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configure@ 21440

Last change on this file since 21440 was 21440, checked in by ak19, 14 years ago
MICO_DIR should be set to withval not enableval, this was already corrected in the toplevel configure file previously.
Property svn:executable set to ``*
File size: 237.4 KB

Rev	Line
[16568]	1	#! /bin/sh
	2	# Guess values for system-dependent variables and create Makefiles.
[20854]	3	# Generated by GNU Autoconf 2.59.
[16568]	4	#
[20854]	5	# Copyright (C) 2003 Free Software Foundation, Inc.
[16568]	6	# This configure script is free software; the Free Software Foundation
	7	# gives unlimited permission to copy, distribute and modify it.
	8	## --------------------- ##
	9	## M4sh Initialization. ##
	10	## --------------------- ##
	11
[20854]	12	# Be Bourne compatible
[16568]	13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	14	emulate sh
	15	NULLCMD=:
	16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	17	# is contrary to our usage. Disable this feature.
	18	alias -g '${1+"$@"}'='"$@"'
[20854]	19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	20	set -o posix
[16568]	21	fi
[20854]	22	DUALCASE=1; export DUALCASE # for MKS sh
[16568]	23
	24	# Support unset when possible.
	25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	26	as_unset=unset
	27	else
	28	as_unset=false
	29	fi
	30
	31
	32	# Work around bugs in pre-3.0 UWIN ksh.
[20854]	33	$as_unset ENV MAIL MAILPATH
[16568]	34	PS1='$ '
	35	PS2='> '
	36	PS4='+ '
	37
	38	# NLS nuisances.
	39	for as_var in \
	40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	42	LC_TELEPHONE LC_TIME
	43	do
	44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	45	eval $as_var=C; export $as_var
	46	else
[20854]	47	$as_unset $as_var
[16568]	48	fi
	49	done
	50
	51	# Required to use basename.
[20854]	52	if expr a : '$a$' >/dev/null 2>&1; then
[16568]	53	as_expr=expr
	54	else
	55	as_expr=false
	56	fi
	57
[20854]	58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
[16568]	59	as_basename=basename
	60	else
	61	as_basename=false
	62	fi
	63
	64
	65	# Name of the executable.
[20854]	66	as_me=`$as_basename "$0" \|\|
[16568]	67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	68	X"$0" : 'X$//$$' \\| \
[20854]	69	X"$0" : 'X$/$$' \\| \
	70	. : '$.$' 2>/dev/null \|\|
[16568]	71	echo X/"$0" \|
[20854]	72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	73	/^X\/$\/\/$$/{ s//\1/; q; }
	74	/^X\/$\/$.*/{ s//\1/; q; }
	75	s/.*/./; q'`
[16568]	76
	77
[20854]	78	# PATH needs CR, and LINENO needs CR and PATH.
	79	# Avoid depending upon Character Ranges.
	80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	83	as_cr_digits='0123456789'
	84	as_cr_alnum=$as_cr_Letters$as_cr_digits
[16568]	85
[20854]	86	# The user is always right.
	87	if test "${PATH_SEPARATOR+set}" != set; then
	88	echo "#! /bin/sh" >conf$$.sh
	89	echo "exit 0" >>conf$$.sh
	90	chmod +x conf$$.sh
	91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	92	PATH_SEPARATOR=';'
	93	else
	94	PATH_SEPARATOR=:
	95	fi
	96	rm -f conf$$.sh
[16568]	97	fi
	98
	99
[20854]	100	as_lineno_1=$LINENO
	101	as_lineno_2=$LINENO
	102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	103	test "x$as_lineno_1" != "x$as_lineno_2" &&
	104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	105	# Find who we are. Look in the path if we contain no path at all
	106	# relative or not.
	107	case $0 in
	108	[\\/] ) as_myself=$0 ;;
	109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	110	for as_dir in $PATH
	111	do
	112	IFS=$as_save_IFS
	113	test -z "$as_dir" && as_dir=.
	114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	115	done
[16568]	116
[20854]	117	;;
	118	esac
	119	# We did not find ourselves, most probably we were run as `sh COMMAND'
	120	# in which case we are not to be found in the path.
	121	if test "x$as_myself" = x; then
	122	as_myself=$0
	123	fi
	124	if test ! -f "$as_myself"; then
	125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
	126	{ (exit 1); exit 1; }; }
	127	fi
	128	case $CONFIG_SHELL in
	129	'')
[16568]	130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	132	do
	133	IFS=$as_save_IFS
	134	test -z "$as_dir" && as_dir=.
[20854]	135	for as_base in sh bash ksh sh5; do
	136	case $as_dir in
[16568]	137	/*)
[20854]	138	if ("$as_dir/$as_base" -c '
[16568]	139	as_lineno_1=$LINENO
	140	as_lineno_2=$LINENO
[20854]	141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
[16568]	142	test "x$as_lineno_1" != "x$as_lineno_2" &&
[20854]	143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	146	CONFIG_SHELL=$as_dir/$as_base
	147	export CONFIG_SHELL
	148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	149	fi;;
	150	esac
	151	done
	152	done
	153	;;
	154	esac
[16568]	155
	156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	157	# uniformly replaced by the line number. The first 'sed' inserts a
[20854]	158	# line-number line before each line; the second 'sed' does the real
	159	# work. The second script uses 'N' to pair each line-number line
	160	# with the numbered line, and appends trailing '-' during
	161	# substitution so that $LINENO is not a special case at line end.
[16568]	162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
[20854]	163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	164	sed '=' <$as_myself \|
[16568]	165	sed '
	166	N
[20854]	167	s,$,-,
	168	: loop
	169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
[16568]	170	t loop
[20854]	171	s,-$,,
	172	s,^['$as_cr_digits']*\n,,
[16568]	173	' >$as_me.lineno &&
[20854]	174	chmod +x $as_me.lineno \|\|
[16568]	175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
	176	{ (exit 1); exit 1; }; }
	177
	178	# Don't try to exec as it changes $[0], causing all sort of problems
	179	# (the dirname of $[0] is not the place where we might find the
[20854]	180	# original and so on. Autoconf is especially sensible to this).
	181	. ./$as_me.lineno
[16568]	182	# Exit status is that of the last command.
	183	exit
	184	}
	185
	186
[20854]	187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	188	c,-n*) ECHO_N= ECHO_C='
	189	' ECHO_T=' ' ;;
	190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
[16568]	192	esac
	193
[20854]	194	if expr a : '$a$' >/dev/null 2>&1; then
[16568]	195	as_expr=expr
	196	else
	197	as_expr=false
	198	fi
	199
	200	rm -f conf$$ conf$$.exe conf$$.file
	201	echo >conf$$.file
	202	if ln -s conf$$.file conf$$ 2>/dev/null; then
[20854]	203	# We could just check for DJGPP; but this test a) works b) is more generic
	204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	205	if test -f conf$$.exe; then
	206	# Don't use ln at all; we don't have any links
[16568]	207	as_ln_s='cp -p'
[20854]	208	else
	209	as_ln_s='ln -s'
	210	fi
[16568]	211	elif ln conf$$.file conf$$ 2>/dev/null; then
	212	as_ln_s=ln
	213	else
	214	as_ln_s='cp -p'
	215	fi
[20854]	216	rm -f conf$$ conf$$.exe conf$$.file
[16568]	217
	218	if mkdir -p . 2>/dev/null; then
	219	as_mkdir_p=:
	220	else
	221	test -d ./-p && rmdir ./-p
	222	as_mkdir_p=false
	223	fi
	224
[20854]	225	as_executable_p="test -f"
[16568]	226
	227	# Sed expression to map a string onto a valid CPP name.
	228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	229
	230	# Sed expression to map a string onto a valid variable name.
	231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	232
	233
[20854]	234	# IFS
	235	# We need space, tab and new line, in precisely that order.
	236	as_nl='
	237	'
	238	IFS=" $as_nl"
[16568]	239
[20854]	240	# CDPATH.
	241	$as_unset CDPATH
[16568]	242
[20854]	243
[16568]	244	# Name of the host.
	245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
	246	# so uname gets run too.
	247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	248
[20854]	249	exec 6>&1
	250
[16568]	251	#
	252	# Initializations.
	253	#
	254	ac_default_prefix=/usr/local
	255	ac_config_libobj_dir=.
	256	cross_compiling=no
	257	subdirs=
	258	MFLAGS=
	259	MAKEFLAGS=
	260	SHELL=${CONFIG_SHELL-/bin/sh}
	261
[20854]	262	# Maximum number of lines to put in a shell here document.
	263	# This variable seems obsolete. It should probably be removed, and
	264	# only ac_max_sed_lines should be used.
	265	: ${ac_max_here_lines=38}
	266
[16568]	267	# Identity of this package.
	268	PACKAGE_NAME=
	269	PACKAGE_TARNAME=
	270	PACKAGE_VERSION=
	271	PACKAGE_STRING=
	272	PACKAGE_BUGREPORT=
	273
	274	# Factoring default headers for most tests.
	275	ac_includes_default="\
	276	#include <stdio.h>
[20854]	277	#if HAVE_SYS_TYPES_H
[16568]	278	# include <sys/types.h>
	279	#endif
[20854]	280	#if HAVE_SYS_STAT_H
[16568]	281	# include <sys/stat.h>
	282	#endif
[20854]	283	#if STDC_HEADERS
[16568]	284	# include <stdlib.h>
	285	# include <stddef.h>
	286	#else
[20854]	287	# if HAVE_STDLIB_H
[16568]	288	# include <stdlib.h>
	289	# endif
	290	#endif
[20854]	291	#if HAVE_STRING_H
	292	# if !STDC_HEADERS && HAVE_MEMORY_H
[16568]	293	# include <memory.h>
	294	# endif
	295	# include <string.h>
	296	#endif
[20854]	297	#if HAVE_STRINGS_H
[16568]	298	# include <strings.h>
	299	#endif
[20854]	300	#if HAVE_INTTYPES_H
[16568]	301	# include <inttypes.h>
[20854]	302	#else
	303	# if HAVE_STDINT_H
	304	# include <stdint.h>
	305	# endif
[16568]	306	#endif
[20854]	307	#if HAVE_UNISTD_H
[16568]	308	# include <unistd.h>
	309	#endif"
	310
[20854]	311	ac_subdirs_all="$ac_subdirs_all packages"
[21329]	312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PACKAGE VERSION USE_FASTCGI USE_LANGACTION USE_CORBA MICO_DIR USE_Z3950 USE_YAZ ENABLE_ACCENTFOLD USE_SQLITE USE_APACHE_HTTPD ENABLE_MG ENABLE_MGPP ENABLE_LUCENE LDFLAGS CFLAGS CC CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX AWK YACC build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S SET_MAKE RANLIB ac_ct_RANLIB COMPAT32BITFLAGS MICO_VER CPP EGREP U ANSI2KNR ALLOCA LIBOBJS STATIC gsdlos MODULEDIRS subdirs LTLIBOBJS'
[16568]	313	ac_subst_files=''
	314
	315	# Initialize some variables set by options.
	316	ac_init_help=
	317	ac_init_version=false
	318	# The variables have the same names as the options, with
	319	# dashes changed to underlines.
	320	cache_file=/dev/null
	321	exec_prefix=NONE
	322	no_create=
	323	no_recursion=
	324	prefix=NONE
	325	program_prefix=NONE
	326	program_suffix=NONE
	327	program_transform_name=s,x,x,
	328	silent=
	329	site=
	330	srcdir=
	331	verbose=
	332	x_includes=NONE
	333	x_libraries=NONE
	334
	335	# Installation directory options.
	336	# These are left unexpanded so users can "make install exec_prefix=/foo"
	337	# and all the variables that are supposed to be based on exec_prefix
	338	# by default will actually change.
	339	# Use braces instead of parens because sh, perl, etc. also accept them.
	340	bindir='${exec_prefix}/bin'
	341	sbindir='${exec_prefix}/sbin'
	342	libexecdir='${exec_prefix}/libexec'
[20854]	343	datadir='${prefix}/share'
[16568]	344	sysconfdir='${prefix}/etc'
	345	sharedstatedir='${prefix}/com'
	346	localstatedir='${prefix}/var'
[20854]	347	libdir='${exec_prefix}/lib'
[16568]	348	includedir='${prefix}/include'
	349	oldincludedir='/usr/include'
[20854]	350	infodir='${prefix}/info'
	351	mandir='${prefix}/man'
[16568]	352
	353	ac_prev=
	354	for ac_option
	355	do
	356	# If the previous option needs an argument, assign it.
	357	if test -n "$ac_prev"; then
[20854]	358	eval "$ac_prev=\$ac_option"
[16568]	359	ac_prev=
	360	continue
	361	fi
	362
[20854]	363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
[16568]	364
	365	# Accept the important Cygnus configure options, so we can diagnose typos.
	366
[20854]	367	case $ac_option in
[16568]	368
	369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
	370	ac_prev=bindir ;;
	371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
	372	bindir=$ac_optarg ;;
	373
	374	-build \| --build \| --buil \| --bui \| --bu)
	375	ac_prev=build_alias ;;
	376	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
	377	build_alias=$ac_optarg ;;
	378
	379	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	380	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	381	ac_prev=cache_file ;;
	382	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	383	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
	384	cache_file=$ac_optarg ;;
	385
	386	--config-cache \| -C)
	387	cache_file=config.cache ;;
	388
[20854]	389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
[16568]	390	ac_prev=datadir ;;
[20854]	391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
	392	\| --da=*)
[16568]	393	datadir=$ac_optarg ;;
	394
	395	-disable-* \| --disable-*)
	396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
	397	# Reject names that are not valid shell variable names.
[20854]	398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
[16568]	399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
	400	{ (exit 1); exit 1; }; }
[20854]	401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
	402	eval "enable_$ac_feature=no" ;;
[16568]	403
	404	-enable-* \| --enable-*)
	405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
	406	# Reject names that are not valid shell variable names.
[20854]	407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
[16568]	408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
	409	{ (exit 1); exit 1; }; }
[20854]	410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
	411	case $ac_option in
	412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
	413	*) ac_optarg=yes ;;
	414	esac
	415	eval "enable_$ac_feature='$ac_optarg'" ;;
[16568]	416
	417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
	418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
	419	\| --exec \| --exe \| --ex)
	420	ac_prev=exec_prefix ;;
	421	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
	422	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
	423	\| --exec=* \| --exe=* \| --ex=*)
	424	exec_prefix=$ac_optarg ;;
	425
	426	-gas \| --gas \| --ga \| --g)
	427	# Obsolete; use --with-gas.
	428	with_gas=yes ;;
	429
	430	-help \| --help \| --hel \| --he \| -h)
	431	ac_init_help=long ;;
	432	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
	433	ac_init_help=recursive ;;
	434	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
	435	ac_init_help=short ;;
	436
	437	-host \| --host \| --hos \| --ho)
	438	ac_prev=host_alias ;;
	439	-host=* \| --host=* \| --hos=* \| --ho=*)
	440	host_alias=$ac_optarg ;;
	441
	442	-includedir \| --includedir \| --includedi \| --included \| --include \
	443	\| --includ \| --inclu \| --incl \| --inc)
	444	ac_prev=includedir ;;
	445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
	446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
	447	includedir=$ac_optarg ;;
	448
	449	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
	450	ac_prev=infodir ;;
	451	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
	452	infodir=$ac_optarg ;;
	453
	454	-libdir \| --libdir \| --libdi \| --libd)
	455	ac_prev=libdir ;;
	456	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
	457	libdir=$ac_optarg ;;
	458
	459	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
	460	\| --libexe \| --libex \| --libe)
	461	ac_prev=libexecdir ;;
	462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
	463	\| --libexe=* \| --libex=* \| --libe=*)
	464	libexecdir=$ac_optarg ;;
	465
	466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
[20854]	467	\| --localstate \| --localstat \| --localsta \| --localst \
	468	\| --locals \| --local \| --loca \| --loc \| --lo)
[16568]	469	ac_prev=localstatedir ;;
	470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
[20854]	471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
	472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
[16568]	473	localstatedir=$ac_optarg ;;
	474
	475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
	476	ac_prev=mandir ;;
	477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
	478	mandir=$ac_optarg ;;
	479
	480	-nfp \| --nfp \| --nf)
	481	# Obsolete; use --without-fp.
	482	with_fp=no ;;
	483
	484	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
	485	\| --no-cr \| --no-c \| -n)
	486	no_create=yes ;;
	487
	488	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
	489	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
	490	no_recursion=yes ;;
	491
	492	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
	493	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
	494	\| --oldin \| --oldi \| --old \| --ol \| --o)
	495	ac_prev=oldincludedir ;;
	496	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
	497	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
	498	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
	499	oldincludedir=$ac_optarg ;;
	500
	501	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	502	ac_prev=prefix ;;
	503	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	504	prefix=$ac_optarg ;;
	505
	506	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
	507	\| --program-pre \| --program-pr \| --program-p)
	508	ac_prev=program_prefix ;;
	509	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
	510	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
	511	program_prefix=$ac_optarg ;;
	512
	513	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
	514	\| --program-suf \| --program-su \| --program-s)
	515	ac_prev=program_suffix ;;
	516	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
	517	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
	518	program_suffix=$ac_optarg ;;
	519
	520	-program-transform-name \| --program-transform-name \
	521	\| --program-transform-nam \| --program-transform-na \
	522	\| --program-transform-n \| --program-transform- \
	523	\| --program-transform \| --program-transfor \
	524	\| --program-transfo \| --program-transf \
	525	\| --program-trans \| --program-tran \
	526	\| --progr-tra \| --program-tr \| --program-t)
	527	ac_prev=program_transform_name ;;
	528	-program-transform-name=* \| --program-transform-name=* \
	529	\| --program-transform-nam=* \| --program-transform-na=* \
	530	\| --program-transform-n=* \| --program-transform-=* \
	531	\| --program-transform=* \| --program-transfor=* \
	532	\| --program-transfo=* \| --program-transf=* \
	533	\| --program-trans=* \| --program-tran=* \
	534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
	535	program_transform_name=$ac_optarg ;;
	536
	537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	538	\| -silent \| --silent \| --silen \| --sile \| --sil)
	539	silent=yes ;;
	540
	541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
	542	ac_prev=sbindir ;;
	543	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
	544	\| --sbi=* \| --sb=*)
	545	sbindir=$ac_optarg ;;
	546
	547	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
	548	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
	549	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
	550	\| --sha \| --sh)
	551	ac_prev=sharedstatedir ;;
	552	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
	553	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
	554	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
	555	\| --sha=* \| --sh=*)
	556	sharedstatedir=$ac_optarg ;;
	557
	558	-site \| --site \| --sit)
	559	ac_prev=site ;;
	560	-site=* \| --site=* \| --sit=*)
	561	site=$ac_optarg ;;
	562
	563	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	564	ac_prev=srcdir ;;
	565	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	566	srcdir=$ac_optarg ;;
	567
	568	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
	569	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
	570	ac_prev=sysconfdir ;;
	571	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
	572	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
	573	sysconfdir=$ac_optarg ;;
	574
	575	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
	576	ac_prev=target_alias ;;
	577	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
	578	target_alias=$ac_optarg ;;
	579
	580	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
	581	verbose=yes ;;
	582
	583	-version \| --version \| --versio \| --versi \| --vers \| -V)
	584	ac_init_version=: ;;
	585
	586	-with-* \| --with-*)
	587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
	588	# Reject names that are not valid shell variable names.
[20854]	589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
[16568]	590	{ echo "$as_me: error: invalid package name: $ac_package" >&2
	591	{ (exit 1); exit 1; }; }
[20854]	592	ac_package=`echo $ac_package\| sed 's/-/_/g'`
	593	case $ac_option in
	594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
	595	*) ac_optarg=yes ;;
	596	esac
	597	eval "with_$ac_package='$ac_optarg'" ;;
[16568]	598
	599	-without-* \| --without-*)
	600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`
	601	# Reject names that are not valid shell variable names.
[20854]	602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
[16568]	603	{ echo "$as_me: error: invalid package name: $ac_package" >&2
	604	{ (exit 1); exit 1; }; }
[20854]	605	ac_package=`echo $ac_package \| sed 's/-/_/g'`
	606	eval "with_$ac_package=no" ;;
[16568]	607
	608	--x)
	609	# Obsolete; use --with-x.
	610	with_x=yes ;;
	611
	612	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
	613	\| --x-incl \| --x-inc \| --x-in \| --x-i)
	614	ac_prev=x_includes ;;
	615	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
	616	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
	617	x_includes=$ac_optarg ;;
	618
	619	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
	620	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
	621	ac_prev=x_libraries ;;
	622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
	623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
	624	x_libraries=$ac_optarg ;;
	625
	626	-*) { echo "$as_me: error: unrecognized option: $ac_option
	627	Try \`$0 --help' for more information." >&2
	628	{ (exit 1); exit 1; }; }
	629	;;
	630
	631	=)
	632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
	633	# Reject names that are not valid shell variable names.
	634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
	635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
	636	{ (exit 1); exit 1; }; }
[20854]	637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
	638	eval "$ac_envvar='$ac_optarg'"
[16568]	639	export $ac_envvar ;;
	640
	641	*)
	642	# FIXME: should be removed in autoconf 3.0.
	643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
	644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
	645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
	646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
	647	;;
	648
	649	esac
	650	done
	651
	652	if test -n "$ac_prev"; then
	653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
	654	{ echo "$as_me: error: missing argument to $ac_option" >&2
	655	{ (exit 1); exit 1; }; }
	656	fi
	657
[20854]	658	# Be sure to have absolute paths.
	659	for ac_var in exec_prefix prefix
[16568]	660	do
[20854]	661	eval ac_val=$`echo $ac_var`
[16568]	662	case $ac_val in
[20854]	663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;
	664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
	665	{ (exit 1); exit 1; }; };;
[16568]	666	esac
	667	done
	668
[20854]	669	# Be sure to have absolute paths.
	670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
	671	localstatedir libdir includedir oldincludedir infodir mandir
	672	do
	673	eval ac_val=$`echo $ac_var`
	674	case $ac_val in
	675	[\\/$]* \| ?:[\\/]* ) ;;
	676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
	677	{ (exit 1); exit 1; }; };;
	678	esac
	679	done
	680
[16568]	681	# There might be people who depend on the old broken behavior: `$host'
	682	# used to hold the argument of --host etc.
	683	# FIXME: To remove some day.
	684	build=$build_alias
	685	host=$host_alias
	686	target=$target_alias
	687
	688	# FIXME: To remove some day.
	689	if test "x$host_alias" != x; then
	690	if test "x$build_alias" = x; then
	691	cross_compiling=maybe
	692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
	693	If a cross compiler is detected then cross compile mode will be used." >&2
	694	elif test "x$build_alias" != "x$host_alias"; then
	695	cross_compiling=yes
	696	fi
	697	fi
	698
	699	ac_tool_prefix=
	700	test -n "$host_alias" && ac_tool_prefix=$host_alias-
	701
	702	test "$silent" = yes && exec 6>/dev/null
	703
	704
	705	# Find the source files, if location was not specified.
	706	if test -z "$srcdir"; then
	707	ac_srcdir_defaulted=yes
[20854]	708	# Try the directory containing this script, then its parent.
	709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|
[16568]	710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
	711	X"$0" : 'X$//$[^/]' \\| \
	712	X"$0" : 'X$//$$' \\| \
[20854]	713	X"$0" : 'X$/$' \\| \
	714	. : '$.$' 2>/dev/null \|\|
[16568]	715	echo X"$0" \|
[20854]	716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	717	/^X$\/\/$[^/].*/{ s//\1/; q; }
	718	/^X$\/\/$$/{ s//\1/; q; }
	719	/^X$\/$.*/{ s//\1/; q; }
	720	s/.*/./; q'`
[16568]	721	srcdir=$ac_confdir
[20854]	722	if test ! -r $srcdir/$ac_unique_file; then
[16568]	723	srcdir=..
	724	fi
	725	else
	726	ac_srcdir_defaulted=no
	727	fi
[20854]	728	if test ! -r $srcdir/$ac_unique_file; then
	729	if test "$ac_srcdir_defaulted" = yes; then
	730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
[16568]	731	{ (exit 1); exit 1; }; }
[20854]	732	else
	733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
	734	{ (exit 1); exit 1; }; }
	735	fi
[20848]	736	fi
[20854]	737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
	738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
[16568]	739	{ (exit 1); exit 1; }; }
[20854]	740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`
	741	ac_env_build_alias_set=${build_alias+set}
	742	ac_env_build_alias_value=$build_alias
	743	ac_cv_env_build_alias_set=${build_alias+set}
	744	ac_cv_env_build_alias_value=$build_alias
	745	ac_env_host_alias_set=${host_alias+set}
	746	ac_env_host_alias_value=$host_alias
	747	ac_cv_env_host_alias_set=${host_alias+set}
	748	ac_cv_env_host_alias_value=$host_alias
	749	ac_env_target_alias_set=${target_alias+set}
	750	ac_env_target_alias_value=$target_alias
	751	ac_cv_env_target_alias_set=${target_alias+set}
	752	ac_cv_env_target_alias_value=$target_alias
	753	ac_env_CC_set=${CC+set}
	754	ac_env_CC_value=$CC
	755	ac_cv_env_CC_set=${CC+set}
	756	ac_cv_env_CC_value=$CC
	757	ac_env_CFLAGS_set=${CFLAGS+set}
	758	ac_env_CFLAGS_value=$CFLAGS
	759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
	760	ac_cv_env_CFLAGS_value=$CFLAGS
	761	ac_env_LDFLAGS_set=${LDFLAGS+set}
	762	ac_env_LDFLAGS_value=$LDFLAGS
	763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
	764	ac_cv_env_LDFLAGS_value=$LDFLAGS
	765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
	766	ac_env_CPPFLAGS_value=$CPPFLAGS
	767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
	768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
	769	ac_env_CXX_set=${CXX+set}
	770	ac_env_CXX_value=$CXX
	771	ac_cv_env_CXX_set=${CXX+set}
	772	ac_cv_env_CXX_value=$CXX
	773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
	774	ac_env_CXXFLAGS_value=$CXXFLAGS
	775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
	776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
	777	ac_env_CPP_set=${CPP+set}
	778	ac_env_CPP_value=$CPP
	779	ac_cv_env_CPP_set=${CPP+set}
	780	ac_cv_env_CPP_value=$CPP
[16568]	781
	782	#
	783	# Report the --help message.
	784	#
	785	if test "$ac_init_help" = "long"; then
	786	# Omit some internal or obsolete options to make the list less imposing.
	787	# This message is too long to be a string in the A/UX 3.1 sh.
	788	cat <<_ACEOF
	789	\`configure' configures this package to adapt to many kinds of systems.
	790
	791	Usage: $0 [OPTION]... [VAR=VALUE]...
	792
	793	To assign environment variables (e.g., CC, CFLAGS...), specify them as
	794	VAR=VALUE. See below for descriptions of some of the useful variables.
	795
	796	Defaults for the options are specified in brackets.
	797
	798	Configuration:
	799	-h, --help display this help and exit
	800	--help=short display options specific to this package
	801	--help=recursive display the short help of all the included packages
	802	-V, --version display version information and exit
	803	-q, --quiet, --silent do not print \`checking...' messages
	804	--cache-file=FILE cache test results in FILE [disabled]
	805	-C, --config-cache alias for \`--cache-file=config.cache'
	806	-n, --no-create do not create output files
	807	--srcdir=DIR find the sources in DIR [configure dir or \`..']
	808
[20854]	809	_ACEOF
	810
	811	cat <<_ACEOF
[16568]	812	Installation directories:
	813	--prefix=PREFIX install architecture-independent files in PREFIX
	814	[$ac_default_prefix]
	815	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
	816	[PREFIX]
	817
	818	By default, \`make install' will install all the files in
	819	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
	820	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
	821	for instance \`--prefix=\$HOME'.
	822
	823	For better control, use the options below.
	824
	825	Fine tuning of the installation directories:
	826	--bindir=DIR user executables [EPREFIX/bin]
	827	--sbindir=DIR system admin executables [EPREFIX/sbin]
	828	--libexecdir=DIR program executables [EPREFIX/libexec]
[20854]	829	--datadir=DIR read-only architecture-independent data [PREFIX/share]
[16568]	830	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
	831	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
	832	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
	833	--libdir=DIR object code libraries [EPREFIX/lib]
	834	--includedir=DIR C header files [PREFIX/include]
	835	--oldincludedir=DIR C header files for non-gcc [/usr/include]
[20854]	836	--infodir=DIR info documentation [PREFIX/info]
	837	--mandir=DIR man documentation [PREFIX/man]
[16568]	838	_ACEOF
	839
	840	cat <<\_ACEOF
	841
	842	System types:
	843	--build=BUILD configure for building on BUILD [guessed]
	844	--host=HOST cross-compile to build programs to run on HOST [BUILD]
	845	--target=TARGET configure for building compilers for TARGET [HOST]
	846	_ACEOF
	847	fi
	848
	849	if test -n "$ac_init_help"; then
	850
	851	cat <<\_ACEOF
	852
	853	Optional Features:
	854	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
	855	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
	856	--enable-corba Enable CORBA support
	857	--enable-z3950 Enable Z39.50 client support
	858	--disable-yaz Disable YAZ compilation
	859	--disable-accentfold Disable Accent Folding for MGPP
	860	--disable-sqlite Disable SQLite support
[20854]	861	--enable-apache-httpd Enable Apache httpd support
[21329]	862	--disable-mg Disable MG compilation
	863	--disable-mgpp Disable MGPP compilation
	864	--disable-lucene Disable Lucene compilation
[16568]	865
	866	Optional Packages:
	867	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
	868	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
	869	--with-micodir Use installed MICO directory
	870	--with-dmalloc use dmalloc, as in
	871	ftp://ftp.letters.com/src/dmalloc/dmalloc.tar.gz
	872	--with-regex use older regex in lieu of GNU rx for matching
	873
	874	Some influential environment variables:
	875	CC C compiler command
	876	CFLAGS C compiler flags
	877	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
	878	nonstandard directory <lib dir>
[20854]	879	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
	880	headers in a nonstandard directory <include dir>
[16568]	881	CXX C++ compiler command
	882	CXXFLAGS C++ compiler flags
	883	CPP C preprocessor
	884
	885	Use these variables to override the choices made by `configure' or to help
	886	it to find libraries and programs with nonstandard names/locations.
	887
	888	_ACEOF
	889	fi
	890
	891	if test "$ac_init_help" = "recursive"; then
	892	# If there are subdirs, report their specific --help.
[20854]	893	ac_popdir=`pwd`
[16568]	894	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
[20854]	895	test -d $ac_dir \|\| continue
[16568]	896	ac_builddir=.
	897
[20854]	898	if test "$ac_dir" != .; then
[16568]	899	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
[20854]	900	# A "../" for each directory in $ac_dir_suffix.
	901	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	902	else
	903	ac_dir_suffix= ac_top_builddir=
	904	fi
[16568]	905
	906	case $srcdir in
[20854]	907	.) # No --srcdir option. We are building in place.
[16568]	908	ac_srcdir=.
[20854]	909	if test -z "$ac_top_builddir"; then
	910	ac_top_srcdir=.
	911	else
	912	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	913	fi ;;
	914	[\\/]* \| ?:[\\/]* ) # Absolute path.
[16568]	915	ac_srcdir=$srcdir$ac_dir_suffix;
[20854]	916	ac_top_srcdir=$srcdir ;;
	917	*) # Relative path.
	918	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	919	ac_top_srcdir=$ac_top_builddir$srcdir ;;
[16568]	920	esac
	921
[20854]	922	# Do not use `cd foo && pwd` to compute absolute paths, because
	923	# the directories may not exist.
	924	case `pwd` in
	925	.) ac_abs_builddir="$ac_dir";;
	926	*)
	927	case "$ac_dir" in
	928	.) ac_abs_builddir=`pwd`;;
	929	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	930	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	931	esac;;
	932	esac
	933	case $ac_abs_builddir in
	934	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	935	*)
	936	case ${ac_top_builddir}. in
	937	.) ac_abs_top_builddir=$ac_abs_builddir;;
	938	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	939	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	940	esac;;
	941	esac
	942	case $ac_abs_builddir in
	943	.) ac_abs_srcdir=$ac_srcdir;;
	944	*)
	945	case $ac_srcdir in
	946	.) ac_abs_srcdir=$ac_abs_builddir;;
	947	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	948	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	949	esac;;
	950	esac
	951	case $ac_abs_builddir in
	952	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	953	*)
	954	case $ac_top_srcdir in
	955	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	956	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	957	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	958	esac;;
	959	esac
	960
	961	cd $ac_dir
	962	# Check for guested configure; otherwise get Cygnus style configure.
	963	if test -f $ac_srcdir/configure.gnu; then
	964	echo
	965	$SHELL $ac_srcdir/configure.gnu --help=recursive
	966	elif test -f $ac_srcdir/configure; then
	967	echo
	968	$SHELL $ac_srcdir/configure --help=recursive
	969	elif test -f $ac_srcdir/configure.ac \|\|
	970	test -f $ac_srcdir/configure.in; then
	971	echo
	972	$ac_configure --help
[16568]	973	else
	974	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
[20854]	975	fi
	976	cd $ac_popdir
[16568]	977	done
	978	fi
	979
[20854]	980	test -n "$ac_init_help" && exit 0
[16568]	981	if $ac_init_version; then
	982	cat <<\_ACEOF
	983
[20854]	984	Copyright (C) 2003 Free Software Foundation, Inc.
[16568]	985	This configure script is free software; the Free Software Foundation
	986	gives unlimited permission to copy, distribute and modify it.
	987	_ACEOF
[20854]	988	exit 0
[16568]	989	fi
[20854]	990	exec 5>config.log
	991	cat >&5 <<_ACEOF
[16568]	992	This file contains any messages produced by compilers while
	993	running configure, to aid debugging if configure makes a mistake.
	994
	995	It was created by $as_me, which was
[20854]	996	generated by GNU Autoconf 2.59. Invocation command line was
[16568]	997
	998	$ $0 $@
	999
	1000	_ACEOF
	1001	{
	1002	cat <<_ASUNAME
	1003	## --------- ##
	1004	## Platform. ##
	1005	## --------- ##
	1006
	1007	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
	1008	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
	1009	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
	1010	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
	1011	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
	1012
	1013	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
	1014	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
	1015
	1016	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
	1017	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
	1018	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
[20854]	1019	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
[16568]	1020	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
	1021	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
	1022	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
	1023
	1024	_ASUNAME
	1025
	1026	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1027	for as_dir in $PATH
	1028	do
	1029	IFS=$as_save_IFS
	1030	test -z "$as_dir" && as_dir=.
	1031	echo "PATH: $as_dir"
	1032	done
	1033
	1034	} >&5
	1035
	1036	cat >&5 <<_ACEOF
	1037
	1038
	1039	## ----------- ##
	1040	## Core tests. ##
	1041	## ----------- ##
	1042
	1043	_ACEOF
	1044
	1045
	1046	# Keep a trace of the command line.
	1047	# Strip out --no-create and --no-recursion so they do not pile up.
	1048	# Strip out --silent because we don't want to record it for future runs.
	1049	# Also quote any args containing shell meta-characters.
	1050	# Make two passes to allow for proper duplicate-argument suppression.
	1051	ac_configure_args=
	1052	ac_configure_args0=
	1053	ac_configure_args1=
[20854]	1054	ac_sep=
[16568]	1055	ac_must_keep_next=false
	1056	for ac_pass in 1 2
	1057	do
	1058	for ac_arg
	1059	do
	1060	case $ac_arg in
	1061	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	1062	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1063	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1064	continue ;;
[20854]	1065	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
[16568]	1066	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1067	esac
	1068	case $ac_pass in
	1069	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
	1070	2)
	1071	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
	1072	if test $ac_must_keep_next = true; then
	1073	ac_must_keep_next=false # Got value, back to normal.
	1074	else
	1075	case $ac_arg in
	1076	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	1077	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	1078	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	1079	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	1080	case "$ac_configure_args0 " in
	1081	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	1082	esac
	1083	;;
	1084	-* ) ac_must_keep_next=true ;;
	1085	esac
	1086	fi
[20854]	1087	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
	1088	# Get rid of the leading space.
	1089	ac_sep=" "
[16568]	1090	;;
	1091	esac
	1092	done
	1093	done
	1094	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
	1095	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
	1096
	1097	# When interrupted or exit'd, cleanup temporary files, and complete
	1098	# config.log. We remove comments because anyway the quotes in there
	1099	# would cause problems or look ugly.
[20854]	1100	# WARNING: Be sure not to use single quotes in there, as some shells,
	1101	# such as our DU 5.0 friend, will then `close' the trap.
[16568]	1102	trap 'exit_status=$?
	1103	# Save into config.log some information that might help in debugging.
	1104	{
	1105	echo
	1106
	1107	cat <<\_ASBOX
	1108	## ---------------- ##
	1109	## Cache variables. ##
	1110	## ---------------- ##
	1111	_ASBOX
	1112	echo
	1113	# The following way of writing the cache mishandles newlines in values,
[20854]	1114	{
[16568]	1115	(set) 2>&1 \|
[20854]	1116	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
	1117	ac_space=\ )
[16568]	1118	sed -n \
[20854]	1119	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
	1120	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
	1121	;;
[16568]	1122	*)
[20854]	1123	sed -n \
	1124	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
[16568]	1125	;;
[20854]	1126	esac;
	1127	}
[16568]	1128	echo
	1129
	1130	cat <<\_ASBOX
	1131	## ----------------- ##
	1132	## Output variables. ##
	1133	## ----------------- ##
	1134	_ASBOX
	1135	echo
	1136	for ac_var in $ac_subst_vars
	1137	do
[20854]	1138	eval ac_val=$`echo $ac_var`
	1139	echo "$ac_var='"'"'$ac_val'"'"'"
[16568]	1140	done \| sort
	1141	echo
	1142
	1143	if test -n "$ac_subst_files"; then
	1144	cat <<\_ASBOX
[20854]	1145	## ------------- ##
	1146	## Output files. ##
	1147	## ------------- ##
[16568]	1148	_ASBOX
	1149	echo
	1150	for ac_var in $ac_subst_files
	1151	do
[20854]	1152	eval ac_val=$`echo $ac_var`
	1153	echo "$ac_var='"'"'$ac_val'"'"'"
[16568]	1154	done \| sort
	1155	echo
	1156	fi
	1157
	1158	if test -s confdefs.h; then
	1159	cat <<\_ASBOX
	1160	## ----------- ##
	1161	## confdefs.h. ##
	1162	## ----------- ##
	1163	_ASBOX
	1164	echo
[20854]	1165	sed "/^$/d" confdefs.h \| sort
[16568]	1166	echo
	1167	fi
	1168	test "$ac_signal" != 0 &&
	1169	echo "$as_me: caught signal $ac_signal"
	1170	echo "$as_me: exit $exit_status"
	1171	} >&5
[20854]	1172	rm -f core *.core &&
	1173	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
[16568]	1174	exit $exit_status
[20854]	1175	' 0
[16568]	1176	for ac_signal in 1 2 13 15; do
	1177	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
	1178	done
	1179	ac_signal=0
	1180
	1181	# confdefs.h avoids OS command line length limits that DEFS can exceed.
