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Last change on this file since 1122 was 1122, checked in by bird, 22 years ago
Regenerated with new autoconf (forced to use stable).
Property cvs2svn:cvs-rev set to `1.3` Property svn:eol-style set to `native` Property svn:executable set to ``*
File size: 160.5 KB

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1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.
4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.
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
12	# Be Bourne compatible
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 '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20	set -o posix
21	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
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.
33	$as_unset ENV MAIL MAILPATH
34	PS1='$ '
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
47	$as_unset $as_var
48	fi
49	done
50
51	# Required to use basename.
52	if expr a : '$a$' >/dev/null 2>&1; then
53	as_expr=expr
54	else
55	as_expr=false
56	fi
57
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59	as_basename=basename
60	else
61	as_basename=false
62	fi
63
64
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
73	/^X\/$\/\/$$/{ s//\1/; q; }
74	/^X\/$\/$.*/{ s//\1/; q; }
75	s/.*/./; q'`
76
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.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
97	fi
98
99
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/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$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 $CONFIG_SHELL in
129	'')
130	as_save_IFS=$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=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$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
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
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 $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|
165	sed '
166	N
167	s,$,-,
168	: loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
170	t loop
171	s,-$,,
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176	{ (exit 1); exit 1; }; }
177
178	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).
181	. ./$as_me.lineno
182	# Exit status is that of the last command.
183	exit
184	}
185
186
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188	c,-n*) ECHO_N= ECHO_C='
189	' ECHO_T=' ' ;;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192	esac
193
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file
202	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205	if test -f conf$$.exe; then
206	# Don't use ln at all; we don't have any links
207	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi
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
216	rm -f conf$$ conf$$.exe conf$$.file
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
225	as_executable_p="test -f"
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
234	# IFS
235	# We need space, tab and new line, in precisely that order.
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243
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
249	exec 6>&1
250
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
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
267	# Identity of this package.
268	PACKAGE_NAME=
269	PACKAGE_TARNAME=
270	PACKAGE_VERSION=
271	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=
273
274	ac_unique_file="zlib.h"
275	# Factoring default headers for most tests.
276	ac_includes_default="\
277	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H
279	# include <sys/types.h>
280	#endif
281	#if HAVE_SYS_STAT_H
282	# include <sys/stat.h>
283	#endif
284	#if STDC_HEADERS
285	# include <stdlib.h>
286	# include <stddef.h>
287	#else
288	# if HAVE_STDLIB_H
289	# include <stdlib.h>
290	# endif
291	#endif
292	#if HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H
294	# include <memory.h>
295	# endif
296	# include <string.h>
297	#endif
298	#if HAVE_STRINGS_H
299	# include <strings.h>
300	#endif
301	#if HAVE_INTTYPES_H
302	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif
308	#if HAVE_UNISTD_H
309	# include <unistd.h>
310	#endif"
311
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 zlib_basedir build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os mkinstalldirs INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO SET_MAKE MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT CC LN_S RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LIBTOOL COMPPATH CPP CPPFLAGS EGREP target_all toolexecdir toolexeclibdir TARGET_LIBRARY_TRUE TARGET_LIBRARY_FALSE LIBOBJS LTLIBOBJS'
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'
343	datadir='${prefix}/share'
344	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'
349	oldincludedir='/usr/include'
350	infodir='${prefix}/info'
351	mandir='${prefix}/man'
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
358	eval "$ac_prev=\$ac_option"
359	ac_prev=
360	continue
361	fi
362
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
364
365	# Accept the important Cygnus configure options, so we can diagnose typos.
366
367	case $ac_option in
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
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
390	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
392	\| --da=*)
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.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
400	{ (exit 1); exit 1; }; }
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
402	eval "enable_$ac_feature=no" ;;
403
404	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
409	{ (exit 1); exit 1; }; }
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'" ;;
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 \
467	\| --localstate \| --localstat \| --localsta \| --localst \
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
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.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2
591	{ (exit 1); exit 1; }; }
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'" ;;
598
599	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2
604	{ (exit 1); exit 1; }; }
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`
606	eval "with_$ac_package=no" ;;
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; }; }
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"
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
658	# Be sure to have absolute paths.
659	for ac_var in exec_prefix prefix
660	do
661	eval ac_val=$`echo $ac_var`
662	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665	{ (exit 1); exit 1; }; };;
666	esac
667	done
668
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
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
708	# Try the directory containing this script, then its parent.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \
714	. : '$.$' 2>/dev/null \|\|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
717	/^X$\/\/$[^/].*/{ s//\1/; q; }
718	/^X$\/\/$$/{ s//\1/; q; }
719	/^X$\/$.*/{ s//\1/; q; }
720	s/.*/./; q'`
721	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then
723	srcdir=..
724	fi
725	else
726	ac_srcdir_defaulted=no
727	fi
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 $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734	{ (exit 1); exit 1; }; }
735	fi
736	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739	{ (exit 1); exit 1; }; }
740	srcdir=`echo "$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=$target_alias
753	ac_env_CPP_set=${CPP+set}
754	ac_env_CPP_value=$CPP
755	ac_cv_env_CPP_set=${CPP+set}
756	ac_cv_env_CPP_value=$CPP
757	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
758	ac_env_CPPFLAGS_value=$CPPFLAGS
759	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
760	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
761
762	#
763	# Report the --help message.
764	#
765	if test "$ac_init_help" = "long"; then
766	# Omit some internal or obsolete options to make the list less imposing.
767	# This message is too long to be a string in the A/UX 3.1 sh.
768	cat <<_ACEOF
769	\`configure' configures this package to adapt to many kinds of systems.
770
771	Usage: $0 [OPTION]... [VAR=VALUE]...
772
773	To assign environment variables (e.g., CC, CFLAGS...), specify them as
774	VAR=VALUE. See below for descriptions of some of the useful variables.
775
776	Defaults for the options are specified in brackets.
777
778	Configuration:
779	-h, --help display this help and exit
780	--help=short display options specific to this package
781	--help=recursive display the short help of all the included packages
782	-V, --version display version information and exit
783	-q, --quiet, --silent do not print \`checking...' messages
784	--cache-file=FILE cache test results in FILE [disabled]
785	-C, --config-cache alias for \`--cache-file=config.cache'
786	-n, --no-create do not create output files
787	--srcdir=DIR find the sources in DIR [configure dir or \`..']
788
789	_ACEOF
790
791	cat <<_ACEOF
792	Installation directories:
793	--prefix=PREFIX install architecture-independent files in PREFIX
794	[$ac_default_prefix]
795	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
796	[PREFIX]
797
798	By default, \`make install' will install all the files in
799	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
800	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
801	for instance \`--prefix=\$HOME'.
802
803	For better control, use the options below.
804
805	Fine tuning of the installation directories:
806	--bindir=DIR user executables [EPREFIX/bin]
807	--sbindir=DIR system admin executables [EPREFIX/sbin]
808	--libexecdir=DIR program executables [EPREFIX/libexec]
809	--datadir=DIR read-only architecture-independent data [PREFIX/share]
810	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
811	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
812	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
813	--libdir=DIR object code libraries [EPREFIX/lib]
814	--includedir=DIR C header files [PREFIX/include]
815	--oldincludedir=DIR C header files for non-gcc [/usr/include]
816	--infodir=DIR info documentation [PREFIX/info]
817	--mandir=DIR man documentation [PREFIX/man]
818	_ACEOF
819
820	cat <<\_ACEOF
821
822	Program names:
823	--program-prefix=PREFIX prepend PREFIX to installed program names
824	--program-suffix=SUFFIX append SUFFIX to installed program names
825	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
826
827	System types:
828	--build=BUILD configure for building on BUILD [guessed]
829	--host=HOST cross-compile to build programs to run on HOST [BUILD]
830	--target=TARGET configure for building compilers for TARGET [HOST]
831	_ACEOF
832	fi
833
834	if test -n "$ac_init_help"; then
835
836	cat <<\_ACEOF
837
838	Optional Features:
839	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
840	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
841	--enable-maintainer-mode enable make rules and dependencies not useful
842	(and sometimes confusing) to the casual installer
843	--enable-multilib build many library versions (default)
844	--enable-shared=PKGS build shared libraries default=yes
845	--enable-static=PKGS build static libraries default=yes
846	--enable-fast-install=PKGS optimize for fast installation default=yes
847	--disable-libtool-lock avoid locking (might break parallel builds)
848
849	Optional Packages:
850	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
851	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
852	--with-target-subdir=SUBDIR
853	configuring in a subdirectory
854	--with-cross-host=HOST configuring with a cross compiler
855	--with-system-zlib use installed libz
856	--with-gnu-ld assume the C compiler uses GNU ld default=no
857	--with-pic try to use only PIC/non-PIC objects default=use both
858
859	Some influential environment variables:
860	CPP C preprocessor
861	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
862	headers in a nonstandard directory <include dir>
863
864	Use these variables to override the choices made by `configure' or to help
865	it to find libraries and programs with nonstandard names/locations.
866
867	_ACEOF
868	fi
869
870	if test "$ac_init_help" = "recursive"; then
871	# If there are subdirs, report their specific --help.
872	ac_popdir=`pwd`
873	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
874	test -d $ac_dir \|\| continue
875	ac_builddir=.
876
877	if test "$ac_dir" != .; then
878	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
879	# A "../" for each directory in $ac_dir_suffix.
880	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
881	else
882	ac_dir_suffix= ac_top_builddir=
883	fi
884
885	case $srcdir in
886	.) # No --srcdir option. We are building in place.
887	ac_srcdir=.
888	if test -z "$ac_top_builddir"; then
889	ac_top_srcdir=.
890	else
891	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
892	fi ;;
893	[\\/]* \| ?:[\\/]* ) # Absolute path.
894	ac_srcdir=$srcdir$ac_dir_suffix;
895	ac_top_srcdir=$srcdir ;;
896	*) # Relative path.
897	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
898	ac_top_srcdir=$ac_top_builddir$srcdir ;;
899	esac
900
901	# Do not use `cd foo && pwd` to compute absolute paths, because
902	# the directories may not exist.
903	case `pwd` in
904	.) ac_abs_builddir="$ac_dir";;
905	*)
906	case "$ac_dir" in
907	.) ac_abs_builddir=`pwd`;;
908	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
909	*) ac_abs_builddir=`pwd`/"$ac_dir";;
910	esac;;
911	esac
912	case $ac_abs_builddir in
913	.) ac_abs_top_builddir=${ac_top_builddir}.;;
914	*)
915	case ${ac_top_builddir}. in
916	.) ac_abs_top_builddir=$ac_abs_builddir;;
917	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
918	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
919	esac;;
920	esac
921	case $ac_abs_builddir in
922	.) ac_abs_srcdir=$ac_srcdir;;
923	*)
924	case $ac_srcdir in
925	.) ac_abs_srcdir=$ac_abs_builddir;;
926	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
927	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
928	esac;;
929	esac
930	case $ac_abs_builddir in
931	.) ac_abs_top_srcdir=$ac_top_srcdir;;
932	*)
933	case $ac_top_srcdir in
934	.) ac_abs_top_srcdir=$ac_abs_builddir;;
935	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
936	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
937	esac;;
938	esac
939
940	cd $ac_dir
941	# Check for guested configure; otherwise get Cygnus style configure.
942	if test -f $ac_srcdir/configure.gnu; then
943	echo
944	$SHELL $ac_srcdir/configure.gnu --help=recursive
945	elif test -f $ac_srcdir/configure; then
946	echo
947	$SHELL $ac_srcdir/configure --help=recursive
948	elif test -f $ac_srcdir/configure.ac \|\|
949	test -f $ac_srcdir/configure.in; then
950	echo
951	$ac_configure --help
952	else
953	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
954	fi
955	cd $ac_popdir
956	done
957	fi
958
959	test -n "$ac_init_help" && exit 0
960	if $ac_init_version; then
961	cat <<\_ACEOF
962
963	Copyright (C) 2003 Free Software Foundation, Inc.
964	This configure script is free software; the Free Software Foundation
965	gives unlimited permission to copy, distribute and modify it.
966	_ACEOF
967	exit 0
968	fi
969	exec 5>config.log
970	cat >&5 <<_ACEOF
971	This file contains any messages produced by compilers while
972	running configure, to aid debugging if configure makes a mistake.
973
974	It was created by $as_me, which was
975	generated by GNU Autoconf 2.59. Invocation command line was
976
977	$ $0 $@
978
979	_ACEOF
980	{
981	cat <<_ASUNAME
982	## --------- ##
983	## Platform. ##
984	## --------- ##
985
986	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
987	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
988	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
989	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
990	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
991
992	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
993	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
994
995	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
996	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
997	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
998	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
999	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1000	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1001	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1002
1003	_ASUNAME
1004
1005	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1006	for as_dir in $PATH
1007	do
1008	IFS=$as_save_IFS
1009	test -z "$as_dir" && as_dir=.
1010	echo "PATH: $as_dir"
1011	done
1012
1013	} >&5
1014
1015	cat >&5 <<_ACEOF
1016
1017
1018	## ----------- ##
1019	## Core tests. ##
1020	## ----------- ##
1021
1022	_ACEOF
1023
1024
1025	# Keep a trace of the command line.
1026	# Strip out --no-create and --no-recursion so they do not pile up.
1027	# Strip out --silent because we don't want to record it for future runs.
1028	# Also quote any args containing shell meta-characters.
1029	# Make two passes to allow for proper duplicate-argument suppression.
1030	ac_configure_args=
1031	ac_configure_args0=
1032	ac_configure_args1=
1033	ac_sep=
1034	ac_must_keep_next=false
1035	for ac_pass in 1 2
1036	do
1037	for ac_arg
1038	do
1039	case $ac_arg in
1040	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1041	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1042	\| -silent \| --silent \| --silen \| --sile \| --sil)
1043	continue ;;
1044	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1045	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1046	esac
1047	case $ac_pass in
1048	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1049	2)
1050	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1051	if test $ac_must_keep_next = true; then
1052	ac_must_keep_next=false # Got value, back to normal.
1053	else
1054	case $ac_arg in
1055	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1056	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1057	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1058	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1059	case "$ac_configure_args0 " in
1060	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1061	esac
1062	;;
1063	-* ) ac_must_keep_next=true ;;
1064	esac
1065	fi
1066	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1067	# Get rid of the leading space.
1068	ac_sep=" "
1069	;;
1070	esac
1071	done
1072	done
1073	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
1074	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
1075
1076	# When interrupted or exit'd, cleanup temporary files, and complete
1077	# config.log. We remove comments because anyway the quotes in there
1078	# would cause problems or look ugly.
1079	# WARNING: Be sure not to use single quotes in there, as some shells,
1080	# such as our DU 5.0 friend, will then `close' the trap.
1081	trap 'exit_status=$?
1082	# Save into config.log some information that might help in debugging.
