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Comparing rxvt-unicode/configure (file contents):
Revision 1.105 by root, Tue Jun 26 00:40:18 2007 UTC vs.
Revision 1.169 by sf-exg, Sun Nov 7 14:13:40 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 2.61.	3	# Generated by GNU Autoconf 2.71.
4	#	4	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	5	#
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	6	# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
		7	# Inc.
		8	#
		9	#
7	# This configure script is free software; the Free Software Foundation	10	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	11	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	12	## -------------------- ##
10	## M4sh Initialization. ##	13	## M4sh Initialization. ##
11	## --------------------- ##	14	## -------------------- ##
12		15
13	# Be more Bourne compatible	16	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	17	DUALCASE=1; export DUALCASE # for MKS sh
		18	as_nop=:
15	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 :
16	emulate sh	21	emulate sh
17	NULLCMD=:	22	NULLCMD=:
18	# 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
19	# is contrary to our usage. Disable this feature.	24	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	25	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	26	setopt NO_GLOB_SUBST
22	else	27	else $as_nop
23	case `(set -o) 2>/dev/null` in	28	case `(set -o) 2>/dev/null` in #(
24	*posix*) set -o posix ;;	29	*posix*) :
		30	set -o posix ;; #(
		31	*) :
		32	;;
25	esac	33	esac
26
27	fi	34	fi
28		35
29		36
30		37
		38	# Reset variables that may have inherited troublesome values from
		39	# the environment.
31		40
32	# PATH needs CR
33	# Avoid depending upon Character Ranges.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
37	as_cr_digits='0123456789'
38	as_cr_alnum=$as_cr_Letters$as_cr_digits
39
40	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh
43	echo "exit 0" >>conf$$.sh
44	chmod +x conf$$.sh
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'
47	else
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi
59
60
61	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	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.)
63	# there to prevent editors from complaining about space-tab.	44	# Quoting is to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)
66	as_nl='	45	as_nl='
67	'	46	'
		47	export as_nl
68	IFS=" "" $as_nl"	48	IFS=" "" $as_nl"
69		49
		50	PS1='$ '
		51	PS2='> '
		52	PS4='+ '
		53
		54	# Ensure predictable behavior from utilities with locale-dependent output.
		55	LC_ALL=C
		56	export LC_ALL
		57	LANGUAGE=C
		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
70	# Find who we are. Look in the path if we contain no directory separator.	85	# Find who we are. Look in the path if we contain no directory separator.
		86	as_myself=
71	case $0 in	87	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	88	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	89	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	90	for as_dir in $PATH
75	do	91	do
76	IFS=$as_save_IFS	92	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	93	case $as_dir in #(((
		94	'') as_dir=./ ;;
		95	*/) ;;
		96	*) as_dir=$as_dir/ ;;
		97	esac
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	98	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
79	done	99	done
80	IFS=$as_save_IFS	100	IFS=$as_save_IFS
81		101
82	;;	102	;;
83	esac	103	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	104	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	105	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	106	if test "x$as_myself" = x; then
87	as_myself=$0	107	as_myself=$0
88	fi	108	fi
89	if test ! -f "$as_myself"; then	109	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	110	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	111	exit 1
92	fi	112	fi
93		113
94	# Work around bugs in pre-3.0 UWIN ksh.	114
95	for as_var in ENV MAIL MAILPATH	115	# Use a proper internal environment variable to ensure we don't fall
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	116	# into an infinite loop, continuously re-executing ourselves.
		117	if test x"${_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	*v*x* | *x*v* ) 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
97	done	223	done
98	PS1='$ '	224	IFS=$as_save_IFS
99	PS2='> '	225	if $as_found
100	PS4='+ '	226	then :
101		227
102	# NLS nuisances.	228	else $as_nop
103	for as_var in \	229	if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	230	as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	231	then :
106	LC_TELEPHONE LC_TIME	232	CONFIG_SHELL=$SHELL as_have_required=yes
107	do	233	fi
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	234	fi
109	eval $as_var=C; export $as_var	235
		236
		237	if test "x$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	*v*x* | *x*v* ) 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" "$0: be upgraded to zsh 4.3.4 or later."
110	else	267	else
111	($as_unset $as_var) >/dev/null 2>&1 && $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	$0: the script under such a shell if you do have one."
112	fi	272	fi
113	done	273	exit 1
		274	fi
		275	fi
		276	fi
		277	SHELL=${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
114		282
115	# 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
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	439	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	440	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	441	as_expr=expr
119	else	442	else
120	as_expr=false	443	as_expr=false
…		…
124	as_basename=basename	447	as_basename=basename
125	else	448	else
126	as_basename=false	449	as_basename=false
127	fi	450	fi
128		451
		452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		453	as_dirname=dirname
		454	else
		455	as_dirname=false
		456	fi
129		457
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	458	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	459	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	460	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	461	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	462	printf "%s\n" X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	463	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	464	s//\1/
138	q	465	q
139	}	466	}
140	/^X\/\(\/\/\)$/{	467	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	472	s//\1/
146	q	473	q
147	}	474	}
148	s/.*/./; q'`	475	s/.*/./; q'`
149		476
150	# CDPATH.	477	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	478	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		479	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		480	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		481	as_cr_digits='0123456789'
		482	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		483
153		484
154	if test "x$CONFIG_SHELL" = x; then	485	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	486	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) || { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	*posix*) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	*posix*) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) || { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	487	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") || {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {	488	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	489	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	490	sed -n '
439	p	491	p
440	/[$]LINENO/=	492	/[$]LINENO/=
441	' <$as_myself |	493	' <$as_myself |
442	sed '	494	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	501	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	502	t loop
451	s/-\n.*//	503	s/-\n.*//
452	' >$as_me.lineno &&	504	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	505	chmod +x "$as_me.lineno" ||
454	{ 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; }
455	{ (exit 1); exit 1; }; }
456		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
457	# 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
458	# (the dirname of $[0] is not the place where we might find the	513	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	514	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	515	. "./$as_me.lineno"
461	# Exit status is that of the last command.	516	# Exit status is that of the last command.
462	exit	517	exit
463	}	518	}
464		519
465		520
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then	521	# Determine whether it's possible to make 'echo' print without a newline.
467	as_dirname=dirname	522	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
468	else	523	# for compatibility with existing Makefiles.
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	524	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	525	case `echo -n x` in #(((((
474	-n*)	526	-n*)
475	case `echo 'x\c'` in	527	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	528	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	529	xy) ECHO_C='\c';;
		530	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		531	ECHO_T=' ';;
478	esac;;	532	esac;;
479	*)	533	*)
480	ECHO_N='-n';;	534	ECHO_N='-n';;
481	esac	535	esac
482		536
483	if expr a : '\(a\)' >/dev/null 2>&1 &&	537	# For backward compatibility with old third-party macros, we provide
484	test "X`expr 00001 : '.*\(...\)'`" = X001; then	538	# the shell variables $as_echo and $as_echo_n. New code should use
485	as_expr=expr	539	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
486	else	540	as_echo='printf %s\n'
487	as_expr=false	541	as_echo_n='printf %s'
488	fi	542
489		543
490	rm -f conf$$ conf$$.exe conf$$.file	544	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	545	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	546	rm -f conf$$.dir/conf$$.file
493	else	547	else
494	rm -f conf$$.dir	548	rm -f conf$$.dir
495	mkdir conf$$.dir	549	mkdir conf$$.dir 2>/dev/null
496	fi	550	fi
497	echo >conf$$.file	551	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	552	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	553	as_ln_s='ln -s'
500	# ... but there are two gotchas:	554	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	555	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	556	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	557	# In both cases, we have to default to `cp -pR'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	558	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
505	as_ln_s='cp -p'	559	as_ln_s='cp -pR'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	560	elif ln conf$$.file conf$$ 2>/dev/null; then
507	as_ln_s=ln	561	as_ln_s=ln
		562	else
		563	as_ln_s='cp -pR'
		564	fi
508	else	565	else
509	as_ln_s='cp -p'	566	as_ln_s='cp -pR'
510	fi	567	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	568	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	569	rmdir conf$$.dir 2>/dev/null
513		570
514	if mkdir -p . 2>/dev/null; then	571	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	572	as_mkdir_p='mkdir -p "$as_dir"'
516	else	573	else
517	test -d ./-p && rmdir ./-p	574	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	575	as_mkdir_p=false
519	fi	576	fi
520		577
521	if test -x / >/dev/null 2>&1; then
522	as_test_x='test -x'	578	as_test_x='test -x'
523	else	579	as_executable_p=as_fn_executable_p
524	if ls -dL / >/dev/null 2>&1; then
525	as_ls_L_option=L
526	else
527	as_ls_L_option=
528	fi
529	as_test_x='
530	eval sh -c '\''
531	if test -d "$1"; then
532	test -d "$1/.";
533	else
534	case $1 in
535	-*)set "./$1";;
536	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
538	???[sx]*):;;*)false;;esac;fi
539	'\'' sh
540	'
541	fi
542	as_executable_p=$as_test_x
543		580
544	# Sed expression to map a string onto a valid CPP name.	581	# Sed expression to map a string onto a valid CPP name.
545	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	582	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
546		583
547	# Sed expression to map a string onto a valid variable name.	584	# Sed expression to map a string onto a valid variable name.
548	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'"
549		586
550		587
551		588	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	589	exec 6>&1
553		590
554	# Name of the host.	591	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	592	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	593	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	594	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558		595
559	#	596	#
560	# Initializations.	597	# Initializations.
…		…
565	LIBOBJS=	602	LIBOBJS=
566	cross_compiling=no	603	cross_compiling=no
567	subdirs=	604	subdirs=
568	MFLAGS=	605	MFLAGS=
569	MAKEFLAGS=	606	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		607
572	# Identity of this package.	608	# Identity of this package.
573	PACKAGE_NAME=	609	PACKAGE_NAME=''
574	PACKAGE_TARNAME=	610	PACKAGE_TARNAME=''
575	PACKAGE_VERSION=	611	PACKAGE_VERSION=''
576	PACKAGE_STRING=	612	PACKAGE_STRING=''
577	PACKAGE_BUGREPORT=	613	PACKAGE_BUGREPORT=''
		614	PACKAGE_URL=''
578		615
579	ac_unique_file="src/feature.h"	616	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	617	# Factoring default headers for most tests.
581	ac_includes_default="\	618	ac_includes_default="\
		619	#include <stddef.h>
		620	#ifdef HAVE_STDIO_H
582	#include <stdio.h>	621	# include <stdio.h>
583	#ifdef HAVE_SYS_TYPES_H
584	# include <sys/types.h>
585	#endif	622	#endif
586	#ifdef HAVE_SYS_STAT_H	623	#ifdef HAVE_STDLIB_H
587	# include <sys/stat.h>
588	#endif
589	#ifdef STDC_HEADERS
590	# include <stdlib.h>	624	# include <stdlib.h>
591	# include <stddef.h>
592	#else
593	# ifdef HAVE_STDLIB_H
594	# include <stdlib.h>
595	# endif
596	#endif	625	#endif
597	#ifdef HAVE_STRING_H	626	#ifdef HAVE_STRING_H
598	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
599	# include <memory.h>
600	# endif
601	# include <string.h>	627	# include <string.h>
602	#endif
603	#ifdef HAVE_STRINGS_H
604	# include <strings.h>
605	#endif	628	#endif
606	#ifdef HAVE_INTTYPES_H	629	#ifdef HAVE_INTTYPES_H
607	# include <inttypes.h>	630	# include <inttypes.h>
608	#endif	631	#endif
609	#ifdef HAVE_STDINT_H	632	#ifdef HAVE_STDINT_H
610	# include <stdint.h>	633	# include <stdint.h>
611	#endif	634	#endif
		635	#ifdef HAVE_STRINGS_H
		636	# include <strings.h>
		637	#endif
		638	#ifdef HAVE_SYS_TYPES_H
		639	# include <sys/types.h>
		640	#endif
		641	#ifdef HAVE_SYS_STAT_H
		642	# include <sys/stat.h>
		643	#endif
612	#ifdef HAVE_UNISTD_H	644	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	645	# include <unistd.h>
614	#endif"	646	#endif"
615		647
616	ac_subst_vars='SHELL	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	PTYTTY_LIBS
		665	PTYTTY_CFLAGS
		666	PKG_CONFIG
		667	X_EXTRA_LIBS
		668	X_LIBS
		669	X_PRE_LIBS
		670	X_CFLAGS
		671	CXXCPP
		672	XMKMF
		673	TIC
		674	RXVTNAME
		675	LINKER
		676	INSTALL_DATA
		677	INSTALL_SCRIPT
		678	INSTALL_PROGRAM
		679	ac_ct_CXX
		680	CXXFLAGS
		681	CXX
		682	OBJEXT
		683	EXEEXT
		684	ac_ct_CC
		685	CPPFLAGS
		686	LDFLAGS
		687	CFLAGS
		688	CC
		689	DATE
		690	VERSION
		691	target_alias
		692	host_alias
		693	build_alias
		694	LIBS
		695	ECHO_T
		696	ECHO_N
		697	ECHO_C
		698	DEFS
		699	mandir
		700	localedir
		701	libdir
		702	psdir
		703	pdfdir
		704	dvidir
		705	htmldir
		706	infodir
		707	docdir
		708	oldincludedir
		709	includedir
		710	runstatedir
		711	localstatedir
		712	sharedstatedir
		713	sysconfdir
		714	datadir
		715	datarootdir
		716	libexecdir
		717	sbindir
		718	bindir
		719	program_transform_name
		720	prefix
		721	exec_prefix
		722	PACKAGE_URL
		723	PACKAGE_BUGREPORT
		724	PACKAGE_STRING
		725	PACKAGE_VERSION
		726	PACKAGE_TARNAME
		727	PACKAGE_NAME
617	PATH_SEPARATOR	728	PATH_SEPARATOR
618	PACKAGE_NAME	729	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	LSMDATE
664	LIBVERSION
665	CC
666	CFLAGS
667	LDFLAGS
668	CPPFLAGS
669	ac_ct_CC
670	EXEEXT
671	OBJEXT
672	CXX
673	CXXFLAGS
674	ac_ct_CXX
675	CPP
676	INSTALL_PROGRAM
677	INSTALL_SCRIPT
678	INSTALL_DATA
679	GREP
680	EGREP
681	LINKER
682	CXXLIB
683	INSTALL_LIBRXVT
684	RXVTNAME
685	TIC
686	XMKMF
687	CXXCPP
688	X_CFLAGS
689	X_PRE_LIBS
690	X_LIBS
691	X_EXTRA_LIBS
692	afterimage_config
693	XPM_CPPFLAGS
694	XPM_CFLAGS
695	XPM_LIBS
696	rxvt_int16_typedef
697	rxvt_uint16_typedef
698	rxvt_int32_typedef
699	rxvt_uint32_typedef
700	rxvt_intp_define
701	rxvt_u_intp_define
702	PKG_CONFIG
703	XFT_CONFIG
704	PERL
705	PERLLIB
706	PERLFLAGS
707	PERLPRIVLIBEXP
708	IF_PERL
709	PERL_O
710	LIBAFTERIMAGE_CFLAGS
711	AFTERIMAGE_LIBS
712	include_stdint_h
713	include_stdarg_h
714	include_stdlib_h
715	include_unistd_h
716	include_string_h
717	include_fcntl_h
718	include_util_h
719	include_assert_h
720	include_sys_ioctl_h
721	include_sys_select_h
722	include_sys_strredir_h
723	include_sys_time_h
724	include_time_h
725	LIBOBJS
726	LTLIBOBJS'
727	ac_subst_files=''	730	ac_subst_files=''
		731	ac_user_opts='
		732	enable_option_checking
		733	enable_everything
		734	enable_assert
		735	enable_warnings
		736	enable_256_color
		737	enable_unicode3
		738	enable_combining
		739	enable_xft
		740	enable_font_styles
		741	enable_pixbuf
		742	enable_startup_notification
		743	enable_transparency
		744	enable_fading
		745	enable_rxvt_scroll
		746	enable_next_scroll
		747	enable_xterm_scroll
		748	enable_perl
		749	with_codesets
		750	enable_xim
		751	enable_backspace_key
		752	enable_delete_key
		753	enable_resources
		754	enable_8bitctrls
		755	enable_fallback
		756	with_res_name
		757	with_res_class
		758	with_name
		759	enable_swapscreen
		760	enable_iso14755
		761	enable_frills
		762	enable_keepscrolling
		763	enable_selectionscrolling
		764	enable_mousewheel
		765	enable_slipwheeling
		766	enable_smart_resize
		767	enable_text_blink
		768	enable_pointer_blank
		769	with_term
		770	with_terminfo
		771	with_x
		772	'
728	ac_precious_vars='build_alias	773	ac_precious_vars='build_alias
729	host_alias	774	host_alias
730	target_alias	775	target_alias
731	CC	776	CC
732	CFLAGS	777	CFLAGS
…		…
734	LIBS	779	LIBS
735	CPPFLAGS	780	CPPFLAGS
736	CXX	781	CXX
737	CXXFLAGS	782	CXXFLAGS
738	CCC	783	CCC
739	CPP
740	XMKMF	784	XMKMF
741	CXXCPP'	785	CXXCPP'
742		786
743		787
744	# Initialize some variables set by options.	788	# Initialize some variables set by options.
745	ac_init_help=	789	ac_init_help=
746	ac_init_version=false	790	ac_init_version=false
		791	ac_unrecognized_opts=
		792	ac_unrecognized_sep=
747	# The variables have the same names as the options, with	793	# The variables have the same names as the options, with
748	# dashes changed to underlines.	794	# dashes changed to underlines.
749	cache_file=/dev/null	795	cache_file=/dev/null
750	exec_prefix=NONE	796	exec_prefix=NONE
751	no_create=	797	no_create=
…		…
773	datarootdir='${prefix}/share'	819	datarootdir='${prefix}/share'
774	datadir='${datarootdir}'	820	datadir='${datarootdir}'
775	sysconfdir='${prefix}/etc'	821	sysconfdir='${prefix}/etc'
776	sharedstatedir='${prefix}/com'	822	sharedstatedir='${prefix}/com'
777	localstatedir='${prefix}/var'	823	localstatedir='${prefix}/var'
		824	runstatedir='${localstatedir}/run'
778	includedir='${prefix}/include'	825	includedir='${prefix}/include'
779	oldincludedir='/usr/include'	826	oldincludedir='/usr/include'
780	docdir='${datarootdir}/doc/${PACKAGE}'	827	docdir='${datarootdir}/doc/${PACKAGE}'
781	infodir='${datarootdir}/info'	828	infodir='${datarootdir}/info'
782	htmldir='${docdir}'	829	htmldir='${docdir}'
…		…
797	ac_prev=	844	ac_prev=
798	continue	845	continue
799	fi	846	fi
800		847
801	case $ac_option in	848	case $ac_option in
802	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	849	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		850	*=) ac_optarg= ;;
803	*) ac_optarg=yes ;;	851	*) ac_optarg=yes ;;
804	esac	852	esac
805
806	# Accept the important Cygnus configure options, so we can diagnose typos.
807		853
808	case $ac_dashdash$ac_option in	854	case $ac_dashdash$ac_option in
809	--)	855	--)
810	ac_dashdash=yes ;;	856	ac_dashdash=yes ;;
811		857
…		…
840	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	886	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
841	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	887	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
842	datarootdir=$ac_optarg ;;	888	datarootdir=$ac_optarg ;;
843		889
844	-disable-* | --disable-*)	890	-disable-* | --disable-*)
845	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	891	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
846	# Reject names that are not valid shell variable names.	892	# Reject names that are not valid shell variable names.
847	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	893	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
848	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	894	as_fn_error $? "invalid feature name: \`$ac_useropt'"
849	{ (exit 1); exit 1; }; }	895	ac_useropt_orig=$ac_useropt
850	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	896	ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
		897	case $ac_user_opts in
		898	*"
		899	"enable_$ac_useropt"
		900	"*) ;;
		901	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		902	ac_unrecognized_sep=', ';;
		903	esac
851	eval enable_$ac_feature=no ;;	904	eval enable_$ac_useropt=no ;;
852		905
853	-docdir | --docdir | --docdi | --doc | --do)	906	-docdir | --docdir | --docdi | --doc | --do)
854	ac_prev=docdir ;;	907	ac_prev=docdir ;;
855	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	908	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
856	docdir=$ac_optarg ;;	909	docdir=$ac_optarg ;;
…		…
859	ac_prev=dvidir ;;	912	ac_prev=dvidir ;;
860	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	913	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
861	dvidir=$ac_optarg ;;	914	dvidir=$ac_optarg ;;
862		915
863	-enable-* | --enable-*)	916	-enable-* | --enable-*)
864	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	917	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
865	# Reject names that are not valid shell variable names.	918	# Reject names that are not valid shell variable names.
866	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	919	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
867	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	920	as_fn_error $? "invalid feature name: \`$ac_useropt'"
868	{ (exit 1); exit 1; }; }	921	ac_useropt_orig=$ac_useropt
869	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	922	ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
		923	case $ac_user_opts in
		924	*"
		925	"enable_$ac_useropt"
		926	"*) ;;
		927	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		928	ac_unrecognized_sep=', ';;
		929	esac
870	eval enable_$ac_feature=\$ac_optarg ;;	930	eval enable_$ac_useropt=\$ac_optarg ;;
871		931
872	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	932	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
873	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	933	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
874	| --exec | --exe | --ex)	934	| --exec | --exe | --ex)
875	ac_prev=exec_prefix ;;	935	ac_prev=exec_prefix ;;
…		…
1010		1070
1011	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1071	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1012	| -silent | --silent | --silen | --sile | --sil)	1072	| -silent | --silent | --silen | --sile | --sil)
1013	silent=yes ;;	1073	silent=yes ;;
1014		1074
		1075	-runstatedir | --runstatedir | --runstatedi | --runstated \
		1076	| --runstate | --runstat | --runsta | --runst | --runs \
		1077	| --run | --ru | --r)
		1078	ac_prev=runstatedir ;;
		1079	-runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
		1080	| --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
		1081	| --run=* | --ru=* | --r=*)
		1082	runstatedir=$ac_optarg ;;
		1083
1015	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1084	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1016	ac_prev=sbindir ;;	1085	ac_prev=sbindir ;;
1017	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \	1086	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1018	| --sbi=* | --sb=*)	1087	| --sbi=* | --sb=*)
1019	sbindir=$ac_optarg ;;	1088	sbindir=$ac_optarg ;;
…		…
1056		1125
1057	-version | --version | --versio | --versi | --vers | -V)	1126	-version | --version | --versio | --versi | --vers | -V)
1058	ac_init_version=: ;;	1127	ac_init_version=: ;;
1059		1128
1060	-with-* | --with-*)	1129	-with-* | --with-*)
1061	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1130	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1062	# Reject names that are not valid shell variable names.	1131	# Reject names that are not valid shell variable names.
1063	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1132	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1064	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1133	as_fn_error $? "invalid package name: \`$ac_useropt'"
1065	{ (exit 1); exit 1; }; }	1134	ac_useropt_orig=$ac_useropt
1066	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1135	ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
		1136	case $ac_user_opts in
		1137	*"
		1138	"with_$ac_useropt"
		1139	"*) ;;
		1140	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1141	ac_unrecognized_sep=', ';;
		1142	esac
1067	eval with_$ac_package=\$ac_optarg ;;	1143	eval with_$ac_useropt=\$ac_optarg ;;
1068		1144
1069	-without-* | --without-*)	1145	-without-* | --without-*)
1070	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1146	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1071	# Reject names that are not valid shell variable names.	1147	# Reject names that are not valid shell variable names.
1072	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1073	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1149	as_fn_error $? "invalid package name: \`$ac_useropt'"
1074	{ (exit 1); exit 1; }; }	1150	ac_useropt_orig=$ac_useropt
1075	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1151	ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
		1152	case $ac_user_opts in
		1153	*"
		1154	"with_$ac_useropt"
		1155	"*) ;;
		1156	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1157	ac_unrecognized_sep=', ';;
		1158	esac
1076	eval with_$ac_package=no ;;	1159	eval with_$ac_useropt=no ;;
1077		1160
1078	--x)	1161	--x)
1079	# Obsolete; use --with-x.	1162	# Obsolete; use --with-x.
1080	with_x=yes ;;	1163	with_x=yes ;;
1081		1164
…		…
1091	ac_prev=x_libraries ;;	1174	ac_prev=x_libraries ;;
1092	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1175	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1093	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1176	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1094	x_libraries=$ac_optarg ;;	1177	x_libraries=$ac_optarg ;;
1095		1178
1096	-*) { echo "$as_me: error: unrecognized option: $ac_option	1179	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1097	Try \`$0 --help' for more information." >&2	1180	Try \`$0 --help' for more information"
1098	{ (exit 1); exit 1; }; }
1099	;;	1181	;;
1100		1182
1101	*=*)	1183	*=*)
1102	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1184	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1103	# Reject names that are not valid shell variable names.	1185	# Reject names that are not valid shell variable names.
1104	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1186	case $ac_envvar in #(
		1187	'' | [0-9]* | *[!_$as_cr_alnum]* )
1105	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1188	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1106	{ (exit 1); exit 1; }; }	1189	esac
1107	eval $ac_envvar=\$ac_optarg	1190	eval $ac_envvar=\$ac_optarg
1108	export $ac_envvar ;;	1191	export $ac_envvar ;;
1109		1192
1110	*)	1193	*)
1111	# FIXME: should be removed in autoconf 3.0.	1194	# FIXME: should be removed in autoconf 3.0.
1112	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1195	printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
1113	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1196	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1114	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1197	printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
1115	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1198	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1116	;;	1199	;;
1117		1200
1118	esac	1201	esac
1119	done	1202	done
1120		1203
1121	if test -n "$ac_prev"; then	1204	if test -n "$ac_prev"; then
1122	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1205	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1123	{ echo "$as_me: error: missing argument to $ac_option" >&2	1206	as_fn_error $? "missing argument to $ac_option"
1124	{ (exit 1); exit 1; }; }
1125	fi	1207	fi
1126		1208
1127	# Be sure to have absolute directory names.	1209	if test -n "$ac_unrecognized_opts"; then
		1210	case $enable_option_checking in
		1211	no) ;;
		1212	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1213	*) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1214	esac
		1215	fi
		1216
		1217	# Check all directory arguments for consistency.
1128	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1218	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1129	datadir sysconfdir sharedstatedir localstatedir includedir \	1219	datadir sysconfdir sharedstatedir localstatedir includedir \
1130	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1220	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1131	libdir localedir mandir	1221	libdir localedir mandir runstatedir
1132	do	1222	do
1133	eval ac_val=\$$ac_var	1223	eval ac_val=\$$ac_var
		1224	# Remove trailing slashes.
		1225	case $ac_val in
		1226	*/ )
		1227	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1228	eval $ac_var=\$ac_val;;
		1229	esac
		1230	# Be sure to have absolute directory names.
1134	case $ac_val in	1231	case $ac_val in
1135	[\\/$]* | ?:[\\/]* ) continue;;	1232	[\\/$]* | ?:[\\/]* ) continue;;
1136	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1233	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1137	esac	1234	esac
1138	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1235	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1139	{ (exit 1); exit 1; }; }
1140	done	1236	done
1141		1237
1142	# There might be people who depend on the old broken behavior: `$host'	1238	# There might be people who depend on the old broken behavior: `$host'
1143	# used to hold the argument of --host etc.	1239	# used to hold the argument of --host etc.
1144	# FIXME: To remove some day.	1240	# FIXME: To remove some day.
…		…
1148		1244
1149	# FIXME: To remove some day.	1245	# FIXME: To remove some day.
1150	if test "x$host_alias" != x; then	1246	if test "x$host_alias" != x; then
1151	if test "x$build_alias" = x; then	1247	if test "x$build_alias" = x; then
1152	cross_compiling=maybe	1248	cross_compiling=maybe
1153	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1154	If a cross compiler is detected then cross compile mode will be used." >&2
1155	elif test "x$build_alias" != "x$host_alias"; then	1249	elif test "x$build_alias" != "x$host_alias"; then
1156	cross_compiling=yes	1250	cross_compiling=yes
1157	fi	1251	fi
1158	fi	1252	fi
1159		1253
…		…
1164		1258
1165		1259
1166	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1260	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1167	ac_ls_di=`ls -di .` &&	1261	ac_ls_di=`ls -di .` &&
1168	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1262	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1169	{ echo "$as_me: error: Working directory cannot be determined" >&2	1263	as_fn_error $? "working directory cannot be determined"
1170	{ (exit 1); exit 1; }; }
1171	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1264	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1172	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1265	as_fn_error $? "pwd does not report name of working directory"
1173	{ (exit 1); exit 1; }; }
1174		1266
1175		1267
1176	# Find the source files, if location was not specified.	1268	# Find the source files, if location was not specified.
1177	if test -z "$srcdir"; then	1269	if test -z "$srcdir"; then
1178	ac_srcdir_defaulted=yes	1270	ac_srcdir_defaulted=yes
1179	# Try the directory containing this script, then the parent directory.	1271	# Try the directory containing this script, then the parent directory.
1180	ac_confdir=`$as_dirname -- "$0" ||	1272	ac_confdir=`$as_dirname -- "$as_myself" ||
1181	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1273	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1182	X"$0" : 'X\(//\)[^/]' \| \	1274	X"$as_myself" : 'X\(//\)[^/]' \| \
1183	X"$0" : 'X\(//\)$' \| \	1275	X"$as_myself" : 'X\(//\)$' \| \
1184	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1276	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1185	echo X"$0" |	1277	printf "%s\n" X"$as_myself" |
1186	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1278	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1187	s//\1/	1279	s//\1/
1188	q	1280	q
1189	}	1281	}
1190	/^X\(\/\/\)[^/].*/{	1282	/^X\(\/\/\)[^/].*/{
…		…
1207	else	1299	else
1208	ac_srcdir_defaulted=no	1300	ac_srcdir_defaulted=no
1209	fi	1301	fi
1210	if test ! -r "$srcdir/$ac_unique_file"; then	1302	if test ! -r "$srcdir/$ac_unique_file"; then
1211	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1303	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1212	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1304	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1213	{ (exit 1); exit 1; }; }
1214	fi	1305	fi
1215	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1306	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1216	ac_abs_confdir=`(	1307	ac_abs_confdir=`(
1217	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1308	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1218	{ (exit 1); exit 1; }; }
1219	pwd)`	1309	pwd)`
1220	# When building in place, set srcdir=.	1310	# When building in place, set srcdir=.
1221	if test "$ac_abs_confdir" = "$ac_pwd"; then	1311	if test "$ac_abs_confdir" = "$ac_pwd"; then
1222	srcdir=.	1312	srcdir=.
1223	fi	1313	fi
…		…
1253	Configuration:	1343	Configuration:
1254	-h, --help display this help and exit	1344	-h, --help display this help and exit
1255	--help=short display options specific to this package	1345	--help=short display options specific to this package
1256	--help=recursive display the short help of all the included packages	1346	--help=recursive display the short help of all the included packages
1257	-V, --version display version information and exit	1347	-V, --version display version information and exit
1258	-q, --quiet, --silent do not print \`checking...' messages	1348	-q, --quiet, --silent do not print \`checking ...' messages
1259	--cache-file=FILE cache test results in FILE [disabled]	1349	--cache-file=FILE cache test results in FILE [disabled]
1260	-C, --config-cache alias for \`--cache-file=config.cache'	1350	-C, --config-cache alias for \`--cache-file=config.cache'
1261	-n, --no-create do not create output files	1351	-n, --no-create do not create output files
1262	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1352	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1263		1353
1264	Installation directories:	1354	Installation directories:
1265	--prefix=PREFIX install architecture-independent files in PREFIX	1355	--prefix=PREFIX install architecture-independent files in PREFIX
1266	[$ac_default_prefix]	1356	[$ac_default_prefix]
1267	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1357	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1268	[PREFIX]	1358	[PREFIX]
1269		1359
1270	By default, \`make install' will install all the files in	1360	By default, \`make install' will install all the files in
1271	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1361	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1272	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1362	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1273	for instance \`--prefix=\$HOME'.	1363	for instance \`--prefix=\$HOME'.
1274		1364
1275	For better control, use the options below.	1365	For better control, use the options below.
1276		1366
1277	Fine tuning of the installation directories:	1367	Fine tuning of the installation directories:
1278	--bindir=DIR user executables [EPREFIX/bin]	1368	--bindir=DIR user executables [EPREFIX/bin]
1279	--sbindir=DIR system admin executables [EPREFIX/sbin]	1369	--sbindir=DIR system admin executables [EPREFIX/sbin]
1280	--libexecdir=DIR program executables [EPREFIX/libexec]	1370	--libexecdir=DIR program executables [EPREFIX/libexec]
1281	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1371	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1282	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1372	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1283	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1373	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1374	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1284	--libdir=DIR object code libraries [EPREFIX/lib]	1375	--libdir=DIR object code libraries [EPREFIX/lib]
1285	--includedir=DIR C header files [PREFIX/include]	1376	--includedir=DIR C header files [PREFIX/include]
1286	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1377	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1287	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1378	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1288	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1379	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1289	--infodir=DIR info documentation [DATAROOTDIR/info]	1380	--infodir=DIR info documentation [DATAROOTDIR/info]
1290	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1381	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1291	--mandir=DIR man documentation [DATAROOTDIR/man]	1382	--mandir=DIR man documentation [DATAROOTDIR/man]
1292	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1383	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1293	--htmldir=DIR html documentation [DOCDIR]	1384	--htmldir=DIR html documentation [DOCDIR]
1294	--dvidir=DIR dvi documentation [DOCDIR]	1385	--dvidir=DIR dvi documentation [DOCDIR]
1295	--pdfdir=DIR pdf documentation [DOCDIR]	1386	--pdfdir=DIR pdf documentation [DOCDIR]
1296	--psdir=DIR ps documentation [DOCDIR]	1387	--psdir=DIR ps documentation [DOCDIR]
1297	_ACEOF	1388	_ACEOF
1298		1389
1299	cat <<\_ACEOF	1390	cat <<\_ACEOF
1300		1391
1301	X features:	1392	X features:
1302	--x-includes=DIR X include files are in DIR	1393	--x-includes=DIR X include files are in DIR
1303	--x-libraries=DIR X library files are in DIR	1394	--x-libraries=DIR X library files are in DIR
1304
1305	Program names:
1306	--program-prefix=PREFIX prepend PREFIX to installed program names
1307	--program-suffix=SUFFIX append SUFFIX to installed program names
1308	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1309
1310	System types:
1311	--build=BUILD configure for building on BUILD [guessed]
1312	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1313	_ACEOF	1395	_ACEOF
1314	fi	1396	fi
1315		1397
1316	if test -n "$ac_init_help"; then	1398	if test -n "$ac_init_help"; then
1317		1399
1318	cat <<\_ACEOF	1400	cat <<\_ACEOF
1319		1401
1320	Optional Features:	1402	Optional Features:
		1403	--disable-option-checking ignore unrecognized --enable/--with options
1321	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1404	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1322	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1405	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1323	--enable-everything enable standard non-multichoice features	1406	--enable-everything enable standard non-multichoice features
1324	NOTE: this option is order dependent	1407	NOTE: this option is order dependent
1325	NOTE: automatically enabled with --enable-shared	1408	--enable-assert enable assertions
		1409	--enable-warnings turn on g++ warnings
		1410	--enable-256-color enable 256-color support
1326	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1411	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1327	--enable-combining enable composition of base and combining characters	1412	--enable-combining enable composition of base and combining characters
1328	--enable-xft enable xft support on systems that have it	1413	--enable-xft enable xft support on systems that have it
1329	--enable-font-styles enable bold and italic support	1414	--enable-font-styles enable bold and italic support
1330	--enable-xpm-background enable background pixmaps
1331	--enable-afterimage enable integration with libAfterImage for background images	1415	--enable-pixbuf enable integration with gdk-pixbuf for background images
1332	--enable-afterstep enable integration with AfterStep window manager	1416	--enable-startup-notification enable freedesktop startup notification support
1333	--enable-transparency enable transparent backgrounds	1417	--enable-transparency enable transparent backgrounds
1334	--enable-tinting enable tinting of transparent bg
1335	--enable-fading enable colors fading when off focus	1418	--enable-fading enable colors fading when off focus
1336	--enable-rxvt-scroll enable rxvt style scrollbar	1419	--enable-rxvt-scroll enable rxvt style scrollbar
1337	--enable-next-scroll enable NeXT style scrollbar	1420	--enable-next-scroll enable NeXT style scrollbar
1338	--enable-xterm-scroll enable Xterm style scrollbar	1421	--enable-xterm-scroll enable Xterm style scrollbar
1339	--enable-perl enable embedded perl interpreter	1422	--enable-perl enable embedded perl interpreter
1340	--enable-plain-scroll enable plain style scrollbar
1341	--enable-xim XIM (X Input Method) protocol support	1423	--enable-xim XIM (X Input Method) protocol support
1342	--disable-backspace-key disable handling of the backspace key	1424	--disable-backspace-key disable handling of the backspace key
1343	--disable-delete-key disable handling of the delete key	1425	--disable-delete-key disable handling of the delete key
1344	--disable-resources disable all resource checking	1426	--disable-resources disable all resource checking
1345	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1427	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1346	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1428	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1347	--disable-swapscreen disable swap screen support	1429	--disable-swapscreen disable swap screen support
1348	--enable-iso14755 enable support for extended ISO 14755 modes	1430	--enable-iso14755 enable support for extended ISO 14755 modes
1349	--enable-frills enable support for rarely used features	1431	--enable-frills enable support for rarely used features
1350	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1432	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1351	--enable-selectionscrolling enable scrolling during selections	1433	--enable-selectionscrolling enable scrolling during selections
1352	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1434	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1353	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1435	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1354	--enable-smart-resize enable smart growth/shrink behaviour	1436	--enable-smart-resize enable smart growth/shrink behaviour
1355	--enable-text-blink enable blinking text	1437	--enable-text-blink enable blinking text
1356	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1438	--enable-pointer-blank enable pointer blanking when typing or inactive
1357	--enable-utmp enable utmp (utmpx) support
1358	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1359	--enable-lastlog enable lastlog support (requires --enable-utmp)
1360		1439
1361	Optional Packages:	1440	Optional Packages:
1362	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1441	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1363	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1442	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1364	--with-afterimage-config=DIR use libAfterImage config script in DIR
1365	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1443	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1366	--with-res-name=NAME use this as default resource name (default: urxvt)	1444	--with-res-name=NAME use this as default resource name (default: urxvt)
1367	--with-res-class=CLASS use this as the resource class (default: URxvt)	1445	--with-res-class=CLASS use this as the resource class (default: URxvt)
1368	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1446	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1369	--with-term=NAME set the terminal to NAME (default: rxvt)	1447	--with-term=NAME set the terminal to NAME (default: rxvt)
1370	--with-terminfo=PATH set the path to the terminfo tree to PATH	1448	--with-terminfo=PATH set the path to the terminfo tree to PATH
1371	--with-x use the X Window System	1449	--with-x use the X Window System
1372	--with-xpm-includes=DIR use XPM includes in DIR
1373	--with-xpm-library=DIR use XPM library in DIR
1374	--with-xpm use XPM
1375		1450
1376	Some influential environment variables:	1451	Some influential environment variables:
1377	CC C compiler command	1452	CC C compiler command
1378	CFLAGS C compiler flags	1453	CFLAGS C compiler flags
1379	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1454	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1380	nonstandard directory <lib dir>	1455	nonstandard directory <lib dir>
1381	LIBS libraries to pass to the linker, e.g. -l<library>	1456	LIBS libraries to pass to the linker, e.g. -l<library>
1382	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1457	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1383	you have headers in a nonstandard directory <include dir>	1458	you have headers in a nonstandard directory <include dir>
1384	CXX C++ compiler command	1459	CXX C++ compiler command
1385	CXXFLAGS C++ compiler flags	1460	CXXFLAGS C++ compiler flags
1386	CPP C preprocessor
1387	XMKMF Path to xmkmf, Makefile generator for X Window System	1461	XMKMF Path to xmkmf, Makefile generator for X Window System
1388	CXXCPP C++ preprocessor	1462	CXXCPP C++ preprocessor
1389		1463
1390	Use these variables to override the choices made by `configure' or to help	1464	Use these variables to override the choices made by `configure' or to help
1391	it to find libraries and programs with nonstandard names/locations.	1465	it to find libraries and programs with nonstandard names/locations.
1392		1466
		1467	Report bugs to the package provider.
1393	_ACEOF	1468	_ACEOF
1394	ac_status=$?	1469	ac_status=$?
1395	fi	1470	fi
1396		1471
1397	if test "$ac_init_help" = "recursive"; then	1472	if test "$ac_init_help" = "recursive"; then
1398	# If there are subdirs, report their specific --help.	1473	# If there are subdirs, report their specific --help.
1399	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1474	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1400	test -d "$ac_dir" || continue	1475	test -d "$ac_dir" ||
		1476	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1477	continue
1401	ac_builddir=.	1478	ac_builddir=.
1402		1479
1403	case "$ac_dir" in	1480	case "$ac_dir" in
1404	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1481	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1405	*)	1482	*)
1406	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1483	ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
1407	# A ".." for each directory in $ac_dir_suffix.	1484	# A ".." for each directory in $ac_dir_suffix.
1408	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1485	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1409	case $ac_top_builddir_sub in	1486	case $ac_top_builddir_sub in
1410	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1487	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1411	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1488	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1412	esac ;;	1489	esac ;;
1413	esac	1490	esac
…		…
1431	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;	1508	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1432	esac	1509	esac
1433	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix	1510	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1434		1511
1435	cd "$ac_dir" || { ac_status=$?; continue; }	1512	cd "$ac_dir" || { ac_status=$?; continue; }
1436	# Check for guested configure.	1513	# Check for configure.gnu first; this name is used for a wrapper for
		1514	# Metaconfig's "Configure" on case-insensitive file systems.
1437	if test -f "$ac_srcdir/configure.gnu"; then	1515	if test -f "$ac_srcdir/configure.gnu"; then
1438	echo &&	1516	echo &&
1439	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1517	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1440	elif test -f "$ac_srcdir/configure"; then	1518	elif test -f "$ac_srcdir/configure"; then
1441	echo &&	1519	echo &&
1442	$SHELL "$ac_srcdir/configure" --help=recursive	1520	$SHELL "$ac_srcdir/configure" --help=recursive
1443	else	1521	else
1444	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1522	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1445	fi || ac_status=$?	1523	fi || ac_status=$?
1446	cd "$ac_pwd" || { ac_status=$?; break; }	1524	cd "$ac_pwd" || { ac_status=$?; break; }
1447	done	1525	done
1448	fi	1526	fi
1449		1527
1450	test -n "$ac_init_help" && exit $ac_status	1528	test -n "$ac_init_help" && exit $ac_status
1451	if $ac_init_version; then	1529	if $ac_init_version; then
1452	cat <<\_ACEOF	1530	cat <<\_ACEOF
1453	configure	1531	configure
1454	generated by GNU Autoconf 2.61	1532	generated by GNU Autoconf 2.71
1455		1533
1456	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1534	Copyright (C) 2021 Free Software Foundation, Inc.
1457	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1458	This configure script is free software; the Free Software Foundation	1535	This configure script is free software; the Free Software Foundation
1459	gives unlimited permission to copy, distribute and modify it.	1536	gives unlimited permission to copy, distribute and modify it.
1460	_ACEOF	1537	_ACEOF
1461	exit	1538	exit
1462	fi	1539	fi
		1540
		1541	## ------------------------ ##
		1542	## Autoconf initialization. ##
		1543	## ------------------------ ##
		1544
		1545	# ac_fn_c_try_compile LINENO
		1546	# --------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_c_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext conftest.beam
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	printf "%s\n" "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_c_werror_flag" ||
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext
		1571	then :
		1572	ac_retval=0
		1573	else $as_nop
		1574	printf "%s\n" "$as_me: failed program was:" >&5
		1575	sed 's/^/| /' conftest.$ac_ext >&5
		1576
		1577	ac_retval=1
		1578	fi
		1579	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1580	as_fn_set_status $ac_retval
		1581
		1582	} # ac_fn_c_try_compile
		1583
		1584	# ac_fn_cxx_try_compile LINENO
		1585	# ----------------------------
		1586	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1587	ac_fn_cxx_try_compile ()
		1588	{
		1589	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1590	rm -f conftest.$ac_objext conftest.beam
		1591	if { { ac_try="$ac_compile"
		1592	case "(($ac_try" in
		1593	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1594	*) ac_try_echo=$ac_try;;
		1595	esac
		1596	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1597	printf "%s\n" "$ac_try_echo"; } >&5
		1598	(eval "$ac_compile") 2>conftest.err
		1599	ac_status=$?
		1600	if test -s conftest.err; then
		1601	grep -v '^ *+' conftest.err >conftest.er1
		1602	cat conftest.er1 >&5
		1603	mv -f conftest.er1 conftest.err
		1604	fi
		1605	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1606	test $ac_status = 0; } && {
		1607	test -z "$ac_cxx_werror_flag" ||
		1608	test ! -s conftest.err
		1609	} && test -s conftest.$ac_objext
		1610	then :
		1611	ac_retval=0
		1612	else $as_nop
		1613	printf "%s\n" "$as_me: failed program was:" >&5
		1614	sed 's/^/| /' conftest.$ac_ext >&5
		1615
		1616	ac_retval=1
		1617	fi
		1618	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1619	as_fn_set_status $ac_retval
		1620
		1621	} # ac_fn_cxx_try_compile
		1622
		1623	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1624	# -------------------------------------------------------
		1625	# Tests whether HEADER exists and can be compiled using the include files in
		1626	# INCLUDES, setting the cache variable VAR accordingly.
		1627	ac_fn_c_check_header_compile ()
		1628	{
		1629	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1630	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1631	printf %s "checking for $2... " >&6; }
		1632	if eval test \${$3+y}
		1633	then :
		1634	printf %s "(cached) " >&6
		1635	else $as_nop
		1636	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1637	/* end confdefs.h. */
		1638	$4
		1639	#include <$2>
		1640	_ACEOF
		1641	if ac_fn_c_try_compile "$LINENO"
		1642	then :
		1643	eval "$3=yes"
		1644	else $as_nop
		1645	eval "$3=no"
		1646	fi
		1647	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1648	fi
		1649	eval ac_res=\$$3
		1650	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1651	printf "%s\n" "$ac_res" >&6; }
		1652	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1653
		1654	} # ac_fn_c_check_header_compile
		1655
		1656	# ac_fn_cxx_try_link LINENO
		1657	# -------------------------
		1658	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1659	ac_fn_cxx_try_link ()
		1660	{
		1661	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1662	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
		1663	if { { ac_try="$ac_link"
		1664	case "(($ac_try" in
		1665	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1666	*) ac_try_echo=$ac_try;;
		1667	esac
		1668	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1669	printf "%s\n" "$ac_try_echo"; } >&5
		1670	(eval "$ac_link") 2>conftest.err
		1671	ac_status=$?
		1672	if test -s conftest.err; then
		1673	grep -v '^ *+' conftest.err >conftest.er1
		1674	cat conftest.er1 >&5
		1675	mv -f conftest.er1 conftest.err
		1676	fi
		1677	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1678	test $ac_status = 0; } && {
		1679	test -z "$ac_cxx_werror_flag" ||
		1680	test ! -s conftest.err
		1681	} && test -s conftest$ac_exeext && {
		1682	test "$cross_compiling" = yes ||
		1683	test -x conftest$ac_exeext
		1684	}
		1685	then :
		1686	ac_retval=0
		1687	else $as_nop
		1688	printf "%s\n" "$as_me: failed program was:" >&5
		1689	sed 's/^/| /' conftest.$ac_ext >&5
		1690
		1691	ac_retval=1
		1692	fi
		1693	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1694	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1695	# interfere with the next link command; also delete a directory that is
		1696	# left behind by Apple's compiler. We do this before executing the actions.
		1697	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1698	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1699	as_fn_set_status $ac_retval
		1700
		1701	} # ac_fn_cxx_try_link
		1702
		1703	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1704	# ---------------------------------------------------------
		1705	# Tests whether HEADER exists and can be compiled using the include files in
		1706	# INCLUDES, setting the cache variable VAR accordingly.
		1707	ac_fn_cxx_check_header_compile ()
		1708	{
		1709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1710	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1711	printf %s "checking for $2... " >&6; }
		1712	if eval test \${$3+y}
		1713	then :
		1714	printf %s "(cached) " >&6
		1715	else $as_nop
		1716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1717	/* end confdefs.h. */
		1718	$4
		1719	#include <$2>
		1720	_ACEOF
		1721	if ac_fn_cxx_try_compile "$LINENO"
		1722	then :
		1723	eval "$3=yes"
		1724	else $as_nop
		1725	eval "$3=no"
		1726	fi
		1727	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1728	fi
		1729	eval ac_res=\$$3
		1730	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1731	printf "%s\n" "$ac_res" >&6; }
		1732	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1733
		1734	} # ac_fn_cxx_check_header_compile
		1735
		1736	# ac_fn_cxx_check_func LINENO FUNC VAR
		1737	# ------------------------------------
		1738	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1739	ac_fn_cxx_check_func ()
		1740	{
		1741	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1742	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1743	printf %s "checking for $2... " >&6; }
		1744	if eval test \${$3+y}
		1745	then :
		1746	printf %s "(cached) " >&6
		1747	else $as_nop
		1748	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1749	/* end confdefs.h. */
		1750	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1751	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1752	#define $2 innocuous_$2
		1753
		1754	/* System header to define __stub macros and hopefully few prototypes,
		1755	which can conflict with char $2 (); below. */
		1756
		1757	#include <limits.h>
		1758	#undef $2
		1759
		1760	/* Override any GCC internal prototype to avoid an error.
		1761	Use char because int might match the return type of a GCC
		1762	builtin and then its argument prototype would still apply. */
		1763	#ifdef __cplusplus
		1764	extern "C"
		1765	#endif
		1766	char $2 ();
		1767	/* The GNU C library defines this for functions which it implements
		1768	to always fail with ENOSYS. Some functions are actually named
		1769	something starting with __ and the normal name is an alias. */
		1770	#if defined __stub_$2 || defined __stub___$2
		1771	choke me
		1772	#endif
		1773
		1774	int
		1775	main (void)
		1776	{
		1777	return $2 ();
		1778	;
		1779	return 0;
		1780	}
		1781	_ACEOF
		1782	if ac_fn_cxx_try_link "$LINENO"
		1783	then :
		1784	eval "$3=yes"
		1785	else $as_nop
		1786	eval "$3=no"
		1787	fi
		1788	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		1789	conftest$ac_exeext conftest.$ac_ext
		1790	fi
		1791	eval ac_res=\$$3
		1792	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1793	printf "%s\n" "$ac_res" >&6; }
		1794	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1795
		1796	} # ac_fn_cxx_check_func
		1797
		1798	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1799	# ---------------------------------------------
		1800	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1801	# variable VAR accordingly.
		1802	ac_fn_cxx_check_type ()
		1803	{
		1804	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1805	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1806	printf %s "checking for $2... " >&6; }
		1807	if eval test \${$3+y}
		1808	then :
		1809	printf %s "(cached) " >&6
		1810	else $as_nop
		1811	eval "$3=no"
		1812	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1813	/* end confdefs.h. */
		1814	$4
		1815	int
		1816	main (void)
		1817	{
		1818	if (sizeof ($2))
		1819	return 0;
		1820	;
		1821	return 0;
		1822	}
		1823	_ACEOF
		1824	if ac_fn_cxx_try_compile "$LINENO"
		1825	then :
		1826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1827	/* end confdefs.h. */
		1828	$4
		1829	int
		1830	main (void)
		1831	{
		1832	if (sizeof (($2)))
		1833	return 0;
		1834	;
		1835	return 0;
		1836	}
		1837	_ACEOF
		1838	if ac_fn_cxx_try_compile "$LINENO"
		1839	then :
		1840
		1841	else $as_nop
		1842	eval "$3=yes"
		1843	fi
		1844	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1845	fi
		1846	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1847	fi
		1848	eval ac_res=\$$3
		1849	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1850	printf "%s\n" "$ac_res" >&6; }
		1851	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1852
		1853	} # ac_fn_cxx_check_type
		1854
		1855	# ac_fn_cxx_try_cpp LINENO
		1856	# ------------------------
		1857	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1858	ac_fn_cxx_try_cpp ()
		1859	{
		1860	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1861	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1862	case "(($ac_try" in
		1863	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1864	*) ac_try_echo=$ac_try;;
		1865	esac
		1866	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1867	printf "%s\n" "$ac_try_echo"; } >&5
		1868	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1869	ac_status=$?
		1870	if test -s conftest.err; then
		1871	grep -v '^ *+' conftest.err >conftest.er1
		1872	cat conftest.er1 >&5
		1873	mv -f conftest.er1 conftest.err
		1874	fi
		1875	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1876	test $ac_status = 0; } > conftest.i && {
		1877	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1878	test ! -s conftest.err
		1879	}
		1880	then :
		1881	ac_retval=0
		1882	else $as_nop
		1883	printf "%s\n" "$as_me: failed program was:" >&5
		1884	sed 's/^/| /' conftest.$ac_ext >&5
		1885
		1886	ac_retval=1
		1887	fi
		1888	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1889	as_fn_set_status $ac_retval
		1890
		1891	} # ac_fn_cxx_try_cpp
		1892
		1893	# ac_fn_c_find_intX_t LINENO BITS VAR
		1894	# -----------------------------------
		1895	# Finds a signed integer type with width BITS, setting cache variable VAR
		1896	# accordingly.
		1897	ac_fn_c_find_intX_t ()
		1898	{
		1899	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1900	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		1901	printf %s "checking for int$2_t... " >&6; }
		1902	if eval test \${$3+y}
		1903	then :
		1904	printf %s "(cached) " >&6
		1905	else $as_nop
		1906	eval "$3=no"
		1907	# Order is important - never check a type that is potentially smaller
		1908	# than half of the expected target width.
		1909	for ac_type in int$2_t 'int' 'long int' \
		1910	'long long int' 'short int' 'signed char'; do
		1911	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1912	/* end confdefs.h. */
		1913	$ac_includes_default
		1914	enum { N = $2 / 2 - 1 };
		1915	int
		1916	main (void)
		1917	{
		1918	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		1919	test_array [0] = 0;
		1920	return test_array [0];
		1921
		1922	;
		1923	return 0;
		1924	}
		1925	_ACEOF
		1926	if ac_fn_cxx_try_compile "$LINENO"
		1927	then :
		1928	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1929	/* end confdefs.h. */
		1930	$ac_includes_default
		1931	enum { N = $2 / 2 - 1 };
		1932	int
		1933	main (void)
		1934	{
		1935	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		1936	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		1937	test_array [0] = 0;
		1938	return test_array [0];
		1939
		1940	;
		1941	return 0;
		1942	}
		1943	_ACEOF
		1944	if ac_fn_cxx_try_compile "$LINENO"
		1945	then :
		1946
		1947	else $as_nop
		1948	case $ac_type in #(
		1949	int$2_t) :
		1950	eval "$3=yes" ;; #(
		1951	*) :
		1952	eval "$3=\$ac_type" ;;
		1953	esac
		1954	fi
		1955	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1956	fi
		1957	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1958	if eval test \"x\$"$3"\" = x"no"
		1959	then :
		1960
		1961	else $as_nop
		1962	break
		1963	fi
		1964	done
		1965	fi
		1966	eval ac_res=\$$3
		1967	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1968	printf "%s\n" "$ac_res" >&6; }
		1969	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1970
		1971	} # ac_fn_c_find_intX_t
		1972
		1973	# ac_fn_c_find_uintX_t LINENO BITS VAR
		1974	# ------------------------------------
		1975	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		1976	# accordingly.
		1977	ac_fn_c_find_uintX_t ()
		1978	{
		1979	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1980	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		1981	printf %s "checking for uint$2_t... " >&6; }
		1982	if eval test \${$3+y}
		1983	then :
		1984	printf %s "(cached) " >&6
		1985	else $as_nop
		1986	eval "$3=no"
		1987	# Order is important - never check a type that is potentially smaller
		1988	# than half of the expected target width.
		1989	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		1990	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		1991	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1992	/* end confdefs.h. */
		1993	$ac_includes_default
		1994	int
		1995	main (void)
		1996	{
		1997	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		1998	test_array [0] = 0;
		1999	return test_array [0];
		2000
		2001	;
		2002	return 0;
		2003	}
		2004	_ACEOF
		2005	if ac_fn_cxx_try_compile "$LINENO"
		2006	then :
		2007	case $ac_type in #(
		2008	uint$2_t) :
		2009	eval "$3=yes" ;; #(
		2010	*) :
		2011	eval "$3=\$ac_type" ;;
		2012	esac
		2013	fi
		2014	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2015	if eval test \"x\$"$3"\" = x"no"
		2016	then :
		2017
		2018	else $as_nop
		2019	break
		2020	fi
		2021	done
		2022	fi
		2023	eval ac_res=\$$3
		2024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2025	printf "%s\n" "$ac_res" >&6; }
		2026	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2027
		2028	} # ac_fn_c_find_uintX_t
		2029
		2030	# ac_fn_cxx_try_run LINENO
		2031	# ------------------------
		2032	# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
		2033	# executables *can* be run.
		2034	ac_fn_cxx_try_run ()
		2035	{
		2036	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2037	if { { ac_try="$ac_link"
		2038	case "(($ac_try" in
		2039	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2040	*) ac_try_echo=$ac_try;;
		2041	esac
		2042	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2043	printf "%s\n" "$ac_try_echo"; } >&5
		2044	(eval "$ac_link") 2>&5
		2045	ac_status=$?
		2046	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2047	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2048	{ { case "(($ac_try" in
		2049	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2050	*) ac_try_echo=$ac_try;;
		2051	esac
		2052	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2053	printf "%s\n" "$ac_try_echo"; } >&5
		2054	(eval "$ac_try") 2>&5
		2055	ac_status=$?
		2056	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2057	test $ac_status = 0; }; }
		2058	then :
		2059	ac_retval=0
		2060	else $as_nop
		2061	printf "%s\n" "$as_me: program exited with status $ac_status" >&5
		2062	printf "%s\n" "$as_me: failed program was:" >&5
		2063	sed 's/^/| /' conftest.$ac_ext >&5
		2064
		2065	ac_retval=$ac_status
		2066	fi
		2067	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2068	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2069	as_fn_set_status $ac_retval
		2070
		2071	} # ac_fn_cxx_try_run
		2072	ac_configure_args_raw=
		2073	for ac_arg
		2074	do
		2075	case $ac_arg in
		2076	*\'*)
		2077	ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
		2078	esac
		2079	as_fn_append ac_configure_args_raw " '$ac_arg'"
		2080	done
		2081
		2082	case $ac_configure_args_raw in
		2083	*$as_nl*)
		2084	ac_safe_unquote= ;;
		2085	*)
		2086	ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
		2087	ac_unsafe_a="$ac_unsafe_z#~"
		2088	ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
		2089	ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
		2090	esac
		2091
1463	cat >config.log <<_ACEOF	2092	cat >config.log <<_ACEOF
1464	This file contains any messages produced by compilers while	2093	This file contains any messages produced by compilers while
1465	running configure, to aid debugging if configure makes a mistake.	2094	running configure, to aid debugging if configure makes a mistake.
1466		2095
1467	It was created by $as_me, which was	2096	It was created by $as_me, which was
1468	generated by GNU Autoconf 2.61. Invocation command line was	2097	generated by GNU Autoconf 2.71. Invocation command line was
1469		2098
1470	$ $0 $@	2099	$ $0$ac_configure_args_raw
1471		2100
1472	_ACEOF	2101	_ACEOF
1473	exec 5>>config.log	2102	exec 5>>config.log
1474	{	2103	{
1475	cat <<_ASUNAME	2104	cat <<_ASUNAME
…		…
1498		2127
1499	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2128	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1500	for as_dir in $PATH	2129	for as_dir in $PATH
1501	do	2130	do
1502	IFS=$as_save_IFS	2131	IFS=$as_save_IFS
1503	test -z "$as_dir" && as_dir=.	2132	case $as_dir in #(((
1504	echo "PATH: $as_dir"	2133	'') as_dir=./ ;;
		2134	*/) ;;
		2135	*) as_dir=$as_dir/ ;;
		2136	esac
		2137	printf "%s\n" "PATH: $as_dir"
1505	done	2138	done
1506	IFS=$as_save_IFS	2139	IFS=$as_save_IFS
1507		2140
1508	} >&5	2141	} >&5
1509		2142
1510	cat >&5 <<_ACEOF	2143	cat >&5 <<_ACEOF
…		…
1534	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2167	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1535	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2168	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1536	| -silent | --silent | --silen | --sile | --sil)	2169	| -silent | --silent | --silen | --sile | --sil)
1537	continue ;;	2170	continue ;;
1538	*\'*)	2171	*\'*)
1539	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2172	ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1540	esac	2173	esac
1541	case $ac_pass in	2174	case $ac_pass in
1542	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2175	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1543	2)	2176	2)
1544	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2177	as_fn_append ac_configure_args1 " '$ac_arg'"
1545	if test $ac_must_keep_next = true; then	2178	if test $ac_must_keep_next = true; then
1546	ac_must_keep_next=false # Got value, back to normal.	2179	ac_must_keep_next=false # Got value, back to normal.
1547	else	2180	else
1548	case $ac_arg in	2181	case $ac_arg in
1549	*=* | --config-cache | -C | -disable-* | --disable-* \	2182	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1555	esac	2188	esac
1556	;;	2189	;;
1557	-* ) ac_must_keep_next=true ;;	2190	-* ) ac_must_keep_next=true ;;
1558	esac	2191	esac
1559	fi	2192	fi
1560	ac_configure_args="$ac_configure_args '$ac_arg'"	2193	as_fn_append ac_configure_args " '$ac_arg'"
1561	;;	2194	;;
1562	esac	2195	esac
1563	done	2196	done
1564	done	2197	done
1565	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2198	{ ac_configure_args0=; unset ac_configure_args0;}
1566	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2199	{ ac_configure_args1=; unset ac_configure_args1;}
1567		2200
1568	# When interrupted or exit'd, cleanup temporary files, and complete	2201	# When interrupted or exit'd, cleanup temporary files, and complete
1569	# config.log. We remove comments because anyway the quotes in there	2202	# config.log. We remove comments because anyway the quotes in there
1570	# would cause problems or look ugly.	2203	# would cause problems or look ugly.
1571	# WARNING: Use '\'' to represent an apostrophe within the trap.	2204	# WARNING: Use '\'' to represent an apostrophe within the trap.
1572	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.	2205	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1573	trap 'exit_status=$?	2206	trap 'exit_status=$?
		2207	# Sanitize IFS.
		2208	IFS=" "" $as_nl"
1574	# Save into config.log some information that might help in debugging.	2209	# Save into config.log some information that might help in debugging.
1575	{	2210	{
1576	echo	2211	echo
1577		2212
1578	cat <<\_ASBOX	2213	printf "%s\n" "## ---------------- ##
1579	## ---------------- ##
1580	## Cache variables. ##	2214	## Cache variables. ##
1581	## ---------------- ##	2215	## ---------------- ##"
1582	_ASBOX
1583	echo	2216	echo
1584	# The following way of writing the cache mishandles newlines in values,	2217	# The following way of writing the cache mishandles newlines in values,
1585	(	2218	(
1586	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2219	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1587	eval ac_val=\$$ac_var	2220	eval ac_val=\$$ac_var
1588	case $ac_val in #(	2221	case $ac_val in #(
1589	*${as_nl}*)	2222	*${as_nl}*)
1590	case $ac_var in #(	2223	case $ac_var in #(
1591	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2224	*_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1592	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2225	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1593	esac	2226	esac
1594	case $ac_var in #(	2227	case $ac_var in #(
1595	_ | IFS | as_nl) ;; #(	2228	_ | IFS | as_nl) ;; #(
1596	*) $as_unset $ac_var ;;	2229	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2230	*) { eval $ac_var=; unset $ac_var;} ;;
1597	esac ;;	2231	esac ;;
1598	esac	2232	esac
1599	done	2233	done
1600	(set) 2>&1 |	2234	(set) 2>&1 |
1601	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2235	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1610	esac |	2244	esac |
1611	sort	2245	sort
1612	)	2246	)
1613	echo	2247	echo
1614		2248
1615	cat <<\_ASBOX	2249	printf "%s\n" "## ----------------- ##
1616	## ----------------- ##
1617	## Output variables. ##	2250	## Output variables. ##
1618	## ----------------- ##	2251	## ----------------- ##"
1619	_ASBOX
1620	echo	2252	echo
1621	for ac_var in $ac_subst_vars	2253	for ac_var in $ac_subst_vars
1622	do	2254	do
1623	eval ac_val=\$$ac_var	2255	eval ac_val=\$$ac_var
1624	case $ac_val in	2256	case $ac_val in
1625	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2257	*\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1626	esac	2258	esac
1627	echo "$ac_var='\''$ac_val'\''"	2259	printf "%s\n" "$ac_var='\''$ac_val'\''"
1628	done | sort	2260	done | sort
1629	echo	2261	echo
1630		2262
1631	if test -n "$ac_subst_files"; then	2263	if test -n "$ac_subst_files"; then
1632	cat <<\_ASBOX	2264	printf "%s\n" "## ------------------- ##
1633	## ------------------- ##
1634	## File substitutions. ##	2265	## File substitutions. ##
1635	## ------------------- ##	2266	## ------------------- ##"
1636	_ASBOX
1637	echo	2267	echo
1638	for ac_var in $ac_subst_files	2268	for ac_var in $ac_subst_files
1639	do	2269	do
1640	eval ac_val=\$$ac_var	2270	eval ac_val=\$$ac_var
1641	case $ac_val in	2271	case $ac_val in
1642	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2272	*\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1643	esac	2273	esac
1644	echo "$ac_var='\''$ac_val'\''"	2274	printf "%s\n" "$ac_var='\''$ac_val'\''"
1645	done | sort	2275	done | sort
1646	echo	2276	echo
1647	fi	2277	fi
1648		2278
1649	if test -s confdefs.h; then	2279	if test -s confdefs.h; then
1650	cat <<\_ASBOX	2280	printf "%s\n" "## ----------- ##
1651	## ----------- ##
1652	## confdefs.h. ##	2281	## confdefs.h. ##
1653	## ----------- ##	2282	## ----------- ##"
1654	_ASBOX
1655	echo	2283	echo
1656	cat confdefs.h	2284	cat confdefs.h
1657	echo	2285	echo
1658	fi	2286	fi
1659	test "$ac_signal" != 0 &&	2287	test "$ac_signal" != 0 &&
1660	echo "$as_me: caught signal $ac_signal"	2288	printf "%s\n" "$as_me: caught signal $ac_signal"
1661	echo "$as_me: exit $exit_status"	2289	printf "%s\n" "$as_me: exit $exit_status"
1662	} >&5	2290	} >&5
1663	rm -f core *.core core.conftest.* &&	2291	rm -f core *.core core.conftest.* &&
1664	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2292	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1665	exit $exit_status	2293	exit $exit_status
1666	' 0	2294	' 0
1667	for ac_signal in 1 2 13 15; do	2295	for ac_signal in 1 2 13 15; do
1668	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2296	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1669	done	2297	done
1670	ac_signal=0	2298	ac_signal=0
1671		2299
1672	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2300	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1673	rm -f -r conftest* confdefs.h	2301	rm -f -r conftest* confdefs.h
1674		2302
		2303	printf "%s\n" "/* confdefs.h */" > confdefs.h
		2304
1675	# Predefined preprocessor variables.	2305	# Predefined preprocessor variables.
1676		2306
1677	cat >>confdefs.h <<_ACEOF	2307	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1678	#define PACKAGE_NAME "$PACKAGE_NAME"
1679	_ACEOF
1680		2308
		2309	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1681		2310
1682	cat >>confdefs.h <<_ACEOF	2311	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1683	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1684	_ACEOF
1685		2312
		2313	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1686		2314
1687	cat >>confdefs.h <<_ACEOF	2315	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1688	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1689	_ACEOF
1690		2316
1691		2317	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1692	cat >>confdefs.h <<_ACEOF
1693	#define PACKAGE_STRING "$PACKAGE_STRING"
1694	_ACEOF
1695
1696
1697	cat >>confdefs.h <<_ACEOF
1698	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1699	_ACEOF
1700		2318
1701		2319
1702	# Let the site file select an alternate cache file if it wants to.	2320	# Let the site file select an alternate cache file if it wants to.
1703	# Prefer explicitly selected file to automatically selected ones.	2321	# Prefer an explicitly selected file to automatically selected ones.
1704	if test -n "$CONFIG_SITE"; then	2322	if test -n "$CONFIG_SITE"; then
1705	set x "$CONFIG_SITE"	2323	ac_site_files="$CONFIG_SITE"
1706	elif test "x$prefix" != xNONE; then	2324	elif test "x$prefix" != xNONE; then
1707	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2325	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1708	else	2326	else
1709	set x "$ac_default_prefix/share/config.site" \	2327	ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1710	"$ac_default_prefix/etc/config.site"
1711	fi	2328	fi
1712	shift	2329
1713	for ac_site_file	2330	for ac_site_file in $ac_site_files
1714	do	2331	do
1715	if test -r "$ac_site_file"; then	2332	case $ac_site_file in #(
		2333	*/*) :
		2334	;; #(
		2335	*) :
		2336	ac_site_file=./$ac_site_file ;;
		2337	esac
		2338	if test -f "$ac_site_file" && test -r "$ac_site_file"; then
1716	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2339	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1717	echo "$as_me: loading site script $ac_site_file" >&6;}	2340	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1718	sed 's/^/| /' "$ac_site_file" >&5	2341	sed 's/^/| /' "$ac_site_file" >&5
1719	. "$ac_site_file"	2342	. "$ac_site_file" \
		2343	|| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2344	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		2345	as_fn_error $? "failed to load site script $ac_site_file
		2346	See \`config.log' for more details" "$LINENO" 5; }
1720	fi	2347	fi
1721	done	2348	done
1722		2349
1723	if test -r "$cache_file"; then	2350	if test -r "$cache_file"; then
1724	# Some versions of bash will fail to source /dev/null (special	2351	# Some versions of bash will fail to source /dev/null (special files
1725	# files actually), so we avoid doing that.	2352	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1726	if test -f "$cache_file"; then	2353	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1727	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2354	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1728	echo "$as_me: loading cache $cache_file" >&6;}	2355	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1729	case $cache_file in	2356	case $cache_file in
1730	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2357	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1731	*) . "./$cache_file";;	2358	*) . "./$cache_file";;
1732	esac	2359	esac
1733	fi	2360	fi
1734	else	2361	else
1735	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2362	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1736	echo "$as_me: creating cache $cache_file" >&6;}	2363	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1737	>$cache_file	2364	>$cache_file
		2365	fi
		2366
		2367	# Test code for whether the C compiler supports C89 (global declarations)
		2368	ac_c_conftest_c89_globals='
		2369	/* Does the compiler advertise C89 conformance?
		2370	Do not test the value of __STDC__, because some compilers set it to 0
		2371	while being otherwise adequately conformant. */
		2372	#if !defined __STDC__
		2373	# error "Compiler does not advertise C89 conformance"
		2374	#endif
		2375
		2376	#include <stddef.h>
		2377	#include <stdarg.h>
		2378	struct stat;
		2379	/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
		2380	struct buf { int x; };
		2381	struct buf * (*rcsopen) (struct buf *, struct stat *, int);
		2382	static char *e (p, i)
		2383	char **p;
		2384	int i;
		2385	{
		2386	return p[i];
		2387	}
		2388	static char *f (char * (*g) (char **, int), char **p, ...)
		2389	{
		2390	char *s;
		2391	va_list v;
		2392	va_start (v,p);
		2393	s = g (p, va_arg (v,int));
		2394	va_end (v);
		2395	return s;
		2396	}
		2397
		2398	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		2399	function prototypes and stuff, but not \xHH hex character constants.
		2400	These do not provoke an error unfortunately, instead are silently treated
		2401	as an "x". The following induces an error, until -std is added to get
		2402	proper ANSI mode. Curiously \x00 != x always comes out true, for an
		2403	array size at least. It is necessary to write \x00 == 0 to get something
		2404	that is true only with -std. */
		2405	int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
		2406
		2407	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		2408	inside strings and character constants. */
		2409	#define FOO(x) '\''x'\''
		2410	int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
		2411
		2412	int test (int i, double x);
		2413	struct s1 {int (*f) (int a);};
		2414	struct s2 {int (*f) (double a);};
		2415	int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
		2416	int, int);'
		2417
		2418	# Test code for whether the C compiler supports C89 (body of main).
		2419	ac_c_conftest_c89_main='
		2420	ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
		2421	'
		2422
		2423	# Test code for whether the C compiler supports C99 (global declarations)
		2424	ac_c_conftest_c99_globals='
		2425	// Does the compiler advertise C99 conformance?
		2426	#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
		2427	# error "Compiler does not advertise C99 conformance"
		2428	#endif
		2429
		2430	#include <stdbool.h>
		2431	extern int puts (const char *);
		2432	extern int printf (const char *, ...);
		2433	extern int dprintf (int, const char *, ...);
		2434	extern void *malloc (size_t);
		2435
		2436	// Check varargs macros. These examples are taken from C99 6.10.3.5.
		2437	// dprintf is used instead of fprintf to avoid needing to declare
		2438	// FILE and stderr.
		2439	#define debug(...) dprintf (2, __VA_ARGS__)
		2440	#define showlist(...) puts (#__VA_ARGS__)
		2441	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
		2442	static void
		2443	test_varargs_macros (void)
		2444	{
		2445	int x = 1234;
		2446	int y = 5678;
		2447	debug ("Flag");
		2448	debug ("X = %d\n", x);
		2449	showlist (The first, second, and third items.);
		2450	report (x>y, "x is %d but y is %d", x, y);
		2451	}
		2452
		2453	// Check long long types.
		2454	#define BIG64 18446744073709551615ull
		2455	#define BIG32 4294967295ul
		2456	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
		2457	#if !BIG_OK
		2458	#error "your preprocessor is broken"
		2459	#endif
		2460	#if BIG_OK
		2461	#else
		2462	#error "your preprocessor is broken"
		2463	#endif
		2464	static long long int bignum = -9223372036854775807LL;
		2465	static unsigned long long int ubignum = BIG64;
		2466
		2467	struct incomplete_array
		2468	{
		2469	int datasize;
		2470	double data[];
		2471	};
		2472
		2473	struct named_init {
		2474	int number;
		2475	const wchar_t *name;
		2476	double average;
		2477	};
		2478
		2479	typedef const char *ccp;
		2480
		2481	static inline int
		2482	test_restrict (ccp restrict text)
		2483	{
		2484	// See if C++-style comments work.
		2485	// Iterate through items via the restricted pointer.
		2486	// Also check for declarations in for loops.
		2487	for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
		2488	continue;
		2489	return 0;
		2490	}
		2491
		2492	// Check varargs and va_copy.
		2493	static bool
		2494	test_varargs (const char *format, ...)
		2495	{
		2496	va_list args;
		2497	va_start (args, format);
		2498	va_list args_copy;
		2499	va_copy (args_copy, args);
		2500
		2501	const char *str = "";
		2502	int number = 0;
		2503	float fnumber = 0;
		2504
		2505	while (*format)
		2506	{
		2507	switch (*format++)
		2508	{
		2509	case '\''s'\'': // string
		2510	str = va_arg (args_copy, const char *);
		2511	break;
		2512	case '\''d'\'': // int
		2513	number = va_arg (args_copy, int);
		2514	break;
		2515	case '\''f'\'': // float
		2516	fnumber = va_arg (args_copy, double);
		2517	break;
		2518	default:
		2519	break;
		2520	}
		2521	}
		2522	va_end (args_copy);
		2523	va_end (args);
		2524
		2525	return *str && number && fnumber;
		2526	}
		2527	'
		2528
		2529	# Test code for whether the C compiler supports C99 (body of main).
		2530	ac_c_conftest_c99_main='
		2531	// Check bool.
		2532	_Bool success = false;
		2533	success |= (argc != 0);
		2534
		2535	// Check restrict.
		2536	if (test_restrict ("String literal") == 0)
		2537	success = true;
		2538	char *restrict newvar = "Another string";
		2539
		2540	// Check varargs.
		2541	success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
		2542	test_varargs_macros ();
		2543
		2544	// Check flexible array members.
		2545	struct incomplete_array *ia =
		2546	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
		2547	ia->datasize = 10;
		2548	for (int i = 0; i < ia->datasize; ++i)
		2549	ia->data[i] = i * 1.234;
		2550
		2551	// Check named initializers.
		2552	struct named_init ni = {
		2553	.number = 34,
		2554	.name = L"Test wide string",
		2555	.average = 543.34343,
		2556	};
		2557
		2558	ni.number = 58;
		2559
		2560	int dynamic_array[ni.number];
		2561	dynamic_array[0] = argv[0][0];
		2562	dynamic_array[ni.number - 1] = 543;
		2563
		2564	// work around unused variable warnings
		2565	ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
		2566	|| dynamic_array[ni.number - 1] != 543);
		2567	'
		2568
		2569	# Test code for whether the C compiler supports C11 (global declarations)
		2570	ac_c_conftest_c11_globals='
		2571	// Does the compiler advertise C11 conformance?
		2572	#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
		2573	# error "Compiler does not advertise C11 conformance"
		2574	#endif
		2575
		2576	// Check _Alignas.
		2577	char _Alignas (double) aligned_as_double;
		2578	char _Alignas (0) no_special_alignment;
		2579	extern char aligned_as_int;
		2580	char _Alignas (0) _Alignas (int) aligned_as_int;
		2581
		2582	// Check _Alignof.
		2583	enum
		2584	{
		2585	int_alignment = _Alignof (int),
		2586	int_array_alignment = _Alignof (int[100]),
		2587	char_alignment = _Alignof (char)
		2588	};
		2589	_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
		2590
		2591	// Check _Noreturn.
		2592	int _Noreturn does_not_return (void) { for (;;) continue; }
		2593
		2594	// Check _Static_assert.
		2595	struct test_static_assert
		2596	{
		2597	int x;
		2598	_Static_assert (sizeof (int) <= sizeof (long int),
		2599	"_Static_assert does not work in struct");
		2600	long int y;
		2601	};
		2602
		2603	// Check UTF-8 literals.
		2604	#define u8 syntax error!
		2605	char const utf8_literal[] = u8"happens to be ASCII" "another string";
		2606
		2607	// Check duplicate typedefs.
		2608	typedef long *long_ptr;
		2609	typedef long int *long_ptr;
		2610	typedef long_ptr long_ptr;
		2611
		2612	// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
		2613	struct anonymous
		2614	{
		2615	union {
		2616	struct { int i; int j; };
		2617	struct { int k; long int l; } w;
		2618	};
		2619	int m;
		2620	} v1;
		2621	'
		2622
		2623	# Test code for whether the C compiler supports C11 (body of main).
		2624	ac_c_conftest_c11_main='
		2625	_Static_assert ((offsetof (struct anonymous, i)
		2626	== offsetof (struct anonymous, w.k)),
		2627	"Anonymous union alignment botch");
		2628	v1.i = 2;
		2629	v1.w.k = 5;
		2630	ok |= v1.i != 5;
		2631	'
		2632
		2633	# Test code for whether the C compiler supports C11 (complete).
		2634	ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
		2635	${ac_c_conftest_c99_globals}
		2636	${ac_c_conftest_c11_globals}
		2637
		2638	int
		2639	main (int argc, char **argv)
		2640	{
		2641	int ok = 0;
		2642	${ac_c_conftest_c89_main}
		2643	${ac_c_conftest_c99_main}
		2644	${ac_c_conftest_c11_main}
		2645	return ok;
		2646	}
		2647	"
		2648
		2649	# Test code for whether the C compiler supports C99 (complete).
		2650	ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
		2651	${ac_c_conftest_c99_globals}
		2652
		2653	int
		2654	main (int argc, char **argv)
		2655	{
		2656	int ok = 0;
		2657	${ac_c_conftest_c89_main}
		2658	${ac_c_conftest_c99_main}
		2659	return ok;
		2660	}
		2661	"
		2662
		2663	# Test code for whether the C compiler supports C89 (complete).
		2664	ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
		2665
		2666	int
		2667	main (int argc, char **argv)
		2668	{
		2669	int ok = 0;
		2670	${ac_c_conftest_c89_main}
		2671	return ok;
		2672	}
		2673	"
		2674
		2675	# Test code for whether the C++ compiler supports C++98 (global declarations)
		2676	ac_cxx_conftest_cxx98_globals='
		2677	// Does the compiler advertise C++98 conformance?
		2678	#if !defined __cplusplus || __cplusplus < 199711L
		2679	# error "Compiler does not advertise C++98 conformance"
		2680	#endif
		2681
		2682	// These inclusions are to reject old compilers that
		2683	// lack the unsuffixed header files.
		2684	#include <cstdlib>
		2685	#include <exception>
		2686
		2687	// <cassert> and <cstring> are *not* freestanding headers in C++98.
		2688	extern void assert (int);
		2689	namespace std {
		2690	extern int strcmp (const char *, const char *);
		2691	}
		2692
		2693	// Namespaces, exceptions, and templates were all added after "C++ 2.0".
		2694	using std::exception;
		2695	using std::strcmp;
		2696
		2697	namespace {
		2698
		2699	void test_exception_syntax()
		2700	{
		2701	try {
		2702	throw "test";
		2703	} catch (const char *s) {
		2704	// Extra parentheses suppress a warning when building autoconf itself,
		2705	// due to lint rules shared with more typical C programs.
