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Last change on this file since 039213e was 8ee73f8d, checked in by Erik Nygren <nygren@mit.edu>, 22 years ago
Fixed a memory reference bug in delete and undelete commands. Added support for perl to call directly back into owl. Changed the implementation of owl::command("...") to immediately call back into owl. This allows perl to get the return value of strings returned by owl commands. Added the getview command which returns the name of the current view's filter. Added the getvar command which returns the value of a variable. Added an example to examples/owlconf.erik which uses TAB to narrow and restore the view. Added an example to examples/owlconf.erik which uses M-c to color messages matching the current one green.
Property mode set to `100755`
File size: 59.7 KB

Rev	Line
[7d4fbcd]	1	#! /bin/sh
	2
	3	# Guess values for system-dependent variables and create Makefiles.
	4	# Generated automatically using autoconf version 2.13
	5	# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
	6	#
	7	# This configure script is free software; the Free Software Foundation
	8	# gives unlimited permission to copy, distribute and modify it.
	9
	10	# Defaults:
	11	ac_help=
	12	ac_default_prefix=/usr/local
	13	# Any additions from configure.in:
	14
	15	# Initialize some variables set by options.
	16	# The variables have the same names as the options, with
	17	# dashes changed to underlines.
	18	build=NONE
	19	cache_file=./config.cache
	20	exec_prefix=NONE
	21	host=NONE
	22	no_create=
	23	nonopt=NONE
	24	no_recursion=
	25	prefix=NONE
	26	program_prefix=NONE
	27	program_suffix=NONE
	28	program_transform_name=s,x,x,
	29	silent=
	30	site=
	31	srcdir=
	32	target=NONE
	33	verbose=
	34	x_includes=NONE
	35	x_libraries=NONE
	36	bindir='${exec_prefix}/bin'
	37	sbindir='${exec_prefix}/sbin'
	38	libexecdir='${exec_prefix}/libexec'
	39	datadir='${prefix}/share'
	40	sysconfdir='${prefix}/etc'
	41	sharedstatedir='${prefix}/com'
	42	localstatedir='${prefix}/var'
	43	libdir='${exec_prefix}/lib'
	44	includedir='${prefix}/include'
	45	oldincludedir='/usr/include'
	46	infodir='${prefix}/info'
	47	mandir='${prefix}/man'
	48
	49	# Initialize some other variables.
	50	subdirs=
	51	MFLAGS= MAKEFLAGS=
	52	SHELL=${CONFIG_SHELL-/bin/sh}
	53	# Maximum number of lines to put in a shell here document.
	54	ac_max_here_lines=12
	55
	56	ac_prev=
	57	for ac_option
	58	do
	59
	60	# If the previous option needs an argument, assign it.
	61	if test -n "$ac_prev"; then
	62	eval "$ac_prev=\$ac_option"
	63	ac_prev=
	64	continue
	65	fi
	66
	67	case "$ac_option" in
	68	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
	69	*) ac_optarg= ;;
	70	esac
	71
	72	# Accept the important Cygnus configure options, so we can diagnose typos.
	73
	74	case "$ac_option" in
	75
	76	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
	77	ac_prev=bindir ;;
	78	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
	79	bindir="$ac_optarg" ;;
	80
	81	-build \| --build \| --buil \| --bui \| --bu)
	82	ac_prev=build ;;
	83	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
	84	build="$ac_optarg" ;;
	85
	86	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	87	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	88	ac_prev=cache_file ;;
	89	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	90	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
	91	cache_file="$ac_optarg" ;;
	92
	93	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
	94	ac_prev=datadir ;;
	95	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
	96	\| --da=*)
	97	datadir="$ac_optarg" ;;
	98
	99	-disable-* \| --disable-*)
	100	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
	101	# Reject names that are not valid shell variable names.
	102	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
	103	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
	104	fi
	105	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
	106	eval "enable_${ac_feature}=no" ;;
	107
	108	-enable-* \| --enable-*)
	109	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
	110	# Reject names that are not valid shell variable names.
	111	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
	112	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
	113	fi
	114	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
	115	case "$ac_option" in
	116	=) ;;
	117	*) ac_optarg=yes ;;
	118	esac
	119	eval "enable_${ac_feature}='$ac_optarg'" ;;
	120
	121	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
	122	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
	123	\| --exec \| --exe \| --ex)
	124	ac_prev=exec_prefix ;;
	125	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
	126	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
	127	\| --exec=* \| --exe=* \| --ex=*)
	128	exec_prefix="$ac_optarg" ;;
	129
	130	-gas \| --gas \| --ga \| --g)
	131	# Obsolete; use --with-gas.
	132	with_gas=yes ;;
	133
	134	-help \| --help \| --hel \| --he)
	135	# Omit some internal or obsolete options to make the list less imposing.
	136	# This message is too long to be a string in the A/UX 3.1 sh.
	137	cat << EOF
	138	Usage: configure [options] [host]
	139	Options: [defaults in brackets after descriptions]
	140	Configuration:
	141	--cache-file=FILE cache test results in FILE
	142	--help print this message
	143	--no-create do not create output files
	144	--quiet, --silent do not print \`checking...' messages
	145	--version print the version of autoconf that created configure
	146	Directory and file names:
	147	--prefix=PREFIX install architecture-independent files in PREFIX
	148	[$ac_default_prefix]
	149	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
	150	[same as prefix]
	151	--bindir=DIR user executables in DIR [EPREFIX/bin]
	152	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
	153	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
	154	--datadir=DIR read-only architecture-independent data in DIR
	155	[PREFIX/share]
	156	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
	157	--sharedstatedir=DIR modifiable architecture-independent data in DIR
	158	[PREFIX/com]
	159	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
	160	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
	161	--includedir=DIR C header files in DIR [PREFIX/include]
	162	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
	163	--infodir=DIR info documentation in DIR [PREFIX/info]
	164	--mandir=DIR man documentation in DIR [PREFIX/man]
	165	--srcdir=DIR find the sources in DIR [configure dir or ..]
	166	--program-prefix=PREFIX prepend PREFIX to installed program names
	167	--program-suffix=SUFFIX append SUFFIX to installed program names
	168	--program-transform-name=PROGRAM
	169	run sed PROGRAM on installed program names
	170	EOF
	171	cat << EOF
	172	Host type:
	173	--build=BUILD configure for building on BUILD [BUILD=HOST]
	174	--host=HOST configure for HOST [guessed]
	175	--target=TARGET configure for TARGET [TARGET=HOST]
	176	Features and packages:
	177	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	178	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
	179	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
	180	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
	181	--x-includes=DIR X include files are in DIR
	182	--x-libraries=DIR X library files are in DIR
	183	EOF
	184	if test -n "$ac_help"; then
	185	echo "--enable and --with options recognized:$ac_help"
	186	fi
	187	exit 0 ;;
	188
	189	-host \| --host \| --hos \| --ho)
	190	ac_prev=host ;;
	191	-host=* \| --host=* \| --hos=* \| --ho=*)
	192	host="$ac_optarg" ;;
	193
	194	-includedir \| --includedir \| --includedi \| --included \| --include \
	195	\| --includ \| --inclu \| --incl \| --inc)
	196	ac_prev=includedir ;;
	197	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
	198	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
	199	includedir="$ac_optarg" ;;
	200
	201	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
	202	ac_prev=infodir ;;
	203	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
	204	infodir="$ac_optarg" ;;
	205
	206	-libdir \| --libdir \| --libdi \| --libd)
	207	ac_prev=libdir ;;
	208	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
	209	libdir="$ac_optarg" ;;
	210
	211	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
	212	\| --libexe \| --libex \| --libe)
	213	ac_prev=libexecdir ;;
	214	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
	215	\| --libexe=* \| --libex=* \| --libe=*)
	216	libexecdir="$ac_optarg" ;;
	217
	218	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
	219	\| --localstate \| --localstat \| --localsta \| --localst \
	220	\| --locals \| --local \| --loca \| --loc \| --lo)
	221	ac_prev=localstatedir ;;
	222	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
	223	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
	224	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
	225	localstatedir="$ac_optarg" ;;
	226
	227	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
	228	ac_prev=mandir ;;
	229	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
	230	mandir="$ac_optarg" ;;
	231
	232	-nfp \| --nfp \| --nf)
	233	# Obsolete; use --without-fp.