1083	{
1084	echo
1085
1086	cat <<\_ASBOX
1087	## ---------------- ##
1088	## Cache variables. ##
1089	## ---------------- ##
1090	_ASBOX
1091	echo
1092	# The following way of writing the cache mishandles newlines in values,
1093	{
1094	(set) 2>&1 \|
1095	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
1096	ac_space=\ )
1097	sed -n \
1098	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1099	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
1100	;;
1101	*)
1102	sed -n \
1103	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1104	;;
1105	esac;
1106	}
1107	echo
1108
1109	cat <<\_ASBOX
1110	## ----------------- ##
1111	## Output variables. ##
1112	## ----------------- ##
1113	_ASBOX
1114	echo
1115	for ac_var in $ac_subst_vars
1116	do
1117	eval ac_val=$`echo $ac_var`
1118	echo "$ac_var='"'"'$ac_val'"'"'"
1119	done \| sort
1120	echo
1121
1122	if test -n "$ac_subst_files"; then
1123	cat <<\_ASBOX
1124	## ------------- ##
1125	## Output files. ##
1126	## ------------- ##
1127	_ASBOX
1128	echo
1129	for ac_var in $ac_subst_files
1130	do
1131	eval ac_val=$`echo $ac_var`
1132	echo "$ac_var='"'"'$ac_val'"'"'"
1133	done \| sort
1134	echo
1135	fi
1136
1137	if test -s confdefs.h; then
1138	cat <<\_ASBOX
1139	## ----------- ##
1140	## confdefs.h. ##
1141	## ----------- ##
1142	_ASBOX
1143	echo
1144	sed "/^$/d" confdefs.h \| sort
1145	echo
1146	fi
1147	test "$ac_signal" != 0 &&
1148	echo "$as_me: caught signal $ac_signal"
1149	echo "$as_me: exit $exit_status"
1150	} >&5
1151	rm -f core *.core &&
1152	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1153	exit $exit_status
1154	' 0
1155	for ac_signal in 1 2 13 15; do
1156	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1157	done
1158	ac_signal=0
1159
1160	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1161	rm -rf conftest* confdefs.h
1162	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1163	echo >confdefs.h
1164
1165	# Predefined preprocessor variables.
1166
1167	cat >>confdefs.h <<_ACEOF
1168	#define PACKAGE_NAME "$PACKAGE_NAME"
1169	_ACEOF
1170
1171
1172	cat >>confdefs.h <<_ACEOF
1173	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1174	_ACEOF
1175
1176
1177	cat >>confdefs.h <<_ACEOF
1178	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1179	_ACEOF
1180
1181
1182	cat >>confdefs.h <<_ACEOF
1183	#define PACKAGE_STRING "$PACKAGE_STRING"
1184	_ACEOF
1185
1186
1187	cat >>confdefs.h <<_ACEOF
1188	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1189	_ACEOF
1190
1191
1192	# Let the site file select an alternate cache file if it wants to.
1193	# Prefer explicitly selected file to automatically selected ones.
1194	if test -z "$CONFIG_SITE"; then
1195	if test "x$prefix" != xNONE; then
1196	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1197	else
1198	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1199	fi
1200	fi
1201	for ac_site_file in $CONFIG_SITE; do
1202	if test -r "$ac_site_file"; then
1203	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1204	echo "$as_me: loading site script $ac_site_file" >&6;}
1205	sed 's/^/\| /' "$ac_site_file" >&5
1206	. "$ac_site_file"
1207	fi
1208	done
1209
1210	# Backslashes into forward slashes:
1211	# The following OS/2 specific code is performed AFTER config.site
1212	# has been loaded to allow users to change their environment there.
1213	# This strange code is necessary to deal with handling of backslashes by ksh.
1214
1215	if test "$ac_emxsupport" != "no" -a "$ac_emxsupport" != "NO"; then
1216	ac_save_IFS="$IFS"
1217	IFS="\\"
1218	ac_TEMP_PATH=
1219	for ac_dir in $PATH; do
1220	IFS=$ac_save_IFS
1221	if test -z "$ac_TEMP_PATH"; then
1222	ac_TEMP_PATH="$ac_dir"
1223	else
1224	ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
1225	fi
1226	done
1227	export PATH="$ac_TEMP_PATH"
1228	unset ac_TEMP_PATH
1229	fi
1230
1231	# set ac_executable_extensions!
1232	if test "$ac_executable_extensions" = ""; then
1233	if ls.exe --version >/dev/null 2>/dev/null; then
1234	{ echo "$as_me:$LINENO: WARNING: ac_executable_extensions not set, assuming .exe" >&5
1235	echo "$as_me: WARNING: ac_executable_extensions not set, assuming .exe" >&2;}
1236	ac_executable_extensions=".exe"
1237	export ac_executable_extensions
1238	fi
1239	fi
1240
1241	if test -r "$cache_file"; then
1242	# Some versions of bash will fail to source /dev/null (special
1243	# files actually), so we avoid doing that.
1244	if test -f "$cache_file"; then
1245	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1246	echo "$as_me: loading cache $cache_file" >&6;}
1247	case $cache_file in
1248	[\\/]* \| ?:[\\/]* ) . $cache_file;;
1249	*) . ./$cache_file;;
1250	esac
1251	fi
1252	else
1253	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1254	echo "$as_me: creating cache $cache_file" >&6;}
1255	>$cache_file
1256	fi
1257
1258	# Check that the precious variables saved in the cache have kept the same
1259	# value.
1260	ac_cache_corrupted=false
1261	for ac_var in `(set) 2>&1 \|
1262	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1263	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1264	eval ac_new_set=\$ac_env_${ac_var}_set
1265	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1266	eval ac_new_val="\$ac_env_${ac_var}_value"
1267	case $ac_old_set,$ac_new_set in
1268	set,)
1269	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1270	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1271	ac_cache_corrupted=: ;;
1272	,set)
1273	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1274	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1275	ac_cache_corrupted=: ;;
1276	,);;
1277	*)
1278	if test "x$ac_old_val" != "x$ac_new_val"; then
1279	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1280	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1281	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1282	echo "$as_me: former value: $ac_old_val" >&2;}
1283	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1284	echo "$as_me: current value: $ac_new_val" >&2;}
1285	ac_cache_corrupted=:
1286	fi;;
1287	esac
1288	# Pass precious variables to config.status.
1289	if test "$ac_new_set" = set; then
1290	case $ac_new_val in
1291	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1292	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1293	*) ac_arg=$ac_var=$ac_new_val ;;
1294	esac
1295	case " $ac_configure_args " in
1296	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1297	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1298	esac
1299	fi
1300	done
1301	if $ac_cache_corrupted; then
1302	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1303	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1304	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1305	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1306	{ (exit 1); exit 1; }; }
1307	fi
1308
1309	ac_ext=c
1310	ac_cpp='$CPP $CPPFLAGS'
1311	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1312	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1313	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334	# This works around the fact that libtool configuration may change LD
1335	# for this particular configuration, but some shells, instead of
1336	# keeping the changes in LD private, export them just because LD is
1337	# exported.
1338	ORIGINAL_LD_FOR_MULTILIBS=$LD
1339
1340
1341	if test "x${with_target_subdir}" != x && \
1342	test "${srcdir}" = "."; then
1343	if test "${with_target_subdir}" != "."; then
1344	zlib_basedir="${srcdir}/${with_multisrctop}../"
1345	else
1346	zlib_basedir="${srcdir}/${with_multisrctop}"
1347	fi
1348	else
1349	zlib_basedir="${srcdir}/"
1350	fi
1351
1352	ac_aux_dir=
1353	for ac_dir in $zlib_basedir.. $srcdir/$zlib_basedir..; do
1354	if test -f $ac_dir/install-sh; then
1355	ac_aux_dir=$ac_dir
1356	ac_install_sh="$ac_aux_dir/install-sh -c"
1357	break
1358	elif test -f $ac_dir/install.sh; then
1359	ac_aux_dir=$ac_dir
1360	ac_install_sh="$ac_aux_dir/install.sh -c"
1361	break
1362	elif test -f $ac_dir/shtool; then
1363	ac_aux_dir=$ac_dir
1364	ac_install_sh="$ac_aux_dir/shtool install -c"
1365	break
1366	fi
1367	done
1368	if test -z "$ac_aux_dir"; then
1369	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $zlib_basedir.. $srcdir/$zlib_basedir.." >&5
1370	echo "$as_me: error: cannot find install-sh or install.sh in $zlib_basedir.. $srcdir/$zlib_basedir.." >&2;}
1371	{ (exit 1); exit 1; }; }
1372	fi
1373	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1374	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1375	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1376
1377	if :; then :; else
1378	# This overrides the previous occurrence for automake, but not for
1379	# autoconf, which is exactly what we want.
1380	ac_aux_dir=
1381	for ac_dir in .. $srcdir/..; do
1382	if test -f $ac_dir/install-sh; then
1383	ac_aux_dir=$ac_dir
1384	ac_install_sh="$ac_aux_dir/install-sh -c"
1385	break
1386	elif test -f $ac_dir/install.sh; then
1387	ac_aux_dir=$ac_dir
1388	ac_install_sh="$ac_aux_dir/install.sh -c"
1389	break
1390	elif test -f $ac_dir/shtool; then
1391	ac_aux_dir=$ac_dir
1392	ac_install_sh="$ac_aux_dir/shtool install -c"
1393	break
1394	fi
1395	done
1396	if test -z "$ac_aux_dir"; then
1397	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5
1398	echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;}
1399	{ (exit 1); exit 1; }; }
1400	fi
1401	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1402	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1403	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1404
1405	fi
1406
1407	# Make sure we can run config.sub.
1408	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
1409	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1410	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1411	{ (exit 1); exit 1; }; }
1412
1413	echo "$as_me:$LINENO: checking build system type" >&5
1414	echo $ECHO_N "checking build system type... $ECHO_C" >&6
1415	if test "${ac_cv_build+set}" = set; then
1416	echo $ECHO_N "(cached) $ECHO_C" >&6
1417	else
1418	ac_cv_build_alias=$build_alias
1419	test -z "$ac_cv_build_alias" &&
1420	ac_cv_build_alias=`$ac_config_guess`
1421	test -z "$ac_cv_build_alias" &&
1422	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1423	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1424	{ (exit 1); exit 1; }; }
1425	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
1426	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1427	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1428	{ (exit 1); exit 1; }; }
1429
1430	fi
1431	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1432	echo "${ECHO_T}$ac_cv_build" >&6
1433	build=$ac_cv_build
1434	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1435	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1436	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1437
1438
1439	echo "$as_me:$LINENO: checking host system type" >&5
1440	echo $ECHO_N "checking host system type... $ECHO_C" >&6
1441	if test "${ac_cv_host+set}" = set; then
1442	echo $ECHO_N "(cached) $ECHO_C" >&6
1443	else
1444	ac_cv_host_alias=$host_alias
1445	test -z "$ac_cv_host_alias" &&
1446	ac_cv_host_alias=$ac_cv_build_alias
1447	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
1448	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1449	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1450	{ (exit 1); exit 1; }; }
1451
1452	fi
1453	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1454	echo "${ECHO_T}$ac_cv_host" >&6
1455	host=$ac_cv_host
1456	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1457	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1458	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1459
1460
1461	echo "$as_me:$LINENO: checking target system type" >&5
1462	echo $ECHO_N "checking target system type... $ECHO_C" >&6
1463	if test "${ac_cv_target+set}" = set; then
1464	echo $ECHO_N "(cached) $ECHO_C" >&6
1465	else
1466	ac_cv_target_alias=$target_alias
1467	test "x$ac_cv_target_alias" = "x" &&
1468	ac_cv_target_alias=$ac_cv_host_alias
1469	ac_cv_target=`$ac_config_sub $ac_cv_target_alias` \|\|
1470	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1471	echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1472	{ (exit 1); exit 1; }; }
1473
1474	fi
1475	echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1476	echo "${ECHO_T}$ac_cv_target" >&6
1477	target=$ac_cv_target
1478	target_cpu=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1479	target_vendor=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1480	target_os=`echo $ac_cv_target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1481
1482
1483	# The aliases save the names the user supplied, while $host etc.
1484	# will get canonicalized.
1485	test -n "$target_alias" &&
1486	test "$program_prefix$program_suffix$program_transform_name" = \
1487	NONENONEs,x,x, &&
1488	program_prefix=${target_alias}-
1489
1490	# This works around an automake problem.
1491	mkinstalldirs="`cd $ac_aux_dir && pwd`/mkinstalldirs"
1492
1493
1494	# Find a good install program. We prefer a C program (faster),
1495	# so one script is as good as another. But avoid the broken or
1496	# incompatible versions:
1497	# SysV /etc/install, /usr/sbin/install
1498	# SunOS /usr/etc/install
1499	# IRIX /sbin/install
1500	# AIX /bin/install
1501	# AmigaOS /C/install, which installs bootblocks on floppy discs
1502	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1503	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1504	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1505	# OS/2's system install, which has a completely different semantic
1506	# ./install, which can be erroneously created by make from ./install.sh.
1507	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1508	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1509	if test -z "$INSTALL"; then
1510	if test "${ac_cv_path_install+set}" = set; then
1511	echo $ECHO_N "(cached) $ECHO_C" >&6
1512	else
1513	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1514	for as_dir in $PATH
1515	do
1516	IFS=$as_save_IFS
1517	test -z "$as_dir" && as_dir=.
1518	# Account for people who put trailing slashes in PATH elements.
1519	case $as_dir/ in
1520	./ \| .// \| /cC/* \| \
1521	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1522	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
1523	/usr/ucb/* ) ;;
1524	*)
1525	# OSF1 and SCO ODT 3.0 have their own names for install.
1526	# Don't use installbsd from OSF since it installs stuff as root
1527	# by default.
1528	for ac_prog in ginstall scoinst install; do
1529	for ac_exec_ext in '' $ac_executable_extensions; do
1530	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1531	if test $ac_prog = install &&
1532	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1533	# AIX install. It has an incompatible calling convention.
1534	:
1535	elif test $ac_prog = install &&
1536	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1537	# program-specific install script used by HP pwplus--don't use.
1538	:
1539	else
1540	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1541	break 3
1542	fi
1543	fi
1544	done
1545	done
1546	;;
1547	esac
1548	done
1549
1550
1551	fi
1552	if test "${ac_cv_path_install+set}" = set; then
1553	INSTALL=$ac_cv_path_install
1554	else
1555	# As a last resort, use the slow shell script. We don't cache a
1556	# path for INSTALL within a source directory, because that will
1557	# break other packages using the cache if that directory is
1558	# removed, or if the path is relative.
1559	INSTALL=$ac_install_sh
1560	fi
1561	fi
1562	echo "$as_me:$LINENO: result: $INSTALL" >&5
1563	echo "${ECHO_T}$INSTALL" >&6
1564
1565	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1566	# It thinks the first close brace ends the variable substitution.
1567	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1568
1569	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1570
1571	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1572
1573	echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1574	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1575	# Just in case
1576	sleep 1
1577	echo timestamp > conftestfile
1578	# Do `set' in a subshell so we don't clobber the current shell's
1579	# arguments. Must try -L first in case configure is actually a
1580	# symlink; some systems play weird games with the mod time of symlinks
1581	# (eg FreeBSD returns the mod time of the symlink's containing
1582	# directory).
1583	if (
1584	set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1585	if test "$*" = "X"; then
1586	# -L didn't work.
