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Comparing rxvt-unicode/configure (file contents):
Revision 1.4 by pcg, Thu Dec 18 02:07:12 2003 UTC vs.
Revision 1.145 by sf-exg, Wed Jun 1 10:53:07 2011 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 2.68.
5	# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.	4	#
		5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
6	#	10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
		13	## -------------------- ##
		14	## M4sh Initialization. ##
		15	## -------------------- ##
9		16
10	# Defaults:	17	# Be more Bourne compatible
11	ac_help=	18	DUALCASE=1; export DUALCASE # for MKS sh
		19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
		20	emulate sh
		21	NULLCMD=:
		22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
		23	# is contrary to our usage. Disable this feature.
		24	alias -g '${1+"$@"}'='"$@"'
		25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	*posix*) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
		33	fi
		34
		35
		36	as_nl='
		37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	*"$as_nl"*)
		62	expr "X$arg" : "X\\(.*\\)$as_nl";
		63	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		64	esac;
		65	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
		82
		83
		84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	as_myself=
		93	case $0 in #((
		94	*[\\/]* ) as_myself=$0 ;;
		95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		96	for as_dir in $PATH
		97	do
		98	IFS=$as_save_IFS
		99	test -z "$as_dir" && as_dir=.
		100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		101	done
		102	IFS=$as_save_IFS
		103
		104	;;
		105	esac
		106	# We did not find ourselves, most probably we were run as `sh COMMAND'
		107	# in which case we are not to be found in the path.
		108	if test "x$as_myself" = x; then
		109	as_myself=$0
		110	fi
		111	if test ! -f "$as_myself"; then
		112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		113	exit 1
		114	fi
		115
		116	# Unset variables that we do not need and which cause bugs (e.g. in
		117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		118	# suppresses any "Segmentation fault" message there. '((' could
		119	# trigger a bug in pdksh 5.2.14.
		120	for as_var in BASH_ENV ENV MAIL MAILPATH
		121	do eval test x\${$as_var+set} = xset \
		122	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
		123	done
		124	PS1='$ '
		125	PS2='> '
		126	PS4='+ '
		127
		128	# NLS nuisances.
		129	LC_ALL=C
		130	export LC_ALL
		131	LANGUAGE=C
		132	export LANGUAGE
		133
		134	# CDPATH.
		135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		136
		137	if test "x$CONFIG_SHELL" = x; then
		138	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		139	emulate sh
		140	NULLCMD=:
		141	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		142	# is contrary to our usage. Disable this feature.
		143	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		144	setopt NO_GLOB_SUBST
		145	else
		146	case \`(set -o) 2>/dev/null\` in #(
		147	*posix*) :
		148	set -o posix ;; #(
		149	*) :
		150	;;
		151	esac
		152	fi
		153	"
		154	as_required="as_fn_return () { (exit \$1); }
		155	as_fn_success () { as_fn_return 0; }
		156	as_fn_failure () { as_fn_return 1; }
		157	as_fn_ret_success () { return 0; }
		158	as_fn_ret_failure () { return 1; }
		159
		160	exitcode=0
		161	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		162	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		163	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		164	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		165	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		166
		167	else
		168	exitcode=1; echo positional parameters were not saved.
		169	fi
		170	test x\$exitcode = x0 || exit 1"
		171	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		172	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		173	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		174	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		175	test \$(( 1 + 1 )) = 2 || exit 1"
		176	if (eval "$as_required") 2>/dev/null; then :
		177	as_have_required=yes
		178	else
		179	as_have_required=no
		180	fi
		181	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		182
		183	else
		184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		185	as_found=false
		186	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
		187	do
		188	IFS=$as_save_IFS
		189	test -z "$as_dir" && as_dir=.
		190	as_found=:
		191	case $as_dir in #(
		192	/*)
		193	for as_base in sh bash ksh sh5; do
		194	# Try only shells that exist, to save several forks.
		195	as_shell=$as_dir/$as_base
		196	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		197	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		198	CONFIG_SHELL=$as_shell as_have_required=yes
		199	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		200	break 2
		201	fi
		202	fi
		203	done;;
		204	esac
		205	as_found=false
		206	done
		207	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		208	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		209	CONFIG_SHELL=$SHELL as_have_required=yes
		210	fi; }
		211	IFS=$as_save_IFS
		212
		213
		214	if test "x$CONFIG_SHELL" != x; then :
		215	# We cannot yet assume a decent shell, so we have to provide a
		216	# neutralization value for shells without unset; and this also
		217	# works around shells that cannot unset nonexistent variables.
		218	# Preserve -v and -x to the replacement shell.
		219	BASH_ENV=/dev/null
		220	ENV=/dev/null
		221	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		222	export CONFIG_SHELL
		223	case $- in # ((((
		224	*v*x* | *x*v* ) as_opts=-vx ;;
		225	*v* ) as_opts=-v ;;
		226	*x* ) as_opts=-x ;;
		227	* ) as_opts= ;;
		228	esac
		229	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
		230	fi
		231
		232	if test x$as_have_required = xno; then :
		233	$as_echo "$0: This script requires a shell more modern than all"
		234	$as_echo "$0: the shells that I found on your system."
		235	if test x${ZSH_VERSION+set} = xset ; then
		236	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		237	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
		238	else
		239	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		240	$0: including any error possibly output before this
		241	$0: message. Then install a modern shell, or manually run
		242	$0: the script under such a shell if you do have one."
		243	fi
		244	exit 1
		245	fi
		246	fi
		247	fi
		248	SHELL=${CONFIG_SHELL-/bin/sh}
		249	export SHELL
		250	# Unset more variables known to interfere with behavior of common tools.
		251	CLICOLOR_FORCE= GREP_OPTIONS=
		252	unset CLICOLOR_FORCE GREP_OPTIONS
		253
		254	## --------------------- ##
		255	## M4sh Shell Functions. ##
		256	## --------------------- ##
		257	# as_fn_unset VAR
		258	# ---------------
		259	# Portably unset VAR.
		260	as_fn_unset ()
		261	{
		262	{ eval $1=; unset $1;}
		263	}
		264	as_unset=as_fn_unset
		265
		266	# as_fn_set_status STATUS
		267	# -----------------------
		268	# Set $? to STATUS, without forking.
		269	as_fn_set_status ()
		270	{
		271	return $1
		272	} # as_fn_set_status
		273
		274	# as_fn_exit STATUS
		275	# -----------------
		276	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		277	as_fn_exit ()
		278	{
		279	set +e
		280	as_fn_set_status $1
		281	exit $1
		282	} # as_fn_exit
		283
		284	# as_fn_mkdir_p
		285	# -------------
		286	# Create "$as_dir" as a directory, including parents if necessary.
		287	as_fn_mkdir_p ()
		288	{
		289
		290	case $as_dir in #(
		291	-*) as_dir=./$as_dir;;
		292	esac
		293	test -d "$as_dir" || eval $as_mkdir_p || {
		294	as_dirs=
		295	while :; do
		296	case $as_dir in #(
		297	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		298	*) as_qdir=$as_dir;;
		299	esac
		300	as_dirs="'$as_qdir' $as_dirs"
		301	as_dir=`$as_dirname -- "$as_dir" ||
		302	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		303	X"$as_dir" : 'X\(//\)[^/]' \| \
		304	X"$as_dir" : 'X\(//\)$' \| \
		305	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		306	$as_echo X"$as_dir" |
		307	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\/\)[^/].*/{
		312	s//\1/
		313	q
		314	}
		315	/^X\(\/\/\)$/{
		316	s//\1/
		317	q
		318	}
		319	/^X\(\/\).*/{
		320	s//\1/
		321	q
		322	}
		323	s/.*/./; q'`
		324	test -d "$as_dir" && break
		325	done
		326	test -z "$as_dirs" || eval "mkdir $as_dirs"
		327	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		328
		329
		330	} # as_fn_mkdir_p
		331	# as_fn_append VAR VALUE
		332	# ----------------------
		333	# Append the text in VALUE to the end of the definition contained in VAR. Take
		334	# advantage of any shell optimizations that allow amortized linear growth over
		335	# repeated appends, instead of the typical quadratic growth present in naive
		336	# implementations.
		337	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		338	eval 'as_fn_append ()
		339	{
		340	eval $1+=\$2
		341	}'
		342	else
		343	as_fn_append ()
		344	{
		345	eval $1=\$$1\$2
		346	}
		347	fi # as_fn_append
		348
		349	# as_fn_arith ARG...
		350	# ------------------
		351	# Perform arithmetic evaluation on the ARGs, and store the result in the
		352	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		353	# must be portable across $(()) and expr.
		354	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		355	eval 'as_fn_arith ()
		356	{
		357	as_val=$(( $* ))
		358	}'
		359	else
		360	as_fn_arith ()
		361	{
		362	as_val=`expr "$@" || test $? -eq 1`
		363	}
		364	fi # as_fn_arith
		365
		366
		367	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		368	# ----------------------------------------
		369	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		370	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		371	# script with STATUS, using 1 if that was 0.
		372	as_fn_error ()
		373	{
		374	as_status=$1; test $as_status -eq 0 && as_status=1
		375	if test "$4"; then
		376	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		377	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		378	fi
		379	$as_echo "$as_me: error: $2" >&2
		380	as_fn_exit $as_status
		381	} # as_fn_error
		382
		383	if expr a : '\(a\)' >/dev/null 2>&1 &&
		384	test "X`expr 00001 : '.*\(...\)'`" = X001; then
		385	as_expr=expr
		386	else
		387	as_expr=false
		388	fi
		389
		390	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
		391	as_basename=basename
		392	else
		393	as_basename=false
		394	fi
		395
		396	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		397	as_dirname=dirname
		398	else
		399	as_dirname=false
		400	fi
		401
		402	as_me=`$as_basename -- "$0" ||
		403	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		404	X"$0" : 'X\(//\)$' \| \
		405	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		406	$as_echo X/"$0" |
		407	sed '/^.*\/\([^/][^/]*\)\/*$/{
		408	s//\1/
		409	q
		410	}
		411	/^X\/\(\/\/\)$/{
		412	s//\1/
		413	q
		414	}
		415	/^X\/\(\/\).*/{
		416	s//\1/
		417	q
		418	}
		419	s/.*/./; q'`
		420
		421	# Avoid depending upon Character Ranges.
		422	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		423	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		424	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		425	as_cr_digits='0123456789'
		426	as_cr_alnum=$as_cr_Letters$as_cr_digits
		427
		428
		429	as_lineno_1=$LINENO as_lineno_1a=$LINENO
		430	as_lineno_2=$LINENO as_lineno_2a=$LINENO
		431	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
		432	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
		433	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
		434	sed -n '
		435	p
		436	/[$]LINENO/=
		437	' <$as_myself |
		438	sed '
		439	s/[$]LINENO.*/&-/
		440	t lineno
		441	b
		442	:lineno
		443	N
		444	:loop
		445	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
		446	t loop
		447	s/-\n.*//
		448	' >$as_me.lineno &&
		449	chmod +x "$as_me.lineno" ||
		450	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
		451
		452	# Don't try to exec as it changes $[0], causing all sort of problems
		453	# (the dirname of $[0] is not the place where we might find the
		454	# original and so on. Autoconf is especially sensitive to this).
		455	. "./$as_me.lineno"
		456	# Exit status is that of the last command.
		457	exit
		458	}
		459
		460	ECHO_C= ECHO_N= ECHO_T=
		461	case `echo -n x` in #(((((
		462	-n*)
		463	case `echo 'xy\c'` in
		464	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		465	xy) ECHO_C='\c';;
		466	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		467	ECHO_T=' ';;
		468	esac;;
		469	*)
		470	ECHO_N='-n';;
		471	esac
		472
		473	rm -f conf$$ conf$$.exe conf$$.file
		474	if test -d conf$$.dir; then
		475	rm -f conf$$.dir/conf$$.file
		476	else
		477	rm -f conf$$.dir
		478	mkdir conf$$.dir 2>/dev/null
		479	fi
		480	if (echo >conf$$.file) 2>/dev/null; then
		481	if ln -s conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s='ln -s'
		483	# ... but there are two gotchas:
		484	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		485	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		486	# In both cases, we have to default to `cp -p'.
		487	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		488	as_ln_s='cp -p'
		489	elif ln conf$$.file conf$$ 2>/dev/null; then
		490	as_ln_s=ln
		491	else
		492	as_ln_s='cp -p'
		493	fi
		494	else
		495	as_ln_s='cp -p'
		496	fi
		497	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		498	rmdir conf$$.dir 2>/dev/null
		499
		500	if mkdir -p . 2>/dev/null; then
		501	as_mkdir_p='mkdir -p "$as_dir"'
		502	else
		503	test -d ./-p && rmdir ./-p
		504	as_mkdir_p=false
		505	fi
		506
		507	if test -x / >/dev/null 2>&1; then
		508	as_test_x='test -x'
		509	else
		510	if ls -dL / >/dev/null 2>&1; then
		511	as_ls_L_option=L
		512	else
		513	as_ls_L_option=
		514	fi
		515	as_test_x='
		516	eval sh -c '\''
		517	if test -d "$1"; then
		518	test -d "$1/.";
		519	else
		520	case $1 in #(
		521	-*)set "./$1";;
		522	esac;
		523	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		524	???[sx]*):;;*)false;;esac;fi
		525	'\'' sh
		526	'
		527	fi
		528	as_executable_p=$as_test_x
		529
		530	# Sed expression to map a string onto a valid CPP name.
		531	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		532
		533	# Sed expression to map a string onto a valid variable name.
		534	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		535
		536
		537	test -n "$DJDIR" || exec 7<&0 </dev/null
		538	exec 6>&1
		539
		540	# Name of the host.
		541	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
		542	# so uname gets run too.
		543	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
		544
		545	#
		546	# Initializations.
		547	#
12	ac_default_prefix=/usr/local	548	ac_default_prefix=/usr/local
13	# Any additions from configure.in:	549	ac_clean_files=
14	ac_help="$ac_help	550	ac_config_libobj_dir=.
15	--enable-shared[=PKGS] build shared libraries [default=no]"	551	LIBOBJS=
16	ac_help="$ac_help	552	cross_compiling=no
17	--enable-static[=PKGS] build static libraries [default=yes]"	553	subdirs=
18	ac_help="$ac_help	554	MFLAGS=
19	--enable-fast-install[=PKGS] optimize for fast installation [default=yes]"	555	MAKEFLAGS=
20	ac_help="$ac_help
21	--with-gnu-ld assume the C compiler uses GNU ld [default=no]"
22		556
23	# Find the correct PATH separator. Usually this is `:', but	557	# Identity of this package.
24	# DJGPP uses `;' like DOS.	558	PACKAGE_NAME=
25	if test "X${PATH_SEPARATOR+set}" != Xset; then	559	PACKAGE_TARNAME=
26	UNAME=${UNAME-`uname 2>/dev/null`}	560	PACKAGE_VERSION=
27	case X$UNAME in	561	PACKAGE_STRING=
28	*-DOS) lt_cv_sys_path_separator=';' ;;	562	PACKAGE_BUGREPORT=
29	*) lt_cv_sys_path_separator=':' ;;	563	PACKAGE_URL=
30	esac
31	fi
32		564
33		565	ac_unique_file="src/feature.h"
34	# Check that we are running under the correct shell.	566	# Factoring default headers for most tests.
35	SHELL=${CONFIG_SHELL-/bin/sh}	567	ac_includes_default="\
36		568	#include <stdio.h>
37	case "X$ECHO" in	569	#ifdef HAVE_SYS_TYPES_H
38	X*--fallback-echo)	570	# include <sys/types.h>
39	# Remove one level of quotation (which was required for Make).	571	#endif
40	ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`	572	#ifdef HAVE_SYS_STAT_H
41	;;	573	# include <sys/stat.h>
42	esac	574	#endif
43		575	#ifdef STDC_HEADERS
44	echo=${ECHO-echo}	576	# include <stdlib.h>
45	if test "X$1" = X--no-reexec; then	577	# include <stddef.h>
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	578	#else
55	# Restart under the correct shell.	579	# ifdef HAVE_STDLIB_H
56	exec $SHELL "$0" --no-reexec ${1+"$@"}	580	# include <stdlib.h>
57	fi	581	# endif
		582	#endif
		583	#ifdef HAVE_STRING_H
		584	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
		585	# include <memory.h>
		586	# endif
		587	# include <string.h>
		588	#endif
		589	#ifdef HAVE_STRINGS_H
		590	# include <strings.h>
		591	#endif
		592	#ifdef HAVE_INTTYPES_H
		593	# include <inttypes.h>
		594	#endif
		595	#ifdef HAVE_STDINT_H
		596	# include <stdint.h>
		597	#endif
		598	#ifdef HAVE_UNISTD_H
		599	# include <unistd.h>
		600	#endif"
58		601
59	if test "X$1" = X--fallback-echo; then	602	ac_subst_vars='LTLIBOBJS
60	# used as fallback echo	603	LIBOBJS
61	shift	604	PERL_O
62	cat <<EOF	605	IF_PERL
		606	PERLPRIVLIBEXP
		607	PERLFLAGS
		608	PERLLIB
		609	PERL
		610	XFT_CONFIG
		611	AFTERIMAGE_LIBS
		612	AFTERIMAGE_CFLAGS
		613	afterimage_config
		614	PIXBUF_LIBS
		615	PIXBUF_CFLAGS
		616	PKG_CONFIG
		617	X_EXTRA_LIBS
		618	X_LIBS
		619	X_PRE_LIBS
		620	X_CFLAGS
		621	XMKMF
		622	TIC
		623	CXXCPP
		624	RXVTNAME
		625	LINKER
		626	EGREP
		627	GREP
		628	INSTALL_DATA
		629	INSTALL_SCRIPT
		630	INSTALL_PROGRAM
		631	CPP
		632	ac_ct_CXX
		633	CXXFLAGS
		634	CXX
		635	OBJEXT
		636	EXEEXT
		637	ac_ct_CC
		638	CPPFLAGS
		639	LDFLAGS
		640	CFLAGS
		641	CC
		642	DATE
		643	VERSION
		644	host_os
		645	host_vendor
		646	host_cpu
		647	host
		648	build_os
		649	build_vendor
		650	build_cpu
		651	build
		652	target_alias
		653	host_alias
		654	build_alias
		655	LIBS
		656	ECHO_T
		657	ECHO_N
		658	ECHO_C
		659	DEFS
		660	mandir
		661	localedir
		662	libdir
		663	psdir
		664	pdfdir
		665	dvidir
		666	htmldir
		667	infodir
		668	docdir
		669	oldincludedir
		670	includedir
		671	localstatedir
		672	sharedstatedir
		673	sysconfdir
		674	datadir
		675	datarootdir
		676	libexecdir
		677	sbindir
		678	bindir
		679	program_transform_name
		680	prefix
		681	exec_prefix
		682	PACKAGE_URL
		683	PACKAGE_BUGREPORT
		684	PACKAGE_STRING
		685	PACKAGE_VERSION
		686	PACKAGE_TARNAME
		687	PACKAGE_NAME
		688	PATH_SEPARATOR
		689	SHELL'
		690	ac_subst_files=''
		691	ac_user_opts='
		692	enable_option_checking
		693	enable_everything
		694	enable_assert
		695	enable_warnings
		696	enable_256_color
		697	enable_unicode3
		698	enable_combining
		699	enable_xft
		700	enable_font_styles
		701	enable_afterimage
		702	with_afterimage_config
		703	enable_pixbuf
		704	enable_transparency
		705	enable_fading
		706	enable_rxvt_scroll
		707	enable_next_scroll
		708	enable_xterm_scroll
		709	enable_perl
		710	with_codesets
		711	enable_xim
		712	enable_backspace_key
		713	enable_delete_key
		714	enable_resources
		715	enable_8bitctrls
		716	enable_fallback
		717	with_res_name
		718	with_res_class
		719	with_name
		720	enable_swapscreen
		721	enable_iso14755
		722	enable_frills
		723	enable_keepscrolling
		724	enable_selectionscrolling
		725	enable_mousewheel
		726	enable_slipwheeling
		727	enable_smart_resize
		728	enable_text_blink
		729	enable_pointer_blank
		730	with_term
		731	with_terminfo
		732	with_x
		733	enable_utmp
		734	enable_wtmp
		735	enable_lastlog
		736	'
		737	ac_precious_vars='build_alias
		738	host_alias
		739	target_alias
		740	CC
		741	CFLAGS
		742	LDFLAGS
		743	LIBS
		744	CPPFLAGS
		745	CXX
		746	CXXFLAGS
		747	CCC
		748	CPP
		749	CXXCPP
		750	XMKMF'
63		751
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 (jp,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		752
282	# Initialize some variables set by options.	753	# Initialize some variables set by options.
		754	ac_init_help=
		755	ac_init_version=false
		756	ac_unrecognized_opts=
		757	ac_unrecognized_sep=
283	# The variables have the same names as the options, with	758	# The variables have the same names as the options, with
284	# dashes changed to underlines.	759	# dashes changed to underlines.
285	build=NONE	760	cache_file=/dev/null
286	cache_file=./config.cache
287	exec_prefix=NONE	761	exec_prefix=NONE
288	host=NONE
289	no_create=	762	no_create=
290	nonopt=NONE
291	no_recursion=	763	no_recursion=
292	prefix=NONE	764	prefix=NONE
293	program_prefix=NONE	765	program_prefix=NONE
294	program_suffix=NONE	766	program_suffix=NONE
295	program_transform_name=s,x,x,	767	program_transform_name=s,x,x,
296	silent=	768	silent=
297	site=	769	site=
298	srcdir=	770	srcdir=
299	target=NONE
300	verbose=	771	verbose=
301	x_includes=NONE	772	x_includes=NONE
302	x_libraries=NONE	773	x_libraries=NONE
		774
		775	# Installation directory options.
		776	# These are left unexpanded so users can "make install exec_prefix=/foo"
		777	# and all the variables that are supposed to be based on exec_prefix
		778	# by default will actually change.
		779	# Use braces instead of parens because sh, perl, etc. also accept them.
		780	# (The list follows the same order as the GNU Coding Standards.)
303	bindir='${exec_prefix}/bin'	781	bindir='${exec_prefix}/bin'
304	sbindir='${exec_prefix}/sbin'	782	sbindir='${exec_prefix}/sbin'
305	libexecdir='${exec_prefix}/libexec'	783	libexecdir='${exec_prefix}/libexec'
306	datadir='${prefix}/share'	784	datarootdir='${prefix}/share'
		785	datadir='${datarootdir}'
307	sysconfdir='${prefix}/etc'	786	sysconfdir='${prefix}/etc'
308	sharedstatedir='${prefix}/com'	787	sharedstatedir='${prefix}/com'
309	localstatedir='${prefix}/var'	788	localstatedir='${prefix}/var'
310	libdir='${exec_prefix}/lib'
311	includedir='${prefix}/include'	789	includedir='${prefix}/include'
312	oldincludedir='/usr/include'	790	oldincludedir='/usr/include'
		791	docdir='${datarootdir}/doc/${PACKAGE}'
313	infodir='${prefix}/info'	792	infodir='${datarootdir}/info'
314	mandir='${prefix}/man'	793	htmldir='${docdir}'
315		794	dvidir='${docdir}'
316	# Initialize some other variables.	795	pdfdir='${docdir}'
317	subdirs=	796	psdir='${docdir}'
318	MFLAGS= MAKEFLAGS=	797	libdir='${exec_prefix}/lib'
319	SHELL=${CONFIG_SHELL-/bin/sh}	798	localedir='${datarootdir}/locale'
320	# Maximum number of lines to put in a shell here document.	799	mandir='${datarootdir}/man'
321	ac_max_here_lines=12
322		800
323	ac_prev=	801	ac_prev=
		802	ac_dashdash=
324	for ac_option	803	for ac_option
325	do	804	do
326
327	# If the previous option needs an argument, assign it.	805	# If the previous option needs an argument, assign it.
328	if test -n "$ac_prev"; then	806	if test -n "$ac_prev"; then
329	eval "$ac_prev=\$ac_option"	807	eval $ac_prev=\$ac_option
330	ac_prev=	808	ac_prev=
331	continue	809	continue
332	fi	810	fi
333		811
334	case "$ac_option" in	812	case $ac_option in
335	-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;	813	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
336	*) ac_optarg= ;;	814	*=) ac_optarg= ;;
		815	*) ac_optarg=yes ;;
337	esac	816	esac
338		817
339	# Accept the important Cygnus configure options, so we can diagnose typos.	818	# Accept the important Cygnus configure options, so we can diagnose typos.
340		819
341	case "$ac_option" in	820	case $ac_dashdash$ac_option in
		821	--)
		822	ac_dashdash=yes ;;
342		823
343	-bindir | --bindir | --bindi | --bind | --bin | --bi)	824	-bindir | --bindir | --bindi | --bind | --bin | --bi)
344	ac_prev=bindir ;;	825	ac_prev=bindir ;;
345	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)	826	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
346	bindir="$ac_optarg" ;;	827	bindir=$ac_optarg ;;
347		828
348	-build | --build | --buil | --bui | --bu)	829	-build | --build | --buil | --bui | --bu)
349	ac_prev=build ;;	830	ac_prev=build_alias ;;
350	-build=* | --build=* | --buil=* | --bui=* | --bu=*)	831	-build=* | --build=* | --buil=* | --bui=* | --bu=*)
351	build="$ac_optarg" ;;	832	build_alias=$ac_optarg ;;
352		833
353	-cache-file | --cache-file | --cache-fil | --cache-fi \	834	-cache-file | --cache-file | --cache-fil | --cache-fi \
354	| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)	835	| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
355	ac_prev=cache_file ;;	836	ac_prev=cache_file ;;
356	-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \	837	-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
357	| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)	838	| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
358	cache_file="$ac_optarg" ;;	839	cache_file=$ac_optarg ;;
359		840
		841	--config-cache | -C)
		842	cache_file=config.cache ;;
		843
360	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)	844	-datadir | --datadir | --datadi | --datad)
361	ac_prev=datadir ;;	845	ac_prev=datadir ;;
362	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \	846	-datadir=* | --datadir=* | --datadi=* | --datad=*)
363	| --da=*)
364	datadir="$ac_optarg" ;;	847	datadir=$ac_optarg ;;
		848
		849	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
		850	| --dataroo | --dataro | --datar)
		851	ac_prev=datarootdir ;;
		852	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
		853	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
		854	datarootdir=$ac_optarg ;;
365		855
366	-disable-* | --disable-*)	856	-disable-* | --disable-*)
367	ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`	857	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
368	# Reject names that are not valid shell variable names.	858	# Reject names that are not valid shell variable names.
369	if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then	859	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
370	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }	860	as_fn_error $? "invalid feature name: $ac_useropt"
371	fi	861	ac_useropt_orig=$ac_useropt
372	ac_feature=`echo $ac_feature| sed 's/-/_/g'`	862	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		863	case $ac_user_opts in
		864	*"
		865	"enable_$ac_useropt"
		866	"*) ;;
		867	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		868	ac_unrecognized_sep=', ';;
		869	esac
373	eval "enable_${ac_feature}=no" ;;	870	eval enable_$ac_useropt=no ;;
		871
		872	-docdir | --docdir | --docdi | --doc | --do)
		873	ac_prev=docdir ;;
		874	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
		875	docdir=$ac_optarg ;;
		876
		877	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
		878	ac_prev=dvidir ;;
		879	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
		880	dvidir=$ac_optarg ;;
374		881
375	-enable-* | --enable-*)	882	-enable-* | --enable-*)
376	ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`	883	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
377	# Reject names that are not valid shell variable names.	884	# Reject names that are not valid shell variable names.
378	if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then	885	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
379	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }	886	as_fn_error $? "invalid feature name: $ac_useropt"
380	fi	887	ac_useropt_orig=$ac_useropt
381	ac_feature=`echo $ac_feature| sed 's/-/_/g'`	888	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
382	case "$ac_option" in	889	case $ac_user_opts in
383	*=*) ;;	890	*"
384	*) ac_optarg=yes ;;	891	"enable_$ac_useropt"
		892	"*) ;;
		893	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		894	ac_unrecognized_sep=', ';;
385	esac	895	esac
386	eval "enable_${ac_feature}='$ac_optarg'" ;;	896	eval enable_$ac_useropt=\$ac_optarg ;;
387		897
388	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	898	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
389	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	899	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
390	| --exec | --exe | --ex)	900	| --exec | --exe | --ex)
391	ac_prev=exec_prefix ;;	901	ac_prev=exec_prefix ;;
392	-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \	902	-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
393	| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \	903	| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
394	| --exec=* | --exe=* | --ex=*)	904	| --exec=* | --exe=* | --ex=*)
395	exec_prefix="$ac_optarg" ;;	905	exec_prefix=$ac_optarg ;;
396		906
397	-gas | --gas | --ga | --g)	907	-gas | --gas | --ga | --g)
398	# Obsolete; use --with-gas.	908	# Obsolete; use --with-gas.
399	with_gas=yes ;;	909	with_gas=yes ;;
400		910
401	-help | --help | --hel | --he)	911	-help | --help | --hel | --he | -h)
402	# Omit some internal or obsolete options to make the list less imposing.	912	ac_init_help=long ;;
403	# This message is too long to be a string in the A/UX 3.1 sh.	913	-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
404	cat << EOF	914	ac_init_help=recursive ;;
405	Usage: configure [options] [host]	915	-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
406	Options: [defaults in brackets after descriptions]	916	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:$ac_help"
453	fi
454	exit 0 ;;
455		917
456	-host | --host | --hos | --ho)	918	-host | --host | --hos | --ho)
457	ac_prev=host ;;	919	ac_prev=host_alias ;;
458	-host=* | --host=* | --hos=* | --ho=*)	920	-host=* | --host=* | --hos=* | --ho=*)
459	host="$ac_optarg" ;;	921	host_alias=$ac_optarg ;;
		922
		923	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
		924	ac_prev=htmldir ;;
		925	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
		926	| --ht=*)
		927	htmldir=$ac_optarg ;;
460		928
461	-includedir | --includedir | --includedi | --included | --include \	929	-includedir | --includedir | --includedi | --included | --include \
462	| --includ | --inclu | --incl | --inc)	930	| --includ | --inclu | --incl | --inc)
463	ac_prev=includedir ;;	931	ac_prev=includedir ;;
464	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \	932	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
465	| --includ=* | --inclu=* | --incl=* | --inc=*)	933	| --includ=* | --inclu=* | --incl=* | --inc=*)
466	includedir="$ac_optarg" ;;	934	includedir=$ac_optarg ;;
467		935
468	-infodir | --infodir | --infodi | --infod | --info | --inf)	936	-infodir | --infodir | --infodi | --infod | --info | --inf)
469	ac_prev=infodir ;;	937	ac_prev=infodir ;;
470	-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)	938	-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
471	infodir="$ac_optarg" ;;	939	infodir=$ac_optarg ;;
472		940
473	-libdir | --libdir | --libdi | --libd)	941	-libdir | --libdir | --libdi | --libd)
474	ac_prev=libdir ;;	942	ac_prev=libdir ;;
475	-libdir=* | --libdir=* | --libdi=* | --libd=*)	943	-libdir=* | --libdir=* | --libdi=* | --libd=*)
476	libdir="$ac_optarg" ;;	944	libdir=$ac_optarg ;;
477		945
478	-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \	946	-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
479	| --libexe | --libex | --libe)	947	| --libexe | --libex | --libe)
480	ac_prev=libexecdir ;;	948	ac_prev=libexecdir ;;
481	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \	949	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
482	| --libexe=* | --libex=* | --libe=*)	950	| --libexe=* | --libex=* | --libe=*)
483	libexecdir="$ac_optarg" ;;	951	libexecdir=$ac_optarg ;;
		952
		953	-localedir | --localedir | --localedi | --localed | --locale)
		954	ac_prev=localedir ;;
		955	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
		956	localedir=$ac_optarg ;;
484		957
485	-localstatedir | --localstatedir | --localstatedi | --localstated \	958	-localstatedir | --localstatedir | --localstatedi | --localstated \
486	| --localstate | --localstat | --localsta | --localst \	959	| --localstate | --localstat | --localsta | --localst | --locals)
487	| --locals | --local | --loca | --loc | --lo)
488	ac_prev=localstatedir ;;	960	ac_prev=localstatedir ;;
489	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \	961	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
490	| --localstate=* | --localstat=* | --localsta=* | --localst=* \	962	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
491	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
492	localstatedir="$ac_optarg" ;;	963	localstatedir=$ac_optarg ;;
493		964
494	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)	965	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
495	ac_prev=mandir ;;	966	ac_prev=mandir ;;
496	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)	967	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
497	mandir="$ac_optarg" ;;	968	mandir=$ac_optarg ;;
498		969
499	-nfp | --nfp | --nf)	970	-nfp | --nfp | --nf)
500	# Obsolete; use --without-fp.	971	# Obsolete; use --without-fp.
501	with_fp=no ;;	972	with_fp=no ;;
502		973
503	-no-create | --no-create | --no-creat | --no-crea | --no-cre \	974	-no-create | --no-create | --no-creat | --no-crea | --no-cre \
504	| --no-cr | --no-c)	975	| --no-cr | --no-c | -n)
505	no_create=yes ;;	976	no_create=yes ;;
506		977
507	-no-recursion | --no-recursion | --no-recursio | --no-recursi \	978	-no-recursion | --no-recursion | --no-recursio | --no-recursi \
508	| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)	979	| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
509	no_recursion=yes ;;	980	no_recursion=yes ;;
…		…
513	| --oldin | --oldi | --old | --ol | --o)	984	| --oldin | --oldi | --old | --ol | --o)
514	ac_prev=oldincludedir ;;	985	ac_prev=oldincludedir ;;
515	-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \	986	-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
516	| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \	987	| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
517	| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)	988	| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
518	oldincludedir="$ac_optarg" ;;	989	oldincludedir=$ac_optarg ;;
519		990
520	-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)	991	-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
521	ac_prev=prefix ;;	992	ac_prev=prefix ;;
522	-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)	993	-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
523	prefix="$ac_optarg" ;;	994	prefix=$ac_optarg ;;
524		995
525	-program-prefix | --program-prefix | --program-prefi | --program-pref \	996	-program-prefix | --program-prefix | --program-prefi | --program-pref \
526	| --program-pre | --program-pr | --program-p)	997	| --program-pre | --program-pr | --program-p)
527	ac_prev=program_prefix ;;	998	ac_prev=program_prefix ;;
528	-program-prefix=* | --program-prefix=* | --program-prefi=* \	999	-program-prefix=* | --program-prefix=* | --program-prefi=* \
529	| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)	1000	| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
530	program_prefix="$ac_optarg" ;;	1001	program_prefix=$ac_optarg ;;
531		1002
532	-program-suffix | --program-suffix | --program-suffi | --program-suff \	1003	-program-suffix | --program-suffix | --program-suffi | --program-suff \
533	| --program-suf | --program-su | --program-s)	1004	| --program-suf | --program-su | --program-s)
534	ac_prev=program_suffix ;;	1005	ac_prev=program_suffix ;;
535	-program-suffix=* | --program-suffix=* | --program-suffi=* \	1006	-program-suffix=* | --program-suffix=* | --program-suffi=* \
536	| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)	1007	| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
537	program_suffix="$ac_optarg" ;;	1008	program_suffix=$ac_optarg ;;
538		1009
539	-program-transform-name | --program-transform-name \	1010	-program-transform-name | --program-transform-name \
540	| --program-transform-nam | --program-transform-na \	1011	| --program-transform-nam | --program-transform-na \
541	| --program-transform-n | --program-transform- \	1012	| --program-transform-n | --program-transform- \
542	| --program-transform | --program-transfor \	1013	| --program-transform | --program-transfor \
…		…
549	| --program-transform-n=* | --program-transform-=* \	1020	| --program-transform-n=* | --program-transform-=* \
550	| --program-transform=* | --program-transfor=* \	1021	| --program-transform=* | --program-transfor=* \
551	| --program-transfo=* | --program-transf=* \	1022	| --program-transfo=* | --program-transf=* \
552	| --program-trans=* | --program-tran=* \	1023	| --program-trans=* | --program-tran=* \
553	| --progr-tra=* | --program-tr=* | --program-t=*)	1024	| --progr-tra=* | --program-tr=* | --program-t=*)
554	program_transform_name="$ac_optarg" ;;	1025	program_transform_name=$ac_optarg ;;
		1026
		1027	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
		1028	ac_prev=pdfdir ;;
		1029	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
		1030	pdfdir=$ac_optarg ;;
		1031
		1032	-psdir | --psdir | --psdi | --psd | --ps)
		1033	ac_prev=psdir ;;
		1034	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
		1035	psdir=$ac_optarg ;;
555		1036
556	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1037	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
557	| -silent | --silent | --silen | --sile | --sil)	1038	| -silent | --silent | --silen | --sile | --sil)
558	silent=yes ;;	1039	silent=yes ;;
559		1040
560	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1041	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
561	ac_prev=sbindir ;;	1042	ac_prev=sbindir ;;
562	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \	1043	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
563	| --sbi=* | --sb=*)	1044	| --sbi=* | --sb=*)
564	sbindir="$ac_optarg" ;;	1045	sbindir=$ac_optarg ;;
565		1046
566	-sharedstatedir | --sharedstatedir | --sharedstatedi \	1047	-sharedstatedir | --sharedstatedir | --sharedstatedi \
567	| --sharedstated | --sharedstate | --sharedstat | --sharedsta \	1048	| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
568	| --sharedst | --shareds | --shared | --share | --shar \	1049	| --sharedst | --shareds | --shared | --share | --shar \
569	| --sha | --sh)	1050	| --sha | --sh)
570	ac_prev=sharedstatedir ;;	1051	ac_prev=sharedstatedir ;;
571	-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \	1052	-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
572	| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \	1053	| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
573	| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \	1054	| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
574	| --sha=* | --sh=*)	1055	| --sha=* | --sh=*)
575	sharedstatedir="$ac_optarg" ;;	1056	sharedstatedir=$ac_optarg ;;
576		1057
577	-site | --site | --sit)	1058	-site | --site | --sit)
578	ac_prev=site ;;	1059	ac_prev=site ;;
579	-site=* | --site=* | --sit=*)	1060	-site=* | --site=* | --sit=*)
580	site="$ac_optarg" ;;	1061	site=$ac_optarg ;;
581		1062
582	-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)	1063	-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
583	ac_prev=srcdir ;;	1064	ac_prev=srcdir ;;
584	-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)	1065	-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
585	srcdir="$ac_optarg" ;;	1066	srcdir=$ac_optarg ;;
586		1067
587	-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \	1068	-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
588	| --syscon | --sysco | --sysc | --sys | --sy)	1069	| --syscon | --sysco | --sysc | --sys | --sy)
589	ac_prev=sysconfdir ;;	1070	ac_prev=sysconfdir ;;
590	-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \	1071	-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
591	| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)	1072	| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
592	sysconfdir="$ac_optarg" ;;	1073	sysconfdir=$ac_optarg ;;
593		1074
594	-target | --target | --targe | --targ | --tar | --ta | --t)	1075	-target | --target | --targe | --targ | --tar | --ta | --t)
595	ac_prev=target ;;	1076	ac_prev=target_alias ;;
596	-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)	1077	-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
597	target="$ac_optarg" ;;	1078	target_alias=$ac_optarg ;;
598		1079
599	-v | -verbose | --verbose | --verbos | --verbo | --verb)	1080	-v | -verbose | --verbose | --verbos | --verbo | --verb)
600	verbose=yes ;;	1081	verbose=yes ;;
601		1082
602	-version | --version | --versio | --versi | --vers)	1083	-version | --version | --versio | --versi | --vers | -V)
603	echo "configure generated by autoconf version 2.13"	1084	ac_init_version=: ;;
604	exit 0 ;;
605		1085
606	-with-* | --with-*)	1086	-with-* | --with-*)
607	ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`	1087	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
608	# Reject names that are not valid shell variable names.	1088	# Reject names that are not valid shell variable names.
609	if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then	1089	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
610	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }	1090	as_fn_error $? "invalid package name: $ac_useropt"
611	fi	1091	ac_useropt_orig=$ac_useropt
612	ac_package=`echo $ac_package| sed 's/-/_/g'`	1092	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
613	case "$ac_option" in	1093	case $ac_user_opts in
614	*=*) ;;	1094	*"
615	*) ac_optarg=yes ;;	1095	"with_$ac_useropt"
		1096	"*) ;;
		1097	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1098	ac_unrecognized_sep=', ';;
616	esac	1099	esac
617	eval "with_${ac_package}='$ac_optarg'" ;;	1100	eval with_$ac_useropt=\$ac_optarg ;;
618		1101
619	-without-* | --without-*)	1102	-without-* | --without-*)
620	ac_package=`echo $ac_option|sed -e 's/-*without-//'`	1103	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
621	# Reject names that are not valid shell variable names.	1104	# Reject names that are not valid shell variable names.
622	if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then	1105	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
623	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }	1106	as_fn_error $? "invalid package name: $ac_useropt"
624	fi	1107	ac_useropt_orig=$ac_useropt
625	ac_package=`echo $ac_package| sed 's/-/_/g'`	1108	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1109	case $ac_user_opts in
		1110	*"
		1111	"with_$ac_useropt"
		1112	"*) ;;
		1113	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1114	ac_unrecognized_sep=', ';;
		1115	esac
626	eval "with_${ac_package}=no" ;;	1116	eval with_$ac_useropt=no ;;
627		1117
628	--x)	1118	--x)
629	# Obsolete; use --with-x.	1119	# Obsolete; use --with-x.
630	with_x=yes ;;	1120	with_x=yes ;;
631		1121
632	-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \	1122	-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
633	| --x-incl | --x-inc | --x-in | --x-i)	1123	| --x-incl | --x-inc | --x-in | --x-i)
634	ac_prev=x_includes ;;	1124	ac_prev=x_includes ;;
635	-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \	1125	-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
636	| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)	1126	| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
637	x_includes="$ac_optarg" ;;	1127	x_includes=$ac_optarg ;;
638		1128
639	-x-libraries | --x-libraries | --x-librarie | --x-librari \	1129	-x-libraries | --x-libraries | --x-librarie | --x-librari \
640	| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)	1130	| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
641	ac_prev=x_libraries ;;	1131	ac_prev=x_libraries ;;
642	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1132	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
643	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1133	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
644	x_libraries="$ac_optarg" ;;	1134	x_libraries=$ac_optarg ;;
645		1135
646	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }	1136	-*) as_fn_error $? "unrecognized option: \`$ac_option'
		1137	Try \`$0 --help' for more information"
647	;;	1138	;;
648		1139
		1140	*=*)
		1141	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
		1142	# Reject names that are not valid shell variable names.
		1143	case $ac_envvar in #(
		1144	'' | [0-9]* | *[!_$as_cr_alnum]* )
		1145	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
		1146	esac
		1147	eval $ac_envvar=\$ac_optarg
		1148	export $ac_envvar ;;
		1149
649	*)	1150	*)
650	if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then	1151	# FIXME: should be removed in autoconf 3.0.
651	echo "configure: warning: $ac_option: invalid host type" 1>&2	1152	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
652	fi	1153	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
653	if test "x$nonopt" != xNONE; then	1154	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
654	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }	1155	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
655	fi
656	nonopt="$ac_option"
657	;;	1156	;;
658		1157
659	esac	1158	esac
660	done	1159	done
661		1160
662	if test -n "$ac_prev"; then	1161	if test -n "$ac_prev"; then
663	{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }	1162	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
		1163	as_fn_error $? "missing argument to $ac_option"
664	fi	1164	fi
665		1165
666	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15	1166	if test -n "$ac_unrecognized_opts"; then
667		1167	case $enable_option_checking in
668	# File descriptor usage:	1168	no) ;;
669	# 0 standard input	1169	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
670	# 1 file creation	1170	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
671	# 2 errors and warnings	1171	esac
672	# 3 some systems may open it to /dev/tty
673	# 4 used on the Kubota Titan
674	# 6 checking for... messages and results
675	# 5 compiler messages saved in config.log
676	if test "$silent" = yes; then
677	exec 6>/dev/null
678	else
679	exec 6>&1
680	fi	1172	fi
681	exec 5>./config.log
682		1173
683	echo "\	1174	# Check all directory arguments for consistency.
684	This file contains any messages produced by compilers while	1175	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
685	running configure, to aid debugging if configure makes a mistake.	1176	datadir sysconfdir sharedstatedir localstatedir includedir \
686	" 1>&5	1177	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
687		1178	libdir localedir mandir
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	1179	do
		1180	eval ac_val=\$$ac_var
		1181	# Remove trailing slashes.
693	case "$ac_arg" in	1182	case $ac_val in
694	-no-create | --no-create | --no-creat | --no-crea | --no-cre \	1183	*/ )
695	| --no-cr | --no-c) ;;	1184	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
696	-no-recursion | --no-recursion | --no-recursio | --no-recursi \	1185	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	1186	esac
		1187	# Be sure to have absolute directory names.
		1188	case $ac_val in
		1189	[\\/$]* | ?:[\\/]* ) continue;;
		1190	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
		1191	esac
		1192	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
702	done	1193	done
703		1194
704	# NLS nuisances.	1195	# There might be people who depend on the old broken behavior: `$host'
705	# Only set these to C if already set. These must not be set unconditionally	1196	# used to hold the argument of --host etc.
706	# because not all systems understand e.g. LANG=C (notably SCO).	1197	# FIXME: To remove some day.
707	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!	1198	build=$build_alias
708	# Non-C LC_CTYPE values break the ctype check.	1199	host=$host_alias
709	if test "${LANG+set}" = set; then LANG=C; export LANG; fi	1200	target=$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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
713		1201
714	# confdefs.h avoids OS command line length limits that DEFS can exceed.	1202	# FIXME: To remove some day.
715	rm -rf conftest* confdefs.h	1203	if test "x$host_alias" != x; then
716	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	1204	if test "x$build_alias" = x; then
717	echo > confdefs.h	1205	cross_compiling=maybe
		1206	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
		1207	If a cross compiler is detected then cross compile mode will be used" >&2
		1208	elif test "x$build_alias" != "x$host_alias"; then
		1209	cross_compiling=yes
		1210	fi
		1211	fi
718		1212
719	# A filename unique to this package, relative to the directory that	1213	ac_tool_prefix=
720	# configure is in, which we can look for to find out if srcdir is correct.	1214	test -n "$host_alias" && ac_tool_prefix=$host_alias-
721	ac_unique_file=src/feature.h	1215
		1216	test "$silent" = yes && exec 6>/dev/null
		1217
		1218
		1219	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1220	ac_ls_di=`ls -di .` &&
		1221	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
		1222	as_fn_error $? "working directory cannot be determined"
		1223	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
		1224	as_fn_error $? "pwd does not report name of working directory"
		1225
722		1226
723	# Find the source files, if location was not specified.	1227	# Find the source files, if location was not specified.
724	if test -z "$srcdir"; then	1228	if test -z "$srcdir"; then
725	ac_srcdir_defaulted=yes	1229	ac_srcdir_defaulted=yes
726	# Try the directory containing this script, then its parent.	1230	# Try the directory containing this script, then the parent directory.
727	ac_prog=$0	1231	ac_confdir=`$as_dirname -- "$as_myself" ||
728	ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`	1232	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
729	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.	1233	X"$as_myself" : 'X\(//\)[^/]' \| \
		1234	X"$as_myself" : 'X\(//\)$' \| \
		1235	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
		1236	$as_echo X"$as_myself" |
		1237	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		1238	s//\1/
		1239	q
		1240	}
		1241	/^X\(\/\/\)[^/].*/{
		1242	s//\1/
		1243	q
		1244	}
		1245	/^X\(\/\/\)$/{
		1246	s//\1/
		1247	q
		1248	}
		1249	/^X\(\/\).*/{
		1250	s//\1/
		1251	q
		1252	}
		1253	s/.*/./; q'`
730	srcdir=$ac_confdir	1254	srcdir=$ac_confdir
731	if test ! -r $srcdir/$ac_unique_file; then	1255	if test ! -r "$srcdir/$ac_unique_file"; then
732	srcdir=..	1256	srcdir=..
733	fi	1257	fi
734	else	1258	else
735	ac_srcdir_defaulted=no	1259	ac_srcdir_defaulted=no
736	fi	1260	fi
737	if test ! -r $srcdir/$ac_unique_file; then	1261	if test ! -r "$srcdir/$ac_unique_file"; then
738	if test "$ac_srcdir_defaulted" = yes; then	1262	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
739	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }	1263	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
740	else
741	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
742	fi
743	fi	1264	fi
744	srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`	1265	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
745		1266	ac_abs_confdir=`(
746	# Prefer explicitly selected file to automatically selected ones.	1267	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
747	if test -z "$CONFIG_SITE"; then	1268	pwd)`
748	if test "x$prefix" != xNONE; then	1269	# When building in place, set srcdir=.
749	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	1270	if test "$ac_abs_confdir" = "$ac_pwd"; then
750	else	1271	srcdir=.
751	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
752	fi
753	fi	1272	fi
754	for ac_site_file in $CONFIG_SITE; do	1273	# Remove unnecessary trailing slashes from srcdir.
755	if test -r "$ac_site_file"; then	1274	# Double slashes in file names in object file debugging info
756	echo "loading site script $ac_site_file"	1275	# mess up M-x gdb in Emacs.
757	. "$ac_site_file"	1276	case $srcdir in
758	fi	1277	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
		1278	esac
		1279	for ac_var in $ac_precious_vars; do
		1280	eval ac_env_${ac_var}_set=\${${ac_var}+set}
		1281	eval ac_env_${ac_var}_value=\$${ac_var}
		1282	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
		1283	eval ac_cv_env_${ac_var}_value=\$${ac_var}
759	done	1284	done
760		1285
		1286	#
		1287	# Report the --help message.
		1288	#
		1289	if test "$ac_init_help" = "long"; then
		1290	# Omit some internal or obsolete options to make the list less imposing.
		1291	# This message is too long to be a string in the A/UX 3.1 sh.
		1292	cat <<_ACEOF
		1293	\`configure' configures this package to adapt to many kinds of systems.
		1294
		1295	Usage: $0 [OPTION]... [VAR=VALUE]...
		1296
		1297	To assign environment variables (e.g., CC, CFLAGS...), specify them as
		1298	VAR=VALUE. See below for descriptions of some of the useful variables.
		1299
		1300	Defaults for the options are specified in brackets.
		1301
		1302	Configuration:
		1303	-h, --help display this help and exit
		1304	--help=short display options specific to this package
		1305	--help=recursive display the short help of all the included packages
		1306	-V, --version display version information and exit
		1307	-q, --quiet, --silent do not print \`checking ...' messages
		1308	--cache-file=FILE cache test results in FILE [disabled]
		1309	-C, --config-cache alias for \`--cache-file=config.cache'
		1310	-n, --no-create do not create output files
		1311	--srcdir=DIR find the sources in DIR [configure dir or \`..']
		1312
		1313	Installation directories:
		1314	--prefix=PREFIX install architecture-independent files in PREFIX
		1315	[$ac_default_prefix]
		1316	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
		1317	[PREFIX]
		1318
		1319	By default, \`make install' will install all the files in
		1320	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
		1321	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
		1322	for instance \`--prefix=\$HOME'.
		1323
		1324	For better control, use the options below.
		1325
		1326	Fine tuning of the installation directories:
		1327	--bindir=DIR user executables [EPREFIX/bin]
		1328	--sbindir=DIR system admin executables [EPREFIX/sbin]
		1329	--libexecdir=DIR program executables [EPREFIX/libexec]
		1330	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
		1331	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
		1332	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1333	--libdir=DIR object code libraries [EPREFIX/lib]
		1334	--includedir=DIR C header files [PREFIX/include]
		1335	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1336	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1337	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
		1338	--infodir=DIR info documentation [DATAROOTDIR/info]
		1339	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
		1340	--mandir=DIR man documentation [DATAROOTDIR/man]
		1341	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1342	--htmldir=DIR html documentation [DOCDIR]
		1343	--dvidir=DIR dvi documentation [DOCDIR]
		1344	--pdfdir=DIR pdf documentation [DOCDIR]
		1345	--psdir=DIR ps documentation [DOCDIR]
		1346	_ACEOF
		1347
		1348	cat <<\_ACEOF
		1349
		1350	X features:
		1351	--x-includes=DIR X include files are in DIR
		1352	--x-libraries=DIR X library files are in DIR
		1353
		1354	System types:
		1355	--build=BUILD configure for building on BUILD [guessed]
		1356	--host=HOST cross-compile to build programs to run on HOST [BUILD]
		1357	_ACEOF
		1358	fi
		1359
		1360	if test -n "$ac_init_help"; then
		1361
		1362	cat <<\_ACEOF
		1363
		1364	Optional Features:
		1365	--disable-option-checking ignore unrecognized --enable/--with options
		1366	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
		1367	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
		1368	--enable-everything enable standard non-multichoice features
		1369	NOTE: this option is order dependent
		1370	--enable-assert enable assertions
		1371	--enable-warnings turn on g++ warnings
		1372	--enable-256-color enable 256-color support
		1373	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
		1374	--enable-combining enable composition of base and combining characters
		1375	--enable-xft enable xft support on systems that have it
		1376	--enable-font-styles enable bold and italic support
		1377	--enable-afterimage enable integration with libAfterImage for background images
		1378	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1379	--enable-transparency enable transparent backgrounds
		1380	--enable-fading enable colors fading when off focus
		1381	--enable-rxvt-scroll enable rxvt style scrollbar
		1382	--enable-next-scroll enable NeXT style scrollbar
		1383	--enable-xterm-scroll enable Xterm style scrollbar
		1384	--enable-perl enable embedded perl interpreter
		1385	--enable-xim XIM (X Input Method) protocol support
		1386	--disable-backspace-key disable handling of the backspace key
		1387	--disable-delete-key disable handling of the delete key
		1388	--disable-resources disable all resource checking
		1389	--enable-8bitctrls enable 8 bit control sequences (not recommended)
		1390	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
		1391	--disable-swapscreen disable swap screen support
		1392	--enable-iso14755 enable support for extended ISO 14755 modes
		1393	--enable-frills enable support for rarely used features
		1394	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
		1395	--enable-selectionscrolling enable scrolling during selections
		1396	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
		1397	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
		1398	--enable-smart-resize enable smart growth/shrink behaviour
		1399	--enable-text-blink enable blinking text
		1400	--enable-pointer-blank enable pointer blanking when typing or inactive
		1401	--enable-utmp enable utmp (utmpx) support
		1402	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1403	--enable-lastlog enable lastlog support (requires --enable-utmp)
		1404
		1405	Optional Packages:
		1406	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
		1407	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1408	--with-afterimage-config=DIR use libAfterImage config script in DIR
		1409	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
		1410	--with-res-name=NAME use this as default resource name (default: urxvt)
		1411	--with-res-class=CLASS use this as the resource class (default: URxvt)
		1412	--with-name=NAME set the basename for the installed binaries (default: urxvt)
		1413	--with-term=NAME set the terminal to NAME (default: rxvt)
		1414	--with-terminfo=PATH set the path to the terminfo tree to PATH
		1415	--with-x use the X Window System
		1416
		1417	Some influential environment variables:
		1418	CC C compiler command
		1419	CFLAGS C compiler flags
		1420	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
		1421	nonstandard directory <lib dir>
		1422	LIBS libraries to pass to the linker, e.g. -l<library>
		1423	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
		1424	you have headers in a nonstandard directory <include dir>
		1425	CXX C++ compiler command
		1426	CXXFLAGS C++ compiler flags
		1427	CPP C preprocessor
		1428	CXXCPP C++ preprocessor
		1429	XMKMF Path to xmkmf, Makefile generator for X Window System
		1430
		1431	Use these variables to override the choices made by `configure' or to help
		1432	it to find libraries and programs with nonstandard names/locations.
		1433
		1434	Report bugs to the package provider.
		1435	_ACEOF
		1436	ac_status=$?
		1437	fi
		1438
		1439	if test "$ac_init_help" = "recursive"; then
		1440	# If there are subdirs, report their specific --help.
		1441	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
		1442	test -d "$ac_dir" ||
		1443	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1444	continue
		1445	ac_builddir=.
		1446
		1447	case "$ac_dir" in
		1448	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1449	*)
		1450	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
		1451	# A ".." for each directory in $ac_dir_suffix.
		1452	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
		1453	case $ac_top_builddir_sub in
		1454	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1455	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1456	esac ;;
		1457	esac
		1458	ac_abs_top_builddir=$ac_pwd
		1459	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1460	# for backward compatibility:
		1461	ac_top_builddir=$ac_top_build_prefix
		1462
		1463	case $srcdir in
		1464	.) # We are building in place.
		1465	ac_srcdir=.
		1466	ac_top_srcdir=$ac_top_builddir_sub
		1467	ac_abs_top_srcdir=$ac_pwd ;;
		1468	[\\/]* | ?:[\\/]* ) # Absolute name.
		1469	ac_srcdir=$srcdir$ac_dir_suffix;
		1470	ac_top_srcdir=$srcdir
		1471	ac_abs_top_srcdir=$srcdir ;;
		1472	*) # Relative name.
		1473	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1474	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1475	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1476	esac
		1477	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1478
		1479	cd "$ac_dir" || { ac_status=$?; continue; }
		1480	# Check for guested configure.
		1481	if test -f "$ac_srcdir/configure.gnu"; then
		1482	echo &&
		1483	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1484	elif test -f "$ac_srcdir/configure"; then
		1485	echo &&
		1486	$SHELL "$ac_srcdir/configure" --help=recursive
		1487	else
		1488	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
		1489	fi || ac_status=$?
		1490	cd "$ac_pwd" || { ac_status=$?; break; }
		1491	done
		1492	fi
		1493
		1494	test -n "$ac_init_help" && exit $ac_status
		1495	if $ac_init_version; then
		1496	cat <<\_ACEOF
		1497	configure
		1498	generated by GNU Autoconf 2.68
		1499
		1500	Copyright (C) 2010 Free Software Foundation, Inc.
		1501	This configure script is free software; the Free Software Foundation
		1502	gives unlimited permission to copy, distribute and modify it.
		1503	_ACEOF
		1504	exit
		1505	fi
		1506
		1507	## ------------------------ ##
		1508	## Autoconf initialization. ##
		1509	## ------------------------ ##
		1510
		1511	# ac_fn_c_try_compile LINENO
		1512	# --------------------------
		1513	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1514	ac_fn_c_try_compile ()
		1515	{
		1516	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1517	rm -f conftest.$ac_objext
		1518	if { { ac_try="$ac_compile"
		1519	case "(($ac_try" in
		1520	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1521	*) ac_try_echo=$ac_try;;
		1522	esac
		1523	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1524	$as_echo "$ac_try_echo"; } >&5
		1525	(eval "$ac_compile") 2>conftest.err
		1526	ac_status=$?
		1527	if test -s conftest.err; then
		1528	grep -v '^ *+' conftest.err >conftest.er1
		1529	cat conftest.er1 >&5
		1530	mv -f conftest.er1 conftest.err
		1531	fi
		1532	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1533	test $ac_status = 0; } && {
		1534	test -z "$ac_c_werror_flag" ||
		1535	test ! -s conftest.err
		1536	} && test -s conftest.$ac_objext; then :
		1537	ac_retval=0
		1538	else
		1539	$as_echo "$as_me: failed program was:" >&5
		1540	sed 's/^/| /' conftest.$ac_ext >&5
		1541
		1542	ac_retval=1
		1543	fi
		1544	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1545	as_fn_set_status $ac_retval
		1546
		1547	} # ac_fn_c_try_compile
		1548
		1549	# ac_fn_cxx_try_compile LINENO
		1550	# ----------------------------
		1551	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1552	ac_fn_cxx_try_compile ()
		1553	{
		1554	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1555	rm -f conftest.$ac_objext
		1556	if { { ac_try="$ac_compile"
		1557	case "(($ac_try" in
		1558	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1559	*) ac_try_echo=$ac_try;;
		1560	esac
		1561	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1562	$as_echo "$ac_try_echo"; } >&5
		1563	(eval "$ac_compile") 2>conftest.err
		1564	ac_status=$?
