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

Comparing rxvt-unicode/configure (file contents):
Revision 1.1 by pcg, Mon Nov 24 17:28:07 2003 UTC vs.
Revision 1.170 by sf-exg, Mon Nov 22 15:41:18 2021 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2
3	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
4	# Generated automatically using autoconf version 2.13	3	# Generated by GNU Autoconf 2.71.
5	# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.	4	#
		5	#
		6	# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
		7	# Inc.
		8	#
6	#	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.
		12	## -------------------- ##
		13	## M4sh Initialization. ##
		14	## -------------------- ##
9		15
10	# Defaults:	16	# Be more Bourne compatible
11	ac_help=	17	DUALCASE=1; export DUALCASE # for MKS sh
		18	as_nop=:
		19	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		20	then :
		21	emulate sh
		22	NULLCMD=:
		23	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
		24	# is contrary to our usage. Disable this feature.
		25	alias -g '${1+"$@"}'='"$@"'
		26	setopt NO_GLOB_SUBST
		27	else $as_nop
		28	case `(set -o) 2>/dev/null` in #(
		29	posix) :
		30	set -o posix ;; #(
		31	*) :
		32	;;
		33	esac
		34	fi
		35
		36
		37
		38	# Reset variables that may have inherited troublesome values from
		39	# the environment.
		40
		41	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		42	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		43	# side effect of setting IFS to empty, thus disabling word splitting.)
		44	# Quoting is to prevent editors from complaining about space-tab.
		45	as_nl='
		46	'
		47	export as_nl
		48	IFS=" "" $as_nl"
		49
		50	PS1='$ '
		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
		85	# Find who we are. Look in the path if we contain no directory separator.
		86	as_myself=
		87	case $0 in #((
		88	[\\/] ) as_myself=$0 ;;
		89	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		90	for as_dir in $PATH
		91	do
		92	IFS=$as_save_IFS
		93	case $as_dir in #(((
		94	'') as_dir=./ ;;
		95	*/) ;;
		96	*) as_dir=$as_dir/ ;;
		97	esac
		98	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
		99	done
		100	IFS=$as_save_IFS
		101
		102	;;
		103	esac
		104	# We did not find ourselves, most probably we were run as `sh COMMAND'
		105	# in which case we are not to be found in the path.
		106	if test "x$as_myself" = x; then
		107	as_myself=$0
		108	fi
		109	if test ! -f "$as_myself"; then
		110	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		111	exit 1
		112	fi
		113
		114
		115	# Use a proper internal environment variable to ensure we don't fall
		116	# into an infinite loop, continuously re-executing ourselves.
		117	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		118	_as_can_reexec=no; export _as_can_reexec;
		119	# We cannot yet assume a decent shell, so we have to provide a
		120	# neutralization value for shells without unset; and this also
		121	# works around shells that cannot unset nonexistent variables.
		122	# Preserve -v and -x to the replacement shell.
		123	BASH_ENV=/dev/null
		124	ENV=/dev/null
		125	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		126	case $- in # ((((
		127	vx* \| xv* ) as_opts=-vx ;;
		128	v ) as_opts=-v ;;
		129	x ) as_opts=-x ;;
		130	* ) as_opts= ;;
		131	esac
		132	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		133	# Admittedly, this is quite paranoid, since all the known shells bail
		134	# out after a failed `exec'.
		135	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		136	exit 255
		137	fi
		138	# We don't want this to propagate to other subprocesses.
		139	{ _as_can_reexec=; unset _as_can_reexec;}
		140	if test "x$CONFIG_SHELL" = x; then
		141	as_bourne_compatible="as_nop=:
		142	if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		143	then :
		144	emulate sh
		145	NULLCMD=:
		146	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		147	# is contrary to our usage. Disable this feature.
		148	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		149	setopt NO_GLOB_SUBST
		150	else \$as_nop
		151	case \`(set -o) 2>/dev/null\` in #(
		152	posix) :
		153	set -o posix ;; #(
		154	*) :
		155	;;
		156	esac
		157	fi
		158	"
		159	as_required="as_fn_return () { (exit \$1); }
		160	as_fn_success () { as_fn_return 0; }
		161	as_fn_failure () { as_fn_return 1; }
		162	as_fn_ret_success () { return 0; }
		163	as_fn_ret_failure () { return 1; }
		164
		165	exitcode=0
		166	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		167	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		168	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		169	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		170	if ( set x; as_fn_ret_success y && test x = \"\$1\" )
		171	then :
		172
		173	else \$as_nop
		174	exitcode=1; echo positional parameters were not saved.
		175	fi
		176	test x\$exitcode = x0 \|\| exit 1
		177	blah=\$(echo \$(echo blah))
		178	test x\"\$blah\" = xblah \|\| exit 1
		179	test -x / \|\| exit 1"
		180	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		181	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		182	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		183	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		184	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		185	if (eval "$as_required") 2>/dev/null
		186	then :
		187	as_have_required=yes
		188	else $as_nop
		189	as_have_required=no
		190	fi
		191	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
		192	then :
		193
		194	else $as_nop
		195	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		196	as_found=false
		197	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
		198	do
		199	IFS=$as_save_IFS
		200	case $as_dir in #(((
		201	'') as_dir=./ ;;
		202	*/) ;;
		203	*) as_dir=$as_dir/ ;;
		204	esac
		205	as_found=:
		206	case $as_dir in #(
		207	/*)
		208	for as_base in sh bash ksh sh5; do
		209	# Try only shells that exist, to save several forks.
		210	as_shell=$as_dir$as_base
		211	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		212	as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		213	then :
		214	CONFIG_SHELL=$as_shell as_have_required=yes
		215	if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
		216	then :
		217	break 2
		218	fi
		219	fi
		220	done;;
		221	esac
		222	as_found=false
		223	done
		224	IFS=$as_save_IFS
		225	if $as_found
		226	then :
		227
		228	else $as_nop
		229	if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		230	as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
		231	then :
		232	CONFIG_SHELL=$SHELL as_have_required=yes
		233	fi
		234	fi
		235
		236
		237	if test "x$CONFIG_SHELL" != x
		238	then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	vx* \| xv* ) as_opts=-vx ;;
		249	v ) as_opts=-v ;;
		250	x ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno
		261	then :
		262	printf "%s\n" "$0: This script requires a shell more modern than all"
		263	printf "%s\n" "$0: the shells that I found on your system."
		264	if test ${ZSH_VERSION+y} ; then
		265	printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		266	printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
		267	else
		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	$0: the script under such a shell if you do have one."
		272	fi
		273	exit 1
		274	fi
		275	fi
		276	fi
		277	SHELL=${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
		282
		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 $as_status
		437	} # as_fn_error
		438
		439	if expr a : '$a$' >/dev/null 2>&1 &&
		440	test "X`expr 00001 : '.*$...$'`" = X001; then
		441	as_expr=expr
		442	else
		443	as_expr=false
		444	fi
		445
		446	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
		447	as_basename=basename
		448	else
		449	as_basename=false
		450	fi
		451
		452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		453	as_dirname=dirname
		454	else
		455	as_dirname=false
		456	fi
		457
		458	as_me=`$as_basename -- "$0" \|\|
		459	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
		460	X"$0" : 'X$//$$' \\| \
		461	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
		462	printf "%s\n" X/"$0" \|
		463	sed '/^.\/$[^/][^/]$\/*$/{
		464	s//\1/
		465	q
		466	}
		467	/^X\/$\/\/$$/{
		468	s//\1/
		469	q
		470	}
		471	/^X\/$\/$.*/{
		472	s//\1/
		473	q
		474	}
		475	s/.*/./; q'`
		476
		477	# Avoid depending upon Character Ranges.
		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
		483
		484
		485	as_lineno_1=$LINENO as_lineno_1a=$LINENO
		486	as_lineno_2=$LINENO as_lineno_2a=$LINENO
		487	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
		488	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
		489	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
		490	sed -n '
		491	p
		492	/[$]LINENO/=
		493	' <$as_myself \|
		494	sed '
		495	s/[$]LINENO.*/&-/
		496	t lineno
		497	b
		498	:lineno
		499	N
		500	:loop
		501	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
		502	t loop
		503	s/-\n.*//
		504	' >$as_me.lineno &&
		505	chmod +x "$as_me.lineno" \|\|
		506	{ printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
		507
		508	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		509	# already done that, so ensure we don't try to do so again and fall
		510	# in an infinite loop. This has already happened in practice.
		511	_as_can_reexec=no; export _as_can_reexec
		512	# Don't try to exec as it changes $[0], causing all sort of problems
		513	# (the dirname of $[0] is not the place where we might find the
		514	# original and so on. Autoconf is especially sensitive to this).
		515	. "./$as_me.lineno"
		516	# Exit status is that of the last command.
		517	exit
		518	}
		519
		520
		521	# Determine whether it's possible to make 'echo' print without a newline.
		522	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
		523	# for compatibility with existing Makefiles.
		524	ECHO_C= ECHO_N= ECHO_T=
		525	case `echo -n x` in #(((((
		526	-n*)
		527	case `echo 'xy\c'` in
		528	c) ECHO_T=' ';; # ECHO_T is single tab character.
		529	xy) ECHO_C='\c';;
		530	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		531	ECHO_T=' ';;
		532	esac;;
		533	*)
		534	ECHO_N='-n';;
		535	esac
		536
		537	# For backward compatibility with old third-party macros, we provide
		538	# the shell variables $as_echo and $as_echo_n. New code should use
		539	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		540	as_echo='printf %s\n'
		541	as_echo_n='printf %s'
		542
		543
		544	rm -f conf$$ conf$$.exe conf$$.file
		545	if test -d conf$$.dir; then
		546	rm -f conf$$.dir/conf$$.file
		547	else
		548	rm -f conf$$.dir
		549	mkdir conf$$.dir 2>/dev/null
		550	fi
		551	if (echo >conf$$.file) 2>/dev/null; then
		552	if ln -s conf$$.file conf$$ 2>/dev/null; then
		553	as_ln_s='ln -s'
		554	# ... but there are two gotchas:
		555	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		556	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		557	# In both cases, we have to default to `cp -pR'.
		558	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		559	as_ln_s='cp -pR'
		560	elif ln conf$$.file conf$$ 2>/dev/null; then
		561	as_ln_s=ln
		562	else
		563	as_ln_s='cp -pR'
		564	fi
		565	else
		566	as_ln_s='cp -pR'
		567	fi
		568	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		569	rmdir conf$$.dir 2>/dev/null
		570
		571	if mkdir -p . 2>/dev/null; then
		572	as_mkdir_p='mkdir -p "$as_dir"'
		573	else
		574	test -d ./-p && rmdir ./-p
		575	as_mkdir_p=false
		576	fi
		577
		578	as_test_x='test -x'
		579	as_executable_p=as_fn_executable_p
		580
		581	# Sed expression to map a string onto a valid CPP name.
		582	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		583
		584	# Sed expression to map a string onto a valid variable name.
		585	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		586
		587
		588	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
		589	exec 6>&1
		590
		591	# Name of the host.
		592	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
		593	# so uname gets run too.
		594	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		595
		596	#
		597	# Initializations.
		598	#
12	ac_default_prefix=/usr/local	599	ac_default_prefix=/usr/local
13	# Any additions from configure.in:	600	ac_clean_files=
14	ac_help="$ac_help	601	ac_config_libobj_dir=.
15	--enable-shared[=PKGS] build shared libraries [default=no]"	602	LIBOBJS=
16	ac_help="$ac_help	603	cross_compiling=no
17	--enable-static[=PKGS] build static libraries [default=yes]"	604	subdirs=
18	ac_help="$ac_help	605	MFLAGS=
19	--enable-fast-install[=PKGS] optimize for fast installation [default=yes]"	606	MAKEFLAGS=
20	ac_help="$ac_help
21	--with-gnu-ld assume the C compiler uses GNU ld [default=no]"
22		607
23	# Find the correct PATH separator. Usually this is `:', but	608	# Identity of this package.
24	# DJGPP uses `;' like DOS.	609	PACKAGE_NAME=''
25	if test "X${PATH_SEPARATOR+set}" != Xset; then	610	PACKAGE_TARNAME=''
26	UNAME=${UNAME-`uname 2>/dev/null`}	611	PACKAGE_VERSION=''
27	case X$UNAME in	612	PACKAGE_STRING=''
28	*-DOS) lt_cv_sys_path_separator=';' ;;	613	PACKAGE_BUGREPORT=''
29	*) lt_cv_sys_path_separator=':' ;;	614	PACKAGE_URL=''
30	esac
31	fi
32		615
		616	ac_unique_file="src/feature.h"
		617	# Factoring default headers for most tests.
		618	ac_includes_default="\
		619	#include <stddef.h>
		620	#ifdef HAVE_STDIO_H
		621	# include <stdio.h>
		622	#endif
		623	#ifdef HAVE_STDLIB_H
		624	# include <stdlib.h>
		625	#endif
		626	#ifdef HAVE_STRING_H
		627	# include <string.h>
		628	#endif
		629	#ifdef HAVE_INTTYPES_H
		630	# include <inttypes.h>
		631	#endif
		632	#ifdef HAVE_STDINT_H
		633	# include <stdint.h>
		634	#endif
		635	#ifdef HAVE_STRINGS_H
		636	# include <strings.h>
		637	#endif
		638	#ifdef HAVE_SYS_TYPES_H
		639	# include <sys/types.h>
		640	#endif
		641	#ifdef HAVE_SYS_STAT_H
		642	# include <sys/stat.h>
		643	#endif
		644	#ifdef HAVE_UNISTD_H
		645	# include <unistd.h>
		646	#endif"
33		647
34	# Check that we are running under the correct shell.	648	ac_header_c_list=
35	SHELL=${CONFIG_SHELL-/bin/sh}	649	ac_subst_vars='LTLIBOBJS
		650	LIBOBJS
		651	PERL_O
		652	IF_PERL
		653	PERLPRIVLIBEXP
		654	PERLFLAGS
		655	PERLLIB
		656	PERL
		657	XFT_CONFIG
		658	EGREP
		659	GREP
		660	STARTUP_NOTIFICATION_LIBS
		661	STARTUP_NOTIFICATION_CFLAGS
		662	PIXBUF_LIBS
		663	PIXBUF_CFLAGS
		664	PTYTTY_LIBS
		665	PTYTTY_CFLAGS
		666	PKG_CONFIG
		667	X_EXTRA_LIBS
		668	X_LIBS
		669	X_PRE_LIBS
		670	X_CFLAGS
		671	CXXCPP
		672	XMKMF
		673	TIC
		674	RXVTNAME
		675	LINKER
		676	INSTALL_DATA
		677	INSTALL_SCRIPT
		678	INSTALL_PROGRAM
		679	ac_ct_CXX
		680	CXXFLAGS
		681	CXX
		682	OBJEXT
		683	EXEEXT
		684	ac_ct_CC
		685	CPPFLAGS
		686	LDFLAGS
		687	CFLAGS
		688	CC
		689	DATE
		690	VERSION
		691	target_alias
		692	host_alias
		693	build_alias
		694	LIBS
		695	ECHO_T
		696	ECHO_N
		697	ECHO_C
		698	DEFS
		699	mandir
		700	localedir
		701	libdir
		702	psdir
		703	pdfdir
		704	dvidir
		705	htmldir
		706	infodir
		707	docdir
		708	oldincludedir
		709	includedir
		710	runstatedir
		711	localstatedir
		712	sharedstatedir
		713	sysconfdir
		714	datadir
		715	datarootdir
		716	libexecdir
		717	sbindir
		718	bindir
		719	program_transform_name
		720	prefix
		721	exec_prefix
		722	PACKAGE_URL
		723	PACKAGE_BUGREPORT
		724	PACKAGE_STRING
		725	PACKAGE_VERSION
		726	PACKAGE_TARNAME
		727	PACKAGE_NAME
		728	PATH_SEPARATOR
		729	SHELL'
		730	ac_subst_files=''
		731	ac_user_opts='
		732	enable_option_checking
		733	enable_everything
		734	enable_assert
		735	enable_warnings
		736	enable_256_color
		737	enable_unicode3
		738	enable_combining
		739	enable_xft
		740	enable_font_styles
		741	enable_pixbuf
		742	enable_startup_notification
		743	enable_transparency
		744	enable_fading
		745	enable_rxvt_scroll
		746	enable_next_scroll
		747	enable_xterm_scroll
		748	enable_perl
		749	with_codesets
		750	enable_xim
		751	enable_backspace_key
		752	enable_delete_key
		753	enable_resources
		754	enable_8bitctrls
		755	enable_fallback
		756	with_res_name
		757	with_res_class
		758	with_name
		759	enable_swapscreen
		760	enable_iso14755
		761	enable_frills
		762	enable_keepscrolling
		763	enable_selectionscrolling
		764	enable_mousewheel
		765	enable_slipwheeling
		766	enable_smart_resize
		767	enable_text_blink
		768	enable_pointer_blank
		769	with_term
		770	with_terminfo
		771	with_x
		772	'
		773	ac_precious_vars='build_alias
		774	host_alias
		775	target_alias
		776	CC
		777	CFLAGS
		778	LDFLAGS
		779	LIBS
		780	CPPFLAGS
		781	CXX
		782	CXXFLAGS
		783	CCC
		784	XMKMF
		785	CXXCPP'
36		786
37	case "X$ECHO" in
38	X*--fallback-echo)
39	# Remove one level of quotation (which was required for Make).
40	ECHO=`echo "$ECHO" \| sed 's,\\\\\$\\$0,'$0','`
41	;;
42	esac
43
44	echo=${ECHO-echo}
45	if test "X$1" = X--no-reexec; then
46	# Discard the --no-reexec flag, and continue.
47	shift
48	elif test "X$1" = X--fallback-echo; then
49	# Avoid inline document here, it may be left over
50	:
51	elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
52	# Yippee, $echo works!
53	:
54	else
55	# Restart under the correct shell.
56	exec $SHELL "$0" --no-reexec ${1+"$@"}
57	fi
58
59	if test "X$1" = X--fallback-echo; then
60	# used as fallback echo
61	shift
62	cat <<EOF
63
64	EOF
65	exit 0
66	fi
67
68	# The HP-UX ksh and POSIX shell print the target directory to stdout
69	# if CDPATH is set.
70	if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
71
72	if test -z "$ECHO"; then
73	if test "X${echo_test_string+set}" != Xset; then
74	# find a string as large as possible, as long as the shell can cope with it
75	for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
76	# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
77	if (echo_test_string="`eval $cmd`") 2>/dev/null &&
78	echo_test_string="`eval $cmd`" &&
79	(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
80	then
81	break
82	fi
83	done
84	fi
85
86	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
87	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
88	test "X$echo_testing_string" = "X$echo_test_string"; then
89	:
90	else
91	# The Solaris, AIX, and Digital Unix default echo programs unquote
92	# backslashes. This makes it impossible to quote backslashes using
93	# echo "$something" \| sed 's/\\/\\\\/g'
94	#
95	# So, first we look for a working echo in the user's PATH.
96
97	IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
98	for dir in $PATH /usr/ucb; do
99	if (test -f $dir/echo \|\| test -f $dir/echo$ac_exeext) &&
100	test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
101	echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
102	test "X$echo_testing_string" = "X$echo_test_string"; then
103	echo="$dir/echo"
104	break
105	fi
106	done
107	IFS="$save_ifs"
108
109	if test "X$echo" = Xecho; then
110	# We didn't find a better echo, so look for alternatives.
111	if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
112	echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
113	test "X$echo_testing_string" = "X$echo_test_string"; then
114	# This shell has a builtin print -r that does the trick.
115	echo='print -r'
116	elif (test -f /bin/ksh \|\| test -f /bin/ksh$ac_exeext) &&
117	test "X$CONFIG_SHELL" != X/bin/ksh; then
118	# If we have ksh, try running ltconfig again with it.
119	ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
120	export ORIGINAL_CONFIG_SHELL
121	CONFIG_SHELL=/bin/ksh
122	export CONFIG_SHELL
123	exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
124	else
125	# Try using printf.
126	echo='printf %s\n'
127	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
128	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
129	test "X$echo_testing_string" = "X$echo_test_string"; then
130	# Cool, printf works
131	:
132	elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
133	test "X$echo_testing_string" = 'X\t' &&
134	echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
135	test "X$echo_testing_string" = "X$echo_test_string"; then
136	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
137	export CONFIG_SHELL
138	SHELL="$CONFIG_SHELL"
139	export SHELL
140	echo="$CONFIG_SHELL $0 --fallback-echo"
141	elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
142	test "X$echo_testing_string" = 'X\t' &&
143	echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
144	test "X$echo_testing_string" = "X$echo_test_string"; then
145	echo="$CONFIG_SHELL $0 --fallback-echo"
146	else
147	# maybe with a smaller string...
148	prev=:
149
150	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
151	if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
152	then
153	break
154	fi
155	prev="$cmd"
156	done
157
158	if test "$prev" != 'sed 50q "$0"'; then
159	echo_test_string=`eval $prev`
160	export echo_test_string
161	exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
162	else
163	# Oops. We lost completely, so just stick with echo.
164	echo=echo
165	fi
166	fi
167	fi
168	fi
169	fi
170	fi
171
172	# Copy echo and quote the copy suitably for passing to libtool from
173	# the Makefile, instead of quoting the original, which is used later.
174	ECHO=$echo
175	if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
176	ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
177	fi
178
179
180	ac_help="$ac_help
181	--disable-libtool-lock avoid locking (might break parallel builds)"
182	ac_help="$ac_help
183	dnl
184	--with-pic try to use only PIC/non-PIC objects [default=use both]"
185	ac_help="$ac_help
186	--enable-everything enable standard non-multichoice features: marked *
187	NOTE: this option is order dependent
188	NOTE: automatically enabled with --enable-shared"
189	ac_help="$ac_help
190	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters"
191	ac_help="$ac_help
192	--enable-xft enable xft support on systems that have it"
193	ac_help="$ac_help
194	--with-codesets=NAME,... compile in additional codesets (hp,jp_ext,kr,cn,cn_ext,vn,all)"
195	ac_help="$ac_help
196	--with-encoding=NAME set language default encoding to NAME (default: sjis)
197	(eucj\|sjis\|big5\|gb\|kr\|noenc)"
198	ac_help="$ac_help
199	--enable-utmp enable utmp (utmpx) support *"
200	ac_help="$ac_help
201	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)*"
202	ac_help="$ac_help
203	--enable-lastlog enable lastlog support (requires --enable-utmp) *"
204	ac_help="$ac_help
205	--enable-xpm-background enable XPM background pixmaps *"
206	ac_help="$ac_help
207	--enable-transparency enable transparent backgrounds *"
208	ac_help="$ac_help
209	--enable-menubar enable menubar *"
210	ac_help="$ac_help
211	--enable-graphics enable rxvt own graphics mode (see src/graphics) *"
212	ac_help="$ac_help
213	--enable-rxvt-scroll enable rxvt style scrollbar *"
214	ac_help="$ac_help
215	--enable-next-scroll enable NeXT style scrollbar *"
216	ac_help="$ac_help
217	--enable-xterm-scroll enable Xterm style scrollbar *"
218	ac_help="$ac_help
219	--enable-half-shadow use half width/height shadow on rxvt scrollbar"
220	ac_help="$ac_help
221	--enable-xim XIM (X Input Method) protocol support *"
222	ac_help="$ac_help
223	--enable-greek enable greek keyboard support"
224	ac_help="$ac_help
225	--enable-ttygid enable tty setting to group named "tty""
226	ac_help="$ac_help
227	--disable-backspace-key disable handling of the backspace key"
228	ac_help="$ac_help
229	--disable-delete-key disable handling of the delete key"
230	ac_help="$ac_help
231	--disable-resources disable all resource checking"
232	ac_help="$ac_help
233	--enable-xgetdefault enable resources via X instead of our small version"
234	ac_help="$ac_help
235	--enable-strings enable some replacement system functions"
236	ac_help="$ac_help
237	--disable-swapscreen disable swap screen support"
238	ac_help="$ac_help
239	--enable-frills enable support for rarely used features *"
240	ac_help="$ac_help
241	--enable-linespace enable support for linespace *"
242	ac_help="$ac_help
243	--enable-24bit enable support for using 24bit visuals if available *"
244	ac_help="$ac_help
245	--enable-keepscrolling enable continual scrolling on scrollbar arrow press *"
246	ac_help="$ac_help
247	--enable-selectionscrolling enable scrolling during selections *"
248	ac_help="$ac_help
249	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5 *"
250	ac_help="$ac_help
251	--enable-slipwheeling enable slip wheel scrolling (requires previous) *"
252	ac_help="$ac_help
253	--enable-old-selection enable v2.20 (& prior) mouse selection style support*"
254	ac_help="$ac_help
255	--disable-new-selection disable new mouse (xterm) selection style support"
256	ac_help="$ac_help
257	--enable-dmalloc enable Gray Watson's malloc - for debugging use"
258	ac_help="$ac_help
259	--enable-dlmalloc enable Doug Lea's malloc - for production use
260	NOTE: enable only one malloc package"
261	ac_help="$ac_help
262	--enable-smart-resize enable smart growth/shrink behaviour"
263	ac_help="$ac_help
264	--enable-256-color enable 256-color support"
265	ac_help="$ac_help
266	--enable-cursor-blink enable blinking cursor *"
267	ac_help="$ac_help
268	--enable-pointer-blank enable pointer blank when typing or inactive pointer*"
269	ac_help="$ac_help
270	--with-term=NAME set the terminal to NAME (default \"xterm\")"
271	ac_help="$ac_help
272	--with-terminfo=PATH set the path to the terminfo tree to PATH"
273	ac_help="$ac_help
274	--with-x use the X Window System"
275	ac_help="$ac_help
276	--with-xpm-includes=DIR use XPM includes in DIR"
277	ac_help="$ac_help
278	--with-xpm-library=DIR use XPM library in DIR"
279	ac_help="$ac_help
280	--with-xpm use XPM"
281		787
282	# Initialize some variables set by options.	788	# Initialize some variables set by options.
		789	ac_init_help=
		790	ac_init_version=false
		791	ac_unrecognized_opts=
		792	ac_unrecognized_sep=
283	# The variables have the same names as the options, with	793	# The variables have the same names as the options, with
284	# dashes changed to underlines.	794	# dashes changed to underlines.
285	build=NONE	795	cache_file=/dev/null
286	cache_file=./config.cache
287	exec_prefix=NONE	796	exec_prefix=NONE
288	host=NONE
289	no_create=	797	no_create=
290	nonopt=NONE
291	no_recursion=	798	no_recursion=
292	prefix=NONE	799	prefix=NONE
293	program_prefix=NONE	800	program_prefix=NONE
294	program_suffix=NONE	801	program_suffix=NONE
295	program_transform_name=s,x,x,	802	program_transform_name=s,x,x,
296	silent=	803	silent=
297	site=	804	site=
298	srcdir=	805	srcdir=
299	target=NONE
300	verbose=	806	verbose=
301	x_includes=NONE	807	x_includes=NONE
302	x_libraries=NONE	808	x_libraries=NONE
		809
		810	# Installation directory options.
		811	# These are left unexpanded so users can "make install exec_prefix=/foo"
		812	# and all the variables that are supposed to be based on exec_prefix
		813	# by default will actually change.
		814	# Use braces instead of parens because sh, perl, etc. also accept them.
		815	# (The list follows the same order as the GNU Coding Standards.)
303	bindir='${exec_prefix}/bin'	816	bindir='${exec_prefix}/bin'
304	sbindir='${exec_prefix}/sbin'	817	sbindir='${exec_prefix}/sbin'
305	libexecdir='${exec_prefix}/libexec'	818	libexecdir='${exec_prefix}/libexec'
306	datadir='${prefix}/share'	819	datarootdir='${prefix}/share'
		820	datadir='${datarootdir}'
307	sysconfdir='${prefix}/etc'	821	sysconfdir='${prefix}/etc'
308	sharedstatedir='${prefix}/com'	822	sharedstatedir='${prefix}/com'
309	localstatedir='${prefix}/var'	823	localstatedir='${prefix}/var'
310	libdir='${exec_prefix}/lib'	824	runstatedir='${localstatedir}/run'
311	includedir='${prefix}/include'	825	includedir='${prefix}/include'
312	oldincludedir='/usr/include'	826	oldincludedir='/usr/include'
		827	docdir='${datarootdir}/doc/${PACKAGE}'
313	infodir='${prefix}/info'	828	infodir='${datarootdir}/info'
314	mandir='${prefix}/man'	829	htmldir='${docdir}'
315		830	dvidir='${docdir}'
316	# Initialize some other variables.	831	pdfdir='${docdir}'
317	subdirs=	832	psdir='${docdir}'
318	MFLAGS= MAKEFLAGS=	833	libdir='${exec_prefix}/lib'
319	SHELL=${CONFIG_SHELL-/bin/sh}	834	localedir='${datarootdir}/locale'
320	# Maximum number of lines to put in a shell here document.	835	mandir='${datarootdir}/man'
321	ac_max_here_lines=12
322		836
323	ac_prev=	837	ac_prev=
		838	ac_dashdash=
324	for ac_option	839	for ac_option
325	do	840	do
326
327	# If the previous option needs an argument, assign it.	841	# If the previous option needs an argument, assign it.
328	if test -n "$ac_prev"; then	842	if test -n "$ac_prev"; then
329	eval "$ac_prev=\$ac_option"	843	eval $ac_prev=\$ac_option
330	ac_prev=	844	ac_prev=
331	continue	845	continue
332	fi	846	fi
333		847
334	case "$ac_option" in	848	case $ac_option in
335	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;	849	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
336	*) ac_optarg= ;;	850	*=) ac_optarg= ;;
		851	*) ac_optarg=yes ;;
337	esac	852	esac
338		853
339	# Accept the important Cygnus configure options, so we can diagnose typos.	854	case $ac_dashdash$ac_option in
340		855	--)
341	case "$ac_option" in	856	ac_dashdash=yes ;;
342		857
343	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	858	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
344	ac_prev=bindir ;;	859	ac_prev=bindir ;;
345	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	860	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
346	bindir="$ac_optarg" ;;	861	bindir=$ac_optarg ;;
347		862
348	-build \| --build \| --buil \| --bui \| --bu)	863	-build \| --build \| --buil \| --bui \| --bu)
349	ac_prev=build ;;	864	ac_prev=build_alias ;;
350	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)	865	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
351	build="$ac_optarg" ;;	866	build_alias=$ac_optarg ;;
352		867
353	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \	868	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
354	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)	869	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
355	ac_prev=cache_file ;;	870	ac_prev=cache_file ;;
356	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \	871	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
357	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)	872	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
358	cache_file="$ac_optarg" ;;	873	cache_file=$ac_optarg ;;
359		874
		875	--config-cache \| -C)
		876	cache_file=config.cache ;;
		877
360	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	878	-datadir \| --datadir \| --datadi \| --datad)
361	ac_prev=datadir ;;	879	ac_prev=datadir ;;
362	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	880	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
363	\| --da=*)
364	datadir="$ac_optarg" ;;	881	datadir=$ac_optarg ;;
		882
		883	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		884	\| --dataroo \| --dataro \| --datar)
		885	ac_prev=datarootdir ;;
		886	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		887	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		888	datarootdir=$ac_optarg ;;
365		889
366	-disable-* \| --disable-*)	890	-disable-* \| --disable-*)
367	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`	891	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
368	# Reject names that are not valid shell variable names.	892	# Reject names that are not valid shell variable names.
369	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then	893	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
370	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }	894	as_fn_error $? "invalid feature name: \`$ac_useropt'"
371	fi	895	ac_useropt_orig=$ac_useropt
372	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`	896	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		897	case $ac_user_opts in
		898	*"
		899	"enable_$ac_useropt"
		900	"*) ;;
		901	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		902	ac_unrecognized_sep=', ';;
		903	esac
373	eval "enable_${ac_feature}=no" ;;	904	eval enable_$ac_useropt=no ;;
		905
		906	-docdir \| --docdir \| --docdi \| --doc \| --do)
		907	ac_prev=docdir ;;
		908	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		909	docdir=$ac_optarg ;;
		910
		911	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		912	ac_prev=dvidir ;;
		913	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		914	dvidir=$ac_optarg ;;
374		915
375	-enable-* \| --enable-*)	916	-enable-* \| --enable-*)
376	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`	917	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
377	# Reject names that are not valid shell variable names.	918	# Reject names that are not valid shell variable names.
378	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then	919	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
379	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }	920	as_fn_error $? "invalid feature name: \`$ac_useropt'"
380	fi	921	ac_useropt_orig=$ac_useropt
381	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`	922	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
382	case "$ac_option" in	923	case $ac_user_opts in
383	=) ;;	924	*"
384	*) ac_optarg=yes ;;	925	"enable_$ac_useropt"
		926	"*) ;;
		927	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		928	ac_unrecognized_sep=', ';;
385	esac	929	esac
386	eval "enable_${ac_feature}='$ac_optarg'" ;;	930	eval enable_$ac_useropt=\$ac_optarg ;;
387		931
388	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	932	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
389	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	933	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
390	\| --exec \| --exe \| --ex)	934	\| --exec \| --exe \| --ex)
391	ac_prev=exec_prefix ;;	935	ac_prev=exec_prefix ;;
392	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \	936	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
393	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \	937	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
394	\| --exec=* \| --exe=* \| --ex=*)	938	\| --exec=* \| --exe=* \| --ex=*)
395	exec_prefix="$ac_optarg" ;;	939	exec_prefix=$ac_optarg ;;
396		940
397	-gas \| --gas \| --ga \| --g)	941	-gas \| --gas \| --ga \| --g)
398	# Obsolete; use --with-gas.	942	# Obsolete; use --with-gas.
399	with_gas=yes ;;	943	with_gas=yes ;;
400		944
401	-help \| --help \| --hel \| --he)	945	-help \| --help \| --hel \| --he \| -h)
402	# Omit some internal or obsolete options to make the list less imposing.	946	ac_init_help=long ;;
403	# This message is too long to be a string in the A/UX 3.1 sh.	947	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
404	cat << EOF	948	ac_init_help=recursive ;;
405	Usage: configure [options] [host]	949	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
406	Options: [defaults in brackets after descriptions]	950	ac_init_help=short ;;
407	Configuration:
408	--cache-file=FILE cache test results in FILE
409	--help print this message
410	--no-create do not create output files
411	--quiet, --silent do not print \`checking...' messages
412	--version print the version of autoconf that created configure
413	Directory and file names:
414	--prefix=PREFIX install architecture-independent files in PREFIX
415	[$ac_default_prefix]
416	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
417	[same as prefix]
418	--bindir=DIR user executables in DIR [EPREFIX/bin]
419	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
420	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
421	--datadir=DIR read-only architecture-independent data in DIR
422	[PREFIX/share]
423	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
424	--sharedstatedir=DIR modifiable architecture-independent data in DIR
425	[PREFIX/com]
426	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
427	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
428	--includedir=DIR C header files in DIR [PREFIX/include]
429	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
430	--infodir=DIR info documentation in DIR [PREFIX/info]
431	--mandir=DIR man documentation in DIR [PREFIX/man]
432	--srcdir=DIR find the sources in DIR [configure dir or ..]
433	--program-prefix=PREFIX prepend PREFIX to installed program names
434	--program-suffix=SUFFIX append SUFFIX to installed program names
435	--program-transform-name=PROGRAM
436	run sed PROGRAM on installed program names
437	EOF
438	cat << EOF
439	Host type:
440	--build=BUILD configure for building on BUILD [BUILD=HOST]
441	--host=HOST configure for HOST [guessed]
442	--target=TARGET configure for TARGET [TARGET=HOST]
443	Features and packages:
444	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
445	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
446	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
447	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
448	--x-includes=DIR X include files are in DIR
449	--x-libraries=DIR X library files are in DIR
450	EOF
451	if test -n "$ac_help"; then
452	echo "--enable and --with options recognized:$ac_help"
453	fi
454	exit 0 ;;
455		951
456	-host \| --host \| --hos \| --ho)	952	-host \| --host \| --hos \| --ho)
457	ac_prev=host ;;	953	ac_prev=host_alias ;;
458	-host=* \| --host=* \| --hos=* \| --ho=*)	954	-host=* \| --host=* \| --hos=* \| --ho=*)
459	host="$ac_optarg" ;;	955	host_alias=$ac_optarg ;;
		956
		957	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		958	ac_prev=htmldir ;;
		959	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		960	\| --ht=*)
		961	htmldir=$ac_optarg ;;
460		962
461	-includedir \| --includedir \| --includedi \| --included \| --include \	963	-includedir \| --includedir \| --includedi \| --included \| --include \
462	\| --includ \| --inclu \| --incl \| --inc)	964	\| --includ \| --inclu \| --incl \| --inc)
463	ac_prev=includedir ;;	965	ac_prev=includedir ;;
464	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	966	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
465	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	967	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
466	includedir="$ac_optarg" ;;	968	includedir=$ac_optarg ;;
467		969
468	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)	970	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
469	ac_prev=infodir ;;	971	ac_prev=infodir ;;
470	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)	972	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
471	infodir="$ac_optarg" ;;	973	infodir=$ac_optarg ;;
472		974
473	-libdir \| --libdir \| --libdi \| --libd)	975	-libdir \| --libdir \| --libdi \| --libd)
474	ac_prev=libdir ;;	976	ac_prev=libdir ;;
475	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)	977	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
476	libdir="$ac_optarg" ;;	978	libdir=$ac_optarg ;;
477		979
478	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \	980	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
479	\| --libexe \| --libex \| --libe)	981	\| --libexe \| --libex \| --libe)
480	ac_prev=libexecdir ;;	982	ac_prev=libexecdir ;;
481	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	983	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
482	\| --libexe=* \| --libex=* \| --libe=*)	984	\| --libexe=* \| --libex=* \| --libe=*)
483	libexecdir="$ac_optarg" ;;	985	libexecdir=$ac_optarg ;;
		986
		987	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		988	ac_prev=localedir ;;
		989	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		990	localedir=$ac_optarg ;;
484		991
485	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	992	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
486	\| --localstate \| --localstat \| --localsta \| --localst \	993	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
487	\| --locals \| --local \| --loca \| --loc \| --lo)
488	ac_prev=localstatedir ;;	994	ac_prev=localstatedir ;;
489	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	995	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
490	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	996	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
491	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
492	localstatedir="$ac_optarg" ;;	997	localstatedir=$ac_optarg ;;
493		998
494	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	999	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
495	ac_prev=mandir ;;	1000	ac_prev=mandir ;;
496	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	1001	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
497	mandir="$ac_optarg" ;;	1002	mandir=$ac_optarg ;;
498		1003
499	-nfp \| --nfp \| --nf)	1004	-nfp \| --nfp \| --nf)
500	# Obsolete; use --without-fp.	1005	# Obsolete; use --without-fp.
501	with_fp=no ;;	1006	with_fp=no ;;
502		1007
503	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \	1008	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
504	\| --no-cr \| --no-c)	1009	\| --no-cr \| --no-c \| -n)
505	no_create=yes ;;	1010	no_create=yes ;;
506		1011
507	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \	1012	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
508	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)	1013	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
509	no_recursion=yes ;;	1014	no_recursion=yes ;;
513	\| --oldin \| --oldi \| --old \| --ol \| --o)	1018	\| --oldin \| --oldi \| --old \| --ol \| --o)
514	ac_prev=oldincludedir ;;	1019	ac_prev=oldincludedir ;;
515	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \	1020	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
516	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \	1021	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
517	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)	1022	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
518	oldincludedir="$ac_optarg" ;;	1023	oldincludedir=$ac_optarg ;;
519		1024
520	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)	1025	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
521	ac_prev=prefix ;;	1026	ac_prev=prefix ;;
522	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)	1027	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
523	prefix="$ac_optarg" ;;	1028	prefix=$ac_optarg ;;
524		1029
525	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \	1030	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
526	\| --program-pre \| --program-pr \| --program-p)	1031	\| --program-pre \| --program-pr \| --program-p)
527	ac_prev=program_prefix ;;	1032	ac_prev=program_prefix ;;
528	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \	1033	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
529	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)	1034	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
530	program_prefix="$ac_optarg" ;;	1035	program_prefix=$ac_optarg ;;
531		1036
532	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \	1037	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
533	\| --program-suf \| --program-su \| --program-s)	1038	\| --program-suf \| --program-su \| --program-s)
534	ac_prev=program_suffix ;;	1039	ac_prev=program_suffix ;;
535	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \	1040	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
536	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)	1041	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
537	program_suffix="$ac_optarg" ;;	1042	program_suffix=$ac_optarg ;;
538		1043
539	-program-transform-name \| --program-transform-name \	1044	-program-transform-name \| --program-transform-name \
540	\| --program-transform-nam \| --program-transform-na \	1045	\| --program-transform-nam \| --program-transform-na \
541	\| --program-transform-n \| --program-transform- \	1046	\| --program-transform-n \| --program-transform- \
542	\| --program-transform \| --program-transfor \	1047	\| --program-transform \| --program-transfor \
…		…
549	\| --program-transform-n=* \| --program-transform-=* \	1054	\| --program-transform-n=* \| --program-transform-=* \
550	\| --program-transform=* \| --program-transfor=* \	1055	\| --program-transform=* \| --program-transfor=* \
551	\| --program-transfo=* \| --program-transf=* \	1056	\| --program-transfo=* \| --program-transf=* \
552	\| --program-trans=* \| --program-tran=* \	1057	\| --program-trans=* \| --program-tran=* \
553	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1058	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
554	program_transform_name="$ac_optarg" ;;	1059	program_transform_name=$ac_optarg ;;
		1060
		1061	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1062	ac_prev=pdfdir ;;
		1063	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1064	pdfdir=$ac_optarg ;;
		1065
		1066	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1067	ac_prev=psdir ;;
		1068	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1069	psdir=$ac_optarg ;;
555		1070
556	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1071	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
557	\| -silent \| --silent \| --silen \| --sile \| --sil)	1072	\| -silent \| --silent \| --silen \| --sile \| --sil)
558	silent=yes ;;	1073	silent=yes ;;
		1074
		1075	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
		1076	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
		1077	\| --run \| --ru \| --r)
		1078	ac_prev=runstatedir ;;
		1079	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
		1080	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
		1081	\| --run=* \| --ru=* \| --r=*)
		1082	runstatedir=$ac_optarg ;;
559		1083
560	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1084	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
561	ac_prev=sbindir ;;	1085	ac_prev=sbindir ;;
562	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	1086	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
563	\| --sbi=* \| --sb=*)	1087	\| --sbi=* \| --sb=*)
564	sbindir="$ac_optarg" ;;	1088	sbindir=$ac_optarg ;;
565		1089
566	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \	1090	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
567	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \	1091	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
568	\| --sharedst \| --shareds \| --shared \| --share \| --shar \	1092	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
569	\| --sha \| --sh)	1093	\| --sha \| --sh)
570	ac_prev=sharedstatedir ;;	1094	ac_prev=sharedstatedir ;;
571	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \	1095	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
572	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \	1096	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
573	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \	1097	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
574	\| --sha=* \| --sh=*)	1098	\| --sha=* \| --sh=*)
575	sharedstatedir="$ac_optarg" ;;	1099	sharedstatedir=$ac_optarg ;;
576		1100
577	-site \| --site \| --sit)	1101	-site \| --site \| --sit)
578	ac_prev=site ;;	1102	ac_prev=site ;;
579	-site=* \| --site=* \| --sit=*)	1103	-site=* \| --site=* \| --sit=*)
580	site="$ac_optarg" ;;	1104	site=$ac_optarg ;;
581		1105
582	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)	1106	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
583	ac_prev=srcdir ;;	1107	ac_prev=srcdir ;;
584	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)	1108	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
585	srcdir="$ac_optarg" ;;	1109	srcdir=$ac_optarg ;;
586		1110
587	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \	1111	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
588	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)	1112	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
589	ac_prev=sysconfdir ;;	1113	ac_prev=sysconfdir ;;
590	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \	1114	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
591	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)	1115	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
592	sysconfdir="$ac_optarg" ;;	1116	sysconfdir=$ac_optarg ;;
593		1117
594	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)	1118	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
595	ac_prev=target ;;	1119	ac_prev=target_alias ;;
596	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)	1120	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
597	target="$ac_optarg" ;;	1121	target_alias=$ac_optarg ;;
598		1122
599	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)	1123	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
600	verbose=yes ;;	1124	verbose=yes ;;
601		1125
602	-version \| --version \| --versio \| --versi \| --vers)	1126	-version \| --version \| --versio \| --versi \| --vers \| -V)
603	echo "configure generated by autoconf version 2.13"	1127	ac_init_version=: ;;
604	exit 0 ;;
605		1128
606	-with-* \| --with-*)	1129	-with-* \| --with-*)
607	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`	1130	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
608	# Reject names that are not valid shell variable names.	1131	# Reject names that are not valid shell variable names.
609	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then	1132	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
610	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }	1133	as_fn_error $? "invalid package name: \`$ac_useropt'"
611	fi	1134	ac_useropt_orig=$ac_useropt
612	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1135	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
613	case "$ac_option" in	1136	case $ac_user_opts in
614	=) ;;	1137	*"
615	*) ac_optarg=yes ;;	1138	"with_$ac_useropt"
		1139	"*) ;;
		1140	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1141	ac_unrecognized_sep=', ';;
616	esac	1142	esac
617	eval "with_${ac_package}='$ac_optarg'" ;;	1143	eval with_$ac_useropt=\$ac_optarg ;;
618		1144
619	-without-* \| --without-*)	1145	-without-* \| --without-*)
620	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`	1146	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
621	# Reject names that are not valid shell variable names.	1147	# Reject names that are not valid shell variable names.
622	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then	1148	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
623	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }	1149	as_fn_error $? "invalid package name: \`$ac_useropt'"
624	fi	1150	ac_useropt_orig=$ac_useropt
625	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1151	ac_useropt=`printf "%s\n" "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1152	case $ac_user_opts in
		1153	*"
		1154	"with_$ac_useropt"
		1155	"*) ;;
		1156	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1157	ac_unrecognized_sep=', ';;
		1158	esac
626	eval "with_${ac_package}=no" ;;	1159	eval with_$ac_useropt=no ;;
627		1160
628	--x)	1161	--x)
629	# Obsolete; use --with-x.	1162	# Obsolete; use --with-x.
630	with_x=yes ;;	1163	with_x=yes ;;
631		1164
632	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \	1165	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
633	\| --x-incl \| --x-inc \| --x-in \| --x-i)	1166	\| --x-incl \| --x-inc \| --x-in \| --x-i)
634	ac_prev=x_includes ;;	1167	ac_prev=x_includes ;;
635	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \	1168	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
636	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)	1169	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
637	x_includes="$ac_optarg" ;;	1170	x_includes=$ac_optarg ;;
638		1171
639	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \	1172	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
640	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)	1173	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
641	ac_prev=x_libraries ;;	1174	ac_prev=x_libraries ;;
642	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1175	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
643	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1176	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
644	x_libraries="$ac_optarg" ;;	1177	x_libraries=$ac_optarg ;;
645		1178
646	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }	1179	-*) as_fn_error $? "unrecognized option: \`$ac_option'
		1180	Try \`$0 --help' for more information"
647	;;	1181	;;
648		1182
		1183	=)
		1184	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
		1185	# Reject names that are not valid shell variable names.
		1186	case $ac_envvar in #(
		1187	'' \| [0-9]* \| [!_$as_cr_alnum] )
		1188	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
		1189	esac
		1190	eval $ac_envvar=\$ac_optarg
		1191	export $ac_envvar ;;
		1192
649	*)	1193	*)
650	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then	1194	# FIXME: should be removed in autoconf 3.0.
651	echo "configure: warning: $ac_option: invalid host type" 1>&2	1195	printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
652	fi	1196	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
653	if test "x$nonopt" != xNONE; then	1197	printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
654	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }	1198	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
655	fi
656	nonopt="$ac_option"
657	;;	1199	;;
658		1200
659	esac	1201	esac
660	done	1202	done
661		1203
662	if test -n "$ac_prev"; then	1204	if test -n "$ac_prev"; then
663	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }	1205	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
		1206	as_fn_error $? "missing argument to $ac_option"
664	fi	1207	fi
665		1208
666	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15	1209	if test -n "$ac_unrecognized_opts"; then
667		1210	case $enable_option_checking in
668	# File descriptor usage:	1211	no) ;;
669	# 0 standard input	1212	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
670	# 1 file creation	1213	*) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
671	# 2 errors and warnings	1214	esac
672	# 3 some systems may open it to /dev/tty
673	# 4 used on the Kubota Titan
674	# 6 checking for... messages and results
675	# 5 compiler messages saved in config.log
676	if test "$silent" = yes; then
677	exec 6>/dev/null
678	else
679	exec 6>&1
680	fi	1215	fi
681	exec 5>./config.log
682		1216
683	echo "\	1217	# Check all directory arguments for consistency.
684	This file contains any messages produced by compilers while	1218	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
685	running configure, to aid debugging if configure makes a mistake.	1219	datadir sysconfdir sharedstatedir localstatedir includedir \
686	" 1>&5	1220	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
687		1221	libdir localedir mandir runstatedir
688	# Strip out --no-create and --no-recursion so they do not pile up.
689	# Also quote any args containing shell metacharacters.
690	ac_configure_args=
691	for ac_arg
692	do	1222	do
		1223	eval ac_val=\$$ac_var
		1224	# Remove trailing slashes.
693	case "$ac_arg" in	1225	case $ac_val in
694	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \	1226	*/ )
695	\| --no-cr \| --no-c) ;;	1227	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
696	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \	1228	eval $ac_var=\$ac_val;;
697	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
698	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
699	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
700	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
701	esac	1229	esac
		1230	# Be sure to have absolute directory names.
		1231	case $ac_val in
		1232	[\\/$]* \| ?:[\\/]* ) continue;;
		1233	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
		1234	esac
		1235	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
702	done	1236	done
703		1237
704	# NLS nuisances.	1238	# There might be people who depend on the old broken behavior: `$host'
705	# Only set these to C if already set. These must not be set unconditionally	1239	# used to hold the argument of --host etc.
706	# because not all systems understand e.g. LANG=C (notably SCO).	1240	# FIXME: To remove some day.
707	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!	1241	build=$build_alias
708	# Non-C LC_CTYPE values break the ctype check.	1242	host=$host_alias
709	if test "${LANG+set}" = set; then LANG=C; export LANG; fi	1243	target=$target_alias
710	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
711	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
712	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
713		1244
714	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1245	# FIXME: To remove some day.
715	rm -rf conftest* confdefs.h	1246	if test "x$host_alias" != x; then
716	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	1247	if test "x$build_alias" = x; then
717	echo > confdefs.h	1248	cross_compiling=maybe
		1249	elif test "x$build_alias" != "x$host_alias"; then
		1250	cross_compiling=yes
		1251	fi
		1252	fi
718		1253
719	# A filename unique to this package, relative to the directory that	1254	ac_tool_prefix=
720	# configure is in, which we can look for to find out if srcdir is correct.	1255	test -n "$host_alias" && ac_tool_prefix=$host_alias-
721	ac_unique_file=src/feature.h	1256
		1257	test "$silent" = yes && exec 6>/dev/null
		1258
		1259
		1260	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1261	ac_ls_di=`ls -di .` &&
		1262	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1263	as_fn_error $? "working directory cannot be determined"
		1264	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1265	as_fn_error $? "pwd does not report name of working directory"
		1266
722		1267
723	# Find the source files, if location was not specified.	1268	# Find the source files, if location was not specified.
724	if test -z "$srcdir"; then	1269	if test -z "$srcdir"; then
725	ac_srcdir_defaulted=yes	1270	ac_srcdir_defaulted=yes
726	# Try the directory containing this script, then its parent.	1271	# Try the directory containing this script, then the parent directory.
727	ac_prog=$0	1272	ac_confdir=`$as_dirname -- "$as_myself" \|\|
728	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`	1273	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
729	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.	1274	X"$as_myself" : 'X$//$[^/]' \\| \
		1275	X"$as_myself" : 'X$//$$' \\| \
		1276	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
		1277	printf "%s\n" X"$as_myself" \|
		1278	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		1279	s//\1/
		1280	q
		1281	}
		1282	/^X$\/\/$[^/].*/{
		1283	s//\1/
		1284	q
		1285	}
		1286	/^X$\/\/$$/{
		1287	s//\1/
		1288	q
		1289	}
		1290	/^X$\/$.*/{
		1291	s//\1/
		1292	q
		1293	}
		1294	s/.*/./; q'`
730	srcdir=$ac_confdir	1295	srcdir=$ac_confdir
731	if test ! -r $srcdir/$ac_unique_file; then	1296	if test ! -r "$srcdir/$ac_unique_file"; then
732	srcdir=..	1297	srcdir=..
733	fi	1298	fi
734	else	1299	else
735	ac_srcdir_defaulted=no	1300	ac_srcdir_defaulted=no
736	fi	1301	fi
737	if test ! -r $srcdir/$ac_unique_file; then	1302	if test ! -r "$srcdir/$ac_unique_file"; then
738	if test "$ac_srcdir_defaulted" = yes; then	1303	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
739	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }	1304	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
740	else
741	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
742	fi
743	fi	1305	fi
744	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`	1306	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
745		1307	ac_abs_confdir=`(
746	# Prefer explicitly selected file to automatically selected ones.	1308	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
747	if test -z "$CONFIG_SITE"; then	1309	pwd)`
748	if test "x$prefix" != xNONE; then	1310	# When building in place, set srcdir=.
749	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	1311	if test "$ac_abs_confdir" = "$ac_pwd"; then
750	else	1312	srcdir=.
751	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
752	fi
753	fi	1313	fi
754	for ac_site_file in $CONFIG_SITE; do	1314	# Remove unnecessary trailing slashes from srcdir.
755	if test -r "$ac_site_file"; then	1315	# Double slashes in file names in object file debugging info
756	echo "loading site script $ac_site_file"	1316	# mess up M-x gdb in Emacs.
757	. "$ac_site_file"	1317	case $srcdir in
758	fi	1318	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
		1319	esac
		1320	for ac_var in $ac_precious_vars; do
		1321	eval ac_env_${ac_var}_set=\${${ac_var}+set}
		1322	eval ac_env_${ac_var}_value=\$${ac_var}
		1323	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
		1324	eval ac_cv_env_${ac_var}_value=\$${ac_var}
759	done	1325	done
760		1326
		1327	#
		1328	# Report the --help message.
		1329	#
		1330	if test "$ac_init_help" = "long"; then
		1331	# Omit some internal or obsolete options to make the list less imposing.
		1332	# This message is too long to be a string in the A/UX 3.1 sh.
		1333	cat <<_ACEOF
		1334	\`configure' configures this package to adapt to many kinds of systems.
		1335
		1336	Usage: $0 [OPTION]... [VAR=VALUE]...
		1337
		1338	To assign environment variables (e.g., CC, CFLAGS...), specify them as
		1339	VAR=VALUE. See below for descriptions of some of the useful variables.
		1340
		1341	Defaults for the options are specified in brackets.
		1342
		1343	Configuration:
		1344	-h, --help display this help and exit
		1345	--help=short display options specific to this package
		1346	--help=recursive display the short help of all the included packages
		1347	-V, --version display version information and exit
		1348	-q, --quiet, --silent do not print \`checking ...' messages
		1349	--cache-file=FILE cache test results in FILE [disabled]
		1350	-C, --config-cache alias for \`--cache-file=config.cache'
		1351	-n, --no-create do not create output files
		1352	--srcdir=DIR find the sources in DIR [configure dir or \`..']
		1353
		1354	Installation directories:
		1355	--prefix=PREFIX install architecture-independent files in PREFIX
		1356	[$ac_default_prefix]
		1357	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
		1358	[PREFIX]
		1359
		1360	By default, \`make install' will install all the files in
		1361	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
		1362	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
		1363	for instance \`--prefix=\$HOME'.
		1364
		1365	For better control, use the options below.
		1366
		1367	Fine tuning of the installation directories:
		1368	--bindir=DIR user executables [EPREFIX/bin]
		1369	--sbindir=DIR system admin executables [EPREFIX/sbin]
		1370	--libexecdir=DIR program executables [EPREFIX/libexec]
		1371	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
		1372	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
		1373	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1374	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
		1375	--libdir=DIR object code libraries [EPREFIX/lib]
		1376	--includedir=DIR C header files [PREFIX/include]
		1377	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1378	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1379	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
		1380	--infodir=DIR info documentation [DATAROOTDIR/info]
		1381	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
		1382	--mandir=DIR man documentation [DATAROOTDIR/man]
		1383	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1384	--htmldir=DIR html documentation [DOCDIR]
		1385	--dvidir=DIR dvi documentation [DOCDIR]
		1386	--pdfdir=DIR pdf documentation [DOCDIR]
		1387	--psdir=DIR ps documentation [DOCDIR]
		1388	_ACEOF
		1389
		1390	cat <<\_ACEOF
		1391
		1392	X features:
		1393	--x-includes=DIR X include files are in DIR
		1394	--x-libraries=DIR X library files are in DIR
		1395	_ACEOF
		1396	fi
		1397
		1398	if test -n "$ac_init_help"; then
		1399
		1400	cat <<\_ACEOF
		1401
		1402	Optional Features:
		1403	--disable-option-checking ignore unrecognized --enable/--with options
		1404	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
		1405	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
		1406	--enable-everything enable standard non-multichoice features
		1407	NOTE: this option is order dependent
		1408	--enable-assert enable assertions
		1409	--enable-warnings turn on g++ warnings
		1410	--enable-256-color enable 256-color support
		1411	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
		1412	--enable-combining enable composition of base and combining characters
		1413	--enable-xft enable xft support on systems that have it
		1414	--enable-font-styles enable bold and italic support
		1415	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1416	--enable-startup-notification enable freedesktop startup notification support
		1417	--enable-transparency enable transparent backgrounds
		1418	--enable-fading enable colors fading when off focus
		1419	--enable-rxvt-scroll enable rxvt style scrollbar
		1420	--enable-next-scroll enable NeXT style scrollbar
		1421	--enable-xterm-scroll enable Xterm style scrollbar
		1422	--enable-perl enable embedded perl interpreter
		1423	--enable-xim XIM (X Input Method) protocol support
		1424	--disable-backspace-key disable handling of the backspace key
		1425	--disable-delete-key disable handling of the delete key
		1426	--disable-resources disable all resource checking
		1427	--enable-8bitctrls enable 8 bit control sequences (not recommended)
		1428	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
		1429	--disable-swapscreen disable swap screen support
		1430	--enable-iso14755 enable support for extended ISO 14755 modes
		1431	--enable-frills enable support for rarely used features
		1432	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
		1433	--enable-selectionscrolling enable scrolling during selections
		1434	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
		1435	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
		1436	--enable-smart-resize enable smart growth/shrink behaviour
		1437	--enable-text-blink enable blinking text
		1438	--enable-pointer-blank enable pointer blanking when typing or inactive
		1439
		1440	Optional Packages:
		1441	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
		1442	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1443	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
		1444	--with-res-name=NAME use this as default resource name (default: urxvt)
		1445	--with-res-class=CLASS use this as the resource class (default: URxvt)
		1446	--with-name=NAME set the basename for the installed binaries (default: urxvt)
		1447	--with-term=NAME set the terminal to NAME (default: rxvt)
		1448	--with-terminfo=PATH set the path to the terminfo tree to PATH
		1449	--with-x use the X Window System
		1450
		1451	Some influential environment variables:
		1452	CC C compiler command
		1453	CFLAGS C compiler flags
		1454	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
		1455	nonstandard directory <lib dir>
		1456	LIBS libraries to pass to the linker, e.g. -l<library>
		1457	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
		1458	you have headers in a nonstandard directory <include dir>
		1459	CXX C++ compiler command
		1460	CXXFLAGS C++ compiler flags
		1461	XMKMF Path to xmkmf, Makefile generator for X Window System
		1462	CXXCPP C++ preprocessor
		1463
		1464	Use these variables to override the choices made by `configure' or to help
		1465	it to find libraries and programs with nonstandard names/locations.
		1466
		1467	Report bugs to the package provider.
		1468	_ACEOF
		1469	ac_status=$?
		1470	fi
		1471
		1472	if test "$ac_init_help" = "recursive"; then
		1473	# If there are subdirs, report their specific --help.
		1474	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
		1475	test -d "$ac_dir" \|\|
		1476	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1477	continue
		1478	ac_builddir=.
		1479
		1480	case "$ac_dir" in
		1481	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1482	*)
		1483	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
		1484	# A ".." for each directory in $ac_dir_suffix.
		1485	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
		1486	case $ac_top_builddir_sub in
		1487	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1488	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1489	esac ;;
		1490	esac
		1491	ac_abs_top_builddir=$ac_pwd
		1492	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1493	# for backward compatibility:
		1494	ac_top_builddir=$ac_top_build_prefix
		1495
		1496	case $srcdir in
		1497	.) # We are building in place.
		1498	ac_srcdir=.
		1499	ac_top_srcdir=$ac_top_builddir_sub
		1500	ac_abs_top_srcdir=$ac_pwd ;;
		1501	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1502	ac_srcdir=$srcdir$ac_dir_suffix;
		1503	ac_top_srcdir=$srcdir
		1504	ac_abs_top_srcdir=$srcdir ;;
		1505	*) # Relative name.
		1506	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1507	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1508	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1509	esac
		1510	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1511
		1512	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1513	# Check for configure.gnu first; this name is used for a wrapper for
		1514	# Metaconfig's "Configure" on case-insensitive file systems.
		1515	if test -f "$ac_srcdir/configure.gnu"; then
		1516	echo &&
		1517	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1518	elif test -f "$ac_srcdir/configure"; then
		1519	echo &&
		1520	$SHELL "$ac_srcdir/configure" --help=recursive
		1521	else
		1522	printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
		1523	fi \|\| ac_status=$?
		1524	cd "$ac_pwd" \|\| { ac_status=$?; break; }
		1525	done
		1526	fi
		1527
		1528	test -n "$ac_init_help" && exit $ac_status
		1529	if $ac_init_version; then
		1530	cat <<\_ACEOF
		1531	configure
		1532	generated by GNU Autoconf 2.71
		1533
		1534	Copyright (C) 2021 Free Software Foundation, Inc.
		1535	This configure script is free software; the Free Software Foundation
		1536	gives unlimited permission to copy, distribute and modify it.
		1537	_ACEOF
		1538	exit
		1539	fi
		1540
		1541	## ------------------------ ##
		1542	## Autoconf initialization. ##
		1543	## ------------------------ ##
		1544
		1545	# ac_fn_c_try_compile LINENO
		1546	# --------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_c_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext conftest.beam
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	printf "%s\n" "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_c_werror_flag" \|\|
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext
		1571	then :
		1572	ac_retval=0
		1573	else $as_nop
		1574	printf "%s\n" "$as_me: failed program was:" >&5
		1575	sed 's/^/\| /' conftest.$ac_ext >&5
		1576
		1577	ac_retval=1
		1578	fi
		1579	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1580	as_fn_set_status $ac_retval
		1581
		1582	} # ac_fn_c_try_compile
		1583
		1584	# ac_fn_cxx_try_compile LINENO
		1585	# ----------------------------
		1586	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1587	ac_fn_cxx_try_compile ()
		1588	{
		1589	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1590	rm -f conftest.$ac_objext conftest.beam
		1591	if { { ac_try="$ac_compile"
		1592	case "(($ac_try" in
		1593	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1594	*) ac_try_echo=$ac_try;;
		1595	esac
		1596	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1597	printf "%s\n" "$ac_try_echo"; } >&5
		1598	(eval "$ac_compile") 2>conftest.err
		1599	ac_status=$?
		1600	if test -s conftest.err; then
		1601	grep -v '^ *+' conftest.err >conftest.er1
		1602	cat conftest.er1 >&5
		1603	mv -f conftest.er1 conftest.err
		1604	fi
		1605	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1606	test $ac_status = 0; } && {
		1607	test -z "$ac_cxx_werror_flag" \|\|
		1608	test ! -s conftest.err
		1609	} && test -s conftest.$ac_objext
		1610	then :
		1611	ac_retval=0
		1612	else $as_nop
		1613	printf "%s\n" "$as_me: failed program was:" >&5
		1614	sed 's/^/\| /' conftest.$ac_ext >&5
		1615
		1616	ac_retval=1
		1617	fi
		1618	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1619	as_fn_set_status $ac_retval
		1620
		1621	} # ac_fn_cxx_try_compile
		1622
		1623	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1624	# -------------------------------------------------------
		1625	# Tests whether HEADER exists and can be compiled using the include files in
		1626	# INCLUDES, setting the cache variable VAR accordingly.
		1627	ac_fn_c_check_header_compile ()
		1628	{
		1629	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1630	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1631	printf %s "checking for $2... " >&6; }
		1632	if eval test \${$3+y}
		1633	then :
		1634	printf %s "(cached) " >&6
		1635	else $as_nop
		1636	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1637	/* end confdefs.h. */
		1638	$4
		1639	#include <$2>
		1640	_ACEOF
		1641	if ac_fn_c_try_compile "$LINENO"
		1642	then :
		1643	eval "$3=yes"
		1644	else $as_nop
		1645	eval "$3=no"
		1646	fi
		1647	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1648	fi
		1649	eval ac_res=\$$3
		1650	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1651	printf "%s\n" "$ac_res" >&6; }
		1652	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1653
		1654	} # ac_fn_c_check_header_compile
		1655
		1656	# ac_fn_cxx_try_link LINENO
		1657	# -------------------------
		1658	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1659	ac_fn_cxx_try_link ()
		1660	{
		1661	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1662	rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
		1663	if { { ac_try="$ac_link"
		1664	case "(($ac_try" in
		1665	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1666	*) ac_try_echo=$ac_try;;
		1667	esac
		1668	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1669	printf "%s\n" "$ac_try_echo"; } >&5
		1670	(eval "$ac_link") 2>conftest.err
		1671	ac_status=$?
		1672	if test -s conftest.err; then
		1673	grep -v '^ *+' conftest.err >conftest.er1
		1674	cat conftest.er1 >&5
		1675	mv -f conftest.er1 conftest.err
		1676	fi
		1677	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1678	test $ac_status = 0; } && {
		1679	test -z "$ac_cxx_werror_flag" \|\|
		1680	test ! -s conftest.err
		1681	} && test -s conftest$ac_exeext && {
		1682	test "$cross_compiling" = yes \|\|
		1683	test -x conftest$ac_exeext
		1684	}
		1685	then :
		1686	ac_retval=0
		1687	else $as_nop
		1688	printf "%s\n" "$as_me: failed program was:" >&5
		1689	sed 's/^/\| /' conftest.$ac_ext >&5
		1690
		1691	ac_retval=1
		1692	fi
		1693	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1694	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1695	# interfere with the next link command; also delete a directory that is
		1696	# left behind by Apple's compiler. We do this before executing the actions.
		1697	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1698	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1699	as_fn_set_status $ac_retval
		1700
		1701	} # ac_fn_cxx_try_link
		1702
		1703	# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
		1704	# ---------------------------------------------------------
		1705	# Tests whether HEADER exists and can be compiled using the include files in
		1706	# INCLUDES, setting the cache variable VAR accordingly.
		1707	ac_fn_cxx_check_header_compile ()
		1708	{
		1709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1710	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1711	printf %s "checking for $2... " >&6; }
		1712	if eval test \${$3+y}
		1713	then :
		1714	printf %s "(cached) " >&6
		1715	else $as_nop
		1716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1717	/* end confdefs.h. */
		1718	$4
		1719	#include <$2>
		1720	_ACEOF
		1721	if ac_fn_cxx_try_compile "$LINENO"
		1722	then :
		1723	eval "$3=yes"
		1724	else $as_nop
		1725	eval "$3=no"
		1726	fi
		1727	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1728	fi
		1729	eval ac_res=\$$3
		1730	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1731	printf "%s\n" "$ac_res" >&6; }
		1732	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1733
		1734	} # ac_fn_cxx_check_header_compile
		1735
		1736	# ac_fn_cxx_check_func LINENO FUNC VAR
		1737	# ------------------------------------
		1738	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1739	ac_fn_cxx_check_func ()
		1740	{
		1741	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1742	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1743	printf %s "checking for $2... " >&6; }
		1744	if eval test \${$3+y}
		1745	then :
		1746	printf %s "(cached) " >&6
		1747	else $as_nop
		1748	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1749	/* end confdefs.h. */
		1750	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		1751	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		1752	#define $2 innocuous_$2
		1753
		1754	/* System header to define __stub macros and hopefully few prototypes,
		1755	which can conflict with char $2 (); below. */
		1756
		1757	#include <limits.h>
		1758	#undef $2
		1759
		1760	/* Override any GCC internal prototype to avoid an error.
		1761	Use char because int might match the return type of a GCC
		1762	builtin and then its argument prototype would still apply. */
		1763	#ifdef __cplusplus
		1764	extern "C"
		1765	#endif
		1766	char $2 ();
		1767	/* The GNU C library defines this for functions which it implements
		1768	to always fail with ENOSYS. Some functions are actually named
		1769	something starting with __ and the normal name is an alias. */
		1770	#if defined __stub_$2 \|\| defined __stub___$2
		1771	choke me
		1772	#endif
		1773
		1774	int
		1775	main (void)
		1776	{
		1777	return $2 ();
		1778	;
		1779	return 0;
		1780	}
		1781	_ACEOF
		1782	if ac_fn_cxx_try_link "$LINENO"
		1783	then :
		1784	eval "$3=yes"
		1785	else $as_nop
		1786	eval "$3=no"
		1787	fi
		1788	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		1789	conftest$ac_exeext conftest.$ac_ext
		1790	fi
		1791	eval ac_res=\$$3
		1792	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1793	printf "%s\n" "$ac_res" >&6; }
		1794	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1795
		1796	} # ac_fn_cxx_check_func
		1797
		1798	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		1799	# ---------------------------------------------
		1800	# Tests whether TYPE exists after having included INCLUDES, setting cache
		1801	# variable VAR accordingly.
		1802	ac_fn_cxx_check_type ()
		1803	{
		1804	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1805	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1806	printf %s "checking for $2... " >&6; }
		1807	if eval test \${$3+y}
		1808	then :
		1809	printf %s "(cached) " >&6
		1810	else $as_nop
		1811	eval "$3=no"
		1812	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1813	/* end confdefs.h. */
		1814	$4
		1815	int
		1816	main (void)
		1817	{
		1818	if (sizeof ($2))
		1819	return 0;
		1820	;
		1821	return 0;
		1822	}
		1823	_ACEOF
		1824	if ac_fn_cxx_try_compile "$LINENO"
		1825	then :
		1826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1827	/* end confdefs.h. */
		1828	$4
		1829	int
		1830	main (void)
		1831	{
		1832	if (sizeof (($2)))
		1833	return 0;
		1834	;
		1835	return 0;
		1836	}
		1837	_ACEOF
		1838	if ac_fn_cxx_try_compile "$LINENO"
		1839	then :
		1840
		1841	else $as_nop
		1842	eval "$3=yes"
		1843	fi
		1844	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1845	fi
		1846	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1847	fi
		1848	eval ac_res=\$$3
		1849	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1850	printf "%s\n" "$ac_res" >&6; }
		1851	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1852
		1853	} # ac_fn_cxx_check_type
		1854
		1855	# ac_fn_cxx_try_cpp LINENO
		1856	# ------------------------
		1857	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1858	ac_fn_cxx_try_cpp ()
		1859	{
		1860	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1861	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1862	case "(($ac_try" in
		1863	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1864	*) ac_try_echo=$ac_try;;
		1865	esac
		1866	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1867	printf "%s\n" "$ac_try_echo"; } >&5
		1868	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1869	ac_status=$?
		1870	if test -s conftest.err; then
		1871	grep -v '^ *+' conftest.err >conftest.er1
		1872	cat conftest.er1 >&5
		1873	mv -f conftest.er1 conftest.err
		1874	fi
		1875	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1876	test $ac_status = 0; } > conftest.i && {
		1877	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1878	test ! -s conftest.err
		1879	}
		1880	then :
		1881	ac_retval=0
		1882	else $as_nop
		1883	printf "%s\n" "$as_me: failed program was:" >&5
		1884	sed 's/^/\| /' conftest.$ac_ext >&5
		1885
		1886	ac_retval=1
		1887	fi
		1888	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1889	as_fn_set_status $ac_retval
		1890
		1891	} # ac_fn_cxx_try_cpp
		1892
		1893	# ac_fn_c_find_intX_t LINENO BITS VAR
		1894	# -----------------------------------
		1895	# Finds a signed integer type with width BITS, setting cache variable VAR
		1896	# accordingly.
		1897	ac_fn_c_find_intX_t ()
		1898	{
		1899	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1900	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		1901	printf %s "checking for int$2_t... " >&6; }
		1902	if eval test \${$3+y}
		1903	then :
		1904	printf %s "(cached) " >&6
		1905	else $as_nop
		1906	eval "$3=no"
		1907	# Order is important - never check a type that is potentially smaller
		1908	# than half of the expected target width.
		1909	for ac_type in int$2_t 'int' 'long int' \
		1910	'long long int' 'short int' 'signed char'; do
		1911	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1912	/* end confdefs.h. */
		1913	$ac_includes_default
		1914	enum { N = $2 / 2 - 1 };
		1915	int
		1916	main (void)
		1917	{
		1918	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		1919	test_array [0] = 0;
		1920	return test_array [0];
		1921
		1922	;
		1923	return 0;
		1924	}
		1925	_ACEOF
		1926	if ac_fn_cxx_try_compile "$LINENO"
		1927	then :
		1928	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1929	/* end confdefs.h. */
		1930	$ac_includes_default
		1931	enum { N = $2 / 2 - 1 };
		1932	int
		1933	main (void)
		1934	{
		1935	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		1936	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		1937	test_array [0] = 0;
		1938	return test_array [0];
		1939
		1940	;
		1941	return 0;
		1942	}
		1943	_ACEOF
		1944	if ac_fn_cxx_try_compile "$LINENO"
		1945	then :
		1946
		1947	else $as_nop
		1948	case $ac_type in #(
		1949	int$2_t) :
		1950	eval "$3=yes" ;; #(
		1951	*) :
		1952	eval "$3=\$ac_type" ;;
		1953	esac
		1954	fi
		1955	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1956	fi
		1957	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		1958	if eval test \"x\$"$3"\" = x"no"
		1959	then :
		1960
		1961	else $as_nop
		1962	break
		1963	fi
		1964	done
		1965	fi
		1966	eval ac_res=\$$3
		1967	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1968	printf "%s\n" "$ac_res" >&6; }
		1969	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1970
		1971	} # ac_fn_c_find_intX_t
		1972
		1973	# ac_fn_c_find_uintX_t LINENO BITS VAR
		1974	# ------------------------------------
		1975	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		1976	# accordingly.