[20854]	1182	rm -rf conftest* confdefs.h
	1183	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
	1184	echo >confdefs.h
[16568]	1185
	1186	# Predefined preprocessor variables.
	1187
	1188	cat >>confdefs.h <<_ACEOF
	1189	#define PACKAGE_NAME "$PACKAGE_NAME"
	1190	_ACEOF
	1191
	1192
	1193	cat >>confdefs.h <<_ACEOF
	1194	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
	1195	_ACEOF
	1196
	1197
	1198	cat >>confdefs.h <<_ACEOF
	1199	#define PACKAGE_VERSION "$PACKAGE_VERSION"
	1200	_ACEOF
	1201
	1202
	1203	cat >>confdefs.h <<_ACEOF
	1204	#define PACKAGE_STRING "$PACKAGE_STRING"
	1205	_ACEOF
	1206
	1207
	1208	cat >>confdefs.h <<_ACEOF
	1209	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
	1210	_ACEOF
	1211
	1212
	1213	# Let the site file select an alternate cache file if it wants to.
	1214	# Prefer explicitly selected file to automatically selected ones.
[20854]	1215	if test -z "$CONFIG_SITE"; then
	1216	if test "x$prefix" != xNONE; then
	1217	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
	1218	else
	1219	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
	1220	fi
[16568]	1221	fi
[20854]	1222	for ac_site_file in $CONFIG_SITE; do
[16568]	1223	if test -r "$ac_site_file"; then
	1224	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
	1225	echo "$as_me: loading site script $ac_site_file" >&6;}
	1226	sed 's/^/\| /' "$ac_site_file" >&5
	1227	. "$ac_site_file"
	1228	fi
	1229	done
	1230
	1231	if test -r "$cache_file"; then
	1232	# Some versions of bash will fail to source /dev/null (special
	1233	# files actually), so we avoid doing that.
	1234	if test -f "$cache_file"; then
	1235	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
	1236	echo "$as_me: loading cache $cache_file" >&6;}
	1237	case $cache_file in
[20854]	1238	[\\/]* \| ?:[\\/]* ) . $cache_file;;
	1239	*) . ./$cache_file;;
[16568]	1240	esac
	1241	fi
	1242	else
	1243	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
	1244	echo "$as_me: creating cache $cache_file" >&6;}
	1245	>$cache_file
	1246	fi
	1247
	1248	# Check that the precious variables saved in the cache have kept the same
	1249	# value.
	1250	ac_cache_corrupted=false
[20854]	1251	for ac_var in `(set) 2>&1 \|
	1252	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
[16568]	1253	eval ac_old_set=\$ac_cv_env_${ac_var}_set
	1254	eval ac_new_set=\$ac_env_${ac_var}_set
[20854]	1255	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
	1256	eval ac_new_val="\$ac_env_${ac_var}_value"
[16568]	1257	case $ac_old_set,$ac_new_set in
	1258	set,)
	1259	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
	1260	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
	1261	ac_cache_corrupted=: ;;
	1262	,set)
	1263	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
	1264	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
	1265	ac_cache_corrupted=: ;;
	1266	,);;
	1267	*)
	1268	if test "x$ac_old_val" != "x$ac_new_val"; then
	1269	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
	1270	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	1271	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
	1272	echo "$as_me: former value: $ac_old_val" >&2;}
	1273	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
	1274	echo "$as_me: current value: $ac_new_val" >&2;}
	1275	ac_cache_corrupted=:
	1276	fi;;
	1277	esac
	1278	# Pass precious variables to config.status.
	1279	if test "$ac_new_set" = set; then
	1280	case $ac_new_val in
[20854]	1281	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1282	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
[16568]	1283	*) ac_arg=$ac_var=$ac_new_val ;;
	1284	esac
	1285	case " $ac_configure_args " in
	1286	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
	1287	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
	1288	esac
	1289	fi
	1290	done
	1291	if $ac_cache_corrupted; then
	1292	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
	1293	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
	1294	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
	1295	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
	1296	{ (exit 1); exit 1; }; }
	1297	fi
	1298
[20854]	1299	ac_ext=c
	1300	ac_cpp='$CPP $CPPFLAGS'
	1301	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1302	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1303	ac_compiler_gnu=$ac_cv_c_compiler_gnu
[16568]	1304
	1305
	1306
	1307
	1308
	1309
	1310
	1311
	1312
	1313
	1314
	1315
	1316
	1317
	1318
	1319
	1320
	1321
	1322
[20854]	1323	ac_config_headers="$ac_config_headers config.h"
[16568]	1324
	1325
	1326
[20854]	1327
[16568]	1328	PACKAGE=gsdl
	1329	VERSION=2.82-svn
	1330	cat >>confdefs.h <<_ACEOF
	1331	#define PACKAGE "$PACKAGE"
	1332	_ACEOF
	1333
	1334	cat >>confdefs.h <<_ACEOF
	1335	#define VERSION "$VERSION"
	1336	_ACEOF
	1337
	1338
	1339
	1340
	1341	USE_FASTCGI=0
	1342	if test USE_FASTCGI = 1; then
	1343	cat >>confdefs.h <<\_ACEOF
	1344	#define USE_FASTCGI 1
	1345	_ACEOF
	1346
	1347
	1348	fi
	1349
	1350	if test USE_LANGACTION = 1; then
	1351	cat >>confdefs.h <<\_ACEOF
	1352	#define USE_LANGACTION 1
	1353	_ACEOF
	1354
	1355
	1356	fi
	1357
[20854]	1358	# Check whether --enable-corba or --disable-corba was given.
[16568]	1359	if test "${enable_corba+set}" = set; then
[20854]	1360	enableval="$enable_corba"
	1361	USE_CORBA=1
[16568]	1362	else
	1363	USE_CORBA=0
[20854]	1364	fi;
[16568]	1365	cat >>confdefs.h <<_ACEOF
	1366	#define USE_CORBA $USE_CORBA
	1367	_ACEOF
	1368
	1369
	1370
	1371
[20854]	1372	# Check whether --with-micodir or --without-micodir was given.
[16568]	1373	if test "${with_micodir+set}" = set; then
[20854]	1374	withval="$with_micodir"
[21440]	1375	MICO_DIR=$withval
[16568]	1376	else
	1377	MICO_DIR="default"
[20854]	1378	fi;
[16568]	1379	cat >>confdefs.h <<_ACEOF
	1380	#define MICO_DIR "$MICO_DIR"
	1381	_ACEOF
	1382
	1383
	1384
[20854]	1385	# Check whether --enable-z3950 or --disable-z3950 was given.
[16568]	1386	if test "${enable_z3950+set}" = set; then
[20854]	1387	enableval="$enable_z3950"
	1388	USE_Z3950=1
[16568]	1389	else
	1390	USE_Z3950=0
[20854]	1391	fi;
[16568]	1392	if test USE_Z3950 = 1; then
	1393	cat >>confdefs.h <<\_ACEOF
	1394	#define USE_Z3950 $USE_Z3950
	1395	_ACEOF
	1396
	1397
	1398	fi
	1399
[20854]	1400	# Check whether --enable-yaz or --disable-yaz was given.
[16568]	1401	if test "${enable_yaz+set}" = set; then
[20854]	1402	enableval="$enable_yaz"
	1403	USE_YAZ=0
[16568]	1404	else
	1405	USE_YAZ=1
[20854]	1406	fi;
[16568]	1407	cat >>confdefs.h <<\_ACEOF
	1408	#define USE_YAZ $USE_YAZ
	1409	_ACEOF
	1410
	1411
	1412
[20854]	1413	# Check whether --enable-accentfold or --disable-accentfold was given.
[16568]	1414	if test "${enable_accentfold+set}" = set; then
[20854]	1415	enableval="$enable_accentfold"
	1416	ENABLE_ACCENTFOLD=0
[16568]	1417	else
	1418	ENABLE_ACCENTFOLD=1
[20854]	1419	fi;
[16568]	1420	cat >>confdefs.h <<\_ACEOF
	1421	#define ENABLE_ACCENTFOLD $ENABLE_ACCENTFOLD
	1422	_ACEOF
	1423
	1424
	1425
[20854]	1426	# Check whether --enable-sqlite or --disable-sqlite was given.
[16568]	1427	if test "${enable_sqlite+set}" = set; then
[20854]	1428	enableval="$enable_sqlite"
	1429	USE_SQLITE=0
[16568]	1430	else
	1431	USE_SQLITE=1
[20854]	1432	fi;
[16568]	1433	cat >>confdefs.h <<\_ACEOF
	1434	#define USE_SQLITE $USE_SQLITE
	1435	_ACEOF
	1436
	1437
	1438
[20854]	1439	# Check whether --enable-apache-httpd or --disable-apache-httpd was given.
[18487]	1440	if test "${enable_apache_httpd+set}" = set; then
[20854]	1441	enableval="$enable_apache_httpd"
	1442	USE_APACHE_HTTPD=1
[20848]	1443	else
[20854]	1444	USE_APACHE_HTTPD=0
	1445	fi;
[18487]	1446	cat >>confdefs.h <<\_ACEOF
	1447	#define USE_APACHE_HTTPD $USE_APACHE_HTTPD
	1448	_ACEOF
	1449
	1450
	1451
[21329]	1452	# Check whether --enable-mg or --disable-mg was given.
	1453	if test "${enable_mg+set}" = set; then
	1454	enableval="$enable_mg"
	1455	ENABLE_MG=$enableval
	1456	else
	1457	ENABLE_MG=yes
	1458	fi;
	1459	if test $ENABLE_MG = "yes" -o $ENABLE_MG = "1" ; then
	1460	ENABLE_MG=1
	1461	cat >>confdefs.h <<\_ACEOF
	1462	#define ENABLE_MG
	1463	_ACEOF
[18487]	1464
[21329]	1465	else
	1466	ENABLE_MG=0
	1467	fi
	1468
	1469
	1470	# Check whether --enable-mgpp or --disable-mgpp was given.
	1471	if test "${enable_mgpp+set}" = set; then
	1472	enableval="$enable_mgpp"
	1473	ENABLE_MGPP=$enableval
	1474	else
	1475	ENABLE_MGPP=yes
	1476	fi;
	1477	if test $ENABLE_MGPP = "yes" -o $ENABLE_MGPP = "1" ; then
	1478	ENABLE_MGPP=1
	1479	cat >>confdefs.h <<\_ACEOF
	1480	#define ENABLE_MGPP
	1481	_ACEOF
	1482
	1483	else
	1484	ENABLE_MGPP=0
	1485	fi
	1486
	1487
	1488	# Check whether --enable-lucene or --disable-lucene was given.
	1489	if test "${enable_lucene+set}" = set; then
	1490	enableval="$enable_lucene"
	1491	ENABLE_LUCENE=$enableval
	1492	else
	1493	ENABLE_LUCENE=yes
	1494	fi;
	1495	if test $ENABLE_LUCENE = "yes" -o $ENABLE_LUCENE = "1" ; then
	1496	ENABLE_LUCENE=1
	1497	cat >>confdefs.h <<\_ACEOF
	1498	#define ENABLE_LUCENE
	1499	_ACEOF
	1500
	1501	else
	1502	ENABLE_LUCENE=0
	1503	fi
	1504
	1505
[16568]	1506	LDFLAGS=$LDFLAGS
	1507
	1508	if test -z "$CFLAGS"; then
	1509	CFLAGS=-O2
	1510	fi
	1511
	1512
	1513
	1514	ac_ext=c
	1515	ac_cpp='$CPP $CPPFLAGS'
	1516	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	1517	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	1518	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	1519	if test -n "$ac_tool_prefix"; then
	1520	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	1521	set dummy ${ac_tool_prefix}gcc; ac_word=$2
[20854]	1522	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1523	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
[16568]	1524	if test "${ac_cv_prog_CC+set}" = set; then
	1525	echo $ECHO_N "(cached) $ECHO_C" >&6
	1526	else
	1527	if test -n "$CC"; then
	1528	ac_cv_prog_CC="$CC" # Let the user override the test.
	1529	else
	1530	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1531	for as_dir in $PATH
	1532	do
	1533	IFS=$as_save_IFS
	1534	test -z "$as_dir" && as_dir=.
	1535	for ac_exec_ext in '' $ac_executable_extensions; do
[20854]	1536	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
[16568]	1537	ac_cv_prog_CC="${ac_tool_prefix}gcc"
	1538	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1539	break 2
	1540	fi
	1541	done
	1542	done
	1543
	1544	fi
	1545	fi
	1546	CC=$ac_cv_prog_CC
	1547	if test -n "$CC"; then
[20854]	1548	echo "$as_me:$LINENO: result: $CC" >&5
	1549	echo "${ECHO_T}$CC" >&6
[16568]	1550	else
[20854]	1551	echo "$as_me:$LINENO: result: no" >&5
	1552	echo "${ECHO_T}no" >&6
[16568]	1553	fi
	1554
	1555	fi
	1556	if test -z "$ac_cv_prog_CC"; then
	1557	ac_ct_CC=$CC
	1558	# Extract the first word of "gcc", so it can be a program name with args.
	1559	set dummy gcc; ac_word=$2
[20854]	1560	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1561	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
[16568]	1562	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	1563	echo $ECHO_N "(cached) $ECHO_C" >&6
	1564	else
	1565	if test -n "$ac_ct_CC"; then
	1566	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	1567	else
	1568	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1569	for as_dir in $PATH
	1570	do
	1571	IFS=$as_save_IFS
	1572	test -z "$as_dir" && as_dir=.
	1573	for ac_exec_ext in '' $ac_executable_extensions; do
[20854]	1574	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
[16568]	1575	ac_cv_prog_ac_ct_CC="gcc"
	1576	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1577	break 2
	1578	fi
	1579	done
	1580	done
	1581
	1582	fi
	1583	fi
	1584	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	1585	if test -n "$ac_ct_CC"; then
[20854]	1586	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	1587	echo "${ECHO_T}$ac_ct_CC" >&6
[16568]	1588	else
[20854]	1589	echo "$as_me:$LINENO: result: no" >&5
	1590	echo "${ECHO_T}no" >&6
[16568]	1591	fi
	1592
[20854]	1593	CC=$ac_ct_CC
[16568]	1594	else
	1595	CC="$ac_cv_prog_CC"
	1596	fi
	1597
	1598	if test -z "$CC"; then
[20854]	1599	if test -n "$ac_tool_prefix"; then
	1600	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
[16568]	1601	set dummy ${ac_tool_prefix}cc; ac_word=$2
[20854]	1602	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1603	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
[16568]	1604	if test "${ac_cv_prog_CC+set}" = set; then
	1605	echo $ECHO_N "(cached) $ECHO_C" >&6
	1606	else
	1607	if test -n "$CC"; then
	1608	ac_cv_prog_CC="$CC" # Let the user override the test.
	1609	else
	1610	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1611	for as_dir in $PATH
	1612	do
	1613	IFS=$as_save_IFS
	1614	test -z "$as_dir" && as_dir=.
	1615	for ac_exec_ext in '' $ac_executable_extensions; do
[20854]	1616	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
[16568]	1617	ac_cv_prog_CC="${ac_tool_prefix}cc"
	1618	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1619	break 2
	1620	fi
	1621	done
	1622	done
	1623
	1624	fi
	1625	fi
	1626	CC=$ac_cv_prog_CC
	1627	if test -n "$CC"; then
[20854]	1628	echo "$as_me:$LINENO: result: $CC" >&5
	1629	echo "${ECHO_T}$CC" >&6
[16568]	1630	else
[20854]	1631	echo "$as_me:$LINENO: result: no" >&5
	1632	echo "${ECHO_T}no" >&6
[16568]	1633	fi
	1634
[20854]	1635	fi
	1636	if test -z "$ac_cv_prog_CC"; then
	1637	ac_ct_CC=$CC
	1638	# Extract the first word of "cc", so it can be a program name with args.
	1639	set dummy cc; ac_word=$2
	1640	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1641	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
	1642	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	1643	echo $ECHO_N "(cached) $ECHO_C" >&6
	1644	else
	1645	if test -n "$ac_ct_CC"; then
	1646	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	1647	else
	1648	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1649	for as_dir in $PATH
	1650	do
	1651	IFS=$as_save_IFS
	1652	test -z "$as_dir" && as_dir=.
	1653	for ac_exec_ext in '' $ac_executable_extensions; do
	1654	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	1655	ac_cv_prog_ac_ct_CC="cc"
	1656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1657	break 2
	1658	fi
	1659	done
	1660	done
[20848]	1661
[16568]	1662	fi
[20854]	1663	fi
	1664	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	1665	if test -n "$ac_ct_CC"; then
	1666	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	1667	echo "${ECHO_T}$ac_ct_CC" >&6
	1668	else
	1669	echo "$as_me:$LINENO: result: no" >&5
	1670	echo "${ECHO_T}no" >&6
	1671	fi
	1672
	1673	CC=$ac_ct_CC
	1674	else
	1675	CC="$ac_cv_prog_CC"
	1676	fi
	1677
	1678	fi
[16568]	1679	if test -z "$CC"; then
	1680	# Extract the first word of "cc", so it can be a program name with args.
	1681	set dummy cc; ac_word=$2
[20854]	1682	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1683	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
[16568]	1684	if test "${ac_cv_prog_CC+set}" = set; then
	1685	echo $ECHO_N "(cached) $ECHO_C" >&6
	1686	else
	1687	if test -n "$CC"; then
	1688	ac_cv_prog_CC="$CC" # Let the user override the test.
	1689	else
	1690	ac_prog_rejected=no
	1691	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1692	for as_dir in $PATH
	1693	do
	1694	IFS=$as_save_IFS
	1695	test -z "$as_dir" && as_dir=.
	1696	for ac_exec_ext in '' $ac_executable_extensions; do
[20854]	1697	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
[16568]	1698	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	1699	ac_prog_rejected=yes
	1700	continue
	1701	fi
	1702	ac_cv_prog_CC="cc"
	1703	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1704	break 2
	1705	fi
	1706	done
	1707	done
	1708
	1709	if test $ac_prog_rejected = yes; then
	1710	# We found a bogon in the path, so make sure we never use it.
	1711	set dummy $ac_cv_prog_CC
	1712	shift
	1713	if test $# != 0; then
	1714	# We chose a different compiler from the bogus one.
	1715	# However, it has the same basename, so the bogon will be chosen
	1716	# first if we set CC to just the basename; use the full file name.
	1717	shift
	1718	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	1719	fi
	1720	fi
	1721	fi
	1722	fi
	1723	CC=$ac_cv_prog_CC
	1724	if test -n "$CC"; then
[20854]	1725	echo "$as_me:$LINENO: result: $CC" >&5
	1726	echo "${ECHO_T}$CC" >&6
[16568]	1727	else
[20854]	1728	echo "$as_me:$LINENO: result: no" >&5
	1729	echo "${ECHO_T}no" >&6
[16568]	1730	fi
	1731
	1732	fi
	1733	if test -z "$CC"; then
	1734	if test -n "$ac_tool_prefix"; then
[20854]	1735	for ac_prog in cl
[16568]	1736	do
	1737	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	1738	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
[20854]	1739	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1740	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
[16568]	1741	if test "${ac_cv_prog_CC+set}" = set; then
	1742	echo $ECHO_N "(cached) $ECHO_C" >&6
	1743	else
	1744	if test -n "$CC"; then
	1745	ac_cv_prog_CC="$CC" # Let the user override the test.
	1746	else
	1747	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1748	for as_dir in $PATH
	1749	do
	1750	IFS=$as_save_IFS
	1751	test -z "$as_dir" && as_dir=.
	1752	for ac_exec_ext in '' $ac_executable_extensions; do
[20854]	1753	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
[16568]	1754	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	1755	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1756	break 2
	1757	fi
	1758	done
	1759	done
	1760
	1761	fi
	1762	fi
	1763	CC=$ac_cv_prog_CC
	1764	if test -n "$CC"; then
[20854]	1765	echo "$as_me:$LINENO: result: $CC" >&5
	1766	echo "${ECHO_T}$CC" >&6
[16568]	1767	else
[20854]	1768	echo "$as_me:$LINENO: result: no" >&5
	1769	echo "${ECHO_T}no" >&6
[16568]	1770	fi
	1771
	1772	test -n "$CC" && break
	1773	done
	1774	fi
	1775	if test -z "$CC"; then
	1776	ac_ct_CC=$CC
[20854]	1777	for ac_prog in cl
[16568]	1778	do
	1779	# Extract the first word of "$ac_prog", so it can be a program name with args.
	1780	set dummy $ac_prog; ac_word=$2
[20854]	1781	echo "$as_me:$LINENO: checking for $ac_word" >&5
	1782	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
[16568]	1783	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	1784	echo $ECHO_N "(cached) $ECHO_C" >&6
	1785	else
	1786	if test -n "$ac_ct_CC"; then
	1787	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	1788	else
	1789	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	1790	for as_dir in $PATH
	1791	do
	1792	IFS=$as_save_IFS
	1793	test -z "$as_dir" && as_dir=.
	1794	for ac_exec_ext in '' $ac_executable_extensions; do
[20854]	1795	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
[16568]	1796	ac_cv_prog_ac_ct_CC="$ac_prog"
	1797	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	1798	break 2
	1799	fi
	1800	done
	1801	done
	1802
	1803	fi
	1804	fi
	1805	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	1806	if test -n "$ac_ct_CC"; then
[20854]	1807	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	1808	echo "${ECHO_T}$ac_ct_CC" >&6
[16568]	1809	else
[20854]	1810	echo "$as_me:$LINENO: result: no" >&5
	1811	echo "${ECHO_T}no" >&6
[16568]	1812	fi
	1813
	1814	test -n "$ac_ct_CC" && break
	1815	done
	1816
[20854]	1817	CC=$ac_ct_CC
[16568]	1818	fi
	1819
	1820	fi
	1821
	1822
	1823	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
	1824	See \`config.log' for more details." >&5
	1825	echo "$as_me: error: no acceptable C compiler found in \$PATH
	1826	See \`config.log' for more details." >&2;}
	1827	{ (exit 1); exit 1; }; }
	1828
	1829	# Provide some information about the compiler.
[20854]	1830	echo "$as_me:$LINENO:" \
	1831	"checking for C compiler version" >&5
[16568]	1832	ac_compiler=`set X $ac_compile; echo $2`
[20854]	1833	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	1834	(eval $ac_compiler --version </dev/null >&5) 2>&5
[16568]	1835	ac_status=$?
	1836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1837	(exit $ac_status); }
[20854]	1838	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	1839	(eval $ac_compiler -v </dev/null >&5) 2>&5
[16568]	1840	ac_status=$?
	1841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1842	(exit $ac_status); }
[20854]	1843	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	1844	(eval $ac_compiler -V </dev/null >&5) 2>&5
[16568]	1845	ac_status=$?
	1846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1847	(exit $ac_status); }
	1848
	1849	cat >conftest.$ac_ext <<_ACEOF
	1850	/* confdefs.h. */
	1851	_ACEOF
	1852	cat confdefs.h >>conftest.$ac_ext
	1853	cat >>conftest.$ac_ext <<_ACEOF
	1854	/* end confdefs.h. */
	1855
	1856	int
	1857	main ()
	1858	{
	1859
	1860	;
	1861	return 0;
	1862	}
	1863	_ACEOF
	1864	ac_clean_files_save=$ac_clean_files
	1865	ac_clean_files="$ac_clean_files a.out a.exe b.out"
	1866	# Try to create an executable without -o first, disregard a.out.
	1867	# It will help us diagnose broken compilers, and finding out an intuition
	1868	# of exeext.
[20854]	1869	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
	1870	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
[16568]	1871	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
[20854]	1872	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
	1873	(eval $ac_link_default) 2>&5
[16568]	1874	ac_status=$?
	1875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1876	(exit $ac_status); }; then
[20854]	1877	# Find the output, starting from the most likely. This scheme is
	1878	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
	1879	# resort.
	1880
	1881	# Be careful to initialize this variable, since it used to be cached.
	1882	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
	1883	ac_cv_exeext=
	1884	# b.out is created by i960 compilers.
	1885	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
[16568]	1886	do
	1887	test -f "$ac_file" \|\| continue
	1888	case $ac_file in
[20854]	1889	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
[16568]	1890	;;
[20854]	1891	conftest.$ac_ext )
	1892	# This is the source file.
	1893	;;
[16568]	1894	[ab].out )
	1895	# We found the default executable, but exeext='' is most
	1896	# certainly right.
	1897	break;;
	1898	. )
[20854]	1899	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	1900	# FIXME: I believe we export ac_cv_exeext for Libtool,
	1901	# but it would be cool to find out if it's true. Does anybody
	1902	# maintain Libtool? --akim.
	1903	export ac_cv_exeext
[16568]	1904	break;;
	1905	* )
	1906	break;;
	1907	esac
	1908	done
	1909	else
	1910	echo "$as_me: failed program was:" >&5
	1911	sed 's/^/\| /' conftest.$ac_ext >&5
	1912
	1913	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
	1914	See \`config.log' for more details." >&5
	1915	echo "$as_me: error: C compiler cannot create executables
	1916	See \`config.log' for more details." >&2;}
	1917	{ (exit 77); exit 77; }; }
	1918	fi
	1919
	1920	ac_exeext=$ac_cv_exeext
[20854]	1921	echo "$as_me:$LINENO: result: $ac_file" >&5
	1922	echo "${ECHO_T}$ac_file" >&6
[16568]	1923
[20854]	1924	# Check the compiler produces executables we can run. If not, either
[16568]	1925	# the compiler is broken, or we cross compile.
[20854]	1926	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
	1927	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
[16568]	1928	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
	1929	# If not cross compiling, check that we can run a simple program.
	1930	if test "$cross_compiling" != yes; then
	1931	if { ac_try='./$ac_file'
[20854]	1932	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	1933	(eval $ac_try) 2>&5
[16568]	1934	ac_status=$?
	1935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1936	(exit $ac_status); }; }; then
	1937	cross_compiling=no
	1938	else
	1939	if test "$cross_compiling" = maybe; then
	1940	cross_compiling=yes
	1941	else
	1942	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
	1943	If you meant to cross compile, use \`--host'.
	1944	See \`config.log' for more details." >&5
	1945	echo "$as_me: error: cannot run C compiled programs.
	1946	If you meant to cross compile, use \`--host'.
	1947	See \`config.log' for more details." >&2;}
	1948	{ (exit 1); exit 1; }; }
	1949	fi
	1950	fi
	1951	fi
[20854]	1952	echo "$as_me:$LINENO: result: yes" >&5
	1953	echo "${ECHO_T}yes" >&6
[16568]	1954
	1955	rm -f a.out a.exe conftest$ac_cv_exeext b.out
	1956	ac_clean_files=$ac_clean_files_save
[20854]	1957	# Check the compiler produces executables we can run. If not, either
[16568]	1958	# the compiler is broken, or we cross compile.
[20854]	1959	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
	1960	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
	1961	echo "$as_me:$LINENO: result: $cross_compiling" >&5
	1962	echo "${ECHO_T}$cross_compiling" >&6
[16568]	1963
[20854]	1964	echo "$as_me:$LINENO: checking for suffix of executables" >&5
	1965	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
	1966	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	1967	(eval $ac_link) 2>&5
[16568]	1968	ac_status=$?
	1969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	1970	(exit $ac_status); }; then
	1971	# If both `conftest.exe' and `conftest' are `present' (well, observable)
	1972	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
	1973	# work properly (i.e., refer to `conftest.exe'), while it won't with
	1974	# `rm'.
	1975	for ac_file in conftest.exe conftest conftest.*; do
	1976	test -f "$ac_file" \|\| continue
	1977	case $ac_file in
[20854]	1978	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
[16568]	1979	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
[20854]	1980	export ac_cv_exeext
[16568]	1981	break;;
	1982	* ) break;;
	1983	esac
	1984	done
	1985	else
	1986	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
	1987	See \`config.log' for more details." >&5
	1988	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
	1989	See \`config.log' for more details." >&2;}
	1990	{ (exit 1); exit 1; }; }
	1991	fi
	1992
	1993	rm -f conftest$ac_cv_exeext
[20854]	1994	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
	1995	echo "${ECHO_T}$ac_cv_exeext" >&6
[16568]	1996
	1997	rm -f conftest.$ac_ext
	1998	EXEEXT=$ac_cv_exeext
	1999	ac_exeext=$EXEEXT
[20854]	2000	echo "$as_me:$LINENO: checking for suffix of object files" >&5
	2001	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
[16568]	2002	if test "${ac_cv_objext+set}" = set; then
	2003	echo $ECHO_N "(cached) $ECHO_C" >&6
	2004	else
	2005	cat >conftest.$ac_ext <<_ACEOF
	2006	/* confdefs.h. */
	2007	_ACEOF
	2008	cat confdefs.h >>conftest.$ac_ext
	2009	cat >>conftest.$ac_ext <<_ACEOF
	2010	/* end confdefs.h. */
	2011
	2012	int
	2013	main ()
	2014	{
	2015
	2016	;
	2017	return 0;
	2018	}
	2019	_ACEOF
	2020	rm -f conftest.o conftest.obj
[20854]	2021	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2022	(eval $ac_compile) 2>&5
[16568]	2023	ac_status=$?
	2024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2025	(exit $ac_status); }; then
[20854]	2026	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
[16568]	2027	case $ac_file in
[20854]	2028	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
[16568]	2029	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
	2030	break;;
	2031	esac
	2032	done
	2033	else
	2034	echo "$as_me: failed program was:" >&5
	2035	sed 's/^/\| /' conftest.$ac_ext >&5
	2036
	2037	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
	2038	See \`config.log' for more details." >&5
	2039	echo "$as_me: error: cannot compute suffix of object files: cannot compile
	2040	See \`config.log' for more details." >&2;}
	2041	{ (exit 1); exit 1; }; }
	2042	fi
	2043
	2044	rm -f conftest.$ac_cv_objext conftest.$ac_ext
	2045	fi
[20854]	2046	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
	2047	echo "${ECHO_T}$ac_cv_objext" >&6
[16568]	2048	OBJEXT=$ac_cv_objext
	2049	ac_objext=$OBJEXT
[20854]	2050	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
	2051	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
[16568]	2052	if test "${ac_cv_c_compiler_gnu+set}" = set; then
	2053	echo $ECHO_N "(cached) $ECHO_C" >&6
	2054	else
	2055	cat >conftest.$ac_ext <<_ACEOF
	2056	/* confdefs.h. */
	2057	_ACEOF
	2058	cat confdefs.h >>conftest.$ac_ext
	2059	cat >>conftest.$ac_ext <<_ACEOF
	2060	/* end confdefs.h. */
	2061
	2062	int
	2063	main ()
	2064	{
	2065	#ifndef __GNUC__
	2066	choke me
	2067	#endif
	2068
	2069	;
	2070	return 0;
	2071	}
	2072	_ACEOF
	2073	rm -f conftest.$ac_objext
[20854]	2074	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2075	(eval $ac_compile) 2>conftest.er1
[16568]	2076	ac_status=$?
	2077	grep -v '^ *+' conftest.er1 >conftest.err
	2078	rm -f conftest.er1
	2079	cat conftest.err >&5
	2080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	2081	(exit $ac_status); } &&
	2082	{ ac_try='test -z "$ac_c_werror_flag"
	2083	\|\| test ! -s conftest.err'
	2084	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2085	(eval $ac_try) 2>&5
	2086	ac_status=$?
	2087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2088	(exit $ac_status); }; } &&
	2089	{ ac_try='test -s conftest.$ac_objext'
	2090	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2091	(eval $ac_try) 2>&5
	2092	ac_status=$?
	2093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2094	(exit $ac_status); }; }; then
[16568]	2095	ac_compiler_gnu=yes
	2096	else
	2097	echo "$as_me: failed program was:" >&5
	2098	sed 's/^/\| /' conftest.$ac_ext >&5
	2099
[20854]	2100	ac_compiler_gnu=no
[16568]	2101	fi
[20854]	2102	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	2103	ac_cv_c_compiler_gnu=$ac_compiler_gnu
	2104
	2105	fi
[20854]	2106	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
	2107	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
[16568]	2108	GCC=`test $ac_compiler_gnu = yes && echo yes`
	2109	ac_test_CFLAGS=${CFLAGS+set}
	2110	ac_save_CFLAGS=$CFLAGS
[20854]	2111	CFLAGS="-g"
	2112	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
	2113	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
[16568]	2114	if test "${ac_cv_prog_cc_g+set}" = set; then
	2115	echo $ECHO_N "(cached) $ECHO_C" >&6
	2116	else
[20854]	2117	cat >conftest.$ac_ext <<_ACEOF
[16568]	2118	/* confdefs.h. */
	2119	_ACEOF
	2120	cat confdefs.h >>conftest.$ac_ext
	2121	cat >>conftest.$ac_ext <<_ACEOF
	2122	/* end confdefs.h. */
	2123
	2124	int
	2125	main ()
	2126	{
	2127
	2128	;
	2129	return 0;
	2130	}
	2131	_ACEOF
	2132	rm -f conftest.$ac_objext
[20854]	2133	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2134	(eval $ac_compile) 2>conftest.er1
[16568]	2135	ac_status=$?
	2136	grep -v '^ *+' conftest.er1 >conftest.err
	2137	rm -f conftest.er1
	2138	cat conftest.err >&5
	2139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	2140	(exit $ac_status); } &&
	2141	{ ac_try='test -z "$ac_c_werror_flag"
	2142	\|\| test ! -s conftest.err'
	2143	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2144	(eval $ac_try) 2>&5
[16568]	2145	ac_status=$?
	2146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	2147	(exit $ac_status); }; } &&
	2148	{ ac_try='test -s conftest.$ac_objext'
	2149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2150	(eval $ac_try) 2>&5
[16568]	2151	ac_status=$?
	2152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	2153	(exit $ac_status); }; }; then
[16568]	2154	ac_cv_prog_cc_g=yes
	2155	else
	2156	echo "$as_me: failed program was:" >&5
	2157	sed 's/^/\| /' conftest.$ac_ext >&5
	2158
[20854]	2159	ac_cv_prog_cc_g=no
[16568]	2160	fi
[20854]	2161	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	2162	fi
[20854]	2163	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
	2164	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
[16568]	2165	if test "$ac_test_CFLAGS" = set; then
	2166	CFLAGS=$ac_save_CFLAGS
	2167	elif test $ac_cv_prog_cc_g = yes; then
	2168	if test "$GCC" = yes; then
	2169	CFLAGS="-g -O2"
	2170	else
	2171	CFLAGS="-g"
	2172	fi
	2173	else
	2174	if test "$GCC" = yes; then
	2175	CFLAGS="-O2"
	2176	else
	2177	CFLAGS=
	2178	fi
	2179	fi
[20854]	2180	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
	2181	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
	2182	if test "${ac_cv_prog_cc_stdc+set}" = set; then
[16568]	2183	echo $ECHO_N "(cached) $ECHO_C" >&6
	2184	else
[20854]	2185	ac_cv_prog_cc_stdc=no
[16568]	2186	ac_save_CC=$CC
	2187	cat >conftest.$ac_ext <<_ACEOF
	2188	/* confdefs.h. */
	2189	_ACEOF
	2190	cat confdefs.h >>conftest.$ac_ext
	2191	cat >>conftest.$ac_ext <<_ACEOF
	2192	/* end confdefs.h. */
	2193	#include <stdarg.h>
	2194	#include <stdio.h>
	2195	#include <sys/types.h>
	2196	#include <sys/stat.h>
	2197	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	2198	struct buf { int x; };
	2199	FILE * (rcsopen) (struct buf , struct stat *, int);
	2200	static char *e (p, i)
	2201	char **p;
	2202	int i;
	2203	{
	2204	return p[i];
	2205	}
	2206	static char f (char (g) (char , int), char *p, ...)
	2207	{
	2208	char *s;
	2209	va_list v;
	2210	va_start (v,p);
	2211	s = g (p, va_arg (v,int));
	2212	va_end (v);
	2213	return s;
	2214	}
	2215
	2216	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	2217	function prototypes and stuff, but not '\xHH' hex character constants.
	2218	These don't provoke an error unfortunately, instead are silently treated
[20854]	2219	as 'x'. The following induces an error, until -std1 is added to get
[16568]	2220	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	2221	array size at least. It's necessary to write '\x00'==0 to get something
[20854]	2222	that's true only with -std1. */
[16568]	2223	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
	2224
	2225	int test (int i, double x);
	2226	struct s1 {int (*f) (int a);};
	2227	struct s2 {int (*f) (double a);};
	2228	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	2229	int argc;
	2230	char **argv;
	2231	int
	2232	main ()
	2233	{
	2234	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	2235	;
	2236	return 0;
	2237	}
	2238	_ACEOF
[20854]	2239	# Don't try gcc -ansi; that turns off useful extensions and
	2240	# breaks some systems' header files.
	2241	# AIX -qlanglvl=ansi
	2242	# Ultrix and OSF/1 -std1
	2243	# HP-UX 10.20 and later -Ae
	2244	# HP-UX older versions -Aa -D_HPUX_SOURCE
	2245	# SVR4 -Xc -D__EXTENSIONS__
	2246	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
[16568]	2247	do
	2248	CC="$ac_save_CC $ac_arg"
	2249	rm -f conftest.$ac_objext
[20854]	2250	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2251	(eval $ac_compile) 2>conftest.er1
[16568]	2252	ac_status=$?
	2253	grep -v '^ *+' conftest.er1 >conftest.err
	2254	rm -f conftest.er1
	2255	cat conftest.err >&5
	2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	2257	(exit $ac_status); } &&
	2258	{ ac_try='test -z "$ac_c_werror_flag"
	2259	\|\| test ! -s conftest.err'
	2260	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2261	(eval $ac_try) 2>&5
	2262	ac_status=$?
	2263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2264	(exit $ac_status); }; } &&
	2265	{ ac_try='test -s conftest.$ac_objext'
	2266	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2267	(eval $ac_try) 2>&5
	2268	ac_status=$?