1587	set X `ls -t $srcdir/configure conftestfile`
1588	fi
1589	if test "$*" != "X $srcdir/configure conftestfile" \
1590	&& test "$*" != "X conftestfile $srcdir/configure"; then
1591
1592	# If neither matched, then we have a broken ls. This can happen
1593	# if, for instance, CONFIG_SHELL is bash and it inherits a
1594	# broken ls alias from the environment. This has actually
1595	# happened. Such a system could not be considered "sane".
1596	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1597	alias in your environment" >&5
1598	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1599	alias in your environment" >&2;}
1600	{ (exit 1); exit 1; }; }
1601	fi
1602
1603	test "$2" = conftestfile
1604	)
1605	then
1606	# Ok.
1607	:
1608	else
1609	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1610	Check your system clock" >&5
1611	echo "$as_me: error: newly created file is older than distributed files!
1612	Check your system clock" >&2;}
1613	{ (exit 1); exit 1; }; }
1614	fi
1615	rm -f conftest*
1616	echo "$as_me:$LINENO: result: yes" >&5
1617	echo "${ECHO_T}yes" >&6
1618	test "$program_prefix" != NONE &&
1619	program_transform_name="s,^,$program_prefix,;$program_transform_name"
1620	# Use a double $ so make ignores it.
1621	test "$program_suffix" != NONE &&
1622	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1623	# Double any \ or $. echo might interpret backslashes.
1624	# By default was `s,x,x', remove it if useless.
1625	cat <<\_ACEOF >conftest.sed
1626	s/[\\$]/&&/g;s/;s,x,x,$//
1627	_ACEOF
1628	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
1629	rm conftest.sed
1630
1631	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1632	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1633	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
1634	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1635	echo $ECHO_N "(cached) $ECHO_C" >&6
1636	else
1637	cat >conftest.make <<\_ACEOF
1638	all:
1639	@echo 'ac_maketemp="$(MAKE)"'
1640	_ACEOF
1641	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1642	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
1643	if test -n "$ac_maketemp"; then
1644	eval ac_cv_prog_make_${ac_make}_set=yes
1645	else
1646	eval ac_cv_prog_make_${ac_make}_set=no
1647	fi
1648	rm -f conftest.make
1649	fi
1650	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1651	echo "$as_me:$LINENO: result: yes" >&5
1652	echo "${ECHO_T}yes" >&6
1653	SET_MAKE=
1654	else
1655	echo "$as_me:$LINENO: result: no" >&5
1656	echo "${ECHO_T}no" >&6
1657	SET_MAKE="MAKE=${MAKE-make}"
1658	fi
1659
1660
1661	PACKAGE=zlib
1662
1663	VERSION=1.1.3
1664
1665	if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1666	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1667	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1668	{ (exit 1); exit 1; }; }
1669	fi
1670
1671	cat >>confdefs.h <<_ACEOF
1672	#define PACKAGE "$PACKAGE"
1673	_ACEOF
1674
1675
1676	cat >>confdefs.h <<_ACEOF
1677	#define VERSION "$VERSION"
1678	_ACEOF
1679
1680
1681
1682	missing_dir=`cd $ac_aux_dir && pwd`
1683	echo "$as_me:$LINENO: checking for working aclocal" >&5
1684	echo $ECHO_N "checking for working aclocal... $ECHO_C" >&6
1685	# Run test in a subshell; some versions of sh will print an error if
1686	# an executable is not found, even if stderr is redirected.
1687	# Redirect stdin to placate older versions of autoconf. Sigh.
1688	if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1689	ACLOCAL=aclocal
1690	echo "$as_me:$LINENO: result: found" >&5
1691	echo "${ECHO_T}found" >&6
1692	else
1693	ACLOCAL="$missing_dir/missing aclocal"
1694	echo "$as_me:$LINENO: result: missing" >&5
1695	echo "${ECHO_T}missing" >&6
1696	fi
1697
1698	echo "$as_me:$LINENO: checking for working autoconf" >&5
1699	echo $ECHO_N "checking for working autoconf... $ECHO_C" >&6
1700	# Run test in a subshell; some versions of sh will print an error if
1701	# an executable is not found, even if stderr is redirected.
1702	# Redirect stdin to placate older versions of autoconf. Sigh.
1703	if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1704	AUTOCONF=autoconf
1705	echo "$as_me:$LINENO: result: found" >&5
1706	echo "${ECHO_T}found" >&6
1707	else
1708	AUTOCONF="$missing_dir/missing autoconf"
1709	echo "$as_me:$LINENO: result: missing" >&5
1710	echo "${ECHO_T}missing" >&6
1711	fi
1712
1713	echo "$as_me:$LINENO: checking for working automake" >&5
1714	echo $ECHO_N "checking for working automake... $ECHO_C" >&6
1715	# Run test in a subshell; some versions of sh will print an error if
1716	# an executable is not found, even if stderr is redirected.
1717	# Redirect stdin to placate older versions of autoconf. Sigh.
1718	if (automake --version) < /dev/null > /dev/null 2>&1; then
1719	AUTOMAKE=automake
1720	echo "$as_me:$LINENO: result: found" >&5
1721	echo "${ECHO_T}found" >&6
1722	else
1723	AUTOMAKE="$missing_dir/missing automake"
1724	echo "$as_me:$LINENO: result: missing" >&5
1725	echo "${ECHO_T}missing" >&6
1726	fi
1727
1728	echo "$as_me:$LINENO: checking for working autoheader" >&5
1729	echo $ECHO_N "checking for working autoheader... $ECHO_C" >&6
1730	# Run test in a subshell; some versions of sh will print an error if
1731	# an executable is not found, even if stderr is redirected.
1732	# Redirect stdin to placate older versions of autoconf. Sigh.
1733	if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1734	AUTOHEADER=autoheader
1735	echo "$as_me:$LINENO: result: found" >&5
1736	echo "${ECHO_T}found" >&6
1737	else
1738	AUTOHEADER="$missing_dir/missing autoheader"
1739	echo "$as_me:$LINENO: result: missing" >&5
1740	echo "${ECHO_T}missing" >&6
1741	fi
1742
1743	echo "$as_me:$LINENO: checking for working makeinfo" >&5
1744	echo $ECHO_N "checking for working makeinfo... $ECHO_C" >&6
1745	# Run test in a subshell; some versions of sh will print an error if
1746	# an executable is not found, even if stderr is redirected.
1747	# Redirect stdin to placate older versions of autoconf. Sigh.
1748	if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1749	MAKEINFO=makeinfo
1750	echo "$as_me:$LINENO: result: found" >&5
1751	echo "${ECHO_T}found" >&6
1752	else
1753	MAKEINFO="$missing_dir/missing makeinfo"
1754	echo "$as_me:$LINENO: result: missing" >&5
1755	echo "${ECHO_T}missing" >&6
1756	fi
1757
1758
1759
1760	echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1761	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1762	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1763	if test "${enable_maintainer_mode+set}" = set; then
1764	enableval="$enable_maintainer_mode"
1765	USE_MAINTAINER_MODE=$enableval
1766	else
1767	USE_MAINTAINER_MODE=no
1768	fi;
1769	echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1770	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1771
1772
1773	if test $USE_MAINTAINER_MODE = yes; then
1774	MAINTAINER_MODE_TRUE=
1775	MAINTAINER_MODE_FALSE='#'
1776	else
1777	MAINTAINER_MODE_TRUE='#'
1778	MAINTAINER_MODE_FALSE=
1779	fi
1780	MAINT=$MAINTAINER_MODE_TRUE
1781
1782
1783
1784
1785	# Check whether --with-target-subdir or --without-target-subdir was given.
1786	if test "${with_target_subdir+set}" = set; then
1787	withval="$with_target_subdir"
1788
1789	fi;
1790
1791	# Check whether --with-cross-host or --without-cross-host was given.
1792	if test "${with_cross_host+set}" = set; then
1793	withval="$with_cross_host"
1794
1795	fi;
1796
1797	# Check whether --enable-multilib or --disable-multilib was given.
1798	if test "${enable_multilib+set}" = set; then
1799	enableval="$enable_multilib"
1800	case "${enableval}" in
1801	yes) multilib=yes ;;
1802	no) multilib=no ;;
1803	*) { { echo "$as_me:$LINENO: error: bad value ${enableval} for multilib option" >&5
1804	echo "$as_me: error: bad value ${enableval} for multilib option" >&2;}
1805	{ (exit 1); exit 1; }; } ;;
1806	esac
1807	else
1808	test -z "$with_target_subdir" && multilib=no \|\| multilib=yes
1809	fi;
1810
1811	# Check whether --with-system-zlib or --without-system-zlib was given.
1812	if test "${with_system_zlib+set}" = set; then
1813	withval="$with_system_zlib"
1814
1815	fi;
1816
1817
1818	# Extract the first word of "gcc", so it can be a program name with args.
1819	set dummy gcc; ac_word=$2
1820	echo "$as_me:$LINENO: checking for $ac_word" >&5
1821	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1822	if test "${ac_cv_prog_CC+set}" = set; then
1823	echo $ECHO_N "(cached) $ECHO_C" >&6
1824	else
1825	if test -n "$CC"; then
1826	ac_cv_prog_CC="$CC" # Let the user override the test.
1827	else
1828	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1829	for as_dir in $PATH
1830	do
1831	IFS=$as_save_IFS
1832	test -z "$as_dir" && as_dir=.
1833	for ac_exec_ext in '' $ac_executable_extensions; do
1834	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1835	ac_cv_prog_CC="gcc"
1836	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1837	break 2
1838	fi
1839	done
1840	done
1841
1842	fi
1843	fi
1844	CC=$ac_cv_prog_CC
1845	if test -n "$CC"; then
1846	echo "$as_me:$LINENO: result: $CC" >&5
1847	echo "${ECHO_T}$CC" >&6
1848	else
1849	echo "$as_me:$LINENO: result: no" >&5
1850	echo "${ECHO_T}no" >&6
1851	fi
1852
1853	if test -z "$CC"; then
1854	# Extract the first word of "cc", so it can be a program name with args.
1855	set dummy cc; ac_word=$2
1856	echo "$as_me:$LINENO: checking for $ac_word" >&5
1857	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1858	if test "${ac_cv_prog_CC+set}" = set; then
1859	echo $ECHO_N "(cached) $ECHO_C" >&6
1860	else
1861	if test -n "$CC"; then
1862	ac_cv_prog_CC="$CC" # Let the user override the test.
1863	else
1864	ac_prog_rejected=no
1865	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1866	for as_dir in $PATH
1867	do
1868	IFS=$as_save_IFS
1869	test -z "$as_dir" && as_dir=.
1870	for ac_exec_ext in '' $ac_executable_extensions; do
1871	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1872	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1873	ac_prog_rejected=yes
1874	continue
1875	fi
1876	ac_cv_prog_CC="cc"
1877	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1878	break 2
1879	fi
1880	done
1881	done
1882
1883	if test $ac_prog_rejected = yes; then
1884	# We found a bogon in the path, so make sure we never use it.
1885	set dummy $ac_cv_prog_CC
1886	shift
1887	if test $# != 0; then
1888	# We chose a different compiler from the bogus one.
1889	# However, it has the same basename, so the bogon will be chosen
1890	# first if we set CC to just the basename; use the full file name.
1891	shift
1892	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1893	fi
1894	fi
1895	fi
1896	fi
1897	CC=$ac_cv_prog_CC
1898	if test -n "$CC"; then
1899	echo "$as_me:$LINENO: result: $CC" >&5
1900	echo "${ECHO_T}$CC" >&6
1901	else
1902	echo "$as_me:$LINENO: result: no" >&5
1903	echo "${ECHO_T}no" >&6
1904	fi
1905
1906	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable cc found in \$PATH" >&5
1907	echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
1908	{ (exit 1); exit 1; }; }
1909	fi
1910
1911	AC_PROG_CC_GNU
1912
1913	if test $ac_cv_c_compiler_gnu = yes; then
1914	GCC=yes
1915	ac_test_CFLAGS="${CFLAGS+set}"
1916	ac_save_CFLAGS="$CFLAGS"
1917	CFLAGS=
1918	AC_PROG_CC_G
1919	if test "$ac_test_CFLAGS" = set; then
1920	CFLAGS="$ac_save_CFLAGS"
1921	elif test $ac_cv_prog_cc_g = yes; then
1922	CFLAGS="-g -O2"
1923	else
1924	CFLAGS="-O2"
1925	fi
1926	else
1927	GCC=
1928	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
1929	fi
1930
1931	# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
1932	# at least currently, we never actually build a program, so we never
1933	# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
1934	# fails, because we are probably configuring with a cross compiler
1935	# which cant create executables. So we include AC_EXEEXT to keep
1936	# automake happy, but we dont execute it, since we dont care about
1937	# the result.
1938	if false; then
1939	# autoconf 2.50 runs AC_EXEEXT by default, and the macro expands
1940	# to nothing, so nothing would remain between `then' and `fi' if it
1941	# were not for the `:' below.
1942	:
1943
1944	fi
1945	# Check whether --enable-shared or --disable-shared was given.
1946	if test "${enable_shared+set}" = set; then
1947	enableval="$enable_shared"
1948	p=${PACKAGE-default}
1949	case $enableval in
1950	yes) enable_shared=yes ;;
1951	no) enable_shared=no ;;
1952	*)
1953	enable_shared=no
1954	# Look at the argument we got. We use all the common list separators.
1955	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1956	for pkg in $enableval; do
1957	if test "X$pkg" = "X$p"; then
1958	enable_shared=yes
1959	fi
1960	done
1961	IFS="$ac_save_ifs"
1962	;;
1963	esac
1964	else
1965	enable_shared=yes
1966	fi;
1967	# Check whether --enable-static or --disable-static was given.
1968	if test "${enable_static+set}" = set; then
1969	enableval="$enable_static"
1970	p=${PACKAGE-default}
1971	case $enableval in
1972	yes) enable_static=yes ;;
1973	no) enable_static=no ;;
1974	*)
1975	enable_static=no
1976	# Look at the argument we got. We use all the common list separators.
1977	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1978	for pkg in $enableval; do
1979	if test "X$pkg" = "X$p"; then
1980	enable_static=yes
1981	fi
1982	done
1983	IFS="$ac_save_ifs"
1984	;;
1985	esac
1986	else
1987	enable_static=yes
1988	fi;
1989	# Check whether --enable-fast-install or --disable-fast-install was given.
1990	if test "${enable_fast_install+set}" = set; then
1991	enableval="$enable_fast_install"
1992	p=${PACKAGE-default}
1993	case $enableval in
1994	yes) enable_fast_install=yes ;;
1995	no) enable_fast_install=no ;;
1996	*)
1997	enable_fast_install=no
1998	# Look at the argument we got. We use all the common list separators.
1999	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
2000	for pkg in $enableval; do
2001	if test "X$pkg" = "X$p"; then
2002	enable_fast_install=yes
2003	fi
2004	done
2005	IFS="$ac_save_ifs"
2006	;;
2007	esac
2008	else
2009	enable_fast_install=yes
2010	fi;
2011
2012	# Check whether --with-gnu-ld or --without-gnu-ld was given.
2013	if test "${with_gnu_ld+set}" = set; then
2014	withval="$with_gnu_ld"
2015	test "$withval" = no \|\| with_gnu_ld=yes
2016	else
2017	with_gnu_ld=no
2018	fi;
2019	ac_prog=ld
2020	if test "$GCC" = yes; then
2021	# Check if gcc -print-prog-name=ld gives a path.