		1977	ac_fn_c_find_uintX_t ()
		1978	{
		1979	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1980	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		1981	printf %s "checking for uint$2_t... " >&6; }
		1982	if eval test \${$3+y}
		1983	then :
		1984	printf %s "(cached) " >&6
		1985	else $as_nop
		1986	eval "$3=no"
		1987	# Order is important - never check a type that is potentially smaller
		1988	# than half of the expected target width.
		1989	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		1990	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		1991	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1992	/* end confdefs.h. */
		1993	$ac_includes_default
		1994	int
		1995	main (void)
		1996	{
		1997	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		1998	test_array [0] = 0;
		1999	return test_array [0];
		2000
		2001	;
		2002	return 0;
		2003	}
		2004	_ACEOF
		2005	if ac_fn_cxx_try_compile "$LINENO"
		2006	then :
		2007	case $ac_type in #(
		2008	uint$2_t) :
		2009	eval "$3=yes" ;; #(
		2010	*) :
		2011	eval "$3=\$ac_type" ;;
		2012	esac
		2013	fi
		2014	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		2015	if eval test \"x\$"$3"\" = x"no"
		2016	then :
		2017
		2018	else $as_nop
		2019	break
		2020	fi
		2021	done
		2022	fi
		2023	eval ac_res=\$$3
		2024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2025	printf "%s\n" "$ac_res" >&6; }
		2026	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2027
		2028	} # ac_fn_c_find_uintX_t
		2029
		2030	# ac_fn_cxx_try_run LINENO
		2031	# ------------------------
		2032	# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
		2033	# executables can be run.
		2034	ac_fn_cxx_try_run ()
		2035	{
		2036	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2037	if { { ac_try="$ac_link"
		2038	case "(($ac_try" in
		2039	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2040	*) ac_try_echo=$ac_try;;
		2041	esac
		2042	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2043	printf "%s\n" "$ac_try_echo"; } >&5
		2044	(eval "$ac_link") 2>&5
		2045	ac_status=$?
		2046	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2047	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2048	{ { case "(($ac_try" in
		2049	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2050	*) ac_try_echo=$ac_try;;
		2051	esac
		2052	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2053	printf "%s\n" "$ac_try_echo"; } >&5
		2054	(eval "$ac_try") 2>&5
		2055	ac_status=$?
		2056	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2057	test $ac_status = 0; }; }
		2058	then :
		2059	ac_retval=0
		2060	else $as_nop
		2061	printf "%s\n" "$as_me: program exited with status $ac_status" >&5
		2062	printf "%s\n" "$as_me: failed program was:" >&5
		2063	sed 's/^/\| /' conftest.$ac_ext >&5
		2064
		2065	ac_retval=$ac_status
		2066	fi
		2067	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2068	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2069	as_fn_set_status $ac_retval
		2070
		2071	} # ac_fn_cxx_try_run
		2072	ac_configure_args_raw=
		2073	for ac_arg
		2074	do
		2075	case $ac_arg in
		2076	\')
		2077	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		2078	esac
		2079	as_fn_append ac_configure_args_raw " '$ac_arg'"
		2080	done
		2081
		2082	case $ac_configure_args_raw in
		2083	$as_nl)
		2084	ac_safe_unquote= ;;
		2085	*)
		2086	ac_unsafe_z='\|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
		2087	ac_unsafe_a="$ac_unsafe_z#~"
		2088	ac_safe_unquote="s/ '\$[^$ac_unsafe_a][^$ac_unsafe_z]*\$'/ \\1/g"
		2089	ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" \| sed "$ac_safe_unquote"`;;
		2090	esac
		2091
		2092	cat >config.log <<_ACEOF
		2093	This file contains any messages produced by compilers while
		2094	running configure, to aid debugging if configure makes a mistake.
		2095
		2096	It was created by $as_me, which was
		2097	generated by GNU Autoconf 2.71. Invocation command line was
		2098
		2099	$ $0$ac_configure_args_raw
		2100
		2101	_ACEOF
		2102	exec 5>>config.log
		2103	{
		2104	cat <<_ASUNAME
		2105	## --------- ##
		2106	## Platform. ##
		2107	## --------- ##
		2108
		2109	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		2110	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
		2111	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
		2112	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
		2113	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
		2114
		2115	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
		2116	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
		2117
		2118	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
		2119	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
		2120	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
		2121	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
		2122	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
		2123	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
		2124	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
		2125
		2126	_ASUNAME
		2127
		2128	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2129	for as_dir in $PATH
		2130	do
		2131	IFS=$as_save_IFS
		2132	case $as_dir in #(((
		2133	'') as_dir=./ ;;
		2134	*/) ;;
		2135	*) as_dir=$as_dir/ ;;
		2136	esac
		2137	printf "%s\n" "PATH: $as_dir"
		2138	done
		2139	IFS=$as_save_IFS
		2140
		2141	} >&5
		2142
		2143	cat >&5 <<_ACEOF
		2144
		2145
		2146	## ----------- ##
		2147	## Core tests. ##
		2148	## ----------- ##
		2149
		2150	_ACEOF
		2151
		2152
		2153	# Keep a trace of the command line.
		2154	# Strip out --no-create and --no-recursion so they do not pile up.
		2155	# Strip out --silent because we don't want to record it for future runs.
		2156	# Also quote any args containing shell meta-characters.
		2157	# Make two passes to allow for proper duplicate-argument suppression.
		2158	ac_configure_args=
		2159	ac_configure_args0=
		2160	ac_configure_args1=
		2161	ac_must_keep_next=false
		2162	for ac_pass in 1 2
		2163	do
		2164	for ac_arg
		2165	do
		2166	case $ac_arg in
		2167	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
		2168	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		2169	\| -silent \| --silent \| --silen \| --sile \| --sil)
		2170	continue ;;
		2171	\')
		2172	ac_arg=`printf "%s\n" "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		2173	esac
		2174	case $ac_pass in
		2175	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
		2176	2)
		2177	as_fn_append ac_configure_args1 " '$ac_arg'"
		2178	if test $ac_must_keep_next = true; then
		2179	ac_must_keep_next=false # Got value, back to normal.
		2180	else
		2181	case $ac_arg in
		2182	= \| --config-cache \| -C \| -disable-* \| --disable-* \
		2183	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
		2184	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
		2185	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
		2186	case "$ac_configure_args0 " in
		2187	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
		2188	esac
		2189	;;
		2190	-* ) ac_must_keep_next=true ;;
		2191	esac
		2192	fi
		2193	as_fn_append ac_configure_args " '$ac_arg'"
		2194	;;
		2195	esac
		2196	done
		2197	done
		2198	{ ac_configure_args0=; unset ac_configure_args0;}
		2199	{ ac_configure_args1=; unset ac_configure_args1;}
		2200
		2201	# When interrupted or exit'd, cleanup temporary files, and complete
		2202	# config.log. We remove comments because anyway the quotes in there
		2203	# would cause problems or look ugly.
		2204	# WARNING: Use '\'' to represent an apostrophe within the trap.
		2205	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
		2206	trap 'exit_status=$?
		2207	# Sanitize IFS.
		2208	IFS=" "" $as_nl"
		2209	# Save into config.log some information that might help in debugging.
		2210	{
		2211	echo
		2212
		2213	printf "%s\n" "## ---------------- ##
		2214	## Cache variables. ##
		2215	## ---------------- ##"
		2216	echo
		2217	# The following way of writing the cache mishandles newlines in values,
		2218	(
		2219	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2220	eval ac_val=\$$ac_var
		2221	case $ac_val in #(
		2222	${as_nl})
		2223	case $ac_var in #(
		2224	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2225	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2226	esac
		2227	case $ac_var in #(
		2228	_ \| IFS \| as_nl) ;; #(
		2229	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2230	*) { eval $ac_var=; unset $ac_var;} ;;
		2231	esac ;;
		2232	esac
		2233	done
		2234	(set) 2>&1 \|
		2235	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
		2236	${as_nl}ac_space=\ )
		2237	sed -n \
		2238	"s/'\''/'\''\\\\'\'''\''/g;
		2239	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2240	;; #(
		2241	*)
		2242	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
		2243	;;
		2244	esac \|
		2245	sort
		2246	)
		2247	echo
		2248
		2249	printf "%s\n" "## ----------------- ##
		2250	## Output variables. ##
		2251	## ----------------- ##"
		2252	echo
		2253	for ac_var in $ac_subst_vars
		2254	do
		2255	eval ac_val=\$$ac_var
		2256	case $ac_val in
		2257	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2258	esac
		2259	printf "%s\n" "$ac_var='\''$ac_val'\''"
		2260	done \| sort
		2261	echo
		2262
		2263	if test -n "$ac_subst_files"; then
		2264	printf "%s\n" "## ------------------- ##
		2265	## File substitutions. ##
		2266	## ------------------- ##"
		2267	echo
		2268	for ac_var in $ac_subst_files
		2269	do
		2270	eval ac_val=\$$ac_var
		2271	case $ac_val in
		2272	\'\'') ac_val=`printf "%s\n" "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2273	esac
		2274	printf "%s\n" "$ac_var='\''$ac_val'\''"
		2275	done \| sort
		2276	echo
		2277	fi
		2278
		2279	if test -s confdefs.h; then
		2280	printf "%s\n" "## ----------- ##
		2281	## confdefs.h. ##
		2282	## ----------- ##"
		2283	echo
		2284	cat confdefs.h
		2285	echo
		2286	fi
		2287	test "$ac_signal" != 0 &&
		2288	printf "%s\n" "$as_me: caught signal $ac_signal"
		2289	printf "%s\n" "$as_me: exit $exit_status"
		2290	} >&5
		2291	rm -f core .core core.conftest. &&
		2292	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
		2293	exit $exit_status
		2294	' 0
		2295	for ac_signal in 1 2 13 15; do
		2296	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
		2297	done
		2298	ac_signal=0
		2299
		2300	# confdefs.h avoids OS command line length limits that DEFS can exceed.
		2301	rm -f -r conftest* confdefs.h
		2302
		2303	printf "%s\n" "/* confdefs.h */" > confdefs.h
		2304
		2305	# Predefined preprocessor variables.
		2306
		2307	printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
		2308
		2309	printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
		2310
		2311	printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
		2312
		2313	printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
		2314
		2315	printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
		2316
		2317	printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
		2318
		2319
		2320	# Let the site file select an alternate cache file if it wants to.
		2321	# Prefer an explicitly selected file to automatically selected ones.
		2322	if test -n "$CONFIG_SITE"; then
		2323	ac_site_files="$CONFIG_SITE"
		2324	elif test "x$prefix" != xNONE; then
		2325	ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
		2326	else
		2327	ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
		2328	fi
		2329
		2330	for ac_site_file in $ac_site_files
		2331	do
		2332	case $ac_site_file in #(
		2333	/) :
		2334	;; #(
		2335	*) :
		2336	ac_site_file=./$ac_site_file ;;
		2337	esac
		2338	if test -f "$ac_site_file" && test -r "$ac_site_file"; then
		2339	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
		2340	printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
		2341	sed 's/^/\| /' "$ac_site_file" >&5
		2342	. "$ac_site_file" \
		2343	\|\| { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2344	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		2345	as_fn_error $? "failed to load site script $ac_site_file
		2346	See \`config.log' for more details" "$LINENO" 5; }
		2347	fi
		2348	done
		2349
761	if test -r "$cache_file"; then	2350	if test -r "$cache_file"; then
762	echo "loading cache $cache_file"	2351	# Some versions of bash will fail to source /dev/null (special files
763	. $cache_file	2352	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
		2353	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
		2354	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
		2355	printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
		2356	case $cache_file in
		2357	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
		2358	*) . "./$cache_file";;
		2359	esac
		2360	fi
764	else	2361	else
765	echo "creating cache $cache_file"	2362	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
		2363	printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
766	> $cache_file	2364	>$cache_file
		2365	fi
		2366
		2367	# Test code for whether the C compiler supports C89 (global declarations)
		2368	ac_c_conftest_c89_globals='
		2369	/* Does the compiler advertise C89 conformance?
		2370	Do not test the value of __STDC__, because some compilers set it to 0
		2371	while being otherwise adequately conformant. */
		2372	#if !defined __STDC__
		2373	# error "Compiler does not advertise C89 conformance"
		2374	#endif
		2375
		2376	#include <stddef.h>
		2377	#include <stdarg.h>
		2378	struct stat;
		2379	/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
		2380	struct buf { int x; };
		2381	struct buf * (rcsopen) (struct buf , struct stat *, int);
		2382	static char *e (p, i)
		2383	char **p;
		2384	int i;
		2385	{
		2386	return p[i];
		2387	}
		2388	static char f (char (g) (char , int), char *p, ...)
		2389	{
		2390	char *s;
		2391	va_list v;
		2392	va_start (v,p);
		2393	s = g (p, va_arg (v,int));
		2394	va_end (v);
		2395	return s;
		2396	}
		2397
		2398	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		2399	function prototypes and stuff, but not \xHH hex character constants.
		2400	These do not provoke an error unfortunately, instead are silently treated
		2401	as an "x". The following induces an error, until -std is added to get
		2402	proper ANSI mode. Curiously \x00 != x always comes out true, for an
		2403	array size at least. It is necessary to write \x00 == 0 to get something
		2404	that is true only with -std. */
		2405	int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
		2406
		2407	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		2408	inside strings and character constants. */
		2409	#define FOO(x) '\''x'\''
		2410	int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
		2411
		2412	int test (int i, double x);
		2413	struct s1 {int (*f) (int a);};
		2414	struct s2 {int (*f) (double a);};
		2415	int pairnames (int, char *, int ()(struct buf , struct stat *, int),
		2416	int, int);'
		2417
		2418	# Test code for whether the C compiler supports C89 (body of main).
		2419	ac_c_conftest_c89_main='
		2420	ok \|= (argc == 0 \|\| f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1]);
		2421	'
		2422
		2423	# Test code for whether the C compiler supports C99 (global declarations)
		2424	ac_c_conftest_c99_globals='
		2425	// Does the compiler advertise C99 conformance?
		2426	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 199901L
		2427	# error "Compiler does not advertise C99 conformance"
		2428	#endif
		2429
		2430	#include <stdbool.h>
		2431	extern int puts (const char *);
		2432	extern int printf (const char *, ...);
		2433	extern int dprintf (int, const char *, ...);
		2434	extern void *malloc (size_t);
		2435
		2436	// Check varargs macros. These examples are taken from C99 6.10.3.5.
		2437	// dprintf is used instead of fprintf to avoid needing to declare
		2438	// FILE and stderr.
		2439	#define debug(...) dprintf (2, __VA_ARGS__)
		2440	#define showlist(...) puts (#__VA_ARGS__)
		2441	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
		2442	static void
		2443	test_varargs_macros (void)
		2444	{
		2445	int x = 1234;
		2446	int y = 5678;
		2447	debug ("Flag");
		2448	debug ("X = %d\n", x);
		2449	showlist (The first, second, and third items.);
		2450	report (x>y, "x is %d but y is %d", x, y);
		2451	}
		2452
		2453	// Check long long types.
		2454	#define BIG64 18446744073709551615ull
		2455	#define BIG32 4294967295ul
		2456	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
		2457	#if !BIG_OK
		2458	#error "your preprocessor is broken"
		2459	#endif
		2460	#if BIG_OK
		2461	#else
		2462	#error "your preprocessor is broken"
		2463	#endif
		2464	static long long int bignum = -9223372036854775807LL;
		2465	static unsigned long long int ubignum = BIG64;
		2466
		2467	struct incomplete_array
		2468	{
		2469	int datasize;
		2470	double data[];
		2471	};
		2472
		2473	struct named_init {
		2474	int number;
		2475	const wchar_t *name;
		2476	double average;
		2477	};
		2478
		2479	typedef const char *ccp;
		2480
		2481	static inline int
		2482	test_restrict (ccp restrict text)
		2483	{
		2484	// See if C++-style comments work.
		2485	// Iterate through items via the restricted pointer.
		2486	// Also check for declarations in for loops.
		2487	for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
		2488	continue;
		2489	return 0;
		2490	}
		2491
		2492	// Check varargs and va_copy.
		2493	static bool
		2494	test_varargs (const char *format, ...)
		2495	{
		2496	va_list args;
		2497	va_start (args, format);
		2498	va_list args_copy;
		2499	va_copy (args_copy, args);
		2500
		2501	const char *str = "";
		2502	int number = 0;
		2503	float fnumber = 0;
		2504
		2505	while (*format)
		2506	{
		2507	switch (*format++)
		2508	{
		2509	case '\''s'\'': // string
		2510	str = va_arg (args_copy, const char *);
		2511	break;
		2512	case '\''d'\'': // int
		2513	number = va_arg (args_copy, int);
		2514	break;
		2515	case '\''f'\'': // float
		2516	fnumber = va_arg (args_copy, double);
		2517	break;
		2518	default:
		2519	break;
		2520	}
		2521	}
		2522	va_end (args_copy);
		2523	va_end (args);
		2524
		2525	return *str && number && fnumber;
		2526	}
		2527	'
		2528
		2529	# Test code for whether the C compiler supports C99 (body of main).
		2530	ac_c_conftest_c99_main='
		2531	// Check bool.
		2532	_Bool success = false;
		2533	success \|= (argc != 0);
		2534
		2535	// Check restrict.
		2536	if (test_restrict ("String literal") == 0)
		2537	success = true;
		2538	char *restrict newvar = "Another string";
		2539
		2540	// Check varargs.
		2541	success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
		2542	test_varargs_macros ();
		2543
		2544	// Check flexible array members.
		2545	struct incomplete_array *ia =
		2546	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
		2547	ia->datasize = 10;
		2548	for (int i = 0; i < ia->datasize; ++i)
		2549	ia->data[i] = i * 1.234;
		2550
		2551	// Check named initializers.
		2552	struct named_init ni = {
		2553	.number = 34,
		2554	.name = L"Test wide string",
		2555	.average = 543.34343,
		2556	};
		2557
		2558	ni.number = 58;
		2559
		2560	int dynamic_array[ni.number];
		2561	dynamic_array[0] = argv[0][0];
		2562	dynamic_array[ni.number - 1] = 543;
		2563
		2564	// work around unused variable warnings
		2565	ok \|= (!success \|\| bignum == 0LL \|\| ubignum == 0uLL \|\| newvar[0] == '\''x'\''
		2566	\|\| dynamic_array[ni.number - 1] != 543);
		2567	'
		2568
		2569	# Test code for whether the C compiler supports C11 (global declarations)
		2570	ac_c_conftest_c11_globals='
		2571	// Does the compiler advertise C11 conformance?
		2572	#if !defined __STDC_VERSION__ \|\| __STDC_VERSION__ < 201112L
		2573	# error "Compiler does not advertise C11 conformance"
		2574	#endif
		2575
		2576	// Check _Alignas.
		2577	char _Alignas (double) aligned_as_double;
		2578	char _Alignas (0) no_special_alignment;
		2579	extern char aligned_as_int;
		2580	char _Alignas (0) _Alignas (int) aligned_as_int;
		2581
		2582	// Check _Alignof.
		2583	enum
		2584	{
		2585	int_alignment = _Alignof (int),
		2586	int_array_alignment = _Alignof (int[100]),
		2587	char_alignment = _Alignof (char)
		2588	};
		2589	_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
		2590
		2591	// Check _Noreturn.
		2592	int _Noreturn does_not_return (void) { for (;;) continue; }
		2593
		2594	// Check _Static_assert.
		2595	struct test_static_assert
		2596	{
		2597	int x;
		2598	_Static_assert (sizeof (int) <= sizeof (long int),
		2599	"_Static_assert does not work in struct");
		2600	long int y;
		2601	};
		2602
		2603	// Check UTF-8 literals.
		2604	#define u8 syntax error!
		2605	char const utf8_literal[] = u8"happens to be ASCII" "another string";
		2606
		2607	// Check duplicate typedefs.
		2608	typedef long *long_ptr;
		2609	typedef long int *long_ptr;
		2610	typedef long_ptr long_ptr;
		2611
		2612	// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
		2613	struct anonymous
		2614	{
		2615	union {
		2616	struct { int i; int j; };
		2617	struct { int k; long int l; } w;
		2618	};
		2619	int m;
		2620	} v1;
		2621	'
		2622
		2623	# Test code for whether the C compiler supports C11 (body of main).
		2624	ac_c_conftest_c11_main='
		2625	_Static_assert ((offsetof (struct anonymous, i)
		2626	== offsetof (struct anonymous, w.k)),
		2627	"Anonymous union alignment botch");
		2628	v1.i = 2;
		2629	v1.w.k = 5;
		2630	ok \|= v1.i != 5;
		2631	'
		2632
		2633	# Test code for whether the C compiler supports C11 (complete).
		2634	ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
		2635	${ac_c_conftest_c99_globals}
		2636	${ac_c_conftest_c11_globals}
		2637
		2638	int
		2639	main (int argc, char **argv)
		2640	{
		2641	int ok = 0;
		2642	${ac_c_conftest_c89_main}
		2643	${ac_c_conftest_c99_main}
		2644	${ac_c_conftest_c11_main}
		2645	return ok;
		2646	}
		2647	"
		2648
		2649	# Test code for whether the C compiler supports C99 (complete).
		2650	ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
		2651	${ac_c_conftest_c99_globals}
		2652
		2653	int
		2654	main (int argc, char **argv)
		2655	{
		2656	int ok = 0;
		2657	${ac_c_conftest_c89_main}
		2658	${ac_c_conftest_c99_main}
		2659	return ok;
		2660	}
		2661	"
		2662
		2663	# Test code for whether the C compiler supports C89 (complete).
		2664	ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
		2665
		2666	int
		2667	main (int argc, char **argv)
		2668	{
		2669	int ok = 0;
		2670	${ac_c_conftest_c89_main}
		2671	return ok;
		2672	}
		2673	"
		2674
		2675	# Test code for whether the C++ compiler supports C++98 (global declarations)
		2676	ac_cxx_conftest_cxx98_globals='
		2677	// Does the compiler advertise C++98 conformance?
		2678	#if !defined __cplusplus \|\| __cplusplus < 199711L
		2679	# error "Compiler does not advertise C++98 conformance"
		2680	#endif
		2681
		2682	// These inclusions are to reject old compilers that
		2683	// lack the unsuffixed header files.
		2684	#include <cstdlib>
		2685	#include <exception>
		2686
		2687	// <cassert> and <cstring> are not freestanding headers in C++98.
		2688	extern void assert (int);
		2689	namespace std {
		2690	extern int strcmp (const char , const char );
		2691	}
		2692
		2693	// Namespaces, exceptions, and templates were all added after "C++ 2.0".
		2694	using std::exception;
		2695	using std::strcmp;
		2696
		2697	namespace {
		2698
		2699	void test_exception_syntax()
		2700	{
		2701	try {
		2702	throw "test";
		2703	} catch (const char *s) {
		2704	// Extra parentheses suppress a warning when building autoconf itself,
		2705	// due to lint rules shared with more typical C programs.
		2706	assert (!(strcmp) (s, "test"));
		2707	}
		2708	}
		2709
		2710	template <typename T> struct test_template
		2711	{
		2712	T const val;
		2713	explicit test_template(T t) : val(t) {}
		2714	template <typename U> T add(U u) { return static_cast<T>(u) + val; }
		2715	};
		2716
		2717	} // anonymous namespace
		2718	'
		2719
		2720	# Test code for whether the C++ compiler supports C++98 (body of main)
		2721	ac_cxx_conftest_cxx98_main='
		2722	assert (argc);
		2723	assert (! argv[0]);
		2724	{
		2725	test_exception_syntax ();
		2726	test_template<double> tt (2.0);
		2727	assert (tt.add (4) == 6.0);
		2728	assert (true && !false);
		2729	}
		2730	'
		2731
		2732	# Test code for whether the C++ compiler supports C++11 (global declarations)
		2733	ac_cxx_conftest_cxx11_globals='
		2734	// Does the compiler advertise C++ 2011 conformance?
		2735	#if !defined __cplusplus \|\| __cplusplus < 201103L
		2736	# error "Compiler does not advertise C++11 conformance"
		2737	#endif
		2738
		2739	namespace cxx11test
		2740	{
		2741	constexpr int get_val() { return 20; }
		2742
		2743	struct testinit
		2744	{
		2745	int i;
		2746	double d;
		2747	};
		2748
		2749	class delegate
		2750	{
		2751	public:
		2752	delegate(int n) : n(n) {}
		2753	delegate(): delegate(2354) {}
		2754
		2755	virtual int getval() { return this->n; };
		2756	protected:
		2757	int n;
		2758	};
		2759
		2760	class overridden : public delegate
		2761	{
		2762	public:
		2763	overridden(int n): delegate(n) {}
		2764	virtual int getval() override final { return this->n * 2; }
		2765	};
		2766
		2767	class nocopy
		2768	{
		2769	public:
		2770	nocopy(int i): i(i) {}
		2771	nocopy() = default;
		2772	nocopy(const nocopy&) = delete;
		2773	nocopy & operator=(const nocopy&) = delete;
		2774	private:
		2775	int i;
		2776	};
		2777
		2778	// for testing lambda expressions
		2779	template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
		2780	{
		2781	return f(v);
		2782	}
		2783
		2784	// for testing variadic templates and trailing return types
		2785	template <typename V> auto sum(V first) -> V
		2786	{
		2787	return first;
		2788	}
		2789	template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
		2790	{
		2791	return first + sum(rest...);
		2792	}
		2793	}
		2794	'
		2795
		2796	# Test code for whether the C++ compiler supports C++11 (body of main)
		2797	ac_cxx_conftest_cxx11_main='
		2798	{
		2799	// Test auto and decltype
		2800	auto a1 = 6538;
		2801	auto a2 = 48573953.4;
		2802	auto a3 = "String literal";
		2803
		2804	int total = 0;
		2805	for (auto i = a3; i; ++i) { total += i; }
		2806
		2807	decltype(a2) a4 = 34895.034;
		2808	}
		2809	{
		2810	// Test constexpr
		2811	short sa[cxx11test::get_val()] = { 0 };
		2812	}
		2813	{
		2814	// Test initializer lists
		2815	cxx11test::testinit il = { 4323, 435234.23544 };
		2816	}
		2817	{
		2818	// Test range-based for
		2819	int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
		2820	14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
		2821	for (auto &x : array) { x += 23; }
		2822	}
		2823	{
		2824	// Test lambda expressions
		2825	using cxx11test::eval;
		2826	assert (eval ([](int x) { return x*2; }, 21) == 42);
		2827	double d = 2.0;
		2828	assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
		2829	assert (d == 5.0);
		2830	assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
		2831	assert (d == 5.0);
		2832	}
		2833	{
		2834	// Test use of variadic templates
		2835	using cxx11test::sum;
		2836	auto a = sum(1);
		2837	auto b = sum(1, 2);
		2838	auto c = sum(1.0, 2.0, 3.0);
		2839	}
		2840	{
		2841	// Test constructor delegation
		2842	cxx11test::delegate d1;
		2843	cxx11test::delegate d2();
		2844	cxx11test::delegate d3(45);
		2845	}
		2846	{
		2847	// Test override and final
		2848	cxx11test::overridden o1(55464);
		2849	}
		2850	{
		2851	// Test nullptr
		2852	char *c = nullptr;
		2853	}
		2854	{
		2855	// Test template brackets
		2856	test_template<::test_template<int>> v(test_template<int>(12));
		2857	}
		2858	{
		2859	// Unicode literals
		2860	char const *utf8 = u8"UTF-8 string \u2500";
		2861	char16_t const *utf16 = u"UTF-8 string \u2500";
		2862	char32_t const *utf32 = U"UTF-32 string \u2500";
		2863	}
		2864	'
		2865
		2866	# Test code for whether the C compiler supports C++11 (complete).
		2867	ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
		2868	${ac_cxx_conftest_cxx11_globals}
		2869
		2870	int
		2871	main (int argc, char **argv)
		2872	{
		2873	int ok = 0;
		2874	${ac_cxx_conftest_cxx98_main}
		2875	${ac_cxx_conftest_cxx11_main}
		2876	return ok;
		2877	}
		2878	"
		2879
		2880	# Test code for whether the C compiler supports C++98 (complete).
		2881	ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
		2882	int
		2883	main (int argc, char **argv)
		2884	{
		2885	int ok = 0;
		2886	${ac_cxx_conftest_cxx98_main}
		2887	return ok;
		2888	}
		2889	"
		2890
		2891	as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
		2892	as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
		2893	as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
		2894	as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
		2895	as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
		2896	as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
		2897	as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
		2898	as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
		2899	as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
		2900	as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
		2901	as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
		2902
		2903	# Auxiliary files required by this configure script.
		2904	ac_aux_files="install-sh"
		2905
		2906	# Locations in which to look for auxiliary files.
		2907	ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
		2908
		2909	# Search for a directory containing all of the required auxiliary files,
		2910	# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
		2911	# If we don't find one directory that contains all the files we need,
		2912	# we report the set of missing files from the first directory in
		2913	# $ac_aux_dir_candidates and give up.
		2914	ac_missing_aux_files=""
		2915	ac_first_candidate=:
		2916	printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
		2917	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2918	as_found=false
		2919	for as_dir in $ac_aux_dir_candidates
		2920	do
		2921	IFS=$as_save_IFS
		2922	case $as_dir in #(((
		2923	'') as_dir=./ ;;
		2924	*/) ;;
		2925	*) as_dir=$as_dir/ ;;
		2926	esac
		2927	as_found=:
		2928
		2929	printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
		2930	ac_aux_dir_found=yes
		2931	ac_install_sh=
		2932	for ac_aux in $ac_aux_files
		2933	do
		2934	# As a special case, if "install-sh" is required, that requirement
		2935	# can be satisfied by any of "install-sh", "install.sh", or "shtool",
		2936	# and $ac_install_sh is set appropriately for whichever one is found.
		2937	if test x"$ac_aux" = x"install-sh"
		2938	then
		2939	if test -f "${as_dir}install-sh"; then
		2940	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
		2941	ac_install_sh="${as_dir}install-sh -c"
		2942	elif test -f "${as_dir}install.sh"; then
		2943	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
		2944	ac_install_sh="${as_dir}install.sh -c"
		2945	elif test -f "${as_dir}shtool"; then
		2946	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
		2947	ac_install_sh="${as_dir}shtool install -c"
		2948	else
		2949	ac_aux_dir_found=no
		2950	if $ac_first_candidate; then
		2951	ac_missing_aux_files="${ac_missing_aux_files} install-sh"
		2952	else
		2953	break
		2954	fi
		2955	fi
		2956	else
		2957	if test -f "${as_dir}${ac_aux}"; then
		2958	printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
		2959	else
		2960	ac_aux_dir_found=no
		2961	if $ac_first_candidate; then
		2962	ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
		2963	else
		2964	break
		2965	fi
		2966	fi
		2967	fi
		2968	done
		2969	if test "$ac_aux_dir_found" = yes; then
		2970	ac_aux_dir="$as_dir"
		2971	break
		2972	fi
		2973	ac_first_candidate=false
		2974
		2975	as_found=false
		2976	done
		2977	IFS=$as_save_IFS
		2978	if $as_found
		2979	then :
		2980
		2981	else $as_nop
		2982	as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
		2983	fi
		2984
		2985
		2986	# These three variables are undocumented and unsupported,
		2987	# and are intended to be withdrawn in a future Autoconf release.
		2988	# They can cause serious problems if a builder's source tree is in a directory
		2989	# whose full name contains unusual characters.
		2990	if test -f "${ac_aux_dir}config.guess"; then
		2991	ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
		2992	fi
		2993	if test -f "${ac_aux_dir}config.sub"; then
		2994	ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
		2995	fi
		2996	if test -f "$ac_aux_dir/configure"; then
		2997	ac_configure="$SHELL ${ac_aux_dir}configure"
		2998	fi
		2999
		3000	# Check that the precious variables saved in the cache have kept the same
		3001	# value.
		3002	ac_cache_corrupted=false
		3003	for ac_var in $ac_precious_vars; do
		3004	eval ac_old_set=\$ac_cv_env_${ac_var}_set
		3005	eval ac_new_set=\$ac_env_${ac_var}_set
		3006	eval ac_old_val=\$ac_cv_env_${ac_var}_value
		3007	eval ac_new_val=\$ac_env_${ac_var}_value
		3008	case $ac_old_set,$ac_new_set in
		3009	set,)
		3010	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
		3011	printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
		3012	ac_cache_corrupted=: ;;
		3013	,set)
		3014	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
		3015	printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
		3016	ac_cache_corrupted=: ;;
		3017	,);;
		3018	*)
		3019	if test "x$ac_old_val" != "x$ac_new_val"; then
		3020	# differences in whitespace do not lead to failure.
		3021	ac_old_val_w=`echo x $ac_old_val`
		3022	ac_new_val_w=`echo x $ac_new_val`
		3023	if test "$ac_old_val_w" != "$ac_new_val_w"; then
		3024	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
		3025	printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
		3026	ac_cache_corrupted=:
		3027	else
		3028	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		3029	printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		3030	eval $ac_var=\$ac_old_val
767	fi	3031	fi
		3032	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		3033	printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
		3034	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		3035	printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
		3036	fi;;
		3037	esac
		3038	# Pass precious variables to config.status.
		3039	if test "$ac_new_set" = set; then
		3040	case $ac_new_val in
		3041	\') ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
		3042	*) ac_arg=$ac_var=$ac_new_val ;;
		3043	esac
		3044	case " $ac_configure_args " in
		3045	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
		3046	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
		3047	esac
		3048	fi
		3049	done
		3050	if $ac_cache_corrupted; then
		3051	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3052	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3053	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
		3054	printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
		3055	as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
		3056	and start over" "$LINENO" 5
		3057	fi
		3058	## -------------------- ##
		3059	## Main body of script. ##
		3060	## -------------------- ##
768		3061
769	ac_ext=c	3062	ac_ext=c
770	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
771	ac_cpp='$CPP $CPPFLAGS'	3063	ac_cpp='$CPP $CPPFLAGS'
772	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'	3064	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
773	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'	3065	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
774	cross_compiling=$ac_cv_prog_cc_cross	3066	ac_compiler_gnu=$ac_cv_c_compiler_gnu
775		3067
776	ac_exeext=
777	ac_objext=o
778	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
779	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
780	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
781	ac_n= ac_c='
782	' ac_t=' '
783	else
784	ac_n=-n ac_c= ac_t=
785	fi
786	else
787	ac_n= ac_c='\c' ac_t=
788	fi
789		3068
790		3069
791	ac_aux_dir=
792	for ac_dir in autoconf $srcdir/autoconf; do
793	if test -f $ac_dir/install-sh; then
794	ac_aux_dir=$ac_dir
795	ac_install_sh="$ac_aux_dir/install-sh -c"
796	break
797	elif test -f $ac_dir/install.sh; then
798	ac_aux_dir=$ac_dir
799	ac_install_sh="$ac_aux_dir/install.sh -c"
800	break
801	fi
802	done
803	if test -z "$ac_aux_dir"; then
804	{ echo "configure: error: can not find install-sh or install.sh in autoconf $srcdir/autoconf" 1>&2; exit 1; }
805	fi
806	ac_config_guess=$ac_aux_dir/config.guess
807	ac_config_sub=$ac_aux_dir/config.sub
808	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
809		3070
		3071	ac_config_headers="$ac_config_headers config.h:config.h.in"
810		3072
811		3073
812	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	3074	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
813	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3075	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
814	LSMDATE=`sed -n -e 's/^.[ \t]LSMDATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	3076
815	LIBVERSION=`sed -n -e 's/^.[ \t]LIBVERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
816	echo ""	3077	echo ""
817	echo "configuring for rxvt $VERSION"	3078	echo "configuring for rxvt $VERSION"
818	echo ""	3079	echo ""
819		3080
		3081	orig_CXXFLAGS="$CXXFLAGS"
820		3082
		3083
		3084
		3085
		3086
		3087
		3088
		3089
		3090
		3091
		3092	ac_ext=c
		3093	ac_cpp='$CPP $CPPFLAGS'
		3094	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3095	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3096	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3097	if test -n "$ac_tool_prefix"; then
821	# Extract the first word of "gcc", so it can be a program name with args.	3098	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
822	set dummy gcc; ac_word=$2	3099	set dummy ${ac_tool_prefix}gcc; ac_word=$2
823	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	3100	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
824	echo "configure:825: checking for $ac_word" >&5	3101	printf %s "checking for $ac_word... " >&6; }
825	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then	3102	if test ${ac_cv_prog_CC+y}
826	echo $ac_n "(cached) $ac_c" 1>&6	3103	then :
827	else	3104	printf %s "(cached) " >&6
		3105	else $as_nop
828	if test -n "$CC"; then	3106	if test -n "$CC"; then
829	ac_cv_prog_CC="$CC" # Let the user override the test.	3107	ac_cv_prog_CC="$CC" # Let the user override the test.
830	else	3108	else
831	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	3109	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
832	ac_dummy="$PATH"	3110	for as_dir in $PATH
833	for ac_dir in $ac_dummy; do	3111	do
834	test -z "$ac_dir" && ac_dir=.	3112	IFS=$as_save_IFS
835	if test -f $ac_dir/$ac_word; then	3113	case $as_dir in #(((
836	ac_cv_prog_CC="gcc"	3114	'') as_dir=./ ;;
		3115	*/) ;;
		3116	*) as_dir=$as_dir/ ;;
		3117	esac
		3118	for ac_exec_ext in '' $ac_executable_extensions; do
		3119	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3120	ac_cv_prog_CC="${ac_tool_prefix}gcc"
		3121	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
837	break	3122	break 2
838	fi	3123	fi
		3124	done
839	done	3125	done
840	IFS="$ac_save_ifs"	3126	IFS=$as_save_IFS
		3127
841	fi	3128	fi
842	fi	3129	fi
843	CC="$ac_cv_prog_CC"	3130	CC=$ac_cv_prog_CC
844	if test -n "$CC"; then	3131	if test -n "$CC"; then
845	echo "$ac_t""$CC" 1>&6	3132	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3133	printf "%s\n" "$CC" >&6; }
846	else	3134	else
847	echo "$ac_t""no" 1>&6	3135	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3136	printf "%s\n" "no" >&6; }
848	fi	3137	fi
849		3138
		3139
		3140	fi
		3141	if test -z "$ac_cv_prog_CC"; then
		3142	ac_ct_CC=$CC
		3143	# Extract the first word of "gcc", so it can be a program name with args.
		3144	set dummy gcc; ac_word=$2
		3145	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3146	printf %s "checking for $ac_word... " >&6; }
		3147	if test ${ac_cv_prog_ac_ct_CC+y}
		3148	then :
		3149	printf %s "(cached) " >&6
		3150	else $as_nop
		3151	if test -n "$ac_ct_CC"; then
		3152	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3153	else
		3154	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3155	for as_dir in $PATH
		3156	do
		3157	IFS=$as_save_IFS
		3158	case $as_dir in #(((
		3159	'') as_dir=./ ;;
		3160	*/) ;;
		3161	*) as_dir=$as_dir/ ;;
		3162	esac
		3163	for ac_exec_ext in '' $ac_executable_extensions; do
		3164	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3165	ac_cv_prog_ac_ct_CC="gcc"
		3166	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3167	break 2
		3168	fi
		3169	done
		3170	done
		3171	IFS=$as_save_IFS
		3172
		3173	fi
		3174	fi
		3175	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3176	if test -n "$ac_ct_CC"; then
		3177	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3178	printf "%s\n" "$ac_ct_CC" >&6; }
		3179	else
		3180	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3181	printf "%s\n" "no" >&6; }
		3182	fi
		3183
		3184	if test "x$ac_ct_CC" = x; then
		3185	CC=""
		3186	else
		3187	case $cross_compiling:$ac_tool_warned in
		3188	yes:)
		3189	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3190	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3191	ac_tool_warned=yes ;;
		3192	esac
		3193	CC=$ac_ct_CC
		3194	fi
		3195	else
		3196	CC="$ac_cv_prog_CC"
		3197	fi
		3198
		3199	if test -z "$CC"; then
		3200	if test -n "$ac_tool_prefix"; then
		3201	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
		3202	set dummy ${ac_tool_prefix}cc; ac_word=$2
		3203	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3204	printf %s "checking for $ac_word... " >&6; }
		3205	if test ${ac_cv_prog_CC+y}
		3206	then :
		3207	printf %s "(cached) " >&6
		3208	else $as_nop
		3209	if test -n "$CC"; then
		3210	ac_cv_prog_CC="$CC" # Let the user override the test.
		3211	else
		3212	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3213	for as_dir in $PATH
		3214	do
		3215	IFS=$as_save_IFS
		3216	case $as_dir in #(((
		3217	'') as_dir=./ ;;
		3218	*/) ;;
		3219	*) as_dir=$as_dir/ ;;
		3220	esac
		3221	for ac_exec_ext in '' $ac_executable_extensions; do
		3222	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3223	ac_cv_prog_CC="${ac_tool_prefix}cc"
		3224	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3225	break 2
		3226	fi
		3227	done
		3228	done
		3229	IFS=$as_save_IFS
		3230
		3231	fi
		3232	fi
		3233	CC=$ac_cv_prog_CC
		3234	if test -n "$CC"; then
		3235	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3236	printf "%s\n" "$CC" >&6; }
		3237	else
		3238	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3239	printf "%s\n" "no" >&6; }
		3240	fi
		3241
		3242
		3243	fi
		3244	fi
850	if test -z "$CC"; then	3245	if test -z "$CC"; then
851	# Extract the first word of "cc", so it can be a program name with args.	3246	# Extract the first word of "cc", so it can be a program name with args.
852	set dummy cc; ac_word=$2	3247	set dummy cc; ac_word=$2
853	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	3248	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
854	echo "configure:855: checking for $ac_word" >&5	3249	printf %s "checking for $ac_word... " >&6; }
855	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then	3250	if test ${ac_cv_prog_CC+y}
856	echo $ac_n "(cached) $ac_c" 1>&6	3251	then :
857	else	3252	printf %s "(cached) " >&6
		3253	else $as_nop
858	if test -n "$CC"; then	3254	if test -n "$CC"; then
859	ac_cv_prog_CC="$CC" # Let the user override the test.	3255	ac_cv_prog_CC="$CC" # Let the user override the test.
860	else	3256	else
861	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
862	ac_prog_rejected=no	3257	ac_prog_rejected=no
863	ac_dummy="$PATH"	3258	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
864	for ac_dir in $ac_dummy; do	3259	for as_dir in $PATH
865	test -z "$ac_dir" && ac_dir=.	3260	do
866	if test -f $ac_dir/$ac_word; then	3261	IFS=$as_save_IFS
		3262	case $as_dir in #(((
		3263	'') as_dir=./ ;;
		3264	*/) ;;
		3265	*) as_dir=$as_dir/ ;;
		3266	esac
		3267	for ac_exec_ext in '' $ac_executable_extensions; do
		3268	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
867	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then	3269	if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
868	ac_prog_rejected=yes	3270	ac_prog_rejected=yes
869	continue	3271	continue
870	fi	3272	fi
871	ac_cv_prog_CC="cc"	3273	ac_cv_prog_CC="cc"
		3274	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
872	break	3275	break 2
873	fi	3276	fi
		3277	done
874	done	3278	done
875	IFS="$ac_save_ifs"	3279	IFS=$as_save_IFS
		3280
876	if test $ac_prog_rejected = yes; then	3281	if test $ac_prog_rejected = yes; then
877	# We found a bogon in the path, so make sure we never use it.	3282	# We found a bogon in the path, so make sure we never use it.
878	set dummy $ac_cv_prog_CC	3283	set dummy $ac_cv_prog_CC
879	shift	3284	shift
880	if test $# -gt 0; then	3285	if test $# != 0; then
881	# We chose a different compiler from the bogus one.	3286	# We chose a different compiler from the bogus one.
882	# However, it has the same basename, so the bogon will be chosen	3287	# However, it has the same basename, so the bogon will be chosen
883	# first if we set CC to just the basename; use the full file name.	3288	# first if we set CC to just the basename; use the full file name.
884	shift	3289	shift
885	set dummy "$ac_dir/$ac_word" "$@"	3290	ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
886	shift
887	ac_cv_prog_CC="$@"
888	fi	3291	fi
889	fi	3292	fi
890	fi	3293	fi
891	fi	3294	fi
892	CC="$ac_cv_prog_CC"	3295	CC=$ac_cv_prog_CC
893	if test -n "$CC"; then	3296	if test -n "$CC"; then
894	echo "$ac_t""$CC" 1>&6	3297	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3298	printf "%s\n" "$CC" >&6; }
895	else	3299	else
896	echo "$ac_t""no" 1>&6	3300	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3301	printf "%s\n" "no" >&6; }
897	fi	3302	fi
898		3303
		3304
		3305	fi
899	if test -z "$CC"; then	3306	if test -z "$CC"; then
900	case "`uname -s`" in	3307	if test -n "$ac_tool_prefix"; then
901	win32 \| WIN32)	3308	for ac_prog in cl.exe
		3309	do
902	# Extract the first word of "cl", so it can be a program name with args.	3310	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
903	set dummy cl; ac_word=$2	3311	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
904	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	3312	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
905	echo "configure:906: checking for $ac_word" >&5	3313	printf %s "checking for $ac_word... " >&6; }
906	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then	3314	if test ${ac_cv_prog_CC+y}
907	echo $ac_n "(cached) $ac_c" 1>&6	3315	then :
908	else	3316	printf %s "(cached) " >&6
		3317	else $as_nop
909	if test -n "$CC"; then	3318	if test -n "$CC"; then
910	ac_cv_prog_CC="$CC" # Let the user override the test.	3319	ac_cv_prog_CC="$CC" # Let the user override the test.
911	else	3320	else
912	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	3321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
913	ac_dummy="$PATH"	3322	for as_dir in $PATH
914	for ac_dir in $ac_dummy; do	3323	do
915	test -z "$ac_dir" && ac_dir=.	3324	IFS=$as_save_IFS
916	if test -f $ac_dir/$ac_word; then	3325	case $as_dir in #(((
917	ac_cv_prog_CC="cl"	3326	'') as_dir=./ ;;
		3327	*/) ;;
		3328	*) as_dir=$as_dir/ ;;
		3329	esac
		3330	for ac_exec_ext in '' $ac_executable_extensions; do
		3331	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3332	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
		3333	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
918	break	3334	break 2
		3335	fi
		3336	done
		3337	done
		3338	IFS=$as_save_IFS
		3339
		3340	fi
		3341	fi
		3342	CC=$ac_cv_prog_CC
		3343	if test -n "$CC"; then
		3344	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3345	printf "%s\n" "$CC" >&6; }
		3346	else
		3347	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3348	printf "%s\n" "no" >&6; }
		3349	fi
		3350
		3351
		3352	test -n "$CC" && break
		3353	done
		3354	fi
		3355	if test -z "$CC"; then
		3356	ac_ct_CC=$CC
		3357	for ac_prog in cl.exe
		3358	do
		3359	# Extract the first word of "$ac_prog", so it can be a program name with args.
		3360	set dummy $ac_prog; ac_word=$2
		3361	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3362	printf %s "checking for $ac_word... " >&6; }
		3363	if test ${ac_cv_prog_ac_ct_CC+y}
		3364	then :
		3365	printf %s "(cached) " >&6
		3366	else $as_nop
		3367	if test -n "$ac_ct_CC"; then
		3368	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3369	else
		3370	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3371	for as_dir in $PATH
		3372	do
		3373	IFS=$as_save_IFS
		3374	case $as_dir in #(((
		3375	'') as_dir=./ ;;
		3376	*/) ;;
		3377	*) as_dir=$as_dir/ ;;
		3378	esac
		3379	for ac_exec_ext in '' $ac_executable_extensions; do
		3380	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3381	ac_cv_prog_ac_ct_CC="$ac_prog"
		3382	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3383	break 2
		3384	fi
		3385	done
		3386	done
		3387	IFS=$as_save_IFS
		3388
		3389	fi
		3390	fi
		3391	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3392	if test -n "$ac_ct_CC"; then
		3393	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3394	printf "%s\n" "$ac_ct_CC" >&6; }
		3395	else
		3396	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3397	printf "%s\n" "no" >&6; }
		3398	fi
		3399
		3400
		3401	test -n "$ac_ct_CC" && break
		3402	done
		3403
		3404	if test "x$ac_ct_CC" = x; then
		3405	CC=""
		3406	else
		3407	case $cross_compiling:$ac_tool_warned in
		3408	yes:)
		3409	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3410	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3411	ac_tool_warned=yes ;;
		3412	esac
		3413	CC=$ac_ct_CC
		3414	fi
		3415	fi
		3416
		3417	fi
		3418	if test -z "$CC"; then
		3419	if test -n "$ac_tool_prefix"; then
		3420	# Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
		3421	set dummy ${ac_tool_prefix}clang; ac_word=$2
		3422	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3423	printf %s "checking for $ac_word... " >&6; }
		3424	if test ${ac_cv_prog_CC+y}
		3425	then :
		3426	printf %s "(cached) " >&6
		3427	else $as_nop
		3428	if test -n "$CC"; then
		3429	ac_cv_prog_CC="$CC" # Let the user override the test.
		3430	else
		3431	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3432	for as_dir in $PATH
		3433	do
		3434	IFS=$as_save_IFS
		3435	case $as_dir in #(((
		3436	'') as_dir=./ ;;
		3437	*/) ;;
		3438	*) as_dir=$as_dir/ ;;
		3439	esac
		3440	for ac_exec_ext in '' $ac_executable_extensions; do
		3441	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3442	ac_cv_prog_CC="${ac_tool_prefix}clang"
		3443	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3444	break 2
		3445	fi
		3446	done
		3447	done
		3448	IFS=$as_save_IFS
		3449
		3450	fi
		3451	fi
		3452	CC=$ac_cv_prog_CC
		3453	if test -n "$CC"; then
		3454	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		3455	printf "%s\n" "$CC" >&6; }
		3456	else
		3457	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3458	printf "%s\n" "no" >&6; }
		3459	fi
		3460
		3461
		3462	fi
		3463	if test -z "$ac_cv_prog_CC"; then
		3464	ac_ct_CC=$CC
		3465	# Extract the first word of "clang", so it can be a program name with args.
		3466	set dummy clang; ac_word=$2
		3467	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3468	printf %s "checking for $ac_word... " >&6; }
		3469	if test ${ac_cv_prog_ac_ct_CC+y}
		3470	then :
		3471	printf %s "(cached) " >&6
		3472	else $as_nop
		3473	if test -n "$ac_ct_CC"; then
		3474	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3475	else
		3476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3477	for as_dir in $PATH
		3478	do
		3479	IFS=$as_save_IFS
		3480	case $as_dir in #(((
		3481	'') as_dir=./ ;;
		3482	*/) ;;
		3483	*) as_dir=$as_dir/ ;;
		3484	esac
		3485	for ac_exec_ext in '' $ac_executable_extensions; do
		3486	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		3487	ac_cv_prog_ac_ct_CC="clang"
		3488	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		3489	break 2
		3490	fi
		3491	done
		3492	done
		3493	IFS=$as_save_IFS
		3494
		3495	fi
		3496	fi
		3497	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3498	if test -n "$ac_ct_CC"; then
		3499	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3500	printf "%s\n" "$ac_ct_CC" >&6; }
		3501	else
		3502	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3503	printf "%s\n" "no" >&6; }
		3504	fi
		3505
		3506	if test "x$ac_ct_CC" = x; then
		3507	CC=""
		3508	else
		3509	case $cross_compiling:$ac_tool_warned in
		3510	yes:)
		3511	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3512	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3513	ac_tool_warned=yes ;;
		3514	esac
		3515	CC=$ac_ct_CC
		3516	fi
		3517	else
		3518	CC="$ac_cv_prog_CC"
		3519	fi
		3520
		3521	fi
		3522
		3523
		3524	test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3525	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3526	as_fn_error $? "no acceptable C compiler found in \$PATH
		3527	See \`config.log' for more details" "$LINENO" 5; }
		3528
		3529	# Provide some information about the compiler.
		3530	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
		3531	set X $ac_compile
		3532	ac_compiler=$2
		3533	for ac_option in --version -v -V -qversion -version; do
		3534	{ { ac_try="$ac_compiler $ac_option >&5"
		3535	case "(($ac_try" in
		3536	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3537	*) ac_try_echo=$ac_try;;
		3538	esac
		3539	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3540	printf "%s\n" "$ac_try_echo"; } >&5
		3541	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
		3542	ac_status=$?
		3543	if test -s conftest.err; then
		3544	sed '10a\
		3545	... rest of stderr output deleted ...
		3546	10q' conftest.err >conftest.er1
		3547	cat conftest.er1 >&5
		3548	fi
		3549	rm -f conftest.er1 conftest.err
		3550	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3551	test $ac_status = 0; }
		3552	done
		3553
		3554	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3555	/* end confdefs.h. */
		3556
		3557	int
		3558	main (void)
		3559	{
		3560
		3561	;
		3562	return 0;
		3563	}
		3564	_ACEOF
		3565	ac_clean_files_save=$ac_clean_files
		3566	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3567	# Try to create an executable without -o first, disregard a.out.
		3568	# It will help us diagnose broken compilers, and finding out an intuition
		3569	# of exeext.
		3570	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3571	printf %s "checking whether the C compiler works... " >&6; }
		3572	ac_link_default=`printf "%s\n" "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3573
		3574	# The possible output files:
		3575	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3576
		3577	ac_rmfiles=
		3578	for ac_file in $ac_files
		3579	do
		3580	case $ac_file in
		3581	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3582	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3583	esac
		3584	done
		3585	rm -f $ac_rmfiles
		3586
		3587	if { { ac_try="$ac_link_default"
		3588	case "(($ac_try" in
		3589	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3590	*) ac_try_echo=$ac_try;;
		3591	esac
		3592	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3593	printf "%s\n" "$ac_try_echo"; } >&5
		3594	(eval "$ac_link_default") 2>&5
		3595	ac_status=$?
		3596	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3597	test $ac_status = 0; }
		3598	then :
		3599	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
		3600	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
		3601	# in a Makefile. We should not override ac_cv_exeext if it was cached,
		3602	# so that the user can short-circuit this test for compilers unknown to
		3603	# Autoconf.
		3604	for ac_file in $ac_files ''
		3605	do
		3606	test -f "$ac_file" \|\| continue
		3607	case $ac_file in
		3608	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
		3609	;;
		3610	[ab].out )
		3611	# We found the default executable, but exeext='' is most
		3612	# certainly right.
		3613	break;;
		3614	. )
		3615	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
		3616	then :; else
		3617	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
		3618	fi
		3619	# We set ac_cv_exeext here because the later test for it is not
		3620	# safe: cross compilers may not add the suffix if given an `-o'
		3621	# argument, so we may need to know it at that point already.
		3622	# Even if this section looks crufty: it has the advantage of
		3623	# actually working.
		3624	break;;
		3625	* )
		3626	break;;
		3627	esac
		3628	done
		3629	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3630
		3631	else $as_nop
		3632	ac_file=''
		3633	fi
		3634	if test -z "$ac_file"
		3635	then :
		3636	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3637	printf "%s\n" "no" >&6; }
		3638	printf "%s\n" "$as_me: failed program was:" >&5
		3639	sed 's/^/\| /' conftest.$ac_ext >&5
		3640
		3641	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3642	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3643	as_fn_error 77 "C compiler cannot create executables
		3644	See \`config.log' for more details" "$LINENO" 5; }
		3645	else $as_nop
		3646	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3647	printf "%s\n" "yes" >&6; }
		3648	fi
		3649	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3650	printf %s "checking for C compiler default output file name... " >&6; }
		3651	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3652	printf "%s\n" "$ac_file" >&6; }
		3653	ac_exeext=$ac_cv_exeext
		3654
		3655	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
		3656	ac_clean_files=$ac_clean_files_save
		3657	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
		3658	printf %s "checking for suffix of executables... " >&6; }
		3659	if { { ac_try="$ac_link"
		3660	case "(($ac_try" in
		3661	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3662	*) ac_try_echo=$ac_try;;
		3663	esac
		3664	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3665	printf "%s\n" "$ac_try_echo"; } >&5
		3666	(eval "$ac_link") 2>&5
		3667	ac_status=$?
		3668	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3669	test $ac_status = 0; }
		3670	then :
		3671	# If both `conftest.exe' and `conftest' are `present' (well, observable)
		3672	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
		3673	# work properly (i.e., refer to `conftest.exe'), while it won't with
		3674	# `rm'.
		3675	for ac_file in conftest.exe conftest conftest.*; do
		3676	test -f "$ac_file" \|\| continue
		3677	case $ac_file in
		3678	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3679	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
		3680	break;;
		3681	* ) break;;
		3682	esac
		3683	done
		3684	else $as_nop
		3685	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3686	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3687	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
		3688	See \`config.log' for more details" "$LINENO" 5; }
		3689	fi
		3690	rm -f conftest conftest$ac_cv_exeext
		3691	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
		3692	printf "%s\n" "$ac_cv_exeext" >&6; }
		3693
		3694	rm -f conftest.$ac_ext
		3695	EXEEXT=$ac_cv_exeext
		3696	ac_exeext=$EXEEXT
		3697	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3698	/* end confdefs.h. */
		3699	#include <stdio.h>
		3700	int
		3701	main (void)
		3702	{
		3703	FILE *f = fopen ("conftest.out", "w");
		3704	return ferror (f) \|\| fclose (f) != 0;
		3705
		3706	;
		3707	return 0;
		3708	}
		3709	_ACEOF
		3710	ac_clean_files="$ac_clean_files conftest.out"
		3711	# Check that the compiler produces executables we can run. If not, either
		3712	# the compiler is broken, or we cross compile.
		3713	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3714	printf %s "checking whether we are cross compiling... " >&6; }
		3715	if test "$cross_compiling" != yes; then
		3716	{ { ac_try="$ac_link"
		3717	case "(($ac_try" in
		3718	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3719	*) ac_try_echo=$ac_try;;
		3720	esac
		3721	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3722	printf "%s\n" "$ac_try_echo"; } >&5
		3723	(eval "$ac_link") 2>&5
		3724	ac_status=$?
		3725	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3726	test $ac_status = 0; }
		3727	if { ac_try='./conftest$ac_cv_exeext'
		3728	{ { case "(($ac_try" in
		3729	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3730	*) ac_try_echo=$ac_try;;
		3731	esac
		3732	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3733	printf "%s\n" "$ac_try_echo"; } >&5
		3734	(eval "$ac_try") 2>&5
		3735	ac_status=$?
		3736	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3737	test $ac_status = 0; }; }; then
		3738	cross_compiling=no
		3739	else
		3740	if test "$cross_compiling" = maybe; then
		3741	cross_compiling=yes
		3742	else
		3743	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3744	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		3745	as_fn_error 77 "cannot run C compiled programs.
		3746	If you meant to cross compile, use \`--host'.
		3747	See \`config.log' for more details" "$LINENO" 5; }
919	fi	3748	fi
920	done	3749	fi
921	IFS="$ac_save_ifs"
922	fi	3750	fi
923	fi	3751	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
924	CC="$ac_cv_prog_CC"	3752	printf "%s\n" "$cross_compiling" >&6; }
925	if test -n "$CC"; then	3753
926	echo "$ac_t""$CC" 1>&6	3754	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
927	else	3755	ac_clean_files=$ac_clean_files_save
928	echo "$ac_t""no" 1>&6	3756	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
929	fi	3757	printf %s "checking for suffix of object files... " >&6; }
930	;;	3758	if test ${ac_cv_objext+y}
		3759	then :
		3760	printf %s "(cached) " >&6
		3761	else $as_nop
		3762	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3763	/* end confdefs.h. */
		3764
		3765	int
		3766	main (void)
		3767	{
		3768
		3769	;
		3770	return 0;
		3771	}
		3772	_ACEOF
		3773	rm -f conftest.o conftest.obj
		3774	if { { ac_try="$ac_compile"
		3775	case "(($ac_try" in
		3776	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3777	*) ac_try_echo=$ac_try;;
		3778	esac
		3779	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3780	printf "%s\n" "$ac_try_echo"; } >&5
		3781	(eval "$ac_compile") 2>&5
		3782	ac_status=$?
		3783	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3784	test $ac_status = 0; }
		3785	then :
		3786	for ac_file in conftest.o conftest.obj conftest.*; do
		3787	test -f "$ac_file" \|\| continue;
		3788	case $ac_file in
		3789	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
		3790	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
		3791	break;;
931	esac	3792	esac
932	fi	3793	done
933	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }	3794	else $as_nop
934	fi	3795	printf "%s\n" "$as_me: failed program was:" >&5
		3796	sed 's/^/\| /' conftest.$ac_ext >&5
935		3797
936	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6	3798	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
937	echo "configure:938: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5	3799	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
938		3800	as_fn_error $? "cannot compute suffix of object files: cannot compile
939	ac_ext=c	3801	See \`config.log' for more details" "$LINENO" 5; }
940	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
941	ac_cpp='$CPP $CPPFLAGS'
942	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
943	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
944	cross_compiling=$ac_cv_prog_cc_cross
945
946	cat > conftest.$ac_ext << EOF
947
948	#line 949 "configure"
949	#include "confdefs.h"
950
951	main(){return(0);}
952	EOF
953	if { (eval echo configure:954: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
954	ac_cv_prog_cc_works=yes
955	# If we can't run a trivial program, we are probably using a cross compiler.
956	if (./conftest; exit) 2>/dev/null; then
957	ac_cv_prog_cc_cross=no
958	else
959	ac_cv_prog_cc_cross=yes
960	fi
961	else
962	echo "configure: failed program was:" >&5
963	cat conftest.$ac_ext >&5
964	ac_cv_prog_cc_works=no
965	fi	3802	fi
966	rm -fr conftest*	3803	rm -f conftest.$ac_cv_objext conftest.$ac_ext
967	ac_ext=c
968	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
969	ac_cpp='$CPP $CPPFLAGS'
970	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
971	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
972	cross_compiling=$ac_cv_prog_cc_cross
973
974	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
975	if test $ac_cv_prog_cc_works = no; then
976	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
977	fi	3804	fi
978	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6	3805	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
979	echo "configure:980: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5	3806	printf "%s\n" "$ac_cv_objext" >&6; }
980	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6	3807	OBJEXT=$ac_cv_objext
981	cross_compiling=$ac_cv_prog_cc_cross	3808	ac_objext=$OBJEXT
		3809	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
		3810	printf %s "checking whether the compiler supports GNU C... " >&6; }
		3811	if test ${ac_cv_c_compiler_gnu+y}
		3812	then :
		3813	printf %s "(cached) " >&6
		3814	else $as_nop
		3815	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3816	/* end confdefs.h. */
982		3817
983	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6	3818	int
984	echo "configure:985: checking whether we are using GNU C" >&5	3819	main (void)
985	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then	3820	{
986	echo $ac_n "(cached) $ac_c" 1>&6
987	else
988	cat > conftest.c <<EOF
989	#ifdef __GNUC__	3821	#ifndef __GNUC__
990	yes;	3822	choke me
991	#endif	3823	#endif
992	EOF
993	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:994: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
994	ac_cv_prog_gcc=yes
995	else
996	ac_cv_prog_gcc=no
997	fi
998	fi
999		3824
1000	echo "$ac_t""$ac_cv_prog_gcc" 1>&6	3825	;
		3826	return 0;
		3827	}
		3828	_ACEOF
		3829	if ac_fn_c_try_compile "$LINENO"
		3830	then :
		3831	ac_compiler_gnu=yes
		3832	else $as_nop
		3833	ac_compiler_gnu=no
		3834	fi
		3835	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		3836	ac_cv_c_compiler_gnu=$ac_compiler_gnu
1001		3837
		3838	fi
		3839	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		3840	printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
		3841	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3842
1002	if test $ac_cv_prog_gcc = yes; then	3843	if test $ac_compiler_gnu = yes; then
1003	GCC=yes	3844	GCC=yes
1004	else	3845	else
1005	GCC=	3846	GCC=
1006	fi	3847	fi
1007
1008	ac_test_CFLAGS="${CFLAGS+set}"	3848	ac_test_CFLAGS=${CFLAGS+y}
1009	ac_save_CFLAGS="$CFLAGS"	3849	ac_save_CFLAGS=$CFLAGS
1010	CFLAGS=	3850	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
1011	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6	3851	printf %s "checking whether $CC accepts -g... " >&6; }
1012	echo "configure:1013: checking whether ${CC-cc} accepts -g" >&5	3852	if test ${ac_cv_prog_cc_g+y}
1013	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then	3853	then :
1014	echo $ac_n "(cached) $ac_c" 1>&6	3854	printf %s "(cached) " >&6
1015	else	3855	else $as_nop
1016	echo 'void f(){}' > conftest.c	3856	ac_save_c_werror_flag=$ac_c_werror_flag
1017	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then	3857	ac_c_werror_flag=yes
		3858	ac_cv_prog_cc_g=no
		3859	CFLAGS="-g"
		3860	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3861	/* end confdefs.h. */
		3862
		3863	int
		3864	main (void)
		3865	{
		3866
		3867	;
		3868	return 0;
		3869	}
		3870	_ACEOF
		3871	if ac_fn_c_try_compile "$LINENO"
		3872	then :
1018	ac_cv_prog_cc_g=yes	3873	ac_cv_prog_cc_g=yes
1019	else	3874	else $as_nop
		3875	CFLAGS=""
		3876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3877	/* end confdefs.h. */
		3878
		3879	int
		3880	main (void)
		3881	{
		3882
		3883	;
		3884	return 0;
		3885	}
		3886	_ACEOF
		3887	if ac_fn_c_try_compile "$LINENO"
		3888	then :
		3889
		3890	else $as_nop
		3891	ac_c_werror_flag=$ac_save_c_werror_flag
		3892	CFLAGS="-g"
		3893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3894	/* end confdefs.h. */
		3895
		3896	int
		3897	main (void)
		3898	{
		3899
		3900	;
		3901	return 0;
		3902	}
		3903	_ACEOF
		3904	if ac_fn_c_try_compile "$LINENO"
		3905	then :
1020	ac_cv_prog_cc_g=no	3906	ac_cv_prog_cc_g=yes
1021	fi	3907	fi
1022	rm -f conftest*	3908	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1023
1024	fi	3909	fi
1025		3910	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1026	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6	3911	fi
		3912	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		3913	ac_c_werror_flag=$ac_save_c_werror_flag
		3914	fi
		3915	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
		3916	printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
1027	if test "$ac_test_CFLAGS" = set; then	3917	if test $ac_test_CFLAGS; then
1028	CFLAGS="$ac_save_CFLAGS"	3918	CFLAGS=$ac_save_CFLAGS
1029	elif test $ac_cv_prog_cc_g = yes; then	3919	elif test $ac_cv_prog_cc_g = yes; then
1030	if test "$GCC" = yes; then	3920	if test "$GCC" = yes; then
1031	CFLAGS="-g -O2"	3921	CFLAGS="-g -O2"
1032	else	3922	else
1033	CFLAGS="-g"	3923	CFLAGS="-g"
…		…
1037	CFLAGS="-O2"	3927	CFLAGS="-O2"
1038	else	3928	else
1039	CFLAGS=	3929	CFLAGS=
1040	fi	3930	fi
1041	fi	3931	fi
1042		3932	ac_prog_cc_stdc=no
1043	for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl	3933	if test x$ac_prog_cc_stdc = xno
		3934	then :
		3935	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
		3936	printf %s "checking for $CC option to enable C11 features... " >&6; }
		3937	if test ${ac_cv_prog_cc_c11+y}
		3938	then :
		3939	printf %s "(cached) " >&6
		3940	else $as_nop
		3941	ac_cv_prog_cc_c11=no
		3942	ac_save_CC=$CC
		3943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3944	/* end confdefs.h. */
		3945	$ac_c_conftest_c11_program
		3946	_ACEOF
		3947	for ac_arg in '' -std=gnu11
1044	do	3948	do
		3949	CC="$ac_save_CC $ac_arg"
		3950	if ac_fn_c_try_compile "$LINENO"
		3951	then :
		3952	ac_cv_prog_cc_c11=$ac_arg
		3953	fi
		3954	rm -f core conftest.err conftest.$ac_objext conftest.beam
		3955	test "x$ac_cv_prog_cc_c11" != "xno" && break
		3956	done
		3957	rm -f conftest.$ac_ext
		3958	CC=$ac_save_CC
		3959	fi
		3960
		3961	if test "x$ac_cv_prog_cc_c11" = xno
		3962	then :
		3963	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		3964	printf "%s\n" "unsupported" >&6; }
		3965	else $as_nop
		3966	if test "x$ac_cv_prog_cc_c11" = x
		3967	then :
		3968	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3969	printf "%s\n" "none needed" >&6; }
		3970	else $as_nop
		3971	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
		3972	printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
		3973	CC="$CC $ac_cv_prog_cc_c11"
		3974	fi
		3975	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
		3976	ac_prog_cc_stdc=c11
		3977	fi
		3978	fi
		3979	if test x$ac_prog_cc_stdc = xno
		3980	then :
		3981	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
		3982	printf %s "checking for $CC option to enable C99 features... " >&6; }
		3983	if test ${ac_cv_prog_cc_c99+y}
		3984	then :
		3985	printf %s "(cached) " >&6
		3986	else $as_nop
		3987	ac_cv_prog_cc_c99=no
		3988	ac_save_CC=$CC
		3989	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3990	/* end confdefs.h. */
		3991	$ac_c_conftest_c99_program
		3992	_ACEOF
		3993	for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
		3994	do
		3995	CC="$ac_save_CC $ac_arg"
		3996	if ac_fn_c_try_compile "$LINENO"
		3997	then :
		3998	ac_cv_prog_cc_c99=$ac_arg
		3999	fi
		4000	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4001	test "x$ac_cv_prog_cc_c99" != "xno" && break
		4002	done
		4003	rm -f conftest.$ac_ext
		4004	CC=$ac_save_CC
		4005	fi
		4006
		4007	if test "x$ac_cv_prog_cc_c99" = xno
		4008	then :
		4009	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4010	printf "%s\n" "unsupported" >&6; }
		4011	else $as_nop
		4012	if test "x$ac_cv_prog_cc_c99" = x
		4013	then :
		4014	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4015	printf "%s\n" "none needed" >&6; }
		4016	else $as_nop
		4017	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
		4018	printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
		4019	CC="$CC $ac_cv_prog_cc_c99"
		4020	fi
		4021	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
		4022	ac_prog_cc_stdc=c99
		4023	fi
		4024	fi
		4025	if test x$ac_prog_cc_stdc = xno
		4026	then :
		4027	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
		4028	printf %s "checking for $CC option to enable C89 features... " >&6; }
		4029	if test ${ac_cv_prog_cc_c89+y}
		4030	then :
		4031	printf %s "(cached) " >&6
		4032	else $as_nop
		4033	ac_cv_prog_cc_c89=no
		4034	ac_save_CC=$CC
		4035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4036	/* end confdefs.h. */
		4037	$ac_c_conftest_c89_program
		4038	_ACEOF
		4039	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
		4040	do
		4041	CC="$ac_save_CC $ac_arg"
		4042	if ac_fn_c_try_compile "$LINENO"
		4043	then :
		4044	ac_cv_prog_cc_c89=$ac_arg
		4045	fi
		4046	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4047	test "x$ac_cv_prog_cc_c89" != "xno" && break
		4048	done
		4049	rm -f conftest.$ac_ext
		4050	CC=$ac_save_CC
		4051	fi
		4052
		4053	if test "x$ac_cv_prog_cc_c89" = xno
		4054	then :
		4055	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4056	printf "%s\n" "unsupported" >&6; }
		4057	else $as_nop
		4058	if test "x$ac_cv_prog_cc_c89" = x
		4059	then :
		4060	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4061	printf "%s\n" "none needed" >&6; }
		4062	else $as_nop
		4063	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		4064	printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
		4065	CC="$CC $ac_cv_prog_cc_c89"
		4066	fi
		4067	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
		4068	ac_prog_cc_stdc=c89
		4069	fi
		4070	fi
		4071
		4072	ac_ext=c
		4073	ac_cpp='$CPP $CPPFLAGS'
		4074	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4075	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4076	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4077
		4078
		4079
		4080
		4081
		4082
		4083
		4084	ac_ext=cpp
		4085	ac_cpp='$CXXCPP $CPPFLAGS'
		4086	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4087	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4088	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4089	if test -z "$CXX"; then
		4090	if test -n "$CCC"; then
		4091	CXX=$CCC
		4092	else
		4093	if test -n "$ac_tool_prefix"; then
		4094	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
		4095	do
1045	# Extract the first word of "$ac_prog", so it can be a program name with args.	4096	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1046	set dummy $ac_prog; ac_word=$2	4097	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1047	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	4098	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1048	echo "configure:1049: checking for $ac_word" >&5	4099	printf %s "checking for $ac_word... " >&6; }
1049	if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then	4100	if test ${ac_cv_prog_CXX+y}
1050	echo $ac_n "(cached) $ac_c" 1>&6	4101	then :
1051	else	4102	printf %s "(cached) " >&6
		4103	else $as_nop
1052	if test -n "$CXX"; then	4104	if test -n "$CXX"; then
1053	ac_cv_prog_CXX="$CXX" # Let the user override the test.	4105	ac_cv_prog_CXX="$CXX" # Let the user override the test.
1054	else	4106	else
1055	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	4107	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1056	ac_dummy="$PATH"	4108	for as_dir in $PATH
1057	for ac_dir in $ac_dummy; do	4109	do
1058	test -z "$ac_dir" && ac_dir=.	4110	IFS=$as_save_IFS
1059	if test -f $ac_dir/$ac_word; then	4111	case $as_dir in #(((
		4112	'') as_dir=./ ;;
		4113	*/) ;;
		4114	*) as_dir=$as_dir/ ;;
		4115	esac
		4116	for ac_exec_ext in '' $ac_executable_extensions; do
		4117	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1060	ac_cv_prog_CXX="$ac_prog"	4118	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
		4119	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1061	break	4120	break 2
1062	fi	4121	fi
		4122	done
1063	done	4123	done
1064	IFS="$ac_save_ifs"	4124	IFS=$as_save_IFS
		4125
1065	fi	4126	fi
1066	fi	4127	fi
1067	CXX="$ac_cv_prog_CXX"	4128	CXX=$ac_cv_prog_CXX
1068	if test -n "$CXX"; then	4129	if test -n "$CXX"; then
1069	echo "$ac_t""$CXX" 1>&6	4130	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
		4131	printf "%s\n" "$CXX" >&6; }
1070	else	4132	else
1071	echo "$ac_t""no" 1>&6	4133	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		4134	printf "%s\n" "no" >&6; }
1072	fi	4135	fi
1073		4136
		4137
1074	test -n "$CXX" && break	4138	test -n "$CXX" && break
		4139	done
		4140	fi
		4141	if test -z "$CXX"; then
		4142	ac_ct_CXX=$CXX
		4143	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
		4144	do
		4145	# Extract the first word of "$ac_prog", so it can be a program name with args.
