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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 1.168 by sf-exg, Fri Jul 23 19:19:18 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	host_os
		692	host_vendor
		693	host_cpu
		694	host
		695	build_os
		696	build_vendor
		697	build_cpu
		698	build
		699	target_alias
		700	host_alias
		701	build_alias
		702	LIBS
		703	ECHO_T
		704	ECHO_N
		705	ECHO_C
		706	DEFS
		707	mandir
		708	localedir
		709	libdir
		710	psdir
		711	pdfdir
		712	dvidir
		713	htmldir
		714	infodir
		715	docdir
		716	oldincludedir
		717	includedir
		718	runstatedir
		719	localstatedir
		720	sharedstatedir
		721	sysconfdir
		722	datadir
		723	datarootdir
		724	libexecdir
		725	sbindir
		726	bindir
		727	program_transform_name
		728	prefix
		729	exec_prefix
		730	PACKAGE_URL
		731	PACKAGE_BUGREPORT
		732	PACKAGE_STRING
		733	PACKAGE_VERSION
		734	PACKAGE_TARNAME
		735	PACKAGE_NAME
617	PATH_SEPARATOR	736	PATH_SEPARATOR
618	PACKAGE_NAME	737	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=''	738	ac_subst_files=''
		739	ac_user_opts='
		740	enable_option_checking
		741	enable_everything
		742	enable_assert
		743	enable_warnings
		744	enable_256_color
		745	enable_unicode3
		746	enable_combining
		747	enable_xft
		748	enable_font_styles
		749	enable_pixbuf
		750	enable_startup_notification
		751	enable_transparency
		752	enable_fading
		753	enable_rxvt_scroll
		754	enable_next_scroll
		755	enable_xterm_scroll
		756	enable_perl
		757	with_codesets
		758	enable_xim
		759	enable_backspace_key
		760	enable_delete_key
		761	enable_resources
		762	enable_8bitctrls
		763	enable_fallback
		764	with_res_name
		765	with_res_class
		766	with_name
		767	enable_swapscreen
		768	enable_iso14755
		769	enable_frills
		770	enable_keepscrolling
		771	enable_selectionscrolling
		772	enable_mousewheel
		773	enable_slipwheeling
		774	enable_smart_resize
		775	enable_text_blink
		776	enable_pointer_blank
		777	with_term
		778	with_terminfo
		779	with_x
		780	'
728	ac_precious_vars='build_alias	781	ac_precious_vars='build_alias
729	host_alias	782	host_alias
730	target_alias	783	target_alias
731	CC	784	CC
732	CFLAGS	785	CFLAGS
…		…
734	LIBS	787	LIBS
735	CPPFLAGS	788	CPPFLAGS
736	CXX	789	CXX
737	CXXFLAGS	790	CXXFLAGS
738	CCC	791	CCC
739	CPP
740	XMKMF	792	XMKMF
741	CXXCPP'	793	CXXCPP'
742		794
743		795
744	# Initialize some variables set by options.	796	# Initialize some variables set by options.
745	ac_init_help=	797	ac_init_help=
746	ac_init_version=false	798	ac_init_version=false
		799	ac_unrecognized_opts=
		800	ac_unrecognized_sep=
747	# The variables have the same names as the options, with	801	# The variables have the same names as the options, with
748	# dashes changed to underlines.	802	# dashes changed to underlines.
749	cache_file=/dev/null	803	cache_file=/dev/null
750	exec_prefix=NONE	804	exec_prefix=NONE
751	no_create=	805	no_create=
…		…
773	datarootdir='${prefix}/share'	827	datarootdir='${prefix}/share'
774	datadir='${datarootdir}'	828	datadir='${datarootdir}'
775	sysconfdir='${prefix}/etc'	829	sysconfdir='${prefix}/etc'
776	sharedstatedir='${prefix}/com'	830	sharedstatedir='${prefix}/com'
777	localstatedir='${prefix}/var'	831	localstatedir='${prefix}/var'
		832	runstatedir='${localstatedir}/run'
778	includedir='${prefix}/include'	833	includedir='${prefix}/include'
779	oldincludedir='/usr/include'	834	oldincludedir='/usr/include'
780	docdir='${datarootdir}/doc/${PACKAGE}'	835	docdir='${datarootdir}/doc/${PACKAGE}'
781	infodir='${datarootdir}/info'	836	infodir='${datarootdir}/info'
782	htmldir='${docdir}'	837	htmldir='${docdir}'
…		…
797	ac_prev=	852	ac_prev=
798	continue	853	continue
799	fi	854	fi
800		855
801	case $ac_option in	856	case $ac_option in
802	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	857	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		858	*=) ac_optarg= ;;
803	*) ac_optarg=yes ;;	859	*) ac_optarg=yes ;;
804	esac	860	esac
805
806	# Accept the important Cygnus configure options, so we can diagnose typos.
807		861
808	case $ac_dashdash$ac_option in	862	case $ac_dashdash$ac_option in
809	--)	863	--)
810	ac_dashdash=yes ;;	864	ac_dashdash=yes ;;
811		865
…		…
840	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	894	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
841	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	895	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
842	datarootdir=$ac_optarg ;;	896	datarootdir=$ac_optarg ;;
843		897
844	-disable-* | --disable-*)	898	-disable-* | --disable-*)
845	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	899	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
846	# Reject names that are not valid shell variable names.	900	# Reject names that are not valid shell variable names.
847	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	901	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
848	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	902	as_fn_error $? "invalid feature name: \`$ac_useropt'"
849	{ (exit 1); exit 1; }; }	903	ac_useropt_orig=$ac_useropt
850	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	904	ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
		905	case $ac_user_opts in
		906	*"
		907	"enable_$ac_useropt"
		908	"*) ;;
		909	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		910	ac_unrecognized_sep=', ';;
		911	esac
851	eval enable_$ac_feature=no ;;	912	eval enable_$ac_useropt=no ;;
852		913
853	-docdir | --docdir | --docdi | --doc | --do)	914	-docdir | --docdir | --docdi | --doc | --do)
854	ac_prev=docdir ;;	915	ac_prev=docdir ;;
855	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	916	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
856	docdir=$ac_optarg ;;	917	docdir=$ac_optarg ;;
…		…
859	ac_prev=dvidir ;;	920	ac_prev=dvidir ;;
860	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	921	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
861	dvidir=$ac_optarg ;;	922	dvidir=$ac_optarg ;;
862		923
863	-enable-* | --enable-*)	924	-enable-* | --enable-*)
864	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	925	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
865	# Reject names that are not valid shell variable names.	926	# Reject names that are not valid shell variable names.
866	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	927	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
867	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	928	as_fn_error $? "invalid feature name: \`$ac_useropt'"
868	{ (exit 1); exit 1; }; }	929	ac_useropt_orig=$ac_useropt
869	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	930	ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
		931	case $ac_user_opts in
		932	*"
		933	"enable_$ac_useropt"
		934	"*) ;;
		935	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		936	ac_unrecognized_sep=', ';;
		937	esac
870	eval enable_$ac_feature=\$ac_optarg ;;	938	eval enable_$ac_useropt=\$ac_optarg ;;
871		939
872	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	940	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
873	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	941	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
874	| --exec | --exe | --ex)	942	| --exec | --exe | --ex)
875	ac_prev=exec_prefix ;;	943	ac_prev=exec_prefix ;;
…		…
1010		1078
1011	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1079	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1012	| -silent | --silent | --silen | --sile | --sil)	1080	| -silent | --silent | --silen | --sile | --sil)
1013	silent=yes ;;	1081	silent=yes ;;
1014		1082
		1083	-runstatedir | --runstatedir | --runstatedi | --runstated \
		1084	| --runstate | --runstat | --runsta | --runst | --runs \
		1085	| --run | --ru | --r)
		1086	ac_prev=runstatedir ;;
		1087	-runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
		1088	| --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
		1089	| --run=* | --ru=* | --r=*)
		1090	runstatedir=$ac_optarg ;;
		1091
1015	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1092	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1016	ac_prev=sbindir ;;	1093	ac_prev=sbindir ;;
1017	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \	1094	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1018	| --sbi=* | --sb=*)	1095	| --sbi=* | --sb=*)
1019	sbindir=$ac_optarg ;;	1096	sbindir=$ac_optarg ;;
…		…
1056		1133
1057	-version | --version | --versio | --versi | --vers | -V)	1134	-version | --version | --versio | --versi | --vers | -V)
1058	ac_init_version=: ;;	1135	ac_init_version=: ;;
1059		1136
1060	-with-* | --with-*)	1137	-with-* | --with-*)
1061	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1138	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1062	# Reject names that are not valid shell variable names.	1139	# Reject names that are not valid shell variable names.
1063	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1140	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1064	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1141	as_fn_error $? "invalid package name: \`$ac_useropt'"
1065	{ (exit 1); exit 1; }; }	1142	ac_useropt_orig=$ac_useropt
1066	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1143	ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
		1144	case $ac_user_opts in
		1145	*"
		1146	"with_$ac_useropt"
		1147	"*) ;;
		1148	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1149	ac_unrecognized_sep=', ';;
		1150	esac
1067	eval with_$ac_package=\$ac_optarg ;;	1151	eval with_$ac_useropt=\$ac_optarg ;;
1068		1152
1069	-without-* | --without-*)	1153	-without-* | --without-*)
1070	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1154	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1071	# Reject names that are not valid shell variable names.	1155	# Reject names that are not valid shell variable names.
1072	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1156	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1073	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1157	as_fn_error $? "invalid package name: \`$ac_useropt'"
1074	{ (exit 1); exit 1; }; }	1158	ac_useropt_orig=$ac_useropt
1075	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1159	ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
		1160	case $ac_user_opts in
		1161	*"
		1162	"with_$ac_useropt"
		1163	"*) ;;
		1164	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1165	ac_unrecognized_sep=', ';;
		1166	esac
1076	eval with_$ac_package=no ;;	1167	eval with_$ac_useropt=no ;;
1077		1168
1078	--x)	1169	--x)
1079	# Obsolete; use --with-x.	1170	# Obsolete; use --with-x.
1080	with_x=yes ;;	1171	with_x=yes ;;
1081		1172
…		…
1091	ac_prev=x_libraries ;;	1182	ac_prev=x_libraries ;;
1092	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1183	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1093	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1184	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1094	x_libraries=$ac_optarg ;;	1185	x_libraries=$ac_optarg ;;
1095		1186
1096	-*) { echo "$as_me: error: unrecognized option: $ac_option	1187	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1097	Try \`$0 --help' for more information." >&2	1188	Try \`$0 --help' for more information"
1098	{ (exit 1); exit 1; }; }
1099	;;	1189	;;
1100		1190
1101	*=*)	1191	*=*)
1102	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1192	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1103	# Reject names that are not valid shell variable names.	1193	# Reject names that are not valid shell variable names.
1104	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1194	case $ac_envvar in #(
		1195	'' | [0-9]* | *[!_$as_cr_alnum]* )
1105	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1196	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1106	{ (exit 1); exit 1; }; }	1197	esac
1107	eval $ac_envvar=\$ac_optarg	1198	eval $ac_envvar=\$ac_optarg
1108	export $ac_envvar ;;	1199	export $ac_envvar ;;
1109		1200
1110	*)	1201	*)
1111	# FIXME: should be removed in autoconf 3.0.	1202	# FIXME: should be removed in autoconf 3.0.
1112	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1203	printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
1113	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1204	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1114	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1205	printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
1115	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1206	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1116	;;	1207	;;
1117		1208
1118	esac	1209	esac
1119	done	1210	done
1120		1211
1121	if test -n "$ac_prev"; then	1212	if test -n "$ac_prev"; then
1122	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1213	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1123	{ echo "$as_me: error: missing argument to $ac_option" >&2	1214	as_fn_error $? "missing argument to $ac_option"
1124	{ (exit 1); exit 1; }; }
1125	fi	1215	fi
1126		1216
1127	# Be sure to have absolute directory names.	1217	if test -n "$ac_unrecognized_opts"; then
		1218	case $enable_option_checking in
		1219	no) ;;
		1220	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1221	*) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1222	esac
		1223	fi
		1224
		1225	# Check all directory arguments for consistency.
1128	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1226	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1129	datadir sysconfdir sharedstatedir localstatedir includedir \	1227	datadir sysconfdir sharedstatedir localstatedir includedir \
1130	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1228	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1131	libdir localedir mandir	1229	libdir localedir mandir runstatedir
1132	do	1230	do
1133	eval ac_val=\$$ac_var	1231	eval ac_val=\$$ac_var
		1232	# Remove trailing slashes.
		1233	case $ac_val in
		1234	*/ )
		1235	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1236	eval $ac_var=\$ac_val;;
		1237	esac
		1238	# Be sure to have absolute directory names.
1134	case $ac_val in	1239	case $ac_val in
1135	[\\/$]* | ?:[\\/]* ) continue;;	1240	[\\/$]* | ?:[\\/]* ) continue;;
1136	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1241	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1137	esac	1242	esac
1138	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1243	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1139	{ (exit 1); exit 1; }; }
1140	done	1244	done
1141		1245
1142	# There might be people who depend on the old broken behavior: `$host'	1246	# There might be people who depend on the old broken behavior: `$host'
1143	# used to hold the argument of --host etc.	1247	# used to hold the argument of --host etc.
1144	# FIXME: To remove some day.	1248	# FIXME: To remove some day.
…		…
1148		1252
1149	# FIXME: To remove some day.	1253	# FIXME: To remove some day.
1150	if test "x$host_alias" != x; then	1254	if test "x$host_alias" != x; then
1151	if test "x$build_alias" = x; then	1255	if test "x$build_alias" = x; then
1152	cross_compiling=maybe	1256	cross_compiling=maybe
1153	echo "$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	1257	elif test "x$build_alias" != "x$host_alias"; then
1156	cross_compiling=yes	1258	cross_compiling=yes
1157	fi	1259	fi
1158	fi	1260	fi
1159		1261
…		…
1164		1266
1165		1267
1166	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1268	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1167	ac_ls_di=`ls -di .` &&	1269	ac_ls_di=`ls -di .` &&
1168	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1270	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1169	{ echo "$as_me: error: Working directory cannot be determined" >&2	1271	as_fn_error $? "working directory cannot be determined"
1170	{ (exit 1); exit 1; }; }
1171	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1272	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1172	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1273	as_fn_error $? "pwd does not report name of working directory"
1173	{ (exit 1); exit 1; }; }
1174		1274
1175		1275
1176	# Find the source files, if location was not specified.	1276	# Find the source files, if location was not specified.
1177	if test -z "$srcdir"; then	1277	if test -z "$srcdir"; then
1178	ac_srcdir_defaulted=yes	1278	ac_srcdir_defaulted=yes
1179	# Try the directory containing this script, then the parent directory.	1279	# Try the directory containing this script, then the parent directory.
1180	ac_confdir=`$as_dirname -- "$0" ||	1280	ac_confdir=`$as_dirname -- "$as_myself" ||
1181	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1281	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1182	X"$0" : 'X\(//\)[^/]' \| \	1282	X"$as_myself" : 'X\(//\)[^/]' \| \
1183	X"$0" : 'X\(//\)$' \| \	1283	X"$as_myself" : 'X\(//\)$' \| \
1184	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1284	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1185	echo X"$0" |	1285	printf "%s\n" X"$as_myself" |
1186	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1286	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1187	s//\1/	1287	s//\1/
1188	q	1288	q
1189	}	1289	}
1190	/^X\(\/\/\)[^/].*/{	1290	/^X\(\/\/\)[^/].*/{
…		…
1207	else	1307	else
1208	ac_srcdir_defaulted=no	1308	ac_srcdir_defaulted=no
1209	fi	1309	fi
1210	if test ! -r "$srcdir/$ac_unique_file"; then	1310	if test ! -r "$srcdir/$ac_unique_file"; then
1211	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1311	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1212	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1312	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1213	{ (exit 1); exit 1; }; }
1214	fi	1313	fi
1215	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1314	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1216	ac_abs_confdir=`(	1315	ac_abs_confdir=`(
1217	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1316	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1218	{ (exit 1); exit 1; }; }
1219	pwd)`	1317	pwd)`
1220	# When building in place, set srcdir=.	1318	# When building in place, set srcdir=.
1221	if test "$ac_abs_confdir" = "$ac_pwd"; then	1319	if test "$ac_abs_confdir" = "$ac_pwd"; then
1222	srcdir=.	1320	srcdir=.
1223	fi	1321	fi
…		…
1253	Configuration:	1351	Configuration:
1254	-h, --help display this help and exit	1352	-h, --help display this help and exit
1255	--help=short display options specific to this package	1353	--help=short display options specific to this package
1256	--help=recursive display the short help of all the included packages	1354	--help=recursive display the short help of all the included packages
1257	-V, --version display version information and exit	1355	-V, --version display version information and exit
1258	-q, --quiet, --silent do not print \`checking...' messages	1356	-q, --quiet, --silent do not print \`checking ...' messages
1259	--cache-file=FILE cache test results in FILE [disabled]	1357	--cache-file=FILE cache test results in FILE [disabled]
1260	-C, --config-cache alias for \`--cache-file=config.cache'	1358	-C, --config-cache alias for \`--cache-file=config.cache'
1261	-n, --no-create do not create output files	1359	-n, --no-create do not create output files
1262	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1360	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1263		1361
1264	Installation directories:	1362	Installation directories:
1265	--prefix=PREFIX install architecture-independent files in PREFIX	1363	--prefix=PREFIX install architecture-independent files in PREFIX
1266	[$ac_default_prefix]	1364	[$ac_default_prefix]
1267	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1365	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1268	[PREFIX]	1366	[PREFIX]
1269		1367
1270	By default, \`make install' will install all the files in	1368	By default, \`make install' will install all the files in
1271	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1369	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1272	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1370	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1273	for instance \`--prefix=\$HOME'.	1371	for instance \`--prefix=\$HOME'.
1274		1372
1275	For better control, use the options below.	1373	For better control, use the options below.
1276		1374
1277	Fine tuning of the installation directories:	1375	Fine tuning of the installation directories:
1278	--bindir=DIR user executables [EPREFIX/bin]	1376	--bindir=DIR user executables [EPREFIX/bin]
1279	--sbindir=DIR system admin executables [EPREFIX/sbin]	1377	--sbindir=DIR system admin executables [EPREFIX/sbin]
1280	--libexecdir=DIR program executables [EPREFIX/libexec]	1378	--libexecdir=DIR program executables [EPREFIX/libexec]
1281	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1379	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1282	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1380	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1283	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1381	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1382	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1284	--libdir=DIR object code libraries [EPREFIX/lib]	1383	--libdir=DIR object code libraries [EPREFIX/lib]
1285	--includedir=DIR C header files [PREFIX/include]	1384	--includedir=DIR C header files [PREFIX/include]
1286	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1385	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1287	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1386	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1288	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1387	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1289	--infodir=DIR info documentation [DATAROOTDIR/info]	1388	--infodir=DIR info documentation [DATAROOTDIR/info]
1290	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1389	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1291	--mandir=DIR man documentation [DATAROOTDIR/man]	1390	--mandir=DIR man documentation [DATAROOTDIR/man]
1292	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1391	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1293	--htmldir=DIR html documentation [DOCDIR]	1392	--htmldir=DIR html documentation [DOCDIR]
1294	--dvidir=DIR dvi documentation [DOCDIR]	1393	--dvidir=DIR dvi documentation [DOCDIR]
1295	--pdfdir=DIR pdf documentation [DOCDIR]	1394	--pdfdir=DIR pdf documentation [DOCDIR]
1296	--psdir=DIR ps documentation [DOCDIR]	1395	--psdir=DIR ps documentation [DOCDIR]
1297	_ACEOF	1396	_ACEOF
1298		1397
1299	cat <<\_ACEOF	1398	cat <<\_ACEOF
1300		1399
1301	X features:	1400	X features:
1302	--x-includes=DIR X include files are in DIR	1401	--x-includes=DIR X include files are in DIR
1303	--x-libraries=DIR X library files are in DIR	1402	--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		1403
1310	System types:	1404	System types:
1311	--build=BUILD configure for building on BUILD [guessed]	1405	--build=BUILD configure for building on BUILD [guessed]
1312	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1406	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1313	_ACEOF	1407	_ACEOF
…		…
1316	if test -n "$ac_init_help"; then	1410	if test -n "$ac_init_help"; then
1317		1411
1318	cat <<\_ACEOF	1412	cat <<\_ACEOF
1319		1413
1320	Optional Features:	1414	Optional Features:
		1415	--disable-option-checking ignore unrecognized --enable/--with options
1321	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1416	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1322	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1417	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1323	--enable-everything enable standard non-multichoice features	1418	--enable-everything enable standard non-multichoice features
1324	NOTE: this option is order dependent	1419	NOTE: this option is order dependent
1325	NOTE: automatically enabled with --enable-shared	1420	--enable-assert enable assertions
		1421	--enable-warnings turn on g++ warnings
		1422	--enable-256-color enable 256-color support
1326	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1423	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1327	--enable-combining enable composition of base and combining characters	1424	--enable-combining enable composition of base and combining characters
1328	--enable-xft enable xft support on systems that have it	1425	--enable-xft enable xft support on systems that have it
1329	--enable-font-styles enable bold and italic support	1426	--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	1427	--enable-pixbuf enable integration with gdk-pixbuf for background images
1332	--enable-afterstep enable integration with AfterStep window manager	1428	--enable-startup-notification enable freedesktop startup notification support
1333	--enable-transparency enable transparent backgrounds	1429	--enable-transparency enable transparent backgrounds
1334	--enable-tinting enable tinting of transparent bg
1335	--enable-fading enable colors fading when off focus	1430	--enable-fading enable colors fading when off focus
1336	--enable-rxvt-scroll enable rxvt style scrollbar	1431	--enable-rxvt-scroll enable rxvt style scrollbar
1337	--enable-next-scroll enable NeXT style scrollbar	1432	--enable-next-scroll enable NeXT style scrollbar
1338	--enable-xterm-scroll enable Xterm style scrollbar	1433	--enable-xterm-scroll enable Xterm style scrollbar
1339	--enable-perl enable embedded perl interpreter	1434	--enable-perl enable embedded perl interpreter
1340	--enable-plain-scroll enable plain style scrollbar
1341	--enable-xim XIM (X Input Method) protocol support	1435	--enable-xim XIM (X Input Method) protocol support
1342	--disable-backspace-key disable handling of the backspace key	1436	--disable-backspace-key disable handling of the backspace key
1343	--disable-delete-key disable handling of the delete key	1437	--disable-delete-key disable handling of the delete key
1344	--disable-resources disable all resource checking	1438	--disable-resources disable all resource checking
1345	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1439	--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)	1440	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1347	--disable-swapscreen disable swap screen support	1441	--disable-swapscreen disable swap screen support
1348	--enable-iso14755 enable support for extended ISO 14755 modes	1442	--enable-iso14755 enable support for extended ISO 14755 modes
1349	--enable-frills enable support for rarely used features	1443	--enable-frills enable support for rarely used features
1350	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1444	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1351	--enable-selectionscrolling enable scrolling during selections	1445	--enable-selectionscrolling enable scrolling during selections
1352	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1446	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1353	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1447	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1354	--enable-smart-resize enable smart growth/shrink behaviour	1448	--enable-smart-resize enable smart growth/shrink behaviour
1355	--enable-text-blink enable blinking text	1449	--enable-text-blink enable blinking text
1356	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1450	--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		1451
1361	Optional Packages:	1452	Optional Packages:
1362	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1453	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1363	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1454	--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)	1455	--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)	1456	--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)	1457	--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)	1458	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1369	--with-term=NAME set the terminal to NAME (default: rxvt)	1459	--with-term=NAME set the terminal to NAME (default: rxvt)
1370	--with-terminfo=PATH set the path to the terminfo tree to PATH	1460	--with-terminfo=PATH set the path to the terminfo tree to PATH
1371	--with-x use the X Window System	1461	--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		1462
1376	Some influential environment variables:	1463	Some influential environment variables:
1377	CC C compiler command	1464	CC C compiler command
1378	CFLAGS C compiler flags	1465	CFLAGS C compiler flags
1379	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1466	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1380	nonstandard directory <lib dir>	1467	nonstandard directory <lib dir>
1381	LIBS libraries to pass to the linker, e.g. -l<library>	1468	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	1469	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1383	you have headers in a nonstandard directory <include dir>	1470	you have headers in a nonstandard directory <include dir>
1384	CXX C++ compiler command	1471	CXX C++ compiler command
1385	CXXFLAGS C++ compiler flags	1472	CXXFLAGS C++ compiler flags
1386	CPP C preprocessor
1387	XMKMF Path to xmkmf, Makefile generator for X Window System	1473	XMKMF Path to xmkmf, Makefile generator for X Window System
1388	CXXCPP C++ preprocessor	1474	CXXCPP C++ preprocessor
1389		1475
1390	Use these variables to override the choices made by `configure' or to help	1476	Use these variables to override the choices made by `configure' or to help
1391	it to find libraries and programs with nonstandard names/locations.	1477	it to find libraries and programs with nonstandard names/locations.
1392		1478
		1479	Report bugs to the package provider.
1393	_ACEOF	1480	_ACEOF
1394	ac_status=$?	1481	ac_status=$?
1395	fi	1482	fi
1396		1483
1397	if test "$ac_init_help" = "recursive"; then	1484	if test "$ac_init_help" = "recursive"; then
1398	# If there are subdirs, report their specific --help.	1485	# If there are subdirs, report their specific --help.
1399	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1486	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1400	test -d "$ac_dir" || continue	1487	test -d "$ac_dir" ||
		1488	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1489	continue
1401	ac_builddir=.	1490	ac_builddir=.
1402		1491
1403	case "$ac_dir" in	1492	case "$ac_dir" in
1404	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1493	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1405	*)	1494	*)
1406	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1495	ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
1407	# A ".." for each directory in $ac_dir_suffix.	1496	# A ".." for each directory in $ac_dir_suffix.
1408	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1497	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1409	case $ac_top_builddir_sub in	1498	case $ac_top_builddir_sub in
1410	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1499	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1411	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1500	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1412	esac ;;	1501	esac ;;
1413	esac	1502	esac
…		…
1431	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;	1520	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1432	esac	1521	esac
1433	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix	1522	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1434		1523
1435	cd "$ac_dir" || { ac_status=$?; continue; }	1524	cd "$ac_dir" || { ac_status=$?; continue; }
1436	# Check for guested configure.	1525	# Check for configure.gnu first; this name is used for a wrapper for
		1526	# Metaconfig's "Configure" on case-insensitive file systems.
1437	if test -f "$ac_srcdir/configure.gnu"; then	1527	if test -f "$ac_srcdir/configure.gnu"; then
1438	echo &&	1528	echo &&
1439	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1529	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1440	elif test -f "$ac_srcdir/configure"; then	1530	elif test -f "$ac_srcdir/configure"; then
1441	echo &&	1531	echo &&
1442	$SHELL "$ac_srcdir/configure" --help=recursive	1532	$SHELL "$ac_srcdir/configure" --help=recursive
1443	else	1533	else
1444	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1534	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1445	fi || ac_status=$?	1535	fi || ac_status=$?
1446	cd "$ac_pwd" || { ac_status=$?; break; }	1536	cd "$ac_pwd" || { ac_status=$?; break; }
1447	done	1537	done
1448	fi	1538	fi
1449		1539
1450	test -n "$ac_init_help" && exit $ac_status	1540	test -n "$ac_init_help" && exit $ac_status
1451	if $ac_init_version; then	1541	if $ac_init_version; then
1452	cat <<\_ACEOF	1542	cat <<\_ACEOF
1453	configure	1543	configure
1454	generated by GNU Autoconf 2.61	1544	generated by GNU Autoconf 2.71
1455		1545
1456	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1546	Copyright (C) 2021 Free Software Foundation, Inc.
1457	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1458	This configure script is free software; the Free Software Foundation	1547	This configure script is free software; the Free Software Foundation
1459	gives unlimited permission to copy, distribute and modify it.	1548	gives unlimited permission to copy, distribute and modify it.
1460	_ACEOF	1549	_ACEOF
1461	exit	1550	exit
1462	fi	1551	fi
		1552
		1553	## ------------------------ ##
		1554	## Autoconf initialization. ##
		1555	## ------------------------ ##
		1556
		1557	# ac_fn_c_try_compile LINENO
		1558	# --------------------------
		1559	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1560	ac_fn_c_try_compile ()
		1561	{
		1562	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1563	rm -f conftest.$ac_objext conftest.beam
		1564	if { { ac_try="$ac_compile"
		1565	case "(($ac_try" in
		1566	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1567	*) ac_try_echo=$ac_try;;
		1568	esac
		1569	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1570	printf "%s\n" "$ac_try_echo"; } >&5
		1571	(eval "$ac_compile") 2>conftest.err
		1572	ac_status=$?
		1573	if test -s conftest.err; then
		1574	grep -v '^ *+' conftest.err >conftest.er1
		1575	cat conftest.er1 >&5
		1576	mv -f conftest.er1 conftest.err
		1577	fi
		1578	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1579	test $ac_status = 0; } && {
		1580	test -z "$ac_c_werror_flag" ||
		1581	test ! -s conftest.err
		1582	} && test -s conftest.$ac_objext
		1583	then :
		1584	ac_retval=0
		1585	else $as_nop
		1586	printf "%s\n" "$as_me: failed program was:" >&5
		1587	sed 's/^/| /' conftest.$ac_ext >&5
		1588
		1589	ac_retval=1
		1590	fi
		1591	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1592	as_fn_set_status $ac_retval
		1593
		1594	} # ac_fn_c_try_compile
		1595
		1596	# ac_fn_cxx_try_compile LINENO
		1597	# ----------------------------
		1598	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1599	ac_fn_cxx_try_compile ()
		1600	{
		1601	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1602	rm -f conftest.$ac_objext conftest.beam
		1603	if { { ac_try="$ac_compile"
		1604	case "(($ac_try" in
		1605	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1606	*) ac_try_echo=$ac_try;;
		1607	esac
		1608	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1609	printf "%s\n" "$ac_try_echo"; } >&5
		1610	(eval "$ac_compile") 2>conftest.err
		1611	ac_status=$?
		1612	if test -s conftest.err; then
		1613	grep -v '^ *+' conftest.err >conftest.er1
		1614	cat conftest.er1 >&5
		1615	mv -f conftest.er1 conftest.err
		1616	fi
		1617	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1618	test $ac_status = 0; } && {
		1619	test -z "$ac_cxx_werror_flag" ||
		1620	test ! -s conftest.err
		1621	} && test -s conftest.$ac_objext
		1622	then :
		1623	ac_retval=0
		1624	else $as_nop
		1625	printf "%s\n" "$as_me: failed program was:" >&5
		1626	sed 's/^/| /' conftest.$ac_ext >&5
		1627
		1628	ac_retval=1
		1629	fi
		1630	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1631	as_fn_set_status $ac_retval
		1632
		1633	} # ac_fn_cxx_try_compile
		1634
		1635	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1636	# -------------------------------------------------------
		1637	# Tests whether HEADER exists and can be compiled using the include files in
		1638	# INCLUDES, setting the cache variable VAR accordingly.
		1639	ac_fn_c_check_header_compile ()
		1640	{
		1641	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1642	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1643	printf %s "checking for $2... " >&6; }
		1644	if eval test \${$3+y}
		1645	then :
		1646	printf %s "(cached) " >&6
		1647	else $as_nop
		1648	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1649	/* end confdefs.h. */
		1650	$4
		1651	#include <$2>
		1652	_ACEOF
		1653	if ac_fn_c_try_compile "$LINENO"
		1654	then :
		1655	eval "$3=yes"
		1656	else $as_nop
		1657	eval "$3=no"
		1658	fi
		1659	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1660	fi
		1661	eval ac_res=\$$3
		1662	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1663	printf "%s\n" "$ac_res" >&6; }
		1664	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1665
		1666	} # ac_fn_c_check_header_compile
		1667
		1668	# ac_fn_cxx_try_link LINENO
		1669	# -------------------------
		1670	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1671	ac_fn_cxx_try_link ()
		1672	{
		1673	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1674	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
		1675	if { { ac_try="$ac_link"
		1676	case "(($ac_try" in
		1677	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1678	*) ac_try_echo=$ac_try;;
		1679	esac
		1680	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1681	printf "%s\n" "$ac_try_echo"; } >&5
		1682	(eval "$ac_link") 2>conftest.err
		1683	ac_status=$?
		1684	if test -s conftest.err; then
		1685	grep -v '^ *+' conftest.err >conftest.er1
		1686	cat conftest.er1 >&5
		1687	mv -f conftest.er1 conftest.err
		1688	fi
		1689	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1690	test $ac_status = 0; } && {
		1691	test -z "$ac_cxx_werror_flag" ||
		1692	test ! -s conftest.err
		1693	} && test -s conftest$ac_exeext && {
		1694	test "$cross_compiling" = yes ||
		1695	test -x conftest$ac_exeext
		1696	}
		1697	then :
		1698	ac_retval=0
		1699	else $as_nop
		1700	printf "%s\n" "$as_me: failed program was:" >&5
		1701	sed 's/^/| /' conftest.$ac_ext >&5
		1702
		1703	ac_retval=1
		1704	fi
		1705	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1706	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1707	# interfere with the next link command; also delete a directory that is
		1708	# left behind by Apple's compiler. We do this before executing the actions.
		1709	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1710	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1711	as_fn_set_status $ac_retval
		1712
		1713	} # ac_fn_cxx_try_link
		1714
		1715	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1716	# ---------------------------------------------------------
		1717	# Tests whether HEADER exists and can be compiled using the include files in
		1718	# INCLUDES, setting the cache variable VAR accordingly.
		1719	ac_fn_cxx_check_header_compile ()
		1720	{
		1721	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1722	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1723	printf %s "checking for $2... " >&6; }
		1724	if eval test \${$3+y}
		1725	then :
		1726	printf %s "(cached) " >&6
		1727	else $as_nop
		1728	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1729	/* end confdefs.h. */
		1730	$4
		1731	#include <$2>
		1732	_ACEOF
		1733	if ac_fn_cxx_try_compile "$LINENO"
		1734	then :
		1735	eval "$3=yes"
		1736	else $as_nop
		1737	eval "$3=no"
		1738	fi
		1739	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1740	fi
		1741	eval ac_res=\$$3
		1742	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1743	printf "%s\n" "$ac_res" >&6; }
		1744	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1745
		1746	} # ac_fn_cxx_check_header_compile
		1747
		1748	# ac_fn_cxx_check_func LINENO FUNC VAR
		1749	# ------------------------------------
		1750	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1751	ac_fn_cxx_check_func ()
		1752	{
		1753	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1754	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1755	printf %s "checking for $2... " >&6; }
		1756	if eval test \${$3+y}
		1757	then :
		1758	printf %s "(cached) " >&6
		1759	else $as_nop
		1760	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1761	/* end confdefs.h. */
		1762	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1763	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1764	#define $2 innocuous_$2
		1765
		1766	/* System header to define __stub macros and hopefully few prototypes,
		1767	which can conflict with char $2 (); below. */
		1768
		1769	#include <limits.h>
		1770	#undef $2
		1771
		1772	/* Override any GCC internal prototype to avoid an error.
		1773	Use char because int might match the return type of a GCC
		1774	builtin and then its argument prototype would still apply. */
		1775	#ifdef __cplusplus
		1776	extern "C"
		1777	#endif
		1778	char $2 ();
		1779	/* The GNU C library defines this for functions which it implements
		1780	to always fail with ENOSYS. Some functions are actually named
		1781	something starting with __ and the normal name is an alias. */
		1782	#if defined __stub_$2 || defined __stub___$2
		1783	choke me
		1784	#endif
		1785
		1786	int
		1787	main (void)
		1788	{
		1789	return $2 ();
		1790	;
		1791	return 0;
		1792	}
		1793	_ACEOF
		1794	if ac_fn_cxx_try_link "$LINENO"
		1795	then :
		1796	eval "$3=yes"
		1797	else $as_nop
		1798	eval "$3=no"
		1799	fi
		1800	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		1801	conftest$ac_exeext conftest.$ac_ext
		1802	fi
		1803	eval ac_res=\$$3
		1804	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1805	printf "%s\n" "$ac_res" >&6; }
		1806	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1807
		1808	} # ac_fn_cxx_check_func
		1809
		1810	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1811	# ---------------------------------------------
		1812	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1813	# variable VAR accordingly.
		1814	ac_fn_cxx_check_type ()
		1815	{
		1816	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1817	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1818	printf %s "checking for $2... " >&6; }
		1819	if eval test \${$3+y}
		1820	then :
		1821	printf %s "(cached) " >&6
		1822	else $as_nop
		1823	eval "$3=no"
		1824	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1825	/* end confdefs.h. */
		1826	$4
		1827	int
		1828	main (void)
		1829	{
		1830	if (sizeof ($2))
		1831	return 0;
		1832	;
		1833	return 0;
		1834	}
		1835	_ACEOF
		1836	if ac_fn_cxx_try_compile "$LINENO"
		1837	then :
		1838	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1839	/* end confdefs.h. */
		1840	$4
		1841	int
		1842	main (void)
		1843	{
		1844	if (sizeof (($2)))
		1845	return 0;
		1846	;
		1847	return 0;
		1848	}
		1849	_ACEOF
		1850	if ac_fn_cxx_try_compile "$LINENO"
		1851	then :
		1852
		1853	else $as_nop
		1854	eval "$3=yes"
		1855	fi
		1856	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1857	fi
		1858	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1859	fi
		1860	eval ac_res=\$$3
		1861	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1862	printf "%s\n" "$ac_res" >&6; }
		1863	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1864
		1865	} # ac_fn_cxx_check_type
		1866
		1867	# ac_fn_cxx_try_cpp LINENO
		1868	# ------------------------
		1869	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1870	ac_fn_cxx_try_cpp ()
		1871	{
		1872	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1873	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1874	case "(($ac_try" in
		1875	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1876	*) ac_try_echo=$ac_try;;
		1877	esac
		1878	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1879	printf "%s\n" "$ac_try_echo"; } >&5
		1880	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1881	ac_status=$?
		1882	if test -s conftest.err; then
		1883	grep -v '^ *+' conftest.err >conftest.er1
		1884	cat conftest.er1 >&5
		1885	mv -f conftest.er1 conftest.err
		1886	fi
		1887	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1888	test $ac_status = 0; } > conftest.i && {
		1889	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1890	test ! -s conftest.err
		1891	}
		1892	then :
		1893	ac_retval=0
		1894	else $as_nop
		1895	printf "%s\n" "$as_me: failed program was:" >&5
		1896	sed 's/^/| /' conftest.$ac_ext >&5
		1897
		1898	ac_retval=1
		1899	fi
		1900	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1901	as_fn_set_status $ac_retval
		1902
		1903	} # ac_fn_cxx_try_cpp
		1904
		1905	# ac_fn_c_find_intX_t LINENO BITS VAR
		1906	# -----------------------------------
		1907	# Finds a signed integer type with width BITS, setting cache variable VAR
		1908	# accordingly.
		1909	ac_fn_c_find_intX_t ()
		1910	{
		1911	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1912	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		1913	printf %s "checking for int$2_t... " >&6; }
		1914	if eval test \${$3+y}
		1915	then :
		1916	printf %s "(cached) " >&6
		1917	else $as_nop
		1918	eval "$3=no"
		1919	# Order is important - never check a type that is potentially smaller
		1920	# than half of the expected target width.
		1921	for ac_type in int$2_t 'int' 'long int' \
		1922	'long long int' 'short int' 'signed char'; do
		1923	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1924	/* end confdefs.h. */
		1925	$ac_includes_default
		1926	enum { N = $2 / 2 - 1 };
		1927	int
		1928	main (void)
		1929	{
		1930	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		1931	test_array [0] = 0;
		1932	return test_array [0];
		1933
		1934	;
		1935	return 0;
		1936	}
		1937	_ACEOF
		1938	if ac_fn_cxx_try_compile "$LINENO"
		1939	then :
		1940	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1941	/* end confdefs.h. */
		1942	$ac_includes_default
		1943	enum { N = $2 / 2 - 1 };
		1944	int
		1945	main (void)
		1946	{
		1947	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		1948	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		1949	test_array [0] = 0;
		1950	return test_array [0];
		1951
		1952	;
		1953	return 0;
		1954	}
		1955	_ACEOF
		1956	if ac_fn_cxx_try_compile "$LINENO"
		1957	then :
		1958
		1959	else $as_nop
		1960	case $ac_type in #(
		1961	int$2_t) :
		1962	eval "$3=yes" ;; #(
		1963	*) :
		1964	eval "$3=\$ac_type" ;;
		1965	esac
		1966	fi
		1967	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1968	fi
		1969	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1970	if eval test \"x\$"$3"\" = x"no"
		1971	then :
		1972
		1973	else $as_nop
		1974	break
		1975	fi
		1976	done
		1977	fi
		1978	eval ac_res=\$$3
		1979	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1980	printf "%s\n" "$ac_res" >&6; }
		1981	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1982
		1983	} # ac_fn_c_find_intX_t
		1984
		1985	# ac_fn_c_find_uintX_t LINENO BITS VAR
		1986	# ------------------------------------
		1987	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		1988	# accordingly.
		1989	ac_fn_c_find_uintX_t ()
		1990	{
		1991	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1992	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		1993	printf %s "checking for uint$2_t... " >&6; }
		1994	if eval test \${$3+y}
		1995	then :
		1996	printf %s "(cached) " >&6
		1997	else $as_nop
		1998	eval "$3=no"
		1999	# Order is important - never check a type that is potentially smaller
		2000	# than half of the expected target width.
		2001	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2002	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2004	/* end confdefs.h. */
		2005	$ac_includes_default
		2006	int
		2007	main (void)
		2008	{
		2009	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2010	test_array [0] = 0;
		2011	return test_array [0];
		2012
		2013	;
		2014	return 0;
		2015	}
		2016	_ACEOF
		2017	if ac_fn_cxx_try_compile "$LINENO"
		2018	then :
		2019	case $ac_type in #(
		2020	uint$2_t) :
		2021	eval "$3=yes" ;; #(
		2022	*) :
		2023	eval "$3=\$ac_type" ;;
		2024	esac
		2025	fi
		2026	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2027	if eval test \"x\$"$3"\" = x"no"
		2028	then :
		2029
		2030	else $as_nop
		2031	break
		2032	fi
		2033	done
		2034	fi
		2035	eval ac_res=\$$3
		2036	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2037	printf "%s\n" "$ac_res" >&6; }
		2038	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2039
		2040	} # ac_fn_c_find_uintX_t
		2041
		2042	# ac_fn_cxx_try_run LINENO
		2043	# ------------------------
		2044	# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
		2045	# executables *can* be run.
		2046	ac_fn_cxx_try_run ()
		2047	{
		2048	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2049	if { { ac_try="$ac_link"
		2050	case "(($ac_try" in
		2051	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2052	*) ac_try_echo=$ac_try;;
		2053	esac
		2054	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2055	printf "%s\n" "$ac_try_echo"; } >&5
		2056	(eval "$ac_link") 2>&5
		2057	ac_status=$?
		2058	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2059	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2060	{ { case "(($ac_try" in
		2061	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2062	*) ac_try_echo=$ac_try;;
		2063	esac
		2064	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2065	printf "%s\n" "$ac_try_echo"; } >&5
		2066	(eval "$ac_try") 2>&5
		2067	ac_status=$?