		1565	if test -s conftest.err; then
		1566	grep -v '^ *+' conftest.err >conftest.er1
		1567	cat conftest.er1 >&5
		1568	mv -f conftest.er1 conftest.err
		1569	fi
		1570	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1571	test $ac_status = 0; } && {
		1572	test -z "$ac_cxx_werror_flag" ||
		1573	test ! -s conftest.err
		1574	} && test -s conftest.$ac_objext; then :
		1575	ac_retval=0
		1576	else
		1577	$as_echo "$as_me: failed program was:" >&5
		1578	sed 's/^/| /' conftest.$ac_ext >&5
		1579
		1580	ac_retval=1
		1581	fi
		1582	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1583	as_fn_set_status $ac_retval
		1584
		1585	} # ac_fn_cxx_try_compile
		1586
		1587	# ac_fn_c_try_cpp LINENO
		1588	# ----------------------
		1589	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1590	ac_fn_c_try_cpp ()
		1591	{
		1592	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1593	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1594	case "(($ac_try" in
		1595	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1596	*) ac_try_echo=$ac_try;;
		1597	esac
		1598	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1599	$as_echo "$ac_try_echo"; } >&5
		1600	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1601	ac_status=$?
		1602	if test -s conftest.err; then
		1603	grep -v '^ *+' conftest.err >conftest.er1
		1604	cat conftest.er1 >&5
		1605	mv -f conftest.er1 conftest.err
		1606	fi
		1607	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1608	test $ac_status = 0; } > conftest.i && {
		1609	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1610	test ! -s conftest.err
		1611	}; then :
		1612	ac_retval=0
		1613	else
		1614	$as_echo "$as_me: failed program was:" >&5
		1615	sed 's/^/| /' conftest.$ac_ext >&5
		1616
		1617	ac_retval=1
		1618	fi
		1619	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1620	as_fn_set_status $ac_retval
		1621
		1622	} # ac_fn_c_try_cpp
		1623
		1624	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1625	# -------------------------------------------------------
		1626	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1627	# the include files in INCLUDES and setting the cache variable VAR
		1628	# accordingly.
		1629	ac_fn_c_check_header_mongrel ()
		1630	{
		1631	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1632	if eval \${$3+:} false; then :
		1633	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1634	$as_echo_n "checking for $2... " >&6; }
		1635	if eval \${$3+:} false; then :
		1636	$as_echo_n "(cached) " >&6
		1637	fi
		1638	eval ac_res=\$$3
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1640	$as_echo "$ac_res" >&6; }
		1641	else
		1642	# Is the header compilable?
		1643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1644	$as_echo_n "checking $2 usability... " >&6; }
		1645	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1646	/* end confdefs.h. */
		1647	$4
		1648	#include <$2>
		1649	_ACEOF
		1650	if ac_fn_c_try_compile "$LINENO"; then :
		1651	ac_header_compiler=yes
		1652	else
		1653	ac_header_compiler=no
		1654	fi
		1655	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1657	$as_echo "$ac_header_compiler" >&6; }
		1658
		1659	# Is the header present?
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1661	$as_echo_n "checking $2 presence... " >&6; }
		1662	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1663	/* end confdefs.h. */
		1664	#include <$2>
		1665	_ACEOF
		1666	if ac_fn_c_try_cpp "$LINENO"; then :
		1667	ac_header_preproc=yes
		1668	else
		1669	ac_header_preproc=no
		1670	fi
		1671	rm -f conftest.err conftest.i conftest.$ac_ext
		1672	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1673	$as_echo "$ac_header_preproc" >&6; }
		1674
		1675	# So? What about this header?
		1676	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1677	yes:no: )
		1678	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1679	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1681	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1682	;;
		1683	no:yes:* )
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1685	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1687	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1689	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1690	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1691	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1693	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1694	;;
		1695	esac
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1697	$as_echo_n "checking for $2... " >&6; }
		1698	if eval \${$3+:} false; then :
		1699	$as_echo_n "(cached) " >&6
		1700	else
		1701	eval "$3=\$ac_header_compiler"
		1702	fi
		1703	eval ac_res=\$$3
		1704	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1705	$as_echo "$ac_res" >&6; }
		1706	fi
		1707	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1708
		1709	} # ac_fn_c_check_header_mongrel
		1710
		1711	# ac_fn_c_try_run LINENO
		1712	# ----------------------
		1713	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1714	# that executables *can* be run.
		1715	ac_fn_c_try_run ()
		1716	{
		1717	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1718	if { { ac_try="$ac_link"
		1719	case "(($ac_try" in
		1720	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1721	*) ac_try_echo=$ac_try;;
		1722	esac
		1723	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1724	$as_echo "$ac_try_echo"; } >&5
		1725	(eval "$ac_link") 2>&5
		1726	ac_status=$?
		1727	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1728	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1729	{ { case "(($ac_try" in
		1730	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1731	*) ac_try_echo=$ac_try;;
		1732	esac
		1733	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1734	$as_echo "$ac_try_echo"; } >&5
		1735	(eval "$ac_try") 2>&5
		1736	ac_status=$?
		1737	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1738	test $ac_status = 0; }; }; then :
		1739	ac_retval=0
		1740	else
		1741	$as_echo "$as_me: program exited with status $ac_status" >&5
		1742	$as_echo "$as_me: failed program was:" >&5
		1743	sed 's/^/| /' conftest.$ac_ext >&5
		1744
		1745	ac_retval=$ac_status
		1746	fi
		1747	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1748	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1749	as_fn_set_status $ac_retval
		1750
		1751	} # ac_fn_c_try_run
		1752
		1753	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1754	# -------------------------------------------------------
		1755	# Tests whether HEADER exists and can be compiled using the include files in
		1756	# INCLUDES, setting the cache variable VAR accordingly.
		1757	ac_fn_c_check_header_compile ()
		1758	{
		1759	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1761	$as_echo_n "checking for $2... " >&6; }
		1762	if eval \${$3+:} false; then :
		1763	$as_echo_n "(cached) " >&6
		1764	else
		1765	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1766	/* end confdefs.h. */
		1767	$4
		1768	#include <$2>
		1769	_ACEOF
		1770	if ac_fn_c_try_compile "$LINENO"; then :
		1771	eval "$3=yes"
		1772	else
		1773	eval "$3=no"
		1774	fi
		1775	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1776	fi
		1777	eval ac_res=\$$3
		1778	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1779	$as_echo "$ac_res" >&6; }
		1780	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1781
		1782	} # ac_fn_c_check_header_compile
		1783
		1784	# ac_fn_c_try_link LINENO
		1785	# -----------------------
		1786	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1787	ac_fn_c_try_link ()
		1788	{
		1789	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1790	rm -f conftest.$ac_objext conftest$ac_exeext
		1791	if { { ac_try="$ac_link"
		1792	case "(($ac_try" in
		1793	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1794	*) ac_try_echo=$ac_try;;
		1795	esac
		1796	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1797	$as_echo "$ac_try_echo"; } >&5
		1798	(eval "$ac_link") 2>conftest.err
		1799	ac_status=$?
		1800	if test -s conftest.err; then
		1801	grep -v '^ *+' conftest.err >conftest.er1
		1802	cat conftest.er1 >&5
		1803	mv -f conftest.er1 conftest.err
		1804	fi
		1805	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1806	test $ac_status = 0; } && {
		1807	test -z "$ac_c_werror_flag" ||
		1808	test ! -s conftest.err
		1809	} && test -s conftest$ac_exeext && {
		1810	test "$cross_compiling" = yes ||
		1811	$as_test_x conftest$ac_exeext
		1812	}; then :
		1813	ac_retval=0
		1814	else
		1815	$as_echo "$as_me: failed program was:" >&5
		1816	sed 's/^/| /' conftest.$ac_ext >&5
		1817
		1818	ac_retval=1
		1819	fi
		1820	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1821	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1822	# interfere with the next link command; also delete a directory that is
		1823	# left behind by Apple's compiler. We do this before executing the actions.
		1824	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1825	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1826	as_fn_set_status $ac_retval
		1827
		1828	} # ac_fn_c_try_link
		1829
		1830	# ac_fn_cxx_try_link LINENO
		1831	# -------------------------
		1832	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1833	ac_fn_cxx_try_link ()
		1834	{
		1835	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1836	rm -f conftest.$ac_objext conftest$ac_exeext
		1837	if { { ac_try="$ac_link"
		1838	case "(($ac_try" in
		1839	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1840	*) ac_try_echo=$ac_try;;
		1841	esac
		1842	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1843	$as_echo "$ac_try_echo"; } >&5
		1844	(eval "$ac_link") 2>conftest.err
		1845	ac_status=$?
		1846	if test -s conftest.err; then
		1847	grep -v '^ *+' conftest.err >conftest.er1
		1848	cat conftest.er1 >&5
		1849	mv -f conftest.er1 conftest.err
		1850	fi
		1851	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1852	test $ac_status = 0; } && {
		1853	test -z "$ac_cxx_werror_flag" ||
		1854	test ! -s conftest.err
		1855	} && test -s conftest$ac_exeext && {
		1856	test "$cross_compiling" = yes ||
		1857	$as_test_x conftest$ac_exeext
		1858	}; then :
		1859	ac_retval=0
		1860	else
		1861	$as_echo "$as_me: failed program was:" >&5
		1862	sed 's/^/| /' conftest.$ac_ext >&5
		1863
		1864	ac_retval=1
		1865	fi
		1866	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1867	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1868	# interfere with the next link command; also delete a directory that is
		1869	# left behind by Apple's compiler. We do this before executing the actions.
		1870	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1871	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1872	as_fn_set_status $ac_retval
		1873
		1874	} # ac_fn_cxx_try_link
		1875
		1876	# ac_fn_cxx_try_cpp LINENO
		1877	# ------------------------
		1878	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1879	ac_fn_cxx_try_cpp ()
		1880	{
		1881	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1882	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1883	case "(($ac_try" in
		1884	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1885	*) ac_try_echo=$ac_try;;
		1886	esac
		1887	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1888	$as_echo "$ac_try_echo"; } >&5
		1889	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1890	ac_status=$?
		1891	if test -s conftest.err; then
		1892	grep -v '^ *+' conftest.err >conftest.er1
		1893	cat conftest.er1 >&5
		1894	mv -f conftest.er1 conftest.err
		1895	fi
		1896	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1897	test $ac_status = 0; } > conftest.i && {
		1898	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1899	test ! -s conftest.err
		1900	}; then :
		1901	ac_retval=0
		1902	else
		1903	$as_echo "$as_me: failed program was:" >&5
		1904	sed 's/^/| /' conftest.$ac_ext >&5
		1905
		1906	ac_retval=1
		1907	fi
		1908	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1909	as_fn_set_status $ac_retval
		1910
		1911	} # ac_fn_cxx_try_cpp
		1912
		1913	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1914	# ---------------------------------------------------------
		1915	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1916	# the include files in INCLUDES and setting the cache variable VAR
		1917	# accordingly.
		1918	ac_fn_cxx_check_header_mongrel ()
		1919	{
		1920	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1921	if eval \${$3+:} false; then :
		1922	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1923	$as_echo_n "checking for $2... " >&6; }
		1924	if eval \${$3+:} false; then :
		1925	$as_echo_n "(cached) " >&6
		1926	fi
		1927	eval ac_res=\$$3
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1929	$as_echo "$ac_res" >&6; }
		1930	else
		1931	# Is the header compilable?
		1932	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1933	$as_echo_n "checking $2 usability... " >&6; }
		1934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1935	/* end confdefs.h. */
		1936	$4
		1937	#include <$2>
		1938	_ACEOF
		1939	if ac_fn_cxx_try_compile "$LINENO"; then :
		1940	ac_header_compiler=yes
		1941	else
		1942	ac_header_compiler=no
		1943	fi
		1944	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1946	$as_echo "$ac_header_compiler" >&6; }
		1947
		1948	# Is the header present?
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1950	$as_echo_n "checking $2 presence... " >&6; }
		1951	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1952	/* end confdefs.h. */
		1953	#include <$2>
		1954	_ACEOF
		1955	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1956	ac_header_preproc=yes
		1957	else
		1958	ac_header_preproc=no
		1959	fi
		1960	rm -f conftest.err conftest.i conftest.$ac_ext
		1961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1962	$as_echo "$ac_header_preproc" >&6; }
		1963
		1964	# So? What about this header?
		1965	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1966	yes:no: )
		1967	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1968	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1970	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1971	;;
		1972	no:yes:* )
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1974	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1976	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1978	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1979	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1980	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1982	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1983	;;
		1984	esac
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1986	$as_echo_n "checking for $2... " >&6; }
		1987	if eval \${$3+:} false; then :
		1988	$as_echo_n "(cached) " >&6
		1989	else
		1990	eval "$3=\$ac_header_compiler"
		1991	fi
		1992	eval ac_res=\$$3
		1993	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1994	$as_echo "$ac_res" >&6; }
		1995	fi
		1996	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1997
		1998	} # ac_fn_cxx_check_header_mongrel
		1999
		2000	# ac_fn_cxx_check_func LINENO FUNC VAR
		2001	# ------------------------------------
		2002	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2003	ac_fn_cxx_check_func ()
		2004	{
		2005	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2006	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2007	$as_echo_n "checking for $2... " >&6; }
		2008	if eval \${$3+:} false; then :
		2009	$as_echo_n "(cached) " >&6
		2010	else
		2011	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2012	/* end confdefs.h. */
		2013	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2014	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2015	#define $2 innocuous_$2
		2016
		2017	/* System header to define __stub macros and hopefully few prototypes,
		2018	which can conflict with char $2 (); below.
		2019	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2020	<limits.h> exists even on freestanding compilers. */
		2021
		2022	#ifdef __STDC__
		2023	# include <limits.h>
		2024	#else
		2025	# include <assert.h>
		2026	#endif
		2027
		2028	#undef $2
		2029
		2030	/* Override any GCC internal prototype to avoid an error.
		2031	Use char because int might match the return type of a GCC
		2032	builtin and then its argument prototype would still apply. */
		2033	#ifdef __cplusplus
		2034	extern "C"
		2035	#endif
		2036	char $2 ();
		2037	/* The GNU C library defines this for functions which it implements
		2038	to always fail with ENOSYS. Some functions are actually named
		2039	something starting with __ and the normal name is an alias. */
		2040	#if defined __stub_$2 || defined __stub___$2
		2041	choke me
		2042	#endif
		2043
		2044	int
		2045	main ()
		2046	{
		2047	return $2 ();
		2048	;
		2049	return 0;
		2050	}
		2051	_ACEOF
		2052	if ac_fn_cxx_try_link "$LINENO"; then :
		2053	eval "$3=yes"
		2054	else
		2055	eval "$3=no"
		2056	fi
		2057	rm -f core conftest.err conftest.$ac_objext \
		2058	conftest$ac_exeext conftest.$ac_ext
		2059	fi
		2060	eval ac_res=\$$3
		2061	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2062	$as_echo "$ac_res" >&6; }
		2063	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2064
		2065	} # ac_fn_cxx_check_func
		2066
		2067	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2068	# ---------------------------------------------
		2069	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2070	# variable VAR accordingly.
		2071	ac_fn_cxx_check_type ()
		2072	{
		2073	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2074	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2075	$as_echo_n "checking for $2... " >&6; }
		2076	if eval \${$3+:} false; then :
		2077	$as_echo_n "(cached) " >&6
		2078	else
		2079	eval "$3=no"
		2080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2081	/* end confdefs.h. */
		2082	$4
		2083	int
		2084	main ()
		2085	{
		2086	if (sizeof ($2))
		2087	return 0;
		2088	;
		2089	return 0;
		2090	}
		2091	_ACEOF
		2092	if ac_fn_cxx_try_compile "$LINENO"; then :
		2093	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2094	/* end confdefs.h. */
		2095	$4
		2096	int
		2097	main ()
		2098	{
		2099	if (sizeof (($2)))
		2100	return 0;
		2101	;
		2102	return 0;
		2103	}
		2104	_ACEOF
		2105	if ac_fn_cxx_try_compile "$LINENO"; then :
		2106
		2107	else
		2108	eval "$3=yes"
		2109	fi
		2110	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2111	fi
		2112	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2113	fi
		2114	eval ac_res=\$$3
		2115	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2116	$as_echo "$ac_res" >&6; }
		2117	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2118
		2119	} # ac_fn_cxx_check_type
		2120
		2121	# ac_fn_c_find_intX_t LINENO BITS VAR
		2122	# -----------------------------------
		2123	# Finds a signed integer type with width BITS, setting cache variable VAR
		2124	# accordingly.
		2125	ac_fn_c_find_intX_t ()
		2126	{
		2127	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2129	$as_echo_n "checking for int$2_t... " >&6; }
		2130	if eval \${$3+:} false; then :
		2131	$as_echo_n "(cached) " >&6
		2132	else
		2133	eval "$3=no"
		2134	# Order is important - never check a type that is potentially smaller
		2135	# than half of the expected target width.
		2136	for ac_type in int$2_t 'int' 'long int' \
		2137	'long long int' 'short int' 'signed char'; do
		2138	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2139	/* end confdefs.h. */
		2140	$ac_includes_default
		2141	enum { N = $2 / 2 - 1 };
		2142	int
		2143	main ()
		2144	{
		2145	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2146	test_array [0] = 0
		2147
		2148	;
		2149	return 0;
		2150	}
		2151	_ACEOF
		2152	if ac_fn_cxx_try_compile "$LINENO"; then :
		2153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2154	/* end confdefs.h. */
		2155	$ac_includes_default
		2156	enum { N = $2 / 2 - 1 };
		2157	int
		2158	main ()
		2159	{
		2160	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2161	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2162	test_array [0] = 0
		2163
		2164	;
		2165	return 0;
		2166	}
		2167	_ACEOF
		2168	if ac_fn_cxx_try_compile "$LINENO"; then :
		2169
		2170	else
		2171	case $ac_type in #(
		2172	int$2_t) :
		2173	eval "$3=yes" ;; #(
		2174	*) :
		2175	eval "$3=\$ac_type" ;;
		2176	esac
		2177	fi
		2178	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2179	fi
		2180	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2181	if eval test \"x\$"$3"\" = x"no"; then :
		2182
		2183	else
		2184	break
		2185	fi
		2186	done
		2187	fi
		2188	eval ac_res=\$$3
		2189	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2190	$as_echo "$ac_res" >&6; }
		2191	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2192
		2193	} # ac_fn_c_find_intX_t
		2194
		2195	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2196	# ------------------------------------
		2197	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2198	# accordingly.
		2199	ac_fn_c_find_uintX_t ()
		2200	{
		2201	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2202	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2203	$as_echo_n "checking for uint$2_t... " >&6; }
		2204	if eval \${$3+:} false; then :
		2205	$as_echo_n "(cached) " >&6
		2206	else
		2207	eval "$3=no"
		2208	# Order is important - never check a type that is potentially smaller
		2209	# than half of the expected target width.
		2210	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2211	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2213	/* end confdefs.h. */
		2214	$ac_includes_default
		2215	int
		2216	main ()
		2217	{
		2218	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2219	test_array [0] = 0
		2220
		2221	;
		2222	return 0;
		2223	}
		2224	_ACEOF
		2225	if ac_fn_cxx_try_compile "$LINENO"; then :
		2226	case $ac_type in #(
		2227	uint$2_t) :
		2228	eval "$3=yes" ;; #(
		2229	*) :
		2230	eval "$3=\$ac_type" ;;
		2231	esac
		2232	fi
		2233	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2234	if eval test \"x\$"$3"\" = x"no"; then :
		2235
		2236	else
		2237	break
		2238	fi
		2239	done
		2240	fi
		2241	eval ac_res=\$$3
		2242	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2243	$as_echo "$ac_res" >&6; }
		2244	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2245
		2246	} # ac_fn_c_find_uintX_t
		2247
		2248	# ac_fn_cxx_try_run LINENO
		2249	# ------------------------
		2250	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2251	# that executables *can* be run.
		2252	ac_fn_cxx_try_run ()
		2253	{
		2254	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2255	if { { ac_try="$ac_link"
		2256	case "(($ac_try" in
		2257	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2258	*) ac_try_echo=$ac_try;;
		2259	esac
		2260	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2261	$as_echo "$ac_try_echo"; } >&5
		2262	(eval "$ac_link") 2>&5
		2263	ac_status=$?
		2264	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2265	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2266	{ { case "(($ac_try" in
		2267	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2268	*) ac_try_echo=$ac_try;;
		2269	esac
		2270	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2271	$as_echo "$ac_try_echo"; } >&5
		2272	(eval "$ac_try") 2>&5
		2273	ac_status=$?
		2274	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2275	test $ac_status = 0; }; }; then :
		2276	ac_retval=0
		2277	else
		2278	$as_echo "$as_me: program exited with status $ac_status" >&5
		2279	$as_echo "$as_me: failed program was:" >&5
		2280	sed 's/^/| /' conftest.$ac_ext >&5
		2281
		2282	ac_retval=$ac_status
		2283	fi
		2284	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2285	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2286	as_fn_set_status $ac_retval
		2287
		2288	} # ac_fn_cxx_try_run
		2289	cat >config.log <<_ACEOF
		2290	This file contains any messages produced by compilers while
		2291	running configure, to aid debugging if configure makes a mistake.
		2292
		2293	It was created by $as_me, which was
		2294	generated by GNU Autoconf 2.68. Invocation command line was
		2295
		2296	$ $0 $@
		2297
		2298	_ACEOF
		2299	exec 5>>config.log
		2300	{
		2301	cat <<_ASUNAME
		2302	## --------- ##
		2303	## Platform. ##
		2304	## --------- ##
		2305
		2306	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
		2307	uname -m = `(uname -m) 2>/dev/null || echo unknown`
		2308	uname -r = `(uname -r) 2>/dev/null || echo unknown`
		2309	uname -s = `(uname -s) 2>/dev/null || echo unknown`
		2310	uname -v = `(uname -v) 2>/dev/null || echo unknown`
		2311
		2312	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
		2313	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
		2314
		2315	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
		2316	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
		2317	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
		2318	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
		2319	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
		2320	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
		2321	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
		2322
		2323	_ASUNAME
		2324
		2325	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2326	for as_dir in $PATH
		2327	do
		2328	IFS=$as_save_IFS
		2329	test -z "$as_dir" && as_dir=.
		2330	$as_echo "PATH: $as_dir"
		2331	done
		2332	IFS=$as_save_IFS
		2333
		2334	} >&5
		2335
		2336	cat >&5 <<_ACEOF
		2337
		2338
		2339	## ----------- ##
		2340	## Core tests. ##
		2341	## ----------- ##
		2342
		2343	_ACEOF
		2344
		2345
		2346	# Keep a trace of the command line.
		2347	# Strip out --no-create and --no-recursion so they do not pile up.
		2348	# Strip out --silent because we don't want to record it for future runs.
		2349	# Also quote any args containing shell meta-characters.
		2350	# Make two passes to allow for proper duplicate-argument suppression.
		2351	ac_configure_args=
		2352	ac_configure_args0=
		2353	ac_configure_args1=
		2354	ac_must_keep_next=false
		2355	for ac_pass in 1 2
		2356	do
		2357	for ac_arg
		2358	do
		2359	case $ac_arg in
		2360	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
		2361	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		2362	| -silent | --silent | --silen | --sile | --sil)
		2363	continue ;;
		2364	*\'*)
		2365	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
		2366	esac
		2367	case $ac_pass in
		2368	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
		2369	2)
		2370	as_fn_append ac_configure_args1 " '$ac_arg'"
		2371	if test $ac_must_keep_next = true; then
		2372	ac_must_keep_next=false # Got value, back to normal.
		2373	else
		2374	case $ac_arg in
		2375	*=* | --config-cache | -C | -disable-* | --disable-* \
		2376	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
		2377	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
		2378	| -with-* | --with-* | -without-* | --without-* | --x)
		2379	case "$ac_configure_args0 " in
		2380	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
		2381	esac
		2382	;;
		2383	-* ) ac_must_keep_next=true ;;
		2384	esac
		2385	fi
		2386	as_fn_append ac_configure_args " '$ac_arg'"
		2387	;;
		2388	esac
		2389	done
		2390	done
		2391	{ ac_configure_args0=; unset ac_configure_args0;}
		2392	{ ac_configure_args1=; unset ac_configure_args1;}
		2393
		2394	# When interrupted or exit'd, cleanup temporary files, and complete
		2395	# config.log. We remove comments because anyway the quotes in there
		2396	# would cause problems or look ugly.
		2397	# WARNING: Use '\'' to represent an apostrophe within the trap.
		2398	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
		2399	trap 'exit_status=$?
		2400	# Save into config.log some information that might help in debugging.
		2401	{
		2402	echo
		2403
		2404	$as_echo "## ---------------- ##
		2405	## Cache variables. ##
		2406	## ---------------- ##"
		2407	echo
		2408	# The following way of writing the cache mishandles newlines in values,
		2409	(
		2410	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		2411	eval ac_val=\$$ac_var
		2412	case $ac_val in #(
		2413	*${as_nl}*)
		2414	case $ac_var in #(
		2415	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2416	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2417	esac
		2418	case $ac_var in #(
		2419	_ | IFS | as_nl) ;; #(
		2420	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2421	*) { eval $ac_var=; unset $ac_var;} ;;
		2422	esac ;;
		2423	esac
		2424	done
		2425	(set) 2>&1 |
		2426	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
		2427	*${as_nl}ac_space=\ *)
		2428	sed -n \
		2429	"s/'\''/'\''\\\\'\'''\''/g;
		2430	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		2431	;; #(
		2432	*)
		2433	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
		2434	;;
		2435	esac |
		2436	sort
		2437	)
		2438	echo
		2439
		2440	$as_echo "## ----------------- ##
		2441	## Output variables. ##
		2442	## ----------------- ##"
		2443	echo
		2444	for ac_var in $ac_subst_vars
		2445	do
		2446	eval ac_val=\$$ac_var
		2447	case $ac_val in
		2448	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2449	esac
		2450	$as_echo "$ac_var='\''$ac_val'\''"
		2451	done | sort
		2452	echo
		2453
		2454	if test -n "$ac_subst_files"; then
		2455	$as_echo "## ------------------- ##
		2456	## File substitutions. ##
		2457	## ------------------- ##"
		2458	echo
		2459	for ac_var in $ac_subst_files
		2460	do
		2461	eval ac_val=\$$ac_var
		2462	case $ac_val in
		2463	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2464	esac
		2465	$as_echo "$ac_var='\''$ac_val'\''"
		2466	done | sort
		2467	echo
		2468	fi
		2469
		2470	if test -s confdefs.h; then
		2471	$as_echo "## ----------- ##
		2472	## confdefs.h. ##
		2473	## ----------- ##"
		2474	echo
		2475	cat confdefs.h
		2476	echo
		2477	fi
		2478	test "$ac_signal" != 0 &&
		2479	$as_echo "$as_me: caught signal $ac_signal"
		2480	$as_echo "$as_me: exit $exit_status"
		2481	} >&5
		2482	rm -f core *.core core.conftest.* &&
		2483	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
		2484	exit $exit_status
		2485	' 0
		2486	for ac_signal in 1 2 13 15; do
		2487	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
		2488	done
		2489	ac_signal=0
		2490
		2491	# confdefs.h avoids OS command line length limits that DEFS can exceed.
		2492	rm -f -r conftest* confdefs.h
		2493
		2494	$as_echo "/* confdefs.h */" > confdefs.h
		2495
		2496	# Predefined preprocessor variables.
		2497
		2498	cat >>confdefs.h <<_ACEOF
		2499	#define PACKAGE_NAME "$PACKAGE_NAME"
		2500	_ACEOF
		2501
		2502	cat >>confdefs.h <<_ACEOF
		2503	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
		2504	_ACEOF
		2505
		2506	cat >>confdefs.h <<_ACEOF
		2507	#define PACKAGE_VERSION "$PACKAGE_VERSION"
		2508	_ACEOF
		2509
		2510	cat >>confdefs.h <<_ACEOF
		2511	#define PACKAGE_STRING "$PACKAGE_STRING"
		2512	_ACEOF
		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
		2516	_ACEOF
		2517
		2518	cat >>confdefs.h <<_ACEOF
		2519	#define PACKAGE_URL "$PACKAGE_URL"
		2520	_ACEOF
		2521
		2522
		2523	# Let the site file select an alternate cache file if it wants to.
		2524	# Prefer an explicitly selected file to automatically selected ones.
		2525	ac_site_file1=NONE
		2526	ac_site_file2=NONE
		2527	if test -n "$CONFIG_SITE"; then
		2528	# We do not want a PATH search for config.site.
		2529	case $CONFIG_SITE in #((
		2530	-*) ac_site_file1=./$CONFIG_SITE;;
		2531	*/*) ac_site_file1=$CONFIG_SITE;;
		2532	*) ac_site_file1=./$CONFIG_SITE;;
		2533	esac
		2534	elif test "x$prefix" != xNONE; then
		2535	ac_site_file1=$prefix/share/config.site
		2536	ac_site_file2=$prefix/etc/config.site
		2537	else
		2538	ac_site_file1=$ac_default_prefix/share/config.site
		2539	ac_site_file2=$ac_default_prefix/etc/config.site
		2540	fi
		2541	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
		2542	do
		2543	test "x$ac_site_file" = xNONE && continue
		2544	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
		2545	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
		2546	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
		2547	sed 's/^/| /' "$ac_site_file" >&5
		2548	. "$ac_site_file" \
		2549	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2550	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2551	as_fn_error $? "failed to load site script $ac_site_file
		2552	See \`config.log' for more details" "$LINENO" 5; }
		2553	fi
		2554	done
		2555
761	if test -r "$cache_file"; then	2556	if test -r "$cache_file"; then
		2557	# Some versions of bash will fail to source /dev/null (special files
		2558	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
		2559	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
		2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
762	echo "loading cache $cache_file"	2561	$as_echo "$as_me: loading cache $cache_file" >&6;}
763	. $cache_file	2562	case $cache_file in
		2563	[\\/]* | ?:[\\/]* ) . "$cache_file";;
		2564	*) . "./$cache_file";;
		2565	esac
		2566	fi
764	else	2567	else
		2568	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
765	echo "creating cache $cache_file"	2569	$as_echo "$as_me: creating cache $cache_file" >&6;}
766	> $cache_file	2570	>$cache_file
		2571	fi
		2572
		2573	# Check that the precious variables saved in the cache have kept the same
		2574	# value.
		2575	ac_cache_corrupted=false
		2576	for ac_var in $ac_precious_vars; do
		2577	eval ac_old_set=\$ac_cv_env_${ac_var}_set
		2578	eval ac_new_set=\$ac_env_${ac_var}_set
		2579	eval ac_old_val=\$ac_cv_env_${ac_var}_value
		2580	eval ac_new_val=\$ac_env_${ac_var}_value
		2581	case $ac_old_set,$ac_new_set in
		2582	set,)
		2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
		2584	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
		2585	ac_cache_corrupted=: ;;
		2586	,set)
		2587	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
		2588	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
		2589	ac_cache_corrupted=: ;;
		2590	,);;
		2591	*)
		2592	if test "x$ac_old_val" != "x$ac_new_val"; then
		2593	# differences in whitespace do not lead to failure.
		2594	ac_old_val_w=`echo x $ac_old_val`
		2595	ac_new_val_w=`echo x $ac_new_val`
		2596	if test "$ac_old_val_w" != "$ac_new_val_w"; then
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
		2598	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
		2599	ac_cache_corrupted=:
		2600	else
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2602	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2603	eval $ac_var=\$ac_old_val
767	fi	2604	fi
		2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2606	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2607	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2608	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
		2609	fi;;
		2610	esac
		2611	# Pass precious variables to config.status.
		2612	if test "$ac_new_set" = set; then
		2613	case $ac_new_val in
		2614	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
		2615	*) ac_arg=$ac_var=$ac_new_val ;;
		2616	esac
		2617	case " $ac_configure_args " in
		2618	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
		2619	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
		2620	esac
		2621	fi
		2622	done
		2623	if $ac_cache_corrupted; then
		2624	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2625	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2626	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
		2627	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
		2628	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
		2629	fi
		2630	## -------------------- ##
		2631	## Main body of script. ##
		2632	## -------------------- ##
768		2633
769	ac_ext=c	2634	ac_ext=c
770	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
771	ac_cpp='$CPP $CPPFLAGS'	2635	ac_cpp='$CPP $CPPFLAGS'
772	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'	2636	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 $LIBS 1>&5'	2637	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
774	cross_compiling=$ac_cv_prog_cc_cross	2638	ac_compiler_gnu=$ac_cv_c_compiler_gnu
775		2639
776	ac_exeext=	2640
777	ac_objext=o	2641
778	if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then	2642
779	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.	2643	ac_config_headers="$ac_config_headers config.h:config.h.in"
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		2644
790		2645
791	ac_aux_dir=	2646	ac_aux_dir=
792	for ac_dir in autoconf $srcdir/autoconf; do	2647	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
793	if test -f $ac_dir/install-sh; then	2648	if test -f "$ac_dir/install-sh"; then
794	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
795	ac_install_sh="$ac_aux_dir/install-sh -c"	2650	ac_install_sh="$ac_aux_dir/install-sh -c"
796	break	2651	break
797	elif test -f $ac_dir/install.sh; then	2652	elif test -f "$ac_dir/install.sh"; then
798	ac_aux_dir=$ac_dir	2653	ac_aux_dir=$ac_dir
799	ac_install_sh="$ac_aux_dir/install.sh -c"	2654	ac_install_sh="$ac_aux_dir/install.sh -c"
800	break	2655	break
		2656	elif test -f "$ac_dir/shtool"; then
		2657	ac_aux_dir=$ac_dir
		2658	ac_install_sh="$ac_aux_dir/shtool install -c"
		2659	break
801	fi	2660	fi
802	done	2661	done
803	if test -z "$ac_aux_dir"; then	2662	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; }	2663	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
805	fi	2664	fi
806	ac_config_guess=$ac_aux_dir/config.guess	2665
807	ac_config_sub=$ac_aux_dir/config.sub	2666	# These three variables are undocumented and unsupported,
808	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.	2667	# and are intended to be withdrawn in a future Autoconf release.
		2668	# They can cause serious problems if a builder's source tree is in a directory
		2669	# whose full name contains unusual characters.
		2670	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
		2671	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
		2672	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2673
		2674
		2675	# Make sure we can run config.sub.
		2676	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
		2677	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
		2678
		2679	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
		2680	$as_echo_n "checking build system type... " >&6; }
		2681	if ${ac_cv_build+:} false; then :
		2682	$as_echo_n "(cached) " >&6
		2683	else
		2684	ac_build_alias=$build_alias
		2685	test "x$ac_build_alias" = x &&
		2686	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
		2687	test "x$ac_build_alias" = x &&
		2688	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
		2689	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
		2690	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
		2691
		2692	fi
		2693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
		2694	$as_echo "$ac_cv_build" >&6; }
		2695	case $ac_cv_build in
		2696	*-*-*) ;;
		2697	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2698	esac
		2699	build=$ac_cv_build
		2700	ac_save_IFS=$IFS; IFS='-'
		2701	set x $ac_cv_build
		2702	shift
		2703	build_cpu=$1
		2704	build_vendor=$2
		2705	shift; shift
		2706	# Remember, the first character of IFS is used to create $*,
		2707	# except with old shells:
		2708	build_os=$*
		2709	IFS=$ac_save_IFS
		2710	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
		2711
		2712
		2713	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
		2714	$as_echo_n "checking host system type... " >&6; }
		2715	if ${ac_cv_host+:} false; then :
		2716	$as_echo_n "(cached) " >&6
		2717	else
		2718	if test "x$host_alias" = x; then
		2719	ac_cv_host=$ac_cv_build
		2720	else
		2721	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
		2722	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
		2723	fi
		2724
		2725	fi
		2726	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
		2727	$as_echo "$ac_cv_host" >&6; }
		2728	case $ac_cv_host in
		2729	*-*-*) ;;
		2730	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2731	esac
		2732	host=$ac_cv_host
		2733	ac_save_IFS=$IFS; IFS='-'
		2734	set x $ac_cv_host
		2735	shift
		2736	host_cpu=$1
		2737	host_vendor=$2
		2738	shift; shift
		2739	# Remember, the first character of IFS is used to create $*,
		2740	# except with old shells:
		2741	host_os=$*
		2742	IFS=$ac_save_IFS
		2743	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
809		2744
810		2745
811		2746
812	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2747	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
813	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2748	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
814	LSMDATE=`sed -n -e 's/^.*[ \t]LSMDATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2749
815	LIBVERSION=`sed -n -e 's/^.*[ \t]LIBVERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
816	echo ""	2750	echo ""
817	echo "configuring for rxvt $VERSION"	2751	echo "configuring for rxvt $VERSION"
818	echo ""	2752	echo ""
819		2753
		2754	orig_CXXFLAGS="$CXXFLAGS"
820		2755
		2756	ac_ext=c
		2757	ac_cpp='$CPP $CPPFLAGS'
		2758	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		2759	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		2760	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		2761	if test -n "$ac_tool_prefix"; then
821	# Extract the first word of "gcc", so it can be a program name with args.	2762	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
822	set dummy gcc; ac_word=$2	2763	set dummy ${ac_tool_prefix}gcc; ac_word=$2
		2764	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
823	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2765	$as_echo_n "checking for $ac_word... " >&6; }
824	echo "configure:825: checking for $ac_word" >&5	2766	if ${ac_cv_prog_CC+:} false; then :
825	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
826	echo $ac_n "(cached) $ac_c" 1>&6	2767	$as_echo_n "(cached) " >&6
827	else	2768	else
828	if test -n "$CC"; then	2769	if test -n "$CC"; then
829	ac_cv_prog_CC="$CC" # Let the user override the test.	2770	ac_cv_prog_CC="$CC" # Let the user override the test.
830	else	2771	else
831	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	2772	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
832	ac_dummy="$PATH"	2773	for as_dir in $PATH
833	for ac_dir in $ac_dummy; do	2774	do
		2775	IFS=$as_save_IFS
834	test -z "$ac_dir" && ac_dir=.	2776	test -z "$as_dir" && as_dir=.
835	if test -f $ac_dir/$ac_word; then	2777	for ac_exec_ext in '' $ac_executable_extensions; do
836	ac_cv_prog_CC="gcc"	2778	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2779	ac_cv_prog_CC="${ac_tool_prefix}gcc"
		2780	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
837	break	2781	break 2
838	fi	2782	fi
		2783	done
839	done	2784	done
840	IFS="$ac_save_ifs"	2785	IFS=$as_save_IFS
		2786
841	fi	2787	fi
842	fi	2788	fi
843	CC="$ac_cv_prog_CC"	2789	CC=$ac_cv_prog_CC
844	if test -n "$CC"; then	2790	if test -n "$CC"; then
845	echo "$ac_t""$CC" 1>&6	2791	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2792	$as_echo "$CC" >&6; }
		2793	else
		2794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2795	$as_echo "no" >&6; }
		2796	fi
		2797
		2798
		2799	fi
		2800	if test -z "$ac_cv_prog_CC"; then
		2801	ac_ct_CC=$CC
		2802	# Extract the first word of "gcc", so it can be a program name with args.
		2803	set dummy gcc; ac_word=$2
		2804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		2805	$as_echo_n "checking for $ac_word... " >&6; }
		2806	if ${ac_cv_prog_ac_ct_CC+:} false; then :
		2807	$as_echo_n "(cached) " >&6
		2808	else
		2809	if test -n "$ac_ct_CC"; then
		2810	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		2811	else
		2812	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2813	for as_dir in $PATH
		2814	do
		2815	IFS=$as_save_IFS
		2816	test -z "$as_dir" && as_dir=.
		2817	for ac_exec_ext in '' $ac_executable_extensions; do
		2818	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2819	ac_cv_prog_ac_ct_CC="gcc"
		2820	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		2821	break 2
		2822	fi
		2823	done
		2824	done
		2825	IFS=$as_save_IFS
		2826
		2827	fi
		2828	fi
		2829	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		2830	if test -n "$ac_ct_CC"; then
		2831	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		2832	$as_echo "$ac_ct_CC" >&6; }
		2833	else
		2834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2835	$as_echo "no" >&6; }
		2836	fi
		2837
		2838	if test "x$ac_ct_CC" = x; then
		2839	CC=""
846	else	2840	else
847	echo "$ac_t""no" 1>&6	2841	case $cross_compiling:$ac_tool_warned in
		2842	yes:)
		2843	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2844	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2845	ac_tool_warned=yes ;;
		2846	esac
		2847	CC=$ac_ct_CC
		2848	fi
		2849	else
		2850	CC="$ac_cv_prog_CC"
848	fi	2851	fi
849		2852
		2853	if test -z "$CC"; then
		2854	if test -n "$ac_tool_prefix"; then
		2855	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
		2856	set dummy ${ac_tool_prefix}cc; ac_word=$2
		2857	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		2858	$as_echo_n "checking for $ac_word... " >&6; }
		2859	if ${ac_cv_prog_CC+:} false; then :
		2860	$as_echo_n "(cached) " >&6
		2861	else
		2862	if test -n "$CC"; then
		2863	ac_cv_prog_CC="$CC" # Let the user override the test.
		2864	else
		2865	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2866	for as_dir in $PATH
		2867	do
		2868	IFS=$as_save_IFS
		2869	test -z "$as_dir" && as_dir=.
		2870	for ac_exec_ext in '' $ac_executable_extensions; do
		2871	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2872	ac_cv_prog_CC="${ac_tool_prefix}cc"
		2873	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		2874	break 2
		2875	fi
		2876	done
		2877	done
		2878	IFS=$as_save_IFS
		2879
		2880	fi
		2881	fi
		2882	CC=$ac_cv_prog_CC
		2883	if test -n "$CC"; then
		2884	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2885	$as_echo "$CC" >&6; }
		2886	else
		2887	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2888	$as_echo "no" >&6; }
		2889	fi
		2890
		2891
		2892	fi
		2893	fi
850	if test -z "$CC"; then	2894	if test -z "$CC"; then
851	# Extract the first word of "cc", so it can be a program name with args.	2895	# Extract the first word of "cc", so it can be a program name with args.
852	set dummy cc; ac_word=$2	2896	set dummy cc; ac_word=$2
		2897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
853	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2898	$as_echo_n "checking for $ac_word... " >&6; }
854	echo "configure:855: checking for $ac_word" >&5	2899	if ${ac_cv_prog_CC+:} false; then :
855	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
856	echo $ac_n "(cached) $ac_c" 1>&6	2900	$as_echo_n "(cached) " >&6
857	else	2901	else
858	if test -n "$CC"; then	2902	if test -n "$CC"; then
859	ac_cv_prog_CC="$CC" # Let the user override the test.	2903	ac_cv_prog_CC="$CC" # Let the user override the test.
860	else	2904	else
861	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
862	ac_prog_rejected=no	2905	ac_prog_rejected=no
863	ac_dummy="$PATH"	2906	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
864	for ac_dir in $ac_dummy; do	2907	for as_dir in $PATH
		2908	do
		2909	IFS=$as_save_IFS
865	test -z "$ac_dir" && ac_dir=.	2910	test -z "$as_dir" && as_dir=.
866	if test -f $ac_dir/$ac_word; then	2911	for ac_exec_ext in '' $ac_executable_extensions; do
		2912	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
867	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then	2913	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
868	ac_prog_rejected=yes	2914	ac_prog_rejected=yes
869	continue	2915	continue
870	fi	2916	fi
871	ac_cv_prog_CC="cc"	2917	ac_cv_prog_CC="cc"
		2918	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
872	break	2919	break 2
873	fi	2920	fi
		2921	done
874	done	2922	done
875	IFS="$ac_save_ifs"	2923	IFS=$as_save_IFS
		2924
876	if test $ac_prog_rejected = yes; then	2925	if test $ac_prog_rejected = yes; then
877	# We found a bogon in the path, so make sure we never use it.	2926	# We found a bogon in the path, so make sure we never use it.
878	set dummy $ac_cv_prog_CC	2927	set dummy $ac_cv_prog_CC
879	shift	2928	shift
880	if test $# -gt 0; then	2929	if test $# != 0; then
881	# We chose a different compiler from the bogus one.	2930	# We chose a different compiler from the bogus one.
882	# However, it has the same basename, so the bogon will be chosen	2931	# However, it has the same basename, so the bogon will be chosen
883	# first if we set CC to just the basename; use the full file name.	2932	# first if we set CC to just the basename; use the full file name.
884	shift	2933	shift
885	set dummy "$ac_dir/$ac_word" "$@"	2934	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
886	shift
887	ac_cv_prog_CC="$@"
888	fi	2935	fi
889	fi	2936	fi
890	fi	2937	fi
891	fi	2938	fi
892	CC="$ac_cv_prog_CC"	2939	CC=$ac_cv_prog_CC
893	if test -n "$CC"; then	2940	if test -n "$CC"; then
894	echo "$ac_t""$CC" 1>&6	2941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2942	$as_echo "$CC" >&6; }
895	else	2943	else
896	echo "$ac_t""no" 1>&6	2944	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2945	$as_echo "no" >&6; }
897	fi	2946	fi
898		2947
		2948
		2949	fi
899	if test -z "$CC"; then	2950	if test -z "$CC"; then
900	case "`uname -s`" in	2951	if test -n "$ac_tool_prefix"; then
901	*win32* | *WIN32*)	2952	for ac_prog in cl.exe
		2953	do
902	# Extract the first word of "cl", so it can be a program name with args.	2954	# 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	2955	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
		2956	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
904	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	2957	$as_echo_n "checking for $ac_word... " >&6; }
905	echo "configure:906: checking for $ac_word" >&5	2958	if ${ac_cv_prog_CC+:} false; then :
906	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
907	echo $ac_n "(cached) $ac_c" 1>&6	2959	$as_echo_n "(cached) " >&6
908	else	2960	else
909	if test -n "$CC"; then	2961	if test -n "$CC"; then
910	ac_cv_prog_CC="$CC" # Let the user override the test.	2962	ac_cv_prog_CC="$CC" # Let the user override the test.
911	else	2963	else
912	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	2964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
913	ac_dummy="$PATH"	2965	for as_dir in $PATH
914	for ac_dir in $ac_dummy; do	2966	do
		2967	IFS=$as_save_IFS
915	test -z "$ac_dir" && ac_dir=.	2968	test -z "$as_dir" && as_dir=.
916	if test -f $ac_dir/$ac_word; then	2969	for ac_exec_ext in '' $ac_executable_extensions; do
917	ac_cv_prog_CC="cl"	2970	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		2971	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
		2972	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
918	break	2973	break 2
		2974	fi
		2975	done
		2976	done
		2977	IFS=$as_save_IFS
		2978
		2979	fi
		2980	fi
		2981	CC=$ac_cv_prog_CC
		2982	if test -n "$CC"; then
		2983	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
		2984	$as_echo "$CC" >&6; }
		2985	else
		2986	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2987	$as_echo "no" >&6; }
		2988	fi
		2989
		2990
		2991	test -n "$CC" && break
		2992	done
		2993	fi
		2994	if test -z "$CC"; then
		2995	ac_ct_CC=$CC
		2996	for ac_prog in cl.exe
		2997	do
		2998	# Extract the first word of "$ac_prog", so it can be a program name with args.
		2999	set dummy $ac_prog; ac_word=$2
		3000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3001	$as_echo_n "checking for $ac_word... " >&6; }
		3002	if ${ac_cv_prog_ac_ct_CC+:} false; then :
		3003	$as_echo_n "(cached) " >&6
		3004	else
		3005	if test -n "$ac_ct_CC"; then
		3006	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
		3007	else
		3008	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3009	for as_dir in $PATH
		3010	do
		3011	IFS=$as_save_IFS
		3012	test -z "$as_dir" && as_dir=.
		3013	for ac_exec_ext in '' $ac_executable_extensions; do
		3014	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		3015	ac_cv_prog_ac_ct_CC="$ac_prog"
		3016	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		3017	break 2
		3018	fi
		3019	done
		3020	done
		3021	IFS=$as_save_IFS
		3022
		3023	fi
		3024	fi
		3025	ac_ct_CC=$ac_cv_prog_ac_ct_CC
		3026	if test -n "$ac_ct_CC"; then
		3027	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
		3028	$as_echo "$ac_ct_CC" >&6; }
		3029	else
		3030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3031	$as_echo "no" >&6; }
		3032	fi
		3033
		3034
		3035	test -n "$ac_ct_CC" && break
		3036	done
		3037
		3038	if test "x$ac_ct_CC" = x; then
		3039	CC=""
		3040	else
		3041	case $cross_compiling:$ac_tool_warned in
		3042	yes:)
		3043	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3044	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3045	ac_tool_warned=yes ;;
		3046	esac
		3047	CC=$ac_ct_CC
		3048	fi
		3049	fi
		3050
		3051	fi
		3052
		3053
		3054	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3055	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3056	as_fn_error $? "no acceptable C compiler found in \$PATH
		3057	See \`config.log' for more details" "$LINENO" 5; }
		3058
		3059	# Provide some information about the compiler.
		3060	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
		3061	set X $ac_compile
		3062	ac_compiler=$2
		3063	for ac_option in --version -v -V -qversion; do
		3064	{ { ac_try="$ac_compiler $ac_option >&5"
		3065	case "(($ac_try" in
		3066	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3067	*) ac_try_echo=$ac_try;;
		3068	esac
		3069	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3070	$as_echo "$ac_try_echo"; } >&5
		3071	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
		3072	ac_status=$?
		3073	if test -s conftest.err; then
		3074	sed '10a\
		3075	... rest of stderr output deleted ...
		3076	10q' conftest.err >conftest.er1
		3077	cat conftest.er1 >&5
		3078	fi
		3079	rm -f conftest.er1 conftest.err
		3080	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3081	test $ac_status = 0; }
		3082	done
		3083
		3084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3085	/* end confdefs.h. */
		3086
		3087	int
		3088	main ()
		3089	{
		3090
		3091	;
		3092	return 0;
		3093	}
		3094	_ACEOF
		3095	ac_clean_files_save=$ac_clean_files
		3096	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3097	# Try to create an executable without -o first, disregard a.out.
		3098	# It will help us diagnose broken compilers, and finding out an intuition
		3099	# of exeext.
		3100	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3101	$as_echo_n "checking whether the C compiler works... " >&6; }
		3102	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3103
		3104	# The possible output files:
		3105	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3106
		3107	ac_rmfiles=
		3108	for ac_file in $ac_files
		3109	do
		3110	case $ac_file in
		3111	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3112	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3113	esac
		3114	done
		3115	rm -f $ac_rmfiles
		3116
		3117	if { { ac_try="$ac_link_default"
		3118	case "(($ac_try" in
		3119	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3120	*) ac_try_echo=$ac_try;;
		3121	esac
		3122	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3123	$as_echo "$ac_try_echo"; } >&5
		3124	(eval "$ac_link_default") 2>&5
		3125	ac_status=$?
		3126	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3127	test $ac_status = 0; }; then :
		3128	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
		3129	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
		3130	# in a Makefile. We should not override ac_cv_exeext if it was cached,
		3131	# so that the user can short-circuit this test for compilers unknown to
		3132	# Autoconf.
		3133	for ac_file in $ac_files ''
		3134	do
		3135	test -f "$ac_file" || continue
		3136	case $ac_file in
		3137	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
		3138	;;
		3139	[ab].out )
		3140	# We found the default executable, but exeext='' is most
		3141	# certainly right.
		3142	break;;
		3143	*.* )
		3144	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3145	then :; else
		3146	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
		3147	fi
		3148	# We set ac_cv_exeext here because the later test for it is not
		3149	# safe: cross compilers may not add the suffix if given an `-o'
		3150	# argument, so we may need to know it at that point already.
		3151	# Even if this section looks crufty: it has the advantage of
		3152	# actually working.
		3153	break;;
		3154	* )
		3155	break;;
		3156	esac
		3157	done
		3158	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3159
		3160	else
		3161	ac_file=''
		3162	fi
		3163	if test -z "$ac_file"; then :
		3164	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3165	$as_echo "no" >&6; }
		3166	$as_echo "$as_me: failed program was:" >&5
		3167	sed 's/^/| /' conftest.$ac_ext >&5
		3168
		3169	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3170	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3171	as_fn_error 77 "C compiler cannot create executables
		3172	See \`config.log' for more details" "$LINENO" 5; }
		3173	else
		3174	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3175	$as_echo "yes" >&6; }
		3176	fi
		3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3178	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3179	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3180	$as_echo "$ac_file" >&6; }
		3181	ac_exeext=$ac_cv_exeext
		3182
		3183	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
		3184	ac_clean_files=$ac_clean_files_save
		3185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
		3186	$as_echo_n "checking for suffix of executables... " >&6; }
		3187	if { { ac_try="$ac_link"
		3188	case "(($ac_try" in
		3189	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3190	*) ac_try_echo=$ac_try;;
		3191	esac
		3192	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3193	$as_echo "$ac_try_echo"; } >&5
		3194	(eval "$ac_link") 2>&5
		3195	ac_status=$?
		3196	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3197	test $ac_status = 0; }; then :
		3198	# If both `conftest.exe' and `conftest' are `present' (well, observable)
		3199	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
		3200	# work properly (i.e., refer to `conftest.exe'), while it won't with
		3201	# `rm'.
		3202	for ac_file in conftest.exe conftest conftest.*; do
		3203	test -f "$ac_file" || continue
		3204	case $ac_file in
		3205	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3206	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
		3207	break;;
		3208	* ) break;;
		3209	esac
		3210	done
		3211	else
		3212	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3213	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3214	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
		3215	See \`config.log' for more details" "$LINENO" 5; }
		3216	fi
		3217	rm -f conftest conftest$ac_cv_exeext
		3218	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
		3219	$as_echo "$ac_cv_exeext" >&6; }
		3220
		3221	rm -f conftest.$ac_ext
		3222	EXEEXT=$ac_cv_exeext
		3223	ac_exeext=$EXEEXT
		3224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3225	/* end confdefs.h. */
		3226	#include <stdio.h>
		3227	int
		3228	main ()
		3229	{
		3230	FILE *f = fopen ("conftest.out", "w");
		3231	return ferror (f) || fclose (f) != 0;
		3232
		3233	;
		3234	return 0;
		3235	}
		3236	_ACEOF
		3237	ac_clean_files="$ac_clean_files conftest.out"
		3238	# Check that the compiler produces executables we can run. If not, either
		3239	# the compiler is broken, or we cross compile.
		3240	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3241	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3242	if test "$cross_compiling" != yes; then
		3243	{ { ac_try="$ac_link"
		3244	case "(($ac_try" in
		3245	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3246	*) ac_try_echo=$ac_try;;
		3247	esac
		3248	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3249	$as_echo "$ac_try_echo"; } >&5
		3250	(eval "$ac_link") 2>&5
		3251	ac_status=$?
		3252	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3253	test $ac_status = 0; }
		3254	if { ac_try='./conftest$ac_cv_exeext'
		3255	{ { case "(($ac_try" in
		3256	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3257	*) ac_try_echo=$ac_try;;
		3258	esac
		3259	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3260	$as_echo "$ac_try_echo"; } >&5
		3261	(eval "$ac_try") 2>&5
		3262	ac_status=$?
		3263	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3264	test $ac_status = 0; }; }; then
		3265	cross_compiling=no
		3266	else
		3267	if test "$cross_compiling" = maybe; then
		3268	cross_compiling=yes
		3269	else
		3270	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3271	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3272	as_fn_error $? "cannot run C compiled programs.
		3273	If you meant to cross compile, use \`--host'.
		3274	See \`config.log' for more details" "$LINENO" 5; }
919	fi	3275	fi
920	done	3276	fi
921	IFS="$ac_save_ifs"
922	fi	3277	fi
923	fi	3278	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
924	CC="$ac_cv_prog_CC"	3279	$as_echo "$cross_compiling" >&6; }
925	if test -n "$CC"; then	3280
926	echo "$ac_t""$CC" 1>&6	3281	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3282	ac_clean_files=$ac_clean_files_save
		3283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3284	$as_echo_n "checking for suffix of object files... " >&6; }
		3285	if ${ac_cv_objext+:} false; then :
		3286	$as_echo_n "(cached) " >&6
927	else	3287	else
928	echo "$ac_t""no" 1>&6	3288	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
929	fi	3289	/* end confdefs.h. */
930	;;	3290
		3291	int
		3292	main ()
		3293	{
		3294
		3295	;
		3296	return 0;
		3297	}
		3298	_ACEOF
		3299	rm -f conftest.o conftest.obj
		3300	if { { ac_try="$ac_compile"
		3301	case "(($ac_try" in
		3302	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3303	*) ac_try_echo=$ac_try;;
		3304	esac
		3305	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3306	$as_echo "$ac_try_echo"; } >&5
		3307	(eval "$ac_compile") 2>&5
		3308	ac_status=$?