		2706	assert (!(strcmp) (s, "test"));
		2707	}
		2708	}
		2709
		2710	template <typename T> struct test_template
		2711	{
		2712	T const val;
		2713	explicit test_template(T t) : val(t) {}
		2714	template <typename U> T add(U u) { return static_cast<T>(u) + val; }
		2715	};
		2716
		2717	} // anonymous namespace
		2718	'
		2719
		2720	# Test code for whether the C++ compiler supports C++98 (body of main)
		2721	ac_cxx_conftest_cxx98_main='
		2722	assert (argc);
		2723	assert (! argv[0]);
		2724	{
		2725	test_exception_syntax ();
		2726	test_template<double> tt (2.0);
		2727	assert (tt.add (4) == 6.0);
		2728	assert (true && !false);
		2729	}
		2730	'
		2731
		2732	# Test code for whether the C++ compiler supports C++11 (global declarations)
		2733	ac_cxx_conftest_cxx11_globals='
		2734	// Does the compiler advertise C++ 2011 conformance?
		2735	#if !defined __cplusplus || __cplusplus < 201103L
		2736	# error "Compiler does not advertise C++11 conformance"
		2737	#endif
		2738
		2739	namespace cxx11test
		2740	{
		2741	constexpr int get_val() { return 20; }
		2742
		2743	struct testinit
		2744	{
		2745	int i;
		2746	double d;
		2747	};
		2748
		2749	class delegate
		2750	{
		2751	public:
		2752	delegate(int n) : n(n) {}
		2753	delegate(): delegate(2354) {}
		2754
		2755	virtual int getval() { return this->n; };
		2756	protected:
		2757	int n;
		2758	};
		2759
		2760	class overridden : public delegate
		2761	{
		2762	public:
		2763	overridden(int n): delegate(n) {}
		2764	virtual int getval() override final { return this->n * 2; }
		2765	};
		2766
		2767	class nocopy
		2768	{
		2769	public:
		2770	nocopy(int i): i(i) {}
		2771	nocopy() = default;
		2772	nocopy(const nocopy&) = delete;
		2773	nocopy & operator=(const nocopy&) = delete;
		2774	private:
		2775	int i;
		2776	};
		2777
		2778	// for testing lambda expressions
		2779	template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
		2780	{
		2781	return f(v);
		2782	}
		2783
		2784	// for testing variadic templates and trailing return types
		2785	template <typename V> auto sum(V first) -> V
		2786	{
		2787	return first;
		2788	}
		2789	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
		2790	{
		2791	return first + sum(rest...);
		2792	}
		2793	}
		2794	'
		2795
		2796	# Test code for whether the C++ compiler supports C++11 (body of main)
		2797	ac_cxx_conftest_cxx11_main='
		2798	{
		2799	// Test auto and decltype
		2800	auto a1 = 6538;
		2801	auto a2 = 48573953.4;
		2802	auto a3 = "String literal";
		2803
		2804	int total = 0;
		2805	for (auto i = a3; *i; ++i) { total += *i; }
		2806
		2807	decltype(a2) a4 = 34895.034;
		2808	}
		2809	{
		2810	// Test constexpr
		2811	short sa[cxx11test::get_val()] = { 0 };
		2812	}
		2813	{
		2814	// Test initializer lists
		2815	cxx11test::testinit il = { 4323, 435234.23544 };
		2816	}
		2817	{
		2818	// Test range-based for
		2819	int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
		2820	14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
		2821	for (auto &x : array) { x += 23; }
		2822	}
		2823	{
		2824	// Test lambda expressions
		2825	using cxx11test::eval;
		2826	assert (eval ([](int x) { return x*2; }, 21) == 42);
		2827	double d = 2.0;
		2828	assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
		2829	assert (d == 5.0);
		2830	assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
		2831	assert (d == 5.0);
		2832	}
		2833	{
		2834	// Test use of variadic templates
		2835	using cxx11test::sum;
		2836	auto a = sum(1);
		2837	auto b = sum(1, 2);
		2838	auto c = sum(1.0, 2.0, 3.0);
		2839	}
		2840	{
		2841	// Test constructor delegation
		2842	cxx11test::delegate d1;
		2843	cxx11test::delegate d2();
		2844	cxx11test::delegate d3(45);
		2845	}
		2846	{
		2847	// Test override and final
		2848	cxx11test::overridden o1(55464);
		2849	}
		2850	{
		2851	// Test nullptr
		2852	char *c = nullptr;
		2853	}
		2854	{
		2855	// Test template brackets
		2856	test_template<::test_template<int>> v(test_template<int>(12));
		2857	}
		2858	{
		2859	// Unicode literals
		2860	char const *utf8 = u8"UTF-8 string \u2500";
		2861	char16_t const *utf16 = u"UTF-8 string \u2500";
		2862	char32_t const *utf32 = U"UTF-32 string \u2500";
		2863	}
		2864	'
		2865
		2866	# Test code for whether the C compiler supports C++11 (complete).
		2867	ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
		2868	${ac_cxx_conftest_cxx11_globals}
		2869
		2870	int
		2871	main (int argc, char **argv)
		2872	{
		2873	int ok = 0;
		2874	${ac_cxx_conftest_cxx98_main}
		2875	${ac_cxx_conftest_cxx11_main}
		2876	return ok;
		2877	}
		2878	"
		2879
		2880	# Test code for whether the C compiler supports C++98 (complete).
		2881	ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
		2882	int
		2883	main (int argc, char **argv)
		2884	{
		2885	int ok = 0;
		2886	${ac_cxx_conftest_cxx98_main}
		2887	return ok;
		2888	}
		2889	"
		2890
		2891	as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
		2892	as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
		2893	as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
		2894	as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
		2895	as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
		2896	as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
		2897	as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
		2898	as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
		2899	as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
		2900	as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
		2901	as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
		2902
		2903	# Auxiliary files required by this configure script.
		2904	ac_aux_files="install-sh"
		2905
		2906	# Locations in which to look for auxiliary files.
		2907	ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
		2908
		2909	# Search for a directory containing all of the required auxiliary files,
		2910	# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
		2911	# If we don't find one directory that contains all the files we need,
		2912	# we report the set of missing files from the *first* directory in
		2913	# $ac_aux_dir_candidates and give up.
		2914	ac_missing_aux_files=""
		2915	ac_first_candidate=:
		2916	printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
		2917	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2918	as_found=false
		2919	for as_dir in $ac_aux_dir_candidates
		2920	do
		2921	IFS=$as_save_IFS
		2922	case $as_dir in #(((
		2923	'') as_dir=./ ;;
		2924	*/) ;;
		2925	*) as_dir=$as_dir/ ;;
		2926	esac
		2927	as_found=:
		2928
		2929	printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
		2930	ac_aux_dir_found=yes
		2931	ac_install_sh=
		2932	for ac_aux in $ac_aux_files
		2933	do
		2934	# As a special case, if "install-sh" is required, that requirement
		2935	# can be satisfied by any of "install-sh", "install.sh", or "shtool",
		2936	# and $ac_install_sh is set appropriately for whichever one is found.
		2937	if test x"$ac_aux" = x"install-sh"
		2938	then
		2939	if test -f "${as_dir}install-sh"; then
		2940	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
		2941	ac_install_sh="${as_dir}install-sh -c"
		2942	elif test -f "${as_dir}install.sh"; then
		2943	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
		2944	ac_install_sh="${as_dir}install.sh -c"
		2945	elif test -f "${as_dir}shtool"; then
		2946	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
		2947	ac_install_sh="${as_dir}shtool install -c"
		2948	else
		2949	ac_aux_dir_found=no
		2950	if $ac_first_candidate; then
		2951	ac_missing_aux_files="${ac_missing_aux_files} install-sh"
		2952	else
		2953	break
		2954	fi
		2955	fi
		2956	else
		2957	if test -f "${as_dir}${ac_aux}"; then
		2958	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
		2959	else
		2960	ac_aux_dir_found=no
		2961	if $ac_first_candidate; then
		2962	ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
		2963	else
		2964	break
		2965	fi
		2966	fi
		2967	fi
		2968	done
		2969	if test "$ac_aux_dir_found" = yes; then
		2970	ac_aux_dir="$as_dir"
		2971	break
		2972	fi
		2973	ac_first_candidate=false
		2974
		2975	as_found=false
		2976	done
		2977	IFS=$as_save_IFS
		2978	if $as_found
		2979	then :
		2980
		2981	else $as_nop
		2982	as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
		2983	fi
		2984
		2985
		2986	# These three variables are undocumented and unsupported,
		2987	# and are intended to be withdrawn in a future Autoconf release.
		2988	# They can cause serious problems if a builder's source tree is in a directory
		2989	# whose full name contains unusual characters.
		2990	if test -f "${ac_aux_dir}config.guess"; then
		2991	ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
		2992	fi
		2993	if test -f "${ac_aux_dir}config.sub"; then
		2994	ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
		2995	fi
		2996	if test -f "$ac_aux_dir/configure"; then
		2997	ac_configure="$SHELL ${ac_aux_dir}configure"
1738	fi	2998	fi
1739		2999
1740	# Check that the precious variables saved in the cache have kept the same	3000	# Check that the precious variables saved in the cache have kept the same
1741	# value.	3001	# value.
1742	ac_cache_corrupted=false	3002	ac_cache_corrupted=false
…		…
1745	eval ac_new_set=\$ac_env_${ac_var}_set	3005	eval ac_new_set=\$ac_env_${ac_var}_set
1746	eval ac_old_val=\$ac_cv_env_${ac_var}_value	3006	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1747	eval ac_new_val=\$ac_env_${ac_var}_value	3007	eval ac_new_val=\$ac_env_${ac_var}_value
1748	case $ac_old_set,$ac_new_set in	3008	case $ac_old_set,$ac_new_set in
1749	set,)	3009	set,)
1750	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	3010	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1751	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	3011	printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1752	ac_cache_corrupted=: ;;	3012	ac_cache_corrupted=: ;;
1753	,set)	3013	,set)
1754	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	3014	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1755	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	3015	printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1756	ac_cache_corrupted=: ;;	3016	ac_cache_corrupted=: ;;
1757	,);;	3017	,);;
1758	*)	3018	*)
1759	if test "x$ac_old_val" != "x$ac_new_val"; then	3019	if test "x$ac_old_val" != "x$ac_new_val"; then
		3020	# differences in whitespace do not lead to failure.
		3021	ac_old_val_w=`echo x $ac_old_val`
		3022	ac_new_val_w=`echo x $ac_new_val`
		3023	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1760	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	3024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1761	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	3025	printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1762	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1763	echo "$as_me: former value: $ac_old_val" >&2;}
1764	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1765	echo "$as_me: current value: $ac_new_val" >&2;}
1766	ac_cache_corrupted=:	3026	ac_cache_corrupted=:
		3027	else
		3028	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		3029	printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		3030	eval $ac_var=\$ac_old_val
		3031	fi
		3032	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		3033	printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
		3034	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		3035	printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
1767	fi;;	3036	fi;;
1768	esac	3037	esac
1769	# Pass precious variables to config.status.	3038	# Pass precious variables to config.status.
1770	if test "$ac_new_set" = set; then	3039	if test "$ac_new_set" = set; then
1771	case $ac_new_val in	3040	case $ac_new_val in
1772	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	3041	*\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1773	*) ac_arg=$ac_var=$ac_new_val ;;	3042	*) ac_arg=$ac_var=$ac_new_val ;;
1774	esac	3043	esac
1775	case " $ac_configure_args " in	3044	case " $ac_configure_args " in
1776	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	3045	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1777	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3046	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1778	esac	3047	esac
1779	fi	3048	fi
1780	done	3049	done
1781	if $ac_cache_corrupted; then	3050	if $ac_cache_corrupted; then
		3051	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3052	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1782	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	3053	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1783	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	3054	printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
1784	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	3055	as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
1785	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3056	and start over" "$LINENO" 5
1786	{ (exit 1); exit 1; }; }
1787	fi	3057	fi
1788		3058	## -------------------- ##
1789		3059	## Main body of script. ##
1790		3060	## -------------------- ##
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804		3061
1805	ac_ext=c	3062	ac_ext=c
1806	ac_cpp='$CPP $CPPFLAGS'	3063	ac_cpp='$CPP $CPPFLAGS'
1807	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3064	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1808	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3065	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1812		3069
1813		3070
1814	ac_config_headers="$ac_config_headers config.h:config.h.in"	3071	ac_config_headers="$ac_config_headers config.h:config.h.in"
1815		3072
1816		3073
1817	ac_aux_dir=
1818	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1819	if test -f "$ac_dir/install-sh"; then
1820	ac_aux_dir=$ac_dir
1821	ac_install_sh="$ac_aux_dir/install-sh -c"
1822	break
1823	elif test -f "$ac_dir/install.sh"; then
1824	ac_aux_dir=$ac_dir
1825	ac_install_sh="$ac_aux_dir/install.sh -c"
1826	break
1827	elif test -f "$ac_dir/shtool"; then
1828	ac_aux_dir=$ac_dir
1829	ac_install_sh="$ac_aux_dir/shtool install -c"
1830	break
1831	fi
1832	done
1833	if test -z "$ac_aux_dir"; then
1834	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1835	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1836	{ (exit 1); exit 1; }; }
1837	fi
1838
1839	# These three variables are undocumented and unsupported,
1840	# and are intended to be withdrawn in a future Autoconf release.
1841	# They can cause serious problems if a builder's source tree is in a directory
1842	# whose full name contains unusual characters.
1843	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1844	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1845	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1846
1847
1848	# Make sure we can run config.sub.
1849	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1850	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1851	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1852	{ (exit 1); exit 1; }; }
1853
1854	{ echo "$as_me:$LINENO: checking build system type" >&5
1855	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1856	if test "${ac_cv_build+set}" = set; then
1857	echo $ECHO_N "(cached) $ECHO_C" >&6
1858	else
1859	ac_build_alias=$build_alias
1860	test "x$ac_build_alias" = x &&
1861	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1862	test "x$ac_build_alias" = x &&
1863	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1864	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1865	{ (exit 1); exit 1; }; }
1866	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1867	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1868	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1869	{ (exit 1); exit 1; }; }
1870
1871	fi
1872	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1873	echo "${ECHO_T}$ac_cv_build" >&6; }
1874	case $ac_cv_build in
1875	*-*-*) ;;
1876	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
1877	echo "$as_me: error: invalid value of canonical build" >&2;}
1878	{ (exit 1); exit 1; }; };;
1879	esac
1880	build=$ac_cv_build
1881	ac_save_IFS=$IFS; IFS='-'
1882	set x $ac_cv_build
1883	shift
1884	build_cpu=$1
1885	build_vendor=$2
1886	shift; shift
1887	# Remember, the first character of IFS is used to create $*,
1888	# except with old shells:
1889	build_os=$*
1890	IFS=$ac_save_IFS
1891	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1892
1893
1894	{ echo "$as_me:$LINENO: checking host system type" >&5
1895	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
1896	if test "${ac_cv_host+set}" = set; then
1897	echo $ECHO_N "(cached) $ECHO_C" >&6
1898	else
1899	if test "x$host_alias" = x; then
1900	ac_cv_host=$ac_cv_build
1901	else
1902	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1903	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1904	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1905	{ (exit 1); exit 1; }; }
1906	fi
1907
1908	fi
1909	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1910	echo "${ECHO_T}$ac_cv_host" >&6; }
1911	case $ac_cv_host in
1912	*-*-*) ;;
1913	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
1914	echo "$as_me: error: invalid value of canonical host" >&2;}
1915	{ (exit 1); exit 1; }; };;
1916	esac
1917	host=$ac_cv_host
1918	ac_save_IFS=$IFS; IFS='-'
1919	set x $ac_cv_host
1920	shift
1921	host_cpu=$1
1922	host_vendor=$2
1923	shift; shift
1924	# Remember, the first character of IFS is used to create $*,
1925	# except with old shells:
1926	host_os=$*
1927	IFS=$ac_save_IFS
1928	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1929
1930
1931
1932	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	3074	VERSION=`sed -n -e 's/^.* VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1933	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	3075	DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
		3076
1934	echo ""	3077	echo ""
1935	echo "configuring for rxvt $VERSION"	3078	echo "configuring for rxvt $VERSION"
1936	echo ""	3079	echo ""
1937		3080
1938	orig_CXXFLAGS="$CXXFLAGS"	3081	orig_CXXFLAGS="$CXXFLAGS"
		3082
		3083
		3084
		3085
		3086
		3087
		3088
		3089
1939		3090
1940		3091
1941	ac_ext=c	3092	ac_ext=c
1942	ac_cpp='$CPP $CPPFLAGS'	3093	ac_cpp='$CPP $CPPFLAGS'
1943	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3094	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1944	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3095	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1945	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3096	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1946	if test -n "$ac_tool_prefix"; then	3097	if test -n "$ac_tool_prefix"; then
1947	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	3098	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1948	set dummy ${ac_tool_prefix}gcc; ac_word=$2	3099	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1949	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3100	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1950	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3101	printf %s "checking for $ac_word... " >&6; }
1951	if test "${ac_cv_prog_CC+set}" = set; then	3102	if test ${ac_cv_prog_CC+y}
1952	echo $ECHO_N "(cached) $ECHO_C" >&6	3103	then :
1953	else	3104	printf %s "(cached) " >&6
		3105	else $as_nop
1954	if test -n "$CC"; then	3106	if test -n "$CC"; then
1955	ac_cv_prog_CC="$CC" # Let the user override the test.	3107	ac_cv_prog_CC="$CC" # Let the user override the test.
1956	else	3108	else
1957	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3109	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1958	for as_dir in $PATH	3110	for as_dir in $PATH
1959	do	3111	do
1960	IFS=$as_save_IFS	3112	IFS=$as_save_IFS
1961	test -z "$as_dir" && as_dir=.	3113	case $as_dir in #(((
		3114	'') as_dir=./ ;;
		3115	*/) ;;
		3116	*) as_dir=$as_dir/ ;;
		3117	esac
1962	for ac_exec_ext in '' $ac_executable_extensions; do	3118	for ac_exec_ext in '' $ac_executable_extensions; do
1963	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3119	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1964	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3120	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1965	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3121	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1966	break 2	3122	break 2
1967	fi	3123	fi
1968	done	3124	done
1969	done	3125	done
1970	IFS=$as_save_IFS	3126	IFS=$as_save_IFS
1971		3127
1972	fi	3128	fi
1973	fi	3129	fi
1974	CC=$ac_cv_prog_CC	3130	CC=$ac_cv_prog_CC
1975	if test -n "$CC"; then	3131	if test -n "$CC"; then
1976	{ echo "$as_me:$LINENO: result: $CC" >&5	3132	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1977	echo "${ECHO_T}$CC" >&6; }	3133	printf "%s\n" "$CC" >&6; }
1978	else	3134	else
1979	{ echo "$as_me:$LINENO: result: no" >&5	3135	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1980	echo "${ECHO_T}no" >&6; }	3136	printf "%s\n" "no" >&6; }
1981	fi	3137	fi
1982		3138
1983		3139
1984	fi	3140	fi
1985	if test -z "$ac_cv_prog_CC"; then	3141	if test -z "$ac_cv_prog_CC"; then
1986	ac_ct_CC=$CC	3142	ac_ct_CC=$CC
1987	# Extract the first word of "gcc", so it can be a program name with args.	3143	# Extract the first word of "gcc", so it can be a program name with args.
1988	set dummy gcc; ac_word=$2	3144	set dummy gcc; ac_word=$2
1989	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3145	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1990	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3146	printf %s "checking for $ac_word... " >&6; }
1991	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3147	if test ${ac_cv_prog_ac_ct_CC+y}
1992	echo $ECHO_N "(cached) $ECHO_C" >&6	3148	then :
1993	else	3149	printf %s "(cached) " >&6
		3150	else $as_nop
1994	if test -n "$ac_ct_CC"; then	3151	if test -n "$ac_ct_CC"; then
1995	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3152	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1996	else	3153	else
1997	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3154	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1998	for as_dir in $PATH	3155	for as_dir in $PATH
1999	do	3156	do
2000	IFS=$as_save_IFS	3157	IFS=$as_save_IFS
2001	test -z "$as_dir" && as_dir=.	3158	case $as_dir in #(((
		3159	'') as_dir=./ ;;
		3160	*/) ;;
		3161	*) as_dir=$as_dir/ ;;
		3162	esac
2002	for ac_exec_ext in '' $ac_executable_extensions; do	3163	for ac_exec_ext in '' $ac_executable_extensions; do
2003	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3164	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2004	ac_cv_prog_ac_ct_CC="gcc"	3165	ac_cv_prog_ac_ct_CC="gcc"
2005	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3166	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2006	break 2	3167	break 2
2007	fi	3168	fi
2008	done	3169	done
2009	done	3170	done
2010	IFS=$as_save_IFS	3171	IFS=$as_save_IFS
2011		3172
2012	fi	3173	fi
2013	fi	3174	fi
2014	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3175	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2015	if test -n "$ac_ct_CC"; then	3176	if test -n "$ac_ct_CC"; then
2016	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3177	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2017	echo "${ECHO_T}$ac_ct_CC" >&6; }	3178	printf "%s\n" "$ac_ct_CC" >&6; }
2018	else	3179	else
2019	{ echo "$as_me:$LINENO: result: no" >&5	3180	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2020	echo "${ECHO_T}no" >&6; }	3181	printf "%s\n" "no" >&6; }
2021	fi	3182	fi
2022		3183
2023	if test "x$ac_ct_CC" = x; then	3184	if test "x$ac_ct_CC" = x; then
2024	CC=""	3185	CC=""
2025	else	3186	else
2026	case $cross_compiling:$ac_tool_warned in	3187	case $cross_compiling:$ac_tool_warned in
2027	yes:)	3188	yes:)
2028	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3189	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2029	whose name does not start with the host triplet. If you think this	3190	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2030	configuration is useful to you, please write to autoconf@gnu.org." >&5
2031	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2032	whose name does not start with the host triplet. If you think this
2033	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2034	ac_tool_warned=yes ;;	3191	ac_tool_warned=yes ;;
2035	esac	3192	esac
2036	CC=$ac_ct_CC	3193	CC=$ac_ct_CC
2037	fi	3194	fi
2038	else	3195	else
…		…
2041		3198
2042	if test -z "$CC"; then	3199	if test -z "$CC"; then
2043	if test -n "$ac_tool_prefix"; then	3200	if test -n "$ac_tool_prefix"; then
2044	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	3201	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2045	set dummy ${ac_tool_prefix}cc; ac_word=$2	3202	set dummy ${ac_tool_prefix}cc; ac_word=$2
2046	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3203	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2047	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3204	printf %s "checking for $ac_word... " >&6; }
2048	if test "${ac_cv_prog_CC+set}" = set; then	3205	if test ${ac_cv_prog_CC+y}
2049	echo $ECHO_N "(cached) $ECHO_C" >&6	3206	then :
2050	else	3207	printf %s "(cached) " >&6
		3208	else $as_nop
2051	if test -n "$CC"; then	3209	if test -n "$CC"; then
2052	ac_cv_prog_CC="$CC" # Let the user override the test.	3210	ac_cv_prog_CC="$CC" # Let the user override the test.
2053	else	3211	else
2054	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3212	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2055	for as_dir in $PATH	3213	for as_dir in $PATH
2056	do	3214	do
2057	IFS=$as_save_IFS	3215	IFS=$as_save_IFS
2058	test -z "$as_dir" && as_dir=.	3216	case $as_dir in #(((
		3217	'') as_dir=./ ;;
		3218	*/) ;;
		3219	*) as_dir=$as_dir/ ;;
		3220	esac
2059	for ac_exec_ext in '' $ac_executable_extensions; do	3221	for ac_exec_ext in '' $ac_executable_extensions; do
2060	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3222	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2061	ac_cv_prog_CC="${ac_tool_prefix}cc"	3223	ac_cv_prog_CC="${ac_tool_prefix}cc"
2062	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3224	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2063	break 2	3225	break 2
2064	fi	3226	fi
2065	done	3227	done
2066	done	3228	done
2067	IFS=$as_save_IFS	3229	IFS=$as_save_IFS
2068		3230
2069	fi	3231	fi
2070	fi	3232	fi
2071	CC=$ac_cv_prog_CC	3233	CC=$ac_cv_prog_CC
2072	if test -n "$CC"; then	3234	if test -n "$CC"; then
2073	{ echo "$as_me:$LINENO: result: $CC" >&5	3235	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2074	echo "${ECHO_T}$CC" >&6; }	3236	printf "%s\n" "$CC" >&6; }
2075	else	3237	else
2076	{ echo "$as_me:$LINENO: result: no" >&5	3238	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2077	echo "${ECHO_T}no" >&6; }	3239	printf "%s\n" "no" >&6; }
2078	fi	3240	fi
2079		3241
2080		3242
2081	fi	3243	fi
2082	fi	3244	fi
2083	if test -z "$CC"; then	3245	if test -z "$CC"; then
2084	# Extract the first word of "cc", so it can be a program name with args.	3246	# Extract the first word of "cc", so it can be a program name with args.
2085	set dummy cc; ac_word=$2	3247	set dummy cc; ac_word=$2
2086	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3248	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2087	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3249	printf %s "checking for $ac_word... " >&6; }
2088	if test "${ac_cv_prog_CC+set}" = set; then	3250	if test ${ac_cv_prog_CC+y}
2089	echo $ECHO_N "(cached) $ECHO_C" >&6	3251	then :
2090	else	3252	printf %s "(cached) " >&6
		3253	else $as_nop
2091	if test -n "$CC"; then	3254	if test -n "$CC"; then
2092	ac_cv_prog_CC="$CC" # Let the user override the test.	3255	ac_cv_prog_CC="$CC" # Let the user override the test.
2093	else	3256	else
2094	ac_prog_rejected=no	3257	ac_prog_rejected=no
2095	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3258	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2096	for as_dir in $PATH	3259	for as_dir in $PATH
2097	do	3260	do
2098	IFS=$as_save_IFS	3261	IFS=$as_save_IFS
2099	test -z "$as_dir" && as_dir=.	3262	case $as_dir in #(((
		3263	'') as_dir=./ ;;
		3264	*/) ;;
		3265	*) as_dir=$as_dir/ ;;
		3266	esac
2100	for ac_exec_ext in '' $ac_executable_extensions; do	3267	for ac_exec_ext in '' $ac_executable_extensions; do
2101	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3268	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2102	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	3269	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2103	ac_prog_rejected=yes	3270	ac_prog_rejected=yes
2104	continue	3271	continue
2105	fi	3272	fi
2106	ac_cv_prog_CC="cc"	3273	ac_cv_prog_CC="cc"
2107	echo "$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$ac_exec_ext" >&5
2108	break 2	3275	break 2
2109	fi	3276	fi
2110	done	3277	done
2111	done	3278	done
2112	IFS=$as_save_IFS	3279	IFS=$as_save_IFS
2113		3280
2114	if test $ac_prog_rejected = yes; then	3281	if test $ac_prog_rejected = yes; then
2115	# We found a bogon in the path, so make sure we never use it.	3282	# We found a bogon in the path, so make sure we never use it.
2116	set dummy $ac_cv_prog_CC	3283	set dummy $ac_cv_prog_CC
…		…
2118	if test $# != 0; then	3285	if test $# != 0; then
2119	# We chose a different compiler from the bogus one.	3286	# We chose a different compiler from the bogus one.
2120	# However, it has the same basename, so the bogon will be chosen	3287	# However, it has the same basename, so the bogon will be chosen
2121	# first if we set CC to just the basename; use the full file name.	3288	# first if we set CC to just the basename; use the full file name.
2122	shift	3289	shift
2123	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3290	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
2124	fi	3291	fi
2125	fi	3292	fi
2126	fi	3293	fi
2127	fi	3294	fi
2128	CC=$ac_cv_prog_CC	3295	CC=$ac_cv_prog_CC
2129	if test -n "$CC"; then	3296	if test -n "$CC"; then
2130	{ echo "$as_me:$LINENO: result: $CC" >&5	3297	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2131	echo "${ECHO_T}$CC" >&6; }	3298	printf "%s\n" "$CC" >&6; }
2132	else	3299	else
2133	{ echo "$as_me:$LINENO: result: no" >&5	3300	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2134	echo "${ECHO_T}no" >&6; }	3301	printf "%s\n" "no" >&6; }
2135	fi	3302	fi
2136		3303
2137		3304
2138	fi	3305	fi
2139	if test -z "$CC"; then	3306	if test -z "$CC"; then
2140	if test -n "$ac_tool_prefix"; then	3307	if test -n "$ac_tool_prefix"; then
2141	for ac_prog in cl.exe	3308	for ac_prog in cl.exe
2142	do	3309	do
2143	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3310	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2144	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3311	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2145	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3312	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2146	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3313	printf %s "checking for $ac_word... " >&6; }
2147	if test "${ac_cv_prog_CC+set}" = set; then	3314	if test ${ac_cv_prog_CC+y}
2148	echo $ECHO_N "(cached) $ECHO_C" >&6	3315	then :
2149	else	3316	printf %s "(cached) " >&6
		3317	else $as_nop
2150	if test -n "$CC"; then	3318	if test -n "$CC"; then
2151	ac_cv_prog_CC="$CC" # Let the user override the test.	3319	ac_cv_prog_CC="$CC" # Let the user override the test.
2152	else	3320	else
2153	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2154	for as_dir in $PATH	3322	for as_dir in $PATH
2155	do	3323	do
2156	IFS=$as_save_IFS	3324	IFS=$as_save_IFS
2157	test -z "$as_dir" && as_dir=.	3325	case $as_dir in #(((
		3326	'') as_dir=./ ;;
		3327	*/) ;;
		3328	*) as_dir=$as_dir/ ;;
		3329	esac
2158	for ac_exec_ext in '' $ac_executable_extensions; do	3330	for ac_exec_ext in '' $ac_executable_extensions; do
2159	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3331	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2160	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3332	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2161	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3333	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2162	break 2	3334	break 2
2163	fi	3335	fi
2164	done	3336	done
2165	done	3337	done
2166	IFS=$as_save_IFS	3338	IFS=$as_save_IFS
2167		3339
2168	fi	3340	fi
2169	fi	3341	fi
2170	CC=$ac_cv_prog_CC	3342	CC=$ac_cv_prog_CC
2171	if test -n "$CC"; then	3343	if test -n "$CC"; then
2172	{ echo "$as_me:$LINENO: result: $CC" >&5	3344	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2173	echo "${ECHO_T}$CC" >&6; }	3345	printf "%s\n" "$CC" >&6; }
2174	else	3346	else
2175	{ echo "$as_me:$LINENO: result: no" >&5	3347	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2176	echo "${ECHO_T}no" >&6; }	3348	printf "%s\n" "no" >&6; }
2177	fi	3349	fi
2178		3350
2179		3351
2180	test -n "$CC" && break	3352	test -n "$CC" && break
2181	done	3353	done
…		…
2184	ac_ct_CC=$CC	3356	ac_ct_CC=$CC
2185	for ac_prog in cl.exe	3357	for ac_prog in cl.exe
2186	do	3358	do
2187	# Extract the first word of "$ac_prog", so it can be a program name with args.	3359	# Extract the first word of "$ac_prog", so it can be a program name with args.
2188	set dummy $ac_prog; ac_word=$2	3360	set dummy $ac_prog; ac_word=$2
2189	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3361	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2190	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3362	printf %s "checking for $ac_word... " >&6; }
2191	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3363	if test ${ac_cv_prog_ac_ct_CC+y}
2192	echo $ECHO_N "(cached) $ECHO_C" >&6	3364	then :
2193	else	3365	printf %s "(cached) " >&6
		3366	else $as_nop
2194	if test -n "$ac_ct_CC"; then	3367	if test -n "$ac_ct_CC"; then
2195	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3368	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2196	else	3369	else
2197	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3370	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2198	for as_dir in $PATH	3371	for as_dir in $PATH
2199	do	3372	do
2200	IFS=$as_save_IFS	3373	IFS=$as_save_IFS
2201	test -z "$as_dir" && as_dir=.	3374	case $as_dir in #(((
		3375	'') as_dir=./ ;;
		3376	*/) ;;
		3377	*) as_dir=$as_dir/ ;;
		3378	esac
2202	for ac_exec_ext in '' $ac_executable_extensions; do	3379	for ac_exec_ext in '' $ac_executable_extensions; do
2203	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3380	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2204	ac_cv_prog_ac_ct_CC="$ac_prog"	3381	ac_cv_prog_ac_ct_CC="$ac_prog"
2205	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3382	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2206	break 2	3383	break 2
2207	fi	3384	fi
2208	done	3385	done
2209	done	3386	done
2210	IFS=$as_save_IFS	3387	IFS=$as_save_IFS
2211		3388
2212	fi	3389	fi
2213	fi	3390	fi
2214	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3391	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2215	if test -n "$ac_ct_CC"; then	3392	if test -n "$ac_ct_CC"; then
2216	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3393	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2217	echo "${ECHO_T}$ac_ct_CC" >&6; }	3394	printf "%s\n" "$ac_ct_CC" >&6; }
2218	else	3395	else
2219	{ echo "$as_me:$LINENO: result: no" >&5	3396	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2220	echo "${ECHO_T}no" >&6; }	3397	printf "%s\n" "no" >&6; }
2221	fi	3398	fi
2222		3399
2223		3400
2224	test -n "$ac_ct_CC" && break	3401	test -n "$ac_ct_CC" && break
2225	done	3402	done
…		…
2227	if test "x$ac_ct_CC" = x; then	3404	if test "x$ac_ct_CC" = x; then
2228	CC=""	3405	CC=""
2229	else	3406	else
2230	case $cross_compiling:$ac_tool_warned in	3407	case $cross_compiling:$ac_tool_warned in
2231	yes:)	3408	yes:)
2232	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3409	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2233	whose name does not start with the host triplet. If you think this	3410	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2234	configuration is useful to you, please write to autoconf@gnu.org." >&5
2235	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2236	whose name does not start with the host triplet. If you think this
2237	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2238	ac_tool_warned=yes ;;	3411	ac_tool_warned=yes ;;
2239	esac	3412	esac
2240	CC=$ac_ct_CC	3413	CC=$ac_ct_CC
2241	fi	3414	fi
2242	fi	3415	fi
2243		3416
2244	fi	3417	fi
		3418	if test -z "$CC"; then
		3419	if test -n "$ac_tool_prefix"; then
		3420	# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
		3421	set dummy ${ac_tool_prefix}clang; ac_word=$2
		3422	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3423	printf %s "checking for $ac_word... " >&6; }
		3424	if test ${ac_cv_prog_CC+y}
		3425	then :
		3426	printf %s "(cached) " >&6
		3427	else $as_nop
		3428	if test -n "$CC"; then
		3429	ac_cv_prog_CC="$CC" # Let the user override the test.
		3430	else
		3431	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3432	for as_dir in $PATH
		3433	do
		3434	IFS=$as_save_IFS
		3435	case $as_dir in #(((
		3436	'') as_dir=./ ;;
		3437	*/) ;;
		3438	*) as_dir=$as_dir/ ;;
		3439	esac
		3440	for ac_exec_ext in '' $ac_executable_extensions; do
		3441	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3442	ac_cv_prog_CC="${ac_tool_prefix}clang"
		3443	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3444	break 2
		3445	fi
		3446	done
		3447	done
		3448	IFS=$as_save_IFS
2245		3449
		3450	fi
		3451	fi
		3452	CC=$ac_cv_prog_CC
		3453	if test -n "$CC"; then
		3454	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3455	printf "%s\n" "$CC" >&6; }
		3456	else
		3457	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3458	printf "%s\n" "no" >&6; }
		3459	fi
2246		3460
2247	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3461
2248	See \`config.log' for more details." >&5	3462	fi
		3463	if test -z "$ac_cv_prog_CC"; then
		3464	ac_ct_CC=$CC
		3465	# Extract the first word of "clang", so it can be a program name with args.
		3466	set dummy clang; ac_word=$2
		3467	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3468	printf %s "checking for $ac_word... " >&6; }
		3469	if test ${ac_cv_prog_ac_ct_CC+y}
		3470	then :
		3471	printf %s "(cached) " >&6
		3472	else $as_nop
		3473	if test -n "$ac_ct_CC"; then
		3474	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3475	else
		3476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3477	for as_dir in $PATH
		3478	do
		3479	IFS=$as_save_IFS
		3480	case $as_dir in #(((
		3481	'') as_dir=./ ;;
		3482	*/) ;;
		3483	*) as_dir=$as_dir/ ;;
		3484	esac
		3485	for ac_exec_ext in '' $ac_executable_extensions; do
		3486	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3487	ac_cv_prog_ac_ct_CC="clang"
		3488	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3489	break 2
		3490	fi
		3491	done
		3492	done
		3493	IFS=$as_save_IFS
		3494
		3495	fi
		3496	fi
		3497	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3498	if test -n "$ac_ct_CC"; then
		3499	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3500	printf "%s\n" "$ac_ct_CC" >&6; }
		3501	else
		3502	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3503	printf "%s\n" "no" >&6; }
		3504	fi
		3505
		3506	if test "x$ac_ct_CC" = x; then
		3507	CC=""
		3508	else
		3509	case $cross_compiling:$ac_tool_warned in
		3510	yes:)
		3511	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3512	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3513	ac_tool_warned=yes ;;
		3514	esac
		3515	CC=$ac_ct_CC
		3516	fi
		3517	else
		3518	CC="$ac_cv_prog_CC"
		3519	fi
		3520
		3521	fi
		3522
		3523
		3524	test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3525	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2249	echo "$as_me: error: no acceptable C compiler found in \$PATH	3526	as_fn_error $? "no acceptable C compiler found in \$PATH
2250	See \`config.log' for more details." >&2;}	3527	See \`config.log' for more details" "$LINENO" 5; }
2251	{ (exit 1); exit 1; }; }
2252		3528
2253	# Provide some information about the compiler.	3529	# Provide some information about the compiler.
2254	echo "$as_me:$LINENO: checking for C compiler version" >&5	3530	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2255	ac_compiler=`set X $ac_compile; echo $2`	3531	set X $ac_compile
		3532	ac_compiler=$2
		3533	for ac_option in --version -v -V -qversion -version; do
2256	{ (ac_try="$ac_compiler --version >&5"	3534	{ { ac_try="$ac_compiler $ac_option >&5"
2257	case "(($ac_try" in	3535	case "(($ac_try" in
2258	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3536	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2259	*) ac_try_echo=$ac_try;;	3537	*) ac_try_echo=$ac_try;;
2260	esac	3538	esac
2261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3539	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2262	(eval "$ac_compiler --version >&5") 2>&5	3540	printf "%s\n" "$ac_try_echo"; } >&5
		3541	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2263	ac_status=$?	3542	ac_status=$?
2264	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3543	if test -s conftest.err; then
		3544	sed '10a\
		3545	... rest of stderr output deleted ...
		3546	10q' conftest.err >conftest.er1
		3547	cat conftest.er1 >&5
		3548	fi
		3549	rm -f conftest.er1 conftest.err
		3550	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2265	(exit $ac_status); }	3551	test $ac_status = 0; }
2266	{ (ac_try="$ac_compiler -v >&5"	3552	done
		3553
		3554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3555	/* end confdefs.h. */
		3556
		3557	int
		3558	main (void)
		3559	{
		3560
		3561	;
		3562	return 0;
		3563	}
		3564	_ACEOF
		3565	ac_clean_files_save=$ac_clean_files
		3566	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3567	# Try to create an executable without -o first, disregard a.out.
		3568	# It will help us diagnose broken compilers, and finding out an intuition
		3569	# of exeext.
		3570	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3571	printf %s "checking whether the C compiler works... " >&6; }
		3572	ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3573
		3574	# The possible output files:
		3575	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3576
		3577	ac_rmfiles=
		3578	for ac_file in $ac_files
		3579	do
		3580	case $ac_file in
		3581	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3582	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3583	esac
		3584	done
		3585	rm -f $ac_rmfiles
		3586
		3587	if { { ac_try="$ac_link_default"
2267	case "(($ac_try" in	3588	case "(($ac_try" in
2268	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3589	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2269	*) ac_try_echo=$ac_try;;	3590	*) ac_try_echo=$ac_try;;
2270	esac	3591	esac
2271	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3592	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2272	(eval "$ac_compiler -v >&5") 2>&5	3593	printf "%s\n" "$ac_try_echo"; } >&5
2273	ac_status=$?
2274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2275	(exit $ac_status); }
2276	{ (ac_try="$ac_compiler -V >&5"
2277	case "(($ac_try" in
2278	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2279	*) ac_try_echo=$ac_try;;
2280	esac
2281	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2282	(eval "$ac_compiler -V >&5") 2>&5
2283	ac_status=$?
2284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2285	(exit $ac_status); }
2286
2287	cat >conftest.$ac_ext <<_ACEOF
2288	/* confdefs.h. */
2289	_ACEOF
2290	cat confdefs.h >>conftest.$ac_ext
2291	cat >>conftest.$ac_ext <<_ACEOF
2292	/* end confdefs.h. */
2293
2294	int
2295	main ()
2296	{
2297
2298	;
2299	return 0;
2300	}
2301	_ACEOF
2302	ac_clean_files_save=$ac_clean_files
2303	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2304	# Try to create an executable without -o first, disregard a.out.
2305	# It will help us diagnose broken compilers, and finding out an intuition
2306	# of exeext.
2307	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2308	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2309	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2310	#
2311	# List of possible output files, starting from the most likely.
2312	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2313	# only as a last resort. b.out is created by i960 compilers.
2314	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2315	#
2316	# The IRIX 6 linker writes into existing files which may not be
2317	# executable, retaining their permissions. Remove them first so a
2318	# subsequent execution test works.
2319	ac_rmfiles=
2320	for ac_file in $ac_files
2321	do
2322	case $ac_file in
2323	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2324	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2325	esac
2326	done
2327	rm -f $ac_rmfiles
2328
2329	if { (ac_try="$ac_link_default"
2330	case "(($ac_try" in
2331	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2332	*) ac_try_echo=$ac_try;;
2333	esac
2334	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2335	(eval "$ac_link_default") 2>&5	3594	(eval "$ac_link_default") 2>&5
2336	ac_status=$?	3595	ac_status=$?
2337	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3596	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2338	(exit $ac_status); }; then	3597	test $ac_status = 0; }
		3598	then :
2339	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3599	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2340	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3600	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2341	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3601	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2342	# so that the user can short-circuit this test for compilers unknown to	3602	# so that the user can short-circuit this test for compilers unknown to
2343	# Autoconf.	3603	# Autoconf.
2344	for ac_file in $ac_files ''	3604	for ac_file in $ac_files ''
2345	do	3605	do
2346	test -f "$ac_file" || continue	3606	test -f "$ac_file" || continue
2347	case $ac_file in	3607	case $ac_file in
2348	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3608	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2349	;;	3609	;;
2350	[ab].out )	3610	[ab].out )
2351	# We found the default executable, but exeext='' is most	3611	# We found the default executable, but exeext='' is most
2352	# certainly right.	3612	# certainly right.
2353	break;;	3613	break;;
2354	*.* )	3614	*.* )
2355	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3615	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
2356	then :; else	3616	then :; else
2357	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3617	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2358	fi	3618	fi
2359	# We set ac_cv_exeext here because the later test for it is not	3619	# We set ac_cv_exeext here because the later test for it is not
2360	# safe: cross compilers may not add the suffix if given an `-o'	3620	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2366	break;;	3626	break;;
2367	esac	3627	esac
2368	done	3628	done
2369	test "$ac_cv_exeext" = no && ac_cv_exeext=	3629	test "$ac_cv_exeext" = no && ac_cv_exeext=
2370		3630
2371	else	3631	else $as_nop
2372	ac_file=''	3632	ac_file=''
2373	fi	3633	fi
2374
2375	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2376	echo "${ECHO_T}$ac_file" >&6; }
2377	if test -z "$ac_file"; then	3634	if test -z "$ac_file"
		3635	then :
		3636	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3637	printf "%s\n" "no" >&6; }
2378	echo "$as_me: failed program was:" >&5	3638	printf "%s\n" "$as_me: failed program was:" >&5
2379	sed 's/^/| /' conftest.$ac_ext >&5	3639	sed 's/^/| /' conftest.$ac_ext >&5
2380		3640
2381	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3641	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2382	See \`config.log' for more details." >&5	3642	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2383	echo "$as_me: error: C compiler cannot create executables	3643	as_fn_error 77 "C compiler cannot create executables
2384	See \`config.log' for more details." >&2;}	3644	See \`config.log' for more details" "$LINENO" 5; }
2385	{ (exit 77); exit 77; }; }	3645	else $as_nop
		3646	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3647	printf "%s\n" "yes" >&6; }
2386	fi	3648	fi
2387		3649	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3650	printf %s "checking for C compiler default output file name... " >&6; }
		3651	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3652	printf "%s\n" "$ac_file" >&6; }
2388	ac_exeext=$ac_cv_exeext	3653	ac_exeext=$ac_cv_exeext
2389		3654
2390	# Check that the compiler produces executables we can run. If not, either
2391	# the compiler is broken, or we cross compile.
2392	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2393	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2394	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2395	# If not cross compiling, check that we can run a simple program.
2396	if test "$cross_compiling" != yes; then
2397	if { ac_try='./$ac_file'
2398	{ (case "(($ac_try" in
2399	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2400	*) ac_try_echo=$ac_try;;
2401	esac
2402	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2403	(eval "$ac_try") 2>&5
2404	ac_status=$?
2405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2406	(exit $ac_status); }; }; then
2407	cross_compiling=no
2408	else
2409	if test "$cross_compiling" = maybe; then
2410	cross_compiling=yes
2411	else
2412	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2413	If you meant to cross compile, use \`--host'.
2414	See \`config.log' for more details." >&5
2415	echo "$as_me: error: cannot run C compiled programs.
2416	If you meant to cross compile, use \`--host'.
2417	See \`config.log' for more details." >&2;}
2418	{ (exit 1); exit 1; }; }
2419	fi
2420	fi
2421	fi
2422	{ echo "$as_me:$LINENO: result: yes" >&5
2423	echo "${ECHO_T}yes" >&6; }
2424
2425	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3655	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2426	ac_clean_files=$ac_clean_files_save	3656	ac_clean_files=$ac_clean_files_save
2427	# Check that the compiler produces executables we can run. If not, either
2428	# the compiler is broken, or we cross compile.
2429	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2430	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2431	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2432	echo "${ECHO_T}$cross_compiling" >&6; }
2433
2434	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3657	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2435	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3658	printf %s "checking for suffix of executables... " >&6; }
2436	if { (ac_try="$ac_link"	3659	if { { ac_try="$ac_link"
2437	case "(($ac_try" in	3660	case "(($ac_try" in
2438	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3661	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2439	*) ac_try_echo=$ac_try;;	3662	*) ac_try_echo=$ac_try;;
2440	esac	3663	esac
2441	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3664	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3665	printf "%s\n" "$ac_try_echo"; } >&5
2442	(eval "$ac_link") 2>&5	3666	(eval "$ac_link") 2>&5
2443	ac_status=$?	3667	ac_status=$?
2444	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3668	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2445	(exit $ac_status); }; then	3669	test $ac_status = 0; }
		3670	then :
2446	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3671	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2447	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3672	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2448	# work properly (i.e., refer to `conftest.exe'), while it won't with	3673	# work properly (i.e., refer to `conftest.exe'), while it won't with
2449	# `rm'.	3674	# `rm'.
2450	for ac_file in conftest.exe conftest conftest.*; do	3675	for ac_file in conftest.exe conftest conftest.*; do
2451	test -f "$ac_file" || continue	3676	test -f "$ac_file" || continue
2452	case $ac_file in	3677	case $ac_file in
2453	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3678	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2454	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3679	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2455	break;;	3680	break;;
2456	* ) break;;	3681	* ) break;;
2457	esac	3682	esac
2458	done	3683	done
2459	else	3684	else $as_nop
2460	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3685	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2461	See \`config.log' for more details." >&5	3686	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2462	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3687	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2463	See \`config.log' for more details." >&2;}	3688	See \`config.log' for more details" "$LINENO" 5; }
2464	{ (exit 1); exit 1; }; }
2465	fi	3689	fi
2466
2467	rm -f conftest$ac_cv_exeext	3690	rm -f conftest conftest$ac_cv_exeext
2468	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3691	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2469	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3692	printf "%s\n" "$ac_cv_exeext" >&6; }
2470		3693
2471	rm -f conftest.$ac_ext	3694	rm -f conftest.$ac_ext
2472	EXEEXT=$ac_cv_exeext	3695	EXEEXT=$ac_cv_exeext
2473	ac_exeext=$EXEEXT	3696	ac_exeext=$EXEEXT
2474	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2475	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2476	if test "${ac_cv_objext+set}" = set; then
2477	echo $ECHO_N "(cached) $ECHO_C" >&6
2478	else
2479	cat >conftest.$ac_ext <<_ACEOF
2480	/* confdefs.h. */
2481	_ACEOF
2482	cat confdefs.h >>conftest.$ac_ext	3697	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2483	cat >>conftest.$ac_ext <<_ACEOF
2484	/* end confdefs.h. */	3698	/* end confdefs.h. */
2485		3699	#include <stdio.h>
2486	int	3700	int
2487	main ()	3701	main (void)
2488	{	3702	{
		3703	FILE *f = fopen ("conftest.out", "w");
		3704	return ferror (f) || fclose (f) != 0;
2489		3705
2490	;	3706	;
2491	return 0;	3707	return 0;
2492	}	3708	}
2493	_ACEOF	3709	_ACEOF
2494	rm -f conftest.o conftest.obj	3710	ac_clean_files="$ac_clean_files conftest.out"
2495	if { (ac_try="$ac_compile"	3711	# Check that the compiler produces executables we can run. If not, either
		3712	# the compiler is broken, or we cross compile.
		3713	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3714	printf %s "checking whether we are cross compiling... " >&6; }
		3715	if test "$cross_compiling" != yes; then
		3716	{ { ac_try="$ac_link"
2496	case "(($ac_try" in	3717	case "(($ac_try" in
2497	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3718	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2498	*) ac_try_echo=$ac_try;;	3719	*) ac_try_echo=$ac_try;;
2499	esac	3720	esac
2500	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3721	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3722	printf "%s\n" "$ac_try_echo"; } >&5
		3723	(eval "$ac_link") 2>&5
		3724	ac_status=$?
		3725	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3726	test $ac_status = 0; }
		3727	if { ac_try='./conftest$ac_cv_exeext'
		3728	{ { case "(($ac_try" in
		3729	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3730	*) ac_try_echo=$ac_try;;
		3731	esac
		3732	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3733	printf "%s\n" "$ac_try_echo"; } >&5
		3734	(eval "$ac_try") 2>&5
		3735	ac_status=$?
		3736	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3737	test $ac_status = 0; }; }; then
		3738	cross_compiling=no
		3739	else
		3740	if test "$cross_compiling" = maybe; then
		3741	cross_compiling=yes
		3742	else
		3743	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3744	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3745	as_fn_error 77 "cannot run C compiled programs.
		3746	If you meant to cross compile, use \`--host'.
		3747	See \`config.log' for more details" "$LINENO" 5; }
		3748	fi
		3749	fi
		3750	fi
		3751	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3752	printf "%s\n" "$cross_compiling" >&6; }
		3753
		3754	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3755	ac_clean_files=$ac_clean_files_save
		3756	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3757	printf %s "checking for suffix of object files... " >&6; }
		3758	if test ${ac_cv_objext+y}
		3759	then :
		3760	printf %s "(cached) " >&6
		3761	else $as_nop
		3762	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3763	/* end confdefs.h. */
		3764
		3765	int
		3766	main (void)
		3767	{
		3768
		3769	;
		3770	return 0;
		3771	}
		3772	_ACEOF
		3773	rm -f conftest.o conftest.obj
		3774	if { { ac_try="$ac_compile"
		3775	case "(($ac_try" in
		3776	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3777	*) ac_try_echo=$ac_try;;
		3778	esac
		3779	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3780	printf "%s\n" "$ac_try_echo"; } >&5
2501	(eval "$ac_compile") 2>&5	3781	(eval "$ac_compile") 2>&5
2502	ac_status=$?	3782	ac_status=$?
2503	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3783	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2504	(exit $ac_status); }; then	3784	test $ac_status = 0; }
		3785	then :
2505	for ac_file in conftest.o conftest.obj conftest.*; do	3786	for ac_file in conftest.o conftest.obj conftest.*; do
2506	test -f "$ac_file" || continue;	3787	test -f "$ac_file" || continue;
2507	case $ac_file in	3788	case $ac_file in
2508	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3789	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2509	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3790	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2510	break;;	3791	break;;
2511	esac	3792	esac
2512	done	3793	done
2513	else	3794	else $as_nop
2514	echo "$as_me: failed program was:" >&5	3795	printf "%s\n" "$as_me: failed program was:" >&5
2515	sed 's/^/| /' conftest.$ac_ext >&5	3796	sed 's/^/| /' conftest.$ac_ext >&5
2516		3797
2517	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3798	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2518	See \`config.log' for more details." >&5	3799	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2519	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3800	as_fn_error $? "cannot compute suffix of object files: cannot compile
2520	See \`config.log' for more details." >&2;}	3801	See \`config.log' for more details" "$LINENO" 5; }
2521	{ (exit 1); exit 1; }; }
2522	fi	3802	fi
2523
2524	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3803	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2525	fi	3804	fi
2526	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3805	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2527	echo "${ECHO_T}$ac_cv_objext" >&6; }	3806	printf "%s\n" "$ac_cv_objext" >&6; }
2528	OBJEXT=$ac_cv_objext	3807	OBJEXT=$ac_cv_objext
2529	ac_objext=$OBJEXT	3808	ac_objext=$OBJEXT
2530	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3809	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
2531	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3810	printf %s "checking whether the compiler supports GNU C... " >&6; }
2532	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3811	if test ${ac_cv_c_compiler_gnu+y}
2533	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	then :
2534	else	3813	printf %s "(cached) " >&6
2535	cat >conftest.$ac_ext <<_ACEOF	3814	else $as_nop
2536	/* confdefs.h. */
2537	_ACEOF
2538	cat confdefs.h >>conftest.$ac_ext	3815	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2539	cat >>conftest.$ac_ext <<_ACEOF
2540	/* end confdefs.h. */	3816	/* end confdefs.h. */
2541		3817
2542	int	3818	int
2543	main ()	3819	main (void)
2544	{	3820	{
2545	#ifndef __GNUC__	3821	#ifndef __GNUC__
2546	choke me	3822	choke me
2547	#endif	3823	#endif
2548		3824
2549	;	3825	;
2550	return 0;	3826	return 0;
2551	}	3827	}
2552	_ACEOF	3828	_ACEOF
2553	rm -f conftest.$ac_objext	3829	if ac_fn_c_try_compile "$LINENO"
2554	if { (ac_try="$ac_compile"	3830	then :
2555	case "(($ac_try" in
2556	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2557	*) ac_try_echo=$ac_try;;
2558	esac
2559	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2560	(eval "$ac_compile") 2>conftest.er1
2561	ac_status=$?
2562	grep -v '^ *+' conftest.er1 >conftest.err
2563	rm -f conftest.er1
2564	cat conftest.err >&5
2565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2566	(exit $ac_status); } && {
2567	test -z "$ac_c_werror_flag" ||
2568	test ! -s conftest.err
2569	} && test -s conftest.$ac_objext; then
2570	ac_compiler_gnu=yes	3831	ac_compiler_gnu=yes
		3832	else $as_nop
		3833	ac_compiler_gnu=no
		3834	fi
		3835	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		3836	ac_cv_c_compiler_gnu=$ac_compiler_gnu
		3837
		3838	fi
		3839	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		3840	printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
		3841	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3842
		3843	if test $ac_compiler_gnu = yes; then
		3844	GCC=yes
2571	else	3845	else
2572	echo "$as_me: failed program was:" >&5	3846	GCC=
2573	sed 's/^/| /' conftest.$ac_ext >&5
2574
2575	ac_compiler_gnu=no
2576	fi	3847	fi
2577
2578	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2579	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2580
2581	fi
2582	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2583	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2584	GCC=`test $ac_compiler_gnu = yes && echo yes`
2585	ac_test_CFLAGS=${CFLAGS+set}	3848	ac_test_CFLAGS=${CFLAGS+y}
2586	ac_save_CFLAGS=$CFLAGS	3849	ac_save_CFLAGS=$CFLAGS
2587	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3850	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2588	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3851	printf %s "checking whether $CC accepts -g... " >&6; }
2589	if test "${ac_cv_prog_cc_g+set}" = set; then	3852	if test ${ac_cv_prog_cc_g+y}
2590	echo $ECHO_N "(cached) $ECHO_C" >&6	3853	then :
2591	else	3854	printf %s "(cached) " >&6
		3855	else $as_nop
2592	ac_save_c_werror_flag=$ac_c_werror_flag	3856	ac_save_c_werror_flag=$ac_c_werror_flag
2593	ac_c_werror_flag=yes	3857	ac_c_werror_flag=yes
2594	ac_cv_prog_cc_g=no	3858	ac_cv_prog_cc_g=no
2595	CFLAGS="-g"	3859	CFLAGS="-g"
2596	cat >conftest.$ac_ext <<_ACEOF
2597	/* confdefs.h. */
2598	_ACEOF
2599	cat confdefs.h >>conftest.$ac_ext	3860	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2600	cat >>conftest.$ac_ext <<_ACEOF
2601	/* end confdefs.h. */	3861	/* end confdefs.h. */
2602		3862
2603	int	3863	int
2604	main ()	3864	main (void)
2605	{	3865	{
2606		3866
2607	;	3867	;
2608	return 0;	3868	return 0;
2609	}	3869	}
2610	_ACEOF	3870	_ACEOF
2611	rm -f conftest.$ac_objext	3871	if ac_fn_c_try_compile "$LINENO"
2612	if { (ac_try="$ac_compile"	3872	then :
2613	case "(($ac_try" in
2614	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2615	*) ac_try_echo=$ac_try;;
2616	esac
2617	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2618	(eval "$ac_compile") 2>conftest.er1
2619	ac_status=$?
2620	grep -v '^ *+' conftest.er1 >conftest.err
2621	rm -f conftest.er1
2622	cat conftest.err >&5
2623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2624	(exit $ac_status); } && {
2625	test -z "$ac_c_werror_flag" ||
2626	test ! -s conftest.err
2627	} && test -s conftest.$ac_objext; then
2628	ac_cv_prog_cc_g=yes	3873	ac_cv_prog_cc_g=yes
2629	else	3874	else $as_nop
2630	echo "$as_me: failed program was:" >&5
2631	sed 's/^/| /' conftest.$ac_ext >&5
2632
2633	CFLAGS=""	3875	CFLAGS=""
2634	cat >conftest.$ac_ext <<_ACEOF
2635	/* confdefs.h. */
2636	_ACEOF
2637	cat confdefs.h >>conftest.$ac_ext	3876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2638	cat >>conftest.$ac_ext <<_ACEOF
2639	/* end confdefs.h. */	3877	/* end confdefs.h. */
2640		3878
2641	int	3879	int
2642	main ()	3880	main (void)
2643	{	3881	{
2644		3882
2645	;	3883	;
2646	return 0;	3884	return 0;
2647	}	3885	}
2648	_ACEOF	3886	_ACEOF
2649	rm -f conftest.$ac_objext	3887	if ac_fn_c_try_compile "$LINENO"
2650	if { (ac_try="$ac_compile"	3888	then :
2651	case "(($ac_try" in
2652	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2653	*) ac_try_echo=$ac_try;;
2654	esac
2655	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2656	(eval "$ac_compile") 2>conftest.er1
2657	ac_status=$?
2658	grep -v '^ *+' conftest.er1 >conftest.err
2659	rm -f conftest.er1
2660	cat conftest.err >&5
2661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2662	(exit $ac_status); } && {
2663	test -z "$ac_c_werror_flag" ||
2664	test ! -s conftest.err
2665	} && test -s conftest.$ac_objext; then
2666	:
2667	else
2668	echo "$as_me: failed program was:" >&5
2669	sed 's/^/| /' conftest.$ac_ext >&5
2670		3889
		3890	else $as_nop
2671	ac_c_werror_flag=$ac_save_c_werror_flag	3891	ac_c_werror_flag=$ac_save_c_werror_flag
2672	CFLAGS="-g"	3892	CFLAGS="-g"
2673	cat >conftest.$ac_ext <<_ACEOF
2674	/* confdefs.h. */
2675	_ACEOF
2676	cat confdefs.h >>conftest.$ac_ext	3893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2677	cat >>conftest.$ac_ext <<_ACEOF
2678	/* end confdefs.h. */	3894	/* end confdefs.h. */
2679		3895
2680	int	3896	int
2681	main ()	3897	main (void)
2682	{	3898	{
2683		3899
2684	;	3900	;
2685	return 0;	3901	return 0;
2686	}	3902	}
2687	_ACEOF	3903	_ACEOF
2688	rm -f conftest.$ac_objext	3904	if ac_fn_c_try_compile "$LINENO"
2689	if { (ac_try="$ac_compile"	3905	then :
2690	case "(($ac_try" in
2691	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2692	*) ac_try_echo=$ac_try;;
2693	esac
2694	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2695	(eval "$ac_compile") 2>conftest.er1
2696	ac_status=$?
2697	grep -v '^ *+' conftest.er1 >conftest.err
2698	rm -f conftest.er1
2699	cat conftest.err >&5
2700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2701	(exit $ac_status); } && {
2702	test -z "$ac_c_werror_flag" ||
2703	test ! -s conftest.err
2704	} && test -s conftest.$ac_objext; then
2705	ac_cv_prog_cc_g=yes	3906	ac_cv_prog_cc_g=yes
2706	else
2707	echo "$as_me: failed program was:" >&5
2708	sed 's/^/| /' conftest.$ac_ext >&5
2709
2710
2711	fi	3907	fi
2712
2713	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3908	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2714	fi	3909	fi
2715
2716	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3910	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2717	fi	3911	fi
2718
2719	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3912	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2720	ac_c_werror_flag=$ac_save_c_werror_flag	3913	ac_c_werror_flag=$ac_save_c_werror_flag
2721	fi	3914	fi
2722	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3915	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2723	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3916	printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
2724	if test "$ac_test_CFLAGS" = set; then	3917	if test $ac_test_CFLAGS; then
2725	CFLAGS=$ac_save_CFLAGS	3918	CFLAGS=$ac_save_CFLAGS
2726	elif test $ac_cv_prog_cc_g = yes; then	3919	elif test $ac_cv_prog_cc_g = yes; then
2727	if test "$GCC" = yes; then	3920	if test "$GCC" = yes; then
2728	CFLAGS="-g -O2"	3921	CFLAGS="-g -O2"
2729	else	3922	else
…		…
2734	CFLAGS="-O2"	3927	CFLAGS="-O2"
2735	else	3928	else
2736	CFLAGS=	3929	CFLAGS=
2737	fi	3930	fi
2738	fi	3931	fi
2739	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3932	ac_prog_cc_stdc=no
2740	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3933	if test x$ac_prog_cc_stdc = xno
		3934	then :
		3935	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
		3936	printf %s "checking for $CC option to enable C11 features... " >&6; }
		3937	if test ${ac_cv_prog_cc_c11+y}
		3938	then :
		3939	printf %s "(cached) " >&6
		3940	else $as_nop
		3941	ac_cv_prog_cc_c11=no
		3942	ac_save_CC=$CC
		3943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3944	/* end confdefs.h. */
		3945	$ac_c_conftest_c11_program
		3946	_ACEOF
		3947	for ac_arg in '' -std=gnu11
		3948	do
		3949	CC="$ac_save_CC $ac_arg"
		3950	if ac_fn_c_try_compile "$LINENO"
		3951	then :
		3952	ac_cv_prog_cc_c11=$ac_arg
		3953	fi
		3954	rm -f core conftest.err conftest.$ac_objext conftest.beam
		3955	test "x$ac_cv_prog_cc_c11" != "xno" && break
		3956	done
		3957	rm -f conftest.$ac_ext
		3958	CC=$ac_save_CC
		3959	fi
		3960
		3961	if test "x$ac_cv_prog_cc_c11" = xno
		3962	then :
		3963	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		3964	printf "%s\n" "unsupported" >&6; }
		3965	else $as_nop
		3966	if test "x$ac_cv_prog_cc_c11" = x
		3967	then :
		3968	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3969	printf "%s\n" "none needed" >&6; }
		3970	else $as_nop
		3971	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
		3972	printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
		3973	CC="$CC $ac_cv_prog_cc_c11"
		3974	fi
		3975	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
		3976	ac_prog_cc_stdc=c11
		3977	fi
		3978	fi
		3979	if test x$ac_prog_cc_stdc = xno
		3980	then :
		3981	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
		3982	printf %s "checking for $CC option to enable C99 features... " >&6; }
		3983	if test ${ac_cv_prog_cc_c99+y}
		3984	then :
		3985	printf %s "(cached) " >&6
		3986	else $as_nop
		3987	ac_cv_prog_cc_c99=no
		3988	ac_save_CC=$CC
		3989	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3990	/* end confdefs.h. */
		3991	$ac_c_conftest_c99_program
		3992	_ACEOF
		3993	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
		3994	do
		3995	CC="$ac_save_CC $ac_arg"
		3996	if ac_fn_c_try_compile "$LINENO"
		3997	then :
		3998	ac_cv_prog_cc_c99=$ac_arg
		3999	fi
		4000	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4001	test "x$ac_cv_prog_cc_c99" != "xno" && break
		4002	done
		4003	rm -f conftest.$ac_ext
		4004	CC=$ac_save_CC
		4005	fi
		4006
2741	if test "${ac_cv_prog_cc_c89+set}" = set; then	4007	if test "x$ac_cv_prog_cc_c99" = xno
2742	echo $ECHO_N "(cached) $ECHO_C" >&6	4008	then :
2743	else	4009	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4010	printf "%s\n" "unsupported" >&6; }
		4011	else $as_nop
		4012	if test "x$ac_cv_prog_cc_c99" = x
		4013	then :
		4014	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4015	printf "%s\n" "none needed" >&6; }
		4016	else $as_nop
		4017	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
		4018	printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
		4019	CC="$CC $ac_cv_prog_cc_c99"
		4020	fi
		4021	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
		4022	ac_prog_cc_stdc=c99
		4023	fi
		4024	fi
		4025	if test x$ac_prog_cc_stdc = xno
		4026	then :
		4027	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
		4028	printf %s "checking for $CC option to enable C89 features... " >&6; }
		4029	if test ${ac_cv_prog_cc_c89+y}
		4030	then :
		4031	printf %s "(cached) " >&6
		4032	else $as_nop
2744	ac_cv_prog_cc_c89=no	4033	ac_cv_prog_cc_c89=no
2745	ac_save_CC=$CC	4034	ac_save_CC=$CC
2746	cat >conftest.$ac_ext <<_ACEOF	4035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2747	/* confdefs.h. */	4036	/* end confdefs.h. */
		4037	$ac_c_conftest_c89_program
2748	_ACEOF	4038	_ACEOF
2749	cat confdefs.h >>conftest.$ac_ext	4039	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2750	cat >>conftest.$ac_ext <<_ACEOF
2751	/* end confdefs.h. */
2752	#include <stdarg.h>
2753	#include <stdio.h>
2754	#include <sys/types.h>
2755	#include <sys/stat.h>
2756	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2757	struct buf { int x; };
2758	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2759	static char *e (p, i)
2760	char **p;
2761	int i;
2762	{
2763	return p[i];
2764	}
2765	static char *f (char * (*g) (char **, int), char **p, ...)
2766	{
2767	char *s;
2768	va_list v;
2769	va_start (v,p);
2770	s = g (p, va_arg (v,int));
2771	va_end (v);
2772	return s;
2773	}
2774
2775	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2776	function prototypes and stuff, but not '\xHH' hex character constants.
2777	These don't provoke an error unfortunately, instead are silently treated
2778	as 'x'. The following induces an error, until -std is added to get
2779	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2780	array size at least. It's necessary to write '\x00'==0 to get something
2781	that's true only with -std. */
2782	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2783
2784	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2785	inside strings and character constants. */
2786	#define FOO(x) 'x'
2787	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2788
2789	int test (int i, double x);
2790	struct s1 {int (*f) (int a);};
2791	struct s2 {int (*f) (double a);};
2792	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2793	int argc;
2794	char **argv;
2795	int
2796	main ()
2797	{
2798	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2799	;
2800	return 0;
2801	}
2802	_ACEOF
2803	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2804	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2805	do	4040	do
2806	CC="$ac_save_CC $ac_arg"	4041	CC="$ac_save_CC $ac_arg"
2807	rm -f conftest.$ac_objext	4042	if ac_fn_c_try_compile "$LINENO"
2808	if { (ac_try="$ac_compile"	4043	then :
2809	case "(($ac_try" in
2810	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2811	*) ac_try_echo=$ac_try;;
2812	esac
2813	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2814	(eval "$ac_compile") 2>conftest.er1
2815	ac_status=$?
2816	grep -v '^ *+' conftest.er1 >conftest.err
2817	rm -f conftest.er1
2818	cat conftest.err >&5
2819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2820	(exit $ac_status); } && {
2821	test -z "$ac_c_werror_flag" ||
2822	test ! -s conftest.err
2823	} && test -s conftest.$ac_objext; then
2824	ac_cv_prog_cc_c89=$ac_arg	4044	ac_cv_prog_cc_c89=$ac_arg
2825	else
2826	echo "$as_me: failed program was:" >&5
2827	sed 's/^/| /' conftest.$ac_ext >&5
2828
2829
2830	fi	4045	fi
2831
2832	rm -f core conftest.err conftest.$ac_objext	4046	rm -f core conftest.err conftest.$ac_objext conftest.beam
2833	test "x$ac_cv_prog_cc_c89" != "xno" && break	4047	test "x$ac_cv_prog_cc_c89" != "xno" && break
2834	done	4048	done
2835	rm -f conftest.$ac_ext	4049	rm -f conftest.$ac_ext
2836	CC=$ac_save_CC	4050	CC=$ac_save_CC
2837
2838	fi	4051	fi
2839	# AC_CACHE_VAL	4052
2840	case "x$ac_cv_prog_cc_c89" in	4053	if test "x$ac_cv_prog_cc_c89" = xno
2841	x)	4054	then :
2842	{ echo "$as_me:$LINENO: result: none needed" >&5	4055	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2843	echo "${ECHO_T}none needed" >&6; } ;;	4056	printf "%s\n" "unsupported" >&6; }
2844	xno)	4057	else $as_nop
2845	{ echo "$as_me:$LINENO: result: unsupported" >&5	4058	if test "x$ac_cv_prog_cc_c89" = x
2846	echo "${ECHO_T}unsupported" >&6; } ;;	4059	then :
2847	*)	4060	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4061	printf "%s\n" "none needed" >&6; }
		4062	else $as_nop
		4063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		4064	printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
2848	CC="$CC $ac_cv_prog_cc_c89"	4065	CC="$CC $ac_cv_prog_cc_c89"
2849	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	4066	fi
2850	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	4067	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
2851	esac	4068	ac_prog_cc_stdc=c89
2852		4069	fi
		4070	fi
2853		4071
2854	ac_ext=c	4072	ac_ext=c
2855	ac_cpp='$CPP $CPPFLAGS'	4073	ac_cpp='$CPP $CPPFLAGS'
2856	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4074	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2857	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4075	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2858	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4076	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4077
		4078
		4079
		4080
		4081
		4082
2859		4083
2860	ac_ext=cpp	4084	ac_ext=cpp
2861	ac_cpp='$CXXCPP $CPPFLAGS'	4085	ac_cpp='$CXXCPP $CPPFLAGS'
2862	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4086	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2863	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4087	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2865	if test -z "$CXX"; then	4089	if test -z "$CXX"; then
2866	if test -n "$CCC"; then	4090	if test -n "$CCC"; then
2867	CXX=$CCC	4091	CXX=$CCC
2868	else	4092	else
2869	if test -n "$ac_tool_prefix"; then	4093	if test -n "$ac_tool_prefix"; then
2870	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	4094	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2871	do	4095	do
2872	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	4096	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2873	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	4097	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2874	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	4098	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2875	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	4099	printf %s "checking for $ac_word... " >&6; }
2876	if test "${ac_cv_prog_CXX+set}" = set; then	4100	if test ${ac_cv_prog_CXX+y}
2877	echo $ECHO_N "(cached) $ECHO_C" >&6	4101	then :
2878	else	4102	printf %s "(cached) " >&6
		4103	else $as_nop
2879	if test -n "$CXX"; then	4104	if test -n "$CXX"; then
2880	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4105	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2881	else	4106	else
2882	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4107	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2883	for as_dir in $PATH	4108	for as_dir in $PATH
2884	do	4109	do
2885	IFS=$as_save_IFS	4110	IFS=$as_save_IFS
2886	test -z "$as_dir" && as_dir=.	4111	case $as_dir in #(((
		4112	'') as_dir=./ ;;
		4113	*/) ;;
		4114	*) as_dir=$as_dir/ ;;
		4115	esac
2887	for ac_exec_ext in '' $ac_executable_extensions; do	4116	for ac_exec_ext in '' $ac_executable_extensions; do
2888	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	4117	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2889	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4118	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2890	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4119	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2891	break 2	4120	break 2
2892	fi	4121	fi
2893	done	4122	done
2894	done	4123	done
2895	IFS=$as_save_IFS	4124	IFS=$as_save_IFS
2896		4125
2897	fi	4126	fi
2898	fi	4127	fi
2899	CXX=$ac_cv_prog_CXX	4128	CXX=$ac_cv_prog_CXX
2900	if test -n "$CXX"; then	4129	if test -n "$CXX"; then
2901	{ echo "$as_me:$LINENO: result: $CXX" >&5	4130	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2902	echo "${ECHO_T}$CXX" >&6; }	4131	printf "%s\n" "$CXX" >&6; }
2903	else	4132	else
2904	{ echo "$as_me:$LINENO: result: no" >&5	4133	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2905	echo "${ECHO_T}no" >&6; }	4134	printf "%s\n" "no" >&6; }
2906	fi	4135	fi
2907		4136
2908		4137
2909	test -n "$CXX" && break	4138	test -n "$CXX" && break
2910	done	4139	done
2911	fi	4140	fi
2912	if test -z "$CXX"; then	4141	if test -z "$CXX"; then
2913	ac_ct_CXX=$CXX	4142	ac_ct_CXX=$CXX
2914	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	4143	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2915	do	4144	do
2916	# Extract the first word of "$ac_prog", so it can be a program name with args.	4145	# Extract the first word of "$ac_prog", so it can be a program name with args.
2917	set dummy $ac_prog; ac_word=$2	4146	set dummy $ac_prog; ac_word=$2
2918	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	4147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2919	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	4148	printf %s "checking for $ac_word... " >&6; }
2920	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4149	if test ${ac_cv_prog_ac_ct_CXX+y}
2921	echo $ECHO_N "(cached) $ECHO_C" >&6	4150	then :
2922	else	4151	printf %s "(cached) " >&6
		4152	else $as_nop
2923	if test -n "$ac_ct_CXX"; then	4153	if test -n "$ac_ct_CXX"; then
2924	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4154	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2925	else	4155	else
2926	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4156	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2927	for as_dir in $PATH	4157	for as_dir in $PATH
2928	do	4158	do
2929	IFS=$as_save_IFS	4159	IFS=$as_save_IFS
2930	test -z "$as_dir" && as_dir=.	4160	case $as_dir in #(((
		4161	'') as_dir=./ ;;
		4162	*/) ;;
		4163	*) as_dir=$as_dir/ ;;
		4164	esac
2931	for ac_exec_ext in '' $ac_executable_extensions; do	4165	for ac_exec_ext in '' $ac_executable_extensions; do
2932	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	4166	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2933	ac_cv_prog_ac_ct_CXX="$ac_prog"	4167	ac_cv_prog_ac_ct_CXX="$ac_prog"
2934	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4168	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2935	break 2	4169	break 2
2936	fi	4170	fi
2937	done	4171	done
2938	done	4172	done
2939	IFS=$as_save_IFS	4173	IFS=$as_save_IFS
2940		4174
2941	fi	4175	fi
2942	fi	4176	fi
2943	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4177	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2944	if test -n "$ac_ct_CXX"; then	4178	if test -n "$ac_ct_CXX"; then
2945	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4179	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2946	echo "${ECHO_T}$ac_ct_CXX" >&6; }	4180	printf "%s\n" "$ac_ct_CXX" >&6; }
2947	else	4181	else
2948	{ echo "$as_me:$LINENO: result: no" >&5	4182	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2949	echo "${ECHO_T}no" >&6; }	4183	printf "%s\n" "no" >&6; }
2950	fi	4184	fi
2951		4185
2952		4186
2953	test -n "$ac_ct_CXX" && break	4187	test -n "$ac_ct_CXX" && break
2954	done	4188	done
…		…
2956	if test "x$ac_ct_CXX" = x; then	4190	if test "x$ac_ct_CXX" = x; then
2957	CXX="g++"	4191	CXX="g++"
2958	else	4192	else
2959	case $cross_compiling:$ac_tool_warned in	4193	case $cross_compiling:$ac_tool_warned in
2960	yes:)	4194	yes:)
2961	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	4195	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2962	whose name does not start with the host triplet. If you think this	4196	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2963	configuration is useful to you, please write to autoconf@gnu.org." >&5
2964	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2965	whose name does not start with the host triplet. If you think this
2966	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2967	ac_tool_warned=yes ;;	4197	ac_tool_warned=yes ;;
2968	esac	4198	esac
2969	CXX=$ac_ct_CXX	4199	CXX=$ac_ct_CXX
2970	fi	4200	fi
2971	fi	4201	fi
2972		4202
2973	fi	4203	fi
2974	fi	4204	fi
2975	# Provide some information about the compiler.	4205	# Provide some information about the compiler.
2976	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	4206	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2977	ac_compiler=`set X $ac_compile; echo $2`	4207	set X $ac_compile
		4208	ac_compiler=$2
		4209	for ac_option in --version -v -V -qversion; do
2978	{ (ac_try="$ac_compiler --version >&5"	4210	{ { ac_try="$ac_compiler $ac_option >&5"
2979	case "(($ac_try" in	4211	case "(($ac_try" in
2980	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	4212	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2981	*) ac_try_echo=$ac_try;;	4213	*) ac_try_echo=$ac_try;;
2982	esac	4214	esac
2983	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	4215	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2984	(eval "$ac_compiler --version >&5") 2>&5	4216	printf "%s\n" "$ac_try_echo"; } >&5
		4217	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2985	ac_status=$?	4218	ac_status=$?
2986	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4219	if test -s conftest.err; then
		4220	sed '10a\
		4221	... rest of stderr output deleted ...
		4222	10q' conftest.err >conftest.er1
		4223	cat conftest.er1 >&5
		4224	fi
		4225	rm -f conftest.er1 conftest.err
		4226	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2987	(exit $ac_status); }	4227	test $ac_status = 0; }
2988	{ (ac_try="$ac_compiler -v >&5"	4228	done
2989	case "(($ac_try" in
2990	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2991	*) ac_try_echo=$ac_try;;
2992	esac
2993	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2994	(eval "$ac_compiler -v >&5") 2>&5
2995	ac_status=$?
2996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2997	(exit $ac_status); }
2998	{ (ac_try="$ac_compiler -V >&5"
2999	case "(($ac_try" in
3000	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3001	*) ac_try_echo=$ac_try;;
3002	esac
3003	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3004	(eval "$ac_compiler -V >&5") 2>&5
3005	ac_status=$?
3006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3007	(exit $ac_status); }
3008		4229
3009	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	4230	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
3010	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	4231	printf %s "checking whether the compiler supports GNU C++... " >&6; }
3011	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4232	if test ${ac_cv_cxx_compiler_gnu+y}
3012	echo $ECHO_N "(cached) $ECHO_C" >&6	4233	then :
3013	else	4234	printf %s "(cached) " >&6
3014	cat >conftest.$ac_ext <<_ACEOF	4235	else $as_nop
3015	/* confdefs.h. */
3016	_ACEOF
3017	cat confdefs.h >>conftest.$ac_ext	4236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3018	cat >>conftest.$ac_ext <<_ACEOF
3019	/* end confdefs.h. */	4237	/* end confdefs.h. */
3020		4238
3021	int	4239	int
3022	main ()	4240	main (void)
3023	{	4241	{
3024	#ifndef __GNUC__	4242	#ifndef __GNUC__
3025	choke me	4243	choke me
3026	#endif	4244	#endif
3027		4245
3028	;	4246	;
3029	return 0;	4247	return 0;
3030	}	4248	}
3031	_ACEOF	4249	_ACEOF
3032	rm -f conftest.$ac_objext	4250	if ac_fn_cxx_try_compile "$LINENO"
3033	if { (ac_try="$ac_compile"	4251	then :
3034	case "(($ac_try" in
3035	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3036	*) ac_try_echo=$ac_try;;
3037	esac
3038	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3039	(eval "$ac_compile") 2>conftest.er1
3040	ac_status=$?