	2269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2270	(exit $ac_status); }; }; then
	2271	ac_cv_prog_cc_stdc=$ac_arg
	2272	break
[16568]	2273	else
	2274	echo "$as_me: failed program was:" >&5
	2275	sed 's/^/\| /' conftest.$ac_ext >&5
	2276
	2277	fi
[20854]	2278	rm -f conftest.err conftest.$ac_objext
[16568]	2279	done
[20854]	2280	rm -f conftest.$ac_ext conftest.$ac_objext
[16568]	2281	CC=$ac_save_CC
	2282
	2283	fi
[20854]	2284
	2285	case "x$ac_cv_prog_cc_stdc" in
	2286	x\|xno)
	2287	echo "$as_me:$LINENO: result: none needed" >&5
	2288	echo "${ECHO_T}none needed" >&6 ;;
[16568]	2289	*)
[20854]	2290	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
	2291	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
	2292	CC="$CC $ac_cv_prog_cc_stdc" ;;
[16568]	2293	esac
	2294
[20854]	2295	# Some people use a C++ compiler to compile C. Since we use `exit',
	2296	# in C++ we need to declare it. In case someone uses the same compiler
	2297	# for both compiling C and C++ we need to have the C++ compiler decide
	2298	# the declaration of exit, since it's the most demanding environment.
	2299	cat >conftest.$ac_ext <<_ACEOF
	2300	#ifndef __cplusplus
	2301	choke me
	2302	#endif
	2303	_ACEOF
	2304	rm -f conftest.$ac_objext
	2305	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2306	(eval $ac_compile) 2>conftest.er1
	2307	ac_status=$?
	2308	grep -v '^ *+' conftest.er1 >conftest.err
	2309	rm -f conftest.er1
	2310	cat conftest.err >&5
	2311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2312	(exit $ac_status); } &&
	2313	{ ac_try='test -z "$ac_c_werror_flag"
	2314	\|\| test ! -s conftest.err'
	2315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2316	(eval $ac_try) 2>&5
	2317	ac_status=$?
	2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2319	(exit $ac_status); }; } &&
	2320	{ ac_try='test -s conftest.$ac_objext'
	2321	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2322	(eval $ac_try) 2>&5
	2323	ac_status=$?
	2324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2325	(exit $ac_status); }; }; then
	2326	for ac_declaration in \
	2327	'' \
	2328	'extern "C" void std::exit (int) throw (); using std::exit;' \
	2329	'extern "C" void std::exit (int); using std::exit;' \
	2330	'extern "C" void exit (int) throw ();' \
	2331	'extern "C" void exit (int);' \
	2332	'void exit (int);'
	2333	do
	2334	cat >conftest.$ac_ext <<_ACEOF
	2335	/* confdefs.h. */
	2336	_ACEOF
	2337	cat confdefs.h >>conftest.$ac_ext
	2338	cat >>conftest.$ac_ext <<_ACEOF
	2339	/* end confdefs.h. */
	2340	$ac_declaration
	2341	#include <stdlib.h>
	2342	int
	2343	main ()
	2344	{
	2345	exit (42);
	2346	;
	2347	return 0;
	2348	}
	2349	_ACEOF
	2350	rm -f conftest.$ac_objext
	2351	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2352	(eval $ac_compile) 2>conftest.er1
	2353	ac_status=$?
	2354	grep -v '^ *+' conftest.er1 >conftest.err
	2355	rm -f conftest.er1
	2356	cat conftest.err >&5
	2357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2358	(exit $ac_status); } &&
	2359	{ ac_try='test -z "$ac_c_werror_flag"
	2360	\|\| test ! -s conftest.err'
	2361	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2362	(eval $ac_try) 2>&5
	2363	ac_status=$?
	2364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2365	(exit $ac_status); }; } &&
	2366	{ ac_try='test -s conftest.$ac_objext'
	2367	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2368	(eval $ac_try) 2>&5
	2369	ac_status=$?
	2370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2371	(exit $ac_status); }; }; then
	2372	:
	2373	else
	2374	echo "$as_me: failed program was:" >&5
	2375	sed 's/^/\| /' conftest.$ac_ext >&5
[16568]	2376
[20854]	2377	continue
	2378	fi
	2379	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2380	cat >conftest.$ac_ext <<_ACEOF
	2381	/* confdefs.h. */
	2382	_ACEOF
	2383	cat confdefs.h >>conftest.$ac_ext
	2384	cat >>conftest.$ac_ext <<_ACEOF
	2385	/* end confdefs.h. */
	2386	$ac_declaration
	2387	int
	2388	main ()
	2389	{
	2390	exit (42);
	2391	;
	2392	return 0;
	2393	}
	2394	_ACEOF
	2395	rm -f conftest.$ac_objext
	2396	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2397	(eval $ac_compile) 2>conftest.er1
	2398	ac_status=$?
	2399	grep -v '^ *+' conftest.er1 >conftest.err
	2400	rm -f conftest.er1
	2401	cat conftest.err >&5
	2402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2403	(exit $ac_status); } &&
	2404	{ ac_try='test -z "$ac_c_werror_flag"
	2405	\|\| test ! -s conftest.err'
	2406	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2407	(eval $ac_try) 2>&5
	2408	ac_status=$?
	2409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2410	(exit $ac_status); }; } &&
	2411	{ ac_try='test -s conftest.$ac_objext'
	2412	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2413	(eval $ac_try) 2>&5
	2414	ac_status=$?
	2415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2416	(exit $ac_status); }; }; then
	2417	break
	2418	else
	2419	echo "$as_me: failed program was:" >&5
	2420	sed 's/^/\| /' conftest.$ac_ext >&5
	2421
	2422	fi
	2423	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2424	done
	2425	rm -f conftest*
	2426	if test -n "$ac_declaration"; then
	2427	echo '#ifdef __cplusplus' >>confdefs.h
	2428	echo $ac_declaration >>confdefs.h
	2429	echo '#endif' >>confdefs.h
	2430	fi
	2431
	2432	else
	2433	echo "$as_me: failed program was:" >&5
	2434	sed 's/^/\| /' conftest.$ac_ext >&5
	2435
	2436	fi
	2437	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	2438	ac_ext=c
	2439	ac_cpp='$CPP $CPPFLAGS'
	2440	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2441	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2442	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2443
[20854]	2444	ac_ext=cc
[16568]	2445	ac_cpp='$CXXCPP $CPPFLAGS'
	2446	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2447	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2448	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
[20854]	2449	if test -n "$ac_tool_prefix"; then
	2450	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
[16568]	2451	do
	2452	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	2453	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
[20854]	2454	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2455	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
[16568]	2456	if test "${ac_cv_prog_CXX+set}" = set; then
	2457	echo $ECHO_N "(cached) $ECHO_C" >&6
	2458	else
	2459	if test -n "$CXX"; then
	2460	ac_cv_prog_CXX="$CXX" # Let the user override the test.
	2461	else
	2462	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2463	for as_dir in $PATH
	2464	do
	2465	IFS=$as_save_IFS
	2466	test -z "$as_dir" && as_dir=.
	2467	for ac_exec_ext in '' $ac_executable_extensions; do
[20854]	2468	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
[16568]	2469	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
	2470	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2471	break 2
	2472	fi
	2473	done
	2474	done
	2475
	2476	fi
	2477	fi
	2478	CXX=$ac_cv_prog_CXX
	2479	if test -n "$CXX"; then
[20854]	2480	echo "$as_me:$LINENO: result: $CXX" >&5
	2481	echo "${ECHO_T}$CXX" >&6
[16568]	2482	else
[20854]	2483	echo "$as_me:$LINENO: result: no" >&5
	2484	echo "${ECHO_T}no" >&6
[16568]	2485	fi
	2486
	2487	test -n "$CXX" && break
	2488	done
	2489	fi
	2490	if test -z "$CXX"; then
	2491	ac_ct_CXX=$CXX
[20854]	2492	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
[16568]	2493	do
	2494	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2495	set dummy $ac_prog; ac_word=$2
[20854]	2496	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2497	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
[16568]	2498	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
	2499	echo $ECHO_N "(cached) $ECHO_C" >&6
	2500	else
	2501	if test -n "$ac_ct_CXX"; then
	2502	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
	2503	else
	2504	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2505	for as_dir in $PATH
	2506	do
	2507	IFS=$as_save_IFS
	2508	test -z "$as_dir" && as_dir=.
	2509	for ac_exec_ext in '' $ac_executable_extensions; do
[20854]	2510	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
[16568]	2511	ac_cv_prog_ac_ct_CXX="$ac_prog"
	2512	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2513	break 2
	2514	fi
	2515	done
	2516	done
	2517
	2518	fi
	2519	fi
	2520	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
	2521	if test -n "$ac_ct_CXX"; then
[20854]	2522	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
	2523	echo "${ECHO_T}$ac_ct_CXX" >&6
[16568]	2524	else
[20854]	2525	echo "$as_me:$LINENO: result: no" >&5
	2526	echo "${ECHO_T}no" >&6
[16568]	2527	fi
	2528
	2529	test -n "$ac_ct_CXX" && break
	2530	done
[20854]	2531	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
[16568]	2532
[20854]	2533	CXX=$ac_ct_CXX
[16568]	2534	fi
	2535
[20854]	2536
[16568]	2537	# Provide some information about the compiler.
[20854]	2538	echo "$as_me:$LINENO:" \
	2539	"checking for C++ compiler version" >&5
[16568]	2540	ac_compiler=`set X $ac_compile; echo $2`
[20854]	2541	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
	2542	(eval $ac_compiler --version </dev/null >&5) 2>&5
[16568]	2543	ac_status=$?
	2544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2545	(exit $ac_status); }
[20854]	2546	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
	2547	(eval $ac_compiler -v </dev/null >&5) 2>&5
[16568]	2548	ac_status=$?
	2549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2550	(exit $ac_status); }
[20854]	2551	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
	2552	(eval $ac_compiler -V </dev/null >&5) 2>&5
[16568]	2553	ac_status=$?
	2554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2555	(exit $ac_status); }
	2556
[20854]	2557	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
	2558	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
[16568]	2559	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
	2560	echo $ECHO_N "(cached) $ECHO_C" >&6
	2561	else
	2562	cat >conftest.$ac_ext <<_ACEOF
	2563	/* confdefs.h. */
	2564	_ACEOF
	2565	cat confdefs.h >>conftest.$ac_ext
	2566	cat >>conftest.$ac_ext <<_ACEOF
	2567	/* end confdefs.h. */
	2568
	2569	int
	2570	main ()
	2571	{
	2572	#ifndef __GNUC__
	2573	choke me
	2574	#endif
	2575
	2576	;
	2577	return 0;
	2578	}
	2579	_ACEOF
	2580	rm -f conftest.$ac_objext
[20854]	2581	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2582	(eval $ac_compile) 2>conftest.er1
[16568]	2583	ac_status=$?
	2584	grep -v '^ *+' conftest.er1 >conftest.err
	2585	rm -f conftest.er1
	2586	cat conftest.err >&5
	2587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	2588	(exit $ac_status); } &&
	2589	{ ac_try='test -z "$ac_cxx_werror_flag"
	2590	\|\| test ! -s conftest.err'
	2591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2592	(eval $ac_try) 2>&5
	2593	ac_status=$?
	2594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2595	(exit $ac_status); }; } &&
	2596	{ ac_try='test -s conftest.$ac_objext'
	2597	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2598	(eval $ac_try) 2>&5
	2599	ac_status=$?
	2600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2601	(exit $ac_status); }; }; then
[16568]	2602	ac_compiler_gnu=yes
	2603	else
	2604	echo "$as_me: failed program was:" >&5
	2605	sed 's/^/\| /' conftest.$ac_ext >&5
	2606
[20854]	2607	ac_compiler_gnu=no
[16568]	2608	fi
[20854]	2609	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	2610	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
	2611
	2612	fi
[20854]	2613	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
	2614	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
[16568]	2615	GXX=`test $ac_compiler_gnu = yes && echo yes`
	2616	ac_test_CXXFLAGS=${CXXFLAGS+set}
	2617	ac_save_CXXFLAGS=$CXXFLAGS
[20854]	2618	CXXFLAGS="-g"
	2619	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
	2620	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
[16568]	2621	if test "${ac_cv_prog_cxx_g+set}" = set; then
	2622	echo $ECHO_N "(cached) $ECHO_C" >&6
	2623	else
[20854]	2624	cat >conftest.$ac_ext <<_ACEOF
[16568]	2625	/* confdefs.h. */
	2626	_ACEOF
	2627	cat confdefs.h >>conftest.$ac_ext
	2628	cat >>conftest.$ac_ext <<_ACEOF
	2629	/* end confdefs.h. */
	2630
	2631	int
	2632	main ()
	2633	{
	2634
	2635	;
	2636	return 0;
	2637	}
	2638	_ACEOF
	2639	rm -f conftest.$ac_objext
[20854]	2640	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2641	(eval $ac_compile) 2>conftest.er1
[16568]	2642	ac_status=$?
	2643	grep -v '^ *+' conftest.er1 >conftest.err
	2644	rm -f conftest.er1
	2645	cat conftest.err >&5
	2646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	2647	(exit $ac_status); } &&
	2648	{ ac_try='test -z "$ac_cxx_werror_flag"
	2649	\|\| test ! -s conftest.err'
	2650	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2651	(eval $ac_try) 2>&5
	2652	ac_status=$?
	2653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2654	(exit $ac_status); }; } &&
	2655	{ ac_try='test -s conftest.$ac_objext'
	2656	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2657	(eval $ac_try) 2>&5
	2658	ac_status=$?
	2659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2660	(exit $ac_status); }; }; then
[16568]	2661	ac_cv_prog_cxx_g=yes
	2662	else
	2663	echo "$as_me: failed program was:" >&5
	2664	sed 's/^/\| /' conftest.$ac_ext >&5
	2665
[20854]	2666	ac_cv_prog_cxx_g=no
	2667	fi
	2668	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2669	fi
	2670	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
	2671	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
	2672	if test "$ac_test_CXXFLAGS" = set; then
	2673	CXXFLAGS=$ac_save_CXXFLAGS
	2674	elif test $ac_cv_prog_cxx_g = yes; then
	2675	if test "$GXX" = yes; then
	2676	CXXFLAGS="-g -O2"
	2677	else
	2678	CXXFLAGS="-g"
	2679	fi
	2680	else
	2681	if test "$GXX" = yes; then
	2682	CXXFLAGS="-O2"
	2683	else
	2684	CXXFLAGS=
	2685	fi
	2686	fi
	2687	for ac_declaration in \
	2688	'' \
	2689	'extern "C" void std::exit (int) throw (); using std::exit;' \
	2690	'extern "C" void std::exit (int); using std::exit;' \
	2691	'extern "C" void exit (int) throw ();' \
	2692	'extern "C" void exit (int);' \
	2693	'void exit (int);'
	2694	do
	2695	cat >conftest.$ac_ext <<_ACEOF
[16568]	2696	/* confdefs.h. */
	2697	_ACEOF
	2698	cat confdefs.h >>conftest.$ac_ext
	2699	cat >>conftest.$ac_ext <<_ACEOF
	2700	/* end confdefs.h. */
[20854]	2701	$ac_declaration
	2702	#include <stdlib.h>
[16568]	2703	int
	2704	main ()
	2705	{
[20854]	2706	exit (42);
[16568]	2707	;
	2708	return 0;
	2709	}
	2710	_ACEOF
	2711	rm -f conftest.$ac_objext
[20854]	2712	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2713	(eval $ac_compile) 2>conftest.er1
[16568]	2714	ac_status=$?
	2715	grep -v '^ *+' conftest.er1 >conftest.err
	2716	rm -f conftest.er1
	2717	cat conftest.err >&5
	2718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	2719	(exit $ac_status); } &&
	2720	{ ac_try='test -z "$ac_cxx_werror_flag"
	2721	\|\| test ! -s conftest.err'
	2722	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2723	(eval $ac_try) 2>&5
	2724	ac_status=$?
	2725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2726	(exit $ac_status); }; } &&
	2727	{ ac_try='test -s conftest.$ac_objext'
	2728	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2729	(eval $ac_try) 2>&5
	2730	ac_status=$?
	2731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2732	(exit $ac_status); }; }; then
[16568]	2733	:
	2734	else
	2735	echo "$as_me: failed program was:" >&5
	2736	sed 's/^/\| /' conftest.$ac_ext >&5
	2737
[20854]	2738	continue
	2739	fi
	2740	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2741	cat >conftest.$ac_ext <<_ACEOF
[16568]	2742	/* confdefs.h. */
	2743	_ACEOF
	2744	cat confdefs.h >>conftest.$ac_ext
	2745	cat >>conftest.$ac_ext <<_ACEOF
	2746	/* end confdefs.h. */
[20854]	2747	$ac_declaration
[16568]	2748	int
	2749	main ()
	2750	{
[20854]	2751	exit (42);
[16568]	2752	;
	2753	return 0;
	2754	}
	2755	_ACEOF
	2756	rm -f conftest.$ac_objext
[20854]	2757	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2758	(eval $ac_compile) 2>conftest.er1
[16568]	2759	ac_status=$?
	2760	grep -v '^ *+' conftest.er1 >conftest.err
	2761	rm -f conftest.er1
	2762	cat conftest.err >&5
	2763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	2764	(exit $ac_status); } &&
	2765	{ ac_try='test -z "$ac_cxx_werror_flag"
	2766	\|\| test ! -s conftest.err'
	2767	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2768	(eval $ac_try) 2>&5
	2769	ac_status=$?
	2770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2771	(exit $ac_status); }; } &&
	2772	{ ac_try='test -s conftest.$ac_objext'
	2773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2774	(eval $ac_try) 2>&5
	2775	ac_status=$?
	2776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2777	(exit $ac_status); }; }; then
	2778	break
[16568]	2779	else
	2780	echo "$as_me: failed program was:" >&5
	2781	sed 's/^/\| /' conftest.$ac_ext >&5
	2782
	2783	fi
[20854]	2784	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	2785	done
	2786	rm -f conftest*
	2787	if test -n "$ac_declaration"; then
	2788	echo '#ifdef __cplusplus' >>confdefs.h
	2789	echo $ac_declaration >>confdefs.h
	2790	echo '#endif' >>confdefs.h
[16568]	2791	fi
	2792
	2793	ac_ext=c
	2794	ac_cpp='$CPP $CPPFLAGS'
	2795	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	2796	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	2797	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	2798
	2799	for ac_prog in gawk mawk nawk awk
	2800	do
	2801	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2802	set dummy $ac_prog; ac_word=$2
[20854]	2803	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2804	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
[16568]	2805	if test "${ac_cv_prog_AWK+set}" = set; then
	2806	echo $ECHO_N "(cached) $ECHO_C" >&6
	2807	else
	2808	if test -n "$AWK"; then
	2809	ac_cv_prog_AWK="$AWK" # Let the user override the test.
	2810	else
	2811	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2812	for as_dir in $PATH
	2813	do
	2814	IFS=$as_save_IFS
	2815	test -z "$as_dir" && as_dir=.
	2816	for ac_exec_ext in '' $ac_executable_extensions; do
[20854]	2817	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
[16568]	2818	ac_cv_prog_AWK="$ac_prog"
	2819	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2820	break 2
	2821	fi
	2822	done
	2823	done
	2824
	2825	fi
	2826	fi
	2827	AWK=$ac_cv_prog_AWK
	2828	if test -n "$AWK"; then
[20854]	2829	echo "$as_me:$LINENO: result: $AWK" >&5
	2830	echo "${ECHO_T}$AWK" >&6
[16568]	2831	else
[20854]	2832	echo "$as_me:$LINENO: result: no" >&5
	2833	echo "${ECHO_T}no" >&6
[16568]	2834	fi
	2835
	2836	test -n "$AWK" && break
	2837	done
	2838
	2839	for ac_prog in 'bison -y' byacc
	2840	do
	2841	# Extract the first word of "$ac_prog", so it can be a program name with args.
	2842	set dummy $ac_prog; ac_word=$2
[20854]	2843	echo "$as_me:$LINENO: checking for $ac_word" >&5
	2844	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
[16568]	2845	if test "${ac_cv_prog_YACC+set}" = set; then
	2846	echo $ECHO_N "(cached) $ECHO_C" >&6
	2847	else
	2848	if test -n "$YACC"; then
	2849	ac_cv_prog_YACC="$YACC" # Let the user override the test.
	2850	else
	2851	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	2852	for as_dir in $PATH
	2853	do
	2854	IFS=$as_save_IFS
	2855	test -z "$as_dir" && as_dir=.
	2856	for ac_exec_ext in '' $ac_executable_extensions; do
[20854]	2857	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
[16568]	2858	ac_cv_prog_YACC="$ac_prog"
	2859	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	2860	break 2
	2861	fi
	2862	done
	2863	done
	2864
	2865	fi
	2866	fi
	2867	YACC=$ac_cv_prog_YACC
	2868	if test -n "$YACC"; then
[20854]	2869	echo "$as_me:$LINENO: result: $YACC" >&5
	2870	echo "${ECHO_T}$YACC" >&6
[16568]	2871	else
[20854]	2872	echo "$as_me:$LINENO: result: no" >&5
	2873	echo "${ECHO_T}no" >&6
[16568]	2874	fi
	2875
	2876	test -n "$YACC" && break
	2877	done
	2878	test -n "$YACC" \|\| YACC="yacc"
	2879
	2880	ac_aux_dir=
[20854]	2881	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
	2882	if test -f $ac_dir/install-sh; then
[16568]	2883	ac_aux_dir=$ac_dir
	2884	ac_install_sh="$ac_aux_dir/install-sh -c"
	2885	break
[20854]	2886	elif test -f $ac_dir/install.sh; then
[16568]	2887	ac_aux_dir=$ac_dir
	2888	ac_install_sh="$ac_aux_dir/install.sh -c"
	2889	break
[20854]	2890	elif test -f $ac_dir/shtool; then
[16568]	2891	ac_aux_dir=$ac_dir
	2892	ac_install_sh="$ac_aux_dir/shtool install -c"
	2893	break
	2894	fi
	2895	done
	2896	if test -z "$ac_aux_dir"; then
[20854]	2897	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
	2898	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
[16568]	2899	{ (exit 1); exit 1; }; }
	2900	fi
[20854]	2901	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
	2902	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
	2903	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
[16568]	2904
	2905	# Make sure we can run config.sub.
[20854]	2906	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
	2907	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
	2908	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
[16568]	2909	{ (exit 1); exit 1; }; }
	2910
[20854]	2911	echo "$as_me:$LINENO: checking build system type" >&5
	2912	echo $ECHO_N "checking build system type... $ECHO_C" >&6
[16568]	2913	if test "${ac_cv_build+set}" = set; then
	2914	echo $ECHO_N "(cached) $ECHO_C" >&6
	2915	else
[20854]	2916	ac_cv_build_alias=$build_alias
	2917	test -z "$ac_cv_build_alias" &&
	2918	ac_cv_build_alias=`$ac_config_guess`
	2919	test -z "$ac_cv_build_alias" &&
[16568]	2920	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
	2921	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
	2922	{ (exit 1); exit 1; }; }
[20854]	2923	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
	2924	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
	2925	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
[16568]	2926	{ (exit 1); exit 1; }; }
	2927
	2928	fi
[20854]	2929	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
	2930	echo "${ECHO_T}$ac_cv_build" >&6
[16568]	2931	build=$ac_cv_build
[20854]	2932	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	2933	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	2934	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
[16568]	2935
	2936
[20854]	2937	echo "$as_me:$LINENO: checking host system type" >&5
	2938	echo $ECHO_N "checking host system type... $ECHO_C" >&6
[16568]	2939	if test "${ac_cv_host+set}" = set; then
	2940	echo $ECHO_N "(cached) $ECHO_C" >&6
	2941	else
[20854]	2942	ac_cv_host_alias=$host_alias
	2943	test -z "$ac_cv_host_alias" &&
	2944	ac_cv_host_alias=$ac_cv_build_alias
	2945	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
	2946	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
	2947	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
[16568]	2948	{ (exit 1); exit 1; }; }
	2949
	2950	fi
[20854]	2951	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
	2952	echo "${ECHO_T}$ac_cv_host" >&6
[16568]	2953	host=$ac_cv_host
[20854]	2954	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	2955	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	2956	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
[16568]	2957
	2958
[20854]	2959	echo "$as_me:$LINENO: checking target system type" >&5
	2960	echo $ECHO_N "checking target system type... $ECHO_C" >&6
[16568]	2961	if test "${ac_cv_target+set}" = set; then
	2962	echo $ECHO_N "(cached) $ECHO_C" >&6
	2963	else
[20854]	2964	ac_cv_target_alias=$target_alias
	2965	test "x$ac_cv_target_alias" = "x" &&
	2966	ac_cv_target_alias=$ac_cv_host_alias
	2967	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` \|\|
	2968	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
	2969	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
[16568]	2970	{ (exit 1); exit 1; }; }
	2971
	2972	fi
[20854]	2973	echo "$as_me:$LINENO: result: $ac_cv_target" >&5
	2974	echo "${ECHO_T}$ac_cv_target" >&6
[16568]	2975	target=$ac_cv_target
[20854]	2976	target_cpu=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
	2977	target_vendor=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
	2978	target_os=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
[16568]	2979
	2980
	2981	# The aliases save the names the user supplied, while $host etc.
	2982	# will get canonicalized.
	2983	test -n "$target_alias" &&
	2984	test "$program_prefix$program_suffix$program_transform_name" = \
	2985	NONENONEs,x,x, &&
	2986	program_prefix=${target_alias}-
	2987	# Find a good install program. We prefer a C program (faster),
	2988	# so one script is as good as another. But avoid the broken or
	2989	# incompatible versions:
	2990	# SysV /etc/install, /usr/sbin/install
	2991	# SunOS /usr/etc/install
	2992	# IRIX /sbin/install
	2993	# AIX /bin/install
	2994	# AmigaOS /C/install, which installs bootblocks on floppy discs
	2995	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
	2996	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
	2997	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
	2998	# OS/2's system install, which has a completely different semantic
	2999	# ./install, which can be erroneously created by make from ./install.sh.
[20854]	3000	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
	3001	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
[16568]	3002	if test -z "$INSTALL"; then
	3003	if test "${ac_cv_path_install+set}" = set; then
	3004	echo $ECHO_N "(cached) $ECHO_C" >&6
	3005	else
	3006	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3007	for as_dir in $PATH
	3008	do
	3009	IFS=$as_save_IFS
	3010	test -z "$as_dir" && as_dir=.
	3011	# Account for people who put trailing slashes in PATH elements.
	3012	case $as_dir/ in
	3013	./ \| .// \| /cC/* \| \
	3014	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
	3015	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
	3016	/usr/ucb/* ) ;;
	3017	*)
	3018	# OSF1 and SCO ODT 3.0 have their own names for install.
	3019	# Don't use installbsd from OSF since it installs stuff as root
	3020	# by default.
	3021	for ac_prog in ginstall scoinst install; do
	3022	for ac_exec_ext in '' $ac_executable_extensions; do
[20854]	3023	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
[16568]	3024	if test $ac_prog = install &&
	3025	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	3026	# AIX install. It has an incompatible calling convention.
	3027	:
	3028	elif test $ac_prog = install &&
	3029	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	3030	# program-specific install script used by HP pwplus--don't use.
	3031	:
	3032	else
	3033	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	3034	break 3
	3035	fi
	3036	fi
	3037	done
	3038	done
	3039	;;
	3040	esac
	3041	done
	3042
	3043
	3044	fi
	3045	if test "${ac_cv_path_install+set}" = set; then
	3046	INSTALL=$ac_cv_path_install
	3047	else
[20854]	3048	# As a last resort, use the slow shell script. We don't cache a
	3049	# path for INSTALL within a source directory, because that will
[16568]	3050	# break other packages using the cache if that directory is
[20854]	3051	# removed, or if the path is relative.
[16568]	3052	INSTALL=$ac_install_sh
	3053	fi
	3054	fi
[20854]	3055	echo "$as_me:$LINENO: result: $INSTALL" >&5
	3056	echo "${ECHO_T}$INSTALL" >&6
[16568]	3057
	3058	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
	3059	# It thinks the first close brace ends the variable substitution.
	3060	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
	3061
	3062	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
	3063
	3064	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
	3065
[20854]	3066	echo "$as_me:$LINENO: checking whether ln -s works" >&5
	3067	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
[16568]	3068	LN_S=$as_ln_s
	3069	if test "$LN_S" = "ln -s"; then
[20854]	3070	echo "$as_me:$LINENO: result: yes" >&5
	3071	echo "${ECHO_T}yes" >&6
[16568]	3072	else
[20854]	3073	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
	3074	echo "${ECHO_T}no, using $LN_S" >&6
[16568]	3075	fi
	3076
[20854]	3077	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
	3078	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
	3079	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
	3080	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
[16568]	3081	echo $ECHO_N "(cached) $ECHO_C" >&6
	3082	else
	3083	cat >conftest.make <<\_ACEOF
	3084	all:
[20854]	3085	@echo 'ac_maketemp="$(MAKE)"'
[16568]	3086	_ACEOF
	3087	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
[20854]	3088	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
	3089	if test -n "$ac_maketemp"; then
	3090	eval ac_cv_prog_make_${ac_make}_set=yes
	3091	else
	3092	eval ac_cv_prog_make_${ac_make}_set=no
	3093	fi
[16568]	3094	rm -f conftest.make
	3095	fi
[20854]	3096	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
	3097	echo "$as_me:$LINENO: result: yes" >&5
	3098	echo "${ECHO_T}yes" >&6
[16568]	3099	SET_MAKE=
	3100	else
[20854]	3101	echo "$as_me:$LINENO: result: no" >&5
	3102	echo "${ECHO_T}no" >&6
[16568]	3103	SET_MAKE="MAKE=${MAKE-make}"
	3104	fi
	3105
	3106	if test -n "$ac_tool_prefix"; then
	3107	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
	3108	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
[20854]	3109	echo "$as_me:$LINENO: checking for $ac_word" >&5
	3110	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
[16568]	3111	if test "${ac_cv_prog_RANLIB+set}" = set; then
	3112	echo $ECHO_N "(cached) $ECHO_C" >&6
	3113	else
	3114	if test -n "$RANLIB"; then
	3115	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
	3116	else
	3117	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3118	for as_dir in $PATH
	3119	do
	3120	IFS=$as_save_IFS
	3121	test -z "$as_dir" && as_dir=.
	3122	for ac_exec_ext in '' $ac_executable_extensions; do
[20854]	3123	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
[16568]	3124	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
	3125	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	3126	break 2
	3127	fi
	3128	done
	3129	done
	3130
	3131	fi
	3132	fi
	3133	RANLIB=$ac_cv_prog_RANLIB
	3134	if test -n "$RANLIB"; then
[20854]	3135	echo "$as_me:$LINENO: result: $RANLIB" >&5
	3136	echo "${ECHO_T}$RANLIB" >&6
[16568]	3137	else
[20854]	3138	echo "$as_me:$LINENO: result: no" >&5
	3139	echo "${ECHO_T}no" >&6
[16568]	3140	fi
	3141
	3142	fi
	3143	if test -z "$ac_cv_prog_RANLIB"; then
	3144	ac_ct_RANLIB=$RANLIB
	3145	# Extract the first word of "ranlib", so it can be a program name with args.
	3146	set dummy ranlib; ac_word=$2
[20854]	3147	echo "$as_me:$LINENO: checking for $ac_word" >&5
	3148	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
[16568]	3149	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
	3150	echo $ECHO_N "(cached) $ECHO_C" >&6
	3151	else
	3152	if test -n "$ac_ct_RANLIB"; then
	3153	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
	3154	else
	3155	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3156	for as_dir in $PATH
	3157	do
	3158	IFS=$as_save_IFS
	3159	test -z "$as_dir" && as_dir=.
	3160	for ac_exec_ext in '' $ac_executable_extensions; do
[20854]	3161	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
[16568]	3162	ac_cv_prog_ac_ct_RANLIB="ranlib"
	3163	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	3164	break 2
	3165	fi
	3166	done
	3167	done
	3168
[20854]	3169	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
[16568]	3170	fi
	3171	fi
	3172	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
	3173	if test -n "$ac_ct_RANLIB"; then
[20854]	3174	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
	3175	echo "${ECHO_T}$ac_ct_RANLIB" >&6
[16568]	3176	else
[20854]	3177	echo "$as_me:$LINENO: result: no" >&5
	3178	echo "${ECHO_T}no" >&6
[16568]	3179	fi
	3180
[20854]	3181	RANLIB=$ac_ct_RANLIB
[16568]	3182	else
	3183	RANLIB="$ac_cv_prog_RANLIB"
	3184	fi
	3185
	3186
[20854]	3187	echo "$as_me:$LINENO: checking to see if architecture is 64-bit" >&5
	3188	echo $ECHO_N "checking to see if architecture is 64-bit... $ECHO_C" >&6
[16568]	3189	arch_64bit=no
	3190	case "$host_cpu" in
	3191	x86_64) arch_64bit=yes ;;
	3192	esac
	3193
	3194	if test "$arch_64bit" = yes; then
[20854]	3195	echo "$as_me:$LINENO: result: yes" >&5
	3196	echo "${ECHO_T}yes" >&6
[16568]	3197	if test -z "$COMPAT32BITFLAGS" ; then
	3198	COMPAT32BITFLAGS="-m32"
	3199	fi
	3200	else
[20854]	3201	echo "$as_me:$LINENO: result: no" >&5
	3202	echo "${ECHO_T}no" >&6
[16568]	3203	if test -z "$COMPAT32BITFLAGS" ; then
	3204	COMPAT32BITFLAGS=
	3205	fi
	3206	fi
[21432]	3207
	3208	# Only need compat32bitflag if using MG or MGPP
	3209	if test "$ENABLE_MG" = "0" ; then
	3210	COMPAT32BITFLAGS=
	3211	else
	3212	if test "$ENABLE_MGPP" = "0" ; then
	3213	COMPAT32BITFLAGS=
	3214	fi
	3215	fi
	3216
[16568]	3217	export COMPAT32BITFLAGS
	3218
	3219
	3220
	3221	#moved CORBA MICO directory test to get version of MICO
	3222	if test $USE_CORBA = 1; then
	3223
	3224	if test $MICO_DIR = "default"; then
	3225	#do something
	3226	MICO_INC="-I packages/mico/mico/include"
	3227	else
	3228	#build the micotest program
	3229	MICO_INC= ""
	3230	if test $MICO_DIR != yes; then
	3231	MICO_INC="-I $MICO_DIR"
	3232	fi
	3233	fi
	3234
	3235	#get MICO_VER value
	3236	sh -c "$CC -c micotest.cpp -o micotest.o $MICO_INC 2>&1" > /dev/null
	3237	sh -c "$CC -o micotest micotest.o -lstdc++ 2>&1" > /dev/null
	3238	MICO_VER=`./micotest` \|\| MICO_VER=2.3.5
	3239	sh -c "rm micotest"
	3240	sh -c "rm micotest.o"
	3241
	3242	#do test of MICO_VER
	3243	if test MICO_VER != 0; then
	3244	cat >>confdefs.h <<\_ACEOF
	3245	#define MICO_VER 1
	3246	_ACEOF
	3247
	3248
	3249	fi
	3250	#end USE_CORBA test
	3251	fi
	3252
	3253
	3254	ac_ext=c
	3255	ac_cpp='$CPP $CPPFLAGS'
	3256	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3257	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3258	ac_compiler_gnu=$ac_cv_c_compiler_gnu
[20854]	3259	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
	3260	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
[16568]	3261	# On Suns, sometimes $CPP names a directory.
	3262	if test -n "$CPP" && test -d "$CPP"; then
	3263	CPP=
	3264	fi
	3265	if test -z "$CPP"; then
	3266	if test "${ac_cv_prog_CPP+set}" = set; then
	3267	echo $ECHO_N "(cached) $ECHO_C" >&6
	3268	else
	3269	# Double quotes because CPP needs to be expanded
	3270	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
	3271	do
	3272	ac_preproc_ok=false
	3273	for ac_c_preproc_warn_flag in '' yes
	3274	do
	3275	# Use a header file that comes with gcc, so configuring glibc
	3276	# with a fresh cross-compiler works.
	3277	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3278	# <limits.h> exists even on freestanding compilers.
	3279	# On the NeXT, cc -E runs the code through the compiler's parser,
	3280	# not just through cpp. "Syntax error" is here to catch this case.
	3281	cat >conftest.$ac_ext <<_ACEOF
	3282	/* confdefs.h. */
	3283	_ACEOF
	3284	cat confdefs.h >>conftest.$ac_ext
	3285	cat >>conftest.$ac_ext <<_ACEOF
	3286	/* end confdefs.h. */
	3287	#ifdef __STDC__
	3288	# include <limits.h>
	3289	#else
	3290	# include <assert.h>
	3291	#endif
	3292	Syntax error
	3293	_ACEOF
[20854]	3294	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3295	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
[16568]	3296	ac_status=$?
	3297	grep -v '^ *+' conftest.er1 >conftest.err
	3298	rm -f conftest.er1
	3299	cat conftest.err >&5
	3300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	3301	(exit $ac_status); } >/dev/null; then
	3302	if test -s conftest.err; then
	3303	ac_cpp_err=$ac_c_preproc_warn_flag
	3304	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3305	else
	3306	ac_cpp_err=
	3307	fi
	3308	else
	3309	ac_cpp_err=yes
	3310	fi
	3311	if test -z "$ac_cpp_err"; then
[16568]	3312	:
	3313	else
	3314	echo "$as_me: failed program was:" >&5
	3315	sed 's/^/\| /' conftest.$ac_ext >&5
	3316
	3317	# Broken: fails on valid input.
	3318	continue
	3319	fi
	3320	rm -f conftest.err conftest.$ac_ext
	3321
[20854]	3322	# OK, works on sane cases. Now check whether non-existent headers
[16568]	3323	# can be detected and how.
	3324	cat >conftest.$ac_ext <<_ACEOF
	3325	/* confdefs.h. */
	3326	_ACEOF
	3327	cat confdefs.h >>conftest.$ac_ext
	3328	cat >>conftest.$ac_ext <<_ACEOF
	3329	/* end confdefs.h. */
	3330	#include <ac_nonexistent.h>
	3331	_ACEOF
[20854]	3332	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3333	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
[16568]	3334	ac_status=$?
	3335	grep -v '^ *+' conftest.er1 >conftest.err
	3336	rm -f conftest.er1
	3337	cat conftest.err >&5
	3338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	3339	(exit $ac_status); } >/dev/null; then
	3340	if test -s conftest.err; then
	3341	ac_cpp_err=$ac_c_preproc_warn_flag
	3342	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3343	else
	3344	ac_cpp_err=
	3345	fi
	3346	else
	3347	ac_cpp_err=yes
	3348	fi
	3349	if test -z "$ac_cpp_err"; then
[16568]	3350	# Broken: success on invalid input.
	3351	continue
	3352	else
	3353	echo "$as_me: failed program was:" >&5
	3354	sed 's/^/\| /' conftest.$ac_ext >&5
	3355
	3356	# Passes both tests.