		4146	set dummy $ac_prog; ac_word=$2
		4147	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		4148	printf %s "checking for $ac_word... " >&6; }
		4149	if test ${ac_cv_prog_ac_ct_CXX+y}
		4150	then :
		4151	printf %s "(cached) " >&6
		4152	else $as_nop
		4153	if test -n "$ac_ct_CXX"; then
		4154	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
		4155	else
		4156	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4157	for as_dir in $PATH
		4158	do
		4159	IFS=$as_save_IFS
		4160	case $as_dir in #(((
		4161	'') as_dir=./ ;;
		4162	*/) ;;
		4163	*) as_dir=$as_dir/ ;;
		4164	esac
		4165	for ac_exec_ext in '' $ac_executable_extensions; do
		4166	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		4167	ac_cv_prog_ac_ct_CXX="$ac_prog"
		4168	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		4169	break 2
		4170	fi
1075	done	4171	done
1076	test -n "$CXX" \|\| CXX="gcc"	4172	done
		4173	IFS=$as_save_IFS
1077		4174
		4175	fi
		4176	fi
		4177	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
		4178	if test -n "$ac_ct_CXX"; then
		4179	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
		4180	printf "%s\n" "$ac_ct_CXX" >&6; }
		4181	else
		4182	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		4183	printf "%s\n" "no" >&6; }
		4184	fi
1078		4185
1079	echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1080	echo "configure:1081: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
1081		4186
1082	ac_ext=C	4187	test -n "$ac_ct_CXX" && break
1083	# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.	4188	done
1084	ac_cpp='$CXXCPP $CPPFLAGS'
1085	ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1086	ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1087	cross_compiling=$ac_cv_prog_cxx_cross
1088		4189
1089	cat > conftest.$ac_ext << EOF	4190	if test "x$ac_ct_CXX" = x; then
1090		4191	CXX="g++"
1091	#line 1092 "configure"
1092	#include "confdefs.h"
1093
1094	int main(){return(0);}
1095	EOF
1096	if { (eval echo configure:1097: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1097	ac_cv_prog_cxx_works=yes
1098	# If we can't run a trivial program, we are probably using a cross compiler.
1099	if (./conftest; exit) 2>/dev/null; then
1100	ac_cv_prog_cxx_cross=no
1101	else	4192	else
1102	ac_cv_prog_cxx_cross=yes	4193	case $cross_compiling:$ac_tool_warned in
		4194	yes:)
		4195	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		4196	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		4197	ac_tool_warned=yes ;;
		4198	esac
		4199	CXX=$ac_ct_CXX
1103	fi	4200	fi
1104	else	4201	fi
1105	echo "configure: failed program was:" >&5	4202
		4203	fi
		4204	fi
		4205	# Provide some information about the compiler.
		4206	printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
		4207	set X $ac_compile
		4208	ac_compiler=$2
		4209	for ac_option in --version -v -V -qversion; do
		4210	{ { ac_try="$ac_compiler $ac_option >&5"
		4211	case "(($ac_try" in
		4212	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		4213	*) ac_try_echo=$ac_try;;
		4214	esac
		4215	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		4216	printf "%s\n" "$ac_try_echo"; } >&5
		4217	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
		4218	ac_status=$?
		4219	if test -s conftest.err; then
		4220	sed '10a\
		4221	... rest of stderr output deleted ...
		4222	10q' conftest.err >conftest.er1
1106	cat conftest.$ac_ext >&5	4223	cat conftest.er1 >&5
1107	ac_cv_prog_cxx_works=no	4224	fi
1108	fi	4225	rm -f conftest.er1 conftest.err
1109	rm -fr conftest*	4226	printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1110	ac_ext=c	4227	test $ac_status = 0; }
1111	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.	4228	done
1112	ac_cpp='$CPP $CPPFLAGS'
1113	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1114	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1115	cross_compiling=$ac_cv_prog_cc_cross
1116		4229
1117	echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6	4230	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
1118	if test $ac_cv_prog_cxx_works = no; then	4231	printf %s "checking whether the compiler supports GNU C++... " >&6; }
1119	{ echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }	4232	if test ${ac_cv_cxx_compiler_gnu+y}
1120	fi	4233	then :
1121	echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6	4234	printf %s "(cached) " >&6
1122	echo "configure:1123: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5	4235	else $as_nop
1123	echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6	4236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1124	cross_compiling=$ac_cv_prog_cxx_cross	4237	/* end confdefs.h. */
1125		4238
1126	echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6	4239	int
1127	echo "configure:1128: checking whether we are using GNU C++" >&5	4240	main (void)
1128	if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then	4241	{
1129	echo $ac_n "(cached) $ac_c" 1>&6
1130	else
1131	cat > conftest.C <<EOF
1132	#ifdef __GNUC__	4242	#ifndef __GNUC__
1133	yes;	4243	choke me
1134	#endif	4244	#endif
1135	EOF
1136	if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1137: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
1137	ac_cv_prog_gxx=yes
1138	else
1139	ac_cv_prog_gxx=no
1140	fi
1141	fi
1142		4245
1143	echo "$ac_t""$ac_cv_prog_gxx" 1>&6	4246	;
		4247	return 0;
		4248	}
		4249	_ACEOF
		4250	if ac_fn_cxx_try_compile "$LINENO"
		4251	then :
		4252	ac_compiler_gnu=yes
		4253	else $as_nop
		4254	ac_compiler_gnu=no
		4255	fi
		4256	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4257	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
1144		4258
		4259	fi
		4260	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		4261	printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
		4262	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4263
1145	if test $ac_cv_prog_gxx = yes; then	4264	if test $ac_compiler_gnu = yes; then
1146	GXX=yes	4265	GXX=yes
1147	else	4266	else
1148	GXX=	4267	GXX=
1149	fi	4268	fi
1150
1151	ac_test_CXXFLAGS="${CXXFLAGS+set}"	4269	ac_test_CXXFLAGS=${CXXFLAGS+y}
1152	ac_save_CXXFLAGS="$CXXFLAGS"	4270	ac_save_CXXFLAGS=$CXXFLAGS
1153	CXXFLAGS=	4271	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
1154	echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6	4272	printf %s "checking whether $CXX accepts -g... " >&6; }
1155	echo "configure:1156: checking whether ${CXX-g++} accepts -g" >&5	4273	if test ${ac_cv_prog_cxx_g+y}
1156	if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then	4274	then :
1157	echo $ac_n "(cached) $ac_c" 1>&6	4275	printf %s "(cached) " >&6
1158	else	4276	else $as_nop
1159	echo 'void f(){}' > conftest.cc	4277	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
1160	if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then	4278	ac_cxx_werror_flag=yes
		4279	ac_cv_prog_cxx_g=no
		4280	CXXFLAGS="-g"
		4281	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4282	/* end confdefs.h. */
		4283
		4284	int
		4285	main (void)
		4286	{
		4287
		4288	;
		4289	return 0;
		4290	}
		4291	_ACEOF
		4292	if ac_fn_cxx_try_compile "$LINENO"
		4293	then :
1161	ac_cv_prog_cxx_g=yes	4294	ac_cv_prog_cxx_g=yes
1162	else	4295	else $as_nop
		4296	CXXFLAGS=""
		4297	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4298	/* end confdefs.h. */
		4299
		4300	int
		4301	main (void)
		4302	{
		4303
		4304	;
		4305	return 0;
		4306	}
		4307	_ACEOF
		4308	if ac_fn_cxx_try_compile "$LINENO"
		4309	then :
		4310
		4311	else $as_nop
		4312	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4313	CXXFLAGS="-g"
		4314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4315	/* end confdefs.h. */
		4316
		4317	int
		4318	main (void)
		4319	{
		4320
		4321	;
		4322	return 0;
		4323	}
		4324	_ACEOF
		4325	if ac_fn_cxx_try_compile "$LINENO"
		4326	then :
1163	ac_cv_prog_cxx_g=no	4327	ac_cv_prog_cxx_g=yes
1164	fi	4328	fi
1165	rm -f conftest*	4329	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1166
1167	fi	4330	fi
1168		4331	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1169	echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6	4332	fi
		4333	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4334	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		4335	fi
		4336	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
		4337	printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
1170	if test "$ac_test_CXXFLAGS" = set; then	4338	if test $ac_test_CXXFLAGS; then
1171	CXXFLAGS="$ac_save_CXXFLAGS"	4339	CXXFLAGS=$ac_save_CXXFLAGS
1172	elif test $ac_cv_prog_cxx_g = yes; then	4340	elif test $ac_cv_prog_cxx_g = yes; then
1173	if test "$GXX" = yes; then	4341	if test "$GXX" = yes; then
1174	CXXFLAGS="-g -O2"	4342	CXXFLAGS="-g -O2"
1175	else	4343	else
1176	CXXFLAGS="-g"	4344	CXXFLAGS="-g"
…		…
1180	CXXFLAGS="-O2"	4348	CXXFLAGS="-O2"
1181	else	4349	else
1182	CXXFLAGS=	4350	CXXFLAGS=
1183	fi	4351	fi
1184	fi	4352	fi
1185		4353	ac_prog_cxx_stdcxx=no
1186	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6	4354	if test x$ac_prog_cxx_stdcxx = xno
1187	echo "configure:1188: checking how to run the C preprocessor" >&5	4355	then :
1188	# On Suns, sometimes $CPP names a directory.	4356	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
1189	if test -n "$CPP" && test -d "$CPP"; then	4357	printf %s "checking for $CXX option to enable C++11 features... " >&6; }
1190	CPP=	4358	if test ${ac_cv_prog_cxx_cxx11+y}
		4359	then :
		4360	printf %s "(cached) " >&6
		4361	else $as_nop
		4362	ac_cv_prog_cxx_cxx11=no
		4363	ac_save_CXX=$CXX
		4364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4365	/* end confdefs.h. */
		4366	$ac_cxx_conftest_cxx11_program
		4367	_ACEOF
		4368	for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
		4369	do
		4370	CXX="$ac_save_CXX $ac_arg"
		4371	if ac_fn_cxx_try_compile "$LINENO"
		4372	then :
		4373	ac_cv_prog_cxx_cxx11=$ac_arg
1191	fi	4374	fi
1192	if test -z "$CPP"; then	4375	rm -f core conftest.err conftest.$ac_objext conftest.beam
1193	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then	4376	test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
1194	echo $ac_n "(cached) $ac_c" 1>&6	4377	done
1195	else
1196	# This must be in double quotes, not single quotes, because CPP may get
1197	# substituted into the Makefile and "${CC-cc}" will confuse make.
1198	CPP="${CC-cc} -E"
1199	# On the NeXT, cc -E runs the code through the compiler's parser,
1200	# not just through cpp.
1201	cat > conftest.$ac_ext <<EOF
1202	#line 1203 "configure"
1203	#include "confdefs.h"
1204	#include <assert.h>
1205	Syntax Error
1206	EOF
1207	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1208	{ (eval echo configure:1209: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1209	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1210	if test -z "$ac_err"; then
1211	:
1212	else
1213	echo "$ac_err" >&5
1214	echo "configure: failed program was:" >&5
1215	cat conftest.$ac_ext >&5
1216	rm -rf conftest*
1217	CPP="${CC-cc} -E -traditional-cpp"
1218	cat > conftest.$ac_ext <<EOF
1219	#line 1220 "configure"
1220	#include "confdefs.h"
1221	#include <assert.h>
1222	Syntax Error
1223	EOF
1224	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1225	{ (eval echo configure:1226: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1226	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1227	if test -z "$ac_err"; then
1228	:
1229	else
1230	echo "$ac_err" >&5
1231	echo "configure: failed program was:" >&5
1232	cat conftest.$ac_ext >&5
1233	rm -rf conftest*
1234	CPP="${CC-cc} -nologo -E"
1235	cat > conftest.$ac_ext <<EOF
1236	#line 1237 "configure"
1237	#include "confdefs.h"
1238	#include <assert.h>
1239	Syntax Error
1240	EOF
1241	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1242	{ (eval echo configure:1243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1243	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
1244	if test -z "$ac_err"; then
1245	:
1246	else
1247	echo "$ac_err" >&5
1248	echo "configure: failed program was:" >&5
1249	cat conftest.$ac_ext >&5
1250	rm -rf conftest*
1251	CPP=/lib/cpp
1252	fi
1253	rm -f conftest*	4378	rm -f conftest.$ac_ext
		4379	CXX=$ac_save_CXX
1254	fi	4380	fi
		4381
		4382	if test "x$ac_cv_prog_cxx_cxx11" = xno
		4383	then :
		4384	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4385	printf "%s\n" "unsupported" >&6; }
		4386	else $as_nop
		4387	if test "x$ac_cv_prog_cxx_cxx11" = x
		4388	then :
		4389	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4390	printf "%s\n" "none needed" >&6; }
		4391	else $as_nop
		4392	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
		4393	printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
		4394	CXX="$CXX $ac_cv_prog_cxx_cxx11"
		4395	fi
		4396	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
		4397	ac_prog_cxx_stdcxx=cxx11
		4398	fi
		4399	fi
		4400	if test x$ac_prog_cxx_stdcxx = xno
		4401	then :
		4402	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
		4403	printf %s "checking for $CXX option to enable C++98 features... " >&6; }
		4404	if test ${ac_cv_prog_cxx_cxx98+y}
		4405	then :
		4406	printf %s "(cached) " >&6
		4407	else $as_nop
		4408	ac_cv_prog_cxx_cxx98=no
		4409	ac_save_CXX=$CXX
		4410	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4411	/* end confdefs.h. */
		4412	$ac_cxx_conftest_cxx98_program
		4413	_ACEOF
		4414	for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
		4415	do
		4416	CXX="$ac_save_CXX $ac_arg"
		4417	if ac_fn_cxx_try_compile "$LINENO"
		4418	then :
		4419	ac_cv_prog_cxx_cxx98=$ac_arg
		4420	fi
		4421	rm -f core conftest.err conftest.$ac_objext conftest.beam
		4422	test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
		4423	done
1255	rm -f conftest*	4424	rm -f conftest.$ac_ext
		4425	CXX=$ac_save_CXX
1256	fi	4426	fi
1257	rm -f conftest*
1258	ac_cv_prog_CPP="$CPP"
1259	fi
1260	CPP="$ac_cv_prog_CPP"
1261	else
1262	ac_cv_prog_CPP="$CPP"
1263	fi
1264	echo "$ac_t""$CPP" 1>&6
1265		4427
		4428	if test "x$ac_cv_prog_cxx_cxx98" = xno
		4429	then :
		4430	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		4431	printf "%s\n" "unsupported" >&6; }
		4432	else $as_nop
		4433	if test "x$ac_cv_prog_cxx_cxx98" = x
		4434	then :
		4435	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		4436	printf "%s\n" "none needed" >&6; }
		4437	else $as_nop
		4438	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
		4439	printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
		4440	CXX="$CXX $ac_cv_prog_cxx_cxx98"
		4441	fi
		4442	ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
		4443	ac_prog_cxx_stdcxx=cxx98
		4444	fi
		4445	fi
		4446
		4447	ac_ext=c
		4448	ac_cpp='$CPP $CPPFLAGS'
		4449	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4450	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4451	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4452
		4453
		4454
1266	# Find a good install program. We prefer a C program (faster),	4455	# Find a good install program. We prefer a C program (faster),
1267	# so one script is as good as another. But avoid the broken or	4456	# so one script is as good as another. But avoid the broken or
1268	# incompatible versions:	4457	# incompatible versions:
1269	# SysV /etc/install, /usr/sbin/install	4458	# SysV /etc/install, /usr/sbin/install
1270	# SunOS /usr/etc/install	4459	# SunOS /usr/etc/install
1271	# IRIX /sbin/install	4460	# IRIX /sbin/install
1272	# AIX /bin/install	4461	# AIX /bin/install
		4462	# AmigaOS /C/install, which installs bootblocks on floppy discs
1273	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	4463	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1274	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	4464	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1275	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	4465	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		4466	# OS/2's system install, which has a completely different semantic
1276	# ./install, which can be erroneously created by make from ./install.sh.	4467	# ./install, which can be erroneously created by make from ./install.sh.
		4468	# Reject install programs that cannot install multiple files.
		4469	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1277	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6	4470	printf %s "checking for a BSD-compatible install... " >&6; }
1278	echo "configure:1279: checking for a BSD compatible install" >&5
1279	if test -z "$INSTALL"; then	4471	if test -z "$INSTALL"; then
1280	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then	4472	if test ${ac_cv_path_install+y}
1281	echo $ac_n "(cached) $ac_c" 1>&6	4473	then :
1282	else	4474	printf %s "(cached) " >&6
1283	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"	4475	else $as_nop
		4476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1284	for ac_dir in $PATH; do	4477	for as_dir in $PATH
		4478	do
		4479	IFS=$as_save_IFS
		4480	case $as_dir in #(((
		4481	'') as_dir=./ ;;
		4482	*/) ;;
		4483	*) as_dir=$as_dir/ ;;
		4484	esac
1285	# Account for people who put trailing slashes in PATH elements.	4485	# Account for fact that we put trailing slashes in our PATH walk.
1286	case "$ac_dir/" in	4486	case $as_dir in #((
		4487	./ \| /[cC]/* \| \
1287	/\|./\|.//\|/etc/\|/usr/sbin/\|/usr/etc/\|/sbin/\|/usr/afsws/bin/\|/usr/ucb/) ;;	4488	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
		4489	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
		4490	/usr/ucb/* ) ;;
1288	*)	4491	*)
1289	# OSF1 and SCO ODT 3.0 have their own names for install.	4492	# OSF1 and SCO ODT 3.0 have their own names for install.
1290	# Don't use installbsd from OSF since it installs stuff as root	4493	# Don't use installbsd from OSF since it installs stuff as root
1291	# by default.	4494	# by default.
1292	for ac_prog in ginstall scoinst install; do	4495	for ac_prog in ginstall scoinst install; do
1293	if test -f $ac_dir/$ac_prog; then	4496	for ac_exec_ext in '' $ac_executable_extensions; do
		4497	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
1294	if test $ac_prog = install &&	4498	if test $ac_prog = install &&
1295	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then	4499	grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1296	# AIX install. It has an incompatible calling convention.	4500	# AIX install. It has an incompatible calling convention.
1297	:	4501	:
		4502	elif test $ac_prog = install &&
		4503	grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
		4504	# program-specific install script used by HP pwplus--don't use.
		4505	:
1298	else	4506	else
		4507	rm -rf conftest.one conftest.two conftest.dir
		4508	echo one > conftest.one
		4509	echo two > conftest.two
		4510	mkdir conftest.dir
		4511	if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
		4512	test -s conftest.one && test -s conftest.two &&
		4513	test -s conftest.dir/conftest.one &&
		4514	test -s conftest.dir/conftest.two
		4515	then
1299	ac_cv_path_install="$ac_dir/$ac_prog -c"	4516	ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
1300	break 2	4517	break 3
		4518	fi
1301	fi	4519	fi
1302	fi	4520	fi
1303	done	4521	done
		4522	done
1304	;;	4523	;;
1305	esac	4524	esac
		4525
1306	done	4526	done
1307	IFS="$ac_save_IFS"	4527	IFS=$as_save_IFS
1308		4528
		4529	rm -rf conftest.one conftest.two conftest.dir
		4530
1309	fi	4531	fi
1310	if test "${ac_cv_path_install+set}" = set; then	4532	if test ${ac_cv_path_install+y}; then
1311	INSTALL="$ac_cv_path_install"	4533	INSTALL=$ac_cv_path_install
1312	else	4534	else
1313	# As a last resort, use the slow shell script. We don't cache a	4535	# As a last resort, use the slow shell script. Don't cache a
1314	# path for INSTALL within a source directory, because that will	4536	# value for INSTALL within a source directory, because that will
1315	# break other packages using the cache if that directory is	4537	# break other packages using the cache if that directory is
1316	# removed, or if the path is relative.	4538	# removed, or if the value is a relative name.
1317	INSTALL="$ac_install_sh"	4539	INSTALL=$ac_install_sh
1318	fi	4540	fi
1319	fi	4541	fi
1320	echo "$ac_t""$INSTALL" 1>&6	4542	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
		4543	printf "%s\n" "$INSTALL" >&6; }
1321		4544
1322	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4545	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1323	# It thinks the first close brace ends the variable substitution.	4546	# It thinks the first close brace ends the variable substitution.
1324	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4547	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1325		4548
1326	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'	4549	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1327		4550
1328	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4551	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1329		4552
1330	for ac_prog in mawk gawk nawk awk	4553
		4554
		4555	ac_header= ac_cache=
		4556	for ac_item in $ac_header_c_list
1331	do	4557	do
1332	# Extract the first word of "$ac_prog", so it can be a program name with args.	4558	if test $ac_cache; then
1333	set dummy $ac_prog; ac_word=$2	4559	ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
1334	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	4560	if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
1335	echo "configure:1336: checking for $ac_word" >&5	4561	printf "%s\n" "#define $ac_item 1" >> confdefs.h
1336	if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
1337	echo $ac_n "(cached) $ac_c" 1>&6
1338	else
1339	if test -n "$AWK"; then
1340	ac_cv_prog_AWK="$AWK" # Let the user override the test.
1341	else
1342	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1343	ac_dummy="$PATH"
1344	for ac_dir in $ac_dummy; do
1345	test -z "$ac_dir" && ac_dir=.
1346	if test -f $ac_dir/$ac_word; then
1347	ac_cv_prog_AWK="$ac_prog"
1348	break
1349	fi	4562	fi
		4563	ac_header= ac_cache=
		4564	elif test $ac_header; then
		4565	ac_cache=$ac_item
		4566	else
		4567	ac_header=$ac_item
		4568	fi
		4569	done
		4570
		4571
		4572
		4573
		4574
		4575
		4576
		4577
		4578	if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
		4579	then :
		4580
		4581	printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
		4582
		4583	fi
		4584
		4585
		4586
		4587
		4588
		4589
		4590	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4591	printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4592	if test ${ac_cv_safe_to_define___extensions__+y}
		4593	then :
		4594	printf %s "(cached) " >&6
		4595	else $as_nop
		4596	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4597	/* end confdefs.h. */
		4598
		4599	# define __EXTENSIONS__ 1
		4600	$ac_includes_default
		4601	int
		4602	main (void)
		4603	{
		4604
		4605	;
		4606	return 0;
		4607	}
		4608	_ACEOF
		4609	if ac_fn_c_try_compile "$LINENO"
		4610	then :
		4611	ac_cv_safe_to_define___extensions__=yes
		4612	else $as_nop
		4613	ac_cv_safe_to_define___extensions__=no
		4614	fi
		4615	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4616	fi
		4617	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4618	printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
		4619
		4620	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
		4621	printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
		4622	if test ${ac_cv_should_define__xopen_source+y}
		4623	then :
		4624	printf %s "(cached) " >&6
		4625	else $as_nop
		4626	ac_cv_should_define__xopen_source=no
		4627	if test $ac_cv_header_wchar_h = yes
		4628	then :
		4629	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4630	/* end confdefs.h. */
		4631
		4632	#include <wchar.h>
		4633	mbstate_t x;
		4634	int
		4635	main (void)
		4636	{
		4637
		4638	;
		4639	return 0;
		4640	}
		4641	_ACEOF
		4642	if ac_fn_c_try_compile "$LINENO"
		4643	then :
		4644
		4645	else $as_nop
		4646	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4647	/* end confdefs.h. */
		4648
		4649	#define _XOPEN_SOURCE 500
		4650	#include <wchar.h>
		4651	mbstate_t x;
		4652	int
		4653	main (void)
		4654	{
		4655
		4656	;
		4657	return 0;
		4658	}
		4659	_ACEOF
		4660	if ac_fn_c_try_compile "$LINENO"
		4661	then :
		4662	ac_cv_should_define__xopen_source=yes
		4663	fi
		4664	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4665	fi
		4666	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4667	fi
		4668	fi
		4669	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
		4670	printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
		4671
		4672	printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
		4673
		4674	printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
		4675
		4676	printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
		4677
		4678	printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
		4679
		4680	printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
		4681
		4682	printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
		4683
		4684	printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4685
		4686	printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
		4687
		4688	printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
		4689
		4690	printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
		4691
		4692	printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
		4693
		4694	printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
		4695
		4696	printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
		4697
		4698	printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
		4699
		4700	printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
		4701
		4702	if test $ac_cv_header_minix_config_h = yes
		4703	then :
		4704	MINIX=yes
		4705	printf "%s\n" "#define _MINIX 1" >>confdefs.h
		4706
		4707	printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
		4708
		4709	printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4710
		4711	else $as_nop
		4712	MINIX=
		4713	fi
		4714	if test $ac_cv_safe_to_define___extensions__ = yes
		4715	then :
		4716	printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
		4717
		4718	fi
		4719	if test $ac_cv_should_define__xopen_source = yes
		4720	then :
		4721	printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
		4722
		4723	fi
		4724
		4725	ac_ext=cpp
		4726	ac_cpp='$CXXCPP $CPPFLAGS'
		4727	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4728	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4729	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4730
		4731
		4732	if test "$ac_prog_cxx_stdcxx" != cxx11; then
		4733	as_fn_error $? "the compiler does not support C++11" "$LINENO" 5
		4734	fi
		4735
		4736	LINKER="$CXX"
		4737	if test x$GCC = xyes && test x$GXX = xyes; then
		4738	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4739	printf %s "checking for working libsupc++... " >&6; }
		4740	save_CXX="$CXX"
		4741	save_LIBS="$LIBS"
		4742	CXX="$CC"
		4743	LIBS="$LIBS -lsupc++"
		4744
		4745	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4746	/* end confdefs.h. */
		4747	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4748	int
		4749	main (void)
		4750	{
		4751
		4752	;
		4753	return 0;
		4754	}
		4755	_ACEOF
		4756	if ac_fn_cxx_try_link "$LINENO"
		4757	then :
		4758	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4759	printf "%s\n" "ok" >&6; }
		4760	LINKER="$CC"
		4761	else $as_nop
		4762
		4763	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4764	printf "%s\n" "no, making everything bigger and slower" >&6; }
		4765	LIBS="$save_LIBS"
		4766
		4767
		4768	fi
		4769	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4770	conftest$ac_exeext conftest.$ac_ext
		4771	CXX="$save_CXX"
		4772	fi
		4773	LINKER=$LINKER
		4774
		4775
		4776	if test -z "$orig_CXXFLAGS"; then
		4777	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4778	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4779	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4780	/* end confdefs.h. */
		4781
		4782	int
		4783	main (void)
		4784	{
		4785
		4786	;
		4787	return 0;
		4788	}
		4789	_ACEOF
		4790	if ac_fn_cxx_try_compile "$LINENO"
		4791	then :
		4792
		4793	else $as_nop
		4794	CXXFLAGS="-g -O3"
		4795	fi
		4796	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		4797	else
		4798	CXXFLAGS="-O"
		4799	fi
		4800	CFLAGS="$CXXFLAGS"
		4801	fi
		4802
		4803	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4804	printf %s "checking for library containing setlocale... " >&6; }
		4805	if test ${ac_cv_search_setlocale+y}
		4806	then :
		4807	printf %s "(cached) " >&6
		4808	else $as_nop
		4809	ac_func_search_save_LIBS=$LIBS
		4810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4811	/* end confdefs.h. */
		4812
		4813	namespace conftest {
		4814	extern "C" int setlocale ();
		4815	}
		4816	int
		4817	main (void)
		4818	{
		4819	return conftest::setlocale ();
		4820	;
		4821	return 0;
		4822	}
		4823	_ACEOF
		4824	for ac_lib in '' xpg4
		4825	do
		4826	if test -z "$ac_lib"; then
		4827	ac_res="none required"
		4828	else
		4829	ac_res=-l$ac_lib
		4830	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4831	fi
		4832	if ac_fn_cxx_try_link "$LINENO"
		4833	then :
		4834	ac_cv_search_setlocale=$ac_res
		4835	fi
		4836	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4837	conftest$ac_exeext
		4838	if test ${ac_cv_search_setlocale+y}
		4839	then :
		4840	break
		4841	fi
		4842	done
		4843	if test ${ac_cv_search_setlocale+y}
		4844	then :
		4845
		4846	else $as_nop
		4847	ac_cv_search_setlocale=no
		4848	fi
		4849	rm conftest.$ac_ext
		4850	LIBS=$ac_func_search_save_LIBS
		4851	fi
		4852	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4853	printf "%s\n" "$ac_cv_search_setlocale" >&6; }
		4854	ac_res=$ac_cv_search_setlocale
		4855	if test "$ac_res" != no
		4856	then :
		4857	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4858
		4859	fi
		4860
		4861
		4862	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4863	printf %s "checking for library containing gethostbyname... " >&6; }
		4864	if test ${ac_cv_search_gethostbyname+y}
		4865	then :
		4866	printf %s "(cached) " >&6
		4867	else $as_nop
		4868	ac_func_search_save_LIBS=$LIBS
		4869	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4870	/* end confdefs.h. */
		4871
		4872	namespace conftest {
		4873	extern "C" int gethostbyname ();
		4874	}
		4875	int
		4876	main (void)
		4877	{
		4878	return conftest::gethostbyname ();
		4879	;
		4880	return 0;
		4881	}
		4882	_ACEOF
		4883	for ac_lib in '' nsl
		4884	do
		4885	if test -z "$ac_lib"; then
		4886	ac_res="none required"
		4887	else
		4888	ac_res=-l$ac_lib
		4889	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4890	fi
		4891	if ac_fn_cxx_try_link "$LINENO"
		4892	then :
		4893	ac_cv_search_gethostbyname=$ac_res
		4894	fi
		4895	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4896	conftest$ac_exeext
		4897	if test ${ac_cv_search_gethostbyname+y}
		4898	then :
		4899	break
		4900	fi
		4901	done
		4902	if test ${ac_cv_search_gethostbyname+y}
		4903	then :
		4904
		4905	else $as_nop
		4906	ac_cv_search_gethostbyname=no
		4907	fi
		4908	rm conftest.$ac_ext
		4909	LIBS=$ac_func_search_save_LIBS
		4910	fi
		4911	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4912	printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
		4913	ac_res=$ac_cv_search_gethostbyname
		4914	if test "$ac_res" != no
		4915	then :
		4916	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4917
		4918	fi
		4919
		4920	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4921	printf %s "checking for library containing socket... " >&6; }
		4922	if test ${ac_cv_search_socket+y}
		4923	then :
		4924	printf %s "(cached) " >&6
		4925	else $as_nop
		4926	ac_func_search_save_LIBS=$LIBS
		4927	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4928	/* end confdefs.h. */
		4929
		4930	namespace conftest {
		4931	extern "C" int socket ();
		4932	}
		4933	int
		4934	main (void)
		4935	{
		4936	return conftest::socket ();
		4937	;
		4938	return 0;
		4939	}
		4940	_ACEOF
		4941	for ac_lib in '' socket
		4942	do
		4943	if test -z "$ac_lib"; then
		4944	ac_res="none required"
		4945	else
		4946	ac_res=-l$ac_lib
		4947	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4948	fi
		4949	if ac_fn_cxx_try_link "$LINENO"
		4950	then :
		4951	ac_cv_search_socket=$ac_res
		4952	fi
		4953	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		4954	conftest$ac_exeext
		4955	if test ${ac_cv_search_socket+y}
		4956	then :
		4957	break
		4958	fi
		4959	done
		4960	if test ${ac_cv_search_socket+y}
		4961	then :
		4962
		4963	else $as_nop
		4964	ac_cv_search_socket=no
		4965	fi
		4966	rm conftest.$ac_ext
		4967	LIBS=$ac_func_search_save_LIBS
		4968	fi
		4969	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4970	printf "%s\n" "$ac_cv_search_socket" >&6; }
		4971	ac_res=$ac_cv_search_socket
		4972	if test "$ac_res" != no
		4973	then :
		4974	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4975
		4976	fi
		4977
		4978
		4979	support_frills=yes
		4980	support_inheritpixmap=yes
		4981	support_fading=yes
		4982	support_keepscrolling=yes
		4983	support_selectionscrolling=yes
		4984	support_mousewheel=yes
		4985	support_mouseslipwheel=yes
		4986	support_text_blink=yes
		4987	support_pointer_blank=yes
		4988	support_scroll_rxvt=yes
		4989	support_scroll_next=yes
		4990	support_scroll_xterm=yes
		4991	support_xim=yes
		4992	support_pixbuf=yes
		4993	support_startup_notification=yes
		4994	support_xft=yes
		4995	support_unicode3=no
		4996	support_combining=yes
		4997	support_8bitctrls=no
		4998	support_iso14755=yes
		4999	support_styles=yes
		5000	support_perl=yes
		5001	codesets=all
		5002
		5003
		5004	# Check whether --enable-everything was given.
		5005	if test ${enable_everything+y}
		5006	then :
		5007	enableval=$enable_everything;
		5008	if test x$enableval = xno; then
		5009	support_frills=no
		5010	support_inheritpixmap=no
		5011	support_fading=no
		5012	support_keepscrolling=no
		5013	support_selectionscrolling=no
		5014	support_mousewheel=no
		5015	support_mouseslipwheel=no
		5016	support_text_blink=no
		5017	support_pointer_blank=no
		5018	support_scroll_rxvt=no
		5019	support_scroll_next=no
		5020	support_scroll_xterm=no
		5021	support_xim=no
		5022	support_pixbuf=no
		5023	support_startup_notification=no
		5024	support_xft=no
		5025	support_unicode3=no
		5026	support_combining=no
		5027	support_8bitctrls=no
		5028	support_iso14755=no
		5029	support_styles=no
		5030	support_perl=no
		5031	codesets=
		5032	fi
		5033	if test x$enableval = xyes; then
		5034	support_frills=yes
		5035	support_inheritpixmap=yes
		5036	support_fading=yes
		5037	support_keepscrolling=yes
		5038	support_selectionscrolling=yes
		5039	support_mousewheel=yes
		5040	support_mouseslipwheel=yes
		5041	support_text_blink=yes
		5042	support_pointer_blank=yes
		5043	support_scroll_rxvt=yes
		5044	support_scroll_next=yes
		5045	support_scroll_xterm=yes
		5046	support_xim=yes
		5047	support_pixbuf=yes
		5048	support_startup_notification=yes
		5049	support_xft=yes
		5050	support_unicode3=yes
		5051	support_combining=yes
		5052	#support_8bitctrls=yes
		5053	support_iso14755=yes
		5054	support_styles=yes
		5055	support_perl=yes
		5056	codesets=all
		5057	fi
		5058
		5059	fi
		5060
		5061
		5062	support_assertions=no
		5063	# Check whether --enable-assert was given.
		5064	if test ${enable_assert+y}
		5065	then :
		5066	enableval=$enable_assert; if test x$enableval = xyes; then
		5067	support_assertions=yes
		5068	fi
		5069	fi
		5070
		5071	if test x$support_assertions = xno; then
		5072
		5073	printf "%s\n" "#define NDEBUG 1" >>confdefs.h
		5074
		5075	fi
		5076
		5077	support_warnings=no
		5078	# Check whether --enable-warnings was given.
		5079	if test ${enable_warnings+y}
		5080	then :
		5081	enableval=$enable_warnings; if test x$enableval = xyes; then
		5082	support_warnings=yes
		5083	fi
		5084	fi
		5085
		5086	if test x$GXX = xyes; then
		5087	if test $support_warnings = yes; then
		5088	save_CXXFLAGS="$CXXFLAGS"
		5089	for warning in \
		5090	-Wall \
		5091	-Wno-parentheses \
		5092	-Wno-reorder \
		5093	-Wno-sign-compare \
		5094	-Wno-unused-value \
		5095	; do
		5096	CXXFLAGS="$CXXFLAGS $warning"
		5097	done
		5098	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5099	/* end confdefs.h. */
		5100
		5101	int
		5102	main (void)
		5103	{
		5104
		5105	;
		5106	return 0;
		5107	}
		5108	_ACEOF
		5109	if ac_fn_cxx_try_compile "$LINENO"
		5110	then :
		5111
		5112	else $as_nop
		5113	CXXFLAGS="$save_CXXFLAGS"
		5114	fi
		5115	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		5116	else
		5117	CXXFLAGS="$CXXFLAGS -w"
		5118	fi
		5119	fi
		5120
		5121	support_256_color=no
		5122	# Check whether --enable-256-color was given.
		5123	if test ${enable_256_color+y}
		5124	then :
		5125	enableval=$enable_256_color; if test x$enableval = xyes; then
		5126	support_256_color=yes
		5127	fi
		5128	fi
		5129
		5130	if test x$support_256_color = xyes; then
		5131
		5132	printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
		5133
		5134	fi
		5135
		5136	# Check whether --enable-unicode3 was given.
		5137	if test ${enable_unicode3+y}
		5138	then :
		5139	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		5140	support_unicode3=$enableval
		5141	fi
		5142	fi
		5143
		5144
		5145	# Check whether --enable-combining was given.
		5146	if test ${enable_combining+y}
		5147	then :
		5148	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		5149	support_combining=$enableval
		5150	fi
		5151	fi
		5152
		5153
		5154	# Check whether --enable-xft was given.
		5155	if test ${enable_xft+y}
		5156	then :
		5157	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		5158	support_xft=$enableval
		5159	fi
		5160	fi
		5161
		5162
		5163	# Check whether --enable-font-styles was given.
		5164	if test ${enable_font_styles+y}
		5165	then :
		5166	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		5167	support_styles=$enableval
		5168	fi
		5169	fi
		5170
		5171
		5172	# Check whether --enable-pixbuf was given.
		5173	if test ${enable_pixbuf+y}
		5174	then :
		5175	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		5176	support_pixbuf=$enableval
		5177	fi
		5178	fi
		5179
		5180
		5181	# Check whether --enable-startup-notification was given.
		5182	if test ${enable_startup_notification+y}
		5183	then :
		5184	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		5185	support_startup_notification=$enableval
		5186	fi
		5187	fi
		5188
		5189
		5190	# Check whether --enable-transparency was given.
		5191	if test ${enable_transparency+y}
		5192	then :
		5193	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		5194	support_inheritpixmap=$enableval
		5195	fi
		5196	fi
		5197
		5198
		5199	# Check whether --enable-fading was given.
		5200	if test ${enable_fading+y}
		5201	then :
		5202	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		5203	support_fading=$enableval
		5204	fi
		5205	fi
		5206
		5207
		5208	# Check whether --enable-rxvt-scroll was given.
		5209	if test ${enable_rxvt_scroll+y}
		5210	then :
		5211	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5212	support_scroll_rxvt=$enableval
		5213	fi
		5214	fi
		5215
		5216
		5217	# Check whether --enable-next-scroll was given.
		5218	if test ${enable_next_scroll+y}
		5219	then :
		5220	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5221	support_scroll_next=$enableval
		5222	fi
		5223	fi
		5224
		5225
		5226	# Check whether --enable-xterm-scroll was given.
		5227	if test ${enable_xterm_scroll+y}
		5228	then :
		5229	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		5230	support_scroll_xterm=$enableval
		5231	fi
		5232	fi
		5233
		5234
		5235	# Check whether --enable-perl was given.
		5236	if test ${enable_perl+y}
		5237	then :
		5238	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		5239	support_perl=$enableval
		5240	fi
		5241	fi
		5242
		5243
		5244
		5245	# Check whether --with-codesets was given.
		5246	if test ${with_codesets+y}
		5247	then :
		5248	withval=$with_codesets; codesets="$withval"
		5249	fi
		5250
		5251
		5252	# Check whether --enable-xim was given.
		5253	if test ${enable_xim+y}
		5254	then :
		5255	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		5256	support_xim=$enableval
		5257	fi
		5258	fi
		5259
		5260
		5261	# Check whether --enable-backspace-key was given.
		5262	if test ${enable_backspace_key+y}
		5263	then :
		5264	enableval=$enable_backspace_key; if test x$enableval = xno; then
		5265
		5266	printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		5267
		5268	fi
		5269	fi
		5270
		5271
		5272	# Check whether --enable-delete-key was given.
		5273	if test ${enable_delete_key+y}
		5274	then :
		5275	enableval=$enable_delete_key; if test x$enableval = xno; then
		5276
		5277	printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
		5278
		5279	fi
		5280	fi
		5281
		5282
		5283	support_resources=yes
		5284	# Check whether --enable-resources was given.
		5285	if test ${enable_resources+y}
		5286	then :
		5287	enableval=$enable_resources; if test x$enableval = xno; then
		5288	support_resources=no
		5289	fi
		5290	fi
		5291
		5292
		5293	# Check whether --enable-8bitctrls was given.
		5294	if test ${enable_8bitctrls+y}
		5295	then :
		5296	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		5297	support_8bitctrls=$enableval
		5298	fi
		5299	fi
		5300
		5301
		5302	RESFALLBACK=Rxvt
		5303	# Check whether --enable-fallback was given.
		5304	if test ${enable_fallback+y}
		5305	then :
		5306	enableval=$enable_fallback;
		5307	test x$enableval = xyes && enableval=Rxvt
		5308	test x$enableval = xno && enableval=
		5309	RESFALLBACK="$enableval"
		5310
		5311	fi
		5312
		5313
		5314	if test x$RESFALLBACK != x; then
		5315
		5316	printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
		5317
		5318	fi
		5319
		5320	RESNAME=urxvt
		5321
		5322	# Check whether --with-res-name was given.
		5323	if test ${with_res_name+y}
		5324	then :
		5325	withval=$with_res_name; RESNAME="$withval"
		5326	fi
		5327
		5328
		5329	printf "%s\n" "#define RESNAME \"$RESNAME\"" >>confdefs.h
		5330
		5331
		5332	RESCLASS=URxvt
		5333
		5334	# Check whether --with-res-class was given.
		5335	if test ${with_res_class+y}
		5336	then :
		5337	withval=$with_res_class; RESCLASS="$withval"
		5338	fi
		5339
		5340
		5341	printf "%s\n" "#define RESCLASS \"$RESCLASS\"" >>confdefs.h
		5342
		5343
		5344	RXVTNAME=urxvt
		5345
		5346	# Check whether --with-name was given.
		5347	if test ${with_name+y}
		5348	then :
		5349	withval=$with_name; RXVTNAME="$withval"
		5350	fi
		5351
		5352
		5353	printf "%s\n" "#define RXVTNAME \"$RXVTNAME\"" >>confdefs.h
		5354
		5355
		5356
		5357
		5358	# Check whether --enable-swapscreen was given.
		5359	if test ${enable_swapscreen+y}
		5360	then :
		5361	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5362
		5363	printf "%s\n" "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5364
		5365	fi
		5366	fi
		5367
		5368
		5369	# Check whether --enable-iso14755 was given.
		5370	if test ${enable_iso14755+y}
		5371	then :
		5372	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5373	support_iso14755=$enableval
		5374	fi
		5375	fi
		5376
		5377
		5378	# Check whether --enable-frills was given.
		5379	if test ${enable_frills+y}
		5380	then :
		5381	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5382	support_frills=$enableval
		5383	fi
		5384	fi
		5385
		5386
		5387	# Check whether --enable-keepscrolling was given.
		5388	if test ${enable_keepscrolling+y}
		5389	then :
		5390	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5391	support_keepscrolling=$enableval
		5392	fi
		5393	fi
		5394
		5395
		5396	# Check whether --enable-selectionscrolling was given.
		5397	if test ${enable_selectionscrolling+y}
		5398	then :
		5399	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5400	support_selectionscrolling=$enableval
		5401	fi
		5402	fi
		5403
		5404
		5405	# Check whether --enable-mousewheel was given.
		5406	if test ${enable_mousewheel+y}
		5407	then :
		5408	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5409	support_mousewheel=$enableval
		5410	fi
		5411	fi
		5412
		5413
		5414	# Check whether --enable-slipwheeling was given.
		5415	if test ${enable_slipwheeling+y}
		5416	then :
		5417	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5418	support_mouseslipwheel=$enableval
		5419	fi
		5420	fi
		5421
		5422
		5423	# Check whether --enable-smart-resize was given.
		5424	if test ${enable_smart_resize+y}
		5425	then :
		5426	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5427
		5428	printf "%s\n" "#define SMART_RESIZE 1" >>confdefs.h
		5429
		5430	fi
		5431	fi
		5432
		5433
		5434	# Check whether --enable-text-blink was given.
		5435	if test ${enable_text_blink+y}
		5436	then :
		5437	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5438	support_text_blink=$enableval
		5439	fi
		5440	fi
		5441
		5442
		5443	# Check whether --enable-pointer-blank was given.
		5444	if test ${enable_pointer_blank+y}
		5445	then :
		5446	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5447	support_pointer_blank=$enableval
		5448	fi
		5449	fi
		5450
		5451
		5452
		5453	# Check whether --with-term was given.
		5454	if test ${with_term+y}
		5455	then :
		5456	withval=$with_term; if test x$withval != x; then
		5457
		5458	printf "%s\n" "#define TERMENV \"$withval\"" >>confdefs.h
		5459	term="$withval"
		5460	fi
		5461	fi
		5462
		5463
		5464
		5465	# Check whether --with-terminfo was given.
		5466	if test ${with_terminfo+y}
		5467	then :
		5468	withval=$with_terminfo; if test x$withval != x; then
		5469
		5470	printf "%s\n" "#define RXVT_TERMINFO \"$withval\"" >>confdefs.h
		5471	terminfo="$withval"
		5472	fi
		5473	fi
		5474
		5475
		5476	if test x$support_resources = xno; then
		5477	if test x$support_frills = xyes \|\| test x$support_perl = xyes; then
		5478	as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
		5479	fi
		5480
		5481
		5482	printf "%s\n" "#define NO_RESOURCES 1" >>confdefs.h
		5483
		5484	fi
		5485
		5486
		5487	LIBEV_M4_AVOID_LIBRT=1
		5488
		5489	ac_fn_cxx_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
		5490	if test "x$ac_cv_header_sys_inotify_h" = xyes
		5491	then :
		5492	printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
		5493
		5494	fi
		5495	ac_fn_cxx_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
		5496	if test "x$ac_cv_header_sys_epoll_h" = xyes
		5497	then :
		5498	printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
		5499
		5500	fi
		5501	ac_fn_cxx_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
		5502	if test "x$ac_cv_header_sys_event_h" = xyes
		5503	then :
		5504	printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
		5505
		5506	fi
		5507	ac_fn_cxx_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
		5508	if test "x$ac_cv_header_port_h" = xyes
		5509	then :
		5510	printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
		5511
		5512	fi
		5513	ac_fn_cxx_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
		5514	if test "x$ac_cv_header_poll_h" = xyes
		5515	then :
		5516	printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
		5517
		5518	fi
		5519	ac_fn_cxx_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
		5520	if test "x$ac_cv_header_sys_timerfd_h" = xyes
		5521	then :
		5522	printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
		5523
		5524	fi
		5525
		5526	ac_fn_cxx_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
		5527	if test "x$ac_cv_header_sys_select_h" = xyes
		5528	then :
		5529	printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
		5530
		5531	fi
		5532	ac_fn_cxx_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
		5533	if test "x$ac_cv_header_sys_eventfd_h" = xyes
		5534	then :
		5535	printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
		5536
		5537	fi
		5538	ac_fn_cxx_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
		5539	if test "x$ac_cv_header_sys_signalfd_h" = xyes
		5540	then :
		5541	printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
		5542
		5543	fi
		5544	ac_fn_cxx_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
		5545	if test "x$ac_cv_header_linux_aio_abi_h" = xyes
		5546	then :
		5547	printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
		5548
		5549	fi
		5550	ac_fn_cxx_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
		5551	if test "x$ac_cv_header_linux_fs_h" = xyes
		5552	then :
		5553	printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
		5554
		5555	fi
		5556
		5557
		5558	ac_fn_cxx_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
		5559	if test "x$ac_cv_func_inotify_init" = xyes
		5560	then :
		5561	printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
		5562
		5563	fi
		5564	ac_fn_cxx_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
		5565	if test "x$ac_cv_func_epoll_ctl" = xyes
		5566	then :
		5567	printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
		5568
		5569	fi
		5570	ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
		5571	if test "x$ac_cv_func_kqueue" = xyes
		5572	then :
		5573	printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
		5574
		5575	fi
		5576	ac_fn_cxx_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
		5577	if test "x$ac_cv_func_port_create" = xyes
		5578	then :
		5579	printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
		5580
		5581	fi
		5582	ac_fn_cxx_check_func "$LINENO" "poll" "ac_cv_func_poll"
		5583	if test "x$ac_cv_func_poll" = xyes
		5584	then :
		5585	printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
		5586
		5587	fi
		5588	ac_fn_cxx_check_func "$LINENO" "select" "ac_cv_func_select"
		5589	if test "x$ac_cv_func_select" = xyes
		5590	then :
		5591	printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
		5592
		5593	fi
		5594	ac_fn_cxx_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
		5595	if test "x$ac_cv_func_eventfd" = xyes
		5596	then :
		5597	printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
		5598
		5599	fi
		5600	ac_fn_cxx_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
		5601	if test "x$ac_cv_func_signalfd" = xyes
		5602	then :
		5603	printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
		5604
		5605	fi
		5606
		5607
		5608
		5609	for ac_func in clock_gettime
		5610	do :
		5611	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5612	if test "x$ac_cv_func_clock_gettime" = xyes
		5613	then :
		5614	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5615
		5616	else $as_nop
		5617
		5618	if test $(uname) = Linux; then
		5619	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5620	printf %s "checking for clock_gettime syscall... " >&6; }
		5621	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5622	/* end confdefs.h. */
		5623	#include <unistd.h>
		5624	#include <sys/syscall.h>
		5625	#include <time.h>
		5626	int
		5627	main (void)
		5628	{
		5629	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5630	;
		5631	return 0;
		5632	}
		5633	_ACEOF
		5634	if ac_fn_cxx_try_link "$LINENO"
		5635	then :
		5636	ac_have_clock_syscall=1
		5637
		5638	printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5639
		5640	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5641	printf "%s\n" "yes" >&6; }
		5642	else $as_nop
		5643	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5644	printf "%s\n" "no" >&6; }
		5645	fi
		5646	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5647	conftest$ac_exeext conftest.$ac_ext
		5648	fi
		5649	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5650	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5651	printf %s "checking for clock_gettime in -lrt... " >&6; }
		5652	if test ${ac_cv_lib_rt_clock_gettime+y}
		5653	then :
		5654	printf %s "(cached) " >&6
		5655	else $as_nop
		5656	ac_check_lib_save_LIBS=$LIBS
		5657	LIBS="-lrt $LIBS"
		5658	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5659	/* end confdefs.h. */
		5660
		5661	namespace conftest {
		5662	extern "C" int clock_gettime ();
		5663	}
		5664	int
		5665	main (void)
		5666	{
		5667	return conftest::clock_gettime ();
		5668	;
		5669	return 0;
		5670	}
		5671	_ACEOF
		5672	if ac_fn_cxx_try_link "$LINENO"
		5673	then :
		5674	ac_cv_lib_rt_clock_gettime=yes
		5675	else $as_nop
		5676	ac_cv_lib_rt_clock_gettime=no
		5677	fi
		5678	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5679	conftest$ac_exeext conftest.$ac_ext
		5680	LIBS=$ac_check_lib_save_LIBS
		5681	fi
		5682	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5683	printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
		5684	if test "x$ac_cv_lib_rt_clock_gettime" = xyes
		5685	then :
		5686	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
		5687
		5688	LIBS="-lrt $LIBS"
		5689
		5690	fi
		5691
		5692	unset ac_cv_func_clock_gettime
		5693	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5694	if test "x$ac_cv_func_clock_gettime" = xyes
		5695	then :
		5696	printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
		5697
		5698	fi
		5699
		5700	fi
		5701
		5702	fi
		5703
		5704	done
		5705
		5706
		5707	for ac_func in nanosleep
		5708	do :
		5709	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5710	if test "x$ac_cv_func_nanosleep" = xyes
		5711	then :
		5712	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5713
		5714	else $as_nop
		5715
		5716	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5717	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5718	printf %s "checking for nanosleep in -lrt... " >&6; }
		5719	if test ${ac_cv_lib_rt_nanosleep+y}
		5720	then :
		5721	printf %s "(cached) " >&6
		5722	else $as_nop
		5723	ac_check_lib_save_LIBS=$LIBS
		5724	LIBS="-lrt $LIBS"
		5725	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5726	/* end confdefs.h. */
		5727
		5728	namespace conftest {
		5729	extern "C" int nanosleep ();
		5730	}
		5731	int
		5732	main (void)
		5733	{
		5734	return conftest::nanosleep ();
		5735	;
		5736	return 0;
		5737	}
		5738	_ACEOF
		5739	if ac_fn_cxx_try_link "$LINENO"
		5740	then :
		5741	ac_cv_lib_rt_nanosleep=yes
		5742	else $as_nop
		5743	ac_cv_lib_rt_nanosleep=no
		5744	fi
		5745	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5746	conftest$ac_exeext conftest.$ac_ext
		5747	LIBS=$ac_check_lib_save_LIBS
		5748	fi
		5749	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5750	printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
		5751	if test "x$ac_cv_lib_rt_nanosleep" = xyes
		5752	then :
		5753	printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
		5754
		5755	LIBS="-lrt $LIBS"
		5756
		5757	fi
		5758
		5759	unset ac_cv_func_nanosleep
		5760	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5761	if test "x$ac_cv_func_nanosleep" = xyes
		5762	then :
		5763	printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
		5764
		5765	fi
		5766
		5767	fi
		5768
		5769	fi
		5770
		5771	done
		5772
		5773	ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
		5774	"
		5775	if test "x$ac_cv_type___kernel_rwf_t" = xyes
		5776	then :
		5777
		5778
		5779	printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
		5780
		5781
		5782	fi
		5783
		5784
		5785	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5786	LIBM=m
		5787	fi
		5788	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5789	printf %s "checking for library containing floor... " >&6; }
		5790	if test ${ac_cv_search_floor+y}
		5791	then :
		5792	printf %s "(cached) " >&6
		5793	else $as_nop
		5794	ac_func_search_save_LIBS=$LIBS
		5795	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5796	/* end confdefs.h. */
		5797
		5798	namespace conftest {
		5799	extern "C" int floor ();
		5800	}
		5801	int
		5802	main (void)
		5803	{
		5804	return conftest::floor ();
		5805	;
		5806	return 0;
		5807	}
		5808	_ACEOF
		5809	for ac_lib in '' $LIBM
		5810	do
		5811	if test -z "$ac_lib"; then
		5812	ac_res="none required"
		5813	else
		5814	ac_res=-l$ac_lib
		5815	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5816	fi
		5817	if ac_fn_cxx_try_link "$LINENO"
		5818	then :
		5819	ac_cv_search_floor=$ac_res
		5820	fi
		5821	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		5822	conftest$ac_exeext
		5823	if test ${ac_cv_search_floor+y}
		5824	then :
		5825	break
		5826	fi
		5827	done
		5828	if test ${ac_cv_search_floor+y}
		5829	then :
		5830
		5831	else $as_nop
		5832	ac_cv_search_floor=no
		5833	fi
		5834	rm conftest.$ac_ext
		5835	LIBS=$ac_func_search_save_LIBS
		5836	fi
		5837	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5838	printf "%s\n" "$ac_cv_search_floor" >&6; }
		5839	ac_res=$ac_cv_search_floor
		5840	if test "$ac_res" != no
		5841	then :
		5842	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5843
		5844	printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
		5845
		5846	fi
		5847
		5848
		5849
		5850
		5851
		5852	# Extract the first word of "tic", so it can be a program name with args.
		5853	set dummy tic; ac_word=$2
		5854	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5855	printf %s "checking for $ac_word... " >&6; }
		5856	if test ${ac_cv_path_TIC+y}
		5857	then :
		5858	printf %s "(cached) " >&6
		5859	else $as_nop
		5860	case $TIC in
		5861	[\\/]* \| ?:[\\/]*)
		5862	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5863	;;
		5864	*)
		5865	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5866	for as_dir in $PATH
		5867	do
		5868	IFS=$as_save_IFS
		5869	case $as_dir in #(((
		5870	'') as_dir=./ ;;
		5871	*/) ;;
		5872	*) as_dir=$as_dir/ ;;
		5873	esac
		5874	for ac_exec_ext in '' $ac_executable_extensions; do
		5875	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		5876	ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
		5877	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		5878	break 2
		5879	fi
		5880	done
1350	done	5881	done
1351	IFS="$ac_save_ifs"	5882	IFS=$as_save_IFS
1352	fi
1353	fi
1354	AWK="$ac_cv_prog_AWK"
1355	if test -n "$AWK"; then
1356	echo "$ac_t""$AWK" 1>&6
1357	else
1358	echo "$ac_t""no" 1>&6
1359	fi
1360		5883
1361	test -n "$AWK" && break	5884	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
1362	done
1363
1364
1365	echo $ac_n "checking for AIX""... $ac_c" 1>&6
1366	echo "configure:1367: checking for AIX" >&5
1367	cat > conftest.$ac_ext <<EOF
1368	#line 1369 "configure"
1369	#include "confdefs.h"
1370	#ifdef _AIX
1371	yes
1372	#endif
1373
1374	EOF
1375	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
1376	egrep "yes" >/dev/null 2>&1; then
1377	rm -rf conftest*
1378	echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
1379	#define _ALL_SOURCE 1
1380	EOF
1381
1382	else
1383	rm -rf conftest*
1384	echo "$ac_t""no" 1>&6
1385	fi
1386	rm -f conftest*
1387
1388
1389	echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
1390	echo "configure:1391: checking for POSIXized ISC" >&5
1391	if test -d /etc/conf/kconfig.d &&
1392	grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
1393	then
1394	echo "$ac_t""yes" 1>&6
1395	ISC=yes # If later tests want to check for ISC.
1396	cat >> confdefs.h <<\EOF
1397	#define _POSIX_SOURCE 1
1398	EOF
1399
1400	if test "$GCC" = yes; then
1401	CC="$CC -posix"
1402	else
1403	CC="$CC -Xp"
1404	fi
1405	else
1406	echo "$ac_t""no" 1>&6
1407	ISC=
1408	fi
1409
1410
1411	# Check whether --enable-shared or --disable-shared was given.
1412	if test "${enable_shared+set}" = set; then
1413	enableval="$enable_shared"
1414	p=${PACKAGE-default}
1415	case "$enableval" in
1416	yes) enable_shared=yes ;;
1417	no) enable_shared=no ;;
1418	*)
1419	enable_shared=no
1420	# Look at the argument we got. We use all the common list separators.
1421	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1422	for pkg in $enableval; do
1423	if test "X$pkg" = "X$p"; then
1424	enable_shared=yes
1425	fi
1426	done
1427	IFS="$ac_save_ifs"
1428	;;	5885	;;
1429	esac	5886	esac
		5887	fi
		5888	TIC=$ac_cv_path_TIC
		5889	if test -n "$TIC"; then
		5890	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5891	printf "%s\n" "$TIC" >&6; }
1430	else	5892	else
1431	enable_shared=no	5893	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5894	printf "%s\n" "no" >&6; }
1432	fi	5895	fi
1433	# Check whether --enable-static or --disable-static was given.	5896
1434	if test "${enable_static+set}" = set; then	5897
1435	enableval="$enable_static"	5898
1436	p=${PACKAGE-default}	5899	ac_ext=cpp
1437	case "$enableval" in	5900	ac_cpp='$CXXCPP $CPPFLAGS'
1438	yes) enable_static=yes ;;	5901	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1439	no) enable_static=no ;;	5902	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1440	*)	5903	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1441	enable_static=no	5904	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
1442	# Look at the argument we got. We use all the common list separators.	5905	printf %s "checking how to run the C++ preprocessor... " >&6; }
1443	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"	5906	if test -z "$CXXCPP"; then
1444	for pkg in $enableval; do	5907	if test ${ac_cv_prog_CXXCPP+y}
1445	if test "X$pkg" = "X$p"; then	5908	then :
1446	enable_static=yes	5909	printf %s "(cached) " >&6
1447	fi	5910	else $as_nop
		5911	# Double quotes because $CXX needs to be expanded
		5912	for CXXCPP in "$CXX -E" cpp /lib/cpp
		5913	do
		5914	ac_preproc_ok=false
		5915	for ac_cxx_preproc_warn_flag in '' yes
		5916	do
		5917	# Use a header file that comes with gcc, so configuring glibc
		5918	# with a fresh cross-compiler works.
		5919	# On the NeXT, cc -E runs the code through the compiler's parser,
		5920	# not just through cpp. "Syntax error" is here to catch this case.
		5921	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5922	/* end confdefs.h. */
		5923	#include <limits.h>
		5924	Syntax error
		5925	_ACEOF
		5926	if ac_fn_cxx_try_cpp "$LINENO"
		5927	then :
		5928
		5929	else $as_nop
		5930	# Broken: fails on valid input.
		5931	continue
		5932	fi
		5933	rm -f conftest.err conftest.i conftest.$ac_ext
		5934
		5935	# OK, works on sane cases. Now check whether nonexistent headers
		5936	# can be detected and how.
		5937	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5938	/* end confdefs.h. */
		5939	#include <ac_nonexistent.h>
		5940	_ACEOF
		5941	if ac_fn_cxx_try_cpp "$LINENO"
		5942	then :
		5943	# Broken: success on invalid input.
		5944	continue
		5945	else $as_nop
		5946	# Passes both tests.
		5947	ac_preproc_ok=:
		5948	break
		5949	fi
		5950	rm -f conftest.err conftest.i conftest.$ac_ext
		5951
		5952	done
		5953	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		5954	rm -f conftest.i conftest.err conftest.$ac_ext
		5955	if $ac_preproc_ok
		5956	then :
		5957	break
		5958	fi
		5959
1448	done	5960	done
1449	IFS="$ac_save_ifs"	5961	ac_cv_prog_CXXCPP=$CXXCPP
1450	;;	5962
1451	esac	5963	fi
		5964	CXXCPP=$ac_cv_prog_CXXCPP
1452	else	5965	else
1453	enable_static=yes	5966	ac_cv_prog_CXXCPP=$CXXCPP
1454	fi	5967	fi
1455	echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6	5968	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
1456	echo "configure:1457: checking for Cygwin environment" >&5	5969	printf "%s\n" "$CXXCPP" >&6; }
1457	if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then	5970	ac_preproc_ok=false
1458	echo $ac_n "(cached) $ac_c" 1>&6	5971	for ac_cxx_preproc_warn_flag in '' yes
1459	else	5972	do
1460	cat > conftest.$ac_ext <<EOF	5973	# Use a header file that comes with gcc, so configuring glibc
1461	#line 1462 "configure"	5974	# with a fresh cross-compiler works.
1462	#include "confdefs.h"	5975	# On the NeXT, cc -E runs the code through the compiler's parser,
		5976	# not just through cpp. "Syntax error" is here to catch this case.
		5977	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5978	/* end confdefs.h. */
		5979	#include <limits.h>
		5980	Syntax error
		5981	_ACEOF
		5982	if ac_fn_cxx_try_cpp "$LINENO"
		5983	then :
1463		5984
1464	int main() {	5985	else $as_nop
1465		5986	# Broken: fails on valid input.
1466	#ifndef __CYGWIN__	5987	continue
1467	#define __CYGWIN__ __CYGWIN32__
1468	#endif
1469	return __CYGWIN__;
1470	; return 0; }
1471	EOF
1472	if { (eval echo configure:1473: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1473	rm -rf conftest*
1474	ac_cv_cygwin=yes
1475	else
1476	echo "configure: failed program was:" >&5
1477	cat conftest.$ac_ext >&5
1478	rm -rf conftest*
1479	ac_cv_cygwin=no
1480	fi	5988	fi
1481	rm -f conftest*	5989	rm -f conftest.err conftest.i conftest.$ac_ext
1482	rm -f conftest*
1483	fi
1484		5990
1485	echo "$ac_t""$ac_cv_cygwin" 1>&6	5991	# OK, works on sane cases. Now check whether nonexistent headers
1486	CYGWIN=	5992	# can be detected and how.
1487	test "$ac_cv_cygwin" = yes && CYGWIN=yes	5993	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1488	echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6	5994	/* end confdefs.h. */
1489	echo "configure:1490: checking for mingw32 environment" >&5	5995	#include <ac_nonexistent.h>
1490	if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then	5996	_ACEOF
1491	echo $ac_n "(cached) $ac_c" 1>&6	5997	if ac_fn_cxx_try_cpp "$LINENO"
1492	else	5998	then :
1493	cat > conftest.$ac_ext <<EOF	5999	# Broken: success on invalid input.
1494	#line 1495 "configure"	6000	continue
1495	#include "confdefs.h"	6001	else $as_nop
1496		6002	# Passes both tests.
1497	int main() {	6003	ac_preproc_ok=:
1498	return __MINGW32__;
1499	; return 0; }
1500	EOF
1501	if { (eval echo configure:1502: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1502	rm -rf conftest*
1503	ac_cv_mingw32=yes
1504	else
1505	echo "configure: failed program was:" >&5
1506	cat conftest.$ac_ext >&5
1507	rm -rf conftest*
1508	ac_cv_mingw32=no
1509	fi
1510	rm -f conftest*
1511	rm -f conftest*
1512	fi
1513
1514	echo "$ac_t""$ac_cv_mingw32" 1>&6
1515	MINGW32=
1516	test "$ac_cv_mingw32" = yes && MINGW32=yes
1517	# Check whether --enable-fast-install or --disable-fast-install was given.
1518	if test "${enable_fast_install+set}" = set; then
1519	enableval="$enable_fast_install"
1520	p=${PACKAGE-default}
1521	case "$enableval" in
1522	yes) enable_fast_install=yes ;;
1523	no) enable_fast_install=no ;;
1524	*)
1525	enable_fast_install=no
1526	# Look at the argument we got. We use all the common list separators.
1527	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1528	for pkg in $enableval; do
1529	if test "X$pkg" = "X$p"; then
1530	enable_fast_install=yes
1531	fi
1532	done
1533	IFS="$ac_save_ifs"
1534	;;
1535	esac
1536	else
1537	enable_fast_install=yes
1538	fi
1539
1540
1541	# Make sure we can run config.sub.
1542	if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1543	else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1544	fi
1545
1546	echo $ac_n "checking host system type""... $ac_c" 1>&6
1547	echo "configure:1548: checking host system type" >&5
1548
1549	host_alias=$host
1550	case "$host_alias" in
1551	NONE)
1552	case $nonopt in
1553	NONE)
1554	if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1555	else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1556	fi ;;
1557	*) host_alias=$nonopt ;;
1558	esac ;;
1559	esac
1560
1561	host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1562	host_cpu=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1563	host_vendor=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1564	host_os=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1565	echo "$ac_t""$host" 1>&6
1566
1567	echo $ac_n "checking build system type""... $ac_c" 1>&6
1568	echo "configure:1569: checking build system type" >&5
1569
1570	build_alias=$build
1571	case "$build_alias" in
1572	NONE)
1573	case $nonopt in
1574	NONE) build_alias=$host_alias ;;
1575	*) build_alias=$nonopt ;;
1576	esac ;;
1577	esac
1578
1579	build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1580	build_cpu=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1581	build_vendor=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1582	build_os=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1583	echo "$ac_t""$build" 1>&6
1584
1585	# Check whether --with-gnu-ld or --without-gnu-ld was given.
1586	if test "${with_gnu_ld+set}" = set; then
1587	withval="$with_gnu_ld"
1588	test "$withval" = no \|\| with_gnu_ld=yes
1589	else
1590	with_gnu_ld=no
1591	fi
1592
1593	ac_prog=ld
1594	if test "$GCC" = yes; then
1595	# Check if gcc -print-prog-name=ld gives a path.
1596	echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1597	echo "configure:1598: checking for ld used by GCC" >&5
1598	case $host in
1599	--mingw*)
1600	# gcc leaves a trailing carriage return which upsets mingw
1601	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
1602	*)
1603	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1604	esac
1605	case "$ac_prog" in
1606	# Accept absolute paths.
1607	[\\/]* \| [A-Za-z]:[\\/]*)
1608	re_direlt='/[^/][^/]*/\.\./'
1609	# Canonicalize the path of ld
1610	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
1611	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
1612	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
1613	done
1614	test -z "$LD" && LD="$ac_prog"
1615	;;
1616	"")
1617	# If it fails, then pretend we aren't using GCC.
1618	ac_prog=ld
1619	;;
1620	*)
1621	# If it is relative, then search for the first ld in PATH.
1622	with_gnu_ld=unknown
1623	;;
1624	esac
1625	elif test "$with_gnu_ld" = yes; then
1626	echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1627	echo "configure:1628: checking for GNU ld" >&5
1628	else
1629	echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1630	echo "configure:1631: checking for non-GNU ld" >&5
1631	fi
1632	if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1633	echo $ac_n "(cached) $ac_c" 1>&6
1634	else
1635	if test -z "$LD"; then
1636	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1637	for ac_dir in $PATH; do
1638	test -z "$ac_dir" && ac_dir=.
1639	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
1640	lt_cv_path_LD="$ac_dir/$ac_prog"
1641	# Check to see if the program is GNU ld. I'd rather use --version,
1642	# but apparently some GNU ld's only accept -v.
1643	# Break only if it was the GNU/non-GNU ld that we prefer.
1644	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
1645	test "$with_gnu_ld" != no && break
1646	else
1647	test "$with_gnu_ld" != yes && break
1648	fi
1649	fi
1650	done
1651	IFS="$ac_save_ifs"
1652	else
1653	lt_cv_path_LD="$LD" # Let the user override the test with a path.
1654	fi
1655	fi
1656
1657	LD="$lt_cv_path_LD"
1658	if test -n "$LD"; then
1659	echo "$ac_t""$LD" 1>&6
1660	else
1661	echo "$ac_t""no" 1>&6
1662	fi
1663	test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1664	echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1665	echo "configure:1666: checking if the linker ($LD) is GNU ld" >&5
1666	if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1667	echo $ac_n "(cached) $ac_c" 1>&6
1668	else
1669	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
1670	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
1671	lt_cv_prog_gnu_ld=yes
1672	else
1673	lt_cv_prog_gnu_ld=no
1674	fi
1675	fi
1676
1677	echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1678	with_gnu_ld=$lt_cv_prog_gnu_ld
1679
1680
1681	echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1682	echo "configure:1683: checking for $LD option to reload object files" >&5
1683	if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1684	echo $ac_n "(cached) $ac_c" 1>&6
1685	else
1686	lt_cv_ld_reload_flag='-r'
1687	fi
1688
1689	echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1690	reload_flag=$lt_cv_ld_reload_flag
1691	test -n "$reload_flag" && reload_flag=" $reload_flag"
1692
1693	echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1694	echo "configure:1695: checking for BSD-compatible nm" >&5
1695	if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1696	echo $ac_n "(cached) $ac_c" 1>&6
1697	else
1698	if test -n "$NM"; then
1699	# Let the user override the test.
1700	lt_cv_path_NM="$NM"
1701	else
1702	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1703	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1704	test -z "$ac_dir" && ac_dir=.
1705	tmp_nm=$ac_dir/${ac_tool_prefix}nm
1706	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
1707	# Check to see if the nm accepts a BSD-compat flag.
1708	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
1709	# nm: unknown option "B" ignored
1710	# Tru64's nm complains that /dev/null is an invalid object file
1711	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
1712	lt_cv_path_NM="$tmp_nm -B"
1713	break	6004	break
1714	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
1715	lt_cv_path_NM="$tmp_nm -p"
1716	break
1717	else
1718	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1719	continue # so that we can try to find one that supports BSD flags
1720	fi
1721	fi
1722	done
1723	IFS="$ac_save_ifs"
1724	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1725	fi
1726	fi
1727
1728	NM="$lt_cv_path_NM"
1729	echo "$ac_t""$NM" 1>&6
1730
1731	echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1732	echo "configure:1733: checking whether ln -s works" >&5
1733	if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1734	echo $ac_n "(cached) $ac_c" 1>&6
1735	else
1736	rm -f conftestdata
1737	if ln -s X conftestdata 2>/dev/null
1738	then
1739	rm -f conftestdata
1740	ac_cv_prog_LN_S="ln -s"
1741	else
1742	ac_cv_prog_LN_S=ln
1743	fi
1744	fi
1745	LN_S="$ac_cv_prog_LN_S"
1746	if test "$ac_cv_prog_LN_S" = "ln -s"; then
1747	echo "$ac_t""yes" 1>&6
1748	else
1749	echo "$ac_t""no" 1>&6
1750	fi
1751
1752	echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1753	echo "configure:1754: checking how to recognise dependant libraries" >&5
1754	if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1755	echo $ac_n "(cached) $ac_c" 1>&6
1756	else
1757	lt_cv_file_magic_cmd='$MAGIC_CMD'
1758	lt_cv_file_magic_test_file=
1759	lt_cv_deplibs_check_method='unknown'
1760	# Need to set the preceding variable on all platforms that support
1761	# interlibrary dependencies.
1762	# 'none' -- dependencies not supported.
1763	# `unknown' -- same as none, but documents that we really don't know.
1764	# 'pass_all' -- all dependencies passed with no checks.
1765	# 'test_compile' -- check by making test program.
1766	# ['file_magic [regex]'] -- check by looking for files in library path
1767	# which responds to the $file_magic_cmd with a given egrep regex.
1768	# If you have `file' or equivalent on your system and you're not sure
1769	# whether `pass_all' will always work, you probably want this one.
1770
1771	case "$host_os" in
1772	aix4*)
1773	lt_cv_deplibs_check_method=pass_all
1774	;;
1775
1776	beos*)
1777	lt_cv_deplibs_check_method=pass_all
1778	;;
1779
1780	bsdi4*)
1781	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
1782	lt_cv_file_magic_cmd='/usr/bin/file -L'
1783	lt_cv_file_magic_test_file=/shlib/libc.so
1784	;;
1785
1786	cygwin* \| mingw* \| pw32*)
1787	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
1788	lt_cv_file_magic_cmd='$OBJDUMP -f'
1789	;;
1790
1791	darwin\|rhapsody)
1792	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1793	lt_cv_file_magiic_cmd=/usr/bin/file
1794	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
1795	;;
1796
1797	freebsd*)
1798	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
1799	case "$host_cpu" in
1800	i*86 )
1801	# Not sure whether the presence of OpenBSD here was a mistake.
1802	# Let's accept both of them until this is cleared up.