	234	with_fp=no ;;
	235
	236	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	237	\| --no-cr \| --no-c)
	238	no_create=yes ;;
	239
	240	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	241	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
	242	no_recursion=yes ;;
	243
	244	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
	245	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
	246	\| --oldin \| --oldi \| --old \| --ol \| --o)
	247	ac_prev=oldincludedir ;;
	248	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
	249	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
	250	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
	251	oldincludedir="$ac_optarg" ;;
	252
	253	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	254	ac_prev=prefix ;;
	255	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	256	prefix="$ac_optarg" ;;
	257
	258	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
	259	\| --program-pre \| --program-pr \| --program-p)
	260	ac_prev=program_prefix ;;
	261	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
	262	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
	263	program_prefix="$ac_optarg" ;;
	264
	265	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
	266	\| --program-suf \| --program-su \| --program-s)
	267	ac_prev=program_suffix ;;
	268	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
	269	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
	270	program_suffix="$ac_optarg" ;;
	271
	272	-program-transform-name \| --program-transform-name \
	273	\| --program-transform-nam \| --program-transform-na \
	274	\| --program-transform-n \| --program-transform- \
	275	\| --program-transform \| --program-transfor \
	276	\| --program-transfo \| --program-transf \
	277	\| --program-trans \| --program-tran \
	278	\| --progr-tra \| --program-tr \| --program-t)
	279	ac_prev=program_transform_name ;;
	280	-program-transform-name=* \| --program-transform-name=* \
	281	\| --program-transform-nam=* \| --program-transform-na=* \
	282	\| --program-transform-n=* \| --program-transform-=* \
	283	\| --program-transform=* \| --program-transfor=* \
	284	\| --program-transfo=* \| --program-transf=* \
	285	\| --program-trans=* \| --program-tran=* \
	286	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
	287	program_transform_name="$ac_optarg" ;;
	288
	289	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	290	\| -silent \| --silent \| --silen \| --sile \| --sil)
	291	silent=yes ;;
	292
	293	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
	294	ac_prev=sbindir ;;
	295	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
	296	\| --sbi=* \| --sb=*)
	297	sbindir="$ac_optarg" ;;
	298
	299	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
	300	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
	301	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
	302	\| --sha \| --sh)
	303	ac_prev=sharedstatedir ;;
	304	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
	305	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
	306	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
	307	\| --sha=* \| --sh=*)
	308	sharedstatedir="$ac_optarg" ;;
	309
	310	-site \| --site \| --sit)
	311	ac_prev=site ;;
	312	-site=* \| --site=* \| --sit=*)
	313	site="$ac_optarg" ;;
	314
	315	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	316	ac_prev=srcdir ;;
	317	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	318	srcdir="$ac_optarg" ;;
	319
	320	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
	321	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
	322	ac_prev=sysconfdir ;;
	323	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
	324	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
	325	sysconfdir="$ac_optarg" ;;
	326
	327	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
	328	ac_prev=target ;;
	329	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
	330	target="$ac_optarg" ;;
	331
	332	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
	333	verbose=yes ;;
	334
	335	-version \| --version \| --versio \| --versi \| --vers)
	336	echo "configure generated by autoconf version 2.13"
	337	exit 0 ;;
	338
	339	-with-* \| --with-*)
	340	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
	341	# Reject names that are not valid shell variable names.
	342	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
	343	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
	344	fi
	345	ac_package=`echo $ac_package\| sed 's/-/_/g'`
	346	case "$ac_option" in
	347	=) ;;
	348	*) ac_optarg=yes ;;
	349	esac
	350	eval "with_${ac_package}='$ac_optarg'" ;;
	351
	352	-without-* \| --without-*)
	353	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
	354	# Reject names that are not valid shell variable names.
	355	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
	356	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
	357	fi
	358	ac_package=`echo $ac_package\| sed 's/-/_/g'`
	359	eval "with_${ac_package}=no" ;;
	360
	361	--x)
	362	# Obsolete; use --with-x.
	363	with_x=yes ;;
	364
	365	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
	366	\| --x-incl \| --x-inc \| --x-in \| --x-i)
	367	ac_prev=x_includes ;;
	368	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
	369	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
	370	x_includes="$ac_optarg" ;;
	371
	372	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
	373	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
	374	ac_prev=x_libraries ;;
	375	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
	376	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
	377	x_libraries="$ac_optarg" ;;
	378
	379	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
	380	;;
	381
	382	*)
	383	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
	384	echo "configure: warning: $ac_option: invalid host type" 1>&2
	385	fi
	386	if test "x$nonopt" != xNONE; then
	387	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
	388	fi
	389	nonopt="$ac_option"
	390	;;
	391
	392	esac
	393	done
	394
	395	if test -n "$ac_prev"; then
	396	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
	397	fi
	398
	399	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
	400
	401	# File descriptor usage:
	402	# 0 standard input
	403	# 1 file creation
	404	# 2 errors and warnings
	405	# 3 some systems may open it to /dev/tty
	406	# 4 used on the Kubota Titan
	407	# 6 checking for... messages and results
	408	# 5 compiler messages saved in config.log
	409	if test "$silent" = yes; then
	410	exec 6>/dev/null
	411	else
	412	exec 6>&1
	413	fi
	414	exec 5>./config.log
	415
	416	echo "\
	417	This file contains any messages produced by compilers while
	418	running configure, to aid debugging if configure makes a mistake.
	419	" 1>&5
	420
	421	# Strip out --no-create and --no-recursion so they do not pile up.
	422	# Also quote any args containing shell metacharacters.
	423	ac_configure_args=
	424	for ac_arg
	425	do
	426	case "$ac_arg" in
	427	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	428	\| --no-cr \| --no-c) ;;
	429	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	430	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
	431	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
	432	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
	433	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
	434	esac
	435	done
	436
	437	# NLS nuisances.
	438	# Only set these to C if already set. These must not be set unconditionally
	439	# because not all systems understand e.g. LANG=C (notably SCO).
	440	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
	441	# Non-C LC_CTYPE values break the ctype check.
	442	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
	443	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
	444	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
	445	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
	446
	447	# confdefs.h avoids OS command line length limits that DEFS can exceed.
	448	rm -rf conftest* confdefs.h
	449	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
	450	echo > confdefs.h
	451
	452	# A filename unique to this package, relative to the directory that
	453	# configure is in, which we can look for to find out if srcdir is correct.
	454	ac_unique_file=owl.c
	455
	456	# Find the source files, if location was not specified.
	457	if test -z "$srcdir"; then
	458	ac_srcdir_defaulted=yes
	459	# Try the directory containing this script, then its parent.
	460	ac_prog=$0
	461	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
	462	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
	463	srcdir=$ac_confdir
	464	if test ! -r $srcdir/$ac_unique_file; then
	465	srcdir=..
	466	fi
	467	else
	468	ac_srcdir_defaulted=no
	469	fi
	470	if test ! -r $srcdir/$ac_unique_file; then
	471	if test "$ac_srcdir_defaulted" = yes; then
	472	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
	473	else
	474	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
	475	fi
	476	fi
	477	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
	478
	479	# Prefer explicitly selected file to automatically selected ones.
	480	if test -z "$CONFIG_SITE"; then
	481	if test "x$prefix" != xNONE; then
	482	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
	483	else
	484	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
	485	fi
	486	fi
	487	for ac_site_file in $CONFIG_SITE; do
	488	if test -r "$ac_site_file"; then
	489	echo "loading site script $ac_site_file"
	490	. "$ac_site_file"
	491	fi
	492	done
	493
	494	if test -r "$cache_file"; then
	495	echo "loading cache $cache_file"
	496	. $cache_file
	497	else
	498	echo "creating cache $cache_file"
	499	> $cache_file
	500	fi
	501
	502	ac_ext=c
	503	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
	504	ac_cpp='$CPP $CPPFLAGS'
	505	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
	506	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
	507	cross_compiling=$ac_cv_prog_cc_cross
	508
	509	ac_exeext=
	510	ac_objext=o
	511	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
	512	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
	513	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
	514	ac_n= ac_c='
	515	' ac_t=' '
	516	else
	517	ac_n=-n ac_c= ac_t=
	518	fi
	519	else
	520	ac_n= ac_c='\c' ac_t=
	521	fi
	522
	523
	524
	525
	526
	527	# Extract the first word of "gcc", so it can be a program name with args.
	528	set dummy gcc; ac_word=$2
	529	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
	530	echo "configure:531: checking for $ac_word" >&5
	531	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
	532	echo $ac_n "(cached) $ac_c" 1>&6
	533	else
	534	if test -n "$CC"; then
	535	ac_cv_prog_CC="$CC" # Let the user override the test.
	536	else
	537	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
	538	ac_dummy="$PATH"
	539	for ac_dir in $ac_dummy; do
	540	test -z "$ac_dir" && ac_dir=.
	541	if test -f $ac_dir/$ac_word; then
	542	ac_cv_prog_CC="gcc"
	543	break
	544	fi
	545	done
	546	IFS="$ac_save_ifs"
	547	fi
	548	fi
	549	CC="$ac_cv_prog_CC"
	550	if test -n "$CC"; then
	551	echo "$ac_t""$CC" 1>&6
	552	else
	553	echo "$ac_t""no" 1>&6
	554	fi
	555
	556	if test -z "$CC"; then
	557	# Extract the first word of "cc", so it can be a program name with args.