2022	echo "$as_me:$LINENO: checking for ld used by GCC" >&5
2023	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
2024	case $host in
2025	--mingw*)
2026	# gcc leaves a trailing carriage return which upsets mingw
2027	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
2028	*)
2029	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2030	esac
2031	case $ac_prog in
2032	# Accept absolute paths.
2033	[\\/]* \| [A-Za-z]:[\\/]*)
2034	re_direlt='/[^/][^/]*/\.\./'
2035	# Canonicalize the path of ld
2036	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
2037	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
2038	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
2039	done
2040	test -z "$LD" && LD="$ac_prog"
2041	;;
2042	"")
2043	# If it fails, then pretend we aren't using GCC.
2044	ac_prog=ld
2045	;;
2046	*)
2047	# If it is relative, then search for the first ld in PATH.
2048	with_gnu_ld=unknown
2049	;;
2050	esac
2051	elif test "$with_gnu_ld" = yes; then
2052	echo "$as_me:$LINENO: checking for GNU ld" >&5
2053	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
2054	else
2055	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
2056	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
2057	fi
2058	if test "${lt_cv_path_LD+set}" = set; then
2059	echo $ECHO_N "(cached) $ECHO_C" >&6
2060	else
2061	if test -z "$LD"; then
2062	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
2063	for ac_dir in $PATH; do
2064	test -z "$ac_dir" && ac_dir=.
2065	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
2066	lt_cv_path_LD="$ac_dir/$ac_prog"
2067	# Check to see if the program is GNU ld. I'd rather use --version,
2068	# but apparently some GNU ld's only accept -v.
2069	# Break only if it was the GNU/non-GNU ld that we prefer.
2070	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
2071	test "$with_gnu_ld" != no && break
2072	else
2073	test "$with_gnu_ld" != yes && break
2074	fi
2075	fi
2076	done
2077	IFS="$ac_save_ifs"
2078	else
2079	lt_cv_path_LD="$LD" # Let the user override the test with a path.
2080	fi
2081	fi
2082
2083	LD="$lt_cv_path_LD"
2084	if test -n "$LD"; then
2085	echo "$as_me:$LINENO: result: $LD" >&5
2086	echo "${ECHO_T}$LD" >&6
2087	else
2088	echo "$as_me:$LINENO: result: no" >&5
2089	echo "${ECHO_T}no" >&6
2090	fi
2091	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
2092	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
2093	{ (exit 1); exit 1; }; }
2094	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
2095	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
2096	if test "${lt_cv_prog_gnu_ld+set}" = set; then
2097	echo $ECHO_N "(cached) $ECHO_C" >&6
2098	else
2099	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
2100	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
2101	lt_cv_prog_gnu_ld=yes
2102	else
2103	lt_cv_prog_gnu_ld=no
2104	fi
2105	fi
2106	echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
2107	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
2108	with_gnu_ld=$lt_cv_prog_gnu_ld
2109
2110
2111	echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
2112	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
2113	if test "${lt_cv_ld_reload_flag+set}" = set; then
2114	echo $ECHO_N "(cached) $ECHO_C" >&6
2115	else
2116	lt_cv_ld_reload_flag='-r'
2117	fi
2118	echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
2119	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
2120	reload_flag=$lt_cv_ld_reload_flag
2121	test -n "$reload_flag" && reload_flag=" $reload_flag"
2122
2123	echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
2124	echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
2125	if test "${lt_cv_path_NM+set}" = set; then
2126	echo $ECHO_N "(cached) $ECHO_C" >&6
2127	else
2128	if test -n "$NM"; then
2129	# Let the user override the test.
2130	lt_cv_path_NM="$NM"
2131	else
2132	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
2133	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
2134	test -z "$ac_dir" && ac_dir=.
2135	tmp_nm=$ac_dir/${ac_tool_prefix}nm
2136	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
2137	# Check to see if the nm accepts a BSD-compat flag.
2138	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
2139	# nm: unknown option "B" ignored
2140	# Tru64's nm complains that /dev/null is an invalid object file
2141	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
2142	lt_cv_path_NM="$tmp_nm -B"
2143	break
2144	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
2145	lt_cv_path_NM="$tmp_nm -p"
2146	break
2147	else
2148	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
2149	continue # so that we can try to find one that supports BSD flags
2150	fi
2151	fi
2152	done
2153	IFS="$ac_save_ifs"
2154	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
2155	fi
2156	fi
2157
2158	NM="$lt_cv_path_NM"
2159	echo "$as_me:$LINENO: result: $NM" >&5
2160	echo "${ECHO_T}$NM" >&6
2161
2162	echo "$as_me:$LINENO: checking whether ln -s works" >&5
2163	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
2164	LN_S=$as_ln_s
2165	if test "$LN_S" = "ln -s"; then
2166	echo "$as_me:$LINENO: result: yes" >&5
2167	echo "${ECHO_T}yes" >&6
2168	else
2169	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
2170	echo "${ECHO_T}no, using $LN_S" >&6
2171	fi
2172
2173	echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
2174	echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
2175	if test "${lt_cv_deplibs_check_method+set}" = set; then
2176	echo $ECHO_N "(cached) $ECHO_C" >&6
2177	else
2178	lt_cv_file_magic_cmd='$MAGIC_CMD'
2179	lt_cv_file_magic_test_file=
2180	lt_cv_deplibs_check_method='unknown'
2181	# Need to set the preceding variable on all platforms that support
2182	# interlibrary dependencies.
2183	# 'none' -- dependencies not supported.
2184	# `unknown' -- same as none, but documents that we really don't know.
2185	# 'pass_all' -- all dependencies passed with no checks.
2186	# 'test_compile' -- check by making test program.
2187	# 'file_magic [regex]' -- check by looking for files in library path
2188	# which responds to the $file_magic_cmd with a given egrep regex.
2189	# If you have `file' or equivalent on your system and you're not sure
2190	# whether `pass_all' will always work, you probably want this one.
2191
2192	case $host_os in
2193	aix*)
2194	lt_cv_deplibs_check_method=pass_all
2195	;;
2196
2197	beos*)
2198	lt_cv_deplibs_check_method=pass_all
2199	;;
2200
2201	bsdi4*)
2202	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
2203	lt_cv_file_magic_cmd='/usr/bin/file -L'
2204	lt_cv_file_magic_test_file=/shlib/libc.so
2205	;;
2206
2207	cygwin* \| mingw* \|pw32*)
2208	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
2209	lt_cv_file_magic_cmd='$OBJDUMP -f'
2210	;;
2211
2212	darwin* \| rhapsody*)
2213	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
2214	lt_cv_file_magic_cmd='/usr/bin/file -L'
2215	case "$host_os" in
2216	rhapsody* \| darwin1.012)
2217	lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
2218	;;
2219	*) # Darwin 1.3 on
2220	lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
2221	;;
2222	esac
2223	;;
2224
2225	freebsd* )
2226	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
2227	case $host_cpu in
2228	i*86 )
2229	# Not sure whether the presence of OpenBSD here was a mistake.
2230	# Let's accept both of them until this is cleared up.
2231	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
2232	lt_cv_file_magic_cmd=/usr/bin/file
2233	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
2234	;;
2235	esac
2236	else
2237	lt_cv_deplibs_check_method=pass_all
2238	fi
2239	;;
2240
2241	gnu*)
2242	lt_cv_deplibs_check_method=pass_all
2243	;;
2244
2245	hpux10.20\|hpux11)
2246	case $host_cpu in
2247	hppa*)
2248	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
2249	lt_cv_file_magic_cmd=/usr/bin/file
2250	lt_cv_file_magic_test_file=/usr/lib/libc.sl
2251	;;
2252	ia64*)
2253	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|ELF-[0-9][0-9]) shared object file - IA64'
2254	lt_cv_file_magic_cmd=/usr/bin/file
2255	lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
2256	;;
2257	esac
2258	;;
2259
2260	irix5* \| irix6*)
2261	case $host_os in
2262	irix5*)
2263	# this will be overridden with pass_all, but let us keep it just in case
2264	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
2265	;;
2266	*)
2267	case $LD in
2268	-32\|"-32 ") libmagic=32-bit;;
2269	-n32\|"-n32 ") libmagic=N32;;
2270	-64\|"-64 ") libmagic=64-bit;;
2271	*) libmagic=never-match;;
2272	esac
2273	# this will be overridden with pass_all, but let us keep it just in case
2274	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
2275	;;
2276	esac
2277	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
2278	lt_cv_deplibs_check_method=pass_all
2279	;;
2280
2281	# This must be Linux ELF.
2282	linux-gnu*)
2283	case $host_cpu in
2284	alpha* \| mips* \| hppa* \| i86 \| powerpc \| sparc* \| ia64* )
2285	lt_cv_deplibs_check_method=pass_all ;;
2286	*)
2287	# glibc up to 2.1.1 does not perform some relocations on ARM
2288	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
2289	esac
2290	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
2291	;;
2292
2293	netbsd*)
2294	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
2295	lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
2296	else
2297	lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
2298	fi
2299	;;
2300
2301	newsos6)
2302	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
2303	lt_cv_file_magic_cmd=/usr/bin/file
2304	lt_cv_file_magic_test_file=/usr/lib/libnls.so
2305	;;
2306
2307	os2*)
2308	lt_cv_deplibs_check_method=pass_all
2309	;;
2310
2311	osf3* \| osf4* \| osf5*)
2312	# this will be overridden with pass_all, but let us keep it just in case
2313	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
2314	lt_cv_file_magic_test_file=/shlib/libc.so
2315	lt_cv_deplibs_check_method=pass_all
2316	;;
2317
2318	sco3.2v5*)
2319	lt_cv_deplibs_check_method=pass_all
2320	;;
2321
2322	solaris*)
2323	lt_cv_deplibs_check_method=pass_all
2324	lt_cv_file_magic_test_file=/lib/libc.so
2325	;;
2326
2327	sysv5uw[78]* \| sysv4uw2)
2328	lt_cv_deplibs_check_method=pass_all
2329	;;
2330
2331	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
2332	case $host_vendor in
2333	ncr)
2334	lt_cv_deplibs_check_method=pass_all
2335	;;
2336	motorola)
2337	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]-bit [ML]SB (shared object\|dynamic lib) M[0-9][0-9] Version [0-9]'
2338	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
2339	;;
2340	esac
2341	;;
2342	esac
2343
2344	fi
2345	echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
2346	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
2347	file_magic_cmd=$lt_cv_file_magic_cmd
2348	deplibs_check_method=$lt_cv_deplibs_check_method
2349
2350
2351
2352
2353	# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
2354
2355	# Only perform the check for file, if the check method requires it
2356	case $deplibs_check_method in
2357	file_magic*)
2358	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
2359	echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
2360	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
2361	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
2362	echo $ECHO_N "(cached) $ECHO_C" >&6
2363	else
2364	case $MAGIC_CMD in
2365	/*)
2366	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2367	;;
2368	?:/*)
2369	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2370	;;
2371	*)
2372	ac_save_MAGIC_CMD="$MAGIC_CMD"
2373	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2374	ac_dummy="/usr/bin:$PATH"
2375	for ac_dir in $ac_dummy; do
2376	test -z "$ac_dir" && ac_dir=.
2377	if test -f $ac_dir/${ac_tool_prefix}file; then
2378	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
2379	if test -n "$file_magic_test_file"; then
2380	case $deplibs_check_method in
2381	"file_magic "*)
2382	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
2383	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2384	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
2385	egrep "$file_magic_regex" > /dev/null; then
2386	:
2387	else
2388	cat <<EOF 1>&2
2389
2390	*** Warning: the command libtool uses to detect shared libraries,
2391	*** $file_magic_cmd, produces output that libtool cannot recognize.
2392	*** The result is that libtool may fail to recognize shared libraries
2393	*** as such. This will affect the creation of libtool libraries that
2394	*** depend on shared libraries, but programs linked with such libtool
2395	*** libraries will work regardless of this problem. Nevertheless, you
2396	*** may want to report the problem to your system manager and/or to
2397	*** bug-libtool@gnu.org
2398
2399	EOF
2400	fi ;;
2401	esac
2402	fi
2403	break
2404	fi
2405	done
2406	IFS="$ac_save_ifs"
2407	MAGIC_CMD="$ac_save_MAGIC_CMD"
2408	;;
2409	esac
2410	fi
2411
2412	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2413	if test -n "$MAGIC_CMD"; then
2414	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
2415	echo "${ECHO_T}$MAGIC_CMD" >&6
2416	else
2417	echo "$as_me:$LINENO: result: no" >&5
2418	echo "${ECHO_T}no" >&6
2419	fi
2420
2421	if test -z "$lt_cv_path_MAGIC_CMD"; then
2422	if test -n "$ac_tool_prefix"; then
2423	echo "$as_me:$LINENO: checking for file" >&5
2424	echo $ECHO_N "checking for file... $ECHO_C" >&6
2425	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
2426	echo $ECHO_N "(cached) $ECHO_C" >&6
2427	else
2428	case $MAGIC_CMD in
2429	/*)
2430	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2431	;;
2432	?:/*)
2433	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2434	;;
2435	*)
2436	ac_save_MAGIC_CMD="$MAGIC_CMD"
2437	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2438	ac_dummy="/usr/bin:$PATH"
2439	for ac_dir in $ac_dummy; do
2440	test -z "$ac_dir" && ac_dir=.
2441	if test -f $ac_dir/file; then
2442	lt_cv_path_MAGIC_CMD="$ac_dir/file"
2443	if test -n "$file_magic_test_file"; then
2444	case $deplibs_check_method in
2445	"file_magic "*)
2446	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
2447	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2448	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
2449	egrep "$file_magic_regex" > /dev/null; then
2450	:
2451	else
2452	cat <<EOF 1>&2
2453
2454	*** Warning: the command libtool uses to detect shared libraries,
2455	*** $file_magic_cmd, produces output that libtool cannot recognize.
2456	*** The result is that libtool may fail to recognize shared libraries
2457	*** as such. This will affect the creation of libtool libraries that
2458	*** depend on shared libraries, but programs linked with such libtool
2459	*** libraries will work regardless of this problem. Nevertheless, you
2460	*** may want to report the problem to your system manager and/or to
2461	*** bug-libtool@gnu.org
2462
2463	EOF
2464	fi ;;
2465	esac
2466	fi
2467	break
2468	fi
2469	done
2470	IFS="$ac_save_ifs"
2471	MAGIC_CMD="$ac_save_MAGIC_CMD"
2472	;;
2473	esac
2474	fi
2475
2476	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2477	if test -n "$MAGIC_CMD"; then
2478	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
2479	echo "${ECHO_T}$MAGIC_CMD" >&6
2480	else
2481	echo "$as_me:$LINENO: result: no" >&5
2482	echo "${ECHO_T}no" >&6
2483	fi
2484
2485	else
2486	MAGIC_CMD=:
2487	fi
2488	fi
2489
2490	fi
2491	;;
2492	esac
2493
2494	if test -n "$ac_tool_prefix"; then
2495	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2496	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2497	echo "$as_me:$LINENO: checking for $ac_word" >&5
2498	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2499	if test "${ac_cv_prog_RANLIB+set}" = set; then
2500	echo $ECHO_N "(cached) $ECHO_C" >&6
2501	else
2502	if test -n "$RANLIB"; then
2503	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2504	else
2505	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2506	for as_dir in $PATH
2507	do
2508	IFS=$as_save_IFS
2509	test -z "$as_dir" && as_dir=.
