	(exit $ac_status); } &&
2761	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2762	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2763	(eval $ac_try) 2>&5
2764	ac_status=$?
2765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2766	(exit $ac_status); }; } &&
2767	{ ac_try='test -s conftest.$ac_objext'
2768	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2769	(eval $ac_try) 2>&5
2770	ac_status=$?
2771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2772	(exit $ac_status); }; }; then
2773	ac_cv_prog_cxx_g=yes	4447	ac_cv_prog_cxx_g=yes
2774	else	4448	else $as_nop
2775	echo "$as_me: failed program was:" >&5	4449	CXXFLAGS=""
2776	sed 's/^/\| /' conftest.$ac_ext >&5	4450	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4451	/* end confdefs.h. */
2777		4452
		4453	int
		4454	main (void)
		4455	{
		4456
		4457	;
		4458	return 0;
		4459	}
		4460	_ACEOF
		4461	if ac_fn_cxx_try_compile "$LINENO"
		4462	then :
		4463
		4464	else $as_nop
		4465	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4466	CXXFLAGS="-g"
		4467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4468	/* end confdefs.h. */
		4469
		4470	int
		4471	main (void)
		4472	{
		4473
		4474	;
		4475	return 0;
		4476	}
		4477	_ACEOF
		4478	if ac_fn_cxx_try_compile "$LINENO"
		4479	then :
2778	ac_cv_prog_cxx_g=no	4480	ac_cv_prog_cxx_g=yes
2779	fi	4481	fi
2780	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4482	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2781	fi	4483	fi
		4484	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4485	fi
		4486	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4487	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4488	fi
2782	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4489	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2783	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	4490	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
2784	if test "$ac_test_CXXFLAGS" = set; then	4491	if test $ac_test_CXXFLAGS; then
2785	CXXFLAGS=$ac_save_CXXFLAGS	4492	CXXFLAGS=$ac_save_CXXFLAGS
2786	elif test $ac_cv_prog_cxx_g = yes; then	4493	elif test $ac_cv_prog_cxx_g = yes; then
2787	if test "$GXX" = yes; then	4494	if test "$GXX" = yes; then
2788	CXXFLAGS="-g -O2"	4495	CXXFLAGS="-g -O2"
2789	else	4496	else
…		…
2794	CXXFLAGS="-O2"	4501	CXXFLAGS="-O2"
2795	else	4502	else
2796	CXXFLAGS=	4503	CXXFLAGS=
2797	fi	4504	fi
2798	fi	4505	fi
2799	for ac_declaration in \	4506	ac_prog_cxx_stdcxx=no
2800	'' \	4507	if test x$ac_prog_cxx_stdcxx = xno
2801	'extern "C" void std::exit (int) throw (); using std::exit;' \	4508	then :
2802	'extern "C" void std::exit (int); using std::exit;' \	4509	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
2803	'extern "C" void exit (int) throw ();' \	4510	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
2804	'extern "C" void exit (int);' \	4511	if test ${ac_cv_prog_cxx_cxx11+y}
2805	'void exit (int);'	4512	then :
		4513	printf %s "(cached) " >&6
		4514	else $as_nop
		4515	ac_cv_prog_cxx_cxx11=no
		4516	ac_save_CXX=$CXX
		4517	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4518	/* end confdefs.h. */
		4519	$ac_cxx_conftest_cxx11_program
		4520	_ACEOF
		4521	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
2806	do	4522	do
2807	cat >conftest.$ac_ext <<_ACEOF	4523	CXX="$ac_save_CXX $ac_arg"
		4524	if ac_fn_cxx_try_compile "$LINENO"
		4525	then :
		4526	ac_cv_prog_cxx_cxx11=$ac_arg
		4527	fi
		4528	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4529	test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
		4530	done
		4531	rm -f conftest.$ac_ext
		4532	CXX=$ac_save_CXX
		4533	fi
		4534
		4535	if test "x$ac_cv_prog_cxx_cxx11" = xno
		4536	then :
		4537	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4538	printf "%s\n" "unsupported" >&6; }
		4539	else $as_nop
		4540	if test "x$ac_cv_prog_cxx_cxx11" = x
		4541	then :
		4542	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4543	printf "%s\n" "none needed" >&6; }
		4544	else $as_nop
		4545	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
		4546	printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
		4547	CXX="$CXX $ac_cv_prog_cxx_cxx11"
		4548	fi
		4549	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
		4550	ac_prog_cxx_stdcxx=cxx11
		4551	fi
		4552	fi
		4553	if test x$ac_prog_cxx_stdcxx = xno
		4554	then :
		4555	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
		4556	printf %s "checking for $CXX option to enable C++98 features... " >&6; }
		4557	if test ${ac_cv_prog_cxx_cxx98+y}
		4558	then :
		4559	printf %s "(cached) " >&6
		4560	else $as_nop
		4561	ac_cv_prog_cxx_cxx98=no
		4562	ac_save_CXX=$CXX
		4563	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2808	/* confdefs.h. */	4564	/* end confdefs.h. */
		4565	$ac_cxx_conftest_cxx98_program
2809	_ACEOF	4566	_ACEOF
2810	cat confdefs.h >>conftest.$ac_ext	4567	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
2811	cat >>conftest.$ac_ext <<_ACEOF	4568	do
2812	/* end confdefs.h. */	4569	CXX="$ac_save_CXX $ac_arg"
2813	$ac_declaration	4570	if ac_fn_cxx_try_compile "$LINENO"
2814	#include <stdlib.h>	4571	then :
2815	int	4572	ac_cv_prog_cxx_cxx98=$ac_arg
2816	main ()
2817	{
2818	exit (42);
2819	;
2820	return 0;
2821	}
2822	_ACEOF
2823	rm -f conftest.$ac_objext
2824	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2825	(eval $ac_compile) 2>conftest.er1
2826	ac_status=$?
2827	grep -v '^ *+' conftest.er1 >conftest.err
2828	rm -f conftest.er1
2829	cat conftest.err >&5
2830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2831	(exit $ac_status); } &&
2832	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2833	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2834	(eval $ac_try) 2>&5
2835	ac_status=$?
2836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2837	(exit $ac_status); }; } &&
2838	{ ac_try='test -s conftest.$ac_objext'
2839	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2840	(eval $ac_try) 2>&5
2841	ac_status=$?
2842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2843	(exit $ac_status); }; }; then
2844	:
2845	else
2846	echo "$as_me: failed program was:" >&5
2847	sed 's/^/\| /' conftest.$ac_ext >&5
2848
2849	continue
2850	fi	4573	fi
2851	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4574	rm -f core conftest.err conftest.$ac_objext conftest.beam
2852	cat >conftest.$ac_ext <<_ACEOF	4575	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
2853	/* confdefs.h. */
2854	_ACEOF
2855	cat confdefs.h >>conftest.$ac_ext
2856	cat >>conftest.$ac_ext <<_ACEOF
2857	/* end confdefs.h. */
2858	$ac_declaration
2859	int
2860	main ()
2861	{
2862	exit (42);
2863	;
2864	return 0;
2865	}
2866	_ACEOF
2867	rm -f conftest.$ac_objext
2868	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2869	(eval $ac_compile) 2>conftest.er1
2870	ac_status=$?
2871	grep -v '^ *+' conftest.er1 >conftest.err
2872	rm -f conftest.er1
2873	cat conftest.err >&5
2874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2875	(exit $ac_status); } &&
2876	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2877	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2878	(eval $ac_try) 2>&5
2879	ac_status=$?
2880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2881	(exit $ac_status); }; } &&
2882	{ ac_try='test -s conftest.$ac_objext'
2883	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2884	(eval $ac_try) 2>&5
2885	ac_status=$?
2886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2887	(exit $ac_status); }; }; then
2888	break
2889	else
2890	echo "$as_me: failed program was:" >&5
2891	sed 's/^/\| /' conftest.$ac_ext >&5
2892
2893	fi
2894	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2895	done	4576	done
2896	rm -f conftest*	4577	rm -f conftest.$ac_ext
2897	if test -n "$ac_declaration"; then	4578	CXX=$ac_save_CXX
2898	echo '#ifdef __cplusplus' >>confdefs.h	4579	fi
2899	echo $ac_declaration >>confdefs.h	4580
2900	echo '#endif' >>confdefs.h	4581	if test "x$ac_cv_prog_cxx_cxx98" = xno
		4582	then :
		4583	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4584	printf "%s\n" "unsupported" >&6; }
		4585	else $as_nop
		4586	if test "x$ac_cv_prog_cxx_cxx98" = x
		4587	then :
		4588	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4589	printf "%s\n" "none needed" >&6; }
		4590	else $as_nop
		4591	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
		4592	printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
		4593	CXX="$CXX $ac_cv_prog_cxx_cxx98"
		4594	fi
		4595	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
		4596	ac_prog_cxx_stdcxx=cxx98
		4597	fi
2901	fi	4598	fi
2902		4599
2903	ac_ext=c	4600	ac_ext=c
2904	ac_cpp='$CPP $CPPFLAGS'	4601	ac_cpp='$CPP $CPPFLAGS'
2905	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4602	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2906	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4603	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2907	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4604	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2908		4605
2909	ac_ext=c
2910	ac_cpp='$CPP $CPPFLAGS'
2911	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2912	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2913	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2914	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2915	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2916	# On Suns, sometimes $CPP names a directory.
2917	if test -n "$CPP" && test -d "$CPP"; then
2918	CPP=
2919	fi
2920	if test -z "$CPP"; then
2921	if test "${ac_cv_prog_CPP+set}" = set; then
2922	echo $ECHO_N "(cached) $ECHO_C" >&6
2923	else
2924	# Double quotes because CPP needs to be expanded
2925	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2926	do
2927	ac_preproc_ok=false
2928	for ac_c_preproc_warn_flag in '' yes
2929	do
2930	# Use a header file that comes with gcc, so configuring glibc
2931	# with a fresh cross-compiler works.
2932	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2933	# <limits.h> exists even on freestanding compilers.
2934	# On the NeXT, cc -E runs the code through the compiler's parser,
2935	# not just through cpp. "Syntax error" is here to catch this case.
2936	cat >conftest.$ac_ext <<_ACEOF
2937	/* confdefs.h. */
2938	_ACEOF
2939	cat confdefs.h >>conftest.$ac_ext
2940	cat >>conftest.$ac_ext <<_ACEOF
2941	/* end confdefs.h. */
2942	#ifdef __STDC__
2943	# include <limits.h>
2944	#else
2945	# include <assert.h>
2946	#endif
2947	Syntax error
2948	_ACEOF
2949	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2950	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2951	ac_status=$?
2952	grep -v '^ *+' conftest.er1 >conftest.err
2953	rm -f conftest.er1
2954	cat conftest.err >&5
2955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2956	(exit $ac_status); } >/dev/null; then
2957	if test -s conftest.err; then
2958	ac_cpp_err=$ac_c_preproc_warn_flag
2959	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2960	else
2961	ac_cpp_err=
2962	fi
2963	else
2964	ac_cpp_err=yes
2965	fi
2966	if test -z "$ac_cpp_err"; then
2967	:
2968	else
2969	echo "$as_me: failed program was:" >&5
2970	sed 's/^/\| /' conftest.$ac_ext >&5
2971		4606
2972	# Broken: fails on valid input.
2973	continue
2974	fi
2975	rm -f conftest.err conftest.$ac_ext
2976
2977	# OK, works on sane cases. Now check whether non-existent headers
2978	# can be detected and how.
2979	cat >conftest.$ac_ext <<_ACEOF
2980	/* confdefs.h. */
2981	_ACEOF
2982	cat confdefs.h >>conftest.$ac_ext
2983	cat >>conftest.$ac_ext <<_ACEOF
2984	/* end confdefs.h. */
2985	#include <ac_nonexistent.h>
2986	_ACEOF
2987	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2988	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2989	ac_status=$?
2990	grep -v '^ *+' conftest.er1 >conftest.err
2991	rm -f conftest.er1
2992	cat conftest.err >&5
2993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2994	(exit $ac_status); } >/dev/null; then
2995	if test -s conftest.err; then
2996	ac_cpp_err=$ac_c_preproc_warn_flag
2997	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2998	else
2999	ac_cpp_err=
3000	fi
3001	else
3002	ac_cpp_err=yes
3003	fi
3004	if test -z "$ac_cpp_err"; then
3005	# Broken: success on invalid input.
3006	continue
3007	else
3008	echo "$as_me: failed program was:" >&5
3009	sed 's/^/\| /' conftest.$ac_ext >&5
3010
3011	# Passes both tests.
3012	ac_preproc_ok=:
3013	break
3014	fi
3015	rm -f conftest.err conftest.$ac_ext
3016
3017	done
3018	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3019	rm -f conftest.err conftest.$ac_ext
3020	if $ac_preproc_ok; then
3021	break
3022	fi
3023
3024	done
3025	ac_cv_prog_CPP=$CPP
3026
3027	fi
3028	CPP=$ac_cv_prog_CPP
3029	else
3030	ac_cv_prog_CPP=$CPP
3031	fi
3032	echo "$as_me:$LINENO: result: $CPP" >&5
3033	echo "${ECHO_T}$CPP" >&6
3034	ac_preproc_ok=false
3035	for ac_c_preproc_warn_flag in '' yes
3036	do
3037	# Use a header file that comes with gcc, so configuring glibc
3038	# with a fresh cross-compiler works.
3039	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3040	# <limits.h> exists even on freestanding compilers.
3041	# On the NeXT, cc -E runs the code through the compiler's parser,
3042	# not just through cpp. "Syntax error" is here to catch this case.
3043	cat >conftest.$ac_ext <<_ACEOF
3044	/* confdefs.h. */
3045	_ACEOF
3046	cat confdefs.h >>conftest.$ac_ext
3047	cat >>conftest.$ac_ext <<_ACEOF
3048	/* end confdefs.h. */
3049	#ifdef __STDC__
3050	# include <limits.h>
3051	#else
3052	# include <assert.h>
3053	#endif
3054	Syntax error
3055	_ACEOF
3056	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3057	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3058	ac_status=$?
3059	grep -v '^ *+' conftest.er1 >conftest.err
3060	rm -f conftest.er1
3061	cat conftest.err >&5
3062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3063	(exit $ac_status); } >/dev/null; then
3064	if test -s conftest.err; then
3065	ac_cpp_err=$ac_c_preproc_warn_flag
3066	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3067	else
3068	ac_cpp_err=
3069	fi
3070	else
3071	ac_cpp_err=yes
3072	fi
3073	if test -z "$ac_cpp_err"; then
3074	:
3075	else
3076	echo "$as_me: failed program was:" >&5
3077	sed 's/^/\| /' conftest.$ac_ext >&5
3078
3079	# Broken: fails on valid input.
3080	continue
3081	fi
3082	rm -f conftest.err conftest.$ac_ext
3083
3084	# OK, works on sane cases. Now check whether non-existent headers
3085	# can be detected and how.
3086	cat >conftest.$ac_ext <<_ACEOF
3087	/* confdefs.h. */
3088	_ACEOF
3089	cat confdefs.h >>conftest.$ac_ext
3090	cat >>conftest.$ac_ext <<_ACEOF
3091	/* end confdefs.h. */
3092	#include <ac_nonexistent.h>
3093	_ACEOF
3094	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3095	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3096	ac_status=$?
3097	grep -v '^ *+' conftest.er1 >conftest.err
3098	rm -f conftest.er1
3099	cat conftest.err >&5
3100	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3101	(exit $ac_status); } >/dev/null; then
3102	if test -s conftest.err; then
3103	ac_cpp_err=$ac_c_preproc_warn_flag
3104	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3105	else
3106	ac_cpp_err=
3107	fi
3108	else
3109	ac_cpp_err=yes
3110	fi
3111	if test -z "$ac_cpp_err"; then
3112	# Broken: success on invalid input.
3113	continue
3114	else
3115	echo "$as_me: failed program was:" >&5
3116	sed 's/^/\| /' conftest.$ac_ext >&5
3117
3118	# Passes both tests.
3119	ac_preproc_ok=:
3120	break
3121	fi
3122	rm -f conftest.err conftest.$ac_ext
3123
3124	done
3125	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3126	rm -f conftest.err conftest.$ac_ext
3127	if $ac_preproc_ok; then
3128	:
3129	else
3130	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3131	See \`config.log' for more details." >&5
3132	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3133	See \`config.log' for more details." >&2;}
3134	{ (exit 1); exit 1; }; }
3135	fi
3136
3137	ac_ext=c
3138	ac_cpp='$CPP $CPPFLAGS'
3139	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3140	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3141	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3142
3143	# Find a good install program. We prefer a C program (faster),	4607	# Find a good install program. We prefer a C program (faster),
3144	# so one script is as good as another. But avoid the broken or	4608	# so one script is as good as another. But avoid the broken or
3145	# incompatible versions:	4609	# incompatible versions:
3146	# SysV /etc/install, /usr/sbin/install	4610	# SysV /etc/install, /usr/sbin/install
3147	# SunOS /usr/etc/install	4611	# SunOS /usr/etc/install
3148	# IRIX /sbin/install	4612	# IRIX /sbin/install
…		…
3151	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	4615	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3152	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4616	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3153	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	4617	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3154	# OS/2's system install, which has a completely different semantic	4618	# OS/2's system install, which has a completely different semantic
3155	# ./install, which can be erroneously created by make from ./install.sh.	4619	# ./install, which can be erroneously created by make from ./install.sh.
		4620	# Reject install programs that cannot install multiple files.
3156	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	4621	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3157	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	4622	printf %s "checking for a BSD-compatible install... " >&6; }
3158	if test -z "$INSTALL"; then	4623	if test -z "$INSTALL"; then
3159	if test "${ac_cv_path_install+set}" = set; then	4624	if test ${ac_cv_path_install+y}
3160	echo $ECHO_N "(cached) $ECHO_C" >&6	4625	then :
3161	else	4626	printf %s "(cached) " >&6
		4627	else $as_nop
3162	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4628	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3163	for as_dir in $PATH	4629	for as_dir in $PATH
3164	do	4630	do
3165	IFS=$as_save_IFS	4631	IFS=$as_save_IFS
3166	test -z "$as_dir" && as_dir=.	4632	case $as_dir in #(((
3167	# Account for people who put trailing slashes in PATH elements.	4633	'') as_dir=./ ;;
		4634	*/) ;;
		4635	*) as_dir=$as_dir/ ;;
		4636	esac
		4637	# Account for fact that we put trailing slashes in our PATH walk.
3168	case $as_dir/ in	4638	case $as_dir in #((
3169	./ \| .// \| /cC/* \| \	4639	./ \| /[cC]/* \| \
3170	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	4640	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3171	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	4641	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3172	/usr/ucb/* ) ;;	4642	/usr/ucb/* ) ;;
3173	*)	4643	*)
3174	# OSF1 and SCO ODT 3.0 have their own names for install.	4644	# OSF1 and SCO ODT 3.0 have their own names for install.
3175	# Don't use installbsd from OSF since it installs stuff as root	4645	# Don't use installbsd from OSF since it installs stuff as root
3176	# by default.	4646	# by default.
3177	for ac_prog in ginstall scoinst install; do	4647	for ac_prog in ginstall scoinst install; do
3178	for ac_exec_ext in '' $ac_executable_extensions; do	4648	for ac_exec_ext in '' $ac_executable_extensions; do
3179	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	4649	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
3180	if test $ac_prog = install &&	4650	if test $ac_prog = install &&
3181	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4651	grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3182	# AIX install. It has an incompatible calling convention.	4652	# AIX install. It has an incompatible calling convention.
3183	:	4653	:
3184	elif test $ac_prog = install &&	4654	elif test $ac_prog = install &&
3185	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4655	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3186	# program-specific install script used by HP pwplus--don't use.	4656	# program-specific install script used by HP pwplus--don't use.
3187	:	4657	:
3188	else	4658	else
		4659	rm -rf conftest.one conftest.two conftest.dir
		4660	echo one > conftest.one
		4661	echo two > conftest.two
		4662	mkdir conftest.dir
		4663	if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
		4664	test -s conftest.one && test -s conftest.two &&
		4665	test -s conftest.dir/conftest.one &&
		4666	test -s conftest.dir/conftest.two
		4667	then
3189	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4668	ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
3190	break 3	4669	break 3
		4670	fi
3191	fi	4671	fi
3192	fi	4672	fi
3193	done	4673	done
3194	done	4674	done
3195	;;	4675	;;
3196	esac	4676	esac
		4677
3197	done	4678	done
		4679	IFS=$as_save_IFS
3198		4680
		4681	rm -rf conftest.one conftest.two conftest.dir
3199		4682
3200	fi	4683	fi
3201	if test "${ac_cv_path_install+set}" = set; then	4684	if test ${ac_cv_path_install+y}; then
3202	INSTALL=$ac_cv_path_install	4685	INSTALL=$ac_cv_path_install
3203	else	4686	else
3204	# As a last resort, use the slow shell script. We don't cache a	4687	# As a last resort, use the slow shell script. Don't cache a
3205	# path for INSTALL within a source directory, because that will	4688	# value for INSTALL within a source directory, because that will
3206	# break other packages using the cache if that directory is	4689	# break other packages using the cache if that directory is
3207	# removed, or if the path is relative.	4690	# removed, or if the value is a relative name.
3208	INSTALL=$ac_install_sh	4691	INSTALL=$ac_install_sh
3209	fi	4692	fi
3210	fi	4693	fi
3211	echo "$as_me:$LINENO: result: $INSTALL" >&5	4694	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3212	echo "${ECHO_T}$INSTALL" >&6	4695	printf "%s\n" "$INSTALL" >&6; }
3213		4696
3214	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4697	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3215	# It thinks the first close brace ends the variable substitution.	4698	# It thinks the first close brace ends the variable substitution.
3216	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4699	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3217		4700
3218	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4701	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3219		4702
3220	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4703	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3221		4704
3222	for ac_prog in gawk mawk nawk awk	4705
		4706
		4707	ac_header= ac_cache=
		4708	for ac_item in $ac_header_c_list
3223	do	4709	do
3224	# Extract the first word of "$ac_prog", so it can be a program name with args.	4710	if test $ac_cache; then
3225	set dummy $ac_prog; ac_word=$2	4711	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3226	echo "$as_me:$LINENO: checking for $ac_word" >&5	4712	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3227	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	4713	printf "%s\n" "#define $ac_item 1" >> confdefs.h
3228	if test "${ac_cv_prog_AWK+set}" = set; then	4714	fi
3229	echo $ECHO_N "(cached) $ECHO_C" >&6	4715	ac_header= ac_cache=
		4716	elif test $ac_header; then
		4717	ac_cache=$ac_item
3230	else	4718	else
3231	if test -n "$AWK"; then	4719	ac_header=$ac_item
3232	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3233	else
3234	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3235	for as_dir in $PATH
3236	do
3237	IFS=$as_save_IFS
3238	test -z "$as_dir" && as_dir=.
3239	for ac_exec_ext in '' $ac_executable_extensions; do
3240	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3241	ac_cv_prog_AWK="$ac_prog"
3242	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3243	break 2
3244	fi	4720	fi
3245	done	4721	done
3246	done
3247		4722
3248	fi
3249	fi
3250	AWK=$ac_cv_prog_AWK
3251	if test -n "$AWK"; then
3252	echo "$as_me:$LINENO: result: $AWK" >&5
3253	echo "${ECHO_T}$AWK" >&6
3254	else
3255	echo "$as_me:$LINENO: result: no" >&5
3256	echo "${ECHO_T}no" >&6
3257	fi
3258		4723
3259	test -n "$AWK" && break
3260	done
3261		4724
3262		4725
3263	ac_ext=c
3264	ac_cpp='$CPP $CPPFLAGS'
3265	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3266	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3267	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3268		4726
3269		4727
3270	if test -z "$orig_CXXFLAGS"; then
3271	CXXFLAGS='-O'
3272	if test x$GCC = xyes && test "x$GXX" = xyes; then
3273	CXXFLAGS="-g -O3"
3274	fi
3275	CFLAGS="$CXXFLAGS"
3276	fi
3277		4728
3278	LINKER="$CXX"
3279	if test x$GCC = xyes && test x$GXX = xyes; then
3280		4729
3281	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	4730	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
3282	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	4731	then :
3283	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4732
3284	echo $ECHO_N "(cached) $ECHO_C" >&6	4733	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
3285	else	4734
3286	ac_check_lib_save_LIBS=$LIBS	4735	fi
3287	LIBS="-lsupc++ $LIBS"	4736
3288	cat >conftest.$ac_ext <<_ACEOF	4737
3289	/* confdefs.h. */	4738
3290	_ACEOF	4739
		4740
		4741
		4742	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4743	printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4744	if test ${ac_cv_safe_to_define___extensions__+y}
		4745	then :
		4746	printf %s "(cached) " >&6
		4747	else $as_nop
3291	cat confdefs.h >>conftest.$ac_ext	4748	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3292	cat >>conftest.$ac_ext <<_ACEOF
3293	/* end confdefs.h. */	4749	/* end confdefs.h. */
3294		4750
3295		4751	# define __EXTENSIONS__ 1
		4752	$ac_includes_default
3296	int	4753	int
3297	main ()	4754	main (void)
3298	{	4755	{
3299	main ();	4756
3300	;	4757	;
3301	return 0;	4758	return 0;
3302	}	4759	}
3303	_ACEOF	4760	_ACEOF
3304	rm -f conftest.$ac_objext conftest$ac_exeext	4761	if ac_fn_c_try_compile "$LINENO"
3305	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4762	then :
3306	(eval $ac_link) 2>conftest.er1	4763	ac_cv_safe_to_define___extensions__=yes
3307	ac_status=$?	4764	else $as_nop
3308	grep -v '^ *+' conftest.er1 >conftest.err	4765	ac_cv_safe_to_define___extensions__=no
3309	rm -f conftest.er1
3310	cat conftest.err >&5
3311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3312	(exit $ac_status); } &&
3313	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3314	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3315	(eval $ac_try) 2>&5
3316	ac_status=$?
3317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3318	(exit $ac_status); }; } &&
3319	{ ac_try='test -s conftest$ac_exeext'
3320	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3321	(eval $ac_try) 2>&5
3322	ac_status=$?
3323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3324	(exit $ac_status); }; }; then
3325	ac_cv_lib_supcpp_main=yes
3326	else
3327	echo "$as_me: failed program was:" >&5
3328	sed 's/^/\| /' conftest.$ac_ext >&5
3329
3330	ac_cv_lib_supcpp_main=no
3331	fi	4766	fi
3332	rm -f conftest.err conftest.$ac_objext \	4767	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3333	conftest$ac_exeext conftest.$ac_ext
3334	LIBS=$ac_check_lib_save_LIBS
3335	fi	4768	fi
3336	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4769	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3337	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4770	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
3338	if test $ac_cv_lib_supcpp_main = yes; then
3339		4771
3340	LINKER="$CC"	4772	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
3341	LIBS="$LIBS -lsupc++"	4773	printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
		4774	if test ${ac_cv_should_define__xopen_source+y}
		4775	then :
		4776	printf %s "(cached) " >&6
		4777	else $as_nop
		4778	ac_cv_should_define__xopen_source=no
		4779	if test $ac_cv_header_wchar_h = yes
		4780	then :
		4781	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4782	/* end confdefs.h. */
3342		4783
3343	fi	4784	#include <wchar.h>
		4785	mbstate_t x;
		4786	int
		4787	main (void)
		4788	{
3344		4789
3345	fi	4790	;
3346	LINKER=$LINKER	4791	return 0;
3347		4792	}
3348
3349
3350	cat >>confdefs.h <<\_ACEOF
3351	#define _GNU_SOURCE 1
3352	_ACEOF	4793	_ACEOF
		4794	if ac_fn_c_try_compile "$LINENO"
		4795	then :
3353		4796
		4797	else $as_nop
		4798	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4799	/* end confdefs.h. */
3354		4800
3355	case $host in	4801	#define _XOPEN_SOURCE 500
3356	--solaris* )	4802	#include <wchar.h>
		4803	mbstate_t x;
		4804	int
		4805	main (void)
		4806	{
3357		4807
3358	cat >>confdefs.h <<\_ACEOF	4808	;
3359	#define _XOPEN_SOURCE_EXTENDED 1	4809	return 0;
		4810	}
3360	_ACEOF	4811	_ACEOF
		4812	if ac_fn_c_try_compile "$LINENO"
		4813	then :
		4814	ac_cv_should_define__xopen_source=yes
		4815	fi
		4816	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4817	fi
		4818	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4819	fi
		4820	fi
		4821	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
		4822	printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
3361		4823
		4824	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
3362		4825
3363	cat >>confdefs.h <<\_ACEOF	4826	printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
3364	#define _XOPEN_SOURCE 2
3365	_ACEOF
3366		4827
		4828	printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
3367		4829
3368	cat >>confdefs.h <<\_ACEOF	4830	printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
3369	#define __EXTENSIONS__ 1
3370	_ACEOF
3371		4831
3372	;;	4832	printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
3373	esac
3374		4833
		4834	printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
3375		4835
		4836	printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4837
		4838	printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
		4839
		4840	printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
		4841
		4842	printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
		4843
		4844	printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
		4845
		4846	printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
		4847
		4848	printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
		4849
		4850	printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
		4851
		4852	printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
		4853
		4854	if test $ac_cv_header_minix_config_h = yes
		4855	then :
		4856	MINIX=yes
		4857	printf "%s\n" "#define _MINIX 1" >>confdefs.h
		4858
		4859	printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
		4860
		4861	printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4862
		4863	else $as_nop
		4864	MINIX=
		4865	fi
		4866	if test $ac_cv_safe_to_define___extensions__ = yes
		4867	then :
		4868	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		4869
		4870	fi
		4871	if test $ac_cv_should_define__xopen_source = yes
		4872	then :
		4873	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
		4874
		4875	fi
		4876
3376	ac_ext=cc	4877	ac_ext=cpp
3377	ac_cpp='$CXXCPP $CPPFLAGS'	4878	ac_cpp='$CXXCPP $CPPFLAGS'
3378	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4879	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3379	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4880	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3380	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4881	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3381		4882
3382		4883
		4884	if test "$ac_prog_cxx_stdcxx" != cxx11; then
		4885	as_fn_error $? "the compiler does not support C++11" "$LINENO" 5
		4886	fi
3383		4887
3384	ac_ext=cc	4888	LINKER="$CXX"
3385	ac_cpp='$CXXCPP $CPPFLAGS'	4889	if test x$GCC = xyes && test x$GXX = xyes; then
3386	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4890	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3387	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4891	printf %s "checking for working libsupc++... " >&6; }
3388	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4892	save_CXX="$CXX"
3389	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	4893	save_LIBS="$LIBS"
3390	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	4894	CXX="$CC"
3391	if test -z "$CXXCPP"; then	4895	LIBS="$LIBS -lsupc++"
3392	if test "${ac_cv_prog_CXXCPP+set}" = set; then	4896
3393	echo $ECHO_N "(cached) $ECHO_C" >&6
3394	else
3395	# Double quotes because CXXCPP needs to be expanded
3396	for CXXCPP in "$CXX -E" "/lib/cpp"
3397	do
3398	ac_preproc_ok=false
3399	for ac_cxx_preproc_warn_flag in '' yes
3400	do
3401	# Use a header file that comes with gcc, so configuring glibc
3402	# with a fresh cross-compiler works.
3403	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3404	# <limits.h> exists even on freestanding compilers.
3405	# On the NeXT, cc -E runs the code through the compiler's parser,
3406	# not just through cpp. "Syntax error" is here to catch this case.
3407	cat >conftest.$ac_ext <<_ACEOF
3408	/* confdefs.h. */
3409	_ACEOF
3410	cat confdefs.h >>conftest.$ac_ext	4897	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3411	cat >>conftest.$ac_ext <<_ACEOF
3412	/* end confdefs.h. */	4898	/* end confdefs.h. */
3413	#ifdef __STDC__	4899	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3414	# include <limits.h>
3415	#else
3416	# include <assert.h>
3417	#endif
3418	Syntax error
3419	_ACEOF
3420	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3421	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3422	ac_status=$?
3423	grep -v '^ *+' conftest.er1 >conftest.err
3424	rm -f conftest.er1
3425	cat conftest.err >&5
3426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3427	(exit $ac_status); } >/dev/null; then
3428	if test -s conftest.err; then
3429	ac_cpp_err=$ac_cxx_preproc_warn_flag
3430	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3431	else
3432	ac_cpp_err=
3433	fi
3434	else
3435	ac_cpp_err=yes
3436	fi
3437	if test -z "$ac_cpp_err"; then
3438	:
3439	else
3440	echo "$as_me: failed program was:" >&5
3441	sed 's/^/\| /' conftest.$ac_ext >&5
3442
3443	# Broken: fails on valid input.
3444	continue
3445	fi
3446	rm -f conftest.err conftest.$ac_ext
3447
3448	# OK, works on sane cases. Now check whether non-existent headers
3449	# can be detected and how.
3450	cat >conftest.$ac_ext <<_ACEOF
3451	/* confdefs.h. */
3452	_ACEOF
3453	cat confdefs.h >>conftest.$ac_ext
3454	cat >>conftest.$ac_ext <<_ACEOF
3455	/* end confdefs.h. */
3456	#include <ac_nonexistent.h>
3457	_ACEOF
3458	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3459	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3460	ac_status=$?
3461	grep -v '^ *+' conftest.er1 >conftest.err
3462	rm -f conftest.er1
3463	cat conftest.err >&5
3464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3465	(exit $ac_status); } >/dev/null; then
3466	if test -s conftest.err; then
3467	ac_cpp_err=$ac_cxx_preproc_warn_flag
3468	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3469	else
3470	ac_cpp_err=
3471	fi
3472	else
3473	ac_cpp_err=yes
3474	fi
3475	if test -z "$ac_cpp_err"; then
3476	# Broken: success on invalid input.
3477	continue
3478	else
3479	echo "$as_me: failed program was:" >&5
3480	sed 's/^/\| /' conftest.$ac_ext >&5
3481
3482	# Passes both tests.
3483	ac_preproc_ok=:
3484	break
3485	fi
3486	rm -f conftest.err conftest.$ac_ext
3487
3488	done
3489	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3490	rm -f conftest.err conftest.$ac_ext
3491	if $ac_preproc_ok; then
3492	break
3493	fi
3494
3495	done
3496	ac_cv_prog_CXXCPP=$CXXCPP
3497
3498	fi
3499	CXXCPP=$ac_cv_prog_CXXCPP
3500	else
3501	ac_cv_prog_CXXCPP=$CXXCPP
3502	fi
3503	echo "$as_me:$LINENO: result: $CXXCPP" >&5
3504	echo "${ECHO_T}$CXXCPP" >&6
3505	ac_preproc_ok=false
3506	for ac_cxx_preproc_warn_flag in '' yes
3507	do
3508	# Use a header file that comes with gcc, so configuring glibc
3509	# with a fresh cross-compiler works.
3510	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3511	# <limits.h> exists even on freestanding compilers.
3512	# On the NeXT, cc -E runs the code through the compiler's parser,
3513	# not just through cpp. "Syntax error" is here to catch this case.
3514	cat >conftest.$ac_ext <<_ACEOF
3515	/* confdefs.h. */
3516	_ACEOF
3517	cat confdefs.h >>conftest.$ac_ext
3518	cat >>conftest.$ac_ext <<_ACEOF
3519	/* end confdefs.h. */
3520	#ifdef __STDC__
3521	# include <limits.h>
3522	#else
3523	# include <assert.h>
3524	#endif
3525	Syntax error
3526	_ACEOF
3527	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3528	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3529	ac_status=$?
3530	grep -v '^ *+' conftest.er1 >conftest.err
3531	rm -f conftest.er1
3532	cat conftest.err >&5
3533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3534	(exit $ac_status); } >/dev/null; then
3535	if test -s conftest.err; then
3536	ac_cpp_err=$ac_cxx_preproc_warn_flag
3537	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3538	else
3539	ac_cpp_err=
3540	fi
3541	else
3542	ac_cpp_err=yes
3543	fi
3544	if test -z "$ac_cpp_err"; then
3545	:
3546	else
3547	echo "$as_me: failed program was:" >&5
3548	sed 's/^/\| /' conftest.$ac_ext >&5
3549
3550	# Broken: fails on valid input.
3551	continue
3552	fi
3553	rm -f conftest.err conftest.$ac_ext
3554
3555	# OK, works on sane cases. Now check whether non-existent headers
3556	# can be detected and how.
3557	cat >conftest.$ac_ext <<_ACEOF
3558	/* confdefs.h. */
3559	_ACEOF
3560	cat confdefs.h >>conftest.$ac_ext
3561	cat >>conftest.$ac_ext <<_ACEOF
3562	/* end confdefs.h. */
3563	#include <ac_nonexistent.h>
3564	_ACEOF
3565	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3566	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3567	ac_status=$?
3568	grep -v '^ *+' conftest.er1 >conftest.err
3569	rm -f conftest.er1
3570	cat conftest.err >&5
3571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3572	(exit $ac_status); } >/dev/null; then
3573	if test -s conftest.err; then
3574	ac_cpp_err=$ac_cxx_preproc_warn_flag
3575	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3576	else
3577	ac_cpp_err=
3578	fi
3579	else
3580	ac_cpp_err=yes
3581	fi
3582	if test -z "$ac_cpp_err"; then
3583	# Broken: success on invalid input.
3584	continue
3585	else
3586	echo "$as_me: failed program was:" >&5
3587	sed 's/^/\| /' conftest.$ac_ext >&5
3588
3589	# Passes both tests.
3590	ac_preproc_ok=:
3591	break
3592	fi
3593	rm -f conftest.err conftest.$ac_ext
3594
3595	done
3596	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3597	rm -f conftest.err conftest.$ac_ext
3598	if $ac_preproc_ok; then
3599	:
3600	else
3601	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
3602	See \`config.log' for more details." >&5
3603	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
3604	See \`config.log' for more details." >&2;}
3605	{ (exit 1); exit 1; }; }
3606	fi
3607
3608	ac_ext=cc
3609	ac_cpp='$CXXCPP $CPPFLAGS'
3610	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3611	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3612	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3613
3614
3615	echo "$as_me:$LINENO: checking for egrep" >&5
3616	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3617	if test "${ac_cv_prog_egrep+set}" = set; then
3618	echo $ECHO_N "(cached) $ECHO_C" >&6
3619	else
3620	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3621	then ac_cv_prog_egrep='grep -E'
3622	else ac_cv_prog_egrep='egrep'
3623	fi
3624	fi
3625	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3626	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3627	EGREP=$ac_cv_prog_egrep
3628
3629
3630
3631	echo "$as_me:$LINENO: checking for AIX" >&5
3632	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3633	cat >conftest.$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	#ifdef _AIX
3640	yes
3641	#endif
3642
3643	_ACEOF
3644	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3645	$EGREP "yes" >/dev/null 2>&1; then
3646	echo "$as_me:$LINENO: result: yes" >&5
3647	echo "${ECHO_T}yes" >&6
3648	cat >>confdefs.h <<\_ACEOF
3649	#define _ALL_SOURCE 1
3650	_ACEOF
3651
3652	else
3653	echo "$as_me:$LINENO: result: no" >&5
3654	echo "${ECHO_T}no" >&6
3655	fi
3656	rm -f conftest*
3657
3658
3659	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3660	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3661	if test "${ac_cv_search_strerror+set}" = set; then
3662	echo $ECHO_N "(cached) $ECHO_C" >&6
3663	else
3664	ac_func_search_save_LIBS=$LIBS
3665	ac_cv_search_strerror=no
3666	cat >conftest.$ac_ext <<_ACEOF
3667	/* confdefs.h. */
3668	_ACEOF
3669	cat confdefs.h >>conftest.$ac_ext
3670	cat >>conftest.$ac_ext <<_ACEOF
3671	/* end confdefs.h. */
3672
3673	/* Override any gcc2 internal prototype to avoid an error. */
3674	#ifdef __cplusplus
3675	extern "C"
3676	#endif
3677	/* We use char because int might match the return type of a gcc2
3678	builtin and then its argument prototype would still apply. */
3679	char strerror ();
3680	int	4900	int
3681	main ()	4901	main (void)
3682	{	4902	{
3683	strerror ();	4903
3684	;	4904	;
3685	return 0;	4905	return 0;
3686	}	4906	}
3687	_ACEOF	4907	_ACEOF
3688	rm -f conftest.$ac_objext conftest$ac_exeext	4908	if ac_fn_cxx_try_link "$LINENO"
3689	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4909	then :
3690	(eval $ac_link) 2>conftest.er1	4910	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3691	ac_status=$?	4911	printf "%s\n" "ok" >&6; }
3692	grep -v '^ *+' conftest.er1 >conftest.err	4912	LINKER="$CC"
3693	rm -f conftest.er1	4913	else $as_nop
3694	cat conftest.err >&5
3695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3696	(exit $ac_status); } &&
3697	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3699	(eval $ac_try) 2>&5
3700	ac_status=$?
3701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3702	(exit $ac_status); }; } &&
3703	{ ac_try='test -s conftest$ac_exeext'
3704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3705	(eval $ac_try) 2>&5
3706	ac_status=$?
3707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3708	(exit $ac_status); }; }; then
3709	ac_cv_search_strerror="none required"
3710	else
3711	echo "$as_me: failed program was:" >&5
3712	sed 's/^/\| /' conftest.$ac_ext >&5
3713		4914
		4915	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4916	printf "%s\n" "no, making everything bigger and slower" >&6; }
		4917	LIBS="$save_LIBS"
		4918
		4919
3714	fi	4920	fi
3715	rm -f conftest.err conftest.$ac_objext \	4921	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3716	conftest$ac_exeext conftest.$ac_ext	4922	conftest$ac_exeext conftest.$ac_ext
3717	if test "$ac_cv_search_strerror" = no; then	4923	CXX="$save_CXX"
3718	for ac_lib in cposix; do	4924	fi
3719	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4925	LINKER=$LINKER
3720	cat >conftest.$ac_ext <<_ACEOF	4926
3721	/* confdefs.h. */	4927
3722	_ACEOF	4928	if test -z "$orig_CXXFLAGS"; then
		4929	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4930	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3723	cat confdefs.h >>conftest.$ac_ext	4931	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3724	cat >>conftest.$ac_ext <<_ACEOF
3725	/* end confdefs.h. */	4932	/* end confdefs.h. */
3726		4933
3727	/* Override any gcc2 internal prototype to avoid an error. */
3728	#ifdef __cplusplus
3729	extern "C"
3730	#endif
3731	/* We use char because int might match the return type of a gcc2
3732	builtin and then its argument prototype would still apply. */
3733	char strerror ();
3734	int	4934	int
3735	main ()	4935	main (void)
3736	{	4936	{
3737	strerror ();	4937
3738	;	4938	;
3739	return 0;	4939	return 0;
3740	}	4940	}
3741	_ACEOF	4941	_ACEOF
3742	rm -f conftest.$ac_objext conftest$ac_exeext	4942	if ac_fn_cxx_try_compile "$LINENO"
3743	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4943	then :
3744	(eval $ac_link) 2>conftest.er1	4944
3745	ac_status=$?	4945	else $as_nop
3746	grep -v '^ *+' conftest.er1 >conftest.err	4946	CXXFLAGS="-g -O3"
3747	rm -f conftest.er1	4947	fi
3748	cat conftest.err >&5	4948	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3750	(exit $ac_status); } &&
3751	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3752	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3753	(eval $ac_try) 2>&5
3754	ac_status=$?
3755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3756	(exit $ac_status); }; } &&
3757	{ ac_try='test -s conftest$ac_exeext'
3758	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3759	(eval $ac_try) 2>&5
3760	ac_status=$?
3761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3762	(exit $ac_status); }; }; then
3763	ac_cv_search_strerror="-l$ac_lib"
3764	break
3765	else	4949	else
3766	echo "$as_me: failed program was:" >&5	4950	CXXFLAGS="-O"
3767	sed 's/^/\| /' conftest.$ac_ext >&5	4951	fi
3768		4952	CFLAGS="$CXXFLAGS"
3769	fi	4953	fi
3770	rm -f conftest.err conftest.$ac_objext \	4954
3771	conftest$ac_exeext conftest.$ac_ext	4955	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3772	done	4956	printf %s "checking for library containing setlocale... " >&6; }
3773	fi	4957	if test ${ac_cv_search_setlocale+y}
		4958	then :
		4959	printf %s "(cached) " >&6
		4960	else $as_nop
3774	LIBS=$ac_func_search_save_LIBS	4961	ac_func_search_save_LIBS=$LIBS
3775	fi
3776	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3777	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3778	if test "$ac_cv_search_strerror" != no; then
3779	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3780
3781	fi
3782
3783
3784	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3785	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3786	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3787	echo $ECHO_N "(cached) $ECHO_C" >&6
3788	else
3789	ac_check_lib_save_LIBS=$LIBS
3790	LIBS="-lxpg4 $LIBS"
3791	cat >conftest.$ac_ext <<_ACEOF
3792	/* confdefs.h. */
3793	_ACEOF
3794	cat confdefs.h >>conftest.$ac_ext	4962	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3795	cat >>conftest.$ac_ext <<_ACEOF
3796	/* end confdefs.h. */	4963	/* end confdefs.h. */
3797		4964
3798	/* Override any gcc2 internal prototype to avoid an error. */	4965	namespace conftest {
3799	#ifdef __cplusplus	4966	extern "C" int setlocale ();
3800	extern "C"	4967	}
3801	#endif
3802	/* We use char because int might match the return type of a gcc2
3803	builtin and then its argument prototype would still apply. */
3804	char setlocale ();
3805	int	4968	int
3806	main ()	4969	main (void)
3807	{	4970	{
3808	setlocale ();	4971	return conftest::setlocale ();
3809	;	4972	;
3810	return 0;	4973	return 0;
3811	}	4974	}
3812	_ACEOF	4975	_ACEOF
3813	rm -f conftest.$ac_objext conftest$ac_exeext	4976	for ac_lib in '' xpg4
3814	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4977	do
3815	(eval $ac_link) 2>conftest.er1	4978	if test -z "$ac_lib"; then
3816	ac_status=$?	4979	ac_res="none required"
3817	grep -v '^ *+' conftest.er1 >conftest.err
3818	rm -f conftest.er1
3819	cat conftest.err >&5
3820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3821	(exit $ac_status); } &&
3822	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3823	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3824	(eval $ac_try) 2>&5
3825	ac_status=$?
3826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3827	(exit $ac_status); }; } &&
3828	{ ac_try='test -s conftest$ac_exeext'
3829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3830	(eval $ac_try) 2>&5
3831	ac_status=$?
3832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3833	(exit $ac_status); }; }; then
3834	ac_cv_lib_xpg4_setlocale=yes
3835	else	4980	else
3836	echo "$as_me: failed program was:" >&5	4981	ac_res=-l$ac_lib
3837	sed 's/^/\| /' conftest.$ac_ext >&5	4982	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3838		4983	fi
3839	ac_cv_lib_xpg4_setlocale=no	4984	if ac_fn_cxx_try_link "$LINENO"
		4985	then :
		4986	ac_cv_search_setlocale=$ac_res
3840	fi	4987	fi
3841	rm -f conftest.err conftest.$ac_objext \	4988	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3842	conftest$ac_exeext conftest.$ac_ext	4989	conftest$ac_exeext
3843	LIBS=$ac_check_lib_save_LIBS	4990	if test ${ac_cv_search_setlocale+y}
		4991	then :
		4992	break
3844	fi	4993	fi
3845	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4994	done
3846	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4995	if test ${ac_cv_search_setlocale+y}
3847	if test $ac_cv_lib_xpg4_setlocale = yes; then	4996	then :
3848	LIBS="$LIBS -lxpg4"
3849	fi
3850		4997
		4998	else $as_nop
		4999	ac_cv_search_setlocale=no
		5000	fi
		5001	rm conftest.$ac_ext
		5002	LIBS=$ac_func_search_save_LIBS
		5003	fi
		5004	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		5005	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
		5006	ac_res=$ac_cv_search_setlocale
		5007	if test "$ac_res" != no
		5008	then :
		5009	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3851		5010
3852	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5011	fi
3853	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5012
3854	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5013
3855	echo $ECHO_N "(cached) $ECHO_C" >&6	5014	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3856	else	5015	printf %s "checking for library containing gethostbyname... " >&6; }
3857	ac_check_lib_save_LIBS=$LIBS	5016	if test ${ac_cv_search_gethostbyname+y}
3858	LIBS="-lnsl $LIBS"	5017	then :
3859	cat >conftest.$ac_ext <<_ACEOF	5018	printf %s "(cached) " >&6
3860	/* confdefs.h. */	5019	else $as_nop
3861	_ACEOF	5020	ac_func_search_save_LIBS=$LIBS
3862	cat confdefs.h >>conftest.$ac_ext	5021	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3863	cat >>conftest.$ac_ext <<_ACEOF
3864	/* end confdefs.h. */	5022	/* end confdefs.h. */
3865		5023
3866	/* Override any gcc2 internal prototype to avoid an error. */	5024	namespace conftest {
3867	#ifdef __cplusplus	5025	extern "C" int gethostbyname ();
3868	extern "C"	5026	}
3869	#endif
3870	/* We use char because int might match the return type of a gcc2
3871	builtin and then its argument prototype would still apply. */
3872	char gethostbyname ();
3873	int	5027	int
3874	main ()	5028	main (void)
3875	{	5029	{
3876	gethostbyname ();	5030	return conftest::gethostbyname ();
3877	;	5031	;
3878	return 0;	5032	return 0;
3879	}	5033	}
3880	_ACEOF	5034	_ACEOF
3881	rm -f conftest.$ac_objext conftest$ac_exeext	5035	for ac_lib in '' nsl
3882	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5036	do
3883	(eval $ac_link) 2>conftest.er1	5037	if test -z "$ac_lib"; then
3884	ac_status=$?	5038	ac_res="none required"
3885	grep -v '^ *+' conftest.er1 >conftest.err
3886	rm -f conftest.er1
3887	cat conftest.err >&5
3888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3889	(exit $ac_status); } &&
3890	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3891	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3892	(eval $ac_try) 2>&5
3893	ac_status=$?
3894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3895	(exit $ac_status); }; } &&
3896	{ ac_try='test -s conftest$ac_exeext'
3897	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3898	(eval $ac_try) 2>&5
3899	ac_status=$?
3900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3901	(exit $ac_status); }; }; then
3902	ac_cv_lib_nsl_gethostbyname=yes
3903	else	5039	else
3904	echo "$as_me: failed program was:" >&5	5040	ac_res=-l$ac_lib
3905	sed 's/^/\| /' conftest.$ac_ext >&5	5041	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3906		5042	fi
3907	ac_cv_lib_nsl_gethostbyname=no	5043	if ac_fn_cxx_try_link "$LINENO"
		5044	then :
		5045	ac_cv_search_gethostbyname=$ac_res
3908	fi	5046	fi
3909	rm -f conftest.err conftest.$ac_objext \	5047	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3910	conftest$ac_exeext conftest.$ac_ext	5048	conftest$ac_exeext
3911	LIBS=$ac_check_lib_save_LIBS	5049	if test ${ac_cv_search_gethostbyname+y}
		5050	then :
		5051	break
3912	fi	5052	fi
3913	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	5053	done
3914	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	5054	if test ${ac_cv_search_gethostbyname+y}
3915	if test $ac_cv_lib_nsl_gethostbyname = yes; then	5055	then :
3916	LIBS="$LIBS -lnsl"
3917	fi
3918		5056
3919	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	5057	else $as_nop
3920	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6	5058	ac_cv_search_gethostbyname=no
3921	if test "${ac_cv_lib_socket_socket+set}" = set; then	5059	fi
3922	echo $ECHO_N "(cached) $ECHO_C" >&6	5060	rm conftest.$ac_ext
3923	else	5061	LIBS=$ac_func_search_save_LIBS
3924	ac_check_lib_save_LIBS=$LIBS	5062	fi
3925	LIBS="-lsocket $LIBS"	5063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3926	cat >conftest.$ac_ext <<_ACEOF	5064	printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
3927	/* confdefs.h. */	5065	ac_res=$ac_cv_search_gethostbyname
3928	_ACEOF	5066	if test "$ac_res" != no
		5067	then :
		5068	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5069
		5070	fi
		5071
		5072	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		5073	printf %s "checking for library containing socket... " >&6; }
		5074	if test ${ac_cv_search_socket+y}
		5075	then :
		5076	printf %s "(cached) " >&6
		5077	else $as_nop
		5078	ac_func_search_save_LIBS=$LIBS
3929	cat confdefs.h >>conftest.$ac_ext	5079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3930	cat >>conftest.$ac_ext <<_ACEOF
3931	/* end confdefs.h. */	5080	/* end confdefs.h. */
3932		5081
3933	/* Override any gcc2 internal prototype to avoid an error. */	5082	namespace conftest {
3934	#ifdef __cplusplus	5083	extern "C" int socket ();
3935	extern "C"	5084	}
3936	#endif
3937	/* We use char because int might match the return type of a gcc2
3938	builtin and then its argument prototype would still apply. */
3939	char socket ();
3940	int	5085	int
3941	main ()	5086	main (void)
3942	{	5087	{
3943	socket ();	5088	return conftest::socket ();
3944	;	5089	;
3945	return 0;	5090	return 0;
3946	}	5091	}
3947	_ACEOF	5092	_ACEOF
3948	rm -f conftest.$ac_objext conftest$ac_exeext	5093	for ac_lib in '' socket
3949	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5094	do
3950	(eval $ac_link) 2>conftest.er1	5095	if test -z "$ac_lib"; then
3951	ac_status=$?	5096	ac_res="none required"
3952	grep -v '^ *+' conftest.er1 >conftest.err
3953	rm -f conftest.er1
3954	cat conftest.err >&5
3955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3956	(exit $ac_status); } &&
3957	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3959	(eval $ac_try) 2>&5
3960	ac_status=$?
3961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3962	(exit $ac_status); }; } &&
3963	{ ac_try='test -s conftest$ac_exeext'
3964	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3965	(eval $ac_try) 2>&5
3966	ac_status=$?
3967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3968	(exit $ac_status); }; }; then
3969	ac_cv_lib_socket_socket=yes
3970	else	5097	else
3971	echo "$as_me: failed program was:" >&5	5098	ac_res=-l$ac_lib
3972	sed 's/^/\| /' conftest.$ac_ext >&5	5099	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3973		5100	fi
3974	ac_cv_lib_socket_socket=no	5101	if ac_fn_cxx_try_link "$LINENO"
		5102	then :
		5103	ac_cv_search_socket=$ac_res
3975	fi	5104	fi
3976	rm -f conftest.err conftest.$ac_objext \	5105	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3977	conftest$ac_exeext conftest.$ac_ext	5106	conftest$ac_exeext
3978	LIBS=$ac_check_lib_save_LIBS	5107	if test ${ac_cv_search_socket+y}
		5108	then :
		5109	break
3979	fi	5110	fi
3980	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	5111	done
3981	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6	5112	if test ${ac_cv_search_socket+y}
3982	if test $ac_cv_lib_socket_socket = yes; then	5113	then :
3983	LIBS="$LIBS -lsocket"
3984	fi
3985		5114
		5115	else $as_nop
		5116	ac_cv_search_socket=no
		5117	fi
		5118	rm conftest.$ac_ext
		5119	LIBS=$ac_func_search_save_LIBS
		5120	fi
		5121	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		5122	printf "%s\n" "$ac_cv_search_socket" >&6; }
		5123	ac_res=$ac_cv_search_socket
		5124	if test "$ac_res" != no
		5125	then :
		5126	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3986		5127
3987	# Check whether --enable-shared or --disable-shared was given.	5128	fi
3988	if test "${enable_shared+set}" = set; then	5129
3989	enableval="$enable_shared"	5130
3990	p=${PACKAGE-default}	5131	support_frills=yes
3991	case "$enableval" in	5132	support_inheritpixmap=yes
3992	yes) enable_shared=yes ;;	5133	support_fading=yes
3993	no) enable_shared=no ;;	5134	support_keepscrolling=yes
3994	*)	5135	support_selectionscrolling=yes
3995	enable_shared=no	5136	support_mousewheel=yes
3996	# Look at the argument we got. We use all the common list separators.	5137	support_mouseslipwheel=yes
3997	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"	5138	support_text_blink=yes
3998	for pkg in $enableval; do	5139	support_pointer_blank=yes
3999	if test "X$pkg" = "X$p"; then	5140	support_scroll_rxvt=yes
4000	enable_shared=yes	5141	support_scroll_next=yes
		5142	support_scroll_xterm=yes
		5143	support_xim=yes
		5144	support_pixbuf=yes
		5145	support_startup_notification=yes
		5146	support_xft=yes
		5147	support_unicode3=no
		5148	support_combining=yes
		5149	support_8bitctrls=no
		5150	support_iso14755=yes
		5151	support_styles=yes
		5152	support_perl=yes
		5153	codesets=all
		5154
		5155
		5156	# Check whether --enable-everything was given.
		5157	if test ${enable_everything+y}
		5158	then :
		5159	enableval=$enable_everything;
		5160	if test x$enableval = xno; then
		5161	support_frills=no
		5162	support_inheritpixmap=no
		5163	support_fading=no
		5164	support_keepscrolling=no
		5165	support_selectionscrolling=no
		5166	support_lastlog=no
		5167	support_mousewheel=no
		5168	support_mouseslipwheel=no
		5169	support_text_blink=no
		5170	support_pointer_blank=no
		5171	support_scroll_rxvt=no
		5172	support_scroll_next=no
		5173	support_scroll_xterm=no
		5174	support_utmp=no
		5175	support_wtmp=no
		5176	support_xim=no
		5177	support_pixbuf=no
		5178	support_startup_notification=no
		5179	support_xft=no
		5180	support_unicode3=no
		5181	support_combining=no
		5182	support_8bitctrls=no
		5183	support_iso14755=no
		5184	support_styles=no
		5185	support_perl=no
		5186	codesets=
4001	fi	5187	fi
4002	done	5188	if test x$enableval = xyes; then
4003	IFS="$ac_save_ifs"	5189	support_frills=yes
4004	;;	5190	support_inheritpixmap=yes
4005	esac	5191	support_fading=yes
4006	else	5192	support_keepscrolling=yes
4007	enable_shared=no	5193	support_selectionscrolling=yes
4008	fi; # Check whether --enable-static or --disable-static was given.	5194	support_lastlog=yes
4009	if test "${enable_static+set}" = set; then	5195	support_mousewheel=yes
4010	enableval="$enable_static"	5196	support_mouseslipwheel=yes
4011	p=${PACKAGE-default}	5197	support_text_blink=yes
4012	case "$enableval" in	5198	support_pointer_blank=yes
4013	yes) enable_static=yes ;;	5199	support_scroll_rxvt=yes
4014	no) enable_static=no ;;	5200	support_scroll_next=yes
4015	*)	5201	support_scroll_xterm=yes
4016	enable_static=no	5202	support_utmp=yes
4017	# Look at the argument we got. We use all the common list separators.	5203	support_wtmp=yes
4018	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"	5204	support_xim=yes
4019	for pkg in $enableval; do	5205	support_pixbuf=yes
4020	if test "X$pkg" = "X$p"; then	5206	support_startup_notification=yes
4021	enable_static=yes	5207	support_xft=yes
		5208	support_unicode3=yes
		5209	support_combining=yes
		5210	#support_8bitctrls=yes
		5211	support_iso14755=yes
		5212	support_styles=yes
		5213	support_perl=yes
		5214	codesets=all
4022	fi	5215	fi
4023	done	5216
4024	IFS="$ac_save_ifs"
4025	;;
4026	esac
4027	else
4028	enable_static=yes
4029	fi; # Check whether --enable-fast-install or --disable-fast-install was given.
4030	if test "${enable_fast_install+set}" = set; then
4031	enableval="$enable_fast_install"
4032	p=${PACKAGE-default}
4033	case "$enableval" in
4034	yes) enable_fast_install=yes ;;
4035	no) enable_fast_install=no ;;
4036	*)
4037	enable_fast_install=no
4038	# Look at the argument we got. We use all the common list separators.
4039	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
4040	for pkg in $enableval; do
4041	if test "X$pkg" = "X$p"; then
4042	enable_fast_install=yes
4043	fi
4044	done
4045	IFS="$ac_save_ifs"
4046	;;
4047	esac
4048	else
4049	enable_fast_install=yes
4050	fi;	5217	fi
4051		5218
4052	# Check whether --with-gnu-ld or --without-gnu-ld was given.
4053	if test "${with_gnu_ld+set}" = set; then
4054	withval="$with_gnu_ld"
4055	test "$withval" = no \|\| with_gnu_ld=yes
4056	else
4057	with_gnu_ld=no
4058	fi;
4059	ac_prog=ld
4060	if test "$GCC" = yes; then
4061	# Check if gcc -print-prog-name=ld gives a path.
4062	echo "$as_me:$LINENO: checking for ld used by GCC" >&5
4063	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
4064	case $host in
4065	--mingw*)
4066	# gcc leaves a trailing carriage return which upsets mingw
4067	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
4068	*)
4069	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4070	esac
4071	case "$ac_prog" in
4072	# Accept absolute paths.
4073	[\\/]* \| [A-Za-z]:[\\/]*)
4074	re_direlt='/[^/][^/]*/\.\./'
4075	# Canonicalize the path of ld
4076	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
4077	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
4078	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
4079	done
4080	test -z "$LD" && LD="$ac_prog"
4081	;;
4082	"")
4083	# If it fails, then pretend we aren't using GCC.
4084	ac_prog=ld
4085	;;
4086	*)
4087	# If it is relative, then search for the first ld in PATH.
4088	with_gnu_ld=unknown
4089	;;
4090	esac
4091	elif test "$with_gnu_ld" = yes; then
4092	echo "$as_me:$LINENO: checking for GNU ld" >&5
4093	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4094	else
4095	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4096	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4097	fi
4098	if test "${lt_cv_path_LD+set}" = set; then
4099	echo $ECHO_N "(cached) $ECHO_C" >&6
4100	else
4101	if test -z "$LD"; then
4102	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4103	for ac_dir in $PATH; do
4104	test -z "$ac_dir" && ac_dir=.
4105	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
4106	lt_cv_path_LD="$ac_dir/$ac_prog"
4107	# Check to see if the program is GNU ld. I'd rather use --version,
4108	# but apparently some GNU ld's only accept -v.
4109	# Break only if it was the GNU/non-GNU ld that we prefer.
4110	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
4111	test "$with_gnu_ld" != no && break
4112	else
4113	test "$with_gnu_ld" != yes && break
4114	fi
4115	fi
4116	done
4117	IFS="$ac_save_ifs"
4118	else
4119	lt_cv_path_LD="$LD" # Let the user override the test with a path.
4120	fi
4121	fi
4122		5219
4123	LD="$lt_cv_path_LD"	5220	support_assertions=no
4124	if test -n "$LD"; then	5221	# Check whether --enable-assert was given.
4125	echo "$as_me:$LINENO: result: $LD" >&5	5222	if test ${enable_assert+y}
4126	echo "${ECHO_T}$LD" >&6	5223	then :
4127	else	5224	enableval=$enable_assert; if test x$enableval = xyes; then
4128	echo "$as_me:$LINENO: result: no" >&5	5225	support_assertions=yes
4129	echo "${ECHO_T}no" >&6
4130	fi
4131	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4132	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4133	{ (exit 1); exit 1; }; }
4134	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4135	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4136	if test "${lt_cv_prog_gnu_ld+set}" = set; then
4137	echo $ECHO_N "(cached) $ECHO_C" >&6
4138	else
4139	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
4140	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
4141	lt_cv_prog_gnu_ld=yes
4142	else
4143	lt_cv_prog_gnu_ld=no
4144	fi
4145	fi
4146	echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4147	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
4148	with_gnu_ld=$lt_cv_prog_gnu_ld
4149
4150
4151	echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4152	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4153	if test "${lt_cv_ld_reload_flag+set}" = set; then
4154	echo $ECHO_N "(cached) $ECHO_C" >&6
4155	else
4156	lt_cv_ld_reload_flag='-r'
4157	fi
4158	echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4159	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4160	reload_flag=$lt_cv_ld_reload_flag
4161	test -n "$reload_flag" && reload_flag=" $reload_flag"
4162
4163	echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
4164	echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
4165	if test "${lt_cv_path_NM+set}" = set; then
4166	echo $ECHO_N "(cached) $ECHO_C" >&6
4167	else
4168	if test -n "$NM"; then
4169	# Let the user override the test.
4170	lt_cv_path_NM="$NM"
4171	else
4172	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4173	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
4174	test -z "$ac_dir" && ac_dir=.
4175	tmp_nm=$ac_dir/${ac_tool_prefix}nm
4176	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
4177	# Check to see if the nm accepts a BSD-compat flag.
4178	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
4179	# nm: unknown option "B" ignored
4180	# Tru64's nm complains that /dev/null is an invalid object file
4181	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
4182	lt_cv_path_NM="$tmp_nm -B"
4183	break
4184	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
4185	lt_cv_path_NM="$tmp_nm -p"
4186	break
4187	else
4188	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4189	continue # so that we can try to find one that supports BSD flags
4190	fi
4191	fi
4192	done
4193	IFS="$ac_save_ifs"
4194	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4195	fi
4196	fi
4197
4198	NM="$lt_cv_path_NM"
4199	echo "$as_me:$LINENO: result: $NM" >&5
4200	echo "${ECHO_T}$NM" >&6
4201
4202	echo "$as_me:$LINENO: checking whether ln -s works" >&5
4203	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4204	LN_S=$as_ln_s
4205	if test "$LN_S" = "ln -s"; then
4206	echo "$as_me:$LINENO: result: yes" >&5
4207	echo "${ECHO_T}yes" >&6
4208	else
4209	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4210	echo "${ECHO_T}no, using $LN_S" >&6
4211	fi
4212
4213	echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
4214	echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
4215	if test "${lt_cv_deplibs_check_method+set}" = set; then
4216	echo $ECHO_N "(cached) $ECHO_C" >&6
4217	else
4218	lt_cv_file_magic_cmd='$MAGIC_CMD'
4219	lt_cv_file_magic_test_file=
4220	lt_cv_deplibs_check_method='unknown'
4221	# Need to set the preceding variable on all platforms that support
4222	# interlibrary dependencies.
4223	# 'none' -- dependencies not supported.
4224	# `unknown' -- same as none, but documents that we really don't know.
4225	# 'pass_all' -- all dependencies passed with no checks.
4226	# 'test_compile' -- check by making test program.
4227	# ['file_magic [regex]'] -- check by looking for files in library path
4228	# which responds to the $file_magic_cmd with a given egrep regex.
4229	# If you have `file' or equivalent on your system and you're not sure
4230	# whether `pass_all' will always work, you probably want this one.
4231
4232	case "$host_os" in
4233	aix4*)
4234	lt_cv_deplibs_check_method=pass_all
4235	;;
4236
4237	beos*)
4238	lt_cv_deplibs_check_method=pass_all
4239	;;
4240
4241	bsdi4*)
4242	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
4243	lt_cv_file_magic_cmd='/usr/bin/file -L'
4244	lt_cv_file_magic_test_file=/shlib/libc.so
4245	;;
4246
4247	cygwin* \| mingw* \| pw32*)
4248	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
4249	lt_cv_file_magic_cmd='$OBJDUMP -f'
4250	;;
4251
4252	darwin\|rhapsody)
4253	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4254	lt_cv_file_magiic_cmd=/usr/bin/file
4255	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
4256	;;
4257
4258	freebsd*)
4259	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4260	case "$host_cpu" in
4261	i*86 )
4262	# Not sure whether the presence of OpenBSD here was a mistake.
4263	# Let's accept both of them until this is cleared up.
4264	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4265	lt_cv_file_magic_cmd=/usr/bin/file
4266	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4267	;;
4268	esac
4269	else
4270	lt_cv_deplibs_check_method=pass_all
4271	fi
4272	;;
4273
4274	gnu*)
4275	lt_cv_deplibs_check_method=pass_all
4276	;;
4277
4278	hpux10.20\|hpux11)
4279	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
4280	lt_cv_file_magic_cmd=/usr/bin/file
4281	lt_cv_file_magic_test_file=/usr/lib/libc.sl
4282	;;
4283
4284	irix5* \| irix6*)
4285	case "$host_os" in
4286	irix5*)
4287	# this will be overridden with pass_all, but let us keep it just in case
4288	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4289	;;
4290	*)
4291	case "$LD" in
4292	-32\|"-32 ") libmagic=32-bit;;
4293	-n32\|"-n32 ") libmagic=N32;;
4294	-64\|"-64 ") libmagic=64-bit;;
4295	*) libmagic=never-match;;
4296	esac
4297	# this will be overridden with pass_all, but let us keep it just in case
4298	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4299	;;
4300	esac
4301	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4302	lt_cv_deplibs_check_method=pass_all
4303	;;
4304
4305	# This must be Linux ELF.
4306	linux-gnu*)
4307	case "$host_cpu" in
4308	alpha* \| i86 \| powerpc \| sparc* \| ia64* )
4309	lt_cv_deplibs_check_method=pass_all ;;
4310	*)
4311	# glibc up to 2.1.1 does not perform some relocations on ARM
4312	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
4313	esac
4314	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
4315	;;
4316
4317	netbsd*)
4318	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4319	lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library'
4320	else
4321	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
4322	fi
4323	lt_cv_file_magic_cmd='/usr/bin/file -L'
4324	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4325	;;
4326
4327	newos6*)
4328	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
4329	lt_cv_file_magic_cmd=/usr/bin/file
4330	lt_cv_file_magic_test_file=/usr/lib/libnls.so
4331	;;
4332
4333	osf3* \| osf4* \| osf5*)
4334	# this will be overridden with pass_all, but let us keep it just in case
4335	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4336	lt_cv_file_magic_test_file=/shlib/libc.so
4337	lt_cv_deplibs_check_method=pass_all
4338	;;
4339
4340	sco3.2v5*)
4341	lt_cv_deplibs_check_method=pass_all
4342	;;
4343
4344	solaris*)
4345	lt_cv_deplibs_check_method=pass_all
4346	lt_cv_file_magic_test_file=/lib/libc.so
4347	;;
4348
4349	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
4350	case "$host_vendor" in
4351	motorola)
4352	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]'
4353	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4354	;;
4355	ncr)
4356	lt_cv_deplibs_check_method=pass_all
4357	;;
4358	sequent)
4359	lt_cv_file_magic_cmd='/bin/file'
4360	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )'
4361	;;
4362	sni)
4363	lt_cv_file_magic_cmd='/bin/file'
4364	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4365	lt_cv_file_magic_test_file=/lib/libc.so
4366	;;
4367	esac
4368	;;
4369	esac
4370
4371	fi
4372	echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4373	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4374	file_magic_cmd=$lt_cv_file_magic_cmd
4375	deplibs_check_method=$lt_cv_deplibs_check_method
4376
4377
4378
4379
4380
4381
4382
4383	# Check for command to grab the raw symbol name followed by C symbol from nm.
4384	echo "$as_me:$LINENO: checking command to parse $NM output" >&5
4385	echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
4386	if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4387	echo $ECHO_N "(cached) $ECHO_C" >&6
4388	else
4389
4390	# These are sane defaults that work on at least a few old systems.
4391	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4392
4393	# Character class describing NM global symbol codes.
4394	symcode='[BCDEGRST]'
4395
4396	# Regexp to match symbols that can be accessed directly from C.
4397	sympat='$[_A-Za-z][_A-Za-z0-9]*$'
4398
4399	# Transform the above into a raw symbol and a C symbol.
4400	symxfrm='\1 \2\3 \3'
4401
4402	# Transform an extracted symbol line into a proper C declaration
4403	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
4404
4405	# Define system-specific variables.
4406	case "$host_os" in
4407	aix*)
4408	symcode='[BCDT]'
4409	;;
4410	cygwin* \| mingw* \| pw32*)
4411	symcode='[ABCDGISTW]'
4412	;;
4413	hpux*) # Its linker distinguishes data from code symbols
4414	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^. . $.*$$/extern char \1;/p'"
4415	;;
4416	irix*)
4417	symcode='[BCDEGRST]'
4418	;;
4419	solaris* \| sysv5*)
4420	symcode='[BDT]'
4421	;;
4422	sysv4)
4423	symcode='[DFNSTU]'
4424	;;
4425	esac
4426
4427	# Handle CRLF in mingw tool chain
4428	opt_cr=
4429	case "$host_os" in
4430	mingw*)
4431	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
4432	;;
4433	esac
4434
4435	# If we're using GNU nm, then use its standard symbol codes.
4436	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
4437	symcode='[ABCDGISTW]'
4438	fi
4439
4440	# Try without a prefix undercore, then with it.
4441	for ac_symprfx in "" "_"; do
4442
4443	# Write the raw and C identifiers.
4444	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[ ]$$symcode$[ ][ ]$$ac_symprfx$$sympat$opt_cr$/$symxfrm/p'"
4445
4446	# Check to see that the pipe works correctly.
4447	pipe_works=no
4448	rm -f conftest*
4449	cat > conftest.$ac_ext <<EOF
4450	#ifdef __cplusplus
4451	extern "C" {
4452	#endif
4453	char nm_test_var;
4454	void nm_test_func(){}
4455	#ifdef __cplusplus
4456	}
4457	#endif
4458	main(){nm_test_var='a';nm_test_func();return(0);}
4459	EOF
4460
4461	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4462	(eval $ac_compile) 2>&5
4463	ac_status=$?
4464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4465	(exit $ac_status); }; then
4466	# Now try to grab the symbols.
4467	nlist=conftest.nm
4468	if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4469	(eval $NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4470	ac_status=$?
4471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4472	(exit $ac_status); } && test -s "$nlist"; then
4473	# Try sorting and uniquifying the output.
4474	if sort "$nlist" \| uniq > "$nlist"T; then
4475	mv -f "$nlist"T "$nlist"
4476	else
4477	rm -f "$nlist"T
4478	fi
4479
4480	# Make sure that we snagged all the symbols we need.
4481	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
4482	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
4483	cat <<EOF > conftest.$ac_ext
4484	#ifdef __cplusplus
4485	extern "C" {
4486	#endif
4487
4488	EOF
4489	# Now generate the symbol file.
4490	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
4491
4492	cat <<EOF >> conftest.$ac_ext
4493	#if defined (__STDC__) && __STDC__
4494	# define lt_ptr_t void *
4495	#else
4496	# define lt_ptr_t char *
4497	# define const
4498	#endif
4499
4500	/* The mapping between symbol names and symbols. */
4501	const struct {
4502	const char *name;
4503	lt_ptr_t address;
4504	}
4505	lt_preloaded_symbols[] =
4506	{
4507	EOF
4508	sed 's/^. $.$ $.$$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext
4509	cat <<\EOF >> conftest.$ac_ext
4510	{0, (lt_ptr_t) 0}
4511	};
4512
4513	#ifdef __cplusplus
4514	}
4515	#endif
4516	EOF
4517	# Now try linking the two files.
4518	mv conftest.$ac_objext conftstm.$ac_objext
4519	save_LIBS="$LIBS"
4520	save_CFLAGS="$CFLAGS"
4521	LIBS="conftstm.$ac_objext"
4522	CFLAGS="$CFLAGS$no_builtin_flag"
4523	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4524	(eval $ac_link) 2>&5
4525	ac_status=$?
4526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4527	(exit $ac_status); } && test -s conftest; then
4528	pipe_works=yes
4529	fi	5226	fi
4530	LIBS="$save_LIBS"
4531	CFLAGS="$save_CFLAGS"
4532	else
4533	echo "cannot find nm_test_func in $nlist" >&5
4534	fi	5227	fi
4535	else	5228
4536	echo "cannot find nm_test_var in $nlist" >&5	5229	if test x$support_assertions = xno; then
4537	fi	5230
4538	else	5231	printf "%s\n" "#define NDEBUG 1" >>confdefs.h
4539	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5	5232
		5233	fi
		5234
		5235	support_warnings=no
		5236	# Check whether --enable-warnings was given.