		2068	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2069	test $ac_status = 0; }; }
		2070	then :
		2071	ac_retval=0
		2072	else $as_nop
		2073	printf "%s\n" "$as_me: program exited with status $ac_status" >&5
		2074	printf "%s\n" "$as_me: failed program was:" >&5
		2075	sed 's/^/| /' conftest.$ac_ext >&5
		2076
		2077	ac_retval=$ac_status
		2078	fi
		2079	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2080	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2081	as_fn_set_status $ac_retval
		2082
		2083	} # ac_fn_cxx_try_run
		2084	ac_configure_args_raw=
		2085	for ac_arg
		2086	do
		2087	case $ac_arg in
		2088	*\'*)
		2089	ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
		2090	esac
		2091	as_fn_append ac_configure_args_raw " '$ac_arg'"
		2092	done
		2093
		2094	case $ac_configure_args_raw in
		2095	*$as_nl*)
		2096	ac_safe_unquote= ;;
		2097	*)
		2098	ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
		2099	ac_unsafe_a="$ac_unsafe_z#~"
		2100	ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
		2101	ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
		2102	esac
		2103
1463	cat >config.log <<_ACEOF	2104	cat >config.log <<_ACEOF
1464	This file contains any messages produced by compilers while	2105	This file contains any messages produced by compilers while
1465	running configure, to aid debugging if configure makes a mistake.	2106	running configure, to aid debugging if configure makes a mistake.
1466		2107
1467	It was created by $as_me, which was	2108	It was created by $as_me, which was
1468	generated by GNU Autoconf 2.61. Invocation command line was	2109	generated by GNU Autoconf 2.71. Invocation command line was
1469		2110
1470	$ $0 $@	2111	$ $0$ac_configure_args_raw
1471		2112
1472	_ACEOF	2113	_ACEOF
1473	exec 5>>config.log	2114	exec 5>>config.log
1474	{	2115	{
1475	cat <<_ASUNAME	2116	cat <<_ASUNAME
…		…
1498		2139
1499	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2140	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1500	for as_dir in $PATH	2141	for as_dir in $PATH
1501	do	2142	do
1502	IFS=$as_save_IFS	2143	IFS=$as_save_IFS
1503	test -z "$as_dir" && as_dir=.	2144	case $as_dir in #(((
1504	echo "PATH: $as_dir"	2145	'') as_dir=./ ;;
		2146	*/) ;;
		2147	*) as_dir=$as_dir/ ;;
		2148	esac
		2149	printf "%s\n" "PATH: $as_dir"
1505	done	2150	done
1506	IFS=$as_save_IFS	2151	IFS=$as_save_IFS
1507		2152
1508	} >&5	2153	} >&5
1509		2154
1510	cat >&5 <<_ACEOF	2155	cat >&5 <<_ACEOF
…		…
1534	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2179	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1535	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2180	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1536	| -silent | --silent | --silen | --sile | --sil)	2181	| -silent | --silent | --silen | --sile | --sil)
1537	continue ;;	2182	continue ;;
1538	*\'*)	2183	*\'*)
1539	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2184	ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1540	esac	2185	esac
1541	case $ac_pass in	2186	case $ac_pass in
1542	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2187	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1543	2)	2188	2)
1544	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2189	as_fn_append ac_configure_args1 " '$ac_arg'"
1545	if test $ac_must_keep_next = true; then	2190	if test $ac_must_keep_next = true; then
1546	ac_must_keep_next=false # Got value, back to normal.	2191	ac_must_keep_next=false # Got value, back to normal.
1547	else	2192	else
1548	case $ac_arg in	2193	case $ac_arg in
1549	*=* | --config-cache | -C | -disable-* | --disable-* \	2194	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1555	esac	2200	esac
1556	;;	2201	;;
1557	-* ) ac_must_keep_next=true ;;	2202	-* ) ac_must_keep_next=true ;;
1558	esac	2203	esac
1559	fi	2204	fi
1560	ac_configure_args="$ac_configure_args '$ac_arg'"	2205	as_fn_append ac_configure_args " '$ac_arg'"
1561	;;	2206	;;
1562	esac	2207	esac
1563	done	2208	done
1564	done	2209	done
1565	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2210	{ 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; }	2211	{ ac_configure_args1=; unset ac_configure_args1;}
1567		2212
1568	# When interrupted or exit'd, cleanup temporary files, and complete	2213	# When interrupted or exit'd, cleanup temporary files, and complete
1569	# config.log. We remove comments because anyway the quotes in there	2214	# config.log. We remove comments because anyway the quotes in there
1570	# would cause problems or look ugly.	2215	# would cause problems or look ugly.
1571	# WARNING: Use '\'' to represent an apostrophe within the trap.	2216	# 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.	2217	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1573	trap 'exit_status=$?	2218	trap 'exit_status=$?
		2219	# Sanitize IFS.
		2220	IFS=" "" $as_nl"
1574	# Save into config.log some information that might help in debugging.	2221	# Save into config.log some information that might help in debugging.
1575	{	2222	{
1576	echo	2223	echo
1577		2224
1578	cat <<\_ASBOX	2225	printf "%s\n" "## ---------------- ##
1579	## ---------------- ##
1580	## Cache variables. ##	2226	## Cache variables. ##
1581	## ---------------- ##	2227	## ---------------- ##"
1582	_ASBOX
1583	echo	2228	echo
1584	# The following way of writing the cache mishandles newlines in values,	2229	# The following way of writing the cache mishandles newlines in values,
1585	(	2230	(
1586	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2231	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	2232	eval ac_val=\$$ac_var
1588	case $ac_val in #(	2233	case $ac_val in #(
1589	*${as_nl}*)	2234	*${as_nl}*)
1590	case $ac_var in #(	2235	case $ac_var in #(
1591	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2236	*_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1592	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2237	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1593	esac	2238	esac
1594	case $ac_var in #(	2239	case $ac_var in #(
1595	_ | IFS | as_nl) ;; #(	2240	_ | IFS | as_nl) ;; #(
1596	*) $as_unset $ac_var ;;	2241	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2242	*) { eval $ac_var=; unset $ac_var;} ;;
1597	esac ;;	2243	esac ;;
1598	esac	2244	esac
1599	done	2245	done
1600	(set) 2>&1 |	2246	(set) 2>&1 |
1601	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2247	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1610	esac |	2256	esac |
1611	sort	2257	sort
1612	)	2258	)
1613	echo	2259	echo
1614		2260
1615	cat <<\_ASBOX	2261	printf "%s\n" "## ----------------- ##
1616	## ----------------- ##
1617	## Output variables. ##	2262	## Output variables. ##
1618	## ----------------- ##	2263	## ----------------- ##"
1619	_ASBOX
1620	echo	2264	echo
1621	for ac_var in $ac_subst_vars	2265	for ac_var in $ac_subst_vars
1622	do	2266	do
1623	eval ac_val=\$$ac_var	2267	eval ac_val=\$$ac_var
1624	case $ac_val in	2268	case $ac_val in
1625	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2269	*\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1626	esac	2270	esac
1627	echo "$ac_var='\''$ac_val'\''"	2271	printf "%s\n" "$ac_var='\''$ac_val'\''"
1628	done | sort	2272	done | sort
1629	echo	2273	echo
1630		2274
1631	if test -n "$ac_subst_files"; then	2275	if test -n "$ac_subst_files"; then
1632	cat <<\_ASBOX	2276	printf "%s\n" "## ------------------- ##
1633	## ------------------- ##
1634	## File substitutions. ##	2277	## File substitutions. ##
1635	## ------------------- ##	2278	## ------------------- ##"
1636	_ASBOX
1637	echo	2279	echo
1638	for ac_var in $ac_subst_files	2280	for ac_var in $ac_subst_files
1639	do	2281	do
1640	eval ac_val=\$$ac_var	2282	eval ac_val=\$$ac_var
1641	case $ac_val in	2283	case $ac_val in
1642	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2284	*\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1643	esac	2285	esac
1644	echo "$ac_var='\''$ac_val'\''"	2286	printf "%s\n" "$ac_var='\''$ac_val'\''"
1645	done | sort	2287	done | sort
1646	echo	2288	echo
1647	fi	2289	fi
1648		2290
1649	if test -s confdefs.h; then	2291	if test -s confdefs.h; then
1650	cat <<\_ASBOX	2292	printf "%s\n" "## ----------- ##
1651	## ----------- ##
1652	## confdefs.h. ##	2293	## confdefs.h. ##
1653	## ----------- ##	2294	## ----------- ##"
1654	_ASBOX
1655	echo	2295	echo
1656	cat confdefs.h	2296	cat confdefs.h
1657	echo	2297	echo
1658	fi	2298	fi
1659	test "$ac_signal" != 0 &&	2299	test "$ac_signal" != 0 &&
1660	echo "$as_me: caught signal $ac_signal"	2300	printf "%s\n" "$as_me: caught signal $ac_signal"
1661	echo "$as_me: exit $exit_status"	2301	printf "%s\n" "$as_me: exit $exit_status"
1662	} >&5	2302	} >&5
1663	rm -f core *.core core.conftest.* &&	2303	rm -f core *.core core.conftest.* &&
1664	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2304	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1665	exit $exit_status	2305	exit $exit_status
1666	' 0	2306	' 0
1667	for ac_signal in 1 2 13 15; do	2307	for ac_signal in 1 2 13 15; do
1668	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2308	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1669	done	2309	done
1670	ac_signal=0	2310	ac_signal=0
1671		2311
1672	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2312	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1673	rm -f -r conftest* confdefs.h	2313	rm -f -r conftest* confdefs.h
1674		2314
		2315	printf "%s\n" "/* confdefs.h */" > confdefs.h
		2316
1675	# Predefined preprocessor variables.	2317	# Predefined preprocessor variables.
1676		2318
1677	cat >>confdefs.h <<_ACEOF	2319	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1678	#define PACKAGE_NAME "$PACKAGE_NAME"
1679	_ACEOF
1680		2320
		2321	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1681		2322
1682	cat >>confdefs.h <<_ACEOF	2323	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1683	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1684	_ACEOF
1685		2324
		2325	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1686		2326
1687	cat >>confdefs.h <<_ACEOF	2327	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1688	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1689	_ACEOF
1690		2328
1691		2329	printf "%s\n" "#define PACKAGE_URL \"$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		2330
1701		2331
1702	# Let the site file select an alternate cache file if it wants to.	2332	# Let the site file select an alternate cache file if it wants to.
1703	# Prefer explicitly selected file to automatically selected ones.	2333	# Prefer an explicitly selected file to automatically selected ones.
1704	if test -n "$CONFIG_SITE"; then	2334	if test -n "$CONFIG_SITE"; then
1705	set x "$CONFIG_SITE"	2335	ac_site_files="$CONFIG_SITE"
1706	elif test "x$prefix" != xNONE; then	2336	elif test "x$prefix" != xNONE; then
1707	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2337	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1708	else	2338	else
1709	set x "$ac_default_prefix/share/config.site" \	2339	ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1710	"$ac_default_prefix/etc/config.site"
1711	fi	2340	fi
1712	shift	2341
1713	for ac_site_file	2342	for ac_site_file in $ac_site_files
1714	do	2343	do
1715	if test -r "$ac_site_file"; then	2344	case $ac_site_file in #(
		2345	*/*) :
		2346	;; #(
		2347	*) :
		2348	ac_site_file=./$ac_site_file ;;
		2349	esac
		2350	if test -f "$ac_site_file" && test -r "$ac_site_file"; then
1716	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2351	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1717	echo "$as_me: loading site script $ac_site_file" >&6;}	2352	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1718	sed 's/^/| /' "$ac_site_file" >&5	2353	sed 's/^/| /' "$ac_site_file" >&5
1719	. "$ac_site_file"	2354	. "$ac_site_file" \
		2355	|| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2356	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		2357	as_fn_error $? "failed to load site script $ac_site_file
		2358	See \`config.log' for more details" "$LINENO" 5; }
1720	fi	2359	fi
1721	done	2360	done
1722		2361
1723	if test -r "$cache_file"; then	2362	if test -r "$cache_file"; then
1724	# Some versions of bash will fail to source /dev/null (special	2363	# Some versions of bash will fail to source /dev/null (special files
1725	# files actually), so we avoid doing that.	2364	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1726	if test -f "$cache_file"; then	2365	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1727	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2366	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1728	echo "$as_me: loading cache $cache_file" >&6;}	2367	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1729	case $cache_file in	2368	case $cache_file in
1730	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2369	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1731	*) . "./$cache_file";;	2370	*) . "./$cache_file";;
1732	esac	2371	esac
1733	fi	2372	fi
1734	else	2373	else
1735	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2374	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1736	echo "$as_me: creating cache $cache_file" >&6;}	2375	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1737	>$cache_file	2376	>$cache_file
		2377	fi
		2378
		2379	# Test code for whether the C compiler supports C89 (global declarations)
		2380	ac_c_conftest_c89_globals='
		2381	/* Does the compiler advertise C89 conformance?
		2382	Do not test the value of __STDC__, because some compilers set it to 0
		2383	while being otherwise adequately conformant. */
		2384	#if !defined __STDC__
		2385	# error "Compiler does not advertise C89 conformance"
		2386	#endif
		2387
		2388	#include <stddef.h>
		2389	#include <stdarg.h>
		2390	struct stat;
		2391	/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
		2392	struct buf { int x; };
		2393	struct buf * (*rcsopen) (struct buf *, struct stat *, int);
		2394	static char *e (p, i)
		2395	char **p;
		2396	int i;
		2397	{
		2398	return p[i];
		2399	}
		2400	static char *f (char * (*g) (char **, int), char **p, ...)
		2401	{
		2402	char *s;
		2403	va_list v;
		2404	va_start (v,p);
		2405	s = g (p, va_arg (v,int));
		2406	va_end (v);
		2407	return s;
		2408	}
		2409
		2410	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		2411	function prototypes and stuff, but not \xHH hex character constants.
		2412	These do not provoke an error unfortunately, instead are silently treated
		2413	as an "x". The following induces an error, until -std is added to get
		2414	proper ANSI mode. Curiously \x00 != x always comes out true, for an
		2415	array size at least. It is necessary to write \x00 == 0 to get something
		2416	that is true only with -std. */
		2417	int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
		2418
		2419	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		2420	inside strings and character constants. */
		2421	#define FOO(x) '\''x'\''
		2422	int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
		2423
		2424	int test (int i, double x);
		2425	struct s1 {int (*f) (int a);};
		2426	struct s2 {int (*f) (double a);};
		2427	int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
		2428	int, int);'
		2429
		2430	# Test code for whether the C compiler supports C89 (body of main).
		2431	ac_c_conftest_c89_main='
		2432	ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
		2433	'
		2434
		2435	# Test code for whether the C compiler supports C99 (global declarations)
		2436	ac_c_conftest_c99_globals='
		2437	// Does the compiler advertise C99 conformance?
		2438	#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
		2439	# error "Compiler does not advertise C99 conformance"
		2440	#endif
		2441
		2442	#include <stdbool.h>
		2443	extern int puts (const char *);
		2444	extern int printf (const char *, ...);
		2445	extern int dprintf (int, const char *, ...);
		2446	extern void *malloc (size_t);
		2447
		2448	// Check varargs macros. These examples are taken from C99 6.10.3.5.
		2449	// dprintf is used instead of fprintf to avoid needing to declare
		2450	// FILE and stderr.
		2451	#define debug(...) dprintf (2, __VA_ARGS__)
		2452	#define showlist(...) puts (#__VA_ARGS__)
		2453	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
		2454	static void
		2455	test_varargs_macros (void)
		2456	{
		2457	int x = 1234;
		2458	int y = 5678;
		2459	debug ("Flag");
		2460	debug ("X = %d\n", x);
		2461	showlist (The first, second, and third items.);
		2462	report (x>y, "x is %d but y is %d", x, y);
		2463	}
		2464
		2465	// Check long long types.
		2466	#define BIG64 18446744073709551615ull
		2467	#define BIG32 4294967295ul
		2468	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
		2469	#if !BIG_OK
		2470	#error "your preprocessor is broken"
		2471	#endif
		2472	#if BIG_OK
		2473	#else
		2474	#error "your preprocessor is broken"
		2475	#endif
		2476	static long long int bignum = -9223372036854775807LL;
		2477	static unsigned long long int ubignum = BIG64;
		2478
		2479	struct incomplete_array
		2480	{
		2481	int datasize;
		2482	double data[];
		2483	};
		2484
		2485	struct named_init {
		2486	int number;
		2487	const wchar_t *name;
		2488	double average;
		2489	};
		2490
		2491	typedef const char *ccp;
		2492
		2493	static inline int
		2494	test_restrict (ccp restrict text)
		2495	{
		2496	// See if C++-style comments work.
		2497	// Iterate through items via the restricted pointer.
		2498	// Also check for declarations in for loops.
		2499	for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
		2500	continue;
		2501	return 0;
		2502	}
		2503
		2504	// Check varargs and va_copy.
		2505	static bool
		2506	test_varargs (const char *format, ...)
		2507	{
		2508	va_list args;
		2509	va_start (args, format);
		2510	va_list args_copy;
		2511	va_copy (args_copy, args);
		2512
		2513	const char *str = "";
		2514	int number = 0;
		2515	float fnumber = 0;
		2516
		2517	while (*format)
		2518	{
		2519	switch (*format++)
		2520	{
		2521	case '\''s'\'': // string
		2522	str = va_arg (args_copy, const char *);
		2523	break;
		2524	case '\''d'\'': // int
		2525	number = va_arg (args_copy, int);
		2526	break;
		2527	case '\''f'\'': // float
		2528	fnumber = va_arg (args_copy, double);
		2529	break;
		2530	default:
		2531	break;
		2532	}
		2533	}
		2534	va_end (args_copy);
		2535	va_end (args);
		2536
		2537	return *str && number && fnumber;
		2538	}
		2539	'
		2540
		2541	# Test code for whether the C compiler supports C99 (body of main).
		2542	ac_c_conftest_c99_main='
		2543	// Check bool.
		2544	_Bool success = false;
		2545	success |= (argc != 0);
		2546
		2547	// Check restrict.
		2548	if (test_restrict ("String literal") == 0)
		2549	success = true;
		2550	char *restrict newvar = "Another string";
		2551
		2552	// Check varargs.
		2553	success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
		2554	test_varargs_macros ();
		2555
		2556	// Check flexible array members.
		2557	struct incomplete_array *ia =
		2558	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
		2559	ia->datasize = 10;
		2560	for (int i = 0; i < ia->datasize; ++i)
		2561	ia->data[i] = i * 1.234;
		2562
		2563	// Check named initializers.
		2564	struct named_init ni = {
		2565	.number = 34,
		2566	.name = L"Test wide string",
		2567	.average = 543.34343,
		2568	};
		2569
		2570	ni.number = 58;
		2571
		2572	int dynamic_array[ni.number];
		2573	dynamic_array[0] = argv[0][0];
		2574	dynamic_array[ni.number - 1] = 543;
		2575
		2576	// work around unused variable warnings
		2577	ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
		2578	|| dynamic_array[ni.number - 1] != 543);
		2579	'
		2580
		2581	# Test code for whether the C compiler supports C11 (global declarations)
		2582	ac_c_conftest_c11_globals='
		2583	// Does the compiler advertise C11 conformance?
		2584	#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
		2585	# error "Compiler does not advertise C11 conformance"
		2586	#endif
		2587
		2588	// Check _Alignas.
		2589	char _Alignas (double) aligned_as_double;
		2590	char _Alignas (0) no_special_alignment;
		2591	extern char aligned_as_int;
		2592	char _Alignas (0) _Alignas (int) aligned_as_int;
		2593
		2594	// Check _Alignof.
		2595	enum
		2596	{
		2597	int_alignment = _Alignof (int),
		2598	int_array_alignment = _Alignof (int[100]),
		2599	char_alignment = _Alignof (char)
		2600	};
		2601	_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
		2602
		2603	// Check _Noreturn.
		2604	int _Noreturn does_not_return (void) { for (;;) continue; }
		2605
		2606	// Check _Static_assert.
		2607	struct test_static_assert
		2608	{
		2609	int x;
		2610	_Static_assert (sizeof (int) <= sizeof (long int),
		2611	"_Static_assert does not work in struct");
		2612	long int y;
		2613	};
		2614
		2615	// Check UTF-8 literals.
		2616	#define u8 syntax error!
		2617	char const utf8_literal[] = u8"happens to be ASCII" "another string";
		2618
		2619	// Check duplicate typedefs.
		2620	typedef long *long_ptr;
		2621	typedef long int *long_ptr;
		2622	typedef long_ptr long_ptr;
		2623
		2624	// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
		2625	struct anonymous
		2626	{
		2627	union {
		2628	struct { int i; int j; };
		2629	struct { int k; long int l; } w;
		2630	};
		2631	int m;
		2632	} v1;
		2633	'
		2634
		2635	# Test code for whether the C compiler supports C11 (body of main).
		2636	ac_c_conftest_c11_main='
		2637	_Static_assert ((offsetof (struct anonymous, i)
		2638	== offsetof (struct anonymous, w.k)),
		2639	"Anonymous union alignment botch");
		2640	v1.i = 2;
		2641	v1.w.k = 5;
		2642	ok |= v1.i != 5;
		2643	'
		2644
		2645	# Test code for whether the C compiler supports C11 (complete).
		2646	ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
		2647	${ac_c_conftest_c99_globals}
		2648	${ac_c_conftest_c11_globals}
		2649
		2650	int
		2651	main (int argc, char **argv)
		2652	{
		2653	int ok = 0;
		2654	${ac_c_conftest_c89_main}
		2655	${ac_c_conftest_c99_main}
		2656	${ac_c_conftest_c11_main}
		2657	return ok;
		2658	}
		2659	"
		2660
		2661	# Test code for whether the C compiler supports C99 (complete).
		2662	ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
		2663	${ac_c_conftest_c99_globals}
		2664
		2665	int
		2666	main (int argc, char **argv)
		2667	{
		2668	int ok = 0;
		2669	${ac_c_conftest_c89_main}
		2670	${ac_c_conftest_c99_main}
		2671	return ok;
		2672	}
		2673	"
		2674
		2675	# Test code for whether the C compiler supports C89 (complete).
		2676	ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
		2677
		2678	int
		2679	main (int argc, char **argv)
		2680	{
		2681	int ok = 0;
		2682	${ac_c_conftest_c89_main}
		2683	return ok;
		2684	}
		2685	"
		2686
		2687	# Test code for whether the C++ compiler supports C++98 (global declarations)
		2688	ac_cxx_conftest_cxx98_globals='
		2689	// Does the compiler advertise C++98 conformance?
		2690	#if !defined __cplusplus || __cplusplus < 199711L
		2691	# error "Compiler does not advertise C++98 conformance"
		2692	#endif
		2693
		2694	// These inclusions are to reject old compilers that
		2695	// lack the unsuffixed header files.
		2696	#include <cstdlib>
		2697	#include <exception>
		2698
		2699	// <cassert> and <cstring> are *not* freestanding headers in C++98.
		2700	extern void assert (int);
		2701	namespace std {
		2702	extern int strcmp (const char *, const char *);
		2703	}
		2704
		2705	// Namespaces, exceptions, and templates were all added after "C++ 2.0".
		2706	using std::exception;
		2707	using std::strcmp;
		2708
		2709	namespace {
		2710
		2711	void test_exception_syntax()
		2712	{
		2713	try {
		2714	throw "test";
		2715	} catch (const char *s) {
		2716	// Extra parentheses suppress a warning when building autoconf itself,
		2717	// due to lint rules shared with more typical C programs.
		2718	assert (!(strcmp) (s, "test"));
		2719	}
		2720	}
		2721
		2722	template <typename T> struct test_template
		2723	{
		2724	T const val;
		2725	explicit test_template(T t) : val(t) {}
		2726	template <typename U> T add(U u) { return static_cast<T>(u) + val; }
		2727	};
		2728
		2729	} // anonymous namespace
		2730	'
		2731
		2732	# Test code for whether the C++ compiler supports C++98 (body of main)
		2733	ac_cxx_conftest_cxx98_main='
		2734	assert (argc);
		2735	assert (! argv[0]);
		2736	{
		2737	test_exception_syntax ();
		2738	test_template<double> tt (2.0);
		2739	assert (tt.add (4) == 6.0);
		2740	assert (true && !false);
		2741	}
		2742	'
		2743
		2744	# Test code for whether the C++ compiler supports C++11 (global declarations)
		2745	ac_cxx_conftest_cxx11_globals='
		2746	// Does the compiler advertise C++ 2011 conformance?
		2747	#if !defined __cplusplus || __cplusplus < 201103L
		2748	# error "Compiler does not advertise C++11 conformance"
		2749	#endif
		2750
		2751	namespace cxx11test
		2752	{
		2753	constexpr int get_val() { return 20; }
		2754
		2755	struct testinit
		2756	{
		2757	int i;
		2758	double d;
		2759	};
		2760
		2761	class delegate
		2762	{
		2763	public:
		2764	delegate(int n) : n(n) {}
		2765	delegate(): delegate(2354) {}
		2766
		2767	virtual int getval() { return this->n; };
		2768	protected:
		2769	int n;
		2770	};
		2771
		2772	class overridden : public delegate
		2773	{
		2774	public:
		2775	overridden(int n): delegate(n) {}
		2776	virtual int getval() override final { return this->n * 2; }
		2777	};
		2778
		2779	class nocopy
		2780	{
		2781	public:
		2782	nocopy(int i): i(i) {}
		2783	nocopy() = default;
		2784	nocopy(const nocopy&) = delete;
		2785	nocopy & operator=(const nocopy&) = delete;
		2786	private:
		2787	int i;
		2788	};
		2789
		2790	// for testing lambda expressions
		2791	template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
		2792	{
		2793	return f(v);
		2794	}
		2795
		2796	// for testing variadic templates and trailing return types
		2797	template <typename V> auto sum(V first) -> V
		2798	{
		2799	return first;
		2800	}
		2801	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
		2802	{
		2803	return first + sum(rest...);
		2804	}
		2805	}
		2806	'
		2807
		2808	# Test code for whether the C++ compiler supports C++11 (body of main)
		2809	ac_cxx_conftest_cxx11_main='
		2810	{
		2811	// Test auto and decltype
		2812	auto a1 = 6538;
		2813	auto a2 = 48573953.4;
		2814	auto a3 = "String literal";
		2815
		2816	int total = 0;
		2817	for (auto i = a3; *i; ++i) { total += *i; }
		2818
		2819	decltype(a2) a4 = 34895.034;
		2820	}
		2821	{
		2822	// Test constexpr
		2823	short sa[cxx11test::get_val()] = { 0 };
		2824	}
		2825	{
		2826	// Test initializer lists
		2827	cxx11test::testinit il = { 4323, 435234.23544 };
		2828	}
		2829	{
		2830	// Test range-based for
		2831	int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
		2832	14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
		2833	for (auto &x : array) { x += 23; }
		2834	}
		2835	{
		2836	// Test lambda expressions
		2837	using cxx11test::eval;
		2838	assert (eval ([](int x) { return x*2; }, 21) == 42);
		2839	double d = 2.0;
		2840	assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
		2841	assert (d == 5.0);
		2842	assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
		2843	assert (d == 5.0);
		2844	}
		2845	{
		2846	// Test use of variadic templates
		2847	using cxx11test::sum;
		2848	auto a = sum(1);
		2849	auto b = sum(1, 2);
		2850	auto c = sum(1.0, 2.0, 3.0);
		2851	}
		2852	{
		2853	// Test constructor delegation
		2854	cxx11test::delegate d1;
		2855	cxx11test::delegate d2();
		2856	cxx11test::delegate d3(45);
		2857	}
		2858	{
		2859	// Test override and final
		2860	cxx11test::overridden o1(55464);
		2861	}
		2862	{
		2863	// Test nullptr
		2864	char *c = nullptr;
		2865	}
		2866	{
		2867	// Test template brackets
		2868	test_template<::test_template<int>> v(test_template<int>(12));
		2869	}
		2870	{
		2871	// Unicode literals
		2872	char const *utf8 = u8"UTF-8 string \u2500";
		2873	char16_t const *utf16 = u"UTF-8 string \u2500";
		2874	char32_t const *utf32 = U"UTF-32 string \u2500";
		2875	}
		2876	'
		2877
		2878	# Test code for whether the C compiler supports C++11 (complete).
		2879	ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
		2880	${ac_cxx_conftest_cxx11_globals}
		2881
		2882	int
		2883	main (int argc, char **argv)
		2884	{
		2885	int ok = 0;
		2886	${ac_cxx_conftest_cxx98_main}
		2887	${ac_cxx_conftest_cxx11_main}
		2888	return ok;
		2889	}
		2890	"
		2891
		2892	# Test code for whether the C compiler supports C++98 (complete).
		2893	ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
		2894	int
		2895	main (int argc, char **argv)
		2896	{
		2897	int ok = 0;
		2898	${ac_cxx_conftest_cxx98_main}
		2899	return ok;
		2900	}
		2901	"
		2902
		2903	as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
		2904	as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
		2905	as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
		2906	as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
		2907	as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
		2908	as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
		2909	as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
		2910	as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
		2911	as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
		2912	as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
		2913	as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
		2914
		2915	# Auxiliary files required by this configure script.
		2916	ac_aux_files="install-sh config.guess config.sub"
		2917
		2918	# Locations in which to look for auxiliary files.
		2919	ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
		2920
		2921	# Search for a directory containing all of the required auxiliary files,
		2922	# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
		2923	# If we don't find one directory that contains all the files we need,
		2924	# we report the set of missing files from the *first* directory in
		2925	# $ac_aux_dir_candidates and give up.
		2926	ac_missing_aux_files=""
		2927	ac_first_candidate=:
		2928	printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
		2929	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2930	as_found=false
		2931	for as_dir in $ac_aux_dir_candidates
		2932	do
		2933	IFS=$as_save_IFS
		2934	case $as_dir in #(((
		2935	'') as_dir=./ ;;
		2936	*/) ;;
		2937	*) as_dir=$as_dir/ ;;
		2938	esac
		2939	as_found=:
		2940
		2941	printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
		2942	ac_aux_dir_found=yes
		2943	ac_install_sh=
		2944	for ac_aux in $ac_aux_files
		2945	do
		2946	# As a special case, if "install-sh" is required, that requirement
		2947	# can be satisfied by any of "install-sh", "install.sh", or "shtool",
		2948	# and $ac_install_sh is set appropriately for whichever one is found.
		2949	if test x"$ac_aux" = x"install-sh"
		2950	then
		2951	if test -f "${as_dir}install-sh"; then
		2952	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
		2953	ac_install_sh="${as_dir}install-sh -c"
		2954	elif test -f "${as_dir}install.sh"; then
		2955	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
		2956	ac_install_sh="${as_dir}install.sh -c"
		2957	elif test -f "${as_dir}shtool"; then
		2958	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
		2959	ac_install_sh="${as_dir}shtool install -c"
		2960	else
		2961	ac_aux_dir_found=no
		2962	if $ac_first_candidate; then
		2963	ac_missing_aux_files="${ac_missing_aux_files} install-sh"
		2964	else
		2965	break
		2966	fi
		2967	fi
		2968	else
		2969	if test -f "${as_dir}${ac_aux}"; then
		2970	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
		2971	else
		2972	ac_aux_dir_found=no
		2973	if $ac_first_candidate; then
		2974	ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
		2975	else
		2976	break
		2977	fi
		2978	fi
		2979	fi
		2980	done
		2981	if test "$ac_aux_dir_found" = yes; then
		2982	ac_aux_dir="$as_dir"
		2983	break
		2984	fi
		2985	ac_first_candidate=false
		2986
		2987	as_found=false
		2988	done
		2989	IFS=$as_save_IFS
		2990	if $as_found
		2991	then :
		2992
		2993	else $as_nop
		2994	as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
		2995	fi
		2996
		2997
		2998	# These three variables are undocumented and unsupported,
		2999	# and are intended to be withdrawn in a future Autoconf release.
		3000	# They can cause serious problems if a builder's source tree is in a directory
		3001	# whose full name contains unusual characters.
		3002	if test -f "${ac_aux_dir}config.guess"; then
		3003	ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
		3004	fi
		3005	if test -f "${ac_aux_dir}config.sub"; then
		3006	ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
		3007	fi
		3008	if test -f "$ac_aux_dir/configure"; then
		3009	ac_configure="$SHELL ${ac_aux_dir}configure"
1738	fi	3010	fi
1739		3011
1740	# Check that the precious variables saved in the cache have kept the same	3012	# Check that the precious variables saved in the cache have kept the same
1741	# value.	3013	# value.
1742	ac_cache_corrupted=false	3014	ac_cache_corrupted=false
…		…
1745	eval ac_new_set=\$ac_env_${ac_var}_set	3017	eval ac_new_set=\$ac_env_${ac_var}_set
1746	eval ac_old_val=\$ac_cv_env_${ac_var}_value	3018	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1747	eval ac_new_val=\$ac_env_${ac_var}_value	3019	eval ac_new_val=\$ac_env_${ac_var}_value
1748	case $ac_old_set,$ac_new_set in	3020	case $ac_old_set,$ac_new_set in
1749	set,)	3021	set,)
1750	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	3022	{ 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;}	3023	printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1752	ac_cache_corrupted=: ;;	3024	ac_cache_corrupted=: ;;
1753	,set)	3025	,set)
1754	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	3026	{ 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;}	3027	printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1756	ac_cache_corrupted=: ;;	3028	ac_cache_corrupted=: ;;
1757	,);;	3029	,);;
1758	*)	3030	*)
1759	if test "x$ac_old_val" != "x$ac_new_val"; then	3031	if test "x$ac_old_val" != "x$ac_new_val"; then
		3032	# differences in whitespace do not lead to failure.
		3033	ac_old_val_w=`echo x $ac_old_val`
		3034	ac_new_val_w=`echo x $ac_new_val`
		3035	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1760	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	3036	{ 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;}	3037	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: $ac_new_val" >&2;}
1766	ac_cache_corrupted=:	3038	ac_cache_corrupted=:
		3039	else
		3040	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		3041	printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		3042	eval $ac_var=\$ac_old_val
		3043	fi
		3044	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		3045	printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
		3046	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		3047	printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
1767	fi;;	3048	fi;;
1768	esac	3049	esac
1769	# Pass precious variables to config.status.	3050	# Pass precious variables to config.status.
1770	if test "$ac_new_set" = set; then	3051	if test "$ac_new_set" = set; then
1771	case $ac_new_val in	3052	case $ac_new_val in
1772	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	3053	*\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1773	*) ac_arg=$ac_var=$ac_new_val ;;	3054	*) ac_arg=$ac_var=$ac_new_val ;;
1774	esac	3055	esac
1775	case " $ac_configure_args " in	3056	case " $ac_configure_args " in
1776	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	3057	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1777	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	3058	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1778	esac	3059	esac
1779	fi	3060	fi
1780	done	3061	done
1781	if $ac_cache_corrupted; then	3062	if $ac_cache_corrupted; then
		3063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3064	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1782	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	3065	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1783	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	3066	printf "%s\n" "$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	3067	as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
1785	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	3068	and start over" "$LINENO" 5
1786	{ (exit 1); exit 1; }; }
1787	fi	3069	fi
1788		3070	## -------------------- ##
1789		3071	## Main body of script. ##
1790		3072	## -------------------- ##
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804		3073
1805	ac_ext=c	3074	ac_ext=c
1806	ac_cpp='$CPP $CPPFLAGS'	3075	ac_cpp='$CPP $CPPFLAGS'
1807	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3076	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1808	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3077	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1812		3081
1813		3082
1814	ac_config_headers="$ac_config_headers config.h:config.h.in"	3083	ac_config_headers="$ac_config_headers config.h:config.h.in"
1815		3084
1816		3085
1817	ac_aux_dir=
1818	for ac_dir in "$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/..\" \"$srcdir/../..\"" >&2;}
1836	{ (exit 1); exit 1; }; }
1837	fi
1838		3086
1839	# These three variables are undocumented and unsupported,
1840	# and are intended to be withdrawn in a future Autoconf release.
1841	# They can cause serious problems if a builder's source tree is in a directory
1842	# whose full name contains unusual characters.
1843	ac_config_guess="$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		3087
1847		3088
1848	# Make sure we can run config.sub.	3089	# Make sure we can run config.sub.
1849	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	3090	$SHELL "${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	3091	as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
1851	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1852	{ (exit 1); exit 1; }; }
1853		3092
1854	{ echo "$as_me:$LINENO: checking build system type" >&5	3093	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1855	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	3094	printf %s "checking build system type... " >&6; }
1856	if test "${ac_cv_build+set}" = set; then	3095	if test ${ac_cv_build+y}
1857	echo $ECHO_N "(cached) $ECHO_C" >&6	3096	then :
1858	else	3097	printf %s "(cached) " >&6
		3098	else $as_nop
1859	ac_build_alias=$build_alias	3099	ac_build_alias=$build_alias
1860	test "x$ac_build_alias" = x &&	3100	test "x$ac_build_alias" = x &&
1861	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	3101	ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
1862	test "x$ac_build_alias" = x &&	3102	test "x$ac_build_alias" = x &&
1863	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	3103	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 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" $ac_build_alias` ||	3104	ac_cv_build=`$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	3105	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
1868	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1869	{ (exit 1); exit 1; }; }
1870		3106
1871	fi	3107	fi
1872	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	3108	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1873	echo "${ECHO_T}$ac_cv_build" >&6; }	3109	printf "%s\n" "$ac_cv_build" >&6; }
1874	case $ac_cv_build in	3110	case $ac_cv_build in
1875	*-*-*) ;;	3111	*-*-*) ;;
1876	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	3112	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1877	echo "$as_me: error: invalid value of canonical build" >&2;}
1878	{ (exit 1); exit 1; }; };;
1879	esac	3113	esac
1880	build=$ac_cv_build	3114	build=$ac_cv_build
1881	ac_save_IFS=$IFS; IFS='-'	3115	ac_save_IFS=$IFS; IFS='-'
1882	set x $ac_cv_build	3116	set x $ac_cv_build
1883	shift	3117	shift
…		…
1889	build_os=$*	3123	build_os=$*
1890	IFS=$ac_save_IFS	3124	IFS=$ac_save_IFS
1891	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	3125	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1892		3126
1893		3127
1894	{ echo "$as_me:$LINENO: checking host system type" >&5	3128	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1895	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	3129	printf %s "checking host system type... " >&6; }
1896	if test "${ac_cv_host+set}" = set; then	3130	if test ${ac_cv_host+y}
1897	echo $ECHO_N "(cached) $ECHO_C" >&6	3131	then :
1898	else	3132	printf %s "(cached) " >&6
		3133	else $as_nop
1899	if test "x$host_alias" = x; then	3134	if test "x$host_alias" = x; then
1900	ac_cv_host=$ac_cv_build	3135	ac_cv_host=$ac_cv_build
1901	else	3136	else
1902	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	3137	ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
1903	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	3138	as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
1904	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1905	{ (exit 1); exit 1; }; }
1906	fi	3139	fi
1907		3140
1908	fi	3141	fi
1909	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	3142	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1910	echo "${ECHO_T}$ac_cv_host" >&6; }	3143	printf "%s\n" "$ac_cv_host" >&6; }
1911	case $ac_cv_host in	3144	case $ac_cv_host in
1912	*-*-*) ;;	3145	*-*-*) ;;
1913	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	3146	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1914	echo "$as_me: error: invalid value of canonical host" >&2;}
1915	{ (exit 1); exit 1; }; };;
1916	esac	3147	esac
1917	host=$ac_cv_host	3148	host=$ac_cv_host
1918	ac_save_IFS=$IFS; IFS='-'	3149	ac_save_IFS=$IFS; IFS='-'
1919	set x $ac_cv_host	3150	set x $ac_cv_host
1920	shift	3151	shift
…		…
1927	IFS=$ac_save_IFS	3158	IFS=$ac_save_IFS
1928	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac	3159	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1929		3160
1930		3161
1931		3162
1932	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	3163	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`	3164	DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
		3165
1934	echo ""	3166	echo ""
1935	echo "configuring for rxvt $VERSION"	3167	echo "configuring for rxvt $VERSION"
1936	echo ""	3168	echo ""
1937		3169
1938	orig_CXXFLAGS="$CXXFLAGS"	3170	orig_CXXFLAGS="$CXXFLAGS"
		3171
		3172
		3173
		3174
		3175
		3176
		3177
		3178
1939		3179
1940		3180
1941	ac_ext=c	3181	ac_ext=c
1942	ac_cpp='$CPP $CPPFLAGS'	3182	ac_cpp='$CPP $CPPFLAGS'
1943	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3183	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1944	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3184	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1945	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3185	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1946	if test -n "$ac_tool_prefix"; then	3186	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.	3187	# 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	3188	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1949	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3189	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1950	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3190	printf %s "checking for $ac_word... " >&6; }
1951	if test "${ac_cv_prog_CC+set}" = set; then	3191	if test ${ac_cv_prog_CC+y}
1952	echo $ECHO_N "(cached) $ECHO_C" >&6	3192	then :
1953	else	3193	printf %s "(cached) " >&6
		3194	else $as_nop
1954	if test -n "$CC"; then	3195	if test -n "$CC"; then
1955	ac_cv_prog_CC="$CC" # Let the user override the test.	3196	ac_cv_prog_CC="$CC" # Let the user override the test.
1956	else	3197	else
1957	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3198	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1958	for as_dir in $PATH	3199	for as_dir in $PATH
1959	do	3200	do
1960	IFS=$as_save_IFS	3201	IFS=$as_save_IFS
1961	test -z "$as_dir" && as_dir=.	3202	case $as_dir in #(((
		3203	'') as_dir=./ ;;
		3204	*/) ;;
		3205	*) as_dir=$as_dir/ ;;
		3206	esac
1962	for ac_exec_ext in '' $ac_executable_extensions; do	3207	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	3208	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1964	ac_cv_prog_CC="${ac_tool_prefix}gcc"	3209	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1965	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3210	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1966	break 2	3211	break 2
1967	fi	3212	fi
1968	done	3213	done
1969	done	3214	done
1970	IFS=$as_save_IFS	3215	IFS=$as_save_IFS
1971		3216
1972	fi	3217	fi
1973	fi	3218	fi
1974	CC=$ac_cv_prog_CC	3219	CC=$ac_cv_prog_CC
1975	if test -n "$CC"; then	3220	if test -n "$CC"; then
1976	{ echo "$as_me:$LINENO: result: $CC" >&5	3221	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1977	echo "${ECHO_T}$CC" >&6; }	3222	printf "%s\n" "$CC" >&6; }
1978	else	3223	else
1979	{ echo "$as_me:$LINENO: result: no" >&5	3224	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
1980	echo "${ECHO_T}no" >&6; }	3225	printf "%s\n" "no" >&6; }
1981	fi	3226	fi
1982		3227
1983		3228
1984	fi	3229	fi
1985	if test -z "$ac_cv_prog_CC"; then	3230	if test -z "$ac_cv_prog_CC"; then
1986	ac_ct_CC=$CC	3231	ac_ct_CC=$CC
1987	# Extract the first word of "gcc", so it can be a program name with args.	3232	# Extract the first word of "gcc", so it can be a program name with args.