3041	grep -v '^ *+' conftest.er1 >conftest.err
3042	rm -f conftest.er1
3043	cat conftest.err >&5
3044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3045	(exit $ac_status); } && {
3046	test -z "$ac_cxx_werror_flag" ||
3047	test ! -s conftest.err
3048	} && test -s conftest.$ac_objext; then
3049	ac_compiler_gnu=yes	4252	ac_compiler_gnu=yes
		4253	else $as_nop
		4254	ac_compiler_gnu=no
		4255	fi
		4256	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4257	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
		4258
		4259	fi
		4260	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		4261	printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
		4262	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4263
		4264	if test $ac_compiler_gnu = yes; then
		4265	GXX=yes
3050	else	4266	else
3051	echo "$as_me: failed program was:" >&5	4267	GXX=
3052	sed 's/^/| /' conftest.$ac_ext >&5
3053
3054	ac_compiler_gnu=no
3055	fi	4268	fi
3056
3057	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3058	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3059
3060	fi
3061	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3062	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
3063	GXX=`test $ac_compiler_gnu = yes && echo yes`
3064	ac_test_CXXFLAGS=${CXXFLAGS+set}	4269	ac_test_CXXFLAGS=${CXXFLAGS+y}
3065	ac_save_CXXFLAGS=$CXXFLAGS	4270	ac_save_CXXFLAGS=$CXXFLAGS
3066	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	4271	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3067	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	4272	printf %s "checking whether $CXX accepts -g... " >&6; }
3068	if test "${ac_cv_prog_cxx_g+set}" = set; then	4273	if test ${ac_cv_prog_cxx_g+y}
3069	echo $ECHO_N "(cached) $ECHO_C" >&6	4274	then :
3070	else	4275	printf %s "(cached) " >&6
		4276	else $as_nop
3071	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	4277	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3072	ac_cxx_werror_flag=yes	4278	ac_cxx_werror_flag=yes
3073	ac_cv_prog_cxx_g=no	4279	ac_cv_prog_cxx_g=no
3074	CXXFLAGS="-g"	4280	CXXFLAGS="-g"
3075	cat >conftest.$ac_ext <<_ACEOF
3076	/* confdefs.h. */
3077	_ACEOF
3078	cat confdefs.h >>conftest.$ac_ext	4281	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3079	cat >>conftest.$ac_ext <<_ACEOF
3080	/* end confdefs.h. */	4282	/* end confdefs.h. */
3081		4283
3082	int	4284	int
3083	main ()	4285	main (void)
3084	{	4286	{
3085		4287
3086	;	4288	;
3087	return 0;	4289	return 0;
3088	}	4290	}
3089	_ACEOF	4291	_ACEOF
3090	rm -f conftest.$ac_objext	4292	if ac_fn_cxx_try_compile "$LINENO"
3091	if { (ac_try="$ac_compile"	4293	then :
3092	case "(($ac_try" in
3093	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3094	*) ac_try_echo=$ac_try;;
3095	esac
3096	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3097	(eval "$ac_compile") 2>conftest.er1
3098	ac_status=$?
3099	grep -v '^ *+' conftest.er1 >conftest.err
3100	rm -f conftest.er1
3101	cat conftest.err >&5
3102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3103	(exit $ac_status); } && {
3104	test -z "$ac_cxx_werror_flag" ||
3105	test ! -s conftest.err
3106	} && test -s conftest.$ac_objext; then
3107	ac_cv_prog_cxx_g=yes	4294	ac_cv_prog_cxx_g=yes
3108	else	4295	else $as_nop
3109	echo "$as_me: failed program was:" >&5
3110	sed 's/^/| /' conftest.$ac_ext >&5
3111
3112	CXXFLAGS=""	4296	CXXFLAGS=""
3113	cat >conftest.$ac_ext <<_ACEOF
3114	/* confdefs.h. */
3115	_ACEOF
3116	cat confdefs.h >>conftest.$ac_ext	4297	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3117	cat >>conftest.$ac_ext <<_ACEOF
3118	/* end confdefs.h. */	4298	/* end confdefs.h. */
3119		4299
3120	int	4300	int
3121	main ()	4301	main (void)
3122	{	4302	{
3123		4303
3124	;	4304	;
3125	return 0;	4305	return 0;
3126	}	4306	}
3127	_ACEOF	4307	_ACEOF
3128	rm -f conftest.$ac_objext	4308	if ac_fn_cxx_try_compile "$LINENO"
3129	if { (ac_try="$ac_compile"	4309	then :
3130	case "(($ac_try" in
3131	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3132	*) ac_try_echo=$ac_try;;
3133	esac
3134	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3135	(eval "$ac_compile") 2>conftest.er1
3136	ac_status=$?
3137	grep -v '^ *+' conftest.er1 >conftest.err
3138	rm -f conftest.er1
3139	cat conftest.err >&5
3140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3141	(exit $ac_status); } && {
3142	test -z "$ac_cxx_werror_flag" ||
3143	test ! -s conftest.err
3144	} && test -s conftest.$ac_objext; then
3145	:
3146	else
3147	echo "$as_me: failed program was:" >&5
3148	sed 's/^/| /' conftest.$ac_ext >&5
3149		4310
		4311	else $as_nop
3150	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	4312	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3151	CXXFLAGS="-g"	4313	CXXFLAGS="-g"
3152	cat >conftest.$ac_ext <<_ACEOF
3153	/* confdefs.h. */
3154	_ACEOF
3155	cat confdefs.h >>conftest.$ac_ext	4314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3156	cat >>conftest.$ac_ext <<_ACEOF
3157	/* end confdefs.h. */	4315	/* end confdefs.h. */
3158		4316
3159	int	4317	int
3160	main ()	4318	main (void)
3161	{	4319	{
3162		4320
3163	;	4321	;
3164	return 0;	4322	return 0;
3165	}	4323	}
3166	_ACEOF	4324	_ACEOF
3167	rm -f conftest.$ac_objext	4325	if ac_fn_cxx_try_compile "$LINENO"
3168	if { (ac_try="$ac_compile"	4326	then :
3169	case "(($ac_try" in
3170	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3171	*) ac_try_echo=$ac_try;;
3172	esac
3173	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3174	(eval "$ac_compile") 2>conftest.er1
3175	ac_status=$?
3176	grep -v '^ *+' conftest.er1 >conftest.err
3177	rm -f conftest.er1
3178	cat conftest.err >&5
3179	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3180	(exit $ac_status); } && {
3181	test -z "$ac_cxx_werror_flag" ||
3182	test ! -s conftest.err
3183	} && test -s conftest.$ac_objext; then
3184	ac_cv_prog_cxx_g=yes	4327	ac_cv_prog_cxx_g=yes
3185	else
3186	echo "$as_me: failed program was:" >&5
3187	sed 's/^/| /' conftest.$ac_ext >&5
3188
3189
3190	fi	4328	fi
3191
3192	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4329	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3193	fi	4330	fi
3194
3195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4331	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3196	fi	4332	fi
3197
3198	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4333	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3199	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	4334	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3200	fi	4335	fi
3201	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4336	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3202	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	4337	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
3203	if test "$ac_test_CXXFLAGS" = set; then	4338	if test $ac_test_CXXFLAGS; then
3204	CXXFLAGS=$ac_save_CXXFLAGS	4339	CXXFLAGS=$ac_save_CXXFLAGS
3205	elif test $ac_cv_prog_cxx_g = yes; then	4340	elif test $ac_cv_prog_cxx_g = yes; then
3206	if test "$GXX" = yes; then	4341	if test "$GXX" = yes; then
3207	CXXFLAGS="-g -O2"	4342	CXXFLAGS="-g -O2"
3208	else	4343	else
…		…
3213	CXXFLAGS="-O2"	4348	CXXFLAGS="-O2"
3214	else	4349	else
3215	CXXFLAGS=	4350	CXXFLAGS=
3216	fi	4351	fi
3217	fi	4352	fi
		4353	ac_prog_cxx_stdcxx=no
		4354	if test x$ac_prog_cxx_stdcxx = xno
		4355	then :
		4356	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
		4357	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
		4358	if test ${ac_cv_prog_cxx_cxx11+y}
		4359	then :
		4360	printf %s "(cached) " >&6
		4361	else $as_nop
		4362	ac_cv_prog_cxx_cxx11=no
		4363	ac_save_CXX=$CXX
		4364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4365	/* end confdefs.h. */
		4366	$ac_cxx_conftest_cxx11_program
		4367	_ACEOF
		4368	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
		4369	do
		4370	CXX="$ac_save_CXX $ac_arg"
		4371	if ac_fn_cxx_try_compile "$LINENO"
		4372	then :
		4373	ac_cv_prog_cxx_cxx11=$ac_arg
		4374	fi
		4375	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4376	test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
		4377	done
		4378	rm -f conftest.$ac_ext
		4379	CXX=$ac_save_CXX
		4380	fi
		4381
		4382	if test "x$ac_cv_prog_cxx_cxx11" = xno
		4383	then :
		4384	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4385	printf "%s\n" "unsupported" >&6; }
		4386	else $as_nop
		4387	if test "x$ac_cv_prog_cxx_cxx11" = x
		4388	then :
		4389	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4390	printf "%s\n" "none needed" >&6; }
		4391	else $as_nop
		4392	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
		4393	printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
		4394	CXX="$CXX $ac_cv_prog_cxx_cxx11"
		4395	fi
		4396	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
		4397	ac_prog_cxx_stdcxx=cxx11
		4398	fi
		4399	fi
		4400	if test x$ac_prog_cxx_stdcxx = xno
		4401	then :
		4402	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
		4403	printf %s "checking for $CXX option to enable C++98 features... " >&6; }
		4404	if test ${ac_cv_prog_cxx_cxx98+y}
		4405	then :
		4406	printf %s "(cached) " >&6
		4407	else $as_nop
		4408	ac_cv_prog_cxx_cxx98=no
		4409	ac_save_CXX=$CXX
		4410	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4411	/* end confdefs.h. */
		4412	$ac_cxx_conftest_cxx98_program
		4413	_ACEOF
		4414	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
		4415	do
		4416	CXX="$ac_save_CXX $ac_arg"
		4417	if ac_fn_cxx_try_compile "$LINENO"
		4418	then :
		4419	ac_cv_prog_cxx_cxx98=$ac_arg
		4420	fi
		4421	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4422	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
		4423	done
		4424	rm -f conftest.$ac_ext
		4425	CXX=$ac_save_CXX
		4426	fi
		4427
		4428	if test "x$ac_cv_prog_cxx_cxx98" = xno
		4429	then :
		4430	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4431	printf "%s\n" "unsupported" >&6; }
		4432	else $as_nop
		4433	if test "x$ac_cv_prog_cxx_cxx98" = x
		4434	then :
		4435	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4436	printf "%s\n" "none needed" >&6; }
		4437	else $as_nop
		4438	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
		4439	printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
		4440	CXX="$CXX $ac_cv_prog_cxx_cxx98"
		4441	fi
		4442	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
		4443	ac_prog_cxx_stdcxx=cxx98
		4444	fi
		4445	fi
		4446
3218	ac_ext=c	4447	ac_ext=c
3219	ac_cpp='$CPP $CPPFLAGS'	4448	ac_cpp='$CPP $CPPFLAGS'
3220	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4449	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3221	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4450	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3222	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4451	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3223		4452
3224	ac_ext=c
3225	ac_cpp='$CPP $CPPFLAGS'
3226	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3227	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3228	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3229	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3230	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3231	# On Suns, sometimes $CPP names a directory.
3232	if test -n "$CPP" && test -d "$CPP"; then
3233	CPP=
3234	fi
3235	if test -z "$CPP"; then
3236	if test "${ac_cv_prog_CPP+set}" = set; then
3237	echo $ECHO_N "(cached) $ECHO_C" >&6
3238	else
3239	# Double quotes because CPP needs to be expanded
3240	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3241	do
3242	ac_preproc_ok=false
3243	for ac_c_preproc_warn_flag in '' yes
3244	do
3245	# Use a header file that comes with gcc, so configuring glibc
3246	# with a fresh cross-compiler works.
3247	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3248	# <limits.h> exists even on freestanding compilers.
3249	# On the NeXT, cc -E runs the code through the compiler's parser,
3250	# not just through cpp. "Syntax error" is here to catch this case.
3251	cat >conftest.$ac_ext <<_ACEOF
3252	/* confdefs.h. */
3253	_ACEOF
3254	cat confdefs.h >>conftest.$ac_ext
3255	cat >>conftest.$ac_ext <<_ACEOF
3256	/* end confdefs.h. */
3257	#ifdef __STDC__
3258	# include <limits.h>
3259	#else
3260	# include <assert.h>
3261	#endif
3262	Syntax error
3263	_ACEOF
3264	if { (ac_try="$ac_cpp conftest.$ac_ext"
3265	case "(($ac_try" in
3266	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3267	*) ac_try_echo=$ac_try;;
3268	esac
3269	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3270	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3271	ac_status=$?
3272	grep -v '^ *+' conftest.er1 >conftest.err
3273	rm -f conftest.er1
3274	cat conftest.err >&5
3275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3276	(exit $ac_status); } >/dev/null && {
3277	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3278	test ! -s conftest.err
3279	}; then
3280	:
3281	else
3282	echo "$as_me: failed program was:" >&5
3283	sed 's/^/| /' conftest.$ac_ext >&5
3284		4453
3285	# Broken: fails on valid input.
3286	continue
3287	fi
3288		4454
3289	rm -f conftest.err conftest.$ac_ext
3290
3291	# OK, works on sane cases. Now check whether nonexistent headers
3292	# can be detected and how.
3293	cat >conftest.$ac_ext <<_ACEOF
3294	/* confdefs.h. */
3295	_ACEOF
3296	cat confdefs.h >>conftest.$ac_ext
3297	cat >>conftest.$ac_ext <<_ACEOF
3298	/* end confdefs.h. */
3299	#include <ac_nonexistent.h>
3300	_ACEOF
3301	if { (ac_try="$ac_cpp conftest.$ac_ext"
3302	case "(($ac_try" in
3303	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3304	*) ac_try_echo=$ac_try;;
3305	esac
3306	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3307	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3308	ac_status=$?
3309	grep -v '^ *+' conftest.er1 >conftest.err
3310	rm -f conftest.er1
3311	cat conftest.err >&5
3312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3313	(exit $ac_status); } >/dev/null && {
3314	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3315	test ! -s conftest.err
3316	}; then
3317	# Broken: success on invalid input.
3318	continue
3319	else
3320	echo "$as_me: failed program was:" >&5
3321	sed 's/^/| /' conftest.$ac_ext >&5
3322
3323	# Passes both tests.
3324	ac_preproc_ok=:
3325	break
3326	fi
3327
3328	rm -f conftest.err conftest.$ac_ext
3329
3330	done
3331	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3332	rm -f conftest.err conftest.$ac_ext
3333	if $ac_preproc_ok; then
3334	break
3335	fi
3336
3337	done
3338	ac_cv_prog_CPP=$CPP
3339
3340	fi
3341	CPP=$ac_cv_prog_CPP
3342	else
3343	ac_cv_prog_CPP=$CPP
3344	fi
3345	{ echo "$as_me:$LINENO: result: $CPP" >&5
3346	echo "${ECHO_T}$CPP" >&6; }
3347	ac_preproc_ok=false
3348	for ac_c_preproc_warn_flag in '' yes
3349	do
3350	# Use a header file that comes with gcc, so configuring glibc
3351	# with a fresh cross-compiler works.
3352	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3353	# <limits.h> exists even on freestanding compilers.
3354	# On the NeXT, cc -E runs the code through the compiler's parser,
3355	# not just through cpp. "Syntax error" is here to catch this case.
3356	cat >conftest.$ac_ext <<_ACEOF
3357	/* confdefs.h. */
3358	_ACEOF
3359	cat confdefs.h >>conftest.$ac_ext
3360	cat >>conftest.$ac_ext <<_ACEOF
3361	/* end confdefs.h. */
3362	#ifdef __STDC__
3363	# include <limits.h>
3364	#else
3365	# include <assert.h>
3366	#endif
3367	Syntax error
3368	_ACEOF
3369	if { (ac_try="$ac_cpp conftest.$ac_ext"
3370	case "(($ac_try" in
3371	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3372	*) ac_try_echo=$ac_try;;
3373	esac
3374	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3375	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3376	ac_status=$?
3377	grep -v '^ *+' conftest.er1 >conftest.err
3378	rm -f conftest.er1
3379	cat conftest.err >&5
3380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3381	(exit $ac_status); } >/dev/null && {
3382	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3383	test ! -s conftest.err
3384	}; then
3385	:
3386	else
3387	echo "$as_me: failed program was:" >&5
3388	sed 's/^/| /' conftest.$ac_ext >&5
3389
3390	# Broken: fails on valid input.
3391	continue
3392	fi
3393
3394	rm -f conftest.err conftest.$ac_ext
3395
3396	# OK, works on sane cases. Now check whether nonexistent headers
3397	# can be detected and how.
3398	cat >conftest.$ac_ext <<_ACEOF
3399	/* confdefs.h. */
3400	_ACEOF
3401	cat confdefs.h >>conftest.$ac_ext
3402	cat >>conftest.$ac_ext <<_ACEOF
3403	/* end confdefs.h. */
3404	#include <ac_nonexistent.h>
3405	_ACEOF
3406	if { (ac_try="$ac_cpp conftest.$ac_ext"
3407	case "(($ac_try" in
3408	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3409	*) ac_try_echo=$ac_try;;
3410	esac
3411	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3412	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3413	ac_status=$?
3414	grep -v '^ *+' conftest.er1 >conftest.err
3415	rm -f conftest.er1
3416	cat conftest.err >&5
3417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3418	(exit $ac_status); } >/dev/null && {
3419	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3420	test ! -s conftest.err
3421	}; then
3422	# Broken: success on invalid input.
3423	continue
3424	else
3425	echo "$as_me: failed program was:" >&5
3426	sed 's/^/| /' conftest.$ac_ext >&5
3427
3428	# Passes both tests.
3429	ac_preproc_ok=:
3430	break
3431	fi
3432
3433	rm -f conftest.err conftest.$ac_ext
3434
3435	done
3436	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3437	rm -f conftest.err conftest.$ac_ext
3438	if $ac_preproc_ok; then
3439	:
3440	else
3441	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3442	See \`config.log' for more details." >&5
3443	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3444	See \`config.log' for more details." >&2;}
3445	{ (exit 1); exit 1; }; }
3446	fi
3447
3448	ac_ext=c
3449	ac_cpp='$CPP $CPPFLAGS'
3450	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3451	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3452	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3453
3454	# Find a good install program. We prefer a C program (faster),	4455	# Find a good install program. We prefer a C program (faster),
3455	# so one script is as good as another. But avoid the broken or	4456	# so one script is as good as another. But avoid the broken or
3456	# incompatible versions:	4457	# incompatible versions:
3457	# SysV /etc/install, /usr/sbin/install	4458	# SysV /etc/install, /usr/sbin/install
3458	# SunOS /usr/etc/install	4459	# SunOS /usr/etc/install
3459	# IRIX /sbin/install	4460	# IRIX /sbin/install
…		…
3462	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	4463	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3463	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4464	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3464	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	4465	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3465	# OS/2's system install, which has a completely different semantic	4466	# OS/2's system install, which has a completely different semantic
3466	# ./install, which can be erroneously created by make from ./install.sh.	4467	# ./install, which can be erroneously created by make from ./install.sh.
		4468	# Reject install programs that cannot install multiple files.
3467	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	4469	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3468	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	4470	printf %s "checking for a BSD-compatible install... " >&6; }
3469	if test -z "$INSTALL"; then	4471	if test -z "$INSTALL"; then
3470	if test "${ac_cv_path_install+set}" = set; then	4472	if test ${ac_cv_path_install+y}
3471	echo $ECHO_N "(cached) $ECHO_C" >&6	4473	then :
3472	else	4474	printf %s "(cached) " >&6
		4475	else $as_nop
3473	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3474	for as_dir in $PATH	4477	for as_dir in $PATH
3475	do	4478	do
3476	IFS=$as_save_IFS	4479	IFS=$as_save_IFS
3477	test -z "$as_dir" && as_dir=.	4480	case $as_dir in #(((
3478	# Account for people who put trailing slashes in PATH elements.	4481	'') as_dir=./ ;;
		4482	*/) ;;
		4483	*) as_dir=$as_dir/ ;;
		4484	esac
		4485	# Account for fact that we put trailing slashes in our PATH walk.
3479	case $as_dir/ in	4486	case $as_dir in #((
3480	./ | .// | /cC/* | \	4487	./ | /[cC]/* | \
3481	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	4488	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3482	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	4489	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3483	/usr/ucb/* ) ;;	4490	/usr/ucb/* ) ;;
3484	*)	4491	*)
3485	# OSF1 and SCO ODT 3.0 have their own names for install.	4492	# OSF1 and SCO ODT 3.0 have their own names for install.
3486	# Don't use installbsd from OSF since it installs stuff as root	4493	# Don't use installbsd from OSF since it installs stuff as root
3487	# by default.	4494	# by default.
3488	for ac_prog in ginstall scoinst install; do	4495	for ac_prog in ginstall scoinst install; do
3489	for ac_exec_ext in '' $ac_executable_extensions; do	4496	for ac_exec_ext in '' $ac_executable_extensions; do
3490	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then	4497	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
3491	if test $ac_prog = install &&	4498	if test $ac_prog = install &&
3492	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4499	grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3493	# AIX install. It has an incompatible calling convention.	4500	# AIX install. It has an incompatible calling convention.
3494	:	4501	:
3495	elif test $ac_prog = install &&	4502	elif test $ac_prog = install &&
3496	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4503	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3497	# program-specific install script used by HP pwplus--don't use.	4504	# program-specific install script used by HP pwplus--don't use.
3498	:	4505	:
3499	else	4506	else
		4507	rm -rf conftest.one conftest.two conftest.dir
		4508	echo one > conftest.one
		4509	echo two > conftest.two
		4510	mkdir conftest.dir
		4511	if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
		4512	test -s conftest.one && test -s conftest.two &&
		4513	test -s conftest.dir/conftest.one &&
		4514	test -s conftest.dir/conftest.two
		4515	then
3500	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4516	ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
3501	break 3	4517	break 3
		4518	fi
3502	fi	4519	fi
3503	fi	4520	fi
3504	done	4521	done
3505	done	4522	done
3506	;;	4523	;;
3507	esac	4524	esac
		4525
3508	done	4526	done
3509	IFS=$as_save_IFS	4527	IFS=$as_save_IFS
3510		4528
		4529	rm -rf conftest.one conftest.two conftest.dir
3511		4530
3512	fi	4531	fi
3513	if test "${ac_cv_path_install+set}" = set; then	4532	if test ${ac_cv_path_install+y}; then
3514	INSTALL=$ac_cv_path_install	4533	INSTALL=$ac_cv_path_install
3515	else	4534	else
3516	# As a last resort, use the slow shell script. Don't cache a	4535	# As a last resort, use the slow shell script. Don't cache a
3517	# value for INSTALL within a source directory, because that will	4536	# value for INSTALL within a source directory, because that will
3518	# break other packages using the cache if that directory is	4537	# break other packages using the cache if that directory is
3519	# removed, or if the value is a relative name.	4538	# removed, or if the value is a relative name.
3520	INSTALL=$ac_install_sh	4539	INSTALL=$ac_install_sh
3521	fi	4540	fi
3522	fi	4541	fi
3523	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4542	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3524	echo "${ECHO_T}$INSTALL" >&6; }	4543	printf "%s\n" "$INSTALL" >&6; }
3525		4544
3526	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4545	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3527	# It thinks the first close brace ends the variable substitution.	4546	# It thinks the first close brace ends the variable substitution.
3528	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4547	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3529		4548
…		…
3531		4550
3532	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4551	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3533		4552
3534		4553
3535		4554
3536		4555	ac_header= ac_cache=
3537	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4556	for ac_item in $ac_header_c_list
3538	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
3539	if test "${ac_cv_path_GREP+set}" = set; then
3540	echo $ECHO_N "(cached) $ECHO_C" >&6
3541	else
3542	# Extract the first word of "grep ggrep" to use in msg output
3543	if test -z "$GREP"; then
3544	set dummy grep ggrep; ac_prog_name=$2
3545	if test "${ac_cv_path_GREP+set}" = set; then
3546	echo $ECHO_N "(cached) $ECHO_C" >&6
3547	else
3548	ac_path_GREP_found=false
3549	# Loop through the user's path and test for each of PROGNAME-LIST
3550	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3551	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3552	do	4557	do
3553	IFS=$as_save_IFS	4558	if test $ac_cache; then
3554	test -z "$as_dir" && as_dir=.	4559	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3555	for ac_prog in grep ggrep; do	4560	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3556	for ac_exec_ext in '' $ac_executable_extensions; do	4561	printf "%s\n" "#define $ac_item 1" >> confdefs.h
3557	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3558	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3559	# Check for GNU ac_path_GREP and select it if it is found.
3560	# Check for GNU $ac_path_GREP
3561	case `"$ac_path_GREP" --version 2>&1` in
3562	*GNU*)
3563	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3564	*)
3565	ac_count=0
3566	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3567	while :
3568	do
3569	cat "conftest.in" "conftest.in" >"conftest.tmp"
3570	mv "conftest.tmp" "conftest.in"
3571	cp "conftest.in" "conftest.nl"
3572	echo 'GREP' >> "conftest.nl"
3573	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3574	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3575	ac_count=`expr $ac_count + 1`
3576	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3577	# Best one so far, save it but keep looking for a better one
3578	ac_cv_path_GREP="$ac_path_GREP"
3579	ac_path_GREP_max=$ac_count
3580	fi	4562	fi
3581	# 10*(2^10) chars as input seems more than enough	4563	ac_header= ac_cache=
3582	test $ac_count -gt 10 && break	4564	elif test $ac_header; then
3583	done	4565	ac_cache=$ac_item
3584	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4566	else
3585	esac	4567	ac_header=$ac_item
3586		4568	fi
3587
3588	$ac_path_GREP_found && break 3
3589	done
3590	done	4569	done
3591		4570
3592	done
3593	IFS=$as_save_IFS
3594		4571
3595		4572
3596	fi
3597		4573
3598	GREP="$ac_cv_path_GREP"
3599	if test -z "$GREP"; then
3600	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3601	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3602	{ (exit 1); exit 1; }; }
3603	fi
3604		4574
3605	else
3606	ac_cv_path_GREP=$GREP
3607	fi
3608		4575
3609		4576
3610	fi
3611	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3612	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
3613	GREP="$ac_cv_path_GREP"
3614		4577
		4578	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
		4579	then :
3615		4580
3616	{ echo "$as_me:$LINENO: checking for egrep" >&5	4581	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
3617	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
3618	if test "${ac_cv_path_EGREP+set}" = set; then
3619	echo $ECHO_N "(cached) $ECHO_C" >&6
3620	else
3621	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3622	then ac_cv_path_EGREP="$GREP -E"
3623	else
3624	# Extract the first word of "egrep" to use in msg output
3625	if test -z "$EGREP"; then
3626	set dummy egrep; ac_prog_name=$2
3627	if test "${ac_cv_path_EGREP+set}" = set; then
3628	echo $ECHO_N "(cached) $ECHO_C" >&6
3629	else
3630	ac_path_EGREP_found=false
3631	# Loop through the user's path and test for each of PROGNAME-LIST
3632	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3633	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3634	do
3635	IFS=$as_save_IFS
3636	test -z "$as_dir" && as_dir=.
3637	for ac_prog in egrep; do
3638	for ac_exec_ext in '' $ac_executable_extensions; do
3639	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3640	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3641	# Check for GNU ac_path_EGREP and select it if it is found.
3642	# Check for GNU $ac_path_EGREP
3643	case `"$ac_path_EGREP" --version 2>&1` in
3644	*GNU*)
3645	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3646	*)
3647	ac_count=0
3648	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3649	while :
3650	do
3651	cat "conftest.in" "conftest.in" >"conftest.tmp"
3652	mv "conftest.tmp" "conftest.in"
3653	cp "conftest.in" "conftest.nl"
3654	echo 'EGREP' >> "conftest.nl"
3655	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3656	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3657	ac_count=`expr $ac_count + 1`
3658	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3659	# Best one so far, save it but keep looking for a better one
3660	ac_cv_path_EGREP="$ac_path_EGREP"
3661	ac_path_EGREP_max=$ac_count
3662	fi
3663	# 10*(2^10) chars as input seems more than enough
3664	test $ac_count -gt 10 && break
3665	done
3666	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3667	esac
3668		4582
3669
3670	$ac_path_EGREP_found && break 3
3671	done
3672	done
3673
3674	done
3675	IFS=$as_save_IFS
3676
3677
3678	fi	4583	fi
3679		4584
3680	EGREP="$ac_cv_path_EGREP"
3681	if test -z "$EGREP"; then
3682	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3683	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3684	{ (exit 1); exit 1; }; }
3685	fi
3686		4585
3687	else
3688	ac_cv_path_EGREP=$EGREP
3689	fi
3690		4586
3691		4587
3692	fi
3693	fi
3694	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3695	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3696	EGREP="$ac_cv_path_EGREP"
3697		4588
3698		4589
3699		4590	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3700	{ echo "$as_me:$LINENO: checking for AIX" >&5	4591	printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3701	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4592	if test ${ac_cv_safe_to_define___extensions__+y}
3702	cat >conftest.$ac_ext <<_ACEOF	4593	then :
3703	/* confdefs.h. */	4594	printf %s "(cached) " >&6
3704	_ACEOF	4595	else $as_nop
3705	cat confdefs.h >>conftest.$ac_ext	4596	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3706	cat >>conftest.$ac_ext <<_ACEOF
3707	/* end confdefs.h. */	4597	/* end confdefs.h. */
3708	#ifdef _AIX
3709	yes
3710	#endif
3711		4598
3712	_ACEOF	4599	# define __EXTENSIONS__ 1
3713	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4600	$ac_includes_default
3714	$EGREP "yes" >/dev/null 2>&1; then
3715	{ echo "$as_me:$LINENO: result: yes" >&5
3716	echo "${ECHO_T}yes" >&6; }
3717	cat >>confdefs.h <<\_ACEOF
3718	#define _ALL_SOURCE 1
3719	_ACEOF
3720
3721	else
3722	{ echo "$as_me:$LINENO: result: no" >&5
3723	echo "${ECHO_T}no" >&6; }
3724	fi
3725	rm -f conftest*
3726
3727
3728	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5
3729	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }
3730	if test "${ac_cv_search_strerror+set}" = set; then
3731	echo $ECHO_N "(cached) $ECHO_C" >&6
3732	else
3733	ac_func_search_save_LIBS=$LIBS
3734	cat >conftest.$ac_ext <<_ACEOF
3735	/* confdefs.h. */
3736	_ACEOF
3737	cat confdefs.h >>conftest.$ac_ext
3738	cat >>conftest.$ac_ext <<_ACEOF
3739	/* end confdefs.h. */
3740
3741	/* Override any GCC internal prototype to avoid an error.
3742	Use char because int might match the return type of a GCC
3743	builtin and then its argument prototype would still apply. */
3744	#ifdef __cplusplus
3745	extern "C"
3746	#endif
3747	char strerror ();
3748	int	4601	int
3749	main ()	4602	main (void)
3750	{	4603	{
3751	return strerror ();	4604
3752	;	4605	;
3753	return 0;	4606	return 0;
3754	}	4607	}
3755	_ACEOF	4608	_ACEOF
		4609	if ac_fn_c_try_compile "$LINENO"
		4610	then :
		4611	ac_cv_safe_to_define___extensions__=yes
		4612	else $as_nop
		4613	ac_cv_safe_to_define___extensions__=no
		4614	fi
		4615	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4616	fi
		4617	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4618	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
		4619
		4620	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
		4621	printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
		4622	if test ${ac_cv_should_define__xopen_source+y}
		4623	then :
		4624	printf %s "(cached) " >&6
		4625	else $as_nop
		4626	ac_cv_should_define__xopen_source=no
		4627	if test $ac_cv_header_wchar_h = yes
		4628	then :
		4629	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4630	/* end confdefs.h. */
		4631
		4632	#include <wchar.h>
		4633	mbstate_t x;
		4634	int
		4635	main (void)
		4636	{
		4637
		4638	;
		4639	return 0;
		4640	}
		4641	_ACEOF
		4642	if ac_fn_c_try_compile "$LINENO"
		4643	then :
		4644
		4645	else $as_nop
		4646	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4647	/* end confdefs.h. */
		4648
		4649	#define _XOPEN_SOURCE 500
		4650	#include <wchar.h>
		4651	mbstate_t x;
		4652	int
		4653	main (void)
		4654	{
		4655
		4656	;
		4657	return 0;
		4658	}
		4659	_ACEOF
		4660	if ac_fn_c_try_compile "$LINENO"
		4661	then :
		4662	ac_cv_should_define__xopen_source=yes
		4663	fi
		4664	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4665	fi
		4666	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4667	fi
		4668	fi
		4669	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
		4670	printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
		4671
		4672	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
		4673
		4674	printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
		4675
		4676	printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
		4677
		4678	printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
		4679
		4680	printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
		4681
		4682	printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
		4683
		4684	printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4685
		4686	printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
		4687
		4688	printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
		4689
		4690	printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
		4691
		4692	printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
		4693
		4694	printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
		4695
		4696	printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
		4697
		4698	printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
		4699
		4700	printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
		4701
		4702	if test $ac_cv_header_minix_config_h = yes
		4703	then :
		4704	MINIX=yes
		4705	printf "%s\n" "#define _MINIX 1" >>confdefs.h
		4706
		4707	printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
		4708
		4709	printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4710
		4711	else $as_nop
		4712	MINIX=
		4713	fi
		4714	if test $ac_cv_safe_to_define___extensions__ = yes
		4715	then :
		4716	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		4717
		4718	fi
		4719	if test $ac_cv_should_define__xopen_source = yes
		4720	then :
		4721	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
		4722
		4723	fi
		4724
		4725	ac_ext=cpp
		4726	ac_cpp='$CXXCPP $CPPFLAGS'
		4727	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4728	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4729	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4730
		4731
		4732	if test "$ac_prog_cxx_stdcxx" != cxx11; then
		4733	as_fn_error $? "the compiler does not support C++11" "$LINENO" 5
		4734	fi
		4735
		4736	LINKER="$CXX"
		4737	if test x$GCC = xyes && test x$GXX = xyes; then
		4738	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4739	printf %s "checking for working libsupc++... " >&6; }
		4740	save_CXX="$CXX"
		4741	save_LIBS="$LIBS"
		4742	CXX="$CC"
		4743	LIBS="$LIBS -lsupc++"
		4744
		4745	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4746	/* end confdefs.h. */
		4747	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4748	int
		4749	main (void)
		4750	{
		4751
		4752	;
		4753	return 0;
		4754	}
		4755	_ACEOF
		4756	if ac_fn_cxx_try_link "$LINENO"
		4757	then :
		4758	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4759	printf "%s\n" "ok" >&6; }
		4760	LINKER="$CC"
		4761	else $as_nop
		4762
		4763	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4764	printf "%s\n" "no, making everything bigger and slower" >&6; }
		4765	LIBS="$save_LIBS"
		4766
		4767
		4768	fi
		4769	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4770	conftest$ac_exeext conftest.$ac_ext
		4771	CXX="$save_CXX"
		4772	fi
		4773	LINKER=$LINKER
		4774
		4775
		4776	if test -z "$orig_CXXFLAGS"; then
		4777	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4778	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4779	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4780	/* end confdefs.h. */
		4781
		4782	int
		4783	main (void)
		4784	{
		4785
		4786	;
		4787	return 0;
		4788	}
		4789	_ACEOF
		4790	if ac_fn_cxx_try_compile "$LINENO"
		4791	then :
		4792
		4793	else $as_nop
		4794	CXXFLAGS="-g -O3"
		4795	fi
		4796	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4797	else
		4798	CXXFLAGS="-O"
		4799	fi
		4800	CFLAGS="$CXXFLAGS"
		4801	fi
		4802
		4803	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4804	printf %s "checking for library containing setlocale... " >&6; }
		4805	if test ${ac_cv_search_setlocale+y}
		4806	then :
		4807	printf %s "(cached) " >&6
		4808	else $as_nop
		4809	ac_func_search_save_LIBS=$LIBS
		4810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4811	/* end confdefs.h. */
		4812
		4813	namespace conftest {
		4814	extern "C" int setlocale ();
		4815	}
		4816	int
		4817	main (void)
		4818	{
		4819	return conftest::setlocale ();
		4820	;
		4821	return 0;
		4822	}
		4823	_ACEOF
3756	for ac_lib in '' cposix; do	4824	for ac_lib in '' xpg4
		4825	do
3757	if test -z "$ac_lib"; then	4826	if test -z "$ac_lib"; then
3758	ac_res="none required"	4827	ac_res="none required"
3759	else	4828	else
3760	ac_res=-l$ac_lib	4829	ac_res=-l$ac_lib
3761	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4830	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3762	fi	4831	fi
3763	rm -f conftest.$ac_objext conftest$ac_exeext	4832	if ac_fn_cxx_try_link "$LINENO"
3764	if { (ac_try="$ac_link"	4833	then :
3765	case "(($ac_try" in
3766	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3767	*) ac_try_echo=$ac_try;;
3768	esac
3769	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3770	(eval "$ac_link") 2>conftest.er1
3771	ac_status=$?
3772	grep -v '^ *+' conftest.er1 >conftest.err
3773	rm -f conftest.er1
3774	cat conftest.err >&5
3775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3776	(exit $ac_status); } && {
3777	test -z "$ac_c_werror_flag" ||
3778	test ! -s conftest.err
3779	} && test -s conftest$ac_exeext &&
3780	$as_test_x conftest$ac_exeext; then
3781	ac_cv_search_strerror=$ac_res	4834	ac_cv_search_setlocale=$ac_res
3782	else
3783	echo "$as_me: failed program was:" >&5
3784	sed 's/^/| /' conftest.$ac_ext >&5
3785
3786
3787	fi	4835	fi
3788
3789	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4836	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3790	conftest$ac_exeext	4837	conftest$ac_exeext
3791	if test "${ac_cv_search_strerror+set}" = set; then	4838	if test ${ac_cv_search_setlocale+y}
		4839	then :
3792	break	4840	break
3793	fi	4841	fi
3794	done	4842	done
3795	if test "${ac_cv_search_strerror+set}" = set; then	4843	if test ${ac_cv_search_setlocale+y}
3796	:	4844	then :
3797	else	4845
		4846	else $as_nop
3798	ac_cv_search_strerror=no	4847	ac_cv_search_setlocale=no
3799	fi	4848	fi
3800	rm conftest.$ac_ext	4849	rm conftest.$ac_ext
3801	LIBS=$ac_func_search_save_LIBS	4850	LIBS=$ac_func_search_save_LIBS
3802	fi	4851	fi
3803	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4852	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3804	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4853	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
3805	ac_res=$ac_cv_search_strerror	4854	ac_res=$ac_cv_search_setlocale
3806	if test "$ac_res" != no; then	4855	if test "$ac_res" != no
		4856	then :
3807	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4857	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3808		4858
3809	fi	4859	fi
3810		4860
3811	ac_ext=cpp
3812	ac_cpp='$CXXCPP $CPPFLAGS'
3813	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3814	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3815	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3816		4861
3817		4862	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3818	if test x$GCC = xyes && test x$GXX = xyes; then	4863	printf %s "checking for library containing gethostbyname... " >&6; }
3819	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4864	if test ${ac_cv_search_gethostbyname+y}
3820	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4865	then :
3821	save_CXX="$CXX"	4866	printf %s "(cached) " >&6
3822	save_LIBS="$LIBS"	4867	else $as_nop
3823	CXX="$CC"	4868	ac_func_search_save_LIBS=$LIBS
3824	LIBS="$LIBS -lsupc++"
3825	LINKER="$CC"
3826
3827	cat >conftest.$ac_ext <<_ACEOF
3828	/* confdefs.h. */
3829	_ACEOF
3830	cat confdefs.h >>conftest.$ac_ext	4869	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3831	cat >>conftest.$ac_ext <<_ACEOF
3832	/* end confdefs.h. */	4870	/* end confdefs.h. */
3833	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4871
		4872	namespace conftest {
		4873	extern "C" int gethostbyname ();
		4874	}
3834	int	4875	int
3835	main ()	4876	main (void)
3836	{	4877	{
3837		4878	return conftest::gethostbyname ();
3838	;	4879	;
3839	return 0;	4880	return 0;
3840	}	4881	}
3841	_ACEOF	4882	_ACEOF
3842	rm -f conftest.$ac_objext conftest$ac_exeext	4883	for ac_lib in '' nsl
3843	if { (ac_try="$ac_link"	4884	do
3844	case "(($ac_try" in	4885	if test -z "$ac_lib"; then
3845	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	4886	ac_res="none required"
3846	*) ac_try_echo=$ac_try;;
3847	esac
3848	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3849	(eval "$ac_link") 2>conftest.er1
3850	ac_status=$?
3851	grep -v '^ *+' conftest.er1 >conftest.err
3852	rm -f conftest.er1
3853	cat conftest.err >&5
3854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3855	(exit $ac_status); } && {
3856	test -z "$ac_cxx_werror_flag" ||
3857	test ! -s conftest.err
3858	} && test -s conftest$ac_exeext &&
3859	$as_test_x conftest$ac_exeext; then
3860
3861	{ echo "$as_me:$LINENO: result: ok" >&5
3862	echo "${ECHO_T}ok" >&6; }
3863	CXXLIB="-lsupc++"
3864
3865	else	4887	else
3866	echo "$as_me: failed program was:" >&5	4888	ac_res=-l$ac_lib
3867	sed 's/^/| /' conftest.$ac_ext >&5	4889	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3868		4890	fi
3869		4891	if ac_fn_cxx_try_link "$LINENO"
3870	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4892	then :
3871	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4893	ac_cv_search_gethostbyname=$ac_res
3872	LIBS="$save_LIBS"
3873	LINKER="$save_CXX"
3874
3875
3876	fi	4894	fi
3877
3878	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4895	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3879	conftest$ac_exeext conftest.$ac_ext	4896	conftest$ac_exeext
3880	CXX="$save_CXX"	4897	if test ${ac_cv_search_gethostbyname+y}
		4898	then :
		4899	break
3881	fi	4900	fi
3882	LINKER=$LINKER	4901	done
		4902	if test ${ac_cv_search_gethostbyname+y}
		4903	then :
3883		4904
		4905	else $as_nop
		4906	ac_cv_search_gethostbyname=no
		4907	fi
		4908	rm conftest.$ac_ext
		4909	LIBS=$ac_func_search_save_LIBS
		4910	fi
		4911	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4912	printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
		4913	ac_res=$ac_cv_search_gethostbyname
		4914	if test "$ac_res" != no
		4915	then :
		4916	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3884		4917
		4918	fi
3885		4919
3886	if test -z "$orig_CXXFLAGS"; then	4920	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3887	if test x$GCC = xyes && test "x$GXX" = xyes; then	4921	printf %s "checking for library containing socket... " >&6; }
3888	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4922	if test ${ac_cv_search_socket+y}
3889	cat >conftest.$ac_ext <<_ACEOF	4923	then :
3890	/* confdefs.h. */	4924	printf %s "(cached) " >&6
3891	_ACEOF	4925	else $as_nop
		4926	ac_func_search_save_LIBS=$LIBS
3892	cat confdefs.h >>conftest.$ac_ext	4927	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3893	cat >>conftest.$ac_ext <<_ACEOF
3894	/* end confdefs.h. */	4928	/* end confdefs.h. */
3895		4929
		4930	namespace conftest {
		4931	extern "C" int socket ();
		4932	}
3896	int	4933	int
3897	main ()	4934	main (void)
3898	{	4935	{
3899		4936	return conftest::socket ();
3900	;	4937	;
3901	return 0;	4938	return 0;
3902	}	4939	}
3903	_ACEOF	4940	_ACEOF
3904	rm -f conftest.$ac_objext	4941	for ac_lib in '' socket
3905	if { (ac_try="$ac_compile"	4942	do
3906	case "(($ac_try" in	4943	if test -z "$ac_lib"; then
3907	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	4944	ac_res="none required"
3908	*) ac_try_echo=$ac_try;;
3909	esac
3910	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3911	(eval "$ac_compile") 2>conftest.er1
3912	ac_status=$?
3913	grep -v '^ *+' conftest.er1 >conftest.err
3914	rm -f conftest.er1
3915	cat conftest.err >&5
3916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3917	(exit $ac_status); } && {
3918	test -z "$ac_cxx_werror_flag" ||
3919	test ! -s conftest.err
3920	} && test -s conftest.$ac_objext; then
3921	:
3922	else
3923	echo "$as_me: failed program was:" >&5
3924	sed 's/^/| /' conftest.$ac_ext >&5
3925
3926	CXXFLAGS="-g -O3"
3927	fi
3928
3929	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3930	else	4945	else
3931	CXXFLAGS="-O"	4946	ac_res=-l$ac_lib
		4947	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3932	fi	4948	fi
3933	CFLAGS="$CXXFLAGS"	4949	if ac_fn_cxx_try_link "$LINENO"
		4950	then :
		4951	ac_cv_search_socket=$ac_res
3934	fi	4952	fi
3935
3936
3937	cat >>confdefs.h <<\_ACEOF
3938	#define _GNU_SOURCE 1
3939	_ACEOF
3940
3941
3942	case $host in
3943	*-*-solaris* )
3944
3945	cat >>confdefs.h <<\_ACEOF
3946	#define _XOPEN_SOURCE 500
3947	_ACEOF
3948
3949	;;
3950	esac
3951
3952
3953	{ echo "$as_me:$LINENO: checking for setlocale" >&5
3954	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3955	if test "${ac_cv_func_setlocale+set}" = set; then
3956	echo $ECHO_N "(cached) $ECHO_C" >&6
3957	else
3958	cat >conftest.$ac_ext <<_ACEOF
3959	/* confdefs.h. */
3960	_ACEOF
3961	cat confdefs.h >>conftest.$ac_ext
3962	cat >>conftest.$ac_ext <<_ACEOF
3963	/* end confdefs.h. */
3964	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3965	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3966	#define setlocale innocuous_setlocale
3967
3968	/* System header to define __stub macros and hopefully few prototypes,
3969	which can conflict with char setlocale (); below.
3970	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3971	<limits.h> exists even on freestanding compilers. */
3972
3973	#ifdef __STDC__
3974	# include <limits.h>
3975	#else
3976	# include <assert.h>
3977	#endif
3978
3979	#undef setlocale
3980
3981	/* Override any GCC internal prototype to avoid an error.
3982	Use char because int might match the return type of a GCC
3983	builtin and then its argument prototype would still apply. */
3984	#ifdef __cplusplus
3985	extern "C"
3986	#endif
3987	char setlocale ();
3988	/* The GNU C library defines this for functions which it implements
3989	to always fail with ENOSYS. Some functions are actually named
3990	something starting with __ and the normal name is an alias. */
3991	#if defined __stub_setlocale || defined __stub___setlocale
3992	choke me
3993	#endif
3994
3995	int
3996	main ()
3997	{
3998	return setlocale ();
3999	;
4000	return 0;
4001	}
4002	_ACEOF
4003	rm -f conftest.$ac_objext conftest$ac_exeext
4004	if { (ac_try="$ac_link"
4005	case "(($ac_try" in
4006	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4007	*) ac_try_echo=$ac_try;;
4008	esac
4009	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4010	(eval "$ac_link") 2>conftest.er1
4011	ac_status=$?
4012	grep -v '^ *+' conftest.er1 >conftest.err
4013	rm -f conftest.er1
4014	cat conftest.err >&5
4015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4016	(exit $ac_status); } && {
4017	test -z "$ac_cxx_werror_flag" ||
4018	test ! -s conftest.err
4019	} && test -s conftest$ac_exeext &&
4020	$as_test_x conftest$ac_exeext; then
4021	ac_cv_func_setlocale=yes
4022	else
4023	echo "$as_me: failed program was:" >&5
4024	sed 's/^/| /' conftest.$ac_ext >&5
4025
4026	ac_cv_func_setlocale=no
4027	fi
4028
4029	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4953	rm -f core conftest.err conftest.$ac_objext conftest.beam \
4030	conftest$ac_exeext conftest.$ac_ext	4954	conftest$ac_exeext
		4955	if test ${ac_cv_search_socket+y}
		4956	then :
		4957	break
4031	fi	4958	fi
4032	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	4959	done
4033	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }	4960	if test ${ac_cv_search_socket+y}
4034	if test $ac_cv_func_setlocale = yes; then	4961	then :
4035	:
4036	else
4037	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4038	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4039	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4040	echo $ECHO_N "(cached) $ECHO_C" >&6
4041	else
4042	ac_check_lib_save_LIBS=$LIBS
4043	LIBS="-lxpg4 $LIBS"
4044	cat >conftest.$ac_ext <<_ACEOF
4045	/* confdefs.h. */
4046	_ACEOF
4047	cat confdefs.h >>conftest.$ac_ext
4048	cat >>conftest.$ac_ext <<_ACEOF
4049	/* end confdefs.h. */
4050		4962
4051	/* Override any GCC internal prototype to avoid an error.	4963	else $as_nop
4052	Use char because int might match the return type of a GCC
4053	builtin and then its argument prototype would still apply. */
4054	#ifdef __cplusplus
4055	extern "C"
4056	#endif
4057	char setlocale ();
4058	int
4059	main ()
4060	{
4061	return setlocale ();
4062	;
4063	return 0;
4064	}
4065	_ACEOF
4066	rm -f conftest.$ac_objext conftest$ac_exeext
4067	if { (ac_try="$ac_link"
4068	case "(($ac_try" in
4069	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4070	*) ac_try_echo=$ac_try;;
4071	esac
4072	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4073	(eval "$ac_link") 2>conftest.er1
4074	ac_status=$?
4075	grep -v '^ *+' conftest.er1 >conftest.err
4076	rm -f conftest.er1
4077	cat conftest.err >&5
4078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4079	(exit $ac_status); } && {
4080	test -z "$ac_cxx_werror_flag" ||
4081	test ! -s conftest.err
4082	} && test -s conftest$ac_exeext &&
4083	$as_test_x conftest$ac_exeext; then
4084	ac_cv_lib_xpg4_setlocale=yes
4085	else
4086	echo "$as_me: failed program was:" >&5
4087	sed 's/^/| /' conftest.$ac_ext >&5
4088
4089	ac_cv_lib_xpg4_setlocale=no
4090	fi
4091
4092	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4093	conftest$ac_exeext conftest.$ac_ext
4094	LIBS=$ac_check_lib_save_LIBS
4095	fi
4096	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
4097	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }
4098	if test $ac_cv_lib_xpg4_setlocale = yes; then
4099	LIBS="$LIBS -lxpg4"
4100	fi
4101
4102	fi
4103
4104
4105	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4106	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4107	if test "${ac_cv_func_gethostbyname+set}" = set; then
4108	echo $ECHO_N "(cached) $ECHO_C" >&6
4109	else
4110	cat >conftest.$ac_ext <<_ACEOF
4111	/* confdefs.h. */
4112	_ACEOF
4113	cat confdefs.h >>conftest.$ac_ext
4114	cat >>conftest.$ac_ext <<_ACEOF
4115	/* end confdefs.h. */
4116	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4117	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4118	#define gethostbyname innocuous_gethostbyname
4119
4120	/* System header to define __stub macros and hopefully few prototypes,
4121	which can conflict with char gethostbyname (); below.
4122	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4123	<limits.h> exists even on freestanding compilers. */
4124
4125	#ifdef __STDC__
4126	# include <limits.h>
4127	#else
4128	# include <assert.h>
4129	#endif
4130
4131	#undef gethostbyname
4132
4133	/* Override any GCC internal prototype to avoid an error.
4134	Use char because int might match the return type of a GCC
4135	builtin and then its argument prototype would still apply. */
4136	#ifdef __cplusplus
4137	extern "C"
4138	#endif
4139	char gethostbyname ();
4140	/* The GNU C library defines this for functions which it implements
4141	to always fail with ENOSYS. Some functions are actually named
4142	something starting with __ and the normal name is an alias. */
4143	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4144	choke me
4145	#endif
4146
4147	int
4148	main ()
4149	{
4150	return gethostbyname ();
4151	;
4152	return 0;
4153	}
4154	_ACEOF
4155	rm -f conftest.$ac_objext conftest$ac_exeext
4156	if { (ac_try="$ac_link"
4157	case "(($ac_try" in
4158	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4159	*) ac_try_echo=$ac_try;;
4160	esac
4161	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4162	(eval "$ac_link") 2>conftest.er1
4163	ac_status=$?
4164	grep -v '^ *+' conftest.er1 >conftest.err
4165	rm -f conftest.er1
4166	cat conftest.err >&5
4167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4168	(exit $ac_status); } && {
4169	test -z "$ac_cxx_werror_flag" ||
4170	test ! -s conftest.err
4171	} && test -s conftest$ac_exeext &&
4172	$as_test_x conftest$ac_exeext; then
4173	ac_cv_func_gethostbyname=yes
4174	else
4175	echo "$as_me: failed program was:" >&5
4176	sed 's/^/| /' conftest.$ac_ext >&5
4177
4178	ac_cv_func_gethostbyname=no
4179	fi
4180
4181	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4182	conftest$ac_exeext conftest.$ac_ext
4183	fi
4184	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4185	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4186	if test $ac_cv_func_gethostbyname = yes; then
4187	:
4188	else
4189	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4190	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4191	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4192	echo $ECHO_N "(cached) $ECHO_C" >&6
4193	else
4194	ac_check_lib_save_LIBS=$LIBS
4195	LIBS="-lnsl $LIBS"
4196	cat >conftest.$ac_ext <<_ACEOF
4197	/* confdefs.h. */
4198	_ACEOF
4199	cat confdefs.h >>conftest.$ac_ext
4200	cat >>conftest.$ac_ext <<_ACEOF
4201	/* end confdefs.h. */
4202
4203	/* Override any GCC internal prototype to avoid an error.
4204	Use char because int might match the return type of a GCC
4205	builtin and then its argument prototype would still apply. */
4206	#ifdef __cplusplus
4207	extern "C"
4208	#endif
4209	char gethostbyname ();
4210	int
4211	main ()
4212	{
4213	return gethostbyname ();
4214	;
4215	return 0;
4216	}
4217	_ACEOF
4218	rm -f conftest.$ac_objext conftest$ac_exeext
4219	if { (ac_try="$ac_link"
4220	case "(($ac_try" in
4221	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4222	*) ac_try_echo=$ac_try;;
4223	esac
4224	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4225	(eval "$ac_link") 2>conftest.er1
4226	ac_status=$?
4227	grep -v '^ *+' conftest.er1 >conftest.err
4228	rm -f conftest.er1
4229	cat conftest.err >&5
4230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4231	(exit $ac_status); } && {
4232	test -z "$ac_cxx_werror_flag" ||
4233	test ! -s conftest.err
4234	} && test -s conftest$ac_exeext &&
4235	$as_test_x conftest$ac_exeext; then
4236	ac_cv_lib_nsl_gethostbyname=yes
4237	else
4238	echo "$as_me: failed program was:" >&5
4239	sed 's/^/| /' conftest.$ac_ext >&5
4240
4241	ac_cv_lib_nsl_gethostbyname=no
4242	fi
4243
4244	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4245	conftest$ac_exeext conftest.$ac_ext
4246	LIBS=$ac_check_lib_save_LIBS
4247	fi
4248	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
4249	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
4250	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4251	LIBS="$LIBS -lnsl"
4252	fi
4253
4254	fi
4255
4256	{ echo "$as_me:$LINENO: checking for socket" >&5
4257	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4258	if test "${ac_cv_func_socket+set}" = set; then
4259	echo $ECHO_N "(cached) $ECHO_C" >&6
4260	else
4261	cat >conftest.$ac_ext <<_ACEOF
4262	/* confdefs.h. */
4263	_ACEOF
4264	cat confdefs.h >>conftest.$ac_ext
4265	cat >>conftest.$ac_ext <<_ACEOF
4266	/* end confdefs.h. */
4267	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4268	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4269	#define socket innocuous_socket
4270
4271	/* System header to define __stub macros and hopefully few prototypes,
4272	which can conflict with char socket (); below.
4273	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4274	<limits.h> exists even on freestanding compilers. */
4275
4276	#ifdef __STDC__
4277	# include <limits.h>
4278	#else
4279	# include <assert.h>
4280	#endif
4281
4282	#undef socket
4283
4284	/* Override any GCC internal prototype to avoid an error.
4285	Use char because int might match the return type of a GCC
4286	builtin and then its argument prototype would still apply. */
4287	#ifdef __cplusplus
4288	extern "C"
4289	#endif
4290	char socket ();
4291	/* The GNU C library defines this for functions which it implements
4292	to always fail with ENOSYS. Some functions are actually named
4293	something starting with __ and the normal name is an alias. */
4294	#if defined __stub_socket || defined __stub___socket
4295	choke me
4296	#endif
4297
4298	int
4299	main ()
4300	{
4301	return socket ();
4302	;
4303	return 0;
4304	}
4305	_ACEOF
4306	rm -f conftest.$ac_objext conftest$ac_exeext
4307	if { (ac_try="$ac_link"
4308	case "(($ac_try" in
4309	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4310	*) ac_try_echo=$ac_try;;
4311	esac
4312	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4313	(eval "$ac_link") 2>conftest.er1
4314	ac_status=$?
4315	grep -v '^ *+' conftest.er1 >conftest.err
4316	rm -f conftest.er1
4317	cat conftest.err >&5
4318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4319	(exit $ac_status); } && {
4320	test -z "$ac_cxx_werror_flag" ||
4321	test ! -s conftest.err
4322	} && test -s conftest$ac_exeext &&
4323	$as_test_x conftest$ac_exeext; then
4324	ac_cv_func_socket=yes
4325	else
4326	echo "$as_me: failed program was:" >&5
4327	sed 's/^/| /' conftest.$ac_ext >&5
4328
4329	ac_cv_func_socket=no	4964	ac_cv_search_socket=no
4330	fi	4965	fi
4331		4966	rm conftest.$ac_ext
4332	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4967	LIBS=$ac_func_search_save_LIBS
4333	conftest$ac_exeext conftest.$ac_ext
4334	fi	4968	fi
4335	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4969	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4336	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4970	printf "%s\n" "$ac_cv_search_socket" >&6; }
4337	if test $ac_cv_func_socket = yes; then	4971	ac_res=$ac_cv_search_socket
4338	:	4972	if test "$ac_res" != no
4339	else	4973	then :
4340	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4974	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4341	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4342	if test "${ac_cv_lib_socket_socket+set}" = set; then
4343	echo $ECHO_N "(cached) $ECHO_C" >&6
4344	else
4345	ac_check_lib_save_LIBS=$LIBS
4346	LIBS="-lsocket $LIBS"
4347	cat >conftest.$ac_ext <<_ACEOF
4348	/* confdefs.h. */
4349	_ACEOF
4350	cat confdefs.h >>conftest.$ac_ext
4351	cat >>conftest.$ac_ext <<_ACEOF
4352	/* end confdefs.h. */
4353		4975
4354	/* Override any GCC internal prototype to avoid an error.
4355	Use char because int might match the return type of a GCC
4356	builtin and then its argument prototype would still apply. */
4357	#ifdef __cplusplus
4358	extern "C"
4359	#endif
4360	char socket ();
4361	int
4362	main ()
4363	{
4364	return socket ();
4365	;
4366	return 0;
4367	}
4368	_ACEOF
4369	rm -f conftest.$ac_objext conftest$ac_exeext
4370	if { (ac_try="$ac_link"
4371	case "(($ac_try" in
4372	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4373	*) ac_try_echo=$ac_try;;
4374	esac
4375	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4376	(eval "$ac_link") 2>conftest.er1
4377	ac_status=$?
4378	grep -v '^ *+' conftest.er1 >conftest.err
4379	rm -f conftest.er1
4380	cat conftest.err >&5
4381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4382	(exit $ac_status); } && {
4383	test -z "$ac_cxx_werror_flag" ||
4384	test ! -s conftest.err
4385	} && test -s conftest$ac_exeext &&
4386	$as_test_x conftest$ac_exeext; then
4387	ac_cv_lib_socket_socket=yes
4388	else
4389	echo "$as_me: failed program was:" >&5
4390	sed 's/^/| /' conftest.$ac_ext >&5
4391
4392	ac_cv_lib_socket_socket=no
4393	fi	4976	fi
4394
4395	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4396	conftest$ac_exeext conftest.$ac_ext
4397	LIBS=$ac_check_lib_save_LIBS
4398	fi
4399	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
4400	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }
4401	if test $ac_cv_lib_socket_socket = yes; then
4402	LIBS="$LIBS -lsocket"
4403	fi
4404
4405	fi
4406
4407		4977
4408		4978
4409	support_frills=yes	4979	support_frills=yes
4410	support_inheritpixmap=yes	4980	support_inheritpixmap=yes
4411	support_tinting=yes
4412	support_fading=yes	4981	support_fading=yes
4413	support_keepscrolling=yes	4982	support_keepscrolling=yes
4414	support_selectionscrolling=yes	4983	support_selectionscrolling=yes
4415	support_mousewheel=yes	4984	support_mousewheel=yes
4416	support_mouseslipwheel=yes	4985	support_mouseslipwheel=yes
4417	support_text_blink=yes	4986	support_text_blink=yes
4418	support_pointer_blank=yes	4987	support_pointer_blank=yes
4419	support_scroll_rxvt=yes	4988	support_scroll_rxvt=yes
4420	support_scroll_next=yes	4989	support_scroll_next=yes
4421	support_scroll_xterm=yes	4990	support_scroll_xterm=yes
4422	support_scroll_plain=yes
4423	support_xim=yes	4991	support_xim=yes
4424	support_xpm=yes	4992	support_pixbuf=yes
4425	support_afterimage=yes	4993	support_startup_notification=yes
4426	support_afterstep=yes
4427	support_xft=yes	4994	support_xft=yes
4428	support_unicode3=no	4995	support_unicode3=no
4429	support_combining=yes	4996	support_combining=yes
4430	support_8bitctrls=no	4997	support_8bitctrls=no
4431	support_iso14755=yes	4998	support_iso14755=yes
4432	support_styles=yes	4999	support_styles=yes
4433	support_perl=yes	5000	support_perl=yes
4434	codesets=all	5001	codesets=all
4435		5002
4436		5003
4437	if test "x$enable_shared" = xyes; then
4438
4439	cat >>confdefs.h <<\_ACEOF
4440	#define LIBRXVT 1
4441	_ACEOF
4442
4443	INSTALL_LIBRXVT=yes
4444	fi
4445
4446
4447	# Check whether --enable-everything was given.	5004	# Check whether --enable-everything was given.
4448	if test "${enable_everything+set}" = set; then	5005	if test ${enable_everything+y}
		5006	then :
4449	enableval=$enable_everything;	5007	enableval=$enable_everything;
4450	if test x$enableval = xno; then	5008	if test x$enableval = xno; then
4451	support_frills=no	5009	support_frills=no
4452	support_inheritpixmap=no	5010	support_inheritpixmap=no
4453	support_tinting=no
4454	support_fading=no	5011	support_fading=no
4455	support_keepscrolling=no	5012	support_keepscrolling=no
4456	support_selectionscrolling=no	5013	support_selectionscrolling=no
4457	support_lastlog=no
4458	support_mousewheel=no	5014	support_mousewheel=no
4459	support_mouseslipwheel=no	5015	support_mouseslipwheel=no
4460	support_text_blink=no	5016	support_text_blink=no
4461	support_pointer_blank=no	5017	support_pointer_blank=no
4462	support_scroll_rxvt=no	5018	support_scroll_rxvt=no
4463	support_scroll_next=no	5019	support_scroll_next=no
4464	support_scroll_xterm=no	5020	support_scroll_xterm=no
4465	support_scroll_plain=no
4466	support_utmp=no
4467	support_wtmp=no
4468	support_xim=no	5021	support_xim=no
4469	support_xpm=no	5022	support_pixbuf=no
4470	support_afterimage=no	5023	support_startup_notification=no
4471	support_afterstep=no
4472	support_xft=no	5024	support_xft=no
4473	support_unicode3=no	5025	support_unicode3=no
4474	support_combining=no	5026	support_combining=no
4475	support_8bitctrls=no	5027	support_8bitctrls=no
4476	support_iso14755=no	5028	support_iso14755=no
…		…
4479	codesets=	5031	codesets=
4480	fi	5032	fi
4481	if test x$enableval = xyes; then	5033	if test x$enableval = xyes; then
4482	support_frills=yes	5034	support_frills=yes
4483	support_inheritpixmap=yes	5035	support_inheritpixmap=yes
4484	support_tinting=yes
4485	support_fading=yes	5036	support_fading=yes
4486	support_keepscrolling=yes	5037	support_keepscrolling=yes
4487	support_selectionscrolling=yes	5038	support_selectionscrolling=yes
4488	support_lastlog=yes
4489	support_mousewheel=yes	5039	support_mousewheel=yes
4490	support_mouseslipwheel=yes	5040	support_mouseslipwheel=yes
4491	support_text_blink=yes	5041	support_text_blink=yes
4492	support_pointer_blank=yes	5042	support_pointer_blank=yes
4493	support_scroll_rxvt=yes	5043	support_scroll_rxvt=yes
4494	support_scroll_next=yes	5044	support_scroll_next=yes
4495	support_scroll_xterm=yes	5045	support_scroll_xterm=yes
4496	support_scroll_plain=yes
4497	support_utmp=yes
4498	support_wtmp=yes
4499	support_xim=yes	5046	support_xim=yes
4500	support_xpm=yes	5047	support_pixbuf=yes
4501	support_afterimage=yes	5048	support_startup_notification=yes
4502	support_afterstep=yes
4503	support_xft=yes	5049	support_xft=yes
4504	support_unicode3=yes	5050	support_unicode3=yes
4505	support_combining=yes	5051	support_combining=yes
4506	#support_8bitctrls=yes	5052	#support_8bitctrls=yes
4507	support_iso14755=yes	5053	support_iso14755=yes
…		…
4511	fi	5057	fi
4512		5058
4513	fi	5059	fi
4514		5060
4515		5061
		5062	support_assertions=no
		5063	# Check whether --enable-assert was given.
		5064	if test ${enable_assert+y}
		5065	then :
		5066	enableval=$enable_assert; if test x$enableval = xyes; then
		5067	support_assertions=yes
		5068	fi
		5069	fi
		5070
		5071	if test x$support_assertions = xno; then
		5072
		5073	printf "%s\n" "#define NDEBUG 1" >>confdefs.h
		5074
		5075	fi
		5076
		5077	support_warnings=no
		5078	# Check whether --enable-warnings was given.
		5079	if test ${enable_warnings+y}
		5080	then :
		5081	enableval=$enable_warnings; if test x$enableval = xyes; then
		5082	support_warnings=yes
		5083	fi
		5084	fi
		5085
		5086	if test x$GXX = xyes; then
		5087	if test $support_warnings = yes; then
		5088	save_CXXFLAGS="$CXXFLAGS"
		5089	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		5090	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5091	/* end confdefs.h. */
		5092
		5093	int
		5094	main (void)
		5095	{
		5096
		5097	;
		5098	return 0;
		5099	}
		5100	_ACEOF
		5101	if ac_fn_cxx_try_compile "$LINENO"
		5102	then :
		5103
		5104	else $as_nop
		5105	CXXFLAGS="$save_CXXFLAGS"
		5106	fi
		5107	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		5108	else
		5109	CXXFLAGS="$CXXFLAGS -w"
		5110	fi
		5111	fi
		5112
		5113	support_256_color=no
		5114	# Check whether --enable-256-color was given.
		5115	if test ${enable_256_color+y}
		5116	then :
		5117	enableval=$enable_256_color; if test x$enableval = xyes; then
		5118	support_256_color=yes
		5119	fi
		5120	fi
		5121
		5122	if test x$support_256_color = xyes; then
		5123
		5124	printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
		5125
		5126	fi
		5127
4516	# Check whether --enable-unicode3 was given.	5128	# Check whether --enable-unicode3 was given.
4517	if test "${enable_unicode3+set}" = set; then	5129	if test ${enable_unicode3+y}
		5130	then :
4518	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	5131	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4519	support_unicode3=$enableval	5132	support_unicode3=$enableval
4520	fi	5133	fi
4521	fi	5134	fi
4522		5135
4523		5136
4524	# Check whether --enable-combining was given.	5137	# Check whether --enable-combining was given.
4525	if test "${enable_combining+set}" = set; then	5138	if test ${enable_combining+y}
		5139	then :
4526	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	5140	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4527	support_combining=$enableval	5141	support_combining=$enableval
4528	fi	5142	fi
4529	fi	5143	fi
4530		5144
4531		5145
4532	# Check whether --enable-xft was given.	5146	# Check whether --enable-xft was given.
4533	if test "${enable_xft+set}" = set; then	5147	if test ${enable_xft+y}
		5148	then :
4534	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	5149	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4535	support_xft=$enableval	5150	support_xft=$enableval
4536	fi	5151	fi
4537	fi	5152	fi
4538		5153
4539		5154
4540	# Check whether --enable-font-styles was given.	5155	# Check whether --enable-font-styles was given.
4541	if test "${enable_font_styles+set}" = set; then	5156	if test ${enable_font_styles+y}
		5157	then :
4542	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	5158	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4543	support_styles=$enableval	5159	support_styles=$enableval
4544	fi	5160	fi
4545	fi	5161	fi
4546		5162
4547		5163
4548	# Check whether --enable-xpm-background was given.
4549	if test "${enable_xpm_background+set}" = set; then
4550	enableval=$enable_xpm_background; if test x$enableval = xyes -o x$enableval = xno; then
4551	support_xpm=$enableval
4552	fi
4553	fi
4554
4555
4556	# Check whether --enable-afterimage was given.
4557	if test "${enable_afterimage+set}" = set; then
4558	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4559	support_afterimage=$enableval
4560	fi
4561	fi
4562
4563
4564
4565	# Check whether --with-afterimage_config was given.
4566	if test "${with_afterimage_config+set}" = set; then
4567	withval=$with_afterimage_config; if test "x$withval" != x; then
4568	afterimage_config=$withval/afterimage-config
4569	fi
4570	fi
4571
4572
4573	# Check whether --enable-afterstep was given.	5164	# Check whether --enable-pixbuf was given.
4574	if test "${enable_afterstep+set}" = set; then	5165	if test ${enable_pixbuf+y}
		5166	then :
4575	enableval=$enable_afterstep; if test x$enableval = xyes -o x$enableval = xno; then	5167	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4576	support_afterstep=$enableval	5168	support_pixbuf=$enableval
		5169	fi
		5170	fi
		5171
		5172
		5173	# Check whether --enable-startup-notification was given.
		5174	if test ${enable_startup_notification+y}
		5175	then :
		5176	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		5177	support_startup_notification=$enableval
4577	fi	5178	fi
4578	fi	5179	fi
4579		5180
4580		5181
4581	# Check whether --enable-transparency was given.	5182	# Check whether --enable-transparency was given.
4582	if test "${enable_transparency+set}" = set; then	5183	if test ${enable_transparency+y}
		5184	then :
4583	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	5185	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4584	support_inheritpixmap=$enableval	5186	support_inheritpixmap=$enableval
4585	fi	5187	fi
4586	fi	5188	fi
4587		5189
4588		5190
4589	# Check whether --enable-tinting was given.
4590	if test "${enable_tinting+set}" = set; then
4591	enableval=$enable_tinting; if test x$enableval = xyes -o x$enableval = xno; then
4592	support_tinting=$enableval
4593	fi
4594	fi
4595
4596
4597	# Check whether --enable-fading was given.	5191	# Check whether --enable-fading was given.
4598	if test "${enable_fading+set}" = set; then	5192	if test ${enable_fading+y}
		5193	then :
4599	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	5194	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4600	support_fading=$enableval	5195	support_fading=$enableval
4601	fi	5196	fi
4602	fi	5197	fi
4603		5198
4604		5199
4605	# Check whether --enable-rxvt-scroll was given.	5200	# Check whether --enable-rxvt-scroll was given.
4606	if test "${enable_rxvt_scroll+set}" = set; then	5201	if test ${enable_rxvt_scroll+y}
		5202	then :
4607	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	5203	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4608	support_scroll_rxvt=$enableval	5204	support_scroll_rxvt=$enableval
4609	fi	5205	fi
4610	fi	5206	fi
4611		5207
4612		5208
4613	# Check whether --enable-next-scroll was given.	5209	# Check whether --enable-next-scroll was given.
4614	if test "${enable_next_scroll+set}" = set; then	5210	if test ${enable_next_scroll+y}
		5211	then :
4615	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	5212	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4616	support_scroll_next=$enableval	5213	support_scroll_next=$enableval
4617	fi	5214	fi
4618	fi	5215	fi
4619		5216
4620		5217
4621	# Check whether --enable-xterm-scroll was given.	5218	# Check whether --enable-xterm-scroll was given.
4622	if test "${enable_xterm_scroll+set}" = set; then	5219	if test ${enable_xterm_scroll+y}
		5220	then :
4623	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	5221	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4624	support_scroll_xterm=$enableval	5222	support_scroll_xterm=$enableval
4625	fi	5223	fi
4626	fi	5224	fi
4627		5225
4628		5226
4629	# Check whether --enable-perl was given.	5227	# Check whether --enable-perl was given.
4630	if test "${enable_perl+set}" = set; then	5228	if test ${enable_perl+y}
		5229	then :
4631	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	5230	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4632	support_perl=$enableval	5231	support_perl=$enableval
4633	fi	5232	fi
4634	fi	5233	fi
4635		5234
4636		5235
4637	# Check whether --enable-plain-scroll was given.
4638	if test "${enable_plain_scroll+set}" = set; then
4639	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4640	support_scroll_plain=$enableval
4641	fi
4642	fi
4643
4644
4645		5236
4646	# Check whether --with-codesets was given.	5237	# Check whether --with-codesets was given.
4647	if test "${with_codesets+set}" = set; then	5238	if test ${with_codesets+y}
		5239	then :
4648	withval=$with_codesets; codesets="$withval"	5240	withval=$with_codesets; codesets="$withval"
4649	fi	5241	fi
4650		5242
4651		5243
4652	# Check whether --enable-xim was given.	5244	# Check whether --enable-xim was given.
4653	if test "${enable_xim+set}" = set; then	5245	if test ${enable_xim+y}
		5246	then :
4654	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	5247	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4655	support_xim=$enableval	5248	support_xim=$enableval
4656	fi	5249	fi
4657	fi	5250	fi
4658		5251
4659		5252
4660	# Check whether --enable-backspace-key was given.	5253	# Check whether --enable-backspace-key was given.
4661	if test "${enable_backspace_key+set}" = set; then	5254	if test ${enable_backspace_key+y}
		5255	then :
4662	enableval=$enable_backspace_key; if test x$enableval = xno; then	5256	enableval=$enable_backspace_key; if test x$enableval = xno; then
4663		5257
4664	cat >>confdefs.h <<\_ACEOF	5258	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4665	#define NO_BACKSPACE_KEY 1
4666	_ACEOF
4667		5259
4668	fi	5260	fi
4669	fi	5261	fi
4670		5262
4671		5263
4672	# Check whether --enable-delete-key was given.	5264	# Check whether --enable-delete-key was given.
4673	if test "${enable_delete_key+set}" = set; then	5265	if test ${enable_delete_key+y}
		5266	then :
4674	enableval=$enable_delete_key; if test x$enableval = xno; then	5267	enableval=$enable_delete_key; if test x$enableval = xno; then
4675		5268
4676	cat >>confdefs.h <<\_ACEOF	5269	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
4677	#define NO_DELETE_KEY 1
4678	_ACEOF
4679		5270
4680	fi	5271	fi
4681	fi	5272	fi
4682		5273
4683		5274
		5275	support_resources=yes
4684	# Check whether --enable-resources was given.	5276	# Check whether --enable-resources was given.
4685	if test "${enable_resources+set}" = set; then	5277	if test ${enable_resources+y}
		5278	then :
4686	enableval=$enable_resources; if test x$enableval = xno; then	5279	enableval=$enable_resources; if test x$enableval = xno; then
4687		5280	support_resources=no
4688	cat >>confdefs.h <<\_ACEOF
4689	#define NO_RESOURCES 1
4690	_ACEOF
4691
4692	fi	5281	fi
4693	fi	5282	fi
4694		5283
4695		5284
4696	# Check whether --enable-8bitctrls was given.	5285	# Check whether --enable-8bitctrls was given.
4697	if test "${enable_8bitctrls+set}" = set; then	5286	if test ${enable_8bitctrls+y}
		5287	then :
4698	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	5288	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4699	support_8bitctrls=$enableval	5289	support_8bitctrls=$enableval
4700	fi	5290	fi
4701	fi	5291	fi
4702		5292
4703		5293
4704	RESFALLBACK=Rxvt	5294	RESFALLBACK=Rxvt
4705	# Check whether --enable-fallback was given.	5295	# Check whether --enable-fallback was given.
4706	if test "${enable_fallback+set}" = set; then	5296	if test ${enable_fallback+y}
		5297	then :
4707	enableval=$enable_fallback;	5298	enableval=$enable_fallback;
4708	test x$enableval = xyes && enableval=Rxvt	5299	test x$enableval = xyes && enableval=Rxvt
4709	test x$enableval = xno && enableval=	5300	test x$enableval = xno && enableval=
4710	RESFALLBACK="$enableval"	5301	RESFALLBACK="$enableval"
4711		5302
4712	fi	5303	fi
4713		5304
4714		5305
4715	if test x$RESFALLBACK != x; then	5306	if test x$RESFALLBACK != x; then
4716		5307
4717	cat >>confdefs.h <<_ACEOF	5308	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
4718	#define RESFALLBACK "$RESFALLBACK"
4719	_ACEOF
4720		5309
4721	fi	5310	fi
4722		5311
4723	RESNAME=urxvt	5312	RESNAME=urxvt
4724		5313
4725	# Check whether --with-res-name was given.	5314	# Check whether --with-res-name was given.
4726	if test "${with_res_name+set}" = set; then	5315	if test ${with_res_name+y}
		5316	then :
4727	withval=$with_res_name; RESNAME="$withval"	5317	withval=$with_res_name; RESNAME="$withval"
4728	fi	5318	fi
4729		5319
4730		5320
4731	cat >>confdefs.h <<_ACEOF	5321	printf "%s\n" "#define RESNAME \"$RESNAME\"" >>confdefs.h
4732	#define RESNAME "$RESNAME"
4733	_ACEOF
4734		5322
4735		5323
4736	RESCLASS=URxvt	5324	RESCLASS=URxvt
4737		5325
4738	# Check whether --with-res-class was given.	5326	# Check whether --with-res-class was given.
4739	if test "${with_res_class+set}" = set; then	5327	if test ${with_res_class+y}
		5328	then :
4740	withval=$with_res_class; RESCLASS="$withval"	5329	withval=$with_res_class; RESCLASS="$withval"
4741	fi	5330	fi
4742		5331
4743		5332
4744	cat >>confdefs.h <<_ACEOF	5333	printf "%s\n" "#define RESCLASS \"$RESCLASS\"" >>confdefs.h
4745	#define RESCLASS "$RESCLASS"
4746	_ACEOF
4747		5334
4748		5335
4749	RXVTNAME=urxvt	5336	RXVTNAME=urxvt
4750		5337
4751	# Check whether --with-name was given.	5338	# Check whether --with-name was given.
4752	if test "${with_name+set}" = set; then	5339	if test ${with_name+y}
		5340	then :
4753	withval=$with_name; RXVTNAME="$withval"	5341	withval=$with_name; RXVTNAME="$withval"
4754	fi	5342	fi
4755		5343
4756		5344
4757	cat >>confdefs.h <<_ACEOF	5345	printf "%s\n" "#define RXVTNAME \"$RXVTNAME\"" >>confdefs.h
4758	#define RXVTNAME "$RXVTNAME"
4759	_ACEOF
4760		5346
4761		5347
4762	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4763		5348
4764		5349
4765	# Check whether --enable-swapscreen was given.	5350	# Check whether --enable-swapscreen was given.
4766	if test "${enable_swapscreen+set}" = set; then	5351	if test ${enable_swapscreen+y}
		5352	then :
4767	enableval=$enable_swapscreen; if test x$enableval = xno; then	5353	enableval=$enable_swapscreen; if test x$enableval = xno; then
4768		5354
4769	cat >>confdefs.h <<\_ACEOF	5355	printf "%s\n" "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4770	#define NO_SECONDARY_SCREEN 1
4771	_ACEOF
4772		5356
4773	fi	5357	fi
4774	fi	5358	fi
4775		5359
4776		5360
4777	# Check whether --enable-iso14755 was given.	5361	# Check whether --enable-iso14755 was given.
4778	if test "${enable_iso14755+set}" = set; then	5362	if test ${enable_iso14755+y}
		5363	then :
4779	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5364	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4780	support_iso14755=$enableval	5365	support_iso14755=$enableval
4781	fi	5366	fi
4782	fi	5367	fi
4783		5368
4784		5369
4785	# Check whether --enable-frills was given.	5370	# Check whether --enable-frills was given.
4786	if test "${enable_frills+set}" = set; then	5371	if test ${enable_frills+y}
		5372	then :
4787	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5373	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4788	support_frills=$enableval	5374	support_frills=$enableval
4789	fi	5375	fi
4790	fi	5376	fi
4791		5377
4792		5378
4793	# Check whether --enable-keepscrolling was given.	5379	# Check whether --enable-keepscrolling was given.
4794	if test "${enable_keepscrolling+set}" = set; then	5380	if test ${enable_keepscrolling+y}
		5381	then :
4795	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5382	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4796	support_keepscrolling=$enableval	5383	support_keepscrolling=$enableval
4797	fi	5384	fi
4798	fi	5385	fi
4799		5386
4800		5387
4801	# Check whether --enable-selectionscrolling was given.	5388	# Check whether --enable-selectionscrolling was given.