	3357	ac_preproc_ok=:
	3358	break
	3359	fi
	3360	rm -f conftest.err conftest.$ac_ext
	3361
	3362	done
	3363	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3364	rm -f conftest.err conftest.$ac_ext
	3365	if $ac_preproc_ok; then
	3366	break
	3367	fi
	3368
	3369	done
	3370	ac_cv_prog_CPP=$CPP
	3371
	3372	fi
	3373	CPP=$ac_cv_prog_CPP
	3374	else
	3375	ac_cv_prog_CPP=$CPP
	3376	fi
[20854]	3377	echo "$as_me:$LINENO: result: $CPP" >&5
	3378	echo "${ECHO_T}$CPP" >&6
[16568]	3379	ac_preproc_ok=false
	3380	for ac_c_preproc_warn_flag in '' yes
	3381	do
	3382	# Use a header file that comes with gcc, so configuring glibc
	3383	# with a fresh cross-compiler works.
	3384	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	3385	# <limits.h> exists even on freestanding compilers.
	3386	# On the NeXT, cc -E runs the code through the compiler's parser,
	3387	# not just through cpp. "Syntax error" is here to catch this case.
	3388	cat >conftest.$ac_ext <<_ACEOF
	3389	/* confdefs.h. */
	3390	_ACEOF
	3391	cat confdefs.h >>conftest.$ac_ext
	3392	cat >>conftest.$ac_ext <<_ACEOF
	3393	/* end confdefs.h. */
	3394	#ifdef __STDC__
	3395	# include <limits.h>
	3396	#else
	3397	# include <assert.h>
	3398	#endif
	3399	Syntax error
	3400	_ACEOF
[20854]	3401	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3402	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
[16568]	3403	ac_status=$?
	3404	grep -v '^ *+' conftest.er1 >conftest.err
	3405	rm -f conftest.er1
	3406	cat conftest.err >&5
	3407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	3408	(exit $ac_status); } >/dev/null; then
	3409	if test -s conftest.err; then
	3410	ac_cpp_err=$ac_c_preproc_warn_flag
	3411	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3412	else
	3413	ac_cpp_err=
	3414	fi
	3415	else
	3416	ac_cpp_err=yes
	3417	fi
	3418	if test -z "$ac_cpp_err"; then
[16568]	3419	:
	3420	else
	3421	echo "$as_me: failed program was:" >&5
	3422	sed 's/^/\| /' conftest.$ac_ext >&5
	3423
	3424	# Broken: fails on valid input.
	3425	continue
	3426	fi
	3427	rm -f conftest.err conftest.$ac_ext
	3428
[20854]	3429	# OK, works on sane cases. Now check whether non-existent headers
[16568]	3430	# can be detected and how.
	3431	cat >conftest.$ac_ext <<_ACEOF
	3432	/* confdefs.h. */
	3433	_ACEOF
	3434	cat confdefs.h >>conftest.$ac_ext
	3435	cat >>conftest.$ac_ext <<_ACEOF
	3436	/* end confdefs.h. */
	3437	#include <ac_nonexistent.h>
	3438	_ACEOF
[20854]	3439	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3440	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
[16568]	3441	ac_status=$?
	3442	grep -v '^ *+' conftest.er1 >conftest.err
	3443	rm -f conftest.er1
	3444	cat conftest.err >&5
	3445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	3446	(exit $ac_status); } >/dev/null; then
	3447	if test -s conftest.err; then
	3448	ac_cpp_err=$ac_c_preproc_warn_flag
	3449	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3450	else
	3451	ac_cpp_err=
	3452	fi
	3453	else
	3454	ac_cpp_err=yes
	3455	fi
	3456	if test -z "$ac_cpp_err"; then
[16568]	3457	# Broken: success on invalid input.
	3458	continue
	3459	else
	3460	echo "$as_me: failed program was:" >&5
	3461	sed 's/^/\| /' conftest.$ac_ext >&5
	3462
	3463	# Passes both tests.
	3464	ac_preproc_ok=:
	3465	break
	3466	fi
	3467	rm -f conftest.err conftest.$ac_ext
	3468
	3469	done
	3470	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
	3471	rm -f conftest.err conftest.$ac_ext
	3472	if $ac_preproc_ok; then
	3473	:
	3474	else
	3475	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
	3476	See \`config.log' for more details." >&5
	3477	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
	3478	See \`config.log' for more details." >&2;}
	3479	{ (exit 1); exit 1; }; }
	3480	fi
	3481
	3482	ac_ext=c
	3483	ac_cpp='$CPP $CPPFLAGS'
	3484	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3485	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3486	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3487
	3488
[20854]	3489	echo "$as_me:$LINENO: checking for egrep" >&5
	3490	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
	3491	if test "${ac_cv_prog_egrep+set}" = set; then
[16568]	3492	echo $ECHO_N "(cached) $ECHO_C" >&6
	3493	else
[20854]	3494	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
	3495	then ac_cv_prog_egrep='grep -E'
	3496	else ac_cv_prog_egrep='egrep'
[16568]	3497	fi
	3498	fi
[20854]	3499	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
	3500	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
	3501	EGREP=$ac_cv_prog_egrep
[16568]	3502
	3503
	3504
[20854]	3505	echo "$as_me:$LINENO: checking for AIX" >&5
	3506	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
[16568]	3507	cat >conftest.$ac_ext <<_ACEOF
	3508	/* confdefs.h. */
	3509	_ACEOF
	3510	cat confdefs.h >>conftest.$ac_ext
	3511	cat >>conftest.$ac_ext <<_ACEOF
	3512	/* end confdefs.h. */
	3513	#ifdef _AIX
	3514	yes
	3515	#endif
	3516
	3517	_ACEOF
	3518	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3519	$EGREP "yes" >/dev/null 2>&1; then
[20854]	3520	echo "$as_me:$LINENO: result: yes" >&5
	3521	echo "${ECHO_T}yes" >&6
[16568]	3522	cat >>confdefs.h <<\_ACEOF
	3523	#define _ALL_SOURCE 1
	3524	_ACEOF
	3525
	3526	else
[20854]	3527	echo "$as_me:$LINENO: result: no" >&5
	3528	echo "${ECHO_T}no" >&6
[16568]	3529	fi
	3530	rm -f conftest*
	3531
	3532
[20854]	3533	echo "$as_me:$LINENO: checking for library containing strerror" >&5
	3534	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
[16568]	3535	if test "${ac_cv_search_strerror+set}" = set; then
	3536	echo $ECHO_N "(cached) $ECHO_C" >&6
	3537	else
	3538	ac_func_search_save_LIBS=$LIBS
[20854]	3539	ac_cv_search_strerror=no
[16568]	3540	cat >conftest.$ac_ext <<_ACEOF
	3541	/* confdefs.h. */
	3542	_ACEOF
	3543	cat confdefs.h >>conftest.$ac_ext
	3544	cat >>conftest.$ac_ext <<_ACEOF
	3545	/* end confdefs.h. */
	3546
[20854]	3547	/* Override any gcc2 internal prototype to avoid an error. */
[16568]	3548	#ifdef __cplusplus
	3549	extern "C"
	3550	#endif
[20854]	3551	/* We use char because int might match the return type of a gcc2
	3552	builtin and then its argument prototype would still apply. */
[16568]	3553	char strerror ();
	3554	int
	3555	main ()
	3556	{
[20854]	3557	strerror ();
[16568]	3558	;
	3559	return 0;
	3560	}
	3561	_ACEOF
[20854]	3562	rm -f conftest.$ac_objext conftest$ac_exeext
	3563	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3564	(eval $ac_link) 2>conftest.er1
[16568]	3565	ac_status=$?
	3566	grep -v '^ *+' conftest.er1 >conftest.err
	3567	rm -f conftest.er1
	3568	cat conftest.err >&5
	3569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	3570	(exit $ac_status); } &&
	3571	{ ac_try='test -z "$ac_c_werror_flag"
	3572	\|\| test ! -s conftest.err'
	3573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3574	(eval $ac_try) 2>&5
	3575	ac_status=$?
	3576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3577	(exit $ac_status); }; } &&
	3578	{ ac_try='test -s conftest$ac_exeext'
	3579	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3580	(eval $ac_try) 2>&5
	3581	ac_status=$?
	3582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3583	(exit $ac_status); }; }; then
	3584	ac_cv_search_strerror="none required"
[16568]	3585	else
	3586	echo "$as_me: failed program was:" >&5
	3587	sed 's/^/\| /' conftest.$ac_ext >&5
	3588
	3589	fi
[20854]	3590	rm -f conftest.err conftest.$ac_objext \
	3591	conftest$ac_exeext conftest.$ac_ext
	3592	if test "$ac_cv_search_strerror" = no; then
	3593	for ac_lib in cposix; do
	3594	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
	3595	cat >conftest.$ac_ext <<_ACEOF
	3596	/* confdefs.h. */
	3597	_ACEOF
	3598	cat confdefs.h >>conftest.$ac_ext
	3599	cat >>conftest.$ac_ext <<_ACEOF
	3600	/* end confdefs.h. */
[16568]	3601
[20854]	3602	/* Override any gcc2 internal prototype to avoid an error. */
	3603	#ifdef __cplusplus
	3604	extern "C"
	3605	#endif
	3606	/* We use char because int might match the return type of a gcc2
	3607	builtin and then its argument prototype would still apply. */
	3608	char strerror ();
	3609	int
	3610	main ()
	3611	{
	3612	strerror ();
	3613	;
	3614	return 0;
	3615	}
	3616	_ACEOF
	3617	rm -f conftest.$ac_objext conftest$ac_exeext
	3618	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3619	(eval $ac_link) 2>conftest.er1
	3620	ac_status=$?
	3621	grep -v '^ *+' conftest.er1 >conftest.err
	3622	rm -f conftest.er1
	3623	cat conftest.err >&5
	3624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3625	(exit $ac_status); } &&
	3626	{ ac_try='test -z "$ac_c_werror_flag"
	3627	\|\| test ! -s conftest.err'
	3628	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3629	(eval $ac_try) 2>&5
	3630	ac_status=$?
	3631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3632	(exit $ac_status); }; } &&
	3633	{ ac_try='test -s conftest$ac_exeext'
	3634	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3635	(eval $ac_try) 2>&5
	3636	ac_status=$?
	3637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3638	(exit $ac_status); }; }; then
	3639	ac_cv_search_strerror="-l$ac_lib"
	3640	break
[16568]	3641	else
[20854]	3642	echo "$as_me: failed program was:" >&5
	3643	sed 's/^/\| /' conftest.$ac_ext >&5
	3644
[16568]	3645	fi
[20854]	3646	rm -f conftest.err conftest.$ac_objext \
	3647	conftest$ac_exeext conftest.$ac_ext
	3648	done
	3649	fi
[16568]	3650	LIBS=$ac_func_search_save_LIBS
	3651	fi
[20854]	3652	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
	3653	echo "${ECHO_T}$ac_cv_search_strerror" >&6
	3654	if test "$ac_cv_search_strerror" != no; then
	3655	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
[16568]	3656
	3657	fi
	3658
[20854]	3659	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	3660	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
[16568]	3661	if test "${ac_cv_header_stdc+set}" = set; then
	3662	echo $ECHO_N "(cached) $ECHO_C" >&6
	3663	else
	3664	cat >conftest.$ac_ext <<_ACEOF
	3665	/* confdefs.h. */
	3666	_ACEOF
	3667	cat confdefs.h >>conftest.$ac_ext
	3668	cat >>conftest.$ac_ext <<_ACEOF
	3669	/* end confdefs.h. */
	3670	#include <stdlib.h>
	3671	#include <stdarg.h>
	3672	#include <string.h>
	3673	#include <float.h>
	3674
	3675	int
	3676	main ()
	3677	{
	3678
	3679	;
	3680	return 0;
	3681	}
	3682	_ACEOF
	3683	rm -f conftest.$ac_objext
[20854]	3684	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3685	(eval $ac_compile) 2>conftest.er1
[16568]	3686	ac_status=$?
	3687	grep -v '^ *+' conftest.er1 >conftest.err
	3688	rm -f conftest.er1
	3689	cat conftest.err >&5
	3690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	3691	(exit $ac_status); } &&
	3692	{ ac_try='test -z "$ac_c_werror_flag"
	3693	\|\| test ! -s conftest.err'
	3694	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3695	(eval $ac_try) 2>&5
	3696	ac_status=$?
	3697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3698	(exit $ac_status); }; } &&
	3699	{ ac_try='test -s conftest.$ac_objext'
	3700	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3701	(eval $ac_try) 2>&5
	3702	ac_status=$?
	3703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3704	(exit $ac_status); }; }; then
[16568]	3705	ac_cv_header_stdc=yes
	3706	else
	3707	echo "$as_me: failed program was:" >&5
	3708	sed 's/^/\| /' conftest.$ac_ext >&5
	3709
[20854]	3710	ac_cv_header_stdc=no
[16568]	3711	fi
[20854]	3712	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	3713
	3714	if test $ac_cv_header_stdc = yes; then
	3715	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	3716	cat >conftest.$ac_ext <<_ACEOF
	3717	/* confdefs.h. */
	3718	_ACEOF
	3719	cat confdefs.h >>conftest.$ac_ext
	3720	cat >>conftest.$ac_ext <<_ACEOF
	3721	/* end confdefs.h. */
	3722	#include <string.h>
	3723
	3724	_ACEOF
	3725	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3726	$EGREP "memchr" >/dev/null 2>&1; then
	3727	:
	3728	else
	3729	ac_cv_header_stdc=no
	3730	fi
	3731	rm -f conftest*
	3732
	3733	fi
	3734
	3735	if test $ac_cv_header_stdc = yes; then
	3736	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	3737	cat >conftest.$ac_ext <<_ACEOF
	3738	/* confdefs.h. */
	3739	_ACEOF
	3740	cat confdefs.h >>conftest.$ac_ext
	3741	cat >>conftest.$ac_ext <<_ACEOF
	3742	/* end confdefs.h. */
	3743	#include <stdlib.h>
	3744
	3745	_ACEOF
	3746	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	3747	$EGREP "free" >/dev/null 2>&1; then
	3748	:
	3749	else
	3750	ac_cv_header_stdc=no
	3751	fi
	3752	rm -f conftest*
	3753
	3754	fi
	3755
	3756	if test $ac_cv_header_stdc = yes; then
	3757	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	3758	if test "$cross_compiling" = yes; then
	3759	:
	3760	else
	3761	cat >conftest.$ac_ext <<_ACEOF
	3762	/* confdefs.h. */
	3763	_ACEOF
	3764	cat confdefs.h >>conftest.$ac_ext
	3765	cat >>conftest.$ac_ext <<_ACEOF
	3766	/* end confdefs.h. */
	3767	#include <ctype.h>
	3768	#if ((' ' & 0x0FF) == 0x020)
	3769	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	3770	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	3771	#else
	3772	# define ISLOWER(c) \
	3773	(('a' <= (c) && (c) <= 'i') \
	3774	\|\| ('j' <= (c) && (c) <= 'r') \
	3775	\|\| ('s' <= (c) && (c) <= 'z'))
	3776	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	3777	#endif
	3778
	3779	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	3780	int
	3781	main ()
	3782	{
	3783	int i;
	3784	for (i = 0; i < 256; i++)
	3785	if (XOR (islower (i), ISLOWER (i))
	3786	\|\| toupper (i) != TOUPPER (i))
[20854]	3787	exit(2);
	3788	exit (0);
[16568]	3789	}
	3790	_ACEOF
	3791	rm -f conftest$ac_exeext
[20854]	3792	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	3793	(eval $ac_link) 2>&5
[16568]	3794	ac_status=$?
	3795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3796	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
[20854]	3797	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3798	(eval $ac_try) 2>&5
[16568]	3799	ac_status=$?
	3800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3801	(exit $ac_status); }; }; then
	3802	:
	3803	else
	3804	echo "$as_me: program exited with status $ac_status" >&5
	3805	echo "$as_me: failed program was:" >&5
	3806	sed 's/^/\| /' conftest.$ac_ext >&5
	3807
	3808	( exit $ac_status )
	3809	ac_cv_header_stdc=no
	3810	fi
[20854]	3811	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
[16568]	3812	fi
	3813	fi
	3814	fi
[20854]	3815	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	3816	echo "${ECHO_T}$ac_cv_header_stdc" >&6
[16568]	3817	if test $ac_cv_header_stdc = yes; then
	3818
	3819	cat >>confdefs.h <<\_ACEOF
	3820	#define STDC_HEADERS 1
	3821	_ACEOF
	3822
	3823	fi
	3824
	3825	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
	3826
	3827
	3828
	3829
	3830
	3831
	3832
	3833
	3834
	3835	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
	3836	inttypes.h stdint.h unistd.h
	3837	do
	3838	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
[20854]	3839	echo "$as_me:$LINENO: checking for $ac_header" >&5
	3840	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	3841	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[16568]	3842	echo $ECHO_N "(cached) $ECHO_C" >&6
	3843	else
	3844	cat >conftest.$ac_ext <<_ACEOF
	3845	/* confdefs.h. */
	3846	_ACEOF
	3847	cat confdefs.h >>conftest.$ac_ext
	3848	cat >>conftest.$ac_ext <<_ACEOF
	3849	/* end confdefs.h. */
	3850	$ac_includes_default
	3851
	3852	#include <$ac_header>
	3853	_ACEOF
	3854	rm -f conftest.$ac_objext
[20854]	3855	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3856	(eval $ac_compile) 2>conftest.er1
[16568]	3857	ac_status=$?
	3858	grep -v '^ *+' conftest.er1 >conftest.err
	3859	rm -f conftest.er1
	3860	cat conftest.err >&5
	3861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	3862	(exit $ac_status); } &&
	3863	{ ac_try='test -z "$ac_c_werror_flag"
	3864	\|\| test ! -s conftest.err'
	3865	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3866	(eval $ac_try) 2>&5
	3867	ac_status=$?
	3868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3869	(exit $ac_status); }; } &&
	3870	{ ac_try='test -s conftest.$ac_objext'
	3871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3872	(eval $ac_try) 2>&5
	3873	ac_status=$?
	3874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3875	(exit $ac_status); }; }; then
[16568]	3876	eval "$as_ac_Header=yes"
	3877	else
	3878	echo "$as_me: failed program was:" >&5
	3879	sed 's/^/\| /' conftest.$ac_ext >&5
	3880
[20854]	3881	eval "$as_ac_Header=no"
[16568]	3882	fi
[20854]	3883	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	3884	fi
[20854]	3885	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	3886	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[16568]	3887	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	3888	cat >>confdefs.h <<_ACEOF
	3889	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	3890	_ACEOF
	3891
	3892	fi
	3893
	3894	done
	3895
	3896
	3897	if test "${ac_cv_header_minix_config_h+set}" = set; then
[20854]	3898	echo "$as_me:$LINENO: checking for minix/config.h" >&5
	3899	echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
[16568]	3900	if test "${ac_cv_header_minix_config_h+set}" = set; then
	3901	echo $ECHO_N "(cached) $ECHO_C" >&6
	3902	fi
[20854]	3903	echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
	3904	echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
[16568]	3905	else
	3906	# Is the header compilable?
[20854]	3907	echo "$as_me:$LINENO: checking minix/config.h usability" >&5
	3908	echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6
[16568]	3909	cat >conftest.$ac_ext <<_ACEOF
	3910	/* confdefs.h. */
	3911	_ACEOF
	3912	cat confdefs.h >>conftest.$ac_ext
	3913	cat >>conftest.$ac_ext <<_ACEOF
	3914	/* end confdefs.h. */
	3915	$ac_includes_default
	3916	#include <minix/config.h>
	3917	_ACEOF
	3918	rm -f conftest.$ac_objext
[20854]	3919	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	3920	(eval $ac_compile) 2>conftest.er1
[16568]	3921	ac_status=$?
	3922	grep -v '^ *+' conftest.er1 >conftest.err
	3923	rm -f conftest.er1
	3924	cat conftest.err >&5
	3925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	3926	(exit $ac_status); } &&
	3927	{ ac_try='test -z "$ac_c_werror_flag"
	3928	\|\| test ! -s conftest.err'
	3929	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3930	(eval $ac_try) 2>&5
	3931	ac_status=$?
	3932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3933	(exit $ac_status); }; } &&
	3934	{ ac_try='test -s conftest.$ac_objext'
	3935	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	3936	(eval $ac_try) 2>&5
	3937	ac_status=$?
	3938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3939	(exit $ac_status); }; }; then
[16568]	3940	ac_header_compiler=yes
	3941	else
	3942	echo "$as_me: failed program was:" >&5
	3943	sed 's/^/\| /' conftest.$ac_ext >&5
	3944
[20854]	3945	ac_header_compiler=no
[16568]	3946	fi
[20854]	3947	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	3948	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	3949	echo "${ECHO_T}$ac_header_compiler" >&6
[16568]	3950
	3951	# Is the header present?
[20854]	3952	echo "$as_me:$LINENO: checking minix/config.h presence" >&5
	3953	echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6
[16568]	3954	cat >conftest.$ac_ext <<_ACEOF
	3955	/* confdefs.h. */
	3956	_ACEOF
	3957	cat confdefs.h >>conftest.$ac_ext
	3958	cat >>conftest.$ac_ext <<_ACEOF
	3959	/* end confdefs.h. */
	3960	#include <minix/config.h>
	3961	_ACEOF
[20854]	3962	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	3963	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
[16568]	3964	ac_status=$?
	3965	grep -v '^ *+' conftest.er1 >conftest.err
	3966	rm -f conftest.er1
	3967	cat conftest.err >&5
	3968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	3969	(exit $ac_status); } >/dev/null; then
	3970	if test -s conftest.err; then
	3971	ac_cpp_err=$ac_c_preproc_warn_flag
	3972	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	3973	else
	3974	ac_cpp_err=
	3975	fi
	3976	else
	3977	ac_cpp_err=yes
	3978	fi
	3979	if test -z "$ac_cpp_err"; then
[16568]	3980	ac_header_preproc=yes
	3981	else
	3982	echo "$as_me: failed program was:" >&5
	3983	sed 's/^/\| /' conftest.$ac_ext >&5
	3984
	3985	ac_header_preproc=no
	3986	fi
	3987	rm -f conftest.err conftest.$ac_ext
[20854]	3988	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	3989	echo "${ECHO_T}$ac_header_preproc" >&6
[16568]	3990
	3991	# So? What about this header?
	3992	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	3993	yes:no: )
	3994	{ echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5
	3995	echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
	3996	{ echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5
	3997	echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;}
	3998	ac_header_preproc=yes
	3999	;;
	4000	no:yes:* )
	4001	{ echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5
	4002	echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;}
	4003	{ echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5
	4004	echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;}
	4005	{ echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5
	4006	echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;}
	4007	{ echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5
	4008	echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;}
	4009	{ echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
	4010	echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;}
	4011	{ echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5
	4012	echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;}
[20854]	4013	(
	4014	cat <<\_ASBOX
	4015	## ------------------------------------------ ##
	4016	## Report this to the AC_PACKAGE_NAME lists. ##
	4017	## ------------------------------------------ ##
	4018	_ASBOX
	4019	) \|
	4020	sed "s/^/$as_me: WARNING: /" >&2
[16568]	4021	;;
	4022	esac
[20854]	4023	echo "$as_me:$LINENO: checking for minix/config.h" >&5
	4024	echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
[16568]	4025	if test "${ac_cv_header_minix_config_h+set}" = set; then
	4026	echo $ECHO_N "(cached) $ECHO_C" >&6
	4027	else
	4028	ac_cv_header_minix_config_h=$ac_header_preproc
	4029	fi
[20854]	4030	echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
	4031	echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
[16568]	4032
	4033	fi
	4034	if test $ac_cv_header_minix_config_h = yes; then
	4035	MINIX=yes
	4036	else
	4037	MINIX=
	4038	fi
	4039
	4040
	4041	if test "$MINIX" = yes; then
	4042
	4043	cat >>confdefs.h <<\_ACEOF
	4044	#define _POSIX_SOURCE 1
	4045	_ACEOF
	4046
	4047
	4048	cat >>confdefs.h <<\_ACEOF
	4049	#define _POSIX_1_SOURCE 2
	4050	_ACEOF
	4051
	4052
	4053	cat >>confdefs.h <<\_ACEOF
	4054	#define _MINIX 1
	4055	_ACEOF
	4056
	4057	fi
	4058
[20854]	4059	echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5
	4060	echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6
[16568]	4061	if test "${ac_cv_prog_cc_stdc+set}" = set; then
	4062	echo $ECHO_N "(cached) $ECHO_C" >&6
	4063	else
	4064	ac_cv_prog_cc_stdc=no
	4065	ac_save_CFLAGS="$CFLAGS"
	4066	# Don't try gcc -ansi; that turns off useful extensions and
	4067	# breaks some systems' header files.
	4068	# AIX -qlanglvl=ansi
	4069	# Ultrix and OSF/1 -std1
	4070	# HP-UX -Aa -D_HPUX_SOURCE
	4071	# SVR4 -Xc
	4072	for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" -Xc
	4073	do
	4074	CFLAGS="$ac_save_CFLAGS $ac_arg"
	4075	cat >conftest.$ac_ext <<_ACEOF
	4076	/* confdefs.h. */
	4077	_ACEOF
	4078	cat confdefs.h >>conftest.$ac_ext
	4079	cat >>conftest.$ac_ext <<_ACEOF
	4080	/* end confdefs.h. */
	4081	#if !defined(__STDC__) \|\| __STDC__ != 1
	4082	choke me
	4083	#endif
	4084
	4085	int
	4086	main ()
	4087	{
	4088	int test (int i, double x);
	4089	struct s1 {int (*f) (int a);};
	4090	struct s2 {int (*f) (double a);};
	4091	;
	4092	return 0;
	4093	}
	4094	_ACEOF
	4095	rm -f conftest.$ac_objext
[20854]	4096	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4097	(eval $ac_compile) 2>conftest.er1
[16568]	4098	ac_status=$?
	4099	grep -v '^ *+' conftest.er1 >conftest.err
	4100	rm -f conftest.er1
	4101	cat conftest.err >&5
	4102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	4103	(exit $ac_status); } &&
	4104	{ ac_try='test -z "$ac_c_werror_flag"
	4105	\|\| test ! -s conftest.err'
	4106	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4107	(eval $ac_try) 2>&5
	4108	ac_status=$?
	4109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4110	(exit $ac_status); }; } &&
	4111	{ ac_try='test -s conftest.$ac_objext'
	4112	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4113	(eval $ac_try) 2>&5
	4114	ac_status=$?
	4115	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4116	(exit $ac_status); }; }; then
[16568]	4117	ac_cv_prog_cc_stdc="$ac_arg"; break
	4118	else
	4119	echo "$as_me: failed program was:" >&5
	4120	sed 's/^/\| /' conftest.$ac_ext >&5
	4121
	4122	fi
[20854]	4123	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	4124	done
	4125	CFLAGS="$ac_save_CFLAGS"
	4126
	4127	fi
	4128
[20854]	4129	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
	4130	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
[16568]	4131	case "x$ac_cv_prog_cc_stdc" in
	4132	x\|xno) ;;
	4133	*) CC="$CC $ac_cv_prog_cc_stdc" ;;
	4134	esac
	4135
	4136
[20854]	4137	echo "$as_me:$LINENO: checking for function prototypes" >&5
	4138	echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6
[16568]	4139	if test "$ac_cv_prog_cc_stdc" != no; then
[20854]	4140	echo "$as_me:$LINENO: result: yes" >&5
	4141	echo "${ECHO_T}yes" >&6
[16568]	4142	cat >>confdefs.h <<\_ACEOF
	4143	#define PROTOTYPES 1
	4144	_ACEOF
	4145
	4146	U= ANSI2KNR=
	4147	else
[20854]	4148	echo "$as_me:$LINENO: result: no" >&5
	4149	echo "${ECHO_T}no" >&6
[16568]	4150	U=_ ANSI2KNR=ansi2knr
	4151	fi
	4152
[20854]	4153	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
	4154	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
[16568]	4155	if test "${ac_cv_c_const+set}" = set; then
	4156	echo $ECHO_N "(cached) $ECHO_C" >&6
	4157	else
	4158	cat >conftest.$ac_ext <<_ACEOF
	4159	/* confdefs.h. */
	4160	_ACEOF
	4161	cat confdefs.h >>conftest.$ac_ext
	4162	cat >>conftest.$ac_ext <<_ACEOF
	4163	/* end confdefs.h. */
	4164
	4165	int
	4166	main ()
	4167	{
	4168	/* FIXME: Include the comments suggested by Paul. */
	4169	#ifndef __cplusplus
	4170	/* Ultrix mips cc rejects this. */
	4171	typedef int charset[2];
[20854]	4172	const charset x;
[16568]	4173	/* SunOS 4.1.1 cc rejects this. */
[20854]	4174	char const const ccp;
	4175	char **p;
[16568]	4176	/* NEC SVR4.0.2 mips cc rejects this. */
	4177	struct point {int x, y;};
	4178	static struct point const zero = {0,0};
	4179	/* AIX XL C 1.02.0.0 rejects this.
	4180	It does not let you subtract one const X* pointer from another in
	4181	an arm of an if-expression whose if-part is not a constant
	4182	expression */
	4183	const char *g = "string";
[20854]	4184	ccp = &g + (g ? g-g : 0);
[16568]	4185	/* HPUX 7.0 cc rejects these. */
[20854]	4186	++ccp;
	4187	p = (char**) ccp;
	4188	ccp = (char const const ) p;
[16568]	4189	{ /* SCO 3.2v4 cc rejects this. */
	4190	char *t;
	4191	char const s = 0 ? (char ) 0 : (char const *) 0;
	4192
	4193	*t++ = 0;
	4194	}
	4195	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
	4196	int x[] = {25, 17};
	4197	const int *foo = &x[0];
	4198	++foo;
	4199	}
	4200	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
	4201	typedef const int *iptr;
	4202	iptr p = 0;
	4203	++p;
	4204	}
	4205	{ /* AIX XL C 1.02.0.0 rejects this saying
	4206	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
	4207	struct s { int j; const int *ap[3]; };
	4208	struct s *b; b->j = 5;
	4209	}
	4210	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
	4211	const int foo = 10;
	4212	}
	4213	#endif
	4214
	4215	;
	4216	return 0;
	4217	}
	4218	_ACEOF
	4219	rm -f conftest.$ac_objext
[20854]	4220	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4221	(eval $ac_compile) 2>conftest.er1
[16568]	4222	ac_status=$?
	4223	grep -v '^ *+' conftest.er1 >conftest.err
	4224	rm -f conftest.er1
	4225	cat conftest.err >&5
	4226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	4227	(exit $ac_status); } &&
	4228	{ ac_try='test -z "$ac_c_werror_flag"
	4229	\|\| test ! -s conftest.err'
	4230	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4231	(eval $ac_try) 2>&5
	4232	ac_status=$?
	4233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4234	(exit $ac_status); }; } &&
	4235	{ ac_try='test -s conftest.$ac_objext'
	4236	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4237	(eval $ac_try) 2>&5
	4238	ac_status=$?
	4239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4240	(exit $ac_status); }; }; then
[16568]	4241	ac_cv_c_const=yes
	4242	else
	4243	echo "$as_me: failed program was:" >&5
	4244	sed 's/^/\| /' conftest.$ac_ext >&5
	4245
[20854]	4246	ac_cv_c_const=no
[16568]	4247	fi
[20854]	4248	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	4249	fi
[20854]	4250	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
	4251	echo "${ECHO_T}$ac_cv_c_const" >&6
[16568]	4252	if test $ac_cv_c_const = no; then
	4253
	4254	cat >>confdefs.h <<\_ACEOF
	4255	#define const
	4256	_ACEOF
	4257
	4258	fi
	4259
[20854]	4260	echo "$as_me:$LINENO: checking for off_t" >&5
	4261	echo $ECHO_N "checking for off_t... $ECHO_C" >&6
[16568]	4262	if test "${ac_cv_type_off_t+set}" = set; then
	4263	echo $ECHO_N "(cached) $ECHO_C" >&6
	4264	else
	4265	cat >conftest.$ac_ext <<_ACEOF
	4266	/* confdefs.h. */
	4267	_ACEOF
	4268	cat confdefs.h >>conftest.$ac_ext
	4269	cat >>conftest.$ac_ext <<_ACEOF
	4270	/* end confdefs.h. */
	4271	$ac_includes_default
	4272	int
	4273	main ()
	4274	{
[20854]	4275	if ((off_t *) 0)
[16568]	4276	return 0;
[20854]	4277	if (sizeof (off_t))
[16568]	4278	return 0;
	4279	;
	4280	return 0;
	4281	}
	4282	_ACEOF
	4283	rm -f conftest.$ac_objext
[20854]	4284	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4285	(eval $ac_compile) 2>conftest.er1
[16568]	4286	ac_status=$?
	4287	grep -v '^ *+' conftest.er1 >conftest.err
	4288	rm -f conftest.er1
	4289	cat conftest.err >&5
	4290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	4291	(exit $ac_status); } &&
	4292	{ ac_try='test -z "$ac_c_werror_flag"
	4293	\|\| test ! -s conftest.err'
	4294	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4295	(eval $ac_try) 2>&5
	4296	ac_status=$?
	4297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4298	(exit $ac_status); }; } &&
	4299	{ ac_try='test -s conftest.$ac_objext'
	4300	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4301	(eval $ac_try) 2>&5
	4302	ac_status=$?
	4303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4304	(exit $ac_status); }; }; then
[16568]	4305	ac_cv_type_off_t=yes
	4306	else
	4307	echo "$as_me: failed program was:" >&5
	4308	sed 's/^/\| /' conftest.$ac_ext >&5
	4309
[20854]	4310	ac_cv_type_off_t=no
[16568]	4311	fi
[20854]	4312	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	4313	fi
[20854]	4314	echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
	4315	echo "${ECHO_T}$ac_cv_type_off_t" >&6
[16568]	4316	if test $ac_cv_type_off_t = yes; then
	4317	:
	4318	else
	4319
	4320	cat >>confdefs.h <<_ACEOF
[20854]	4321	#define off_t long
[16568]	4322	_ACEOF
	4323
	4324	fi
	4325
[20854]	4326	echo "$as_me:$LINENO: checking for size_t" >&5
	4327	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
[16568]	4328	if test "${ac_cv_type_size_t+set}" = set; then
	4329	echo $ECHO_N "(cached) $ECHO_C" >&6
	4330	else
	4331	cat >conftest.$ac_ext <<_ACEOF
	4332	/* confdefs.h. */
	4333	_ACEOF
	4334	cat confdefs.h >>conftest.$ac_ext
	4335	cat >>conftest.$ac_ext <<_ACEOF
	4336	/* end confdefs.h. */
	4337	$ac_includes_default
	4338	int
	4339	main ()
	4340	{
[20854]	4341	if ((size_t *) 0)
[16568]	4342	return 0;
[20854]	4343	if (sizeof (size_t))
[16568]	4344	return 0;
	4345	;
	4346	return 0;
	4347	}
	4348	_ACEOF
	4349	rm -f conftest.$ac_objext
[20854]	4350	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4351	(eval $ac_compile) 2>conftest.er1
[16568]	4352	ac_status=$?
	4353	grep -v '^ *+' conftest.er1 >conftest.err
	4354	rm -f conftest.er1
	4355	cat conftest.err >&5
	4356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	4357	(exit $ac_status); } &&
	4358	{ ac_try='test -z "$ac_c_werror_flag"
	4359	\|\| test ! -s conftest.err'
	4360	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4361	(eval $ac_try) 2>&5
	4362	ac_status=$?
	4363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4364	(exit $ac_status); }; } &&
	4365	{ ac_try='test -s conftest.$ac_objext'
	4366	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4367	(eval $ac_try) 2>&5
	4368	ac_status=$?
	4369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4370	(exit $ac_status); }; }; then
[16568]	4371	ac_cv_type_size_t=yes
	4372	else
	4373	echo "$as_me: failed program was:" >&5
	4374	sed 's/^/\| /' conftest.$ac_ext >&5
	4375
[20854]	4376	ac_cv_type_size_t=no
[16568]	4377	fi
[20854]	4378	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	4379	fi
[20854]	4380	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
	4381	echo "${ECHO_T}$ac_cv_type_size_t" >&6
[16568]	4382	if test $ac_cv_type_size_t = yes; then
	4383	:
	4384	else
	4385
	4386	cat >>confdefs.h <<_ACEOF
[20854]	4387	#define size_t unsigned
[16568]	4388	_ACEOF
	4389
	4390	fi
	4391
[20854]	4392	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
	4393	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
[16568]	4394	if test "${ac_cv_header_time+set}" = set; then
	4395	echo $ECHO_N "(cached) $ECHO_C" >&6
	4396	else
	4397	cat >conftest.$ac_ext <<_ACEOF
	4398	/* confdefs.h. */
	4399	_ACEOF
	4400	cat confdefs.h >>conftest.$ac_ext
	4401	cat >>conftest.$ac_ext <<_ACEOF
	4402	/* end confdefs.h. */
	4403	#include <sys/types.h>
	4404	#include <sys/time.h>
	4405	#include <time.h>
	4406
	4407	int
	4408	main ()
	4409	{
	4410	if ((struct tm *) 0)
	4411	return 0;
	4412	;
	4413	return 0;
	4414	}
	4415	_ACEOF
	4416	rm -f conftest.$ac_objext
[20854]	4417	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4418	(eval $ac_compile) 2>conftest.er1
[16568]	4419	ac_status=$?
	4420	grep -v '^ *+' conftest.er1 >conftest.err
	4421	rm -f conftest.er1
	4422	cat conftest.err >&5
	4423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	4424	(exit $ac_status); } &&
	4425	{ ac_try='test -z "$ac_c_werror_flag"
	4426	\|\| test ! -s conftest.err'
	4427	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4428	(eval $ac_try) 2>&5
	4429	ac_status=$?
	4430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4431	(exit $ac_status); }; } &&
	4432	{ ac_try='test -s conftest.$ac_objext'
	4433	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4434	(eval $ac_try) 2>&5
	4435	ac_status=$?
	4436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4437	(exit $ac_status); }; }; then
[16568]	4438	ac_cv_header_time=yes
	4439	else
	4440	echo "$as_me: failed program was:" >&5
	4441	sed 's/^/\| /' conftest.$ac_ext >&5
	4442
[20854]	4443	ac_cv_header_time=no
[16568]	4444	fi
[20854]	4445	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	4446	fi
[20854]	4447	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
	4448	echo "${ECHO_T}$ac_cv_header_time" >&6
[16568]	4449	if test $ac_cv_header_time = yes; then
	4450
	4451	cat >>confdefs.h <<\_ACEOF
	4452	#define TIME_WITH_SYS_TIME 1
	4453	_ACEOF
	4454
	4455	fi
	4456
[20854]	4457	echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
	4458	echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
[16568]	4459	if test "${ac_cv_struct_tm+set}" = set; then
	4460	echo $ECHO_N "(cached) $ECHO_C" >&6
	4461	else
	4462	cat >conftest.$ac_ext <<_ACEOF
	4463	/* confdefs.h. */
	4464	_ACEOF
	4465	cat confdefs.h >>conftest.$ac_ext
	4466	cat >>conftest.$ac_ext <<_ACEOF
	4467	/* end confdefs.h. */
	4468	#include <sys/types.h>
	4469	#include <time.h>
	4470
	4471	int
	4472	main ()
	4473	{
[20854]	4474	struct tm *tp; tp->tm_sec;
[16568]	4475	;
	4476	return 0;
	4477	}
	4478	_ACEOF
	4479	rm -f conftest.$ac_objext
[20854]	4480	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4481	(eval $ac_compile) 2>conftest.er1
[16568]	4482	ac_status=$?