		5237	if test ${enable_warnings+y}
		5238	then :
		5239	enableval=$enable_warnings; if test x$enableval = xyes; then
		5240	support_warnings=yes
4540	fi	5241	fi
4541	else	5242	fi
4542	echo "$progname: failed program was:" >&5
4543	cat conftest.$ac_ext >&5
4544	fi
4545	rm -f conftest* conftst*
4546		5243
4547	# Do not use the global_symbol_pipe unless it works.	5244	if test x$GXX = xyes; then
4548	if test "$pipe_works" = yes; then	5245	if test $support_warnings = yes; then
4549	break	5246	save_CXXFLAGS="$CXXFLAGS"
4550	else	5247	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4551	lt_cv_sys_global_symbol_pipe=
4552	fi
4553	done
4554
4555	fi
4556
4557	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
4558	if test -z "$lt_cv_sys_global_symbol_pipe"; then
4559	global_symbol_to_cdecl=
4560	else
4561	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
4562	fi
4563	if test -z "$global_symbol_pipe$global_symbol_to_cdecl"; then
4564	echo "$as_me:$LINENO: result: failed" >&5
4565	echo "${ECHO_T}failed" >&6
4566	else
4567	echo "$as_me:$LINENO: result: ok" >&5
4568	echo "${ECHO_T}ok" >&6
4569	fi
4570
4571	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4572	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4573	if test "${ac_cv_header_stdc+set}" = set; then
4574	echo $ECHO_N "(cached) $ECHO_C" >&6
4575	else
4576	cat >conftest.$ac_ext <<_ACEOF
4577	/* confdefs.h. */
4578	_ACEOF
4579	cat confdefs.h >>conftest.$ac_ext	5248	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4580	cat >>conftest.$ac_ext <<_ACEOF
4581	/* end confdefs.h. */	5249	/* end confdefs.h. */
4582	#include <stdlib.h>
4583	#include <stdarg.h>
4584	#include <string.h>
4585	#include <float.h>
4586		5250
4587	int	5251	int
4588	main ()	5252	main (void)
4589	{	5253	{
4590		5254
4591	;	5255	;
4592	return 0;	5256	return 0;
4593	}	5257	}
4594	_ACEOF	5258	_ACEOF
4595	rm -f conftest.$ac_objext	5259	if ac_fn_cxx_try_compile "$LINENO"
4596	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5260	then :
4597	(eval $ac_compile) 2>conftest.er1
4598	ac_status=$?
4599	grep -v '^ *+' conftest.er1 >conftest.err
4600	rm -f conftest.er1
4601	cat conftest.err >&5
4602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4603	(exit $ac_status); } &&
4604	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4606	(eval $ac_try) 2>&5
4607	ac_status=$?
4608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4609	(exit $ac_status); }; } &&
4610	{ ac_try='test -s conftest.$ac_objext'
4611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4612	(eval $ac_try) 2>&5
4613	ac_status=$?
4614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4615	(exit $ac_status); }; }; then
4616	ac_cv_header_stdc=yes
4617	else
4618	echo "$as_me: failed program was:" >&5
4619	sed 's/^/\| /' conftest.$ac_ext >&5
4620		5261
4621	ac_cv_header_stdc=no	5262	else $as_nop
		5263	CXXFLAGS="$save_CXXFLAGS"
4622	fi	5264	fi
4623	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	5265	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4624
4625	if test $ac_cv_header_stdc = yes; then
4626	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4627	cat >conftest.$ac_ext <<_ACEOF
4628	/* confdefs.h. */
4629	_ACEOF
4630	cat confdefs.h >>conftest.$ac_ext
4631	cat >>conftest.$ac_ext <<_ACEOF
4632	/* end confdefs.h. */
4633	#include <string.h>
4634
4635	_ACEOF
4636	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4637	$EGREP "memchr" >/dev/null 2>&1; then
4638	:
4639	else
4640	ac_cv_header_stdc=no
4641	fi
4642	rm -f conftest*
4643
4644	fi
4645
4646	if test $ac_cv_header_stdc = yes; then
4647	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4648	cat >conftest.$ac_ext <<_ACEOF
4649	/* confdefs.h. */
4650	_ACEOF
4651	cat confdefs.h >>conftest.$ac_ext
4652	cat >>conftest.$ac_ext <<_ACEOF
4653	/* end confdefs.h. */
4654	#include <stdlib.h>
4655
4656	_ACEOF
4657	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
4658	$EGREP "free" >/dev/null 2>&1; then
4659	:
4660	else
4661	ac_cv_header_stdc=no
4662	fi
4663	rm -f conftest*
4664
4665	fi
4666
4667	if test $ac_cv_header_stdc = yes; then
4668	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4669	if test "$cross_compiling" = yes; then
4670	:
4671	else
4672	cat >conftest.$ac_ext <<_ACEOF
4673	/* confdefs.h. */
4674	_ACEOF
4675	cat confdefs.h >>conftest.$ac_ext
4676	cat >>conftest.$ac_ext <<_ACEOF
4677	/* end confdefs.h. */
4678	#include <ctype.h>
4679	#if ((' ' & 0x0FF) == 0x020)
4680	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4681	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4682	#else
4683	# define ISLOWER(c) \
4684	(('a' <= (c) && (c) <= 'i') \
4685	\|\| ('j' <= (c) && (c) <= 'r') \
4686	\|\| ('s' <= (c) && (c) <= 'z'))
4687	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
4688	#endif
4689
4690	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
4691	int
4692	main ()
4693	{
4694	int i;
4695	for (i = 0; i < 256; i++)
4696	if (XOR (islower (i), ISLOWER (i))
4697	\|\| toupper (i) != TOUPPER (i))
4698	exit(2);
4699	exit (0);
4700	}
4701	_ACEOF
4702	rm -f conftest$ac_exeext
4703	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4704	(eval $ac_link) 2>&5
4705	ac_status=$?
4706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4707	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4708	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4709	(eval $ac_try) 2>&5
4710	ac_status=$?
4711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4712	(exit $ac_status); }; }; then
4713	:
4714	else
4715	echo "$as_me: program exited with status $ac_status" >&5
4716	echo "$as_me: failed program was:" >&5
4717	sed 's/^/\| /' conftest.$ac_ext >&5
4718
4719	( exit $ac_status )
4720	ac_cv_header_stdc=no
4721	fi
4722	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4723	fi
4724	fi
4725	fi
4726	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4727	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4728	if test $ac_cv_header_stdc = yes; then
4729
4730	cat >>confdefs.h <<\_ACEOF
4731	#define STDC_HEADERS 1
4732	_ACEOF
4733
4734	fi
4735
4736	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4737
4738
4739
4740
4741
4742
4743
4744
4745
4746	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4747	inttypes.h stdint.h unistd.h
4748	do
4749	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4750	echo "$as_me:$LINENO: checking for $ac_header" >&5
4751	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4752	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4753	echo $ECHO_N "(cached) $ECHO_C" >&6
4754	else
4755	cat >conftest.$ac_ext <<_ACEOF
4756	/* confdefs.h. */
4757	_ACEOF
4758	cat confdefs.h >>conftest.$ac_ext
4759	cat >>conftest.$ac_ext <<_ACEOF
4760	/* end confdefs.h. */
4761	$ac_includes_default
4762
4763	#include <$ac_header>
4764	_ACEOF
4765	rm -f conftest.$ac_objext
4766	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4767	(eval $ac_compile) 2>conftest.er1
4768	ac_status=$?
4769	grep -v '^ *+' conftest.er1 >conftest.err
4770	rm -f conftest.er1
4771	cat conftest.err >&5
4772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4773	(exit $ac_status); } &&
4774	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4776	(eval $ac_try) 2>&5
4777	ac_status=$?
4778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4779	(exit $ac_status); }; } &&
4780	{ ac_try='test -s conftest.$ac_objext'
4781	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4782	(eval $ac_try) 2>&5
4783	ac_status=$?
4784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4785	(exit $ac_status); }; }; then
4786	eval "$as_ac_Header=yes"
4787	else
4788	echo "$as_me: failed program was:" >&5
4789	sed 's/^/\| /' conftest.$ac_ext >&5
4790
4791	eval "$as_ac_Header=no"
4792	fi
4793	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4794	fi
4795	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4796	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4797	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4798	cat >>confdefs.h <<_ACEOF
4799	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4800	_ACEOF
4801
4802	fi
4803
4804	done
4805
4806
4807
4808	for ac_header in dlfcn.h
4809	do
4810	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4811	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4812	echo "$as_me:$LINENO: checking for $ac_header" >&5
4813	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4814	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4815	echo $ECHO_N "(cached) $ECHO_C" >&6
4816	fi
4817	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4818	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4819	else
4820	# Is the header compilable?
4821	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4822	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4823	cat >conftest.$ac_ext <<_ACEOF
4824	/* confdefs.h. */
4825	_ACEOF
4826	cat confdefs.h >>conftest.$ac_ext
4827	cat >>conftest.$ac_ext <<_ACEOF
4828	/* end confdefs.h. */
4829	$ac_includes_default
4830	#include <$ac_header>
4831	_ACEOF
4832	rm -f conftest.$ac_objext
4833	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4834	(eval $ac_compile) 2>conftest.er1
4835	ac_status=$?
4836	grep -v '^ *+' conftest.er1 >conftest.err
4837	rm -f conftest.er1
4838	cat conftest.err >&5
4839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4840	(exit $ac_status); } &&
4841	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4843	(eval $ac_try) 2>&5
4844	ac_status=$?
4845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4846	(exit $ac_status); }; } &&
4847	{ ac_try='test -s conftest.$ac_objext'
4848	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4849	(eval $ac_try) 2>&5
4850	ac_status=$?
4851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4852	(exit $ac_status); }; }; then
4853	ac_header_compiler=yes
4854	else
4855	echo "$as_me: failed program was:" >&5
4856	sed 's/^/\| /' conftest.$ac_ext >&5
4857
4858	ac_header_compiler=no
4859	fi
4860	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4861	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4862	echo "${ECHO_T}$ac_header_compiler" >&6
4863
4864	# Is the header present?
4865	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4866	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4867	cat >conftest.$ac_ext <<_ACEOF
4868	/* confdefs.h. */
4869	_ACEOF
4870	cat confdefs.h >>conftest.$ac_ext
4871	cat >>conftest.$ac_ext <<_ACEOF
4872	/* end confdefs.h. */
4873	#include <$ac_header>
4874	_ACEOF
4875	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4876	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4877	ac_status=$?
4878	grep -v '^ *+' conftest.er1 >conftest.err
4879	rm -f conftest.er1
4880	cat conftest.err >&5
4881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4882	(exit $ac_status); } >/dev/null; then
4883	if test -s conftest.err; then
4884	ac_cpp_err=$ac_cxx_preproc_warn_flag
4885	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4886	else	5266	else
4887	ac_cpp_err=	5267	CXXFLAGS="$CXXFLAGS -w"
4888	fi
4889	else
4890	ac_cpp_err=yes
4891	fi
4892	if test -z "$ac_cpp_err"; then
4893	ac_header_preproc=yes
4894	else
4895	echo "$as_me: failed program was:" >&5
4896	sed 's/^/\| /' conftest.$ac_ext >&5
4897
4898	ac_header_preproc=no
4899	fi
4900	rm -f conftest.err conftest.$ac_ext
4901	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4902	echo "${ECHO_T}$ac_header_preproc" >&6
4903
4904	# So? What about this header?
4905	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4906	yes:no: )
4907	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4908	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4909	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4910	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4911	ac_header_preproc=yes
4912	;;
4913	no:yes:* )
4914	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4915	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4916	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4917	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4918	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4919	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4920	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4921	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4922	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4923	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4924	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4925	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4926	(
4927	cat <<\_ASBOX
4928	## ------------------------------------------ ##
4929	## Report this to the AC_PACKAGE_NAME lists. ##
4930	## ------------------------------------------ ##
4931	_ASBOX
4932	) \|
4933	sed "s/^/$as_me: WARNING: /" >&2
4934	;;
4935	esac
4936	echo "$as_me:$LINENO: checking for $ac_header" >&5
4937	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4938	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4939	echo $ECHO_N "(cached) $ECHO_C" >&6
4940	else
4941	eval "$as_ac_Header=\$ac_header_preproc"
4942	fi
4943	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4944	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4945
4946	fi
4947	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4948	cat >>confdefs.h <<_ACEOF
4949	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4950	_ACEOF
4951
4952	fi
4953
4954	done
4955
4956
4957
4958
4959
4960	# Only perform the check for file, if the check method requires it
4961	case "$deplibs_check_method" in
4962	file_magic*)
4963	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4964	echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4965	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4966	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4967	echo $ECHO_N "(cached) $ECHO_C" >&6
4968	else
4969	case "$MAGIC_CMD" in
4970	/*)
4971	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4972	;;
4973	?:/*)
4974	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4975	;;
4976	*)
4977	ac_save_MAGIC_CMD="$MAGIC_CMD"
4978	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4979	ac_dummy="/usr/bin:$PATH"
4980	for ac_dir in $ac_dummy; do
4981	test -z "$ac_dir" && ac_dir=.
4982	if test -f $ac_dir/${ac_tool_prefix}file; then
4983	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4984	if test -n "$file_magic_test_file"; then
4985	case "$deplibs_check_method" in
4986	"file_magic "*)
4987	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
4988	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4989	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4990	egrep "$file_magic_regex" > /dev/null; then
4991	:
4992	else
4993	cat <<EOF 1>&2
4994
4995	*** Warning: the command libtool uses to detect shared libraries,
4996	*** $file_magic_cmd, produces output that libtool cannot recognize.
4997	*** The result is that libtool may fail to recognize shared libraries
4998	*** as such. This will affect the creation of libtool libraries that
4999	*** depend on shared libraries, but programs linked with such libtool
5000	*** libraries will work regardless of this problem. Nevertheless, you
5001	*** may want to report the problem to your system manager and/or to
5002	*** bug-libtool@gnu.org
5003
5004	EOF
5005	fi ;;
5006	esac
5007	fi
5008	break
5009	fi	5268	fi
5010	done
5011	IFS="$ac_save_ifs"
5012	MAGIC_CMD="$ac_save_MAGIC_CMD"
5013	;;
5014	esac
5015	fi
5016
5017	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5018	if test -n "$MAGIC_CMD"; then
5019	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5020	echo "${ECHO_T}$MAGIC_CMD" >&6
5021	else
5022	echo "$as_me:$LINENO: result: no" >&5
5023	echo "${ECHO_T}no" >&6
5024	fi
5025
5026	if test -z "$lt_cv_path_MAGIC_CMD"; then
5027	if test -n "$ac_tool_prefix"; then
5028	echo "$as_me:$LINENO: checking for file" >&5
5029	echo $ECHO_N "checking for file... $ECHO_C" >&6
5030	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5031	echo $ECHO_N "(cached) $ECHO_C" >&6
5032	else
5033	case "$MAGIC_CMD" in
5034	/*)
5035	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5036	;;
5037	?:/*)
5038	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
5039	;;
5040	*)
5041	ac_save_MAGIC_CMD="$MAGIC_CMD"
5042	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5043	ac_dummy="/usr/bin:$PATH"
5044	for ac_dir in $ac_dummy; do
5045	test -z "$ac_dir" && ac_dir=.
5046	if test -f $ac_dir/file; then
5047	lt_cv_path_MAGIC_CMD="$ac_dir/file"
5048	if test -n "$file_magic_test_file"; then
5049	case "$deplibs_check_method" in
5050	"file_magic "*)
5051	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
5052	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5053	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
5054	egrep "$file_magic_regex" > /dev/null; then
5055	:
5056	else
5057	cat <<EOF 1>&2
5058
5059	*** Warning: the command libtool uses to detect shared libraries,
5060	*** $file_magic_cmd, produces output that libtool cannot recognize.
5061	*** The result is that libtool may fail to recognize shared libraries
5062	*** as such. This will affect the creation of libtool libraries that
5063	*** depend on shared libraries, but programs linked with such libtool
5064	*** libraries will work regardless of this problem. Nevertheless, you
5065	*** may want to report the problem to your system manager and/or to
5066	*** bug-libtool@gnu.org
5067
5068	EOF
5069	fi ;;
5070	esac
5071	fi
5072	break
5073	fi
5074	done
5075	IFS="$ac_save_ifs"
5076	MAGIC_CMD="$ac_save_MAGIC_CMD"
5077	;;
5078	esac
5079	fi
5080
5081	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5082	if test -n "$MAGIC_CMD"; then
5083	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5084	echo "${ECHO_T}$MAGIC_CMD" >&6
5085	else
5086	echo "$as_me:$LINENO: result: no" >&5
5087	echo "${ECHO_T}no" >&6
5088	fi
5089
5090	else
5091	MAGIC_CMD=:
5092	fi
5093	fi
5094
5095	fi
5096	;;
5097	esac
5098
5099	if test -n "$ac_tool_prefix"; then
5100	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5101	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5102	echo "$as_me:$LINENO: checking for $ac_word" >&5
5103	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5104	if test "${ac_cv_prog_RANLIB+set}" = set; then
5105	echo $ECHO_N "(cached) $ECHO_C" >&6
5106	else
5107	if test -n "$RANLIB"; then
5108	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5109	else
5110	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5111	for as_dir in $PATH
5112	do
5113	IFS=$as_save_IFS
5114	test -z "$as_dir" && as_dir=.
5115	for ac_exec_ext in '' $ac_executable_extensions; do
5116	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5117	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5118	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5119	break 2
5120	fi
5121	done
5122	done
5123
5124	fi
5125	fi
5126	RANLIB=$ac_cv_prog_RANLIB
5127	if test -n "$RANLIB"; then
5128	echo "$as_me:$LINENO: result: $RANLIB" >&5
5129	echo "${ECHO_T}$RANLIB" >&6
5130	else
5131	echo "$as_me:$LINENO: result: no" >&5
5132	echo "${ECHO_T}no" >&6
5133	fi
5134
5135	fi
5136	if test -z "$ac_cv_prog_RANLIB"; then
5137	ac_ct_RANLIB=$RANLIB
5138	# Extract the first word of "ranlib", so it can be a program name with args.
5139	set dummy ranlib; ac_word=$2
5140	echo "$as_me:$LINENO: checking for $ac_word" >&5
5141	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5142	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5143	echo $ECHO_N "(cached) $ECHO_C" >&6
5144	else
5145	if test -n "$ac_ct_RANLIB"; then
5146	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5147	else
5148	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5149	for as_dir in $PATH
5150	do
5151	IFS=$as_save_IFS
5152	test -z "$as_dir" && as_dir=.
5153	for ac_exec_ext in '' $ac_executable_extensions; do
5154	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5155	ac_cv_prog_ac_ct_RANLIB="ranlib"
5156	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5157	break 2
5158	fi
5159	done
5160	done
5161
5162	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5163	fi
5164	fi
5165	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5166	if test -n "$ac_ct_RANLIB"; then
5167	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5168	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5169	else
5170	echo "$as_me:$LINENO: result: no" >&5
5171	echo "${ECHO_T}no" >&6
5172	fi
5173
5174	RANLIB=$ac_ct_RANLIB
5175	else
5176	RANLIB="$ac_cv_prog_RANLIB"
5177	fi
5178
5179	if test -n "$ac_tool_prefix"; then
5180	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5181	set dummy ${ac_tool_prefix}strip; ac_word=$2
5182	echo "$as_me:$LINENO: checking for $ac_word" >&5
5183	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5184	if test "${ac_cv_prog_STRIP+set}" = set; then
5185	echo $ECHO_N "(cached) $ECHO_C" >&6
5186	else
5187	if test -n "$STRIP"; then
5188	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5189	else
5190	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5191	for as_dir in $PATH
5192	do
5193	IFS=$as_save_IFS
5194	test -z "$as_dir" && as_dir=.
5195	for ac_exec_ext in '' $ac_executable_extensions; do
5196	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5197	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5198	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5199	break 2
5200	fi
5201	done
5202	done
5203
5204	fi
5205	fi
5206	STRIP=$ac_cv_prog_STRIP
5207	if test -n "$STRIP"; then
5208	echo "$as_me:$LINENO: result: $STRIP" >&5
5209	echo "${ECHO_T}$STRIP" >&6
5210	else
5211	echo "$as_me:$LINENO: result: no" >&5
5212	echo "${ECHO_T}no" >&6
5213	fi
5214
5215	fi
5216	if test -z "$ac_cv_prog_STRIP"; then
5217	ac_ct_STRIP=$STRIP
5218	# Extract the first word of "strip", so it can be a program name with args.
5219	set dummy strip; ac_word=$2
5220	echo "$as_me:$LINENO: checking for $ac_word" >&5
5221	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5222	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5223	echo $ECHO_N "(cached) $ECHO_C" >&6
5224	else
5225	if test -n "$ac_ct_STRIP"; then
5226	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5227	else
5228	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5229	for as_dir in $PATH
5230	do
5231	IFS=$as_save_IFS
5232	test -z "$as_dir" && as_dir=.
5233	for ac_exec_ext in '' $ac_executable_extensions; do
5234	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5235	ac_cv_prog_ac_ct_STRIP="strip"
5236	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5237	break 2
5238	fi
5239	done
5240	done
5241
5242	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5243	fi
5244	fi
5245	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5246	if test -n "$ac_ct_STRIP"; then
5247	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5248	echo "${ECHO_T}$ac_ct_STRIP" >&6
5249	else
5250	echo "$as_me:$LINENO: result: no" >&5
5251	echo "${ECHO_T}no" >&6
5252	fi
5253
5254	STRIP=$ac_ct_STRIP
5255	else
5256	STRIP="$ac_cv_prog_STRIP"
5257	fi
5258
5259
5260	enable_dlopen=no
5261	enable_win32_dll=no
5262
5263	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5264	if test "${enable_libtool_lock+set}" = set; then
5265	enableval="$enable_libtool_lock"
5266
5267	fi;	5269	fi
5268	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5269		5270
5270	# Some flags need to be propagated to the compiler or linker for good	5271	support_256_color=no
5271	# libtool support.	5272	# Check whether --enable-256-color was given.
5272	case "$host" in	5273	if test ${enable_256_color+y}
5273	--irix6*)	5274	then :
5274	# Find out which ABI we are using.	5275	enableval=$enable_256_color; if test x$enableval = xyes; then
5275	echo '#line 5275 "configure"' > conftest.$ac_ext	5276	support_256_color=yes
5276	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5277	(eval $ac_compile) 2>&5
5278	ac_status=$?
5279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5280	(exit $ac_status); }; then
5281	case "`/usr/bin/file conftest.$ac_objext`" in
5282	32-bit)
5283	LD="${LD-ld} -32"
5284	;;
5285	N32)
5286	LD="${LD-ld} -n32"
5287	;;
5288	64-bit)
5289	LD="${LD-ld} -64"
5290	;;
5291	esac
5292	fi
5293	rm -rf conftest*
5294	;;
5295
5296	--sco3.2v5*)
5297	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
5298	SAVE_CFLAGS="$CFLAGS"
5299	CFLAGS="$CFLAGS -belf"
5300	echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5301	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5302	if test "${lt_cv_cc_needs_belf+set}" = set; then
5303	echo $ECHO_N "(cached) $ECHO_C" >&6
5304	else
5305
5306
5307	ac_ext=c
5308	ac_cpp='$CPP $CPPFLAGS'
5309	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5310	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5311	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5312
5313	cat >conftest.$ac_ext <<_ACEOF
5314	/* confdefs.h. */
5315	_ACEOF
5316	cat confdefs.h >>conftest.$ac_ext
5317	cat >>conftest.$ac_ext <<_ACEOF
5318	/* end confdefs.h. */
5319
5320	int
5321	main ()
5322	{
5323
5324	;
5325	return 0;
5326	}
5327	_ACEOF
5328	rm -f conftest.$ac_objext conftest$ac_exeext
5329	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5330	(eval $ac_link) 2>conftest.er1
5331	ac_status=$?
5332	grep -v '^ *+' conftest.er1 >conftest.err
5333	rm -f conftest.er1
5334	cat conftest.err >&5
5335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5336	(exit $ac_status); } &&
5337	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
5338	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5339	(eval $ac_try) 2>&5
5340	ac_status=$?
5341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5342	(exit $ac_status); }; } &&
5343	{ ac_try='test -s conftest$ac_exeext'
5344	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5345	(eval $ac_try) 2>&5
5346	ac_status=$?
5347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5348	(exit $ac_status); }; }; then
5349	lt_cv_cc_needs_belf=yes
5350	else
5351	echo "$as_me: failed program was:" >&5
5352	sed 's/^/\| /' conftest.$ac_ext >&5
5353
5354	lt_cv_cc_needs_belf=no
5355	fi
5356	rm -f conftest.err conftest.$ac_objext \
5357	conftest$ac_exeext conftest.$ac_ext
5358	ac_ext=cc
5359	ac_cpp='$CXXCPP $CPPFLAGS'
5360	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5361	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5362	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5363
5364	fi
5365	echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5366	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5367	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5368	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5369	CFLAGS="$SAVE_CFLAGS"
5370	fi
5371	;;
5372
5373
5374	esac
5375
5376	# Sed substitution that helps us do robust quoting. It backslashifies
5377	# metacharacters that are still active within double-quoted strings.
5378	Xsed='sed -e s/^X//'
5379	sed_quote_subst='s/$[\\"\\`$\\\\]$/\\\1/g'
5380
5381	# Same as above, but do not quote variable references.
5382	double_quote_subst='s/$[\\"\\`\\\\]$/\\\1/g'
5383
5384	# Sed substitution to delay expansion of an escaped shell variable in a
5385	# double_quote_subst'ed string.
5386	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5387
5388	# Constants:
5389	rm="rm -f"
5390
5391	# Global variables:
5392	default_ofile=libtool
5393	can_build_shared=yes
5394
5395	# All known linkers require a `.a' archive for static linking (except M$VC,
5396	# which needs '.lib').
5397	libext=a
5398	ltmain="$ac_aux_dir/ltmain.sh"
5399	ofile="$default_ofile"
5400	with_gnu_ld="$lt_cv_prog_gnu_ld"
5401	need_locks="$enable_libtool_lock"
5402
5403	old_CC="$CC"
5404	old_CFLAGS="$CFLAGS"
5405
5406	# Set sane defaults for various variables
5407	test -z "$AR" && AR=ar
5408	test -z "$AR_FLAGS" && AR_FLAGS=cru
5409	test -z "$AS" && AS=as
5410	test -z "$CC" && CC=cc
5411	test -z "$DLLTOOL" && DLLTOOL=dlltool
5412	test -z "$LD" && LD=ld
5413	test -z "$LN_S" && LN_S="ln -s"
5414	test -z "$MAGIC_CMD" && MAGIC_CMD=file
5415	test -z "$NM" && NM=nm
5416	test -z "$OBJDUMP" && OBJDUMP=objdump
5417	test -z "$RANLIB" && RANLIB=:
5418	test -z "$STRIP" && STRIP=:
5419	test -z "$ac_objext" && ac_objext=o
5420
5421	if test x"$host" != x"$build"; then
5422	ac_tool_prefix=${host_alias}-
5423	else
5424	ac_tool_prefix=
5425	fi
5426
5427	# Transform linux* to --linux-gnu*, to support old configure scripts.
5428	case "$host_os" in
5429	linux-gnu*) ;;
5430	linux) host=`echo $host \| sed 's/^$.-.-linux$$.$$/\1-gnu\2/'`
5431	esac
5432
5433	case "$host_os" in
5434	aix3*)
5435	# AIX sometimes has problems with the GCC collect2 program. For some
5436	# reason, if we set the COLLECT_NAMES environment variable, the problems
5437	# vanish in a puff of smoke.
5438	if test "X${COLLECT_NAMES+set}" != Xset; then
5439	COLLECT_NAMES=
5440	export COLLECT_NAMES
5441	fi
5442	;;
5443	esac
5444
5445	# Determine commands to create old-style static archives.
5446	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5447	old_postinstall_cmds='chmod 644 $oldlib'
5448	old_postuninstall_cmds=
5449
5450	if test -n "$RANLIB"; then
5451	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5452	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
5453	fi
5454
5455	# Allow CC to be a program name with arguments.
5456	set dummy $CC
5457	compiler="$2"
5458
5459	## FIXME: this should be a separate macro
5460	##
5461	echo "$as_me:$LINENO: checking for objdir" >&5
5462	echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5463	rm -f .libs 2>/dev/null
5464	mkdir .libs 2>/dev/null
5465	if test -d .libs; then
5466	objdir=.libs
5467	else
5468	# MS-DOS does not allow filenames that begin with a dot.
5469	objdir=_libs
5470	fi
5471	rmdir .libs 2>/dev/null
5472	echo "$as_me:$LINENO: result: $objdir" >&5
5473	echo "${ECHO_T}$objdir" >&6
5474	##
5475	## END FIXME
5476
5477
5478	## FIXME: this should be a separate macro
5479	##
5480
5481	# Check whether --with-pic or --without-pic was given.
5482	if test "${with_pic+set}" = set; then
5483	withval="$with_pic"
5484	pic_mode="$withval"
5485	else
5486	pic_mode=default
5487	fi;
5488	test -z "$pic_mode" && pic_mode=default
5489
5490	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
5491	# in isolation, and that seeing it set (from the cache) indicates that
5492	# the associated values are set (in the cache) correctly too.
5493	echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
5494	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
5495	if test "${lt_cv_prog_cc_pic+set}" = set; then
5496	echo $ECHO_N "(cached) $ECHO_C" >&6
5497	else
5498	lt_cv_prog_cc_pic=
5499	lt_cv_prog_cc_shlib=
5500	lt_cv_prog_cc_wl=
5501	lt_cv_prog_cc_static=
5502	lt_cv_prog_cc_no_builtin=
5503	lt_cv_prog_cc_can_build_shared=$can_build_shared
5504
5505	if test "$GCC" = yes; then
5506	lt_cv_prog_cc_wl='-Wl,'
5507	lt_cv_prog_cc_static='-static'
5508
5509	case "$host_os" in
5510	beos* \| irix5* \| irix6* \| osf3* \| osf4* \| osf5*)
5511	# PIC is the default for these OSes.
5512	;;
5513	aix*)
5514	# Below there is a dirty hack to force normal static linking with -ldl
5515	# The problem is because libdl dynamically linked with both libc and
5516	# libC (AIX C++ library), which obviously doesn't included in libraries
5517	# list by gcc. This cause undefined symbols with -static flags.
5518	# This hack allows C programs to be linked with "-static -ldl", but
5519	# we not sure about C++ programs.
5520	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
5521	;;
5522	cygwin* \| mingw* \| pw32* \| os2*)
5523	# This hack is so that the source file can tell whether it is being
5524	# built for inclusion in a dll (and should export symbols for example).
5525	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5526	;;
5527	amigaos*)
5528	# FIXME: we need at least 68020 code to build shared libraries, but
5529	# adding the `-m68020' flag to GCC prevents building anything better,
5530	# like `-m68040'.
5531	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
5532	;;
5533	sysv4MP)
5534	if test -d /usr/nec; then
5535	lt_cv_prog_cc_pic=-Kconform_pic
5536	fi
5537	;;
5538	*)
5539	lt_cv_prog_cc_pic='-fPIC'
5540	;;
5541	esac
5542	else
5543	# PORTME Check for PIC flags for the system compiler.
5544	case "$host_os" in
5545	aix3* \| aix4*)
5546	# All AIX code is PIC.
5547	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
5548	;;
5549
5550	hpux9* \| hpux10* \| hpux11*)
5551	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
5552	lt_cv_prog_cc_wl='-Wl,'
5553	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
5554	lt_cv_prog_cc_pic='+Z'
5555	;;
5556
5557	irix5* \| irix6*)
5558	lt_cv_prog_cc_wl='-Wl,'
5559	lt_cv_prog_cc_static='-non_shared'
5560	# PIC (with -KPIC) is the default.
5561	;;
5562
5563	cygwin* \| mingw* \| pw32* \| os2*)
5564	# This hack is so that the source file can tell whether it is being
5565	# built for inclusion in a dll (and should export symbols for example).
5566	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5567	;;
5568
5569	newsos6)
5570	lt_cv_prog_cc_pic='-KPIC'
5571	lt_cv_prog_cc_static='-Bstatic'
5572	;;
5573
5574	osf3* \| osf4* \| osf5*)
5575	# All OSF/1 code is PIC.
5576	lt_cv_prog_cc_wl='-Wl,'
5577	lt_cv_prog_cc_static='-non_shared'
5578	;;
5579
5580	sco3.2v5*)
5581	lt_cv_prog_cc_pic='-Kpic'
5582	lt_cv_prog_cc_static='-dn'
5583	lt_cv_prog_cc_shlib='-belf'
5584	;;
5585
5586	solaris*)
5587	lt_cv_prog_cc_pic='-KPIC'
5588	lt_cv_prog_cc_static='-Bstatic'
5589	lt_cv_prog_cc_wl='-Wl,'
5590	;;
5591
5592	sunos4*)
5593	lt_cv_prog_cc_pic='-PIC'
5594	lt_cv_prog_cc_static='-Bstatic'
5595	lt_cv_prog_cc_wl='-Qoption ld '
5596	;;
5597
5598	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
5599	lt_cv_prog_cc_pic='-KPIC'
5600	lt_cv_prog_cc_static='-Bstatic'
5601	if test "x$host_vendor" = xsni; then
5602	lt_cv_prog_cc_wl='-LD'
5603	else
5604	lt_cv_prog_cc_wl='-Wl,'
5605	fi
5606	;;
5607
5608	uts4*)
5609	lt_cv_prog_cc_pic='-pic'
5610	lt_cv_prog_cc_static='-Bstatic'
5611	;;
5612
5613	sysv4MP)
5614	if test -d /usr/nec ;then
5615	lt_cv_prog_cc_pic='-Kconform_pic'
5616	lt_cv_prog_cc_static='-Bstatic'
5617	fi
5618	;;
5619
5620	*)
5621	lt_cv_prog_cc_can_build_shared=no
5622	;;
5623	esac
5624	fi
5625
5626	fi
5627
5628	if test -z "$lt_cv_prog_cc_pic"; then
5629	echo "$as_me:$LINENO: result: none" >&5
5630	echo "${ECHO_T}none" >&6
5631	else
5632	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
5633	echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
5634
5635	# Check to make sure the pic_flag actually works.
5636	echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
5637	echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
5638	if test "${lt_cv_prog_cc_pic_works+set}" = set; then
5639	echo $ECHO_N "(cached) $ECHO_C" >&6
5640	else
5641	save_CFLAGS="$CFLAGS"
5642	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
5643	cat >conftest.$ac_ext <<_ACEOF
5644	/* confdefs.h. */
5645	_ACEOF
5646	cat confdefs.h >>conftest.$ac_ext
5647	cat >>conftest.$ac_ext <<_ACEOF
5648	/* end confdefs.h. */
5649
5650	int
5651	main ()
5652	{
5653
5654	;
5655	return 0;
5656	}
5657	_ACEOF
5658	rm -f conftest.$ac_objext
5659	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5660	(eval $ac_compile) 2>conftest.er1
5661	ac_status=$?
5662	grep -v '^ *+' conftest.er1 >conftest.err
5663	rm -f conftest.er1
5664	cat conftest.err >&5
5665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5666	(exit $ac_status); } &&
5667	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5669	(eval $ac_try) 2>&5
5670	ac_status=$?
5671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5672	(exit $ac_status); }; } &&
5673	{ ac_try='test -s conftest.$ac_objext'
5674	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5675	(eval $ac_try) 2>&5
5676	ac_status=$?
5677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5678	(exit $ac_status); }; }; then
5679	case "$host_os" in
5680	hpux9* \| hpux10* \| hpux11*)
5681	# On HP-UX, both CC and GCC only warn that PIC is supported... then
5682	# they create non-PIC objects. So, if there were any warnings, we
5683	# assume that PIC is not supported.
5684	if test -s conftest.err; then
5685	lt_cv_prog_cc_pic_works=no
5686	else
5687	lt_cv_prog_cc_pic_works=yes
5688	fi
5689	;;
5690	*)
5691	lt_cv_prog_cc_pic_works=yes
5692	;;
5693	esac
5694
5695	else
5696	echo "$as_me: failed program was:" >&5
5697	sed 's/^/\| /' conftest.$ac_ext >&5
5698
5699	lt_cv_prog_cc_pic_works=no
5700
5701	fi
5702	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5703	CFLAGS="$save_CFLAGS"
5704
5705	fi
5706
5707
5708	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
5709	lt_cv_prog_cc_pic=
5710	lt_cv_prog_cc_can_build_shared=no
5711	else
5712	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
5713	fi
5714
5715	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
5716	echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
5717	fi
5718	##
5719	## END FIXME
5720
5721	# Check for any special shared library compilation flags.
5722	if test -n "$lt_cv_prog_cc_shlib"; then
5723	{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
5724	echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
5725	if echo "$old_CC $old_CFLAGS " \| egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
5726	else
5727	{ echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
5728	echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
5729	lt_cv_prog_cc_can_build_shared=no
5730	fi
5731	fi
5732
5733	## FIXME: this should be a separate macro
5734	##
5735	echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
5736	echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
5737	if test "${lt_cv_prog_cc_static_works+set}" = set; then
5738	echo $ECHO_N "(cached) $ECHO_C" >&6
5739	else
5740	lt_cv_prog_cc_static_works=no
5741	save_LDFLAGS="$LDFLAGS"
5742	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
5743	cat >conftest.$ac_ext <<_ACEOF
5744	/* confdefs.h. */
5745	_ACEOF
5746	cat confdefs.h >>conftest.$ac_ext
5747	cat >>conftest.$ac_ext <<_ACEOF
5748	/* end confdefs.h. */
5749
5750	int
5751	main ()
5752	{
5753
5754	;
5755	return 0;
5756	}
5757	_ACEOF
5758	rm -f conftest.$ac_objext conftest$ac_exeext
5759	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5760	(eval $ac_link) 2>conftest.er1
5761	ac_status=$?
5762	grep -v '^ *+' conftest.er1 >conftest.err
5763	rm -f conftest.er1
5764	cat conftest.err >&5
5765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5766	(exit $ac_status); } &&
5767	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5768	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5769	(eval $ac_try) 2>&5
5770	ac_status=$?
5771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5772	(exit $ac_status); }; } &&
5773	{ ac_try='test -s conftest$ac_exeext'
5774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5775	(eval $ac_try) 2>&5
5776	ac_status=$?
5777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5778	(exit $ac_status); }; }; then
5779	lt_cv_prog_cc_static_works=yes
5780	else
5781	echo "$as_me: failed program was:" >&5
5782	sed 's/^/\| /' conftest.$ac_ext >&5
5783
5784	fi
5785	rm -f conftest.err conftest.$ac_objext \
5786	conftest$ac_exeext conftest.$ac_ext
5787	LDFLAGS="$save_LDFLAGS"
5788
5789	fi
5790
5791
5792	# Belt and braces to stop my trousers falling down:
5793	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
5794	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
5795	echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
5796
5797	pic_flag="$lt_cv_prog_cc_pic"
5798	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
5799	wl="$lt_cv_prog_cc_wl"
5800	link_static_flag="$lt_cv_prog_cc_static"
5801	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
5802	can_build_shared="$lt_cv_prog_cc_can_build_shared"
5803	##
5804	## END FIXME
5805
5806
5807	## FIXME: this should be a separate macro
5808	##
5809	# Check to see if options -o and -c are simultaneously supported by compiler
5810	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
5811	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
5812	$rm -r conftest 2>/dev/null
5813	mkdir conftest
5814	cd conftest
5815	echo "int some_variable = 0;" > conftest.$ac_ext
5816	mkdir out
5817	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
5818	# that will create temporary files in the current directory regardless of
5819	# the output directory. Thus, making CWD read-only will cause this test
5820	# to fail, enabling locking or at least warning the user not to do parallel
5821	# builds.
5822	chmod -w .
5823	save_CFLAGS="$CFLAGS"
5824	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
5825	compiler_c_o=no
5826	if { (eval echo configure:5826: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
5827	# The compiler can only warn and ignore the option if not recognized
5828	# So say no if there are warnings
5829	if test -s out/conftest.err; then
5830	compiler_c_o=no
5831	else
5832	compiler_c_o=yes
5833	fi
5834	else
5835	# Append any errors to the config.log.
5836	cat out/conftest.err 1>&5
5837	compiler_c_o=no
5838	fi
5839	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5840	echo "${ECHO_T}$compiler_c_o" >&6
5841	CFLAGS="$save_CFLAGS"
5842	chmod u+w .
5843	$rm conftest* out/*
5844	rmdir out
5845	cd ..
5846	rmdir conftest
5847	$rm -r conftest 2>/dev/null
5848
5849	if test x"$compiler_c_o" = x"yes"; then
5850	# Check to see if we can write to a .lo
5851	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5
5852	echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
5853	compiler_o_lo=no
5854	save_CFLAGS="$CFLAGS"
5855	CFLAGS="$CFLAGS -c -o conftest.lo"
5856	cat >conftest.$ac_ext <<_ACEOF
5857	/* confdefs.h. */
5858	_ACEOF
5859	cat confdefs.h >>conftest.$ac_ext
5860	cat >>conftest.$ac_ext <<_ACEOF
5861	/* end confdefs.h. */
5862
5863	int
5864	main ()
5865	{
5866	int some_variable = 0;
5867	;
5868	return 0;
5869	}
5870	_ACEOF
5871	rm -f conftest.$ac_objext
5872	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5873	(eval $ac_compile) 2>conftest.er1
5874	ac_status=$?
5875	grep -v '^ *+' conftest.er1 >conftest.err
5876	rm -f conftest.er1
5877	cat conftest.err >&5
5878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5879	(exit $ac_status); } &&
5880	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5881	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5882	(eval $ac_try) 2>&5
5883	ac_status=$?
5884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5885	(exit $ac_status); }; } &&
5886	{ ac_try='test -s conftest.$ac_objext'
5887	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5888	(eval $ac_try) 2>&5
5889	ac_status=$?
5890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5891	(exit $ac_status); }; }; then
5892	# The compiler can only warn and ignore the option if not recognized
5893	# So say no if there are warnings
5894	if test -s conftest.err; then
5895	compiler_o_lo=no
5896	else
5897	compiler_o_lo=yes
5898	fi	5277	fi
5899
5900	else
5901	echo "$as_me: failed program was:" >&5
5902	sed 's/^/\| /' conftest.$ac_ext >&5
5903
5904	fi
5905	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5906	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5907	echo "${ECHO_T}$compiler_c_o" >&6
5908	CFLAGS="$save_CFLAGS"
5909	else
5910	compiler_o_lo=no
5911	fi
5912	##
5913	## END FIXME
5914
5915	## FIXME: this should be a separate macro
5916	##
5917	# Check to see if we can do hard links to lock some files if needed
5918	hard_links="nottested"
5919	if test "$compiler_c_o" = no && test "$need_locks" != no; then
5920	# do not overwrite the value of need_locks provided by the user
5921	echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
5922	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
5923	hard_links=yes
5924	$rm conftest*
5925	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5926	touch conftest.a
5927	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
5928	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5929	echo "$as_me:$LINENO: result: $hard_links" >&5
5930	echo "${ECHO_T}$hard_links" >&6
5931	if test "$hard_links" = no; then
5932	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
5933	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
5934	need_locks=warn
5935	fi
5936	else
5937	need_locks=no
5938	fi
5939	##
5940	## END FIXME
5941
5942	## FIXME: this should be a separate macro
5943	##
5944	if test "$GCC" = yes; then
5945	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
5946	echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5947	echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5948	echo "int some_variable = 0;" > conftest.$ac_ext
5949	save_CFLAGS="$CFLAGS"
5950	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
5951	compiler_rtti_exceptions=no
5952	cat >conftest.$ac_ext <<_ACEOF
5953	/* confdefs.h. */
5954	_ACEOF
5955	cat confdefs.h >>conftest.$ac_ext
5956	cat >>conftest.$ac_ext <<_ACEOF
5957	/* end confdefs.h. */
5958
5959	int
5960	main ()
5961	{
5962	int some_variable = 0;
5963	;
5964	return 0;
5965	}
5966	_ACEOF
5967	rm -f conftest.$ac_objext
5968	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5969	(eval $ac_compile) 2>conftest.er1
5970	ac_status=$?
5971	grep -v '^ *+' conftest.er1 >conftest.err
5972	rm -f conftest.er1
5973	cat conftest.err >&5
5974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5975	(exit $ac_status); } &&
5976	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5977	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5978	(eval $ac_try) 2>&5
5979	ac_status=$?
5980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5981	(exit $ac_status); }; } &&
5982	{ ac_try='test -s conftest.$ac_objext'
5983	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5984	(eval $ac_try) 2>&5
5985	ac_status=$?
5986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5987	(exit $ac_status); }; }; then
5988	# The compiler can only warn and ignore the option if not recognized
5989	# So say no if there are warnings
5990	if test -s conftest.err; then
5991	compiler_rtti_exceptions=no
5992	else
5993	compiler_rtti_exceptions=yes
5994	fi
5995
5996	else
5997	echo "$as_me: failed program was:" >&5
5998	sed 's/^/\| /' conftest.$ac_ext >&5
5999
6000	fi
6001	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6002	CFLAGS="$save_CFLAGS"
6003	echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
6004	echo "${ECHO_T}$compiler_rtti_exceptions" >&6
6005
6006	if test "$compiler_rtti_exceptions" = "yes"; then
6007	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
6008	else
6009	no_builtin_flag=' -fno-builtin'
6010	fi
6011	fi
6012	##
6013	## END FIXME
6014
6015	## FIXME: this should be a separate macro
6016	##
6017	# See if the linker supports building shared libraries.
6018	echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
6019	echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
6020
6021	allow_undefined_flag=
6022	no_undefined_flag=
6023	need_lib_prefix=unknown
6024	need_version=unknown
6025	# when you set need_version to no, make sure it does not cause -set_version
6026	# flags to be left without arguments
6027	archive_cmds=
6028	archive_expsym_cmds=
6029	old_archive_from_new_cmds=
6030	old_archive_from_expsyms_cmds=
6031	export_dynamic_flag_spec=
6032	whole_archive_flag_spec=
6033	thread_safe_flag_spec=
6034	hardcode_into_libs=no
6035	hardcode_libdir_flag_spec=
6036	hardcode_libdir_separator=
6037	hardcode_direct=no
6038	hardcode_minus_L=no
6039	hardcode_shlibpath_var=unsupported
6040	runpath_var=
6041	link_all_deplibs=unknown
6042	always_export_symbols=no
6043	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| sed '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
6044	# include_expsyms should be a list of space-separated symbols to be always
6045	# included in the symbol list
6046	include_expsyms=
6047	# exclude_expsyms can be an egrep regular expression of symbols to exclude
6048	# it will be wrapped by ` (' and `)$', so one must not match beginning or
6049	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
6050	# as well as any symbol that contains `d'.
6051	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6052	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6053	# platforms (ab)use it in PIC code, but their linkers get confused if
6054	# the symbol is explicitly referenced. Since portable code cannot
6055	# rely on this symbol name, it's probably fine to never include it in
6056	# preloaded symbol tables.
6057	extract_expsyms_cmds=
6058
6059	case "$host_os" in
6060	cygwin* \| mingw* \| pw32* )
6061	# FIXME: the MSVC++ port hasn't been tested in a loooong time
6062	# When not using gcc, we currently assume that we are using
6063	# Microsoft Visual C++.
6064	if test "$GCC" != yes; then
6065	with_gnu_ld=no
6066	fi
6067	;;
6068
6069	esac
6070
6071	ld_shlibs=yes
6072	if test "$with_gnu_ld" = yes; then
6073	# If archive_cmds runs LD, not CC, wlarc should be empty
6074	wlarc='${wl}'
6075
6076	# See if GNU ld supports shared libraries.
6077	case "$host_os" in
6078	aix3* \| aix4*)
6079	# On AIX, the GNU linker is very broken
6080	ld_shlibs=no
6081	cat <<EOF 1>&2
6082
6083	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
6084	*** to be unable to reliably create shared libraries on AIX.
6085	*** Therefore, libtool is disabling shared libraries support. If you
6086	*** really care for shared libraries, you may want to modify your PATH
6087	*** so that a non-GNU linker is found, and then restart.
6088
6089	EOF
6090	;;
6091
6092	amigaos*)
6093	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)'
6094	hardcode_libdir_flag_spec='-L$libdir'
6095	hardcode_minus_L=yes
6096
6097	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6098	# that the semantics of dynamic libraries on AmigaOS, at least up
6099	# to version 4, is to share data among multiple programs linked
6100	# with the same dynamic library. Since this doesn't match the
6101	# behavior of shared libraries on other platforms, we can use
6102	# them.
6103	ld_shlibs=no
6104	;;
6105
6106	beos*)
6107	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6108	allow_undefined_flag=unsupported
6109	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6110	# support --undefined. This deserves some investigation. FIXME
6111	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6112	else
6113	ld_shlibs=no
6114	fi
6115	;;
6116
6117	cygwin* \| mingw* \| pw32*)
6118	# hardcode_libdir_flag_spec is actually meaningless, as there is
6119	# no search path for DLLs.
6120	hardcode_libdir_flag_spec='-L$libdir'
6121	allow_undefined_flag=unsupported
6122	always_export_symbols=yes
6123
6124	extract_expsyms_cmds='test -f $output_objdir/impgen.c \|\| \
6125	sed -e "/^# \/\* impgen\.c starts here \\//,/^# \/\ impgen.c ends here \\// { s/^# //;s/^# $//; p; }" -e d < $''0 > $output_objdir/impgen.c~
6126	test -f $output_objdir/impgen.exe \|\| (cd $output_objdir && \
6127	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
6128	else $CC -o impgen impgen.c ; fi)~
6129	$output_objdir/impgen $dir/$soname > $output_objdir/$soname-def'
6130
6131	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
6132
6133	# cygwin and mingw dlls have different entry points and sets of symbols
6134	# to exclude.
6135	# FIXME: what about values for MSVC?
6136	dll_entry=__cygwin_dll_entry@12
6137	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
6138	case "$host_os" in
6139	mingw*)
6140	# mingw values
6141	dll_entry=_DllMainCRTStartup@12
6142	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
6143	;;
6144	esac
6145
6146	# mingw and cygwin differ, and it's simplest to just exclude the union
6147	# of the two symbol sets.
6148	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
6149
6150	# recent cygwin and mingw systems supply a stub DllMain which the user
6151	# can override, but on older systems we have to supply one (in ltdll.c)
6152	if test "x$lt_cv_need_dllmain" = "xyes"; then
6153	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
6154	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~
6155	test -f $output_objdir/$soname-ltdll.$ac_objext \|\| (cd $output_objdir && $CC -c $soname-ltdll.c)~'
6156	else
6157	ltdll_obj=
6158	ltdll_cmds=
6159	fi
6160
6161	# Extract the symbol export list from an `--export-all' def file,
6162	# then regenerate the def file from the symbol export list, so that
6163	# the compiled dll only exports the symbol export list.
6164	# Be careful not to strip the DATA tag left be newer dlltools.
6165	export_symbols_cmds="$ltdll_cmds"'
6166	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
6167	sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]//" -e "s/ ;.*$//" < $output_objdir/$soname-def > $export_symbols'
6168
6169	# If DATA tags from a recent dlltool are present, honour them!
6170	archive_expsym_cmds='echo EXPORTS > $output_objdir/$soname-def~
6171	_lt_hint=1;
6172	cat $export_symbols \| while read symbol; do
6173	set dummy \$symbol;
6174	case \$# in
6175	2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
6176	*) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
6177	esac;
6178	_lt_hint=`expr 1 + \$_lt_hint`;
6179	done~
6180	'"$ltdll_cmds"'
6181	$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~
6182	$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~
6183	$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~
6184	$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~
6185	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags'
6186	;;
6187
6188	netbsd*)
6189	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6190	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6191	wlarc=
6192	else
6193	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6194	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6195	fi
6196	;;
6197
6198	solaris* \| sysv5*)
6199	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
6200	ld_shlibs=no
6201	cat <<EOF 1>&2
6202
6203	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
6204	*** create shared libraries on Solaris systems. Therefore, libtool
6205	*** is disabling shared libraries support. We urge you to upgrade GNU
6206	*** binutils to release 2.9.1 or newer. Another option is to modify
6207	*** your PATH or compiler configuration so that the native linker is
6208	*** used, and then restart.
6209
6210	EOF
6211	elif $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6212	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6213	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6214	else
6215	ld_shlibs=no
6216	fi
6217	;;
6218
6219	sunos4*)
6220	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6221	wlarc=
6222	hardcode_direct=yes
6223	hardcode_shlibpath_var=no
6224	;;
6225
6226	*)
6227	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
6228	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6229	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6230	else
6231	ld_shlibs=no
6232	fi
6233	;;
6234	esac
6235
6236	if test "$ld_shlibs" = yes; then
6237	runpath_var=LD_RUN_PATH
6238	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6239	export_dynamic_flag_spec='${wl}--export-dynamic'
6240	case $host_os in
6241	cygwin* \| mingw* \| pw32*)
6242	# dlltool doesn't understand --whole-archive et. al.
6243	whole_archive_flag_spec=
6244	;;
6245	*)
6246	# ancient GNU ld didn't support --whole-archive et. al.
6247	if $LD --help 2>&1 \| egrep 'no-whole-archive' > /dev/null; then
6248	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6249	else
6250	whole_archive_flag_spec=
6251	fi
6252	;;
6253	esac
6254	fi
6255	else
6256	# PORTME fill in a description of your system's linker (not GNU ld)
6257	case "$host_os" in
6258	aix3*)
6259	allow_undefined_flag=unsupported
6260	always_export_symbols=yes
6261	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'
6262	# Note: this linker hardcodes the directories in LIBPATH if there
6263	# are no directories specified by -L.
6264	hardcode_minus_L=yes
6265	if test "$GCC" = yes && test -z "$link_static_flag"; then
6266	# Neither direct hardcoding nor static linking is supported with a
6267	# broken collect2.
6268	hardcode_direct=unsupported
6269	fi
6270	;;
6271
6272	aix4*)
6273	hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib'
6274	hardcode_libdir_separator=':'
6275	if test "$GCC" = yes; then
6276	collect2name=`${CC} -print-prog-name=collect2`
6277	if test -f "$collect2name" && \
6278	strings "$collect2name" \| grep resolve_lib_name >/dev/null
6279	then
6280	# We have reworked collect2
6281	hardcode_direct=yes
6282	else
6283	# We have old collect2
6284	hardcode_direct=unsupported
6285	# It fails to find uninstalled libraries when the uninstalled
6286	# path is not listed in the libpath. Setting hardcode_minus_L
6287	# to unsupported forces relinking
6288	hardcode_minus_L=yes
6289	hardcode_libdir_flag_spec='-L$libdir'
6290	hardcode_libdir_separator=
6291	fi
6292	shared_flag='-shared'
6293	else
6294	shared_flag='${wl}-bM:SRE'
6295	hardcode_direct=yes
6296	fi
6297	allow_undefined_flag=' ${wl}-berok'
6298	archive_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}'
6299	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}'
6300	case "$host_os" in aix4.[01]\|aix4.[01].*)
6301	# According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on
6302	always_export_symbols=yes ;;
6303	esac
6304
6305	# We don't want to build shared libraries on unknown CPU types.
6306	case $host_cpu in
6307	powerpc \| rs6000) ;;
6308	*) ld_shlibs=no ;;
6309	esac
6310	;;
6311
6312	amigaos*)
6313	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)'
6314	hardcode_libdir_flag_spec='-L$libdir'
6315	hardcode_minus_L=yes
6316	# see comment about different semantics on the GNU ld section
6317	ld_shlibs=no
6318	;;
6319
6320	cygwin* \| mingw* \| pw32*)
6321	# When not using gcc, we currently assume that we are using
6322	# Microsoft Visual C++.
6323	# hardcode_libdir_flag_spec is actually meaningless, as there is
6324	# no search path for DLLs.
6325	hardcode_libdir_flag_spec=' '
6326	allow_undefined_flag=unsupported
6327	# Tell ltmain to make .lib files, not .a files.
6328	libext=lib
6329	# FIXME: Setting linknames here is a bad hack.
6330	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
6331	# The linker will automatically build a .lib file if we build a DLL.
6332	old_archive_from_new_cmds='true'
6333	# FIXME: Should let the user specify the lib program.
6334	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
6335	fix_srcfile_path='`cygpath -w "$srcfile"`'
6336	;;
6337
6338	darwin* \| rhapsody*)
6339	allow_undefined_flag='-undefined warning'
6340	archive_cmds='$CC `if test "$module" = "yes"; then echo -bundle; else
6341	echo -dynamiclib; fi` -o $lib $libobjs $deplibs $linkopts'
6342	archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
6343	## What we need is to hardcode the path to the library, not the search path
6344	#hardcode_direct=yes
6345	#hardcode_libdir_flag_spec='-install_name $libdir/$lib'
6346	hardcode_shlibpath_var=no
6347	whole_archive_flag_spec='-all_load'
6348	;;
6349
6350	freebsd1*)
6351	ld_shlibs=no
6352	;;
6353
6354	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
6355	# support. Future versions do this automatically, but an explicit c++rt0.o
6356	# does not break anything, and helps significantly (at the cost of a little
6357	# extra space).
6358	freebsd2.2*)
6359	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6360	hardcode_libdir_flag_spec='-R$libdir'
6361	hardcode_direct=yes
6362	hardcode_shlibpath_var=no
6363	;;
6364
6365	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
6366	freebsd2*)
6367	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6368	hardcode_direct=yes
6369	hardcode_minus_L=yes
6370	hardcode_shlibpath_var=no
6371	;;
6372
6373	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
6374	freebsd*)
6375	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6376	hardcode_libdir_flag_spec='-R$libdir'
6377	hardcode_direct=yes
6378	hardcode_shlibpath_var=no
6379	;;
6380
6381	hpux9* \| hpux10* \| hpux11*)
6382	case "$host_os" in
6383	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' ;;
6384	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
6385	esac
6386	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
6387	hardcode_libdir_separator=:
6388	hardcode_direct=yes
6389	hardcode_minus_L=yes # Not in the search PATH, but as the default
6390	# location of the library.
6391	export_dynamic_flag_spec='${wl}-E'
6392	;;
6393
6394	irix5* \| irix6*)
6395	if test "$GCC" = yes; then
6396	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'
6397	else
6398	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'
6399	fi
6400	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6401	hardcode_libdir_separator=:
6402	link_all_deplibs=yes
6403	;;
6404
6405	netbsd*)
6406	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6407	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6408	else
6409	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6410	fi
6411	hardcode_libdir_flag_spec='-R$libdir'
6412	hardcode_direct=yes
6413	hardcode_shlibpath_var=no
6414	;;
6415
6416	newsos6)
6417	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
6418	hardcode_direct=yes
6419	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6420	hardcode_libdir_separator=:
6421	hardcode_shlibpath_var=no
6422	;;
6423
6424	openbsd*)
6425	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6426	hardcode_libdir_flag_spec='-R$libdir'
6427	hardcode_direct=yes
6428	hardcode_shlibpath_var=no
6429	;;
6430
6431	os2*)
6432	hardcode_libdir_flag_spec='-L$libdir'
6433	hardcode_minus_L=yes
6434	allow_undefined_flag=unsupported
6435	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'
6436	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6437	;;
6438
6439	osf3*)
6440	if test "$GCC" = yes; then
6441	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6442	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'
6443	else
6444	allow_undefined_flag=' -expect_unresolved \*'
6445	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'
6446	fi
6447	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6448	hardcode_libdir_separator=:
6449	;;
6450
6451	osf4* \| osf5) # as osf3 with the addition of -msym flag
6452	if test "$GCC" = yes; then
6453	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6454	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'
6455	else
6456	allow_undefined_flag=' -expect_unresolved \*'
6457	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'
6458	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
6459	$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'
6460	fi
6461	#Both c and cxx compiler support -rpath directly
6462	hardcode_libdir_flag_spec='-rpath $libdir'
6463	hardcode_libdir_separator=:
6464	;;
6465
6466	sco3.2v5*)
6467	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6468	hardcode_shlibpath_var=no
6469	runpath_var=LD_RUN_PATH
6470	hardcode_runpath_var=yes
6471	;;
6472
6473	solaris*)
6474	no_undefined_flag=' -z text'
6475	# $CC -shared without GNU ld will not create a library from C++
6476	# object files and a static libstdc++, better avoid it by now
6477	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6478	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6479	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6480	hardcode_libdir_flag_spec='-R$libdir'
6481	hardcode_shlibpath_var=no
6482	case "$host_os" in
6483	solaris2.[0-5] \| solaris2.[0-5].*) ;;
6484	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
6485	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
6486	esac
6487	link_all_deplibs=yes
6488	;;
6489
6490	sunos4*)
6491	if test "x$host_vendor" = xsequent; then
6492	# Use $CC to link under sequent, because it throws in some extra .o
6493	# files that make .init and .fini sections work.
6494	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6495	else
6496	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6497	fi
6498	hardcode_libdir_flag_spec='-L$libdir'
6499	hardcode_direct=yes
6500	hardcode_minus_L=yes
6501	hardcode_shlibpath_var=no
6502	;;
6503
6504	sysv4)
6505	if test "x$host_vendor" = xsno; then
6506	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linkopts'
6507	hardcode_direct=yes # is this really true???
6508	else
6509	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6510	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
6511	fi
6512	runpath_var='LD_RUN_PATH'
6513	hardcode_shlibpath_var=no
6514	;;
6515
6516	sysv4.3*)
6517	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6518	hardcode_shlibpath_var=no
6519	export_dynamic_flag_spec='-Bexport'
6520	;;
6521
6522	sysv5*)
6523	no_undefined_flag=' -z text'
6524	# $CC -shared without GNU ld will not create a library from C++
6525	# object files and a static libstdc++, better avoid it by now
6526	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6527	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
6528	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6529	hardcode_libdir_flag_spec=
6530	hardcode_shlibpath_var=no
6531	runpath_var='LD_RUN_PATH'
6532	;;
6533
6534	uts4*)
6535	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6536	hardcode_libdir_flag_spec='-L$libdir'
6537	hardcode_shlibpath_var=no
6538	;;
6539
6540	dgux*)
6541	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6542	hardcode_libdir_flag_spec='-L$libdir'
6543	hardcode_shlibpath_var=no
6544	;;
6545
6546	sysv4MP)
6547	if test -d /usr/nec; then
6548	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6549	hardcode_shlibpath_var=no
6550	runpath_var=LD_RUN_PATH
6551	hardcode_runpath_var=yes
6552	ld_shlibs=yes
6553	fi
6554	;;
6555
6556	sysv4.2uw2*)
6557	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6558	hardcode_direct=yes
6559	hardcode_minus_L=no
6560	hardcode_shlibpath_var=no
6561	hardcode_runpath_var=yes
6562	runpath_var=LD_RUN_PATH
6563	;;
6564
6565	unixware7*)
6566	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6567	runpath_var='LD_RUN_PATH'
6568	hardcode_shlibpath_var=no
6569	;;
6570
6571	*)
6572	ld_shlibs=no
6573	;;
6574	esac
6575	fi
6576	echo "$as_me:$LINENO: result: $ld_shlibs" >&5
6577	echo "${ECHO_T}$ld_shlibs" >&6
6578	test "$ld_shlibs" = no && can_build_shared=no
6579	##
6580	## END FIXME
6581
6582	## FIXME: this should be a separate macro
6583	##
6584	# Check hardcoding attributes.
6585	echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
6586	echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
6587	hardcode_action=
6588	if test -n "$hardcode_libdir_flag_spec" \|\| \
6589	test -n "$runpath_var"; then
6590
6591	# We can hardcode non-existant directories.
6592	if test "$hardcode_direct" != no &&
6593	# If the only mechanism to avoid hardcoding is shlibpath_var, we
6594	# have to relink, otherwise we might link with an installed library
6595	# when we should be linking with a yet-to-be-installed one
6596	## test "$hardcode_shlibpath_var" != no &&
6597	test "$hardcode_minus_L" != no; then
6598	# Linking always hardcodes the temporary library directory.
6599	hardcode_action=relink
6600	else
6601	# We can link without hardcoding, and we can hardcode nonexisting dirs.
6602	hardcode_action=immediate
6603	fi
6604	else
6605	# We cannot hardcode anything, or else we can only hardcode existing
6606	# directories.
6607	hardcode_action=unsupported
6608	fi
6609	echo "$as_me:$LINENO: result: $hardcode_action" >&5
6610	echo "${ECHO_T}$hardcode_action" >&6
6611	##
6612	## END FIXME
6613
6614	## FIXME: this should be a separate macro
6615	##
6616	striplib=
6617	old_striplib=
6618	echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
6619	echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
6620	if test -n "$STRIP" && $STRIP -V 2>&1 \| grep "GNU strip" >/dev/null; then
6621	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
6622	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
6623	echo "$as_me:$LINENO: result: yes" >&5
6624	echo "${ECHO_T}yes" >&6
6625	else
6626	echo "$as_me:$LINENO: result: no" >&5
6627	echo "${ECHO_T}no" >&6
6628	fi
6629	##
6630	## END FIXME
6631
6632	reload_cmds='$LD$reload_flag -o $output$reload_objs'
6633	test -z "$deplibs_check_method" && deplibs_check_method=unknown
6634
6635	## FIXME: this should be a separate macro
6636	##
6637	# PORTME Fill in your ld.so characteristics
6638	echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
6639	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
6640	library_names_spec=
6641	libname_spec='lib$name'
6642	soname_spec=
6643	postinstall_cmds=
6644	postuninstall_cmds=
6645	finish_cmds=
6646	finish_eval=
6647	shlibpath_var=
6648	shlibpath_overrides_runpath=unknown
6649	version_type=none
6650	dynamic_linker="$host_os ld.so"
6651	sys_lib_dlsearch_path_spec="/lib /usr/lib"
6652	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
6653
6654	case "$host_os" in
6655	aix3*)
6656	version_type=linux
6657	library_names_spec='${libname}${release}.so$versuffix $libname.a'
6658	shlibpath_var=LIBPATH
6659
6660	# AIX has no versioning support, so we append a major version to the name.
6661	soname_spec='${libname}${release}.so$major'
6662	;;
6663
6664	aix4*)
6665	version_type=linux
6666	# AIX has no versioning support, so currently we can not hardcode correct
6667	# soname into executable. Probably we can add versioning support to
6668	# collect2, so additional links can be useful in future.
6669	# We preserve .a as extension for shared libraries though AIX4.2
6670	# and later linker supports .so
6671	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
6672	shlibpath_var=LIBPATH
6673	;;
6674
6675	amigaos*)
6676	library_names_spec='$libname.ixlibrary $libname.a'
6677	# Create ${libname}_ixlibrary.a entries in /sys/libs.
6678	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'
6679	;;
6680
6681	beos*)
6682	library_names_spec='${libname}.so'
6683	dynamic_linker="$host_os ld.so"
6684	shlibpath_var=LIBRARY_PATH
6685	;;
6686
6687	bsdi4*)
6688	version_type=linux
6689	need_version=no
6690	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6691	soname_spec='${libname}${release}.so$major'
6692	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
6693	shlibpath_var=LD_LIBRARY_PATH
6694	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
6695	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
6696	export_dynamic_flag_spec=-rdynamic
6697	# the default ld.so.conf also contains /usr/contrib/lib and
6698	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
6699	# libtool to hard-code these into programs
6700	;;
6701
6702	cygwin* \| mingw* \| pw32*)
6703	version_type=windows
6704	need_version=no
6705	need_lib_prefix=no
6706	if test "$GCC" = yes; then
6707	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll'
6708	else
6709	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
6710	fi
6711	dynamic_linker='Win32 ld.exe'
6712	# FIXME: first we should search . and the directory the executable is in
6713	shlibpath_var=PATH
6714	;;
6715
6716	darwin* \| rhapsody*)
6717	need_lib_prefix=no
6718	need_version=no
6719	library_names_spec='${libname}.`if test "$module" = "yes"; then echo so; else echo dylib; fi`'
6720	shlibpath_overrides_runpath=yes
6721	shlibpath_var=DYLD_LIBRARY_PATH
6722	postinstall_cmds='chmod +x $lib'
6723	;;
6724
6725	freebsd1*)
6726	dynamic_linker=no
6727	;;
6728
6729	freebsd*)
6730	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat \|\| echo aout`
6731	version_type=freebsd-$objformat
6732	case "$version_type" in
6733	freebsd-elf*)
6734	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6735	need_version=no
6736	need_lib_prefix=no
6737	;;
6738	freebsd-*)
6739	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
6740	need_version=yes
6741	;;
6742	esac
6743	shlibpath_var=LD_LIBRARY_PATH
6744	case "$host_os" in
6745	freebsd2*)
6746	shlibpath_overrides_runpath=yes
6747	;;
6748	*)
6749	shlibpath_overrides_runpath=no
6750	hardcode_into_libs=yes
6751	;;
6752	esac
6753	;;
6754
6755	gnu*)
6756	version_type=linux
6757	need_lib_prefix=no
6758	need_version=no
6759	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
6760	soname_spec='${libname}${release}.so$major'
6761	shlibpath_var=LD_LIBRARY_PATH
6762	hardcode_into_libs=yes
6763	;;
6764
6765	hpux9* \| hpux10* \| hpux11*)
6766	# Give a soname corresponding to the major version so that dld.sl refuses to
6767	# link against other versions.
6768	dynamic_linker="$host_os dld.sl"
6769	version_type=sunos
6770	need_lib_prefix=no
6771	need_version=no
6772	shlibpath_var=SHLIB_PATH
6773	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
6774	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
6775	soname_spec='${libname}${release}.sl$major'
6776	# HP-UX runs really slowly unless shared libraries are mode 555.
6777	postinstall_cmds='chmod 555 $lib'
6778	;;
6779
6780	irix5* \| irix6*)
6781	version_type=irix
6782	need_lib_prefix=no
6783	need_version=no
6784	soname_spec='${libname}${release}.so$major'
6785	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
6786	case "$host_os" in
6787	irix5*)
6788	libsuff= shlibsuff=
6789	;;
6790	*)
6791	case "$LD" in # libtool.m4 will add one of these switches to LD
6792	-32\|"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
6793	-n32\|"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
6794	-64\|"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
6795	*) libsuff= shlibsuff= libmagic=never-match;;
6796	esac
6797	;;
6798	esac
6799	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
6800	shlibpath_overrides_runpath=no
6801	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
6802	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
6803	;;
6804
6805	# No shared lib support for Linux oldld, aout, or coff.
6806	linux-gnuoldld* \| linux-gnuaout* \| linux-gnucoff*)
6807	dynamic_linker=no
6808	;;
6809
6810	# This must be Linux ELF.
6811	linux-gnu*)
6812	version_type=linux
6813	need_lib_prefix=no
6814	need_version=no
6815	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6816	soname_spec='${libname}${release}.so$major'
6817	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
6818	shlibpath_var=LD_LIBRARY_PATH
6819	shlibpath_overrides_runpath=no
6820	# This implies no fast_install, which is unacceptable.
6821	# Some rework will be needed to allow for fast_install
6822	# before this can be enabled.
6823	hardcode_into_libs=yes
6824
6825	# We used to test for /lib/ld.so.1 and disable shared libraries on
6826	# powerpc, because MkLinux only supported shared libraries with the
6827	# GNU dynamic linker. Since this was broken with cross compilers,
6828	# most powerpc-linux boxes support dynamic linking these days and
6829	# people can always --disable-shared, the test was removed, and we
6830	# assume the GNU/Linux dynamic linker is in use.
6831	dynamic_linker='GNU/Linux ld.so'
6832	;;
6833
6834	netbsd*)
6835	version_type=sunos
6836	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
6837	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6838	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6839	dynamic_linker='NetBSD (a.out) ld.so'
6840	else
6841	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
6842	soname_spec='${libname}${release}.so$major'
6843	dynamic_linker='NetBSD ld.elf_so'
6844	fi
6845	shlibpath_var=LD_LIBRARY_PATH
6846	shlibpath_overrides_runpath=yes
6847	hardcode_into_libs=yes
6848	;;
6849
6850	newsos6)
6851	version_type=linux
6852	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6853	shlibpath_var=LD_LIBRARY_PATH
6854	shlibpath_overrides_runpath=yes
6855	;;
6856
6857	openbsd*)
6858	version_type=sunos
6859	if test "$with_gnu_ld" = yes; then
6860	need_lib_prefix=no
6861	need_version=no
6862	fi
6863	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6864	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6865	shlibpath_var=LD_LIBRARY_PATH
6866	;;
6867
6868	os2*)
6869	libname_spec='$name'
6870	need_lib_prefix=no
6871	library_names_spec='$libname.dll $libname.a'
6872	dynamic_linker='OS/2 ld.exe'
6873	shlibpath_var=LIBPATH
6874	;;
6875
6876	osf3* \| osf4* \| osf5*)
6877	version_type=osf
6878	need_version=no
6879	soname_spec='${libname}${release}.so'
6880	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6881	shlibpath_var=LD_LIBRARY_PATH
6882	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
6883	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
6884	;;
6885
6886	sco3.2v5*)
6887	version_type=osf
6888	soname_spec='${libname}${release}.so$major'
6889	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6890	shlibpath_var=LD_LIBRARY_PATH
6891	;;
6892
6893	solaris*)
6894	version_type=linux
6895	need_lib_prefix=no
6896	need_version=no
6897	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6898	soname_spec='${libname}${release}.so$major'
6899	shlibpath_var=LD_LIBRARY_PATH
6900	shlibpath_overrides_runpath=yes
6901	hardcode_into_libs=yes
6902	# ldd complains unless libraries are executable
6903	postinstall_cmds='chmod +x $lib'
6904	;;
6905
6906	sunos4*)
6907	version_type=sunos
6908	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6909	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
6910	shlibpath_var=LD_LIBRARY_PATH
6911	shlibpath_overrides_runpath=yes
6912	if test "$with_gnu_ld" = yes; then
6913	need_lib_prefix=no
6914	fi
6915	need_version=yes
6916	;;
6917
6918	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
6919	version_type=linux
6920	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6921	soname_spec='${libname}${release}.so$major'
6922	shlibpath_var=LD_LIBRARY_PATH
6923	case "$host_vendor" in
6924	sni)
6925	shlibpath_overrides_runpath=no
6926	;;
6927	motorola)
6928	need_lib_prefix=no
6929	need_version=no
6930	shlibpath_overrides_runpath=no
6931	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
6932	;;
6933	esac
6934	;;
6935
6936	uts4*)
6937	version_type=linux
6938	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6939	soname_spec='${libname}${release}.so$major'
6940	shlibpath_var=LD_LIBRARY_PATH
6941	;;
6942
6943	dgux*)
6944	version_type=linux
6945	need_lib_prefix=no
6946	need_version=no
6947	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6948	soname_spec='${libname}${release}.so$major'
6949	shlibpath_var=LD_LIBRARY_PATH
6950	;;
6951
6952	sysv4MP)
6953	if test -d /usr/nec ;then
6954	version_type=linux
6955	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
6956	soname_spec='$libname.so.$major'
6957	shlibpath_var=LD_LIBRARY_PATH
6958	fi
6959	;;
6960
6961	*)
6962	dynamic_linker=no
6963	;;
6964	esac
6965	echo "$as_me:$LINENO: result: $dynamic_linker" >&5
6966	echo "${ECHO_T}$dynamic_linker" >&6
6967	test "$dynamic_linker" = no && can_build_shared=no
6968	##
6969	## END FIXME
6970
6971	## FIXME: this should be a separate macro
6972	##
6973	# Report the final consequences.
6974	echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
6975	echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
6976	echo "$as_me:$LINENO: result: $can_build_shared" >&5
6977	echo "${ECHO_T}$can_build_shared" >&6
6978	##
6979	## END FIXME
6980
6981	if test "$hardcode_action" = relink; then
6982	# Fast installation is not supported
6983	enable_fast_install=no
6984	elif test "$shlibpath_overrides_runpath" = yes \|\|
6985	test "$enable_shared" = no; then
6986	# Fast installation is not necessary
6987	enable_fast_install=needless
6988	fi
6989
6990	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6991	if test "$GCC" = yes; then
6992	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
6993	fi
6994
6995	if test "x$enable_dlopen" != xyes; then
6996	enable_dlopen=unknown
6997	enable_dlopen_self=unknown
6998	enable_dlopen_self_static=unknown
6999	else
7000	lt_cv_dlopen=no
7001	lt_cv_dlopen_libs=
7002
7003	case "$host_os" in
7004	beos*)
7005	lt_cv_dlopen="load_add_on"
7006	lt_cv_dlopen_libs=
7007	lt_cv_dlopen_self=yes
7008	;;
7009
7010	cygwin* \| mingw* \| pw32*)
7011	lt_cv_dlopen="LoadLibrary"
7012	lt_cv_dlopen_libs=
7013	;;
7014
7015	*)
7016	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
7017	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
7018	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
7019	echo $ECHO_N "(cached) $ECHO_C" >&6
7020	else
7021	ac_check_lib_save_LIBS=$LIBS
7022	LIBS="-ldl $LIBS"
7023	cat >conftest.$ac_ext <<_ACEOF
7024	/* confdefs.h. */
7025	_ACEOF
7026	cat confdefs.h >>conftest.$ac_ext
7027	cat >>conftest.$ac_ext <<_ACEOF
7028	/* end confdefs.h. */
7029
7030	/* Override any gcc2 internal prototype to avoid an error. */
7031	#ifdef __cplusplus
7032	extern "C"
7033	#endif
7034	/* We use char because int might match the return type of a gcc2
7035	builtin and then its argument prototype would still apply. */
7036	char dlopen ();
7037	int
7038	main ()
7039	{
7040	dlopen ();
7041	;
7042	return 0;
7043	}
7044	_ACEOF
7045	rm -f conftest.$ac_objext conftest$ac_exeext
7046	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7047	(eval $ac_link) 2>conftest.er1
7048	ac_status=$?