		3309	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3310	test $ac_status = 0; }; then :
		3311	for ac_file in conftest.o conftest.obj conftest.*; do
		3312	test -f "$ac_file" || continue;
		3313	case $ac_file in
		3314	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
		3315	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
		3316	break;;
931	esac	3317	esac
932	fi	3318	done
933	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
934	fi
935
936	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
937	echo "configure:938: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
938
939	ac_ext=c
940	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
941	ac_cpp='$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	3319	else
959	ac_cv_prog_cc_cross=yes
960	fi
961	else
962	echo "configure: failed program was:" >&5	3320	$as_echo "$as_me: failed program was:" >&5
963	cat conftest.$ac_ext >&5	3321	sed 's/^/| /' conftest.$ac_ext >&5
964	ac_cv_prog_cc_works=no
965	fi
966	rm -fr conftest*
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		3322
974	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6	3323	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
975	if test $ac_cv_prog_cc_works = no; then	3324	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
976	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }	3325	as_fn_error $? "cannot compute suffix of object files: cannot compile
		3326	See \`config.log' for more details" "$LINENO" 5; }
977	fi	3327	fi
978	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6	3328	rm -f conftest.$ac_cv_objext conftest.$ac_ext
979	echo "configure:980: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5	3329	fi
980	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
981	cross_compiling=$ac_cv_prog_cc_cross	3331	$as_echo "$ac_cv_objext" >&6; }
982		3332	OBJEXT=$ac_cv_objext
		3333	ac_objext=$OBJEXT
		3334	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
983	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6	3335	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
984	echo "configure:985: checking whether we are using GNU C" >&5	3336	if ${ac_cv_c_compiler_gnu+:} false; then :
985	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
986	echo $ac_n "(cached) $ac_c" 1>&6	3337	$as_echo_n "(cached) " >&6
987	else	3338	else
988	cat > conftest.c <<EOF	3339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3340	/* end confdefs.h. */
		3341
		3342	int
		3343	main ()
		3344	{
989	#ifdef __GNUC__	3345	#ifndef __GNUC__
990	yes;	3346	choke me
991	#endif	3347	#endif
992	EOF
993	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:994: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
994	ac_cv_prog_gcc=yes
995	else
996	ac_cv_prog_gcc=no
997	fi
998	fi
999		3348
1000	echo "$ac_t""$ac_cv_prog_gcc" 1>&6	3349	;
		3350	return 0;
		3351	}
		3352	_ACEOF
		3353	if ac_fn_c_try_compile "$LINENO"; then :
		3354	ac_compiler_gnu=yes
		3355	else
		3356	ac_compiler_gnu=no
		3357	fi
		3358	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3359	ac_cv_c_compiler_gnu=$ac_compiler_gnu
1001		3360
		3361	fi
		3362	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
		3363	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
1002	if test $ac_cv_prog_gcc = yes; then	3364	if test $ac_compiler_gnu = yes; then
1003	GCC=yes	3365	GCC=yes
1004	else	3366	else
1005	GCC=	3367	GCC=
1006	fi	3368	fi
1007
1008	ac_test_CFLAGS="${CFLAGS+set}"	3369	ac_test_CFLAGS=${CFLAGS+set}
1009	ac_save_CFLAGS="$CFLAGS"	3370	ac_save_CFLAGS=$CFLAGS
1010	CFLAGS=	3371	{ $as_echo "$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	3372	$as_echo_n "checking whether $CC accepts -g... " >&6; }
1012	echo "configure:1013: checking whether ${CC-cc} accepts -g" >&5	3373	if ${ac_cv_prog_cc_g+:} false; then :
1013	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1014	echo $ac_n "(cached) $ac_c" 1>&6	3374	$as_echo_n "(cached) " >&6
1015	else	3375	else
1016	echo 'void f(){}' > conftest.c	3376	ac_save_c_werror_flag=$ac_c_werror_flag
1017	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then	3377	ac_c_werror_flag=yes
		3378	ac_cv_prog_cc_g=no
		3379	CFLAGS="-g"
		3380	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3381	/* end confdefs.h. */
		3382
		3383	int
		3384	main ()
		3385	{
		3386
		3387	;
		3388	return 0;
		3389	}
		3390	_ACEOF
		3391	if ac_fn_c_try_compile "$LINENO"; then :
1018	ac_cv_prog_cc_g=yes	3392	ac_cv_prog_cc_g=yes
1019	else	3393	else
		3394	CFLAGS=""
		3395	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3396	/* end confdefs.h. */
		3397
		3398	int
		3399	main ()
		3400	{
		3401
		3402	;
		3403	return 0;
		3404	}
		3405	_ACEOF
		3406	if ac_fn_c_try_compile "$LINENO"; then :
		3407
		3408	else
		3409	ac_c_werror_flag=$ac_save_c_werror_flag
		3410	CFLAGS="-g"
		3411	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3412	/* end confdefs.h. */
		3413
		3414	int
		3415	main ()
		3416	{
		3417
		3418	;
		3419	return 0;
		3420	}
		3421	_ACEOF
		3422	if ac_fn_c_try_compile "$LINENO"; then :
1020	ac_cv_prog_cc_g=no	3423	ac_cv_prog_cc_g=yes
1021	fi	3424	fi
1022	rm -f conftest*	3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1023
1024	fi	3426	fi
1025		3427	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3428	fi
		3429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3430	ac_c_werror_flag=$ac_save_c_werror_flag
		3431	fi
		3432	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
1026	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6	3433	$as_echo "$ac_cv_prog_cc_g" >&6; }
1027	if test "$ac_test_CFLAGS" = set; then	3434	if test "$ac_test_CFLAGS" = set; then
1028	CFLAGS="$ac_save_CFLAGS"	3435	CFLAGS=$ac_save_CFLAGS
1029	elif test $ac_cv_prog_cc_g = yes; then	3436	elif test $ac_cv_prog_cc_g = yes; then
1030	if test "$GCC" = yes; then	3437	if test "$GCC" = yes; then
1031	CFLAGS="-g -O2"	3438	CFLAGS="-g -O2"
1032	else	3439	else
1033	CFLAGS="-g"	3440	CFLAGS="-g"
…		…
1037	CFLAGS="-O2"	3444	CFLAGS="-O2"
1038	else	3445	else
1039	CFLAGS=	3446	CFLAGS=
1040	fi	3447	fi
1041	fi	3448	fi
		3449	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
		3450	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
		3451	if ${ac_cv_prog_cc_c89+:} false; then :
		3452	$as_echo_n "(cached) " >&6
		3453	else
		3454	ac_cv_prog_cc_c89=no
		3455	ac_save_CC=$CC
		3456	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3457	/* end confdefs.h. */
		3458	#include <stdarg.h>
		3459	#include <stdio.h>
		3460	#include <sys/types.h>
		3461	#include <sys/stat.h>
		3462	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
		3463	struct buf { int x; };
		3464	FILE * (*rcsopen) (struct buf *, struct stat *, int);
		3465	static char *e (p, i)
		3466	char **p;
		3467	int i;
		3468	{
		3469	return p[i];
		3470	}
		3471	static char *f (char * (*g) (char **, int), char **p, ...)
		3472	{
		3473	char *s;
		3474	va_list v;
		3475	va_start (v,p);
		3476	s = g (p, va_arg (v,int));
		3477	va_end (v);
		3478	return s;
		3479	}
1042		3480
1043	for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl	3481	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
		3482	function prototypes and stuff, but not '\xHH' hex character constants.
		3483	These don't provoke an error unfortunately, instead are silently treated
		3484	as 'x'. The following induces an error, until -std is added to get
		3485	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
		3486	array size at least. It's necessary to write '\x00'==0 to get something
		3487	that's true only with -std. */
		3488	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3489
		3490	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3491	inside strings and character constants. */
		3492	#define FOO(x) 'x'
		3493	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
		3494
		3495	int test (int i, double x);
		3496	struct s1 {int (*f) (int a);};
		3497	struct s2 {int (*f) (double a);};
		3498	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
		3499	int argc;
		3500	char **argv;
		3501	int
		3502	main ()
		3503	{
		3504	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
		3505	;
		3506	return 0;
		3507	}
		3508	_ACEOF
		3509	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
		3510	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
1044	do	3511	do
		3512	CC="$ac_save_CC $ac_arg"
		3513	if ac_fn_c_try_compile "$LINENO"; then :
		3514	ac_cv_prog_cc_c89=$ac_arg
		3515	fi
		3516	rm -f core conftest.err conftest.$ac_objext
		3517	test "x$ac_cv_prog_cc_c89" != "xno" && break
		3518	done
		3519	rm -f conftest.$ac_ext
		3520	CC=$ac_save_CC
		3521
		3522	fi
		3523	# AC_CACHE_VAL
		3524	case "x$ac_cv_prog_cc_c89" in
		3525	x)
		3526	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3527	$as_echo "none needed" >&6; } ;;
		3528	xno)
		3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
		3530	$as_echo "unsupported" >&6; } ;;
		3531	*)
		3532	CC="$CC $ac_cv_prog_cc_c89"
		3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3534	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
		3535	esac
		3536	if test "x$ac_cv_prog_cc_c89" != xno; then :
		3537
		3538	fi
		3539
		3540	ac_ext=c
		3541	ac_cpp='$CPP $CPPFLAGS'
		3542	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3543	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3544	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3545
		3546	ac_ext=cpp
		3547	ac_cpp='$CXXCPP $CPPFLAGS'
		3548	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3549	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3550	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3551	if test -z "$CXX"; then
		3552	if test -n "$CCC"; then
		3553	CXX=$CCC
		3554	else
		3555	if test -n "$ac_tool_prefix"; then
		3556	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
		3557	do
1045	# Extract the first word of "$ac_prog", so it can be a program name with args.	3558	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1046	set dummy $ac_prog; ac_word=$2	3559	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
		3560	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1047	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6	3561	$as_echo_n "checking for $ac_word... " >&6; }
1048	echo "configure:1049: checking for $ac_word" >&5	3562	if ${ac_cv_prog_CXX+:} false; then :
1049	if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
1050	echo $ac_n "(cached) $ac_c" 1>&6	3563	$as_echo_n "(cached) " >&6
1051	else	3564	else
1052	if test -n "$CXX"; then	3565	if test -n "$CXX"; then
1053	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3566	ac_cv_prog_CXX="$CXX" # Let the user override the test.
1054	else	3567	else
1055	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"	3568	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1056	ac_dummy="$PATH"	3569	for as_dir in $PATH
1057	for ac_dir in $ac_dummy; do	3570	do
		3571	IFS=$as_save_IFS
1058	test -z "$ac_dir" && ac_dir=.	3572	test -z "$as_dir" && as_dir=.
1059	if test -f $ac_dir/$ac_word; then	3573	for ac_exec_ext in '' $ac_executable_extensions; do
		3574	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1060	ac_cv_prog_CXX="$ac_prog"	3575	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
		3576	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1061	break	3577	break 2
1062	fi	3578	fi
		3579	done
1063	done	3580	done
1064	IFS="$ac_save_ifs"	3581	IFS=$as_save_IFS
		3582
1065	fi	3583	fi
1066	fi	3584	fi
1067	CXX="$ac_cv_prog_CXX"	3585	CXX=$ac_cv_prog_CXX
1068	if test -n "$CXX"; then	3586	if test -n "$CXX"; then
1069	echo "$ac_t""$CXX" 1>&6	3587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
		3588	$as_echo "$CXX" >&6; }
1070	else	3589	else
1071	echo "$ac_t""no" 1>&6	3590	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3591	$as_echo "no" >&6; }
1072	fi	3592	fi
1073		3593
		3594
1074	test -n "$CXX" && break	3595	test -n "$CXX" && break
		3596	done
		3597	fi
		3598	if test -z "$CXX"; then
		3599	ac_ct_CXX=$CXX
		3600	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
		3601	do
		3602	# Extract the first word of "$ac_prog", so it can be a program name with args.
		3603	set dummy $ac_prog; ac_word=$2
		3604	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		3605	$as_echo_n "checking for $ac_word... " >&6; }
		3606	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
		3607	$as_echo_n "(cached) " >&6
		3608	else
		3609	if test -n "$ac_ct_CXX"; then
		3610	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
		3611	else
		3612	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		3613	for as_dir in $PATH
		3614	do
		3615	IFS=$as_save_IFS
		3616	test -z "$as_dir" && as_dir=.
		3617	for ac_exec_ext in '' $ac_executable_extensions; do
		3618	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		3619	ac_cv_prog_ac_ct_CXX="$ac_prog"
		3620	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		3621	break 2
		3622	fi
1075	done	3623	done
1076	test -n "$CXX" || CXX="gcc"	3624	done
		3625	IFS=$as_save_IFS
1077		3626
		3627	fi
		3628	fi
		3629	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
		3630	if test -n "$ac_ct_CXX"; then
		3631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
		3632	$as_echo "$ac_ct_CXX" >&6; }
		3633	else
		3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3635	$as_echo "no" >&6; }
		3636	fi
1078		3637
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 $LDFLAGS) works" >&5
1081		3638
1082	ac_ext=C	3639	test -n "$ac_ct_CXX" && break
1083	# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.	3640	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		3641
1089	cat > conftest.$ac_ext << EOF	3642	if test "x$ac_ct_CXX" = x; then
1090		3643	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	3644	else
1102	ac_cv_prog_cxx_cross=yes	3645	case $cross_compiling:$ac_tool_warned in
		3646	yes:)
		3647	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3648	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3649	ac_tool_warned=yes ;;
		3650	esac
		3651	CXX=$ac_ct_CXX
1103	fi	3652	fi
1104	else	3653	fi
1105	echo "configure: failed program was:" >&5	3654
		3655	fi
		3656	fi
		3657	# Provide some information about the compiler.
		3658	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
		3659	set X $ac_compile
		3660	ac_compiler=$2
		3661	for ac_option in --version -v -V -qversion; do
		3662	{ { ac_try="$ac_compiler $ac_option >&5"
		3663	case "(($ac_try" in
		3664	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3665	*) ac_try_echo=$ac_try;;
		3666	esac
		3667	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3668	$as_echo "$ac_try_echo"; } >&5
		3669	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
		3670	ac_status=$?
		3671	if test -s conftest.err; then
		3672	sed '10a\
		3673	... rest of stderr output deleted ...
		3674	10q' conftest.err >conftest.er1
1106	cat conftest.$ac_ext >&5	3675	cat conftest.er1 >&5
1107	ac_cv_prog_cxx_works=no	3676	fi
1108	fi	3677	rm -f conftest.er1 conftest.err
1109	rm -fr conftest*	3678	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1110	ac_ext=c	3679	test $ac_status = 0; }
1111	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.	3680	done
1112	ac_cpp='$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		3681
1117	echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6	3682	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
1118	if test $ac_cv_prog_cxx_works = no; then
1119	{ echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
1120	fi
1121	echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1122	echo "configure:1123: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
1123	echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
1124	cross_compiling=$ac_cv_prog_cxx_cross
1125
1126	echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6	3683	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
1127	echo "configure:1128: checking whether we are using GNU C++" >&5	3684	if ${ac_cv_cxx_compiler_gnu+:} false; then :
1128	if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
1129	echo $ac_n "(cached) $ac_c" 1>&6	3685	$as_echo_n "(cached) " >&6
1130	else	3686	else
1131	cat > conftest.C <<EOF	3687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3688	/* end confdefs.h. */
		3689
		3690	int
		3691	main ()
		3692	{
1132	#ifdef __GNUC__	3693	#ifndef __GNUC__
1133	yes;	3694	choke me
1134	#endif	3695	#endif
1135	EOF
1136	if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1137: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1137	ac_cv_prog_gxx=yes
1138	else
1139	ac_cv_prog_gxx=no
1140	fi
1141	fi
1142		3696
1143	echo "$ac_t""$ac_cv_prog_gxx" 1>&6	3697	;
		3698	return 0;
		3699	}
		3700	_ACEOF
		3701	if ac_fn_cxx_try_compile "$LINENO"; then :
		3702	ac_compiler_gnu=yes
		3703	else
		3704	ac_compiler_gnu=no
		3705	fi
		3706	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3707	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
1144		3708
		3709	fi
		3710	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
		3711	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
1145	if test $ac_cv_prog_gxx = yes; then	3712	if test $ac_compiler_gnu = yes; then
1146	GXX=yes	3713	GXX=yes
1147	else	3714	else
1148	GXX=	3715	GXX=
1149	fi	3716	fi
1150
1151	ac_test_CXXFLAGS="${CXXFLAGS+set}"	3717	ac_test_CXXFLAGS=${CXXFLAGS+set}
1152	ac_save_CXXFLAGS="$CXXFLAGS"	3718	ac_save_CXXFLAGS=$CXXFLAGS
1153	CXXFLAGS=	3719	{ $as_echo "$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	3720	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
1155	echo "configure:1156: checking whether ${CXX-g++} accepts -g" >&5	3721	if ${ac_cv_prog_cxx_g+:} false; then :
1156	if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
1157	echo $ac_n "(cached) $ac_c" 1>&6	3722	$as_echo_n "(cached) " >&6
1158	else	3723	else
1159	echo 'void f(){}' > conftest.cc	3724	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
1160	if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then	3725	ac_cxx_werror_flag=yes
		3726	ac_cv_prog_cxx_g=no
		3727	CXXFLAGS="-g"
		3728	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3729	/* end confdefs.h. */
		3730
		3731	int
		3732	main ()
		3733	{
		3734
		3735	;
		3736	return 0;
		3737	}
		3738	_ACEOF
		3739	if ac_fn_cxx_try_compile "$LINENO"; then :
1161	ac_cv_prog_cxx_g=yes	3740	ac_cv_prog_cxx_g=yes
1162	else	3741	else
		3742	CXXFLAGS=""
		3743	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3744	/* end confdefs.h. */
		3745
		3746	int
		3747	main ()
		3748	{
		3749
		3750	;
		3751	return 0;
		3752	}
		3753	_ACEOF
		3754	if ac_fn_cxx_try_compile "$LINENO"; then :
		3755
		3756	else
		3757	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3758	CXXFLAGS="-g"
		3759	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3760	/* end confdefs.h. */
		3761
		3762	int
		3763	main ()
		3764	{
		3765
		3766	;
		3767	return 0;
		3768	}
		3769	_ACEOF
		3770	if ac_fn_cxx_try_compile "$LINENO"; then :
1163	ac_cv_prog_cxx_g=no	3771	ac_cv_prog_cxx_g=yes
1164	fi	3772	fi
1165	rm -f conftest*	3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1166
1167	fi	3774	fi
1168		3775	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3776	fi
		3777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3778	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3779	fi
		3780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
1169	echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6	3781	$as_echo "$ac_cv_prog_cxx_g" >&6; }
1170	if test "$ac_test_CXXFLAGS" = set; then	3782	if test "$ac_test_CXXFLAGS" = set; then
1171	CXXFLAGS="$ac_save_CXXFLAGS"	3783	CXXFLAGS=$ac_save_CXXFLAGS
1172	elif test $ac_cv_prog_cxx_g = yes; then	3784	elif test $ac_cv_prog_cxx_g = yes; then
1173	if test "$GXX" = yes; then	3785	if test "$GXX" = yes; then
1174	CXXFLAGS="-g -O2"	3786	CXXFLAGS="-g -O2"
1175	else	3787	else
1176	CXXFLAGS="-g"	3788	CXXFLAGS="-g"
…		…
1180	CXXFLAGS="-O2"	3792	CXXFLAGS="-O2"
1181	else	3793	else
1182	CXXFLAGS=	3794	CXXFLAGS=
1183	fi	3795	fi
1184	fi	3796	fi
		3797	ac_ext=c
		3798	ac_cpp='$CPP $CPPFLAGS'
		3799	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3800	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3801	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1185		3802
		3803	ac_ext=c
		3804	ac_cpp='$CPP $CPPFLAGS'
		3805	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3806	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3807	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
1186	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6	3809	$as_echo_n "checking how to run the C preprocessor... " >&6; }
1187	echo "configure:1188: checking how to run the C preprocessor" >&5
1188	# On Suns, sometimes $CPP names a directory.	3810	# On Suns, sometimes $CPP names a directory.
1189	if test -n "$CPP" && test -d "$CPP"; then	3811	if test -n "$CPP" && test -d "$CPP"; then
1190	CPP=	3812	CPP=
1191	fi	3813	fi
1192	if test -z "$CPP"; then	3814	if test -z "$CPP"; then
1193	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then	3815	if ${ac_cv_prog_CPP+:} false; then :
1194	echo $ac_n "(cached) $ac_c" 1>&6	3816	$as_echo_n "(cached) " >&6
1195	else	3817	else
1196	# This must be in double quotes, not single quotes, because CPP may get	3818	# Double quotes because CPP needs to be expanded
1197	# substituted into the Makefile and "${CC-cc}" will confuse make.	3819	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
1198	CPP="${CC-cc} -E"	3820	do
		3821	ac_preproc_ok=false
		3822	for ac_c_preproc_warn_flag in '' yes
		3823	do
		3824	# Use a header file that comes with gcc, so configuring glibc
		3825	# with a fresh cross-compiler works.
		3826	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3827	# <limits.h> exists even on freestanding compilers.
1199	# On the NeXT, cc -E runs the code through the compiler's parser,	3828	# On the NeXT, cc -E runs the code through the compiler's parser,
1200	# not just through cpp.	3829	# not just through cpp. "Syntax error" is here to catch this case.
1201	cat > conftest.$ac_ext <<EOF	3830	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1202	#line 1203 "configure"	3831	/* end confdefs.h. */
1203	#include "confdefs.h"	3832	#ifdef __STDC__
		3833	# include <limits.h>
		3834	#else
1204	#include <assert.h>	3835	# include <assert.h>
1205	Syntax Error	3836	#endif
1206	EOF	3837	Syntax error
1207	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	3838	_ACEOF
1208	{ (eval echo configure:1209: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	3839	if ac_fn_c_try_cpp "$LINENO"; then :
1209	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	3840
1210	if test -z "$ac_err"; then	3841	else
1211	:	3842	# Broken: fails on valid input.
		3843	continue
		3844	fi
		3845	rm -f conftest.err conftest.i conftest.$ac_ext
		3846
		3847	# OK, works on sane cases. Now check whether nonexistent headers
		3848	# can be detected and how.
		3849	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3850	/* end confdefs.h. */
		3851	#include <ac_nonexistent.h>
		3852	_ACEOF
		3853	if ac_fn_c_try_cpp "$LINENO"; then :
		3854	# Broken: success on invalid input.
		3855	continue
		3856	else
		3857	# Passes both tests.
		3858	ac_preproc_ok=:
		3859	break
		3860	fi
		3861	rm -f conftest.err conftest.i conftest.$ac_ext
		3862
		3863	done
		3864	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3865	rm -f conftest.i conftest.err conftest.$ac_ext
		3866	if $ac_preproc_ok; then :
		3867	break
		3868	fi
		3869
		3870	done
		3871	ac_cv_prog_CPP=$CPP
		3872
		3873	fi
		3874	CPP=$ac_cv_prog_CPP
		3875	else
		3876	ac_cv_prog_CPP=$CPP
		3877	fi
		3878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3879	$as_echo "$CPP" >&6; }
		3880	ac_preproc_ok=false
		3881	for ac_c_preproc_warn_flag in '' yes
		3882	do
		3883	# Use a header file that comes with gcc, so configuring glibc
		3884	# with a fresh cross-compiler works.
		3885	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3886	# <limits.h> exists even on freestanding compilers.
		3887	# On the NeXT, cc -E runs the code through the compiler's parser,
		3888	# not just through cpp. "Syntax error" is here to catch this case.
		3889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3890	/* end confdefs.h. */
		3891	#ifdef __STDC__
		3892	# include <limits.h>
1212	else	3893	#else
1213	echo "$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.$ac_ext <<EOF
1219	#line 1220 "configure"
1220	#include "confdefs.h"
1221	#include <assert.h>	3894	# include <assert.h>
1222	Syntax Error	3895	#endif
1223	EOF	3896	Syntax error
1224	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	3897	_ACEOF
1225	{ (eval echo configure:1226: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	3898	if ac_fn_c_try_cpp "$LINENO"; then :
1226	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	3899
1227	if test -z "$ac_err"; then
1228	:
1229	else	3900	else
1230	echo "$ac_err" >&5	3901	# Broken: fails on valid input.
1231	echo "configure: failed program was:" >&5	3902	continue
1232	cat conftest.$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.$ac_ext >&5
1250	rm -rf conftest*
1251	CPP=/lib/cpp
1252	fi	3903	fi
1253	rm -f conftest*	3904	rm -f conftest.err conftest.i conftest.$ac_ext
1254	fi	3905
1255	rm -f conftest*	3906	# OK, works on sane cases. Now check whether nonexistent headers
1256	fi	3907	# can be detected and how.
1257	rm -f conftest*	3908	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1258	ac_cv_prog_CPP="$CPP"	3909	/* end confdefs.h. */
1259	fi	3910	#include <ac_nonexistent.h>
1260	CPP="$ac_cv_prog_CPP"	3911	_ACEOF
		3912	if ac_fn_c_try_cpp "$LINENO"; then :
		3913	# Broken: success on invalid input.
		3914	continue
1261	else	3915	else
1262	ac_cv_prog_CPP="$CPP"	3916	# Passes both tests.
		3917	ac_preproc_ok=:
		3918	break
1263	fi	3919	fi
1264	echo "$ac_t""$CPP" 1>&6	3920	rm -f conftest.err conftest.i conftest.$ac_ext
		3921
		3922	done
		3923	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3924	rm -f conftest.i conftest.err conftest.$ac_ext
		3925	if $ac_preproc_ok; then :
		3926
		3927	else
		3928	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3929	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3930	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		3931	See \`config.log' for more details" "$LINENO" 5; }
		3932	fi
		3933
		3934	ac_ext=c
		3935	ac_cpp='$CPP $CPPFLAGS'
		3936	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3937	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3938	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1265		3939
1266	# Find a good install program. We prefer a C program (faster),	3940	# 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	3941	# so one script is as good as another. But avoid the broken or
1268	# incompatible versions:	3942	# incompatible versions:
1269	# SysV /etc/install, /usr/sbin/install	3943	# SysV /etc/install, /usr/sbin/install
1270	# SunOS /usr/etc/install	3944	# SunOS /usr/etc/install
1271	# IRIX /sbin/install	3945	# IRIX /sbin/install
1272	# AIX /bin/install	3946	# AIX /bin/install
		3947	# AmigaOS /C/install, which installs bootblocks on floppy discs
1273	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3948	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1274	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3949	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1275	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3950	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
		3951	# OS/2's system install, which has a completely different semantic
1276	# ./install, which can be erroneously created by make from ./install.sh.	3952	# ./install, which can be erroneously created by make from ./install.sh.
		3953	# Reject install programs that cannot install multiple files.
		3954	{ $as_echo "$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	3955	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1278	echo "configure:1279: checking for a BSD compatible install" >&5
1279	if test -z "$INSTALL"; then	3956	if test -z "$INSTALL"; then
1280	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then	3957	if ${ac_cv_path_install+:} false; then :
1281	echo $ac_n "(cached) $ac_c" 1>&6	3958	$as_echo_n "(cached) " >&6
1282	else	3959	else
1283	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"	3960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1284	for ac_dir in $PATH; do	3961	for as_dir in $PATH
		3962	do
		3963	IFS=$as_save_IFS
		3964	test -z "$as_dir" && as_dir=.
1285	# Account for people who put trailing slashes in PATH elements.	3965	# Account for people who put trailing slashes in PATH elements.
1286	case "$ac_dir/" in	3966	case $as_dir/ in #((
		3967	./ | .// | /[cC]/* | \
1287	/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;	3968	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
		3969	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
		3970	/usr/ucb/* ) ;;
1288	*)	3971	*)
1289	# OSF1 and SCO ODT 3.0 have their own names for install.	3972	# 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	3973	# Don't use installbsd from OSF since it installs stuff as root
1291	# by default.	3974	# by default.
1292	for ac_prog in ginstall scoinst install; do	3975	for ac_prog in ginstall scoinst install; do
1293	if test -f $ac_dir/$ac_prog; then	3976	for ac_exec_ext in '' $ac_executable_extensions; do
		3977	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1294	if test $ac_prog = install &&	3978	if test $ac_prog = install &&
1295	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then	3979	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1296	# AIX install. It has an incompatible calling convention.	3980	# AIX install. It has an incompatible calling convention.
1297	:	3981	:
		3982	elif test $ac_prog = install &&
		3983	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
		3984	# program-specific install script used by HP pwplus--don't use.
		3985	:
1298	else	3986	else
		3987	rm -rf conftest.one conftest.two conftest.dir
		3988	echo one > conftest.one
		3989	echo two > conftest.two
		3990	mkdir conftest.dir
		3991	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3992	test -s conftest.one && test -s conftest.two &&
		3993	test -s conftest.dir/conftest.one &&
		3994	test -s conftest.dir/conftest.two
		3995	then
1299	ac_cv_path_install="$ac_dir/$ac_prog -c"	3996	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1300	break 2	3997	break 3
		3998	fi
1301	fi	3999	fi
1302	fi	4000	fi
1303	done	4001	done
		4002	done
1304	;;	4003	;;
1305	esac	4004	esac
		4005
1306	done	4006	done
1307	IFS="$ac_save_IFS"	4007	IFS=$as_save_IFS
		4008
		4009	rm -rf conftest.one conftest.two conftest.dir
1308		4010
1309	fi	4011	fi
1310	if test "${ac_cv_path_install+set}" = set; then	4012	if test "${ac_cv_path_install+set}" = set; then
1311	INSTALL="$ac_cv_path_install"	4013	INSTALL=$ac_cv_path_install
1312	else	4014	else
1313	# As a last resort, use the slow shell script. We don't cache a	4015	# As a last resort, use the slow shell script. Don't cache a
1314	# path for INSTALL within a source directory, because that will	4016	# value for INSTALL within a source directory, because that will
1315	# break other packages using the cache if that directory is	4017	# break other packages using the cache if that directory is
1316	# removed, or if the path is relative.	4018	# removed, or if the value is a relative name.
1317	INSTALL="$ac_install_sh"	4019	INSTALL=$ac_install_sh
1318	fi	4020	fi
1319	fi	4021	fi
1320	echo "$ac_t""$INSTALL" 1>&6	4022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
		4023	$as_echo "$INSTALL" >&6; }
1321		4024
1322	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4025	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1323	# It thinks the first close brace ends the variable substitution.	4026	# It thinks the first close brace ends the variable substitution.
1324	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4027	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1325		4028
1326	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'	4029	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1327		4030
1328	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4031	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1329		4032
1330	for ac_prog in mawk gawk nawk awk	4033
		4034
		4035
		4036	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4037	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4038	if ${ac_cv_path_GREP+:} false; then :
		4039	$as_echo_n "(cached) " >&6
		4040	else
		4041	if test -z "$GREP"; then
		4042	ac_path_GREP_found=false
		4043	# Loop through the user's path and test for each of PROGNAME-LIST
		4044	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4045	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
1331	do	4046	do
1332	# Extract the first word of "$ac_prog", so it can be a program name with args.	4047	IFS=$as_save_IFS
1333	set dummy $ac_prog; ac_word=$2
1334	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1335	echo "configure:1336: checking for $ac_word" >&5
1336	if eval "test \"`echo '$''{'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=.	4048	test -z "$as_dir" && as_dir=.
1346	if test -f $ac_dir/$ac_word; then	4049	for ac_prog in grep ggrep; do
1347	ac_cv_prog_AWK="$ac_prog"	4050	for ac_exec_ext in '' $ac_executable_extensions; do
1348	break	4051	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4052	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		4053	# Check for GNU ac_path_GREP and select it if it is found.
		4054	# Check for GNU $ac_path_GREP
		4055	case `"$ac_path_GREP" --version 2>&1` in
		4056	*GNU*)
		4057	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4058	*)
		4059	ac_count=0
		4060	$as_echo_n 0123456789 >"conftest.in"
		4061	while :
		4062	do
		4063	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4064	mv "conftest.tmp" "conftest.in"
		4065	cp "conftest.in" "conftest.nl"
		4066	$as_echo 'GREP' >> "conftest.nl"
		4067	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		4068	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		4069	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4070	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4071	# Best one so far, save it but keep looking for a better one
		4072	ac_cv_path_GREP="$ac_path_GREP"
		4073	ac_path_GREP_max=$ac_count
1349	fi	4074	fi
		4075	# 10*(2^10) chars as input seems more than enough
		4076	test $ac_count -gt 10 && break
1350	done	4077	done
1351	IFS="$ac_save_ifs"	4078	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4079	esac
		4080
		4081	$ac_path_GREP_found && break 3
		4082	done
		4083	done
		4084	done
		4085	IFS=$as_save_IFS
		4086	if test -z "$ac_cv_path_GREP"; then
		4087	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4088	fi
		4089	else
		4090	ac_cv_path_GREP=$GREP
1352	fi	4091	fi
		4092
1353	fi	4093	fi
1354	AWK="$ac_cv_prog_AWK"	4094	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
1355	if test -n "$AWK"; then	4095	$as_echo "$ac_cv_path_GREP" >&6; }
1356	echo "$ac_t""$AWK" 1>&6	4096	GREP="$ac_cv_path_GREP"
		4097
		4098
		4099	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4100	$as_echo_n "checking for egrep... " >&6; }
		4101	if ${ac_cv_path_EGREP+:} false; then :
		4102	$as_echo_n "(cached) " >&6
		4103	else
		4104	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		4105	then ac_cv_path_EGREP="$GREP -E"
		4106	else
		4107	if test -z "$EGREP"; then
		4108	ac_path_EGREP_found=false
		4109	# Loop through the user's path and test for each of PROGNAME-LIST
		4110	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4111	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4112	do
		4113	IFS=$as_save_IFS
		4114	test -z "$as_dir" && as_dir=.
		4115	for ac_prog in egrep; do
		4116	for ac_exec_ext in '' $ac_executable_extensions; do
		4117	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4118	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		4119	# Check for GNU ac_path_EGREP and select it if it is found.
		4120	# Check for GNU $ac_path_EGREP
		4121	case `"$ac_path_EGREP" --version 2>&1` in
		4122	*GNU*)
		4123	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4124	*)
		4125	ac_count=0
		4126	$as_echo_n 0123456789 >"conftest.in"
		4127	while :
		4128	do
		4129	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4130	mv "conftest.tmp" "conftest.in"
		4131	cp "conftest.in" "conftest.nl"
		4132	$as_echo 'EGREP' >> "conftest.nl"
		4133	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		4134	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		4135	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4136	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4137	# Best one so far, save it but keep looking for a better one
		4138	ac_cv_path_EGREP="$ac_path_EGREP"
		4139	ac_path_EGREP_max=$ac_count
		4140	fi
		4141	# 10*(2^10) chars as input seems more than enough
		4142	test $ac_count -gt 10 && break
		4143	done
		4144	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4145	esac
		4146
		4147	$ac_path_EGREP_found && break 3
		4148	done
		4149	done
		4150	done
		4151	IFS=$as_save_IFS
		4152	if test -z "$ac_cv_path_EGREP"; then
		4153	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4154	fi
		4155	else
		4156	ac_cv_path_EGREP=$EGREP
		4157	fi
		4158
		4159	fi
		4160	fi
		4161	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4162	$as_echo "$ac_cv_path_EGREP" >&6; }
		4163	EGREP="$ac_cv_path_EGREP"
		4164
		4165
		4166	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4167	$as_echo_n "checking for ANSI C header files... " >&6; }
		4168	if ${ac_cv_header_stdc+:} false; then :
		4169	$as_echo_n "(cached) " >&6
		4170	else
		4171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4172	/* end confdefs.h. */
		4173	#include <stdlib.h>
		4174	#include <stdarg.h>
		4175	#include <string.h>
		4176	#include <float.h>
		4177
		4178	int
		4179	main ()
		4180	{
		4181
		4182	;
		4183	return 0;
		4184	}
		4185	_ACEOF
		4186	if ac_fn_c_try_compile "$LINENO"; then :
		4187	ac_cv_header_stdc=yes
		4188	else
		4189	ac_cv_header_stdc=no
		4190	fi
		4191	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4192
		4193	if test $ac_cv_header_stdc = yes; then
		4194	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4195	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4196	/* end confdefs.h. */
		4197	#include <string.h>
		4198
		4199	_ACEOF
		4200	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4201	$EGREP "memchr" >/dev/null 2>&1; then :
		4202
		4203	else
		4204	ac_cv_header_stdc=no
		4205	fi
		4206	rm -f conftest*
		4207
		4208	fi
		4209
		4210	if test $ac_cv_header_stdc = yes; then
		4211	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4213	/* end confdefs.h. */
		4214	#include <stdlib.h>
		4215
		4216	_ACEOF
		4217	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4218	$EGREP "free" >/dev/null 2>&1; then :
		4219
		4220	else
		4221	ac_cv_header_stdc=no
		4222	fi
		4223	rm -f conftest*
		4224
		4225	fi
		4226
		4227	if test $ac_cv_header_stdc = yes; then
		4228	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4229	if test "$cross_compiling" = yes; then :
		4230	:
		4231	else
		4232	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4233	/* end confdefs.h. */
		4234	#include <ctype.h>
		4235	#include <stdlib.h>
		4236	#if ((' ' & 0x0FF) == 0x020)
		4237	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4238	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1357	else	4239	#else
1358	echo "$ac_t""no" 1>&6	4240	# define ISLOWER(c) \
1359	fi	4241	(('a' <= (c) && (c) <= 'i') \
		4242	|| ('j' <= (c) && (c) <= 'r') \
		4243	|| ('s' <= (c) && (c) <= 'z'))
		4244	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4245	#endif
1360		4246
1361	test -n "$AWK" && break	4247	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4248	int
		4249	main ()
		4250	{
		4251	int i;
		4252	for (i = 0; i < 256; i++)
		4253	if (XOR (islower (i), ISLOWER (i))
		4254	|| toupper (i) != TOUPPER (i))
		4255	return 2;
		4256	return 0;
		4257	}
		4258	_ACEOF
		4259	if ac_fn_c_try_run "$LINENO"; then :
		4260
		4261	else
		4262	ac_cv_header_stdc=no
		4263	fi
		4264	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4265	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4266	fi
		4267
		4268	fi
		4269	fi
		4270	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4271	$as_echo "$ac_cv_header_stdc" >&6; }
		4272	if test $ac_cv_header_stdc = yes; then
		4273
		4274	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4275
		4276	fi
		4277
		4278	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4279	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4280	inttypes.h stdint.h unistd.h
		4281	do :
		4282	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4283	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4284	"
		4285	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4286	cat >>confdefs.h <<_ACEOF
		4287	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4288	_ACEOF
		4289
		4290	fi
		4291
1362	done	4292	done
1363		4293
1364		4294
1365	echo $ac_n "checking for AIX""... $ac_c" 1>&6	4295
1366	echo "configure:1367: checking for AIX" >&5	4296	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
1367	cat > conftest.$ac_ext <<EOF	4297	if test "x$ac_cv_header_minix_config_h" = xyes; then :
1368	#line 1369 "configure"	4298	MINIX=yes
1369	#include "confdefs.h"	4299	else
1370	#ifdef _AIX	4300	MINIX=
1371	yes	4301	fi
		4302
		4303
		4304	if test "$MINIX" = yes; then
		4305
		4306	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4307
		4308
		4309	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4310
		4311
		4312	$as_echo "#define _MINIX 1" >>confdefs.h
		4313
		4314	fi
		4315
		4316
		4317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4318	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4319	if ${ac_cv_safe_to_define___extensions__+:} false; then :
		4320	$as_echo_n "(cached) " >&6
		4321	else
		4322	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4323	/* end confdefs.h. */
		4324
		4325	# define __EXTENSIONS__ 1
		4326	$ac_includes_default
		4327	int
		4328	main ()
		4329	{
		4330
		4331	;
		4332	return 0;
		4333	}
		4334	_ACEOF
		4335	if ac_fn_c_try_compile "$LINENO"; then :
		4336	ac_cv_safe_to_define___extensions__=yes
		4337	else
		4338	ac_cv_safe_to_define___extensions__=no
		4339	fi
		4340	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4341	fi
		4342	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4343	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4344	test $ac_cv_safe_to_define___extensions__ = yes &&
		4345	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4346
		4347	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4348
		4349	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4350
		4351	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4352
		4353	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4354
		4355
		4356
		4357
		4358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4359	$as_echo_n "checking for library containing strerror... " >&6; }
		4360	if ${ac_cv_search_strerror+:} false; then :
		4361	$as_echo_n "(cached) " >&6
		4362	else
		4363	ac_func_search_save_LIBS=$LIBS
		4364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4365	/* end confdefs.h. */
		4366
		4367	/* Override any GCC internal prototype to avoid an error.
		4368	Use char because int might match the return type of a GCC
		4369	builtin and then its argument prototype would still apply. */
		4370	#ifdef __cplusplus
		4371	extern "C"
1372	#endif	4372	#endif
1373		4373	char strerror ();
1374	EOF	4374	int
1375	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4375	main ()
1376	egrep "yes" >/dev/null 2>&1; then	4376	{
1377	rm -rf conftest*	4377	return strerror ();
1378	echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF	4378	;
1379	#define _ALL_SOURCE 1	4379	return 0;
1380	EOF	4380	}
1381		4381	_ACEOF
1382	else	4382	for ac_lib in '' cposix; do
1383	rm -rf conftest*	4383	if test -z "$ac_lib"; then
1384	echo "$ac_t""no" 1>&6	4384	ac_res="none required"
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	4385	else
1403	CC="$CC -Xp"	4386	ac_res=-l$ac_lib
		4387	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
1404	fi	4388	fi
		4389	if ac_fn_c_try_link "$LINENO"; then :
		4390	ac_cv_search_strerror=$ac_res
		4391	fi
		4392	rm -f core conftest.err conftest.$ac_objext \
		4393	conftest$ac_exeext
		4394	if ${ac_cv_search_strerror+:} false; then :
		4395	break
		4396	fi
		4397	done
		4398	if ${ac_cv_search_strerror+:} false; then :
		4399
		4400	else
		4401	ac_cv_search_strerror=no
		4402	fi
		4403	rm conftest.$ac_ext
		4404	LIBS=$ac_func_search_save_LIBS
		4405	fi
		4406	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4407	$as_echo "$ac_cv_search_strerror" >&6; }
		4408	ac_res=$ac_cv_search_strerror
		4409	if test "$ac_res" != no; then :
		4410	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4411
		4412	fi
		4413
		4414	ac_ext=cpp
		4415	ac_cpp='$CXXCPP $CPPFLAGS'
		4416	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4417	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4418	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4419
		4420
		4421	if test x$GCC = xyes && test x$GXX = xyes; then
		4422	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4423	$as_echo_n "checking for working libsupc++... " >&6; }
		4424	save_CXX="$CXX"
		4425	save_LIBS="$LIBS"
		4426	CXX="$CC"
		4427	LIBS="$LIBS -lsupc++"
		4428	LINKER="$CC"
		4429
		4430	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4431	/* end confdefs.h. */
		4432	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4433	int
		4434	main ()
		4435	{
		4436
		4437	;
		4438	return 0;
		4439	}
		4440	_ACEOF
		4441	if ac_fn_cxx_try_link "$LINENO"; then :
		4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4443	$as_echo "ok" >&6; }
		4444	else
		4445
		4446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4447	$as_echo "no, making everything bigger and slower" >&6; }
		4448	LIBS="$save_LIBS"
		4449	LINKER="$save_CXX"
		4450
		4451
		4452	fi
		4453	rm -f core conftest.err conftest.$ac_objext \
		4454	conftest$ac_exeext conftest.$ac_ext
		4455	CXX="$save_CXX"
		4456	fi
		4457	LINKER=$LINKER
		4458
		4459
		4460	if test -z "$orig_CXXFLAGS"; then
		4461	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4462	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4463	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4464	/* end confdefs.h. */
		4465
		4466	int
		4467	main ()
		4468	{
		4469
		4470	;
		4471	return 0;
		4472	}
		4473	_ACEOF
		4474	if ac_fn_cxx_try_compile "$LINENO"; then :
		4475
		4476	else
		4477	CXXFLAGS="-g -O3"
		4478	fi
		4479	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1405	else	4480	else
1406	echo "$ac_t""no" 1>&6	4481	CXXFLAGS="-O"
1407	ISC=	4482	fi
		4483	CFLAGS="$CXXFLAGS"
1408	fi	4484	fi
1409		4485
		4486	case $host in
		4487	*-*-solaris* )
1410		4488
1411	# Check whether --enable-shared or --disable-shared was given.	4489	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		4490
		4491	;;
		4492	esac
		4493
		4494	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4495	$as_echo_n "checking for library containing setlocale... " >&6; }
		4496	if ${ac_cv_search_setlocale+:} false; then :
		4497	$as_echo_n "(cached) " >&6
		4498	else
		4499	ac_func_search_save_LIBS=$LIBS
		4500	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4501	/* end confdefs.h. */
		4502
		4503	/* Override any GCC internal prototype to avoid an error.
		4504	Use char because int might match the return type of a GCC
		4505	builtin and then its argument prototype would still apply. */
		4506	#ifdef __cplusplus
		4507	extern "C"
		4508	#endif
		4509	char setlocale ();
		4510	int
		4511	main ()
		4512	{
		4513	return setlocale ();
		4514	;
		4515	return 0;
		4516	}
		4517	_ACEOF
		4518	for ac_lib in '' xpg4; do
		4519	if test -z "$ac_lib"; then
		4520	ac_res="none required"
		4521	else
		4522	ac_res=-l$ac_lib
		4523	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4524	fi
		4525	if ac_fn_cxx_try_link "$LINENO"; then :
		4526	ac_cv_search_setlocale=$ac_res
		4527	fi
		4528	rm -f core conftest.err conftest.$ac_objext \
		4529	conftest$ac_exeext
		4530	if ${ac_cv_search_setlocale+:} false; then :
		4531	break
		4532	fi
		4533	done
		4534	if ${ac_cv_search_setlocale+:} false; then :
		4535
		4536	else
		4537	ac_cv_search_setlocale=no
		4538	fi
		4539	rm conftest.$ac_ext
		4540	LIBS=$ac_func_search_save_LIBS
		4541	fi
		4542	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4543	$as_echo "$ac_cv_search_setlocale" >&6; }
		4544	ac_res=$ac_cv_search_setlocale
		4545	if test "$ac_res" != no; then :
		4546	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4547
		4548	fi
		4549
		4550
		4551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4552	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4553	if ${ac_cv_search_gethostbyname+:} false; then :
		4554	$as_echo_n "(cached) " >&6
		4555	else
		4556	ac_func_search_save_LIBS=$LIBS
		4557	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4558	/* end confdefs.h. */
		4559
		4560	/* Override any GCC internal prototype to avoid an error.
		4561	Use char because int might match the return type of a GCC
		4562	builtin and then its argument prototype would still apply. */
		4563	#ifdef __cplusplus
		4564	extern "C"
		4565	#endif
		4566	char gethostbyname ();
		4567	int
		4568	main ()
		4569	{
		4570	return gethostbyname ();
		4571	;
		4572	return 0;
		4573	}
		4574	_ACEOF
		4575	for ac_lib in '' nsl; do
		4576	if test -z "$ac_lib"; then
		4577	ac_res="none required"
		4578	else
		4579	ac_res=-l$ac_lib
		4580	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4581	fi
		4582	if ac_fn_cxx_try_link "$LINENO"; then :
		4583	ac_cv_search_gethostbyname=$ac_res
		4584	fi
		4585	rm -f core conftest.err conftest.$ac_objext \
		4586	conftest$ac_exeext
		4587	if ${ac_cv_search_gethostbyname+:} false; then :
		4588	break
		4589	fi
		4590	done
		4591	if ${ac_cv_search_gethostbyname+:} false; then :
		4592
		4593	else
		4594	ac_cv_search_gethostbyname=no
		4595	fi
		4596	rm conftest.$ac_ext
		4597	LIBS=$ac_func_search_save_LIBS
		4598	fi
		4599	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4600	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4601	ac_res=$ac_cv_search_gethostbyname
		4602	if test "$ac_res" != no; then :
		4603	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4604
		4605	fi
		4606
		4607	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4608	$as_echo_n "checking for library containing socket... " >&6; }
		4609	if ${ac_cv_search_socket+:} false; then :
		4610	$as_echo_n "(cached) " >&6
		4611	else
		4612	ac_func_search_save_LIBS=$LIBS
		4613	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4614	/* end confdefs.h. */
		4615
		4616	/* Override any GCC internal prototype to avoid an error.
		4617	Use char because int might match the return type of a GCC
		4618	builtin and then its argument prototype would still apply. */
		4619	#ifdef __cplusplus
		4620	extern "C"
		4621	#endif
		4622	char socket ();
		4623	int
		4624	main ()
		4625	{
		4626	return socket ();
		4627	;
		4628	return 0;
		4629	}
		4630	_ACEOF
		4631	for ac_lib in '' socket; do
		4632	if test -z "$ac_lib"; then
		4633	ac_res="none required"
		4634	else
		4635	ac_res=-l$ac_lib
		4636	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4637	fi
		4638	if ac_fn_cxx_try_link "$LINENO"; then :
		4639	ac_cv_search_socket=$ac_res
		4640	fi
		4641	rm -f core conftest.err conftest.$ac_objext \
		4642	conftest$ac_exeext
		4643	if ${ac_cv_search_socket+:} false; then :
		4644	break
		4645	fi
		4646	done
		4647	if ${ac_cv_search_socket+:} false; then :
		4648
		4649	else
		4650	ac_cv_search_socket=no
		4651	fi
		4652	rm conftest.$ac_ext
		4653	LIBS=$ac_func_search_save_LIBS
		4654	fi
		4655	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4656	$as_echo "$ac_cv_search_socket" >&6; }
		4657	ac_res=$ac_cv_search_socket
		4658	if test "$ac_res" != no; then :
		4659	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4660
		4661	fi
		4662
		4663
		4664	support_frills=yes
		4665	support_inheritpixmap=yes
		4666	support_fading=yes
		4667	support_keepscrolling=yes
		4668	support_selectionscrolling=yes
		4669	support_mousewheel=yes
		4670	support_mouseslipwheel=yes
		4671	support_text_blink=yes
		4672	support_pointer_blank=yes
		4673	support_scroll_rxvt=yes
		4674	support_scroll_next=yes
		4675	support_scroll_xterm=yes
		4676	support_xim=yes
		4677	support_pixbuf=yes
		4678	support_afterimage=yes
		4679	support_xft=yes
		4680	support_unicode3=no
		4681	support_combining=yes
		4682	support_8bitctrls=no
		4683	support_iso14755=yes
		4684	support_styles=yes
		4685	support_perl=yes
		4686	codesets=all
		4687
		4688
		4689	# Check whether --enable-everything was given.
1412	if test "${enable_shared+set}" = set; then	4690	if test "${enable_everything+set}" = set; then :
1413	enableval="$enable_shared"	4691	enableval=$enable_everything;
1414	p=${PACKAGE-default}	4692	if test x$enableval = xno; then
1415	case "$enableval" in	4693	support_frills=no
1416	yes) enable_shared=yes ;;	4694	support_inheritpixmap=no
1417	no) enable_shared=no ;;	4695	support_fading=no
1418	*)	4696	support_keepscrolling=no
1419	enable_shared=no	4697	support_selectionscrolling=no
1420	# Look at the argument we got. We use all the common list separators.	4698	support_lastlog=no
1421	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"	4699	support_mousewheel=no
1422	for pkg in $enableval; do	4700	support_mouseslipwheel=no
1423	if test "X$pkg" = "X$p"; then	4701	support_text_blink=no
1424	enable_shared=yes	4702	support_pointer_blank=no
		4703	support_scroll_rxvt=no
		4704	support_scroll_next=no
		4705	support_scroll_xterm=no
		4706	support_utmp=no
		4707	support_wtmp=no
		4708	support_xim=no
		4709	support_pixbuf=no
		4710	support_afterimage=no
		4711	support_xft=no
		4712	support_unicode3=no
		4713	support_combining=no
		4714	support_8bitctrls=no
		4715	support_iso14755=no
		4716	support_styles=no
		4717	support_perl=no
		4718	codesets=
1425	fi	4719	fi
		4720	if test x$enableval = xyes; then
		4721	support_frills=yes
		4722	support_inheritpixmap=yes
		4723	support_fading=yes
		4724	support_keepscrolling=yes
		4725	support_selectionscrolling=yes
		4726	support_lastlog=yes
		4727	support_mousewheel=yes
		4728	support_mouseslipwheel=yes
		4729	support_text_blink=yes
		4730	support_pointer_blank=yes
		4731	support_scroll_rxvt=yes
		4732	support_scroll_next=yes
		4733	support_scroll_xterm=yes
		4734	support_utmp=yes
		4735	support_wtmp=yes
		4736	support_xim=yes
		4737	support_pixbuf=yes
		4738	support_afterimage=yes
		4739	support_xft=yes
		4740	support_unicode3=yes
		4741	support_combining=yes
		4742	#support_8bitctrls=yes
		4743	support_iso14755=yes
		4744	support_styles=yes
		4745	support_perl=yes
		4746	codesets=all
		4747	fi
		4748
		4749	fi
		4750
		4751
		4752	ASSERTIONS=no
		4753	# Check whether --enable-assert was given.
		4754	if test "${enable_assert+set}" = set; then :
		4755	enableval=$enable_assert; if test x$enableval = xyes; then
		4756	ASSERTIONS=yes
		4757	fi
		4758	fi
		4759
		4760	if test x$ASSERTIONS = xno; then
		4761
		4762	$as_echo "#define NDEBUG 1" >>confdefs.h
		4763
		4764	fi
		4765
		4766	WARNINGS=no
		4767	# Check whether --enable-warnings was given.
		4768	if test "${enable_warnings+set}" = set; then :
		4769	enableval=$enable_warnings; if test x$enableval = xyes; then
		4770	WARNINGS=yes
		4771	fi
		4772	fi
		4773
		4774	if test x$GXX = xyes; then
		4775	if test $WARNINGS = yes; then
		4776	save_CXXFLAGS="$CXXFLAGS"
		4777	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4778	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4779	/* end confdefs.h. */
		4780
		4781	int
		4782	main ()
		4783	{
		4784
		4785	;
		4786	return 0;
		4787	}
		4788	_ACEOF
		4789	if ac_fn_cxx_try_compile "$LINENO"; then :
		4790
		4791	else
		4792	CXXFLAGS="$save_CXXFLAGS"
		4793	fi
		4794	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4795	else
		4796	CXXFLAGS="$CXXFLAGS -w"
		4797	fi
		4798	fi
		4799
		4800	support_256_color=no
		4801	# Check whether --enable-256-color was given.
		4802	if test "${enable_256_color+set}" = set; then :
		4803	enableval=$enable_256_color; if test x$enableval = xyes; then
		4804	support_256_color=yes
		4805	fi
		4806	fi
		4807
		4808	if test x$support_256_color = xyes; then
		4809
		4810	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4811
		4812	fi
		4813
		4814	# Check whether --enable-unicode3 was given.
		4815	if test "${enable_unicode3+set}" = set; then :
		4816	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4817	support_unicode3=$enableval
		4818	fi
		4819	fi
		4820
		4821
		4822	# Check whether --enable-combining was given.
		4823	if test "${enable_combining+set}" = set; then :
		4824	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4825	support_combining=$enableval
		4826	fi
		4827	fi
		4828
		4829
		4830	# Check whether --enable-xft was given.
		4831	if test "${enable_xft+set}" = set; then :
		4832	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4833	support_xft=$enableval
		4834	fi
		4835	fi
		4836
		4837
		4838	# Check whether --enable-font-styles was given.
		4839	if test "${enable_font_styles+set}" = set; then :
		4840	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4841	support_styles=$enableval
		4842	fi
		4843	fi
		4844
		4845
		4846	# Check whether --enable-afterimage was given.
		4847	if test "${enable_afterimage+set}" = set; then :
		4848	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4849	support_afterimage=$enableval
		4850	fi
		4851	fi
		4852
		4853
		4854
		4855	# Check whether --with-afterimage_config was given.
		4856	if test "${with_afterimage_config+set}" = set; then :
		4857	withval=$with_afterimage_config; if test "x$withval" != x; then
		4858	afterimage_config=$withval/afterimage-config
		4859	fi
		4860	fi
		4861
		4862
		4863	# Check whether --enable-pixbuf was given.
		4864	if test "${enable_pixbuf+set}" = set; then :
		4865	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4866	support_pixbuf=$enableval
		4867	fi
		4868	fi
		4869
		4870
		4871	# Check whether --enable-transparency was given.
		4872	if test "${enable_transparency+set}" = set; then :
		4873	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4874	support_inheritpixmap=$enableval
		4875	fi
		4876	fi
		4877
		4878
		4879	# Check whether --enable-fading was given.
		4880	if test "${enable_fading+set}" = set; then :
		4881	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4882	support_fading=$enableval
		4883	fi
		4884	fi
		4885
		4886
		4887	# Check whether --enable-rxvt-scroll was given.
		4888	if test "${enable_rxvt_scroll+set}" = set; then :
		4889	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4890	support_scroll_rxvt=$enableval
		4891	fi
		4892	fi
		4893
		4894
		4895	# Check whether --enable-next-scroll was given.
		4896	if test "${enable_next_scroll+set}" = set; then :
		4897	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4898	support_scroll_next=$enableval
		4899	fi
		4900	fi
		4901
		4902
		4903	# Check whether --enable-xterm-scroll was given.
		4904	if test "${enable_xterm_scroll+set}" = set; then :
		4905	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4906	support_scroll_xterm=$enableval
		4907	fi
		4908	fi
		4909
		4910
		4911	# Check whether --enable-perl was given.
		4912	if test "${enable_perl+set}" = set; then :
		4913	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4914	support_perl=$enableval
		4915	fi
		4916	fi
		4917
		4918
		4919
		4920	# Check whether --with-codesets was given.
		4921	if test "${with_codesets+set}" = set; then :
		4922	withval=$with_codesets; codesets="$withval"
		4923	fi
		4924
		4925
		4926	# Check whether --enable-xim was given.
		4927	if test "${enable_xim+set}" = set; then :
		4928	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4929	support_xim=$enableval
		4930	fi
		4931	fi
		4932
		4933
		4934	# Check whether --enable-backspace-key was given.
		4935	if test "${enable_backspace_key+set}" = set; then :
		4936	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4937
		4938	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4939
		4940	fi
		4941	fi
		4942
		4943
		4944	# Check whether --enable-delete-key was given.
		4945	if test "${enable_delete_key+set}" = set; then :
		4946	enableval=$enable_delete_key; if test x$enableval = xno; then
		4947
		4948	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		4949
		4950	fi
		4951	fi
		4952
		4953
		4954	# Check whether --enable-resources was given.
		4955	if test "${enable_resources+set}" = set; then :
		4956	enableval=$enable_resources; if test x$enableval = xno; then
		4957
		4958	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		4959
		4960	fi
		4961	fi
		4962
		4963
		4964	# Check whether --enable-8bitctrls was given.
		4965	if test "${enable_8bitctrls+set}" = set; then :
		4966	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		4967	support_8bitctrls=$enableval
		4968	fi
		4969	fi
		4970
		4971
		4972	RESFALLBACK=Rxvt
		4973	# Check whether --enable-fallback was given.
		4974	if test "${enable_fallback+set}" = set; then :
		4975	enableval=$enable_fallback;
		4976	test x$enableval = xyes && enableval=Rxvt
		4977	test x$enableval = xno && enableval=
		4978	RESFALLBACK="$enableval"
		4979
		4980	fi
		4981
		4982
		4983	if test x$RESFALLBACK != x; then
		4984
		4985	cat >>confdefs.h <<_ACEOF
		4986	#define RESFALLBACK "$RESFALLBACK"
		4987	_ACEOF
		4988
		4989	fi
		4990
		4991	RESNAME=urxvt
		4992
		4993	# Check whether --with-res-name was given.
		4994	if test "${with_res_name+set}" = set; then :
		4995	withval=$with_res_name; RESNAME="$withval"
		4996	fi
		4997
		4998
		4999	cat >>confdefs.h <<_ACEOF
		5000	#define RESNAME "$RESNAME"
		5001	_ACEOF
		5002
		5003
		5004	RESCLASS=URxvt
		5005
		5006	# Check whether --with-res-class was given.
		5007	if test "${with_res_class+set}" = set; then :
		5008	withval=$with_res_class; RESCLASS="$withval"
		5009	fi
		5010
		5011
		5012	cat >>confdefs.h <<_ACEOF
		5013	#define RESCLASS "$RESCLASS"
		5014	_ACEOF
		5015
		5016
		5017	RXVTNAME=urxvt
		5018
		5019	# Check whether --with-name was given.
		5020	if test "${with_name+set}" = set; then :
		5021	withval=$with_name; RXVTNAME="$withval"
		5022	fi
		5023
		5024
		5025	cat >>confdefs.h <<_ACEOF
		5026	#define RXVTNAME "$RXVTNAME"
		5027	_ACEOF
		5028
		5029
		5030
		5031
		5032	# Check whether --enable-swapscreen was given.
		5033	if test "${enable_swapscreen+set}" = set; then :
		5034	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5035
		5036	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5037
		5038	fi
		5039	fi
		5040
		5041
		5042	# Check whether --enable-iso14755 was given.
		5043	if test "${enable_iso14755+set}" = set; then :
		5044	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5045	support_iso14755=$enableval
		5046	fi
		5047	fi
		5048
		5049
		5050	# Check whether --enable-frills was given.
		5051	if test "${enable_frills+set}" = set; then :
		5052	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5053	support_frills=$enableval
		5054	fi
		5055	fi
		5056
		5057
		5058	# Check whether --enable-keepscrolling was given.
		5059	if test "${enable_keepscrolling+set}" = set; then :
		5060	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5061	support_keepscrolling=$enableval
		5062	fi
		5063	fi
		5064
		5065
		5066	# Check whether --enable-selectionscrolling was given.
		5067	if test "${enable_selectionscrolling+set}" = set; then :
		5068	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5069	support_selectionscrolling=$enableval
		5070	fi
		5071	fi
		5072
		5073
		5074	# Check whether --enable-mousewheel was given.
		5075	if test "${enable_mousewheel+set}" = set; then :
		5076	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5077	support_mousewheel=$enableval
		5078	fi
		5079	fi
		5080
		5081
		5082	# Check whether --enable-slipwheeling was given.
		5083	if test "${enable_slipwheeling+set}" = set; then :
		5084	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5085	support_mouseslipwheel=$enableval
		5086	fi
		5087	fi
		5088
		5089
		5090	# Check whether --enable-smart-resize was given.