4802	if test "${enable_selectionscrolling+set}" = set; then	5389	if test ${enable_selectionscrolling+y}
		5390	then :
4803	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5391	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4804	support_selectionscrolling=$enableval	5392	support_selectionscrolling=$enableval
4805	fi	5393	fi
4806	fi	5394	fi
4807		5395
4808		5396
4809	# Check whether --enable-mousewheel was given.	5397	# Check whether --enable-mousewheel was given.
4810	if test "${enable_mousewheel+set}" = set; then	5398	if test ${enable_mousewheel+y}
		5399	then :
4811	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5400	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4812	support_mousewheel=$enableval	5401	support_mousewheel=$enableval
4813	fi	5402	fi
4814	fi	5403	fi
4815		5404
4816		5405
4817	# Check whether --enable-slipwheeling was given.	5406	# Check whether --enable-slipwheeling was given.
4818	if test "${enable_slipwheeling+set}" = set; then	5407	if test ${enable_slipwheeling+y}
		5408	then :
4819	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5409	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4820	support_mouseslipwheel=$enableval	5410	support_mouseslipwheel=$enableval
4821	fi	5411	fi
4822	fi	5412	fi
4823		5413
4824		5414
4825	# Check whether --enable-smart-resize was given.	5415	# Check whether --enable-smart-resize was given.
4826	if test "${enable_smart_resize+set}" = set; then	5416	if test ${enable_smart_resize+y}
		5417	then :
4827	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5418	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4828		5419
4829	cat >>confdefs.h <<\_ACEOF	5420	printf "%s\n" "#define SMART_RESIZE 1" >>confdefs.h
4830	#define SMART_RESIZE 1
4831	_ACEOF
4832		5421
4833	fi	5422	fi
4834	fi	5423	fi
4835		5424
4836		5425
4837	# Check whether --enable-text-blink was given.	5426	# Check whether --enable-text-blink was given.
4838	if test "${enable_text_blink+set}" = set; then	5427	if test ${enable_text_blink+y}
		5428	then :
4839	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5429	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4840	support_text_blink=$enableval	5430	support_text_blink=$enableval
4841	fi	5431	fi
4842	fi	5432	fi
4843		5433
4844		5434
4845	# Check whether --enable-pointer-blank was given.	5435	# Check whether --enable-pointer-blank was given.
4846	if test "${enable_pointer_blank+set}" = set; then	5436	if test ${enable_pointer_blank+y}
		5437	then :
4847	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5438	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4848	support_pointer_blank=$enableval	5439	support_pointer_blank=$enableval
4849	fi	5440	fi
4850	fi	5441	fi
4851		5442
4852		5443
4853		5444
4854	# Check whether --with-term was given.	5445	# Check whether --with-term was given.
4855	if test "${with_term+set}" = set; then	5446	if test ${with_term+y}
		5447	then :
4856	withval=$with_term; if test x$withval != x; then	5448	withval=$with_term; if test x$withval != x; then
4857		5449
4858	cat >>confdefs.h <<_ACEOF	5450	printf "%s\n" "#define TERMENV \"$withval\"" >>confdefs.h
4859	#define TERMENV "$withval"	5451	term="$withval"
		5452	fi
		5453	fi
		5454
		5455
		5456
		5457	# Check whether --with-terminfo was given.
		5458	if test ${with_terminfo+y}
		5459	then :
		5460	withval=$with_terminfo; if test x$withval != x; then
		5461
		5462	printf "%s\n" "#define RXVT_TERMINFO \"$withval\"" >>confdefs.h
		5463	terminfo="$withval"
		5464	fi
		5465	fi
		5466
		5467
		5468	if test x$support_resources = xno; then
		5469	if test x$support_frills = xyes || test x$support_perl = xyes; then
		5470	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5471	fi
		5472
		5473
		5474	printf "%s\n" "#define NO_RESOURCES 1" >>confdefs.h
		5475
		5476	fi
		5477
		5478
		5479	LIBEV_M4_AVOID_LIBRT=1
		5480
		5481	ac_fn_cxx_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
		5482	if test "x$ac_cv_header_sys_inotify_h" = xyes
		5483	then :
		5484	printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
		5485
		5486	fi
		5487	ac_fn_cxx_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
		5488	if test "x$ac_cv_header_sys_epoll_h" = xyes
		5489	then :
		5490	printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
		5491
		5492	fi
		5493	ac_fn_cxx_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
		5494	if test "x$ac_cv_header_sys_event_h" = xyes
		5495	then :
		5496	printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
		5497
		5498	fi
		5499	ac_fn_cxx_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
		5500	if test "x$ac_cv_header_port_h" = xyes
		5501	then :
		5502	printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
		5503
		5504	fi
		5505	ac_fn_cxx_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
		5506	if test "x$ac_cv_header_poll_h" = xyes
		5507	then :
		5508	printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
		5509
		5510	fi
		5511	ac_fn_cxx_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
		5512	if test "x$ac_cv_header_sys_timerfd_h" = xyes
		5513	then :
		5514	printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
		5515
		5516	fi
		5517
		5518	ac_fn_cxx_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
		5519	if test "x$ac_cv_header_sys_select_h" = xyes
		5520	then :
		5521	printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
		5522
		5523	fi
		5524	ac_fn_cxx_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
		5525	if test "x$ac_cv_header_sys_eventfd_h" = xyes
		5526	then :
		5527	printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
		5528
		5529	fi
		5530	ac_fn_cxx_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
		5531	if test "x$ac_cv_header_sys_signalfd_h" = xyes
		5532	then :
		5533	printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
		5534
		5535	fi
		5536	ac_fn_cxx_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
		5537	if test "x$ac_cv_header_linux_aio_abi_h" = xyes
		5538	then :
		5539	printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
		5540
		5541	fi
		5542	ac_fn_cxx_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
		5543	if test "x$ac_cv_header_linux_fs_h" = xyes
		5544	then :
		5545	printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
		5546
		5547	fi
		5548
		5549
		5550	ac_fn_cxx_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
		5551	if test "x$ac_cv_func_inotify_init" = xyes
		5552	then :
		5553	printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
		5554
		5555	fi
		5556	ac_fn_cxx_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
		5557	if test "x$ac_cv_func_epoll_ctl" = xyes
		5558	then :
		5559	printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
		5560
		5561	fi
		5562	ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
		5563	if test "x$ac_cv_func_kqueue" = xyes
		5564	then :
		5565	printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
		5566
		5567	fi
		5568	ac_fn_cxx_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
		5569	if test "x$ac_cv_func_port_create" = xyes
		5570	then :
		5571	printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
		5572
		5573	fi
		5574	ac_fn_cxx_check_func "$LINENO" "poll" "ac_cv_func_poll"
		5575	if test "x$ac_cv_func_poll" = xyes
		5576	then :
		5577	printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
		5578
		5579	fi
		5580	ac_fn_cxx_check_func "$LINENO" "select" "ac_cv_func_select"
		5581	if test "x$ac_cv_func_select" = xyes
		5582	then :
		5583	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
		5584
		5585	fi
		5586	ac_fn_cxx_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
		5587	if test "x$ac_cv_func_eventfd" = xyes
		5588	then :
		5589	printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
		5590
		5591	fi
		5592	ac_fn_cxx_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
		5593	if test "x$ac_cv_func_signalfd" = xyes
		5594	then :
		5595	printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
		5596
		5597	fi
		5598
		5599
		5600
		5601	for ac_func in clock_gettime
		5602	do :
		5603	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5604	if test "x$ac_cv_func_clock_gettime" = xyes
		5605	then :
		5606	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5607
		5608	else $as_nop
		5609
		5610	if test $(uname) = Linux; then
		5611	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5612	printf %s "checking for clock_gettime syscall... " >&6; }
		5613	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5614	/* end confdefs.h. */
		5615	#include <unistd.h>
		5616	#include <sys/syscall.h>
		5617	#include <time.h>
		5618	int
		5619	main (void)
		5620	{
		5621	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5622	;
		5623	return 0;
		5624	}
4860	_ACEOF	5625	_ACEOF
4861	term="$withval"	5626	if ac_fn_cxx_try_link "$LINENO"
		5627	then :
		5628	ac_have_clock_syscall=1
		5629
		5630	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5631
		5632	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5633	printf "%s\n" "yes" >&6; }
		5634	else $as_nop
		5635	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5636	printf "%s\n" "no" >&6; }
		5637	fi
		5638	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5639	conftest$ac_exeext conftest.$ac_ext
4862	fi	5640	fi
4863	fi	5641	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5642	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5643	printf %s "checking for clock_gettime in -lrt... " >&6; }
		5644	if test ${ac_cv_lib_rt_clock_gettime+y}
		5645	then :
		5646	printf %s "(cached) " >&6
		5647	else $as_nop
		5648	ac_check_lib_save_LIBS=$LIBS
		5649	LIBS="-lrt $LIBS"
		5650	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5651	/* end confdefs.h. */
4864		5652
4865		5653	namespace conftest {
4866		5654	extern "C" int clock_gettime ();
4867	# Check whether --with-terminfo was given.	5655	}
4868	if test "${with_terminfo+set}" = set; then	5656	int
4869	withval=$with_terminfo; if test x$withval != x; then	5657	main (void)
4870		5658	{
4871	cat >>confdefs.h <<_ACEOF	5659	return conftest::clock_gettime ();
4872	#define RXVT_TERMINFO "$withval"	5660	;
		5661	return 0;
		5662	}
4873	_ACEOF	5663	_ACEOF
4874	terminfo="$withval"	5664	if ac_fn_cxx_try_link "$LINENO"
		5665	then :
		5666	ac_cv_lib_rt_clock_gettime=yes
		5667	else $as_nop
		5668	ac_cv_lib_rt_clock_gettime=no
		5669	fi
		5670	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5671	conftest$ac_exeext conftest.$ac_ext
		5672	LIBS=$ac_check_lib_save_LIBS
		5673	fi
		5674	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5675	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
		5676	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
		5677	then :
		5678	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
		5679
		5680	LIBS="-lrt $LIBS"
		5681
		5682	fi
		5683
		5684	unset ac_cv_func_clock_gettime
		5685	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5686	if test "x$ac_cv_func_clock_gettime" = xyes
		5687	then :
		5688	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5689
		5690	fi
		5691
4875	fi	5692	fi
		5693
4876	fi	5694	fi
		5695
		5696	done
		5697
		5698
		5699	for ac_func in nanosleep
		5700	do :
		5701	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5702	if test "x$ac_cv_func_nanosleep" = xyes
		5703	then :
		5704	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5705
		5706	else $as_nop
		5707
		5708	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5709	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5710	printf %s "checking for nanosleep in -lrt... " >&6; }
		5711	if test ${ac_cv_lib_rt_nanosleep+y}
		5712	then :
		5713	printf %s "(cached) " >&6
		5714	else $as_nop
		5715	ac_check_lib_save_LIBS=$LIBS
		5716	LIBS="-lrt $LIBS"
		5717	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5718	/* end confdefs.h. */
		5719
		5720	namespace conftest {
		5721	extern "C" int nanosleep ();
		5722	}
		5723	int
		5724	main (void)
		5725	{
		5726	return conftest::nanosleep ();
		5727	;
		5728	return 0;
		5729	}
		5730	_ACEOF
		5731	if ac_fn_cxx_try_link "$LINENO"
		5732	then :
		5733	ac_cv_lib_rt_nanosleep=yes
		5734	else $as_nop
		5735	ac_cv_lib_rt_nanosleep=no
		5736	fi
		5737	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5738	conftest$ac_exeext conftest.$ac_ext
		5739	LIBS=$ac_check_lib_save_LIBS
		5740	fi
		5741	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5742	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
		5743	if test "x$ac_cv_lib_rt_nanosleep" = xyes
		5744	then :
		5745	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
		5746
		5747	LIBS="-lrt $LIBS"
		5748
		5749	fi
		5750
		5751	unset ac_cv_func_nanosleep
		5752	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5753	if test "x$ac_cv_func_nanosleep" = xyes
		5754	then :
		5755	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5756
		5757	fi
		5758
		5759	fi
		5760
		5761	fi
		5762
		5763	done
		5764
		5765	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		5766	"
		5767	if test "x$ac_cv_type___kernel_rwf_t" = xyes
		5768	then :
		5769
		5770
		5771	printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		5772
		5773
		5774	fi
		5775
		5776
		5777	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5778	LIBM=m
		5779	fi
		5780	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5781	printf %s "checking for library containing floor... " >&6; }
		5782	if test ${ac_cv_search_floor+y}
		5783	then :
		5784	printf %s "(cached) " >&6
		5785	else $as_nop
		5786	ac_func_search_save_LIBS=$LIBS
		5787	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5788	/* end confdefs.h. */
		5789
		5790	namespace conftest {
		5791	extern "C" int floor ();
		5792	}
		5793	int
		5794	main (void)
		5795	{
		5796	return conftest::floor ();
		5797	;
		5798	return 0;
		5799	}
		5800	_ACEOF
		5801	for ac_lib in '' $LIBM
		5802	do
		5803	if test -z "$ac_lib"; then
		5804	ac_res="none required"
		5805	else
		5806	ac_res=-l$ac_lib
		5807	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5808	fi
		5809	if ac_fn_cxx_try_link "$LINENO"
		5810	then :
		5811	ac_cv_search_floor=$ac_res
		5812	fi
		5813	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5814	conftest$ac_exeext
		5815	if test ${ac_cv_search_floor+y}
		5816	then :
		5817	break
		5818	fi
		5819	done
		5820	if test ${ac_cv_search_floor+y}
		5821	then :
		5822
		5823	else $as_nop
		5824	ac_cv_search_floor=no
		5825	fi
		5826	rm conftest.$ac_ext
		5827	LIBS=$ac_func_search_save_LIBS
		5828	fi
		5829	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5830	printf "%s\n" "$ac_cv_search_floor" >&6; }
		5831	ac_res=$ac_cv_search_floor
		5832	if test "$ac_res" != no
		5833	then :
		5834	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		5835
		5836	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
		5837
		5838	fi
		5839
		5840
4877		5841
4878		5842
4879		5843
4880	# Extract the first word of "tic", so it can be a program name with args.	5844	# Extract the first word of "tic", so it can be a program name with args.
4881	set dummy tic; ac_word=$2	5845	set dummy tic; ac_word=$2
4882	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5846	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4883	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5847	printf %s "checking for $ac_word... " >&6; }
4884	if test "${ac_cv_path_TIC+set}" = set; then	5848	if test ${ac_cv_path_TIC+y}
4885	echo $ECHO_N "(cached) $ECHO_C" >&6	5849	then :
4886	else	5850	printf %s "(cached) " >&6
		5851	else $as_nop
4887	case $TIC in	5852	case $TIC in
4888	[\\/]* | ?:[\\/]*)	5853	[\\/]* | ?:[\\/]*)
4889	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5854	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4890	;;	5855	;;
4891	*)	5856	*)
4892	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5857	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4893	for as_dir in $PATH	5858	for as_dir in $PATH
4894	do	5859	do
4895	IFS=$as_save_IFS	5860	IFS=$as_save_IFS
4896	test -z "$as_dir" && as_dir=.	5861	case $as_dir in #(((
		5862	'') as_dir=./ ;;
		5863	*/) ;;
		5864	*) as_dir=$as_dir/ ;;
		5865	esac
4897	for ac_exec_ext in '' $ac_executable_extensions; do	5866	for ac_exec_ext in '' $ac_executable_extensions; do
4898	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5867	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
4899	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5868	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
4900	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5869	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
4901	break 2	5870	break 2
4902	fi	5871	fi
4903	done	5872	done
4904	done	5873	done
4905	IFS=$as_save_IFS	5874	IFS=$as_save_IFS
4906		5875
		5876	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
4907	;;	5877	;;
4908	esac	5878	esac
4909	fi	5879	fi
4910	TIC=$ac_cv_path_TIC	5880	TIC=$ac_cv_path_TIC
4911	if test -n "$TIC"; then	5881	if test -n "$TIC"; then
4912	{ echo "$as_me:$LINENO: result: $TIC" >&5	5882	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
4913	echo "${ECHO_T}$TIC" >&6; }	5883	printf "%s\n" "$TIC" >&6; }
4914	else	5884	else
4915	{ echo "$as_me:$LINENO: result: no" >&5	5885	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4916	echo "${ECHO_T}no" >&6; }	5886	printf "%s\n" "no" >&6; }
4917	fi	5887	fi
4918
4919
4920		5888
4921		5889
4922		5890
4923	ac_ext=cpp	5891	ac_ext=cpp
4924	ac_cpp='$CXXCPP $CPPFLAGS'	5892	ac_cpp='$CXXCPP $CPPFLAGS'
4925	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5893	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4926	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5894	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4927	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5895	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4928	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5896	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4929	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5897	printf %s "checking how to run the C++ preprocessor... " >&6; }
4930	if test -z "$CXXCPP"; then	5898	if test -z "$CXXCPP"; then
4931	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5899	if test ${ac_cv_prog_CXXCPP+y}
4932	echo $ECHO_N "(cached) $ECHO_C" >&6	5900	then :
4933	else	5901	printf %s "(cached) " >&6
		5902	else $as_nop
4934	# Double quotes because CXXCPP needs to be expanded	5903	# Double quotes because $CXX needs to be expanded
4935	for CXXCPP in "$CXX -E" "/lib/cpp"	5904	for CXXCPP in "$CXX -E" cpp /lib/cpp
4936	do	5905	do
4937	ac_preproc_ok=false	5906	ac_preproc_ok=false
4938	for ac_cxx_preproc_warn_flag in '' yes	5907	for ac_cxx_preproc_warn_flag in '' yes
4939	do	5908	do
4940	# Use a header file that comes with gcc, so configuring glibc	5909	# Use a header file that comes with gcc, so configuring glibc
4941	# with a fresh cross-compiler works.	5910	# with a fresh cross-compiler works.
4942	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4943	# <limits.h> exists even on freestanding compilers.
4944	# On the NeXT, cc -E runs the code through the compiler's parser,	5911	# On the NeXT, cc -E runs the code through the compiler's parser,
4945	# not just through cpp. "Syntax error" is here to catch this case.	5912	# not just through cpp. "Syntax error" is here to catch this case.
4946	cat >conftest.$ac_ext <<_ACEOF
4947	/* confdefs.h. */
4948	_ACEOF
4949	cat confdefs.h >>conftest.$ac_ext	5913	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4950	cat >>conftest.$ac_ext <<_ACEOF
4951	/* end confdefs.h. */	5914	/* end confdefs.h. */
4952	#ifdef __STDC__
4953	# include <limits.h>	5915	#include <limits.h>
4954	#else
4955	# include <assert.h>
4956	#endif
4957	Syntax error	5916	Syntax error
4958	_ACEOF	5917	_ACEOF
4959	if { (ac_try="$ac_cpp conftest.$ac_ext"	5918	if ac_fn_cxx_try_cpp "$LINENO"
4960	case "(($ac_try" in	5919	then :
4961	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4962	*) ac_try_echo=$ac_try;;
4963	esac
4964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4965	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4966	ac_status=$?
4967	grep -v '^ *+' conftest.er1 >conftest.err
4968	rm -f conftest.er1
4969	cat conftest.err >&5
4970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4971	(exit $ac_status); } >/dev/null && {
4972	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4973	test ! -s conftest.err
4974	}; then
4975	:
4976	else
4977	echo "$as_me: failed program was:" >&5
4978	sed 's/^/| /' conftest.$ac_ext >&5
4979		5920
		5921	else $as_nop
4980	# Broken: fails on valid input.	5922	# Broken: fails on valid input.
4981	continue	5923	continue
4982	fi	5924	fi
4983
4984	rm -f conftest.err conftest.$ac_ext	5925	rm -f conftest.err conftest.i conftest.$ac_ext
4985		5926
4986	# OK, works on sane cases. Now check whether nonexistent headers	5927	# OK, works on sane cases. Now check whether nonexistent headers
4987	# can be detected and how.	5928	# can be detected and how.
4988	cat >conftest.$ac_ext <<_ACEOF
4989	/* confdefs.h. */
4990	_ACEOF
4991	cat confdefs.h >>conftest.$ac_ext	5929	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4992	cat >>conftest.$ac_ext <<_ACEOF
4993	/* end confdefs.h. */	5930	/* end confdefs.h. */
4994	#include <ac_nonexistent.h>	5931	#include <ac_nonexistent.h>
4995	_ACEOF	5932	_ACEOF
4996	if { (ac_try="$ac_cpp conftest.$ac_ext"	5933	if ac_fn_cxx_try_cpp "$LINENO"
4997	case "(($ac_try" in	5934	then :
4998	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4999	*) ac_try_echo=$ac_try;;
5000	esac
5001	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5002	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5003	ac_status=$?
5004	grep -v '^ *+' conftest.er1 >conftest.err
5005	rm -f conftest.er1
5006	cat conftest.err >&5
5007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5008	(exit $ac_status); } >/dev/null && {
5009	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5010	test ! -s conftest.err
5011	}; then
5012	# Broken: success on invalid input.	5935	# Broken: success on invalid input.
5013	continue	5936	continue
5014	else	5937	else $as_nop
5015	echo "$as_me: failed program was:" >&5
5016	sed 's/^/| /' conftest.$ac_ext >&5
5017
5018	# Passes both tests.	5938	# Passes both tests.
5019	ac_preproc_ok=:	5939	ac_preproc_ok=:
5020	break	5940	break
5021	fi	5941	fi
5022
5023	rm -f conftest.err conftest.$ac_ext	5942	rm -f conftest.err conftest.i conftest.$ac_ext
5024		5943
5025	done	5944	done
5026	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5945	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5027	rm -f conftest.err conftest.$ac_ext	5946	rm -f conftest.i conftest.err conftest.$ac_ext
5028	if $ac_preproc_ok; then	5947	if $ac_preproc_ok
		5948	then :
5029	break	5949	break
5030	fi	5950	fi
5031		5951
5032	done	5952	done
5033	ac_cv_prog_CXXCPP=$CXXCPP	5953	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5035	fi	5955	fi
5036	CXXCPP=$ac_cv_prog_CXXCPP	5956	CXXCPP=$ac_cv_prog_CXXCPP
5037	else	5957	else
5038	ac_cv_prog_CXXCPP=$CXXCPP	5958	ac_cv_prog_CXXCPP=$CXXCPP
5039	fi	5959	fi
5040	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5960	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5041	echo "${ECHO_T}$CXXCPP" >&6; }	5961	printf "%s\n" "$CXXCPP" >&6; }
5042	ac_preproc_ok=false	5962	ac_preproc_ok=false
5043	for ac_cxx_preproc_warn_flag in '' yes	5963	for ac_cxx_preproc_warn_flag in '' yes
5044	do	5964	do
5045	# Use a header file that comes with gcc, so configuring glibc	5965	# Use a header file that comes with gcc, so configuring glibc
5046	# with a fresh cross-compiler works.	5966	# with a fresh cross-compiler works.
5047	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5048	# <limits.h> exists even on freestanding compilers.
5049	# On the NeXT, cc -E runs the code through the compiler's parser,	5967	# On the NeXT, cc -E runs the code through the compiler's parser,
5050	# not just through cpp. "Syntax error" is here to catch this case.	5968	# not just through cpp. "Syntax error" is here to catch this case.
5051	cat >conftest.$ac_ext <<_ACEOF
5052	/* confdefs.h. */
5053	_ACEOF
5054	cat confdefs.h >>conftest.$ac_ext	5969	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5055	cat >>conftest.$ac_ext <<_ACEOF
5056	/* end confdefs.h. */	5970	/* end confdefs.h. */
5057	#ifdef __STDC__
5058	# include <limits.h>	5971	#include <limits.h>
5059	#else
5060	# include <assert.h>
5061	#endif
5062	Syntax error	5972	Syntax error
5063	_ACEOF	5973	_ACEOF
5064	if { (ac_try="$ac_cpp conftest.$ac_ext"	5974	if ac_fn_cxx_try_cpp "$LINENO"
5065	case "(($ac_try" in	5975	then :
5066	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5067	*) ac_try_echo=$ac_try;;
5068	esac
5069	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5070	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5071	ac_status=$?
5072	grep -v '^ *+' conftest.er1 >conftest.err
5073	rm -f conftest.er1
5074	cat conftest.err >&5
5075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5076	(exit $ac_status); } >/dev/null && {
5077	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5078	test ! -s conftest.err
5079	}; then
5080	:
5081	else
5082	echo "$as_me: failed program was:" >&5
5083	sed 's/^/| /' conftest.$ac_ext >&5
5084		5976
		5977	else $as_nop
5085	# Broken: fails on valid input.	5978	# Broken: fails on valid input.
5086	continue	5979	continue
5087	fi	5980	fi
5088
5089	rm -f conftest.err conftest.$ac_ext	5981	rm -f conftest.err conftest.i conftest.$ac_ext
5090		5982
5091	# OK, works on sane cases. Now check whether nonexistent headers	5983	# OK, works on sane cases. Now check whether nonexistent headers
5092	# can be detected and how.	5984	# can be detected and how.
5093	cat >conftest.$ac_ext <<_ACEOF
5094	/* confdefs.h. */
5095	_ACEOF
5096	cat confdefs.h >>conftest.$ac_ext	5985	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5097	cat >>conftest.$ac_ext <<_ACEOF
5098	/* end confdefs.h. */	5986	/* end confdefs.h. */
5099	#include <ac_nonexistent.h>	5987	#include <ac_nonexistent.h>
5100	_ACEOF	5988	_ACEOF
5101	if { (ac_try="$ac_cpp conftest.$ac_ext"	5989	if ac_fn_cxx_try_cpp "$LINENO"
5102	case "(($ac_try" in	5990	then :
5103	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5104	*) ac_try_echo=$ac_try;;
5105	esac
5106	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5107	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5108	ac_status=$?
5109	grep -v '^ *+' conftest.er1 >conftest.err
5110	rm -f conftest.er1
5111	cat conftest.err >&5
5112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5113	(exit $ac_status); } >/dev/null && {
5114	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5115	test ! -s conftest.err
5116	}; then
5117	# Broken: success on invalid input.	5991	# Broken: success on invalid input.
5118	continue	5992	continue
5119	else	5993	else $as_nop
5120	echo "$as_me: failed program was:" >&5
5121	sed 's/^/| /' conftest.$ac_ext >&5
5122
5123	# Passes both tests.	5994	# Passes both tests.
5124	ac_preproc_ok=:	5995	ac_preproc_ok=:
5125	break	5996	break
5126	fi	5997	fi
5127
5128	rm -f conftest.err conftest.$ac_ext	5998	rm -f conftest.err conftest.i conftest.$ac_ext
5129		5999
5130	done	6000	done
5131	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6001	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5132	rm -f conftest.err conftest.$ac_ext	6002	rm -f conftest.i conftest.err conftest.$ac_ext
5133	if $ac_preproc_ok; then	6003	if $ac_preproc_ok
5134	:	6004	then :
5135	else	6005
5136	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6006	else $as_nop
5137	See \`config.log' for more details." >&5	6007	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		6008	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
5138	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6009	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5139	See \`config.log' for more details." >&2;}	6010	See \`config.log' for more details" "$LINENO" 5; }
5140	{ (exit 1); exit 1; }; }
5141	fi	6011	fi
5142		6012
5143	ac_ext=cpp	6013	ac_ext=cpp
5144	ac_cpp='$CXXCPP $CPPFLAGS'	6014	ac_cpp='$CXXCPP $CPPFLAGS'
5145	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6015	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5146	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6016	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5147	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6017	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5148		6018
5149		6019
5150	{ echo "$as_me:$LINENO: checking for X" >&5	6020	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5151	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	6021	printf %s "checking for X... " >&6; }
5152		6022
5153		6023
5154	# Check whether --with-x was given.	6024	# Check whether --with-x was given.
5155	if test "${with_x+set}" = set; then	6025	if test ${with_x+y}
		6026	then :
5156	withval=$with_x;	6027	withval=$with_x;
5157	fi	6028	fi
5158		6029
5159	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	6030	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5160	if test "x$with_x" = xno; then	6031	if test "x$with_x" = xno; then
5161	# The user explicitly disabled X.	6032	# The user explicitly disabled X.
5162	have_x=disabled	6033	have_x=disabled
5163	else	6034	else
5164	case $x_includes,$x_libraries in #(	6035	case $x_includes,$x_libraries in #(
5165	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	6036	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5166	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
5167	{ (exit 1); exit 1; }; };; #(
5168	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	6037	*,NONE | NONE,*) if test ${ac_cv_have_x+y}
5169	echo $ECHO_N "(cached) $ECHO_C" >&6	6038	then :
5170	else	6039	printf %s "(cached) " >&6
		6040	else $as_nop
5171	# One or both of the vars are not set, and there is no cached value.	6041	# One or both of the vars are not set, and there is no cached value.
5172	ac_x_includes=no ac_x_libraries=no	6042	ac_x_includes=no
		6043	ac_x_libraries=no
		6044	# Do we need to do anything special at all?
		6045	ac_save_LIBS=$LIBS
		6046	LIBS="-lX11 $LIBS"
		6047	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6048	/* end confdefs.h. */
		6049	#include <X11/Xlib.h>
		6050	int
		6051	main (void)
		6052	{
		6053	XrmInitialize ()
		6054	;
		6055	return 0;
		6056	}
		6057	_ACEOF
		6058	if ac_fn_cxx_try_link "$LINENO"
		6059	then :
		6060	# We can compile and link X programs with no special options.
		6061	ac_x_includes=
		6062	ac_x_libraries=
		6063	fi
		6064	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6065	conftest$ac_exeext conftest.$ac_ext
		6066	LIBS="$ac_save_LIBS"
		6067	# If that didn't work, only try xmkmf and file system searches
		6068	# for native compilation.
		6069	if test x"$ac_x_includes" = xno && test "$cross_compiling" = no
		6070	then :
5173	rm -f -r conftest.dir	6071	rm -f -r conftest.dir
5174	if mkdir conftest.dir; then	6072	if mkdir conftest.dir; then
5175	cd conftest.dir	6073	cd conftest.dir
5176	cat >Imakefile <<'_ACEOF'	6074	cat >Imakefile <<'_ACEOF'
5177	incroot:	6075	incroot:
5178	@echo incroot='${INCROOT}'	6076	@echo incroot='${INCROOT}'
…		…
5180	@echo usrlibdir='${USRLIBDIR}'	6078	@echo usrlibdir='${USRLIBDIR}'
5181	libdir:	6079	libdir:
5182	@echo libdir='${LIBDIR}'	6080	@echo libdir='${LIBDIR}'
5183	_ACEOF	6081	_ACEOF
5184	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	6082	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5185	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6083	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5186	for ac_var in incroot usrlibdir libdir; do	6084	for ac_var in incroot usrlibdir libdir; do
5187	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	6085	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
5188	done	6086	done
5189	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6087	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5190	for ac_extension in a so sl; do	6088	for ac_extension in a so sl dylib la dll; do
5191	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	6089	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5192	test -f "$ac_im_libdir/libX11.$ac_extension"; then	6090	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5193	ac_im_usrlibdir=$ac_im_libdir; break	6091	ac_im_usrlibdir=$ac_im_libdir; break
5194	fi	6092	fi
5195	done	6093	done
…		…
5199	case $ac_im_incroot in	6097	case $ac_im_incroot in
5200	/usr/include) ac_x_includes= ;;	6098	/usr/include) ac_x_includes= ;;
5201	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	6099	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5202	esac	6100	esac
5203	case $ac_im_usrlibdir in	6101	case $ac_im_usrlibdir in
5204	/usr/lib | /lib) ;;	6102	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
5205	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6103	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5206	esac	6104	esac
5207	fi	6105	fi
5208	cd ..	6106	cd ..
5209	rm -f -r conftest.dir	6107	rm -f -r conftest.dir
5210	fi	6108	fi
5211		6109
5212	# Standard set of common directories for X headers.	6110	# Standard set of common directories for X headers.
5213	# Check X11 before X11Rn because it is often a symlink to the current release.	6111	# Check X11 before X11Rn because it is often a symlink to the current release.
5214	ac_x_header_dirs='	6112	ac_x_header_dirs='
5215	/usr/X11/include	6113	/usr/X11/include
		6114	/usr/X11R7/include
5216	/usr/X11R6/include	6115	/usr/X11R6/include
5217	/usr/X11R5/include	6116	/usr/X11R5/include
5218	/usr/X11R4/include	6117	/usr/X11R4/include
5219		6118
5220	/usr/include/X11	6119	/usr/include/X11
		6120	/usr/include/X11R7
5221	/usr/include/X11R6	6121	/usr/include/X11R6
5222	/usr/include/X11R5	6122	/usr/include/X11R5
5223	/usr/include/X11R4	6123	/usr/include/X11R4
5224		6124
5225	/usr/local/X11/include	6125	/usr/local/X11/include
		6126	/usr/local/X11R7/include
5226	/usr/local/X11R6/include	6127	/usr/local/X11R6/include
5227	/usr/local/X11R5/include	6128	/usr/local/X11R5/include
5228	/usr/local/X11R4/include	6129	/usr/local/X11R4/include
5229		6130
5230	/usr/local/include/X11	6131	/usr/local/include/X11
		6132	/usr/local/include/X11R7
5231	/usr/local/include/X11R6	6133	/usr/local/include/X11R6
5232	/usr/local/include/X11R5	6134	/usr/local/include/X11R5
5233	/usr/local/include/X11R4	6135	/usr/local/include/X11R4
		6136
		6137	/opt/X11/include
5234		6138
5235	/usr/X386/include	6139	/usr/X386/include
5236	/usr/x386/include	6140	/usr/x386/include
5237	/usr/XFree86/include/X11	6141	/usr/XFree86/include/X11
5238		6142
…		…
5247	/usr/openwin/share/include'	6151	/usr/openwin/share/include'
5248		6152
5249	if test "$ac_x_includes" = no; then	6153	if test "$ac_x_includes" = no; then
5250	# Guess where to find include files, by looking for Xlib.h.	6154	# Guess where to find include files, by looking for Xlib.h.
5251	# First, try using that file with no special directory specified.	6155	# First, try using that file with no special directory specified.
5252	cat >conftest.$ac_ext <<_ACEOF
5253	/* confdefs.h. */
5254	_ACEOF
5255	cat confdefs.h >>conftest.$ac_ext	6156	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5256	cat >>conftest.$ac_ext <<_ACEOF
5257	/* end confdefs.h. */	6157	/* end confdefs.h. */
5258	#include <X11/Xlib.h>	6158	#include <X11/Xlib.h>
5259	_ACEOF	6159	_ACEOF
5260	if { (ac_try="$ac_cpp conftest.$ac_ext"	6160	if ac_fn_cxx_try_cpp "$LINENO"
5261	case "(($ac_try" in	6161	then :
5262	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5263	*) ac_try_echo=$ac_try;;
5264	esac
5265	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5266	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5267	ac_status=$?
5268	grep -v '^ *+' conftest.er1 >conftest.err
5269	rm -f conftest.er1
5270	cat conftest.err >&5
5271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5272	(exit $ac_status); } >/dev/null && {
5273	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5274	test ! -s conftest.err
5275	}; then
5276	# We can compile using X headers with no special include directory.	6162	# We can compile using X headers with no special include directory.
5277	ac_x_includes=	6163	ac_x_includes=
5278	else	6164	else $as_nop
5279	echo "$as_me: failed program was:" >&5
5280	sed 's/^/| /' conftest.$ac_ext >&5
5281
5282	for ac_dir in $ac_x_header_dirs; do	6165	for ac_dir in $ac_x_header_dirs; do
5283	if test -r "$ac_dir/X11/Xlib.h"; then	6166	if test -r "$ac_dir/X11/Xlib.h"; then
5284	ac_x_includes=$ac_dir	6167	ac_x_includes=$ac_dir
5285	break	6168	break
5286	fi	6169	fi
5287	done	6170	done
5288	fi	6171	fi
5289
5290	rm -f conftest.err conftest.$ac_ext	6172	rm -f conftest.err conftest.i conftest.$ac_ext
5291	fi # $ac_x_includes = no	6173	fi # $ac_x_includes = no
5292		6174
5293	if test "$ac_x_libraries" = no; then	6175	if test "$ac_x_libraries" = no; then
5294	# Check for the libraries.	6176	# Check for the libraries.
5295	# See if we find them without any special options.	6177	# See if we find them without any special options.
5296	# Don't add to $LIBS permanently.	6178	# Don't add to $LIBS permanently.
5297	ac_save_LIBS=$LIBS	6179	ac_save_LIBS=$LIBS
5298	LIBS="-lX11 $LIBS"	6180	LIBS="-lX11 $LIBS"
5299	cat >conftest.$ac_ext <<_ACEOF
5300	/* confdefs.h. */
5301	_ACEOF
5302	cat confdefs.h >>conftest.$ac_ext	6181	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5303	cat >>conftest.$ac_ext <<_ACEOF
5304	/* end confdefs.h. */	6182	/* end confdefs.h. */
5305	#include <X11/Xlib.h>	6183	#include <X11/Xlib.h>
5306	int	6184	int
5307	main ()	6185	main (void)
5308	{	6186	{
5309	XrmInitialize ()	6187	XrmInitialize ()
5310	;	6188	;
5311	return 0;	6189	return 0;
5312	}	6190	}
5313	_ACEOF	6191	_ACEOF
5314	rm -f conftest.$ac_objext conftest$ac_exeext	6192	if ac_fn_cxx_try_link "$LINENO"
5315	if { (ac_try="$ac_link"	6193	then :
5316	case "(($ac_try" in
5317	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5318	*) ac_try_echo=$ac_try;;
5319	esac
5320	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5321	(eval "$ac_link") 2>conftest.er1
5322	ac_status=$?
5323	grep -v '^ *+' conftest.er1 >conftest.err
5324	rm -f conftest.er1
5325	cat conftest.err >&5
5326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5327	(exit $ac_status); } && {
5328	test -z "$ac_cxx_werror_flag" ||
5329	test ! -s conftest.err
5330	} && test -s conftest$ac_exeext &&
5331	$as_test_x conftest$ac_exeext; then
5332	LIBS=$ac_save_LIBS	6194	LIBS=$ac_save_LIBS
5333	# We can link X programs with no special library path.	6195	# We can link X programs with no special library path.
5334	ac_x_libraries=	6196	ac_x_libraries=
5335	else	6197	else $as_nop
5336	echo "$as_me: failed program was:" >&5
5337	sed 's/^/| /' conftest.$ac_ext >&5
5338
5339	LIBS=$ac_save_LIBS	6198	LIBS=$ac_save_LIBS
5340	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	6199	for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
5341	do	6200	do
5342	# Don't even attempt the hair of trying to link an X program!	6201	# Don't even attempt the hair of trying to link an X program!
5343	for ac_extension in a so sl; do	6202	for ac_extension in a so sl dylib la dll; do
5344	if test -r "$ac_dir/libX11.$ac_extension"; then	6203	if test -r "$ac_dir/libX11.$ac_extension"; then
5345	ac_x_libraries=$ac_dir	6204	ac_x_libraries=$ac_dir
5346	break 2	6205	break 2
5347	fi	6206	fi
5348	done	6207	done
5349	done	6208	done
5350	fi	6209	fi
5351
5352	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6210	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5353	conftest$ac_exeext conftest.$ac_ext	6211	conftest$ac_exeext conftest.$ac_ext
5354	fi # $ac_x_libraries = no	6212	fi # $ac_x_libraries = no
5355		6213
		6214	fi
		6215	# Record the results.
5356	case $ac_x_includes,$ac_x_libraries in #(	6216	case $ac_x_includes,$ac_x_libraries in #(
5357	no,* | *,no | *\'*)	6217	no,* | *,no | *\'*) :
5358	# Didn't find X, or a directory has "'" in its name.	6218	# Didn't find X, or a directory has "'" in its name.
5359	ac_cv_have_x="have_x=no";; #(	6219	ac_cv_have_x="have_x=no" ;; #(
5360	*)	6220	*) :
5361	# Record where we found X for the cache.	6221	# Record where we found X for the cache.
5362	ac_cv_have_x="have_x=yes\	6222	ac_cv_have_x="have_x=yes\
5363	ac_x_includes='$ac_x_includes'\	6223	ac_x_includes='$ac_x_includes'\
5364	ac_x_libraries='$ac_x_libraries'"	6224	ac_x_libraries='$ac_x_libraries'" ;;
5365	esac	6225	esac
5366	fi	6226	fi
5367	;; #(	6227	;; #(
5368	*) have_x=yes;;	6228	*) have_x=yes;;
5369	esac	6229	esac
5370	eval "$ac_cv_have_x"	6230	eval "$ac_cv_have_x"
5371	fi # $with_x != no	6231	fi # $with_x != no
5372		6232
5373	if test "$have_x" != yes; then	6233	if test "$have_x" != yes; then
5374	{ echo "$as_me:$LINENO: result: $have_x" >&5	6234	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5375	echo "${ECHO_T}$have_x" >&6; }	6235	printf "%s\n" "$have_x" >&6; }
5376	no_x=yes	6236	no_x=yes
5377	else	6237	else
5378	# If each of the values was on the command line, it overrides each guess.	6238	# If each of the values was on the command line, it overrides each guess.
5379	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6239	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5380	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6240	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5381	# Update the cache value to reflect the command line values.	6241	# Update the cache value to reflect the command line values.
5382	ac_cv_have_x="have_x=yes\	6242	ac_cv_have_x="have_x=yes\
5383	ac_x_includes='$x_includes'\	6243	ac_x_includes='$x_includes'\
5384	ac_x_libraries='$x_libraries'"	6244	ac_x_libraries='$x_libraries'"
5385	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	6245	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5386	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	6246	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
5387	fi	6247	fi
5388		6248
5389	if test "$no_x" = yes; then	6249	if test "$no_x" = yes; then
5390	# Not all programs may use this symbol, but it does not hurt to define it.	6250	# Not all programs may use this symbol, but it does not hurt to define it.
5391		6251
5392	cat >>confdefs.h <<\_ACEOF	6252	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
5393	#define X_DISPLAY_MISSING 1
5394	_ACEOF
5395		6253
5396	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6254	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5397	else	6255	else
5398	if test -n "$x_includes"; then	6256	if test -n "$x_includes"; then
5399	X_CFLAGS="$X_CFLAGS -I$x_includes"	6257	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5402	# It would also be nice to do this for all -L options, not just this one.	6260	# It would also be nice to do this for all -L options, not just this one.
5403	if test -n "$x_libraries"; then	6261	if test -n "$x_libraries"; then
5404	X_LIBS="$X_LIBS -L$x_libraries"	6262	X_LIBS="$X_LIBS -L$x_libraries"
5405	# For Solaris; some versions of Sun CC require a space after -R and	6263	# For Solaris; some versions of Sun CC require a space after -R and
5406	# others require no space. Words are not sufficient . . . .	6264	# others require no space. Words are not sufficient . . . .
5407	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	6265	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5408	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	6266	printf %s "checking whether -R must be followed by a space... " >&6; }
5409	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6267	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5410	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	6268	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5411	ac_cxx_werror_flag=yes	6269	ac_cxx_werror_flag=yes
5412	cat >conftest.$ac_ext <<_ACEOF
5413	/* confdefs.h. */
5414	_ACEOF
5415	cat confdefs.h >>conftest.$ac_ext	6270	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5416	cat >>conftest.$ac_ext <<_ACEOF
5417	/* end confdefs.h. */	6271	/* end confdefs.h. */
5418		6272
5419	int	6273	int
5420	main ()	6274	main (void)
5421	{	6275	{
5422		6276
5423	;	6277	;
5424	return 0;	6278	return 0;
5425	}	6279	}
5426	_ACEOF	6280	_ACEOF
5427	rm -f conftest.$ac_objext conftest$ac_exeext	6281	if ac_fn_cxx_try_link "$LINENO"
5428	if { (ac_try="$ac_link"	6282	then :
5429	case "(($ac_try" in	6283	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5430	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6284	printf "%s\n" "no" >&6; }
5431	*) ac_try_echo=$ac_try;;
5432	esac
5433	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5434	(eval "$ac_link") 2>conftest.er1
5435	ac_status=$?
5436	grep -v '^ *+' conftest.er1 >conftest.err
5437	rm -f conftest.er1
5438	cat conftest.err >&5
5439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5440	(exit $ac_status); } && {
5441	test -z "$ac_cxx_werror_flag" ||
5442	test ! -s conftest.err
5443	} && test -s conftest$ac_exeext &&
5444	$as_test_x conftest$ac_exeext; then
5445	{ echo "$as_me:$LINENO: result: no" >&5
5446	echo "${ECHO_T}no" >&6; }
5447	X_LIBS="$X_LIBS -R$x_libraries"	6285	X_LIBS="$X_LIBS -R$x_libraries"
5448	else	6286	else $as_nop
5449	echo "$as_me: failed program was:" >&5
5450	sed 's/^/| /' conftest.$ac_ext >&5
5451
5452	LIBS="$ac_xsave_LIBS -R $x_libraries"	6287	LIBS="$ac_xsave_LIBS -R $x_libraries"
5453	cat >conftest.$ac_ext <<_ACEOF
5454	/* confdefs.h. */
5455	_ACEOF
5456	cat confdefs.h >>conftest.$ac_ext	6288	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5457	cat >>conftest.$ac_ext <<_ACEOF
5458	/* end confdefs.h. */	6289	/* end confdefs.h. */
5459		6290
5460	int	6291	int
5461	main ()	6292	main (void)
5462	{	6293	{
5463		6294
5464	;	6295	;
5465	return 0;	6296	return 0;
5466	}	6297	}
5467	_ACEOF	6298	_ACEOF
5468	rm -f conftest.$ac_objext conftest$ac_exeext	6299	if ac_fn_cxx_try_link "$LINENO"
5469	if { (ac_try="$ac_link"	6300	then :
5470	case "(($ac_try" in	6301	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5471	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6302	printf "%s\n" "yes" >&6; }
5472	*) ac_try_echo=$ac_try;;
5473	esac
5474	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5475	(eval "$ac_link") 2>conftest.er1
5476	ac_status=$?
5477	grep -v '^ *+' conftest.er1 >conftest.err
5478	rm -f conftest.er1
5479	cat conftest.err >&5
5480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5481	(exit $ac_status); } && {
5482	test -z "$ac_cxx_werror_flag" ||
5483	test ! -s conftest.err
5484	} && test -s conftest$ac_exeext &&
5485	$as_test_x conftest$ac_exeext; then
5486	{ echo "$as_me:$LINENO: result: yes" >&5
5487	echo "${ECHO_T}yes" >&6; }
5488	X_LIBS="$X_LIBS -R $x_libraries"	6303	X_LIBS="$X_LIBS -R $x_libraries"
5489	else	6304	else $as_nop
5490	echo "$as_me: failed program was:" >&5	6305	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5491	sed 's/^/| /' conftest.$ac_ext >&5	6306	printf "%s\n" "neither works" >&6; }
5492
5493	{ echo "$as_me:$LINENO: result: neither works" >&5
5494	echo "${ECHO_T}neither works" >&6; }
5495	fi	6307	fi
5496
5497	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6308	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5498	conftest$ac_exeext conftest.$ac_ext	6309	conftest$ac_exeext conftest.$ac_ext
5499	fi	6310	fi
5500
5501	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6311	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5502	conftest$ac_exeext conftest.$ac_ext	6312	conftest$ac_exeext conftest.$ac_ext
5503	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	6313	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5504	LIBS=$ac_xsave_LIBS	6314	LIBS=$ac_xsave_LIBS
5505	fi	6315	fi
5506		6316
5507	# Check for system-dependent libraries X programs must link with.	6317	# Check for system-dependent libraries X programs must link with.
…		…
5513	else	6323	else
5514	# Martyn Johnson says this is needed for Ultrix, if the X	6324	# Martyn Johnson says this is needed for Ultrix, if the X
5515	# libraries were built with DECnet support. And Karl Berry says	6325	# libraries were built with DECnet support. And Karl Berry says
5516	# the Alpha needs dnet_stub (dnet does not exist).	6326	# the Alpha needs dnet_stub (dnet does not exist).
5517	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6327	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5518	cat >conftest.$ac_ext <<_ACEOF
5519	/* confdefs.h. */
5520	_ACEOF
5521	cat confdefs.h >>conftest.$ac_ext	6328	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5522	cat >>conftest.$ac_ext <<_ACEOF
5523	/* end confdefs.h. */	6329	/* end confdefs.h. */
5524		6330
5525	/* Override any GCC internal prototype to avoid an error.	6331	namespace conftest {
5526	Use char because int might match the return type of a GCC	6332	extern "C" int XOpenDisplay ();
5527	builtin and then its argument prototype would still apply. */	6333	}
5528	#ifdef __cplusplus
5529	extern "C"
5530	#endif
5531	char XOpenDisplay ();
5532	int	6334	int
5533	main ()	6335	main (void)
5534	{	6336	{
5535	return XOpenDisplay ();	6337	return conftest::XOpenDisplay ();
5536	;	6338	;
5537	return 0;	6339	return 0;
5538	}	6340	}
5539	_ACEOF	6341	_ACEOF
5540	rm -f conftest.$ac_objext conftest$ac_exeext	6342	if ac_fn_cxx_try_link "$LINENO"
5541	if { (ac_try="$ac_link"	6343	then :
5542	case "(($ac_try" in
5543	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5544	*) ac_try_echo=$ac_try;;
5545	esac
5546	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5547	(eval "$ac_link") 2>conftest.er1
5548	ac_status=$?
5549	grep -v '^ *+' conftest.er1 >conftest.err
5550	rm -f conftest.er1
5551	cat conftest.err >&5
5552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5553	(exit $ac_status); } && {
5554	test -z "$ac_cxx_werror_flag" ||
5555	test ! -s conftest.err
5556	} && test -s conftest$ac_exeext &&
5557	$as_test_x conftest$ac_exeext; then
5558	:
5559	else
5560	echo "$as_me: failed program was:" >&5
5561	sed 's/^/| /' conftest.$ac_ext >&5
5562		6344
		6345	else $as_nop
5563	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	6346	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5564	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	6347	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
5565	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6348	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
5566	echo $ECHO_N "(cached) $ECHO_C" >&6	6349	then :
5567	else	6350	printf %s "(cached) " >&6
		6351	else $as_nop
5568	ac_check_lib_save_LIBS=$LIBS	6352	ac_check_lib_save_LIBS=$LIBS
5569	LIBS="-ldnet $LIBS"	6353	LIBS="-ldnet $LIBS"
5570	cat >conftest.$ac_ext <<_ACEOF
5571	/* confdefs.h. */
5572	_ACEOF
5573	cat confdefs.h >>conftest.$ac_ext	6354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5574	cat >>conftest.$ac_ext <<_ACEOF
5575	/* end confdefs.h. */	6355	/* end confdefs.h. */
5576		6356
5577	/* Override any GCC internal prototype to avoid an error.	6357	namespace conftest {
5578	Use char because int might match the return type of a GCC	6358	extern "C" int dnet_ntoa ();
5579	builtin and then its argument prototype would still apply. */	6359	}
5580	#ifdef __cplusplus
5581	extern "C"
5582	#endif
5583	char dnet_ntoa ();
5584	int	6360	int
5585	main ()	6361	main (void)
5586	{	6362	{
5587	return dnet_ntoa ();	6363	return conftest::dnet_ntoa ();
5588	;	6364	;
5589	return 0;	6365	return 0;
5590	}	6366	}
5591	_ACEOF	6367	_ACEOF
5592	rm -f conftest.$ac_objext conftest$ac_exeext	6368	if ac_fn_cxx_try_link "$LINENO"
5593	if { (ac_try="$ac_link"	6369	then :
5594	case "(($ac_try" in
5595	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5596	*) ac_try_echo=$ac_try;;
5597	esac
5598	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5599	(eval "$ac_link") 2>conftest.er1
5600	ac_status=$?
5601	grep -v '^ *+' conftest.er1 >conftest.err
5602	rm -f conftest.er1
5603	cat conftest.err >&5
5604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5605	(exit $ac_status); } && {
5606	test -z "$ac_cxx_werror_flag" ||
5607	test ! -s conftest.err
5608	} && test -s conftest$ac_exeext &&
5609	$as_test_x conftest$ac_exeext; then
5610	ac_cv_lib_dnet_dnet_ntoa=yes	6370	ac_cv_lib_dnet_dnet_ntoa=yes
5611	else	6371	else $as_nop
5612	echo "$as_me: failed program was:" >&5
5613	sed 's/^/| /' conftest.$ac_ext >&5
5614
5615	ac_cv_lib_dnet_dnet_ntoa=no	6372	ac_cv_lib_dnet_dnet_ntoa=no
5616	fi	6373	fi
5617
5618	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6374	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5619	conftest$ac_exeext conftest.$ac_ext	6375	conftest$ac_exeext conftest.$ac_ext
5620	LIBS=$ac_check_lib_save_LIBS	6376	LIBS=$ac_check_lib_save_LIBS
5621	fi	6377	fi
5622	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6378	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5623	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	6379	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5624	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6380	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6381	then :
5625	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6382	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5626	fi	6383	fi
5627		6384
5628	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6385	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5629	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6386	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5630	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	6387	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5631	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6388	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
5632	echo $ECHO_N "(cached) $ECHO_C" >&6	6389	then :
5633	else	6390	printf %s "(cached) " >&6
		6391	else $as_nop
5634	ac_check_lib_save_LIBS=$LIBS	6392	ac_check_lib_save_LIBS=$LIBS
5635	LIBS="-ldnet_stub $LIBS"	6393	LIBS="-ldnet_stub $LIBS"
5636	cat >conftest.$ac_ext <<_ACEOF
5637	/* confdefs.h. */
5638	_ACEOF
5639	cat confdefs.h >>conftest.$ac_ext	6394	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5640	cat >>conftest.$ac_ext <<_ACEOF
5641	/* end confdefs.h. */	6395	/* end confdefs.h. */
5642		6396
5643	/* Override any GCC internal prototype to avoid an error.	6397	namespace conftest {
5644	Use char because int might match the return type of a GCC	6398	extern "C" int dnet_ntoa ();
5645	builtin and then its argument prototype would still apply. */	6399	}
5646	#ifdef __cplusplus
5647	extern "C"
5648	#endif
5649	char dnet_ntoa ();
5650	int	6400	int
5651	main ()	6401	main (void)
5652	{	6402	{
5653	return dnet_ntoa ();	6403	return conftest::dnet_ntoa ();
5654	;	6404	;
5655	return 0;	6405	return 0;
5656	}	6406	}
5657	_ACEOF	6407	_ACEOF
5658	rm -f conftest.$ac_objext conftest$ac_exeext	6408	if ac_fn_cxx_try_link "$LINENO"
5659	if { (ac_try="$ac_link"	6409	then :
5660	case "(($ac_try" in
5661	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5662	*) ac_try_echo=$ac_try;;
5663	esac
5664	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5665	(eval "$ac_link") 2>conftest.er1
5666	ac_status=$?
5667	grep -v '^ *+' conftest.er1 >conftest.err
5668	rm -f conftest.er1
5669	cat conftest.err >&5
5670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5671	(exit $ac_status); } && {
5672	test -z "$ac_cxx_werror_flag" ||
5673	test ! -s conftest.err
5674	} && test -s conftest$ac_exeext &&
5675	$as_test_x conftest$ac_exeext; then
5676	ac_cv_lib_dnet_stub_dnet_ntoa=yes	6410	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5677	else	6411	else $as_nop
5678	echo "$as_me: failed program was:" >&5
5679	sed 's/^/| /' conftest.$ac_ext >&5
5680
5681	ac_cv_lib_dnet_stub_dnet_ntoa=no	6412	ac_cv_lib_dnet_stub_dnet_ntoa=no
5682	fi	6413	fi
5683
5684	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6414	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5685	conftest$ac_exeext conftest.$ac_ext	6415	conftest$ac_exeext conftest.$ac_ext
5686	LIBS=$ac_check_lib_save_LIBS	6416	LIBS=$ac_check_lib_save_LIBS
5687	fi	6417	fi
5688	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6418	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5689	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	6419	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5690	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6420	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes
		6421	then :
5691	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6422	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5692	fi	6423	fi
5693		6424
5694	fi	6425	fi
5695	fi	6426	fi
5696
5697	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6427	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5698	conftest$ac_exeext conftest.$ac_ext	6428	conftest$ac_exeext conftest.$ac_ext
5699	LIBS="$ac_xsave_LIBS"	6429	LIBS="$ac_xsave_LIBS"
5700		6430
5701	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6431	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5702	# to get the SysV transport functions.	6432	# to get the SysV transport functions.
5703	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6433	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5704	# needs -lnsl.	6434	# needs -lnsl.
5705	# The nsl library prevents programs from opening the X display	6435	# The nsl library prevents programs from opening the X display
5706	# on Irix 5.2, according to T.E. Dickey.	6436	# on Irix 5.2, according to T.E. Dickey.
5707	# The functions gethostbyname, getservbyname, and inet_addr are	6437	# The functions gethostbyname, getservbyname, and inet_addr are
5708	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6438	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5709	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	6439	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5710	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	6440	if test "x$ac_cv_func_gethostbyname" = xyes
		6441	then :
		6442
		6443	fi
		6444
5711	if test "${ac_cv_func_gethostbyname+set}" = set; then	6445	if test $ac_cv_func_gethostbyname = no; then
5712	echo $ECHO_N "(cached) $ECHO_C" >&6	6446	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5713	else	6447	printf %s "checking for gethostbyname in -lnsl... " >&6; }
5714	cat >conftest.$ac_ext <<_ACEOF	6448	if test ${ac_cv_lib_nsl_gethostbyname+y}
5715	/* confdefs.h. */	6449	then :
5716	_ACEOF	6450	printf %s "(cached) " >&6
		6451	else $as_nop
		6452	ac_check_lib_save_LIBS=$LIBS
		6453	LIBS="-lnsl $LIBS"
5717	cat confdefs.h >>conftest.$ac_ext	6454	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5718	cat >>conftest.$ac_ext <<_ACEOF
5719	/* end confdefs.h. */	6455	/* end confdefs.h. */
5720	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5721	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5722	#define gethostbyname innocuous_gethostbyname
5723		6456
5724	/* System header to define __stub macros and hopefully few prototypes,	6457	namespace conftest {
5725	which can conflict with char gethostbyname (); below.	6458	extern "C" int gethostbyname ();
5726	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6459	}
5727	<limits.h> exists even on freestanding compilers. */
5728
5729	#ifdef __STDC__
5730	# include <limits.h>
5731	#else
5732	# include <assert.h>
5733	#endif
5734
5735	#undef gethostbyname
5736
5737	/* Override any GCC internal prototype to avoid an error.
5738	Use char because int might match the return type of a GCC
5739	builtin and then its argument prototype would still apply. */
5740	#ifdef __cplusplus
5741	extern "C"
5742	#endif
5743	char gethostbyname ();
5744	/* The GNU C library defines this for functions which it implements
5745	to always fail with ENOSYS. Some functions are actually named
5746	something starting with __ and the normal name is an alias. */
5747	#if defined __stub_gethostbyname || defined __stub___gethostbyname
5748	choke me
5749	#endif
5750
5751	int	6460	int
5752	main ()	6461	main (void)
5753	{	6462	{
5754	return gethostbyname ();	6463	return conftest::gethostbyname ();
5755	;	6464	;
5756	return 0;	6465	return 0;
5757	}	6466	}
5758	_ACEOF	6467	_ACEOF
5759	rm -f conftest.$ac_objext conftest$ac_exeext	6468	if ac_fn_cxx_try_link "$LINENO"
5760	if { (ac_try="$ac_link"	6469	then :
5761	case "(($ac_try" in
5762	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5763	*) ac_try_echo=$ac_try;;
5764	esac
5765	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5766	(eval "$ac_link") 2>conftest.er1
5767	ac_status=$?
5768	grep -v '^ *+' conftest.er1 >conftest.err
5769	rm -f conftest.er1
5770	cat conftest.err >&5
5771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5772	(exit $ac_status); } && {
5773	test -z "$ac_cxx_werror_flag" ||
5774	test ! -s conftest.err
5775	} && test -s conftest$ac_exeext &&
5776	$as_test_x conftest$ac_exeext; then
5777	ac_cv_func_gethostbyname=yes	6470	ac_cv_lib_nsl_gethostbyname=yes
5778	else	6471	else $as_nop
5779	echo "$as_me: failed program was:" >&5
5780	sed 's/^/| /' conftest.$ac_ext >&5
5781
5782	ac_cv_func_gethostbyname=no	6472	ac_cv_lib_nsl_gethostbyname=no
5783	fi	6473	fi
5784
5785	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6474	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5786	conftest$ac_exeext conftest.$ac_ext	6475	conftest$ac_exeext conftest.$ac_ext
		6476	LIBS=$ac_check_lib_save_LIBS
5787	fi	6477	fi
5788	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6478	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5789	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	6479	printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6480	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
		6481	then :
		6482	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6483	fi
5790		6484
5791	if test $ac_cv_func_gethostbyname = no; then	6485	if test $ac_cv_lib_nsl_gethostbyname = no; then
5792	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6486	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5793	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	6487	printf %s "checking for gethostbyname in -lbsd... " >&6; }
5794	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6488	if test ${ac_cv_lib_bsd_gethostbyname+y}
5795	echo $ECHO_N "(cached) $ECHO_C" >&6	6489	then :
5796	else	6490	printf %s "(cached) " >&6
		6491	else $as_nop
5797	ac_check_lib_save_LIBS=$LIBS	6492	ac_check_lib_save_LIBS=$LIBS
5798	LIBS="-lnsl $LIBS"	6493	LIBS="-lbsd $LIBS"
5799	cat >conftest.$ac_ext <<_ACEOF
5800	/* confdefs.h. */
5801	_ACEOF
5802	cat confdefs.h >>conftest.$ac_ext	6494	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5803	cat >>conftest.$ac_ext <<_ACEOF
5804	/* end confdefs.h. */	6495	/* end confdefs.h. */
5805		6496
5806	/* Override any GCC internal prototype to avoid an error.	6497	namespace conftest {
5807	Use char because int might match the return type of a GCC	6498	extern "C" int gethostbyname ();
5808	builtin and then its argument prototype would still apply. */	6499	}
5809	#ifdef __cplusplus
5810	extern "C"
5811	#endif
5812	char gethostbyname ();
5813	int	6500	int
5814	main ()	6501	main (void)
5815	{	6502	{
5816	return gethostbyname ();	6503	return conftest::gethostbyname ();
5817	;	6504	;
5818	return 0;	6505	return 0;
5819	}	6506	}
5820	_ACEOF	6507	_ACEOF
5821	rm -f conftest.$ac_objext conftest$ac_exeext	6508	if ac_fn_cxx_try_link "$LINENO"
5822	if { (ac_try="$ac_link"	6509	then :
5823	case "(($ac_try" in
5824	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5825	*) ac_try_echo=$ac_try;;
5826	esac
5827	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5828	(eval "$ac_link") 2>conftest.er1
5829	ac_status=$?
5830	grep -v '^ *+' conftest.er1 >conftest.err
5831	rm -f conftest.er1
5832	cat conftest.err >&5
5833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5834	(exit $ac_status); } && {
5835	test -z "$ac_cxx_werror_flag" ||
5836	test ! -s conftest.err
5837	} && test -s conftest$ac_exeext &&
5838	$as_test_x conftest$ac_exeext; then
5839	ac_cv_lib_nsl_gethostbyname=yes	6510	ac_cv_lib_bsd_gethostbyname=yes
5840	else	6511	else $as_nop
5841	echo "$as_me: failed program was:" >&5
5842	sed 's/^/| /' conftest.$ac_ext >&5
5843
5844	ac_cv_lib_nsl_gethostbyname=no	6512	ac_cv_lib_bsd_gethostbyname=no
5845	fi	6513	fi
5846
5847	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6514	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5848	conftest$ac_exeext conftest.$ac_ext	6515	conftest$ac_exeext conftest.$ac_ext
5849	LIBS=$ac_check_lib_save_LIBS	6516	LIBS=$ac_check_lib_save_LIBS
5850	fi	6517	fi
5851	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5852	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
5853	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5854	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5855	fi
5856
5857	if test $ac_cv_lib_nsl_gethostbyname = no; then
5858	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5859	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }
5860	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5861	echo $ECHO_N "(cached) $ECHO_C" >&6
5862	else
5863	ac_check_lib_save_LIBS=$LIBS
5864	LIBS="-lbsd $LIBS"
5865	cat >conftest.$ac_ext <<_ACEOF
5866	/* confdefs.h. */
5867	_ACEOF
5868	cat confdefs.h >>conftest.$ac_ext
5869	cat >>conftest.$ac_ext <<_ACEOF
5870	/* end confdefs.h. */
5871
5872	/* Override any GCC internal prototype to avoid an error.
5873	Use char because int might match the return type of a GCC
5874	builtin and then its argument prototype would still apply. */
5875	#ifdef __cplusplus
5876	extern "C"
5877	#endif
5878	char gethostbyname ();
5879	int
5880	main ()
5881	{
5882	return gethostbyname ();
5883	;
5884	return 0;
5885	}
5886	_ACEOF
5887	rm -f conftest.$ac_objext conftest$ac_exeext
5888	if { (ac_try="$ac_link"
5889	case "(($ac_try" in
5890	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5891	*) ac_try_echo=$ac_try;;
5892	esac
5893	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5894	(eval "$ac_link") 2>conftest.er1
5895	ac_status=$?
5896	grep -v '^ *+' conftest.er1 >conftest.err
5897	rm -f conftest.er1
5898	cat conftest.err >&5
5899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5900	(exit $ac_status); } && {
5901	test -z "$ac_cxx_werror_flag" ||
5902	test ! -s conftest.err
5903	} && test -s conftest$ac_exeext &&
5904	$as_test_x conftest$ac_exeext; then
5905	ac_cv_lib_bsd_gethostbyname=yes
5906	else
5907	echo "$as_me: failed program was:" >&5
5908	sed 's/^/| /' conftest.$ac_ext >&5
5909
5910	ac_cv_lib_bsd_gethostbyname=no
5911	fi
5912
5913	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5914	conftest$ac_exeext conftest.$ac_ext
5915	LIBS=$ac_check_lib_save_LIBS
5916	fi
5917	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6518	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5918	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6519	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
5919	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6520	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6521	then :
5920	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6522	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5921	fi	6523	fi
5922		6524
5923	fi	6525	fi
5924	fi	6526	fi
…		…
5928	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6530	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5929	# on later versions), says Simon Leinen: it contains gethostby*	6531	# on later versions), says Simon Leinen: it contains gethostby*
5930	# variants that don't use the name server (or something). -lsocket	6532	# variants that don't use the name server (or something). -lsocket
5931	# must be given before -lnsl if both are needed. We assume that	6533	# must be given before -lnsl if both are needed. We assume that
5932	# if connect needs -lnsl, so does gethostbyname.	6534	# if connect needs -lnsl, so does gethostbyname.
5933	{ echo "$as_me:$LINENO: checking for connect" >&5	6535	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5934	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6536	if test "x$ac_cv_func_connect" = xyes
		6537	then :
		6538
		6539	fi
		6540
5935	if test "${ac_cv_func_connect+set}" = set; then	6541	if test $ac_cv_func_connect = no; then
5936	echo $ECHO_N "(cached) $ECHO_C" >&6	6542	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5937	else	6543	printf %s "checking for connect in -lsocket... " >&6; }
5938	cat >conftest.$ac_ext <<_ACEOF	6544	if test ${ac_cv_lib_socket_connect+y}
5939	/* confdefs.h. */	6545	then :
5940	_ACEOF	6546	printf %s "(cached) " >&6
		6547	else $as_nop
		6548	ac_check_lib_save_LIBS=$LIBS
		6549	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5941	cat confdefs.h >>conftest.$ac_ext	6550	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5942	cat >>conftest.$ac_ext <<_ACEOF
5943	/* end confdefs.h. */	6551	/* end confdefs.h. */
5944	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5945	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5946	#define connect innocuous_connect
5947		6552
5948	/* System header to define __stub macros and hopefully few prototypes,	6553	namespace conftest {
5949	which can conflict with char connect (); below.	6554	extern "C" int connect ();
5950	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6555	}
5951	<limits.h> exists even on freestanding compilers. */
5952
5953	#ifdef __STDC__
5954	# include <limits.h>
5955	#else
5956	# include <assert.h>
5957	#endif
5958
5959	#undef connect
5960
5961	/* Override any GCC internal prototype to avoid an error.
5962	Use char because int might match the return type of a GCC
5963	builtin and then its argument prototype would still apply. */
5964	#ifdef __cplusplus
5965	extern "C"
5966	#endif
5967	char connect ();
5968	/* The GNU C library defines this for functions which it implements
5969	to always fail with ENOSYS. Some functions are actually named
5970	something starting with __ and the normal name is an alias. */
5971	#if defined __stub_connect || defined __stub___connect
5972	choke me
5973	#endif
5974
5975	int	6556	int
5976	main ()	6557	main (void)
5977	{	6558	{
5978	return connect ();	6559	return conftest::connect ();
5979	;	6560	;
5980	return 0;	6561	return 0;
5981	}	6562	}
5982	_ACEOF	6563	_ACEOF
5983	rm -f conftest.$ac_objext conftest$ac_exeext	6564	if ac_fn_cxx_try_link "$LINENO"
5984	if { (ac_try="$ac_link"	6565	then :
5985	case "(($ac_try" in
5986	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5987	*) ac_try_echo=$ac_try;;
5988	esac
5989	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5990	(eval "$ac_link") 2>conftest.er1
5991	ac_status=$?
5992	grep -v '^ *+' conftest.er1 >conftest.err
5993	rm -f conftest.er1
5994	cat conftest.err >&5
5995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5996	(exit $ac_status); } && {
5997	test -z "$ac_cxx_werror_flag" ||
5998	test ! -s conftest.err
5999	} && test -s conftest$ac_exeext &&
6000	$as_test_x conftest$ac_exeext; then
6001	ac_cv_func_connect=yes	6566	ac_cv_lib_socket_connect=yes
6002	else	6567	else $as_nop
6003	echo "$as_me: failed program was:" >&5	6568	ac_cv_lib_socket_connect=no
6004	sed 's/^/| /' conftest.$ac_ext >&5
6005
6006	ac_cv_func_connect=no
6007	fi	6569	fi
6008
6009	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6570	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6010	conftest$ac_exeext conftest.$ac_ext	6571	conftest$ac_exeext conftest.$ac_ext
		6572	LIBS=$ac_check_lib_save_LIBS
6011	fi	6573	fi
6012	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6574	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6013	echo "${ECHO_T}$ac_cv_func_connect" >&6; }	6575	printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
		6576	if test "x$ac_cv_lib_socket_connect" = xyes
		6577	then :
		6578	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6579	fi
6014		6580
		6581	fi
		6582
		6583	# Guillermo Gomez says -lposix is necessary on A/UX.
		6584	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6585	if test "x$ac_cv_func_remove" = xyes
		6586	then :
		6587
		6588	fi
		6589
6015	if test $ac_cv_func_connect = no; then	6590	if test $ac_cv_func_remove = no; then
6016	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6591	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6017	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6592	printf %s "checking for remove in -lposix... " >&6; }
6018	if test "${ac_cv_lib_socket_connect+set}" = set; then	6593	if test ${ac_cv_lib_posix_remove+y}
6019	echo $ECHO_N "(cached) $ECHO_C" >&6	6594	then :
6020	else	6595	printf %s "(cached) " >&6
		6596	else $as_nop
6021	ac_check_lib_save_LIBS=$LIBS	6597	ac_check_lib_save_LIBS=$LIBS
6022	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6598	LIBS="-lposix $LIBS"
6023	cat >conftest.$ac_ext <<_ACEOF
6024	/* confdefs.h. */
6025	_ACEOF
6026	cat confdefs.h >>conftest.$ac_ext	6599	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6027	cat >>conftest.$ac_ext <<_ACEOF
6028	/* end confdefs.h. */	6600	/* end confdefs.h. */
6029		6601
6030	/* Override any GCC internal prototype to avoid an error.	6602	namespace conftest {
6031	Use char because int might match the return type of a GCC	6603	extern "C" int remove ();
6032	builtin and then its argument prototype would still apply. */	6604	}
6033	#ifdef __cplusplus
6034	extern "C"
6035	#endif
6036	char connect ();
6037	int	6605	int
6038	main ()	6606	main (void)
6039	{	6607	{
6040	return connect ();	6608	return conftest::remove ();
6041	;	6609	;
6042	return 0;	6610	return 0;
6043	}	6611	}
6044	_ACEOF	6612	_ACEOF
6045	rm -f conftest.$ac_objext conftest$ac_exeext	6613	if ac_fn_cxx_try_link "$LINENO"
6046	if { (ac_try="$ac_link"	6614	then :
6047	case "(($ac_try" in	6615	ac_cv_lib_posix_remove=yes
6048	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6616	else $as_nop
6049	*) ac_try_echo=$ac_try;;	6617	ac_cv_lib_posix_remove=no
6050	esac
6051	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6052	(eval "$ac_link") 2>conftest.er1
6053	ac_status=$?
6054	grep -v '^ *+' conftest.er1 >conftest.err
6055	rm -f conftest.er1
6056	cat conftest.err >&5
6057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6058	(exit $ac_status); } && {
6059	test -z "$ac_cxx_werror_flag" ||
6060	test ! -s conftest.err
6061	} && test -s conftest$ac_exeext &&
6062	$as_test_x conftest$ac_exeext; then
6063	ac_cv_lib_socket_connect=yes
6064	else
6065	echo "$as_me: failed program was:" >&5
6066	sed 's/^/| /' conftest.$ac_ext >&5
6067
6068	ac_cv_lib_socket_connect=no
6069	fi	6618	fi
6070
6071	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6619	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6072	conftest$ac_exeext conftest.$ac_ext	6620	conftest$ac_exeext conftest.$ac_ext
6073	LIBS=$ac_check_lib_save_LIBS	6621	LIBS=$ac_check_lib_save_LIBS
6074	fi	6622	fi
6075	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6623	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6076	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6624	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
6077	if test $ac_cv_lib_socket_connect = yes; then	6625	if test "x$ac_cv_lib_posix_remove" = xyes
		6626	then :
6078	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6627	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6079	fi	6628	fi
6080		6629
6081	fi	6630	fi
6082		6631
6083	# Guillermo Gomez says -lposix is necessary on A/UX.	6632	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6084	{ echo "$as_me:$LINENO: checking for remove" >&5	6633	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6085	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6634	if test "x$ac_cv_func_shmat" = xyes
6086	if test "${ac_cv_func_remove+set}" = set; then	6635	then :
6087	echo $ECHO_N "(cached) $ECHO_C" >&6	6636
6088	else	6637	fi
6089	cat >conftest.$ac_ext <<_ACEOF	6638
6090	/* confdefs.h. */	6639	if test $ac_cv_func_shmat = no; then
6091	_ACEOF	6640	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6641	printf %s "checking for shmat in -lipc... " >&6; }
		6642	if test ${ac_cv_lib_ipc_shmat+y}
		6643	then :
		6644	printf %s "(cached) " >&6
		6645	else $as_nop
		6646	ac_check_lib_save_LIBS=$LIBS
		6647	LIBS="-lipc $LIBS"
6092	cat confdefs.h >>conftest.$ac_ext	6648	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6093	cat >>conftest.$ac_ext <<_ACEOF
6094	/* end confdefs.h. */	6649	/* end confdefs.h. */
6095	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6096	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6097	#define remove innocuous_remove
6098		6650
6099	/* System header to define __stub macros and hopefully few prototypes,	6651	namespace conftest {
6100	which can conflict with char remove (); below.	6652	extern "C" int shmat ();
6101	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6653	}
6102	<limits.h> exists even on freestanding compilers. */
6103
6104	#ifdef __STDC__
6105	# include <limits.h>
6106	#else
6107	# include <assert.h>
6108	#endif
6109
6110	#undef remove
6111
6112	/* Override any GCC internal prototype to avoid an error.
6113	Use char because int might match the return type of a GCC
6114	builtin and then its argument prototype would still apply. */
6115	#ifdef __cplusplus
6116	extern "C"
6117	#endif
6118	char remove ();
6119	/* The GNU C library defines this for functions which it implements
6120	to always fail with ENOSYS. Some functions are actually named
6121	something starting with __ and the normal name is an alias. */
6122	#if defined __stub_remove || defined __stub___remove
6123	choke me
6124	#endif
6125
6126	int	6654	int
6127	main ()	6655	main (void)
6128	{	6656	{
6129	return remove ();	6657	return conftest::shmat ();
6130	;	6658	;
6131	return 0;	6659	return 0;
6132	}	6660	}
6133	_ACEOF	6661	_ACEOF
6134	rm -f conftest.$ac_objext conftest$ac_exeext	6662	if ac_fn_cxx_try_link "$LINENO"
6135	if { (ac_try="$ac_link"	6663	then :
6136	case "(($ac_try" in	6664	ac_cv_lib_ipc_shmat=yes
6137	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6665	else $as_nop
6138	*) ac_try_echo=$ac_try;;	6666	ac_cv_lib_ipc_shmat=no
6139	esac
6140	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6141	(eval "$ac_link") 2>conftest.er1
6142	ac_status=$?
6143	grep -v '^ *+' conftest.er1 >conftest.err
6144	rm -f conftest.er1
6145	cat conftest.err >&5
6146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6147	(exit $ac_status); } && {
6148	test -z "$ac_cxx_werror_flag" ||
6149	test ! -s conftest.err
6150	} && test -s conftest$ac_exeext &&
6151	$as_test_x conftest$ac_exeext; then
6152	ac_cv_func_remove=yes
6153	else
6154	echo "$as_me: failed program was:" >&5
6155	sed 's/^/| /' conftest.$ac_ext >&5
6156
6157	ac_cv_func_remove=no
6158	fi	6667	fi
6159
6160	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6668	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6161	conftest$ac_exeext conftest.$ac_ext	6669	conftest$ac_exeext conftest.$ac_ext
6162	fi
6163	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6164	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6165
6166	if test $ac_cv_func_remove = no; then
6167	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5
6168	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }
6169	if test "${ac_cv_lib_posix_remove+set}" = set; then
6170	echo $ECHO_N "(cached) $ECHO_C" >&6
6171	else
6172	ac_check_lib_save_LIBS=$LIBS
6173	LIBS="-lposix $LIBS"
6174	cat >conftest.$ac_ext <<_ACEOF
6175	/* confdefs.h. */
6176	_ACEOF
6177	cat confdefs.h >>conftest.$ac_ext
6178	cat >>conftest.$ac_ext <<_ACEOF
6179	/* end confdefs.h. */
6180
6181	/* Override any GCC internal prototype to avoid an error.
6182	Use char because int might match the return type of a GCC
6183	builtin and then its argument prototype would still apply. */
6184	#ifdef __cplusplus
6185	extern "C"
6186	#endif
6187	char remove ();
6188	int
6189	main ()
6190	{
6191	return remove ();
6192	;
6193	return 0;
6194	}
6195	_ACEOF
6196	rm -f conftest.$ac_objext conftest$ac_exeext
6197	if { (ac_try="$ac_link"
6198	case "(($ac_try" in
6199	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6200	*) ac_try_echo=$ac_try;;
6201	esac
6202	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6203	(eval "$ac_link") 2>conftest.er1
6204	ac_status=$?
6205	grep -v '^ *+' conftest.er1 >conftest.err
6206	rm -f conftest.er1
6207	cat conftest.err >&5
6208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6209	(exit $ac_status); } && {
6210	test -z "$ac_cxx_werror_flag" ||
6211	test ! -s conftest.err
6212	} && test -s conftest$ac_exeext &&
6213	$as_test_x conftest$ac_exeext; then
6214	ac_cv_lib_posix_remove=yes
6215	else
6216	echo "$as_me: failed program was:" >&5
6217	sed 's/^/| /' conftest.$ac_ext >&5
6218
6219	ac_cv_lib_posix_remove=no
6220	fi
6221
6222	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6223	conftest$ac_exeext conftest.$ac_ext
6224	LIBS=$ac_check_lib_save_LIBS	6670	LIBS=$ac_check_lib_save_LIBS
6225	fi	6671	fi
6226	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
6227	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }
6228	if test $ac_cv_lib_posix_remove = yes; then
6229	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6230	fi
6231
6232	fi
6233
6234	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6235	{ echo "$as_me:$LINENO: checking for shmat" >&5
6236	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
6237	if test "${ac_cv_func_shmat+set}" = set; then
6238	echo $ECHO_N "(cached) $ECHO_C" >&6
6239	else
6240	cat >conftest.$ac_ext <<_ACEOF
6241	/* confdefs.h. */
6242	_ACEOF
6243	cat confdefs.h >>conftest.$ac_ext
6244	cat >>conftest.$ac_ext <<_ACEOF
6245	/* end confdefs.h. */
6246	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6247	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6248	#define shmat innocuous_shmat
6249
6250	/* System header to define __stub macros and hopefully few prototypes,
6251	which can conflict with char shmat (); below.
6252	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6253	<limits.h> exists even on freestanding compilers. */
6254
6255	#ifdef __STDC__
6256	# include <limits.h>
6257	#else
6258	# include <assert.h>
6259	#endif
6260
6261	#undef shmat
6262
6263	/* Override any GCC internal prototype to avoid an error.