	558	set dummy cc; ac_word=$2
	559	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
	560	echo "configure:561: checking for $ac_word" >&5
	561	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
	562	echo $ac_n "(cached) $ac_c" 1>&6
	563	else
	564	if test -n "$CC"; then
	565	ac_cv_prog_CC="$CC" # Let the user override the test.
	566	else
	567	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
	568	ac_prog_rejected=no
	569	ac_dummy="$PATH"
	570	for ac_dir in $ac_dummy; do
	571	test -z "$ac_dir" && ac_dir=.
	572	if test -f $ac_dir/$ac_word; then
	573	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
	574	ac_prog_rejected=yes
	575	continue
	576	fi
	577	ac_cv_prog_CC="cc"
	578	break
	579	fi
	580	done
	581	IFS="$ac_save_ifs"
	582	if test $ac_prog_rejected = yes; then
	583	# We found a bogon in the path, so make sure we never use it.
	584	set dummy $ac_cv_prog_CC
	585	shift
	586	if test $# -gt 0; then
	587	# We chose a different compiler from the bogus one.
	588	# However, it has the same basename, so the bogon will be chosen
	589	# first if we set CC to just the basename; use the full file name.
	590	shift
	591	set dummy "$ac_dir/$ac_word" "$@"
	592	shift
	593	ac_cv_prog_CC="$@"
	594	fi
	595	fi
	596	fi
	597	fi
	598	CC="$ac_cv_prog_CC"
	599	if test -n "$CC"; then
	600	echo "$ac_t""$CC" 1>&6
	601	else
	602	echo "$ac_t""no" 1>&6
	603	fi
	604
	605	if test -z "$CC"; then
	606	case "`uname -s`" in
	607	win32 \| WIN32)
	608	# Extract the first word of "cl", so it can be a program name with args.
	609	set dummy cl; ac_word=$2
	610	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
	611	echo "configure:612: checking for $ac_word" >&5
	612	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
	613	echo $ac_n "(cached) $ac_c" 1>&6
	614	else
	615	if test -n "$CC"; then
	616	ac_cv_prog_CC="$CC" # Let the user override the test.
	617	else
	618	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
	619	ac_dummy="$PATH"
	620	for ac_dir in $ac_dummy; do
	621	test -z "$ac_dir" && ac_dir=.
	622	if test -f $ac_dir/$ac_word; then
	623	ac_cv_prog_CC="cl"
	624	break
	625	fi
	626	done
	627	IFS="$ac_save_ifs"
	628	fi
	629	fi
	630	CC="$ac_cv_prog_CC"
	631	if test -n "$CC"; then
	632	echo "$ac_t""$CC" 1>&6
	633	else
	634	echo "$ac_t""no" 1>&6
	635	fi
	636	;;
	637	esac
	638	fi
	639	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
	640	fi
	641
	642	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
	643	echo "configure:644: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
	644
	645	ac_ext=c
	646	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
	647	ac_cpp='$CPP $CPPFLAGS'
	648	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
	649	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
	650	cross_compiling=$ac_cv_prog_cc_cross
	651
	652	cat > conftest.$ac_ext << EOF
	653
	654	#line 655 "configure"
	655	#include "confdefs.h"
	656
	657	main(){return(0);}
	658	EOF
	659	if { (eval echo configure:660: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	660	ac_cv_prog_cc_works=yes
	661	# If we can't run a trivial program, we are probably using a cross compiler.
	662	if (./conftest; exit) 2>/dev/null; then
	663	ac_cv_prog_cc_cross=no
	664	else
	665	ac_cv_prog_cc_cross=yes
	666	fi
	667	else
	668	echo "configure: failed program was:" >&5
	669	cat conftest.$ac_ext >&5
	670	ac_cv_prog_cc_works=no
	671	fi
	672	rm -fr conftest*
	673	ac_ext=c
	674	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
	675	ac_cpp='$CPP $CPPFLAGS'
	676	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
	677	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
	678	cross_compiling=$ac_cv_prog_cc_cross
	679
	680	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
	681	if test $ac_cv_prog_cc_works = no; then
	682	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
	683	fi
	684	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
	685	echo "configure:686: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
	686	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
	687	cross_compiling=$ac_cv_prog_cc_cross
	688
	689	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
	690	echo "configure:691: checking whether we are using GNU C" >&5
	691	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
	692	echo $ac_n "(cached) $ac_c" 1>&6
	693	else
	694	cat > conftest.c <<EOF
	695	#ifdef __GNUC__
	696	yes;
	697	#endif
	698	EOF
	699	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:700: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
	700	ac_cv_prog_gcc=yes
	701	else
	702	ac_cv_prog_gcc=no
	703	fi
	704	fi
	705
	706	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
	707
	708	if test $ac_cv_prog_gcc = yes; then
	709	GCC=yes
	710	else
	711	GCC=
	712	fi
	713
	714	ac_test_CFLAGS="${CFLAGS+set}"
	715	ac_save_CFLAGS="$CFLAGS"
	716	CFLAGS=
	717	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
	718	echo "configure:719: checking whether ${CC-cc} accepts -g" >&5
	719	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
	720	echo $ac_n "(cached) $ac_c" 1>&6
	721	else
	722	echo 'void f(){}' > conftest.c
	723	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
	724	ac_cv_prog_cc_g=yes
	725	else
	726	ac_cv_prog_cc_g=no
	727	fi
	728	rm -f conftest*
	729
	730	fi
	731
	732	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
	733	if test "$ac_test_CFLAGS" = set; then
	734	CFLAGS="$ac_save_CFLAGS"
	735	elif test $ac_cv_prog_cc_g = yes; then
	736	if test "$GCC" = yes; then
	737	CFLAGS="-g -O2"
	738	else
	739	CFLAGS="-g"
	740	fi
	741	else
	742	if test "$GCC" = yes; then
	743	CFLAGS="-O2"
	744	else
	745	CFLAGS=
	746	fi
	747	fi
	748
	749
	750	if test "$GCC" = yes; then
	751	CFLAGS="$CFLAGS -Wall -g";
	752	fi
	753
	754	echo $ac_n "checking for /usr/athena/include""... $ac_c" 1>&6
	755	echo "configure:756: checking for /usr/athena/include" >&5
	756	if test -d /usr/athena/include; then
	757	CFLAGS=${CFLAGS}\ -I/usr/athena/include
	758	echo "$ac_t""yes" 1>&6
	759	else
	760	echo "$ac_t""no" 1>&6
	761	fi
	762	echo $ac_n "checking for /usr/athena/lib""... $ac_c" 1>&6
	763	echo "configure:764: checking for /usr/athena/lib" >&5
	764	if test -d /usr/athena/lib; then
	765	LDFLAGS=-L/usr/athena/lib\ ${LDFLAGS}
	766	echo "$ac_t""yes" 1>&6
	767	else
	768	echo "$ac_t""no" 1>&6
	769	fi
	770
	771
	772
	773
	774
	775
	776	echo $ac_n "checking for initscr in -lncurses""... $ac_c" 1>&6
	777	echo "configure:778: checking for initscr in -lncurses" >&5
	778	ac_lib_var=`echo ncurses'_'initscr \| sed 'y%./+-%__p_%'`
	779	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	780	echo $ac_n "(cached) $ac_c" 1>&6
	781	else
	782	ac_save_LIBS="$LIBS"
	783	LIBS="-lncurses $LIBS"
	784	cat > conftest.$ac_ext <<EOF
	785	#line 786 "configure"
	786	#include "confdefs.h"
	787	/* Override any gcc2 internal prototype to avoid an error. */
	788	/* We use char because int might match the return type of a gcc2
	789	builtin and then its argument prototype would still apply. */
	790	char initscr();
	791
	792	int main() {
	793	initscr()
	794	; return 0; }
	795	EOF
	796	if { (eval echo configure:797: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	797	rm -rf conftest*
	798	eval "ac_cv_lib_$ac_lib_var=yes"
	799	else
	800	echo "configure: failed program was:" >&5
	801	cat conftest.$ac_ext >&5
	802	rm -rf conftest*
	803	eval "ac_cv_lib_$ac_lib_var=no"
	804	fi
	805	rm -f conftest*
	806	LIBS="$ac_save_LIBS"
	807
	808	fi
	809	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	810	echo "$ac_t""yes" 1>&6
	811	ac_tr_lib=HAVE_LIB`echo ncurses \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	812	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	813	cat >> confdefs.h <<EOF
	814	#define $ac_tr_lib 1
	815	EOF
	816
	817	LIBS="-lncurses $LIBS"
	818
	819	else
	820	echo "$ac_t""no" 1>&6