1803	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1804	lt_cv_file_magic_cmd=/usr/bin/file
1805	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1806	;;
1807	esac
1808	else
1809	lt_cv_deplibs_check_method=pass_all
1810	fi
1811	;;
1812
1813	gnu*)
1814	lt_cv_deplibs_check_method=pass_all
1815	;;
1816
1817	hpux10.20\|hpux11)
1818	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
1819	lt_cv_file_magic_cmd=/usr/bin/file
1820	lt_cv_file_magic_test_file=/usr/lib/libc.sl
1821	;;
1822
1823	irix5* \| irix6*)
1824	case "$host_os" in
1825	irix5*)
1826	# this will be overridden with pass_all, but let us keep it just in case
1827	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1828	;;
1829	*)
1830	case "$LD" in
1831	-32\|"-32 ") libmagic=32-bit;;
1832	-n32\|"-n32 ") libmagic=N32;;
1833	-64\|"-64 ") libmagic=64-bit;;
1834	*) libmagic=never-match;;
1835	esac
1836	# this will be overridden with pass_all, but let us keep it just in case
1837	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1838	;;
1839	esac
1840	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1841	lt_cv_deplibs_check_method=pass_all
1842	;;
1843
1844	# This must be Linux ELF.
1845	linux-gnu*)
1846	case "$host_cpu" in
1847	alpha* \| i86 \| powerpc \| sparc* \| ia64* )
1848	lt_cv_deplibs_check_method=pass_all ;;
1849	*)
1850	# glibc up to 2.1.1 does not perform some relocations on ARM
1851	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
1852	esac
1853	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1854	;;
1855
1856	netbsd*)
1857	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
1858	lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library'
1859	else
1860	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
1861	fi
1862	lt_cv_file_magic_cmd='/usr/bin/file -L'
1863	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1864	;;
1865
1866	newos6*)
1867	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
1868	lt_cv_file_magic_cmd=/usr/bin/file
1869	lt_cv_file_magic_test_file=/usr/lib/libnls.so
1870	;;
1871
1872	osf3* \| osf4* \| osf5*)
1873	# this will be overridden with pass_all, but let us keep it just in case
1874	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1875	lt_cv_file_magic_test_file=/shlib/libc.so
1876	lt_cv_deplibs_check_method=pass_all
1877	;;
1878
1879	sco3.2v5*)
1880	lt_cv_deplibs_check_method=pass_all
1881	;;
1882
1883	solaris*)
1884	lt_cv_deplibs_check_method=pass_all
1885	lt_cv_file_magic_test_file=/lib/libc.so
1886	;;
1887
1888	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
1889	case "$host_vendor" in
1890	motorola)
1891	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]-bit [ML]SB (shared object\|dynamic lib) M[0-9][0-9] Version [0-9]'
1892	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1893	;;
1894	ncr)
1895	lt_cv_deplibs_check_method=pass_all
1896	;;
1897	sequent)
1898	lt_cv_file_magic_cmd='/bin/file'
1899	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )'
1900	;;
1901	sni)
1902	lt_cv_file_magic_cmd='/bin/file'
1903	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
1904	lt_cv_file_magic_test_file=/lib/libc.so
1905	;;
1906	esac
1907	;;
1908	esac
1909
1910	fi
1911
1912	echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1913	file_magic_cmd=$lt_cv_file_magic_cmd
1914	deplibs_check_method=$lt_cv_deplibs_check_method
1915
1916	echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1917	echo "configure:1918: checking for object suffix" >&5
1918	if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1919	echo $ac_n "(cached) $ac_c" 1>&6
1920	else
1921	rm -f conftest*
1922	echo 'int i = 1;' > conftest.$ac_ext
1923	if { (eval echo configure:1924: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1924	for ac_file in conftest.*; do
1925	case $ac_file in
1926	*.c) ;;
1927	*) ac_cv_objext=`echo $ac_file \| sed -e s/conftest.//` ;;
1928	esac
1929	done
1930	else
1931	{ echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1932	fi
1933	rm -f conftest*
1934	fi
1935
1936	echo "$ac_t""$ac_cv_objext" 1>&6
1937	OBJEXT=$ac_cv_objext
1938	ac_objext=$ac_cv_objext
1939
1940
1941
1942	echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1943	echo "configure:1944: checking for executable suffix" >&5
1944	if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1945	echo $ac_n "(cached) $ac_c" 1>&6
1946	else
1947	if test "$CYGWIN" = yes \|\| test "$MINGW32" = yes; then
1948	ac_cv_exeext=.exe
1949	else
1950	rm -f conftest*
1951	echo 'int main () { return 0; }' > conftest.$ac_ext
1952	ac_cv_exeext=
1953	if { (eval echo configure:1954: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1954	for file in conftest.*; do
1955	case $file in
1956	.$ac_ext \| .c \| .o \| .obj) ;;
1957	*) ac_cv_exeext=`echo $file \| sed -e s/conftest//` ;;
1958	esac
1959	done
1960	else
1961	{ echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1962	fi
1963	rm -f conftest*
1964	test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1965	fi
1966	fi
1967
1968	EXEEXT=""
1969	test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1970	echo "$ac_t""${ac_cv_exeext}" 1>&6
1971	ac_exeext=$EXEEXT
1972
1973	if test $host != $build; then
1974	ac_tool_prefix=${host_alias}-
1975	else
1976	ac_tool_prefix=
1977	fi
1978
1979
1980
1981
1982	# Check for command to grab the raw symbol name followed by C symbol from nm.
1983	echo $ac_n "checking command to parse $NM output""... $ac_c" 1>&6
1984	echo "configure:1985: checking command to parse $NM output" >&5
1985	if eval "test \"`echo '$''{'lt_cv_sys_global_symbol_pipe'+set}'`\" = set"; then
1986	echo $ac_n "(cached) $ac_c" 1>&6
1987	else
1988
1989	# These are sane defaults that work on at least a few old systems.
1990	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
1991
1992	# Character class describing NM global symbol codes.
1993	symcode='[BCDEGRST]'
1994
1995	# Regexp to match symbols that can be accessed directly from C.
1996	sympat='$[_A-Za-z][_A-Za-z0-9]*$'
1997
1998	# Transform the above into a raw symbol and a C symbol.
1999	symxfrm='\1 \2\3 \3'
2000
2001	# Transform an extracted symbol line into a proper C declaration
2002	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
2003
2004	# Define system-specific variables.
2005	case "$host_os" in
2006	aix*)
2007	symcode='[BCDT]'
2008	;;
2009	cygwin* \| mingw* \| pw32*)
2010	symcode='[ABCDGISTW]'
2011	;;
2012	hpux*) # Its linker distinguishes data from code symbols
2013	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^. . $.*$$/extern char \1;/p'"
2014	;;
2015	irix*)
2016	symcode='[BCDEGRST]'
2017	;;
2018	solaris* \| sysv5*)
2019	symcode='[BDT]'
2020	;;
2021	sysv4)
2022	symcode='[DFNSTU]'
2023	;;
2024	esac
2025
2026	# Handle CRLF in mingw tool chain
2027	opt_cr=
2028	case "$host_os" in
2029	mingw*)
2030	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
2031	;;
2032	esac
2033
2034	# If we're using GNU nm, then use its standard symbol codes.
2035	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
2036	symcode='[ABCDGISTW]'
2037	fi
2038
2039	# Try without a prefix undercore, then with it.
2040	for ac_symprfx in "" "_"; do
2041
2042	# Write the raw and C identifiers.
2043	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[ ]$$symcode$[ ][ ]$$ac_symprfx$$sympat$opt_cr$/$symxfrm/p'"
2044
2045	# Check to see that the pipe works correctly.
2046	pipe_works=no
2047	rm -f conftest*
2048	cat > conftest.$ac_ext <<EOF
2049	#ifdef __cplusplus
2050	extern "C" {
2051	#endif
2052	char nm_test_var;
2053	void nm_test_func(){}
2054	#ifdef __cplusplus
2055	}
2056	#endif
2057	main(){nm_test_var='a';nm_test_func();return(0);}
2058	EOF
2059
2060	if { (eval echo configure:2061: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2061	# Now try to grab the symbols.
2062	nlist=conftest.nm
2063	if { (eval echo configure:2064: \"$NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist\") 1>&5; (eval $NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5; } && test -s "$nlist"; then
2064	# Try sorting and uniquifying the output.
2065	if sort "$nlist" \| uniq > "$nlist"T; then
2066	mv -f "$nlist"T "$nlist"
2067	else
2068	rm -f "$nlist"T
2069	fi
2070
2071	# Make sure that we snagged all the symbols we need.
2072	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
2073	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
2074	cat <<EOF > conftest.$ac_ext
2075	#ifdef __cplusplus
2076	extern "C" {
2077	#endif
2078
2079	EOF
2080	# Now generate the symbol file.
2081	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
2082
2083	cat <<EOF >> conftest.$ac_ext
2084	#if defined (__STDC__) && __STDC__
2085	# define lt_ptr_t void *
2086	#else
2087	# define lt_ptr_t char *
2088	# define const
2089	#endif
2090
2091	/* The mapping between symbol names and symbols. */
2092	const struct {
2093	const char *name;
2094	lt_ptr_t address;
2095	}
2096	lt_preloaded_symbols[] =
2097	{
2098	EOF
2099	sed 's/^. $.$ $.$$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext
2100	cat <<\EOF >> conftest.$ac_ext
2101	{0, (lt_ptr_t) 0}
2102	};
2103
2104	#ifdef __cplusplus
2105	}
2106	#endif
2107	EOF
2108	# Now try linking the two files.
2109	mv conftest.$ac_objext conftstm.$ac_objext
2110	save_LIBS="$LIBS"
2111	save_CFLAGS="$CFLAGS"
2112	LIBS="conftstm.$ac_objext"
2113	CFLAGS="$CFLAGS$no_builtin_flag"
2114	if { (eval echo configure:2115: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2115	pipe_works=yes
2116	fi
2117	LIBS="$save_LIBS"
2118	CFLAGS="$save_CFLAGS"
2119	else
2120	echo "cannot find nm_test_func in $nlist" >&5
2121	fi	6005	fi
2122	else	6006	rm -f conftest.err conftest.i conftest.$ac_ext
2123	echo "cannot find nm_test_var in $nlist" >&5
2124	fi
2125	else
2126	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
2127	fi
2128	else
2129	echo "$progname: failed program was:" >&5
2130	cat conftest.$ac_ext >&5
2131	fi
2132	rm -f conftest* conftst*
2133		6007
2134	# Do not use the global_symbol_pipe unless it works.
2135	if test "$pipe_works" = yes; then
2136	break
2137	else
2138	lt_cv_sys_global_symbol_pipe=
2139	fi
2140	done	6008	done
		6009	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		6010	rm -f conftest.i conftest.err conftest.$ac_ext
		6011	if $ac_preproc_ok
		6012	then :
2141		6013
		6014	else $as_nop
		6015	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		6016	printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
		6017	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
		6018	See \`config.log' for more details" "$LINENO" 5; }
2142	fi	6019	fi
2143		6020
2144	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"	6021	ac_ext=cpp
2145	if test -z "$lt_cv_sys_global_symbol_pipe"; then
2146	global_symbol_to_cdecl=
2147	else
2148	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
2149	fi
2150	if test -z "$global_symbol_pipe$global_symbol_to_cdecl"; then
2151	echo "$ac_t""failed" 1>&6
2152	else
2153	echo "$ac_t""ok" 1>&6
2154	fi
2155
2156	for ac_hdr in dlfcn.h
2157	do
2158	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2159	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2160	echo "configure:2161: checking for $ac_hdr" >&5
2161	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2162	echo $ac_n "(cached) $ac_c" 1>&6
2163	else
2164	cat > conftest.$ac_ext <<EOF
2165	#line 2166 "configure"
2166	#include "confdefs.h"
2167	#include <$ac_hdr>
2168	EOF
2169	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2170	{ (eval echo configure:2171: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2171	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2172	if test -z "$ac_err"; then
2173	rm -rf conftest*
2174	eval "ac_cv_header_$ac_safe=yes"
2175	else
2176	echo "$ac_err" >&5
2177	echo "configure: failed program was:" >&5
2178	cat conftest.$ac_ext >&5
2179	rm -rf conftest*
2180	eval "ac_cv_header_$ac_safe=no"
2181	fi
2182	rm -f conftest*
2183	fi
2184	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2185	echo "$ac_t""yes" 1>&6
2186	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2187	cat >> confdefs.h <<EOF
2188	#define $ac_tr_hdr 1
2189	EOF
2190
2191	else
2192	echo "$ac_t""no" 1>&6
2193	fi
2194	done
2195
2196
2197
2198
2199
2200	# Only perform the check for file, if the check method requires it
2201	case "$deplibs_check_method" in
2202	file_magic*)
2203	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
2204	echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
2205	echo "configure:2206: checking for ${ac_tool_prefix}file" >&5
2206	if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
2207	echo $ac_n "(cached) $ac_c" 1>&6
2208	else
2209	case "$MAGIC_CMD" in
2210	/*)
2211	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2212	;;
2213	?:/*)
2214	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2215	;;
2216	*)
2217	ac_save_MAGIC_CMD="$MAGIC_CMD"
2218	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2219	ac_dummy="/usr/bin:$PATH"
2220	for ac_dir in $ac_dummy; do
2221	test -z "$ac_dir" && ac_dir=.
2222	if test -f $ac_dir/${ac_tool_prefix}file; then
2223	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
2224	if test -n "$file_magic_test_file"; then
2225	case "$deplibs_check_method" in
2226	"file_magic "*)
2227	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
2228	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2229	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
2230	egrep "$file_magic_regex" > /dev/null; then
2231	:
2232	else
2233	cat <<EOF 1>&2
2234
2235	*** Warning: the command libtool uses to detect shared libraries,
2236	*** $file_magic_cmd, produces output that libtool cannot recognize.
2237	*** The result is that libtool may fail to recognize shared libraries
2238	*** as such. This will affect the creation of libtool libraries that
2239	*** depend on shared libraries, but programs linked with such libtool
2240	*** libraries will work regardless of this problem. Nevertheless, you
2241	*** may want to report the problem to your system manager and/or to
2242	*** bug-libtool@gnu.org
2243
2244	EOF
2245	fi ;;
2246	esac
2247	fi
2248	break
2249	fi
2250	done
2251	IFS="$ac_save_ifs"
2252	MAGIC_CMD="$ac_save_MAGIC_CMD"
2253	;;
2254	esac
2255	fi
2256
2257	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2258	if test -n "$MAGIC_CMD"; then
2259	echo "$ac_t""$MAGIC_CMD" 1>&6
2260	else
2261	echo "$ac_t""no" 1>&6
2262	fi
2263
2264	if test -z "$lt_cv_path_MAGIC_CMD"; then
2265	if test -n "$ac_tool_prefix"; then
2266	echo $ac_n "checking for file""... $ac_c" 1>&6
2267	echo "configure:2268: checking for file" >&5
2268	if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
2269	echo $ac_n "(cached) $ac_c" 1>&6
2270	else
2271	case "$MAGIC_CMD" in
2272	/*)
2273	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2274	;;
2275	?:/*)
2276	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2277	;;
2278	*)
2279	ac_save_MAGIC_CMD="$MAGIC_CMD"
2280	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2281	ac_dummy="/usr/bin:$PATH"
2282	for ac_dir in $ac_dummy; do
2283	test -z "$ac_dir" && ac_dir=.
2284	if test -f $ac_dir/file; then
2285	lt_cv_path_MAGIC_CMD="$ac_dir/file"
2286	if test -n "$file_magic_test_file"; then
2287	case "$deplibs_check_method" in
2288	"file_magic "*)
2289	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
2290	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2291	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
2292	egrep "$file_magic_regex" > /dev/null; then
2293	:
2294	else
2295	cat <<EOF 1>&2
2296
2297	*** Warning: the command libtool uses to detect shared libraries,
2298	*** $file_magic_cmd, produces output that libtool cannot recognize.
2299	*** The result is that libtool may fail to recognize shared libraries
2300	*** as such. This will affect the creation of libtool libraries that
2301	*** depend on shared libraries, but programs linked with such libtool
2302	*** libraries will work regardless of this problem. Nevertheless, you
2303	*** may want to report the problem to your system manager and/or to
2304	*** bug-libtool@gnu.org
2305
2306	EOF
2307	fi ;;
2308	esac
2309	fi
2310	break
2311	fi
2312	done
2313	IFS="$ac_save_ifs"
2314	MAGIC_CMD="$ac_save_MAGIC_CMD"
2315	;;
2316	esac
2317	fi
2318
2319	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2320	if test -n "$MAGIC_CMD"; then
2321	echo "$ac_t""$MAGIC_CMD" 1>&6
2322	else
2323	echo "$ac_t""no" 1>&6
2324	fi
2325
2326	else
2327	MAGIC_CMD=:
2328	fi
2329	fi
2330
2331	fi
2332	;;
2333	esac
2334
2335	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2336	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2337	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2338	echo "configure:2339: checking for $ac_word" >&5
2339	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2340	echo $ac_n "(cached) $ac_c" 1>&6
2341	else
2342	if test -n "$RANLIB"; then
2343	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2344	else
2345	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2346	ac_dummy="$PATH"
2347	for ac_dir in $ac_dummy; do
2348	test -z "$ac_dir" && ac_dir=.
2349	if test -f $ac_dir/$ac_word; then
2350	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2351	break
2352	fi
2353	done
2354	IFS="$ac_save_ifs"
2355	fi
2356	fi
2357	RANLIB="$ac_cv_prog_RANLIB"
2358	if test -n "$RANLIB"; then
2359	echo "$ac_t""$RANLIB" 1>&6
2360	else
2361	echo "$ac_t""no" 1>&6
2362	fi
2363
2364
2365	if test -z "$ac_cv_prog_RANLIB"; then
2366	if test -n "$ac_tool_prefix"; then
2367	# Extract the first word of "ranlib", so it can be a program name with args.
2368	set dummy ranlib; ac_word=$2
2369	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2370	echo "configure:2371: checking for $ac_word" >&5
2371	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2372	echo $ac_n "(cached) $ac_c" 1>&6
2373	else
2374	if test -n "$RANLIB"; then
2375	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2376	else
2377	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2378	ac_dummy="$PATH"
2379	for ac_dir in $ac_dummy; do
2380	test -z "$ac_dir" && ac_dir=.
2381	if test -f $ac_dir/$ac_word; then
2382	ac_cv_prog_RANLIB="ranlib"
2383	break
2384	fi
2385	done
2386	IFS="$ac_save_ifs"
2387	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2388	fi
2389	fi
2390	RANLIB="$ac_cv_prog_RANLIB"
2391	if test -n "$RANLIB"; then
2392	echo "$ac_t""$RANLIB" 1>&6
2393	else
2394	echo "$ac_t""no" 1>&6
2395	fi
2396
2397	else
2398	RANLIB=":"
2399	fi
2400	fi
2401
2402	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2403	set dummy ${ac_tool_prefix}strip; ac_word=$2
2404	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2405	echo "configure:2406: checking for $ac_word" >&5
2406	if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2407	echo $ac_n "(cached) $ac_c" 1>&6
2408	else
2409	if test -n "$STRIP"; then
2410	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2411	else
2412	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2413	ac_dummy="$PATH"
2414	for ac_dir in $ac_dummy; do
2415	test -z "$ac_dir" && ac_dir=.
2416	if test -f $ac_dir/$ac_word; then
2417	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2418	break
2419	fi
2420	done
2421	IFS="$ac_save_ifs"
2422	fi
2423	fi
2424	STRIP="$ac_cv_prog_STRIP"
2425	if test -n "$STRIP"; then
2426	echo "$ac_t""$STRIP" 1>&6
2427	else
2428	echo "$ac_t""no" 1>&6
2429	fi
2430
2431
2432	if test -z "$ac_cv_prog_STRIP"; then
2433	if test -n "$ac_tool_prefix"; then
2434	# Extract the first word of "strip", so it can be a program name with args.
2435	set dummy strip; ac_word=$2
2436	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2437	echo "configure:2438: checking for $ac_word" >&5
2438	if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2439	echo $ac_n "(cached) $ac_c" 1>&6
2440	else
2441	if test -n "$STRIP"; then
2442	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2443	else
2444	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2445	ac_dummy="$PATH"
2446	for ac_dir in $ac_dummy; do
2447	test -z "$ac_dir" && ac_dir=.
2448	if test -f $ac_dir/$ac_word; then
2449	ac_cv_prog_STRIP="strip"
2450	break
2451	fi
2452	done
2453	IFS="$ac_save_ifs"
2454	test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2455	fi
2456	fi
2457	STRIP="$ac_cv_prog_STRIP"
2458	if test -n "$STRIP"; then
2459	echo "$ac_t""$STRIP" 1>&6
2460	else
2461	echo "$ac_t""no" 1>&6
2462	fi
2463
2464	else
2465	STRIP=":"
2466	fi
2467	fi
2468
2469
2470	enable_dlopen=no
2471	enable_win32_dll=no
2472
2473	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2474	if test "${enable_libtool_lock+set}" = set; then
2475	enableval="$enable_libtool_lock"
2476	:
2477	fi
2478
2479	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
2480
2481	# Some flags need to be propagated to the compiler or linker for good
2482	# libtool support.
2483	case "$host" in
2484	--irix6*)
2485	# Find out which ABI we are using.
2486	echo '#line 2487 "configure"' > conftest.$ac_ext
2487	if { (eval echo configure:2488: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2488	case "`/usr/bin/file conftest.$ac_objext`" in
2489	32-bit)
2490	LD="${LD-ld} -32"
2491	;;
2492	N32)
2493	LD="${LD-ld} -n32"
2494	;;
2495	64-bit)
2496	LD="${LD-ld} -64"
2497	;;
2498	esac
2499	fi
2500	rm -rf conftest*
2501	;;
2502
2503	--sco3.2v5*)
2504	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
2505	SAVE_CFLAGS="$CFLAGS"
2506	CFLAGS="$CFLAGS -belf"
2507	echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2508	echo "configure:2509: checking whether the C compiler needs -belf" >&5
2509	if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2510	echo $ac_n "(cached) $ac_c" 1>&6
2511	else
2512
2513	ac_ext=c
2514	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2515	ac_cpp='$CPP $CPPFLAGS'	6022	ac_cpp='$CXXCPP $CPPFLAGS'
2516	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'	6023	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2517	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'	6024	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2518	cross_compiling=$ac_cv_prog_cc_cross	6025	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2519		6026
2520	cat > conftest.$ac_ext <<EOF
2521	#line 2522 "configure"
2522	#include "confdefs.h"
2523		6027
2524	int main() {	6028	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
		6029	printf %s "checking for X... " >&6; }
2525		6030
2526	; return 0; }
2527	EOF
2528	if { (eval echo configure:2529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2529	rm -rf conftest*
2530	lt_cv_cc_needs_belf=yes
2531	else
2532	echo "configure: failed program was:" >&5
2533	cat conftest.$ac_ext >&5
2534	rm -rf conftest*
2535	lt_cv_cc_needs_belf=no
2536	fi
2537	rm -f conftest*
2538	ac_ext=c
2539	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2540	ac_cpp='$CPP $CPPFLAGS'
2541	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2542	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2543	cross_compiling=$ac_cv_prog_cc_cross
2544		6031
2545	fi
2546
2547	echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2548	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2549	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2550	CFLAGS="$SAVE_CFLAGS"
2551	fi
2552	;;
2553
2554
2555	esac
2556
2557	# Sed substitution that helps us do robust quoting. It backslashifies
2558	# metacharacters that are still active within double-quoted strings.
2559	Xsed='sed -e s/^X//'
2560	sed_quote_subst='s/$[\\"\\`$\\\\]$/\\\1/g'
2561
2562	# Same as above, but do not quote variable references.
2563	double_quote_subst='s/$[\\"\\`\\\\]$/\\\1/g'
2564
2565	# Sed substitution to delay expansion of an escaped shell variable in a
2566	# double_quote_subst'ed string.
2567	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
2568
2569	# Constants:
2570	rm="rm -f"
2571
2572	# Global variables:
2573	default_ofile=libtool
2574	can_build_shared=yes
2575
2576	# All known linkers require a `.a' archive for static linking (except M$VC,
2577	# which needs '.lib').
2578	libext=a
2579	ltmain="$ac_aux_dir/ltmain.sh"
2580	ofile="$default_ofile"
2581	with_gnu_ld="$lt_cv_prog_gnu_ld"
2582	need_locks="$enable_libtool_lock"
2583
2584	old_CC="$CC"
2585	old_CFLAGS="$CFLAGS"
2586
2587	# Set sane defaults for various variables
2588	test -z "$AR" && AR=ar
2589	test -z "$AR_FLAGS" && AR_FLAGS=cru
2590	test -z "$AS" && AS=as
2591	test -z "$CC" && CC=cc
2592	test -z "$DLLTOOL" && DLLTOOL=dlltool
2593	test -z "$LD" && LD=ld
2594	test -z "$LN_S" && LN_S="ln -s"
2595	test -z "$MAGIC_CMD" && MAGIC_CMD=file
2596	test -z "$NM" && NM=nm
2597	test -z "$OBJDUMP" && OBJDUMP=objdump
2598	test -z "$RANLIB" && RANLIB=:
2599	test -z "$STRIP" && STRIP=:
2600	test -z "$ac_objext" && ac_objext=o
2601
2602	if test x"$host" != x"$build"; then
2603	ac_tool_prefix=${host_alias}-
2604	else
2605	ac_tool_prefix=
2606	fi
2607
2608	# Transform linux* to --linux-gnu*, to support old configure scripts.
2609	case "$host_os" in
2610	linux-gnu*) ;;
2611	linux) host=`echo $host \| sed 's/^$.-.-linux$$.$$/\1-gnu\2/'`
2612	esac
2613
2614	case "$host_os" in
2615	aix3*)
2616	# AIX sometimes has problems with the GCC collect2 program. For some
2617	# reason, if we set the COLLECT_NAMES environment variable, the problems
2618	# vanish in a puff of smoke.
2619	if test "X${COLLECT_NAMES+set}" != Xset; then
2620	COLLECT_NAMES=
2621	export COLLECT_NAMES
2622	fi
2623	;;
2624	esac
2625
2626	# Determine commands to create old-style static archives.
2627	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
2628	old_postinstall_cmds='chmod 644 $oldlib'
2629	old_postuninstall_cmds=
2630
2631	if test -n "$RANLIB"; then
2632	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
2633	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
2634	fi
2635
2636	# Allow CC to be a program name with arguments.
2637	set dummy $CC
2638	compiler="$2"
2639
2640	## FIXME: this should be a separate macro
2641	##
2642	echo $ac_n "checking for objdir""... $ac_c" 1>&6
2643	echo "configure:2644: checking for objdir" >&5
2644	rm -f .libs 2>/dev/null
2645	mkdir .libs 2>/dev/null
2646	if test -d .libs; then
2647	objdir=.libs
2648	else
2649	# MS-DOS does not allow filenames that begin with a dot.
2650	objdir=_libs
2651	fi
2652	rmdir .libs 2>/dev/null
2653	echo "$ac_t""$objdir" 1>&6
2654	##
2655	## END FIXME
2656
2657
2658	## FIXME: this should be a separate macro
2659	##
2660	# Check whether --with-pic or --without-pic was given.
2661	if test "${with_pic+set}" = set; then
2662	withval="$with_pic"
2663	pic_mode="$withval"
2664	else
2665	pic_mode=default
2666	fi
2667
2668	test -z "$pic_mode" && pic_mode=default
2669
2670	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
2671	# in isolation, and that seeing it set (from the cache) indicates that
2672	# the associated values are set (in the cache) correctly too.
2673	echo $ac_n "checking for $compiler option to produce PIC""... $ac_c" 1>&6
2674	echo "configure:2675: checking for $compiler option to produce PIC" >&5
2675	if eval "test \"`echo '$''{'lt_cv_prog_cc_pic'+set}'`\" = set"; then
2676	echo $ac_n "(cached) $ac_c" 1>&6
2677	else
2678	lt_cv_prog_cc_pic=
2679	lt_cv_prog_cc_shlib=
2680	lt_cv_prog_cc_wl=
2681	lt_cv_prog_cc_static=
2682	lt_cv_prog_cc_no_builtin=
2683	lt_cv_prog_cc_can_build_shared=$can_build_shared
2684
2685	if test "$GCC" = yes; then
2686	lt_cv_prog_cc_wl='-Wl,'
2687	lt_cv_prog_cc_static='-static'
2688
2689	case "$host_os" in
2690	beos* \| irix5* \| irix6* \| osf3* \| osf4* \| osf5*)
2691	# PIC is the default for these OSes.
2692	;;
2693	aix*)
2694	# Below there is a dirty hack to force normal static linking with -ldl
2695	# The problem is because libdl dynamically linked with both libc and
2696	# libC (AIX C++ library), which obviously doesn't included in libraries
2697	# list by gcc. This cause undefined symbols with -static flags.
2698	# This hack allows C programs to be linked with "-static -ldl", but
2699	# we not sure about C++ programs.
2700	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
2701	;;
2702	cygwin* \| mingw* \| pw32* \| os2*)
2703	# This hack is so that the source file can tell whether it is being
2704	# built for inclusion in a dll (and should export symbols for example).
2705	lt_cv_prog_cc_pic='-DDLL_EXPORT'
2706	;;
2707	amigaos*)
2708	# FIXME: we need at least 68020 code to build shared libraries, but
2709	# adding the `-m68020' flag to GCC prevents building anything better,
2710	# like `-m68040'.
2711	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
2712	;;
2713	sysv4MP)
2714	if test -d /usr/nec; then
2715	lt_cv_prog_cc_pic=-Kconform_pic
2716	fi
2717	;;
2718	*)
2719	lt_cv_prog_cc_pic='-fPIC'
2720	;;
2721	esac
2722	else
2723	# PORTME Check for PIC flags for the system compiler.
2724	case "$host_os" in
2725	aix3* \| aix4*)
2726	# All AIX code is PIC.
2727	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
2728	;;
2729
2730	hpux9* \| hpux10* \| hpux11*)
2731	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
2732	lt_cv_prog_cc_wl='-Wl,'
2733	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
2734	lt_cv_prog_cc_pic='+Z'
2735	;;
2736
2737	irix5* \| irix6*)
2738	lt_cv_prog_cc_wl='-Wl,'
2739	lt_cv_prog_cc_static='-non_shared'
2740	# PIC (with -KPIC) is the default.
2741	;;
2742
2743	cygwin* \| mingw* \| pw32* \| os2*)
2744	# This hack is so that the source file can tell whether it is being
2745	# built for inclusion in a dll (and should export symbols for example).
2746	lt_cv_prog_cc_pic='-DDLL_EXPORT'
2747	;;
2748
2749	newsos6)
2750	lt_cv_prog_cc_pic='-KPIC'
2751	lt_cv_prog_cc_static='-Bstatic'
2752	;;
2753
2754	osf3* \| osf4* \| osf5*)
2755	# All OSF/1 code is PIC.
2756	lt_cv_prog_cc_wl='-Wl,'
2757	lt_cv_prog_cc_static='-non_shared'
2758	;;
2759
2760	sco3.2v5*)
2761	lt_cv_prog_cc_pic='-Kpic'
2762	lt_cv_prog_cc_static='-dn'
2763	lt_cv_prog_cc_shlib='-belf'
2764	;;
2765
2766	solaris*)
2767	lt_cv_prog_cc_pic='-KPIC'
2768	lt_cv_prog_cc_static='-Bstatic'
2769	lt_cv_prog_cc_wl='-Wl,'
2770	;;
2771
2772	sunos4*)
2773	lt_cv_prog_cc_pic='-PIC'
2774	lt_cv_prog_cc_static='-Bstatic'
2775	lt_cv_prog_cc_wl='-Qoption ld '
2776	;;
2777
2778	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
2779	lt_cv_prog_cc_pic='-KPIC'
2780	lt_cv_prog_cc_static='-Bstatic'
2781	if test "x$host_vendor" = xsni; then
2782	lt_cv_prog_cc_wl='-LD'
2783	else
2784	lt_cv_prog_cc_wl='-Wl,'
2785	fi
2786	;;
2787
2788	uts4*)
2789	lt_cv_prog_cc_pic='-pic'
2790	lt_cv_prog_cc_static='-Bstatic'
2791	;;
2792
2793	sysv4MP)
2794	if test -d /usr/nec ;then
2795	lt_cv_prog_cc_pic='-Kconform_pic'
2796	lt_cv_prog_cc_static='-Bstatic'
2797	fi
2798	;;
2799
2800	*)
2801	lt_cv_prog_cc_can_build_shared=no
2802	;;
2803	esac
2804	fi
2805
2806	fi
2807
2808	if test -z "$lt_cv_prog_cc_pic"; then
2809	echo "$ac_t""none" 1>&6
2810	else
2811	echo "$ac_t""$lt_cv_prog_cc_pic" 1>&6
2812
2813	# Check to make sure the pic_flag actually works.
2814	echo $ac_n "checking if $compiler PIC flag $lt_cv_prog_cc_pic works""... $ac_c" 1>&6
2815	echo "configure:2816: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
2816	if eval "test \"`echo '$''{'lt_cv_prog_cc_pic_works'+set}'`\" = set"; then
2817	echo $ac_n "(cached) $ac_c" 1>&6
2818	else
2819	save_CFLAGS="$CFLAGS"
2820	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
2821	cat > conftest.$ac_ext <<EOF
2822	#line 2823 "configure"
2823	#include "confdefs.h"
2824
2825	int main() {
2826
2827	; return 0; }
2828	EOF
2829	if { (eval echo configure:2830: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2830	rm -rf conftest*
2831	case "$host_os" in
2832	hpux9* \| hpux10* \| hpux11*)
2833	# On HP-UX, both CC and GCC only warn that PIC is supported... then
2834	# they create non-PIC objects. So, if there were any warnings, we
2835	# assume that PIC is not supported.
2836	if test -s conftest.err; then
2837	lt_cv_prog_cc_pic_works=no
2838	else
2839	lt_cv_prog_cc_pic_works=yes
2840	fi
2841	;;
2842	*)
2843	lt_cv_prog_cc_pic_works=yes
2844	;;
2845	esac
2846
2847	else
2848	echo "configure: failed program was:" >&5
2849	cat conftest.$ac_ext >&5
2850	rm -rf conftest*
2851	lt_cv_prog_cc_pic_works=no
2852
2853	fi
2854	rm -f conftest*
2855	CFLAGS="$save_CFLAGS"
2856
2857	fi
2858
2859
2860	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
2861	lt_cv_prog_cc_pic=
2862	lt_cv_prog_cc_can_build_shared=no
2863	else
2864	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
2865	fi
2866
2867	echo "$ac_t""$lt_cv_prog_cc_pic_works" 1>&6
2868	fi
2869	##
2870	## END FIXME
2871
2872	# Check for any special shared library compilation flags.
2873	if test -n "$lt_cv_prog_cc_shlib"; then
2874	echo "configure: warning: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" 1>&2
2875	if echo "$old_CC $old_CFLAGS " \| egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
2876	else
2877	echo "configure: warning: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" 1>&2
2878	lt_cv_prog_cc_can_build_shared=no
2879	fi
2880	fi
2881
2882	## FIXME: this should be a separate macro
2883	##
2884	echo $ac_n "checking if $compiler static flag $lt_cv_prog_cc_static works""... $ac_c" 1>&6
2885	echo "configure:2886: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
2886	if eval "test \"`echo '$''{'lt_cv_prog_cc_static_works'+set}'`\" = set"; then
2887	echo $ac_n "(cached) $ac_c" 1>&6
2888	else
2889	lt_cv_prog_cc_static_works=no
2890	save_LDFLAGS="$LDFLAGS"
2891	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
2892	cat > conftest.$ac_ext <<EOF
2893	#line 2894 "configure"
2894	#include "confdefs.h"
2895
2896	int main() {
2897
2898	; return 0; }
2899	EOF
2900	if { (eval echo configure:2901: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2901	rm -rf conftest*
2902	lt_cv_prog_cc_static_works=yes
2903	else
2904	echo "configure: failed program was:" >&5
2905	cat conftest.$ac_ext >&5
2906	fi
2907	rm -f conftest*
2908	LDFLAGS="$save_LDFLAGS"
2909
2910	fi
2911
2912
2913	# Belt and braces to stop my trousers falling down:
2914	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
2915	echo "$ac_t""$lt_cv_prog_cc_static_works" 1>&6
2916
2917	pic_flag="$lt_cv_prog_cc_pic"
2918	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
2919	wl="$lt_cv_prog_cc_wl"
2920	link_static_flag="$lt_cv_prog_cc_static"
2921	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
2922	can_build_shared="$lt_cv_prog_cc_can_build_shared"
2923	##
2924	## END FIXME
2925
2926
2927	## FIXME: this should be a separate macro
2928	##
2929	# Check to see if options -o and -c are simultaneously supported by compiler
2930	echo $ac_n "checking if $compiler supports -c -o file.$ac_objext""... $ac_c" 1>&6
2931	echo "configure:2932: checking if $compiler supports -c -o file.$ac_objext" >&5
2932	$rm -r conftest 2>/dev/null
2933	mkdir conftest
2934	cd conftest
2935	echo "int some_variable = 0;" > conftest.$ac_ext
2936	mkdir out
2937	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
2938	# that will create temporary files in the current directory regardless of
2939	# the output directory. Thus, making CWD read-only will cause this test
2940	# to fail, enabling locking or at least warning the user not to do parallel
2941	# builds.
2942	chmod -w .
2943	save_CFLAGS="$CFLAGS"
2944	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
2945	compiler_c_o=no
2946	if { (eval echo configure:2947: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
2947	# The compiler can only warn and ignore the option if not recognized
2948	# So say no if there are warnings
2949	if test -s out/conftest.err; then
2950	compiler_c_o=no
2951	else
2952	compiler_c_o=yes
2953	fi
2954	else
2955	# Append any errors to the config.log.
2956	cat out/conftest.err 1>&5
2957	compiler_c_o=no
2958	fi
2959	echo "$ac_t""$compiler_c_o" 1>&6
2960	CFLAGS="$save_CFLAGS"
2961	chmod u+w .
2962	$rm conftest* out/*
2963	rmdir out
2964	cd ..
2965	rmdir conftest
2966	$rm -r conftest 2>/dev/null
2967
2968	if test x"$compiler_c_o" = x"yes"; then
2969	# Check to see if we can write to a .lo
2970	echo $ac_n "checking if $compiler supports -c -o file.lo""... $ac_c" 1>&6
2971	echo "configure:2972: checking if $compiler supports -c -o file.lo" >&5
2972	compiler_o_lo=no
2973	save_CFLAGS="$CFLAGS"
2974	CFLAGS="$CFLAGS -c -o conftest.lo"
2975	cat > conftest.$ac_ext <<EOF
2976	#line 2977 "configure"
2977	#include "confdefs.h"
2978
2979	int main() {
2980	int some_variable = 0;
2981	; return 0; }
2982	EOF
2983	if { (eval echo configure:2984: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2984	rm -rf conftest*
2985	# The compiler can only warn and ignore the option if not recognized
2986	# So say no if there are warnings
2987	if test -s conftest.err; then
2988	compiler_o_lo=no
2989	else
2990	compiler_o_lo=yes
2991	fi
2992
2993	else
2994	echo "configure: failed program was:" >&5
2995	cat conftest.$ac_ext >&5
2996	fi
2997	rm -f conftest*
2998	echo "$ac_t""$compiler_c_o" 1>&6
2999	CFLAGS="$save_CFLAGS"
3000	else
3001	compiler_o_lo=no
3002	fi
3003	##
3004	## END FIXME
3005
3006	## FIXME: this should be a separate macro
3007	##
3008	# Check to see if we can do hard links to lock some files if needed
3009	hard_links="nottested"
3010	if test "$compiler_c_o" = no && test "$need_locks" != no; then
3011	# do not overwrite the value of need_locks provided by the user
3012	echo $ac_n "checking if we can lock with hard links""... $ac_c" 1>&6
3013	echo "configure:3014: checking if we can lock with hard links" >&5
3014	hard_links=yes
3015	$rm conftest*
3016	ln conftest.a conftest.b 2>/dev/null && hard_links=no
3017	touch conftest.a
3018	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
3019	ln conftest.a conftest.b 2>/dev/null && hard_links=no
3020	echo "$ac_t""$hard_links" 1>&6
3021	if test "$hard_links" = no; then
3022	echo "configure: warning: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" 1>&2
3023	need_locks=warn
3024	fi
3025	else
3026	need_locks=no
3027	fi
3028	##
3029	## END FIXME
3030
3031	## FIXME: this should be a separate macro
3032	##
3033	if test "$GCC" = yes; then
3034	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
3035	echo $ac_n "checking if $compiler supports -fno-rtti -fno-exceptions""... $ac_c" 1>&6
3036	echo "configure:3037: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
3037	echo "int some_variable = 0;" > conftest.$ac_ext
3038	save_CFLAGS="$CFLAGS"
3039	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
3040	compiler_rtti_exceptions=no
3041	cat > conftest.$ac_ext <<EOF
3042	#line 3043 "configure"
3043	#include "confdefs.h"
3044
3045	int main() {
3046	int some_variable = 0;
3047	; return 0; }
3048	EOF
3049	if { (eval echo configure:3050: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3050	rm -rf conftest*
3051	# The compiler can only warn and ignore the option if not recognized
3052	# So say no if there are warnings
3053	if test -s conftest.err; then
3054	compiler_rtti_exceptions=no
3055	else
3056	compiler_rtti_exceptions=yes
3057	fi
3058
3059	else
3060	echo "configure: failed program was:" >&5
3061	cat conftest.$ac_ext >&5
3062	fi
3063	rm -f conftest*
3064	CFLAGS="$save_CFLAGS"
3065	echo "$ac_t""$compiler_rtti_exceptions" 1>&6
3066
3067	if test "$compiler_rtti_exceptions" = "yes"; then
3068	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
3069	else
3070	no_builtin_flag=' -fno-builtin'
3071	fi
3072	fi
3073	##
3074	## END FIXME
3075
3076	## FIXME: this should be a separate macro
3077	##
3078	# See if the linker supports building shared libraries.
3079	echo $ac_n "checking whether the linker ($LD) supports shared libraries""... $ac_c" 1>&6
3080	echo "configure:3081: checking whether the linker ($LD) supports shared libraries" >&5
3081
3082	allow_undefined_flag=
3083	no_undefined_flag=
3084	need_lib_prefix=unknown
3085	need_version=unknown
3086	# when you set need_version to no, make sure it does not cause -set_version
3087	# flags to be left without arguments
3088	archive_cmds=
3089	archive_expsym_cmds=
3090	old_archive_from_new_cmds=
3091	old_archive_from_expsyms_cmds=
3092	export_dynamic_flag_spec=
3093	whole_archive_flag_spec=
3094	thread_safe_flag_spec=
3095	hardcode_into_libs=no
3096	hardcode_libdir_flag_spec=
3097	hardcode_libdir_separator=
3098	hardcode_direct=no
3099	hardcode_minus_L=no
3100	hardcode_shlibpath_var=unsupported
3101	runpath_var=
3102	link_all_deplibs=unknown
3103	always_export_symbols=no
3104	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| sed '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
3105	# include_expsyms should be a list of space-separated symbols to be always
3106	# included in the symbol list
3107	include_expsyms=
3108	# exclude_expsyms can be an egrep regular expression of symbols to exclude
3109	# it will be wrapped by ` (' and `)$', so one must not match beginning or
3110	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
3111	# as well as any symbol that contains `d'.
3112	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
3113	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
3114	# platforms (ab)use it in PIC code, but their linkers get confused if
3115	# the symbol is explicitly referenced. Since portable code cannot
3116	# rely on this symbol name, it's probably fine to never include it in
3117	# preloaded symbol tables.
3118	extract_expsyms_cmds=
3119
3120	case "$host_os" in
3121	cygwin* \| mingw* \| pw32* )
3122	# FIXME: the MSVC++ port hasn't been tested in a loooong time
3123	# When not using gcc, we currently assume that we are using
3124	# Microsoft Visual C++.
3125	if test "$GCC" != yes; then
3126	with_gnu_ld=no
3127	fi
3128	;;
3129
3130	esac
3131
3132	ld_shlibs=yes
3133	if test "$with_gnu_ld" = yes; then
3134	# If archive_cmds runs LD, not CC, wlarc should be empty
3135	wlarc='${wl}'
3136
3137	# See if GNU ld supports shared libraries.
3138	case "$host_os" in
3139	aix3* \| aix4*)
3140	# On AIX, the GNU linker is very broken
3141	ld_shlibs=no
3142	cat <<EOF 1>&2
3143
3144	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
3145	*** to be unable to reliably create shared libraries on AIX.
3146	*** Therefore, libtool is disabling shared libraries support. If you
3147	*** really care for shared libraries, you may want to modify your PATH
3148	*** so that a non-GNU linker is found, and then restart.
3149
3150	EOF
3151	;;
3152
3153	amigaos*)
3154	archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
3155	hardcode_libdir_flag_spec='-L$libdir'
3156	hardcode_minus_L=yes
3157
3158	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
3159	# that the semantics of dynamic libraries on AmigaOS, at least up
3160	# to version 4, is to share data among multiple programs linked
3161	# with the same dynamic library. Since this doesn't match the
3162	# behavior of shared libraries on other platforms, we can use
3163	# them.
3164	ld_shlibs=no
3165	;;
3166
3167	beos*)
3168	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
3169	allow_undefined_flag=unsupported
3170	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
3171	# support --undefined. This deserves some investigation. FIXME
3172	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
3173	else
3174	ld_shlibs=no
3175	fi
3176	;;
3177
3178	cygwin* \| mingw* \| pw32*)
3179	# hardcode_libdir_flag_spec is actually meaningless, as there is
3180	# no search path for DLLs.
3181	hardcode_libdir_flag_spec='-L$libdir'
3182	allow_undefined_flag=unsupported
3183	always_export_symbols=yes
3184
3185	extract_expsyms_cmds='test -f $output_objdir/impgen.c \|\| \
3186	sed -e "/^# \/\* impgen\.c starts here \\//,/^# \/\ impgen.c ends here \\// { s/^# //;s/^# $//; p; }" -e d < $''0 > $output_objdir/impgen.c~
3187	test -f $output_objdir/impgen.exe \|\| (cd $output_objdir && \
3188	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
3189	else $CC -o impgen impgen.c ; fi)~
3190	$output_objdir/impgen $dir/$soname > $output_objdir/$soname-def'
3191
3192	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
3193
3194	# cygwin and mingw dlls have different entry points and sets of symbols
3195	# to exclude.
3196	# FIXME: what about values for MSVC?
3197	dll_entry=__cygwin_dll_entry@12
3198	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
3199	case "$host_os" in
3200	mingw*)
3201	# mingw values
3202	dll_entry=_DllMainCRTStartup@12
3203	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
3204	;;
3205	esac
3206
3207	# mingw and cygwin differ, and it's simplest to just exclude the union
3208	# of the two symbol sets.
3209	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
3210
3211	# recent cygwin and mingw systems supply a stub DllMain which the user
3212	# can override, but on older systems we have to supply one (in ltdll.c)
3213	if test "x$lt_cv_need_dllmain" = "xyes"; then
3214	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
3215	ltdll_cmds='test -f $output_objdir/$soname-ltdll.c \|\| sed -e "/^# \/\* ltdll\.c starts here \\//,/^# \/\ ltdll.c ends here \*\// { s/^# //; p; }" -e d < [$]0 > $output_objdir/$soname-ltdll.c~
3216	test -f $output_objdir/$soname-ltdll.$ac_objext \|\| (cd $output_objdir && $CC -c $soname-ltdll.c)~'
3217	else
3218	ltdll_obj=
3219	ltdll_cmds=
3220	fi
3221
3222	# Extract the symbol export list from an `--export-all' def file,
3223	# then regenerate the def file from the symbol export list, so that
3224	# the compiled dll only exports the symbol export list.
3225	# Be careful not to strip the DATA tag left be newer dlltools.
3226	export_symbols_cmds="$ltdll_cmds"'
3227	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
3228	sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]//" -e "s/ ;.*$//" < $output_objdir/$soname-def > $export_symbols'
3229
3230	# If DATA tags from a recent dlltool are present, honour them!
3231	archive_expsym_cmds='echo EXPORTS > $output_objdir/$soname-def~
3232	_lt_hint=1;
3233	cat $export_symbols \| while read symbol; do
3234	set dummy \$symbol;
3235	case \$# in
3236	2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
3237	*) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
3238	esac;
3239	_lt_hint=`expr 1 + \$_lt_hint`;
3240	done~
3241	'"$ltdll_cmds"'
3242	$CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags~
3243	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
3244	$CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags~
3245	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
3246	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags'
3247	;;
3248
3249	netbsd*)
3250	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
3251	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
3252	wlarc=
3253	else
3254	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
3255	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
3256	fi
3257	;;
3258
3259	solaris* \| sysv5*)
3260	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
3261	ld_shlibs=no
3262	cat <<EOF 1>&2
3263
3264	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
3265	*** create shared libraries on Solaris systems. Therefore, libtool
3266	*** is disabling shared libraries support. We urge you to upgrade GNU
3267	*** binutils to release 2.9.1 or newer. Another option is to modify
3268	*** your PATH or compiler configuration so that the native linker is
3269	*** used, and then restart.
3270
3271	EOF
3272	elif $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
3273	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
3274	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
3275	else
3276	ld_shlibs=no
3277	fi
3278	;;
3279
3280	sunos4*)
3281	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
3282	wlarc=
3283	hardcode_direct=yes
3284	hardcode_shlibpath_var=no
3285	;;
3286
3287	*)
3288	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
3289	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
3290	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
3291	else
3292	ld_shlibs=no
3293	fi
3294	;;
3295	esac
3296
3297	if test "$ld_shlibs" = yes; then
3298	runpath_var=LD_RUN_PATH
3299	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
3300	export_dynamic_flag_spec='${wl}--export-dynamic'
3301	case $host_os in
3302	cygwin* \| mingw* \| pw32*)
3303	# dlltool doesn't understand --whole-archive et. al.
3304	whole_archive_flag_spec=
3305	;;
3306	*)
3307	# ancient GNU ld didn't support --whole-archive et. al.
3308	if $LD --help 2>&1 \| egrep 'no-whole-archive' > /dev/null; then
3309	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
3310	else
3311	whole_archive_flag_spec=
3312	fi
3313	;;
3314	esac
3315	fi
3316	else
3317	# PORTME fill in a description of your system's linker (not GNU ld)
3318	case "$host_os" in
3319	aix3*)
3320	allow_undefined_flag=unsupported
3321	always_export_symbols=yes
3322	archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
3323	# Note: this linker hardcodes the directories in LIBPATH if there
3324	# are no directories specified by -L.
3325	hardcode_minus_L=yes
3326	if test "$GCC" = yes && test -z "$link_static_flag"; then
3327	# Neither direct hardcoding nor static linking is supported with a
3328	# broken collect2.
3329	hardcode_direct=unsupported
3330	fi
3331	;;
3332
3333	aix4*)
3334	hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib'
3335	hardcode_libdir_separator=':'
3336	if test "$GCC" = yes; then
3337	collect2name=`${CC} -print-prog-name=collect2`
3338	if test -f "$collect2name" && \
3339	strings "$collect2name" \| grep resolve_lib_name >/dev/null
3340	then
3341	# We have reworked collect2
3342	hardcode_direct=yes
3343	else
3344	# We have old collect2
3345	hardcode_direct=unsupported
3346	# It fails to find uninstalled libraries when the uninstalled
3347	# path is not listed in the libpath. Setting hardcode_minus_L
3348	# to unsupported forces relinking
3349	hardcode_minus_L=yes
3350	hardcode_libdir_flag_spec='-L$libdir'
3351	hardcode_libdir_separator=
3352	fi
3353	shared_flag='-shared'
3354	else
3355	shared_flag='${wl}-bM:SRE'
3356	hardcode_direct=yes
3357	fi
3358	allow_undefined_flag=' ${wl}-berok'
3359	archive_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}'
3360	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}'
3361	case "$host_os" in aix4.[01]\|aix4.[01].*)
3362	# According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on
3363	always_export_symbols=yes ;;
3364	esac
3365
3366	# We don't want to build shared libraries on unknown CPU types.
3367	case $host_cpu in
3368	powerpc \| rs6000) ;;
3369	*) ld_shlibs=no ;;
3370	esac
3371	;;
3372
3373	amigaos*)
3374	archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
3375	hardcode_libdir_flag_spec='-L$libdir'
3376	hardcode_minus_L=yes
3377	# see comment about different semantics on the GNU ld section
3378	ld_shlibs=no
3379	;;
3380
3381	cygwin* \| mingw* \| pw32*)
3382	# When not using gcc, we currently assume that we are using
3383	# Microsoft Visual C++.
3384	# hardcode_libdir_flag_spec is actually meaningless, as there is
3385	# no search path for DLLs.
3386	hardcode_libdir_flag_spec=' '
3387	allow_undefined_flag=unsupported
3388	# Tell ltmain to make .lib files, not .a files.
3389	libext=lib
3390	# FIXME: Setting linknames here is a bad hack.
3391	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
3392	# The linker will automatically build a .lib file if we build a DLL.
3393	old_archive_from_new_cmds='true'
3394	# FIXME: Should let the user specify the lib program.
3395	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
3396	fix_srcfile_path='`cygpath -w "$srcfile"`'
3397	;;
3398
3399	darwin* \| rhapsody*)
3400	allow_undefined_flag='-undefined warning'
3401	archive_cmds='$CC `if test "$module" = "yes"; then echo -bundle; else
3402	echo -dynamiclib; fi` -o $lib $libobjs $deplibs $linkopts'
3403	archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
3404	## What we need is to hardcode the path to the library, not the search path
3405	#hardcode_direct=yes
3406	#hardcode_libdir_flag_spec='-install_name $libdir/$lib'
3407	hardcode_shlibpath_var=no
3408	whole_archive_flag_spec='-all_load'
3409	;;
3410
3411	freebsd1*)
3412	ld_shlibs=no
3413	;;
3414
3415	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
3416	# support. Future versions do this automatically, but an explicit c++rt0.o
3417	# does not break anything, and helps significantly (at the cost of a little
3418	# extra space).
3419	freebsd2.2*)
3420	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
3421	hardcode_libdir_flag_spec='-R$libdir'
3422	hardcode_direct=yes
3423	hardcode_shlibpath_var=no
3424	;;
3425
3426	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
3427	freebsd2*)
3428	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
3429	hardcode_direct=yes
3430	hardcode_minus_L=yes
3431	hardcode_shlibpath_var=no
3432	;;
3433
3434	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
3435	freebsd*)
3436	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
3437	hardcode_libdir_flag_spec='-R$libdir'
3438	hardcode_direct=yes
3439	hardcode_shlibpath_var=no
3440	;;
3441
3442	hpux9* \| hpux10* \| hpux11*)
3443	case "$host_os" in
3444	hpux9*) archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib \|\| mv $output_objdir/$soname $lib' ;;
3445	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
3446	esac
3447	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
3448	hardcode_libdir_separator=:
3449	hardcode_direct=yes
3450	hardcode_minus_L=yes # Not in the search PATH, but as the default
3451	# location of the library.
3452	export_dynamic_flag_spec='${wl}-E'
3453	;;
3454
3455	irix5* \| irix6*)
3456	if test "$GCC" = yes; then
3457	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
3458	else
3459	archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
3460	fi
3461	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
3462	hardcode_libdir_separator=:
3463	link_all_deplibs=yes
3464	;;
3465
3466	netbsd*)
3467	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
3468	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
3469	else
3470	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
3471	fi
3472	hardcode_libdir_flag_spec='-R$libdir'
3473	hardcode_direct=yes
3474	hardcode_shlibpath_var=no
3475	;;
3476
3477	newsos6)
3478	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
3479	hardcode_direct=yes
3480	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
3481	hardcode_libdir_separator=:
3482	hardcode_shlibpath_var=no
3483	;;
3484
3485	openbsd*)
3486	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
3487	hardcode_libdir_flag_spec='-R$libdir'
3488	hardcode_direct=yes
3489	hardcode_shlibpath_var=no
3490	;;
3491
3492	os2*)
3493	hardcode_libdir_flag_spec='-L$libdir'
3494	hardcode_minus_L=yes
3495	allow_undefined_flag=unsupported
3496	archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
3497	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
3498	;;
3499
3500	osf3*)
3501	if test "$GCC" = yes; then
3502	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
3503	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
3504	else
3505	allow_undefined_flag=' -expect_unresolved \*'
3506	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
3507	fi
3508	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
3509	hardcode_libdir_separator=:
3510	;;
3511
3512	osf4* \| osf5) # as osf3 with the addition of -msym flag
3513	if test "$GCC" = yes; then
3514	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
3515	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
3516	else
3517	allow_undefined_flag=' -expect_unresolved \*'
3518	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
3519	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
3520	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
3521	fi
3522	#Both c and cxx compiler support -rpath directly
3523	hardcode_libdir_flag_spec='-rpath $libdir'
3524	hardcode_libdir_separator=:
3525	;;
3526
3527	sco3.2v5*)
3528	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
3529	hardcode_shlibpath_var=no
3530	runpath_var=LD_RUN_PATH
3531	hardcode_runpath_var=yes
3532	;;
3533
3534	solaris*)
3535	no_undefined_flag=' -z text'
3536	# $CC -shared without GNU ld will not create a library from C++
3537	# object files and a static libstdc++, better avoid it by now
3538	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
3539	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
3540	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
3541	hardcode_libdir_flag_spec='-R$libdir'
3542	hardcode_shlibpath_var=no
3543	case "$host_os" in
3544	solaris2.[0-5] \| solaris2.[0-5].*) ;;
3545	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
3546	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
3547	esac
3548	link_all_deplibs=yes
3549	;;
3550
3551	sunos4*)
3552	if test "x$host_vendor" = xsequent; then
3553	# Use $CC to link under sequent, because it throws in some extra .o
3554	# files that make .init and .fini sections work.
3555	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
3556	else
3557	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
3558	fi
3559	hardcode_libdir_flag_spec='-L$libdir'
3560	hardcode_direct=yes
3561	hardcode_minus_L=yes
3562	hardcode_shlibpath_var=no
3563	;;
3564
3565	sysv4)
3566	if test "x$host_vendor" = xsno; then
3567	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linkopts'
3568	hardcode_direct=yes # is this really true???
3569	else
3570	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
3571	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
3572	fi
3573	runpath_var='LD_RUN_PATH'
3574	hardcode_shlibpath_var=no
3575	;;
3576
3577	sysv4.3*)
3578	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
3579	hardcode_shlibpath_var=no
3580	export_dynamic_flag_spec='-Bexport'
3581	;;
3582
3583	sysv5*)
3584	no_undefined_flag=' -z text'
3585	# $CC -shared without GNU ld will not create a library from C++
3586	# object files and a static libstdc++, better avoid it by now
3587	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
3588	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
3589	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
3590	hardcode_libdir_flag_spec=
3591	hardcode_shlibpath_var=no
3592	runpath_var='LD_RUN_PATH'
3593	;;
3594
3595	uts4*)
3596	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
3597	hardcode_libdir_flag_spec='-L$libdir'
3598	hardcode_shlibpath_var=no
3599	;;
3600
3601	dgux*)
3602	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
3603	hardcode_libdir_flag_spec='-L$libdir'
3604	hardcode_shlibpath_var=no
3605	;;
3606
3607	sysv4MP)
3608	if test -d /usr/nec; then
3609	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
3610	hardcode_shlibpath_var=no
3611	runpath_var=LD_RUN_PATH
3612	hardcode_runpath_var=yes
3613	ld_shlibs=yes
3614	fi
3615	;;
3616
3617	sysv4.2uw2*)
3618	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
3619	hardcode_direct=yes
3620	hardcode_minus_L=no
3621	hardcode_shlibpath_var=no
3622	hardcode_runpath_var=yes
3623	runpath_var=LD_RUN_PATH
3624	;;
3625
3626	unixware7*)
3627	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
3628	runpath_var='LD_RUN_PATH'
3629	hardcode_shlibpath_var=no
3630	;;
3631
3632	*)
3633	ld_shlibs=no
3634	;;
3635	esac
3636	fi
3637	echo "$ac_t""$ld_shlibs" 1>&6
3638	test "$ld_shlibs" = no && can_build_shared=no
3639	##
3640	## END FIXME
3641
3642	## FIXME: this should be a separate macro
3643	##
3644	# Check hardcoding attributes.
3645	echo $ac_n "checking how to hardcode library paths into programs""... $ac_c" 1>&6
3646	echo "configure:3647: checking how to hardcode library paths into programs" >&5
3647	hardcode_action=
3648	if test -n "$hardcode_libdir_flag_spec" \|\| \
3649	test -n "$runpath_var"; then
3650
3651	# We can hardcode non-existant directories.
3652	if test "$hardcode_direct" != no &&
3653	# If the only mechanism to avoid hardcoding is shlibpath_var, we
3654	# have to relink, otherwise we might link with an installed library
3655	# when we should be linking with a yet-to-be-installed one
3656	## test "$hardcode_shlibpath_var" != no &&
3657	test "$hardcode_minus_L" != no; then
3658	# Linking always hardcodes the temporary library directory.
3659	hardcode_action=relink
3660	else
3661	# We can link without hardcoding, and we can hardcode nonexisting dirs.
3662	hardcode_action=immediate
3663	fi
3664	else
3665	# We cannot hardcode anything, or else we can only hardcode existing
3666	# directories.
3667	hardcode_action=unsupported
3668	fi
3669	echo "$ac_t""$hardcode_action" 1>&6
3670	##
3671	## END FIXME
3672
3673	## FIXME: this should be a separate macro
3674	##
3675	striplib=
3676	old_striplib=
3677	echo $ac_n "checking whether stripping libraries is possible""... $ac_c" 1>&6
3678	echo "configure:3679: checking whether stripping libraries is possible" >&5
3679	if test -n "$STRIP" && $STRIP -V 2>&1 \| grep "GNU strip" >/dev/null; then
3680	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
3681	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
3682	echo "$ac_t""yes" 1>&6
3683	else
3684	echo "$ac_t""no" 1>&6
3685	fi
3686	##
3687	## END FIXME
3688
3689	reload_cmds='$LD$reload_flag -o $output$reload_objs'
3690	test -z "$deplibs_check_method" && deplibs_check_method=unknown
3691
3692	## FIXME: this should be a separate macro
3693	##
3694	# PORTME Fill in your ld.so characteristics
3695	echo $ac_n "checking dynamic linker characteristics""... $ac_c" 1>&6
3696	echo "configure:3697: checking dynamic linker characteristics" >&5
3697	library_names_spec=
3698	libname_spec='lib$name'
3699	soname_spec=
3700	postinstall_cmds=
3701	postuninstall_cmds=
3702	finish_cmds=
3703	finish_eval=
3704	shlibpath_var=
3705	shlibpath_overrides_runpath=unknown
3706	version_type=none
3707	dynamic_linker="$host_os ld.so"
3708	sys_lib_dlsearch_path_spec="/lib /usr/lib"
3709	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
3710
3711	case "$host_os" in
3712	aix3*)
3713	version_type=linux
3714	library_names_spec='${libname}${release}.so$versuffix $libname.a'
3715	shlibpath_var=LIBPATH
3716
3717	# AIX has no versioning support, so we append a major version to the name.
3718	soname_spec='${libname}${release}.so$major'
3719	;;
3720
3721	aix4*)
3722	version_type=linux
3723	# AIX has no versioning support, so currently we can not hardcode correct
3724	# soname into executable. Probably we can add versioning support to
3725	# collect2, so additional links can be useful in future.
3726	# We preserve .a as extension for shared libraries though AIX4.2
3727	# and later linker supports .so
3728	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
3729	shlibpath_var=LIBPATH
3730	;;
3731
3732	amigaos*)
3733	library_names_spec='$libname.ixlibrary $libname.a'
3734	# Create ${libname}_ixlibrary.a entries in /sys/libs.
3735	finish_eval='for lib in `ls $libdir/.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" \| $Xsed -e '\''s%^./$[^/]*$\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) \|\| exit 1; done'
3736	;;
3737
3738	beos*)
3739	library_names_spec='${libname}.so'
3740	dynamic_linker="$host_os ld.so"
3741	shlibpath_var=LIBRARY_PATH
3742	;;
3743
3744	bsdi4*)
3745	version_type=linux
3746	need_version=no
3747	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3748	soname_spec='${libname}${release}.so$major'
3749	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
3750	shlibpath_var=LD_LIBRARY_PATH
3751	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
3752	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
3753	export_dynamic_flag_spec=-rdynamic
3754	# the default ld.so.conf also contains /usr/contrib/lib and
3755	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
3756	# libtool to hard-code these into programs
3757	;;
3758
3759	cygwin* \| mingw* \| pw32*)
3760	version_type=windows
3761	need_version=no
3762	need_lib_prefix=no
3763	if test "$GCC" = yes; then
3764	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll'
3765	else
3766	library_names_spec='${libname}`echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
3767	fi
3768	dynamic_linker='Win32 ld.exe'
3769	# FIXME: first we should search . and the directory the executable is in
3770	shlibpath_var=PATH
3771	;;
3772
3773	darwin* \| rhapsody*)
3774	need_lib_prefix=no
3775	need_version=no
3776	library_names_spec='${libname}.`if test "$module" = "yes"; then echo so; else echo dylib; fi`'
3777	shlibpath_overrides_runpath=yes
3778	shlibpath_var=DYLD_LIBRARY_PATH
3779	postinstall_cmds='chmod +x $lib'
3780	;;
3781
3782	freebsd1*)
3783	dynamic_linker=no
3784	;;
3785
3786	freebsd*)
3787	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat \|\| echo aout`
3788	version_type=freebsd-$objformat
3789	case "$version_type" in
3790	freebsd-elf*)
3791	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
3792	need_version=no
3793	need_lib_prefix=no
3794	;;
3795	freebsd-*)
3796	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
3797	need_version=yes
3798	;;
3799	esac
3800	shlibpath_var=LD_LIBRARY_PATH
3801	case "$host_os" in
3802	freebsd2*)
3803	shlibpath_overrides_runpath=yes
3804	;;
3805	*)
3806	shlibpath_overrides_runpath=no
3807	hardcode_into_libs=yes
3808	;;
3809	esac
3810	;;
3811
3812	gnu*)
3813	version_type=linux
3814	need_lib_prefix=no
3815	need_version=no
3816	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
3817	soname_spec='${libname}${release}.so$major'
3818	shlibpath_var=LD_LIBRARY_PATH
3819	hardcode_into_libs=yes
3820	;;
3821
3822	hpux9* \| hpux10* \| hpux11*)
3823	# Give a soname corresponding to the major version so that dld.sl refuses to
3824	# link against other versions.
3825	dynamic_linker="$host_os dld.sl"
3826	version_type=sunos
3827	need_lib_prefix=no
3828	need_version=no
3829	shlibpath_var=SHLIB_PATH
3830	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
3831	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
3832	soname_spec='${libname}${release}.sl$major'
3833	# HP-UX runs really slowly unless shared libraries are mode 555.
3834	postinstall_cmds='chmod 555 $lib'
3835	;;
3836
3837	irix5* \| irix6*)
3838	version_type=irix
3839	need_lib_prefix=no
3840	need_version=no
3841	soname_spec='${libname}${release}.so$major'
3842	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
3843	case "$host_os" in
3844	irix5*)
3845	libsuff= shlibsuff=
3846	;;
3847	*)
3848	case "$LD" in # libtool.m4 will add one of these switches to LD
3849	-32\|"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
3850	-n32\|"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
3851	-64\|"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
3852	*) libsuff= shlibsuff= libmagic=never-match;;
3853	esac
3854	;;
3855	esac
3856	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
3857	shlibpath_overrides_runpath=no
3858	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
3859	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
3860	;;
3861
3862	# No shared lib support for Linux oldld, aout, or coff.
3863	linux-gnuoldld* \| linux-gnuaout* \| linux-gnucoff*)
3864	dynamic_linker=no
3865	;;
3866
3867	# This must be Linux ELF.
3868	linux-gnu*)
3869	version_type=linux
3870	need_lib_prefix=no
3871	need_version=no
3872	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3873	soname_spec='${libname}${release}.so$major'
3874	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
3875	shlibpath_var=LD_LIBRARY_PATH
3876	shlibpath_overrides_runpath=no
3877	# This implies no fast_install, which is unacceptable.
3878	# Some rework will be needed to allow for fast_install
3879	# before this can be enabled.
3880	hardcode_into_libs=yes
3881
3882	# We used to test for /lib/ld.so.1 and disable shared libraries on
3883	# powerpc, because MkLinux only supported shared libraries with the
3884	# GNU dynamic linker. Since this was broken with cross compilers,
3885	# most powerpc-linux boxes support dynamic linking these days and
3886	# people can always --disable-shared, the test was removed, and we
3887	# assume the GNU/Linux dynamic linker is in use.
3888	dynamic_linker='GNU/Linux ld.so'
3889	;;
3890
3891	netbsd*)
3892	version_type=sunos
3893	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
3894	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
3895	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
3896	dynamic_linker='NetBSD (a.out) ld.so'
3897	else
3898	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
3899	soname_spec='${libname}${release}.so$major'
3900	dynamic_linker='NetBSD ld.elf_so'
3901	fi
3902	shlibpath_var=LD_LIBRARY_PATH
3903	shlibpath_overrides_runpath=yes
3904	hardcode_into_libs=yes
3905	;;
3906
3907	newsos6)
3908	version_type=linux
3909	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3910	shlibpath_var=LD_LIBRARY_PATH
3911	shlibpath_overrides_runpath=yes
3912	;;
3913
3914	openbsd*)
3915	version_type=sunos
3916	if test "$with_gnu_ld" = yes; then
3917	need_lib_prefix=no
3918	need_version=no
3919	fi
3920	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
3921	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
3922	shlibpath_var=LD_LIBRARY_PATH
3923	;;
3924
3925	os2*)
3926	libname_spec='$name'
3927	need_lib_prefix=no
3928	library_names_spec='$libname.dll $libname.a'
3929	dynamic_linker='OS/2 ld.exe'
3930	shlibpath_var=LIBPATH
3931	;;
3932
3933	osf3* \| osf4* \| osf5*)
3934	version_type=osf
3935	need_version=no
3936	soname_spec='${libname}${release}.so'
3937	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
3938	shlibpath_var=LD_LIBRARY_PATH
3939	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
3940	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
3941	;;
3942
3943	sco3.2v5*)
3944	version_type=osf
3945	soname_spec='${libname}${release}.so$major'
3946	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3947	shlibpath_var=LD_LIBRARY_PATH
3948	;;
3949
3950	solaris*)
3951	version_type=linux
3952	need_lib_prefix=no
3953	need_version=no
3954	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3955	soname_spec='${libname}${release}.so$major'
3956	shlibpath_var=LD_LIBRARY_PATH
3957	shlibpath_overrides_runpath=yes
3958	hardcode_into_libs=yes
3959	# ldd complains unless libraries are executable
3960	postinstall_cmds='chmod +x $lib'
3961	;;
3962
3963	sunos4*)
3964	version_type=sunos
3965	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
3966	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
3967	shlibpath_var=LD_LIBRARY_PATH
3968	shlibpath_overrides_runpath=yes
3969	if test "$with_gnu_ld" = yes; then
3970	need_lib_prefix=no
3971	fi
3972	need_version=yes
3973	;;
3974
3975	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
3976	version_type=linux
3977	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3978	soname_spec='${libname}${release}.so$major'
3979	shlibpath_var=LD_LIBRARY_PATH
3980	case "$host_vendor" in
3981	sni)
3982	shlibpath_overrides_runpath=no
3983	;;
3984	motorola)
3985	need_lib_prefix=no
3986	need_version=no
3987	shlibpath_overrides_runpath=no
3988	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
3989	;;
3990	esac
3991	;;
3992
3993	uts4*)
3994	version_type=linux
3995	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3996	soname_spec='${libname}${release}.so$major'
3997	shlibpath_var=LD_LIBRARY_PATH
3998	;;
3999
4000	dgux*)
4001	version_type=linux
4002	need_lib_prefix=no
4003	need_version=no
4004	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
4005	soname_spec='${libname}${release}.so$major'
4006	shlibpath_var=LD_LIBRARY_PATH
4007	;;
4008
4009	sysv4MP)
4010	if test -d /usr/nec ;then
4011	version_type=linux
4012	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
4013	soname_spec='$libname.so.$major'
4014	shlibpath_var=LD_LIBRARY_PATH
4015	fi
4016	;;
4017
4018	*)
4019	dynamic_linker=no
4020	;;
4021	esac
4022	echo "$ac_t""$dynamic_linker" 1>&6
4023	test "$dynamic_linker" = no && can_build_shared=no
4024	##
4025	## END FIXME
4026
4027	## FIXME: this should be a separate macro
4028	##
4029	# Report the final consequences.