		5091	if test "${enable_smart_resize+set}" = set; then :
		5092	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5093
		5094	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5095
		5096	fi
		5097	fi
		5098
		5099
		5100	# Check whether --enable-text-blink was given.
		5101	if test "${enable_text_blink+set}" = set; then :
		5102	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5103	support_text_blink=$enableval
		5104	fi
		5105	fi
		5106
		5107
		5108	# Check whether --enable-pointer-blank was given.
		5109	if test "${enable_pointer_blank+set}" = set; then :
		5110	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5111	support_pointer_blank=$enableval
		5112	fi
		5113	fi
		5114
		5115
		5116
		5117	# Check whether --with-term was given.
		5118	if test "${with_term+set}" = set; then :
		5119	withval=$with_term; if test x$withval != x; then
		5120
		5121	cat >>confdefs.h <<_ACEOF
		5122	#define TERMENV "$withval"
		5123	_ACEOF
		5124	term="$withval"
		5125	fi
		5126	fi
		5127
		5128
		5129
		5130	# Check whether --with-terminfo was given.
		5131	if test "${with_terminfo+set}" = set; then :
		5132	withval=$with_terminfo; if test x$withval != x; then
		5133
		5134	cat >>confdefs.h <<_ACEOF
		5135	#define RXVT_TERMINFO "$withval"
		5136	_ACEOF
		5137	terminfo="$withval"
		5138	fi
		5139	fi
		5140
		5141
		5142
		5143	LIBEV_M4_AVOID_LIBRT=1
		5144
		5145	ac_ext=cpp
		5146	ac_cpp='$CXXCPP $CPPFLAGS'
		5147	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5148	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5149	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
		5151	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
		5152	if test -z "$CXXCPP"; then
		5153	if ${ac_cv_prog_CXXCPP+:} false; then :
		5154	$as_echo_n "(cached) " >&6
		5155	else
		5156	# Double quotes because CXXCPP needs to be expanded
		5157	for CXXCPP in "$CXX -E" "/lib/cpp"
		5158	do
		5159	ac_preproc_ok=false
		5160	for ac_cxx_preproc_warn_flag in '' yes
		5161	do
		5162	# Use a header file that comes with gcc, so configuring glibc
		5163	# with a fresh cross-compiler works.
		5164	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		5165	# <limits.h> exists even on freestanding compilers.
		5166	# On the NeXT, cc -E runs the code through the compiler's parser,
		5167	# not just through cpp. "Syntax error" is here to catch this case.
		5168	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5169	/* end confdefs.h. */
		5170	#ifdef __STDC__
		5171	# include <limits.h>
		5172	#else
		5173	# include <assert.h>
		5174	#endif
		5175	Syntax error
		5176	_ACEOF
		5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5178
		5179	else
		5180	# Broken: fails on valid input.
		5181	continue
		5182	fi
		5183	rm -f conftest.err conftest.i conftest.$ac_ext
		5184
		5185	# OK, works on sane cases. Now check whether nonexistent headers
		5186	# can be detected and how.
		5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5188	/* end confdefs.h. */
		5189	#include <ac_nonexistent.h>
		5190	_ACEOF
		5191	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5192	# Broken: success on invalid input.
		5193	continue
		5194	else
		5195	# Passes both tests.
		5196	ac_preproc_ok=:
		5197	break
		5198	fi
		5199	rm -f conftest.err conftest.i conftest.$ac_ext
		5200
		5201	done
		5202	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		5203	rm -f conftest.i conftest.err conftest.$ac_ext
		5204	if $ac_preproc_ok; then :
		5205	break
		5206	fi
		5207
		5208	done
		5209	ac_cv_prog_CXXCPP=$CXXCPP
		5210
		5211	fi
		5212	CXXCPP=$ac_cv_prog_CXXCPP
		5213	else
		5214	ac_cv_prog_CXXCPP=$CXXCPP
		5215	fi
		5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
		5217	$as_echo "$CXXCPP" >&6; }
		5218	ac_preproc_ok=false
		5219	for ac_cxx_preproc_warn_flag in '' yes
		5220	do
		5221	# Use a header file that comes with gcc, so configuring glibc
		5222	# with a fresh cross-compiler works.
		5223	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		5224	# <limits.h> exists even on freestanding compilers.
		5225	# On the NeXT, cc -E runs the code through the compiler's parser,
		5226	# not just through cpp. "Syntax error" is here to catch this case.
		5227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5228	/* end confdefs.h. */
		5229	#ifdef __STDC__
		5230	# include <limits.h>
		5231	#else
		5232	# include <assert.h>
		5233	#endif
		5234	Syntax error
		5235	_ACEOF
		5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5237
		5238	else
		5239	# Broken: fails on valid input.
		5240	continue
		5241	fi
		5242	rm -f conftest.err conftest.i conftest.$ac_ext
		5243
		5244	# OK, works on sane cases. Now check whether nonexistent headers
		5245	# can be detected and how.
		5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5247	/* end confdefs.h. */
		5248	#include <ac_nonexistent.h>
		5249	_ACEOF
		5250	if ac_fn_cxx_try_cpp "$LINENO"; then :
		5251	# Broken: success on invalid input.
		5252	continue
		5253	else
		5254	# Passes both tests.
		5255	ac_preproc_ok=:
		5256	break
		5257	fi
		5258	rm -f conftest.err conftest.i conftest.$ac_ext
		5259
		5260	done
		5261	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		5262	rm -f conftest.i conftest.err conftest.$ac_ext
		5263	if $ac_preproc_ok; then :
		5264
		5265	else
		5266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		5267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		5268	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
		5269	See \`config.log' for more details" "$LINENO" 5; }
		5270	fi
		5271
		5272	ac_ext=cpp
		5273	ac_cpp='$CXXCPP $CPPFLAGS'
		5274	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		5275	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		5276	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		5277
		5278
		5279	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5280	do :
		5281	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		5282	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5283	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5284	cat >>confdefs.h <<_ACEOF
		5285	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		5286	_ACEOF
		5287
		5288	fi
		5289
		5290	done
		5291
		5292
		5293	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5294	do :
		5295	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5296	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5297	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5298	cat >>confdefs.h <<_ACEOF
		5299	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5300	_ACEOF
		5301
		5302	fi
		5303	done
		5304
		5305
		5306	for ac_func in clock_gettime
		5307	do :
		5308	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5309	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5310	cat >>confdefs.h <<_ACEOF
		5311	#define HAVE_CLOCK_GETTIME 1
		5312	_ACEOF
		5313
		5314	else
		5315
		5316	if test $(uname) = Linux; then
		5317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5318	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5319	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5320	/* end confdefs.h. */
		5321	#include <unistd.h>
		5322	#include <sys/syscall.h>
		5323	#include <time.h>
		5324	int
		5325	main ()
		5326	{
		5327	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5328	;
		5329	return 0;
		5330	}
		5331	_ACEOF
		5332	if ac_fn_cxx_try_link "$LINENO"; then :
		5333	ac_have_clock_syscall=1
		5334
		5335	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5336
		5337	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5338	$as_echo "yes" >&6; }
		5339	else
		5340	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5341	$as_echo "no" >&6; }
		5342	fi
		5343	rm -f core conftest.err conftest.$ac_objext \
		5344	conftest$ac_exeext conftest.$ac_ext
		5345	fi
		5346	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5348	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5349	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
		5350	$as_echo_n "(cached) " >&6
		5351	else
		5352	ac_check_lib_save_LIBS=$LIBS
		5353	LIBS="-lrt $LIBS"
		5354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5355	/* end confdefs.h. */
		5356
		5357	/* Override any GCC internal prototype to avoid an error.
		5358	Use char because int might match the return type of a GCC
		5359	builtin and then its argument prototype would still apply. */
		5360	#ifdef __cplusplus
		5361	extern "C"
		5362	#endif
		5363	char clock_gettime ();
		5364	int
		5365	main ()
		5366	{
		5367	return clock_gettime ();
		5368	;
		5369	return 0;
		5370	}
		5371	_ACEOF
		5372	if ac_fn_cxx_try_link "$LINENO"; then :
		5373	ac_cv_lib_rt_clock_gettime=yes
		5374	else
		5375	ac_cv_lib_rt_clock_gettime=no
		5376	fi
		5377	rm -f core conftest.err conftest.$ac_objext \
		5378	conftest$ac_exeext conftest.$ac_ext
		5379	LIBS=$ac_check_lib_save_LIBS
		5380	fi
		5381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5382	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5383	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
		5384	cat >>confdefs.h <<_ACEOF
		5385	#define HAVE_LIBRT 1
		5386	_ACEOF
		5387
		5388	LIBS="-lrt $LIBS"
		5389
		5390	fi
		5391
		5392	unset ac_cv_func_clock_gettime
		5393	for ac_func in clock_gettime
		5394	do :
		5395	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5396	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5397	cat >>confdefs.h <<_ACEOF
		5398	#define HAVE_CLOCK_GETTIME 1
		5399	_ACEOF
		5400
		5401	fi
		5402	done
		5403
		5404	fi
		5405
		5406	fi
		5407	done
		5408
		5409
		5410	for ac_func in nanosleep
		5411	do :
		5412	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5413	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5414	cat >>confdefs.h <<_ACEOF
		5415	#define HAVE_NANOSLEEP 1
		5416	_ACEOF
		5417
		5418	else
		5419
		5420	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5422	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5423	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5424	$as_echo_n "(cached) " >&6
		5425	else
		5426	ac_check_lib_save_LIBS=$LIBS
		5427	LIBS="-lrt $LIBS"
		5428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5429	/* end confdefs.h. */
		5430
		5431	/* Override any GCC internal prototype to avoid an error.
		5432	Use char because int might match the return type of a GCC
		5433	builtin and then its argument prototype would still apply. */
		5434	#ifdef __cplusplus
		5435	extern "C"
		5436	#endif
		5437	char nanosleep ();
		5438	int
		5439	main ()
		5440	{
		5441	return nanosleep ();
		5442	;
		5443	return 0;
		5444	}
		5445	_ACEOF
		5446	if ac_fn_cxx_try_link "$LINENO"; then :
		5447	ac_cv_lib_rt_nanosleep=yes
		5448	else
		5449	ac_cv_lib_rt_nanosleep=no
		5450	fi
		5451	rm -f core conftest.err conftest.$ac_objext \
		5452	conftest$ac_exeext conftest.$ac_ext
		5453	LIBS=$ac_check_lib_save_LIBS
		5454	fi
		5455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5456	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5457	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
		5458	cat >>confdefs.h <<_ACEOF
		5459	#define HAVE_LIBRT 1
		5460	_ACEOF
		5461
		5462	LIBS="-lrt $LIBS"
		5463
		5464	fi
		5465
		5466	unset ac_cv_func_nanosleep
		5467	for ac_func in nanosleep
		5468	do :
		5469	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5470	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5471	cat >>confdefs.h <<_ACEOF
		5472	#define HAVE_NANOSLEEP 1
		5473	_ACEOF
		5474
		5475	fi
		5476	done
		5477
		5478	fi
		5479
		5480	fi
		5481	done
		5482
		5483
		5484	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5485	LIBM=m
		5486	fi
		5487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5488	$as_echo_n "checking for library containing floor... " >&6; }
		5489	if ${ac_cv_search_floor+:} false; then :
		5490	$as_echo_n "(cached) " >&6
		5491	else
		5492	ac_func_search_save_LIBS=$LIBS
		5493	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5494	/* end confdefs.h. */
		5495
		5496	/* Override any GCC internal prototype to avoid an error.
		5497	Use char because int might match the return type of a GCC
		5498	builtin and then its argument prototype would still apply. */
		5499	#ifdef __cplusplus
		5500	extern "C"
		5501	#endif
		5502	char floor ();
		5503	int
		5504	main ()
		5505	{
		5506	return floor ();
		5507	;
		5508	return 0;
		5509	}
		5510	_ACEOF
		5511	for ac_lib in '' $LIBM; do
		5512	if test -z "$ac_lib"; then
		5513	ac_res="none required"
		5514	else
		5515	ac_res=-l$ac_lib
		5516	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5517	fi
		5518	if ac_fn_cxx_try_link "$LINENO"; then :
		5519	ac_cv_search_floor=$ac_res
		5520	fi
		5521	rm -f core conftest.err conftest.$ac_objext \
		5522	conftest$ac_exeext
		5523	if ${ac_cv_search_floor+:} false; then :
		5524	break
		5525	fi
		5526	done
		5527	if ${ac_cv_search_floor+:} false; then :
		5528
		5529	else
		5530	ac_cv_search_floor=no
		5531	fi
		5532	rm conftest.$ac_ext
		5533	LIBS=$ac_func_search_save_LIBS
		5534	fi
		5535	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5536	$as_echo "$ac_cv_search_floor" >&6; }
		5537	ac_res=$ac_cv_search_floor
		5538	if test "$ac_res" != no; then :
		5539	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		5540
		5541	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5542
		5543	fi
		5544
		5545
		5546
		5547
		5548
		5549	# Extract the first word of "tic", so it can be a program name with args.
		5550	set dummy tic; ac_word=$2
		5551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5552	$as_echo_n "checking for $ac_word... " >&6; }
		5553	if ${ac_cv_path_TIC+:} false; then :
		5554	$as_echo_n "(cached) " >&6
		5555	else
		5556	case $TIC in
		5557	[\\/]* | ?:[\\/]*)
		5558	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5559	;;
		5560	*)
		5561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5562	for as_dir in $PATH
		5563	do
		5564	IFS=$as_save_IFS
		5565	test -z "$as_dir" && as_dir=.
		5566	for ac_exec_ext in '' $ac_executable_extensions; do
		5567	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5568	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5569	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5570	break 2
		5571	fi
		5572	done
1426	done	5573	done
1427	IFS="$ac_save_ifs"	5574	IFS=$as_save_IFS
		5575
		5576	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
1428	;;	5577	;;
1429	esac	5578	esac
1430	else
1431	enable_shared=no
1432	fi
1433	# Check whether --enable-static or --disable-static was given.
1434	if test "${enable_static+set}" = set; then
1435	enableval="$enable_static"
1436	p=${PACKAGE-default}
1437	case "$enableval" in
1438	yes) enable_static=yes ;;
1439	no) enable_static=no ;;
1440	*)
1441	enable_static=no
1442	# Look at the argument we got. We use all the common list separators.
1443	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1444	for pkg in $enableval; do
1445	if test "X$pkg" = "X$p"; then
1446	enable_static=yes
1447	fi
1448	done
1449	IFS="$ac_save_ifs"
1450	;;
1451	esac
1452	else
1453	enable_static=yes
1454	fi
1455	echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
1456	echo "configure:1457: checking for Cygwin environment" >&5
1457	if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
1458	echo $ac_n "(cached) $ac_c" 1>&6
1459	else
1460	cat > conftest.$ac_ext <<EOF
1461	#line 1462 "configure"
1462	#include "confdefs.h"
1463
1464	int main() {
1465
1466	#ifndef __CYGWIN__
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
1481	rm -f conftest*
1482	rm -f conftest*
1483	fi
1484
1485	echo "$ac_t""$ac_cv_cygwin" 1>&6
1486	CYGWIN=
1487	test "$ac_cv_cygwin" = yes && CYGWIN=yes
1488	echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
1489	echo "configure:1490: checking for mingw32 environment" >&5
1490	if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
1491	echo $ac_n "(cached) $ac_c" 1>&6
1492	else
1493	cat > conftest.$ac_ext <<EOF
1494	#line 1495 "configure"
1495	#include "confdefs.h"
1496
1497	int main() {
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
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* | i*86 | 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	5579	fi
2122	else
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.$ac_ext >&5
2131	fi
2132	rm -f conftest* conftst*
2133
2134	# Do not use the global_symbol_pipe unless it works.
2135	if test "$pipe_works" = yes; then
2136	break
2137	else
2138	lt_cv_sys_global_symbol_pipe=
2139	fi
2140	done
2141
2142	fi
2143
2144	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
2145	if test -z "$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 $CPPFLAGS'
2516	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2517	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2518	cross_compiling=$ac_cv_prog_cc_cross
2519
2520	cat > conftest.$ac_ext <<EOF
2521	#line 2522 "configure"
2522	#include "confdefs.h"
2523
2524	int main() {
2525
2526	; return 0; }
2527	EOF
2528	if { (eval echo configure:2529: \"$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
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 ${lt_cv_prog_cc_wl}-lC"
2701	;;
2702	cygwin* | mingw* | pw32* | os2*)
2703	# This hack is so that the source file can tell whether it is being
2704	# built for inclusion in a dll (and should export symbols for example).
2705	lt_cv_prog_cc_pic='-DDLL_EXPORT'
2706	;;
2707	amigaos*)
2708	# FIXME: we need at least 68020 code to build shared libraries, but
2709	# adding the `-m68020' flag to GCC prevents building anything better,
2710	# like `-m68040'.
2711	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
2712	;;
2713	sysv4*MP*)
2714	if test -d /usr/nec; then
2715	lt_cv_prog_cc_pic=-Kconform_pic
2716	fi
2717	;;
2718	*)
2719	lt_cv_prog_cc_pic='-fPIC'
2720	;;
2721	esac
2722	else
2723	# PORTME Check for PIC flags for the system compiler.
2724	case "$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	sysv4*MP*)
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	sysv4*MP*)
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	sysv4*MP*)
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$enableval = xyes; then
5171	support_24bit=yes
5172	support_frills=yes
5173	support_linespace=yes
5174	support_graphics=yes
5175	support_inheritpixmap=yes
5176	support_keepscrolling=yes
5177	support_selectionscrolling=yes
5178	support_lastlog=yes
5179	support_menubar=yes
5180	support_mousewheel=yes
5181	support_mouseslipwheel=yes
5182	support_oldselection=yes
5183	support_cursor_blink=yes
5184	support_pointer_blank=yes
5185	support_scroll_rxvt=yes
5186	support_scroll_next=yes
5187	support_scroll_xterm=yes
5188	support_utmp=yes
5189	support_wtmp=yes
5190	support_xim=yes
5191	support_xpm=yes
5192	support_xft=yes
5193	support_unicode3=yes
5194	codesets=all
5195	fi
5196	fi
5197
5198
5199	echo
5200	if test x$support_inheritpixmap = xyes; then
5201	support_inheritpixmap=no
5202	echo "******* transparency support disabled, does not work"
5203	fi
5204	if test x$support_xpm = xyes; then
5205	support_xpm=no
5206	echo "******* pixmap support disabled, does not work"
5207	fi
5208	if test x$support_graphics = xyes; then
5209	support_graphics=no
5210	echo "******* graphics support disabled, does not work"
5211	fi
5212	if test x$support_menubar = xyes; then
5213	support_menubar=no
5214	echo "******* menubar support disabled, does not work"
5215	fi
5216	echo
5217
5218	# Check whether --enable-unicode3 or --disable-unicode3 was given.
5219	if test "${enable_unicode3+set}" = set; then
5220	enableval="$enable_unicode3"
5221	if test x$enableval = xyes; then
5222	support_unicode3=yes
5223	fi
5224	fi
5225
5226
5227	# Check whether --enable-xft or --disable-xft was given.
5228	if test "${enable_xft+set}" = set; then
5229	enableval="$enable_xft"
5230	if test x$enableval = xyes; then
5231	support_xft=yes
5232	fi
5233	fi
5234
5235
5236	# Check whether --with-codesets or --without-codesets was given.
5237	if test "${with_codesets+set}" = set; then
5238	withval="$with_codesets"
5239	if test x$enableval = xyes; then
5240	codesets="$withval"
5241	fi
5242	fi
5243
5244
5245	# Check whether --with-encoding or --without-encoding was given.
5246	if test "${with_encoding+set}" = set; then
5247	withval="$with_encoding"
5248	if test x$enableval = xyes; then
5249	withval=`echo $withval | tr 'a-z' 'A-Z'`
5250	cat >> confdefs.h <<EOF
5251	#define MULTICHAR_ENCODING $withval
5252	EOF
5253
5254	fi
5255	fi
5256
5257
5258	# Check whether --enable-utmp or --disable-utmp was given.
5259	if test "${enable_utmp+set}" = set; then
5260	enableval="$enable_utmp"
5261	if test x$enableval = xyes -o x$enableval = xno; then
5262	support_utmp=$enableval
5263	fi
5264	fi
5265
5266
5267	# Check whether --enable-wtmp or --disable-wtmp was given.
5268	if test "${enable_wtmp+set}" = set; then
5269	enableval="$enable_wtmp"
5270	if test x$enableval = xyes -o x$enableval = xno; then
5271	support_wtmp=$enableval
5272	fi
5273	fi
5274
5275
5276	# Check whether --enable-lastlog or --disable-lastlog was given.
5277	if test "${enable_lastlog+set}" = set; then
5278	enableval="$enable_lastlog"
5279	if test x$enableval = xyes -o x$enableval = xno; then
5280	support_lastlog=$enableval
5281	fi
5282	fi
5283
5284
5285	# Check whether --enable-xpm-background or --disable-xpm-background was given.
5286	if test "${enable_xpm_background+set}" = set; then
5287	enableval="$enable_xpm_background"
5288	if test x$enableval = xyes -o x$enableval = xno; then
5289	support_xpm=$enableval
5290	fi
5291	fi
5292
5293
5294	# Check whether --enable-transparency or --disable-transparency was given.
5295	if test "${enable_transparency+set}" = set; then
5296	enableval="$enable_transparency"
5297	if test x$enableval = xyes -o x$enableval = xno; then
5298	support_inheritpixmap=$enableval
5299	fi
5300	fi
5301
5302
5303	# Check whether --enable-menubar or --disable-menubar was given.
5304	if test "${enable_menubar+set}" = set; then
5305	enableval="$enable_menubar"
5306	if test x$enableval = xyes -o x$enableval = xno; then
5307	support_menubar=$enableval
5308	fi
5309	fi
5310
5311
5312	# Check whether --enable-graphics or --disable-graphics was given.
5313	if test "${enable_graphics+set}" = set; then
5314	enableval="$enable_graphics"
5315	if test x$enableval = xyes -o x$enableval = xno; then
5316	support_graphics=$enableval
5317	fi
5318	fi
5319
5320
5321	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
5322	if test "${enable_rxvt_scroll+set}" = set; then
5323	enableval="$enable_rxvt_scroll"
5324	if test x$enableval = xyes -o x$enableval = xno; then
5325	support_scroll_rxvt=$enableval
5326	fi
5327	fi
5328
5329
5330	# Check whether --enable-next-scroll or --disable-next-scroll was given.
5331	if test "${enable_next_scroll+set}" = set; then
5332	enableval="$enable_next_scroll"
5333	if test x$enableval = xyes -o x$enableval = xno; then
5334	support_scroll_next=$enableval
5335	fi
5336	fi
5337
5338
5339	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
5340	if test "${enable_xterm_scroll+set}" = set; then
5341	enableval="$enable_xterm_scroll"
5342	if test x$enableval = xyes -o x$enableval = xno; then
5343	support_scroll_xterm=$enableval
5344	fi
5345	fi
5346
5347
5348	# Check whether --enable-half-shadow or --disable-half-shadow was given.
5349	if test "${enable_half_shadow+set}" = set; then
5350	enableval="$enable_half_shadow"
5351	if test x$enableval = xyes; then
5352	cat >> confdefs.h <<\EOF
5353	#define HALFSHADOW 1
5354	EOF
5355
5356	fi
5357	fi
5358
5359
5360	# Check whether --enable-xim or --disable-xim was given.
5361	if test "${enable_xim+set}" = set; then
5362	enableval="$enable_xim"
5363	if test x$enableval = xyes -o x$enableval = xno; then
5364	support_xim=$enableval
5365	fi
5366	fi
5367
5368
5369	# Check whether --enable-greek or --disable-greek was given.
5370	if test "${enable_greek+set}" = set; then
5371	enableval="$enable_greek"
5372	if test x$enableval = xyes; then
5373	cat >> confdefs.h <<\EOF
5374	#define GREEK_SUPPORT 1
5375	EOF
5376
5377	fi
5378	fi
5379
5380
5381	# Check whether --enable-ttygid or --disable-ttygid was given.
5382	if test "${enable_ttygid+set}" = set; then
5383	enableval="$enable_ttygid"
5384	if test x$enableval = xyes; then
5385	cat >> confdefs.h <<\EOF
5386	#define TTY_GID_SUPPORT 1
5387	EOF
5388
5389	fi
5390	fi
5391
5392
5393	# Check whether --enable-backspace-key or --disable-backspace-key was given.
5394	if test "${enable_backspace_key+set}" = set; then
5395	enableval="$enable_backspace_key"
5396	if test x$enableval = xno; then
5397	cat >> confdefs.h <<\EOF
5398	#define NO_BACKSPACE_KEY 1
5399	EOF
5400
5401	fi
5402	fi
5403
5404
5405	# Check whether --enable-delete-key or --disable-delete-key was given.
5406	if test "${enable_delete_key+set}" = set; then
5407	enableval="$enable_delete_key"
5408	if test x$enableval = xno; then
5409	cat >> confdefs.h <<\EOF
5410	#define NO_DELETE_KEY 1
5411	EOF
5412
5413	fi
5414	fi
5415
5416
5417	# Check whether --enable-resources or --disable-resources was given.
5418	if test "${enable_resources+set}" = set; then
5419	enableval="$enable_resources"
5420	if test x$enableval = xno; then
5421	cat >> confdefs.h <<\EOF
5422	#define NO_RESOURCES 1
5423	EOF
5424
5425	fi
5426	fi
5427
5428
5429	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
5430	if test "${enable_xgetdefault+set}" = set; then
5431	enableval="$enable_xgetdefault"
5432	if test x$enableval = xyes; then
5433	cat >> confdefs.h <<\EOF
5434	#define USE_XGETDEFAULT 1
5435	EOF
5436
5437	fi
5438	fi
5439
5440
5441	# Check whether --enable-strings or --disable-strings was given.
5442	if test "${enable_strings+set}" = set; then
5443	enableval="$enable_strings"
5444	if test x$enableval = xyes -o x$enableval = xno; then
5445	support_addstrings=$enableval
5446	fi
5447	fi
5448
5449
5450	# Check whether --enable-swapscreen or --disable-swapscreen was given.
5451	if test "${enable_swapscreen+set}" = set; then
5452	enableval="$enable_swapscreen"
5453	if test x$enableval = xno; then
5454	cat >> confdefs.h <<\EOF
5455	#define NO_SECONDARY_SCREEN 1
5456	EOF
5457
5458	fi
5459	fi
5460
5461
5462	# Check whether --enable-frills or --disable-frills was given.
5463	if test "${enable_frills+set}" = set; then
5464	enableval="$enable_frills"
5465	if test x$enableval = xyes -o x$enableval = xno; then
5466	support_frills=$enableval
5467	fi
5468	fi
5469
5470
5471	# Check whether --enable-linespace or --disable-linespace was given.
5472	if test "${enable_linespace+set}" = set; then
5473	enableval="$enable_linespace"
5474	if test x$enableval = xyes -o x$enableval = xno; then
5475	support_linespace=$enableval
5476	fi
5477	fi
5478
5479
5480	# Check whether --enable-24bit or --disable-24bit was given.
5481	if test "${enable_24bit+set}" = set; then
5482	enableval="$enable_24bit"
5483	if test x$enableval = xyes -o x$enableval = xno; then
5484	support_24bit=$enableval
5485	fi
5486	fi
5487
5488
5489	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
5490	if test "${enable_keepscrolling+set}" = set; then
5491	enableval="$enable_keepscrolling"
5492	if test x$enableval = xyes -o x$enableval = xno; then
5493	support_keepscrolling=$enableval
5494	fi
5495	fi
5496
5497
5498	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
5499	if test "${enable_selectionscrolling+set}" = set; then
5500	enableval="$enable_selectionscrolling"
5501	if test x$enableval = xyes -o x$enableval = xno; then
5502	support_selectionscrolling=$enableval
5503	fi
5504	fi
5505
5506
5507	# Check whether --enable-mousewheel or --disable-mousewheel was given.
5508	if test "${enable_mousewheel+set}" = set; then
5509	enableval="$enable_mousewheel"
5510	if test x$enableval = xyes -o x$enableval = xno; then
5511	support_mousewheel=$enableval
5512	fi
5513	fi
5514
5515
5516	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
5517	if test "${enable_slipwheeling+set}" = set; then
5518	enableval="$enable_slipwheeling"
5519	if test x$enableval = xyes -o x$enableval = xno; then
5520	support_mouseslipwheel=$enableval
5521	fi
5522	fi
5523
5524
5525	# Check whether --enable-old-selection or --disable-old-selection was given.
5526	if test "${enable_old_selection+set}" = set; then
5527	enableval="$enable_old_selection"
5528	if test x$enableval = xyes -o x$enableval = xno; then
5529	support_oldselection=$enableval
5530	fi
5531	fi
5532
5533
5534	# Check whether --enable-new-selection or --disable-new-selection was given.
5535	if test "${enable_new_selection+set}" = set; then
5536	enableval="$enable_new_selection"
5537	if test x$enableval = xno; then
5538	cat >> confdefs.h <<\EOF
5539	#define NO_NEW_SELECTION 1
5540	EOF
5541
5542	fi
5543	fi
5544
5545
5546	# Check whether --enable-dmalloc or --disable-dmalloc was given.
5547	if test "${enable_dmalloc+set}" = set; then
5548	enableval="$enable_dmalloc"
5549	if test x$enableval = xyes; then
5550	MALLOC_TYPE=G
5551	DEBUG=-DDEBUG_MALLOC
5552	DLIB="-L/usr/local/lib -ldmalloc"
5553	DINCLUDE=-I/usr/local/include
5554	fi
5555	fi
5556
5557
5558	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
5559	if test "${enable_dlmalloc+set}" = set; then
5560	enableval="$enable_dlmalloc"
5561	if test x$enableval = xyes; then
5562	MALLOC_TYPE=D
5563	DEBUG=
5564	DLIB="-L/usr/local/lib -ldlmalloc"
5565	DINCLUDE=
5566	fi
5567	fi
5568
5569
5570	# Check whether --enable-smart-resize or --disable-smart-resize was given.
5571	if test "${enable_smart_resize+set}" = set; then
5572	enableval="$enable_smart_resize"
5573	if test x$enableval = xyes; then
5574	cat >> confdefs.h <<\EOF
5575	#define SMART_RESIZE 1
5576	EOF
5577
5578	fi
5579	fi
5580
5581
5582	# Check whether --enable-256-color or --disable-256-color was given.
5583	if test "${enable_256_color+set}" = set; then
5584	enableval="$enable_256_color"
5585	if test x$enableval = xyes; then
5586	cat >> confdefs.h <<\EOF
5587	#define TTY_256COLOR 1
5588	EOF
5589
5590	fi
5591	fi
5592
5593
5594	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
5595	if test "${enable_cursor_blink+set}" = set; then
5596	enableval="$enable_cursor_blink"
5597	if test x$enableval = xyes -o x$enableval = xno; then
5598	support_cursor_blink=$enableval
5599	fi
5600	fi
5601
5602
5603	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
5604	if test "${enable_pointer_blank+set}" = set; then
5605	enableval="$enable_pointer_blank"
5606	if test x$enableval = xyes -o x$enableval = xno; then
5607	support_pointer_blank=$enableval
5608	fi
5609	fi
5610
5611
5612	# Check whether --with-term or --without-term was given.
5613	if test "${with_term+set}" = set; then
5614	withval="$with_term"
5615	if test x$withval != x; then
5616	cat >> confdefs.h <<EOF
5617	#define TERMENV "$withval"
5618	EOF
5619	term="$withval"
5620	fi
5621	fi
5622
5623
5624	# Check whether --with-terminfo or --without-terminfo was given.
5625	if test "${with_terminfo+set}" = set; then
5626	withval="$with_terminfo"
5627	if test x$withval != x; then
5628	cat >> confdefs.h <<EOF
5629	#define RXVT_TERMINFO "$withval"
5630	EOF
5631	terminfo="$withval"
5632	fi
5633	fi
5634
5635
5636
5637	cat >> confdefs.h <<\EOF
5638	#define PROTOTYPES 1
5639	EOF
5640
5641
5642	if test -z "$CFLAGS"; then
5643	if test -z "$CCOPTS"; then
5644	CCOPTS='-O'
5645	fi
5646	CFLAGS="$CCOPTS"
5647	fi
5648
5649	# Extract the first word of "mv", so it can be a program name with args.
5650	set dummy mv; ac_word=$2
5651	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5652	echo "configure:5653: checking for $ac_word" >&5
5653	if eval "test \"`echo '$''{'ac_cv_path_MV'+set}'`\" = set"; then
5654	echo $ac_n "(cached) $ac_c" 1>&6
5655	else
5656	case "$MV" in
5657	/*)
5658	ac_cv_path_MV="$MV" # Let the user override the test with a path.
5659	;;
5660	?:/*)
5661	ac_cv_path_MV="$MV" # Let the user override the test with a dos path.
5662	;;
5663	*)
5664	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5665	ac_dummy="$PATH"
5666	for ac_dir in $ac_dummy; do
5667	test -z "$ac_dir" && ac_dir=.
5668	if test -f $ac_dir/$ac_word; then
5669	ac_cv_path_MV="$ac_dir/$ac_word"
5670	break
5671	fi
5672	done
5673	IFS="$ac_save_ifs"
5674	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
5675	;;
5676	esac
5677	fi
5678	MV="$ac_cv_path_MV"
5679	if test -n "$MV"; then
5680	echo "$ac_t""$MV" 1>&6
5681	else
5682	echo "$ac_t""no" 1>&6
5683	fi
5684
5685	# Extract the first word of "rm", so it can be a program name with args.
5686	set dummy rm; ac_word=$2
5687	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5688	echo "configure:5689: checking for $ac_word" >&5
5689	if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then
5690	echo $ac_n "(cached) $ac_c" 1>&6
5691	else
5692	case "$RM" in
5693	/*)
5694	ac_cv_path_RM="$RM" # Let the user override the test with a path.
5695	;;
5696	?:/*)
5697	ac_cv_path_RM="$RM" # Let the user override the test with a dos path.
5698	;;
5699	*)
5700	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5701	ac_dummy="$PATH"
5702	for ac_dir in $ac_dummy; do
5703	test -z "$ac_dir" && ac_dir=.
5704	if test -f $ac_dir/$ac_word; then
5705	ac_cv_path_RM="$ac_dir/$ac_word"
5706	break
5707	fi
5708	done
5709	IFS="$ac_save_ifs"
5710	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
5711	;;
5712	esac
5713	fi
5714	RM="$ac_cv_path_RM"
5715	if test -n "$RM"; then
5716	echo "$ac_t""$RM" 1>&6
5717	else
5718	echo "$ac_t""no" 1>&6
5719	fi
5720
5721	# Extract the first word of "cp", so it can be a program name with args.
5722	set dummy cp; ac_word=$2
5723	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5724	echo "configure:5725: checking for $ac_word" >&5
5725	if eval "test \"`echo '$''{'ac_cv_path_CP'+set}'`\" = set"; then
5726	echo $ac_n "(cached) $ac_c" 1>&6
5727	else
5728	case "$CP" in
5729	/*)
5730	ac_cv_path_CP="$CP" # Let the user override the test with a path.
5731	;;
5732	?:/*)
5733	ac_cv_path_CP="$CP" # Let the user override the test with a dos path.
5734	;;
5735	*)
5736	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5737	ac_dummy="$PATH"
5738	for ac_dir in $ac_dummy; do
5739	test -z "$ac_dir" && ac_dir=.
5740	if test -f $ac_dir/$ac_word; then
5741	ac_cv_path_CP="$ac_dir/$ac_word"
5742	break
5743	fi
5744	done
5745	IFS="$ac_save_ifs"
5746	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
5747	;;
5748	esac
5749	fi
5750	CP="$ac_cv_path_CP"	5580	TIC=$ac_cv_path_TIC
5751	if test -n "$CP"; then	5581	if test -n "$TIC"; then
5752	echo "$ac_t""$CP" 1>&6	5582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5583	$as_echo "$TIC" >&6; }
5753	else	5584	else
5754	echo "$ac_t""no" 1>&6	5585	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5586	$as_echo "no" >&6; }
5755	fi	5587	fi
5756		5588
5757	# Extract the first word of "ln", so it can be a program name with args.
5758	set dummy ln; ac_word=$2
5759	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5760	echo "configure:5761: checking for $ac_word" >&5
5761	if eval "test \"`echo '$''{'ac_cv_path_LN'+set}'`\" = set"; then
5762	echo $ac_n "(cached) $ac_c" 1>&6
5763	else
5764	case "$LN" in
5765	/*)
5766	ac_cv_path_LN="$LN" # Let the user override the test with a path.
5767	;;
5768	?:/*)
5769	ac_cv_path_LN="$LN" # Let the user override the test with a dos path.
5770	;;
5771	*)
5772	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5773	ac_dummy="$PATH"
5774	for ac_dir in $ac_dummy; do
5775	test -z "$ac_dir" && ac_dir=.
5776	if test -f $ac_dir/$ac_word; then
5777	ac_cv_path_LN="$ac_dir/$ac_word"
5778	break
5779	fi
5780	done
5781	IFS="$ac_save_ifs"
5782	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
5783	;;
5784	esac
5785	fi
5786	LN="$ac_cv_path_LN"
5787	if test -n "$LN"; then
5788	echo "$ac_t""$LN" 1>&6
5789	else
5790	echo "$ac_t""no" 1>&6
5791	fi
5792		5589
5793	# Extract the first word of "sed", so it can be a program name with args.
5794	set dummy sed; ac_word=$2
5795	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5796	echo "configure:5797: checking for $ac_word" >&5
5797	if eval "test \"`echo '$''{'ac_cv_path_SED'+set}'`\" = set"; then
5798	echo $ac_n "(cached) $ac_c" 1>&6
5799	else
5800	case "$SED" in
5801	/*)
5802	ac_cv_path_SED="$SED" # Let the user override the test with a path.
5803	;;
5804	?:/*)
5805	ac_cv_path_SED="$SED" # Let the user override the test with a dos path.
5806	;;
5807	*)
5808	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5809	ac_dummy="$PATH"
5810	for ac_dir in $ac_dummy; do
5811	test -z "$ac_dir" && ac_dir=.
5812	if test -f $ac_dir/$ac_word; then
5813	ac_cv_path_SED="$ac_dir/$ac_word"
5814	break
5815	fi
5816	done
5817	IFS="$ac_save_ifs"
5818	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
5819	;;
5820	esac
5821	fi
5822	SED="$ac_cv_path_SED"
5823	if test -n "$SED"; then
5824	echo "$ac_t""$SED" 1>&6
5825	else
5826	echo "$ac_t""no" 1>&6
5827	fi
5828		5590
5829	# Extract the first word of "echo", so it can be a program name with args.	5591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5830	set dummy echo; ac_word=$2
5831	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5832	echo "configure:5833: checking for $ac_word" >&5
5833	if eval "test \"`echo '$''{'ac_cv_path_ECHO'+set}'`\" = set"; then
5834	echo $ac_n "(cached) $ac_c" 1>&6
5835	else
5836	case "$ECHO" in
5837	/*)
5838	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
5839	;;
5840	?:/*)
5841	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a dos path.
5842	;;
5843	*)
5844	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5845	ac_dummy="$PATH"
5846	for ac_dir in $ac_dummy; do
5847	test -z "$ac_dir" && ac_dir=.
5848	if test -f $ac_dir/$ac_word; then
5849	ac_cv_path_ECHO="$ac_dir/$ac_word"
5850	break
5851	fi
5852	done
5853	IFS="$ac_save_ifs"
5854	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
5855	;;
5856	esac
5857	fi
5858	ECHO="$ac_cv_path_ECHO"
5859	if test -n "$ECHO"; then
5860	echo "$ac_t""$ECHO" 1>&6
5861	else
5862	echo "$ac_t""no" 1>&6
5863	fi
5864
5865	# Extract the first word of "cmp", so it can be a program name with args.
5866	set dummy cmp; ac_word=$2
5867	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5868	echo "configure:5869: checking for $ac_word" >&5
5869	if eval "test \"`echo '$''{'ac_cv_path_CMP'+set}'`\" = set"; then
5870	echo $ac_n "(cached) $ac_c" 1>&6
5871	else
5872	case "$CMP" in
5873	/*)
5874	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5875	;;
5876	?:/*)
5877	ac_cv_path_CMP="$CMP" # Let the user override the test with a dos path.
5878	;;
5879	*)
5880	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5881	ac_dummy="$PATH"
5882	for ac_dir in $ac_dummy; do
5883	test -z "$ac_dir" && ac_dir=.
5884	if test -f $ac_dir/$ac_word; then
5885	ac_cv_path_CMP="$ac_dir/$ac_word"
5886	break
5887	fi
5888	done
5889	IFS="$ac_save_ifs"
5890	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5891	;;
5892	esac
5893	fi
5894	CMP="$ac_cv_path_CMP"
5895	if test -n "$CMP"; then
5896	echo "$ac_t""$CMP" 1>&6
5897	else
5898	echo "$ac_t""no" 1>&6
5899	fi
5900
5901	# Extract the first word of "tbl", so it can be a program name with args.
5902	set dummy tbl; ac_word=$2
5903	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5904	echo "configure:5905: checking for $ac_word" >&5
5905	if eval "test \"`echo '$''{'ac_cv_path_TBL'+set}'`\" = set"; then
5906	echo $ac_n "(cached) $ac_c" 1>&6
5907	else
5908	case "$TBL" in
5909	/*)
5910	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
5911	;;
5912	?:/*)
5913	ac_cv_path_TBL="$TBL" # Let the user override the test with a dos path.
5914	;;
5915	*)
5916	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5917	ac_dummy="$PATH"
5918	for ac_dir in $ac_dummy; do
5919	test -z "$ac_dir" && ac_dir=.
5920	if test -f $ac_dir/$ac_word; then
5921	ac_cv_path_TBL="$ac_dir/$ac_word"
5922	break
5923	fi
5924	done
5925	IFS="$ac_save_ifs"
5926	;;
5927	esac
5928	fi
5929	TBL="$ac_cv_path_TBL"
5930	if test -n "$TBL"; then
5931	echo "$ac_t""$TBL" 1>&6
5932	else
5933	echo "$ac_t""no" 1>&6
5934	fi
5935
5936
5937
5938
5939	# If we find X, set shell vars x_includes and x_libraries to the
5940	# paths, otherwise set no_x=yes.
5941	# Uses ac_ vars as temps to allow command line to override cache and checks.
5942	# --without-x overrides everything else, but does not touch the cache.
5943	echo $ac_n "checking for X""... $ac_c" 1>&6	5592	$as_echo_n "checking for X... " >&6; }
5944	echo "configure:5945: checking for X" >&5
5945		5593
		5594
5946	# Check whether --with-x or --without-x was given.	5595	# Check whether --with-x was given.
5947	if test "${with_x+set}" = set; then	5596	if test "${with_x+set}" = set; then :
5948	withval="$with_x"	5597	withval=$with_x;
5949	:
5950	fi	5598	fi
5951		5599
5952	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5600	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5953	if test "x$with_x" = xno; then	5601	if test "x$with_x" = xno; then
5954	# The user explicitly disabled X.	5602	# The user explicitly disabled X.
5955	have_x=disabled	5603	have_x=disabled
5956	else	5604	else
5957	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5605	case $x_includes,$x_libraries in #(
5958	# Both variables are already set.	5606	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5959	have_x=yes	5607	*,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
5960	else
5961	if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
5962	echo $ac_n "(cached) $ac_c" 1>&6	5608	$as_echo_n "(cached) " >&6
5963	else	5609	else
5964	# One or both of the vars are not set, and there is no cached value.	5610	# One or both of the vars are not set, and there is no cached value.
5965	ac_x_includes=NO ac_x_libraries=NO	5611	ac_x_includes=no ac_x_libraries=no
5966	rm -fr conftestdir	5612	rm -f -r conftest.dir
5967	if mkdir conftestdir; then	5613	if mkdir conftest.dir; then
5968	cd conftestdir	5614	cd conftest.dir
5969	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5970	cat > Imakefile <<'EOF'	5615	cat >Imakefile <<'_ACEOF'
5971	acfindx:	5616	incroot:
5972	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5617	@echo incroot='${INCROOT}'
5973	EOF	5618	usrlibdir:
		5619	@echo usrlibdir='${USRLIBDIR}'
		5620	libdir:
		5621	@echo libdir='${LIBDIR}'
		5622	_ACEOF
5974	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5623	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5975	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5624	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5976	eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`	5625	for ac_var in incroot usrlibdir libdir; do
		5626	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
		5627	done
5977	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5628	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5978	for ac_extension in a so sl; do	5629	for ac_extension in a so sl dylib la dll; do
5979	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5630	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5980	test -f $ac_im_libdir/libX11.$ac_extension; then	5631	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5981	ac_im_usrlibdir=$ac_im_libdir; break	5632	ac_im_usrlibdir=$ac_im_libdir; break
5982	fi	5633	fi
5983	done	5634	done
5984	# Screen out bogus values from the imake configuration. They are	5635	# Screen out bogus values from the imake configuration. They are
5985	# bogus both because they are the default anyway, and because	5636	# bogus both because they are the default anyway, and because
5986	# using them would break gcc on systems where it needs fixed includes.	5637	# using them would break gcc on systems where it needs fixed includes.
5987	case "$ac_im_incroot" in	5638	case $ac_im_incroot in
5988	/usr/include) ;;	5639	/usr/include) ac_x_includes= ;;
5989	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;	5640	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5990	esac	5641	esac
5991	case "$ac_im_usrlibdir" in	5642	case $ac_im_usrlibdir in
5992	/usr/lib | /lib) ;;	5643	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
5993	*) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;	5644	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5994	esac	5645	esac
5995	fi	5646	fi
5996	cd ..	5647	cd ..
5997	rm -fr conftestdir	5648	rm -f -r conftest.dir
5998	fi	5649	fi
5999		5650
		5651	# Standard set of common directories for X headers.
		5652	# Check X11 before X11Rn because it is often a symlink to the current release.
		5653	ac_x_header_dirs='
		5654	/usr/X11/include
		5655	/usr/X11R7/include
		5656	/usr/X11R6/include
		5657	/usr/X11R5/include
		5658	/usr/X11R4/include
		5659
		5660	/usr/include/X11
		5661	/usr/include/X11R7
		5662	/usr/include/X11R6
		5663	/usr/include/X11R5
		5664	/usr/include/X11R4
		5665
		5666	/usr/local/X11/include
		5667	/usr/local/X11R7/include
		5668	/usr/local/X11R6/include
		5669	/usr/local/X11R5/include
		5670	/usr/local/X11R4/include
		5671
		5672	/usr/local/include/X11
		5673	/usr/local/include/X11R7
		5674	/usr/local/include/X11R6
		5675	/usr/local/include/X11R5
		5676	/usr/local/include/X11R4
		5677
		5678	/usr/X386/include
		5679	/usr/x386/include
		5680	/usr/XFree86/include/X11
		5681
		5682	/usr/include
		5683	/usr/local/include
		5684	/usr/unsupported/include
		5685	/usr/athena/include
		5686	/usr/local/x11r5/include
		5687	/usr/lpp/Xamples/include
		5688
		5689	/usr/openwin/include
		5690	/usr/openwin/share/include'
		5691
6000	if test "$ac_x_includes" = NO; then	5692	if test "$ac_x_includes" = no; then
6001	# Guess where to find include files, by looking for this one X11 .h file.	5693	# Guess where to find include files, by looking for Xlib.h.
6002	test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
6003
6004	# First, try using that file with no special directory specified.	5694	# First, try using that file with no special directory specified.
6005	cat > conftest.$ac_ext <<EOF	5695	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6006	#line 6007 "configure"	5696	/* end confdefs.h. */
6007	#include "confdefs.h"	5697	#include <X11/Xlib.h>
6008	#include <$x_direct_test_include>	5698	_ACEOF
6009	EOF	5699	if ac_fn_cxx_try_cpp "$LINENO"; then :
6010	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6011	{ (eval echo configure:6012: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6012	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6013	if test -z "$ac_err"; then
6014	rm -rf conftest*
6015	# We can compile using X headers with no special include directory.	5700	# We can compile using X headers with no special include directory.
6016	ac_x_includes=	5701	ac_x_includes=
6017	else	5702	else
6018	echo "$ac_err" >&5	5703	for ac_dir in $ac_x_header_dirs; do
6019	echo "configure: failed program was:" >&5	5704	if test -r "$ac_dir/X11/Xlib.h"; then
6020	cat conftest.$ac_ext >&5
6021	rm -rf conftest*
6022	# Look for the header file in a standard set of common directories.
6023	# Check X11 before X11Rn because it is often a symlink to the current release.
6024	for ac_dir in \
6025	/usr/X11/include \
6026	/usr/X11R6/include \
6027	/usr/X11R5/include \
6028	/usr/X11R4/include \
6029	\
6030	/usr/include/X11 \
6031	/usr/include/X11R6 \
6032	/usr/include/X11R5 \
6033	/usr/include/X11R4 \
6034	\
6035	/usr/local/X11/include \
6036	/usr/local/X11R6/include \
6037	/usr/local/X11R5/include \
6038	/usr/local/X11R4/include \
6039	\
6040	/usr/local/include/X11 \
6041	/usr/local/include/X11R6 \
6042	/usr/local/include/X11R5 \
6043	/usr/local/include/X11R4 \
6044	\
6045	/usr/X386/include \
6046	/usr/x386/include \
6047	/usr/XFree86/include/X11 \
6048	\
6049	/usr/include \
6050	/usr/local/include \
6051	/usr/unsupported/include \
6052	/usr/athena/include \
6053	/usr/local/x11r5/include \
6054	/usr/lpp/Xamples/include \
6055	\
6056	/usr/openwin/include \
6057	/usr/openwin/share/include \
6058	; \
6059	do
6060	if test -r "$ac_dir/$x_direct_test_include"; then
6061	ac_x_includes=$ac_dir	5705	ac_x_includes=$ac_dir
6062	break	5706	break
6063	fi	5707	fi
6064	done	5708	done
6065	fi	5709	fi
6066	rm -f conftest*	5710	rm -f conftest.err conftest.i conftest.$ac_ext
6067	fi # $ac_x_includes = NO	5711	fi # $ac_x_includes = no
6068		5712
6069	if test "$ac_x_libraries" = NO; then	5713	if test "$ac_x_libraries" = no; then
6070	# Check for the libraries.	5714	# Check for the libraries.
6071
6072	test -z "$x_direct_test_library" && x_direct_test_library=Xt
6073	test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
6074
6075	# See if we find them without any special options.	5715	# See if we find them without any special options.
6076	# Don't add to $LIBS permanently.	5716	# Don't add to $LIBS permanently.
6077	ac_save_LIBS="$LIBS"	5717	ac_save_LIBS=$LIBS
6078	LIBS="-l$x_direct_test_library $LIBS"	5718	LIBS="-lX11 $LIBS"
6079	cat > conftest.$ac_ext <<EOF	5719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6080	#line 6081 "configure"	5720	/* end confdefs.h. */
6081	#include "confdefs.h"	5721	#include <X11/Xlib.h>
6082		5722	int
6083	int main() {	5723	main ()
6084	${x_direct_test_function}()	5724	{
		5725	XrmInitialize ()
		5726	;
6085	; return 0; }	5727	return 0;
6086	EOF	5728	}
6087	if { (eval echo configure:6088: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5729	_ACEOF
6088	rm -rf conftest*	5730	if ac_fn_cxx_try_link "$LINENO"; then :
6089	LIBS="$ac_save_LIBS"	5731	LIBS=$ac_save_LIBS
6090	# We can link X programs with no special library path.	5732	# We can link X programs with no special library path.
6091	ac_x_libraries=	5733	ac_x_libraries=
6092	else	5734	else
6093	echo "configure: failed program was:" >&5
6094	cat conftest.$ac_ext >&5
6095	rm -rf conftest*
6096	LIBS="$ac_save_LIBS"	5735	LIBS=$ac_save_LIBS
6097	# First see if replacing the include by lib works.
6098	# Check X11 before X11Rn because it is often a symlink to the current release.
6099	for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \	5736	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6100	/usr/X11/lib \
6101	/usr/X11R6/lib \
6102	/usr/X11R5/lib \
6103	/usr/X11R4/lib \
6104	\
6105	/usr/lib/X11 \
6106	/usr/lib/X11R6 \
6107	/usr/lib/X11R5 \
6108	/usr/lib/X11R4 \
6109	\
6110	/usr/local/X11/lib \
6111	/usr/local/X11R6/lib \
6112	/usr/local/X11R5/lib \
6113	/usr/local/X11R4/lib \
6114	\
6115	/usr/local/lib/X11 \
6116	/usr/local/lib/X11R6 \
6117	/usr/local/lib/X11R5 \
6118	/usr/local/lib/X11R4 \
6119	\
6120	/usr/X386/lib \
6121	/usr/x386/lib \
6122	/usr/XFree86/lib/X11 \
6123	\
6124	/usr/lib \
6125	/usr/local/lib \
6126	/usr/unsupported/lib \
6127	/usr/athena/lib \
6128	/usr/local/x11r5/lib \
6129	/usr/lpp/Xamples/lib \
6130	/lib/usr/lib/X11 \
6131	\
6132	/usr/openwin/lib \
6133	/usr/openwin/share/lib \
6134	; \
6135	do	5737	do
		5738	# Don't even attempt the hair of trying to link an X program!
6136	for ac_extension in a so sl; do	5739	for ac_extension in a so sl dylib la dll; do
6137	if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then	5740	if test -r "$ac_dir/libX11.$ac_extension"; then
6138	ac_x_libraries=$ac_dir	5741	ac_x_libraries=$ac_dir
6139	break 2	5742	break 2
6140	fi	5743	fi
6141	done	5744	done
6142	done	5745	done
6143	fi	5746	fi
6144	rm -f conftest*	5747	rm -f core conftest.err conftest.$ac_objext \
		5748	conftest$ac_exeext conftest.$ac_ext
6145	fi # $ac_x_libraries = NO	5749	fi # $ac_x_libraries = no
6146		5750
6147	if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then	5751	case $ac_x_includes,$ac_x_libraries in #(
6148	# Didn't find X anywhere. Cache the known absence of X.	5752	no,* | *,no | *\'*)
		5753	# Didn't find X, or a directory has "'" in its name.
6149	ac_cv_have_x="have_x=no"	5754	ac_cv_have_x="have_x=no";; #(
6150	else	5755	*)
6151	# Record where we found X for the cache.	5756	# Record where we found X for the cache.
6152	ac_cv_have_x="have_x=yes \	5757	ac_cv_have_x="have_x=yes\
6153	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5758	ac_x_includes='$ac_x_includes'\
		5759	ac_x_libraries='$ac_x_libraries'"
		5760	esac
6154	fi	5761	fi
6155	fi	5762	;; #(
6156	fi	5763	*) have_x=yes;;
		5764	esac
6157	eval "$ac_cv_have_x"	5765	eval "$ac_cv_have_x"
6158	fi # $with_x != no	5766	fi # $with_x != no
6159		5767
6160	if test "$have_x" != yes; then	5768	if test "$have_x" != yes; then
6161	echo "$ac_t""$have_x" 1>&6	5769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
		5770	$as_echo "$have_x" >&6; }
6162	no_x=yes	5771	no_x=yes
6163	else	5772	else
6164	# If each of the values was on the command line, it overrides each guess.	5773	# If each of the values was on the command line, it overrides each guess.
6165	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5774	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6166	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5775	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6167	# Update the cache value to reflect the command line values.	5776	# Update the cache value to reflect the command line values.
6168	ac_cv_have_x="have_x=yes \	5777	ac_cv_have_x="have_x=yes\
6169	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	5778	ac_x_includes='$x_includes'\
		5779	ac_x_libraries='$x_libraries'"
		5780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6170	echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6	5781	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6171	fi	5782	fi
6172		5783
6173	if test "$no_x" = yes; then	5784	if test "$no_x" = yes; then
6174	# Not all programs may use this symbol, but it does not hurt to define it.	5785	# Not all programs may use this symbol, but it does not hurt to define it.
6175	cat >> confdefs.h <<\EOF	5786
6176	#define X_DISPLAY_MISSING 1	5787	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6177	EOF
6178		5788
6179	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5789	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6180	else	5790	else
6181	if test -n "$x_includes"; then	5791	if test -n "$x_includes"; then
6182	X_CFLAGS="$X_CFLAGS -I$x_includes"	5792	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6185	# It would also be nice to do this for all -L options, not just this one.	5795	# It would also be nice to do this for all -L options, not just this one.
6186	if test -n "$x_libraries"; then	5796	if test -n "$x_libraries"; then
6187	X_LIBS="$X_LIBS -L$x_libraries"	5797	X_LIBS="$X_LIBS -L$x_libraries"
6188	# For Solaris; some versions of Sun CC require a space after -R and	5798	# For Solaris; some versions of Sun CC require a space after -R and
6189	# others require no space. Words are not sufficient . . . .	5799	# others require no space. Words are not sufficient . . . .
6190	case "`(uname -sr) 2>/dev/null`" in	5800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6191	"SunOS 5"*)
6192	echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6	5801	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6193	echo "configure:6194: checking whether -R must be followed by a space" >&5
6194	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"	5802	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6195	cat > conftest.$ac_ext <<EOF	5803	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6196	#line 6197 "configure"	5804	ac_cxx_werror_flag=yes
6197	#include "confdefs.h"	5805	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5806	/* end confdefs.h. */
6198		5807
6199	int main() {	5808	int
		5809	main ()
		5810	{
6200		5811
		5812	;
6201	; return 0; }	5813	return 0;
6202	EOF	5814	}
6203	if { (eval echo configure:6204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5815	_ACEOF
6204	rm -rf conftest*	5816	if ac_fn_cxx_try_link "$LINENO"; then :
6205	ac_R_nospace=yes	5817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6206	else	5818	$as_echo "no" >&6; }
6207	echo "configure: failed program was:" >&5
6208	cat conftest.$ac_ext >&5
6209	rm -rf conftest*
6210	ac_R_nospace=no
6211	fi
6212	rm -f conftest*
6213	if test $ac_R_nospace = yes; then
6214	echo "$ac_t""no" 1>&6
6215	X_LIBS="$X_LIBS -R$x_libraries"	5819	X_LIBS="$X_LIBS -R$x_libraries"
6216	else	5820	else
6217	LIBS="$ac_xsave_LIBS -R $x_libraries"	5821	LIBS="$ac_xsave_LIBS -R $x_libraries"
6218	cat > conftest.$ac_ext <<EOF	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6219	#line 6220 "configure"	5823	/* end confdefs.h. */
6220	#include "confdefs.h"
6221		5824
6222	int main() {	5825	int
		5826	main ()
		5827	{
6223		5828
		5829	;
6224	; return 0; }	5830	return 0;
6225	EOF	5831	}
6226	if { (eval echo configure:6227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5832	_ACEOF
6227	rm -rf conftest*	5833	if ac_fn_cxx_try_link "$LINENO"; then :
6228	ac_R_space=yes	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6229	else	5835	$as_echo "yes" >&6; }
6230	echo "configure: failed program was:" >&5
6231	cat conftest.$ac_ext >&5
6232	rm -rf conftest*
6233	ac_R_space=no
6234	fi
6235	rm -f conftest*
6236	if test $ac_R_space = yes; then
6237	echo "$ac_t""yes" 1>&6
6238	X_LIBS="$X_LIBS -R $x_libraries"	5836	X_LIBS="$X_LIBS -R $x_libraries"
6239	else	5837	else
6240	echo "$ac_t""neither works" 1>&6	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
		5839	$as_echo "neither works" >&6; }
6241	fi	5840	fi
6242	fi	5841	rm -f core conftest.err conftest.$ac_objext \
		5842	conftest$ac_exeext conftest.$ac_ext
		5843	fi
		5844	rm -f core conftest.err conftest.$ac_objext \
		5845	conftest$ac_exeext conftest.$ac_ext
		5846	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6243	LIBS="$ac_xsave_LIBS"	5847	LIBS=$ac_xsave_LIBS
6244	esac
6245	fi	5848	fi
6246		5849
6247	# Check for system-dependent libraries X programs must link with.	5850	# Check for system-dependent libraries X programs must link with.