6264	Use char because int might match the return type of a GCC
6265	builtin and then its argument prototype would still apply. */
6266	#ifdef __cplusplus
6267	extern "C"
6268	#endif
6269	char shmat ();
6270	/* The GNU C library defines this for functions which it implements
6271	to always fail with ENOSYS. Some functions are actually named
6272	something starting with __ and the normal name is an alias. */
6273	#if defined __stub_shmat || defined __stub___shmat
6274	choke me
6275	#endif
6276
6277	int
6278	main ()
6279	{
6280	return shmat ();
6281	;
6282	return 0;
6283	}
6284	_ACEOF
6285	rm -f conftest.$ac_objext conftest$ac_exeext
6286	if { (ac_try="$ac_link"
6287	case "(($ac_try" in
6288	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6289	*) ac_try_echo=$ac_try;;
6290	esac
6291	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6292	(eval "$ac_link") 2>conftest.er1
6293	ac_status=$?
6294	grep -v '^ *+' conftest.er1 >conftest.err
6295	rm -f conftest.er1
6296	cat conftest.err >&5
6297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6298	(exit $ac_status); } && {
6299	test -z "$ac_cxx_werror_flag" ||
6300	test ! -s conftest.err
6301	} && test -s conftest$ac_exeext &&
6302	$as_test_x conftest$ac_exeext; then
6303	ac_cv_func_shmat=yes
6304	else
6305	echo "$as_me: failed program was:" >&5
6306	sed 's/^/| /' conftest.$ac_ext >&5
6307
6308	ac_cv_func_shmat=no
6309	fi
6310
6311	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6312	conftest$ac_exeext conftest.$ac_ext
6313	fi
6314	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6315	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
6316
6317	if test $ac_cv_func_shmat = no; then
6318	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6319	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }
6320	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6321	echo $ECHO_N "(cached) $ECHO_C" >&6
6322	else
6323	ac_check_lib_save_LIBS=$LIBS
6324	LIBS="-lipc $LIBS"
6325	cat >conftest.$ac_ext <<_ACEOF
6326	/* confdefs.h. */
6327	_ACEOF
6328	cat confdefs.h >>conftest.$ac_ext
6329	cat >>conftest.$ac_ext <<_ACEOF
6330	/* end confdefs.h. */
6331
6332	/* Override any GCC internal prototype to avoid an error.
6333	Use char because int might match the return type of a GCC
6334	builtin and then its argument prototype would still apply. */
6335	#ifdef __cplusplus
6336	extern "C"
6337	#endif
6338	char shmat ();
6339	int
6340	main ()
6341	{
6342	return shmat ();
6343	;
6344	return 0;
6345	}
6346	_ACEOF
6347	rm -f conftest.$ac_objext conftest$ac_exeext
6348	if { (ac_try="$ac_link"
6349	case "(($ac_try" in
6350	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6351	*) ac_try_echo=$ac_try;;
6352	esac
6353	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6354	(eval "$ac_link") 2>conftest.er1
6355	ac_status=$?
6356	grep -v '^ *+' conftest.er1 >conftest.err
6357	rm -f conftest.er1
6358	cat conftest.err >&5
6359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6360	(exit $ac_status); } && {
6361	test -z "$ac_cxx_werror_flag" ||
6362	test ! -s conftest.err
6363	} && test -s conftest$ac_exeext &&
6364	$as_test_x conftest$ac_exeext; then
6365	ac_cv_lib_ipc_shmat=yes
6366	else
6367	echo "$as_me: failed program was:" >&5
6368	sed 's/^/| /' conftest.$ac_ext >&5
6369
6370	ac_cv_lib_ipc_shmat=no
6371	fi
6372
6373	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6374	conftest$ac_exeext conftest.$ac_ext
6375	LIBS=$ac_check_lib_save_LIBS
6376	fi
6377	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6672	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6378	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6673	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
6379	if test $ac_cv_lib_ipc_shmat = yes; then	6674	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6675	then :
6380	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6676	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6381	fi	6677	fi
6382		6678
6383	fi	6679	fi
6384	fi	6680	fi
…		…
6390	# check for ICE first), but we must link in the order -lSM -lICE or	6686	# check for ICE first), but we must link in the order -lSM -lICE or
6391	# we get undefined symbols. So assume we have SM if we have ICE.	6687	# we get undefined symbols. So assume we have SM if we have ICE.
6392	# These have to be linked with before -lX11, unlike the other	6688	# These have to be linked with before -lX11, unlike the other
6393	# libraries we check for below, so use a different variable.	6689	# libraries we check for below, so use a different variable.
6394	# John Interrante, Karl Berry	6690	# John Interrante, Karl Berry
6395	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6691	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6396	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6692	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
6397	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6693	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
6398	echo $ECHO_N "(cached) $ECHO_C" >&6	6694	then :
6399	else	6695	printf %s "(cached) " >&6
		6696	else $as_nop
6400	ac_check_lib_save_LIBS=$LIBS	6697	ac_check_lib_save_LIBS=$LIBS
6401	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6698	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6402	cat >conftest.$ac_ext <<_ACEOF
6403	/* confdefs.h. */
6404	_ACEOF
6405	cat confdefs.h >>conftest.$ac_ext	6699	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6406	cat >>conftest.$ac_ext <<_ACEOF
6407	/* end confdefs.h. */	6700	/* end confdefs.h. */
6408		6701
6409	/* Override any GCC internal prototype to avoid an error.	6702	namespace conftest {
6410	Use char because int might match the return type of a GCC	6703	extern "C" int IceConnectionNumber ();
6411	builtin and then its argument prototype would still apply. */	6704	}
6412	#ifdef __cplusplus
6413	extern "C"
6414	#endif
6415	char IceConnectionNumber ();
6416	int	6705	int
6417	main ()	6706	main (void)
6418	{	6707	{
6419	return IceConnectionNumber ();	6708	return conftest::IceConnectionNumber ();
6420	;	6709	;
6421	return 0;	6710	return 0;
6422	}	6711	}
6423	_ACEOF	6712	_ACEOF
6424	rm -f conftest.$ac_objext conftest$ac_exeext	6713	if ac_fn_cxx_try_link "$LINENO"
6425	if { (ac_try="$ac_link"	6714	then :
6426	case "(($ac_try" in
6427	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6428	*) ac_try_echo=$ac_try;;
6429	esac
6430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6431	(eval "$ac_link") 2>conftest.er1
6432	ac_status=$?
6433	grep -v '^ *+' conftest.er1 >conftest.err
6434	rm -f conftest.er1
6435	cat conftest.err >&5
6436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6437	(exit $ac_status); } && {
6438	test -z "$ac_cxx_werror_flag" ||
6439	test ! -s conftest.err
6440	} && test -s conftest$ac_exeext &&
6441	$as_test_x conftest$ac_exeext; then
6442	ac_cv_lib_ICE_IceConnectionNumber=yes	6715	ac_cv_lib_ICE_IceConnectionNumber=yes
6443	else	6716	else $as_nop
6444	echo "$as_me: failed program was:" >&5
6445	sed 's/^/| /' conftest.$ac_ext >&5
6446
6447	ac_cv_lib_ICE_IceConnectionNumber=no	6717	ac_cv_lib_ICE_IceConnectionNumber=no
6448	fi	6718	fi
6449
6450	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6719	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6451	conftest$ac_exeext conftest.$ac_ext	6720	conftest$ac_exeext conftest.$ac_ext
6452	LIBS=$ac_check_lib_save_LIBS	6721	LIBS=$ac_check_lib_save_LIBS
6453	fi	6722	fi
6454	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6723	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6455	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }	6724	printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6456	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6725	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes
		6726	then :
6457	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6727	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6458	fi	6728	fi
6459		6729
6460	LDFLAGS=$ac_save_LDFLAGS	6730	LDFLAGS=$ac_save_LDFLAGS
6461		6731
6462	fi	6732	fi
6463		6733
6464		6734
6465		6735	if test -n "$ac_tool_prefix"; then
6466	LIBAFTERIMAGE_CFLAGS=
6467	AFTERIMAGE_LIBS=
6468	have_afterimage=
6469
6470	if test x$support_afterimage = xyes; then
6471	support_afterimage=no
6472
6473	if test "x$afterimage_config" = "x" ; then
6474	# Extract the first word of "afterimage-config", so it can be a program name with args.
6475	set dummy afterimage-config; ac_word=$2
6476	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6477	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6478	if test "${ac_cv_path_afterimage_config+set}" = set; then
6479	echo $ECHO_N "(cached) $ECHO_C" >&6
6480	else
6481	case $afterimage_config in
6482	[\\/]* | ?:[\\/]*)
6483	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6484	;;
6485	*)
6486	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6487	for as_dir in $PATH
6488	do
6489	IFS=$as_save_IFS
6490	test -z "$as_dir" && as_dir=.
6491	for ac_exec_ext in '' $ac_executable_extensions; do
6492	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6493	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6494	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6495	break 2
6496	fi
6497	done
6498	done
6499	IFS=$as_save_IFS
6500
6501	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6502	;;
6503	esac
6504	fi
6505	afterimage_config=$ac_cv_path_afterimage_config
6506	if test -n "$afterimage_config"; then
6507	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5
6508	echo "${ECHO_T}$afterimage_config" >&6; }
6509	else
6510	{ echo "$as_me:$LINENO: result: no" >&5
6511	echo "${ECHO_T}no" >&6; }
6512	fi
6513
6514
6515	fi
6516
6517	{ echo "$as_me:$LINENO: checking for libAfterImage" >&5
6518	echo $ECHO_N "checking for libAfterImage... $ECHO_C" >&6; }
6519	if $afterimage_config --version >/dev/null 2>&1 ; then
6520	LIBAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
6521	AFTERIMAGE_LIBS=`$afterimage_config --libs`
6522	if test "x$AFTERIMAGE_LIBS" != "x"; then
6523	support_afterimage=yes
6524	fi
6525	fi
6526
6527	if test "x$support_afterimage" = "xyes"; then
6528	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5
6529	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }
6530	else
6531	{ echo "$as_me:$LINENO: result: no" >&5
6532	echo "${ECHO_T}no" >&6; }
6533	fi
6534	fi
6535
6536	if test x$support_afterimage != xyes -a x$support_xpm = xyes ; then
6537
6538
6539
6540	# Initialize some more variables set by options.
6541	# The variables have the same names as the options, with
6542	# dashes changed to underlines.
6543
6544	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6545	# paths, otherwise set no_xpm=yes.
6546	# Uses ac_ vars as temps to allow command line to override cache and checks.
6547	{ echo "$as_me:$LINENO: checking for libXpm" >&5
6548	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6; }
6549
6550
6551	# Check whether --with-xpm_includes was given.
6552	if test "${with_xpm_includes+set}" = set; then
6553	withval=$with_xpm_includes; xpm_includes="$withval"
6554	else
6555	xpm_includes=NO
6556	fi
6557
6558
6559	# Check whether --with-xpm_library was given.
6560	if test "${with_xpm_library+set}" = set; then
6561	withval=$with_xpm_library; xpm_libraries="$withval"
6562	else
6563	xpm_libraries=NO
6564	fi
6565
6566
6567	# --without-xpm overrides everything else, but does not touch the cache.
6568
6569	# Check whether --with-xpm was given.
6570	if test "${with_xpm+set}" = set; then
6571	withval=$with_xpm;
6572	fi
6573
6574	if test "$with_xpm" = no; then
6575	have_xpm=disabled
6576	else
6577	if test "${ac_cv_have_xpm+set}" = set; then
6578	echo $ECHO_N "(cached) $ECHO_C" >&6
6579	else
6580
6581	vt_xpm_include_X11=no
6582	if test -n "$xpm_includes"; then
6583	vt_xpm_includes=$xpm_includes
6584	else
6585	vt_xpm_includes=NO
6586	fi
6587	if test -n "$xpm_libraries"; then
6588	vt_xpm_libraries=$xpm_libraries
6589	else
6590	vt_xpm_libraries=NO
6591	fi
6592
6593	if test "$vt_xpm_includes" = NO; then
6594	# Guess where to find xpm.h
6595
6596	ac_save_CPPFLAGS="$CPPFLAGS"
6597	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6598
6599	# First, try using that file with no special directory specified.
6600	cat >conftest.$ac_ext <<_ACEOF
6601	/* confdefs.h. */
6602	_ACEOF
6603	cat confdefs.h >>conftest.$ac_ext
6604	cat >>conftest.$ac_ext <<_ACEOF
6605	/* end confdefs.h. */
6606	#include <X11/xpm.h>
6607	_ACEOF
6608	if { (ac_try="$ac_cpp conftest.$ac_ext"
6609	case "(($ac_try" in
6610	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6611	*) ac_try_echo=$ac_try;;
6612	esac
6613	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6614	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6615	ac_status=$?
6616	grep -v '^ *+' conftest.er1 >conftest.err
6617	rm -f conftest.er1
6618	cat conftest.err >&5
6619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6620	(exit $ac_status); } >/dev/null && {
6621	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6622	test ! -s conftest.err
6623	}; then
6624	# We can compile using X headers with no special include directory.
6625	vt_xpm_includes=
6626	vt_xpm_include_X11=yes
6627	else
6628	echo "$as_me: failed program was:" >&5
6629	sed 's/^/| /' conftest.$ac_ext >&5
6630
6631	CPPFLAGS="$ac_save_CPPFLAGS"
6632	# Look for the header file in a standard set of common directories.
6633	for ac_dir in \
6634	/usr/X11/include \
6635	/usr/X11R6/include \
6636	/usr/X11R5/include \
6637	/usr/X11R4/include \
6638	\
6639	/usr/include/X11 \
6640	/usr/include/X11R6 \
6641	/usr/include/X11R5 \
6642	/usr/include/X11R4 \
6643	\
6644	/usr/local/X11/include \
6645	/usr/local/X11R6/include \
6646	/usr/local/X11R5/include \
6647	/usr/local/X11R4/include \
6648	\
6649	/usr/local/include/X11 \
6650	/usr/local/include/X11R6 \
6651	/usr/local/include/X11R5 \
6652	/usr/local/include/X11R4 \
6653	\
6654	/usr/X386/include \
6655	/usr/x386/include \
6656	/usr/XFree86/include/X11 \
6657	\
6658	/usr/include \
6659	/usr/local/include \
6660	/usr/unsupported/include \
6661	/usr/athena/include \
6662	/usr/local/x11r5/include \
6663	/usr/lpp/Xamples/include \
6664	\
6665	/usr/openwin/include \
6666	/usr/openwin/share/include \
6667	; \
6668	do
6669	if test -r "$ac_dir/X11/xpm.h"; then
6670	vt_xpm_includes="$ac_dir"
6671	vt_xpm_include_X11=yes
6672	break
6673	else
6674	if test -r "$ac_dir/xpm.h"; then
6675	vt_xpm_includes=$ac_dir
6676	break
6677	fi
6678	fi
6679	done
6680	fi
6681
6682	rm -f conftest.err conftest.$ac_ext
6683	fi
6684
6685	if test "$vt_xpm_libraries" = NO; then
6686	# Check for the libraries.
6687
6688	# See if we find them without any special options.
6689	# Don't add to $LIBS permanently.
6690	ac_save_LIBS="$LIBS"
6691	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6692	cat >conftest.$ac_ext <<_ACEOF
6693	/* confdefs.h. */
6694	_ACEOF
6695	cat confdefs.h >>conftest.$ac_ext
6696	cat >>conftest.$ac_ext <<_ACEOF
6697	/* end confdefs.h. */
6698
6699	int
6700	main ()
6701	{
6702	XpmReadFileToPixmap()
6703	;
6704	return 0;
6705	}
6706	_ACEOF
6707	rm -f conftest.$ac_objext conftest$ac_exeext
6708	if { (ac_try="$ac_link"
6709	case "(($ac_try" in
6710	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6711	*) ac_try_echo=$ac_try;;
6712	esac
6713	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6714	(eval "$ac_link") 2>conftest.er1
6715	ac_status=$?
6716	grep -v '^ *+' conftest.er1 >conftest.err
6717	rm -f conftest.er1
6718	cat conftest.err >&5
6719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6720	(exit $ac_status); } && {
6721	test -z "$ac_cxx_werror_flag" ||
6722	test ! -s conftest.err
6723	} && test -s conftest$ac_exeext &&
6724	$as_test_x conftest$ac_exeext; then
6725	LIBS="$ac_save_LIBS"
6726	# We can link libXpm with no special library path.
6727	vt_xpm_libraries=
6728	else
6729	echo "$as_me: failed program was:" >&5
6730	sed 's/^/| /' conftest.$ac_ext >&5
6731
6732	LIBS="$ac_save_LIBS"
6733	# First see if replacing the include by lib works.
6734	for ac_dir in \
6735	`echo "$vt_xpm_includes" | sed 's,include/X11,lib,;s,include,lib,'` \
6736	/usr/X11/lib \
6737	/usr/X11R6/lib \
6738	/usr/X11R5/lib \
6739	/usr/X11R4/lib \
6740	\
6741	/usr/lib/X11 \
6742	/usr/lib/X11R6 \
6743	/usr/lib/X11R5 \
6744	/usr/lib/X11R4 \
6745	\
6746	/usr/local/X11/lib \
6747	/usr/local/X11R6/lib \
6748	/usr/local/X11R5/lib \
6749	/usr/local/X11R4/lib \
6750	\
6751	/usr/local/lib/X11 \
6752	/usr/local/lib/X11R6 \
6753	/usr/local/lib/X11R5 \
6754	/usr/local/lib/X11R4 \
6755	\
6756	/usr/X386/lib \
6757	/usr/x386/lib \
6758	/usr/XFree86/lib/X11 \
6759	\
6760	/usr/lib \
6761	/usr/local/lib \
6762	/usr/unsupported/lib \
6763	/usr/athena/lib \
6764	/usr/local/x11r5/lib \
6765	/usr/lpp/Xamples/lib \
6766	\
6767	/usr/openwin/lib \
6768	/usr/openwin/share/lib \
6769	; \
6770	do
6771	for ac_extension in a so sl; do
6772	if test -r $ac_dir/libXpm.$ac_extension; then
6773	vt_xpm_libraries=$ac_dir
6774	break 2
6775	fi
6776	done
6777	done
6778	fi
6779
6780	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6781	conftest$ac_exeext conftest.$ac_ext
6782	fi
6783
6784
6785	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6786	ac_cv_have_xpm="have_xpm=no"
6787	else
6788	ac_cv_have_xpm="have_xpm=yes \
6789	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6790	vt_xpm_include_X11=$vt_xpm_include_X11"
6791	fi
6792	fi
6793	eval "$ac_cv_have_xpm"
6794	fi
6795
6796	if test "$have_xpm" != yes; then
6797	{ echo "$as_me:$LINENO: result: $have_xpm" >&5
6798	echo "${ECHO_T}$have_xpm" >&6; }
6799	no_xpm=yes
6800	else
6801	if test "$xpm_includes" != NO; then
6802	if test "$xpm_includes" = "$vt_xpm_includes"; then
6803	if test -r "$xpm_includes/X11/xpm.h"; then
6804	vt_xpm_include_X11=yes
6805	fi
6806	else
6807	vt_xpm_include_X11=no
6808	if test -z "$xpm_includes"; then
6809	cat >conftest.$ac_ext <<_ACEOF
6810	/* confdefs.h. */
6811	_ACEOF
6812	cat confdefs.h >>conftest.$ac_ext
6813	cat >>conftest.$ac_ext <<_ACEOF
6814	/* end confdefs.h. */
6815	#include <X11/xpm.h>
6816	_ACEOF
6817	if { (ac_try="$ac_cpp conftest.$ac_ext"
6818	case "(($ac_try" in
6819	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6820	*) ac_try_echo=$ac_try;;
6821	esac
6822	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6823	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6824	ac_status=$?
6825	grep -v '^ *+' conftest.er1 >conftest.err
6826	rm -f conftest.er1
6827	cat conftest.err >&5
6828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6829	(exit $ac_status); } >/dev/null && {
6830	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6831	test ! -s conftest.err
6832	}; then
6833	vt_xpm_include_X11=yes
6834	else
6835	echo "$as_me: failed program was:" >&5
6836	sed 's/^/| /' conftest.$ac_ext >&5
6837
6838
6839	fi
6840
6841	rm -f conftest.err conftest.$ac_ext
6842	else
6843	if test -r "$xpm_includes/X11/xpm.h"; then
6844	vt_xpm_include_X11=yes
6845	fi
6846	fi
6847	fi
6848	vt_xpm_includes=$xpm_includes
6849	fi
6850	if test "x$xpm_libraries" != xNO; then
6851	vt_xpm_libraries=$xpm_libraries
6852	fi
6853	# Update the cache value to reflect the command line values.
6854	ac_cv_have_xpm="have_xpm=yes \
6855	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6856	vt_xpm_include_X11=$vt_xpm_include_X11"
6857	eval "$ac_cv_have_xpm"
6858	{ echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6859	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6; }
6860	if test -n "$vt_xpm_includes"; then
6861	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6862	fi
6863	if test -n "$vt_xpm_includes"; then
6864	XPM_CFLAGS="-I$vt_xpm_includes"
6865	fi
6866	XPM_LIBS="-lXpm"
6867	if test -n "$vt_xpm_libraries"; then
6868	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6869	fi
6870	if test "x$vt_xpm_include_X11" = xyes; then
6871
6872	cat >>confdefs.h <<\_ACEOF
6873	#define XPM_INC_X11 1
6874	_ACEOF
6875
6876	fi
6877	fi
6878
6879
6880
6881
6882
6883	if test x$no_xpm = xyes; then
6884	support_xpm=needsmanualspecification
6885	fi
6886	fi
6887
6888	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6889	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }
6890	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6891	echo $ECHO_N "(cached) $ECHO_C" >&6
6892	else
6893	cat >conftest.$ac_ext <<_ACEOF
6894	/* confdefs.h. */
6895	_ACEOF
6896	cat confdefs.h >>conftest.$ac_ext
6897	cat >>conftest.$ac_ext <<_ACEOF
6898	/* end confdefs.h. */
6899	#include <sys/types.h>
6900	#include <sys/wait.h>
6901	#ifndef WEXITSTATUS
6902	# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
6903	#endif
6904	#ifndef WIFEXITED
6905	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6906	#endif
6907
6908	int
6909	main ()
6910	{
6911	int s;
6912	wait (&s);
6913	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6914	;
6915	return 0;
6916	}
6917	_ACEOF
6918	rm -f conftest.$ac_objext
6919	if { (ac_try="$ac_compile"
6920	case "(($ac_try" in
6921	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6922	*) ac_try_echo=$ac_try;;
6923	esac
6924	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6925	(eval "$ac_compile") 2>conftest.er1
6926	ac_status=$?
6927	grep -v '^ *+' conftest.er1 >conftest.err
6928	rm -f conftest.er1
6929	cat conftest.err >&5
6930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6931	(exit $ac_status); } && {
6932	test -z "$ac_cxx_werror_flag" ||
6933	test ! -s conftest.err
6934	} && test -s conftest.$ac_objext; then
6935	ac_cv_header_sys_wait_h=yes
6936	else
6937	echo "$as_me: failed program was:" >&5
6938	sed 's/^/| /' conftest.$ac_ext >&5
6939
6940	ac_cv_header_sys_wait_h=no
6941	fi
6942
6943	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6944	fi
6945	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6946	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
6947	if test $ac_cv_header_sys_wait_h = yes; then
6948
6949	cat >>confdefs.h <<\_ACEOF
6950	#define HAVE_SYS_WAIT_H 1
6951	_ACEOF
6952
6953	fi
6954
6955	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6956	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6957	if test "${ac_cv_header_stdc+set}" = set; then
6958	echo $ECHO_N "(cached) $ECHO_C" >&6
6959	else
6960	cat >conftest.$ac_ext <<_ACEOF
6961	/* confdefs.h. */
6962	_ACEOF
6963	cat confdefs.h >>conftest.$ac_ext
6964	cat >>conftest.$ac_ext <<_ACEOF
6965	/* end confdefs.h. */
6966	#include <stdlib.h>
6967	#include <stdarg.h>
6968	#include <string.h>
6969	#include <float.h>
6970
6971	int
6972	main ()
6973	{
6974
6975	;
6976	return 0;
6977	}
6978	_ACEOF
6979	rm -f conftest.$ac_objext
6980	if { (ac_try="$ac_compile"
6981	case "(($ac_try" in
6982	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6983	*) ac_try_echo=$ac_try;;
6984	esac
6985	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6986	(eval "$ac_compile") 2>conftest.er1
6987	ac_status=$?
6988	grep -v '^ *+' conftest.er1 >conftest.err
6989	rm -f conftest.er1
6990	cat conftest.err >&5
6991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6992	(exit $ac_status); } && {
6993	test -z "$ac_cxx_werror_flag" ||
6994	test ! -s conftest.err
6995	} && test -s conftest.$ac_objext; then
6996	ac_cv_header_stdc=yes
6997	else
6998	echo "$as_me: failed program was:" >&5
6999	sed 's/^/| /' conftest.$ac_ext >&5
7000
7001	ac_cv_header_stdc=no
7002	fi
7003
7004	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7005
7006	if test $ac_cv_header_stdc = yes; then
7007	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7008	cat >conftest.$ac_ext <<_ACEOF
7009	/* confdefs.h. */
7010	_ACEOF
7011	cat confdefs.h >>conftest.$ac_ext
7012	cat >>conftest.$ac_ext <<_ACEOF
7013	/* end confdefs.h. */
7014	#include <string.h>
7015
7016	_ACEOF
7017	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7018	$EGREP "memchr" >/dev/null 2>&1; then
7019	:
7020	else
7021	ac_cv_header_stdc=no
7022	fi
7023	rm -f conftest*
7024
7025	fi
7026
7027	if test $ac_cv_header_stdc = yes; then
7028	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7029	cat >conftest.$ac_ext <<_ACEOF
7030	/* confdefs.h. */
7031	_ACEOF
7032	cat confdefs.h >>conftest.$ac_ext
7033	cat >>conftest.$ac_ext <<_ACEOF
7034	/* end confdefs.h. */
7035	#include <stdlib.h>
7036
7037	_ACEOF
7038	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7039	$EGREP "free" >/dev/null 2>&1; then
7040	:
7041	else
7042	ac_cv_header_stdc=no
7043	fi
7044	rm -f conftest*
7045
7046	fi
7047
7048	if test $ac_cv_header_stdc = yes; then
7049	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7050	if test "$cross_compiling" = yes; then
7051	:
7052	else
7053	cat >conftest.$ac_ext <<_ACEOF
7054	/* confdefs.h. */
7055	_ACEOF
7056	cat confdefs.h >>conftest.$ac_ext
7057	cat >>conftest.$ac_ext <<_ACEOF
7058	/* end confdefs.h. */
7059	#include <ctype.h>
7060	#include <stdlib.h>
7061	#if ((' ' & 0x0FF) == 0x020)
7062	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7063	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7064	#else
7065	# define ISLOWER(c) \
7066	(('a' <= (c) && (c) <= 'i') \
7067	|| ('j' <= (c) && (c) <= 'r') \
7068	|| ('s' <= (c) && (c) <= 'z'))
7069	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7070	#endif
7071
7072	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7073	int
7074	main ()
7075	{
7076	int i;
7077	for (i = 0; i < 256; i++)
7078	if (XOR (islower (i), ISLOWER (i))
7079	|| toupper (i) != TOUPPER (i))
7080	return 2;
7081	return 0;
7082	}
7083	_ACEOF
7084	rm -f conftest$ac_exeext
7085	if { (ac_try="$ac_link"
7086	case "(($ac_try" in
7087	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7088	*) ac_try_echo=$ac_try;;
7089	esac
7090	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7091	(eval "$ac_link") 2>&5
7092	ac_status=$?
7093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7094	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7095	{ (case "(($ac_try" in
7096	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7097	*) ac_try_echo=$ac_try;;
7098	esac
7099	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7100	(eval "$ac_try") 2>&5
7101	ac_status=$?
7102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7103	(exit $ac_status); }; }; then
7104	:
7105	else
7106	echo "$as_me: program exited with status $ac_status" >&5
7107	echo "$as_me: failed program was:" >&5
7108	sed 's/^/| /' conftest.$ac_ext >&5
7109
7110	( exit $ac_status )
7111	ac_cv_header_stdc=no
7112	fi
7113	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7114	fi
7115
7116
7117	fi
7118	fi
7119	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7120	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7121	if test $ac_cv_header_stdc = yes; then
7122
7123	cat >>confdefs.h <<\_ACEOF
7124	#define STDC_HEADERS 1
7125	_ACEOF
7126
7127	fi
7128
7129	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7140	inttypes.h stdint.h unistd.h
7141	do
7142	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7143	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7144	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7145	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7146	echo $ECHO_N "(cached) $ECHO_C" >&6
7147	else
7148	cat >conftest.$ac_ext <<_ACEOF
7149	/* confdefs.h. */
7150	_ACEOF
7151	cat confdefs.h >>conftest.$ac_ext
7152	cat >>conftest.$ac_ext <<_ACEOF
7153	/* end confdefs.h. */
7154	$ac_includes_default
7155
7156	#include <$ac_header>
7157	_ACEOF
7158	rm -f conftest.$ac_objext
7159	if { (ac_try="$ac_compile"
7160	case "(($ac_try" in
7161	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7162	*) ac_try_echo=$ac_try;;
7163	esac
7164	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7165	(eval "$ac_compile") 2>conftest.er1
7166	ac_status=$?
7167	grep -v '^ *+' conftest.er1 >conftest.err
7168	rm -f conftest.er1
7169	cat conftest.err >&5
7170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	(exit $ac_status); } && {
7172	test -z "$ac_cxx_werror_flag" ||
7173	test ! -s conftest.err
7174	} && test -s conftest.$ac_objext; then
7175	eval "$as_ac_Header=yes"
7176	else
7177	echo "$as_me: failed program was:" >&5
7178	sed 's/^/| /' conftest.$ac_ext >&5
7179
7180	eval "$as_ac_Header=no"
7181	fi
7182
7183	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7184	fi
7185	ac_res=`eval echo '${'$as_ac_Header'}'`
7186	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7187	echo "${ECHO_T}$ac_res" >&6; }
7188	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7189	cat >>confdefs.h <<_ACEOF
7190	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7191	_ACEOF
7192
7193	fi
7194
7195	done
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215	for ac_header in \
7216	assert.h \
7217	fcntl.h \
7218	stdarg.h \
7219	stdlib.h \
7220	string.h \
7221	termios.h \
7222	unistd.h \
7223	sys/byteorder.h \
7224	sys/ioctl.h \
7225	sys/select.h \
7226	sys/sockio.h \
7227	sys/strredir.h \
7228	sys/time.h \
7229	stdint.h \
7230	wchar.h \
7231	cwchar \
7232	clocale \
7233
7234	do
7235	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7236	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7237	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7238	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7239	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7240	echo $ECHO_N "(cached) $ECHO_C" >&6
7241	fi
7242	ac_res=`eval echo '${'$as_ac_Header'}'`
7243	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7244	echo "${ECHO_T}$ac_res" >&6; }
7245	else
7246	# Is the header compilable?
7247	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7248	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7249	cat >conftest.$ac_ext <<_ACEOF
7250	/* confdefs.h. */
7251	_ACEOF
7252	cat confdefs.h >>conftest.$ac_ext
7253	cat >>conftest.$ac_ext <<_ACEOF
7254	/* end confdefs.h. */
7255	$ac_includes_default
7256	#include <$ac_header>
7257	_ACEOF
7258	rm -f conftest.$ac_objext
7259	if { (ac_try="$ac_compile"
7260	case "(($ac_try" in
7261	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7262	*) ac_try_echo=$ac_try;;
7263	esac
7264	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7265	(eval "$ac_compile") 2>conftest.er1
7266	ac_status=$?
7267	grep -v '^ *+' conftest.er1 >conftest.err
7268	rm -f conftest.er1
7269	cat conftest.err >&5
7270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7271	(exit $ac_status); } && {
7272	test -z "$ac_cxx_werror_flag" ||
7273	test ! -s conftest.err
7274	} && test -s conftest.$ac_objext; then
7275	ac_header_compiler=yes
7276	else
7277	echo "$as_me: failed program was:" >&5
7278	sed 's/^/| /' conftest.$ac_ext >&5
7279
7280	ac_header_compiler=no
7281	fi
7282
7283	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7284	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7285	echo "${ECHO_T}$ac_header_compiler" >&6; }
7286
7287	# Is the header present?
7288	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7289	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7290	cat >conftest.$ac_ext <<_ACEOF
7291	/* confdefs.h. */
7292	_ACEOF
7293	cat confdefs.h >>conftest.$ac_ext
7294	cat >>conftest.$ac_ext <<_ACEOF
7295	/* end confdefs.h. */
7296	#include <$ac_header>
7297	_ACEOF
7298	if { (ac_try="$ac_cpp conftest.$ac_ext"
7299	case "(($ac_try" in
7300	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7301	*) ac_try_echo=$ac_try;;
7302	esac
7303	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7304	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7305	ac_status=$?
7306	grep -v '^ *+' conftest.er1 >conftest.err
7307	rm -f conftest.er1
7308	cat conftest.err >&5
7309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7310	(exit $ac_status); } >/dev/null && {
7311	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7312	test ! -s conftest.err
7313	}; then
7314	ac_header_preproc=yes
7315	else
7316	echo "$as_me: failed program was:" >&5
7317	sed 's/^/| /' conftest.$ac_ext >&5
7318
7319	ac_header_preproc=no
7320	fi
7321
7322	rm -f conftest.err conftest.$ac_ext
7323	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7324	echo "${ECHO_T}$ac_header_preproc" >&6; }
7325
7326	# So? What about this header?
7327	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7328	yes:no: )
7329	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7330	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7331	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7332	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7333	ac_header_preproc=yes
7334	;;
7335	no:yes:* )
7336	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7337	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7338	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7339	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7340	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7341	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7342	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7343	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7344	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7345	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7346	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7347	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7348
7349	;;
7350	esac
7351	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7352	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7353	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7354	echo $ECHO_N "(cached) $ECHO_C" >&6
7355	else
7356	eval "$as_ac_Header=\$ac_header_preproc"
7357	fi
7358	ac_res=`eval echo '${'$as_ac_Header'}'`
7359	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7360	echo "${ECHO_T}$ac_res" >&6; }
7361
7362	fi
7363	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7364	cat >>confdefs.h <<_ACEOF
7365	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7366	_ACEOF
7367
7368	fi
7369
7370	done
7371
7372
7373	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7374	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7375	if test "${ac_cv_header_time+set}" = set; then
7376	echo $ECHO_N "(cached) $ECHO_C" >&6
7377	else
7378	cat >conftest.$ac_ext <<_ACEOF
7379	/* confdefs.h. */
7380	_ACEOF
7381	cat confdefs.h >>conftest.$ac_ext
7382	cat >>conftest.$ac_ext <<_ACEOF
7383	/* end confdefs.h. */
7384	#include <sys/types.h>
7385	#include <sys/time.h>
7386	#include <time.h>
7387
7388	int
7389	main ()
7390	{
7391	if ((struct tm *) 0)
7392	return 0;
7393	;
7394	return 0;
7395	}
7396	_ACEOF
7397	rm -f conftest.$ac_objext
7398	if { (ac_try="$ac_compile"
7399	case "(($ac_try" in
7400	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7401	*) ac_try_echo=$ac_try;;
7402	esac
7403	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7404	(eval "$ac_compile") 2>conftest.er1
7405	ac_status=$?
7406	grep -v '^ *+' conftest.er1 >conftest.err
7407	rm -f conftest.er1
7408	cat conftest.err >&5
7409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7410	(exit $ac_status); } && {
7411	test -z "$ac_cxx_werror_flag" ||
7412	test ! -s conftest.err
7413	} && test -s conftest.$ac_objext; then
7414	ac_cv_header_time=yes
7415	else
7416	echo "$as_me: failed program was:" >&5
7417	sed 's/^/| /' conftest.$ac_ext >&5
7418
7419	ac_cv_header_time=no
7420	fi
7421
7422	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7423	fi
7424	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7425	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7426	if test $ac_cv_header_time = yes; then
7427
7428	cat >>confdefs.h <<\_ACEOF
7429	#define TIME_WITH_SYS_TIME 1
7430	_ACEOF
7431
7432	fi
7433
7434
7435	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7436	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7437	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7438	echo $ECHO_N "(cached) $ECHO_C" >&6
7439	else
7440	cat >conftest.$ac_ext <<_ACEOF
7441	/* confdefs.h. */
7442	_ACEOF
7443	cat confdefs.h >>conftest.$ac_ext
7444	cat >>conftest.$ac_ext <<_ACEOF
7445	/* end confdefs.h. */
7446	#include <stdio.h>
7447	#include <sys/ioctl.h>
7448	#ifdef HAVE_TERMIOS_H
7449	#include <termios.h>
7450	#endif
7451	int
7452	main ()
7453	{
7454	int a = ECHO;
7455	;
7456	return 0;
7457	}
7458	_ACEOF
7459	rm -f conftest.$ac_objext
7460	if { (ac_try="$ac_compile"
7461	case "(($ac_try" in
7462	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7463	*) ac_try_echo=$ac_try;;
7464	esac
7465	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7466	(eval "$ac_compile") 2>conftest.er1
7467	ac_status=$?
7468	grep -v '^ *+' conftest.er1 >conftest.err
7469	rm -f conftest.er1
7470	cat conftest.err >&5
7471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7472	(exit $ac_status); } && {
7473	test -z "$ac_cxx_werror_flag" ||
7474	test ! -s conftest.err
7475	} && test -s conftest.$ac_objext; then
7476	rxvt_cv_header_sysioctl=yes
7477	else
7478	echo "$as_me: failed program was:" >&5
7479	sed 's/^/| /' conftest.$ac_ext >&5
7480
7481	rxvt_cv_header_sysioctl=no
7482	fi
7483
7484	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7485	fi
7486	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7487	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7488
7489	if test -n "$GCC"; then
7490	LDARG="-Wl,"
7491	else
7492	LDARG=""
7493	fi
7494	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7495
7496	ac_save_CFLAGS=$CFLAGS
7497	ac_save_LIBS=$LIBS
7498	CFLAGS="$CFLAGS $X_CFLAGS"
7499	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
7500	{ echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7501	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6; }
7502	if test "${rxvt_cv_rpath+set}" = set; then
7503	echo $ECHO_N "(cached) $ECHO_C" >&6
7504	else
7505	if test "$cross_compiling" = yes; then
7506	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7507	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7508	else
7509	cat >conftest.$ac_ext <<_ACEOF
7510	/* confdefs.h. */
7511	_ACEOF
7512	cat confdefs.h >>conftest.$ac_ext
7513	cat >>conftest.$ac_ext <<_ACEOF
7514	/* end confdefs.h. */
7515	#include <X11/Xlib.h>
7516	#include <stdlib.h>
7517	main()
7518	{
7519	exit(0);
7520	(void) XOpenDisplay("foobar");
7521	}
7522	_ACEOF
7523	rm -f conftest$ac_exeext
7524	if { (ac_try="$ac_link"
7525	case "(($ac_try" in
7526	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7527	*) ac_try_echo=$ac_try;;
7528	esac
7529	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7530	(eval "$ac_link") 2>&5
7531	ac_status=$?
7532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7533	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7534	{ (case "(($ac_try" in
7535	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7536	*) ac_try_echo=$ac_try;;
7537	esac
7538	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7539	(eval "$ac_try") 2>&5
7540	ac_status=$?
7541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7542	(exit $ac_status); }; }; then
7543	rxvt_cv_rpath=yes
7544	else
7545	echo "$as_me: program exited with status $ac_status" >&5
7546	echo "$as_me: failed program was:" >&5
7547	sed 's/^/| /' conftest.$ac_ext >&5
7548
7549	( exit $ac_status )
7550	rxvt_cv_rpath=no
7551	fi
7552	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7553	fi
7554
7555
7556	fi
7557	{ echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7558	echo "${ECHO_T}$rxvt_cv_rpath" >&6; }
7559	if test x$rxvt_cv_rpath != xyes; then
7560	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-R\1/g'
7561	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
7562	{ echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7563	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6; }
7564	if test "${rxvt_cv_R+set}" = set; then
7565	echo $ECHO_N "(cached) $ECHO_C" >&6
7566	else
7567	if test "$cross_compiling" = yes; then
7568	rxvt_cv_R=no
7569	else
7570	cat >conftest.$ac_ext <<_ACEOF
7571	/* confdefs.h. */
7572	_ACEOF
7573	cat confdefs.h >>conftest.$ac_ext
7574	cat >>conftest.$ac_ext <<_ACEOF
7575	/* end confdefs.h. */
7576	#include <X11/Xlib.h>
7577	#include <stdlib.h>
7578	main()
7579	{
7580	exit(0);
7581	(void) XOpenDisplay("foobar");
7582	}
7583	_ACEOF
7584	rm -f conftest$ac_exeext
7585	if { (ac_try="$ac_link"
7586	case "(($ac_try" in
7587	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7588	*) ac_try_echo=$ac_try;;
7589	esac
7590	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7591	(eval "$ac_link") 2>&5
7592	ac_status=$?
7593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7594	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7595	{ (case "(($ac_try" in
7596	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7597	*) ac_try_echo=$ac_try;;
7598	esac
7599	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7600	(eval "$ac_try") 2>&5
7601	ac_status=$?
7602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7603	(exit $ac_status); }; }; then
7604	rxvt_cv_R=yes
7605	else
7606	echo "$as_me: program exited with status $ac_status" >&5
7607	echo "$as_me: failed program was:" >&5
7608	sed 's/^/| /' conftest.$ac_ext >&5
7609
7610	( exit $ac_status )
7611	rxvt_cv_R=no
7612	fi
7613	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7614	fi
7615
7616
7617	fi
7618	{ echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7619	echo "${ECHO_T}$rxvt_cv_R" >&6; }
7620	if test x$rxvt_cv_R != xyes; then
7621	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7622	fi
7623	fi
7624
7625	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7626	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7627	if test "${rxvt_cv_xpointer+set}" = set; then
7628	echo $ECHO_N "(cached) $ECHO_C" >&6
7629	else
7630	cat >conftest.$ac_ext <<_ACEOF
7631	/* confdefs.h. */
7632	_ACEOF
7633	cat confdefs.h >>conftest.$ac_ext
7634	cat >>conftest.$ac_ext <<_ACEOF
7635	/* end confdefs.h. */
7636	#include <X11/Xlib.h>
7637	int
7638	main ()
7639	{
7640	XPointer dummy;
7641	;
7642	return 0;
7643	}
7644	_ACEOF
7645	rm -f conftest.$ac_objext
7646	if { (ac_try="$ac_compile"
7647	case "(($ac_try" in
7648	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7649	*) ac_try_echo=$ac_try;;
7650	esac
7651	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7652	(eval "$ac_compile") 2>conftest.er1
7653	ac_status=$?
7654	grep -v '^ *+' conftest.er1 >conftest.err
7655	rm -f conftest.er1
7656	cat conftest.err >&5
7657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7658	(exit $ac_status); } && {
7659	test -z "$ac_cxx_werror_flag" ||
7660	test ! -s conftest.err
7661	} && test -s conftest.$ac_objext; then
7662	rxvt_cv_xpointer=yes
7663	else
7664	echo "$as_me: failed program was:" >&5
7665	sed 's/^/| /' conftest.$ac_ext >&5
7666
7667	rxvt_cv_xpointer=no
7668	fi
7669
7670	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7671	fi
7672	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7673	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7674	if test x$rxvt_cv_xpointer = xyes; then
7675
7676	cat >>confdefs.h <<\_ACEOF
7677	#define HAVE_XPOINTER 1
7678	_ACEOF
7679
7680	fi
7681	LIBS=$ac_save_LIBS
7682	CFLAGS=$ac_save_CFLAGS
7683
7684	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7685	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7686	if test "${rxvt_xlib_illegal_access+set}" = set; then
7687	echo $ECHO_N "(cached) $ECHO_C" >&6
7688	else
7689	cat >conftest.$ac_ext <<_ACEOF
7690	/* confdefs.h. */
7691	_ACEOF
7692	cat confdefs.h >>conftest.$ac_ext
7693	cat >>conftest.$ac_ext <<_ACEOF
7694	/* end confdefs.h. */
7695
7696	#define XLIB_ILLEGAL_ACCESS
7697	#include <X11/Xlib.h>
7698
7699	int
7700	main ()
7701	{
7702
7703	Display *dpy;
7704	dpy->xdefaults = (char *)0;
7705
7706	;
7707	return 0;
7708	}
7709	_ACEOF
7710	rm -f conftest.$ac_objext
7711	if { (ac_try="$ac_compile"
7712	case "(($ac_try" in
7713	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7714	*) ac_try_echo=$ac_try;;
7715	esac
7716	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7717	(eval "$ac_compile") 2>conftest.er1
7718	ac_status=$?
7719	grep -v '^ *+' conftest.er1 >conftest.err
7720	rm -f conftest.er1
7721	cat conftest.err >&5
7722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7723	(exit $ac_status); } && {
7724	test -z "$ac_cxx_werror_flag" ||
7725	test ! -s conftest.err
7726	} && test -s conftest.$ac_objext; then
7727	rxvt_xlib_illegal_access=yes
7728	else
7729	echo "$as_me: failed program was:" >&5
7730	sed 's/^/| /' conftest.$ac_ext >&5
7731
7732	rxvt_xlib_illegal_access=no
7733
7734	fi
7735
7736	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7737	fi
7738	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7739	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7740	if test x$rxvt_xlib_illegal_access = xyes; then
7741
7742	cat >>confdefs.h <<\_ACEOF
7743	#define XLIB_ILLEGAL_ACCESS 1
7744	_ACEOF
7745
7746	fi
7747
7748	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7749	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7750	if test "${ac_cv_c_const+set}" = set; then
7751	echo $ECHO_N "(cached) $ECHO_C" >&6
7752	else
7753	cat >conftest.$ac_ext <<_ACEOF
7754	/* confdefs.h. */
7755	_ACEOF
7756	cat confdefs.h >>conftest.$ac_ext
7757	cat >>conftest.$ac_ext <<_ACEOF
7758	/* end confdefs.h. */
7759
7760	int
7761	main ()
7762	{
7763	/* FIXME: Include the comments suggested by Paul. */
7764	#ifndef __cplusplus
7765	/* Ultrix mips cc rejects this. */
7766	typedef int charset[2];
7767	const charset cs;
7768	/* SunOS 4.1.1 cc rejects this. */
7769	char const *const *pcpcc;
7770	char **ppc;
7771	/* NEC SVR4.0.2 mips cc rejects this. */
7772	struct point {int x, y;};
7773	static struct point const zero = {0,0};
7774	/* AIX XL C 1.02.0.0 rejects this.
7775	It does not let you subtract one const X* pointer from another in
7776	an arm of an if-expression whose if-part is not a constant
7777	expression */
7778	const char *g = "string";
7779	pcpcc = &g + (g ? g-g : 0);
7780	/* HPUX 7.0 cc rejects these. */
7781	++pcpcc;
7782	ppc = (char**) pcpcc;
7783	pcpcc = (char const *const *) ppc;
7784	{ /* SCO 3.2v4 cc rejects this. */
7785	char *t;
7786	char const *s = 0 ? (char *) 0 : (char const *) 0;
7787
7788	*t++ = 0;
7789	if (s) return 0;
7790	}
7791	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7792	int x[] = {25, 17};
7793	const int *foo = &x[0];
7794	++foo;
7795	}
7796	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7797	typedef const int *iptr;
7798	iptr p = 0;
7799	++p;
7800	}
7801	{ /* AIX XL C 1.02.0.0 rejects this saying
7802	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7803	struct s { int j; const int *ap[3]; };
7804	struct s *b; b->j = 5;
7805	}
7806	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7807	const int foo = 10;
7808	if (!foo) return 0;
7809	}
7810	return !cs[0] && !zero.x;
7811	#endif
7812
7813	;
7814	return 0;
7815	}
7816	_ACEOF
7817	rm -f conftest.$ac_objext
7818	if { (ac_try="$ac_compile"
7819	case "(($ac_try" in
7820	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7821	*) ac_try_echo=$ac_try;;
7822	esac
7823	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7824	(eval "$ac_compile") 2>conftest.er1
7825	ac_status=$?
7826	grep -v '^ *+' conftest.er1 >conftest.err
7827	rm -f conftest.er1
7828	cat conftest.err >&5
7829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7830	(exit $ac_status); } && {
7831	test -z "$ac_cxx_werror_flag" ||
7832	test ! -s conftest.err
7833	} && test -s conftest.$ac_objext; then
7834	ac_cv_c_const=yes
7835	else
7836	echo "$as_me: failed program was:" >&5
7837	sed 's/^/| /' conftest.$ac_ext >&5
7838
7839	ac_cv_c_const=no
7840	fi
7841
7842	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7843	fi
7844	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7845	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7846	if test $ac_cv_c_const = no; then
7847
7848	cat >>confdefs.h <<\_ACEOF
7849	#define const
7850	_ACEOF
7851
7852	fi
7853
7854	{ echo "$as_me:$LINENO: checking for inline" >&5
7855	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
7856	if test "${ac_cv_c_inline+set}" = set; then
7857	echo $ECHO_N "(cached) $ECHO_C" >&6
7858	else
7859	ac_cv_c_inline=no
7860	for ac_kw in inline __inline__ __inline; do
7861	cat >conftest.$ac_ext <<_ACEOF
7862	/* confdefs.h. */
7863	_ACEOF
7864	cat confdefs.h >>conftest.$ac_ext
7865	cat >>conftest.$ac_ext <<_ACEOF
7866	/* end confdefs.h. */
7867	#ifndef __cplusplus
7868	typedef int foo_t;
7869	static $ac_kw foo_t static_foo () {return 0; }
7870	$ac_kw foo_t foo () {return 0; }
7871	#endif
7872
7873	_ACEOF
7874	rm -f conftest.$ac_objext
7875	if { (ac_try="$ac_compile"
7876	case "(($ac_try" in
7877	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7878	*) ac_try_echo=$ac_try;;
7879	esac
7880	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7881	(eval "$ac_compile") 2>conftest.er1
7882	ac_status=$?
7883	grep -v '^ *+' conftest.er1 >conftest.err
7884	rm -f conftest.er1
7885	cat conftest.err >&5
7886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7887	(exit $ac_status); } && {
7888	test -z "$ac_cxx_werror_flag" ||
7889	test ! -s conftest.err
7890	} && test -s conftest.$ac_objext; then
7891	ac_cv_c_inline=$ac_kw
7892	else
7893	echo "$as_me: failed program was:" >&5
7894	sed 's/^/| /' conftest.$ac_ext >&5
7895
7896
7897	fi
7898
7899	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7900	test "$ac_cv_c_inline" != no && break
7901	done
7902
7903	fi
7904	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7905	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
7906
7907
7908	case $ac_cv_c_inline in
7909	inline | yes) ;;
7910	*)
7911	case $ac_cv_c_inline in
7912	no) ac_val=;;
7913	*) ac_val=$ac_cv_c_inline;;
7914	esac
7915	cat >>confdefs.h <<_ACEOF
7916	#ifndef __cplusplus
7917	#define inline $ac_val
7918	#endif
7919	_ACEOF
7920	;;
7921	esac
7922
7923
7924
7925	{ echo "$as_me:$LINENO: checking for mode_t" >&5
7926	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7927	if test "${ac_cv_type_mode_t+set}" = set; then
7928	echo $ECHO_N "(cached) $ECHO_C" >&6
7929	else
7930	cat >conftest.$ac_ext <<_ACEOF
7931	/* confdefs.h. */
7932	_ACEOF
7933	cat confdefs.h >>conftest.$ac_ext
7934	cat >>conftest.$ac_ext <<_ACEOF
7935	/* end confdefs.h. */
7936	$ac_includes_default
7937	typedef mode_t ac__type_new_;
7938	int
7939	main ()
7940	{
7941	if ((ac__type_new_ *) 0)
7942	return 0;
7943	if (sizeof (ac__type_new_))
7944	return 0;
7945	;
7946	return 0;
7947	}
7948	_ACEOF
7949	rm -f conftest.$ac_objext
7950	if { (ac_try="$ac_compile"
7951	case "(($ac_try" in
7952	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7953	*) ac_try_echo=$ac_try;;
7954	esac
7955	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7956	(eval "$ac_compile") 2>conftest.er1
7957	ac_status=$?
7958	grep -v '^ *+' conftest.er1 >conftest.err
7959	rm -f conftest.er1
7960	cat conftest.err >&5
7961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7962	(exit $ac_status); } && {
7963	test -z "$ac_cxx_werror_flag" ||
7964	test ! -s conftest.err
7965	} && test -s conftest.$ac_objext; then
7966	ac_cv_type_mode_t=yes
7967	else
7968	echo "$as_me: failed program was:" >&5
7969	sed 's/^/| /' conftest.$ac_ext >&5
7970
7971	ac_cv_type_mode_t=no
7972	fi
7973
7974	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7975	fi
7976	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7977	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7978	if test $ac_cv_type_mode_t = yes; then
7979	:
7980	else
7981
7982	cat >>confdefs.h <<_ACEOF
7983	#define mode_t int
7984	_ACEOF
7985
7986	fi
7987
7988	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7989	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7990	if test "${ac_cv_type_pid_t+set}" = set; then
7991	echo $ECHO_N "(cached) $ECHO_C" >&6
7992	else
7993	cat >conftest.$ac_ext <<_ACEOF
7994	/* confdefs.h. */
7995	_ACEOF
7996	cat confdefs.h >>conftest.$ac_ext
7997	cat >>conftest.$ac_ext <<_ACEOF
7998	/* end confdefs.h. */
7999	$ac_includes_default
8000	typedef pid_t ac__type_new_;
8001	int
8002	main ()
8003	{
8004	if ((ac__type_new_ *) 0)
8005	return 0;
8006	if (sizeof (ac__type_new_))
8007	return 0;
8008	;
8009	return 0;
8010	}
8011	_ACEOF
8012	rm -f conftest.$ac_objext
8013	if { (ac_try="$ac_compile"
8014	case "(($ac_try" in
8015	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8016	*) ac_try_echo=$ac_try;;
8017	esac
8018	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8019	(eval "$ac_compile") 2>conftest.er1
8020	ac_status=$?
8021	grep -v '^ *+' conftest.er1 >conftest.err
8022	rm -f conftest.er1
8023	cat conftest.err >&5
8024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8025	(exit $ac_status); } && {
8026	test -z "$ac_cxx_werror_flag" ||
8027	test ! -s conftest.err
8028	} && test -s conftest.$ac_objext; then
8029	ac_cv_type_pid_t=yes
8030	else
8031	echo "$as_me: failed program was:" >&5
8032	sed 's/^/| /' conftest.$ac_ext >&5
8033
8034	ac_cv_type_pid_t=no
8035	fi
8036
8037	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8038	fi
8039	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8040	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8041	if test $ac_cv_type_pid_t = yes; then
8042	:
8043	else
8044
8045	cat >>confdefs.h <<_ACEOF
8046	#define pid_t int
8047	_ACEOF
8048
8049	fi
8050
8051	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8052	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
8053	if test "${ac_cv_type_uid_t+set}" = set; then
8054	echo $ECHO_N "(cached) $ECHO_C" >&6
8055	else
8056	cat >conftest.$ac_ext <<_ACEOF
8057	/* confdefs.h. */
8058	_ACEOF
8059	cat confdefs.h >>conftest.$ac_ext
8060	cat >>conftest.$ac_ext <<_ACEOF
8061	/* end confdefs.h. */
8062	#include <sys/types.h>
8063
8064	_ACEOF
8065	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8066	$EGREP "uid_t" >/dev/null 2>&1; then
8067	ac_cv_type_uid_t=yes
8068	else
8069	ac_cv_type_uid_t=no
8070	fi
8071	rm -f conftest*
8072
8073	fi
8074	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8075	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
8076	if test $ac_cv_type_uid_t = no; then
8077
8078	cat >>confdefs.h <<\_ACEOF
8079	#define uid_t int
8080	_ACEOF
8081
8082
8083	cat >>confdefs.h <<\_ACEOF
8084	#define gid_t int
8085	_ACEOF
8086
8087	fi
8088
8089
8090	{ echo "$as_me:$LINENO: checking for short" >&5
8091	echo $ECHO_N "checking for short... $ECHO_C" >&6; }
8092	if test "${ac_cv_type_short+set}" = set; then
8093	echo $ECHO_N "(cached) $ECHO_C" >&6
8094	else
8095	cat >conftest.$ac_ext <<_ACEOF
8096	/* confdefs.h. */
8097	_ACEOF
8098	cat confdefs.h >>conftest.$ac_ext
8099	cat >>conftest.$ac_ext <<_ACEOF
8100	/* end confdefs.h. */
8101	$ac_includes_default
8102	typedef short ac__type_new_;
8103	int
8104	main ()
8105	{
8106	if ((ac__type_new_ *) 0)
8107	return 0;
8108	if (sizeof (ac__type_new_))
8109	return 0;
8110	;
8111	return 0;
8112	}
8113	_ACEOF
8114	rm -f conftest.$ac_objext
8115	if { (ac_try="$ac_compile"
8116	case "(($ac_try" in
8117	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8118	*) ac_try_echo=$ac_try;;
8119	esac
8120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8121	(eval "$ac_compile") 2>conftest.er1
8122	ac_status=$?
8123	grep -v '^ *+' conftest.er1 >conftest.err
8124	rm -f conftest.er1
8125	cat conftest.err >&5
8126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8127	(exit $ac_status); } && {
8128	test -z "$ac_cxx_werror_flag" ||
8129	test ! -s conftest.err
8130	} && test -s conftest.$ac_objext; then
8131	ac_cv_type_short=yes
8132	else
8133	echo "$as_me: failed program was:" >&5
8134	sed 's/^/| /' conftest.$ac_ext >&5
8135
8136	ac_cv_type_short=no
8137	fi
8138
8139	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8140	fi
8141	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8142	echo "${ECHO_T}$ac_cv_type_short" >&6; }
8143
8144	# The cast to long int works around a bug in the HP C Compiler
8145	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8146	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8147	# This bug is HP SR number 8606223364.
8148	{ echo "$as_me:$LINENO: checking size of short" >&5
8149	echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
8150	if test "${ac_cv_sizeof_short+set}" = set; then
8151	echo $ECHO_N "(cached) $ECHO_C" >&6
8152	else
8153	if test "$cross_compiling" = yes; then
8154	# Depending upon the size, compute the lo and hi bounds.
8155	cat >conftest.$ac_ext <<_ACEOF
8156	/* confdefs.h. */
8157	_ACEOF
8158	cat confdefs.h >>conftest.$ac_ext
8159	cat >>conftest.$ac_ext <<_ACEOF
8160	/* end confdefs.h. */
8161	$ac_includes_default
8162	typedef short ac__type_sizeof_;
8163	int
8164	main ()
8165	{
8166	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8167	test_array [0] = 0
8168
8169	;
8170	return 0;
8171	}
8172	_ACEOF
8173	rm -f conftest.$ac_objext
8174	if { (ac_try="$ac_compile"
8175	case "(($ac_try" in
8176	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8177	*) ac_try_echo=$ac_try;;
8178	esac
8179	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8180	(eval "$ac_compile") 2>conftest.er1
8181	ac_status=$?
8182	grep -v '^ *+' conftest.er1 >conftest.err
8183	rm -f conftest.er1
8184	cat conftest.err >&5
8185	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8186	(exit $ac_status); } && {
8187	test -z "$ac_cxx_werror_flag" ||
8188	test ! -s conftest.err
8189	} && test -s conftest.$ac_objext; then
8190	ac_lo=0 ac_mid=0
8191	while :; do
8192	cat >conftest.$ac_ext <<_ACEOF
8193	/* confdefs.h. */
8194	_ACEOF
8195	cat confdefs.h >>conftest.$ac_ext
8196	cat >>conftest.$ac_ext <<_ACEOF
8197	/* end confdefs.h. */
8198	$ac_includes_default
8199	typedef short ac__type_sizeof_;
8200	int
8201	main ()
8202	{
8203	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8204	test_array [0] = 0
8205
8206	;
8207	return 0;
8208	}
8209	_ACEOF
8210	rm -f conftest.$ac_objext
8211	if { (ac_try="$ac_compile"
8212	case "(($ac_try" in
8213	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8214	*) ac_try_echo=$ac_try;;
8215	esac
8216	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8217	(eval "$ac_compile") 2>conftest.er1
8218	ac_status=$?
8219	grep -v '^ *+' conftest.er1 >conftest.err
8220	rm -f conftest.er1
8221	cat conftest.err >&5
8222	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8223	(exit $ac_status); } && {
8224	test -z "$ac_cxx_werror_flag" ||
8225	test ! -s conftest.err
8226	} && test -s conftest.$ac_objext; then
8227	ac_hi=$ac_mid; break
8228	else
8229	echo "$as_me: failed program was:" >&5
8230	sed 's/^/| /' conftest.$ac_ext >&5
8231
8232	ac_lo=`expr $ac_mid + 1`
8233	if test $ac_lo -le $ac_mid; then
8234	ac_lo= ac_hi=
8235	break
8236	fi
8237	ac_mid=`expr 2 '*' $ac_mid + 1`
8238	fi
8239
8240	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8241	done
8242	else
8243	echo "$as_me: failed program was:" >&5
8244	sed 's/^/| /' conftest.$ac_ext >&5
8245
8246	cat >conftest.$ac_ext <<_ACEOF
8247	/* confdefs.h. */
8248	_ACEOF
8249	cat confdefs.h >>conftest.$ac_ext
8250	cat >>conftest.$ac_ext <<_ACEOF
8251	/* end confdefs.h. */
8252	$ac_includes_default
8253	typedef short ac__type_sizeof_;
8254	int
8255	main ()
8256	{
8257	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8258	test_array [0] = 0
8259
8260	;
8261	return 0;
8262	}
8263	_ACEOF
8264	rm -f conftest.$ac_objext
8265	if { (ac_try="$ac_compile"
8266	case "(($ac_try" in
8267	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8268	*) ac_try_echo=$ac_try;;
8269	esac
8270	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8271	(eval "$ac_compile") 2>conftest.er1
8272	ac_status=$?
8273	grep -v '^ *+' conftest.er1 >conftest.err
8274	rm -f conftest.er1
8275	cat conftest.err >&5
8276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8277	(exit $ac_status); } && {
8278	test -z "$ac_cxx_werror_flag" ||
8279	test ! -s conftest.err
8280	} && test -s conftest.$ac_objext; then
8281	ac_hi=-1 ac_mid=-1
8282	while :; do
8283	cat >conftest.$ac_ext <<_ACEOF
8284	/* confdefs.h. */
8285	_ACEOF
8286	cat confdefs.h >>conftest.$ac_ext
8287	cat >>conftest.$ac_ext <<_ACEOF
8288	/* end confdefs.h. */
8289	$ac_includes_default
8290	typedef short ac__type_sizeof_;
8291	int
8292	main ()
8293	{
8294	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8295	test_array [0] = 0
8296
8297	;
8298	return 0;
8299	}
8300	_ACEOF
8301	rm -f conftest.$ac_objext
8302	if { (ac_try="$ac_compile"
8303	case "(($ac_try" in
8304	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8305	*) ac_try_echo=$ac_try;;
8306	esac
8307	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8308	(eval "$ac_compile") 2>conftest.er1
8309	ac_status=$?
8310	grep -v '^ *+' conftest.er1 >conftest.err
8311	rm -f conftest.er1
8312	cat conftest.err >&5
8313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8314	(exit $ac_status); } && {
8315	test -z "$ac_cxx_werror_flag" ||
8316	test ! -s conftest.err
8317	} && test -s conftest.$ac_objext; then
8318	ac_lo=$ac_mid; break
8319	else
8320	echo "$as_me: failed program was:" >&5
8321	sed 's/^/| /' conftest.$ac_ext >&5
8322
8323	ac_hi=`expr '(' $ac_mid ')' - 1`
8324	if test $ac_mid -le $ac_hi; then
8325	ac_lo= ac_hi=
8326	break
8327	fi
8328	ac_mid=`expr 2 '*' $ac_mid`
8329	fi
8330
8331	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8332	done
8333	else
8334	echo "$as_me: failed program was:" >&5
8335	sed 's/^/| /' conftest.$ac_ext >&5
8336
8337	ac_lo= ac_hi=
8338	fi
8339
8340	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8341	fi
8342
8343	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8344	# Binary search between lo and hi bounds.
8345	while test "x$ac_lo" != "x$ac_hi"; do
8346	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8347	cat >conftest.$ac_ext <<_ACEOF
8348	/* confdefs.h. */
8349	_ACEOF
8350	cat confdefs.h >>conftest.$ac_ext
8351	cat >>conftest.$ac_ext <<_ACEOF
8352	/* end confdefs.h. */
8353	$ac_includes_default
8354	typedef short ac__type_sizeof_;
8355	int
8356	main ()
8357	{
8358	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8359	test_array [0] = 0
8360
8361	;
8362	return 0;
8363	}
8364	_ACEOF
8365	rm -f conftest.$ac_objext
8366	if { (ac_try="$ac_compile"
8367	case "(($ac_try" in
8368	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8369	*) ac_try_echo=$ac_try;;
8370	esac
8371	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8372	(eval "$ac_compile") 2>conftest.er1
8373	ac_status=$?
8374	grep -v '^ *+' conftest.er1 >conftest.err
8375	rm -f conftest.er1
8376	cat conftest.err >&5
8377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8378	(exit $ac_status); } && {
8379	test -z "$ac_cxx_werror_flag" ||
8380	test ! -s conftest.err
8381	} && test -s conftest.$ac_objext; then
8382	ac_hi=$ac_mid
8383	else
8384	echo "$as_me: failed program was:" >&5
8385	sed 's/^/| /' conftest.$ac_ext >&5
8386
8387	ac_lo=`expr '(' $ac_mid ')' + 1`
8388	fi
8389
8390	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8391	done
8392	case $ac_lo in
8393	?*) ac_cv_sizeof_short=$ac_lo;;
8394	'') if test "$ac_cv_type_short" = yes; then
8395	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8396	See \`config.log' for more details." >&5
8397	echo "$as_me: error: cannot compute sizeof (short)
8398	See \`config.log' for more details." >&2;}
8399	{ (exit 77); exit 77; }; }
8400	else
8401	ac_cv_sizeof_short=0
8402	fi ;;
8403	esac
8404	else
8405	cat >conftest.$ac_ext <<_ACEOF
8406	/* confdefs.h. */
8407	_ACEOF
8408	cat confdefs.h >>conftest.$ac_ext
8409	cat >>conftest.$ac_ext <<_ACEOF
8410	/* end confdefs.h. */
8411	$ac_includes_default
8412	typedef short ac__type_sizeof_;
8413	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8414	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8415	#include <stdio.h>
8416	#include <stdlib.h>
8417	int
8418	main ()
8419	{
8420
8421	FILE *f = fopen ("conftest.val", "w");
8422	if (! f)
8423	return 1;
8424	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8425	{
8426	long int i = longval ();
8427	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8428	return 1;
8429	fprintf (f, "%ld\n", i);
8430	}
8431	else
8432	{
8433	unsigned long int i = ulongval ();
8434	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8435	return 1;
8436	fprintf (f, "%lu\n", i);
8437	}
8438	return ferror (f) || fclose (f) != 0;
8439
8440	;
8441	return 0;
8442	}
8443	_ACEOF
8444	rm -f conftest$ac_exeext
8445	if { (ac_try="$ac_link"
8446	case "(($ac_try" in
8447	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8448	*) ac_try_echo=$ac_try;;
8449	esac
8450	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8451	(eval "$ac_link") 2>&5
8452	ac_status=$?
8453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8454	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8455	{ (case "(($ac_try" in
8456	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8457	*) ac_try_echo=$ac_try;;
8458	esac
8459	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8460	(eval "$ac_try") 2>&5
8461	ac_status=$?
8462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8463	(exit $ac_status); }; }; then
8464	ac_cv_sizeof_short=`cat conftest.val`
8465	else
8466	echo "$as_me: program exited with status $ac_status" >&5
8467	echo "$as_me: failed program was:" >&5
8468	sed 's/^/| /' conftest.$ac_ext >&5
8469
8470	( exit $ac_status )
8471	if test "$ac_cv_type_short" = yes; then
8472	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8473	See \`config.log' for more details." >&5
8474	echo "$as_me: error: cannot compute sizeof (short)
8475	See \`config.log' for more details." >&2;}
8476	{ (exit 77); exit 77; }; }
8477	else
8478	ac_cv_sizeof_short=0
8479	fi
8480	fi
8481	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8482	fi
8483	rm -f conftest.val
8484	fi
8485	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8486	echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
8487
8488
8489
8490	cat >>confdefs.h <<_ACEOF
8491	#define SIZEOF_SHORT $ac_cv_sizeof_short
8492	_ACEOF
8493
8494
8495	{ echo "$as_me:$LINENO: checking for int" >&5
8496	echo $ECHO_N "checking for int... $ECHO_C" >&6; }
8497	if test "${ac_cv_type_int+set}" = set; then
8498	echo $ECHO_N "(cached) $ECHO_C" >&6
8499	else
8500	cat >conftest.$ac_ext <<_ACEOF
8501	/* confdefs.h. */
8502	_ACEOF
8503	cat confdefs.h >>conftest.$ac_ext
8504	cat >>conftest.$ac_ext <<_ACEOF
8505	/* end confdefs.h. */
8506	$ac_includes_default
8507	typedef int ac__type_new_;
8508	int
8509	main ()
8510	{
8511	if ((ac__type_new_ *) 0)
8512	return 0;
8513	if (sizeof (ac__type_new_))
8514	return 0;
8515	;
8516	return 0;
8517	}
8518	_ACEOF
8519	rm -f conftest.$ac_objext
8520	if { (ac_try="$ac_compile"
8521	case "(($ac_try" in
8522	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8523	*) ac_try_echo=$ac_try;;
8524	esac
8525	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8526	(eval "$ac_compile") 2>conftest.er1
8527	ac_status=$?
8528	grep -v '^ *+' conftest.er1 >conftest.err
8529	rm -f conftest.er1
8530	cat conftest.err >&5
8531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8532	(exit $ac_status); } && {
8533	test -z "$ac_cxx_werror_flag" ||
8534	test ! -s conftest.err
8535	} && test -s conftest.$ac_objext; then
8536	ac_cv_type_int=yes
8537	else
8538	echo "$as_me: failed program was:" >&5
8539	sed 's/^/| /' conftest.$ac_ext >&5
8540
8541	ac_cv_type_int=no
8542	fi
8543
8544	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8545	fi
8546	{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8547	echo "${ECHO_T}$ac_cv_type_int" >&6; }
8548
8549	# The cast to long int works around a bug in the HP C Compiler
8550	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8551	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8552	# This bug is HP SR number 8606223364.
8553	{ echo "$as_me:$LINENO: checking size of int" >&5
8554	echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8555	if test "${ac_cv_sizeof_int+set}" = set; then
8556	echo $ECHO_N "(cached) $ECHO_C" >&6
8557	else
8558	if test "$cross_compiling" = yes; then
8559	# Depending upon the size, compute the lo and hi bounds.
8560	cat >conftest.$ac_ext <<_ACEOF
8561	/* confdefs.h. */
8562	_ACEOF
8563	cat confdefs.h >>conftest.$ac_ext
8564	cat >>conftest.$ac_ext <<_ACEOF
8565	/* end confdefs.h. */
8566	$ac_includes_default
8567	typedef int ac__type_sizeof_;
8568	int
8569	main ()
8570	{
8571	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8572	test_array [0] = 0
8573
8574	;
8575	return 0;
8576	}
8577	_ACEOF
8578	rm -f conftest.$ac_objext
8579	if { (ac_try="$ac_compile"
8580	case "(($ac_try" in
8581	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8582	*) ac_try_echo=$ac_try;;
8583	esac
8584	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8585	(eval "$ac_compile") 2>conftest.er1
8586	ac_status=$?
8587	grep -v '^ *+' conftest.er1 >conftest.err
8588	rm -f conftest.er1
8589	cat conftest.err >&5
8590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8591	(exit $ac_status); } && {
8592	test -z "$ac_cxx_werror_flag" ||
8593	test ! -s conftest.err
8594	} && test -s conftest.$ac_objext; then
8595	ac_lo=0 ac_mid=0
8596	while :; do
8597	cat >conftest.$ac_ext <<_ACEOF
8598	/* confdefs.h. */
8599	_ACEOF
8600	cat confdefs.h >>conftest.$ac_ext
8601	cat >>conftest.$ac_ext <<_ACEOF
8602	/* end confdefs.h. */
8603	$ac_includes_default
8604	typedef int ac__type_sizeof_;
8605	int
8606	main ()
8607	{
8608	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8609	test_array [0] = 0
8610
8611	;
8612	return 0;
8613	}
8614	_ACEOF
8615	rm -f conftest.$ac_objext
8616	if { (ac_try="$ac_compile"
8617	case "(($ac_try" in
8618	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8619	*) ac_try_echo=$ac_try;;
8620	esac
8621	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8622	(eval "$ac_compile") 2>conftest.er1
8623	ac_status=$?
8624	grep -v '^ *+' conftest.er1 >conftest.err
8625	rm -f conftest.er1
8626	cat conftest.err >&5
8627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8628	(exit $ac_status); } && {
8629	test -z "$ac_cxx_werror_flag" ||
8630	test ! -s conftest.err
8631	} && test -s conftest.$ac_objext; then
8632	ac_hi=$ac_mid; break
8633	else
8634	echo "$as_me: failed program was:" >&5
8635	sed 's/^/| /' conftest.$ac_ext >&5
8636
8637	ac_lo=`expr $ac_mid + 1`
8638	if test $ac_lo -le $ac_mid; then
8639	ac_lo= ac_hi=
8640	break
8641	fi
8642	ac_mid=`expr 2 '*' $ac_mid + 1`
8643	fi
8644
8645	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8646	done
8647	else
8648	echo "$as_me: failed program was:" >&5
8649	sed 's/^/| /' conftest.$ac_ext >&5
8650
8651	cat >conftest.$ac_ext <<_ACEOF
8652	/* confdefs.h. */
8653	_ACEOF
8654	cat confdefs.h >>conftest.$ac_ext
8655	cat >>conftest.$ac_ext <<_ACEOF
8656	/* end confdefs.h. */
8657	$ac_includes_default
8658	typedef int ac__type_sizeof_;
8659	int
8660	main ()
8661	{
8662	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8663	test_array [0] = 0
8664
8665	;
8666	return 0;
8667	}
8668	_ACEOF
8669	rm -f conftest.$ac_objext
8670	if { (ac_try="$ac_compile"
8671	case "(($ac_try" in
8672	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8673	*) ac_try_echo=$ac_try;;
8674	esac
8675	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8676	(eval "$ac_compile") 2>conftest.er1
8677	ac_status=$?
8678	grep -v '^ *+' conftest.er1 >conftest.err
8679	rm -f conftest.er1
8680	cat conftest.err >&5
8681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8682	(exit $ac_status); } && {
8683	test -z "$ac_cxx_werror_flag" ||
8684	test ! -s conftest.err
8685	} && test -s conftest.$ac_objext; then
8686	ac_hi=-1 ac_mid=-1
8687	while :; do
8688	cat >conftest.$ac_ext <<_ACEOF
8689	/* confdefs.h. */
8690	_ACEOF
8691	cat confdefs.h >>conftest.$ac_ext
8692	cat >>conftest.$ac_ext <<_ACEOF
8693	/* end confdefs.h. */
8694	$ac_includes_default
8695	typedef int ac__type_sizeof_;
8696	int
8697	main ()
8698	{
8699	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8700	test_array [0] = 0
8701
8702	;
8703	return 0;
8704	}
8705	_ACEOF
8706	rm -f conftest.$ac_objext
8707	if { (ac_try="$ac_compile"
8708	case "(($ac_try" in
8709	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8710	*) ac_try_echo=$ac_try;;
8711	esac
8712	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8713	(eval "$ac_compile") 2>conftest.er1
8714	ac_status=$?
8715	grep -v '^ *+' conftest.er1 >conftest.err
8716	rm -f conftest.er1
8717	cat conftest.err >&5
8718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8719	(exit $ac_status); } && {
8720	test -z "$ac_cxx_werror_flag" ||
8721	test ! -s conftest.err
8722	} && test -s conftest.$ac_objext; then
8723	ac_lo=$ac_mid; break
8724	else
8725	echo "$as_me: failed program was:" >&5
8726	sed 's/^/| /' conftest.$ac_ext >&5
8727
8728	ac_hi=`expr '(' $ac_mid ')' - 1`
8729	if test $ac_mid -le $ac_hi; then
8730	ac_lo= ac_hi=
8731	break
8732	fi
8733	ac_mid=`expr 2 '*' $ac_mid`
8734	fi
8735
8736	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8737	done
8738	else
8739	echo "$as_me: failed program was:" >&5
8740	sed 's/^/| /' conftest.$ac_ext >&5
8741
8742	ac_lo= ac_hi=
8743	fi
8744
8745	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8746	fi
8747
8748	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8749	# Binary search between lo and hi bounds.
8750	while test "x$ac_lo" != "x$ac_hi"; do
8751	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8752	cat >conftest.$ac_ext <<_ACEOF
8753	/* confdefs.h. */
8754	_ACEOF
8755	cat confdefs.h >>conftest.$ac_ext
8756	cat >>conftest.$ac_ext <<_ACEOF
8757	/* end confdefs.h. */
8758	$ac_includes_default
8759	typedef int ac__type_sizeof_;
8760	int
8761	main ()
8762	{
8763	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8764	test_array [0] = 0
8765
8766	;
8767	return 0;
8768	}
8769	_ACEOF
8770	rm -f conftest.$ac_objext
8771	if { (ac_try="$ac_compile"
8772	case "(($ac_try" in
8773	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8774	*) ac_try_echo=$ac_try;;
8775	esac
8776	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8777	(eval "$ac_compile") 2>conftest.er1
8778	ac_status=$?
8779	grep -v '^ *+' conftest.er1 >conftest.err
8780	rm -f conftest.er1
8781	cat conftest.err >&5
8782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8783	(exit $ac_status); } && {
8784	test -z "$ac_cxx_werror_flag" ||
8785	test ! -s conftest.err
8786	} && test -s conftest.$ac_objext; then
8787	ac_hi=$ac_mid
8788	else
8789	echo "$as_me: failed program was:" >&5
8790	sed 's/^/| /' conftest.$ac_ext >&5
8791
8792	ac_lo=`expr '(' $ac_mid ')' + 1`
8793	fi
8794
8795	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8796	done
8797	case $ac_lo in
8798	?*) ac_cv_sizeof_int=$ac_lo;;
8799	'') if test "$ac_cv_type_int" = yes; then
8800	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8801	See \`config.log' for more details." >&5
8802	echo "$as_me: error: cannot compute sizeof (int)
8803	See \`config.log' for more details." >&2;}
8804	{ (exit 77); exit 77; }; }
8805	else
8806	ac_cv_sizeof_int=0
8807	fi ;;
8808	esac
8809	else
8810	cat >conftest.$ac_ext <<_ACEOF
8811	/* confdefs.h. */
8812	_ACEOF
8813	cat confdefs.h >>conftest.$ac_ext
8814	cat >>conftest.$ac_ext <<_ACEOF
8815	/* end confdefs.h. */
8816	$ac_includes_default
8817	typedef int ac__type_sizeof_;
8818	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8819	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8820	#include <stdio.h>
8821	#include <stdlib.h>
8822	int
8823	main ()
8824	{
8825
8826	FILE *f = fopen ("conftest.val", "w");
8827	if (! f)
8828	return 1;
8829	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8830	{
8831	long int i = longval ();
8832	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8833	return 1;
8834	fprintf (f, "%ld\n", i);
8835	}
8836	else
8837	{
8838	unsigned long int i = ulongval ();
8839	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8840	return 1;
8841	fprintf (f, "%lu\n", i);
8842	}
8843	return ferror (f) || fclose (f) != 0;
8844
8845	;
8846	return 0;
8847	}
8848	_ACEOF
8849	rm -f conftest$ac_exeext
8850	if { (ac_try="$ac_link"
8851	case "(($ac_try" in
8852	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8853	*) ac_try_echo=$ac_try;;
8854	esac
8855	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8856	(eval "$ac_link") 2>&5
8857	ac_status=$?
8858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8859	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8860	{ (case "(($ac_try" in
8861	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8862	*) ac_try_echo=$ac_try;;
8863	esac
8864	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8865	(eval "$ac_try") 2>&5
8866	ac_status=$?