	4483	grep -v '^ *+' conftest.er1 >conftest.err
	4484	rm -f conftest.er1
	4485	cat conftest.err >&5
	4486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	4487	(exit $ac_status); } &&
	4488	{ ac_try='test -z "$ac_c_werror_flag"
	4489	\|\| test ! -s conftest.err'
	4490	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4491	(eval $ac_try) 2>&5
	4492	ac_status=$?
	4493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4494	(exit $ac_status); }; } &&
	4495	{ ac_try='test -s conftest.$ac_objext'
	4496	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4497	(eval $ac_try) 2>&5
	4498	ac_status=$?
	4499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4500	(exit $ac_status); }; }; then
[16568]	4501	ac_cv_struct_tm=time.h
	4502	else
	4503	echo "$as_me: failed program was:" >&5
	4504	sed 's/^/\| /' conftest.$ac_ext >&5
	4505
[20854]	4506	ac_cv_struct_tm=sys/time.h
[16568]	4507	fi
[20854]	4508	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	4509	fi
[20854]	4510	echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
	4511	echo "${ECHO_T}$ac_cv_struct_tm" >&6
[16568]	4512	if test $ac_cv_struct_tm = sys/time.h; then
	4513
	4514	cat >>confdefs.h <<\_ACEOF
	4515	#define TM_IN_SYS_TIME 1
	4516	_ACEOF
	4517
	4518	fi
	4519
	4520
	4521	if test "$ac_cv_prog_cc_stdc" = '-Xc'; then
	4522	cat >conftest.$ac_ext <<_ACEOF
	4523	/* confdefs.h. */
	4524	_ACEOF
	4525	cat confdefs.h >>conftest.$ac_ext
	4526	cat >>conftest.$ac_ext <<_ACEOF
	4527	/* end confdefs.h. */
	4528	#include <stdio.h>
	4529
	4530	int
	4531	main ()
	4532	{
	4533	FILE *rubbish = popen("yes", "r");
	4534	;
	4535	return 0;
	4536	}
	4537	_ACEOF
	4538	rm -f conftest.$ac_objext
[20854]	4539	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4540	(eval $ac_compile) 2>conftest.er1
[16568]	4541	ac_status=$?
	4542	grep -v '^ *+' conftest.er1 >conftest.err
	4543	rm -f conftest.er1
	4544	cat conftest.err >&5
	4545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	4546	(exit $ac_status); } &&
	4547	{ ac_try='test -z "$ac_c_werror_flag"
	4548	\|\| test ! -s conftest.err'
	4549	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4550	(eval $ac_try) 2>&5
	4551	ac_status=$?
	4552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4553	(exit $ac_status); }; } &&
	4554	{ ac_try='test -s conftest.$ac_objext'
	4555	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4556	(eval $ac_try) 2>&5
	4557	ac_status=$?
	4558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4559	(exit $ac_status); }; }; then
[16568]	4560	:
	4561	else
	4562	echo "$as_me: failed program was:" >&5
	4563	sed 's/^/\| /' conftest.$ac_ext >&5
	4564
[20854]	4565	CC="`echo $CC \| sed 's/-Xc/-Xa/'`" ac_cv_prog_cc_stdc='-Xa'
[16568]	4566	fi
[20854]	4567	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	4568	fi
	4569
	4570
	4571
[20854]	4572	echo "$as_me:$LINENO: checking for main in -lg" >&5
	4573	echo $ECHO_N "checking for main in -lg... $ECHO_C" >&6
[16568]	4574	if test "${ac_cv_lib_g_main+set}" = set; then
	4575	echo $ECHO_N "(cached) $ECHO_C" >&6
	4576	else
	4577	ac_check_lib_save_LIBS=$LIBS
	4578	LIBS="-lg $LIBS"
	4579	cat >conftest.$ac_ext <<_ACEOF
	4580	/* confdefs.h. */
	4581	_ACEOF
	4582	cat confdefs.h >>conftest.$ac_ext
	4583	cat >>conftest.$ac_ext <<_ACEOF
	4584	/* end confdefs.h. */
	4585
	4586
	4587	int
	4588	main ()
	4589	{
[20854]	4590	main ();
[16568]	4591	;
	4592	return 0;
	4593	}
	4594	_ACEOF
	4595	rm -f conftest.$ac_objext conftest$ac_exeext
[20854]	4596	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4597	(eval $ac_link) 2>conftest.er1
[16568]	4598	ac_status=$?
	4599	grep -v '^ *+' conftest.er1 >conftest.err
	4600	rm -f conftest.er1
	4601	cat conftest.err >&5
	4602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	4603	(exit $ac_status); } &&
	4604	{ ac_try='test -z "$ac_c_werror_flag"
	4605	\|\| test ! -s conftest.err'
	4606	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4607	(eval $ac_try) 2>&5
	4608	ac_status=$?
	4609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4610	(exit $ac_status); }; } &&
	4611	{ ac_try='test -s conftest$ac_exeext'
	4612	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4613	(eval $ac_try) 2>&5
	4614	ac_status=$?
	4615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4616	(exit $ac_status); }; }; then
[16568]	4617	ac_cv_lib_g_main=yes
	4618	else
	4619	echo "$as_me: failed program was:" >&5
	4620	sed 's/^/\| /' conftest.$ac_ext >&5
	4621
[20854]	4622	ac_cv_lib_g_main=no
[16568]	4623	fi
[20854]	4624	rm -f conftest.err conftest.$ac_objext \
[16568]	4625	conftest$ac_exeext conftest.$ac_ext
	4626	LIBS=$ac_check_lib_save_LIBS
	4627	fi
[20854]	4628	echo "$as_me:$LINENO: result: $ac_cv_lib_g_main" >&5
	4629	echo "${ECHO_T}$ac_cv_lib_g_main" >&6
[16568]	4630	if test $ac_cv_lib_g_main = yes; then
	4631	cat >>confdefs.h <<_ACEOF
	4632	#define HAVE_LIBG 1
	4633	_ACEOF
	4634
	4635	LIBS="-lg $LIBS"
	4636
	4637	fi
	4638	ac_cv_lib_g=ac_cv_lib_g_main
	4639
	4640
[20854]	4641	echo "$as_me:$LINENO: checking for main in -lm" >&5
	4642	echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
[16568]	4643	if test "${ac_cv_lib_m_main+set}" = set; then
	4644	echo $ECHO_N "(cached) $ECHO_C" >&6
	4645	else
	4646	ac_check_lib_save_LIBS=$LIBS
	4647	LIBS="-lm $LIBS"
	4648	cat >conftest.$ac_ext <<_ACEOF
	4649	/* confdefs.h. */
	4650	_ACEOF
	4651	cat confdefs.h >>conftest.$ac_ext
	4652	cat >>conftest.$ac_ext <<_ACEOF
	4653	/* end confdefs.h. */
	4654
	4655
	4656	int
	4657	main ()
	4658	{
[20854]	4659	main ();
[16568]	4660	;
	4661	return 0;
	4662	}
	4663	_ACEOF
	4664	rm -f conftest.$ac_objext conftest$ac_exeext
[20854]	4665	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4666	(eval $ac_link) 2>conftest.er1
[16568]	4667	ac_status=$?
	4668	grep -v '^ *+' conftest.er1 >conftest.err
	4669	rm -f conftest.er1
	4670	cat conftest.err >&5
	4671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	4672	(exit $ac_status); } &&
	4673	{ ac_try='test -z "$ac_c_werror_flag"
	4674	\|\| test ! -s conftest.err'
	4675	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4676	(eval $ac_try) 2>&5
	4677	ac_status=$?
	4678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4679	(exit $ac_status); }; } &&
	4680	{ ac_try='test -s conftest$ac_exeext'
	4681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4682	(eval $ac_try) 2>&5
	4683	ac_status=$?
	4684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4685	(exit $ac_status); }; }; then
[16568]	4686	ac_cv_lib_m_main=yes
	4687	else
	4688	echo "$as_me: failed program was:" >&5
	4689	sed 's/^/\| /' conftest.$ac_ext >&5
	4690
[20854]	4691	ac_cv_lib_m_main=no
[16568]	4692	fi
[20854]	4693	rm -f conftest.err conftest.$ac_objext \
[16568]	4694	conftest$ac_exeext conftest.$ac_ext
	4695	LIBS=$ac_check_lib_save_LIBS
	4696	fi
[20854]	4697	echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
	4698	echo "${ECHO_T}$ac_cv_lib_m_main" >&6
[16568]	4699	if test $ac_cv_lib_m_main = yes; then
	4700	cat >>confdefs.h <<_ACEOF
	4701	#define HAVE_LIBM 1
	4702	_ACEOF
	4703
	4704	LIBS="-lm $LIBS"
	4705
	4706	fi
	4707	ac_cv_lib_m=ac_cv_lib_m_main
	4708
	4709
[20854]	4710	echo "$as_me:$LINENO: checking for main in -lcrypt" >&5
	4711	echo $ECHO_N "checking for main in -lcrypt... $ECHO_C" >&6
[16568]	4712	if test "${ac_cv_lib_crypt_main+set}" = set; then
	4713	echo $ECHO_N "(cached) $ECHO_C" >&6
	4714	else
	4715	ac_check_lib_save_LIBS=$LIBS
	4716	LIBS="-lcrypt $LIBS"
	4717	cat >conftest.$ac_ext <<_ACEOF
	4718	/* confdefs.h. */
	4719	_ACEOF
	4720	cat confdefs.h >>conftest.$ac_ext
	4721	cat >>conftest.$ac_ext <<_ACEOF
	4722	/* end confdefs.h. */
	4723
	4724
	4725	int
	4726	main ()
	4727	{
[20854]	4728	main ();
[16568]	4729	;
	4730	return 0;
	4731	}
	4732	_ACEOF
	4733	rm -f conftest.$ac_objext conftest$ac_exeext
[20854]	4734	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4735	(eval $ac_link) 2>conftest.er1
[16568]	4736	ac_status=$?
	4737	grep -v '^ *+' conftest.er1 >conftest.err
	4738	rm -f conftest.er1
	4739	cat conftest.err >&5
	4740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	4741	(exit $ac_status); } &&
	4742	{ ac_try='test -z "$ac_c_werror_flag"
	4743	\|\| test ! -s conftest.err'
	4744	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4745	(eval $ac_try) 2>&5
	4746	ac_status=$?
	4747	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4748	(exit $ac_status); }; } &&
	4749	{ ac_try='test -s conftest$ac_exeext'
	4750	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4751	(eval $ac_try) 2>&5
	4752	ac_status=$?
	4753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4754	(exit $ac_status); }; }; then
[16568]	4755	ac_cv_lib_crypt_main=yes
	4756	else
	4757	echo "$as_me: failed program was:" >&5
	4758	sed 's/^/\| /' conftest.$ac_ext >&5
	4759
[20854]	4760	ac_cv_lib_crypt_main=no
[16568]	4761	fi
[20854]	4762	rm -f conftest.err conftest.$ac_objext \
[16568]	4763	conftest$ac_exeext conftest.$ac_ext
	4764	LIBS=$ac_check_lib_save_LIBS
	4765	fi
[20854]	4766	echo "$as_me:$LINENO: result: $ac_cv_lib_crypt_main" >&5
	4767	echo "${ECHO_T}$ac_cv_lib_crypt_main" >&6
[16568]	4768	if test $ac_cv_lib_crypt_main = yes; then
	4769	cat >>confdefs.h <<_ACEOF
	4770	#define HAVE_LIBCRYPT 1
	4771	_ACEOF
	4772
	4773	LIBS="-lcrypt $LIBS"
	4774
	4775	fi
	4776	ac_cv_lib_crypt=ac_cv_lib_crypt_main
	4777
[20848]	4778	#if test $ENABLE_ACCENTFOLD = 1; then
	4779	#AC_HAVE_LIBRARY(iconv)
	4780	#fi
[16568]	4781
	4782
	4783
	4784
	4785
	4786
	4787	ac_header_dirent=no
	4788	for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
	4789	as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" \| $as_tr_sh`
[20854]	4790	echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
	4791	echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
	4792	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[16568]	4793	echo $ECHO_N "(cached) $ECHO_C" >&6
	4794	else
	4795	cat >conftest.$ac_ext <<_ACEOF
	4796	/* confdefs.h. */
	4797	_ACEOF
	4798	cat confdefs.h >>conftest.$ac_ext
	4799	cat >>conftest.$ac_ext <<_ACEOF
	4800	/* end confdefs.h. */
	4801	#include <sys/types.h>
	4802	#include <$ac_hdr>
	4803
	4804	int
	4805	main ()
	4806	{
	4807	if ((DIR *) 0)
	4808	return 0;
	4809	;
	4810	return 0;
	4811	}
	4812	_ACEOF
	4813	rm -f conftest.$ac_objext
[20854]	4814	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	4815	(eval $ac_compile) 2>conftest.er1
[16568]	4816	ac_status=$?
	4817	grep -v '^ *+' conftest.er1 >conftest.err
	4818	rm -f conftest.er1
	4819	cat conftest.err >&5
	4820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	4821	(exit $ac_status); } &&
	4822	{ ac_try='test -z "$ac_c_werror_flag"
	4823	\|\| test ! -s conftest.err'
	4824	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4825	(eval $ac_try) 2>&5
	4826	ac_status=$?
	4827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4828	(exit $ac_status); }; } &&
	4829	{ ac_try='test -s conftest.$ac_objext'
	4830	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4831	(eval $ac_try) 2>&5
	4832	ac_status=$?
	4833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4834	(exit $ac_status); }; }; then
[16568]	4835	eval "$as_ac_Header=yes"
	4836	else
	4837	echo "$as_me: failed program was:" >&5
	4838	sed 's/^/\| /' conftest.$ac_ext >&5
	4839
[20854]	4840	eval "$as_ac_Header=no"
[16568]	4841	fi
[20854]	4842	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	4843	fi
[20854]	4844	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	4845	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[16568]	4846	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	4847	cat >>confdefs.h <<_ACEOF
	4848	#define `echo "HAVE_$ac_hdr" \| $as_tr_cpp` 1
	4849	_ACEOF
	4850
	4851	ac_header_dirent=$ac_hdr; break
	4852	fi
	4853
	4854	done
	4855	# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
	4856	if test $ac_header_dirent = dirent.h; then
[20854]	4857	echo "$as_me:$LINENO: checking for library containing opendir" >&5
	4858	echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
[16568]	4859	if test "${ac_cv_search_opendir+set}" = set; then
	4860	echo $ECHO_N "(cached) $ECHO_C" >&6
	4861	else
	4862	ac_func_search_save_LIBS=$LIBS
[20854]	4863	ac_cv_search_opendir=no
[16568]	4864	cat >conftest.$ac_ext <<_ACEOF
	4865	/* confdefs.h. */
	4866	_ACEOF
	4867	cat confdefs.h >>conftest.$ac_ext
	4868	cat >>conftest.$ac_ext <<_ACEOF
	4869	/* end confdefs.h. */
	4870
[20854]	4871	/* Override any gcc2 internal prototype to avoid an error. */
[16568]	4872	#ifdef __cplusplus
	4873	extern "C"
	4874	#endif
[20854]	4875	/* We use char because int might match the return type of a gcc2
	4876	builtin and then its argument prototype would still apply. */
[16568]	4877	char opendir ();
	4878	int
	4879	main ()
	4880	{
[20854]	4881	opendir ();
[16568]	4882	;
	4883	return 0;
	4884	}
	4885	_ACEOF
[20854]	4886	rm -f conftest.$ac_objext conftest$ac_exeext
	4887	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4888	(eval $ac_link) 2>conftest.er1
[16568]	4889	ac_status=$?
	4890	grep -v '^ *+' conftest.er1 >conftest.err
	4891	rm -f conftest.er1
	4892	cat conftest.err >&5
	4893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	4894	(exit $ac_status); } &&
	4895	{ ac_try='test -z "$ac_c_werror_flag"
	4896	\|\| test ! -s conftest.err'
	4897	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4898	(eval $ac_try) 2>&5
	4899	ac_status=$?
	4900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4901	(exit $ac_status); }; } &&
	4902	{ ac_try='test -s conftest$ac_exeext'
	4903	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4904	(eval $ac_try) 2>&5
	4905	ac_status=$?
	4906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4907	(exit $ac_status); }; }; then
	4908	ac_cv_search_opendir="none required"
[16568]	4909	else
	4910	echo "$as_me: failed program was:" >&5
	4911	sed 's/^/\| /' conftest.$ac_ext >&5
	4912
	4913	fi
[20854]	4914	rm -f conftest.err conftest.$ac_objext \
	4915	conftest$ac_exeext conftest.$ac_ext
	4916	if test "$ac_cv_search_opendir" = no; then
	4917	for ac_lib in dir; do
	4918	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
	4919	cat >conftest.$ac_ext <<_ACEOF
	4920	/* confdefs.h. */
	4921	_ACEOF
	4922	cat confdefs.h >>conftest.$ac_ext
	4923	cat >>conftest.$ac_ext <<_ACEOF
	4924	/* end confdefs.h. */
[16568]	4925
[20854]	4926	/* Override any gcc2 internal prototype to avoid an error. */
	4927	#ifdef __cplusplus
	4928	extern "C"
	4929	#endif
	4930	/* We use char because int might match the return type of a gcc2
	4931	builtin and then its argument prototype would still apply. */
	4932	char opendir ();
	4933	int
	4934	main ()
	4935	{
	4936	opendir ();
	4937	;
	4938	return 0;
	4939	}
	4940	_ACEOF
	4941	rm -f conftest.$ac_objext conftest$ac_exeext
	4942	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	4943	(eval $ac_link) 2>conftest.er1
	4944	ac_status=$?
	4945	grep -v '^ *+' conftest.er1 >conftest.err
	4946	rm -f conftest.er1
	4947	cat conftest.err >&5
	4948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4949	(exit $ac_status); } &&
	4950	{ ac_try='test -z "$ac_c_werror_flag"
	4951	\|\| test ! -s conftest.err'
	4952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4953	(eval $ac_try) 2>&5
	4954	ac_status=$?
	4955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4956	(exit $ac_status); }; } &&
	4957	{ ac_try='test -s conftest$ac_exeext'
	4958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	4959	(eval $ac_try) 2>&5
	4960	ac_status=$?
	4961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4962	(exit $ac_status); }; }; then
	4963	ac_cv_search_opendir="-l$ac_lib"
	4964	break
[16568]	4965	else
[20854]	4966	echo "$as_me: failed program was:" >&5
	4967	sed 's/^/\| /' conftest.$ac_ext >&5
	4968
[16568]	4969	fi
[20854]	4970	rm -f conftest.err conftest.$ac_objext \
	4971	conftest$ac_exeext conftest.$ac_ext
	4972	done
	4973	fi
[16568]	4974	LIBS=$ac_func_search_save_LIBS
	4975	fi
[20854]	4976	echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
	4977	echo "${ECHO_T}$ac_cv_search_opendir" >&6
	4978	if test "$ac_cv_search_opendir" != no; then
	4979	test "$ac_cv_search_opendir" = "none required" \|\| LIBS="$ac_cv_search_opendir $LIBS"
[16568]	4980
	4981	fi
	4982
	4983	else
[20854]	4984	echo "$as_me:$LINENO: checking for library containing opendir" >&5
	4985	echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
[16568]	4986	if test "${ac_cv_search_opendir+set}" = set; then
	4987	echo $ECHO_N "(cached) $ECHO_C" >&6
	4988	else
	4989	ac_func_search_save_LIBS=$LIBS
[20854]	4990	ac_cv_search_opendir=no
[16568]	4991	cat >conftest.$ac_ext <<_ACEOF
	4992	/* confdefs.h. */
	4993	_ACEOF
	4994	cat confdefs.h >>conftest.$ac_ext
	4995	cat >>conftest.$ac_ext <<_ACEOF
	4996	/* end confdefs.h. */
	4997
[20854]	4998	/* Override any gcc2 internal prototype to avoid an error. */
[16568]	4999	#ifdef __cplusplus
	5000	extern "C"
	5001	#endif
[20854]	5002	/* We use char because int might match the return type of a gcc2
	5003	builtin and then its argument prototype would still apply. */
[16568]	5004	char opendir ();
	5005	int
	5006	main ()
	5007	{
[20854]	5008	opendir ();
[16568]	5009	;
	5010	return 0;
	5011	}
	5012	_ACEOF
[20854]	5013	rm -f conftest.$ac_objext conftest$ac_exeext
	5014	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5015	(eval $ac_link) 2>conftest.er1
[16568]	5016	ac_status=$?
	5017	grep -v '^ *+' conftest.er1 >conftest.err
	5018	rm -f conftest.er1
	5019	cat conftest.err >&5
	5020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	5021	(exit $ac_status); } &&
	5022	{ ac_try='test -z "$ac_c_werror_flag"
	5023	\|\| test ! -s conftest.err'
	5024	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5025	(eval $ac_try) 2>&5
	5026	ac_status=$?
	5027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5028	(exit $ac_status); }; } &&
	5029	{ ac_try='test -s conftest$ac_exeext'
	5030	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5031	(eval $ac_try) 2>&5
	5032	ac_status=$?
	5033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5034	(exit $ac_status); }; }; then
	5035	ac_cv_search_opendir="none required"
[16568]	5036	else
	5037	echo "$as_me: failed program was:" >&5
	5038	sed 's/^/\| /' conftest.$ac_ext >&5
	5039
	5040	fi
[20854]	5041	rm -f conftest.err conftest.$ac_objext \
	5042	conftest$ac_exeext conftest.$ac_ext
	5043	if test "$ac_cv_search_opendir" = no; then
	5044	for ac_lib in x; do
	5045	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
	5046	cat >conftest.$ac_ext <<_ACEOF
	5047	/* confdefs.h. */
	5048	_ACEOF
	5049	cat confdefs.h >>conftest.$ac_ext
	5050	cat >>conftest.$ac_ext <<_ACEOF
	5051	/* end confdefs.h. */
[16568]	5052
[20854]	5053	/* Override any gcc2 internal prototype to avoid an error. */
	5054	#ifdef __cplusplus
	5055	extern "C"
	5056	#endif
	5057	/* We use char because int might match the return type of a gcc2
	5058	builtin and then its argument prototype would still apply. */
	5059	char opendir ();
	5060	int
	5061	main ()
	5062	{
	5063	opendir ();
	5064	;
	5065	return 0;
	5066	}
	5067	_ACEOF
	5068	rm -f conftest.$ac_objext conftest$ac_exeext
	5069	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5070	(eval $ac_link) 2>conftest.er1
	5071	ac_status=$?
	5072	grep -v '^ *+' conftest.er1 >conftest.err
	5073	rm -f conftest.er1
	5074	cat conftest.err >&5
	5075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5076	(exit $ac_status); } &&
	5077	{ ac_try='test -z "$ac_c_werror_flag"
	5078	\|\| test ! -s conftest.err'
	5079	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5080	(eval $ac_try) 2>&5
	5081	ac_status=$?
	5082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5083	(exit $ac_status); }; } &&
	5084	{ ac_try='test -s conftest$ac_exeext'
	5085	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5086	(eval $ac_try) 2>&5
	5087	ac_status=$?
	5088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5089	(exit $ac_status); }; }; then
	5090	ac_cv_search_opendir="-l$ac_lib"
	5091	break
[16568]	5092	else
[20854]	5093	echo "$as_me: failed program was:" >&5
	5094	sed 's/^/\| /' conftest.$ac_ext >&5
	5095
[16568]	5096	fi
[20854]	5097	rm -f conftest.err conftest.$ac_objext \
	5098	conftest$ac_exeext conftest.$ac_ext
	5099	done
	5100	fi
[16568]	5101	LIBS=$ac_func_search_save_LIBS
	5102	fi
[20854]	5103	echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
	5104	echo "${ECHO_T}$ac_cv_search_opendir" >&6
	5105	if test "$ac_cv_search_opendir" != no; then
	5106	test "$ac_cv_search_opendir" = "none required" \|\| LIBS="$ac_cv_search_opendir $LIBS"
[16568]	5107
	5108	fi
	5109
	5110	fi
	5111
[20854]	5112	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
	5113	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
[16568]	5114	if test "${ac_cv_header_stdc+set}" = set; then
	5115	echo $ECHO_N "(cached) $ECHO_C" >&6
	5116	else
	5117	cat >conftest.$ac_ext <<_ACEOF
	5118	/* confdefs.h. */
	5119	_ACEOF
	5120	cat confdefs.h >>conftest.$ac_ext
	5121	cat >>conftest.$ac_ext <<_ACEOF
	5122	/* end confdefs.h. */
	5123	#include <stdlib.h>
	5124	#include <stdarg.h>
	5125	#include <string.h>
	5126	#include <float.h>
	5127
	5128	int
	5129	main ()
	5130	{
	5131
	5132	;
	5133	return 0;
	5134	}
	5135	_ACEOF
	5136	rm -f conftest.$ac_objext
[20854]	5137	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5138	(eval $ac_compile) 2>conftest.er1
[16568]	5139	ac_status=$?
	5140	grep -v '^ *+' conftest.er1 >conftest.err
	5141	rm -f conftest.er1
	5142	cat conftest.err >&5
	5143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	5144	(exit $ac_status); } &&
	5145	{ ac_try='test -z "$ac_c_werror_flag"
	5146	\|\| test ! -s conftest.err'
	5147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5148	(eval $ac_try) 2>&5
	5149	ac_status=$?
	5150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5151	(exit $ac_status); }; } &&
	5152	{ ac_try='test -s conftest.$ac_objext'
	5153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5154	(eval $ac_try) 2>&5
	5155	ac_status=$?
	5156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5157	(exit $ac_status); }; }; then
[16568]	5158	ac_cv_header_stdc=yes
	5159	else
	5160	echo "$as_me: failed program was:" >&5
	5161	sed 's/^/\| /' conftest.$ac_ext >&5
	5162
[20854]	5163	ac_cv_header_stdc=no
[16568]	5164	fi
[20854]	5165	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	5166
	5167	if test $ac_cv_header_stdc = yes; then
	5168	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
	5169	cat >conftest.$ac_ext <<_ACEOF
	5170	/* confdefs.h. */
	5171	_ACEOF
	5172	cat confdefs.h >>conftest.$ac_ext
	5173	cat >>conftest.$ac_ext <<_ACEOF
	5174	/* end confdefs.h. */
	5175	#include <string.h>
	5176
	5177	_ACEOF
	5178	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5179	$EGREP "memchr" >/dev/null 2>&1; then
	5180	:
	5181	else
	5182	ac_cv_header_stdc=no
	5183	fi
	5184	rm -f conftest*
	5185
	5186	fi
	5187
	5188	if test $ac_cv_header_stdc = yes; then
	5189	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
	5190	cat >conftest.$ac_ext <<_ACEOF
	5191	/* confdefs.h. */
	5192	_ACEOF
	5193	cat confdefs.h >>conftest.$ac_ext
	5194	cat >>conftest.$ac_ext <<_ACEOF
	5195	/* end confdefs.h. */
	5196	#include <stdlib.h>
	5197
	5198	_ACEOF
	5199	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5200	$EGREP "free" >/dev/null 2>&1; then
	5201	:
	5202	else
	5203	ac_cv_header_stdc=no
	5204	fi
	5205	rm -f conftest*
	5206
	5207	fi
	5208
	5209	if test $ac_cv_header_stdc = yes; then
	5210	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
	5211	if test "$cross_compiling" = yes; then
	5212	:
	5213	else
	5214	cat >conftest.$ac_ext <<_ACEOF
	5215	/* confdefs.h. */
	5216	_ACEOF
	5217	cat confdefs.h >>conftest.$ac_ext
	5218	cat >>conftest.$ac_ext <<_ACEOF
	5219	/* end confdefs.h. */
	5220	#include <ctype.h>
	5221	#if ((' ' & 0x0FF) == 0x020)
	5222	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
	5223	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
	5224	#else
	5225	# define ISLOWER(c) \
	5226	(('a' <= (c) && (c) <= 'i') \
	5227	\|\| ('j' <= (c) && (c) <= 'r') \
	5228	\|\| ('s' <= (c) && (c) <= 'z'))
	5229	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
	5230	#endif
	5231
	5232	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
	5233	int
	5234	main ()
	5235	{
	5236	int i;
	5237	for (i = 0; i < 256; i++)
	5238	if (XOR (islower (i), ISLOWER (i))
	5239	\|\| toupper (i) != TOUPPER (i))
[20854]	5240	exit(2);
	5241	exit (0);
[16568]	5242	}
	5243	_ACEOF
	5244	rm -f conftest$ac_exeext
[20854]	5245	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5246	(eval $ac_link) 2>&5
[16568]	5247	ac_status=$?
	5248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5249	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
[20854]	5250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5251	(eval $ac_try) 2>&5
[16568]	5252	ac_status=$?
	5253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5254	(exit $ac_status); }; }; then
	5255	:
	5256	else
	5257	echo "$as_me: program exited with status $ac_status" >&5
	5258	echo "$as_me: failed program was:" >&5
	5259	sed 's/^/\| /' conftest.$ac_ext >&5
	5260
	5261	( exit $ac_status )
	5262	ac_cv_header_stdc=no
	5263	fi
[20854]	5264	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
[16568]	5265	fi
	5266	fi
	5267	fi
[20854]	5268	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
	5269	echo "${ECHO_T}$ac_cv_header_stdc" >&6
[16568]	5270	if test $ac_cv_header_stdc = yes; then
	5271
	5272	cat >>confdefs.h <<\_ACEOF
	5273	#define STDC_HEADERS 1
	5274	_ACEOF
	5275
	5276	fi
	5277
	5278
	5279
	5280
	5281
	5282
	5283
	5284
	5285
	5286
	5287	for ac_header in fcntl.h limits.h sys/time.h unistd.h crypt.h string.h memory.h sys/procfs.h sys/stat.h
	5288	do
	5289	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
[20854]	5290	if eval "test \"\${$as_ac_Header+set}\" = set"; then
	5291	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5292	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5293	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[16568]	5294	echo $ECHO_N "(cached) $ECHO_C" >&6
	5295	fi
[20854]	5296	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5297	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[16568]	5298	else
	5299	# Is the header compilable?
[20854]	5300	echo "$as_me:$LINENO: checking $ac_header usability" >&5
	5301	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
[16568]	5302	cat >conftest.$ac_ext <<_ACEOF
	5303	/* confdefs.h. */
	5304	_ACEOF
	5305	cat confdefs.h >>conftest.$ac_ext
	5306	cat >>conftest.$ac_ext <<_ACEOF
	5307	/* end confdefs.h. */
	5308	$ac_includes_default
	5309	#include <$ac_header>
	5310	_ACEOF
	5311	rm -f conftest.$ac_objext
[20854]	5312	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5313	(eval $ac_compile) 2>conftest.er1
[16568]	5314	ac_status=$?
	5315	grep -v '^ *+' conftest.er1 >conftest.err
	5316	rm -f conftest.er1
	5317	cat conftest.err >&5
	5318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	5319	(exit $ac_status); } &&
	5320	{ ac_try='test -z "$ac_c_werror_flag"
	5321	\|\| test ! -s conftest.err'
	5322	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5323	(eval $ac_try) 2>&5
	5324	ac_status=$?
	5325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5326	(exit $ac_status); }; } &&
	5327	{ ac_try='test -s conftest.$ac_objext'
	5328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5329	(eval $ac_try) 2>&5
	5330	ac_status=$?
	5331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5332	(exit $ac_status); }; }; then
[16568]	5333	ac_header_compiler=yes
	5334	else
	5335	echo "$as_me: failed program was:" >&5
	5336	sed 's/^/\| /' conftest.$ac_ext >&5
	5337
[20854]	5338	ac_header_compiler=no
[16568]	5339	fi
[20854]	5340	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	5341	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
	5342	echo "${ECHO_T}$ac_header_compiler" >&6
[16568]	5343
	5344	# Is the header present?
[20854]	5345	echo "$as_me:$LINENO: checking $ac_header presence" >&5
	5346	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
[16568]	5347	cat >conftest.$ac_ext <<_ACEOF
	5348	/* confdefs.h. */
	5349	_ACEOF
	5350	cat confdefs.h >>conftest.$ac_ext
	5351	cat >>conftest.$ac_ext <<_ACEOF
	5352	/* end confdefs.h. */
	5353	#include <$ac_header>
	5354	_ACEOF
[20854]	5355	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
	5356	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
[16568]	5357	ac_status=$?
	5358	grep -v '^ *+' conftest.er1 >conftest.err
	5359	rm -f conftest.er1
	5360	cat conftest.err >&5
	5361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	5362	(exit $ac_status); } >/dev/null; then
	5363	if test -s conftest.err; then
	5364	ac_cpp_err=$ac_c_preproc_warn_flag
	5365	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
	5366	else
	5367	ac_cpp_err=
	5368	fi
	5369	else
	5370	ac_cpp_err=yes
	5371	fi
	5372	if test -z "$ac_cpp_err"; then
[16568]	5373	ac_header_preproc=yes
	5374	else
	5375	echo "$as_me: failed program was:" >&5
	5376	sed 's/^/\| /' conftest.$ac_ext >&5
	5377
	5378	ac_header_preproc=no
	5379	fi
	5380	rm -f conftest.err conftest.$ac_ext
[20854]	5381	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
	5382	echo "${ECHO_T}$ac_header_preproc" >&6
[16568]	5383
	5384	# So? What about this header?
	5385	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
	5386	yes:no: )
	5387	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
	5388	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
	5389	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
	5390	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
	5391	ac_header_preproc=yes
	5392	;;
	5393	no:yes:* )
	5394	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
	5395	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
	5396	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
	5397	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
	5398	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
	5399	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
	5400	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
	5401	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
	5402	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
	5403	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	5404	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
	5405	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
[20854]	5406	(
	5407	cat <<\_ASBOX
	5408	## ------------------------------------------ ##
	5409	## Report this to the AC_PACKAGE_NAME lists. ##
	5410	## ------------------------------------------ ##
	5411	_ASBOX
	5412	) \|
	5413	sed "s/^/$as_me: WARNING: /" >&2
[16568]	5414	;;
	5415	esac
[20854]	5416	echo "$as_me:$LINENO: checking for $ac_header" >&5
	5417	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
	5418	if eval "test \"\${$as_ac_Header+set}\" = set"; then
[16568]	5419	echo $ECHO_N "(cached) $ECHO_C" >&6
	5420	else
	5421	eval "$as_ac_Header=\$ac_header_preproc"
	5422	fi
[20854]	5423	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
	5424	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
[16568]	5425
	5426	fi
	5427	if test `eval echo '${'$as_ac_Header'}'` = yes; then
	5428	cat >>confdefs.h <<_ACEOF
	5429	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	5430	_ACEOF
	5431
	5432	fi
	5433
	5434	done
	5435
	5436	cat >conftest.$ac_ext <<_ACEOF
	5437	/* confdefs.h. */
	5438	_ACEOF
	5439	cat confdefs.h >>conftest.$ac_ext
	5440	cat >>conftest.$ac_ext <<_ACEOF
	5441	/* end confdefs.h. */
	5442	#include <stdio.h>
	5443
	5444	_ACEOF
	5445	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5446	$EGREP "fread" >/dev/null 2>&1; then
	5447	cat >>confdefs.h <<\_ACEOF
	5448	#define HAVE_FREAD_DECL 1
	5449	_ACEOF
	5450
	5451	fi
	5452	rm -f conftest*
	5453
	5454	cat >conftest.$ac_ext <<_ACEOF
	5455	/* confdefs.h. */
	5456	_ACEOF
	5457	cat confdefs.h >>conftest.$ac_ext
	5458	cat >>conftest.$ac_ext <<_ACEOF
	5459	/* end confdefs.h. */
	5460	#include <stdio.h>
	5461
	5462	_ACEOF
	5463	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5464	$EGREP "fgetc" >/dev/null 2>&1; then
	5465	cat >>confdefs.h <<\_ACEOF
	5466	#define HAVE_FGETC_DECL 1
	5467	_ACEOF
	5468
	5469	fi
	5470	rm -f conftest*
	5471
	5472	cat >conftest.$ac_ext <<_ACEOF
	5473	/* confdefs.h. */
	5474	_ACEOF
	5475	cat confdefs.h >>conftest.$ac_ext
	5476	cat >>conftest.$ac_ext <<_ACEOF
	5477	/* end confdefs.h. */
	5478	#include <sys/procfs.h>
	5479
	5480	_ACEOF
	5481	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5482	$EGREP "pr_brksize" >/dev/null 2>&1; then
	5483	cat >>confdefs.h <<\_ACEOF
	5484	#define HAVE_PR_BRKSIZE 1
	5485	_ACEOF
	5486
	5487	fi
	5488	rm -f conftest*
	5489
	5490
	5491	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
	5492	# for constant arguments. Useless!
[20854]	5493	echo "$as_me:$LINENO: checking for working alloca.h" >&5
	5494	echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
[16568]	5495	if test "${ac_cv_working_alloca_h+set}" = set; then
	5496	echo $ECHO_N "(cached) $ECHO_C" >&6
	5497	else
	5498	cat >conftest.$ac_ext <<_ACEOF
	5499	/* confdefs.h. */
	5500	_ACEOF
	5501	cat confdefs.h >>conftest.$ac_ext
	5502	cat >>conftest.$ac_ext <<_ACEOF
	5503	/* end confdefs.h. */
	5504	#include <alloca.h>
	5505	int
	5506	main ()
	5507	{
	5508	char p = (char ) alloca (2 * sizeof (int));
	5509	;
	5510	return 0;
	5511	}
	5512	_ACEOF
	5513	rm -f conftest.$ac_objext conftest$ac_exeext
[20854]	5514	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5515	(eval $ac_link) 2>conftest.er1
[16568]	5516	ac_status=$?
	5517	grep -v '^ *+' conftest.er1 >conftest.err
	5518	rm -f conftest.er1
	5519	cat conftest.err >&5
	5520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	5521	(exit $ac_status); } &&
	5522	{ ac_try='test -z "$ac_c_werror_flag"
	5523	\|\| test ! -s conftest.err'
	5524	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5525	(eval $ac_try) 2>&5
	5526	ac_status=$?
	5527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5528	(exit $ac_status); }; } &&
	5529	{ ac_try='test -s conftest$ac_exeext'
	5530	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5531	(eval $ac_try) 2>&5
	5532	ac_status=$?