6248	# Do this before checking for the system-independent R6 libraries	5851	# Do this before checking for the system-independent R6 libraries
6249	# (-lICE), since we may need -lsocket or whatever for X linking.	5852	# (-lICE), since we may need -lsocket or whatever for X linking.
6250		5853
6251	if test "$ISC" = yes; then	5854	if test "$ISC" = yes; then
6252	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"	5855	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
6253	else	5856	else
6254	# Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X	5857	# Martyn Johnson says this is needed for Ultrix, if the X
6255	# libraries were built with DECnet support. And karl@cs.umb.edu says	5858	# libraries were built with DECnet support. And Karl Berry says
6256	# the Alpha needs dnet_stub (dnet does not exist).	5859	# the Alpha needs dnet_stub (dnet does not exist).
		5860	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
		5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5862	/* end confdefs.h. */
		5863
		5864	/* Override any GCC internal prototype to avoid an error.
		5865	Use char because int might match the return type of a GCC
		5866	builtin and then its argument prototype would still apply. */
		5867	#ifdef __cplusplus
		5868	extern "C"
		5869	#endif
		5870	char XOpenDisplay ();
		5871	int
		5872	main ()
		5873	{
		5874	return XOpenDisplay ();
		5875	;
		5876	return 0;
		5877	}
		5878	_ACEOF
		5879	if ac_fn_cxx_try_link "$LINENO"; then :
		5880
		5881	else
		5882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6257	echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6	5883	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6258	echo "configure:6259: checking for dnet_ntoa in -ldnet" >&5	5884	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6259	ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
6260	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6261	echo $ac_n "(cached) $ac_c" 1>&6	5885	$as_echo_n "(cached) " >&6
6262	else	5886	else
6263	ac_save_LIBS="$LIBS"	5887	ac_check_lib_save_LIBS=$LIBS
6264	LIBS="-ldnet $LIBS"	5888	LIBS="-ldnet $LIBS"
6265	cat > conftest.$ac_ext <<EOF	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6266	#line 6267 "configure"	5890	/* end confdefs.h. */
6267	#include "confdefs.h"	5891
6268	/* Override any gcc2 internal prototype to avoid an error. */	5892	/* Override any GCC internal prototype to avoid an error.
6269	/* We use char because int might match the return type of a gcc2	5893	Use char because int might match the return type of a GCC
6270	builtin and then its argument prototype would still apply. */	5894	builtin and then its argument prototype would still apply. */
		5895	#ifdef __cplusplus
		5896	extern "C"
		5897	#endif
6271	char dnet_ntoa();	5898	char dnet_ntoa ();
6272		5899	int
6273	int main() {	5900	main ()
6274	dnet_ntoa()	5901	{
		5902	return dnet_ntoa ();
		5903	;
6275	; return 0; }	5904	return 0;
6276	EOF	5905	}
6277	if { (eval echo configure:6278: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5906	_ACEOF
6278	rm -rf conftest*	5907	if ac_fn_cxx_try_link "$LINENO"; then :
6279	eval "ac_cv_lib_$ac_lib_var=yes"	5908	ac_cv_lib_dnet_dnet_ntoa=yes
6280	else	5909	else
6281	echo "configure: failed program was:" >&5	5910	ac_cv_lib_dnet_dnet_ntoa=no
6282	cat conftest.$ac_ext >&5
6283	rm -rf conftest*
6284	eval "ac_cv_lib_$ac_lib_var=no"
6285	fi	5911	fi
6286	rm -f conftest*	5912	rm -f core conftest.err conftest.$ac_objext \
		5913	conftest$ac_exeext conftest.$ac_ext
6287	LIBS="$ac_save_LIBS"	5914	LIBS=$ac_check_lib_save_LIBS
6288
6289	fi	5915	fi
6290	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6291	echo "$ac_t""yes" 1>&6	5917	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
		5918	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6292	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6293	else
6294	echo "$ac_t""no" 1>&6
6295	fi	5920	fi
6296		5921
6297	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5922	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
		5923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6298	echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6	5924	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6299	echo "configure:6300: checking for dnet_ntoa in -ldnet_stub" >&5	5925	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6300	ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
6301	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6302	echo $ac_n "(cached) $ac_c" 1>&6	5926	$as_echo_n "(cached) " >&6
6303	else	5927	else
6304	ac_save_LIBS="$LIBS"	5928	ac_check_lib_save_LIBS=$LIBS
6305	LIBS="-ldnet_stub $LIBS"	5929	LIBS="-ldnet_stub $LIBS"
6306	cat > conftest.$ac_ext <<EOF	5930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6307	#line 6308 "configure"	5931	/* end confdefs.h. */
6308	#include "confdefs.h"	5932
6309	/* Override any gcc2 internal prototype to avoid an error. */	5933	/* Override any GCC internal prototype to avoid an error.
6310	/* We use char because int might match the return type of a gcc2	5934	Use char because int might match the return type of a GCC
6311	builtin and then its argument prototype would still apply. */	5935	builtin and then its argument prototype would still apply. */
		5936	#ifdef __cplusplus
		5937	extern "C"
		5938	#endif
6312	char dnet_ntoa();	5939	char dnet_ntoa ();
6313		5940	int
6314	int main() {	5941	main ()
6315	dnet_ntoa()	5942	{
		5943	return dnet_ntoa ();
		5944	;
6316	; return 0; }	5945	return 0;
6317	EOF	5946	}
6318	if { (eval echo configure:6319: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	5947	_ACEOF
6319	rm -rf conftest*	5948	if ac_fn_cxx_try_link "$LINENO"; then :
6320	eval "ac_cv_lib_$ac_lib_var=yes"	5949	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6321	else	5950	else
6322	echo "configure: failed program was:" >&5	5951	ac_cv_lib_dnet_stub_dnet_ntoa=no
6323	cat conftest.$ac_ext >&5
6324	rm -rf conftest*
6325	eval "ac_cv_lib_$ac_lib_var=no"
6326	fi	5952	fi
6327	rm -f conftest*	5953	rm -f core conftest.err conftest.$ac_objext \
		5954	conftest$ac_exeext conftest.$ac_ext
6328	LIBS="$ac_save_LIBS"	5955	LIBS=$ac_check_lib_save_LIBS
6329
6330	fi	5956	fi
6331	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	5957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6332	echo "$ac_t""yes" 1>&6	5958	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
		5959	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6333	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5960	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6334	else
6335	echo "$ac_t""no" 1>&6
6336	fi	5961	fi
6337		5962
6338	fi	5963	fi
		5964	fi
		5965	rm -f core conftest.err conftest.$ac_objext \
		5966	conftest$ac_exeext conftest.$ac_ext
		5967	LIBS="$ac_xsave_LIBS"
6339		5968
6340	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5969	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6341	# to get the SysV transport functions.	5970	# to get the SysV transport functions.
6342	# chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)	5971	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6343	# needs -lnsl.	5972	# needs -lnsl.
6344	# The nsl library prevents programs from opening the X display	5973	# The nsl library prevents programs from opening the X display
6345	# on Irix 5.2, according to dickey@clark.net.	5974	# on Irix 5.2, according to T.E. Dickey.
6346	echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6	5975	# The functions gethostbyname, getservbyname, and inet_addr are
6347	echo "configure:6348: checking for gethostbyname" >&5	5976	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6348	if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then	5977	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
		5978	if test "x$ac_cv_func_gethostbyname" = xyes; then :
		5979
		5980	fi
		5981
		5982	if test $ac_cv_func_gethostbyname = no; then
		5983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
		5984	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
		5985	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6349	echo $ac_n "(cached) $ac_c" 1>&6	5986	$as_echo_n "(cached) " >&6
6350	else	5987	else
6351	cat > conftest.$ac_ext <<EOF	5988	ac_check_lib_save_LIBS=$LIBS
6352	#line 6353 "configure"	5989	LIBS="-lnsl $LIBS"
6353	#include "confdefs.h"	5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6354	/* System header to define __stub macros and hopefully few prototypes,	5991	/* end confdefs.h. */
6355	which can conflict with char gethostbyname(); below. */	5992
6356	#include <assert.h>
6357	/* Override any gcc2 internal prototype to avoid an error. */	5993	/* Override any GCC internal prototype to avoid an error.
6358	/* We use char because int might match the return type of a gcc2	5994	Use char because int might match the return type of a GCC
6359	builtin and then its argument prototype would still apply. */	5995	builtin and then its argument prototype would still apply. */
6360	char gethostbyname();	5996	#ifdef __cplusplus
6361		5997	extern "C"
6362	int main() {
6363
6364	/* The GNU C library defines this for functions which it implements
6365	to always fail with ENOSYS. Some functions are actually named
6366	something starting with __ and the normal name is an alias. */
6367	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
6368	choke me
6369	#else
6370	gethostbyname();
6371	#endif	5998	#endif
6372
6373	; return 0; }
6374	EOF
6375	if { (eval echo configure:6376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6376	rm -rf conftest*
6377	eval "ac_cv_func_gethostbyname=yes"
6378	else
6379	echo "configure: failed program was:" >&5
6380	cat conftest.$ac_ext >&5
6381	rm -rf conftest*
6382	eval "ac_cv_func_gethostbyname=no"
6383	fi
6384	rm -f conftest*
6385	fi
6386
6387	if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
6388	echo "$ac_t""yes" 1>&6
6389	:
6390	else
6391	echo "$ac_t""no" 1>&6
6392	fi
6393
6394	if test $ac_cv_func_gethostbyname = no; then
6395	echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
6396	echo "configure:6397: checking for gethostbyname in -lnsl" >&5
6397	ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
6398	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6399	echo $ac_n "(cached) $ac_c" 1>&6
6400	else
6401	ac_save_LIBS="$LIBS"
6402	LIBS="-lnsl $LIBS"
6403	cat > conftest.$ac_ext <<EOF
6404	#line 6405 "configure"
6405	#include "confdefs.h"
6406	/* Override any gcc2 internal prototype to avoid an error. */
6407	/* We use char because int might match the return type of a gcc2
6408	builtin and then its argument prototype would still apply. */
6409	char gethostbyname();	5999	char gethostbyname ();
6410		6000	int
6411	int main() {	6001	main ()
		6002	{
6412	gethostbyname()	6003	return gethostbyname ();
		6004	;
6413	; return 0; }	6005	return 0;
6414	EOF	6006	}
6415	if { (eval echo configure:6416: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6007	_ACEOF
6416	rm -rf conftest*	6008	if ac_fn_cxx_try_link "$LINENO"; then :
6417	eval "ac_cv_lib_$ac_lib_var=yes"	6009	ac_cv_lib_nsl_gethostbyname=yes
6418	else	6010	else
6419	echo "configure: failed program was:" >&5	6011	ac_cv_lib_nsl_gethostbyname=no
6420	cat conftest.$ac_ext >&5
6421	rm -rf conftest*
6422	eval "ac_cv_lib_$ac_lib_var=no"
6423	fi	6012	fi
6424	rm -f conftest*	6013	rm -f core conftest.err conftest.$ac_objext \
		6014	conftest$ac_exeext conftest.$ac_ext
6425	LIBS="$ac_save_LIBS"	6015	LIBS=$ac_check_lib_save_LIBS
6426
6427	fi	6016	fi
6428	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6429	echo "$ac_t""yes" 1>&6	6018	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6019	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6430	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6020	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6431	else
6432	echo "$ac_t""no" 1>&6
6433	fi	6021	fi
6434		6022
		6023	if test $ac_cv_lib_nsl_gethostbyname = no; then
		6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
		6025	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
		6026	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
		6027	$as_echo_n "(cached) " >&6
		6028	else
		6029	ac_check_lib_save_LIBS=$LIBS
		6030	LIBS="-lbsd $LIBS"
		6031	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6032	/* end confdefs.h. */
		6033
		6034	/* Override any GCC internal prototype to avoid an error.
		6035	Use char because int might match the return type of a GCC
		6036	builtin and then its argument prototype would still apply. */
		6037	#ifdef __cplusplus
		6038	extern "C"
		6039	#endif
		6040	char gethostbyname ();
		6041	int
		6042	main ()
		6043	{
		6044	return gethostbyname ();
		6045	;
		6046	return 0;
		6047	}
		6048	_ACEOF
		6049	if ac_fn_cxx_try_link "$LINENO"; then :
		6050	ac_cv_lib_bsd_gethostbyname=yes
		6051	else
		6052	ac_cv_lib_bsd_gethostbyname=no
		6053	fi
		6054	rm -f core conftest.err conftest.$ac_objext \
		6055	conftest$ac_exeext conftest.$ac_ext
		6056	LIBS=$ac_check_lib_save_LIBS
		6057	fi
		6058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
		6059	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
		6060	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
		6061	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
		6062	fi
		6063
		6064	fi
6435	fi	6065	fi
6436		6066
6437	# lieder@skyler.mavd.honeywell.com says without -lsocket,	6067	# lieder@skyler.mavd.honeywell.com says without -lsocket,
6438	# socket/setsockopt and other routines are undefined under SCO ODT	6068	# socket/setsockopt and other routines are undefined under SCO ODT
6439	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6069	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6440	# on later versions), says simon@lia.di.epfl.ch: it contains	6070	# on later versions), says Simon Leinen: it contains gethostby*
6441	# gethostby* variants that don't use the nameserver (or something).	6071	# variants that don't use the name server (or something). -lsocket
6442	# -lsocket must be given before -lnsl if both are needed.	6072	# must be given before -lnsl if both are needed. We assume that
6443	# We assume that if connect needs -lnsl, so does gethostbyname.	6073	# if connect needs -lnsl, so does gethostbyname.
6444	echo $ac_n "checking for connect""... $ac_c" 1>&6	6074	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6445	echo "configure:6446: checking for connect" >&5	6075	if test "x$ac_cv_func_connect" = xyes; then :
6446	if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then	6076
		6077	fi
		6078
		6079	if test $ac_cv_func_connect = no; then
		6080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
		6081	$as_echo_n "checking for connect in -lsocket... " >&6; }
		6082	if ${ac_cv_lib_socket_connect+:} false; then :
6447	echo $ac_n "(cached) $ac_c" 1>&6	6083	$as_echo_n "(cached) " >&6
6448	else	6084	else
6449	cat > conftest.$ac_ext <<EOF	6085	ac_check_lib_save_LIBS=$LIBS
6450	#line 6451 "configure"	6086	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6451	#include "confdefs.h"	6087	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6452	/* System header to define __stub macros and hopefully few prototypes,	6088	/* end confdefs.h. */
6453	which can conflict with char connect(); below. */	6089
6454	#include <assert.h>
6455	/* Override any gcc2 internal prototype to avoid an error. */	6090	/* Override any GCC internal prototype to avoid an error.
6456	/* We use char because int might match the return type of a gcc2	6091	Use char because int might match the return type of a GCC
6457	builtin and then its argument prototype would still apply. */	6092	builtin and then its argument prototype would still apply. */
6458	char connect();	6093	#ifdef __cplusplus
6459		6094	extern "C"
6460	int main() {
6461
6462	/* The GNU C library defines this for functions which it implements
6463	to always fail with ENOSYS. Some functions are actually named
6464	something starting with __ and the normal name is an alias. */
6465	#if defined (__stub_connect) || defined (__stub___connect)
6466	choke me
6467	#else
6468	connect();
6469	#endif	6095	#endif
6470
6471	; return 0; }
6472	EOF
6473	if { (eval echo configure:6474: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6474	rm -rf conftest*
6475	eval "ac_cv_func_connect=yes"
6476	else
6477	echo "configure: failed program was:" >&5
6478	cat conftest.$ac_ext >&5
6479	rm -rf conftest*
6480	eval "ac_cv_func_connect=no"
6481	fi
6482	rm -f conftest*
6483	fi
6484
6485	if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
6486	echo "$ac_t""yes" 1>&6
6487	:
6488	else
6489	echo "$ac_t""no" 1>&6
6490	fi
6491
6492	if test $ac_cv_func_connect = no; then
6493	echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
6494	echo "configure:6495: checking for connect in -lsocket" >&5
6495	ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
6496	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6497	echo $ac_n "(cached) $ac_c" 1>&6
6498	else
6499	ac_save_LIBS="$LIBS"
6500	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6501	cat > conftest.$ac_ext <<EOF
6502	#line 6503 "configure"
6503	#include "confdefs.h"
6504	/* Override any gcc2 internal prototype to avoid an error. */
6505	/* We use char because int might match the return type of a gcc2
6506	builtin and then its argument prototype would still apply. */
6507	char connect();	6096	char connect ();
6508		6097	int
6509	int main() {	6098	main ()
6510	connect()	6099	{
		6100	return connect ();
		6101	;
6511	; return 0; }	6102	return 0;
6512	EOF	6103	}
6513	if { (eval echo configure:6514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6104	_ACEOF
6514	rm -rf conftest*	6105	if ac_fn_cxx_try_link "$LINENO"; then :
6515	eval "ac_cv_lib_$ac_lib_var=yes"	6106	ac_cv_lib_socket_connect=yes
6516	else	6107	else
6517	echo "configure: failed program was:" >&5	6108	ac_cv_lib_socket_connect=no
6518	cat conftest.$ac_ext >&5
6519	rm -rf conftest*
6520	eval "ac_cv_lib_$ac_lib_var=no"
6521	fi	6109	fi
6522	rm -f conftest*	6110	rm -f core conftest.err conftest.$ac_objext \
		6111	conftest$ac_exeext conftest.$ac_ext
6523	LIBS="$ac_save_LIBS"	6112	LIBS=$ac_check_lib_save_LIBS
6524
6525	fi	6113	fi
6526	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6527	echo "$ac_t""yes" 1>&6	6115	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6116	if test "x$ac_cv_lib_socket_connect" = xyes; then :
6528	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6117	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6529	else
6530	echo "$ac_t""no" 1>&6
6531	fi	6118	fi
6532		6119
6533	fi	6120	fi
6534		6121
6535	# gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.	6122	# Guillermo Gomez says -lposix is necessary on A/UX.
6536	echo $ac_n "checking for remove""... $ac_c" 1>&6	6123	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6537	echo "configure:6538: checking for remove" >&5	6124	if test "x$ac_cv_func_remove" = xyes; then :
6538	if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then	6125
		6126	fi
		6127
		6128	if test $ac_cv_func_remove = no; then
		6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
		6130	$as_echo_n "checking for remove in -lposix... " >&6; }
		6131	if ${ac_cv_lib_posix_remove+:} false; then :
6539	echo $ac_n "(cached) $ac_c" 1>&6	6132	$as_echo_n "(cached) " >&6
6540	else	6133	else
6541	cat > conftest.$ac_ext <<EOF	6134	ac_check_lib_save_LIBS=$LIBS
6542	#line 6543 "configure"	6135	LIBS="-lposix $LIBS"
6543	#include "confdefs.h"	6136	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6544	/* System header to define __stub macros and hopefully few prototypes,	6137	/* end confdefs.h. */
6545	which can conflict with char remove(); below. */	6138
6546	#include <assert.h>
6547	/* Override any gcc2 internal prototype to avoid an error. */	6139	/* Override any GCC internal prototype to avoid an error.
6548	/* We use char because int might match the return type of a gcc2	6140	Use char because int might match the return type of a GCC
6549	builtin and then its argument prototype would still apply. */	6141	builtin and then its argument prototype would still apply. */
6550	char remove();	6142	#ifdef __cplusplus
6551		6143	extern "C"
6552	int main() {
6553
6554	/* The GNU C library defines this for functions which it implements
6555	to always fail with ENOSYS. Some functions are actually named
6556	something starting with __ and the normal name is an alias. */
6557	#if defined (__stub_remove) || defined (__stub___remove)
6558	choke me
6559	#else
6560	remove();
6561	#endif	6144	#endif
6562
6563	; return 0; }
6564	EOF
6565	if { (eval echo configure:6566: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6566	rm -rf conftest*
6567	eval "ac_cv_func_remove=yes"
6568	else
6569	echo "configure: failed program was:" >&5
6570	cat conftest.$ac_ext >&5
6571	rm -rf conftest*
6572	eval "ac_cv_func_remove=no"
6573	fi
6574	rm -f conftest*
6575	fi
6576
6577	if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
6578	echo "$ac_t""yes" 1>&6
6579	:
6580	else
6581	echo "$ac_t""no" 1>&6
6582	fi
6583
6584	if test $ac_cv_func_remove = no; then
6585	echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
6586	echo "configure:6587: checking for remove in -lposix" >&5
6587	ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
6588	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6589	echo $ac_n "(cached) $ac_c" 1>&6
6590	else
6591	ac_save_LIBS="$LIBS"
6592	LIBS="-lposix $LIBS"
6593	cat > conftest.$ac_ext <<EOF
6594	#line 6595 "configure"
6595	#include "confdefs.h"
6596	/* Override any gcc2 internal prototype to avoid an error. */
6597	/* We use char because int might match the return type of a gcc2
6598	builtin and then its argument prototype would still apply. */
6599	char remove();	6145	char remove ();
6600		6146	int
6601	int main() {	6147	main ()
6602	remove()	6148	{
		6149	return remove ();
		6150	;
6603	; return 0; }	6151	return 0;
6604	EOF	6152	}
6605	if { (eval echo configure:6606: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6153	_ACEOF
6606	rm -rf conftest*	6154	if ac_fn_cxx_try_link "$LINENO"; then :
6607	eval "ac_cv_lib_$ac_lib_var=yes"	6155	ac_cv_lib_posix_remove=yes
6608	else	6156	else
6609	echo "configure: failed program was:" >&5	6157	ac_cv_lib_posix_remove=no
6610	cat conftest.$ac_ext >&5
6611	rm -rf conftest*
6612	eval "ac_cv_lib_$ac_lib_var=no"
6613	fi	6158	fi
6614	rm -f conftest*	6159	rm -f core conftest.err conftest.$ac_objext \
		6160	conftest$ac_exeext conftest.$ac_ext
6615	LIBS="$ac_save_LIBS"	6161	LIBS=$ac_check_lib_save_LIBS
6616
6617	fi	6162	fi
6618	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6619	echo "$ac_t""yes" 1>&6	6164	$as_echo "$ac_cv_lib_posix_remove" >&6; }
		6165	if test "x$ac_cv_lib_posix_remove" = xyes; then :
6620	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6166	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6621	else
6622	echo "$ac_t""no" 1>&6
6623	fi	6167	fi
6624		6168
6625	fi	6169	fi
6626		6170
6627	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6171	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6628	echo $ac_n "checking for shmat""... $ac_c" 1>&6	6172	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6629	echo "configure:6630: checking for shmat" >&5	6173	if test "x$ac_cv_func_shmat" = xyes; then :
6630	if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then	6174
		6175	fi
		6176
		6177	if test $ac_cv_func_shmat = no; then
		6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6179	$as_echo_n "checking for shmat in -lipc... " >&6; }
		6180	if ${ac_cv_lib_ipc_shmat+:} false; then :
6631	echo $ac_n "(cached) $ac_c" 1>&6	6181	$as_echo_n "(cached) " >&6
6632	else	6182	else
6633	cat > conftest.$ac_ext <<EOF	6183	ac_check_lib_save_LIBS=$LIBS
6634	#line 6635 "configure"	6184	LIBS="-lipc $LIBS"
6635	#include "confdefs.h"	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6636	/* System header to define __stub macros and hopefully few prototypes,	6186	/* end confdefs.h. */
6637	which can conflict with char shmat(); below. */	6187
6638	#include <assert.h>
6639	/* Override any gcc2 internal prototype to avoid an error. */	6188	/* Override any GCC internal prototype to avoid an error.
6640	/* We use char because int might match the return type of a gcc2	6189	Use char because int might match the return type of a GCC
6641	builtin and then its argument prototype would still apply. */	6190	builtin and then its argument prototype would still apply. */
6642	char shmat();	6191	#ifdef __cplusplus
6643		6192	extern "C"
6644	int main() {
6645
6646	/* The GNU C library defines this for functions which it implements
6647	to always fail with ENOSYS. Some functions are actually named
6648	something starting with __ and the normal name is an alias. */
6649	#if defined (__stub_shmat) || defined (__stub___shmat)
6650	choke me
6651	#else
6652	shmat();
6653	#endif	6193	#endif
6654
6655	; return 0; }
6656	EOF
6657	if { (eval echo configure:6658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6658	rm -rf conftest*
6659	eval "ac_cv_func_shmat=yes"
6660	else
6661	echo "configure: failed program was:" >&5
6662	cat conftest.$ac_ext >&5
6663	rm -rf conftest*
6664	eval "ac_cv_func_shmat=no"
6665	fi
6666	rm -f conftest*
6667	fi
6668
6669	if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
6670	echo "$ac_t""yes" 1>&6
6671	:
6672	else
6673	echo "$ac_t""no" 1>&6
6674	fi
6675
6676	if test $ac_cv_func_shmat = no; then
6677	echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
6678	echo "configure:6679: checking for shmat in -lipc" >&5
6679	ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
6680	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6681	echo $ac_n "(cached) $ac_c" 1>&6
6682	else
6683	ac_save_LIBS="$LIBS"
6684	LIBS="-lipc $LIBS"
6685	cat > conftest.$ac_ext <<EOF
6686	#line 6687 "configure"
6687	#include "confdefs.h"
6688	/* Override any gcc2 internal prototype to avoid an error. */
6689	/* We use char because int might match the return type of a gcc2
6690	builtin and then its argument prototype would still apply. */
6691	char shmat();	6194	char shmat ();
6692		6195	int
6693	int main() {	6196	main ()
6694	shmat()	6197	{
		6198	return shmat ();
		6199	;
6695	; return 0; }	6200	return 0;
6696	EOF	6201	}
6697	if { (eval echo configure:6698: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6202	_ACEOF
6698	rm -rf conftest*	6203	if ac_fn_cxx_try_link "$LINENO"; then :
6699	eval "ac_cv_lib_$ac_lib_var=yes"	6204	ac_cv_lib_ipc_shmat=yes
6700	else	6205	else
6701	echo "configure: failed program was:" >&5	6206	ac_cv_lib_ipc_shmat=no
6702	cat conftest.$ac_ext >&5
6703	rm -rf conftest*
6704	eval "ac_cv_lib_$ac_lib_var=no"
6705	fi	6207	fi
6706	rm -f conftest*	6208	rm -f core conftest.err conftest.$ac_objext \
		6209	conftest$ac_exeext conftest.$ac_ext
6707	LIBS="$ac_save_LIBS"	6210	LIBS=$ac_check_lib_save_LIBS
6708
6709	fi	6211	fi
6710	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6711	echo "$ac_t""yes" 1>&6	6213	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
		6214	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
6712	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6215	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6713	else
6714	echo "$ac_t""no" 1>&6
6715	fi	6216	fi
6716		6217
6717	fi	6218	fi
6718	fi	6219	fi
6719		6220
6720	# Check for libraries that X11R6 Xt/Xaw programs need.	6221	# Check for libraries that X11R6 Xt/Xaw programs need.
6721	ac_save_LDFLAGS="$LDFLAGS"	6222	ac_save_LDFLAGS=$LDFLAGS
6722	test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"	6223	test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
6723	# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to	6224	# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
6724	# check for ICE first), but we must link in the order -lSM -lICE or	6225	# check for ICE first), but we must link in the order -lSM -lICE or
6725	# we get undefined symbols. So assume we have SM if we have ICE.	6226	# we get undefined symbols. So assume we have SM if we have ICE.
6726	# These have to be linked with before -lX11, unlike the other	6227	# These have to be linked with before -lX11, unlike the other
6727	# libraries we check for below, so use a different variable.	6228	# libraries we check for below, so use a different variable.
6728	# --interran@uluru.Stanford.EDU, kb@cs.umb.edu.	6229	# John Interrante, Karl Berry
		6230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6729	echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6	6231	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6730	echo "configure:6731: checking for IceConnectionNumber in -lICE" >&5	6232	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
6731	ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
6732	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6733	echo $ac_n "(cached) $ac_c" 1>&6	6233	$as_echo_n "(cached) " >&6
6734	else	6234	else
6735	ac_save_LIBS="$LIBS"	6235	ac_check_lib_save_LIBS=$LIBS
6736	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6236	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6737	cat > conftest.$ac_ext <<EOF	6237	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6738	#line 6739 "configure"	6238	/* end confdefs.h. */
6739	#include "confdefs.h"	6239
6740	/* Override any gcc2 internal prototype to avoid an error. */	6240	/* Override any GCC internal prototype to avoid an error.
6741	/* We use char because int might match the return type of a gcc2	6241	Use char because int might match the return type of a GCC
6742	builtin and then its argument prototype would still apply. */	6242	builtin and then its argument prototype would still apply. */
		6243	#ifdef __cplusplus
		6244	extern "C"
		6245	#endif
6743	char IceConnectionNumber();	6246	char IceConnectionNumber ();
6744		6247	int
6745	int main() {	6248	main ()
		6249	{
6746	IceConnectionNumber()	6250	return IceConnectionNumber ();
		6251	;
6747	; return 0; }	6252	return 0;
6748	EOF	6253	}
6749	if { (eval echo configure:6750: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	6254	_ACEOF
6750	rm -rf conftest*	6255	if ac_fn_cxx_try_link "$LINENO"; then :
6751	eval "ac_cv_lib_$ac_lib_var=yes"	6256	ac_cv_lib_ICE_IceConnectionNumber=yes
6752	else	6257	else
6753	echo "configure: failed program was:" >&5	6258	ac_cv_lib_ICE_IceConnectionNumber=no
6754	cat conftest.$ac_ext >&5
6755	rm -rf conftest*
6756	eval "ac_cv_lib_$ac_lib_var=no"
6757	fi	6259	fi
6758	rm -f conftest*	6260	rm -f core conftest.err conftest.$ac_objext \
		6261	conftest$ac_exeext conftest.$ac_ext
6759	LIBS="$ac_save_LIBS"	6262	LIBS=$ac_check_lib_save_LIBS
6760
6761	fi	6263	fi
6762	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	6264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6763	echo "$ac_t""yes" 1>&6	6265	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6266	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
6764	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6267	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6765	else
6766	echo "$ac_t""no" 1>&6
6767	fi	6268	fi
6768		6269
6769	LDFLAGS="$ac_save_LDFLAGS"	6270	LDFLAGS=$ac_save_LDFLAGS
6770		6271
6771	fi	6272	fi
6772		6273
6773		6274
		6275	image_lib=none
6774		6276
		6277	PIXBUF_CFLAGS=
		6278	PIXBUF_LIBS=
		6279
6775	if test x$support_xpm = xyes; then	6280	if test x$support_pixbuf = xyes; then
6776		6281	support_pixbuf=no
6777		6282	# Extract the first word of "pkg-config", so it can be a program name with args.
6778		6283	set dummy pkg-config; ac_word=$2
6779	# Initialize some more variables set by options.	6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6780	# The variables have the same names as the options, with	6285	$as_echo_n "checking for $ac_word... " >&6; }
6781	# dashes changed to underlines.	6286	if ${ac_cv_path_PKG_CONFIG+:} false; then :
6782
6783	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6784	# paths, otherwise set no_xpm=yes.
6785	# Uses ac_ vars as temps to allow command line to override cache and checks.
6786	echo $ac_n "checking for libXpm""... $ac_c" 1>&6
6787	echo "configure:6788: checking for libXpm" >&5
6788
6789	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6790	if test "${with_xpm_includes+set}" = set; then
6791	withval="$with_xpm_includes"
6792	xpm_includes="$withval"
6793	else
6794	xpm_includes=NO
6795	fi
6796
6797	# Check whether --with-xpm_library or --without-xpm_library was given.
6798	if test "${with_xpm_library+set}" = set; then
6799	withval="$with_xpm_library"
6800	xpm_libraries="$withval"
6801	else
6802	xpm_libraries=NO
6803	fi
6804
6805
6806	# --without-xpm overrides everything else, but does not touch the cache.
6807	# Check whether --with-xpm or --without-xpm was given.
6808	if test "${with_xpm+set}" = set; then
6809	withval="$with_xpm"
6810	:
6811	fi
6812
6813	if test "$with_xpm" = no; then
6814	have_xpm=disabled
6815	else
6816	if eval "test \"`echo '$''{'ac_cv_have_xpm'+set}'`\" = set"; then
6817	echo $ac_n "(cached) $ac_c" 1>&6	6287	$as_echo_n "(cached) " >&6
6818	else	6288	else
6819		6289	case $PKG_CONFIG in
6820	vt_xpm_include_X11=no	6290	[\\/]* | ?:[\\/]*)
6821	if test -n "$xpm_includes"; then	6291	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
6822	vt_xpm_includes=$xpm_includes	6292	;;
		6293	*)
		6294	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6295	for as_dir in $PATH
		6296	do
		6297	IFS=$as_save_IFS
		6298	test -z "$as_dir" && as_dir=.
		6299	for ac_exec_ext in '' $ac_executable_extensions; do
		6300	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6301	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6302	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6303	break 2
		6304	fi
		6305	done
		6306	done
		6307	IFS=$as_save_IFS
		6308
		6309	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6310	;;
		6311	esac
		6312	fi
		6313	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6314	if test -n "$PKG_CONFIG"; then
		6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6316	$as_echo "$PKG_CONFIG" >&6; }
		6317	else
		6318	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6319	$as_echo "no" >&6; }
		6320	fi
		6321
		6322
		6323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
		6324	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6325	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6326	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6327	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6328	support_pixbuf=yes
		6329	fi
		6330
		6331	if test x$support_pixbuf = xyes; then
		6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6333	$as_echo "ok" >&6; }
		6334	image_lib=gdk-pixbuf
		6335	support_afterimage=no
		6336
		6337	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6338
		6339
		6340	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6341
6823	else	6342	else
6824	vt_xpm_includes=NO	6343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6344	$as_echo "no" >&6; }
6825	fi	6345	fi
6826	if test -n "$xpm_libraries"; then	6346	fi
6827	vt_xpm_libraries=$xpm_libraries	6347
		6348
		6349
		6350
		6351	AFTERIMAGE_CFLAGS=
		6352	AFTERIMAGE_LIBS=
		6353	AFTERIMAGE_VERSION=
		6354
		6355	if test x$support_afterimage = xyes; then
		6356	support_afterimage=no
		6357
		6358	if test "x$afterimage_config" = "x" ; then
		6359	# Extract the first word of "afterimage-config", so it can be a program name with args.
		6360	set dummy afterimage-config; ac_word=$2
		6361	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6362	$as_echo_n "checking for $ac_word... " >&6; }
		6363	if ${ac_cv_path_afterimage_config+:} false; then :
		6364	$as_echo_n "(cached) " >&6
6828	else	6365	else
6829	vt_xpm_libraries=NO	6366	case $afterimage_config in
6830	fi	6367	[\\/]* | ?:[\\/]*)
6831		6368	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6832	if test "$vt_xpm_includes" = NO; then	6369	;;
6833	# Guess where to find xpm.h	6370	*)
6834		6371	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6835	ac_save_CPPFLAGS="$CPPFLAGS"	6372	for as_dir in $PATH
6836	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6373	do
6837		6374	IFS=$as_save_IFS
6838	# First, try using that file with no special directory specified.	6375	test -z "$as_dir" && as_dir=.
6839	cat > conftest.$ac_ext <<EOF	6376	for ac_exec_ext in '' $ac_executable_extensions; do
6840	#line 6841 "configure"	6377	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6841	#include "confdefs.h"	6378	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6842	#include <X11/xpm.h>	6379	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6843	EOF
6844	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6845	{ (eval echo configure:6846: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6846	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6847	if test -z "$ac_err"; then
6848	rm -rf conftest*
6849	# We can compile using X headers with no special include directory.
6850	vt_xpm_includes=
6851	vt_xpm_include_X11=yes
6852	else
6853	echo "$ac_err" >&5
6854	echo "configure: failed program was:" >&5
6855	cat conftest.$ac_ext >&5
6856	rm -rf conftest*
6857	CPPFLAGS="$ac_save_CPPFLAGS"
6858	# Look for the header file in a standard set of common directories.
6859	for ac_dir in \
6860	/usr/X11/include \
6861	/usr/X11R6/include \
6862	/usr/X11R5/include \
6863	/usr/X11R4/include \
6864	\
6865	/usr/include/X11 \
6866	/usr/include/X11R6 \
6867	/usr/include/X11R5 \
6868	/usr/include/X11R4 \
6869	\
6870	/usr/local/X11/include \
6871	/usr/local/X11R6/include \
6872	/usr/local/X11R5/include \
6873	/usr/local/X11R4/include \
6874	\
6875	/usr/local/include/X11 \
6876	/usr/local/include/X11R6 \
6877	/usr/local/include/X11R5 \
6878	/usr/local/include/X11R4 \
6879	\
6880	/usr/X386/include \
6881	/usr/x386/include \
6882	/usr/XFree86/include/X11 \
6883	\
6884	/usr/include \
6885	/usr/local/include \
6886	/usr/unsupported/include \
6887	/usr/athena/include \
6888	/usr/local/x11r5/include \
6889	/usr/lpp/Xamples/include \
6890	\
6891	/usr/openwin/include \
6892	/usr/openwin/share/include \
6893	; \
6894	do
6895	if test -r "$ac_dir/X11/xpm.h"; then
6896	vt_xpm_includes="$ac_dir"
6897	vt_xpm_include_X11=yes
6898	break	6380	break 2
6899	else
6900	if test -r "$ac_dir/xpm.h"; then
6901	vt_xpm_includes=$ac_dir
6902	break
6903	fi
6904	fi	6381	fi
		6382	done
6905	done	6383	done
6906	fi	6384	IFS=$as_save_IFS
6907	rm -f conftest*
6908	fi
6909		6385
6910	if test "$vt_xpm_libraries" = NO; then	6386	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6911	# Check for the libraries.	6387	;;
6912		6388	esac
6913	# See if we find them without any special options.
6914	# Don't add to $LIBS permanently.
6915	ac_save_LIBS="$LIBS"
6916	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6917	cat > conftest.$ac_ext <<EOF
6918	#line 6919 "configure"
6919	#include "confdefs.h"
6920
6921	int main() {
6922	XpmReadFileToPixmap()
6923	; return 0; }
6924	EOF
6925	if { (eval echo configure:6926: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6926	rm -rf conftest*
6927	LIBS="$ac_save_LIBS"
6928	# We can link libXpm with no special library path.
6929	vt_xpm_libraries=
6930	else
6931	echo "configure: failed program was:" >&5
6932	cat conftest.$ac_ext >&5
6933	rm -rf conftest*
6934	LIBS="$ac_save_LIBS"
6935	# First see if replacing the include by lib works.
6936	for ac_dir in \
6937	`echo "$vt_xpm_includes" | sed 's,include/X11,lib,;s,include,lib,'` \
6938	/usr/X11/lib \
6939	/usr/X11R6/lib \
6940	/usr/X11R5/lib \
6941	/usr/X11R4/lib \
6942	\
6943	/usr/lib/X11 \
6944	/usr/lib/X11R6 \
6945	/usr/lib/X11R5 \
6946	/usr/lib/X11R4 \
6947	\
6948	/usr/local/X11/lib \
6949	/usr/local/X11R6/lib \
6950	/usr/local/X11R5/lib \
6951	/usr/local/X11R4/lib \
6952	\
6953	/usr/local/lib/X11 \
6954	/usr/local/lib/X11R6 \
6955	/usr/local/lib/X11R5 \
6956	/usr/local/lib/X11R4 \
6957	\
6958	/usr/X386/lib \
6959	/usr/x386/lib \
6960	/usr/XFree86/lib/X11 \
6961	\
6962	/usr/lib \
6963	/usr/local/lib \
6964	/usr/unsupported/lib \
6965	/usr/athena/lib \
6966	/usr/local/x11r5/lib \
6967	/usr/lpp/Xamples/lib \
6968	\
6969	/usr/openwin/lib \
6970	/usr/openwin/share/lib \
6971	; \
6972	do
6973	for ac_extension in a so sl; do
6974	if test -r $ac_dir/libXpm.$ac_extension; then
6975	vt_xpm_libraries=$ac_dir
6976	break 2
6977	fi
6978	done
6979	done
6980	fi	6389	fi
6981	rm -f conftest*	6390	afterimage_config=$ac_cv_path_afterimage_config
6982	fi	6391	if test -n "$afterimage_config"; then
6983		6392	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
6984		6393	$as_echo "$afterimage_config" >&6; }
6985	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6986	ac_cv_have_xpm="have_xpm=no"
6987	else	6394	else
6988	ac_cv_have_xpm="have_xpm=yes \	6395	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6989	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \	6396	$as_echo "no" >&6; }
6990	vt_xpm_include_X11=$vt_xpm_include_X11"
6991	fi
6992	fi	6397	fi
6993	eval "$ac_cv_have_xpm"
6994	fi
6995		6398
6996	if test "$have_xpm" != yes; then	6399
6997	echo "$ac_t""$have_xpm" 1>&6	6400	fi
6998	no_xpm=yes	6401	if test "x$afterimage_config" != "xno" ; then
6999	else	6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7000	if test "$xpm_includes" != NO; then	6403	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7001	if test "$xpm_includes" = "$vt_xpm_includes"; then	6404	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7002	if test -r "$xpm_includes/X11/xpm.h"; then	6405	if test -n "$xAFTERIMAGE_VERSION" ; then
7003	vt_xpm_include_X11=yes	6406	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7004	fi	6407	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7005	else	6408	if test "x$xAFTERIMAGE_LIBS" != "x"; then
7006	vt_xpm_include_X11=no	6409	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`
7007	if test -z "$xpm_includes"; then	6410	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`
7008	cat > conftest.$ac_ext <<EOF	6411	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
7009	#line 7010 "configure"	6412	support_afterimage=yes
7010	#include "confdefs.h"	6413	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7011	#include <X11/xpm.h>	6414	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7012	EOF	6415	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7013	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
7014	{ (eval echo configure:7015: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
7015	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
7016	if test -z "$ac_err"; then
7017	rm -rf conftest*
7018	vt_xpm_include_X11=yes
7019	else
7020	echo "$ac_err" >&5
7021	echo "configure: failed program was:" >&5
7022	cat conftest.$ac_ext >&5
7023	fi
7024	rm -f conftest*
7025	else
7026	if test -r "$xpm_includes/X11/xpm.h"; then
7027	vt_xpm_include_X11=yes
7028	fi	6416	fi
7029	fi	6417	fi
7030	fi	6418	fi
7031	vt_xpm_includes=$xpm_includes	6419	if test "x$support_afterimage" = "xyes"; then
		6420	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6421	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6422	image_lib=libafterimage
		6423
		6424	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6425
		6426
		6427	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6428
		6429	else
		6430	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6431	$as_echo "no" >&6; }
7032	fi	6432	fi
7033	if test "x$xpm_libraries" != xNO; then
7034	vt_xpm_libraries=$xpm_libraries
7035	fi	6433	fi
7036	# Update the cache value to reflect the command line values.
7037	ac_cv_have_xpm="have_xpm=yes \
7038	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
7039	vt_xpm_include_X11=$vt_xpm_include_X11"
7040	eval "$ac_cv_have_xpm"
7041	echo "$ac_t""-I$vt_xpm_includes, -L$vt_xpm_libraries" 1>&6
7042	if test -n "$vt_xpm_includes"; then
7043	XPM_CPPFLAGS="-DHAVE_LIBXPM"
7044	fi
7045	if test -n "$vt_xpm_includes"; then
7046	XPM_CFLAGS="-I$vt_xpm_includes"
7047	fi
7048	XPM_LIBS="-lXpm"
7049	if test -n "$vt_xpm_libraries"; then
7050	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
7051	fi
7052	if test "x$vt_xpm_include_X11" = xyes; then
7053	cat >> confdefs.h <<\EOF
7054	#define XPM_INC_X11 1
7055	EOF
7056
7057	fi
7058	fi	6434	fi
7059		6435
7060		6436
7061		6437
7062		6438
7063
7064	if test x$no_xpm = xyes; then
7065	support_xpm=needsmanualspecification
7066	fi
7067	fi
7068
7069	echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
7070	echo "configure:7071: checking for sys/wait.h that is POSIX.1 compatible" >&5
7071	if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
7072	echo $ac_n "(cached) $ac_c" 1>&6
7073	else
7074	cat > conftest.$ac_ext <<EOF
7075	#line 7076 "configure"
7076	#include "confdefs.h"
7077	#include <sys/types.h>
7078	#include <sys/wait.h>
7079	#ifndef WEXITSTATUS
7080	#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
7081	#endif
7082	#ifndef WIFEXITED
7083	#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7084	#endif
7085	int main() {
7086	int s;
7087	wait (&s);
7088	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
7089	; return 0; }
7090	EOF
7091	if { (eval echo configure:7092: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7092	rm -rf conftest*
7093	ac_cv_header_sys_wait_h=yes
7094	else
7095	echo "configure: failed program was:" >&5
7096	cat conftest.$ac_ext >&5
7097	rm -rf conftest*
7098	ac_cv_header_sys_wait_h=no
7099	fi
7100	rm -f conftest*
7101	fi
7102
7103	echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
7104	if test $ac_cv_header_sys_wait_h = yes; then
7105	cat >> confdefs.h <<\EOF
7106	#define HAVE_SYS_WAIT_H 1
7107	EOF
7108
7109	fi
7110
7111	for ac_hdr in \	6439	for ac_header in \
7112	assert.h \
7113	fcntl.h \
7114	grp.h \
7115	libc.h \
7116	lastlog.h \
7117	stdarg.h \
7118	stdlib.h \
7119	string.h \
7120	termios.h \
7121	unistd.h \
7122	sys/byteorder.h \	6440	sys/byteorder.h \
7123	sys/ioctl.h \	6441	sys/ioctl.h \
7124	sys/select.h \
7125	sys/sockio.h \	6442	sys/sockio.h \
7126	sys/strredir.h \	6443	sys/strredir.h \
7127	sys/time.h \	6444	stdint.h \
7128	utmp.h \	6445	wchar.h \
7129	utmpx.h \	6446	cwchar \
7130	stdint.h \
7131		6447
7132	do	6448	do :
7133	ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`	6449	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7134	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6	6450	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7135	echo "configure:7136: checking for $ac_hdr" >&5	6451	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7136	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then	6452	cat >>confdefs.h <<_ACEOF
		6453	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		6454	_ACEOF
		6455
		6456	fi
		6457
		6458	done
		6459
		6460
		6461	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6462	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6463	if ${rxvt_cv_xlib_illegal_access+:} false; then :
7137	echo $ac_n "(cached) $ac_c" 1>&6	6464	$as_echo_n "(cached) " >&6
7138	else	6465	else
7139	cat > conftest.$ac_ext <<EOF	6466	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7140	#line 7141 "configure"	6467	/* end confdefs.h. */
7141	#include "confdefs.h"	6468
7142	#include <$ac_hdr>	6469	#define XLIB_ILLEGAL_ACCESS
7143	EOF	6470	#include <X11/Xlib.h>
7144	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	6471
7145	{ (eval echo configure:7146: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	6472	int
7146	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	6473	main ()
7147	if test -z "$ac_err"; then	6474	{
7148	rm -rf conftest*	6475
7149	eval "ac_cv_header_$ac_safe=yes"	6476	Display *dpy;
		6477	dpy->xdefaults = (char *)0;
		6478
		6479	;
		6480	return 0;
		6481	}
		6482	_ACEOF
		6483	if ac_fn_cxx_try_compile "$LINENO"; then :
		6484	rxvt_cv_xlib_illegal_access=yes
7150	else	6485	else
7151	echo "$ac_err" >&5	6486	rxvt_cv_xlib_illegal_access=no
7152	echo "configure: failed program was:" >&5	6487
7153	cat conftest.$ac_ext >&5	6488	fi
7154	rm -rf conftest*	6489	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7155	eval "ac_cv_header_$ac_safe=no"	6490	fi
		6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		6492	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
		6493	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		6494
		6495	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6496
		6497	fi
		6498
		6499	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6500	if test "x$ac_cv_type_mode_t" = xyes; then :
		6501
		6502	else
		6503
		6504	cat >>confdefs.h <<_ACEOF
		6505	#define mode_t int
		6506	_ACEOF
		6507
		6508	fi
		6509
		6510	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6511	if test "x$ac_cv_type_pid_t" = xyes; then :
		6512
		6513	else
		6514
		6515	cat >>confdefs.h <<_ACEOF
		6516	#define pid_t int
		6517	_ACEOF
		6518
		6519	fi
		6520
		6521	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6522	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6523	if ${ac_cv_type_uid_t+:} false; then :
		6524	$as_echo_n "(cached) " >&6
		6525	else
		6526	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6527	/* end confdefs.h. */
		6528	#include <sys/types.h>
		6529
		6530	_ACEOF
		6531	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		6532	$EGREP "uid_t" >/dev/null 2>&1; then :
		6533	ac_cv_type_uid_t=yes
		6534	else
		6535	ac_cv_type_uid_t=no
7156	fi	6536	fi
7157	rm -f conftest*	6537	rm -f conftest*
		6538
7158	fi	6539	fi
7159	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then	6540	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
7160	echo "$ac_t""yes" 1>&6	6541	$as_echo "$ac_cv_type_uid_t" >&6; }
7161	ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`	6542	if test $ac_cv_type_uid_t = no; then
		6543
		6544	$as_echo "#define uid_t int" >>confdefs.h
		6545
		6546
		6547	$as_echo "#define gid_t int" >>confdefs.h
		6548
		6549	fi
		6550
		6551	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6552	case $ac_cv_c_int16_t in #(
		6553	no|yes) ;; #(
		6554	*)
		6555
		6556	cat >>confdefs.h <<_ACEOF
		6557	#define int16_t $ac_cv_c_int16_t
		6558	_ACEOF
		6559	;;
		6560	esac
		6561
		6562	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6563	case $ac_cv_c_uint16_t in #(
		6564	no|yes) ;; #(
		6565	*)
		6566
		6567
		6568	cat >>confdefs.h <<_ACEOF
		6569	#define uint16_t $ac_cv_c_uint16_t
		6570	_ACEOF
		6571	;;
		6572	esac
		6573
		6574	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6575	case $ac_cv_c_int32_t in #(
		6576	no|yes) ;; #(
		6577	*)
		6578
		6579	cat >>confdefs.h <<_ACEOF
		6580	#define int32_t $ac_cv_c_int32_t
		6581	_ACEOF
		6582	;;
		6583	esac
		6584
		6585	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6586	case $ac_cv_c_uint32_t in #(
		6587	no|yes) ;; #(
		6588	*)
		6589
		6590	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6591
		6592
		6593	cat >>confdefs.h <<_ACEOF
		6594	#define uint32_t $ac_cv_c_uint32_t
		6595	_ACEOF
		6596	;;
		6597	esac
		6598
		6599
		6600	for ac_func in unsetenv
		6601	do :
		6602	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6603	if test "x$ac_cv_func_unsetenv" = xyes; then :
7162	cat >> confdefs.h <<EOF	6604	cat >>confdefs.h <<_ACEOF
7163	#define $ac_tr_hdr 1	6605	#define HAVE_UNSETENV 1
7164	EOF	6606	_ACEOF
7165		6607
7166	else
7167	echo "$ac_t""no" 1>&6
7168	fi	6608	fi
7169	done	6609	done
7170		6610
7171		6611
7172	echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
7173	echo "configure:7174: checking whether time.h and sys/time.h may both be included" >&5
7174	if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
7175	echo $ac_n "(cached) $ac_c" 1>&6
7176	else
7177	cat > conftest.$ac_ext <<EOF
7178	#line 7179 "configure"
7179	#include "confdefs.h"
7180	#include <sys/types.h>
7181	#include <sys/time.h>
7182	#include <time.h>
7183	int main() {
7184	struct tm *tp;
7185	; return 0; }
7186	EOF
7187	if { (eval echo configure:7188: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7188	rm -rf conftest*
7189	ac_cv_header_time=yes
7190	else
7191	echo "configure: failed program was:" >&5
7192	cat conftest.$ac_ext >&5
7193	rm -rf conftest*
7194	ac_cv_header_time=no
7195	fi
7196	rm -f conftest*
7197	fi
7198		6612
7199	echo "$ac_t""$ac_cv_header_time" 1>&6	6613	support_utmp=yes
7200	if test $ac_cv_header_time = yes; then	6614	support_wtmp=yes
		6615	support_lastlog=yes
		6616
		6617	# Check whether --enable-utmp was given.
		6618	if test "${enable_utmp+set}" = set; then :
		6619	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6620	support_utmp=$enableval
		6621	fi
		6622	fi
		6623
		6624
		6625	# Check whether --enable-wtmp was given.
		6626	if test "${enable_wtmp+set}" = set; then :
		6627	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6628	support_wtmp=$enableval
		6629	fi
		6630	fi
		6631
		6632
		6633	# Check whether --enable-lastlog was given.
		6634	if test "${enable_lastlog+set}" = set; then :
		6635	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6636	support_lastlog=$enableval
		6637	fi
		6638	fi
		6639
		6640
		6641	if test x$support_utmp = xyes; then
		6642
		6643	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6644
		6645	fi
		6646	if test x$support_wtmp = xyes; then
		6647
		6648	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6649
		6650	fi
		6651	if test x$support_lastlog = xyes; then
		6652
		6653	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6654
		6655	fi
		6656
		6657	for ac_func in \
		6658	updwtmp \
		6659	updwtmpx \
		6660	updlastlogx \
		6661
		6662	do :
		6663	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6664	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6665	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7201	cat >> confdefs.h <<\EOF	6666	cat >>confdefs.h <<_ACEOF
7202	#define TIME_WITH_SYS_TIME 1	6667	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7203	EOF	6668	_ACEOF
7204		6669
7205	fi	6670	fi
7206
7207
7208	echo $ac_n "checking whether termios.h and sys/ioctl.h may both be included""... $ac_c" 1>&6
7209	echo "configure:7210: checking whether termios.h and sys/ioctl.h may both be included" >&5
7210	if eval "test \"`echo '$''{'rxvt_cv_header_sysioctl'+set}'`\" = set"; then
7211	echo $ac_n "(cached) $ac_c" 1>&6
7212	else
7213	cat > conftest.$ac_ext <<EOF
7214	#line 7215 "configure"
7215	#include "confdefs.h"
7216	#include <stdio.h>
7217	#include <sys/ioctl.h>
7218	#ifdef HAVE_TERMIOS_H
7219	#include <termios.h>
7220	#endif
7221	int main() {
7222	int a = ECHO;
7223	; return 0; }
7224	EOF
7225	if { (eval echo configure:7226: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7226	rm -rf conftest*
7227	rxvt_cv_header_sysioctl=yes
7228	else
7229	echo "configure: failed program was:" >&5
7230	cat conftest.$ac_ext >&5
7231	rm -rf conftest*
7232	rxvt_cv_header_sysioctl=no
7233	fi
7234	rm -f conftest*
7235	fi
7236
7237	echo "$ac_t""$rxvt_cv_header_sysioctl" 1>&6
7238
7239	if test -n "$GCC"; then
7240	LDARG="-Wl,"
7241	else
7242	LDARG=""
7243	fi
7244	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7245
7246	ac_save_CFLAGS=$CFLAGS
7247	ac_save_LIBS=$LIBS
7248	CFLAGS="$CFLAGS $X_CFLAGS"
7249	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
7250	echo $ac_n "checking for -rpath dynamic library path recording""... $ac_c" 1>&6
7251	echo "configure:7252: checking for -rpath dynamic library path recording" >&5
7252	if eval "test \"`echo '$''{'rxvt_cv_rpath'+set}'`\" = set"; then
7253	echo $ac_n "(cached) $ac_c" 1>&6
7254	else
7255	if test "$cross_compiling" = yes; then
7256	echo "configure: warning: You may need to check the LIBS line" 1>&2
7257	else
7258	cat > conftest.$ac_ext <<EOF
7259	#line 7260 "configure"
7260	#include "confdefs.h"
7261
7262	main()
7263	{
7264	exit(0);
7265	(void) XOpenDisplay("foobar");
7266	}
7267	EOF
7268	if { (eval echo configure:7269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7269	then
7270	rxvt_cv_rpath=yes
7271	else
7272	echo "configure: failed program was:" >&5
7273	cat conftest.$ac_ext >&5
7274	rm -fr conftest*
7275	rxvt_cv_rpath=no
7276	fi
7277	rm -fr conftest*
7278	fi
7279
7280	fi
7281
7282	echo "$ac_t""$rxvt_cv_rpath" 1>&6
7283	if test x$rxvt_cv_rpath != xyes; then
7284	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-R\1/g'
7285	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
7286	echo $ac_n "checking for -R dynamic library path recording""... $ac_c" 1>&6
7287	echo "configure:7288: checking for -R dynamic library path recording" >&5
7288	if eval "test \"`echo '$''{'rxvt_cv_R'+set}'`\" = set"; then
7289	echo $ac_n "(cached) $ac_c" 1>&6
7290	else
7291	if test "$cross_compiling" = yes; then
7292	rxvt_cv_R=no
7293	else
7294	cat > conftest.$ac_ext <<EOF
7295	#line 7296 "configure"
7296	#include "confdefs.h"
7297
7298	main()
7299	{
7300	exit(0);
7301	(void) XOpenDisplay("foobar");
7302	}
7303	EOF
7304	if { (eval echo configure:7305: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7305	then
7306	rxvt_cv_R=yes
7307	else
7308	echo "configure: failed program was:" >&5
7309	cat conftest.$ac_ext >&5
7310	rm -fr conftest*
7311	rxvt_cv_R=no
7312	fi
7313	rm -fr conftest*
7314	fi
7315
7316	fi
7317
7318	echo "$ac_t""$rxvt_cv_R" 1>&6
7319	if test x$rxvt_cv_R != xyes; then
7320	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7321	fi
7322	fi
7323
7324	echo $ac_n "checking for XPointer""... $ac_c" 1>&6
7325	echo "configure:7326: checking for XPointer" >&5
7326	if eval "test \"`echo '$''{'rxvt_cv_xpointer'+set}'`\" = set"; then
7327	echo $ac_n "(cached) $ac_c" 1>&6
7328	else
7329	cat > conftest.$ac_ext <<EOF
7330	#line 7331 "configure"
7331	#include "confdefs.h"
7332	#include <X11/Xlib.h>
7333	int main() {
7334	XPointer dummy;
7335	; return 0; }
7336	EOF
7337	if { (eval echo configure:7338: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7338	rm -rf conftest*
7339	rxvt_cv_xpointer=yes
7340	else
7341	echo "configure: failed program was:" >&5
7342	cat conftest.$ac_ext >&5
7343	rm -rf conftest*
7344	rxvt_cv_xpointer=no
7345	fi
7346	rm -f conftest*
7347	fi
7348
7349	echo "$ac_t""$rxvt_cv_xpointer" 1>&6
7350	if test x$rxvt_cv_xpointer = xyes; then
7351	cat >> confdefs.h <<\EOF
7352	#define HAVE_XPOINTER 1
7353	EOF
7354
7355	fi
7356	LIBS=$ac_save_LIBS
7357	CFLAGS=$ac_save_CFLAGS
7358
7359
7360	echo $ac_n "checking for working const""... $ac_c" 1>&6
7361	echo "configure:7362: checking for working const" >&5
7362	if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
7363	echo $ac_n "(cached) $ac_c" 1>&6
7364	else
7365	cat > conftest.$ac_ext <<EOF
7366	#line 7367 "configure"
7367	#include "confdefs.h"
7368
7369	int main() {
7370
7371	/* Ultrix mips cc rejects this. */
7372	typedef int charset[2]; const charset x;
7373	/* SunOS 4.1.1 cc rejects this. */
7374	char const *const *ccp;
7375	char **p;
7376	/* NEC SVR4.0.2 mips cc rejects this. */
7377	struct point {int x, y;};
7378	static struct point const zero = {0,0};
7379	/* AIX XL C 1.02.0.0 rejects this.