2510	for ac_exec_ext in '' $ac_executable_extensions; do
2511	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2512	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2513	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2514	break 2
2515	fi
2516	done
2517	done
2518
2519	fi
2520	fi
2521	RANLIB=$ac_cv_prog_RANLIB
2522	if test -n "$RANLIB"; then
2523	echo "$as_me:$LINENO: result: $RANLIB" >&5
2524	echo "${ECHO_T}$RANLIB" >&6
2525	else
2526	echo "$as_me:$LINENO: result: no" >&5
2527	echo "${ECHO_T}no" >&6
2528	fi
2529
2530	fi
2531	if test -z "$ac_cv_prog_RANLIB"; then
2532	ac_ct_RANLIB=$RANLIB
2533	# Extract the first word of "ranlib", so it can be a program name with args.
2534	set dummy ranlib; ac_word=$2
2535	echo "$as_me:$LINENO: checking for $ac_word" >&5
2536	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2537	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2538	echo $ECHO_N "(cached) $ECHO_C" >&6
2539	else
2540	if test -n "$ac_ct_RANLIB"; then
2541	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2542	else
2543	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2544	for as_dir in $PATH
2545	do
2546	IFS=$as_save_IFS
2547	test -z "$as_dir" && as_dir=.
2548	for ac_exec_ext in '' $ac_executable_extensions; do
2549	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2550	ac_cv_prog_ac_ct_RANLIB="ranlib"
2551	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2552	break 2
2553	fi
2554	done
2555	done
2556
2557	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2558	fi
2559	fi
2560	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2561	if test -n "$ac_ct_RANLIB"; then
2562	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2563	echo "${ECHO_T}$ac_ct_RANLIB" >&6
2564	else
2565	echo "$as_me:$LINENO: result: no" >&5
2566	echo "${ECHO_T}no" >&6
2567	fi
2568
2569	RANLIB=$ac_ct_RANLIB
2570	else
2571	RANLIB="$ac_cv_prog_RANLIB"
2572	fi
2573
2574	if test -n "$ac_tool_prefix"; then
2575	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2576	set dummy ${ac_tool_prefix}strip; ac_word=$2
2577	echo "$as_me:$LINENO: checking for $ac_word" >&5
2578	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2579	if test "${ac_cv_prog_STRIP+set}" = set; then
2580	echo $ECHO_N "(cached) $ECHO_C" >&6
2581	else
2582	if test -n "$STRIP"; then
2583	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2584	else
2585	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2586	for as_dir in $PATH
2587	do
2588	IFS=$as_save_IFS
2589	test -z "$as_dir" && as_dir=.
2590	for ac_exec_ext in '' $ac_executable_extensions; do
2591	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2592	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2593	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2594	break 2
2595	fi
2596	done
2597	done
2598
2599	fi
2600	fi
2601	STRIP=$ac_cv_prog_STRIP
2602	if test -n "$STRIP"; then
2603	echo "$as_me:$LINENO: result: $STRIP" >&5
2604	echo "${ECHO_T}$STRIP" >&6
2605	else
2606	echo "$as_me:$LINENO: result: no" >&5
2607	echo "${ECHO_T}no" >&6
2608	fi
2609
2610	fi
2611	if test -z "$ac_cv_prog_STRIP"; then
2612	ac_ct_STRIP=$STRIP
2613	# Extract the first word of "strip", so it can be a program name with args.
2614	set dummy strip; ac_word=$2
2615	echo "$as_me:$LINENO: checking for $ac_word" >&5
2616	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2617	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2618	echo $ECHO_N "(cached) $ECHO_C" >&6
2619	else
2620	if test -n "$ac_ct_STRIP"; then
2621	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2622	else
2623	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2624	for as_dir in $PATH
2625	do
2626	IFS=$as_save_IFS
2627	test -z "$as_dir" && as_dir=.
2628	for ac_exec_ext in '' $ac_executable_extensions; do
2629	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2630	ac_cv_prog_ac_ct_STRIP="strip"
2631	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2632	break 2
2633	fi
2634	done
2635	done
2636
2637	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
2638	fi
2639	fi
2640	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2641	if test -n "$ac_ct_STRIP"; then
2642	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2643	echo "${ECHO_T}$ac_ct_STRIP" >&6
2644	else
2645	echo "$as_me:$LINENO: result: no" >&5
2646	echo "${ECHO_T}no" >&6
2647	fi
2648
2649	STRIP=$ac_ct_STRIP
2650	else
2651	STRIP="$ac_cv_prog_STRIP"
2652	fi
2653
2654
2655	# Check for any special flags to pass to ltconfig.
2656	libtool_flags="--cache-file=$cache_file"
2657	test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2658	test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2659	test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2660	test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
2661	test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2662
2663
2664	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2665	if test "${enable_libtool_lock+set}" = set; then
2666	enableval="$enable_libtool_lock"
2667
2668	fi;
2669	test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2670	test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2671
2672
2673	# Check whether --with-pic or --without-pic was given.
2674	if test "${with_pic+set}" = set; then
2675	withval="$with_pic"
2676	pic_mode="$withval"
2677	else
2678	pic_mode=default
2679	fi;
2680	test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2681	test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2682
2683	# Some flags need to be propagated to the compiler or linker for good
2684	# libtool support.
2685	case $host in
2686	--irix6*)
2687	# Find out which ABI we are using.
2688	echo '#line 2688 "configure"' > conftest.$ac_ext
2689	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2690	(eval $ac_compile) 2>&5
2691	ac_status=$?
2692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693	(exit $ac_status); }; then
2694	if test "$lt_cv_prog_gnu_ld" = yes; then
2695	case `/usr/bin/file conftest.$ac_objext` in
2696	32-bit)
2697	LD="${LD-ld} -melf32bsmip"
2698	;;
2699	N32)
2700	LD="${LD-ld} -melf32bmipn32"
2701	;;
2702	64-bit)
2703	LD="${LD-ld} -melf64bmip"
2704	;;
2705	esac
2706	else
2707	case `/usr/bin/file conftest.$ac_objext` in
2708	32-bit)
2709	LD="${LD-ld} -32"
2710	;;
2711	N32)
2712	LD="${LD-ld} -n32"
2713	;;
2714	64-bit)
2715	LD="${LD-ld} -64"
2716	;;
2717	esac
2718	fi
2719	fi
2720	rm -rf conftest*
2721	;;
2722
2723	ia64--hpux)
2724	# Find out which ABI we are using.
2725	echo 'int i;' > conftest.$ac_ext
2726	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2727	(eval $ac_compile) 2>&5
2728	ac_status=$?
2729	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2730	(exit $ac_status); }; then
2731	case "`/usr/bin/file conftest.o`" in
2732	ELF-32)
2733	HPUX_IA64_MODE="32"
2734	;;
2735	ELF-64)
2736	HPUX_IA64_MODE="64"
2737	;;
2738	esac
2739	fi
2740	rm -rf conftest*
2741	;;
2742
2743	--sco3.2v5*)
2744	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
2745	SAVE_CFLAGS="$CFLAGS"
2746	CFLAGS="$CFLAGS -belf"
2747	echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
2748	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
2749	if test "${lt_cv_cc_needs_belf+set}" = set; then
2750	echo $ECHO_N "(cached) $ECHO_C" >&6
2751	else
2752
2753
2754	ac_ext=c
2755	ac_cpp='$CPP $CPPFLAGS'
2756	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2757	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2758	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2759
2760	cat >conftest.$ac_ext <<_ACEOF
2761	/* confdefs.h. */
2762	_ACEOF
2763	cat confdefs.h >>conftest.$ac_ext
2764	cat >>conftest.$ac_ext <<_ACEOF
2765	/* end confdefs.h. */
2766
2767	int
2768	main ()
2769	{
2770
2771	;
2772	return 0;
2773	}
2774	_ACEOF
2775	rm -f conftest.$ac_objext conftest$ac_exeext
2776	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2777	(eval $ac_link) 2>conftest.er1
2778	ac_status=$?
2779	grep -v '^ *+' conftest.er1 >conftest.err
2780	rm -f conftest.er1
2781	cat conftest.err >&5
2782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2783	(exit $ac_status); } &&
2784	{ ac_try='test -z "$ac_c_werror_flag"
2785	\|\| test ! -s conftest.err'
2786	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2787	(eval $ac_try) 2>&5
2788	ac_status=$?
2789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2790	(exit $ac_status); }; } &&
2791	{ ac_try='test -s conftest$ac_exeext'
2792	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2793	(eval $ac_try) 2>&5
2794	ac_status=$?
2795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2796	(exit $ac_status); }; }; then
2797	lt_cv_cc_needs_belf=yes
2798	else
2799	echo "$as_me: failed program was:" >&5
2800	sed 's/^/\| /' conftest.$ac_ext >&5
2801
2802	lt_cv_cc_needs_belf=no
2803	fi
2804	rm -f conftest.err conftest.$ac_objext \
2805	conftest$ac_exeext conftest.$ac_ext
2806	ac_ext=c
2807	ac_cpp='$CPP $CPPFLAGS'
2808	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2809	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2810	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2811
2812	fi
2813	echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
2814	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
2815	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2816	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2817	CFLAGS="$SAVE_CFLAGS"
2818	fi
2819	;;
2820
2821
2822	esac
2823
2824
2825	# Save cache, so that ltconfig can load it
2826	cat >confcache <<\_ACEOF
2827	# This file is a shell script that caches the results of configure
2828	# tests run on this system so they can be shared between configure
2829	# scripts and configure runs, see configure's option --config-cache.
2830	# It is not useful on other systems. If it contains results you don't
2831	# want to keep, you may remove or edit it.
2832	#
2833	# config.status only pays attention to the cache file if you give it
2834	# the --recheck option to rerun configure.
2835	#
2836	# `ac_cv_env_foo' variables (set or unset) will be overridden when
2837	# loading this file, other unset `ac_cv_foo' will be assigned the
2838	# following values.
2839
2840	_ACEOF
2841
2842	# The following way of writing the cache mishandles newlines in values,
2843	# but we know of no workaround that is simple, portable, and efficient.
2844	# So, don't put newlines in cache variables' values.
2845	# Ultrix sh set writes to stderr and can't be redirected directly,
2846	# and sets the high bit in the cache file unless we assign to the vars.
2847	{
2848	(set) 2>&1 \|
2849	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
2850	ac_space=\ )
2851	# `set' does not quote correctly, so add quotes (double-quote
2852	# substitution turns \\\\ into \\, and sed turns \\ into \).
2853	sed -n \
2854	"s/'/'\\\\''/g;
2855	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
2856	;;
2857	*)
2858	# `set' quotes correctly as required by POSIX, so do not add quotes.
2859	sed -n \
2860	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
2861	;;
2862	esac;
2863	} \|
2864	sed '
2865	t clear
2866	: clear
2867	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
2868	t end
2869	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
2870	: end' >>confcache
2871	if diff $cache_file confcache >/dev/null 2>&1; then :; else
2872	if test -w $cache_file; then
2873	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
2874	cat confcache >$cache_file
2875	else
2876	echo "not updating unwritable cache $cache_file"
2877	fi
2878	fi
2879	rm -f confcache
2880
2881	# Actually configure libtool. ac_aux_dir is where install-sh is found.
2882	AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2883	MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2884	LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2885	AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2886	objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2887	deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2888	${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2889	$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2890	\|\| { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
2891	echo "$as_me: error: libtool configure failed" >&2;}
2892	{ (exit 1); exit 1; }; }
2893
2894	# Reload cache, that may have been modified by ltconfig
2895	if test -r "$cache_file"; then
2896	# Some versions of bash will fail to source /dev/null (special
2897	# files actually), so we avoid doing that.
2898	if test -f "$cache_file"; then
2899	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
2900	echo "$as_me: loading cache $cache_file" >&6;}
2901	case $cache_file in
2902	[\\/]* \| ?:[\\/]* ) . $cache_file;;
2903	*) . ./$cache_file;;
2904	esac
2905	fi
2906	else
2907	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
2908	echo "$as_me: creating cache $cache_file" >&6;}
2909	>$cache_file
2910	fi
2911
2912
2913	# This can be used to rebuild libtool when needed
2914	LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2915
2916	# Always use our own libtool.
2917	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2918
2919	# Redirect the config.log output again, so that the ltconfig log is not
2920	# clobbered by the next message.
2921	exec 5>>./config.log
2922
2923
2924
2925
2926
2927
2928
2929	if test -z "$with_target_subdir" \|\| test "$with_target_subdir" = "."; then
2930	COMPPATH=.
2931	else
2932	COMPPATH=..
2933	fi
2934
2935
2936	# Find CPP now so that any conditional tests below won't do it and
2937	# thereby make the resulting definitions conditional.
2938	ac_ext=c
2939	ac_cpp='$CPP $CPPFLAGS'
2940	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2941	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2942	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2943	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2944	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2945	# On Suns, sometimes $CPP names a directory.
2946	if test -n "$CPP" && test -d "$CPP"; then
2947	CPP=
2948	fi
2949	if test -z "$CPP"; then
2950	if test "${ac_cv_prog_CPP+set}" = set; then
2951	echo $ECHO_N "(cached) $ECHO_C" >&6
2952	else
2953	# Double quotes because CPP needs to be expanded
2954	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2955	do
2956	ac_preproc_ok=false
2957	for ac_c_preproc_warn_flag in '' yes
2958	do
2959	# Use a header file that comes with gcc, so configuring glibc
2960	# with a fresh cross-compiler works.
2961	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2962	# <limits.h> exists even on freestanding compilers.
2963	# On the NeXT, cc -E runs the code through the compiler's parser,
2964	# not just through cpp. "Syntax error" is here to catch this case.
2965	cat >conftest.$ac_ext <<_ACEOF
2966	/* confdefs.h. */
2967	_ACEOF
2968	cat confdefs.h >>conftest.$ac_ext
2969	cat >>conftest.$ac_ext <<_ACEOF
2970	/* end confdefs.h. */
2971	#ifdef __STDC__
2972	# include <limits.h>
2973	#else
2974	# include <assert.h>
2975	#endif
2976	Syntax error
2977	_ACEOF
2978	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2979	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2980	ac_status=$?
2981	grep -v '^ *+' conftest.er1 >conftest.err
2982	rm -f conftest.er1
2983	cat conftest.err >&5
2984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2985	(exit $ac_status); } >/dev/null; then
2986	if test -s conftest.err; then
2987	ac_cpp_err=$ac_c_preproc_warn_flag
2988	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2989	else
2990	ac_cpp_err=
2991	fi
2992	else
2993	ac_cpp_err=yes
2994	fi
2995	if test -z "$ac_cpp_err"; then
2996	:
2997	else
2998	echo "$as_me: failed program was:" >&5
2999	sed 's/^/\| /' conftest.$ac_ext >&5
3000
3001	# Broken: fails on valid input.