	5533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5534	(exit $ac_status); }; }; then
[16568]	5535	ac_cv_working_alloca_h=yes
	5536	else
	5537	echo "$as_me: failed program was:" >&5
	5538	sed 's/^/\| /' conftest.$ac_ext >&5
	5539
[20854]	5540	ac_cv_working_alloca_h=no
[16568]	5541	fi
[20854]	5542	rm -f conftest.err conftest.$ac_objext \
[16568]	5543	conftest$ac_exeext conftest.$ac_ext
	5544	fi
[20854]	5545	echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
	5546	echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
[16568]	5547	if test $ac_cv_working_alloca_h = yes; then
	5548
	5549	cat >>confdefs.h <<\_ACEOF
	5550	#define HAVE_ALLOCA_H 1
	5551	_ACEOF
	5552
	5553	fi
	5554
[20854]	5555	echo "$as_me:$LINENO: checking for alloca" >&5
	5556	echo $ECHO_N "checking for alloca... $ECHO_C" >&6
[16568]	5557	if test "${ac_cv_func_alloca_works+set}" = set; then
	5558	echo $ECHO_N "(cached) $ECHO_C" >&6
	5559	else
	5560	cat >conftest.$ac_ext <<_ACEOF
	5561	/* confdefs.h. */
	5562	_ACEOF
	5563	cat confdefs.h >>conftest.$ac_ext
	5564	cat >>conftest.$ac_ext <<_ACEOF
	5565	/* end confdefs.h. */
	5566	#ifdef __GNUC__
	5567	# define alloca __builtin_alloca
	5568	#else
	5569	# ifdef _MSC_VER
	5570	# include <malloc.h>
	5571	# define alloca _alloca
	5572	# else
[20854]	5573	# if HAVE_ALLOCA_H
[16568]	5574	# include <alloca.h>
	5575	# else
	5576	# ifdef _AIX
	5577	#pragma alloca
	5578	# else
	5579	# ifndef alloca /* predefined by HP cc +Olibcalls */
	5580	char *alloca ();
	5581	# endif
	5582	# endif
	5583	# endif
	5584	# endif
	5585	#endif
	5586
	5587	int
	5588	main ()
	5589	{
	5590	char p = (char ) alloca (1);
	5591	;
	5592	return 0;
	5593	}
	5594	_ACEOF
	5595	rm -f conftest.$ac_objext conftest$ac_exeext
[20854]	5596	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5597	(eval $ac_link) 2>conftest.er1
[16568]	5598	ac_status=$?
	5599	grep -v '^ *+' conftest.er1 >conftest.err
	5600	rm -f conftest.er1
	5601	cat conftest.err >&5
	5602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	5603	(exit $ac_status); } &&
	5604	{ ac_try='test -z "$ac_c_werror_flag"
	5605	\|\| test ! -s conftest.err'
	5606	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5607	(eval $ac_try) 2>&5
	5608	ac_status=$?
	5609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5610	(exit $ac_status); }; } &&
	5611	{ ac_try='test -s conftest$ac_exeext'
	5612	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5613	(eval $ac_try) 2>&5
	5614	ac_status=$?
	5615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5616	(exit $ac_status); }; }; then
[16568]	5617	ac_cv_func_alloca_works=yes
	5618	else
	5619	echo "$as_me: failed program was:" >&5
	5620	sed 's/^/\| /' conftest.$ac_ext >&5
	5621
[20854]	5622	ac_cv_func_alloca_works=no
[16568]	5623	fi
[20854]	5624	rm -f conftest.err conftest.$ac_objext \
[16568]	5625	conftest$ac_exeext conftest.$ac_ext
	5626	fi
[20854]	5627	echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
	5628	echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
[16568]	5629
	5630	if test $ac_cv_func_alloca_works = yes; then
	5631
	5632	cat >>confdefs.h <<\_ACEOF
	5633	#define HAVE_ALLOCA 1
	5634	_ACEOF
	5635
	5636	else
	5637	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
	5638	# that cause trouble. Some versions do not even contain alloca or
	5639	# contain a buggy version. If you still want to use their alloca,
	5640	# use ar to extract alloca.o from them instead of compiling alloca.c.
	5641
[20854]	5642	ALLOCA=alloca.$ac_objext
[16568]	5643
	5644	cat >>confdefs.h <<\_ACEOF
	5645	#define C_ALLOCA 1
	5646	_ACEOF
	5647
	5648
[20854]	5649	echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
	5650	echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
[16568]	5651	if test "${ac_cv_os_cray+set}" = set; then
	5652	echo $ECHO_N "(cached) $ECHO_C" >&6
	5653	else
	5654	cat >conftest.$ac_ext <<_ACEOF
	5655	/* confdefs.h. */
	5656	_ACEOF
	5657	cat confdefs.h >>conftest.$ac_ext
	5658	cat >>conftest.$ac_ext <<_ACEOF
	5659	/* end confdefs.h. */
[20854]	5660	#if defined(CRAY) && ! defined(CRAY2)
[16568]	5661	webecray
	5662	#else
	5663	wenotbecray
	5664	#endif
	5665
	5666	_ACEOF
	5667	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5668	$EGREP "webecray" >/dev/null 2>&1; then
	5669	ac_cv_os_cray=yes
	5670	else
	5671	ac_cv_os_cray=no
	5672	fi
	5673	rm -f conftest*
	5674
	5675	fi
[20854]	5676	echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
	5677	echo "${ECHO_T}$ac_cv_os_cray" >&6
[16568]	5678	if test $ac_cv_os_cray = yes; then
	5679	for ac_func in _getb67 GETB67 getb67; do
	5680	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
[20854]	5681	echo "$as_me:$LINENO: checking for $ac_func" >&5
	5682	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	5683	if eval "test \"\${$as_ac_var+set}\" = set"; then
[16568]	5684	echo $ECHO_N "(cached) $ECHO_C" >&6
	5685	else
	5686	cat >conftest.$ac_ext <<_ACEOF
	5687	/* confdefs.h. */
	5688	_ACEOF
	5689	cat confdefs.h >>conftest.$ac_ext
	5690	cat >>conftest.$ac_ext <<_ACEOF
	5691	/* end confdefs.h. */
	5692	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	5693	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	5694	#define $ac_func innocuous_$ac_func
	5695
	5696	/* System header to define __stub macros and hopefully few prototypes,
	5697	which can conflict with char $ac_func (); below.
	5698	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	5699	<limits.h> exists even on freestanding compilers. */
	5700
	5701	#ifdef __STDC__
	5702	# include <limits.h>
	5703	#else
	5704	# include <assert.h>
	5705	#endif
	5706
	5707	#undef $ac_func
	5708
[20854]	5709	/* Override any gcc2 internal prototype to avoid an error. */
[16568]	5710	#ifdef __cplusplus
	5711	extern "C"
[20854]	5712	{
[16568]	5713	#endif
[20854]	5714	/* We use char because int might match the return type of a gcc2
	5715	builtin and then its argument prototype would still apply. */
[16568]	5716	char $ac_func ();
	5717	/* The GNU C library defines this for functions which it implements
	5718	to always fail with ENOSYS. Some functions are actually named
	5719	something starting with __ and the normal name is an alias. */
[20854]	5720	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
[16568]	5721	choke me
[20854]	5722	#else
	5723	char (*f) () = $ac_func;
[16568]	5724	#endif
[20854]	5725	#ifdef __cplusplus
	5726	}
	5727	#endif
[16568]	5728
	5729	int
	5730	main ()
	5731	{
[20854]	5732	return f != $ac_func;
[16568]	5733	;
	5734	return 0;
	5735	}
	5736	_ACEOF
	5737	rm -f conftest.$ac_objext conftest$ac_exeext
[20854]	5738	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5739	(eval $ac_link) 2>conftest.er1
[16568]	5740	ac_status=$?
	5741	grep -v '^ *+' conftest.er1 >conftest.err
	5742	rm -f conftest.er1
	5743	cat conftest.err >&5
	5744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	5745	(exit $ac_status); } &&
	5746	{ ac_try='test -z "$ac_c_werror_flag"
	5747	\|\| test ! -s conftest.err'
	5748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5749	(eval $ac_try) 2>&5
	5750	ac_status=$?
	5751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5752	(exit $ac_status); }; } &&
	5753	{ ac_try='test -s conftest$ac_exeext'
	5754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5755	(eval $ac_try) 2>&5
	5756	ac_status=$?
	5757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5758	(exit $ac_status); }; }; then
[16568]	5759	eval "$as_ac_var=yes"
	5760	else
	5761	echo "$as_me: failed program was:" >&5
	5762	sed 's/^/\| /' conftest.$ac_ext >&5
	5763
[20854]	5764	eval "$as_ac_var=no"
[16568]	5765	fi
[20854]	5766	rm -f conftest.err conftest.$ac_objext \
[16568]	5767	conftest$ac_exeext conftest.$ac_ext
	5768	fi
[20854]	5769	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	5770	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
[16568]	5771	if test `eval echo '${'$as_ac_var'}'` = yes; then
	5772
	5773	cat >>confdefs.h <<_ACEOF
	5774	#define CRAY_STACKSEG_END $ac_func
	5775	_ACEOF
	5776
	5777	break
	5778	fi
	5779
	5780	done
	5781	fi
	5782
[20854]	5783	echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
	5784	echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
[16568]	5785	if test "${ac_cv_c_stack_direction+set}" = set; then
	5786	echo $ECHO_N "(cached) $ECHO_C" >&6
	5787	else
	5788	if test "$cross_compiling" = yes; then
	5789	ac_cv_c_stack_direction=0
	5790	else
	5791	cat >conftest.$ac_ext <<_ACEOF
	5792	/* confdefs.h. */
	5793	_ACEOF
	5794	cat confdefs.h >>conftest.$ac_ext
	5795	cat >>conftest.$ac_ext <<_ACEOF
	5796	/* end confdefs.h. */
	5797	int
	5798	find_stack_direction ()
	5799	{
	5800	static char *addr = 0;
	5801	auto char dummy;
	5802	if (addr == 0)
	5803	{
	5804	addr = &dummy;
	5805	return find_stack_direction ();
	5806	}
	5807	else
	5808	return (&dummy > addr) ? 1 : -1;
	5809	}
	5810
	5811	int
	5812	main ()
	5813	{
[20854]	5814	exit (find_stack_direction () < 0);
[16568]	5815	}
	5816	_ACEOF
	5817	rm -f conftest$ac_exeext
[20854]	5818	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	5819	(eval $ac_link) 2>&5
[16568]	5820	ac_status=$?
	5821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5822	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
[20854]	5823	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5824	(eval $ac_try) 2>&5
[16568]	5825	ac_status=$?
	5826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5827	(exit $ac_status); }; }; then
	5828	ac_cv_c_stack_direction=1
	5829	else
	5830	echo "$as_me: program exited with status $ac_status" >&5
	5831	echo "$as_me: failed program was:" >&5
	5832	sed 's/^/\| /' conftest.$ac_ext >&5
	5833
	5834	( exit $ac_status )
	5835	ac_cv_c_stack_direction=-1
	5836	fi
[20854]	5837	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
[16568]	5838	fi
	5839	fi
[20854]	5840	echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
	5841	echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
[16568]	5842
	5843	cat >>confdefs.h <<_ACEOF
	5844	#define STACK_DIRECTION $ac_cv_c_stack_direction
	5845	_ACEOF
	5846
	5847
	5848	fi
	5849
	5850	if test $ac_cv_c_compiler_gnu = yes; then
[20854]	5851	echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
	5852	echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
[16568]	5853	if test "${ac_cv_prog_gcc_traditional+set}" = set; then
	5854	echo $ECHO_N "(cached) $ECHO_C" >&6
	5855	else
	5856	ac_pattern="Autoconf.*'x'"
	5857	cat >conftest.$ac_ext <<_ACEOF
	5858	/* confdefs.h. */
	5859	_ACEOF
	5860	cat confdefs.h >>conftest.$ac_ext
	5861	cat >>conftest.$ac_ext <<_ACEOF
	5862	/* end confdefs.h. */
	5863	#include <sgtty.h>
	5864	Autoconf TIOCGETP
	5865	_ACEOF
	5866	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5867	$EGREP "$ac_pattern" >/dev/null 2>&1; then
	5868	ac_cv_prog_gcc_traditional=yes
	5869	else
	5870	ac_cv_prog_gcc_traditional=no
	5871	fi
	5872	rm -f conftest*
	5873
	5874
	5875	if test $ac_cv_prog_gcc_traditional = no; then
	5876	cat >conftest.$ac_ext <<_ACEOF
	5877	/* confdefs.h. */
	5878	_ACEOF
	5879	cat confdefs.h >>conftest.$ac_ext
	5880	cat >>conftest.$ac_ext <<_ACEOF
	5881	/* end confdefs.h. */
	5882	#include <termio.h>
	5883	Autoconf TCGETA
	5884	_ACEOF
	5885	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
	5886	$EGREP "$ac_pattern" >/dev/null 2>&1; then
	5887	ac_cv_prog_gcc_traditional=yes
	5888	fi
	5889	rm -f conftest*
	5890
	5891	fi
	5892	fi
[20854]	5893	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
	5894	echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
[16568]	5895	if test $ac_cv_prog_gcc_traditional = yes; then
	5896	CC="$CC -traditional"
	5897	fi
	5898	fi
	5899
[20854]	5900	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
	5901	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
[16568]	5902	if test "${ac_cv_type_signal+set}" = set; then
	5903	echo $ECHO_N "(cached) $ECHO_C" >&6
	5904	else
	5905	cat >conftest.$ac_ext <<_ACEOF
	5906	/* confdefs.h. */
	5907	_ACEOF
	5908	cat confdefs.h >>conftest.$ac_ext
	5909	cat >>conftest.$ac_ext <<_ACEOF
	5910	/* end confdefs.h. */
	5911	#include <sys/types.h>
	5912	#include <signal.h>
[20854]	5913	#ifdef signal
	5914	# undef signal
	5915	#endif
	5916	#ifdef __cplusplus
	5917	extern "C" void (signal (int, void ()(int)))(int);
	5918	#else
	5919	void (*signal ()) ();
	5920	#endif
[16568]	5921
	5922	int
	5923	main ()
	5924	{
[20854]	5925	int i;
[16568]	5926	;
	5927	return 0;
	5928	}
	5929	_ACEOF
	5930	rm -f conftest.$ac_objext
[20854]	5931	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	5932	(eval $ac_compile) 2>conftest.er1
[16568]	5933	ac_status=$?
	5934	grep -v '^ *+' conftest.er1 >conftest.err
	5935	rm -f conftest.er1
	5936	cat conftest.err >&5
	5937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	5938	(exit $ac_status); } &&
	5939	{ ac_try='test -z "$ac_c_werror_flag"
	5940	\|\| test ! -s conftest.err'
	5941	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5942	(eval $ac_try) 2>&5
	5943	ac_status=$?
	5944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5945	(exit $ac_status); }; } &&
	5946	{ ac_try='test -s conftest.$ac_objext'
	5947	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	5948	(eval $ac_try) 2>&5
	5949	ac_status=$?
	5950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5951	(exit $ac_status); }; }; then
	5952	ac_cv_type_signal=void
[16568]	5953	else
	5954	echo "$as_me: failed program was:" >&5
	5955	sed 's/^/\| /' conftest.$ac_ext >&5
	5956
[20854]	5957	ac_cv_type_signal=int
[16568]	5958	fi
[20854]	5959	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	5960	fi
[20854]	5961	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
	5962	echo "${ECHO_T}$ac_cv_type_signal" >&6
[16568]	5963
	5964	cat >>confdefs.h <<_ACEOF
	5965	#define RETSIGTYPE $ac_cv_type_signal
	5966	_ACEOF
	5967
	5968
	5969
	5970	for ac_func in vprintf
	5971	do
	5972	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
[20854]	5973	echo "$as_me:$LINENO: checking for $ac_func" >&5
	5974	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	5975	if eval "test \"\${$as_ac_var+set}\" = set"; then
[16568]	5976	echo $ECHO_N "(cached) $ECHO_C" >&6
	5977	else
	5978	cat >conftest.$ac_ext <<_ACEOF
	5979	/* confdefs.h. */
	5980	_ACEOF
	5981	cat confdefs.h >>conftest.$ac_ext
	5982	cat >>conftest.$ac_ext <<_ACEOF
	5983	/* end confdefs.h. */
	5984	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	5985	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	5986	#define $ac_func innocuous_$ac_func
	5987
	5988	/* System header to define __stub macros and hopefully few prototypes,
	5989	which can conflict with char $ac_func (); below.
	5990	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	5991	<limits.h> exists even on freestanding compilers. */
	5992
	5993	#ifdef __STDC__
	5994	# include <limits.h>
	5995	#else
	5996	# include <assert.h>
	5997	#endif
	5998
	5999	#undef $ac_func
	6000
[20854]	6001	/* Override any gcc2 internal prototype to avoid an error. */
[16568]	6002	#ifdef __cplusplus
	6003	extern "C"
[20854]	6004	{
[16568]	6005	#endif
[20854]	6006	/* We use char because int might match the return type of a gcc2
	6007	builtin and then its argument prototype would still apply. */
[16568]	6008	char $ac_func ();
	6009	/* The GNU C library defines this for functions which it implements
	6010	to always fail with ENOSYS. Some functions are actually named
	6011	something starting with __ and the normal name is an alias. */
[20854]	6012	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
[16568]	6013	choke me
[20854]	6014	#else
	6015	char (*f) () = $ac_func;
[16568]	6016	#endif
[20854]	6017	#ifdef __cplusplus
	6018	}
	6019	#endif
[16568]	6020
	6021	int
	6022	main ()
	6023	{
[20854]	6024	return f != $ac_func;
[16568]	6025	;
	6026	return 0;
	6027	}
	6028	_ACEOF
	6029	rm -f conftest.$ac_objext conftest$ac_exeext
[20854]	6030	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6031	(eval $ac_link) 2>conftest.er1
[16568]	6032	ac_status=$?
	6033	grep -v '^ *+' conftest.er1 >conftest.err
	6034	rm -f conftest.er1
	6035	cat conftest.err >&5
	6036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	6037	(exit $ac_status); } &&
	6038	{ ac_try='test -z "$ac_c_werror_flag"
	6039	\|\| test ! -s conftest.err'
	6040	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6041	(eval $ac_try) 2>&5
	6042	ac_status=$?
	6043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6044	(exit $ac_status); }; } &&
	6045	{ ac_try='test -s conftest$ac_exeext'
	6046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6047	(eval $ac_try) 2>&5
	6048	ac_status=$?
	6049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6050	(exit $ac_status); }; }; then
[16568]	6051	eval "$as_ac_var=yes"
	6052	else
	6053	echo "$as_me: failed program was:" >&5
	6054	sed 's/^/\| /' conftest.$ac_ext >&5
	6055
[20854]	6056	eval "$as_ac_var=no"
[16568]	6057	fi
[20854]	6058	rm -f conftest.err conftest.$ac_objext \
[16568]	6059	conftest$ac_exeext conftest.$ac_ext
	6060	fi
[20854]	6061	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	6062	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
[16568]	6063	if test `eval echo '${'$as_ac_var'}'` = yes; then
	6064	cat >>confdefs.h <<_ACEOF
	6065	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	6066	_ACEOF
	6067
[20854]	6068	echo "$as_me:$LINENO: checking for _doprnt" >&5
	6069	echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6
[16568]	6070	if test "${ac_cv_func__doprnt+set}" = set; then
	6071	echo $ECHO_N "(cached) $ECHO_C" >&6
	6072	else
	6073	cat >conftest.$ac_ext <<_ACEOF
	6074	/* confdefs.h. */
	6075	_ACEOF
	6076	cat confdefs.h >>conftest.$ac_ext
	6077	cat >>conftest.$ac_ext <<_ACEOF
	6078	/* end confdefs.h. */
	6079	/* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt.
	6080	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	6081	#define _doprnt innocuous__doprnt
	6082
	6083	/* System header to define __stub macros and hopefully few prototypes,
	6084	which can conflict with char _doprnt (); below.
	6085	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	6086	<limits.h> exists even on freestanding compilers. */
	6087
	6088	#ifdef __STDC__
	6089	# include <limits.h>
	6090	#else
	6091	# include <assert.h>
	6092	#endif
	6093
	6094	#undef _doprnt
	6095
[20854]	6096	/* Override any gcc2 internal prototype to avoid an error. */
[16568]	6097	#ifdef __cplusplus
	6098	extern "C"
[20854]	6099	{
[16568]	6100	#endif
[20854]	6101	/* We use char because int might match the return type of a gcc2
	6102	builtin and then its argument prototype would still apply. */
[16568]	6103	char _doprnt ();
	6104	/* The GNU C library defines this for functions which it implements
	6105	to always fail with ENOSYS. Some functions are actually named
	6106	something starting with __ and the normal name is an alias. */
[20854]	6107	#if defined (__stub__doprnt) \|\| defined (__stub____doprnt)
[16568]	6108	choke me
[20854]	6109	#else
	6110	char (*f) () = _doprnt;
[16568]	6111	#endif
[20854]	6112	#ifdef __cplusplus
	6113	}
	6114	#endif
[16568]	6115
	6116	int
	6117	main ()
	6118	{
[20854]	6119	return f != _doprnt;
[16568]	6120	;
	6121	return 0;
	6122	}
	6123	_ACEOF
	6124	rm -f conftest.$ac_objext conftest$ac_exeext
[20854]	6125	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6126	(eval $ac_link) 2>conftest.er1
[16568]	6127	ac_status=$?
	6128	grep -v '^ *+' conftest.er1 >conftest.err
	6129	rm -f conftest.er1
	6130	cat conftest.err >&5
	6131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	6132	(exit $ac_status); } &&
	6133	{ ac_try='test -z "$ac_c_werror_flag"
	6134	\|\| test ! -s conftest.err'
	6135	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6136	(eval $ac_try) 2>&5
	6137	ac_status=$?
	6138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6139	(exit $ac_status); }; } &&
	6140	{ ac_try='test -s conftest$ac_exeext'
	6141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6142	(eval $ac_try) 2>&5
	6143	ac_status=$?
	6144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6145	(exit $ac_status); }; }; then
[16568]	6146	ac_cv_func__doprnt=yes
	6147	else
	6148	echo "$as_me: failed program was:" >&5
	6149	sed 's/^/\| /' conftest.$ac_ext >&5
	6150
[20854]	6151	ac_cv_func__doprnt=no
[16568]	6152	fi
[20854]	6153	rm -f conftest.err conftest.$ac_objext \
[16568]	6154	conftest$ac_exeext conftest.$ac_ext
	6155	fi
[20854]	6156	echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5
	6157	echo "${ECHO_T}$ac_cv_func__doprnt" >&6
[16568]	6158	if test $ac_cv_func__doprnt = yes; then
	6159
	6160	cat >>confdefs.h <<\_ACEOF
	6161	#define HAVE_DOPRNT 1
	6162	_ACEOF
	6163
	6164	fi
	6165
	6166	fi
	6167	done
	6168
	6169
	6170
	6171
	6172
	6173
	6174
	6175
	6176
	6177
	6178
	6179
	6180	for ac_func in ftime select strftime strtol getrusage times mallinfo setbuffer getpagesize strerror
	6181	do
	6182	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
[20854]	6183	echo "$as_me:$LINENO: checking for $ac_func" >&5
	6184	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	6185	if eval "test \"\${$as_ac_var+set}\" = set"; then
[16568]	6186	echo $ECHO_N "(cached) $ECHO_C" >&6
	6187	else
	6188	cat >conftest.$ac_ext <<_ACEOF
	6189	/* confdefs.h. */
	6190	_ACEOF
	6191	cat confdefs.h >>conftest.$ac_ext
	6192	cat >>conftest.$ac_ext <<_ACEOF
	6193	/* end confdefs.h. */
	6194	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	6195	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	6196	#define $ac_func innocuous_$ac_func
	6197
	6198	/* System header to define __stub macros and hopefully few prototypes,
	6199	which can conflict with char $ac_func (); below.
	6200	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	6201	<limits.h> exists even on freestanding compilers. */
	6202
	6203	#ifdef __STDC__
	6204	# include <limits.h>
	6205	#else
	6206	# include <assert.h>
	6207	#endif
	6208
	6209	#undef $ac_func
	6210
[20854]	6211	/* Override any gcc2 internal prototype to avoid an error. */
[16568]	6212	#ifdef __cplusplus
	6213	extern "C"
[20854]	6214	{
[16568]	6215	#endif
[20854]	6216	/* We use char because int might match the return type of a gcc2
	6217	builtin and then its argument prototype would still apply. */
[16568]	6218	char $ac_func ();
	6219	/* The GNU C library defines this for functions which it implements
	6220	to always fail with ENOSYS. Some functions are actually named
	6221	something starting with __ and the normal name is an alias. */
[20854]	6222	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
[16568]	6223	choke me
[20854]	6224	#else
	6225	char (*f) () = $ac_func;
[16568]	6226	#endif
[20854]	6227	#ifdef __cplusplus
	6228	}
	6229	#endif
[16568]	6230
	6231	int
	6232	main ()
	6233	{
[20854]	6234	return f != $ac_func;
[16568]	6235	;
	6236	return 0;
	6237	}
	6238	_ACEOF
	6239	rm -f conftest.$ac_objext conftest$ac_exeext
[20854]	6240	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6241	(eval $ac_link) 2>conftest.er1
[16568]	6242	ac_status=$?
	6243	grep -v '^ *+' conftest.er1 >conftest.err
	6244	rm -f conftest.er1
	6245	cat conftest.err >&5
	6246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	6247	(exit $ac_status); } &&
	6248	{ ac_try='test -z "$ac_c_werror_flag"
	6249	\|\| test ! -s conftest.err'
	6250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6251	(eval $ac_try) 2>&5
	6252	ac_status=$?
	6253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6254	(exit $ac_status); }; } &&
	6255	{ ac_try='test -s conftest$ac_exeext'
	6256	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6257	(eval $ac_try) 2>&5
	6258	ac_status=$?
	6259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6260	(exit $ac_status); }; }; then
[16568]	6261	eval "$as_ac_var=yes"
	6262	else
	6263	echo "$as_me: failed program was:" >&5
	6264	sed 's/^/\| /' conftest.$ac_ext >&5
	6265
[20854]	6266	eval "$as_ac_var=no"
[16568]	6267	fi
[20854]	6268	rm -f conftest.err conftest.$ac_objext \
[16568]	6269	conftest$ac_exeext conftest.$ac_ext
	6270	fi
[20854]	6271	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	6272	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
[16568]	6273	if test `eval echo '${'$as_ac_var'}'` = yes; then
	6274	cat >>confdefs.h <<_ACEOF
	6275	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	6276	_ACEOF
	6277
	6278	fi
	6279	done
	6280
	6281
	6282
	6283
	6284	for ac_func in ftruncate strstr strcasecmp
	6285	do
	6286	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
[20854]	6287	echo "$as_me:$LINENO: checking for $ac_func" >&5
	6288	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	6289	if eval "test \"\${$as_ac_var+set}\" = set"; then
[16568]	6290	echo $ECHO_N "(cached) $ECHO_C" >&6
	6291	else
	6292	cat >conftest.$ac_ext <<_ACEOF
	6293	/* confdefs.h. */
	6294	_ACEOF
	6295	cat confdefs.h >>conftest.$ac_ext
	6296	cat >>conftest.$ac_ext <<_ACEOF
	6297	/* end confdefs.h. */
	6298	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	6299	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	6300	#define $ac_func innocuous_$ac_func
	6301
	6302	/* System header to define __stub macros and hopefully few prototypes,
	6303	which can conflict with char $ac_func (); below.
	6304	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	6305	<limits.h> exists even on freestanding compilers. */
	6306
	6307	#ifdef __STDC__
	6308	# include <limits.h>
	6309	#else
	6310	# include <assert.h>
	6311	#endif
	6312
	6313	#undef $ac_func
	6314
[20854]	6315	/* Override any gcc2 internal prototype to avoid an error. */
[16568]	6316	#ifdef __cplusplus
	6317	extern "C"
[20854]	6318	{
[16568]	6319	#endif
[20854]	6320	/* We use char because int might match the return type of a gcc2
	6321	builtin and then its argument prototype would still apply. */
[16568]	6322	char $ac_func ();
	6323	/* The GNU C library defines this for functions which it implements
	6324	to always fail with ENOSYS. Some functions are actually named
	6325	something starting with __ and the normal name is an alias. */
[20854]	6326	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
[16568]	6327	choke me
[20854]	6328	#else
	6329	char (*f) () = $ac_func;
[16568]	6330	#endif
[20854]	6331	#ifdef __cplusplus
	6332	}
	6333	#endif
[16568]	6334
	6335	int
	6336	main ()
	6337	{
[20854]	6338	return f != $ac_func;
[16568]	6339	;
	6340	return 0;
	6341	}
	6342	_ACEOF
	6343	rm -f conftest.$ac_objext conftest$ac_exeext
[20854]	6344	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6345	(eval $ac_link) 2>conftest.er1
[16568]	6346	ac_status=$?
	6347	grep -v '^ *+' conftest.er1 >conftest.err
	6348	rm -f conftest.er1
	6349	cat conftest.err >&5
	6350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	6351	(exit $ac_status); } &&
	6352	{ ac_try='test -z "$ac_c_werror_flag"
	6353	\|\| test ! -s conftest.err'
	6354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6355	(eval $ac_try) 2>&5
	6356	ac_status=$?
	6357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6358	(exit $ac_status); }; } &&
	6359	{ ac_try='test -s conftest$ac_exeext'
	6360	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6361	(eval $ac_try) 2>&5
	6362	ac_status=$?
	6363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6364	(exit $ac_status); }; }; then
[16568]	6365	eval "$as_ac_var=yes"
	6366	else
	6367	echo "$as_me: failed program was:" >&5
	6368	sed 's/^/\| /' conftest.$ac_ext >&5
	6369
[20854]	6370	eval "$as_ac_var=no"
[16568]	6371	fi
[20854]	6372	rm -f conftest.err conftest.$ac_objext \
[16568]	6373	conftest$ac_exeext conftest.$ac_ext
	6374	fi
[20854]	6375	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	6376	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
[16568]	6377	if test `eval echo '${'$as_ac_var'}'` = yes; then
	6378	cat >>confdefs.h <<_ACEOF
	6379	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	6380	_ACEOF
	6381
	6382	else
[20854]	6383	case $LIBOBJS in
	6384	"$ac_func.$ac_objext" \| \
	6385	*" $ac_func.$ac_objext" \| \
	6386	"$ac_func.$ac_objext "* \| \
[16568]	6387	" $ac_func.$ac_objext " ) ;;
[20854]	6388	*) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;;
[16568]	6389	esac
	6390
	6391	fi
	6392	done
	6393
	6394
	6395
[20854]	6396	echo "$as_me:$LINENO: checking for textdomain" >&5
	6397	echo $ECHO_N "checking for textdomain... $ECHO_C" >&6
[16568]	6398	if test "${ac_cv_func_textdomain+set}" = set; then
	6399	echo $ECHO_N "(cached) $ECHO_C" >&6
	6400	else
	6401	cat >conftest.$ac_ext <<_ACEOF
	6402	/* confdefs.h. */
	6403	_ACEOF
	6404	cat confdefs.h >>conftest.$ac_ext
	6405	cat >>conftest.$ac_ext <<_ACEOF
	6406	/* end confdefs.h. */
	6407	/* Define textdomain to an innocuous variant, in case <limits.h> declares textdomain.
	6408	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	6409	#define textdomain innocuous_textdomain
	6410
	6411	/* System header to define __stub macros and hopefully few prototypes,
	6412	which can conflict with char textdomain (); below.
	6413	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	6414	<limits.h> exists even on freestanding compilers. */
	6415
	6416	#ifdef __STDC__
	6417	# include <limits.h>
	6418	#else
	6419	# include <assert.h>
	6420	#endif
	6421
	6422	#undef textdomain
	6423
[20854]	6424	/* Override any gcc2 internal prototype to avoid an error. */
[16568]	6425	#ifdef __cplusplus
	6426	extern "C"
[20854]	6427	{
[16568]	6428	#endif
[20854]	6429	/* We use char because int might match the return type of a gcc2
	6430	builtin and then its argument prototype would still apply. */
[16568]	6431	char textdomain ();
	6432	/* The GNU C library defines this for functions which it implements
	6433	to always fail with ENOSYS. Some functions are actually named
	6434	something starting with __ and the normal name is an alias. */
[20854]	6435	#if defined (__stub_textdomain) \|\| defined (__stub___textdomain)
[16568]	6436	choke me
[20854]	6437	#else
	6438	char (*f) () = textdomain;
[16568]	6439	#endif
[20854]	6440	#ifdef __cplusplus
	6441	}
	6442	#endif
[16568]	6443
	6444	int
	6445	main ()
	6446	{
[20854]	6447	return f != textdomain;
[16568]	6448	;
	6449	return 0;
	6450	}
	6451	_ACEOF
	6452	rm -f conftest.$ac_objext conftest$ac_exeext
[20854]	6453	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6454	(eval $ac_link) 2>conftest.er1
[16568]	6455	ac_status=$?
	6456	grep -v '^ *+' conftest.er1 >conftest.err
	6457	rm -f conftest.er1
	6458	cat conftest.err >&5
	6459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	6460	(exit $ac_status); } &&
	6461	{ ac_try='test -z "$ac_c_werror_flag"
	6462	\|\| test ! -s conftest.err'
	6463	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6464	(eval $ac_try) 2>&5
	6465	ac_status=$?
	6466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6467	(exit $ac_status); }; } &&
	6468	{ ac_try='test -s conftest$ac_exeext'
	6469	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6470	(eval $ac_try) 2>&5
	6471	ac_status=$?
	6472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6473	(exit $ac_status); }; }; then
[16568]	6474	ac_cv_func_textdomain=yes
	6475	else
	6476	echo "$as_me: failed program was:" >&5
	6477	sed 's/^/\| /' conftest.$ac_ext >&5
	6478
[20854]	6479	ac_cv_func_textdomain=no
[16568]	6480	fi
[20854]	6481	rm -f conftest.err conftest.$ac_objext \
[16568]	6482	conftest$ac_exeext conftest.$ac_ext
	6483	fi
[20854]	6484	echo "$as_me:$LINENO: result: $ac_cv_func_textdomain" >&5
	6485	echo "${ECHO_T}$ac_cv_func_textdomain" >&6
[16568]	6486	if test $ac_cv_func_textdomain = yes; then
	6487	cat >>confdefs.h <<\_ACEOF
	6488	#define ENABLE_NLS 1
	6489	_ACEOF
	6490
	6491	fi
	6492
	6493
	6494	# * Custom checking (based on GNU tar configure.in) *
	6495	# ---------------------------------------------------------------------------
[20854]	6496	echo "$as_me:$LINENO: checking for HP-UX needing gmalloc" >&5
	6497	echo $ECHO_N "checking for HP-UX needing gmalloc... $ECHO_C" >&6
[16568]	6498	if test "`(uname -s) 2> /dev/null`" = 'HP-UX'; then
[20854]	6499	echo "$as_me:$LINENO: result: yes" >&5
	6500	echo "${ECHO_T}yes" >&6
	6501	case $LIBOBJS in
	6502	"gmalloc.$ac_objext" \| \
	6503	*" gmalloc.$ac_objext" \| \
	6504	"gmalloc.$ac_objext "* \| \
[16568]	6505	" gmalloc.$ac_objext " ) ;;
[20854]	6506	*) LIBOBJS="$LIBOBJS gmalloc.$ac_objext" ;;
[16568]	6507	esac
	6508
	6509	cat >>confdefs.h <<\_ACEOF
	6510	#define HAVE_VALLOC 1
	6511	_ACEOF
	6512
	6513	else
[20854]	6514	echo "$as_me:$LINENO: result: no" >&5
	6515	echo "${ECHO_T}no" >&6
[16568]	6516
	6517	for ac_func in valloc
	6518	do
	6519	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
[20854]	6520	echo "$as_me:$LINENO: checking for $ac_func" >&5
	6521	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
	6522	if eval "test \"\${$as_ac_var+set}\" = set"; then
[16568]	6523	echo $ECHO_N "(cached) $ECHO_C" >&6
	6524	else
	6525	cat >conftest.$ac_ext <<_ACEOF
	6526	/* confdefs.h. */
	6527	_ACEOF
	6528	cat confdefs.h >>conftest.$ac_ext
	6529	cat >>conftest.$ac_ext <<_ACEOF
	6530	/* end confdefs.h. */
	6531	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	6532	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	6533	#define $ac_func innocuous_$ac_func
	6534
	6535	/* System header to define __stub macros and hopefully few prototypes,
	6536	which can conflict with char $ac_func (); below.
	6537	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	6538	<limits.h> exists even on freestanding compilers. */
	6539
	6540	#ifdef __STDC__
	6541	# include <limits.h>
	6542	#else
	6543	# include <assert.h>
	6544	#endif
	6545
	6546	#undef $ac_func
	6547
[20854]	6548	/* Override any gcc2 internal prototype to avoid an error. */
[16568]	6549	#ifdef __cplusplus
	6550	extern "C"
[20854]	6551	{
[16568]	6552	#endif
[20854]	6553	/* We use char because int might match the return type of a gcc2
	6554	builtin and then its argument prototype would still apply. */
[16568]	6555	char $ac_func ();
	6556	/* The GNU C library defines this for functions which it implements
	6557	to always fail with ENOSYS. Some functions are actually named
	6558	something starting with __ and the normal name is an alias. */
[20854]	6559	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
[16568]	6560	choke me
[20854]	6561	#else
	6562	char (*f) () = $ac_func;
[16568]	6563	#endif
[20854]	6564	#ifdef __cplusplus
	6565	}
	6566	#endif
[16568]	6567
	6568	int
	6569	main ()
	6570	{
[20854]	6571	return f != $ac_func;
[16568]	6572	;
	6573	return 0;
	6574	}
	6575	_ACEOF
	6576	rm -f conftest.$ac_objext conftest$ac_exeext
[20854]	6577	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6578	(eval $ac_link) 2>conftest.er1
[16568]	6579	ac_status=$?
	6580	grep -v '^ *+' conftest.er1 >conftest.err
	6581	rm -f conftest.er1
	6582	cat conftest.err >&5
	6583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	6584	(exit $ac_status); } &&
	6585	{ ac_try='test -z "$ac_c_werror_flag"
	6586	\|\| test ! -s conftest.err'
	6587	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6588	(eval $ac_try) 2>&5
	6589	ac_status=$?
	6590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6591	(exit $ac_status); }; } &&
	6592	{ ac_try='test -s conftest$ac_exeext'
	6593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6594	(eval $ac_try) 2>&5
	6595	ac_status=$?