1988	set dummy gcc; ac_word=$2	3233	set dummy gcc; ac_word=$2
1989	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3234	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1990	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3235	printf %s "checking for $ac_word... " >&6; }
1991	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3236	if test ${ac_cv_prog_ac_ct_CC+y}
1992	echo $ECHO_N "(cached) $ECHO_C" >&6	3237	then :
1993	else	3238	printf %s "(cached) " >&6
		3239	else $as_nop
1994	if test -n "$ac_ct_CC"; then	3240	if test -n "$ac_ct_CC"; then
1995	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3241	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1996	else	3242	else
1997	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3243	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1998	for as_dir in $PATH	3244	for as_dir in $PATH
1999	do	3245	do
2000	IFS=$as_save_IFS	3246	IFS=$as_save_IFS
2001	test -z "$as_dir" && as_dir=.	3247	case $as_dir in #(((
		3248	'') as_dir=./ ;;
		3249	*/) ;;
		3250	*) as_dir=$as_dir/ ;;
		3251	esac
2002	for ac_exec_ext in '' $ac_executable_extensions; do	3252	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	3253	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2004	ac_cv_prog_ac_ct_CC="gcc"	3254	ac_cv_prog_ac_ct_CC="gcc"
2005	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3255	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2006	break 2	3256	break 2
2007	fi	3257	fi
2008	done	3258	done
2009	done	3259	done
2010	IFS=$as_save_IFS	3260	IFS=$as_save_IFS
2011		3261
2012	fi	3262	fi
2013	fi	3263	fi
2014	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3264	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2015	if test -n "$ac_ct_CC"; then	3265	if test -n "$ac_ct_CC"; then
2016	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3266	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2017	echo "${ECHO_T}$ac_ct_CC" >&6; }	3267	printf "%s\n" "$ac_ct_CC" >&6; }
2018	else	3268	else
2019	{ echo "$as_me:$LINENO: result: no" >&5	3269	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2020	echo "${ECHO_T}no" >&6; }	3270	printf "%s\n" "no" >&6; }
2021	fi	3271	fi
2022		3272
2023	if test "x$ac_ct_CC" = x; then	3273	if test "x$ac_ct_CC" = x; then
2024	CC=""	3274	CC=""
2025	else	3275	else
2026	case $cross_compiling:$ac_tool_warned in	3276	case $cross_compiling:$ac_tool_warned in
2027	yes:)	3277	yes:)
2028	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3278	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2029	whose name does not start with the host triplet. If you think this	3279	printf "%s\n" "$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2032	whose name does not start with the host triplet. If you think this
2033	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2034	ac_tool_warned=yes ;;	3280	ac_tool_warned=yes ;;
2035	esac	3281	esac
2036	CC=$ac_ct_CC	3282	CC=$ac_ct_CC
2037	fi	3283	fi
2038	else	3284	else
…		…
2041		3287
2042	if test -z "$CC"; then	3288	if test -z "$CC"; then
2043	if test -n "$ac_tool_prefix"; then	3289	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.	3290	# 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	3291	set dummy ${ac_tool_prefix}cc; ac_word=$2
2046	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3292	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2047	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3293	printf %s "checking for $ac_word... " >&6; }
2048	if test "${ac_cv_prog_CC+set}" = set; then	3294	if test ${ac_cv_prog_CC+y}
2049	echo $ECHO_N "(cached) $ECHO_C" >&6	3295	then :
2050	else	3296	printf %s "(cached) " >&6
		3297	else $as_nop
2051	if test -n "$CC"; then	3298	if test -n "$CC"; then
2052	ac_cv_prog_CC="$CC" # Let the user override the test.	3299	ac_cv_prog_CC="$CC" # Let the user override the test.
2053	else	3300	else
2054	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3301	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2055	for as_dir in $PATH	3302	for as_dir in $PATH
2056	do	3303	do
2057	IFS=$as_save_IFS	3304	IFS=$as_save_IFS
2058	test -z "$as_dir" && as_dir=.	3305	case $as_dir in #(((
		3306	'') as_dir=./ ;;
		3307	*/) ;;
		3308	*) as_dir=$as_dir/ ;;
		3309	esac
2059	for ac_exec_ext in '' $ac_executable_extensions; do	3310	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	3311	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2061	ac_cv_prog_CC="${ac_tool_prefix}cc"	3312	ac_cv_prog_CC="${ac_tool_prefix}cc"
2062	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3313	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2063	break 2	3314	break 2
2064	fi	3315	fi
2065	done	3316	done
2066	done	3317	done
2067	IFS=$as_save_IFS	3318	IFS=$as_save_IFS
2068		3319
2069	fi	3320	fi
2070	fi	3321	fi
2071	CC=$ac_cv_prog_CC	3322	CC=$ac_cv_prog_CC
2072	if test -n "$CC"; then	3323	if test -n "$CC"; then
2073	{ echo "$as_me:$LINENO: result: $CC" >&5	3324	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2074	echo "${ECHO_T}$CC" >&6; }	3325	printf "%s\n" "$CC" >&6; }
2075	else	3326	else
2076	{ echo "$as_me:$LINENO: result: no" >&5	3327	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2077	echo "${ECHO_T}no" >&6; }	3328	printf "%s\n" "no" >&6; }
2078	fi	3329	fi
2079		3330
2080		3331
2081	fi	3332	fi
2082	fi	3333	fi
2083	if test -z "$CC"; then	3334	if test -z "$CC"; then
2084	# Extract the first word of "cc", so it can be a program name with args.	3335	# Extract the first word of "cc", so it can be a program name with args.
2085	set dummy cc; ac_word=$2	3336	set dummy cc; ac_word=$2
2086	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3337	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2087	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3338	printf %s "checking for $ac_word... " >&6; }
2088	if test "${ac_cv_prog_CC+set}" = set; then	3339	if test ${ac_cv_prog_CC+y}
2089	echo $ECHO_N "(cached) $ECHO_C" >&6	3340	then :
2090	else	3341	printf %s "(cached) " >&6
		3342	else $as_nop
2091	if test -n "$CC"; then	3343	if test -n "$CC"; then
2092	ac_cv_prog_CC="$CC" # Let the user override the test.	3344	ac_cv_prog_CC="$CC" # Let the user override the test.
2093	else	3345	else
2094	ac_prog_rejected=no	3346	ac_prog_rejected=no
2095	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3347	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2096	for as_dir in $PATH	3348	for as_dir in $PATH
2097	do	3349	do
2098	IFS=$as_save_IFS	3350	IFS=$as_save_IFS
2099	test -z "$as_dir" && as_dir=.	3351	case $as_dir in #(((
		3352	'') as_dir=./ ;;
		3353	*/) ;;
		3354	*) as_dir=$as_dir/ ;;
		3355	esac
2100	for ac_exec_ext in '' $ac_executable_extensions; do	3356	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	3357	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	3358	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2103	ac_prog_rejected=yes	3359	ac_prog_rejected=yes
2104	continue	3360	continue
2105	fi	3361	fi
2106	ac_cv_prog_CC="cc"	3362	ac_cv_prog_CC="cc"
2107	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3363	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2108	break 2	3364	break 2
2109	fi	3365	fi
2110	done	3366	done
2111	done	3367	done
2112	IFS=$as_save_IFS	3368	IFS=$as_save_IFS
2113		3369
2114	if test $ac_prog_rejected = yes; then	3370	if test $ac_prog_rejected = yes; then
2115	# We found a bogon in the path, so make sure we never use it.	3371	# We found a bogon in the path, so make sure we never use it.
2116	set dummy $ac_cv_prog_CC	3372	set dummy $ac_cv_prog_CC
…		…
2118	if test $# != 0; then	3374	if test $# != 0; then
2119	# We chose a different compiler from the bogus one.	3375	# We chose a different compiler from the bogus one.
2120	# However, it has the same basename, so the bogon will be chosen	3376	# However, it has the same basename, so the bogon will be chosen
2121	# first if we set CC to just the basename; use the full file name.	3377	# first if we set CC to just the basename; use the full file name.
2122	shift	3378	shift
2123	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"	3379	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
2124	fi	3380	fi
2125	fi	3381	fi
2126	fi	3382	fi
2127	fi	3383	fi
2128	CC=$ac_cv_prog_CC	3384	CC=$ac_cv_prog_CC
2129	if test -n "$CC"; then	3385	if test -n "$CC"; then
2130	{ echo "$as_me:$LINENO: result: $CC" >&5	3386	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2131	echo "${ECHO_T}$CC" >&6; }	3387	printf "%s\n" "$CC" >&6; }
2132	else	3388	else
2133	{ echo "$as_me:$LINENO: result: no" >&5	3389	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2134	echo "${ECHO_T}no" >&6; }	3390	printf "%s\n" "no" >&6; }
2135	fi	3391	fi
2136		3392
2137		3393
2138	fi	3394	fi
2139	if test -z "$CC"; then	3395	if test -z "$CC"; then
2140	if test -n "$ac_tool_prefix"; then	3396	if test -n "$ac_tool_prefix"; then
2141	for ac_prog in cl.exe	3397	for ac_prog in cl.exe
2142	do	3398	do
2143	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3399	# 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	3400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2145	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3401	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2146	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3402	printf %s "checking for $ac_word... " >&6; }
2147	if test "${ac_cv_prog_CC+set}" = set; then	3403	if test ${ac_cv_prog_CC+y}
2148	echo $ECHO_N "(cached) $ECHO_C" >&6	3404	then :
2149	else	3405	printf %s "(cached) " >&6
		3406	else $as_nop
2150	if test -n "$CC"; then	3407	if test -n "$CC"; then
2151	ac_cv_prog_CC="$CC" # Let the user override the test.	3408	ac_cv_prog_CC="$CC" # Let the user override the test.
2152	else	3409	else
2153	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3410	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2154	for as_dir in $PATH	3411	for as_dir in $PATH
2155	do	3412	do
2156	IFS=$as_save_IFS	3413	IFS=$as_save_IFS
2157	test -z "$as_dir" && as_dir=.	3414	case $as_dir in #(((
		3415	'') as_dir=./ ;;
		3416	*/) ;;
		3417	*) as_dir=$as_dir/ ;;
		3418	esac
2158	for ac_exec_ext in '' $ac_executable_extensions; do	3419	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	3420	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2160	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	3421	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2161	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3422	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2162	break 2	3423	break 2
2163	fi	3424	fi
2164	done	3425	done
2165	done	3426	done
2166	IFS=$as_save_IFS	3427	IFS=$as_save_IFS
2167		3428
2168	fi	3429	fi
2169	fi	3430	fi
2170	CC=$ac_cv_prog_CC	3431	CC=$ac_cv_prog_CC
2171	if test -n "$CC"; then	3432	if test -n "$CC"; then
2172	{ echo "$as_me:$LINENO: result: $CC" >&5	3433	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2173	echo "${ECHO_T}$CC" >&6; }	3434	printf "%s\n" "$CC" >&6; }
2174	else	3435	else
2175	{ echo "$as_me:$LINENO: result: no" >&5	3436	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2176	echo "${ECHO_T}no" >&6; }	3437	printf "%s\n" "no" >&6; }
2177	fi	3438	fi
2178		3439
2179		3440
2180	test -n "$CC" && break	3441	test -n "$CC" && break
2181	done	3442	done
…		…
2184	ac_ct_CC=$CC	3445	ac_ct_CC=$CC
2185	for ac_prog in cl.exe	3446	for ac_prog in cl.exe
2186	do	3447	do
2187	# Extract the first word of "$ac_prog", so it can be a program name with args.	3448	# Extract the first word of "$ac_prog", so it can be a program name with args.
2188	set dummy $ac_prog; ac_word=$2	3449	set dummy $ac_prog; ac_word=$2
2189	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3450	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2190	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3451	printf %s "checking for $ac_word... " >&6; }
2191	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3452	if test ${ac_cv_prog_ac_ct_CC+y}
2192	echo $ECHO_N "(cached) $ECHO_C" >&6	3453	then :
2193	else	3454	printf %s "(cached) " >&6
		3455	else $as_nop
2194	if test -n "$ac_ct_CC"; then	3456	if test -n "$ac_ct_CC"; then
2195	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3457	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2196	else	3458	else
2197	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3459	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2198	for as_dir in $PATH	3460	for as_dir in $PATH
2199	do	3461	do
2200	IFS=$as_save_IFS	3462	IFS=$as_save_IFS
2201	test -z "$as_dir" && as_dir=.	3463	case $as_dir in #(((
		3464	'') as_dir=./ ;;
		3465	*/) ;;
		3466	*) as_dir=$as_dir/ ;;
		3467	esac
2202	for ac_exec_ext in '' $ac_executable_extensions; do	3468	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	3469	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2204	ac_cv_prog_ac_ct_CC="$ac_prog"	3470	ac_cv_prog_ac_ct_CC="$ac_prog"
2205	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3471	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2206	break 2	3472	break 2
2207	fi	3473	fi
2208	done	3474	done
2209	done	3475	done
2210	IFS=$as_save_IFS	3476	IFS=$as_save_IFS
2211		3477
2212	fi	3478	fi
2213	fi	3479	fi
2214	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3480	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2215	if test -n "$ac_ct_CC"; then	3481	if test -n "$ac_ct_CC"; then
2216	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3482	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2217	echo "${ECHO_T}$ac_ct_CC" >&6; }	3483	printf "%s\n" "$ac_ct_CC" >&6; }
2218	else	3484	else
2219	{ echo "$as_me:$LINENO: result: no" >&5	3485	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2220	echo "${ECHO_T}no" >&6; }	3486	printf "%s\n" "no" >&6; }
2221	fi	3487	fi
2222		3488
2223		3489
2224	test -n "$ac_ct_CC" && break	3490	test -n "$ac_ct_CC" && break
2225	done	3491	done
…		…
2227	if test "x$ac_ct_CC" = x; then	3493	if test "x$ac_ct_CC" = x; then
2228	CC=""	3494	CC=""
2229	else	3495	else
2230	case $cross_compiling:$ac_tool_warned in	3496	case $cross_compiling:$ac_tool_warned in
2231	yes:)	3497	yes:)
2232	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3498	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2233	whose name does not start with the host triplet. If you think this	3499	printf "%s\n" "$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2236	whose name does not start with the host triplet. If you think this
2237	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2238	ac_tool_warned=yes ;;	3500	ac_tool_warned=yes ;;
2239	esac	3501	esac
2240	CC=$ac_ct_CC	3502	CC=$ac_ct_CC
2241	fi	3503	fi
2242	fi	3504	fi
2243		3505
2244	fi	3506	fi
		3507	if test -z "$CC"; then
		3508	if test -n "$ac_tool_prefix"; then
		3509	# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
		3510	set dummy ${ac_tool_prefix}clang; ac_word=$2
		3511	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3512	printf %s "checking for $ac_word... " >&6; }
		3513	if test ${ac_cv_prog_CC+y}
		3514	then :
		3515	printf %s "(cached) " >&6
		3516	else $as_nop
		3517	if test -n "$CC"; then
		3518	ac_cv_prog_CC="$CC" # Let the user override the test.
		3519	else
		3520	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3521	for as_dir in $PATH
		3522	do
		3523	IFS=$as_save_IFS
		3524	case $as_dir in #(((
		3525	'') as_dir=./ ;;
		3526	*/) ;;
		3527	*) as_dir=$as_dir/ ;;
		3528	esac
		3529	for ac_exec_ext in '' $ac_executable_extensions; do
		3530	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3531	ac_cv_prog_CC="${ac_tool_prefix}clang"
		3532	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3533	break 2
		3534	fi
		3535	done
		3536	done
		3537	IFS=$as_save_IFS
2245		3538
		3539	fi
		3540	fi
		3541	CC=$ac_cv_prog_CC
		3542	if test -n "$CC"; then
		3543	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3544	printf "%s\n" "$CC" >&6; }
		3545	else
		3546	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3547	printf "%s\n" "no" >&6; }
		3548	fi
2246		3549
2247	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3550
2248	See \`config.log' for more details." >&5	3551	fi
		3552	if test -z "$ac_cv_prog_CC"; then
		3553	ac_ct_CC=$CC
		3554	# Extract the first word of "clang", so it can be a program name with args.
		3555	set dummy clang; ac_word=$2
		3556	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3557	printf %s "checking for $ac_word... " >&6; }
		3558	if test ${ac_cv_prog_ac_ct_CC+y}
		3559	then :
		3560	printf %s "(cached) " >&6
		3561	else $as_nop
		3562	if test -n "$ac_ct_CC"; then
		3563	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3564	else
		3565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3566	for as_dir in $PATH
		3567	do
		3568	IFS=$as_save_IFS
		3569	case $as_dir in #(((
		3570	'') as_dir=./ ;;
		3571	*/) ;;
		3572	*) as_dir=$as_dir/ ;;
		3573	esac
		3574	for ac_exec_ext in '' $ac_executable_extensions; do
		3575	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3576	ac_cv_prog_ac_ct_CC="clang"
		3577	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3578	break 2
		3579	fi
		3580	done
		3581	done
		3582	IFS=$as_save_IFS
		3583
		3584	fi
		3585	fi
		3586	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3587	if test -n "$ac_ct_CC"; then
		3588	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3589	printf "%s\n" "$ac_ct_CC" >&6; }
		3590	else
		3591	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3592	printf "%s\n" "no" >&6; }
		3593	fi
		3594
		3595	if test "x$ac_ct_CC" = x; then
		3596	CC=""
		3597	else
		3598	case $cross_compiling:$ac_tool_warned in
		3599	yes:)
		3600	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3601	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3602	ac_tool_warned=yes ;;
		3603	esac
		3604	CC=$ac_ct_CC
		3605	fi
		3606	else
		3607	CC="$ac_cv_prog_CC"
		3608	fi
		3609
		3610	fi
		3611
		3612
		3613	test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3614	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2249	echo "$as_me: error: no acceptable C compiler found in \$PATH	3615	as_fn_error $? "no acceptable C compiler found in \$PATH
2250	See \`config.log' for more details." >&2;}	3616	See \`config.log' for more details" "$LINENO" 5; }
2251	{ (exit 1); exit 1; }; }
2252		3617
2253	# Provide some information about the compiler.	3618	# Provide some information about the compiler.
2254	echo "$as_me:$LINENO: checking for C compiler version" >&5	3619	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2255	ac_compiler=`set X $ac_compile; echo $2`	3620	set X $ac_compile
		3621	ac_compiler=$2
		3622	for ac_option in --version -v -V -qversion -version; do
2256	{ (ac_try="$ac_compiler --version >&5"	3623	{ { ac_try="$ac_compiler $ac_option >&5"
2257	case "(($ac_try" in	3624	case "(($ac_try" in
2258	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3625	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2259	*) ac_try_echo=$ac_try;;	3626	*) ac_try_echo=$ac_try;;
2260	esac	3627	esac
2261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3628	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2262	(eval "$ac_compiler --version >&5") 2>&5	3629	printf "%s\n" "$ac_try_echo"; } >&5
		3630	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2263	ac_status=$?	3631	ac_status=$?
2264	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3632	if test -s conftest.err; then
		3633	sed '10a\
		3634	... rest of stderr output deleted ...
		3635	10q' conftest.err >conftest.er1
		3636	cat conftest.er1 >&5
		3637	fi
		3638	rm -f conftest.er1 conftest.err
		3639	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2265	(exit $ac_status); }	3640	test $ac_status = 0; }
2266	{ (ac_try="$ac_compiler -v >&5"	3641	done
		3642
		3643	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3644	/* end confdefs.h. */
		3645
		3646	int
		3647	main (void)
		3648	{
		3649
		3650	;
		3651	return 0;
		3652	}
		3653	_ACEOF
		3654	ac_clean_files_save=$ac_clean_files
		3655	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3656	# Try to create an executable without -o first, disregard a.out.
		3657	# It will help us diagnose broken compilers, and finding out an intuition
		3658	# of exeext.
		3659	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3660	printf %s "checking whether the C compiler works... " >&6; }
		3661	ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3662
		3663	# The possible output files:
		3664	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3665
		3666	ac_rmfiles=
		3667	for ac_file in $ac_files
		3668	do
		3669	case $ac_file in
		3670	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3671	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3672	esac
		3673	done
		3674	rm -f $ac_rmfiles
		3675
		3676	if { { ac_try="$ac_link_default"
2267	case "(($ac_try" in	3677	case "(($ac_try" in
2268	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3678	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2269	*) ac_try_echo=$ac_try;;	3679	*) ac_try_echo=$ac_try;;
2270	esac	3680	esac
2271	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3681	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2272	(eval "$ac_compiler -v >&5") 2>&5	3682	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	3683	(eval "$ac_link_default") 2>&5
2336	ac_status=$?	3684	ac_status=$?
2337	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3685	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2338	(exit $ac_status); }; then	3686	test $ac_status = 0; }
		3687	then :
2339	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3688	# 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'	3689	# 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,	3690	# 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	3691	# so that the user can short-circuit this test for compilers unknown to
2343	# Autoconf.	3692	# Autoconf.
2344	for ac_file in $ac_files ''	3693	for ac_file in $ac_files ''
2345	do	3694	do
2346	test -f "$ac_file" || continue	3695	test -f "$ac_file" || continue
2347	case $ac_file in	3696	case $ac_file in
2348	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3697	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2349	;;	3698	;;
2350	[ab].out )	3699	[ab].out )
2351	# We found the default executable, but exeext='' is most	3700	# We found the default executable, but exeext='' is most
2352	# certainly right.	3701	# certainly right.
2353	break;;	3702	break;;
2354	*.* )	3703	*.* )
2355	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3704	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
2356	then :; else	3705	then :; else
2357	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3706	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2358	fi	3707	fi
2359	# We set ac_cv_exeext here because the later test for it is not	3708	# 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'	3709	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2366	break;;	3715	break;;
2367	esac	3716	esac
2368	done	3717	done
2369	test "$ac_cv_exeext" = no && ac_cv_exeext=	3718	test "$ac_cv_exeext" = no && ac_cv_exeext=
2370		3719
2371	else	3720	else $as_nop
2372	ac_file=''	3721	ac_file=''
2373	fi	3722	fi
2374
2375	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2376	echo "${ECHO_T}$ac_file" >&6; }
2377	if test -z "$ac_file"; then	3723	if test -z "$ac_file"
		3724	then :
		3725	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3726	printf "%s\n" "no" >&6; }
2378	echo "$as_me: failed program was:" >&5	3727	printf "%s\n" "$as_me: failed program was:" >&5
2379	sed 's/^/| /' conftest.$ac_ext >&5	3728	sed 's/^/| /' conftest.$ac_ext >&5
2380		3729
2381	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3730	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2382	See \`config.log' for more details." >&5	3731	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2383	echo "$as_me: error: C compiler cannot create executables	3732	as_fn_error 77 "C compiler cannot create executables
2384	See \`config.log' for more details." >&2;}	3733	See \`config.log' for more details" "$LINENO" 5; }
2385	{ (exit 77); exit 77; }; }	3734	else $as_nop
		3735	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3736	printf "%s\n" "yes" >&6; }
2386	fi	3737	fi
2387		3738	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3739	printf %s "checking for C compiler default output file name... " >&6; }
		3740	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3741	printf "%s\n" "$ac_file" >&6; }
2388	ac_exeext=$ac_cv_exeext	3742	ac_exeext=$ac_cv_exeext
2389		3743
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$ac_cv_exeext b.out	3744	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2426	ac_clean_files=$ac_clean_files_save	3745	ac_clean_files=$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:$LINENO: checking for suffix of executables" >&5	3746	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2435	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3747	printf %s "checking for suffix of executables... " >&6; }
2436	if { (ac_try="$ac_link"	3748	if { { ac_try="$ac_link"
2437	case "(($ac_try" in	3749	case "(($ac_try" in
2438	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3750	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2439	*) ac_try_echo=$ac_try;;	3751	*) ac_try_echo=$ac_try;;
2440	esac	3752	esac
2441	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3753	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3754	printf "%s\n" "$ac_try_echo"; } >&5
2442	(eval "$ac_link") 2>&5	3755	(eval "$ac_link") 2>&5
2443	ac_status=$?	3756	ac_status=$?
2444	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3757	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2445	(exit $ac_status); }; then	3758	test $ac_status = 0; }
		3759	then :
2446	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3760	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2447	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3761	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2448	# work properly (i.e., refer to `conftest.exe'), while it won't with	3762	# work properly (i.e., refer to `conftest.exe'), while it won't with
2449	# `rm'.	3763	# `rm'.
2450	for ac_file in conftest.exe conftest conftest.*; do	3764	for ac_file in conftest.exe conftest conftest.*; do
2451	test -f "$ac_file" || continue	3765	test -f "$ac_file" || continue
2452	case $ac_file in	3766	case $ac_file in
2453	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3767	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2454	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3768	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2455	break;;	3769	break;;
2456	* ) break;;	3770	* ) break;;
2457	esac	3771	esac
2458	done	3772	done
2459	else	3773	else $as_nop
2460	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3774	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2461	See \`config.log' for more details." >&5	3775	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2462	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3776	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2463	See \`config.log' for more details." >&2;}	3777	See \`config.log' for more details" "$LINENO" 5; }
2464	{ (exit 1); exit 1; }; }
2465	fi	3778	fi
2466
2467	rm -f conftest$ac_cv_exeext	3779	rm -f conftest conftest$ac_cv_exeext
2468	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3780	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2469	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3781	printf "%s\n" "$ac_cv_exeext" >&6; }
2470		3782
2471	rm -f conftest.$ac_ext	3783	rm -f conftest.$ac_ext
2472	EXEEXT=$ac_cv_exeext	3784	EXEEXT=$ac_cv_exeext
2473	ac_exeext=$EXEEXT	3785	ac_exeext=$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.$ac_ext	3786	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2483	cat >>conftest.$ac_ext <<_ACEOF
2484	/* end confdefs.h. */	3787	/* end confdefs.h. */
2485		3788	#include <stdio.h>
2486	int	3789	int
2487	main ()	3790	main (void)
2488	{	3791	{
		3792	FILE *f = fopen ("conftest.out", "w");
		3793	return ferror (f) || fclose (f) != 0;
2489		3794
2490	;	3795	;
2491	return 0;	3796	return 0;
2492	}	3797	}
2493	_ACEOF	3798	_ACEOF
2494	rm -f conftest.o conftest.obj	3799	ac_clean_files="$ac_clean_files conftest.out"
2495	if { (ac_try="$ac_compile"	3800	# Check that the compiler produces executables we can run. If not, either
		3801	# the compiler is broken, or we cross compile.
		3802	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3803	printf %s "checking whether we are cross compiling... " >&6; }
		3804	if test "$cross_compiling" != yes; then
		3805	{ { ac_try="$ac_link"
2496	case "(($ac_try" in	3806	case "(($ac_try" in
2497	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3807	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2498	*) ac_try_echo=$ac_try;;	3808	*) ac_try_echo=$ac_try;;
2499	esac	3809	esac
2500	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3810	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3811	printf "%s\n" "$ac_try_echo"; } >&5
		3812	(eval "$ac_link") 2>&5
		3813	ac_status=$?
		3814	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3815	test $ac_status = 0; }
		3816	if { ac_try='./conftest$ac_cv_exeext'
		3817	{ { case "(($ac_try" in
		3818	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3819	*) ac_try_echo=$ac_try;;
		3820	esac
		3821	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3822	printf "%s\n" "$ac_try_echo"; } >&5
		3823	(eval "$ac_try") 2>&5
		3824	ac_status=$?
		3825	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3826	test $ac_status = 0; }; }; then
		3827	cross_compiling=no
		3828	else
		3829	if test "$cross_compiling" = maybe; then
		3830	cross_compiling=yes
		3831	else
		3832	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3833	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3834	as_fn_error 77 "cannot run C compiled programs.
		3835	If you meant to cross compile, use \`--host'.
		3836	See \`config.log' for more details" "$LINENO" 5; }
		3837	fi
		3838	fi
		3839	fi
		3840	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3841	printf "%s\n" "$cross_compiling" >&6; }
		3842
		3843	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3844	ac_clean_files=$ac_clean_files_save
		3845	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3846	printf %s "checking for suffix of object files... " >&6; }
		3847	if test ${ac_cv_objext+y}
		3848	then :
		3849	printf %s "(cached) " >&6
		3850	else $as_nop
		3851	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3852	/* end confdefs.h. */
		3853
		3854	int
		3855	main (void)
		3856	{
		3857
		3858	;
		3859	return 0;
		3860	}
		3861	_ACEOF
		3862	rm -f conftest.o conftest.obj
		3863	if { { ac_try="$ac_compile"
		3864	case "(($ac_try" in
		3865	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3866	*) ac_try_echo=$ac_try;;
		3867	esac
		3868	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3869	printf "%s\n" "$ac_try_echo"; } >&5
2501	(eval "$ac_compile") 2>&5	3870	(eval "$ac_compile") 2>&5
2502	ac_status=$?	3871	ac_status=$?
2503	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3872	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2504	(exit $ac_status); }; then	3873	test $ac_status = 0; }
		3874	then :
2505	for ac_file in conftest.o conftest.obj conftest.*; do	3875	for ac_file in conftest.o conftest.obj conftest.*; do
2506	test -f "$ac_file" || continue;	3876	test -f "$ac_file" || continue;
2507	case $ac_file in	3877	case $ac_file in
2508	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3878	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2509	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3879	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2510	break;;	3880	break;;
2511	esac	3881	esac
2512	done	3882	done
2513	else	3883	else $as_nop
2514	echo "$as_me: failed program was:" >&5	3884	printf "%s\n" "$as_me: failed program was:" >&5
2515	sed 's/^/| /' conftest.$ac_ext >&5	3885	sed 's/^/| /' conftest.$ac_ext >&5
2516		3886
2517	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3887	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2518	See \`config.log' for more details." >&5	3888	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2519	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3889	as_fn_error $? "cannot compute suffix of object files: cannot compile
2520	See \`config.log' for more details." >&2;}	3890	See \`config.log' for more details" "$LINENO" 5; }
2521	{ (exit 1); exit 1; }; }
2522	fi	3891	fi
2523
2524	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3892	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2525	fi	3893	fi
2526	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3894	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2527	echo "${ECHO_T}$ac_cv_objext" >&6; }	3895	printf "%s\n" "$ac_cv_objext" >&6; }
2528	OBJEXT=$ac_cv_objext	3896	OBJEXT=$ac_cv_objext
2529	ac_objext=$OBJEXT	3897	ac_objext=$OBJEXT
2530	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3898	{ 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... $ECHO_C" >&6; }	3899	printf %s "checking whether the compiler supports GNU C... " >&6; }
2532	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3900	if test ${ac_cv_c_compiler_gnu+y}
2533	echo $ECHO_N "(cached) $ECHO_C" >&6	3901	then :
2534	else	3902	printf %s "(cached) " >&6
2535	cat >conftest.$ac_ext <<_ACEOF	3903	else $as_nop
2536	/* confdefs.h. */
2537	_ACEOF
2538	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2539	cat >>conftest.$ac_ext <<_ACEOF
2540	/* end confdefs.h. */	3905	/* end confdefs.h. */
2541		3906
2542	int	3907	int
2543	main ()	3908	main (void)
2544	{	3909	{
2545	#ifndef __GNUC__	3910	#ifndef __GNUC__
2546	choke me	3911	choke me
2547	#endif	3912	#endif
2548		3913
2549	;	3914	;
2550	return 0;	3915	return 0;
2551	}	3916	}
2552	_ACEOF	3917	_ACEOF
2553	rm -f conftest.$ac_objext	3918	if ac_fn_c_try_compile "$LINENO"
2554	if { (ac_try="$ac_compile"	3919	then :
2555	case "(($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	3920	ac_compiler_gnu=yes
		3921	else $as_nop
		3922	ac_compiler_gnu=no
		3923	fi
		3924	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		3925	ac_cv_c_compiler_gnu=$ac_compiler_gnu
		3926
		3927	fi
		3928	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		3929	printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
		3930	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3931
		3932	if test $ac_compiler_gnu = yes; then
		3933	GCC=yes
2571	else	3934	else
2572	echo "$as_me: failed program was:" >&5	3935	GCC=
2573	sed 's/^/| /' conftest.$ac_ext >&5
2574
2575	ac_compiler_gnu=no
2576	fi	3936	fi
2577
2578	rm -f core conftest.err conftest.$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}	3937	ac_test_CFLAGS=${CFLAGS+y}
2586	ac_save_CFLAGS=$CFLAGS	3938	ac_save_CFLAGS=$CFLAGS
2587	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3939	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2588	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3940	printf %s "checking whether $CC accepts -g... " >&6; }
2589	if test "${ac_cv_prog_cc_g+set}" = set; then	3941	if test ${ac_cv_prog_cc_g+y}
2590	echo $ECHO_N "(cached) $ECHO_C" >&6	3942	then :
2591	else	3943	printf %s "(cached) " >&6
		3944	else $as_nop
2592	ac_save_c_werror_flag=$ac_c_werror_flag	3945	ac_save_c_werror_flag=$ac_c_werror_flag
2593	ac_c_werror_flag=yes	3946	ac_c_werror_flag=yes
2594	ac_cv_prog_cc_g=no	3947	ac_cv_prog_cc_g=no
2595	CFLAGS="-g"	3948	CFLAGS="-g"
2596	cat >conftest.$ac_ext <<_ACEOF
2597	/* confdefs.h. */
2598	_ACEOF
2599	cat confdefs.h >>conftest.$ac_ext	3949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2600	cat >>conftest.$ac_ext <<_ACEOF
2601	/* end confdefs.h. */	3950	/* end confdefs.h. */
2602		3951
2603	int	3952	int
2604	main ()	3953	main (void)
2605	{	3954	{
2606		3955
2607	;	3956	;
2608	return 0;	3957	return 0;
2609	}	3958	}
2610	_ACEOF	3959	_ACEOF
2611	rm -f conftest.$ac_objext	3960	if ac_fn_c_try_compile "$LINENO"
2612	if { (ac_try="$ac_compile"	3961	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	3962	ac_cv_prog_cc_g=yes
2629	else	3963	else $as_nop
2630	echo "$as_me: failed program was:" >&5
2631	sed 's/^/| /' conftest.$ac_ext >&5
2632
2633	CFLAGS=""	3964	CFLAGS=""
2634	cat >conftest.$ac_ext <<_ACEOF
2635	/* confdefs.h. */
2636	_ACEOF
2637	cat confdefs.h >>conftest.$ac_ext	3965	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2638	cat >>conftest.$ac_ext <<_ACEOF
2639	/* end confdefs.h. */	3966	/* end confdefs.h. */
2640		3967
2641	int	3968	int
2642	main ()	3969	main (void)
2643	{	3970	{
2644		3971
2645	;	3972	;
2646	return 0;	3973	return 0;
2647	}	3974	}
2648	_ACEOF	3975	_ACEOF
2649	rm -f conftest.$ac_objext	3976	if ac_fn_c_try_compile "$LINENO"
2650	if { (ac_try="$ac_compile"	3977	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		3978
		3979	else $as_nop
2671	ac_c_werror_flag=$ac_save_c_werror_flag	3980	ac_c_werror_flag=$ac_save_c_werror_flag
2672	CFLAGS="-g"	3981	CFLAGS="-g"
2673	cat >conftest.$ac_ext <<_ACEOF
2674	/* confdefs.h. */
2675	_ACEOF
2676	cat confdefs.h >>conftest.$ac_ext	3982	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2677	cat >>conftest.$ac_ext <<_ACEOF
2678	/* end confdefs.h. */	3983	/* end confdefs.h. */
2679		3984
2680	int	3985	int
2681	main ()	3986	main (void)
2682	{	3987	{
2683		3988
2684	;	3989	;
2685	return 0;	3990	return 0;
2686	}	3991	}
2687	_ACEOF	3992	_ACEOF
2688	rm -f conftest.$ac_objext	3993	if ac_fn_c_try_compile "$LINENO"
2689	if { (ac_try="$ac_compile"	3994	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.$ac_objext; then
2705	ac_cv_prog_cc_g=yes	3995	ac_cv_prog_cc_g=yes
2706	else
2707	echo "$as_me: failed program was:" >&5
2708	sed 's/^/| /' conftest.$ac_ext >&5
2709
2710
2711	fi	3996	fi
2712
2713	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3997	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2714	fi	3998	fi
2715
2716	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3999	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2717	fi	4000	fi
2718
2719	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4001	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2720	ac_c_werror_flag=$ac_save_c_werror_flag	4002	ac_c_werror_flag=$ac_save_c_werror_flag
2721	fi	4003	fi
2722	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	4004	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2723	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	4005	printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
2724	if test "$ac_test_CFLAGS" = set; then	4006	if test $ac_test_CFLAGS; then
2725	CFLAGS=$ac_save_CFLAGS	4007	CFLAGS=$ac_save_CFLAGS
2726	elif test $ac_cv_prog_cc_g = yes; then	4008	elif test $ac_cv_prog_cc_g = yes; then
2727	if test "$GCC" = yes; then	4009	if test "$GCC" = yes; then
2728	CFLAGS="-g -O2"	4010	CFLAGS="-g -O2"
2729	else	4011	else
…		…
2734	CFLAGS="-O2"	4016	CFLAGS="-O2"
2735	else	4017	else
2736	CFLAGS=	4018	CFLAGS=
2737	fi	4019	fi
2738	fi	4020	fi
2739	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	4021	ac_prog_cc_stdc=no
2740	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	4022	if test x$ac_prog_cc_stdc = xno
		4023	then :
		4024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
		4025	printf %s "checking for $CC option to enable C11 features... " >&6; }
		4026	if test ${ac_cv_prog_cc_c11+y}
		4027	then :
		4028	printf %s "(cached) " >&6
		4029	else $as_nop
		4030	ac_cv_prog_cc_c11=no
		4031	ac_save_CC=$CC
		4032	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4033	/* end confdefs.h. */
		4034	$ac_c_conftest_c11_program
		4035	_ACEOF
		4036	for ac_arg in '' -std=gnu11
		4037	do
		4038	CC="$ac_save_CC $ac_arg"
		4039	if ac_fn_c_try_compile "$LINENO"
		4040	then :
		4041	ac_cv_prog_cc_c11=$ac_arg
		4042	fi
		4043	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4044	test "x$ac_cv_prog_cc_c11" != "xno" && break
		4045	done
		4046	rm -f conftest.$ac_ext
		4047	CC=$ac_save_CC
		4048	fi
		4049
		4050	if test "x$ac_cv_prog_cc_c11" = xno
		4051	then :
		4052	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4053	printf "%s\n" "unsupported" >&6; }
		4054	else $as_nop
		4055	if test "x$ac_cv_prog_cc_c11" = x
		4056	then :
		4057	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4058	printf "%s\n" "none needed" >&6; }
		4059	else $as_nop
		4060	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
		4061	printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
		4062	CC="$CC $ac_cv_prog_cc_c11"
		4063	fi
		4064	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
		4065	ac_prog_cc_stdc=c11
		4066	fi
		4067	fi
		4068	if test x$ac_prog_cc_stdc = xno
		4069	then :
		4070	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
		4071	printf %s "checking for $CC option to enable C99 features... " >&6; }
		4072	if test ${ac_cv_prog_cc_c99+y}
		4073	then :
		4074	printf %s "(cached) " >&6
		4075	else $as_nop
		4076	ac_cv_prog_cc_c99=no
		4077	ac_save_CC=$CC
		4078	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4079	/* end confdefs.h. */
		4080	$ac_c_conftest_c99_program
		4081	_ACEOF
		4082	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
		4083	do
		4084	CC="$ac_save_CC $ac_arg"
		4085	if ac_fn_c_try_compile "$LINENO"
		4086	then :
		4087	ac_cv_prog_cc_c99=$ac_arg
		4088	fi
		4089	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4090	test "x$ac_cv_prog_cc_c99" != "xno" && break
		4091	done
		4092	rm -f conftest.$ac_ext
		4093	CC=$ac_save_CC
		4094	fi
		4095
2741	if test "${ac_cv_prog_cc_c89+set}" = set; then	4096	if test "x$ac_cv_prog_cc_c99" = xno
2742	echo $ECHO_N "(cached) $ECHO_C" >&6	4097	then :
2743	else	4098	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4099	printf "%s\n" "unsupported" >&6; }
		4100	else $as_nop
		4101	if test "x$ac_cv_prog_cc_c99" = x
		4102	then :
		4103	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4104	printf "%s\n" "none needed" >&6; }
		4105	else $as_nop
		4106	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
		4107	printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
		4108	CC="$CC $ac_cv_prog_cc_c99"
		4109	fi
		4110	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
		4111	ac_prog_cc_stdc=c99
		4112	fi
		4113	fi
		4114	if test x$ac_prog_cc_stdc = xno
		4115	then :
		4116	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
		4117	printf %s "checking for $CC option to enable C89 features... " >&6; }
		4118	if test ${ac_cv_prog_cc_c89+y}
		4119	then :
		4120	printf %s "(cached) " >&6
		4121	else $as_nop
2744	ac_cv_prog_cc_c89=no	4122	ac_cv_prog_cc_c89=no
2745	ac_save_CC=$CC	4123	ac_save_CC=$CC
2746	cat >conftest.$ac_ext <<_ACEOF	4124	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2747	/* confdefs.h. */	4125	/* end confdefs.h. */
		4126	$ac_c_conftest_c89_program
2748	_ACEOF	4127	_ACEOF
2749	cat confdefs.h >>conftest.$ac_ext	4128	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2750	cat >>conftest.$ac_ext <<_ACEOF
2751	/* end confdefs.h. */
2752	#include <stdarg.h>
2753	#include <stdio.h>
2754	#include <sys/types.h>
2755	#include <sys/stat.h>
2756	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2757	struct buf { int x; };
2758	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2759	static char *e (p, i)
2760	char **p;
2761	int i;
2762	{
2763	return p[i];
2764	}
2765	static char *f (char * (*g) (char **, int), char **p, ...)
2766	{
2767	char *s;
2768	va_list v;
2769	va_start (v,p);
2770	s = g (p, va_arg (v,int));
2771	va_end (v);
2772	return s;
2773	}
2774
2775	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2776	function prototypes and stuff, but not '\xHH' hex character constants.