7049	grep -v '^ *+' conftest.er1 >conftest.err
7050	rm -f conftest.er1
7051	cat conftest.err >&5
7052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7053	(exit $ac_status); } &&
7054	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7056	(eval $ac_try) 2>&5
7057	ac_status=$?
7058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7059	(exit $ac_status); }; } &&
7060	{ ac_try='test -s conftest$ac_exeext'
7061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7062	(eval $ac_try) 2>&5
7063	ac_status=$?
7064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7065	(exit $ac_status); }; }; then
7066	ac_cv_lib_dl_dlopen=yes
7067	else
7068	echo "$as_me: failed program was:" >&5
7069	sed 's/^/\| /' conftest.$ac_ext >&5
7070
7071	ac_cv_lib_dl_dlopen=no
7072	fi
7073	rm -f conftest.err conftest.$ac_objext \
7074	conftest$ac_exeext conftest.$ac_ext
7075	LIBS=$ac_check_lib_save_LIBS
7076	fi
7077	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
7078	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
7079	if test $ac_cv_lib_dl_dlopen = yes; then
7080	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
7081	else
7082	echo "$as_me:$LINENO: checking for dlopen" >&5
7083	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
7084	if test "${ac_cv_func_dlopen+set}" = set; then
7085	echo $ECHO_N "(cached) $ECHO_C" >&6
7086	else
7087	cat >conftest.$ac_ext <<_ACEOF
7088	/* confdefs.h. */
7089	_ACEOF
7090	cat confdefs.h >>conftest.$ac_ext
7091	cat >>conftest.$ac_ext <<_ACEOF
7092	/* end confdefs.h. */
7093	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
7094	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7095	#define dlopen innocuous_dlopen
7096
7097	/* System header to define __stub macros and hopefully few prototypes,
7098	which can conflict with char dlopen (); below.
7099	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7100	<limits.h> exists even on freestanding compilers. */
7101
7102	#ifdef __STDC__
7103	# include <limits.h>
7104	#else
7105	# include <assert.h>
7106	#endif
7107
7108	#undef dlopen
7109
7110	/* Override any gcc2 internal prototype to avoid an error. */
7111	#ifdef __cplusplus
7112	extern "C"
7113	{
7114	#endif
7115	/* We use char because int might match the return type of a gcc2
7116	builtin and then its argument prototype would still apply. */
7117	char dlopen ();
7118	/* The GNU C library defines this for functions which it implements
7119	to always fail with ENOSYS. Some functions are actually named
7120	something starting with __ and the normal name is an alias. */
7121	#if defined (__stub_dlopen) \|\| defined (__stub___dlopen)
7122	choke me
7123	#else
7124	char (*f) () = dlopen;
7125	#endif
7126	#ifdef __cplusplus
7127	}
7128	#endif
7129
7130	int
7131	main ()
7132	{
7133	return f != dlopen;
7134	;
7135	return 0;
7136	}
7137	_ACEOF
7138	rm -f conftest.$ac_objext conftest$ac_exeext
7139	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7140	(eval $ac_link) 2>conftest.er1
7141	ac_status=$?
7142	grep -v '^ *+' conftest.er1 >conftest.err
7143	rm -f conftest.er1
7144	cat conftest.err >&5
7145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7146	(exit $ac_status); } &&
7147	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7149	(eval $ac_try) 2>&5
7150	ac_status=$?
7151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7152	(exit $ac_status); }; } &&
7153	{ ac_try='test -s conftest$ac_exeext'
7154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7155	(eval $ac_try) 2>&5
7156	ac_status=$?
7157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7158	(exit $ac_status); }; }; then
7159	ac_cv_func_dlopen=yes
7160	else
7161	echo "$as_me: failed program was:" >&5
7162	sed 's/^/\| /' conftest.$ac_ext >&5
7163
7164	ac_cv_func_dlopen=no
7165	fi
7166	rm -f conftest.err conftest.$ac_objext \
7167	conftest$ac_exeext conftest.$ac_ext
7168	fi
7169	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
7170	echo "${ECHO_T}$ac_cv_func_dlopen" >&6
7171	if test $ac_cv_func_dlopen = yes; then
7172	lt_cv_dlopen="dlopen"
7173	else
7174	echo "$as_me:$LINENO: checking for shl_load" >&5
7175	echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
7176	if test "${ac_cv_func_shl_load+set}" = set; then
7177	echo $ECHO_N "(cached) $ECHO_C" >&6
7178	else
7179	cat >conftest.$ac_ext <<_ACEOF
7180	/* confdefs.h. */
7181	_ACEOF
7182	cat confdefs.h >>conftest.$ac_ext
7183	cat >>conftest.$ac_ext <<_ACEOF
7184	/* end confdefs.h. */
7185	/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
7186	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7187	#define shl_load innocuous_shl_load
7188
7189	/* System header to define __stub macros and hopefully few prototypes,
7190	which can conflict with char shl_load (); below.
7191	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7192	<limits.h> exists even on freestanding compilers. */
7193
7194	#ifdef __STDC__
7195	# include <limits.h>
7196	#else
7197	# include <assert.h>
7198	#endif
7199
7200	#undef shl_load
7201
7202	/* Override any gcc2 internal prototype to avoid an error. */
7203	#ifdef __cplusplus
7204	extern "C"
7205	{
7206	#endif
7207	/* We use char because int might match the return type of a gcc2
7208	builtin and then its argument prototype would still apply. */
7209	char shl_load ();
7210	/* The GNU C library defines this for functions which it implements
7211	to always fail with ENOSYS. Some functions are actually named
7212	something starting with __ and the normal name is an alias. */
7213	#if defined (__stub_shl_load) \|\| defined (__stub___shl_load)
7214	choke me
7215	#else
7216	char (*f) () = shl_load;
7217	#endif
7218	#ifdef __cplusplus
7219	}
7220	#endif
7221
7222	int
7223	main ()
7224	{
7225	return f != shl_load;
7226	;
7227	return 0;
7228	}
7229	_ACEOF
7230	rm -f conftest.$ac_objext conftest$ac_exeext
7231	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7232	(eval $ac_link) 2>conftest.er1
7233	ac_status=$?
7234	grep -v '^ *+' conftest.er1 >conftest.err
7235	rm -f conftest.er1
7236	cat conftest.err >&5
7237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7238	(exit $ac_status); } &&
7239	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7240	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7241	(eval $ac_try) 2>&5
7242	ac_status=$?
7243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7244	(exit $ac_status); }; } &&
7245	{ ac_try='test -s conftest$ac_exeext'
7246	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7247	(eval $ac_try) 2>&5
7248	ac_status=$?
7249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7250	(exit $ac_status); }; }; then
7251	ac_cv_func_shl_load=yes
7252	else
7253	echo "$as_me: failed program was:" >&5
7254	sed 's/^/\| /' conftest.$ac_ext >&5
7255
7256	ac_cv_func_shl_load=no
7257	fi
7258	rm -f conftest.err conftest.$ac_objext \
7259	conftest$ac_exeext conftest.$ac_ext
7260	fi
7261	echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
7262	echo "${ECHO_T}$ac_cv_func_shl_load" >&6
7263	if test $ac_cv_func_shl_load = yes; then
7264	lt_cv_dlopen="shl_load"
7265	else
7266	echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
7267	echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
7268	if test "${ac_cv_lib_svld_dlopen+set}" = set; then
7269	echo $ECHO_N "(cached) $ECHO_C" >&6
7270	else
7271	ac_check_lib_save_LIBS=$LIBS
7272	LIBS="-lsvld $LIBS"
7273	cat >conftest.$ac_ext <<_ACEOF
7274	/* confdefs.h. */
7275	_ACEOF
7276	cat confdefs.h >>conftest.$ac_ext
7277	cat >>conftest.$ac_ext <<_ACEOF
7278	/* end confdefs.h. */
7279
7280	/* Override any gcc2 internal prototype to avoid an error. */
7281	#ifdef __cplusplus
7282	extern "C"
7283	#endif
7284	/* We use char because int might match the return type of a gcc2
7285	builtin and then its argument prototype would still apply. */
7286	char dlopen ();
7287	int
7288	main ()
7289	{
7290	dlopen ();
7291	;
7292	return 0;
7293	}
7294	_ACEOF
7295	rm -f conftest.$ac_objext conftest$ac_exeext
7296	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7297	(eval $ac_link) 2>conftest.er1
7298	ac_status=$?
7299	grep -v '^ *+' conftest.er1 >conftest.err
7300	rm -f conftest.er1
7301	cat conftest.err >&5
7302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7303	(exit $ac_status); } &&
7304	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7306	(eval $ac_try) 2>&5
7307	ac_status=$?
7308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7309	(exit $ac_status); }; } &&
7310	{ ac_try='test -s conftest$ac_exeext'
7311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7312	(eval $ac_try) 2>&5
7313	ac_status=$?
7314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7315	(exit $ac_status); }; }; then
7316	ac_cv_lib_svld_dlopen=yes
7317	else
7318	echo "$as_me: failed program was:" >&5
7319	sed 's/^/\| /' conftest.$ac_ext >&5
7320
7321	ac_cv_lib_svld_dlopen=no
7322	fi
7323	rm -f conftest.err conftest.$ac_objext \
7324	conftest$ac_exeext conftest.$ac_ext
7325	LIBS=$ac_check_lib_save_LIBS
7326	fi
7327	echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
7328	echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
7329	if test $ac_cv_lib_svld_dlopen = yes; then
7330	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
7331	else
7332	echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
7333	echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
7334	if test "${ac_cv_lib_dld_shl_load+set}" = set; then
7335	echo $ECHO_N "(cached) $ECHO_C" >&6
7336	else
7337	ac_check_lib_save_LIBS=$LIBS
7338	LIBS="-ldld $LIBS"
7339	cat >conftest.$ac_ext <<_ACEOF
7340	/* confdefs.h. */
7341	_ACEOF
7342	cat confdefs.h >>conftest.$ac_ext
7343	cat >>conftest.$ac_ext <<_ACEOF
7344	/* end confdefs.h. */
7345
7346	/* Override any gcc2 internal prototype to avoid an error. */
7347	#ifdef __cplusplus
7348	extern "C"
7349	#endif
7350	/* We use char because int might match the return type of a gcc2
7351	builtin and then its argument prototype would still apply. */
7352	char shl_load ();
7353	int
7354	main ()
7355	{
7356	shl_load ();
7357	;
7358	return 0;
7359	}
7360	_ACEOF
7361	rm -f conftest.$ac_objext conftest$ac_exeext
7362	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7363	(eval $ac_link) 2>conftest.er1
7364	ac_status=$?
7365	grep -v '^ *+' conftest.er1 >conftest.err
7366	rm -f conftest.er1
7367	cat conftest.err >&5
7368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7369	(exit $ac_status); } &&
7370	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7372	(eval $ac_try) 2>&5
7373	ac_status=$?
7374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7375	(exit $ac_status); }; } &&
7376	{ ac_try='test -s conftest$ac_exeext'
7377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7378	(eval $ac_try) 2>&5
7379	ac_status=$?
7380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7381	(exit $ac_status); }; }; then
7382	ac_cv_lib_dld_shl_load=yes
7383	else
7384	echo "$as_me: failed program was:" >&5
7385	sed 's/^/\| /' conftest.$ac_ext >&5
7386
7387	ac_cv_lib_dld_shl_load=no
7388	fi
7389	rm -f conftest.err conftest.$ac_objext \
7390	conftest$ac_exeext conftest.$ac_ext
7391	LIBS=$ac_check_lib_save_LIBS
7392	fi
7393	echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
7394	echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
7395	if test $ac_cv_lib_dld_shl_load = yes; then
7396	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
7397	fi
7398
7399
7400	fi
7401
7402
7403	fi
7404
7405
7406	fi
7407
7408
7409	fi
7410
7411	;;
7412	esac
7413
7414	if test "x$lt_cv_dlopen" != xno; then
7415	enable_dlopen=yes
7416	else
7417	enable_dlopen=no
7418	fi
7419
7420	case "$lt_cv_dlopen" in
7421	dlopen)
7422	save_CPPFLAGS="$CPP_FLAGS"
7423	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
7424
7425	save_LDFLAGS="$LDFLAGS"
7426	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
7427
7428	save_LIBS="$LIBS"
7429	LIBS="$lt_cv_dlopen_libs $LIBS"
7430
7431	echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
7432	echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
7433	if test "${lt_cv_dlopen_self+set}" = set; then
7434	echo $ECHO_N "(cached) $ECHO_C" >&6
7435	else
7436	if test "$cross_compiling" = yes; then :
7437	lt_cv_dlopen_self=cross
7438	else
7439	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7440	lt_status=$lt_dlunknown
7441	cat > conftest.$ac_ext <<EOF
7442	#line 7442 "configure"
7443	#include "confdefs.h"
7444
7445	#if HAVE_DLFCN_H
7446	#include <dlfcn.h>
7447	#endif
7448
7449	#include <stdio.h>
7450
7451	#ifdef RTLD_GLOBAL
7452	# define LT_DLGLOBAL RTLD_GLOBAL
7453	#else
7454	# ifdef DL_GLOBAL
7455	# define LT_DLGLOBAL DL_GLOBAL
7456	# else
7457	# define LT_DLGLOBAL 0
7458	# endif
7459	#endif
7460
7461	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7462	find out it does not work in some platform. */
7463	#ifndef LT_DLLAZY_OR_NOW
7464	# ifdef RTLD_LAZY
7465	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7466	# else
7467	# ifdef DL_LAZY
7468	# define LT_DLLAZY_OR_NOW DL_LAZY
7469	# else
7470	# ifdef RTLD_NOW
7471	# define LT_DLLAZY_OR_NOW RTLD_NOW
7472	# else
7473	# ifdef DL_NOW
7474	# define LT_DLLAZY_OR_NOW DL_NOW
7475	# else
7476	# define LT_DLLAZY_OR_NOW 0
7477	# endif
7478	# endif
7479	# endif
7480	# endif
7481	#endif
7482
7483	#ifdef __cplusplus
7484	extern "C" void exit (int);
7485	#endif
7486
7487	fnord() { int i=42;}
7488	main ()
7489	{
7490	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7491	int status = $lt_dlunknown;
7492
7493	if (self)
7494	{
7495	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7496	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7497	/* dlclose (self); */
7498	}
7499
7500	exit (status);
7501	}
7502	EOF
7503	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7504	(eval $ac_link) 2>&5
7505	ac_status=$?
7506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7507	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7508	(./conftest; exit; ) 2>/dev/null
7509	lt_status=$?
7510	case x$lt_status in
7511	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
7512	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
7513	x$lt_unknown\|x*) lt_cv_dlopen_self=no ;;
7514	esac
7515	else :
7516	# compilation failed
7517	lt_cv_dlopen_self=no
7518	fi
7519	fi
7520	rm -fr conftest*
7521
7522
7523	fi
7524	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
7525	echo "${ECHO_T}$lt_cv_dlopen_self" >&6
7526
7527	if test "x$lt_cv_dlopen_self" = xyes; then
7528	LDFLAGS="$LDFLAGS $link_static_flag"
7529	echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
7530	echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
7531	if test "${lt_cv_dlopen_self_static+set}" = set; then
7532	echo $ECHO_N "(cached) $ECHO_C" >&6
7533	else
7534	if test "$cross_compiling" = yes; then :
7535	lt_cv_dlopen_self_static=cross
7536	else
7537	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7538	lt_status=$lt_dlunknown
7539	cat > conftest.$ac_ext <<EOF
7540	#line 7540 "configure"
7541	#include "confdefs.h"
7542
7543	#if HAVE_DLFCN_H
7544	#include <dlfcn.h>
7545	#endif
7546
7547	#include <stdio.h>
7548
7549	#ifdef RTLD_GLOBAL
7550	# define LT_DLGLOBAL RTLD_GLOBAL
7551	#else
7552	# ifdef DL_GLOBAL
7553	# define LT_DLGLOBAL DL_GLOBAL
7554	# else
7555	# define LT_DLGLOBAL 0
7556	# endif
7557	#endif
7558
7559	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7560	find out it does not work in some platform. */
7561	#ifndef LT_DLLAZY_OR_NOW
7562	# ifdef RTLD_LAZY
7563	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7564	# else
7565	# ifdef DL_LAZY
7566	# define LT_DLLAZY_OR_NOW DL_LAZY
7567	# else
7568	# ifdef RTLD_NOW
7569	# define LT_DLLAZY_OR_NOW RTLD_NOW
7570	# else
7571	# ifdef DL_NOW
7572	# define LT_DLLAZY_OR_NOW DL_NOW
7573	# else
7574	# define LT_DLLAZY_OR_NOW 0
7575	# endif
7576	# endif
7577	# endif
7578	# endif
7579	#endif
7580
7581	#ifdef __cplusplus
7582	extern "C" void exit (int);
7583	#endif
7584
7585	fnord() { int i=42;}
7586	main ()
7587	{
7588	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
7589	int status = $lt_dlunknown;
7590
7591	if (self)
7592	{
7593	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7594	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7595	/* dlclose (self); */
7596	}
7597
7598	exit (status);
7599	}
7600	EOF
7601	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7602	(eval $ac_link) 2>&5
7603	ac_status=$?
7604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7605	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7606	(./conftest; exit; ) 2>/dev/null
7607	lt_status=$?
7608	case x$lt_status in
7609	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
7610	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
7611	x$lt_unknown\|x*) lt_cv_dlopen_self_static=no ;;
7612	esac
7613	else :
7614	# compilation failed
7615	lt_cv_dlopen_self_static=no
7616	fi
7617	fi
7618	rm -fr conftest*
7619
7620
7621	fi
7622	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
7623	echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
7624	fi
7625
7626	CPPFLAGS="$save_CPPFLAGS"
7627	LDFLAGS="$save_LDFLAGS"
7628	LIBS="$save_LIBS"
7629	;;
7630	esac
7631
7632	case "$lt_cv_dlopen_self" in
7633	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
7634	*) enable_dlopen_self=unknown ;;
7635	esac
7636
7637	case "$lt_cv_dlopen_self_static" in
7638	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
7639	*) enable_dlopen_self_static=unknown ;;
7640	esac
7641	fi
7642
7643
7644	## FIXME: this should be a separate macro
7645	##
7646	if test "$enable_shared" = yes && test "$GCC" = yes; then
7647	case "$archive_cmds" in
7648	'~')
7649	# FIXME: we may have to deal with multi-command sequences.
7650	;;
7651	'$CC '*)
7652	# Test whether the compiler implicitly links with -lc since on some
7653	# systems, -lgcc has to come before -lc. If gcc already passes -lc
7654	# to ld, don't add -lc before -lgcc.
7655	echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7656	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7657	if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
7658	echo $ECHO_N "(cached) $ECHO_C" >&6
7659	else
7660	$rm conftest*
7661	echo 'static int dummy;' > conftest.$ac_ext
7662
7663	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7664	(eval $ac_compile) 2>&5
7665	ac_status=$?
7666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7667	(exit $ac_status); }; then
7668	soname=conftest
7669	lib=conftest
7670	libobjs=conftest.$ac_objext
7671	deplibs=
7672	wl=$lt_cv_prog_cc_wl
7673	compiler_flags=-v
7674	linker_flags=-v
7675	verstring=
7676	output_objdir=.
7677	libname=conftest
7678	save_allow_undefined_flag=$allow_undefined_flag
7679	allow_undefined_flag=
7680	if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7681	(eval $archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7682	ac_status=$?
7683	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7684	(exit $ac_status); }
7685	then
7686	lt_cv_archive_cmds_need_lc=no
7687	else
7688	lt_cv_archive_cmds_need_lc=yes
7689	fi
7690	allow_undefined_flag=$save_allow_undefined_flag
7691	else
7692	cat conftest.err 1>&5
7693	fi
7694	fi
7695
7696	echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
7697	echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
7698	;;
7699	esac
7700	fi
7701	need_lc=${lt_cv_archive_cmds_need_lc-yes}
7702	##
7703	## END FIXME
7704
7705	## FIXME: this should be a separate macro
7706	##
7707	# The second clause should only fire when bootstrapping the
7708	# libtool distribution, otherwise you forgot to ship ltmain.sh
7709	# with your package, and you will get complaints that there are
7710	# no rules to generate ltmain.sh.
7711	if test -f "$ltmain"; then
7712	:
7713	else
7714	# If there is no Makefile yet, we rely on a make rule to execute
7715	# `config.status --recheck' to rerun these tests and create the
7716	# libtool script then.
7717	test -f Makefile && make "$ltmain"
7718	fi
7719
7720	if test -f "$ltmain"; then
7721	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
7722	$rm -f "${ofile}T"
7723
7724	echo creating $ofile
7725
7726	# Now quote all the things that may contain metacharacters while being
7727	# careful not to overquote the AC_SUBSTed values. We take copies of the
7728	# variables and quote the copies for generation of the libtool script.
7729	for var in echo old_CC old_CFLAGS \
7730	AR AR_FLAGS CC LD LN_S NM SHELL \
7731	reload_flag reload_cmds wl \
7732	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
7733	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
7734	library_names_spec soname_spec \
7735	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
7736	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
7737	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
7738	old_striplib striplib file_magic_cmd export_symbols_cmds \
7739	deplibs_check_method allow_undefined_flag no_undefined_flag \
7740	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
7741	hardcode_libdir_flag_spec hardcode_libdir_separator \
7742	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
7743	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
7744
7745	case "$var" in
7746	reload_cmds \| old_archive_cmds \| old_archive_from_new_cmds \| \
7747	old_postinstall_cmds \| old_postuninstall_cmds \| \
7748	export_symbols_cmds \| archive_cmds \| archive_expsym_cmds \| \
7749	extract_expsyms_cmds \| old_archive_from_expsyms_cmds \| \
7750	postinstall_cmds \| postuninstall_cmds \| \
7751	finish_cmds \| sys_lib_search_path_spec \| sys_lib_dlsearch_path_spec)
7752	# Double-quote double-evaled strings.
7753	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
7754	;;
7755	*)
7756	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$sed_quote_subst\"\`\\\""
7757	;;
7758	esac
7759	done
7760
7761	cat <<__EOF__ > "${ofile}T"
7762	#! $SHELL
7763
7764	# `$echo "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
7765	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
7766	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
7767	#
7768	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
7769	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7770	#
7771	# This program is free software; you can redistribute it and/or modify
7772	# it under the terms of the GNU General Public License as published by
7773	# the Free Software Foundation; either version 2 of the License, or
7774	# (at your option) any later version.
7775	#
7776	# This program is distributed in the hope that it will be useful, but
7777	# WITHOUT ANY WARRANTY; without even the implied warranty of
7778	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
7779	# General Public License for more details.
7780	#
7781	# You should have received a copy of the GNU General Public License
7782	# along with this program; if not, write to the Free Software
7783	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7784	#
7785	# As a special exception to the GNU General Public License, if you
7786	# distribute this file as part of a program that contains a
7787	# configuration script generated by Autoconf, you may include it under
7788	# the same distribution terms that you use for the rest of that program.
7789
7790	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
7791	Xsed="sed -e s/^X//"
7792
7793	# The HP-UX ksh and POSIX shell print the target directory to stdout
7794	# if CDPATH is set.
7795	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
7796
7797	# ### BEGIN LIBTOOL CONFIG
7798
7799	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
7800
7801	# Shell to use when invoking shell scripts.
7802	SHELL=$lt_SHELL
7803
7804	# Whether or not to build shared libraries.
7805	build_libtool_libs=$enable_shared
7806
7807	# Whether or not to add -lc for building shared libraries.
7808	build_libtool_need_lc=$need_lc
7809
7810	# Whether or not to build static libraries.
7811	build_old_libs=$enable_static
7812
7813	# Whether or not to optimize for fast installation.
7814	fast_install=$enable_fast_install
7815
7816	# The host system.
7817	host_alias=$host_alias
7818	host=$host
7819
7820	# An echo program that does not interpret backslashes.
7821	echo=$lt_echo
7822
7823	# The archiver.
7824	AR=$lt_AR
7825	AR_FLAGS=$lt_AR_FLAGS
7826
7827	# The default C compiler.
7828	CC=$lt_CC
7829
7830	# Is the compiler the GNU C compiler?
7831	with_gcc=$GCC
7832
7833	# The linker used to build libraries.
7834	LD=$lt_LD
7835
7836	# Whether we need hard or soft links.
7837	LN_S=$lt_LN_S
7838
7839	# A BSD-compatible nm program.
7840	NM=$lt_NM
7841
7842	# A symbol stripping program
7843	STRIP=$STRIP
7844
7845	# Used to examine libraries when file_magic_cmd begins "file"
7846	MAGIC_CMD=$MAGIC_CMD
7847
7848	# Used on cygwin: DLL creation program.
7849	DLLTOOL="$DLLTOOL"
7850
7851	# Used on cygwin: object dumper.
7852	OBJDUMP="$OBJDUMP"
7853
7854	# Used on cygwin: assembler.
7855	AS="$AS"
7856
7857	# The name of the directory that contains temporary libtool files.
7858	objdir=$objdir
7859
7860	# How to create reloadable object files.
7861	reload_flag=$lt_reload_flag
7862	reload_cmds=$lt_reload_cmds
7863
7864	# How to pass a linker flag through the compiler.
7865	wl=$lt_wl
7866
7867	# Object file suffix (normally "o").
7868	objext="$ac_objext"
7869
7870	# Old archive suffix (normally "a").
7871	libext="$libext"
7872
7873	# Executable file suffix (normally "").
7874	exeext="$exeext"
7875
7876	# Additional compiler flags for building library objects.
7877	pic_flag=$lt_pic_flag
7878	pic_mode=$pic_mode
7879
7880	# Does compiler simultaneously support -c and -o options?
7881	compiler_c_o=$lt_compiler_c_o
7882
7883	# Can we write directly to a .lo ?
7884	compiler_o_lo=$lt_compiler_o_lo
7885
7886	# Must we lock files when doing compilation ?
7887	need_locks=$lt_need_locks
7888
7889	# Do we need the lib prefix for modules?
7890	need_lib_prefix=$need_lib_prefix
7891
7892	# Do we need a version for libraries?
7893	need_version=$need_version
7894
7895	# Whether dlopen is supported.
7896	dlopen_support=$enable_dlopen
7897
7898	# Whether dlopen of programs is supported.
7899	dlopen_self=$enable_dlopen_self
7900
7901	# Whether dlopen of statically linked programs is supported.
7902	dlopen_self_static=$enable_dlopen_self_static
7903
7904	# Compiler flag to prevent dynamic linking.
7905	link_static_flag=$lt_link_static_flag
7906
7907	# Compiler flag to turn off builtin functions.
7908	no_builtin_flag=$lt_no_builtin_flag
7909
7910	# Compiler flag to allow reflexive dlopens.
7911	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
7912
7913	# Compiler flag to generate shared objects directly from archives.
7914	whole_archive_flag_spec=$lt_whole_archive_flag_spec
7915
7916	# Compiler flag to generate thread-safe objects.
7917	thread_safe_flag_spec=$lt_thread_safe_flag_spec
7918
7919	# Library versioning type.
7920	version_type=$version_type
7921
7922	# Format of library name prefix.
7923	libname_spec=$lt_libname_spec
7924
7925	# List of archive names. First name is the real one, the rest are links.
7926	# The last name is the one that the linker finds with -lNAME.
7927	library_names_spec=$lt_library_names_spec
7928
7929	# The coded name of the library, if different from the real name.
7930	soname_spec=$lt_soname_spec
7931
7932	# Commands used to build and install an old-style archive.
7933	RANLIB=$lt_RANLIB
7934	old_archive_cmds=$lt_old_archive_cmds
7935	old_postinstall_cmds=$lt_old_postinstall_cmds
7936	old_postuninstall_cmds=$lt_old_postuninstall_cmds
7937
7938	# Create an old-style archive from a shared archive.
7939	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
7940
7941	# Create a temporary old-style archive to link instead of a shared archive.
7942	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
7943
7944	# Commands used to build and install a shared archive.
7945	archive_cmds=$lt_archive_cmds
7946	archive_expsym_cmds=$lt_archive_expsym_cmds
7947	postinstall_cmds=$lt_postinstall_cmds
7948	postuninstall_cmds=$lt_postuninstall_cmds
7949
7950	# Commands to strip libraries.
7951	old_striplib=$lt_old_striplib
7952	striplib=$lt_striplib
7953
7954	# Method to check whether dependent libraries are shared objects.
7955	deplibs_check_method=$lt_deplibs_check_method
7956
7957	# Command to use when deplibs_check_method == file_magic.
7958	file_magic_cmd=$lt_file_magic_cmd
7959
7960	# Flag that allows shared libraries with undefined symbols to be built.
7961	allow_undefined_flag=$lt_allow_undefined_flag
7962
7963	# Flag that forces no undefined symbols.
7964	no_undefined_flag=$lt_no_undefined_flag
7965
7966	# Commands used to finish a libtool library installation in a directory.
7967	finish_cmds=$lt_finish_cmds
7968
7969	# Same as above, but a single script fragment to be evaled but not shown.
7970	finish_eval=$lt_finish_eval
7971
7972	# Take the output of nm and produce a listing of raw symbols and C names.
7973	global_symbol_pipe=$lt_global_symbol_pipe
7974
7975	# Transform the output of nm in a proper C declaration
7976	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
7977
7978	# This is the shared library runtime path variable.
7979	runpath_var=$runpath_var
7980
7981	# This is the shared library path variable.
7982	shlibpath_var=$shlibpath_var
7983
7984	# Is shlibpath searched before the hard-coded library search path?
7985	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
7986
7987	# How to hardcode a shared library path into an executable.
7988	hardcode_action=$hardcode_action
7989
7990	# Whether we should hardcode library paths into libraries.
7991	hardcode_into_libs=$hardcode_into_libs
7992
7993	# Flag to hardcode \$libdir into a binary during linking.
7994	# This must work even if \$libdir does not exist.
7995	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
7996
7997	# Whether we need a single -rpath flag with a separated argument.
7998	hardcode_libdir_separator=$lt_hardcode_libdir_separator
7999
8000	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
8001	# resulting binary.
8002	hardcode_direct=$hardcode_direct
8003
8004	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
8005	# resulting binary.
8006	hardcode_minus_L=$hardcode_minus_L
8007
8008	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
8009	# the resulting binary.
8010	hardcode_shlibpath_var=$hardcode_shlibpath_var
8011
8012	# Variables whose values should be saved in libtool wrapper scripts and
8013	# restored at relink time.
8014	variables_saved_for_relink="$variables_saved_for_relink"
8015
8016	# Whether libtool must link a program against all its dependency libraries.
8017	link_all_deplibs=$link_all_deplibs
8018
8019	# Compile-time system search path for libraries
8020	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
8021
8022	# Run-time system search path for libraries
8023	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
8024
8025	# Fix the shell variable \$srcfile for the compiler.
8026	fix_srcfile_path="$fix_srcfile_path"
8027
8028	# Set to yes if exported symbols are required.
8029	always_export_symbols=$always_export_symbols
8030
8031	# The commands to list exported symbols.
8032	export_symbols_cmds=$lt_export_symbols_cmds
8033
8034	# The commands to extract the exported symbol list from a shared archive.
8035	extract_expsyms_cmds=$lt_extract_expsyms_cmds
8036
8037	# Symbols that should not be listed in the preloaded symbols.
8038	exclude_expsyms=$lt_exclude_expsyms
8039
8040	# Symbols that must always be exported.
8041	include_expsyms=$lt_include_expsyms
8042
8043	# ### END LIBTOOL CONFIG
8044
8045	__EOF__
8046
8047	case "$host_os" in
8048	aix3*)
8049	cat <<\EOF >> "${ofile}T"
8050
8051	# AIX sometimes has problems with the GCC collect2 program. For some
8052	# reason, if we set the COLLECT_NAMES environment variable, the problems
8053	# vanish in a puff of smoke.
8054	if test "X${COLLECT_NAMES+set}" != Xset; then
8055	COLLECT_NAMES=
8056	export COLLECT_NAMES
8057	fi
8058	EOF
8059	;;
8060	esac
8061
8062	case "$host_os" in
8063	cygwin* \| mingw* \| pw32* \| os2*)
8064	cat <<'EOF' >> "${ofile}T"
8065	# This is a source program that is used to create dlls on Windows
8066	# Don't remove nor modify the starting and closing comments
8067	# /* ltdll.c starts here */
8068	# #define WIN32_LEAN_AND_MEAN
8069	# #include <windows.h>
8070	# #undef WIN32_LEAN_AND_MEAN
8071	# #include <stdio.h>
8072	#
8073	# #ifndef __CYGWIN__
8074	# # ifdef __CYGWIN32__
8075	# # define __CYGWIN__ __CYGWIN32__
8076	# # endif
8077	# #endif
8078	#
8079	# #ifdef __cplusplus
8080	# extern "C" {
8081	# #endif
8082	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
8083	# #ifdef __cplusplus
8084	# }
8085	# #endif
8086	#
8087	# #ifdef __CYGWIN__
8088	# #include <cygwin/cygwin_dll.h>
8089	# DECLARE_CYGWIN_DLL( DllMain );
8090	# #endif
8091	# HINSTANCE __hDllInstance_base;
8092	#
8093	# BOOL APIENTRY
8094	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
8095	# {
8096	# __hDllInstance_base = hInst;
8097	# return TRUE;
8098	# }
8099	# /* ltdll.c ends here */
8100	# This is a source program that is used to create import libraries
8101	# on Windows for dlls which lack them. Don't remove nor modify the
8102	# starting and closing comments
8103	# /* impgen.c starts here */
8104	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
8105	#
8106	# This file is part of GNU libtool.
8107	#
8108	# This program is free software; you can redistribute it and/or modify
8109	# it under the terms of the GNU General Public License as published by
8110	# the Free Software Foundation; either version 2 of the License, or
8111	# (at your option) any later version.
8112	#
8113	# This program is distributed in the hope that it will be useful,
8114	# but WITHOUT ANY WARRANTY; without even the implied warranty of
8115	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
8116	# GNU General Public License for more details.
8117	#
8118	# You should have received a copy of the GNU General Public License
8119	# along with this program; if not, write to the Free Software
8120	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
8121	# */
8122	#
8123	# #include <stdio.h> /* for printf() */
8124	# #include <unistd.h> /* for open(), lseek(), read() */
8125	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
8126	# #include <string.h> /* for strdup() */
8127	#
8128	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
8129	# #ifndef O_BINARY
8130	# #define O_BINARY 0
8131	# #endif
8132	#
8133	# static unsigned int
8134	# pe_get16 (fd, offset)
8135	# int fd;
8136	# int offset;
8137	# {
8138	# unsigned char b[2];
8139	# lseek (fd, offset, SEEK_SET);
8140	# read (fd, b, 2);
8141	# return b[0] + (b[1]<<8);
8142	# }
8143	#
8144	# static unsigned int
8145	# pe_get32 (fd, offset)
8146	# int fd;
8147	# int offset;
8148	# {
8149	# unsigned char b[4];
8150	# lseek (fd, offset, SEEK_SET);
8151	# read (fd, b, 4);
8152	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8153	# }
8154	#
8155	# static unsigned int
8156	# pe_as32 (ptr)
8157	# void *ptr;
8158	# {
8159	# unsigned char *b = ptr;
8160	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8161	# }
8162	#
8163	# int
8164	# main (argc, argv)
8165	# int argc;
8166	# char *argv[];
8167	# {
8168	# int dll;
8169	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
8170	# unsigned long export_rva, export_size, nsections, secptr, expptr;
8171	# unsigned long name_rvas, nexp;
8172	# unsigned char expdata, erva;
8173	# char filename, dll_name;
8174	#
8175	# filename = argv[1];
8176	#
8177	# dll = open(filename, O_RDONLY\|O_BINARY);
8178	# if (!dll)
8179	# return 1;
8180	#
8181	# dll_name = filename;
8182	#
8183	# for (i=0; filename[i]; i++)
8184	# if (filename[i] == '/' \|\| filename[i] == '\\' \|\| filename[i] == ':')
8185	# dll_name = filename + i +1;
8186	#
8187	# pe_header_offset = pe_get32 (dll, 0x3c);
8188	# opthdr_ofs = pe_header_offset + 4 + 20;
8189	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
8190	#
8191	# if (num_entries < 1) /* no exports */
8192	# return 1;
8193	#
8194	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
8195	# export_size = pe_get32 (dll, opthdr_ofs + 100);
8196	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
8197	# secptr = (pe_header_offset + 4 + 20 +
8198	# pe_get16 (dll, pe_header_offset + 4 + 16));
8199	#
8200	# expptr = 0;
8201	# for (i = 0; i < nsections; i++)
8202	# {
8203	# char sname[8];
8204	# unsigned long secptr1 = secptr + 40 * i;
8205	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
8206	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
8207	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
8208	# lseek(dll, secptr1, SEEK_SET);
8209	# read(dll, sname, 8);
8210	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
8211	# {
8212	# expptr = fptr + (export_rva - vaddr);
8213	# if (export_rva + export_size > vaddr + vsize)
8214	# export_size = vsize - (export_rva - vaddr);
8215	# break;
8216	# }
8217	# }
8218	#
8219	# expdata = (unsigned char*)malloc(export_size);
8220	# lseek (dll, expptr, SEEK_SET);
8221	# read (dll, expdata, export_size);
8222	# erva = expdata - export_rva;
8223	#
8224	# nexp = pe_as32 (expdata+24);
8225	# name_rvas = pe_as32 (expdata+32);
8226	#
8227	# printf ("EXPORTS\n");
8228	# for (i = 0; i<nexp; i++)
8229	# {
8230	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
8231	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
8232	# }
8233	#
8234	# return 0;
8235	# }
8236	# /* impgen.c ends here */
8237
8238	EOF
8239	;;
8240	esac
8241
8242	# We use sed instead of cat because bash on DJGPP gets confused if
8243	# if finds mixed CR/LF and LF-only lines. Since sed operates in
8244	# text mode, it properly converts lines to CR/LF. This bash problem
8245	# is reportedly fixed, but why not run on old versions too?
8246	sed '$q' "$ltmain" >> "${ofile}T" \|\| (rm -f "${ofile}T"; exit 1)
8247
8248	mv -f "${ofile}T" "$ofile" \|\| \
8249	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
8250	chmod +x "$ofile"
8251	fi
8252	##
8253	## END FIXME
8254
8255
8256
8257
8258
8259	# This can be used to rebuild libtool when needed
8260	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
8261
8262	# Always use our own libtool.
8263	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8264
8265	# Prevent multiple expansion
8266
8267
8268	MALLOC_TYPE=S
8269	support_addstrings=no
8270	support_frills=no
8271	support_inheritpixmap=no
8272	support_tinting=no
8273	support_fading=no
8274	support_keepscrolling=no
8275	support_selectionscrolling=no
8276	support_menubar=no
8277	support_mousewheel=no
8278	support_mouseslipwheel=no
8279	support_utmp=no
8280	support_wtmp=no
8281	support_lastlog=no
8282	support_cursor_blink=no
8283	support_text_blink=no
8284	support_pointer_blank=no
8285	support_scroll_rxvt=no
8286	support_scroll_next=no
8287	support_scroll_xterm=no
8288	support_scroll_plain=no
8289	support_xim=no
8290	support_xpm=no
8291	support_xft=no
8292	support_unicode3=no
8293	support_combining=no
8294	support_8bitctrls=no
8295	support_iso14755=no
8296	support_styles=no
8297	codesets=
8298
8299
8300	if test "x$enable_shared" = xyes; then
8301
8302	cat >>confdefs.h <<\_ACEOF
8303	#define LIBRXVT 1
8304	_ACEOF
8305
8306	INSTALL_LIBRXVT=yes
8307	fi
8308
8309
8310	# Check whether --enable-everything or --disable-everything was given.
8311	if test "${enable_everything+set}" = set; then
8312	enableval="$enable_everything"
8313	if test x$enableval = xyes; then
8314	support_24bit=yes
8315	support_frills=yes
8316	support_inheritpixmap=yes
8317	support_tinting=yes
8318	support_fading=yes
8319	support_keepscrolling=yes
8320	support_selectionscrolling=yes
8321	support_lastlog=yes
8322	support_menubar=yes
8323	support_mousewheel=yes
8324	support_mouseslipwheel=yes
8325	support_cursor_blink=yes
8326	support_text_blink=yes
8327	support_pointer_blank=yes
8328	support_scroll_rxvt=yes
8329	support_scroll_next=yes
8330	support_scroll_xterm=yes
8331	support_scroll_plain=yes
8332	support_utmp=yes
8333	support_wtmp=yes
8334	support_xim=yes
8335	support_xpm=yes
8336	support_xft=yes
8337	support_unicode3=yes
8338	support_combining=yes
8339	#support_8bitctrls=yes
8340	support_iso14755=yes
8341	support_styles=yes
8342	codesets=all
8343	fi
8344	fi;	5278	fi
8345		5279
		5280	if test x$support_256_color = xyes; then
		5281
		5282	printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
		5283
		5284	fi
		5285
8346	# Check whether --enable-unicode3 or --disable-unicode3 was given.	5286	# Check whether --enable-unicode3 was given.
8347	if test "${enable_unicode3+set}" = set; then	5287	if test ${enable_unicode3+y}
8348	enableval="$enable_unicode3"	5288	then :
8349	if test x$enableval = xyes -o x$enableval = xno; then	5289	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
8350	support_unicode3=$enableval	5290	support_unicode3=$enableval
8351	fi	5291	fi
8352	fi;	5292	fi
8353		5293
		5294
8354	# Check whether --enable-combining or --disable-combining was given.	5295	# Check whether --enable-combining was given.
8355	if test "${enable_combining+set}" = set; then	5296	if test ${enable_combining+y}
8356	enableval="$enable_combining"	5297	then :
8357	if test x$enableval = xyes -o x$enableval = xno; then	5298	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
8358	support_combining=$enableval	5299	support_combining=$enableval
8359	fi	5300	fi
8360	fi;	5301	fi
8361		5302
		5303
8362	# Check whether --enable-xft or --disable-xft was given.	5304	# Check whether --enable-xft was given.
8363	if test "${enable_xft+set}" = set; then	5305	if test ${enable_xft+y}
8364	enableval="$enable_xft"	5306	then :
8365	if test x$enableval = xyes -o x$enableval = xno; then	5307	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
8366	support_xft=$enableval	5308	support_xft=$enableval
8367	fi	5309	fi
8368	fi;	5310	fi
8369		5311
		5312
8370	# Check whether --enable-font-styles or --disable-font-styles was given.	5313	# Check whether --enable-font-styles was given.
8371	if test "${enable_font_styles+set}" = set; then	5314	if test ${enable_font_styles+y}
8372	enableval="$enable_font_styles"	5315	then :
8373	if test x$enableval = xyes -o x$enableval = xno; then	5316	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
8374	support_styles=$enableval	5317	support_styles=$enableval
8375	fi	5318	fi
8376	fi;	5319	fi
8377		5320
8378	# Check whether --enable-utmp or --disable-utmp was given.	5321
8379	if test "${enable_utmp+set}" = set; then	5322	# Check whether --enable-pixbuf was given.
8380	enableval="$enable_utmp"	5323	if test ${enable_pixbuf+y}
		5324	then :
8381	if test x$enableval = xyes -o x$enableval = xno; then	5325	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
8382	support_utmp=$enableval
8383	fi
8384	fi;
8385
8386	# Check whether --enable-wtmp or --disable-wtmp was given.
8387	if test "${enable_wtmp+set}" = set; then
8388	enableval="$enable_wtmp"
8389	if test x$enableval = xyes -o x$enableval = xno; then
8390	support_wtmp=$enableval
8391	fi
8392	fi;
8393
8394	# Check whether --enable-lastlog or --disable-lastlog was given.
8395	if test "${enable_lastlog+set}" = set; then
8396	enableval="$enable_lastlog"
8397	if test x$enableval = xyes -o x$enableval = xno; then
8398	support_lastlog=$enableval
8399	fi
8400	fi;
8401
8402	# Check whether --enable-xpm-background or --disable-xpm-background was given.
8403	if test "${enable_xpm_background+set}" = set; then
8404	enableval="$enable_xpm_background"
8405	if test x$enableval = xyes -o x$enableval = xno; then
8406	support_xpm=$enableval	5326	support_pixbuf=$enableval
8407	fi	5327	fi
8408	fi;	5328	fi
8409		5329
		5330
		5331	# Check whether --enable-startup-notification was given.
		5332	if test ${enable_startup_notification+y}
		5333	then :
		5334	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		5335	support_startup_notification=$enableval
		5336	fi
		5337	fi
		5338
		5339
8410	# Check whether --enable-transparency or --disable-transparency was given.	5340	# Check whether --enable-transparency was given.
8411	if test "${enable_transparency+set}" = set; then	5341	if test ${enable_transparency+y}
8412	enableval="$enable_transparency"	5342	then :
8413	if test x$enableval = xyes -o x$enableval = xno; then	5343	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
8414	support_inheritpixmap=$enableval	5344	support_inheritpixmap=$enableval
8415	fi	5345	fi
8416	fi;	5346	fi
8417		5347
8418	# Check whether --enable-tinting or --disable-tinting was given.	5348
8419	if test "${enable_tinting+set}" = set; then	5349	# Check whether --enable-fading was given.
8420	enableval="$enable_tinting"	5350	if test ${enable_fading+y}
		5351	then :
8421	if test x$enableval = xyes -o x$enableval = xno; then	5352	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
8422	support_tinting=$enableval
8423	fi
8424	fi;
8425
8426	# Check whether --enable-fading or --disable-fading was given.
8427	if test "${enable_fading+set}" = set; then
8428	enableval="$enable_fading"
8429	if test x$enableval = xyes -o x$enableval = xno; then
8430	support_fading=$enableval	5353	support_fading=$enableval
8431	fi	5354	fi
8432	fi;	5355	fi
8433		5356
8434	# Check whether --enable-menubar or --disable-menubar was given.
8435	if test "${enable_menubar+set}" = set; then
8436	enableval="$enable_menubar"
8437	if test x$enableval = xyes -o x$enableval = xno; then
8438	support_menubar=$enableval
8439	fi
8440	fi;
8441		5357
8442	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	5358	# Check whether --enable-rxvt-scroll was given.
8443	if test "${enable_rxvt_scroll+set}" = set; then	5359	if test ${enable_rxvt_scroll+y}
8444	enableval="$enable_rxvt_scroll"	5360	then :
8445	if test x$enableval = xyes -o x$enableval = xno; then	5361	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
8446	support_scroll_rxvt=$enableval	5362	support_scroll_rxvt=$enableval
8447	fi	5363	fi
8448	fi;	5364	fi
8449		5365
		5366
8450	# Check whether --enable-next-scroll or --disable-next-scroll was given.	5367	# Check whether --enable-next-scroll was given.
8451	if test "${enable_next_scroll+set}" = set; then	5368	if test ${enable_next_scroll+y}
8452	enableval="$enable_next_scroll"	5369	then :
8453	if test x$enableval = xyes -o x$enableval = xno; then	5370	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
8454	support_scroll_next=$enableval	5371	support_scroll_next=$enableval
8455	fi	5372	fi
8456	fi;	5373	fi
8457		5374
		5375
8458	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	5376	# Check whether --enable-xterm-scroll was given.
8459	if test "${enable_xterm_scroll+set}" = set; then	5377	if test ${enable_xterm_scroll+y}
8460	enableval="$enable_xterm_scroll"	5378	then :
8461	if test x$enableval = xyes -o x$enableval = xno; then	5379	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
8462	support_scroll_xterm=$enableval	5380	support_scroll_xterm=$enableval
8463	fi	5381	fi
8464	fi;	5382	fi
8465		5383
8466	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.	5384
8467	if test "${enable_plain_scroll+set}" = set; then	5385	# Check whether --enable-perl was given.
8468	enableval="$enable_plain_scroll"	5386	if test ${enable_perl+y}
		5387	then :
		5388	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		5389	support_perl=$enableval
		5390	fi
		5391	fi
		5392
		5393
		5394
		5395	# Check whether --with-codesets was given.
		5396	if test ${with_codesets+y}
		5397	then :
		5398	withval=$with_codesets; codesets="$withval"
		5399	fi
		5400
		5401
		5402	# Check whether --enable-xim was given.
		5403	if test ${enable_xim+y}
		5404	then :
8469	if test x$enableval = xyes -o x$enableval = xno; then	5405	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
8470	support_scroll_plain=$enableval
8471	fi
8472	fi;
8473
8474	# Check whether --enable-half-shadow or --disable-half-shadow was given.
8475	if test "${enable_half_shadow+set}" = set; then
8476	enableval="$enable_half_shadow"
8477	if test x$enableval = xyes; then
8478
8479	cat >>confdefs.h <<\_ACEOF
8480	#define HALFSHADOW 1
8481	_ACEOF
8482
8483	fi
8484	fi;
8485
8486
8487	# Check whether --with-codesets or --without-codesets was given.
8488	if test "${with_codesets+set}" = set; then
8489	withval="$with_codesets"
8490	codesets="$withval"
8491	fi;
8492
8493	# Check whether --enable-xim or --disable-xim was given.
8494	if test "${enable_xim+set}" = set; then
8495	enableval="$enable_xim"
8496	if test x$enableval = xyes -o x$enableval = xno; then
8497	support_xim=$enableval	5406	support_xim=$enableval
8498	fi	5407	fi
8499	fi;	5408	fi
8500		5409
8501	# Check whether --enable-ttygid or --disable-ttygid was given.
8502	if test "${enable_ttygid+set}" = set; then
8503	enableval="$enable_ttygid"
8504	if test x$enableval = xyes; then
8505		5410
8506	cat >>confdefs.h <<\_ACEOF	5411	# Check whether --enable-backspace-key was given.
8507	#define TTY_GID_SUPPORT 1	5412	if test ${enable_backspace_key+y}
8508	_ACEOF	5413	then :
		5414	enableval=$enable_backspace_key; if test x$enableval = xno; then
8509		5415
		5416	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5417
8510	fi	5418	fi
8511	fi;	5419	fi
8512		5420
8513	# Check whether --enable-backspace-key or --disable-backspace-key was given.
8514	if test "${enable_backspace_key+set}" = set; then
8515	enableval="$enable_backspace_key"
8516	if test x$enableval = xno; then
8517		5421
8518	cat >>confdefs.h <<\_ACEOF	5422	# Check whether --enable-delete-key was given.
8519	#define NO_BACKSPACE_KEY 1	5423	if test ${enable_delete_key+y}
8520	_ACEOF	5424	then :
		5425	enableval=$enable_delete_key; if test x$enableval = xno; then
8521		5426
		5427	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
		5428
8522	fi	5429	fi
8523	fi;	5430	fi
8524		5431
8525	# Check whether --enable-delete-key or --disable-delete-key was given.
8526	if test "${enable_delete_key+set}" = set; then
8527	enableval="$enable_delete_key"
8528	if test x$enableval = xno; then
8529		5432
8530	cat >>confdefs.h <<\_ACEOF	5433	support_resources=yes
8531	#define NO_DELETE_KEY 1	5434	# Check whether --enable-resources was given.
8532	_ACEOF	5435	if test ${enable_resources+y}
8533		5436	then :
		5437	enableval=$enable_resources; if test x$enableval = xno; then
		5438	support_resources=no
8534	fi	5439	fi
8535	fi;	5440	fi
8536		5441
8537	# Check whether --enable-resources or --disable-resources was given.
8538	if test "${enable_resources+set}" = set; then
8539	enableval="$enable_resources"
8540	if test x$enableval = xno; then
8541		5442
8542	cat >>confdefs.h <<\_ACEOF
8543	#define NO_RESOURCES 1
8544	_ACEOF
8545
8546	fi
8547	fi;
8548
8549	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
8550	if test "${enable_xgetdefault+set}" = set; then
8551	enableval="$enable_xgetdefault"
8552	if test x$enableval = xyes; then
8553
8554	cat >>confdefs.h <<\_ACEOF
8555	#define USE_XGETDEFAULT 1
8556	_ACEOF
8557
8558	fi
8559	fi;
8560
8561	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	5443	# Check whether --enable-8bitctrls was given.
8562	if test "${enable_8bitctrls+set}" = set; then	5444	if test ${enable_8bitctrls+y}
8563	enableval="$enable_8bitctrls"	5445	then :
8564	if test x$enableval = xyes -o x$enableval = xno; then	5446	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
8565	support_8bitctrls=$enableval	5447	support_8bitctrls=$enableval
8566	fi	5448	fi
8567	fi;	5449	fi
		5450
8568		5451
8569	RESFALLBACK=Rxvt	5452	RESFALLBACK=Rxvt
8570	# Check whether --enable-fallback or --disable-fallback was given.	5453	# Check whether --enable-fallback was given.
8571	if test "${enable_fallback+set}" = set; then	5454	if test ${enable_fallback+y}
		5455	then :
8572	enableval="$enable_fallback"	5456	enableval=$enable_fallback;
8573
8574	test x$enableval = xyes && enableval=Rxvt	5457	test x$enableval = xyes && enableval=Rxvt
8575	test x$enableval = xno && enableval=	5458	test x$enableval = xno && enableval=
8576	RESFALLBACK="$enableval"	5459	RESFALLBACK="$enableval"
8577		5460
8578	fi;	5461	fi
		5462
8579		5463
8580	if test x$RESFALLBACK != x; then	5464	if test x$RESFALLBACK != x; then
8581		5465
8582	cat >>confdefs.h <<_ACEOF	5466	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
8583	#define RESFALLBACK "$RESFALLBACK"	5467
		5468	fi
		5469
		5470	RESNAME=urxvt
		5471
		5472	# Check whether --with-res-name was given.
		5473	if test ${with_res_name+y}
		5474	then :
		5475	withval=$with_res_name; RESNAME="$withval"
		5476	fi
		5477
		5478
		5479	printf "%s\n" "#define RESNAME \"$RESNAME\"" >>confdefs.h
		5480
		5481
		5482	RESCLASS=URxvt
		5483
		5484	# Check whether --with-res-class was given.
		5485	if test ${with_res_class+y}
		5486	then :
		5487	withval=$with_res_class; RESCLASS="$withval"
		5488	fi
		5489
		5490
		5491	printf "%s\n" "#define RESCLASS \"$RESCLASS\"" >>confdefs.h
		5492
		5493
		5494	RXVTNAME=urxvt
		5495
		5496	# Check whether --with-name was given.
		5497	if test ${with_name+y}
		5498	then :
		5499	withval=$with_name; RXVTNAME="$withval"
		5500	fi
		5501
		5502
		5503	printf "%s\n" "#define RXVTNAME \"$RXVTNAME\"" >>confdefs.h
		5504
		5505
		5506
		5507
		5508	# Check whether --enable-swapscreen was given.
		5509	if test ${enable_swapscreen+y}
		5510	then :
		5511	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5512
		5513	printf "%s\n" "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5514
		5515	fi
		5516	fi
		5517
		5518
		5519	# Check whether --enable-iso14755 was given.
		5520	if test ${enable_iso14755+y}
		5521	then :
		5522	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5523	support_iso14755=$enableval
		5524	fi
		5525	fi
		5526
		5527
		5528	# Check whether --enable-frills was given.
		5529	if test ${enable_frills+y}
		5530	then :
		5531	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5532	support_frills=$enableval
		5533	fi
		5534	fi
		5535
		5536
		5537	# Check whether --enable-keepscrolling was given.
		5538	if test ${enable_keepscrolling+y}
		5539	then :
		5540	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5541	support_keepscrolling=$enableval
		5542	fi
		5543	fi
		5544
		5545
		5546	# Check whether --enable-selectionscrolling was given.
		5547	if test ${enable_selectionscrolling+y}
		5548	then :
		5549	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5550	support_selectionscrolling=$enableval
		5551	fi
		5552	fi
		5553
		5554
		5555	# Check whether --enable-mousewheel was given.
		5556	if test ${enable_mousewheel+y}
		5557	then :
		5558	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5559	support_mousewheel=$enableval
		5560	fi
		5561	fi
		5562
		5563
		5564	# Check whether --enable-slipwheeling was given.
		5565	if test ${enable_slipwheeling+y}
		5566	then :
		5567	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5568	support_mouseslipwheel=$enableval
		5569	fi
		5570	fi
		5571
		5572
		5573	# Check whether --enable-smart-resize was given.
		5574	if test ${enable_smart_resize+y}
		5575	then :
		5576	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5577
		5578	printf "%s\n" "#define SMART_RESIZE 1" >>confdefs.h
		5579
		5580	fi
		5581	fi
		5582
		5583
		5584	# Check whether --enable-text-blink was given.
		5585	if test ${enable_text_blink+y}
		5586	then :
		5587	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5588	support_text_blink=$enableval
		5589	fi
		5590	fi
		5591
		5592
		5593	# Check whether --enable-pointer-blank was given.
		5594	if test ${enable_pointer_blank+y}
		5595	then :
		5596	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5597	support_pointer_blank=$enableval
		5598	fi
		5599	fi
		5600
		5601
		5602
		5603	# Check whether --with-term was given.
		5604	if test ${with_term+y}
		5605	then :
		5606	withval=$with_term; if test x$withval != x; then
		5607
		5608	printf "%s\n" "#define TERMENV \"$withval\"" >>confdefs.h
		5609	term="$withval"
		5610	fi
		5611	fi
		5612
		5613
		5614
		5615	# Check whether --with-terminfo was given.
		5616	if test ${with_terminfo+y}
		5617	then :
		5618	withval=$with_terminfo; if test x$withval != x; then
		5619
		5620	printf "%s\n" "#define RXVT_TERMINFO \"$withval\"" >>confdefs.h
		5621	terminfo="$withval"
		5622	fi
		5623	fi
		5624
		5625
		5626	if test x$support_resources = xno; then
		5627	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5628	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5629	fi
		5630
		5631
		5632	printf "%s\n" "#define NO_RESOURCES 1" >>confdefs.h
		5633
		5634	fi
		5635
		5636
		5637	LIBEV_M4_AVOID_LIBRT=1
		5638
		5639	ac_fn_cxx_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
		5640	if test "x$ac_cv_header_sys_inotify_h" = xyes
		5641	then :
		5642	printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
		5643
		5644	fi
		5645	ac_fn_cxx_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
		5646	if test "x$ac_cv_header_sys_epoll_h" = xyes
		5647	then :
		5648	printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
		5649
		5650	fi
		5651	ac_fn_cxx_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
		5652	if test "x$ac_cv_header_sys_event_h" = xyes
		5653	then :
		5654	printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
		5655
		5656	fi
		5657	ac_fn_cxx_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
		5658	if test "x$ac_cv_header_port_h" = xyes
		5659	then :
		5660	printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
		5661
		5662	fi
		5663	ac_fn_cxx_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
		5664	if test "x$ac_cv_header_poll_h" = xyes
		5665	then :
		5666	printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
		5667
		5668	fi
		5669	ac_fn_cxx_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
		5670	if test "x$ac_cv_header_sys_timerfd_h" = xyes
		5671	then :
		5672	printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
		5673
		5674	fi
		5675
		5676	ac_fn_cxx_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
		5677	if test "x$ac_cv_header_sys_select_h" = xyes
		5678	then :
		5679	printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
		5680
		5681	fi
		5682	ac_fn_cxx_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
		5683	if test "x$ac_cv_header_sys_eventfd_h" = xyes
		5684	then :
		5685	printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
		5686
		5687	fi
		5688	ac_fn_cxx_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
		5689	if test "x$ac_cv_header_sys_signalfd_h" = xyes
		5690	then :
		5691	printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
		5692
		5693	fi
		5694	ac_fn_cxx_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
		5695	if test "x$ac_cv_header_linux_aio_abi_h" = xyes
		5696	then :
		5697	printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
		5698
		5699	fi
		5700	ac_fn_cxx_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
		5701	if test "x$ac_cv_header_linux_fs_h" = xyes
		5702	then :
		5703	printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
		5704
		5705	fi
		5706
		5707
		5708	ac_fn_cxx_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
		5709	if test "x$ac_cv_func_inotify_init" = xyes
		5710	then :
		5711	printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
		5712
		5713	fi
		5714	ac_fn_cxx_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
		5715	if test "x$ac_cv_func_epoll_ctl" = xyes
		5716	then :
		5717	printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
		5718
		5719	fi
		5720	ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
		5721	if test "x$ac_cv_func_kqueue" = xyes
		5722	then :
		5723	printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
		5724
		5725	fi
		5726	ac_fn_cxx_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
		5727	if test "x$ac_cv_func_port_create" = xyes
		5728	then :
		5729	printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
		5730
		5731	fi
		5732	ac_fn_cxx_check_func "$LINENO" "poll" "ac_cv_func_poll"
		5733	if test "x$ac_cv_func_poll" = xyes
		5734	then :
		5735	printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
		5736
		5737	fi
		5738	ac_fn_cxx_check_func "$LINENO" "select" "ac_cv_func_select"
		5739	if test "x$ac_cv_func_select" = xyes
		5740	then :
		5741	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
		5742
		5743	fi
		5744	ac_fn_cxx_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
		5745	if test "x$ac_cv_func_eventfd" = xyes
		5746	then :
		5747	printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
		5748
		5749	fi
		5750	ac_fn_cxx_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
		5751	if test "x$ac_cv_func_signalfd" = xyes
		5752	then :
		5753	printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
		5754
		5755	fi
		5756
		5757
		5758
		5759	for ac_func in clock_gettime
		5760	do :
		5761	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5762	if test "x$ac_cv_func_clock_gettime" = xyes
		5763	then :
		5764	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5765
		5766	else $as_nop
		5767
		5768	if test $(uname) = Linux; then
		5769	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5770	printf %s "checking for clock_gettime syscall... " >&6; }
		5771	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5772	/* end confdefs.h. */
		5773	#include <unistd.h>
		5774	#include <sys/syscall.h>
		5775	#include <time.h>
		5776	int
		5777	main (void)
		5778	{
		5779	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5780	;
		5781	return 0;
		5782	}
8584	_ACEOF	5783	_ACEOF
		5784	if ac_fn_cxx_try_link "$LINENO"
		5785	then :
		5786	ac_have_clock_syscall=1
8585		5787
8586	fi	5788	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
8587		5789
8588	RESNAME=urxvt	5790	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8589		5791	printf "%s\n" "yes" >&6; }
8590	# Check whether --with-res-name or --without-res-name was given.	5792	else $as_nop
8591	if test "${with_res_name+set}" = set; then	5793	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8592	withval="$with_res_name"	5794	printf "%s\n" "no" >&6; }
8593	RESNAME="$withval"
8594	fi;	5795	fi
		5796	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5797	conftest$ac_exeext conftest.$ac_ext
		5798	fi
		5799	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5800	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5801	printf %s "checking for clock_gettime in -lrt... " >&6; }
		5802	if test ${ac_cv_lib_rt_clock_gettime+y}
		5803	then :
		5804	printf %s "(cached) " >&6
		5805	else $as_nop
		5806	ac_check_lib_save_LIBS=$LIBS
		5807	LIBS="-lrt $LIBS"
		5808	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5809	/* end confdefs.h. */
8595		5810
8596	cat >>confdefs.h <<_ACEOF	5811	namespace conftest {
8597	#define RESNAME "$RESNAME"	5812	extern "C" int clock_gettime ();
		5813	}
		5814	int
		5815	main (void)
		5816	{
		5817	return conftest::clock_gettime ();
		5818	;
		5819	return 0;
		5820	}
8598	_ACEOF	5821	_ACEOF
8599		5822	if ac_fn_cxx_try_link "$LINENO"
8600		5823	then :
8601	RESCLASS=URxvt	5824	ac_cv_lib_rt_clock_gettime=yes
8602		5825	else $as_nop
8603	# Check whether --with-res-class or --without-res-class was given.	5826	ac_cv_lib_rt_clock_gettime=no
8604	if test "${with_res_class+set}" = set; then
8605	withval="$with_res_class"
8606	RESCLASS="$withval"
8607	fi;	5827	fi
		5828	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5829	conftest$ac_exeext conftest.$ac_ext
		5830	LIBS=$ac_check_lib_save_LIBS
		5831	fi
		5832	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5833	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
		5834	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
		5835	then :
		5836	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
8608		5837
8609	cat >>confdefs.h <<_ACEOF	5838	LIBS="-lrt $LIBS"
8610	#define RESCLASS "$RESCLASS"	5839
		5840	fi
		5841
		5842	unset ac_cv_func_clock_gettime
		5843	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5844	if test "x$ac_cv_func_clock_gettime" = xyes
		5845	then :
		5846	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5847
		5848	fi
		5849
		5850	fi
		5851
		5852	fi
		5853
		5854	done
		5855
		5856
		5857	for ac_func in nanosleep
		5858	do :
		5859	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5860	if test "x$ac_cv_func_nanosleep" = xyes
		5861	then :
		5862	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5863
		5864	else $as_nop
		5865
		5866	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5867	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5868	printf %s "checking for nanosleep in -lrt... " >&6; }
		5869	if test ${ac_cv_lib_rt_nanosleep+y}
		5870	then :
		5871	printf %s "(cached) " >&6
		5872	else $as_nop
		5873	ac_check_lib_save_LIBS=$LIBS
		5874	LIBS="-lrt $LIBS"
		5875	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5876	/* end confdefs.h. */
		5877
		5878	namespace conftest {
		5879	extern "C" int nanosleep ();
		5880	}
		5881	int
		5882	main (void)
		5883	{
		5884	return conftest::nanosleep ();
		5885	;
		5886	return 0;
		5887	}
8611	_ACEOF	5888	_ACEOF
8612		5889	if ac_fn_cxx_try_link "$LINENO"
8613		5890	then :
8614	RXVTNAME=urxvt	5891	ac_cv_lib_rt_nanosleep=yes
8615		5892	else $as_nop
8616	# Check whether --with-name or --without-name was given.	5893	ac_cv_lib_rt_nanosleep=no
8617	if test "${with_name+set}" = set; then
8618	withval="$with_name"
8619	RXVTNAME="$withval"
8620	fi;	5894	fi
		5895	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5896	conftest$ac_exeext conftest.$ac_ext
		5897	LIBS=$ac_check_lib_save_LIBS
		5898	fi
		5899	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5900	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
		5901	if test "x$ac_cv_lib_rt_nanosleep" = xyes
		5902	then :
		5903	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
8621		5904
8622	cat >>confdefs.h <<_ACEOF	5905	LIBS="-lrt $LIBS"
8623	#define RXVTNAME "$RXVTNAME"	5906
		5907	fi
		5908
		5909	unset ac_cv_func_nanosleep
		5910	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5911	if test "x$ac_cv_func_nanosleep" = xyes
		5912	then :
		5913	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5914
		5915	fi
		5916
		5917	fi
		5918
		5919	fi
		5920
		5921	done
		5922
		5923	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		5924	"
		5925	if test "x$ac_cv_type___kernel_rwf_t" = xyes
		5926	then :
		5927
		5928
		5929	printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		5930
		5931
		5932	fi
		5933
		5934
		5935	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5936	LIBM=m
		5937	fi
		5938	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5939	printf %s "checking for library containing floor... " >&6; }
		5940	if test ${ac_cv_search_floor+y}
		5941	then :
		5942	printf %s "(cached) " >&6
		5943	else $as_nop
		5944	ac_func_search_save_LIBS=$LIBS
		5945	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5946	/* end confdefs.h. */
		5947
		5948	namespace conftest {
		5949	extern "C" int floor ();
		5950	}
		5951	int
		5952	main (void)
		5953	{
		5954	return conftest::floor ();
		5955	;
		5956	return 0;
		5957	}
8624	_ACEOF	5958	_ACEOF
8625		5959	for ac_lib in '' $LIBM
8626
8627	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
8628
8629
8630	# Check whether --enable-strings or --disable-strings was given.
8631	if test "${enable_strings+set}" = set; then
8632	enableval="$enable_strings"
8633	if test x$enableval = xyes -o x$enableval = xno; then
8634	support_addstrings=$enableval
8635	fi
8636	fi;
8637
8638	# Check whether --enable-swapscreen or --disable-swapscreen was given.
8639	if test "${enable_swapscreen+set}" = set; then
8640	enableval="$enable_swapscreen"
8641	if test x$enableval = xno; then
8642
8643	cat >>confdefs.h <<\_ACEOF
8644	#define NO_SECONDARY_SCREEN 1
8645	_ACEOF
8646
8647	fi
8648	fi;
8649
8650	# Check whether --enable-iso14755 or --disable-iso14755 was given.
8651	if test "${enable_iso14755+set}" = set; then
8652	enableval="$enable_iso14755"
8653	if test x$enableval = xyes -o x$enableval = xno; then
8654	support_iso14755=$enableval
8655	fi
8656	fi;
8657
8658	# Check whether --enable-frills or --disable-frills was given.
8659	if test "${enable_frills+set}" = set; then
8660	enableval="$enable_frills"
8661	if test x$enableval = xyes -o x$enableval = xno; then
8662	support_frills=$enableval
8663	fi
8664	fi;
8665
8666	# Check whether --enable-24bit or --disable-24bit was given.
8667	if test "${enable_24bit+set}" = set; then
8668	enableval="$enable_24bit"
8669	if test x$enableval = xyes -o x$enableval = xno; then
8670	support_24bit=$enableval
8671	fi
8672	fi;
8673
8674	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
8675	if test "${enable_keepscrolling+set}" = set; then
8676	enableval="$enable_keepscrolling"
8677	if test x$enableval = xyes -o x$enableval = xno; then
8678	support_keepscrolling=$enableval
8679	fi
8680	fi;
8681
8682	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
8683	if test "${enable_selectionscrolling+set}" = set; then
8684	enableval="$enable_selectionscrolling"
8685	if test x$enableval = xyes -o x$enableval = xno; then
8686	support_selectionscrolling=$enableval
8687	fi
8688	fi;
8689
8690	# Check whether --enable-mousewheel or --disable-mousewheel was given.
8691	if test "${enable_mousewheel+set}" = set; then
8692	enableval="$enable_mousewheel"
8693	if test x$enableval = xyes -o x$enableval = xno; then
8694	support_mousewheel=$enableval
8695	fi
8696	fi;
8697
8698	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
8699	if test "${enable_slipwheeling+set}" = set; then
8700	enableval="$enable_slipwheeling"
8701	if test x$enableval = xyes -o x$enableval = xno; then
8702	support_mouseslipwheel=$enableval
8703	fi
8704	fi;
8705
8706	# Check whether --enable-dmalloc or --disable-dmalloc was given.
8707	if test "${enable_dmalloc+set}" = set; then
8708	enableval="$enable_dmalloc"
8709	if test x$enableval = xyes; then
8710	MALLOC_TYPE=G
8711	DEBUG=-DDEBUG_MALLOC
8712	DLIB="-L/usr/local/lib -ldmalloc"
8713	DINCLUDE=-I/usr/local/include
8714	fi
8715	fi;
8716
8717	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
8718	if test "${enable_dlmalloc+set}" = set; then
8719	enableval="$enable_dlmalloc"
8720	if test x$enableval = xyes; then
8721	MALLOC_TYPE=D
8722	DEBUG=
8723	DLIB="-L/usr/local/lib -ldlmalloc"
8724	DINCLUDE=
8725	fi
8726	fi;
8727
8728	# Check whether --enable-smart-resize or --disable-smart-resize was given.
8729	if test "${enable_smart_resize+set}" = set; then
8730	enableval="$enable_smart_resize"
8731	if test x$enableval = xyes; then
8732
8733	cat >>confdefs.h <<\_ACEOF
8734	#define SMART_RESIZE 1
8735	_ACEOF
8736
8737	fi
8738	fi;
8739
8740	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
8741	if test "${enable_cursor_blink+set}" = set; then
8742	enableval="$enable_cursor_blink"
8743	if test x$enableval = xyes -o x$enableval = xno; then
8744	support_cursor_blink=$enableval
8745	fi
8746	fi;
8747
8748	# Check whether --enable-text-blink or --disable-text-blink was given.
8749	if test "${enable_text_blink+set}" = set; then
8750	enableval="$enable_text_blink"
8751	if test x$enableval = xyes -o x$enableval = xno; then
8752	support_text_blink=$enableval
8753	fi
8754	fi;
8755
8756	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
8757	if test "${enable_pointer_blank+set}" = set; then
8758	enableval="$enable_pointer_blank"
8759	if test x$enableval = xyes -o x$enableval = xno; then
8760	support_pointer_blank=$enableval
8761	fi
8762	fi;
8763
8764
8765	# Check whether --with-term or --without-term was given.
8766	if test "${with_term+set}" = set; then
8767	withval="$with_term"
8768	if test x$withval != x; then
8769
8770	cat >>confdefs.h <<_ACEOF
8771	#define TERMENV "$withval"
8772	_ACEOF
8773	term="$withval"
8774	fi
8775	fi;
8776
8777
8778	# Check whether --with-terminfo or --without-terminfo was given.
8779	if test "${with_terminfo+set}" = set; then
8780	withval="$with_terminfo"
8781	if test x$withval != x; then
8782
8783	cat >>confdefs.h <<_ACEOF
8784	#define RXVT_TERMINFO "$withval"
8785	_ACEOF
8786	terminfo="$withval"
8787	fi
8788	fi;
8789
8790
8791
8792	cat >>confdefs.h <<\_ACEOF
8793	#define PROTOTYPES 1
8794	_ACEOF
8795
8796
8797	# Extract the first word of "mv", so it can be a program name with args.
8798	set dummy mv; ac_word=$2
8799	echo "$as_me:$LINENO: checking for $ac_word" >&5
8800	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8801	if test "${ac_cv_path_MV+set}" = set; then
8802	echo $ECHO_N "(cached) $ECHO_C" >&6
8803	else
8804	case $MV in
8805	[\\/]* \| ?:[\\/]*)
8806	ac_cv_path_MV="$MV" # Let the user override the test with a path.
8807	;;
8808	*)
8809	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8810	for as_dir in $PATH
8811	do	5960	do
8812	IFS=$as_save_IFS	5961	if test -z "$ac_lib"; then
8813	test -z "$as_dir" && as_dir=.	5962	ac_res="none required"
8814	for ac_exec_ext in '' $ac_executable_extensions; do	5963	else
8815	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5964	ac_res=-l$ac_lib
8816	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"	5965	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8817	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5966	fi
		5967	if ac_fn_cxx_try_link "$LINENO"
		5968	then :
		5969	ac_cv_search_floor=$ac_res
		5970	fi
		5971	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5972	conftest$ac_exeext
		5973	if test ${ac_cv_search_floor+y}
		5974	then :
8818	break 2	5975	break
8819	fi	5976	fi
8820	done	5977	done
8821	done	5978	if test ${ac_cv_search_floor+y}
		5979	then :
8822		5980
8823	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5981	else $as_nop
8824	;;	5982	ac_cv_search_floor=no
8825	esac
8826	fi	5983	fi
8827	MV=$ac_cv_path_MV	5984	rm conftest.$ac_ext
8828		5985	LIBS=$ac_func_search_save_LIBS
8829	if test -n "$MV"; then
8830	echo "$as_me:$LINENO: result: $MV" >&5
8831	echo "${ECHO_T}$MV" >&6
8832	else
8833	echo "$as_me:$LINENO: result: no" >&5
8834	echo "${ECHO_T}no" >&6
8835	fi	5986	fi
		5987	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5988	printf "%s\n" "$ac_cv_search_floor" >&6; }
		5989	ac_res=$ac_cv_search_floor
		5990	if test "$ac_res" != no
		5991	then :
		5992	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
8836		5993
8837	# Extract the first word of "rm", so it can be a program name with args.	5994	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
8838	set dummy rm; ac_word=$2
8839	echo "$as_me:$LINENO: checking for $ac_word" >&5
8840	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8841	if test "${ac_cv_path_RM+set}" = set; then
8842	echo $ECHO_N "(cached) $ECHO_C" >&6
8843	else
8844	case $RM in
8845	[\\/]* \| ?:[\\/]*)
8846	ac_cv_path_RM="$RM" # Let the user override the test with a path.