	821	echo $ac_n "checking for initscr in -lcurses""... $ac_c" 1>&6
	822	echo "configure:823: checking for initscr in -lcurses" >&5
	823	ac_lib_var=`echo curses'_'initscr \| sed 'y%./+-%__p_%'`
	824	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	825	echo $ac_n "(cached) $ac_c" 1>&6
	826	else
	827	ac_save_LIBS="$LIBS"
	828	LIBS="-lcurses $LIBS"
	829	cat > conftest.$ac_ext <<EOF
	830	#line 831 "configure"
	831	#include "confdefs.h"
	832	/* Override any gcc2 internal prototype to avoid an error. */
	833	/* We use char because int might match the return type of a gcc2
	834	builtin and then its argument prototype would still apply. */
	835	char initscr();
	836
	837	int main() {
	838	initscr()
	839	; return 0; }
	840	EOF
	841	if { (eval echo configure:842: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	842	rm -rf conftest*
	843	eval "ac_cv_lib_$ac_lib_var=yes"
	844	else
	845	echo "configure: failed program was:" >&5
	846	cat conftest.$ac_ext >&5
	847	rm -rf conftest*
	848	eval "ac_cv_lib_$ac_lib_var=no"
	849	fi
	850	rm -f conftest*
	851	LIBS="$ac_save_LIBS"
	852
	853	fi
	854	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	855	echo "$ac_t""yes" 1>&6
	856	ac_tr_lib=HAVE_LIB`echo curses \| sed -e 's/^a-zA-Z0-9_/_/g' \
	857	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	858	cat >> confdefs.h <<EOF
	859	#define $ac_tr_lib 1
	860	EOF
	861
	862	LIBS="-lcurses $LIBS"
	863
	864	else
	865	echo "$ac_t""no" 1>&6
	866	{ echo "configure: error: No curses library found." 1>&2; exit 1; }
	867	fi
	868
	869	fi
	870
	871	echo $ac_n "checking for com_err in -lcom_err""... $ac_c" 1>&6
	872	echo "configure:873: checking for com_err in -lcom_err" >&5
	873	ac_lib_var=`echo com_err'_'com_err \| sed 'y%./+-%__p_%'`
	874	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	875	echo $ac_n "(cached) $ac_c" 1>&6
	876	else
	877	ac_save_LIBS="$LIBS"
	878	LIBS="-lcom_err $LIBS"
	879	cat > conftest.$ac_ext <<EOF
	880	#line 881 "configure"
	881	#include "confdefs.h"
	882	/* Override any gcc2 internal prototype to avoid an error. */
	883	/* We use char because int might match the return type of a gcc2
	884	builtin and then its argument prototype would still apply. */
	885	char com_err();
	886
	887	int main() {
	888	com_err()
	889	; return 0; }
	890	EOF
	891	if { (eval echo configure:892: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	892	rm -rf conftest*
	893	eval "ac_cv_lib_$ac_lib_var=yes"
	894	else
	895	echo "configure: failed program was:" >&5
	896	cat conftest.$ac_ext >&5
	897	rm -rf conftest*
	898	eval "ac_cv_lib_$ac_lib_var=no"
	899	fi
	900	rm -f conftest*
	901	LIBS="$ac_save_LIBS"
	902
	903	fi
	904	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	905	echo "$ac_t""yes" 1>&6
	906	ac_tr_lib=HAVE_LIB`echo com_err \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	907	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	908	cat >> confdefs.h <<EOF
	909	#define $ac_tr_lib 1
	910	EOF
	911
	912	LIBS="-lcom_err $LIBS"
	913
	914	else
	915	echo "$ac_t""no" 1>&6
	916	fi
	917
	918	echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
	919	echo "configure:920: checking for gethostbyname in -lnsl" >&5
	920	ac_lib_var=`echo nsl'_'gethostbyname \| sed 'y%./+-%__p_%'`
	921	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	922	echo $ac_n "(cached) $ac_c" 1>&6
	923	else
	924	ac_save_LIBS="$LIBS"
	925	LIBS="-lnsl $LIBS"
	926	cat > conftest.$ac_ext <<EOF
	927	#line 928 "configure"
	928	#include "confdefs.h"
	929	/* Override any gcc2 internal prototype to avoid an error. */
	930	/* We use char because int might match the return type of a gcc2
	931	builtin and then its argument prototype would still apply. */
	932	char gethostbyname();
	933
	934	int main() {
	935	gethostbyname()
	936	; return 0; }
	937	EOF
	938	if { (eval echo configure:939: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	939	rm -rf conftest*
	940	eval "ac_cv_lib_$ac_lib_var=yes"
	941	else
	942	echo "configure: failed program was:" >&5
	943	cat conftest.$ac_ext >&5
	944	rm -rf conftest*
	945	eval "ac_cv_lib_$ac_lib_var=no"
	946	fi
	947	rm -f conftest*
	948	LIBS="$ac_save_LIBS"
	949
	950	fi
	951	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	952	echo "$ac_t""yes" 1>&6
	953	ac_tr_lib=HAVE_LIB`echo nsl \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	954	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	955	cat >> confdefs.h <<EOF
	956	#define $ac_tr_lib 1
	957	EOF
	958
	959	LIBS="-lnsl $LIBS"
	960
	961	else
	962	echo "$ac_t""no" 1>&6
	963	fi
	964
	965	echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
	966	echo "configure:967: checking for socket in -lsocket" >&5
	967	ac_lib_var=`echo socket'_'socket \| sed 'y%./+-%__p_%'`
	968	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	969	echo $ac_n "(cached) $ac_c" 1>&6
	970	else
	971	ac_save_LIBS="$LIBS"
	972	LIBS="-lsocket $LIBS"
	973	cat > conftest.$ac_ext <<EOF
	974	#line 975 "configure"
	975	#include "confdefs.h"
	976	/* Override any gcc2 internal prototype to avoid an error. */
	977	/* We use char because int might match the return type of a gcc2
	978	builtin and then its argument prototype would still apply. */
	979	char socket();
	980
	981	int main() {
	982	socket()
	983	; return 0; }
	984	EOF
	985	if { (eval echo configure:986: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	986	rm -rf conftest*
	987	eval "ac_cv_lib_$ac_lib_var=yes"
	988	else
	989	echo "configure: failed program was:" >&5
	990	cat conftest.$ac_ext >&5
	991	rm -rf conftest*
	992	eval "ac_cv_lib_$ac_lib_var=no"
	993	fi
	994	rm -f conftest*
	995	LIBS="$ac_save_LIBS"
	996
	997	fi
	998	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	999	echo "$ac_t""yes" 1>&6
	1000	ac_tr_lib=HAVE_LIB`echo socket \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	1001	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	1002	cat >> confdefs.h <<EOF
	1003	#define $ac_tr_lib 1
	1004	EOF
	1005
	1006	LIBS="-lsocket $LIBS"
	1007
	1008	else
	1009	echo "$ac_t""no" 1>&6
	1010	fi
	1011
	1012	echo $ac_n "checking for krb5_derive_key in -lk5crypto""... $ac_c" 1>&6
	1013	echo "configure:1014: checking for krb5_derive_key in -lk5crypto" >&5
	1014	ac_lib_var=`echo k5crypto'_'krb5_derive_key \| sed 'y%./+-%__p_%'`
	1015	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	1016	echo $ac_n "(cached) $ac_c" 1>&6
	1017	else
	1018	ac_save_LIBS="$LIBS"
	1019	LIBS="-lk5crypto $LIBS"
	1020	cat > conftest.$ac_ext <<EOF
	1021	#line 1022 "configure"
	1022	#include "confdefs.h"
	1023	/* Override any gcc2 internal prototype to avoid an error. */
	1024	/* We use char because int might match the return type of a gcc2
	1025	builtin and then its argument prototype would still apply. */
	1026	char krb5_derive_key();
	1027
	1028	int main() {
	1029	krb5_derive_key()
	1030	; return 0; }
	1031	EOF
	1032	if { (eval echo configure:1033: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	1033	rm -rf conftest*
	1034	eval "ac_cv_lib_$ac_lib_var=yes"
	1035	else
	1036	echo "configure: failed program was:" >&5
	1037	cat conftest.$ac_ext >&5
	1038	rm -rf conftest*
	1039	eval "ac_cv_lib_$ac_lib_var=no"
	1040	fi
	1041	rm -f conftest*
	1042	LIBS="$ac_save_LIBS"
	1043
	1044	fi
	1045	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	1046	echo "$ac_t""yes" 1>&6
	1047	ac_tr_lib=HAVE_LIB`echo k5crypto \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	1048	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	1049	cat >> confdefs.h <<EOF
	1050	#define $ac_tr_lib 1
	1051	EOF
	1052
	1053	LIBS="-lk5crypto $LIBS"
	1054
	1055	else
	1056	echo "$ac_t""no" 1>&6
	1057	fi
	1058
	1059	echo $ac_n "checking for des425_req_act_vno in -ldes425""... $ac_c" 1>&6
	1060	echo "configure:1061: checking for des425_req_act_vno in -ldes425" >&5