3002	continue
3003	fi
3004	rm -f conftest.err conftest.$ac_ext
3005
3006	# OK, works on sane cases. Now check whether non-existent headers
3007	# can be detected and how.
3008	cat >conftest.$ac_ext <<_ACEOF
3009	/* confdefs.h. */
3010	_ACEOF
3011	cat confdefs.h >>conftest.$ac_ext
3012	cat >>conftest.$ac_ext <<_ACEOF
3013	/* end confdefs.h. */
3014	#include <ac_nonexistent.h>
3015	_ACEOF
3016	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3017	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3018	ac_status=$?
3019	grep -v '^ *+' conftest.er1 >conftest.err
3020	rm -f conftest.er1
3021	cat conftest.err >&5
3022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3023	(exit $ac_status); } >/dev/null; then
3024	if test -s conftest.err; then
3025	ac_cpp_err=$ac_c_preproc_warn_flag
3026	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3027	else
3028	ac_cpp_err=
3029	fi
3030	else
3031	ac_cpp_err=yes
3032	fi
3033	if test -z "$ac_cpp_err"; then
3034	# Broken: success on invalid input.
3035	continue
3036	else
3037	echo "$as_me: failed program was:" >&5
3038	sed 's/^/\| /' conftest.$ac_ext >&5
3039
3040	# Passes both tests.
3041	ac_preproc_ok=:
3042	break
3043	fi
3044	rm -f conftest.err conftest.$ac_ext
3045
3046	done
3047	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3048	rm -f conftest.err conftest.$ac_ext
3049	if $ac_preproc_ok; then
3050	break
3051	fi
3052
3053	done
3054	ac_cv_prog_CPP=$CPP
3055
3056	fi
3057	CPP=$ac_cv_prog_CPP
3058	else
3059	ac_cv_prog_CPP=$CPP
3060	fi
3061	echo "$as_me:$LINENO: result: $CPP" >&5
3062	echo "${ECHO_T}$CPP" >&6
3063	ac_preproc_ok=false
3064	for ac_c_preproc_warn_flag in '' yes
3065	do
3066	# Use a header file that comes with gcc, so configuring glibc
3067	# with a fresh cross-compiler works.
3068	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3069	# <limits.h> exists even on freestanding compilers.
3070	# On the NeXT, cc -E runs the code through the compiler's parser,
3071	# not just through cpp. "Syntax error" is here to catch this case.
3072	cat >conftest.$ac_ext <<_ACEOF
3073	/* confdefs.h. */
3074	_ACEOF
3075	cat confdefs.h >>conftest.$ac_ext
3076	cat >>conftest.$ac_ext <<_ACEOF
3077	/* end confdefs.h. */
3078	#ifdef __STDC__
3079	# include <limits.h>
3080	#else
3081	# include <assert.h>
3082	#endif
3083	Syntax error
3084	_ACEOF
3085	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3086	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3087	ac_status=$?
3088	grep -v '^ *+' conftest.er1 >conftest.err
3089	rm -f conftest.er1
3090	cat conftest.err >&5
3091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3092	(exit $ac_status); } >/dev/null; then
3093	if test -s conftest.err; then
3094	ac_cpp_err=$ac_c_preproc_warn_flag
3095	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3096	else
3097	ac_cpp_err=
3098	fi
3099	else
3100	ac_cpp_err=yes
3101	fi
3102	if test -z "$ac_cpp_err"; then
3103	:
3104	else
3105	echo "$as_me: failed program was:" >&5
3106	sed 's/^/\| /' conftest.$ac_ext >&5
3107
3108	# Broken: fails on valid input.
3109	continue
3110	fi
3111	rm -f conftest.err conftest.$ac_ext
3112
3113	# OK, works on sane cases. Now check whether non-existent headers
3114	# can be detected and how.
3115	cat >conftest.$ac_ext <<_ACEOF
3116	/* confdefs.h. */
3117	_ACEOF
3118	cat confdefs.h >>conftest.$ac_ext
3119	cat >>conftest.$ac_ext <<_ACEOF
3120	/* end confdefs.h. */
3121	#include <ac_nonexistent.h>
3122	_ACEOF
3123	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3124	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3125	ac_status=$?
3126	grep -v '^ *+' conftest.er1 >conftest.err
3127	rm -f conftest.er1
3128	cat conftest.err >&5
3129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3130	(exit $ac_status); } >/dev/null; then
3131	if test -s conftest.err; then
3132	ac_cpp_err=$ac_c_preproc_warn_flag
3133	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3134	else
3135	ac_cpp_err=
3136	fi
3137	else
3138	ac_cpp_err=yes
3139	fi
3140	if test -z "$ac_cpp_err"; then
3141	# Broken: success on invalid input.
3142	continue
3143	else
3144	echo "$as_me: failed program was:" >&5
3145	sed 's/^/\| /' conftest.$ac_ext >&5
3146
3147	# Passes both tests.
3148	ac_preproc_ok=:
3149	break
3150	fi
3151	rm -f conftest.err conftest.$ac_ext
3152
3153	done
3154	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3155	rm -f conftest.err conftest.$ac_ext
3156	if $ac_preproc_ok; then
3157	:
3158	else
3159	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3160	See \`config.log' for more details." >&5
3161	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3162	See \`config.log' for more details." >&2;}
3163	{ (exit 1); exit 1; }; }
3164	fi
3165
3166	ac_ext=c
3167	ac_cpp='$CPP $CPPFLAGS'
3168	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3169	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3170	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3171
3172
3173	if test -n "$with_cross_host"; then
3174	# We are being configured with a cross compiler. AC_REPLACE_FUNCS
3175	# may not work correctly, because the compiler may not be able to
3176	# link executables.
3177
3178	# We assume newlib. This lets us hard-code the functions we know
3179	# we'll have.
3180	cat >>confdefs.h <<\_ACEOF
3181	#define HAVE_MEMCPY 1
3182	_ACEOF
3183
3184	cat >>confdefs.h <<\_ACEOF
3185	#define HAVE_STRERROR 1
3186	_ACEOF
3187
3188
3189	# We ignore --with-system-zlib in this case.
3190	target_all=libzgcj.la
3191	else
3192
3193	echo "$as_me:$LINENO: checking for egrep" >&5
3194	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3195	if test "${ac_cv_prog_egrep+set}" = set; then
3196	echo $ECHO_N "(cached) $ECHO_C" >&6
3197	else
3198	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3199	then ac_cv_prog_egrep='grep -E'
3200	else ac_cv_prog_egrep='egrep'
3201	fi
3202	fi
3203	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3204	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3205	EGREP=$ac_cv_prog_egrep
3206
3207
3208	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3209	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3210	if test "${ac_cv_header_stdc+set}" = set; then
3211	echo $ECHO_N "(cached) $ECHO_C" >&6
3212	else
3213	cat >conftest.$ac_ext <<_ACEOF
3214	/* confdefs.h. */
3215	_ACEOF
3216	cat confdefs.h >>conftest.$ac_ext
3217	cat >>conftest.$ac_ext <<_ACEOF
3218	/* end confdefs.h. */
3219	#include <stdlib.h>
3220	#include <stdarg.h>
3221	#include <string.h>
3222	#include <float.h>
3223
3224	int
3225	main ()
3226	{
3227
3228	;
3229	return 0;
3230	}
3231	_ACEOF
3232	rm -f conftest.$ac_objext
3233	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3234	(eval $ac_compile) 2>conftest.er1
3235	ac_status=$?
3236	grep -v '^ *+' conftest.er1 >conftest.err
3237	rm -f conftest.er1
3238	cat conftest.err >&5
3239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3240	(exit $ac_status); } &&
3241	{ ac_try='test -z "$ac_c_werror_flag"
3242	\|\| test ! -s conftest.err'
3243	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3244	(eval $ac_try) 2>&5
3245	ac_status=$?
3246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3247	(exit $ac_status); }; } &&
3248	{ ac_try='test -s conftest.$ac_objext'
3249	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3250	(eval $ac_try) 2>&5
3251	ac_status=$?
3252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3253	(exit $ac_status); }; }; then
3254	ac_cv_header_stdc=yes
3255	else
3256	echo "$as_me: failed program was:" >&5
3257	sed 's/^/\| /' conftest.$ac_ext >&5
3258
3259	ac_cv_header_stdc=no
3260	fi
3261	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3262
3263	if test $ac_cv_header_stdc = yes; then
3264	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3265	cat >conftest.$ac_ext <<_ACEOF
3266	/* confdefs.h. */
3267	_ACEOF
3268	cat confdefs.h >>conftest.$ac_ext
3269	cat >>conftest.$ac_ext <<_ACEOF
3270	/* end confdefs.h. */
3271	#include <string.h>
3272
3273	_ACEOF
3274	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3275	$EGREP "memchr" >/dev/null 2>&1; then
3276	:
3277	else
3278	ac_cv_header_stdc=no
3279	fi
3280	rm -f conftest*
3281
3282	fi
3283
3284	if test $ac_cv_header_stdc = yes; then
3285	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3286	cat >conftest.$ac_ext <<_ACEOF
3287	/* confdefs.h. */
3288	_ACEOF
3289	cat confdefs.h >>conftest.$ac_ext
3290	cat >>conftest.$ac_ext <<_ACEOF
3291	/* end confdefs.h. */
3292	#include <stdlib.h>
3293
3294	_ACEOF
3295	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3296	$EGREP "free" >/dev/null 2>&1; then
3297	:
3298	else
3299	ac_cv_header_stdc=no
3300	fi
3301	rm -f conftest*
3302
3303	fi
3304
3305	if test $ac_cv_header_stdc = yes; then
3306	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3307	if test "$cross_compiling" = yes; then
3308	:
3309	else
3310	cat >conftest.$ac_ext <<_ACEOF
3311	/* confdefs.h. */
3312	_ACEOF
3313	cat confdefs.h >>conftest.$ac_ext
3314	cat >>conftest.$ac_ext <<_ACEOF
3315	/* end confdefs.h. */
3316	#include <ctype.h>
3317	#if ((' ' & 0x0FF) == 0x020)
3318	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3319	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3320	#else
3321	# define ISLOWER(c) \
3322	(('a' <= (c) && (c) <= 'i') \
3323	\|\| ('j' <= (c) && (c) <= 'r') \
3324	\|\| ('s' <= (c) && (c) <= 'z'))
3325	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3326	#endif
3327
3328	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
3329	int
3330	main ()
3331	{
3332	int i;
3333	for (i = 0; i < 256; i++)
3334	if (XOR (islower (i), ISLOWER (i))
3335	\|\| toupper (i) != TOUPPER (i))
3336	exit(2);
3337	exit (0);
3338	}
3339	_ACEOF
3340	rm -f conftest$ac_exeext
3341	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3342	(eval $ac_link) 2>&5
3343	ac_status=$?
3344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3345	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3347	(eval $ac_try) 2>&5
3348	ac_status=$?
3349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3350	(exit $ac_status); }; }; then
3351	:
3352	else
3353	echo "$as_me: program exited with status $ac_status" >&5
3354	echo "$as_me: failed program was:" >&5
3355	sed 's/^/\| /' conftest.$ac_ext >&5
3356
3357	( exit $ac_status )
3358	ac_cv_header_stdc=no
3359	fi
3360	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3361	fi
3362	fi
3363	fi
3364	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3365	echo "${ECHO_T}$ac_cv_header_stdc" >&6
3366	if test $ac_cv_header_stdc = yes; then
3367
3368	cat >>confdefs.h <<\_ACEOF
3369	#define STDC_HEADERS 1
3370	_ACEOF
3371
3372	fi
3373
3374	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3375
3376
3377
3378
3379
3380
3381
3382
3383
3384	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3385	inttypes.h stdint.h unistd.h
3386	do
3387	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3388	echo "$as_me:$LINENO: checking for $ac_header" >&5
3389	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3390	if eval "test \"\${$as_ac_Header+set}\" = set"; then
3391	echo $ECHO_N "(cached) $ECHO_C" >&6
3392	else
3393	cat >conftest.$ac_ext <<_ACEOF
3394	/* confdefs.h. */
3395	_ACEOF
3396	cat confdefs.h >>conftest.$ac_ext
3397	cat >>conftest.$ac_ext <<_ACEOF
3398	/* end confdefs.h. */
3399	$ac_includes_default
3400
3401	#include <$ac_header>
3402	_ACEOF
3403	rm -f conftest.$ac_objext
3404	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3405	(eval $ac_compile) 2>conftest.er1
3406	ac_status=$?
3407	grep -v '^ *+' conftest.er1 >conftest.err
3408	rm -f conftest.er1
3409	cat conftest.err >&5
3410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3411	(exit $ac_status); } &&
3412	{ ac_try='test -z "$ac_c_werror_flag"
3413	\|\| test ! -s conftest.err'
3414	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3415	(eval $ac_try) 2>&5
3416	ac_status=$?
3417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3418	(exit $ac_status); }; } &&
3419	{ ac_try='test -s conftest.$ac_objext'
3420	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3421	(eval $ac_try) 2>&5
3422	ac_status=$?
3423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3424	(exit $ac_status); }; }; then
3425	eval "$as_ac_Header=yes"
3426	else
3427	echo "$as_me: failed program was:" >&5
3428	sed 's/^/\| /' conftest.$ac_ext >&5
3429
3430	eval "$as_ac_Header=no"
3431	fi
3432	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3433	fi
3434	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3435	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3436	if test `eval echo '${'$as_ac_Header'}'` = yes; then
3437	cat >>confdefs.h <<_ACEOF
3438	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3439	_ACEOF
3440
3441	fi
3442
3443	done
3444
3445
3446
3447
3448	for ac_header in stdlib.h unistd.h
3449	do
3450	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3451	if eval "test \"\${$as_ac_Header+set}\" = set"; then
3452	echo "$as_me:$LINENO: checking for $ac_header" >&5
3453	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3454	if eval "test \"\${$as_ac_Header+set}\" = set"; then
3455	echo $ECHO_N "(cached) $ECHO_C" >&6
3456	fi
3457	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3458	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3459	else
3460	# Is the header compilable?
3461	echo "$as_me:$LINENO: checking $ac_header usability" >&5
3462	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3463	cat >conftest.$ac_ext <<_ACEOF
3464	/* confdefs.h. */
3465	_ACEOF
3466	cat confdefs.h >>conftest.$ac_ext
3467	cat >>conftest.$ac_ext <<_ACEOF
3468	/* end confdefs.h. */
3469	$ac_includes_default
3470	#include <$ac_header>
3471	_ACEOF
3472	rm -f conftest.$ac_objext
3473	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3474	(eval $ac_compile) 2>conftest.er1
3475	ac_status=$?
3476	grep -v '^ *+' conftest.er1 >conftest.err
3477	rm -f conftest.er1
3478	cat conftest.err >&5
3479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3480	(exit $ac_status); } &&
3481	{ ac_try='test -z "$ac_c_werror_flag"
3482	\|\| test ! -s conftest.err'
3483	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3484	(eval $ac_try) 2>&5
3485	ac_status=$?
3486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3487	(exit $ac_status); }; } &&
3488	{ ac_try='test -s conftest.$ac_objext'
3489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3490	(eval $ac_try) 2>&5
3491	ac_status=$?