8847	;;
8848	*)
8849	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8850	for as_dir in $PATH
8851	do
8852	IFS=$as_save_IFS
8853	test -z "$as_dir" && as_dir=.
8854	for ac_exec_ext in '' $ac_executable_extensions; do
8855	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8856	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
8857	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8858	break 2
8859	fi
8860	done
8861	done
8862		5995
8863	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
8864	;;
8865	esac
8866	fi	5996	fi
8867	RM=$ac_cv_path_RM
8868		5997
8869	if test -n "$RM"; then
8870	echo "$as_me:$LINENO: result: $RM" >&5
8871	echo "${ECHO_T}$RM" >&6
8872	else
8873	echo "$as_me:$LINENO: result: no" >&5
8874	echo "${ECHO_T}no" >&6
8875	fi
8876		5998
8877	# Extract the first word of "cp", so it can be a program name with args.
8878	set dummy cp; ac_word=$2
8879	echo "$as_me:$LINENO: checking for $ac_word" >&5
8880	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8881	if test "${ac_cv_path_CP+set}" = set; then
8882	echo $ECHO_N "(cached) $ECHO_C" >&6
8883	else
8884	case $CP in
8885	[\\/]* \| ?:[\\/]*)
8886	ac_cv_path_CP="$CP" # Let the user override the test with a path.
8887	;;
8888	*)
8889	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8890	for as_dir in $PATH
8891	do
8892	IFS=$as_save_IFS
8893	test -z "$as_dir" && as_dir=.
8894	for ac_exec_ext in '' $ac_executable_extensions; do
8895	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8896	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
8897	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8898	break 2
8899	fi
8900	done
8901	done
8902		5999
8903	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
8904	;;
8905	esac
8906	fi
8907	CP=$ac_cv_path_CP
8908		6000
8909	if test -n "$CP"; then
8910	echo "$as_me:$LINENO: result: $CP" >&5
8911	echo "${ECHO_T}$CP" >&6
8912	else
8913	echo "$as_me:$LINENO: result: no" >&5
8914	echo "${ECHO_T}no" >&6
8915	fi
8916
8917	# Extract the first word of "ln", so it can be a program name with args.
8918	set dummy ln; ac_word=$2
8919	echo "$as_me:$LINENO: checking for $ac_word" >&5
8920	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8921	if test "${ac_cv_path_LN+set}" = set; then
8922	echo $ECHO_N "(cached) $ECHO_C" >&6
8923	else
8924	case $LN in
8925	[\\/]* \| ?:[\\/]*)
8926	ac_cv_path_LN="$LN" # Let the user override the test with a path.
8927	;;
8928	*)
8929	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8930	for as_dir in $PATH
8931	do
8932	IFS=$as_save_IFS
8933	test -z "$as_dir" && as_dir=.
8934	for ac_exec_ext in '' $ac_executable_extensions; do
8935	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8936	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
8937	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8938	break 2
8939	fi
8940	done
8941	done
8942
8943	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
8944	;;
8945	esac
8946	fi
8947	LN=$ac_cv_path_LN
8948
8949	if test -n "$LN"; then
8950	echo "$as_me:$LINENO: result: $LN" >&5
8951	echo "${ECHO_T}$LN" >&6
8952	else
8953	echo "$as_me:$LINENO: result: no" >&5
8954	echo "${ECHO_T}no" >&6
8955	fi
8956
8957	# Extract the first word of "sed", so it can be a program name with args.
8958	set dummy sed; ac_word=$2
8959	echo "$as_me:$LINENO: checking for $ac_word" >&5
8960	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8961	if test "${ac_cv_path_SED+set}" = set; then
8962	echo $ECHO_N "(cached) $ECHO_C" >&6
8963	else
8964	case $SED in
8965	[\\/]* \| ?:[\\/]*)
8966	ac_cv_path_SED="$SED" # Let the user override the test with a path.
8967	;;
8968	*)
8969	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8970	for as_dir in $PATH
8971	do
8972	IFS=$as_save_IFS
8973	test -z "$as_dir" && as_dir=.
8974	for ac_exec_ext in '' $ac_executable_extensions; do
8975	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8976	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
8977	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8978	break 2
8979	fi
8980	done
8981	done
8982
8983	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
8984	;;
8985	esac
8986	fi
8987	SED=$ac_cv_path_SED
8988
8989	if test -n "$SED"; then
8990	echo "$as_me:$LINENO: result: $SED" >&5
8991	echo "${ECHO_T}$SED" >&6
8992	else
8993	echo "$as_me:$LINENO: result: no" >&5
8994	echo "${ECHO_T}no" >&6
8995	fi
8996
8997	# Extract the first word of "echo", so it can be a program name with args.
8998	set dummy echo; ac_word=$2
8999	echo "$as_me:$LINENO: checking for $ac_word" >&5
9000	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9001	if test "${ac_cv_path_ECHO+set}" = set; then
9002	echo $ECHO_N "(cached) $ECHO_C" >&6
9003	else
9004	case $ECHO in
9005	[\\/]* \| ?:[\\/]*)
9006	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
9007	;;
9008	*)
9009	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9010	for as_dir in $PATH
9011	do
9012	IFS=$as_save_IFS
9013	test -z "$as_dir" && as_dir=.
9014	for ac_exec_ext in '' $ac_executable_extensions; do
9015	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9016	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
9017	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9018	break 2
9019	fi
9020	done
9021	done
9022
9023	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
9024	;;
9025	esac
9026	fi
9027	ECHO=$ac_cv_path_ECHO
9028
9029	if test -n "$ECHO"; then
9030	echo "$as_me:$LINENO: result: $ECHO" >&5
9031	echo "${ECHO_T}$ECHO" >&6
9032	else
9033	echo "$as_me:$LINENO: result: no" >&5
9034	echo "${ECHO_T}no" >&6
9035	fi
9036
9037	# Extract the first word of "cmp", so it can be a program name with args.
9038	set dummy cmp; ac_word=$2
9039	echo "$as_me:$LINENO: checking for $ac_word" >&5
9040	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9041	if test "${ac_cv_path_CMP+set}" = set; then
9042	echo $ECHO_N "(cached) $ECHO_C" >&6
9043	else
9044	case $CMP in
9045	[\\/]* \| ?:[\\/]*)
9046	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
9047	;;
9048	*)
9049	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9050	for as_dir in $PATH
9051	do
9052	IFS=$as_save_IFS
9053	test -z "$as_dir" && as_dir=.
9054	for ac_exec_ext in '' $ac_executable_extensions; do
9055	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9056	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
9057	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9058	break 2
9059	fi
9060	done
9061	done
9062
9063	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
9064	;;
9065	esac
9066	fi
9067	CMP=$ac_cv_path_CMP
9068
9069	if test -n "$CMP"; then
9070	echo "$as_me:$LINENO: result: $CMP" >&5
9071	echo "${ECHO_T}$CMP" >&6
9072	else
9073	echo "$as_me:$LINENO: result: no" >&5
9074	echo "${ECHO_T}no" >&6
9075	fi
9076
9077	# Extract the first word of "tbl", so it can be a program name with args.
9078	set dummy tbl; ac_word=$2
9079	echo "$as_me:$LINENO: checking for $ac_word" >&5
9080	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9081	if test "${ac_cv_path_TBL+set}" = set; then
9082	echo $ECHO_N "(cached) $ECHO_C" >&6
9083	else
9084	case $TBL in
9085	[\\/]* \| ?:[\\/]*)
9086	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
9087	;;
9088	*)
9089	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9090	for as_dir in $PATH
9091	do
9092	IFS=$as_save_IFS
9093	test -z "$as_dir" && as_dir=.
9094	for ac_exec_ext in '' $ac_executable_extensions; do
9095	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9096	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
9097	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9098	break 2
9099	fi
9100	done
9101	done
9102
9103	;;
9104	esac
9105	fi
9106	TBL=$ac_cv_path_TBL
9107
9108	if test -n "$TBL"; then
9109	echo "$as_me:$LINENO: result: $TBL" >&5
9110	echo "${ECHO_T}$TBL" >&6
9111	else
9112	echo "$as_me:$LINENO: result: no" >&5
9113	echo "${ECHO_T}no" >&6
9114	fi
9115		6001
9116	# Extract the first word of "tic", so it can be a program name with args.	6002	# Extract the first word of "tic", so it can be a program name with args.
9117	set dummy tic; ac_word=$2	6003	set dummy tic; ac_word=$2
9118	echo "$as_me:$LINENO: checking for $ac_word" >&5	6004	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9119	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	6005	printf %s "checking for $ac_word... " >&6; }
9120	if test "${ac_cv_path_TIC+set}" = set; then	6006	if test ${ac_cv_path_TIC+y}
9121	echo $ECHO_N "(cached) $ECHO_C" >&6	6007	then :
9122	else	6008	printf %s "(cached) " >&6
		6009	else $as_nop
9123	case $TIC in	6010	case $TIC in
9124	[\\/]* \| ?:[\\/]*)	6011	[\\/]* \| ?:[\\/]*)
9125	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	6012	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
9126	;;	6013	;;
9127	*)	6014	*)
9128	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6015	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9129	for as_dir in $PATH	6016	for as_dir in $PATH
9130	do	6017	do
9131	IFS=$as_save_IFS	6018	IFS=$as_save_IFS
9132	test -z "$as_dir" && as_dir=.	6019	case $as_dir in #(((
		6020	'') as_dir=./ ;;
		6021	*/) ;;
		6022	*) as_dir=$as_dir/ ;;
		6023	esac
9133	for ac_exec_ext in '' $ac_executable_extensions; do	6024	for ac_exec_ext in '' $ac_executable_extensions; do
9134	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	6025	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
9135	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	6026	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
9136	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6027	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
9137	break 2	6028	break 2
9138	fi	6029	fi
9139	done	6030	done
9140	done	6031	done
		6032	IFS=$as_save_IFS
9141		6033
		6034	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
9142	;;	6035	;;
9143	esac	6036	esac
9144	fi	6037	fi
9145	TIC=$ac_cv_path_TIC	6038	TIC=$ac_cv_path_TIC
9146
9147	if test -n "$TIC"; then	6039	if test -n "$TIC"; then
9148	echo "$as_me:$LINENO: result: $TIC" >&5	6040	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
9149	echo "${ECHO_T}$TIC" >&6	6041	printf "%s\n" "$TIC" >&6; }
9150	else	6042	else
9151	echo "$as_me:$LINENO: result: no" >&5	6043	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9152	echo "${ECHO_T}no" >&6	6044	printf "%s\n" "no" >&6; }
9153	fi	6045	fi
9154		6046
9155		6047
9156		6048
		6049	ac_ext=cpp
		6050	ac_cpp='$CXXCPP $CPPFLAGS'
		6051	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		6052	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		6053	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		6054	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
		6055	printf %s "checking how to run the C++ preprocessor... " >&6; }
		6056	if test -z "$CXXCPP"; then
		6057	if test ${ac_cv_prog_CXXCPP+y}
		6058	then :
		6059	printf %s "(cached) " >&6
		6060	else $as_nop
		6061	# Double quotes because $CXX needs to be expanded
		6062	for CXXCPP in "$CXX -E" cpp /lib/cpp
		6063	do
		6064	ac_preproc_ok=false
		6065	for ac_cxx_preproc_warn_flag in '' yes
		6066	do
		6067	# Use a header file that comes with gcc, so configuring glibc
		6068	# with a fresh cross-compiler works.
		6069	# On the NeXT, cc -E runs the code through the compiler's parser,
		6070	# not just through cpp. "Syntax error" is here to catch this case.
		6071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6072	/* end confdefs.h. */
		6073	#include <limits.h>
		6074	Syntax error
		6075	_ACEOF
		6076	if ac_fn_cxx_try_cpp "$LINENO"
		6077	then :
9157		6078
		6079	else $as_nop
		6080	# Broken: fails on valid input.
		6081	continue
		6082	fi
		6083	rm -f conftest.err conftest.i conftest.$ac_ext
9158		6084
9159	if test "x$ac_path_x_has_been_run" != xyes; then	6085	# OK, works on sane cases. Now check whether nonexistent headers
9160	echo "$as_me:$LINENO: checking for X" >&5	6086	# can be detected and how.
9161	echo $ECHO_N "checking for X... $ECHO_C" >&6	6087	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6088	/* end confdefs.h. */
		6089	#include <ac_nonexistent.h>
		6090	_ACEOF
		6091	if ac_fn_cxx_try_cpp "$LINENO"
		6092	then :
		6093	# Broken: success on invalid input.
		6094	continue
		6095	else $as_nop
		6096	# Passes both tests.
		6097	ac_preproc_ok=:
		6098	break
		6099	fi
		6100	rm -f conftest.err conftest.i conftest.$ac_ext
9162		6101
9163	ac_path_x_has_been_run=yes	6102	done
		6103	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		6104	rm -f conftest.i conftest.err conftest.$ac_ext
		6105	if $ac_preproc_ok
		6106	then :
		6107	break
		6108	fi
9164		6109
		6110	done
		6111	ac_cv_prog_CXXCPP=$CXXCPP
		6112
		6113	fi
		6114	CXXCPP=$ac_cv_prog_CXXCPP
		6115	else
		6116	ac_cv_prog_CXXCPP=$CXXCPP
		6117	fi
		6118	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
		6119	printf "%s\n" "$CXXCPP" >&6; }
		6120	ac_preproc_ok=false
		6121	for ac_cxx_preproc_warn_flag in '' yes
		6122	do
		6123	# Use a header file that comes with gcc, so configuring glibc
		6124	# with a fresh cross-compiler works.
		6125	# On the NeXT, cc -E runs the code through the compiler's parser,
		6126	# not just through cpp. "Syntax error" is here to catch this case.
		6127	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6128	/* end confdefs.h. */
		6129	#include <limits.h>
		6130	Syntax error
		6131	_ACEOF
		6132	if ac_fn_cxx_try_cpp "$LINENO"
		6133	then :
		6134
		6135	else $as_nop
		6136	# Broken: fails on valid input.
		6137	continue
		6138	fi
		6139	rm -f conftest.err conftest.i conftest.$ac_ext
		6140
		6141	# OK, works on sane cases. Now check whether nonexistent headers
		6142	# can be detected and how.
		6143	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6144	/* end confdefs.h. */
		6145	#include <ac_nonexistent.h>
		6146	_ACEOF
		6147	if ac_fn_cxx_try_cpp "$LINENO"
		6148	then :
		6149	# Broken: success on invalid input.
		6150	continue
		6151	else $as_nop
		6152	# Passes both tests.
		6153	ac_preproc_ok=:
		6154	break
		6155	fi
		6156	rm -f conftest.err conftest.i conftest.$ac_ext
		6157
		6158	done
		6159	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		6160	rm -f conftest.i conftest.err conftest.$ac_ext
		6161	if $ac_preproc_ok
		6162	then :
		6163
		6164	else $as_nop
		6165	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		6166	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		6167	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
		6168	See \`config.log' for more details" "$LINENO" 5; }
		6169	fi
		6170
		6171	ac_ext=cpp
		6172	ac_cpp='$CXXCPP $CPPFLAGS'
		6173	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		6174	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		6175	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		6176
		6177
		6178	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
		6179	printf %s "checking for X... " >&6; }
		6180
		6181
9165	# Check whether --with-x or --without-x was given.	6182	# Check whether --with-x was given.
9166	if test "${with_x+set}" = set; then	6183	if test ${with_x+y}
		6184	then :
9167	withval="$with_x"	6185	withval=$with_x;
9168
9169	fi;	6186	fi
		6187
9170	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	6188	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
9171	if test "x$with_x" = xno; then	6189	if test "x$with_x" = xno; then
9172	# The user explicitly disabled X.	6190	# The user explicitly disabled X.
9173	have_x=disabled	6191	have_x=disabled
9174	else	6192	else
9175	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6193	case $x_includes,$x_libraries in #(
9176	# Both variables are already set.	6194	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
9177	have_x=yes	6195	,NONE \| NONE,) if test ${ac_cv_have_x+y}
9178	else	6196	then :
9179	if test "${ac_cv_have_x+set}" = set; then	6197	printf %s "(cached) " >&6
9180	echo $ECHO_N "(cached) $ECHO_C" >&6	6198	else $as_nop
9181	else
9182	# One or both of the vars are not set, and there is no cached value.	6199	# One or both of the vars are not set, and there is no cached value.
9183	ac_x_includes=no ac_x_libraries=no	6200	ac_x_includes=no
		6201	ac_x_libraries=no
		6202	# Do we need to do anything special at all?
		6203	ac_save_LIBS=$LIBS
		6204	LIBS="-lX11 $LIBS"
		6205	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6206	/* end confdefs.h. */
		6207	#include <X11/Xlib.h>
		6208	int
		6209	main (void)
		6210	{
		6211	XrmInitialize ()
		6212	;
		6213	return 0;
		6214	}
		6215	_ACEOF
		6216	if ac_fn_cxx_try_link "$LINENO"
		6217	then :
		6218	# We can compile and link X programs with no special options.
		6219	ac_x_includes=
		6220	ac_x_libraries=
		6221	fi
		6222	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6223	conftest$ac_exeext conftest.$ac_ext
		6224	LIBS="$ac_save_LIBS"
		6225	# If that didn't work, only try xmkmf and file system searches
		6226	# for native compilation.
		6227	if test x"$ac_x_includes" = xno && test "$cross_compiling" = no
		6228	then :
9184	rm -fr conftest.dir	6229	rm -f -r conftest.dir
9185	if mkdir conftest.dir; then	6230	if mkdir conftest.dir; then
9186	cd conftest.dir	6231	cd conftest.dir
9187	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
9188	cat >Imakefile <<'_ACEOF'	6232	cat >Imakefile <<'_ACEOF'
9189	acfindx:	6233	incroot:
9190	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	6234	@echo incroot='${INCROOT}'
		6235	usrlibdir:
		6236	@echo usrlibdir='${USRLIBDIR}'
		6237	libdir:
		6238	@echo libdir='${LIBDIR}'
9191	_ACEOF	6239	_ACEOF
9192	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	6240	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
9193	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6241	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
9194	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	6242	for ac_var in incroot usrlibdir libdir; do
		6243	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		6244	done
9195	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6245	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
9196	for ac_extension in a so sl; do	6246	for ac_extension in a so sl dylib la dll; do
9197	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6247	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
9198	test -f $ac_im_libdir/libX11.$ac_extension; then	6248	test -f "$ac_im_libdir/libX11.$ac_extension"; then
9199	ac_im_usrlibdir=$ac_im_libdir; break	6249	ac_im_usrlibdir=$ac_im_libdir; break
9200	fi	6250	fi
9201	done	6251	done
9202	# Screen out bogus values from the imake configuration. They are	6252	# Screen out bogus values from the imake configuration. They are
9203	# bogus both because they are the default anyway, and because	6253	# bogus both because they are the default anyway, and because
9204	# using them would break gcc on systems where it needs fixed includes.	6254	# using them would break gcc on systems where it needs fixed includes.
9205	case $ac_im_incroot in	6255	case $ac_im_incroot in
9206	/usr/include) ;;	6256	/usr/include) ac_x_includes= ;;
9207	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	6257	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
9208	esac	6258	esac
9209	case $ac_im_usrlibdir in	6259	case $ac_im_usrlibdir in
9210	/usr/lib \| /lib) ;;	6260	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
9211	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6261	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
9212	esac	6262	esac
9213	fi	6263	fi
9214	cd ..	6264	cd ..
9215	rm -fr conftest.dir	6265	rm -f -r conftest.dir
9216	fi	6266	fi
9217		6267
9218	# Standard set of common directories for X headers.	6268	# Standard set of common directories for X headers.
9219	# Check X11 before X11Rn because it is often a symlink to the current release.	6269	# Check X11 before X11Rn because it is often a symlink to the current release.
9220	ac_x_header_dirs='	6270	ac_x_header_dirs='
9221	/usr/X11/include	6271	/usr/X11/include
		6272	/usr/X11R7/include
9222	/usr/X11R6/include	6273	/usr/X11R6/include
9223	/usr/X11R5/include	6274	/usr/X11R5/include
9224	/usr/X11R4/include	6275	/usr/X11R4/include
9225		6276
9226	/usr/include/X11	6277	/usr/include/X11
		6278	/usr/include/X11R7
9227	/usr/include/X11R6	6279	/usr/include/X11R6
9228	/usr/include/X11R5	6280	/usr/include/X11R5
9229	/usr/include/X11R4	6281	/usr/include/X11R4
9230		6282
9231	/usr/local/X11/include	6283	/usr/local/X11/include
		6284	/usr/local/X11R7/include
9232	/usr/local/X11R6/include	6285	/usr/local/X11R6/include
9233	/usr/local/X11R5/include	6286	/usr/local/X11R5/include
9234	/usr/local/X11R4/include	6287	/usr/local/X11R4/include
9235		6288
9236	/usr/local/include/X11	6289	/usr/local/include/X11
		6290	/usr/local/include/X11R7
9237	/usr/local/include/X11R6	6291	/usr/local/include/X11R6
9238	/usr/local/include/X11R5	6292	/usr/local/include/X11R5
9239	/usr/local/include/X11R4	6293	/usr/local/include/X11R4
		6294
		6295	/opt/X11/include
9240		6296
9241	/usr/X386/include	6297	/usr/X386/include
9242	/usr/x386/include	6298	/usr/x386/include
9243	/usr/XFree86/include/X11	6299	/usr/XFree86/include/X11
9244		6300
…		…
9251		6307
9252	/usr/openwin/include	6308	/usr/openwin/include
9253	/usr/openwin/share/include'	6309	/usr/openwin/share/include'
9254		6310
9255	if test "$ac_x_includes" = no; then	6311	if test "$ac_x_includes" = no; then
9256	# Guess where to find include files, by looking for a specified header file.	6312	# Guess where to find include files, by looking for Xlib.h.
9257	# First, try using that file with no special directory specified.	6313	# First, try using that file with no special directory specified.
9258	cat >conftest.$ac_ext <<_ACEOF	6314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9259	/* confdefs.h. */	6315	/* end confdefs.h. */
		6316	#include <X11/Xlib.h>
9260	_ACEOF	6317	_ACEOF
9261	cat confdefs.h >>conftest.$ac_ext	6318	if ac_fn_cxx_try_cpp "$LINENO"
9262	cat >>conftest.$ac_ext <<_ACEOF	6319	then :
9263	/* end confdefs.h. */
9264	#include <X11/Intrinsic.h>
9265	_ACEOF
9266	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9267	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9268	ac_status=$?
9269	grep -v '^ *+' conftest.er1 >conftest.err
9270	rm -f conftest.er1
9271	cat conftest.err >&5
9272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9273	(exit $ac_status); } >/dev/null; then
9274	if test -s conftest.err; then
9275	ac_cpp_err=$ac_cxx_preproc_warn_flag
9276	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9277	else
9278	ac_cpp_err=
9279	fi
9280	else
9281	ac_cpp_err=yes
9282	fi
9283	if test -z "$ac_cpp_err"; then
9284	# We can compile using X headers with no special include directory.	6320	# We can compile using X headers with no special include directory.
9285	ac_x_includes=	6321	ac_x_includes=
9286	else	6322	else $as_nop
9287	echo "$as_me: failed program was:" >&5
9288	sed 's/^/\| /' conftest.$ac_ext >&5
9289
9290	for ac_dir in $ac_x_header_dirs; do	6323	for ac_dir in $ac_x_header_dirs; do
9291	if test -r "$ac_dir/X11/Intrinsic.h"; then	6324	if test -r "$ac_dir/X11/Xlib.h"; then
9292	ac_x_includes=$ac_dir	6325	ac_x_includes=$ac_dir
9293	break	6326	break
9294	fi	6327	fi
9295	done	6328	done
9296	fi	6329	fi
9297	rm -f conftest.err conftest.$ac_ext	6330	rm -f conftest.err conftest.i conftest.$ac_ext
9298	fi # $ac_x_includes = no	6331	fi # $ac_x_includes = no
9299		6332
9300	if test "$ac_x_libraries" = no; then	6333	if test "$ac_x_libraries" = no; then
9301	# Check for the libraries.	6334	# Check for the libraries.
9302	# See if we find them without any special options.	6335	# See if we find them without any special options.
9303	# Don't add to $LIBS permanently.	6336	# Don't add to $LIBS permanently.
9304	ac_save_LIBS=$LIBS	6337	ac_save_LIBS=$LIBS
9305	LIBS="-lXt $LIBS"	6338	LIBS="-lX11 $LIBS"
9306	cat >conftest.$ac_ext <<_ACEOF
9307	/* confdefs.h. */
9308	_ACEOF
9309	cat confdefs.h >>conftest.$ac_ext	6339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9310	cat >>conftest.$ac_ext <<_ACEOF
9311	/* end confdefs.h. */	6340	/* end confdefs.h. */
9312	#include <X11/Intrinsic.h>	6341	#include <X11/Xlib.h>
9313	int	6342	int
9314	main ()	6343	main (void)
9315	{	6344	{
9316	XtMalloc (0)	6345	XrmInitialize ()
9317	;	6346	;
9318	return 0;	6347	return 0;
9319	}	6348	}
9320	_ACEOF	6349	_ACEOF
9321	rm -f conftest.$ac_objext conftest$ac_exeext	6350	if ac_fn_cxx_try_link "$LINENO"
9322	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6351	then :
9323	(eval $ac_link) 2>conftest.er1
9324	ac_status=$?
9325	grep -v '^ *+' conftest.er1 >conftest.err
9326	rm -f conftest.er1
9327	cat conftest.err >&5
9328	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9329	(exit $ac_status); } &&
9330	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9331	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9332	(eval $ac_try) 2>&5
9333	ac_status=$?
9334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9335	(exit $ac_status); }; } &&
9336	{ ac_try='test -s conftest$ac_exeext'
9337	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9338	(eval $ac_try) 2>&5
9339	ac_status=$?
9340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9341	(exit $ac_status); }; }; then
9342	LIBS=$ac_save_LIBS	6352	LIBS=$ac_save_LIBS
9343	# We can link X programs with no special library path.	6353	# We can link X programs with no special library path.
9344	ac_x_libraries=	6354	ac_x_libraries=
9345	else	6355	else $as_nop
9346	echo "$as_me: failed program was:" >&5
9347	sed 's/^/\| /' conftest.$ac_ext >&5
9348
9349	LIBS=$ac_save_LIBS	6356	LIBS=$ac_save_LIBS
9350	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	6357	for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
9351	do	6358	do
9352	# Don't even attempt the hair of trying to link an X program!	6359	# Don't even attempt the hair of trying to link an X program!
9353	for ac_extension in a so sl; do	6360	for ac_extension in a so sl dylib la dll; do
9354	if test -r $ac_dir/libXt.$ac_extension; then	6361	if test -r "$ac_dir/libX11.$ac_extension"; then
9355	ac_x_libraries=$ac_dir	6362	ac_x_libraries=$ac_dir
9356	break 2	6363	break 2
9357	fi	6364	fi
9358	done	6365	done
9359	done	6366	done
9360	fi	6367	fi
9361	rm -f conftest.err conftest.$ac_objext \	6368	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9362	conftest$ac_exeext conftest.$ac_ext	6369	conftest$ac_exeext conftest.$ac_ext
9363	fi # $ac_x_libraries = no	6370	fi # $ac_x_libraries = no
9364		6371
9365	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	6372	fi
9366	# Didn't find X anywhere. Cache the known absence of X.	6373	# Record the results.
		6374	case $ac_x_includes,$ac_x_libraries in #(
		6375	no,* \| ,no \| \'*) :
		6376	# Didn't find X, or a directory has "'" in its name.
9367	ac_cv_have_x="have_x=no"	6377	ac_cv_have_x="have_x=no" ;; #(
9368	else	6378	*) :
9369	# Record where we found X for the cache.	6379	# Record where we found X for the cache.
9370	ac_cv_have_x="have_x=yes \	6380	ac_cv_have_x="have_x=yes\
9371	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	6381	ac_x_includes='$ac_x_includes'\
		6382	ac_x_libraries='$ac_x_libraries'" ;;
		6383	esac
9372	fi	6384	fi
9373	fi	6385	;; #(
9374		6386	*) have_x=yes;;
9375	fi	6387	esac
9376	eval "$ac_cv_have_x"	6388	eval "$ac_cv_have_x"
9377	fi # $with_x != no	6389	fi # $with_x != no
9378		6390
9379	if test "$have_x" != yes; then	6391	if test "$have_x" != yes; then
9380	echo "$as_me:$LINENO: result: $have_x" >&5	6392	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
9381	echo "${ECHO_T}$have_x" >&6	6393	printf "%s\n" "$have_x" >&6; }
9382	no_x=yes	6394	no_x=yes
9383	else	6395	else
9384	# If each of the values was on the command line, it overrides each guess.	6396	# If each of the values was on the command line, it overrides each guess.
9385	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6397	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
9386	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6398	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
9387	# Update the cache value to reflect the command line values.	6399	# Update the cache value to reflect the command line values.
9388	ac_cv_have_x="have_x=yes \	6400	ac_cv_have_x="have_x=yes\
9389	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
9390	# It might be that x_includes is empty (headers are found in the
9391	# standard search path. Then output the corresponding message
9392	ac_out_x_includes=$x_includes	6401	ac_x_includes='$x_includes'\
9393	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	6402	ac_x_libraries='$x_libraries'"
9394	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	6403	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
9395	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	6404	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
9396	fi	6405	fi
9397		6406
9398	fi
9399	if test "$no_x" = yes; then	6407	if test "$no_x" = yes; then
9400	# Not all programs may use this symbol, but it does not hurt to define it.	6408	# Not all programs may use this symbol, but it does not hurt to define it.
9401		6409
9402	cat >>confdefs.h <<\_ACEOF	6410	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
9403	#define X_DISPLAY_MISSING 1
9404	_ACEOF
9405		6411
9406	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6412	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
9407	else	6413	else
9408	if test -n "$x_includes"; then	6414	if test -n "$x_includes"; then
9409	X_CFLAGS="$X_CFLAGS -I$x_includes"	6415	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
9412	# It would also be nice to do this for all -L options, not just this one.	6418	# It would also be nice to do this for all -L options, not just this one.
9413	if test -n "$x_libraries"; then	6419	if test -n "$x_libraries"; then
9414	X_LIBS="$X_LIBS -L$x_libraries"	6420	X_LIBS="$X_LIBS -L$x_libraries"
9415	# For Solaris; some versions of Sun CC require a space after -R and	6421	# For Solaris; some versions of Sun CC require a space after -R and
9416	# others require no space. Words are not sufficient . . . .	6422	# others require no space. Words are not sufficient . . . .
9417	case `(uname -sr) 2>/dev/null` in
9418	"SunOS 5"*)
9419	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	6423	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
9420	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	6424	printf %s "checking whether -R must be followed by a space... " >&6; }
9421	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6425	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
9422	cat >conftest.$ac_ext <<_ACEOF	6426	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
9423	/* confdefs.h. */	6427	ac_cxx_werror_flag=yes
9424	_ACEOF
9425	cat confdefs.h >>conftest.$ac_ext	6428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9426	cat >>conftest.$ac_ext <<_ACEOF
9427	/* end confdefs.h. */	6429	/* end confdefs.h. */
9428		6430
9429	int	6431	int
9430	main ()	6432	main (void)
9431	{	6433	{
9432		6434
9433	;	6435	;
9434	return 0;	6436	return 0;
9435	}	6437	}
9436	_ACEOF	6438	_ACEOF
9437	rm -f conftest.$ac_objext conftest$ac_exeext	6439	if ac_fn_cxx_try_link "$LINENO"
9438	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6440	then :
9439	(eval $ac_link) 2>conftest.er1	6441	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9440	ac_status=$?	6442	printf "%s\n" "no" >&6; }
9441	grep -v '^ *+' conftest.er1 >conftest.err
9442	rm -f conftest.er1
9443	cat conftest.err >&5
9444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9445	(exit $ac_status); } &&
9446	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9447	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9448	(eval $ac_try) 2>&5
9449	ac_status=$?
9450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9451	(exit $ac_status); }; } &&
9452	{ ac_try='test -s conftest$ac_exeext'
9453	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9454	(eval $ac_try) 2>&5
9455	ac_status=$?
9456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9457	(exit $ac_status); }; }; then
9458	ac_R_nospace=yes
9459	else
9460	echo "$as_me: failed program was:" >&5
9461	sed 's/^/\| /' conftest.$ac_ext >&5
9462
9463	ac_R_nospace=no
9464	fi
9465	rm -f conftest.err conftest.$ac_objext \
9466	conftest$ac_exeext conftest.$ac_ext
9467	if test $ac_R_nospace = yes; then
9468	echo "$as_me:$LINENO: result: no" >&5
9469	echo "${ECHO_T}no" >&6
9470	X_LIBS="$X_LIBS -R$x_libraries"	6443	X_LIBS="$X_LIBS -R$x_libraries"
9471	else	6444	else $as_nop
9472	LIBS="$ac_xsave_LIBS -R $x_libraries"	6445	LIBS="$ac_xsave_LIBS -R $x_libraries"
9473	cat >conftest.$ac_ext <<_ACEOF
9474	/* confdefs.h. */
9475	_ACEOF
9476	cat confdefs.h >>conftest.$ac_ext	6446	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9477	cat >>conftest.$ac_ext <<_ACEOF
9478	/* end confdefs.h. */	6447	/* end confdefs.h. */
9479		6448
9480	int	6449	int
9481	main ()	6450	main (void)
9482	{	6451	{
9483		6452
9484	;	6453	;
9485	return 0;	6454	return 0;
9486	}	6455	}
9487	_ACEOF	6456	_ACEOF
9488	rm -f conftest.$ac_objext conftest$ac_exeext	6457	if ac_fn_cxx_try_link "$LINENO"
9489	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6458	then :
9490	(eval $ac_link) 2>conftest.er1	6459	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9491	ac_status=$?	6460	printf "%s\n" "yes" >&6; }
9492	grep -v '^ *+' conftest.er1 >conftest.err
9493	rm -f conftest.er1
9494	cat conftest.err >&5
9495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9496	(exit $ac_status); } &&
9497	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9498	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9499	(eval $ac_try) 2>&5
9500	ac_status=$?
9501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9502	(exit $ac_status); }; } &&
9503	{ ac_try='test -s conftest$ac_exeext'
9504	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9505	(eval $ac_try) 2>&5
9506	ac_status=$?
9507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9508	(exit $ac_status); }; }; then
9509	ac_R_space=yes
9510	else
9511	echo "$as_me: failed program was:" >&5
9512	sed 's/^/\| /' conftest.$ac_ext >&5
9513
9514	ac_R_space=no
9515	fi
9516	rm -f conftest.err conftest.$ac_objext \
9517	conftest$ac_exeext conftest.$ac_ext
9518	if test $ac_R_space = yes; then
9519	echo "$as_me:$LINENO: result: yes" >&5
9520	echo "${ECHO_T}yes" >&6
9521	X_LIBS="$X_LIBS -R $x_libraries"	6461	X_LIBS="$X_LIBS -R $x_libraries"
9522	else	6462	else $as_nop
9523	echo "$as_me:$LINENO: result: neither works" >&5	6463	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
9524	echo "${ECHO_T}neither works" >&6	6464	printf "%s\n" "neither works" >&6; }
9525	fi	6465	fi
9526	fi	6466	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6467	conftest$ac_exeext conftest.$ac_ext
		6468	fi
		6469	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6470	conftest$ac_exeext conftest.$ac_ext
		6471	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
9527	LIBS=$ac_xsave_LIBS	6472	LIBS=$ac_xsave_LIBS
9528	esac
9529	fi	6473	fi
9530		6474
9531	# Check for system-dependent libraries X programs must link with.	6475	# Check for system-dependent libraries X programs must link with.
9532	# Do this before checking for the system-independent R6 libraries	6476	# Do this before checking for the system-independent R6 libraries
9533	# (-lICE), since we may need -lsocket or whatever for X linking.	6477	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
9537	else	6481	else
9538	# Martyn Johnson says this is needed for Ultrix, if the X	6482	# Martyn Johnson says this is needed for Ultrix, if the X
9539	# libraries were built with DECnet support. And Karl Berry says	6483	# libraries were built with DECnet support. And Karl Berry says
9540	# the Alpha needs dnet_stub (dnet does not exist).	6484	# the Alpha needs dnet_stub (dnet does not exist).
9541	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6485	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
9542	cat >conftest.$ac_ext <<_ACEOF
9543	/* confdefs.h. */
9544	_ACEOF
9545	cat confdefs.h >>conftest.$ac_ext	6486	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9546	cat >>conftest.$ac_ext <<_ACEOF
9547	/* end confdefs.h. */	6487	/* end confdefs.h. */
9548		6488
9549	/* Override any gcc2 internal prototype to avoid an error. */	6489	namespace conftest {
9550	#ifdef __cplusplus	6490	extern "C" int XOpenDisplay ();
9551	extern "C"	6491	}
9552	#endif
9553	/* We use char because int might match the return type of a gcc2
9554	builtin and then its argument prototype would still apply. */
9555	char XOpenDisplay ();
9556	int	6492	int
9557	main ()	6493	main (void)
9558	{	6494	{
9559	XOpenDisplay ();	6495	return conftest::XOpenDisplay ();
9560	;	6496	;
9561	return 0;	6497	return 0;
9562	}	6498	}
9563	_ACEOF	6499	_ACEOF
9564	rm -f conftest.$ac_objext conftest$ac_exeext	6500	if ac_fn_cxx_try_link "$LINENO"
9565	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6501	then :
9566	(eval $ac_link) 2>conftest.er1
9567	ac_status=$?
9568	grep -v '^ *+' conftest.er1 >conftest.err
9569	rm -f conftest.er1
9570	cat conftest.err >&5
9571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9572	(exit $ac_status); } &&
9573	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9575	(eval $ac_try) 2>&5
9576	ac_status=$?
9577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9578	(exit $ac_status); }; } &&
9579	{ ac_try='test -s conftest$ac_exeext'
9580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9581	(eval $ac_try) 2>&5
9582	ac_status=$?
9583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9584	(exit $ac_status); }; }; then
9585	:
9586	else
9587	echo "$as_me: failed program was:" >&5
9588	sed 's/^/\| /' conftest.$ac_ext >&5
9589		6502
		6503	else $as_nop
9590	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	6504	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
9591	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	6505	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
9592	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6506	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
9593	echo $ECHO_N "(cached) $ECHO_C" >&6	6507	then :
9594	else	6508	printf %s "(cached) " >&6
		6509	else $as_nop
9595	ac_check_lib_save_LIBS=$LIBS	6510	ac_check_lib_save_LIBS=$LIBS
9596	LIBS="-ldnet $LIBS"	6511	LIBS="-ldnet $LIBS"
9597	cat >conftest.$ac_ext <<_ACEOF
9598	/* confdefs.h. */
9599	_ACEOF
9600	cat confdefs.h >>conftest.$ac_ext	6512	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9601	cat >>conftest.$ac_ext <<_ACEOF
9602	/* end confdefs.h. */	6513	/* end confdefs.h. */
9603		6514
9604	/* Override any gcc2 internal prototype to avoid an error. */	6515	namespace conftest {
9605	#ifdef __cplusplus	6516	extern "C" int dnet_ntoa ();
9606	extern "C"	6517	}
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	6518	int
9612	main ()	6519	main (void)
9613	{	6520	{
9614	dnet_ntoa ();	6521	return conftest::dnet_ntoa ();
9615	;	6522	;
9616	return 0;	6523	return 0;
9617	}	6524	}
9618	_ACEOF	6525	_ACEOF
9619	rm -f conftest.$ac_objext conftest$ac_exeext	6526	if ac_fn_cxx_try_link "$LINENO"
9620	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6527	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_dnet_ntoa=yes	6528	ac_cv_lib_dnet_dnet_ntoa=yes
9641	else	6529	else $as_nop
9642	echo "$as_me: failed program was:" >&5
9643	sed 's/^/\| /' conftest.$ac_ext >&5
9644
9645	ac_cv_lib_dnet_dnet_ntoa=no	6530	ac_cv_lib_dnet_dnet_ntoa=no
9646	fi	6531	fi
9647	rm -f conftest.err conftest.$ac_objext \	6532	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9648	conftest$ac_exeext conftest.$ac_ext	6533	conftest$ac_exeext conftest.$ac_ext
9649	LIBS=$ac_check_lib_save_LIBS	6534	LIBS=$ac_check_lib_save_LIBS
9650	fi	6535	fi
9651	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6536	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9652	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	6537	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9653	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6538	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6539	then :
9654	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6540	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
9655	fi	6541	fi
9656		6542
9657	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6543	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
9658	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6544	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
9659	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	6545	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
9660	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6546	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
9661	echo $ECHO_N "(cached) $ECHO_C" >&6	6547	then :
9662	else	6548	printf %s "(cached) " >&6
		6549	else $as_nop
9663	ac_check_lib_save_LIBS=$LIBS	6550	ac_check_lib_save_LIBS=$LIBS
9664	LIBS="-ldnet_stub $LIBS"	6551	LIBS="-ldnet_stub $LIBS"
9665	cat >conftest.$ac_ext <<_ACEOF
9666	/* confdefs.h. */
9667	_ACEOF
9668	cat confdefs.h >>conftest.$ac_ext	6552	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9669	cat >>conftest.$ac_ext <<_ACEOF
9670	/* end confdefs.h. */	6553	/* end confdefs.h. */
9671		6554
9672	/* Override any gcc2 internal prototype to avoid an error. */	6555	namespace conftest {
9673	#ifdef __cplusplus	6556	extern "C" int dnet_ntoa ();
9674	extern "C"	6557	}
9675	#endif
9676	/* We use char because int might match the return type of a gcc2
9677	builtin and then its argument prototype would still apply. */
9678	char dnet_ntoa ();
9679	int	6558	int
9680	main ()	6559	main (void)
9681	{	6560	{
9682	dnet_ntoa ();	6561	return conftest::dnet_ntoa ();
9683	;	6562	;
9684	return 0;	6563	return 0;
9685	}	6564	}
9686	_ACEOF	6565	_ACEOF
9687	rm -f conftest.$ac_objext conftest$ac_exeext	6566	if ac_fn_cxx_try_link "$LINENO"
9688	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6567	then :
9689	(eval $ac_link) 2>conftest.er1
9690	ac_status=$?
9691	grep -v '^ *+' conftest.er1 >conftest.err
9692	rm -f conftest.er1
9693	cat conftest.err >&5
9694	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9695	(exit $ac_status); } &&
9696	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9697	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9698	(eval $ac_try) 2>&5
9699	ac_status=$?
9700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9701	(exit $ac_status); }; } &&
9702	{ ac_try='test -s conftest$ac_exeext'
9703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9704	(eval $ac_try) 2>&5
9705	ac_status=$?
9706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9707	(exit $ac_status); }; }; then
9708	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6568	ac_cv_lib_dnet_stub_dnet_ntoa=yes
9709	else	6569	else $as_nop
9710	echo "$as_me: failed program was:" >&5
9711	sed 's/^/\| /' conftest.$ac_ext >&5
9712
9713	ac_cv_lib_dnet_stub_dnet_ntoa=no	6570	ac_cv_lib_dnet_stub_dnet_ntoa=no
9714	fi	6571	fi
9715	rm -f conftest.err conftest.$ac_objext \	6572	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9716	conftest$ac_exeext conftest.$ac_ext	6573	conftest$ac_exeext conftest.$ac_ext
9717	LIBS=$ac_check_lib_save_LIBS	6574	LIBS=$ac_check_lib_save_LIBS
9718	fi	6575	fi
9719	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6576	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
9720	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	6577	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
9721	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6578	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes
		6579	then :
9722	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6580	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
9723	fi	6581	fi
9724		6582
9725	fi	6583	fi
9726	fi	6584	fi
9727	rm -f conftest.err conftest.$ac_objext \	6585	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9728	conftest$ac_exeext conftest.$ac_ext	6586	conftest$ac_exeext conftest.$ac_ext
9729	LIBS="$ac_xsave_LIBS"	6587	LIBS="$ac_xsave_LIBS"
9730		6588
9731	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6589	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
9732	# to get the SysV transport functions.	6590	# to get the SysV transport functions.
9733	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6591	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
9734	# needs -lnsl.	6592	# needs -lnsl.
9735	# The nsl library prevents programs from opening the X display	6593	# The nsl library prevents programs from opening the X display
9736	# on Irix 5.2, according to T.E. Dickey.	6594	# on Irix 5.2, according to T.E. Dickey.
9737	# The functions gethostbyname, getservbyname, and inet_addr are	6595	# The functions gethostbyname, getservbyname, and inet_addr are
9738	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6596	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
9739	echo "$as_me:$LINENO: checking for gethostbyname" >&5	6597	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
9740	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	6598	if test "x$ac_cv_func_gethostbyname" = xyes
		6599	then :
		6600
		6601	fi
		6602
9741	if test "${ac_cv_func_gethostbyname+set}" = set; then	6603	if test $ac_cv_func_gethostbyname = no; then
9742	echo $ECHO_N "(cached) $ECHO_C" >&6	6604	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9743	else	6605	printf %s "checking for gethostbyname in -lnsl... " >&6; }
9744	cat >conftest.$ac_ext <<_ACEOF	6606	if test ${ac_cv_lib_nsl_gethostbyname+y}
9745	/* confdefs.h. */	6607	then :
9746	_ACEOF	6608	printf %s "(cached) " >&6
		6609	else $as_nop
		6610	ac_check_lib_save_LIBS=$LIBS
		6611	LIBS="-lnsl $LIBS"
9747	cat confdefs.h >>conftest.$ac_ext	6612	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9748	cat >>conftest.$ac_ext <<_ACEOF
9749	/* end confdefs.h. */	6613	/* end confdefs.h. */
9750	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9751	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9752	#define gethostbyname innocuous_gethostbyname
9753		6614
9754	/* System header to define __stub macros and hopefully few prototypes,	6615	namespace conftest {
9755	which can conflict with char gethostbyname (); below.	6616	extern "C" int gethostbyname ();
9756	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9757	<limits.h> exists even on freestanding compilers. */
9758
9759	#ifdef __STDC__
9760	# include <limits.h>
9761	#else
9762	# include <assert.h>
9763	#endif
9764
9765	#undef gethostbyname
9766
9767	/* Override any gcc2 internal prototype to avoid an error. */
9768	#ifdef __cplusplus
9769	extern "C"
9770	{
9771	#endif
9772	/* We use char because int might match the return type of a gcc2
9773	builtin and then its argument prototype would still apply. */
9774	char gethostbyname ();
9775	/* The GNU C library defines this for functions which it implements
9776	to always fail with ENOSYS. Some functions are actually named
9777	something starting with __ and the normal name is an alias. */
9778	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
9779	choke me
9780	#else
9781	char (*f) () = gethostbyname;
9782	#endif
9783	#ifdef __cplusplus
9784	}	6617	}
9785	#endif
9786
9787	int	6618	int
9788	main ()	6619	main (void)
9789	{	6620	{
9790	return f != gethostbyname;	6621	return conftest::gethostbyname ();
9791	;	6622	;
9792	return 0;	6623	return 0;
9793	}	6624	}
9794	_ACEOF	6625	_ACEOF
9795	rm -f conftest.$ac_objext conftest$ac_exeext	6626	if ac_fn_cxx_try_link "$LINENO"
9796	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6627	then :
9797	(eval $ac_link) 2>conftest.er1
9798	ac_status=$?
9799	grep -v '^ *+' conftest.er1 >conftest.err
9800	rm -f conftest.er1
9801	cat conftest.err >&5
9802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9803	(exit $ac_status); } &&
9804	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9806	(eval $ac_try) 2>&5
9807	ac_status=$?
9808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9809	(exit $ac_status); }; } &&
9810	{ ac_try='test -s conftest$ac_exeext'
9811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9812	(eval $ac_try) 2>&5
9813	ac_status=$?
9814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9815	(exit $ac_status); }; }; then
9816	ac_cv_func_gethostbyname=yes	6628	ac_cv_lib_nsl_gethostbyname=yes
9817	else	6629	else $as_nop
9818	echo "$as_me: failed program was:" >&5
9819	sed 's/^/\| /' conftest.$ac_ext >&5
9820
9821	ac_cv_func_gethostbyname=no	6630	ac_cv_lib_nsl_gethostbyname=no
9822	fi	6631	fi
9823	rm -f conftest.err conftest.$ac_objext \	6632	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9824	conftest$ac_exeext conftest.$ac_ext	6633	conftest$ac_exeext conftest.$ac_ext
		6634	LIBS=$ac_check_lib_save_LIBS
9825	fi	6635	fi
9826	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6636	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9827	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6637	printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6638	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
		6639	then :
		6640	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6641	fi
9828		6642
9829	if test $ac_cv_func_gethostbyname = no; then	6643	if test $ac_cv_lib_nsl_gethostbyname = no; then
9830	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6644	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
9831	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6645	printf %s "checking for gethostbyname in -lbsd... " >&6; }
9832	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6646	if test ${ac_cv_lib_bsd_gethostbyname+y}
9833	echo $ECHO_N "(cached) $ECHO_C" >&6	6647	then :
9834	else	6648	printf %s "(cached) " >&6
		6649	else $as_nop
9835	ac_check_lib_save_LIBS=$LIBS	6650	ac_check_lib_save_LIBS=$LIBS
9836	LIBS="-lnsl $LIBS"	6651	LIBS="-lbsd $LIBS"
9837	cat >conftest.$ac_ext <<_ACEOF
9838	/* confdefs.h. */
9839	_ACEOF
9840	cat confdefs.h >>conftest.$ac_ext	6652	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9841	cat >>conftest.$ac_ext <<_ACEOF
9842	/* end confdefs.h. */	6653	/* end confdefs.h. */
9843		6654
9844	/* Override any gcc2 internal prototype to avoid an error. */	6655	namespace conftest {
9845	#ifdef __cplusplus	6656	extern "C" int gethostbyname ();
9846	extern "C"	6657	}
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	6658	int
9852	main ()	6659	main (void)
9853	{	6660	{
9854	gethostbyname ();	6661	return conftest::gethostbyname ();
9855	;	6662	;
9856	return 0;	6663	return 0;
9857	}	6664	}
9858	_ACEOF	6665	_ACEOF
9859	rm -f conftest.$ac_objext conftest$ac_exeext	6666	if ac_fn_cxx_try_link "$LINENO"
9860	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6667	then :
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_nsl_gethostbyname=yes	6668	ac_cv_lib_bsd_gethostbyname=yes
9881	else	6669	else $as_nop
9882	echo "$as_me: failed program was:" >&5
9883	sed 's/^/\| /' conftest.$ac_ext >&5
9884
9885	ac_cv_lib_nsl_gethostbyname=no	6670	ac_cv_lib_bsd_gethostbyname=no
9886	fi	6671	fi
9887	rm -f conftest.err conftest.$ac_objext \	6672	rm -f core conftest.err conftest.$ac_objext conftest.beam \
9888	conftest$ac_exeext conftest.$ac_ext	6673	conftest$ac_exeext conftest.$ac_ext
9889	LIBS=$ac_check_lib_save_LIBS	6674	LIBS=$ac_check_lib_save_LIBS
9890	fi	6675	fi
9891	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
9892	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
9893	if test $ac_cv_lib_nsl_gethostbyname = yes; then
9894	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
9895	fi
9896
9897	if test $ac_cv_lib_nsl_gethostbyname = no; then
9898	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
9899	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
9900	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
9901	echo $ECHO_N "(cached) $ECHO_C" >&6
9902	else
9903	ac_check_lib_save_LIBS=$LIBS
9904	LIBS="-lbsd $LIBS"
9905	cat >conftest.$ac_ext <<_ACEOF
9906	/* confdefs.h. */
9907	_ACEOF
9908	cat confdefs.h >>conftest.$ac_ext
9909	cat >>conftest.$ac_ext <<_ACEOF
9910	/* end confdefs.h. */
9911
9912	/* Override any gcc2 internal prototype to avoid an error. */
9913	#ifdef __cplusplus
9914	extern "C"
9915	#endif
9916	/* We use char because int might match the return type of a gcc2
9917	builtin and then its argument prototype would still apply. */
9918	char gethostbyname ();
9919	int
9920	main ()
9921	{
9922	gethostbyname ();
9923	;
9924	return 0;
9925	}
9926	_ACEOF
9927	rm -f conftest.$ac_objext conftest$ac_exeext
9928	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9929	(eval $ac_link) 2>conftest.er1
9930	ac_status=$?
9931	grep -v '^ *+' conftest.er1 >conftest.err
9932	rm -f conftest.er1
9933	cat conftest.err >&5
9934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9935	(exit $ac_status); } &&
9936	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9938	(eval $ac_try) 2>&5
9939	ac_status=$?
9940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9941	(exit $ac_status); }; } &&
9942	{ ac_try='test -s conftest$ac_exeext'
9943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9944	(eval $ac_try) 2>&5
9945	ac_status=$?
9946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9947	(exit $ac_status); }; }; then
9948	ac_cv_lib_bsd_gethostbyname=yes
9949	else
9950	echo "$as_me: failed program was:" >&5
9951	sed 's/^/\| /' conftest.$ac_ext >&5
9952
9953	ac_cv_lib_bsd_gethostbyname=no
9954	fi
9955	rm -f conftest.err conftest.$ac_objext \
9956	conftest$ac_exeext conftest.$ac_ext
9957	LIBS=$ac_check_lib_save_LIBS
9958	fi
9959	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6676	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
9960	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6677	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
9961	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6678	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6679	then :
9962	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6680	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9963	fi	6681	fi
9964		6682
9965	fi	6683	fi
9966	fi	6684	fi
…		…
9970	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6688	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
9971	# on later versions), says Simon Leinen: it contains gethostby*	6689	# on later versions), says Simon Leinen: it contains gethostby*
9972	# variants that don't use the name server (or something). -lsocket	6690	# variants that don't use the name server (or something). -lsocket
9973	# must be given before -lnsl if both are needed. We assume that	6691	# must be given before -lnsl if both are needed. We assume that
9974	# if connect needs -lnsl, so does gethostbyname.	6692	# if connect needs -lnsl, so does gethostbyname.
9975	echo "$as_me:$LINENO: checking for connect" >&5	6693	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
9976	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6694	if test "x$ac_cv_func_connect" = xyes
		6695	then :
		6696
		6697	fi
		6698
9977	if test "${ac_cv_func_connect+set}" = set; then	6699	if test $ac_cv_func_connect = no; then
9978	echo $ECHO_N "(cached) $ECHO_C" >&6	6700	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
9979	else	6701	printf %s "checking for connect in -lsocket... " >&6; }
9980	cat >conftest.$ac_ext <<_ACEOF	6702	if test ${ac_cv_lib_socket_connect+y}
9981	/* confdefs.h. */	6703	then :
9982	_ACEOF	6704	printf %s "(cached) " >&6
		6705	else $as_nop
		6706	ac_check_lib_save_LIBS=$LIBS
		6707	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
9983	cat confdefs.h >>conftest.$ac_ext	6708	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9984	cat >>conftest.$ac_ext <<_ACEOF
9985	/* end confdefs.h. */	6709	/* end confdefs.h. */
9986	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
9987	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9988	#define connect innocuous_connect
9989		6710
9990	/* System header to define __stub macros and hopefully few prototypes,	6711	namespace conftest {
9991	which can conflict with char connect (); below.	6712	extern "C" int connect ();
9992	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9993	<limits.h> exists even on freestanding compilers. */
9994
9995	#ifdef __STDC__
9996	# include <limits.h>
9997	#else
9998	# include <assert.h>
9999	#endif
10000
10001	#undef connect
10002
10003	/* Override any gcc2 internal prototype to avoid an error. */
10004	#ifdef __cplusplus
10005	extern "C"
10006	{
10007	#endif
10008	/* We use char because int might match the return type of a gcc2
10009	builtin and then its argument prototype would still apply. */
10010	char connect ();
10011	/* The GNU C library defines this for functions which it implements
10012	to always fail with ENOSYS. Some functions are actually named
10013	something starting with __ and the normal name is an alias. */
10014	#if defined (__stub_connect) \|\| defined (__stub___connect)
10015	choke me
10016	#else
10017	char (*f) () = connect;
10018	#endif
10019	#ifdef __cplusplus
10020	}	6713	}
10021	#endif
10022
10023	int	6714	int
10024	main ()	6715	main (void)
10025	{	6716	{
10026	return f != connect;	6717	return conftest::connect ();
10027	;	6718	;
10028	return 0;	6719	return 0;
10029	}	6720	}
10030	_ACEOF	6721	_ACEOF
10031	rm -f conftest.$ac_objext conftest$ac_exeext	6722	if ac_fn_cxx_try_link "$LINENO"
10032	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6723	then :
10033	(eval $ac_link) 2>conftest.er1
10034	ac_status=$?
10035	grep -v '^ *+' conftest.er1 >conftest.err
10036	rm -f conftest.er1
10037	cat conftest.err >&5
10038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10039	(exit $ac_status); } &&
10040	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10042	(eval $ac_try) 2>&5
10043	ac_status=$?
10044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10045	(exit $ac_status); }; } &&
10046	{ ac_try='test -s conftest$ac_exeext'
10047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10048	(eval $ac_try) 2>&5
10049	ac_status=$?
10050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10051	(exit $ac_status); }; }; then
10052	ac_cv_func_connect=yes	6724	ac_cv_lib_socket_connect=yes
10053	else	6725	else $as_nop
10054	echo "$as_me: failed program was:" >&5	6726	ac_cv_lib_socket_connect=no
10055	sed 's/^/\| /' conftest.$ac_ext >&5
10056
10057	ac_cv_func_connect=no
10058	fi	6727	fi
10059	rm -f conftest.err conftest.$ac_objext \	6728	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10060	conftest$ac_exeext conftest.$ac_ext	6729	conftest$ac_exeext conftest.$ac_ext
		6730	LIBS=$ac_check_lib_save_LIBS
10061	fi	6731	fi
10062	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6732	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
10063	echo "${ECHO_T}$ac_cv_func_connect" >&6	6733	printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
		6734	if test "x$ac_cv_lib_socket_connect" = xyes
		6735	then :
		6736	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6737	fi
10064		6738
		6739	fi
		6740
		6741	# Guillermo Gomez says -lposix is necessary on A/UX.
		6742	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6743	if test "x$ac_cv_func_remove" = xyes
		6744	then :
		6745
		6746	fi
		6747
10065	if test $ac_cv_func_connect = no; then	6748	if test $ac_cv_func_remove = no; then
10066	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6749	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
10067	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6750	printf %s "checking for remove in -lposix... " >&6; }
10068	if test "${ac_cv_lib_socket_connect+set}" = set; then	6751	if test ${ac_cv_lib_posix_remove+y}
10069	echo $ECHO_N "(cached) $ECHO_C" >&6	6752	then :
10070	else	6753	printf %s "(cached) " >&6
		6754	else $as_nop
10071	ac_check_lib_save_LIBS=$LIBS	6755	ac_check_lib_save_LIBS=$LIBS
10072	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6756	LIBS="-lposix $LIBS"
10073	cat >conftest.$ac_ext <<_ACEOF
10074	/* confdefs.h. */
10075	_ACEOF
10076	cat confdefs.h >>conftest.$ac_ext	6757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10077	cat >>conftest.$ac_ext <<_ACEOF
10078	/* end confdefs.h. */	6758	/* end confdefs.h. */
10079		6759
10080	/* Override any gcc2 internal prototype to avoid an error. */	6760	namespace conftest {
10081	#ifdef __cplusplus	6761	extern "C" int remove ();
10082	extern "C"	6762	}
10083	#endif
10084	/* We use char because int might match the return type of a gcc2
10085	builtin and then its argument prototype would still apply. */
10086	char connect ();
10087	int	6763	int
10088	main ()	6764	main (void)
10089	{	6765	{
10090	connect ();	6766	return conftest::remove ();
10091	;	6767	;
10092	return 0;	6768	return 0;
10093	}	6769	}
10094	_ACEOF	6770	_ACEOF
10095	rm -f conftest.$ac_objext conftest$ac_exeext	6771	if ac_fn_cxx_try_link "$LINENO"
10096	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6772	then :
10097	(eval $ac_link) 2>conftest.er1	6773	ac_cv_lib_posix_remove=yes
10098	ac_status=$?	6774	else $as_nop
10099	grep -v '^ *+' conftest.er1 >conftest.err	6775	ac_cv_lib_posix_remove=no
10100	rm -f conftest.er1
10101	cat conftest.err >&5
10102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10103	(exit $ac_status); } &&
10104	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10106	(eval $ac_try) 2>&5
10107	ac_status=$?
10108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10109	(exit $ac_status); }; } &&
10110	{ ac_try='test -s conftest$ac_exeext'
10111	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10112	(eval $ac_try) 2>&5
10113	ac_status=$?
10114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10115	(exit $ac_status); }; }; then
10116	ac_cv_lib_socket_connect=yes
10117	else
10118	echo "$as_me: failed program was:" >&5
10119	sed 's/^/\| /' conftest.$ac_ext >&5
10120
10121	ac_cv_lib_socket_connect=no
10122	fi	6776	fi
10123	rm -f conftest.err conftest.$ac_objext \	6777	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10124	conftest$ac_exeext conftest.$ac_ext	6778	conftest$ac_exeext conftest.$ac_ext
10125	LIBS=$ac_check_lib_save_LIBS	6779	LIBS=$ac_check_lib_save_LIBS
10126	fi	6780	fi
10127	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6781	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
10128	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6782	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
10129	if test $ac_cv_lib_socket_connect = yes; then	6783	if test "x$ac_cv_lib_posix_remove" = xyes
		6784	then :
10130	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6785	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10131	fi	6786	fi
10132		6787
10133	fi	6788	fi
10134		6789
10135	# Guillermo Gomez says -lposix is necessary on A/UX.	6790	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10136	echo "$as_me:$LINENO: checking for remove" >&5	6791	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
10137	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6792	if test "x$ac_cv_func_shmat" = xyes
10138	if test "${ac_cv_func_remove+set}" = set; then	6793	then :
10139	echo $ECHO_N "(cached) $ECHO_C" >&6	6794
10140	else	6795	fi
10141	cat >conftest.$ac_ext <<_ACEOF	6796
10142	/* confdefs.h. */	6797	if test $ac_cv_func_shmat = no; then
10143	_ACEOF	6798	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6799	printf %s "checking for shmat in -lipc... " >&6; }
		6800	if test ${ac_cv_lib_ipc_shmat+y}
		6801	then :
		6802	printf %s "(cached) " >&6
		6803	else $as_nop
		6804	ac_check_lib_save_LIBS=$LIBS
		6805	LIBS="-lipc $LIBS"
10144	cat confdefs.h >>conftest.$ac_ext	6806	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10145	cat >>conftest.$ac_ext <<_ACEOF
10146	/* end confdefs.h. */	6807	/* end confdefs.h. */
10147	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
10148	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10149	#define remove innocuous_remove
10150		6808
10151	/* System header to define __stub macros and hopefully few prototypes,	6809	namespace conftest {
10152	which can conflict with char remove (); below.	6810	extern "C" int shmat ();
10153	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10154	<limits.h> exists even on freestanding compilers. */
10155
10156	#ifdef __STDC__
10157	# include <limits.h>
10158	#else
10159	# include <assert.h>
10160	#endif
10161
10162	#undef remove
10163
10164	/* Override any gcc2 internal prototype to avoid an error. */
10165	#ifdef __cplusplus
10166	extern "C"
10167	{
10168	#endif
10169	/* We use char because int might match the return type of a gcc2
10170	builtin and then its argument prototype would still apply. */
10171	char remove ();
10172	/* The GNU C library defines this for functions which it implements
10173	to always fail with ENOSYS. Some functions are actually named
10174	something starting with __ and the normal name is an alias. */
10175	#if defined (__stub_remove) \|\| defined (__stub___remove)
10176	choke me
10177	#else
10178	char (*f) () = remove;
10179	#endif
10180	#ifdef __cplusplus
10181	}	6811	}
10182	#endif
10183
10184	int	6812	int
10185	main ()	6813	main (void)
10186	{	6814	{
10187	return f != remove;	6815	return conftest::shmat ();
10188	;	6816	;
10189	return 0;	6817	return 0;
10190	}	6818	}
10191	_ACEOF	6819	_ACEOF
10192	rm -f conftest.$ac_objext conftest$ac_exeext	6820	if ac_fn_cxx_try_link "$LINENO"
10193	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6821	then :
10194	(eval $ac_link) 2>conftest.er1	6822	ac_cv_lib_ipc_shmat=yes
10195	ac_status=$?	6823	else $as_nop
10196	grep -v '^ *+' conftest.er1 >conftest.err	6824	ac_cv_lib_ipc_shmat=no
10197	rm -f conftest.er1
10198	cat conftest.err >&5
10199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10200	(exit $ac_status); } &&
10201	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10202	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10203	(eval $ac_try) 2>&5
10204	ac_status=$?
10205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10206	(exit $ac_status); }; } &&
10207	{ ac_try='test -s conftest$ac_exeext'
10208	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10209	(eval $ac_try) 2>&5
10210	ac_status=$?
10211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10212	(exit $ac_status); }; }; then
10213	ac_cv_func_remove=yes
10214	else
10215	echo "$as_me: failed program was:" >&5
10216	sed 's/^/\| /' conftest.$ac_ext >&5
10217
10218	ac_cv_func_remove=no
10219	fi	6825	fi
10220	rm -f conftest.err conftest.$ac_objext \	6826	rm -f core conftest.err conftest.$ac_objext conftest.beam \
10221	conftest$ac_exeext conftest.$ac_ext	6827	conftest$ac_exeext conftest.$ac_ext
10222	fi
10223	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
10224	echo "${ECHO_T}$ac_cv_func_remove" >&6
10225
10226	if test $ac_cv_func_remove = no; then
10227	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
10228	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
10229	if test "${ac_cv_lib_posix_remove+set}" = set; then
10230	echo $ECHO_N "(cached) $ECHO_C" >&6
10231	else
10232	ac_check_lib_save_LIBS=$LIBS
10233	LIBS="-lposix $LIBS"
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
10241	/* Override any gcc2 internal prototype to avoid an error. */
10242	#ifdef __cplusplus
10243	extern "C"
10244	#endif
10245	/* We use char because int might match the return type of a gcc2
10246	builtin and then its argument prototype would still apply. */
10247	char remove ();
10248	int
10249	main ()
10250	{
10251	remove ();
10252	;
10253	return 0;
10254	}
10255	_ACEOF
10256	rm -f conftest.$ac_objext conftest$ac_exeext
10257	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10258	(eval $ac_link) 2>conftest.er1
10259	ac_status=$?
10260	grep -v '^ *+' conftest.er1 >conftest.err
10261	rm -f conftest.er1
10262	cat conftest.err >&5
10263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10264	(exit $ac_status); } &&
10265	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10266	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10267	(eval $ac_try) 2>&5
10268	ac_status=$?
10269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10270	(exit $ac_status); }; } &&
10271	{ ac_try='test -s conftest$ac_exeext'
10272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10273	(eval $ac_try) 2>&5
10274	ac_status=$?
10275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10276	(exit $ac_status); }; }; then
10277	ac_cv_lib_posix_remove=yes
10278	else
10279	echo "$as_me: failed program was:" >&5
10280	sed 's/^/\| /' conftest.$ac_ext >&5
10281
10282	ac_cv_lib_posix_remove=no
10283	fi
10284	rm -f conftest.err conftest.$ac_objext \
10285	conftest$ac_exeext conftest.$ac_ext
10286	LIBS=$ac_check_lib_save_LIBS	6828	LIBS=$ac_check_lib_save_LIBS
10287	fi	6829	fi
10288	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
10289	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
10290	if test $ac_cv_lib_posix_remove = yes; then
10291	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10292	fi
10293
10294	fi
10295
10296	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10297	echo "$as_me:$LINENO: checking for shmat" >&5
10298	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
10299	if test "${ac_cv_func_shmat+set}" = set; then
10300	echo $ECHO_N "(cached) $ECHO_C" >&6
10301	else
10302	cat >conftest.$ac_ext <<_ACEOF
10303	/* confdefs.h. */
10304	_ACEOF
10305	cat confdefs.h >>conftest.$ac_ext
10306	cat >>conftest.$ac_ext <<_ACEOF
10307	/* end confdefs.h. */
10308	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
10309	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10310	#define shmat innocuous_shmat
10311
10312	/* System header to define __stub macros and hopefully few prototypes,
10313	which can conflict with char shmat (); below.
10314	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10315	<limits.h> exists even on freestanding compilers. */
10316
10317	#ifdef __STDC__
10318	# include <limits.h>
10319	#else
10320	# include <assert.h>
10321	#endif
10322
10323	#undef shmat
10324
10325	/* Override any gcc2 internal prototype to avoid an error. */
10326	#ifdef __cplusplus
10327	extern "C"
10328	{
10329	#endif
10330	/* We use char because int might match the return type of a gcc2
10331	builtin and then its argument prototype would still apply. */
10332	char shmat ();
10333	/* The GNU C library defines this for functions which it implements
10334	to always fail with ENOSYS. Some functions are actually named
10335	something starting with __ and the normal name is an alias. */
10336	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
10337	choke me
10338	#else
10339	char (*f) () = shmat;
10340	#endif
10341	#ifdef __cplusplus
10342	}
10343	#endif
10344
10345	int
10346	main ()
10347	{
10348	return f != shmat;
10349	;
10350	return 0;
10351	}
10352	_ACEOF
10353	rm -f conftest.$ac_objext conftest$ac_exeext
10354	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10355	(eval $ac_link) 2>conftest.er1
10356	ac_status=$?
10357	grep -v '^ *+' conftest.er1 >conftest.err
10358	rm -f conftest.er1
10359	cat conftest.err >&5
10360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10361	(exit $ac_status); } &&
10362	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10363	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10364	(eval $ac_try) 2>&5
10365	ac_status=$?
10366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10367	(exit $ac_status); }; } &&
10368	{ ac_try='test -s conftest$ac_exeext'
10369	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10370	(eval $ac_try) 2>&5
10371	ac_status=$?
10372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10373	(exit $ac_status); }; }; then
10374	ac_cv_func_shmat=yes
10375	else
10376	echo "$as_me: failed program was:" >&5
10377	sed 's/^/\| /' conftest.$ac_ext >&5
10378
10379	ac_cv_func_shmat=no
10380	fi
10381	rm -f conftest.err conftest.$ac_objext \
10382	conftest$ac_exeext conftest.$ac_ext
10383	fi
10384	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
10385	echo "${ECHO_T}$ac_cv_func_shmat" >&6
10386
10387	if test $ac_cv_func_shmat = no; then
10388	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
10389	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
10390	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
10391	echo $ECHO_N "(cached) $ECHO_C" >&6
10392	else
10393	ac_check_lib_save_LIBS=$LIBS
10394	LIBS="-lipc $LIBS"
10395	cat >conftest.$ac_ext <<_ACEOF
10396	/* confdefs.h. */
10397	_ACEOF
10398	cat confdefs.h >>conftest.$ac_ext
10399	cat >>conftest.$ac_ext <<_ACEOF
10400	/* end confdefs.h. */
10401
10402	/* Override any gcc2 internal prototype to avoid an error. */
10403	#ifdef __cplusplus
10404	extern "C"
10405	#endif
10406	/* We use char because int might match the return type of a gcc2
10407	builtin and then its argument prototype would still apply. */
10408	char shmat ();
10409	int
10410	main ()
10411	{
10412	shmat ();
10413	;
10414	return 0;
10415	}
10416	_ACEOF
10417	rm -f conftest.$ac_objext conftest$ac_exeext
10418	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10419	(eval $ac_link) 2>conftest.er1
10420	ac_status=$?
10421	grep -v '^ *+' conftest.er1 >conftest.err
10422	rm -f conftest.er1
10423	cat conftest.err >&5
10424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10425	(exit $ac_status); } &&
10426	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10427	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10428	(eval $ac_try) 2>&5
10429	ac_status=$?
10430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10431	(exit $ac_status); }; } &&
10432	{ ac_try='test -s conftest$ac_exeext'
10433	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10434	(eval $ac_try) 2>&5
10435	ac_status=$?
10436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10437	(exit $ac_status); }; }; then
10438	ac_cv_lib_ipc_shmat=yes
10439	else
10440	echo "$as_me: failed program was:" >&5
10441	sed 's/^/\| /' conftest.$ac_ext >&5
10442
10443	ac_cv_lib_ipc_shmat=no
10444	fi
10445	rm -f conftest.err conftest.$ac_objext \
10446	conftest$ac_exeext conftest.$ac_ext
10447	LIBS=$ac_check_lib_save_LIBS
10448	fi
10449	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6830	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
10450	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6831	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
10451	if test $ac_cv_lib_ipc_shmat = yes; then	6832	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6833	then :
10452	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6834	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
10453	fi	6835	fi
10454		6836
10455	fi	6837	fi
10456	fi	6838	fi
…		…
10462	# check for ICE first), but we must link in the order -lSM -lICE or	6844	# check for ICE first), but we must link in the order -lSM -lICE or
10463	# we get undefined symbols. So assume we have SM if we have ICE.	6845	# we get undefined symbols. So assume we have SM if we have ICE.
10464	# These have to be linked with before -lX11, unlike the other	6846	# These have to be linked with before -lX11, unlike the other
10465	# libraries we check for below, so use a different variable.	6847	# libraries we check for below, so use a different variable.
10466	# John Interrante, Karl Berry	6848	# John Interrante, Karl Berry
10467	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6849	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
10468	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6850	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
10469	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6851	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
10470	echo $ECHO_N "(cached) $ECHO_C" >&6	6852	then :
10471	else	6853	printf %s "(cached) " >&6
		6854	else $as_nop
10472	ac_check_lib_save_LIBS=$LIBS	6855	ac_check_lib_save_LIBS=$LIBS
10473	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6856	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
10474	cat >conftest.$ac_ext <<_ACEOF
10475	/* confdefs.h. */
10476	_ACEOF
10477	cat confdefs.h >>conftest.$ac_ext	6857	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10478	cat >>conftest.$ac_ext <<_ACEOF
10479	/* end confdefs.h. */	6858	/* end confdefs.h. */
10480		6859
10481	/* Override any gcc2 internal prototype to avoid an error. */	6860	namespace conftest {
10482	#ifdef __cplusplus	6861	extern "C" int IceConnectionNumber ();
10483	extern "C"	6862	}
10484	#endif
10485	/* We use char because int might match the return type of a gcc2
10486	builtin and then its argument prototype would still apply. */
10487	char IceConnectionNumber ();
10488	int	6863	int
10489	main ()	6864	main (void)
10490	{	6865	{
10491	IceConnectionNumber ();	6866	return conftest::IceConnectionNumber ();
10492	;	6867	;
10493	return 0;	6868	return 0;
10494	}	6869	}
10495	_ACEOF	6870	_ACEOF
10496	rm -f conftest.$ac_objext conftest$ac_exeext	6871	if ac_fn_cxx_try_link "$LINENO"
10497	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6872	then :
10498	(eval $ac_link) 2>conftest.er1
10499	ac_status=$?
10500	grep -v '^ *+' conftest.er1 >conftest.err
10501	rm -f conftest.er1
10502	cat conftest.err >&5
10503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10504	(exit $ac_status); } &&
10505	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10506	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10507	(eval $ac_try) 2>&5
10508	ac_status=$?
10509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10510	(exit $ac_status); }; } &&
10511	{ ac_try='test -s conftest$ac_exeext'
10512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10513	(eval $ac_try) 2>&5
10514	ac_status=$?