	1061	ac_lib_var=`echo des425'_'des425_req_act_vno \| sed 'y%./+-%__p_%'`
	1062	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	1063	echo $ac_n "(cached) $ac_c" 1>&6
	1064	else
	1065	ac_save_LIBS="$LIBS"
	1066	LIBS="-ldes425 $LIBS"
	1067	cat > conftest.$ac_ext <<EOF
	1068	#line 1069 "configure"
	1069	#include "confdefs.h"
	1070	/* Override any gcc2 internal prototype to avoid an error. */
	1071	/* We use char because int might match the return type of a gcc2
	1072	builtin and then its argument prototype would still apply. */
	1073	char des425_req_act_vno();
	1074
	1075	int main() {
	1076	des425_req_act_vno()
	1077	; return 0; }
	1078	EOF
	1079	if { (eval echo configure:1080: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	1080	rm -rf conftest*
	1081	eval "ac_cv_lib_$ac_lib_var=yes"
	1082	else
	1083	echo "configure: failed program was:" >&5
	1084	cat conftest.$ac_ext >&5
	1085	rm -rf conftest*
	1086	eval "ac_cv_lib_$ac_lib_var=no"
	1087	fi
	1088	rm -f conftest*
	1089	LIBS="$ac_save_LIBS"
	1090
	1091	fi
	1092	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	1093	echo "$ac_t""yes" 1>&6
	1094	ac_tr_lib=HAVE_LIB`echo des425 \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	1095	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	1096	cat >> confdefs.h <<EOF
	1097	#define $ac_tr_lib 1
	1098	EOF
	1099
	1100	LIBS="-ldes425 $LIBS"
	1101
	1102	else
	1103	echo "$ac_t""no" 1>&6
	1104	fi
	1105
	1106	echo $ac_n "checking for krb5_get_credentials in -lkrb5""... $ac_c" 1>&6
	1107	echo "configure:1108: checking for krb5_get_credentials in -lkrb5" >&5
	1108	ac_lib_var=`echo krb5'_'krb5_get_credentials \| sed 'y%./+-%__p_%'`
	1109	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	1110	echo $ac_n "(cached) $ac_c" 1>&6
	1111	else
	1112	ac_save_LIBS="$LIBS"
	1113	LIBS="-lkrb5 $LIBS"
	1114	cat > conftest.$ac_ext <<EOF
	1115	#line 1116 "configure"
	1116	#include "confdefs.h"
	1117	/* Override any gcc2 internal prototype to avoid an error. */
	1118	/* We use char because int might match the return type of a gcc2
	1119	builtin and then its argument prototype would still apply. */
	1120	char krb5_get_credentials();
	1121
	1122	int main() {
	1123	krb5_get_credentials()
	1124	; return 0; }
	1125	EOF
	1126	if { (eval echo configure:1127: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	1127	rm -rf conftest*
	1128	eval "ac_cv_lib_$ac_lib_var=yes"
	1129	else
	1130	echo "configure: failed program was:" >&5
	1131	cat conftest.$ac_ext >&5
	1132	rm -rf conftest*
	1133	eval "ac_cv_lib_$ac_lib_var=no"
	1134	fi
	1135	rm -f conftest*
	1136	LIBS="$ac_save_LIBS"
	1137
	1138	fi
	1139	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	1140	echo "$ac_t""yes" 1>&6
	1141	ac_tr_lib=HAVE_LIB`echo krb5 \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	1142	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	1143	cat >> confdefs.h <<EOF
	1144	#define $ac_tr_lib 1
	1145	EOF
	1146
	1147	LIBS="-lkrb5 $LIBS"
	1148
	1149	else
	1150	echo "$ac_t""no" 1>&6
	1151	fi
	1152
	1153	echo $ac_n "checking for krb_sendauth in -lkrb4""... $ac_c" 1>&6
	1154	echo "configure:1155: checking for krb_sendauth in -lkrb4" >&5
	1155	ac_lib_var=`echo krb4'_'krb_sendauth \| sed 'y%./+-%__p_%'`
	1156	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	1157	echo $ac_n "(cached) $ac_c" 1>&6
	1158	else
	1159	ac_save_LIBS="$LIBS"
	1160	LIBS="-lkrb4 $LIBS"
	1161	cat > conftest.$ac_ext <<EOF
	1162	#line 1163 "configure"
	1163	#include "confdefs.h"
	1164	/* Override any gcc2 internal prototype to avoid an error. */
	1165	/* We use char because int might match the return type of a gcc2
	1166	builtin and then its argument prototype would still apply. */
	1167	char krb_sendauth();
	1168
	1169	int main() {
	1170	krb_sendauth()
	1171	; return 0; }
	1172	EOF
	1173	if { (eval echo configure:1174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	1174	rm -rf conftest*
	1175	eval "ac_cv_lib_$ac_lib_var=yes"
	1176	else
	1177	echo "configure: failed program was:" >&5
	1178	cat conftest.$ac_ext >&5
	1179	rm -rf conftest*
	1180	eval "ac_cv_lib_$ac_lib_var=no"
	1181	fi
	1182	rm -f conftest*
	1183	LIBS="$ac_save_LIBS"
	1184
	1185	fi
	1186	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	1187	echo "$ac_t""yes" 1>&6
	1188	ac_tr_lib=HAVE_LIB`echo krb4 \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	1189	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	1190	cat >> confdefs.h <<EOF
	1191	#define $ac_tr_lib 1
	1192	EOF
	1193
	1194	LIBS="-lkrb4 $LIBS"
	1195
	1196	else
	1197	echo "$ac_t""no" 1>&6
	1198	fi
	1199
	1200	echo $ac_n "checking for ZGetSender in -lzephyr""... $ac_c" 1>&6
	1201	echo "configure:1202: checking for ZGetSender in -lzephyr" >&5
	1202	ac_lib_var=`echo zephyr'_'ZGetSender \| sed 'y%./+-%__p_%'`
	1203	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	1204	echo $ac_n "(cached) $ac_c" 1>&6
	1205	else
	1206	ac_save_LIBS="$LIBS"
	1207	LIBS="-lzephyr $LIBS"
	1208	cat > conftest.$ac_ext <<EOF
	1209	#line 1210 "configure"
	1210	#include "confdefs.h"
	1211	/* Override any gcc2 internal prototype to avoid an error. */
	1212	/* We use char because int might match the return type of a gcc2
	1213	builtin and then its argument prototype would still apply. */
	1214	char ZGetSender();
	1215
	1216	int main() {
	1217	ZGetSender()
	1218	; return 0; }
	1219	EOF
	1220	if { (eval echo configure:1221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	1221	rm -rf conftest*
	1222	eval "ac_cv_lib_$ac_lib_var=yes"
	1223	else
	1224	echo "configure: failed program was:" >&5
	1225	cat conftest.$ac_ext >&5
	1226	rm -rf conftest*
	1227	eval "ac_cv_lib_$ac_lib_var=no"
	1228	fi
	1229	rm -f conftest*
	1230	LIBS="$ac_save_LIBS"
	1231
	1232	fi
	1233	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	1234	echo "$ac_t""yes" 1>&6
	1235	ac_tr_lib=HAVE_LIB`echo zephyr \| sed -e 's/[^a-zA-Z0-9_]/_/g' \
	1236	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
	1237	cat >> confdefs.h <<EOF
	1238	#define $ac_tr_lib 1
	1239	EOF
	1240
	1241	LIBS="-lzephyr $LIBS"
	1242
	1243	else
	1244	echo "$ac_t""no" 1>&6
	1245	{ echo "configure: error: No zephyr library found." 1>&2; exit 1; }
	1246	fi
	1247
	1248	echo $ac_n "checking for ZInitLocationInfo in -lzephyr""... $ac_c" 1>&6
	1249	echo "configure:1250: checking for ZInitLocationInfo in -lzephyr" >&5
	1250	ac_lib_var=`echo zephyr'_'ZInitLocationInfo \| sed 'y%./+-%__p_%'`
	1251	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
	1252	echo $ac_n "(cached) $ac_c" 1>&6
	1253	else
	1254	ac_save_LIBS="$LIBS"
	1255	LIBS="-lzephyr $LIBS"
	1256	cat > conftest.$ac_ext <<EOF
	1257	#line 1258 "configure"
	1258	#include "confdefs.h"
	1259	/* Override any gcc2 internal prototype to avoid an error. */
	1260	/* We use char because int might match the return type of a gcc2
	1261	builtin and then its argument prototype would still apply. */
	1262	char ZInitLocationInfo();
	1263
	1264	int main() {
	1265	ZInitLocationInfo()
	1266	; return 0; }
	1267	EOF
	1268	if { (eval echo configure:1269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
	1269	rm -rf conftest*
	1270	eval "ac_cv_lib_$ac_lib_var=yes"
	1271	else
	1272	echo "configure: failed program was:" >&5
	1273	cat conftest.$ac_ext >&5
	1274	rm -rf conftest*
	1275	eval "ac_cv_lib_$ac_lib_var=no"
	1276	fi
	1277	rm -f conftest*
	1278	LIBS="$ac_save_LIBS"
	1279
	1280	fi
	1281	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
	1282	echo "$ac_t""yes" 1>&6
	1283	cat >> confdefs.h <<\EOF
	1284	#define HAVE_LIBZEPHYR_ZINITLOCATIONINFO 1
	1285	EOF
	1286
	1287	else
	1288	echo "$ac_t""no" 1>&6
	1289	fi
	1290
	1291
	1292	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
	1293	echo "configure:1294: checking how to run the C preprocessor" >&5
	1294	# On Suns, sometimes $CPP names a directory.