4030	echo $ac_n "checking if libtool supports shared libraries""... $ac_c" 1>&6
4031	echo "configure:4032: checking if libtool supports shared libraries" >&5
4032	echo "$ac_t""$can_build_shared" 1>&6
4033	##
4034	## END FIXME
4035
4036	if test "$hardcode_action" = relink; then
4037	# Fast installation is not supported
4038	enable_fast_install=no
4039	elif test "$shlibpath_overrides_runpath" = yes \|\|
4040	test "$enable_shared" = no; then
4041	# Fast installation is not necessary
4042	enable_fast_install=needless
4043	fi
4044
4045	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
4046	if test "$GCC" = yes; then
4047	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
4048	fi
4049
4050	if test "x$enable_dlopen" != xyes; then
4051	enable_dlopen=unknown
4052	enable_dlopen_self=unknown
4053	enable_dlopen_self_static=unknown
4054	else
4055	lt_cv_dlopen=no
4056	lt_cv_dlopen_libs=
4057
4058	case "$host_os" in
4059	beos*)
4060	lt_cv_dlopen="load_add_on"
4061	lt_cv_dlopen_libs=
4062	lt_cv_dlopen_self=yes
4063	;;
4064
4065	cygwin* \| mingw* \| pw32*)
4066	lt_cv_dlopen="LoadLibrary"
4067	lt_cv_dlopen_libs=
4068	;;
4069
4070	*)
4071	echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
4072	echo "configure:4073: checking for dlopen in -ldl" >&5
4073	ac_lib_var=`echo dl'_'dlopen \| sed 'y%./+-%__p_%'`
4074	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4075	echo $ac_n "(cached) $ac_c" 1>&6
4076	else
4077	ac_save_LIBS="$LIBS"
4078	LIBS="-ldl $LIBS"
4079	cat > conftest.$ac_ext <<EOF
4080	#line 4081 "configure"
4081	#include "confdefs.h"
4082	/* Override any gcc2 internal prototype to avoid an error. */
4083	/* We use char because int might match the return type of a gcc2
4084	builtin and then its argument prototype would still apply. */
4085	char dlopen();
4086
4087	int main() {
4088	dlopen()
4089	; return 0; }
4090	EOF
4091	if { (eval echo configure:4092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4092	rm -rf conftest*
4093	eval "ac_cv_lib_$ac_lib_var=yes"
4094	else
4095	echo "configure: failed program was:" >&5
4096	cat conftest.$ac_ext >&5
4097	rm -rf conftest*
4098	eval "ac_cv_lib_$ac_lib_var=no"
4099	fi
4100	rm -f conftest*
4101	LIBS="$ac_save_LIBS"
4102
4103	fi
4104	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4105	echo "$ac_t""yes" 1>&6
4106	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
4107	else
4108	echo "$ac_t""no" 1>&6
4109	echo $ac_n "checking for dlopen""... $ac_c" 1>&6
4110	echo "configure:4111: checking for dlopen" >&5
4111	if eval "test \"`echo '$''{'ac_cv_func_dlopen'+set}'`\" = set"; then
4112	echo $ac_n "(cached) $ac_c" 1>&6
4113	else
4114	cat > conftest.$ac_ext <<EOF
4115	#line 4116 "configure"
4116	#include "confdefs.h"
4117	/* System header to define __stub macros and hopefully few prototypes,
4118	which can conflict with char dlopen(); below. */
4119	#include <assert.h>
4120	/* Override any gcc2 internal prototype to avoid an error. */
4121	/* We use char because int might match the return type of a gcc2
4122	builtin and then its argument prototype would still apply. */
4123	char dlopen();
4124
4125	int main() {
4126
4127	/* The GNU C library defines this for functions which it implements
4128	to always fail with ENOSYS. Some functions are actually named
4129	something starting with __ and the normal name is an alias. */
4130	#if defined (__stub_dlopen) \|\| defined (__stub___dlopen)
4131	choke me
4132	#else
4133	dlopen();
4134	#endif
4135
4136	; return 0; }
4137	EOF
4138	if { (eval echo configure:4139: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4139	rm -rf conftest*
4140	eval "ac_cv_func_dlopen=yes"
4141	else
4142	echo "configure: failed program was:" >&5
4143	cat conftest.$ac_ext >&5
4144	rm -rf conftest*
4145	eval "ac_cv_func_dlopen=no"
4146	fi
4147	rm -f conftest*
4148	fi
4149
4150	if eval "test \"`echo '$ac_cv_func_'dlopen`\" = yes"; then
4151	echo "$ac_t""yes" 1>&6
4152	lt_cv_dlopen="dlopen"
4153	else
4154	echo "$ac_t""no" 1>&6
4155	echo $ac_n "checking for shl_load""... $ac_c" 1>&6
4156	echo "configure:4157: checking for shl_load" >&5
4157	if eval "test \"`echo '$''{'ac_cv_func_shl_load'+set}'`\" = set"; then
4158	echo $ac_n "(cached) $ac_c" 1>&6
4159	else
4160	cat > conftest.$ac_ext <<EOF
4161	#line 4162 "configure"
4162	#include "confdefs.h"
4163	/* System header to define __stub macros and hopefully few prototypes,
4164	which can conflict with char shl_load(); below. */
4165	#include <assert.h>
4166	/* Override any gcc2 internal prototype to avoid an error. */
4167	/* We use char because int might match the return type of a gcc2
4168	builtin and then its argument prototype would still apply. */
4169	char shl_load();
4170
4171	int main() {
4172
4173	/* The GNU C library defines this for functions which it implements
4174	to always fail with ENOSYS. Some functions are actually named
4175	something starting with __ and the normal name is an alias. */
4176	#if defined (__stub_shl_load) \|\| defined (__stub___shl_load)
4177	choke me
4178	#else
4179	shl_load();
4180	#endif
4181
4182	; return 0; }
4183	EOF
4184	if { (eval echo configure:4185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4185	rm -rf conftest*
4186	eval "ac_cv_func_shl_load=yes"
4187	else
4188	echo "configure: failed program was:" >&5
4189	cat conftest.$ac_ext >&5
4190	rm -rf conftest*
4191	eval "ac_cv_func_shl_load=no"
4192	fi
4193	rm -f conftest*
4194	fi
4195
4196	if eval "test \"`echo '$ac_cv_func_'shl_load`\" = yes"; then
4197	echo "$ac_t""yes" 1>&6
4198	lt_cv_dlopen="shl_load"
4199	else
4200	echo "$ac_t""no" 1>&6
4201	echo $ac_n "checking for dlopen in -lsvld""... $ac_c" 1>&6
4202	echo "configure:4203: checking for dlopen in -lsvld" >&5
4203	ac_lib_var=`echo svld'_'dlopen \| sed 'y%./+-%__p_%'`
4204	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4205	echo $ac_n "(cached) $ac_c" 1>&6
4206	else
4207	ac_save_LIBS="$LIBS"
4208	LIBS="-lsvld $LIBS"
4209	cat > conftest.$ac_ext <<EOF
4210	#line 4211 "configure"
4211	#include "confdefs.h"
4212	/* Override any gcc2 internal prototype to avoid an error. */
4213	/* We use char because int might match the return type of a gcc2
4214	builtin and then its argument prototype would still apply. */
4215	char dlopen();
4216
4217	int main() {
4218	dlopen()
4219	; return 0; }
4220	EOF
4221	if { (eval echo configure:4222: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4222	rm -rf conftest*
4223	eval "ac_cv_lib_$ac_lib_var=yes"
4224	else
4225	echo "configure: failed program was:" >&5
4226	cat conftest.$ac_ext >&5
4227	rm -rf conftest*
4228	eval "ac_cv_lib_$ac_lib_var=no"
4229	fi
4230	rm -f conftest*
4231	LIBS="$ac_save_LIBS"
4232
4233	fi
4234	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4235	echo "$ac_t""yes" 1>&6
4236	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
4237	else
4238	echo "$ac_t""no" 1>&6
4239	echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
4240	echo "configure:4241: checking for shl_load in -ldld" >&5
4241	ac_lib_var=`echo dld'_'shl_load \| sed 'y%./+-%__p_%'`
4242	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4243	echo $ac_n "(cached) $ac_c" 1>&6
4244	else
4245	ac_save_LIBS="$LIBS"
4246	LIBS="-ldld $LIBS"
4247	cat > conftest.$ac_ext <<EOF
4248	#line 4249 "configure"
4249	#include "confdefs.h"
4250	/* Override any gcc2 internal prototype to avoid an error. */
4251	/* We use char because int might match the return type of a gcc2
4252	builtin and then its argument prototype would still apply. */
4253	char shl_load();
4254
4255	int main() {
4256	shl_load()
4257	; return 0; }
4258	EOF
4259	if { (eval echo configure:4260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4260	rm -rf conftest*
4261	eval "ac_cv_lib_$ac_lib_var=yes"
4262	else
4263	echo "configure: failed program was:" >&5
4264	cat conftest.$ac_ext >&5
4265	rm -rf conftest*
4266	eval "ac_cv_lib_$ac_lib_var=no"
4267	fi
4268	rm -f conftest*
4269	LIBS="$ac_save_LIBS"
4270
4271	fi
4272	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4273	echo "$ac_t""yes" 1>&6
4274	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
4275	else
4276	echo "$ac_t""no" 1>&6
4277	fi
4278
4279
4280	fi
4281
4282
4283	fi
4284
4285
4286	fi
4287
4288
4289	fi
4290
4291	;;
4292	esac
4293
4294	if test "x$lt_cv_dlopen" != xno; then
4295	enable_dlopen=yes
4296	else
4297	enable_dlopen=no
4298	fi
4299
4300	case "$lt_cv_dlopen" in
4301	dlopen)
4302	save_CPPFLAGS="$CPP_FLAGS"
4303	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
4304
4305	save_LDFLAGS="$LDFLAGS"
4306	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
4307
4308	save_LIBS="$LIBS"
4309	LIBS="$lt_cv_dlopen_libs $LIBS"
4310
4311	echo $ac_n "checking whether a program can dlopen itself""... $ac_c" 1>&6
4312	echo "configure:4313: checking whether a program can dlopen itself" >&5
4313	if eval "test \"`echo '$''{'lt_cv_dlopen_self'+set}'`\" = set"; then
4314	echo $ac_n "(cached) $ac_c" 1>&6
4315	else
4316	if test "$cross_compiling" = yes; then :
4317	lt_cv_dlopen_self=cross
4318	else
4319	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
4320	lt_status=$lt_dlunknown
4321	cat > conftest.$ac_ext <<EOF
4322	#line 4323 "configure"
4323	#include "confdefs.h"
4324
4325	#if HAVE_DLFCN_H
4326	#include <dlfcn.h>
4327	#endif
4328
4329	#include <stdio.h>
4330
4331	#ifdef RTLD_GLOBAL
4332	# define LT_DLGLOBAL RTLD_GLOBAL
4333	#else
4334	# ifdef DL_GLOBAL
4335	# define LT_DLGLOBAL DL_GLOBAL
4336	# else
4337	# define LT_DLGLOBAL 0
4338	# endif
4339	#endif
4340
4341	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
4342	find out it does not work in some platform. */
4343	#ifndef LT_DLLAZY_OR_NOW
4344	# ifdef RTLD_LAZY
4345	# define LT_DLLAZY_OR_NOW RTLD_LAZY
4346	# else
4347	# ifdef DL_LAZY
4348	# define LT_DLLAZY_OR_NOW DL_LAZY
4349	# else
4350	# ifdef RTLD_NOW
4351	# define LT_DLLAZY_OR_NOW RTLD_NOW
4352	# else
4353	# ifdef DL_NOW
4354	# define LT_DLLAZY_OR_NOW DL_NOW
4355	# else
4356	# define LT_DLLAZY_OR_NOW 0
4357	# endif
4358	# endif
4359	# endif
4360	# endif
4361	#endif
4362
4363	#ifdef __cplusplus
4364	extern "C" void exit (int);
4365	#endif
4366
4367	fnord() { int i=42;}
4368	main ()
4369	{
4370	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
4371	int status = $lt_dlunknown;
4372
4373	if (self)
4374	{
4375	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
4376	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
4377	/* dlclose (self); */
4378	}
4379
4380	exit (status);
4381	}
4382	EOF
4383	if { (eval echo configure:4384: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} 2>/dev/null; then
4384	(./conftest; exit; ) 2>/dev/null
4385	lt_status=$?
4386	case x$lt_status in
4387	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
4388	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
4389	x$lt_unknown\|x*) lt_cv_dlopen_self=no ;;
4390	esac
4391	else :
4392	# compilation failed
4393	lt_cv_dlopen_self=no
4394	fi
4395	fi
4396	rm -fr conftest*
4397
4398
4399	fi
4400
4401	echo "$ac_t""$lt_cv_dlopen_self" 1>&6
4402
4403	if test "x$lt_cv_dlopen_self" = xyes; then
4404	LDFLAGS="$LDFLAGS $link_static_flag"
4405	echo $ac_n "checking whether a statically linked program can dlopen itself""... $ac_c" 1>&6
4406	echo "configure:4407: checking whether a statically linked program can dlopen itself" >&5
4407	if eval "test \"`echo '$''{'lt_cv_dlopen_self_static'+set}'`\" = set"; then
4408	echo $ac_n "(cached) $ac_c" 1>&6
4409	else
4410	if test "$cross_compiling" = yes; then :
4411	lt_cv_dlopen_self_static=cross
4412	else
4413	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
4414	lt_status=$lt_dlunknown
4415	cat > conftest.$ac_ext <<EOF
4416	#line 4417 "configure"
4417	#include "confdefs.h"
4418
4419	#if HAVE_DLFCN_H
4420	#include <dlfcn.h>
4421	#endif
4422
4423	#include <stdio.h>
4424
4425	#ifdef RTLD_GLOBAL
4426	# define LT_DLGLOBAL RTLD_GLOBAL
4427	#else
4428	# ifdef DL_GLOBAL
4429	# define LT_DLGLOBAL DL_GLOBAL
4430	# else
4431	# define LT_DLGLOBAL 0
4432	# endif
4433	#endif
4434
4435	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
4436	find out it does not work in some platform. */
4437	#ifndef LT_DLLAZY_OR_NOW
4438	# ifdef RTLD_LAZY
4439	# define LT_DLLAZY_OR_NOW RTLD_LAZY
4440	# else
4441	# ifdef DL_LAZY
4442	# define LT_DLLAZY_OR_NOW DL_LAZY
4443	# else
4444	# ifdef RTLD_NOW
4445	# define LT_DLLAZY_OR_NOW RTLD_NOW
4446	# else
4447	# ifdef DL_NOW
4448	# define LT_DLLAZY_OR_NOW DL_NOW
4449	# else
4450	# define LT_DLLAZY_OR_NOW 0
4451	# endif
4452	# endif
4453	# endif
4454	# endif
4455	#endif
4456
4457	#ifdef __cplusplus
4458	extern "C" void exit (int);
4459	#endif
4460
4461	fnord() { int i=42;}
4462	main ()
4463	{
4464	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
4465	int status = $lt_dlunknown;
4466
4467	if (self)
4468	{
4469	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
4470	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
4471	/* dlclose (self); */
4472	}
4473
4474	exit (status);
4475	}
4476	EOF
4477	if { (eval echo configure:4478: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} 2>/dev/null; then
4478	(./conftest; exit; ) 2>/dev/null
4479	lt_status=$?
4480	case x$lt_status in
4481	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
4482	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
4483	x$lt_unknown\|x*) lt_cv_dlopen_self_static=no ;;
4484	esac
4485	else :
4486	# compilation failed
4487	lt_cv_dlopen_self_static=no
4488	fi
4489	fi
4490	rm -fr conftest*
4491
4492
4493	fi
4494
4495	echo "$ac_t""$lt_cv_dlopen_self_static" 1>&6
4496	fi
4497
4498	CPPFLAGS="$save_CPPFLAGS"
4499	LDFLAGS="$save_LDFLAGS"
4500	LIBS="$save_LIBS"
4501	;;
4502	esac
4503
4504	case "$lt_cv_dlopen_self" in
4505	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
4506	*) enable_dlopen_self=unknown ;;
4507	esac
4508
4509	case "$lt_cv_dlopen_self_static" in
4510	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
4511	*) enable_dlopen_self_static=unknown ;;
4512	esac
4513	fi
4514
4515
4516	## FIXME: this should be a separate macro
4517	##
4518	if test "$enable_shared" = yes && test "$GCC" = yes; then
4519	case "$archive_cmds" in
4520	'~')
4521	# FIXME: we may have to deal with multi-command sequences.
4522	;;
4523	'$CC '*)
4524	# Test whether the compiler implicitly links with -lc since on some
4525	# systems, -lgcc has to come before -lc. If gcc already passes -lc
4526	# to ld, don't add -lc before -lgcc.
4527	echo $ac_n "checking whether -lc should be explicitly linked in""... $ac_c" 1>&6
4528	echo "configure:4529: checking whether -lc should be explicitly linked in" >&5
4529	if eval "test \"`echo '$''{'lt_cv_archive_cmds_need_lc'+set}'`\" = set"; then
4530	echo $ac_n "(cached) $ac_c" 1>&6
4531	else
4532	$rm conftest*
4533	echo 'static int dummy;' > conftest.$ac_ext
4534
4535	if { (eval echo configure:4536: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4536	soname=conftest
4537	lib=conftest
4538	libobjs=conftest.$ac_objext
4539	deplibs=
4540	wl=$lt_cv_prog_cc_wl
4541	compiler_flags=-v
4542	linker_flags=-v
4543	verstring=
4544	output_objdir=.
4545	libname=conftest
4546	save_allow_undefined_flag=$allow_undefined_flag
4547	allow_undefined_flag=
4548	if { (eval echo configure:4549: \"$archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1\") 1>&5; (eval $archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5; }
4549	then
4550	lt_cv_archive_cmds_need_lc=no
4551	else
4552	lt_cv_archive_cmds_need_lc=yes
4553	fi
4554	allow_undefined_flag=$save_allow_undefined_flag
4555	else
4556	cat conftest.err 1>&5
4557	fi
4558	fi
4559
4560	echo "$ac_t""$lt_cv_archive_cmds_need_lc" 1>&6
4561	;;
4562	esac
4563	fi
4564	need_lc=${lt_cv_archive_cmds_need_lc-yes}
4565	##
4566	## END FIXME
4567
4568	## FIXME: this should be a separate macro
4569	##
4570	# The second clause should only fire when bootstrapping the
4571	# libtool distribution, otherwise you forgot to ship ltmain.sh
4572	# with your package, and you will get complaints that there are
4573	# no rules to generate ltmain.sh.
4574	if test -f "$ltmain"; then
4575	:
4576	else
4577	# If there is no Makefile yet, we rely on a make rule to execute
4578	# `config.status --recheck' to rerun these tests and create the
4579	# libtool script then.
4580	test -f Makefile && make "$ltmain"
4581	fi
4582
4583	if test -f "$ltmain"; then
4584	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
4585	$rm -f "${ofile}T"
4586
4587	echo creating $ofile
4588
4589	# Now quote all the things that may contain metacharacters while being
4590	# careful not to overquote the AC_SUBSTed values. We take copies of the
4591	# variables and quote the copies for generation of the libtool script.
4592	for var in echo old_CC old_CFLAGS \
4593	AR AR_FLAGS CC LD LN_S NM SHELL \
4594	reload_flag reload_cmds wl \
4595	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
4596	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
4597	library_names_spec soname_spec \
4598	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
4599	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
4600	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
4601	old_striplib striplib file_magic_cmd export_symbols_cmds \
4602	deplibs_check_method allow_undefined_flag no_undefined_flag \
4603	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
4604	hardcode_libdir_flag_spec hardcode_libdir_separator \
4605	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
4606	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
4607
4608	case "$var" in
4609	reload_cmds \| old_archive_cmds \| old_archive_from_new_cmds \| \
4610	old_postinstall_cmds \| old_postuninstall_cmds \| \
4611	export_symbols_cmds \| archive_cmds \| archive_expsym_cmds \| \
4612	extract_expsyms_cmds \| old_archive_from_expsyms_cmds \| \
4613	postinstall_cmds \| postuninstall_cmds \| \
4614	finish_cmds \| sys_lib_search_path_spec \| sys_lib_dlsearch_path_spec)
4615	# Double-quote double-evaled strings.
4616	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
4617	;;
4618	*)
4619	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$sed_quote_subst\"\`\\\""
4620	;;
4621	esac
4622	done
4623
4624	cat <<__EOF__ > "${ofile}T"
4625	#! $SHELL
4626
4627	# `$echo "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
4628	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
4629	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
4630	#
4631	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
4632	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
4633	#
4634	# This program is free software; you can redistribute it and/or modify
4635	# it under the terms of the GNU General Public License as published by
4636	# the Free Software Foundation; either version 2 of the License, or
4637	# (at your option) any later version.
4638	#
4639	# This program is distributed in the hope that it will be useful, but
4640	# WITHOUT ANY WARRANTY; without even the implied warranty of
4641	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
4642	# General Public License for more details.
4643	#
4644	# You should have received a copy of the GNU General Public License
4645	# along with this program; if not, write to the Free Software
4646	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
4647	#
4648	# As a special exception to the GNU General Public License, if you
4649	# distribute this file as part of a program that contains a
4650	# configuration script generated by Autoconf, you may include it under
4651	# the same distribution terms that you use for the rest of that program.
4652
4653	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
4654	Xsed="sed -e s/^X//"
4655
4656	# The HP-UX ksh and POSIX shell print the target directory to stdout
4657	# if CDPATH is set.
4658	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
4659
4660	# ### BEGIN LIBTOOL CONFIG
4661
4662	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
4663
4664	# Shell to use when invoking shell scripts.
4665	SHELL=$lt_SHELL
4666
4667	# Whether or not to build shared libraries.
4668	build_libtool_libs=$enable_shared
4669
4670	# Whether or not to add -lc for building shared libraries.
4671	build_libtool_need_lc=$need_lc
4672
4673	# Whether or not to build static libraries.
4674	build_old_libs=$enable_static
4675
4676	# Whether or not to optimize for fast installation.
4677	fast_install=$enable_fast_install
4678
4679	# The host system.
4680	host_alias=$host_alias
4681	host=$host
4682
4683	# An echo program that does not interpret backslashes.
4684	echo=$lt_echo
4685
4686	# The archiver.
4687	AR=$lt_AR
4688	AR_FLAGS=$lt_AR_FLAGS
4689
4690	# The default C compiler.
4691	CC=$lt_CC
4692
4693	# Is the compiler the GNU C compiler?
4694	with_gcc=$GCC
4695
4696	# The linker used to build libraries.
4697	LD=$lt_LD
4698
4699	# Whether we need hard or soft links.
4700	LN_S=$lt_LN_S
4701
4702	# A BSD-compatible nm program.
4703	NM=$lt_NM
4704
4705	# A symbol stripping program
4706	STRIP=$STRIP
4707
4708	# Used to examine libraries when file_magic_cmd begins "file"
4709	MAGIC_CMD=$MAGIC_CMD
4710
4711	# Used on cygwin: DLL creation program.
4712	DLLTOOL="$DLLTOOL"
4713
4714	# Used on cygwin: object dumper.
4715	OBJDUMP="$OBJDUMP"
4716
4717	# Used on cygwin: assembler.
4718	AS="$AS"
4719
4720	# The name of the directory that contains temporary libtool files.
4721	objdir=$objdir
4722
4723	# How to create reloadable object files.
4724	reload_flag=$lt_reload_flag
4725	reload_cmds=$lt_reload_cmds
4726
4727	# How to pass a linker flag through the compiler.
4728	wl=$lt_wl
4729
4730	# Object file suffix (normally "o").
4731	objext="$ac_objext"
4732
4733	# Old archive suffix (normally "a").
4734	libext="$libext"
4735
4736	# Executable file suffix (normally "").
4737	exeext="$exeext"
4738
4739	# Additional compiler flags for building library objects.
4740	pic_flag=$lt_pic_flag
4741	pic_mode=$pic_mode
4742
4743	# Does compiler simultaneously support -c and -o options?
4744	compiler_c_o=$lt_compiler_c_o
4745
4746	# Can we write directly to a .lo ?
4747	compiler_o_lo=$lt_compiler_o_lo
4748
4749	# Must we lock files when doing compilation ?
4750	need_locks=$lt_need_locks
4751
4752	# Do we need the lib prefix for modules?
4753	need_lib_prefix=$need_lib_prefix
4754
4755	# Do we need a version for libraries?
4756	need_version=$need_version
4757
4758	# Whether dlopen is supported.
4759	dlopen_support=$enable_dlopen
4760
4761	# Whether dlopen of programs is supported.
4762	dlopen_self=$enable_dlopen_self
4763
4764	# Whether dlopen of statically linked programs is supported.
4765	dlopen_self_static=$enable_dlopen_self_static
4766
4767	# Compiler flag to prevent dynamic linking.
4768	link_static_flag=$lt_link_static_flag
4769
4770	# Compiler flag to turn off builtin functions.
4771	no_builtin_flag=$lt_no_builtin_flag
4772
4773	# Compiler flag to allow reflexive dlopens.
4774	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
4775
4776	# Compiler flag to generate shared objects directly from archives.
4777	whole_archive_flag_spec=$lt_whole_archive_flag_spec
4778
4779	# Compiler flag to generate thread-safe objects.
4780	thread_safe_flag_spec=$lt_thread_safe_flag_spec
4781
4782	# Library versioning type.
4783	version_type=$version_type
4784
4785	# Format of library name prefix.
4786	libname_spec=$lt_libname_spec
4787
4788	# List of archive names. First name is the real one, the rest are links.
4789	# The last name is the one that the linker finds with -lNAME.
4790	library_names_spec=$lt_library_names_spec
4791
4792	# The coded name of the library, if different from the real name.
4793	soname_spec=$lt_soname_spec
4794
4795	# Commands used to build and install an old-style archive.
4796	RANLIB=$lt_RANLIB
4797	old_archive_cmds=$lt_old_archive_cmds
4798	old_postinstall_cmds=$lt_old_postinstall_cmds
4799	old_postuninstall_cmds=$lt_old_postuninstall_cmds
4800
4801	# Create an old-style archive from a shared archive.
4802	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
4803
4804	# Create a temporary old-style archive to link instead of a shared archive.
4805	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
4806
4807	# Commands used to build and install a shared archive.
4808	archive_cmds=$lt_archive_cmds
4809	archive_expsym_cmds=$lt_archive_expsym_cmds
4810	postinstall_cmds=$lt_postinstall_cmds
4811	postuninstall_cmds=$lt_postuninstall_cmds
4812
4813	# Commands to strip libraries.
4814	old_striplib=$lt_old_striplib
4815	striplib=$lt_striplib
4816
4817	# Method to check whether dependent libraries are shared objects.
4818	deplibs_check_method=$lt_deplibs_check_method
4819
4820	# Command to use when deplibs_check_method == file_magic.
4821	file_magic_cmd=$lt_file_magic_cmd
4822
4823	# Flag that allows shared libraries with undefined symbols to be built.
4824	allow_undefined_flag=$lt_allow_undefined_flag
4825
4826	# Flag that forces no undefined symbols.
4827	no_undefined_flag=$lt_no_undefined_flag
4828
4829	# Commands used to finish a libtool library installation in a directory.
4830	finish_cmds=$lt_finish_cmds
4831
4832	# Same as above, but a single script fragment to be evaled but not shown.
4833	finish_eval=$lt_finish_eval
4834
4835	# Take the output of nm and produce a listing of raw symbols and C names.
4836	global_symbol_pipe=$lt_global_symbol_pipe
4837
4838	# Transform the output of nm in a proper C declaration
4839	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
4840
4841	# This is the shared library runtime path variable.
4842	runpath_var=$runpath_var
4843
4844	# This is the shared library path variable.
4845	shlibpath_var=$shlibpath_var
4846
4847	# Is shlibpath searched before the hard-coded library search path?
4848	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
4849
4850	# How to hardcode a shared library path into an executable.
4851	hardcode_action=$hardcode_action
4852
4853	# Whether we should hardcode library paths into libraries.
4854	hardcode_into_libs=$hardcode_into_libs
4855
4856	# Flag to hardcode \$libdir into a binary during linking.
4857	# This must work even if \$libdir does not exist.
4858	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
4859
4860	# Whether we need a single -rpath flag with a separated argument.
4861	hardcode_libdir_separator=$lt_hardcode_libdir_separator
4862
4863	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
4864	# resulting binary.
4865	hardcode_direct=$hardcode_direct
4866
4867	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
4868	# resulting binary.
4869	hardcode_minus_L=$hardcode_minus_L
4870
4871	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
4872	# the resulting binary.
4873	hardcode_shlibpath_var=$hardcode_shlibpath_var
4874
4875	# Variables whose values should be saved in libtool wrapper scripts and
4876	# restored at relink time.
4877	variables_saved_for_relink="$variables_saved_for_relink"
4878
4879	# Whether libtool must link a program against all its dependency libraries.
4880	link_all_deplibs=$link_all_deplibs
4881
4882	# Compile-time system search path for libraries
4883	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
4884
4885	# Run-time system search path for libraries
4886	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
4887
4888	# Fix the shell variable \$srcfile for the compiler.
4889	fix_srcfile_path="$fix_srcfile_path"
4890
4891	# Set to yes if exported symbols are required.
4892	always_export_symbols=$always_export_symbols
4893
4894	# The commands to list exported symbols.
4895	export_symbols_cmds=$lt_export_symbols_cmds
4896
4897	# The commands to extract the exported symbol list from a shared archive.
4898	extract_expsyms_cmds=$lt_extract_expsyms_cmds
4899
4900	# Symbols that should not be listed in the preloaded symbols.
4901	exclude_expsyms=$lt_exclude_expsyms
4902
4903	# Symbols that must always be exported.
4904	include_expsyms=$lt_include_expsyms
4905
4906	# ### END LIBTOOL CONFIG
4907
4908	__EOF__
4909
4910	case "$host_os" in
4911	aix3*)
4912	cat <<\EOF >> "${ofile}T"
4913
4914	# AIX sometimes has problems with the GCC collect2 program. For some
4915	# reason, if we set the COLLECT_NAMES environment variable, the problems
4916	# vanish in a puff of smoke.
4917	if test "X${COLLECT_NAMES+set}" != Xset; then
4918	COLLECT_NAMES=
4919	export COLLECT_NAMES
4920	fi
4921	EOF
4922	;;
4923	esac
4924
4925	case "$host_os" in
4926	cygwin* \| mingw* \| pw32* \| os2*)
4927	cat <<'EOF' >> "${ofile}T"
4928	# This is a source program that is used to create dlls on Windows
4929	# Don't remove nor modify the starting and closing comments
4930	# /* ltdll.c starts here */
4931	# #define WIN32_LEAN_AND_MEAN
4932	# #include <windows.h>
4933	# #undef WIN32_LEAN_AND_MEAN
4934	# #include <stdio.h>
4935	#
4936	# #ifndef __CYGWIN__
4937	# # ifdef __CYGWIN32__
4938	# # define __CYGWIN__ __CYGWIN32__
4939	# # endif
4940	# #endif
4941	#
4942	# #ifdef __cplusplus
4943	# extern "C" {
4944	# #endif
4945	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
4946	# #ifdef __cplusplus
4947	# }
4948	# #endif
4949	#
4950	# #ifdef __CYGWIN__
4951	# #include <cygwin/cygwin_dll.h>
4952	# DECLARE_CYGWIN_DLL( DllMain );
4953	# #endif
4954	# HINSTANCE __hDllInstance_base;
4955	#
4956	# BOOL APIENTRY
4957	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
4958	# {
4959	# __hDllInstance_base = hInst;
4960	# return TRUE;
4961	# }
4962	# /* ltdll.c ends here */
4963	# This is a source program that is used to create import libraries
4964	# on Windows for dlls which lack them. Don't remove nor modify the
4965	# starting and closing comments
4966	# /* impgen.c starts here */
4967	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
4968	#
4969	# This file is part of GNU libtool.
4970	#
4971	# This program is free software; you can redistribute it and/or modify
4972	# it under the terms of the GNU General Public License as published by
4973	# the Free Software Foundation; either version 2 of the License, or
4974	# (at your option) any later version.
4975	#
4976	# This program is distributed in the hope that it will be useful,
4977	# but WITHOUT ANY WARRANTY; without even the implied warranty of
4978	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
4979	# GNU General Public License for more details.
4980	#
4981	# You should have received a copy of the GNU General Public License
4982	# along with this program; if not, write to the Free Software
4983	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
4984	# */
4985	#
4986	# #include <stdio.h> /* for printf() */
4987	# #include <unistd.h> /* for open(), lseek(), read() */
4988	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
4989	# #include <string.h> /* for strdup() */
4990	#
4991	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
4992	# #ifndef O_BINARY
4993	# #define O_BINARY 0
4994	# #endif
4995	#
4996	# static unsigned int
4997	# pe_get16 (fd, offset)
4998	# int fd;
4999	# int offset;
5000	# {
5001	# unsigned char b[2];
5002	# lseek (fd, offset, SEEK_SET);
5003	# read (fd, b, 2);
5004	# return b[0] + (b[1]<<8);
5005	# }
5006	#
5007	# static unsigned int
5008	# pe_get32 (fd, offset)
5009	# int fd;
5010	# int offset;
5011	# {
5012	# unsigned char b[4];
5013	# lseek (fd, offset, SEEK_SET);
5014	# read (fd, b, 4);
5015	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
5016	# }
5017	#
5018	# static unsigned int
5019	# pe_as32 (ptr)
5020	# void *ptr;
5021	# {
5022	# unsigned char *b = ptr;
5023	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
5024	# }
5025	#
5026	# int
5027	# main (argc, argv)
5028	# int argc;
5029	# char *argv[];
5030	# {
5031	# int dll;
5032	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
5033	# unsigned long export_rva, export_size, nsections, secptr, expptr;
5034	# unsigned long name_rvas, nexp;
5035	# unsigned char expdata, erva;
5036	# char filename, dll_name;
5037	#
5038	# filename = argv[1];
5039	#
5040	# dll = open(filename, O_RDONLY\|O_BINARY);
5041	# if (!dll)
5042	# return 1;
5043	#
5044	# dll_name = filename;
5045	#
5046	# for (i=0; filename[i]; i++)
5047	# if (filename[i] == '/' \|\| filename[i] == '\\' \|\| filename[i] == ':')
5048	# dll_name = filename + i +1;
5049	#
5050	# pe_header_offset = pe_get32 (dll, 0x3c);
5051	# opthdr_ofs = pe_header_offset + 4 + 20;
5052	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
5053	#
5054	# if (num_entries < 1) /* no exports */
5055	# return 1;
5056	#
5057	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
5058	# export_size = pe_get32 (dll, opthdr_ofs + 100);
5059	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
5060	# secptr = (pe_header_offset + 4 + 20 +
5061	# pe_get16 (dll, pe_header_offset + 4 + 16));
5062	#
5063	# expptr = 0;
5064	# for (i = 0; i < nsections; i++)
5065	# {
5066	# char sname[8];
5067	# unsigned long secptr1 = secptr + 40 * i;
5068	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
5069	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
5070	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
5071	# lseek(dll, secptr1, SEEK_SET);
5072	# read(dll, sname, 8);
5073	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
5074	# {
5075	# expptr = fptr + (export_rva - vaddr);
5076	# if (export_rva + export_size > vaddr + vsize)
5077	# export_size = vsize - (export_rva - vaddr);
5078	# break;
5079	# }
5080	# }
5081	#
5082	# expdata = (unsigned char*)malloc(export_size);
5083	# lseek (dll, expptr, SEEK_SET);
5084	# read (dll, expdata, export_size);
5085	# erva = expdata - export_rva;
5086	#
5087	# nexp = pe_as32 (expdata+24);
5088	# name_rvas = pe_as32 (expdata+32);
5089	#
5090	# printf ("EXPORTS\n");
5091	# for (i = 0; i<nexp; i++)
5092	# {
5093	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
5094	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
5095	# }
5096	#
5097	# return 0;
5098	# }
5099	# /* impgen.c ends here */
5100
5101	EOF
5102	;;
5103	esac
5104
5105	# We use sed instead of cat because bash on DJGPP gets confused if
5106	# if finds mixed CR/LF and LF-only lines. Since sed operates in
5107	# text mode, it properly converts lines to CR/LF. This bash problem
5108	# is reportedly fixed, but why not run on old versions too?
5109	sed '$q' "$ltmain" >> "${ofile}T" \|\| (rm -f "${ofile}T"; exit 1)
5110
5111	mv -f "${ofile}T" "$ofile" \|\| \
5112	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
5113	chmod +x "$ofile"
5114	fi
5115	##
5116	## END FIXME
5117
5118
5119
5120
5121
5122	# This can be used to rebuild libtool when needed
5123	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
5124
5125	# Always use our own libtool.
5126	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
5127
5128	# Prevent multiple expansion
5129
5130
5131	MALLOC_TYPE=S
5132	support_addstrings=no
5133	support_frills=no
5134	support_linespace=no
5135	support_graphics=no
5136	support_inheritpixmap=no
5137	support_keepscrolling=no
5138	support_selectionscrolling=no
5139	support_menubar=no
5140	support_mousewheel=no
5141	support_mouseslipwheel=no
5142	support_oldselection=no
5143	support_utmp=no
5144	support_wtmp=no
5145	support_lastlog=no
5146	support_cursor_blink=no
5147	support_pointer_blank=no
5148	support_scroll_rxvt=no
5149	support_scroll_next=no
5150	support_scroll_xterm=no
5151	support_xim=no
5152	support_xpm=no
5153	support_xft=no
5154	support_unicode3=no
5155	codesets=
5156
5157
5158	if test "x$enable_shared" = xyes; then
5159	cat >> confdefs.h <<\EOF
5160	#define LIBRXVT 1
5161	EOF
5162
5163	INSTALL_LIBRXVT=yes
5164	fi
5165
5166
5167	# Check whether --enable-everything or --disable-everything was given.
5168	if test "${enable_everything+set}" = set; then
5169	enableval="$enable_everything"
5170	if test x$enableval = xyes; then
5171	support_24bit=yes
5172	support_frills=yes
5173	support_linespace=yes
5174	support_graphics=yes
5175	support_inheritpixmap=yes
5176	support_keepscrolling=yes
5177	support_selectionscrolling=yes
5178	support_lastlog=yes
5179	support_menubar=yes
5180	support_mousewheel=yes
5181	support_mouseslipwheel=yes
5182	support_oldselection=yes
5183	support_cursor_blink=yes
5184	support_pointer_blank=yes
5185	support_scroll_rxvt=yes
5186	support_scroll_next=yes
5187	support_scroll_xterm=yes
5188	support_utmp=yes
5189	support_wtmp=yes
5190	support_xim=yes
5191	support_xpm=yes
5192	support_xft=yes
5193	support_unicode3=yes
5194	codesets=all
5195	fi
5196	fi
5197
5198
5199	# Check whether --enable-unicode3 or --disable-unicode3 was given.
5200	if test "${enable_unicode3+set}" = set; then
5201	enableval="$enable_unicode3"
5202	if test x$enableval = xyes; then
5203	support_unicode3=yes
5204	fi
5205	fi
5206
5207
5208	# Check whether --enable-xft or --disable-xft was given.
5209	if test "${enable_xft+set}" = set; then
5210	enableval="$enable_xft"
5211	if test x$enableval = xyes; then
5212	support_xft=yes
5213	fi
5214	fi
5215
5216
5217	# Check whether --with-codesets or --without-codesets was given.
5218	if test "${with_codesets+set}" = set; then
5219	withval="$with_codesets"
5220	if test x$enableval = xyes; then
5221	codesets="$withval"
5222	fi
5223	fi
5224
5225
5226	# Check whether --with-encoding or --without-encoding was given.
5227	if test "${with_encoding+set}" = set; then
5228	withval="$with_encoding"
5229	if test x$enableval = xyes; then
5230	withval=`echo $withval \| tr 'a-z' 'A-Z'`
5231	cat >> confdefs.h <<EOF
5232	#define MULTICHAR_ENCODING $withval
5233	EOF
5234
5235	fi
5236	fi
5237
5238
5239	# Check whether --enable-utmp or --disable-utmp was given.
5240	if test "${enable_utmp+set}" = set; then
5241	enableval="$enable_utmp"
5242	if test x$enableval = xyes -o x$enableval = xno; then
5243	support_utmp=$enableval
5244	fi
5245	fi
5246
5247
5248	# Check whether --enable-wtmp or --disable-wtmp was given.
5249	if test "${enable_wtmp+set}" = set; then
5250	enableval="$enable_wtmp"
5251	if test x$enableval = xyes -o x$enableval = xno; then
5252	support_wtmp=$enableval
5253	fi
5254	fi
5255
5256
5257	# Check whether --enable-lastlog or --disable-lastlog was given.
5258	if test "${enable_lastlog+set}" = set; then
5259	enableval="$enable_lastlog"
5260	if test x$enableval = xyes -o x$enableval = xno; then
5261	support_lastlog=$enableval
5262	fi
5263	fi
5264
5265
5266	# Check whether --enable-xpm-background or --disable-xpm-background was given.
5267	if test "${enable_xpm_background+set}" = set; then
5268	enableval="$enable_xpm_background"
5269	if test x$enableval = xyes -o x$enableval = xno; then
5270	support_xpm=$enableval
5271	fi
5272	fi
5273
5274
5275	# Check whether --enable-transparency or --disable-transparency was given.
5276	if test "${enable_transparency+set}" = set; then
5277	enableval="$enable_transparency"
5278	if test x$enableval = xyes -o x$enableval = xno; then
5279	support_inheritpixmap=$enableval
5280	fi
5281	fi
5282
5283
5284	# Check whether --enable-menubar or --disable-menubar was given.
5285	if test "${enable_menubar+set}" = set; then
5286	enableval="$enable_menubar"
5287	if test x$enableval = xyes -o x$enableval = xno; then
5288	support_menubar=$enableval
5289	fi
5290	fi
5291
5292
5293	# Check whether --enable-graphics or --disable-graphics was given.
5294	if test "${enable_graphics+set}" = set; then
5295	enableval="$enable_graphics"
5296	if test x$enableval = xyes -o x$enableval = xno; then
5297	support_graphics=$enableval
5298	fi
5299	fi
5300
5301
5302	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
5303	if test "${enable_rxvt_scroll+set}" = set; then
5304	enableval="$enable_rxvt_scroll"
5305	if test x$enableval = xyes -o x$enableval = xno; then
5306	support_scroll_rxvt=$enableval
5307	fi
5308	fi
5309
5310
5311	# Check whether --enable-next-scroll or --disable-next-scroll was given.
5312	if test "${enable_next_scroll+set}" = set; then
5313	enableval="$enable_next_scroll"
5314	if test x$enableval = xyes -o x$enableval = xno; then
5315	support_scroll_next=$enableval
5316	fi
5317	fi
5318
5319
5320	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
5321	if test "${enable_xterm_scroll+set}" = set; then
5322	enableval="$enable_xterm_scroll"
5323	if test x$enableval = xyes -o x$enableval = xno; then
5324	support_scroll_xterm=$enableval
5325	fi
5326	fi
5327
5328
5329	# Check whether --enable-half-shadow or --disable-half-shadow was given.
5330	if test "${enable_half_shadow+set}" = set; then
5331	enableval="$enable_half_shadow"
5332	if test x$enableval = xyes; then
5333	cat >> confdefs.h <<\EOF
5334	#define HALFSHADOW 1
5335	EOF
5336
5337	fi
5338	fi
5339
5340
5341	# Check whether --enable-xim or --disable-xim was given.
5342	if test "${enable_xim+set}" = set; then
5343	enableval="$enable_xim"
5344	if test x$enableval = xyes -o x$enableval = xno; then
5345	support_xim=$enableval
5346	fi
5347	fi
5348
5349
5350	# Check whether --enable-greek or --disable-greek was given.
5351	if test "${enable_greek+set}" = set; then
5352	enableval="$enable_greek"
5353	if test x$enableval = xyes; then
5354	cat >> confdefs.h <<\EOF
5355	#define GREEK_SUPPORT 1
5356	EOF
5357
5358	fi
5359	fi
5360
5361
5362	# Check whether --enable-ttygid or --disable-ttygid was given.
5363	if test "${enable_ttygid+set}" = set; then
5364	enableval="$enable_ttygid"
5365	if test x$enableval = xyes; then
5366	cat >> confdefs.h <<\EOF
5367	#define TTY_GID_SUPPORT 1
5368	EOF
5369
5370	fi
5371	fi
5372
5373
5374	# Check whether --enable-backspace-key or --disable-backspace-key was given.
5375	if test "${enable_backspace_key+set}" = set; then
5376	enableval="$enable_backspace_key"
5377	if test x$enableval = xno; then
5378	cat >> confdefs.h <<\EOF
5379	#define NO_BACKSPACE_KEY 1
5380	EOF
5381
5382	fi
5383	fi
5384
5385
5386	# Check whether --enable-delete-key or --disable-delete-key was given.
5387	if test "${enable_delete_key+set}" = set; then
5388	enableval="$enable_delete_key"
5389	if test x$enableval = xno; then
5390	cat >> confdefs.h <<\EOF
5391	#define NO_DELETE_KEY 1
5392	EOF
5393
5394	fi
5395	fi
5396
5397
5398	# Check whether --enable-resources or --disable-resources was given.
5399	if test "${enable_resources+set}" = set; then
5400	enableval="$enable_resources"
5401	if test x$enableval = xno; then
5402	cat >> confdefs.h <<\EOF
5403	#define NO_RESOURCES 1
5404	EOF
5405
5406	fi
5407	fi
5408
5409
5410	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
5411	if test "${enable_xgetdefault+set}" = set; then
5412	enableval="$enable_xgetdefault"
5413	if test x$enableval = xyes; then
5414	cat >> confdefs.h <<\EOF
5415	#define USE_XGETDEFAULT 1
5416	EOF
5417
5418	fi
5419	fi
5420
5421
5422	# Check whether --enable-strings or --disable-strings was given.
5423	if test "${enable_strings+set}" = set; then
5424	enableval="$enable_strings"
5425	if test x$enableval = xyes -o x$enableval = xno; then
5426	support_addstrings=$enableval
5427	fi
5428	fi
5429
5430
5431	# Check whether --enable-swapscreen or --disable-swapscreen was given.
5432	if test "${enable_swapscreen+set}" = set; then
5433	enableval="$enable_swapscreen"
5434	if test x$enableval = xno; then
5435	cat >> confdefs.h <<\EOF
5436	#define NO_SECONDARY_SCREEN 1
5437	EOF
5438
5439	fi
5440	fi
5441
5442
5443	# Check whether --enable-frills or --disable-frills was given.
5444	if test "${enable_frills+set}" = set; then
5445	enableval="$enable_frills"
5446	if test x$enableval = xyes -o x$enableval = xno; then
5447	support_frills=$enableval
5448	fi
5449	fi
5450
5451
5452	# Check whether --enable-linespace or --disable-linespace was given.
5453	if test "${enable_linespace+set}" = set; then
5454	enableval="$enable_linespace"
5455	if test x$enableval = xyes -o x$enableval = xno; then
5456	support_linespace=$enableval
5457	fi
5458	fi
5459
5460
5461	# Check whether --enable-24bit or --disable-24bit was given.
5462	if test "${enable_24bit+set}" = set; then
5463	enableval="$enable_24bit"
5464	if test x$enableval = xyes -o x$enableval = xno; then
5465	support_24bit=$enableval
5466	fi
5467	fi
5468
5469
5470	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
5471	if test "${enable_keepscrolling+set}" = set; then
5472	enableval="$enable_keepscrolling"
5473	if test x$enableval = xyes -o x$enableval = xno; then
5474	support_keepscrolling=$enableval
5475	fi
5476	fi
5477
5478
5479	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
5480	if test "${enable_selectionscrolling+set}" = set; then
5481	enableval="$enable_selectionscrolling"
5482	if test x$enableval = xyes -o x$enableval = xno; then
5483	support_selectionscrolling=$enableval
5484	fi
5485	fi
5486
5487
5488	# Check whether --enable-mousewheel or --disable-mousewheel was given.
5489	if test "${enable_mousewheel+set}" = set; then
5490	enableval="$enable_mousewheel"
5491	if test x$enableval = xyes -o x$enableval = xno; then
5492	support_mousewheel=$enableval
5493	fi
5494	fi
5495
5496
5497	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
5498	if test "${enable_slipwheeling+set}" = set; then
5499	enableval="$enable_slipwheeling"
5500	if test x$enableval = xyes -o x$enableval = xno; then
5501	support_mouseslipwheel=$enableval
5502	fi
5503	fi
5504
5505
5506	# Check whether --enable-old-selection or --disable-old-selection was given.
5507	if test "${enable_old_selection+set}" = set; then
5508	enableval="$enable_old_selection"
5509	if test x$enableval = xyes -o x$enableval = xno; then
5510	support_oldselection=$enableval
5511	fi
5512	fi
5513
5514
5515	# Check whether --enable-new-selection or --disable-new-selection was given.
5516	if test "${enable_new_selection+set}" = set; then
5517	enableval="$enable_new_selection"
5518	if test x$enableval = xno; then
5519	cat >> confdefs.h <<\EOF
5520	#define NO_NEW_SELECTION 1
5521	EOF
5522
5523	fi
5524	fi
5525
5526
5527	# Check whether --enable-dmalloc or --disable-dmalloc was given.
5528	if test "${enable_dmalloc+set}" = set; then
5529	enableval="$enable_dmalloc"
5530	if test x$enableval = xyes; then
5531	MALLOC_TYPE=G
5532	DEBUG=-DDEBUG_MALLOC
5533	DLIB="-L/usr/local/lib -ldmalloc"
5534	DINCLUDE=-I/usr/local/include
5535	fi
5536	fi
5537
5538
5539	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
5540	if test "${enable_dlmalloc+set}" = set; then
5541	enableval="$enable_dlmalloc"
5542	if test x$enableval = xyes; then
5543	MALLOC_TYPE=D
5544	DEBUG=
5545	DLIB="-L/usr/local/lib -ldlmalloc"
5546	DINCLUDE=
5547	fi
5548	fi
5549
5550
5551	# Check whether --enable-smart-resize or --disable-smart-resize was given.
5552	if test "${enable_smart_resize+set}" = set; then
5553	enableval="$enable_smart_resize"
5554	if test x$enableval = xyes; then
5555	cat >> confdefs.h <<\EOF
5556	#define SMART_RESIZE 1
5557	EOF
5558
5559	fi
5560	fi
5561
5562
5563	# Check whether --enable-256-color or --disable-256-color was given.
5564	if test "${enable_256_color+set}" = set; then
5565	enableval="$enable_256_color"
5566	if test x$enableval = xyes; then
5567	cat >> confdefs.h <<\EOF
5568	#define TTY_256COLOR 1
5569	EOF
5570
5571	fi
5572	fi
5573
5574
5575	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
5576	if test "${enable_cursor_blink+set}" = set; then
5577	enableval="$enable_cursor_blink"
5578	if test x$enableval = xyes -o x$enableval = xno; then
5579	support_cursor_blink=$enableval
5580	fi
5581	fi
5582
5583
5584	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
5585	if test "${enable_pointer_blank+set}" = set; then
5586	enableval="$enable_pointer_blank"
5587	if test x$enableval = xyes -o x$enableval = xno; then
5588	support_pointer_blank=$enableval
5589	fi
5590	fi
5591
5592
5593	# Check whether --with-term or --without-term was given.
5594	if test "${with_term+set}" = set; then
5595	withval="$with_term"
5596	if test x$withval != x; then
5597	cat >> confdefs.h <<EOF
5598	#define TERMENV "$withval"
5599	EOF
5600	term="$withval"
5601	fi
5602	fi
5603
5604
5605	# Check whether --with-terminfo or --without-terminfo was given.
5606	if test "${with_terminfo+set}" = set; then
5607	withval="$with_terminfo"
5608	if test x$withval != x; then
5609	cat >> confdefs.h <<EOF
5610	#define RXVT_TERMINFO "$withval"
5611	EOF
5612	terminfo="$withval"
5613	fi
5614	fi
5615
5616
5617
5618	cat >> confdefs.h <<\EOF
5619	#define PROTOTYPES 1
5620	EOF
5621
5622
5623	if test -z "$CFLAGS"; then
5624	if test -z "$CCOPTS"; then
5625	CCOPTS='-O'
5626	fi
5627	CFLAGS="$CCOPTS"
5628	fi
5629
5630	# Extract the first word of "mv", so it can be a program name with args.
5631	set dummy mv; ac_word=$2
5632	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5633	echo "configure:5634: checking for $ac_word" >&5
5634	if eval "test \"`echo '$''{'ac_cv_path_MV'+set}'`\" = set"; then
5635	echo $ac_n "(cached) $ac_c" 1>&6
5636	else
5637	case "$MV" in
5638	/*)
5639	ac_cv_path_MV="$MV" # Let the user override the test with a path.
5640	;;
5641	?:/*)
5642	ac_cv_path_MV="$MV" # Let the user override the test with a dos path.
5643	;;
5644	*)
5645	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5646	ac_dummy="$PATH"
5647	for ac_dir in $ac_dummy; do
5648	test -z "$ac_dir" && ac_dir=.
5649	if test -f $ac_dir/$ac_word; then
5650	ac_cv_path_MV="$ac_dir/$ac_word"
5651	break
5652	fi
5653	done
5654	IFS="$ac_save_ifs"
5655	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
5656	;;
5657	esac
5658	fi
5659	MV="$ac_cv_path_MV"
5660	if test -n "$MV"; then
5661	echo "$ac_t""$MV" 1>&6
5662	else
5663	echo "$ac_t""no" 1>&6
5664	fi
5665
5666	# Extract the first word of "rm", so it can be a program name with args.
5667	set dummy rm; ac_word=$2
5668	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5669	echo "configure:5670: checking for $ac_word" >&5
5670	if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then
5671	echo $ac_n "(cached) $ac_c" 1>&6
5672	else
5673	case "$RM" in
5674	/*)
5675	ac_cv_path_RM="$RM" # Let the user override the test with a path.
5676	;;
5677	?:/*)
5678	ac_cv_path_RM="$RM" # Let the user override the test with a dos path.
5679	;;
5680	*)
5681	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5682	ac_dummy="$PATH"
5683	for ac_dir in $ac_dummy; do
5684	test -z "$ac_dir" && ac_dir=.
5685	if test -f $ac_dir/$ac_word; then
5686	ac_cv_path_RM="$ac_dir/$ac_word"
5687	break
5688	fi
5689	done
5690	IFS="$ac_save_ifs"
5691	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
5692	;;
5693	esac
5694	fi
5695	RM="$ac_cv_path_RM"
5696	if test -n "$RM"; then
5697	echo "$ac_t""$RM" 1>&6
5698	else
5699	echo "$ac_t""no" 1>&6
5700	fi
5701
5702	# Extract the first word of "cp", so it can be a program name with args.
5703	set dummy cp; ac_word=$2
5704	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5705	echo "configure:5706: checking for $ac_word" >&5
5706	if eval "test \"`echo '$''{'ac_cv_path_CP'+set}'`\" = set"; then
5707	echo $ac_n "(cached) $ac_c" 1>&6
5708	else
5709	case "$CP" in
5710	/*)
5711	ac_cv_path_CP="$CP" # Let the user override the test with a path.
5712	;;
5713	?:/*)
5714	ac_cv_path_CP="$CP" # Let the user override the test with a dos path.
5715	;;
5716	*)
5717	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5718	ac_dummy="$PATH"
5719	for ac_dir in $ac_dummy; do
5720	test -z "$ac_dir" && ac_dir=.
5721	if test -f $ac_dir/$ac_word; then
5722	ac_cv_path_CP="$ac_dir/$ac_word"
5723	break
5724	fi
5725	done
5726	IFS="$ac_save_ifs"
5727	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
5728	;;
5729	esac
5730	fi
5731	CP="$ac_cv_path_CP"
5732	if test -n "$CP"; then
5733	echo "$ac_t""$CP" 1>&6
5734	else
5735	echo "$ac_t""no" 1>&6
5736	fi
5737
5738	# Extract the first word of "ln", so it can be a program name with args.
5739	set dummy ln; ac_word=$2
5740	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5741	echo "configure:5742: checking for $ac_word" >&5
5742	if eval "test \"`echo '$''{'ac_cv_path_LN'+set}'`\" = set"; then
5743	echo $ac_n "(cached) $ac_c" 1>&6
5744	else
5745	case "$LN" in
5746	/*)
5747	ac_cv_path_LN="$LN" # Let the user override the test with a path.
5748	;;
5749	?:/*)
5750	ac_cv_path_LN="$LN" # Let the user override the test with a dos path.
5751	;;
5752	*)
5753	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5754	ac_dummy="$PATH"
5755	for ac_dir in $ac_dummy; do
5756	test -z "$ac_dir" && ac_dir=.
5757	if test -f $ac_dir/$ac_word; then
5758	ac_cv_path_LN="$ac_dir/$ac_word"
5759	break
5760	fi
5761	done
5762	IFS="$ac_save_ifs"
5763	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
5764	;;
5765	esac
5766	fi
5767	LN="$ac_cv_path_LN"
5768	if test -n "$LN"; then
5769	echo "$ac_t""$LN" 1>&6
5770	else
5771	echo "$ac_t""no" 1>&6
5772	fi
5773
5774	# Extract the first word of "sed", so it can be a program name with args.
5775	set dummy sed; ac_word=$2
5776	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5777	echo "configure:5778: checking for $ac_word" >&5
5778	if eval "test \"`echo '$''{'ac_cv_path_SED'+set}'`\" = set"; then
5779	echo $ac_n "(cached) $ac_c" 1>&6
5780	else
5781	case "$SED" in
5782	/*)
5783	ac_cv_path_SED="$SED" # Let the user override the test with a path.
5784	;;
5785	?:/*)
5786	ac_cv_path_SED="$SED" # Let the user override the test with a dos path.
5787	;;
5788	*)
5789	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5790	ac_dummy="$PATH"
5791	for ac_dir in $ac_dummy; do
5792	test -z "$ac_dir" && ac_dir=.
5793	if test -f $ac_dir/$ac_word; then
5794	ac_cv_path_SED="$ac_dir/$ac_word"
5795	break
5796	fi
5797	done
5798	IFS="$ac_save_ifs"
5799	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
5800	;;
5801	esac
5802	fi
5803	SED="$ac_cv_path_SED"
5804	if test -n "$SED"; then
5805	echo "$ac_t""$SED" 1>&6
5806	else
5807	echo "$ac_t""no" 1>&6
5808	fi
5809
5810	# Extract the first word of "echo", so it can be a program name with args.
5811	set dummy echo; ac_word=$2
5812	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5813	echo "configure:5814: checking for $ac_word" >&5
5814	if eval "test \"`echo '$''{'ac_cv_path_ECHO'+set}'`\" = set"; then
5815	echo $ac_n "(cached) $ac_c" 1>&6
5816	else
5817	case "$ECHO" in
5818	/*)
5819	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
5820	;;
5821	?:/*)
5822	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a dos path.
5823	;;
5824	*)
5825	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5826	ac_dummy="$PATH"
5827	for ac_dir in $ac_dummy; do
5828	test -z "$ac_dir" && ac_dir=.
5829	if test -f $ac_dir/$ac_word; then
5830	ac_cv_path_ECHO="$ac_dir/$ac_word"
5831	break
5832	fi
5833	done
5834	IFS="$ac_save_ifs"
5835	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
5836	;;
5837	esac
5838	fi
5839	ECHO="$ac_cv_path_ECHO"
5840	if test -n "$ECHO"; then
5841	echo "$ac_t""$ECHO" 1>&6
5842	else
5843	echo "$ac_t""no" 1>&6
5844	fi
5845
5846	# Extract the first word of "cmp", so it can be a program name with args.
5847	set dummy cmp; ac_word=$2
5848	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5849	echo "configure:5850: checking for $ac_word" >&5
5850	if eval "test \"`echo '$''{'ac_cv_path_CMP'+set}'`\" = set"; then
5851	echo $ac_n "(cached) $ac_c" 1>&6
5852	else
5853	case "$CMP" in
5854	/*)
5855	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5856	;;
5857	?:/*)
5858	ac_cv_path_CMP="$CMP" # Let the user override the test with a dos path.
5859	;;
5860	*)
5861	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5862	ac_dummy="$PATH"
5863	for ac_dir in $ac_dummy; do
5864	test -z "$ac_dir" && ac_dir=.
5865	if test -f $ac_dir/$ac_word; then
5866	ac_cv_path_CMP="$ac_dir/$ac_word"
5867	break
5868	fi
5869	done
5870	IFS="$ac_save_ifs"
5871	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5872	;;
5873	esac
5874	fi
5875	CMP="$ac_cv_path_CMP"
5876	if test -n "$CMP"; then
5877	echo "$ac_t""$CMP" 1>&6
5878	else
5879	echo "$ac_t""no" 1>&6
5880	fi
5881
5882	# Extract the first word of "tbl", so it can be a program name with args.
5883	set dummy tbl; ac_word=$2
5884	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5885	echo "configure:5886: checking for $ac_word" >&5
5886	if eval "test \"`echo '$''{'ac_cv_path_TBL'+set}'`\" = set"; then
5887	echo $ac_n "(cached) $ac_c" 1>&6
5888	else
5889	case "$TBL" in
5890	/*)
5891	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
5892	;;
5893	?:/*)
5894	ac_cv_path_TBL="$TBL" # Let the user override the test with a dos path.
5895	;;
5896	*)
5897	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5898	ac_dummy="$PATH"
5899	for ac_dir in $ac_dummy; do
5900	test -z "$ac_dir" && ac_dir=.
5901	if test -f $ac_dir/$ac_word; then
5902	ac_cv_path_TBL="$ac_dir/$ac_word"
5903	break
5904	fi
5905	done
5906	IFS="$ac_save_ifs"
5907	;;
5908	esac
5909	fi
5910	TBL="$ac_cv_path_TBL"
5911	if test -n "$TBL"; then
5912	echo "$ac_t""$TBL" 1>&6
5913	else
5914	echo "$ac_t""no" 1>&6
5915	fi
5916
5917
5918
5919
5920	# If we find X, set shell vars x_includes and x_libraries to the
5921	# paths, otherwise set no_x=yes.
5922	# Uses ac_ vars as temps to allow command line to override cache and checks.
5923	# --without-x overrides everything else, but does not touch the cache.
5924	echo $ac_n "checking for X""... $ac_c" 1>&6
5925	echo "configure:5926: checking for X" >&5
5926
5927	# Check whether --with-x or --without-x was given.	6032	# Check whether --with-x was given.
5928	if test "${with_x+set}" = set; then	6033	if test ${with_x+y}
		6034	then :
5929	withval="$with_x"	6035	withval=$with_x;
5930	:
5931	fi	6036	fi
5932		6037
5933	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	6038	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5934	if test "x$with_x" = xno; then	6039	if test "x$with_x" = xno; then
5935	# The user explicitly disabled X.	6040	# The user explicitly disabled X.
5936	have_x=disabled	6041	have_x=disabled
5937	else	6042	else
5938	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	6043	case $x_includes,$x_libraries in #(
5939	# Both variables are already set.	6044	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5940	have_x=yes	6045	,NONE \| NONE,) if test ${ac_cv_have_x+y}
5941	else	6046	then :
5942	if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then	6047	printf %s "(cached) " >&6
5943	echo $ac_n "(cached) $ac_c" 1>&6	6048	else $as_nop
5944	else
5945	# One or both of the vars are not set, and there is no cached value.	6049	# One or both of the vars are not set, and there is no cached value.
5946	ac_x_includes=NO ac_x_libraries=NO	6050	ac_x_includes=no
		6051	ac_x_libraries=no
		6052	# Do we need to do anything special at all?
		6053	ac_save_LIBS=$LIBS
		6054	LIBS="-lX11 $LIBS"
		6055	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6056	/* end confdefs.h. */
		6057	#include <X11/Xlib.h>
		6058	int
		6059	main (void)
		6060	{
		6061	XrmInitialize ()
		6062	;
		6063	return 0;
		6064	}
		6065	_ACEOF
		6066	if ac_fn_cxx_try_link "$LINENO"
		6067	then :
		6068	# We can compile and link X programs with no special options.
		6069	ac_x_includes=
		6070	ac_x_libraries=
		6071	fi
		6072	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6073	conftest$ac_exeext conftest.$ac_ext
		6074	LIBS="$ac_save_LIBS"
		6075	# If that didn't work, only try xmkmf and file system searches
		6076	# for native compilation.
		6077	if test x"$ac_x_includes" = xno && test "$cross_compiling" = no
		6078	then :
5947	rm -fr conftestdir	6079	rm -f -r conftest.dir
5948	if mkdir conftestdir; then	6080	if mkdir conftest.dir; then
5949	cd conftestdir	6081	cd conftest.dir
5950	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5951	cat > Imakefile <<'EOF'	6082	cat >Imakefile <<'_ACEOF'
5952	acfindx:	6083	incroot:
5953	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	6084	@echo incroot='${INCROOT}'
5954	EOF	6085	usrlibdir:
		6086	@echo usrlibdir='${USRLIBDIR}'
		6087	libdir:
		6088	@echo libdir='${LIBDIR}'
		6089	_ACEOF
5955	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	6090	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5956	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	6091	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5957	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	6092	for ac_var in incroot usrlibdir libdir; do
		6093	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		6094	done
5958	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	6095	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5959	for ac_extension in a so sl; do	6096	for ac_extension in a so sl dylib la dll; do
5960	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	6097	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5961	test -f $ac_im_libdir/libX11.$ac_extension; then	6098	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5962	ac_im_usrlibdir=$ac_im_libdir; break	6099	ac_im_usrlibdir=$ac_im_libdir; break
5963	fi	6100	fi
5964	done	6101	done
5965	# Screen out bogus values from the imake configuration. They are	6102	# Screen out bogus values from the imake configuration. They are
5966	# bogus both because they are the default anyway, and because	6103	# bogus both because they are the default anyway, and because
5967	# using them would break gcc on systems where it needs fixed includes.	6104	# using them would break gcc on systems where it needs fixed includes.
5968	case "$ac_im_incroot" in	6105	case $ac_im_incroot in
5969	/usr/include) ;;	6106	/usr/include) ac_x_includes= ;;
5970	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;	6107	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5971	esac	6108	esac
5972	case "$ac_im_usrlibdir" in	6109	case $ac_im_usrlibdir in
5973	/usr/lib \| /lib) ;;	6110	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5974	*) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;	6111	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5975	esac	6112	esac
5976	fi	6113	fi
5977	cd ..	6114	cd ..
5978	rm -fr conftestdir	6115	rm -f -r conftest.dir
5979	fi	6116	fi
5980		6117
		6118	# Standard set of common directories for X headers.
		6119	# Check X11 before X11Rn because it is often a symlink to the current release.
		6120	ac_x_header_dirs='
		6121	/usr/X11/include
		6122	/usr/X11R7/include
		6123	/usr/X11R6/include
		6124	/usr/X11R5/include
		6125	/usr/X11R4/include
		6126
		6127	/usr/include/X11
		6128	/usr/include/X11R7
		6129	/usr/include/X11R6
		6130	/usr/include/X11R5
		6131	/usr/include/X11R4
		6132
		6133	/usr/local/X11/include
		6134	/usr/local/X11R7/include
		6135	/usr/local/X11R6/include
		6136	/usr/local/X11R5/include
		6137	/usr/local/X11R4/include
		6138
		6139	/usr/local/include/X11
		6140	/usr/local/include/X11R7
		6141	/usr/local/include/X11R6
		6142	/usr/local/include/X11R5
		6143	/usr/local/include/X11R4
		6144
		6145	/opt/X11/include
		6146
		6147	/usr/X386/include
		6148	/usr/x386/include
		6149	/usr/XFree86/include/X11
		6150
		6151	/usr/include
		6152	/usr/local/include
		6153	/usr/unsupported/include
		6154	/usr/athena/include
		6155	/usr/local/x11r5/include
		6156	/usr/lpp/Xamples/include
		6157
		6158	/usr/openwin/include
		6159	/usr/openwin/share/include'
		6160
5981	if test "$ac_x_includes" = NO; then	6161	if test "$ac_x_includes" = no; then
5982	# Guess where to find include files, by looking for this one X11 .h file.	6162	# Guess where to find include files, by looking for Xlib.h.
5983	test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
5984
5985	# First, try using that file with no special directory specified.	6163	# First, try using that file with no special directory specified.
5986	cat > conftest.$ac_ext <<EOF	6164	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5987	#line 5988 "configure"	6165	/* end confdefs.h. */
5988	#include "confdefs.h"	6166	#include <X11/Xlib.h>
5989	#include <$x_direct_test_include>	6167	_ACEOF
5990	EOF	6168	if ac_fn_cxx_try_cpp "$LINENO"
5991	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	6169	then :
5992	{ (eval echo configure:5993: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5993	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
5994	if test -z "$ac_err"; then
5995	rm -rf conftest*
5996	# We can compile using X headers with no special include directory.	6170	# We can compile using X headers with no special include directory.
5997	ac_x_includes=	6171	ac_x_includes=
5998	else	6172	else $as_nop
5999	echo "$ac_err" >&5	6173	for ac_dir in $ac_x_header_dirs; do
6000	echo "configure: failed program was:" >&5	6174	if test -r "$ac_dir/X11/Xlib.h"; then
6001	cat conftest.$ac_ext >&5
6002	rm -rf conftest*
6003	# Look for the header file in a standard set of common directories.
6004	# Check X11 before X11Rn because it is often a symlink to the current release.
6005	for ac_dir in \
6006	/usr/X11/include \
6007	/usr/X11R6/include \
6008	/usr/X11R5/include \
6009	/usr/X11R4/include \
6010	\
6011	/usr/include/X11 \
6012	/usr/include/X11R6 \
6013	/usr/include/X11R5 \
6014	/usr/include/X11R4 \
6015	\
6016	/usr/local/X11/include \
6017	/usr/local/X11R6/include \
6018	/usr/local/X11R5/include \
6019	/usr/local/X11R4/include \
6020	\
6021	/usr/local/include/X11 \
6022	/usr/local/include/X11R6 \
6023	/usr/local/include/X11R5 \
6024	/usr/local/include/X11R4 \
6025	\
6026	/usr/X386/include \
6027	/usr/x386/include \
6028	/usr/XFree86/include/X11 \
6029	\
6030	/usr/include \
6031	/usr/local/include \
6032	/usr/unsupported/include \
6033	/usr/athena/include \
6034	/usr/local/x11r5/include \
6035	/usr/lpp/Xamples/include \
6036	\
6037	/usr/openwin/include \
6038	/usr/openwin/share/include \
6039	; \
6040	do
6041	if test -r "$ac_dir/$x_direct_test_include"; then
6042	ac_x_includes=$ac_dir	6175	ac_x_includes=$ac_dir
6043	break	6176	break
6044	fi	6177	fi
6045	done	6178	done
6046	fi	6179	fi
6047	rm -f conftest*	6180	rm -f conftest.err conftest.i conftest.$ac_ext
6048	fi # $ac_x_includes = NO	6181	fi # $ac_x_includes = no
6049		6182
6050	if test "$ac_x_libraries" = NO; then	6183	if test "$ac_x_libraries" = no; then
6051	# Check for the libraries.	6184	# Check for the libraries.
6052
6053	test -z "$x_direct_test_library" && x_direct_test_library=Xt
6054	test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
6055
6056	# See if we find them without any special options.	6185	# See if we find them without any special options.
6057	# Don't add to $LIBS permanently.	6186	# Don't add to $LIBS permanently.
6058	ac_save_LIBS="$LIBS"	6187	ac_save_LIBS=$LIBS
6059	LIBS="-l$x_direct_test_library $LIBS"	6188	LIBS="-lX11 $LIBS"
6060	cat > conftest.$ac_ext <<EOF	6189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6061	#line 6062 "configure"	6190	/* end confdefs.h. */
6062	#include "confdefs.h"	6191	#include <X11/Xlib.h>
6063		6192	int
6064	int main() {	6193	main (void)
6065	${x_direct_test_function}()	6194	{
		6195	XrmInitialize ()
		6196	;
6066	; return 0; }	6197	return 0;
6067	EOF	6198	}
6068	if { (eval echo configure:6069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6199	_ACEOF
6069	rm -rf conftest*	6200	if ac_fn_cxx_try_link "$LINENO"
		6201	then :
6070	LIBS="$ac_save_LIBS"	6202	LIBS=$ac_save_LIBS
6071	# We can link X programs with no special library path.	6203	# We can link X programs with no special library path.
6072	ac_x_libraries=	6204	ac_x_libraries=
6073	else	6205	else $as_nop
6074	echo "configure: failed program was:" >&5
6075	cat conftest.$ac_ext >&5
6076	rm -rf conftest*
6077	LIBS="$ac_save_LIBS"	6206	LIBS=$ac_save_LIBS
6078	# First see if replacing the include by lib works.	6207	for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
6079	# Check X11 before X11Rn because it is often a symlink to the current release.
6080	for ac_dir in `echo "$ac_x_includes" \| sed s/include/lib/` \
6081	/usr/X11/lib \
6082	/usr/X11R6/lib \
6083	/usr/X11R5/lib \
6084	/usr/X11R4/lib \
6085	\
6086	/usr/lib/X11 \
6087	/usr/lib/X11R6 \
6088	/usr/lib/X11R5 \
6089	/usr/lib/X11R4 \
6090	\
6091	/usr/local/X11/lib \
6092	/usr/local/X11R6/lib \
6093	/usr/local/X11R5/lib \
6094	/usr/local/X11R4/lib \
6095	\
6096	/usr/local/lib/X11 \
6097	/usr/local/lib/X11R6 \
6098	/usr/local/lib/X11R5 \
6099	/usr/local/lib/X11R4 \
6100	\
6101	/usr/X386/lib \
6102	/usr/x386/lib \
6103	/usr/XFree86/lib/X11 \
6104	\
6105	/usr/lib \
6106	/usr/local/lib \
6107	/usr/unsupported/lib \
6108	/usr/athena/lib \
6109	/usr/local/x11r5/lib \
6110	/usr/lpp/Xamples/lib \
6111	/lib/usr/lib/X11 \
6112	\
6113	/usr/openwin/lib \
6114	/usr/openwin/share/lib \
6115	; \
6116	do	6208	do
		6209	# Don't even attempt the hair of trying to link an X program!
6117	for ac_extension in a so sl; do	6210	for ac_extension in a so sl dylib la dll; do
6118	if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then	6211	if test -r "$ac_dir/libX11.$ac_extension"; then
6119	ac_x_libraries=$ac_dir	6212	ac_x_libraries=$ac_dir
6120	break 2	6213	break 2
6121	fi	6214	fi
6122	done	6215	done
6123	done	6216	done
6124	fi	6217	fi
6125	rm -f conftest*	6218	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6219	conftest$ac_exeext conftest.$ac_ext
6126	fi # $ac_x_libraries = NO	6220	fi # $ac_x_libraries = no
6127		6221
6128	if test "$ac_x_includes" = NO \|\| test "$ac_x_libraries" = NO; then	6222	fi
6129	# Didn't find X anywhere. Cache the known absence of X.	6223	# Record the results.
		6224	case $ac_x_includes,$ac_x_libraries in #(
		6225	no,* \| ,no \| \'*) :
		6226	# Didn't find X, or a directory has "'" in its name.
6130	ac_cv_have_x="have_x=no"	6227	ac_cv_have_x="have_x=no" ;; #(
6131	else	6228	*) :
6132	# Record where we found X for the cache.	6229	# Record where we found X for the cache.
6133	ac_cv_have_x="have_x=yes \	6230	ac_cv_have_x="have_x=yes\
6134	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	6231	ac_x_includes='$ac_x_includes'\
		6232	ac_x_libraries='$ac_x_libraries'" ;;
		6233	esac
6135	fi	6234	fi
6136	fi	6235	;; #(
6137	fi	6236	*) have_x=yes;;
		6237	esac
6138	eval "$ac_cv_have_x"	6238	eval "$ac_cv_have_x"
6139	fi # $with_x != no	6239	fi # $with_x != no
6140		6240
6141	if test "$have_x" != yes; then	6241	if test "$have_x" != yes; then
6142	echo "$ac_t""$have_x" 1>&6	6242	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
		6243	printf "%s\n" "$have_x" >&6; }
6143	no_x=yes	6244	no_x=yes
6144	else	6245	else
6145	# If each of the values was on the command line, it overrides each guess.	6246	# If each of the values was on the command line, it overrides each guess.