7380	It does not let you subtract one const X* pointer from another in an arm
7381	of an if-expression whose if-part is not a constant expression */
7382	const char *g = "string";
7383	ccp = &g + (g ? g-g : 0);
7384	/* HPUX 7.0 cc rejects these. */
7385	++ccp;
7386	p = (char**) ccp;
7387	ccp = (char const *const *) p;
7388	{ /* SCO 3.2v4 cc rejects this. */
7389	char *t;
7390	char const *s = 0 ? (char *) 0 : (char const *) 0;
7391
7392	*t++ = 0;
7393	}
7394	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7395	int x[] = {25, 17};
7396	const int *foo = &x[0];
7397	++foo;
7398	}
7399	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7400	typedef const int *iptr;
7401	iptr p = 0;
7402	++p;
7403	}
7404	{ /* AIX XL C 1.02.0.0 rejects this saying
7405	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7406	struct s { int j; const int *ap[3]; };
7407	struct s *b; b->j = 5;
7408	}
7409	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7410	const int foo = 10;
7411	}
7412
7413	; return 0; }
7414	EOF
7415	if { (eval echo configure:7416: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7416	rm -rf conftest*
7417	ac_cv_c_const=yes
7418	else
7419	echo "configure: failed program was:" >&5
7420	cat conftest.$ac_ext >&5
7421	rm -rf conftest*
7422	ac_cv_c_const=no
7423	fi
7424	rm -f conftest*
7425	fi
7426
7427	echo "$ac_t""$ac_cv_c_const" 1>&6
7428	if test $ac_cv_c_const = no; then
7429	cat >> confdefs.h <<\EOF
7430	#define const
7431	EOF
7432
7433	fi
7434
7435	echo $ac_n "checking for inline""... $ac_c" 1>&6
7436	echo "configure:7437: checking for inline" >&5
7437	if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
7438	echo $ac_n "(cached) $ac_c" 1>&6
7439	else
7440	ac_cv_c_inline=no
7441	for ac_kw in inline __inline__ __inline; do
7442	cat > conftest.$ac_ext <<EOF
7443	#line 7444 "configure"
7444	#include "confdefs.h"
7445
7446	int main() {
7447	} $ac_kw foo() {
7448	; return 0; }
7449	EOF
7450	if { (eval echo configure:7451: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7451	rm -rf conftest*
7452	ac_cv_c_inline=$ac_kw; break
7453	else
7454	echo "configure: failed program was:" >&5
7455	cat conftest.$ac_ext >&5
7456	fi
7457	rm -f conftest*
7458	done	6671	done
7459		6672
7460	fi
7461		6673
7462	echo "$ac_t""$ac_cv_c_inline" 1>&6	6674	for ac_header in lastlog.h
7463	case "$ac_cv_c_inline" in	6675	do :
7464	inline | yes) ;;	6676	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
7465	no) cat >> confdefs.h <<\EOF
7466	#define inline
7467	EOF
7468	;;
7469	*) cat >> confdefs.h <<EOF
7470	#define inline $ac_cv_c_inline
7471	EOF
7472	;;
7473	esac
7474
7475
7476
7477	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
7478	echo "configure:7479: checking for ANSI C header files" >&5
7479	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
7480	echo $ac_n "(cached) $ac_c" 1>&6
7481	else
7482	cat > conftest.$ac_ext <<EOF
7483	#line 7484 "configure"
7484	#include "confdefs.h"
7485	#include <stdlib.h>
7486	#include <stdarg.h>
7487	#include <string.h>
7488	#include <float.h>
7489	EOF
7490	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
7491	{ (eval echo configure:7492: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
7492	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
7493	if test -z "$ac_err"; then
7494	rm -rf conftest*
7495	ac_cv_header_stdc=yes
7496	else
7497	echo "$ac_err" >&5
7498	echo "configure: failed program was:" >&5
7499	cat conftest.$ac_ext >&5
7500	rm -rf conftest*
7501	ac_cv_header_stdc=no
7502	fi
7503	rm -f conftest*
7504
7505	if test $ac_cv_header_stdc = yes; then	6677	if test "x$ac_cv_header_lastlog_h" = xyes; then :
7506	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7507	cat > conftest.$ac_ext <<EOF
7508	#line 7509 "configure"
7509	#include "confdefs.h"
7510	#include <string.h>
7511	EOF
7512	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7513	egrep "memchr" >/dev/null 2>&1; then
7514	:
7515	else
7516	rm -rf conftest*
7517	ac_cv_header_stdc=no
7518	fi
7519	rm -f conftest*
7520
7521	fi
7522
7523	if test $ac_cv_header_stdc = yes; then
7524	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7525	cat > conftest.$ac_ext <<EOF
7526	#line 7527 "configure"
7527	#include "confdefs.h"
7528	#include <stdlib.h>
7529	EOF
7530	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7531	egrep "free" >/dev/null 2>&1; then
7532	:
7533	else
7534	rm -rf conftest*
7535	ac_cv_header_stdc=no
7536	fi
7537	rm -f conftest*
7538
7539	fi
7540
7541	if test $ac_cv_header_stdc = yes; then
7542	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7543	if test "$cross_compiling" = yes; then
7544	:
7545	else
7546	cat > conftest.$ac_ext <<EOF
7547	#line 7548 "configure"
7548	#include "confdefs.h"
7549	#include <ctype.h>
7550	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7551	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7552	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7553	int main () { int i; for (i = 0; i < 256; i++)
7554	if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
7555	exit (0); }
7556
7557	EOF
7558	if { (eval echo configure:7559: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7559	then
7560	:
7561	else
7562	echo "configure: failed program was:" >&5
7563	cat conftest.$ac_ext >&5
7564	rm -fr conftest*
7565	ac_cv_header_stdc=no
7566	fi
7567	rm -fr conftest*
7568	fi
7569
7570	fi
7571	fi
7572
7573	echo "$ac_t""$ac_cv_header_stdc" 1>&6
7574	if test $ac_cv_header_stdc = yes; then
7575	cat >> confdefs.h <<\EOF
7576	#define STDC_HEADERS 1
7577	EOF
7578
7579	fi
7580
7581	echo $ac_n "checking for mode_t""... $ac_c" 1>&6
7582	echo "configure:7583: checking for mode_t" >&5
7583	if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
7584	echo $ac_n "(cached) $ac_c" 1>&6
7585	else
7586	cat > conftest.$ac_ext <<EOF
7587	#line 7588 "configure"
7588	#include "confdefs.h"
7589	#include <sys/types.h>
7590	#if STDC_HEADERS
7591	#include <stdlib.h>
7592	#include <stddef.h>
7593	#endif
7594	EOF
7595	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7596	egrep "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
7597	rm -rf conftest*
7598	ac_cv_type_mode_t=yes
7599	else
7600	rm -rf conftest*
7601	ac_cv_type_mode_t=no
7602	fi
7603	rm -f conftest*
7604
7605	fi
7606	echo "$ac_t""$ac_cv_type_mode_t" 1>&6
7607	if test $ac_cv_type_mode_t = no; then
7608	cat >> confdefs.h <<\EOF
7609	#define mode_t int
7610	EOF
7611
7612	fi
7613
7614	echo $ac_n "checking for pid_t""... $ac_c" 1>&6
7615	echo "configure:7616: checking for pid_t" >&5
7616	if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
7617	echo $ac_n "(cached) $ac_c" 1>&6
7618	else
7619	cat > conftest.$ac_ext <<EOF
7620	#line 7621 "configure"
7621	#include "confdefs.h"
7622	#include <sys/types.h>
7623	#if STDC_HEADERS
7624	#include <stdlib.h>
7625	#include <stddef.h>
7626	#endif
7627	EOF
7628	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7629	egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
7630	rm -rf conftest*
7631	ac_cv_type_pid_t=yes
7632	else
7633	rm -rf conftest*
7634	ac_cv_type_pid_t=no
7635	fi
7636	rm -f conftest*
7637
7638	fi
7639	echo "$ac_t""$ac_cv_type_pid_t" 1>&6
7640	if test $ac_cv_type_pid_t = no; then
7641	cat >> confdefs.h <<\EOF
7642	#define pid_t int
7643	EOF
7644
7645	fi
7646
7647	echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
7648	echo "configure:7649: checking for uid_t in sys/types.h" >&5
7649	if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
7650	echo $ac_n "(cached) $ac_c" 1>&6
7651	else
7652	cat > conftest.$ac_ext <<EOF
7653	#line 7654 "configure"
7654	#include "confdefs.h"
7655	#include <sys/types.h>
7656	EOF
7657	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7658	egrep "uid_t" >/dev/null 2>&1; then
7659	rm -rf conftest*
7660	ac_cv_type_uid_t=yes
7661	else
7662	rm -rf conftest*
7663	ac_cv_type_uid_t=no
7664	fi
7665	rm -f conftest*
7666
7667	fi
7668
7669	echo "$ac_t""$ac_cv_type_uid_t" 1>&6
7670	if test $ac_cv_type_uid_t = no; then
7671	cat >> confdefs.h <<\EOF
7672	#define uid_t int
7673	EOF
7674
7675	cat >> confdefs.h <<\EOF
7676	#define gid_t int
7677	EOF
7678
7679	fi
7680
7681
7682
7683	echo $ac_n "checking size of char""... $ac_c" 1>&6
7684	echo "configure:7685: checking size of char" >&5
7685	if eval "test \"`echo '$''{'ac_cv_sizeof_char'+set}'`\" = set"; then
7686	echo $ac_n "(cached) $ac_c" 1>&6
7687	else
7688	if test "$cross_compiling" = yes; then
7689	ac_cv_sizeof_char=1
7690	else
7691	cat > conftest.$ac_ext <<EOF
7692	#line 7693 "configure"
7693	#include "confdefs.h"
7694	#include <stdio.h>
7695	#include <sys/types.h>
7696	main()
7697	{
7698	FILE *f=fopen("conftestval", "w");
7699	if (!f) exit(1);
7700	fprintf(f, "%d\n", sizeof(char));
7701	exit(0);
7702	}
7703	EOF
7704	if { (eval echo configure:7705: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7705	then
7706	ac_cv_sizeof_char=`cat conftestval`
7707	else
7708	echo "configure: failed program was:" >&5
7709	cat conftest.$ac_ext >&5
7710	rm -fr conftest*
7711	ac_cv_sizeof_char=0
7712	fi
7713	rm -fr conftest*
7714	fi
7715
7716	fi
7717	echo "$ac_t""$ac_cv_sizeof_char" 1>&6
7718	cat >> confdefs.h <<EOF
7719	#define SIZEOF_CHAR $ac_cv_sizeof_char
7720	EOF
7721
7722
7723	echo $ac_n "checking size of short""... $ac_c" 1>&6
7724	echo "configure:7725: checking size of short" >&5
7725	if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
7726	echo $ac_n "(cached) $ac_c" 1>&6
7727	else
7728	if test "$cross_compiling" = yes; then
7729	ac_cv_sizeof_short=2
7730	else
7731	cat > conftest.$ac_ext <<EOF
7732	#line 7733 "configure"
7733	#include "confdefs.h"
7734	#include <stdio.h>
7735	#include <sys/types.h>
7736	main()
7737	{
7738	FILE *f=fopen("conftestval", "w");
7739	if (!f) exit(1);
7740	fprintf(f, "%d\n", sizeof(short));
7741	exit(0);
7742	}
7743	EOF
7744	if { (eval echo configure:7745: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7745	then
7746	ac_cv_sizeof_short=`cat conftestval`
7747	else
7748	echo "configure: failed program was:" >&5
7749	cat conftest.$ac_ext >&5
7750	rm -fr conftest*
7751	ac_cv_sizeof_short=0
7752	fi
7753	rm -fr conftest*
7754	fi
7755
7756	fi
7757	echo "$ac_t""$ac_cv_sizeof_short" 1>&6
7758	cat >> confdefs.h <<EOF
7759	#define SIZEOF_SHORT $ac_cv_sizeof_short
7760	EOF
7761
7762
7763	echo $ac_n "checking size of int""... $ac_c" 1>&6
7764	echo "configure:7765: checking size of int" >&5
7765	if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
7766	echo $ac_n "(cached) $ac_c" 1>&6
7767	else
7768	if test "$cross_compiling" = yes; then
7769	ac_cv_sizeof_int=4
7770	else
7771	cat > conftest.$ac_ext <<EOF
7772	#line 7773 "configure"
7773	#include "confdefs.h"
7774	#include <stdio.h>
7775	#include <sys/types.h>
7776	main()
7777	{
7778	FILE *f=fopen("conftestval", "w");
7779	if (!f) exit(1);
7780	fprintf(f, "%d\n", sizeof(int));
7781	exit(0);
7782	}
7783	EOF
7784	if { (eval echo configure:7785: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7785	then
7786	ac_cv_sizeof_int=`cat conftestval`
7787	else
7788	echo "configure: failed program was:" >&5
7789	cat conftest.$ac_ext >&5
7790	rm -fr conftest*
7791	ac_cv_sizeof_int=0
7792	fi
7793	rm -fr conftest*
7794	fi
7795
7796	fi
7797	echo "$ac_t""$ac_cv_sizeof_int" 1>&6
7798	cat >> confdefs.h <<EOF
7799	#define SIZEOF_INT $ac_cv_sizeof_int
7800	EOF
7801
7802
7803	echo $ac_n "checking size of long""... $ac_c" 1>&6
7804	echo "configure:7805: checking size of long" >&5
7805	if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
7806	echo $ac_n "(cached) $ac_c" 1>&6
7807	else
7808	if test "$cross_compiling" = yes; then
7809	ac_cv_sizeof_long=4
7810	else
7811	cat > conftest.$ac_ext <<EOF
7812	#line 7813 "configure"
7813	#include "confdefs.h"
7814	#include <stdio.h>
7815	#include <sys/types.h>
7816	main()
7817	{
7818	FILE *f=fopen("conftestval", "w");
7819	if (!f) exit(1);
7820	fprintf(f, "%d\n", sizeof(long));
7821	exit(0);
7822	}
7823	EOF
7824	if { (eval echo configure:7825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7825	then
7826	ac_cv_sizeof_long=`cat conftestval`
7827	else
7828	echo "configure: failed program was:" >&5
7829	cat conftest.$ac_ext >&5
7830	rm -fr conftest*
7831	ac_cv_sizeof_long=0
7832	fi
7833	rm -fr conftest*
7834	fi
7835
7836	fi
7837	echo "$ac_t""$ac_cv_sizeof_long" 1>&6
7838	cat >> confdefs.h <<EOF
7839	#define SIZEOF_LONG $ac_cv_sizeof_long
7840	EOF
7841
7842
7843	echo $ac_n "checking size of long long""... $ac_c" 1>&6
7844	echo "configure:7845: checking size of long long" >&5
7845	if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
7846	echo $ac_n "(cached) $ac_c" 1>&6
7847	else
7848	if test "$cross_compiling" = yes; then
7849	ac_cv_sizeof_long_long=8
7850	else
7851	cat > conftest.$ac_ext <<EOF
7852	#line 7853 "configure"
7853	#include "confdefs.h"
7854	#include <stdio.h>
7855	#include <sys/types.h>
7856	main()
7857	{
7858	FILE *f=fopen("conftestval", "w");
7859	if (!f) exit(1);
7860	fprintf(f, "%d\n", sizeof(long long));
7861	exit(0);
7862	}
7863	EOF
7864	if { (eval echo configure:7865: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7865	then
7866	ac_cv_sizeof_long_long=`cat conftestval`
7867	else
7868	echo "configure: failed program was:" >&5
7869	cat conftest.$ac_ext >&5
7870	rm -fr conftest*
7871	ac_cv_sizeof_long_long=0
7872	fi
7873	rm -fr conftest*
7874	fi
7875
7876	fi
7877	echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
7878	cat >> confdefs.h <<EOF
7879	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
7880	EOF
7881
7882
7883	echo $ac_n "checking size of int *""... $ac_c" 1>&6
7884	echo "configure:7885: checking size of int *" >&5
7885	if eval "test \"`echo '$''{'ac_cv_sizeof_int_p'+set}'`\" = set"; then
7886	echo $ac_n "(cached) $ac_c" 1>&6
7887	else
7888	if test "$cross_compiling" = yes; then
7889	ac_cv_sizeof_int_p=4
7890	else
7891	cat > conftest.$ac_ext <<EOF
7892	#line 7893 "configure"
7893	#include "confdefs.h"
7894	#include <stdio.h>
7895	#include <sys/types.h>
7896	main()
7897	{
7898	FILE *f=fopen("conftestval", "w");
7899	if (!f) exit(1);
7900	fprintf(f, "%d\n", sizeof(int *));
7901	exit(0);
7902	}
7903	EOF
7904	if { (eval echo configure:7905: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7905	then
7906	ac_cv_sizeof_int_p=`cat conftestval`
7907	else
7908	echo "configure: failed program was:" >&5
7909	cat conftest.$ac_ext >&5
7910	rm -fr conftest*
7911	ac_cv_sizeof_int_p=0
7912	fi
7913	rm -fr conftest*
7914	fi
7915
7916	fi
7917	echo "$ac_t""$ac_cv_sizeof_int_p" 1>&6
7918	cat >> confdefs.h <<EOF
7919	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
7920	EOF
7921
7922
7923
7924
7925	echo $ac_n "checking for int16_t""... $ac_c" 1>&6
7926	echo "configure:7927: checking for int16_t" >&5
7927	if eval "test \"`echo '$''{'rxvt_cv_int16_t'+set}'`\" = set"; then
7928	echo $ac_n "(cached) $ac_c" 1>&6
7929	else
7930	cat > conftest.$ac_ext <<EOF
7931	#line 7932 "configure"
7932	#include "confdefs.h"
7933	#include <stdint.h>
7934	int main() {
7935	int16_t dummy;
7936	; return 0; }
7937	EOF
7938	if { (eval echo configure:7939: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7939	rm -rf conftest*
7940	rxvt_cv_int16_t=yes
7941	else
7942	echo "configure: failed program was:" >&5
7943	cat conftest.$ac_ext >&5
7944	rm -rf conftest*
7945	if test $ac_cv_sizeof_char -ge 2; then
7946	rxvt_cv_int16_t=" char"
7947	else
7948	if test $ac_cv_sizeof_short -ge 2; then
7949	rxvt_cv_int16_t=" short"
7950	else
7951	if test $ac_cv_sizeof_int -ge 2; then
7952	rxvt_cv_int16_t=" int"
7953	else
7954	if test $ac_cv_sizeof_long -ge 2; then
7955	rxvt_cv_int16_t=" long"
7956	else
7957	if test $ac_cv_sizeof_long_long -ge 2; then
7958	rxvt_cv_int16_t=" long long"
7959	else
7960	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
7961	fi
7962	fi
7963	fi
7964	fi
7965	fi
7966	fi
7967	rm -f conftest*
7968	fi
7969
7970	echo "$ac_t""$rxvt_cv_int16_t" 1>&6
7971	if test x"$rxvt_cv_int16_t" != xyes; then
7972	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
7973	else
7974	if test x"" = x; then
7975	rxvt_int16_typedef="/* typedef short int16_t; */"
7976	else
7977	rxvt_int16_typedef="/* typedef short int16_t; */"
7978	fi
7979	fi
7980
7981	echo $ac_n "checking for uint16_t""... $ac_c" 1>&6
7982	echo "configure:7983: checking for uint16_t" >&5
7983	if eval "test \"`echo '$''{'rxvt_cv_uint16_t'+set}'`\" = set"; then
7984	echo $ac_n "(cached) $ac_c" 1>&6
7985	else
7986	cat > conftest.$ac_ext <<EOF
7987	#line 7988 "configure"
7988	#include "confdefs.h"
7989	#include <stdint.h>
7990	int main() {
7991	uint16_t dummy;
7992	; return 0; }
7993	EOF
7994	if { (eval echo configure:7995: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7995	rm -rf conftest*
7996	rxvt_cv_uint16_t=yes
7997	else
7998	echo "configure: failed program was:" >&5
7999	cat conftest.$ac_ext >&5
8000	rm -rf conftest*
8001	if test $ac_cv_sizeof_char -ge 2; then
8002	rxvt_cv_uint16_t="unsigned char"
8003	else
8004	if test $ac_cv_sizeof_short -ge 2; then
8005	rxvt_cv_uint16_t="unsigned short"
8006	else
8007	if test $ac_cv_sizeof_int -ge 2; then
8008	rxvt_cv_uint16_t="unsigned int"
8009	else
8010	if test $ac_cv_sizeof_long -ge 2; then
8011	rxvt_cv_uint16_t="unsigned long"
8012	else
8013	if test $ac_cv_sizeof_long_long -ge 2; then
8014	rxvt_cv_uint16_t="unsigned long long"
8015	else
8016	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
8017	fi
8018	fi
8019	fi
8020	fi
8021	fi
8022	fi
8023	rm -f conftest*
8024	fi
8025
8026	echo "$ac_t""$rxvt_cv_uint16_t" 1>&6
8027	if test x"$rxvt_cv_uint16_t" != xyes; then
8028	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
8029	else
8030	if test x"unsigned" = x; then
8031	rxvt_uint16_typedef="/* typedef short uint16_t; */"
8032	else
8033	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
8034	fi
8035	fi
8036
8037	echo $ac_n "checking for int32_t""... $ac_c" 1>&6
8038	echo "configure:8039: checking for int32_t" >&5
8039	if eval "test \"`echo '$''{'rxvt_cv_int32_t'+set}'`\" = set"; then
8040	echo $ac_n "(cached) $ac_c" 1>&6
8041	else
8042	cat > conftest.$ac_ext <<EOF
8043	#line 8044 "configure"
8044	#include "confdefs.h"
8045	#include <stdint.h>
8046	int main() {
8047	int32_t dummy;
8048	; return 0; }
8049	EOF
8050	if { (eval echo configure:8051: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8051	rm -rf conftest*
8052	rxvt_cv_int32_t=yes
8053	else
8054	echo "configure: failed program was:" >&5
8055	cat conftest.$ac_ext >&5
8056	rm -rf conftest*
8057	if test $ac_cv_sizeof_char -ge 4; then
8058	rxvt_cv_int32_t=" char"
8059	else
8060	if test $ac_cv_sizeof_short -ge 4; then
8061	rxvt_cv_int32_t=" short"
8062	else
8063	if test $ac_cv_sizeof_int -ge 4; then
8064	rxvt_cv_int32_t=" int"
8065	else
8066	if test $ac_cv_sizeof_long -ge 4; then
8067	rxvt_cv_int32_t=" long"
8068	else
8069	if test $ac_cv_sizeof_long_long -ge 4; then
8070	rxvt_cv_int32_t=" long long"
8071	else
8072	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
8073	fi
8074	fi
8075	fi
8076	fi
8077	fi
8078	fi
8079	rm -f conftest*
8080	fi
8081
8082	echo "$ac_t""$rxvt_cv_int32_t" 1>&6
8083	if test x"$rxvt_cv_int32_t" != xyes; then
8084	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
8085	else
8086	if test x"" = x; then
8087	rxvt_int32_typedef="/* typedef int int32_t; */"
8088	else
8089	rxvt_int32_typedef="/* typedef int int32_t; */"
8090	fi
8091	fi
8092
8093	echo $ac_n "checking for uint32_t""... $ac_c" 1>&6
8094	echo "configure:8095: checking for uint32_t" >&5
8095	if eval "test \"`echo '$''{'rxvt_cv_uint32_t'+set}'`\" = set"; then
8096	echo $ac_n "(cached) $ac_c" 1>&6
8097	else
8098	cat > conftest.$ac_ext <<EOF
8099	#line 8100 "configure"
8100	#include "confdefs.h"
8101	#include <stdint.h>
8102	int main() {
8103	uint32_t dummy;
8104	; return 0; }
8105	EOF
8106	if { (eval echo configure:8107: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8107	rm -rf conftest*
8108	rxvt_cv_uint32_t=yes
8109	else
8110	echo "configure: failed program was:" >&5
8111	cat conftest.$ac_ext >&5
8112	rm -rf conftest*
8113	if test $ac_cv_sizeof_char -ge 4; then
8114	rxvt_cv_uint32_t="unsigned char"
8115	else
8116	if test $ac_cv_sizeof_short -ge 4; then
8117	rxvt_cv_uint32_t="unsigned short"
8118	else
8119	if test $ac_cv_sizeof_int -ge 4; then
8120	rxvt_cv_uint32_t="unsigned int"
8121	else
8122	if test $ac_cv_sizeof_long -ge 4; then
8123	rxvt_cv_uint32_t="unsigned long"
8124	else
8125	if test $ac_cv_sizeof_long_long -ge 4; then
8126	rxvt_cv_uint32_t="unsigned long long"
8127	else
8128	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
8129	fi
8130	fi
8131	fi
8132	fi
8133	fi
8134	fi
8135	rm -f conftest*
8136	fi
8137
8138	echo "$ac_t""$rxvt_cv_uint32_t" 1>&6
8139	if test x"$rxvt_cv_uint32_t" != xyes; then
8140	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
8141	else
8142	if test x"unsigned" = x; then
8143	rxvt_uint32_typedef="/* typedef int uint32_t; */"
8144	else
8145	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
8146	fi
8147	fi
8148
8149	if test $ac_cv_sizeof_int_p -eq 8; then
8150	rxvt_intp_define="#define intp_t int64_t"
8151	rxvt_u_intp_define="#define u_intp_t u_int64_t"
8152	else
8153	if test $ac_cv_sizeof_int_p -eq 4; then
8154	rxvt_intp_define="#define intp_t int32_t"
8155	rxvt_u_intp_define="#define u_intp_t u_int32_t"
8156	else
8157	if test $ac_cv_sizeof_int_p -eq 2; then
8158	rxvt_intp_define="#define intp_t int16_t"
8159	rxvt_u_intp_define="#define u_intp_t u_int16_t"
8160	else
8161	rxvt_intp_define="#error set intp_t"
8162	rxvt_u_intp_define="#error set u_intp_t"
8163	fi
8164	fi
8165	fi
8166
8167
8168
8169	echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
8170	echo "configure:8171: checking return type of signal handlers" >&5
8171	if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
8172	echo $ac_n "(cached) $ac_c" 1>&6
8173	else
8174	cat > conftest.$ac_ext <<EOF
8175	#line 8176 "configure"
8176	#include "confdefs.h"
8177	#include <sys/types.h>
8178	#include <signal.h>
8179	#ifdef signal
8180	#undef signal
8181	#endif
8182	#ifdef __cplusplus
8183	extern "C" void (*signal (int, void (*)(int)))(int);
8184	#else
8185	void (*signal ()) ();
8186	#endif
8187
8188	int main() {
8189	int i;
8190	; return 0; }
8191	EOF
8192	if { (eval echo configure:8193: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8193	rm -rf conftest*
8194	ac_cv_type_signal=void
8195	else
8196	echo "configure: failed program was:" >&5
8197	cat conftest.$ac_ext >&5
8198	rm -rf conftest*
8199	ac_cv_type_signal=int
8200	fi
8201	rm -f conftest*
8202	fi
8203
8204	echo "$ac_t""$ac_cv_type_signal" 1>&6
8205	cat >> confdefs.h <<EOF
8206	#define RETSIGTYPE $ac_cv_type_signal
8207	EOF
8208
8209
8210
8211	case "$host_alias" in
8212	*ultrix) ac_cv_func_setsid='no' ;;
8213	*) break;;
8214	esac
8215
8216	for ac_func in \
8217	atexit \
8218	revoke \
8219	unsetenv \
8220	setutent \
8221	seteuid \
8222	setreuid \
8223	setsid \
8224	setpgrp \
8225	setpgid \
8226	openpty \
8227	_getpty \
8228	grantpt \
8229	unlockpt \
8230	isastream \
8231	on_exit \
8232	nanosleep \
8233	updwtmp \
8234	ttyslot \
8235
8236	do
8237	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8238	echo "configure:8239: checking for $ac_func" >&5
8239	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8240	echo $ac_n "(cached) $ac_c" 1>&6
8241	else
8242	cat > conftest.$ac_ext <<EOF
8243	#line 8244 "configure"
8244	#include "confdefs.h"
8245	/* System header to define __stub macros and hopefully few prototypes,
8246	which can conflict with char $ac_func(); below. */
8247	#include <assert.h>
8248	/* Override any gcc2 internal prototype to avoid an error. */
8249	/* We use char because int might match the return type of a gcc2
8250	builtin and then its argument prototype would still apply. */
8251	char $ac_func();
8252
8253	int main() {
8254
8255	/* The GNU C library defines this for functions which it implements
8256	to always fail with ENOSYS. Some functions are actually named
8257	something starting with __ and the normal name is an alias. */
8258	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8259	choke me
8260	#else
8261	$ac_func();
8262	#endif
8263
8264	; return 0; }
8265	EOF
8266	if { (eval echo configure:8267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8267	rm -rf conftest*
8268	eval "ac_cv_func_$ac_func=yes"
8269	else
8270	echo "configure: failed program was:" >&5
8271	cat conftest.$ac_ext >&5
8272	rm -rf conftest*
8273	eval "ac_cv_func_$ac_func=no"
8274	fi
8275	rm -f conftest*
8276	fi
8277
8278	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8279	echo "$ac_t""yes" 1>&6
8280	ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8281	cat >> confdefs.h <<EOF	6678	cat >>confdefs.h <<_ACEOF
8282	#define $ac_tr_func 1	6679	#define HAVE_LASTLOG_H 1
8283	EOF	6680	_ACEOF
8284		6681
8285	else
8286	echo "$ac_t""no" 1>&6
8287	fi	6682	fi
		6683
8288	done	6684	done
8289		6685
8290		6686
8291		6687
8292	ac_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`	6688	for ac_header in utmp.h
8293	echo $ac_n "checking for utmp.h""... $ac_c" 1>&6	6689	do :
8294	echo "configure:8295: checking for utmp.h" >&5	6690	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
8295	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
8296	echo $ac_n "(cached) $ac_c" 1>&6
8297	else
8298	cat > conftest.$ac_ext <<EOF
8299	#line 8300 "configure"
8300	#include "confdefs.h"
8301	#include <utmp.h>
8302	EOF
8303	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
8304	{ (eval echo configure:8305: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
8305	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
8306	if test -z "$ac_err"; then
8307	rm -rf conftest*
8308	eval "ac_cv_header_$ac_safe=yes"
8309	else
8310	echo "$ac_err" >&5
8311	echo "configure: failed program was:" >&5
8312	cat conftest.$ac_ext >&5
8313	rm -rf conftest*
8314	eval "ac_cv_header_$ac_safe=no"
8315	fi
8316	rm -f conftest*
8317	fi
8318	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
8319	echo "$ac_t""yes" 1>&6
8320	echo $ac_n "checking for struct utmp""... $ac_c" 1>&6
8321	echo "configure:8322: checking for struct utmp" >&5
8322	if eval "test \"`echo '$''{'rxvt_cv_struct_utmp'+set}'`\" = set"; then
8323	echo $ac_n "(cached) $ac_c" 1>&6
8324	else
8325	cat > conftest.$ac_ext <<EOF
8326	#line 8327 "configure"
8327	#include "confdefs.h"
8328	#include <sys/types.h>
8329	#include <stdint.h>
8330	#include <utmp.h>
8331	int main() {
8332	struct utmp ut;
8333	; return 0; }
8334	EOF
8335	if { (eval echo configure:8336: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8336	rm -rf conftest*
8337	rxvt_cv_struct_utmp=yes
8338	else
8339	echo "configure: failed program was:" >&5
8340	cat conftest.$ac_ext >&5
8341	rm -rf conftest*
8342	rxvt_cv_struct_utmp=no
8343	fi
8344	rm -f conftest*
8345	fi
8346
8347	echo "$ac_t""$rxvt_cv_struct_utmp" 1>&6
8348	if test x$rxvt_cv_struct_utmp = xyes; then	6691	if test "x$ac_cv_header_utmp_h" = xyes; then :
8349	cat >> confdefs.h <<\EOF	6692	cat >>confdefs.h <<_ACEOF
8350	#define HAVE_STRUCT_UTMP 1	6693	#define HAVE_UTMP_H 1
8351	EOF	6694	_ACEOF
8352		6695	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
8353	fi
8354
8355
8356	echo $ac_n "checking for ut_host in utmp struct""... $ac_c" 1>&6
8357	echo "configure:8358: checking for ut_host in utmp struct" >&5
8358	if eval "test \"`echo '$''{'rxvt_cv_struct_utmp_host'+set}'`\" = set"; then
8359	echo $ac_n "(cached) $ac_c" 1>&6
8360	else
8361	cat > conftest.$ac_ext <<EOF
8362	#line 8363 "configure"
8363	#include "confdefs.h"
8364	#include <sys/types.h>	6696	#include <sys/types.h>
8365	#include <utmp.h>	6697	#include <utmp.h>
8366	int main() {
8367	struct utmp ut; ut.ut_host;
8368	; return 0; }
8369	EOF
8370	if { (eval echo configure:8371: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8371	rm -rf conftest*
8372	rxvt_cv_struct_utmp_host=yes
8373	else
8374	echo "configure: failed program was:" >&5
8375	cat conftest.$ac_ext >&5
8376	rm -rf conftest*
8377	rxvt_cv_struct_utmp_host=no
8378	fi
8379	rm -f conftest*
8380	fi
8381		6698
8382	echo "$ac_t""$rxvt_cv_struct_utmp_host" 1>&6	6699	"
8383	if test x$rxvt_cv_struct_utmp_host = xyes; then	6700	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6701
8384	cat >> confdefs.h <<\EOF	6702	cat >>confdefs.h <<_ACEOF
8385	#define HAVE_UTMP_HOST 1	6703	#define HAVE_STRUCT_UTMP 1
8386	EOF	6704	_ACEOF
8387		6705
8388	fi
8389		6706
8390	echo $ac_n "checking for ut_pid in utmp struct""... $ac_c" 1>&6	6707	fi
8391	echo "configure:8392: checking for ut_pid in utmp struct" >&5	6708
8392	if eval "test \"`echo '$''{'rxvt_cv_struct_utmp_pid'+set}'`\" = set"; then	6709
		6710
		6711	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6712	# ------------------------------------------------------
		6713	# Tries to find if the field MEMBER exists in type AGGR, after including
		6714	# INCLUDES, setting cache variable VAR accordingly.
		6715	ac_fn_cxx_check_member ()
		6716	{
		6717	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6718	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6719	$as_echo_n "checking for $2.$3... " >&6; }
		6720	if eval \${$4+:} false; then :
8393	echo $ac_n "(cached) $ac_c" 1>&6	6721	$as_echo_n "(cached) " >&6
8394	else	6722	else
8395	cat > conftest.$ac_ext <<EOF	6723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8396	#line 8397 "configure"	6724	/* end confdefs.h. */
8397	#include "confdefs.h"	6725	$5
		6726	int
		6727	main ()
		6728	{
		6729	static $2 ac_aggr;
		6730	if (ac_aggr.$3)
		6731	return 0;
		6732	;
		6733	return 0;
		6734	}
		6735	_ACEOF
		6736	if ac_fn_cxx_try_compile "$LINENO"; then :
		6737	eval "$4=yes"
		6738	else
		6739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6740	/* end confdefs.h. */
		6741	$5
		6742	int
		6743	main ()
		6744	{
		6745	static $2 ac_aggr;
		6746	if (sizeof ac_aggr.$3)
		6747	return 0;
		6748	;
		6749	return 0;
		6750	}
		6751	_ACEOF
		6752	if ac_fn_cxx_try_compile "$LINENO"; then :
		6753	eval "$4=yes"
		6754	else
		6755	eval "$4=no"
		6756	fi
		6757	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6758	fi
		6759	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6760	fi
		6761	eval ac_res=\$$4
		6762	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6763	$as_echo "$ac_res" >&6; }
		6764	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		6765
		6766	} # ac_fn_cxx_check_member
		6767	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
8398	#include <sys/types.h>	6768	#include <sys/types.h>
8399	#include <utmp.h>	6769	#include <utmp.h>
8400	int main() {
8401	struct utmp ut; ut.ut_pid;
8402	; return 0; }
8403	EOF
8404	if { (eval echo configure:8405: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8405	rm -rf conftest*
8406	rxvt_cv_struct_utmp_pid=yes
8407	else
8408	echo "configure: failed program was:" >&5
8409	cat conftest.$ac_ext >&5
8410	rm -rf conftest*
8411	rxvt_cv_struct_utmp_pid=no
8412	fi
8413	rm -f conftest*
8414	fi
8415		6770
8416	echo "$ac_t""$rxvt_cv_struct_utmp_pid" 1>&6	6771	"
8417	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6772	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
8418	cat >> confdefs.h <<\EOF
8419	#define HAVE_UTMP_PID 1
8420	EOF
8421		6773
8422	fi	6774	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
8423		6775
8424	else
8425	echo "$ac_t""no" 1>&6
8426	fi	6776	fi
8427
8428		6777
8429	ac_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`	6778
8430	echo $ac_n "checking for utmpx.h""... $ac_c" 1>&6	6779	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
8431	echo "configure:8432: checking for utmpx.h" >&5	6780	#include <sys/types.h>
8432	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
8433	echo $ac_n "(cached) $ac_c" 1>&6
8434	else
8435	cat > conftest.$ac_ext <<EOF
8436	#line 8437 "configure"
8437	#include "confdefs.h"
8438	#include <utmpx.h>	6781	#include <utmp.h>
8439	EOF	6782
8440	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"	6783	"
8441	{ (eval echo configure:8442: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }	6784	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
8442	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`	6785
8443	if test -z "$ac_err"; then	6786	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
8444	rm -rf conftest*	6787
8445	eval "ac_cv_header_$ac_safe=yes"
8446	else
8447	echo "$ac_err" >&5
8448	echo "configure: failed program was:" >&5
8449	cat conftest.$ac_ext >&5
8450	rm -rf conftest*
8451	eval "ac_cv_header_$ac_safe=no"
8452	fi	6788	fi
8453	rm -f conftest*	6789
		6790
8454	fi	6791	fi
8455	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then	6792
8456	echo "$ac_t""yes" 1>&6	6793	done
8457	echo $ac_n "checking for struct utmpx""... $ac_c" 1>&6	6794
8458	echo "configure:8459: checking for struct utmpx" >&5	6795
8459	if eval "test \"`echo '$''{'rxvt_cv_struct_utmpx'+set}'`\" = set"; then	6796	for ac_header in utmpx.h
8460	echo $ac_n "(cached) $ac_c" 1>&6	6797	do :
8461	else	6798	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
8462	cat > conftest.$ac_ext <<EOF	6799	if test "x$ac_cv_header_utmpx_h" = xyes; then :
8463	#line 8464 "configure"	6800	cat >>confdefs.h <<_ACEOF
8464	#include "confdefs.h"	6801	#define HAVE_UTMPX_H 1
		6802	_ACEOF
		6803	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
8465	#include <sys/types.h>	6804	#include <sys/types.h>
8466	#include <utmpx.h>	6805	#include <utmpx.h>
8467	int main() {
8468	struct utmpx ut;
8469	; return 0; }
8470	EOF
8471	if { (eval echo configure:8472: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8472	rm -rf conftest*
8473	rxvt_cv_struct_utmpx=yes
8474	else
8475	echo "configure: failed program was:" >&5
8476	cat conftest.$ac_ext >&5
8477	rm -rf conftest*
8478	rxvt_cv_struct_utmpx=no
8479	fi
8480	rm -f conftest*
8481	fi
8482		6806
8483	echo "$ac_t""$rxvt_cv_struct_utmpx" 1>&6	6807	"
8484	if test x$rxvt_cv_struct_utmpx = xyes; then	6808	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
		6809
8485	cat >> confdefs.h <<\EOF	6810	cat >>confdefs.h <<_ACEOF
8486	#define HAVE_STRUCT_UTMPX 1	6811	#define HAVE_STRUCT_UTMPX 1
8487	EOF	6812	_ACEOF
8488		6813
8489	fi
8490		6814
		6815	fi
8491		6816
8492	echo $ac_n "checking for host in utmpx struct""... $ac_c" 1>&6	6817
8493	echo "configure:8494: checking for host in utmpx struct" >&5	6818	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
8494	if eval "test \"`echo '$''{'rxvt_cv_struct_utmpx_host'+set}'`\" = set"; then
8495	echo $ac_n "(cached) $ac_c" 1>&6
8496	else
8497	cat > conftest.$ac_ext <<EOF
8498	#line 8499 "configure"
8499	#include "confdefs.h"
8500	#include <sys/types.h>	6819	#include <sys/types.h>
8501	#include <utmpx.h>	6820	#include <utmpx.h>
8502	int main() {
8503	struct utmpx utx; utx.ut_host;
8504	; return 0; }
8505	EOF
8506	if { (eval echo configure:8507: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8507	rm -rf conftest*
8508	rxvt_cv_struct_utmpx_host=yes
8509	else
8510	echo "configure: failed program was:" >&5
8511	cat conftest.$ac_ext >&5
8512	rm -rf conftest*
8513	rxvt_cv_struct_utmpx_host=no
8514	fi
8515	rm -f conftest*
8516	fi
8517		6821
8518	echo "$ac_t""$rxvt_cv_struct_utmpx_host" 1>&6	6822	"
8519	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6823	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
8520	cat >> confdefs.h <<\EOF
8521	#define HAVE_UTMPX_HOST 1
8522	EOF
8523		6824
8524	fi	6825	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
8525		6826
8526	else
8527	echo "$ac_t""no" 1>&6
8528	fi	6827	fi
8529
8530		6828
8531	echo $ac_n "checking for struct lastlog""... $ac_c" 1>&6	6829
8532	echo "configure:8533: checking for struct lastlog" >&5	6830	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
8533	if eval "test \"`echo '$''{'rxvt_cv_struct_lastlog'+set}'`\" = set"; then	6831	#include <sys/types.h>
8534	echo $ac_n "(cached) $ac_c" 1>&6	6832	#include <utmpx.h>
8535	else	6833
8536	cat > conftest.$ac_ext <<EOF	6834	"
8537	#line 8538 "configure"	6835	if test "x$ac_cv_member_struct_utmpx_ut_session" = xyes; then :
8538	#include "confdefs.h"	6836
		6837	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
		6838
		6839	fi
		6840
		6841
		6842	fi
		6843
		6844	done
		6845
		6846	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
8539	#include <sys/types.h>	6847	#include <sys/types.h>
8540	#include <utmp.h>	6848	#include <utmp.h>
8541	#ifdef HAVE_LASTLOG_H	6849	#ifdef HAVE_LASTLOG_H
8542	#include <lastlog.h>	6850	#include <lastlog.h>
8543	#endif	6851	#endif
8544		6852
8545	int main() {	6853	"
8546	struct lastlog ll;
8547	; return 0; }
8548	EOF
8549	if { (eval echo configure:8550: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8550	rm -rf conftest*
8551	rxvt_cv_struct_lastlog=yes
8552	else
8553	echo "configure: failed program was:" >&5
8554	cat conftest.$ac_ext >&5
8555	rm -rf conftest*
8556	rxvt_cv_struct_lastlog=no
8557	fi
8558	rm -f conftest*
8559	fi
8560
8561	echo "$ac_t""$rxvt_cv_struct_lastlog" 1>&6
8562	if test x$rxvt_cv_struct_lastlog = xyes; then	6854	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
		6855
8563	cat >> confdefs.h <<\EOF	6856	cat >>confdefs.h <<_ACEOF
8564	#define HAVE_STRUCT_LASTLOG 1	6857	#define HAVE_STRUCT_LASTLOG 1
8565	EOF	6858	_ACEOF
8566		6859
8567	fi
8568		6860
8569	echo $ac_n "checking for struct lastlogx""... $ac_c" 1>&6	6861	fi
8570	echo "configure:8571: checking for struct lastlogx" >&5	6862
8571	if eval "test \"`echo '$''{'rxvt_cv_struct_lastlogx'+set}'`\" = set"; then	6863
8572	echo $ac_n "(cached) $ac_c" 1>&6	6864	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
8573	else
8574	cat > conftest.$ac_ext <<EOF
8575	#line 8576 "configure"
8576	#include "confdefs.h"
8577	#include <sys/types.h>	6865	#include <sys/types.h>
8578	#include <utmpx.h>	6866	#include <utmpx.h>
8579	#ifdef HAVE_LASTLOG_H	6867	#ifdef HAVE_LASTLOG_H
8580	#include <lastlog.h>	6868	#include <lastlog.h>
8581	#endif	6869	#endif
8582		6870
8583	int main() {	6871	"
8584	struct lastlogx ll;
8585	; return 0; }
8586	EOF
8587	if { (eval echo configure:8588: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8588	rm -rf conftest*
8589	rxvt_cv_struct_lastlogx=yes
8590	else
8591	echo "configure: failed program was:" >&5
8592	cat conftest.$ac_ext >&5
8593	rm -rf conftest*
8594	rxvt_cv_struct_lastlogx=no
8595	fi
8596	rm -f conftest*
8597	fi
8598
8599	echo "$ac_t""$rxvt_cv_struct_lastlogx" 1>&6
8600	if test x$rxvt_cv_struct_lastlogx = xyes; then	6872	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
		6873
8601	cat >> confdefs.h <<\EOF	6874	cat >>confdefs.h <<_ACEOF
8602	#define HAVE_STRUCT_LASTLOGX 1	6875	#define HAVE_STRUCT_LASTLOGX 1
8603	EOF	6876	_ACEOF
8604		6877
8605	fi
8606		6878
		6879	fi
8607		6880
		6881
		6882
		6883	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
8608	echo $ac_n "checking where utmp is located""... $ac_c" 1>&6	6884	$as_echo_n "checking where utmp is located... " >&6; }
8609	echo "configure:8610: checking where utmp is located" >&5	6885	if ${pt_cv_path_utmp+:} false; then :
8610	if eval "test \"`echo '$''{'rxvt_cv_path_utmp'+set}'`\" = set"; then
8611	echo $ac_n "(cached) $ac_c" 1>&6	6886	$as_echo_n "(cached) " >&6
8612	else	6887	else
8613	if test "$cross_compiling" = yes; then	6888	if test "$cross_compiling" = yes; then :
8614	echo "configure: warning: Define RXVT_UTMP_FILE in config.h manually" 1>&2	6889	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
		6890	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
8615	else	6891	else
8616	cat > conftest.$ac_ext <<EOF	6892	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8617	#line 8618 "configure"	6893	/* end confdefs.h. */
8618	#include "confdefs.h"
8619	#include <stdio.h>	6894	#include <stdio.h>
		6895	#include <stdlib.h>
		6896	#include <sys/stat.h>
		6897
8620	#include <sys/types.h>	6898	#include <sys/types.h>
8621	#include <utmp.h>	6899	#include <utmp.h>
8622	#include <errno.h>	6900
8623	main()	6901	int main()
8624	{	6902	{
8625	char **u, *utmplist[] = {
8626	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6903	char **path, *list[] = { "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
8627	FILE *a, *f=fopen("conftestval", "w");	6904	FILE *f = fopen("conftestval", "w");
8628	if (!f) exit(1);	6905	if (!f) return 1;
8629	#ifdef UTMP_FILE	6906	#ifdef UTMP_FILE
8630	fprintf(f, "%s\n", UTMP_FILE);	6907	fprintf(f, "%s\n", UTMP_FILE);
8631	exit(0);	6908	#elif defined(_PATH_UTMP)
		6909	fprintf(f, "%s\n", _PATH_UTMP);
		6910	#else
		6911	for (path = list; *path; path++) {
		6912	struct stat st;
		6913	if (stat(*path, &st) == 0) {
		6914	fprintf(f, "%s\n", *path);
		6915	break;
		6916	}
		6917	}
8632	#endif	6918	#endif
8633	#ifdef _PATH_UTMP	6919	return fclose(f) != 0;
8634	fprintf(f, "%s\n", _PATH_UTMP);
8635	exit(0);
8636	#endif
8637	for (u = utmplist; *u; u++) {
8638	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
8639	fprintf(f, "%s\n", *u);
8640	exit(0);
8641	}
8642	}
8643	exit(0);
8644	}	6920	}
8645	EOF	6921	_ACEOF
8646	if { (eval echo configure:8647: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null	6922	if ac_fn_cxx_try_run "$LINENO"; then :
8647	then
8648	rxvt_cv_path_utmp=`cat conftestval`	6923	pt_cv_path_utmp=`cat conftestval`
8649	else	6924	else
8650	echo "configure: failed program was:" >&5
8651	cat conftest.$ac_ext >&5
8652	rm -fr conftest*
8653	rxvt_cv_path_utmp=	6925	pt_cv_path_utmp=
8654	fi	6926	fi
8655	rm -fr conftest*	6927	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		6928	conftest.$ac_objext conftest.beam conftest.$ac_ext
8656	fi	6929	fi
8657		6930
8658	fi	6931	fi
8659		6932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
8660	echo "$ac_t""$rxvt_cv_path_utmp" 1>&6	6933	$as_echo "$pt_cv_path_utmp" >&6; }
8661	if test x$rxvt_cv_path_utmp != x; then	6934	if test x$pt_cv_path_utmp != x; then
		6935
8662	cat >> confdefs.h <<EOF	6936	cat >>confdefs.h <<_ACEOF
8663	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	6937	#define UTMP_FILE "$pt_cv_path_utmp"
8664	EOF	6938	_ACEOF
8665		6939
8666	fi	6940	fi
8667		6941
8668		6942
		6943	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
8669	echo $ac_n "checking where utmpx is located""... $ac_c" 1>&6	6944	$as_echo_n "checking where wtmp is located... " >&6; }
8670	echo "configure:8671: checking where utmpx is located" >&5	6945	if ${pt_cv_path_wtmp+:} false; then :
8671	if eval "test \"`echo '$''{'rxvt_cv_path_utmpx'+set}'`\" = set"; then
8672	echo $ac_n "(cached) $ac_c" 1>&6	6946	$as_echo_n "(cached) " >&6
8673	else	6947	else
8674	if test "$cross_compiling" = yes; then	6948	if test "$cross_compiling" = yes; then :
8675	echo "configure: warning: Define RXVT_UTMPX_FILE in config.h manually" 1>&2	6949	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
		6950	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
8676	else	6951	else
8677	cat > conftest.$ac_ext <<EOF	6952	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8678	#line 8679 "configure"	6953	/* end confdefs.h. */
8679	#include "confdefs.h"
8680	#include <stdio.h>	6954	#include <stdio.h>
8681	#include <sys/types.h>
8682	#include <utmpx.h>	6955	#include <stdlib.h>
8683	#include <errno.h>
8684	#include <sys/stat.h>	6956	#include <sys/stat.h>
8685	#ifdef HAVE_STRING_H
8686	#include <string.h>
8687	#endif
8688	main()
8689	{
8690	char **u, *p, *utmplist[] = {
8691	#ifdef UTMPX_FILE
8692	UTMPX_FILE,
8693	#endif
8694	#ifdef _PATH_UTMPX
8695	_PATH_UTMPX,
8696	#endif
8697	"/var/adm/utmpx", "/etc/utmpx", NULL };
8698	FILE *a, *f=fopen("conftestval", "w");
8699	struct stat statu, statux;
8700	if (!f) exit(1);
8701	for (u = utmplist; *u; u++) {
8702	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
8703	if (stat(*u, &statux) < 0)
8704	continue;
8705	p = strdup(*u);
8706	p[strlen(p) - 1] = '\0';
8707	if (stat(p, &statu) >= 0
8708	&& (statu.st_mtime - statux.st_mtime > 86400))
8709	continue;
8710	fprintf(f, "%s\n", *u);
8711	exit(0);
8712	}
8713	}
8714	exit(0);
8715	}
8716	EOF
8717	if { (eval echo configure:8718: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
8718	then
8719	rxvt_cv_path_utmpx=`cat conftestval`
8720	else
8721	echo "configure: failed program was:" >&5
8722	cat conftest.$ac_ext >&5
8723	rm -fr conftest*
8724	rxvt_cv_path_utmpx=
8725	fi
8726	rm -fr conftest*
8727	fi
8728		6957
8729	fi
8730
8731	echo "$ac_t""$rxvt_cv_path_utmpx" 1>&6
8732	if test x$rxvt_cv_path_utmpx != x; then
8733	cat >> confdefs.h <<EOF
8734	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
8735	EOF
8736
8737	fi
8738
8739
8740	echo $ac_n "checking where wtmp is located""... $ac_c" 1>&6
8741	echo "configure:8742: checking where wtmp is located" >&5
8742	if eval "test \"`echo '$''{'rxvt_cv_path_wtmp'+set}'`\" = set"; then
8743	echo $ac_n "(cached) $ac_c" 1>&6
8744	else
8745	if test "$cross_compiling" = yes; then
8746	echo "configure: warning: Define RXVT_WTMP_FILE in config.h manually" 1>&2
8747	else
8748	cat > conftest.$ac_ext <<EOF
8749	#line 8750 "configure"
8750	#include "confdefs.h"
8751	#include <stdio.h>
8752	#include <sys/types.h>	6958	#include <sys/types.h>
8753	#ifdef HAVE_UTMP_H	6959	#ifdef HAVE_UTMP_H
8754	#include <utmp.h>	6960	#include <utmp.h>
8755	#endif	6961	#endif
8756	#include <errno.h>	6962
8757	main()	6963	int main()
8758	{	6964	{
8759	char **w, *wtmplist[] = {
8760	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };	6965	char **path, *list[] = { "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
8761	FILE *a, *f=fopen("conftestval", "w");	6966	FILE *f = fopen("conftestval", "w");
8762	if (!f) exit(1);	6967	if (!f) return 1;
8763	#ifdef WTMP_FILE	6968	#ifdef WTMP_FILE
8764	fprintf(f, "%s\n", WTMP_FILE);	6969	fprintf(f, "%s\n", WTMP_FILE);
8765	exit(0);	6970	#elif defined(_PATH_WTMP)
		6971	fprintf(f, "%s\n", _PATH_WTMP);
		6972	#else
		6973	for (path = list; *path; path++) {
		6974	struct stat st;
		6975	if (stat(*path, &st) == 0) {
		6976	fprintf(f, "%s\n", *path);
		6977	break;
		6978	}
		6979	}
8766	#endif	6980	#endif
8767	#ifdef _PATH_WTMP	6981	return fclose(f) != 0;
8768	fprintf(f, "%s\n", _PATH_WTMP);
8769	exit(0);
8770	#endif
8771	for (w = wtmplist; *w; w++) {
8772	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
8773	fprintf(f, "%s\n", *w);
8774	exit(0);
8775	}
8776	}
8777	exit(0);
8778	}	6982	}
8779	EOF	6983	_ACEOF
8780	if { (eval echo configure:8781: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null	6984	if ac_fn_cxx_try_run "$LINENO"; then :
8781	then
8782	rxvt_cv_path_wtmp=`cat conftestval`	6985	pt_cv_path_wtmp=`cat conftestval`
8783	else	6986	else
8784	echo "configure: failed program was:" >&5
8785	cat conftest.$ac_ext >&5
8786	rm -fr conftest*
8787	rxvt_cv_path_wtmp=	6987	pt_cv_path_wtmp=
8788	fi	6988	fi
8789	rm -fr conftest*	6989	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		6990	conftest.$ac_objext conftest.beam conftest.$ac_ext
8790	fi	6991	fi
8791		6992
8792	fi	6993	fi
8793		6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
8794	echo "$ac_t""$rxvt_cv_path_wtmp" 1>&6	6995	$as_echo "$pt_cv_path_wtmp" >&6; }
8795	if test x$rxvt_cv_path_wtmp != x; then	6996	if test x$pt_cv_path_wtmp != x; then
		6997
8796	cat >> confdefs.h <<EOF	6998	cat >>confdefs.h <<_ACEOF
8797	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	6999	#define WTMP_FILE "$pt_cv_path_wtmp"
8798	EOF	7000	_ACEOF
8799		7001
8800	fi	7002	fi
8801		7003
		7004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
8802	echo $ac_n "checking where wtmpx is located""... $ac_c" 1>&6	7005	$as_echo_n "checking where wtmpx is located... " >&6; }
8803	echo "configure:8804: checking where wtmpx is located" >&5	7006	if ${pt_cv_path_wtmpx+:} false; then :
8804	if eval "test \"`echo '$''{'rxvt_cv_path_wtmpx'+set}'`\" = set"; then
8805	echo $ac_n "(cached) $ac_c" 1>&6	7007	$as_echo_n "(cached) " >&6
8806	else	7008	else
8807	if test "$cross_compiling" = yes; then	7009	if test "$cross_compiling" = yes; then :
8808	echo "configure: warning: Define RXVT_WTMPX_FILE in config.h manually" 1>&2	7010	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
		7011	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
8809	else	7012	else
8810	cat > conftest.$ac_ext <<EOF	7013	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8811	#line 8812 "configure"	7014	/* end confdefs.h. */
8812	#include "confdefs.h"
8813	#include <stdio.h>	7015	#include <stdio.h>
		7016	#include <stdlib.h>
		7017	#include <sys/stat.h>
		7018
8814	#ifdef HAVE_UTMPX_H	7019	#ifdef HAVE_UTMPX_H
8815	#include <utmpx.h>	7020	#include <utmpx.h>
8816	#endif	7021	#endif
8817	#include <errno.h>	7022
8818	main()	7023	int main()
8819	{	7024	{
8820	char **w, *wtmplist[] = {
8821	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	7025	char **path, *list[] = { "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
8822	FILE *a, *f=fopen("conftestval", "w");	7026	FILE *f = fopen("conftestval", "w");
8823	if (!f) exit(1);	7027	if (!f) return 1;
8824	#ifdef WTMPX_FILE	7028	#ifdef WTMPX_FILE
8825	fprintf(f, "%s\n", WTMPX_FILE);	7029	fprintf(f, "%s\n", WTMPX_FILE);
8826	exit(0);	7030	#elif defined(_PATH_WTMPX)
		7031	fprintf(f, "%s\n", _PATH_WTMPX);
		7032	#else
		7033	for (path = list; *path; path++) {
		7034	struct stat st;
		7035	if (stat(*path, &st) == 0) {
		7036	fprintf(f, "%s\n", *path);
		7037	break;
		7038	}
		7039	}
8827	#endif	7040	#endif
8828	#ifdef _PATH_WTMPX	7041	return fclose(f) != 0;
8829	fprintf(f, "%s\n", _PATH_WTMPX);
8830	exit(0);
8831	#endif
8832	for (w = wtmplist; *w; w++) {
8833	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
8834	fprintf(f, "%s\n", *w);
8835	exit(0);
8836	}
8837	}
8838	exit(0);
8839	}	7042	}
8840	EOF	7043	_ACEOF
8841	if { (eval echo configure:8842: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null	7044	if ac_fn_cxx_try_run "$LINENO"; then :
8842	then
8843	rxvt_cv_path_wtmpx=`cat conftestval`	7045	pt_cv_path_wtmpx=`cat conftestval`
8844	else	7046	else
8845	echo "configure: failed program was:" >&5
8846	cat conftest.$ac_ext >&5
8847	rm -fr conftest*
8848	rxvt_cv_path_wtmpx=	7047	pt_cv_path_wtmpx=
8849	fi	7048	fi
8850	rm -fr conftest*	7049	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7050	conftest.$ac_objext conftest.beam conftest.$ac_ext
8851	fi	7051	fi
8852		7052
8853	fi	7053	fi
8854		7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
8855	echo "$ac_t""$rxvt_cv_path_wtmpx" 1>&6	7055	$as_echo "$pt_cv_path_wtmpx" >&6; }
8856	if test x$rxvt_cv_path_wtmpx != x; then	7056	if test x$pt_cv_path_wtmpx != x; then
		7057
8857	cat >> confdefs.h <<EOF	7058	cat >>confdefs.h <<_ACEOF
8858	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7059	#define WTMPX_FILE "$pt_cv_path_wtmpx"
8859	EOF	7060	_ACEOF
8860		7061
8861	fi	7062	fi
8862		7063
		7064	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
8863	echo $ac_n "checking where lastlog is located""... $ac_c" 1>&6	7065	$as_echo_n "checking where lastlog is located... " >&6; }
8864	echo "configure:8865: checking where lastlog is located" >&5	7066	if ${pt_cv_path_lastlog+:} false; then :
8865	if eval "test \"`echo '$''{'rxvt_cv_path_lastlog'+set}'`\" = set"; then
8866	echo $ac_n "(cached) $ac_c" 1>&6	7067	$as_echo_n "(cached) " >&6
8867	else	7068	else
8868	if test "$cross_compiling" = yes; then	7069	if test "$cross_compiling" = yes; then :
8869	echo "configure: warning: Define RXVT_LASTLOG_FILE in config.h manually" 1>&2	7070	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
		7071	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
8870	else	7072	else
8871	cat > conftest.$ac_ext <<EOF	7073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8872	#line 8873 "configure"	7074	/* end confdefs.h. */
8873	#include "confdefs.h"
8874	#include <stdio.h>	7075	#include <stdio.h>
		7076	#include <stdlib.h>
		7077	#include <sys/stat.h>
		7078
8875	#include <sys/types.h>	7079	#include <sys/types.h>
8876	#ifdef HAVE_UTMPX_H	7080	#ifdef HAVE_UTMP_H
8877	#include <utmpx.h>
8878	#elif defined(HAVE_UTMP_H)
8879	#include <utmp.h>	7081	#include <utmp.h>
8880	#endif	7082	#endif
8881	#ifdef HAVE_LASTLOG_H	7083	#ifdef HAVE_LASTLOG_H
8882	#include <lastlog.h>	7084	#include <lastlog.h>
8883	#endif	7085	#endif