	1295	if test -n "$CPP" && test -d "$CPP"; then
	1296	CPP=
	1297	fi
	1298	if test -z "$CPP"; then
	1299	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
	1300	echo $ac_n "(cached) $ac_c" 1>&6
	1301	else
	1302	# This must be in double quotes, not single quotes, because CPP may get
	1303	# substituted into the Makefile and "${CC-cc}" will confuse make.
	1304	CPP="${CC-cc} -E"
	1305	# On the NeXT, cc -E runs the code through the compiler's parser,
	1306	# not just through cpp.
	1307	cat > conftest.$ac_ext <<EOF
	1308	#line 1309 "configure"
	1309	#include "confdefs.h"
	1310	#include <assert.h>
	1311	Syntax Error
	1312	EOF
	1313	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
	1314	{ (eval echo configure:1315: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
	1315	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
	1316	if test -z "$ac_err"; then
	1317	:
	1318	else
	1319	echo "$ac_err" >&5
	1320	echo "configure: failed program was:" >&5
	1321	cat conftest.$ac_ext >&5
	1322	rm -rf conftest*
	1323	CPP="${CC-cc} -E -traditional-cpp"
	1324	cat > conftest.$ac_ext <<EOF
	1325	#line 1326 "configure"
	1326	#include "confdefs.h"
	1327	#include <assert.h>
	1328	Syntax Error
	1329	EOF
	1330	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
	1331	{ (eval echo configure:1332: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
	1332	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
	1333	if test -z "$ac_err"; then
	1334	:
	1335	else
	1336	echo "$ac_err" >&5
	1337	echo "configure: failed program was:" >&5
	1338	cat conftest.$ac_ext >&5
	1339	rm -rf conftest*
	1340	CPP="${CC-cc} -nologo -E"
	1341	cat > conftest.$ac_ext <<EOF
	1342	#line 1343 "configure"
	1343	#include "confdefs.h"
	1344	#include <assert.h>
	1345	Syntax Error
	1346	EOF
	1347	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
	1348	{ (eval echo configure:1349: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
	1349	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
	1350	if test -z "$ac_err"; then
	1351	:
	1352	else
	1353	echo "$ac_err" >&5
	1354	echo "configure: failed program was:" >&5
	1355	cat conftest.$ac_ext >&5
	1356	rm -rf conftest*
	1357	CPP=/lib/cpp
	1358	fi
	1359	rm -f conftest*
	1360	fi
	1361	rm -f conftest*
	1362	fi
	1363	rm -f conftest*
	1364	ac_cv_prog_CPP="$CPP"
	1365	fi
	1366	CPP="$ac_cv_prog_CPP"
	1367	else
	1368	ac_cv_prog_CPP="$CPP"
	1369	fi
	1370	echo "$ac_t""$CPP" 1>&6
	1371
	1372	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
	1373	echo "configure:1374: checking for ANSI C header files" >&5
	1374	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
	1375	echo $ac_n "(cached) $ac_c" 1>&6
	1376	else
	1377	cat > conftest.$ac_ext <<EOF
	1378	#line 1379 "configure"
	1379	#include "confdefs.h"
	1380	#include <stdlib.h>
	1381	#include <stdarg.h>
	1382	#include <string.h>
	1383	#include <float.h>
	1384	EOF
	1385	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
	1386	{ (eval echo configure:1387: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
	1387	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
	1388	if test -z "$ac_err"; then
	1389	rm -rf conftest*
	1390	ac_cv_header_stdc=yes
	1391	else
	1392	echo "$ac_err" >&5
	1393	echo "configure: failed program was:" >&5
	1394	cat conftest.$ac_ext >&5
	1395	rm -rf conftest*
	1396	ac_cv_header_stdc=no
	1397	fi
	1398	rm -f conftest*
	1399
	1400	if test $ac_cv_header_stdc = yes; then
	1401	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	1402	cat > conftest.$ac_ext <<EOF
	1403	#line 1404 "configure"
	1404	#include "confdefs.h"
	1405	#include <string.h>
	1406	EOF
	1407	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	1408	egrep "memchr" >/dev/null 2>&1; then
	1409	:
	1410	else
	1411	rm -rf conftest*
	1412	ac_cv_header_stdc=no
	1413	fi
	1414	rm -f conftest*
	1415
	1416	fi
	1417
	1418	if test $ac_cv_header_stdc = yes; then
	1419	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	1420	cat > conftest.$ac_ext <<EOF
	1421	#line 1422 "configure"
	1422	#include "confdefs.h"
	1423	#include <stdlib.h>
	1424	EOF
	1425	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	1426	egrep "free" >/dev/null 2>&1; then
	1427	:
	1428	else
	1429	rm -rf conftest*
	1430	ac_cv_header_stdc=no
	1431	fi
	1432	rm -f conftest*
	1433
	1434	fi
	1435
	1436	if test $ac_cv_header_stdc = yes; then
	1437	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	1438	if test "$cross_compiling" = yes; then
	1439	:
	1440	else
	1441	cat > conftest.$ac_ext <<EOF
	1442	#line 1443 "configure"
	1443	#include "confdefs.h"
	1444	#include <ctype.h>
	1445	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	1446	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	1447	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	1448	int main () { int i; for (i = 0; i < 256; i++)
	1449	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
	1450	exit (0); }
	1451
	1452	EOF
	1453	if { (eval echo configure:1454: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
	1454	then
	1455	:
	1456	else
	1457	echo "configure: failed program was:" >&5
	1458	cat conftest.$ac_ext >&5
	1459	rm -fr conftest*
	1460	ac_cv_header_stdc=no
	1461	fi
	1462	rm -fr conftest*
	1463	fi
	1464
	1465	fi
	1466	fi
	1467
	1468	echo "$ac_t""$ac_cv_header_stdc" 1>&6
	1469	if test $ac_cv_header_stdc = yes; then
	1470	cat >> confdefs.h <<\EOF
	1471	#define STDC_HEADERS 1
	1472	EOF
	1473
	1474	fi
	1475
	1476	echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
	1477	echo "configure:1478: checking for sys/wait.h that is POSIX.1 compatible" >&5
	1478	if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
	1479	echo $ac_n "(cached) $ac_c" 1>&6
	1480	else
	1481	cat > conftest.$ac_ext <<EOF
	1482	#line 1483 "configure"
	1483	#include "confdefs.h"
	1484	#include <sys/types.h>
	1485	#include <sys/wait.h>
	1486	#ifndef WEXITSTATUS
	1487	#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
	1488	#endif
	1489	#ifndef WIFEXITED
	1490	#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
	1491	#endif
	1492	int main() {
	1493	int s;
	1494	wait (&s);
	1495	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
	1496	; return 0; }
	1497	EOF
	1498	if { (eval echo configure:1499: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
	1499	rm -rf conftest*
	1500	ac_cv_header_sys_wait_h=yes
	1501	else
	1502	echo "configure: failed program was:" >&5
	1503	cat conftest.$ac_ext >&5
	1504	rm -rf conftest*
	1505	ac_cv_header_sys_wait_h=no
	1506	fi
	1507	rm -f conftest*
	1508	fi
	1509
	1510	echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
	1511	if test $ac_cv_header_sys_wait_h = yes; then
	1512	cat >> confdefs.h <<\EOF
	1513	#define HAVE_SYS_WAIT_H 1
	1514	EOF
	1515
	1516	fi
	1517
	1518	for ac_hdr in strings.h sys/ioctl.h unistd.h
	1519	do
	1520	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
	1521	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
	1522	echo "configure:1523: checking for $ac_hdr" >&5
	1523	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
	1524	echo $ac_n "(cached) $ac_c" 1>&6
	1525	else
	1526	cat > conftest.$ac_ext <<EOF
	1527	#line 1528 "configure"
	1528	#include "confdefs.h"
	1529	#include <$ac_hdr>
	1530	EOF
	1531	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
	1532	{ (eval echo configure:1533: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
	1533	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
	1534	if test -z "$ac_err"; then
	1535	rm -rf conftest*