	6596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6597	(exit $ac_status); }; }; then
[16568]	6598	eval "$as_ac_var=yes"
	6599	else
	6600	echo "$as_me: failed program was:" >&5
	6601	sed 's/^/\| /' conftest.$ac_ext >&5
	6602
[20854]	6603	eval "$as_ac_var=no"
[16568]	6604	fi
[20854]	6605	rm -f conftest.err conftest.$ac_objext \
[16568]	6606	conftest$ac_exeext conftest.$ac_ext
	6607	fi
[20854]	6608	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
	6609	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
[16568]	6610	if test `eval echo '${'$as_ac_var'}'` = yes; then
	6611	cat >>confdefs.h <<_ACEOF
	6612	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	6613	_ACEOF
	6614
	6615	fi
	6616	done
	6617
	6618	fi
	6619
	6620	# we cannot generate static libraries under Darwin
[20854]	6621	echo "$as_me:$LINENO: checking for Apple MacOS X/Darwin" >&5
	6622	echo $ECHO_N "checking for Apple MacOS X/Darwin... $ECHO_C" >&6
[16568]	6623	if test "`(uname -s) 2> /dev/null`" = 'Darwin'; then
[20854]	6624	echo "$as_me:$LINENO: result: yes" >&5
	6625	echo "${ECHO_T}yes" >&6
[16568]	6626	STATIC=""
	6627	else
[20854]	6628	echo "$as_me:$LINENO: result: no" >&5
	6629	echo "${ECHO_T}no" >&6
[16568]	6630	STATIC="-static "
	6631	fi
	6632
	6633
[20854]	6634	echo "$as_me:$LINENO: checking if malloc debugging is wanted" >&5
	6635	echo $ECHO_N "checking if malloc debugging is wanted... $ECHO_C" >&6
[16568]	6636
[20854]	6637	# Check whether --with-dmalloc or --without-dmalloc was given.
[16568]	6638	if test "${with_dmalloc+set}" = set; then
[20854]	6639	withval="$with_dmalloc"
	6640	if test "$withval" = yes; then
	6641	echo "$as_me:$LINENO: result: yes" >&5
	6642	echo "${ECHO_T}yes" >&6
[16568]	6643	cat >>confdefs.h <<\_ACEOF
	6644	#define WITH_DMALLOC 1
	6645	_ACEOF
	6646
	6647	LIBS="$LIBS -ldmalloc"
	6648	LDFLAGS="$LDFLAGS -g"
	6649	else
[20854]	6650	echo "$as_me:$LINENO: result: no" >&5
	6651	echo "${ECHO_T}no" >&6
[16568]	6652	fi
	6653	else
[20854]	6654	echo "$as_me:$LINENO: result: no" >&5
	6655	echo "${ECHO_T}no" >&6
	6656	fi;
[16568]	6657
[20854]	6658	echo "$as_me:$LINENO: checking which of rx or regex is wanted" >&5
	6659	echo $ECHO_N "checking which of rx or regex is wanted... $ECHO_C" >&6
[16568]	6660
[20854]	6661	# Check whether --with-regex or --without-regex was given.
[16568]	6662	if test "${with_regex+set}" = set; then
[20854]	6663	withval="$with_regex"
	6664	if test "$withval" = yes; then
[16568]	6665	ac_with_regex=1
[20854]	6666	echo "$as_me:$LINENO: result: regex" >&5
	6667	echo "${ECHO_T}regex" >&6
[16568]	6668	cat >>confdefs.h <<\_ACEOF
	6669	#define WITH_REGEX 1
	6670	_ACEOF
	6671
[20854]	6672	case $LIBOBJS in
	6673	"regex.$ac_objext" \| \
	6674	*" regex.$ac_objext" \| \
	6675	"regex.$ac_objext "* \| \
[16568]	6676	" regex.$ac_objext " ) ;;
[20854]	6677	*) LIBOBJS="$LIBOBJS regex.$ac_objext" ;;
[16568]	6678	esac
	6679
	6680	fi
[20854]	6681	fi;
[16568]	6682	if test -z "$ac_with_regex"; then
[20854]	6683	echo "$as_me:$LINENO: result: rx" >&5
	6684	echo "${ECHO_T}rx" >&6
	6685	echo "$as_me:$LINENO: checking for re_rx_search" >&5
	6686	echo $ECHO_N "checking for re_rx_search... $ECHO_C" >&6
[16568]	6687	if test "${ac_cv_func_re_rx_search+set}" = set; then
	6688	echo $ECHO_N "(cached) $ECHO_C" >&6
	6689	else
	6690	cat >conftest.$ac_ext <<_ACEOF
	6691	/* confdefs.h. */
	6692	_ACEOF
	6693	cat confdefs.h >>conftest.$ac_ext
	6694	cat >>conftest.$ac_ext <<_ACEOF
	6695	/* end confdefs.h. */
	6696	/* Define re_rx_search to an innocuous variant, in case <limits.h> declares re_rx_search.
	6697	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	6698	#define re_rx_search innocuous_re_rx_search
	6699
	6700	/* System header to define __stub macros and hopefully few prototypes,
	6701	which can conflict with char re_rx_search (); below.
	6702	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	6703	<limits.h> exists even on freestanding compilers. */
	6704
	6705	#ifdef __STDC__
	6706	# include <limits.h>
	6707	#else
	6708	# include <assert.h>
	6709	#endif
	6710
	6711	#undef re_rx_search
	6712
[20854]	6713	/* Override any gcc2 internal prototype to avoid an error. */
[16568]	6714	#ifdef __cplusplus
	6715	extern "C"
[20854]	6716	{
[16568]	6717	#endif
[20854]	6718	/* We use char because int might match the return type of a gcc2
	6719	builtin and then its argument prototype would still apply. */
[16568]	6720	char re_rx_search ();
	6721	/* The GNU C library defines this for functions which it implements
	6722	to always fail with ENOSYS. Some functions are actually named
	6723	something starting with __ and the normal name is an alias. */
[20854]	6724	#if defined (__stub_re_rx_search) \|\| defined (__stub___re_rx_search)
[16568]	6725	choke me
[20854]	6726	#else
	6727	char (*f) () = re_rx_search;
[16568]	6728	#endif
[20854]	6729	#ifdef __cplusplus
	6730	}
	6731	#endif
[16568]	6732
	6733	int
	6734	main ()
	6735	{
[20854]	6736	return f != re_rx_search;
[16568]	6737	;
	6738	return 0;
	6739	}
	6740	_ACEOF
	6741	rm -f conftest.$ac_objext conftest$ac_exeext
[20854]	6742	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	6743	(eval $ac_link) 2>conftest.er1
[16568]	6744	ac_status=$?
	6745	grep -v '^ *+' conftest.er1 >conftest.err
	6746	rm -f conftest.er1
	6747	cat conftest.err >&5
	6748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	6749	(exit $ac_status); } &&
	6750	{ ac_try='test -z "$ac_c_werror_flag"
	6751	\|\| test ! -s conftest.err'
	6752	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6753	(eval $ac_try) 2>&5
	6754	ac_status=$?
	6755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6756	(exit $ac_status); }; } &&
	6757	{ ac_try='test -s conftest$ac_exeext'
	6758	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6759	(eval $ac_try) 2>&5
	6760	ac_status=$?
	6761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6762	(exit $ac_status); }; }; then
[16568]	6763	ac_cv_func_re_rx_search=yes
	6764	else
	6765	echo "$as_me: failed program was:" >&5
	6766	sed 's/^/\| /' conftest.$ac_ext >&5
	6767
[20854]	6768	ac_cv_func_re_rx_search=no
[16568]	6769	fi
[20854]	6770	rm -f conftest.err conftest.$ac_objext \
[16568]	6771	conftest$ac_exeext conftest.$ac_ext
	6772	fi
[20854]	6773	echo "$as_me:$LINENO: result: $ac_cv_func_re_rx_search" >&5
	6774	echo "${ECHO_T}$ac_cv_func_re_rx_search" >&6
[16568]	6775	if test $ac_cv_func_re_rx_search = yes; then
	6776	:
	6777	else
[20854]	6778	case $LIBOBJS in
	6779	"rx.$ac_objext" \| \
	6780	*" rx.$ac_objext" \| \
	6781	"rx.$ac_objext "* \| \
[16568]	6782	" rx.$ac_objext " ) ;;
[20854]	6783	*) LIBOBJS="$LIBOBJS rx.$ac_objext" ;;
[16568]	6784	esac
	6785
	6786	fi
	6787
	6788	fi
	6789
	6790
	6791	# ---------------------------------------------------------------------------
	6792	if test "$ac_cv_func_alloca" = 'no'; then
[20854]	6793	case $LIBOBJS in
	6794	"xmalloc.$ac_objext" \| \
	6795	*" xmalloc.$ac_objext" \| \
	6796	"xmalloc.$ac_objext "* \| \
[16568]	6797	" xmalloc.$ac_objext " ) ;;
[20854]	6798	*) LIBOBJS="$LIBOBJS xmalloc.$ac_objext" ;;
[16568]	6799	esac
	6800
[20854]	6801	case $LIBOBJS in
	6802	"error.$ac_objext" \| \
	6803	*" error.$ac_objext" \| \
	6804	"error.$ac_objext "* \| \
[16568]	6805	" error.$ac_objext " ) ;;
[20854]	6806	*) LIBOBJS="$LIBOBJS error.$ac_objext" ;;
[16568]	6807	esac
	6808
	6809	fi
	6810
	6811
	6812	# ---------------------------------------------------------------------------
	6813
[20854]	6814	ac_ext=cc
[16568]	6815	ac_cpp='$CXXCPP $CPPFLAGS'
	6816	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	6817	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	6818	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
	6819
	6820
[20854]	6821	echo "$as_me:$LINENO: checking that Perl 5 is available" >&5
	6822	echo $ECHO_N "checking that Perl 5 is available... $ECHO_C" >&6
[16568]	6823	success="no"
	6824	pl_path="$PATH"
	6825	IFS="${IFS= }"; pl_save_ifs="$IFS"; IFS=":"
	6826	for pl_dir in $pl_path; do
	6827	test -z "$pl_dir" && pl_dir=.
	6828	if test -x $pl_dir/perl; then
	6829	success="yes"
	6830	break
	6831	fi
	6832	done
	6833	IFS="$pl_save_ifs"
	6834
	6835	success=no
[20854]	6836	echo "$as_me:$LINENO: checking \"whether STL library has known faults\"" >&5
	6837	echo $ECHO_N "checking \"whether STL library has known faults\"... $ECHO_C" >&6
[16568]	6838
[18214]	6839
[16568]	6840	cat >conftest.$ac_ext <<_ACEOF
	6841	/* confdefs.h. */
	6842	_ACEOF
	6843	cat confdefs.h >>conftest.$ac_ext
	6844	cat >>conftest.$ac_ext <<_ACEOF
	6845	/* end confdefs.h. */
	6846	#include <vector>
	6847
	6848	int
	6849	main ()
	6850	{
	6851
	6852	;
	6853	return 0;
	6854	}
	6855	_ACEOF
	6856	rm -f conftest.$ac_objext
[20854]	6857	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6858	(eval $ac_compile) 2>conftest.er1
[16568]	6859	ac_status=$?
	6860	grep -v '^ *+' conftest.er1 >conftest.err
	6861	rm -f conftest.er1
	6862	cat conftest.err >&5
	6863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	6864	(exit $ac_status); } &&
	6865	{ ac_try='test -z "$ac_cxx_werror_flag"
	6866	\|\| test ! -s conftest.err'
	6867	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6868	(eval $ac_try) 2>&5
	6869	ac_status=$?
	6870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6871	(exit $ac_status); }; } &&
	6872	{ ac_try='test -s conftest.$ac_objext'
	6873	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6874	(eval $ac_try) 2>&5
	6875	ac_status=$?
	6876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6877	(exit $ac_status); }; }; then
[16568]	6878	success=yes
	6879	else
	6880	echo "$as_me: failed program was:" >&5
	6881	sed 's/^/\| /' conftest.$ac_ext >&5
	6882
	6883	fi
[20854]	6884	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	6885
	6886	if test $success = "no"; then
	6887	cat >conftest.$ac_ext <<_ACEOF
	6888	/* confdefs.h. */
	6889	_ACEOF
	6890	cat confdefs.h >>conftest.$ac_ext
	6891	cat >>conftest.$ac_ext <<_ACEOF
	6892	/* end confdefs.h. */
	6893	#include <vector.h>
	6894
	6895	int
	6896	main ()
	6897	{
	6898
	6899	;
	6900	return 0;
	6901	}
	6902	_ACEOF
	6903	rm -f conftest.$ac_objext
[20854]	6904	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6905	(eval $ac_compile) 2>conftest.er1
[16568]	6906	ac_status=$?
	6907	grep -v '^ *+' conftest.er1 >conftest.err
	6908	rm -f conftest.er1
	6909	cat conftest.err >&5
	6910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	6911	(exit $ac_status); } &&
	6912	{ ac_try='test -z "$ac_cxx_werror_flag"
	6913	\|\| test ! -s conftest.err'
	6914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6915	(eval $ac_try) 2>&5
	6916	ac_status=$?
	6917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6918	(exit $ac_status); }; } &&
	6919	{ ac_try='test -s conftest.$ac_objext'
	6920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6921	(eval $ac_try) 2>&5
	6922	ac_status=$?
	6923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6924	(exit $ac_status); }; }; then
[16568]	6925	success="yes"
	6926	else
	6927	echo "$as_me: failed program was:" >&5
	6928	sed 's/^/\| /' conftest.$ac_ext >&5
	6929
	6930	fi
[20854]	6931	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	6932	fi
	6933
	6934	if test $success = "no"; then
	6935	cat >conftest.$ac_ext <<_ACEOF
	6936	/* confdefs.h. */
	6937	_ACEOF
	6938	cat confdefs.h >>conftest.$ac_ext
	6939	cat >>conftest.$ac_ext <<_ACEOF
	6940	/* end confdefs.h. */
	6941	#include <ospace\\std\\vector>
	6942
	6943	int
	6944	main ()
	6945	{
	6946
	6947	;
	6948	return 0;
	6949	}
	6950	_ACEOF
	6951	rm -f conftest.$ac_objext
[20854]	6952	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	6953	(eval $ac_compile) 2>conftest.er1
[16568]	6954	ac_status=$?
	6955	grep -v '^ *+' conftest.er1 >conftest.err
	6956	rm -f conftest.er1
	6957	cat conftest.err >&5
	6958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	6959	(exit $ac_status); } &&
	6960	{ ac_try='test -z "$ac_cxx_werror_flag"
	6961	\|\| test ! -s conftest.err'
	6962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6963	(eval $ac_try) 2>&5
	6964	ac_status=$?
	6965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6966	(exit $ac_status); }; } &&
	6967	{ ac_try='test -s conftest.$ac_objext'
	6968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	6969	(eval $ac_try) 2>&5
	6970	ac_status=$?
	6971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	6972	(exit $ac_status); }; }; then
[16568]	6973	success="yes"
	6974	else
	6975	echo "$as_me: failed program was:" >&5
	6976	sed 's/^/\| /' conftest.$ac_ext >&5
	6977
	6978	fi
[20854]	6979	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	6980	fi
	6981
	6982	if test $success = yes; then
[20854]	6983	echo "$as_me:$LINENO: result: \"no\"" >&5
	6984	echo "${ECHO_T}\"no\"" >&6
[16568]	6985	else
[20854]	6986	echo "$as_me:$LINENO: result: \"yes\"" >&5
	6987	echo "${ECHO_T}\"yes\"" >&6
[16568]	6988	{ { echo "$as_me:$LINENO: error: \"STL Broken - Obtain newer version of GNU C Compiler\"" >&5
	6989	echo "$as_me: error: \"STL Broken - Obtain newer version of GNU C Compiler\"" >&2;}
	6990	{ (exit 1); exit 1; }; }
	6991	fi
	6992
	6993	gsdlos=`uname \| tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
	6994	# check for running bash under cygwin
	6995	if test "`echo $gsdlos \| sed 's/cygwin//'`" != "$gsdlos" ;
	6996	then
	6997	gsdlos=windows
	6998	fi
	6999
	7000
	7001	# check for endianness
[20854]	7002	echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
	7003	echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
[16568]	7004	if test "${ac_cv_c_bigendian+set}" = set; then
	7005	echo $ECHO_N "(cached) $ECHO_C" >&6
	7006	else
	7007	# See if sys/param.h defines the BYTE_ORDER macro.
	7008	cat >conftest.$ac_ext <<_ACEOF
	7009	/* confdefs.h. */
	7010	_ACEOF
	7011	cat confdefs.h >>conftest.$ac_ext
	7012	cat >>conftest.$ac_ext <<_ACEOF
	7013	/* end confdefs.h. */
	7014	#include <sys/types.h>
	7015	#include <sys/param.h>
	7016
	7017	int
	7018	main ()
	7019	{
[20854]	7020	#if !BYTE_ORDER \|\| !BIG_ENDIAN \|\| !LITTLE_ENDIAN
[16568]	7021	bogus endian macros
	7022	#endif
	7023
	7024	;
	7025	return 0;
	7026	}
	7027	_ACEOF
	7028	rm -f conftest.$ac_objext
[20854]	7029	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7030	(eval $ac_compile) 2>conftest.er1
[16568]	7031	ac_status=$?
	7032	grep -v '^ *+' conftest.er1 >conftest.err
	7033	rm -f conftest.er1
	7034	cat conftest.err >&5
	7035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	7036	(exit $ac_status); } &&
	7037	{ ac_try='test -z "$ac_cxx_werror_flag"
	7038	\|\| test ! -s conftest.err'
	7039	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7040	(eval $ac_try) 2>&5
	7041	ac_status=$?
	7042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7043	(exit $ac_status); }; } &&
	7044	{ ac_try='test -s conftest.$ac_objext'
	7045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7046	(eval $ac_try) 2>&5
	7047	ac_status=$?
	7048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7049	(exit $ac_status); }; }; then
[16568]	7050	# It does; now see whether it defined to BIG_ENDIAN or not.
	7051	cat >conftest.$ac_ext <<_ACEOF
	7052	/* confdefs.h. */
	7053	_ACEOF
	7054	cat confdefs.h >>conftest.$ac_ext
	7055	cat >>conftest.$ac_ext <<_ACEOF
	7056	/* end confdefs.h. */
	7057	#include <sys/types.h>
	7058	#include <sys/param.h>
	7059
	7060	int
	7061	main ()
	7062	{
	7063	#if BYTE_ORDER != BIG_ENDIAN
	7064	not big endian
	7065	#endif
	7066
	7067	;
	7068	return 0;
	7069	}
	7070	_ACEOF
	7071	rm -f conftest.$ac_objext
[20854]	7072	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7073	(eval $ac_compile) 2>conftest.er1
[16568]	7074	ac_status=$?
	7075	grep -v '^ *+' conftest.er1 >conftest.err
	7076	rm -f conftest.er1
	7077	cat conftest.err >&5
	7078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	7079	(exit $ac_status); } &&
	7080	{ ac_try='test -z "$ac_cxx_werror_flag"
	7081	\|\| test ! -s conftest.err'
	7082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7083	(eval $ac_try) 2>&5
	7084	ac_status=$?
	7085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7086	(exit $ac_status); }; } &&
	7087	{ ac_try='test -s conftest.$ac_objext'
	7088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7089	(eval $ac_try) 2>&5
	7090	ac_status=$?
	7091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7092	(exit $ac_status); }; }; then
[16568]	7093	ac_cv_c_bigendian=yes
	7094	else
	7095	echo "$as_me: failed program was:" >&5
	7096	sed 's/^/\| /' conftest.$ac_ext >&5
	7097
[20854]	7098	ac_cv_c_bigendian=no
[16568]	7099	fi
[20854]	7100	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	7101	else
	7102	echo "$as_me: failed program was:" >&5
	7103	sed 's/^/\| /' conftest.$ac_ext >&5
	7104
[20854]	7105	# It does not; compile a test program.
[16568]	7106	if test "$cross_compiling" = yes; then
	7107	# try to guess the endianness by grepping values into an object file
	7108	ac_cv_c_bigendian=unknown
	7109	cat >conftest.$ac_ext <<_ACEOF
	7110	/* confdefs.h. */
	7111	_ACEOF
	7112	cat confdefs.h >>conftest.$ac_ext
	7113	cat >>conftest.$ac_ext <<_ACEOF
	7114	/* end confdefs.h. */
[20854]	7115	short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
	7116	short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
[16568]	7117	void _ascii () { char s = (char ) ascii_mm; s = (char *) ascii_ii; }
[20854]	7118	short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
	7119	short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
[16568]	7120	void _ebcdic () { char s = (char ) ebcdic_mm; s = (char *) ebcdic_ii; }
	7121	int
	7122	main ()
	7123	{
	7124	_ascii (); _ebcdic ();
	7125	;
	7126	return 0;
	7127	}
	7128	_ACEOF
	7129	rm -f conftest.$ac_objext
[20854]	7130	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	7131	(eval $ac_compile) 2>conftest.er1
[16568]	7132	ac_status=$?
	7133	grep -v '^ *+' conftest.er1 >conftest.err
	7134	rm -f conftest.er1
	7135	cat conftest.err >&5
	7136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
[20854]	7137	(exit $ac_status); } &&
	7138	{ ac_try='test -z "$ac_cxx_werror_flag"
	7139	\|\| test ! -s conftest.err'
	7140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7141	(eval $ac_try) 2>&5
	7142	ac_status=$?
	7143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7144	(exit $ac_status); }; } &&
	7145	{ ac_try='test -s conftest.$ac_objext'
	7146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7147	(eval $ac_try) 2>&5
	7148	ac_status=$?
	7149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7150	(exit $ac_status); }; }; then
[16568]	7151	if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
	7152	ac_cv_c_bigendian=yes
	7153	fi
	7154	if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
	7155	if test "$ac_cv_c_bigendian" = unknown; then
	7156	ac_cv_c_bigendian=no
	7157	else
	7158	# finding both strings is unlikely to happen, but who knows?
	7159	ac_cv_c_bigendian=unknown
	7160	fi
	7161	fi
	7162	else
	7163	echo "$as_me: failed program was:" >&5
	7164	sed 's/^/\| /' conftest.$ac_ext >&5
	7165
	7166	fi
[20854]	7167	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	7168	else
	7169	cat >conftest.$ac_ext <<_ACEOF
	7170	/* confdefs.h. */
	7171	_ACEOF
	7172	cat confdefs.h >>conftest.$ac_ext
	7173	cat >>conftest.$ac_ext <<_ACEOF
	7174	/* end confdefs.h. */
	7175	int
	7176	main ()
	7177	{
	7178	/* Are we little or big endian? From Harbison&Steele. */
	7179	union
	7180	{
[20854]	7181	long l;
	7182	char c[sizeof (long)];
[16568]	7183	} u;
	7184	u.l = 1;
[20854]	7185	exit (u.c[sizeof (long) - 1] == 1);
[16568]	7186	}
	7187	_ACEOF
	7188	rm -f conftest$ac_exeext
[20854]	7189	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
	7190	(eval $ac_link) 2>&5
[16568]	7191	ac_status=$?
	7192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7193	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
[20854]	7194	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	7195	(eval $ac_try) 2>&5
[16568]	7196	ac_status=$?
	7197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	7198	(exit $ac_status); }; }; then
	7199	ac_cv_c_bigendian=no
	7200	else
	7201	echo "$as_me: program exited with status $ac_status" >&5
	7202	echo "$as_me: failed program was:" >&5
	7203	sed 's/^/\| /' conftest.$ac_ext >&5
	7204
	7205	( exit $ac_status )
	7206	ac_cv_c_bigendian=yes
	7207	fi
[20854]	7208	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
[16568]	7209	fi
	7210	fi
[20854]	7211	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
[16568]	7212	fi
[20854]	7213	echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
	7214	echo "${ECHO_T}$ac_cv_c_bigendian" >&6
[16568]	7215	case $ac_cv_c_bigendian in
	7216	yes)
	7217
	7218	cat >>confdefs.h <<\_ACEOF
	7219	#define WORDS_BIGENDIAN 1
	7220	_ACEOF
	7221	;;
	7222	no)
	7223	;;
	7224	*)
	7225	{ { echo "$as_me:$LINENO: error: unknown endianness
	7226	presetting ac_cv_c_bigendian=no (or yes) will help" >&5
	7227	echo "$as_me: error: unknown endianness
	7228	presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
	7229	{ (exit 1); exit 1; }; } ;;
	7230	esac
	7231
	7232	# ---------------------------------------------------------------------------
	7233	if test "$ac_cv_func_alloca" = 'no'; then
[20854]	7234	case $LIBOBJS in
	7235	"xmalloc.o.$ac_objext" \| \
	7236	*" xmalloc.o.$ac_objext" \| \
	7237	"xmalloc.o.$ac_objext "* \| \
[16568]	7238	" xmalloc.o.$ac_objext " ) ;;
[20854]	7239	*) LIBOBJS="$LIBOBJS xmalloc.o.$ac_objext" ;;
[16568]	7240	esac
	7241
[20854]	7242	case $LIBOBJS in
	7243	"error.$ac_objext" \| \
	7244	*" error.$ac_objext" \| \
	7245	"error.$ac_objext "* \| \
[16568]	7246	" error.$ac_objext " ) ;;
[20854]	7247	*) LIBOBJS="$LIBOBJS error.$ac_objext" ;;
[16568]	7248	esac
	7249
	7250	fi
	7251
	7252	# ---------------------------------------------------------------------------
	7253
	7254
	7255	moduleDirs=""
	7256	MODULEDIRS=""
[19825]	7257	if test -d modules ; then
[16568]	7258	for x in `find modules -mindepth 1 -maxdepth 2`; do
	7259	if test -d "$x"; then
	7260	d="$x/Makefile.in"
	7261	if test -e "$d"; then
	7262	moduleDirs="$moduleDirs $x/Makefile"
	7263	MODULEDIRS="$MODULEDIRS $x"
	7264	fi
	7265	fi
	7266	done
	7267	echo "Making $moduleDirs in modules directory"
	7268
	7269	fi
	7270
	7271
[20854]	7272
	7273
[16568]	7274	subdirs="$subdirs packages"
	7275
	7276
	7277	# the list of folders in the src folder
	7278	srclist="src/colservr/Makefile \
	7279	src/corba/Makefile \
	7280	src/protocol/Makefile \
	7281	src/recpt/Makefile \
	7282	src/oaiservr/Makefile \
	7283	src/z3950/Makefile"
	7284
[20854]	7285	ac_config_files="$ac_config_files packages/Makefile Makefile $srclist $moduleDirs"
[16568]	7286	cat >confcache <<\_ACEOF
	7287	# This file is a shell script that caches the results of configure
	7288	# tests run on this system so they can be shared between configure
	7289	# scripts and configure runs, see configure's option --config-cache.
	7290	# It is not useful on other systems. If it contains results you don't
	7291	# want to keep, you may remove or edit it.
	7292	#
	7293	# config.status only pays attention to the cache file if you give it
	7294	# the --recheck option to rerun configure.
	7295	#
	7296	# `ac_cv_env_foo' variables (set or unset) will be overridden when
	7297	# loading this file, other unset `ac_cv_foo' will be assigned the
	7298	# following values.
	7299
	7300	_ACEOF
	7301
	7302	# The following way of writing the cache mishandles newlines in values,
	7303	# but we know of no workaround that is simple, portable, and efficient.
[20854]	7304	# So, don't put newlines in cache variables' values.
[16568]	7305	# Ultrix sh set writes to stderr and can't be redirected directly,
	7306	# and sets the high bit in the cache file unless we assign to the vars.
[20854]	7307	{
[16568]	7308	(set) 2>&1 \|
[20854]	7309	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
	7310	ac_space=\ )
[16568]	7311	# `set' does not quote correctly, so add quotes (double-quote
	7312	# substitution turns \\\\ into \\, and sed turns \\ into \).
	7313	sed -n \
	7314	"s/'/'\\\\''/g;
	7315	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
[20854]	7316	;;
[16568]	7317	*)
	7318	# `set' quotes correctly as required by POSIX, so do not add quotes.
[20854]	7319	sed -n \
	7320	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
[16568]	7321	;;
[20854]	7322	esac;
	7323	} \|
[16568]	7324	sed '
	7325	t clear
[20854]	7326	: clear
[16568]	7327	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
	7328	t end
[20854]	7329	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
	7330	: end' >>confcache
	7331	if diff $cache_file confcache >/dev/null 2>&1; then :; else
	7332	if test -w $cache_file; then
	7333	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
[16568]	7334	cat confcache >$cache_file
	7335	else
[20854]	7336	echo "not updating unwritable cache $cache_file"
[16568]	7337	fi
	7338	fi
	7339	rm -f confcache
	7340
	7341	test "x$prefix" = xNONE && prefix=$ac_default_prefix
	7342	# Let make expand exec_prefix.
	7343	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
	7344
[20854]	7345	# VPATH may cause trouble with some makes, so we remove $(srcdir),
	7346	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
	7347	# trailing colons and then remove the whole line if VPATH becomes empty
	7348	# (actually we leave an empty line to preserve line numbers).
	7349	if test "x$srcdir" = x.; then
	7350	ac_vpsub='/^[ ]VPATH[ ]=/{
	7351	s/:\$(srcdir):/:/;
	7352	s/:\${srcdir}:/:/;
	7353	s/:@srcdir@:/:/;
	7354	s/^$[^=]=[ ]$:*/\1/;
	7355	s/:*$//;
	7356	s/^[^=]=[ ]$//;
	7357	}'
	7358	fi
	7359
[16568]	7360	DEFS=-DHAVE_CONFIG_H
	7361
	7362	ac_libobjs=
	7363	ac_ltlibobjs=
	7364	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
	7365	# 1. Remove the extension, and $U if already installed.
[20854]	7366	ac_i=`echo "$ac_i" \|
	7367	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
	7368	# 2. Add them.
	7369	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
	7370	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
[16568]	7371	done
	7372	LIBOBJS=$ac_libobjs
	7373
	7374	LTLIBOBJS=$ac_ltlibobjs
	7375
	7376
	7377
	7378	: ${CONFIG_STATUS=./config.status}
	7379	ac_clean_files_save=$ac_clean_files
	7380	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
	7381	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
	7382	echo "$as_me: creating $CONFIG_STATUS" >&6;}
	7383	cat >$CONFIG_STATUS <<_ACEOF
	7384	#! $SHELL
	7385	# Generated by $as_me.
	7386	# Run this file to recreate the current configuration.
	7387	# Compiler output produced by configure, useful for debugging
	7388	# configure, is in config.log if it exists.
	7389
	7390	debug=false
	7391	ac_cs_recheck=false
	7392	ac_cs_silent=false
	7393	SHELL=\${CONFIG_SHELL-$SHELL}
	7394	_ACEOF
	7395
	7396	cat >>$CONFIG_STATUS <<\_ACEOF
	7397	## --------------------- ##
	7398	## M4sh Initialization. ##
	7399	## --------------------- ##
	7400
[20854]	7401	# Be Bourne compatible
[16568]	7402	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
	7403	emulate sh
	7404	NULLCMD=:
	7405	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	7406	# is contrary to our usage. Disable this feature.
	7407	alias -g '${1+"$@"}'='"$@"'
[20854]	7408	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
	7409	set -o posix
[16568]	7410	fi
[20854]	7411	DUALCASE=1; export DUALCASE # for MKS sh
[16568]	7412
	7413	# Support unset when possible.
	7414	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
	7415	as_unset=unset
	7416	else
	7417	as_unset=false
	7418	fi
	7419
	7420
	7421	# Work around bugs in pre-3.0 UWIN ksh.
[20854]	7422	$as_unset ENV MAIL MAILPATH
[16568]	7423	PS1='$ '
	7424	PS2='> '
	7425	PS4='+ '
	7426
	7427	# NLS nuisances.
	7428	for as_var in \
	7429	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	7430	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	7431	LC_TELEPHONE LC_TIME
	7432	do
	7433	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
	7434	eval $as_var=C; export $as_var
	7435	else
[20854]	7436	$as_unset $as_var
[16568]	7437	fi
	7438	done
	7439
	7440	# Required to use basename.
[20854]	7441	if expr a : '$a$' >/dev/null 2>&1; then
[16568]	7442	as_expr=expr
	7443	else
	7444	as_expr=false
	7445	fi
	7446
[20854]	7447	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
[16568]	7448	as_basename=basename
	7449	else
	7450	as_basename=false
	7451	fi
	7452
	7453
	7454	# Name of the executable.
[20854]	7455	as_me=`$as_basename "$0" \|\|
[16568]	7456	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
	7457	X"$0" : 'X$//$$' \\| \
[20854]	7458	X"$0" : 'X$/$$' \\| \
	7459	. : '$.$' 2>/dev/null \|\|
[16568]	7460	echo X/"$0" \|
[20854]	7461	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
	7462	/^X\/$\/\/$$/{ s//\1/; q; }
	7463	/^X\/$\/$.*/{ s//\1/; q; }
	7464	s/.*/./; q'`
[16568]	7465
	7466
[20854]	7467	# PATH needs CR, and LINENO needs CR and PATH.
	7468	# Avoid depending upon Character Ranges.
	7469	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	7470	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	7471	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	7472	as_cr_digits='0123456789'
	7473	as_cr_alnum=$as_cr_Letters$as_cr_digits
[16568]	7474
[20854]	7475	# The user is always right.
	7476	if test "${PATH_SEPARATOR+set}" != set; then
	7477	echo "#! /bin/sh" >conf$$.sh
	7478	echo "exit 0" >>conf$$.sh
	7479	chmod +x conf$$.sh
	7480	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
	7481	PATH_SEPARATOR=';'
	7482	else
	7483	PATH_SEPARATOR=:
	7484	fi
	7485	rm -f conf$$.sh
	7486	fi
[16568]	7487
[20854]	7488
[16568]	7489	as_lineno_1=$LINENO
	7490	as_lineno_2=$LINENO
[20854]	7491	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
[16568]	7492	test "x$as_lineno_1" != "x$as_lineno_2" &&
[20854]	7493	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
	7494	# Find who we are. Look in the path if we contain no path at all
	7495	# relative or not.
	7496	case $0 in
	7497	[\\/] ) as_myself=$0 ;;
	7498	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	7499	for as_dir in $PATH
	7500	do
	7501	IFS=$as_save_IFS
	7502	test -z "$as_dir" && as_dir=.
	7503	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
	7504	done
[16568]	7505
[20854]	7506	;;
	7507	esac
	7508	# We did not find ourselves, most probably we were run as `sh COMMAND'
	7509	# in which case we are not to be found in the path.
	7510	if test "x$as_myself" = x; then
	7511	as_myself=$0
	7512	fi
	7513	if test ! -f "$as_myself"; then
	7514	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
	7515	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
	7516	{ (exit 1); exit 1; }; }
	7517	fi
	7518	case $CONFIG_SHELL in
	7519	'')
	7520	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	7521	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
	7522	do
	7523	IFS=$as_save_IFS
	7524	test -z "$as_dir" && as_dir=.
	7525	for as_base in sh bash ksh sh5; do
	7526	case $as_dir in
	7527	/*)
	7528	if ("$as_dir/$as_base" -c '
	7529	as_lineno_1=$LINENO
	7530	as_lineno_2=$LINENO
	7531	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
	7532	test "x$as_lineno_1" != "x$as_lineno_2" &&
	7533	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	7534	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	7535	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
	7536	CONFIG_SHELL=$as_dir/$as_base
	7537	export CONFIG_SHELL
	7538	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	7539	fi;;
	7540	esac
	7541	done
	7542	done
	7543	;;
	7544	esac
	7545
[16568]	7546	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
	7547	# uniformly replaced by the line number. The first 'sed' inserts a
[20854]	7548	# line-number line before each line; the second 'sed' does the real
	7549	# work. The second script uses 'N' to pair each line-number line
	7550	# with the numbered line, and appends trailing '-' during
	7551	# substitution so that $LINENO is not a special case at line end.
[16568]	7552	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
[20854]	7553	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
	7554	sed '=' <$as_myself \|
[16568]	7555	sed '
	7556	N
[20854]	7557	s,$,-,
	7558	: loop
	7559	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
[16568]	7560	t loop
[20854]	7561	s,-$,,
	7562	s,^['$as_cr_digits']*\n,,
[16568]	7563	' >$as_me.lineno &&
[20854]	7564	chmod +x $as_me.lineno \|\|
	7565	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
	7566	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
[16568]	7567	{ (exit 1); exit 1; }; }
	7568
	7569	# Don't try to exec as it changes $[0], causing all sort of problems
	7570	# (the dirname of $[0] is not the place where we might find the
[20854]	7571	# original and so on. Autoconf is especially sensible to this).
	7572	. ./$as_me.lineno
[16568]	7573	# Exit status is that of the last command.
	7574	exit
	7575	}
	7576
	7577
[20854]	7578	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
	7579	c,-n*) ECHO_N= ECHO_C='
	7580	' ECHO_T=' ' ;;
	7581	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
	7582	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
[16568]	7583	esac
	7584
[20854]	7585	if expr a : '$a$' >/dev/null 2>&1; then
[16568]	7586	as_expr=expr
	7587	else
	7588	as_expr=false
	7589	fi
	7590
	7591	rm -f conf$$ conf$$.exe conf$$.file
	7592	echo >conf$$.file
	7593	if ln -s conf$$.file conf$$ 2>/dev/null; then
[20854]	7594	# We could just check for DJGPP; but this test a) works b) is more generic
	7595	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
	7596	if test -f conf$$.exe; then
	7597	# Don't use ln at all; we don't have any links
[16568]	7598	as_ln_s='cp -p'
[20854]	7599	else
	7600	as_ln_s='ln -s'
	7601	fi
[16568]	7602	elif ln conf$$.file conf$$ 2>/dev/null; then
	7603	as_ln_s=ln
	7604	else
	7605	as_ln_s='cp -p'
	7606	fi
[20854]	7607	rm -f conf$$ conf$$.exe conf$$.file
[16568]	7608
	7609	if mkdir -p . 2>/dev/null; then
	7610	as_mkdir_p=:
	7611	else
	7612	test -d ./-p && rmdir ./-p
	7613	as_mkdir_p=false
	7614	fi
	7615
[20854]	7616	as_executable_p="test -f"
[16568]	7617
	7618	# Sed expression to map a string onto a valid CPP name.
	7619	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
	7620
	7621	# Sed expression to map a string onto a valid variable name.
	7622	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
	7623
	7624
[20854]	7625	# IFS
	7626	# We need space, tab and new line, in precisely that order.
	7627	as_nl='
	7628	'
	7629	IFS=" $as_nl"
	7630
	7631	# CDPATH.
	7632	$as_unset CDPATH
	7633
[16568]	7634	exec 6>&1
	7635
[20854]	7636	# Open the log real soon, to keep \$[0] and so on meaningful, and to
[16568]	7637	# report actual input values of CONFIG_FILES etc. instead of their
[20854]	7638	# values after options handling. Logging --version etc. is OK.