2777	These don't provoke an error unfortunately, instead are silently treated
2778	as 'x'. The following induces an error, until -std is added to get
2779	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2780	array size at least. It's necessary to write '\x00'==0 to get something
2781	that's true only with -std. */
2782	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2783
2784	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2785	inside strings and character constants. */
2786	#define FOO(x) 'x'
2787	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2788
2789	int test (int i, double x);
2790	struct s1 {int (*f) (int a);};
2791	struct s2 {int (*f) (double a);};
2792	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2793	int argc;
2794	char **argv;
2795	int
2796	main ()
2797	{
2798	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2799	;
2800	return 0;
2801	}
2802	_ACEOF
2803	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2804	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2805	do	4129	do
2806	CC="$ac_save_CC $ac_arg"	4130	CC="$ac_save_CC $ac_arg"
2807	rm -f conftest.$ac_objext	4131	if ac_fn_c_try_compile "$LINENO"
2808	if { (ac_try="$ac_compile"	4132	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	4133	ac_cv_prog_cc_c89=$ac_arg
2825	else
2826	echo "$as_me: failed program was:" >&5
2827	sed 's/^/| /' conftest.$ac_ext >&5
2828
2829
2830	fi	4134	fi
2831
2832	rm -f core conftest.err conftest.$ac_objext	4135	rm -f core conftest.err conftest.$ac_objext conftest.beam
2833	test "x$ac_cv_prog_cc_c89" != "xno" && break	4136	test "x$ac_cv_prog_cc_c89" != "xno" && break
2834	done	4137	done
2835	rm -f conftest.$ac_ext	4138	rm -f conftest.$ac_ext
2836	CC=$ac_save_CC	4139	CC=$ac_save_CC
2837
2838	fi	4140	fi
2839	# AC_CACHE_VAL	4141
2840	case "x$ac_cv_prog_cc_c89" in	4142	if test "x$ac_cv_prog_cc_c89" = xno
2841	x)	4143	then :
2842	{ echo "$as_me:$LINENO: result: none needed" >&5	4144	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2843	echo "${ECHO_T}none needed" >&6; } ;;	4145	printf "%s\n" "unsupported" >&6; }
2844	xno)	4146	else $as_nop
2845	{ echo "$as_me:$LINENO: result: unsupported" >&5	4147	if test "x$ac_cv_prog_cc_c89" = x
2846	echo "${ECHO_T}unsupported" >&6; } ;;	4148	then :
2847	*)	4149	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4150	printf "%s\n" "none needed" >&6; }
		4151	else $as_nop
		4152	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		4153	printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
2848	CC="$CC $ac_cv_prog_cc_c89"	4154	CC="$CC $ac_cv_prog_cc_c89"
2849	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	4155	fi
2850	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	4156	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
2851	esac	4157	ac_prog_cc_stdc=c89
2852		4158	fi
		4159	fi
2853		4160
2854	ac_ext=c	4161	ac_ext=c
2855	ac_cpp='$CPP $CPPFLAGS'	4162	ac_cpp='$CPP $CPPFLAGS'
2856	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4163	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2857	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4164	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2858	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4165	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4166
		4167
		4168
		4169
		4170
		4171
2859		4172
2860	ac_ext=cpp	4173	ac_ext=cpp
2861	ac_cpp='$CXXCPP $CPPFLAGS'	4174	ac_cpp='$CXXCPP $CPPFLAGS'
2862	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4175	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2863	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4176	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2865	if test -z "$CXX"; then	4178	if test -z "$CXX"; then
2866	if test -n "$CCC"; then	4179	if test -n "$CCC"; then
2867	CXX=$CCC	4180	CXX=$CCC
2868	else	4181	else
2869	if test -n "$ac_tool_prefix"; then	4182	if test -n "$ac_tool_prefix"; then
2870	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	4183	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2871	do	4184	do
2872	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	4185	# Extract the first word of "$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	4186	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2874	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	4187	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2875	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	4188	printf %s "checking for $ac_word... " >&6; }
2876	if test "${ac_cv_prog_CXX+set}" = set; then	4189	if test ${ac_cv_prog_CXX+y}
2877	echo $ECHO_N "(cached) $ECHO_C" >&6	4190	then :
2878	else	4191	printf %s "(cached) " >&6
		4192	else $as_nop
2879	if test -n "$CXX"; then	4193	if test -n "$CXX"; then
2880	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4194	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2881	else	4195	else
2882	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4196	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2883	for as_dir in $PATH	4197	for as_dir in $PATH
2884	do	4198	do
2885	IFS=$as_save_IFS	4199	IFS=$as_save_IFS
2886	test -z "$as_dir" && as_dir=.	4200	case $as_dir in #(((
		4201	'') as_dir=./ ;;
		4202	*/) ;;
		4203	*) as_dir=$as_dir/ ;;
		4204	esac
2887	for ac_exec_ext in '' $ac_executable_extensions; do	4205	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	4206	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2889	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	4207	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2890	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4208	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2891	break 2	4209	break 2
2892	fi	4210	fi
2893	done	4211	done
2894	done	4212	done
2895	IFS=$as_save_IFS	4213	IFS=$as_save_IFS
2896		4214
2897	fi	4215	fi
2898	fi	4216	fi
2899	CXX=$ac_cv_prog_CXX	4217	CXX=$ac_cv_prog_CXX
2900	if test -n "$CXX"; then	4218	if test -n "$CXX"; then
2901	{ echo "$as_me:$LINENO: result: $CXX" >&5	4219	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2902	echo "${ECHO_T}$CXX" >&6; }	4220	printf "%s\n" "$CXX" >&6; }
2903	else	4221	else
2904	{ echo "$as_me:$LINENO: result: no" >&5	4222	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2905	echo "${ECHO_T}no" >&6; }	4223	printf "%s\n" "no" >&6; }
2906	fi	4224	fi
2907		4225
2908		4226
2909	test -n "$CXX" && break	4227	test -n "$CXX" && break
2910	done	4228	done
2911	fi	4229	fi
2912	if test -z "$CXX"; then	4230	if test -z "$CXX"; then
2913	ac_ct_CXX=$CXX	4231	ac_ct_CXX=$CXX
2914	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	4232	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
2915	do	4233	do
2916	# Extract the first word of "$ac_prog", so it can be a program name with args.	4234	# Extract the first word of "$ac_prog", so it can be a program name with args.
2917	set dummy $ac_prog; ac_word=$2	4235	set dummy $ac_prog; ac_word=$2
2918	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	4236	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2919	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	4237	printf %s "checking for $ac_word... " >&6; }
2920	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	4238	if test ${ac_cv_prog_ac_ct_CXX+y}
2921	echo $ECHO_N "(cached) $ECHO_C" >&6	4239	then :
2922	else	4240	printf %s "(cached) " >&6
		4241	else $as_nop
2923	if test -n "$ac_ct_CXX"; then	4242	if test -n "$ac_ct_CXX"; then
2924	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	4243	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2925	else	4244	else
2926	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4245	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2927	for as_dir in $PATH	4246	for as_dir in $PATH
2928	do	4247	do
2929	IFS=$as_save_IFS	4248	IFS=$as_save_IFS
2930	test -z "$as_dir" && as_dir=.	4249	case $as_dir in #(((
		4250	'') as_dir=./ ;;
		4251	*/) ;;
		4252	*) as_dir=$as_dir/ ;;
		4253	esac
2931	for ac_exec_ext in '' $ac_executable_extensions; do	4254	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	4255	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2933	ac_cv_prog_ac_ct_CXX="$ac_prog"	4256	ac_cv_prog_ac_ct_CXX="$ac_prog"
2934	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4257	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2935	break 2	4258	break 2
2936	fi	4259	fi
2937	done	4260	done
2938	done	4261	done
2939	IFS=$as_save_IFS	4262	IFS=$as_save_IFS
2940		4263
2941	fi	4264	fi
2942	fi	4265	fi
2943	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	4266	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2944	if test -n "$ac_ct_CXX"; then	4267	if test -n "$ac_ct_CXX"; then
2945	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	4268	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2946	echo "${ECHO_T}$ac_ct_CXX" >&6; }	4269	printf "%s\n" "$ac_ct_CXX" >&6; }
2947	else	4270	else
2948	{ echo "$as_me:$LINENO: result: no" >&5	4271	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2949	echo "${ECHO_T}no" >&6; }	4272	printf "%s\n" "no" >&6; }
2950	fi	4273	fi
2951		4274
2952		4275
2953	test -n "$ac_ct_CXX" && break	4276	test -n "$ac_ct_CXX" && break
2954	done	4277	done
…		…
2956	if test "x$ac_ct_CXX" = x; then	4279	if test "x$ac_ct_CXX" = x; then
2957	CXX="g++"	4280	CXX="g++"
2958	else	4281	else
2959	case $cross_compiling:$ac_tool_warned in	4282	case $cross_compiling:$ac_tool_warned in
2960	yes:)	4283	yes:)
2961	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	4284	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2962	whose name does not start with the host triplet. If you think this	4285	printf "%s\n" "$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2965	whose name does not start with the host triplet. If you think this
2966	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2967	ac_tool_warned=yes ;;	4286	ac_tool_warned=yes ;;
2968	esac	4287	esac
2969	CXX=$ac_ct_CXX	4288	CXX=$ac_ct_CXX
2970	fi	4289	fi
2971	fi	4290	fi
2972		4291
2973	fi	4292	fi
2974	fi	4293	fi
2975	# Provide some information about the compiler.	4294	# Provide some information about the compiler.
2976	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	4295	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2977	ac_compiler=`set X $ac_compile; echo $2`	4296	set X $ac_compile
		4297	ac_compiler=$2
		4298	for ac_option in --version -v -V -qversion; do
2978	{ (ac_try="$ac_compiler --version >&5"	4299	{ { ac_try="$ac_compiler $ac_option >&5"
2979	case "(($ac_try" in	4300	case "(($ac_try" in
2980	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	4301	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2981	*) ac_try_echo=$ac_try;;	4302	*) ac_try_echo=$ac_try;;
2982	esac	4303	esac
2983	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	4304	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2984	(eval "$ac_compiler --version >&5") 2>&5	4305	printf "%s\n" "$ac_try_echo"; } >&5
		4306	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2985	ac_status=$?	4307	ac_status=$?
2986	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4308	if test -s conftest.err; then
		4309	sed '10a\
		4310	... rest of stderr output deleted ...
		4311	10q' conftest.err >conftest.er1
		4312	cat conftest.er1 >&5
		4313	fi
		4314	rm -f conftest.er1 conftest.err
		4315	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2987	(exit $ac_status); }	4316	test $ac_status = 0; }
2988	{ (ac_try="$ac_compiler -v >&5"	4317	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 $ac_status); }
3008		4318
3009	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	4319	{ printf "%s\n" "$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... $ECHO_C" >&6; }	4320	printf %s "checking whether the compiler supports GNU C++... " >&6; }
3011	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	4321	if test ${ac_cv_cxx_compiler_gnu+y}
3012	echo $ECHO_N "(cached) $ECHO_C" >&6	4322	then :
3013	else	4323	printf %s "(cached) " >&6
3014	cat >conftest.$ac_ext <<_ACEOF	4324	else $as_nop
3015	/* confdefs.h. */
3016	_ACEOF
3017	cat confdefs.h >>conftest.$ac_ext	4325	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3018	cat >>conftest.$ac_ext <<_ACEOF
3019	/* end confdefs.h. */	4326	/* end confdefs.h. */
3020		4327
3021	int	4328	int
3022	main ()	4329	main (void)
3023	{	4330	{
3024	#ifndef __GNUC__	4331	#ifndef __GNUC__
3025	choke me	4332	choke me
3026	#endif	4333	#endif
3027		4334
3028	;	4335	;
3029	return 0;	4336	return 0;
3030	}	4337	}
3031	_ACEOF	4338	_ACEOF
3032	rm -f conftest.$ac_objext	4339	if ac_fn_cxx_try_compile "$LINENO"
3033	if { (ac_try="$ac_compile"	4340	then :
3034	case "(($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	4341	ac_compiler_gnu=yes
		4342	else $as_nop
		4343	ac_compiler_gnu=no
		4344	fi
		4345	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4346	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
		4347
		4348	fi
		4349	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		4350	printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
		4351	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4352
		4353	if test $ac_compiler_gnu = yes; then
		4354	GXX=yes
3050	else	4355	else
3051	echo "$as_me: failed program was:" >&5	4356	GXX=
3052	sed 's/^/| /' conftest.$ac_ext >&5
3053
3054	ac_compiler_gnu=no
3055	fi	4357	fi
3056
3057	rm -f core conftest.err conftest.$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}	4358	ac_test_CXXFLAGS=${CXXFLAGS+y}
3065	ac_save_CXXFLAGS=$CXXFLAGS	4359	ac_save_CXXFLAGS=$CXXFLAGS
3066	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	4360	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3067	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	4361	printf %s "checking whether $CXX accepts -g... " >&6; }
3068	if test "${ac_cv_prog_cxx_g+set}" = set; then	4362	if test ${ac_cv_prog_cxx_g+y}
3069	echo $ECHO_N "(cached) $ECHO_C" >&6	4363	then :
3070	else	4364	printf %s "(cached) " >&6
		4365	else $as_nop
3071	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	4366	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3072	ac_cxx_werror_flag=yes	4367	ac_cxx_werror_flag=yes
3073	ac_cv_prog_cxx_g=no	4368	ac_cv_prog_cxx_g=no
3074	CXXFLAGS="-g"	4369	CXXFLAGS="-g"
3075	cat >conftest.$ac_ext <<_ACEOF
3076	/* confdefs.h. */
3077	_ACEOF
3078	cat confdefs.h >>conftest.$ac_ext	4370	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3079	cat >>conftest.$ac_ext <<_ACEOF
3080	/* end confdefs.h. */	4371	/* end confdefs.h. */
3081		4372
3082	int	4373	int
3083	main ()	4374	main (void)
3084	{	4375	{
3085		4376
3086	;	4377	;
3087	return 0;	4378	return 0;
3088	}	4379	}
3089	_ACEOF	4380	_ACEOF
3090	rm -f conftest.$ac_objext	4381	if ac_fn_cxx_try_compile "$LINENO"
3091	if { (ac_try="$ac_compile"	4382	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	4383	ac_cv_prog_cxx_g=yes
3108	else	4384	else $as_nop
3109	echo "$as_me: failed program was:" >&5
3110	sed 's/^/| /' conftest.$ac_ext >&5
3111
3112	CXXFLAGS=""	4385	CXXFLAGS=""
3113	cat >conftest.$ac_ext <<_ACEOF
3114	/* confdefs.h. */
3115	_ACEOF
3116	cat confdefs.h >>conftest.$ac_ext	4386	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3117	cat >>conftest.$ac_ext <<_ACEOF
3118	/* end confdefs.h. */	4387	/* end confdefs.h. */
3119		4388
3120	int	4389	int
3121	main ()	4390	main (void)
3122	{	4391	{
3123		4392
3124	;	4393	;
3125	return 0;	4394	return 0;
3126	}	4395	}
3127	_ACEOF	4396	_ACEOF
3128	rm -f conftest.$ac_objext	4397	if ac_fn_cxx_try_compile "$LINENO"
3129	if { (ac_try="$ac_compile"	4398	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		4399
		4400	else $as_nop
3150	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	4401	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3151	CXXFLAGS="-g"	4402	CXXFLAGS="-g"
3152	cat >conftest.$ac_ext <<_ACEOF
3153	/* confdefs.h. */
3154	_ACEOF
3155	cat confdefs.h >>conftest.$ac_ext	4403	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3156	cat >>conftest.$ac_ext <<_ACEOF
3157	/* end confdefs.h. */	4404	/* end confdefs.h. */
3158		4405
3159	int	4406	int
3160	main ()	4407	main (void)
3161	{	4408	{
3162		4409
3163	;	4410	;
3164	return 0;	4411	return 0;
3165	}	4412	}
3166	_ACEOF	4413	_ACEOF
3167	rm -f conftest.$ac_objext	4414	if ac_fn_cxx_try_compile "$LINENO"
3168	if { (ac_try="$ac_compile"	4415	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.$ac_objext; then
3184	ac_cv_prog_cxx_g=yes	4416	ac_cv_prog_cxx_g=yes
3185	else
3186	echo "$as_me: failed program was:" >&5
3187	sed 's/^/| /' conftest.$ac_ext >&5
3188
3189
3190	fi	4417	fi
3191
3192	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4418	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3193	fi	4419	fi
3194
3195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4420	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3196	fi	4421	fi
3197
3198	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4422	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3199	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	4423	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3200	fi	4424	fi
3201	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	4425	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3202	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	4426	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
3203	if test "$ac_test_CXXFLAGS" = set; then	4427	if test $ac_test_CXXFLAGS; then
3204	CXXFLAGS=$ac_save_CXXFLAGS	4428	CXXFLAGS=$ac_save_CXXFLAGS
3205	elif test $ac_cv_prog_cxx_g = yes; then	4429	elif test $ac_cv_prog_cxx_g = yes; then
3206	if test "$GXX" = yes; then	4430	if test "$GXX" = yes; then
3207	CXXFLAGS="-g -O2"	4431	CXXFLAGS="-g -O2"
3208	else	4432	else
…		…
3213	CXXFLAGS="-O2"	4437	CXXFLAGS="-O2"
3214	else	4438	else
3215	CXXFLAGS=	4439	CXXFLAGS=
3216	fi	4440	fi
3217	fi	4441	fi
		4442	ac_prog_cxx_stdcxx=no
		4443	if test x$ac_prog_cxx_stdcxx = xno
		4444	then :
		4445	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
		4446	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
		4447	if test ${ac_cv_prog_cxx_cxx11+y}
		4448	then :
		4449	printf %s "(cached) " >&6
		4450	else $as_nop
		4451	ac_cv_prog_cxx_cxx11=no
		4452	ac_save_CXX=$CXX
		4453	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4454	/* end confdefs.h. */
		4455	$ac_cxx_conftest_cxx11_program
		4456	_ACEOF
		4457	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
		4458	do
		4459	CXX="$ac_save_CXX $ac_arg"
		4460	if ac_fn_cxx_try_compile "$LINENO"
		4461	then :
		4462	ac_cv_prog_cxx_cxx11=$ac_arg
		4463	fi
		4464	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4465	test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
		4466	done
		4467	rm -f conftest.$ac_ext
		4468	CXX=$ac_save_CXX
		4469	fi
		4470
		4471	if test "x$ac_cv_prog_cxx_cxx11" = xno
		4472	then :
		4473	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4474	printf "%s\n" "unsupported" >&6; }
		4475	else $as_nop
		4476	if test "x$ac_cv_prog_cxx_cxx11" = x
		4477	then :
		4478	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4479	printf "%s\n" "none needed" >&6; }
		4480	else $as_nop
		4481	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
		4482	printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
		4483	CXX="$CXX $ac_cv_prog_cxx_cxx11"
		4484	fi
		4485	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
		4486	ac_prog_cxx_stdcxx=cxx11
		4487	fi
		4488	fi
		4489	if test x$ac_prog_cxx_stdcxx = xno
		4490	then :
		4491	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
		4492	printf %s "checking for $CXX option to enable C++98 features... " >&6; }
		4493	if test ${ac_cv_prog_cxx_cxx98+y}
		4494	then :
		4495	printf %s "(cached) " >&6
		4496	else $as_nop
		4497	ac_cv_prog_cxx_cxx98=no
		4498	ac_save_CXX=$CXX
		4499	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4500	/* end confdefs.h. */
		4501	$ac_cxx_conftest_cxx98_program
		4502	_ACEOF
		4503	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
		4504	do
		4505	CXX="$ac_save_CXX $ac_arg"
		4506	if ac_fn_cxx_try_compile "$LINENO"
		4507	then :
		4508	ac_cv_prog_cxx_cxx98=$ac_arg
		4509	fi
		4510	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4511	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
		4512	done
		4513	rm -f conftest.$ac_ext
		4514	CXX=$ac_save_CXX
		4515	fi
		4516
		4517	if test "x$ac_cv_prog_cxx_cxx98" = xno
		4518	then :
		4519	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4520	printf "%s\n" "unsupported" >&6; }
		4521	else $as_nop
		4522	if test "x$ac_cv_prog_cxx_cxx98" = x
		4523	then :
		4524	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4525	printf "%s\n" "none needed" >&6; }
		4526	else $as_nop
		4527	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
		4528	printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
		4529	CXX="$CXX $ac_cv_prog_cxx_cxx98"
		4530	fi
		4531	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
		4532	ac_prog_cxx_stdcxx=cxx98
		4533	fi
		4534	fi
		4535
3218	ac_ext=c	4536	ac_ext=c
3219	ac_cpp='$CPP $CPPFLAGS'	4537	ac_cpp='$CPP $CPPFLAGS'
3220	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3221	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3222	ac_compiler_gnu=$ac_cv_c_compiler_gnu	4540	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3223		4541
3224	ac_ext=c
3225	ac_cpp='$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.$ac_ext >&5
3284		4542
3285	# Broken: fails on valid input.
3286	continue
3287	fi
3288
3289	rm -f conftest.err conftest.$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),	4543	# 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	4544	# so one script is as good as another. But avoid the broken or
3456	# incompatible versions:	4545	# incompatible versions:
3457	# SysV /etc/install, /usr/sbin/install	4546	# SysV /etc/install, /usr/sbin/install
3458	# SunOS /usr/etc/install	4547	# SunOS /usr/etc/install
3459	# IRIX /sbin/install	4548	# IRIX /sbin/install
…		…
3462	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	4551	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3463	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4552	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3464	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	4553	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3465	# OS/2's system install, which has a completely different semantic	4554	# OS/2's system install, which has a completely different semantic
3466	# ./install, which can be erroneously created by make from ./install.sh.	4555	# ./install, which can be erroneously created by make from ./install.sh.
		4556	# Reject install programs that cannot install multiple files.
3467	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	4557	{ 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... $ECHO_C" >&6; }	4558	printf %s "checking for a BSD-compatible install... " >&6; }
3469	if test -z "$INSTALL"; then	4559	if test -z "$INSTALL"; then
3470	if test "${ac_cv_path_install+set}" = set; then	4560	if test ${ac_cv_path_install+y}
3471	echo $ECHO_N "(cached) $ECHO_C" >&6	4561	then :
3472	else	4562	printf %s "(cached) " >&6
		4563	else $as_nop
3473	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3474	for as_dir in $PATH	4565	for as_dir in $PATH
3475	do	4566	do
3476	IFS=$as_save_IFS	4567	IFS=$as_save_IFS
3477	test -z "$as_dir" && as_dir=.	4568	case $as_dir in #(((
3478	# Account for people who put trailing slashes in PATH elements.	4569	'') as_dir=./ ;;
		4570	*/) ;;
		4571	*) as_dir=$as_dir/ ;;
		4572	esac
		4573	# Account for fact that we put trailing slashes in our PATH walk.
3479	case $as_dir/ in	4574	case $as_dir in #((
3480	./ | .// | /cC/* | \	4575	./ | /[cC]/* | \
3481	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	4576	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3482	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	4577	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3483	/usr/ucb/* ) ;;	4578	/usr/ucb/* ) ;;
3484	*)	4579	*)
3485	# OSF1 and SCO ODT 3.0 have their own names for install.	4580	# 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	4581	# Don't use installbsd from OSF since it installs stuff as root
3487	# by default.	4582	# by default.
3488	for ac_prog in ginstall scoinst install; do	4583	for ac_prog in ginstall scoinst install; do
3489	for ac_exec_ext in '' $ac_executable_extensions; do	4584	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	4585	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
3491	if test $ac_prog = install &&	4586	if test $ac_prog = install &&
3492	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4587	grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3493	# AIX install. It has an incompatible calling convention.	4588	# AIX install. It has an incompatible calling convention.
3494	:	4589	:
3495	elif test $ac_prog = install &&	4590	elif test $ac_prog = install &&
3496	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	4591	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3497	# program-specific install script used by HP pwplus--don't use.	4592	# program-specific install script used by HP pwplus--don't use.
3498	:	4593	:
3499	else	4594	else
		4595	rm -rf conftest.one conftest.two conftest.dir
		4596	echo one > conftest.one
		4597	echo two > conftest.two
		4598	mkdir conftest.dir
		4599	if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
		4600	test -s conftest.one && test -s conftest.two &&
		4601	test -s conftest.dir/conftest.one &&
		4602	test -s conftest.dir/conftest.two
		4603	then
3500	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4604	ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
3501	break 3	4605	break 3
		4606	fi
3502	fi	4607	fi
3503	fi	4608	fi
3504	done	4609	done
3505	done	4610	done
3506	;;	4611	;;
3507	esac	4612	esac
		4613
3508	done	4614	done
3509	IFS=$as_save_IFS	4615	IFS=$as_save_IFS
3510		4616
		4617	rm -rf conftest.one conftest.two conftest.dir
3511		4618
3512	fi	4619	fi
3513	if test "${ac_cv_path_install+set}" = set; then	4620	if test ${ac_cv_path_install+y}; then
3514	INSTALL=$ac_cv_path_install	4621	INSTALL=$ac_cv_path_install
3515	else	4622	else
3516	# As a last resort, use the slow shell script. Don't cache a	4623	# As a last resort, use the slow shell script. Don't cache a
3517	# value for INSTALL within a source directory, because that will	4624	# value for INSTALL within a source directory, because that will
3518	# break other packages using the cache if that directory is	4625	# break other packages using the cache if that directory is
3519	# removed, or if the value is a relative name.	4626	# removed, or if the value is a relative name.
3520	INSTALL=$ac_install_sh	4627	INSTALL=$ac_install_sh
3521	fi	4628	fi
3522	fi	4629	fi
3523	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4630	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3524	echo "${ECHO_T}$INSTALL" >&6; }	4631	printf "%s\n" "$INSTALL" >&6; }
3525		4632
3526	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4633	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3527	# It thinks the first close brace ends the variable substitution.	4634	# It thinks the first close brace ends the variable substitution.
3528	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4635	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3529		4636
…		…
3531		4638
3532	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4639	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3533		4640
3534		4641
3535		4642
3536		4643	ac_header= ac_cache=
3537	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4644	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	4645	do
3553	IFS=$as_save_IFS	4646	if test $ac_cache; then
3554	test -z "$as_dir" && as_dir=.	4647	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
3555	for ac_prog in grep ggrep; do	4648	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
3556	for ac_exec_ext in '' $ac_executable_extensions; do	4649	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	4650	fi
3581	# 10*(2^10) chars as input seems more than enough	4651	ac_header= ac_cache=
3582	test $ac_count -gt 10 && break	4652	elif test $ac_header; then
3583	done	4653	ac_cache=$ac_item
3584	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4654	else
3585	esac	4655	ac_header=$ac_item
3586		4656	fi
3587
3588	$ac_path_GREP_found && break 3
3589	done
3590	done	4657	done
3591		4658
3592	done
3593	IFS=$as_save_IFS
3594		4659
3595		4660
3596	fi
3597		4661
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		4662
3605	else
3606	ac_cv_path_GREP=$GREP
3607	fi
3608		4663
3609		4664
3610	fi
3611	{ echo "$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		4665
		4666	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
		4667	then :
3615		4668
3616	{ echo "$as_me:$LINENO: checking for egrep" >&5	4669	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		4670
3669
3670	$ac_path_EGREP_found && break 3
3671	done
3672	done
3673
3674	done
3675	IFS=$as_save_IFS
3676
3677
3678	fi	4671	fi
3679		4672
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		4673
3687	else
3688	ac_cv_path_EGREP=$EGREP
3689	fi
3690		4674
3691		4675
3692	fi
3693	fi
3694	{ echo "$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		4676
3698		4677
3699		4678	{ 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	4679	printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3701	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4680	if test ${ac_cv_safe_to_define___extensions__+y}
3702	cat >conftest.$ac_ext <<_ACEOF	4681	then :
3703	/* confdefs.h. */	4682	printf %s "(cached) " >&6
3704	_ACEOF	4683	else $as_nop
3705	cat confdefs.h >>conftest.$ac_ext	4684	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3706	cat >>conftest.$ac_ext <<_ACEOF
3707	/* end confdefs.h. */	4685	/* end confdefs.h. */
3708	#ifdef _AIX
3709	yes
3710	#endif
3711		4686
3712	_ACEOF	4687	# define __EXTENSIONS__ 1
3713	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4688	$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.$ac_ext <<_ACEOF
3739	/* end confdefs.h. */
3740
3741	/* Override any GCC internal prototype to avoid an error.
3742	Use char because int might match the return type of a GCC
3743	builtin and then its argument prototype would still apply. */
3744	#ifdef __cplusplus
3745	extern "C"
3746	#endif
3747	char strerror ();
3748	int	4689	int
3749	main ()	4690	main (void)
3750	{	4691	{
3751	return strerror ();	4692
3752	;	4693	;
3753	return 0;	4694	return 0;
3754	}	4695	}
3755	_ACEOF	4696	_ACEOF
		4697	if ac_fn_c_try_compile "$LINENO"
		4698	then :
		4699	ac_cv_safe_to_define___extensions__=yes
		4700	else $as_nop
		4701	ac_cv_safe_to_define___extensions__=no
		4702	fi
		4703	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4704	fi
		4705	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4706	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
		4707
		4708	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
		4709	printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
		4710	if test ${ac_cv_should_define__xopen_source+y}
		4711	then :
		4712	printf %s "(cached) " >&6
		4713	else $as_nop
		4714	ac_cv_should_define__xopen_source=no
		4715	if test $ac_cv_header_wchar_h = yes
		4716	then :
		4717	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4718	/* end confdefs.h. */
		4719
		4720	#include <wchar.h>
		4721	mbstate_t x;
		4722	int
		4723	main (void)
		4724	{
		4725
		4726	;
		4727	return 0;
		4728	}
		4729	_ACEOF
		4730	if ac_fn_c_try_compile "$LINENO"
		4731	then :
		4732
		4733	else $as_nop
		4734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4735	/* end confdefs.h. */
		4736
		4737	#define _XOPEN_SOURCE 500
		4738	#include <wchar.h>
		4739	mbstate_t x;
		4740	int
		4741	main (void)
		4742	{
		4743
		4744	;
		4745	return 0;
		4746	}
		4747	_ACEOF
		4748	if ac_fn_c_try_compile "$LINENO"
		4749	then :
		4750	ac_cv_should_define__xopen_source=yes
		4751	fi
		4752	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4753	fi
		4754	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4755	fi
		4756	fi
		4757	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
		4758	printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
		4759
		4760	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
		4761
		4762	printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
		4763
		4764	printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
		4765
		4766	printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
		4767
		4768	printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
		4769
		4770	printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
		4771
		4772	printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4773
		4774	printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
		4775
		4776	printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
		4777
		4778	printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
		4779
		4780	printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
		4781
		4782	printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
		4783
		4784	printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
		4785
		4786	printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
		4787
		4788	printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
		4789
		4790	if test $ac_cv_header_minix_config_h = yes
		4791	then :
		4792	MINIX=yes
		4793	printf "%s\n" "#define _MINIX 1" >>confdefs.h
		4794
		4795	printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
		4796
		4797	printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4798
		4799	else $as_nop
		4800	MINIX=
		4801	fi
		4802	if test $ac_cv_safe_to_define___extensions__ = yes
		4803	then :
		4804	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		4805
		4806	fi
		4807	if test $ac_cv_should_define__xopen_source = yes
		4808	then :
		4809	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
		4810
		4811	fi
		4812
		4813	ac_ext=cpp
		4814	ac_cpp='$CXXCPP $CPPFLAGS'
		4815	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4816	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4817	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4818
		4819
		4820	if test "$ac_prog_cxx_stdcxx" != cxx11; then
		4821	as_fn_error $? "the compiler does not support C++11" "$LINENO" 5
		4822	fi
		4823
		4824	LINKER="$CXX"
		4825	if test x$GCC = xyes && test x$GXX = xyes; then
		4826	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4827	printf %s "checking for working libsupc++... " >&6; }
		4828	save_CXX="$CXX"
		4829	save_LIBS="$LIBS"
		4830	CXX="$CC"
		4831	LIBS="$LIBS -lsupc++"
		4832
		4833	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4834	/* end confdefs.h. */
		4835	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4836	int
		4837	main (void)
		4838	{
		4839
		4840	;
		4841	return 0;
		4842	}
		4843	_ACEOF
		4844	if ac_fn_cxx_try_link "$LINENO"
		4845	then :
		4846	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4847	printf "%s\n" "ok" >&6; }
		4848	LINKER="$CC"
		4849	else $as_nop
		4850
		4851	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4852	printf "%s\n" "no, making everything bigger and slower" >&6; }
		4853	LIBS="$save_LIBS"
		4854
		4855
		4856	fi
		4857	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4858	conftest$ac_exeext conftest.$ac_ext
		4859	CXX="$save_CXX"
		4860	fi
		4861	LINKER=$LINKER
		4862
		4863
		4864	if test -z "$orig_CXXFLAGS"; then
		4865	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4866	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4867	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4868	/* end confdefs.h. */
		4869
		4870	int
		4871	main (void)
		4872	{
		4873
		4874	;
		4875	return 0;
		4876	}
		4877	_ACEOF
		4878	if ac_fn_cxx_try_compile "$LINENO"
		4879	then :
		4880
		4881	else $as_nop
		4882	CXXFLAGS="-g -O3"
		4883	fi
		4884	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4885	else
		4886	CXXFLAGS="-O"
		4887	fi
		4888	CFLAGS="$CXXFLAGS"
		4889	fi
		4890
		4891	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4892	printf %s "checking for library containing setlocale... " >&6; }
		4893	if test ${ac_cv_search_setlocale+y}
		4894	then :
		4895	printf %s "(cached) " >&6
		4896	else $as_nop
		4897	ac_func_search_save_LIBS=$LIBS
		4898	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4899	/* end confdefs.h. */
		4900
		4901	namespace conftest {
		4902	extern "C" int setlocale ();
		4903	}
		4904	int
		4905	main (void)
		4906	{
		4907	return conftest::setlocale ();
		4908	;
		4909	return 0;
		4910	}
		4911	_ACEOF
3756	for ac_lib in '' cposix; do	4912	for ac_lib in '' xpg4
		4913	do
3757	if test -z "$ac_lib"; then	4914	if test -z "$ac_lib"; then
3758	ac_res="none required"	4915	ac_res="none required"
3759	else	4916	else
3760	ac_res=-l$ac_lib	4917	ac_res=-l$ac_lib
3761	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4918	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3762	fi	4919	fi
3763	rm -f conftest.$ac_objext conftest$ac_exeext	4920	if ac_fn_cxx_try_link "$LINENO"
3764	if { (ac_try="$ac_link"	4921	then :
3765	case "(($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=$ac_res	4922	ac_cv_search_setlocale=$ac_res
3782	else
3783	echo "$as_me: failed program was:" >&5
3784	sed 's/^/| /' conftest.$ac_ext >&5
3785
3786
3787	fi	4923	fi
3788
3789	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4924	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3790	conftest$ac_exeext	4925	conftest$ac_exeext
3791	if test "${ac_cv_search_strerror+set}" = set; then	4926	if test ${ac_cv_search_setlocale+y}
		4927	then :
3792	break	4928	break
3793	fi	4929	fi
3794	done	4930	done
3795	if test "${ac_cv_search_strerror+set}" = set; then	4931	if test ${ac_cv_search_setlocale+y}
3796	:	4932	then :
3797	else	4933
		4934	else $as_nop
3798	ac_cv_search_strerror=no	4935	ac_cv_search_setlocale=no
3799	fi	4936	fi
3800	rm conftest.$ac_ext	4937	rm conftest.$ac_ext
3801	LIBS=$ac_func_search_save_LIBS	4938	LIBS=$ac_func_search_save_LIBS
3802	fi	4939	fi
3803	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4940	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3804	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4941	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
3805	ac_res=$ac_cv_search_strerror	4942	ac_res=$ac_cv_search_setlocale
3806	if test "$ac_res" != no; then	4943	if test "$ac_res" != no
		4944	then :
3807	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4945	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3808		4946
3809	fi	4947	fi
3810		4948
3811	ac_ext=cpp
3812	ac_cpp='$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		4949
3817		4950	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3818	if test x$GCC = xyes && test x$GXX = xyes; then	4951	printf %s "checking for library containing gethostbyname... " >&6; }
3819	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4952	if test ${ac_cv_search_gethostbyname+y}
3820	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4953	then :
3821	save_CXX="$CXX"	4954	printf %s "(cached) " >&6
3822	save_LIBS="$LIBS"	4955	else $as_nop
3823	CXX="$CC"	4956	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.$ac_ext	4957	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3831	cat >>conftest.$ac_ext <<_ACEOF
3832	/* end confdefs.h. */	4958	/* end confdefs.h. */
3833	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4959
		4960	namespace conftest {
		4961	extern "C" int gethostbyname ();
		4962	}
3834	int	4963	int
3835	main ()	4964	main (void)
3836	{	4965	{
3837		4966	return conftest::gethostbyname ();
3838	;	4967	;
3839	return 0;	4968	return 0;
3840	}	4969	}
3841	_ACEOF	4970	_ACEOF
3842	rm -f conftest.$ac_objext conftest$ac_exeext	4971	for ac_lib in '' nsl
3843	if { (ac_try="$ac_link"	4972	do
3844	case "(($ac_try" in	4973	if test -z "$ac_lib"; then
3845	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	4974	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 "${ECHO_T}ok" >&6; }
3863	CXXLIB="-lsupc++"
3864
3865	else	4975	else
3866	echo "$as_me: failed program was:" >&5	4976	ac_res=-l$ac_lib
3867	sed 's/^/| /' conftest.$ac_ext >&5	4977	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3868		4978	fi
3869		4979	if ac_fn_cxx_try_link "$LINENO"
3870	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4980	then :
3871	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4981	ac_cv_search_gethostbyname=$ac_res
3872	LIBS="$save_LIBS"
3873	LINKER="$save_CXX"
3874
3875
3876	fi	4982	fi
3877
3878	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4983	rm -f core conftest.err conftest.$ac_objext conftest.beam \
3879	conftest$ac_exeext conftest.$ac_ext	4984	conftest$ac_exeext
3880	CXX="$save_CXX"	4985	if test ${ac_cv_search_gethostbyname+y}
		4986	then :
		4987	break
3881	fi	4988	fi
3882	LINKER=$LINKER	4989	done
		4990	if test ${ac_cv_search_gethostbyname+y}
		4991	then :
3883		4992
		4993	else $as_nop
		4994	ac_cv_search_gethostbyname=no
		4995	fi
		4996	rm conftest.$ac_ext
		4997	LIBS=$ac_func_search_save_LIBS
		4998	fi
		4999	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		5000	printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
		5001	ac_res=$ac_cv_search_gethostbyname
		5002	if test "$ac_res" != no
		5003	then :
		5004	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3884		5005
		5006	fi
3885		5007
3886	if test -z "$orig_CXXFLAGS"; then	5008	{ 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	5009	printf %s "checking for library containing socket... " >&6; }
3888	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	5010	if test ${ac_cv_search_socket+y}
3889	cat >conftest.$ac_ext <<_ACEOF	5011	then :
3890	/* confdefs.h. */	5012	printf %s "(cached) " >&6
3891	_ACEOF	5013	else $as_nop
		5014	ac_func_search_save_LIBS=$LIBS
3892	cat confdefs.h >>conftest.$ac_ext	5015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3893	cat >>conftest.$ac_ext <<_ACEOF
3894	/* end confdefs.h. */	5016	/* end confdefs.h. */
3895		5017
		5018	namespace conftest {
		5019	extern "C" int socket ();
		5020	}
3896	int	5021	int
3897	main ()	5022	main (void)
3898	{	5023	{
3899		5024	return conftest::socket ();
3900	;	5025	;
3901	return 0;	5026	return 0;
3902	}	5027	}
3903	_ACEOF	5028	_ACEOF
3904	rm -f conftest.$ac_objext	5029	for ac_lib in '' socket
3905	if { (ac_try="$ac_compile"	5030	do
3906	case "(($ac_try" in	5031	if test -z "$ac_lib"; then
3907	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	5032	ac_res="none required"
3908	*) ac_try_echo=$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.$ac_ext
3930	else	5033	else
3931	CXXFLAGS="-O"	5034	ac_res=-l$ac_lib
		5035	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3932	fi	5036	fi
3933	CFLAGS="$CXXFLAGS"	5037	if ac_fn_cxx_try_link "$LINENO"
		5038	then :
		5039	ac_cv_search_socket=$ac_res
3934	fi	5040	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.$ac_objext conftest_ipa8_conftest.oo \	5041	rm -f core conftest.err conftest.$ac_objext conftest.beam \
4030	conftest$ac_exeext conftest.$ac_ext	5042	conftest$ac_exeext
		5043	if test ${ac_cv_search_socket+y}
		5044	then :
		5045	break
4031	fi	5046	fi
4032	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	5047	done
4033	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }	5048	if test ${ac_cv_search_socket+y}
4034	if test $ac_cv_func_setlocale = yes; then	5049	then :
4035	:
4036	else
4037	{ echo "$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		5050
4051	/* Override any GCC internal prototype to avoid an error.	5051	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	5052	ac_cv_search_socket=no
4330	fi	5053	fi
4331		5054	rm conftest.$ac_ext
4332	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5055	LIBS=$ac_func_search_save_LIBS
4333	conftest$ac_exeext conftest.$ac_ext
4334	fi	5056	fi
4335	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	5057	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4336	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	5058	printf "%s\n" "$ac_cv_search_socket" >&6; }
4337	if test $ac_cv_func_socket = yes; then	5059	ac_res=$ac_cv_search_socket
4338	:	5060	if test "$ac_res" != no
4339	else	5061	then :
4340	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	5062	test "$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		5063
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	5064	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		5065
4408		5066
4409	support_frills=yes	5067	support_frills=yes
4410	support_inheritpixmap=yes	5068	support_inheritpixmap=yes
4411	support_tinting=yes
4412	support_fading=yes	5069	support_fading=yes
4413	support_keepscrolling=yes	5070	support_keepscrolling=yes
4414	support_selectionscrolling=yes	5071	support_selectionscrolling=yes
4415	support_mousewheel=yes	5072	support_mousewheel=yes
4416	support_mouseslipwheel=yes	5073	support_mouseslipwheel=yes
4417	support_text_blink=yes	5074	support_text_blink=yes
4418	support_pointer_blank=yes	5075	support_pointer_blank=yes
4419	support_scroll_rxvt=yes	5076	support_scroll_rxvt=yes
4420	support_scroll_next=yes	5077	support_scroll_next=yes
4421	support_scroll_xterm=yes	5078	support_scroll_xterm=yes
4422	support_scroll_plain=yes
4423	support_xim=yes	5079	support_xim=yes
4424	support_xpm=yes	5080	support_pixbuf=yes
4425	support_afterimage=yes	5081	support_startup_notification=yes
4426	support_afterstep=yes
4427	support_xft=yes	5082	support_xft=yes
4428	support_unicode3=no	5083	support_unicode3=no
4429	support_combining=yes	5084	support_combining=yes
4430	support_8bitctrls=no	5085	support_8bitctrls=no
4431	support_iso14755=yes	5086	support_iso14755=yes
4432	support_styles=yes	5087	support_styles=yes
4433	support_perl=yes	5088	support_perl=yes
4434	codesets=all	5089	codesets=all
4435		5090
4436		5091
4437	if test "x$enable_shared" = xyes; then
4438
4439	cat >>confdefs.h <<\_ACEOF
4440	#define LIBRXVT 1
4441	_ACEOF
4442
4443	INSTALL_LIBRXVT=yes
4444	fi
4445
4446
4447	# Check whether --enable-everything was given.	5092	# Check whether --enable-everything was given.