	1536	eval "ac_cv_header_$ac_safe=yes"
	1537	else
	1538	echo "$ac_err" >&5
	1539	echo "configure: failed program was:" >&5
	1540	cat conftest.$ac_ext >&5
	1541	rm -rf conftest*
	1542	eval "ac_cv_header_$ac_safe=no"
	1543	fi
	1544	rm -f conftest*
	1545	fi
	1546	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
	1547	echo "$ac_t""yes" 1>&6
	1548	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
	1549	cat >> confdefs.h <<EOF
	1550	#define $ac_tr_hdr 1
	1551	EOF
	1552
	1553	else
	1554	echo "$ac_t""no" 1>&6
	1555	fi
	1556	done
	1557
	1558
	1559	FOO=`perl -MExtUtils::Embed -e ccopts`
	1560	echo Adding perl CFLAGS ${FOO}
	1561	CFLAGS=${CFLAGS}\ ${FOO}
	1562
[8ee73f8d]	1563	echo $ac_n "checking for the perl xsubpp precompiler""... $ac_c" 1>&6
	1564	echo "configure:1565: checking for the perl xsubpp precompiler" >&5
	1565	XSUBPPDIR="`(perl -MExtUtils::MakeMaker -e 'print ExtUtils::MakeMaker->new({NAME => qw(owl)})->tool_xsubpp;') \| grep ^XSUBPPDIR \| sed -e 's/XSUBPPDIR = //g;'`"
	1566	if test -n "${XSUBPPDIR}"; then
	1567	echo "$ac_t""${XSUBPPDIR}" 1>&6
	1568	else
	1569	{ echo "configure: error: not found" 1>&2; exit 1; }
	1570	fi
	1571
[7d4fbcd]	1572	FOO=`perl -MExtUtils::Embed -e ldopts`
	1573	echo Adding perl LDFLAGS ${FOO}
	1574	LDFLAGS=${LDFLAGS}\ ${FOO}
	1575
	1576
	1577	ac_safe=`echo "/usr/share/terminfo" \| sed 'y%./+-%__p_%'`
	1578	echo $ac_n "checking for /usr/share/terminfo""... $ac_c" 1>&6
[8ee73f8d]	1579	echo "configure:1580: checking for /usr/share/terminfo" >&5
[7d4fbcd]	1580	if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
	1581	echo $ac_n "(cached) $ac_c" 1>&6
	1582	else
	1583	if test "$cross_compiling" = yes; then
	1584	{ echo "configure: error: Cannot check for file existence when cross compiling" 1>&2; exit 1; }
	1585	else
	1586	if test -r /usr/share/terminfo; then
	1587	eval "ac_cv_file_$ac_safe=yes"
	1588	else
	1589	eval "ac_cv_file_$ac_safe=no"
	1590	fi
	1591	fi
	1592	fi
	1593	if eval "test \"`echo '$ac_cv_file_'$ac_safe`\" = yes"; then
	1594	echo "$ac_t""yes" 1>&6
	1595	cat >> confdefs.h <<\EOF
	1596	#define TERMINFO "/usr/share/terminfo"
	1597	EOF
	1598
	1599	else
	1600	echo "$ac_t""no" 1>&6
	1601
	1602	ac_safe=`echo "/usr/share/lib/terminfo" \| sed 'y%./+-%__p_%'`
	1603	echo $ac_n "checking for /usr/share/lib/terminfo""... $ac_c" 1>&6
[8ee73f8d]	1604	echo "configure:1605: checking for /usr/share/lib/terminfo" >&5
[7d4fbcd]	1605	if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
	1606	echo $ac_n "(cached) $ac_c" 1>&6
	1607	else
	1608	if test "$cross_compiling" = yes; then
	1609	{ echo "configure: error: Cannot check for file existence when cross compiling" 1>&2; exit 1; }
	1610	else
	1611	if test -r /usr/share/lib/terminfo; then
	1612	eval "ac_cv_file_$ac_safe=yes"
	1613	else
	1614	eval "ac_cv_file_$ac_safe=no"
	1615	fi
	1616	fi
	1617	fi
	1618	if eval "test \"`echo '$ac_cv_file_'$ac_safe`\" = yes"; then
	1619	echo "$ac_t""yes" 1>&6
	1620	cat >> confdefs.h <<\EOF
	1621	#define TERMINFO "/usr/share/lib/terminfo"
	1622	EOF
	1623
	1624	else
	1625	echo "$ac_t""no" 1>&6
	1626	{ echo "configure: error: No terminfo found for this system" 1>&2; exit 1; }
	1627	fi
	1628
	1629	fi
	1630
	1631
	1632
[8ee73f8d]	1633
	1634
[7d4fbcd]	1635	trap '' 1 2 15
	1636	cat > confcache <<\EOF
	1637	# This file is a shell script that caches the results of configure
	1638	# tests run on this system so they can be shared between configure
	1639	# scripts and configure runs. It is not useful on other systems.
	1640	# If it contains results you don't want to keep, you may remove or edit it.
	1641	#
	1642	# By default, configure uses ./config.cache as the cache file,
	1643	# creating it if it does not exist already. You can give configure
	1644	# the --cache-file=FILE option to use a different cache file; that is
	1645	# what configure does when it calls configure scripts in
	1646	# subdirectories, so they share the cache.
	1647	# Giving --cache-file=/dev/null disables caching, for debugging configure.
	1648	# config.status only pays attention to the cache file if you give it the
	1649	# --recheck option to rerun configure.
	1650	#
	1651	EOF
	1652	# The following way of writing the cache mishandles newlines in values,
	1653	# but we know of no workaround that is simple, portable, and efficient.
	1654	# So, don't put newlines in cache variables' values.
	1655	# Ultrix sh set writes to stderr and can't be redirected directly,
	1656	# and sets the high bit in the cache file unless we assign to the vars.
	1657	(set) 2>&1 \|
	1658	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
	1659	ac_space=\ )
	1660	# `set' does not quote correctly, so add quotes (double-quote substitution
	1661	# turns \\\\ into \\, and sed turns \\ into \).
	1662	sed -n \
	1663	-e "s/'/'\\\\''/g" \
	1664	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
	1665	;;
	1666	*)
	1667	# `set' quotes correctly as required by POSIX, so do not add quotes.
	1668	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
	1669	;;
	1670	esac >> confcache
	1671	if cmp -s $cache_file confcache; then
	1672	:
	1673	else
	1674	if test -w $cache_file; then
	1675	echo "updating cache $cache_file"
	1676	cat confcache > $cache_file
	1677	else
	1678	echo "not updating unwritable cache $cache_file"
	1679	fi
	1680	fi
	1681	rm -f confcache
	1682
	1683	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
	1684
	1685	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	1686	# Let make expand exec_prefix.
	1687	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	1688
	1689	# Any assignment to VPATH causes Sun make to only execute
	1690	# the first set of double-colon rules, so remove it if not needed.
	1691	# If there is a colon in the path, we need to keep it.
	1692	if test "x$srcdir" = x.; then
	1693	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
	1694	fi
	1695
	1696	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
	1697
	1698	DEFS=-DHAVE_CONFIG_H
	1699
	1700	# Without the "./", some shells look in PATH for config.status.
	1701	: ${CONFIG_STATUS=./config.status}
	1702
	1703	echo creating $CONFIG_STATUS
	1704	rm -f $CONFIG_STATUS
	1705	cat > $CONFIG_STATUS <<EOF
	1706	#! /bin/sh
	1707	# Generated automatically by configure.
	1708	# Run this file to recreate the current configuration.
	1709	# This directory was configured as follows,
	1710	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
	1711	#
	1712	# $0 $ac_configure_args
	1713	#
	1714	# Compiler output produced by configure, useful for debugging
	1715	# configure, is in ./config.log if it exists.
	1716
	1717	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
	1718	for ac_option
	1719	do
	1720	case "\$ac_option" in
	1721	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	1722	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
	1723	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
	1724	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
	1725	echo "$CONFIG_STATUS generated by autoconf version 2.13"
	1726	exit 0 ;;
	1727	-help \| --help \| --hel \| --he \| --h)
	1728	echo "\$ac_cs_usage"; exit 0 ;;
	1729	*) echo "\$ac_cs_usage"; exit 1 ;;
	1730	esac
	1731	done
	1732
	1733	ac_given_srcdir=$srcdir
	1734
	1735	trap 'rm -fr `echo "Makefile config.h" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
	1736	EOF
	1737	cat >> $CONFIG_STATUS <<EOF
	1738
	1739	# Protect against being on the right side of a sed subst in config.status.