	7639	exec 5>>config.log
	7640	{
	7641	echo
	7642	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
	7643	## Running $as_me. ##
	7644	_ASBOX
	7645	} >&5
	7646	cat >&5 <<_CSEOF
	7647
[16568]	7648	This file was extended by $as_me, which was
[20854]	7649	generated by GNU Autoconf 2.59. Invocation command line was
[16568]	7650
	7651	CONFIG_FILES = $CONFIG_FILES
	7652	CONFIG_HEADERS = $CONFIG_HEADERS
	7653	CONFIG_LINKS = $CONFIG_LINKS
	7654	CONFIG_COMMANDS = $CONFIG_COMMANDS
	7655	$ $0 $@
	7656
[20854]	7657	_CSEOF
	7658	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
	7659	echo >&5
[16568]	7660	_ACEOF
	7661
	7662	# Files that config.status was made for.
[20854]	7663	if test -n "$ac_config_files"; then
	7664	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
	7665	fi
[16568]	7666
[20854]	7667	if test -n "$ac_config_headers"; then
	7668	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
	7669	fi
[16568]	7670
[20854]	7671	if test -n "$ac_config_links"; then
	7672	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
	7673	fi
	7674
	7675	if test -n "$ac_config_commands"; then
	7676	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
	7677	fi
	7678
[16568]	7679	cat >>$CONFIG_STATUS <<\_ACEOF
[20854]	7680
[16568]	7681	ac_cs_usage="\
	7682	\`$as_me' instantiates files from templates according to the
	7683	current configuration.
	7684
	7685	Usage: $0 [OPTIONS] [FILE]...
	7686
	7687	-h, --help print this help, then exit
[20854]	7688	-V, --version print version number, then exit
[16568]	7689	-q, --quiet do not print progress messages
	7690	-d, --debug don't remove temporary files
	7691	--recheck update $as_me by reconfiguring in the same conditions
	7692	--file=FILE[:TEMPLATE]
	7693	instantiate the configuration file FILE
	7694	--header=FILE[:TEMPLATE]
	7695	instantiate the configuration header FILE
	7696
	7697	Configuration files:
	7698	$config_files
	7699
	7700	Configuration headers:
	7701	$config_headers
	7702
	7703	Report bugs to <[email protected]>."
[20854]	7704	_ACEOF
[20848]	7705
[16568]	7706	cat >>$CONFIG_STATUS <<_ACEOF
	7707	ac_cs_version="\\
	7708	config.status
[20854]	7709	configured by $0, generated by GNU Autoconf 2.59,
	7710	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
[16568]	7711
[20854]	7712	Copyright (C) 2003 Free Software Foundation, Inc.
[16568]	7713	This config.status script is free software; the Free Software Foundation
	7714	gives unlimited permission to copy, distribute and modify it."
[20854]	7715	srcdir=$srcdir
	7716	INSTALL="$INSTALL"
[16568]	7717	_ACEOF
	7718
	7719	cat >>$CONFIG_STATUS <<\_ACEOF
	7720	# If no file are specified by the user, then we need to provide default
	7721	# value. By we need to know if files were specified by the user.
	7722	ac_need_defaults=:
	7723	while test $# != 0
	7724	do
	7725	case $1 in
	7726	--=)
[20854]	7727	ac_option=`expr "x$1" : 'x$[^=]*$='`
	7728	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
[16568]	7729	ac_shift=:
	7730	;;
[20854]	7731	-*)
[16568]	7732	ac_option=$1
	7733	ac_optarg=$2
	7734	ac_shift=shift
	7735	;;
[20854]	7736	*) # This is not an option, so the user has probably given explicit
	7737	# arguments.
	7738	ac_option=$1
	7739	ac_need_defaults=false;;
[16568]	7740	esac
	7741
	7742	case $ac_option in
	7743	# Handling of the options.
[20854]	7744	_ACEOF
	7745	cat >>$CONFIG_STATUS <<\_ACEOF
[16568]	7746	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
	7747	ac_cs_recheck=: ;;
[20854]	7748	--version \| --vers* \| -V )
	7749	echo "$ac_cs_version"; exit 0 ;;
	7750	--he \| --h)
	7751	# Conflict between --help and --header
	7752	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
	7753	Try \`$0 --help' for more information." >&5
	7754	echo "$as_me: error: ambiguous option: $1
	7755	Try \`$0 --help' for more information." >&2;}
	7756	{ (exit 1); exit 1; }; };;
	7757	--help \| --hel \| -h )
	7758	echo "$ac_cs_usage"; exit 0 ;;
	7759	--debug \| --d* \| -d )
[16568]	7760	debug=: ;;
	7761	--file \| --fil \| --fi \| --f )
	7762	$ac_shift
	7763	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
	7764	ac_need_defaults=false;;
	7765	--header \| --heade \| --head \| --hea )
	7766	$ac_shift
	7767	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
	7768	ac_need_defaults=false;;
	7769	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	7770	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
	7771	ac_cs_silent=: ;;
	7772
	7773	# This is an error.
[20854]	7774	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
	7775	Try \`$0 --help' for more information." >&5
	7776	echo "$as_me: error: unrecognized option: $1
	7777	Try \`$0 --help' for more information." >&2;}
[16568]	7778	{ (exit 1); exit 1; }; } ;;
	7779
[20854]	7780	*) ac_config_targets="$ac_config_targets $1" ;;
[16568]	7781
	7782	esac
	7783	shift
	7784	done
	7785
	7786	ac_configure_extra_args=
	7787
	7788	if $ac_cs_silent; then
	7789	exec 6>/dev/null
	7790	ac_configure_extra_args="$ac_configure_extra_args --silent"
	7791	fi
	7792
	7793	_ACEOF
	7794	cat >>$CONFIG_STATUS <<_ACEOF
	7795	if \$ac_cs_recheck; then
[20854]	7796	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
	7797	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
[16568]	7798	fi
	7799
	7800	_ACEOF
	7801
	7802
[20854]	7803
	7804
	7805
[20848]	7806	cat >>$CONFIG_STATUS <<\_ACEOF
[16568]	7807	for ac_config_target in $ac_config_targets
	7808	do
[20854]	7809	case "$ac_config_target" in
	7810	# Handling of arguments.
	7811	"packages/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/Makefile" ;;
	7812	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
	7813	"$srclist" ) CONFIG_FILES="$CONFIG_FILES $srclist" ;;
	7814	"$moduleDirs" ) CONFIG_FILES="$CONFIG_FILES $moduleDirs" ;;
	7815	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
[16568]	7816	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
	7817	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
	7818	{ (exit 1); exit 1; }; };;
	7819	esac
	7820	done
	7821
	7822	# If the user did not use the arguments to specify the items to instantiate,
	7823	# then the envvar interface is used. Set only those that are not.
	7824	# We use the long form for the default assignment because of an extremely
	7825	# bizarre bug on SunOS 4.1.3.
	7826	if $ac_need_defaults; then
	7827	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
	7828	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
	7829	fi
	7830
	7831	# Have a temporary directory for convenience. Make it in the build tree
[20854]	7832	# simply because there is no reason to put it here, and in addition,
[16568]	7833	# creating and moving files from /tmp can sometimes cause problems.
[20854]	7834	# Create a temporary directory, and hook for its removal unless debugging.
[16568]	7835	$debug \|\|
	7836	{
[20854]	7837	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
[16568]	7838	trap '{ (exit 1); exit 1; }' 1 2 13 15
	7839	}
[20854]	7840
[16568]	7841	# Create a (secure) tmp directory for tmp files.
	7842
	7843	{
[20854]	7844	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
[16568]	7845	test -n "$tmp" && test -d "$tmp"
	7846	} \|\|
	7847	{
[20854]	7848	tmp=./confstat$$-$RANDOM
	7849	(umask 077 && mkdir $tmp)
[16568]	7850	} \|\|
	7851	{
	7852	echo "$me: cannot create a temporary directory in ." >&2
	7853	{ (exit 1); exit 1; }
	7854	}
	7855
[20854]	7856	_ACEOF
	7857
	7858	cat >>$CONFIG_STATUS <<_ACEOF
	7859
[16568]	7860	#
[20854]	7861	# CONFIG_FILES section.
[16568]	7862	#
	7863
	7864	# No need to generate the scripts if there are no CONFIG_FILES.
	7865	# This happens for instance when ./config.status config.h
[20854]	7866	if test -n "\$CONFIG_FILES"; then
	7867	# Protect against being on the right side of a sed subst in config.status.
	7868	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
	7869	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
	7870	s,@SHELL@,$SHELL,;t t
	7871	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
	7872	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
	7873	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
	7874	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
	7875	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
	7876	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
	7877	s,@exec_prefix@,$exec_prefix,;t t
	7878	s,@prefix@,$prefix,;t t
	7879	s,@program_transform_name@,$program_transform_name,;t t
	7880	s,@bindir@,$bindir,;t t
	7881	s,@sbindir@,$sbindir,;t t
	7882	s,@libexecdir@,$libexecdir,;t t
	7883	s,@datadir@,$datadir,;t t
	7884	s,@sysconfdir@,$sysconfdir,;t t
	7885	s,@sharedstatedir@,$sharedstatedir,;t t
	7886	s,@localstatedir@,$localstatedir,;t t
	7887	s,@libdir@,$libdir,;t t
	7888	s,@includedir@,$includedir,;t t
	7889	s,@oldincludedir@,$oldincludedir,;t t
	7890	s,@infodir@,$infodir,;t t
	7891	s,@mandir@,$mandir,;t t
	7892	s,@build_alias@,$build_alias,;t t
	7893	s,@host_alias@,$host_alias,;t t
	7894	s,@target_alias@,$target_alias,;t t
	7895	s,@DEFS@,$DEFS,;t t
	7896	s,@ECHO_C@,$ECHO_C,;t t
	7897	s,@ECHO_N@,$ECHO_N,;t t
	7898	s,@ECHO_T@,$ECHO_T,;t t
	7899	s,@LIBS@,$LIBS,;t t
	7900	s,@PACKAGE@,$PACKAGE,;t t
	7901	s,@VERSION@,$VERSION,;t t
	7902	s,@USE_FASTCGI@,$USE_FASTCGI,;t t
	7903	s,@USE_LANGACTION@,$USE_LANGACTION,;t t
	7904	s,@USE_CORBA@,$USE_CORBA,;t t
	7905	s,@MICO_DIR@,$MICO_DIR,;t t
	7906	s,@USE_Z3950@,$USE_Z3950,;t t
	7907	s,@USE_YAZ@,$USE_YAZ,;t t
	7908	s,@ENABLE_ACCENTFOLD@,$ENABLE_ACCENTFOLD,;t t
	7909	s,@USE_SQLITE@,$USE_SQLITE,;t t
	7910	s,@USE_APACHE_HTTPD@,$USE_APACHE_HTTPD,;t t
[21329]	7911	s,@ENABLE_MG@,$ENABLE_MG,;t t
	7912	s,@ENABLE_MGPP@,$ENABLE_MGPP,;t t
	7913	s,@ENABLE_LUCENE@,$ENABLE_LUCENE,;t t
[20854]	7914	s,@LDFLAGS@,$LDFLAGS,;t t
	7915	s,@CFLAGS@,$CFLAGS,;t t
	7916	s,@CC@,$CC,;t t
	7917	s,@CPPFLAGS@,$CPPFLAGS,;t t
	7918	s,@ac_ct_CC@,$ac_ct_CC,;t t
	7919	s,@EXEEXT@,$EXEEXT,;t t
	7920	s,@OBJEXT@,$OBJEXT,;t t
	7921	s,@CXX@,$CXX,;t t
	7922	s,@CXXFLAGS@,$CXXFLAGS,;t t
	7923	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
	7924	s,@AWK@,$AWK,;t t
	7925	s,@YACC@,$YACC,;t t
	7926	s,@build@,$build,;t t
	7927	s,@build_cpu@,$build_cpu,;t t
	7928	s,@build_vendor@,$build_vendor,;t t
	7929	s,@build_os@,$build_os,;t t
	7930	s,@host@,$host,;t t
	7931	s,@host_cpu@,$host_cpu,;t t
	7932	s,@host_vendor@,$host_vendor,;t t
	7933	s,@host_os@,$host_os,;t t
	7934	s,@target@,$target,;t t
	7935	s,@target_cpu@,$target_cpu,;t t
	7936	s,@target_vendor@,$target_vendor,;t t
	7937	s,@target_os@,$target_os,;t t
	7938	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
	7939	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
	7940	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
	7941	s,@LN_S@,$LN_S,;t t
	7942	s,@SET_MAKE@,$SET_MAKE,;t t
	7943	s,@RANLIB@,$RANLIB,;t t
	7944	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
	7945	s,@COMPAT32BITFLAGS@,$COMPAT32BITFLAGS,;t t
	7946	s,@MICO_VER@,$MICO_VER,;t t
	7947	s,@CPP@,$CPP,;t t
	7948	s,@EGREP@,$EGREP,;t t
	7949	s,@U@,$U,;t t
	7950	s,@ANSI2KNR@,$ANSI2KNR,;t t
	7951	s,@ALLOCA@,$ALLOCA,;t t
	7952	s,@LIBOBJS@,$LIBOBJS,;t t
	7953	s,@STATIC@,$STATIC,;t t
	7954	s,@gsdlos@,$gsdlos,;t t
	7955	s,@MODULEDIRS@,$MODULEDIRS,;t t
	7956	s,@subdirs@,$subdirs,;t t
	7957	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
	7958	CEOF
[16568]	7959
	7960	_ACEOF
	7961
[20854]	7962	cat >>$CONFIG_STATUS <<\_ACEOF
	7963	# Split the substitutions into bite-sized pieces for seds with
	7964	# small command number limits, like on Digital OSF/1 and HP-UX.
	7965	ac_max_sed_lines=48
	7966	ac_sed_frag=1 # Number of current file.
	7967	ac_beg=1 # First line for current file.
	7968	ac_end=$ac_max_sed_lines # Line after last line for current file.
	7969	ac_more_lines=:
	7970	ac_sed_cmds=
	7971	while $ac_more_lines; do
	7972	if test $ac_beg -gt 1; then
	7973	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	7974	else
	7975	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
	7976	fi
	7977	if test ! -s $tmp/subs.frag; then
	7978	ac_more_lines=false
	7979	else
	7980	# The purpose of the label and of the branching condition is to
	7981	# speed up the sed processing (if there are no `@' at all, there
	7982	# is no need to browse any of the substitutions).
	7983	# These are the two extra sed commands mentioned above.
	7984	(echo ':t
	7985	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
	7986	if test -z "$ac_sed_cmds"; then
	7987	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
	7988	else
	7989	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
	7990	fi
	7991	ac_sed_frag=`expr $ac_sed_frag + 1`
	7992	ac_beg=$ac_end
	7993	ac_end=`expr $ac_end + $ac_max_sed_lines`
	7994	fi
	7995	done
	7996	if test -z "$ac_sed_cmds"; then
	7997	ac_sed_cmds=cat
[16568]	7998	fi
[20854]	7999	fi # test -n "$CONFIG_FILES"
[16568]	8000
	8001	_ACEOF
	8002	cat >>$CONFIG_STATUS <<\_ACEOF
[20854]	8003	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
	8004	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
	8005	case $ac_file in
	8006	- \| :- \| :-:* ) # input from stdin
	8007	cat >$tmp/stdin
	8008	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	8009	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	8010	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	8011	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	8012	* ) ac_file_in=$ac_file.in ;;
[16568]	8013	esac
	8014
[20854]	8015	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
	8016	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
[16568]	8017	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	8018	X"$ac_file" : 'X$//$[^/]' \\| \
	8019	X"$ac_file" : 'X$//$$' \\| \
[20854]	8020	X"$ac_file" : 'X$/$' \\| \
	8021	. : '$.$' 2>/dev/null \|\|
[16568]	8022	echo X"$ac_file" \|
[20854]	8023	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	8024	/^X$\/\/$[^/].*/{ s//\1/; q; }
	8025	/^X$\/\/$$/{ s//\1/; q; }
	8026	/^X$\/$.*/{ s//\1/; q; }
	8027	s/.*/./; q'`
	8028	{ if $as_mkdir_p; then
	8029	mkdir -p "$ac_dir"
	8030	else
	8031	as_dir="$ac_dir"
[16568]	8032	as_dirs=
[20854]	8033	while test ! -d "$as_dir"; do
	8034	as_dirs="$as_dir $as_dirs"
	8035	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
[16568]	8036	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	8037	X"$as_dir" : 'X$//$[^/]' \\| \
	8038	X"$as_dir" : 'X$//$$' \\| \
[20854]	8039	X"$as_dir" : 'X$/$' \\| \
	8040	. : '$.$' 2>/dev/null \|\|
[16568]	8041	echo X"$as_dir" \|
[20854]	8042	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	8043	/^X$\/\/$[^/].*/{ s//\1/; q; }
	8044	/^X$\/\/$$/{ s//\1/; q; }
	8045	/^X$\/$.*/{ s//\1/; q; }
	8046	s/.*/./; q'`
[16568]	8047	done
[20854]	8048	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	8049	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	8050	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
[16568]	8051	{ (exit 1); exit 1; }; }; }
[20854]	8052
[16568]	8053	ac_builddir=.
	8054
[20854]	8055	if test "$ac_dir" != .; then
[16568]	8056	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
[20854]	8057	# A "../" for each directory in $ac_dir_suffix.
	8058	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	8059	else
	8060	ac_dir_suffix= ac_top_builddir=
	8061	fi
[16568]	8062
	8063	case $srcdir in
[20854]	8064	.) # No --srcdir option. We are building in place.
[16568]	8065	ac_srcdir=.
[20854]	8066	if test -z "$ac_top_builddir"; then
	8067	ac_top_srcdir=.
	8068	else
	8069	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	8070	fi ;;
	8071	[\\/]* \| ?:[\\/]* ) # Absolute path.
[16568]	8072	ac_srcdir=$srcdir$ac_dir_suffix;
[20854]	8073	ac_top_srcdir=$srcdir ;;
	8074	*) # Relative path.
	8075	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	8076	ac_top_srcdir=$ac_top_builddir$srcdir ;;
[16568]	8077	esac
	8078
[20854]	8079	# Do not use `cd foo && pwd` to compute absolute paths, because
	8080	# the directories may not exist.
	8081	case `pwd` in
	8082	.) ac_abs_builddir="$ac_dir";;
	8083	*)
	8084	case "$ac_dir" in
	8085	.) ac_abs_builddir=`pwd`;;
	8086	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	8087	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	8088	esac;;
	8089	esac
	8090	case $ac_abs_builddir in
	8091	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	8092	*)
	8093	case ${ac_top_builddir}. in
	8094	.) ac_abs_top_builddir=$ac_abs_builddir;;
	8095	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	8096	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	8097	esac;;
	8098	esac
	8099	case $ac_abs_builddir in
	8100	.) ac_abs_srcdir=$ac_srcdir;;
	8101	*)
	8102	case $ac_srcdir in
	8103	.) ac_abs_srcdir=$ac_abs_builddir;;
	8104	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	8105	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	8106	esac;;
	8107	esac
	8108	case $ac_abs_builddir in
	8109	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	8110	*)
	8111	case $ac_top_srcdir in
	8112	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	8113	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	8114	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	8115	esac;;
	8116	esac
[16568]	8117
	8118
	8119	case $INSTALL in
	8120	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
[20854]	8121	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
[16568]	8122	esac
	8123
[20854]	8124	if test x"$ac_file" != x-; then
	8125	{ echo "$as_me:$LINENO: creating $ac_file" >&5
	8126	echo "$as_me: creating $ac_file" >&6;}
	8127	rm -f "$ac_file"
	8128	fi
	8129	# Let's still pretend it is `configure' which instantiates (i.e., don't
	8130	# use $as_me), people would be surprised to read:
	8131	# /* config.h. Generated by config.status. */
	8132	if test x"$ac_file" = x-; then
	8133	configure_input=
	8134	else
	8135	configure_input="$ac_file. "
	8136	fi
	8137	configure_input=$configure_input"Generated from `echo $ac_file_in \|
	8138	sed 's,.*/,,'` by configure."
[16568]	8139
[20854]	8140	# First look for the input files in the build tree, otherwise in the
	8141	# src tree.
	8142	ac_file_inputs=`IFS=:
	8143	for f in $ac_file_in; do
	8144	case $f in
	8145	-) echo $tmp/stdin ;;
	8146	[\\/$]*)
	8147	# Absolute (can't be DOS-style, as IFS=:)
	8148	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	8149	echo "$as_me: error: cannot find input file: $f" >&2;}
	8150	{ (exit 1); exit 1; }; }
	8151	echo "$f";;
	8152	*) # Relative
	8153	if test -f "$f"; then
	8154	# Build tree
	8155	echo "$f"
	8156	elif test -f "$srcdir/$f"; then
	8157	# Source tree
	8158	echo "$srcdir/$f"
	8159	else
	8160	# /dev/null tree
	8161	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	8162	echo "$as_me: error: cannot find input file: $f" >&2;}
	8163	{ (exit 1); exit 1; }; }
	8164	fi;;
	8165	esac
	8166	done` \|\| { (exit 1); exit 1; }
[16568]	8167	_ACEOF
	8168	cat >>$CONFIG_STATUS <<_ACEOF
	8169	sed "$ac_vpsub
	8170	$extrasub
	8171	_ACEOF
	8172	cat >>$CONFIG_STATUS <<\_ACEOF
	8173	:t
	8174	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
[20854]	8175	s,@configure_input@,$configure_input,;t t
	8176	s,@srcdir@,$ac_srcdir,;t t
	8177	s,@abs_srcdir@,$ac_abs_srcdir,;t t
	8178	s,@top_srcdir@,$ac_top_srcdir,;t t
	8179	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
	8180	s,@builddir@,$ac_builddir,;t t
	8181	s,@abs_builddir@,$ac_abs_builddir,;t t
	8182	s,@top_builddir@,$ac_top_builddir,;t t
	8183	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
	8184	s,@INSTALL@,$ac_INSTALL,;t t
	8185	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
	8186	rm -f $tmp/stdin
	8187	if test x"$ac_file" != x-; then
	8188	mv $tmp/out $ac_file
	8189	else
	8190	cat $tmp/out
	8191	rm -f $tmp/out
	8192	fi
[16568]	8193
[20854]	8194	done
	8195	_ACEOF
	8196	cat >>$CONFIG_STATUS <<\_ACEOF
[16568]	8197
[20854]	8198	#
	8199	# CONFIG_HEADER section.
	8200	#
	8201
	8202	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
	8203	# NAME is the cpp macro being defined and VALUE is the value it is being given.
	8204	#
	8205	# ac_d sets the value in "#define NAME VALUE" lines.
	8206	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
	8207	ac_dB='[ ].*$,\1#\2'
	8208	ac_dC=' '
	8209	ac_dD=',;t'
	8210	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
	8211	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
	8212	ac_uB='$,\1#\2define\3'
	8213	ac_uC=' '
	8214	ac_uD=',;t'
	8215
	8216	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
	8217	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
[16568]	8218	case $ac_file in
[20854]	8219	- \| :- \| :-:* ) # input from stdin
	8220	cat >$tmp/stdin
	8221	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	8222	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	8223	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
	8224	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
	8225	* ) ac_file_in=$ac_file.in ;;
[16568]	8226	esac
[20854]	8227
	8228	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
	8229	echo "$as_me: creating $ac_file" >&6;}
	8230
	8231	# First look for the input files in the build tree, otherwise in the
	8232	# src tree.
	8233	ac_file_inputs=`IFS=:
	8234	for f in $ac_file_in; do
	8235	case $f in
	8236	-) echo $tmp/stdin ;;
	8237	[\\/$]*)
	8238	# Absolute (can't be DOS-style, as IFS=:)
	8239	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	8240	echo "$as_me: error: cannot find input file: $f" >&2;}
	8241	{ (exit 1); exit 1; }; }
	8242	# Do quote $f, to prevent DOS paths from being IFS'd.
	8243	echo "$f";;
	8244	*) # Relative
	8245	if test -f "$f"; then
	8246	# Build tree
	8247	echo "$f"
	8248	elif test -f "$srcdir/$f"; then
	8249	# Source tree
	8250	echo "$srcdir/$f"
	8251	else
	8252	# /dev/null tree
	8253	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
	8254	echo "$as_me: error: cannot find input file: $f" >&2;}
	8255	{ (exit 1); exit 1; }; }
	8256	fi;;
	8257	esac
	8258	done` \|\| { (exit 1); exit 1; }
	8259	# Remove the trailing spaces.
	8260	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
	8261
[20848]	8262	_ACEOF
[16568]	8263
[20854]	8264	# Transform confdefs.h into two sed scripts, `conftest.defines' and
	8265	# `conftest.undefs', that substitutes the proper values into
	8266	# config.h.in to produce config.h. The first handles `#define'
	8267	# templates, and the second `#undef' templates.
	8268	# And first: Protect against being on the right side of a sed subst in
	8269	# config.status. Protect against being in an unquoted here document
	8270	# in config.status.
	8271	rm -f conftest.defines conftest.undefs
	8272	# Using a here document instead of a string reduces the quoting nightmare.
	8273	# Putting comments in sed scripts is not portable.
	8274	#
	8275	# `end' is used to avoid that the second main sed command (meant for
	8276	# 0-ary CPP macros) applies to n-ary macro definitions.
	8277	# See the Autoconf documentation for `clear'.
	8278	cat >confdef2sed.sed <<\_ACEOF
	8279	s/[\\&,]/\\&/g
	8280	s,[\\$`],\\&,g
	8281	t clear
	8282	: clear
	8283	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
	8284	t end
	8285	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
	8286	: end
	8287	_ACEOF
	8288	# If some macros were called several times there might be several times
	8289	# the same #defines, which is useless. Nevertheless, we may not want to
	8290	# sort them, since we want the last AC-DEFINE to be honored.
	8291	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
	8292	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
	8293	rm -f confdef2sed.sed
[16568]	8294
[20854]	8295	# This sed command replaces #undef with comments. This is necessary, for
[16568]	8296	# example, in the case of _POSIX_SOURCE, which is predefined and required
	8297	# on some systems where configure will not decide to define it.
[20854]	8298	cat >>conftest.undefs <<\_ACEOF
	8299	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
	8300	_ACEOF
[16568]	8301
[20854]	8302	# Break up conftest.defines because some shells have a limit on the size
	8303	# of here documents, and old seds have small limits too (100 cmds).
	8304	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
	8305	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
	8306	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
	8307	echo ' :' >>$CONFIG_STATUS
	8308	rm -f conftest.tail
	8309	while grep . conftest.defines >/dev/null
[16568]	8310	do
[20854]	8311	# Write a limited-size here document to $tmp/defines.sed.
	8312	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
	8313	# Speed up: don't consider the non `#define' lines.
	8314	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
	8315	# Work around the forget-to-reset-the-flag bug.
	8316	echo 't clr' >>$CONFIG_STATUS
	8317	echo ': clr' >>$CONFIG_STATUS
	8318	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
[16568]	8319	echo 'CEOF
[20854]	8320	sed -f $tmp/defines.sed $tmp/in >$tmp/out
	8321	rm -f $tmp/in
	8322	mv $tmp/out $tmp/in
	8323	' >>$CONFIG_STATUS
	8324	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
[16568]	8325	rm -f conftest.defines
	8326	mv conftest.tail conftest.defines
	8327	done
[20854]	8328	rm -f conftest.defines
	8329	echo ' fi # grep' >>$CONFIG_STATUS
	8330	echo >>$CONFIG_STATUS
[16568]	8331
[20854]	8332	# Break up conftest.undefs because some shells have a limit on the size
	8333	# of here documents, and old seds have small limits too (100 cmds).
	8334	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
	8335	rm -f conftest.tail
	8336	while grep . conftest.undefs >/dev/null
	8337	do
	8338	# Write a limited-size here document to $tmp/undefs.sed.
	8339	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
	8340	# Speed up: don't consider the non `#undef'
	8341	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
	8342	# Work around the forget-to-reset-the-flag bug.
	8343	echo 't clr' >>$CONFIG_STATUS
	8344	echo ': clr' >>$CONFIG_STATUS
	8345	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
	8346	echo 'CEOF
	8347	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
	8348	rm -f $tmp/in
	8349	mv $tmp/out $tmp/in
	8350	' >>$CONFIG_STATUS
	8351	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
	8352	rm -f conftest.undefs
	8353	mv conftest.tail conftest.undefs
	8354	done
	8355	rm -f conftest.undefs
	8356
[16568]	8357	cat >>$CONFIG_STATUS <<\_ACEOF
[20854]	8358	# Let's still pretend it is `configure' which instantiates (i.e., don't
	8359	# use $as_me), people would be surprised to read:
	8360	# /* config.h. Generated by config.status. */
	8361	if test x"$ac_file" = x-; then
	8362	echo "/* Generated by configure. */" >$tmp/config.h
	8363	else
	8364	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
	8365	fi
	8366	cat $tmp/in >>$tmp/config.h
	8367	rm -f $tmp/in
[16568]	8368	if test x"$ac_file" != x-; then
[20854]	8369	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
[16568]	8370	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
	8371	echo "$as_me: $ac_file is unchanged" >&6;}
	8372	else
[20854]	8373	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
	8374	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
	8375	X"$ac_file" : 'X$//$[^/]' \\| \
	8376	X"$ac_file" : 'X$//$$' \\| \
	8377	X"$ac_file" : 'X$/$' \\| \
	8378	. : '$.$' 2>/dev/null \|\|
	8379	echo X"$ac_file" \|
	8380	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	8381	/^X$\/\/$[^/].*/{ s//\1/; q; }
	8382	/^X$\/\/$$/{ s//\1/; q; }
	8383	/^X$\/$.*/{ s//\1/; q; }
	8384	s/.*/./; q'`
	8385	{ if $as_mkdir_p; then
	8386	mkdir -p "$ac_dir"
	8387	else
	8388	as_dir="$ac_dir"
	8389	as_dirs=
	8390	while test ! -d "$as_dir"; do
	8391	as_dirs="$as_dir $as_dirs"
	8392	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
	8393	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	8394	X"$as_dir" : 'X$//$[^/]' \\| \
	8395	X"$as_dir" : 'X$//$$' \\| \
	8396	X"$as_dir" : 'X$/$' \\| \
	8397	. : '$.$' 2>/dev/null \|\|
	8398	echo X"$as_dir" \|
	8399	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	8400	/^X$\/\/$[^/].*/{ s//\1/; q; }
	8401	/^X$\/\/$$/{ s//\1/; q; }
	8402	/^X$\/$.*/{ s//\1/; q; }
	8403	s/.*/./; q'`
	8404	done
	8405	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	8406	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	8407	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
	8408	{ (exit 1); exit 1; }; }; }
	8409
[16568]	8410	rm -f $ac_file
[20854]	8411	mv $tmp/config.h $ac_file
[16568]	8412	fi
	8413	else
[20854]	8414	cat $tmp/config.h
	8415	rm -f $tmp/config.h
[16568]	8416	fi
[20854]	8417	done
	8418	_ACEOF
[16568]	8419
[20854]	8420	cat >>$CONFIG_STATUS <<\_ACEOF
[16568]	8421
	8422	{ (exit 0); exit 0; }
	8423	_ACEOF
	8424	chmod +x $CONFIG_STATUS
	8425	ac_clean_files=$ac_clean_files_save
	8426
	8427
	8428	# configure is writing to config.log, and then calls config.status.
	8429	# config.status does its own redirection, appending to config.log.
	8430	# Unfortunately, on DOS this fails, as config.log is still kept open
	8431	# by configure, so config.status won't be able to write to it; its
	8432	# output is simply discarded. So we exec the FD to /dev/null,
	8433	# effectively closing config.log, so it can be properly (re)opened and
	8434	# appended to by config.status. When coming back to configure, we
	8435	# need to make the FD available again.
	8436	if test "$no_create" != yes; then
	8437	ac_cs_success=:
	8438	ac_config_status_args=
	8439	test "$silent" = yes &&
	8440	ac_config_status_args="$ac_config_status_args --quiet"
	8441	exec 5>/dev/null
	8442	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
	8443	exec 5>>config.log
	8444	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
	8445	# would make configure fail if this is the last instruction.
	8446	$ac_cs_success \|\| { (exit 1); exit 1; }
	8447	fi
	8448
	8449	#
	8450	# CONFIG_SUBDIRS section.
	8451	#
	8452	if test "$no_recursion" != yes; then
	8453
	8454	# Remove --cache-file and --srcdir arguments so they do not pile up.
	8455	ac_sub_configure_args=
	8456	ac_prev=
[20854]	8457	for ac_arg in $ac_configure_args; do
[16568]	8458	if test -n "$ac_prev"; then
	8459	ac_prev=
	8460	continue
	8461	fi
	8462	case $ac_arg in
	8463	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
	8464	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
	8465	ac_prev=cache_file ;;
	8466	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
	8467	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \
	8468	\| --c=*)
	8469	;;
	8470	--config-cache \| -C)
	8471	;;
	8472	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
	8473	ac_prev=srcdir ;;
	8474	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
	8475	;;
	8476	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
	8477	ac_prev=prefix ;;
	8478	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
	8479	;;
[20854]	8480	*) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
[16568]	8481	esac
	8482	done
	8483
	8484	# Always prepend --prefix to ensure using the same prefix
	8485	# in subdir configurations.
[20854]	8486	ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args"
[16568]	8487
	8488	ac_popdir=`pwd`
	8489	for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
	8490
	8491	# Do not complain, so a configure script can configure whichever
	8492	# parts of a large source tree are present.
[20854]	8493	test -d $srcdir/$ac_dir \|\| continue
[16568]	8494
[20854]	8495	{ echo "$as_me:$LINENO: configuring in $ac_dir" >&5
	8496	echo "$as_me: configuring in $ac_dir" >&6;}
	8497	{ if $as_mkdir_p; then
	8498	mkdir -p "$ac_dir"
	8499	else
	8500	as_dir="$ac_dir"
[16568]	8501	as_dirs=
[20854]	8502	while test ! -d "$as_dir"; do
	8503	as_dirs="$as_dir $as_dirs"
	8504	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
[16568]	8505	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	8506	X"$as_dir" : 'X$//$[^/]' \\| \
	8507	X"$as_dir" : 'X$//$$' \\| \
[20854]	8508	X"$as_dir" : 'X$/$' \\| \
	8509	. : '$.$' 2>/dev/null \|\|
[16568]	8510	echo X"$as_dir" \|
[20854]	8511	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
	8512	/^X$\/\/$[^/].*/{ s//\1/; q; }
	8513	/^X$\/\/$$/{ s//\1/; q; }
	8514	/^X$\/$.*/{ s//\1/; q; }
	8515	s/.*/./; q'`
[16568]	8516	done
[20854]	8517	test ! -n "$as_dirs" \|\| mkdir $as_dirs
	8518	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
	8519	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
[16568]	8520	{ (exit 1); exit 1; }; }; }
[20854]	8521
[16568]	8522	ac_builddir=.
	8523
[20854]	8524	if test "$ac_dir" != .; then
[16568]	8525	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
[20854]	8526	# A "../" for each directory in $ac_dir_suffix.
	8527	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
	8528	else
	8529	ac_dir_suffix= ac_top_builddir=
	8530	fi
[16568]	8531
	8532	case $srcdir in
[20854]	8533	.) # No --srcdir option. We are building in place.
[16568]	8534	ac_srcdir=.
[20854]	8535	if test -z "$ac_top_builddir"; then
	8536	ac_top_srcdir=.
	8537	else
	8538	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
	8539	fi ;;
	8540	[\\/]* \| ?:[\\/]* ) # Absolute path.
[16568]	8541	ac_srcdir=$srcdir$ac_dir_suffix;
[20854]	8542	ac_top_srcdir=$srcdir ;;
	8543	*) # Relative path.
	8544	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
	8545	ac_top_srcdir=$ac_top_builddir$srcdir ;;
[16568]	8546	esac
	8547
[20854]	8548	# Do not use `cd foo && pwd` to compute absolute paths, because
	8549	# the directories may not exist.
	8550	case `pwd` in
	8551	.) ac_abs_builddir="$ac_dir";;
	8552	*)
	8553	case "$ac_dir" in
	8554	.) ac_abs_builddir=`pwd`;;
	8555	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
	8556	*) ac_abs_builddir=`pwd`/"$ac_dir";;
	8557	esac;;
	8558	esac
	8559	case $ac_abs_builddir in
	8560	.) ac_abs_top_builddir=${ac_top_builddir}.;;
	8561	*)
	8562	case ${ac_top_builddir}. in
	8563	.) ac_abs_top_builddir=$ac_abs_builddir;;
	8564	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
	8565	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
	8566	esac;;
	8567	esac
	8568	case $ac_abs_builddir in
	8569	.) ac_abs_srcdir=$ac_srcdir;;
	8570	*)
	8571	case $ac_srcdir in
	8572	.) ac_abs_srcdir=$ac_abs_builddir;;
	8573	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
	8574	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
	8575	esac;;
	8576	esac
	8577	case $ac_abs_builddir in
	8578	.) ac_abs_top_srcdir=$ac_top_srcdir;;
	8579	*)
	8580	case $ac_top_srcdir in
	8581	.) ac_abs_top_srcdir=$ac_abs_builddir;;
	8582	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
	8583	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
	8584	esac;;
	8585	esac
[16568]	8586
	8587
[20854]	8588	cd $ac_dir
	8589
[16568]	8590	# Check for guested configure; otherwise get Cygnus style configure.
[20854]	8591	if test -f $ac_srcdir/configure.gnu; then
	8592	ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'"
	8593	elif test -f $ac_srcdir/configure; then
	8594	ac_sub_configure="$SHELL '$ac_srcdir/configure'"
	8595	elif test -f $ac_srcdir/configure.in; then
	8596	ac_sub_configure=$ac_configure
[16568]	8597	else
	8598	{ echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
	8599	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
	8600	ac_sub_configure=
	8601	fi
	8602
	8603	# The recursion is here.
	8604	if test -n "$ac_sub_configure"; then
	8605	# Make the cache file name correct relative to the subdirectory.
	8606	case $cache_file in
	8607	[\\/]* \| ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
[20854]	8608	*) # Relative path.
	8609	ac_sub_cache_file=$ac_top_builddir$cache_file ;;
[16568]	8610	esac
	8611
[20854]	8612	{ echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
	8613	echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
[16568]	8614	# The eval makes quoting arguments work.
[20854]	8615	eval $ac_sub_configure $ac_sub_configure_args \
	8616	--cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir \|\|
[16568]	8617	{ { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
	8618	echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
	8619	{ (exit 1); exit 1; }; }
	8620	fi
	8621
[20854]	8622	cd $ac_popdir
[16568]	8623	done
	8624	fi
	8625
	8626
	8627

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