8884	#include <errno.h>	7086
8885	main()	7087	int main()
8886	{	7088	{
8887	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };	7089	char **path, *list[] = { "/var/log/lastlog", NULL };
8888	FILE *a, *f=fopen("conftestval", "w");	7090	FILE *f = fopen("conftestval", "w");
8889	if (!f) exit(1);	7091	if (!f) return 1;
8890	#ifdef LASTLOG_FILE	7092	#ifdef LASTLOG_FILE
8891	fprintf(f, "%s\n", LASTLOG_FILE);	7093	fprintf(f, "%s\n", LASTLOG_FILE);
8892	exit(0);	7094	#elif defined(_PATH_LASTLOG)
		7095	fprintf(f, "%s\n", _PATH_LASTLOG);
		7096	#else
		7097	for (path = list; *path; path++) {
		7098	struct stat st;
		7099	if (stat(*path, &st) == 0) {
		7100	fprintf(f, "%s\n", *path);
		7101	break;
		7102	}
		7103	}
8893	#endif	7104	#endif
8894	#ifdef _PATH_LASTLOG	7105	return fclose(f) != 0;
8895	fprintf(f, "%s\n", _PATH_LASTLOG);
8896	exit(0);
8897	#endif
8898	for (w = lastloglist; *w; w++) {
8899	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
8900	fprintf(f, "%s\n", *w);
8901	exit(0);
8902	}
8903	}
8904	exit(0);
8905	}	7106	}
8906	EOF	7107	_ACEOF
8907	if { (eval echo configure:8908: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null	7108	if ac_fn_cxx_try_run "$LINENO"; then :
8908	then
8909	rxvt_cv_path_lastlog=`cat conftestval`	7109	pt_cv_path_lastlog=`cat conftestval`
8910	else	7110	else
8911	echo "configure: failed program was:" >&5
8912	cat conftest.$ac_ext >&5
8913	rm -fr conftest*
8914	rxvt_cv_path_lastlog=	7111	pt_cv_path_lastlog=
8915	fi	7112	fi
8916	rm -fr conftest*	7113	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7114	conftest.$ac_objext conftest.beam conftest.$ac_ext
8917	fi	7115	fi
8918		7116
8919	fi	7117	fi
8920		7118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
8921	echo "$ac_t""$rxvt_cv_path_lastlog" 1>&6	7119	$as_echo "$pt_cv_path_lastlog" >&6; }
8922	if test x$rxvt_cv_path_lastlog != x; then	7120	if test x$pt_cv_path_lastlog != x; then
		7121
8923	cat >> confdefs.h <<EOF	7122	cat >>confdefs.h <<_ACEOF
8924	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	7123	#define LASTLOG_FILE "$pt_cv_path_lastlog"
8925	EOF	7124	_ACEOF
8926		7125
8927	if test -d "$rxvt_cv_path_lastlog"; then
8928	cat >> confdefs.h <<\EOF
8929	#define LASTLOG_IS_DIR 1
8930	EOF
8931
8932	fi
8933	fi	7126	fi
8934		7127
		7128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
8935	echo $ac_n "checking where lastlogx is located""... $ac_c" 1>&6	7129	$as_echo_n "checking where lastlogx is located... " >&6; }
8936	echo "configure:8937: checking where lastlogx is located" >&5	7130	if ${pt_cv_path_lastlogx+:} false; then :
8937	if eval "test \"`echo '$''{'rxvt_cv_path_lastlogx'+set}'`\" = set"; then
8938	echo $ac_n "(cached) $ac_c" 1>&6	7131	$as_echo_n "(cached) " >&6
8939	else	7132	else
8940	if test "$cross_compiling" = yes; then	7133	if test "$cross_compiling" = yes; then :
8941	echo "configure: warning: Define RXVT_LASTLOGX_FILE in config.h manually" 1>&2	7134	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
		7135	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
8942	else	7136	else
8943	cat > conftest.$ac_ext <<EOF	7137	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8944	#line 8945 "configure"	7138	/* end confdefs.h. */
8945	#include "confdefs.h"
8946	#include <stdio.h>	7139	#include <stdio.h>
		7140	#include <stdlib.h>
		7141	#include <sys/stat.h>
		7142
8947	#ifdef HAVE_UTMPX_H	7143	#ifdef HAVE_UTMPX_H
8948	#include <utmpx.h>	7144	#include <utmpx.h>
8949	#endif	7145	#endif
8950	#include <errno.h>	7146
8951	main()	7147	int main()
8952	{	7148	{
8953	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };	7149	char **path, *list[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
8954	FILE *a, *f=fopen("conftestval", "w");	7150	FILE *f = fopen("conftestval", "w");
8955	if (!f) exit(1);	7151	if (!f) return 1;
8956	#ifdef LASTLOGX_FILE	7152	#ifdef LASTLOGX_FILE
8957	fprintf(f, "%s\n", LASTLOGX_FILE);	7153	fprintf(f, "%s\n", LASTLOGX_FILE);
8958	exit(0);	7154	#elif defined(_PATH_LASTLOGX)
		7155	fprintf(f, "%s\n", _PATH_LASTLOGX);
		7156	#else
		7157	for (path = list; *path; path++) {
		7158	struct stat st;
		7159	if (stat(*path, &st) == 0) {
		7160	fprintf(f, "%s\n", *path);
		7161	break;
		7162	}
		7163	}
8959	#endif	7164	#endif
8960	#ifdef _PATH_LASTLOGX	7165	return fclose(f) != 0;
8961	fprintf(f, "%s\n", _PATH_LASTLOGX);
8962	exit(0);
8963	#endif
8964	for (w = wtmplist; *w; w++) {
8965	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
8966	fprintf(f, "%s\n", *w);
8967	exit(0);
8968	}
8969	}
8970	exit(0);
8971	}	7166	}
8972	EOF	7167	_ACEOF
8973	if { (eval echo configure:8974: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null	7168	if ac_fn_cxx_try_run "$LINENO"; then :
8974	then
8975	rxvt_cv_path_lastlogx=`cat conftestval`	7169	pt_cv_path_lastlogx=`cat conftestval`
8976	else	7170	else
8977	echo "configure: failed program was:" >&5
8978	cat conftest.$ac_ext >&5
8979	rm -fr conftest*
8980	rxvt_cv_path_lastlogx=	7171	pt_cv_path_lastlogx=
8981	fi	7172	fi
8982	rm -fr conftest*	7173	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7174	conftest.$ac_objext conftest.beam conftest.$ac_ext
8983	fi	7175	fi
8984		7176
8985	fi	7177	fi
8986		7178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
8987	echo "$ac_t""$rxvt_cv_path_lastlogx" 1>&6	7179	$as_echo "$pt_cv_path_lastlogx" >&6; }
8988	if test x$rxvt_cv_path_lastlogx != x; then	7180	if test x$pt_cv_path_lastlogx != x; then
		7181
8989	cat >> confdefs.h <<EOF	7182	cat >>confdefs.h <<_ACEOF
8990	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"	7183	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
8991	EOF	7184	_ACEOF
8992		7185
8993	fi	7186	fi
8994		7187
8995		7188
8996	echo $ac_n "checking where ttys/ttytab is located""... $ac_c" 1>&6
8997	echo "configure:8998: checking where ttys/ttytab is located" >&5
8998	if eval "test \"`echo '$''{'rxvt_cv_path_ttytab'+set}'`\" = set"; then
8999	echo $ac_n "(cached) $ac_c" 1>&6
9000	else
9001	for ttys_file in /etc/ttys /etc/ttytab;
9002	do
9003	if test -f "$ttys_file" ; then
9004	rxvt_cv_path_ttytab=$ttys_file
9005	break
9006	fi
9007	done
9008		7189
9009	fi
9010		7190
9011	echo "$ac_t""$rxvt_cv_path_ttytab" 1>&6
9012	if test x$rxvt_cv_path_ttytab != x; then
9013	cat >> confdefs.h <<EOF
9014	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
9015	EOF
9016
9017	fi
9018
9019
9020	ac_save_LIBS=$LIBS	7191	save_LIBS=$LIBS
9021	ac_save_CFLAGS=$CFLAGS	7192	save_CFLAGS=$CFLAGS
9022	CFLAGS="$CFLAGS $X_CFLAGS"	7193	CFLAGS="$CFLAGS $X_CFLAGS"
9023	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7194	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
9024	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7195	if test x$support_xim = xyes; then
9025	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`	7196	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
9026	fi
9027	echo $ac_n "checking for working Xlocale""... $ac_c" 1>&6	7197	$as_echo_n "checking for working Xlocale... " >&6; }
9028	echo "configure:9029: checking for working Xlocale" >&5	7198	if ${rxvt_cv_func_xlocale+:} false; then :
9029	if eval "test \"`echo '$''{'rxvt_cv_func_xlocale'+set}'`\" = set"; then
9030	echo $ac_n "(cached) $ac_c" 1>&6	7199	$as_echo_n "(cached) " >&6
9031	else	7200	else
9032	if test "$cross_compiling" = yes; then	7201	if test "$cross_compiling" = yes; then :
9033	echo "configure: warning: Define NO_XLOCALE in config.h manually" 1>&2	7202	:
9034	else	7203	else
9035	cat > conftest.$ac_ext <<EOF	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9036	#line 9037 "configure"	7205	/* end confdefs.h. */
9037	#include "confdefs.h"	7206
9038	#include <X11/Xlib.h>	7207	#include <X11/Xlib.h>
9039	main() {	7208	#include <stdlib.h>
		7209	int main() {
9040	char *p;	7210	char *p;
9041	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7211	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
9042	exit (XSupportsLocale() ? 0 : 1);	7212	exit (XSupportsLocale() ? 0 : 1);
9043	else	7213	else
9044	exit (1);}	7214	exit (1);
9045	EOF	7215	}
9046	if { (eval echo configure:9047: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null	7216
9047	then	7217	_ACEOF
		7218	if ac_fn_cxx_try_run "$LINENO"; then :
9048	rxvt_cv_func_xlocale=yes	7219	rxvt_cv_func_xlocale=yes
9049	else	7220	else
9050	echo "configure: failed program was:" >&5
9051	cat conftest.$ac_ext >&5
9052	rm -fr conftest*
9053	rxvt_cv_func_xlocale=no	7221	rxvt_cv_func_xlocale=no
9054	fi	7222	fi
9055	rm -fr conftest*	7223	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7224	conftest.$ac_objext conftest.beam conftest.$ac_ext
9056	fi	7225	fi
9057		7226
9058	fi	7227	fi
9059		7228	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
9060	echo "$ac_t""$rxvt_cv_func_xlocale" 1>&6	7229	$as_echo "$rxvt_cv_func_xlocale" >&6; }
9061	if test x$rxvt_cv_func_xlocale = xyes; then	7230	if test x$rxvt_cv_func_xlocale = xyes; then
9062	cat >> confdefs.h <<\EOF
9063	#define HAVE_XLOCALE 1
9064	EOF
9065		7231
9066	fi	7232	$as_echo "#define USE_XIM 1" >>confdefs.h
9067		7233
		7234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7235	$as_echo_n "checking for broken XIM callback... " >&6; }
		7236	if ${rxvt_cv_broken_ximcb+:} false; then :
		7237	$as_echo_n "(cached) " >&6
		7238	else
		7239	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7240	/* end confdefs.h. */
		7241
		7242	#include <X11/Xlib.h>
		7243
		7244	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7245
		7246	void f() {
		7247	XIMCallback cb;
		7248	cb.callback = im_destroy_cb;
		7249	}
		7250
		7251	_ACEOF
		7252	if ac_fn_cxx_try_compile "$LINENO"; then :
		7253	rxvt_cv_broken_ximcb=yes
		7254	else
		7255	rxvt_cv_broken_ximcb=no
		7256	fi
		7257	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7258	fi
		7259	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7260	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7261
		7262	if test x$rxvt_cv_broken_ximcb = xyes; then
		7263
		7264	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7265
		7266	fi
		7267	fi
		7268	fi
		7269
		7270	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
9068	echo $ac_n "checking for working X setlocale""... $ac_c" 1>&6	7271	$as_echo_n "checking for working X setlocale... " >&6; }
9069	echo "configure:9070: checking for working X setlocale" >&5	7272	if ${rxvt_cv_func_xsetlocale+:} false; then :
9070	if eval "test \"`echo '$''{'rxvt_cv_func_xsetlocale'+set}'`\" = set"; then
9071	echo $ac_n "(cached) $ac_c" 1>&6	7273	$as_echo_n "(cached) " >&6
9072	else	7274	else
9073	cat > conftest.$ac_ext <<EOF	7275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9074	#line 9075 "configure"	7276	/* end confdefs.h. */
9075	#include "confdefs.h"
9076	#define X_LOCALE 1	7277	#define X_LOCALE 1
9077	#include <X11/Xlocale.h>	7278	#include <X11/Xlocale.h>
9078	int main() {	7279	int
		7280	main ()
		7281	{
9079	setlocale(LC_CTYPE, "");	7282	setlocale(LC_CTYPE, "");
		7283	;
9080	; return 0; }	7284	return 0;
9081	EOF	7285	}
9082	if { (eval echo configure:9083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7286	_ACEOF
9083	rm -rf conftest*	7287	if ac_fn_cxx_try_link "$LINENO"; then :
9084	rxvt_cv_func_xsetlocale=yes	7288	rxvt_cv_func_xsetlocale=yes
9085	else	7289	else
9086	echo "configure: failed program was:" >&5
9087	cat conftest.$ac_ext >&5
9088	rm -rf conftest*
9089	rxvt_cv_func_xsetlocale=no	7290	rxvt_cv_func_xsetlocale=no
9090	fi	7291	fi
9091	rm -f conftest*	7292	rm -f core conftest.err conftest.$ac_objext \
		7293	conftest$ac_exeext conftest.$ac_ext
9092	fi	7294	fi
9093		7295	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
9094	echo "$ac_t""$rxvt_cv_func_xsetlocale" 1>&6	7296	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
9095	if test x$rxvt_cv_func_xsetlocale = xyes; then	7297	if test x$rxvt_cv_func_xsetlocale = xyes; then
9096	cat >> confdefs.h <<\EOF
9097	#define HAVE_XSETLOCALE 1
9098	EOF
9099		7298
		7299	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
		7300
9100	fi	7301	fi
9101	LIBS=$ac_save_LIBS	7302	LIBS=$save_LIBS
9102	CFLAGS=$ac_save_CFLAGS	7303	CFLAGS=$save_CFLAGS
9103		7304
		7305	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
9104	echo $ac_n "checking for working plain setlocale""... $ac_c" 1>&6	7306	$as_echo_n "checking for working plain setlocale... " >&6; }
9105	echo "configure:9106: checking for working plain setlocale" >&5	7307	if ${rxvt_cv_func_setlocale+:} false; then :
9106	if eval "test \"`echo '$''{'rxvt_cv_func_setlocale'+set}'`\" = set"; then
9107	echo $ac_n "(cached) $ac_c" 1>&6	7308	$as_echo_n "(cached) " >&6
9108	else	7309	else
9109	cat > conftest.$ac_ext <<EOF	7310	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9110	#line 9111 "configure"	7311	/* end confdefs.h. */
9111	#include "confdefs.h"
9112	#include <locale.h>	7312	#include <clocale>
9113	int main() {	7313	int
		7314	main ()
		7315	{
9114	setlocale(LC_CTYPE, "");	7316	setlocale(LC_CTYPE, "");
		7317	;
9115	; return 0; }	7318	return 0;
9116	EOF	7319	}
9117	if { (eval echo configure:9118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7320	_ACEOF
9118	rm -rf conftest*	7321	if ac_fn_cxx_try_link "$LINENO"; then :
9119	rxvt_cv_func_setlocale=yes	7322	rxvt_cv_func_setlocale=yes
9120	else	7323	else
9121	echo "configure: failed program was:" >&5
9122	cat conftest.$ac_ext >&5
9123	rm -rf conftest*
9124	rxvt_cv_func_setlocale=no	7324	rxvt_cv_func_setlocale=no
9125	fi	7325	fi
9126	rm -f conftest*	7326	rm -f core conftest.err conftest.$ac_objext \
		7327	conftest$ac_exeext conftest.$ac_ext
9127	fi	7328	fi
9128		7329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
9129	echo "$ac_t""$rxvt_cv_func_setlocale" 1>&6	7330	$as_echo "$rxvt_cv_func_setlocale" >&6; }
9130	if test x$rxvt_cv_func_setlocale = xyes; then	7331	if test x$rxvt_cv_func_setlocale = xyes; then
9131	cat >> confdefs.h <<\EOF
9132	#define HAVE_SETLOCALE 1
9133	EOF
9134		7332
9135	fi	7333	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
9136		7334
		7335	fi
		7336
		7337	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
9137	echo $ac_n "checking for working nl_langinfo""... $ac_c" 1>&6	7338	$as_echo_n "checking for working nl_langinfo... " >&6; }
9138	echo "configure:9139: checking for working nl_langinfo" >&5	7339	if ${rxvt_cv_func_nl_langinfo+:} false; then :
9139	if eval "test \"`echo '$''{'rxvt_cv_func_nl_langinfo'+set}'`\" = set"; then
9140	echo $ac_n "(cached) $ac_c" 1>&6	7340	$as_echo_n "(cached) " >&6
9141	else	7341	else
9142	cat > conftest.$ac_ext <<EOF	7342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9143	#line 9144 "configure"	7343	/* end confdefs.h. */
9144	#include "confdefs.h"
9145	#include <langinfo.h>	7344	#include <langinfo.h>
9146	int main() {	7345	int
		7346	main ()
		7347	{
9147	nl_langinfo(CODESET);	7348	nl_langinfo(CODESET);
		7349	;
9148	; return 0; }	7350	return 0;
9149	EOF	7351	}
9150	if { (eval echo configure:9151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7352	_ACEOF
9151	rm -rf conftest*	7353	if ac_fn_cxx_try_link "$LINENO"; then :
9152	rxvt_cv_func_nl_langinfo=yes	7354	rxvt_cv_func_nl_langinfo=yes
9153	else	7355	else
9154	echo "configure: failed program was:" >&5
9155	cat conftest.$ac_ext >&5
9156	rm -rf conftest*
9157	rxvt_cv_func_nl_langinfo=no	7356	rxvt_cv_func_nl_langinfo=no
9158	fi	7357	fi
9159	rm -f conftest*	7358	rm -f core conftest.err conftest.$ac_objext \
		7359	conftest$ac_exeext conftest.$ac_ext
9160	fi	7360	fi
9161		7361	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
9162	echo "$ac_t""$rxvt_cv_func_nl_langinfo" 1>&6	7362	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
9163	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7363	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7364
		7365	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7366
		7367	fi
		7368
		7369
		7370	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7371	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7372	if ${pt_cv_can_pass_fds+:} false; then :
		7373	$as_echo_n "(cached) " >&6
		7374	else
		7375	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7376	/* end confdefs.h. */
		7377
		7378	#include <cstddef> // broken bsds (is that redundant?) need this
		7379	#include <sys/types.h>
		7380	#include <sys/socket.h>
		7381	#include <sys/uio.h>
		7382
		7383	int
		7384	main ()
		7385	{
		7386
		7387	{
		7388	msghdr msg;
		7389	iovec iov;
		7390	char buf [100];
		7391	char data = 0;
		7392
		7393	iov.iov_base = &data;
		7394	iov.iov_len = 1;
		7395
		7396	msg.msg_iov = &iov;
		7397	msg.msg_iovlen = 1;
		7398	msg.msg_control = buf;
		7399	msg.msg_controllen = sizeof buf;
		7400
		7401	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		7402	cmsg->cmsg_level = SOL_SOCKET;
		7403	cmsg->cmsg_type = SCM_RIGHTS;
		7404	cmsg->cmsg_len = 100;
		7405
		7406	*(int *)CMSG_DATA (cmsg) = 5;
		7407
		7408	return sendmsg (3, &msg, 0);
		7409	}
		7410
		7411	;
		7412	return 0;
		7413	}
		7414	_ACEOF
		7415	if ac_fn_cxx_try_link "$LINENO"; then :
		7416	pt_cv_can_pass_fds=yes
		7417	else
		7418	pt_cv_can_pass_fds=no
		7419	fi
		7420	rm -f core conftest.err conftest.$ac_objext \
		7421	conftest$ac_exeext conftest.$ac_ext
		7422	fi
		7423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
		7424	$as_echo "$pt_cv_can_pass_fds" >&6; }
		7425	if test x$pt_cv_can_pass_fds = xyes; then
		7426
		7427	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7428
		7429	else
		7430	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7431	fi
		7432
		7433
		7434
		7435	for ac_header in \
		7436	pty.h \
		7437	util.h \
		7438	libutil.h \
		7439	sys/ioctl.h \
		7440	sys/stropts.h \
		7441	stropts.h \
		7442
		7443	do :
		7444	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		7445	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7446	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9164	cat >> confdefs.h <<\EOF	7447	cat >>confdefs.h <<_ACEOF
9165	#define HAVE_NL_LANGINFO 1	7448	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9166	EOF	7449	_ACEOF
9167		7450
9168	fi	7451	fi
9169		7452
9170	echo $ac_n "checking for getpt""... $ac_c" 1>&6	7453	done
9171	echo "configure:9172: checking for getpt" >&5	7454
9172	if eval "test \"`echo '$''{'rxvt_cv_func_getpt'+set}'`\" = set"; then	7455
9173	echo $ac_n "(cached) $ac_c" 1>&6	7456	for ac_func in \
		7457	revoke \
		7458	_getpty \
		7459	getpt \
		7460	posix_openpt \
		7461	isastream \
		7462	setuid \
		7463	seteuid \
		7464	setreuid \
		7465	setresuid \
		7466
		7467	do :
		7468	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		7469	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7470	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		7471	cat >>confdefs.h <<_ACEOF
		7472	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		7473	_ACEOF
		7474
		7475	fi
		7476	done
		7477
		7478
		7479	have_clone=no
		7480
		7481	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
		7482	$as_echo_n "checking for /dev/ptc... " >&6; }
		7483	if test -e /dev/ptc; then
		7484	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7485	$as_echo "yes" >&6; }
		7486
		7487	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
		7488
		7489	have_clone=yes
9174	else	7490	else
9175	cat > conftest.$ac_ext <<EOF	7491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9176	#line 9177 "configure"	7492	$as_echo "no" >&6; }
9177	#include "confdefs.h"	7493	fi
9178	#define _GNU_SOURCE	7494
9179	#ifdef HAVE_STDLIB_H	7495	case $host in
		7496	*-*-cygwin*)
		7497	have_clone=yes
		7498
		7499	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7500
		7501	;;
		7502	*)
		7503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
		7504	$as_echo_n "checking for /dev/ptmx... " >&6; }
		7505	if test -e /dev/ptmx; then
		7506	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7507	$as_echo "yes" >&6; }
		7508
		7509	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
		7510
		7511
		7512	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7513
		7514	have_clone=yes
		7515	else
		7516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7517	$as_echo "no" >&6; }
		7518	fi
		7519	;;
		7520	esac
		7521
		7522	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
		7523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		7524	$as_echo_n "checking for UNIX98 ptys... " >&6; }
		7525	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7526	/* end confdefs.h. */
9180	# include <stdlib.h>	7527	#include <stdlib.h>
		7528	int
		7529	main ()
		7530	{
		7531	grantpt(0);unlockpt(0);ptsname(0);
		7532	;
		7533	return 0;
		7534	}
		7535	_ACEOF
		7536	if ac_fn_cxx_try_link "$LINENO"; then :
		7537	unix98_pty=yes
		7538
		7539	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7540
		7541	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7542	$as_echo "yes" >&6; }
		7543	else
		7544	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7545	$as_echo "no" >&6; }
		7546	fi
		7547	rm -f core conftest.err conftest.$ac_objext \
		7548	conftest$ac_exeext conftest.$ac_ext
		7549	fi
		7550
		7551	if test -z "$unix98_pty"; then
		7552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
		7553	$as_echo_n "checking for library containing openpty... " >&6; }
		7554	if ${ac_cv_search_openpty+:} false; then :
		7555	$as_echo_n "(cached) " >&6
		7556	else
		7557	ac_func_search_save_LIBS=$LIBS
		7558	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7559	/* end confdefs.h. */
		7560
		7561	/* Override any GCC internal prototype to avoid an error.
		7562	Use char because int might match the return type of a GCC
		7563	builtin and then its argument prototype would still apply. */
		7564	#ifdef __cplusplus
		7565	extern "C"
9181	#endif	7566	#endif
9182	int main() {	7567	char openpty ();
9183	(void)getpt();	7568	int
		7569	main ()
		7570	{
		7571	return openpty ();
		7572	;
9184	; return 0; }	7573	return 0;
9185	EOF	7574	}
9186	if { (eval echo configure:9187: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7575	_ACEOF
9187	rm -rf conftest*	7576	for ac_lib in '' util; do
9188	rxvt_cv_func_getpt=yes	7577	if test -z "$ac_lib"; then
9189	else	7578	ac_res="none required"
9190	echo "configure: failed program was:" >&5
9191	cat conftest.$ac_ext >&5
9192	rm -rf conftest*
9193	rxvt_cv_func_getpt=no
9194	fi
9195	rm -f conftest*
9196	fi
9197
9198	echo "$ac_t""$rxvt_cv_func_getpt" 1>&6
9199	if test x$rxvt_cv_func_getpt = xyes; then
9200	cat >> confdefs.h <<\EOF
9201	#define HAVE_GETPT 1
9202	EOF
9203
9204	fi
9205
9206	echo $ac_n "checking for pty/tty type""... $ac_c" 1>&6
9207	echo "configure:9208: checking for pty/tty type" >&5
9208	if eval "test \"`echo '$''{'rxvt_cv_ptys'+set}'`\" = set"; then
9209	echo $ac_n "(cached) $ac_c" 1>&6
9210	else
9211	if test x$ac_cv_func_openpty = xyes; then
9212	rxvt_cv_ptys=OPENPTY
9213	else if test x$ac_cv_func__getpty = xyes; then
9214	rxvt_cv_ptys=SGI4
9215	else if test -c /dev/ttyp20; then
9216	rxvt_cv_ptys=SCO
9217	else if test -c /dev/ptym/clone; then
9218	rxvt_cv_ptys=HPUX
9219	else if test x$rxvt_cv_func_getpt = xyes; then
9220	rxvt_cv_ptys=GLIBC
9221	else if test -c /dev/ptc -a -c /dev/pts; then
9222	rxvt_cv_ptys=PTC
9223	else if test -c /dev/ptc -a -d /dev/pts; then
9224	rxvt_cv_ptys=PTC
9225	else if test -c /dev/ptmx -a -c /dev/pts/0; then
9226	rxvt_cv_ptys=STREAMS
9227	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
9228	rxvt_cv_ptys=STREAMS
9229	else	7579	else
9230	rxvt_cv_ptys=BSD	7580	ac_res=-l$ac_lib
		7581	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7582	fi
		7583	if ac_fn_cxx_try_link "$LINENO"; then :
		7584	ac_cv_search_openpty=$ac_res
9231	fi	7585	fi
		7586	rm -f core conftest.err conftest.$ac_objext \
		7587	conftest$ac_exeext
		7588	if ${ac_cv_search_openpty+:} false; then :
		7589	break
9232	fi	7590	fi
9233	fi	7591	done
9234	fi	7592	if ${ac_cv_search_openpty+:} false; then :
9235	fi
9236	fi
9237	fi
9238	fi
9239	fi
9240		7593
		7594	else
		7595	ac_cv_search_openpty=no
9241	fi	7596	fi
9242		7597	rm conftest.$ac_ext
9243	echo "$ac_t""$rxvt_cv_ptys" 1>&6	7598	LIBS=$ac_func_search_save_LIBS
9244
9245	if test x$rxvt_cv_ptys = xOPENPTY; then
9246	cat >> confdefs.h <<\EOF
9247	#define PTYS_ARE_OPENPTY 1
9248	EOF
9249
9250	fi	7599	fi
9251	if test x$rxvt_cv_ptys = xSCO; then	7600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
9252	cat >> confdefs.h <<\EOF	7601	$as_echo "$ac_cv_search_openpty" >&6; }
9253	#define PTYS_ARE_NUMERIC 1	7602	ac_res=$ac_cv_search_openpty
9254	EOF	7603	if test "$ac_res" != no; then :
		7604	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9255		7605
9256	fi	7606	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
9257	if test x$rxvt_cv_ptys = xSTREAMS; then
9258	cat >> confdefs.h <<\EOF
9259	#define PTYS_ARE_PTMX 1
9260	EOF
9261		7607
9262	fi	7608	fi
9263	if test x$rxvt_cv_ptys = xPTC; then
9264	cat >> confdefs.h <<\EOF
9265	#define PTYS_ARE_PTC 1
9266	EOF
9267		7609
9268	fi	7610	fi
9269	if test x$rxvt_cv_ptys = xSGI4; then
9270	cat >> confdefs.h <<\EOF
9271	#define PTYS_ARE__GETPTY 1
9272	EOF
9273		7611
9274	fi
9275	if test x$rxvt_cv_ptys = xCONVEX; then
9276	cat >> confdefs.h <<\EOF
9277	#define PTYS_ARE_GETPTY 1
9278	EOF
9279		7612
9280	fi
9281	if test x$rxvt_cv_ptys = xGLIBC; then
9282	cat >> confdefs.h <<\EOF
9283	#define PTYS_ARE_GETPT 1
9284	EOF
9285		7613
9286	fi	7614	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
9287	if test x$rxvt_cv_ptys = xHPUX; then	7615	$as_echo_n "checking for tty group... " >&6; }
9288	cat >> confdefs.h <<\EOF	7616	if ${pt_cv_tty_group+:} false; then :
9289	#define PTYS_ARE_CLONE 1
9290	EOF
9291
9292	fi
9293	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
9294	cat >> confdefs.h <<\EOF
9295	#define PTYS_ARE_SEARCHED 1
9296	EOF
9297
9298	fi
9299
9300
9301	echo "checking for pty ranges" 1>&6
9302	echo "configure:9303: checking for pty ranges" >&5
9303	ptys=`echo /dev/pty??`
9304	pch1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
9305	pch2=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'`
9306	if test x$pch1 != x; then
9307	cat >> confdefs.h <<EOF
9308	#define PTYCHAR1 "$pch1"
9309	EOF
9310
9311	fi
9312	if test x$pch2 != x; then
9313	cat >> confdefs.h <<EOF
9314	#define PTYCHAR2 "$pch2"
9315	EOF
9316
9317	fi
9318
9319	echo $ac_n "checking for setlocale in -lxpg4""... $ac_c" 1>&6
9320	echo "configure:9321: checking for setlocale in -lxpg4" >&5
9321	ac_lib_var=`echo xpg4'_'setlocale | sed 'y%./+-%__p_%'`
9322	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
9323	echo $ac_n "(cached) $ac_c" 1>&6	7617	$as_echo_n "(cached) " >&6
		7618	else
		7619	if test "$cross_compiling" = yes; then :
		7620	pt_cv_tty_group=no
		7621	else
		7622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7623	/* end confdefs.h. */
		7624
		7625	#include <sys/types.h>
		7626	#include <sys/stat.h>
		7627	#include <unistd.h>
		7628	#include <grp.h>
		7629
		7630	int main()
		7631	{
		7632	struct stat st;
		7633	struct group *gr;
		7634	char *tty;
		7635	gr = getgrnam("tty");
		7636	tty = ttyname(0);
		7637	if (gr != 0
		7638	&& tty != 0
		7639	&& (stat(tty, &st)) == 0
		7640	&& st.st_gid == gr->gr_gid)
		7641	return 0;
9324	else	7642	else
		7643	return 1;
		7644	}
		7645	_ACEOF
		7646	if ac_fn_cxx_try_run "$LINENO"; then :
		7647	pt_cv_tty_group=yes
		7648	else
		7649	pt_cv_tty_group=no
		7650	fi
		7651	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7652	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7653	fi
		7654
		7655	fi
		7656	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7657	$as_echo "$pt_cv_tty_group" >&6; }
		7658	if test x$pt_cv_tty_group = xyes; then
		7659
		7660	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7661
		7662	fi
		7663
		7664	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7665	rxvt_have_xrender=no
		7666	# Extract the first word of "pkg-config", so it can be a program name with args.
		7667	set dummy pkg-config; ac_word=$2
		7668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7669	$as_echo_n "checking for $ac_word... " >&6; }
		7670	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7671	$as_echo_n "(cached) " >&6
		7672	else
		7673	case $PKG_CONFIG in
		7674	[\\/]* | ?:[\\/]*)
		7675	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7676	;;
		7677	*)
		7678	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7679	for as_dir in $PATH
		7680	do
		7681	IFS=$as_save_IFS
		7682	test -z "$as_dir" && as_dir=.
		7683	for ac_exec_ext in '' $ac_executable_extensions; do
		7684	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7685	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7686	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7687	break 2
		7688	fi
		7689	done
		7690	done
		7691	IFS=$as_save_IFS
		7692
		7693	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7694	;;
		7695	esac
		7696	fi
		7697	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7698	if test -n "$PKG_CONFIG"; then
		7699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7700	$as_echo "$PKG_CONFIG" >&6; }
		7701	else
		7702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7703	$as_echo "no" >&6; }
		7704	fi
		7705
		7706
		7707	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7708	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7709	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7710	rxvt_have_xrender=yes
		7711
		7712	save_LIBS="$LIBS"
		7713	LIBS="$LIBS $X_LIBS"
		7714	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7715	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7716
		7717	else
		7718	rxvt_have_xrender=no
		7719	fi
		7720
		7721
		7722	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7723	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7724
		7725	else
		7726	rxvt_have_xrender=no
		7727	fi
		7728
		7729	LIBS="$save_LIBS"
		7730	fi
		7731	fi
		7732
		7733	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7734	# Extract the first word of "pkg-config", so it can be a program name with args.
		7735	set dummy pkg-config; ac_word=$2
		7736	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7737	$as_echo_n "checking for $ac_word... " >&6; }
		7738	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7739	$as_echo_n "(cached) " >&6
		7740	else
		7741	case $PKG_CONFIG in
		7742	[\\/]* | ?:[\\/]*)
		7743	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7744	;;
		7745	*)
		7746	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7747	for as_dir in $PATH
		7748	do
		7749	IFS=$as_save_IFS
		7750	test -z "$as_dir" && as_dir=.
		7751	for ac_exec_ext in '' $ac_executable_extensions; do
		7752	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7753	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7754	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7755	break 2
		7756	fi
		7757	done
		7758	done
		7759	IFS=$as_save_IFS
		7760
		7761	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7762	;;
		7763	esac
		7764	fi
		7765	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7766	if test -n "$PKG_CONFIG"; then
		7767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7768	$as_echo "$PKG_CONFIG" >&6; }
		7769	else
		7770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7771	$as_echo "no" >&6; }
		7772	fi
		7773
		7774
		7775	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
		7776	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
		7777	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
		7778	else
		7779	# Extract the first word of "xft-config", so it can be a program name with args.
		7780	set dummy xft-config; ac_word=$2
		7781	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7782	$as_echo_n "checking for $ac_word... " >&6; }
		7783	if ${ac_cv_path_XFT_CONFIG+:} false; then :
		7784	$as_echo_n "(cached) " >&6
		7785	else
		7786	case $XFT_CONFIG in
		7787	[\\/]* | ?:[\\/]*)
		7788	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7789	;;
		7790	*)
		7791	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7792	for as_dir in $PATH
		7793	do
		7794	IFS=$as_save_IFS
		7795	test -z "$as_dir" && as_dir=.
		7796	for ac_exec_ext in '' $ac_executable_extensions; do
		7797	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7798	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7799	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7800	break 2
		7801	fi
		7802	done
		7803	done
		7804	IFS=$as_save_IFS
		7805
		7806	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7807	;;
		7808	esac
		7809	fi
		7810	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7811	if test -n "$XFT_CONFIG"; then
		7812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7813	$as_echo "$XFT_CONFIG" >&6; }
		7814	else
		7815	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7816	$as_echo "no" >&6; }
		7817	fi
		7818
		7819
		7820	if test $XFT_CONFIG != no; then
		7821	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7822	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7823	fi
		7824	fi
		7825
		7826	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7827	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7828	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7829	fi
		7830
9325	ac_save_LIBS="$LIBS"	7831	save_LIBS="$LIBS"
		7832	LIBS="$LIBS $X_LIBS"
		7833	for ac_header in X11/Xft/Xft.h
		7834	do :
		7835	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7836	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
		7837	cat >>confdefs.h <<_ACEOF
		7838	#define HAVE_X11_XFT_XFT_H 1
		7839	_ACEOF
		7840
		7841	else
		7842	support_xft=no
		7843	fi
		7844
		7845	done
		7846
		7847	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
		7848	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
		7849	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
		7850	$as_echo_n "(cached) " >&6
		7851	else
		7852	ac_check_lib_save_LIBS=$LIBS
9326	LIBS="-lxpg4 $LIBS"	7853	LIBS="-lXft $LIBS"
9327	cat > conftest.$ac_ext <<EOF	7854	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9328	#line 9329 "configure"	7855	/* end confdefs.h. */
9329	#include "confdefs.h"	7856
9330	/* Override any gcc2 internal prototype to avoid an error. */	7857	/* Override any GCC internal prototype to avoid an error.
9331	/* We use char because int might match the return type of a gcc2	7858	Use char because int might match the return type of a GCC
9332	builtin and then its argument prototype would still apply. */	7859	builtin and then its argument prototype would still apply. */
9333	char setlocale();	7860	#ifdef __cplusplus
9334		7861	extern "C"
9335	int main() {	7862	#endif
9336	setlocale()	7863	char XftDrawString32 ();
		7864	int
		7865	main ()
		7866	{
		7867	return XftDrawString32 ();
		7868	;
9337	; return 0; }	7869	return 0;
9338	EOF	7870	}
9339	if { (eval echo configure:9340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	7871	_ACEOF
9340	rm -rf conftest*	7872	if ac_fn_cxx_try_link "$LINENO"; then :
9341	eval "ac_cv_lib_$ac_lib_var=yes"	7873	ac_cv_lib_Xft_XftDrawString32=yes
9342	else	7874	else
9343	echo "configure: failed program was:" >&5	7875	ac_cv_lib_Xft_XftDrawString32=no
9344	cat conftest.$ac_ext >&5
9345	rm -rf conftest*
9346	eval "ac_cv_lib_$ac_lib_var=no"
9347	fi	7876	fi
9348	rm -f conftest*	7877	rm -f core conftest.err conftest.$ac_objext \
		7878	conftest$ac_exeext conftest.$ac_ext
9349	LIBS="$ac_save_LIBS"	7879	LIBS=$ac_check_lib_save_LIBS
9350
9351	fi	7880	fi
9352	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	7881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
9353	echo "$ac_t""yes" 1>&6	7882	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
9354	LIBS="$LIBS -lxpg4"	7883	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
		7884	:
9355	else	7885	else
9356	echo "$ac_t""no" 1>&6	7886	support_xft=no
9357	fi	7887	fi
9358		7888
9359		7889	for ac_header in fontconfig/fontconfig.h
9360	if test x$support_graphics = xyes; then	7890	do :
		7891	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7892	if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :
9361	cat >> confdefs.h <<\EOF	7893	cat >>confdefs.h <<_ACEOF
9362	#define RXVT_GRAPHICS 1	7894	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
9363	EOF	7895	_ACEOF
		7896
		7897	else
		7898	support_xft=no
		7899	fi
		7900
		7901	done
		7902
		7903	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7904	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7905	if ${ac_cv_lib_fontconfig_FcPatternGet+:} false; then :
		7906	$as_echo_n "(cached) " >&6
		7907	else
		7908	ac_check_lib_save_LIBS=$LIBS
		7909	LIBS="-lfontconfig $LIBS"
		7910	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7911	/* end confdefs.h. */
		7912
		7913	/* Override any GCC internal prototype to avoid an error.
		7914	Use char because int might match the return type of a GCC
		7915	builtin and then its argument prototype would still apply. */
		7916	#ifdef __cplusplus
		7917	extern "C"
		7918	#endif
		7919	char FcPatternGet ();
		7920	int
		7921	main ()
		7922	{
		7923	return FcPatternGet ();
		7924	;
		7925	return 0;
		7926	}
		7927	_ACEOF
		7928	if ac_fn_cxx_try_link "$LINENO"; then :
		7929	ac_cv_lib_fontconfig_FcPatternGet=yes
		7930	else
		7931	ac_cv_lib_fontconfig_FcPatternGet=no
		7932	fi
		7933	rm -f core conftest.err conftest.$ac_objext \
		7934	conftest$ac_exeext conftest.$ac_ext
		7935	LIBS=$ac_check_lib_save_LIBS
		7936	fi
		7937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7938	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7939	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7940	:
		7941	else
		7942	support_xft=no
		7943	fi
		7944
		7945	LIBS="$save_LIBS"
		7946
		7947	if test x$support_xft = xyes; then
		7948
		7949	$as_echo "#define XFT 1" >>confdefs.h
		7950
		7951	fi
		7952	fi
		7953	if test x$support_styles = xyes; then
		7954
		7955	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
		7956
		7957	fi
		7958	if test x$support_iso14755 = xyes; then
		7959
		7960	$as_echo "#define ISO_14755 1" >>confdefs.h
		7961
		7962	fi
		7963	if test x$support_8bitctrls = xyes; then
		7964
		7965	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
		7966
		7967	fi
		7968	if test x$support_fading = xyes; then
		7969
		7970	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
9364		7971
9365	fi	7972	fi
9366	if test x$support_inheritpixmap = xyes; then	7973	if test x$support_inheritpixmap = xyes; then
9367	cat >> confdefs.h <<\EOF	7974	if test x$rxvt_have_xrender = xyes; then
9368	#define TRANSPARENT 1	7975	LIBS="$LIBS -lm"
9369	EOF	7976
		7977	$as_echo "#define XRENDER 1" >>confdefs.h
		7978
		7979	fi
		7980
		7981	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
9370		7982
9371	fi	7983	fi
9372	if test x$support_keepscrolling = xno; then	7984	if test x$support_keepscrolling = xno; then
9373	cat >> confdefs.h <<\EOF	7985
9374	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7986	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
9375	EOF
9376		7987
9377	fi	7988	fi
9378	if test x$support_selectionscrolling = xyes; then	7989	if test x$support_selectionscrolling = xyes; then
9379	cat >> confdefs.h <<\EOF
9380	#define SELECTION_SCROLLING 1
9381	EOF
9382		7990
9383	fi	7991	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
9384	if test x$support_menubar = xyes; then
9385	cat >> confdefs.h <<\EOF
9386	#define MENUBAR 1
9387	EOF
9388		7992
9389	fi	7993	fi
9390	if test x$support_frills = xno; then	7994	if test x$support_frills = xyes; then
9391	cat >> confdefs.h <<\EOF
9392	#define NO_FRILLS 1
9393	EOF
9394		7995
9395	fi	7996	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
9396	if test x$support_linespace = xno; then
9397	cat >> confdefs.h <<\EOF
9398	#define NO_LINESPACE 1
9399	EOF
9400
9401	fi
9402	if test x$support_24bit = xyes; then
9403	cat >> confdefs.h <<\EOF
9404	#define PREFER_24BIT 1
9405	EOF
9406		7997
9407	fi	7998	fi
9408	if test x$support_mousewheel = xyes; then	7999	if test x$support_mousewheel = xyes; then
9409	cat >> confdefs.h <<\EOF	8000
9410	#define MOUSE_WHEEL 1	8001	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
9411	EOF
9412		8002
9413	fi	8003	fi
9414	if test x$support_mouseslipwheel = xyes; then	8004	if test x$support_mouseslipwheel = xyes; then
9415	cat >> confdefs.h <<\EOF
9416	#define MOUSE_SLIP_WHEELING 1
9417	EOF
9418		8005
9419	fi	8006	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
9420	if test x$support_oldselection = xno; then
9421	cat >> confdefs.h <<\EOF
9422	#define NO_OLD_SELECTION 1
9423	EOF
9424		8007
9425	fi	8008	fi
9426	if test x$support_utmp = xyes; then
9427	cat >> confdefs.h <<\EOF
9428	#define UTMP_SUPPORT 1
9429	EOF
9430		8009
9431	fi	8010	scrolltypes=plain
9432	if test x$support_wtmp = xyes; then
9433	cat >> confdefs.h <<\EOF
9434	#define WTMP_SUPPORT 1
9435	EOF
9436		8011
9437	fi	8012	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
9438	if test x$support_lastlog = xyes; then
9439	cat >> confdefs.h <<\EOF
9440	#define LASTLOG_SUPPORT 1
9441	EOF
9442		8013
9443	fi
9444	if test x$support_xim = xyes -o x$multichar_set = xyes; then
9445	if test x$rxvt_cv_func_xlocale = xyes; then
9446	cat >> confdefs.h <<\EOF
9447	#define USE_XIM 1
9448	EOF
9449		8014
9450	fi
9451	fi
9452	if test x$support_xpm = xyes; then
9453	cat >> confdefs.h <<\EOF
9454	#define XPM_BACKGROUND 1
9455	EOF
9456
9457	fi
9458	if test x$support_scroll_rxvt = xyes; then	8015	if test x$support_scroll_rxvt = xyes; then
9459	cat >> confdefs.h <<\EOF
9460	#define RXVT_SCROLLBAR 1
9461	EOF
9462		8016
		8017	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
		8018
9463	scrolltypes="rxvt"	8019	scrolltypes="$scrolltypes rxvt"
9464	fi	8020	fi
9465	if test x$support_scroll_next = xyes; then	8021	if test x$support_scroll_next = xyes; then
9466	cat >> confdefs.h <<\EOF	8022
9467	#define NEXT_SCROLLBAR 1	8023	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
9468	EOF
9469		8024
9470	scrolltypes="$scrolltypes next"	8025	scrolltypes="$scrolltypes next"
9471	fi	8026	fi
9472	if test x$support_scroll_xterm = xyes; then	8027	if test x$support_scroll_xterm = xyes; then
9473	cat >> confdefs.h <<\EOF	8028
9474	#define XTERM_SCROLLBAR 1	8029	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
9475	EOF
9476		8030
9477	scrolltypes="$scrolltypes xterm"	8031	scrolltypes="$scrolltypes xterm"
9478	fi	8032	fi
9479	if test x$support_pointer_blank = xyes; then	8033	if test x$support_pointer_blank = xyes; then
9480	cat >> confdefs.h <<\EOF
9481	#define POINTER_BLANK 1
9482	EOF
9483		8034
		8035	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
		8036
9484	fi	8037	fi
9485	if test x$support_cursor_blink = xyes; then	8038	if test x$support_text_blink = xyes; then
9486	cat >> confdefs.h <<\EOF	8039
9487	#define CURSOR_BLINK 1	8040	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
9488	EOF
9489		8041
9490	fi	8042	fi
9491	if test x$support_unicode3 = xyes; then	8043	if test x$support_unicode3 = xyes; then
9492	cat >> confdefs.h <<\EOF	8044
9493	#define UNICODE_3 1	8045	$as_echo "#define UNICODE_3 1" >>confdefs.h
9494	EOF	8046
		8047	fi
		8048	if test x$support_combining = xyes; then
		8049
		8050	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
9495		8051
9496	fi	8052	fi
9497	if test x$codesets = xall; then	8053	if test x$codesets = xall; then
9498	codesets=jp,jp-ext,kr,cn,cn-ext,vn	8054	codesets=jp,jp-ext,kr,zh,zh-ext
9499	fi	8055	fi
		8056
		8057	$as_echo "#define ENCODING_EU 1" >>confdefs.h
		8058
		8059
		8060	$as_echo "#define ENCODING_VN 1" >>confdefs.h
		8061
9500	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	8062	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
9501	cat >> confdefs.h <<\EOF
9502	#define ENCODING_EU 1
9503	EOF
9504
9505	case "$codeset" in	8063	case "$codeset" in
9506	VN ) cat >> confdefs.h <<\EOF	8064	JP )
9507	#define ENCODING_VN 1	8065	$as_echo "#define ENCODING_JP 1" >>confdefs.h
9508	EOF
9509	;;	8066	;;
9510	JP ) cat >> confdefs.h <<\EOF	8067	JP_EXT )
9511	#define ENCODING_JP 1	8068	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
9512	EOF
9513	;;	8069	;;
9514	JP_EXT ) cat >> confdefs.h <<\EOF	8070	KR )
9515	#define ENCODING_JP_EXT 1	8071	$as_echo "#define ENCODING_KR 1" >>confdefs.h
9516	EOF
9517	;;	8072	;;
9518	KR ) cat >> confdefs.h <<\EOF	8073	ZH )
9519	#define ENCODING_KR 1	8074	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
9520	EOF
9521	;;	8075	;;
9522	CN ) cat >> confdefs.h <<\EOF	8076	ZH_EXT )
9523	#define ENCODING_CN 1	8077	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
9524	EOF
9525	;;
9526	CN_EXT ) cat >> confdefs.h <<\EOF
9527	#define ENCODING_CN_EXT 1
9528	EOF
9529	;;	8078	;;
9530	esac	8079	esac
9531	done	8080	done
9532		8081
9533		8082	IF_PERL=\#
9534	CFLAGS=${CFLAGS--O}
9535	LDFLAGS=${LDFLAGS--O}
9536
9537	CPPFLAGS="$CPPFLAGS"
9538
9539
9540
9541
9542
9543
9544
9545	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
9546	DLIB=`echo $DLIB | sed "$R_TRANSLATE"`
9547	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
9548	X_LIBS=`echo $X_LIBS | sed "$R_TRANSLATE"`
9549	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS | sed "$R_TRANSLATE"`
9550	XPM_LIBS=`echo $XPM_LIBS | sed "$R_TRANSLATE"`
9551	fi
9552
9553
9554
9555
9556
9557	if test x$support_addstrings = xno; then
9558	cat >> confdefs.h <<\EOF
9559	#define NO_STRINGS 1
9560	EOF
9561
9562	fi
9563
9564	MCOMMON=./autoconf/Make.common
9565
9566
9567	if test "$program_transform_name" = s,x,x,; then
9568	program_transform_name=
9569	else
9570	# Double any \ or $. echo might interpret backslashes.
9571	cat <<\EOF_SED > conftestsed
9572	s,\\,\\\\,g; s,\$,$$,g
9573	EOF_SED
9574	program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
9575	rm -f conftestsed
9576	fi
9577	test "$program_prefix" != NONE &&
9578	program_transform_name="s,^,${program_prefix},; $program_transform_name"
9579	# Use a double $ so make ignores it.
9580	test "$program_suffix" != NONE &&
9581	program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
9582
9583	# sed with no file args requires a program.
9584	test "$program_transform_name" = "" && program_transform_name="s,x,x,"
9585
9586
9587	RXVTNAME=`echo rxvt|sed "$program_transform_name"`
9588
9589
9590
9591
9592
9593	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
9594	include_stdint_h="#include <stdint.h>"
9595	else
9596	include_stdint_h="/* #include <stdint.h> */"
9597	fi
9598	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
9599	include_stdarg_h="#include <stdarg.h>"
9600	else
9601	include_stdarg_h="/* #include <stdarg.h> */"
9602	fi
9603	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
9604	include_stdlib_h="#include <stdlib.h>"
9605	else
9606	include_stdlib_h="/* #include <stdlib.h> */"
9607	fi
9608	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
9609	include_unistd_h="#include <unistd.h>"
9610	else
9611	include_unistd_h="/* #include <unistd.h> */"
9612	fi
9613	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
9614	include_string_h="#include <string.h>"
9615	else
9616	include_string_h="/* #include <string.h> */"
9617	fi
9618	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
9619	include_fcntl_h="#include <fcntl.h>"
9620	else
9621	include_fcntl_h="/* #include <fcntl.h> */"
9622	fi
9623	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
9624	include_util_h="#include <util.h>"
9625	else
9626	include_util_h="/* #include <util.h> */"
9627	fi
9628	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
9629	include_assert_h="#include <assert.h>"
9630	else
9631	include_assert_h="/* #include <assert.h> */"
9632	fi
9633	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
9634	include_sys_ioctl_h="#include <sys/ioctl.h>"
9635	else
9636	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
9637	fi
9638	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
9639	include_sys_select_h="#include <sys/select.h>"
9640	else
9641	include_sys_select_h="/* #include <sys/select.h> */"
9642	fi
9643	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
9644	include_sys_strredir_h="#include <sys/strredir.h>"
9645	else
9646	include_sys_strredir_h="/* #include <sys/strredir.h> */"
9647	fi
9648	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
9649	include_sys_time_h="#include <sys/time.h>"
9650	else
9651	include_sys_time_h="/* #include <sys/time.h> */"
9652	fi
9653	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
9654	include_time_h="#include <time.h>"
9655	else
9656	include_time_h="/* #include <time.h> */"
9657	fi
9658
9659	if test x$support_xft = xyes; then	8083	if test x$support_perl = xyes; then
9660	LIBS="$LIBS `pkg-config xft --libs`"	8084	# Extract the first word of "perl5", so it can be a program name with args.
9661	CFLAGS="$CFLAGS `pkg-config xft --cflags`"	8085	set dummy perl5; ac_word=$2
9662	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"	8086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9663		8087	$as_echo_n "checking for $ac_word... " >&6; }
9664	for ac_hdr in X11/Xft/Xft.h	8088	if ${ac_cv_path_PERL+:} false; then :
		8089	$as_echo_n "(cached) " >&6
		8090	else
		8091	case $PERL in
		8092	[\\/]* | ?:[\\/]*)
		8093	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		8094	;;
		8095	*)
		8096	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8097	for as_dir in $PATH
9665	do	8098	do
9666	ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`	8099	IFS=$as_save_IFS
9667	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6	8100	test -z "$as_dir" && as_dir=.
9668	echo "configure:9669: checking for $ac_hdr" >&5	8101	for ac_exec_ext in '' $ac_executable_extensions; do
9669	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then	8102	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9670	echo $ac_n "(cached) $ac_c" 1>&6	8103	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
9671	else	8104	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9672	cat > conftest.$ac_ext <<EOF	8105	break 2
9673	#line 9674 "configure"	8106	fi
9674	#include "confdefs.h"
9675	#include <$ac_hdr>
9676	EOF
9677	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
9678	{ (eval echo configure:9679: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
9679	ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
9680	if test -z "$ac_err"; then
9681	rm -rf conftest*
9682	eval "ac_cv_header_$ac_safe=yes"
9683	else
9684	echo "$ac_err" >&5
9685	echo "configure: failed program was:" >&5
9686	cat conftest.$ac_ext >&5
9687	rm -rf conftest*
9688	eval "ac_cv_header_$ac_safe=no"
9689	fi
9690	rm -f conftest*
9691	fi
9692	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
9693	echo "$ac_t""yes" 1>&6
9694	ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
9695	cat >> confdefs.h <<EOF
9696	#define $ac_tr_hdr 1
9697	EOF
9698
9699	else
9700	echo "$ac_t""no" 1>&6
9701	support_xft=no
9702	fi
9703	done	8107	done
		8108	done
		8109	IFS=$as_save_IFS
9704		8110
9705	echo $ac_n "checking for XftDrawString32 in -lXft""... $ac_c" 1>&6	8111	;;
9706	echo "configure:9707: checking for XftDrawString32 in -lXft" >&5	8112	esac
9707	ac_lib_var=`echo Xft'_'XftDrawString32 | sed 'y%./+-%__p_%'`	8113	fi
9708	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then	8114	PERL=$ac_cv_path_PERL
		8115	if test -n "$PERL"; then
		8116	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		8117	$as_echo "$PERL" >&6; }
		8118	else
		8119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8120	$as_echo "no" >&6; }
		8121	fi
		8122
		8123
		8124	# Extract the first word of "perl", so it can be a program name with args.
		8125	set dummy perl; ac_word=$2
		8126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		8127	$as_echo_n "checking for $ac_word... " >&6; }
		8128	if ${ac_cv_path_PERL+:} false; then :
9709	echo $ac_n "(cached) $ac_c" 1>&6	8129	$as_echo_n "(cached) " >&6
9710	else	8130	else
		8131	case $PERL in
		8132	[\\/]* | ?:[\\/]*)
		8133	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		8134	;;
		8135	*)
		8136	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8137	for as_dir in $PATH
		8138	do
		8139	IFS=$as_save_IFS
		8140	test -z "$as_dir" && as_dir=.