10515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10516	(exit $ac_status); }; }; then
10517	ac_cv_lib_ICE_IceConnectionNumber=yes	6873	ac_cv_lib_ICE_IceConnectionNumber=yes
		6874	else $as_nop
		6875	ac_cv_lib_ICE_IceConnectionNumber=no
		6876	fi
		6877	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6878	conftest$ac_exeext conftest.$ac_ext
		6879	LIBS=$ac_check_lib_save_LIBS
		6880	fi
		6881	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6882	printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6883	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes
		6884	then :
		6885	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6886	fi
		6887
		6888	LDFLAGS=$ac_save_LDFLAGS
		6889
		6890	fi
		6891
		6892
		6893	if test -n "$ac_tool_prefix"; then
		6894	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
		6895	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
		6896	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6897	printf %s "checking for $ac_word... " >&6; }
		6898	if test ${ac_cv_path_PKG_CONFIG+y}
		6899	then :
		6900	printf %s "(cached) " >&6
		6901	else $as_nop
		6902	case $PKG_CONFIG in
		6903	[\\/]* \| ?:[\\/]*)
		6904	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6905	;;
		6906	*)
		6907	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6908	for as_dir in $PATH
		6909	do
		6910	IFS=$as_save_IFS
		6911	case $as_dir in #(((
		6912	'') as_dir=./ ;;
		6913	*/) ;;
		6914	*) as_dir=$as_dir/ ;;
		6915	esac
		6916	for ac_exec_ext in '' $ac_executable_extensions; do
		6917	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6918	ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6919	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6920	break 2
		6921	fi
		6922	done
		6923	done
		6924	IFS=$as_save_IFS
		6925
		6926	;;
		6927	esac
		6928	fi
		6929	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6930	if test -n "$PKG_CONFIG"; then
		6931	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6932	printf "%s\n" "$PKG_CONFIG" >&6; }
10518	else	6933	else
10519	echo "$as_me: failed program was:" >&5	6934	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
10520	sed 's/^/\| /' conftest.$ac_ext >&5	6935	printf "%s\n" "no" >&6; }
10521
10522	ac_cv_lib_ICE_IceConnectionNumber=no
10523	fi	6936	fi
10524	rm -f conftest.err conftest.$ac_objext \
10525	conftest$ac_exeext conftest.$ac_ext
10526	LIBS=$ac_check_lib_save_LIBS
10527	fi
10528	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
10529	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
10530	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
10531	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
10532	fi
10533		6937
10534	LDFLAGS=$ac_save_LDFLAGS
10535		6938
10536	fi	6939	fi
		6940	if test -z "$ac_cv_path_PKG_CONFIG"; then
		6941	ac_pt_PKG_CONFIG=$PKG_CONFIG
		6942	# Extract the first word of "pkg-config", so it can be a program name with args.
		6943	set dummy pkg-config; ac_word=$2
		6944	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6945	printf %s "checking for $ac_word... " >&6; }
		6946	if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
		6947	then :
		6948	printf %s "(cached) " >&6
		6949	else $as_nop
		6950	case $ac_pt_PKG_CONFIG in
		6951	[\\/]* \| ?:[\\/]*)
		6952	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6953	;;
		6954	*)
		6955	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6956	for as_dir in $PATH
		6957	do
		6958	IFS=$as_save_IFS
		6959	case $as_dir in #(((
		6960	'') as_dir=./ ;;
		6961	*/) ;;
		6962	*) as_dir=$as_dir/ ;;
		6963	esac
		6964	for ac_exec_ext in '' $ac_executable_extensions; do
		6965	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6966	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6967	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6968	break 2
		6969	fi
		6970	done
		6971	done
		6972	IFS=$as_save_IFS
10537		6973
10538		6974	;;
10539		6975	esac
10540	if test x$support_xpm = xyes; then	6976	fi
10541		6977	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10542		6978	if test -n "$ac_pt_PKG_CONFIG"; then
10543		6979	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10544	# Initialize some more variables set by options.	6980	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
10545	# The variables have the same names as the options, with
10546	# dashes changed to underlines.
10547
10548	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
10549	# paths, otherwise set no_xpm=yes.
10550	# Uses ac_ vars as temps to allow command line to override cache and checks.
10551	echo "$as_me:$LINENO: checking for libXpm" >&5
10552	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
10553
10554
10555	# Check whether --with-xpm_includes or --without-xpm_includes was given.
10556	if test "${with_xpm_includes+set}" = set; then
10557	withval="$with_xpm_includes"
10558	xpm_includes="$withval"
10559	else	6981	else
10560	xpm_includes=NO	6982	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6983	printf "%s\n" "no" >&6; }
10561	fi;	6984	fi
10562		6985
10563	# Check whether --with-xpm_library or --without-xpm_library was given.	6986	if test "x$ac_pt_PKG_CONFIG" = x; then
10564	if test "${with_xpm_library+set}" = set; then	6987	PKG_CONFIG="no"
10565	withval="$with_xpm_library"	6988	else
10566	xpm_libraries="$withval"	6989	case $cross_compiling:$ac_tool_warned in
		6990	yes:)
		6991	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6992	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6993	ac_tool_warned=yes ;;
		6994	esac
		6995	PKG_CONFIG=$ac_pt_PKG_CONFIG
		6996	fi
10567	else	6997	else
10568	xpm_libraries=NO	6998	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10569	fi;	6999	fi
10570		7000
10571	# --without-xpm overrides everything else, but does not touch the cache.
10572		7001
10573	# Check whether --with-xpm or --without-xpm was given.	7002	image_lib=none
10574	if test "${with_xpm+set}" = set; then
10575	withval="$with_xpm"
10576		7003
10577	fi;	7004	PIXBUF_CFLAGS=
10578	if test "$with_xpm" = no; then	7005	PIXBUF_LIBS=
10579	have_xpm=disabled
10580	else
10581	if test "${ac_cv_have_xpm+set}" = set; then
10582	echo $ECHO_N "(cached) $ECHO_C" >&6
10583	else
10584		7006
10585	vt_xpm_include_X11=no	7007	if test x$support_pixbuf = xyes; then
10586	if test -n "$xpm_includes"; then	7008
10587	vt_xpm_includes=$xpm_includes	7009	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		7010	printf %s "checking for gdk-pixbuf-2.0... " >&6; }
		7011	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		7012	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		7013	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		7014
		7015	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7016	printf "%s\n" "ok" >&6; }
		7017
		7018	image_lib=gdk-pixbuf
		7019
		7020	printf "%s\n" "#define HAVE_PIXBUF 1" >>confdefs.h
		7021
		7022
10588	else	7023	else
10589	vt_xpm_includes=NO	7024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7025	printf "%s\n" "no" >&6; }
		7026	:
10590	fi	7027	fi
10591	if test -n "$xpm_libraries"; then	7028
10592	vt_xpm_libraries=$xpm_libraries	7029	fi
		7030
		7031
		7032
		7033
		7034	STARTUP_NOTIFICATION_CFLAGS=
		7035	STARTUP_NOTIFICATION_LIBS=
		7036
		7037	if test x$support_startup_notification = xyes; then
		7038
		7039	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		7040	printf %s "checking for libstartup-notification-1.0... " >&6; }
		7041	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		7042	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		7043	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		7044
		7045	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7046	printf "%s\n" "ok" >&6; }
		7047
		7048
		7049	printf "%s\n" "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		7050
		7051
10593	else	7052	else
10594	vt_xpm_libraries=NO	7053	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7054	printf "%s\n" "no" >&6; }
		7055	:
10595	fi	7056	fi
10596		7057
10597	if test "$vt_xpm_includes" = NO; then	7058	fi
10598	# Guess where to find xpm.h
10599		7059
10600	ac_save_CPPFLAGS="$CPPFLAGS"	7060
		7061
		7062
		7063	if test x$support_frills = xyes; then
		7064
		7065	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		7066	printf %s "checking for xmu... " >&6; }
		7067	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		7068	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		7069	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		7070
		7071	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7072	printf "%s\n" "ok" >&6; }
		7073
		7074	X_LIBS="$XMU_LIBS $X_LIBS"
10601	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	7075	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
10602		7076
10603	# First, try using that file with no special directory specified.	7077	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
10604	cat >conftest.$ac_ext <<_ACEOF	7078
10605	/* confdefs.h. */	7079
10606	_ACEOF	7080	else
		7081	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7082	printf "%s\n" "no" >&6; }
		7083	:
		7084	fi
		7085
		7086	fi
		7087
		7088	ac_fn_cxx_check_header_compile "$LINENO" "sys/byteorder.h" "ac_cv_header_sys_byteorder_h" "$ac_includes_default"
		7089	if test "x$ac_cv_header_sys_byteorder_h" = xyes
		7090	then :
		7091	printf "%s\n" "#define HAVE_SYS_BYTEORDER_H 1" >>confdefs.h
		7092
		7093	fi
		7094	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		7095	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		7096	then :
		7097	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		7098
		7099	fi
		7100	ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
		7101	if test "x$ac_cv_header_sys_sockio_h" = xyes
		7102	then :
		7103	printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
		7104
		7105	fi
		7106	ac_fn_cxx_check_header_compile "$LINENO" "sys/strredir.h" "ac_cv_header_sys_strredir_h" "$ac_includes_default"
		7107	if test "x$ac_cv_header_sys_strredir_h" = xyes
		7108	then :
		7109	printf "%s\n" "#define HAVE_SYS_STRREDIR_H 1" >>confdefs.h
		7110
		7111	fi
		7112	ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
		7113	if test "x$ac_cv_header_stdint_h" = xyes
		7114	then :
		7115	printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
		7116
		7117	fi
		7118	ac_fn_cxx_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
		7119	if test "x$ac_cv_header_wchar_h" = xyes
		7120	then :
		7121	printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
		7122
		7123	fi
		7124
		7125
		7126	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		7127	printf %s "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		7128	if test ${rxvt_cv_xlib_illegal_access+y}
		7129	then :
		7130	printf %s "(cached) " >&6
		7131	else $as_nop
10607	cat confdefs.h >>conftest.$ac_ext	7132	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10608	cat >>conftest.$ac_ext <<_ACEOF
10609	/* end confdefs.h. */	7133	/* end confdefs.h. */
		7134
		7135	#define XLIB_ILLEGAL_ACCESS
10610	#include <X11/xpm.h>	7136	#include <X11/Xlib.h>
10611	_ACEOF
10612	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10613	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10614	ac_status=$?
10615	grep -v '^ *+' conftest.er1 >conftest.err
10616	rm -f conftest.er1
10617	cat conftest.err >&5
10618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10619	(exit $ac_status); } >/dev/null; then
10620	if test -s conftest.err; then
10621	ac_cpp_err=$ac_cxx_preproc_warn_flag
10622	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10623	else
10624	ac_cpp_err=
10625	fi
10626	else
10627	ac_cpp_err=yes
10628	fi
10629	if test -z "$ac_cpp_err"; then
10630	# We can compile using X headers with no special include directory.
10631	vt_xpm_includes=
10632	vt_xpm_include_X11=yes
10633	else
10634	echo "$as_me: failed program was:" >&5
10635	sed 's/^/\| /' conftest.$ac_ext >&5
10636
10637	CPPFLAGS="$ac_save_CPPFLAGS"
10638	# Look for the header file in a standard set of common directories.
10639	for ac_dir in \
10640	/usr/X11/include \
10641	/usr/X11R6/include \
10642	/usr/X11R5/include \
10643	/usr/X11R4/include \
10644	\
10645	/usr/include/X11 \
10646	/usr/include/X11R6 \
10647	/usr/include/X11R5 \
10648	/usr/include/X11R4 \
10649	\
10650	/usr/local/X11/include \
10651	/usr/local/X11R6/include \
10652	/usr/local/X11R5/include \
10653	/usr/local/X11R4/include \
10654	\
10655	/usr/local/include/X11 \
10656	/usr/local/include/X11R6 \
10657	/usr/local/include/X11R5 \
10658	/usr/local/include/X11R4 \
10659	\
10660	/usr/X386/include \
10661	/usr/x386/include \
10662	/usr/XFree86/include/X11 \
10663	\
10664	/usr/include \
10665	/usr/local/include \
10666	/usr/unsupported/include \
10667	/usr/athena/include \
10668	/usr/local/x11r5/include \
10669	/usr/lpp/Xamples/include \
10670	\
10671	/usr/openwin/include \
10672	/usr/openwin/share/include \
10673	; \
10674	do
10675	if test -r "$ac_dir/X11/xpm.h"; then
10676	vt_xpm_includes="$ac_dir"
10677	vt_xpm_include_X11=yes
10678	break
10679	else
10680	if test -r "$ac_dir/xpm.h"; then
10681	vt_xpm_includes=$ac_dir
10682	break
10683	fi
10684	fi
10685	done
10686	fi
10687	rm -f conftest.err conftest.$ac_ext
10688	fi
10689
10690	if test "$vt_xpm_libraries" = NO; then
10691	# Check for the libraries.
10692
10693	# See if we find them without any special options.
10694	# Don't add to $LIBS permanently.
10695	ac_save_LIBS="$LIBS"
10696	LIBS="$LIBS $X_LIBS -lXpm -lX11"
10697	cat >conftest.$ac_ext <<_ACEOF
10698	/* confdefs.h. */
10699	_ACEOF
10700	cat confdefs.h >>conftest.$ac_ext
10701	cat >>conftest.$ac_ext <<_ACEOF
10702	/* end confdefs.h. */
10703		7137
10704	int	7138	int
10705	main ()	7139	main (void)
10706	{	7140	{
10707	XpmReadFileToPixmap()	7141
		7142	Display *dpy;
		7143	dpy->xdefaults = (char *)0;
		7144
10708	;	7145	;
10709	return 0;	7146	return 0;
10710	}	7147	}
10711	_ACEOF	7148	_ACEOF
10712	rm -f conftest.$ac_objext conftest$ac_exeext	7149	if ac_fn_cxx_try_compile "$LINENO"
10713	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7150	then :
10714	(eval $ac_link) 2>conftest.er1	7151	rxvt_cv_xlib_illegal_access=yes
10715	ac_status=$?	7152	else $as_nop
10716	grep -v '^ *+' conftest.er1 >conftest.err	7153	rxvt_cv_xlib_illegal_access=no
10717	rm -f conftest.er1	7154
10718	cat conftest.err >&5	7155	fi
10719	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7156	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
10720	(exit $ac_status); } &&	7157	fi
10721	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	7158	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
10722	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7159	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
10723	(eval $ac_try) 2>&5	7160	if test x$rxvt_cv_xlib_illegal_access = xyes; then
10724	ac_status=$?	7161
10725	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7162	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
10726	(exit $ac_status); }; } &&	7163
10727	{ ac_try='test -s conftest$ac_exeext'	7164	fi
10728	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7165
10729	(eval $ac_try) 2>&5	7166	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
10730	ac_status=$?	7167	if test "x$ac_cv_type_mode_t" = xyes
10731	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7168	then :
10732	(exit $ac_status); }; }; then	7169
		7170	else $as_nop
		7171
		7172	printf "%s\n" "#define mode_t int" >>confdefs.h
		7173
		7174	fi
		7175
		7176
		7177	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
		7178	"
		7179	if test "x$ac_cv_type_pid_t" = xyes
		7180	then :
		7181
		7182	else $as_nop
		7183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7184	/* end confdefs.h. */
		7185
		7186	#if defined _WIN64 && !defined __CYGWIN__
		7187	LLP64
		7188	#endif
		7189
		7190	int
		7191	main (void)
		7192	{
		7193
		7194	;
		7195	return 0;
		7196	}
		7197
		7198	_ACEOF
		7199	if ac_fn_cxx_try_compile "$LINENO"
		7200	then :
		7201	ac_pid_type='int'
		7202	else $as_nop
		7203	ac_pid_type='__int64'
		7204	fi
		7205	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7206
		7207	printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
		7208
		7209
		7210	fi
		7211
		7212
		7213	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		7214	printf %s "checking for grep that handles long lines and -e... " >&6; }
		7215	if test ${ac_cv_path_GREP+y}
		7216	then :
		7217	printf %s "(cached) " >&6
		7218	else $as_nop
		7219	if test -z "$GREP"; then
		7220	ac_path_GREP_found=false
		7221	# Loop through the user's path and test for each of PROGNAME-LIST
		7222	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7223	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7224	do
10733	LIBS="$ac_save_LIBS"	7225	IFS=$as_save_IFS
10734	# We can link libXpm with no special library path.	7226	case $as_dir in #(((
10735	vt_xpm_libraries=	7227	'') as_dir=./ ;;
		7228	*/) ;;
		7229	*) as_dir=$as_dir/ ;;
		7230	esac
		7231	for ac_prog in grep ggrep
		7232	do
		7233	for ac_exec_ext in '' $ac_executable_extensions; do
		7234	ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
		7235	as_fn_executable_p "$ac_path_GREP" \|\| continue
		7236	# Check for GNU ac_path_GREP and select it if it is found.
		7237	# Check for GNU $ac_path_GREP
		7238	case `"$ac_path_GREP" --version 2>&1` in
		7239	GNU)
		7240	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		7241	*)
		7242	ac_count=0
		7243	printf %s 0123456789 >"conftest.in"
		7244	while :
		7245	do
		7246	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7247	mv "conftest.tmp" "conftest.in"
		7248	cp "conftest.in" "conftest.nl"
		7249	printf "%s\n" 'GREP' >> "conftest.nl"
		7250	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7251	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7252	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7253	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		7254	# Best one so far, save it but keep looking for a better one
		7255	ac_cv_path_GREP="$ac_path_GREP"
		7256	ac_path_GREP_max=$ac_count
		7257	fi
		7258	# 10*(2^10) chars as input seems more than enough
		7259	test $ac_count -gt 10 && break
		7260	done
		7261	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7262	esac
		7263
		7264	$ac_path_GREP_found && break 3
		7265	done
		7266	done
		7267	done
		7268	IFS=$as_save_IFS
		7269	if test -z "$ac_cv_path_GREP"; then
		7270	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7271	fi
10736	else	7272	else
10737	echo "$as_me: failed program was:" >&5	7273	ac_cv_path_GREP=$GREP
10738	sed 's/^/\| /' conftest.$ac_ext >&5	7274	fi
10739		7275
10740	LIBS="$ac_save_LIBS"	7276	fi
10741	# First see if replacing the include by lib works.	7277	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
10742	for ac_dir in \	7278	printf "%s\n" "$ac_cv_path_GREP" >&6; }
10743	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \	7279	GREP="$ac_cv_path_GREP"
10744	/usr/X11/lib \	7280
10745	/usr/X11R6/lib \	7281
10746	/usr/X11R5/lib \	7282	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
10747	/usr/X11R4/lib \	7283	printf %s "checking for egrep... " >&6; }
10748	\	7284	if test ${ac_cv_path_EGREP+y}
10749	/usr/lib/X11 \	7285	then :
10750	/usr/lib/X11R6 \	7286	printf %s "(cached) " >&6
10751	/usr/lib/X11R5 \	7287	else $as_nop
10752	/usr/lib/X11R4 \	7288	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
10753	\	7289	then ac_cv_path_EGREP="$GREP -E"
10754	/usr/local/X11/lib \	7290	else
10755	/usr/local/X11R6/lib \	7291	if test -z "$EGREP"; then
10756	/usr/local/X11R5/lib \	7292	ac_path_EGREP_found=false
10757	/usr/local/X11R4/lib \	7293	# Loop through the user's path and test for each of PROGNAME-LIST
10758	\	7294	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10759	/usr/local/lib/X11 \	7295	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
10760	/usr/local/lib/X11R6 \
10761	/usr/local/lib/X11R5 \
10762	/usr/local/lib/X11R4 \
10763	\
10764	/usr/X386/lib \
10765	/usr/x386/lib \
10766	/usr/XFree86/lib/X11 \
10767	\
10768	/usr/lib \
10769	/usr/local/lib \
10770	/usr/unsupported/lib \
10771	/usr/athena/lib \
10772	/usr/local/x11r5/lib \
10773	/usr/lpp/Xamples/lib \
10774	\
10775	/usr/openwin/lib \
10776	/usr/openwin/share/lib \
10777	; \
10778	do	7296	do
10779	for ac_extension in a so sl; do	7297	IFS=$as_save_IFS
10780	if test -r $ac_dir/libXpm.$ac_extension; then	7298	case $as_dir in #(((
10781	vt_xpm_libraries=$ac_dir	7299	'') as_dir=./ ;;
10782	break 2	7300	*/) ;;
		7301	*) as_dir=$as_dir/ ;;
		7302	esac
		7303	for ac_prog in egrep
		7304	do
		7305	for ac_exec_ext in '' $ac_executable_extensions; do
		7306	ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
		7307	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		7308	# Check for GNU ac_path_EGREP and select it if it is found.
		7309	# Check for GNU $ac_path_EGREP
		7310	case `"$ac_path_EGREP" --version 2>&1` in
		7311	GNU)
		7312	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		7313	*)
		7314	ac_count=0
		7315	printf %s 0123456789 >"conftest.in"
		7316	while :
		7317	do
		7318	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7319	mv "conftest.tmp" "conftest.in"
		7320	cp "conftest.in" "conftest.nl"
		7321	printf "%s\n" 'EGREP' >> "conftest.nl"
		7322	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7323	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7324	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7325	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		7326	# Best one so far, save it but keep looking for a better one
		7327	ac_cv_path_EGREP="$ac_path_EGREP"
		7328	ac_path_EGREP_max=$ac_count
10783	fi	7329	fi
		7330	# 10*(2^10) chars as input seems more than enough
		7331	test $ac_count -gt 10 && break
10784	done	7332	done
		7333	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7334	esac
		7335
		7336	$ac_path_EGREP_found && break 3
		7337	done
10785	done	7338	done
10786	fi	7339	done
10787	rm -f conftest.err conftest.$ac_objext \	7340	IFS=$as_save_IFS
10788	conftest$ac_exeext conftest.$ac_ext	7341	if test -z "$ac_cv_path_EGREP"; then
10789	fi	7342	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
10790
10791
10792	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
10793	ac_cv_have_xpm="have_xpm=no"
10794	else
10795	ac_cv_have_xpm="have_xpm=yes \
10796	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10797	vt_xpm_include_X11=$vt_xpm_include_X11"
10798	fi	7343	fi
10799	fi
10800	eval "$ac_cv_have_xpm"
10801	fi
10802
10803	if test "$have_xpm" != yes; then
10804	echo "$as_me:$LINENO: result: $have_xpm" >&5
10805	echo "${ECHO_T}$have_xpm" >&6
10806	no_xpm=yes
10807	else	7344	else
10808	if test "$xpm_includes" != NO; then	7345	ac_cv_path_EGREP=$EGREP
10809	if test "$xpm_includes" = "$vt_xpm_includes"; then
10810	if test -r "$xpm_includes/X11/xpm.h"; then
10811	vt_xpm_include_X11=yes
10812	fi
10813	else
10814	vt_xpm_include_X11=no
10815	if test -z "$xpm_includes"; then
10816	cat >conftest.$ac_ext <<_ACEOF
10817	/* confdefs.h. */
10818	_ACEOF
10819	cat confdefs.h >>conftest.$ac_ext
10820	cat >>conftest.$ac_ext <<_ACEOF
10821	/* end confdefs.h. */
10822	#include <X11/xpm.h>
10823	_ACEOF
10824	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10825	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10826	ac_status=$?
10827	grep -v '^ *+' conftest.er1 >conftest.err
10828	rm -f conftest.er1
10829	cat conftest.err >&5
10830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10831	(exit $ac_status); } >/dev/null; then
10832	if test -s conftest.err; then
10833	ac_cpp_err=$ac_cxx_preproc_warn_flag
10834	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10835	else
10836	ac_cpp_err=
10837	fi
10838	else
10839	ac_cpp_err=yes
10840	fi	7346	fi
10841	if test -z "$ac_cpp_err"; then
10842	vt_xpm_include_X11=yes
10843	else
10844	echo "$as_me: failed program was:" >&5
10845	sed 's/^/\| /' conftest.$ac_ext >&5
10846		7347
10847
10848	fi
10849	rm -f conftest.err conftest.$ac_ext
10850	else
10851	if test -r "$xpm_includes/X11/xpm.h"; then
10852	vt_xpm_include_X11=yes
10853	fi
10854	fi
10855	fi	7348	fi
10856	vt_xpm_includes=$xpm_includes
10857	fi
10858	if test "x$xpm_libraries" != xNO; then
10859	vt_xpm_libraries=$xpm_libraries
10860	fi
10861	# Update the cache value to reflect the command line values.
10862	ac_cv_have_xpm="have_xpm=yes \
10863	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10864	vt_xpm_include_X11=$vt_xpm_include_X11"
10865	eval "$ac_cv_have_xpm"
10866	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
10867	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
10868	if test -n "$vt_xpm_includes"; then
10869	XPM_CPPFLAGS="-DHAVE_LIBXPM"
10870	fi
10871	if test -n "$vt_xpm_includes"; then
10872	XPM_CFLAGS="-I$vt_xpm_includes"
10873	fi
10874	XPM_LIBS="-lXpm"
10875	if test -n "$vt_xpm_libraries"; then
10876	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
10877	fi
10878	if test "x$vt_xpm_include_X11" = xyes; then
10879
10880	cat >>confdefs.h <<\_ACEOF
10881	#define XPM_INC_X11 1
10882	_ACEOF
10883
10884	fi
10885	fi	7349	fi
		7350	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		7351	printf "%s\n" "$ac_cv_path_EGREP" >&6; }
		7352	EGREP="$ac_cv_path_EGREP"
10886		7353
10887		7354
10888		7355	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
10889		7356	printf %s "checking for uid_t in sys/types.h... " >&6; }
10890		7357	if test ${ac_cv_type_uid_t+y}
10891	if test x$no_xpm = xyes; then	7358	then :
10892	support_xpm=needsmanualspecification	7359	printf %s "(cached) " >&6
10893	fi	7360	else $as_nop
10894	fi
10895
10896	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
10897	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
10898	if test "${ac_cv_header_sys_wait_h+set}" = set; then
10899	echo $ECHO_N "(cached) $ECHO_C" >&6
10900	else
10901	cat >conftest.$ac_ext <<_ACEOF
10902	/* confdefs.h. */
10903	_ACEOF
10904	cat confdefs.h >>conftest.$ac_ext	7361	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10905	cat >>conftest.$ac_ext <<_ACEOF
10906	/* end confdefs.h. */	7362	/* end confdefs.h. */
10907	#include <sys/types.h>	7363	#include <sys/types.h>
10908	#include <sys/wait.h>
10909	#ifndef WEXITSTATUS
10910	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
10911	#endif
10912	#ifndef WIFEXITED
10913	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10914	#endif
10915
10916	int
10917	main ()
10918	{
10919	int s;
10920	wait (&s);
10921	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10922	;
10923	return 0;
10924	}
10925	_ACEOF
10926	rm -f conftest.$ac_objext
10927	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10928	(eval $ac_compile) 2>conftest.er1
10929	ac_status=$?
10930	grep -v '^ *+' conftest.er1 >conftest.err
10931	rm -f conftest.er1
10932	cat conftest.err >&5
10933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10934	(exit $ac_status); } &&
10935	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10936	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10937	(eval $ac_try) 2>&5
10938	ac_status=$?
10939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10940	(exit $ac_status); }; } &&
10941	{ ac_try='test -s conftest.$ac_objext'
10942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10943	(eval $ac_try) 2>&5
10944	ac_status=$?
10945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10946	(exit $ac_status); }; }; then
10947	ac_cv_header_sys_wait_h=yes
10948	else
10949	echo "$as_me: failed program was:" >&5
10950	sed 's/^/\| /' conftest.$ac_ext >&5
10951
10952	ac_cv_header_sys_wait_h=no
10953	fi
10954	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10955	fi
10956	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
10957	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
10958	if test $ac_cv_header_sys_wait_h = yes; then
10959
10960	cat >>confdefs.h <<\_ACEOF
10961	#define HAVE_SYS_WAIT_H 1
10962	_ACEOF
10963
10964	fi
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987	for ac_header in \
10988	assert.h \
10989	fcntl.h \
10990	grp.h \
10991	libc.h \
10992	lastlog.h \
10993	stdarg.h \
10994	stdlib.h \
10995	string.h \
10996	termios.h \
10997	unistd.h \
10998	sys/byteorder.h \
10999	sys/ioctl.h \
11000	sys/select.h \
11001	sys/sockio.h \
11002	sys/strredir.h \
11003	sys/stropts.h \
11004	sys/time.h \
11005	utmp.h \
11006	utmpx.h \
11007	stdint.h \
11008	pty.h \
11009
11010	do
11011	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
11012	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11013	echo "$as_me:$LINENO: checking for $ac_header" >&5
11014	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11015	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11016	echo $ECHO_N "(cached) $ECHO_C" >&6
11017	fi
11018	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11019	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11020	else
11021	# Is the header compilable?
11022	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11023	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11024	cat >conftest.$ac_ext <<_ACEOF
11025	/* confdefs.h. */
11026	_ACEOF
11027	cat confdefs.h >>conftest.$ac_ext
11028	cat >>conftest.$ac_ext <<_ACEOF
11029	/* end confdefs.h. */
11030	$ac_includes_default
11031	#include <$ac_header>
11032	_ACEOF
11033	rm -f conftest.$ac_objext
11034	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11035	(eval $ac_compile) 2>conftest.er1
11036	ac_status=$?
11037	grep -v '^ *+' conftest.er1 >conftest.err
11038	rm -f conftest.er1
11039	cat conftest.err >&5
11040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11041	(exit $ac_status); } &&
11042	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11044	(eval $ac_try) 2>&5
11045	ac_status=$?
11046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11047	(exit $ac_status); }; } &&
11048	{ ac_try='test -s conftest.$ac_objext'
11049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11050	(eval $ac_try) 2>&5
11051	ac_status=$?
11052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11053	(exit $ac_status); }; }; then
11054	ac_header_compiler=yes
11055	else
11056	echo "$as_me: failed program was:" >&5
11057	sed 's/^/\| /' conftest.$ac_ext >&5
11058
11059	ac_header_compiler=no
11060	fi
11061	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11062	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11063	echo "${ECHO_T}$ac_header_compiler" >&6
11064
11065	# Is the header present?
11066	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11067	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11068	cat >conftest.$ac_ext <<_ACEOF
11069	/* confdefs.h. */
11070	_ACEOF
11071	cat confdefs.h >>conftest.$ac_ext
11072	cat >>conftest.$ac_ext <<_ACEOF
11073	/* end confdefs.h. */
11074	#include <$ac_header>
11075	_ACEOF
11076	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11077	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11078	ac_status=$?
11079	grep -v '^ *+' conftest.er1 >conftest.err
11080	rm -f conftest.er1
11081	cat conftest.err >&5
11082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11083	(exit $ac_status); } >/dev/null; then
11084	if test -s conftest.err; then
11085	ac_cpp_err=$ac_cxx_preproc_warn_flag
11086	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11087	else
11088	ac_cpp_err=
11089	fi
11090	else
11091	ac_cpp_err=yes
11092	fi
11093	if test -z "$ac_cpp_err"; then
11094	ac_header_preproc=yes
11095	else
11096	echo "$as_me: failed program was:" >&5
11097	sed 's/^/\| /' conftest.$ac_ext >&5
11098
11099	ac_header_preproc=no
11100	fi
11101	rm -f conftest.err conftest.$ac_ext
11102	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11103	echo "${ECHO_T}$ac_header_preproc" >&6
11104
11105	# So? What about this header?
11106	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11107	yes:no: )
11108	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11109	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11110	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11111	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11112	ac_header_preproc=yes
11113	;;
11114	no:yes:* )
11115	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11116	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11117	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11118	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11119	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11120	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11121	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11122	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11123	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11124	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11125	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11126	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11127	(
11128	cat <<\_ASBOX
11129	## ------------------------------------------ ##
11130	## Report this to the AC_PACKAGE_NAME lists. ##
11131	## ------------------------------------------ ##
11132	_ASBOX
11133	) \|
11134	sed "s/^/$as_me: WARNING: /" >&2
11135	;;
11136	esac
11137	echo "$as_me:$LINENO: checking for $ac_header" >&5
11138	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11139	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11140	echo $ECHO_N "(cached) $ECHO_C" >&6
11141	else
11142	eval "$as_ac_Header=\$ac_header_preproc"
11143	fi
11144	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11145	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11146
11147	fi
11148	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11149	cat >>confdefs.h <<_ACEOF
11150	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11151	_ACEOF
11152
11153	fi
11154
11155	done
11156
11157
11158	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
11159	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
11160	if test "${ac_cv_header_time+set}" = set; then
11161	echo $ECHO_N "(cached) $ECHO_C" >&6
11162	else
11163	cat >conftest.$ac_ext <<_ACEOF
11164	/* confdefs.h. */
11165	_ACEOF
11166	cat confdefs.h >>conftest.$ac_ext
11167	cat >>conftest.$ac_ext <<_ACEOF
11168	/* end confdefs.h. */
11169	#include <sys/types.h>
11170	#include <sys/time.h>
11171	#include <time.h>
11172
11173	int
11174	main ()
11175	{
11176	if ((struct tm *) 0)
11177	return 0;
11178	;
11179	return 0;
11180	}
11181	_ACEOF
11182	rm -f conftest.$ac_objext
11183	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11184	(eval $ac_compile) 2>conftest.er1
11185	ac_status=$?
11186	grep -v '^ *+' conftest.er1 >conftest.err
11187	rm -f conftest.er1
11188	cat conftest.err >&5
11189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11190	(exit $ac_status); } &&
11191	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11193	(eval $ac_try) 2>&5
11194	ac_status=$?
11195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11196	(exit $ac_status); }; } &&
11197	{ ac_try='test -s conftest.$ac_objext'
11198	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11199	(eval $ac_try) 2>&5
11200	ac_status=$?
11201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11202	(exit $ac_status); }; }; then
11203	ac_cv_header_time=yes
11204	else
11205	echo "$as_me: failed program was:" >&5
11206	sed 's/^/\| /' conftest.$ac_ext >&5
11207
11208	ac_cv_header_time=no
11209	fi
11210	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11211	fi
11212	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
11213	echo "${ECHO_T}$ac_cv_header_time" >&6
11214	if test $ac_cv_header_time = yes; then
11215
11216	cat >>confdefs.h <<\_ACEOF
11217	#define TIME_WITH_SYS_TIME 1
11218	_ACEOF
11219
11220	fi
11221
11222
11223	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
11224	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
11225	if test "${rxvt_cv_header_sysioctl+set}" = set; then
11226	echo $ECHO_N "(cached) $ECHO_C" >&6
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	#include <stdio.h>
11235	#include <sys/ioctl.h>
11236	#ifdef HAVE_TERMIOS_H
11237	#include <termios.h>
11238	#endif
11239	int
11240	main ()
11241	{
11242	int a = ECHO;
11243	;
11244	return 0;
11245	}
11246	_ACEOF
11247	rm -f conftest.$ac_objext
11248	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11249	(eval $ac_compile) 2>conftest.er1
11250	ac_status=$?
11251	grep -v '^ *+' conftest.er1 >conftest.err
11252	rm -f conftest.er1
11253	cat conftest.err >&5
11254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11255	(exit $ac_status); } &&
11256	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11258	(eval $ac_try) 2>&5
11259	ac_status=$?
11260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11261	(exit $ac_status); }; } &&
11262	{ ac_try='test -s conftest.$ac_objext'
11263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11264	(eval $ac_try) 2>&5
11265	ac_status=$?
11266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11267	(exit $ac_status); }; }; then
11268	rxvt_cv_header_sysioctl=yes
11269	else
11270	echo "$as_me: failed program was:" >&5
11271	sed 's/^/\| /' conftest.$ac_ext >&5
11272
11273	rxvt_cv_header_sysioctl=no
11274	fi
11275	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11276	fi
11277	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
11278	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
11279
11280	if test -n "$GCC"; then
11281	LDARG="-Wl,"
11282	else
11283	LDARG=""
11284	fi
11285	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
11286
11287	ac_save_CFLAGS=$CFLAGS
11288	ac_save_LIBS=$LIBS
11289	CFLAGS="$CFLAGS $X_CFLAGS"
11290	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11291	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
11292	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
11293	if test "${rxvt_cv_rpath+set}" = set; then
11294	echo $ECHO_N "(cached) $ECHO_C" >&6
11295	else
11296	if test "$cross_compiling" = yes; then
11297	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
11298	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
11299	else
11300	cat >conftest.$ac_ext <<_ACEOF
11301	/* confdefs.h. */
11302	_ACEOF
11303	cat confdefs.h >>conftest.$ac_ext
11304	cat >>conftest.$ac_ext <<_ACEOF
11305	/* end confdefs.h. */
11306
11307	main()
11308	{
11309	exit(0);
11310	(void) XOpenDisplay("foobar");
11311	}
11312	_ACEOF
11313	rm -f conftest$ac_exeext
11314	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11315	(eval $ac_link) 2>&5
11316	ac_status=$?
11317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11318	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11319	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11320	(eval $ac_try) 2>&5
11321	ac_status=$?
11322	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11323	(exit $ac_status); }; }; then
11324	rxvt_cv_rpath=yes
11325	else
11326	echo "$as_me: program exited with status $ac_status" >&5
11327	echo "$as_me: failed program was:" >&5
11328	sed 's/^/\| /' conftest.$ac_ext >&5
11329
11330	( exit $ac_status )
11331	rxvt_cv_rpath=no
11332	fi
11333	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11334	fi
11335	fi
11336	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
11337	echo "${ECHO_T}$rxvt_cv_rpath" >&6
11338	if test x$rxvt_cv_rpath != xyes; then
11339	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
11340	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
11341	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
11342	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
11343	if test "${rxvt_cv_R+set}" = set; then
11344	echo $ECHO_N "(cached) $ECHO_C" >&6
11345	else
11346	if test "$cross_compiling" = yes; then
11347	rxvt_cv_R=no
11348	else
11349	cat >conftest.$ac_ext <<_ACEOF
11350	/* confdefs.h. */
11351	_ACEOF
11352	cat confdefs.h >>conftest.$ac_ext
11353	cat >>conftest.$ac_ext <<_ACEOF
11354	/* end confdefs.h. */
11355
11356	main()
11357	{
11358	exit(0);
11359	(void) XOpenDisplay("foobar");
11360	}
11361	_ACEOF
11362	rm -f conftest$ac_exeext
11363	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11364	(eval $ac_link) 2>&5
11365	ac_status=$?
11366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11367	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11368	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11369	(eval $ac_try) 2>&5
11370	ac_status=$?
11371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11372	(exit $ac_status); }; }; then
11373	rxvt_cv_R=yes
11374	else
11375	echo "$as_me: program exited with status $ac_status" >&5
11376	echo "$as_me: failed program was:" >&5
11377	sed 's/^/\| /' conftest.$ac_ext >&5
11378
11379	( exit $ac_status )
11380	rxvt_cv_R=no
11381	fi
11382	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11383	fi
11384	fi
11385	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
11386	echo "${ECHO_T}$rxvt_cv_R" >&6
11387	if test x$rxvt_cv_R != xyes; then
11388	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11389	fi
11390	fi
11391
11392	echo "$as_me:$LINENO: checking for XPointer" >&5
11393	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
11394	if test "${rxvt_cv_xpointer+set}" = set; then
11395	echo $ECHO_N "(cached) $ECHO_C" >&6
11396	else
11397	cat >conftest.$ac_ext <<_ACEOF
11398	/* confdefs.h. */
11399	_ACEOF
11400	cat confdefs.h >>conftest.$ac_ext
11401	cat >>conftest.$ac_ext <<_ACEOF
11402	/* end confdefs.h. */
11403	#include <X11/Xlib.h>
11404	int
11405	main ()
11406	{
11407	XPointer dummy;
11408	;
11409	return 0;
11410	}
11411	_ACEOF
11412	rm -f conftest.$ac_objext
11413	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11414	(eval $ac_compile) 2>conftest.er1
11415	ac_status=$?
11416	grep -v '^ *+' conftest.er1 >conftest.err
11417	rm -f conftest.er1
11418	cat conftest.err >&5
11419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11420	(exit $ac_status); } &&
11421	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11422	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11423	(eval $ac_try) 2>&5
11424	ac_status=$?
11425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11426	(exit $ac_status); }; } &&
11427	{ ac_try='test -s conftest.$ac_objext'
11428	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11429	(eval $ac_try) 2>&5
11430	ac_status=$?
11431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11432	(exit $ac_status); }; }; then
11433	rxvt_cv_xpointer=yes
11434	else
11435	echo "$as_me: failed program was:" >&5
11436	sed 's/^/\| /' conftest.$ac_ext >&5
11437
11438	rxvt_cv_xpointer=no
11439	fi
11440	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11441	fi
11442	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
11443	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
11444	if test x$rxvt_cv_xpointer = xyes; then
11445
11446	cat >>confdefs.h <<\_ACEOF
11447	#define HAVE_XPOINTER 1
11448	_ACEOF
11449
11450	fi
11451	LIBS=$ac_save_LIBS
11452	CFLAGS=$ac_save_CFLAGS
11453
11454
11455	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
11456	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
11457	if test "${ac_cv_c_const+set}" = set; then
11458	echo $ECHO_N "(cached) $ECHO_C" >&6
11459	else
11460	cat >conftest.$ac_ext <<_ACEOF
11461	/* confdefs.h. */
11462	_ACEOF
11463	cat confdefs.h >>conftest.$ac_ext
11464	cat >>conftest.$ac_ext <<_ACEOF
11465	/* end confdefs.h. */
11466
11467	int
11468	main ()
11469	{
11470	/* FIXME: Include the comments suggested by Paul. */
11471	#ifndef __cplusplus
11472	/* Ultrix mips cc rejects this. */
11473	typedef int charset[2];
11474	const charset x;
11475	/* SunOS 4.1.1 cc rejects this. */
11476	char const const ccp;
11477	char **p;
11478	/* NEC SVR4.0.2 mips cc rejects this. */
11479	struct point {int x, y;};
11480	static struct point const zero = {0,0};
11481	/* AIX XL C 1.02.0.0 rejects this.
11482	It does not let you subtract one const X* pointer from another in
11483	an arm of an if-expression whose if-part is not a constant
11484	expression */
11485	const char *g = "string";
11486	ccp = &g + (g ? g-g : 0);
11487	/* HPUX 7.0 cc rejects these. */
11488	++ccp;
11489	p = (char**) ccp;
11490	ccp = (char const const ) p;
11491	{ /* SCO 3.2v4 cc rejects this. */
11492	char *t;
11493	char const s = 0 ? (char ) 0 : (char const *) 0;
11494
11495	*t++ = 0;
11496	}
11497	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11498	int x[] = {25, 17};
11499	const int *foo = &x[0];
11500	++foo;
11501	}
11502	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11503	typedef const int *iptr;
11504	iptr p = 0;
11505	++p;
11506	}
11507	{ /* AIX XL C 1.02.0.0 rejects this saying
11508	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11509	struct s { int j; const int *ap[3]; };
11510	struct s *b; b->j = 5;
11511	}
11512	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11513	const int foo = 10;
11514	}
11515	#endif
11516
11517	;
11518	return 0;
11519	}
11520	_ACEOF
11521	rm -f conftest.$ac_objext
11522	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11523	(eval $ac_compile) 2>conftest.er1
11524	ac_status=$?
11525	grep -v '^ *+' conftest.er1 >conftest.err
11526	rm -f conftest.er1
11527	cat conftest.err >&5
11528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11529	(exit $ac_status); } &&
11530	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11532	(eval $ac_try) 2>&5
11533	ac_status=$?
11534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11535	(exit $ac_status); }; } &&
11536	{ ac_try='test -s conftest.$ac_objext'
11537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11538	(eval $ac_try) 2>&5
11539	ac_status=$?
11540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11541	(exit $ac_status); }; }; then
11542	ac_cv_c_const=yes
11543	else
11544	echo "$as_me: failed program was:" >&5
11545	sed 's/^/\| /' conftest.$ac_ext >&5
11546
11547	ac_cv_c_const=no
11548	fi
11549	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11550	fi
11551	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11552	echo "${ECHO_T}$ac_cv_c_const" >&6
11553	if test $ac_cv_c_const = no; then
11554
11555	cat >>confdefs.h <<\_ACEOF
11556	#define const
11557	_ACEOF
11558
11559	fi
11560
11561	echo "$as_me:$LINENO: checking for inline" >&5
11562	echo $ECHO_N "checking for inline... $ECHO_C" >&6
11563	if test "${ac_cv_c_inline+set}" = set; then
11564	echo $ECHO_N "(cached) $ECHO_C" >&6
11565	else
11566	ac_cv_c_inline=no
11567	for ac_kw in inline __inline__ __inline; do
11568	cat >conftest.$ac_ext <<_ACEOF
11569	/* confdefs.h. */
11570	_ACEOF
11571	cat confdefs.h >>conftest.$ac_ext
11572	cat >>conftest.$ac_ext <<_ACEOF
11573	/* end confdefs.h. */
11574	#ifndef __cplusplus
11575	typedef int foo_t;
11576	static $ac_kw foo_t static_foo () {return 0; }
11577	$ac_kw foo_t foo () {return 0; }
11578	#endif
11579
11580	_ACEOF
11581	rm -f conftest.$ac_objext
11582	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11583	(eval $ac_compile) 2>conftest.er1
11584	ac_status=$?
11585	grep -v '^ *+' conftest.er1 >conftest.err
11586	rm -f conftest.er1
11587	cat conftest.err >&5
11588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11589	(exit $ac_status); } &&
11590	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11592	(eval $ac_try) 2>&5
11593	ac_status=$?
11594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11595	(exit $ac_status); }; } &&
11596	{ ac_try='test -s conftest.$ac_objext'
11597	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11598	(eval $ac_try) 2>&5
11599	ac_status=$?
11600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11601	(exit $ac_status); }; }; then
11602	ac_cv_c_inline=$ac_kw; break
11603	else
11604	echo "$as_me: failed program was:" >&5
11605	sed 's/^/\| /' conftest.$ac_ext >&5
11606
11607	fi
11608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11609	done
11610
11611	fi
11612	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11613	echo "${ECHO_T}$ac_cv_c_inline" >&6
11614
11615
11616	case $ac_cv_c_inline in
11617	inline \| yes) ;;
11618	*)
11619	case $ac_cv_c_inline in
11620	no) ac_val=;;
11621	*) ac_val=$ac_cv_c_inline;;
11622	esac
11623	cat >>confdefs.h <<_ACEOF
11624	#ifndef __cplusplus
11625	#define inline $ac_val
11626	#endif
11627	_ACEOF
11628	;;
11629	esac
11630
11631
11632
11633	echo "$as_me:$LINENO: checking for mode_t" >&5
11634	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
11635	if test "${ac_cv_type_mode_t+set}" = set; then
11636	echo $ECHO_N "(cached) $ECHO_C" >&6
11637	else
11638	cat >conftest.$ac_ext <<_ACEOF
11639	/* confdefs.h. */
11640	_ACEOF
11641	cat confdefs.h >>conftest.$ac_ext
11642	cat >>conftest.$ac_ext <<_ACEOF
11643	/* end confdefs.h. */
11644	$ac_includes_default
11645	int
11646	main ()
11647	{
11648	if ((mode_t *) 0)
11649	return 0;
11650	if (sizeof (mode_t))
11651	return 0;
11652	;
11653	return 0;
11654	}
11655	_ACEOF
11656	rm -f conftest.$ac_objext
11657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11658	(eval $ac_compile) 2>conftest.er1
11659	ac_status=$?
11660	grep -v '^ *+' conftest.er1 >conftest.err
11661	rm -f conftest.er1
11662	cat conftest.err >&5
11663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11664	(exit $ac_status); } &&
11665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11667	(eval $ac_try) 2>&5
11668	ac_status=$?
11669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11670	(exit $ac_status); }; } &&
11671	{ ac_try='test -s conftest.$ac_objext'
11672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11673	(eval $ac_try) 2>&5
11674	ac_status=$?
11675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11676	(exit $ac_status); }; }; then
11677	ac_cv_type_mode_t=yes
11678	else
11679	echo "$as_me: failed program was:" >&5
11680	sed 's/^/\| /' conftest.$ac_ext >&5
11681
11682	ac_cv_type_mode_t=no
11683	fi
11684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11685	fi
11686	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
11687	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
11688	if test $ac_cv_type_mode_t = yes; then
11689	:
11690	else
11691
11692	cat >>confdefs.h <<_ACEOF
11693	#define mode_t int
11694	_ACEOF
11695
11696	fi
11697
11698	echo "$as_me:$LINENO: checking for pid_t" >&5
11699	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
11700	if test "${ac_cv_type_pid_t+set}" = set; then
11701	echo $ECHO_N "(cached) $ECHO_C" >&6
11702	else
11703	cat >conftest.$ac_ext <<_ACEOF
11704	/* confdefs.h. */
11705	_ACEOF
11706	cat confdefs.h >>conftest.$ac_ext
11707	cat >>conftest.$ac_ext <<_ACEOF
11708	/* end confdefs.h. */
11709	$ac_includes_default
11710	int
11711	main ()
11712	{
11713	if ((pid_t *) 0)
11714	return 0;
11715	if (sizeof (pid_t))
11716	return 0;
11717	;
11718	return 0;
11719	}
11720	_ACEOF
11721	rm -f conftest.$ac_objext
11722	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11723	(eval $ac_compile) 2>conftest.er1
11724	ac_status=$?
11725	grep -v '^ *+' conftest.er1 >conftest.err
11726	rm -f conftest.er1
11727	cat conftest.err >&5
11728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11729	(exit $ac_status); } &&
11730	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11731	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11732	(eval $ac_try) 2>&5
11733	ac_status=$?
11734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11735	(exit $ac_status); }; } &&
11736	{ ac_try='test -s conftest.$ac_objext'
11737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11738	(eval $ac_try) 2>&5
11739	ac_status=$?
11740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11741	(exit $ac_status); }; }; then
11742	ac_cv_type_pid_t=yes
11743	else
11744	echo "$as_me: failed program was:" >&5
11745	sed 's/^/\| /' conftest.$ac_ext >&5
11746
11747	ac_cv_type_pid_t=no
11748	fi
11749	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11750	fi
11751	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
11752	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
11753	if test $ac_cv_type_pid_t = yes; then
11754	:
11755	else
11756
11757	cat >>confdefs.h <<_ACEOF
11758	#define pid_t int
11759	_ACEOF
11760
11761	fi
11762
11763	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
11764	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
11765	if test "${ac_cv_type_uid_t+set}" = set; then
11766	echo $ECHO_N "(cached) $ECHO_C" >&6
11767	else
11768	cat >conftest.$ac_ext <<_ACEOF
11769	/* confdefs.h. */
11770	_ACEOF
11771	cat confdefs.h >>conftest.$ac_ext
11772	cat >>conftest.$ac_ext <<_ACEOF
11773	/* end confdefs.h. */
11774	#include <sys/types.h>
11775		7364
11776	_ACEOF	7365	_ACEOF
11777	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	7366	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
11778	$EGREP "uid_t" >/dev/null 2>&1; then	7367	$EGREP "uid_t" >/dev/null 2>&1
		7368	then :
11779	ac_cv_type_uid_t=yes	7369	ac_cv_type_uid_t=yes
11780	else	7370	else $as_nop
11781	ac_cv_type_uid_t=no	7371	ac_cv_type_uid_t=no
11782	fi	7372	fi
11783	rm -f conftest*	7373	rm -rf conftest*
11784		7374
11785	fi	7375	fi
11786	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	7376	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
11787	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	7377	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
11788	if test $ac_cv_type_uid_t = no; then	7378	if test $ac_cv_type_uid_t = no; then
11789		7379
11790	cat >>confdefs.h <<\_ACEOF	7380	printf "%s\n" "#define uid_t int" >>confdefs.h
11791	#define uid_t int
11792	_ACEOF
11793		7381
11794		7382
11795	cat >>confdefs.h <<\_ACEOF	7383	printf "%s\n" "#define gid_t int" >>confdefs.h
11796	#define gid_t int
11797	_ACEOF
11798		7384
11799	fi	7385	fi
11800		7386
		7387	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		7388	case $ac_cv_c_int16_t in #(
		7389	no\|yes) ;; #(
		7390	*)
11801		7391
11802	echo "$as_me:$LINENO: checking for short" >&5	7392	printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
11803	echo $ECHO_N "checking for short... $ECHO_C" >&6	7393	;;
11804	if test "${ac_cv_type_short+set}" = set; then
11805	echo $ECHO_N "(cached) $ECHO_C" >&6
11806	else
11807	cat >conftest.$ac_ext <<_ACEOF
11808	/* confdefs.h. */
11809	_ACEOF
11810	cat confdefs.h >>conftest.$ac_ext
11811	cat >>conftest.$ac_ext <<_ACEOF
11812	/* end confdefs.h. */
11813	$ac_includes_default
11814	int
11815	main ()
11816	{
11817	if ((short *) 0)
11818	return 0;
11819	if (sizeof (short))
11820	return 0;
11821	;
11822	return 0;
11823	}
11824	_ACEOF
11825	rm -f conftest.$ac_objext
11826	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11827	(eval $ac_compile) 2>conftest.er1
11828	ac_status=$?
11829	grep -v '^ *+' conftest.er1 >conftest.err
11830	rm -f conftest.er1
11831	cat conftest.err >&5
11832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11833	(exit $ac_status); } &&
11834	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11836	(eval $ac_try) 2>&5
11837	ac_status=$?
11838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11839	(exit $ac_status); }; } &&
11840	{ ac_try='test -s conftest.$ac_objext'
11841	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11842	(eval $ac_try) 2>&5
11843	ac_status=$?
11844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11845	(exit $ac_status); }; }; then
11846	ac_cv_type_short=yes
11847	else
11848	echo "$as_me: failed program was:" >&5
11849	sed 's/^/\| /' conftest.$ac_ext >&5
11850
11851	ac_cv_type_short=no
11852	fi
11853	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11854	fi
11855	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
11856	echo "${ECHO_T}$ac_cv_type_short" >&6
11857
11858	echo "$as_me:$LINENO: checking size of short" >&5
11859	echo $ECHO_N "checking size of short... $ECHO_C" >&6
11860	if test "${ac_cv_sizeof_short+set}" = set; then
11861	echo $ECHO_N "(cached) $ECHO_C" >&6
11862	else
11863	if test "$ac_cv_type_short" = yes; then
11864	# The cast to unsigned long works around a bug in the HP C Compiler
11865	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11866	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11867	# This bug is HP SR number 8606223364.
11868	if test "$cross_compiling" = yes; then
11869	# Depending upon the size, compute the lo and hi bounds.
11870	cat >conftest.$ac_ext <<_ACEOF
11871	/* confdefs.h. */
11872	_ACEOF
11873	cat confdefs.h >>conftest.$ac_ext
11874	cat >>conftest.$ac_ext <<_ACEOF
11875	/* end confdefs.h. */
11876	$ac_includes_default
11877	int
11878	main ()
11879	{
11880	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
11881	test_array [0] = 0
11882
11883	;
11884	return 0;
11885	}
11886	_ACEOF
11887	rm -f conftest.$ac_objext
11888	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11889	(eval $ac_compile) 2>conftest.er1
11890	ac_status=$?
11891	grep -v '^ *+' conftest.er1 >conftest.err
11892	rm -f conftest.er1
11893	cat conftest.err >&5
11894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11895	(exit $ac_status); } &&
11896	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11897	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11898	(eval $ac_try) 2>&5
11899	ac_status=$?
11900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11901	(exit $ac_status); }; } &&
11902	{ ac_try='test -s conftest.$ac_objext'
11903	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11904	(eval $ac_try) 2>&5
11905	ac_status=$?
11906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11907	(exit $ac_status); }; }; then
11908	ac_lo=0 ac_mid=0
11909	while :; do
11910	cat >conftest.$ac_ext <<_ACEOF
11911	/* confdefs.h. */
11912	_ACEOF
11913	cat confdefs.h >>conftest.$ac_ext
11914	cat >>conftest.$ac_ext <<_ACEOF
11915	/* end confdefs.h. */
11916	$ac_includes_default
11917	int
11918	main ()
11919	{
11920	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
11921	test_array [0] = 0
11922
11923	;
11924	return 0;
11925	}
11926	_ACEOF
11927	rm -f conftest.$ac_objext
11928	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11929	(eval $ac_compile) 2>conftest.er1
11930	ac_status=$?
11931	grep -v '^ *+' conftest.er1 >conftest.err
11932	rm -f conftest.er1
11933	cat conftest.err >&5
11934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11935	(exit $ac_status); } &&
11936	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11938	(eval $ac_try) 2>&5
11939	ac_status=$?
11940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11941	(exit $ac_status); }; } &&
11942	{ ac_try='test -s conftest.$ac_objext'
11943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11944	(eval $ac_try) 2>&5
11945	ac_status=$?
11946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11947	(exit $ac_status); }; }; then
11948	ac_hi=$ac_mid; break
11949	else
11950	echo "$as_me: failed program was:" >&5
11951	sed 's/^/\| /' conftest.$ac_ext >&5
11952
11953	ac_lo=`expr $ac_mid + 1`
11954	if test $ac_lo -le $ac_mid; then
11955	ac_lo= ac_hi=
11956	break
11957	fi
11958	ac_mid=`expr 2 '*' $ac_mid + 1`
11959	fi
11960	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11961	done
11962	else
11963	echo "$as_me: failed program was:" >&5
11964	sed 's/^/\| /' conftest.$ac_ext >&5
11965
11966	cat >conftest.$ac_ext <<_ACEOF
11967	/* confdefs.h. */
11968	_ACEOF
11969	cat confdefs.h >>conftest.$ac_ext
11970	cat >>conftest.$ac_ext <<_ACEOF
11971	/* end confdefs.h. */
11972	$ac_includes_default
11973	int
11974	main ()
11975	{
11976	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
11977	test_array [0] = 0
11978
11979	;
11980	return 0;
11981	}
11982	_ACEOF
11983	rm -f conftest.$ac_objext
11984	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11985	(eval $ac_compile) 2>conftest.er1
11986	ac_status=$?
11987	grep -v '^ *+' conftest.er1 >conftest.err
11988	rm -f conftest.er1
11989	cat conftest.err >&5
11990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11991	(exit $ac_status); } &&
11992	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11993	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11994	(eval $ac_try) 2>&5
11995	ac_status=$?
11996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11997	(exit $ac_status); }; } &&
11998	{ ac_try='test -s conftest.$ac_objext'
11999	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12000	(eval $ac_try) 2>&5
12001	ac_status=$?
12002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12003	(exit $ac_status); }; }; then
12004	ac_hi=-1 ac_mid=-1
12005	while :; do
12006	cat >conftest.$ac_ext <<_ACEOF
12007	/* confdefs.h. */
12008	_ACEOF
12009	cat confdefs.h >>conftest.$ac_ext
12010	cat >>conftest.$ac_ext <<_ACEOF
12011	/* end confdefs.h. */
12012	$ac_includes_default
12013	int
12014	main ()
12015	{
12016	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
12017	test_array [0] = 0
12018
12019	;
12020	return 0;
12021	}
12022	_ACEOF
12023	rm -f conftest.$ac_objext
12024	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12025	(eval $ac_compile) 2>conftest.er1
12026	ac_status=$?
12027	grep -v '^ *+' conftest.er1 >conftest.err
12028	rm -f conftest.er1
12029	cat conftest.err >&5
12030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12031	(exit $ac_status); } &&
12032	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12033	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12034	(eval $ac_try) 2>&5
12035	ac_status=$?
12036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12037	(exit $ac_status); }; } &&
12038	{ ac_try='test -s conftest.$ac_objext'
12039	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12040	(eval $ac_try) 2>&5
12041	ac_status=$?
12042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12043	(exit $ac_status); }; }; then
12044	ac_lo=$ac_mid; break
12045	else
12046	echo "$as_me: failed program was:" >&5
12047	sed 's/^/\| /' conftest.$ac_ext >&5
12048
12049	ac_hi=`expr '(' $ac_mid ')' - 1`
12050	if test $ac_mid -le $ac_hi; then
12051	ac_lo= ac_hi=
12052	break
12053	fi
12054	ac_mid=`expr 2 '*' $ac_mid`
12055	fi
12056	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12057	done
12058	else
12059	echo "$as_me: failed program was:" >&5
12060	sed 's/^/\| /' conftest.$ac_ext >&5
12061
12062	ac_lo= ac_hi=
12063	fi
12064	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12065	fi
12066	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12067	# Binary search between lo and hi bounds.
12068	while test "x$ac_lo" != "x$ac_hi"; do
12069	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12070	cat >conftest.$ac_ext <<_ACEOF
12071	/* confdefs.h. */
12072	_ACEOF
12073	cat confdefs.h >>conftest.$ac_ext
12074	cat >>conftest.$ac_ext <<_ACEOF
12075	/* end confdefs.h. */
12076	$ac_includes_default
12077	int
12078	main ()
12079	{
12080	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12081	test_array [0] = 0
12082
12083	;
12084	return 0;
12085	}
12086	_ACEOF
12087	rm -f conftest.$ac_objext
12088	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12089	(eval $ac_compile) 2>conftest.er1
12090	ac_status=$?
12091	grep -v '^ *+' conftest.er1 >conftest.err
12092	rm -f conftest.er1
12093	cat conftest.err >&5
12094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12095	(exit $ac_status); } &&
12096	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12097	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12098	(eval $ac_try) 2>&5
12099	ac_status=$?
12100	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12101	(exit $ac_status); }; } &&
12102	{ ac_try='test -s conftest.$ac_objext'
12103	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12104	(eval $ac_try) 2>&5
12105	ac_status=$?
12106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12107	(exit $ac_status); }; }; then
12108	ac_hi=$ac_mid
12109	else
12110	echo "$as_me: failed program was:" >&5
12111	sed 's/^/\| /' conftest.$ac_ext >&5
12112
12113	ac_lo=`expr '(' $ac_mid ')' + 1`
12114	fi
12115	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12116	done
12117	case $ac_lo in
12118	?*) ac_cv_sizeof_short=$ac_lo;;
12119	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12120	See \`config.log' for more details." >&5
12121	echo "$as_me: error: cannot compute sizeof (short), 77
12122	See \`config.log' for more details." >&2;}
12123	{ (exit 1); exit 1; }; } ;;
12124	esac	7394	esac
12125	else
12126	if test "$cross_compiling" = yes; then
12127	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12128	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12129	{ (exit 1); exit 1; }; }
12130	else
12131	cat >conftest.$ac_ext <<_ACEOF
12132	/* confdefs.h. */
12133	_ACEOF
12134	cat confdefs.h >>conftest.$ac_ext
12135	cat >>conftest.$ac_ext <<_ACEOF
12136	/* end confdefs.h. */
12137	$ac_includes_default
12138	long longval () { return (long) (sizeof (short)); }
12139	unsigned long ulongval () { return (long) (sizeof (short)); }
12140	#include <stdio.h>
12141	#include <stdlib.h>
12142	int
12143	main ()
12144	{
12145		7395
12146	FILE *f = fopen ("conftest.val", "w");	7396	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
12147	if (! f)	7397	case $ac_cv_c_uint16_t in #(
12148	exit (1);	7398	no\|yes) ;; #(
12149	if (((long) (sizeof (short))) < 0)	7399	*)
12150	{
12151	long i = longval ();
12152	if (i != ((long) (sizeof (short))))
12153	exit (1);
12154	fprintf (f, "%ld\n", i);
12155	}
12156	else
12157	{
12158	unsigned long i = ulongval ();
12159	if (i != ((long) (sizeof (short))))
12160	exit (1);
12161	fprintf (f, "%lu\n", i);
12162	}
12163	exit (ferror (f) \|\| fclose (f) != 0);
12164		7400
12165	;
12166	return 0;
12167	}
12168	_ACEOF
12169	rm -f conftest$ac_exeext
12170	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12171	(eval $ac_link) 2>&5
12172	ac_status=$?
12173	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12174	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12175	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12176	(eval $ac_try) 2>&5
12177	ac_status=$?
12178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12179	(exit $ac_status); }; }; then
12180	ac_cv_sizeof_short=`cat conftest.val`
12181	else
12182	echo "$as_me: program exited with status $ac_status" >&5
12183	echo "$as_me: failed program was:" >&5
12184	sed 's/^/\| /' conftest.$ac_ext >&5
12185		7401
12186	( exit $ac_status )	7402	printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
12187	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77	7403	;;
12188	See \`config.log' for more details." >&5	7404	esac
12189	echo "$as_me: error: cannot compute sizeof (short), 77
12190	See \`config.log' for more details." >&2;}
12191	{ (exit 1); exit 1; }; }
12192	fi
12193	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12194	fi
12195	fi
12196	rm -f conftest.val
12197	else
12198	ac_cv_sizeof_short=0
12199	fi
12200	fi
12201	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
12202	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
12203	cat >>confdefs.h <<_ACEOF
12204	#define SIZEOF_SHORT $ac_cv_sizeof_short
12205	_ACEOF
12206		7405
		7406	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		7407	case $ac_cv_c_int32_t in #(
		7408	no\|yes) ;; #(
		7409	*)
12207		7410
12208	echo "$as_me:$LINENO: checking for int" >&5	7411	printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
12209	echo $ECHO_N "checking for int... $ECHO_C" >&6	7412	;;
12210	if test "${ac_cv_type_int+set}" = set; then
12211	echo $ECHO_N "(cached) $ECHO_C" >&6
12212	else
12213	cat >conftest.$ac_ext <<_ACEOF
12214	/* confdefs.h. */
12215	_ACEOF
12216	cat confdefs.h >>conftest.$ac_ext
12217	cat >>conftest.$ac_ext <<_ACEOF
12218	/* end confdefs.h. */
12219	$ac_includes_default
12220	int
12221	main ()
12222	{
12223	if ((int *) 0)
12224	return 0;
12225	if (sizeof (int))
12226	return 0;
12227	;
12228	return 0;
12229	}
12230	_ACEOF
12231	rm -f conftest.$ac_objext
12232	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12233	(eval $ac_compile) 2>conftest.er1
12234	ac_status=$?
12235	grep -v '^ *+' conftest.er1 >conftest.err
12236	rm -f conftest.er1
12237	cat conftest.err >&5
12238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12239	(exit $ac_status); } &&
12240	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12241	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12242	(eval $ac_try) 2>&5
12243	ac_status=$?
12244	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12245	(exit $ac_status); }; } &&
12246	{ ac_try='test -s conftest.$ac_objext'
12247	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12248	(eval $ac_try) 2>&5
12249	ac_status=$?
12250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12251	(exit $ac_status); }; }; then
12252	ac_cv_type_int=yes
12253	else
12254	echo "$as_me: failed program was:" >&5
12255	sed 's/^/\| /' conftest.$ac_ext >&5
12256
12257	ac_cv_type_int=no
12258	fi
12259	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12260	fi
12261	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
12262	echo "${ECHO_T}$ac_cv_type_int" >&6
12263
12264	echo "$as_me:$LINENO: checking size of int" >&5
12265	echo $ECHO_N "checking size of int... $ECHO_C" >&6
12266	if test "${ac_cv_sizeof_int+set}" = set; then
12267	echo $ECHO_N "(cached) $ECHO_C" >&6
12268	else
12269	if test "$ac_cv_type_int" = yes; then
12270	# The cast to unsigned long works around a bug in the HP C Compiler
12271	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12272	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12273	# This bug is HP SR number 8606223364.
12274	if test "$cross_compiling" = yes; then
12275	# Depending upon the size, compute the lo and hi bounds.
12276	cat >conftest.$ac_ext <<_ACEOF
12277	/* confdefs.h. */
12278	_ACEOF
12279	cat confdefs.h >>conftest.$ac_ext
12280	cat >>conftest.$ac_ext <<_ACEOF
12281	/* end confdefs.h. */
12282	$ac_includes_default
12283	int
12284	main ()
12285	{
12286	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
12287	test_array [0] = 0
12288
12289	;
12290	return 0;
12291	}
12292	_ACEOF
12293	rm -f conftest.$ac_objext
12294	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12295	(eval $ac_compile) 2>conftest.er1
12296	ac_status=$?
12297	grep -v '^ *+' conftest.er1 >conftest.err
12298	rm -f conftest.er1
12299	cat conftest.err >&5
12300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12301	(exit $ac_status); } &&
12302	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12303	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12304	(eval $ac_try) 2>&5
12305	ac_status=$?
12306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12307	(exit $ac_status); }; } &&
12308	{ ac_try='test -s conftest.$ac_objext'
12309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12310	(eval $ac_try) 2>&5
12311	ac_status=$?
12312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12313	(exit $ac_status); }; }; then
12314	ac_lo=0 ac_mid=0
12315	while :; do
12316	cat >conftest.$ac_ext <<_ACEOF
12317	/* confdefs.h. */
12318	_ACEOF
12319	cat confdefs.h >>conftest.$ac_ext
12320	cat >>conftest.$ac_ext <<_ACEOF
12321	/* end confdefs.h. */
12322	$ac_includes_default
12323	int
12324	main ()
12325	{
12326	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12327	test_array [0] = 0
12328
12329	;
12330	return 0;
12331	}
12332	_ACEOF
12333	rm -f conftest.$ac_objext
12334	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12335	(eval $ac_compile) 2>conftest.er1
12336	ac_status=$?
12337	grep -v '^ *+' conftest.er1 >conftest.err
12338	rm -f conftest.er1
12339	cat conftest.err >&5
12340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12341	(exit $ac_status); } &&
12342	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12343	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12344	(eval $ac_try) 2>&5
12345	ac_status=$?
12346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12347	(exit $ac_status); }; } &&
12348	{ ac_try='test -s conftest.$ac_objext'
12349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12350	(eval $ac_try) 2>&5
12351	ac_status=$?
12352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12353	(exit $ac_status); }; }; then
12354	ac_hi=$ac_mid; break
12355	else
12356	echo "$as_me: failed program was:" >&5
12357	sed 's/^/\| /' conftest.$ac_ext >&5
12358
12359	ac_lo=`expr $ac_mid + 1`
12360	if test $ac_lo -le $ac_mid; then
12361	ac_lo= ac_hi=
12362	break
12363	fi
12364	ac_mid=`expr 2 '*' $ac_mid + 1`
12365	fi
12366	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12367	done
12368	else
12369	echo "$as_me: failed program was:" >&5
12370	sed 's/^/\| /' conftest.$ac_ext >&5
12371
12372	cat >conftest.$ac_ext <<_ACEOF
12373	/* confdefs.h. */
12374	_ACEOF
12375	cat confdefs.h >>conftest.$ac_ext
12376	cat >>conftest.$ac_ext <<_ACEOF
12377	/* end confdefs.h. */
12378	$ac_includes_default
12379	int
12380	main ()
12381	{
12382	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
12383	test_array [0] = 0
12384
12385	;
12386	return 0;
12387	}
12388	_ACEOF
12389	rm -f conftest.$ac_objext
12390	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12391	(eval $ac_compile) 2>conftest.er1
12392	ac_status=$?
12393	grep -v '^ *+' conftest.er1 >conftest.err
12394	rm -f conftest.er1
12395	cat conftest.err >&5
12396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12397	(exit $ac_status); } &&
12398	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12399	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12400	(eval $ac_try) 2>&5
12401	ac_status=$?
12402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12403	(exit $ac_status); }; } &&
12404	{ ac_try='test -s conftest.$ac_objext'
12405	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12406	(eval $ac_try) 2>&5
12407	ac_status=$?
12408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12409	(exit $ac_status); }; }; then
12410	ac_hi=-1 ac_mid=-1
12411	while :; do
12412	cat >conftest.$ac_ext <<_ACEOF
12413	/* confdefs.h. */
12414	_ACEOF
12415	cat confdefs.h >>conftest.$ac_ext
12416	cat >>conftest.$ac_ext <<_ACEOF
12417	/* end confdefs.h. */
12418	$ac_includes_default
12419	int
12420	main ()
12421	{
12422	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
12423	test_array [0] = 0
12424
12425	;
12426	return 0;
12427	}
12428	_ACEOF
12429	rm -f conftest.$ac_objext
12430	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12431	(eval $ac_compile) 2>conftest.er1
12432	ac_status=$?
12433	grep -v '^ *+' conftest.er1 >conftest.err
12434	rm -f conftest.er1
12435	cat conftest.err >&5
12436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12437	(exit $ac_status); } &&
12438	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12439	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12440	(eval $ac_try) 2>&5
12441	ac_status=$?
12442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12443	(exit $ac_status); }; } &&
12444	{ ac_try='test -s conftest.$ac_objext'
12445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12446	(eval $ac_try) 2>&5
12447	ac_status=$?
12448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12449	(exit $ac_status); }; }; then
12450	ac_lo=$ac_mid; break
12451	else
12452	echo "$as_me: failed program was:" >&5
12453	sed 's/^/\| /' conftest.$ac_ext >&5
12454
12455	ac_hi=`expr '(' $ac_mid ')' - 1`
12456	if test $ac_mid -le $ac_hi; then
12457	ac_lo= ac_hi=
12458	break
12459	fi
12460	ac_mid=`expr 2 '*' $ac_mid`
12461	fi
12462	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12463	done
12464	else
12465	echo "$as_me: failed program was:" >&5
12466	sed 's/^/\| /' conftest.$ac_ext >&5
12467
12468	ac_lo= ac_hi=
12469	fi
12470	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12471	fi
12472	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12473	# Binary search between lo and hi bounds.
12474	while test "x$ac_lo" != "x$ac_hi"; do
12475	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12476	cat >conftest.$ac_ext <<_ACEOF
12477	/* confdefs.h. */
12478	_ACEOF
12479	cat confdefs.h >>conftest.$ac_ext
12480	cat >>conftest.$ac_ext <<_ACEOF
12481	/* end confdefs.h. */
12482	$ac_includes_default
12483	int
12484	main ()
12485	{
12486	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12487	test_array [0] = 0
12488
12489	;
12490	return 0;
12491	}
12492	_ACEOF
12493	rm -f conftest.$ac_objext
12494	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12495	(eval $ac_compile) 2>conftest.er1
12496	ac_status=$?
12497	grep -v '^ *+' conftest.er1 >conftest.err
12498	rm -f conftest.er1
12499	cat conftest.err >&5
12500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12501	(exit $ac_status); } &&
12502	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12503	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12504	(eval $ac_try) 2>&5
12505	ac_status=$?
12506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12507	(exit $ac_status); }; } &&
12508	{ ac_try='test -s conftest.$ac_objext'
12509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12510	(eval $ac_try) 2>&5
12511	ac_status=$?
12512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12513	(exit $ac_status); }; }; then
12514	ac_hi=$ac_mid
12515	else
12516	echo "$as_me: failed program was:" >&5
12517	sed 's/^/\| /' conftest.$ac_ext >&5
12518
12519	ac_lo=`expr '(' $ac_mid ')' + 1`
12520	fi
12521	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12522	done
12523	case $ac_lo in
12524	?*) ac_cv_sizeof_int=$ac_lo;;
12525	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12526	See \`config.log' for more details." >&5
12527	echo "$as_me: error: cannot compute sizeof (int), 77
12528	See \`config.log' for more details." >&2;}
12529	{ (exit 1); exit 1; }; } ;;
12530	esac	7413	esac
12531	else
12532	if test "$cross_compiling" = yes; then
12533	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12534	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12535	{ (exit 1); exit 1; }; }
12536	else
12537	cat >conftest.$ac_ext <<_ACEOF
12538	/* confdefs.h. */
12539	_ACEOF
12540	cat confdefs.h >>conftest.$ac_ext
12541	cat >>conftest.$ac_ext <<_ACEOF
12542	/* end confdefs.h. */
12543	$ac_includes_default
12544	long longval () { return (long) (sizeof (int)); }
12545	unsigned long ulongval () { return (long) (sizeof (int)); }
12546	#include <stdio.h>
12547	#include <stdlib.h>
12548	int
12549	main ()
12550	{
12551		7414
12552	FILE *f = fopen ("conftest.val", "w");	7415	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
12553	if (! f)	7416	case $ac_cv_c_uint32_t in #(
12554	exit (1);	7417	no\|yes) ;; #(
12555	if (((long) (sizeof (int))) < 0)	7418	*)
12556	{
12557	long i = longval ();
12558	if (i != ((long) (sizeof (int))))
12559	exit (1);
12560	fprintf (f, "%ld\n", i);
12561	}
12562	else
12563	{
12564	unsigned long i = ulongval ();
12565	if (i != ((long) (sizeof (int))))
12566	exit (1);
12567	fprintf (f, "%lu\n", i);
12568	}
12569	exit (ferror (f) \|\| fclose (f) != 0);
12570		7419
12571	;	7420	printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
12572	return 0;
12573	}
12574	_ACEOF
12575	rm -f conftest$ac_exeext
12576	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12577	(eval $ac_link) 2>&5
12578	ac_status=$?