6146	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	6247	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6147	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	6248	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6148	# Update the cache value to reflect the command line values.	6249	# Update the cache value to reflect the command line values.
6149	ac_cv_have_x="have_x=yes \	6250	ac_cv_have_x="have_x=yes\
6150	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	6251	ac_x_includes='$x_includes'\
		6252	ac_x_libraries='$x_libraries'"
		6253	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6151	echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6	6254	printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
6152	fi	6255	fi
6153		6256
6154	if test "$no_x" = yes; then	6257	if test "$no_x" = yes; then
6155	# Not all programs may use this symbol, but it does not hurt to define it.	6258	# Not all programs may use this symbol, but it does not hurt to define it.
6156	cat >> confdefs.h <<\EOF	6259
6157	#define X_DISPLAY_MISSING 1	6260	printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
6158	EOF
6159		6261
6160	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	6262	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6161	else	6263	else
6162	if test -n "$x_includes"; then	6264	if test -n "$x_includes"; then
6163	X_CFLAGS="$X_CFLAGS -I$x_includes"	6265	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6166	# It would also be nice to do this for all -L options, not just this one.	6268	# It would also be nice to do this for all -L options, not just this one.
6167	if test -n "$x_libraries"; then	6269	if test -n "$x_libraries"; then
6168	X_LIBS="$X_LIBS -L$x_libraries"	6270	X_LIBS="$X_LIBS -L$x_libraries"
6169	# For Solaris; some versions of Sun CC require a space after -R and	6271	# For Solaris; some versions of Sun CC require a space after -R and
6170	# others require no space. Words are not sufficient . . . .	6272	# others require no space. Words are not sufficient . . . .
6171	case "`(uname -sr) 2>/dev/null`" in	6273	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6172	"SunOS 5"*)
6173	echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6	6274	printf %s "checking whether -R must be followed by a space... " >&6; }
6174	echo "configure:6175: checking whether -R must be followed by a space" >&5
6175	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"	6275	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6176	cat > conftest.$ac_ext <<EOF	6276	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6177	#line 6178 "configure"	6277	ac_cxx_werror_flag=yes
6178	#include "confdefs.h"	6278	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6279	/* end confdefs.h. */
6179		6280
6180	int main() {	6281	int
		6282	main (void)
		6283	{
6181		6284
		6285	;
6182	; return 0; }	6286	return 0;
6183	EOF	6287	}
6184	if { (eval echo configure:6185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6288	_ACEOF
6185	rm -rf conftest*	6289	if ac_fn_cxx_try_link "$LINENO"
6186	ac_R_nospace=yes	6290	then :
6187	else	6291	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6188	echo "configure: failed program was:" >&5	6292	printf "%s\n" "no" >&6; }
6189	cat conftest.$ac_ext >&5
6190	rm -rf conftest*
6191	ac_R_nospace=no
6192	fi
6193	rm -f conftest*
6194	if test $ac_R_nospace = yes; then
6195	echo "$ac_t""no" 1>&6
6196	X_LIBS="$X_LIBS -R$x_libraries"	6293	X_LIBS="$X_LIBS -R$x_libraries"
6197	else	6294	else $as_nop
6198	LIBS="$ac_xsave_LIBS -R $x_libraries"	6295	LIBS="$ac_xsave_LIBS -R $x_libraries"
6199	cat > conftest.$ac_ext <<EOF	6296	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6200	#line 6201 "configure"	6297	/* end confdefs.h. */
6201	#include "confdefs.h"
6202		6298
6203	int main() {	6299	int
		6300	main (void)
		6301	{
6204		6302
		6303	;
6205	; return 0; }	6304	return 0;
6206	EOF	6305	}
6207	if { (eval echo configure:6208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6306	_ACEOF
6208	rm -rf conftest*	6307	if ac_fn_cxx_try_link "$LINENO"
6209	ac_R_space=yes	6308	then :
6210	else	6309	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6211	echo "configure: failed program was:" >&5	6310	printf "%s\n" "yes" >&6; }
6212	cat conftest.$ac_ext >&5
6213	rm -rf conftest*
6214	ac_R_space=no
6215	fi
6216	rm -f conftest*
6217	if test $ac_R_space = yes; then
6218	echo "$ac_t""yes" 1>&6
6219	X_LIBS="$X_LIBS -R $x_libraries"	6311	X_LIBS="$X_LIBS -R $x_libraries"
6220	else	6312	else $as_nop
6221	echo "$ac_t""neither works" 1>&6	6313	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
		6314	printf "%s\n" "neither works" >&6; }
6222	fi	6315	fi
6223	fi	6316	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6317	conftest$ac_exeext conftest.$ac_ext
		6318	fi
		6319	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6320	conftest$ac_exeext conftest.$ac_ext
		6321	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6224	LIBS="$ac_xsave_LIBS"	6322	LIBS=$ac_xsave_LIBS
6225	esac
6226	fi	6323	fi
6227		6324
6228	# Check for system-dependent libraries X programs must link with.	6325	# Check for system-dependent libraries X programs must link with.
6229	# Do this before checking for the system-independent R6 libraries	6326	# Do this before checking for the system-independent R6 libraries
6230	# (-lICE), since we may need -lsocket or whatever for X linking.	6327	# (-lICE), since we may need -lsocket or whatever for X linking.
6231		6328
6232	if test "$ISC" = yes; then	6329	if test "$ISC" = yes; then
6233	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"	6330	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
6234	else	6331	else
6235	# Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X	6332	# Martyn Johnson says this is needed for Ultrix, if the X
6236	# libraries were built with DECnet support. And karl@cs.umb.edu says	6333	# libraries were built with DECnet support. And Karl Berry says
6237	# the Alpha needs dnet_stub (dnet does not exist).	6334	# the Alpha needs dnet_stub (dnet does not exist).
6238	echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6	6335	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6239	echo "configure:6240: checking for dnet_ntoa in -ldnet" >&5	6336	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6240	ac_lib_var=`echo dnet'_'dnet_ntoa \| sed 'y%./+-%__p_%'`	6337	/* end confdefs.h. */
6241	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then	6338
6242	echo $ac_n "(cached) $ac_c" 1>&6	6339	namespace conftest {
6243	else	6340	extern "C" int XOpenDisplay ();
		6341	}
		6342	int
		6343	main (void)
		6344	{
		6345	return conftest::XOpenDisplay ();
		6346	;
		6347	return 0;
		6348	}
		6349	_ACEOF
		6350	if ac_fn_cxx_try_link "$LINENO"
		6351	then :
		6352
		6353	else $as_nop
		6354	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
		6355	printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
		6356	if test ${ac_cv_lib_dnet_dnet_ntoa+y}
		6357	then :
		6358	printf %s "(cached) " >&6
		6359	else $as_nop
6244	ac_save_LIBS="$LIBS"	6360	ac_check_lib_save_LIBS=$LIBS
6245	LIBS="-ldnet $LIBS"	6361	LIBS="-ldnet $LIBS"
6246	cat > conftest.$ac_ext <<EOF	6362	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6247	#line 6248 "configure"	6363	/* end confdefs.h. */
6248	#include "confdefs.h"
6249	/* Override any gcc2 internal prototype to avoid an error. */
6250	/* We use char because int might match the return type of a gcc2
6251	builtin and then its argument prototype would still apply. */
6252	char dnet_ntoa();
6253		6364
6254	int main() {	6365	namespace conftest {
6255	dnet_ntoa()	6366	extern "C" int dnet_ntoa ();
		6367	}
		6368	int
		6369	main (void)
		6370	{
		6371	return conftest::dnet_ntoa ();
		6372	;
6256	; return 0; }	6373	return 0;
6257	EOF	6374	}
6258	if { (eval echo configure:6259: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6375	_ACEOF
6259	rm -rf conftest*	6376	if ac_fn_cxx_try_link "$LINENO"
6260	eval "ac_cv_lib_$ac_lib_var=yes"	6377	then :
6261	else	6378	ac_cv_lib_dnet_dnet_ntoa=yes
6262	echo "configure: failed program was:" >&5	6379	else $as_nop
6263	cat conftest.$ac_ext >&5	6380	ac_cv_lib_dnet_dnet_ntoa=no
6264	rm -rf conftest*
6265	eval "ac_cv_lib_$ac_lib_var=no"
6266	fi	6381	fi
6267	rm -f conftest*	6382	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6383	conftest$ac_exeext conftest.$ac_ext
6268	LIBS="$ac_save_LIBS"	6384	LIBS=$ac_check_lib_save_LIBS
6269
6270	fi	6385	fi
6271	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6386	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6272	echo "$ac_t""yes" 1>&6	6387	printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
		6388	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
		6389	then :
6273	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	6390	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6274	else
6275	echo "$ac_t""no" 1>&6
6276	fi	6391	fi
6277		6392
6278	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	6393	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6279	echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6	6394	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6280	echo "configure:6281: checking for dnet_ntoa in -ldnet_stub" >&5	6395	printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6281	ac_lib_var=`echo dnet_stub'_'dnet_ntoa \| sed 'y%./+-%__p_%'`	6396	if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
6282	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then	6397	then :
6283	echo $ac_n "(cached) $ac_c" 1>&6	6398	printf %s "(cached) " >&6
6284	else	6399	else $as_nop
6285	ac_save_LIBS="$LIBS"	6400	ac_check_lib_save_LIBS=$LIBS
6286	LIBS="-ldnet_stub $LIBS"	6401	LIBS="-ldnet_stub $LIBS"
6287	cat > conftest.$ac_ext <<EOF	6402	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6288	#line 6289 "configure"	6403	/* end confdefs.h. */
6289	#include "confdefs.h"
6290	/* Override any gcc2 internal prototype to avoid an error. */
6291	/* We use char because int might match the return type of a gcc2
6292	builtin and then its argument prototype would still apply. */
6293	char dnet_ntoa();
6294		6404
6295	int main() {	6405	namespace conftest {
6296	dnet_ntoa()	6406	extern "C" int dnet_ntoa ();
		6407	}
		6408	int
		6409	main (void)
		6410	{
		6411	return conftest::dnet_ntoa ();
		6412	;
6297	; return 0; }	6413	return 0;
6298	EOF	6414	}
6299	if { (eval echo configure:6300: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6415	_ACEOF
6300	rm -rf conftest*	6416	if ac_fn_cxx_try_link "$LINENO"
6301	eval "ac_cv_lib_$ac_lib_var=yes"	6417	then :
6302	else	6418	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6303	echo "configure: failed program was:" >&5	6419	else $as_nop
6304	cat conftest.$ac_ext >&5	6420	ac_cv_lib_dnet_stub_dnet_ntoa=no
6305	rm -rf conftest*
6306	eval "ac_cv_lib_$ac_lib_var=no"
6307	fi	6421	fi
6308	rm -f conftest*	6422	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6423	conftest$ac_exeext conftest.$ac_ext
6309	LIBS="$ac_save_LIBS"	6424	LIBS=$ac_check_lib_save_LIBS
6310
6311	fi	6425	fi
6312	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6426	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6313	echo "$ac_t""yes" 1>&6	6427	printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
		6428	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes
		6429	then :
6314	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	6430	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6315	else
6316	echo "$ac_t""no" 1>&6
6317	fi	6431	fi
6318		6432
6319	fi	6433	fi
		6434	fi
		6435	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6436	conftest$ac_exeext conftest.$ac_ext
		6437	LIBS="$ac_xsave_LIBS"
6320		6438
6321	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	6439	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6322	# to get the SysV transport functions.	6440	# to get the SysV transport functions.
6323	# chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)	6441	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6324	# needs -lnsl.	6442	# needs -lnsl.
6325	# The nsl library prevents programs from opening the X display	6443	# The nsl library prevents programs from opening the X display
6326	# on Irix 5.2, according to dickey@clark.net.	6444	# on Irix 5.2, according to T.E. Dickey.
6327	echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6	6445	# The functions gethostbyname, getservbyname, and inet_addr are
6328	echo "configure:6329: checking for gethostbyname" >&5	6446	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6329	if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then	6447	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6330	echo $ac_n "(cached) $ac_c" 1>&6
6331	else
6332	cat > conftest.$ac_ext <<EOF
6333	#line 6334 "configure"
6334	#include "confdefs.h"
6335	/* System header to define __stub macros and hopefully few prototypes,
6336	which can conflict with char gethostbyname(); below. */
6337	#include <assert.h>
6338	/* Override any gcc2 internal prototype to avoid an error. */
6339	/* We use char because int might match the return type of a gcc2
6340	builtin and then its argument prototype would still apply. */
6341	char gethostbyname();
6342
6343	int main() {
6344
6345	/* The GNU C library defines this for functions which it implements
6346	to always fail with ENOSYS. Some functions are actually named
6347	something starting with __ and the normal name is an alias. */
6348	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
6349	choke me
6350	#else
6351	gethostbyname();
6352	#endif
6353
6354	; return 0; }
6355	EOF
6356	if { (eval echo configure:6357: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6357	rm -rf conftest*
6358	eval "ac_cv_func_gethostbyname=yes"	6448	if test "x$ac_cv_func_gethostbyname" = xyes
6359	else	6449	then :
6360	echo "configure: failed program was:" >&5
6361	cat conftest.$ac_ext >&5
6362	rm -rf conftest*
6363	eval "ac_cv_func_gethostbyname=no"
6364	fi
6365	rm -f conftest*
6366	fi
6367		6450
6368	if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
6369	echo "$ac_t""yes" 1>&6
6370	:
6371	else
6372	echo "$ac_t""no" 1>&6
6373	fi	6451	fi
6374		6452
6375	if test $ac_cv_func_gethostbyname = no; then	6453	if test $ac_cv_func_gethostbyname = no; then
6376	echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6	6454	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6377	echo "configure:6378: checking for gethostbyname in -lnsl" >&5	6455	printf %s "checking for gethostbyname in -lnsl... " >&6; }
6378	ac_lib_var=`echo nsl'_'gethostbyname \| sed 'y%./+-%__p_%'`	6456	if test ${ac_cv_lib_nsl_gethostbyname+y}
6379	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then	6457	then :
6380	echo $ac_n "(cached) $ac_c" 1>&6	6458	printf %s "(cached) " >&6
6381	else	6459	else $as_nop
6382	ac_save_LIBS="$LIBS"	6460	ac_check_lib_save_LIBS=$LIBS
6383	LIBS="-lnsl $LIBS"	6461	LIBS="-lnsl $LIBS"
6384	cat > conftest.$ac_ext <<EOF	6462	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6385	#line 6386 "configure"	6463	/* end confdefs.h. */
6386	#include "confdefs.h"
6387	/* Override any gcc2 internal prototype to avoid an error. */
6388	/* We use char because int might match the return type of a gcc2
6389	builtin and then its argument prototype would still apply. */
6390	char gethostbyname();
6391		6464
6392	int main() {	6465	namespace conftest {
6393	gethostbyname()	6466	extern "C" int gethostbyname ();
		6467	}
		6468	int
		6469	main (void)
		6470	{
		6471	return conftest::gethostbyname ();
		6472	;
6394	; return 0; }	6473	return 0;
6395	EOF	6474	}
6396	if { (eval echo configure:6397: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6475	_ACEOF
6397	rm -rf conftest*	6476	if ac_fn_cxx_try_link "$LINENO"
6398	eval "ac_cv_lib_$ac_lib_var=yes"	6477	then :
6399	else	6478	ac_cv_lib_nsl_gethostbyname=yes
6400	echo "configure: failed program was:" >&5	6479	else $as_nop
6401	cat conftest.$ac_ext >&5	6480	ac_cv_lib_nsl_gethostbyname=no
6402	rm -rf conftest*
6403	eval "ac_cv_lib_$ac_lib_var=no"
6404	fi	6481	fi
6405	rm -f conftest*	6482	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6483	conftest$ac_exeext conftest.$ac_ext
6406	LIBS="$ac_save_LIBS"	6484	LIBS=$ac_check_lib_save_LIBS
6407
6408	fi	6485	fi
6409	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6486	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6410	echo "$ac_t""yes" 1>&6	6487	printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6488	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
		6489	then :
6411	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6490	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6412	else
6413	echo "$ac_t""no" 1>&6
6414	fi	6491	fi
6415		6492
		6493	if test $ac_cv_lib_nsl_gethostbyname = no; then
		6494	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
		6495	printf %s "checking for gethostbyname in -lbsd... " >&6; }
		6496	if test ${ac_cv_lib_bsd_gethostbyname+y}
		6497	then :
		6498	printf %s "(cached) " >&6
		6499	else $as_nop
		6500	ac_check_lib_save_LIBS=$LIBS
		6501	LIBS="-lbsd $LIBS"
		6502	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6503	/* end confdefs.h. */
		6504
		6505	namespace conftest {
		6506	extern "C" int gethostbyname ();
		6507	}
		6508	int
		6509	main (void)
		6510	{
		6511	return conftest::gethostbyname ();
		6512	;
		6513	return 0;
		6514	}
		6515	_ACEOF
		6516	if ac_fn_cxx_try_link "$LINENO"
		6517	then :
		6518	ac_cv_lib_bsd_gethostbyname=yes
		6519	else $as_nop
		6520	ac_cv_lib_bsd_gethostbyname=no
		6521	fi
		6522	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6523	conftest$ac_exeext conftest.$ac_ext
		6524	LIBS=$ac_check_lib_save_LIBS
		6525	fi
		6526	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
		6527	printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
		6528	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
		6529	then :
		6530	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
		6531	fi
		6532
		6533	fi
6416	fi	6534	fi
6417		6535
6418	# lieder@skyler.mavd.honeywell.com says without -lsocket,	6536	# lieder@skyler.mavd.honeywell.com says without -lsocket,
6419	# socket/setsockopt and other routines are undefined under SCO ODT	6537	# socket/setsockopt and other routines are undefined under SCO ODT
6420	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6538	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6421	# on later versions), says simon@lia.di.epfl.ch: it contains	6539	# on later versions), says Simon Leinen: it contains gethostby*
6422	# gethostby* variants that don't use the nameserver (or something).	6540	# variants that don't use the name server (or something). -lsocket
6423	# -lsocket must be given before -lnsl if both are needed.	6541	# must be given before -lnsl if both are needed. We assume that
6424	# We assume that if connect needs -lnsl, so does gethostbyname.	6542	# if connect needs -lnsl, so does gethostbyname.
6425	echo $ac_n "checking for connect""... $ac_c" 1>&6	6543	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6426	echo "configure:6427: checking for connect" >&5	6544	if test "x$ac_cv_func_connect" = xyes
6427	if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then	6545	then :
6428	echo $ac_n "(cached) $ac_c" 1>&6
6429	else
6430	cat > conftest.$ac_ext <<EOF
6431	#line 6432 "configure"
6432	#include "confdefs.h"
6433	/* System header to define __stub macros and hopefully few prototypes,
6434	which can conflict with char connect(); below. */
6435	#include <assert.h>
6436	/* Override any gcc2 internal prototype to avoid an error. */
6437	/* We use char because int might match the return type of a gcc2
6438	builtin and then its argument prototype would still apply. */
6439	char connect();
6440		6546
6441	int main() {
6442
6443	/* The GNU C library defines this for functions which it implements
6444	to always fail with ENOSYS. Some functions are actually named
6445	something starting with __ and the normal name is an alias. */
6446	#if defined (__stub_connect) \|\| defined (__stub___connect)
6447	choke me
6448	#else
6449	connect();
6450	#endif
6451
6452	; return 0; }
6453	EOF
6454	if { (eval echo configure:6455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6455	rm -rf conftest*
6456	eval "ac_cv_func_connect=yes"
6457	else
6458	echo "configure: failed program was:" >&5
6459	cat conftest.$ac_ext >&5
6460	rm -rf conftest*
6461	eval "ac_cv_func_connect=no"
6462	fi
6463	rm -f conftest*
6464	fi
6465
6466	if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
6467	echo "$ac_t""yes" 1>&6
6468	:
6469	else
6470	echo "$ac_t""no" 1>&6
6471	fi	6547	fi
6472		6548
6473	if test $ac_cv_func_connect = no; then	6549	if test $ac_cv_func_connect = no; then
6474	echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6	6550	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6475	echo "configure:6476: checking for connect in -lsocket" >&5	6551	printf %s "checking for connect in -lsocket... " >&6; }
6476	ac_lib_var=`echo socket'_'connect \| sed 'y%./+-%__p_%'`	6552	if test ${ac_cv_lib_socket_connect+y}
6477	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then	6553	then :
6478	echo $ac_n "(cached) $ac_c" 1>&6	6554	printf %s "(cached) " >&6
6479	else	6555	else $as_nop
6480	ac_save_LIBS="$LIBS"	6556	ac_check_lib_save_LIBS=$LIBS
6481	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6557	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6482	cat > conftest.$ac_ext <<EOF	6558	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6483	#line 6484 "configure"	6559	/* end confdefs.h. */
6484	#include "confdefs.h"
6485	/* Override any gcc2 internal prototype to avoid an error. */
6486	/* We use char because int might match the return type of a gcc2
6487	builtin and then its argument prototype would still apply. */
6488	char connect();
6489		6560
6490	int main() {	6561	namespace conftest {
6491	connect()	6562	extern "C" int connect ();
		6563	}
		6564	int
		6565	main (void)
		6566	{
		6567	return conftest::connect ();
		6568	;
6492	; return 0; }	6569	return 0;
6493	EOF	6570	}
6494	if { (eval echo configure:6495: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6571	_ACEOF
6495	rm -rf conftest*	6572	if ac_fn_cxx_try_link "$LINENO"
6496	eval "ac_cv_lib_$ac_lib_var=yes"	6573	then :
6497	else	6574	ac_cv_lib_socket_connect=yes
6498	echo "configure: failed program was:" >&5	6575	else $as_nop
6499	cat conftest.$ac_ext >&5	6576	ac_cv_lib_socket_connect=no
6500	rm -rf conftest*
6501	eval "ac_cv_lib_$ac_lib_var=no"
6502	fi	6577	fi
6503	rm -f conftest*	6578	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6579	conftest$ac_exeext conftest.$ac_ext
6504	LIBS="$ac_save_LIBS"	6580	LIBS=$ac_check_lib_save_LIBS
6505
6506	fi	6581	fi
6507	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6582	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6508	echo "$ac_t""yes" 1>&6	6583	printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
		6584	if test "x$ac_cv_lib_socket_connect" = xyes
		6585	then :
6509	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6586	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6510	else
6511	echo "$ac_t""no" 1>&6
6512	fi	6587	fi
6513		6588
6514	fi	6589	fi
6515		6590
6516	# gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.	6591	# Guillermo Gomez says -lposix is necessary on A/UX.
6517	echo $ac_n "checking for remove""... $ac_c" 1>&6	6592	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6518	echo "configure:6519: checking for remove" >&5	6593	if test "x$ac_cv_func_remove" = xyes
6519	if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then	6594	then :
6520	echo $ac_n "(cached) $ac_c" 1>&6
6521	else
6522	cat > conftest.$ac_ext <<EOF
6523	#line 6524 "configure"
6524	#include "confdefs.h"
6525	/* System header to define __stub macros and hopefully few prototypes,
6526	which can conflict with char remove(); below. */
6527	#include <assert.h>
6528	/* Override any gcc2 internal prototype to avoid an error. */
6529	/* We use char because int might match the return type of a gcc2
6530	builtin and then its argument prototype would still apply. */
6531	char remove();
6532		6595
6533	int main() {
6534
6535	/* The GNU C library defines this for functions which it implements
6536	to always fail with ENOSYS. Some functions are actually named
6537	something starting with __ and the normal name is an alias. */
6538	#if defined (__stub_remove) \|\| defined (__stub___remove)
6539	choke me
6540	#else
6541	remove();
6542	#endif
6543
6544	; return 0; }
6545	EOF
6546	if { (eval echo configure:6547: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6547	rm -rf conftest*
6548	eval "ac_cv_func_remove=yes"
6549	else
6550	echo "configure: failed program was:" >&5
6551	cat conftest.$ac_ext >&5
6552	rm -rf conftest*
6553	eval "ac_cv_func_remove=no"
6554	fi
6555	rm -f conftest*
6556	fi
6557
6558	if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
6559	echo "$ac_t""yes" 1>&6
6560	:
6561	else
6562	echo "$ac_t""no" 1>&6
6563	fi	6596	fi
6564		6597
6565	if test $ac_cv_func_remove = no; then	6598	if test $ac_cv_func_remove = no; then
6566	echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6	6599	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6567	echo "configure:6568: checking for remove in -lposix" >&5	6600	printf %s "checking for remove in -lposix... " >&6; }
6568	ac_lib_var=`echo posix'_'remove \| sed 'y%./+-%__p_%'`	6601	if test ${ac_cv_lib_posix_remove+y}
6569	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then	6602	then :
6570	echo $ac_n "(cached) $ac_c" 1>&6	6603	printf %s "(cached) " >&6
6571	else	6604	else $as_nop
6572	ac_save_LIBS="$LIBS"	6605	ac_check_lib_save_LIBS=$LIBS
6573	LIBS="-lposix $LIBS"	6606	LIBS="-lposix $LIBS"
6574	cat > conftest.$ac_ext <<EOF	6607	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6575	#line 6576 "configure"	6608	/* end confdefs.h. */
6576	#include "confdefs.h"
6577	/* Override any gcc2 internal prototype to avoid an error. */
6578	/* We use char because int might match the return type of a gcc2
6579	builtin and then its argument prototype would still apply. */
6580	char remove();
6581		6609
6582	int main() {	6610	namespace conftest {
6583	remove()	6611	extern "C" int remove ();
		6612	}
		6613	int
		6614	main (void)
		6615	{
		6616	return conftest::remove ();
		6617	;
6584	; return 0; }	6618	return 0;
6585	EOF	6619	}
6586	if { (eval echo configure:6587: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6620	_ACEOF
6587	rm -rf conftest*	6621	if ac_fn_cxx_try_link "$LINENO"
6588	eval "ac_cv_lib_$ac_lib_var=yes"	6622	then :
6589	else	6623	ac_cv_lib_posix_remove=yes
6590	echo "configure: failed program was:" >&5	6624	else $as_nop
6591	cat conftest.$ac_ext >&5	6625	ac_cv_lib_posix_remove=no
6592	rm -rf conftest*
6593	eval "ac_cv_lib_$ac_lib_var=no"
6594	fi	6626	fi
6595	rm -f conftest*	6627	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6628	conftest$ac_exeext conftest.$ac_ext
6596	LIBS="$ac_save_LIBS"	6629	LIBS=$ac_check_lib_save_LIBS
6597
6598	fi	6630	fi
6599	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6631	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6600	echo "$ac_t""yes" 1>&6	6632	printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
		6633	if test "x$ac_cv_lib_posix_remove" = xyes
		6634	then :
6601	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6635	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6602	else
6603	echo "$ac_t""no" 1>&6
6604	fi	6636	fi
6605		6637
6606	fi	6638	fi
6607		6639
6608	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6640	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6609	echo $ac_n "checking for shmat""... $ac_c" 1>&6	6641	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6610	echo "configure:6611: checking for shmat" >&5	6642	if test "x$ac_cv_func_shmat" = xyes
6611	if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then	6643	then :
6612	echo $ac_n "(cached) $ac_c" 1>&6
6613	else
6614	cat > conftest.$ac_ext <<EOF
6615	#line 6616 "configure"
6616	#include "confdefs.h"
6617	/* System header to define __stub macros and hopefully few prototypes,
6618	which can conflict with char shmat(); below. */
6619	#include <assert.h>
6620	/* Override any gcc2 internal prototype to avoid an error. */
6621	/* We use char because int might match the return type of a gcc2
6622	builtin and then its argument prototype would still apply. */
6623	char shmat();
6624		6644
6625	int main() {
6626
6627	/* The GNU C library defines this for functions which it implements
6628	to always fail with ENOSYS. Some functions are actually named
6629	something starting with __ and the normal name is an alias. */
6630	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6631	choke me
6632	#else
6633	shmat();
6634	#endif
6635
6636	; return 0; }
6637	EOF
6638	if { (eval echo configure:6639: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6639	rm -rf conftest*
6640	eval "ac_cv_func_shmat=yes"
6641	else
6642	echo "configure: failed program was:" >&5
6643	cat conftest.$ac_ext >&5
6644	rm -rf conftest*
6645	eval "ac_cv_func_shmat=no"
6646	fi
6647	rm -f conftest*
6648	fi
6649
6650	if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
6651	echo "$ac_t""yes" 1>&6
6652	:
6653	else
6654	echo "$ac_t""no" 1>&6
6655	fi	6645	fi
6656		6646
6657	if test $ac_cv_func_shmat = no; then	6647	if test $ac_cv_func_shmat = no; then
6658	echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6	6648	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6659	echo "configure:6660: checking for shmat in -lipc" >&5	6649	printf %s "checking for shmat in -lipc... " >&6; }
6660	ac_lib_var=`echo ipc'_'shmat \| sed 'y%./+-%__p_%'`	6650	if test ${ac_cv_lib_ipc_shmat+y}
6661	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then	6651	then :
6662	echo $ac_n "(cached) $ac_c" 1>&6	6652	printf %s "(cached) " >&6
6663	else	6653	else $as_nop
6664	ac_save_LIBS="$LIBS"	6654	ac_check_lib_save_LIBS=$LIBS
6665	LIBS="-lipc $LIBS"	6655	LIBS="-lipc $LIBS"
6666	cat > conftest.$ac_ext <<EOF	6656	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6667	#line 6668 "configure"	6657	/* end confdefs.h. */
6668	#include "confdefs.h"
6669	/* Override any gcc2 internal prototype to avoid an error. */
6670	/* We use char because int might match the return type of a gcc2
6671	builtin and then its argument prototype would still apply. */
6672	char shmat();
6673		6658
6674	int main() {	6659	namespace conftest {
6675	shmat()	6660	extern "C" int shmat ();
		6661	}
		6662	int
		6663	main (void)
		6664	{
		6665	return conftest::shmat ();
		6666	;
6676	; return 0; }	6667	return 0;
6677	EOF	6668	}
6678	if { (eval echo configure:6679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6669	_ACEOF
6679	rm -rf conftest*	6670	if ac_fn_cxx_try_link "$LINENO"
6680	eval "ac_cv_lib_$ac_lib_var=yes"	6671	then :
6681	else	6672	ac_cv_lib_ipc_shmat=yes
6682	echo "configure: failed program was:" >&5	6673	else $as_nop
6683	cat conftest.$ac_ext >&5	6674	ac_cv_lib_ipc_shmat=no
6684	rm -rf conftest*
6685	eval "ac_cv_lib_$ac_lib_var=no"
6686	fi	6675	fi
6687	rm -f conftest*	6676	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6677	conftest$ac_exeext conftest.$ac_ext
6688	LIBS="$ac_save_LIBS"	6678	LIBS=$ac_check_lib_save_LIBS
6689
6690	fi	6679	fi
6691	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6680	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6692	echo "$ac_t""yes" 1>&6	6681	printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
		6682	if test "x$ac_cv_lib_ipc_shmat" = xyes
		6683	then :
6693	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6684	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6694	else
6695	echo "$ac_t""no" 1>&6
6696	fi	6685	fi
6697		6686
6698	fi	6687	fi
6699	fi	6688	fi
6700		6689
6701	# Check for libraries that X11R6 Xt/Xaw programs need.	6690	# Check for libraries that X11R6 Xt/Xaw programs need.
6702	ac_save_LDFLAGS="$LDFLAGS"	6691	ac_save_LDFLAGS=$LDFLAGS
6703	test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"	6692	test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
6704	# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to	6693	# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
6705	# check for ICE first), but we must link in the order -lSM -lICE or	6694	# check for ICE first), but we must link in the order -lSM -lICE or
6706	# we get undefined symbols. So assume we have SM if we have ICE.	6695	# we get undefined symbols. So assume we have SM if we have ICE.
6707	# These have to be linked with before -lX11, unlike the other	6696	# These have to be linked with before -lX11, unlike the other
6708	# libraries we check for below, so use a different variable.	6697	# libraries we check for below, so use a different variable.
6709	# --interran@uluru.Stanford.EDU, kb@cs.umb.edu.	6698	# John Interrante, Karl Berry
		6699	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6710	echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6	6700	printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
6711	echo "configure:6712: checking for IceConnectionNumber in -lICE" >&5	6701	if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
6712	ac_lib_var=`echo ICE'_'IceConnectionNumber \| sed 'y%./+-%__p_%'`	6702	then :
6713	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then	6703	printf %s "(cached) " >&6
6714	echo $ac_n "(cached) $ac_c" 1>&6	6704	else $as_nop
		6705	ac_check_lib_save_LIBS=$LIBS
		6706	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
		6707	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6708	/* end confdefs.h. */
		6709
		6710	namespace conftest {
		6711	extern "C" int IceConnectionNumber ();
		6712	}
		6713	int
		6714	main (void)
		6715	{
		6716	return conftest::IceConnectionNumber ();
		6717	;
		6718	return 0;
		6719	}
		6720	_ACEOF
		6721	if ac_fn_cxx_try_link "$LINENO"
		6722	then :
		6723	ac_cv_lib_ICE_IceConnectionNumber=yes
		6724	else $as_nop
		6725	ac_cv_lib_ICE_IceConnectionNumber=no
		6726	fi
		6727	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		6728	conftest$ac_exeext conftest.$ac_ext
		6729	LIBS=$ac_check_lib_save_LIBS
		6730	fi
		6731	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6732	printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6733	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes
		6734	then :
		6735	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6736	fi
		6737
		6738	LDFLAGS=$ac_save_LDFLAGS
		6739
		6740	fi
		6741
		6742
		6743	if test -n "$ac_tool_prefix"; then
		6744	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
		6745	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
		6746	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6747	printf %s "checking for $ac_word... " >&6; }
		6748	if test ${ac_cv_path_PKG_CONFIG+y}
		6749	then :
		6750	printf %s "(cached) " >&6
		6751	else $as_nop
		6752	case $PKG_CONFIG in
		6753	[\\/]* \| ?:[\\/]*)
		6754	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6755	;;
		6756	*)
		6757	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6758	for as_dir in $PATH
		6759	do
		6760	IFS=$as_save_IFS
		6761	case $as_dir in #(((
		6762	'') as_dir=./ ;;
		6763	*/) ;;
		6764	*) as_dir=$as_dir/ ;;
		6765	esac
		6766	for ac_exec_ext in '' $ac_executable_extensions; do
		6767	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6768	ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6769	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6770	break 2
		6771	fi
		6772	done
		6773	done
		6774	IFS=$as_save_IFS
		6775
		6776	;;
		6777	esac
		6778	fi
		6779	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6780	if test -n "$PKG_CONFIG"; then
		6781	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6782	printf "%s\n" "$PKG_CONFIG" >&6; }
6715	else	6783	else
6716	ac_save_LIBS="$LIBS"	6784	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6717	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6785	printf "%s\n" "no" >&6; }
6718	cat > conftest.$ac_ext <<EOF	6786	fi
6719	#line 6720 "configure"
6720	#include "confdefs.h"
6721	/* Override any gcc2 internal prototype to avoid an error. */
6722	/* We use char because int might match the return type of a gcc2
6723	builtin and then its argument prototype would still apply. */
6724	char IceConnectionNumber();
6725		6787
6726	int main() {	6788
6727	IceConnectionNumber()	6789	fi
6728	; return 0; }	6790	if test -z "$ac_cv_path_PKG_CONFIG"; then
6729	EOF	6791	ac_pt_PKG_CONFIG=$PKG_CONFIG
6730	if { (eval echo configure:6731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6792	# Extract the first word of "pkg-config", so it can be a program name with args.
6731	rm -rf conftest*	6793	set dummy pkg-config; ac_word=$2
6732	eval "ac_cv_lib_$ac_lib_var=yes"	6794	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6795	printf %s "checking for $ac_word... " >&6; }
		6796	if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
		6797	then :
		6798	printf %s "(cached) " >&6
		6799	else $as_nop
		6800	case $ac_pt_PKG_CONFIG in
		6801	[\\/]* \| ?:[\\/]*)
		6802	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
		6803	;;
		6804	*)
		6805	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6806	for as_dir in $PATH
		6807	do
		6808	IFS=$as_save_IFS
		6809	case $as_dir in #(((
		6810	'') as_dir=./ ;;
		6811	*/) ;;
		6812	*) as_dir=$as_dir/ ;;
		6813	esac
		6814	for ac_exec_ext in '' $ac_executable_extensions; do
		6815	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		6816	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
		6817	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		6818	break 2
		6819	fi
		6820	done
		6821	done
		6822	IFS=$as_save_IFS
		6823
		6824	;;
		6825	esac
		6826	fi
		6827	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
		6828	if test -n "$ac_pt_PKG_CONFIG"; then
		6829	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
		6830	printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
6733	else	6831	else
6734	echo "configure: failed program was:" >&5	6832	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6735	cat conftest.$ac_ext >&5	6833	printf "%s\n" "no" >&6; }
6736	rm -rf conftest*
6737	eval "ac_cv_lib_$ac_lib_var=no"
6738	fi	6834	fi
6739	rm -f conftest*
6740	LIBS="$ac_save_LIBS"
6741		6835
6742	fi	6836	if test "x$ac_pt_PKG_CONFIG" = x; then
6743	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6837	PKG_CONFIG="no"
6744	echo "$ac_t""yes" 1>&6	6838	else
6745	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6839	case $cross_compiling:$ac_tool_warned in
		6840	yes:)
		6841	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		6842	printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		6843	ac_tool_warned=yes ;;
		6844	esac
		6845	PKG_CONFIG=$ac_pt_PKG_CONFIG
		6846	fi
6746	else	6847	else
6747	echo "$ac_t""no" 1>&6	6848	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
6748	fi	6849	fi
6749		6850
6750	LDFLAGS="$ac_save_LDFLAGS"
6751		6851
6752	fi
6753		6852
		6853	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libptytty" >&5
		6854	printf %s "checking for libptytty... " >&6; }
		6855	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libptytty; then
		6856	PTYTTY_CFLAGS="`$PKG_CONFIG --cflags libptytty`"
		6857	PTYTTY_LIBS="`$PKG_CONFIG --libs libptytty`"
6754		6858
		6859	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6860	printf "%s\n" "ok" >&6; }
		6861	:
		6862	else
		6863	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6864	printf "%s\n" "no" >&6; }
6755		6865
		6866	as_fn_error $? "unable to find libptytty" "$LINENO" 5
		6867
		6868	fi
		6869
		6870
		6871
		6872
		6873
		6874	image_lib=none
		6875
		6876	PIXBUF_CFLAGS=
		6877	PIXBUF_LIBS=
		6878
6756	if test x$support_xpm = xyes; then	6879	if test x$support_pixbuf = xyes; then
		6880
		6881	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
		6882	printf %s "checking for gdk-pixbuf-2.0... " >&6; }
		6883	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6884	PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
		6885	PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
		6886
		6887	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6888	printf "%s\n" "ok" >&6; }
		6889
		6890	image_lib=gdk-pixbuf
		6891
		6892	printf "%s\n" "#define HAVE_PIXBUF 1" >>confdefs.h
		6893
		6894
		6895	else
		6896	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6897	printf "%s\n" "no" >&6; }
		6898	:
		6899	fi
		6900
		6901	fi
		6902
		6903
		6904
		6905
		6906	STARTUP_NOTIFICATION_CFLAGS=
		6907	STARTUP_NOTIFICATION_LIBS=
		6908
		6909	if test x$support_startup_notification = xyes; then
		6910
		6911	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
		6912	printf %s "checking for libstartup-notification-1.0... " >&6; }
		6913	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6914	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
		6915	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
		6916
		6917	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6918	printf "%s\n" "ok" >&6; }
		6919
		6920
		6921	printf "%s\n" "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6922
		6923
		6924	else
		6925	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6926	printf "%s\n" "no" >&6; }
		6927	:
		6928	fi
		6929
		6930	fi
		6931
		6932
		6933
		6934
		6935	if test x$support_frills = xyes; then
		6936
		6937	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
		6938	printf %s "checking for xmu... " >&6; }
		6939	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
		6940	XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
		6941	XMU_LIBS="`$PKG_CONFIG --libs xmu`"
		6942
		6943	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6944	printf "%s\n" "ok" >&6; }
		6945
		6946	X_LIBS="$XMU_LIBS $X_LIBS"
		6947	CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
		6948
		6949	printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
		6950
		6951
		6952	else
		6953	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6954	printf "%s\n" "no" >&6; }
		6955	:
		6956	fi
		6957
		6958	fi
		6959
		6960	ac_fn_cxx_check_header_compile "$LINENO" "sys/byteorder.h" "ac_cv_header_sys_byteorder_h" "$ac_includes_default"
		6961	if test "x$ac_cv_header_sys_byteorder_h" = xyes
		6962	then :
		6963	printf "%s\n" "#define HAVE_SYS_BYTEORDER_H 1" >>confdefs.h
		6964
		6965	fi
		6966	ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
		6967	if test "x$ac_cv_header_sys_ioctl_h" = xyes
		6968	then :
		6969	printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
		6970
		6971	fi
		6972	ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
		6973	if test "x$ac_cv_header_sys_sockio_h" = xyes
		6974	then :
		6975	printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
		6976
		6977	fi
		6978	ac_fn_cxx_check_header_compile "$LINENO" "sys/strredir.h" "ac_cv_header_sys_strredir_h" "$ac_includes_default"
		6979	if test "x$ac_cv_header_sys_strredir_h" = xyes
		6980	then :
		6981	printf "%s\n" "#define HAVE_SYS_STRREDIR_H 1" >>confdefs.h
		6982
		6983	fi
		6984	ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
		6985	if test "x$ac_cv_header_stdint_h" = xyes
		6986	then :
		6987	printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
		6988
		6989	fi
		6990	ac_fn_cxx_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
		6991	if test "x$ac_cv_header_wchar_h" = xyes
		6992	then :
		6993	printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
		6994
		6995	fi
		6996
		6997
		6998	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6999	printf %s "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		7000	if test ${rxvt_cv_xlib_illegal_access+y}
		7001	then :
		7002	printf %s "(cached) " >&6
		7003	else $as_nop
		7004	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7005	/* end confdefs.h. */
		7006
		7007	#define XLIB_ILLEGAL_ACCESS
		7008	#include <X11/Xlib.h>
		7009
		7010	int
		7011	main (void)
		7012	{
		7013
		7014	Display *dpy;
		7015	dpy->xdefaults = (char *)0;
		7016
6757		7017	;
		7018	return 0;
		7019	}
		7020	_ACEOF
		7021	if ac_fn_cxx_try_compile "$LINENO"
		7022	then :
		7023	rxvt_cv_xlib_illegal_access=yes
		7024	else $as_nop
		7025	rxvt_cv_xlib_illegal_access=no
6758		7026
		7027	fi
		7028	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7029	fi
		7030	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		7031	printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
		7032	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6759		7033
6760	# Initialize some more variables set by options.	7034	printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6761	# The variables have the same names as the options, with
6762	# dashes changed to underlines.
6763		7035
6764	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the	7036	fi
6765	# paths, otherwise set no_xpm=yes.
6766	# Uses ac_ vars as temps to allow command line to override cache and checks.
6767	echo $ac_n "checking for libXpm""... $ac_c" 1>&6
6768	echo "configure:6769: checking for libXpm" >&5
6769		7037
6770	# Check whether --with-xpm_includes or --without-xpm_includes was given.	7038	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6771	if test "${with_xpm_includes+set}" = set; then	7039	if test "x$ac_cv_type_mode_t" = xyes
6772	withval="$with_xpm_includes"	7040	then :
6773	xpm_includes="$withval"	7041
		7042	else $as_nop
		7043
		7044	printf "%s\n" "#define mode_t int" >>confdefs.h
		7045
		7046	fi
		7047
		7048
		7049	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
		7050	"
		7051	if test "x$ac_cv_type_pid_t" = xyes
		7052	then :
		7053
		7054	else $as_nop
		7055	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7056	/* end confdefs.h. */
		7057
		7058	#if defined _WIN64 && !defined __CYGWIN__
		7059	LLP64
		7060	#endif
		7061
		7062	int
		7063	main (void)
		7064	{
		7065
		7066	;
		7067	return 0;
		7068	}
		7069
		7070	_ACEOF
		7071	if ac_fn_cxx_try_compile "$LINENO"
		7072	then :
		7073	ac_pid_type='int'
		7074	else $as_nop
		7075	ac_pid_type='__int64'
		7076	fi
		7077	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7078
		7079	printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
		7080
		7081
		7082	fi
		7083
		7084
		7085	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		7086	printf %s "checking for grep that handles long lines and -e... " >&6; }
		7087	if test ${ac_cv_path_GREP+y}
		7088	then :
		7089	printf %s "(cached) " >&6
		7090	else $as_nop
		7091	if test -z "$GREP"; then
		7092	ac_path_GREP_found=false
		7093	# Loop through the user's path and test for each of PROGNAME-LIST
		7094	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7095	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7096	do
		7097	IFS=$as_save_IFS
		7098	case $as_dir in #(((
		7099	'') as_dir=./ ;;
		7100	*/) ;;
		7101	*) as_dir=$as_dir/ ;;
		7102	esac
		7103	for ac_prog in grep ggrep
		7104	do
		7105	for ac_exec_ext in '' $ac_executable_extensions; do
		7106	ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
		7107	as_fn_executable_p "$ac_path_GREP" \|\| continue
		7108	# Check for GNU ac_path_GREP and select it if it is found.
		7109	# Check for GNU $ac_path_GREP
		7110	case `"$ac_path_GREP" --version 2>&1` in
		7111	GNU)
		7112	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		7113	*)
		7114	ac_count=0
		7115	printf %s 0123456789 >"conftest.in"
		7116	while :
		7117	do
		7118	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7119	mv "conftest.tmp" "conftest.in"
		7120	cp "conftest.in" "conftest.nl"
		7121	printf "%s\n" 'GREP' >> "conftest.nl"
		7122	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7123	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7124	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7125	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		7126	# Best one so far, save it but keep looking for a better one
		7127	ac_cv_path_GREP="$ac_path_GREP"
		7128	ac_path_GREP_max=$ac_count
		7129	fi
		7130	# 10*(2^10) chars as input seems more than enough
		7131	test $ac_count -gt 10 && break
		7132	done
		7133	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7134	esac
		7135
		7136	$ac_path_GREP_found && break 3
		7137	done
		7138	done
		7139	done
		7140	IFS=$as_save_IFS
		7141	if test -z "$ac_cv_path_GREP"; then
		7142	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7143	fi
6774	else	7144	else
6775	xpm_includes=NO	7145	ac_cv_path_GREP=$GREP
6776	fi	7146	fi
6777		7147
6778	# Check whether --with-xpm_library or --without-xpm_library was given.	7148	fi
6779	if test "${with_xpm_library+set}" = set; then	7149	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6780	withval="$with_xpm_library"	7150	printf "%s\n" "$ac_cv_path_GREP" >&6; }
6781	xpm_libraries="$withval"	7151	GREP="$ac_cv_path_GREP"
		7152
		7153
		7154	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		7155	printf %s "checking for egrep... " >&6; }
		7156	if test ${ac_cv_path_EGREP+y}
		7157	then :
		7158	printf %s "(cached) " >&6
		7159	else $as_nop
		7160	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		7161	then ac_cv_path_EGREP="$GREP -E"
		7162	else
		7163	if test -z "$EGREP"; then
		7164	ac_path_EGREP_found=false
		7165	# Loop through the user's path and test for each of PROGNAME-LIST
		7166	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7167	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		7168	do
		7169	IFS=$as_save_IFS
		7170	case $as_dir in #(((
		7171	'') as_dir=./ ;;
		7172	*/) ;;
		7173	*) as_dir=$as_dir/ ;;
		7174	esac
		7175	for ac_prog in egrep
		7176	do
		7177	for ac_exec_ext in '' $ac_executable_extensions; do
		7178	ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
		7179	as_fn_executable_p "$ac_path_EGREP" \|\| continue
		7180	# Check for GNU ac_path_EGREP and select it if it is found.
		7181	# Check for GNU $ac_path_EGREP
		7182	case `"$ac_path_EGREP" --version 2>&1` in
		7183	GNU)
		7184	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		7185	*)
		7186	ac_count=0
		7187	printf %s 0123456789 >"conftest.in"
		7188	while :
		7189	do
		7190	cat "conftest.in" "conftest.in" >"conftest.tmp"
		7191	mv "conftest.tmp" "conftest.in"
		7192	cp "conftest.in" "conftest.nl"
		7193	printf "%s\n" 'EGREP' >> "conftest.nl"
		7194	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		7195	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		7196	as_fn_arith $ac_count + 1 && ac_count=$as_val
		7197	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		7198	# Best one so far, save it but keep looking for a better one
		7199	ac_cv_path_EGREP="$ac_path_EGREP"
		7200	ac_path_EGREP_max=$ac_count
		7201	fi
		7202	# 10*(2^10) chars as input seems more than enough
		7203	test $ac_count -gt 10 && break
		7204	done
		7205	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		7206	esac
		7207
		7208	$ac_path_EGREP_found && break 3
		7209	done
		7210	done
		7211	done
		7212	IFS=$as_save_IFS
		7213	if test -z "$ac_cv_path_EGREP"; then
		7214	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		7215	fi
6782	else	7216	else
6783	xpm_libraries=NO	7217	ac_cv_path_EGREP=$EGREP
6784	fi	7218	fi
6785		7219
		7220	fi
		7221	fi
		7222	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		7223	printf "%s\n" "$ac_cv_path_EGREP" >&6; }
		7224	EGREP="$ac_cv_path_EGREP"
6786		7225
6787	# --without-xpm overrides everything else, but does not touch the cache.	7226
6788	# Check whether --with-xpm or --without-xpm was given.	7227	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6789	if test "${with_xpm+set}" = set; then	7228	printf %s "checking for uid_t in sys/types.h... " >&6; }
6790	withval="$with_xpm"	7229	if test ${ac_cv_type_uid_t+y}
		7230	then :
		7231	printf %s "(cached) " >&6
		7232	else $as_nop
		7233	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7234	/* end confdefs.h. */
		7235	#include <sys/types.h>
		7236
		7237	_ACEOF
		7238	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		7239	$EGREP "uid_t" >/dev/null 2>&1
		7240	then :
		7241	ac_cv_type_uid_t=yes
		7242	else $as_nop
		7243	ac_cv_type_uid_t=no
		7244	fi
		7245	rm -rf conftest*
		7246
		7247	fi
		7248	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		7249	printf "%s\n" "$ac_cv_type_uid_t" >&6; }
		7250	if test $ac_cv_type_uid_t = no; then
		7251
		7252	printf "%s\n" "#define uid_t int" >>confdefs.h
		7253
		7254
		7255	printf "%s\n" "#define gid_t int" >>confdefs.h
		7256
		7257	fi
		7258
		7259	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		7260	case $ac_cv_c_int16_t in #(
		7261	no\|yes) ;; #(
		7262	*)
		7263
		7264	printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
		7265	;;
		7266	esac
		7267
		7268	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		7269	case $ac_cv_c_uint16_t in #(
		7270	no\|yes) ;; #(
		7271	*)
		7272
		7273
		7274	printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
		7275	;;
		7276	esac
		7277
		7278	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		7279	case $ac_cv_c_int32_t in #(
		7280	no\|yes) ;; #(
		7281	*)
		7282
		7283	printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
		7284	;;
		7285	esac
		7286
		7287	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		7288	case $ac_cv_c_uint32_t in #(
		7289	no\|yes) ;; #(
		7290	*)
		7291
		7292	printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
		7293
		7294
		7295	printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
		7296	;;
		7297	esac
		7298
		7299
		7300	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		7301	if test "x$ac_cv_func_unsetenv" = xyes
		7302	then :
		7303	printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
		7304
		7305	fi
		7306
		7307
		7308
		7309
		7310	save_LIBS=$LIBS
		7311	save_CXXFLAGS=$CXXFLAGS
		7312	CXXFLAGS="$CXXFLAGS $X_CFLAGS"
		7313	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7314	if test x$support_xim = xyes; then
		7315	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7316	printf %s "checking for working Xlocale... " >&6; }
		7317	if test ${rxvt_cv_func_xlocale+y}
		7318	then :
		7319	printf %s "(cached) " >&6
		7320	else $as_nop
		7321	if test "$cross_compiling" = yes
		7322	then :
6791	:	7323	:
6792	fi	7324	else $as_nop
		7325	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7326	/* end confdefs.h. */
6793		7327
6794	if test "$with_xpm" = no; then
6795	have_xpm=disabled
6796	else
6797	if eval "test \"`echo '$''{'ac_cv_have_xpm'+set}'`\" = set"; then
6798	echo $ac_n "(cached) $ac_c" 1>&6
6799	else
6800
6801	vt_xpm_include_X11=no
6802	if test -n "$xpm_includes"; then
6803	vt_xpm_includes=$xpm_includes
6804	else
6805	vt_xpm_includes=NO
6806	fi
6807	if test -n "$xpm_libraries"; then
6808	vt_xpm_libraries=$xpm_libraries
6809	else
6810	vt_xpm_libraries=NO
6811	fi
6812
6813	if test "$vt_xpm_includes" = NO; then
6814	# Guess where to find xpm.h
6815
6816	ac_save_CPPFLAGS="$CPPFLAGS"
6817	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6818
6819	# First, try using that file with no special directory specified.
6820	cat > conftest.$ac_ext <<EOF
6821	#line 6822 "configure"
6822	#include "confdefs.h"
6823	#include <X11/xpm.h>	7328	#include <X11/Xlib.h>
6824	EOF	7329	#include <stdlib.h>
6825	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	7330	int main() {
6826	{ (eval echo configure:6827: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	7331	char *p;
6827	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`	7332	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
6828	if test -z "$ac_err"; then	7333	exit (XSupportsLocale() ? 0 : 1);
6829	rm -rf conftest*
6830	# We can compile using X headers with no special include directory.
6831	vt_xpm_includes=
6832	vt_xpm_include_X11=yes
6833	else
6834	echo "$ac_err" >&5
6835	echo "configure: failed program was:" >&5
6836	cat conftest.$ac_ext >&5
6837	rm -rf conftest*
6838	CPPFLAGS="$ac_save_CPPFLAGS"
6839	# Look for the header file in a standard set of common directories.
6840	for ac_dir in \
6841	/usr/X11/include \
6842	/usr/X11R6/include \
6843	/usr/X11R5/include \
6844	/usr/X11R4/include \
6845	\
6846	/usr/include/X11 \
6847	/usr/include/X11R6 \
6848	/usr/include/X11R5 \
6849	/usr/include/X11R4 \
6850	\
6851	/usr/local/X11/include \
6852	/usr/local/X11R6/include \
6853	/usr/local/X11R5/include \
6854	/usr/local/X11R4/include \
6855	\
6856	/usr/local/include/X11 \
6857	/usr/local/include/X11R6 \
6858	/usr/local/include/X11R5 \
6859	/usr/local/include/X11R4 \
6860	\
6861	/usr/X386/include \
6862	/usr/x386/include \
6863	/usr/XFree86/include/X11 \
6864	\
6865	/usr/include \
6866	/usr/local/include \
6867	/usr/unsupported/include \
6868	/usr/athena/include \
6869	/usr/local/x11r5/include \
6870	/usr/lpp/Xamples/include \
6871	\
6872	/usr/openwin/include \
6873	/usr/openwin/share/include \
6874	; \
6875	do
6876	if test -r "$ac_dir/X11/xpm.h"; then
6877	vt_xpm_includes="$ac_dir"
6878	vt_xpm_include_X11=yes
6879	break
6880	else	7334	else
6881	if test -r "$ac_dir/xpm.h"; then	7335	exit (1);
6882	vt_xpm_includes=$ac_dir	7336	}
6883	break	7337
6884	fi	7338	_ACEOF
		7339	if ac_fn_cxx_try_run "$LINENO"
		7340	then :
		7341	rxvt_cv_func_xlocale=yes
		7342	else $as_nop
		7343	rxvt_cv_func_xlocale=no
		7344	fi
		7345	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7346	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7347	fi
		7348
		7349	fi
		7350	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7351	printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
		7352	if test x$rxvt_cv_func_xlocale = xyes; then
		7353
		7354	printf "%s\n" "#define USE_XIM 1" >>confdefs.h
		7355
		7356	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7357	printf %s "checking for broken XIM callback... " >&6; }
		7358	if test ${rxvt_cv_broken_ximcb+y}
		7359	then :
		7360	printf %s "(cached) " >&6
		7361	else $as_nop
		7362	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7363	/* end confdefs.h. */
		7364
		7365	#include <X11/Xlib.h>
		7366
		7367	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7368
		7369	void f() {
		7370	XIMCallback cb;
		7371	cb.callback = im_destroy_cb;
		7372	}
		7373
		7374	_ACEOF
		7375	if ac_fn_cxx_try_compile "$LINENO"
		7376	then :
		7377	rxvt_cv_broken_ximcb=yes
		7378	else $as_nop
		7379	rxvt_cv_broken_ximcb=no
		7380	fi
		7381	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
		7382	fi
		7383	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7384	printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
		7385
		7386	if test x$rxvt_cv_broken_ximcb = xyes; then
		7387
		7388	printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7389
6885	fi	7390	fi
6886	done
6887	fi
6888	rm -f conftest*
6889	fi
6890
6891	if test "$vt_xpm_libraries" = NO; then
6892	# Check for the libraries.
6893
6894	# See if we find them without any special options.
6895	# Don't add to $LIBS permanently.
6896	ac_save_LIBS="$LIBS"
6897	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6898	cat > conftest.$ac_ext <<EOF
6899	#line 6900 "configure"
6900	#include "confdefs.h"
6901
6902	int main() {
6903	XpmReadFileToPixmap()
6904	; return 0; }
6905	EOF
6906	if { (eval echo configure:6907: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6907	rm -rf conftest*
6908	LIBS="$ac_save_LIBS"
6909	# We can link libXpm with no special library path.
6910	vt_xpm_libraries=
6911	else
6912	echo "configure: failed program was:" >&5
6913	cat conftest.$ac_ext >&5
6914	rm -rf conftest*
6915	LIBS="$ac_save_LIBS"
6916	# First see if replacing the include by lib works.
6917	for ac_dir in \
6918	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6919	/usr/X11/lib \
6920	/usr/X11R6/lib \
6921	/usr/X11R5/lib \
6922	/usr/X11R4/lib \
6923	\
6924	/usr/lib/X11 \
6925	/usr/lib/X11R6 \
6926	/usr/lib/X11R5 \
6927	/usr/lib/X11R4 \
6928	\
6929	/usr/local/X11/lib \
6930	/usr/local/X11R6/lib \
6931	/usr/local/X11R5/lib \
6932	/usr/local/X11R4/lib \
6933	\
6934	/usr/local/lib/X11 \
6935	/usr/local/lib/X11R6 \
6936	/usr/local/lib/X11R5 \
6937	/usr/local/lib/X11R4 \
6938	\
6939	/usr/X386/lib \
6940	/usr/x386/lib \
6941	/usr/XFree86/lib/X11 \
6942	\
6943	/usr/lib \
6944	/usr/local/lib \
6945	/usr/unsupported/lib \
6946	/usr/athena/lib \
6947	/usr/local/x11r5/lib \
6948	/usr/lpp/Xamples/lib \
6949	\
6950	/usr/openwin/lib \
6951	/usr/openwin/share/lib \
6952	; \
6953	do
6954	for ac_extension in a so sl; do
6955	if test -r $ac_dir/libXpm.$ac_extension; then
6956	vt_xpm_libraries=$ac_dir
6957	break 2
6958	fi	7391	fi
6959	done
6960	done
6961	fi
6962	rm -f conftest*
6963	fi
6964
6965
6966	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6967	ac_cv_have_xpm="have_xpm=no"
6968	else
6969	ac_cv_have_xpm="have_xpm=yes \
6970	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6971	vt_xpm_include_X11=$vt_xpm_include_X11"
6972	fi
6973	fi
6974	eval "$ac_cv_have_xpm"
6975	fi
6976
6977	if test "$have_xpm" != yes; then
6978	echo "$ac_t""$have_xpm" 1>&6
6979	no_xpm=yes
6980	else
6981	if test "$xpm_includes" != NO; then
6982	if test "$xpm_includes" = "$vt_xpm_includes"; then
6983	if test -r "$xpm_includes/X11/xpm.h"; then
6984	vt_xpm_include_X11=yes
6985	fi
6986	else
6987	vt_xpm_include_X11=no
6988	if test -z "$xpm_includes"; then
6989	cat > conftest.$ac_ext <<EOF
6990	#line 6991 "configure"
6991	#include "confdefs.h"
6992	#include <X11/xpm.h>
6993	EOF
6994	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6995	{ (eval echo configure:6996: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6996	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
6997	if test -z "$ac_err"; then
6998	rm -rf conftest*
6999	vt_xpm_include_X11=yes
7000	else
7001	echo "$ac_err" >&5
7002	echo "configure: failed program was:" >&5
7003	cat conftest.$ac_ext >&5
7004	fi
7005	rm -f conftest*
7006	else
7007	if test -r "$xpm_includes/X11/xpm.h"; then
7008	vt_xpm_include_X11=yes
7009	fi
7010	fi
7011	fi
7012	vt_xpm_includes=$xpm_includes
7013	fi
7014	if test "x$xpm_libraries" != xNO; then
7015	vt_xpm_libraries=$xpm_libraries
7016	fi
7017	# Update the cache value to reflect the command line values.
7018	ac_cv_have_xpm="have_xpm=yes \
7019	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
7020	vt_xpm_include_X11=$vt_xpm_include_X11"
7021	eval "$ac_cv_have_xpm"
7022	echo "$ac_t""-I$vt_xpm_includes, -L$vt_xpm_libraries" 1>&6
7023	if test -n "$vt_xpm_includes"; then
7024	XPM_CPPFLAGS="-DHAVE_LIBXPM"
7025	fi
7026	if test -n "$vt_xpm_includes"; then
7027	XPM_CFLAGS="-I$vt_xpm_includes"
7028	fi
7029	XPM_LIBS="-lXpm"
7030	if test -n "$vt_xpm_libraries"; then
7031	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
7032	fi
7033	if test "x$vt_xpm_include_X11" = xyes; then
7034	cat >> confdefs.h <<\EOF
7035	#define XPM_INC_X11 1
7036	EOF
7037
7038	fi
7039	fi
7040
7041
7042
7043
7044
7045	if test x$no_xpm = xyes; then
7046	support_xpm=needsmanualspecification
7047	fi
7048	fi
7049
7050	echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
7051	echo "configure:7052: checking for sys/wait.h that is POSIX.1 compatible" >&5
7052	if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
7053	echo $ac_n "(cached) $ac_c" 1>&6
7054	else
7055	cat > conftest.$ac_ext <<EOF
7056	#line 7057 "configure"
7057	#include "confdefs.h"
7058	#include <sys/types.h>
7059	#include <sys/wait.h>
7060	#ifndef WEXITSTATUS
7061	#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
7062	#endif
7063	#ifndef WIFEXITED
7064	#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7065	#endif
7066	int main() {
7067	int s;
7068	wait (&s);
7069	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
7070	; return 0; }
7071	EOF
7072	if { (eval echo configure:7073: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7073	rm -rf conftest*
7074	ac_cv_header_sys_wait_h=yes
7075	else
7076	echo "configure: failed program was:" >&5
7077	cat conftest.$ac_ext >&5
7078	rm -rf conftest*
7079	ac_cv_header_sys_wait_h=no
7080	fi
7081	rm -f conftest*
7082	fi
7083
7084	echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
7085	if test $ac_cv_header_sys_wait_h = yes; then
7086	cat >> confdefs.h <<\EOF
7087	#define HAVE_SYS_WAIT_H 1
7088	EOF
7089
7090	fi
7091
7092	for ac_hdr in \
7093	assert.h \
7094	fcntl.h \
7095	grp.h \
7096	libc.h \
7097	lastlog.h \
7098	stdarg.h \
7099	stdlib.h \
7100	string.h \
7101	termios.h \
7102	unistd.h \
7103	sys/byteorder.h \
7104	sys/ioctl.h \
7105	sys/select.h \
7106	sys/sockio.h \
7107	sys/strredir.h \
7108	sys/time.h \
7109	utmp.h \
7110	utmpx.h \
7111	stdint.h \
7112
7113	do
7114	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
7115	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
7116	echo "configure:7117: checking for $ac_hdr" >&5
7117	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
7118	echo $ac_n "(cached) $ac_c" 1>&6
7119	else
7120	cat > conftest.$ac_ext <<EOF
7121	#line 7122 "configure"
7122	#include "confdefs.h"
7123	#include <$ac_hdr>
7124	EOF
7125	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
7126	{ (eval echo configure:7127: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
7127	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
7128	if test -z "$ac_err"; then
7129	rm -rf conftest*
7130	eval "ac_cv_header_$ac_safe=yes"
7131	else
7132	echo "$ac_err" >&5
7133	echo "configure: failed program was:" >&5
7134	cat conftest.$ac_ext >&5
7135	rm -rf conftest*
7136	eval "ac_cv_header_$ac_safe=no"
7137	fi
7138	rm -f conftest*
7139	fi
7140	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
7141	echo "$ac_t""yes" 1>&6
7142	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
7143	cat >> confdefs.h <<EOF
7144	#define $ac_tr_hdr 1
7145	EOF
7146
7147	else
7148	echo "$ac_t""no" 1>&6
7149	fi
7150	done
7151
7152
7153	echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
7154	echo "configure:7155: checking whether time.h and sys/time.h may both be included" >&5
7155	if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
7156	echo $ac_n "(cached) $ac_c" 1>&6
7157	else
7158	cat > conftest.$ac_ext <<EOF
7159	#line 7160 "configure"
7160	#include "confdefs.h"
7161	#include <sys/types.h>
7162	#include <sys/time.h>
7163	#include <time.h>
7164	int main() {
7165	struct tm *tp;
7166	; return 0; }
7167	EOF
7168	if { (eval echo configure:7169: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7169	rm -rf conftest*
7170	ac_cv_header_time=yes
7171	else
7172	echo "configure: failed program was:" >&5
7173	cat conftest.$ac_ext >&5
7174	rm -rf conftest*
7175	ac_cv_header_time=no
7176	fi
7177	rm -f conftest*
7178	fi
7179
7180	echo "$ac_t""$ac_cv_header_time" 1>&6
7181	if test $ac_cv_header_time = yes; then
7182	cat >> confdefs.h <<\EOF
7183	#define TIME_WITH_SYS_TIME 1
7184	EOF
7185
7186	fi
7187
7188
7189	echo $ac_n "checking whether termios.h and sys/ioctl.h may both be included""... $ac_c" 1>&6
7190	echo "configure:7191: checking whether termios.h and sys/ioctl.h may both be included" >&5
7191	if eval "test \"`echo '$''{'rxvt_cv_header_sysioctl'+set}'`\" = set"; then
7192	echo $ac_n "(cached) $ac_c" 1>&6
7193	else
7194	cat > conftest.$ac_ext <<EOF
7195	#line 7196 "configure"
7196	#include "confdefs.h"
7197	#include <stdio.h>
7198	#include <sys/ioctl.h>
7199	#ifdef HAVE_TERMIOS_H
7200	#include <termios.h>
7201	#endif
7202	int main() {
7203	int a = ECHO;
7204	; return 0; }
7205	EOF
7206	if { (eval echo configure:7207: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7207	rm -rf conftest*
7208	rxvt_cv_header_sysioctl=yes
7209	else
7210	echo "configure: failed program was:" >&5
7211	cat conftest.$ac_ext >&5
7212	rm -rf conftest*
7213	rxvt_cv_header_sysioctl=no
7214	fi
7215	rm -f conftest*
7216	fi
7217
7218	echo "$ac_t""$rxvt_cv_header_sysioctl" 1>&6
7219
7220	if test -n "$GCC"; then
7221	LDARG="-Wl,"
7222	else
7223	LDARG=""
7224	fi
7225	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7226
7227	ac_save_CFLAGS=$CFLAGS
7228	ac_save_LIBS=$LIBS
7229	CFLAGS="$CFLAGS $X_CFLAGS"
7230	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7231	echo $ac_n "checking for -rpath dynamic library path recording""... $ac_c" 1>&6
7232	echo "configure:7233: checking for -rpath dynamic library path recording" >&5
7233	if eval "test \"`echo '$''{'rxvt_cv_rpath'+set}'`\" = set"; then
7234	echo $ac_n "(cached) $ac_c" 1>&6
7235	else
7236	if test "$cross_compiling" = yes; then
7237	echo "configure: warning: You may need to check the LIBS line" 1>&2
7238	else
7239	cat > conftest.$ac_ext <<EOF
7240	#line 7241 "configure"
7241	#include "confdefs.h"
7242
7243	main()
7244	{
7245	exit(0);
7246	(void) XOpenDisplay("foobar");
7247	}
7248	EOF
7249	if { (eval echo configure:7250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7250	then
7251	rxvt_cv_rpath=yes
7252	else
7253	echo "configure: failed program was:" >&5
7254	cat conftest.$ac_ext >&5
7255	rm -fr conftest*
7256	rxvt_cv_rpath=no
7257	fi
7258	rm -fr conftest*
7259	fi
7260
7261	fi
7262
7263	echo "$ac_t""$rxvt_cv_rpath" 1>&6
7264	if test x$rxvt_cv_rpath != xyes; then
7265	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7266	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7267	echo $ac_n "checking for -R dynamic library path recording""... $ac_c" 1>&6
7268	echo "configure:7269: checking for -R dynamic library path recording" >&5
7269	if eval "test \"`echo '$''{'rxvt_cv_R'+set}'`\" = set"; then
7270	echo $ac_n "(cached) $ac_c" 1>&6
7271	else
7272	if test "$cross_compiling" = yes; then
7273	rxvt_cv_R=no
7274	else
7275	cat > conftest.$ac_ext <<EOF
7276	#line 7277 "configure"
7277	#include "confdefs.h"
7278
7279	main()
7280	{
7281	exit(0);
7282	(void) XOpenDisplay("foobar");
7283	}
7284	EOF
7285	if { (eval echo configure:7286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7286	then
7287	rxvt_cv_R=yes
7288	else
7289	echo "configure: failed program was:" >&5
7290	cat conftest.$ac_ext >&5
7291	rm -fr conftest*
7292	rxvt_cv_R=no
7293	fi
7294	rm -fr conftest*
7295	fi
7296
7297	fi
7298
7299	echo "$ac_t""$rxvt_cv_R" 1>&6
7300	if test x$rxvt_cv_R != xyes; then
7301	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7302	fi
7303	fi
7304
7305	echo $ac_n "checking for XPointer""... $ac_c" 1>&6
7306	echo "configure:7307: checking for XPointer" >&5
7307	if eval "test \"`echo '$''{'rxvt_cv_xpointer'+set}'`\" = set"; then
7308	echo $ac_n "(cached) $ac_c" 1>&6
7309	else
7310	cat > conftest.$ac_ext <<EOF
7311	#line 7312 "configure"
7312	#include "confdefs.h"
7313	#include <X11/Xlib.h>
7314	int main() {
7315	XPointer dummy;
7316	; return 0; }
7317	EOF
7318	if { (eval echo configure:7319: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7319	rm -rf conftest*
7320	rxvt_cv_xpointer=yes
7321	else
7322	echo "configure: failed program was:" >&5
7323	cat conftest.$ac_ext >&5
7324	rm -rf conftest*
7325	rxvt_cv_xpointer=no
7326	fi
7327	rm -f conftest*
7328	fi
7329
7330	echo "$ac_t""$rxvt_cv_xpointer" 1>&6
7331	if test x$rxvt_cv_xpointer = xyes; then
7332	cat >> confdefs.h <<\EOF
7333	#define HAVE_XPOINTER 1
7334	EOF
7335
7336	fi
7337	LIBS=$ac_save_LIBS
7338	CFLAGS=$ac_save_CFLAGS
7339
7340
7341	echo $ac_n "checking for working const""... $ac_c" 1>&6
7342	echo "configure:7343: checking for working const" >&5
7343	if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
7344	echo $ac_n "(cached) $ac_c" 1>&6
7345	else
7346	cat > conftest.$ac_ext <<EOF
7347	#line 7348 "configure"
7348	#include "confdefs.h"
7349
7350	int main() {
7351
7352	/* Ultrix mips cc rejects this. */
7353	typedef int charset[2]; const charset x;
7354	/* SunOS 4.1.1 cc rejects this. */
7355	char const const ccp;
7356	char **p;
7357	/* NEC SVR4.0.2 mips cc rejects this. */
7358	struct point {int x, y;};
7359	static struct point const zero = {0,0};
7360	/* AIX XL C 1.02.0.0 rejects this.