3492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3493	(exit $ac_status); }; }; then
3494	ac_header_compiler=yes
3495	else
3496	echo "$as_me: failed program was:" >&5
3497	sed 's/^/\| /' conftest.$ac_ext >&5
3498
3499	ac_header_compiler=no
3500	fi
3501	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3502	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3503	echo "${ECHO_T}$ac_header_compiler" >&6
3504
3505	# Is the header present?
3506	echo "$as_me:$LINENO: checking $ac_header presence" >&5
3507	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3508	cat >conftest.$ac_ext <<_ACEOF
3509	/* confdefs.h. */
3510	_ACEOF
3511	cat confdefs.h >>conftest.$ac_ext
3512	cat >>conftest.$ac_ext <<_ACEOF
3513	/* end confdefs.h. */
3514	#include <$ac_header>
3515	_ACEOF
3516	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3517	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3518	ac_status=$?
3519	grep -v '^ *+' conftest.er1 >conftest.err
3520	rm -f conftest.er1
3521	cat conftest.err >&5
3522	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3523	(exit $ac_status); } >/dev/null; then
3524	if test -s conftest.err; then
3525	ac_cpp_err=$ac_c_preproc_warn_flag
3526	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3527	else
3528	ac_cpp_err=
3529	fi
3530	else
3531	ac_cpp_err=yes
3532	fi
3533	if test -z "$ac_cpp_err"; then
3534	ac_header_preproc=yes
3535	else
3536	echo "$as_me: failed program was:" >&5
3537	sed 's/^/\| /' conftest.$ac_ext >&5
3538
3539	ac_header_preproc=no
3540	fi
3541	rm -f conftest.err conftest.$ac_ext
3542	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3543	echo "${ECHO_T}$ac_header_preproc" >&6
3544
3545	# So? What about this header?
3546	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3547	yes:no: )
3548	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3549	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3550	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3551	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3552	ac_header_preproc=yes
3553	;;
3554	no:yes:* )
3555	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3556	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3557	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3558	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3559	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3560	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3561	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3562	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3563	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3564	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3565	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3566	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3567	(
3568	cat <<\_ASBOX
3569	## ------------------------------------------ ##
3570	## Report this to the AC_PACKAGE_NAME lists. ##
3571	## ------------------------------------------ ##
3572	_ASBOX
3573	) \|
3574	sed "s/^/$as_me: WARNING: /" >&2
3575	;;
3576	esac
3577	echo "$as_me:$LINENO: checking for $ac_header" >&5
3578	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3579	if eval "test \"\${$as_ac_Header+set}\" = set"; then
3580	echo $ECHO_N "(cached) $ECHO_C" >&6
3581	else
3582	eval "$as_ac_Header=\$ac_header_preproc"
3583	fi
3584	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3585	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3586
3587	fi
3588	if test `eval echo '${'$as_ac_Header'}'` = yes; then
3589	cat >>confdefs.h <<_ACEOF
3590	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3591	_ACEOF
3592
3593	fi
3594
3595	done
3596
3597
3598	for ac_func in getpagesize
3599	do
3600	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
3601	echo "$as_me:$LINENO: checking for $ac_func" >&5
3602	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3603	if eval "test \"\${$as_ac_var+set}\" = set"; then
3604	echo $ECHO_N "(cached) $ECHO_C" >&6
3605	else
3606	cat >conftest.$ac_ext <<_ACEOF
3607	/* confdefs.h. */
3608	_ACEOF
3609	cat confdefs.h >>conftest.$ac_ext
3610	cat >>conftest.$ac_ext <<_ACEOF
3611	/* end confdefs.h. */
3612	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3613	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3614	#define $ac_func innocuous_$ac_func
3615
3616	/* System header to define __stub macros and hopefully few prototypes,
3617	which can conflict with char $ac_func (); below.
3618	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3619	<limits.h> exists even on freestanding compilers. */
3620
3621	#ifdef __STDC__
3622	# include <limits.h>
3623	#else
3624	# include <assert.h>
3625	#endif
3626
3627	#undef $ac_func
3628
3629	/* Override any gcc2 internal prototype to avoid an error. */
3630	#ifdef __cplusplus
3631	extern "C"
3632	{
3633	#endif
3634	/* We use char because int might match the return type of a gcc2
3635	builtin and then its argument prototype would still apply. */
3636	char $ac_func ();
3637	/* The GNU C library defines this for functions which it implements
3638	to always fail with ENOSYS. Some functions are actually named
3639	something starting with __ and the normal name is an alias. */
3640	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3641	choke me
3642	#else
3643	char (*f) () = $ac_func;
3644	#endif
3645	#ifdef __cplusplus
3646	}
3647	#endif
3648
3649	int
3650	main ()
3651	{
3652	return f != $ac_func;
3653	;
3654	return 0;
3655	}
3656	_ACEOF
3657	rm -f conftest.$ac_objext conftest$ac_exeext
3658	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3659	(eval $ac_link) 2>conftest.er1
3660	ac_status=$?
3661	grep -v '^ *+' conftest.er1 >conftest.err
3662	rm -f conftest.er1
3663	cat conftest.err >&5
3664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3665	(exit $ac_status); } &&
3666	{ ac_try='test -z "$ac_c_werror_flag"
3667	\|\| test ! -s conftest.err'
3668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3669	(eval $ac_try) 2>&5
3670	ac_status=$?
3671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3672	(exit $ac_status); }; } &&
3673	{ ac_try='test -s conftest$ac_exeext'
3674	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3675	(eval $ac_try) 2>&5
3676	ac_status=$?
3677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3678	(exit $ac_status); }; }; then
3679	eval "$as_ac_var=yes"
3680	else
3681	echo "$as_me: failed program was:" >&5
3682	sed 's/^/\| /' conftest.$ac_ext >&5
3683
3684	eval "$as_ac_var=no"
3685	fi
3686	rm -f conftest.err conftest.$ac_objext \
3687	conftest$ac_exeext conftest.$ac_ext
3688	fi
3689	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3690	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3691	if test `eval echo '${'$as_ac_var'}'` = yes; then
3692	cat >>confdefs.h <<_ACEOF
3693	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
3694	_ACEOF
3695
3696	fi
3697	done
3698
3699	echo "$as_me:$LINENO: checking for working mmap" >&5
3700	echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
3701	if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
3702	echo $ECHO_N "(cached) $ECHO_C" >&6
3703	else
3704	if test "$cross_compiling" = yes; then
3705	ac_cv_func_mmap_fixed_mapped=no
3706	else
3707	cat >conftest.$ac_ext <<_ACEOF
3708	/* confdefs.h. */
3709	_ACEOF
3710	cat confdefs.h >>conftest.$ac_ext
3711	cat >>conftest.$ac_ext <<_ACEOF
3712	/* end confdefs.h. */
3713	$ac_includes_default
3714	/* malloc might have been renamed as rpl_malloc. */
3715	#undef malloc
3716
3717	/* Thanks to Mike Haertel and Jim Avera for this test.
3718	Here is a matrix of mmap possibilities:
3719	mmap private not fixed
3720	mmap private fixed at somewhere currently unmapped
3721	mmap private fixed at somewhere already mapped
3722	mmap shared not fixed
3723	mmap shared fixed at somewhere currently unmapped
3724	mmap shared fixed at somewhere already mapped
3725	For private mappings, we should verify that changes cannot be read()
3726	back from the file, nor mmap's back from the file at a different
3727	address. (There have been systems where private was not correctly
3728	implemented like the infamous i386 svr4.0, and systems where the
3729	VM page cache was not coherent with the file system buffer cache
3730	like early versions of FreeBSD and possibly contemporary NetBSD.)
3731	For shared mappings, we should conversely verify that changes get
3732	propagated back to all the places they're supposed to be.
3733
3734	Grep wants private fixed already mapped.
3735	The main things grep needs to know about mmap are:
3736	* does it exist and is it safe to write into the mmap'd area
3737	* how to use it (BSD variants) */
3738
3739	#include <fcntl.h>
3740	#include <sys/mman.h>
3741
3742	#if !STDC_HEADERS && !HAVE_STDLIB_H
3743	char *malloc ();
3744	#endif
3745
3746	/* This mess was copied from the GNU getpagesize.h. */
3747	#if !HAVE_GETPAGESIZE
3748	/* Assume that all systems that can run configure have sys/param.h. */
3749	# if !HAVE_SYS_PARAM_H
3750	# define HAVE_SYS_PARAM_H 1
3751	# endif
3752
3753	# ifdef _SC_PAGESIZE
3754	# define getpagesize() sysconf(_SC_PAGESIZE)
3755	# else /* no _SC_PAGESIZE */
3756	# if HAVE_SYS_PARAM_H
3757	# include <sys/param.h>
3758	# ifdef EXEC_PAGESIZE
3759	# define getpagesize() EXEC_PAGESIZE
3760	# else /* no EXEC_PAGESIZE */
3761	# ifdef NBPG
3762	# define getpagesize() NBPG * CLSIZE
3763	# ifndef CLSIZE
3764	# define CLSIZE 1
3765	# endif /* no CLSIZE */
3766	# else /* no NBPG */
3767	# ifdef NBPC
3768	# define getpagesize() NBPC
3769	# else /* no NBPC */
3770	# ifdef PAGESIZE
3771	# define getpagesize() PAGESIZE
3772	# endif /* PAGESIZE */
3773	# endif /* no NBPC */
3774	# endif /* no NBPG */
3775	# endif /* no EXEC_PAGESIZE */
3776	# else /* no HAVE_SYS_PARAM_H */
3777	# define getpagesize() 8192 /* punt totally */
3778	# endif /* no HAVE_SYS_PARAM_H */
3779	# endif /* no _SC_PAGESIZE */
3780
3781	#endif /* no HAVE_GETPAGESIZE */
3782
3783	int
3784	main ()
3785	{
3786	char data, data2, *data3;
3787	int i, pagesize;
3788	int fd;
3789
3790	pagesize = getpagesize ();
3791
3792	/* First, make a file with some known garbage in it. */
3793	data = (char *) malloc (pagesize);
3794	if (!data)
3795	exit (1);
3796	for (i = 0; i < pagesize; ++i)
3797	*(data + i) = rand ();
3798	umask (0);
3799	fd = creat ("conftest.mmap", 0600);
3800	if (fd < 0)
3801	exit (1);
3802	if (write (fd, data, pagesize) != pagesize)
3803	exit (1);
3804	close (fd);
3805
3806	/* Next, try to mmap the file at a fixed address which already has
3807	something else allocated at it. If we can, also make sure that
3808	we see the same garbage. */
3809	fd = open ("conftest.mmap", O_RDWR);
3810	if (fd < 0)
3811	exit (1);
3812	data2 = (char ) malloc (2 pagesize);
3813	if (!data2)
3814	exit (1);
3815	data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
3816	if (data2 != mmap (data2, pagesize, PROT_READ \| PROT_WRITE,
3817	MAP_PRIVATE \| MAP_FIXED, fd, 0L))
3818	exit (1);
3819	for (i = 0; i < pagesize; ++i)
3820	if ((data + i) != (data2 + i))
3821	exit (1);
3822
3823	/* Finally, make sure that changes to the mapped area do not
3824	percolate back to the file as seen by read(). (This is a bug on
3825	some variants of i386 svr4.0.) */
3826	for (i = 0; i < pagesize; ++i)
3827	(data2 + i) = (data2 + i) + 1;
3828	data3 = (char *) malloc (pagesize);
3829	if (!data3)
3830	exit (1);
3831	if (read (fd, data3, pagesize) != pagesize)
3832	exit (1);
3833	for (i = 0; i < pagesize; ++i)
3834	if ((data + i) != (data3 + i))
3835	exit (1);
3836	close (fd);
3837	exit (0);
3838	}
3839	_ACEOF
3840	rm -f conftest$ac_exeext
3841	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3842	(eval $ac_link) 2>&5
3843	ac_status=$?
3844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3845	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3846	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3847	(eval $ac_try) 2>&5
3848	ac_status=$?
3849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3850	(exit $ac_status); }; }; then
3851	ac_cv_func_mmap_fixed_mapped=yes
3852	else
3853	echo "$as_me: program exited with status $ac_status" >&5
3854	echo "$as_me: failed program was:" >&5
3855	sed 's/^/\| /' conftest.$ac_ext >&5
3856
3857	( exit $ac_status )
3858	ac_cv_func_mmap_fixed_mapped=no
3859	fi
3860	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3861	fi
3862	fi
3863	echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
3864	echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
3865	if test $ac_cv_func_mmap_fixed_mapped = yes; then
3866
3867	cat >>confdefs.h <<\_ACEOF
3868	#define HAVE_MMAP 1
3869	_ACEOF
3870
3871	fi
3872	rm -f conftest.mmap
3873
3874
3875
3876	for ac_func in memcpy strerror
3877	do
3878	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
3879	echo "$as_me:$LINENO: checking for $ac_func" >&5
3880	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3881	if eval "test \"\${$as_ac_var+set}\" = set"; then
3882	echo $ECHO_N "(cached) $ECHO_C" >&6
3883	else
3884	cat >conftest.$ac_ext <<_ACEOF
3885	/* confdefs.h. */
3886	_ACEOF
3887	cat confdefs.h >>conftest.$ac_ext
3888	cat >>conftest.$ac_ext <<_ACEOF
3889	/* end confdefs.h. */
3890	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3891	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3892	#define $ac_func innocuous_$ac_func
3893
3894	/* System header to define __stub macros and hopefully few prototypes,
3895	which can conflict with char $ac_func (); below.
3896	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3897	<limits.h> exists even on freestanding compilers. */
3898
3899	#ifdef __STDC__
3900	# include <limits.h>
3901	#else
3902	# include <assert.h>
3903	#endif
3904
3905	#undef $ac_func
3906
3907	/* Override any gcc2 internal prototype to avoid an error. */
3908	#ifdef __cplusplus
3909	extern "C"
3910	{
3911	#endif
3912	/* We use char because int might match the return type of a gcc2
3913	builtin and then its argument prototype would still apply. */
3914	char $ac_func ();
3915	/* The GNU C library defines this for functions which it implements
3916	to always fail with ENOSYS. Some functions are actually named
3917	something starting with __ and the normal name is an alias. */
3918	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3919	choke me
3920	#else
3921	char (*f) () = $ac_func;
3922	#endif
3923	#ifdef __cplusplus
3924	}
3925	#endif
3926
3927	int
3928	main ()
3929	{
3930	return f != $ac_func;
3931	;
3932	return 0;
3933	}
3934	_ACEOF
3935	rm -f conftest.$ac_objext conftest$ac_exeext
3936	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3937	(eval $ac_link) 2>conftest.er1
3938	ac_status=$?
3939	grep -v '^ *+' conftest.er1 >conftest.err
3940	rm -f conftest.er1
3941	cat conftest.err >&5
3942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3943	(exit $ac_status); } &&
3944	{ ac_try='test -z "$ac_c_werror_flag"
3945	\|\| test ! -s conftest.err'
3946	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3947	(eval $ac_try) 2>&5
3948	ac_status=$?
3949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3950	(exit $ac_status); }; } &&
3951	{ ac_try='test -s conftest$ac_exeext'
3952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3953	(eval $ac_try) 2>&5
3954	ac_status=$?