12579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12580	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12581	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12582	(eval $ac_try) 2>&5
12583	ac_status=$?
12584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12585	(exit $ac_status); }; }; then
12586	ac_cv_sizeof_int=`cat conftest.val`
12587	else
12588	echo "$as_me: program exited with status $ac_status" >&5
12589	echo "$as_me: failed program was:" >&5
12590	sed 's/^/\| /' conftest.$ac_ext >&5
12591		7421
12592	( exit $ac_status )
12593	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12594	See \`config.log' for more details." >&5
12595	echo "$as_me: error: cannot compute sizeof (int), 77
12596	See \`config.log' for more details." >&2;}
12597	{ (exit 1); exit 1; }; }
12598	fi
12599	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12600	fi
12601	fi
12602	rm -f conftest.val
12603	else
12604	ac_cv_sizeof_int=0
12605	fi
12606	fi
12607	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
12608	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
12609	cat >>confdefs.h <<_ACEOF
12610	#define SIZEOF_INT $ac_cv_sizeof_int
12611	_ACEOF
12612		7422
		7423	printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
		7424	;;
		7425	esac
12613		7426
12614	echo "$as_me:$LINENO: checking for long long" >&5
12615	echo $ECHO_N "checking for long long... $ECHO_C" >&6
12616	if test "${ac_cv_type_long_long+set}" = set; then
12617	echo $ECHO_N "(cached) $ECHO_C" >&6
12618	else
12619	cat >conftest.$ac_ext <<_ACEOF
12620	/* confdefs.h. */
12621	_ACEOF
12622	cat confdefs.h >>conftest.$ac_ext
12623	cat >>conftest.$ac_ext <<_ACEOF
12624	/* end confdefs.h. */
12625	$ac_includes_default
12626	int
12627	main ()
12628	{
12629	if ((long long *) 0)
12630	return 0;
12631	if (sizeof (long long))
12632	return 0;
12633	;
12634	return 0;
12635	}
12636	_ACEOF
12637	rm -f conftest.$ac_objext
12638	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12639	(eval $ac_compile) 2>conftest.er1
12640	ac_status=$?
12641	grep -v '^ *+' conftest.er1 >conftest.err
12642	rm -f conftest.er1
12643	cat conftest.err >&5
12644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12645	(exit $ac_status); } &&
12646	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12648	(eval $ac_try) 2>&5
12649	ac_status=$?
12650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12651	(exit $ac_status); }; } &&
12652	{ ac_try='test -s conftest.$ac_objext'
12653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12654	(eval $ac_try) 2>&5
12655	ac_status=$?
12656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12657	(exit $ac_status); }; }; then
12658	ac_cv_type_long_long=yes
12659	else
12660	echo "$as_me: failed program was:" >&5
12661	sed 's/^/\| /' conftest.$ac_ext >&5
12662		7427
12663	ac_cv_type_long_long=no	7428	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
12664	fi	7429	if test "x$ac_cv_func_unsetenv" = xyes
12665	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7430	then :
12666	fi	7431	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
12667	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
12668	echo "${ECHO_T}$ac_cv_type_long_long" >&6
12669		7432
12670	echo "$as_me:$LINENO: checking size of long long" >&5
12671	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
12672	if test "${ac_cv_sizeof_long_long+set}" = set; then
12673	echo $ECHO_N "(cached) $ECHO_C" >&6
12674	else
12675	if test "$ac_cv_type_long_long" = yes; then
12676	# The cast to unsigned long works around a bug in the HP C Compiler
12677	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12678	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12679	# This bug is HP SR number 8606223364.
12680	if test "$cross_compiling" = yes; then
12681	# Depending upon the size, compute the lo and hi bounds.
12682	cat >conftest.$ac_ext <<_ACEOF
12683	/* confdefs.h. */
12684	_ACEOF
12685	cat confdefs.h >>conftest.$ac_ext
12686	cat >>conftest.$ac_ext <<_ACEOF
12687	/* end confdefs.h. */
12688	$ac_includes_default
12689	int
12690	main ()
12691	{
12692	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
12693	test_array [0] = 0
12694
12695	;
12696	return 0;
12697	}
12698	_ACEOF
12699	rm -f conftest.$ac_objext
12700	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12701	(eval $ac_compile) 2>conftest.er1
12702	ac_status=$?
12703	grep -v '^ *+' conftest.er1 >conftest.err
12704	rm -f conftest.er1
12705	cat conftest.err >&5
12706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12707	(exit $ac_status); } &&
12708	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12710	(eval $ac_try) 2>&5
12711	ac_status=$?
12712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12713	(exit $ac_status); }; } &&
12714	{ ac_try='test -s conftest.$ac_objext'
12715	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12716	(eval $ac_try) 2>&5
12717	ac_status=$?
12718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12719	(exit $ac_status); }; }; then
12720	ac_lo=0 ac_mid=0
12721	while :; do
12722	cat >conftest.$ac_ext <<_ACEOF
12723	/* confdefs.h. */
12724	_ACEOF
12725	cat confdefs.h >>conftest.$ac_ext
12726	cat >>conftest.$ac_ext <<_ACEOF
12727	/* end confdefs.h. */
12728	$ac_includes_default
12729	int
12730	main ()
12731	{
12732	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
12733	test_array [0] = 0
12734
12735	;
12736	return 0;
12737	}
12738	_ACEOF
12739	rm -f conftest.$ac_objext
12740	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12741	(eval $ac_compile) 2>conftest.er1
12742	ac_status=$?
12743	grep -v '^ *+' conftest.er1 >conftest.err
12744	rm -f conftest.er1
12745	cat conftest.err >&5
12746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12747	(exit $ac_status); } &&
12748	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12750	(eval $ac_try) 2>&5
12751	ac_status=$?
12752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12753	(exit $ac_status); }; } &&
12754	{ ac_try='test -s conftest.$ac_objext'
12755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12756	(eval $ac_try) 2>&5
12757	ac_status=$?
12758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12759	(exit $ac_status); }; }; then
12760	ac_hi=$ac_mid; break
12761	else
12762	echo "$as_me: failed program was:" >&5
12763	sed 's/^/\| /' conftest.$ac_ext >&5
12764
12765	ac_lo=`expr $ac_mid + 1`
12766	if test $ac_lo -le $ac_mid; then
12767	ac_lo= ac_hi=
12768	break
12769	fi
12770	ac_mid=`expr 2 '*' $ac_mid + 1`
12771	fi	7433	fi
12772	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12773	done
12774	else
12775	echo "$as_me: failed program was:" >&5
12776	sed 's/^/\| /' conftest.$ac_ext >&5
12777		7434
12778	cat >conftest.$ac_ext <<_ACEOF
12779	/* confdefs.h. */
12780	_ACEOF
12781	cat confdefs.h >>conftest.$ac_ext
12782	cat >>conftest.$ac_ext <<_ACEOF
12783	/* end confdefs.h. */
12784	$ac_includes_default
12785	int
12786	main ()
12787	{
12788	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
12789	test_array [0] = 0
12790		7435
12791	;
12792	return 0;
12793	}
12794	_ACEOF
12795	rm -f conftest.$ac_objext
12796	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12797	(eval $ac_compile) 2>conftest.er1
12798	ac_status=$?
12799	grep -v '^ *+' conftest.er1 >conftest.err
12800	rm -f conftest.er1
12801	cat conftest.err >&5
12802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12803	(exit $ac_status); } &&
12804	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12806	(eval $ac_try) 2>&5
12807	ac_status=$?
12808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12809	(exit $ac_status); }; } &&
12810	{ ac_try='test -s conftest.$ac_objext'
12811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12812	(eval $ac_try) 2>&5
12813	ac_status=$?
12814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12815	(exit $ac_status); }; }; then
12816	ac_hi=-1 ac_mid=-1
12817	while :; do
12818	cat >conftest.$ac_ext <<_ACEOF
12819	/* confdefs.h. */
12820	_ACEOF
12821	cat confdefs.h >>conftest.$ac_ext
12822	cat >>conftest.$ac_ext <<_ACEOF
12823	/* end confdefs.h. */
12824	$ac_includes_default
12825	int
12826	main ()
12827	{
12828	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
12829	test_array [0] = 0
12830		7436
12831	;	7437	support_utmp=yes
12832	return 0;	7438	support_wtmp=yes
12833	}	7439	support_lastlog=yes
12834	_ACEOF
12835	rm -f conftest.$ac_objext
12836	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12837	(eval $ac_compile) 2>conftest.er1
12838	ac_status=$?
12839	grep -v '^ *+' conftest.er1 >conftest.err
12840	rm -f conftest.er1
12841	cat conftest.err >&5
12842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12843	(exit $ac_status); } &&
12844	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12846	(eval $ac_try) 2>&5
12847	ac_status=$?
12848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12849	(exit $ac_status); }; } &&
12850	{ ac_try='test -s conftest.$ac_objext'
12851	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12852	(eval $ac_try) 2>&5
12853	ac_status=$?
12854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12855	(exit $ac_status); }; }; then
12856	ac_lo=$ac_mid; break
12857	else
12858	echo "$as_me: failed program was:" >&5
12859	sed 's/^/\| /' conftest.$ac_ext >&5
12860		7440
12861	ac_hi=`expr '(' $ac_mid ')' - 1`	7441	# Check whether --enable-utmp was given.
12862	if test $ac_mid -le $ac_hi; then	7442	if test ${enable_utmp+y}
12863	ac_lo= ac_hi=	7443	then :
12864	break	7444	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
12865	fi	7445	support_utmp=$enableval
12866	ac_mid=`expr 2 '*' $ac_mid`	7446	fi
12867	fi	7447	fi
12868	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12869	done
12870	else
12871	echo "$as_me: failed program was:" >&5
12872	sed 's/^/\| /' conftest.$ac_ext >&5
12873		7448
12874	ac_lo= ac_hi=
12875	fi
12876	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12877	fi
12878	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12879	# Binary search between lo and hi bounds.
12880	while test "x$ac_lo" != "x$ac_hi"; do
12881	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12882	cat >conftest.$ac_ext <<_ACEOF
12883	/* confdefs.h. */
12884	_ACEOF
12885	cat confdefs.h >>conftest.$ac_ext
12886	cat >>conftest.$ac_ext <<_ACEOF
12887	/* end confdefs.h. */
12888	$ac_includes_default
12889	int
12890	main ()
12891	{
12892	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
12893	test_array [0] = 0
12894		7449
12895	;	7450	# Check whether --enable-wtmp was given.
12896	return 0;	7451	if test ${enable_wtmp+y}
12897	}	7452	then :
12898	_ACEOF	7453	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
12899	rm -f conftest.$ac_objext	7454	support_wtmp=$enableval
12900	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7455	fi
12901	(eval $ac_compile) 2>conftest.er1
12902	ac_status=$?
12903	grep -v '^ *+' conftest.er1 >conftest.err
12904	rm -f conftest.er1
12905	cat conftest.err >&5
12906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12907	(exit $ac_status); } &&
12908	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12909	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12910	(eval $ac_try) 2>&5
12911	ac_status=$?
12912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12913	(exit $ac_status); }; } &&
12914	{ ac_try='test -s conftest.$ac_objext'
12915	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12916	(eval $ac_try) 2>&5
12917	ac_status=$?
12918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12919	(exit $ac_status); }; }; then
12920	ac_hi=$ac_mid
12921	else
12922	echo "$as_me: failed program was:" >&5
12923	sed 's/^/\| /' conftest.$ac_ext >&5
12924
12925	ac_lo=`expr '(' $ac_mid ')' + 1`
12926	fi	7456	fi
12927	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7457
12928	done	7458
12929	case $ac_lo in	7459	# Check whether --enable-lastlog was given.
12930	?*) ac_cv_sizeof_long_long=$ac_lo;;	7460	if test ${enable_lastlog+y}
12931	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77	7461	then :
12932	See \`config.log' for more details." >&5	7462	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
12933	echo "$as_me: error: cannot compute sizeof (long long), 77	7463	support_lastlog=$enableval
12934	See \`config.log' for more details." >&2;}	7464	fi
12935	{ (exit 1); exit 1; }; } ;;	7465	fi
		7466
		7467
		7468	if test x$support_utmp = xyes; then
		7469
		7470	printf "%s\n" "#define UTMP_SUPPORT 1" >>confdefs.h
		7471
		7472	fi
		7473	if test x$support_wtmp = xyes; then
		7474
		7475	printf "%s\n" "#define WTMP_SUPPORT 1" >>confdefs.h
		7476
		7477	fi
		7478	if test x$support_lastlog = xyes; then
		7479
		7480	printf "%s\n" "#define LASTLOG_SUPPORT 1" >>confdefs.h
		7481
		7482	fi
		7483
		7484	ac_fn_cxx_check_func "$LINENO" "updwtmp" "ac_cv_func_updwtmp"
		7485	if test "x$ac_cv_func_updwtmp" = xyes
		7486	then :
		7487	printf "%s\n" "#define HAVE_UPDWTMP 1" >>confdefs.h
		7488
		7489	fi
		7490	ac_fn_cxx_check_func "$LINENO" "updwtmpx" "ac_cv_func_updwtmpx"
		7491	if test "x$ac_cv_func_updwtmpx" = xyes
		7492	then :
		7493	printf "%s\n" "#define HAVE_UPDWTMPX 1" >>confdefs.h
		7494
		7495	fi
		7496	ac_fn_cxx_check_func "$LINENO" "updlastlogx" "ac_cv_func_updlastlogx"
		7497	if test "x$ac_cv_func_updlastlogx" = xyes
		7498	then :
		7499	printf "%s\n" "#define HAVE_UPDLASTLOGX 1" >>confdefs.h
		7500
		7501	fi
		7502
		7503
		7504	ac_fn_cxx_check_header_compile "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		7505	if test "x$ac_cv_header_lastlog_h" = xyes
		7506	then :
		7507	printf "%s\n" "#define HAVE_LASTLOG_H 1" >>confdefs.h
		7508
		7509	fi
		7510
		7511
		7512	case $host in
		7513	--solaris*)
		7514
		7515	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		7516
		7517	;;
12936	esac	7518	esac
12937	else
12938	if test "$cross_compiling" = yes; then
12939	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12940	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12941	{ (exit 1); exit 1; }; }
12942	else
12943	cat >conftest.$ac_ext <<_ACEOF
12944	/* confdefs.h. */
12945	_ACEOF
12946	cat confdefs.h >>conftest.$ac_ext
12947	cat >>conftest.$ac_ext <<_ACEOF
12948	/* end confdefs.h. */
12949	$ac_includes_default
12950	long longval () { return (long) (sizeof (long long)); }
12951	unsigned long ulongval () { return (long) (sizeof (long long)); }
12952	#include <stdio.h>
12953	#include <stdlib.h>
12954	int
12955	main ()
12956	{
12957		7519
12958	FILE *f = fopen ("conftest.val", "w");
12959	if (! f)
12960	exit (1);
12961	if (((long) (sizeof (long long))) < 0)
12962	{
12963	long i = longval ();
12964	if (i != ((long) (sizeof (long long))))
12965	exit (1);
12966	fprintf (f, "%ld\n", i);
12967	}
12968	else
12969	{
12970	unsigned long i = ulongval ();
12971	if (i != ((long) (sizeof (long long))))
12972	exit (1);
12973	fprintf (f, "%lu\n", i);
12974	}
12975	exit (ferror (f) \|\| fclose (f) != 0);
12976		7520
12977	;	7521	for ac_header in utmp.h
12978	return 0;	7522	do :
12979	}	7523	ac_fn_cxx_check_header_compile "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
12980	_ACEOF
12981	rm -f conftest$ac_exeext
12982	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12983	(eval $ac_link) 2>&5
12984	ac_status=$?
12985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12986	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12988	(eval $ac_try) 2>&5
12989	ac_status=$?
12990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12991	(exit $ac_status); }; }; then
12992	ac_cv_sizeof_long_long=`cat conftest.val`
12993	else
12994	echo "$as_me: program exited with status $ac_status" >&5
12995	echo "$as_me: failed program was:" >&5
12996	sed 's/^/\| /' conftest.$ac_ext >&5
12997
12998	( exit $ac_status )
12999	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13000	See \`config.log' for more details." >&5
13001	echo "$as_me: error: cannot compute sizeof (long long), 77
13002	See \`config.log' for more details." >&2;}
13003	{ (exit 1); exit 1; }; }
13004	fi
13005	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13006	fi
13007	fi
13008	rm -f conftest.val
13009	else
13010	ac_cv_sizeof_long_long=0
13011	fi
13012	fi
13013	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
13014	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
13015	cat >>confdefs.h <<_ACEOF
13016	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13017	_ACEOF
13018
13019
13020	echo "$as_me:$LINENO: checking for int *" >&5
13021	echo $ECHO_N "checking for int *... $ECHO_C" >&6
13022	if test "${ac_cv_type_int_p+set}" = set; then
13023	echo $ECHO_N "(cached) $ECHO_C" >&6
13024	else
13025	cat >conftest.$ac_ext <<_ACEOF
13026	/* confdefs.h. */
13027	_ACEOF
13028	cat confdefs.h >>conftest.$ac_ext
13029	cat >>conftest.$ac_ext <<_ACEOF
13030	/* end confdefs.h. */
13031	$ac_includes_default
13032	int
13033	main ()
13034	{
13035	if ((int * *) 0)
13036	return 0;
13037	if (sizeof (int *))
13038	return 0;
13039	;
13040	return 0;
13041	}
13042	_ACEOF
13043	rm -f conftest.$ac_objext
13044	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13045	(eval $ac_compile) 2>conftest.er1
13046	ac_status=$?
13047	grep -v '^ *+' conftest.er1 >conftest.err
13048	rm -f conftest.er1
13049	cat conftest.err >&5
13050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13051	(exit $ac_status); } &&
13052	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13053	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13054	(eval $ac_try) 2>&5
13055	ac_status=$?
13056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13057	(exit $ac_status); }; } &&
13058	{ ac_try='test -s conftest.$ac_objext'
13059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13060	(eval $ac_try) 2>&5
13061	ac_status=$?
13062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13063	(exit $ac_status); }; }; then
13064	ac_cv_type_int_p=yes
13065	else
13066	echo "$as_me: failed program was:" >&5
13067	sed 's/^/\| /' conftest.$ac_ext >&5
13068
13069	ac_cv_type_int_p=no
13070	fi
13071	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13072	fi
13073	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
13074	echo "${ECHO_T}$ac_cv_type_int_p" >&6
13075
13076	echo "$as_me:$LINENO: checking size of int *" >&5
13077	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
13078	if test "${ac_cv_sizeof_int_p+set}" = set; then
13079	echo $ECHO_N "(cached) $ECHO_C" >&6
13080	else
13081	if test "$ac_cv_type_int_p" = yes; then
13082	# The cast to unsigned long works around a bug in the HP C Compiler
13083	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13084	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13085	# This bug is HP SR number 8606223364.
13086	if test "$cross_compiling" = yes; then
13087	# Depending upon the size, compute the lo and hi bounds.
13088	cat >conftest.$ac_ext <<_ACEOF
13089	/* confdefs.h. */
13090	_ACEOF
13091	cat confdefs.h >>conftest.$ac_ext
13092	cat >>conftest.$ac_ext <<_ACEOF
13093	/* end confdefs.h. */
13094	$ac_includes_default
13095	int
13096	main ()
13097	{
13098	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
13099	test_array [0] = 0
13100
13101	;
13102	return 0;
13103	}
13104	_ACEOF
13105	rm -f conftest.$ac_objext
13106	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13107	(eval $ac_compile) 2>conftest.er1
13108	ac_status=$?
13109	grep -v '^ *+' conftest.er1 >conftest.err
13110	rm -f conftest.er1
13111	cat conftest.err >&5
13112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13113	(exit $ac_status); } &&
13114	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13116	(eval $ac_try) 2>&5
13117	ac_status=$?
13118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13119	(exit $ac_status); }; } &&
13120	{ ac_try='test -s conftest.$ac_objext'
13121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13122	(eval $ac_try) 2>&5
13123	ac_status=$?
13124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13125	(exit $ac_status); }; }; then
13126	ac_lo=0 ac_mid=0
13127	while :; do
13128	cat >conftest.$ac_ext <<_ACEOF
13129	/* confdefs.h. */
13130	_ACEOF
13131	cat confdefs.h >>conftest.$ac_ext
13132	cat >>conftest.$ac_ext <<_ACEOF
13133	/* end confdefs.h. */
13134	$ac_includes_default
13135	int
13136	main ()
13137	{
13138	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13139	test_array [0] = 0
13140
13141	;
13142	return 0;
13143	}
13144	_ACEOF
13145	rm -f conftest.$ac_objext
13146	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13147	(eval $ac_compile) 2>conftest.er1
13148	ac_status=$?
13149	grep -v '^ *+' conftest.er1 >conftest.err
13150	rm -f conftest.er1
13151	cat conftest.err >&5
13152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13153	(exit $ac_status); } &&
13154	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13156	(eval $ac_try) 2>&5
13157	ac_status=$?
13158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13159	(exit $ac_status); }; } &&
13160	{ ac_try='test -s conftest.$ac_objext'
13161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13162	(eval $ac_try) 2>&5
13163	ac_status=$?
13164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13165	(exit $ac_status); }; }; then
13166	ac_hi=$ac_mid; break
13167	else
13168	echo "$as_me: failed program was:" >&5
13169	sed 's/^/\| /' conftest.$ac_ext >&5
13170
13171	ac_lo=`expr $ac_mid + 1`
13172	if test $ac_lo -le $ac_mid; then
13173	ac_lo= ac_hi=
13174	break
13175	fi
13176	ac_mid=`expr 2 '*' $ac_mid + 1`
13177	fi
13178	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13179	done
13180	else
13181	echo "$as_me: failed program was:" >&5
13182	sed 's/^/\| /' conftest.$ac_ext >&5
13183
13184	cat >conftest.$ac_ext <<_ACEOF
13185	/* confdefs.h. */
13186	_ACEOF
13187	cat confdefs.h >>conftest.$ac_ext
13188	cat >>conftest.$ac_ext <<_ACEOF
13189	/* end confdefs.h. */
13190	$ac_includes_default
13191	int
13192	main ()
13193	{
13194	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
13195	test_array [0] = 0
13196
13197	;
13198	return 0;
13199	}
13200	_ACEOF
13201	rm -f conftest.$ac_objext
13202	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13203	(eval $ac_compile) 2>conftest.er1
13204	ac_status=$?
13205	grep -v '^ *+' conftest.er1 >conftest.err
13206	rm -f conftest.er1
13207	cat conftest.err >&5
13208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13209	(exit $ac_status); } &&
13210	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13212	(eval $ac_try) 2>&5
13213	ac_status=$?
13214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13215	(exit $ac_status); }; } &&
13216	{ ac_try='test -s conftest.$ac_objext'
13217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13218	(eval $ac_try) 2>&5
13219	ac_status=$?
13220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13221	(exit $ac_status); }; }; then
13222	ac_hi=-1 ac_mid=-1
13223	while :; do
13224	cat >conftest.$ac_ext <<_ACEOF
13225	/* confdefs.h. */
13226	_ACEOF
13227	cat confdefs.h >>conftest.$ac_ext
13228	cat >>conftest.$ac_ext <<_ACEOF
13229	/* end confdefs.h. */
13230	$ac_includes_default
13231	int
13232	main ()
13233	{
13234	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
13235	test_array [0] = 0
13236
13237	;
13238	return 0;
13239	}
13240	_ACEOF
13241	rm -f conftest.$ac_objext
13242	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13243	(eval $ac_compile) 2>conftest.er1
13244	ac_status=$?
13245	grep -v '^ *+' conftest.er1 >conftest.err
13246	rm -f conftest.er1
13247	cat conftest.err >&5
13248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13249	(exit $ac_status); } &&
13250	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13251	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13252	(eval $ac_try) 2>&5
13253	ac_status=$?
13254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13255	(exit $ac_status); }; } &&
13256	{ ac_try='test -s conftest.$ac_objext'
13257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13258	(eval $ac_try) 2>&5
13259	ac_status=$?
13260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13261	(exit $ac_status); }; }; then
13262	ac_lo=$ac_mid; break
13263	else
13264	echo "$as_me: failed program was:" >&5
13265	sed 's/^/\| /' conftest.$ac_ext >&5
13266
13267	ac_hi=`expr '(' $ac_mid ')' - 1`
13268	if test $ac_mid -le $ac_hi; then
13269	ac_lo= ac_hi=
13270	break
13271	fi
13272	ac_mid=`expr 2 '*' $ac_mid`
13273	fi
13274	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13275	done
13276	else
13277	echo "$as_me: failed program was:" >&5
13278	sed 's/^/\| /' conftest.$ac_ext >&5
13279
13280	ac_lo= ac_hi=
13281	fi
13282	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13283	fi
13284	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13285	# Binary search between lo and hi bounds.
13286	while test "x$ac_lo" != "x$ac_hi"; do
13287	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13288	cat >conftest.$ac_ext <<_ACEOF
13289	/* confdefs.h. */
13290	_ACEOF
13291	cat confdefs.h >>conftest.$ac_ext
13292	cat >>conftest.$ac_ext <<_ACEOF
13293	/* end confdefs.h. */
13294	$ac_includes_default
13295	int
13296	main ()
13297	{
13298	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13299	test_array [0] = 0
13300
13301	;
13302	return 0;
13303	}
13304	_ACEOF
13305	rm -f conftest.$ac_objext
13306	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13307	(eval $ac_compile) 2>conftest.er1
13308	ac_status=$?
13309	grep -v '^ *+' conftest.er1 >conftest.err
13310	rm -f conftest.er1
13311	cat conftest.err >&5
13312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13313	(exit $ac_status); } &&
13314	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13316	(eval $ac_try) 2>&5
13317	ac_status=$?
13318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13319	(exit $ac_status); }; } &&
13320	{ ac_try='test -s conftest.$ac_objext'
13321	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13322	(eval $ac_try) 2>&5
13323	ac_status=$?
13324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13325	(exit $ac_status); }; }; then
13326	ac_hi=$ac_mid
13327	else
13328	echo "$as_me: failed program was:" >&5
13329	sed 's/^/\| /' conftest.$ac_ext >&5
13330
13331	ac_lo=`expr '(' $ac_mid ')' + 1`
13332	fi
13333	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13334	done
13335	case $ac_lo in
13336	?*) ac_cv_sizeof_int_p=$ac_lo;;
13337	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
13338	See \`config.log' for more details." >&5
13339	echo "$as_me: error: cannot compute sizeof (int *), 77
13340	See \`config.log' for more details." >&2;}
13341	{ (exit 1); exit 1; }; } ;;
13342	esac
13343	else
13344	if test "$cross_compiling" = yes; then
13345	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13346	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13347	{ (exit 1); exit 1; }; }
13348	else
13349	cat >conftest.$ac_ext <<_ACEOF
13350	/* confdefs.h. */
13351	_ACEOF
13352	cat confdefs.h >>conftest.$ac_ext
13353	cat >>conftest.$ac_ext <<_ACEOF
13354	/* end confdefs.h. */
13355	$ac_includes_default
13356	long longval () { return (long) (sizeof (int *)); }
13357	unsigned long ulongval () { return (long) (sizeof (int *)); }
13358	#include <stdio.h>
13359	#include <stdlib.h>
13360	int
13361	main ()
13362	{
13363
13364	FILE *f = fopen ("conftest.val", "w");
13365	if (! f)
13366	exit (1);
13367	if (((long) (sizeof (int *))) < 0)
13368	{
13369	long i = longval ();
13370	if (i != ((long) (sizeof (int *))))
13371	exit (1);
13372	fprintf (f, "%ld\n", i);
13373	}
13374	else
13375	{
13376	unsigned long i = ulongval ();
13377	if (i != ((long) (sizeof (int *))))
13378	exit (1);
13379	fprintf (f, "%lu\n", i);
13380	}
13381	exit (ferror (f) \|\| fclose (f) != 0);
13382
13383	;
13384	return 0;
13385	}
13386	_ACEOF
13387	rm -f conftest$ac_exeext
13388	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13389	(eval $ac_link) 2>&5
13390	ac_status=$?
13391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13392	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13394	(eval $ac_try) 2>&5
13395	ac_status=$?
13396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13397	(exit $ac_status); }; }; then
13398	ac_cv_sizeof_int_p=`cat conftest.val`
13399	else
13400	echo "$as_me: program exited with status $ac_status" >&5
13401	echo "$as_me: failed program was:" >&5
13402	sed 's/^/\| /' conftest.$ac_ext >&5
13403
13404	( exit $ac_status )
13405	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
13406	See \`config.log' for more details." >&5
13407	echo "$as_me: error: cannot compute sizeof (int *), 77
13408	See \`config.log' for more details." >&2;}
13409	{ (exit 1); exit 1; }; }
13410	fi
13411	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13412	fi
13413	fi
13414	rm -f conftest.val
13415	else
13416	ac_cv_sizeof_int_p=0
13417	fi
13418	fi
13419	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
13420	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
13421	cat >>confdefs.h <<_ACEOF
13422	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
13423	_ACEOF
13424
13425
13426
13427
13428	echo "$as_me:$LINENO: checking for int16_t" >&5
13429	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
13430	if test "${rxvt_cv_int16_t+set}" = set; then
13431	echo $ECHO_N "(cached) $ECHO_C" >&6
13432	else
13433	cat >conftest.$ac_ext <<_ACEOF
13434	/* confdefs.h. */
13435	_ACEOF
13436	cat confdefs.h >>conftest.$ac_ext
13437	cat >>conftest.$ac_ext <<_ACEOF
13438	/* end confdefs.h. */
13439	#include <stdint.h>
13440	int
13441	main ()
13442	{
13443	int16_t dummy;
13444	;
13445	return 0;
13446	}
13447	_ACEOF
13448	rm -f conftest.$ac_objext
13449	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13450	(eval $ac_compile) 2>conftest.er1
13451	ac_status=$?
13452	grep -v '^ *+' conftest.er1 >conftest.err
13453	rm -f conftest.er1
13454	cat conftest.err >&5
13455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13456	(exit $ac_status); } &&
13457	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13458	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13459	(eval $ac_try) 2>&5
13460	ac_status=$?
13461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13462	(exit $ac_status); }; } &&
13463	{ ac_try='test -s conftest.$ac_objext'
13464	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13465	(eval $ac_try) 2>&5
13466	ac_status=$?
13467	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13468	(exit $ac_status); }; }; then
13469	rxvt_cv_int16_t=yes
13470	else
13471	echo "$as_me: failed program was:" >&5
13472	sed 's/^/\| /' conftest.$ac_ext >&5
13473
13474	if test $ac_cv_sizeof_char -ge 2; then
13475	rxvt_cv_int16_t=" char"
13476	else
13477	if test $ac_cv_sizeof_short -ge 2; then
13478	rxvt_cv_int16_t=" short"
13479	else
13480	if test $ac_cv_sizeof_int -ge 2; then
13481	rxvt_cv_int16_t=" int"
13482	else
13483	if test $ac_cv_sizeof_long -ge 2; then
13484	rxvt_cv_int16_t=" long"
13485	else
13486	if test $ac_cv_sizeof_long_long -ge 2; then
13487	rxvt_cv_int16_t=" long long"
13488	else
13489	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
13490	fi
13491	fi
13492	fi
13493	fi
13494	fi
13495	fi
13496	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13497	fi
13498	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
13499	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
13500	if test x"$rxvt_cv_int16_t" != xyes; then
13501	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
13502	else
13503	if test x"" = x; then
13504	rxvt_int16_typedef="/* typedef short int16_t; */"
13505	else
13506	rxvt_int16_typedef="/* typedef short int16_t; */"
13507	fi
13508	fi
13509
13510	echo "$as_me:$LINENO: checking for uint16_t" >&5
13511	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
13512	if test "${rxvt_cv_uint16_t+set}" = set; then
13513	echo $ECHO_N "(cached) $ECHO_C" >&6
13514	else
13515	cat >conftest.$ac_ext <<_ACEOF
13516	/* confdefs.h. */
13517	_ACEOF
13518	cat confdefs.h >>conftest.$ac_ext
13519	cat >>conftest.$ac_ext <<_ACEOF
13520	/* end confdefs.h. */
13521	#include <stdint.h>
13522	int
13523	main ()
13524	{
13525	uint16_t dummy;
13526	;
13527	return 0;
13528	}
13529	_ACEOF
13530	rm -f conftest.$ac_objext
13531	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13532	(eval $ac_compile) 2>conftest.er1
13533	ac_status=$?
13534	grep -v '^ *+' conftest.er1 >conftest.err
13535	rm -f conftest.er1
13536	cat conftest.err >&5
13537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13538	(exit $ac_status); } &&
13539	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13541	(eval $ac_try) 2>&5
13542	ac_status=$?
13543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13544	(exit $ac_status); }; } &&
13545	{ ac_try='test -s conftest.$ac_objext'
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); }; }; then
13551	rxvt_cv_uint16_t=yes
13552	else
13553	echo "$as_me: failed program was:" >&5
13554	sed 's/^/\| /' conftest.$ac_ext >&5
13555
13556	if test $ac_cv_sizeof_char -ge 2; then
13557	rxvt_cv_uint16_t="unsigned char"
13558	else
13559	if test $ac_cv_sizeof_short -ge 2; then
13560	rxvt_cv_uint16_t="unsigned short"
13561	else
13562	if test $ac_cv_sizeof_int -ge 2; then
13563	rxvt_cv_uint16_t="unsigned int"
13564	else
13565	if test $ac_cv_sizeof_long -ge 2; then
13566	rxvt_cv_uint16_t="unsigned long"
13567	else
13568	if test $ac_cv_sizeof_long_long -ge 2; then
13569	rxvt_cv_uint16_t="unsigned long long"
13570	else
13571	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
13572	fi
13573	fi
13574	fi
13575	fi
13576	fi
13577	fi
13578	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13579	fi
13580	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
13581	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
13582	if test x"$rxvt_cv_uint16_t" != xyes; then
13583	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
13584	else
13585	if test x"unsigned" = x; then
13586	rxvt_uint16_typedef="/* typedef short uint16_t; */"
13587	else
13588	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
13589	fi
13590	fi
13591
13592	echo "$as_me:$LINENO: checking for int32_t" >&5
13593	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
13594	if test "${rxvt_cv_int32_t+set}" = set; then
13595	echo $ECHO_N "(cached) $ECHO_C" >&6
13596	else
13597	cat >conftest.$ac_ext <<_ACEOF
13598	/* confdefs.h. */
13599	_ACEOF
13600	cat confdefs.h >>conftest.$ac_ext
13601	cat >>conftest.$ac_ext <<_ACEOF
13602	/* end confdefs.h. */
13603	#include <stdint.h>
13604	int
13605	main ()
13606	{
13607	int32_t dummy;
13608	;
13609	return 0;
13610	}
13611	_ACEOF
13612	rm -f conftest.$ac_objext
13613	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13614	(eval $ac_compile) 2>conftest.er1
13615	ac_status=$?
13616	grep -v '^ *+' conftest.er1 >conftest.err
13617	rm -f conftest.er1
13618	cat conftest.err >&5
13619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13620	(exit $ac_status); } &&
13621	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13622	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13623	(eval $ac_try) 2>&5
13624	ac_status=$?
13625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13626	(exit $ac_status); }; } &&
13627	{ ac_try='test -s conftest.$ac_objext'
13628	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13629	(eval $ac_try) 2>&5
13630	ac_status=$?
13631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13632	(exit $ac_status); }; }; then
13633	rxvt_cv_int32_t=yes
13634	else
13635	echo "$as_me: failed program was:" >&5
13636	sed 's/^/\| /' conftest.$ac_ext >&5
13637
13638	if test $ac_cv_sizeof_char -ge 4; then
13639	rxvt_cv_int32_t=" char"
13640	else
13641	if test $ac_cv_sizeof_short -ge 4; then
13642	rxvt_cv_int32_t=" short"
13643	else
13644	if test $ac_cv_sizeof_int -ge 4; then
13645	rxvt_cv_int32_t=" int"
13646	else
13647	if test $ac_cv_sizeof_long -ge 4; then
13648	rxvt_cv_int32_t=" long"
13649	else
13650	if test $ac_cv_sizeof_long_long -ge 4; then
13651	rxvt_cv_int32_t=" long long"
13652	else
13653	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
13654	fi
13655	fi
13656	fi
13657	fi
13658	fi
13659	fi
13660	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13661	fi
13662	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
13663	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
13664	if test x"$rxvt_cv_int32_t" != xyes; then
13665	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
13666	else
13667	if test x"" = x; then
13668	rxvt_int32_typedef="/* typedef int int32_t; */"
13669	else
13670	rxvt_int32_typedef="/* typedef int int32_t; */"
13671	fi
13672	fi
13673
13674	echo "$as_me:$LINENO: checking for uint32_t" >&5
13675	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
13676	if test "${rxvt_cv_uint32_t+set}" = set; then
13677	echo $ECHO_N "(cached) $ECHO_C" >&6
13678	else
13679	cat >conftest.$ac_ext <<_ACEOF
13680	/* confdefs.h. */
13681	_ACEOF
13682	cat confdefs.h >>conftest.$ac_ext
13683	cat >>conftest.$ac_ext <<_ACEOF
13684	/* end confdefs.h. */
13685	#include <stdint.h>
13686	int
13687	main ()
13688	{
13689	uint32_t dummy;
13690	;
13691	return 0;
13692	}
13693	_ACEOF
13694	rm -f conftest.$ac_objext
13695	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13696	(eval $ac_compile) 2>conftest.er1
13697	ac_status=$?
13698	grep -v '^ *+' conftest.er1 >conftest.err
13699	rm -f conftest.er1
13700	cat conftest.err >&5
13701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13702	(exit $ac_status); } &&
13703	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13705	(eval $ac_try) 2>&5
13706	ac_status=$?
13707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13708	(exit $ac_status); }; } &&
13709	{ ac_try='test -s conftest.$ac_objext'
13710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13711	(eval $ac_try) 2>&5
13712	ac_status=$?
13713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13714	(exit $ac_status); }; }; then
13715	rxvt_cv_uint32_t=yes
13716	else
13717	echo "$as_me: failed program was:" >&5
13718	sed 's/^/\| /' conftest.$ac_ext >&5
13719
13720	if test $ac_cv_sizeof_char -ge 4; then
13721	rxvt_cv_uint32_t="unsigned char"
13722	else
13723	if test $ac_cv_sizeof_short -ge 4; then
13724	rxvt_cv_uint32_t="unsigned short"
13725	else
13726	if test $ac_cv_sizeof_int -ge 4; then
13727	rxvt_cv_uint32_t="unsigned int"
13728	else
13729	if test $ac_cv_sizeof_long -ge 4; then
13730	rxvt_cv_uint32_t="unsigned long"
13731	else
13732	if test $ac_cv_sizeof_long_long -ge 4; then
13733	rxvt_cv_uint32_t="unsigned long long"
13734	else
13735	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
13736	fi
13737	fi
13738	fi
13739	fi
13740	fi
13741	fi
13742	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13743	fi
13744	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
13745	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
13746	if test x"$rxvt_cv_uint32_t" != xyes; then
13747	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
13748	else
13749	if test x"unsigned" = x; then
13750	rxvt_uint32_typedef="/* typedef int uint32_t; */"
13751	else
13752	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
13753	fi
13754	fi
13755
13756	if test $ac_cv_sizeof_int_p -eq 8; then
13757	rxvt_intp_define="#define intp_t int64_t"
13758	rxvt_u_intp_define="#define u_intp_t u_int64_t"
13759	else
13760	if test $ac_cv_sizeof_int_p -eq 4; then
13761	rxvt_intp_define="#define intp_t int32_t"
13762	rxvt_u_intp_define="#define u_intp_t u_int32_t"
13763	else
13764	if test $ac_cv_sizeof_int_p -eq 2; then
13765	rxvt_intp_define="#define intp_t int16_t"
13766	rxvt_u_intp_define="#define u_intp_t u_int16_t"
13767	else
13768	rxvt_intp_define="#error set intp_t"
13769	rxvt_u_intp_define="#error set u_intp_t"
13770	fi
13771	fi
13772	fi
13773
13774
13775
13776	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
13777	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
13778	if test "${ac_cv_type_signal+set}" = set; then
13779	echo $ECHO_N "(cached) $ECHO_C" >&6
13780	else
13781	cat >conftest.$ac_ext <<_ACEOF
13782	/* confdefs.h. */
13783	_ACEOF
13784	cat confdefs.h >>conftest.$ac_ext
13785	cat >>conftest.$ac_ext <<_ACEOF
13786	/* end confdefs.h. */
13787	#include <sys/types.h>
13788	#include <signal.h>
13789	#ifdef signal
13790	# undef signal
13791	#endif
13792	#ifdef __cplusplus
13793	extern "C" void (signal (int, void ()(int)))(int);
13794	#else
13795	void (*signal ()) ();
13796	#endif
13797
13798	int
13799	main ()
13800	{
13801	int i;
13802	;
13803	return 0;
13804	}
13805	_ACEOF
13806	rm -f conftest.$ac_objext
13807	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13808	(eval $ac_compile) 2>conftest.er1
13809	ac_status=$?
13810	grep -v '^ *+' conftest.er1 >conftest.err
13811	rm -f conftest.er1
13812	cat conftest.err >&5
13813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13814	(exit $ac_status); } &&
13815	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13817	(eval $ac_try) 2>&5
13818	ac_status=$?
13819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13820	(exit $ac_status); }; } &&
13821	{ ac_try='test -s conftest.$ac_objext'
13822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13823	(eval $ac_try) 2>&5
13824	ac_status=$?
13825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13826	(exit $ac_status); }; }; then
13827	ac_cv_type_signal=void
13828	else
13829	echo "$as_me: failed program was:" >&5
13830	sed 's/^/\| /' conftest.$ac_ext >&5
13831
13832	ac_cv_type_signal=int
13833	fi
13834	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13835	fi
13836	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
13837	echo "${ECHO_T}$ac_cv_type_signal" >&6
13838
13839	cat >>confdefs.h <<_ACEOF
13840	#define RETSIGTYPE $ac_cv_type_signal
13841	_ACEOF
13842
13843
13844
13845	case "$host_alias" in
13846	*ultrix) ac_cv_func_setsid='no' ;;
13847	*) break;;
13848	esac
13849
13850
13851
13852
13853
13854
13855
13856
13857
13858
13859
13860
13861
13862
13863
13864
13865
13866
13867
13868	for ac_func in \
13869	atexit \
13870	revoke \
13871	unsetenv \
13872	setutent \
13873	seteuid \
13874	setreuid \
13875	setsid \
13876	setpgrp \
13877	setpgid \
13878	openpty \
13879	_getpty \
13880	grantpt \
13881	unlockpt \
13882	isastream \
13883	on_exit \
13884	nanosleep \
13885	updwtmp \
13886	ttyslot \
13887
13888	do
13889	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
13890	echo "$as_me:$LINENO: checking for $ac_func" >&5
13891	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
13892	if eval "test \"\${$as_ac_var+set}\" = set"; then
13893	echo $ECHO_N "(cached) $ECHO_C" >&6
13894	else
13895	cat >conftest.$ac_ext <<_ACEOF
13896	/* confdefs.h. */
13897	_ACEOF
13898	cat confdefs.h >>conftest.$ac_ext
13899	cat >>conftest.$ac_ext <<_ACEOF
13900	/* end confdefs.h. */
13901	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
13902	For example, HP-UX 11i <limits.h> declares gettimeofday. */
13903	#define $ac_func innocuous_$ac_func
13904
13905	/* System header to define __stub macros and hopefully few prototypes,
13906	which can conflict with char $ac_func (); below.
13907	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13908	<limits.h> exists even on freestanding compilers. */
13909
13910	#ifdef __STDC__
13911	# include <limits.h>
13912	#else
13913	# include <assert.h>
13914	#endif
13915
13916	#undef $ac_func
13917
13918	/* Override any gcc2 internal prototype to avoid an error. */
13919	#ifdef __cplusplus
13920	extern "C"
13921	{
13922	#endif
13923	/* We use char because int might match the return type of a gcc2
13924	builtin and then its argument prototype would still apply. */
13925	char $ac_func ();
13926	/* The GNU C library defines this for functions which it implements
13927	to always fail with ENOSYS. Some functions are actually named
13928	something starting with __ and the normal name is an alias. */
13929	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
13930	choke me
13931	#else
13932	char (*f) () = $ac_func;
13933	#endif
13934	#ifdef __cplusplus
13935	}
13936	#endif
13937
13938	int
13939	main ()
13940	{
13941	return f != $ac_func;
13942	;
13943	return 0;
13944	}
13945	_ACEOF
13946	rm -f conftest.$ac_objext conftest$ac_exeext
13947	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13948	(eval $ac_link) 2>conftest.er1
13949	ac_status=$?
13950	grep -v '^ *+' conftest.er1 >conftest.err
13951	rm -f conftest.er1
13952	cat conftest.err >&5
13953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13954	(exit $ac_status); } &&
13955	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13957	(eval $ac_try) 2>&5
13958	ac_status=$?
13959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13960	(exit $ac_status); }; } &&
13961	{ ac_try='test -s conftest$ac_exeext'
13962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13963	(eval $ac_try) 2>&5
13964	ac_status=$?
13965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13966	(exit $ac_status); }; }; then
13967	eval "$as_ac_var=yes"
13968	else
13969	echo "$as_me: failed program was:" >&5
13970	sed 's/^/\| /' conftest.$ac_ext >&5
13971
13972	eval "$as_ac_var=no"
13973	fi
13974	rm -f conftest.err conftest.$ac_objext \
13975	conftest$ac_exeext conftest.$ac_ext
13976	fi
13977	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
13978	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
13979	if test `eval echo '${'$as_ac_var'}'` = yes; then
13980	cat >>confdefs.h <<_ACEOF
13981	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
13982	_ACEOF
13983
13984	fi
13985	done
13986
13987
13988
13989	if test "${ac_cv_header_utmp_h+set}" = set; then
13990	echo "$as_me:$LINENO: checking for utmp.h" >&5
13991	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
13992	if test "${ac_cv_header_utmp_h+set}" = set; then
13993	echo $ECHO_N "(cached) $ECHO_C" >&6
13994	fi
13995	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
13996	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
13997	else
13998	# Is the header compilable?
13999	echo "$as_me:$LINENO: checking utmp.h usability" >&5
14000	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
14001	cat >conftest.$ac_ext <<_ACEOF
14002	/* confdefs.h. */
14003	_ACEOF
14004	cat confdefs.h >>conftest.$ac_ext
14005	cat >>conftest.$ac_ext <<_ACEOF
14006	/* end confdefs.h. */
14007	$ac_includes_default
14008	#include <utmp.h>
14009	_ACEOF
14010	rm -f conftest.$ac_objext
14011	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14012	(eval $ac_compile) 2>conftest.er1
14013	ac_status=$?
14014	grep -v '^ *+' conftest.er1 >conftest.err
14015	rm -f conftest.er1
14016	cat conftest.err >&5
14017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14018	(exit $ac_status); } &&
14019	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14020	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14021	(eval $ac_try) 2>&5
14022	ac_status=$?
14023	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14024	(exit $ac_status); }; } &&
14025	{ ac_try='test -s conftest.$ac_objext'
14026	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14027	(eval $ac_try) 2>&5
14028	ac_status=$?
14029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14030	(exit $ac_status); }; }; then
14031	ac_header_compiler=yes
14032	else
14033	echo "$as_me: failed program was:" >&5
14034	sed 's/^/\| /' conftest.$ac_ext >&5
14035
14036	ac_header_compiler=no
14037	fi
14038	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14039	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14040	echo "${ECHO_T}$ac_header_compiler" >&6
14041
14042	# Is the header present?
14043	echo "$as_me:$LINENO: checking utmp.h presence" >&5
14044	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
14045	cat >conftest.$ac_ext <<_ACEOF
14046	/* confdefs.h. */
14047	_ACEOF
14048	cat confdefs.h >>conftest.$ac_ext
14049	cat >>conftest.$ac_ext <<_ACEOF
14050	/* end confdefs.h. */
14051	#include <utmp.h>
14052	_ACEOF
14053	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14054	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14055	ac_status=$?
14056	grep -v '^ *+' conftest.er1 >conftest.err
14057	rm -f conftest.er1
14058	cat conftest.err >&5
14059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14060	(exit $ac_status); } >/dev/null; then
14061	if test -s conftest.err; then
14062	ac_cpp_err=$ac_cxx_preproc_warn_flag
14063	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14064	else
14065	ac_cpp_err=
14066	fi
14067	else
14068	ac_cpp_err=yes
14069	fi
14070	if test -z "$ac_cpp_err"; then
14071	ac_header_preproc=yes
14072	else
14073	echo "$as_me: failed program was:" >&5
14074	sed 's/^/\| /' conftest.$ac_ext >&5
14075
14076	ac_header_preproc=no
14077	fi
14078	rm -f conftest.err conftest.$ac_ext
14079	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14080	echo "${ECHO_T}$ac_header_preproc" >&6
14081
14082	# So? What about this header?
14083	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14084	yes:no: )
14085	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
14086	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14087	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
14088	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
14089	ac_header_preproc=yes
14090	;;
14091	no:yes:* )
14092	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
14093	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
14094	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
14095	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
14096	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
14097	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
14098	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
14099	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
14100	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
14101	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
14102	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
14103	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
14104	(
14105	cat <<\_ASBOX
14106	## ------------------------------------------ ##
14107	## Report this to the AC_PACKAGE_NAME lists. ##
14108	## ------------------------------------------ ##
14109	_ASBOX
14110	) \|
14111	sed "s/^/$as_me: WARNING: /" >&2
14112	;;
14113	esac
14114	echo "$as_me:$LINENO: checking for utmp.h" >&5
14115	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14116	if test "${ac_cv_header_utmp_h+set}" = set; then
14117	echo $ECHO_N "(cached) $ECHO_C" >&6
14118	else
14119	ac_cv_header_utmp_h=$ac_header_preproc
14120	fi
14121	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14122	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14123
14124	fi
14125	if test $ac_cv_header_utmp_h = yes; then	7524	if test "x$ac_cv_header_utmp_h" = xyes
14126	echo "$as_me:$LINENO: checking for struct utmp" >&5	7525	then :
14127	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6	7526	printf "%s\n" "#define HAVE_UTMP_H 1" >>confdefs.h
14128	if test "${rxvt_cv_struct_utmp+set}" = set; then
14129	echo $ECHO_N "(cached) $ECHO_C" >&6
14130	else
14131	cat >conftest.$ac_ext <<_ACEOF
14132	/* confdefs.h. */
14133	_ACEOF
14134	cat confdefs.h >>conftest.$ac_ext
14135	cat >>conftest.$ac_ext <<_ACEOF
14136	/* end confdefs.h. */
14137	#include <sys/types.h>
14138	#include <stdint.h>
14139	#include <utmp.h>
14140	int
14141	main ()
14142	{
14143	struct utmp ut;
14144	;
14145	return 0;
14146	}
14147	_ACEOF
14148	rm -f conftest.$ac_objext
14149	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14150	(eval $ac_compile) 2>conftest.er1
14151	ac_status=$?
14152	grep -v '^ *+' conftest.er1 >conftest.err
14153	rm -f conftest.er1
14154	cat conftest.err >&5
14155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14156	(exit $ac_status); } &&
14157	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14158	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14159	(eval $ac_try) 2>&5
14160	ac_status=$?
14161	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14162	(exit $ac_status); }; } &&
14163	{ ac_try='test -s conftest.$ac_objext'
14164	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14165	(eval $ac_try) 2>&5
14166	ac_status=$?
14167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14168	(exit $ac_status); }; }; then
14169	rxvt_cv_struct_utmp=yes
14170	else
14171	echo "$as_me: failed program was:" >&5
14172	sed 's/^/\| /' conftest.$ac_ext >&5
14173		7527
14174	rxvt_cv_struct_utmp=no	7528	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
14175	fi
14176	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14177	fi
14178	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
14179	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
14180	if test x$rxvt_cv_struct_utmp = xyes; then
14181
14182	cat >>confdefs.h <<\_ACEOF
14183	#define HAVE_STRUCT_UTMP 1
14184	_ACEOF
14185
14186	fi
14187
14188
14189	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
14190	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
14191	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
14192	echo $ECHO_N "(cached) $ECHO_C" >&6
14193	else
14194	cat >conftest.$ac_ext <<_ACEOF
14195	/* confdefs.h. */
14196	_ACEOF
14197	cat confdefs.h >>conftest.$ac_ext
14198	cat >>conftest.$ac_ext <<_ACEOF
14199	/* end confdefs.h. */
14200	#include <sys/types.h>	7529	#include <sys/types.h>
14201	#include <utmp.h>	7530	#include <utmp.h>
14202	int
14203	main ()
14204	{
14205	struct utmp ut; ut.ut_host;
14206	;
14207	return 0;
14208	}
14209	_ACEOF
14210	rm -f conftest.$ac_objext
14211	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14212	(eval $ac_compile) 2>conftest.er1
14213	ac_status=$?
14214	grep -v '^ *+' conftest.er1 >conftest.err
14215	rm -f conftest.er1
14216	cat conftest.err >&5
14217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14218	(exit $ac_status); } &&
14219	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14220	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14221	(eval $ac_try) 2>&5
14222	ac_status=$?
14223	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14224	(exit $ac_status); }; } &&
14225	{ ac_try='test -s conftest.$ac_objext'
14226	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14227	(eval $ac_try) 2>&5
14228	ac_status=$?
14229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14230	(exit $ac_status); }; }; then
14231	rxvt_cv_struct_utmp_host=yes
14232	else
14233	echo "$as_me: failed program was:" >&5
14234	sed 's/^/\| /' conftest.$ac_ext >&5
14235		7531
14236	rxvt_cv_struct_utmp_host=no	7532	"
14237	fi	7533	if test "x$ac_cv_type_struct_utmp" = xyes
14238	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7534	then :
14239	fi
14240	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
14241	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
14242	if test x$rxvt_cv_struct_utmp_host = xyes; then
14243		7535
14244	cat >>confdefs.h <<\_ACEOF	7536	printf "%s\n" "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
14245	#define HAVE_UTMP_HOST 1
14246	_ACEOF
14247		7537
14248	fi
14249		7538
14250	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	7539	fi
14251	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	7540
14252	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	7541
14253	echo $ECHO_N "(cached) $ECHO_C" >&6	7542	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
14254	else
14255	cat >conftest.$ac_ext <<_ACEOF
14256	/* confdefs.h. */
14257	_ACEOF
14258	cat confdefs.h >>conftest.$ac_ext
14259	cat >>conftest.$ac_ext <<_ACEOF
14260	/* end confdefs.h. */
14261	#include <sys/types.h>	7543	#include <sys/types.h>
14262	#include <utmp.h>	7544	#include <utmp.h>
14263	int
14264	main ()
14265	{
14266	struct utmp ut; ut.ut_pid;
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_struct_utmp_pid=yes
14293	else
14294	echo "$as_me: failed program was:" >&5
14295	sed 's/^/\| /' conftest.$ac_ext >&5
14296		7545
14297	rxvt_cv_struct_utmp_pid=no	7546	"
14298	fi	7547	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes
14299	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7548	then :
14300	fi
14301	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
14302	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
14303	if test x$rxvt_cv_struct_utmp_pid = xyes; then
14304		7549
14305	cat >>confdefs.h <<\_ACEOF	7550	printf "%s\n" "#define HAVE_UTMP_HOST 1" >>confdefs.h
14306	#define HAVE_UTMP_PID 1
14307	_ACEOF
14308		7551
14309	fi	7552	fi
14310		7553
14311	fi
14312		7554
14313		7555	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
14314		7556	#include <sys/types.h>
14315	if test "${ac_cv_header_utmpx_h+set}" = set; then
14316	echo "$as_me:$LINENO: checking for utmpx.h" >&5
14317	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
14318	if test "${ac_cv_header_utmpx_h+set}" = set; then
14319	echo $ECHO_N "(cached) $ECHO_C" >&6
14320	fi
14321	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
14322	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
14323	else
14324	# Is the header compilable?
14325	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
14326	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
14327	cat >conftest.$ac_ext <<_ACEOF
14328	/* confdefs.h. */
14329	_ACEOF
14330	cat confdefs.h >>conftest.$ac_ext
14331	cat >>conftest.$ac_ext <<_ACEOF
14332	/* end confdefs.h. */
14333	$ac_includes_default
14334	#include <utmpx.h>	7557	#include <utmp.h>
14335	_ACEOF
14336	rm -f conftest.$ac_objext
14337	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14338	(eval $ac_compile) 2>conftest.er1
14339	ac_status=$?
14340	grep -v '^ *+' conftest.er1 >conftest.err
14341	rm -f conftest.er1
14342	cat conftest.err >&5
14343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14344	(exit $ac_status); } &&
14345	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14347	(eval $ac_try) 2>&5
14348	ac_status=$?
14349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14350	(exit $ac_status); }; } &&
14351	{ ac_try='test -s conftest.$ac_objext'
14352	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14353	(eval $ac_try) 2>&5
14354	ac_status=$?
14355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14356	(exit $ac_status); }; }; then
14357	ac_header_compiler=yes
14358	else
14359	echo "$as_me: failed program was:" >&5
14360	sed 's/^/\| /' conftest.$ac_ext >&5
14361		7558
14362	ac_header_compiler=no	7559	"
14363	fi	7560	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes
14364	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7561	then :
14365	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14366	echo "${ECHO_T}$ac_header_compiler" >&6
14367		7562
14368	# Is the header present?	7563	printf "%s\n" "#define HAVE_UTMP_PID 1" >>confdefs.h
14369	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
14370	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
14371	cat >conftest.$ac_ext <<_ACEOF
14372	/* confdefs.h. */
14373	_ACEOF
14374	cat confdefs.h >>conftest.$ac_ext
14375	cat >>conftest.$ac_ext <<_ACEOF
14376	/* end confdefs.h. */
14377	#include <utmpx.h>
14378	_ACEOF
14379	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14380	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14381	ac_status=$?
14382	grep -v '^ *+' conftest.er1 >conftest.err
14383	rm -f conftest.er1
14384	cat conftest.err >&5
14385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14386	(exit $ac_status); } >/dev/null; then
14387	if test -s conftest.err; then
14388	ac_cpp_err=$ac_cxx_preproc_warn_flag
14389	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14390	else
14391	ac_cpp_err=
14392	fi
14393	else
14394	ac_cpp_err=yes
14395	fi
14396	if test -z "$ac_cpp_err"; then
14397	ac_header_preproc=yes
14398	else
14399	echo "$as_me: failed program was:" >&5
14400	sed 's/^/\| /' conftest.$ac_ext >&5
14401		7564
14402	ac_header_preproc=no
14403	fi	7565	fi
14404	rm -f conftest.err conftest.$ac_ext
14405	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14406	echo "${ECHO_T}$ac_header_preproc" >&6
14407		7566
14408	# So? What about this header?
14409	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14410	yes:no: )
14411	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
14412	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14413	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
14414	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
14415	ac_header_preproc=yes
14416	;;
14417	no:yes:* )
14418	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
14419	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
14420	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
14421	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
14422	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
14423	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
14424	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
14425	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
14426	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
14427	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
14428	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
14429	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
14430	(
14431	cat <<\_ASBOX
14432	## ------------------------------------------ ##
14433	## Report this to the AC_PACKAGE_NAME lists. ##
14434	## ------------------------------------------ ##
14435	_ASBOX
14436	) \|
14437	sed "s/^/$as_me: WARNING: /" >&2
14438	;;
14439	esac
14440	echo "$as_me:$LINENO: checking for utmpx.h" >&5
14441	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
14442	if test "${ac_cv_header_utmpx_h+set}" = set; then
14443	echo $ECHO_N "(cached) $ECHO_C" >&6
14444	else
14445	ac_cv_header_utmpx_h=$ac_header_preproc
14446	fi
14447	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
14448	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
14449		7567
14450	fi	7568	fi
		7569
		7570	done
		7571
		7572	for ac_header in utmpx.h
		7573	do :
		7574	ac_fn_cxx_check_header_compile "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
14451	if test $ac_cv_header_utmpx_h = yes; then	7575	if test "x$ac_cv_header_utmpx_h" = xyes
14452	echo "$as_me:$LINENO: checking for struct utmpx" >&5	7576	then :
14453	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6	7577	printf "%s\n" "#define HAVE_UTMPX_H 1" >>confdefs.h
14454	if test "${rxvt_cv_struct_utmpx+set}" = set; then	7578
14455	echo $ECHO_N "(cached) $ECHO_C" >&6	7579	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
14456	else
14457	cat >conftest.$ac_ext <<_ACEOF
14458	/* confdefs.h. */
14459	_ACEOF
14460	cat confdefs.h >>conftest.$ac_ext
14461	cat >>conftest.$ac_ext <<_ACEOF
14462	/* end confdefs.h. */
14463	#include <sys/types.h>	7580	#include <sys/types.h>
14464	#include <utmpx.h>	7581	#include <utmpx.h>
14465	int
14466	main ()
14467	{
14468	struct utmpx ut;
14469	;
14470	return 0;
14471	}
14472	_ACEOF
14473	rm -f conftest.$ac_objext
14474	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14475	(eval $ac_compile) 2>conftest.er1
14476	ac_status=$?
14477	grep -v '^ *+' conftest.er1 >conftest.err
14478	rm -f conftest.er1
14479	cat conftest.err >&5
14480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14481	(exit $ac_status); } &&
14482	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14483	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14484	(eval $ac_try) 2>&5
14485	ac_status=$?
14486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14487	(exit $ac_status); }; } &&
14488	{ ac_try='test -s conftest.$ac_objext'
14489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14490	(eval $ac_try) 2>&5
14491	ac_status=$?
14492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14493	(exit $ac_status); }; }; then
14494	rxvt_cv_struct_utmpx=yes
14495	else
14496	echo "$as_me: failed program was:" >&5
14497	sed 's/^/\| /' conftest.$ac_ext >&5
14498		7582
14499	rxvt_cv_struct_utmpx=no	7583	"
14500	fi
14501	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14502	fi
14503	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
14504	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
14505	if test x$rxvt_cv_struct_utmpx = xyes; then	7584	if test "x$ac_cv_type_struct_utmpx" = xyes
		7585	then :
14506		7586
14507	cat >>confdefs.h <<\_ACEOF	7587	printf "%s\n" "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
14508	#define HAVE_STRUCT_UTMPX 1
14509	_ACEOF
14510		7588
14511	fi
14512		7589
		7590	fi
14513		7591
14514	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	7592
14515	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	7593	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
14516	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
14517	echo $ECHO_N "(cached) $ECHO_C" >&6
14518	else
14519	cat >conftest.$ac_ext <<_ACEOF
14520	/* confdefs.h. */
14521	_ACEOF
14522	cat confdefs.h >>conftest.$ac_ext
14523	cat >>conftest.$ac_ext <<_ACEOF
14524	/* end confdefs.h. */
14525	#include <sys/types.h>	7594	#include <sys/types.h>
14526	#include <utmpx.h>	7595	#include <utmpx.h>
14527	int
14528	main ()
14529	{
14530	struct utmpx utx; utx.ut_host;
14531	;
14532	return 0;
14533	}
14534	_ACEOF
14535	rm -f conftest.$ac_objext
14536	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14537	(eval $ac_compile) 2>conftest.er1
14538	ac_status=$?
14539	grep -v '^ *+' conftest.er1 >conftest.err
14540	rm -f conftest.er1
14541	cat conftest.err >&5
14542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14543	(exit $ac_status); } &&
14544	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14545	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14546	(eval $ac_try) 2>&5
14547	ac_status=$?
14548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14549	(exit $ac_status); }; } &&
14550	{ ac_try='test -s conftest.$ac_objext'
14551	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14552	(eval $ac_try) 2>&5
14553	ac_status=$?
14554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14555	(exit $ac_status); }; }; then
14556	rxvt_cv_struct_utmpx_host=yes
14557	else
14558	echo "$as_me: failed program was:" >&5
14559	sed 's/^/\| /' conftest.$ac_ext >&5
14560		7596
14561	rxvt_cv_struct_utmpx_host=no	7597	"
14562	fi
14563	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14564	fi
14565	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
14566	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
14567	if test x$rxvt_cv_struct_utmpx_host = xyes; then	7598	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes
		7599	then :
14568		7600
14569	cat >>confdefs.h <<\_ACEOF	7601	printf "%s\n" "#define HAVE_UTMPX_HOST 1" >>confdefs.h
14570	#define HAVE_UTMPX_HOST 1
14571	_ACEOF
14572		7602
14573	fi	7603	fi
14574		7604
14575	fi
14576		7605
		7606	fi
14577		7607
14578		7608	done
14579	echo "$as_me:$LINENO: checking for struct lastlog" >&5	7609	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
14580	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
14581	if test "${rxvt_cv_struct_lastlog+set}" = set; then
14582	echo $ECHO_N "(cached) $ECHO_C" >&6
14583	else
14584	cat >conftest.$ac_ext <<_ACEOF
14585	/* confdefs.h. */
14586	_ACEOF
14587	cat confdefs.h >>conftest.$ac_ext
14588	cat >>conftest.$ac_ext <<_ACEOF
14589	/* end confdefs.h. */
14590	#include <sys/types.h>	7610	#include <sys/types.h>
14591	#include <utmp.h>	7611	#include <utmp.h>
14592	#ifdef HAVE_LASTLOG_H	7612	#ifdef HAVE_LASTLOG_H
14593	#include <lastlog.h>	7613	#include <lastlog.h>
14594	#endif	7614	#endif
14595		7615
14596	int	7616	"
14597	main ()
14598	{
14599	struct lastlog ll;
14600	;
14601	return 0;
14602	}
14603	_ACEOF
14604	rm -f conftest.$ac_objext
14605	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14606	(eval $ac_compile) 2>conftest.er1
14607	ac_status=$?
14608	grep -v '^ *+' conftest.er1 >conftest.err
14609	rm -f conftest.er1
14610	cat conftest.err >&5
14611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14612	(exit $ac_status); } &&
14613	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14614	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14615	(eval $ac_try) 2>&5
14616	ac_status=$?
14617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14618	(exit $ac_status); }; } &&
14619	{ ac_try='test -s conftest.$ac_objext'
14620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14621	(eval $ac_try) 2>&5
14622	ac_status=$?
14623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14624	(exit $ac_status); }; }; then
14625	rxvt_cv_struct_lastlog=yes
14626	else
14627	echo "$as_me: failed program was:" >&5
14628	sed 's/^/\| /' conftest.$ac_ext >&5
14629
14630	rxvt_cv_struct_lastlog=no
14631	fi
14632	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14633	fi
14634	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
14635	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
14636	if test x$rxvt_cv_struct_lastlog = xyes; then	7617	if test "x$ac_cv_type_struct_lastlog" = xyes
		7618	then :
14637		7619
14638	cat >>confdefs.h <<\_ACEOF	7620	printf "%s\n" "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
14639	#define HAVE_STRUCT_LASTLOG 1
14640	_ACEOF
14641		7621
14642	fi
14643		7622
14644	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	7623	fi
14645	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	7624
14646	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	7625
14647	echo $ECHO_N "(cached) $ECHO_C" >&6	7626	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
14648	else
14649	cat >conftest.$ac_ext <<_ACEOF
14650	/* confdefs.h. */
14651	_ACEOF
14652	cat confdefs.h >>conftest.$ac_ext
14653	cat >>conftest.$ac_ext <<_ACEOF
14654	/* end confdefs.h. */
14655	#include <sys/types.h>	7627	#include <sys/types.h>
14656	#include <utmpx.h>	7628	#include <utmpx.h>
14657	#ifdef HAVE_LASTLOG_H	7629	#ifdef HAVE_LASTLOG_H
14658	#include <lastlog.h>	7630	#include <lastlog.h>
14659	#endif	7631	#endif
14660		7632
14661	int	7633	"
14662	main ()	7634	if test "x$ac_cv_type_struct_lastlogx" = xyes
14663	{	7635	then :
14664	struct lastlogx ll;	7636
14665	;	7637	printf "%s\n" "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
14666	return 0;	7638
14667	}	7639
		7640	fi
		7641
		7642
		7643
		7644	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		7645	printf %s "checking for a fallback location of utmp... " >&6; }
		7646	if test ${pt_cv_path_utmp+y}
		7647	then :
		7648	printf %s "(cached) " >&6
		7649	else $as_nop
		7650
		7651	if test "$cross_compiling" != yes; then
		7652	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		7653	if test -f "$file"; then
		7654	pt_cv_path_utmp=$file
		7655	break
		7656	fi
		7657	done
		7658	fi
		7659	fi
		7660	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		7661	printf "%s\n" "$pt_cv_path_utmp" >&6; }
		7662	if test x$pt_cv_path_utmp != x; then
		7663
		7664	printf "%s\n" "#define PT_UTMP_FILE \"$pt_cv_path_utmp\"" >>confdefs.h
		7665
		7666	elif test "$cross_compiling" = yes; then
		7667	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		7668	printf "%s\n" "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		7669	fi
		7670
		7671
		7672	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		7673	printf %s "checking for a fallback location of wtmp... " >&6; }
		7674	if test ${pt_cv_path_wtmp+y}
		7675	then :
		7676	printf %s "(cached) " >&6
		7677	else $as_nop
		7678
		7679	if test "$cross_compiling" != yes; then
		7680	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		7681	if test -f "$file"; then
		7682	pt_cv_path_wtmp=$file
		7683	break
		7684	fi
		7685	done
		7686	fi
		7687	fi
		7688	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		7689	printf "%s\n" "$pt_cv_path_wtmp" >&6; }
		7690	if test x$pt_cv_path_wtmp != x; then
		7691
		7692	printf "%s\n" "#define PT_WTMP_FILE \"$pt_cv_path_wtmp\"" >>confdefs.h
		7693
		7694	elif test "$cross_compiling" = yes; then
		7695	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7696	printf "%s\n" "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		7697	fi
		7698
		7699	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		7700	printf %s "checking for a fallback location of wtmpx... " >&6; }
		7701	if test ${pt_cv_path_wtmpx+y}
		7702	then :
		7703	printf %s "(cached) " >&6
		7704	else $as_nop
		7705
		7706	if test "$cross_compiling" != yes; then
		7707	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		7708	if test -f "$file"; then
		7709	pt_cv_path_wtmpx=$file
		7710	break
		7711	fi
		7712	done
		7713	fi
		7714	fi
		7715	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		7716	printf "%s\n" "$pt_cv_path_wtmpx" >&6; }
		7717	if test x$pt_cv_path_wtmpx != x; then
		7718
		7719	printf "%s\n" "#define PT_WTMPX_FILE \"$pt_cv_path_wtmpx\"" >>confdefs.h
		7720
		7721	elif test "$cross_compiling" = yes; then
		7722	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7723	printf "%s\n" "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		7724	fi
		7725
		7726	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		7727	printf %s "checking for a fallback location of lastlog... " >&6; }
		7728	if test ${pt_cv_path_lastlog+y}
		7729	then :
		7730	printf %s "(cached) " >&6
		7731	else $as_nop
		7732
		7733	if test "$cross_compiling" != yes; then
		7734	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		7735	if test -f "$file"; then
		7736	pt_cv_path_lastlog=$file
		7737	break
		7738	fi
		7739	done
		7740	fi
		7741	fi
		7742	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		7743	printf "%s\n" "$pt_cv_path_lastlog" >&6; }
		7744	if test x$pt_cv_path_lastlog != x; then
		7745
		7746	printf "%s\n" "#define PT_LASTLOG_FILE \"$pt_cv_path_lastlog\"" >>confdefs.h
		7747
		7748	elif test "$cross_compiling" = yes; then
		7749	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7750	printf "%s\n" "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		7751	fi
		7752
		7753	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		7754	printf %s "checking for a fallback location of lastlogx... " >&6; }
		7755	if test ${pt_cv_path_lastlogx+y}
		7756	then :
		7757	printf %s "(cached) " >&6
		7758	else $as_nop
		7759
		7760	if test "$cross_compiling" != yes; then
		7761	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		7762	if test -f "$file"; then
		7763	pt_cv_path_lastlogx=$file
		7764	break
		7765	fi
		7766	done
		7767	fi
		7768	fi
		7769	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		7770	printf "%s\n" "$pt_cv_path_lastlogx" >&6; }
		7771	if test x$pt_cv_path_lastlogx != x; then
		7772
		7773	printf "%s\n" "#define PT_LASTLOGX_FILE \"$pt_cv_path_lastlogx\"" >>confdefs.h
		7774
		7775	elif test "$cross_compiling" = yes; then
		7776	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		7777	printf "%s\n" "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		7778	fi
		7779
		7780
		7781
		7782
		7783	save_LIBS=$LIBS
		7784	save_CXXFLAGS=$CXXFLAGS
		7785	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7786	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7787	if test x$support_xim = xyes; then
		7788	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7789	printf %s "checking for working Xlocale... " >&6; }
		7790	if test ${rxvt_cv_func_xlocale+y}
		7791	then :
		7792	printf %s "(cached) " >&6
		7793	else $as_nop
		7794	if test "$cross_compiling" = yes
		7795	then :
		7796	:
		7797	else $as_nop
		7798	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7799	/* end confdefs.h. */
		7800
		7801	#include <X11/Xlib.h>
		7802	#include <stdlib.h>
		7803	int main() {
		7804	char *p;
		7805	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7806	exit (XSupportsLocale() ? 0 : 1);
		7807	else
		7808	exit (1);
		7809	}
		7810
14668	_ACEOF	7811	_ACEOF
14669	rm -f conftest.$ac_objext	7812	if ac_fn_cxx_try_run "$LINENO"
14670	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7813	then :
14671	(eval $ac_compile) 2>conftest.er1	7814	rxvt_cv_func_xlocale=yes
14672	ac_status=$?	7815	else $as_nop
14673	grep -v '^ *+' conftest.er1 >conftest.err	7816	rxvt_cv_func_xlocale=no
14674	rm -f conftest.er1
14675	cat conftest.err >&5
14676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14677	(exit $ac_status); } &&
14678	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
14679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14680	(eval $ac_try) 2>&5
14681	ac_status=$?
14682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14683	(exit $ac_status); }; } &&
14684	{ ac_try='test -s conftest.$ac_objext'
14685	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14686	(eval $ac_try) 2>&5
14687	ac_status=$?
14688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14689	(exit $ac_status); }; }; then
14690	rxvt_cv_struct_lastlogx=yes
14691	else
14692	echo "$as_me: failed program was:" >&5
14693	sed 's/^/\| /' conftest.$ac_ext >&5
14694
14695	rxvt_cv_struct_lastlogx=no
14696	fi	7817	fi
14697	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7818	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7819	conftest.$ac_objext conftest.beam conftest.$ac_ext
14698	fi	7820	fi
14699	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5	7821
14700	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6	7822	fi
		7823	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7824	printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
14701	if test x$rxvt_cv_struct_lastlogx = xyes; then	7825	if test x$rxvt_cv_func_xlocale = xyes; then
14702		7826
14703	cat >>confdefs.h <<\_ACEOF	7827	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
14704	#define HAVE_STRUCT_LASTLOGX 1	7828
		7829	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7830	printf %s "checking for broken XIM callback... " >&6; }
		7831	if test ${rxvt_cv_broken_ximcb+y}
		7832	then :
		7833	printf %s "(cached) " >&6
		7834	else $as_nop
		7835	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7836	/* end confdefs.h. */
		7837
		7838	#include <X11/Xlib.h>
		7839
		7840	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7841
		7842	void f() {
		7843	XIMCallback cb;
		7844	cb.callback = im_destroy_cb;
		7845	}
		7846
14705	_ACEOF	7847	_ACEOF
14706		7848	if ac_fn_cxx_try_compile "$LINENO"
		7849	then :
		7850	rxvt_cv_broken_ximcb=yes
		7851	else $as_nop
		7852	rxvt_cv_broken_ximcb=no
14707	fi	7853	fi
		7854	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7855	fi
		7856	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7857	printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
14708		7858
		7859	if test x$rxvt_cv_broken_ximcb = xyes; then
14709		7860
14710	echo "$as_me:$LINENO: checking where utmp is located" >&5	7861	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
14711	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	7862
14712	if test "${rxvt_cv_path_utmp+set}" = set; then	7863	fi
14713	echo $ECHO_N "(cached) $ECHO_C" >&6	7864	fi
14714	else	7865	fi
14715	if test "$cross_compiling" = yes; then	7866
14716	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	7867	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
14717	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}	7868	printf %s "checking for working X setlocale... " >&6; }
14718	else	7869	if test ${rxvt_cv_func_xsetlocale+y}
14719	cat >conftest.$ac_ext <<_ACEOF	7870	then :
14720	/* confdefs.h. */	7871	printf %s "(cached) " >&6
14721	_ACEOF	7872	else $as_nop
14722	cat confdefs.h >>conftest.$ac_ext	7873	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14723	cat >>conftest.$ac_ext <<_ACEOF
14724	/* end confdefs.h. */
14725	#include <stdio.h>
14726	#include <sys/types.h>
14727	#include <utmp.h>
14728	#include <errno.h>
14729	main()
14730	{
14731	char *u, utmplist[] = {
14732	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
14733	FILE a, f=fopen("conftestval", "w");
14734	if (!f) exit(1);
14735	#ifdef UTMP_FILE
14736	fprintf(f, "%s\n", UTMP_FILE);
14737	exit(0);
14738	#endif
14739	#ifdef _PATH_UTMP
14740	fprintf(f, "%s\n", _PATH_UTMP);
14741	exit(0);
14742	#endif
14743	for (u = utmplist; *u; u++) {
14744	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
14745	fprintf(f, "%s\n", *u);
14746	exit(0);
14747	}
14748	}
14749	exit(0);
14750	}
14751	_ACEOF
14752	rm -f conftest$ac_exeext
14753	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14754	(eval $ac_link) 2>&5
14755	ac_status=$?