8867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8868	(exit $ac_status); }; }; then
8869	ac_cv_sizeof_int=`cat conftest.val`
8870	else
8871	echo "$as_me: program exited with status $ac_status" >&5
8872	echo "$as_me: failed program was:" >&5
8873	sed 's/^/| /' conftest.$ac_ext >&5
8874
8875	( exit $ac_status )
8876	if test "$ac_cv_type_int" = yes; then
8877	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8878	See \`config.log' for more details." >&5
8879	echo "$as_me: error: cannot compute sizeof (int)
8880	See \`config.log' for more details." >&2;}
8881	{ (exit 77); exit 77; }; }
8882	else
8883	ac_cv_sizeof_int=0
8884	fi
8885	fi
8886	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8887	fi
8888	rm -f conftest.val
8889	fi
8890	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8891	echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
8892
8893
8894
8895	cat >>confdefs.h <<_ACEOF
8896	#define SIZEOF_INT $ac_cv_sizeof_int
8897	_ACEOF
8898
8899
8900	{ echo "$as_me:$LINENO: checking for long long" >&5
8901	echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
8902	if test "${ac_cv_type_long_long+set}" = set; then
8903	echo $ECHO_N "(cached) $ECHO_C" >&6
8904	else
8905	cat >conftest.$ac_ext <<_ACEOF
8906	/* confdefs.h. */
8907	_ACEOF
8908	cat confdefs.h >>conftest.$ac_ext
8909	cat >>conftest.$ac_ext <<_ACEOF
8910	/* end confdefs.h. */
8911	$ac_includes_default
8912	typedef long long ac__type_new_;
8913	int
8914	main ()
8915	{
8916	if ((ac__type_new_ *) 0)
8917	return 0;
8918	if (sizeof (ac__type_new_))
8919	return 0;
8920	;
8921	return 0;
8922	}
8923	_ACEOF
8924	rm -f conftest.$ac_objext
8925	if { (ac_try="$ac_compile"
8926	case "(($ac_try" in
8927	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8928	*) ac_try_echo=$ac_try;;
8929	esac
8930	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8931	(eval "$ac_compile") 2>conftest.er1
8932	ac_status=$?
8933	grep -v '^ *+' conftest.er1 >conftest.err
8934	rm -f conftest.er1
8935	cat conftest.err >&5
8936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8937	(exit $ac_status); } && {
8938	test -z "$ac_cxx_werror_flag" ||
8939	test ! -s conftest.err
8940	} && test -s conftest.$ac_objext; then
8941	ac_cv_type_long_long=yes
8942	else
8943	echo "$as_me: failed program was:" >&5
8944	sed 's/^/| /' conftest.$ac_ext >&5
8945
8946	ac_cv_type_long_long=no
8947	fi
8948
8949	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8950	fi
8951	{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8952	echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
8953
8954	# The cast to long int works around a bug in the HP C Compiler
8955	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8956	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8957	# This bug is HP SR number 8606223364.
8958	{ echo "$as_me:$LINENO: checking size of long long" >&5
8959	echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
8960	if test "${ac_cv_sizeof_long_long+set}" = set; then
8961	echo $ECHO_N "(cached) $ECHO_C" >&6
8962	else
8963	if test "$cross_compiling" = yes; then
8964	# Depending upon the size, compute the lo and hi bounds.
8965	cat >conftest.$ac_ext <<_ACEOF
8966	/* confdefs.h. */
8967	_ACEOF
8968	cat confdefs.h >>conftest.$ac_ext
8969	cat >>conftest.$ac_ext <<_ACEOF
8970	/* end confdefs.h. */
8971	$ac_includes_default
8972	typedef long long ac__type_sizeof_;
8973	int
8974	main ()
8975	{
8976	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8977	test_array [0] = 0
8978
8979	;
8980	return 0;
8981	}
8982	_ACEOF
8983	rm -f conftest.$ac_objext
8984	if { (ac_try="$ac_compile"
8985	case "(($ac_try" in
8986	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8987	*) ac_try_echo=$ac_try;;
8988	esac
8989	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8990	(eval "$ac_compile") 2>conftest.er1
8991	ac_status=$?
8992	grep -v '^ *+' conftest.er1 >conftest.err
8993	rm -f conftest.er1
8994	cat conftest.err >&5
8995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8996	(exit $ac_status); } && {
8997	test -z "$ac_cxx_werror_flag" ||
8998	test ! -s conftest.err
8999	} && test -s conftest.$ac_objext; then
9000	ac_lo=0 ac_mid=0
9001	while :; do
9002	cat >conftest.$ac_ext <<_ACEOF
9003	/* confdefs.h. */
9004	_ACEOF
9005	cat confdefs.h >>conftest.$ac_ext
9006	cat >>conftest.$ac_ext <<_ACEOF
9007	/* end confdefs.h. */
9008	$ac_includes_default
9009	typedef long long ac__type_sizeof_;
9010	int
9011	main ()
9012	{
9013	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9014	test_array [0] = 0
9015
9016	;
9017	return 0;
9018	}
9019	_ACEOF
9020	rm -f conftest.$ac_objext
9021	if { (ac_try="$ac_compile"
9022	case "(($ac_try" in
9023	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9024	*) ac_try_echo=$ac_try;;
9025	esac
9026	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9027	(eval "$ac_compile") 2>conftest.er1
9028	ac_status=$?
9029	grep -v '^ *+' conftest.er1 >conftest.err
9030	rm -f conftest.er1
9031	cat conftest.err >&5
9032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9033	(exit $ac_status); } && {
9034	test -z "$ac_cxx_werror_flag" ||
9035	test ! -s conftest.err
9036	} && test -s conftest.$ac_objext; then
9037	ac_hi=$ac_mid; break
9038	else
9039	echo "$as_me: failed program was:" >&5
9040	sed 's/^/| /' conftest.$ac_ext >&5
9041
9042	ac_lo=`expr $ac_mid + 1`
9043	if test $ac_lo -le $ac_mid; then
9044	ac_lo= ac_hi=
9045	break
9046	fi
9047	ac_mid=`expr 2 '*' $ac_mid + 1`
9048	fi
9049
9050	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9051	done
9052	else
9053	echo "$as_me: failed program was:" >&5
9054	sed 's/^/| /' conftest.$ac_ext >&5
9055
9056	cat >conftest.$ac_ext <<_ACEOF
9057	/* confdefs.h. */
9058	_ACEOF
9059	cat confdefs.h >>conftest.$ac_ext
9060	cat >>conftest.$ac_ext <<_ACEOF
9061	/* end confdefs.h. */
9062	$ac_includes_default
9063	typedef long long ac__type_sizeof_;
9064	int
9065	main ()
9066	{
9067	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9068	test_array [0] = 0
9069
9070	;
9071	return 0;
9072	}
9073	_ACEOF
9074	rm -f conftest.$ac_objext
9075	if { (ac_try="$ac_compile"
9076	case "(($ac_try" in
9077	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9078	*) ac_try_echo=$ac_try;;
9079	esac
9080	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9081	(eval "$ac_compile") 2>conftest.er1
9082	ac_status=$?
9083	grep -v '^ *+' conftest.er1 >conftest.err
9084	rm -f conftest.er1
9085	cat conftest.err >&5
9086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9087	(exit $ac_status); } && {
9088	test -z "$ac_cxx_werror_flag" ||
9089	test ! -s conftest.err
9090	} && test -s conftest.$ac_objext; then
9091	ac_hi=-1 ac_mid=-1
9092	while :; do
9093	cat >conftest.$ac_ext <<_ACEOF
9094	/* confdefs.h. */
9095	_ACEOF
9096	cat confdefs.h >>conftest.$ac_ext
9097	cat >>conftest.$ac_ext <<_ACEOF
9098	/* end confdefs.h. */
9099	$ac_includes_default
9100	typedef long long ac__type_sizeof_;
9101	int
9102	main ()
9103	{
9104	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9105	test_array [0] = 0
9106
9107	;
9108	return 0;
9109	}
9110	_ACEOF
9111	rm -f conftest.$ac_objext
9112	if { (ac_try="$ac_compile"
9113	case "(($ac_try" in
9114	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9115	*) ac_try_echo=$ac_try;;
9116	esac
9117	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9118	(eval "$ac_compile") 2>conftest.er1
9119	ac_status=$?
9120	grep -v '^ *+' conftest.er1 >conftest.err
9121	rm -f conftest.er1
9122	cat conftest.err >&5
9123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9124	(exit $ac_status); } && {
9125	test -z "$ac_cxx_werror_flag" ||
9126	test ! -s conftest.err
9127	} && test -s conftest.$ac_objext; then
9128	ac_lo=$ac_mid; break
9129	else
9130	echo "$as_me: failed program was:" >&5
9131	sed 's/^/| /' conftest.$ac_ext >&5
9132
9133	ac_hi=`expr '(' $ac_mid ')' - 1`
9134	if test $ac_mid -le $ac_hi; then
9135	ac_lo= ac_hi=
9136	break
9137	fi
9138	ac_mid=`expr 2 '*' $ac_mid`
9139	fi
9140
9141	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9142	done
9143	else
9144	echo "$as_me: failed program was:" >&5
9145	sed 's/^/| /' conftest.$ac_ext >&5
9146
9147	ac_lo= ac_hi=
9148	fi
9149
9150	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9151	fi
9152
9153	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9154	# Binary search between lo and hi bounds.
9155	while test "x$ac_lo" != "x$ac_hi"; do
9156	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9157	cat >conftest.$ac_ext <<_ACEOF
9158	/* confdefs.h. */
9159	_ACEOF
9160	cat confdefs.h >>conftest.$ac_ext
9161	cat >>conftest.$ac_ext <<_ACEOF
9162	/* end confdefs.h. */
9163	$ac_includes_default
9164	typedef long long ac__type_sizeof_;
9165	int
9166	main ()
9167	{
9168	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9169	test_array [0] = 0
9170
9171	;
9172	return 0;
9173	}
9174	_ACEOF
9175	rm -f conftest.$ac_objext
9176	if { (ac_try="$ac_compile"
9177	case "(($ac_try" in
9178	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9179	*) ac_try_echo=$ac_try;;
9180	esac
9181	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9182	(eval "$ac_compile") 2>conftest.er1
9183	ac_status=$?
9184	grep -v '^ *+' conftest.er1 >conftest.err
9185	rm -f conftest.er1
9186	cat conftest.err >&5
9187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9188	(exit $ac_status); } && {
9189	test -z "$ac_cxx_werror_flag" ||
9190	test ! -s conftest.err
9191	} && test -s conftest.$ac_objext; then
9192	ac_hi=$ac_mid
9193	else
9194	echo "$as_me: failed program was:" >&5
9195	sed 's/^/| /' conftest.$ac_ext >&5
9196
9197	ac_lo=`expr '(' $ac_mid ')' + 1`
9198	fi
9199
9200	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9201	done
9202	case $ac_lo in
9203	?*) ac_cv_sizeof_long_long=$ac_lo;;
9204	'') if test "$ac_cv_type_long_long" = yes; then
9205	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9206	See \`config.log' for more details." >&5
9207	echo "$as_me: error: cannot compute sizeof (long long)
9208	See \`config.log' for more details." >&2;}
9209	{ (exit 77); exit 77; }; }
9210	else
9211	ac_cv_sizeof_long_long=0
9212	fi ;;
9213	esac
9214	else
9215	cat >conftest.$ac_ext <<_ACEOF
9216	/* confdefs.h. */
9217	_ACEOF
9218	cat confdefs.h >>conftest.$ac_ext
9219	cat >>conftest.$ac_ext <<_ACEOF
9220	/* end confdefs.h. */
9221	$ac_includes_default
9222	typedef long long ac__type_sizeof_;
9223	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9224	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9225	#include <stdio.h>
9226	#include <stdlib.h>
9227	int
9228	main ()
9229	{
9230
9231	FILE *f = fopen ("conftest.val", "w");
9232	if (! f)
9233	return 1;
9234	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9235	{
9236	long int i = longval ();
9237	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9238	return 1;
9239	fprintf (f, "%ld\n", i);
9240	}
9241	else
9242	{
9243	unsigned long int i = ulongval ();
9244	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9245	return 1;
9246	fprintf (f, "%lu\n", i);
9247	}
9248	return ferror (f) || fclose (f) != 0;
9249
9250	;
9251	return 0;
9252	}
9253	_ACEOF
9254	rm -f conftest$ac_exeext
9255	if { (ac_try="$ac_link"
9256	case "(($ac_try" in
9257	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9258	*) ac_try_echo=$ac_try;;
9259	esac
9260	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9261	(eval "$ac_link") 2>&5
9262	ac_status=$?
9263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9264	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9265	{ (case "(($ac_try" in
9266	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9267	*) ac_try_echo=$ac_try;;
9268	esac
9269	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9270	(eval "$ac_try") 2>&5
9271	ac_status=$?
9272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9273	(exit $ac_status); }; }; then
9274	ac_cv_sizeof_long_long=`cat conftest.val`
9275	else
9276	echo "$as_me: program exited with status $ac_status" >&5
9277	echo "$as_me: failed program was:" >&5
9278	sed 's/^/| /' conftest.$ac_ext >&5
9279
9280	( exit $ac_status )
9281	if test "$ac_cv_type_long_long" = yes; then
9282	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9283	See \`config.log' for more details." >&5
9284	echo "$as_me: error: cannot compute sizeof (long long)
9285	See \`config.log' for more details." >&2;}
9286	{ (exit 77); exit 77; }; }
9287	else
9288	ac_cv_sizeof_long_long=0
9289	fi
9290	fi
9291	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9292	fi
9293	rm -f conftest.val
9294	fi
9295	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9296	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
9297
9298
9299
9300	cat >>confdefs.h <<_ACEOF
9301	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9302	_ACEOF
9303
9304
9305	{ echo "$as_me:$LINENO: checking for int *" >&5
9306	echo $ECHO_N "checking for int *... $ECHO_C" >&6; }
9307	if test "${ac_cv_type_int_p+set}" = set; then
9308	echo $ECHO_N "(cached) $ECHO_C" >&6
9309	else
9310	cat >conftest.$ac_ext <<_ACEOF
9311	/* confdefs.h. */
9312	_ACEOF
9313	cat confdefs.h >>conftest.$ac_ext
9314	cat >>conftest.$ac_ext <<_ACEOF
9315	/* end confdefs.h. */
9316	$ac_includes_default
9317	typedef int * ac__type_new_;
9318	int
9319	main ()
9320	{
9321	if ((ac__type_new_ *) 0)
9322	return 0;
9323	if (sizeof (ac__type_new_))
9324	return 0;
9325	;
9326	return 0;
9327	}
9328	_ACEOF
9329	rm -f conftest.$ac_objext
9330	if { (ac_try="$ac_compile"
9331	case "(($ac_try" in
9332	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9333	*) ac_try_echo=$ac_try;;
9334	esac
9335	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9336	(eval "$ac_compile") 2>conftest.er1
9337	ac_status=$?
9338	grep -v '^ *+' conftest.er1 >conftest.err
9339	rm -f conftest.er1
9340	cat conftest.err >&5
9341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9342	(exit $ac_status); } && {
9343	test -z "$ac_cxx_werror_flag" ||
9344	test ! -s conftest.err
9345	} && test -s conftest.$ac_objext; then
9346	ac_cv_type_int_p=yes
9347	else
9348	echo "$as_me: failed program was:" >&5
9349	sed 's/^/| /' conftest.$ac_ext >&5
9350
9351	ac_cv_type_int_p=no
9352	fi
9353
9354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9355	fi
9356	{ echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9357	echo "${ECHO_T}$ac_cv_type_int_p" >&6; }
9358
9359	# The cast to long int works around a bug in the HP C Compiler
9360	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9361	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9362	# This bug is HP SR number 8606223364.
9363	{ echo "$as_me:$LINENO: checking size of int *" >&5
9364	echo $ECHO_N "checking size of int *... $ECHO_C" >&6; }
9365	if test "${ac_cv_sizeof_int_p+set}" = set; then
9366	echo $ECHO_N "(cached) $ECHO_C" >&6
9367	else
9368	if test "$cross_compiling" = yes; then
9369	# Depending upon the size, compute the lo and hi bounds.
9370	cat >conftest.$ac_ext <<_ACEOF
9371	/* confdefs.h. */
9372	_ACEOF
9373	cat confdefs.h >>conftest.$ac_ext
9374	cat >>conftest.$ac_ext <<_ACEOF
9375	/* end confdefs.h. */
9376	$ac_includes_default
9377	typedef int * ac__type_sizeof_;
9378	int
9379	main ()
9380	{
9381	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9382	test_array [0] = 0
9383
9384	;
9385	return 0;
9386	}
9387	_ACEOF
9388	rm -f conftest.$ac_objext
9389	if { (ac_try="$ac_compile"
9390	case "(($ac_try" in
9391	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9392	*) ac_try_echo=$ac_try;;
9393	esac
9394	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9395	(eval "$ac_compile") 2>conftest.er1
9396	ac_status=$?
9397	grep -v '^ *+' conftest.er1 >conftest.err
9398	rm -f conftest.er1
9399	cat conftest.err >&5
9400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9401	(exit $ac_status); } && {
9402	test -z "$ac_cxx_werror_flag" ||
9403	test ! -s conftest.err
9404	} && test -s conftest.$ac_objext; then
9405	ac_lo=0 ac_mid=0
9406	while :; do
9407	cat >conftest.$ac_ext <<_ACEOF
9408	/* confdefs.h. */
9409	_ACEOF
9410	cat confdefs.h >>conftest.$ac_ext
9411	cat >>conftest.$ac_ext <<_ACEOF
9412	/* end confdefs.h. */
9413	$ac_includes_default
9414	typedef int * ac__type_sizeof_;
9415	int
9416	main ()
9417	{
9418	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9419	test_array [0] = 0
9420
9421	;
9422	return 0;
9423	}
9424	_ACEOF
9425	rm -f conftest.$ac_objext
9426	if { (ac_try="$ac_compile"
9427	case "(($ac_try" in
9428	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9429	*) ac_try_echo=$ac_try;;
9430	esac
9431	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9432	(eval "$ac_compile") 2>conftest.er1
9433	ac_status=$?
9434	grep -v '^ *+' conftest.er1 >conftest.err
9435	rm -f conftest.er1
9436	cat conftest.err >&5
9437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9438	(exit $ac_status); } && {
9439	test -z "$ac_cxx_werror_flag" ||
9440	test ! -s conftest.err
9441	} && test -s conftest.$ac_objext; then
9442	ac_hi=$ac_mid; break
9443	else
9444	echo "$as_me: failed program was:" >&5
9445	sed 's/^/| /' conftest.$ac_ext >&5
9446
9447	ac_lo=`expr $ac_mid + 1`
9448	if test $ac_lo -le $ac_mid; then
9449	ac_lo= ac_hi=
9450	break
9451	fi
9452	ac_mid=`expr 2 '*' $ac_mid + 1`
9453	fi
9454
9455	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9456	done
9457	else
9458	echo "$as_me: failed program was:" >&5
9459	sed 's/^/| /' conftest.$ac_ext >&5
9460
9461	cat >conftest.$ac_ext <<_ACEOF
9462	/* confdefs.h. */
9463	_ACEOF
9464	cat confdefs.h >>conftest.$ac_ext
9465	cat >>conftest.$ac_ext <<_ACEOF
9466	/* end confdefs.h. */
9467	$ac_includes_default
9468	typedef int * ac__type_sizeof_;
9469	int
9470	main ()
9471	{
9472	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9473	test_array [0] = 0
9474
9475	;
9476	return 0;
9477	}
9478	_ACEOF
9479	rm -f conftest.$ac_objext
9480	if { (ac_try="$ac_compile"
9481	case "(($ac_try" in
9482	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9483	*) ac_try_echo=$ac_try;;
9484	esac
9485	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9486	(eval "$ac_compile") 2>conftest.er1
9487	ac_status=$?
9488	grep -v '^ *+' conftest.er1 >conftest.err
9489	rm -f conftest.er1
9490	cat conftest.err >&5
9491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9492	(exit $ac_status); } && {
9493	test -z "$ac_cxx_werror_flag" ||
9494	test ! -s conftest.err
9495	} && test -s conftest.$ac_objext; then
9496	ac_hi=-1 ac_mid=-1
9497	while :; do
9498	cat >conftest.$ac_ext <<_ACEOF
9499	/* confdefs.h. */
9500	_ACEOF
9501	cat confdefs.h >>conftest.$ac_ext
9502	cat >>conftest.$ac_ext <<_ACEOF
9503	/* end confdefs.h. */
9504	$ac_includes_default
9505	typedef int * ac__type_sizeof_;
9506	int
9507	main ()
9508	{
9509	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9510	test_array [0] = 0
9511
9512	;
9513	return 0;
9514	}
9515	_ACEOF
9516	rm -f conftest.$ac_objext
9517	if { (ac_try="$ac_compile"
9518	case "(($ac_try" in
9519	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9520	*) ac_try_echo=$ac_try;;
9521	esac
9522	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9523	(eval "$ac_compile") 2>conftest.er1
9524	ac_status=$?
9525	grep -v '^ *+' conftest.er1 >conftest.err
9526	rm -f conftest.er1
9527	cat conftest.err >&5
9528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9529	(exit $ac_status); } && {
9530	test -z "$ac_cxx_werror_flag" ||
9531	test ! -s conftest.err
9532	} && test -s conftest.$ac_objext; then
9533	ac_lo=$ac_mid; break
9534	else
9535	echo "$as_me: failed program was:" >&5
9536	sed 's/^/| /' conftest.$ac_ext >&5
9537
9538	ac_hi=`expr '(' $ac_mid ')' - 1`
9539	if test $ac_mid -le $ac_hi; then
9540	ac_lo= ac_hi=
9541	break
9542	fi
9543	ac_mid=`expr 2 '*' $ac_mid`
9544	fi
9545
9546	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9547	done
9548	else
9549	echo "$as_me: failed program was:" >&5
9550	sed 's/^/| /' conftest.$ac_ext >&5
9551
9552	ac_lo= ac_hi=
9553	fi
9554
9555	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9556	fi
9557
9558	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9559	# Binary search between lo and hi bounds.
9560	while test "x$ac_lo" != "x$ac_hi"; do
9561	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9562	cat >conftest.$ac_ext <<_ACEOF
9563	/* confdefs.h. */
9564	_ACEOF
9565	cat confdefs.h >>conftest.$ac_ext
9566	cat >>conftest.$ac_ext <<_ACEOF
9567	/* end confdefs.h. */
9568	$ac_includes_default
9569	typedef int * ac__type_sizeof_;
9570	int
9571	main ()
9572	{
9573	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9574	test_array [0] = 0
9575
9576	;
9577	return 0;
9578	}
9579	_ACEOF
9580	rm -f conftest.$ac_objext
9581	if { (ac_try="$ac_compile"
9582	case "(($ac_try" in
9583	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9584	*) ac_try_echo=$ac_try;;
9585	esac
9586	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9587	(eval "$ac_compile") 2>conftest.er1
9588	ac_status=$?
9589	grep -v '^ *+' conftest.er1 >conftest.err
9590	rm -f conftest.er1
9591	cat conftest.err >&5
9592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9593	(exit $ac_status); } && {
9594	test -z "$ac_cxx_werror_flag" ||
9595	test ! -s conftest.err
9596	} && test -s conftest.$ac_objext; then
9597	ac_hi=$ac_mid
9598	else
9599	echo "$as_me: failed program was:" >&5
9600	sed 's/^/| /' conftest.$ac_ext >&5
9601
9602	ac_lo=`expr '(' $ac_mid ')' + 1`
9603	fi
9604
9605	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9606	done
9607	case $ac_lo in
9608	?*) ac_cv_sizeof_int_p=$ac_lo;;
9609	'') if test "$ac_cv_type_int_p" = yes; then
9610	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9611	See \`config.log' for more details." >&5
9612	echo "$as_me: error: cannot compute sizeof (int *)
9613	See \`config.log' for more details." >&2;}
9614	{ (exit 77); exit 77; }; }
9615	else
9616	ac_cv_sizeof_int_p=0
9617	fi ;;
9618	esac
9619	else
9620	cat >conftest.$ac_ext <<_ACEOF
9621	/* confdefs.h. */
9622	_ACEOF
9623	cat confdefs.h >>conftest.$ac_ext
9624	cat >>conftest.$ac_ext <<_ACEOF
9625	/* end confdefs.h. */
9626	$ac_includes_default
9627	typedef int * ac__type_sizeof_;
9628	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9629	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9630	#include <stdio.h>
9631	#include <stdlib.h>
9632	int
9633	main ()
9634	{
9635
9636	FILE *f = fopen ("conftest.val", "w");
9637	if (! f)
9638	return 1;
9639	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9640	{
9641	long int i = longval ();
9642	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9643	return 1;
9644	fprintf (f, "%ld\n", i);
9645	}
9646	else
9647	{
9648	unsigned long int i = ulongval ();
9649	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9650	return 1;
9651	fprintf (f, "%lu\n", i);
9652	}
9653	return ferror (f) || fclose (f) != 0;
9654
9655	;
9656	return 0;
9657	}
9658	_ACEOF
9659	rm -f conftest$ac_exeext
9660	if { (ac_try="$ac_link"
9661	case "(($ac_try" in
9662	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9663	*) ac_try_echo=$ac_try;;
9664	esac
9665	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9666	(eval "$ac_link") 2>&5
9667	ac_status=$?
9668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9669	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9670	{ (case "(($ac_try" in
9671	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9672	*) ac_try_echo=$ac_try;;
9673	esac
9674	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9675	(eval "$ac_try") 2>&5
9676	ac_status=$?
9677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9678	(exit $ac_status); }; }; then
9679	ac_cv_sizeof_int_p=`cat conftest.val`
9680	else
9681	echo "$as_me: program exited with status $ac_status" >&5
9682	echo "$as_me: failed program was:" >&5
9683	sed 's/^/| /' conftest.$ac_ext >&5
9684
9685	( exit $ac_status )
9686	if test "$ac_cv_type_int_p" = yes; then
9687	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9688	See \`config.log' for more details." >&5
9689	echo "$as_me: error: cannot compute sizeof (int *)
9690	See \`config.log' for more details." >&2;}
9691	{ (exit 77); exit 77; }; }
9692	else
9693	ac_cv_sizeof_int_p=0
9694	fi
9695	fi
9696	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9697	fi
9698	rm -f conftest.val
9699	fi
9700	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9701	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6; }
9702
9703
9704
9705	cat >>confdefs.h <<_ACEOF
9706	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9707	_ACEOF
9708
9709
9710
9711
9712	{ echo "$as_me:$LINENO: checking for int16_t" >&5
9713	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
9714	if test "${rxvt_cv_int16_t+set}" = set; then
9715	echo $ECHO_N "(cached) $ECHO_C" >&6
9716	else
9717	cat >conftest.$ac_ext <<_ACEOF
9718	/* confdefs.h. */
9719	_ACEOF
9720	cat confdefs.h >>conftest.$ac_ext
9721	cat >>conftest.$ac_ext <<_ACEOF
9722	/* end confdefs.h. */
9723	#include <stdint.h>
9724	int
9725	main ()
9726	{
9727	int16_t dummy;
9728	;
9729	return 0;
9730	}
9731	_ACEOF
9732	rm -f conftest.$ac_objext
9733	if { (ac_try="$ac_compile"
9734	case "(($ac_try" in
9735	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9736	*) ac_try_echo=$ac_try;;
9737	esac
9738	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9739	(eval "$ac_compile") 2>conftest.er1
9740	ac_status=$?
9741	grep -v '^ *+' conftest.er1 >conftest.err
9742	rm -f conftest.er1
9743	cat conftest.err >&5
9744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9745	(exit $ac_status); } && {
9746	test -z "$ac_cxx_werror_flag" ||
9747	test ! -s conftest.err
9748	} && test -s conftest.$ac_objext; then
9749	rxvt_cv_int16_t=yes
9750	else
9751	echo "$as_me: failed program was:" >&5
9752	sed 's/^/| /' conftest.$ac_ext >&5
9753
9754	if test "$ac_cv_sizeof_char" -ge 2; then
9755	rxvt_cv_int16_t=" char"
9756	else
9757	if test "$ac_cv_sizeof_short" -ge 2; then
9758	rxvt_cv_int16_t=" short"
9759	else
9760	if test "$ac_cv_sizeof_int" -ge 2; then
9761	rxvt_cv_int16_t=" int"
9762	else
9763	if test "$ac_cv_sizeof_long" -ge 2; then
9764	rxvt_cv_int16_t=" long"
9765	else
9766	if test "$ac_cv_sizeof_long_long" -ge 2; then
9767	rxvt_cv_int16_t=" long long"
9768	else
9769	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9770	fi
9771	fi
9772	fi
9773	fi
9774	fi
9775	fi
9776
9777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9778	fi
9779	{ echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9780	echo "${ECHO_T}$rxvt_cv_int16_t" >&6; }
9781	if test x"$rxvt_cv_int16_t" != xyes; then
9782	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9783	else
9784	if test x"" = x; then
9785	rxvt_int16_typedef="/* typedef short int16_t; */"
9786	else
9787	rxvt_int16_typedef="/* typedef short int16_t; */"
9788	fi
9789	fi
9790
9791	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
9792	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
9793	if test "${rxvt_cv_uint16_t+set}" = set; then
9794	echo $ECHO_N "(cached) $ECHO_C" >&6
9795	else
9796	cat >conftest.$ac_ext <<_ACEOF
9797	/* confdefs.h. */
9798	_ACEOF
9799	cat confdefs.h >>conftest.$ac_ext
9800	cat >>conftest.$ac_ext <<_ACEOF
9801	/* end confdefs.h. */
9802	#include <stdint.h>
9803	int
9804	main ()
9805	{
9806	uint16_t dummy;
9807	;
9808	return 0;
9809	}
9810	_ACEOF
9811	rm -f conftest.$ac_objext
9812	if { (ac_try="$ac_compile"
9813	case "(($ac_try" in
9814	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9815	*) ac_try_echo=$ac_try;;
9816	esac
9817	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9818	(eval "$ac_compile") 2>conftest.er1
9819	ac_status=$?
9820	grep -v '^ *+' conftest.er1 >conftest.err
9821	rm -f conftest.er1
9822	cat conftest.err >&5
9823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9824	(exit $ac_status); } && {
9825	test -z "$ac_cxx_werror_flag" ||
9826	test ! -s conftest.err
9827	} && test -s conftest.$ac_objext; then
9828	rxvt_cv_uint16_t=yes
9829	else
9830	echo "$as_me: failed program was:" >&5
9831	sed 's/^/| /' conftest.$ac_ext >&5
9832
9833	if test "$ac_cv_sizeof_char" -ge 2; then
9834	rxvt_cv_uint16_t="unsigned char"
9835	else
9836	if test "$ac_cv_sizeof_short" -ge 2; then
9837	rxvt_cv_uint16_t="unsigned short"
9838	else
9839	if test "$ac_cv_sizeof_int" -ge 2; then
9840	rxvt_cv_uint16_t="unsigned int"
9841	else
9842	if test "$ac_cv_sizeof_long" -ge 2; then
9843	rxvt_cv_uint16_t="unsigned long"
9844	else
9845	if test "$ac_cv_sizeof_long_long" -ge 2; then
9846	rxvt_cv_uint16_t="unsigned long long"
9847	else
9848	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9849	fi
9850	fi
9851	fi
9852	fi
9853	fi
9854	fi
9855
9856	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9857	fi
9858	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9859	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6; }
9860	if test x"$rxvt_cv_uint16_t" != xyes; then
9861	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9862	else
9863	if test x"unsigned" = x; then
9864	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9865	else
9866	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9867	fi
9868	fi
9869
9870	{ echo "$as_me:$LINENO: checking for int32_t" >&5
9871	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
9872	if test "${rxvt_cv_int32_t+set}" = set; then
9873	echo $ECHO_N "(cached) $ECHO_C" >&6
9874	else
9875	cat >conftest.$ac_ext <<_ACEOF
9876	/* confdefs.h. */
9877	_ACEOF
9878	cat confdefs.h >>conftest.$ac_ext
9879	cat >>conftest.$ac_ext <<_ACEOF
9880	/* end confdefs.h. */
9881	#include <stdint.h>
9882	int
9883	main ()
9884	{
9885	int32_t dummy;
9886	;
9887	return 0;
9888	}
9889	_ACEOF
9890	rm -f conftest.$ac_objext
9891	if { (ac_try="$ac_compile"
9892	case "(($ac_try" in
9893	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9894	*) ac_try_echo=$ac_try;;
9895	esac
9896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9897	(eval "$ac_compile") 2>conftest.er1
9898	ac_status=$?
9899	grep -v '^ *+' conftest.er1 >conftest.err
9900	rm -f conftest.er1
9901	cat conftest.err >&5
9902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9903	(exit $ac_status); } && {
9904	test -z "$ac_cxx_werror_flag" ||
9905	test ! -s conftest.err
9906	} && test -s conftest.$ac_objext; then
9907	rxvt_cv_int32_t=yes
9908	else
9909	echo "$as_me: failed program was:" >&5
9910	sed 's/^/| /' conftest.$ac_ext >&5
9911
9912	if test "$ac_cv_sizeof_char" -ge 4; then
9913	rxvt_cv_int32_t=" char"
9914	else
9915	if test "$ac_cv_sizeof_short" -ge 4; then
9916	rxvt_cv_int32_t=" short"
9917	else
9918	if test "$ac_cv_sizeof_int" -ge 4; then
9919	rxvt_cv_int32_t=" int"
9920	else
9921	if test "$ac_cv_sizeof_long" -ge 4; then
9922	rxvt_cv_int32_t=" long"
9923	else
9924	if test "$ac_cv_sizeof_long_long" -ge 4; then
9925	rxvt_cv_int32_t=" long long"
9926	else
9927	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9928	fi
9929	fi
9930	fi
9931	fi
9932	fi
9933	fi
9934
9935	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9936	fi
9937	{ echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9938	echo "${ECHO_T}$rxvt_cv_int32_t" >&6; }
9939	if test x"$rxvt_cv_int32_t" != xyes; then
9940	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9941	else
9942	if test x"" = x; then
9943	rxvt_int32_typedef="/* typedef int int32_t; */"
9944	else
9945	rxvt_int32_typedef="/* typedef int int32_t; */"
9946	fi
9947	fi
9948
9949	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
9950	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
9951	if test "${rxvt_cv_uint32_t+set}" = set; then
9952	echo $ECHO_N "(cached) $ECHO_C" >&6
9953	else
9954	cat >conftest.$ac_ext <<_ACEOF
9955	/* confdefs.h. */
9956	_ACEOF
9957	cat confdefs.h >>conftest.$ac_ext
9958	cat >>conftest.$ac_ext <<_ACEOF
9959	/* end confdefs.h. */
9960	#include <stdint.h>
9961	int
9962	main ()
9963	{
9964	uint32_t dummy;
9965	;
9966	return 0;
9967	}
9968	_ACEOF
9969	rm -f conftest.$ac_objext
9970	if { (ac_try="$ac_compile"
9971	case "(($ac_try" in
9972	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9973	*) ac_try_echo=$ac_try;;
9974	esac
9975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9976	(eval "$ac_compile") 2>conftest.er1
9977	ac_status=$?
9978	grep -v '^ *+' conftest.er1 >conftest.err
9979	rm -f conftest.er1
9980	cat conftest.err >&5
9981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9982	(exit $ac_status); } && {
9983	test -z "$ac_cxx_werror_flag" ||
9984	test ! -s conftest.err
9985	} && test -s conftest.$ac_objext; then
9986	rxvt_cv_uint32_t=yes
9987	else
9988	echo "$as_me: failed program was:" >&5
9989	sed 's/^/| /' conftest.$ac_ext >&5
9990
9991	if test "$ac_cv_sizeof_char" -ge 4; then
9992	rxvt_cv_uint32_t="unsigned char"
9993	else
9994	if test "$ac_cv_sizeof_short" -ge 4; then
9995	rxvt_cv_uint32_t="unsigned short"
9996	else
9997	if test "$ac_cv_sizeof_int" -ge 4; then
9998	rxvt_cv_uint32_t="unsigned int"
9999	else
10000	if test "$ac_cv_sizeof_long" -ge 4; then
10001	rxvt_cv_uint32_t="unsigned long"
10002	else
10003	if test "$ac_cv_sizeof_long_long" -ge 4; then
10004	rxvt_cv_uint32_t="unsigned long long"
10005	else
10006	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10007	fi
10008	fi
10009	fi
10010	fi
10011	fi
10012	fi
10013
10014	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10015	fi
10016	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10017	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6; }
10018	if test x"$rxvt_cv_uint32_t" != xyes; then
10019	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10020	else
10021	if test x"unsigned" = x; then
10022	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10023	else
10024	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10025	fi
10026	fi
10027
10028	if test "$ac_cv_sizeof_int_p" -eq 8; then
10029	rxvt_intp_define="#define intp_t int64_t"
10030	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10031	else
10032	if test "$ac_cv_sizeof_int_p" -eq 4; then
10033	rxvt_intp_define="#define intp_t int32_t"
10034	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10035	else
10036	if test "$ac_cv_sizeof_int_p" -eq 2; then
10037	rxvt_intp_define="#define intp_t int16_t"
10038	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10039	else
10040	rxvt_intp_define="#error set intp_t"
10041	rxvt_u_intp_define="#error set u_intp_t"
10042	fi
10043	fi
10044	fi
10045
10046
10047
10048	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10049	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
10050	if test "${ac_cv_type_signal+set}" = set; then
10051	echo $ECHO_N "(cached) $ECHO_C" >&6
10052	else
10053	cat >conftest.$ac_ext <<_ACEOF
10054	/* confdefs.h. */
10055	_ACEOF
10056	cat confdefs.h >>conftest.$ac_ext
10057	cat >>conftest.$ac_ext <<_ACEOF
10058	/* end confdefs.h. */
10059	#include <sys/types.h>
10060	#include <signal.h>
10061
10062	int
10063	main ()
10064	{
10065	return *(signal (0, 0)) (0) == 1;
10066	;
10067	return 0;
10068	}
10069	_ACEOF
10070	rm -f conftest.$ac_objext
10071	if { (ac_try="$ac_compile"
10072	case "(($ac_try" in
10073	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10074	*) ac_try_echo=$ac_try;;
10075	esac
10076	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10077	(eval "$ac_compile") 2>conftest.er1
10078	ac_status=$?
10079	grep -v '^ *+' conftest.er1 >conftest.err
10080	rm -f conftest.er1
10081	cat conftest.err >&5
10082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10083	(exit $ac_status); } && {
10084	test -z "$ac_cxx_werror_flag" ||
10085	test ! -s conftest.err
10086	} && test -s conftest.$ac_objext; then
10087	ac_cv_type_signal=int
10088	else
10089	echo "$as_me: failed program was:" >&5
10090	sed 's/^/| /' conftest.$ac_ext >&5
10091
10092	ac_cv_type_signal=void
10093	fi
10094
10095	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10096	fi
10097	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10098	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
10099
10100	cat >>confdefs.h <<_ACEOF
10101	#define RETSIGTYPE $ac_cv_type_signal
10102	_ACEOF
10103
10104
10105
10106
10107
10108
10109	for ac_func in \
10110	unsetenv \
10111	setutent \
10112	on_exit \
10113
10114	do
10115	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10116	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10117	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10118	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10119	echo $ECHO_N "(cached) $ECHO_C" >&6
10120	else
10121	cat >conftest.$ac_ext <<_ACEOF
10122	/* confdefs.h. */
10123	_ACEOF
10124	cat confdefs.h >>conftest.$ac_ext
10125	cat >>conftest.$ac_ext <<_ACEOF
10126	/* end confdefs.h. */
10127	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10128	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10129	#define $ac_func innocuous_$ac_func
10130
10131	/* System header to define __stub macros and hopefully few prototypes,
10132	which can conflict with char $ac_func (); below.
10133	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10134	<limits.h> exists even on freestanding compilers. */
10135
10136	#ifdef __STDC__
10137	# include <limits.h>
10138	#else
10139	# include <assert.h>
10140	#endif
10141
10142	#undef $ac_func
10143
10144	/* Override any GCC internal prototype to avoid an error.
10145	Use char because int might match the return type of a GCC
10146	builtin and then its argument prototype would still apply. */
10147	#ifdef __cplusplus
10148	extern "C"
10149	#endif
10150	char $ac_func ();
10151	/* The GNU C library defines this for functions which it implements
10152	to always fail with ENOSYS. Some functions are actually named
10153	something starting with __ and the normal name is an alias. */
10154	#if defined __stub_$ac_func || defined __stub___$ac_func
10155	choke me
10156	#endif
10157
10158	int
10159	main ()
10160	{
10161	return $ac_func ();
10162	;
10163	return 0;
10164	}
10165	_ACEOF
10166	rm -f conftest.$ac_objext conftest$ac_exeext
10167	if { (ac_try="$ac_link"
10168	case "(($ac_try" in
10169	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10170	*) ac_try_echo=$ac_try;;
10171	esac
10172	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10173	(eval "$ac_link") 2>conftest.er1
10174	ac_status=$?
10175	grep -v '^ *+' conftest.er1 >conftest.err
10176	rm -f conftest.er1
10177	cat conftest.err >&5
10178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10179	(exit $ac_status); } && {
10180	test -z "$ac_cxx_werror_flag" ||
10181	test ! -s conftest.err
10182	} && test -s conftest$ac_exeext &&
10183	$as_test_x conftest$ac_exeext; then
10184	eval "$as_ac_var=yes"
10185	else
10186	echo "$as_me: failed program was:" >&5
10187	sed 's/^/| /' conftest.$ac_ext >&5
10188
10189	eval "$as_ac_var=no"
10190	fi
10191
10192	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10193	conftest$ac_exeext conftest.$ac_ext
10194	fi
10195	ac_res=`eval echo '${'$as_ac_var'}'`
10196	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10197	echo "${ECHO_T}$ac_res" >&6; }
10198	if test `eval echo '${'$as_ac_var'}'` = yes; then
10199	cat >>confdefs.h <<_ACEOF
10200	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10201	_ACEOF
10202
10203	fi
10204	done
10205
10206
10207
10208	support_utmp=yes
10209	support_wtmp=yes
10210	support_lastlog=yes
10211
10212	# Check whether --enable-utmp was given.
10213	if test "${enable_utmp+set}" = set; then
10214	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
10215	support_utmp=$enableval
10216	fi
10217	fi
10218
10219
10220	# Check whether --enable-wtmp was given.
10221	if test "${enable_wtmp+set}" = set; then
10222	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
10223	support_wtmp=$enableval
10224	fi
10225	fi
10226
10227
10228	# Check whether --enable-lastlog was given.
10229	if test "${enable_lastlog+set}" = set; then
10230	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
10231	support_lastlog=$enableval
10232	fi
10233	fi
10234
10235
10236	if test x$support_utmp = xyes; then
10237
10238	cat >>confdefs.h <<\_ACEOF
10239	#define UTMP_SUPPORT 1
10240	_ACEOF
10241
10242	fi
10243	if test x$support_wtmp = xyes; then
10244
10245	cat >>confdefs.h <<\_ACEOF
10246	#define WTMP_SUPPORT 1
10247	_ACEOF
10248
10249	fi
10250	if test x$support_lastlog = xyes; then
10251
10252	cat >>confdefs.h <<\_ACEOF
10253	#define LASTLOG_SUPPORT 1
10254	_ACEOF
10255
10256	fi
10257
10258
10259
10260
10261	for ac_func in \
10262	ttyslot \
10263	updwtmp \
10264	updwtmpx \
10265
10266	do
10267	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10268	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10269	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10270	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10271	echo $ECHO_N "(cached) $ECHO_C" >&6
10272	else
10273	cat >conftest.$ac_ext <<_ACEOF
10274	/* confdefs.h. */
10275	_ACEOF
10276	cat confdefs.h >>conftest.$ac_ext
10277	cat >>conftest.$ac_ext <<_ACEOF
10278	/* end confdefs.h. */
10279	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10280	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10281	#define $ac_func innocuous_$ac_func
10282
10283	/* System header to define __stub macros and hopefully few prototypes,
10284	which can conflict with char $ac_func (); below.
10285	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10286	<limits.h> exists even on freestanding compilers. */
10287
10288	#ifdef __STDC__
10289	# include <limits.h>
10290	#else
10291	# include <assert.h>
10292	#endif
10293
10294	#undef $ac_func
10295
10296	/* Override any GCC internal prototype to avoid an error.
10297	Use char because int might match the return type of a GCC
10298	builtin and then its argument prototype would still apply. */
10299	#ifdef __cplusplus
10300	extern "C"
10301	#endif
10302	char $ac_func ();
10303	/* The GNU C library defines this for functions which it implements
10304	to always fail with ENOSYS. Some functions are actually named
10305	something starting with __ and the normal name is an alias. */
10306	#if defined __stub_$ac_func || defined __stub___$ac_func
10307	choke me
10308	#endif
10309
10310	int
10311	main ()
10312	{
10313	return $ac_func ();
10314	;
10315	return 0;
10316	}
10317	_ACEOF
10318	rm -f conftest.$ac_objext conftest$ac_exeext
10319	if { (ac_try="$ac_link"
10320	case "(($ac_try" in
10321	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10322	*) ac_try_echo=$ac_try;;
10323	esac
10324	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10325	(eval "$ac_link") 2>conftest.er1
10326	ac_status=$?
10327	grep -v '^ *+' conftest.er1 >conftest.err
10328	rm -f conftest.er1
10329	cat conftest.err >&5
10330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10331	(exit $ac_status); } && {
10332	test -z "$ac_cxx_werror_flag" ||
10333	test ! -s conftest.err
10334	} && test -s conftest$ac_exeext &&
10335	$as_test_x conftest$ac_exeext; then
10336	eval "$as_ac_var=yes"
10337	else
10338	echo "$as_me: failed program was:" >&5
10339	sed 's/^/| /' conftest.$ac_ext >&5
10340
10341	eval "$as_ac_var=no"
10342	fi
10343
10344	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10345	conftest$ac_exeext conftest.$ac_ext
10346	fi
10347	ac_res=`eval echo '${'$as_ac_var'}'`
10348	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10349	echo "${ECHO_T}$ac_res" >&6; }
10350	if test `eval echo '${'$as_ac_var'}'` = yes; then
10351	cat >>confdefs.h <<_ACEOF
10352	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10353	_ACEOF
10354
10355	fi
10356	done
10357
10358
10359
10360
10361
10362	for ac_header in \
10363	utmp.h \
10364	utmpx.h \
10365	lastlog.h \
10366
10367	do
10368	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10369	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10370	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10371	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10372	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10373	echo $ECHO_N "(cached) $ECHO_C" >&6
10374	fi
10375	ac_res=`eval echo '${'$as_ac_Header'}'`
10376	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10377	echo "${ECHO_T}$ac_res" >&6; }
10378	else
10379	# Is the header compilable?
10380	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10381	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10382	cat >conftest.$ac_ext <<_ACEOF
10383	/* confdefs.h. */
10384	_ACEOF
10385	cat confdefs.h >>conftest.$ac_ext
10386	cat >>conftest.$ac_ext <<_ACEOF
10387	/* end confdefs.h. */
10388	$ac_includes_default
10389	#include <$ac_header>
10390	_ACEOF
10391	rm -f conftest.$ac_objext
10392	if { (ac_try="$ac_compile"
10393	case "(($ac_try" in
10394	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10395	*) ac_try_echo=$ac_try;;
10396	esac
10397	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10398	(eval "$ac_compile") 2>conftest.er1
10399	ac_status=$?
10400	grep -v '^ *+' conftest.er1 >conftest.err
10401	rm -f conftest.er1
10402	cat conftest.err >&5
10403	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10404	(exit $ac_status); } && {
10405	test -z "$ac_cxx_werror_flag" ||
10406	test ! -s conftest.err
10407	} && test -s conftest.$ac_objext; then
10408	ac_header_compiler=yes
10409	else
10410	echo "$as_me: failed program was:" >&5
10411	sed 's/^/| /' conftest.$ac_ext >&5
10412
10413	ac_header_compiler=no
10414	fi
10415
10416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10417	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10418	echo "${ECHO_T}$ac_header_compiler" >&6; }
10419
10420	# Is the header present?
10421	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10422	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10423	cat >conftest.$ac_ext <<_ACEOF
10424	/* confdefs.h. */
10425	_ACEOF
10426	cat confdefs.h >>conftest.$ac_ext
10427	cat >>conftest.$ac_ext <<_ACEOF
10428	/* end confdefs.h. */
10429	#include <$ac_header>
10430	_ACEOF
10431	if { (ac_try="$ac_cpp conftest.$ac_ext"
10432	case "(($ac_try" in
10433	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10434	*) ac_try_echo=$ac_try;;
10435	esac
10436	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10437	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10438	ac_status=$?
10439	grep -v '^ *+' conftest.er1 >conftest.err
10440	rm -f conftest.er1
10441	cat conftest.err >&5
10442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10443	(exit $ac_status); } >/dev/null && {
10444	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10445	test ! -s conftest.err
10446	}; then
10447	ac_header_preproc=yes
10448	else
10449	echo "$as_me: failed program was:" >&5
10450	sed 's/^/| /' conftest.$ac_ext >&5
10451
10452	ac_header_preproc=no
10453	fi
10454
10455	rm -f conftest.err conftest.$ac_ext
10456	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10457	echo "${ECHO_T}$ac_header_preproc" >&6; }
10458
10459	# So? What about this header?
10460	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10461	yes:no: )
10462	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10463	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10464	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10465	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10466	ac_header_preproc=yes
10467	;;
10468	no:yes:* )
10469	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10470	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10471	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10472	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10473	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10474	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10475	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10476	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10477	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10478	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10479	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10480	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10481
10482	;;
10483	esac
10484	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10485	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10486	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10487	echo $ECHO_N "(cached) $ECHO_C" >&6
10488	else
10489	eval "$as_ac_Header=\$ac_header_preproc"
10490	fi
10491	ac_res=`eval echo '${'$as_ac_Header'}'`
10492	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10493	echo "${ECHO_T}$ac_res" >&6; }
10494
10495	fi
10496	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10497	cat >>confdefs.h <<_ACEOF
10498	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10499	_ACEOF
10500
10501	fi
10502
10503	done
10504
10505
10506
10507	if test "${ac_cv_header_utmp_h+set}" = set; then
10508	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10509	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10510	if test "${ac_cv_header_utmp_h+set}" = set; then
10511	echo $ECHO_N "(cached) $ECHO_C" >&6
10512	fi
10513	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10514	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10515	else
10516	# Is the header compilable?
10517	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
10518	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
10519	cat >conftest.$ac_ext <<_ACEOF
10520	/* confdefs.h. */
10521	_ACEOF
10522	cat confdefs.h >>conftest.$ac_ext
10523	cat >>conftest.$ac_ext <<_ACEOF
10524	/* end confdefs.h. */
10525	$ac_includes_default
10526	#include <utmp.h>
10527	_ACEOF
10528	rm -f conftest.$ac_objext
10529	if { (ac_try="$ac_compile"
10530	case "(($ac_try" in
10531	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10532	*) ac_try_echo=$ac_try;;
10533	esac
10534	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10535	(eval "$ac_compile") 2>conftest.er1
10536	ac_status=$?
10537	grep -v '^ *+' conftest.er1 >conftest.err
10538	rm -f conftest.er1
10539	cat conftest.err >&5
10540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10541	(exit $ac_status); } && {
10542	test -z "$ac_cxx_werror_flag" ||
10543	test ! -s conftest.err
10544	} && test -s conftest.$ac_objext; then
10545	ac_header_compiler=yes
10546	else
10547	echo "$as_me: failed program was:" >&5
10548	sed 's/^/| /' conftest.$ac_ext >&5
10549
10550	ac_header_compiler=no
10551	fi
10552
10553	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10554	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10555	echo "${ECHO_T}$ac_header_compiler" >&6; }
10556
10557	# Is the header present?
10558	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
10559	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
10560	cat >conftest.$ac_ext <<_ACEOF
10561	/* confdefs.h. */
10562	_ACEOF
10563	cat confdefs.h >>conftest.$ac_ext
10564	cat >>conftest.$ac_ext <<_ACEOF
10565	/* end confdefs.h. */
10566	#include <utmp.h>
10567	_ACEOF
10568	if { (ac_try="$ac_cpp conftest.$ac_ext"
10569	case "(($ac_try" in
10570	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10571	*) ac_try_echo=$ac_try;;
10572	esac
10573	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10574	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10575	ac_status=$?
10576	grep -v '^ *+' conftest.er1 >conftest.err
10577	rm -f conftest.er1
10578	cat conftest.err >&5
10579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10580	(exit $ac_status); } >/dev/null && {
10581	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10582	test ! -s conftest.err
10583	}; then
10584	ac_header_preproc=yes
10585	else
10586	echo "$as_me: failed program was:" >&5
10587	sed 's/^/| /' conftest.$ac_ext >&5
10588
10589	ac_header_preproc=no
10590	fi
10591
10592	rm -f conftest.err conftest.$ac_ext
10593	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10594	echo "${ECHO_T}$ac_header_preproc" >&6; }
10595
10596	# So? What about this header?
10597	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10598	yes:no: )
10599	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10600	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10601	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10602	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10603	ac_header_preproc=yes
10604	;;
10605	no:yes:* )
10606	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10607	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10608	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10609	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10610	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10611	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10612	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10613	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10614	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10615	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10616	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10617	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10618
10619	;;
10620	esac
10621	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10622	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10623	if test "${ac_cv_header_utmp_h+set}" = set; then
10624	echo $ECHO_N "(cached) $ECHO_C" >&6
10625	else
10626	ac_cv_header_utmp_h=$ac_header_preproc
10627	fi
10628	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10629	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10630
10631	fi
10632	if test $ac_cv_header_utmp_h = yes; then
10633	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
10634	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
10635	if test "${struct_utmp+set}" = set; then
10636	echo $ECHO_N "(cached) $ECHO_C" >&6
10637	else
10638	cat >conftest.$ac_ext <<_ACEOF
10639	/* confdefs.h. */
10640	_ACEOF
10641	cat confdefs.h >>conftest.$ac_ext
10642	cat >>conftest.$ac_ext <<_ACEOF
10643	/* end confdefs.h. */
10644	#include <sys/types.h>
10645	#include <utmp.h>
10646	int
10647	main ()
10648	{
10649	struct utmp ut;
10650	;
10651	return 0;
10652	}
10653	_ACEOF
10654	rm -f conftest.$ac_objext
10655	if { (ac_try="$ac_compile"
10656	case "(($ac_try" in
10657	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10658	*) ac_try_echo=$ac_try;;
10659	esac
10660	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10661	(eval "$ac_compile") 2>conftest.er1
10662	ac_status=$?
10663	grep -v '^ *+' conftest.er1 >conftest.err
10664	rm -f conftest.er1
10665	cat conftest.err >&5
10666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10667	(exit $ac_status); } && {
10668	test -z "$ac_cxx_werror_flag" ||
10669	test ! -s conftest.err
10670	} && test -s conftest.$ac_objext; then
10671	struct_utmp=yes
10672	else
10673	echo "$as_me: failed program was:" >&5
10674	sed 's/^/| /' conftest.$ac_ext >&5
10675
10676	struct_utmp=no
10677	fi
10678
10679	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10680	fi
10681	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
10682	echo "${ECHO_T}$struct_utmp" >&6; }
10683	if test x$struct_utmp = xyes; then
10684
10685	cat >>confdefs.h <<\_ACEOF
10686	#define HAVE_STRUCT_UTMP 1
10687	_ACEOF
10688
10689	fi
10690
10691
10692	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10693	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
10694	if test "${struct_utmp_host+set}" = set; then
10695	echo $ECHO_N "(cached) $ECHO_C" >&6
10696	else
10697	cat >conftest.$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	#include <sys/types.h>
10704	#include <utmp.h>
10705	int
10706	main ()
10707	{
10708	struct utmp ut; ut.ut_host;
10709	;
10710	return 0;
10711	}
10712	_ACEOF
10713	rm -f conftest.$ac_objext
10714	if { (ac_try="$ac_compile"
10715	case "(($ac_try" in
10716	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10717	*) ac_try_echo=$ac_try;;
10718	esac
10719	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10720	(eval "$ac_compile") 2>conftest.er1
10721	ac_status=$?
10722	grep -v '^ *+' conftest.er1 >conftest.err
10723	rm -f conftest.er1
10724	cat conftest.err >&5
10725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10726	(exit $ac_status); } && {
10727	test -z "$ac_cxx_werror_flag" ||
10728	test ! -s conftest.err
10729	} && test -s conftest.$ac_objext; then
10730	struct_utmp_host=yes
10731	else
10732	echo "$as_me: failed program was:" >&5
10733	sed 's/^/| /' conftest.$ac_ext >&5
10734
10735	struct_utmp_host=no
10736	fi
10737
10738	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10739	fi
10740	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10741	echo "${ECHO_T}$struct_utmp_host" >&6; }
10742	if test x$struct_utmp_host = xyes; then
10743
10744	cat >>confdefs.h <<\_ACEOF
10745	#define HAVE_UTMP_HOST 1
10746	_ACEOF
10747
10748	fi
10749
10750	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10751	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
10752	if test "${struct_utmp_pid+set}" = set; then
10753	echo $ECHO_N "(cached) $ECHO_C" >&6
10754	else
10755	cat >conftest.$ac_ext <<_ACEOF
10756	/* confdefs.h. */
10757	_ACEOF
10758	cat confdefs.h >>conftest.$ac_ext
10759	cat >>conftest.$ac_ext <<_ACEOF
10760	/* end confdefs.h. */
10761	#include <sys/types.h>
10762	#include <utmp.h>
10763	int
10764	main ()
10765	{
10766	struct utmp ut; ut.ut_pid;
10767	;
10768	return 0;
10769	}
10770	_ACEOF
10771	rm -f conftest.$ac_objext
10772	if { (ac_try="$ac_compile"
10773	case "(($ac_try" in
10774	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10775	*) ac_try_echo=$ac_try;;
10776	esac
10777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10778	(eval "$ac_compile") 2>conftest.er1
10779	ac_status=$?
10780	grep -v '^ *+' conftest.er1 >conftest.err
10781	rm -f conftest.er1
10782	cat conftest.err >&5
10783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10784	(exit $ac_status); } && {
10785	test -z "$ac_cxx_werror_flag" ||
10786	test ! -s conftest.err
10787	} && test -s conftest.$ac_objext; then
10788	struct_utmp_pid=yes
10789	else
10790	echo "$as_me: failed program was:" >&5
10791	sed 's/^/| /' conftest.$ac_ext >&5
10792
10793	struct_utmp_pid=no
10794	fi
10795
10796	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10797	fi
10798	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10799	echo "${ECHO_T}$struct_utmp_pid" >&6; }
10800	if test x$struct_utmp_pid = xyes; then
10801
10802	cat >>confdefs.h <<\_ACEOF
10803	#define HAVE_UTMP_PID 1
10804	_ACEOF
10805
10806	fi
10807
10808	fi
10809
10810
10811
10812	if test "${ac_cv_header_utmpx_h+set}" = set; then
10813	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10814	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10815	if test "${ac_cv_header_utmpx_h+set}" = set; then
10816	echo $ECHO_N "(cached) $ECHO_C" >&6
10817	fi
10818	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10819	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10820	else
10821	# Is the header compilable?
10822	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10823	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
10824	cat >conftest.$ac_ext <<_ACEOF
10825	/* confdefs.h. */
10826	_ACEOF
10827	cat confdefs.h >>conftest.$ac_ext
10828	cat >>conftest.$ac_ext <<_ACEOF
10829	/* end confdefs.h. */
10830	$ac_includes_default
10831	#include <utmpx.h>
10832	_ACEOF
10833	rm -f conftest.$ac_objext
10834	if { (ac_try="$ac_compile"
10835	case "(($ac_try" in
10836	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10837	*) ac_try_echo=$ac_try;;
10838	esac
10839	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10840	(eval "$ac_compile") 2>conftest.er1
10841	ac_status=$?
10842	grep -v '^ *+' conftest.er1 >conftest.err
10843	rm -f conftest.er1
10844	cat conftest.err >&5
10845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10846	(exit $ac_status); } && {
10847	test -z "$ac_cxx_werror_flag" ||
10848	test ! -s conftest.err
10849	} && test -s conftest.$ac_objext; then
10850	ac_header_compiler=yes
10851	else
10852	echo "$as_me: failed program was:" >&5
10853	sed 's/^/| /' conftest.$ac_ext >&5
10854
10855	ac_header_compiler=no
10856	fi
10857
10858	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10859	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10860	echo "${ECHO_T}$ac_header_compiler" >&6; }
10861
10862	# Is the header present?
10863	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10864	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
10865	cat >conftest.$ac_ext <<_ACEOF
10866	/* confdefs.h. */
10867	_ACEOF
10868	cat confdefs.h >>conftest.$ac_ext
10869	cat >>conftest.$ac_ext <<_ACEOF
10870	/* end confdefs.h. */
10871	#include <utmpx.h>
10872	_ACEOF
10873	if { (ac_try="$ac_cpp conftest.$ac_ext"
10874	case "(($ac_try" in
10875	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10876	*) ac_try_echo=$ac_try;;
10877	esac
10878	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10879	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10880	ac_status=$?
10881	grep -v '^ *+' conftest.er1 >conftest.err
10882	rm -f conftest.er1
10883	cat conftest.err >&5
10884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10885	(exit $ac_status); } >/dev/null && {
10886	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10887	test ! -s conftest.err
10888	}; then
10889	ac_header_preproc=yes
10890	else
10891	echo "$as_me: failed program was:" >&5
10892	sed 's/^/| /' conftest.$ac_ext >&5
10893
10894	ac_header_preproc=no
10895	fi
10896
10897	rm -f conftest.err conftest.$ac_ext
10898	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10899	echo "${ECHO_T}$ac_header_preproc" >&6; }
10900
10901	# So? What about this header?
10902	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10903	yes:no: )
10904	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10905	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10906	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10907	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10908	ac_header_preproc=yes
10909	;;
10910	no:yes:* )
10911	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10912	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10913	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10914	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10915	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10916	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10917	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10918	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10919	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10920	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10921	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10922	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10923
10924	;;
10925	esac
10926	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10927	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10928	if test "${ac_cv_header_utmpx_h+set}" = set; then
10929	echo $ECHO_N "(cached) $ECHO_C" >&6
10930	else
10931	ac_cv_header_utmpx_h=$ac_header_preproc
10932	fi
10933	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10934	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10935
10936	fi
10937	if test $ac_cv_header_utmpx_h = yes; then
10938	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
10939	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
10940	if test "${struct_utmpx+set}" = set; then
10941	echo $ECHO_N "(cached) $ECHO_C" >&6
10942	else
10943	cat >conftest.$ac_ext <<_ACEOF
10944	/* confdefs.h. */
10945	_ACEOF
10946	cat confdefs.h >>conftest.$ac_ext
10947	cat >>conftest.$ac_ext <<_ACEOF
10948	/* end confdefs.h. */
10949	#include <sys/types.h>
10950	#include <utmpx.h>
10951	int
10952	main ()
10953	{
10954	struct utmpx ut;
10955	;
10956	return 0;
10957	}
10958	_ACEOF
10959	rm -f conftest.$ac_objext
10960	if { (ac_try="$ac_compile"
10961	case "(($ac_try" in
10962	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10963	*) ac_try_echo=$ac_try;;
10964	esac
10965	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10966	(eval "$ac_compile") 2>conftest.er1
10967	ac_status=$?
10968	grep -v '^ *+' conftest.er1 >conftest.err
10969	rm -f conftest.er1
10970	cat conftest.err >&5
10971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10972	(exit $ac_status); } && {
10973	test -z "$ac_cxx_werror_flag" ||
10974	test ! -s conftest.err
10975	} && test -s conftest.$ac_objext; then
10976	struct_utmpx=yes
10977	else
10978	echo "$as_me: failed program was:" >&5
10979	sed 's/^/| /' conftest.$ac_ext >&5
10980
10981	struct_utmpx=no
10982	fi
10983
10984	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10985	fi
10986	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10987	echo "${ECHO_T}$struct_utmpx" >&6; }
10988	if test x$struct_utmpx = xyes; then
10989
10990	cat >>confdefs.h <<\_ACEOF
10991	#define HAVE_STRUCT_UTMPX 1
10992	_ACEOF
10993
10994	fi
10995
10996
10997	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5
10998	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }
10999	if test "${struct_utmpx_host+set}" = set; then
11000	echo $ECHO_N "(cached) $ECHO_C" >&6
11001	else
11002	cat >conftest.$ac_ext <<_ACEOF
11003	/* confdefs.h. */
11004	_ACEOF
11005	cat confdefs.h >>conftest.$ac_ext
11006	cat >>conftest.$ac_ext <<_ACEOF
11007	/* end confdefs.h. */
11008	#include <sys/types.h>
11009	#include <utmpx.h>
11010	int
11011	main ()
11012	{
11013	struct utmpx utx; utx.ut_host;
11014	;
11015	return 0;
11016	}
11017	_ACEOF
11018	rm -f conftest.$ac_objext
11019	if { (ac_try="$ac_compile"
11020	case "(($ac_try" in
11021	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11022	*) ac_try_echo=$ac_try;;
11023	esac
11024	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11025	(eval "$ac_compile") 2>conftest.er1
11026	ac_status=$?
11027	grep -v '^ *+' conftest.er1 >conftest.err
11028	rm -f conftest.er1
11029	cat conftest.err >&5
11030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11031	(exit $ac_status); } && {
11032	test -z "$ac_cxx_werror_flag" ||
11033	test ! -s conftest.err
11034	} && test -s conftest.$ac_objext; then
11035	struct_utmpx_host=yes
11036	else
11037	echo "$as_me: failed program was:" >&5
11038	sed 's/^/| /' conftest.$ac_ext >&5
11039
11040	struct_utmpx_host=no
11041	fi
11042
11043	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11044	fi
11045	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
11046	echo "${ECHO_T}$struct_utmpx_host" >&6; }
11047	if test x$struct_utmpx_host = xyes; then
11048
11049	cat >>confdefs.h <<\_ACEOF
11050	#define HAVE_UTMPX_HOST 1
11051	_ACEOF
11052
11053	fi
11054
11055	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
11056	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
11057	if test "${struct_utmpx_session+set}" = set; then
11058	echo $ECHO_N "(cached) $ECHO_C" >&6
11059	else
11060	cat >conftest.$ac_ext <<_ACEOF
11061	/* confdefs.h. */
11062	_ACEOF
11063	cat confdefs.h >>conftest.$ac_ext
11064	cat >>conftest.$ac_ext <<_ACEOF
11065	/* end confdefs.h. */
11066	#include <sys/types.h>
11067	#include <utmpx.h>
11068	int
11069	main ()
11070	{
11071	struct utmpx utx; utx.ut_session;
11072	;
11073	return 0;
11074	}
11075	_ACEOF
11076	rm -f conftest.$ac_objext
11077	if { (ac_try="$ac_compile"
11078	case "(($ac_try" in
11079	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11080	*) ac_try_echo=$ac_try;;
11081	esac
11082	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11083	(eval "$ac_compile") 2>conftest.er1
11084	ac_status=$?
11085	grep -v '^ *+' conftest.er1 >conftest.err
11086	rm -f conftest.er1
11087	cat conftest.err >&5
11088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11089	(exit $ac_status); } && {
11090	test -z "$ac_cxx_werror_flag" ||
11091	test ! -s conftest.err
11092	} && test -s conftest.$ac_objext; then
11093	struct_utmpx_session=yes
11094	else
11095	echo "$as_me: failed program was:" >&5
11096	sed 's/^/| /' conftest.$ac_ext >&5
11097
11098	struct_utmpx_session=no
11099	fi
11100
11101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11102	fi
11103	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11104	echo "${ECHO_T}$struct_utmpx_session" >&6; }
11105	if test x$struct_utmpx_session = xyes; then
11106
11107	cat >>confdefs.h <<\_ACEOF
11108	#define HAVE_UTMPX_SESSION 1
11109	_ACEOF
11110
11111	fi
11112
11113	fi
11114
11115
11116	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5
11117	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
11118	if test "${struct_lastlog+set}" = set; then
11119	echo $ECHO_N "(cached) $ECHO_C" >&6
11120	else
11121	cat >conftest.$ac_ext <<_ACEOF
11122	/* confdefs.h. */
11123	_ACEOF
11124	cat confdefs.h >>conftest.$ac_ext
11125	cat >>conftest.$ac_ext <<_ACEOF
11126	/* end confdefs.h. */
11127	#include <sys/types.h>
11128	#include <utmp.h>
11129	#ifdef HAVE_LASTLOG_H
11130	#include <lastlog.h>
11131	#endif
11132
11133	int
11134	main ()
11135	{
11136	struct lastlog ll;
11137	;
11138	return 0;
11139	}
11140	_ACEOF
11141	rm -f conftest.$ac_objext
11142	if { (ac_try="$ac_compile"
11143	case "(($ac_try" in
11144	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11145	*) ac_try_echo=$ac_try;;
11146	esac
11147	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11148	(eval "$ac_compile") 2>conftest.er1
11149	ac_status=$?
11150	grep -v '^ *+' conftest.er1 >conftest.err
11151	rm -f conftest.er1
11152	cat conftest.err >&5
11153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11154	(exit $ac_status); } && {
11155	test -z "$ac_cxx_werror_flag" ||
11156	test ! -s conftest.err
11157	} && test -s conftest.$ac_objext; then
11158	struct_lastlog=yes
11159	else
11160	echo "$as_me: failed program was:" >&5
11161	sed 's/^/| /' conftest.$ac_ext >&5
11162
11163	struct_lastlog=no
11164	fi
11165
11166	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11167	fi
11168	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11169	echo "${ECHO_T}$struct_lastlog" >&6; }
11170	if test x$struct_lastlog = xyes; then
11171
11172	cat >>confdefs.h <<\_ACEOF
11173	#define HAVE_STRUCT_LASTLOG 1
11174	_ACEOF
11175
11176	fi
11177
11178	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5
11179	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }
11180	if test "${struct_lastlogx+set}" = set; then
11181	echo $ECHO_N "(cached) $ECHO_C" >&6
11182	else
11183	cat >conftest.$ac_ext <<_ACEOF
11184	/* confdefs.h. */
11185	_ACEOF
11186	cat confdefs.h >>conftest.$ac_ext
11187	cat >>conftest.$ac_ext <<_ACEOF
11188	/* end confdefs.h. */
11189	#include <sys/types.h>
11190	#include <utmpx.h>
11191	#ifdef HAVE_LASTLOG_H
11192	#include <lastlog.h>
11193	#endif
11194
11195	int
11196	main ()
11197	{
11198	struct lastlogx ll;
11199	;
11200	return 0;
11201	}
11202	_ACEOF
11203	rm -f conftest.$ac_objext
11204	if { (ac_try="$ac_compile"
11205	case "(($ac_try" in
11206	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11207	*) ac_try_echo=$ac_try;;
11208	esac
11209	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11210	(eval "$ac_compile") 2>conftest.er1
11211	ac_status=$?
11212	grep -v '^ *+' conftest.er1 >conftest.err
11213	rm -f conftest.er1
11214	cat conftest.err >&5
11215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11216	(exit $ac_status); } && {
11217	test -z "$ac_cxx_werror_flag" ||
11218	test ! -s conftest.err
11219	} && test -s conftest.$ac_objext; then
11220	struct_lastlogx=yes
11221	else
11222	echo "$as_me: failed program was:" >&5
11223	sed 's/^/| /' conftest.$ac_ext >&5
11224
11225	struct_lastlogx=no
11226	fi
11227
11228	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11229	fi
11230	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11231	echo "${ECHO_T}$struct_lastlogx" >&6; }
11232	if test x$struct_lastlogx = xyes; then
11233
11234	cat >>confdefs.h <<\_ACEOF
11235	#define HAVE_STRUCT_LASTLOGX 1
11236	_ACEOF
11237
11238	fi
11239
11240
11241	{ echo "$as_me:$LINENO: checking where utmp is located" >&5
11242	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }
11243	if test "${path_utmp+set}" = set; then
11244	echo $ECHO_N "(cached) $ECHO_C" >&6
11245	else
11246	if test "$cross_compiling" = yes; then
11247	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
11248	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11249	else
11250	cat >conftest.$ac_ext <<_ACEOF
11251	/* confdefs.h. */
11252	_ACEOF
11253	cat confdefs.h >>conftest.$ac_ext
11254	cat >>conftest.$ac_ext <<_ACEOF
11255	/* end confdefs.h. */
11256	#include <stdio.h>
11257	#include <stdlib.h>
11258	#include <sys/types.h>
11259	#include <utmp.h>
11260	#include <errno.h>
11261	main()
11262	{
11263	char **u, *utmplist[] = {
11264	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
11265	FILE *a, *f=fopen("conftestval", "w");
11266	if (!f) exit(1);
11267	#ifdef UTMP_FILE
11268	fprintf(f, "%s\n", UTMP_FILE);
11269	exit(0);
11270	#endif
11271	#ifdef _PATH_UTMP
11272	fprintf(f, "%s\n", _PATH_UTMP);
11273	exit(0);
11274	#endif
11275	for (u = utmplist; *u; u++) {
11276	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11277	fprintf(f, "%s\n", *u);
11278	exit(0);
11279	}
11280	}
11281	exit(0);
11282	}
11283	_ACEOF
11284	rm -f conftest$ac_exeext
11285	if { (ac_try="$ac_link"
11286	case "(($ac_try" in
11287	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11288	*) ac_try_echo=$ac_try;;
11289	esac
11290	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11291	(eval "$ac_link") 2>&5
11292	ac_status=$?
11293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11294	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11295	{ (case "(($ac_try" in
11296	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11297	*) ac_try_echo=$ac_try;;
11298	esac
11299	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11300	(eval "$ac_try") 2>&5
11301	ac_status=$?
11302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11303	(exit $ac_status); }; }; then
11304	path_utmp=`cat conftestval`
11305	else
11306	echo "$as_me: program exited with status $ac_status" >&5
11307	echo "$as_me: failed program was:" >&5
11308	sed 's/^/| /' conftest.$ac_ext >&5
11309
11310	( exit $ac_status )
11311	path_utmp=
11312	fi
11313	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11314	fi
11315
11316
11317	fi
11318	{ echo "$as_me:$LINENO: result: $path_utmp" >&5
11319	echo "${ECHO_T}$path_utmp" >&6; }
11320	if test x$path_utmp != x; then
11321
11322	cat >>confdefs.h <<_ACEOF
11323	#define UTMP_FILE "$path_utmp"
11324	_ACEOF
11325
11326	fi
11327
11328
11329	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5
11330	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }
11331	if test "${path_utmpx+set}" = set; then
11332	echo $ECHO_N "(cached) $ECHO_C" >&6
11333	else
11334	if test "$cross_compiling" = yes; then
11335	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
11336	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
11337	else
11338	cat >conftest.$ac_ext <<_ACEOF
11339	/* confdefs.h. */
11340	_ACEOF
11341	cat confdefs.h >>conftest.$ac_ext
11342	cat >>conftest.$ac_ext <<_ACEOF
11343	/* end confdefs.h. */
11344	#include <stdio.h>
11345	#include <stdlib.h>
11346	#include <sys/types.h>
11347	#include <utmpx.h>
11348	#include <errno.h>
11349	#include <sys/stat.h>
11350	#ifdef HAVE_STRING_H
11351	#include <string.h>
11352	#endif
11353	main()
11354	{
11355	char **u, *p, *utmplist[] = {
11356	#ifdef UTMPX_FILE
11357	UTMPX_FILE,
11358	#endif
11359	#ifdef _PATH_UTMPX
11360	_PATH_UTMPX,
11361	#endif
11362	"/var/adm/utmpx", "/etc/utmpx", NULL };
11363	FILE *a, *f=fopen("conftestval", "w");
11364	struct stat statu, statux;
11365	if (!f) exit(1);
11366	for (u = utmplist; *u; u++) {
11367	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11368	if (stat(*u, &statux) < 0)
11369	continue;
11370	p = strdup(*u);
11371	p[strlen(p) - 1] = '\0';
11372	if (stat(p, &statu) >= 0
11373	&& (statu.st_mtime - statux.st_mtime > 86400))
11374	continue;
11375	fprintf(f, "%s\n", *u);
11376	exit(0);
11377	}
11378	}
11379	exit(0);
11380	}
11381	_ACEOF
11382	rm -f conftest$ac_exeext
11383	if { (ac_try="$ac_link"
11384	case "(($ac_try" in
11385	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11386	*) ac_try_echo=$ac_try;;
11387	esac
11388	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11389	(eval "$ac_link") 2>&5
11390	ac_status=$?
11391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11392	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11393	{ (case "(($ac_try" in
11394	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11395	*) ac_try_echo=$ac_try;;
11396	esac
11397	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11398	(eval "$ac_try") 2>&5
11399	ac_status=$?
11400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11401	(exit $ac_status); }; }; then
11402	path_utmpx=`cat conftestval`
11403	else
11404	echo "$as_me: program exited with status $ac_status" >&5
11405	echo "$as_me: failed program was:" >&5
11406	sed 's/^/| /' conftest.$ac_ext >&5
11407
11408	( exit $ac_status )
11409	path_utmpx=
11410	fi
11411	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11412	fi
11413
11414
11415	fi
11416	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
11417	echo "${ECHO_T}$path_utmpx" >&6; }
11418	if test x$path_utmpx != x; then
11419
11420	cat >>confdefs.h <<_ACEOF
11421	#define UTMPX_FILE "$path_utmpx"
11422	_ACEOF
11423
11424	fi
11425
11426
11427	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
11428	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
11429	if test "${path_wtmp+set}" = set; then
11430	echo $ECHO_N "(cached) $ECHO_C" >&6
11431	else
11432	if test "$cross_compiling" = yes; then
11433	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
11434	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11435	else
11436	cat >conftest.$ac_ext <<_ACEOF
11437	/* confdefs.h. */
11438	_ACEOF
11439	cat confdefs.h >>conftest.$ac_ext
11440	cat >>conftest.$ac_ext <<_ACEOF
11441	/* end confdefs.h. */
11442	#include <stdio.h>
11443	#include <stdlib.h>
11444	#include <sys/types.h>
11445	#ifdef HAVE_UTMP_H
11446	#include <utmp.h>
11447	#endif
11448	#include <errno.h>
11449	main()
11450	{
11451	char **w, *wtmplist[] = {
11452	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11453	FILE *a, *f=fopen("conftestval", "w");
11454	if (!f) exit(1);
11455	#ifdef WTMP_FILE
11456	fprintf(f, "%s\n", WTMP_FILE);
11457	exit(0);
11458	#endif
11459	#ifdef _PATH_WTMP
11460	fprintf(f, "%s\n", _PATH_WTMP);
11461	exit(0);
11462	#endif
11463	for (w = wtmplist; *w; w++) {
11464	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11465	fprintf(f, "%s\n", *w);
11466	exit(0);
11467	}
11468	}
11469	exit(0);
11470	}
11471	_ACEOF
11472	rm -f conftest$ac_exeext
11473	if { (ac_try="$ac_link"
11474	case "(($ac_try" in
11475	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11476	*) ac_try_echo=$ac_try;;
11477	esac
11478	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11479	(eval "$ac_link") 2>&5
11480	ac_status=$?
11481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11482	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11483	{ (case "(($ac_try" in
11484	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11485	*) ac_try_echo=$ac_try;;
11486	esac
11487	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11488	(eval "$ac_try") 2>&5
11489	ac_status=$?
11490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11491	(exit $ac_status); }; }; then
11492	path_wtmp=`cat conftestval`
11493	else
11494	echo "$as_me: program exited with status $ac_status" >&5
11495	echo "$as_me: failed program was:" >&5
11496	sed 's/^/| /' conftest.$ac_ext >&5
11497
11498	( exit $ac_status )
11499	path_wtmp=
11500	fi
11501	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11502	fi
11503
11504
11505	fi
11506	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5
11507	echo "${ECHO_T}$path_wtmp" >&6; }
11508	if test x$path_wtmp != x; then
11509
11510	cat >>confdefs.h <<_ACEOF
11511	#define WTMP_FILE "$path_wtmp"
11512	_ACEOF
11513
11514	fi
11515
11516	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5
11517	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }
11518	if test "${path_wtmpx+set}" = set; then
11519	echo $ECHO_N "(cached) $ECHO_C" >&6
11520	else
11521	if test "$cross_compiling" = yes; then
11522	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5
11523	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11524	else
11525	cat >conftest.$ac_ext <<_ACEOF
11526	/* confdefs.h. */
11527	_ACEOF
11528	cat confdefs.h >>conftest.$ac_ext
11529	cat >>conftest.$ac_ext <<_ACEOF
11530	/* end confdefs.h. */
11531	#include <stdio.h>
11532	#include <stdlib.h>
11533	#ifdef HAVE_UTMPX_H
11534	#include <utmpx.h>
11535	#endif
11536	#include <errno.h>
11537	main()
11538	{
11539	char **w, *wtmplist[] = {
11540	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11541	FILE *a, *f=fopen("conftestval", "w");
11542	if (!f) exit(1);
11543	#ifdef WTMPX_FILE
11544	fprintf(f, "%s\n", WTMPX_FILE);
11545	exit(0);
11546	#endif
11547	#ifdef _PATH_WTMPX
11548	fprintf(f, "%s\n", _PATH_WTMPX);
11549	exit(0);
11550	#endif
11551	for (w = wtmplist; *w; w++) {
11552	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11553	fprintf(f, "%s\n", *w);
11554	exit(0);
11555	}
11556	}
11557	exit(0);
11558	}
11559	_ACEOF
11560	rm -f conftest$ac_exeext
11561	if { (ac_try="$ac_link"
11562	case "(($ac_try" in
11563	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11564	*) ac_try_echo=$ac_try;;
11565	esac
11566	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11567	(eval "$ac_link") 2>&5
11568	ac_status=$?
11569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11570	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11571	{ (case "(($ac_try" in
11572	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11573	*) ac_try_echo=$ac_try;;
11574	esac
11575	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11576	(eval "$ac_try") 2>&5
11577	ac_status=$?