	1740	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
	1741	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
	1742	$ac_vpsub
	1743	$extrasub
	1744	s%@SHELL@%$SHELL%g
	1745	s%@CFLAGS@%$CFLAGS%g
	1746	s%@CPPFLAGS@%$CPPFLAGS%g
	1747	s%@CXXFLAGS@%$CXXFLAGS%g
	1748	s%@FFLAGS@%$FFLAGS%g
	1749	s%@DEFS@%$DEFS%g
	1750	s%@LDFLAGS@%$LDFLAGS%g
	1751	s%@LIBS@%$LIBS%g
	1752	s%@exec_prefix@%$exec_prefix%g
	1753	s%@prefix@%$prefix%g
	1754	s%@program_transform_name@%$program_transform_name%g
	1755	s%@bindir@%$bindir%g
	1756	s%@sbindir@%$sbindir%g
	1757	s%@libexecdir@%$libexecdir%g
	1758	s%@datadir@%$datadir%g
	1759	s%@sysconfdir@%$sysconfdir%g
	1760	s%@sharedstatedir@%$sharedstatedir%g
	1761	s%@localstatedir@%$localstatedir%g
	1762	s%@libdir@%$libdir%g
	1763	s%@includedir@%$includedir%g
	1764	s%@oldincludedir@%$oldincludedir%g
	1765	s%@infodir@%$infodir%g
	1766	s%@mandir@%$mandir%g
	1767	s%@CC@%$CC%g
	1768	s%@CPP@%$CPP%g
[8ee73f8d]	1769	s%@XSUBPPDIR@%$XSUBPPDIR%g
[7d4fbcd]	1770
	1771	CEOF
	1772	EOF
	1773
	1774	cat >> $CONFIG_STATUS <<\EOF
	1775
	1776	# Split the substitutions into bite-sized pieces for seds with
	1777	# small command number limits, like on Digital OSF/1 and HP-UX.
	1778	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
	1779	ac_file=1 # Number of current file.
	1780	ac_beg=1 # First line for current file.
	1781	ac_end=$ac_max_sed_cmds # Line after last line for current file.
	1782	ac_more_lines=:
	1783	ac_sed_cmds=""
	1784	while $ac_more_lines; do
	1785	if test $ac_beg -gt 1; then
	1786	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
	1787	else
	1788	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
	1789	fi
	1790	if test ! -s conftest.s$ac_file; then
	1791	ac_more_lines=false
	1792	rm -f conftest.s$ac_file
	1793	else
	1794	if test -z "$ac_sed_cmds"; then
	1795	ac_sed_cmds="sed -f conftest.s$ac_file"
	1796	else
	1797	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
	1798	fi
	1799	ac_file=`expr $ac_file + 1`
	1800	ac_beg=$ac_end
	1801	ac_end=`expr $ac_end + $ac_max_sed_cmds`
	1802	fi
	1803	done
	1804	if test -z "$ac_sed_cmds"; then
	1805	ac_sed_cmds=cat
	1806	fi
	1807	EOF
	1808
	1809	cat >> $CONFIG_STATUS <<EOF
	1810
	1811	CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
	1812	EOF
	1813	cat >> $CONFIG_STATUS <<\EOF
	1814	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
	1815	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	1816	case "$ac_file" in
	1817	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
	1818	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
	1819	*) ac_file_in="${ac_file}.in" ;;
	1820	esac
	1821
	1822	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
	1823
	1824	# Remove last slash and all that follows it. Not all systems have dirname.
	1825	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
	1826	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
	1827	# The file is in a subdirectory.
	1828	test ! -d "$ac_dir" && mkdir "$ac_dir"
	1829	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
	1830	# A "../" for each directory in $ac_dir_suffix.
	1831	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
	1832	else
	1833	ac_dir_suffix= ac_dots=
	1834	fi
	1835
	1836	case "$ac_given_srcdir" in
	1837	.) srcdir=.
	1838	if test -z "$ac_dots"; then top_srcdir=.
	1839	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
	1840	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
	1841	*) # Relative path.
	1842	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
	1843	top_srcdir="$ac_dots$ac_given_srcdir" ;;
	1844	esac
	1845
	1846
	1847	echo creating "$ac_file"
	1848	rm -f "$ac_file"
	1849	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
	1850	case "$ac_file" in
	1851	Makefile) ac_comsub="1i\\
	1852	# $configure_input" ;;
	1853	*) ac_comsub= ;;
	1854	esac
	1855
	1856	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
	1857	sed -e "$ac_comsub
	1858	s%@configure_input@%$configure_input%g
	1859	s%@srcdir@%$srcdir%g
	1860	s%@top_srcdir@%$top_srcdir%g
	1861	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
	1862	fi; done
	1863	rm -f conftest.s*
	1864
	1865	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
	1866	# NAME is the cpp macro being defined and VALUE is the value it is being given.
	1867	#
	1868	# ac_d sets the value in "#define NAME VALUE" lines.
	1869	ac_dA='s%^$[ ]$#$[ ]define[ ][ ]*$'
	1870	ac_dB='$[ ][ ]$[^ ]%\1#\2'
	1871	ac_dC='\3'
	1872	ac_dD='%g'
	1873	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
	1874	ac_uA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
	1875	ac_uB='$[ ]$%\1#\2define\3'
	1876	ac_uC=' '
	1877	ac_uD='\4%g'
	1878	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
	1879	ac_eA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
	1880	ac_eB='$%\1#\2define\3'
	1881	ac_eC=' '
	1882	ac_eD='%g'
	1883
	1884	if test "${CONFIG_HEADERS+set}" != set; then
	1885	EOF
	1886	cat >> $CONFIG_STATUS <<EOF
	1887	CONFIG_HEADERS="config.h"
	1888	EOF
	1889	cat >> $CONFIG_STATUS <<\EOF
	1890	fi
	1891	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
	1892	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	1893	case "$ac_file" in
	1894	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
	1895	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
	1896	*) ac_file_in="${ac_file}.in" ;;
	1897	esac
	1898
	1899	echo creating $ac_file
	1900
	1901	rm -f conftest.frag conftest.in conftest.out
	1902	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
	1903	cat $ac_file_inputs > conftest.in
	1904
	1905	EOF
	1906
	1907	# Transform confdefs.h into a sed script conftest.vals that substitutes
	1908	# the proper values into config.h.in to produce config.h. And first:
	1909	# Protect against being on the right side of a sed subst in config.status.
	1910	# Protect against being in an unquoted here document in config.status.
	1911	rm -f conftest.vals
	1912	cat > conftest.hdr <<\EOF
	1913	s/[\\&%]/\\&/g
	1914	s%[\\$`]%\\&%g
	1915	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
	1916	s%ac_d%ac_u%gp
	1917	s%ac_u%ac_e%gp
	1918	EOF
	1919	sed -n -f conftest.hdr confdefs.h > conftest.vals
	1920	rm -f conftest.hdr
	1921
	1922	# This sed command replaces #undef with comments. This is necessary, for
	1923	# example, in the case of _POSIX_SOURCE, which is predefined and required
	1924	# on some systems where configure will not decide to define it.
	1925	cat >> conftest.vals <<\EOF
	1926	s%^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9]%/* & */%
	1927	EOF
	1928
	1929	# Break up conftest.vals because some shells have a limit on
	1930	# the size of here documents, and old seds have small limits too.
	1931
	1932	rm -f conftest.tail
	1933	while :
	1934	do
	1935	ac_lines=`grep -c . conftest.vals`
	1936	# grep -c gives empty output for an empty file on some AIX systems.
	1937	if test -z "$ac_lines" \|\| test "$ac_lines" -eq 0; then break; fi
	1938	# Write a limited-size here document to conftest.frag.
	1939	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
	1940	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
	1941	echo 'CEOF
	1942	sed -f conftest.frag conftest.in > conftest.out
	1943	rm -f conftest.in
	1944	mv conftest.out conftest.in
	1945	' >> $CONFIG_STATUS
	1946	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
	1947	rm -f conftest.vals
	1948	mv conftest.tail conftest.vals
	1949	done
	1950	rm -f conftest.vals
	1951
	1952	cat >> $CONFIG_STATUS <<\EOF
	1953	rm -f conftest.frag conftest.h
	1954	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
	1955	cat conftest.in >> conftest.h
	1956	rm -f conftest.in
	1957	if cmp -s $ac_file conftest.h 2>/dev/null; then
	1958	echo "$ac_file is unchanged"
	1959	rm -f conftest.h
	1960	else
	1961	# Remove last slash and all that follows it. Not all systems have dirname.
	1962	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
	1963	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
	1964	# The file is in a subdirectory.
	1965	test ! -d "$ac_dir" && mkdir "$ac_dir"
	1966	fi
	1967	rm -f $ac_file
	1968	mv conftest.h $ac_file
	1969	fi
	1970	fi; done
	1971
	1972	EOF
	1973	cat >> $CONFIG_STATUS <<EOF
	1974
	1975	EOF
	1976	cat >> $CONFIG_STATUS <<\EOF
	1977
	1978	exit 0
	1979	EOF
	1980	chmod +x $CONFIG_STATUS
	1981	rm -fr confdefs* $ac_clean_files
	1982	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
	1983

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