14756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14757	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14758	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14759	(eval $ac_try) 2>&5
14760	ac_status=$?
14761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14762	(exit $ac_status); }; }; then
14763	rxvt_cv_path_utmp=`cat conftestval`
14764	else
14765	echo "$as_me: program exited with status $ac_status" >&5
14766	echo "$as_me: failed program was:" >&5
14767	sed 's/^/\| /' conftest.$ac_ext >&5
14768
14769	( exit $ac_status )
14770	rxvt_cv_path_utmp=
14771	fi
14772	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14773	fi
14774	fi
14775	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5
14776	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6
14777	if test x$rxvt_cv_path_utmp != x; then
14778
14779	cat >>confdefs.h <<_ACEOF
14780	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
14781	_ACEOF
14782
14783	fi
14784
14785
14786	echo "$as_me:$LINENO: checking where utmpx is located" >&5
14787	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6
14788	if test "${rxvt_cv_path_utmpx+set}" = set; then
14789	echo $ECHO_N "(cached) $ECHO_C" >&6
14790	else
14791	if test "$cross_compiling" = yes; then
14792	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5
14793	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}
14794	else
14795	cat >conftest.$ac_ext <<_ACEOF
14796	/* confdefs.h. */
14797	_ACEOF
14798	cat confdefs.h >>conftest.$ac_ext
14799	cat >>conftest.$ac_ext <<_ACEOF
14800	/* end confdefs.h. */
14801	#include <stdio.h>
14802	#include <sys/types.h>
14803	#include <utmpx.h>
14804	#include <errno.h>
14805	#include <sys/stat.h>
14806	#ifdef HAVE_STRING_H
14807	#include <string.h>
14808	#endif
14809	main()
14810	{
14811	char *u, p, *utmplist[] = {
14812	#ifdef UTMPX_FILE
14813	UTMPX_FILE,
14814	#endif
14815	#ifdef _PATH_UTMPX
14816	_PATH_UTMPX,
14817	#endif
14818	"/var/adm/utmpx", "/etc/utmpx", NULL };
14819	FILE a, f=fopen("conftestval", "w");
14820	struct stat statu, statux;
14821	if (!f) exit(1);
14822	for (u = utmplist; *u; u++) {
14823	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
14824	if (stat(*u, &statux) < 0)
14825	continue;
14826	p = strdup(*u);
14827	p[strlen(p) - 1] = '\0';
14828	if (stat(p, &statu) >= 0
14829	&& (statu.st_mtime - statux.st_mtime > 86400))
14830	continue;
14831	fprintf(f, "%s\n", *u);
14832	exit(0);
14833	}
14834	}
14835	exit(0);
14836	}
14837	_ACEOF
14838	rm -f conftest$ac_exeext
14839	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14840	(eval $ac_link) 2>&5
14841	ac_status=$?
14842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14843	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14845	(eval $ac_try) 2>&5
14846	ac_status=$?
14847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14848	(exit $ac_status); }; }; then
14849	rxvt_cv_path_utmpx=`cat conftestval`
14850	else
14851	echo "$as_me: program exited with status $ac_status" >&5
14852	echo "$as_me: failed program was:" >&5
14853	sed 's/^/\| /' conftest.$ac_ext >&5
14854
14855	( exit $ac_status )
14856	rxvt_cv_path_utmpx=
14857	fi
14858	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14859	fi
14860	fi
14861	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
14862	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
14863	if test x$rxvt_cv_path_utmpx != x; then
14864
14865	cat >>confdefs.h <<_ACEOF
14866	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
14867	_ACEOF
14868
14869	fi
14870
14871
14872	echo "$as_me:$LINENO: checking where wtmp is located" >&5
14873	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
14874	if test "${rxvt_cv_path_wtmp+set}" = set; then
14875	echo $ECHO_N "(cached) $ECHO_C" >&6
14876	else
14877	if test "$cross_compiling" = yes; then
14878	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
14879	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
14880	else
14881	cat >conftest.$ac_ext <<_ACEOF
14882	/* confdefs.h. */
14883	_ACEOF
14884	cat confdefs.h >>conftest.$ac_ext
14885	cat >>conftest.$ac_ext <<_ACEOF
14886	/* end confdefs.h. */
14887	#include <stdio.h>
14888	#include <sys/types.h>
14889	#ifdef HAVE_UTMP_H
14890	#include <utmp.h>
14891	#endif
14892	#include <errno.h>
14893	main()
14894	{
14895	char *w, wtmplist[] = {
14896	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
14897	FILE a, f=fopen("conftestval", "w");
14898	if (!f) exit(1);
14899	#ifdef WTMP_FILE
14900	fprintf(f, "%s\n", WTMP_FILE);
14901	exit(0);
14902	#endif
14903	#ifdef _PATH_WTMP
14904	fprintf(f, "%s\n", _PATH_WTMP);
14905	exit(0);
14906	#endif
14907	for (w = wtmplist; *w; w++) {
14908	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
14909	fprintf(f, "%s\n", *w);
14910	exit(0);
14911	}
14912	}
14913	exit(0);
14914	}
14915	_ACEOF
14916	rm -f conftest$ac_exeext
14917	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14918	(eval $ac_link) 2>&5
14919	ac_status=$?
14920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14921	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14922	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14923	(eval $ac_try) 2>&5
14924	ac_status=$?
14925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14926	(exit $ac_status); }; }; then
14927	rxvt_cv_path_wtmp=`cat conftestval`
14928	else
14929	echo "$as_me: program exited with status $ac_status" >&5
14930	echo "$as_me: failed program was:" >&5
14931	sed 's/^/\| /' conftest.$ac_ext >&5
14932
14933	( exit $ac_status )
14934	rxvt_cv_path_wtmp=
14935	fi
14936	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14937	fi
14938	fi
14939	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5
14940	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6
14941	if test x$rxvt_cv_path_wtmp != x; then
14942
14943	cat >>confdefs.h <<_ACEOF
14944	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
14945	_ACEOF
14946
14947	fi
14948
14949	echo "$as_me:$LINENO: checking where wtmpx is located" >&5
14950	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6
14951	if test "${rxvt_cv_path_wtmpx+set}" = set; then
14952	echo $ECHO_N "(cached) $ECHO_C" >&6
14953	else
14954	if test "$cross_compiling" = yes; then
14955	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5
14956	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}
14957	else
14958	cat >conftest.$ac_ext <<_ACEOF
14959	/* confdefs.h. */
14960	_ACEOF
14961	cat confdefs.h >>conftest.$ac_ext
14962	cat >>conftest.$ac_ext <<_ACEOF
14963	/* end confdefs.h. */
14964	#include <stdio.h>
14965	#ifdef HAVE_UTMPX_H
14966	#include <utmpx.h>
14967	#endif
14968	#include <errno.h>
14969	main()
14970	{
14971	char *w, wtmplist[] = {
14972	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
14973	FILE a, f=fopen("conftestval", "w");
14974	if (!f) exit(1);
14975	#ifdef WTMPX_FILE
14976	fprintf(f, "%s\n", WTMPX_FILE);
14977	exit(0);
14978	#endif
14979	#ifdef _PATH_WTMPX
14980	fprintf(f, "%s\n", _PATH_WTMPX);
14981	exit(0);
14982	#endif
14983	for (w = wtmplist; *w; w++) {
14984	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
14985	fprintf(f, "%s\n", *w);
14986	exit(0);
14987	}
14988	}
14989	exit(0);
14990	}
14991	_ACEOF
14992	rm -f conftest$ac_exeext
14993	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14994	(eval $ac_link) 2>&5
14995	ac_status=$?
14996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14997	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14999	(eval $ac_try) 2>&5
15000	ac_status=$?
15001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15002	(exit $ac_status); }; }; then
15003	rxvt_cv_path_wtmpx=`cat conftestval`
15004	else
15005	echo "$as_me: program exited with status $ac_status" >&5
15006	echo "$as_me: failed program was:" >&5
15007	sed 's/^/\| /' conftest.$ac_ext >&5
15008
15009	( exit $ac_status )
15010	rxvt_cv_path_wtmpx=
15011	fi
15012	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15013	fi
15014	fi
15015	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5
15016	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
15017	if test x$rxvt_cv_path_wtmpx != x; then
15018
15019	cat >>confdefs.h <<_ACEOF
15020	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
15021	_ACEOF
15022
15023	fi
15024
15025	echo "$as_me:$LINENO: checking where lastlog is located" >&5
15026	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6
15027	if test "${rxvt_cv_path_lastlog+set}" = set; then
15028	echo $ECHO_N "(cached) $ECHO_C" >&6
15029	else
15030	if test "$cross_compiling" = yes; then
15031	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5
15032	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}
15033	else
15034	cat >conftest.$ac_ext <<_ACEOF
15035	/* confdefs.h. */
15036	_ACEOF
15037	cat confdefs.h >>conftest.$ac_ext
15038	cat >>conftest.$ac_ext <<_ACEOF
15039	/* end confdefs.h. */
15040	#include <stdio.h>
15041	#include <sys/types.h>
15042	#ifdef HAVE_UTMPX_H
15043	#include <utmpx.h>
15044	#elif defined(HAVE_UTMP_H)
15045	#include <utmp.h>
15046	#endif
15047	#ifdef HAVE_LASTLOG_H
15048	#include <lastlog.h>
15049	#endif
15050	#include <errno.h>
15051	main()
15052	{
15053	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
15054	FILE a, f=fopen("conftestval", "w");
15055	if (!f) exit(1);
15056	#ifdef LASTLOG_FILE
15057	fprintf(f, "%s\n", LASTLOG_FILE);
15058	exit(0);
15059	#endif
15060	#ifdef _PATH_LASTLOG
15061	fprintf(f, "%s\n", _PATH_LASTLOG);
15062	exit(0);
15063	#endif
15064	for (w = lastloglist; *w; w++) {
15065	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15066	fprintf(f, "%s\n", *w);
15067	exit(0);
15068	}
15069	}
15070	exit(0);
15071	}
15072	_ACEOF
15073	rm -f conftest$ac_exeext
15074	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15075	(eval $ac_link) 2>&5
15076	ac_status=$?
15077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15078	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15079	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15080	(eval $ac_try) 2>&5
15081	ac_status=$?
15082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15083	(exit $ac_status); }; }; then
15084	rxvt_cv_path_lastlog=`cat conftestval`
15085	else
15086	echo "$as_me: program exited with status $ac_status" >&5
15087	echo "$as_me: failed program was:" >&5
15088	sed 's/^/\| /' conftest.$ac_ext >&5
15089
15090	( exit $ac_status )
15091	rxvt_cv_path_lastlog=
15092	fi
15093	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15094	fi
15095	fi
15096	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5
15097	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6
15098	if test x$rxvt_cv_path_lastlog != x; then
15099
15100	cat >>confdefs.h <<_ACEOF
15101	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
15102	_ACEOF
15103
15104	if test -d "$rxvt_cv_path_lastlog"; then
15105
15106	cat >>confdefs.h <<\_ACEOF
15107	#define LASTLOG_IS_DIR 1
15108	_ACEOF
15109
15110	fi
15111	fi
15112
15113	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
15114	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
15115	if test "${rxvt_cv_path_lastlogx+set}" = set; then
15116	echo $ECHO_N "(cached) $ECHO_C" >&6
15117	else
15118	if test "$cross_compiling" = yes; then
15119	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5
15120	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}
15121	else
15122	cat >conftest.$ac_ext <<_ACEOF
15123	/* confdefs.h. */
15124	_ACEOF
15125	cat confdefs.h >>conftest.$ac_ext
15126	cat >>conftest.$ac_ext <<_ACEOF
15127	/* end confdefs.h. */
15128	#include <stdio.h>
15129	#ifdef HAVE_UTMPX_H
15130	#include <utmpx.h>
15131	#endif
15132	#include <errno.h>
15133	main()
15134	{
15135	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
15136	FILE a, f=fopen("conftestval", "w");
15137	if (!f) exit(1);
15138	#ifdef LASTLOGX_FILE
15139	fprintf(f, "%s\n", LASTLOGX_FILE);
15140	exit(0);
15141	#endif
15142	#ifdef _PATH_LASTLOGX
15143	fprintf(f, "%s\n", _PATH_LASTLOGX);
15144	exit(0);
15145	#endif
15146	for (w = wtmplist; *w; w++) {
15147	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
15148	fprintf(f, "%s\n", *w);
15149	exit(0);
15150	}
15151	}
15152	exit(0);
15153	}
15154	_ACEOF
15155	rm -f conftest$ac_exeext
15156	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15157	(eval $ac_link) 2>&5
15158	ac_status=$?
15159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15160	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15162	(eval $ac_try) 2>&5
15163	ac_status=$?
15164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15165	(exit $ac_status); }; }; then
15166	rxvt_cv_path_lastlogx=`cat conftestval`
15167	else
15168	echo "$as_me: program exited with status $ac_status" >&5
15169	echo "$as_me: failed program was:" >&5
15170	sed 's/^/\| /' conftest.$ac_ext >&5
15171
15172	( exit $ac_status )
15173	rxvt_cv_path_lastlogx=
15174	fi
15175	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15176	fi
15177	fi
15178	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
15179	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
15180	if test x$rxvt_cv_path_lastlogx != x; then
15181
15182	cat >>confdefs.h <<_ACEOF
15183	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
15184	_ACEOF
15185
15186	fi
15187
15188
15189	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
15190	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
15191	if test "${rxvt_cv_path_ttytab+set}" = set; then
15192	echo $ECHO_N "(cached) $ECHO_C" >&6
15193	else
15194	for ttys_file in /etc/ttys /etc/ttytab;
15195	do
15196	if test -f "$ttys_file" ; then
15197	rxvt_cv_path_ttytab=$ttys_file
15198	break
15199	fi
15200	done
15201
15202	fi
15203	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
15204	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
15205	if test x$rxvt_cv_path_ttytab != x; then
15206
15207	cat >>confdefs.h <<_ACEOF
15208	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
15209	_ACEOF
15210
15211	fi
15212
15213
15214	ac_save_LIBS=$LIBS
15215	ac_save_CFLAGS=$CFLAGS
15216	CFLAGS="$CFLAGS $X_CFLAGS"
15217	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
15218	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
15219	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
15220	fi
15221	echo "$as_me:$LINENO: checking for working Xlocale" >&5
15222	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6
15223	if test "${rxvt_cv_func_xlocale+set}" = set; then
15224	echo $ECHO_N "(cached) $ECHO_C" >&6
15225	else
15226	if test "$cross_compiling" = yes; then
15227	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5
15228	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
15229	else
15230	cat >conftest.$ac_ext <<_ACEOF
15231	/* confdefs.h. */
15232	_ACEOF
15233	cat confdefs.h >>conftest.$ac_ext
15234	cat >>conftest.$ac_ext <<_ACEOF
15235	/* end confdefs.h. */
15236	#include <X11/Xlib.h>
15237	main() {
15238	char *p;
15239	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
15240	exit (XSupportsLocale() ? 0 : 1);
15241	else
15242	exit (1);}
15243	_ACEOF
15244	rm -f conftest$ac_exeext
15245	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15246	(eval $ac_link) 2>&5
15247	ac_status=$?
15248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15249	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15251	(eval $ac_try) 2>&5
15252	ac_status=$?
15253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15254	(exit $ac_status); }; }; then
15255	rxvt_cv_func_xlocale=yes
15256	else
15257	echo "$as_me: program exited with status $ac_status" >&5
15258	echo "$as_me: failed program was:" >&5
15259	sed 's/^/\| /' conftest.$ac_ext >&5
15260
15261	( exit $ac_status )
15262	rxvt_cv_func_xlocale=no
15263	fi
15264	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15265	fi
15266	fi
15267	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
15268	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6
15269	if test x$rxvt_cv_func_xlocale = xyes; then
15270
15271	cat >>confdefs.h <<\_ACEOF
15272	#define HAVE_XLOCALE 1
15273	_ACEOF
15274
15275	fi
15276
15277	echo "$as_me:$LINENO: checking for working X setlocale" >&5
15278	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6
15279	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
15280	echo $ECHO_N "(cached) $ECHO_C" >&6
15281	else
15282	cat >conftest.$ac_ext <<_ACEOF
15283	/* confdefs.h. */
15284	_ACEOF
15285	cat confdefs.h >>conftest.$ac_ext
15286	cat >>conftest.$ac_ext <<_ACEOF
15287	/* end confdefs.h. */	7874	/* end confdefs.h. */
15288	#define X_LOCALE 1	7875	#define X_LOCALE 1
15289	#include <X11/Xlocale.h>	7876	#include <X11/Xlocale.h>
15290	int	7877	int
15291	main ()	7878	main (void)
15292	{	7879	{
15293	setlocale(LC_CTYPE, "");	7880	setlocale(LC_CTYPE, "");
15294	;	7881	;
15295	return 0;	7882	return 0;
15296	}	7883	}
15297	_ACEOF	7884	_ACEOF
15298	rm -f conftest.$ac_objext conftest$ac_exeext	7885	if ac_fn_cxx_try_link "$LINENO"
15299	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7886	then :
15300	(eval $ac_link) 2>conftest.er1
15301	ac_status=$?
15302	grep -v '^ *+' conftest.er1 >conftest.err
15303	rm -f conftest.er1
15304	cat conftest.err >&5
15305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15306	(exit $ac_status); } &&
15307	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15308	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15309	(eval $ac_try) 2>&5
15310	ac_status=$?
15311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15312	(exit $ac_status); }; } &&
15313	{ ac_try='test -s conftest$ac_exeext'
15314	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15315	(eval $ac_try) 2>&5
15316	ac_status=$?
15317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15318	(exit $ac_status); }; }; then
15319	rxvt_cv_func_xsetlocale=yes	7887	rxvt_cv_func_xsetlocale=yes
15320	else	7888	else $as_nop
15321	echo "$as_me: failed program was:" >&5
15322	sed 's/^/\| /' conftest.$ac_ext >&5
15323
15324	rxvt_cv_func_xsetlocale=no	7889	rxvt_cv_func_xsetlocale=no
15325	fi	7890	fi
15326	rm -f conftest.err conftest.$ac_objext \	7891	rm -f core conftest.err conftest.$ac_objext conftest.beam \
15327	conftest$ac_exeext conftest.$ac_ext	7892	conftest$ac_exeext conftest.$ac_ext
15328	fi	7893	fi
15329	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7894	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
15330	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7895	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
15331	if test x$rxvt_cv_func_xsetlocale = xyes; then	7896	if test x$rxvt_cv_func_xsetlocale = xyes; then
15332		7897
15333	cat >>confdefs.h <<\_ACEOF	7898	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
15334	#define HAVE_XSETLOCALE 1
15335	_ACEOF
15336		7899
15337	fi	7900	fi
15338	LIBS=$ac_save_LIBS	7901	LIBS=$save_LIBS
15339	CFLAGS=$ac_save_CFLAGS	7902	CXXFLAGS=$save_CXXFLAGS
15340		7903
15341	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7904	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
15342	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7905	printf %s "checking for working nl_langinfo... " >&6; }
15343	if test "${rxvt_cv_func_setlocale+set}" = set; then	7906	if test ${rxvt_cv_func_nl_langinfo+y}
15344	echo $ECHO_N "(cached) $ECHO_C" >&6	7907	then :
15345	else	7908	printf %s "(cached) " >&6
15346	cat >conftest.$ac_ext <<_ACEOF	7909	else $as_nop
15347	/* confdefs.h. */
15348	_ACEOF
15349	cat confdefs.h >>conftest.$ac_ext	7910	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15350	cat >>conftest.$ac_ext <<_ACEOF
15351	/* end confdefs.h. */
15352	#include <clocale>
15353	int
15354	main ()
15355	{
15356	setlocale(LC_CTYPE, "");
15357	;
15358	return 0;
15359	}
15360	_ACEOF
15361	rm -f conftest.$ac_objext conftest$ac_exeext
15362	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15363	(eval $ac_link) 2>conftest.er1
15364	ac_status=$?
15365	grep -v '^ *+' conftest.er1 >conftest.err
15366	rm -f conftest.er1
15367	cat conftest.err >&5
15368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15369	(exit $ac_status); } &&
15370	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15372	(eval $ac_try) 2>&5
15373	ac_status=$?
15374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15375	(exit $ac_status); }; } &&
15376	{ ac_try='test -s conftest$ac_exeext'
15377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15378	(eval $ac_try) 2>&5
15379	ac_status=$?
15380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15381	(exit $ac_status); }; }; then
15382	rxvt_cv_func_setlocale=yes
15383	else
15384	echo "$as_me: failed program was:" >&5
15385	sed 's/^/\| /' conftest.$ac_ext >&5
15386
15387	rxvt_cv_func_setlocale=no
15388	fi
15389	rm -f conftest.err conftest.$ac_objext \
15390	conftest$ac_exeext conftest.$ac_ext
15391	fi
15392	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
15393	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
15394	if test x$rxvt_cv_func_setlocale = xyes; then
15395
15396	cat >>confdefs.h <<\_ACEOF
15397	#define HAVE_SETLOCALE 1
15398	_ACEOF
15399
15400	fi
15401
15402	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
15403	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6
15404	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
15405	echo $ECHO_N "(cached) $ECHO_C" >&6
15406	else
15407	cat >conftest.$ac_ext <<_ACEOF
15408	/* confdefs.h. */
15409	_ACEOF
15410	cat confdefs.h >>conftest.$ac_ext
15411	cat >>conftest.$ac_ext <<_ACEOF
15412	/* end confdefs.h. */	7911	/* end confdefs.h. */
15413	#include <langinfo.h>	7912	#include <langinfo.h>
15414	int	7913	int
15415	main ()	7914	main (void)
15416	{	7915	{
15417	nl_langinfo(CODESET);	7916	nl_langinfo(CODESET);
15418	;	7917	;
15419	return 0;	7918	return 0;
15420	}	7919	}
15421	_ACEOF	7920	_ACEOF
15422	rm -f conftest.$ac_objext conftest$ac_exeext	7921	if ac_fn_cxx_try_link "$LINENO"
15423	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7922	then :
15424	(eval $ac_link) 2>conftest.er1
15425	ac_status=$?
15426	grep -v '^ *+' conftest.er1 >conftest.err
15427	rm -f conftest.er1
15428	cat conftest.err >&5
15429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15430	(exit $ac_status); } &&
15431	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15432	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15433	(eval $ac_try) 2>&5
15434	ac_status=$?
15435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15436	(exit $ac_status); }; } &&
15437	{ ac_try='test -s conftest$ac_exeext'
15438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15439	(eval $ac_try) 2>&5
15440	ac_status=$?
15441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15442	(exit $ac_status); }; }; then
15443	rxvt_cv_func_nl_langinfo=yes	7923	rxvt_cv_func_nl_langinfo=yes
15444	else	7924	else $as_nop
15445	echo "$as_me: failed program was:" >&5
15446	sed 's/^/\| /' conftest.$ac_ext >&5
15447
15448	rxvt_cv_func_nl_langinfo=no	7925	rxvt_cv_func_nl_langinfo=no
15449	fi	7926	fi
15450	rm -f conftest.err conftest.$ac_objext \	7927	rm -f core conftest.err conftest.$ac_objext conftest.beam \
15451	conftest$ac_exeext conftest.$ac_ext	7928	conftest$ac_exeext conftest.$ac_ext
15452	fi	7929	fi
15453	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7930	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
15454	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7931	printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
15455	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7932	if test x$rxvt_cv_func_nl_langinfo = xyes; then
15456		7933
15457	cat >>confdefs.h <<\_ACEOF	7934	printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
15458	#define HAVE_NL_LANGINFO 1
15459	_ACEOF
15460		7935
15461	fi	7936	fi
15462		7937
15463	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
15464	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
15465	if test "${rxvt_broken_ximcb+set}" = set; then
15466	echo $ECHO_N "(cached) $ECHO_C" >&6
15467	else
15468	cat >conftest.$ac_ext <<_ACEOF
15469		7938
15470	#include <X11/Xlib.h>
15471		7939
15472	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7940	case $host in
15473		7941	--solaris*)
15474	void f() {
15475	XIMCallback cb;
15476	cb.callback = im_destroy_cb;
15477	}
15478
15479	_ACEOF
15480	rm -f conftest.$ac_objext
15481	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15482	(eval $ac_compile) 2>conftest.er1
15483	ac_status=$?
15484	grep -v '^ *+' conftest.er1 >conftest.err
15485	rm -f conftest.er1
15486	cat conftest.err >&5
15487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15488	(exit $ac_status); } &&
15489	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15490	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15491	(eval $ac_try) 2>&5
15492	ac_status=$?
15493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15494	(exit $ac_status); }; } &&
15495	{ ac_try='test -s conftest.$ac_objext'
15496	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15497	(eval $ac_try) 2>&5
15498	ac_status=$?
15499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15500	(exit $ac_status); }; }; then
15501	rxvt_broken_ximcb=yes
15502	else
15503	echo "$as_me: failed program was:" >&5
15504	sed 's/^/\| /' conftest.$ac_ext >&5
15505
15506	rxvt_broken_ximcb=no
15507	fi
15508	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15509	fi
15510	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
15511	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
15512
15513	if test x$rxvt_broken_ximcb = xyes; then
15514
15515	cat >>confdefs.h <<\_ACEOF
15516	#define XIMCB_PROTO_BROKEN 1
15517	_ACEOF
15518
15519	fi
15520
15521	echo "$as_me:$LINENO: checking for getpt" >&5
15522	echo $ECHO_N "checking for getpt... $ECHO_C" >&6
15523	if test "${rxvt_cv_func_getpt+set}" = set; then
15524	echo $ECHO_N "(cached) $ECHO_C" >&6
15525	else
15526	cat >conftest.$ac_ext <<_ACEOF
15527	/* confdefs.h. */
15528	_ACEOF
15529	cat confdefs.h >>conftest.$ac_ext	7942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15530	cat >>conftest.$ac_ext <<_ACEOF
15531	/* end confdefs.h. */	7943	/* end confdefs.h. */
15532	#define _GNU_SOURCE	7944
15533	#ifdef HAVE_STDLIB_H	7945	#if __STDC_VERSION__ >= 199901L
15534	# include <cstdlib>	7946	error
15535	#endif	7947	#endif
		7948
15536	int	7949	int
15537	main ()	7950	main (void)
15538	{	7951	{
15539	(void)getpt();	7952
15540	;	7953	;
15541	return 0;	7954	return 0;
15542	}	7955	}
15543	_ACEOF	7956	_ACEOF
15544	rm -f conftest.$ac_objext conftest$ac_exeext	7957	if ac_fn_cxx_try_compile "$LINENO"
15545	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7958	then :
15546	(eval $ac_link) 2>conftest.er1	7959	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
15547	ac_status=$?
15548	grep -v '^ *+' conftest.er1 >conftest.err
15549	rm -f conftest.er1
15550	cat conftest.err >&5
15551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15552	(exit $ac_status); } &&
15553	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15554	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15555	(eval $ac_try) 2>&5
15556	ac_status=$?
15557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15558	(exit $ac_status); }; } &&
15559	{ ac_try='test -s conftest$ac_exeext'
15560	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15561	(eval $ac_try) 2>&5
15562	ac_status=$?
15563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15564	(exit $ac_status); }; }; then
15565	rxvt_cv_func_getpt=yes
15566	else
15567	echo "$as_me: failed program was:" >&5
15568	sed 's/^/\| /' conftest.$ac_ext >&5
15569		7960
15570	rxvt_cv_func_getpt=no	7961	else $as_nop
15571	fi	7962	printf "%s\n" "#define _XOPEN_SOURCE 600" >>confdefs.h
15572	rm -f conftest.err conftest.$ac_objext \
15573	conftest$ac_exeext conftest.$ac_ext
15574	fi
15575	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5
15576	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6
15577	if test x$rxvt_cv_func_getpt = xyes; then
15578		7963
15579	cat >>confdefs.h <<\_ACEOF
15580	#define HAVE_GETPT 1
15581	_ACEOF
15582
15583	fi	7964	fi
15584		7965	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
15585	echo "$as_me:$LINENO: checking for pty/tty type" >&5	7966	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
15586	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6	7967	printf %s "checking for library containing sendmsg... " >&6; }
15587	if test "${rxvt_cv_ptys+set}" = set; then	7968	if test ${ac_cv_search_sendmsg+y}
15588	echo $ECHO_N "(cached) $ECHO_C" >&6	7969	then :
15589	else	7970	printf %s "(cached) " >&6
15590	if test x$ac_cv_func_openpty = xyes; then	7971	else $as_nop
15591	rxvt_cv_ptys=OPENPTY	7972	ac_func_search_save_LIBS=$LIBS
15592	else if test x$ac_cv_func__getpty = xyes; then
15593	rxvt_cv_ptys=SGI4
15594	else if test -c /dev/ttyp20; then
15595	rxvt_cv_ptys=SCO
15596	else if test -c /dev/ptym/clone; then
15597	rxvt_cv_ptys=HPUX
15598	else if test x$rxvt_cv_func_getpt = xyes; then
15599	rxvt_cv_ptys=GLIBC
15600	else if test -c /dev/ptc -a -c /dev/pts; then
15601	rxvt_cv_ptys=PTC
15602	else if test -c /dev/ptc -a -d /dev/pts; then
15603	rxvt_cv_ptys=PTC
15604	else if test -c /dev/ptmx -a -c /dev/pts/0; then
15605	rxvt_cv_ptys=STREAMS
15606	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
15607	rxvt_cv_ptys=STREAMS
15608	else
15609	rxvt_cv_ptys=BSD
15610	fi
15611	fi
15612	fi
15613	fi
15614	fi
15615	fi
15616	fi
15617	fi
15618	fi
15619
15620	fi
15621	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
15622	echo "${ECHO_T}$rxvt_cv_ptys" >&6
15623
15624	if test x$rxvt_cv_ptys = xOPENPTY; then
15625
15626	cat >>confdefs.h <<\_ACEOF
15627	#define PTYS_ARE_OPENPTY 1
15628	_ACEOF
15629
15630	fi
15631	if test x$rxvt_cv_ptys = xSCO; then
15632
15633	cat >>confdefs.h <<\_ACEOF
15634	#define PTYS_ARE_NUMERIC 1
15635	_ACEOF
15636
15637	fi
15638	if test x$rxvt_cv_ptys = xSTREAMS; then
15639
15640	cat >>confdefs.h <<\_ACEOF
15641	#define PTYS_ARE_PTMX 1
15642	_ACEOF
15643
15644	fi
15645	if test x$rxvt_cv_ptys = xPTC; then
15646
15647	cat >>confdefs.h <<\_ACEOF
15648	#define PTYS_ARE_PTC 1
15649	_ACEOF
15650
15651	fi
15652	if test x$rxvt_cv_ptys = xSGI4; then
15653
15654	cat >>confdefs.h <<\_ACEOF
15655	#define PTYS_ARE__GETPTY 1
15656	_ACEOF
15657
15658	fi
15659	if test x$rxvt_cv_ptys = xCONVEX; then
15660
15661	cat >>confdefs.h <<\_ACEOF
15662	#define PTYS_ARE_GETPTY 1
15663	_ACEOF
15664
15665	fi
15666	if test x$rxvt_cv_ptys = xGLIBC; then
15667
15668	cat >>confdefs.h <<\_ACEOF
15669	#define PTYS_ARE_GETPT 1
15670	_ACEOF
15671
15672	fi
15673	if test x$rxvt_cv_ptys = xHPUX; then
15674
15675	cat >>confdefs.h <<\_ACEOF
15676	#define PTYS_ARE_CLONE 1
15677	_ACEOF
15678
15679	fi
15680	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
15681
15682	cat >>confdefs.h <<\_ACEOF
15683	#define PTYS_ARE_SEARCHED 1
15684	_ACEOF
15685
15686	fi
15687
15688
15689	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
15690	echo "$as_me: checking for pty ranges..." >&6;}
15691	ptys=`echo /dev/pty??`
15692	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
15693	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
15694	if test x$pch1 != x; then
15695
15696	cat >>confdefs.h <<_ACEOF
15697	#define PTYCHAR1 "$pch1"
15698	_ACEOF
15699
15700	fi
15701	if test x$pch2 != x; then
15702
15703	cat >>confdefs.h <<_ACEOF
15704	#define PTYCHAR2 "$pch2"
15705	_ACEOF
15706
15707	fi
15708
15709	if test x$support_xft = xyes; then
15710	LIBS="$LIBS `pkg-config xft --libs`"
15711	CFLAGS="$CFLAGS `pkg-config xft --cflags`"
15712	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
15713
15714
15715	for ac_header in X11/Xft/Xft.h
15716	do
15717	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
15718	if eval "test \"\${$as_ac_Header+set}\" = set"; then
15719	echo "$as_me:$LINENO: checking for $ac_header" >&5
15720	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15721	if eval "test \"\${$as_ac_Header+set}\" = set"; then
15722	echo $ECHO_N "(cached) $ECHO_C" >&6
15723	fi
15724	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15725	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15726	else
15727	# Is the header compilable?
15728	echo "$as_me:$LINENO: checking $ac_header usability" >&5
15729	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15730	cat >conftest.$ac_ext <<_ACEOF
15731	/* confdefs.h. */
15732	_ACEOF
15733	cat confdefs.h >>conftest.$ac_ext	7973	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15734	cat >>conftest.$ac_ext <<_ACEOF
15735	/* end confdefs.h. */	7974	/* end confdefs.h. */
15736	$ac_includes_default
15737	#include <$ac_header>
15738	_ACEOF
15739	rm -f conftest.$ac_objext
15740	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15741	(eval $ac_compile) 2>conftest.er1
15742	ac_status=$?
15743	grep -v '^ *+' conftest.er1 >conftest.err
15744	rm -f conftest.er1
15745	cat conftest.err >&5
15746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15747	(exit $ac_status); } &&
15748	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
15749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15750	(eval $ac_try) 2>&5
15751	ac_status=$?
15752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15753	(exit $ac_status); }; } &&
15754	{ ac_try='test -s conftest.$ac_objext'
15755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15756	(eval $ac_try) 2>&5
15757	ac_status=$?
15758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15759	(exit $ac_status); }; }; then
15760	ac_header_compiler=yes
15761	else
15762	echo "$as_me: failed program was:" >&5
15763	sed 's/^/\| /' conftest.$ac_ext >&5
15764		7975
15765	ac_header_compiler=no	7976	namespace conftest {
15766	fi	7977	extern "C" int sendmsg ();
15767	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7978	}
15768	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15769	echo "${ECHO_T}$ac_header_compiler" >&6
15770
15771	# Is the header present?
15772	echo "$as_me:$LINENO: checking $ac_header presence" >&5
15773	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15774	cat >conftest.$ac_ext <<_ACEOF
15775	/* confdefs.h. */
15776	_ACEOF
15777	cat confdefs.h >>conftest.$ac_ext
15778	cat >>conftest.$ac_ext <<_ACEOF
15779	/* end confdefs.h. */
15780	#include <$ac_header>
15781	_ACEOF
15782	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15783	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15784	ac_status=$?
15785	grep -v '^ *+' conftest.er1 >conftest.err
15786	rm -f conftest.er1
15787	cat conftest.err >&5
15788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15789	(exit $ac_status); } >/dev/null; then
15790	if test -s conftest.err; then
15791	ac_cpp_err=$ac_cxx_preproc_warn_flag
15792	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
15793	else
15794	ac_cpp_err=
15795	fi
15796	else
15797	ac_cpp_err=yes
15798	fi
15799	if test -z "$ac_cpp_err"; then
15800	ac_header_preproc=yes
15801	else
15802	echo "$as_me: failed program was:" >&5
15803	sed 's/^/\| /' conftest.$ac_ext >&5
15804
15805	ac_header_preproc=no
15806	fi
15807	rm -f conftest.err conftest.$ac_ext
15808	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15809	echo "${ECHO_T}$ac_header_preproc" >&6
15810
15811	# So? What about this header?
15812	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
15813	yes:no: )
15814	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15815	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15816	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15817	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15818	ac_header_preproc=yes
15819	;;
15820	no:yes:* )
15821	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15822	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15823	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15824	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15825	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15826	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15827	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15828	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15829	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15830	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15831	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15832	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15833	(
15834	cat <<\_ASBOX
15835	## ------------------------------------------ ##
15836	## Report this to the AC_PACKAGE_NAME lists. ##
15837	## ------------------------------------------ ##
15838	_ASBOX
15839	) \|
15840	sed "s/^/$as_me: WARNING: /" >&2
15841	;;
15842	esac
15843	echo "$as_me:$LINENO: checking for $ac_header" >&5
15844	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15845	if eval "test \"\${$as_ac_Header+set}\" = set"; then
15846	echo $ECHO_N "(cached) $ECHO_C" >&6
15847	else
15848	eval "$as_ac_Header=\$ac_header_preproc"
15849	fi
15850	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15851	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15852
15853	fi
15854	if test `eval echo '${'$as_ac_Header'}'` = yes; then
15855	cat >>confdefs.h <<_ACEOF
15856	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
15857	_ACEOF
15858
15859	else
15860	support_xft=no
15861	fi
15862
15863	done
15864
15865
15866	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
15867	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
15868	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
15869	echo $ECHO_N "(cached) $ECHO_C" >&6
15870	else
15871	ac_check_lib_save_LIBS=$LIBS
15872	LIBS="-lXft $LIBS"
15873	cat >conftest.$ac_ext <<_ACEOF
15874	/* confdefs.h. */
15875	_ACEOF
15876	cat confdefs.h >>conftest.$ac_ext
15877	cat >>conftest.$ac_ext <<_ACEOF
15878	/* end confdefs.h. */
15879
15880	/* Override any gcc2 internal prototype to avoid an error. */
15881	#ifdef __cplusplus
15882	extern "C"
15883	#endif
15884	/* We use char because int might match the return type of a gcc2
15885	builtin and then its argument prototype would still apply. */
15886	char XftDrawString32 ();
15887	int	7979	int
15888	main ()	7980	main (void)
15889	{	7981	{
15890	XftDrawString32 ();	7982	return conftest::sendmsg ();
15891	;	7983	;
15892	return 0;	7984	return 0;
15893	}	7985	}
15894	_ACEOF	7986	_ACEOF
15895	rm -f conftest.$ac_objext conftest$ac_exeext	7987	for ac_lib in '' socket
15896	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7988	do
15897	(eval $ac_link) 2>conftest.er1	7989	if test -z "$ac_lib"; then
15898	ac_status=$?	7990	ac_res="none required"
15899	grep -v '^ *+' conftest.er1 >conftest.err	7991	else
15900	rm -f conftest.er1	7992	ac_res=-l$ac_lib
15901	cat conftest.err >&5	7993	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
15902	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7994	fi
15903	(exit $ac_status); } &&	7995	if ac_fn_cxx_try_link "$LINENO"
15904	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'	7996	then :
15905	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	7997	ac_cv_search_sendmsg=$ac_res
15906	(eval $ac_try) 2>&5	7998	fi
15907	ac_status=$?	7999	rm -f core conftest.err conftest.$ac_objext conftest.beam \
15908	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8000	conftest$ac_exeext
15909	(exit $ac_status); }; } &&	8001	if test ${ac_cv_search_sendmsg+y}
15910	{ ac_try='test -s conftest$ac_exeext'	8002	then :
15911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	8003	break
15912	(eval $ac_try) 2>&5	8004	fi
15913	ac_status=$?	8005	done
15914	echo "$as_me:$LINENO: \$? = $ac_status" >&5	8006	if test ${ac_cv_search_sendmsg+y}
15915	(exit $ac_status); }; }; then	8007	then :
15916	ac_cv_lib_Xft_XftDrawString32=yes	8008
		8009	else $as_nop
		8010	ac_cv_search_sendmsg=no
		8011	fi
		8012	rm conftest.$ac_ext
		8013	LIBS=$ac_func_search_save_LIBS
		8014	fi
		8015	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		8016	printf "%s\n" "$ac_cv_search_sendmsg" >&6; }
		8017	ac_res=$ac_cv_search_sendmsg
		8018	if test "$ac_res" != no
		8019	then :
		8020	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		8021
		8022	fi
		8023
		8024	;;
		8025	esac
		8026
		8027	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		8028	printf %s "checking for unix-compliant filehandle passing ability... " >&6; }
		8029	if test ${pt_cv_can_pass_fds+y}
		8030	then :
		8031	printf %s "(cached) " >&6
		8032	else $as_nop
		8033	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8034	/* end confdefs.h. */
		8035
		8036	#include <stddef.h> // broken bsds (is that redundant?) need this
		8037	#include <sys/types.h>
		8038	#include <sys/socket.h>
		8039	#include <sys/uio.h>
		8040
		8041	int
		8042	main (void)
		8043	{
		8044
		8045	{
		8046	msghdr msg;
		8047	iovec iov;
		8048	char buf [100];
		8049	char data = 0;
		8050
		8051	iov.iov_base = &data;
		8052	iov.iov_len = 1;
		8053
		8054	msg.msg_iov = &iov;
		8055	msg.msg_iovlen = 1;
		8056	msg.msg_control = buf;
		8057	msg.msg_controllen = sizeof buf;
		8058
		8059	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		8060	cmsg->cmsg_level = SOL_SOCKET;
		8061	cmsg->cmsg_type = SCM_RIGHTS;
		8062	cmsg->cmsg_len = 100;
		8063
		8064	(int )CMSG_DATA (cmsg) = 5;
		8065
		8066	return sendmsg (3, &msg, 0);
		8067	}
		8068
		8069	;
		8070	return 0;
		8071	}
		8072	_ACEOF
		8073	if ac_fn_cxx_try_link "$LINENO"
		8074	then :
		8075	pt_cv_can_pass_fds=yes
		8076	else $as_nop
		8077	pt_cv_can_pass_fds=no
		8078	fi
		8079	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8080	conftest$ac_exeext conftest.$ac_ext
		8081	fi
		8082	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
		8083	printf "%s\n" "$pt_cv_can_pass_fds" >&6; }
		8084	if test x$pt_cv_can_pass_fds = xyes; then
		8085
		8086	printf "%s\n" "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		8087
15917	else	8088	else
15918	echo "$as_me: failed program was:" >&5	8089	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
15919	sed 's/^/\| /' conftest.$ac_ext >&5
15920
15921	ac_cv_lib_Xft_XftDrawString32=no
15922	fi	8090	fi
		8091
		8092
		8093
		8094	ac_fn_cxx_check_header_compile "$LINENO" "pty.h" "ac_cv_header_pty_h" "$ac_includes_default"
		8095	if test "x$ac_cv_header_pty_h" = xyes
		8096	then :
		8097	printf "%s\n" "#define HAVE_PTY_H 1" >>confdefs.h
		8098
		8099	fi
		8100	ac_fn_cxx_check_header_compile "$LINENO" "util.h" "ac_cv_header_util_h" "$ac_includes_default"
		8101	if test "x$ac_cv_header_util_h" = xyes
		8102	then :
		8103	printf "%s\n" "#define HAVE_UTIL_H 1" >>confdefs.h
		8104
		8105	fi
		8106	ac_fn_cxx_check_header_compile "$LINENO" "libutil.h" "ac_cv_header_libutil_h" "$ac_includes_default"
		8107	if test "x$ac_cv_header_libutil_h" = xyes
		8108	then :
		8109	printf "%s\n" "#define HAVE_LIBUTIL_H 1" >>confdefs.h
		8110
		8111	fi
		8112	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		8113	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		8114	then :
		8115	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		8116
		8117	fi
		8118	ac_fn_cxx_check_header_compile "$LINENO" "stropts.h" "ac_cv_header_stropts_h" "$ac_includes_default"
		8119	if test "x$ac_cv_header_stropts_h" = xyes
		8120	then :
		8121	printf "%s\n" "#define HAVE_STROPTS_H 1" >>confdefs.h
		8122
		8123	fi
		8124
		8125
		8126	ac_fn_cxx_check_func "$LINENO" "revoke" "ac_cv_func_revoke"
		8127	if test "x$ac_cv_func_revoke" = xyes
		8128	then :
		8129	printf "%s\n" "#define HAVE_REVOKE 1" >>confdefs.h
		8130
		8131	fi
		8132	ac_fn_cxx_check_func "$LINENO" "_getpty" "ac_cv_func__getpty"
		8133	if test "x$ac_cv_func__getpty" = xyes
		8134	then :
		8135	printf "%s\n" "#define HAVE__GETPTY 1" >>confdefs.h
		8136
		8137	fi
		8138	ac_fn_cxx_check_func "$LINENO" "getpt" "ac_cv_func_getpt"
		8139	if test "x$ac_cv_func_getpt" = xyes
		8140	then :
		8141	printf "%s\n" "#define HAVE_GETPT 1" >>confdefs.h
		8142
		8143	fi
		8144	ac_fn_cxx_check_func "$LINENO" "posix_openpt" "ac_cv_func_posix_openpt"
		8145	if test "x$ac_cv_func_posix_openpt" = xyes
		8146	then :
		8147	printf "%s\n" "#define HAVE_POSIX_OPENPT 1" >>confdefs.h
		8148
		8149	fi
		8150	ac_fn_cxx_check_func "$LINENO" "isastream" "ac_cv_func_isastream"
		8151	if test "x$ac_cv_func_isastream" = xyes
		8152	then :
		8153	printf "%s\n" "#define HAVE_ISASTREAM 1" >>confdefs.h
		8154
		8155	fi
		8156	ac_fn_cxx_check_func "$LINENO" "setuid" "ac_cv_func_setuid"
		8157	if test "x$ac_cv_func_setuid" = xyes
		8158	then :
		8159	printf "%s\n" "#define HAVE_SETUID 1" >>confdefs.h
		8160
		8161	fi
		8162	ac_fn_cxx_check_func "$LINENO" "seteuid" "ac_cv_func_seteuid"
		8163	if test "x$ac_cv_func_seteuid" = xyes
		8164	then :
		8165	printf "%s\n" "#define HAVE_SETEUID 1" >>confdefs.h
		8166
		8167	fi
		8168	ac_fn_cxx_check_func "$LINENO" "setreuid" "ac_cv_func_setreuid"
		8169	if test "x$ac_cv_func_setreuid" = xyes
		8170	then :
		8171	printf "%s\n" "#define HAVE_SETREUID 1" >>confdefs.h
		8172
		8173	fi
		8174	ac_fn_cxx_check_func "$LINENO" "setresuid" "ac_cv_func_setresuid"
		8175	if test "x$ac_cv_func_setresuid" = xyes
		8176	then :
		8177	printf "%s\n" "#define HAVE_SETRESUID 1" >>confdefs.h
		8178
		8179	fi
		8180
		8181
		8182	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		8183	printf %s "checking for UNIX98 ptys... " >&6; }
		8184	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8185	/* end confdefs.h. */
		8186	#include <stdlib.h>
		8187	int
		8188	main (void)
		8189	{
		8190	grantpt(0);unlockpt(0);ptsname(0);
		8191	;
		8192	return 0;
		8193	}
		8194	_ACEOF
		8195	if ac_fn_cxx_try_link "$LINENO"
		8196	then :
		8197	unix98_pty=yes
		8198
		8199	printf "%s\n" "#define UNIX98_PTY 1" >>confdefs.h
		8200
		8201	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		8202	printf "%s\n" "yes" >&6; }
		8203	else $as_nop
		8204	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8205	printf "%s\n" "no" >&6; }
		8206	fi
15923	rm -f conftest.err conftest.$ac_objext \	8207	rm -f core conftest.err conftest.$ac_objext conftest.beam \
15924	conftest$ac_exeext conftest.$ac_ext	8208	conftest$ac_exeext conftest.$ac_ext
15925	LIBS=$ac_check_lib_save_LIBS	8209
		8210	if test -z "$unix98_pty"; then
		8211	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
		8212	printf %s "checking for library containing openpty... " >&6; }
		8213	if test ${ac_cv_search_openpty+y}
		8214	then :
		8215	printf %s "(cached) " >&6
		8216	else $as_nop
		8217	ac_func_search_save_LIBS=$LIBS
		8218	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8219	/* end confdefs.h. */
		8220
		8221	namespace conftest {
		8222	extern "C" int openpty ();
		8223	}
		8224	int
		8225	main (void)
		8226	{
		8227	return conftest::openpty ();
		8228	;
		8229	return 0;
		8230	}
		8231	_ACEOF
		8232	for ac_lib in '' util
		8233	do
		8234	if test -z "$ac_lib"; then
		8235	ac_res="none required"
		8236	else
		8237	ac_res=-l$ac_lib
		8238	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		8239	fi
		8240	if ac_fn_cxx_try_link "$LINENO"
		8241	then :
		8242	ac_cv_search_openpty=$ac_res
15926	fi	8243	fi
15927	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	8244	rm -f core conftest.err conftest.$ac_objext conftest.beam \
15928	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	8245	conftest$ac_exeext
15929	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	8246	if test ${ac_cv_search_openpty+y}
		8247	then :
		8248	break
		8249	fi
		8250	done
		8251	if test ${ac_cv_search_openpty+y}
		8252	then :
		8253
		8254	else $as_nop
		8255	ac_cv_search_openpty=no
		8256	fi
		8257	rm conftest.$ac_ext
		8258	LIBS=$ac_func_search_save_LIBS
		8259	fi
		8260	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		8261	printf "%s\n" "$ac_cv_search_openpty" >&6; }
		8262	ac_res=$ac_cv_search_openpty
		8263	if test "$ac_res" != no
		8264	then :
		8265	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		8266
		8267	printf "%s\n" "#define HAVE_OPENPTY 1" >>confdefs.h
		8268
		8269	fi
		8270
		8271	fi
		8272
		8273
		8274
		8275	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		8276	printf %s "checking for tty group... " >&6; }
		8277	if test ${pt_cv_tty_group+y}
		8278	then :
		8279	printf %s "(cached) " >&6
		8280	else $as_nop
		8281	if test "$cross_compiling" = yes
		8282	then :
		8283	pt_cv_tty_group=no
		8284	else $as_nop
		8285	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8286	/* end confdefs.h. */
		8287
		8288	#include <sys/types.h>
		8289	#include <sys/stat.h>
		8290	#include <unistd.h>
		8291	#include <grp.h>
		8292
		8293	int main()
		8294	{
		8295	struct stat st;
		8296	struct group *gr;
		8297	char *tty;
		8298	gr = getgrnam("tty");
		8299	tty = ttyname(0);
		8300	if (gr != 0
		8301	&& tty != 0
		8302	&& (stat(tty, &st)) == 0
		8303	&& st.st_gid == gr->gr_gid)
		8304	return 0;
		8305	else
		8306	return 1;
		8307	}
		8308	_ACEOF
		8309	if ac_fn_cxx_try_run "$LINENO"
		8310	then :
		8311	pt_cv_tty_group=yes
		8312	else $as_nop
		8313	pt_cv_tty_group=no
		8314	fi
		8315	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		8316	conftest.$ac_objext conftest.beam conftest.$ac_ext
		8317	fi
		8318
		8319	fi
		8320	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		8321	printf "%s\n" "$pt_cv_tty_group" >&6; }
		8322	if test x$pt_cv_tty_group = xyes; then
		8323
		8324	printf "%s\n" "#define TTY_GID_SUPPORT 1" >>confdefs.h
		8325
		8326	fi
		8327
		8328	support_image=no
		8329	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		8330	support_image=yes
		8331	fi
		8332	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		8333	rxvt_have_xrender=no
		8334
		8335	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
		8336	printf %s "checking for xrender... " >&6; }
		8337	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		8338	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		8339	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		8340
		8341	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8342	printf "%s\n" "ok" >&6; }
		8343
		8344	X_LIBS="$XRENDER_LIBS $X_LIBS"
		8345	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		8346	rxvt_have_xrender=yes
		8347
		8348	save_LIBS="$LIBS"
		8349	LIBS="$LIBS $X_LIBS"
		8350	ac_fn_cxx_check_header_compile "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		8351	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes
		8352	then :
		8353
		8354	else $as_nop
		8355	rxvt_have_xrender=no
		8356	fi
		8357
		8358	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		8359	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes
		8360	then :
		8361
		8362	else $as_nop
		8363	rxvt_have_xrender=no
		8364	fi
		8365
		8366	LIBS="$save_LIBS"
		8367
		8368	else
		8369	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8370	printf "%s\n" "no" >&6; }
		8371	:
		8372	fi
		8373
		8374	fi
		8375
		8376	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		8377
		8378	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		8379	printf %s "checking for fontconfig xft... " >&6; }
		8380	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		8381	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		8382	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		8383
		8384	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8385	printf "%s\n" "ok" >&6; }
		8386
		8387	X_LIBS="$XFT_LIBS $X_LIBS"
		8388	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		8389
		8390	else
		8391	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8392	printf "%s\n" "no" >&6; }
		8393
		8394	# Extract the first word of "xft-config", so it can be a program name with args.
		8395	set dummy xft-config; ac_word=$2
		8396	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		8397	printf %s "checking for $ac_word... " >&6; }
		8398	if test ${ac_cv_path_XFT_CONFIG+y}
		8399	then :
		8400	printf %s "(cached) " >&6
		8401	else $as_nop
		8402	case $XFT_CONFIG in
		8403	[\\/]* \| ?:[\\/]*)
		8404	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		8405	;;
		8406	*)
		8407	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8408	for as_dir in $PATH
		8409	do
		8410	IFS=$as_save_IFS
		8411	case $as_dir in #(((
		8412	'') as_dir=./ ;;
		8413	*/) ;;
		8414	*) as_dir=$as_dir/ ;;
		8415	esac
		8416	for ac_exec_ext in '' $ac_executable_extensions; do
		8417	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		8418	ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
		8419	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		8420	break 2
		8421	fi
		8422	done
		8423	done
		8424	IFS=$as_save_IFS
		8425
		8426	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		8427	;;
		8428	esac
		8429	fi
		8430	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		8431	if test -n "$XFT_CONFIG"; then
		8432	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		8433	printf "%s\n" "$XFT_CONFIG" >&6; }
		8434	else
		8435	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8436	printf "%s\n" "no" >&6; }
		8437	fi
		8438
		8439
		8440	if test $XFT_CONFIG != no; then
		8441	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		8442	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		8443	fi
		8444
		8445	fi
		8446
		8447
		8448	save_LIBS="$LIBS"
		8449	LIBS="$LIBS $X_LIBS"
		8450	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		8451	do :
		8452	as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" \| $as_tr_sh`
		8453	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		8454	if eval test \"x\$"$as_ac_Header"\" = x"yes"
		8455	then :
15930	cat >>confdefs.h <<_ACEOF	8456	cat >>confdefs.h <<_ACEOF
15931	#define HAVE_LIBXFT 1	8457	#define `printf "%s\n" "HAVE_$ac_header" \| $as_tr_cpp` 1
15932	_ACEOF	8458	_ACEOF
15933		8459
15934	LIBS="-lXft $LIBS"	8460	else $as_nop
15935
15936	else
15937	support_xft=no	8461	support_xft=no
15938	fi	8462	fi
15939		8463
		8464	done
		8465
		8466	for ac_func in XftDrawString32 FcPatternGet
		8467	do :
		8468	as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" \| $as_tr_sh`
		8469	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		8470	if eval test \"x\$"$as_ac_var"\" = x"yes"
		8471	then :
		8472	cat >>confdefs.h <<_ACEOF
		8473	#define `printf "%s\n" "HAVE_$ac_func" \| $as_tr_cpp` 1
		8474	_ACEOF
		8475
		8476	else $as_nop
		8477	support_xft=no
		8478	fi
		8479
		8480	done
		8481	LIBS="$save_LIBS"
15940		8482
15941	if test x$support_xft = xyes; then	8483	if test x$support_xft = xyes; then
15942		8484
15943	cat >>confdefs.h <<\_ACEOF	8485	printf "%s\n" "#define XFT 1" >>confdefs.h
15944	#define XFT 1	8486
		8487	fi
		8488	fi
		8489
		8490	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		8491	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		8492	printf %s "checking for Render >= 0.11... " >&6; }
		8493	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8494	/* end confdefs.h. */
		8495
		8496	#include <X11/extensions/Xrender.h>
		8497	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		8498	error
		8499	#endif
		8500
		8501	int
		8502	main (void)
		8503	{
		8504
		8505	;
		8506	return 0;
		8507	}
15945	_ACEOF	8508	_ACEOF
		8509	if ac_fn_cxx_try_compile "$LINENO"
		8510	then :
15946		8511
		8512	else $as_nop
		8513	support_image=no
		8514	fi
		8515	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		8516	if test x$support_image = xyes; then
		8517	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8518	printf "%s\n" "ok" >&6; }
		8519	LIBS="$LIBS -lm"
		8520
		8521	printf "%s\n" "#define XRENDER 1" >>confdefs.h
		8522
		8523
		8524	if test x$support_inheritpixmap = xyes; then
		8525
		8526	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		8527
15947	fi	8528	fi
		8529	else
		8530	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8531	printf "%s\n" "no" >&6; }
		8532	fi
15948	fi	8533	fi
		8534
15949	if test x$support_styles = xyes; then	8535	if test x$support_styles = xyes; then
15950		8536
15951	cat >>confdefs.h <<\_ACEOF	8537	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
15952	#define ENABLE_STYLES 1
15953	_ACEOF
15954		8538
15955	fi	8539	fi
15956	if test x$support_iso14755 = xyes; then	8540	if test x$support_iso14755 = xyes; then
15957		8541
15958	cat >>confdefs.h <<\_ACEOF	8542	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
15959	#define ISO_14755 1
15960	_ACEOF
15961		8543
15962	fi	8544	fi
15963	if test x$support_8bitctrls = xyes; then	8545	if test x$support_8bitctrls = xyes; then
15964		8546
15965	cat >>confdefs.h <<\_ACEOF	8547	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
15966	#define EIGHT_BIT_CONTROLS 1
15967	_ACEOF
15968		8548
15969	fi	8549	fi
15970	if test x$support_fading = xyes; then	8550	if test x$support_fading = xyes; then
15971		8551
15972	cat >>confdefs.h <<\_ACEOF	8552	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
15973	#define OFF_FOCUS_FADING 1
15974	_ACEOF
15975
15976	fi
15977	if test x$support_tinting = xyes; then
15978
15979	cat >>confdefs.h <<\_ACEOF
15980	#define TINTING 1
15981	_ACEOF
15982
15983	fi
15984	if test x$support_inheritpixmap = xyes; then
15985
15986	cat >>confdefs.h <<\_ACEOF
15987	#define TRANSPARENT 1
15988	_ACEOF
15989		8553
15990	fi	8554	fi
15991	if test x$support_keepscrolling = xno; then	8555	if test x$support_keepscrolling = xno; then
15992		8556
15993	cat >>confdefs.h <<\_ACEOF
15994	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8557	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
15995	_ACEOF
15996		8558
15997	fi	8559	fi
15998	if test x$support_selectionscrolling = xyes; then	8560	if test x$support_selectionscrolling = xyes; then
15999		8561
16000	cat >>confdefs.h <<\_ACEOF	8562	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
16001	#define SELECTION_SCROLLING 1
16002	_ACEOF
16003
16004	fi
16005	if test x$support_menubar = xyes; then
16006
16007	cat >>confdefs.h <<\_ACEOF
16008	#define MENUBAR 1
16009	_ACEOF
16010		8563
16011	fi	8564	fi
16012	if test x$support_frills = xyes; then	8565	if test x$support_frills = xyes; then
16013		8566
16014	cat >>confdefs.h <<\_ACEOF	8567	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
16015	#define ENABLE_FRILLS 1
16016	_ACEOF
16017
16018	fi
16019	if test x$support_24bit = xyes; then
16020
16021	cat >>confdefs.h <<\_ACEOF
16022	#define PREFER_24BIT 1
16023	_ACEOF
16024		8568
16025	fi	8569	fi
16026	if test x$support_mousewheel = xyes; then	8570	if test x$support_mousewheel = xyes; then
16027		8571
16028	cat >>confdefs.h <<\_ACEOF	8572	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
16029	#define MOUSE_WHEEL 1
16030	_ACEOF
16031		8573
16032	fi	8574	fi
16033	if test x$support_mouseslipwheel = xyes; then	8575	if test x$support_mouseslipwheel = xyes; then
16034		8576
16035	cat >>confdefs.h <<\_ACEOF	8577	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
16036	#define MOUSE_SLIP_WHEELING 1
16037	_ACEOF
16038		8578
16039	fi	8579	fi
16040	if test x$support_utmp = xyes; then
16041		8580
16042	cat >>confdefs.h <<\_ACEOF	8581	scrolltypes=plain
16043	#define UTMP_SUPPORT 1
16044	_ACEOF
16045		8582
16046	fi	8583	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
16047	if test x$support_wtmp = xyes; then
16048		8584
16049	cat >>confdefs.h <<\_ACEOF
16050	#define WTMP_SUPPORT 1
16051	_ACEOF
16052		8585
16053	fi
16054	if test x$support_lastlog = xyes; then
16055
16056	cat >>confdefs.h <<\_ACEOF
16057	#define LASTLOG_SUPPORT 1
16058	_ACEOF
16059
16060	fi
16061	if test x$support_xim = xyes -o x$multichar_set = xyes; then
16062	if test x$rxvt_cv_func_xlocale = xyes; then
16063
16064	cat >>confdefs.h <<\_ACEOF
16065	#define USE_XIM 1
16066	_ACEOF
16067
16068	fi
16069	fi
16070	if test x$support_xpm = xyes; then
16071
16072	cat >>confdefs.h <<\_ACEOF
16073	#define XPM_BACKGROUND 1
16074	_ACEOF
16075
16076	fi
16077	if test x$support_scroll_rxvt = xyes; then	8586	if test x$support_scroll_rxvt = xyes; then
16078		8587
16079	cat >>confdefs.h <<\_ACEOF	8588	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
16080	#define RXVT_SCROLLBAR 1
16081	_ACEOF
16082		8589
16083	scrolltypes="rxvt"	8590	scrolltypes="$scrolltypes rxvt"
16084	fi	8591	fi
16085	if test x$support_scroll_next = xyes; then	8592	if test x$support_scroll_next = xyes; then
16086		8593
16087	cat >>confdefs.h <<\_ACEOF	8594	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
16088	#define NEXT_SCROLLBAR 1
16089	_ACEOF
16090		8595
16091	scrolltypes="$scrolltypes next"	8596	scrolltypes="$scrolltypes next"
16092	fi	8597	fi
16093	if test x$support_scroll_xterm = xyes; then	8598	if test x$support_scroll_xterm = xyes; then
16094		8599
16095	cat >>confdefs.h <<\_ACEOF	8600	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
16096	#define XTERM_SCROLLBAR 1
16097	_ACEOF
16098		8601
16099	scrolltypes="$scrolltypes xterm"	8602	scrolltypes="$scrolltypes xterm"
16100	fi	8603	fi
16101	if test x$support_scroll_plain = xyes; then
16102
16103	cat >>confdefs.h <<\_ACEOF
16104	#define PLAIN_SCROLLBAR 1
16105	_ACEOF
16106
16107	scrolltypes="$scrolltypes plain"
16108	fi
16109	if test x$support_pointer_blank = xyes; then	8604	if test x$support_pointer_blank = xyes; then
16110		8605
16111	cat >>confdefs.h <<\_ACEOF	8606	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
16112	#define POINTER_BLANK 1
16113	_ACEOF
16114
16115	fi
16116	if test x$support_cursor_blink = xyes; then
16117
16118	cat >>confdefs.h <<\_ACEOF
16119	#define CURSOR_BLINK 1
16120	_ACEOF
16121		8607
16122	fi	8608	fi
16123	if test x$support_text_blink = xyes; then	8609	if test x$support_text_blink = xyes; then
16124		8610
16125	cat >>confdefs.h <<\_ACEOF	8611	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
16126	#define TEXT_BLINK 1
16127	_ACEOF
16128		8612
16129	fi	8613	fi
16130	if test x$support_unicode3 = xyes; then	8614	if test x$support_unicode3 = xyes; then
16131		8615
16132	cat >>confdefs.h <<\_ACEOF	8616	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
16133	#define UNICODE_3 1
16134	_ACEOF
16135		8617
16136	fi	8618	fi
16137	if test x$support_combining = xyes; then	8619	if test x$support_combining = xyes; then
16138		8620
16139	cat >>confdefs.h <<\_ACEOF	8621	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
16140	#define ENABLE_COMBINING 1
16141	_ACEOF
16142		8622
16143	fi	8623	fi
16144	if test x$codesets = xall; then	8624	if test x$codesets = xall; then
16145	codesets=jp,jp-ext,kr,zh,zh-ext	8625	codesets=jp,jp-ext,kr,zh,zh-ext
16146	fi	8626	fi
16147		8627
16148	cat >>confdefs.h <<\_ACEOF	8628	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
16149	#define ENCODING_EU 1
16150	_ACEOF
16151		8629
16152		8630
16153	cat >>confdefs.h <<\_ACEOF	8631	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
16154	#define ENCODING_VN 1
16155	_ACEOF
16156		8632
16157	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8633	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
16158	case "$codeset" in	8634	case "$codeset" in
16159	JP )	8635	JP )
16160	cat >>confdefs.h <<\_ACEOF	8636	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
16161	#define ENCODING_JP 1
16162	_ACEOF
16163	;;	8637	;;
16164	JP_EXT )	8638	JP_EXT )
16165	cat >>confdefs.h <<\_ACEOF	8639	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
16166	#define ENCODING_JP_EXT 1
16167	_ACEOF
16168	;;	8640	;;
16169	KR )	8641	KR )
16170	cat >>confdefs.h <<\_ACEOF	8642	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
16171	#define ENCODING_KR 1
16172	_ACEOF
16173	;;	8643	;;
16174	ZH )	8644	ZH )
16175	cat >>confdefs.h <<\_ACEOF	8645	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
16176	#define ENCODING_ZH 1
16177	_ACEOF
16178	;;	8646	;;
16179	ZH_EXT )	8647	ZH_EXT )
16180	cat >>confdefs.h <<\_ACEOF	8648	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
16181	#define ENCODING_ZH_EXT 1
16182	_ACEOF
16183	;;	8649	;;
16184	esac	8650	esac
16185	done	8651	done
16186		8652
		8653	IF_PERL=\#
		8654	if test x$support_perl = xyes; then
		8655	# Extract the first word of "perl5", so it can be a program name with args.
		8656	set dummy perl5; ac_word=$2
		8657	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		8658	printf %s "checking for $ac_word... " >&6; }
		8659	if test ${ac_cv_path_PERL+y}
		8660	then :
		8661	printf %s "(cached) " >&6
		8662	else $as_nop
		8663	case $PERL in
		8664	[\\/]* \| ?:[\\/]*)
		8665	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		8666	;;
		8667	*)
		8668	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8669	for as_dir in $PATH
		8670	do
		8671	IFS=$as_save_IFS
		8672	case $as_dir in #(((
		8673	'') as_dir=./ ;;
		8674	*/) ;;
		8675	*) as_dir=$as_dir/ ;;
		8676	esac
		8677	for ac_exec_ext in '' $ac_executable_extensions; do
		8678	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		8679	ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
		8680	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		8681	break 2
		8682	fi
		8683	done
		8684	done
		8685	IFS=$as_save_IFS
16187		8686
16188	CFLAGS=${CFLAGS--O}	8687	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
16189	LDFLAGS=${LDFLAGS--O}	8688	;;
16190		8689	esac
16191	CPPFLAGS="$CPPFLAGS"
16192
16193
16194
16195
16196
16197
16198
16199	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
16200	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
16201	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
16202	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
16203	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
16204	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
16205	fi	8690	fi
		8691	PERL=$ac_cv_path_PERL
		8692	if test -n "$PERL"; then
		8693	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		8694	printf "%s\n" "$PERL" >&6; }
		8695	else
		8696	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8697	printf "%s\n" "no" >&6; }
		8698	fi
16206		8699
16207		8700
16208		8701
		8702	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
		8703	printf %s "checking for $PERL suitability... " >&6; }
		8704	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
16209		8705
		8706	save_CXXFLAGS="$CXXFLAGS"
		8707	save_LIBS="$LIBS"
		8708	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
		8709	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
		8710	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8711	/* end confdefs.h. */
16210		8712
16211	if test x$support_addstrings = xno; then	8713	#include <EXTERN.h>
		8714	#include <perl.h>
		8715	#include <XSUB.h>
16212		8716
16213	cat >>confdefs.h <<\_ACEOF	8717	int
16214	#define NO_STRINGS 1	8718	main (void)
		8719	{
		8720
		8721	PerlInterpreter *perl = perl_alloc ();
		8722
		8723	;
		8724	return 0;
		8725	}
16215	_ACEOF	8726	_ACEOF
16216		8727	if ac_fn_cxx_try_link "$LINENO"
		8728	then :
		8729	rxvt_perl_link=yes
		8730	else $as_nop
		8731	rxvt_perl_link=no
16217	fi	8732	fi
		8733	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		8734	conftest$ac_exeext conftest.$ac_ext
		8735	CXXFLAGS="$save_CXXFLAGS"
		8736	LIBS="$save_LIBS"
16218		8737
16219	MCOMMON=./autoconf/Make.common	8738	if test x$rxvt_perl_link = xyes; then
		8739	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8740	printf "%s\n" "ok" >&6; }
16220		8741
		8742	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
16221		8743
16222	test "$program_prefix" != NONE &&	8744	IF_PERL=
16223	program_transform_name="s,^,$program_prefix,;$program_transform_name"	8745	PERL_O=rxvtperl.o
16224	# Use a double $ so make ignores it.	8746	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
16225	test "$program_suffix" != NONE &&	8747	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
16226	program_transform_name="s,\$,$program_suffix,;$program_transform_name"	8748	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
16227	# Double any \ or $. echo might interpret backslashes.	8749	else
16228	# By default was `s,x,x', remove it if useless.	8750	as_fn_error $? "no, unable to link" "$LINENO" 5
16229	cat <<\_ACEOF >conftest.sed	8751	fi
16230	s/[\\$]/&&/g;s/;s,x,x,$//
16231	_ACEOF
16232	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
16233	rm conftest.sed
16234
16235
16236
16237
16238
16239	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
16240	include_stdint_h="#include <stdint.h>"
16241	else	8752	else
16242	include_stdint_h="/* #include <stdint.h> */"	8753	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
		8754	fi
16243	fi	8755	fi
16244	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
16245	include_stdarg_h="#include <cstdarg>"
16246	else
16247	include_stdarg_h="/* #include <cstdarg> */"
16248	fi
16249	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
16250	include_stdlib_h="#include <cstdlib>"
16251	else
16252	include_stdlib_h="/* #include <cstdlib> */"
16253	fi
16254	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
16255	include_unistd_h="#include <unistd.h>"
16256	else
16257	include_unistd_h="/* #include <unistd.h> */"
16258	fi
16259	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
16260	include_string_h="#include <cstring>"
16261	else
16262	include_string_h="/* #include <cstring> */"
16263	fi
16264	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
16265	include_fcntl_h="#include <fcntl.h>"
16266	else
16267	include_fcntl_h="/* #include <fcntl.h> */"
16268	fi
16269	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
16270	include_util_h="#include <util.h>"
16271	else
16272	include_util_h="/* #include <util.h> */"
16273	fi
16274	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
16275	include_assert_h="#include <assert.h>"
16276	else
16277	include_assert_h="/* #include <assert.h> */"
16278	fi
16279	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
16280	include_sys_ioctl_h="#include <sys/ioctl.h>"
16281	else
16282	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
16283	fi
16284	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
16285	include_sys_select_h="#include <sys/select.h>"
16286	else
16287	include_sys_select_h="/* #include <sys/select.h> */"
16288	fi
16289	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
16290	include_sys_strredir_h="#include <sys/strredir.h>"
16291	else
16292	include_sys_strredir_h="/* #include <sys/strredir.h> */"
16293	fi
16294	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
16295	include_sys_time_h="#include <sys/time.h>"
16296	else
16297	include_sys_time_h="/* #include <sys/time.h> */"
16298	fi
16299	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
16300	include_time_h="#include <time.h>"
16301	else
16302	include_time_h="/* #include <time.h> */"
16303	fi
16304		8756
16305	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/rxvtlib.h"	8757
		8758
		8759
		8760
		8761
		8762
		8763
		8764	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
16306		8765
16307	cat >confcache <<\_ACEOF	8766	cat >confcache <<\_ACEOF
16308	# This file is a shell script that caches the results of configure	8767	# This file is a shell script that caches the results of configure
16309	# tests run on this system so they can be shared between configure	8768	# tests run on this system so they can be shared between configure
16310	# scripts and configure runs, see configure's option --config-cache.	8769	# scripts and configure runs, see configure's option --config-cache.
…		…
16320		8779
16321	_ACEOF	8780	_ACEOF
16322		8781
16323	# The following way of writing the cache mishandles newlines in values,	8782	# The following way of writing the cache mishandles newlines in values,
16324	# but we know of no workaround that is simple, portable, and efficient.	8783	# but we know of no workaround that is simple, portable, and efficient.
16325	# So, don't put newlines in cache variables' values.	8784	# So, we kill variables containing newlines.
16326	# Ultrix sh set writes to stderr and can't be redirected directly,	8785	# Ultrix sh set writes to stderr and can't be redirected directly,
16327	# and sets the high bit in the cache file unless we assign to the vars.	8786	# and sets the high bit in the cache file unless we assign to the vars.
16328	{	8787	(
		8788	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8789	eval ac_val=\$$ac_var
		8790	case $ac_val in #(
		8791	${as_nl})
		8792	case $ac_var in #(
		8793	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8794	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8795	esac
		8796	case $ac_var in #(
		8797	_ \| IFS \| as_nl) ;; #(
		8798	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8799	*) { eval $ac_var=; unset $ac_var;} ;;
		8800	esac ;;
		8801	esac
		8802	done
		8803
16329	(set) 2>&1 \|	8804	(set) 2>&1 \|
16330	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8805	case $as_nl`(ac_space=' '; set) 2>&1` in #(
16331	ac_space=\ )	8806	${as_nl}ac_space=\ )
16332	# `set' does not quote correctly, so add quotes (double-quote	8807	# `set' does not quote correctly, so add quotes: double-quote
16333	# substitution turns \\\\ into \\, and sed turns \\ into \).	8808	# substitution turns \\\\ into \\, and sed turns \\ into \.
16334	sed -n \	8809	sed -n \
16335	"s/'/'\\\\''/g;	8810	"s/'/'\\\\''/g;
16336	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8811	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
16337	;;	8812	;; #(
16338	*)	8813	*)
16339	# `set' quotes correctly as required by POSIX, so do not add quotes.	8814	# `set' quotes correctly as required by POSIX, so do not add quotes.