11578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11579	(exit $ac_status); }; }; then
11580	path_wtmpx=`cat conftestval`
11581	else
11582	echo "$as_me: program exited with status $ac_status" >&5
11583	echo "$as_me: failed program was:" >&5
11584	sed 's/^/| /' conftest.$ac_ext >&5
11585
11586	( exit $ac_status )
11587	path_wtmpx=
11588	fi
11589	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11590	fi
11591
11592
11593	fi
11594	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
11595	echo "${ECHO_T}$path_wtmpx" >&6; }
11596	if test x$path_wtmpx != x; then
11597
11598	cat >>confdefs.h <<_ACEOF
11599	#define WTMPX_FILE "$path_wtmpx"
11600	_ACEOF
11601
11602	fi
11603
11604	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5
11605	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }
11606	if test "${path_lastlog+set}" = set; then
11607	echo $ECHO_N "(cached) $ECHO_C" >&6
11608	else
11609	if test "$cross_compiling" = yes; then
11610	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11611	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11612	else
11613	cat >conftest.$ac_ext <<_ACEOF
11614	/* confdefs.h. */
11615	_ACEOF
11616	cat confdefs.h >>conftest.$ac_ext
11617	cat >>conftest.$ac_ext <<_ACEOF
11618	/* end confdefs.h. */
11619	#include <stdio.h>
11620	#include <stdlib.h>
11621	#include <sys/types.h>
11622	#ifdef HAVE_UTMPX_H
11623	#include <utmpx.h>
11624	#elif defined(HAVE_UTMP_H)
11625	#include <utmp.h>
11626	#endif
11627	#ifdef HAVE_LASTLOG_H
11628	#include <lastlog.h>
11629	#endif
11630	#include <errno.h>
11631	main()
11632	{
11633	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
11634	FILE *a, *f=fopen("conftestval", "w");
11635	if (!f) exit(1);
11636	#ifdef LASTLOG_FILE
11637	fprintf(f, "%s\n", LASTLOG_FILE);
11638	exit(0);
11639	#endif
11640	#ifdef _PATH_LASTLOG
11641	fprintf(f, "%s\n", _PATH_LASTLOG);
11642	exit(0);
11643	#endif
11644	for (w = lastloglist; *w; w++) {
11645	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11646	fprintf(f, "%s\n", *w);
11647	exit(0);
11648	}
11649	}
11650	exit(0);
11651	}
11652	_ACEOF
11653	rm -f conftest$ac_exeext
11654	if { (ac_try="$ac_link"
11655	case "(($ac_try" in
11656	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11657	*) ac_try_echo=$ac_try;;
11658	esac
11659	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11660	(eval "$ac_link") 2>&5
11661	ac_status=$?
11662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11663	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11664	{ (case "(($ac_try" in
11665	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11666	*) ac_try_echo=$ac_try;;
11667	esac
11668	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11669	(eval "$ac_try") 2>&5
11670	ac_status=$?
11671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11672	(exit $ac_status); }; }; then
11673	path_lastlog=`cat conftestval`
11674	else
11675	echo "$as_me: program exited with status $ac_status" >&5
11676	echo "$as_me: failed program was:" >&5
11677	sed 's/^/| /' conftest.$ac_ext >&5
11678
11679	( exit $ac_status )
11680	path_lastlog=
11681	fi
11682	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11683	fi
11684
11685
11686	fi
11687	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5
11688	echo "${ECHO_T}$path_lastlog" >&6; }
11689	if test x$path_lastlog != x; then
11690
11691	cat >>confdefs.h <<_ACEOF
11692	#define LASTLOG_FILE "$path_lastlog"
11693	_ACEOF
11694
11695	if test -d "$path_lastlog"; then
11696
11697	cat >>confdefs.h <<\_ACEOF
11698	#define LASTLOG_IS_DIR 1
11699	_ACEOF
11700
11701	fi
11702	fi
11703
11704	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11705	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
11706	if test "${path_lastlogx+set}" = set; then
11707	echo $ECHO_N "(cached) $ECHO_C" >&6
11708	else
11709	if test "$cross_compiling" = yes; then
11710	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11711	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11712	else
11713	cat >conftest.$ac_ext <<_ACEOF
11714	/* confdefs.h. */
11715	_ACEOF
11716	cat confdefs.h >>conftest.$ac_ext
11717	cat >>conftest.$ac_ext <<_ACEOF
11718	/* end confdefs.h. */
11719	#include <stdio.h>
11720	#include <stdlib.h>
11721	#ifdef HAVE_UTMPX_H
11722	#include <utmpx.h>
11723	#endif
11724	#include <errno.h>
11725	main()
11726	{
11727	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11728	FILE *a, *f=fopen("conftestval", "w");
11729	if (!f) exit(1);
11730	#ifdef LASTLOGX_FILE
11731	fprintf(f, "%s\n", LASTLOGX_FILE);
11732	exit(0);
11733	#endif
11734	#ifdef _PATH_LASTLOGX
11735	fprintf(f, "%s\n", _PATH_LASTLOGX);
11736	exit(0);
11737	#endif
11738	for (w = wtmplist; *w; w++) {
11739	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11740	fprintf(f, "%s\n", *w);
11741	exit(0);
11742	}
11743	}
11744	exit(0);
11745	}
11746	_ACEOF
11747	rm -f conftest$ac_exeext
11748	if { (ac_try="$ac_link"
11749	case "(($ac_try" in
11750	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11751	*) ac_try_echo=$ac_try;;
11752	esac
11753	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11754	(eval "$ac_link") 2>&5
11755	ac_status=$?
11756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11757	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11758	{ (case "(($ac_try" in
11759	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11760	*) ac_try_echo=$ac_try;;
11761	esac
11762	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11763	(eval "$ac_try") 2>&5
11764	ac_status=$?
11765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11766	(exit $ac_status); }; }; then
11767	path_lastlogx=`cat conftestval`
11768	else
11769	echo "$as_me: program exited with status $ac_status" >&5
11770	echo "$as_me: failed program was:" >&5
11771	sed 's/^/| /' conftest.$ac_ext >&5
11772
11773	( exit $ac_status )
11774	path_lastlogx=
11775	fi
11776	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11777	fi
11778
11779
11780	fi
11781	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11782	echo "${ECHO_T}$path_lastlogx" >&6; }
11783	if test x$path_lastlogx != x; then
11784
11785	cat >>confdefs.h <<_ACEOF
11786	#define LASTLOGX_FILE "$path_lastlogx"
11787	_ACEOF
11788
11789	fi
11790
11791
11792
11793	{ echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11794	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6; }
11795	if test "${rxvt_cv_path_ttytab+set}" = set; then
11796	echo $ECHO_N "(cached) $ECHO_C" >&6
11797	else
11798	for ttys_file in /etc/ttys /etc/ttytab;
11799	do
11800	if test -f "$ttys_file" ; then
11801	rxvt_cv_path_ttytab=$ttys_file
11802	break
11803	fi
11804	done
11805
11806	fi
11807	{ echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11808	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6; }
11809	if test x$rxvt_cv_path_ttytab != x; then
11810
11811	cat >>confdefs.h <<_ACEOF
11812	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11813	_ACEOF
11814
11815	fi
11816
11817
11818	ac_save_LIBS=$LIBS
11819	ac_save_CFLAGS=$CFLAGS
11820	CFLAGS="$CFLAGS $X_CFLAGS"
11821	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11822	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
11823	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
11824	fi
11825	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5
11826	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }
11827	if test "${rxvt_cv_func_xlocale+set}" = set; then
11828	echo $ECHO_N "(cached) $ECHO_C" >&6
11829	else
11830	if test "$cross_compiling" = yes; then
11831	:
11832	else
11833	cat >conftest.$ac_ext <<_ACEOF
11834	/* confdefs.h. */
11835	_ACEOF
11836	cat confdefs.h >>conftest.$ac_ext
11837	cat >>conftest.$ac_ext <<_ACEOF
11838	/* end confdefs.h. */
11839	#include <X11/Xlib.h>
11840	#include <stdlib.h>
11841	main() {
11842	char *p;
11843	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11844	exit (XSupportsLocale() ? 0 : 1);
11845	else
11846	exit (1);}
11847	_ACEOF
11848	rm -f conftest$ac_exeext
11849	if { (ac_try="$ac_link"
11850	case "(($ac_try" in
11851	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11852	*) ac_try_echo=$ac_try;;
11853	esac
11854	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11855	(eval "$ac_link") 2>&5
11856	ac_status=$?
11857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11858	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11859	{ (case "(($ac_try" in
11860	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11861	*) ac_try_echo=$ac_try;;
11862	esac
11863	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11864	(eval "$ac_try") 2>&5
11865	ac_status=$?
11866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11867	(exit $ac_status); }; }; then
11868	rxvt_cv_func_xlocale=yes
11869	else
11870	echo "$as_me: program exited with status $ac_status" >&5
11871	echo "$as_me: failed program was:" >&5
11872	sed 's/^/| /' conftest.$ac_ext >&5
11873
11874	( exit $ac_status )
11875	rxvt_cv_func_xlocale=no
11876	fi
11877	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11878	fi
11879
11880
11881	fi
11882	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
11883	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }
11884	if test x$support_xim = xyes; then
11885	if test x$rxvt_cv_func_xlocale = xyes; then
11886
11887	cat >>confdefs.h <<\_ACEOF
11888	#define USE_XIM 1
11889	_ACEOF
11890
11891	fi
11892	fi
11893
11894	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5
11895	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }
11896	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
11897	echo $ECHO_N "(cached) $ECHO_C" >&6
11898	else
11899	cat >conftest.$ac_ext <<_ACEOF
11900	/* confdefs.h. */
11901	_ACEOF
11902	cat confdefs.h >>conftest.$ac_ext
11903	cat >>conftest.$ac_ext <<_ACEOF
11904	/* end confdefs.h. */
11905	#define X_LOCALE 1
11906	#include <X11/Xlocale.h>
11907	int
11908	main ()
11909	{
11910	setlocale(LC_CTYPE, "");
11911	;
11912	return 0;
11913	}
11914	_ACEOF
11915	rm -f conftest.$ac_objext conftest$ac_exeext
11916	if { (ac_try="$ac_link"
11917	case "(($ac_try" in
11918	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11919	*) ac_try_echo=$ac_try;;
11920	esac
11921	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11922	(eval "$ac_link") 2>conftest.er1
11923	ac_status=$?
11924	grep -v '^ *+' conftest.er1 >conftest.err
11925	rm -f conftest.er1
11926	cat conftest.err >&5
11927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11928	(exit $ac_status); } && {
11929	test -z "$ac_cxx_werror_flag" ||
11930	test ! -s conftest.err
11931	} && test -s conftest$ac_exeext &&
11932	$as_test_x conftest$ac_exeext; then
11933	rxvt_cv_func_xsetlocale=yes
11934	else
11935	echo "$as_me: failed program was:" >&5
11936	sed 's/^/| /' conftest.$ac_ext >&5
11937
11938	rxvt_cv_func_xsetlocale=no
11939	fi
11940
11941	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11942	conftest$ac_exeext conftest.$ac_ext
11943	fi
11944	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5
11945	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }
11946	if test x$rxvt_cv_func_xsetlocale = xyes; then
11947
11948	cat >>confdefs.h <<\_ACEOF
11949	#define HAVE_XSETLOCALE 1
11950	_ACEOF
11951
11952	fi
11953	LIBS=$ac_save_LIBS
11954	CFLAGS=$ac_save_CFLAGS
11955
11956	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11957	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }
11958	if test "${rxvt_cv_func_setlocale+set}" = set; then
11959	echo $ECHO_N "(cached) $ECHO_C" >&6
11960	else
11961	cat >conftest.$ac_ext <<_ACEOF
11962	/* confdefs.h. */
11963	_ACEOF
11964	cat confdefs.h >>conftest.$ac_ext
11965	cat >>conftest.$ac_ext <<_ACEOF
11966	/* end confdefs.h. */
11967	#include <clocale>
11968	int
11969	main ()
11970	{
11971	setlocale(LC_CTYPE, "");
11972	;
11973	return 0;
11974	}
11975	_ACEOF
11976	rm -f conftest.$ac_objext conftest$ac_exeext
11977	if { (ac_try="$ac_link"
11978	case "(($ac_try" in
11979	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11980	*) ac_try_echo=$ac_try;;
11981	esac
11982	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11983	(eval "$ac_link") 2>conftest.er1
11984	ac_status=$?
11985	grep -v '^ *+' conftest.er1 >conftest.err
11986	rm -f conftest.er1
11987	cat conftest.err >&5
11988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11989	(exit $ac_status); } && {
11990	test -z "$ac_cxx_werror_flag" ||
11991	test ! -s conftest.err
11992	} && test -s conftest$ac_exeext &&
11993	$as_test_x conftest$ac_exeext; then
11994	rxvt_cv_func_setlocale=yes
11995	else
11996	echo "$as_me: failed program was:" >&5
11997	sed 's/^/| /' conftest.$ac_ext >&5
11998
11999	rxvt_cv_func_setlocale=no
12000	fi
12001
12002	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12003	conftest$ac_exeext conftest.$ac_ext
12004	fi
12005	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
12006	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }
12007	if test x$rxvt_cv_func_setlocale = xyes; then
12008
12009	cat >>confdefs.h <<\_ACEOF
12010	#define HAVE_SETLOCALE 1
12011	_ACEOF
12012
12013	fi
12014
12015	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
12016	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }
12017	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
12018	echo $ECHO_N "(cached) $ECHO_C" >&6
12019	else
12020	cat >conftest.$ac_ext <<_ACEOF
12021	/* confdefs.h. */
12022	_ACEOF
12023	cat confdefs.h >>conftest.$ac_ext
12024	cat >>conftest.$ac_ext <<_ACEOF
12025	/* end confdefs.h. */
12026	#include <langinfo.h>
12027	int
12028	main ()
12029	{
12030	nl_langinfo(CODESET);
12031	;
12032	return 0;
12033	}
12034	_ACEOF
12035	rm -f conftest.$ac_objext conftest$ac_exeext
12036	if { (ac_try="$ac_link"
12037	case "(($ac_try" in
12038	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12039	*) ac_try_echo=$ac_try;;
12040	esac
12041	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12042	(eval "$ac_link") 2>conftest.er1
12043	ac_status=$?
12044	grep -v '^ *+' conftest.er1 >conftest.err
12045	rm -f conftest.er1
12046	cat conftest.err >&5
12047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12048	(exit $ac_status); } && {
12049	test -z "$ac_cxx_werror_flag" ||
12050	test ! -s conftest.err
12051	} && test -s conftest$ac_exeext &&
12052	$as_test_x conftest$ac_exeext; then
12053	rxvt_cv_func_nl_langinfo=yes
12054	else
12055	echo "$as_me: failed program was:" >&5
12056	sed 's/^/| /' conftest.$ac_ext >&5
12057
12058	rxvt_cv_func_nl_langinfo=no
12059	fi
12060
12061	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12062	conftest$ac_exeext conftest.$ac_ext
12063	fi
12064	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
12065	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
12066	if test x$rxvt_cv_func_nl_langinfo = xyes; then
12067
12068	cat >>confdefs.h <<\_ACEOF
12069	#define HAVE_NL_LANGINFO 1
12070	_ACEOF
12071
12072	fi
12073
12074
12075	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5
12076	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }
12077	if test "${can_pass_fds+set}" = set; then
12078	echo $ECHO_N "(cached) $ECHO_C" >&6
12079	else
12080	cat >conftest.$ac_ext <<_ACEOF
12081	/* confdefs.h. */
12082	_ACEOF
12083	cat confdefs.h >>conftest.$ac_ext
12084	cat >>conftest.$ac_ext <<_ACEOF
12085	/* end confdefs.h. */
12086
12087	#include <cstddef> // broken bsds (is that redundant?) need this
12088	#include <sys/types.h>
12089	#include <sys/socket.h>
12090	#include <sys/uio.h>
12091
12092	int
12093	main ()
12094	{
12095
12096	{
12097	msghdr msg;
12098	iovec iov;
12099	char buf [100];
12100	char data = 0;
12101
12102	iov.iov_base = &data;
12103	iov.iov_len = 1;
12104
12105	msg.msg_iov = &iov;
12106	msg.msg_iovlen = 1;
12107	msg.msg_control = buf;
12108	msg.msg_controllen = sizeof buf;
12109
12110	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
12111	cmsg->cmsg_level = SOL_SOCKET;
12112	cmsg->cmsg_type = SCM_RIGHTS;
12113	cmsg->cmsg_len = 100;
12114
12115	*(int *)CMSG_DATA (cmsg) = 5;
12116
12117	return sendmsg (3, &msg, 0);
12118	}
12119
12120	;
12121	return 0;
12122	}
12123	_ACEOF
12124	rm -f conftest.$ac_objext conftest$ac_exeext
12125	if { (ac_try="$ac_link"
12126	case "(($ac_try" in
12127	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12128	*) ac_try_echo=$ac_try;;
12129	esac
12130	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12131	(eval "$ac_link") 2>conftest.er1
12132	ac_status=$?
12133	grep -v '^ *+' conftest.er1 >conftest.err
12134	rm -f conftest.er1
12135	cat conftest.err >&5
12136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12137	(exit $ac_status); } && {
12138	test -z "$ac_cxx_werror_flag" ||
12139	test ! -s conftest.err
12140	} && test -s conftest$ac_exeext &&
12141	$as_test_x conftest$ac_exeext; then
12142	can_pass_fds=yes
12143	else
12144	echo "$as_me: failed program was:" >&5
12145	sed 's/^/| /' conftest.$ac_ext >&5
12146
12147	can_pass_fds=no
12148	fi
12149
12150	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12151	conftest$ac_exeext conftest.$ac_ext
12152	fi
12153	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5
12154	echo "${ECHO_T}$can_pass_fds" >&6; }
12155	if test x$can_pass_fds = xyes; then
12156
12157	cat >>confdefs.h <<\_ACEOF
12158	#define HAVE_UNIX_FDPASS 1
12159	_ACEOF
12160
12161	else
12162	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12163	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}
12164	{ (exit 1); exit 1; }; }
12165	fi
12166
12167
12168	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5
12169	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }
12170	if test "${rxvt_broken_ximcb+set}" = set; then
12171	echo $ECHO_N "(cached) $ECHO_C" >&6
12172	else
12173	cat >conftest.$ac_ext <<_ACEOF
12174
12175	#include <X11/Xlib.h>
12176
12177	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
12178
12179	void f() {
12180	XIMCallback cb;
12181	cb.callback = im_destroy_cb;
12182	}
12183
12184	_ACEOF
12185	rm -f conftest.$ac_objext
12186	if { (ac_try="$ac_compile"
12187	case "(($ac_try" in
12188	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12189	*) ac_try_echo=$ac_try;;
12190	esac
12191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12192	(eval "$ac_compile") 2>conftest.er1
12193	ac_status=$?
12194	grep -v '^ *+' conftest.er1 >conftest.err
12195	rm -f conftest.er1
12196	cat conftest.err >&5
12197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12198	(exit $ac_status); } && {
12199	test -z "$ac_cxx_werror_flag" ||
12200	test ! -s conftest.err
12201	} && test -s conftest.$ac_objext; then
12202	rxvt_broken_ximcb=yes
12203	else
12204	echo "$as_me: failed program was:" >&5
12205	sed 's/^/| /' conftest.$ac_ext >&5
12206
12207	rxvt_broken_ximcb=no
12208	fi
12209
12210	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12211	fi
12212	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
12213	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }
12214
12215	if test x$rxvt_broken_ximcb = xyes; then
12216
12217	cat >>confdefs.h <<\_ACEOF
12218	#define XIMCB_PROTO_BROKEN 1
12219	_ACEOF
12220
12221	fi
12222
12223
12224
12225
12226
12227
12228
12229	for ac_header in \
12230	pty.h \
12231	util.h \
12232	libutil.h \
12233	sys/ioctl.h \
12234	sys/stropts.h \
12235
12236	do
12237	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12238	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12239	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12240	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12241	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12242	echo $ECHO_N "(cached) $ECHO_C" >&6
12243	fi
12244	ac_res=`eval echo '${'$as_ac_Header'}'`
12245	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12246	echo "${ECHO_T}$ac_res" >&6; }
12247	else
12248	# Is the header compilable?
12249	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12250	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12251	cat >conftest.$ac_ext <<_ACEOF
12252	/* confdefs.h. */
12253	_ACEOF
12254	cat confdefs.h >>conftest.$ac_ext
12255	cat >>conftest.$ac_ext <<_ACEOF
12256	/* end confdefs.h. */
12257	$ac_includes_default
12258	#include <$ac_header>
12259	_ACEOF
12260	rm -f conftest.$ac_objext
12261	if { (ac_try="$ac_compile"
12262	case "(($ac_try" in
12263	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12264	*) ac_try_echo=$ac_try;;
12265	esac
12266	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12267	(eval "$ac_compile") 2>conftest.er1
12268	ac_status=$?
12269	grep -v '^ *+' conftest.er1 >conftest.err
12270	rm -f conftest.er1
12271	cat conftest.err >&5
12272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12273	(exit $ac_status); } && {
12274	test -z "$ac_cxx_werror_flag" ||
12275	test ! -s conftest.err
12276	} && test -s conftest.$ac_objext; then
12277	ac_header_compiler=yes
12278	else
12279	echo "$as_me: failed program was:" >&5
12280	sed 's/^/| /' conftest.$ac_ext >&5
12281
12282	ac_header_compiler=no
12283	fi
12284
12285	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12286	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12287	echo "${ECHO_T}$ac_header_compiler" >&6; }
12288
12289	# Is the header present?
12290	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12291	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12292	cat >conftest.$ac_ext <<_ACEOF
12293	/* confdefs.h. */
12294	_ACEOF
12295	cat confdefs.h >>conftest.$ac_ext
12296	cat >>conftest.$ac_ext <<_ACEOF
12297	/* end confdefs.h. */
12298	#include <$ac_header>
12299	_ACEOF
12300	if { (ac_try="$ac_cpp conftest.$ac_ext"
12301	case "(($ac_try" in
12302	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12303	*) ac_try_echo=$ac_try;;
12304	esac
12305	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12306	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12307	ac_status=$?
12308	grep -v '^ *+' conftest.er1 >conftest.err
12309	rm -f conftest.er1
12310	cat conftest.err >&5
12311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12312	(exit $ac_status); } >/dev/null && {
12313	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
12314	test ! -s conftest.err
12315	}; then
12316	ac_header_preproc=yes
12317	else
12318	echo "$as_me: failed program was:" >&5
12319	sed 's/^/| /' conftest.$ac_ext >&5
12320
12321	ac_header_preproc=no
12322	fi
12323
12324	rm -f conftest.err conftest.$ac_ext
12325	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12326	echo "${ECHO_T}$ac_header_preproc" >&6; }
12327
12328	# So? What about this header?
12329	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12330	yes:no: )
12331	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12332	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12333	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12334	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12335	ac_header_preproc=yes
12336	;;
12337	no:yes:* )
12338	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12339	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12340	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12341	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12342	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12343	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12344	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12345	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12346	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12347	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12348	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12349	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12350
12351	;;
12352	esac
12353	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12354	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12355	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12356	echo $ECHO_N "(cached) $ECHO_C" >&6
12357	else
12358	eval "$as_ac_Header=\$ac_header_preproc"
12359	fi
12360	ac_res=`eval echo '${'$as_ac_Header'}'`
12361	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12362	echo "${ECHO_T}$ac_res" >&6; }
12363
12364	fi
12365	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12366	cat >>confdefs.h <<_ACEOF
12367	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12368	_ACEOF
12369
12370	fi
12371
12372	done
12373
12374
12375
12376
12377
12378
12379
12380
12381
12382
12383
12384	for ac_func in \
12385	revoke \
12386	_getpty \
12387	getpt \
12388	posix_openpt \
12389	isastream \
12390	setuid \
12391	seteuid \
12392	setreuid \
12393	setresuid \
12394
12395	do
12396	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12397	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12398	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12399	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12400	echo $ECHO_N "(cached) $ECHO_C" >&6
12401	else
12402	cat >conftest.$ac_ext <<_ACEOF
12403	/* confdefs.h. */
12404	_ACEOF
12405	cat confdefs.h >>conftest.$ac_ext
12406	cat >>conftest.$ac_ext <<_ACEOF
12407	/* end confdefs.h. */
12408	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12409	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12410	#define $ac_func innocuous_$ac_func
12411
12412	/* System header to define __stub macros and hopefully few prototypes,
12413	which can conflict with char $ac_func (); below.
12414	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12415	<limits.h> exists even on freestanding compilers. */
12416
12417	#ifdef __STDC__
12418	# include <limits.h>
12419	#else
12420	# include <assert.h>
12421	#endif
12422
12423	#undef $ac_func
12424
12425	/* Override any GCC internal prototype to avoid an error.
12426	Use char because int might match the return type of a GCC
12427	builtin and then its argument prototype would still apply. */
12428	#ifdef __cplusplus
12429	extern "C"
12430	#endif
12431	char $ac_func ();
12432	/* The GNU C library defines this for functions which it implements
12433	to always fail with ENOSYS. Some functions are actually named
12434	something starting with __ and the normal name is an alias. */
12435	#if defined __stub_$ac_func || defined __stub___$ac_func
12436	choke me
12437	#endif
12438
12439	int
12440	main ()
12441	{
12442	return $ac_func ();
12443	;
12444	return 0;
12445	}
12446	_ACEOF
12447	rm -f conftest.$ac_objext conftest$ac_exeext
12448	if { (ac_try="$ac_link"
12449	case "(($ac_try" in
12450	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12451	*) ac_try_echo=$ac_try;;
12452	esac
12453	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12454	(eval "$ac_link") 2>conftest.er1
12455	ac_status=$?
12456	grep -v '^ *+' conftest.er1 >conftest.err
12457	rm -f conftest.er1
12458	cat conftest.err >&5
12459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12460	(exit $ac_status); } && {
12461	test -z "$ac_cxx_werror_flag" ||
12462	test ! -s conftest.err
12463	} && test -s conftest$ac_exeext &&
12464	$as_test_x conftest$ac_exeext; then
12465	eval "$as_ac_var=yes"
12466	else
12467	echo "$as_me: failed program was:" >&5
12468	sed 's/^/| /' conftest.$ac_ext >&5
12469
12470	eval "$as_ac_var=no"
12471	fi
12472
12473	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12474	conftest$ac_exeext conftest.$ac_ext
12475	fi
12476	ac_res=`eval echo '${'$as_ac_var'}'`
12477	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12478	echo "${ECHO_T}$ac_res" >&6; }
12479	if test `eval echo '${'$as_ac_var'}'` = yes; then
12480	cat >>confdefs.h <<_ACEOF
12481	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12482	_ACEOF
12483
12484	fi
12485	done
12486
12487
12488	have_clone=no
12489
12490	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12491	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
12492	if test -e /dev/ptym/clone; then
12493	{ echo "$as_me:$LINENO: result: yes" >&5
12494	echo "${ECHO_T}yes" >&6; }
12495
12496	cat >>confdefs.h <<\_ACEOF
12497	#define HAVE_DEV_CLONE 1
12498	_ACEOF
12499
12500
12501	cat >>confdefs.h <<\_ACEOF
12502	#define CLONE_DEVICE "/dev/ptym/clone"
12503	_ACEOF
12504
12505	have_clone=yes
12506	else
12507	{ echo "$as_me:$LINENO: result: no" >&5
12508	echo "${ECHO_T}no" >&6; }
12509	fi
12510
12511	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12512	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
12513	if test -e /dev/ptc; then
12514	{ echo "$as_me:$LINENO: result: yes" >&5
12515	echo "${ECHO_T}yes" >&6; }
12516
12517	cat >>confdefs.h <<\_ACEOF
12518	#define HAVE_DEV_PTC 1
12519	_ACEOF
12520
12521
12522	cat >>confdefs.h <<\_ACEOF
12523	#define CLONE_DEVICE "/dev/ptc"
12524	_ACEOF
12525
12526	have_clone=yes
12527	else
12528	{ echo "$as_me:$LINENO: result: no" >&5
12529	echo "${ECHO_T}no" >&6; }
12530	fi
12531
12532	case $host in
12533	*-*-cygwin*)
12534	have_clone=yes
12535
12536	cat >>confdefs.h <<\_ACEOF
12537	#define CLONE_DEVICE "/dev/ptmx"
12538	_ACEOF
12539
12540	;;
12541	*)
12542	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12543	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
12544	if test -e /dev/ptmx; then
12545	{ echo "$as_me:$LINENO: result: yes" >&5
12546	echo "${ECHO_T}yes" >&6; }
12547
12548	cat >>confdefs.h <<\_ACEOF
12549	#define HAVE_DEV_PTMX 1
12550	_ACEOF
12551
12552
12553	cat >>confdefs.h <<\_ACEOF
12554	#define CLONE_DEVICE "/dev/ptmx"
12555	_ACEOF
12556
12557	have_clone=yes
12558	else
12559	{ echo "$as_me:$LINENO: result: no" >&5
12560	echo "${ECHO_T}no" >&6; }
12561	fi
12562	;;
12563	esac
12564
12565	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12566	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5
12567	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }
12568	cat >conftest.$ac_ext <<_ACEOF
12569	/* confdefs.h. */
12570	_ACEOF
12571	cat confdefs.h >>conftest.$ac_ext
12572	cat >>conftest.$ac_ext <<_ACEOF
12573	/* end confdefs.h. */
12574	#include <stdlib.h>
12575	int
12576	main ()
12577	{
12578	grantpt(0);unlockpt(0);ptsname(0);
12579	;
12580	return 0;
12581	}
12582	_ACEOF
12583	rm -f conftest.$ac_objext conftest$ac_exeext
12584	if { (ac_try="$ac_link"
12585	case "(($ac_try" in
12586	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12587	*) ac_try_echo=$ac_try;;
12588	esac
12589	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12590	(eval "$ac_link") 2>conftest.er1
12591	ac_status=$?
12592	grep -v '^ *+' conftest.er1 >conftest.err
12593	rm -f conftest.er1
12594	cat conftest.err >&5
12595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12596	(exit $ac_status); } && {
12597	test -z "$ac_cxx_werror_flag" ||
12598	test ! -s conftest.err
12599	} && test -s conftest$ac_exeext &&
12600	$as_test_x conftest$ac_exeext; then
12601	unix98_pty=yes
12602
12603	cat >>confdefs.h <<\_ACEOF
12604	#define UNIX98_PTY 1
12605	_ACEOF
12606
12607	{ echo "$as_me:$LINENO: result: yes" >&5
12608	echo "${ECHO_T}yes" >&6; }
12609	else
12610	echo "$as_me: failed program was:" >&5
12611	sed 's/^/| /' conftest.$ac_ext >&5
12612
12613	{ echo "$as_me:$LINENO: result: no" >&5
12614	echo "${ECHO_T}no" >&6; }
12615	fi
12616
12617	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12618	conftest$ac_exeext conftest.$ac_ext
12619	fi
12620
12621	if test -z "$unix98_pty"; then
12622
12623	for ac_func in openpty
12624	do
12625	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12626	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12627	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12628	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12629	echo $ECHO_N "(cached) $ECHO_C" >&6
12630	else
12631	cat >conftest.$ac_ext <<_ACEOF
12632	/* confdefs.h. */
12633	_ACEOF
12634	cat confdefs.h >>conftest.$ac_ext
12635	cat >>conftest.$ac_ext <<_ACEOF
12636	/* end confdefs.h. */
12637	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12638	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12639	#define $ac_func innocuous_$ac_func
12640
12641	/* System header to define __stub macros and hopefully few prototypes,
12642	which can conflict with char $ac_func (); below.
12643	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12644	<limits.h> exists even on freestanding compilers. */
12645
12646	#ifdef __STDC__
12647	# include <limits.h>
12648	#else
12649	# include <assert.h>
12650	#endif
12651
12652	#undef $ac_func
12653
12654	/* Override any GCC internal prototype to avoid an error.
12655	Use char because int might match the return type of a GCC
12656	builtin and then its argument prototype would still apply. */
12657	#ifdef __cplusplus
12658	extern "C"
12659	#endif
12660	char $ac_func ();
12661	/* The GNU C library defines this for functions which it implements
12662	to always fail with ENOSYS. Some functions are actually named
12663	something starting with __ and the normal name is an alias. */
12664	#if defined __stub_$ac_func || defined __stub___$ac_func
12665	choke me
12666	#endif
12667
12668	int
12669	main ()
12670	{
12671	return $ac_func ();
12672	;
12673	return 0;
12674	}
12675	_ACEOF
12676	rm -f conftest.$ac_objext conftest$ac_exeext
12677	if { (ac_try="$ac_link"
12678	case "(($ac_try" in
12679	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12680	*) ac_try_echo=$ac_try;;
12681	esac
12682	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12683	(eval "$ac_link") 2>conftest.er1
12684	ac_status=$?
12685	grep -v '^ *+' conftest.er1 >conftest.err
12686	rm -f conftest.er1
12687	cat conftest.err >&5
12688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12689	(exit $ac_status); } && {
12690	test -z "$ac_cxx_werror_flag" ||
12691	test ! -s conftest.err
12692	} && test -s conftest$ac_exeext &&
12693	$as_test_x conftest$ac_exeext; then
12694	eval "$as_ac_var=yes"
12695	else
12696	echo "$as_me: failed program was:" >&5
12697	sed 's/^/| /' conftest.$ac_ext >&5
12698
12699	eval "$as_ac_var=no"
12700	fi
12701
12702	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12703	conftest$ac_exeext conftest.$ac_ext
12704	fi
12705	ac_res=`eval echo '${'$as_ac_var'}'`
12706	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12707	echo "${ECHO_T}$ac_res" >&6; }
12708	if test `eval echo '${'$as_ac_var'}'` = yes; then
12709	cat >>confdefs.h <<_ACEOF
12710	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12711	_ACEOF
12712
12713	else
12714	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12715	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
12716	if test "${ac_cv_lib_util_openpty+set}" = set; then
12717	echo $ECHO_N "(cached) $ECHO_C" >&6
12718	else
12719	ac_check_lib_save_LIBS=$LIBS
12720	LIBS="-lutil $LIBS"
12721	cat >conftest.$ac_ext <<_ACEOF
12722	/* confdefs.h. */
12723	_ACEOF
12724	cat confdefs.h >>conftest.$ac_ext
12725	cat >>conftest.$ac_ext <<_ACEOF
12726	/* end confdefs.h. */
12727
12728	/* Override any GCC internal prototype to avoid an error.
12729	Use char because int might match the return type of a GCC
12730	builtin and then its argument prototype would still apply. */
12731	#ifdef __cplusplus
12732	extern "C"
12733	#endif
12734	char openpty ();
12735	int
12736	main ()
12737	{
12738	return openpty ();
12739	;
12740	return 0;
12741	}
12742	_ACEOF
12743	rm -f conftest.$ac_objext conftest$ac_exeext
12744	if { (ac_try="$ac_link"
12745	case "(($ac_try" in
12746	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12747	*) ac_try_echo=$ac_try;;
12748	esac
12749	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12750	(eval "$ac_link") 2>conftest.er1
12751	ac_status=$?
12752	grep -v '^ *+' conftest.er1 >conftest.err
12753	rm -f conftest.er1
12754	cat conftest.err >&5
12755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12756	(exit $ac_status); } && {
12757	test -z "$ac_cxx_werror_flag" ||
12758	test ! -s conftest.err
12759	} && test -s conftest$ac_exeext &&
12760	$as_test_x conftest$ac_exeext; then
12761	ac_cv_lib_util_openpty=yes
12762	else
12763	echo "$as_me: failed program was:" >&5
12764	sed 's/^/| /' conftest.$ac_ext >&5
12765
12766	ac_cv_lib_util_openpty=no
12767	fi
12768
12769	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12770	conftest$ac_exeext conftest.$ac_ext
12771	LIBS=$ac_check_lib_save_LIBS
12772	fi
12773	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12774	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
12775	if test $ac_cv_lib_util_openpty = yes; then
12776	cat >>confdefs.h <<\_ACEOF
12777	#define HAVE_OPENPTY 1
12778	_ACEOF
12779	LIBS="$LIBS -lutil"
12780	fi
12781
12782	fi
12783	done
12784
12785	fi
12786
12787
12788
12789	{ echo "$as_me:$LINENO: checking for tty group" >&5
12790	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }
12791	if test "${tty_group+set}" = set; then
12792	echo $ECHO_N "(cached) $ECHO_C" >&6
12793	else
12794	if test "$cross_compiling" = yes; then
12795	tty_group=no
12796	else
12797	cat >conftest.$ac_ext <<_ACEOF
12798	/* confdefs.h. */
12799	_ACEOF
12800	cat confdefs.h >>conftest.$ac_ext
12801	cat >>conftest.$ac_ext <<_ACEOF
12802	/* end confdefs.h. */
12803
12804	#include <sys/types.h>
12805	#include <sys/stat.h>
12806	#include <unistd.h>
12807	#include <grp.h>
12808
12809	main()
12810	{
12811	struct stat st;
12812	struct group *gr;
12813	char *tty;
12814	gr = getgrnam("tty");
12815	tty = ttyname(0);
12816	if (gr != 0
12817	&& tty != 0
12818	&& (stat(tty, &st)) == 0
12819	&& st.st_gid == gr->gr_gid)
12820	return 0;
12821	else
12822	return 1;
12823	}
12824	_ACEOF
12825	rm -f conftest$ac_exeext
12826	if { (ac_try="$ac_link"
12827	case "(($ac_try" in
12828	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12829	*) ac_try_echo=$ac_try;;
12830	esac
12831	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12832	(eval "$ac_link") 2>&5
12833	ac_status=$?
12834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12835	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12836	{ (case "(($ac_try" in
12837	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12838	*) ac_try_echo=$ac_try;;
12839	esac
12840	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12841	(eval "$ac_try") 2>&5
12842	ac_status=$?
12843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12844	(exit $ac_status); }; }; then
12845	tty_group=yes
12846	else
12847	echo "$as_me: program exited with status $ac_status" >&5
12848	echo "$as_me: failed program was:" >&5
12849	sed 's/^/| /' conftest.$ac_ext >&5
12850
12851	( exit $ac_status )
12852	tty_group=no
12853	fi
12854	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12855	fi
12856
12857
12858	fi
12859	{ echo "$as_me:$LINENO: result: $tty_group" >&5
12860	echo "${ECHO_T}$tty_group" >&6; }
12861	if test x$tty_group = xyes; then
12862
12863	cat >>confdefs.h <<\_ACEOF
12864	#define TTY_GID_SUPPORT 1
12865	_ACEOF
12866
12867	fi
12868
12869	if test x$support_xft = xyes; then
12870	# Extract the first word of "pkg-config", so it can be a program name with args.	6736	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
12871	set dummy pkg-config; ac_word=$2	6737	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
12872	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6738	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12873	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6739	printf %s "checking for $ac_word... " >&6; }
12874	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	6740	if test ${ac_cv_path_PKG_CONFIG+y}
12875	echo $ECHO_N "(cached) $ECHO_C" >&6	6741	then :
12876	else	6742	printf %s "(cached) " >&6
		6743	else $as_nop
12877	case $PKG_CONFIG in	6744	case $PKG_CONFIG in
12878	[\\/]* | ?:[\\/]*)	6745	[\\/]* | ?:[\\/]*)
12879	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	6746	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12880	;;	6747	;;
12881	*)	6748	*)
12882	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6749	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12883	for as_dir in $PATH	6750	for as_dir in $PATH
12884	do	6751	do
12885	IFS=$as_save_IFS	6752	IFS=$as_save_IFS
12886	test -z "$as_dir" && as_dir=.	6753	case $as_dir in #(((
		6754	'') as_dir=./ ;;
		6755	*/) ;;
		6756	*) as_dir=$as_dir/ ;;
		6757	esac
12887	for ac_exec_ext in '' $ac_executable_extensions; do	6758	for ac_exec_ext in '' $ac_executable_extensions; do
12888	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6759	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
12889	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	6760	ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
12890	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6761	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
12891	break 2	6762	break 2
12892	fi	6763	fi
12893	done	6764	done
12894	done	6765	done
12895	IFS=$as_save_IFS	6766	IFS=$as_save_IFS
12896		6767
12897	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12898	;;	6768	;;
12899	esac	6769	esac
12900	fi	6770	fi
12901	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	6771	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12902	if test -n "$PKG_CONFIG"; then	6772	if test -n "$PKG_CONFIG"; then
12903	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	6773	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12904	echo "${ECHO_T}$PKG_CONFIG" >&6; }	6774	printf "%s\n" "$PKG_CONFIG" >&6; }
12905	else	6775	else
12906	{ echo "$as_me:$LINENO: result: no" >&5	6776	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
12907	echo "${ECHO_T}no" >&6; }	6777	printf "%s\n" "no" >&6; }
12908	fi	6778	fi
12909		6779
12910		6780
12911	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	6781	fi
12912	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	6782	if test -z "$ac_cv_path_PKG_CONFIG"; then
12913	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	6783	ac_pt_PKG_CONFIG=$PKG_CONFIG
		6784	# Extract the first word of "pkg-config", so it can be a program name with args.
		6785	set dummy pkg-config; ac_word=$2
		6786	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6787	printf %s "checking for $ac_word... " >&6; }
		6788	if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
		6789	then :
		6790	printf %s "(cached) " >&6
		6791	else $as_nop
		6792	case $ac_pt_PKG_CONFIG in
		6793	[\\/]* | ?:[\\/]*)
		6794	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6795	;;
		6796	*)
		6797	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6798	for as_dir in $PATH
		6799	do
		6800	IFS=$as_save_IFS
		6801	case $as_dir in #(((
		6802	'') as_dir=./ ;;
		6803	*/) ;;
		6804	*) as_dir=$as_dir/ ;;
		6805	esac
		6806	for ac_exec_ext in '' $ac_executable_extensions; do
		6807	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6808	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6809	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6810	break 2
		6811	fi
		6812	done
		6813	done
		6814	IFS=$as_save_IFS
		6815
		6816	;;
		6817	esac
		6818	fi
		6819	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
		6820	if test -n "$ac_pt_PKG_CONFIG"; then
		6821	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
		6822	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
		6823	else
		6824	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6825	printf "%s\n" "no" >&6; }
		6826	fi
		6827
		6828	if test "x$ac_pt_PKG_CONFIG" = x; then
		6829	PKG_CONFIG="no"
12914	else	6830	else
		6831	case $cross_compiling:$ac_tool_warned in
		6832	yes:)
		6833	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6834	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6835	ac_tool_warned=yes ;;
		6836	esac
		6837	PKG_CONFIG=$ac_pt_PKG_CONFIG
		6838	fi
		6839	else
		6840	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
		6841	fi
		6842
		6843
		6844
		6845	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libptytty" >&5
		6846	printf %s "checking for libptytty... " >&6; }
		6847	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libptytty; then
		6848	PTYTTY_CFLAGS="`$PKG_CONFIG --cflags libptytty`"
		6849	PTYTTY_LIBS="`$PKG_CONFIG --libs libptytty`"
		6850
		6851	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6852	printf "%s\n" "ok" >&6; }
		6853	:
		6854	else
		6855	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6856	printf "%s\n" "no" >&6; }
		6857
		6858	as_fn_error $? "unable to find libptytty" "$LINENO" 5
		6859
		6860	fi
		6861
		6862
		6863
		6864
		6865
		6866	image_lib=none
		6867
		6868	PIXBUF_CFLAGS=
		6869	PIXBUF_LIBS=
		6870
		6871	if test x$support_pixbuf = xyes; then
		6872
		6873	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		6874	printf %s "checking for gdk-pixbuf-2.0... " >&6; }
		6875	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6876	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		6877	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		6878
		6879	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6880	printf "%s\n" "ok" >&6; }
		6881
		6882	image_lib=gdk-pixbuf
		6883
		6884	printf "%s\n" "#define HAVE_PIXBUF 1" >>confdefs.h
		6885
		6886
		6887	else
		6888	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6889	printf "%s\n" "no" >&6; }
		6890	:
		6891	fi
		6892
		6893	fi
		6894
		6895
		6896
		6897
		6898	STARTUP_NOTIFICATION_CFLAGS=
		6899	STARTUP_NOTIFICATION_LIBS=
		6900
		6901	if test x$support_startup_notification = xyes; then
		6902
		6903	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		6904	printf %s "checking for libstartup-notification-1.0... " >&6; }
		6905	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6906	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		6907	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		6908
		6909	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6910	printf "%s\n" "ok" >&6; }
		6911
		6912
		6913	printf "%s\n" "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6914
		6915
		6916	else
		6917	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6918	printf "%s\n" "no" >&6; }
		6919	:
		6920	fi
		6921
		6922	fi
		6923
		6924
		6925
		6926
		6927	if test x$support_frills = xyes; then
		6928
		6929	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		6930	printf %s "checking for xmu... " >&6; }
		6931	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		6932	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		6933	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		6934
		6935	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6936	printf "%s\n" "ok" >&6; }
		6937
		6938	X_LIBS="$XMU_LIBS $X_LIBS"
		6939	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
		6940
		6941	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
		6942
		6943
		6944	else
		6945	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6946	printf "%s\n" "no" >&6; }
		6947	:
		6948	fi
		6949
		6950	fi
		6951
		6952	ac_fn_cxx_check_header_compile "$LINENO" "sys/byteorder.h" "ac_cv_header_sys_byteorder_h" "$ac_includes_default"
		6953	if test "x$ac_cv_header_sys_byteorder_h" = xyes
		6954	then :
		6955	printf "%s\n" "#define HAVE_SYS_BYTEORDER_H 1" >>confdefs.h
		6956
		6957	fi
		6958	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		6959	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		6960	then :
		6961	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		6962
		6963	fi
		6964	ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
		6965	if test "x$ac_cv_header_sys_sockio_h" = xyes
		6966	then :
		6967	printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
		6968
		6969	fi
		6970	ac_fn_cxx_check_header_compile "$LINENO" "sys/strredir.h" "ac_cv_header_sys_strredir_h" "$ac_includes_default"
		6971	if test "x$ac_cv_header_sys_strredir_h" = xyes
		6972	then :
		6973	printf "%s\n" "#define HAVE_SYS_STRREDIR_H 1" >>confdefs.h
		6974
		6975	fi
		6976	ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
		6977	if test "x$ac_cv_header_stdint_h" = xyes
		6978	then :
		6979	printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
		6980
		6981	fi
		6982	ac_fn_cxx_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
		6983	if test "x$ac_cv_header_wchar_h" = xyes
		6984	then :
		6985	printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
		6986
		6987	fi
		6988
		6989
		6990	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6991	printf %s "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6992	if test ${rxvt_cv_xlib_illegal_access+y}
		6993	then :
		6994	printf %s "(cached) " >&6
		6995	else $as_nop
		6996	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6997	/* end confdefs.h. */
		6998
		6999	#define XLIB_ILLEGAL_ACCESS
		7000	#include <X11/Xlib.h>
		7001
		7002	int
		7003	main (void)
		7004	{
		7005
		7006	Display *dpy;
		7007	dpy->xdefaults = (char *)0;
		7008
		7009	;
		7010	return 0;
		7011	}
		7012	_ACEOF
		7013	if ac_fn_cxx_try_compile "$LINENO"
		7014	then :
		7015	rxvt_cv_xlib_illegal_access=yes
		7016	else $as_nop
		7017	rxvt_cv_xlib_illegal_access=no
		7018
		7019	fi
		7020	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7021	fi
		7022	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		7023	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
		7024	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		7025
		7026	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		7027
		7028	fi
		7029
		7030	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		7031	if test "x$ac_cv_type_mode_t" = xyes
		7032	then :
		7033
		7034	else $as_nop
		7035
		7036	printf "%s\n" "#define mode_t int" >>confdefs.h
		7037
		7038	fi
		7039
		7040
		7041	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
		7042	"
		7043	if test "x$ac_cv_type_pid_t" = xyes
		7044	then :
		7045
		7046	else $as_nop
		7047	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7048	/* end confdefs.h. */
		7049
		7050	#if defined _WIN64 && !defined __CYGWIN__
		7051	LLP64
		7052	#endif
		7053
		7054	int
		7055	main (void)
		7056	{
		7057
		7058	;
		7059	return 0;
		7060	}
		7061
		7062	_ACEOF
		7063	if ac_fn_cxx_try_compile "$LINENO"
		7064	then :
		7065	ac_pid_type='int'
		7066	else $as_nop
		7067	ac_pid_type='__int64'
		7068	fi
		7069	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7070
		7071	printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
		7072
		7073
		7074	fi
		7075
		7076
		7077	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		7078	printf %s "checking for grep that handles long lines and -e... " >&6; }
		7079	if test ${ac_cv_path_GREP+y}
		7080	then :
		7081	printf %s "(cached) " >&6
		7082	else $as_nop
		7083	if test -z "$GREP"; then
		7084	ac_path_GREP_found=false
		7085	# Loop through the user's path and test for each of PROGNAME-LIST
		7086	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7087	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7088	do
		7089	IFS=$as_save_IFS
		7090	case $as_dir in #(((
		7091	'') as_dir=./ ;;
		7092	*/) ;;
		7093	*) as_dir=$as_dir/ ;;
		7094	esac
		7095	for ac_prog in grep ggrep
		7096	do
		7097	for ac_exec_ext in '' $ac_executable_extensions; do
		7098	ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
		7099	as_fn_executable_p "$ac_path_GREP" || continue
		7100	# Check for GNU ac_path_GREP and select it if it is found.
		7101	# Check for GNU $ac_path_GREP
		7102	case `"$ac_path_GREP" --version 2>&1` in
		7103	*GNU*)
		7104	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		7105	*)
		7106	ac_count=0
		7107	printf %s 0123456789 >"conftest.in"
		7108	while :
		7109	do
		7110	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7111	mv "conftest.tmp" "conftest.in"
		7112	cp "conftest.in" "conftest.nl"
		7113	printf "%s\n" 'GREP' >> "conftest.nl"
		7114	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		7115	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		7116	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7117	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		7118	# Best one so far, save it but keep looking for a better one
		7119	ac_cv_path_GREP="$ac_path_GREP"
		7120	ac_path_GREP_max=$ac_count
		7121	fi
		7122	# 10*(2^10) chars as input seems more than enough
		7123	test $ac_count -gt 10 && break
		7124	done
		7125	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7126	esac
		7127
		7128	$ac_path_GREP_found && break 3
		7129	done
		7130	done
		7131	done
		7132	IFS=$as_save_IFS
		7133	if test -z "$ac_cv_path_GREP"; then
		7134	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7135	fi
		7136	else
		7137	ac_cv_path_GREP=$GREP
		7138	fi
		7139
		7140	fi
		7141	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		7142	printf "%s\n" "$ac_cv_path_GREP" >&6; }
		7143	GREP="$ac_cv_path_GREP"
		7144
		7145
		7146	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		7147	printf %s "checking for egrep... " >&6; }
		7148	if test ${ac_cv_path_EGREP+y}
		7149	then :
		7150	printf %s "(cached) " >&6
		7151	else $as_nop
		7152	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		7153	then ac_cv_path_EGREP="$GREP -E"
		7154	else
		7155	if test -z "$EGREP"; then
		7156	ac_path_EGREP_found=false
		7157	# Loop through the user's path and test for each of PROGNAME-LIST
		7158	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7159	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7160	do
		7161	IFS=$as_save_IFS
		7162	case $as_dir in #(((
		7163	'') as_dir=./ ;;
		7164	*/) ;;
		7165	*) as_dir=$as_dir/ ;;
		7166	esac
		7167	for ac_prog in egrep
		7168	do
		7169	for ac_exec_ext in '' $ac_executable_extensions; do
		7170	ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
		7171	as_fn_executable_p "$ac_path_EGREP" || continue
		7172	# Check for GNU ac_path_EGREP and select it if it is found.
		7173	# Check for GNU $ac_path_EGREP
		7174	case `"$ac_path_EGREP" --version 2>&1` in
		7175	*GNU*)
		7176	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		7177	*)
		7178	ac_count=0
		7179	printf %s 0123456789 >"conftest.in"
		7180	while :
		7181	do
		7182	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7183	mv "conftest.tmp" "conftest.in"
		7184	cp "conftest.in" "conftest.nl"
		7185	printf "%s\n" 'EGREP' >> "conftest.nl"
		7186	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		7187	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		7188	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7189	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		7190	# Best one so far, save it but keep looking for a better one
		7191	ac_cv_path_EGREP="$ac_path_EGREP"
		7192	ac_path_EGREP_max=$ac_count
		7193	fi
		7194	# 10*(2^10) chars as input seems more than enough
		7195	test $ac_count -gt 10 && break
		7196	done
		7197	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7198	esac
		7199
		7200	$ac_path_EGREP_found && break 3
		7201	done
		7202	done
		7203	done
		7204	IFS=$as_save_IFS
		7205	if test -z "$ac_cv_path_EGREP"; then
		7206	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7207	fi
		7208	else
		7209	ac_cv_path_EGREP=$EGREP
		7210	fi
		7211
		7212	fi
		7213	fi
		7214	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		7215	printf "%s\n" "$ac_cv_path_EGREP" >&6; }
		7216	EGREP="$ac_cv_path_EGREP"
		7217
		7218
		7219	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		7220	printf %s "checking for uid_t in sys/types.h... " >&6; }
		7221	if test ${ac_cv_type_uid_t+y}
		7222	then :
		7223	printf %s "(cached) " >&6
		7224	else $as_nop
		7225	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7226	/* end confdefs.h. */
		7227	#include <sys/types.h>
		7228
		7229	_ACEOF
		7230	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		7231	$EGREP "uid_t" >/dev/null 2>&1
		7232	then :
		7233	ac_cv_type_uid_t=yes
		7234	else $as_nop
		7235	ac_cv_type_uid_t=no
		7236	fi
		7237	rm -rf conftest*
		7238
		7239	fi
		7240	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		7241	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
		7242	if test $ac_cv_type_uid_t = no; then
		7243
		7244	printf "%s\n" "#define uid_t int" >>confdefs.h
		7245
		7246
		7247	printf "%s\n" "#define gid_t int" >>confdefs.h
		7248
		7249	fi
		7250
		7251	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		7252	case $ac_cv_c_int16_t in #(
		7253	no|yes) ;; #(
		7254	*)
		7255
		7256	printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
		7257	;;
		7258	esac
		7259
		7260	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		7261	case $ac_cv_c_uint16_t in #(
		7262	no|yes) ;; #(
		7263	*)
		7264
		7265
		7266	printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
		7267	;;
		7268	esac
		7269
		7270	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		7271	case $ac_cv_c_int32_t in #(
		7272	no|yes) ;; #(
		7273	*)
		7274
		7275	printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
		7276	;;
		7277	esac
		7278
		7279	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		7280	case $ac_cv_c_uint32_t in #(
		7281	no|yes) ;; #(
		7282	*)
		7283
		7284	printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
		7285
		7286
		7287	printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
		7288	;;
		7289	esac
		7290
		7291
		7292	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		7293	if test "x$ac_cv_func_unsetenv" = xyes
		7294	then :
		7295	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
		7296
		7297	fi
		7298
		7299
		7300
		7301
		7302	save_LIBS=$LIBS
		7303	save_CXXFLAGS=$CXXFLAGS
		7304	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7305	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7306	if test x$support_xim = xyes; then
		7307	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7308	printf %s "checking for working Xlocale... " >&6; }
		7309	if test ${rxvt_cv_func_xlocale+y}
		7310	then :
		7311	printf %s "(cached) " >&6
		7312	else $as_nop
		7313	if test "$cross_compiling" = yes
		7314	then :
		7315	:
		7316	else $as_nop
		7317	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7318	/* end confdefs.h. */
		7319
		7320	#include <X11/Xlib.h>
		7321	#include <stdlib.h>
		7322	int main() {
		7323	char *p;
		7324	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7325	exit (XSupportsLocale() ? 0 : 1);
		7326	else
		7327	exit (1);
		7328	}
		7329
		7330	_ACEOF
		7331	if ac_fn_cxx_try_run "$LINENO"
		7332	then :
		7333	rxvt_cv_func_xlocale=yes
		7334	else $as_nop
		7335	rxvt_cv_func_xlocale=no
		7336	fi
		7337	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7338	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7339	fi
		7340
		7341	fi
		7342	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7343	printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
		7344	if test x$rxvt_cv_func_xlocale = xyes; then
		7345
		7346	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
		7347
		7348	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7349	printf %s "checking for broken XIM callback... " >&6; }
		7350	if test ${rxvt_cv_broken_ximcb+y}
		7351	then :
		7352	printf %s "(cached) " >&6
		7353	else $as_nop
		7354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7355	/* end confdefs.h. */
		7356
		7357	#include <X11/Xlib.h>
		7358
		7359	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7360
		7361	void f() {
		7362	XIMCallback cb;
		7363	cb.callback = im_destroy_cb;
		7364	}
		7365
		7366	_ACEOF
		7367	if ac_fn_cxx_try_compile "$LINENO"
		7368	then :
		7369	rxvt_cv_broken_ximcb=yes
		7370	else $as_nop
		7371	rxvt_cv_broken_ximcb=no
		7372	fi
		7373	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7374	fi
		7375	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7376	printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
		7377
		7378	if test x$rxvt_cv_broken_ximcb = xyes; then
		7379
		7380	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7381
		7382	fi
		7383	fi
		7384	fi
		7385
		7386	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
		7387	printf %s "checking for working X setlocale... " >&6; }
		7388	if test ${rxvt_cv_func_xsetlocale+y}
		7389	then :
		7390	printf %s "(cached) " >&6
		7391	else $as_nop
		7392	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7393	/* end confdefs.h. */
		7394	#define X_LOCALE 1
		7395	#include <X11/Xlocale.h>
		7396	int
		7397	main (void)
		7398	{
		7399	setlocale(LC_CTYPE, "");
		7400	;
		7401	return 0;
		7402	}
		7403	_ACEOF
		7404	if ac_fn_cxx_try_link "$LINENO"
		7405	then :
		7406	rxvt_cv_func_xsetlocale=yes
		7407	else $as_nop
		7408	rxvt_cv_func_xsetlocale=no
		7409	fi
		7410	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		7411	conftest$ac_exeext conftest.$ac_ext
		7412	fi
		7413	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
		7414	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
		7415	if test x$rxvt_cv_func_xsetlocale = xyes; then
		7416
		7417	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
		7418
		7419	fi
		7420	LIBS=$save_LIBS
		7421	CXXFLAGS=$save_CXXFLAGS
		7422
		7423	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
		7424	printf %s "checking for working nl_langinfo... " >&6; }
		7425	if test ${rxvt_cv_func_nl_langinfo+y}
		7426	then :
		7427	printf %s "(cached) " >&6
		7428	else $as_nop
		7429	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7430	/* end confdefs.h. */
		7431	#include <langinfo.h>
		7432	int
		7433	main (void)
		7434	{
		7435	nl_langinfo(CODESET);
		7436	;
		7437	return 0;
		7438	}
		7439	_ACEOF
		7440	if ac_fn_cxx_try_link "$LINENO"
		7441	then :
		7442	rxvt_cv_func_nl_langinfo=yes
		7443	else $as_nop
		7444	rxvt_cv_func_nl_langinfo=no
		7445	fi
		7446	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		7447	conftest$ac_exeext conftest.$ac_ext
		7448	fi
		7449	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7450	printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
		7451	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7452
		7453	printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7454
		7455	fi
		7456
		7457	support_image=no
		7458	if test x$support_inheritpixmap = xyes || test x$support_pixbuf = xyes; then
		7459	support_image=yes
		7460	fi
		7461	if test x$support_xft = xyes || test x$support_image = xyes; then
		7462	rxvt_have_xrender=no
		7463
		7464	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
		7465	printf %s "checking for xrender... " >&6; }
		7466	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7467	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		7468	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		7469
		7470	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7471	printf "%s\n" "ok" >&6; }
		7472
		7473	X_LIBS="$XRENDER_LIBS $X_LIBS"
		7474	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		7475	rxvt_have_xrender=yes
		7476
		7477	save_LIBS="$LIBS"
		7478	LIBS="$LIBS $X_LIBS"
		7479	ac_fn_cxx_check_header_compile "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7480	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes
		7481	then :
		7482
		7483	else $as_nop
		7484	rxvt_have_xrender=no
		7485	fi
		7486
		7487	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7488	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes
		7489	then :
		7490
		7491	else $as_nop
		7492	rxvt_have_xrender=no
		7493	fi
		7494
		7495	LIBS="$save_LIBS"
		7496
		7497	else
		7498	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7499	printf "%s\n" "no" >&6; }
		7500	:
		7501	fi
		7502
		7503	fi
		7504
		7505	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7506
		7507	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		7508	printf %s "checking for fontconfig xft... " >&6; }
		7509	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7510	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		7511	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		7512
		7513	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7514	printf "%s\n" "ok" >&6; }
		7515
		7516	X_LIBS="$XFT_LIBS $X_LIBS"
		7517	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7518
		7519	else
		7520	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7521	printf "%s\n" "no" >&6; }
		7522
12915	# Extract the first word of "xft-config", so it can be a program name with args.	7523	# Extract the first word of "xft-config", so it can be a program name with args.
12916	set dummy xft-config; ac_word=$2	7524	set dummy xft-config; ac_word=$2
12917	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7525	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12918	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7526	printf %s "checking for $ac_word... " >&6; }
12919	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7527	if test ${ac_cv_path_XFT_CONFIG+y}
12920	echo $ECHO_N "(cached) $ECHO_C" >&6	7528	then :
12921	else	7529	printf %s "(cached) " >&6
		7530	else $as_nop
12922	case $XFT_CONFIG in	7531	case $XFT_CONFIG in
12923	[\\/]* | ?:[\\/]*)	7532	[\\/]* | ?:[\\/]*)
12924	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7533	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12925	;;	7534	;;
12926	*)	7535	*)
12927	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7536	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12928	for as_dir in $PATH	7537	for as_dir in $PATH
12929	do	7538	do
12930	IFS=$as_save_IFS	7539	IFS=$as_save_IFS
12931	test -z "$as_dir" && as_dir=.	7540	case $as_dir in #(((
		7541	'') as_dir=./ ;;
		7542	*/) ;;
		7543	*) as_dir=$as_dir/ ;;
		7544	esac
12932	for ac_exec_ext in '' $ac_executable_extensions; do	7545	for ac_exec_ext in '' $ac_executable_extensions; do
12933	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7546	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
12934	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7547	ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
12935	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7548	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
12936	break 2	7549	break 2
12937	fi	7550	fi
12938	done	7551	done
12939	done	7552	done
12940	IFS=$as_save_IFS	7553	IFS=$as_save_IFS
12941		7554
12942	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7555	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12943	;;	7556	;;
12944	esac	7557	esac
12945	fi	7558	fi
12946	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7559	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12947	if test -n "$XFT_CONFIG"; then	7560	if test -n "$XFT_CONFIG"; then
12948	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7561	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12949	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7562	printf "%s\n" "$XFT_CONFIG" >&6; }
12950	else	7563	else
12951	{ echo "$as_me:$LINENO: result: no" >&5	7564	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
12952	echo "${ECHO_T}no" >&6; }	7565	printf "%s\n" "no" >&6; }
12953	fi	7566	fi
12954		7567
12955		7568
12956	if test $XFT_CONFIG != no; then	7569	if test $XFT_CONFIG != no; then
12957	LIBS="$LIBS `$XFT_CONFIG --libs`"	7570	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12958	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7571	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12959	fi	7572	fi
12960	fi
12961		7573
		7574	fi
12962		7575
12963	for ac_header in X11/Xft/Xft.h	7576
12964	do	7577	save_LIBS="$LIBS"
		7578	LIBS="$LIBS $X_LIBS"
		7579	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7580	do :
12965	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7581	as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | $as_tr_sh`
12966	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7582	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12967	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7583	if eval test \"x\$"$as_ac_Header"\" = x"yes"
12968	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	7584	then :
12969	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7585	cat >>confdefs.h <<_ACEOF
12970	echo $ECHO_N "(cached) $ECHO_C" >&6	7586	#define `printf "%s\n" "HAVE_$ac_header" | $as_tr_cpp` 1
12971	fi
12972	ac_res=`eval echo '${'$as_ac_Header'}'`
12973	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12974	echo "${ECHO_T}$ac_res" >&6; }
12975	else
12976	# Is the header compilable?
12977	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12978	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12979	cat >conftest.$ac_ext <<_ACEOF
12980	/* confdefs.h. */
12981	_ACEOF	7587	_ACEOF
		7588
		7589	else $as_nop
		7590	support_xft=no
		7591	fi
		7592
		7593	done
		7594
		7595	for ac_func in XftDrawString32 FcPatternGet
		7596	do :
		7597	as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | $as_tr_sh`
		7598	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7599	if eval test \"x\$"$as_ac_var"\" = x"yes"
		7600	then :
		7601	cat >>confdefs.h <<_ACEOF
		7602	#define `printf "%s\n" "HAVE_$ac_func" | $as_tr_cpp` 1
		7603	_ACEOF
		7604
		7605	else $as_nop
		7606	support_xft=no
		7607	fi
		7608
		7609	done
		7610	LIBS="$save_LIBS"
		7611
		7612	if test x$support_xft = xyes; then
		7613
		7614	printf "%s\n" "#define XFT 1" >>confdefs.h
		7615
		7616	fi
		7617	fi
		7618
		7619	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7620	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		7621	printf %s "checking for Render >= 0.11... " >&6; }
12982	cat confdefs.h >>conftest.$ac_ext	7622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12983	cat >>conftest.$ac_ext <<_ACEOF
12984	/* end confdefs.h. */	7623	/* end confdefs.h. */
12985	$ac_includes_default
12986	#include <$ac_header>
12987	_ACEOF
12988	rm -f conftest.$ac_objext
12989	if { (ac_try="$ac_compile"
12990	case "(($ac_try" in
12991	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12992	*) ac_try_echo=$ac_try;;
12993	esac
12994	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12995	(eval "$ac_compile") 2>conftest.er1
12996	ac_status=$?
12997	grep -v '^ *+' conftest.er1 >conftest.err
12998	rm -f conftest.er1
12999	cat conftest.err >&5
13000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13001	(exit $ac_status); } && {
13002	test -z "$ac_cxx_werror_flag" ||
13003	test ! -s conftest.err
13004	} && test -s conftest.$ac_objext; then
13005	ac_header_compiler=yes
13006	else
13007	echo "$as_me: failed program was:" >&5
13008	sed 's/^/| /' conftest.$ac_ext >&5
13009		7624
13010	ac_header_compiler=no	7625	#include <X11/extensions/Xrender.h>
13011	fi	7626	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
13012		7627	error
13013	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13014	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13015	echo "${ECHO_T}$ac_header_compiler" >&6; }
13016
13017	# Is the header present?
13018	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13019	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13020	cat >conftest.$ac_ext <<_ACEOF
13021	/* confdefs.h. */
13022	_ACEOF
13023	cat confdefs.h >>conftest.$ac_ext
13024	cat >>conftest.$ac_ext <<_ACEOF
13025	/* end confdefs.h. */
13026	#include <$ac_header>
13027	_ACEOF
13028	if { (ac_try="$ac_cpp conftest.$ac_ext"
13029	case "(($ac_try" in
13030	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13031	*) ac_try_echo=$ac_try;;
13032	esac
13033	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13034	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13035	ac_status=$?
13036	grep -v '^ *+' conftest.er1 >conftest.err
13037	rm -f conftest.er1
13038	cat conftest.err >&5
13039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13040	(exit $ac_status); } >/dev/null && {
13041	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13042	test ! -s conftest.err
13043	}; then
13044	ac_header_preproc=yes
13045	else
13046	echo "$as_me: failed program was:" >&5
13047	sed 's/^/| /' conftest.$ac_ext >&5
13048
13049	ac_header_preproc=no
13050	fi
13051
13052	rm -f conftest.err conftest.$ac_ext
13053	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13054	echo "${ECHO_T}$ac_header_preproc" >&6; }
13055
13056	# So? What about this header?
13057	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13058	yes:no: )
13059	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13060	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13061	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13062	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13063	ac_header_preproc=yes
13064	;;
13065	no:yes:* )
13066	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13067	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13068	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13069	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13070	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13071	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13072	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13073	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13074	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13075	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13076	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13077	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13078
13079	;;
13080	esac
13081	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13082	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13083	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13084	echo $ECHO_N "(cached) $ECHO_C" >&6
13085	else
13086	eval "$as_ac_Header=\$ac_header_preproc"
13087	fi
13088	ac_res=`eval echo '${'$as_ac_Header'}'`
13089	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13090	echo "${ECHO_T}$ac_res" >&6; }
13091
13092	fi
13093	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13094	cat >>confdefs.h <<_ACEOF
13095	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13096	_ACEOF
13097
13098	else
13099	support_xft=no
13100	fi
13101
13102	done
13103
13104
13105	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
13106	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }
13107	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
13108	echo $ECHO_N "(cached) $ECHO_C" >&6
13109	else
13110	ac_check_lib_save_LIBS=$LIBS
13111	LIBS="-lXft $LIBS"
13112	cat >conftest.$ac_ext <<_ACEOF
13113	/* confdefs.h. */
13114	_ACEOF
13115	cat confdefs.h >>conftest.$ac_ext
13116	cat >>conftest.$ac_ext <<_ACEOF
13117	/* end confdefs.h. */
13118
13119	/* Override any GCC internal prototype to avoid an error.
13120	Use char because int might match the return type of a GCC
13121	builtin and then its argument prototype would still apply. */
13122	#ifdef __cplusplus
13123	extern "C"
13124	#endif	7628	#endif
13125	char XftDrawString32 ();	7629
13126	int	7630	int
13127	main ()	7631	main (void)
13128	{	7632	{
13129	return XftDrawString32 ();	7633
13130	;	7634	;
13131	return 0;	7635	return 0;
13132	}	7636	}
13133	_ACEOF	7637	_ACEOF
13134	rm -f conftest.$ac_objext conftest$ac_exeext	7638	if ac_fn_cxx_try_compile "$LINENO"
13135	if { (ac_try="$ac_link"	7639	then :
13136	case "(($ac_try" in
13137	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13138	*) ac_try_echo=$ac_try;;
13139	esac
13140	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13141	(eval "$ac_link") 2>conftest.er1
13142	ac_status=$?
13143	grep -v '^ *+' conftest.er1 >conftest.err
13144	rm -f conftest.er1
13145	cat conftest.err >&5
13146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13147	(exit $ac_status); } && {
13148	test -z "$ac_cxx_werror_flag" ||
13149	test ! -s conftest.err
13150	} && test -s conftest$ac_exeext &&
13151	$as_test_x conftest$ac_exeext; then
13152	ac_cv_lib_Xft_XftDrawString32=yes
13153	else
13154	echo "$as_me: failed program was:" >&5
13155	sed 's/^/| /' conftest.$ac_ext >&5
13156		7640
13157	ac_cv_lib_Xft_XftDrawString32=no	7641	else $as_nop
13158	fi
13159
13160	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13161	conftest$ac_exeext conftest.$ac_ext
13162	LIBS=$ac_check_lib_save_LIBS
13163	fi
13164	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13165	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }
13166	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
13167	cat >>confdefs.h <<_ACEOF
13168	#define HAVE_LIBXFT 1
13169	_ACEOF
13170
13171	LIBS="-lXft $LIBS"
13172
13173	else
13174	support_xft=no	7642	support_image=no
13175	fi	7643	fi
13176		7644	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
13177
13178	if test x$support_xft = xyes; then	7645	if test x$support_image = xyes; then
		7646	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7647	printf "%s\n" "ok" >&6; }
		7648	LIBS="$LIBS -lm"
13179		7649
13180	cat >>confdefs.h <<\_ACEOF	7650	printf "%s\n" "#define XRENDER 1" >>confdefs.h
13181	#define XFT 1
13182	_ACEOF
13183		7651
		7652
		7653	if test x$support_inheritpixmap = xyes; then
		7654
		7655	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7656
13184	fi	7657	fi
		7658	else
		7659	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7660	printf "%s\n" "no" >&6; }
		7661	fi
13185	fi	7662	fi
		7663
13186	if test x$support_styles = xyes; then	7664	if test x$support_styles = xyes; then
13187		7665
13188	cat >>confdefs.h <<\_ACEOF	7666	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
13189	#define ENABLE_STYLES 1
13190	_ACEOF
13191		7667
13192	fi	7668	fi
13193	if test x$support_iso14755 = xyes; then	7669	if test x$support_iso14755 = xyes; then
13194		7670
13195	cat >>confdefs.h <<\_ACEOF	7671	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
13196	#define ISO_14755 1
13197	_ACEOF
13198		7672
13199	fi	7673	fi
13200	if test x$support_8bitctrls = xyes; then	7674	if test x$support_8bitctrls = xyes; then
13201		7675
13202	cat >>confdefs.h <<\_ACEOF	7676	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13203	#define EIGHT_BIT_CONTROLS 1
13204	_ACEOF
13205		7677
13206	fi	7678	fi
13207	if test x$support_fading = xyes; then	7679	if test x$support_fading = xyes; then
13208		7680
13209	cat >>confdefs.h <<\_ACEOF	7681	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
13210	#define OFF_FOCUS_FADING 1
13211	_ACEOF
13212
13213	fi
13214	if test x$support_tinting = xyes; then
13215
13216	cat >>confdefs.h <<\_ACEOF
13217	#define TINTING 1
13218	_ACEOF
13219
13220	fi
13221	if test x$support_inheritpixmap = xyes; then
13222
13223	cat >>confdefs.h <<\_ACEOF
13224	#define ENABLE_TRANSPARENCY 1
13225	_ACEOF
13226		7682
13227	fi	7683	fi
13228	if test x$support_keepscrolling = xno; then	7684	if test x$support_keepscrolling = xno; then
13229		7685
13230	cat >>confdefs.h <<\_ACEOF
13231	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7686	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13232	_ACEOF
13233		7687
13234	fi	7688	fi
13235	if test x$support_selectionscrolling = xyes; then	7689	if test x$support_selectionscrolling = xyes; then
13236		7690
13237	cat >>confdefs.h <<\_ACEOF	7691	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
13238	#define SELECTION_SCROLLING 1
13239	_ACEOF
13240		7692
13241	fi	7693	fi
13242	if test x$support_frills = xyes; then	7694	if test x$support_frills = xyes; then
13243		7695
13244	cat >>confdefs.h <<\_ACEOF	7696	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
13245	#define ENABLE_FRILLS 1
13246	_ACEOF
13247		7697
13248	fi	7698	fi
13249	if test x$support_mousewheel = xyes; then	7699	if test x$support_mousewheel = xyes; then
13250		7700
13251	cat >>confdefs.h <<\_ACEOF	7701	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
13252	#define MOUSE_WHEEL 1
13253	_ACEOF
13254		7702
13255	fi	7703	fi
13256	if test x$support_mouseslipwheel = xyes; then	7704	if test x$support_mouseslipwheel = xyes; then
13257		7705
13258	cat >>confdefs.h <<\_ACEOF	7706	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13259	#define MOUSE_SLIP_WHEELING 1
13260	_ACEOF
13261		7707
13262	fi	7708	fi
13263	if test x$support_xpm = xyes -o x$support_afterimage = xyes ; then
13264		7709
13265	cat >>confdefs.h <<\_ACEOF	7710	scrolltypes=plain
13266	#define XPM_BACKGROUND 1
13267	_ACEOF
13268		7711
13269	fi	7712	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13270		7713
13271	if test x$support_afterimage = xyes; then
13272
13273	cat >>confdefs.h <<\_ACEOF
13274	#define HAVE_AFTERIMAGE 1
13275	_ACEOF
13276
13277	fi
13278
13279	if test x$support_afterstep = xyes; then
13280
13281	cat >>confdefs.h <<\_ACEOF
13282	#define AFTERSTEP_INTEGRATION 1
13283	_ACEOF
13284
13285	fi
13286		7714
13287	if test x$support_scroll_rxvt = xyes; then	7715	if test x$support_scroll_rxvt = xyes; then
13288		7716
13289	cat >>confdefs.h <<\_ACEOF	7717	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
13290	#define RXVT_SCROLLBAR 1
13291	_ACEOF
13292		7718
13293	scrolltypes="rxvt"	7719	scrolltypes="$scrolltypes rxvt"
13294	fi	7720	fi
13295	if test x$support_scroll_next = xyes; then	7721	if test x$support_scroll_next = xyes; then
13296		7722
13297	cat >>confdefs.h <<\_ACEOF	7723	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
13298	#define NEXT_SCROLLBAR 1
13299	_ACEOF
13300		7724
13301	scrolltypes="$scrolltypes next"	7725	scrolltypes="$scrolltypes next"
13302	fi	7726	fi
13303	if test x$support_scroll_xterm = xyes; then	7727	if test x$support_scroll_xterm = xyes; then
13304		7728
13305	cat >>confdefs.h <<\_ACEOF	7729	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
13306	#define XTERM_SCROLLBAR 1
13307	_ACEOF
13308		7730
13309	scrolltypes="$scrolltypes xterm"	7731	scrolltypes="$scrolltypes xterm"
13310	fi	7732	fi
13311	if test x$support_scroll_plain = xyes; then
13312
13313	cat >>confdefs.h <<\_ACEOF
13314	#define PLAIN_SCROLLBAR 1
13315	_ACEOF
13316
13317	scrolltypes="$scrolltypes plain"
13318	fi
13319	if test x$support_pointer_blank = xyes; then	7733	if test x$support_pointer_blank = xyes; then
13320		7734
13321	cat >>confdefs.h <<\_ACEOF	7735	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
13322	#define POINTER_BLANK 1
13323	_ACEOF
13324		7736
13325	fi	7737	fi
13326	if test x$support_text_blink = xyes; then	7738	if test x$support_text_blink = xyes; then
13327		7739
13328	cat >>confdefs.h <<\_ACEOF	7740	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
13329	#define TEXT_BLINK 1
13330	_ACEOF
13331		7741
13332	fi	7742	fi
13333	if test x$support_unicode3 = xyes; then	7743	if test x$support_unicode3 = xyes; then
13334		7744
13335	cat >>confdefs.h <<\_ACEOF	7745	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
13336	#define UNICODE_3 1
13337	_ACEOF
13338		7746
13339	fi	7747	fi
13340	if test x$support_combining = xyes; then	7748	if test x$support_combining = xyes; then
13341		7749
13342	cat >>confdefs.h <<\_ACEOF	7750	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
13343	#define ENABLE_COMBINING 1
13344	_ACEOF
13345		7751
13346	fi	7752	fi
13347	if test x$codesets = xall; then	7753	if test x$codesets = xall; then
13348	codesets=jp,jp-ext,kr,zh,zh-ext	7754	codesets=jp,jp-ext,kr,zh,zh-ext
13349	fi	7755	fi
13350		7756
13351	cat >>confdefs.h <<\_ACEOF	7757	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
13352	#define ENCODING_EU 1
13353	_ACEOF
13354		7758
13355		7759
13356	cat >>confdefs.h <<\_ACEOF	7760	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
13357	#define ENCODING_VN 1
13358	_ACEOF
13359		7761
13360	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7762	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
13361	case "$codeset" in	7763	case "$codeset" in
13362	JP )	7764	JP )
13363	cat >>confdefs.h <<\_ACEOF	7765	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
13364	#define ENCODING_JP 1
13365	_ACEOF
13366	;;	7766	;;
13367	JP_EXT )	7767	JP_EXT )
13368	cat >>confdefs.h <<\_ACEOF	7768	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
13369	#define ENCODING_JP_EXT 1
13370	_ACEOF
13371	;;	7769	;;
13372	KR )	7770	KR )
13373	cat >>confdefs.h <<\_ACEOF	7771	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
13374	#define ENCODING_KR 1
13375	_ACEOF
13376	;;	7772	;;
13377	ZH )	7773	ZH )
13378	cat >>confdefs.h <<\_ACEOF	7774	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
13379	#define ENCODING_ZH 1
13380	_ACEOF
13381	;;	7775	;;
13382	ZH_EXT )	7776	ZH_EXT )
13383	cat >>confdefs.h <<\_ACEOF	7777	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
13384	#define ENCODING_ZH_EXT 1
13385	_ACEOF
13386	;;	7778	;;
13387	esac	7779	esac
13388	done	7780	done
13389		7781
13390	IF_PERL=\#	7782	IF_PERL=\#
13391	if test x$support_perl = xyes; then	7783	if test x$support_perl = xyes; then
13392	# Extract the first word of "perl5", so it can be a program name with args.	7784	# Extract the first word of "perl5", so it can be a program name with args.
13393	set dummy perl5; ac_word=$2	7785	set dummy perl5; ac_word=$2
13394	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7786	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13395	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7787	printf %s "checking for $ac_word... " >&6; }
13396	if test "${ac_cv_path_PERL+set}" = set; then	7788	if test ${ac_cv_path_PERL+y}
13397	echo $ECHO_N "(cached) $ECHO_C" >&6	7789	then :
13398	else	7790	printf %s "(cached) " >&6
		7791	else $as_nop
13399	case $PERL in	7792	case $PERL in
13400	[\\/]* | ?:[\\/]*)	7793	[\\/]* | ?:[\\/]*)
13401	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7794	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13402	;;	7795	;;
13403	*)	7796	*)
13404	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7797	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13405	for as_dir in $PATH	7798	for as_dir in $PATH
13406	do	7799	do
13407	IFS=$as_save_IFS	7800	IFS=$as_save_IFS
13408	test -z "$as_dir" && as_dir=.	7801	case $as_dir in #(((
		7802	'') as_dir=./ ;;
		7803	*/) ;;
		7804	*) as_dir=$as_dir/ ;;
		7805	esac
13409	for ac_exec_ext in '' $ac_executable_extensions; do	7806	for ac_exec_ext in '' $ac_executable_extensions; do
13410	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7807	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
13411	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7808	ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
13412	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7809	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
13413	break 2	7810	break 2
13414	fi	7811	fi
13415	done	7812	done
13416	done	7813	done
13417	IFS=$as_save_IFS	7814	IFS=$as_save_IFS
13418		7815
		7816	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
13419	;;	7817	;;
13420	esac	7818	esac
13421	fi	7819	fi
13422	PERL=$ac_cv_path_PERL	7820	PERL=$ac_cv_path_PERL
13423	if test -n "$PERL"; then	7821	if test -n "$PERL"; then
13424	{ echo "$as_me:$LINENO: result: $PERL" >&5	7822	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13425	echo "${ECHO_T}$PERL" >&6; }	7823	printf "%s\n" "$PERL" >&6; }
13426	else	7824	else
13427	{ echo "$as_me:$LINENO: result: no" >&5	7825	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
13428	echo "${ECHO_T}no" >&6; }	7826	printf "%s\n" "no" >&6; }
13429	fi	7827	fi
13430		7828
13431		7829
13432	# Extract the first word of "perl", so it can be a program name with args.