4448	if test "${enable_everything+set}" = set; then	5093	if test ${enable_everything+y}
		5094	then :
4449	enableval=$enable_everything;	5095	enableval=$enable_everything;
4450	if test x$enableval = xno; then	5096	if test x$enableval = xno; then
4451	support_frills=no	5097	support_frills=no
4452	support_inheritpixmap=no	5098	support_inheritpixmap=no
4453	support_tinting=no
4454	support_fading=no	5099	support_fading=no
4455	support_keepscrolling=no	5100	support_keepscrolling=no
4456	support_selectionscrolling=no	5101	support_selectionscrolling=no
4457	support_lastlog=no	5102	support_lastlog=no
4458	support_mousewheel=no	5103	support_mousewheel=no
…		…
4460	support_text_blink=no	5105	support_text_blink=no
4461	support_pointer_blank=no	5106	support_pointer_blank=no
4462	support_scroll_rxvt=no	5107	support_scroll_rxvt=no
4463	support_scroll_next=no	5108	support_scroll_next=no
4464	support_scroll_xterm=no	5109	support_scroll_xterm=no
4465	support_scroll_plain=no
4466	support_utmp=no	5110	support_utmp=no
4467	support_wtmp=no	5111	support_wtmp=no
4468	support_xim=no	5112	support_xim=no
4469	support_xpm=no	5113	support_pixbuf=no
4470	support_afterimage=no	5114	support_startup_notification=no
4471	support_afterstep=no
4472	support_xft=no	5115	support_xft=no
4473	support_unicode3=no	5116	support_unicode3=no
4474	support_combining=no	5117	support_combining=no
4475	support_8bitctrls=no	5118	support_8bitctrls=no
4476	support_iso14755=no	5119	support_iso14755=no
…		…
4479	codesets=	5122	codesets=
4480	fi	5123	fi
4481	if test x$enableval = xyes; then	5124	if test x$enableval = xyes; then
4482	support_frills=yes	5125	support_frills=yes
4483	support_inheritpixmap=yes	5126	support_inheritpixmap=yes
4484	support_tinting=yes
4485	support_fading=yes	5127	support_fading=yes
4486	support_keepscrolling=yes	5128	support_keepscrolling=yes
4487	support_selectionscrolling=yes	5129	support_selectionscrolling=yes
4488	support_lastlog=yes	5130	support_lastlog=yes
4489	support_mousewheel=yes	5131	support_mousewheel=yes
…		…
4491	support_text_blink=yes	5133	support_text_blink=yes
4492	support_pointer_blank=yes	5134	support_pointer_blank=yes
4493	support_scroll_rxvt=yes	5135	support_scroll_rxvt=yes
4494	support_scroll_next=yes	5136	support_scroll_next=yes
4495	support_scroll_xterm=yes	5137	support_scroll_xterm=yes
4496	support_scroll_plain=yes
4497	support_utmp=yes	5138	support_utmp=yes
4498	support_wtmp=yes	5139	support_wtmp=yes
4499	support_xim=yes	5140	support_xim=yes
4500	support_xpm=yes	5141	support_pixbuf=yes
4501	support_afterimage=yes	5142	support_startup_notification=yes
4502	support_afterstep=yes
4503	support_xft=yes	5143	support_xft=yes
4504	support_unicode3=yes	5144	support_unicode3=yes
4505	support_combining=yes	5145	support_combining=yes
4506	#support_8bitctrls=yes	5146	#support_8bitctrls=yes
4507	support_iso14755=yes	5147	support_iso14755=yes
…		…
4511	fi	5151	fi
4512		5152
4513	fi	5153	fi
4514		5154
4515		5155
		5156	support_assertions=no
		5157	# Check whether --enable-assert was given.
		5158	if test ${enable_assert+y}
		5159	then :
		5160	enableval=$enable_assert; if test x$enableval = xyes; then
		5161	support_assertions=yes
		5162	fi
		5163	fi
		5164
		5165	if test x$support_assertions = xno; then
		5166
		5167	printf "%s\n" "#define NDEBUG 1" >>confdefs.h
		5168
		5169	fi
		5170
		5171	support_warnings=no
		5172	# Check whether --enable-warnings was given.
		5173	if test ${enable_warnings+y}
		5174	then :
		5175	enableval=$enable_warnings; if test x$enableval = xyes; then
		5176	support_warnings=yes
		5177	fi
		5178	fi
		5179
		5180	if test x$GXX = xyes; then
		5181	if test $support_warnings = yes; then
		5182	save_CXXFLAGS="$CXXFLAGS"
		5183	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		5184	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5185	/* end confdefs.h. */
		5186
		5187	int
		5188	main (void)
		5189	{
		5190
		5191	;
		5192	return 0;
		5193	}
		5194	_ACEOF
		5195	if ac_fn_cxx_try_compile "$LINENO"
		5196	then :
		5197
		5198	else $as_nop
		5199	CXXFLAGS="$save_CXXFLAGS"
		5200	fi
		5201	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		5202	else
		5203	CXXFLAGS="$CXXFLAGS -w"
		5204	fi
		5205	fi
		5206
		5207	support_256_color=no
		5208	# Check whether --enable-256-color was given.
		5209	if test ${enable_256_color+y}
		5210	then :
		5211	enableval=$enable_256_color; if test x$enableval = xyes; then
		5212	support_256_color=yes
		5213	fi
		5214	fi
		5215
		5216	if test x$support_256_color = xyes; then
		5217
		5218	printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
		5219
		5220	fi
		5221
4516	# Check whether --enable-unicode3 was given.	5222	# Check whether --enable-unicode3 was given.
4517	if test "${enable_unicode3+set}" = set; then	5223	if test ${enable_unicode3+y}
		5224	then :
4518	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	5225	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4519	support_unicode3=$enableval	5226	support_unicode3=$enableval
4520	fi	5227	fi
4521	fi	5228	fi
4522		5229
4523		5230
4524	# Check whether --enable-combining was given.	5231	# Check whether --enable-combining was given.
4525	if test "${enable_combining+set}" = set; then	5232	if test ${enable_combining+y}
		5233	then :
4526	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	5234	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4527	support_combining=$enableval	5235	support_combining=$enableval
4528	fi	5236	fi
4529	fi	5237	fi
4530		5238
4531		5239
4532	# Check whether --enable-xft was given.	5240	# Check whether --enable-xft was given.
4533	if test "${enable_xft+set}" = set; then	5241	if test ${enable_xft+y}
		5242	then :
4534	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	5243	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4535	support_xft=$enableval	5244	support_xft=$enableval
4536	fi	5245	fi
4537	fi	5246	fi
4538		5247
4539		5248
4540	# Check whether --enable-font-styles was given.	5249	# Check whether --enable-font-styles was given.
4541	if test "${enable_font_styles+set}" = set; then	5250	if test ${enable_font_styles+y}
		5251	then :
4542	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	5252	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4543	support_styles=$enableval	5253	support_styles=$enableval
4544	fi	5254	fi
4545	fi	5255	fi
4546		5256
4547		5257
4548	# Check whether --enable-xpm-background was given.
4549	if test "${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=$withval/afterimage-config
4569	fi
4570	fi
4571
4572
4573	# Check whether --enable-afterstep was given.	5258	# Check whether --enable-pixbuf was given.
4574	if test "${enable_afterstep+set}" = set; then	5259	if test ${enable_pixbuf+y}
		5260	then :
4575	enableval=$enable_afterstep; if test x$enableval = xyes -o x$enableval = xno; then	5261	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4576	support_afterstep=$enableval	5262	support_pixbuf=$enableval
		5263	fi
		5264	fi
		5265
		5266
		5267	# Check whether --enable-startup-notification was given.
		5268	if test ${enable_startup_notification+y}
		5269	then :
		5270	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		5271	support_startup_notification=$enableval
4577	fi	5272	fi
4578	fi	5273	fi
4579		5274
4580		5275
4581	# Check whether --enable-transparency was given.	5276	# Check whether --enable-transparency was given.
4582	if test "${enable_transparency+set}" = set; then	5277	if test ${enable_transparency+y}
		5278	then :
4583	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	5279	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4584	support_inheritpixmap=$enableval	5280	support_inheritpixmap=$enableval
4585	fi	5281	fi
4586	fi	5282	fi
4587		5283
4588		5284
4589	# Check whether --enable-tinting was given.
4590	if test "${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.	5285	# Check whether --enable-fading was given.
4598	if test "${enable_fading+set}" = set; then	5286	if test ${enable_fading+y}
		5287	then :
4599	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	5288	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4600	support_fading=$enableval	5289	support_fading=$enableval
4601	fi	5290	fi
4602	fi	5291	fi
4603		5292
4604		5293
4605	# Check whether --enable-rxvt-scroll was given.	5294	# Check whether --enable-rxvt-scroll was given.
4606	if test "${enable_rxvt_scroll+set}" = set; then	5295	if test ${enable_rxvt_scroll+y}
		5296	then :
4607	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	5297	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4608	support_scroll_rxvt=$enableval	5298	support_scroll_rxvt=$enableval
4609	fi	5299	fi
4610	fi	5300	fi
4611		5301
4612		5302
4613	# Check whether --enable-next-scroll was given.	5303	# Check whether --enable-next-scroll was given.
4614	if test "${enable_next_scroll+set}" = set; then	5304	if test ${enable_next_scroll+y}
		5305	then :
4615	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	5306	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4616	support_scroll_next=$enableval	5307	support_scroll_next=$enableval
4617	fi	5308	fi
4618	fi	5309	fi
4619		5310
4620		5311
4621	# Check whether --enable-xterm-scroll was given.	5312	# Check whether --enable-xterm-scroll was given.
4622	if test "${enable_xterm_scroll+set}" = set; then	5313	if test ${enable_xterm_scroll+y}
		5314	then :
4623	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	5315	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4624	support_scroll_xterm=$enableval	5316	support_scroll_xterm=$enableval
4625	fi	5317	fi
4626	fi	5318	fi
4627		5319
4628		5320
4629	# Check whether --enable-perl was given.	5321	# Check whether --enable-perl was given.
4630	if test "${enable_perl+set}" = set; then	5322	if test ${enable_perl+y}
		5323	then :
4631	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	5324	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4632	support_perl=$enableval	5325	support_perl=$enableval
4633	fi	5326	fi
4634	fi	5327	fi
4635		5328
4636		5329
4637	# Check whether --enable-plain-scroll was given.
4638	if test "${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		5330
4646	# Check whether --with-codesets was given.	5331	# Check whether --with-codesets was given.
4647	if test "${with_codesets+set}" = set; then	5332	if test ${with_codesets+y}
		5333	then :
4648	withval=$with_codesets; codesets="$withval"	5334	withval=$with_codesets; codesets="$withval"
4649	fi	5335	fi
4650		5336
4651		5337
4652	# Check whether --enable-xim was given.	5338	# Check whether --enable-xim was given.
4653	if test "${enable_xim+set}" = set; then	5339	if test ${enable_xim+y}
		5340	then :
4654	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	5341	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4655	support_xim=$enableval	5342	support_xim=$enableval
4656	fi	5343	fi
4657	fi	5344	fi
4658		5345
4659		5346
4660	# Check whether --enable-backspace-key was given.	5347	# Check whether --enable-backspace-key was given.
4661	if test "${enable_backspace_key+set}" = set; then	5348	if test ${enable_backspace_key+y}
		5349	then :
4662	enableval=$enable_backspace_key; if test x$enableval = xno; then	5350	enableval=$enable_backspace_key; if test x$enableval = xno; then
4663		5351
4664	cat >>confdefs.h <<\_ACEOF	5352	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4665	#define NO_BACKSPACE_KEY 1
4666	_ACEOF
4667		5353
4668	fi	5354	fi
4669	fi	5355	fi
4670		5356
4671		5357
4672	# Check whether --enable-delete-key was given.	5358	# Check whether --enable-delete-key was given.
4673	if test "${enable_delete_key+set}" = set; then	5359	if test ${enable_delete_key+y}
		5360	then :
4674	enableval=$enable_delete_key; if test x$enableval = xno; then	5361	enableval=$enable_delete_key; if test x$enableval = xno; then
4675		5362
4676	cat >>confdefs.h <<\_ACEOF	5363	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
4677	#define NO_DELETE_KEY 1
4678	_ACEOF
4679		5364
4680	fi	5365	fi
4681	fi	5366	fi
4682		5367
4683		5368
		5369	support_resources=yes
4684	# Check whether --enable-resources was given.	5370	# Check whether --enable-resources was given.
4685	if test "${enable_resources+set}" = set; then	5371	if test ${enable_resources+y}
		5372	then :
4686	enableval=$enable_resources; if test x$enableval = xno; then	5373	enableval=$enable_resources; if test x$enableval = xno; then
4687		5374	support_resources=no
4688	cat >>confdefs.h <<\_ACEOF
4689	#define NO_RESOURCES 1
4690	_ACEOF
4691
4692	fi	5375	fi
4693	fi	5376	fi
4694		5377
4695		5378
4696	# Check whether --enable-8bitctrls was given.	5379	# Check whether --enable-8bitctrls was given.
4697	if test "${enable_8bitctrls+set}" = set; then	5380	if test ${enable_8bitctrls+y}
		5381	then :
4698	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	5382	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4699	support_8bitctrls=$enableval	5383	support_8bitctrls=$enableval
4700	fi	5384	fi
4701	fi	5385	fi
4702		5386
4703		5387
4704	RESFALLBACK=Rxvt	5388	RESFALLBACK=Rxvt
4705	# Check whether --enable-fallback was given.	5389	# Check whether --enable-fallback was given.
4706	if test "${enable_fallback+set}" = set; then	5390	if test ${enable_fallback+y}
		5391	then :
4707	enableval=$enable_fallback;	5392	enableval=$enable_fallback;
4708	test x$enableval = xyes && enableval=Rxvt	5393	test x$enableval = xyes && enableval=Rxvt
4709	test x$enableval = xno && enableval=	5394	test x$enableval = xno && enableval=
4710	RESFALLBACK="$enableval"	5395	RESFALLBACK="$enableval"
4711		5396
4712	fi	5397	fi
4713		5398
4714		5399
4715	if test x$RESFALLBACK != x; then	5400	if test x$RESFALLBACK != x; then
4716		5401
4717	cat >>confdefs.h <<_ACEOF	5402	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
4718	#define RESFALLBACK "$RESFALLBACK"
4719	_ACEOF
4720		5403
4721	fi	5404	fi
4722		5405
4723	RESNAME=urxvt	5406	RESNAME=urxvt
4724		5407
4725	# Check whether --with-res-name was given.	5408	# Check whether --with-res-name was given.
4726	if test "${with_res_name+set}" = set; then	5409	if test ${with_res_name+y}
		5410	then :
4727	withval=$with_res_name; RESNAME="$withval"	5411	withval=$with_res_name; RESNAME="$withval"
4728	fi	5412	fi
4729		5413
4730		5414
4731	cat >>confdefs.h <<_ACEOF	5415	printf "%s\n" "#define RESNAME \"$RESNAME\"" >>confdefs.h
4732	#define RESNAME "$RESNAME"
4733	_ACEOF
4734		5416
4735		5417
4736	RESCLASS=URxvt	5418	RESCLASS=URxvt
4737		5419
4738	# Check whether --with-res-class was given.	5420	# Check whether --with-res-class was given.
4739	if test "${with_res_class+set}" = set; then	5421	if test ${with_res_class+y}
		5422	then :
4740	withval=$with_res_class; RESCLASS="$withval"	5423	withval=$with_res_class; RESCLASS="$withval"
4741	fi	5424	fi
4742		5425
4743		5426
4744	cat >>confdefs.h <<_ACEOF	5427	printf "%s\n" "#define RESCLASS \"$RESCLASS\"" >>confdefs.h
4745	#define RESCLASS "$RESCLASS"
4746	_ACEOF
4747		5428
4748		5429
4749	RXVTNAME=urxvt	5430	RXVTNAME=urxvt
4750		5431
4751	# Check whether --with-name was given.	5432	# Check whether --with-name was given.
4752	if test "${with_name+set}" = set; then	5433	if test ${with_name+y}
		5434	then :
4753	withval=$with_name; RXVTNAME="$withval"	5435	withval=$with_name; RXVTNAME="$withval"
4754	fi	5436	fi
4755		5437
4756		5438
4757	cat >>confdefs.h <<_ACEOF	5439	printf "%s\n" "#define RXVTNAME \"$RXVTNAME\"" >>confdefs.h
4758	#define RXVTNAME "$RXVTNAME"
4759	_ACEOF
4760		5440
4761		5441
4762	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4763		5442
4764		5443
4765	# Check whether --enable-swapscreen was given.	5444	# Check whether --enable-swapscreen was given.
4766	if test "${enable_swapscreen+set}" = set; then	5445	if test ${enable_swapscreen+y}
		5446	then :
4767	enableval=$enable_swapscreen; if test x$enableval = xno; then	5447	enableval=$enable_swapscreen; if test x$enableval = xno; then
4768		5448
4769	cat >>confdefs.h <<\_ACEOF	5449	printf "%s\n" "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4770	#define NO_SECONDARY_SCREEN 1
4771	_ACEOF
4772		5450
4773	fi	5451	fi
4774	fi	5452	fi
4775		5453
4776		5454
4777	# Check whether --enable-iso14755 was given.	5455	# Check whether --enable-iso14755 was given.
4778	if test "${enable_iso14755+set}" = set; then	5456	if test ${enable_iso14755+y}
		5457	then :
4779	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5458	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4780	support_iso14755=$enableval	5459	support_iso14755=$enableval
4781	fi	5460	fi
4782	fi	5461	fi
4783		5462
4784		5463
4785	# Check whether --enable-frills was given.	5464	# Check whether --enable-frills was given.
4786	if test "${enable_frills+set}" = set; then	5465	if test ${enable_frills+y}
		5466	then :
4787	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5467	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4788	support_frills=$enableval	5468	support_frills=$enableval
4789	fi	5469	fi
4790	fi	5470	fi
4791		5471
4792		5472
4793	# Check whether --enable-keepscrolling was given.	5473	# Check whether --enable-keepscrolling was given.
4794	if test "${enable_keepscrolling+set}" = set; then	5474	if test ${enable_keepscrolling+y}
		5475	then :
4795	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5476	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4796	support_keepscrolling=$enableval	5477	support_keepscrolling=$enableval
4797	fi	5478	fi
4798	fi	5479	fi
4799		5480
4800		5481
4801	# Check whether --enable-selectionscrolling was given.	5482	# Check whether --enable-selectionscrolling was given.
4802	if test "${enable_selectionscrolling+set}" = set; then	5483	if test ${enable_selectionscrolling+y}
		5484	then :
4803	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5485	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4804	support_selectionscrolling=$enableval	5486	support_selectionscrolling=$enableval
4805	fi	5487	fi
4806	fi	5488	fi
4807		5489
4808		5490
4809	# Check whether --enable-mousewheel was given.	5491	# Check whether --enable-mousewheel was given.
4810	if test "${enable_mousewheel+set}" = set; then	5492	if test ${enable_mousewheel+y}
		5493	then :
4811	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5494	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4812	support_mousewheel=$enableval	5495	support_mousewheel=$enableval
4813	fi	5496	fi
4814	fi	5497	fi
4815		5498
4816		5499
4817	# Check whether --enable-slipwheeling was given.	5500	# Check whether --enable-slipwheeling was given.
4818	if test "${enable_slipwheeling+set}" = set; then	5501	if test ${enable_slipwheeling+y}
		5502	then :
4819	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5503	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4820	support_mouseslipwheel=$enableval	5504	support_mouseslipwheel=$enableval
4821	fi	5505	fi
4822	fi	5506	fi
4823		5507
4824		5508
4825	# Check whether --enable-smart-resize was given.	5509	# Check whether --enable-smart-resize was given.
4826	if test "${enable_smart_resize+set}" = set; then	5510	if test ${enable_smart_resize+y}
		5511	then :
4827	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5512	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4828		5513
4829	cat >>confdefs.h <<\_ACEOF	5514	printf "%s\n" "#define SMART_RESIZE 1" >>confdefs.h
4830	#define SMART_RESIZE 1
4831	_ACEOF
4832		5515
4833	fi	5516	fi
4834	fi	5517	fi
4835		5518
4836		5519
4837	# Check whether --enable-text-blink was given.	5520	# Check whether --enable-text-blink was given.
4838	if test "${enable_text_blink+set}" = set; then	5521	if test ${enable_text_blink+y}
		5522	then :
4839	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5523	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4840	support_text_blink=$enableval	5524	support_text_blink=$enableval
4841	fi	5525	fi
4842	fi	5526	fi
4843		5527
4844		5528
4845	# Check whether --enable-pointer-blank was given.	5529	# Check whether --enable-pointer-blank was given.
4846	if test "${enable_pointer_blank+set}" = set; then	5530	if test ${enable_pointer_blank+y}
		5531	then :
4847	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5532	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4848	support_pointer_blank=$enableval	5533	support_pointer_blank=$enableval
4849	fi	5534	fi
4850	fi	5535	fi
4851		5536
4852		5537
4853		5538
4854	# Check whether --with-term was given.	5539	# Check whether --with-term was given.
4855	if test "${with_term+set}" = set; then	5540	if test ${with_term+y}
		5541	then :
4856	withval=$with_term; if test x$withval != x; then	5542	withval=$with_term; if test x$withval != x; then
4857		5543
4858	cat >>confdefs.h <<_ACEOF	5544	printf "%s\n" "#define TERMENV \"$withval\"" >>confdefs.h
4859	#define TERMENV "$withval"	5545	term="$withval"
		5546	fi
		5547	fi
		5548
		5549
		5550
		5551	# Check whether --with-terminfo was given.
		5552	if test ${with_terminfo+y}
		5553	then :
		5554	withval=$with_terminfo; if test x$withval != x; then
		5555
		5556	printf "%s\n" "#define RXVT_TERMINFO \"$withval\"" >>confdefs.h
		5557	terminfo="$withval"
		5558	fi
		5559	fi
		5560
		5561
		5562	if test x$support_resources = xno; then
		5563	if test x$support_frills = xyes || test x$support_perl = xyes; then
		5564	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5565	fi
		5566
		5567
		5568	printf "%s\n" "#define NO_RESOURCES 1" >>confdefs.h
		5569
		5570	fi
		5571
		5572
		5573	LIBEV_M4_AVOID_LIBRT=1
		5574
		5575	ac_fn_cxx_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
		5576	if test "x$ac_cv_header_sys_inotify_h" = xyes
		5577	then :
		5578	printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
		5579
		5580	fi
		5581	ac_fn_cxx_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
		5582	if test "x$ac_cv_header_sys_epoll_h" = xyes
		5583	then :
		5584	printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
		5585
		5586	fi
		5587	ac_fn_cxx_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
		5588	if test "x$ac_cv_header_sys_event_h" = xyes
		5589	then :
		5590	printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
		5591
		5592	fi
		5593	ac_fn_cxx_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
		5594	if test "x$ac_cv_header_port_h" = xyes
		5595	then :
		5596	printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
		5597
		5598	fi
		5599	ac_fn_cxx_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
		5600	if test "x$ac_cv_header_poll_h" = xyes
		5601	then :
		5602	printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
		5603
		5604	fi
		5605	ac_fn_cxx_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
		5606	if test "x$ac_cv_header_sys_timerfd_h" = xyes
		5607	then :
		5608	printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
		5609
		5610	fi
		5611
		5612	ac_fn_cxx_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
		5613	if test "x$ac_cv_header_sys_select_h" = xyes
		5614	then :
		5615	printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
		5616
		5617	fi
		5618	ac_fn_cxx_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
		5619	if test "x$ac_cv_header_sys_eventfd_h" = xyes
		5620	then :
		5621	printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
		5622
		5623	fi
		5624	ac_fn_cxx_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
		5625	if test "x$ac_cv_header_sys_signalfd_h" = xyes
		5626	then :
		5627	printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
		5628
		5629	fi
		5630	ac_fn_cxx_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
		5631	if test "x$ac_cv_header_linux_aio_abi_h" = xyes
		5632	then :
		5633	printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
		5634
		5635	fi
		5636	ac_fn_cxx_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
		5637	if test "x$ac_cv_header_linux_fs_h" = xyes
		5638	then :
		5639	printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
		5640
		5641	fi
		5642
		5643
		5644	ac_fn_cxx_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
		5645	if test "x$ac_cv_func_inotify_init" = xyes
		5646	then :
		5647	printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
		5648
		5649	fi
		5650	ac_fn_cxx_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
		5651	if test "x$ac_cv_func_epoll_ctl" = xyes
		5652	then :
		5653	printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
		5654
		5655	fi
		5656	ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
		5657	if test "x$ac_cv_func_kqueue" = xyes
		5658	then :
		5659	printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
		5660
		5661	fi
		5662	ac_fn_cxx_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
		5663	if test "x$ac_cv_func_port_create" = xyes
		5664	then :
		5665	printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
		5666
		5667	fi
		5668	ac_fn_cxx_check_func "$LINENO" "poll" "ac_cv_func_poll"
		5669	if test "x$ac_cv_func_poll" = xyes
		5670	then :
		5671	printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
		5672
		5673	fi
		5674	ac_fn_cxx_check_func "$LINENO" "select" "ac_cv_func_select"
		5675	if test "x$ac_cv_func_select" = xyes
		5676	then :
		5677	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
		5678
		5679	fi
		5680	ac_fn_cxx_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
		5681	if test "x$ac_cv_func_eventfd" = xyes
		5682	then :
		5683	printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
		5684
		5685	fi
		5686	ac_fn_cxx_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
		5687	if test "x$ac_cv_func_signalfd" = xyes
		5688	then :
		5689	printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
		5690
		5691	fi
		5692
		5693
		5694
		5695	for ac_func in clock_gettime
		5696	do :
		5697	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5698	if test "x$ac_cv_func_clock_gettime" = xyes
		5699	then :
		5700	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5701
		5702	else $as_nop
		5703
		5704	if test $(uname) = Linux; then
		5705	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5706	printf %s "checking for clock_gettime syscall... " >&6; }
		5707	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5708	/* end confdefs.h. */
		5709	#include <unistd.h>
		5710	#include <sys/syscall.h>
		5711	#include <time.h>
		5712	int
		5713	main (void)
		5714	{
		5715	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5716	;
		5717	return 0;
		5718	}
4860	_ACEOF	5719	_ACEOF
4861	term="$withval"	5720	if ac_fn_cxx_try_link "$LINENO"
		5721	then :
		5722	ac_have_clock_syscall=1
		5723
		5724	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5725
		5726	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5727	printf "%s\n" "yes" >&6; }
		5728	else $as_nop
		5729	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5730	printf "%s\n" "no" >&6; }
		5731	fi
		5732	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5733	conftest$ac_exeext conftest.$ac_ext
4862	fi	5734	fi
4863	fi	5735	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5736	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5737	printf %s "checking for clock_gettime in -lrt... " >&6; }
		5738	if test ${ac_cv_lib_rt_clock_gettime+y}
		5739	then :
		5740	printf %s "(cached) " >&6
		5741	else $as_nop
		5742	ac_check_lib_save_LIBS=$LIBS
		5743	LIBS="-lrt $LIBS"
		5744	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5745	/* end confdefs.h. */
4864		5746
4865		5747	namespace conftest {
4866		5748	extern "C" int clock_gettime ();
4867	# Check whether --with-terminfo was given.	5749	}
4868	if test "${with_terminfo+set}" = set; then	5750	int
4869	withval=$with_terminfo; if test x$withval != x; then	5751	main (void)
4870		5752	{
4871	cat >>confdefs.h <<_ACEOF	5753	return conftest::clock_gettime ();
4872	#define RXVT_TERMINFO "$withval"	5754	;
		5755	return 0;
		5756	}
4873	_ACEOF	5757	_ACEOF
4874	terminfo="$withval"	5758	if ac_fn_cxx_try_link "$LINENO"
		5759	then :
		5760	ac_cv_lib_rt_clock_gettime=yes
		5761	else $as_nop
		5762	ac_cv_lib_rt_clock_gettime=no
		5763	fi
		5764	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5765	conftest$ac_exeext conftest.$ac_ext
		5766	LIBS=$ac_check_lib_save_LIBS
		5767	fi
		5768	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5769	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
		5770	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
		5771	then :
		5772	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
		5773
		5774	LIBS="-lrt $LIBS"
		5775
		5776	fi
		5777
		5778	unset ac_cv_func_clock_gettime
		5779	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5780	if test "x$ac_cv_func_clock_gettime" = xyes
		5781	then :
		5782	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5783
		5784	fi
		5785
4875	fi	5786	fi
		5787
4876	fi	5788	fi
		5789
		5790	done
		5791
		5792
		5793	for ac_func in nanosleep
		5794	do :
		5795	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5796	if test "x$ac_cv_func_nanosleep" = xyes
		5797	then :
		5798	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5799
		5800	else $as_nop
		5801
		5802	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5803	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5804	printf %s "checking for nanosleep in -lrt... " >&6; }
		5805	if test ${ac_cv_lib_rt_nanosleep+y}
		5806	then :
		5807	printf %s "(cached) " >&6
		5808	else $as_nop
		5809	ac_check_lib_save_LIBS=$LIBS
		5810	LIBS="-lrt $LIBS"
		5811	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5812	/* end confdefs.h. */
		5813
		5814	namespace conftest {
		5815	extern "C" int nanosleep ();
		5816	}
		5817	int
		5818	main (void)
		5819	{
		5820	return conftest::nanosleep ();
		5821	;
		5822	return 0;
		5823	}
		5824	_ACEOF
		5825	if ac_fn_cxx_try_link "$LINENO"
		5826	then :
		5827	ac_cv_lib_rt_nanosleep=yes
		5828	else $as_nop
		5829	ac_cv_lib_rt_nanosleep=no
		5830	fi
		5831	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5832	conftest$ac_exeext conftest.$ac_ext
		5833	LIBS=$ac_check_lib_save_LIBS
		5834	fi
		5835	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5836	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
		5837	if test "x$ac_cv_lib_rt_nanosleep" = xyes
		5838	then :
		5839	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
		5840
		5841	LIBS="-lrt $LIBS"
		5842
		5843	fi
		5844
		5845	unset ac_cv_func_nanosleep
		5846	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5847	if test "x$ac_cv_func_nanosleep" = xyes
		5848	then :
		5849	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5850
		5851	fi
		5852
		5853	fi
		5854
		5855	fi
		5856
		5857	done
		5858
		5859	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		5860	"
		5861	if test "x$ac_cv_type___kernel_rwf_t" = xyes
		5862	then :
		5863
		5864
		5865	printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		5866
		5867
		5868	fi
		5869
		5870
		5871	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5872	LIBM=m
		5873	fi
		5874	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5875	printf %s "checking for library containing floor... " >&6; }
		5876	if test ${ac_cv_search_floor+y}
		5877	then :
		5878	printf %s "(cached) " >&6
		5879	else $as_nop
		5880	ac_func_search_save_LIBS=$LIBS
		5881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5882	/* end confdefs.h. */
		5883
		5884	namespace conftest {
		5885	extern "C" int floor ();
		5886	}
		5887	int
		5888	main (void)
		5889	{
		5890	return conftest::floor ();
		5891	;
		5892	return 0;
		5893	}
		5894	_ACEOF
		5895	for ac_lib in '' $LIBM
		5896	do
		5897	if test -z "$ac_lib"; then
		5898	ac_res="none required"
		5899	else
		5900	ac_res=-l$ac_lib
		5901	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5902	fi
		5903	if ac_fn_cxx_try_link "$LINENO"
		5904	then :
		5905	ac_cv_search_floor=$ac_res
		5906	fi
		5907	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5908	conftest$ac_exeext
		5909	if test ${ac_cv_search_floor+y}
		5910	then :
		5911	break
		5912	fi
		5913	done
		5914	if test ${ac_cv_search_floor+y}
		5915	then :
		5916
		5917	else $as_nop
		5918	ac_cv_search_floor=no
		5919	fi
		5920	rm conftest.$ac_ext
		5921	LIBS=$ac_func_search_save_LIBS
		5922	fi
		5923	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5924	printf "%s\n" "$ac_cv_search_floor" >&6; }
		5925	ac_res=$ac_cv_search_floor
		5926	if test "$ac_res" != no
		5927	then :
		5928	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		5929
		5930	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
		5931
		5932	fi
		5933
		5934
4877		5935
4878		5936
4879		5937
4880	# Extract the first word of "tic", so it can be a program name with args.	5938	# Extract the first word of "tic", so it can be a program name with args.
4881	set dummy tic; ac_word=$2	5939	set dummy tic; ac_word=$2
4882	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5940	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4883	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5941	printf %s "checking for $ac_word... " >&6; }
4884	if test "${ac_cv_path_TIC+set}" = set; then	5942	if test ${ac_cv_path_TIC+y}
4885	echo $ECHO_N "(cached) $ECHO_C" >&6	5943	then :
4886	else	5944	printf %s "(cached) " >&6
		5945	else $as_nop
4887	case $TIC in	5946	case $TIC in
4888	[\\/]* | ?:[\\/]*)	5947	[\\/]* | ?:[\\/]*)
4889	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5948	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4890	;;	5949	;;
4891	*)	5950	*)
4892	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5951	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4893	for as_dir in $PATH	5952	for as_dir in $PATH
4894	do	5953	do
4895	IFS=$as_save_IFS	5954	IFS=$as_save_IFS
4896	test -z "$as_dir" && as_dir=.	5955	case $as_dir in #(((
		5956	'') as_dir=./ ;;
		5957	*/) ;;
		5958	*) as_dir=$as_dir/ ;;
		5959	esac
4897	for ac_exec_ext in '' $ac_executable_extensions; do	5960	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	5961	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"	5962	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
4900	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5963	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
4901	break 2	5964	break 2
4902	fi	5965	fi
4903	done	5966	done
4904	done	5967	done
4905	IFS=$as_save_IFS	5968	IFS=$as_save_IFS
4906		5969
		5970	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
4907	;;	5971	;;
4908	esac	5972	esac
4909	fi	5973	fi
4910	TIC=$ac_cv_path_TIC	5974	TIC=$ac_cv_path_TIC
4911	if test -n "$TIC"; then	5975	if test -n "$TIC"; then
4912	{ echo "$as_me:$LINENO: result: $TIC" >&5	5976	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
4913	echo "${ECHO_T}$TIC" >&6; }	5977	printf "%s\n" "$TIC" >&6; }
4914	else	5978	else
4915	{ echo "$as_me:$LINENO: result: no" >&5	5979	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4916	echo "${ECHO_T}no" >&6; }	5980	printf "%s\n" "no" >&6; }
4917	fi	5981	fi
4918
4919
4920		5982
4921		5983
4922		5984
4923	ac_ext=cpp	5985	ac_ext=cpp
4924	ac_cpp='$CXXCPP $CPPFLAGS'	5986	ac_cpp='$CXXCPP $CPPFLAGS'
4925	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5987	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4926	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5988	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4927	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5989	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4928	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5990	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4929	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5991	printf %s "checking how to run the C++ preprocessor... " >&6; }
4930	if test -z "$CXXCPP"; then	5992	if test -z "$CXXCPP"; then
4931	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5993	if test ${ac_cv_prog_CXXCPP+y}
4932	echo $ECHO_N "(cached) $ECHO_C" >&6	5994	then :
4933	else	5995	printf %s "(cached) " >&6
		5996	else $as_nop
4934	# Double quotes because CXXCPP needs to be expanded	5997	# Double quotes because $CXX needs to be expanded
4935	for CXXCPP in "$CXX -E" "/lib/cpp"	5998	for CXXCPP in "$CXX -E" cpp /lib/cpp
4936	do	5999	do
4937	ac_preproc_ok=false	6000	ac_preproc_ok=false
4938	for ac_cxx_preproc_warn_flag in '' yes	6001	for ac_cxx_preproc_warn_flag in '' yes
4939	do	6002	do
4940	# Use a header file that comes with gcc, so configuring glibc	6003	# Use a header file that comes with gcc, so configuring glibc
4941	# with a fresh cross-compiler works.	6004	# with a fresh cross-compiler works.
4942	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4943	# <limits.h> exists even on freestanding compilers.
4944	# On the NeXT, cc -E runs the code through the compiler's parser,	6005	# On the NeXT, cc -E runs the code through the compiler's parser,
4945	# not just through cpp. "Syntax error" is here to catch this case.	6006	# not just through cpp. "Syntax error" is here to catch this case.
4946	cat >conftest.$ac_ext <<_ACEOF
4947	/* confdefs.h. */
4948	_ACEOF
4949	cat confdefs.h >>conftest.$ac_ext	6007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4950	cat >>conftest.$ac_ext <<_ACEOF
4951	/* end confdefs.h. */	6008	/* end confdefs.h. */
4952	#ifdef __STDC__
4953	# include <limits.h>	6009	#include <limits.h>
4954	#else
4955	# include <assert.h>
4956	#endif
4957	Syntax error	6010	Syntax error
4958	_ACEOF	6011	_ACEOF
4959	if { (ac_try="$ac_cpp conftest.$ac_ext"	6012	if ac_fn_cxx_try_cpp "$LINENO"
4960	case "(($ac_try" in	6013	then :
4961	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4962	*) ac_try_echo=$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		6014
		6015	else $as_nop
4980	# Broken: fails on valid input.	6016	# Broken: fails on valid input.
4981	continue	6017	continue
4982	fi	6018	fi
4983
4984	rm -f conftest.err conftest.$ac_ext	6019	rm -f conftest.err conftest.i conftest.$ac_ext
4985		6020
4986	# OK, works on sane cases. Now check whether nonexistent headers	6021	# OK, works on sane cases. Now check whether nonexistent headers
4987	# can be detected and how.	6022	# can be detected and how.
4988	cat >conftest.$ac_ext <<_ACEOF
4989	/* confdefs.h. */
4990	_ACEOF
4991	cat confdefs.h >>conftest.$ac_ext	6023	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4992	cat >>conftest.$ac_ext <<_ACEOF
4993	/* end confdefs.h. */	6024	/* end confdefs.h. */
4994	#include <ac_nonexistent.h>	6025	#include <ac_nonexistent.h>
4995	_ACEOF	6026	_ACEOF
4996	if { (ac_try="$ac_cpp conftest.$ac_ext"	6027	if ac_fn_cxx_try_cpp "$LINENO"
4997	case "(($ac_try" in	6028	then :
4998	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4999	*) ac_try_echo=$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.	6029	# Broken: success on invalid input.
5013	continue	6030	continue
5014	else	6031	else $as_nop
5015	echo "$as_me: failed program was:" >&5
5016	sed 's/^/| /' conftest.$ac_ext >&5
5017
5018	# Passes both tests.	6032	# Passes both tests.
5019	ac_preproc_ok=:	6033	ac_preproc_ok=:
5020	break	6034	break
5021	fi	6035	fi
5022
5023	rm -f conftest.err conftest.$ac_ext	6036	rm -f conftest.err conftest.i conftest.$ac_ext
5024		6037
5025	done	6038	done
5026	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6039	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5027	rm -f conftest.err conftest.$ac_ext	6040	rm -f conftest.i conftest.err conftest.$ac_ext
5028	if $ac_preproc_ok; then	6041	if $ac_preproc_ok
		6042	then :
5029	break	6043	break
5030	fi	6044	fi
5031		6045
5032	done	6046	done
5033	ac_cv_prog_CXXCPP=$CXXCPP	6047	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5035	fi	6049	fi
5036	CXXCPP=$ac_cv_prog_CXXCPP	6050	CXXCPP=$ac_cv_prog_CXXCPP
5037	else	6051	else
5038	ac_cv_prog_CXXCPP=$CXXCPP	6052	ac_cv_prog_CXXCPP=$CXXCPP
5039	fi	6053	fi
5040	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	6054	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5041	echo "${ECHO_T}$CXXCPP" >&6; }	6055	printf "%s\n" "$CXXCPP" >&6; }
5042	ac_preproc_ok=false	6056	ac_preproc_ok=false
5043	for ac_cxx_preproc_warn_flag in '' yes	6057	for ac_cxx_preproc_warn_flag in '' yes
5044	do	6058	do
5045	# Use a header file that comes with gcc, so configuring glibc	6059	# Use a header file that comes with gcc, so configuring glibc
5046	# with a fresh cross-compiler works.	6060	# 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,	6061	# 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.	6062	# 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	6063	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5055	cat >>conftest.$ac_ext <<_ACEOF
5056	/* end confdefs.h. */	6064	/* end confdefs.h. */
5057	#ifdef __STDC__
5058	# include <limits.h>	6065	#include <limits.h>
5059	#else
5060	# include <assert.h>
5061	#endif
5062	Syntax error	6066	Syntax error
5063	_ACEOF	6067	_ACEOF
5064	if { (ac_try="$ac_cpp conftest.$ac_ext"	6068	if ac_fn_cxx_try_cpp "$LINENO"
5065	case "(($ac_try" in	6069	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		6070
		6071	else $as_nop
5085	# Broken: fails on valid input.	6072	# Broken: fails on valid input.
5086	continue	6073	continue
5087	fi	6074	fi
5088
5089	rm -f conftest.err conftest.$ac_ext	6075	rm -f conftest.err conftest.i conftest.$ac_ext
5090		6076
5091	# OK, works on sane cases. Now check whether nonexistent headers	6077	# OK, works on sane cases. Now check whether nonexistent headers
5092	# can be detected and how.	6078	# can be detected and how.
5093	cat >conftest.$ac_ext <<_ACEOF
5094	/* confdefs.h. */
5095	_ACEOF
5096	cat confdefs.h >>conftest.$ac_ext	6079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5097	cat >>conftest.$ac_ext <<_ACEOF
5098	/* end confdefs.h. */	6080	/* end confdefs.h. */
5099	#include <ac_nonexistent.h>	6081	#include <ac_nonexistent.h>
5100	_ACEOF	6082	_ACEOF
5101	if { (ac_try="$ac_cpp conftest.$ac_ext"	6083	if ac_fn_cxx_try_cpp "$LINENO"
5102	case "(($ac_try" in	6084	then :
5103	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5104	*) ac_try_echo=$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.	6085	# Broken: success on invalid input.
5118	continue	6086	continue
5119	else	6087	else $as_nop
5120	echo "$as_me: failed program was:" >&5
5121	sed 's/^/| /' conftest.$ac_ext >&5
5122
5123	# Passes both tests.	6088	# Passes both tests.
5124	ac_preproc_ok=:	6089	ac_preproc_ok=:
5125	break	6090	break
5126	fi	6091	fi
5127
5128	rm -f conftest.err conftest.$ac_ext	6092	rm -f conftest.err conftest.i conftest.$ac_ext
5129		6093
5130	done	6094	done
5131	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	6095	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5132	rm -f conftest.err conftest.$ac_ext	6096	rm -f conftest.i conftest.err conftest.$ac_ext
5133	if $ac_preproc_ok; then	6097	if $ac_preproc_ok
5134	:	6098	then :
5135	else	6099
5136	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6100	else $as_nop
5137	See \`config.log' for more details." >&5	6101	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		6102	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
5138	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	6103	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5139	See \`config.log' for more details." >&2;}	6104	See \`config.log' for more details" "$LINENO" 5; }
5140	{ (exit 1); exit 1; }; }
5141	fi	6105	fi
5142		6106
5143	ac_ext=cpp	6107	ac_ext=cpp
5144	ac_cpp='$CXXCPP $CPPFLAGS'	6108	ac_cpp='$CXXCPP $CPPFLAGS'
5145	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	6109	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5146	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	6110	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5147	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	6111	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5148		6112
5149		6113
5150	{ echo "$as_me:$LINENO: checking for X" >&5	6114	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5151	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	6115	printf %s "checking for X... " >&6; }
5152		6116
5153		6117
5154	# Check whether --with-x was given.	6118	# Check whether --with-x was given.
5155	if test "${with_x+set}" = set; then	6119	if test ${with_x+y}
		6120	then :
5156	withval=$with_x;	6121	withval=$with_x;
5157	fi	6122	fi
5158		6123
5159	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	6124	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5160	if test "x$with_x" = xno; then	6125	if test "x$with_x" = xno; then
5161	# The user explicitly disabled X.	6126	# The user explicitly disabled X.