16340	sed -n \	8815	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
16341	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
16342	;;	8816	;;
16343	esac;	8817	esac \|
16344	} \|	8818	sort
		8819	) \|
16345	sed '	8820	sed '
		8821	/^ac_cv_env_/b end
16346	t clear	8822	t clear
16347	: clear	8823	:clear
16348	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8824	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
16349	t end	8825	t end
16350	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8826	s/^$[^=]$=$.$$/\1=${\1=\2}/
16351	: end' >>confcache	8827	:end' >>confcache
16352	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8828	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16353	if test -w $cache_file; then	8829	if test -w "$cache_file"; then
16354	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8830	if test "x$cache_file" != "x/dev/null"; then
		8831	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8832	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
		8833	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
16355	cat confcache >$cache_file	8834	cat confcache >"$cache_file"
		8835	else
		8836	case $cache_file in #(
		8837	/ \| ?:*)
		8838	mv -f confcache "$cache_file"$$ &&
		8839	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8840	*)
		8841	mv -f confcache "$cache_file" ;;
		8842	esac
		8843	fi
		8844	fi
16356	else	8845	else
16357	echo "not updating unwritable cache $cache_file"	8846	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
		8847	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
16358	fi	8848	fi
16359	fi	8849	fi
16360	rm -f confcache	8850	rm -f confcache
16361		8851
16362	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8852	test "x$prefix" = xNONE && prefix=$ac_default_prefix
16363	# Let make expand exec_prefix.	8853	# Let make expand exec_prefix.
16364	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8854	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16365		8855
16366	# VPATH may cause trouble with some makes, so we remove $(srcdir),
16367	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16368	# trailing colons and then remove the whole line if VPATH becomes empty
16369	# (actually we leave an empty line to preserve line numbers).
16370	if test "x$srcdir" = x.; then
16371	ac_vpsub='/^[ ]VPATH[ ]=/{
16372	s/:\$(srcdir):/:/;
16373	s/:\${srcdir}:/:/;
16374	s/:@srcdir@:/:/;
16375	s/^$[^=]=[ ]$:*/\1/;
16376	s/:*$//;
16377	s/^[^=]=[ ]$//;
16378	}'
16379	fi
16380
16381	DEFS=-DHAVE_CONFIG_H	8856	DEFS=-DHAVE_CONFIG_H
16382		8857
16383	ac_libobjs=	8858	ac_libobjs=
16384	ac_ltlibobjs=	8859	ac_ltlibobjs=
		8860	U=
16385	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8861	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16386	# 1. Remove the extension, and $U if already installed.	8862	# 1. Remove the extension, and $U if already installed.
16387	ac_i=`echo "$ac_i" \|
16388	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8863	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16389	# 2. Add them.	8864	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
16390	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8865	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
16391	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8866	# will be set to the directory where LIBOBJS objects are built.
		8867	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8868	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16392	done	8869	done
16393	LIBOBJS=$ac_libobjs	8870	LIBOBJS=$ac_libobjs
16394		8871
16395	LTLIBOBJS=$ac_ltlibobjs	8872	LTLIBOBJS=$ac_ltlibobjs
16396		8873
16397		8874
16398		8875
16399	: ${CONFIG_STATUS=./config.status}	8876	: "${CONFIG_STATUS=./config.status}"
		8877	ac_write_fail=0
16400	ac_clean_files_save=$ac_clean_files	8878	ac_clean_files_save=$ac_clean_files
16401	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8879	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16402	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8880	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16403	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8881	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
16404	cat >$CONFIG_STATUS <<_ACEOF	8882	as_write_fail=0
		8883	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
16405	#! $SHELL	8884	#! $SHELL
16406	# Generated by $as_me.	8885	# Generated by $as_me.
16407	# Run this file to recreate the current configuration.	8886	# Run this file to recreate the current configuration.
16408	# Compiler output produced by configure, useful for debugging	8887	# Compiler output produced by configure, useful for debugging
16409	# configure, is in config.log if it exists.	8888	# configure, is in config.log if it exists.
16410		8889
16411	debug=false	8890	debug=false
16412	ac_cs_recheck=false	8891	ac_cs_recheck=false
16413	ac_cs_silent=false	8892	ac_cs_silent=false
		8893
16414	SHELL=\${CONFIG_SHELL-$SHELL}	8894	SHELL=\${CONFIG_SHELL-$SHELL}
		8895	export SHELL
16415	_ACEOF	8896	_ASEOF
16416		8897	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
16417	cat >>$CONFIG_STATUS <<\_ACEOF
16418	## --------------------- ##	8898	## -------------------- ##
16419	## M4sh Initialization. ##	8899	## M4sh Initialization. ##
16420	## --------------------- ##	8900	## -------------------- ##
16421		8901
16422	# Be Bourne compatible	8902	# Be more Bourne compatible
		8903	DUALCASE=1; export DUALCASE # for MKS sh
		8904	as_nop=:
16423	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8905	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		8906	then :
16424	emulate sh	8907	emulate sh
16425	NULLCMD=:	8908	NULLCMD=:
16426	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8909	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16427	# is contrary to our usage. Disable this feature.	8910	# is contrary to our usage. Disable this feature.
16428	alias -g '${1+"$@"}'='"$@"'	8911	alias -g '${1+"$@"}'='"$@"'
16429	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8912	setopt NO_GLOB_SUBST
		8913	else $as_nop
		8914	case `(set -o) 2>/dev/null` in #(
		8915	posix) :
16430	set -o posix	8916	set -o posix ;; #(
		8917	*) :
		8918	;;
		8919	esac
16431	fi	8920	fi
16432	DUALCASE=1; export DUALCASE # for MKS sh
16433		8921
16434	# Support unset when possible.
16435	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
16436	as_unset=unset
16437	else
16438	as_unset=false
16439	fi
16440		8922
16441		8923
16442	# Work around bugs in pre-3.0 UWIN ksh.	8924	# Reset variables that may have inherited troublesome values from
16443	$as_unset ENV MAIL MAILPATH	8925	# the environment.
		8926
		8927	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		8928	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		8929	# side effect of setting IFS to empty, thus disabling word splitting.)
		8930	# Quoting is to prevent editors from complaining about space-tab.
		8931	as_nl='
		8932	'
		8933	export as_nl
		8934	IFS=" "" $as_nl"
		8935
16444	PS1='$ '	8936	PS1='$ '
16445	PS2='> '	8937	PS2='> '
16446	PS4='+ '	8938	PS4='+ '
16447		8939
16448	# NLS nuisances.	8940	# Ensure predictable behavior from utilities with locale-dependent output.
16449	for as_var in \	8941	LC_ALL=C
16450	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8942	export LC_ALL
16451	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8943	LANGUAGE=C
16452	LC_TELEPHONE LC_TIME	8944	export LANGUAGE
		8945
		8946	# We cannot yet rely on "unset" to work, but we need these variables
		8947	# to be unset--not just set to an empty or harmless value--now, to
		8948	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		8949	# also avoids known problems related to "unset" and subshell syntax
		8950	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		8951	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		8952	do eval test \${$as_var+y} \
		8953	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8954	done
		8955
		8956	# Ensure that fds 0, 1, and 2 are open.
		8957	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		8958	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		8959	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		8960
		8961	# The user is always right.
		8962	if ${PATH_SEPARATOR+false} :; then
		8963	PATH_SEPARATOR=:
		8964	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8965	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8966	PATH_SEPARATOR=';'
		8967	}
		8968	fi
		8969
		8970
		8971	# Find who we are. Look in the path if we contain no directory separator.
		8972	as_myself=
		8973	case $0 in #((
		8974	[\\/] ) as_myself=$0 ;;
		8975	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8976	for as_dir in $PATH
16453	do	8977	do
16454	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8978	IFS=$as_save_IFS
16455	eval $as_var=C; export $as_var	8979	case $as_dir in #(((
16456	else	8980	'') as_dir=./ ;;
16457	$as_unset $as_var	8981	*/) ;;
16458	fi	8982	*) as_dir=$as_dir/ ;;
		8983	esac
		8984	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
16459	done	8985	done
		8986	IFS=$as_save_IFS
16460		8987
16461	# Required to use basename.	8988	;;
		8989	esac
		8990	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8991	# in which case we are not to be found in the path.
		8992	if test "x$as_myself" = x; then
		8993	as_myself=$0
		8994	fi
		8995	if test ! -f "$as_myself"; then
		8996	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8997	exit 1
		8998	fi
		8999
		9000
		9001
		9002	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		9003	# ----------------------------------------
		9004	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		9005	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		9006	# script with STATUS, using 1 if that was 0.
		9007	as_fn_error ()
		9008	{
		9009	as_status=$1; test $as_status -eq 0 && as_status=1
		9010	if test "$4"; then
		9011	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		9012	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		9013	fi
		9014	printf "%s\n" "$as_me: error: $2" >&2
		9015	as_fn_exit $as_status
		9016	} # as_fn_error
		9017
		9018
		9019
		9020	# as_fn_set_status STATUS
		9021	# -----------------------
		9022	# Set $? to STATUS, without forking.
		9023	as_fn_set_status ()
		9024	{
		9025	return $1
		9026	} # as_fn_set_status
		9027
		9028	# as_fn_exit STATUS
		9029	# -----------------
		9030	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		9031	as_fn_exit ()
		9032	{
		9033	set +e
		9034	as_fn_set_status $1
		9035	exit $1
		9036	} # as_fn_exit
		9037
		9038	# as_fn_unset VAR
		9039	# ---------------
		9040	# Portably unset VAR.
		9041	as_fn_unset ()
		9042	{
		9043	{ eval $1=; unset $1;}
		9044	}
		9045	as_unset=as_fn_unset
		9046
		9047	# as_fn_append VAR VALUE
		9048	# ----------------------
		9049	# Append the text in VALUE to the end of the definition contained in VAR. Take
		9050	# advantage of any shell optimizations that allow amortized linear growth over
		9051	# repeated appends, instead of the typical quadratic growth present in naive
		9052	# implementations.
		9053	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		9054	then :
		9055	eval 'as_fn_append ()
		9056	{
		9057	eval $1+=\$2
		9058	}'
		9059	else $as_nop
		9060	as_fn_append ()
		9061	{
		9062	eval $1=\$$1\$2
		9063	}
		9064	fi # as_fn_append
		9065
		9066	# as_fn_arith ARG...
		9067	# ------------------
		9068	# Perform arithmetic evaluation on the ARGs, and store the result in the
		9069	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		9070	# must be portable across $(()) and expr.
		9071	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		9072	then :
		9073	eval 'as_fn_arith ()
		9074	{
		9075	as_val=$(( $* ))
		9076	}'
		9077	else $as_nop
		9078	as_fn_arith ()
		9079	{
		9080	as_val=`expr "$@" \|\| test $? -eq 1`
		9081	}
		9082	fi # as_fn_arith
		9083
		9084
16462	if expr a : '$a$' >/dev/null 2>&1; then	9085	if expr a : '$a$' >/dev/null 2>&1 &&
		9086	test "X`expr 00001 : '.*$...$'`" = X001; then
16463	as_expr=expr	9087	as_expr=expr
16464	else	9088	else
16465	as_expr=false	9089	as_expr=false
16466	fi	9090	fi
16467		9091
16468	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	9092	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16469	as_basename=basename	9093	as_basename=basename
16470	else	9094	else
16471	as_basename=false	9095	as_basename=false
16472	fi	9096	fi
16473		9097
		9098	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		9099	as_dirname=dirname
		9100	else
		9101	as_dirname=false
		9102	fi
16474		9103
16475	# Name of the executable.
16476	as_me=`$as_basename "$0" \|\|	9104	as_me=`$as_basename -- "$0" \|\|
16477	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	9105	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
16478	X"$0" : 'X$//$$' \\| \	9106	X"$0" : 'X$//$$' \\| \
16479	X"$0" : 'X$/$$' \\| \	9107	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
16480	. : '$.$' 2>/dev/null \|\|	9108	printf "%s\n" X/"$0" \|
16481	echo X/"$0" \|
16482	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	9109	sed '/^.\/$[^/][^/]$\/*$/{
16483	/^X\/$\/\/$$/{ s//\1/; q; }	9110	s//\1/
16484	/^X\/$\/$.*/{ s//\1/; q; }	9111	q
		9112	}
		9113	/^X\/$\/\/$$/{
		9114	s//\1/
		9115	q
		9116	}
		9117	/^X\/$\/$.*/{
		9118	s//\1/
		9119	q
		9120	}
16485	s/.*/./; q'`	9121	s/.*/./; q'`
16486		9122
16487
16488	# PATH needs CR, and LINENO needs CR and PATH.
16489	# Avoid depending upon Character Ranges.	9123	# Avoid depending upon Character Ranges.
16490	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	9124	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16491	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	9125	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16492	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	9126	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16493	as_cr_digits='0123456789'	9127	as_cr_digits='0123456789'
16494	as_cr_alnum=$as_cr_Letters$as_cr_digits	9128	as_cr_alnum=$as_cr_Letters$as_cr_digits
16495		9129
16496	# The user is always right.	9130
16497	if test "${PATH_SEPARATOR+set}" != set; then	9131	# Determine whether it's possible to make 'echo' print without a newline.
16498	echo "#! /bin/sh" >conf$$.sh	9132	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
16499	echo "exit 0" >>conf$$.sh	9133	# for compatibility with existing Makefiles.
16500	chmod +x conf$$.sh	9134	ECHO_C= ECHO_N= ECHO_T=
16501	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	9135	case `echo -n x` in #(((((
16502	PATH_SEPARATOR=';'	9136	-n*)
		9137	case `echo 'xy\c'` in
		9138	c) ECHO_T=' ';; # ECHO_T is single tab character.
		9139	xy) ECHO_C='\c';;
		9140	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		9141	ECHO_T=' ';;
		9142	esac;;
		9143	*)
		9144	ECHO_N='-n';;
		9145	esac
		9146
		9147	# For backward compatibility with old third-party macros, we provide
		9148	# the shell variables $as_echo and $as_echo_n. New code should use
		9149	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		9150	as_echo='printf %s\n'
		9151	as_echo_n='printf %s'
		9152
		9153	rm -f conf$$ conf$$.exe conf$$.file
		9154	if test -d conf$$.dir; then
		9155	rm -f conf$$.dir/conf$$.file
		9156	else
		9157	rm -f conf$$.dir
		9158	mkdir conf$$.dir 2>/dev/null
		9159	fi
		9160	if (echo >conf$$.file) 2>/dev/null; then
		9161	if ln -s conf$$.file conf$$ 2>/dev/null; then
		9162	as_ln_s='ln -s'
		9163	# ... but there are two gotchas:
		9164	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		9165	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		9166	# In both cases, we have to default to `cp -pR'.
		9167	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		9168	as_ln_s='cp -pR'
		9169	elif ln conf$$.file conf$$ 2>/dev/null; then
		9170	as_ln_s=ln
16503	else	9171	else
16504	PATH_SEPARATOR=:	9172	as_ln_s='cp -pR'
16505	fi	9173	fi
16506	rm -f conf$$.sh	9174	else
		9175	as_ln_s='cp -pR'
16507	fi	9176	fi
		9177	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		9178	rmdir conf$$.dir 2>/dev/null
16508		9179
16509		9180
16510	as_lineno_1=$LINENO	9181	# as_fn_mkdir_p
16511	as_lineno_2=$LINENO	9182	# -------------
16512	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	9183	# Create "$as_dir" as a directory, including parents if necessary.
16513	test "x$as_lineno_1" != "x$as_lineno_2" &&	9184	as_fn_mkdir_p ()
16514	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	9185	{
16515	# Find who we are. Look in the path if we contain no path at all
16516	# relative or not.
16517	case $0 in
16518	[\\/] ) as_myself=$0 ;;
16519	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16520	for as_dir in $PATH
16521	do
16522	IFS=$as_save_IFS
16523	test -z "$as_dir" && as_dir=.
16524	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16525	done
16526		9186
16527	;;	9187	case $as_dir in #(
		9188	-*) as_dir=./$as_dir;;
16528	esac	9189	esac
16529	# We did not find ourselves, most probably we were run as `sh COMMAND'	9190	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
16530	# in which case we are not to be found in the path.	9191	as_dirs=
16531	if test "x$as_myself" = x; then	9192	while :; do
16532	as_myself=$0
16533	fi
16534	if test ! -f "$as_myself"; then
16535	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
16536	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
16537	{ (exit 1); exit 1; }; }
16538	fi
16539	case $CONFIG_SHELL in
16540	'')
16541	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16542	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
16543	do
16544	IFS=$as_save_IFS
16545	test -z "$as_dir" && as_dir=.
16546	for as_base in sh bash ksh sh5; do
16547	case $as_dir in	9193	case $as_dir in #(
16548	/*)	9194	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
16549	if ("$as_dir/$as_base" -c '	9195	*) as_qdir=$as_dir;;
16550	as_lineno_1=$LINENO	9196	esac
16551	as_lineno_2=$LINENO	9197	as_dirs="'$as_qdir' $as_dirs"
16552	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	9198	as_dir=`$as_dirname -- "$as_dir" \|\|
16553	test "x$as_lineno_1" != "x$as_lineno_2" &&	9199	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
16554	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	9200	X"$as_dir" : 'X$//$[^/]' \\| \
16555	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	9201	X"$as_dir" : 'X$//$$' \\| \
16556	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	9202	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
16557	CONFIG_SHELL=$as_dir/$as_base	9203	printf "%s\n" X"$as_dir" \|
16558	export CONFIG_SHELL	9204	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
16559	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	9205	s//\1/
16560	fi;;	9206	q
16561	esac	9207	}
		9208	/^X$\/\/$[^/].*/{
		9209	s//\1/
		9210	q
		9211	}
		9212	/^X$\/\/$$/{
		9213	s//\1/
		9214	q
		9215	}
		9216	/^X$\/$.*/{
		9217	s//\1/
		9218	q
		9219	}
		9220	s/.*/./; q'`
		9221	test -d "$as_dir" && break
16562	done	9222	done
16563	done	9223	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
16564	;;	9224	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
16565	esac
16566		9225
16567	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
16568	# uniformly replaced by the line number. The first 'sed' inserts a
16569	# line-number line before each line; the second 'sed' does the real
16570	# work. The second script uses 'N' to pair each line-number line
16571	# with the numbered line, and appends trailing '-' during
16572	# substitution so that $LINENO is not a special case at line end.
16573	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
16574	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
16575	sed '=' <$as_myself \|
16576	sed '
16577	N
16578	s,$,-,
16579	: loop
16580	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
16581	t loop
16582	s,-$,,
16583	s,^['$as_cr_digits']*\n,,
16584	' >$as_me.lineno &&
16585	chmod +x $as_me.lineno \|\|
16586	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
16587	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
16588	{ (exit 1); exit 1; }; }
16589		9226
16590	# Don't try to exec as it changes $[0], causing all sort of problems	9227	} # as_fn_mkdir_p
16591	# (the dirname of $[0] is not the place where we might find the
16592	# original and so on. Autoconf is especially sensible to this).
16593	. ./$as_me.lineno
16594	# Exit status is that of the last command.
16595	exit
16596	}
16597
16598
16599	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
16600	c,-n*) ECHO_N= ECHO_C='
16601	' ECHO_T=' ' ;;
16602	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
16603	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
16604	esac
16605
16606	if expr a : '$a$' >/dev/null 2>&1; then
16607	as_expr=expr
16608	else
16609	as_expr=false
16610	fi
16611
16612	rm -f conf$$ conf$$.exe conf$$.file
16613	echo >conf$$.file
16614	if ln -s conf$$.file conf$$ 2>/dev/null; then
16615	# We could just check for DJGPP; but this test a) works b) is more generic
16616	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
16617	if test -f conf$$.exe; then
16618	# Don't use ln at all; we don't have any links
16619	as_ln_s='cp -p'
16620	else
16621	as_ln_s='ln -s'
16622	fi
16623	elif ln conf$$.file conf$$ 2>/dev/null; then
16624	as_ln_s=ln
16625	else
16626	as_ln_s='cp -p'
16627	fi
16628	rm -f conf$$ conf$$.exe conf$$.file
16629
16630	if mkdir -p . 2>/dev/null; then	9228	if mkdir -p . 2>/dev/null; then
16631	as_mkdir_p=:	9229	as_mkdir_p='mkdir -p "$as_dir"'
16632	else	9230	else
16633	test -d ./-p && rmdir ./-p	9231	test -d ./-p && rmdir ./-p
16634	as_mkdir_p=false	9232	as_mkdir_p=false
16635	fi	9233	fi
16636		9234
16637	as_executable_p="test -f"	9235
		9236	# as_fn_executable_p FILE
		9237	# -----------------------
		9238	# Test if FILE is an executable regular file.
		9239	as_fn_executable_p ()
		9240	{
		9241	test -f "$1" && test -x "$1"
		9242	} # as_fn_executable_p
		9243	as_test_x='test -x'
		9244	as_executable_p=as_fn_executable_p
16638		9245
16639	# Sed expression to map a string onto a valid CPP name.	9246	# Sed expression to map a string onto a valid CPP name.
16640	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	9247	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16641		9248
16642	# Sed expression to map a string onto a valid variable name.	9249	# Sed expression to map a string onto a valid variable name.
16643	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	9250	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16644		9251
16645		9252
16646	# IFS
16647	# We need space, tab and new line, in precisely that order.
16648	as_nl='
16649	'
16650	IFS=" $as_nl"
16651
16652	# CDPATH.
16653	$as_unset CDPATH
16654
16655	exec 6>&1	9253	exec 6>&1
		9254	## ----------------------------------- ##
		9255	## Main body of $CONFIG_STATUS script. ##
		9256	## ----------------------------------- ##
		9257	_ASEOF
		9258	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
16656		9259
		9260	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
16657	# Open the log real soon, to keep \$[0] and so on meaningful, and to	9261	# Save the log message, to keep $0 and so on meaningful, and to
16658	# report actual input values of CONFIG_FILES etc. instead of their	9262	# report actual input values of CONFIG_FILES etc. instead of their
16659	# values after options handling. Logging --version etc. is OK.	9263	# values after options handling.
16660	exec 5>>config.log	9264	ac_log="
16661	{
16662	echo
16663	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16664	## Running $as_me. ##
16665	_ASBOX
16666	} >&5
16667	cat >&5 <<_CSEOF
16668
16669	This file was extended by $as_me, which was	9265	This file was extended by $as_me, which was
16670	generated by GNU Autoconf 2.59. Invocation command line was	9266	generated by GNU Autoconf 2.71. Invocation command line was
16671		9267
16672	CONFIG_FILES = $CONFIG_FILES	9268	CONFIG_FILES = $CONFIG_FILES
16673	CONFIG_HEADERS = $CONFIG_HEADERS	9269	CONFIG_HEADERS = $CONFIG_HEADERS
16674	CONFIG_LINKS = $CONFIG_LINKS	9270	CONFIG_LINKS = $CONFIG_LINKS
16675	CONFIG_COMMANDS = $CONFIG_COMMANDS	9271	CONFIG_COMMANDS = $CONFIG_COMMANDS
16676	$ $0 $@	9272	$ $0 $@
16677		9273
16678	_CSEOF
16679	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	9274	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
16680	echo >&5	9275	"
		9276
16681	_ACEOF	9277	_ACEOF
16682		9278
		9279	case $ac_config_files in *"
		9280	") set x $ac_config_files; shift; ac_config_files=$;;
		9281	esac
		9282
		9283	case $ac_config_headers in *"
		9284	") set x $ac_config_headers; shift; ac_config_headers=$;;
		9285	esac
		9286
		9287
		9288	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
16683	# Files that config.status was made for.	9289	# Files that config.status was made for.
16684	if test -n "$ac_config_files"; then	9290	config_files="$ac_config_files"
16685	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	9291	config_headers="$ac_config_headers"
16686	fi
16687		9292
16688	if test -n "$ac_config_headers"; then	9293	_ACEOF
16689	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
16690	fi
16691		9294
16692	if test -n "$ac_config_links"; then
16693	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
16694	fi
16695
16696	if test -n "$ac_config_commands"; then
16697	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
16698	fi
16699
16700	cat >>$CONFIG_STATUS <<\_ACEOF	9295	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
16701
16702	ac_cs_usage="\	9296	ac_cs_usage="\
16703	\`$as_me' instantiates files from templates according to the	9297	\`$as_me' instantiates files and other configuration actions
16704	current configuration.	9298	from templates according to the current configuration. Unless the files
		9299	and actions are specified as TAGs, all are instantiated by default.
16705		9300
16706	Usage: $0 [OPTIONS] [FILE]...	9301	Usage: $0 [OPTION]... [TAG]...
16707		9302
16708	-h, --help print this help, then exit	9303	-h, --help print this help, then exit
16709	-V, --version print version number, then exit	9304	-V, --version print version number and configuration settings, then exit
		9305	--config print configuration, then exit
		9306	-q, --quiet, --silent
16710	-q, --quiet do not print progress messages	9307	do not print progress messages
16711	-d, --debug don't remove temporary files	9308	-d, --debug don't remove temporary files
16712	--recheck update $as_me by reconfiguring in the same conditions	9309	--recheck update $as_me by reconfiguring in the same conditions
16713	--file=FILE[:TEMPLATE]	9310	--file=FILE[:TEMPLATE]
16714	instantiate the configuration file FILE	9311	instantiate the configuration file FILE
16715	--header=FILE[:TEMPLATE]	9312	--header=FILE[:TEMPLATE]
16716	instantiate the configuration header FILE	9313	instantiate the configuration header FILE
16717		9314
16718	Configuration files:	9315	Configuration files:
16719	$config_files	9316	$config_files
16720		9317
16721	Configuration headers:	9318	Configuration headers:
16722	$config_headers	9319	$config_headers
16723		9320
16724	Report bugs to <bug-autoconf@gnu.org>."	9321	Report bugs to the package provider."
		9322
16725	_ACEOF	9323	_ACEOF
16726		9324	ac_cs_config=`printf "%s\n" "$ac_configure_args" \| sed "$ac_safe_unquote"`
		9325	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" \| sed "s/^ //; s/'/'\\\\\\\\''/g"`
16727	cat >>$CONFIG_STATUS <<_ACEOF	9326	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9327	ac_cs_config='$ac_cs_config_escaped'
16728	ac_cs_version="\\	9328	ac_cs_version="\\
16729	config.status	9329	config.status
16730	configured by $0, generated by GNU Autoconf 2.59,	9330	configured by $0, generated by GNU Autoconf 2.71,
16731	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	9331	with options \\"\$ac_cs_config\\"
16732		9332
16733	Copyright (C) 2003 Free Software Foundation, Inc.	9333	Copyright (C) 2021 Free Software Foundation, Inc.
16734	This config.status script is free software; the Free Software Foundation	9334	This config.status script is free software; the Free Software Foundation
16735	gives unlimited permission to copy, distribute and modify it."	9335	gives unlimited permission to copy, distribute and modify it."
		9336
		9337	ac_pwd='$ac_pwd'
16736	srcdir=$srcdir	9338	srcdir='$srcdir'
16737	INSTALL="$INSTALL"	9339	INSTALL='$INSTALL'
		9340	test -n "\$AWK" \|\| AWK=awk
16738	_ACEOF	9341	_ACEOF
16739		9342
16740	cat >>$CONFIG_STATUS <<\_ACEOF	9343	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
16741	# If no file are specified by the user, then we need to provide default	9344	# The default lists apply if the user does not specify any file.
16742	# value. By we need to know if files were specified by the user.
16743	ac_need_defaults=:	9345	ac_need_defaults=:
16744	while test $# != 0	9346	while test $# != 0
16745	do	9347	do
16746	case $1 in	9348	case $1 in
16747	--=)	9349	--=?)
16748	ac_option=`expr "x$1" : 'x$[^=]*$='`	9350	ac_option=`expr "X$1" : 'X$[^=]*$='`
16749	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	9351	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
16750	ac_shift=:	9352	ac_shift=:
16751	;;	9353	;;
		9354	--*=)
		9355	ac_option=`expr "X$1" : 'X$[^=]*$='`
		9356	ac_optarg=
		9357	ac_shift=:
		9358	;;
16752	-*)	9359	*)
16753	ac_option=$1	9360	ac_option=$1
16754	ac_optarg=$2	9361	ac_optarg=$2
16755	ac_shift=shift	9362	ac_shift=shift
16756	;;	9363	;;
16757	*) # This is not an option, so the user has probably given explicit
16758	# arguments.
16759	ac_option=$1
16760	ac_need_defaults=false;;
16761	esac	9364	esac
16762		9365
16763	case $ac_option in	9366	case $ac_option in
16764	# Handling of the options.	9367	# Handling of the options.
16765	_ACEOF
16766	cat >>$CONFIG_STATUS <<\_ACEOF
16767	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	9368	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
16768	ac_cs_recheck=: ;;	9369	ac_cs_recheck=: ;;
16769	--version \| --vers* \| -V )	9370	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
16770	echo "$ac_cs_version"; exit 0 ;;	9371	printf "%s\n" "$ac_cs_version"; exit ;;
16771	--he \| --h)	9372	--config \| --confi \| --conf \| --con \| --co \| --c )
16772	# Conflict between --help and --header	9373	printf "%s\n" "$ac_cs_config"; exit ;;
16773	{ { echo "$as_me:$LINENO: error: ambiguous option: $1	9374	--debug \| --debu \| --deb \| --de \| --d \| -d )
16774	Try \`$0 --help' for more information." >&5
16775	echo "$as_me: error: ambiguous option: $1
16776	Try \`$0 --help' for more information." >&2;}
16777	{ (exit 1); exit 1; }; };;
16778	--help \| --hel \| -h )
16779	echo "$ac_cs_usage"; exit 0 ;;
16780	--debug \| --d* \| -d )
16781	debug=: ;;	9375	debug=: ;;
16782	--file \| --fil \| --fi \| --f )	9376	--file \| --fil \| --fi \| --f )
16783	$ac_shift	9377	$ac_shift
16784	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	9378	case $ac_optarg in
		9379	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9380	'') as_fn_error $? "missing file argument" ;;
		9381	esac
		9382	as_fn_append CONFIG_FILES " '$ac_optarg'"
16785	ac_need_defaults=false;;	9383	ac_need_defaults=false;;
16786	--header \| --heade \| --head \| --hea )	9384	--header \| --heade \| --head \| --hea )
16787	$ac_shift	9385	$ac_shift
16788	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	9386	case $ac_optarg in
		9387	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		9388	esac
		9389	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
16789	ac_need_defaults=false;;	9390	ac_need_defaults=false;;
		9391	--he \| --h)
		9392	# Conflict between --help and --header
		9393	as_fn_error $? "ambiguous option: \`$1'
		9394	Try \`$0 --help' for more information.";;
		9395	--help \| --hel \| -h )
		9396	printf "%s\n" "$ac_cs_usage"; exit ;;
16790	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	9397	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
16791	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	9398	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
16792	ac_cs_silent=: ;;	9399	ac_cs_silent=: ;;
16793		9400
16794	# This is an error.	9401	# This is an error.
16795	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	9402	-*) as_fn_error $? "unrecognized option: \`$1'
16796	Try \`$0 --help' for more information." >&5
16797	echo "$as_me: error: unrecognized option: $1
16798	Try \`$0 --help' for more information." >&2;}	9403	Try \`$0 --help' for more information." ;;
16799	{ (exit 1); exit 1; }; } ;;
16800		9404
16801	*) ac_config_targets="$ac_config_targets $1" ;;	9405	*) as_fn_append ac_config_targets " $1"
		9406	ac_need_defaults=false ;;
16802		9407
16803	esac	9408	esac
16804	shift	9409	shift
16805	done	9410	done
16806		9411
…		…
16810	exec 6>/dev/null	9415	exec 6>/dev/null
16811	ac_configure_extra_args="$ac_configure_extra_args --silent"	9416	ac_configure_extra_args="$ac_configure_extra_args --silent"
16812	fi	9417	fi
16813		9418
16814	_ACEOF	9419	_ACEOF
16815	cat >>$CONFIG_STATUS <<_ACEOF	9420	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
16816	if \$ac_cs_recheck; then	9421	if \$ac_cs_recheck; then
16817	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
16818	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	9422	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		9423	shift
		9424	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
		9425	CONFIG_SHELL='$SHELL'
		9426	export CONFIG_SHELL
		9427	exec "\$@"
16819	fi	9428	fi
16820		9429
16821	_ACEOF	9430	_ACEOF
16822
16823
16824
16825
16826
16827	cat >>$CONFIG_STATUS <<\_ACEOF	9431	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9432	exec 5>>config.log
		9433	{
		9434	echo
		9435	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		9436	## Running $as_me. ##
		9437	_ASBOX
		9438	printf "%s\n" "$ac_log"
		9439	} >&5
		9440
		9441	_ACEOF
		9442	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9443	_ACEOF
		9444
		9445	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9446
		9447	# Handling of arguments.
16828	for ac_config_target in $ac_config_targets	9448	for ac_config_target in $ac_config_targets
16829	do	9449	do
16830	case "$ac_config_target" in	9450	case $ac_config_target in
16831	# Handling of arguments.	9451	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
16832	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
16833	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	9452	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16834	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	9453	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
16835	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	9454	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
16836	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	9455
16837	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;	9456	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16838	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
16839	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
16840	{ (exit 1); exit 1; }; };;
16841	esac	9457	esac
16842	done	9458	done
		9459
16843		9460
16844	# If the user did not use the arguments to specify the items to instantiate,	9461	# If the user did not use the arguments to specify the items to instantiate,
16845	# then the envvar interface is used. Set only those that are not.	9462	# then the envvar interface is used. Set only those that are not.
16846	# We use the long form for the default assignment because of an extremely	9463	# We use the long form for the default assignment because of an extremely
16847	# bizarre bug on SunOS 4.1.3.	9464	# bizarre bug on SunOS 4.1.3.
16848	if $ac_need_defaults; then	9465	if $ac_need_defaults; then
16849	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	9466	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
16850	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	9467	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
16851	fi	9468	fi
16852		9469
16853	# Have a temporary directory for convenience. Make it in the build tree	9470	# Have a temporary directory for convenience. Make it in the build tree
16854	# simply because there is no reason to put it here, and in addition,	9471	# simply because there is no reason against having it here, and in addition,
16855	# creating and moving files from /tmp can sometimes cause problems.	9472	# creating and moving files from /tmp can sometimes cause problems.
16856	# Create a temporary directory, and hook for its removal unless debugging.	9473	# Hook for its removal unless debugging.
		9474	# Note that there is a small window in which the directory will not be cleaned:
		9475	# after its creation but before its name has been assigned to `$tmp'.
16857	$debug \|\|	9476	$debug \|\|
16858	{	9477	{
16859	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	9478	tmp= ac_tmp=
16860	trap '{ (exit 1); exit 1; }' 1 2 13 15	9479	trap 'exit_status=$?
		9480	: "${ac_tmp:=$tmp}"
		9481	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		9482	' 0
		9483	trap 'as_fn_exit 1' 1 2 13 15
16861	}	9484	}
16862
16863	# Create a (secure) tmp directory for tmp files.	9485	# Create a (secure) tmp directory for tmp files.
16864		9486
16865	{	9487	{
16866	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	9488	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16867	test -n "$tmp" && test -d "$tmp"	9489	test -d "$tmp"
16868	} \|\|	9490	} \|\|
16869	{	9491	{
16870	tmp=./confstat$$-$RANDOM	9492	tmp=./conf$$-$RANDOM
16871	(umask 077 && mkdir $tmp)	9493	(umask 077 && mkdir "$tmp")
16872	} \|\|	9494	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
16873	{	9495	ac_tmp=$tmp
16874	echo "$me: cannot create a temporary directory in ." >&2
16875	{ (exit 1); exit 1; }
16876	}
16877		9496
		9497	# Set up the scripts for CONFIG_FILES section.
		9498	# No need to generate them if there are no CONFIG_FILES.
		9499	# This happens for instance with `./config.status config.h'.
		9500	if test -n "$CONFIG_FILES"; then
		9501
		9502
		9503	ac_cr=`echo X \| tr X '\015'`
		9504	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9505	# But we know of no other shell where ac_cr would be empty at this
		9506	# point, so we can use a bashism as a fallback.
		9507	if test "x$ac_cr" = x; then
		9508	eval ac_cr=\$\'\\r\'
		9509	fi
		9510	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9511	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9512	ac_cs_awk_cr='\\r'
		9513	else
		9514	ac_cs_awk_cr=$ac_cr
		9515	fi
		9516
		9517	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
16878	_ACEOF	9518	_ACEOF
16879		9519
		9520
		9521	{
		9522	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9523	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9524	echo "_ACEOF"
		9525	} >conf$$subs.sh \|\|
		9526	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9527	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9528	ac_delim='%!_!# '
		9529	for ac_last_try in false false false false false :; do
		9530	. ./conf$$subs.sh \|\|
		9531	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9532
		9533	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9534	if test $ac_delim_n = $ac_delim_num; then
		9535	break
		9536	elif $ac_last_try; then
		9537	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9538	else
		9539	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9540	fi
		9541	done
		9542	rm -f conf$$subs.sh
		9543
16880	cat >>$CONFIG_STATUS <<_ACEOF	9544	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
16881		9545	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
16882	#
16883	# CONFIG_FILES section.
16884	#
16885
16886	# No need to generate the scripts if there are no CONFIG_FILES.
16887	# This happens for instance when ./config.status config.h
16888	if test -n "\$CONFIG_FILES"; then
16889	# Protect against being on the right side of a sed subst in config.status.
16890	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
16891	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
16892	s,@SHELL@,$SHELL,;t t
16893	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
16894	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
16895	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
16896	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
16897	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
16898	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
16899	s,@exec_prefix@,$exec_prefix,;t t
16900	s,@prefix@,$prefix,;t t
16901	s,@program_transform_name@,$program_transform_name,;t t
16902	s,@bindir@,$bindir,;t t
16903	s,@sbindir@,$sbindir,;t t
16904	s,@libexecdir@,$libexecdir,;t t
16905	s,@datadir@,$datadir,;t t
16906	s,@sysconfdir@,$sysconfdir,;t t
16907	s,@sharedstatedir@,$sharedstatedir,;t t
16908	s,@localstatedir@,$localstatedir,;t t
16909	s,@libdir@,$libdir,;t t
16910	s,@includedir@,$includedir,;t t
16911	s,@oldincludedir@,$oldincludedir,;t t
16912	s,@infodir@,$infodir,;t t
16913	s,@mandir@,$mandir,;t t
16914	s,@build_alias@,$build_alias,;t t
16915	s,@host_alias@,$host_alias,;t t
16916	s,@target_alias@,$target_alias,;t t
16917	s,@DEFS@,$DEFS,;t t
16918	s,@ECHO_C@,$ECHO_C,;t t
16919	s,@ECHO_N@,$ECHO_N,;t t
16920	s,@ECHO_T@,$ECHO_T,;t t
16921	s,@LIBS@,$LIBS,;t t
16922	s,@build@,$build,;t t
16923	s,@build_cpu@,$build_cpu,;t t
16924	s,@build_vendor@,$build_vendor,;t t
16925	s,@build_os@,$build_os,;t t
16926	s,@host@,$host,;t t
16927	s,@host_cpu@,$host_cpu,;t t
16928	s,@host_vendor@,$host_vendor,;t t
16929	s,@host_os@,$host_os,;t t
16930	s,@VERSION@,$VERSION,;t t
16931	s,@DATE@,$DATE,;t t
16932	s,@LSMDATE@,$LSMDATE,;t t
16933	s,@LIBVERSION@,$LIBVERSION,;t t
16934	s,@CC@,$CC,;t t
16935	s,@CFLAGS@,$CFLAGS,;t t
16936	s,@LDFLAGS@,$LDFLAGS,;t t
16937	s,@CPPFLAGS@,$CPPFLAGS,;t t
16938	s,@ac_ct_CC@,$ac_ct_CC,;t t
16939	s,@EXEEXT@,$EXEEXT,;t t
16940	s,@OBJEXT@,$OBJEXT,;t t
16941	s,@CXX@,$CXX,;t t
16942	s,@CXXFLAGS@,$CXXFLAGS,;t t
16943	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
16944	s,@CPP@,$CPP,;t t
16945	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
16946	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
16947	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
16948	s,@AWK@,$AWK,;t t
16949	s,@LINKER@,$LINKER,;t t
16950	s,@CXXCPP@,$CXXCPP,;t t
16951	s,@EGREP@,$EGREP,;t t
16952	s,@LN_S@,$LN_S,;t t
16953	s,@ECHO@,$ECHO,;t t
16954	s,@RANLIB@,$RANLIB,;t t
16955	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
16956	s,@STRIP@,$STRIP,;t t
16957	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
16958	s,@LIBTOOL@,$LIBTOOL,;t t
16959	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
16960	s,@RXVTNAME@,$RXVTNAME,;t t
16961	s,@MV@,$MV,;t t
16962	s,@RM@,$RM,;t t
16963	s,@CP@,$CP,;t t
16964	s,@LN@,$LN,;t t
16965	s,@SED@,$SED,;t t
16966	s,@CMP@,$CMP,;t t
16967	s,@TBL@,$TBL,;t t
16968	s,@TIC@,$TIC,;t t
16969	s,@X_CFLAGS@,$X_CFLAGS,;t t
16970	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
16971	s,@X_LIBS@,$X_LIBS,;t t
16972	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
16973	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
16974	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
16975	s,@XPM_LIBS@,$XPM_LIBS,;t t
16976	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
16977	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
16978	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
16979	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
16980	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
16981	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
16982	s,@DEBUG@,$DEBUG,;t t
16983	s,@DINCLUDE@,$DINCLUDE,;t t
16984	s,@DLIB@,$DLIB,;t t
16985	s,@include_stdint_h@,$include_stdint_h,;t t
16986	s,@include_stdarg_h@,$include_stdarg_h,;t t
16987	s,@include_stdlib_h@,$include_stdlib_h,;t t
16988	s,@include_unistd_h@,$include_unistd_h,;t t
16989	s,@include_string_h@,$include_string_h,;t t
16990	s,@include_fcntl_h@,$include_fcntl_h,;t t
16991	s,@include_util_h@,$include_util_h,;t t
16992	s,@include_assert_h@,$include_assert_h,;t t
16993	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
16994	s,@include_sys_select_h@,$include_sys_select_h,;t t
16995	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
16996	s,@include_sys_time_h@,$include_sys_time_h,;t t
16997	s,@include_time_h@,$include_time_h,;t t
16998	s,@LIBOBJS@,$LIBOBJS,;t t
16999	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17000	/@MCOMMON@/r $MCOMMON
17001	s,@MCOMMON@,,;t t
17002	CEOF
17003
17004	_ACEOF	9546	_ACEOF
		9547	sed -n '
		9548	h
		9549	s/^/S["/; s/!.*/"]=/
		9550	p
		9551	g
		9552	s/^[^!]*!//
		9553	:repl
		9554	t repl
		9555	s/'"$ac_delim"'$//
		9556	t delim
		9557	:nl
		9558	h
		9559	s/$.\{148\}$..*/\1/
		9560	t more1
		9561	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9562	p
		9563	n
		9564	b repl
		9565	:more1
		9566	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9567	p
		9568	g
		9569	s/.\{148\}//
		9570	t nl
		9571	:delim
		9572	h
		9573	s/$.\{148\}$..*/\1/
		9574	t more2
		9575	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9576	p
		9577	b
		9578	:more2
		9579	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9580	p
		9581	g
		9582	s/.\{148\}//
		9583	t delim
		9584	' <conf$$subs.awk \| sed '
		9585	/^[^""]/{
		9586	N
		9587	s/\n//
		9588	}
		9589	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9590	rm -f conf$$subs.awk
		9591	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9592	_ACAWK
		9593	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9594	for (key in S) S_is_set[key] = 1
		9595	FS = ""
17005		9596
17006	cat >>$CONFIG_STATUS <<\_ACEOF	9597	}
17007	# Split the substitutions into bite-sized pieces for seds with	9598	{
17008	# small command number limits, like on Digital OSF/1 and HP-UX.	9599	line = $ 0
17009	ac_max_sed_lines=48	9600	nfields = split(line, field, "@")
17010	ac_sed_frag=1 # Number of current file.	9601	substed = 0
17011	ac_beg=1 # First line for current file.	9602	len = length(field[1])
17012	ac_end=$ac_max_sed_lines # Line after last line for current file.	9603	for (i = 2; i < nfields; i++) {
17013	ac_more_lines=:	9604	key = field[i]
17014	ac_sed_cmds=	9605	keylen = length(key)
17015	while $ac_more_lines; do	9606	if (S_is_set[key]) {
17016	if test $ac_beg -gt 1; then	9607	value = S[key]
17017	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9608	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9609	len += length(value) + length(field[++i])
		9610	substed = 1
17018	else	9611	} else
17019	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9612	len += 1 + keylen
		9613	}
		9614
		9615	print line
		9616	}
		9617
		9618	_ACAWK
		9619	_ACEOF
		9620	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9621	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9622	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9623	else
		9624	cat
		9625	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9626	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9627	_ACEOF
		9628
		9629	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9630	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9631	# trailing colons and then remove the whole line if VPATH becomes empty
		9632	# (actually we leave an empty line to preserve line numbers).
		9633	if test "x$srcdir" = x.; then
		9634	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9635	h
		9636	s///
		9637	s/^/:/
		9638	s/[ ]*$/:/
		9639	s/:\$(srcdir):/:/g
		9640	s/:\${srcdir}:/:/g
		9641	s/:@srcdir@:/:/g
		9642	s/^:*//
		9643	s/:*$//
		9644	x
		9645	s/$=[ ]$./\1/
		9646	G
		9647	s/\n//
		9648	s/^[^=]=[ ]$//
		9649	}'
		9650	fi
		9651
		9652	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9653	fi # test -n "$CONFIG_FILES"
		9654
		9655	# Set up the scripts for CONFIG_HEADERS section.
		9656	# No need to generate them if there are no CONFIG_HEADERS.
		9657	# This happens for instance with `./config.status Makefile'.
		9658	if test -n "$CONFIG_HEADERS"; then
		9659	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9660	BEGIN {
		9661	_ACEOF
		9662
		9663	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9664	# here-document in config.status, that substitutes the proper values into
		9665	# config.h.in to produce config.h.
		9666
		9667	# Create a delimiter string that does not exist in confdefs.h, to ease
		9668	# handling of long lines.
		9669	ac_delim='%!_!# '
		9670	for ac_last_try in false false :; do
		9671	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9672	if test -z "$ac_tt"; then
		9673	break
		9674	elif $ac_last_try; then
		9675	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9676	else
		9677	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9678	fi
		9679	done
		9680
		9681	# For the awk script, D is an array of macro values keyed by name,
		9682	# likewise P contains macro parameters if any. Preserve backslash
		9683	# newline sequences.
		9684
		9685	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9686	sed -n '
		9687	s/.\{148\}/&'"$ac_delim"'/g
		9688	t rset
		9689	:rset
		9690	s/^[ ]#[ ]define[ ][ ]*/ /
		9691	t def
		9692	d
		9693	:def
		9694	s/\\$//
		9695	t bsnl
		9696	s/["\\]/\\&/g
		9697	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9698	D["\1"]=" \3"/p
		9699	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9700	d
		9701	:bsnl
		9702	s/["\\]/\\&/g
		9703	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9704	D["\1"]=" \3\\\\\\n"\\/p
		9705	t cont
		9706	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9707	t cont
		9708	d
		9709	:cont
		9710	n
		9711	s/.\{148\}/&'"$ac_delim"'/g
		9712	t clear
		9713	:clear
		9714	s/\\$//
		9715	t bsnlc
		9716	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9717	d
		9718	:bsnlc
		9719	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9720	b cont
		9721	' <confdefs.h \| sed '
		9722	s/'"$ac_delim"'/"\\\
		9723	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9724
		9725	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9726	for (key in D) D_is_set[key] = 1
		9727	FS = ""
		9728	}
		9729	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9730	line = \$ 0
		9731	split(line, arg, " ")
		9732	if (arg[1] == "#") {
		9733	defundef = arg[2]
		9734	mac1 = arg[3]
		9735	} else {
		9736	defundef = substr(arg[1], 2)
		9737	mac1 = arg[2]
		9738	}
		9739	split(mac1, mac2, "(") #)
		9740	macro = mac2[1]
		9741	prefix = substr(line, 1, index(line, defundef) - 1)
		9742	if (D_is_set[macro]) {
		9743	# Preserve the white space surrounding the "#".
		9744	print prefix "define", macro P[macro] D[macro]
		9745	next
		9746	} else {
		9747	# Replace #undef with comments. This is necessary, for example,
		9748	# in the case of _POSIX_SOURCE, which is predefined and required
		9749	# on some systems where configure will not decide to define it.
		9750	if (defundef == "undef") {
		9751	print "/", prefix defundef, macro, "/"
		9752	next
		9753	}
		9754	}
		9755	}
		9756	{ print }
		9757	_ACAWK
		9758	_ACEOF
		9759	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9760	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9761	fi # test -n "$CONFIG_HEADERS"
		9762
		9763
		9764	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9765	shift
		9766	for ac_tag
		9767	do
		9768	case $ac_tag in
		9769	:[FHLC]) ac_mode=$ac_tag; continue;;
		9770	esac
		9771	case $ac_mode$ac_tag in
		9772	:[FHL]:);;
		9773	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9774	:[FH]-) ac_tag=-:-;;
		9775	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9776	esac
		9777	ac_save_IFS=$IFS
		9778	IFS=:
		9779	set x $ac_tag
		9780	IFS=$ac_save_IFS
		9781	shift
		9782	ac_file=$1
		9783	shift
		9784
		9785	case $ac_mode in
		9786	:L) ac_source=$1;;
		9787	:[FH])
		9788	ac_file_inputs=
		9789	for ac_f
		9790	do
		9791	case $ac_f in
		9792	-) ac_f="$ac_tmp/stdin";;
		9793	*) # Look for the file first in the build tree, then in the source tree
		9794	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9795	# because $ac_f cannot contain `:'.
		9796	test -f "$ac_f" \|\|
		9797	case $ac_f in
		9798	[\\/$]*) false;;
		9799	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9800	esac \|\|
		9801	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9802	esac
		9803	case $ac_f in \') ac_f=`printf "%s\n" "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9804	as_fn_append ac_file_inputs " '$ac_f'"
		9805	done
		9806
		9807	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9808	# use $as_me), people would be surprised to read:
		9809	# /* config.h. Generated by config.status. */
		9810	configure_input='Generated from '`
		9811	printf "%s\n" "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9812	`' by configure.'
		9813	if test x"$ac_file" != x-; then
		9814	configure_input="$ac_file. $configure_input"
		9815	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9816	printf "%s\n" "$as_me: creating $ac_file" >&6;}
17020	fi	9817	fi
17021	if test ! -s $tmp/subs.frag; then	9818	# Neutralize special characters interpreted by sed in replacement strings.
17022	ac_more_lines=false	9819	case $configure_input in #(
		9820	\& \| \\| \| \\ )
		9821	ac_sed_conf_input=`printf "%s\n" "$configure_input" \|
		9822	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9823	*) ac_sed_conf_input=$configure_input;;
17023	else	9824	esac
17024	# The purpose of the label and of the branching condition is to
17025	# speed up the sed processing (if there are no `@' at all, there
17026	# is no need to browse any of the substitutions).
17027	# These are the two extra sed commands mentioned above.
17028	(echo ':t
17029	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17030	if test -z "$ac_sed_cmds"; then
17031	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17032	else
17033	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
17034	fi
17035	ac_sed_frag=`expr $ac_sed_frag + 1`
17036	ac_beg=$ac_end
17037	ac_end=`expr $ac_end + $ac_max_sed_lines`
17038	fi
17039	done
17040	if test -z "$ac_sed_cmds"; then
17041	ac_sed_cmds=cat
17042	fi
17043	fi # test -n "$CONFIG_FILES"
17044		9825
17045	_ACEOF
17046	cat >>$CONFIG_STATUS <<\_ACEOF
17047	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17048	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17049	case $ac_file in	9826	case $ac_tag in
17050	- \| :- \| :-:* ) # input from stdin	9827	:-: \| *:-) cat >"$ac_tmp/stdin" \
17051	cat >$tmp/stdin	9828	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17052	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9829	esac
17053	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9830	;;
17054	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17055	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17056	* ) ac_file_in=$ac_file.in ;;
17057	esac	9831	esac
17058		9832
17059	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9833	ac_dir=`$as_dirname -- "$ac_file" \|\|
17060	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17061	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9834	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17062	X"$ac_file" : 'X$//$[^/]' \\| \	9835	X"$ac_file" : 'X$//$[^/]' \\| \
17063	X"$ac_file" : 'X$//$$' \\| \	9836	X"$ac_file" : 'X$//$$' \\| \
17064	X"$ac_file" : 'X$/$' \\| \	9837	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
17065	. : '$.$' 2>/dev/null \|\|	9838	printf "%s\n" X"$ac_file" \|
17066	echo X"$ac_file" \|
17067	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9839	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
17068	/^X$\/\/$[^/].*/{ s//\1/; q; }	9840	s//\1/
17069	/^X$\/\/$$/{ s//\1/; q; }	9841	q
17070	/^X$\/$.*/{ s//\1/; q; }	9842	}
		9843	/^X$\/\/$[^/].*/{
		9844	s//\1/
		9845	q
		9846	}
		9847	/^X$\/\/$$/{
		9848	s//\1/
		9849	q
		9850	}
		9851	/^X$\/$.*/{
		9852	s//\1/
		9853	q
		9854	}
17071	s/.*/./; q'`	9855	s/.*/./; q'`
17072	{ if $as_mkdir_p; then	9856	as_dir="$ac_dir"; as_fn_mkdir_p
17073	mkdir -p "$ac_dir"
17074	else
17075	as_dir="$ac_dir"
17076	as_dirs=
17077	while test ! -d "$as_dir"; do
17078	as_dirs="$as_dir $as_dirs"
17079	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17080	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17081	X"$as_dir" : 'X$//$[^/]' \\| \
17082	X"$as_dir" : 'X$//$$' \\| \
17083	X"$as_dir" : 'X$/$' \\| \
17084	. : '$.$' 2>/dev/null \|\|
17085	echo X"$as_dir" \|
17086	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17087	/^X$\/\/$[^/].*/{ s//\1/; q; }
17088	/^X$\/\/$$/{ s//\1/; q; }
17089	/^X$\/$.*/{ s//\1/; q; }
17090	s/.*/./; q'`
17091	done
17092	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17093	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17094	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17095	{ (exit 1); exit 1; }; }; }
17096
17097	ac_builddir=.	9857	ac_builddir=.
17098		9858
17099	if test "$ac_dir" != .; then	9859	case "$ac_dir" in
		9860	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9861	*)
17100	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9862	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
17101	# A "../" for each directory in $ac_dir_suffix.	9863	# A ".." for each directory in $ac_dir_suffix.
17102	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9864	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
17103	else	9865	case $ac_top_builddir_sub in
17104	ac_dir_suffix= ac_top_builddir=	9866	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17105	fi	9867	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9868	esac ;;
		9869	esac
		9870	ac_abs_top_builddir=$ac_pwd
		9871	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9872	# for backward compatibility:
		9873	ac_top_builddir=$ac_top_build_prefix
17106		9874
17107	case $srcdir in	9875	case $srcdir in
17108	.) # No --srcdir option. We are building in place.	9876	.) # We are building in place.
17109	ac_srcdir=.	9877	ac_srcdir=.
17110	if test -z "$ac_top_builddir"; then	9878	ac_top_srcdir=$ac_top_builddir_sub
17111	ac_top_srcdir=.	9879	ac_abs_top_srcdir=$ac_pwd ;;
17112	else
17113	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
17114	fi ;;
17115	[\\/]* \| ?:[\\/]* ) # Absolute path.	9880	[\\/]* \| ?:[\\/]* ) # Absolute name.
17116	ac_srcdir=$srcdir$ac_dir_suffix;	9881	ac_srcdir=$srcdir$ac_dir_suffix;
17117	ac_top_srcdir=$srcdir ;;	9882	ac_top_srcdir=$srcdir
		9883	ac_abs_top_srcdir=$srcdir ;;
17118	*) # Relative path.	9884	*) # Relative name.
17119	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9885	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17120	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9886	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9887	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17121	esac	9888	esac
		9889	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17122		9890
17123	# Do not use `cd foo && pwd` to compute absolute paths, because	9891
17124	# the directories may not exist.
17125	case `pwd` in
17126	.) ac_abs_builddir="$ac_dir";;
17127	*)
17128	case "$ac_dir" in	9892	case $ac_mode in
17129	.) ac_abs_builddir=`pwd`;;	9893	:F)
17130	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9894	#
17131	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9895	# CONFIG_FILE
17132	esac;;	9896	#
17133	esac
17134	case $ac_abs_builddir in
17135	.) ac_abs_top_builddir=${ac_top_builddir}.;;
17136	*)
17137	case ${ac_top_builddir}. in
17138	.) ac_abs_top_builddir=$ac_abs_builddir;;
17139	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17140	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17141	esac;;
17142	esac
17143	case $ac_abs_builddir in
17144	.) ac_abs_srcdir=$ac_srcdir;;
17145	*)
17146	case $ac_srcdir in
17147	.) ac_abs_srcdir=$ac_abs_builddir;;
17148	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17149	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17150	esac;;
17151	esac
17152	case $ac_abs_builddir in
17153	.) ac_abs_top_srcdir=$ac_top_srcdir;;
17154	*)
17155	case $ac_top_srcdir in
17156	.) ac_abs_top_srcdir=$ac_abs_builddir;;
17157	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17158	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17159	esac;;
17160	esac
17161
17162		9897
17163	case $INSTALL in	9898	case $INSTALL in
17164	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9899	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17165	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9900	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17166	esac	9901	esac
17167
17168	# Let's still pretend it is `configure' which instantiates (i.e., don't
17169	# use $as_me), people would be surprised to read:
17170	# /* config.h. Generated by config.status. */
17171	if test x"$ac_file" = x-; then
17172	configure_input=
17173	else
17174	configure_input="$ac_file. "
17175	fi
17176	configure_input=$configure_input"Generated from `echo $ac_file_in \|
17177	sed 's,.*/,,'` by configure."
17178
17179	# First look for the input files in the build tree, otherwise in the
17180	# src tree.
17181	ac_file_inputs=`IFS=:
17182	for f in $ac_file_in; do
17183	case $f in
17184	-) echo $tmp/stdin ;;
17185	[\\/$]*)
17186	# Absolute (can't be DOS-style, as IFS=:)
17187	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17188	echo "$as_me: error: cannot find input file: $f" >&2;}
17189	{ (exit 1); exit 1; }; }
17190	echo "$f";;
17191	*) # Relative
17192	if test -f "$f"; then
17193	# Build tree
17194	echo "$f"
17195	elif test -f "$srcdir/$f"; then
17196	# Source tree
17197	echo "$srcdir/$f"
17198	else
17199	# /dev/null tree
17200	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17201	echo "$as_me: error: cannot find input file: $f" >&2;}
17202	{ (exit 1); exit 1; }; }
17203	fi;;
17204	esac
17205	done` \|\| { (exit 1); exit 1; }
17206
17207	if test x"$ac_file" != x-; then
17208	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17209	echo "$as_me: creating $ac_file" >&6;}
17210	rm -f "$ac_file"
17211	fi
17212	_ACEOF	9902	_ACEOF
		9903
		9904	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9905	# If the template does not know about datarootdir, expand it.
		9906	# FIXME: This hack should be removed a few years after 2.60.
		9907	ac_datarootdir_hack=; ac_datarootdir_seen=
		9908	ac_sed_dataroot='
		9909	/datarootdir/ {
		9910	p
		9911	q
		9912	}
		9913	/@datadir@/p
		9914	/@docdir@/p
		9915	/@infodir@/p
		9916	/@localedir@/p
		9917	/@mandir@/p'
		9918	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9919	datarootdir) ac_datarootdir_seen=yes;;
		9920	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9921	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9922	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9923	_ACEOF
17213	cat >>$CONFIG_STATUS <<_ACEOF	9924	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
17214	sed "$ac_vpsub	9925	ac_datarootdir_hack='
		9926	s&@datadir@&$datadir&g
		9927	s&@docdir@&$docdir&g
		9928	s&@infodir@&$infodir&g
		9929	s&@localedir@&$localedir&g
		9930	s&@mandir@&$mandir&g
		9931	s&\\\${datarootdir}&$datarootdir&g' ;;
		9932	esac
		9933	_ACEOF
		9934
		9935	# Neutralize VPATH when `$srcdir' = `.'.
		9936	# Shell code in configure.ac might set extrasub.
		9937	# FIXME: do we really want to maintain this feature?
		9938	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9939	ac_sed_extra="$ac_vpsub
17215	$extrasub	9940	$extrasub
17216	_ACEOF	9941	_ACEOF
17217	cat >>$CONFIG_STATUS <<\_ACEOF	9942	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
17218	:t	9943	:t
17219	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9944	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17220	s,@configure_input@,$configure_input,;t t	9945	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9946	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9947	s&@top_build_prefix@&$ac_top_build_prefix&;t t
17221	s,@srcdir@,$ac_srcdir,;t t	9948	s&@srcdir@&$ac_srcdir&;t t
17222	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9949	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17223	s,@top_srcdir@,$ac_top_srcdir,;t t	9950	s&@top_srcdir@&$ac_top_srcdir&;t t
17224	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9951	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17225	s,@builddir@,$ac_builddir,;t t	9952	s&@builddir@&$ac_builddir&;t t
17226	s,@abs_builddir@,$ac_abs_builddir,;t t	9953	s&@abs_builddir@&$ac_abs_builddir&;t t
17227	s,@top_builddir@,$ac_top_builddir,;t t
17228	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9954	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17229	s,@INSTALL@,$ac_INSTALL,;t t	9955	s&@INSTALL@&$ac_INSTALL&;t t
17230	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9956	$ac_datarootdir_hack
		9957	"
		9958	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9959	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9960
		9961	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9962	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9963	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9964	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9965	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9966	which seems to be undefined. Please make sure it is defined" >&5
		9967	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9968	which seems to be undefined. Please make sure it is defined" >&2;}
		9969
17231	rm -f $tmp/stdin	9970	rm -f "$ac_tmp/stdin"
		9971	case $ac_file in
		9972	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
		9973	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
		9974	esac \
		9975	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9976	;;
		9977	:H)
		9978	#
		9979	# CONFIG_HEADER
		9980	#
17232	if test x"$ac_file" != x-; then	9981	if test x"$ac_file" != x-; then
17233	mv $tmp/out $ac_file	9982	{
17234	else	9983	printf "%s\n" "/* $configure_input */" >&1 \
17235	cat $tmp/out	9984	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17236	rm -f $tmp/out	9985	} >"$ac_tmp/config.h" \
17237	fi	9986	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17238
17239	done
17240	_ACEOF
17241	cat >>$CONFIG_STATUS <<\_ACEOF
17242
17243	#
17244	# CONFIG_HEADER section.
17245	#
17246
17247	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
17248	# NAME is the cpp macro being defined and VALUE is the value it is being given.
17249	#
17250	# ac_d sets the value in "#define NAME VALUE" lines.
17251	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
17252	ac_dB='[ ].*$,\1#\2'
17253	ac_dC=' '
17254	ac_dD=',;t'
17255	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
17256	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
17257	ac_uB='$,\1#\2define\3'
17258	ac_uC=' '
17259	ac_uD=',;t'
17260
17261	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
17262	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17263	case $ac_file in
17264	- \| :- \| :-:* ) # input from stdin
17265	cat >$tmp/stdin
17266	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17267	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17268	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
17269	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
17270	* ) ac_file_in=$ac_file.in ;;
17271	esac
17272
17273	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
17274	echo "$as_me: creating $ac_file" >&6;}
17275
17276	# First look for the input files in the build tree, otherwise in the
17277	# src tree.
17278	ac_file_inputs=`IFS=:
17279	for f in $ac_file_in; do
17280	case $f in
17281	-) echo $tmp/stdin ;;
17282	[\\/$]*)
17283	# Absolute (can't be DOS-style, as IFS=:)
17284	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17285	echo "$as_me: error: cannot find input file: $f" >&2;}
17286	{ (exit 1); exit 1; }; }
17287	# Do quote $f, to prevent DOS paths from being IFS'd.
17288	echo "$f";;
17289	*) # Relative
17290	if test -f "$f"; then
17291	# Build tree
17292	echo "$f"
17293	elif test -f "$srcdir/$f"; then
17294	# Source tree
17295	echo "$srcdir/$f"
17296	else
17297	# /dev/null tree
17298	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17299	echo "$as_me: error: cannot find input file: $f" >&2;}
17300	{ (exit 1); exit 1; }; }
17301	fi;;
17302	esac
17303	done` \|\| { (exit 1); exit 1; }
17304	# Remove the trailing spaces.
17305	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
17306
17307	_ACEOF
17308
17309	# Transform confdefs.h into two sed scripts, `conftest.defines' and
17310	# `conftest.undefs', that substitutes the proper values into
17311	# config.h.in to produce config.h. The first handles `#define'
17312	# templates, and the second `#undef' templates.
17313	# And first: Protect against being on the right side of a sed subst in
17314	# config.status. Protect against being in an unquoted here document
17315	# in config.status.
17316	rm -f conftest.defines conftest.undefs
17317	# Using a here document instead of a string reduces the quoting nightmare.
17318	# Putting comments in sed scripts is not portable.
17319	#
17320	# `end' is used to avoid that the second main sed command (meant for
17321	# 0-ary CPP macros) applies to n-ary macro definitions.
17322	# See the Autoconf documentation for `clear'.
17323	cat >confdef2sed.sed <<\_ACEOF
17324	s/[\\&,]/\\&/g
17325	s,[\\$`],\\&,g
17326	t clear
17327	: clear
17328	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
17329	t end
17330	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
17331	: end
17332	_ACEOF
17333	# If some macros were called several times there might be several times
17334	# the same #defines, which is useless. Nevertheless, we may not want to
17335	# sort them, since we want the last AC-DEFINE to be honored.
17336	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
17337	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
17338	rm -f confdef2sed.sed
17339
17340	# This sed command replaces #undef with comments. This is necessary, for
17341	# example, in the case of _POSIX_SOURCE, which is predefined and required
17342	# on some systems where configure will not decide to define it.
17343	cat >>conftest.undefs <<\_ACEOF
17344	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
17345	_ACEOF
17346
17347	# Break up conftest.defines because some shells have a limit on the size
17348	# of here documents, and old seds have small limits too (100 cmds).
17349	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
17350	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
17351	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
17352	echo ' :' >>$CONFIG_STATUS
17353	rm -f conftest.tail
17354	while grep . conftest.defines >/dev/null
17355	do
17356	# Write a limited-size here document to $tmp/defines.sed.
17357	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
17358	# Speed up: don't consider the non `#define' lines.
17359	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
17360	# Work around the forget-to-reset-the-flag bug.
17361	echo 't clr' >>$CONFIG_STATUS
17362	echo ': clr' >>$CONFIG_STATUS
17363	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
17364	echo 'CEOF
17365	sed -f $tmp/defines.sed $tmp/in >$tmp/out
17366	rm -f $tmp/in
17367	mv $tmp/out $tmp/in
17368	' >>$CONFIG_STATUS
17369	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
17370	rm -f conftest.defines
17371	mv conftest.tail conftest.defines
17372	done
17373	rm -f conftest.defines
17374	echo ' fi # grep' >>$CONFIG_STATUS
17375	echo >>$CONFIG_STATUS
17376
17377	# Break up conftest.undefs because some shells have a limit on the size
17378	# of here documents, and old seds have small limits too (100 cmds).
17379	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
17380	rm -f conftest.tail
17381	while grep . conftest.undefs >/dev/null
17382	do
17383	# Write a limited-size here document to $tmp/undefs.sed.
17384	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
17385	# Speed up: don't consider the non `#undef'
17386	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
17387	# Work around the forget-to-reset-the-flag bug.
17388	echo 't clr' >>$CONFIG_STATUS
17389	echo ': clr' >>$CONFIG_STATUS
17390	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
17391	echo 'CEOF
17392	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
17393	rm -f $tmp/in
17394	mv $tmp/out $tmp/in
17395	' >>$CONFIG_STATUS
17396	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
17397	rm -f conftest.undefs
17398	mv conftest.tail conftest.undefs
17399	done
17400	rm -f conftest.undefs
17401
17402	cat >>$CONFIG_STATUS <<\_ACEOF
17403	# Let's still pretend it is `configure' which instantiates (i.e., don't
17404	# use $as_me), people would be surprised to read:
17405	# /* config.h. Generated by config.status. */
17406	if test x"$ac_file" = x-; then
17407	echo "/* Generated by configure. */" >$tmp/config.h
17408	else
17409	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
17410	fi
17411	cat $tmp/in >>$tmp/config.h
17412	rm -f $tmp/in
17413	if test x"$ac_file" != x-; then
17414	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9987	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
17415	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9988	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
17416	echo "$as_me: $ac_file is unchanged" >&6;}	9989	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
17417	else	9990	else
17418	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
17419	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
17420	X"$ac_file" : 'X$//$[^/]' \\| \
17421	X"$ac_file" : 'X$//$$' \\| \
17422	X"$ac_file" : 'X$/$' \\| \
17423	. : '$.$' 2>/dev/null \|\|
17424	echo X"$ac_file" \|
17425	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17426	/^X$\/\/$[^/].*/{ s//\1/; q; }
17427	/^X$\/\/$$/{ s//\1/; q; }
17428	/^X$\/$.*/{ s//\1/; q; }
17429	s/.*/./; q'`
17430	{ if $as_mkdir_p; then
17431	mkdir -p "$ac_dir"
17432	else
17433	as_dir="$ac_dir"
17434	as_dirs=
17435	while test ! -d "$as_dir"; do
17436	as_dirs="$as_dir $as_dirs"
17437	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
17438	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
17439	X"$as_dir" : 'X$//$[^/]' \\| \
17440	X"$as_dir" : 'X$//$$' \\| \
17441	X"$as_dir" : 'X$/$' \\| \
17442	. : '$.$' 2>/dev/null \|\|
17443	echo X"$as_dir" \|
17444	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
17445	/^X$\/\/$[^/].*/{ s//\1/; q; }
17446	/^X$\/\/$$/{ s//\1/; q; }
17447	/^X$\/$.*/{ s//\1/; q; }
17448	s/.*/./; q'`
17449	done
17450	test ! -n "$as_dirs" \|\| mkdir $as_dirs
17451	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17452	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17453	{ (exit 1); exit 1; }; }; }
17454
17455	rm -f $ac_file	9991	rm -f "$ac_file"
17456	mv $tmp/config.h $ac_file	9992	mv "$ac_tmp/config.h" "$ac_file" \
		9993	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
17457	fi	9994	fi
17458	else	9995	else
17459	cat $tmp/config.h	9996	printf "%s\n" "/* $configure_input */" >&1 \
17460	rm -f $tmp/config.h	9997	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9998	\|\| as_fn_error $? "could not create -" "$LINENO" 5
17461	fi	9999	fi
17462	done	10000	;;
		10001
		10002
		10003	esac
		10004
		10005	done # for ac_tag
		10006
		10007
		10008	as_fn_exit 0
17463	_ACEOF	10009	_ACEOF
17464
17465	cat >>$CONFIG_STATUS <<\_ACEOF
17466
17467	{ (exit 0); exit 0; }
17468	_ACEOF
17469	chmod +x $CONFIG_STATUS
17470	ac_clean_files=$ac_clean_files_save	10010	ac_clean_files=$ac_clean_files_save
		10011
		10012	test $ac_write_fail = 0 \|\|
		10013	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17471		10014
17472		10015
17473	# configure is writing to config.log, and then calls config.status.	10016	# configure is writing to config.log, and then calls config.status.
17474	# config.status does its own redirection, appending to config.log.	10017	# config.status does its own redirection, appending to config.log.
17475	# Unfortunately, on DOS this fails, as config.log is still kept open	10018	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
17486	exec 5>/dev/null	10029	exec 5>/dev/null
17487	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	10030	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
17488	exec 5>>config.log	10031	exec 5>>config.log
17489	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	10032	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
17490	# would make configure fail if this is the last instruction.	10033	# would make configure fail if this is the last instruction.
17491	$ac_cs_success \|\| { (exit 1); exit 1; }	10034	$ac_cs_success \|\| as_fn_exit 1
		10035	fi
		10036	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		10037	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		10038	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17492	fi	10039	fi
17493		10040
17494		10041
17495	echo "Configuration:	10042	echo "Configuration:
17496		10043
17497	Rxvt version: $VERSION : $DATE	10044	Rxvt version: $VERSION : $DATE
17498	Source code location: $srcdir	10045	Source code location: $srcdir
17499	Install path: ${prefix}/bin	10046	Install path: ${prefix}/bin
17500	Compiler: $CXX	10047	Compiler: $CXX
17501	Compiler flags: $CFLAGS	10048	Compiler flags: $CXXFLAGS
17502	Linker: $LINKER"	10049	Linker: $LINKER"
17503		10050
17504	if test "$MALLOC_TYPE" = S; then
17505	echo " malloc support: system default"
17506	fi
17507	if test "$MALLOC_TYPE" = G; then
17508	echo " malloc support: Gray Watson's dmalloc"
17509	fi
17510	if test "$MALLOC_TYPE" = D; then
17511	echo " malloc support: Doug Lea's malloc"
17512	fi
17513
17514	if test x$support_xpm = xyes; then
17515	echo " Xpm library: $XPM_LIBS"
17516	fi
17517
17518	echo "
17519	The following are set in config.h
17520	"
17521	echo " pty/tty type: "$rxvt_cv_ptys
17522	if test x$support_utmp != xyes; then
17523	echo " utmp support: disabled"
17524	echo
17525	else
17526	echo " utmp support: enabled
17527	utmp file: $rxvt_cv_path_utmp
17528	utmpx file: $rxvt_cv_path_utmpx
17529	wtmp file: $rxvt_cv_path_wtmp
17530	wtmpx file: $rxvt_cv_path_wtmpx
17531	lastlog file: $rxvt_cv_path_lastlog
17532	ttys/ttytab file: $rxvt_cv_path_ttytab"
17533	echo
17534	fi
17535	if test x$term != x; then	10051	if test x$term != x; then
17536	echo " set TERM to: $term"	10052	echo " set TERM to: $term"
17537	fi	10053	fi
17538	if test x$terminfo != x; then	10054	if test x$terminfo != x; then
17539	echo " set TERMINFO to: $terminfo"	10055	echo " set TERMINFO to: $terminfo"
…		…
17542	echo " resource class: $RESCLASS"	10058	echo " resource class: $RESCLASS"
17543	if test x$RESFALLBACK != x; then	10059	if test x$RESFALLBACK != x; then
17544	echo " resource class fallback: $RESFALLBACK"	10060	echo " resource class fallback: $RESFALLBACK"
17545	fi	10061	fi
17546	echo	10062	echo
17547	if test x$rxvt_cv_ptys = xUNKNOWN; then	10063	echo " embedded perl: $support_perl"
17548	echo ".----------------------------------------------------------------."	10064	echo " image library: $image_lib"
17549	echo ". WARNING: could not determine pty/tty type. Do not build until ."	10065	echo
17550	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
17551	echo ".----------------------------------------------------------------."
17552	fi
17553	if test x$support_xpm = xneedsmanualspecification; then
17554	echo ".----------------------------------------------------------------."
17555	echo ". WARNING: --enable-xpm-background was specified however the ."
17556	echo ". XPM includes files and libraries could not be found. ."
17557	echo ". XPM backgrounds are now being DISABLED! If you want ."
17558	echo ". to use them you should rerun configure with the ."
17559	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
17560	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
17561	echo ".----------------------------------------------------------------."
17562	fi
17563	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	10066	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
17564	echo ".----------------------------------------------------------------."	10067	echo ".----------------------------------------------------------------."
17565	echo ". WARNING: --enable-xim was specified however the locale support ."	10068	echo ". WARNING: --enable-xim was specified however the locale support ."
17566	echo ". functions could not be found. ."	10069	echo ". functions could not be found. ."
17567	echo ". XIM is now being DISABLED! ."	10070	echo ". XIM is now being DISABLED! ."
17568	echo ".----------------------------------------------------------------."	10071	echo ".----------------------------------------------------------------."
17569	fi	10072	fi
17570		10073
17571	echo " * Please check src/feature.h for further options *"	10074	echo "* Optionally check src/feature.h for further, rarely used options *"
17572	echo	10075	echo
17573		10076
17574	echo ".----------------------------------------------------------------."
17575	echo ". NOTE: most features are disabled by default, try ."
17576	echo ". configure --help to get an idea of the optional features ."
17577	echo ".----------------------------------------------------------------."
17578	echo
17579		10077

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+Removed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.49 by root, Wed Feb 2 08:09:23 2005 UTC vs. Revision 1.167 by sf-exg, Fri May 14 13:50:22 2021 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.49 by root, Wed Feb 2 08:09:23 2005 UTC vs.
Revision 1.167 by sf-exg, Fri May 14 13:50:22 2021 UTC