7361	It does not let you subtract one const X* pointer from another in an arm
7362	of an if-expression whose if-part is not a constant expression */
7363	const char *g = "string";
7364	ccp = &g + (g ? g-g : 0);
7365	/* HPUX 7.0 cc rejects these. */
7366	++ccp;
7367	p = (char**) ccp;
7368	ccp = (char const const ) p;
7369	{ /* SCO 3.2v4 cc rejects this. */
7370	char *t;
7371	char const s = 0 ? (char ) 0 : (char const *) 0;
7372
7373	*t++ = 0;
7374	}
7375	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7376	int x[] = {25, 17};
7377	const int *foo = &x[0];
7378	++foo;
7379	}
7380	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7381	typedef const int *iptr;
7382	iptr p = 0;
7383	++p;
7384	}
7385	{ /* AIX XL C 1.02.0.0 rejects this saying
7386	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7387	struct s { int j; const int *ap[3]; };
7388	struct s *b; b->j = 5;
7389	}
7390	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7391	const int foo = 10;
7392	}
7393
7394	; return 0; }
7395	EOF
7396	if { (eval echo configure:7397: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7397	rm -rf conftest*
7398	ac_cv_c_const=yes
7399	else
7400	echo "configure: failed program was:" >&5
7401	cat conftest.$ac_ext >&5
7402	rm -rf conftest*
7403	ac_cv_c_const=no
7404	fi
7405	rm -f conftest*
7406	fi
7407
7408	echo "$ac_t""$ac_cv_c_const" 1>&6
7409	if test $ac_cv_c_const = no; then
7410	cat >> confdefs.h <<\EOF
7411	#define const
7412	EOF
7413
7414	fi
7415
7416	echo $ac_n "checking for inline""... $ac_c" 1>&6
7417	echo "configure:7418: checking for inline" >&5
7418	if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
7419	echo $ac_n "(cached) $ac_c" 1>&6
7420	else
7421	ac_cv_c_inline=no
7422	for ac_kw in inline __inline__ __inline; do
7423	cat > conftest.$ac_ext <<EOF
7424	#line 7425 "configure"
7425	#include "confdefs.h"
7426
7427	int main() {
7428	} $ac_kw foo() {
7429	; return 0; }
7430	EOF
7431	if { (eval echo configure:7432: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7432	rm -rf conftest*
7433	ac_cv_c_inline=$ac_kw; break
7434	else
7435	echo "configure: failed program was:" >&5
7436	cat conftest.$ac_ext >&5
7437	fi
7438	rm -f conftest*
7439	done
7440
7441	fi
7442
7443	echo "$ac_t""$ac_cv_c_inline" 1>&6
7444	case "$ac_cv_c_inline" in
7445	inline \| yes) ;;
7446	no) cat >> confdefs.h <<\EOF
7447	#define inline
7448	EOF
7449	;;
7450	*) cat >> confdefs.h <<EOF
7451	#define inline $ac_cv_c_inline
7452	EOF
7453	;;
7454	esac
7455
7456
7457
7458	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
7459	echo "configure:7460: checking for ANSI C header files" >&5
7460	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
7461	echo $ac_n "(cached) $ac_c" 1>&6
7462	else
7463	cat > conftest.$ac_ext <<EOF
7464	#line 7465 "configure"
7465	#include "confdefs.h"
7466	#include <stdlib.h>
7467	#include <stdarg.h>
7468	#include <string.h>
7469	#include <float.h>
7470	EOF
7471	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
7472	{ (eval echo configure:7473: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
7473	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
7474	if test -z "$ac_err"; then
7475	rm -rf conftest*
7476	ac_cv_header_stdc=yes
7477	else
7478	echo "$ac_err" >&5
7479	echo "configure: failed program was:" >&5
7480	cat conftest.$ac_ext >&5
7481	rm -rf conftest*
7482	ac_cv_header_stdc=no
7483	fi
7484	rm -f conftest*
7485
7486	if test $ac_cv_header_stdc = yes; then
7487	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7488	cat > conftest.$ac_ext <<EOF
7489	#line 7490 "configure"
7490	#include "confdefs.h"
7491	#include <string.h>
7492	EOF
7493	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7494	egrep "memchr" >/dev/null 2>&1; then
7495	:
7496	else
7497	rm -rf conftest*
7498	ac_cv_header_stdc=no
7499	fi
7500	rm -f conftest*
7501
7502	fi
7503
7504	if test $ac_cv_header_stdc = yes; then
7505	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7506	cat > conftest.$ac_ext <<EOF
7507	#line 7508 "configure"
7508	#include "confdefs.h"
7509	#include <stdlib.h>
7510	EOF
7511	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7512	egrep "free" >/dev/null 2>&1; then
7513	:
7514	else
7515	rm -rf conftest*
7516	ac_cv_header_stdc=no
7517	fi
7518	rm -f conftest*
7519
7520	fi
7521
7522	if test $ac_cv_header_stdc = yes; then
7523	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7524	if test "$cross_compiling" = yes; then
7525	:
7526	else
7527	cat > conftest.$ac_ext <<EOF
7528	#line 7529 "configure"
7529	#include "confdefs.h"
7530	#include <ctype.h>
7531	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7532	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7533	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7534	int main () { int i; for (i = 0; i < 256; i++)
7535	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
7536	exit (0); }
7537
7538	EOF
7539	if { (eval echo configure:7540: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7540	then
7541	:
7542	else
7543	echo "configure: failed program was:" >&5
7544	cat conftest.$ac_ext >&5
7545	rm -fr conftest*
7546	ac_cv_header_stdc=no
7547	fi
7548	rm -fr conftest*
7549	fi
7550
7551	fi
7552	fi
7553
7554	echo "$ac_t""$ac_cv_header_stdc" 1>&6
7555	if test $ac_cv_header_stdc = yes; then
7556	cat >> confdefs.h <<\EOF
7557	#define STDC_HEADERS 1
7558	EOF
7559
7560	fi
7561
7562	echo $ac_n "checking for mode_t""... $ac_c" 1>&6
7563	echo "configure:7564: checking for mode_t" >&5
7564	if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
7565	echo $ac_n "(cached) $ac_c" 1>&6
7566	else
7567	cat > conftest.$ac_ext <<EOF
7568	#line 7569 "configure"
7569	#include "confdefs.h"
7570	#include <sys/types.h>
7571	#if STDC_HEADERS
7572	#include <stdlib.h>
7573	#include <stddef.h>
7574	#endif
7575	EOF
7576	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7577	egrep "(^\|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
7578	rm -rf conftest*
7579	ac_cv_type_mode_t=yes
7580	else
7581	rm -rf conftest*
7582	ac_cv_type_mode_t=no
7583	fi
7584	rm -f conftest*
7585
7586	fi
7587	echo "$ac_t""$ac_cv_type_mode_t" 1>&6
7588	if test $ac_cv_type_mode_t = no; then
7589	cat >> confdefs.h <<\EOF
7590	#define mode_t int
7591	EOF
7592
7593	fi
7594
7595	echo $ac_n "checking for pid_t""... $ac_c" 1>&6
7596	echo "configure:7597: checking for pid_t" >&5
7597	if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
7598	echo $ac_n "(cached) $ac_c" 1>&6
7599	else
7600	cat > conftest.$ac_ext <<EOF
7601	#line 7602 "configure"
7602	#include "confdefs.h"
7603	#include <sys/types.h>
7604	#if STDC_HEADERS
7605	#include <stdlib.h>
7606	#include <stddef.h>
7607	#endif
7608	EOF
7609	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7610	egrep "(^\|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
7611	rm -rf conftest*
7612	ac_cv_type_pid_t=yes
7613	else
7614	rm -rf conftest*
7615	ac_cv_type_pid_t=no
7616	fi
7617	rm -f conftest*
7618
7619	fi
7620	echo "$ac_t""$ac_cv_type_pid_t" 1>&6
7621	if test $ac_cv_type_pid_t = no; then
7622	cat >> confdefs.h <<\EOF
7623	#define pid_t int
7624	EOF
7625
7626	fi
7627
7628	echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
7629	echo "configure:7630: checking for uid_t in sys/types.h" >&5
7630	if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
7631	echo $ac_n "(cached) $ac_c" 1>&6
7632	else
7633	cat > conftest.$ac_ext <<EOF
7634	#line 7635 "configure"
7635	#include "confdefs.h"
7636	#include <sys/types.h>
7637	EOF
7638	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7639	egrep "uid_t" >/dev/null 2>&1; then
7640	rm -rf conftest*
7641	ac_cv_type_uid_t=yes
7642	else
7643	rm -rf conftest*
7644	ac_cv_type_uid_t=no
7645	fi
7646	rm -f conftest*
7647
7648	fi
7649
7650	echo "$ac_t""$ac_cv_type_uid_t" 1>&6
7651	if test $ac_cv_type_uid_t = no; then
7652	cat >> confdefs.h <<\EOF
7653	#define uid_t int
7654	EOF
7655
7656	cat >> confdefs.h <<\EOF
7657	#define gid_t int
7658	EOF
7659
7660	fi
7661
7662
7663
7664	echo $ac_n "checking size of char""... $ac_c" 1>&6
7665	echo "configure:7666: checking size of char" >&5
7666	if eval "test \"`echo '$''{'ac_cv_sizeof_char'+set}'`\" = set"; then
7667	echo $ac_n "(cached) $ac_c" 1>&6
7668	else
7669	if test "$cross_compiling" = yes; then
7670	ac_cv_sizeof_char=1
7671	else
7672	cat > conftest.$ac_ext <<EOF
7673	#line 7674 "configure"
7674	#include "confdefs.h"
7675	#include <stdio.h>
7676	#include <sys/types.h>
7677	main()
7678	{
7679	FILE *f=fopen("conftestval", "w");
7680	if (!f) exit(1);
7681	fprintf(f, "%d\n", sizeof(char));
7682	exit(0);
7683	}
7684	EOF
7685	if { (eval echo configure:7686: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7686	then
7687	ac_cv_sizeof_char=`cat conftestval`
7688	else
7689	echo "configure: failed program was:" >&5
7690	cat conftest.$ac_ext >&5
7691	rm -fr conftest*
7692	ac_cv_sizeof_char=0
7693	fi
7694	rm -fr conftest*
7695	fi
7696
7697	fi
7698	echo "$ac_t""$ac_cv_sizeof_char" 1>&6
7699	cat >> confdefs.h <<EOF
7700	#define SIZEOF_CHAR $ac_cv_sizeof_char
7701	EOF
7702
7703
7704	echo $ac_n "checking size of short""... $ac_c" 1>&6
7705	echo "configure:7706: checking size of short" >&5
7706	if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
7707	echo $ac_n "(cached) $ac_c" 1>&6
7708	else
7709	if test "$cross_compiling" = yes; then
7710	ac_cv_sizeof_short=2
7711	else
7712	cat > conftest.$ac_ext <<EOF
7713	#line 7714 "configure"
7714	#include "confdefs.h"
7715	#include <stdio.h>
7716	#include <sys/types.h>
7717	main()
7718	{
7719	FILE *f=fopen("conftestval", "w");
7720	if (!f) exit(1);
7721	fprintf(f, "%d\n", sizeof(short));
7722	exit(0);
7723	}
7724	EOF
7725	if { (eval echo configure:7726: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7726	then
7727	ac_cv_sizeof_short=`cat conftestval`
7728	else
7729	echo "configure: failed program was:" >&5
7730	cat conftest.$ac_ext >&5
7731	rm -fr conftest*
7732	ac_cv_sizeof_short=0
7733	fi
7734	rm -fr conftest*
7735	fi
7736
7737	fi
7738	echo "$ac_t""$ac_cv_sizeof_short" 1>&6
7739	cat >> confdefs.h <<EOF
7740	#define SIZEOF_SHORT $ac_cv_sizeof_short
7741	EOF
7742
7743
7744	echo $ac_n "checking size of int""... $ac_c" 1>&6
7745	echo "configure:7746: checking size of int" >&5
7746	if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
7747	echo $ac_n "(cached) $ac_c" 1>&6
7748	else
7749	if test "$cross_compiling" = yes; then
7750	ac_cv_sizeof_int=4
7751	else
7752	cat > conftest.$ac_ext <<EOF
7753	#line 7754 "configure"
7754	#include "confdefs.h"
7755	#include <stdio.h>
7756	#include <sys/types.h>
7757	main()
7758	{
7759	FILE *f=fopen("conftestval", "w");
7760	if (!f) exit(1);
7761	fprintf(f, "%d\n", sizeof(int));
7762	exit(0);
7763	}
7764	EOF
7765	if { (eval echo configure:7766: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7766	then
7767	ac_cv_sizeof_int=`cat conftestval`
7768	else
7769	echo "configure: failed program was:" >&5
7770	cat conftest.$ac_ext >&5
7771	rm -fr conftest*
7772	ac_cv_sizeof_int=0
7773	fi
7774	rm -fr conftest*
7775	fi
7776
7777	fi
7778	echo "$ac_t""$ac_cv_sizeof_int" 1>&6
7779	cat >> confdefs.h <<EOF
7780	#define SIZEOF_INT $ac_cv_sizeof_int
7781	EOF
7782
7783
7784	echo $ac_n "checking size of long""... $ac_c" 1>&6
7785	echo "configure:7786: checking size of long" >&5
7786	if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
7787	echo $ac_n "(cached) $ac_c" 1>&6
7788	else
7789	if test "$cross_compiling" = yes; then
7790	ac_cv_sizeof_long=4
7791	else
7792	cat > conftest.$ac_ext <<EOF
7793	#line 7794 "configure"
7794	#include "confdefs.h"
7795	#include <stdio.h>
7796	#include <sys/types.h>
7797	main()
7798	{
7799	FILE *f=fopen("conftestval", "w");
7800	if (!f) exit(1);
7801	fprintf(f, "%d\n", sizeof(long));
7802	exit(0);
7803	}
7804	EOF
7805	if { (eval echo configure:7806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7806	then
7807	ac_cv_sizeof_long=`cat conftestval`
7808	else
7809	echo "configure: failed program was:" >&5
7810	cat conftest.$ac_ext >&5
7811	rm -fr conftest*
7812	ac_cv_sizeof_long=0
7813	fi
7814	rm -fr conftest*
7815	fi
7816
7817	fi
7818	echo "$ac_t""$ac_cv_sizeof_long" 1>&6
7819	cat >> confdefs.h <<EOF
7820	#define SIZEOF_LONG $ac_cv_sizeof_long
7821	EOF
7822
7823
7824	echo $ac_n "checking size of long long""... $ac_c" 1>&6
7825	echo "configure:7826: checking size of long long" >&5
7826	if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
7827	echo $ac_n "(cached) $ac_c" 1>&6
7828	else
7829	if test "$cross_compiling" = yes; then
7830	ac_cv_sizeof_long_long=8
7831	else
7832	cat > conftest.$ac_ext <<EOF
7833	#line 7834 "configure"
7834	#include "confdefs.h"
7835	#include <stdio.h>
7836	#include <sys/types.h>
7837	main()
7838	{
7839	FILE *f=fopen("conftestval", "w");
7840	if (!f) exit(1);
7841	fprintf(f, "%d\n", sizeof(long long));
7842	exit(0);
7843	}
7844	EOF
7845	if { (eval echo configure:7846: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7846	then
7847	ac_cv_sizeof_long_long=`cat conftestval`
7848	else
7849	echo "configure: failed program was:" >&5
7850	cat conftest.$ac_ext >&5
7851	rm -fr conftest*
7852	ac_cv_sizeof_long_long=0
7853	fi
7854	rm -fr conftest*
7855	fi
7856
7857	fi
7858	echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
7859	cat >> confdefs.h <<EOF
7860	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
7861	EOF
7862
7863
7864	echo $ac_n "checking size of int *""... $ac_c" 1>&6
7865	echo "configure:7866: checking size of int *" >&5
7866	if eval "test \"`echo '$''{'ac_cv_sizeof_int_p'+set}'`\" = set"; then
7867	echo $ac_n "(cached) $ac_c" 1>&6
7868	else
7869	if test "$cross_compiling" = yes; then
7870	ac_cv_sizeof_int_p=4
7871	else
7872	cat > conftest.$ac_ext <<EOF
7873	#line 7874 "configure"
7874	#include "confdefs.h"
7875	#include <stdio.h>
7876	#include <sys/types.h>
7877	main()
7878	{
7879	FILE *f=fopen("conftestval", "w");
7880	if (!f) exit(1);
7881	fprintf(f, "%d\n", sizeof(int *));
7882	exit(0);
7883	}
7884	EOF
7885	if { (eval echo configure:7886: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7886	then
7887	ac_cv_sizeof_int_p=`cat conftestval`
7888	else
7889	echo "configure: failed program was:" >&5
7890	cat conftest.$ac_ext >&5
7891	rm -fr conftest*
7892	ac_cv_sizeof_int_p=0
7893	fi
7894	rm -fr conftest*
7895	fi
7896
7897	fi
7898	echo "$ac_t""$ac_cv_sizeof_int_p" 1>&6
7899	cat >> confdefs.h <<EOF
7900	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
7901	EOF
7902
7903
7904
7905
7906	echo $ac_n "checking for int16_t""... $ac_c" 1>&6
7907	echo "configure:7908: checking for int16_t" >&5
7908	if eval "test \"`echo '$''{'rxvt_cv_int16_t'+set}'`\" = set"; then
7909	echo $ac_n "(cached) $ac_c" 1>&6
7910	else
7911	cat > conftest.$ac_ext <<EOF
7912	#line 7913 "configure"
7913	#include "confdefs.h"
7914	#include <stdint.h>
7915	int main() {
7916	int16_t dummy;
7917	; return 0; }
7918	EOF
7919	if { (eval echo configure:7920: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7920	rm -rf conftest*
7921	rxvt_cv_int16_t=yes
7922	else
7923	echo "configure: failed program was:" >&5
7924	cat conftest.$ac_ext >&5
7925	rm -rf conftest*
7926	if test $ac_cv_sizeof_char -ge 2; then
7927	rxvt_cv_int16_t=" char"
7928	else
7929	if test $ac_cv_sizeof_short -ge 2; then
7930	rxvt_cv_int16_t=" short"
7931	else
7932	if test $ac_cv_sizeof_int -ge 2; then
7933	rxvt_cv_int16_t=" int"
7934	else
7935	if test $ac_cv_sizeof_long -ge 2; then
7936	rxvt_cv_int16_t=" long"
7937	else
7938	if test $ac_cv_sizeof_long_long -ge 2; then
7939	rxvt_cv_int16_t=" long long"
7940	else
7941	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
7942	fi
7943	fi
7944	fi
7945	fi
7946	fi
7947	fi
7948	rm -f conftest*
7949	fi
7950
7951	echo "$ac_t""$rxvt_cv_int16_t" 1>&6
7952	if test x"$rxvt_cv_int16_t" != xyes; then
7953	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
7954	else
7955	if test x"" = x; then
7956	rxvt_int16_typedef="/* typedef short int16_t; */"
7957	else
7958	rxvt_int16_typedef="/* typedef short int16_t; */"
7959	fi
7960	fi	7392	fi
7961		7393
7962	echo $ac_n "checking for uint16_t""... $ac_c" 1>&6	7394	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
7963	echo "configure:7964: checking for uint16_t" >&5	7395	printf %s "checking for working X setlocale... " >&6; }
7964	if eval "test \"`echo '$''{'rxvt_cv_uint16_t'+set}'`\" = set"; then	7396	if test ${rxvt_cv_func_xsetlocale+y}
7965	echo $ac_n "(cached) $ac_c" 1>&6
7966	else
7967	cat > conftest.$ac_ext <<EOF
7968	#line 7969 "configure"
7969	#include "confdefs.h"
7970	#include <stdint.h>
7971	int main() {
7972	uint16_t dummy;
7973	; return 0; }
7974	EOF
7975	if { (eval echo configure:7976: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7976	rm -rf conftest*
7977	rxvt_cv_uint16_t=yes
7978	else
7979	echo "configure: failed program was:" >&5
7980	cat conftest.$ac_ext >&5
7981	rm -rf conftest*
7982	if test $ac_cv_sizeof_char -ge 2; then
7983	rxvt_cv_uint16_t="unsigned char"
7984	else
7985	if test $ac_cv_sizeof_short -ge 2; then
7986	rxvt_cv_uint16_t="unsigned short"
7987	else
7988	if test $ac_cv_sizeof_int -ge 2; then
7989	rxvt_cv_uint16_t="unsigned int"
7990	else
7991	if test $ac_cv_sizeof_long -ge 2; then
7992	rxvt_cv_uint16_t="unsigned long"
7993	else
7994	if test $ac_cv_sizeof_long_long -ge 2; then
7995	rxvt_cv_uint16_t="unsigned long long"
7996	else
7997	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
7998	fi
7999	fi
8000	fi
8001	fi
8002	fi
8003	fi
8004	rm -f conftest*
8005	fi
8006
8007	echo "$ac_t""$rxvt_cv_uint16_t" 1>&6
8008	if test x"$rxvt_cv_uint16_t" != xyes; then
8009	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
8010	else
8011	if test x"unsigned" = x; then
8012	rxvt_uint16_typedef="/* typedef short uint16_t; */"
8013	else
8014	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
8015	fi
8016	fi
8017
8018	echo $ac_n "checking for int32_t""... $ac_c" 1>&6
8019	echo "configure:8020: checking for int32_t" >&5
8020	if eval "test \"`echo '$''{'rxvt_cv_int32_t'+set}'`\" = set"; then
8021	echo $ac_n "(cached) $ac_c" 1>&6
8022	else
8023	cat > conftest.$ac_ext <<EOF
8024	#line 8025 "configure"
8025	#include "confdefs.h"
8026	#include <stdint.h>
8027	int main() {
8028	int32_t dummy;
8029	; return 0; }
8030	EOF
8031	if { (eval echo configure:8032: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8032	rm -rf conftest*
8033	rxvt_cv_int32_t=yes
8034	else
8035	echo "configure: failed program was:" >&5
8036	cat conftest.$ac_ext >&5
8037	rm -rf conftest*
8038	if test $ac_cv_sizeof_char -ge 4; then
8039	rxvt_cv_int32_t=" char"
8040	else
8041	if test $ac_cv_sizeof_short -ge 4; then
8042	rxvt_cv_int32_t=" short"
8043	else
8044	if test $ac_cv_sizeof_int -ge 4; then
8045	rxvt_cv_int32_t=" int"
8046	else
8047	if test $ac_cv_sizeof_long -ge 4; then
8048	rxvt_cv_int32_t=" long"
8049	else
8050	if test $ac_cv_sizeof_long_long -ge 4; then
8051	rxvt_cv_int32_t=" long long"
8052	else
8053	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
8054	fi
8055	fi
8056	fi
8057	fi
8058	fi
8059	fi
8060	rm -f conftest*
8061	fi
8062
8063	echo "$ac_t""$rxvt_cv_int32_t" 1>&6
8064	if test x"$rxvt_cv_int32_t" != xyes; then
8065	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
8066	else
8067	if test x"" = x; then
8068	rxvt_int32_typedef="/* typedef int int32_t; */"
8069	else
8070	rxvt_int32_typedef="/* typedef int int32_t; */"
8071	fi
8072	fi
8073
8074	echo $ac_n "checking for uint32_t""... $ac_c" 1>&6
8075	echo "configure:8076: checking for uint32_t" >&5
8076	if eval "test \"`echo '$''{'rxvt_cv_uint32_t'+set}'`\" = set"; then
8077	echo $ac_n "(cached) $ac_c" 1>&6
8078	else
8079	cat > conftest.$ac_ext <<EOF
8080	#line 8081 "configure"
8081	#include "confdefs.h"
8082	#include <stdint.h>
8083	int main() {
8084	uint32_t dummy;
8085	; return 0; }
8086	EOF
8087	if { (eval echo configure:8088: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8088	rm -rf conftest*
8089	rxvt_cv_uint32_t=yes
8090	else
8091	echo "configure: failed program was:" >&5
8092	cat conftest.$ac_ext >&5
8093	rm -rf conftest*
8094	if test $ac_cv_sizeof_char -ge 4; then
8095	rxvt_cv_uint32_t="unsigned char"
8096	else
8097	if test $ac_cv_sizeof_short -ge 4; then
8098	rxvt_cv_uint32_t="unsigned short"
8099	else
8100	if test $ac_cv_sizeof_int -ge 4; then
8101	rxvt_cv_uint32_t="unsigned int"
8102	else
8103	if test $ac_cv_sizeof_long -ge 4; then
8104	rxvt_cv_uint32_t="unsigned long"
8105	else
8106	if test $ac_cv_sizeof_long_long -ge 4; then
8107	rxvt_cv_uint32_t="unsigned long long"
8108	else
8109	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
8110	fi
8111	fi
8112	fi
8113	fi
8114	fi
8115	fi
8116	rm -f conftest*
8117	fi
8118
8119	echo "$ac_t""$rxvt_cv_uint32_t" 1>&6
8120	if test x"$rxvt_cv_uint32_t" != xyes; then
8121	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
8122	else
8123	if test x"unsigned" = x; then
8124	rxvt_uint32_typedef="/* typedef int uint32_t; */"
8125	else
8126	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
8127	fi
8128	fi
8129
8130	if test $ac_cv_sizeof_int_p -eq 8; then
8131	rxvt_intp_define="#define intp_t int64_t"
8132	rxvt_u_intp_define="#define u_intp_t u_int64_t"
8133	else
8134	if test $ac_cv_sizeof_int_p -eq 4; then
8135	rxvt_intp_define="#define intp_t int32_t"
8136	rxvt_u_intp_define="#define u_intp_t u_int32_t"
8137	else
8138	if test $ac_cv_sizeof_int_p -eq 2; then
8139	rxvt_intp_define="#define intp_t int16_t"
8140	rxvt_u_intp_define="#define u_intp_t u_int16_t"
8141	else
8142	rxvt_intp_define="#error set intp_t"
8143	rxvt_u_intp_define="#error set u_intp_t"
8144	fi
8145	fi
8146	fi
8147
8148
8149
8150	echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
8151	echo "configure:8152: checking return type of signal handlers" >&5
8152	if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
8153	echo $ac_n "(cached) $ac_c" 1>&6
8154	else
8155	cat > conftest.$ac_ext <<EOF
8156	#line 8157 "configure"
8157	#include "confdefs.h"
8158	#include <sys/types.h>
8159	#include <signal.h>
8160	#ifdef signal
8161	#undef signal
8162	#endif
8163	#ifdef __cplusplus
8164	extern "C" void (signal (int, void ()(int)))(int);
8165	#else
8166	void (*signal ()) ();
8167	#endif
8168
8169	int main() {
8170	int i;
8171	; return 0; }
8172	EOF
8173	if { (eval echo configure:8174: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8174	rm -rf conftest*
8175	ac_cv_type_signal=void
8176	else
8177	echo "configure: failed program was:" >&5
8178	cat conftest.$ac_ext >&5
8179	rm -rf conftest*
8180	ac_cv_type_signal=int
8181	fi
8182	rm -f conftest*
8183	fi
8184
8185	echo "$ac_t""$ac_cv_type_signal" 1>&6
8186	cat >> confdefs.h <<EOF
8187	#define RETSIGTYPE $ac_cv_type_signal
8188	EOF
8189
8190
8191
8192	case "$host_alias" in
8193	*ultrix) ac_cv_func_setsid='no' ;;
8194	*) break;;
8195	esac
8196
8197	for ac_func in \
8198	atexit \
8199	revoke \
8200	unsetenv \
8201	setutent \
8202	seteuid \
8203	setreuid \
8204	setsid \
8205	setpgrp \
8206	setpgid \
8207	openpty \
8208	_getpty \
8209	grantpt \
8210	unlockpt \
8211	isastream \
8212	on_exit \
8213	nanosleep \
8214	updwtmp \
8215	ttyslot \
8216
8217	do
8218	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8219	echo "configure:8220: checking for $ac_func" >&5
8220	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8221	echo $ac_n "(cached) $ac_c" 1>&6
8222	else
8223	cat > conftest.$ac_ext <<EOF
8224	#line 8225 "configure"
8225	#include "confdefs.h"
8226	/* System header to define __stub macros and hopefully few prototypes,
8227	which can conflict with char $ac_func(); below. */
8228	#include <assert.h>
8229	/* Override any gcc2 internal prototype to avoid an error. */
8230	/* We use char because int might match the return type of a gcc2
8231	builtin and then its argument prototype would still apply. */
8232	char $ac_func();
8233
8234	int main() {
8235
8236	/* The GNU C library defines this for functions which it implements
8237	to always fail with ENOSYS. Some functions are actually named
8238	something starting with __ and the normal name is an alias. */
8239	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
8240	choke me
8241	#else
8242	$ac_func();
8243	#endif
8244
8245	; return 0; }
8246	EOF
8247	if { (eval echo configure:8248: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8248	rm -rf conftest*
8249	eval "ac_cv_func_$ac_func=yes"
8250	else
8251	echo "configure: failed program was:" >&5
8252	cat conftest.$ac_ext >&5
8253	rm -rf conftest*
8254	eval "ac_cv_func_$ac_func=no"
8255	fi
8256	rm -f conftest*
8257	fi
8258
8259	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8260	echo "$ac_t""yes" 1>&6
8261	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8262	cat >> confdefs.h <<EOF
8263	#define $ac_tr_func 1
8264	EOF
8265
8266	else
8267	echo "$ac_t""no" 1>&6
8268	fi
8269	done
8270
8271
8272
8273	ac_safe=`echo "utmp.h" \| sed 'y%./+-%__p_%'`
8274	echo $ac_n "checking for utmp.h""... $ac_c" 1>&6
8275	echo "configure:8276: checking for utmp.h" >&5
8276	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
8277	echo $ac_n "(cached) $ac_c" 1>&6
8278	else
8279	cat > conftest.$ac_ext <<EOF
8280	#line 8281 "configure"
8281	#include "confdefs.h"
8282	#include <utmp.h>
8283	EOF
8284	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
8285	{ (eval echo configure:8286: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
8286	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
8287	if test -z "$ac_err"; then
8288	rm -rf conftest*
8289	eval "ac_cv_header_$ac_safe=yes"
8290	else
8291	echo "$ac_err" >&5
8292	echo "configure: failed program was:" >&5
8293	cat conftest.$ac_ext >&5
8294	rm -rf conftest*
8295	eval "ac_cv_header_$ac_safe=no"
8296	fi
8297	rm -f conftest*
8298	fi
8299	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
8300	echo "$ac_t""yes" 1>&6
8301	echo $ac_n "checking for struct utmp""... $ac_c" 1>&6
8302	echo "configure:8303: checking for struct utmp" >&5
8303	if eval "test \"`echo '$''{'rxvt_cv_struct_utmp'+set}'`\" = set"; then
8304	echo $ac_n "(cached) $ac_c" 1>&6
8305	else
8306	cat > conftest.$ac_ext <<EOF
8307	#line 8308 "configure"
8308	#include "confdefs.h"
8309	#include <sys/types.h>
8310	#include <stdint.h>
8311	#include <utmp.h>
8312	int main() {
8313	struct utmp ut;
8314	; return 0; }
8315	EOF
8316	if { (eval echo configure:8317: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8317	rm -rf conftest*
8318	rxvt_cv_struct_utmp=yes
8319	else
8320	echo "configure: failed program was:" >&5
8321	cat conftest.$ac_ext >&5
8322	rm -rf conftest*
8323	rxvt_cv_struct_utmp=no
8324	fi
8325	rm -f conftest*
8326	fi
8327
8328	echo "$ac_t""$rxvt_cv_struct_utmp" 1>&6
8329	if test x$rxvt_cv_struct_utmp = xyes; then
8330	cat >> confdefs.h <<\EOF
8331	#define HAVE_STRUCT_UTMP 1
8332	EOF
8333
8334	fi
8335
8336
8337	echo $ac_n "checking for ut_host in utmp struct""... $ac_c" 1>&6
8338	echo "configure:8339: checking for ut_host in utmp struct" >&5
8339	if eval "test \"`echo '$''{'rxvt_cv_struct_utmp_host'+set}'`\" = set"; then
8340	echo $ac_n "(cached) $ac_c" 1>&6
8341	else
8342	cat > conftest.$ac_ext <<EOF
8343	#line 8344 "configure"
8344	#include "confdefs.h"
8345	#include <sys/types.h>
8346	#include <utmp.h>
8347	int main() {
8348	struct utmp ut; ut.ut_host;
8349	; return 0; }
8350	EOF
8351	if { (eval echo configure:8352: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8352	rm -rf conftest*
8353	rxvt_cv_struct_utmp_host=yes
8354	else
8355	echo "configure: failed program was:" >&5
8356	cat conftest.$ac_ext >&5
8357	rm -rf conftest*
8358	rxvt_cv_struct_utmp_host=no
8359	fi
8360	rm -f conftest*
8361	fi
8362
8363	echo "$ac_t""$rxvt_cv_struct_utmp_host" 1>&6
8364	if test x$rxvt_cv_struct_utmp_host = xyes; then
8365	cat >> confdefs.h <<\EOF
8366	#define HAVE_UTMP_HOST 1
8367	EOF
8368
8369	fi
8370
8371	echo $ac_n "checking for ut_pid in utmp struct""... $ac_c" 1>&6
8372	echo "configure:8373: checking for ut_pid in utmp struct" >&5
8373	if eval "test \"`echo '$''{'rxvt_cv_struct_utmp_pid'+set}'`\" = set"; then
8374	echo $ac_n "(cached) $ac_c" 1>&6
8375	else
8376	cat > conftest.$ac_ext <<EOF
8377	#line 8378 "configure"
8378	#include "confdefs.h"
8379	#include <sys/types.h>
8380	#include <utmp.h>
8381	int main() {
8382	struct utmp ut; ut.ut_pid;
8383	; return 0; }
8384	EOF
8385	if { (eval echo configure:8386: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8386	rm -rf conftest*
8387	rxvt_cv_struct_utmp_pid=yes
8388	else
8389	echo "configure: failed program was:" >&5
8390	cat conftest.$ac_ext >&5
8391	rm -rf conftest*
8392	rxvt_cv_struct_utmp_pid=no
8393	fi
8394	rm -f conftest*
8395	fi
8396
8397	echo "$ac_t""$rxvt_cv_struct_utmp_pid" 1>&6
8398	if test x$rxvt_cv_struct_utmp_pid = xyes; then
8399	cat >> confdefs.h <<\EOF
8400	#define HAVE_UTMP_PID 1
8401	EOF
8402
8403	fi
8404
8405	else
8406	echo "$ac_t""no" 1>&6
8407	fi
8408
8409
8410	ac_safe=`echo "utmpx.h" \| sed 'y%./+-%__p_%'`
8411	echo $ac_n "checking for utmpx.h""... $ac_c" 1>&6
8412	echo "configure:8413: checking for utmpx.h" >&5
8413	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
8414	echo $ac_n "(cached) $ac_c" 1>&6
8415	else
8416	cat > conftest.$ac_ext <<EOF
8417	#line 8418 "configure"
8418	#include "confdefs.h"
8419	#include <utmpx.h>
8420	EOF
8421	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
8422	{ (eval echo configure:8423: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
8423	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
8424	if test -z "$ac_err"; then
8425	rm -rf conftest*
8426	eval "ac_cv_header_$ac_safe=yes"
8427	else
8428	echo "$ac_err" >&5
8429	echo "configure: failed program was:" >&5
8430	cat conftest.$ac_ext >&5
8431	rm -rf conftest*
8432	eval "ac_cv_header_$ac_safe=no"
8433	fi
8434	rm -f conftest*
8435	fi
8436	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
8437	echo "$ac_t""yes" 1>&6
8438	echo $ac_n "checking for struct utmpx""... $ac_c" 1>&6
8439	echo "configure:8440: checking for struct utmpx" >&5
8440	if eval "test \"`echo '$''{'rxvt_cv_struct_utmpx'+set}'`\" = set"; then
8441	echo $ac_n "(cached) $ac_c" 1>&6
8442	else
8443	cat > conftest.$ac_ext <<EOF
8444	#line 8445 "configure"
8445	#include "confdefs.h"
8446	#include <sys/types.h>
8447	#include <utmpx.h>
8448	int main() {
8449	struct utmpx ut;
8450	; return 0; }
8451	EOF
8452	if { (eval echo configure:8453: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8453	rm -rf conftest*
8454	rxvt_cv_struct_utmpx=yes
8455	else
8456	echo "configure: failed program was:" >&5
8457	cat conftest.$ac_ext >&5
8458	rm -rf conftest*
8459	rxvt_cv_struct_utmpx=no
8460	fi
8461	rm -f conftest*
8462	fi
8463
8464	echo "$ac_t""$rxvt_cv_struct_utmpx" 1>&6
8465	if test x$rxvt_cv_struct_utmpx = xyes; then
8466	cat >> confdefs.h <<\EOF
8467	#define HAVE_STRUCT_UTMPX 1
8468	EOF
8469
8470	fi
8471
8472
8473	echo $ac_n "checking for host in utmpx struct""... $ac_c" 1>&6
8474	echo "configure:8475: checking for host in utmpx struct" >&5
8475	if eval "test \"`echo '$''{'rxvt_cv_struct_utmpx_host'+set}'`\" = set"; then
8476	echo $ac_n "(cached) $ac_c" 1>&6
8477	else
8478	cat > conftest.$ac_ext <<EOF
8479	#line 8480 "configure"
8480	#include "confdefs.h"
8481	#include <sys/types.h>
8482	#include <utmpx.h>
8483	int main() {
8484	struct utmpx utx; utx.ut_host;
8485	; return 0; }
8486	EOF
8487	if { (eval echo configure:8488: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8488	rm -rf conftest*
8489	rxvt_cv_struct_utmpx_host=yes
8490	else
8491	echo "configure: failed program was:" >&5
8492	cat conftest.$ac_ext >&5
8493	rm -rf conftest*
8494	rxvt_cv_struct_utmpx_host=no
8495	fi
8496	rm -f conftest*
8497	fi
8498
8499	echo "$ac_t""$rxvt_cv_struct_utmpx_host" 1>&6
8500	if test x$rxvt_cv_struct_utmpx_host = xyes; then
8501	cat >> confdefs.h <<\EOF
8502	#define HAVE_UTMPX_HOST 1
8503	EOF
8504
8505	fi
8506
8507	else
8508	echo "$ac_t""no" 1>&6
8509	fi
8510
8511
8512	echo $ac_n "checking for struct lastlog""... $ac_c" 1>&6
8513	echo "configure:8514: checking for struct lastlog" >&5
8514	if eval "test \"`echo '$''{'rxvt_cv_struct_lastlog'+set}'`\" = set"; then
8515	echo $ac_n "(cached) $ac_c" 1>&6
8516	else
8517	cat > conftest.$ac_ext <<EOF
8518	#line 8519 "configure"
8519	#include "confdefs.h"
8520	#include <sys/types.h>
8521	#include <utmp.h>
8522	#ifdef HAVE_LASTLOG_H
8523	#include <lastlog.h>
8524	#endif
8525
8526	int main() {
8527	struct lastlog ll;
8528	; return 0; }
8529	EOF
8530	if { (eval echo configure:8531: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8531	rm -rf conftest*
8532	rxvt_cv_struct_lastlog=yes
8533	else
8534	echo "configure: failed program was:" >&5
8535	cat conftest.$ac_ext >&5
8536	rm -rf conftest*
8537	rxvt_cv_struct_lastlog=no
8538	fi
8539	rm -f conftest*
8540	fi
8541
8542	echo "$ac_t""$rxvt_cv_struct_lastlog" 1>&6
8543	if test x$rxvt_cv_struct_lastlog = xyes; then
8544	cat >> confdefs.h <<\EOF
8545	#define HAVE_STRUCT_LASTLOG 1
8546	EOF
8547
8548	fi
8549
8550	echo $ac_n "checking for struct lastlogx""... $ac_c" 1>&6
8551	echo "configure:8552: checking for struct lastlogx" >&5
8552	if eval "test \"`echo '$''{'rxvt_cv_struct_lastlogx'+set}'`\" = set"; then
8553	echo $ac_n "(cached) $ac_c" 1>&6
8554	else
8555	cat > conftest.$ac_ext <<EOF
8556	#line 8557 "configure"
8557	#include "confdefs.h"
8558	#include <sys/types.h>
8559	#include <utmpx.h>
8560	#ifdef HAVE_LASTLOG_H
8561	#include <lastlog.h>
8562	#endif
8563
8564	int main() {
8565	struct lastlogx ll;
8566	; return 0; }
8567	EOF
8568	if { (eval echo configure:8569: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8569	rm -rf conftest*
8570	rxvt_cv_struct_lastlogx=yes
8571	else
8572	echo "configure: failed program was:" >&5
8573	cat conftest.$ac_ext >&5
8574	rm -rf conftest*
8575	rxvt_cv_struct_lastlogx=no
8576	fi
8577	rm -f conftest*
8578	fi
8579
8580	echo "$ac_t""$rxvt_cv_struct_lastlogx" 1>&6
8581	if test x$rxvt_cv_struct_lastlogx = xyes; then
8582	cat >> confdefs.h <<\EOF
8583	#define HAVE_STRUCT_LASTLOGX 1
8584	EOF
8585
8586	fi
8587
8588
8589	echo $ac_n "checking where utmp is located""... $ac_c" 1>&6
8590	echo "configure:8591: checking where utmp is located" >&5
8591	if eval "test \"`echo '$''{'rxvt_cv_path_utmp'+set}'`\" = set"; then
8592	echo $ac_n "(cached) $ac_c" 1>&6
8593	else
8594	if test "$cross_compiling" = yes; then
8595	echo "configure: warning: Define RXVT_UTMP_FILE in config.h manually" 1>&2
8596	else
8597	cat > conftest.$ac_ext <<EOF
8598	#line 8599 "configure"
8599	#include "confdefs.h"
8600	#include <stdio.h>
8601	#include <sys/types.h>
8602	#include <utmp.h>
8603	#include <errno.h>
8604	main()
8605	{
8606	char *u, utmplist[] = {
8607	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
8608	FILE a, f=fopen("conftestval", "w");
8609	if (!f) exit(1);
8610	#ifdef UTMP_FILE
8611	fprintf(f, "%s\n", UTMP_FILE);
8612	exit(0);
8613	#endif
8614	#ifdef _PATH_UTMP
8615	fprintf(f, "%s\n", _PATH_UTMP);
8616	exit(0);
8617	#endif
8618	for (u = utmplist; *u; u++) {
8619	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
8620	fprintf(f, "%s\n", *u);
8621	exit(0);
8622	}
8623	}
8624	exit(0);
8625	}
8626	EOF
8627	if { (eval echo configure:8628: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8628	then	7397	then :
8629	rxvt_cv_path_utmp=`cat conftestval`	7398	printf %s "(cached) " >&6
8630	else	7399	else $as_nop
8631	echo "configure: failed program was:" >&5	7400	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8632	cat conftest.$ac_ext >&5	7401	/* end confdefs.h. */
8633	rm -fr conftest*
8634	rxvt_cv_path_utmp=
8635	fi
8636	rm -fr conftest*
8637	fi
8638
8639	fi
8640
8641	echo "$ac_t""$rxvt_cv_path_utmp" 1>&6
8642	if test x$rxvt_cv_path_utmp != x; then
8643	cat >> confdefs.h <<EOF
8644	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"
8645	EOF
8646
8647	fi
8648
8649
8650	echo $ac_n "checking where utmpx is located""... $ac_c" 1>&6
8651	echo "configure:8652: checking where utmpx is located" >&5
8652	if eval "test \"`echo '$''{'rxvt_cv_path_utmpx'+set}'`\" = set"; then
8653	echo $ac_n "(cached) $ac_c" 1>&6
8654	else
8655	if test "$cross_compiling" = yes; then
8656	echo "configure: warning: Define RXVT_UTMPX_FILE in config.h manually" 1>&2
8657	else
8658	cat > conftest.$ac_ext <<EOF
8659	#line 8660 "configure"
8660	#include "confdefs.h"
8661	#include <stdio.h>
8662	#include <sys/types.h>
8663	#include <utmpx.h>
8664	#include <errno.h>
8665	#include <sys/stat.h>
8666	#ifdef HAVE_STRING_H
8667	#include <string.h>
8668	#endif
8669	main()
8670	{
8671	char *u, p, *utmplist[] = {
8672	#ifdef UTMPX_FILE
8673	UTMPX_FILE,
8674	#endif
8675	#ifdef _PATH_UTMPX
8676	_PATH_UTMPX,
8677	#endif
8678	"/var/adm/utmpx", "/etc/utmpx", NULL };
8679	FILE a, f=fopen("conftestval", "w");
8680	struct stat statu, statux;
8681	if (!f) exit(1);
8682	for (u = utmplist; *u; u++) {
8683	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
8684	if (stat(*u, &statux) < 0)
8685	continue;
8686	p = strdup(*u);
8687	p[strlen(p) - 1] = '\0';
8688	if (stat(p, &statu) >= 0
8689	&& (statu.st_mtime - statux.st_mtime > 86400))
8690	continue;
8691	fprintf(f, "%s\n", *u);
8692	exit(0);
8693	}
8694	}
8695	exit(0);
8696	}
8697	EOF
8698	if { (eval echo configure:8699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8699	then
8700	rxvt_cv_path_utmpx=`cat conftestval`
8701	else
8702	echo "configure: failed program was:" >&5
8703	cat conftest.$ac_ext >&5
8704	rm -fr conftest*
8705	rxvt_cv_path_utmpx=
8706	fi
8707	rm -fr conftest*
8708	fi
8709
8710	fi
8711
8712	echo "$ac_t""$rxvt_cv_path_utmpx" 1>&6
8713	if test x$rxvt_cv_path_utmpx != x; then
8714	cat >> confdefs.h <<EOF
8715	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
8716	EOF
8717
8718	fi
8719
8720
8721	echo $ac_n "checking where wtmp is located""... $ac_c" 1>&6
8722	echo "configure:8723: checking where wtmp is located" >&5
8723	if eval "test \"`echo '$''{'rxvt_cv_path_wtmp'+set}'`\" = set"; then
8724	echo $ac_n "(cached) $ac_c" 1>&6
8725	else
8726	if test "$cross_compiling" = yes; then
8727	echo "configure: warning: Define RXVT_WTMP_FILE in config.h manually" 1>&2
8728	else
8729	cat > conftest.$ac_ext <<EOF
8730	#line 8731 "configure"
8731	#include "confdefs.h"
8732	#include <stdio.h>
8733	#include <sys/types.h>
8734	#ifdef HAVE_UTMP_H
8735	#include <utmp.h>
8736	#endif
8737	#include <errno.h>
8738	main()
8739	{
8740	char *w, wtmplist[] = {
8741	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
8742	FILE a, f=fopen("conftestval", "w");
8743	if (!f) exit(1);
8744	#ifdef WTMP_FILE
8745	fprintf(f, "%s\n", WTMP_FILE);
8746	exit(0);
8747	#endif
8748	#ifdef _PATH_WTMP
8749	fprintf(f, "%s\n", _PATH_WTMP);
8750	exit(0);
8751	#endif
8752	for (w = wtmplist; *w; w++) {
8753	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
8754	fprintf(f, "%s\n", *w);
8755	exit(0);
8756	}
8757	}
8758	exit(0);
8759	}
8760	EOF
8761	if { (eval echo configure:8762: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8762	then
8763	rxvt_cv_path_wtmp=`cat conftestval`
8764	else
8765	echo "configure: failed program was:" >&5
8766	cat conftest.$ac_ext >&5
8767	rm -fr conftest*
8768	rxvt_cv_path_wtmp=
8769	fi
8770	rm -fr conftest*
8771	fi
8772
8773	fi
8774
8775	echo "$ac_t""$rxvt_cv_path_wtmp" 1>&6
8776	if test x$rxvt_cv_path_wtmp != x; then
8777	cat >> confdefs.h <<EOF
8778	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"
8779	EOF
8780
8781	fi
8782
8783	echo $ac_n "checking where wtmpx is located""... $ac_c" 1>&6
8784	echo "configure:8785: checking where wtmpx is located" >&5
8785	if eval "test \"`echo '$''{'rxvt_cv_path_wtmpx'+set}'`\" = set"; then
8786	echo $ac_n "(cached) $ac_c" 1>&6
8787	else
8788	if test "$cross_compiling" = yes; then
8789	echo "configure: warning: Define RXVT_WTMPX_FILE in config.h manually" 1>&2
8790	else
8791	cat > conftest.$ac_ext <<EOF
8792	#line 8793 "configure"
8793	#include "confdefs.h"
8794	#include <stdio.h>
8795	#ifdef HAVE_UTMPX_H
8796	#include <utmpx.h>
8797	#endif
8798	#include <errno.h>
8799	main()
8800	{
8801	char *w, wtmplist[] = {
8802	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
8803	FILE a, f=fopen("conftestval", "w");
8804	if (!f) exit(1);
8805	#ifdef WTMPX_FILE
8806	fprintf(f, "%s\n", WTMPX_FILE);
8807	exit(0);
8808	#endif
8809	#ifdef _PATH_WTMPX
8810	fprintf(f, "%s\n", _PATH_WTMPX);
8811	exit(0);
8812	#endif
8813	for (w = wtmplist; *w; w++) {
8814	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
8815	fprintf(f, "%s\n", *w);
8816	exit(0);
8817	}
8818	}
8819	exit(0);
8820	}
8821	EOF
8822	if { (eval echo configure:8823: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8823	then
8824	rxvt_cv_path_wtmpx=`cat conftestval`
8825	else
8826	echo "configure: failed program was:" >&5
8827	cat conftest.$ac_ext >&5
8828	rm -fr conftest*
8829	rxvt_cv_path_wtmpx=
8830	fi
8831	rm -fr conftest*
8832	fi
8833
8834	fi
8835
8836	echo "$ac_t""$rxvt_cv_path_wtmpx" 1>&6
8837	if test x$rxvt_cv_path_wtmpx != x; then
8838	cat >> confdefs.h <<EOF
8839	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"
8840	EOF
8841
8842	fi
8843
8844	echo $ac_n "checking where lastlog is located""... $ac_c" 1>&6
8845	echo "configure:8846: checking where lastlog is located" >&5
8846	if eval "test \"`echo '$''{'rxvt_cv_path_lastlog'+set}'`\" = set"; then
8847	echo $ac_n "(cached) $ac_c" 1>&6
8848	else
8849	if test "$cross_compiling" = yes; then
8850	echo "configure: warning: Define RXVT_LASTLOG_FILE in config.h manually" 1>&2
8851	else
8852	cat > conftest.$ac_ext <<EOF
8853	#line 8854 "configure"
8854	#include "confdefs.h"
8855	#include <stdio.h>
8856	#include <sys/types.h>
8857	#ifdef HAVE_UTMPX_H
8858	#include <utmpx.h>
8859	#elif defined(HAVE_UTMP_H)
8860	#include <utmp.h>
8861	#endif
8862	#ifdef HAVE_LASTLOG_H
8863	#include <lastlog.h>
8864	#endif
8865	#include <errno.h>
8866	main()
8867	{
8868	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
8869	FILE a, f=fopen("conftestval", "w");
8870	if (!f) exit(1);
8871	#ifdef LASTLOG_FILE
8872	fprintf(f, "%s\n", LASTLOG_FILE);
8873	exit(0);
8874	#endif
8875	#ifdef _PATH_LASTLOG
8876	fprintf(f, "%s\n", _PATH_LASTLOG);
8877	exit(0);
8878	#endif
8879	for (w = lastloglist; *w; w++) {
8880	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
8881	fprintf(f, "%s\n", *w);
8882	exit(0);
8883	}
8884	}
8885	exit(0);
8886	}
8887	EOF
8888	if { (eval echo configure:8889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8889	then
8890	rxvt_cv_path_lastlog=`cat conftestval`
8891	else
8892	echo "configure: failed program was:" >&5
8893	cat conftest.$ac_ext >&5
8894	rm -fr conftest*
8895	rxvt_cv_path_lastlog=
8896	fi
8897	rm -fr conftest*
8898	fi
8899
8900	fi
8901
8902	echo "$ac_t""$rxvt_cv_path_lastlog" 1>&6
8903	if test x$rxvt_cv_path_lastlog != x; then
8904	cat >> confdefs.h <<EOF
8905	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"
8906	EOF
8907
8908	if test -d "$rxvt_cv_path_lastlog"; then
8909	cat >> confdefs.h <<\EOF
8910	#define LASTLOG_IS_DIR 1
8911	EOF
8912
8913	fi
8914	fi
8915
8916	echo $ac_n "checking where lastlogx is located""... $ac_c" 1>&6
8917	echo "configure:8918: checking where lastlogx is located" >&5
8918	if eval "test \"`echo '$''{'rxvt_cv_path_lastlogx'+set}'`\" = set"; then
8919	echo $ac_n "(cached) $ac_c" 1>&6
8920	else
8921	if test "$cross_compiling" = yes; then
8922	echo "configure: warning: Define RXVT_LASTLOGX_FILE in config.h manually" 1>&2
8923	else
8924	cat > conftest.$ac_ext <<EOF
8925	#line 8926 "configure"
8926	#include "confdefs.h"
8927	#include <stdio.h>
8928	#ifdef HAVE_UTMPX_H
8929	#include <utmpx.h>
8930	#endif
8931	#include <errno.h>
8932	main()
8933	{
8934	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
8935	FILE a, f=fopen("conftestval", "w");
8936	if (!f) exit(1);
8937	#ifdef LASTLOGX_FILE
8938	fprintf(f, "%s\n", LASTLOGX_FILE);
8939	exit(0);
8940	#endif
8941	#ifdef _PATH_LASTLOGX
8942	fprintf(f, "%s\n", _PATH_LASTLOGX);
8943	exit(0);
8944	#endif
8945	for (w = wtmplist; *w; w++) {
8946	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
8947	fprintf(f, "%s\n", *w);
8948	exit(0);
8949	}
8950	}
8951	exit(0);
8952	}
8953	EOF
8954	if { (eval echo configure:8955: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8955	then
8956	rxvt_cv_path_lastlogx=`cat conftestval`
8957	else
8958	echo "configure: failed program was:" >&5
8959	cat conftest.$ac_ext >&5
8960	rm -fr conftest*
8961	rxvt_cv_path_lastlogx=
8962	fi
8963	rm -fr conftest*
8964	fi
8965
8966	fi
8967
8968	echo "$ac_t""$rxvt_cv_path_lastlogx" 1>&6
8969	if test x$rxvt_cv_path_lastlogx != x; then
8970	cat >> confdefs.h <<EOF
8971	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
8972	EOF
8973
8974	fi
8975
8976
8977	echo $ac_n "checking where ttys/ttytab is located""... $ac_c" 1>&6
8978	echo "configure:8979: checking where ttys/ttytab is located" >&5
8979	if eval "test \"`echo '$''{'rxvt_cv_path_ttytab'+set}'`\" = set"; then
8980	echo $ac_n "(cached) $ac_c" 1>&6
8981	else
8982	for ttys_file in /etc/ttys /etc/ttytab;
8983	do
8984	if test -f "$ttys_file" ; then
8985	rxvt_cv_path_ttytab=$ttys_file
8986	break
8987	fi
8988	done
8989
8990	fi
8991
8992	echo "$ac_t""$rxvt_cv_path_ttytab" 1>&6
8993	if test x$rxvt_cv_path_ttytab != x; then
8994	cat >> confdefs.h <<EOF
8995	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
8996	EOF
8997
8998	fi
8999
9000
9001	ac_save_LIBS=$LIBS
9002	ac_save_CFLAGS=$CFLAGS
9003	CFLAGS="$CFLAGS $X_CFLAGS"
9004	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
9005	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
9006	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
9007	fi
9008	echo $ac_n "checking for working Xlocale""... $ac_c" 1>&6
9009	echo "configure:9010: checking for working Xlocale" >&5
9010	if eval "test \"`echo '$''{'rxvt_cv_func_xlocale'+set}'`\" = set"; then
9011	echo $ac_n "(cached) $ac_c" 1>&6
9012	else
9013	if test "$cross_compiling" = yes; then
9014	echo "configure: warning: Define NO_XLOCALE in config.h manually" 1>&2
9015	else
9016	cat > conftest.$ac_ext <<EOF
9017	#line 9018 "configure"
9018	#include "confdefs.h"
9019	#include <X11/Xlib.h>
9020	main() {
9021	char *p;
9022	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
9023	exit (XSupportsLocale() ? 0 : 1);
9024	else
9025	exit (1);}
9026	EOF
9027	if { (eval echo configure:9028: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
9028	then
9029	rxvt_cv_func_xlocale=yes
9030	else
9031	echo "configure: failed program was:" >&5
9032	cat conftest.$ac_ext >&5
9033	rm -fr conftest*
9034	rxvt_cv_func_xlocale=no
9035	fi
9036	rm -fr conftest*
9037	fi
9038
9039	fi
9040
9041	echo "$ac_t""$rxvt_cv_func_xlocale" 1>&6
9042	if test x$rxvt_cv_func_xlocale = xyes; then
9043	cat >> confdefs.h <<\EOF
9044	#define HAVE_XLOCALE 1
9045	EOF
9046
9047	fi
9048
9049	echo $ac_n "checking for working X setlocale""... $ac_c" 1>&6
9050	echo "configure:9051: checking for working X setlocale" >&5
9051	if eval "test \"`echo '$''{'rxvt_cv_func_xsetlocale'+set}'`\" = set"; then
9052	echo $ac_n "(cached) $ac_c" 1>&6
9053	else
9054	cat > conftest.$ac_ext <<EOF
9055	#line 9056 "configure"
9056	#include "confdefs.h"
9057	#define X_LOCALE 1	7402	#define X_LOCALE 1
9058	#include <X11/Xlocale.h>	7403	#include <X11/Xlocale.h>
9059	int main() {	7404	int
		7405	main (void)
		7406	{
9060	setlocale(LC_CTYPE, "");	7407	setlocale(LC_CTYPE, "");
		7408	;
9061	; return 0; }	7409	return 0;
9062	EOF	7410	}
9063	if { (eval echo configure:9064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7411	_ACEOF
9064	rm -rf conftest*	7412	if ac_fn_cxx_try_link "$LINENO"
		7413	then :
9065	rxvt_cv_func_xsetlocale=yes	7414	rxvt_cv_func_xsetlocale=yes
		7415	else $as_nop
		7416	rxvt_cv_func_xsetlocale=no
		7417	fi
		7418	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		7419	conftest$ac_exeext conftest.$ac_ext
		7420	fi
		7421	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
		7422	printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
		7423	if test x$rxvt_cv_func_xsetlocale = xyes; then
		7424
		7425	printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
		7426
		7427	fi
		7428	LIBS=$save_LIBS
		7429	CXXFLAGS=$save_CXXFLAGS
		7430
		7431	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
		7432	printf %s "checking for working nl_langinfo... " >&6; }
		7433	if test ${rxvt_cv_func_nl_langinfo+y}
		7434	then :
		7435	printf %s "(cached) " >&6
		7436	else $as_nop
		7437	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7438	/* end confdefs.h. */
		7439	#include <langinfo.h>
		7440	int
		7441	main (void)
		7442	{
		7443	nl_langinfo(CODESET);
		7444	;
		7445	return 0;
		7446	}
		7447	_ACEOF
		7448	if ac_fn_cxx_try_link "$LINENO"
		7449	then :
		7450	rxvt_cv_func_nl_langinfo=yes
		7451	else $as_nop
		7452	rxvt_cv_func_nl_langinfo=no
		7453	fi
		7454	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		7455	conftest$ac_exeext conftest.$ac_ext
		7456	fi
		7457	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7458	printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
		7459	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7460
		7461	printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7462
		7463	fi
		7464
		7465	support_image=no
		7466	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7467	support_image=yes
		7468	fi
		7469	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7470	rxvt_have_xrender=no
		7471
		7472	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
		7473	printf %s "checking for xrender... " >&6; }
		7474	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7475	XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
		7476	XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
		7477
		7478	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7479	printf "%s\n" "ok" >&6; }
		7480
		7481	X_LIBS="$XRENDER_LIBS $X_LIBS"
		7482	CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
		7483	rxvt_have_xrender=yes
		7484
		7485	save_LIBS="$LIBS"
		7486	LIBS="$LIBS $X_LIBS"
		7487	ac_fn_cxx_check_header_compile "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7488	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes
		7489	then :
		7490
		7491	else $as_nop
		7492	rxvt_have_xrender=no
		7493	fi
		7494
		7495	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7496	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes
		7497	then :
		7498
		7499	else $as_nop
		7500	rxvt_have_xrender=no
		7501	fi
		7502
		7503	LIBS="$save_LIBS"
		7504
		7505	else
		7506	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7507	printf "%s\n" "no" >&6; }
		7508	:
		7509	fi
		7510
		7511	fi
		7512
		7513	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7514
		7515	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
		7516	printf %s "checking for fontconfig xft... " >&6; }
		7517	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
		7518	XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
		7519	XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
		7520
		7521	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7522	printf "%s\n" "ok" >&6; }
		7523
		7524	X_LIBS="$XFT_LIBS $X_LIBS"
		7525	CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
		7526
		7527	else
		7528	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7529	printf "%s\n" "no" >&6; }
		7530
		7531	# Extract the first word of "xft-config", so it can be a program name with args.
		7532	set dummy xft-config; ac_word=$2
		7533	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7534	printf %s "checking for $ac_word... " >&6; }
		7535	if test ${ac_cv_path_XFT_CONFIG+y}
		7536	then :
		7537	printf %s "(cached) " >&6
		7538	else $as_nop
		7539	case $XFT_CONFIG in
		7540	[\\/]* \| ?:[\\/]*)
		7541	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7542	;;
		7543	*)
		7544	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7545	for as_dir in $PATH
		7546	do
		7547	IFS=$as_save_IFS
		7548	case $as_dir in #(((
		7549	'') as_dir=./ ;;
		7550	*/) ;;
		7551	*) as_dir=$as_dir/ ;;
		7552	esac
		7553	for ac_exec_ext in '' $ac_executable_extensions; do
		7554	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7555	ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
		7556	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7557	break 2
		7558	fi
		7559	done
		7560	done
		7561	IFS=$as_save_IFS
		7562
		7563	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7564	;;
		7565	esac
		7566	fi
		7567	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7568	if test -n "$XFT_CONFIG"; then
		7569	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7570	printf "%s\n" "$XFT_CONFIG" >&6; }
9066	else	7571	else
9067	echo "configure: failed program was:" >&5	7572	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9068	cat conftest.$ac_ext >&5	7573	printf "%s\n" "no" >&6; }
9069	rm -rf conftest*
9070	rxvt_cv_func_xsetlocale=no
9071	fi	7574	fi
9072	rm -f conftest*
9073	fi
9074		7575
9075	echo "$ac_t""$rxvt_cv_func_xsetlocale" 1>&6	7576
9076	if test x$rxvt_cv_func_xsetlocale = xyes; then	7577	if test $XFT_CONFIG != no; then
		7578	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7579	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7580	fi
		7581
		7582	fi
		7583
		7584
		7585	save_LIBS="$LIBS"
		7586	LIBS="$LIBS $X_LIBS"
		7587	for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
		7588	do :
		7589	as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" \| $as_tr_sh`
		7590	ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7591	if eval test \"x\$"$as_ac_Header"\" = x"yes"
		7592	then :
9077	cat >> confdefs.h <<\EOF	7593	cat >>confdefs.h <<_ACEOF
9078	#define HAVE_XSETLOCALE 1	7594	#define `printf "%s\n" "HAVE_$ac_header" \| $as_tr_cpp` 1
9079	EOF	7595	_ACEOF
9080		7596
		7597	else $as_nop
		7598	support_xft=no
9081	fi	7599	fi
9082	LIBS=$ac_save_LIBS
9083	CFLAGS=$ac_save_CFLAGS
9084		7600
9085	echo $ac_n "checking for working plain setlocale""... $ac_c" 1>&6	7601	done
9086	echo "configure:9087: checking for working plain setlocale" >&5
9087	if eval "test \"`echo '$''{'rxvt_cv_func_setlocale'+set}'`\" = set"; then
9088	echo $ac_n "(cached) $ac_c" 1>&6
9089	else
9090	cat > conftest.$ac_ext <<EOF
9091	#line 9092 "configure"
9092	#include "confdefs.h"
9093	#include <locale.h>
9094	int main() {
9095	setlocale(LC_CTYPE, "");
9096	; return 0; }
9097	EOF
9098	if { (eval echo configure:9099: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9099	rm -rf conftest*
9100	rxvt_cv_func_setlocale=yes
9101	else
9102	echo "configure: failed program was:" >&5
9103	cat conftest.$ac_ext >&5
9104	rm -rf conftest*
9105	rxvt_cv_func_setlocale=no
9106	fi
9107	rm -f conftest*
9108	fi
9109		7602
9110	echo "$ac_t""$rxvt_cv_func_setlocale" 1>&6	7603	for ac_func in XftDrawString32 FcPatternGet
9111	if test x$rxvt_cv_func_setlocale = xyes; then	7604	do :
		7605	as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" \| $as_tr_sh`
		7606	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7607	if eval test \"x\$"$as_ac_var"\" = x"yes"
		7608	then :
9112	cat >> confdefs.h <<\EOF	7609	cat >>confdefs.h <<_ACEOF
9113	#define HAVE_SETLOCALE 1	7610	#define `printf "%s\n" "HAVE_$ac_func" \| $as_tr_cpp` 1
9114	EOF	7611	_ACEOF
9115		7612
		7613	else $as_nop
		7614	support_xft=no
9116	fi	7615	fi
9117		7616
9118	echo $ac_n "checking for working nl_langinfo""... $ac_c" 1>&6	7617	done
9119	echo "configure:9120: checking for working nl_langinfo" >&5	7618	LIBS="$save_LIBS"
9120	if eval "test \"`echo '$''{'rxvt_cv_func_nl_langinfo'+set}'`\" = set"; then
9121	echo $ac_n "(cached) $ac_c" 1>&6
9122	else
9123	cat > conftest.$ac_ext <<EOF
9124	#line 9125 "configure"
9125	#include "confdefs.h"
9126	#include <langinfo.h>
9127	int main() {
9128	nl_langinfo(CODESET);
9129	; return 0; }
9130	EOF
9131	if { (eval echo configure:9132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9132	rm -rf conftest*
9133	rxvt_cv_func_nl_langinfo=yes
9134	else
9135	echo "configure: failed program was:" >&5
9136	cat conftest.$ac_ext >&5
9137	rm -rf conftest*
9138	rxvt_cv_func_nl_langinfo=no
9139	fi
9140	rm -f conftest*
9141	fi
9142		7619
9143	echo "$ac_t""$rxvt_cv_func_nl_langinfo" 1>&6	7620	if test x$support_xft = xyes; then
9144	if test x$rxvt_cv_func_nl_langinfo = xyes; then
9145	cat >> confdefs.h <<\EOF
9146	#define HAVE_NL_LANGINFO 1
9147	EOF
9148		7621
9149	fi	7622	printf "%s\n" "#define XFT 1" >>confdefs.h
9150		7623
9151	echo $ac_n "checking for getpt""... $ac_c" 1>&6	7624	fi
9152	echo "configure:9153: checking for getpt" >&5	7625	fi
9153	if eval "test \"`echo '$''{'rxvt_cv_func_getpt'+set}'`\" = set"; then	7626
9154	echo $ac_n "(cached) $ac_c" 1>&6	7627	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
9155	else	7628	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
9156	cat > conftest.$ac_ext <<EOF	7629	printf %s "checking for Render >= 0.11... " >&6; }
9157	#line 9158 "configure"	7630	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9158	#include "confdefs.h"	7631	/* end confdefs.h. */
9159	#define _GNU_SOURCE	7632
9160	#ifdef HAVE_STDLIB_H	7633	#include <X11/extensions/Xrender.h>
9161	# include <stdlib.h>	7634	#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
		7635	error
9162	#endif	7636	#endif
9163	int main() {	7637
9164	(void)getpt();	7638	int
		7639	main (void)
		7640	{
		7641
		7642	;
9165	; return 0; }	7643	return 0;
9166	EOF	7644	}
9167	if { (eval echo configure:9168: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7645	_ACEOF
9168	rm -rf conftest*	7646	if ac_fn_cxx_try_compile "$LINENO"
9169	rxvt_cv_func_getpt=yes	7647	then :
9170	else
9171	echo "configure: failed program was:" >&5
9172	cat conftest.$ac_ext >&5
9173	rm -rf conftest*
9174	rxvt_cv_func_getpt=no
9175	fi
9176	rm -f conftest*
9177	fi
9178		7648
9179	echo "$ac_t""$rxvt_cv_func_getpt" 1>&6	7649	else $as_nop
9180	if test x$rxvt_cv_func_getpt = xyes; then	7650	support_image=no
9181	cat >> confdefs.h <<\EOF
9182	#define HAVE_GETPT 1
9183	EOF
9184
9185	fi	7651	fi
9186		7652	rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
9187	echo $ac_n "checking for pty/tty type""... $ac_c" 1>&6
9188	echo "configure:9189: checking for pty/tty type" >&5
9189	if eval "test \"`echo '$''{'rxvt_cv_ptys'+set}'`\" = set"; then
9190	echo $ac_n "(cached) $ac_c" 1>&6
9191	else
9192	if test x$ac_cv_func_openpty = xyes; then
9193	rxvt_cv_ptys=OPENPTY
9194	else if test x$ac_cv_func__getpty = xyes; then
9195	rxvt_cv_ptys=SGI4
9196	else if test -c /dev/ttyp20; then
9197	rxvt_cv_ptys=SCO
9198	else if test -c /dev/ptym/clone; then
9199	rxvt_cv_ptys=HPUX
9200	else if test x$rxvt_cv_func_getpt = xyes; then
9201	rxvt_cv_ptys=GLIBC
9202	else if test -c /dev/ptc -a -c /dev/pts; then
9203	rxvt_cv_ptys=PTC
9204	else if test -c /dev/ptc -a -d /dev/pts; then
9205	rxvt_cv_ptys=PTC
9206	else if test -c /dev/ptmx -a -c /dev/pts/0; then
9207	rxvt_cv_ptys=STREAMS
9208	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
9209	rxvt_cv_ptys=STREAMS
9210	else
9211	rxvt_cv_ptys=BSD
9212	fi
9213	fi
9214	fi
9215	fi
9216	fi
9217	fi
9218	fi
9219	fi
9220	fi
9221
9222	fi
9223
9224	echo "$ac_t""$rxvt_cv_ptys" 1>&6
9225
9226	if test x$rxvt_cv_ptys = xOPENPTY; then
9227	cat >> confdefs.h <<\EOF
9228	#define PTYS_ARE_OPENPTY 1
9229	EOF
9230
9231	fi
9232	if test x$rxvt_cv_ptys = xSCO; then
9233	cat >> confdefs.h <<\EOF
9234	#define PTYS_ARE_NUMERIC 1
9235	EOF
9236
9237	fi
9238	if test x$rxvt_cv_ptys = xSTREAMS; then
9239	cat >> confdefs.h <<\EOF
9240	#define PTYS_ARE_PTMX 1
9241	EOF
9242
9243	fi
9244	if test x$rxvt_cv_ptys = xPTC; then
9245	cat >> confdefs.h <<\EOF
9246	#define PTYS_ARE_PTC 1
9247	EOF
9248
9249	fi
9250	if test x$rxvt_cv_ptys = xSGI4; then
9251	cat >> confdefs.h <<\EOF
9252	#define PTYS_ARE__GETPTY 1
9253	EOF
9254
9255	fi
9256	if test x$rxvt_cv_ptys = xCONVEX; then
9257	cat >> confdefs.h <<\EOF
9258	#define PTYS_ARE_GETPTY 1
9259	EOF
9260
9261	fi
9262	if test x$rxvt_cv_ptys = xGLIBC; then
9263	cat >> confdefs.h <<\EOF
9264	#define PTYS_ARE_GETPT 1
9265	EOF
9266
9267	fi
9268	if test x$rxvt_cv_ptys = xHPUX; then
9269	cat >> confdefs.h <<\EOF
9270	#define PTYS_ARE_CLONE 1
9271	EOF
9272
9273	fi
9274	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
9275	cat >> confdefs.h <<\EOF
9276	#define PTYS_ARE_SEARCHED 1
9277	EOF
9278
9279	fi
9280
9281
9282	echo "checking for pty ranges" 1>&6
9283	echo "configure:9284: checking for pty ranges" >&5
9284	ptys=`echo /dev/pty??`
9285	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
9286	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
9287	if test x$pch1 != x; then
9288	cat >> confdefs.h <<EOF
9289	#define PTYCHAR1 "$pch1"
9290	EOF
9291
9292	fi
9293	if test x$pch2 != x; then
9294	cat >> confdefs.h <<EOF
9295	#define PTYCHAR2 "$pch2"
9296	EOF
9297
9298	fi
9299
9300	echo $ac_n "checking for setlocale in -lxpg4""... $ac_c" 1>&6
9301	echo "configure:9302: checking for setlocale in -lxpg4" >&5
9302	ac_lib_var=`echo xpg4'_'setlocale \| sed 'y%./+-%__p_%'`
9303	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
9304	echo $ac_n "(cached) $ac_c" 1>&6
9305	else
9306	ac_save_LIBS="$LIBS"
9307	LIBS="-lxpg4 $LIBS"
9308	cat > conftest.$ac_ext <<EOF
9309	#line 9310 "configure"
9310	#include "confdefs.h"
9311	/* Override any gcc2 internal prototype to avoid an error. */
9312	/* We use char because int might match the return type of a gcc2
9313	builtin and then its argument prototype would still apply. */
9314	char setlocale();
9315
9316	int main() {
9317	setlocale()
9318	; return 0; }
9319	EOF
9320	if { (eval echo configure:9321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9321	rm -rf conftest*
9322	eval "ac_cv_lib_$ac_lib_var=yes"
9323	else
9324	echo "configure: failed program was:" >&5
9325	cat conftest.$ac_ext >&5
9326	rm -rf conftest*
9327	eval "ac_cv_lib_$ac_lib_var=no"
9328	fi
9329	rm -f conftest*
9330	LIBS="$ac_save_LIBS"
9331
9332	fi
9333	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
9334	echo "$ac_t""yes" 1>&6
9335	LIBS="$LIBS -lxpg4"
9336	else
9337	echo "$ac_t""no" 1>&6
9338	fi
9339
9340
9341	if test x$support_graphics = xyes; then	7653	if test x$support_image = xyes; then
9342	cat >> confdefs.h <<\EOF	7654	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
9343	#define RXVT_GRAPHICS 1	7655	printf "%s\n" "ok" >&6; }
9344	EOF	7656	LIBS="$LIBS -lm"
9345		7657
9346	fi	7658	printf "%s\n" "#define XRENDER 1" >>confdefs.h
		7659
		7660
9347	if test x$support_inheritpixmap = xyes; then	7661	if test x$support_inheritpixmap = xyes; then
9348	cat >> confdefs.h <<\EOF	7662
9349	#define TRANSPARENT 1	7663	printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
9350	EOF	7664
		7665	fi
		7666	else
		7667	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7668	printf "%s\n" "no" >&6; }
		7669	fi
		7670	fi
		7671
		7672	if test x$support_styles = xyes; then
		7673
		7674	printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
		7675
		7676	fi
		7677	if test x$support_iso14755 = xyes; then
		7678
		7679	printf "%s\n" "#define ISO_14755 1" >>confdefs.h
		7680
		7681	fi
		7682	if test x$support_8bitctrls = xyes; then
		7683
		7684	printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
		7685
		7686	fi
		7687	if test x$support_fading = xyes; then
		7688
		7689	printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
9351		7690
9352	fi	7691	fi
9353	if test x$support_keepscrolling = xno; then	7692	if test x$support_keepscrolling = xno; then
9354	cat >> confdefs.h <<\EOF	7693
9355	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7694	printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
9356	EOF
9357		7695
9358	fi	7696	fi
9359	if test x$support_selectionscrolling = xyes; then	7697	if test x$support_selectionscrolling = xyes; then
9360	cat >> confdefs.h <<\EOF
9361	#define SELECTION_SCROLLING 1
9362	EOF
9363		7698
9364	fi	7699	printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
9365	if test x$support_menubar = xyes; then
9366	cat >> confdefs.h <<\EOF
9367	#define MENUBAR 1
9368	EOF
9369		7700
9370	fi	7701	fi
9371	if test x$support_frills = xno; then	7702	if test x$support_frills = xyes; then
9372	cat >> confdefs.h <<\EOF
9373	#define NO_FRILLS 1
9374	EOF
9375		7703
9376	fi	7704	printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
9377	if test x$support_linespace = xno; then
9378	cat >> confdefs.h <<\EOF
9379	#define NO_LINESPACE 1
9380	EOF
9381
9382	fi
9383	if test x$support_24bit = xyes; then
9384	cat >> confdefs.h <<\EOF
9385	#define PREFER_24BIT 1
9386	EOF
9387		7705
9388	fi	7706	fi
9389	if test x$support_mousewheel = xyes; then	7707	if test x$support_mousewheel = xyes; then
9390	cat >> confdefs.h <<\EOF	7708
9391	#define MOUSE_WHEEL 1	7709	printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
9392	EOF
9393		7710
9394	fi	7711	fi
9395	if test x$support_mouseslipwheel = xyes; then	7712	if test x$support_mouseslipwheel = xyes; then
9396	cat >> confdefs.h <<\EOF
9397	#define MOUSE_SLIP_WHEELING 1
9398	EOF
9399		7713
9400	fi	7714	printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
9401	if test x$support_oldselection = xno; then
9402	cat >> confdefs.h <<\EOF
9403	#define NO_OLD_SELECTION 1
9404	EOF
9405		7715
9406	fi	7716	fi
9407	if test x$support_utmp = xyes; then
9408	cat >> confdefs.h <<\EOF
9409	#define UTMP_SUPPORT 1
9410	EOF
9411		7717
9412	fi	7718	scrolltypes=plain
9413	if test x$support_wtmp = xyes; then
9414	cat >> confdefs.h <<\EOF
9415	#define WTMP_SUPPORT 1
9416	EOF
9417		7719
9418	fi	7720	printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
9419	if test x$support_lastlog = xyes; then
9420	cat >> confdefs.h <<\EOF
9421	#define LASTLOG_SUPPORT 1
9422	EOF
9423		7721
9424	fi
9425	if test x$support_xim = xyes -o x$multichar_set = xyes; then
9426	if test x$rxvt_cv_func_xlocale = xyes; then
9427	cat >> confdefs.h <<\EOF
9428	#define USE_XIM 1
9429	EOF
9430		7722
9431	fi
9432	fi
9433	if test x$support_xpm = xyes; then
9434	cat >> confdefs.h <<\EOF
9435	#define XPM_BACKGROUND 1
9436	EOF
9437
9438	fi
9439	if test x$support_scroll_rxvt = xyes; then	7723	if test x$support_scroll_rxvt = xyes; then
9440	cat >> confdefs.h <<\EOF
9441	#define RXVT_SCROLLBAR 1
9442	EOF
9443		7724
		7725	printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
		7726
9444	scrolltypes="rxvt"	7727	scrolltypes="$scrolltypes rxvt"
9445	fi	7728	fi
9446	if test x$support_scroll_next = xyes; then	7729	if test x$support_scroll_next = xyes; then
9447	cat >> confdefs.h <<\EOF	7730
9448	#define NEXT_SCROLLBAR 1	7731	printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
9449	EOF
9450		7732
9451	scrolltypes="$scrolltypes next"	7733	scrolltypes="$scrolltypes next"
9452	fi	7734	fi
9453	if test x$support_scroll_xterm = xyes; then	7735	if test x$support_scroll_xterm = xyes; then
9454	cat >> confdefs.h <<\EOF	7736
9455	#define XTERM_SCROLLBAR 1	7737	printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
9456	EOF
9457		7738
9458	scrolltypes="$scrolltypes xterm"	7739	scrolltypes="$scrolltypes xterm"
9459	fi	7740	fi
9460	if test x$support_pointer_blank = xyes; then	7741	if test x$support_pointer_blank = xyes; then
9461	cat >> confdefs.h <<\EOF
9462	#define POINTER_BLANK 1
9463	EOF
9464		7742
		7743	printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
		7744
9465	fi	7745	fi
9466	if test x$support_cursor_blink = xyes; then	7746	if test x$support_text_blink = xyes; then
9467	cat >> confdefs.h <<\EOF	7747
9468	#define CURSOR_BLINK 1	7748	printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
9469	EOF
9470		7749
9471	fi	7750	fi
9472	if test x$support_unicode3 = xyes; then	7751	if test x$support_unicode3 = xyes; then
9473	cat >> confdefs.h <<\EOF	7752
9474	#define UNICODE_3 1	7753	printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
9475	EOF	7754
		7755	fi
		7756	if test x$support_combining = xyes; then
		7757
		7758	printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
9476		7759
9477	fi	7760	fi
9478	if test x$codesets = xall; then	7761	if test x$codesets = xall; then
9479	codesets=jp,jp-ext,kr,cn,cn-ext,vn	7762	codesets=jp,jp-ext,kr,zh,zh-ext
9480	fi	7763	fi
		7764
		7765	printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
		7766
		7767
		7768	printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
		7769
9481	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7770	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
9482	cat >> confdefs.h <<\EOF
9483	#define ENCODING_EU 1
9484	EOF
9485
9486	case "$codeset" in	7771	case "$codeset" in
9487	VN ) cat >> confdefs.h <<\EOF	7772	JP )
9488	#define ENCODING_VN 1	7773	printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
9489	EOF
9490	;;	7774	;;
9491	JP ) cat >> confdefs.h <<\EOF	7775	JP_EXT )
9492	#define ENCODING_JP 1	7776	printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
9493	EOF
9494	;;	7777	;;
9495	JP_EXT ) cat >> confdefs.h <<\EOF	7778	KR )
9496	#define ENCODING_JP_EXT 1	7779	printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
9497	EOF
9498	;;	7780	;;
9499	KR ) cat >> confdefs.h <<\EOF	7781	ZH )
9500	#define ENCODING_KR 1	7782	printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
9501	EOF
9502	;;	7783	;;
9503	CN ) cat >> confdefs.h <<\EOF	7784	ZH_EXT )
9504	#define ENCODING_CN 1	7785	printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
9505	EOF
9506	;;
9507	CN_EXT ) cat >> confdefs.h <<\EOF
9508	#define ENCODING_CN_EXT 1
9509	EOF
9510	;;	7786	;;
9511	esac	7787	esac
9512	done	7788	done
9513		7789
		7790	IF_PERL=\#
		7791	if test x$support_perl = xyes; then
		7792	# Extract the first word of "perl5", so it can be a program name with args.