5162	have_x=disabled	6127	have_x=disabled
5163	else	6128	else
5164	case $x_includes,$x_libraries in #(	6129	case $x_includes,$x_libraries in #(
5165	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	6130	*\'*) 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	6131	*,NONE | NONE,*) if test ${ac_cv_have_x+y}
5169	echo $ECHO_N "(cached) $ECHO_C" >&6	6132	then :
5170	else	6133	printf %s "(cached) " >&6
		6134	else $as_nop
5171	# One or both of the vars are not set, and there is no cached value.	6135	# One or both of the vars are not set, and there is no cached value.
5172	ac_x_includes=no ac_x_libraries=no	6136	ac_x_includes=no
		6137	ac_x_libraries=no
		6138	# Do we need to do anything special at all?
		6139	ac_save_LIBS=$LIBS
		6140	LIBS="-lX11 $LIBS"
		6141	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6142	/* end confdefs.h. */
		6143	#include <X11/Xlib.h>
		6144	int
		6145	main (void)
		6146	{
		6147	XrmInitialize ()
		6148	;
		6149	return 0;
		6150	}
		6151	_ACEOF
		6152	if ac_fn_cxx_try_link "$LINENO"
		6153	then :
		6154	# We can compile and link X programs with no special options.
		6155	ac_x_includes=
		6156	ac_x_libraries=
		6157	fi
		6158	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6159	conftest$ac_exeext conftest.$ac_ext
		6160	LIBS="$ac_save_LIBS"
		6161	# If that didn't work, only try xmkmf and file system searches
		6162	# for native compilation.
		6163	if test x"$ac_x_includes" = xno && test "$cross_compiling" = no
		6164	then :
5173	rm -f -r conftest.dir	6165	rm -f -r conftest.dir
5174	if mkdir conftest.dir; then	6166	if mkdir conftest.dir; then
5175	cd conftest.dir	6167	cd conftest.dir
5176	cat >Imakefile <<'_ACEOF'	6168	cat >Imakefile <<'_ACEOF'
5177	incroot:	6169	incroot:
5178	@echo incroot='${INCROOT}'	6170	@echo incroot='${INCROOT}'
…		…
5180	@echo usrlibdir='${USRLIBDIR}'	6172	@echo usrlibdir='${USRLIBDIR}'
5181	libdir:	6173	libdir:
5182	@echo libdir='${LIBDIR}'	6174	@echo libdir='${LIBDIR}'
5183	_ACEOF	6175	_ACEOF
5184	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	6176	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5185	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6177	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5186	for ac_var in incroot usrlibdir libdir; do	6178	for ac_var in incroot usrlibdir libdir; do
5187	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	6179	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
5188	done	6180	done
5189	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6181	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5190	for ac_extension in a so sl; do	6182	for ac_extension in a so sl dylib la dll; do
5191	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	6183	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5192	test -f "$ac_im_libdir/libX11.$ac_extension"; then	6184	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5193	ac_im_usrlibdir=$ac_im_libdir; break	6185	ac_im_usrlibdir=$ac_im_libdir; break
5194	fi	6186	fi
5195	done	6187	done
…		…
5199	case $ac_im_incroot in	6191	case $ac_im_incroot in
5200	/usr/include) ac_x_includes= ;;	6192	/usr/include) ac_x_includes= ;;
5201	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	6193	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5202	esac	6194	esac
5203	case $ac_im_usrlibdir in	6195	case $ac_im_usrlibdir in
5204	/usr/lib | /lib) ;;	6196	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
5205	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	6197	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5206	esac	6198	esac
5207	fi	6199	fi
5208	cd ..	6200	cd ..
5209	rm -f -r conftest.dir	6201	rm -f -r conftest.dir
5210	fi	6202	fi
5211		6203
5212	# Standard set of common directories for X headers.	6204	# Standard set of common directories for X headers.
5213	# Check X11 before X11Rn because it is often a symlink to the current release.	6205	# Check X11 before X11Rn because it is often a symlink to the current release.
5214	ac_x_header_dirs='	6206	ac_x_header_dirs='
5215	/usr/X11/include	6207	/usr/X11/include
		6208	/usr/X11R7/include
5216	/usr/X11R6/include	6209	/usr/X11R6/include
5217	/usr/X11R5/include	6210	/usr/X11R5/include
5218	/usr/X11R4/include	6211	/usr/X11R4/include
5219		6212
5220	/usr/include/X11	6213	/usr/include/X11
		6214	/usr/include/X11R7
5221	/usr/include/X11R6	6215	/usr/include/X11R6
5222	/usr/include/X11R5	6216	/usr/include/X11R5
5223	/usr/include/X11R4	6217	/usr/include/X11R4
5224		6218
5225	/usr/local/X11/include	6219	/usr/local/X11/include
		6220	/usr/local/X11R7/include
5226	/usr/local/X11R6/include	6221	/usr/local/X11R6/include
5227	/usr/local/X11R5/include	6222	/usr/local/X11R5/include
5228	/usr/local/X11R4/include	6223	/usr/local/X11R4/include
5229		6224
5230	/usr/local/include/X11	6225	/usr/local/include/X11
		6226	/usr/local/include/X11R7
5231	/usr/local/include/X11R6	6227	/usr/local/include/X11R6
5232	/usr/local/include/X11R5	6228	/usr/local/include/X11R5
5233	/usr/local/include/X11R4	6229	/usr/local/include/X11R4
		6230
		6231	/opt/X11/include
5234		6232
5235	/usr/X386/include	6233	/usr/X386/include
5236	/usr/x386/include	6234	/usr/x386/include
5237	/usr/XFree86/include/X11	6235	/usr/XFree86/include/X11
5238		6236
…		…
5247	/usr/openwin/share/include'	6245	/usr/openwin/share/include'
5248		6246
5249	if test "$ac_x_includes" = no; then	6247	if test "$ac_x_includes" = no; then
5250	# Guess where to find include files, by looking for Xlib.h.	6248	# Guess where to find include files, by looking for Xlib.h.
5251	# First, try using that file with no special directory specified.	6249	# First, try using that file with no special directory specified.
5252	cat >conftest.$ac_ext <<_ACEOF
5253	/* confdefs.h. */
5254	_ACEOF
5255	cat confdefs.h >>conftest.$ac_ext	6250	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5256	cat >>conftest.$ac_ext <<_ACEOF
5257	/* end confdefs.h. */	6251	/* end confdefs.h. */
5258	#include <X11/Xlib.h>	6252	#include <X11/Xlib.h>
5259	_ACEOF	6253	_ACEOF
5260	if { (ac_try="$ac_cpp conftest.$ac_ext"	6254	if ac_fn_cxx_try_cpp "$LINENO"
5261	case "(($ac_try" in	6255	then :
5262	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5263	*) ac_try_echo=$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.	6256	# We can compile using X headers with no special include directory.
5277	ac_x_includes=	6257	ac_x_includes=
5278	else	6258	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	6259	for ac_dir in $ac_x_header_dirs; do
5283	if test -r "$ac_dir/X11/Xlib.h"; then	6260	if test -r "$ac_dir/X11/Xlib.h"; then
5284	ac_x_includes=$ac_dir	6261	ac_x_includes=$ac_dir
5285	break	6262	break
5286	fi	6263	fi
5287	done	6264	done
5288	fi	6265	fi
5289
5290	rm -f conftest.err conftest.$ac_ext	6266	rm -f conftest.err conftest.i conftest.$ac_ext
5291	fi # $ac_x_includes = no	6267	fi # $ac_x_includes = no
5292		6268
5293	if test "$ac_x_libraries" = no; then	6269	if test "$ac_x_libraries" = no; then
5294	# Check for the libraries.	6270	# Check for the libraries.
5295	# See if we find them without any special options.	6271	# See if we find them without any special options.
5296	# Don't add to $LIBS permanently.	6272	# Don't add to $LIBS permanently.
5297	ac_save_LIBS=$LIBS	6273	ac_save_LIBS=$LIBS
5298	LIBS="-lX11 $LIBS"	6274	LIBS="-lX11 $LIBS"
5299	cat >conftest.$ac_ext <<_ACEOF
5300	/* confdefs.h. */
5301	_ACEOF
5302	cat confdefs.h >>conftest.$ac_ext	6275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5303	cat >>conftest.$ac_ext <<_ACEOF
5304	/* end confdefs.h. */	6276	/* end confdefs.h. */
5305	#include <X11/Xlib.h>	6277	#include <X11/Xlib.h>
5306	int	6278	int
5307	main ()	6279	main (void)
5308	{	6280	{
5309	XrmInitialize ()	6281	XrmInitialize ()
5310	;	6282	;
5311	return 0;	6283	return 0;
5312	}	6284	}
5313	_ACEOF	6285	_ACEOF
5314	rm -f conftest.$ac_objext conftest$ac_exeext	6286	if ac_fn_cxx_try_link "$LINENO"
5315	if { (ac_try="$ac_link"	6287	then :
5316	case "(($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=$ac_save_LIBS	6288	LIBS=$ac_save_LIBS
5333	# We can link X programs with no special library path.	6289	# We can link X programs with no special library path.
5334	ac_x_libraries=	6290	ac_x_libraries=
5335	else	6291	else $as_nop
5336	echo "$as_me: failed program was:" >&5
5337	sed 's/^/| /' conftest.$ac_ext >&5
5338
5339	LIBS=$ac_save_LIBS	6292	LIBS=$ac_save_LIBS
5340	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	6293	for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
5341	do	6294	do
5342	# Don't even attempt the hair of trying to link an X program!	6295	# Don't even attempt the hair of trying to link an X program!
5343	for ac_extension in a so sl; do	6296	for ac_extension in a so sl dylib la dll; do
5344	if test -r "$ac_dir/libX11.$ac_extension"; then	6297	if test -r "$ac_dir/libX11.$ac_extension"; then
5345	ac_x_libraries=$ac_dir	6298	ac_x_libraries=$ac_dir
5346	break 2	6299	break 2
5347	fi	6300	fi
5348	done	6301	done
5349	done	6302	done
5350	fi	6303	fi
5351
5352	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6304	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5353	conftest$ac_exeext conftest.$ac_ext	6305	conftest$ac_exeext conftest.$ac_ext
5354	fi # $ac_x_libraries = no	6306	fi # $ac_x_libraries = no
5355		6307
		6308	fi
		6309	# Record the results.
5356	case $ac_x_includes,$ac_x_libraries in #(	6310	case $ac_x_includes,$ac_x_libraries in #(
5357	no,* | *,no | *\'*)	6311	no,* | *,no | *\'*) :
5358	# Didn't find X, or a directory has "'" in its name.	6312	# Didn't find X, or a directory has "'" in its name.
5359	ac_cv_have_x="have_x=no";; #(	6313	ac_cv_have_x="have_x=no" ;; #(
5360	*)	6314	*) :
5361	# Record where we found X for the cache.	6315	# Record where we found X for the cache.
5362	ac_cv_have_x="have_x=yes\	6316	ac_cv_have_x="have_x=yes\
5363	ac_x_includes='$ac_x_includes'\	6317	ac_x_includes='$ac_x_includes'\
5364	ac_x_libraries='$ac_x_libraries'"	6318	ac_x_libraries='$ac_x_libraries'" ;;
5365	esac	6319	esac
5366	fi	6320	fi
5367	;; #(	6321	;; #(
5368	*) have_x=yes;;	6322	*) have_x=yes;;
5369	esac	6323	esac
5370	eval "$ac_cv_have_x"	6324	eval "$ac_cv_have_x"
5371	fi # $with_x != no	6325	fi # $with_x != no
5372		6326
5373	if test "$have_x" != yes; then	6327	if test "$have_x" != yes; then
5374	{ echo "$as_me:$LINENO: result: $have_x" >&5	6328	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5375	echo "${ECHO_T}$have_x" >&6; }	6329	printf "%s\n" "$have_x" >&6; }
5376	no_x=yes	6330	no_x=yes
5377	else	6331	else
5378	# If each of the values was on the command line, it overrides each guess.	6332	# 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	6333	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5380	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6334	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5381	# Update the cache value to reflect the command line values.	6335	# Update the cache value to reflect the command line values.
5382	ac_cv_have_x="have_x=yes\	6336	ac_cv_have_x="have_x=yes\
5383	ac_x_includes='$x_includes'\	6337	ac_x_includes='$x_includes'\
5384	ac_x_libraries='$x_libraries'"	6338	ac_x_libraries='$x_libraries'"
5385	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	6339	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5386	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	6340	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
5387	fi	6341	fi
5388		6342
5389	if test "$no_x" = yes; then	6343	if test "$no_x" = yes; then
5390	# Not all programs may use this symbol, but it does not hurt to define it.	6344	# Not all programs may use this symbol, but it does not hurt to define it.
5391		6345
5392	cat >>confdefs.h <<\_ACEOF	6346	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
5393	#define X_DISPLAY_MISSING 1
5394	_ACEOF
5395		6347
5396	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6348	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5397	else	6349	else
5398	if test -n "$x_includes"; then	6350	if test -n "$x_includes"; then
5399	X_CFLAGS="$X_CFLAGS -I$x_includes"	6351	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5402	# It would also be nice to do this for all -L options, not just this one.	6354	# It would also be nice to do this for all -L options, not just this one.
5403	if test -n "$x_libraries"; then	6355	if test -n "$x_libraries"; then
5404	X_LIBS="$X_LIBS -L$x_libraries"	6356	X_LIBS="$X_LIBS -L$x_libraries"
5405	# For Solaris; some versions of Sun CC require a space after -R and	6357	# For Solaris; some versions of Sun CC require a space after -R and
5406	# others require no space. Words are not sufficient . . . .	6358	# others require no space. Words are not sufficient . . . .
5407	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	6359	{ printf "%s\n" "$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... $ECHO_C" >&6; }	6360	printf %s "checking whether -R must be followed by a space... " >&6; }
5409	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	6361	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5410	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	6362	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5411	ac_cxx_werror_flag=yes	6363	ac_cxx_werror_flag=yes
5412	cat >conftest.$ac_ext <<_ACEOF
5413	/* confdefs.h. */
5414	_ACEOF
5415	cat confdefs.h >>conftest.$ac_ext	6364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5416	cat >>conftest.$ac_ext <<_ACEOF
5417	/* end confdefs.h. */	6365	/* end confdefs.h. */
5418		6366
5419	int	6367	int
5420	main ()	6368	main (void)
5421	{	6369	{
5422		6370
5423	;	6371	;
5424	return 0;	6372	return 0;
5425	}	6373	}
5426	_ACEOF	6374	_ACEOF
5427	rm -f conftest.$ac_objext conftest$ac_exeext	6375	if ac_fn_cxx_try_link "$LINENO"
5428	if { (ac_try="$ac_link"	6376	then :
5429	case "(($ac_try" in	6377	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5430	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6378	printf "%s\n" "no" >&6; }
5431	*) ac_try_echo=$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$x_libraries"	6379	X_LIBS="$X_LIBS -R$x_libraries"
5448	else	6380	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 $x_libraries"	6381	LIBS="$ac_xsave_LIBS -R $x_libraries"
5453	cat >conftest.$ac_ext <<_ACEOF
5454	/* confdefs.h. */
5455	_ACEOF
5456	cat confdefs.h >>conftest.$ac_ext	6382	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5457	cat >>conftest.$ac_ext <<_ACEOF
5458	/* end confdefs.h. */	6383	/* end confdefs.h. */
5459		6384
5460	int	6385	int
5461	main ()	6386	main (void)
5462	{	6387	{
5463		6388
5464	;	6389	;
5465	return 0;	6390	return 0;
5466	}	6391	}
5467	_ACEOF	6392	_ACEOF
5468	rm -f conftest.$ac_objext conftest$ac_exeext	6393	if ac_fn_cxx_try_link "$LINENO"
5469	if { (ac_try="$ac_link"	6394	then :
5470	case "(($ac_try" in	6395	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5471	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6396	printf "%s\n" "yes" >&6; }
5472	*) ac_try_echo=$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 $x_libraries"	6397	X_LIBS="$X_LIBS -R $x_libraries"
5489	else	6398	else $as_nop
5490	echo "$as_me: failed program was:" >&5	6399	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5491	sed 's/^/| /' conftest.$ac_ext >&5	6400	printf "%s\n" "neither works" >&6; }
5492
5493	{ echo "$as_me:$LINENO: result: neither works" >&5
5494	echo "${ECHO_T}neither works" >&6; }
5495	fi	6401	fi
5496
5497	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6402	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5498	conftest$ac_exeext conftest.$ac_ext	6403	conftest$ac_exeext conftest.$ac_ext
5499	fi	6404	fi
5500
5501	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6405	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5502	conftest$ac_exeext conftest.$ac_ext	6406	conftest$ac_exeext conftest.$ac_ext
5503	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	6407	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5504	LIBS=$ac_xsave_LIBS	6408	LIBS=$ac_xsave_LIBS
5505	fi	6409	fi
5506		6410
5507	# Check for system-dependent libraries X programs must link with.	6411	# Check for system-dependent libraries X programs must link with.
…		…
5513	else	6417	else
5514	# Martyn Johnson says this is needed for Ultrix, if the X	6418	# Martyn Johnson says this is needed for Ultrix, if the X
5515	# libraries were built with DECnet support. And Karl Berry says	6419	# libraries were built with DECnet support. And Karl Berry says
5516	# the Alpha needs dnet_stub (dnet does not exist).	6420	# the Alpha needs dnet_stub (dnet does not exist).
5517	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	6421	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5518	cat >conftest.$ac_ext <<_ACEOF
5519	/* confdefs.h. */
5520	_ACEOF
5521	cat confdefs.h >>conftest.$ac_ext	6422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5522	cat >>conftest.$ac_ext <<_ACEOF
5523	/* end confdefs.h. */	6423	/* end confdefs.h. */
5524		6424
5525	/* Override any GCC internal prototype to avoid an error.	6425	namespace conftest {
5526	Use char because int might match the return type of a GCC	6426	extern "C" int XOpenDisplay ();
5527	builtin and then its argument prototype would still apply. */	6427	}
5528	#ifdef __cplusplus
5529	extern "C"
5530	#endif
5531	char XOpenDisplay ();
5532	int	6428	int
5533	main ()	6429	main (void)
5534	{	6430	{
5535	return XOpenDisplay ();	6431	return conftest::XOpenDisplay ();
5536	;	6432	;
5537	return 0;	6433	return 0;
5538	}	6434	}
5539	_ACEOF	6435	_ACEOF
5540	rm -f conftest.$ac_objext conftest$ac_exeext	6436	if ac_fn_cxx_try_link "$LINENO"
5541	if { (ac_try="$ac_link"	6437	then :
5542	case "(($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		6438
		6439	else $as_nop
5563	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	6440	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5564	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	6441	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
5565	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	6442	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
5566	echo $ECHO_N "(cached) $ECHO_C" >&6	6443	then :
5567	else	6444	printf %s "(cached) " >&6
		6445	else $as_nop
5568	ac_check_lib_save_LIBS=$LIBS	6446	ac_check_lib_save_LIBS=$LIBS
5569	LIBS="-ldnet $LIBS"	6447	LIBS="-ldnet $LIBS"
5570	cat >conftest.$ac_ext <<_ACEOF
5571	/* confdefs.h. */
5572	_ACEOF
5573	cat confdefs.h >>conftest.$ac_ext	6448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5574	cat >>conftest.$ac_ext <<_ACEOF
5575	/* end confdefs.h. */	6449	/* end confdefs.h. */
5576		6450
5577	/* Override any GCC internal prototype to avoid an error.	6451	namespace conftest {
5578	Use char because int might match the return type of a GCC	6452	extern "C" int dnet_ntoa ();
5579	builtin and then its argument prototype would still apply. */	6453	}
5580	#ifdef __cplusplus
5581	extern "C"
5582	#endif
5583	char dnet_ntoa ();
5584	int	6454	int
5585	main ()	6455	main (void)
5586	{	6456	{
5587	return dnet_ntoa ();	6457	return conftest::dnet_ntoa ();
5588	;	6458	;
5589	return 0;	6459	return 0;
5590	}	6460	}
5591	_ACEOF	6461	_ACEOF
5592	rm -f conftest.$ac_objext conftest$ac_exeext	6462	if ac_fn_cxx_try_link "$LINENO"
5593	if { (ac_try="$ac_link"	6463	then :
5594	case "(($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	6464	ac_cv_lib_dnet_dnet_ntoa=yes
5611	else	6465	else $as_nop
5612	echo "$as_me: failed program was:" >&5
5613	sed 's/^/| /' conftest.$ac_ext >&5
5614
5615	ac_cv_lib_dnet_dnet_ntoa=no	6466	ac_cv_lib_dnet_dnet_ntoa=no
5616	fi	6467	fi
5617
5618	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6468	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5619	conftest$ac_exeext conftest.$ac_ext	6469	conftest$ac_exeext conftest.$ac_ext
5620	LIBS=$ac_check_lib_save_LIBS	6470	LIBS=$ac_check_lib_save_LIBS
5621	fi	6471	fi
5622	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	6472	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5623	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	6473	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5624	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	6474	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6475	then :
5625	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6476	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5626	fi	6477	fi
5627		6478
5628	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6479	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5629	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	6480	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5630	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	6481	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5631	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	6482	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
5632	echo $ECHO_N "(cached) $ECHO_C" >&6	6483	then :
5633	else	6484	printf %s "(cached) " >&6
		6485	else $as_nop
5634	ac_check_lib_save_LIBS=$LIBS	6486	ac_check_lib_save_LIBS=$LIBS
5635	LIBS="-ldnet_stub $LIBS"	6487	LIBS="-ldnet_stub $LIBS"
5636	cat >conftest.$ac_ext <<_ACEOF
5637	/* confdefs.h. */
5638	_ACEOF
5639	cat confdefs.h >>conftest.$ac_ext	6488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5640	cat >>conftest.$ac_ext <<_ACEOF
5641	/* end confdefs.h. */	6489	/* end confdefs.h. */
5642		6490
5643	/* Override any GCC internal prototype to avoid an error.	6491	namespace conftest {
5644	Use char because int might match the return type of a GCC	6492	extern "C" int dnet_ntoa ();
5645	builtin and then its argument prototype would still apply. */	6493	}
5646	#ifdef __cplusplus
5647	extern "C"
5648	#endif
5649	char dnet_ntoa ();
5650	int	6494	int
5651	main ()	6495	main (void)
5652	{	6496	{
5653	return dnet_ntoa ();	6497	return conftest::dnet_ntoa ();
5654	;	6498	;
5655	return 0;	6499	return 0;
5656	}	6500	}
5657	_ACEOF	6501	_ACEOF
5658	rm -f conftest.$ac_objext conftest$ac_exeext	6502	if ac_fn_cxx_try_link "$LINENO"
5659	if { (ac_try="$ac_link"	6503	then :
5660	case "(($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	6504	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5677	else	6505	else $as_nop
5678	echo "$as_me: failed program was:" >&5
5679	sed 's/^/| /' conftest.$ac_ext >&5
5680
5681	ac_cv_lib_dnet_stub_dnet_ntoa=no	6506	ac_cv_lib_dnet_stub_dnet_ntoa=no
5682	fi	6507	fi
5683
5684	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6508	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5685	conftest$ac_exeext conftest.$ac_ext	6509	conftest$ac_exeext conftest.$ac_ext
5686	LIBS=$ac_check_lib_save_LIBS	6510	LIBS=$ac_check_lib_save_LIBS
5687	fi	6511	fi
5688	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	6512	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5689	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	6513	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5690	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	6514	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes
		6515	then :
5691	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6516	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5692	fi	6517	fi
5693		6518
5694	fi	6519	fi
5695	fi	6520	fi
5696
5697	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6521	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5698	conftest$ac_exeext conftest.$ac_ext	6522	conftest$ac_exeext conftest.$ac_ext
5699	LIBS="$ac_xsave_LIBS"	6523	LIBS="$ac_xsave_LIBS"
5700		6524
5701	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6525	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5702	# to get the SysV transport functions.	6526	# to get the SysV transport functions.
5703	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	6527	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5704	# needs -lnsl.	6528	# needs -lnsl.
5705	# The nsl library prevents programs from opening the X display	6529	# The nsl library prevents programs from opening the X display
5706	# on Irix 5.2, according to T.E. Dickey.	6530	# on Irix 5.2, according to T.E. Dickey.
5707	# The functions gethostbyname, getservbyname, and inet_addr are	6531	# The functions gethostbyname, getservbyname, and inet_addr are
5708	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	6532	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5709	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	6533	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5710	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	6534	if test "x$ac_cv_func_gethostbyname" = xyes
		6535	then :
		6536
		6537	fi
		6538
5711	if test "${ac_cv_func_gethostbyname+set}" = set; then	6539	if test $ac_cv_func_gethostbyname = no; then
5712	echo $ECHO_N "(cached) $ECHO_C" >&6	6540	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5713	else	6541	printf %s "checking for gethostbyname in -lnsl... " >&6; }
5714	cat >conftest.$ac_ext <<_ACEOF	6542	if test ${ac_cv_lib_nsl_gethostbyname+y}
5715	/* confdefs.h. */	6543	then :
5716	_ACEOF	6544	printf %s "(cached) " >&6
		6545	else $as_nop
		6546	ac_check_lib_save_LIBS=$LIBS
		6547	LIBS="-lnsl $LIBS"
5717	cat confdefs.h >>conftest.$ac_ext	6548	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5718	cat >>conftest.$ac_ext <<_ACEOF
5719	/* end confdefs.h. */	6549	/* 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		6550
5724	/* System header to define __stub macros and hopefully few prototypes,	6551	namespace conftest {
5725	which can conflict with char gethostbyname (); below.	6552	extern "C" int gethostbyname ();
5726	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6553	}
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	6554	int
5752	main ()	6555	main (void)
5753	{	6556	{
5754	return gethostbyname ();	6557	return conftest::gethostbyname ();
5755	;	6558	;
5756	return 0;	6559	return 0;
5757	}	6560	}
5758	_ACEOF	6561	_ACEOF
5759	rm -f conftest.$ac_objext conftest$ac_exeext	6562	if ac_fn_cxx_try_link "$LINENO"
5760	if { (ac_try="$ac_link"	6563	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	6564	ac_cv_lib_nsl_gethostbyname=yes
5778	else	6565	else $as_nop
5779	echo "$as_me: failed program was:" >&5
5780	sed 's/^/| /' conftest.$ac_ext >&5
5781
5782	ac_cv_func_gethostbyname=no	6566	ac_cv_lib_nsl_gethostbyname=no
5783	fi	6567	fi
5784
5785	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6568	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5786	conftest$ac_exeext conftest.$ac_ext	6569	conftest$ac_exeext conftest.$ac_ext
		6570	LIBS=$ac_check_lib_save_LIBS
5787	fi	6571	fi
5788	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6572	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5789	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	6573	printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6574	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
		6575	then :
		6576	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6577	fi
5790		6578
5791	if test $ac_cv_func_gethostbyname = no; then	6579	if test $ac_cv_lib_nsl_gethostbyname = no; then
5792	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6580	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5793	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	6581	printf %s "checking for gethostbyname in -lbsd... " >&6; }
5794	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6582	if test ${ac_cv_lib_bsd_gethostbyname+y}
5795	echo $ECHO_N "(cached) $ECHO_C" >&6	6583	then :
5796	else	6584	printf %s "(cached) " >&6
		6585	else $as_nop
5797	ac_check_lib_save_LIBS=$LIBS	6586	ac_check_lib_save_LIBS=$LIBS
5798	LIBS="-lnsl $LIBS"	6587	LIBS="-lbsd $LIBS"
5799	cat >conftest.$ac_ext <<_ACEOF
5800	/* confdefs.h. */
5801	_ACEOF
5802	cat confdefs.h >>conftest.$ac_ext	6588	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5803	cat >>conftest.$ac_ext <<_ACEOF
5804	/* end confdefs.h. */	6589	/* end confdefs.h. */
5805		6590
5806	/* Override any GCC internal prototype to avoid an error.	6591	namespace conftest {
5807	Use char because int might match the return type of a GCC	6592	extern "C" int gethostbyname ();
5808	builtin and then its argument prototype would still apply. */	6593	}
5809	#ifdef __cplusplus
5810	extern "C"
5811	#endif
5812	char gethostbyname ();
5813	int	6594	int
5814	main ()	6595	main (void)
5815	{	6596	{
5816	return gethostbyname ();	6597	return conftest::gethostbyname ();
5817	;	6598	;
5818	return 0;	6599	return 0;
5819	}	6600	}
5820	_ACEOF	6601	_ACEOF
5821	rm -f conftest.$ac_objext conftest$ac_exeext	6602	if ac_fn_cxx_try_link "$LINENO"
5822	if { (ac_try="$ac_link"	6603	then :
5823	case "(($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	6604	ac_cv_lib_bsd_gethostbyname=yes
5840	else	6605	else $as_nop
5841	echo "$as_me: failed program was:" >&5
5842	sed 's/^/| /' conftest.$ac_ext >&5
5843
5844	ac_cv_lib_nsl_gethostbyname=no	6606	ac_cv_lib_bsd_gethostbyname=no
5845	fi	6607	fi
5846
5847	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6608	rm -f core conftest.err conftest.$ac_objext conftest.beam \
5848	conftest$ac_exeext conftest.$ac_ext	6609	conftest$ac_exeext conftest.$ac_ext
5849	LIBS=$ac_check_lib_save_LIBS	6610	LIBS=$ac_check_lib_save_LIBS
5850	fi	6611	fi
5851	{ echo "$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: $ac_cv_lib_bsd_gethostbyname" >&5	6612	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5918	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6613	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
5919	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6614	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6615	then :
5920	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6616	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5921	fi	6617	fi
5922		6618
5923	fi	6619	fi
5924	fi	6620	fi
…		…
5928	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6624	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5929	# on later versions), says Simon Leinen: it contains gethostby*	6625	# on later versions), says Simon Leinen: it contains gethostby*
5930	# variants that don't use the name server (or something). -lsocket	6626	# variants that don't use the name server (or something). -lsocket
5931	# must be given before -lnsl if both are needed. We assume that	6627	# must be given before -lnsl if both are needed. We assume that
5932	# if connect needs -lnsl, so does gethostbyname.	6628	# if connect needs -lnsl, so does gethostbyname.
5933	{ echo "$as_me:$LINENO: checking for connect" >&5	6629	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5934	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6630	if test "x$ac_cv_func_connect" = xyes
		6631	then :
		6632
		6633	fi
		6634
5935	if test "${ac_cv_func_connect+set}" = set; then	6635	if test $ac_cv_func_connect = no; then
5936	echo $ECHO_N "(cached) $ECHO_C" >&6	6636	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5937	else	6637	printf %s "checking for connect in -lsocket... " >&6; }
5938	cat >conftest.$ac_ext <<_ACEOF	6638	if test ${ac_cv_lib_socket_connect+y}
5939	/* confdefs.h. */	6639	then :
5940	_ACEOF	6640	printf %s "(cached) " >&6
		6641	else $as_nop
		6642	ac_check_lib_save_LIBS=$LIBS
		6643	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5941	cat confdefs.h >>conftest.$ac_ext	6644	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5942	cat >>conftest.$ac_ext <<_ACEOF
5943	/* end confdefs.h. */	6645	/* 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		6646
5948	/* System header to define __stub macros and hopefully few prototypes,	6647	namespace conftest {
5949	which can conflict with char connect (); below.	6648	extern "C" int connect ();
5950	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6649	}
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	6650	int
5976	main ()	6651	main (void)
5977	{	6652	{
5978	return connect ();	6653	return conftest::connect ();
5979	;	6654	;
5980	return 0;	6655	return 0;
5981	}	6656	}
5982	_ACEOF	6657	_ACEOF
5983	rm -f conftest.$ac_objext conftest$ac_exeext	6658	if ac_fn_cxx_try_link "$LINENO"
5984	if { (ac_try="$ac_link"	6659	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	6660	ac_cv_lib_socket_connect=yes
6002	else	6661	else $as_nop
6003	echo "$as_me: failed program was:" >&5	6662	ac_cv_lib_socket_connect=no
6004	sed 's/^/| /' conftest.$ac_ext >&5
6005
6006	ac_cv_func_connect=no
6007	fi	6663	fi
6008
6009	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6664	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6010	conftest$ac_exeext conftest.$ac_ext	6665	conftest$ac_exeext conftest.$ac_ext
		6666	LIBS=$ac_check_lib_save_LIBS
6011	fi	6667	fi
6012	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6668	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6013	echo "${ECHO_T}$ac_cv_func_connect" >&6; }	6669	printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
		6670	if test "x$ac_cv_lib_socket_connect" = xyes
		6671	then :
		6672	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6673	fi
6014		6674
		6675	fi
		6676
		6677	# Guillermo Gomez says -lposix is necessary on A/UX.
		6678	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6679	if test "x$ac_cv_func_remove" = xyes
		6680	then :
		6681
		6682	fi
		6683
6015	if test $ac_cv_func_connect = no; then	6684	if test $ac_cv_func_remove = no; then
6016	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6685	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6017	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6686	printf %s "checking for remove in -lposix... " >&6; }
6018	if test "${ac_cv_lib_socket_connect+set}" = set; then	6687	if test ${ac_cv_lib_posix_remove+y}
6019	echo $ECHO_N "(cached) $ECHO_C" >&6	6688	then :
6020	else	6689	printf %s "(cached) " >&6
		6690	else $as_nop
6021	ac_check_lib_save_LIBS=$LIBS	6691	ac_check_lib_save_LIBS=$LIBS
6022	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6692	LIBS="-lposix $LIBS"
6023	cat >conftest.$ac_ext <<_ACEOF
6024	/* confdefs.h. */
6025	_ACEOF
6026	cat confdefs.h >>conftest.$ac_ext	6693	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6027	cat >>conftest.$ac_ext <<_ACEOF
6028	/* end confdefs.h. */	6694	/* end confdefs.h. */
6029		6695
6030	/* Override any GCC internal prototype to avoid an error.	6696	namespace conftest {
6031	Use char because int might match the return type of a GCC	6697	extern "C" int remove ();
6032	builtin and then its argument prototype would still apply. */	6698	}
6033	#ifdef __cplusplus
6034	extern "C"
6035	#endif
6036	char connect ();
6037	int	6699	int
6038	main ()	6700	main (void)
6039	{	6701	{
6040	return connect ();	6702	return conftest::remove ();
6041	;	6703	;
6042	return 0;	6704	return 0;
6043	}	6705	}
6044	_ACEOF	6706	_ACEOF
6045	rm -f conftest.$ac_objext conftest$ac_exeext	6707	if ac_fn_cxx_try_link "$LINENO"
6046	if { (ac_try="$ac_link"	6708	then :
6047	case "(($ac_try" in	6709	ac_cv_lib_posix_remove=yes
6048	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6710	else $as_nop
6049	*) ac_try_echo=$ac_try;;	6711	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	6712	fi
6070
6071	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6713	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6072	conftest$ac_exeext conftest.$ac_ext	6714	conftest$ac_exeext conftest.$ac_ext
6073	LIBS=$ac_check_lib_save_LIBS	6715	LIBS=$ac_check_lib_save_LIBS
6074	fi	6716	fi
6075	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6717	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6076	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6718	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
6077	if test $ac_cv_lib_socket_connect = yes; then	6719	if test "x$ac_cv_lib_posix_remove" = xyes
		6720	then :
6078	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6721	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6079	fi	6722	fi
6080		6723
6081	fi	6724	fi
6082		6725
6083	# Guillermo Gomez says -lposix is necessary on A/UX.	6726	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6084	{ echo "$as_me:$LINENO: checking for remove" >&5	6727	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6085	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6728	if test "x$ac_cv_func_shmat" = xyes
6086	if test "${ac_cv_func_remove+set}" = set; then	6729	then :
6087	echo $ECHO_N "(cached) $ECHO_C" >&6	6730
6088	else	6731	fi
6089	cat >conftest.$ac_ext <<_ACEOF	6732
6090	/* confdefs.h. */	6733	if test $ac_cv_func_shmat = no; then
6091	_ACEOF	6734	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6735	printf %s "checking for shmat in -lipc... " >&6; }
		6736	if test ${ac_cv_lib_ipc_shmat+y}
		6737	then :
		6738	printf %s "(cached) " >&6
		6739	else $as_nop
		6740	ac_check_lib_save_LIBS=$LIBS
		6741	LIBS="-lipc $LIBS"
6092	cat confdefs.h >>conftest.$ac_ext	6742	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6093	cat >>conftest.$ac_ext <<_ACEOF
6094	/* end confdefs.h. */	6743	/* 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		6744
6099	/* System header to define __stub macros and hopefully few prototypes,	6745	namespace conftest {
6100	which can conflict with char remove (); below.	6746	extern "C" int shmat ();
6101	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	6747	}
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	6748	int
6127	main ()	6749	main (void)
6128	{	6750	{
6129	return remove ();	6751	return conftest::shmat ();
6130	;	6752	;
6131	return 0;	6753	return 0;
6132	}	6754	}
6133	_ACEOF	6755	_ACEOF
6134	rm -f conftest.$ac_objext conftest$ac_exeext	6756	if ac_fn_cxx_try_link "$LINENO"
6135	if { (ac_try="$ac_link"	6757	then :
6136	case "(($ac_try" in	6758	ac_cv_lib_ipc_shmat=yes
6137	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6759	else $as_nop
6138	*) ac_try_echo=$ac_try;;	6760	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	6761	fi
6159
6160	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6762	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6161	conftest$ac_exeext conftest.$ac_ext	6763	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	6764	LIBS=$ac_check_lib_save_LIBS
6225	fi	6765	fi
6226	{ echo "$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: $ac_cv_lib_ipc_shmat" >&5	6766	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6378	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6767	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
6379	if test $ac_cv_lib_ipc_shmat = yes; then	6768	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6769	then :
6380	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6770	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6381	fi	6771	fi
6382		6772
6383	fi	6773	fi
6384	fi	6774	fi
…		…
6390	# check for ICE first), but we must link in the order -lSM -lICE or	6780	# 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.	6781	# 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	6782	# These have to be linked with before -lX11, unlike the other
6393	# libraries we check for below, so use a different variable.	6783	# libraries we check for below, so use a different variable.
6394	# John Interrante, Karl Berry	6784	# John Interrante, Karl Berry
6395	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6785	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6396	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6786	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
6397	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6787	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
6398	echo $ECHO_N "(cached) $ECHO_C" >&6	6788	then :
6399	else	6789	printf %s "(cached) " >&6
		6790	else $as_nop
6400	ac_check_lib_save_LIBS=$LIBS	6791	ac_check_lib_save_LIBS=$LIBS
6401	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6792	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6402	cat >conftest.$ac_ext <<_ACEOF
6403	/* confdefs.h. */
6404	_ACEOF
6405	cat confdefs.h >>conftest.$ac_ext	6793	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6406	cat >>conftest.$ac_ext <<_ACEOF
6407	/* end confdefs.h. */	6794	/* end confdefs.h. */
6408		6795
6409	/* Override any GCC internal prototype to avoid an error.	6796	namespace conftest {
6410	Use char because int might match the return type of a GCC	6797	extern "C" int IceConnectionNumber ();
6411	builtin and then its argument prototype would still apply. */	6798	}
6412	#ifdef __cplusplus
6413	extern "C"
6414	#endif
6415	char IceConnectionNumber ();
6416	int	6799	int
6417	main ()	6800	main (void)
6418	{	6801	{
6419	return IceConnectionNumber ();	6802	return conftest::IceConnectionNumber ();
6420	;	6803	;
6421	return 0;	6804	return 0;
6422	}	6805	}
6423	_ACEOF	6806	_ACEOF
6424	rm -f conftest.$ac_objext conftest$ac_exeext	6807	if ac_fn_cxx_try_link "$LINENO"
6425	if { (ac_try="$ac_link"	6808	then :
6426	case "(($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	6809	ac_cv_lib_ICE_IceConnectionNumber=yes
6443	else	6810	else $as_nop
6444	echo "$as_me: failed program was:" >&5
6445	sed 's/^/| /' conftest.$ac_ext >&5
6446
6447	ac_cv_lib_ICE_IceConnectionNumber=no	6811	ac_cv_lib_ICE_IceConnectionNumber=no
6448	fi	6812	fi
6449
6450	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6813	rm -f core conftest.err conftest.$ac_objext conftest.beam \
6451	conftest$ac_exeext conftest.$ac_ext	6814	conftest$ac_exeext conftest.$ac_ext
6452	LIBS=$ac_check_lib_save_LIBS	6815	LIBS=$ac_check_lib_save_LIBS
6453	fi	6816	fi
6454	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6817	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6455	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }	6818	printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6456	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6819	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes
		6820	then :
6457	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6821	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6458	fi	6822	fi
6459		6823
6460	LDFLAGS=$ac_save_LDFLAGS	6824	LDFLAGS=$ac_save_LDFLAGS
6461		6825
6462	fi	6826	fi
6463		6827
6464		6828
6465		6829	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$support_xft = xyes; then
12870	# Extract the first word of "pkg-config", so it can be a program name with args.	6830	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
12871	set dummy pkg-config; ac_word=$2	6831	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
12872	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6832	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12873	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6833	printf %s "checking for $ac_word... " >&6; }
12874	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	6834	if test ${ac_cv_path_PKG_CONFIG+y}
12875	echo $ECHO_N "(cached) $ECHO_C" >&6	6835	then :
12876	else	6836	printf %s "(cached) " >&6
		6837	else $as_nop
12877	case $PKG_CONFIG in	6838	case $PKG_CONFIG in
12878	[\\/]* | ?:[\\/]*)	6839	[\\/]* | ?:[\\/]*)
12879	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	6840	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12880	;;	6841	;;
12881	*)	6842	*)
12882	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6843	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12883	for as_dir in $PATH	6844	for as_dir in $PATH
12884	do	6845	do
12885	IFS=$as_save_IFS	6846	IFS=$as_save_IFS
12886	test -z "$as_dir" && as_dir=.	6847	case $as_dir in #(((
		6848	'') as_dir=./ ;;
		6849	*/) ;;
		6850	*) as_dir=$as_dir/ ;;
		6851	esac
12887	for ac_exec_ext in '' $ac_executable_extensions; do	6852	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	6853	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"	6854	ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
12890	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6855	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
12891	break 2	6856	break 2
12892	fi	6857	fi
12893	done	6858	done
12894	done	6859	done
12895	IFS=$as_save_IFS	6860	IFS=$as_save_IFS
12896		6861
12897	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12898	;;	6862	;;
12899	esac	6863	esac
12900	fi	6864	fi
12901	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	6865	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12902	if test -n "$PKG_CONFIG"; then	6866	if test -n "$PKG_CONFIG"; then
12903	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	6867	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12904	echo "${ECHO_T}$PKG_CONFIG" >&6; }	6868	printf "%s\n" "$PKG_CONFIG" >&6; }
12905	else	6869	else
12906	{ echo "$as_me:$LINENO: result: no" >&5	6870	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
12907	echo "${ECHO_T}no" >&6; }	6871	printf "%s\n" "no" >&6; }
12908	fi	6872	fi
12909		6873
12910		6874
12911	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	6875	fi
12912	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	6876	if test -z "$ac_cv_path_PKG_CONFIG"; then
12913	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	6877	ac_pt_PKG_CONFIG=$PKG_CONFIG
		6878	# Extract the first word of "pkg-config", so it can be a program name with args.