		8141	for ac_exec_ext in '' $ac_executable_extensions; do
		8142	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		8143	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
		8144	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		8145	break 2
		8146	fi
		8147	done
		8148	done
		8149	IFS=$as_save_IFS
		8150
		8151	;;
		8152	esac
		8153	fi
		8154	PERL=$ac_cv_path_PERL
		8155	if test -n "$PERL"; then
		8156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		8157	$as_echo "$PERL" >&6; }
		8158	else
		8159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8160	$as_echo "no" >&6; }
		8161	fi
		8162
		8163
		8164
		8165	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
		8166	$as_echo_n "checking for $PERL suitability... " >&6; }
		8167	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
		8168
		8169	save_CXXFLAGS="$CXXFLAGS"
9711	ac_save_LIBS="$LIBS"	8170	save_LIBS="$LIBS"
9712	LIBS="-lXft $LIBS"	8171	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
9713	cat > conftest.$ac_ext <<EOF	8172	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
9714	#line 9715 "configure"	8173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9715	#include "confdefs.h"	8174	/* end confdefs.h. */
9716	/* Override any gcc2 internal prototype to avoid an error. */
9717	/* We use char because int might match the return type of a gcc2
9718	builtin and then its argument prototype would still apply. */
9719	char XftDrawString32();
9720		8175
9721	int main() {	8176	#include <EXTERN.h>
9722	XftDrawString32()	8177	#include <perl.h>
		8178	#include <XSUB.h>
		8179
		8180	int
		8181	main ()
		8182	{
		8183
		8184	PerlInterpreter *perl = perl_alloc ();
		8185
		8186	;
9723	; return 0; }	8187	return 0;
9724	EOF	8188	}
9725	if { (eval echo configure:9726: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then	8189	_ACEOF
9726	rm -rf conftest*	8190	if ac_fn_cxx_try_link "$LINENO"; then :
9727	eval "ac_cv_lib_$ac_lib_var=yes"	8191	rxvt_perl_link=yes
9728	else	8192	else
9729	echo "configure: failed program was:" >&5	8193	rxvt_perl_link=no
9730	cat conftest.$ac_ext >&5
9731	rm -rf conftest*
9732	eval "ac_cv_lib_$ac_lib_var=no"
9733	fi	8194	fi
9734	rm -f conftest*	8195	rm -f core conftest.err conftest.$ac_objext \
		8196	conftest$ac_exeext conftest.$ac_ext
		8197	CXXFLAGS="$save_CXXFLAGS"
9735	LIBS="$ac_save_LIBS"	8198	LIBS="$save_LIBS"
9736		8199
9737	fi	8200	if test x$rxvt_perl_link = xyes; then
9738	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then	8201	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
9739	echo "$ac_t""yes" 1>&6	8202	$as_echo "ok" >&6; }
9740	ac_tr_lib=HAVE_LIB`echo Xft | sed -e 's/[^a-zA-Z0-9_]/_/g' \
9741	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
9742	cat >> confdefs.h <<EOF
9743	#define $ac_tr_lib 1
9744	EOF
9745		8203
9746	LIBS="-lXft $LIBS"	8204	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
9747		8205
		8206	IF_PERL=
		8207	PERL_O=rxvtperl.o
		8208	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		8209	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		8210	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		8211	else
		8212	as_fn_error $? "no, unable to link" "$LINENO" 5
		8213	fi
9748	else	8214	else
9749	echo "$ac_t""no" 1>&6	8215	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
9750	support_xft=no
9751	fi
9752
9753
9754	if test x$support_xft = xyes; then
9755	cat >> confdefs.h <<\EOF
9756	#define XFT 1
9757	EOF
9758
9759	fi	8216	fi
9760	fi	8217	fi
9761		8218
9762	trap '' 1 2 15	8219
		8220
		8221
		8222
		8223
		8224
		8225
		8226	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
		8227
9763	cat > confcache <<\EOF	8228	cat >confcache <<\_ACEOF
9764	# This file is a shell script that caches the results of configure	8229	# This file is a shell script that caches the results of configure
9765	# tests run on this system so they can be shared between configure	8230	# tests run on this system so they can be shared between configure
9766	# scripts and configure runs. It is not useful on other systems.	8231	# scripts and configure runs, see configure's option --config-cache.
9767	# If it contains results you don't want to keep, you may remove or edit it.	8232	# It is not useful on other systems. If it contains results you don't
		8233	# want to keep, you may remove or edit it.
9768	#	8234	#
9769	# By default, configure uses ./config.cache as the cache file,
9770	# creating it if it does not exist already. You can give configure
9771	# the --cache-file=FILE option to use a different cache file; that is
9772	# what configure does when it calls configure scripts in
9773	# subdirectories, so they share the cache.
9774	# Giving --cache-file=/dev/null disables caching, for debugging configure.
9775	# config.status only pays attention to the cache file if you give it the	8235	# config.status only pays attention to the cache file if you give it
9776	# --recheck option to rerun configure.	8236	# the --recheck option to rerun configure.
9777	#	8237	#
9778	EOF	8238	# `ac_cv_env_foo' variables (set or unset) will be overridden when
		8239	# loading this file, other *unset* `ac_cv_foo' will be assigned the
		8240	# following values.
		8241
		8242	_ACEOF
		8243
9779	# The following way of writing the cache mishandles newlines in values,	8244	# The following way of writing the cache mishandles newlines in values,
9780	# but we know of no workaround that is simple, portable, and efficient.	8245	# but we know of no workaround that is simple, portable, and efficient.
9781	# So, don't put newlines in cache variables' values.	8246	# So, we kill variables containing newlines.
9782	# Ultrix sh set writes to stderr and can't be redirected directly,	8247	# Ultrix sh set writes to stderr and can't be redirected directly,
9783	# and sets the high bit in the cache file unless we assign to the vars.	8248	# and sets the high bit in the cache file unless we assign to the vars.
		8249	(
		8250	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		8251	eval ac_val=\$$ac_var
		8252	case $ac_val in #(
		8253	*${as_nl}*)
		8254	case $ac_var in #(
		8255	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8256	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8257	esac
		8258	case $ac_var in #(
		8259	_ | IFS | as_nl) ;; #(
		8260	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8261	*) { eval $ac_var=; unset $ac_var;} ;;
		8262	esac ;;
		8263	esac
		8264	done
		8265
9784	(set) 2>&1 |	8266	(set) 2>&1 |
9785	case `(ac_space=' '; set | grep ac_space) 2>&1` in	8267	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9786	*ac_space=\ *)	8268	*${as_nl}ac_space=\ *)
9787	# `set' does not quote correctly, so add quotes (double-quote substitution	8269	# `set' does not quote correctly, so add quotes: double-quote
9788	# turns \\\\ into \\, and sed turns \\ into \).	8270	# substitution turns \\\\ into \\, and sed turns \\ into \.
9789	sed -n \	8271	sed -n \
9790	-e "s/'/'\\\\''/g" \	8272	"s/'/'\\\\''/g;
9791	-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"	8273	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9792	;;	8274	;; #(
9793	*)	8275	*)
9794	# `set' quotes correctly as required by POSIX, so do not add quotes.	8276	# `set' quotes correctly as required by POSIX, so do not add quotes.
9795	sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'	8277	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9796	;;	8278	;;
9797	esac >> confcache	8279	esac |
9798	if cmp -s $cache_file confcache; then	8280	sort
9799	:	8281	) |
9800	else	8282	sed '
		8283	/^ac_cv_env_/b end
		8284	t clear
		8285	:clear
		8286	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
		8287	t end
		8288	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
		8289	:end' >>confcache
		8290	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9801	if test -w $cache_file; then	8291	if test -w "$cache_file"; then
		8292	if test "x$cache_file" != "x/dev/null"; then
		8293	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9802	echo "updating cache $cache_file"	8294	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8295	if test ! -f "$cache_file" || test -h "$cache_file"; then
9803	cat confcache > $cache_file	8296	cat confcache >"$cache_file"
		8297	else
		8298	case $cache_file in #(
		8299	*/* | ?:*)
		8300	mv -f confcache "$cache_file"$$ &&
		8301	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8302	*)
		8303	mv -f confcache "$cache_file" ;;
		8304	esac
		8305	fi
		8306	fi
9804	else	8307	else
		8308	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9805	echo "not updating unwritable cache $cache_file"	8309	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9806	fi	8310	fi
9807	fi	8311	fi
9808	rm -f confcache	8312	rm -f confcache
9809
9810	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
9811		8313
9812	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8314	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9813	# Let make expand exec_prefix.	8315	# Let make expand exec_prefix.
9814	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8316	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9815		8317
9816	# Any assignment to VPATH causes Sun make to only execute
9817	# the first set of double-colon rules, so remove it if not needed.
9818	# If there is a colon in the path, we need to keep it.
9819	if test "x$srcdir" = x.; then
9820	ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
9821	fi
9822
9823	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
9824
9825	DEFS=-DHAVE_CONFIG_H	8318	DEFS=-DHAVE_CONFIG_H
9826		8319
9827	# Without the "./", some shells look in PATH for config.status.	8320	ac_libobjs=
		8321	ac_ltlibobjs=
		8322	U=
		8323	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
		8324	# 1. Remove the extension, and $U if already installed.
		8325	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
		8326	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
		8327	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
		8328	# will be set to the directory where LIBOBJS objects are built.
		8329	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8330	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
		8331	done
		8332	LIBOBJS=$ac_libobjs
		8333
		8334	LTLIBOBJS=$ac_ltlibobjs
		8335
		8336
		8337
9828	: ${CONFIG_STATUS=./config.status}	8338	: "${CONFIG_STATUS=./config.status}"
9829		8339	ac_write_fail=0
9830	echo creating $CONFIG_STATUS	8340	ac_clean_files_save=$ac_clean_files
9831	rm -f $CONFIG_STATUS	8341	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9832	cat > $CONFIG_STATUS <<EOF	8342	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9833	#! /bin/sh	8343	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
9834	# Generated automatically by configure.	8344	as_write_fail=0
		8345	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
		8346	#! $SHELL
		8347	# Generated by $as_me.
9835	# Run this file to recreate the current configuration.	8348	# Run this file to recreate the current configuration.
9836	# This directory was configured as follows,
9837	# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9838	#
9839	# $0 $ac_configure_args
9840	#
9841	# Compiler output produced by configure, useful for debugging	8349	# Compiler output produced by configure, useful for debugging
9842	# configure, is in ./config.log if it exists.	8350	# configure, is in config.log if it exists.
9843		8351
9844	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"	8352	debug=false
9845	for ac_option	8353	ac_cs_recheck=false
		8354	ac_cs_silent=false
		8355
		8356	SHELL=\${CONFIG_SHELL-$SHELL}
		8357	export SHELL
		8358	_ASEOF
		8359	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
		8360	## -------------------- ##
		8361	## M4sh Initialization. ##
		8362	## -------------------- ##
		8363
		8364	# Be more Bourne compatible
		8365	DUALCASE=1; export DUALCASE # for MKS sh
		8366	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
		8367	emulate sh
		8368	NULLCMD=:
		8369	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
		8370	# is contrary to our usage. Disable this feature.
		8371	alias -g '${1+"$@"}'='"$@"'
		8372	setopt NO_GLOB_SUBST
		8373	else
		8374	case `(set -o) 2>/dev/null` in #(
		8375	*posix*) :
		8376	set -o posix ;; #(
		8377	*) :
		8378	;;
		8379	esac
		8380	fi
		8381
		8382
		8383	as_nl='
		8384	'
		8385	export as_nl
		8386	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8387	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8388	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8389	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8390	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8391	# but without wasting forks for bash or zsh.
		8392	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8393	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8394	as_echo='print -r --'
		8395	as_echo_n='print -rn --'
		8396	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8397	as_echo='printf %s\n'
		8398	as_echo_n='printf %s'
		8399	else
		8400	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8401	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8402	as_echo_n='/usr/ucb/echo -n'
		8403	else
		8404	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8405	as_echo_n_body='eval
		8406	arg=$1;
		8407	case $arg in #(
		8408	*"$as_nl"*)
		8409	expr "X$arg" : "X\\(.*\\)$as_nl";
		8410	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8411	esac;
		8412	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8413	'
		8414	export as_echo_n_body
		8415	as_echo_n='sh -c $as_echo_n_body as_echo'
		8416	fi
		8417	export as_echo_body
		8418	as_echo='sh -c $as_echo_body as_echo'
		8419	fi
		8420
		8421	# The user is always right.
		8422	if test "${PATH_SEPARATOR+set}" != set; then
		8423	PATH_SEPARATOR=:
		8424	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8425	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
		8426	PATH_SEPARATOR=';'
		8427	}
		8428	fi
		8429
		8430
		8431	# IFS
		8432	# We need space, tab and new line, in precisely that order. Quoting is
		8433	# there to prevent editors from complaining about space-tab.
		8434	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8435	# splitting by setting IFS to empty value.)
		8436	IFS=" "" $as_nl"
		8437
		8438	# Find who we are. Look in the path if we contain no directory separator.
		8439	as_myself=
		8440	case $0 in #((
		8441	*[\\/]* ) as_myself=$0 ;;
		8442	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8443	for as_dir in $PATH
9846	do	8444	do
		8445	IFS=$as_save_IFS
		8446	test -z "$as_dir" && as_dir=.
		8447	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8448	done
		8449	IFS=$as_save_IFS
		8450
		8451	;;
		8452	esac
		8453	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8454	# in which case we are not to be found in the path.
		8455	if test "x$as_myself" = x; then
		8456	as_myself=$0
		8457	fi
		8458	if test ! -f "$as_myself"; then
		8459	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8460	exit 1
		8461	fi
		8462
		8463	# Unset variables that we do not need and which cause bugs (e.g. in
		8464	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8465	# suppresses any "Segmentation fault" message there. '((' could
		8466	# trigger a bug in pdksh 5.2.14.
		8467	for as_var in BASH_ENV ENV MAIL MAILPATH
		8468	do eval test x\${$as_var+set} = xset \
		8469	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
		8470	done
		8471	PS1='$ '
		8472	PS2='> '
		8473	PS4='+ '
		8474
		8475	# NLS nuisances.
		8476	LC_ALL=C
		8477	export LC_ALL
		8478	LANGUAGE=C
		8479	export LANGUAGE
		8480
		8481	# CDPATH.
		8482	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8483
		8484
		8485	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8486	# ----------------------------------------
		8487	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8488	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8489	# script with STATUS, using 1 if that was 0.
		8490	as_fn_error ()
		8491	{
		8492	as_status=$1; test $as_status -eq 0 && as_status=1
		8493	if test "$4"; then
		8494	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8495	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8496	fi
		8497	$as_echo "$as_me: error: $2" >&2
		8498	as_fn_exit $as_status
		8499	} # as_fn_error
		8500
		8501
		8502	# as_fn_set_status STATUS
		8503	# -----------------------
		8504	# Set $? to STATUS, without forking.
		8505	as_fn_set_status ()
		8506	{
		8507	return $1
		8508	} # as_fn_set_status
		8509
		8510	# as_fn_exit STATUS
		8511	# -----------------
		8512	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8513	as_fn_exit ()
		8514	{
		8515	set +e
		8516	as_fn_set_status $1
		8517	exit $1
		8518	} # as_fn_exit
		8519
		8520	# as_fn_unset VAR
		8521	# ---------------
		8522	# Portably unset VAR.
		8523	as_fn_unset ()
		8524	{
		8525	{ eval $1=; unset $1;}
		8526	}
		8527	as_unset=as_fn_unset
		8528	# as_fn_append VAR VALUE
		8529	# ----------------------
		8530	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8531	# advantage of any shell optimizations that allow amortized linear growth over
		8532	# repeated appends, instead of the typical quadratic growth present in naive
		8533	# implementations.
		8534	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8535	eval 'as_fn_append ()
		8536	{
		8537	eval $1+=\$2
		8538	}'
		8539	else
		8540	as_fn_append ()
		8541	{
		8542	eval $1=\$$1\$2
		8543	}
		8544	fi # as_fn_append
		8545
		8546	# as_fn_arith ARG...
		8547	# ------------------
		8548	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8549	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8550	# must be portable across $(()) and expr.
		8551	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8552	eval 'as_fn_arith ()
		8553	{
		8554	as_val=$(( $* ))
		8555	}'
		8556	else
		8557	as_fn_arith ()
		8558	{
		8559	as_val=`expr "$@" || test $? -eq 1`
		8560	}
		8561	fi # as_fn_arith
		8562
		8563
		8564	if expr a : '\(a\)' >/dev/null 2>&1 &&
		8565	test "X`expr 00001 : '.*\(...\)'`" = X001; then
		8566	as_expr=expr
		8567	else
		8568	as_expr=false
		8569	fi
		8570
		8571	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
		8572	as_basename=basename
		8573	else
		8574	as_basename=false
		8575	fi
		8576
		8577	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8578	as_dirname=dirname
		8579	else
		8580	as_dirname=false
		8581	fi
		8582
		8583	as_me=`$as_basename -- "$0" ||
		8584	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
		8585	X"$0" : 'X\(//\)$' \| \
		8586	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
		8587	$as_echo X/"$0" |
		8588	sed '/^.*\/\([^/][^/]*\)\/*$/{
		8589	s//\1/
		8590	q
		8591	}
		8592	/^X\/\(\/\/\)$/{
		8593	s//\1/
		8594	q
		8595	}
		8596	/^X\/\(\/\).*/{
		8597	s//\1/
		8598	q
		8599	}
		8600	s/.*/./; q'`
		8601
		8602	# Avoid depending upon Character Ranges.
		8603	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		8604	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		8605	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		8606	as_cr_digits='0123456789'
		8607	as_cr_alnum=$as_cr_Letters$as_cr_digits
		8608
		8609	ECHO_C= ECHO_N= ECHO_T=
		8610	case `echo -n x` in #(((((
		8611	-n*)
		8612	case `echo 'xy\c'` in
		8613	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		8614	xy) ECHO_C='\c';;
		8615	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8616	ECHO_T=' ';;
		8617	esac;;
		8618	*)
		8619	ECHO_N='-n';;
		8620	esac
		8621
		8622	rm -f conf$$ conf$$.exe conf$$.file
		8623	if test -d conf$$.dir; then
		8624	rm -f conf$$.dir/conf$$.file
		8625	else
		8626	rm -f conf$$.dir
		8627	mkdir conf$$.dir 2>/dev/null
		8628	fi
		8629	if (echo >conf$$.file) 2>/dev/null; then
		8630	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8631	as_ln_s='ln -s'
		8632	# ... but there are two gotchas:
		8633	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8634	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8635	# In both cases, we have to default to `cp -p'.
		8636	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8637	as_ln_s='cp -p'
		8638	elif ln conf$$.file conf$$ 2>/dev/null; then
		8639	as_ln_s=ln
		8640	else
		8641	as_ln_s='cp -p'
		8642	fi
		8643	else
		8644	as_ln_s='cp -p'
		8645	fi
		8646	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8647	rmdir conf$$.dir 2>/dev/null
		8648
		8649
		8650	# as_fn_mkdir_p
		8651	# -------------
		8652	# Create "$as_dir" as a directory, including parents if necessary.
		8653	as_fn_mkdir_p ()
		8654	{
		8655
		8656	case $as_dir in #(
		8657	-*) as_dir=./$as_dir;;
		8658	esac
		8659	test -d "$as_dir" || eval $as_mkdir_p || {
		8660	as_dirs=
		8661	while :; do
		8662	case $as_dir in #(
		8663	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		8664	*) as_qdir=$as_dir;;
		8665	esac
		8666	as_dirs="'$as_qdir' $as_dirs"
		8667	as_dir=`$as_dirname -- "$as_dir" ||
		8668	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		8669	X"$as_dir" : 'X\(//\)[^/]' \| \
		8670	X"$as_dir" : 'X\(//\)$' \| \
		8671	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		8672	$as_echo X"$as_dir" |
		8673	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		8674	s//\1/
		8675	q
		8676	}
		8677	/^X\(\/\/\)[^/].*/{
		8678	s//\1/
		8679	q
		8680	}
		8681	/^X\(\/\/\)$/{
		8682	s//\1/
		8683	q
		8684	}
		8685	/^X\(\/\).*/{
		8686	s//\1/
		8687	q
		8688	}
		8689	s/.*/./; q'`
		8690	test -d "$as_dir" && break
		8691	done
		8692	test -z "$as_dirs" || eval "mkdir $as_dirs"
		8693	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		8694
		8695
		8696	} # as_fn_mkdir_p
		8697	if mkdir -p . 2>/dev/null; then
		8698	as_mkdir_p='mkdir -p "$as_dir"'
		8699	else
		8700	test -d ./-p && rmdir ./-p
		8701	as_mkdir_p=false
		8702	fi
		8703
		8704	if test -x / >/dev/null 2>&1; then
		8705	as_test_x='test -x'
		8706	else
		8707	if ls -dL / >/dev/null 2>&1; then
		8708	as_ls_L_option=L
		8709	else
		8710	as_ls_L_option=
		8711	fi
		8712	as_test_x='
		8713	eval sh -c '\''
		8714	if test -d "$1"; then
		8715	test -d "$1/.";
		8716	else
		8717	case $1 in #(
		8718	-*)set "./$1";;
		8719	esac;
		8720	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8721	???[sx]*):;;*)false;;esac;fi
		8722	'\'' sh
		8723	'
		8724	fi
		8725	as_executable_p=$as_test_x
		8726
		8727	# Sed expression to map a string onto a valid CPP name.
		8728	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8729
		8730	# Sed expression to map a string onto a valid variable name.
		8731	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8732
		8733
		8734	exec 6>&1
		8735	## ----------------------------------- ##
		8736	## Main body of $CONFIG_STATUS script. ##
		8737	## ----------------------------------- ##
		8738	_ASEOF
		8739	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8740
		8741	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8742	# Save the log message, to keep $0 and so on meaningful, and to
		8743	# report actual input values of CONFIG_FILES etc. instead of their
		8744	# values after options handling.
		8745	ac_log="
		8746	This file was extended by $as_me, which was
		8747	generated by GNU Autoconf 2.68. Invocation command line was
		8748
		8749	CONFIG_FILES = $CONFIG_FILES
		8750	CONFIG_HEADERS = $CONFIG_HEADERS
		8751	CONFIG_LINKS = $CONFIG_LINKS
		8752	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8753	$ $0 $@
		8754
		8755	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8756	"
		8757
		8758	_ACEOF
		8759
		8760	case $ac_config_files in *"
		8761	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8762	esac
		8763
		8764	case $ac_config_headers in *"
		8765	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8766	esac
		8767
		8768
		8769	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8770	# Files that config.status was made for.
		8771	config_files="$ac_config_files"
		8772	config_headers="$ac_config_headers"
		8773
		8774	_ACEOF
		8775
		8776	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8777	ac_cs_usage="\
		8778	\`$as_me' instantiates files and other configuration actions
		8779	from templates according to the current configuration. Unless the files
		8780	and actions are specified as TAGs, all are instantiated by default.
		8781
		8782	Usage: $0 [OPTION]... [TAG]...
		8783
		8784	-h, --help print this help, then exit
		8785	-V, --version print version number and configuration settings, then exit
		8786	--config print configuration, then exit
		8787	-q, --quiet, --silent
		8788	do not print progress messages
		8789	-d, --debug don't remove temporary files
		8790	--recheck update $as_me by reconfiguring in the same conditions
		8791	--file=FILE[:TEMPLATE]
		8792	instantiate the configuration file FILE
		8793	--header=FILE[:TEMPLATE]
		8794	instantiate the configuration header FILE
		8795
		8796	Configuration files:
		8797	$config_files
		8798
		8799	Configuration headers:
		8800	$config_headers
		8801
		8802	Report bugs to the package provider."
		8803
		8804	_ACEOF
		8805	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8806	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8807	ac_cs_version="\\
		8808	config.status
		8809	configured by $0, generated by GNU Autoconf 2.68,
		8810	with options \\"\$ac_cs_config\\"
		8811
		8812	Copyright (C) 2010 Free Software Foundation, Inc.
		8813	This config.status script is free software; the Free Software Foundation
		8814	gives unlimited permission to copy, distribute and modify it."
		8815
		8816	ac_pwd='$ac_pwd'
		8817	srcdir='$srcdir'
		8818	INSTALL='$INSTALL'
		8819	test -n "\$AWK" || AWK=awk
		8820	_ACEOF
		8821
		8822	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8823	# The default lists apply if the user does not specify any file.
		8824	ac_need_defaults=:
		8825	while test $# != 0
		8826	do
		8827	case $1 in
		8828	--*=?*)
		8829	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8830	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8831	ac_shift=:
		8832	;;
		8833	--*=)
		8834	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8835	ac_optarg=
		8836	ac_shift=:
		8837	;;
		8838	*)
		8839	ac_option=$1
		8840	ac_optarg=$2
		8841	ac_shift=shift
		8842	;;
		8843	esac
		8844
9847	case "\$ac_option" in	8845	case $ac_option in
		8846	# Handling of the options.
9848	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	8847	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9849	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"	8848	ac_cs_recheck=: ;;
9850	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
9851	-version | --version | --versio | --versi | --vers | --ver | --ve | --v)	8849	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9852	echo "$CONFIG_STATUS generated by autoconf version 2.13"	8850	$as_echo "$ac_cs_version"; exit ;;
9853	exit 0 ;;	8851	--config | --confi | --conf | --con | --co | --c )
9854	-help | --help | --hel | --he | --h)	8852	$as_echo "$ac_cs_config"; exit ;;
		8853	--debug | --debu | --deb | --de | --d | -d )
		8854	debug=: ;;
		8855	--file | --fil | --fi | --f )
		8856	$ac_shift
		8857	case $ac_optarg in
		8858	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8859	'') as_fn_error $? "missing file argument" ;;
		8860	esac
		8861	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8862	ac_need_defaults=false;;
		8863	--header | --heade | --head | --hea )
		8864	$ac_shift
		8865	case $ac_optarg in
		8866	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8867	esac
		8868	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8869	ac_need_defaults=false;;
		8870	--he | --h)
		8871	# Conflict between --help and --header
		8872	as_fn_error $? "ambiguous option: \`$1'
		8873	Try \`$0 --help' for more information.";;
		8874	--help | --hel | -h )
9855	echo "\$ac_cs_usage"; exit 0 ;;	8875	$as_echo "$ac_cs_usage"; exit ;;
9856	*) echo "\$ac_cs_usage"; exit 1 ;;	8876	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8877	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8878	ac_cs_silent=: ;;
		8879
		8880	# This is an error.
		8881	-*) as_fn_error $? "unrecognized option: \`$1'
		8882	Try \`$0 --help' for more information." ;;
		8883
		8884	*) as_fn_append ac_config_targets " $1"
		8885	ac_need_defaults=false ;;
		8886
		8887	esac
		8888	shift
		8889	done
		8890
		8891	ac_configure_extra_args=
		8892
		8893	if $ac_cs_silent; then
		8894	exec 6>/dev/null
		8895	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8896	fi
		8897
		8898	_ACEOF
		8899	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8900	if \$ac_cs_recheck; then
		8901	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8902	shift
		8903	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8904	CONFIG_SHELL='$SHELL'
		8905	export CONFIG_SHELL
		8906	exec "\$@"
		8907	fi
		8908
		8909	_ACEOF
		8910	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8911	exec 5>>config.log
		8912	{
		8913	echo
		8914	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8915	## Running $as_me. ##
		8916	_ASBOX
		8917	$as_echo "$ac_log"
		8918	} >&5
		8919
		8920	_ACEOF
		8921	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8922	_ACEOF
		8923
		8924	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8925
		8926	# Handling of arguments.
		8927	for ac_config_target in $ac_config_targets
		8928	do
		8929	case $ac_config_target in
		8930	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8931	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8932	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8933	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8934
		8935	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
9857	esac	8936	esac
9858	done	8937	done
9859		8938
		8939
		8940	# If the user did not use the arguments to specify the items to instantiate,
		8941	# then the envvar interface is used. Set only those that are not.
		8942	# We use the long form for the default assignment because of an extremely
		8943	# bizarre bug on SunOS 4.1.3.
		8944	if $ac_need_defaults; then
		8945	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8946	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8947	fi
		8948
		8949	# Have a temporary directory for convenience. Make it in the build tree
		8950	# simply because there is no reason against having it here, and in addition,
		8951	# creating and moving files from /tmp can sometimes cause problems.
		8952	# Hook for its removal unless debugging.
		8953	# Note that there is a small window in which the directory will not be cleaned:
		8954	# after its creation but before its name has been assigned to `$tmp'.
		8955	$debug ||
		8956	{
		8957	tmp= ac_tmp=
		8958	trap 'exit_status=$?
		8959	: "${ac_tmp:=$tmp}"
		8960	{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
		8961	' 0
		8962	trap 'as_fn_exit 1' 1 2 13 15
		8963	}
		8964	# Create a (secure) tmp directory for tmp files.
		8965
		8966	{
		8967	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8968	test -d "$tmp"
		8969	} ||
		8970	{
		8971	tmp=./conf$$-$RANDOM
		8972	(umask 077 && mkdir "$tmp")
		8973	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8974	ac_tmp=$tmp
		8975
		8976	# Set up the scripts for CONFIG_FILES section.
		8977	# No need to generate them if there are no CONFIG_FILES.
		8978	# This happens for instance with `./config.status config.h'.
		8979	if test -n "$CONFIG_FILES"; then
		8980
		8981
		8982	ac_cr=`echo X | tr X '\015'`
		8983	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8984	# But we know of no other shell where ac_cr would be empty at this
		8985	# point, so we can use a bashism as a fallback.
		8986	if test "x$ac_cr" = x; then
		8987	eval ac_cr=\$\'\\r\'
		8988	fi
		8989	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8990	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8991	ac_cs_awk_cr='\\r'
		8992	else
		8993	ac_cs_awk_cr=$ac_cr
		8994	fi
		8995
		8996	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8997	_ACEOF
		8998
		8999
		9000	{
		9001	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9002	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		9003	echo "_ACEOF"
		9004	} >conf$$subs.sh ||
		9005	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9006	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		9007	ac_delim='%!_!# '
		9008	for ac_last_try in false false false false false :; do
		9009	. ./conf$$subs.sh ||
		9010	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9011
		9012	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		9013	if test $ac_delim_n = $ac_delim_num; then
		9014	break
		9015	elif $ac_last_try; then
		9016	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9017	else
		9018	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9019	fi
		9020	done
		9021	rm -f conf$$subs.sh
		9022
		9023	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9024	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		9025	_ACEOF
		9026	sed -n '
		9027	h
		9028	s/^/S["/; s/!.*/"]=/
		9029	p
		9030	g
		9031	s/^[^!]*!//
		9032	:repl
		9033	t repl
		9034	s/'"$ac_delim"'$//
		9035	t delim
		9036	:nl
		9037	h
		9038	s/\(.\{148\}\)..*/\1/
		9039	t more1
		9040	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9041	p
		9042	n
		9043	b repl
		9044	:more1
		9045	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9046	p
		9047	g
		9048	s/.\{148\}//
		9049	t nl
		9050	:delim
		9051	h
		9052	s/\(.\{148\}\)..*/\1/
		9053	t more2
		9054	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9055	p
		9056	b
		9057	:more2
		9058	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9059	p
		9060	g
		9061	s/.\{148\}//
		9062	t delim
		9063	' <conf$$subs.awk | sed '
		9064	/^[^""]/{
		9065	N
		9066	s/\n//
		9067	}
		9068	' >>$CONFIG_STATUS || ac_write_fail=1
		9069	rm -f conf$$subs.awk
		9070	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9071	_ACAWK
		9072	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9073	for (key in S) S_is_set[key] = 1
		9074	FS = ""
		9075
		9076	}
		9077	{
		9078	line = $ 0
		9079	nfields = split(line, field, "@")
		9080	substed = 0
		9081	len = length(field[1])
		9082	for (i = 2; i < nfields; i++) {
		9083	key = field[i]
		9084	keylen = length(key)
		9085	if (S_is_set[key]) {
		9086	value = S[key]
		9087	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9088	len += length(value) + length(field[++i])
		9089	substed = 1
		9090	} else
		9091	len += 1 + keylen
		9092	}
		9093
		9094	print line
		9095	}
		9096
		9097	_ACAWK
		9098	_ACEOF
		9099	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9100	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9101	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9102	else
		9103	cat
		9104	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9105	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9106	_ACEOF
		9107
		9108	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9109	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9110	# trailing colons and then remove the whole line if VPATH becomes empty
		9111	# (actually we leave an empty line to preserve line numbers).
		9112	if test "x$srcdir" = x.; then
		9113	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9114	h
		9115	s///
		9116	s/^/:/
		9117	s/[ ]*$/:/
		9118	s/:\$(srcdir):/:/g
		9119	s/:\${srcdir}:/:/g
		9120	s/:@srcdir@:/:/g
		9121	s/^:*//
		9122	s/:*$//
		9123	x
		9124	s/\(=[ ]*\).*/\1/
		9125	G
		9126	s/\n//
		9127	s/^[^=]*=[ ]*$//
		9128	}'
		9129	fi
		9130
		9131	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9132	fi # test -n "$CONFIG_FILES"
		9133
		9134	# Set up the scripts for CONFIG_HEADERS section.
		9135	# No need to generate them if there are no CONFIG_HEADERS.
		9136	# This happens for instance with `./config.status Makefile'.
		9137	if test -n "$CONFIG_HEADERS"; then
		9138	cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
		9139	BEGIN {
		9140	_ACEOF
		9141
		9142	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9143	# here-document in config.status, that substitutes the proper values into
		9144	# config.h.in to produce config.h.
		9145
		9146	# Create a delimiter string that does not exist in confdefs.h, to ease
		9147	# handling of long lines.
		9148	ac_delim='%!_!# '
		9149	for ac_last_try in false false :; do
		9150	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9151	if test -z "$ac_tt"; then
		9152	break
		9153	elif $ac_last_try; then
		9154	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9155	else
		9156	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9157	fi
		9158	done
		9159
		9160	# For the awk script, D is an array of macro values keyed by name,
		9161	# likewise P contains macro parameters if any. Preserve backslash
		9162	# newline sequences.
		9163
		9164	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9165	sed -n '
		9166	s/.\{148\}/&'"$ac_delim"'/g
		9167	t rset
		9168	:rset
		9169	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9170	t def
		9171	d
		9172	:def
		9173	s/\\$//
		9174	t bsnl
		9175	s/["\\]/\\&/g
		9176	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9177	D["\1"]=" \3"/p
		9178	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9179	d
		9180	:bsnl
		9181	s/["\\]/\\&/g
		9182	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9183	D["\1"]=" \3\\\\\\n"\\/p
		9184	t cont
		9185	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9186	t cont
		9187	d
		9188	:cont
		9189	n
		9190	s/.\{148\}/&'"$ac_delim"'/g
		9191	t clear
		9192	:clear
		9193	s/\\$//
		9194	t bsnlc
		9195	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9196	d
		9197	:bsnlc
		9198	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9199	b cont
		9200	' <confdefs.h | sed '
		9201	s/'"$ac_delim"'/"\\\
		9202	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9203
		9204	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9205	for (key in D) D_is_set[key] = 1
		9206	FS = ""
		9207	}
		9208	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9209	line = \$ 0
		9210	split(line, arg, " ")
		9211	if (arg[1] == "#") {
		9212	defundef = arg[2]
		9213	mac1 = arg[3]
		9214	} else {
		9215	defundef = substr(arg[1], 2)
		9216	mac1 = arg[2]
		9217	}
		9218	split(mac1, mac2, "(") #)
		9219	macro = mac2[1]
		9220	prefix = substr(line, 1, index(line, defundef) - 1)
		9221	if (D_is_set[macro]) {
		9222	# Preserve the white space surrounding the "#".
		9223	print prefix "define", macro P[macro] D[macro]
		9224	next
		9225	} else {
		9226	# Replace #undef with comments. This is necessary, for example,
		9227	# in the case of _POSIX_SOURCE, which is predefined and required
		9228	# on some systems where configure will not decide to define it.
		9229	if (defundef == "undef") {
		9230	print "/*", prefix defundef, macro, "*/"
		9231	next
		9232	}
		9233	}
		9234	}
		9235	{ print }
		9236	_ACAWK
		9237	_ACEOF
		9238	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9239	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9240	fi # test -n "$CONFIG_HEADERS"
		9241
		9242
		9243	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9244	shift
		9245	for ac_tag
		9246	do
		9247	case $ac_tag in
		9248	:[FHLC]) ac_mode=$ac_tag; continue;;
		9249	esac
		9250	case $ac_mode$ac_tag in
		9251	:[FHL]*:*);;
		9252	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9253	:[FH]-) ac_tag=-:-;;
		9254	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9255	esac
		9256	ac_save_IFS=$IFS
		9257	IFS=:
		9258	set x $ac_tag
		9259	IFS=$ac_save_IFS
		9260	shift
		9261	ac_file=$1
		9262	shift
		9263
		9264	case $ac_mode in
		9265	:L) ac_source=$1;;
		9266	:[FH])
		9267	ac_file_inputs=
		9268	for ac_f
		9269	do
		9270	case $ac_f in
		9271	-) ac_f="$ac_tmp/stdin";;
		9272	*) # Look for the file first in the build tree, then in the source tree
		9273	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9274	# because $ac_f cannot contain `:'.
		9275	test -f "$ac_f" ||
		9276	case $ac_f in
		9277	[\\/$]*) false;;
		9278	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9279	esac ||
		9280	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9281	esac
		9282	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9283	as_fn_append ac_file_inputs " '$ac_f'"
		9284	done
		9285
		9286	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9287	# use $as_me), people would be surprised to read:
		9288	# /* config.h. Generated by config.status. */
		9289	configure_input='Generated from '`
		9290	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9291	`' by configure.'
		9292	if test x"$ac_file" != x-; then
		9293	configure_input="$ac_file. $configure_input"
		9294	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9295	$as_echo "$as_me: creating $ac_file" >&6;}
		9296	fi
		9297	# Neutralize special characters interpreted by sed in replacement strings.
		9298	case $configure_input in #(
		9299	*\&* | *\|* | *\\* )
		9300	ac_sed_conf_input=`$as_echo "$configure_input" |
		9301	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9302	*) ac_sed_conf_input=$configure_input;;
		9303	esac
		9304
		9305	case $ac_tag in
		9306	*:-:* | *:-) cat >"$ac_tmp/stdin" \
		9307	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9308	esac
		9309	;;
		9310	esac
		9311
		9312	ac_dir=`$as_dirname -- "$ac_file" ||
		9313	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9314	X"$ac_file" : 'X\(//\)[^/]' \| \
		9315	X"$ac_file" : 'X\(//\)$' \| \
		9316	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9317	$as_echo X"$ac_file" |
		9318	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9319	s//\1/
		9320	q
		9321	}
		9322	/^X\(\/\/\)[^/].*/{
		9323	s//\1/
		9324	q
		9325	}
		9326	/^X\(\/\/\)$/{
		9327	s//\1/
		9328	q
		9329	}
		9330	/^X\(\/\).*/{
		9331	s//\1/
		9332	q
		9333	}
		9334	s/.*/./; q'`
		9335	as_dir="$ac_dir"; as_fn_mkdir_p
		9336	ac_builddir=.
		9337
		9338	case "$ac_dir" in
		9339	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9340	*)
		9341	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
		9342	# A ".." for each directory in $ac_dir_suffix.
		9343	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
		9344	case $ac_top_builddir_sub in
		9345	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9346	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9347	esac ;;
		9348	esac
		9349	ac_abs_top_builddir=$ac_pwd
		9350	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9351	# for backward compatibility:
		9352	ac_top_builddir=$ac_top_build_prefix
		9353
		9354	case $srcdir in
		9355	.) # We are building in place.
		9356	ac_srcdir=.
		9357	ac_top_srcdir=$ac_top_builddir_sub
		9358	ac_abs_top_srcdir=$ac_pwd ;;
		9359	[\\/]* | ?:[\\/]* ) # Absolute name.
		9360	ac_srcdir=$srcdir$ac_dir_suffix;
9860	ac_given_srcdir=$srcdir	9361	ac_top_srcdir=$srcdir
9861	ac_given_INSTALL="$INSTALL"	9362	ac_abs_top_srcdir=$srcdir ;;
		9363	*) # Relative name.
		9364	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		9365	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9366	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		9367	esac
		9368	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
9862		9369
9863	trap 'rm -fr `echo "autoconf/Make.common \
9864	Makefile \
9865	doc/Makefile \
9866	src/Makefile \
9867	src/graphics/Makefile \
9868	src/test/Makefile \
9869	src/rxvtlib.h \
9870	W11/Makefile \
9871	config.h:autoconf/config.h.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
9872	EOF
9873	cat >> $CONFIG_STATUS <<EOF
9874		9370
9875	# Protect against being on the right side of a sed subst in config.status.	9371	case $ac_mode in
9876	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;	9372	:F)
9877	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF	9373	#
9878	$ac_vpsub	9374	# CONFIG_FILE
		9375	#
		9376
		9377	case $INSTALL in
		9378	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
		9379	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
		9380	esac
		9381	_ACEOF
		9382
		9383	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9384	# If the template does not know about datarootdir, expand it.
		9385	# FIXME: This hack should be removed a few years after 2.60.
		9386	ac_datarootdir_hack=; ac_datarootdir_seen=
		9387	ac_sed_dataroot='
		9388	/datarootdir/ {
		9389	p
		9390	q
		9391	}
		9392	/@datadir@/p
		9393	/@docdir@/p
		9394	/@infodir@/p
		9395	/@localedir@/p
		9396	/@mandir@/p'
		9397	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9398	*datarootdir*) ac_datarootdir_seen=yes;;
		9399	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		9400	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9401	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9402	_ACEOF
		9403	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9404	ac_datarootdir_hack='
		9405	s&@datadir@&$datadir&g
		9406	s&@docdir@&$docdir&g
		9407	s&@infodir@&$infodir&g
		9408	s&@localedir@&$localedir&g
		9409	s&@mandir@&$mandir&g
		9410	s&\\\${datarootdir}&$datarootdir&g' ;;
		9411	esac
		9412	_ACEOF
		9413
		9414	# Neutralize VPATH when `$srcdir' = `.'.
		9415	# Shell code in configure.ac might set extrasub.
		9416	# FIXME: do we really want to maintain this feature?
		9417	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9418	ac_sed_extra="$ac_vpsub
9879	$extrasub	9419	$extrasub
9880	s%@SHELL@%$SHELL%g
9881	s%@CFLAGS@%$CFLAGS%g
9882	s%@CPPFLAGS@%$CPPFLAGS%g
9883	s%@CXXFLAGS@%$CXXFLAGS%g
9884	s%@FFLAGS@%$FFLAGS%g
9885	s%@DEFS@%$DEFS%g
9886	s%@LDFLAGS@%$LDFLAGS%g
9887	s%@LIBS@%$LIBS%g
9888	s%@exec_prefix@%$exec_prefix%g
9889	s%@prefix@%$prefix%g
9890	s%@program_transform_name@%$program_transform_name%g
9891	s%@bindir@%$bindir%g
9892	s%@sbindir@%$sbindir%g
9893	s%@libexecdir@%$libexecdir%g
9894	s%@datadir@%$datadir%g
9895	s%@sysconfdir@%$sysconfdir%g
9896	s%@sharedstatedir@%$sharedstatedir%g
9897	s%@localstatedir@%$localstatedir%g
9898	s%@libdir@%$libdir%g
9899	s%@includedir@%$includedir%g
9900	s%@oldincludedir@%$oldincludedir%g
9901	s%@infodir@%$infodir%g
9902	s%@mandir@%$mandir%g
9903	s%@VERSION@%$VERSION%g
9904	s%@DATE@%$DATE%g
9905	s%@LSMDATE@%$LSMDATE%g
9906	s%@LIBVERSION@%$LIBVERSION%g
9907	s%@CC@%$CC%g
9908	s%@CXX@%$CXX%g
9909	s%@CPP@%$CPP%g
9910	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
9911	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
9912	s%@INSTALL_DATA@%$INSTALL_DATA%g
9913	s%@AWK@%$AWK%g
9914	s%@host@%$host%g
9915	s%@host_alias@%$host_alias%g
9916	s%@host_cpu@%$host_cpu%g
9917	s%@host_vendor@%$host_vendor%g
9918	s%@host_os@%$host_os%g
9919	s%@build@%$build%g
9920	s%@build_alias@%$build_alias%g
9921	s%@build_cpu@%$build_cpu%g
9922	s%@build_vendor@%$build_vendor%g
9923	s%@build_os@%$build_os%g
9924	s%@LN_S@%$LN_S%g
9925	s%@OBJEXT@%$OBJEXT%g
9926	s%@EXEEXT@%$EXEEXT%g
9927	s%@ECHO@%$ECHO%g
9928	s%@RANLIB@%$RANLIB%g
9929	s%@STRIP@%$STRIP%g
9930	s%@LIBTOOL@%$LIBTOOL%g
9931	s%@INSTALL_LIBRXVT@%$INSTALL_LIBRXVT%g
9932	s%@MV@%$MV%g
9933	s%@RM@%$RM%g
9934	s%@CP@%$CP%g
9935	s%@LN@%$LN%g
9936	s%@SED@%$SED%g
9937	s%@CMP@%$CMP%g
9938	s%@TBL@%$TBL%g
9939	s%@X_CFLAGS@%$X_CFLAGS%g
9940	s%@X_PRE_LIBS@%$X_PRE_LIBS%g
9941	s%@X_LIBS@%$X_LIBS%g
9942	s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
9943	s%@XPM_CPPFLAGS@%$XPM_CPPFLAGS%g
9944	s%@XPM_CFLAGS@%$XPM_CFLAGS%g
9945	s%@XPM_LIBS@%$XPM_LIBS%g
9946	s%@rxvt_int16_typedef@%$rxvt_int16_typedef%g
9947	s%@rxvt_uint16_typedef@%$rxvt_uint16_typedef%g
9948	s%@rxvt_int32_typedef@%$rxvt_int32_typedef%g
9949	s%@rxvt_uint32_typedef@%$rxvt_uint32_typedef%g
9950	s%@rxvt_intp_define@%$rxvt_intp_define%g
9951	s%@rxvt_u_intp_define@%$rxvt_u_intp_define%g
9952	s%@DEBUG@%$DEBUG%g
9953	s%@DINCLUDE@%$DINCLUDE%g
9954	s%@DLIB@%$DLIB%g
9955	/@MCOMMON@/r $MCOMMON
9956	s%@MCOMMON@%%g
9957	s%@RXVTNAME@%$RXVTNAME%g
9958	s%@include_stdint_h@%$include_stdint_h%g
9959	s%@include_stdarg_h@%$include_stdarg_h%g
9960	s%@include_stdlib_h@%$include_stdlib_h%g
9961	s%@include_unistd_h@%$include_unistd_h%g
9962	s%@include_string_h@%$include_string_h%g
9963	s%@include_fcntl_h@%$include_fcntl_h%g
9964	s%@include_util_h@%$include_util_h%g
9965	s%@include_assert_h@%$include_assert_h%g
9966	s%@include_sys_ioctl_h@%$include_sys_ioctl_h%g
9967	s%@include_sys_select_h@%$include_sys_select_h%g
9968	s%@include_sys_strredir_h@%$include_sys_strredir_h%g
9969	s%@include_sys_time_h@%$include_sys_time_h%g
9970	s%@include_time_h@%$include_time_h%g
9971
9972	CEOF	9420	_ACEOF
9973	EOF	9421	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9422	:t
		9423	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
		9424	s|@configure_input@|$ac_sed_conf_input|;t t
		9425	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9426	s&@top_build_prefix@&$ac_top_build_prefix&;t t
		9427	s&@srcdir@&$ac_srcdir&;t t
		9428	s&@abs_srcdir@&$ac_abs_srcdir&;t t
		9429	s&@top_srcdir@&$ac_top_srcdir&;t t
		9430	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
		9431	s&@builddir@&$ac_builddir&;t t
		9432	s&@abs_builddir@&$ac_abs_builddir&;t t
		9433	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
		9434	s&@INSTALL@&$ac_INSTALL&;t t
		9435	$ac_datarootdir_hack
		9436	"
		9437	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
		9438	>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9974		9439
9975	cat >> $CONFIG_STATUS <<\EOF	9440	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9441	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
		9442	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
		9443	"$ac_tmp/out"`; test -z "$ac_out"; } &&
		9444	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9445	which seems to be undefined. Please make sure it is defined" >&5
		9446	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9447	which seems to be undefined. Please make sure it is defined" >&2;}
9976		9448
9977	# Split the substitutions into bite-sized pieces for seds with	9449	rm -f "$ac_tmp/stdin"
9978	# small command number limits, like on Digital OSF/1 and HP-UX.	9450	case $ac_file in
9979	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.	9451	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
9980	ac_file=1 # Number of current file.	9452	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
9981	ac_beg=1 # First line for current file.	9453	esac \
9982	ac_end=$ac_max_sed_cmds # Line after last line for current file.	9454	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
9983	ac_more_lines=:	9455	;;
9984	ac_sed_cmds=""	9456	:H)
9985	while $ac_more_lines; do	9457	#
9986	if test $ac_beg -gt 1; then	9458	# CONFIG_HEADER
9987	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file	9459	#
		9460	if test x"$ac_file" != x-; then
		9461	{
		9462	$as_echo "/* $configure_input */" \
		9463	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9464	} >"$ac_tmp/config.h" \
		9465	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9466	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
		9467	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
		9468	$as_echo "$as_me: $ac_file is unchanged" >&6;}
		9469	else
		9470	rm -f "$ac_file"
		9471	mv "$ac_tmp/config.h" "$ac_file" \
		9472	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9473	fi
9988	else	9474	else
9989	sed "${ac_end}q" conftest.subs > conftest.s$ac_file	9475	$as_echo "/* $configure_input */" \
9990	fi	9476	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
9991	if test ! -s conftest.s$ac_file; then	9477	|| as_fn_error $? "could not create -" "$LINENO" 5
9992	ac_more_lines=false
9993	rm -f conftest.s$ac_file
9994	else
9995	if test -z "$ac_sed_cmds"; then
9996	ac_sed_cmds="sed -f conftest.s$ac_file"
9997	else
9998	ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
9999	fi	9478	fi
10000	ac_file=`expr $ac_file + 1`	9479	;;
10001	ac_beg=$ac_end
10002	ac_end=`expr $ac_end + $ac_max_sed_cmds`
10003	fi
10004	done
10005	if test -z "$ac_sed_cmds"; then
10006	ac_sed_cmds=cat
10007	fi
10008	EOF
10009		9480
10010	cat >> $CONFIG_STATUS <<EOF
10011		9481
10012	CONFIG_FILES=\${CONFIG_FILES-"autoconf/Make.common \
10013	Makefile \
10014	doc/Makefile \
10015	src/Makefile \
10016	src/graphics/Makefile \
10017	src/test/Makefile \
10018	src/rxvtlib.h \
10019	W11/Makefile \
10020	"}
10021	EOF
10022	cat >> $CONFIG_STATUS <<\EOF
10023	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
10024	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10025	case "$ac_file" in
10026	*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
10027	ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10028	*) ac_file_in="${ac_file}.in" ;;
10029	esac	9482	esac
10030		9483
10031	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.	9484	done # for ac_tag
10032		9485
10033	# Remove last slash and all that follows it. Not all systems have dirname.
10034	ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
10035	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
10036	# The file is in a subdirectory.
10037	test ! -d "$ac_dir" && mkdir "$ac_dir"
10038	ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
10039	# A "../" for each directory in $ac_dir_suffix.
10040	ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
10041	else
10042	ac_dir_suffix= ac_dots=
10043	fi
10044		9486
10045	case "$ac_given_srcdir" in	9487	as_fn_exit 0
10046	.) srcdir=.	9488	_ACEOF
10047	if test -z "$ac_dots"; then top_srcdir=.	9489	ac_clean_files=$ac_clean_files_save
10048	else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
10049	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
10050	*) # Relative path.
10051	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
10052	top_srcdir="$ac_dots$ac_given_srcdir" ;;
10053	esac
10054		9490
10055	case "$ac_given_INSTALL" in	9491	test $ac_write_fail = 0 ||
10056	[/$]*) INSTALL="$ac_given_INSTALL" ;;	9492	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
10057	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
10058	esac
10059		9493
10060	echo creating "$ac_file"
10061	rm -f "$ac_file"
10062	configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
10063	case "$ac_file" in
10064	*Makefile*) ac_comsub="1i\\
10065	# $configure_input" ;;
10066	*) ac_comsub= ;;
10067	esac
10068		9494
10069	ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`	9495	# configure is writing to config.log, and then calls config.status.
10070	sed -e "$ac_comsub	9496	# config.status does its own redirection, appending to config.log.
10071	s%@configure_input@%$configure_input%g	9497	# Unfortunately, on DOS this fails, as config.log is still kept open
10072	s%@srcdir@%$srcdir%g	9498	# by configure, so config.status won't be able to write to it; its
10073	s%@top_srcdir@%$top_srcdir%g	9499	# output is simply discarded. So we exec the FD to /dev/null,
10074	s%@INSTALL@%$INSTALL%g	9500	# effectively closing config.log, so it can be properly (re)opened and
10075	" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file	9501	# appended to by config.status. When coming back to configure, we
10076	fi; done	9502	# need to make the FD available again.
10077	rm -f conftest.s*	9503	if test "$no_create" != yes; then
10078		9504	ac_cs_success=:
10079	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where	9505	ac_config_status_args=
10080	# NAME is the cpp macro being defined and VALUE is the value it is being given.	9506	test "$silent" = yes &&
10081	#	9507	ac_config_status_args="$ac_config_status_args --quiet"
10082	# ac_d sets the value in "#define NAME VALUE" lines.	9508	exec 5>/dev/null
10083	ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'	9509	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10084	ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'	9510	exec 5>>config.log
10085	ac_dC='\3'	9511	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10086	ac_dD='%g'	9512	# would make configure fail if this is the last instruction.
10087	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".	9513	$ac_cs_success || as_fn_exit 1
10088	ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10089	ac_uB='\([ ]\)%\1#\2define\3'
10090	ac_uC=' '
10091	ac_uD='\4%g'
10092	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10093	ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10094	ac_eB='$%\1#\2define\3'
10095	ac_eC=' '
10096	ac_eD='%g'
10097
10098	if test "${CONFIG_HEADERS+set}" != set; then
10099	EOF
10100	cat >> $CONFIG_STATUS <<EOF
10101	CONFIG_HEADERS="config.h:autoconf/config.h.in"
10102	EOF
10103	cat >> $CONFIG_STATUS <<\EOF
10104	fi	9514	fi
10105	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then	9515	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10106	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".	9516	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10107	case "$ac_file" in	9517	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10108	*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`	9518	fi
10109	ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10110	*) ac_file_in="${ac_file}.in" ;;
10111	esac
10112
10113	echo creating $ac_file
10114
10115	rm -f conftest.frag conftest.in conftest.out
10116	ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
10117	cat $ac_file_inputs > conftest.in
10118
10119	EOF
10120
10121	# Transform confdefs.h into a sed script conftest.vals that substitutes
10122	# the proper values into config.h.in to produce config.h. And first:
10123	# Protect against being on the right side of a sed subst in config.status.
10124	# Protect against being in an unquoted here document in config.status.
10125	rm -f conftest.vals
10126	cat > conftest.hdr <<\EOF
10127	s/[\\&%]/\\&/g
10128	s%[\\$`]%\\&%g
10129	s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
10130	s%ac_d%ac_u%gp
10131	s%ac_u%ac_e%gp
10132	EOF
10133	sed -n -f conftest.hdr confdefs.h > conftest.vals
10134	rm -f conftest.hdr
10135
10136	# This sed command replaces #undef with comments. This is necessary, for
10137	# example, in the case of _POSIX_SOURCE, which is predefined and required
10138	# on some systems where configure will not decide to define it.
10139	cat >> conftest.vals <<\EOF
10140	s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
10141	EOF
10142
10143	# Break up conftest.vals because some shells have a limit on
10144	# the size of here documents, and old seds have small limits too.
10145
10146	rm -f conftest.tail
10147	while :
10148	do
10149	ac_lines=`grep -c . conftest.vals`
10150	# grep -c gives empty output for an empty file on some AIX systems.
10151	if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
10152	# Write a limited-size here document to conftest.frag.
10153	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
10154	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
10155	echo 'CEOF
10156	sed -f conftest.frag conftest.in > conftest.out
10157	rm -f conftest.in
10158	mv conftest.out conftest.in
10159	' >> $CONFIG_STATUS
10160	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
10161	rm -f conftest.vals
10162	mv conftest.tail conftest.vals
10163	done
10164	rm -f conftest.vals
10165
10166	cat >> $CONFIG_STATUS <<\EOF
10167	rm -f conftest.frag conftest.h
10168	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
10169	cat conftest.in >> conftest.h
10170	rm -f conftest.in
10171	if cmp -s $ac_file conftest.h 2>/dev/null; then
10172	echo "$ac_file is unchanged"
10173	rm -f conftest.h
10174	else
10175	# Remove last slash and all that follows it. Not all systems have dirname.
10176	ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
10177	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
10178	# The file is in a subdirectory.
10179	test ! -d "$ac_dir" && mkdir "$ac_dir"
10180	fi
10181	rm -f $ac_file
10182	mv conftest.h $ac_file
10183	fi
10184	fi; done
10185
10186	EOF
10187	cat >> $CONFIG_STATUS <<EOF
10188
10189	EOF
10190	cat >> $CONFIG_STATUS <<\EOF
10191
10192	exit 0
10193	EOF
10194	chmod +x $CONFIG_STATUS
10195	rm -fr confdefs* $ac_clean_files
10196	test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
10197		9519
10198		9520
10199	echo "Configuration:	9521	echo "Configuration:
10200		9522
10201	Rxvt version: $VERSION : $DATE	9523	Rxvt version: $VERSION : $DATE
10202	Source code location: $srcdir	9524	Source code location: $srcdir
10203	Install path: ${prefix}/bin	9525	Install path: ${prefix}/bin
10204	Compiler: $CC	9526	Compiler: $CXX
10205	Compiler flags: $CFLAGS"	9527	Compiler flags: $CXXFLAGS
		9528	Linker: $LINKER"
10206		9529
10207	if test "$MALLOC_TYPE" = S; then
10208	echo " malloc support: system default"
10209	fi
10210	if test "$MALLOC_TYPE" = G; then
10211	echo " malloc support: Gray Watson's dmalloc"
10212	fi
10213	if test "$MALLOC_TYPE" = D; then
10214	echo " malloc support: Doug Lea's malloc"
10215	fi
10216
10217	if test x$support_xpm = xyes; then
10218	echo " Xpm library: $XPM_LIBS"
10219	fi
10220
10221	echo "
10222	The following are set in config.h
10223	"
10224	echo " pty/tty type: "$rxvt_cv_ptys
10225	if test x$support_utmp != xyes; then
10226	echo " utmp support: disabled
10227	"
10228	else
10229	echo " utmp support: enabled
10230	utmp file: $rxvt_cv_path_utmp
10231	utmpx file: $rxvt_cv_path_utmpx
10232	wtmp file: $rxvt_cv_path_wtmp
10233	wtmpx file: $rxvt_cv_path_wtmpx
10234	lastlog file: $rxvt_cv_path_lastlog
10235	ttys/ttytab file: $rxvt_cv_path_ttytab
10236	"
10237	fi
10238	if test x$term != x; then	9530	if test x$term != x; then
10239	echo " set TERM to: $term	9531	echo " set TERM to: $term"
10240	"
10241	fi	9532	fi
10242	if test x$terminfo != x; then	9533	if test x$terminfo != x; then
10243	echo " set TERMINFO to: $terminfo	9534	echo " set TERMINFO to: $terminfo"
10244	"
10245	fi	9535	fi
10246	if test x$rxvt_cv_ptys = xUNKNOWN; then	9536	echo " default resource name: $RESNAME"
10247	echo ".----------------------------------------------------------------."	9537	echo " resource class: $RESCLASS"
10248	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9538	if test x$RESFALLBACK != x; then
10249	echo ". the appropriate PTYS_ARE_* is defined in config.h ."	9539	echo " resource class fallback: $RESFALLBACK"
10250	echo ".----------------------------------------------------------------."
10251	fi	9540	fi
10252	if test x$support_xpm = xneedsmanualspecification; then	9541	echo
10253	echo ".----------------------------------------------------------------."	9542	echo " embedded perl: $support_perl"
10254	echo ". WARNING: --enable-xpm-background was specified however the ."	9543	echo " image library: $image_lib"
10255	echo ". XPM includes files and libraries could not be found. ."	9544	echo
10256	echo ". XPM backgrounds are now being DISABLED! If you want ."
10257	echo ". to use them you should rerun configure with the ."
10258	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
10259	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
10260	echo ".----------------------------------------------------------------."
10261	fi
10262	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9545	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
10263	echo ".----------------------------------------------------------------."	9546	echo ".----------------------------------------------------------------."
10264	echo ". WARNING: --enable-xim was specified however the locale support ."	9547	echo ". WARNING: --enable-xim was specified however the locale support ."
10265	echo ". functions could not be found. ."	9548	echo ". functions could not be found. ."
10266	echo ". XIM is now being DISABLED! ."	9549	echo ". XIM is now being DISABLED! ."
10267	echo ".----------------------------------------------------------------."	9550	echo ".----------------------------------------------------------------."
10268	fi	9551	fi
		9552
10269	echo " *** Please check src/feature.h for further options ***	9553	echo "*** Optionally check src/feature.h for further, rarely used options ***"
10270	"	9554	echo
		9555

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