		7793	set dummy perl5; ac_word=$2
		7794	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7795	printf %s "checking for $ac_word... " >&6; }
		7796	if test ${ac_cv_path_PERL+y}
		7797	then :
		7798	printf %s "(cached) " >&6
		7799	else $as_nop
		7800	case $PERL in
		7801	[\\/]* \| ?:[\\/]*)
		7802	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		7803	;;
		7804	*)
		7805	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7806	for as_dir in $PATH
		7807	do
		7808	IFS=$as_save_IFS
		7809	case $as_dir in #(((
		7810	'') as_dir=./ ;;
		7811	*/) ;;
		7812	*) as_dir=$as_dir/ ;;
		7813	esac
		7814	for ac_exec_ext in '' $ac_executable_extensions; do
		7815	if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
		7816	ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
		7817	printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
		7818	break 2
		7819	fi
		7820	done
		7821	done
		7822	IFS=$as_save_IFS
9514		7823
9515	CFLAGS=${CFLAGS--O}	7824	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
9516	LDFLAGS=${LDFLAGS--O}	7825	;;
9517		7826	esac
9518	CPPFLAGS="$CPPFLAGS"
9519
9520
9521
9522
9523
9524
9525
9526	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
9527	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
9528	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
9529	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
9530	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
9531	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
9532	fi	7827	fi
9533		7828	PERL=$ac_cv_path_PERL
9534		7829	if test -n "$PERL"; then
9535		7830	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
9536		7831	printf "%s\n" "$PERL" >&6; }
9537
9538	if test x$support_addstrings = xno; then
9539	cat >> confdefs.h <<\EOF
9540	#define NO_STRINGS 1
9541	EOF
9542
9543	fi
9544
9545	MCOMMON=./autoconf/Make.common
9546
9547
9548	if test "$program_transform_name" = s,x,x,; then
9549	program_transform_name=
9550	else	7832	else
9551	# Double any \ or $. echo might interpret backslashes.	7833	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
9552	cat <<\EOF_SED > conftestsed	7834	printf "%s\n" "no" >&6; }
9553	s,\\,\\\\,g; s,\$,$$,g
9554	EOF_SED
9555	program_transform_name="`echo $program_transform_name\|sed -f conftestsed`"
9556	rm -f conftestsed
9557	fi
9558	test "$program_prefix" != NONE &&
9559	program_transform_name="s,^,${program_prefix},; $program_transform_name"
9560	# Use a double $ so make ignores it.
9561	test "$program_suffix" != NONE &&
9562	program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
9563
9564	# sed with no file args requires a program.
9565	test "$program_transform_name" = "" && program_transform_name="s,x,x,"
9566
9567
9568	RXVTNAME=`echo rxvt\|sed "$program_transform_name"`
9569
9570
9571
9572
9573
9574	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
9575	include_stdint_h="#include <stdint.h>"
9576	else
9577	include_stdint_h="/* #include <stdint.h> */"
9578	fi	7835	fi
9579	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
9580	include_stdarg_h="#include <stdarg.h>"
9581	else
9582	include_stdarg_h="/* #include <stdarg.h> */"
9583	fi
9584	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
9585	include_stdlib_h="#include <stdlib.h>"
9586	else
9587	include_stdlib_h="/* #include <stdlib.h> */"
9588	fi
9589	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
9590	include_unistd_h="#include <unistd.h>"
9591	else
9592	include_unistd_h="/* #include <unistd.h> */"
9593	fi
9594	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
9595	include_string_h="#include <string.h>"
9596	else
9597	include_string_h="/* #include <string.h> */"
9598	fi
9599	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
9600	include_fcntl_h="#include <fcntl.h>"
9601	else
9602	include_fcntl_h="/* #include <fcntl.h> */"
9603	fi
9604	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
9605	include_util_h="#include <util.h>"
9606	else
9607	include_util_h="/* #include <util.h> */"
9608	fi
9609	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
9610	include_assert_h="#include <assert.h>"
9611	else
9612	include_assert_h="/* #include <assert.h> */"
9613	fi
9614	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
9615	include_sys_ioctl_h="#include <sys/ioctl.h>"
9616	else
9617	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
9618	fi
9619	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
9620	include_sys_select_h="#include <sys/select.h>"
9621	else
9622	include_sys_select_h="/* #include <sys/select.h> */"
9623	fi
9624	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
9625	include_sys_strredir_h="#include <sys/strredir.h>"
9626	else
9627	include_sys_strredir_h="/* #include <sys/strredir.h> */"
9628	fi
9629	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
9630	include_sys_time_h="#include <sys/time.h>"
9631	else
9632	include_sys_time_h="/* #include <sys/time.h> */"
9633	fi
9634	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
9635	include_time_h="#include <time.h>"
9636	else
9637	include_time_h="/* #include <time.h> */"
9638	fi
9639		7836
9640	if test x$support_xft = xyes; then
9641	LIBS="$LIBS `pkg-config xft --libs`"
9642	CFLAGS="$CFLAGS `pkg-config xft --cflags`"
9643	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
9644		7837
9645	for ac_hdr in X11/Xft/Xft.h
9646	do
9647	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
9648	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
9649	echo "configure:9650: checking for $ac_hdr" >&5
9650	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
9651	echo $ac_n "(cached) $ac_c" 1>&6
9652	else
9653	cat > conftest.$ac_ext <<EOF
9654	#line 9655 "configure"
9655	#include "confdefs.h"
9656	#include <$ac_hdr>
9657	EOF
9658	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
9659	{ (eval echo configure:9660: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
9660	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
9661	if test -z "$ac_err"; then
9662	rm -rf conftest*
9663	eval "ac_cv_header_$ac_safe=yes"
9664	else
9665	echo "$ac_err" >&5
9666	echo "configure: failed program was:" >&5
9667	cat conftest.$ac_ext >&5
9668	rm -rf conftest*
9669	eval "ac_cv_header_$ac_safe=no"
9670	fi
9671	rm -f conftest*
9672	fi
9673	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
9674	echo "$ac_t""yes" 1>&6
9675	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
9676	cat >> confdefs.h <<EOF
9677	#define $ac_tr_hdr 1
9678	EOF
9679
9680	else
9681	echo "$ac_t""no" 1>&6
9682	support_xft=no
9683	fi
9684	done
9685		7838
9686	echo $ac_n "checking for XftDrawString32 in -lXft""... $ac_c" 1>&6	7839	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
9687	echo "configure:9688: checking for XftDrawString32 in -lXft" >&5	7840	printf %s "checking for $PERL suitability... " >&6; }
9688	ac_lib_var=`echo Xft'_'XftDrawString32 \| sed 'y%./+-%__p_%'`	7841	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
9689	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then	7842
9690	echo $ac_n "(cached) $ac_c" 1>&6	7843	save_CXXFLAGS="$CXXFLAGS"
9691	else
9692	ac_save_LIBS="$LIBS"	7844	save_LIBS="$LIBS"
9693	LIBS="-lXft $LIBS"	7845	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
9694	cat > conftest.$ac_ext <<EOF	7846	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
9695	#line 9696 "configure"	7847	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9696	#include "confdefs.h"	7848	/* end confdefs.h. */
9697	/* Override any gcc2 internal prototype to avoid an error. */
9698	/* We use char because int might match the return type of a gcc2
9699	builtin and then its argument prototype would still apply. */
9700	char XftDrawString32();
9701		7849
9702	int main() {	7850	#include <EXTERN.h>
9703	XftDrawString32()	7851	#include <perl.h>
		7852	#include <XSUB.h>
		7853
		7854	int
		7855	main (void)
		7856	{
		7857
		7858	PerlInterpreter *perl = perl_alloc ();
		7859
		7860	;
9704	; return 0; }	7861	return 0;
9705	EOF	7862	}
9706	if { (eval echo configure:9707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7863	_ACEOF
9707	rm -rf conftest*	7864	if ac_fn_cxx_try_link "$LINENO"
9708	eval "ac_cv_lib_$ac_lib_var=yes"	7865	then :
9709	else	7866	rxvt_perl_link=yes
9710	echo "configure: failed program was:" >&5	7867	else $as_nop
9711	cat conftest.$ac_ext >&5	7868	rxvt_perl_link=no
9712	rm -rf conftest*
9713	eval "ac_cv_lib_$ac_lib_var=no"
9714	fi	7869	fi
9715	rm -f conftest*	7870	rm -f core conftest.err conftest.$ac_objext conftest.beam \
		7871	conftest$ac_exeext conftest.$ac_ext
		7872	CXXFLAGS="$save_CXXFLAGS"
9716	LIBS="$ac_save_LIBS"	7873	LIBS="$save_LIBS"
9717		7874
9718	fi	7875	if test x$rxvt_perl_link = xyes; then
9719	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	7876	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
9720	echo "$ac_t""yes" 1>&6	7877	printf "%s\n" "ok" >&6; }
9721	ac_tr_lib=HAVE_LIB`echo Xft \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
9722	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
9723	cat >> confdefs.h <<EOF
9724	#define $ac_tr_lib 1
9725	EOF
9726		7878
9727	LIBS="-lXft $LIBS"	7879	printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
9728		7880
		7881	IF_PERL=
		7882	PERL_O=rxvtperl.o
		7883	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		7884	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		7885	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		7886	else
		7887	as_fn_error $? "no, unable to link" "$LINENO" 5
		7888	fi
9729	else	7889	else
9730	echo "$ac_t""no" 1>&6	7890	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
9731	support_xft=no	7891	fi
9732	fi	7892	fi
9733		7893
9734	cat >> confdefs.h <<\EOF
9735	#define XFT 1
9736	EOF
9737		7894
9738	fi
9739		7895
9740	trap '' 1 2 15	7896
		7897
		7898
		7899
		7900
		7901	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
		7902
9741	cat > confcache <<\EOF	7903	cat >confcache <<\_ACEOF
9742	# This file is a shell script that caches the results of configure	7904	# This file is a shell script that caches the results of configure
9743	# tests run on this system so they can be shared between configure	7905	# tests run on this system so they can be shared between configure
9744	# scripts and configure runs. It is not useful on other systems.	7906	# scripts and configure runs, see configure's option --config-cache.
9745	# If it contains results you don't want to keep, you may remove or edit it.	7907	# It is not useful on other systems. If it contains results you don't
		7908	# want to keep, you may remove or edit it.
9746	#	7909	#
9747	# By default, configure uses ./config.cache as the cache file,
9748	# creating it if it does not exist already. You can give configure
9749	# the --cache-file=FILE option to use a different cache file; that is
9750	# what configure does when it calls configure scripts in
9751	# subdirectories, so they share the cache.
9752	# Giving --cache-file=/dev/null disables caching, for debugging configure.
9753	# config.status only pays attention to the cache file if you give it the	7910	# config.status only pays attention to the cache file if you give it
9754	# --recheck option to rerun configure.	7911	# the --recheck option to rerun configure.
9755	#	7912	#
9756	EOF	7913	# `ac_cv_env_foo' variables (set or unset) will be overridden when
		7914	# loading this file, other unset `ac_cv_foo' will be assigned the
		7915	# following values.
		7916
		7917	_ACEOF
		7918
9757	# The following way of writing the cache mishandles newlines in values,	7919	# The following way of writing the cache mishandles newlines in values,
9758	# but we know of no workaround that is simple, portable, and efficient.	7920	# but we know of no workaround that is simple, portable, and efficient.
9759	# So, don't put newlines in cache variables' values.	7921	# So, we kill variables containing newlines.
9760	# Ultrix sh set writes to stderr and can't be redirected directly,	7922	# Ultrix sh set writes to stderr and can't be redirected directly,
9761	# and sets the high bit in the cache file unless we assign to the vars.	7923	# and sets the high bit in the cache file unless we assign to the vars.
		7924	(
		7925	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		7926	eval ac_val=\$$ac_var
		7927	case $ac_val in #(
		7928	${as_nl})
		7929	case $ac_var in #(
		7930	_cv_) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		7931	printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		7932	esac
		7933	case $ac_var in #(
		7934	_ \| IFS \| as_nl) ;; #(
		7935	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7936	*) { eval $ac_var=; unset $ac_var;} ;;
		7937	esac ;;
		7938	esac
		7939	done
		7940
9762	(set) 2>&1 \|	7941	(set) 2>&1 \|
9763	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	7942	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9764	ac_space=\ )	7943	${as_nl}ac_space=\ )
9765	# `set' does not quote correctly, so add quotes (double-quote substitution	7944	# `set' does not quote correctly, so add quotes: double-quote
9766	# turns \\\\ into \\, and sed turns \\ into \).	7945	# substitution turns \\\\ into \\, and sed turns \\ into \.
9767	sed -n \	7946	sed -n \
9768	-e "s/'/'\\\\''/g" \	7947	"s/'/'\\\\''/g;
9769	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"	7948	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
9770	;;	7949	;; #(
9771	*)	7950	*)
9772	# `set' quotes correctly as required by POSIX, so do not add quotes.	7951	# `set' quotes correctly as required by POSIX, so do not add quotes.
9773	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'	7952	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
9774	;;	7953	;;
9775	esac >> confcache	7954	esac \|
9776	if cmp -s $cache_file confcache; then	7955	sort
9777	:	7956	) \|
9778	else	7957	sed '
		7958	/^ac_cv_env_/b end
		7959	t clear
		7960	:clear
		7961	s/^$[^=]$=$.[{}].*$$/test ${\1+y} \|\| &/
		7962	t end
		7963	s/^$[^=]$=$.$$/\1=${\1=\2}/
		7964	:end' >>confcache
		7965	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9779	if test -w $cache_file; then	7966	if test -w "$cache_file"; then
9780	echo "updating cache $cache_file"	7967	if test "x$cache_file" != "x/dev/null"; then
		7968	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		7969	printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
		7970	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
9781	cat confcache > $cache_file	7971	cat confcache >"$cache_file"
		7972	else
		7973	case $cache_file in #(
		7974	/ \| ?:*)
		7975	mv -f confcache "$cache_file"$$ &&
		7976	mv -f "$cache_file"$$ "$cache_file" ;; #(
		7977	*)
		7978	mv -f confcache "$cache_file" ;;
		7979	esac
		7980	fi
		7981	fi
9782	else	7982	else
9783	echo "not updating unwritable cache $cache_file"	7983	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
		7984	printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
9784	fi	7985	fi
9785	fi	7986	fi
9786	rm -f confcache	7987	rm -f confcache
9787
9788	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
9789		7988
9790	test "x$prefix" = xNONE && prefix=$ac_default_prefix	7989	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9791	# Let make expand exec_prefix.	7990	# Let make expand exec_prefix.
9792	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	7991	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9793		7992
9794	# Any assignment to VPATH causes Sun make to only execute
9795	# the first set of double-colon rules, so remove it if not needed.
9796	# If there is a colon in the path, we need to keep it.
9797	if test "x$srcdir" = x.; then
9798	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
9799	fi
9800
9801	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
9802
9803	DEFS=-DHAVE_CONFIG_H	7993	DEFS=-DHAVE_CONFIG_H
9804		7994
9805	# Without the "./", some shells look in PATH for config.status.	7995	ac_libobjs=
		7996	ac_ltlibobjs=
		7997	U=
		7998	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
		7999	# 1. Remove the extension, and $U if already installed.
		8000	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
		8001	ac_i=`printf "%s\n" "$ac_i" \| sed "$ac_script"`
		8002	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		8003	# will be set to the directory where LIBOBJS objects are built.
		8004	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8005	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
		8006	done
		8007	LIBOBJS=$ac_libobjs
		8008
		8009	LTLIBOBJS=$ac_ltlibobjs
		8010
		8011
		8012
9806	: ${CONFIG_STATUS=./config.status}	8013	: "${CONFIG_STATUS=./config.status}"
9807		8014	ac_write_fail=0
9808	echo creating $CONFIG_STATUS	8015	ac_clean_files_save=$ac_clean_files
9809	rm -f $CONFIG_STATUS	8016	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9810	cat > $CONFIG_STATUS <<EOF	8017	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9811	#! /bin/sh	8018	printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
9812	# Generated automatically by configure.	8019	as_write_fail=0
		8020	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
		8021	#! $SHELL
		8022	# Generated by $as_me.
9813	# Run this file to recreate the current configuration.	8023	# Run this file to recreate the current configuration.
9814	# This directory was configured as follows,
9815	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
9816	#
9817	# $0 $ac_configure_args
9818	#
9819	# Compiler output produced by configure, useful for debugging	8024	# Compiler output produced by configure, useful for debugging
9820	# configure, is in ./config.log if it exists.	8025	# configure, is in config.log if it exists.
9821		8026
9822	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"	8027	debug=false
9823	for ac_option	8028	ac_cs_recheck=false
		8029	ac_cs_silent=false
		8030
		8031	SHELL=\${CONFIG_SHELL-$SHELL}
		8032	export SHELL
		8033	_ASEOF
		8034	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
		8035	## -------------------- ##
		8036	## M4sh Initialization. ##
		8037	## -------------------- ##
		8038
		8039	# Be more Bourne compatible
		8040	DUALCASE=1; export DUALCASE # for MKS sh
		8041	as_nop=:
		8042	if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
		8043	then :
		8044	emulate sh
		8045	NULLCMD=:
		8046	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
		8047	# is contrary to our usage. Disable this feature.
		8048	alias -g '${1+"$@"}'='"$@"'
		8049	setopt NO_GLOB_SUBST
		8050	else $as_nop
		8051	case `(set -o) 2>/dev/null` in #(
		8052	posix) :
		8053	set -o posix ;; #(
		8054	*) :
		8055	;;
		8056	esac
		8057	fi
		8058
		8059
		8060
		8061	# Reset variables that may have inherited troublesome values from
		8062	# the environment.
		8063
		8064	# IFS needs to be set, to space, tab, and newline, in precisely that order.
		8065	# (If _AS_PATH_WALK were called with IFS unset, it would have the
		8066	# side effect of setting IFS to empty, thus disabling word splitting.)
		8067	# Quoting is to prevent editors from complaining about space-tab.
		8068	as_nl='
		8069	'
		8070	export as_nl
		8071	IFS=" "" $as_nl"
		8072
		8073	PS1='$ '
		8074	PS2='> '
		8075	PS4='+ '
		8076
		8077	# Ensure predictable behavior from utilities with locale-dependent output.
		8078	LC_ALL=C
		8079	export LC_ALL
		8080	LANGUAGE=C
		8081	export LANGUAGE
		8082
		8083	# We cannot yet rely on "unset" to work, but we need these variables
		8084	# to be unset--not just set to an empty or harmless value--now, to
		8085	# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
		8086	# also avoids known problems related to "unset" and subshell syntax
		8087	# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
		8088	for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
		8089	do eval test \${$as_var+y} \
		8090	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8091	done
		8092
		8093	# Ensure that fds 0, 1, and 2 are open.
		8094	if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
		8095	if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
		8096	if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
		8097
		8098	# The user is always right.
		8099	if ${PATH_SEPARATOR+false} :; then
		8100	PATH_SEPARATOR=:
		8101	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8102	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8103	PATH_SEPARATOR=';'
		8104	}
		8105	fi
		8106
		8107
		8108	# Find who we are. Look in the path if we contain no directory separator.
		8109	as_myself=
		8110	case $0 in #((
		8111	[\\/] ) as_myself=$0 ;;
		8112	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8113	for as_dir in $PATH
9824	do	8114	do
		8115	IFS=$as_save_IFS
		8116	case $as_dir in #(((
		8117	'') as_dir=./ ;;
		8118	*/) ;;
		8119	*) as_dir=$as_dir/ ;;
		8120	esac
		8121	test -r "$as_dir$0" && as_myself=$as_dir$0 && break
		8122	done
		8123	IFS=$as_save_IFS
		8124
		8125	;;
		8126	esac
		8127	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8128	# in which case we are not to be found in the path.
		8129	if test "x$as_myself" = x; then
		8130	as_myself=$0
		8131	fi
		8132	if test ! -f "$as_myself"; then
		8133	printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8134	exit 1
		8135	fi
		8136
		8137
		8138
		8139	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8140	# ----------------------------------------
		8141	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8142	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8143	# script with STATUS, using 1 if that was 0.
		8144	as_fn_error ()
		8145	{
		8146	as_status=$1; test $as_status -eq 0 && as_status=1
		8147	if test "$4"; then
		8148	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8149	printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8150	fi
		8151	printf "%s\n" "$as_me: error: $2" >&2
		8152	as_fn_exit $as_status
		8153	} # as_fn_error
		8154
		8155
		8156
		8157	# as_fn_set_status STATUS
		8158	# -----------------------
		8159	# Set $? to STATUS, without forking.
		8160	as_fn_set_status ()
		8161	{
		8162	return $1
		8163	} # as_fn_set_status
		8164
		8165	# as_fn_exit STATUS
		8166	# -----------------
		8167	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8168	as_fn_exit ()
		8169	{
		8170	set +e
		8171	as_fn_set_status $1
		8172	exit $1
		8173	} # as_fn_exit
		8174
		8175	# as_fn_unset VAR
		8176	# ---------------
		8177	# Portably unset VAR.
		8178	as_fn_unset ()
		8179	{
		8180	{ eval $1=; unset $1;}
		8181	}
		8182	as_unset=as_fn_unset
		8183
		8184	# as_fn_append VAR VALUE
		8185	# ----------------------
		8186	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8187	# advantage of any shell optimizations that allow amortized linear growth over
		8188	# repeated appends, instead of the typical quadratic growth present in naive
		8189	# implementations.
		8190	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
		8191	then :
		8192	eval 'as_fn_append ()
		8193	{
		8194	eval $1+=\$2
		8195	}'
		8196	else $as_nop
		8197	as_fn_append ()
		8198	{
		8199	eval $1=\$$1\$2
		8200	}
		8201	fi # as_fn_append
		8202
		8203	# as_fn_arith ARG...
		8204	# ------------------
		8205	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8206	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8207	# must be portable across $(()) and expr.
		8208	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
		8209	then :
		8210	eval 'as_fn_arith ()
		8211	{
		8212	as_val=$(( $* ))
		8213	}'
		8214	else $as_nop
		8215	as_fn_arith ()
		8216	{
		8217	as_val=`expr "$@" \|\| test $? -eq 1`
		8218	}
		8219	fi # as_fn_arith
		8220
		8221
		8222	if expr a : '$a$' >/dev/null 2>&1 &&
		8223	test "X`expr 00001 : '.*$...$'`" = X001; then
		8224	as_expr=expr
		8225	else
		8226	as_expr=false
		8227	fi
		8228
		8229	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
		8230	as_basename=basename
		8231	else
		8232	as_basename=false
		8233	fi
		8234
		8235	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8236	as_dirname=dirname
		8237	else
		8238	as_dirname=false
		8239	fi
		8240
		8241	as_me=`$as_basename -- "$0" \|\|
		8242	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
		8243	X"$0" : 'X$//$$' \\| \
		8244	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
		8245	printf "%s\n" X/"$0" \|
		8246	sed '/^.\/$[^/][^/]$\/*$/{
		8247	s//\1/
		8248	q
		8249	}
		8250	/^X\/$\/\/$$/{
		8251	s//\1/
		8252	q
		8253	}
		8254	/^X\/$\/$.*/{
		8255	s//\1/
		8256	q
		8257	}
		8258	s/.*/./; q'`
		8259
		8260	# Avoid depending upon Character Ranges.
		8261	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		8262	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		8263	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		8264	as_cr_digits='0123456789'
		8265	as_cr_alnum=$as_cr_Letters$as_cr_digits
		8266
		8267
		8268	# Determine whether it's possible to make 'echo' print without a newline.
		8269	# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
		8270	# for compatibility with existing Makefiles.
		8271	ECHO_C= ECHO_N= ECHO_T=
		8272	case `echo -n x` in #(((((
		8273	-n*)
		8274	case `echo 'xy\c'` in
		8275	c) ECHO_T=' ';; # ECHO_T is single tab character.
		8276	xy) ECHO_C='\c';;
		8277	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8278	ECHO_T=' ';;
		8279	esac;;
		8280	*)
		8281	ECHO_N='-n';;
		8282	esac
		8283
		8284	# For backward compatibility with old third-party macros, we provide
		8285	# the shell variables $as_echo and $as_echo_n. New code should use
		8286	# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
		8287	as_echo='printf %s\n'
		8288	as_echo_n='printf %s'
		8289
		8290	rm -f conf$$ conf$$.exe conf$$.file
		8291	if test -d conf$$.dir; then
		8292	rm -f conf$$.dir/conf$$.file
		8293	else
		8294	rm -f conf$$.dir
		8295	mkdir conf$$.dir 2>/dev/null
		8296	fi
		8297	if (echo >conf$$.file) 2>/dev/null; then
		8298	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8299	as_ln_s='ln -s'
		8300	# ... but there are two gotchas:
		8301	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8302	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8303	# In both cases, we have to default to `cp -pR'.
		8304	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8305	as_ln_s='cp -pR'
		8306	elif ln conf$$.file conf$$ 2>/dev/null; then
		8307	as_ln_s=ln
		8308	else
		8309	as_ln_s='cp -pR'
		8310	fi
		8311	else
		8312	as_ln_s='cp -pR'
		8313	fi
		8314	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8315	rmdir conf$$.dir 2>/dev/null
		8316
		8317
		8318	# as_fn_mkdir_p
		8319	# -------------
		8320	# Create "$as_dir" as a directory, including parents if necessary.
		8321	as_fn_mkdir_p ()
		8322	{
		8323
		8324	case $as_dir in #(
		8325	-*) as_dir=./$as_dir;;
		8326	esac
		8327	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		8328	as_dirs=
		8329	while :; do
		8330	case $as_dir in #(
		8331	\') as_qdir=`printf "%s\n" "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		8332	*) as_qdir=$as_dir;;
		8333	esac
		8334	as_dirs="'$as_qdir' $as_dirs"
		8335	as_dir=`$as_dirname -- "$as_dir" \|\|
		8336	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		8337	X"$as_dir" : 'X$//$[^/]' \\| \
		8338	X"$as_dir" : 'X$//$$' \\| \
		8339	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		8340	printf "%s\n" X"$as_dir" \|
		8341	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		8342	s//\1/
		8343	q
		8344	}
		8345	/^X$\/\/$[^/].*/{
		8346	s//\1/
		8347	q
		8348	}
		8349	/^X$\/\/$$/{
		8350	s//\1/
		8351	q
		8352	}
		8353	/^X$\/$.*/{
		8354	s//\1/
		8355	q
		8356	}
		8357	s/.*/./; q'`
		8358	test -d "$as_dir" && break
		8359	done
		8360	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		8361	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		8362
		8363
		8364	} # as_fn_mkdir_p
		8365	if mkdir -p . 2>/dev/null; then
		8366	as_mkdir_p='mkdir -p "$as_dir"'
		8367	else
		8368	test -d ./-p && rmdir ./-p
		8369	as_mkdir_p=false
		8370	fi
		8371
		8372
		8373	# as_fn_executable_p FILE
		8374	# -----------------------
		8375	# Test if FILE is an executable regular file.
		8376	as_fn_executable_p ()
		8377	{
		8378	test -f "$1" && test -x "$1"
		8379	} # as_fn_executable_p
		8380	as_test_x='test -x'
		8381	as_executable_p=as_fn_executable_p
		8382
		8383	# Sed expression to map a string onto a valid CPP name.
		8384	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8385
		8386	# Sed expression to map a string onto a valid variable name.
		8387	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8388
		8389
		8390	exec 6>&1
		8391	## ----------------------------------- ##
		8392	## Main body of $CONFIG_STATUS script. ##
		8393	## ----------------------------------- ##
		8394	_ASEOF
		8395	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		8396
		8397	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8398	# Save the log message, to keep $0 and so on meaningful, and to
		8399	# report actual input values of CONFIG_FILES etc. instead of their
		8400	# values after options handling.
		8401	ac_log="
		8402	This file was extended by $as_me, which was
		8403	generated by GNU Autoconf 2.71. Invocation command line was
		8404
		8405	CONFIG_FILES = $CONFIG_FILES
		8406	CONFIG_HEADERS = $CONFIG_HEADERS
		8407	CONFIG_LINKS = $CONFIG_LINKS
		8408	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8409	$ $0 $@
		8410
		8411	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8412	"
		8413
		8414	_ACEOF
		8415
		8416	case $ac_config_files in *"
		8417	") set x $ac_config_files; shift; ac_config_files=$;;
		8418	esac
		8419
		8420	case $ac_config_headers in *"
		8421	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8422	esac
		8423
		8424
		8425	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8426	# Files that config.status was made for.
		8427	config_files="$ac_config_files"
		8428	config_headers="$ac_config_headers"
		8429
		8430	_ACEOF
		8431
		8432	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8433	ac_cs_usage="\
		8434	\`$as_me' instantiates files and other configuration actions
		8435	from templates according to the current configuration. Unless the files
		8436	and actions are specified as TAGs, all are instantiated by default.
		8437
		8438	Usage: $0 [OPTION]... [TAG]...
		8439
		8440	-h, --help print this help, then exit
		8441	-V, --version print version number and configuration settings, then exit
		8442	--config print configuration, then exit
		8443	-q, --quiet, --silent
		8444	do not print progress messages
		8445	-d, --debug don't remove temporary files
		8446	--recheck update $as_me by reconfiguring in the same conditions
		8447	--file=FILE[:TEMPLATE]
		8448	instantiate the configuration file FILE
		8449	--header=FILE[:TEMPLATE]
		8450	instantiate the configuration header FILE
		8451
		8452	Configuration files:
		8453	$config_files
		8454
		8455	Configuration headers:
		8456	$config_headers
		8457
		8458	Report bugs to the package provider."
		8459
		8460	_ACEOF
		8461	ac_cs_config=`printf "%s\n" "$ac_configure_args" \| sed "$ac_safe_unquote"`
		8462	ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" \| sed "s/^ //; s/'/'\\\\\\\\''/g"`
		8463	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8464	ac_cs_config='$ac_cs_config_escaped'
		8465	ac_cs_version="\\
		8466	config.status
		8467	configured by $0, generated by GNU Autoconf 2.71,
		8468	with options \\"\$ac_cs_config\\"
		8469
		8470	Copyright (C) 2021 Free Software Foundation, Inc.
		8471	This config.status script is free software; the Free Software Foundation
		8472	gives unlimited permission to copy, distribute and modify it."
		8473
		8474	ac_pwd='$ac_pwd'
		8475	srcdir='$srcdir'
		8476	INSTALL='$INSTALL'
		8477	test -n "\$AWK" \|\| AWK=awk
		8478	_ACEOF
		8479
		8480	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8481	# The default lists apply if the user does not specify any file.
		8482	ac_need_defaults=:
		8483	while test $# != 0
		8484	do
		8485	case $1 in
		8486	--=?)
		8487	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8488	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8489	ac_shift=:
		8490	;;
		8491	--*=)
		8492	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8493	ac_optarg=
		8494	ac_shift=:
		8495	;;
		8496	*)
		8497	ac_option=$1
		8498	ac_optarg=$2
		8499	ac_shift=shift
		8500	;;
		8501	esac
		8502
9825	case "\$ac_option" in	8503	case $ac_option in
		8504	# Handling of the options.
9826	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8505	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
9827	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"	8506	ac_cs_recheck=: ;;
9828	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
9829	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)	8507	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
9830	echo "$CONFIG_STATUS generated by autoconf version 2.13"	8508	printf "%s\n" "$ac_cs_version"; exit ;;
9831	exit 0 ;;	8509	--config \| --confi \| --conf \| --con \| --co \| --c )
9832	-help \| --help \| --hel \| --he \| --h)	8510	printf "%s\n" "$ac_cs_config"; exit ;;
		8511	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8512	debug=: ;;
		8513	--file \| --fil \| --fi \| --f )
		8514	$ac_shift
		8515	case $ac_optarg in
		8516	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8517	'') as_fn_error $? "missing file argument" ;;
		8518	esac
		8519	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8520	ac_need_defaults=false;;
		8521	--header \| --heade \| --head \| --hea )
		8522	$ac_shift
		8523	case $ac_optarg in
		8524	\') ac_optarg=`printf "%s\n" "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8525	esac
		8526	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8527	ac_need_defaults=false;;
		8528	--he \| --h)
		8529	# Conflict between --help and --header
		8530	as_fn_error $? "ambiguous option: \`$1'
		8531	Try \`$0 --help' for more information.";;
		8532	--help \| --hel \| -h )
9833	echo "\$ac_cs_usage"; exit 0 ;;	8533	printf "%s\n" "$ac_cs_usage"; exit ;;
9834	*) echo "\$ac_cs_usage"; exit 1 ;;	8534	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8535	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8536	ac_cs_silent=: ;;
		8537
		8538	# This is an error.
		8539	-*) as_fn_error $? "unrecognized option: \`$1'
		8540	Try \`$0 --help' for more information." ;;
		8541
		8542	*) as_fn_append ac_config_targets " $1"
		8543	ac_need_defaults=false ;;
		8544
		8545	esac
		8546	shift
		8547	done
		8548
		8549	ac_configure_extra_args=
		8550
		8551	if $ac_cs_silent; then
		8552	exec 6>/dev/null
		8553	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8554	fi
		8555
		8556	_ACEOF
		8557	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8558	if \$ac_cs_recheck; then
		8559	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8560	shift
		8561	\printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
		8562	CONFIG_SHELL='$SHELL'
		8563	export CONFIG_SHELL
		8564	exec "\$@"
		8565	fi
		8566
		8567	_ACEOF
		8568	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8569	exec 5>>config.log
		8570	{
		8571	echo
		8572	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8573	## Running $as_me. ##
		8574	_ASBOX
		8575	printf "%s\n" "$ac_log"
		8576	} >&5
		8577
		8578	_ACEOF
		8579	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8580	_ACEOF
		8581
		8582	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8583
		8584	# Handling of arguments.
		8585	for ac_config_target in $ac_config_targets
		8586	do
		8587	case $ac_config_target in
		8588	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8589	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8590	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8591	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8592
		8593	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
9835	esac	8594	esac
9836	done	8595	done
9837		8596
		8597
		8598	# If the user did not use the arguments to specify the items to instantiate,
		8599	# then the envvar interface is used. Set only those that are not.
		8600	# We use the long form for the default assignment because of an extremely
		8601	# bizarre bug on SunOS 4.1.3.
		8602	if $ac_need_defaults; then
		8603	test ${CONFIG_FILES+y} \|\| CONFIG_FILES=$config_files
		8604	test ${CONFIG_HEADERS+y} \|\| CONFIG_HEADERS=$config_headers
		8605	fi
		8606
		8607	# Have a temporary directory for convenience. Make it in the build tree
		8608	# simply because there is no reason against having it here, and in addition,
		8609	# creating and moving files from /tmp can sometimes cause problems.
		8610	# Hook for its removal unless debugging.
		8611	# Note that there is a small window in which the directory will not be cleaned:
		8612	# after its creation but before its name has been assigned to `$tmp'.
		8613	$debug \|\|
		8614	{
		8615	tmp= ac_tmp=
		8616	trap 'exit_status=$?
		8617	: "${ac_tmp:=$tmp}"
		8618	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8619	' 0
		8620	trap 'as_fn_exit 1' 1 2 13 15
		8621	}
		8622	# Create a (secure) tmp directory for tmp files.
		8623
		8624	{
		8625	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8626	test -d "$tmp"
		8627	} \|\|
		8628	{
		8629	tmp=./conf$$-$RANDOM
		8630	(umask 077 && mkdir "$tmp")
		8631	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8632	ac_tmp=$tmp
		8633
		8634	# Set up the scripts for CONFIG_FILES section.
		8635	# No need to generate them if there are no CONFIG_FILES.
		8636	# This happens for instance with `./config.status config.h'.
		8637	if test -n "$CONFIG_FILES"; then
		8638
		8639
		8640	ac_cr=`echo X \| tr X '\015'`
		8641	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8642	# But we know of no other shell where ac_cr would be empty at this
		8643	# point, so we can use a bashism as a fallback.
		8644	if test "x$ac_cr" = x; then
		8645	eval ac_cr=\$\'\\r\'
		8646	fi
		8647	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8648	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8649	ac_cs_awk_cr='\\r'
		8650	else
		8651	ac_cs_awk_cr=$ac_cr
		8652	fi
		8653
		8654	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8655	_ACEOF
		8656
		8657
		8658	{
		8659	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8660	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8661	echo "_ACEOF"
		8662	} >conf$$subs.sh \|\|
		8663	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8664	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8665	ac_delim='%!_!# '
		8666	for ac_last_try in false false false false false :; do
		8667	. ./conf$$subs.sh \|\|
		8668	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8669
		8670	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8671	if test $ac_delim_n = $ac_delim_num; then
		8672	break
		8673	elif $ac_last_try; then
		8674	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8675	else
		8676	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8677	fi
		8678	done
		8679	rm -f conf$$subs.sh
		8680
		8681	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8682	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8683	_ACEOF
		8684	sed -n '
		8685	h
		8686	s/^/S["/; s/!.*/"]=/
		8687	p
		8688	g
		8689	s/^[^!]*!//
		8690	:repl
		8691	t repl
		8692	s/'"$ac_delim"'$//
		8693	t delim
		8694	:nl
		8695	h
		8696	s/$.\{148\}$..*/\1/
		8697	t more1
		8698	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8699	p
		8700	n
		8701	b repl
		8702	:more1
		8703	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8704	p
		8705	g
		8706	s/.\{148\}//
		8707	t nl
		8708	:delim
		8709	h
		8710	s/$.\{148\}$..*/\1/
		8711	t more2
		8712	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8713	p
		8714	b
		8715	:more2
		8716	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8717	p
		8718	g
		8719	s/.\{148\}//
		8720	t delim
		8721	' <conf$$subs.awk \| sed '
		8722	/^[^""]/{
		8723	N
		8724	s/\n//
		8725	}
		8726	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8727	rm -f conf$$subs.awk
		8728	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8729	_ACAWK
		8730	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8731	for (key in S) S_is_set[key] = 1
		8732	FS = ""
		8733
		8734	}
		8735	{
		8736	line = $ 0
		8737	nfields = split(line, field, "@")
		8738	substed = 0
		8739	len = length(field[1])
		8740	for (i = 2; i < nfields; i++) {
		8741	key = field[i]
		8742	keylen = length(key)
		8743	if (S_is_set[key]) {
		8744	value = S[key]
		8745	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8746	len += length(value) + length(field[++i])
		8747	substed = 1
		8748	} else
		8749	len += 1 + keylen
		8750	}
		8751
		8752	print line
		8753	}
		8754
		8755	_ACAWK
		8756	_ACEOF
		8757	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8758	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8759	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8760	else
		8761	cat
		8762	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8763	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8764	_ACEOF
		8765
		8766	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8767	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8768	# trailing colons and then remove the whole line if VPATH becomes empty
		8769	# (actually we leave an empty line to preserve line numbers).
		8770	if test "x$srcdir" = x.; then
		8771	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8772	h
		8773	s///
		8774	s/^/:/
		8775	s/[ ]*$/:/
		8776	s/:\$(srcdir):/:/g
		8777	s/:\${srcdir}:/:/g
		8778	s/:@srcdir@:/:/g
		8779	s/^:*//
		8780	s/:*$//
		8781	x
		8782	s/$=[ ]$./\1/
		8783	G
		8784	s/\n//
		8785	s/^[^=]=[ ]$//
		8786	}'
		8787	fi
		8788
		8789	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8790	fi # test -n "$CONFIG_FILES"
		8791
		8792	# Set up the scripts for CONFIG_HEADERS section.
		8793	# No need to generate them if there are no CONFIG_HEADERS.
		8794	# This happens for instance with `./config.status Makefile'.
		8795	if test -n "$CONFIG_HEADERS"; then
		8796	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8797	BEGIN {
		8798	_ACEOF
		8799
		8800	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8801	# here-document in config.status, that substitutes the proper values into
		8802	# config.h.in to produce config.h.
		8803
		8804	# Create a delimiter string that does not exist in confdefs.h, to ease
		8805	# handling of long lines.
		8806	ac_delim='%!_!# '
		8807	for ac_last_try in false false :; do
		8808	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8809	if test -z "$ac_tt"; then
		8810	break
		8811	elif $ac_last_try; then
		8812	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8813	else
		8814	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8815	fi
		8816	done
		8817
		8818	# For the awk script, D is an array of macro values keyed by name,
		8819	# likewise P contains macro parameters if any. Preserve backslash
		8820	# newline sequences.
		8821
		8822	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8823	sed -n '
		8824	s/.\{148\}/&'"$ac_delim"'/g
		8825	t rset
		8826	:rset
		8827	s/^[ ]#[ ]define[ ][ ]*/ /
		8828	t def
		8829	d
		8830	:def
		8831	s/\\$//
		8832	t bsnl
		8833	s/["\\]/\\&/g
		8834	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8835	D["\1"]=" \3"/p
		8836	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8837	d
		8838	:bsnl
		8839	s/["\\]/\\&/g
		8840	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8841	D["\1"]=" \3\\\\\\n"\\/p
		8842	t cont
		8843	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8844	t cont
		8845	d
		8846	:cont
		8847	n
		8848	s/.\{148\}/&'"$ac_delim"'/g
		8849	t clear
		8850	:clear
		8851	s/\\$//
		8852	t bsnlc
		8853	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8854	d
		8855	:bsnlc
		8856	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8857	b cont
		8858	' <confdefs.h \| sed '
		8859	s/'"$ac_delim"'/"\\\
		8860	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8861
		8862	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8863	for (key in D) D_is_set[key] = 1
		8864	FS = ""
		8865	}
		8866	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8867	line = \$ 0
		8868	split(line, arg, " ")
		8869	if (arg[1] == "#") {
		8870	defundef = arg[2]
		8871	mac1 = arg[3]
		8872	} else {
		8873	defundef = substr(arg[1], 2)
		8874	mac1 = arg[2]
		8875	}
		8876	split(mac1, mac2, "(") #)
		8877	macro = mac2[1]
		8878	prefix = substr(line, 1, index(line, defundef) - 1)
		8879	if (D_is_set[macro]) {
		8880	# Preserve the white space surrounding the "#".
		8881	print prefix "define", macro P[macro] D[macro]
		8882	next
		8883	} else {
		8884	# Replace #undef with comments. This is necessary, for example,
		8885	# in the case of _POSIX_SOURCE, which is predefined and required
		8886	# on some systems where configure will not decide to define it.
		8887	if (defundef == "undef") {
		8888	print "/", prefix defundef, macro, "/"
		8889	next
		8890	}
		8891	}
		8892	}
		8893	{ print }
		8894	_ACAWK
		8895	_ACEOF
		8896	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8897	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8898	fi # test -n "$CONFIG_HEADERS"
		8899
		8900
		8901	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8902	shift
		8903	for ac_tag
		8904	do
		8905	case $ac_tag in
		8906	:[FHLC]) ac_mode=$ac_tag; continue;;
		8907	esac
		8908	case $ac_mode$ac_tag in
		8909	:[FHL]:);;
		8910	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		8911	:[FH]-) ac_tag=-:-;;
		8912	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8913	esac
		8914	ac_save_IFS=$IFS
		8915	IFS=:
		8916	set x $ac_tag
		8917	IFS=$ac_save_IFS
		8918	shift
		8919	ac_file=$1
		8920	shift
		8921
		8922	case $ac_mode in
		8923	:L) ac_source=$1;;
		8924	:[FH])
		8925	ac_file_inputs=
		8926	for ac_f
		8927	do
		8928	case $ac_f in
		8929	-) ac_f="$ac_tmp/stdin";;
		8930	*) # Look for the file first in the build tree, then in the source tree
		8931	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8932	# because $ac_f cannot contain `:'.
		8933	test -f "$ac_f" \|\|
		8934	case $ac_f in
		8935	[\\/$]*) false;;
		8936	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		8937	esac \|\|
		8938	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		8939	esac
		8940	case $ac_f in \') ac_f=`printf "%s\n" "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		8941	as_fn_append ac_file_inputs " '$ac_f'"
		8942	done
		8943
		8944	# Let's still pretend it is `configure' which instantiates (i.e., don't
		8945	# use $as_me), people would be surprised to read:
		8946	# /* config.h. Generated by config.status. */
		8947	configure_input='Generated from '`
		8948	printf "%s\n" "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		8949	`' by configure.'
		8950	if test x"$ac_file" != x-; then
		8951	configure_input="$ac_file. $configure_input"
		8952	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		8953	printf "%s\n" "$as_me: creating $ac_file" >&6;}
		8954	fi
		8955	# Neutralize special characters interpreted by sed in replacement strings.
		8956	case $configure_input in #(
		8957	\& \| \\| \| \\ )
		8958	ac_sed_conf_input=`printf "%s\n" "$configure_input" \|
		8959	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		8960	*) ac_sed_conf_input=$configure_input;;
		8961	esac
		8962
		8963	case $ac_tag in
		8964	:-: \| *:-) cat >"$ac_tmp/stdin" \
		8965	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		8966	esac
		8967	;;
		8968	esac
		8969
		8970	ac_dir=`$as_dirname -- "$ac_file" \|\|
		8971	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		8972	X"$ac_file" : 'X$//$[^/]' \\| \
		8973	X"$ac_file" : 'X$//$$' \\| \
		8974	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		8975	printf "%s\n" X"$ac_file" \|
		8976	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		8977	s//\1/
		8978	q
		8979	}
		8980	/^X$\/\/$[^/].*/{
		8981	s//\1/
		8982	q
		8983	}
		8984	/^X$\/\/$$/{
		8985	s//\1/
		8986	q
		8987	}
		8988	/^X$\/$.*/{
		8989	s//\1/
		8990	q
		8991	}
		8992	s/.*/./; q'`
		8993	as_dir="$ac_dir"; as_fn_mkdir_p
		8994	ac_builddir=.
		8995
		8996	case "$ac_dir" in
		8997	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		8998	*)
		8999	ac_dir_suffix=/`printf "%s\n" "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
		9000	# A ".." for each directory in $ac_dir_suffix.
		9001	ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
		9002	case $ac_top_builddir_sub in
		9003	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9004	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9005	esac ;;
		9006	esac
		9007	ac_abs_top_builddir=$ac_pwd
		9008	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9009	# for backward compatibility:
		9010	ac_top_builddir=$ac_top_build_prefix
		9011
		9012	case $srcdir in
		9013	.) # We are building in place.
		9014	ac_srcdir=.
		9015	ac_top_srcdir=$ac_top_builddir_sub
		9016	ac_abs_top_srcdir=$ac_pwd ;;
		9017	[\\/]* \| ?:[\\/]* ) # Absolute name.
		9018	ac_srcdir=$srcdir$ac_dir_suffix;
9838	ac_given_srcdir=$srcdir	9019	ac_top_srcdir=$srcdir
9839	ac_given_INSTALL="$INSTALL"	9020	ac_abs_top_srcdir=$srcdir ;;
		9021	*) # Relative name.
		9022	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		9023	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9024	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		9025	esac
		9026	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
9840		9027
9841	trap 'rm -fr `echo "autoconf/Make.common \
9842	Makefile \
9843	doc/Makefile \
9844	src/Makefile \
9845	src/graphics/Makefile \
9846	src/test/Makefile \
9847	src/rxvtlib.h \
9848	W11/Makefile \
9849	config.h:autoconf/config.h.in" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
9850	EOF
9851	cat >> $CONFIG_STATUS <<EOF
9852		9028
9853	# Protect against being on the right side of a sed subst in config.status.	9029	case $ac_mode in
9854	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;	9030	:F)
9855	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF	9031	#
9856	$ac_vpsub	9032	# CONFIG_FILE
		9033	#
		9034
		9035	case $INSTALL in
		9036	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
		9037	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
		9038	esac
		9039	_ACEOF
		9040
		9041	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9042	# If the template does not know about datarootdir, expand it.
		9043	# FIXME: This hack should be removed a few years after 2.60.
		9044	ac_datarootdir_hack=; ac_datarootdir_seen=
		9045	ac_sed_dataroot='
		9046	/datarootdir/ {
		9047	p
		9048	q
		9049	}
		9050	/@datadir@/p
		9051	/@docdir@/p
		9052	/@infodir@/p
		9053	/@localedir@/p
		9054	/@mandir@/p'
		9055	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9056	datarootdir) ac_datarootdir_seen=yes;;
		9057	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9058	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9059	printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9060	_ACEOF
		9061	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9062	ac_datarootdir_hack='
		9063	s&@datadir@&$datadir&g
		9064	s&@docdir@&$docdir&g
		9065	s&@infodir@&$infodir&g
		9066	s&@localedir@&$localedir&g
		9067	s&@mandir@&$mandir&g
		9068	s&\\\${datarootdir}&$datarootdir&g' ;;
		9069	esac
		9070	_ACEOF
		9071
		9072	# Neutralize VPATH when `$srcdir' = `.'.
		9073	# Shell code in configure.ac might set extrasub.
		9074	# FIXME: do we really want to maintain this feature?
		9075	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9076	ac_sed_extra="$ac_vpsub
9857	$extrasub	9077	$extrasub
9858	s%@SHELL@%$SHELL%g
9859	s%@CFLAGS@%$CFLAGS%g
9860	s%@CPPFLAGS@%$CPPFLAGS%g
9861	s%@CXXFLAGS@%$CXXFLAGS%g
9862	s%@FFLAGS@%$FFLAGS%g
9863	s%@DEFS@%$DEFS%g
9864	s%@LDFLAGS@%$LDFLAGS%g
9865	s%@LIBS@%$LIBS%g
9866	s%@exec_prefix@%$exec_prefix%g
9867	s%@prefix@%$prefix%g
9868	s%@program_transform_name@%$program_transform_name%g
9869	s%@bindir@%$bindir%g
9870	s%@sbindir@%$sbindir%g
9871	s%@libexecdir@%$libexecdir%g
9872	s%@datadir@%$datadir%g
9873	s%@sysconfdir@%$sysconfdir%g
9874	s%@sharedstatedir@%$sharedstatedir%g
9875	s%@localstatedir@%$localstatedir%g
9876	s%@libdir@%$libdir%g
9877	s%@includedir@%$includedir%g
9878	s%@oldincludedir@%$oldincludedir%g
9879	s%@infodir@%$infodir%g
9880	s%@mandir@%$mandir%g
9881	s%@VERSION@%$VERSION%g
9882	s%@DATE@%$DATE%g
9883	s%@LSMDATE@%$LSMDATE%g
9884	s%@LIBVERSION@%$LIBVERSION%g
9885	s%@CC@%$CC%g
9886	s%@CXX@%$CXX%g
9887	s%@CPP@%$CPP%g
9888	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
9889	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
9890	s%@INSTALL_DATA@%$INSTALL_DATA%g
9891	s%@AWK@%$AWK%g
9892	s%@host@%$host%g
9893	s%@host_alias@%$host_alias%g
9894	s%@host_cpu@%$host_cpu%g
9895	s%@host_vendor@%$host_vendor%g
9896	s%@host_os@%$host_os%g
9897	s%@build@%$build%g
9898	s%@build_alias@%$build_alias%g
9899	s%@build_cpu@%$build_cpu%g
9900	s%@build_vendor@%$build_vendor%g
9901	s%@build_os@%$build_os%g
9902	s%@LN_S@%$LN_S%g
9903	s%@OBJEXT@%$OBJEXT%g
9904	s%@EXEEXT@%$EXEEXT%g
9905	s%@ECHO@%$ECHO%g
9906	s%@RANLIB@%$RANLIB%g
9907	s%@STRIP@%$STRIP%g
9908	s%@LIBTOOL@%$LIBTOOL%g
9909	s%@INSTALL_LIBRXVT@%$INSTALL_LIBRXVT%g
9910	s%@MV@%$MV%g
9911	s%@RM@%$RM%g
9912	s%@CP@%$CP%g
9913	s%@LN@%$LN%g
9914	s%@SED@%$SED%g
9915	s%@CMP@%$CMP%g
9916	s%@TBL@%$TBL%g
9917	s%@X_CFLAGS@%$X_CFLAGS%g
9918	s%@X_PRE_LIBS@%$X_PRE_LIBS%g
9919	s%@X_LIBS@%$X_LIBS%g
9920	s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
9921	s%@XPM_CPPFLAGS@%$XPM_CPPFLAGS%g
9922	s%@XPM_CFLAGS@%$XPM_CFLAGS%g
9923	s%@XPM_LIBS@%$XPM_LIBS%g
9924	s%@rxvt_int16_typedef@%$rxvt_int16_typedef%g
9925	s%@rxvt_uint16_typedef@%$rxvt_uint16_typedef%g
9926	s%@rxvt_int32_typedef@%$rxvt_int32_typedef%g
9927	s%@rxvt_uint32_typedef@%$rxvt_uint32_typedef%g
9928	s%@rxvt_intp_define@%$rxvt_intp_define%g
9929	s%@rxvt_u_intp_define@%$rxvt_u_intp_define%g
9930	s%@DEBUG@%$DEBUG%g
9931	s%@DINCLUDE@%$DINCLUDE%g
9932	s%@DLIB@%$DLIB%g
9933	/@MCOMMON@/r $MCOMMON
9934	s%@MCOMMON@%%g
9935	s%@RXVTNAME@%$RXVTNAME%g
9936	s%@include_stdint_h@%$include_stdint_h%g
9937	s%@include_stdarg_h@%$include_stdarg_h%g
9938	s%@include_stdlib_h@%$include_stdlib_h%g
9939	s%@include_unistd_h@%$include_unistd_h%g
9940	s%@include_string_h@%$include_string_h%g
9941	s%@include_fcntl_h@%$include_fcntl_h%g
9942	s%@include_util_h@%$include_util_h%g
9943	s%@include_assert_h@%$include_assert_h%g
9944	s%@include_sys_ioctl_h@%$include_sys_ioctl_h%g
9945	s%@include_sys_select_h@%$include_sys_select_h%g
9946	s%@include_sys_strredir_h@%$include_sys_strredir_h%g
9947	s%@include_sys_time_h@%$include_sys_time_h%g
9948	s%@include_time_h@%$include_time_h%g
9949
9950	CEOF	9078	_ACEOF
9951	EOF	9079	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9080	:t
		9081	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		9082	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9083	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9084	s&@top_build_prefix@&$ac_top_build_prefix&;t t
		9085	s&@srcdir@&$ac_srcdir&;t t
		9086	s&@abs_srcdir@&$ac_abs_srcdir&;t t
		9087	s&@top_srcdir@&$ac_top_srcdir&;t t
		9088	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
		9089	s&@builddir@&$ac_builddir&;t t
		9090	s&@abs_builddir@&$ac_abs_builddir&;t t
		9091	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
		9092	s&@INSTALL@&$ac_INSTALL&;t t
		9093	$ac_datarootdir_hack
		9094	"
		9095	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9096	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
9952		9097
9953	cat >> $CONFIG_STATUS <<\EOF	9098	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9099	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9100	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9101	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9102	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9103	which seems to be undefined. Please make sure it is defined" >&5
		9104	printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9105	which seems to be undefined. Please make sure it is defined" >&2;}
9954		9106
9955	# Split the substitutions into bite-sized pieces for seds with	9107	rm -f "$ac_tmp/stdin"
9956	# small command number limits, like on Digital OSF/1 and HP-UX.	9108	case $ac_file in
9957	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.	9109	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
9958	ac_file=1 # Number of current file.	9110	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
9959	ac_beg=1 # First line for current file.	9111	esac \
9960	ac_end=$ac_max_sed_cmds # Line after last line for current file.	9112	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
9961	ac_more_lines=:	9113	;;
9962	ac_sed_cmds=""	9114	:H)
9963	while $ac_more_lines; do	9115	#
9964	if test $ac_beg -gt 1; then	9116	# CONFIG_HEADER
9965	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file	9117	#
		9118	if test x"$ac_file" != x-; then
		9119	{
		9120	printf "%s\n" "/* $configure_input */" >&1 \
		9121	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9122	} >"$ac_tmp/config.h" \
		9123	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9124	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
		9125	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
		9126	printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
		9127	else
		9128	rm -f "$ac_file"
		9129	mv "$ac_tmp/config.h" "$ac_file" \
		9130	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9131	fi
9966	else	9132	else
9967	sed "${ac_end}q" conftest.subs > conftest.s$ac_file	9133	printf "%s\n" "/* $configure_input */" >&1 \
9968	fi	9134	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
9969	if test ! -s conftest.s$ac_file; then	9135	\|\| as_fn_error $? "could not create -" "$LINENO" 5
9970	ac_more_lines=false
9971	rm -f conftest.s$ac_file
9972	else
9973	if test -z "$ac_sed_cmds"; then
9974	ac_sed_cmds="sed -f conftest.s$ac_file"
9975	else
9976	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
9977	fi	9136	fi
9978	ac_file=`expr $ac_file + 1`	9137	;;
9979	ac_beg=$ac_end
9980	ac_end=`expr $ac_end + $ac_max_sed_cmds`
9981	fi
9982	done
9983	if test -z "$ac_sed_cmds"; then
9984	ac_sed_cmds=cat
9985	fi
9986	EOF
9987		9138
9988	cat >> $CONFIG_STATUS <<EOF
9989		9139
9990	CONFIG_FILES=\${CONFIG_FILES-"autoconf/Make.common \
9991	Makefile \
9992	doc/Makefile \
9993	src/Makefile \
9994	src/graphics/Makefile \
9995	src/test/Makefile \
9996	src/rxvtlib.h \
9997	W11/Makefile \
9998	"}
9999	EOF
10000	cat >> $CONFIG_STATUS <<\EOF
10001	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
10002	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10003	case "$ac_file" in
10004	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
10005	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
10006	*) ac_file_in="${ac_file}.in" ;;
10007	esac	9140	esac
10008		9141
10009	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.	9142	done # for ac_tag
10010		9143
10011	# Remove last slash and all that follows it. Not all systems have dirname.
10012	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
10013	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
10014	# The file is in a subdirectory.
10015	test ! -d "$ac_dir" && mkdir "$ac_dir"
10016	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
10017	# A "../" for each directory in $ac_dir_suffix.
10018	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
10019	else
10020	ac_dir_suffix= ac_dots=
10021	fi
10022		9144
10023	case "$ac_given_srcdir" in	9145	as_fn_exit 0
10024	.) srcdir=.	9146	_ACEOF
10025	if test -z "$ac_dots"; then top_srcdir=.	9147	ac_clean_files=$ac_clean_files_save
10026	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
10027	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
10028	*) # Relative path.
10029	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
10030	top_srcdir="$ac_dots$ac_given_srcdir" ;;
10031	esac
10032		9148
10033	case "$ac_given_INSTALL" in	9149	test $ac_write_fail = 0 \|\|
10034	[/$]*) INSTALL="$ac_given_INSTALL" ;;	9150	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
10035	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
10036	esac
10037		9151
10038	echo creating "$ac_file"
10039	rm -f "$ac_file"
10040	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
10041	case "$ac_file" in
10042	Makefile) ac_comsub="1i\\
10043	# $configure_input" ;;
10044	*) ac_comsub= ;;
10045	esac
10046		9152
10047	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`	9153	# configure is writing to config.log, and then calls config.status.
10048	sed -e "$ac_comsub	9154	# config.status does its own redirection, appending to config.log.
10049	s%@configure_input@%$configure_input%g	9155	# Unfortunately, on DOS this fails, as config.log is still kept open
10050	s%@srcdir@%$srcdir%g	9156	# by configure, so config.status won't be able to write to it; its
10051	s%@top_srcdir@%$top_srcdir%g	9157	# output is simply discarded. So we exec the FD to /dev/null,
10052	s%@INSTALL@%$INSTALL%g	9158	# effectively closing config.log, so it can be properly (re)opened and
10053	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file	9159	# appended to by config.status. When coming back to configure, we
10054	fi; done	9160	# need to make the FD available again.
10055	rm -f conftest.s*	9161	if test "$no_create" != yes; then
10056		9162	ac_cs_success=:
10057	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	9163	ac_config_status_args=
10058	# NAME is the cpp macro being defined and VALUE is the value it is being given.	9164	test "$silent" = yes &&
10059	#	9165	ac_config_status_args="$ac_config_status_args --quiet"
10060	# ac_d sets the value in "#define NAME VALUE" lines.	9166	exec 5>/dev/null
10061	ac_dA='s%^$[ ]$#$[ ]define[ ][ ]*$'	9167	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
10062	ac_dB='$[ ][ ]$[^ ]%\1#\2'	9168	exec 5>>config.log
10063	ac_dC='\3'	9169	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
10064	ac_dD='%g'	9170	# would make configure fail if this is the last instruction.
10065	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".	9171	$ac_cs_success \|\| as_fn_exit 1
10066	ac_uA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
10067	ac_uB='$[ ]$%\1#\2define\3'
10068	ac_uC=' '
10069	ac_uD='\4%g'
10070	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10071	ac_eA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
10072	ac_eB='$%\1#\2define\3'
10073	ac_eC=' '
10074	ac_eD='%g'
10075
10076	if test "${CONFIG_HEADERS+set}" != set; then
10077	EOF
10078	cat >> $CONFIG_STATUS <<EOF
10079	CONFIG_HEADERS="config.h:autoconf/config.h.in"
10080	EOF
10081	cat >> $CONFIG_STATUS <<\EOF
10082	fi	9172	fi
10083	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then	9173	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10084	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	9174	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10085	case "$ac_file" in	9175	printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10086	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`	9176	fi
10087	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
10088	*) ac_file_in="${ac_file}.in" ;;
10089	esac
10090
10091	echo creating $ac_file
10092
10093	rm -f conftest.frag conftest.in conftest.out
10094	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
10095	cat $ac_file_inputs > conftest.in
10096
10097	EOF
10098
10099	# Transform confdefs.h into a sed script conftest.vals that substitutes
10100	# the proper values into config.h.in to produce config.h. And first:
10101	# Protect against being on the right side of a sed subst in config.status.
10102	# Protect against being in an unquoted here document in config.status.
10103	rm -f conftest.vals
10104	cat > conftest.hdr <<\EOF
10105	s/[\\&%]/\\&/g
10106	s%[\\$`]%\\&%g
10107	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
10108	s%ac_d%ac_u%gp
10109	s%ac_u%ac_e%gp
10110	EOF
10111	sed -n -f conftest.hdr confdefs.h > conftest.vals
10112	rm -f conftest.hdr
10113
10114	# This sed command replaces #undef with comments. This is necessary, for
10115	# example, in the case of _POSIX_SOURCE, which is predefined and required
10116	# on some systems where configure will not decide to define it.
10117	cat >> conftest.vals <<\EOF
10118	s%^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9]%/* & */%
10119	EOF
10120
10121	# Break up conftest.vals because some shells have a limit on
10122	# the size of here documents, and old seds have small limits too.
10123
10124	rm -f conftest.tail
10125	while :
10126	do
10127	ac_lines=`grep -c . conftest.vals`
10128	# grep -c gives empty output for an empty file on some AIX systems.
10129	if test -z "$ac_lines" \|\| test "$ac_lines" -eq 0; then break; fi
10130	# Write a limited-size here document to conftest.frag.
10131	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
10132	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
10133	echo 'CEOF
10134	sed -f conftest.frag conftest.in > conftest.out
10135	rm -f conftest.in
10136	mv conftest.out conftest.in
10137	' >> $CONFIG_STATUS
10138	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
10139	rm -f conftest.vals
10140	mv conftest.tail conftest.vals
10141	done
10142	rm -f conftest.vals
10143
10144	cat >> $CONFIG_STATUS <<\EOF
10145	rm -f conftest.frag conftest.h
10146	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
10147	cat conftest.in >> conftest.h
10148	rm -f conftest.in
10149	if cmp -s $ac_file conftest.h 2>/dev/null; then
10150	echo "$ac_file is unchanged"
10151	rm -f conftest.h
10152	else
10153	# Remove last slash and all that follows it. Not all systems have dirname.
10154	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
10155	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
10156	# The file is in a subdirectory.
10157	test ! -d "$ac_dir" && mkdir "$ac_dir"
10158	fi
10159	rm -f $ac_file
10160	mv conftest.h $ac_file
10161	fi
10162	fi; done
10163
10164	EOF
10165	cat >> $CONFIG_STATUS <<EOF
10166
10167	EOF
10168	cat >> $CONFIG_STATUS <<\EOF
10169
10170	exit 0
10171	EOF
10172	chmod +x $CONFIG_STATUS
10173	rm -fr confdefs* $ac_clean_files
10174	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
10175		9177
10176		9178
10177	echo "Configuration:	9179	echo "Configuration:
10178		9180
10179	Rxvt version: $VERSION : $DATE	9181	Rxvt version: $VERSION : $DATE
10180	Source code location: $srcdir	9182	Source code location: $srcdir
10181	Install path: ${prefix}/bin	9183	Install path: ${prefix}/bin
10182	Compiler: $CC	9184	Compiler: $CXX
10183	Compiler flags: $CFLAGS"	9185	Compiler flags: $CXXFLAGS
		9186	Linker: $LINKER"
10184		9187
10185	if test "$MALLOC_TYPE" = S; then
10186	echo " malloc support: system default"
10187	fi
10188	if test "$MALLOC_TYPE" = G; then
10189	echo " malloc support: Gray Watson's dmalloc"
10190	fi
10191	if test "$MALLOC_TYPE" = D; then
10192	echo " malloc support: Doug Lea's malloc"
10193	fi
10194
10195	if test x$support_xpm = xyes; then
10196	echo " Xpm library: $XPM_LIBS"
10197	fi
10198
10199	echo "
10200	The following are set in config.h
10201	"
10202	echo " pty/tty type: "$rxvt_cv_ptys
10203	if test x$support_utmp != xyes; then
10204	echo " utmp support: disabled
10205	"
10206	else
10207	echo " utmp support: enabled
10208	utmp file: $rxvt_cv_path_utmp
10209	utmpx file: $rxvt_cv_path_utmpx
10210	wtmp file: $rxvt_cv_path_wtmp
10211	wtmpx file: $rxvt_cv_path_wtmpx
10212	lastlog file: $rxvt_cv_path_lastlog
10213	ttys/ttytab file: $rxvt_cv_path_ttytab
10214	"
10215	fi
10216	if test x$term != x; then	9188	if test x$term != x; then
10217	echo " set TERM to: $term	9189	echo " set TERM to: $term"
10218	"
10219	fi	9190	fi
10220	if test x$terminfo != x; then	9191	if test x$terminfo != x; then
10221	echo " set TERMINFO to: $terminfo	9192	echo " set TERMINFO to: $terminfo"
10222	"
10223	fi	9193	fi
10224	if test x$rxvt_cv_ptys = xUNKNOWN; then	9194	echo " default resource name: $RESNAME"
10225	echo ".----------------------------------------------------------------."	9195	echo " resource class: $RESCLASS"
10226	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9196	if test x$RESFALLBACK != x; then
10227	echo ". the appropriate PTYS_ARE_* is defined in config.h ."	9197	echo " resource class fallback: $RESFALLBACK"
10228	echo ".----------------------------------------------------------------."
10229	fi	9198	fi
10230	if test x$support_xpm = xneedsmanualspecification; then	9199	echo
10231	echo ".----------------------------------------------------------------."	9200	echo " embedded perl: $support_perl"
10232	echo ". WARNING: --enable-xpm-background was specified however the ."	9201	echo " image library: $image_lib"
10233	echo ". XPM includes files and libraries could not be found. ."	9202	echo
10234	echo ". XPM backgrounds are now being DISABLED! If you want ."
10235	echo ". to use them you should rerun configure with the ."
10236	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
10237	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
10238	echo ".----------------------------------------------------------------."
10239	fi
10240	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9203	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
10241	echo ".----------------------------------------------------------------."	9204	echo ".----------------------------------------------------------------."
10242	echo ". WARNING: --enable-xim was specified however the locale support ."	9205	echo ". WARNING: --enable-xim was specified however the locale support ."
10243	echo ". functions could not be found. ."	9206	echo ". functions could not be found. ."
10244	echo ". XIM is now being DISABLED! ."	9207	echo ". XIM is now being DISABLED! ."
10245	echo ".----------------------------------------------------------------."	9208	echo ".----------------------------------------------------------------."
10246	fi	9209	fi
		9210
10247	echo " * Please check src/feature.h for further options *	9211	echo "* Optionally check src/feature.h for further, rarely used options *"
10248	"	9212	echo
		9213
		9214

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Comparing rxvt-unicode/configure (file contents): Revision 1.1 by pcg, Mon Nov 24 17:28:07 2003 UTC vs. Revision 1.170 by sf-exg, Mon Nov 22 15:41:18 2021 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.1 by pcg, Mon Nov 24 17:28:07 2003 UTC vs.
Revision 1.170 by sf-exg, Mon Nov 22 15:41:18 2021 UTC