		6879	set dummy pkg-config; ac_word=$2
		6880	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6881	printf %s "checking for $ac_word... " >&6; }
		6882	if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
		6883	then :
		6884	printf %s "(cached) " >&6
		6885	else $as_nop
		6886	case $ac_pt_PKG_CONFIG in
		6887	[\\/]* | ?:[\\/]*)
		6888	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6889	;;
		6890	*)
		6891	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6892	for as_dir in $PATH
		6893	do
		6894	IFS=$as_save_IFS
		6895	case $as_dir in #(((
		6896	'') as_dir=./ ;;
		6897	*/) ;;
		6898	*) as_dir=$as_dir/ ;;
		6899	esac
		6900	for ac_exec_ext in '' $ac_executable_extensions; do
		6901	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6902	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6903	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6904	break 2
		6905	fi
		6906	done
		6907	done
		6908	IFS=$as_save_IFS
		6909
		6910	;;
		6911	esac
		6912	fi
		6913	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
		6914	if test -n "$ac_pt_PKG_CONFIG"; then
		6915	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
		6916	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
		6917	else
		6918	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6919	printf "%s\n" "no" >&6; }
		6920	fi
		6921
		6922	if test "x$ac_pt_PKG_CONFIG" = x; then
		6923	PKG_CONFIG="no"
12914	else	6924	else
		6925	case $cross_compiling:$ac_tool_warned in
		6926	yes:)
		6927	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6928	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6929	ac_tool_warned=yes ;;
		6930	esac
		6931	PKG_CONFIG=$ac_pt_PKG_CONFIG
		6932	fi
		6933	else
		6934	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
		6935	fi
		6936
		6937
		6938
		6939	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libptytty" >&5
		6940	printf %s "checking for libptytty... " >&6; }
		6941	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libptytty; then
		6942	PTYTTY_CFLAGS="`$PKG_CONFIG --cflags libptytty`"
		6943	PTYTTY_LIBS="`$PKG_CONFIG --libs libptytty`"
		6944
		6945	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6946	printf "%s\n" "ok" >&6; }
		6947	:
		6948	else
		6949	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6950	printf "%s\n" "no" >&6; }
		6951
		6952	as_fn_error $? "unable to find libptytty" "$LINENO" 5
		6953
		6954	fi
		6955
		6956
		6957
		6958
		6959
		6960	image_lib=none
		6961
		6962	PIXBUF_CFLAGS=
		6963	PIXBUF_LIBS=
		6964
		6965	if test x$support_pixbuf = xyes; then
		6966
		6967	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		6968	printf %s "checking for gdk-pixbuf-2.0... " >&6; }
		6969	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6970	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		6971	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		6972
		6973	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6974	printf "%s\n" "ok" >&6; }
		6975
		6976	image_lib=gdk-pixbuf
		6977
		6978	printf "%s\n" "#define HAVE_PIXBUF 1" >>confdefs.h
		6979
		6980
		6981	else
		6982	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6983	printf "%s\n" "no" >&6; }
		6984	:
		6985	fi
		6986
		6987	fi
		6988
		6989
		6990
		6991
		6992	STARTUP_NOTIFICATION_CFLAGS=
		6993	STARTUP_NOTIFICATION_LIBS=
		6994
		6995	if test x$support_startup_notification = xyes; then
		6996
		6997	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		6998	printf %s "checking for libstartup-notification-1.0... " >&6; }
		6999	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		7000	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		7001	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		7002
		7003	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7004	printf "%s\n" "ok" >&6; }
		7005
		7006
		7007	printf "%s\n" "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		7008
		7009
		7010	else
		7011	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7012	printf "%s\n" "no" >&6; }
		7013	:
		7014	fi
		7015
		7016	fi
		7017
		7018
		7019
		7020
		7021	if test x$support_frills = xyes; then
		7022
		7023	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		7024	printf %s "checking for xmu... " >&6; }
		7025	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		7026	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		7027	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		7028
		7029	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7030	printf "%s\n" "ok" >&6; }
		7031
		7032	X_LIBS="$XMU_LIBS $X_LIBS"
		7033	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
		7034
		7035	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
		7036
		7037
		7038	else
		7039	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7040	printf "%s\n" "no" >&6; }
		7041	:
		7042	fi
		7043
		7044	fi
		7045
		7046	ac_fn_cxx_check_header_compile "$LINENO" "sys/byteorder.h" "ac_cv_header_sys_byteorder_h" "$ac_includes_default"
		7047	if test "x$ac_cv_header_sys_byteorder_h" = xyes
		7048	then :
		7049	printf "%s\n" "#define HAVE_SYS_BYTEORDER_H 1" >>confdefs.h
		7050
		7051	fi
		7052	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		7053	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		7054	then :
		7055	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		7056
		7057	fi
		7058	ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
		7059	if test "x$ac_cv_header_sys_sockio_h" = xyes
		7060	then :
		7061	printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
		7062
		7063	fi
		7064	ac_fn_cxx_check_header_compile "$LINENO" "sys/strredir.h" "ac_cv_header_sys_strredir_h" "$ac_includes_default"
		7065	if test "x$ac_cv_header_sys_strredir_h" = xyes
		7066	then :
		7067	printf "%s\n" "#define HAVE_SYS_STRREDIR_H 1" >>confdefs.h
		7068
		7069	fi
		7070	ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
		7071	if test "x$ac_cv_header_stdint_h" = xyes
		7072	then :
		7073	printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
		7074
		7075	fi
		7076	ac_fn_cxx_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
		7077	if test "x$ac_cv_header_wchar_h" = xyes
		7078	then :
		7079	printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
		7080
		7081	fi
		7082
		7083
		7084	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		7085	printf %s "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		7086	if test ${rxvt_cv_xlib_illegal_access+y}
		7087	then :
		7088	printf %s "(cached) " >&6
		7089	else $as_nop
		7090	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7091	/* end confdefs.h. */
		7092
		7093	#define XLIB_ILLEGAL_ACCESS
		7094	#include <X11/Xlib.h>
		7095
		7096	int
		7097	main (void)
		7098	{
		7099
		7100	Display *dpy;
		7101	dpy->xdefaults = (char *)0;
		7102
		7103	;
		7104	return 0;
		7105	}
		7106	_ACEOF
		7107	if ac_fn_cxx_try_compile "$LINENO"
		7108	then :
		7109	rxvt_cv_xlib_illegal_access=yes
		7110	else $as_nop
		7111	rxvt_cv_xlib_illegal_access=no
		7112
		7113	fi
		7114	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7115	fi
		7116	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		7117	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
		7118	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		7119
		7120	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		7121
		7122	fi
		7123
		7124	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		7125	if test "x$ac_cv_type_mode_t" = xyes
		7126	then :
		7127
		7128	else $as_nop
		7129
		7130	printf "%s\n" "#define mode_t int" >>confdefs.h
		7131
		7132	fi
		7133
		7134
		7135	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
		7136	"
		7137	if test "x$ac_cv_type_pid_t" = xyes
		7138	then :
		7139
		7140	else $as_nop
		7141	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7142	/* end confdefs.h. */
		7143
		7144	#if defined _WIN64 && !defined __CYGWIN__
		7145	LLP64
		7146	#endif
		7147
		7148	int
		7149	main (void)
		7150	{
		7151
		7152	;
		7153	return 0;
		7154	}
		7155
		7156	_ACEOF
		7157	if ac_fn_cxx_try_compile "$LINENO"
		7158	then :
		7159	ac_pid_type='int'
		7160	else $as_nop
		7161	ac_pid_type='__int64'
		7162	fi
		7163	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7164
		7165	printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
		7166
		7167
		7168	fi
		7169
		7170
		7171	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		7172	printf %s "checking for grep that handles long lines and -e... " >&6; }
		7173	if test ${ac_cv_path_GREP+y}
		7174	then :
		7175	printf %s "(cached) " >&6
		7176	else $as_nop
		7177	if test -z "$GREP"; then
		7178	ac_path_GREP_found=false
		7179	# Loop through the user's path and test for each of PROGNAME-LIST
		7180	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7181	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7182	do
		7183	IFS=$as_save_IFS
		7184	case $as_dir in #(((
		7185	'') as_dir=./ ;;
		7186	*/) ;;
		7187	*) as_dir=$as_dir/ ;;
		7188	esac
		7189	for ac_prog in grep ggrep
		7190	do
		7191	for ac_exec_ext in '' $ac_executable_extensions; do
		7192	ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
		7193	as_fn_executable_p "$ac_path_GREP" || continue
		7194	# Check for GNU ac_path_GREP and select it if it is found.
		7195	# Check for GNU $ac_path_GREP
		7196	case `"$ac_path_GREP" --version 2>&1` in
		7197	*GNU*)
		7198	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		7199	*)
		7200	ac_count=0
		7201	printf %s 0123456789 >"conftest.in"
		7202	while :
		7203	do
		7204	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7205	mv "conftest.tmp" "conftest.in"
		7206	cp "conftest.in" "conftest.nl"
		7207	printf "%s\n" 'GREP' >> "conftest.nl"
		7208	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		7209	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		7210	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7211	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		7212	# Best one so far, save it but keep looking for a better one
		7213	ac_cv_path_GREP="$ac_path_GREP"
		7214	ac_path_GREP_max=$ac_count
		7215	fi
		7216	# 10*(2^10) chars as input seems more than enough
		7217	test $ac_count -gt 10 && break
		7218	done
		7219	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7220	esac
		7221
		7222	$ac_path_GREP_found && break 3
		7223	done
		7224	done
		7225	done
		7226	IFS=$as_save_IFS
		7227	if test -z "$ac_cv_path_GREP"; then
		7228	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7229	fi
		7230	else
		7231	ac_cv_path_GREP=$GREP
		7232	fi
		7233
		7234	fi
		7235	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		7236	printf "%s\n" "$ac_cv_path_GREP" >&6; }
		7237	GREP="$ac_cv_path_GREP"
		7238
		7239
		7240	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		7241	printf %s "checking for egrep... " >&6; }
		7242	if test ${ac_cv_path_EGREP+y}
		7243	then :
		7244	printf %s "(cached) " >&6
		7245	else $as_nop
		7246	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		7247	then ac_cv_path_EGREP="$GREP -E"
		7248	else
		7249	if test -z "$EGREP"; then
		7250	ac_path_EGREP_found=false
		7251	# Loop through the user's path and test for each of PROGNAME-LIST
		7252	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7253	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7254	do
		7255	IFS=$as_save_IFS
		7256	case $as_dir in #(((
		7257	'') as_dir=./ ;;
		7258	*/) ;;
		7259	*) as_dir=$as_dir/ ;;
		7260	esac
		7261	for ac_prog in egrep
		7262	do
		7263	for ac_exec_ext in '' $ac_executable_extensions; do
		7264	ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
		7265	as_fn_executable_p "$ac_path_EGREP" || continue
		7266	# Check for GNU ac_path_EGREP and select it if it is found.
		7267	# Check for GNU $ac_path_EGREP
		7268	case `"$ac_path_EGREP" --version 2>&1` in
		7269	*GNU*)
		7270	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		7271	*)
		7272	ac_count=0
		7273	printf %s 0123456789 >"conftest.in"
		7274	while :
		7275	do
		7276	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7277	mv "conftest.tmp" "conftest.in"
		7278	cp "conftest.in" "conftest.nl"
		7279	printf "%s\n" 'EGREP' >> "conftest.nl"
		7280	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		7281	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		7282	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7283	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		7284	# Best one so far, save it but keep looking for a better one
		7285	ac_cv_path_EGREP="$ac_path_EGREP"
		7286	ac_path_EGREP_max=$ac_count
		7287	fi
		7288	# 10*(2^10) chars as input seems more than enough
		7289	test $ac_count -gt 10 && break
		7290	done
		7291	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7292	esac
		7293
		7294	$ac_path_EGREP_found && break 3
		7295	done
		7296	done
		7297	done
		7298	IFS=$as_save_IFS
		7299	if test -z "$ac_cv_path_EGREP"; then
		7300	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7301	fi
		7302	else
		7303	ac_cv_path_EGREP=$EGREP
		7304	fi
		7305
		7306	fi
		7307	fi
		7308	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		7309	printf "%s\n" "$ac_cv_path_EGREP" >&6; }
		7310	EGREP="$ac_cv_path_EGREP"
		7311
		7312
		7313	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		7314	printf %s "checking for uid_t in sys/types.h... " >&6; }
		7315	if test ${ac_cv_type_uid_t+y}
		7316	then :
		7317	printf %s "(cached) " >&6
		7318	else $as_nop
		7319	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7320	/* end confdefs.h. */
		7321	#include <sys/types.h>
		7322
		7323	_ACEOF
		7324	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		7325	$EGREP "uid_t" >/dev/null 2>&1
		7326	then :
		7327	ac_cv_type_uid_t=yes
		7328	else $as_nop
		7329	ac_cv_type_uid_t=no
		7330	fi
		7331	rm -rf conftest*
		7332
		7333	fi
		7334	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		7335	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
		7336	if test $ac_cv_type_uid_t = no; then
		7337
		7338	printf "%s\n" "#define uid_t int" >>confdefs.h
		7339
		7340
		7341	printf "%s\n" "#define gid_t int" >>confdefs.h
		7342
		7343	fi
		7344
		7345	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		7346	case $ac_cv_c_int16_t in #(
		7347	no|yes) ;; #(
		7348	*)
		7349
		7350	printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
		7351	;;
		7352	esac
		7353
		7354	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		7355	case $ac_cv_c_uint16_t in #(
		7356	no|yes) ;; #(
		7357	*)
		7358
		7359
		7360	printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
		7361	;;
		7362	esac
		7363
		7364	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		7365	case $ac_cv_c_int32_t in #(
		7366	no|yes) ;; #(
		7367	*)
		7368
		7369	printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
		7370	;;
		7371	esac
		7372
		7373	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		7374	case $ac_cv_c_uint32_t in #(
		7375	no|yes) ;; #(
		7376	*)
		7377
		7378	printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
		7379
		7380
		7381	printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
		7382	;;
		7383	esac
		7384
		7385
		7386	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		7387	if test "x$ac_cv_func_unsetenv" = xyes
		7388	then :
		7389	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
		7390
		7391	fi
		7392
		7393
		7394
		7395
		7396	save_LIBS=$LIBS
		7397	save_CXXFLAGS=$CXXFLAGS
		7398	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7399	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7400	if test x$support_xim = xyes; then
		7401	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7402	printf %s "checking for working Xlocale... " >&6; }
		7403	if test ${rxvt_cv_func_xlocale+y}
		7404	then :
		7405	printf %s "(cached) " >&6
		7406	else $as_nop
		7407	if test "$cross_compiling" = yes
		7408	then :
		7409	:
		7410	else $as_nop
		7411	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7412	/* end confdefs.h. */
		7413
		7414	#include <X11/Xlib.h>
		7415	#include <stdlib.h>
		7416	int main() {
		7417	char *p;
		7418	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7419	exit (XSupportsLocale() ? 0 : 1);
		7420	else
		7421	exit (1);
		7422	}
		7423
		7424	_ACEOF
		7425	if ac_fn_cxx_try_run "$LINENO"
		7426	then :
		7427	rxvt_cv_func_xlocale=yes
		7428	else $as_nop
		7429	rxvt_cv_func_xlocale=no
		7430	fi
		7431	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7432	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7433	fi
		7434
		7435	fi
		7436	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7437	printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
		7438	if test x$rxvt_cv_func_xlocale = xyes; then
		7439
		7440	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
		7441
		7442	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7443	printf %s "checking for broken XIM callback... " >&6; }
		7444	if test ${rxvt_cv_broken_ximcb+y}
		7445	then :
		7446	printf %s "(cached) " >&6
		7447	else $as_nop
		7448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7449	/* end confdefs.h. */
		7450
		7451	#include <X11/Xlib.h>
		7452
		7453	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7454
		7455	void f() {
		7456	XIMCallback cb;
		7457	cb.callback = im_destroy_cb;
		7458	}
		7459
		7460	_ACEOF
		7461	if ac_fn_cxx_try_compile "$LINENO"
		7462	then :
		7463	rxvt_cv_broken_ximcb=yes
		7464	else $as_nop
		7465	rxvt_cv_broken_ximcb=no
		7466	fi
		7467	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7468	fi
		7469	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7470	printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
		7471
		7472	if test x$rxvt_cv_broken_ximcb = xyes; then
		7473
		7474	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7475
		7476	fi
		7477	fi
		7478	fi
		7479
		7480	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
		7481	printf %s "checking for working X setlocale... " >&6; }
		7482	if test ${rxvt_cv_func_xsetlocale+y}
		7483	then :
		7484	printf %s "(cached) " >&6
		7485	else $as_nop
		7486	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7487	/* end confdefs.h. */
		7488	#define X_LOCALE 1
		7489	#include <X11/Xlocale.h>
		7490	int
		7491	main (void)
		7492	{
		7493	setlocale(LC_CTYPE, "");
		7494	;
		7495	return 0;
		7496	}
		7497	_ACEOF
		7498	if ac_fn_cxx_try_link "$LINENO"
		7499	then :
		7500	rxvt_cv_func_xsetlocale=yes
		7501	else $as_nop
		7502	rxvt_cv_func_xsetlocale=no
		7503	fi
		7504	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		7505	conftest$ac_exeext conftest.$ac_ext
		7506	fi
		7507	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
		7508	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
		7509	if test x$rxvt_cv_func_xsetlocale = xyes; then
		7510
		7511	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
		7512
		7513	fi
		7514	LIBS=$save_LIBS
		7515	CXXFLAGS=$save_CXXFLAGS
		7516
		7517	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
		7518	printf %s "checking for working nl_langinfo... " >&6; }
		7519	if test ${rxvt_cv_func_nl_langinfo+y}
		7520	then :
		7521	printf %s "(cached) " >&6
		7522	else $as_nop
		7523	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7524	/* end confdefs.h. */
		7525	#include <langinfo.h>
		7526	int
		7527	main (void)
		7528	{
		7529	nl_langinfo(CODESET);
		7530	;
		7531	return 0;
		7532	}
		7533	_ACEOF
		7534	if ac_fn_cxx_try_link "$LINENO"
		7535	then :
		7536	rxvt_cv_func_nl_langinfo=yes
		7537	else $as_nop
		7538	rxvt_cv_func_nl_langinfo=no
		7539	fi
		7540	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		7541	conftest$ac_exeext conftest.$ac_ext
		7542	fi
		7543	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7544	printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
		7545	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7546
		7547	printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7548
		7549	fi
		7550
		7551	support_image=no
		7552	if test x$support_inheritpixmap = xyes || test x$support_pixbuf = xyes; then
		7553	support_image=yes
		7554	fi
		7555	if test x$support_xft = xyes || test x$support_image = xyes; then
		7556	rxvt_have_xrender=no
		7557
		7558	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
		7559	printf %s "checking for xrender... " >&6; }
		7560	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7561	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		7562	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		7563
		7564	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7565	printf "%s\n" "ok" >&6; }
		7566
		7567	X_LIBS="$XRENDER_LIBS $X_LIBS"
		7568	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		7569	rxvt_have_xrender=yes
		7570
		7571	save_LIBS="$LIBS"
		7572	LIBS="$LIBS $X_LIBS"
		7573	ac_fn_cxx_check_header_compile "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7574	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes
		7575	then :
		7576
		7577	else $as_nop
		7578	rxvt_have_xrender=no
		7579	fi
		7580
		7581	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7582	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes
		7583	then :
		7584
		7585	else $as_nop
		7586	rxvt_have_xrender=no
		7587	fi
		7588
		7589	LIBS="$save_LIBS"
		7590
		7591	else
		7592	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7593	printf "%s\n" "no" >&6; }
		7594	:
		7595	fi
		7596
		7597	fi
		7598
		7599	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7600
		7601	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		7602	printf %s "checking for fontconfig xft... " >&6; }
		7603	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7604	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		7605	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		7606
		7607	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7608	printf "%s\n" "ok" >&6; }
		7609
		7610	X_LIBS="$XFT_LIBS $X_LIBS"
		7611	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7612
		7613	else
		7614	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7615	printf "%s\n" "no" >&6; }
		7616
12915	# Extract the first word of "xft-config", so it can be a program name with args.	7617	# Extract the first word of "xft-config", so it can be a program name with args.
12916	set dummy xft-config; ac_word=$2	7618	set dummy xft-config; ac_word=$2
12917	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7619	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12918	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7620	printf %s "checking for $ac_word... " >&6; }
12919	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7621	if test ${ac_cv_path_XFT_CONFIG+y}
12920	echo $ECHO_N "(cached) $ECHO_C" >&6	7622	then :
12921	else	7623	printf %s "(cached) " >&6
		7624	else $as_nop
12922	case $XFT_CONFIG in	7625	case $XFT_CONFIG in
12923	[\\/]* | ?:[\\/]*)	7626	[\\/]* | ?:[\\/]*)
12924	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7627	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12925	;;	7628	;;
12926	*)	7629	*)
12927	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7630	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12928	for as_dir in $PATH	7631	for as_dir in $PATH
12929	do	7632	do
12930	IFS=$as_save_IFS	7633	IFS=$as_save_IFS
12931	test -z "$as_dir" && as_dir=.	7634	case $as_dir in #(((
		7635	'') as_dir=./ ;;
		7636	*/) ;;
		7637	*) as_dir=$as_dir/ ;;
		7638	esac
12932	for ac_exec_ext in '' $ac_executable_extensions; do	7639	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	7640	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"	7641	ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
12935	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7642	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
12936	break 2	7643	break 2
12937	fi	7644	fi
12938	done	7645	done
12939	done	7646	done
12940	IFS=$as_save_IFS	7647	IFS=$as_save_IFS
12941		7648
12942	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7649	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12943	;;	7650	;;
12944	esac	7651	esac
12945	fi	7652	fi
12946	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7653	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12947	if test -n "$XFT_CONFIG"; then	7654	if test -n "$XFT_CONFIG"; then
12948	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7655	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12949	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7656	printf "%s\n" "$XFT_CONFIG" >&6; }
12950	else	7657	else
12951	{ echo "$as_me:$LINENO: result: no" >&5	7658	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
12952	echo "${ECHO_T}no" >&6; }	7659	printf "%s\n" "no" >&6; }
12953	fi	7660	fi
12954		7661
12955		7662
12956	if test $XFT_CONFIG != no; then	7663	if test $XFT_CONFIG != no; then
12957	LIBS="$LIBS `$XFT_CONFIG --libs`"	7664	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12958	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7665	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12959	fi	7666	fi
12960	fi
12961		7667
		7668	fi
12962		7669
12963	for ac_header in X11/Xft/Xft.h	7670
12964	do	7671	save_LIBS="$LIBS"
		7672	LIBS="$LIBS $X_LIBS"
		7673	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7674	do :
12965	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7675	as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | $as_tr_sh`
12966	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7676	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12967	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7677	if eval test \"x\$"$as_ac_Header"\" = x"yes"
12968	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	7678	then :
12969	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7679	cat >>confdefs.h <<_ACEOF
12970	echo $ECHO_N "(cached) $ECHO_C" >&6	7680	#define `printf "%s\n" "HAVE_$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	7681	_ACEOF
		7682
		7683	else $as_nop
		7684	support_xft=no
		7685	fi
		7686
		7687	done
		7688
		7689	for ac_func in XftDrawString32 FcPatternGet
		7690	do :
		7691	as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | $as_tr_sh`
		7692	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7693	if eval test \"x\$"$as_ac_var"\" = x"yes"
		7694	then :
		7695	cat >>confdefs.h <<_ACEOF
		7696	#define `printf "%s\n" "HAVE_$ac_func" | $as_tr_cpp` 1
		7697	_ACEOF
		7698
		7699	else $as_nop
		7700	support_xft=no
		7701	fi
		7702
		7703	done
		7704	LIBS="$save_LIBS"
		7705
		7706	if test x$support_xft = xyes; then
		7707
		7708	printf "%s\n" "#define XFT 1" >>confdefs.h
		7709
		7710	fi
		7711	fi
		7712
		7713	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7714	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
		7715	printf %s "checking for Render >= 0.11... " >&6; }
12982	cat confdefs.h >>conftest.$ac_ext	7716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12983	cat >>conftest.$ac_ext <<_ACEOF
12984	/* end confdefs.h. */	7717	/* 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.$ac_ext >&5
13009		7718
13010	ac_header_compiler=no	7719	#include <X11/extensions/Xrender.h>
13011	fi	7720	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
13012		7721	error
13013	rm -f core conftest.err conftest.$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	7722	#endif
13125	char XftDrawString32 ();	7723
13126	int	7724	int
13127	main ()	7725	main (void)
13128	{	7726	{
13129	return XftDrawString32 ();	7727
13130	;	7728	;
13131	return 0;	7729	return 0;
13132	}	7730	}
13133	_ACEOF	7731	_ACEOF
13134	rm -f conftest.$ac_objext conftest$ac_exeext	7732	if ac_fn_cxx_try_compile "$LINENO"
13135	if { (ac_try="$ac_link"	7733	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		7734
13157	ac_cv_lib_Xft_XftDrawString32=no	7735	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 $LIBS"
13172
13173	else
13174	support_xft=no	7736	support_image=no
13175	fi	7737	fi
13176		7738	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
13177
13178	if test x$support_xft = xyes; then	7739	if test x$support_image = xyes; then
		7740	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7741	printf "%s\n" "ok" >&6; }
		7742	LIBS="$LIBS -lm"
13179		7743
13180	cat >>confdefs.h <<\_ACEOF	7744	printf "%s\n" "#define XRENDER 1" >>confdefs.h
13181	#define XFT 1
13182	_ACEOF
13183		7745
		7746
		7747	if test x$support_inheritpixmap = xyes; then
		7748
		7749	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7750
13184	fi	7751	fi
		7752	else
		7753	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7754	printf "%s\n" "no" >&6; }
		7755	fi
13185	fi	7756	fi
		7757
13186	if test x$support_styles = xyes; then	7758	if test x$support_styles = xyes; then
13187		7759
13188	cat >>confdefs.h <<\_ACEOF	7760	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
13189	#define ENABLE_STYLES 1
13190	_ACEOF
13191		7761
13192	fi	7762	fi
13193	if test x$support_iso14755 = xyes; then	7763	if test x$support_iso14755 = xyes; then
13194		7764
13195	cat >>confdefs.h <<\_ACEOF	7765	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
13196	#define ISO_14755 1
13197	_ACEOF
13198		7766
13199	fi	7767	fi
13200	if test x$support_8bitctrls = xyes; then	7768	if test x$support_8bitctrls = xyes; then
13201		7769
13202	cat >>confdefs.h <<\_ACEOF	7770	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13203	#define EIGHT_BIT_CONTROLS 1
13204	_ACEOF
13205		7771
13206	fi	7772	fi
13207	if test x$support_fading = xyes; then	7773	if test x$support_fading = xyes; then
13208		7774
13209	cat >>confdefs.h <<\_ACEOF	7775	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
13210	#define OFF_FOCUS_FADING 1
13211	_ACEOF
13212
13213	fi
13214	if test x$support_tinting = xyes; then
13215
13216	cat >>confdefs.h <<\_ACEOF
13217	#define TINTING 1
13218	_ACEOF
13219
13220	fi
13221	if test x$support_inheritpixmap = xyes; then
13222
13223	cat >>confdefs.h <<\_ACEOF
13224	#define ENABLE_TRANSPARENCY 1
13225	_ACEOF
13226		7776
13227	fi	7777	fi
13228	if test x$support_keepscrolling = xno; then	7778	if test x$support_keepscrolling = xno; then
13229		7779
13230	cat >>confdefs.h <<\_ACEOF
13231	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7780	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13232	_ACEOF
13233		7781
13234	fi	7782	fi
13235	if test x$support_selectionscrolling = xyes; then	7783	if test x$support_selectionscrolling = xyes; then
13236		7784
13237	cat >>confdefs.h <<\_ACEOF	7785	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
13238	#define SELECTION_SCROLLING 1
13239	_ACEOF
13240		7786
13241	fi	7787	fi
13242	if test x$support_frills = xyes; then	7788	if test x$support_frills = xyes; then
13243		7789
13244	cat >>confdefs.h <<\_ACEOF	7790	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
13245	#define ENABLE_FRILLS 1
13246	_ACEOF
13247		7791
13248	fi	7792	fi
13249	if test x$support_mousewheel = xyes; then	7793	if test x$support_mousewheel = xyes; then
13250		7794
13251	cat >>confdefs.h <<\_ACEOF	7795	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
13252	#define MOUSE_WHEEL 1
13253	_ACEOF
13254		7796
13255	fi	7797	fi
13256	if test x$support_mouseslipwheel = xyes; then	7798	if test x$support_mouseslipwheel = xyes; then
13257		7799
13258	cat >>confdefs.h <<\_ACEOF	7800	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13259	#define MOUSE_SLIP_WHEELING 1
13260	_ACEOF
13261		7801
13262	fi	7802	fi
13263	if test x$support_xpm = xyes -o x$support_afterimage = xyes ; then
13264		7803
13265	cat >>confdefs.h <<\_ACEOF	7804	scrolltypes=plain
13266	#define XPM_BACKGROUND 1
13267	_ACEOF
13268		7805
13269	fi	7806	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13270		7807
13271	if test x$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$support_afterstep = xyes; then
13280
13281	cat >>confdefs.h <<\_ACEOF
13282	#define AFTERSTEP_INTEGRATION 1
13283	_ACEOF
13284
13285	fi
13286		7808
13287	if test x$support_scroll_rxvt = xyes; then	7809	if test x$support_scroll_rxvt = xyes; then
13288		7810
13289	cat >>confdefs.h <<\_ACEOF	7811	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
13290	#define RXVT_SCROLLBAR 1
13291	_ACEOF
13292		7812
13293	scrolltypes="rxvt"	7813	scrolltypes="$scrolltypes rxvt"
13294	fi	7814	fi
13295	if test x$support_scroll_next = xyes; then	7815	if test x$support_scroll_next = xyes; then
13296		7816
13297	cat >>confdefs.h <<\_ACEOF	7817	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
13298	#define NEXT_SCROLLBAR 1
13299	_ACEOF
13300		7818
13301	scrolltypes="$scrolltypes next"	7819	scrolltypes="$scrolltypes next"
13302	fi	7820	fi
13303	if test x$support_scroll_xterm = xyes; then	7821	if test x$support_scroll_xterm = xyes; then
13304		7822
13305	cat >>confdefs.h <<\_ACEOF	7823	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
13306	#define XTERM_SCROLLBAR 1
13307	_ACEOF
13308		7824
13309	scrolltypes="$scrolltypes xterm"	7825	scrolltypes="$scrolltypes xterm"
13310	fi	7826	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$support_pointer_blank = xyes; then	7827	if test x$support_pointer_blank = xyes; then
13320		7828
13321	cat >>confdefs.h <<\_ACEOF	7829	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
13322	#define POINTER_BLANK 1
13323	_ACEOF
13324		7830
13325	fi	7831	fi
13326	if test x$support_text_blink = xyes; then	7832	if test x$support_text_blink = xyes; then
13327		7833
13328	cat >>confdefs.h <<\_ACEOF	7834	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
13329	#define TEXT_BLINK 1
13330	_ACEOF
13331		7835
13332	fi	7836	fi
13333	if test x$support_unicode3 = xyes; then	7837	if test x$support_unicode3 = xyes; then
13334		7838
13335	cat >>confdefs.h <<\_ACEOF	7839	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
13336	#define UNICODE_3 1
13337	_ACEOF
13338		7840
13339	fi	7841	fi
13340	if test x$support_combining = xyes; then	7842	if test x$support_combining = xyes; then
13341		7843
13342	cat >>confdefs.h <<\_ACEOF	7844	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
13343	#define ENABLE_COMBINING 1
13344	_ACEOF
13345		7845
13346	fi	7846	fi
13347	if test x$codesets = xall; then	7847	if test x$codesets = xall; then
13348	codesets=jp,jp-ext,kr,zh,zh-ext	7848	codesets=jp,jp-ext,kr,zh,zh-ext
13349	fi	7849	fi
13350		7850
13351	cat >>confdefs.h <<\_ACEOF	7851	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
13352	#define ENCODING_EU 1
13353	_ACEOF
13354		7852
13355		7853
13356	cat >>confdefs.h <<\_ACEOF	7854	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
13357	#define ENCODING_VN 1
13358	_ACEOF
13359		7855
13360	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7856	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
13361	case "$codeset" in	7857	case "$codeset" in
13362	JP )	7858	JP )
13363	cat >>confdefs.h <<\_ACEOF	7859	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
13364	#define ENCODING_JP 1
13365	_ACEOF
13366	;;	7860	;;
13367	JP_EXT )	7861	JP_EXT )
13368	cat >>confdefs.h <<\_ACEOF	7862	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
13369	#define ENCODING_JP_EXT 1
13370	_ACEOF
13371	;;	7863	;;
13372	KR )	7864	KR )
13373	cat >>confdefs.h <<\_ACEOF	7865	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
13374	#define ENCODING_KR 1
13375	_ACEOF
13376	;;	7866	;;
13377	ZH )	7867	ZH )
13378	cat >>confdefs.h <<\_ACEOF	7868	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
13379	#define ENCODING_ZH 1
13380	_ACEOF
13381	;;	7869	;;
13382	ZH_EXT )	7870	ZH_EXT )
13383	cat >>confdefs.h <<\_ACEOF	7871	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
13384	#define ENCODING_ZH_EXT 1
13385	_ACEOF
13386	;;	7872	;;
13387	esac	7873	esac
13388	done	7874	done
13389		7875
13390	IF_PERL=\#	7876	IF_PERL=\#
13391	if test x$support_perl = xyes; then	7877	if test x$support_perl = xyes; then
13392	# Extract the first word of "perl5", so it can be a program name with args.	7878	# Extract the first word of "perl5", so it can be a program name with args.
13393	set dummy perl5; ac_word=$2	7879	set dummy perl5; ac_word=$2
13394	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7880	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13395	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7881	printf %s "checking for $ac_word... " >&6; }
13396	if test "${ac_cv_path_PERL+set}" = set; then	7882	if test ${ac_cv_path_PERL+y}
13397	echo $ECHO_N "(cached) $ECHO_C" >&6	7883	then :
13398	else	7884	printf %s "(cached) " >&6
		7885	else $as_nop
13399	case $PERL in	7886	case $PERL in
13400	[\\/]* | ?:[\\/]*)	7887	[\\/]* | ?:[\\/]*)
13401	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7888	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13402	;;	7889	;;
13403	*)	7890	*)
13404	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7891	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13405	for as_dir in $PATH	7892	for as_dir in $PATH
13406	do	7893	do
13407	IFS=$as_save_IFS	7894	IFS=$as_save_IFS
13408	test -z "$as_dir" && as_dir=.	7895	case $as_dir in #(((
		7896	'') as_dir=./ ;;
		7897	*/) ;;
		7898	*) as_dir=$as_dir/ ;;
		7899	esac
13409	for ac_exec_ext in '' $ac_executable_extensions; do	7900	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	7901	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"	7902	ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
13412	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7903	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
13413	break 2	7904	break 2
13414	fi	7905	fi
13415	done	7906	done
13416	done	7907	done
13417	IFS=$as_save_IFS	7908	IFS=$as_save_IFS
13418		7909
		7910	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
13419	;;	7911	;;
13420	esac	7912	esac
13421	fi	7913	fi
13422	PERL=$ac_cv_path_PERL	7914	PERL=$ac_cv_path_PERL
13423	if test -n "$PERL"; then	7915	if test -n "$PERL"; then
13424	{ echo "$as_me:$LINENO: result: $PERL" >&5	7916	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13425	echo "${ECHO_T}$PERL" >&6; }	7917	printf "%s\n" "$PERL" >&6; }
13426	else	7918	else
13427	{ echo "$as_me:$LINENO: result: no" >&5	7919	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
13428	echo "${ECHO_T}no" >&6; }	7920	printf "%s\n" "no" >&6; }
13429	fi	7921	fi
13430		7922
13431		7923
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		7924
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 $PERL suitability" >&5	7925	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13474	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	7926	printf %s "checking for $PERL suitability... " >&6; }
13475	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7927	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13476		7928
13477	save_CXXFLAGS="$CXXFLAGS"	7929	save_CXXFLAGS="$CXXFLAGS"
13478	save_LIBS="$LIBS"	7930	save_LIBS="$LIBS"
13479	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7931	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13480	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7932	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13481	cat >conftest.$ac_ext <<_ACEOF
13482	/* confdefs.h. */
13483	_ACEOF
13484	cat confdefs.h >>conftest.$ac_ext	7933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13485	cat >>conftest.$ac_ext <<_ACEOF
13486	/* end confdefs.h. */	7934	/* end confdefs.h. */
13487		7935
13488	#include <EXTERN.h>	7936	#include <EXTERN.h>
13489	#include <perl.h>	7937	#include <perl.h>
13490	#include <XSUB.h>	7938	#include <XSUB.h>
13491		7939
13492	int	7940	int
13493	main ()	7941	main (void)
13494	{	7942	{
13495		7943
13496	PerlInterpreter *perl = perl_alloc ();	7944	PerlInterpreter *perl = perl_alloc ();
13497		7945
13498	;	7946	;
13499	return 0;	7947	return 0;
13500	}	7948	}
13501	_ACEOF	7949	_ACEOF
13502	rm -f conftest.$ac_objext conftest$ac_exeext	7950	if ac_fn_cxx_try_link "$LINENO"
13503	if { (ac_try="$ac_link"	7951	then :
13504	case "(($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	7952	rxvt_perl_link=yes
13521	else	7953	else $as_nop
13522	echo "$as_me: failed program was:" >&5
13523	sed 's/^/| /' conftest.$ac_ext >&5
13524
13525	rxvt_perl_link=no	7954	rxvt_perl_link=no
13526	fi	7955	fi
13527
13528	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7956	rm -f core conftest.err conftest.$ac_objext conftest.beam \
13529	conftest$ac_exeext conftest.$ac_ext	7957	conftest$ac_exeext conftest.$ac_ext
13530	CXXFLAGS="$save_CXXFLAGS"	7958	CXXFLAGS="$save_CXXFLAGS"
13531	LIBS="$save_LIBS"	7959	LIBS="$save_LIBS"
13532		7960
13533	if test x$rxvt_perl_link = xyes; then	7961	if test x$rxvt_perl_link = xyes; then
13534	{ echo "$as_me:$LINENO: result: ok" >&5	7962	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13535	echo "${ECHO_T}ok" >&6; }	7963	printf "%s\n" "ok" >&6; }
13536		7964
13537	cat >>confdefs.h <<\_ACEOF	7965	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
13538	#define ENABLE_PERL 1
13539	_ACEOF
13540		7966
13541	IF_PERL=	7967	IF_PERL=
13542	PERL_O=rxvtperl.o	7968	PERL_O=rxvtperl.o
13543	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7969	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13544	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7970	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13545	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7971	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13546	else	7972	else
13547	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7973	as_fn_error $? "no, unable to link" "$LINENO" 5
13548	echo "$as_me: error: no, unable to link" >&2;}
13549	{ (exit 1); exit 1; }; }
13550	fi	7974	fi
13551	else	7975	else
13552	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7976	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13553	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13554	{ (exit 1); exit 1; }; }
13555	fi	7977	fi
13556	fi	7978	fi
13557		7979
13558		7980
13559		7981
13560		7982
13561		7983
13562		7984
13563		7985
13564	if test x$support_perl = xyes; then
13565	support_frills=yes
13566	fi
13567		7986
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"	7987	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13670		7988
13671	cat >confcache <<\_ACEOF	7989	cat >confcache <<\_ACEOF
13672	# This file is a shell script that caches the results of configure	7990	# 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	7991	# tests run on this system so they can be shared between configure
13674	# scripts and configure runs, see configure's option --config-cache.	7992	# 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	8011	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	8012	eval ac_val=\$$ac_var
13695	case $ac_val in #(	8013	case $ac_val in #(
13696	*${as_nl}*)	8014	*${as_nl}*)
13697	case $ac_var in #(	8015	case $ac_var in #(
13698	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8016	*_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13699	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8017	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13700	esac	8018	esac
13701	case $ac_var in #(	8019	case $ac_var in #(
13702	_ | IFS | as_nl) ;; #(	8020	_ | IFS | as_nl) ;; #(
13703	*) $as_unset $ac_var ;;	8021	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8022	*) { eval $ac_var=; unset $ac_var;} ;;
13704	esac ;;	8023	esac ;;
13705	esac	8024	esac
13706	done	8025	done
13707		8026
13708	(set) 2>&1 |	8027	(set) 2>&1 |
13709	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8028	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13710	*${as_nl}ac_space=\ *)	8029	*${as_nl}ac_space=\ *)
13711	# `set' does not quote correctly, so add quotes (double-quote	8030	# `set' does not quote correctly, so add quotes: double-quote
13712	# substitution turns \\\\ into \\, and sed turns \\ into \).	8031	# substitution turns \\\\ into \\, and sed turns \\ into \.
13713	sed -n \	8032	sed -n \
13714	"s/'/'\\\\''/g;	8033	"s/'/'\\\\''/g;
13715	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8034	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13716	;; #(	8035	;; #(
13717	*)	8036	*)
…		…
13723	) |	8042	) |
13724	sed '	8043	sed '
13725	/^ac_cv_env_/b end	8044	/^ac_cv_env_/b end
13726	t clear	8045	t clear
13727	:clear	8046	:clear
13728	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	8047	s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
13729	t end	8048	t end
13730	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8049	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13731	:end' >>confcache	8050	:end' >>confcache
13732	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8051	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13733	if test -w "$cache_file"; then	8052	if test -w "$cache_file"; then
13734	test "x$cache_file" != "x/dev/null" &&	8053	if test "x$cache_file" != "x/dev/null"; then
13735	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8054	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13736	echo "$as_me: updating cache $cache_file" >&6;}	8055	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
		8056	if test ! -f "$cache_file" || test -h "$cache_file"; then
13737	cat confcache >$cache_file	8057	cat confcache >"$cache_file"
		8058	else
		8059	case $cache_file in #(
		8060	*/* | ?:*)
		8061	mv -f confcache "$cache_file"$$ &&
		8062	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8063	*)
		8064	mv -f confcache "$cache_file" ;;
		8065	esac
		8066	fi
		8067	fi
13738	else	8068	else
13739	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8069	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13740	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8070	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
13741	fi	8071	fi
13742	fi	8072	fi
13743	rm -f confcache	8073	rm -f confcache
13744		8074
13745	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8075	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13748		8078
13749	DEFS=-DHAVE_CONFIG_H	8079	DEFS=-DHAVE_CONFIG_H
13750		8080
13751	ac_libobjs=	8081	ac_libobjs=
13752	ac_ltlibobjs=	8082	ac_ltlibobjs=
		8083	U=
13753	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8084	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13754	# 1. Remove the extension, and $U if already installed.	8085	# 1. Remove the extension, and $U if already installed.
13755	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8086	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13756	ac_i=`echo "$ac_i" | sed "$ac_script"`	8087	ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
13757	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8088	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13758	# will be set to the directory where LIBOBJS objects are built.	8089	# will be set to the directory where LIBOBJS objects are built.