13433	set dummy perl; ac_word=$2
13434	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
13435	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13436	if test "${ac_cv_path_PERL+set}" = set; then
13437	echo $ECHO_N "(cached) $ECHO_C" >&6
13438	else
13439	case $PERL in
13440	[\\/]* | ?:[\\/]*)
13441	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13442	;;
13443	*)
13444	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13445	for as_dir in $PATH
13446	do
13447	IFS=$as_save_IFS
13448	test -z "$as_dir" && as_dir=.
13449	for ac_exec_ext in '' $ac_executable_extensions; do
13450	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13451	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13452	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13453	break 2
13454	fi
13455	done
13456	done
13457	IFS=$as_save_IFS
13458		7830
13459	;;
13460	esac
13461	fi
13462	PERL=$ac_cv_path_PERL
13463	if test -n "$PERL"; then
13464	{ echo "$as_me:$LINENO: result: $PERL" >&5
13465	echo "${ECHO_T}$PERL" >&6; }
13466	else
13467	{ echo "$as_me:$LINENO: result: no" >&5
13468	echo "${ECHO_T}no" >&6; }
13469	fi
13470
13471
13472
13473	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7831	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13474	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	7832	printf %s "checking for $PERL suitability... " >&6; }
13475	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7833	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13476		7834
13477	save_CXXFLAGS="$CXXFLAGS"	7835	save_CXXFLAGS="$CXXFLAGS"
13478	save_LIBS="$LIBS"	7836	save_LIBS="$LIBS"
13479	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7837	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13480	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7838	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13481	cat >conftest.$ac_ext <<_ACEOF
13482	/* confdefs.h. */
13483	_ACEOF
13484	cat confdefs.h >>conftest.$ac_ext	7839	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13485	cat >>conftest.$ac_ext <<_ACEOF
13486	/* end confdefs.h. */	7840	/* end confdefs.h. */
13487		7841
13488	#include <EXTERN.h>	7842	#include <EXTERN.h>
13489	#include <perl.h>	7843	#include <perl.h>
13490	#include <XSUB.h>	7844	#include <XSUB.h>
13491		7845
13492	int	7846	int
13493	main ()	7847	main (void)
13494	{	7848	{
13495		7849
13496	PerlInterpreter *perl = perl_alloc ();	7850	PerlInterpreter *perl = perl_alloc ();
13497		7851
13498	;	7852	;
13499	return 0;	7853	return 0;
13500	}	7854	}
13501	_ACEOF	7855	_ACEOF
13502	rm -f conftest.$ac_objext conftest$ac_exeext	7856	if ac_fn_cxx_try_link "$LINENO"
13503	if { (ac_try="$ac_link"	7857	then :
13504	case "(($ac_try" in
13505	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13506	*) ac_try_echo=$ac_try;;
13507	esac
13508	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13509	(eval "$ac_link") 2>conftest.er1
13510	ac_status=$?
13511	grep -v '^ *+' conftest.er1 >conftest.err
13512	rm -f conftest.er1
13513	cat conftest.err >&5
13514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13515	(exit $ac_status); } && {
13516	test -z "$ac_cxx_werror_flag" ||
13517	test ! -s conftest.err
13518	} && test -s conftest$ac_exeext &&
13519	$as_test_x conftest$ac_exeext; then
13520	rxvt_perl_link=yes	7858	rxvt_perl_link=yes
13521	else	7859	else $as_nop
13522	echo "$as_me: failed program was:" >&5
13523	sed 's/^/| /' conftest.$ac_ext >&5
13524
13525	rxvt_perl_link=no	7860	rxvt_perl_link=no
13526	fi	7861	fi
13527
13528	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7862	rm -f core conftest.err conftest.$ac_objext conftest.beam \
13529	conftest$ac_exeext conftest.$ac_ext	7863	conftest$ac_exeext conftest.$ac_ext
13530	CXXFLAGS="$save_CXXFLAGS"	7864	CXXFLAGS="$save_CXXFLAGS"
13531	LIBS="$save_LIBS"	7865	LIBS="$save_LIBS"
13532		7866
13533	if test x$rxvt_perl_link = xyes; then	7867	if test x$rxvt_perl_link = xyes; then
13534	{ echo "$as_me:$LINENO: result: ok" >&5	7868	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13535	echo "${ECHO_T}ok" >&6; }	7869	printf "%s\n" "ok" >&6; }
13536		7870
13537	cat >>confdefs.h <<\_ACEOF	7871	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
13538	#define ENABLE_PERL 1
13539	_ACEOF
13540		7872
13541	IF_PERL=	7873	IF_PERL=
13542	PERL_O=rxvtperl.o	7874	PERL_O=rxvtperl.o
13543	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7875	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13544	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7876	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13545	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7877	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13546	else	7878	else
13547	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7879	as_fn_error $? "no, unable to link" "$LINENO" 5
13548	echo "$as_me: error: no, unable to link" >&2;}
13549	{ (exit 1); exit 1; }; }
13550	fi	7880	fi
13551	else	7881	else
13552	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7882	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13553	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13554	{ (exit 1); exit 1; }; }
13555	fi	7883	fi
13556	fi	7884	fi
13557		7885
13558		7886
13559		7887
13560		7888
13561		7889
13562		7890
13563		7891
13564	if test x$support_perl = xyes; then
13565	support_frills=yes
13566	fi
13567		7892
13568
13569
13570
13571
13572
13573	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13574	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
13575	X_LIBS=`echo $X_LIBS | sed "$R_TRANSLATE"`
13576	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS | sed "$R_TRANSLATE"`
13577	XPM_LIBS=`echo $XPM_LIBS | sed "$R_TRANSLATE"`
13578	fi
13579
13580
13581
13582
13583
13584
13585
13586	test "$program_prefix" != NONE &&
13587	program_transform_name="s&^&$program_prefix&;$program_transform_name"
13588	# Use a double $ so make ignores it.
13589	test "$program_suffix" != NONE &&
13590	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
13591	# Double any \ or $. echo might interpret backslashes.
13592	# By default was `s,x,x', remove it if useless.
13593	cat <<\_ACEOF >conftest.sed
13594	s/[\\$]/&&/g;s/;s,x,x,$//
13595	_ACEOF
13596	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
13597	rm -f conftest.sed
13598
13599
13600
13601
13602
13603	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13604	include_stdint_h="#include <stdint.h>"
13605	else
13606	include_stdint_h="/* #include <stdint.h> */"
13607	fi
13608	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13609	include_stdarg_h="#include <cstdarg>"
13610	else
13611	include_stdarg_h="/* #include <cstdarg> */"
13612	fi
13613	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13614	include_stdlib_h="#include <cstdlib>"
13615	else
13616	include_stdlib_h="/* #include <cstdlib> */"
13617	fi
13618	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13619	include_unistd_h="#include <unistd.h>"
13620	else
13621	include_unistd_h="/* #include <unistd.h> */"
13622	fi
13623	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13624	include_string_h="#include <cstring>"
13625	else
13626	include_string_h="/* #include <cstring> */"
13627	fi
13628	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13629	include_fcntl_h="#include <fcntl.h>"
13630	else
13631	include_fcntl_h="/* #include <fcntl.h> */"
13632	fi
13633	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13634	include_util_h="#include <util.h>"
13635	else
13636	include_util_h="/* #include <util.h> */"
13637	fi
13638	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13639	include_assert_h="#include <assert.h>"
13640	else
13641	include_assert_h="/* #include <assert.h> */"
13642	fi
13643	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13644	include_sys_ioctl_h="#include <sys/ioctl.h>"
13645	else
13646	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13647	fi
13648	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13649	include_sys_select_h="#include <sys/select.h>"
13650	else
13651	include_sys_select_h="/* #include <sys/select.h> */"
13652	fi
13653	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13654	include_sys_strredir_h="#include <sys/strredir.h>"
13655	else
13656	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13657	fi
13658	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13659	include_sys_time_h="#include <sys/time.h>"
13660	else
13661	include_sys_time_h="/* #include <sys/time.h> */"
13662	fi
13663	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13664	include_time_h="#include <time.h>"
13665	else
13666	include_time_h="/* #include <time.h> */"
13667	fi
13668
13669	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	7893	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13670		7894
13671	cat >confcache <<\_ACEOF	7895	cat >confcache <<\_ACEOF
13672	# This file is a shell script that caches the results of configure	7896	# This file is a shell script that caches the results of configure
13673	# tests run on this system so they can be shared between configure	7897	# tests run on this system so they can be shared between configure
13674	# scripts and configure runs, see configure's option --config-cache.	7898	# scripts and configure runs, see configure's option --config-cache.
…		…
13693	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	7917	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13694	eval ac_val=\$$ac_var	7918	eval ac_val=\$$ac_var
13695	case $ac_val in #(	7919	case $ac_val in #(
13696	*${as_nl}*)	7920	*${as_nl}*)
13697	case $ac_var in #(	7921	case $ac_var in #(
13698	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	7922	*_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13699	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	7923	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13700	esac	7924	esac
13701	case $ac_var in #(	7925	case $ac_var in #(
13702	_ | IFS | as_nl) ;; #(	7926	_ | IFS | as_nl) ;; #(
13703	*) $as_unset $ac_var ;;	7927	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		7928	*) { eval $ac_var=; unset $ac_var;} ;;
13704	esac ;;	7929	esac ;;
13705	esac	7930	esac
13706	done	7931	done
13707		7932
13708	(set) 2>&1 |	7933	(set) 2>&1 |
13709	case $as_nl`(ac_space=' '; set) 2>&1` in #(	7934	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13710	*${as_nl}ac_space=\ *)	7935	*${as_nl}ac_space=\ *)
13711	# `set' does not quote correctly, so add quotes (double-quote	7936	# `set' does not quote correctly, so add quotes: double-quote
13712	# substitution turns \\\\ into \\, and sed turns \\ into \).	7937	# substitution turns \\\\ into \\, and sed turns \\ into \.
13713	sed -n \	7938	sed -n \
13714	"s/'/'\\\\''/g;	7939	"s/'/'\\\\''/g;
13715	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	7940	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13716	;; #(	7941	;; #(
13717	*)	7942	*)
…		…
13723	) |	7948	) |
13724	sed '	7949	sed '
13725	/^ac_cv_env_/b end	7950	/^ac_cv_env_/b end
13726	t clear	7951	t clear
13727	:clear	7952	:clear
13728	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	7953	s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
13729	t end	7954	t end
13730	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	7955	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13731	:end' >>confcache	7956	:end' >>confcache
13732	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	7957	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13733	if test -w "$cache_file"; then	7958	if test -w "$cache_file"; then
13734	test "x$cache_file" != "x/dev/null" &&	7959	if test "x$cache_file" != "x/dev/null"; then
13735	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	7960	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13736	echo "$as_me: updating cache $cache_file" >&6;}	7961	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
		7962	if test ! -f "$cache_file" || test -h "$cache_file"; then
13737	cat confcache >$cache_file	7963	cat confcache >"$cache_file"
		7964	else
		7965	case $cache_file in #(
		7966	*/* | ?:*)
		7967	mv -f confcache "$cache_file"$$ &&
		7968	mv -f "$cache_file"$$ "$cache_file" ;; #(
		7969	*)
		7970	mv -f confcache "$cache_file" ;;
		7971	esac
		7972	fi
		7973	fi
13738	else	7974	else
13739	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	7975	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13740	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	7976	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
13741	fi	7977	fi
13742	fi	7978	fi
13743	rm -f confcache	7979	rm -f confcache
13744		7980
13745	test "x$prefix" = xNONE && prefix=$ac_default_prefix	7981	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13748		7984
13749	DEFS=-DHAVE_CONFIG_H	7985	DEFS=-DHAVE_CONFIG_H
13750		7986
13751	ac_libobjs=	7987	ac_libobjs=
13752	ac_ltlibobjs=	7988	ac_ltlibobjs=
		7989	U=
13753	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	7990	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13754	# 1. Remove the extension, and $U if already installed.	7991	# 1. Remove the extension, and $U if already installed.
13755	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	7992	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13756	ac_i=`echo "$ac_i" | sed "$ac_script"`	7993	ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
13757	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	7994	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13758	# will be set to the directory where LIBOBJS objects are built.	7995	# will be set to the directory where LIBOBJS objects are built.
13759	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	7996	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13760	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	7997	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13761	done	7998	done
13762	LIBOBJS=$ac_libobjs	7999	LIBOBJS=$ac_libobjs
13763		8000
13764	LTLIBOBJS=$ac_ltlibobjs	8001	LTLIBOBJS=$ac_ltlibobjs
13765		8002
13766		8003
13767		8004
13768	: ${CONFIG_STATUS=./config.status}	8005	: "${CONFIG_STATUS=./config.status}"
		8006	ac_write_fail=0
13769	ac_clean_files_save=$ac_clean_files	8007	ac_clean_files_save=$ac_clean_files
13770	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8008	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13771	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8009	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13772	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8010	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
13773	cat >$CONFIG_STATUS <<_ACEOF	8011	as_write_fail=0
		8012	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13774	#! $SHELL	8013	#! $SHELL
13775	# Generated by $as_me.	8014	# Generated by $as_me.
13776	# Run this file to recreate the current configuration.	8015	# Run this file to recreate the current configuration.
13777	# Compiler output produced by configure, useful for debugging	8016	# Compiler output produced by configure, useful for debugging
13778	# configure, is in config.log if it exists.	8017	# configure, is in config.log if it exists.
13779		8018
13780	debug=false	8019	debug=false
13781	ac_cs_recheck=false	8020	ac_cs_recheck=false
13782	ac_cs_silent=false	8021	ac_cs_silent=false
		8022
13783	SHELL=\${CONFIG_SHELL-$SHELL}	8023	SHELL=\${CONFIG_SHELL-$SHELL}
		8024	export SHELL
13784	_ACEOF	8025	_ASEOF
13785		8026	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13786	cat >>$CONFIG_STATUS <<\_ACEOF
13787	## --------------------- ##	8027	## -------------------- ##
13788	## M4sh Initialization. ##	8028	## M4sh Initialization. ##
13789	## --------------------- ##	8029	## -------------------- ##
13790		8030
13791	# Be more Bourne compatible	8031	# Be more Bourne compatible
13792	DUALCASE=1; export DUALCASE # for MKS sh	8032	DUALCASE=1; export DUALCASE # for MKS sh
		8033	as_nop=:
13793	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8034	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		8035	then :
13794	emulate sh	8036	emulate sh
13795	NULLCMD=:	8037	NULLCMD=:
13796	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8038	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13797	# is contrary to our usage. Disable this feature.	8039	# is contrary to our usage. Disable this feature.
13798	alias -g '${1+"$@"}'='"$@"'	8040	alias -g '${1+"$@"}'='"$@"'
13799	setopt NO_GLOB_SUBST	8041	setopt NO_GLOB_SUBST
13800	else	8042	else $as_nop
13801	case `(set -o) 2>/dev/null` in	8043	case `(set -o) 2>/dev/null` in #(
13802	*posix*) set -o posix ;;	8044	*posix*) :
		8045	set -o posix ;; #(
		8046	*) :
		8047	;;
13803	esac	8048	esac
13804
13805	fi	8049	fi
13806		8050
13807		8051
13808		8052
		8053	# Reset variables that may have inherited troublesome values from
		8054	# the environment.
13809		8055
13810	# PATH needs CR
13811	# Avoid depending upon Character Ranges.
13812	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13813	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13814	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13815	as_cr_digits='0123456789'
13816	as_cr_alnum=$as_cr_Letters$as_cr_digits
13817
13818	# The user is always right.
13819	if test "${PATH_SEPARATOR+set}" != set; then
13820	echo "#! /bin/sh" >conf$$.sh
13821	echo "exit 0" >>conf$$.sh
13822	chmod +x conf$$.sh
13823	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13824	PATH_SEPARATOR=';'
13825	else
13826	PATH_SEPARATOR=:
13827	fi
13828	rm -f conf$$.sh
13829	fi
13830
13831	# Support unset when possible.
13832	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13833	as_unset=unset
13834	else
13835	as_unset=false
13836	fi
13837
13838
13839	# IFS
13840	# We need space, tab and new line, in precisely that order. Quoting is	8056	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		8057	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		8058	# side effect of setting IFS to empty, thus disabling word splitting.)
13841	# there to prevent editors from complaining about space-tab.	8059	# Quoting is to prevent editors from complaining about space-tab.
13842	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13843	# splitting by setting IFS to empty value.)
13844	as_nl='	8060	as_nl='
13845	'	8061	'
		8062	export as_nl
13846	IFS=" "" $as_nl"	8063	IFS=" "" $as_nl"
13847		8064
		8065	PS1='$ '
		8066	PS2='> '
		8067	PS4='+ '
		8068
		8069	# Ensure predictable behavior from utilities with locale-dependent output.
		8070	LC_ALL=C
		8071	export LC_ALL
		8072	LANGUAGE=C
		8073	export LANGUAGE
		8074
		8075	# We cannot yet rely on "unset" to work, but we need these variables
		8076	# to be unset--not just set to an empty or harmless value--now, to
		8077	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		8078	# also avoids known problems related to "unset" and subshell syntax
		8079	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		8080	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		8081	do eval test \${$as_var+y} \
		8082	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
		8083	done
		8084
		8085	# Ensure that fds 0, 1, and 2 are open.
		8086	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		8087	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		8088	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		8089
		8090	# The user is always right.
		8091	if ${PATH_SEPARATOR+false} :; then
		8092	PATH_SEPARATOR=:
		8093	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8094	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
		8095	PATH_SEPARATOR=';'
		8096	}
		8097	fi
		8098
		8099
13848	# Find who we are. Look in the path if we contain no directory separator.	8100	# Find who we are. Look in the path if we contain no directory separator.
		8101	as_myself=
13849	case $0 in	8102	case $0 in #((
13850	*[\\/]* ) as_myself=$0 ;;	8103	*[\\/]* ) as_myself=$0 ;;
13851	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8104	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13852	for as_dir in $PATH	8105	for as_dir in $PATH
13853	do	8106	do
13854	IFS=$as_save_IFS	8107	IFS=$as_save_IFS
13855	test -z "$as_dir" && as_dir=.	8108	case $as_dir in #(((
		8109	'') as_dir=./ ;;
		8110	*/) ;;
		8111	*) as_dir=$as_dir/ ;;
		8112	esac
13856	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8113	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
13857	done	8114	done
13858	IFS=$as_save_IFS	8115	IFS=$as_save_IFS
13859		8116
13860	;;	8117	;;
13861	esac	8118	esac
13862	# We did not find ourselves, most probably we were run as `sh COMMAND'	8119	# We did not find ourselves, most probably we were run as `sh COMMAND'
13863	# in which case we are not to be found in the path.	8120	# in which case we are not to be found in the path.
13864	if test "x$as_myself" = x; then	8121	if test "x$as_myself" = x; then
13865	as_myself=$0	8122	as_myself=$0
13866	fi	8123	fi
13867	if test ! -f "$as_myself"; then	8124	if test ! -f "$as_myself"; then
13868	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8125	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13869	{ (exit 1); exit 1; }	8126	exit 1
13870	fi	8127	fi
13871		8128
13872	# Work around bugs in pre-3.0 UWIN ksh.
13873	for as_var in ENV MAIL MAILPATH
13874	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13875	done
13876	PS1='$ '
13877	PS2='> '
13878	PS4='+ '
13879		8129
13880	# NLS nuisances.
13881	for as_var in \
13882	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13883	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13884	LC_TELEPHONE LC_TIME
13885	do
13886	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13887	eval $as_var=C; export $as_var
13888	else
13889	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13890	fi
13891	done
13892		8130
13893	# Required to use basename.	8131	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8132	# ----------------------------------------
		8133	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8134	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8135	# script with STATUS, using 1 if that was 0.
		8136	as_fn_error ()
		8137	{
		8138	as_status=$1; test $as_status -eq 0 && as_status=1
		8139	if test "$4"; then
		8140	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8141	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8142	fi
		8143	printf "%s\n" "$as_me: error: $2" >&2
		8144	as_fn_exit $as_status
		8145	} # as_fn_error
		8146
		8147
		8148
		8149	# as_fn_set_status STATUS
		8150	# -----------------------
		8151	# Set $? to STATUS, without forking.
		8152	as_fn_set_status ()
		8153	{
		8154	return $1
		8155	} # as_fn_set_status
		8156
		8157	# as_fn_exit STATUS
		8158	# -----------------
		8159	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8160	as_fn_exit ()
		8161	{
		8162	set +e
		8163	as_fn_set_status $1
		8164	exit $1
		8165	} # as_fn_exit
		8166
		8167	# as_fn_unset VAR
		8168	# ---------------
		8169	# Portably unset VAR.
		8170	as_fn_unset ()
		8171	{
		8172	{ eval $1=; unset $1;}
		8173	}
		8174	as_unset=as_fn_unset
		8175
		8176	# as_fn_append VAR VALUE
		8177	# ----------------------
		8178	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8179	# advantage of any shell optimizations that allow amortized linear growth over
		8180	# repeated appends, instead of the typical quadratic growth present in naive
		8181	# implementations.
		8182	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		8183	then :
		8184	eval 'as_fn_append ()
		8185	{
		8186	eval $1+=\$2
		8187	}'
		8188	else $as_nop
		8189	as_fn_append ()
		8190	{
		8191	eval $1=\$$1\$2
		8192	}
		8193	fi # as_fn_append
		8194
		8195	# as_fn_arith ARG...
		8196	# ------------------
		8197	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8198	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8199	# must be portable across $(()) and expr.
		8200	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		8201	then :
		8202	eval 'as_fn_arith ()
		8203	{
		8204	as_val=$(( $* ))
		8205	}'
		8206	else $as_nop
		8207	as_fn_arith ()
		8208	{
		8209	as_val=`expr "$@" || test $? -eq 1`
		8210	}
		8211	fi # as_fn_arith
		8212
		8213
13894	if expr a : '\(a\)' >/dev/null 2>&1 &&	8214	if expr a : '\(a\)' >/dev/null 2>&1 &&
13895	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8215	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13896	as_expr=expr	8216	as_expr=expr
13897	else	8217	else
13898	as_expr=false	8218	as_expr=false
…		…
13902	as_basename=basename	8222	as_basename=basename
13903	else	8223	else
13904	as_basename=false	8224	as_basename=false
13905	fi	8225	fi
13906		8226
		8227	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8228	as_dirname=dirname
		8229	else
		8230	as_dirname=false
		8231	fi
13907		8232
13908	# Name of the executable.
13909	as_me=`$as_basename -- "$0" ||	8233	as_me=`$as_basename -- "$0" ||
13910	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8234	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13911	X"$0" : 'X\(//\)$' \| \	8235	X"$0" : 'X\(//\)$' \| \
13912	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8236	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13913	echo X/"$0" |	8237	printf "%s\n" X/"$0" |
13914	sed '/^.*\/\([^/][^/]*\)\/*$/{	8238	sed '/^.*\/\([^/][^/]*\)\/*$/{
13915	s//\1/	8239	s//\1/
13916	q	8240	q
13917	}	8241	}
13918	/^X\/\(\/\/\)$/{	8242	/^X\/\(\/\/\)$/{
…		…
13923	s//\1/	8247	s//\1/
13924	q	8248	q
13925	}	8249	}
13926	s/.*/./; q'`	8250	s/.*/./; q'`
13927		8251
13928	# CDPATH.	8252	# Avoid depending upon Character Ranges.
13929	$as_unset CDPATH	8253	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		8254	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		8255	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		8256	as_cr_digits='0123456789'
		8257	as_cr_alnum=$as_cr_Letters$as_cr_digits
13930		8258
13931		8259
13932		8260	# Determine whether it's possible to make 'echo' print without a newline.
13933	as_lineno_1=$LINENO	8261	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
13934	as_lineno_2=$LINENO	8262	# for compatibility with existing Makefiles.
13935	test "x$as_lineno_1" != "x$as_lineno_2" &&
13936	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13937
13938	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13939	# uniformly replaced by the line number. The first 'sed' inserts a
13940	# line-number line after each line using $LINENO; the second 'sed'
13941	# does the real work. The second script uses 'N' to pair each
13942	# line-number line with the line containing $LINENO, and appends
13943	# trailing '-' during substitution so that $LINENO is not a special
13944	# case at line end.
13945	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13946	# scripts with optimization help from Paolo Bonzini. Blame Lee
13947	# E. McMahon (1931-1989) for sed's syntax. :-)
13948	sed -n '
13949	p
13950	/[$]LINENO/=
13951	' <$as_myself |
13952	sed '
13953	s/[$]LINENO.*/&-/
13954	t lineno
13955	b
13956	:lineno
13957	N
13958	:loop
13959	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13960	t loop
13961	s/-\n.*//
13962	' >$as_me.lineno &&
13963	chmod +x "$as_me.lineno" ||
13964	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13965	{ (exit 1); exit 1; }; }
13966
13967	# Don't try to exec as it changes $[0], causing all sort of problems
13968	# (the dirname of $[0] is not the place where we might find the
13969	# original and so on. Autoconf is especially sensitive to this).
13970	. "./$as_me.lineno"
13971	# Exit status is that of the last command.
13972	exit
13973	}
13974
13975
13976	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13977	as_dirname=dirname
13978	else
13979	as_dirname=false
13980	fi
13981
13982	ECHO_C= ECHO_N= ECHO_T=	8263	ECHO_C= ECHO_N= ECHO_T=
13983	case `echo -n x` in	8264	case `echo -n x` in #(((((
13984	-n*)	8265	-n*)
13985	case `echo 'x\c'` in	8266	case `echo 'xy\c'` in
13986	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8267	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
13987	*) ECHO_C='\c';;	8268	xy) ECHO_C='\c';;
		8269	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8270	ECHO_T=' ';;
13988	esac;;	8271	esac;;
13989	*)	8272	*)
13990	ECHO_N='-n';;	8273	ECHO_N='-n';;
13991	esac	8274	esac
13992		8275
13993	if expr a : '\(a\)' >/dev/null 2>&1 &&	8276	# For backward compatibility with old third-party macros, we provide
13994	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8277	# the shell variables $as_echo and $as_echo_n. New code should use
13995	as_expr=expr	8278	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
13996	else	8279	as_echo='printf %s\n'
13997	as_expr=false	8280	as_echo_n='printf %s'
13998	fi
13999		8281
14000	rm -f conf$$ conf$$.exe conf$$.file	8282	rm -f conf$$ conf$$.exe conf$$.file
14001	if test -d conf$$.dir; then	8283	if test -d conf$$.dir; then
14002	rm -f conf$$.dir/conf$$.file	8284	rm -f conf$$.dir/conf$$.file
14003	else	8285	else
14004	rm -f conf$$.dir	8286	rm -f conf$$.dir
14005	mkdir conf$$.dir	8287	mkdir conf$$.dir 2>/dev/null
14006	fi	8288	fi
14007	echo >conf$$.file	8289	if (echo >conf$$.file) 2>/dev/null; then
14008	if ln -s conf$$.file conf$$ 2>/dev/null; then	8290	if ln -s conf$$.file conf$$ 2>/dev/null; then
14009	as_ln_s='ln -s'	8291	as_ln_s='ln -s'
14010	# ... but there are two gotchas:	8292	# ... but there are two gotchas:
14011	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8293	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14012	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8294	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14013	# In both cases, we have to default to `cp -p'.	8295	# In both cases, we have to default to `cp -pR'.
14014	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8296	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14015	as_ln_s='cp -p'	8297	as_ln_s='cp -pR'
14016	elif ln conf$$.file conf$$ 2>/dev/null; then	8298	elif ln conf$$.file conf$$ 2>/dev/null; then
14017	as_ln_s=ln	8299	as_ln_s=ln
		8300	else
		8301	as_ln_s='cp -pR'
		8302	fi
14018	else	8303	else
14019	as_ln_s='cp -p'	8304	as_ln_s='cp -pR'
14020	fi	8305	fi
14021	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8306	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14022	rmdir conf$$.dir 2>/dev/null	8307	rmdir conf$$.dir 2>/dev/null
14023		8308
14024	if mkdir -p . 2>/dev/null; then	8309
14025	as_mkdir_p=:	8310	# as_fn_mkdir_p
14026	else	8311	# -------------
14027	test -d ./-p && rmdir ./-p	8312	# Create "$as_dir" as a directory, including parents if necessary.
14028	as_mkdir_p=false	8313	as_fn_mkdir_p ()
14029	fi
14030
14031	if test -x / >/dev/null 2>&1; then
14032	as_test_x='test -x'
14033	else
14034	if ls -dL / >/dev/null 2>&1; then
14035	as_ls_L_option=L
14036	else
14037	as_ls_L_option=
14038	fi
14039	as_test_x='
14040	eval sh -c '\''
14041	if test -d "$1"; then
14042	test -d "$1/.";
14043	else
14044	case $1 in
14045	-*)set "./$1";;
14046	esac;
14047	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
14048	???[sx]*):;;*)false;;esac;fi
14049	'\'' sh
14050	'
14051	fi
14052	as_executable_p=$as_test_x
14053
14054	# Sed expression to map a string onto a valid CPP name.
14055	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14056
14057	# Sed expression to map a string onto a valid variable name.
14058	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14059
14060
14061	exec 6>&1
14062
14063	# Save the log message, to keep $[0] and so on meaningful, and to
14064	# report actual input values of CONFIG_FILES etc. instead of their
14065	# values after options handling.
14066	ac_log="
14067	This file was extended by $as_me, which was
14068	generated by GNU Autoconf 2.61. Invocation command line was
14069
14070	CONFIG_FILES = $CONFIG_FILES
14071	CONFIG_HEADERS = $CONFIG_HEADERS
14072	CONFIG_LINKS = $CONFIG_LINKS
14073	CONFIG_COMMANDS = $CONFIG_COMMANDS
14074	$ $0 $@
14075
14076	on `(hostname || uname -n) 2>/dev/null | sed 1q`
14077	"
14078
14079	_ACEOF
14080
14081	cat >>$CONFIG_STATUS <<_ACEOF
14082	# Files that config.status was made for.
14083	config_files="$ac_config_files"
14084	config_headers="$ac_config_headers"
14085
14086	_ACEOF
14087
14088	cat >>$CONFIG_STATUS <<\_ACEOF
14089	ac_cs_usage="\
14090	\`$as_me' instantiates files from templates according to the
14091	current configuration.
14092
14093	Usage: $0 [OPTIONS] [FILE]...
14094
14095	-h, --help print this help, then exit
14096	-V, --version print version number and configuration settings, then exit
14097	-q, --quiet do not print progress messages
14098	-d, --debug don't remove temporary files
14099	--recheck update $as_me by reconfiguring in the same conditions
14100	--file=FILE[:TEMPLATE]
14101	instantiate the configuration file FILE
14102	--header=FILE[:TEMPLATE]
14103	instantiate the configuration header FILE
14104
14105	Configuration files:
14106	$config_files
14107
14108	Configuration headers:
14109	$config_headers
14110
14111	Report bugs to <bug-autoconf@gnu.org>."
14112
14113	_ACEOF
14114	cat >>$CONFIG_STATUS <<_ACEOF
14115	ac_cs_version="\\
14116	config.status
14117	configured by $0, generated by GNU Autoconf 2.61,
14118	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14119
14120	Copyright (C) 2006 Free Software Foundation, Inc.
14121	This config.status script is free software; the Free Software Foundation
14122	gives unlimited permission to copy, distribute and modify it."
14123
14124	ac_pwd='$ac_pwd'
14125	srcdir='$srcdir'
14126	INSTALL='$INSTALL'
14127	_ACEOF
14128
14129	cat >>$CONFIG_STATUS <<\_ACEOF
14130	# If no file are specified by the user, then we need to provide default
14131	# value. By we need to know if files were specified by the user.
14132	ac_need_defaults=:
14133	while test $# != 0
14134	do
14135	case $1 in
14136	--*=*)
14137	ac_option=`expr "X$1" : 'X\([^=]*\)='`
14138	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14139	ac_shift=:
14140	;;
14141	*)
14142	ac_option=$1
14143	ac_optarg=$2
14144	ac_shift=shift
14145	;;
14146	esac
14147
14148	case $ac_option in
14149	# Handling of the options.
14150	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14151	ac_cs_recheck=: ;;
14152	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14153	echo "$ac_cs_version"; exit ;;
14154	--debug | --debu | --deb | --de | --d | -d )
14155	debug=: ;;
14156	--file | --fil | --fi | --f )
14157	$ac_shift
14158	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14159	ac_need_defaults=false;;
14160	--header | --heade | --head | --hea )
14161	$ac_shift
14162	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14163	ac_need_defaults=false;;
14164	--he | --h)
14165	# Conflict between --help and --header
14166	{ echo "$as_me: error: ambiguous option: $1
14167	Try \`$0 --help' for more information." >&2
14168	{ (exit 1); exit 1; }; };;
14169	--help | --hel | -h )
14170	echo "$ac_cs_usage"; exit ;;
14171	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14172	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14173	ac_cs_silent=: ;;
14174
14175	# This is an error.
14176	-*) { echo "$as_me: error: unrecognized option: $1
14177	Try \`$0 --help' for more information." >&2
14178	{ (exit 1); exit 1; }; } ;;
14179
14180	*) ac_config_targets="$ac_config_targets $1"
14181	ac_need_defaults=false ;;
14182
14183	esac
14184	shift
14185	done
14186
14187	ac_configure_extra_args=
14188
14189	if $ac_cs_silent; then
14190	exec 6>/dev/null
14191	ac_configure_extra_args="$ac_configure_extra_args --silent"
14192	fi
14193
14194	_ACEOF
14195	cat >>$CONFIG_STATUS <<_ACEOF
14196	if \$ac_cs_recheck; then
14197	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14198	CONFIG_SHELL=$SHELL
14199	export CONFIG_SHELL
14200	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14201	fi
14202
14203	_ACEOF
14204	cat >>$CONFIG_STATUS <<\_ACEOF
14205	exec 5>>config.log
14206	{	8314	{
14207	echo
14208	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14209	## Running $as_me. ##
14210	_ASBOX
14211	echo "$ac_log"
14212	} >&5
14213		8315
14214	_ACEOF
14215	cat >>$CONFIG_STATUS <<_ACEOF
14216	_ACEOF
14217
14218	cat >>$CONFIG_STATUS <<\_ACEOF
14219
14220	# Handling of arguments.
14221	for ac_config_target in $ac_config_targets
14222	do
14223	case $ac_config_target in
14224	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14225	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14226	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14227	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14228	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14229
14230	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14231	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14232	{ (exit 1); exit 1; }; };;
14233	esac
14234	done
14235
14236
14237	# If the user did not use the arguments to specify the items to instantiate,
14238	# then the envvar interface is used. Set only those that are not.
14239	# We use the long form for the default assignment because of an extremely
14240	# bizarre bug on SunOS 4.1.3.
14241	if $ac_need_defaults; then
14242	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14243	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14244	fi
14245
14246	# Have a temporary directory for convenience. Make it in the build tree
14247	# simply because there is no reason against having it here, and in addition,
14248	# creating and moving files from /tmp can sometimes cause problems.
14249	# Hook for its removal unless debugging.
14250	# Note that there is a small window in which the directory will not be cleaned:
14251	# after its creation but before its name has been assigned to `$tmp'.
14252	$debug ||
14253	{
14254	tmp=
14255	trap 'exit_status=$?
14256	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14257	' 0
14258	trap '{ (exit 1); exit 1; }' 1 2 13 15
14259	}
14260	# Create a (secure) tmp directory for tmp files.
14261
14262	{
14263	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14264	test -n "$tmp" && test -d "$tmp"
14265	} ||
14266	{
14267	tmp=./conf$$-$RANDOM
14268	(umask 077 && mkdir "$tmp")
14269	} ||
14270	{
14271	echo "$me: cannot create a temporary directory in ." >&2
14272	{ (exit 1); exit 1; }
14273	}
14274
14275	#
14276	# Set up the sed scripts for CONFIG_FILES section.
14277	#
14278
14279	# No need to generate the scripts if there are no CONFIG_FILES.
14280	# This happens for instance when ./config.status config.h
14281	if test -n "$CONFIG_FILES"; then
14282
14283	_ACEOF
14284
14285
14286
14287	ac_delim='%!_!# '
14288	for ac_last_try in false false false false false :; do
14289	cat >conf$$subs.sed <<_ACEOF
14290	SHELL!$SHELL$ac_delim
14291	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
14292	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
14293	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
14294	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
14295	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
14296	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
14297	exec_prefix!$exec_prefix$ac_delim
14298	prefix!$prefix$ac_delim
14299	program_transform_name!$program_transform_name$ac_delim
14300	bindir!$bindir$ac_delim
14301	sbindir!$sbindir$ac_delim
14302	libexecdir!$libexecdir$ac_delim
14303	datarootdir!$datarootdir$ac_delim
14304	datadir!$datadir$ac_delim
14305	sysconfdir!$sysconfdir$ac_delim
14306	sharedstatedir!$sharedstatedir$ac_delim
14307	localstatedir!$localstatedir$ac_delim
14308	includedir!$includedir$ac_delim
14309	oldincludedir!$oldincludedir$ac_delim
14310	docdir!$docdir$ac_delim
14311	infodir!$infodir$ac_delim
14312	htmldir!$htmldir$ac_delim
14313	dvidir!$dvidir$ac_delim
14314	pdfdir!$pdfdir$ac_delim
14315	psdir!$psdir$ac_delim
14316	libdir!$libdir$ac_delim
14317	localedir!$localedir$ac_delim
14318	mandir!$mandir$ac_delim
14319	DEFS!$DEFS$ac_delim
14320	ECHO_C!$ECHO_C$ac_delim
14321	ECHO_N!$ECHO_N$ac_delim
14322	ECHO_T!$ECHO_T$ac_delim
14323	LIBS!$LIBS$ac_delim
14324	build_alias!$build_alias$ac_delim
14325	host_alias!$host_alias$ac_delim
14326	target_alias!$target_alias$ac_delim
14327	build!$build$ac_delim
14328	build_cpu!$build_cpu$ac_delim
14329	build_vendor!$build_vendor$ac_delim
14330	build_os!$build_os$ac_delim
14331	host!$host$ac_delim
14332	host_cpu!$host_cpu$ac_delim
14333	host_vendor!$host_vendor$ac_delim
14334	host_os!$host_os$ac_delim
14335	VERSION!$VERSION$ac_delim
14336	DATE!$DATE$ac_delim
14337	LSMDATE!$LSMDATE$ac_delim
14338	LIBVERSION!$LIBVERSION$ac_delim
14339	CC!$CC$ac_delim
14340	CFLAGS!$CFLAGS$ac_delim
14341	LDFLAGS!$LDFLAGS$ac_delim
14342	CPPFLAGS!$CPPFLAGS$ac_delim
14343	ac_ct_CC!$ac_ct_CC$ac_delim
14344	EXEEXT!$EXEEXT$ac_delim
14345	OBJEXT!$OBJEXT$ac_delim
14346	CXX!$CXX$ac_delim
14347	CXXFLAGS!$CXXFLAGS$ac_delim
14348	ac_ct_CXX!$ac_ct_CXX$ac_delim
14349	CPP!$CPP$ac_delim
14350	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
14351	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
14352	INSTALL_DATA!$INSTALL_DATA$ac_delim
14353	GREP!$GREP$ac_delim
14354	EGREP!$EGREP$ac_delim
14355	LINKER!$LINKER$ac_delim
14356	CXXLIB!$CXXLIB$ac_delim
14357	INSTALL_LIBRXVT!$INSTALL_LIBRXVT$ac_delim
14358	RXVTNAME!$RXVTNAME$ac_delim
14359	TIC!$TIC$ac_delim
14360	XMKMF!$XMKMF$ac_delim
14361	CXXCPP!$CXXCPP$ac_delim
14362	X_CFLAGS!$X_CFLAGS$ac_delim
14363	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
14364	X_LIBS!$X_LIBS$ac_delim
14365	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
14366	afterimage_config!$afterimage_config$ac_delim
14367	XPM_CPPFLAGS!$XPM_CPPFLAGS$ac_delim
14368	XPM_CFLAGS!$XPM_CFLAGS$ac_delim
14369	XPM_LIBS!$XPM_LIBS$ac_delim
14370	rxvt_int16_typedef!$rxvt_int16_typedef$ac_delim
14371	rxvt_uint16_typedef!$rxvt_uint16_typedef$ac_delim
14372	rxvt_int32_typedef!$rxvt_int32_typedef$ac_delim
14373	rxvt_uint32_typedef!$rxvt_uint32_typedef$ac_delim
14374	rxvt_intp_define!$rxvt_intp_define$ac_delim
14375	rxvt_u_intp_define!$rxvt_u_intp_define$ac_delim
14376	PKG_CONFIG!$PKG_CONFIG$ac_delim
14377	XFT_CONFIG!$XFT_CONFIG$ac_delim
14378	PERL!$PERL$ac_delim
14379	PERLLIB!$PERLLIB$ac_delim
14380	PERLFLAGS!$PERLFLAGS$ac_delim
14381	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
14382	IF_PERL!$IF_PERL$ac_delim
14383	PERL_O!$PERL_O$ac_delim
14384	LIBAFTERIMAGE_CFLAGS!$LIBAFTERIMAGE_CFLAGS$ac_delim
14385	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
14386	include_stdint_h!$include_stdint_h$ac_delim
14387	_ACEOF
14388
14389	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
14390	break
14391	elif $ac_last_try; then
14392	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14393	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14394	{ (exit 1); exit 1; }; }
14395	else
14396	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14397	fi
14398	done
14399
14400	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14401	if test -n "$ac_eof"; then
14402	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14403	ac_eof=`expr $ac_eof + 1`
14404	fi
14405
14406	cat >>$CONFIG_STATUS <<_ACEOF
14407	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
14408	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14409	_ACEOF
14410	sed '
14411	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14412	s/^/s,@/; s/!/@,|#_!!_#|/
14413	:n
14414	t n
14415	s/'"$ac_delim"'$/,g/; t
14416	s/$/\\/; p
14417	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14418	' >>$CONFIG_STATUS <conf$$subs.sed
14419	rm -f conf$$subs.sed
14420	cat >>$CONFIG_STATUS <<_ACEOF
14421	CEOF$ac_eof
14422	_ACEOF
14423
14424
14425	ac_delim='%!_!# '
14426	for ac_last_try in false false false false false :; do
14427	cat >conf$$subs.sed <<_ACEOF
14428	include_stdarg_h!$include_stdarg_h$ac_delim
14429	include_stdlib_h!$include_stdlib_h$ac_delim
14430	include_unistd_h!$include_unistd_h$ac_delim
14431	include_string_h!$include_string_h$ac_delim
14432	include_fcntl_h!$include_fcntl_h$ac_delim
14433	include_util_h!$include_util_h$ac_delim
14434	include_assert_h!$include_assert_h$ac_delim
14435	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
14436	include_sys_select_h!$include_sys_select_h$ac_delim
14437	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
14438	include_sys_time_h!$include_sys_time_h$ac_delim
14439	include_time_h!$include_time_h$ac_delim
14440	LIBOBJS!$LIBOBJS$ac_delim
14441	LTLIBOBJS!$LTLIBOBJS$ac_delim
14442	_ACEOF
14443
14444	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 14; then
14445	break
14446	elif $ac_last_try; then
14447	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14448	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14449	{ (exit 1); exit 1; }; }
14450	else
14451	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14452	fi
14453	done
14454
14455	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14456	if test -n "$ac_eof"; then
14457	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14458	ac_eof=`expr $ac_eof + 1`
14459	fi
14460
14461	cat >>$CONFIG_STATUS <<_ACEOF
14462	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
14463	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
14464	_ACEOF
14465	sed '
14466	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14467	s/^/s,@/; s/!/@,|#_!!_#|/
14468	:n
14469	t n
14470	s/'"$ac_delim"'$/,g/; t
14471	s/$/\\/; p
14472	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14473	' >>$CONFIG_STATUS <conf$$subs.sed
14474	rm -f conf$$subs.sed
14475	cat >>$CONFIG_STATUS <<_ACEOF
14476	:end
14477	s/|#_!!_#|//g
14478	CEOF$ac_eof
14479	_ACEOF
14480
14481
14482	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14483	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14484	# trailing colons and then remove the whole line if VPATH becomes empty
14485	# (actually we leave an empty line to preserve line numbers).
14486	if test "x$srcdir" = x.; then
14487	ac_vpsub='/^[ ]*VPATH[ ]*=/{
14488	s/:*\$(srcdir):*/:/
14489	s/:*\${srcdir}:*/:/
14490	s/:*@srcdir@:*/:/
14491	s/^\([^=]*=[ ]*\):*/\1/
14492	s/:*$//
14493	s/^[^=]*=[ ]*$//
14494	}'
14495	fi
14496
14497	cat >>$CONFIG_STATUS <<\_ACEOF
14498	fi # test -n "$CONFIG_FILES"
14499
14500
14501	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
14502	do
14503	case $ac_tag in
14504	:[FHLC]) ac_mode=$ac_tag; continue;;
14505	esac
14506	case $ac_mode$ac_tag in
14507	:[FHL]*:*);;
14508	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14509	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14510	{ (exit 1); exit 1; }; };;
14511	:[FH]-) ac_tag=-:-;;
14512	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14513	esac
14514	ac_save_IFS=$IFS
14515	IFS=:
14516	set x $ac_tag
14517	IFS=$ac_save_IFS
14518	shift
14519	ac_file=$1
14520	shift
14521
14522	case $ac_mode in
14523	:L) ac_source=$1;;
14524	:[FH])
14525	ac_file_inputs=
14526	for ac_f
14527	do
14528	case $ac_f in
14529	-) ac_f="$tmp/stdin";;
14530	*) # Look for the file first in the build tree, then in the source tree
14531	# (if the path is not absolute). The absolute path cannot be DOS-style,
14532	# because $ac_f cannot contain `:'.
14533	test -f "$ac_f" ||
14534	case $ac_f in
14535	[\\/$]*) false;;
14536	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14537	esac ||
14538	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14539	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14540	{ (exit 1); exit 1; }; };;
14541	esac
14542	ac_file_inputs="$ac_file_inputs $ac_f"
14543	done
14544
14545	# Let's still pretend it is `configure' which instantiates (i.e., don't
14546	# use $as_me), people would be surprised to read:
14547	# /* config.h. Generated by config.status. */
14548	configure_input="Generated from "`IFS=:
14549	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
14550	if test x"$ac_file" != x-; then
14551	configure_input="$ac_file. $configure_input"
14552	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14553	echo "$as_me: creating $ac_file" >&6;}
14554	fi
14555
14556	case $ac_tag in
14557	*:-:* | *:-) cat >"$tmp/stdin";;
14558	esac
14559	;;
14560	esac
14561
14562	ac_dir=`$as_dirname -- "$ac_file" ||
14563	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14564	X"$ac_file" : 'X\(//\)[^/]' \| \
14565	X"$ac_file" : 'X\(//\)$' \| \
14566	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14567	echo X"$ac_file" |
14568	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14569	s//\1/
14570	q
14571	}
14572	/^X\(\/\/\)[^/].*/{
14573	s//\1/
14574	q
14575	}
14576	/^X\(\/\/\)$/{
14577	s//\1/
14578	q
14579	}
14580	/^X\(\/\).*/{
14581	s//\1/
14582	q
14583	}
14584	s/.*/./; q'`
14585	{ as_dir="$ac_dir"
14586	case $as_dir in #(	8316	case $as_dir in #(
14587	-*) as_dir=./$as_dir;;	8317	-*) as_dir=./$as_dir;;
14588	esac	8318	esac
14589	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8319	test -d "$as_dir" || eval $as_mkdir_p || {
14590	as_dirs=	8320	as_dirs=
14591	while :; do	8321	while :; do
14592	case $as_dir in #(	8322	case $as_dir in #(
14593	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8323	*\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14594	*) as_qdir=$as_dir;;	8324	*) as_qdir=$as_dir;;
14595	esac	8325	esac
14596	as_dirs="'$as_qdir' $as_dirs"	8326	as_dirs="'$as_qdir' $as_dirs"
14597	as_dir=`$as_dirname -- "$as_dir" ||	8327	as_dir=`$as_dirname -- "$as_dir" ||
14598	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8328	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14599	X"$as_dir" : 'X\(//\)[^/]' \| \	8329	X"$as_dir" : 'X\(//\)[^/]' \| \
14600	X"$as_dir" : 'X\(//\)$' \| \	8330	X"$as_dir" : 'X\(//\)$' \| \
14601	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8331	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14602	echo X"$as_dir" |	8332	printf "%s\n" X"$as_dir" |
14603	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8333	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14604	s//\1/	8334	s//\1/
14605	q	8335	q
14606	}	8336	}
14607	/^X\(\/\/\)[^/].*/{	8337	/^X\(\/\/\)[^/].*/{
…		…
14618	}	8348	}
14619	s/.*/./; q'`	8349	s/.*/./; q'`
14620	test -d "$as_dir" && break	8350	test -d "$as_dir" && break
14621	done	8351	done
14622	test -z "$as_dirs" || eval "mkdir $as_dirs"	8352	test -z "$as_dirs" || eval "mkdir $as_dirs"
14623	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8353	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14624	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8354
14625	{ (exit 1); exit 1; }; }; }	8355
		8356	} # as_fn_mkdir_p
		8357	if mkdir -p . 2>/dev/null; then
		8358	as_mkdir_p='mkdir -p "$as_dir"'
		8359	else
		8360	test -d ./-p && rmdir ./-p
		8361	as_mkdir_p=false
		8362	fi
		8363
		8364
		8365	# as_fn_executable_p FILE
		8366	# -----------------------
		8367	# Test if FILE is an executable regular file.
		8368	as_fn_executable_p ()
		8369	{
		8370	test -f "$1" && test -x "$1"
		8371	} # as_fn_executable_p
		8372	as_test_x='test -x'
		8373	as_executable_p=as_fn_executable_p
		8374
		8375	# Sed expression to map a string onto a valid CPP name.
		8376	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8377
		8378	# Sed expression to map a string onto a valid variable name.
		8379	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8380
		8381
		8382	exec 6>&1
		8383	## ----------------------------------- ##
		8384	## Main body of $CONFIG_STATUS script. ##
		8385	## ----------------------------------- ##
		8386	_ASEOF
		8387	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8388
		8389	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8390	# Save the log message, to keep $0 and so on meaningful, and to
		8391	# report actual input values of CONFIG_FILES etc. instead of their
		8392	# values after options handling.
		8393	ac_log="
		8394	This file was extended by $as_me, which was
		8395	generated by GNU Autoconf 2.71. Invocation command line was
		8396
		8397	CONFIG_FILES = $CONFIG_FILES
		8398	CONFIG_HEADERS = $CONFIG_HEADERS
		8399	CONFIG_LINKS = $CONFIG_LINKS
		8400	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8401	$ $0 $@
		8402
		8403	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8404	"
		8405
		8406	_ACEOF
		8407
		8408	case $ac_config_files in *"
		8409	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8410	esac
		8411
		8412	case $ac_config_headers in *"
		8413	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8414	esac
		8415
		8416
		8417	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8418	# Files that config.status was made for.
		8419	config_files="$ac_config_files"
		8420	config_headers="$ac_config_headers"
		8421
		8422	_ACEOF
		8423
		8424	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8425	ac_cs_usage="\
		8426	\`$as_me' instantiates files and other configuration actions
		8427	from templates according to the current configuration. Unless the files
		8428	and actions are specified as TAGs, all are instantiated by default.
		8429
		8430	Usage: $0 [OPTION]... [TAG]...
		8431
		8432	-h, --help print this help, then exit
		8433	-V, --version print version number and configuration settings, then exit
		8434	--config print configuration, then exit
		8435	-q, --quiet, --silent
		8436	do not print progress messages
		8437	-d, --debug don't remove temporary files
		8438	--recheck update $as_me by reconfiguring in the same conditions
		8439	--file=FILE[:TEMPLATE]
		8440	instantiate the configuration file FILE
		8441	--header=FILE[:TEMPLATE]
		8442	instantiate the configuration header FILE
		8443
		8444	Configuration files:
		8445	$config_files
		8446
		8447	Configuration headers:
		8448	$config_headers
		8449
		8450	Report bugs to the package provider."
		8451
		8452	_ACEOF
		8453	ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
		8454	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
		8455	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8456	ac_cs_config='$ac_cs_config_escaped'
		8457	ac_cs_version="\\
		8458	config.status
		8459	configured by $0, generated by GNU Autoconf 2.71,
		8460	with options \\"\$ac_cs_config\\"
		8461
		8462	Copyright (C) 2021 Free Software Foundation, Inc.
		8463	This config.status script is free software; the Free Software Foundation
		8464	gives unlimited permission to copy, distribute and modify it."
		8465
		8466	ac_pwd='$ac_pwd'
		8467	srcdir='$srcdir'
		8468	INSTALL='$INSTALL'
		8469	test -n "\$AWK" || AWK=awk
		8470	_ACEOF
		8471
		8472	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8473	# The default lists apply if the user does not specify any file.
		8474	ac_need_defaults=:
		8475	while test $# != 0
		8476	do
		8477	case $1 in
		8478	--*=?*)
		8479	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8480	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8481	ac_shift=:
		8482	;;
		8483	--*=)
		8484	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8485	ac_optarg=
		8486	ac_shift=:
		8487	;;
		8488	*)
		8489	ac_option=$1
		8490	ac_optarg=$2
		8491	ac_shift=shift
		8492	;;
		8493	esac
		8494
		8495	case $ac_option in
		8496	# Handling of the options.
		8497	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8498	ac_cs_recheck=: ;;
		8499	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8500	printf "%s\n" "$ac_cs_version"; exit ;;
		8501	--config | --confi | --conf | --con | --co | --c )
		8502	printf "%s\n" "$ac_cs_config"; exit ;;
		8503	--debug | --debu | --deb | --de | --d | -d )
		8504	debug=: ;;
		8505	--file | --fil | --fi | --f )
		8506	$ac_shift
		8507	case $ac_optarg in
		8508	*\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8509	'') as_fn_error $? "missing file argument" ;;
		8510	esac
		8511	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8512	ac_need_defaults=false;;
		8513	--header | --heade | --head | --hea )
		8514	$ac_shift
		8515	case $ac_optarg in
		8516	*\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8517	esac
		8518	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8519	ac_need_defaults=false;;
		8520	--he | --h)
		8521	# Conflict between --help and --header
		8522	as_fn_error $? "ambiguous option: \`$1'
		8523	Try \`$0 --help' for more information.";;
		8524	--help | --hel | -h )
		8525	printf "%s\n" "$ac_cs_usage"; exit ;;
		8526	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8527	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8528	ac_cs_silent=: ;;
		8529
		8530	# This is an error.
		8531	-*) as_fn_error $? "unrecognized option: \`$1'
		8532	Try \`$0 --help' for more information." ;;
		8533
		8534	*) as_fn_append ac_config_targets " $1"
		8535	ac_need_defaults=false ;;
		8536
		8537	esac
		8538	shift
		8539	done
		8540
		8541	ac_configure_extra_args=
		8542
		8543	if $ac_cs_silent; then
		8544	exec 6>/dev/null
		8545	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8546	fi
		8547
		8548	_ACEOF
		8549	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8550	if \$ac_cs_recheck; then
		8551	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8552	shift
		8553	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
		8554	CONFIG_SHELL='$SHELL'
		8555	export CONFIG_SHELL
		8556	exec "\$@"
		8557	fi
		8558
		8559	_ACEOF
		8560	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8561	exec 5>>config.log
		8562	{
		8563	echo
		8564	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8565	## Running $as_me. ##
		8566	_ASBOX
		8567	printf "%s\n" "$ac_log"
		8568	} >&5
		8569
		8570	_ACEOF
		8571	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8572	_ACEOF
		8573
		8574	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8575
		8576	# Handling of arguments.
		8577	for ac_config_target in $ac_config_targets
		8578	do
		8579	case $ac_config_target in
		8580	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8581	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8582	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8583	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8584
		8585	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8586	esac
		8587	done
		8588
		8589
		8590	# If the user did not use the arguments to specify the items to instantiate,
		8591	# then the envvar interface is used. Set only those that are not.
		8592	# We use the long form for the default assignment because of an extremely
		8593	# bizarre bug on SunOS 4.1.3.
		8594	if $ac_need_defaults; then
		8595	test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
		8596	test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
		8597	fi
		8598
		8599	# Have a temporary directory for convenience. Make it in the build tree
		8600	# simply because there is no reason against having it here, and in addition,
		8601	# creating and moving files from /tmp can sometimes cause problems.
		8602	# Hook for its removal unless debugging.
		8603	# Note that there is a small window in which the directory will not be cleaned:
		8604	# after its creation but before its name has been assigned to `$tmp'.
		8605	$debug ||
		8606	{
		8607	tmp= ac_tmp=
		8608	trap 'exit_status=$?
		8609	: "${ac_tmp:=$tmp}"
		8610	{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
		8611	' 0
		8612	trap 'as_fn_exit 1' 1 2 13 15
		8613	}
		8614	# Create a (secure) tmp directory for tmp files.
		8615
		8616	{
		8617	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8618	test -d "$tmp"
		8619	} ||
		8620	{
		8621	tmp=./conf$$-$RANDOM
		8622	(umask 077 && mkdir "$tmp")
		8623	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8624	ac_tmp=$tmp
		8625
		8626	# Set up the scripts for CONFIG_FILES section.
		8627	# No need to generate them if there are no CONFIG_FILES.
		8628	# This happens for instance with `./config.status config.h'.
		8629	if test -n "$CONFIG_FILES"; then
		8630
		8631
		8632	ac_cr=`echo X | tr X '\015'`
		8633	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8634	# But we know of no other shell where ac_cr would be empty at this
		8635	# point, so we can use a bashism as a fallback.
		8636	if test "x$ac_cr" = x; then
		8637	eval ac_cr=\$\'\\r\'
		8638	fi
		8639	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8640	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8641	ac_cs_awk_cr='\\r'
		8642	else
		8643	ac_cs_awk_cr=$ac_cr
		8644	fi
		8645
		8646	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8647	_ACEOF
		8648
		8649
		8650	{
		8651	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8652	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8653	echo "_ACEOF"
		8654	} >conf$$subs.sh ||
		8655	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8656	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8657	ac_delim='%!_!# '
		8658	for ac_last_try in false false false false false :; do
		8659	. ./conf$$subs.sh ||
		8660	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8661
		8662	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8663	if test $ac_delim_n = $ac_delim_num; then
		8664	break
		8665	elif $ac_last_try; then
		8666	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8667	else
		8668	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8669	fi
		8670	done
		8671	rm -f conf$$subs.sh
		8672
		8673	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8674	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8675	_ACEOF
		8676	sed -n '
		8677	h
		8678	s/^/S["/; s/!.*/"]=/
		8679	p
		8680	g
		8681	s/^[^!]*!//
		8682	:repl
		8683	t repl
		8684	s/'"$ac_delim"'$//
		8685	t delim
		8686	:nl
		8687	h
		8688	s/\(.\{148\}\)..*/\1/
		8689	t more1
		8690	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8691	p
		8692	n
		8693	b repl
		8694	:more1
		8695	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8696	p
		8697	g
		8698	s/.\{148\}//
		8699	t nl
		8700	:delim
		8701	h
		8702	s/\(.\{148\}\)..*/\1/
		8703	t more2
		8704	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8705	p
		8706	b
		8707	:more2
		8708	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8709	p
		8710	g
		8711	s/.\{148\}//
		8712	t delim
		8713	' <conf$$subs.awk | sed '
		8714	/^[^""]/{
		8715	N
		8716	s/\n//
		8717	}
		8718	' >>$CONFIG_STATUS || ac_write_fail=1
		8719	rm -f conf$$subs.awk
		8720	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8721	_ACAWK
		8722	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8723	for (key in S) S_is_set[key] = 1
		8724	FS = ""
		8725
		8726	}
		8727	{
		8728	line = $ 0
		8729	nfields = split(line, field, "@")
		8730	substed = 0
		8731	len = length(field[1])
		8732	for (i = 2; i < nfields; i++) {
		8733	key = field[i]
		8734	keylen = length(key)
		8735	if (S_is_set[key]) {
		8736	value = S[key]
		8737	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8738	len += length(value) + length(field[++i])
		8739	substed = 1
		8740	} else
		8741	len += 1 + keylen
		8742	}
		8743
		8744	print line
		8745	}
		8746
		8747	_ACAWK
		8748	_ACEOF
		8749	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8750	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8751	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8752	else
		8753	cat
		8754	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8755	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8756	_ACEOF
		8757
		8758	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8759	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8760	# trailing colons and then remove the whole line if VPATH becomes empty
		8761	# (actually we leave an empty line to preserve line numbers).
		8762	if test "x$srcdir" = x.; then
		8763	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8764	h
		8765	s///
		8766	s/^/:/
		8767	s/[ ]*$/:/
		8768	s/:\$(srcdir):/:/g
		8769	s/:\${srcdir}:/:/g
		8770	s/:@srcdir@:/:/g
		8771	s/^:*//
		8772	s/:*$//
		8773	x
		8774	s/\(=[ ]*\).*/\1/
		8775	G
		8776	s/\n//
		8777	s/^[^=]*=[ ]*$//
		8778	}'
		8779	fi
		8780
		8781	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8782	fi # test -n "$CONFIG_FILES"
		8783
		8784	# Set up the scripts for CONFIG_HEADERS section.
		8785	# No need to generate them if there are no CONFIG_HEADERS.
		8786	# This happens for instance with `./config.status Makefile'.
		8787	if test -n "$CONFIG_HEADERS"; then
		8788	cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
		8789	BEGIN {
		8790	_ACEOF
		8791
		8792	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8793	# here-document in config.status, that substitutes the proper values into
		8794	# config.h.in to produce config.h.
		8795
		8796	# Create a delimiter string that does not exist in confdefs.h, to ease
		8797	# handling of long lines.
		8798	ac_delim='%!_!# '
		8799	for ac_last_try in false false :; do
		8800	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8801	if test -z "$ac_tt"; then
		8802	break
		8803	elif $ac_last_try; then
		8804	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8805	else
		8806	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8807	fi
		8808	done
		8809
		8810	# For the awk script, D is an array of macro values keyed by name,
		8811	# likewise P contains macro parameters if any. Preserve backslash
		8812	# newline sequences.
		8813
		8814	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8815	sed -n '
		8816	s/.\{148\}/&'"$ac_delim"'/g
		8817	t rset
		8818	:rset
		8819	s/^[ ]*#[ ]*define[ ][ ]*/ /
		8820	t def
		8821	d
		8822	:def
		8823	s/\\$//
		8824	t bsnl
		8825	s/["\\]/\\&/g
		8826	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8827	D["\1"]=" \3"/p
		8828	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		8829	d
		8830	:bsnl
		8831	s/["\\]/\\&/g
		8832	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8833	D["\1"]=" \3\\\\\\n"\\/p
		8834	t cont
		8835	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		8836	t cont
		8837	d
		8838	:cont
		8839	n
		8840	s/.\{148\}/&'"$ac_delim"'/g
		8841	t clear
		8842	:clear
		8843	s/\\$//
		8844	t bsnlc
		8845	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8846	d
		8847	:bsnlc
		8848	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8849	b cont
		8850	' <confdefs.h | sed '
		8851	s/'"$ac_delim"'/"\\\
		8852	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		8853
		8854	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8855	for (key in D) D_is_set[key] = 1
		8856	FS = ""
		8857	}
		8858	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		8859	line = \$ 0
		8860	split(line, arg, " ")
		8861	if (arg[1] == "#") {
		8862	defundef = arg[2]
		8863	mac1 = arg[3]
		8864	} else {
		8865	defundef = substr(arg[1], 2)
		8866	mac1 = arg[2]
		8867	}
		8868	split(mac1, mac2, "(") #)
		8869	macro = mac2[1]
		8870	prefix = substr(line, 1, index(line, defundef) - 1)
		8871	if (D_is_set[macro]) {
		8872	# Preserve the white space surrounding the "#".
		8873	print prefix "define", macro P[macro] D[macro]
		8874	next
		8875	} else {
		8876	# Replace #undef with comments. This is necessary, for example,
		8877	# in the case of _POSIX_SOURCE, which is predefined and required
		8878	# on some systems where configure will not decide to define it.
		8879	if (defundef == "undef") {
		8880	print "/*", prefix defundef, macro, "*/"
		8881	next
		8882	}
		8883	}
		8884	}
		8885	{ print }
		8886	_ACAWK
		8887	_ACEOF
		8888	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8889	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8890	fi # test -n "$CONFIG_HEADERS"
		8891
		8892
		8893	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8894	shift
		8895	for ac_tag
		8896	do
		8897	case $ac_tag in
		8898	:[FHLC]) ac_mode=$ac_tag; continue;;
		8899	esac
		8900	case $ac_mode$ac_tag in
		8901	:[FHL]*:*);;
		8902	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8903	:[FH]-) ac_tag=-:-;;
		8904	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8905	esac
		8906	ac_save_IFS=$IFS
		8907	IFS=:
		8908	set x $ac_tag
		8909	IFS=$ac_save_IFS
		8910	shift
		8911	ac_file=$1
		8912	shift
		8913
		8914	case $ac_mode in
		8915	:L) ac_source=$1;;
		8916	:[FH])
		8917	ac_file_inputs=
		8918	for ac_f
		8919	do
		8920	case $ac_f in
		8921	-) ac_f="$ac_tmp/stdin";;
		8922	*) # Look for the file first in the build tree, then in the source tree
		8923	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8924	# because $ac_f cannot contain `:'.
		8925	test -f "$ac_f" ||
		8926	case $ac_f in
		8927	[\\/$]*) false;;
		8928	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		8929	esac ||
		8930	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		8931	esac
		8932	case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		8933	as_fn_append ac_file_inputs " '$ac_f'"
		8934	done
		8935
		8936	# Let's still pretend it is `configure' which instantiates (i.e., don't
		8937	# use $as_me), people would be surprised to read:
		8938	# /* config.h. Generated by config.status. */
		8939	configure_input='Generated from '`
		8940	printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		8941	`' by configure.'
		8942	if test x"$ac_file" != x-; then
		8943	configure_input="$ac_file. $configure_input"
		8944	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		8945	printf "%s\n" "$as_me: creating $ac_file" >&6;}
		8946	fi
		8947	# Neutralize special characters interpreted by sed in replacement strings.
		8948	case $configure_input in #(
		8949	*\&* | *\|* | *\\* )
		8950	ac_sed_conf_input=`printf "%s\n" "$configure_input" |
		8951	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		8952	*) ac_sed_conf_input=$configure_input;;
		8953	esac
		8954
		8955	case $ac_tag in
		8956	*:-:* | *:-) cat >"$ac_tmp/stdin" \
		8957	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		8958	esac
		8959	;;
		8960	esac
		8961
		8962	ac_dir=`$as_dirname -- "$ac_file" ||
		8963	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		8964	X"$ac_file" : 'X\(//\)[^/]' \| \
		8965	X"$ac_file" : 'X\(//\)$' \| \
		8966	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		8967	printf "%s\n" X"$ac_file" |
		8968	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		8969	s//\1/
		8970	q
		8971	}
		8972	/^X\(\/\/\)[^/].*/{
		8973	s//\1/
		8974	q
		8975	}
		8976	/^X\(\/\/\)$/{
		8977	s//\1/
		8978	q
		8979	}
		8980	/^X\(\/\).*/{
		8981	s//\1/
		8982	q
		8983	}
		8984	s/.*/./; q'`
		8985	as_dir="$ac_dir"; as_fn_mkdir_p
14626	ac_builddir=.	8986	ac_builddir=.
14627		8987
14628	case "$ac_dir" in	8988	case "$ac_dir" in
14629	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	8989	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14630	*)	8990	*)
14631	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	8991	ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
14632	# A ".." for each directory in $ac_dir_suffix.	8992	# A ".." for each directory in $ac_dir_suffix.
14633	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	8993	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14634	case $ac_top_builddir_sub in	8994	case $ac_top_builddir_sub in
14635	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	8995	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14636	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	8996	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14637	esac ;;	8997	esac ;;
14638	esac	8998	esac
…		…
14668	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9028	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14669	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9029	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14670	esac	9030	esac
14671	_ACEOF	9031	_ACEOF
14672		9032
14673	cat >>$CONFIG_STATUS <<\_ACEOF	9033	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14674	# If the template does not know about datarootdir, expand it.	9034	# If the template does not know about datarootdir, expand it.
14675	# FIXME: This hack should be removed a few years after 2.60.	9035	# FIXME: This hack should be removed a few years after 2.60.
14676	ac_datarootdir_hack=; ac_datarootdir_seen=	9036	ac_datarootdir_hack=; ac_datarootdir_seen=
14677		9037	ac_sed_dataroot='
14678	case `sed -n '/datarootdir/ {	9038	/datarootdir/ {
14679	p	9039	p
14680	q	9040	q
14681	}	9041	}
14682	/@datadir@/p	9042	/@datadir@/p
14683	/@docdir@/p	9043	/@docdir@/p
14684	/@infodir@/p	9044	/@infodir@/p
14685	/@localedir@/p	9045	/@localedir@/p
14686	/@mandir@/p	9046	/@mandir@/p'
14687	' $ac_file_inputs` in	9047	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14688	*datarootdir*) ac_datarootdir_seen=yes;;	9048	*datarootdir*) ac_datarootdir_seen=yes;;
14689	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9049	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14690	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9050	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14691	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9051	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14692	_ACEOF	9052	_ACEOF
14693	cat >>$CONFIG_STATUS <<_ACEOF	9053	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14694	ac_datarootdir_hack='	9054	ac_datarootdir_hack='
14695	s&@datadir@&$datadir&g	9055	s&@datadir@&$datadir&g
14696	s&@docdir@&$docdir&g	9056	s&@docdir@&$docdir&g
14697	s&@infodir@&$infodir&g	9057	s&@infodir@&$infodir&g
14698	s&@localedir@&$localedir&g	9058	s&@localedir@&$localedir&g
14699	s&@mandir@&$mandir&g	9059	s&@mandir@&$mandir&g
14700	s&\\\${datarootdir}&$datarootdir&g' ;;	9060	s&\\\${datarootdir}&$datarootdir&g' ;;
14701	esac	9061	esac
14702	_ACEOF	9062	_ACEOF
14703		9063
14704	# Neutralize VPATH when `$srcdir' = `.'.	9064	# Neutralize VPATH when `$srcdir' = `.'.
14705	# Shell code in configure.ac might set extrasub.	9065	# Shell code in configure.ac might set extrasub.
14706	# FIXME: do we really want to maintain this feature?	9066	# FIXME: do we really want to maintain this feature?
14707	cat >>$CONFIG_STATUS <<_ACEOF	9067	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14708	sed "$ac_vpsub	9068	ac_sed_extra="$ac_vpsub
14709	$extrasub	9069	$extrasub
14710	_ACEOF	9070	_ACEOF
14711	cat >>$CONFIG_STATUS <<\_ACEOF	9071	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14712	:t	9072	:t
14713	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9073	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14714	s&@configure_input@&$configure_input&;t t	9074	s|@configure_input@|$ac_sed_conf_input|;t t
14715	s&@top_builddir@&$ac_top_builddir_sub&;t t	9075	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9076	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14716	s&@srcdir@&$ac_srcdir&;t t	9077	s&@srcdir@&$ac_srcdir&;t t
14717	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9078	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14718	s&@top_srcdir@&$ac_top_srcdir&;t t	9079	s&@top_srcdir@&$ac_top_srcdir&;t t
14719	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9080	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14720	s&@builddir@&$ac_builddir&;t t	9081	s&@builddir@&$ac_builddir&;t t
14721	s&@abs_builddir@&$ac_abs_builddir&;t t	9082	s&@abs_builddir@&$ac_abs_builddir&;t t
14722	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9083	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14723	s&@INSTALL@&$ac_INSTALL&;t t	9084	s&@INSTALL@&$ac_INSTALL&;t t
14724	$ac_datarootdir_hack	9085	$ac_datarootdir_hack
14725	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out	9086	"
		9087	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
		9088	>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14726		9089
14727	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9090	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14728	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9091	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14729	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9092	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
		9093	"$ac_tmp/out"`; test -z "$ac_out"; } &&
14730	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9094	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14731	which seems to be undefined. Please make sure it is defined." >&5	9095	which seems to be undefined. Please make sure it is defined" >&5
14732	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9096	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14733	which seems to be undefined. Please make sure it is defined." >&2;}	9097	which seems to be undefined. Please make sure it is defined" >&2;}
14734		9098
14735	rm -f "$tmp/stdin"	9099	rm -f "$ac_tmp/stdin"
14736	case $ac_file in	9100	case $ac_file in
14737	-) cat "$tmp/out"; rm -f "$tmp/out";;	9101	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14738	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9102	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14739	esac	9103	esac \
		9104	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14740	;;	9105	;;
14741	:H)	9106	:H)
14742	#	9107	#
14743	# CONFIG_HEADER	9108	# CONFIG_HEADER
14744	#	9109	#
14745	_ACEOF
14746
14747	# Transform confdefs.h into a sed script `conftest.defines', that
14748	# substitutes the proper values into config.h.in to produce config.h.
14749	rm -f conftest.defines conftest.tail
14750	# First, append a space to every undef/define line, to ease matching.
14751	echo 's/$/ /' >conftest.defines
14752	# Then, protect against being on the right side of a sed subst, or in
14753	# an unquoted here document, in config.status. If some macros were
14754	# called several times there might be several #defines for the same
14755	# symbol, which is useless. But do not sort them, since the last
14756	# AC_DEFINE must be honored.
14757	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14758	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14759	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14760	# PARAMS is the parameter list in the macro definition--in most cases, it's
14761	# just an empty string.
14762	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
14763	ac_dB='\\)[ (].*,\\1define\\2'
14764	ac_dC=' '
14765	ac_dD=' ,'
14766
14767	uniq confdefs.h |
14768	sed -n '
14769	t rset
14770	:rset
14771	s/^[ ]*#[ ]*define[ ][ ]*//
14772	t ok
14773	d
14774	:ok
14775	s/[\\&,]/\\&/g
14776	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14777	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14778	' >>conftest.defines
14779
14780	# Remove the space that was appended to ease matching.
14781	# Then replace #undef with comments. This is necessary, for
14782	# example, in the case of _POSIX_SOURCE, which is predefined and required
14783	# on some systems where configure will not decide to define it.
14784	# (The regexp can be short, since the line contains either #define or #undef.)
14785	echo 's/ $//
14786	s,^[ #]*u.*,/* & */,' >>conftest.defines
14787
14788	# Break up conftest.defines:
14789	ac_max_sed_lines=50
14790
14791	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14792	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14793	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14794	# et cetera.
14795	ac_in='$ac_file_inputs'
14796	ac_out='"$tmp/out1"'
14797	ac_nxt='"$tmp/out2"'
14798
14799	while :
14800	do
14801	# Write a here document:
14802	cat >>$CONFIG_STATUS <<_ACEOF
14803	# First, check the format of the line:
14804	cat >"\$tmp/defines.sed" <<\\CEOF
14805	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
14806	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
14807	b
14808	:def
14809	_ACEOF
14810	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14811	echo 'CEOF
14812	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14813	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14814	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14815	grep . conftest.tail >/dev/null || break
14816	rm -f conftest.defines
14817	mv conftest.tail conftest.defines
14818	done
14819	rm -f conftest.defines conftest.tail
14820
14821	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14822	cat >>$CONFIG_STATUS <<\_ACEOF
14823	if test x"$ac_file" != x-; then	9110	if test x"$ac_file" != x-; then
14824	echo "/* $configure_input */" >"$tmp/config.h"	9111	{
14825	cat "$ac_result" >>"$tmp/config.h"	9112	printf "%s\n" "/* $configure_input */" >&1 \
		9113	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9114	} >"$ac_tmp/config.h" \
		9115	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14826	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9116	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14827	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9117	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14828	echo "$as_me: $ac_file is unchanged" >&6;}	9118	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
14829	else	9119	else
14830	rm -f $ac_file	9120	rm -f "$ac_file"
14831	mv "$tmp/config.h" $ac_file	9121	mv "$ac_tmp/config.h" "$ac_file" \
		9122	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14832	fi	9123	fi
14833	else	9124	else
14834	echo "/* $configure_input */"	9125	printf "%s\n" "/* $configure_input */" >&1 \
14835	cat "$ac_result"	9126	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9127	|| as_fn_error $? "could not create -" "$LINENO" 5
14836	fi	9128	fi
14837	rm -f "$tmp/out12"
14838	;;	9129	;;
14839		9130
14840		9131
14841	esac	9132	esac
14842		9133
14843	done # for ac_tag	9134	done # for ac_tag
14844		9135
14845		9136
14846	{ (exit 0); exit 0; }	9137	as_fn_exit 0
14847	_ACEOF	9138	_ACEOF
14848	chmod +x $CONFIG_STATUS
14849	ac_clean_files=$ac_clean_files_save	9139	ac_clean_files=$ac_clean_files_save
		9140
		9141	test $ac_write_fail = 0 ||
		9142	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14850		9143
14851		9144
14852	# configure is writing to config.log, and then calls config.status.	9145	# configure is writing to config.log, and then calls config.status.
14853	# config.status does its own redirection, appending to config.log.	9146	# config.status does its own redirection, appending to config.log.
14854	# Unfortunately, on DOS this fails, as config.log is still kept open	9147	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14865	exec 5>/dev/null	9158	exec 5>/dev/null
14866	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9159	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14867	exec 5>>config.log	9160	exec 5>>config.log
14868	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9161	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14869	# would make configure fail if this is the last instruction.	9162	# would make configure fail if this is the last instruction.
14870	$ac_cs_success || { (exit 1); exit 1; }	9163	$ac_cs_success || as_fn_exit 1
		9164	fi
		9165	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9166	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9167	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14871	fi	9168	fi
14872		9169
14873		9170
14874	echo "Configuration:	9171	echo "Configuration:
14875		9172
…		…
14878	Install path: ${prefix}/bin	9175	Install path: ${prefix}/bin
14879	Compiler: $CXX	9176	Compiler: $CXX
14880	Compiler flags: $CXXFLAGS	9177	Compiler flags: $CXXFLAGS
14881	Linker: $LINKER"	9178	Linker: $LINKER"
14882		9179
14883	if test x$support_xpm = xyes; then
14884	echo " Xpm library: $XPM_LIBS"
14885	fi
14886
14887	if test x$support_afterimage = xyes; then
14888	echo " AfterImage support: yes"
14889	fi
14890
14891	if test x$support_afterstep = xyes; then
14892	echo " AfterStep integration: yes"
14893	fi
14894
14895	if test x$term != x; then	9180	if test x$term != x; then
14896	echo " set TERM to: $term"	9181	echo " set TERM to: $term"
14897	fi	9182	fi
14898	if test x$terminfo != x; then	9183	if test x$terminfo != x; then
14899	echo " set TERMINFO to: $terminfo"	9184	echo " set TERMINFO to: $terminfo"
…		…
14903	if test x$RESFALLBACK != x; then	9188	if test x$RESFALLBACK != x; then
14904	echo " resource class fallback: $RESFALLBACK"	9189	echo " resource class fallback: $RESFALLBACK"
14905	fi	9190	fi
14906	echo	9191	echo
14907	echo " embedded perl: $support_perl"	9192	echo " embedded perl: $support_perl"
		9193	echo " image library: $image_lib"
14908	echo	9194	echo
14909	if test x$support_xpm = xneedsmanualspecification; then
14910	echo ".----------------------------------------------------------------."
14911	echo ". WARNING: --enable-xpm-background was specified however the ."
14912	echo ". XPM includes files and libraries could not be found. ."
14913	echo ". XPM backgrounds are now being DISABLED! If you want ."
14914	echo ". to use them you should rerun configure with the ."
14915	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14916	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14917	echo ".----------------------------------------------------------------."
14918	fi
14919	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9195	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14920	echo ".----------------------------------------------------------------."	9196	echo ".----------------------------------------------------------------."
14921	echo ". WARNING: --enable-xim was specified however the locale support ."	9197	echo ". WARNING: --enable-xim was specified however the locale support ."
14922	echo ". functions could not be found. ."	9198	echo ". functions could not be found. ."
14923	echo ". XIM is now being DISABLED! ."	9199	echo ". XIM is now being DISABLED! ."
…		…
14925	fi	9201	fi
14926		9202
14927	echo "*** Optionally check src/feature.h for further, rarely used options ***"	9203	echo "*** Optionally check src/feature.h for further, rarely used options ***"
14928	echo	9204	echo
14929		9205
		9206

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