13759	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8090	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13760	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8091	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13761	done	8092	done
13762	LIBOBJS=$ac_libobjs	8093	LIBOBJS=$ac_libobjs
13763		8094
13764	LTLIBOBJS=$ac_ltlibobjs	8095	LTLIBOBJS=$ac_ltlibobjs
13765		8096
13766		8097
13767		8098
13768	: ${CONFIG_STATUS=./config.status}	8099	: "${CONFIG_STATUS=./config.status}"
		8100	ac_write_fail=0
13769	ac_clean_files_save=$ac_clean_files	8101	ac_clean_files_save=$ac_clean_files
13770	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8102	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13771	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8103	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13772	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8104	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
13773	cat >$CONFIG_STATUS <<_ACEOF	8105	as_write_fail=0
		8106	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13774	#! $SHELL	8107	#! $SHELL
13775	# Generated by $as_me.	8108	# Generated by $as_me.
13776	# Run this file to recreate the current configuration.	8109	# Run this file to recreate the current configuration.
13777	# Compiler output produced by configure, useful for debugging	8110	# Compiler output produced by configure, useful for debugging
13778	# configure, is in config.log if it exists.	8111	# configure, is in config.log if it exists.
13779		8112
13780	debug=false	8113	debug=false
13781	ac_cs_recheck=false	8114	ac_cs_recheck=false
13782	ac_cs_silent=false	8115	ac_cs_silent=false
		8116
13783	SHELL=\${CONFIG_SHELL-$SHELL}	8117	SHELL=\${CONFIG_SHELL-$SHELL}
		8118	export SHELL
13784	_ACEOF	8119	_ASEOF
13785		8120	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13786	cat >>$CONFIG_STATUS <<\_ACEOF
13787	## --------------------- ##	8121	## -------------------- ##
13788	## M4sh Initialization. ##	8122	## M4sh Initialization. ##
13789	## --------------------- ##	8123	## -------------------- ##
13790		8124
13791	# Be more Bourne compatible	8125	# Be more Bourne compatible
13792	DUALCASE=1; export DUALCASE # for MKS sh	8126	DUALCASE=1; export DUALCASE # for MKS sh
		8127	as_nop=:
13793	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8128	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		8129	then :
13794	emulate sh	8130	emulate sh
13795	NULLCMD=:	8131	NULLCMD=:
13796	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8132	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13797	# is contrary to our usage. Disable this feature.	8133	# is contrary to our usage. Disable this feature.
13798	alias -g '${1+"$@"}'='"$@"'	8134	alias -g '${1+"$@"}'='"$@"'
13799	setopt NO_GLOB_SUBST	8135	setopt NO_GLOB_SUBST
13800	else	8136	else $as_nop
13801	case `(set -o) 2>/dev/null` in	8137	case `(set -o) 2>/dev/null` in #(
13802	*posix*) set -o posix ;;	8138	*posix*) :
		8139	set -o posix ;; #(
		8140	*) :
		8141	;;
13803	esac	8142	esac
13804
13805	fi	8143	fi
13806		8144
13807		8145
13808		8146
		8147	# Reset variables that may have inherited troublesome values from
		8148	# the environment.
13809		8149
13810	# PATH needs CR
13811	# Avoid depending upon Character Ranges.
13812	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13813	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13814	as_cr_Letters=$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	8150	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		8151	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		8152	# side effect of setting IFS to empty, thus disabling word splitting.)
13841	# there to prevent editors from complaining about space-tab.	8153	# 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='	8154	as_nl='
13845	'	8155	'
		8156	export as_nl
13846	IFS=" "" $as_nl"	8157	IFS=" "" $as_nl"
13847		8158
		8159	PS1='$ '
		8160	PS2='> '
		8161	PS4='+ '
		8162
		8163	# Ensure predictable behavior from utilities with locale-dependent output.
		8164	LC_ALL=C
		8165	export LC_ALL
		8166	LANGUAGE=C
		8167	export LANGUAGE
		8168
		8169	# We cannot yet rely on "unset" to work, but we need these variables
		8170	# to be unset--not just set to an empty or harmless value--now, to
		8171	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		8172	# also avoids known problems related to "unset" and subshell syntax
		8173	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		8174	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		8175	do eval test \${$as_var+y} \
		8176	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
		8177	done
		8178
		8179	# Ensure that fds 0, 1, and 2 are open.
		8180	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		8181	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		8182	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		8183
		8184	# The user is always right.
		8185	if ${PATH_SEPARATOR+false} :; then
		8186	PATH_SEPARATOR=:
		8187	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8188	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
		8189	PATH_SEPARATOR=';'
		8190	}
		8191	fi
		8192
		8193
13848	# Find who we are. Look in the path if we contain no directory separator.	8194	# Find who we are. Look in the path if we contain no directory separator.
		8195	as_myself=
13849	case $0 in	8196	case $0 in #((
13850	*[\\/]* ) as_myself=$0 ;;	8197	*[\\/]* ) as_myself=$0 ;;
13851	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8198	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13852	for as_dir in $PATH	8199	for as_dir in $PATH
13853	do	8200	do
13854	IFS=$as_save_IFS	8201	IFS=$as_save_IFS
13855	test -z "$as_dir" && as_dir=.	8202	case $as_dir in #(((
		8203	'') as_dir=./ ;;
		8204	*/) ;;
		8205	*) as_dir=$as_dir/ ;;
		8206	esac
13856	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8207	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
13857	done	8208	done
13858	IFS=$as_save_IFS	8209	IFS=$as_save_IFS
13859		8210
13860	;;	8211	;;
13861	esac	8212	esac
13862	# We did not find ourselves, most probably we were run as `sh COMMAND'	8213	# We did not find ourselves, most probably we were run as `sh COMMAND'
13863	# in which case we are not to be found in the path.	8214	# in which case we are not to be found in the path.
13864	if test "x$as_myself" = x; then	8215	if test "x$as_myself" = x; then
13865	as_myself=$0	8216	as_myself=$0
13866	fi	8217	fi
13867	if test ! -f "$as_myself"; then	8218	if test ! -f "$as_myself"; then
13868	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8219	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13869	{ (exit 1); exit 1; }	8220	exit 1
13870	fi	8221	fi
13871		8222
13872	# Work around bugs in pre-3.0 UWIN ksh.
13873	for as_var in ENV MAIL MAILPATH
13874	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13875	done
13876	PS1='$ '
13877	PS2='> '
13878	PS4='+ '
13879		8223
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		8224
13893	# Required to use basename.	8225	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8226	# ----------------------------------------
		8227	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8228	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8229	# script with STATUS, using 1 if that was 0.
		8230	as_fn_error ()
		8231	{
		8232	as_status=$1; test $as_status -eq 0 && as_status=1
		8233	if test "$4"; then
		8234	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8235	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8236	fi
		8237	printf "%s\n" "$as_me: error: $2" >&2
		8238	as_fn_exit $as_status
		8239	} # as_fn_error
		8240
		8241
		8242
		8243	# as_fn_set_status STATUS
		8244	# -----------------------
		8245	# Set $? to STATUS, without forking.
		8246	as_fn_set_status ()
		8247	{
		8248	return $1
		8249	} # as_fn_set_status
		8250
		8251	# as_fn_exit STATUS
		8252	# -----------------
		8253	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8254	as_fn_exit ()
		8255	{
		8256	set +e
		8257	as_fn_set_status $1
		8258	exit $1
		8259	} # as_fn_exit
		8260
		8261	# as_fn_unset VAR
		8262	# ---------------
		8263	# Portably unset VAR.
		8264	as_fn_unset ()
		8265	{
		8266	{ eval $1=; unset $1;}
		8267	}
		8268	as_unset=as_fn_unset
		8269
		8270	# as_fn_append VAR VALUE
		8271	# ----------------------
		8272	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8273	# advantage of any shell optimizations that allow amortized linear growth over
		8274	# repeated appends, instead of the typical quadratic growth present in naive
		8275	# implementations.
		8276	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		8277	then :
		8278	eval 'as_fn_append ()
		8279	{
		8280	eval $1+=\$2
		8281	}'
		8282	else $as_nop
		8283	as_fn_append ()
		8284	{
		8285	eval $1=\$$1\$2
		8286	}
		8287	fi # as_fn_append
		8288
		8289	# as_fn_arith ARG...
		8290	# ------------------
		8291	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8292	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8293	# must be portable across $(()) and expr.
		8294	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		8295	then :
		8296	eval 'as_fn_arith ()
		8297	{
		8298	as_val=$(( $* ))
		8299	}'
		8300	else $as_nop
		8301	as_fn_arith ()
		8302	{
		8303	as_val=`expr "$@" || test $? -eq 1`
		8304	}
		8305	fi # as_fn_arith
		8306
		8307
13894	if expr a : '\(a\)' >/dev/null 2>&1 &&	8308	if expr a : '\(a\)' >/dev/null 2>&1 &&
13895	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8309	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13896	as_expr=expr	8310	as_expr=expr
13897	else	8311	else
13898	as_expr=false	8312	as_expr=false
…		…
13902	as_basename=basename	8316	as_basename=basename
13903	else	8317	else
13904	as_basename=false	8318	as_basename=false
13905	fi	8319	fi
13906		8320
		8321	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8322	as_dirname=dirname
		8323	else
		8324	as_dirname=false
		8325	fi
13907		8326
13908	# Name of the executable.
13909	as_me=`$as_basename -- "$0" ||	8327	as_me=`$as_basename -- "$0" ||
13910	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8328	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13911	X"$0" : 'X\(//\)$' \| \	8329	X"$0" : 'X\(//\)$' \| \
13912	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8330	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13913	echo X/"$0" |	8331	printf "%s\n" X/"$0" |
13914	sed '/^.*\/\([^/][^/]*\)\/*$/{	8332	sed '/^.*\/\([^/][^/]*\)\/*$/{
13915	s//\1/	8333	s//\1/
13916	q	8334	q
13917	}	8335	}
13918	/^X\/\(\/\/\)$/{	8336	/^X\/\(\/\/\)$/{
…		…
13923	s//\1/	8341	s//\1/
13924	q	8342	q
13925	}	8343	}
13926	s/.*/./; q'`	8344	s/.*/./; q'`
13927		8345
13928	# CDPATH.	8346	# Avoid depending upon Character Ranges.
13929	$as_unset CDPATH	8347	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		8348	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		8349	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		8350	as_cr_digits='0123456789'
		8351	as_cr_alnum=$as_cr_Letters$as_cr_digits
13930		8352
13931		8353
13932		8354	# Determine whether it's possible to make 'echo' print without a newline.
13933	as_lineno_1=$LINENO	8355	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
13934	as_lineno_2=$LINENO	8356	# for compatibility with existing Makefiles.
13935	test "x$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=	8357	ECHO_C= ECHO_N= ECHO_T=
13983	case `echo -n x` in	8358	case `echo -n x` in #(((((
13984	-n*)	8359	-n*)
13985	case `echo 'x\c'` in	8360	case `echo 'xy\c'` in
13986	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8361	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
13987	*) ECHO_C='\c';;	8362	xy) ECHO_C='\c';;
		8363	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8364	ECHO_T=' ';;
13988	esac;;	8365	esac;;
13989	*)	8366	*)
13990	ECHO_N='-n';;	8367	ECHO_N='-n';;
13991	esac	8368	esac
13992		8369
13993	if expr a : '\(a\)' >/dev/null 2>&1 &&	8370	# For backward compatibility with old third-party macros, we provide
13994	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8371	# the shell variables $as_echo and $as_echo_n. New code should use
13995	as_expr=expr	8372	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
13996	else	8373	as_echo='printf %s\n'
13997	as_expr=false	8374	as_echo_n='printf %s'
13998	fi
13999		8375
14000	rm -f conf$$ conf$$.exe conf$$.file	8376	rm -f conf$$ conf$$.exe conf$$.file
14001	if test -d conf$$.dir; then	8377	if test -d conf$$.dir; then
14002	rm -f conf$$.dir/conf$$.file	8378	rm -f conf$$.dir/conf$$.file
14003	else	8379	else
14004	rm -f conf$$.dir	8380	rm -f conf$$.dir
14005	mkdir conf$$.dir	8381	mkdir conf$$.dir 2>/dev/null
14006	fi	8382	fi
14007	echo >conf$$.file	8383	if (echo >conf$$.file) 2>/dev/null; then
14008	if ln -s conf$$.file conf$$ 2>/dev/null; then	8384	if ln -s conf$$.file conf$$ 2>/dev/null; then
14009	as_ln_s='ln -s'	8385	as_ln_s='ln -s'
14010	# ... but there are two gotchas:	8386	# ... but there are two gotchas:
14011	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8387	# 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.	8388	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14013	# In both cases, we have to default to `cp -p'.	8389	# In both cases, we have to default to `cp -pR'.
14014	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8390	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14015	as_ln_s='cp -p'	8391	as_ln_s='cp -pR'
14016	elif ln conf$$.file conf$$ 2>/dev/null; then	8392	elif ln conf$$.file conf$$ 2>/dev/null; then
14017	as_ln_s=ln	8393	as_ln_s=ln
		8394	else
		8395	as_ln_s='cp -pR'
		8396	fi
14018	else	8397	else
14019	as_ln_s='cp -p'	8398	as_ln_s='cp -pR'
14020	fi	8399	fi
14021	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8400	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14022	rmdir conf$$.dir 2>/dev/null	8401	rmdir conf$$.dir 2>/dev/null
14023		8402
14024	if mkdir -p . 2>/dev/null; then	8403
14025	as_mkdir_p=:	8404	# as_fn_mkdir_p
14026	else	8405	# -------------
14027	test -d ./-p && rmdir ./-p	8406	# Create "$as_dir" as a directory, including parents if necessary.
14028	as_mkdir_p=false	8407	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 >>$CONFIG_STATUS <<\_ACEOF
14205	exec 5>>config.log
14206	{	8408	{
14207	echo
14208	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14209	## Running $as_me. ##
14210	_ASBOX
14211	echo "$ac_log"
14212	} >&5
14213		8409
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 #(	8410	case $as_dir in #(
14587	-*) as_dir=./$as_dir;;	8411	-*) as_dir=./$as_dir;;
14588	esac	8412	esac
14589	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8413	test -d "$as_dir" || eval $as_mkdir_p || {
14590	as_dirs=	8414	as_dirs=
14591	while :; do	8415	while :; do
14592	case $as_dir in #(	8416	case $as_dir in #(
14593	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8417	*\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14594	*) as_qdir=$as_dir;;	8418	*) as_qdir=$as_dir;;
14595	esac	8419	esac
14596	as_dirs="'$as_qdir' $as_dirs"	8420	as_dirs="'$as_qdir' $as_dirs"
14597	as_dir=`$as_dirname -- "$as_dir" ||	8421	as_dir=`$as_dirname -- "$as_dir" ||
14598	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8422	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14599	X"$as_dir" : 'X\(//\)[^/]' \| \	8423	X"$as_dir" : 'X\(//\)[^/]' \| \
14600	X"$as_dir" : 'X\(//\)$' \| \	8424	X"$as_dir" : 'X\(//\)$' \| \
14601	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8425	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14602	echo X"$as_dir" |	8426	printf "%s\n" X"$as_dir" |
14603	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8427	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14604	s//\1/	8428	s//\1/
14605	q	8429	q
14606	}	8430	}
14607	/^X\(\/\/\)[^/].*/{	8431	/^X\(\/\/\)[^/].*/{
…		…
14618	}	8442	}
14619	s/.*/./; q'`	8443	s/.*/./; q'`
14620	test -d "$as_dir" && break	8444	test -d "$as_dir" && break
14621	done	8445	done
14622	test -z "$as_dirs" || eval "mkdir $as_dirs"	8446	test -z "$as_dirs" || eval "mkdir $as_dirs"
14623	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8447	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14624	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8448
14625	{ (exit 1); exit 1; }; }; }	8449
		8450	} # as_fn_mkdir_p
		8451	if mkdir -p . 2>/dev/null; then
		8452	as_mkdir_p='mkdir -p "$as_dir"'
		8453	else
		8454	test -d ./-p && rmdir ./-p
		8455	as_mkdir_p=false
		8456	fi
		8457
		8458
		8459	# as_fn_executable_p FILE
		8460	# -----------------------
		8461	# Test if FILE is an executable regular file.
		8462	as_fn_executable_p ()
		8463	{
		8464	test -f "$1" && test -x "$1"
		8465	} # as_fn_executable_p
		8466	as_test_x='test -x'
		8467	as_executable_p=as_fn_executable_p
		8468
		8469	# Sed expression to map a string onto a valid CPP name.
		8470	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8471
		8472	# Sed expression to map a string onto a valid variable name.
		8473	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8474
		8475
		8476	exec 6>&1
		8477	## ----------------------------------- ##
		8478	## Main body of $CONFIG_STATUS script. ##
		8479	## ----------------------------------- ##
		8480	_ASEOF
		8481	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8482
		8483	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8484	# Save the log message, to keep $0 and so on meaningful, and to
		8485	# report actual input values of CONFIG_FILES etc. instead of their
		8486	# values after options handling.
		8487	ac_log="
		8488	This file was extended by $as_me, which was
		8489	generated by GNU Autoconf 2.71. Invocation command line was
		8490
		8491	CONFIG_FILES = $CONFIG_FILES
		8492	CONFIG_HEADERS = $CONFIG_HEADERS
		8493	CONFIG_LINKS = $CONFIG_LINKS
		8494	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8495	$ $0 $@
		8496
		8497	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8498	"
		8499
		8500	_ACEOF
		8501
		8502	case $ac_config_files in *"
		8503	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8504	esac
		8505
		8506	case $ac_config_headers in *"
		8507	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8508	esac
		8509
		8510
		8511	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8512	# Files that config.status was made for.
		8513	config_files="$ac_config_files"
		8514	config_headers="$ac_config_headers"
		8515
		8516	_ACEOF
		8517
		8518	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8519	ac_cs_usage="\
		8520	\`$as_me' instantiates files and other configuration actions
		8521	from templates according to the current configuration. Unless the files
		8522	and actions are specified as TAGs, all are instantiated by default.
		8523
		8524	Usage: $0 [OPTION]... [TAG]...
		8525
		8526	-h, --help print this help, then exit
		8527	-V, --version print version number and configuration settings, then exit
		8528	--config print configuration, then exit
		8529	-q, --quiet, --silent
		8530	do not print progress messages
		8531	-d, --debug don't remove temporary files
		8532	--recheck update $as_me by reconfiguring in the same conditions
		8533	--file=FILE[:TEMPLATE]
		8534	instantiate the configuration file FILE
		8535	--header=FILE[:TEMPLATE]
		8536	instantiate the configuration header FILE
		8537
		8538	Configuration files:
		8539	$config_files
		8540
		8541	Configuration headers:
		8542	$config_headers
		8543
		8544	Report bugs to the package provider."
		8545
		8546	_ACEOF
		8547	ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
		8548	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
		8549	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8550	ac_cs_config='$ac_cs_config_escaped'
		8551	ac_cs_version="\\
		8552	config.status
		8553	configured by $0, generated by GNU Autoconf 2.71,
		8554	with options \\"\$ac_cs_config\\"
		8555
		8556	Copyright (C) 2021 Free Software Foundation, Inc.
		8557	This config.status script is free software; the Free Software Foundation
		8558	gives unlimited permission to copy, distribute and modify it."
		8559
		8560	ac_pwd='$ac_pwd'
		8561	srcdir='$srcdir'
		8562	INSTALL='$INSTALL'
		8563	test -n "\$AWK" || AWK=awk
		8564	_ACEOF
		8565
		8566	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8567	# The default lists apply if the user does not specify any file.
		8568	ac_need_defaults=:
		8569	while test $# != 0
		8570	do
		8571	case $1 in
		8572	--*=?*)
		8573	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8574	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8575	ac_shift=:
		8576	;;
		8577	--*=)
		8578	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8579	ac_optarg=
		8580	ac_shift=:
		8581	;;
		8582	*)
		8583	ac_option=$1
		8584	ac_optarg=$2
		8585	ac_shift=shift
		8586	;;
		8587	esac
		8588
		8589	case $ac_option in
		8590	# Handling of the options.
		8591	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8592	ac_cs_recheck=: ;;
		8593	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8594	printf "%s\n" "$ac_cs_version"; exit ;;
		8595	--config | --confi | --conf | --con | --co | --c )
		8596	printf "%s\n" "$ac_cs_config"; exit ;;
		8597	--debug | --debu | --deb | --de | --d | -d )
		8598	debug=: ;;
		8599	--file | --fil | --fi | --f )
		8600	$ac_shift
		8601	case $ac_optarg in
		8602	*\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8603	'') as_fn_error $? "missing file argument" ;;
		8604	esac
		8605	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8606	ac_need_defaults=false;;
		8607	--header | --heade | --head | --hea )
		8608	$ac_shift
		8609	case $ac_optarg in
		8610	*\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8611	esac
		8612	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8613	ac_need_defaults=false;;
		8614	--he | --h)
		8615	# Conflict between --help and --header
		8616	as_fn_error $? "ambiguous option: \`$1'
		8617	Try \`$0 --help' for more information.";;
		8618	--help | --hel | -h )
		8619	printf "%s\n" "$ac_cs_usage"; exit ;;
		8620	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8621	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8622	ac_cs_silent=: ;;
		8623
		8624	# This is an error.
		8625	-*) as_fn_error $? "unrecognized option: \`$1'
		8626	Try \`$0 --help' for more information." ;;
		8627
		8628	*) as_fn_append ac_config_targets " $1"
		8629	ac_need_defaults=false ;;
		8630
		8631	esac
		8632	shift
		8633	done
		8634
		8635	ac_configure_extra_args=
		8636
		8637	if $ac_cs_silent; then
		8638	exec 6>/dev/null
		8639	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8640	fi
		8641
		8642	_ACEOF
		8643	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8644	if \$ac_cs_recheck; then
		8645	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8646	shift
		8647	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
		8648	CONFIG_SHELL='$SHELL'
		8649	export CONFIG_SHELL
		8650	exec "\$@"
		8651	fi
		8652
		8653	_ACEOF
		8654	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8655	exec 5>>config.log
		8656	{
		8657	echo
		8658	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8659	## Running $as_me. ##
		8660	_ASBOX
		8661	printf "%s\n" "$ac_log"
		8662	} >&5
		8663
		8664	_ACEOF
		8665	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8666	_ACEOF
		8667
		8668	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8669
		8670	# Handling of arguments.
		8671	for ac_config_target in $ac_config_targets
		8672	do
		8673	case $ac_config_target in
		8674	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8675	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8676	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8677	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8678
		8679	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8680	esac
		8681	done
		8682
		8683
		8684	# If the user did not use the arguments to specify the items to instantiate,
		8685	# then the envvar interface is used. Set only those that are not.
		8686	# We use the long form for the default assignment because of an extremely
		8687	# bizarre bug on SunOS 4.1.3.
		8688	if $ac_need_defaults; then
		8689	test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
		8690	test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
		8691	fi
		8692
		8693	# Have a temporary directory for convenience. Make it in the build tree
		8694	# simply because there is no reason against having it here, and in addition,
		8695	# creating and moving files from /tmp can sometimes cause problems.
		8696	# Hook for its removal unless debugging.
		8697	# Note that there is a small window in which the directory will not be cleaned:
		8698	# after its creation but before its name has been assigned to `$tmp'.
		8699	$debug ||
		8700	{
		8701	tmp= ac_tmp=
		8702	trap 'exit_status=$?
		8703	: "${ac_tmp:=$tmp}"
		8704	{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
		8705	' 0
		8706	trap 'as_fn_exit 1' 1 2 13 15
		8707	}
		8708	# Create a (secure) tmp directory for tmp files.
		8709
		8710	{
		8711	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8712	test -d "$tmp"
		8713	} ||
		8714	{
		8715	tmp=./conf$$-$RANDOM
		8716	(umask 077 && mkdir "$tmp")
		8717	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8718	ac_tmp=$tmp
		8719
		8720	# Set up the scripts for CONFIG_FILES section.
		8721	# No need to generate them if there are no CONFIG_FILES.
		8722	# This happens for instance with `./config.status config.h'.
		8723	if test -n "$CONFIG_FILES"; then
		8724
		8725
		8726	ac_cr=`echo X | tr X '\015'`
		8727	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8728	# But we know of no other shell where ac_cr would be empty at this
		8729	# point, so we can use a bashism as a fallback.
		8730	if test "x$ac_cr" = x; then
		8731	eval ac_cr=\$\'\\r\'
		8732	fi
		8733	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8734	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8735	ac_cs_awk_cr='\\r'
		8736	else
		8737	ac_cs_awk_cr=$ac_cr
		8738	fi
		8739
		8740	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8741	_ACEOF
		8742
		8743
		8744	{
		8745	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8746	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8747	echo "_ACEOF"
		8748	} >conf$$subs.sh ||
		8749	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8750	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8751	ac_delim='%!_!# '
		8752	for ac_last_try in false false false false false :; do
		8753	. ./conf$$subs.sh ||
		8754	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8755
		8756	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8757	if test $ac_delim_n = $ac_delim_num; then
		8758	break
		8759	elif $ac_last_try; then
		8760	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8761	else
		8762	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8763	fi
		8764	done
		8765	rm -f conf$$subs.sh
		8766
		8767	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8768	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8769	_ACEOF
		8770	sed -n '
		8771	h
		8772	s/^/S["/; s/!.*/"]=/
		8773	p
		8774	g
		8775	s/^[^!]*!//
		8776	:repl
		8777	t repl
		8778	s/'"$ac_delim"'$//
		8779	t delim
		8780	:nl
		8781	h
		8782	s/\(.\{148\}\)..*/\1/
		8783	t more1
		8784	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8785	p
		8786	n
		8787	b repl
		8788	:more1
		8789	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8790	p
		8791	g
		8792	s/.\{148\}//
		8793	t nl
		8794	:delim
		8795	h
		8796	s/\(.\{148\}\)..*/\1/
		8797	t more2
		8798	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8799	p
		8800	b
		8801	:more2
		8802	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8803	p
		8804	g
		8805	s/.\{148\}//
		8806	t delim
		8807	' <conf$$subs.awk | sed '
		8808	/^[^""]/{
		8809	N
		8810	s/\n//
		8811	}
		8812	' >>$CONFIG_STATUS || ac_write_fail=1
		8813	rm -f conf$$subs.awk
		8814	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8815	_ACAWK
		8816	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8817	for (key in S) S_is_set[key] = 1
		8818	FS = ""
		8819
		8820	}
		8821	{
		8822	line = $ 0
		8823	nfields = split(line, field, "@")
		8824	substed = 0
		8825	len = length(field[1])
		8826	for (i = 2; i < nfields; i++) {
		8827	key = field[i]
		8828	keylen = length(key)
		8829	if (S_is_set[key]) {
		8830	value = S[key]
		8831	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8832	len += length(value) + length(field[++i])
		8833	substed = 1
		8834	} else
		8835	len += 1 + keylen
		8836	}
		8837
		8838	print line
		8839	}
		8840
		8841	_ACAWK
		8842	_ACEOF
		8843	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8844	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8845	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8846	else
		8847	cat
		8848	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8849	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8850	_ACEOF
		8851
		8852	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8853	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8854	# trailing colons and then remove the whole line if VPATH becomes empty
		8855	# (actually we leave an empty line to preserve line numbers).
		8856	if test "x$srcdir" = x.; then
		8857	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8858	h
		8859	s///
		8860	s/^/:/
		8861	s/[ ]*$/:/
		8862	s/:\$(srcdir):/:/g
		8863	s/:\${srcdir}:/:/g
		8864	s/:@srcdir@:/:/g
		8865	s/^:*//
		8866	s/:*$//
		8867	x
		8868	s/\(=[ ]*\).*/\1/
		8869	G
		8870	s/\n//
		8871	s/^[^=]*=[ ]*$//
		8872	}'
		8873	fi
		8874
		8875	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8876	fi # test -n "$CONFIG_FILES"
		8877
		8878	# Set up the scripts for CONFIG_HEADERS section.
		8879	# No need to generate them if there are no CONFIG_HEADERS.
		8880	# This happens for instance with `./config.status Makefile'.
		8881	if test -n "$CONFIG_HEADERS"; then
		8882	cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
		8883	BEGIN {
		8884	_ACEOF
		8885
		8886	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8887	# here-document in config.status, that substitutes the proper values into
		8888	# config.h.in to produce config.h.
		8889
		8890	# Create a delimiter string that does not exist in confdefs.h, to ease
		8891	# handling of long lines.
		8892	ac_delim='%!_!# '
		8893	for ac_last_try in false false :; do
		8894	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8895	if test -z "$ac_tt"; then
		8896	break
		8897	elif $ac_last_try; then
		8898	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8899	else
		8900	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8901	fi
		8902	done
		8903
		8904	# For the awk script, D is an array of macro values keyed by name,
		8905	# likewise P contains macro parameters if any. Preserve backslash
		8906	# newline sequences.
		8907
		8908	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8909	sed -n '
		8910	s/.\{148\}/&'"$ac_delim"'/g
		8911	t rset
		8912	:rset
		8913	s/^[ ]*#[ ]*define[ ][ ]*/ /
		8914	t def
		8915	d
		8916	:def
		8917	s/\\$//
		8918	t bsnl
		8919	s/["\\]/\\&/g
		8920	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8921	D["\1"]=" \3"/p
		8922	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		8923	d
		8924	:bsnl
		8925	s/["\\]/\\&/g
		8926	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8927	D["\1"]=" \3\\\\\\n"\\/p
		8928	t cont
		8929	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		8930	t cont
		8931	d
		8932	:cont
		8933	n
		8934	s/.\{148\}/&'"$ac_delim"'/g
		8935	t clear
		8936	:clear
		8937	s/\\$//
		8938	t bsnlc
		8939	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8940	d
		8941	:bsnlc
		8942	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8943	b cont
		8944	' <confdefs.h | sed '
		8945	s/'"$ac_delim"'/"\\\
		8946	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		8947
		8948	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8949	for (key in D) D_is_set[key] = 1
		8950	FS = ""
		8951	}
		8952	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		8953	line = \$ 0
		8954	split(line, arg, " ")
		8955	if (arg[1] == "#") {
		8956	defundef = arg[2]
		8957	mac1 = arg[3]
		8958	} else {
		8959	defundef = substr(arg[1], 2)
		8960	mac1 = arg[2]
		8961	}
		8962	split(mac1, mac2, "(") #)
		8963	macro = mac2[1]
		8964	prefix = substr(line, 1, index(line, defundef) - 1)
		8965	if (D_is_set[macro]) {
		8966	# Preserve the white space surrounding the "#".
		8967	print prefix "define", macro P[macro] D[macro]
		8968	next
		8969	} else {
		8970	# Replace #undef with comments. This is necessary, for example,
		8971	# in the case of _POSIX_SOURCE, which is predefined and required
		8972	# on some systems where configure will not decide to define it.
		8973	if (defundef == "undef") {
		8974	print "/*", prefix defundef, macro, "*/"
		8975	next
		8976	}
		8977	}
		8978	}
		8979	{ print }
		8980	_ACAWK
		8981	_ACEOF
		8982	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8983	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8984	fi # test -n "$CONFIG_HEADERS"
		8985
		8986
		8987	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8988	shift
		8989	for ac_tag
		8990	do
		8991	case $ac_tag in
		8992	:[FHLC]) ac_mode=$ac_tag; continue;;
		8993	esac
		8994	case $ac_mode$ac_tag in
		8995	:[FHL]*:*);;
		8996	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8997	:[FH]-) ac_tag=-:-;;
		8998	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8999	esac
		9000	ac_save_IFS=$IFS
		9001	IFS=:
		9002	set x $ac_tag
		9003	IFS=$ac_save_IFS
		9004	shift
		9005	ac_file=$1
		9006	shift
		9007
		9008	case $ac_mode in
		9009	:L) ac_source=$1;;
		9010	:[FH])
		9011	ac_file_inputs=
		9012	for ac_f
		9013	do
		9014	case $ac_f in
		9015	-) ac_f="$ac_tmp/stdin";;
		9016	*) # Look for the file first in the build tree, then in the source tree
		9017	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9018	# because $ac_f cannot contain `:'.
		9019	test -f "$ac_f" ||
		9020	case $ac_f in
		9021	[\\/$]*) false;;
		9022	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9023	esac ||
		9024	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9025	esac
		9026	case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9027	as_fn_append ac_file_inputs " '$ac_f'"
		9028	done
		9029
		9030	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9031	# use $as_me), people would be surprised to read:
		9032	# /* config.h. Generated by config.status. */
		9033	configure_input='Generated from '`
		9034	printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9035	`' by configure.'
		9036	if test x"$ac_file" != x-; then
		9037	configure_input="$ac_file. $configure_input"
		9038	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9039	printf "%s\n" "$as_me: creating $ac_file" >&6;}
		9040	fi
		9041	# Neutralize special characters interpreted by sed in replacement strings.
		9042	case $configure_input in #(
		9043	*\&* | *\|* | *\\* )
		9044	ac_sed_conf_input=`printf "%s\n" "$configure_input" |
		9045	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9046	*) ac_sed_conf_input=$configure_input;;
		9047	esac
		9048
		9049	case $ac_tag in
		9050	*:-:* | *:-) cat >"$ac_tmp/stdin" \
		9051	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9052	esac
		9053	;;
		9054	esac
		9055
		9056	ac_dir=`$as_dirname -- "$ac_file" ||
		9057	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9058	X"$ac_file" : 'X\(//\)[^/]' \| \
		9059	X"$ac_file" : 'X\(//\)$' \| \
		9060	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9061	printf "%s\n" X"$ac_file" |
		9062	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9063	s//\1/
		9064	q
		9065	}
		9066	/^X\(\/\/\)[^/].*/{
		9067	s//\1/
		9068	q
		9069	}
		9070	/^X\(\/\/\)$/{
		9071	s//\1/
		9072	q
		9073	}
		9074	/^X\(\/\).*/{
		9075	s//\1/
		9076	q
		9077	}
		9078	s/.*/./; q'`
		9079	as_dir="$ac_dir"; as_fn_mkdir_p
14626	ac_builddir=.	9080	ac_builddir=.
14627		9081
14628	case "$ac_dir" in	9082	case "$ac_dir" in
14629	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9083	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14630	*)	9084	*)
14631	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9085	ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
14632	# A ".." for each directory in $ac_dir_suffix.	9086	# A ".." for each directory in $ac_dir_suffix.
14633	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9087	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14634	case $ac_top_builddir_sub in	9088	case $ac_top_builddir_sub in
14635	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9089	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14636	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9090	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14637	esac ;;	9091	esac ;;
14638	esac	9092	esac
…		…
14668	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9122	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14669	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9123	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14670	esac	9124	esac
14671	_ACEOF	9125	_ACEOF
14672		9126
14673	cat >>$CONFIG_STATUS <<\_ACEOF	9127	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14674	# If the template does not know about datarootdir, expand it.	9128	# If the template does not know about datarootdir, expand it.
14675	# FIXME: This hack should be removed a few years after 2.60.	9129	# FIXME: This hack should be removed a few years after 2.60.
14676	ac_datarootdir_hack=; ac_datarootdir_seen=	9130	ac_datarootdir_hack=; ac_datarootdir_seen=
14677		9131	ac_sed_dataroot='
14678	case `sed -n '/datarootdir/ {	9132	/datarootdir/ {
14679	p	9133	p
14680	q	9134	q
14681	}	9135	}
14682	/@datadir@/p	9136	/@datadir@/p
14683	/@docdir@/p	9137	/@docdir@/p
14684	/@infodir@/p	9138	/@infodir@/p
14685	/@localedir@/p	9139	/@localedir@/p
14686	/@mandir@/p	9140	/@mandir@/p'
14687	' $ac_file_inputs` in	9141	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14688	*datarootdir*) ac_datarootdir_seen=yes;;	9142	*datarootdir*) ac_datarootdir_seen=yes;;
14689	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9143	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14690	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9144	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14691	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9145	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14692	_ACEOF	9146	_ACEOF
14693	cat >>$CONFIG_STATUS <<_ACEOF	9147	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14694	ac_datarootdir_hack='	9148	ac_datarootdir_hack='
14695	s&@datadir@&$datadir&g	9149	s&@datadir@&$datadir&g
14696	s&@docdir@&$docdir&g	9150	s&@docdir@&$docdir&g
14697	s&@infodir@&$infodir&g	9151	s&@infodir@&$infodir&g
14698	s&@localedir@&$localedir&g	9152	s&@localedir@&$localedir&g
14699	s&@mandir@&$mandir&g	9153	s&@mandir@&$mandir&g
14700	s&\\\${datarootdir}&$datarootdir&g' ;;	9154	s&\\\${datarootdir}&$datarootdir&g' ;;
14701	esac	9155	esac
14702	_ACEOF	9156	_ACEOF
14703		9157
14704	# Neutralize VPATH when `$srcdir' = `.'.	9158	# Neutralize VPATH when `$srcdir' = `.'.
14705	# Shell code in configure.ac might set extrasub.	9159	# Shell code in configure.ac might set extrasub.
14706	# FIXME: do we really want to maintain this feature?	9160	# FIXME: do we really want to maintain this feature?
14707	cat >>$CONFIG_STATUS <<_ACEOF	9161	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14708	sed "$ac_vpsub	9162	ac_sed_extra="$ac_vpsub
14709	$extrasub	9163	$extrasub
14710	_ACEOF	9164	_ACEOF
14711	cat >>$CONFIG_STATUS <<\_ACEOF	9165	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14712	:t	9166	:t
14713	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9167	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14714	s&@configure_input@&$configure_input&;t t	9168	s|@configure_input@|$ac_sed_conf_input|;t t
14715	s&@top_builddir@&$ac_top_builddir_sub&;t t	9169	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9170	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14716	s&@srcdir@&$ac_srcdir&;t t	9171	s&@srcdir@&$ac_srcdir&;t t
14717	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9172	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14718	s&@top_srcdir@&$ac_top_srcdir&;t t	9173	s&@top_srcdir@&$ac_top_srcdir&;t t
14719	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9174	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14720	s&@builddir@&$ac_builddir&;t t	9175	s&@builddir@&$ac_builddir&;t t
14721	s&@abs_builddir@&$ac_abs_builddir&;t t	9176	s&@abs_builddir@&$ac_abs_builddir&;t t
14722	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9177	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14723	s&@INSTALL@&$ac_INSTALL&;t t	9178	s&@INSTALL@&$ac_INSTALL&;t t
14724	$ac_datarootdir_hack	9179	$ac_datarootdir_hack
14725	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out	9180	"
		9181	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
		9182	>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14726		9183
14727	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9184	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14728	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9185	{ 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"; } &&	9186	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
		9187	"$ac_tmp/out"`; test -z "$ac_out"; } &&
14730	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9188	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14731	which seems to be undefined. Please make sure it is defined." >&5	9189	which seems to be undefined. Please make sure it is defined" >&5
14732	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9190	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14733	which seems to be undefined. Please make sure it is defined." >&2;}	9191	which seems to be undefined. Please make sure it is defined" >&2;}
14734		9192
14735	rm -f "$tmp/stdin"	9193	rm -f "$ac_tmp/stdin"
14736	case $ac_file in	9194	case $ac_file in
14737	-) cat "$tmp/out"; rm -f "$tmp/out";;	9195	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14738	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9196	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14739	esac	9197	esac \
		9198	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14740	;;	9199	;;
14741	:H)	9200	:H)
14742	#	9201	#
14743	# CONFIG_HEADER	9202	# CONFIG_HEADER
14744	#	9203	#
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	9204	if test x"$ac_file" != x-; then
14824	echo "/* $configure_input */" >"$tmp/config.h"	9205	{
14825	cat "$ac_result" >>"$tmp/config.h"	9206	printf "%s\n" "/* $configure_input */" >&1 \
		9207	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9208	} >"$ac_tmp/config.h" \
		9209	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14826	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9210	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14827	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9211	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14828	echo "$as_me: $ac_file is unchanged" >&6;}	9212	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
14829	else	9213	else
14830	rm -f $ac_file	9214	rm -f "$ac_file"
14831	mv "$tmp/config.h" $ac_file	9215	mv "$ac_tmp/config.h" "$ac_file" \
		9216	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14832	fi	9217	fi
14833	else	9218	else
14834	echo "/* $configure_input */"	9219	printf "%s\n" "/* $configure_input */" >&1 \
14835	cat "$ac_result"	9220	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9221	|| as_fn_error $? "could not create -" "$LINENO" 5
14836	fi	9222	fi
14837	rm -f "$tmp/out12"
14838	;;	9223	;;
14839		9224
14840		9225
14841	esac	9226	esac
14842		9227
14843	done # for ac_tag	9228	done # for ac_tag
14844		9229
14845		9230
14846	{ (exit 0); exit 0; }	9231	as_fn_exit 0
14847	_ACEOF	9232	_ACEOF
14848	chmod +x $CONFIG_STATUS
14849	ac_clean_files=$ac_clean_files_save	9233	ac_clean_files=$ac_clean_files_save
		9234
		9235	test $ac_write_fail = 0 ||
		9236	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14850		9237
14851		9238
14852	# configure is writing to config.log, and then calls config.status.	9239	# configure is writing to config.log, and then calls config.status.
14853	# config.status does its own redirection, appending to config.log.	9240	# config.status does its own redirection, appending to config.log.
14854	# Unfortunately, on DOS this fails, as config.log is still kept open	9241	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14865	exec 5>/dev/null	9252	exec 5>/dev/null
14866	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9253	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14867	exec 5>>config.log	9254	exec 5>>config.log
14868	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9255	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14869	# would make configure fail if this is the last instruction.	9256	# would make configure fail if this is the last instruction.
14870	$ac_cs_success || { (exit 1); exit 1; }	9257	$ac_cs_success || as_fn_exit 1
		9258	fi
		9259	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9260	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9261	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14871	fi	9262	fi
14872		9263
14873		9264
14874	echo "Configuration:	9265	echo "Configuration:
14875		9266
…		…
14878	Install path: ${prefix}/bin	9269	Install path: ${prefix}/bin
14879	Compiler: $CXX	9270	Compiler: $CXX
14880	Compiler flags: $CXXFLAGS	9271	Compiler flags: $CXXFLAGS
14881	Linker: $LINKER"	9272	Linker: $LINKER"
14882		9273
14883	if test x$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	9274	if test x$term != x; then
14896	echo " set TERM to: $term"	9275	echo " set TERM to: $term"
14897	fi	9276	fi
14898	if test x$terminfo != x; then	9277	if test x$terminfo != x; then
14899	echo " set TERMINFO to: $terminfo"	9278	echo " set TERMINFO to: $terminfo"
…		…
14903	if test x$RESFALLBACK != x; then	9282	if test x$RESFALLBACK != x; then
14904	echo " resource class fallback: $RESFALLBACK"	9283	echo " resource class fallback: $RESFALLBACK"
14905	fi	9284	fi
14906	echo	9285	echo
14907	echo " embedded perl: $support_perl"	9286	echo " embedded perl: $support_perl"
		9287	echo " image library: $image_lib"
14908	echo	9288	echo
14909	if test x$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	9289	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14920	echo ".----------------------------------------------------------------."	9290	echo ".----------------------------------------------------------------."
14921	echo ". WARNING: --enable-xim was specified however the locale support ."	9291	echo ". WARNING: --enable-xim was specified however the locale support ."
14922	echo ". functions could not be found. ."	9292	echo ". functions could not be found. ."
14923	echo ". XIM is now being DISABLED! ."	9293	echo ". XIM is now being DISABLED! ."
…		…
14925	fi	9295	fi
14926		9296
14927	echo "*** Optionally check src/feature.h for further, rarely used options ***"	9297	echo "*** Optionally check src/feature.h for further, rarely used options ***"
14928	echo	9298	echo
14929		9299
		9300

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