3955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3956	(exit $ac_status); }; }; then
3957	eval "$as_ac_var=yes"
3958	else
3959	echo "$as_me: failed program was:" >&5
3960	sed 's/^/\| /' conftest.$ac_ext >&5
3961
3962	eval "$as_ac_var=no"
3963	fi
3964	rm -f conftest.err conftest.$ac_objext \
3965	conftest$ac_exeext conftest.$ac_ext
3966	fi
3967	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3968	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3969	if test `eval echo '${'$as_ac_var'}'` = yes; then
3970	cat >>confdefs.h <<_ACEOF
3971	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
3972	_ACEOF
3973
3974	fi
3975	done
3976
3977
3978	if test "$with_system_zlib" = yes; then
3979	echo "$as_me:$LINENO: checking for deflate" >&5
3980	echo $ECHO_N "checking for deflate... $ECHO_C" >&6
3981	if test "${ac_cv_func_deflate+set}" = set; then
3982	echo $ECHO_N "(cached) $ECHO_C" >&6
3983	else
3984	cat >conftest.$ac_ext <<_ACEOF
3985	/* confdefs.h. */
3986	_ACEOF
3987	cat confdefs.h >>conftest.$ac_ext
3988	cat >>conftest.$ac_ext <<_ACEOF
3989	/* end confdefs.h. */
3990	/* Define deflate to an innocuous variant, in case <limits.h> declares deflate.
3991	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3992	#define deflate innocuous_deflate
3993
3994	/* System header to define __stub macros and hopefully few prototypes,
3995	which can conflict with char deflate (); below.
3996	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3997	<limits.h> exists even on freestanding compilers. */
3998
3999	#ifdef __STDC__
4000	# include <limits.h>
4001	#else
4002	# include <assert.h>
4003	#endif
4004
4005	#undef deflate
4006
4007	/* Override any gcc2 internal prototype to avoid an error. */
4008	#ifdef __cplusplus
4009	extern "C"
4010	{
4011	#endif
4012	/* We use char because int might match the return type of a gcc2
4013	builtin and then its argument prototype would still apply. */
4014	char deflate ();
4015	/* The GNU C library defines this for functions which it implements
4016	to always fail with ENOSYS. Some functions are actually named
4017	something starting with __ and the normal name is an alias. */
4018	#if defined (__stub_deflate) \|\| defined (__stub___deflate)
4019	choke me
4020	#else
4021	char (*f) () = deflate;
4022	#endif
4023	#ifdef __cplusplus
4024	}
4025	#endif
4026
4027	int
4028	main ()
4029	{
4030	return f != deflate;
4031	;
4032	return 0;
4033	}
4034	_ACEOF
4035	rm -f conftest.$ac_objext conftest$ac_exeext
4036	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4037	(eval $ac_link) 2>conftest.er1
4038	ac_status=$?
4039	grep -v '^ *+' conftest.er1 >conftest.err
4040	rm -f conftest.er1
4041	cat conftest.err >&5
4042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4043	(exit $ac_status); } &&
4044	{ ac_try='test -z "$ac_c_werror_flag"
4045	\|\| test ! -s conftest.err'
4046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4047	(eval $ac_try) 2>&5
4048	ac_status=$?
4049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4050	(exit $ac_status); }; } &&
4051	{ ac_try='test -s conftest$ac_exeext'
4052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4053	(eval $ac_try) 2>&5
4054	ac_status=$?
4055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4056	(exit $ac_status); }; }; then
4057	ac_cv_func_deflate=yes
4058	else
4059	echo "$as_me: failed program was:" >&5
4060	sed 's/^/\| /' conftest.$ac_ext >&5
4061
4062	ac_cv_func_deflate=no
4063	fi
4064	rm -f conftest.err conftest.$ac_objext \
4065	conftest$ac_exeext conftest.$ac_ext
4066	fi
4067	echo "$as_me:$LINENO: result: $ac_cv_func_deflate" >&5
4068	echo "${ECHO_T}$ac_cv_func_deflate" >&6
4069
4070	echo "$as_me:$LINENO: checking for deflate in -lz" >&5
4071	echo $ECHO_N "checking for deflate in -lz... $ECHO_C" >&6
4072	if test "${ac_cv_lib_z_deflate+set}" = set; then
4073	echo $ECHO_N "(cached) $ECHO_C" >&6
4074	else
4075	ac_check_lib_save_LIBS=$LIBS
4076	LIBS="-lz $LIBS"
4077	if test "$ac_cv_func_deflate" = yes; then
4078	ac_cv_lib_z_deflate=no
4079	else
4080	cat >conftest.$ac_ext <<_ACEOF
4081	/* confdefs.h. */
4082	_ACEOF
4083	cat confdefs.h >>conftest.$ac_ext
4084	cat >>conftest.$ac_ext <<_ACEOF
4085	/* end confdefs.h. */
4086
4087	/* Override any gcc2 internal prototype to avoid an error. */
4088	#ifdef __cplusplus
4089	extern "C"
4090	#endif
4091	/* We use char because int might match the return type of a gcc2
4092	builtin and then its argument prototype would still apply. */
4093	char deflate ();
4094	int
4095	main ()
4096	{
4097	deflate ();
4098	;
4099	return 0;
4100	}
4101	_ACEOF
4102	rm -f conftest.$ac_objext conftest$ac_exeext
4103	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4104	(eval $ac_link) 2>conftest.er1
4105	ac_status=$?
4106	grep -v '^ *+' conftest.er1 >conftest.err
4107	rm -f conftest.er1
4108	cat conftest.err >&5
4109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4110	(exit $ac_status); } &&
4111	{ ac_try='test -z "$ac_c_werror_flag"
4112	\|\| test ! -s conftest.err'
4113	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4114	(eval $ac_try) 2>&5
4115	ac_status=$?
4116	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4117	(exit $ac_status); }; } &&
4118	{ ac_try='test -s conftest$ac_exeext'
4119	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4120	(eval $ac_try) 2>&5
4121	ac_status=$?
4122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4123	(exit $ac_status); }; }; then
4124	ac_cv_lib_z_deflate=yes
4125	else
4126	echo "$as_me: failed program was:" >&5
4127	sed 's/^/\| /' conftest.$ac_ext >&5
4128
4129	ac_cv_lib_z_deflate=no
4130	fi
4131	rm -f conftest.err conftest.$ac_objext \
4132	conftest$ac_exeext conftest.$ac_ext
4133	fi
4134	LIBS=$ac_check_lib_save_LIBS
4135	fi
4136	echo "$as_me:$LINENO: result: $ac_cv_lib_z_deflate" >&5
4137	echo "${ECHO_T}$ac_cv_lib_z_deflate" >&6
4138	if test $ac_cv_lib_z_deflate = yes; then
4139	target_all=
4140	else
4141	target_all=libzgcj.la
4142	fi
4143
4144	else
4145	target_all=libzgcj.la
4146	fi
4147	fi
4148
4149
4150
4151
4152	for ac_header in unistd.h
4153	do
4154	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
4155	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4156	echo "$as_me:$LINENO: checking for $ac_header" >&5
4157	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4158	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4159	echo $ECHO_N "(cached) $ECHO_C" >&6
4160	fi
4161	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4162	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4163	else
4164	# Is the header compilable?
4165	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4166	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4167	cat >conftest.$ac_ext <<_ACEOF
4168	/* confdefs.h. */
4169	_ACEOF
4170	cat confdefs.h >>conftest.$ac_ext
4171	cat >>conftest.$ac_ext <<_ACEOF
4172	/* end confdefs.h. */
4173	$ac_includes_default
4174	#include <$ac_header>
4175	_ACEOF
4176	rm -f conftest.$ac_objext
4177	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4178	(eval $ac_compile) 2>conftest.er1
4179	ac_status=$?
4180	grep -v '^ *+' conftest.er1 >conftest.err
4181	rm -f conftest.er1
4182	cat conftest.err >&5
4183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4184	(exit $ac_status); } &&
4185	{ ac_try='test -z "$ac_c_werror_flag"
4186	\|\| test ! -s conftest.err'
4187	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4188	(eval $ac_try) 2>&5
4189	ac_status=$?
4190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4191	(exit $ac_status); }; } &&
4192	{ ac_try='test -s conftest.$ac_objext'
4193	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4194	(eval $ac_try) 2>&5
4195	ac_status=$?
4196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4197	(exit $ac_status); }; }; then
4198	ac_header_compiler=yes
4199	else
4200	echo "$as_me: failed program was:" >&5
4201	sed 's/^/\| /' conftest.$ac_ext >&5
4202
4203	ac_header_compiler=no
4204	fi
4205	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4206	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4207	echo "${ECHO_T}$ac_header_compiler" >&6
4208
4209	# Is the header present?
4210	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4211	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4212	cat >conftest.$ac_ext <<_ACEOF
4213	/* confdefs.h. */
4214	_ACEOF
4215	cat confdefs.h >>conftest.$ac_ext
4216	cat >>conftest.$ac_ext <<_ACEOF
4217	/* end confdefs.h. */
4218	#include <$ac_header>
4219	_ACEOF
4220	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4221	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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
4227	(exit $ac_status); } >/dev/null; then
4228	if test -s conftest.err; then
4229	ac_cpp_err=$ac_c_preproc_warn_flag
4230	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4231	else
4232	ac_cpp_err=
4233	fi
4234	else
4235	ac_cpp_err=yes
4236	fi
4237	if test -z "$ac_cpp_err"; then
4238	ac_header_preproc=yes
4239	else
4240	echo "$as_me: failed program was:" >&5
4241	sed 's/^/\| /' conftest.$ac_ext >&5
4242
4243	ac_header_preproc=no
4244	fi
4245	rm -f conftest.err conftest.$ac_ext
4246	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4247	echo "${ECHO_T}$ac_header_preproc" >&6
4248
4249	# So? What about this header?
4250	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4251	yes:no: )
4252	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4253	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4254	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4255	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4256	ac_header_preproc=yes
4257	;;
4258	no:yes:* )
4259	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4260	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4261	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4262	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4263	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4264	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4265	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4266	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4267	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4268	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4269	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4270	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4271	(
4272	cat <<\_ASBOX
4273	## ------------------------------------------ ##
4274	## Report this to the AC_PACKAGE_NAME lists. ##
4275	## ------------------------------------------ ##
4276	_ASBOX
4277	) \|
4278	sed "s/^/$as_me: WARNING: /" >&2
4279	;;
4280	esac
4281	echo "$as_me:$LINENO: checking for $ac_header" >&5
4282	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4283	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4284	echo $ECHO_N "(cached) $ECHO_C" >&6
4285	else
4286	eval "$as_ac_Header=\$ac_header_preproc"
4287	fi
4288	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4289	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4290
4291	fi
4292	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4293	cat >>confdefs.h <<_ACEOF
4294	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4295	_ACEOF
4296
4297	fi
4298
4299	done
4300
4301
4302	if test -n "$with_cross_host" &&
4303	test x"$with_cross_host" != x"no"; then
4304	toolexecdir='$(exec_prefix)/$(target_alias)'
4305	toolexeclibdir='$(toolexecdir)/lib'
4306	else
4307	toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4308	toolexeclibdir='$(libdir)'
4309	fi
4310	toolexeclibdir=$toolexeclibdir/`$CC -print-multi-os-directory 2>/dev/null \|\| echo .`
4311
4312
4313
4314
4315
4316	if test -n "$with_target_subdir"; then
4317	TARGET_LIBRARY_TRUE=
4318	TARGET_LIBRARY_FALSE='#'
4319	else
4320	TARGET_LIBRARY_TRUE='#'
4321	TARGET_LIBRARY_FALSE=
4322	fi
4323
4324	if test "${multilib}" = "yes"; then
4325	multilib_arg="--enable-multilib"
4326	else
4327	multilib_arg=
4328	fi
4329
4330	ac_config_files="$ac_config_files Makefile"
4331	ac_config_commands="$ac_config_commands default"
4332	cat >confcache <<\_ACEOF
4333	# This file is a shell script that caches the results of configure
4334	# tests run on this system so they can be shared between configure
4335	# scripts and configure runs, see configure's option --config-cache.
4336	# It is not useful on other systems. If it contains results you don't
4337	# want to keep, you may remove or edit it.
4338	#
4339	# config.status only pays attention to the cache file if you give it
4340	# the --recheck option to rerun configure.
4341	#
4342	# `ac_cv_env_foo' variables (set or unset) will be overridden when
4343	# loading this file, other unset `ac_cv_foo' will be assigned the
4344	# following values.
4345
4346	_ACEOF
4347
4348	# The following way of writing the cache mishandles newlines in values,
4349	# but we know of no workaround that is simple, portable, and efficient.
4350	# So, don't put newlines in cache variables' values.
4351	# Ultrix sh set writes to stderr and can't be redirected directly,
4352	# and sets the high bit in the cache file unless we assign to the vars.
4353	{
4354	(set) 2>&1 \|
4355	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
4356	ac_space=\ )
4357	# `set' does not quote correctly, so add quotes (double-quote
4358	# substitution turns \\\\ into \\, and sed turns \\ into \).
4359	sed -n \
4360	"s/'/'\\\\''/g;
4361	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
4362	;;
4363	*)
4364	# `set' quotes correctly as required by POSIX, so do not add quotes.
4365	sed -n \
4366	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
4367	;;
4368	esac;
4369	} \|
4370	sed '
4371	t clear
4372	: clear
4373	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
4374	t end
4375	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
4376	: end' >>confcache
4377	if diff $cache_file confcache >/dev/null 2>&1; then :; else
4378	if test -w $cache_file; then
4379	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4380	cat confcache >$cache_file
4381	else
4382	echo "not updating unwritable cache $cache_file"
4383	fi
4384	fi
4385	rm -f confcache
4386
4387	test "x$prefix" = xNONE && prefix=$ac_default_prefix
4388	# Let make expand exec_prefix.
4389	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4390
4391	# VPATH may cause trouble with some makes, so we remove $(srcdir),
4392	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4393	# trailing colons and then remove the whole line if VPATH becomes empty
4394	# (actually we leave an empty line to preserve line numbers).
4395	if test "x$srcdir" = x.; then
4396	ac_vpsub='/^[ ]VPATH[ ]=/{
4397	s/:\$(srcdir):/:/;
4398	s/:\${srcdir}:/:/;
4399	s/:@srcdir@:/:/;
4400	s/^$[^=]=[ ]$:*/\1/;
4401	s/:*$//;
4402	s/^[^=]=[ ]$//;
4403	}'
4404	fi
4405
4406	# Transform confdefs.h into DEFS.
4407	# Protect against shell expansion while executing Makefile rules.
4408	# Protect against Makefile macro expansion.
4409	#
4410	# If the first sed substitution is executed (which looks for macros that
4411	# take arguments), then we branch to the quote section. Otherwise,
4412	# look for a macro that doesn't take arguments.
4413	cat >confdef2opt.sed <<\_ACEOF
4414	t clear
4415	: clear
4416	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$,-D\1=\2,g
4417	t quote
4418	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$,-D\1=\2,g
4419	t quote
4420	d
4421	: quote
4422	s,[ `~#$^&*(){}\\\|;'"<>?],\\&,g
4423	s,\[,\\&,g
4424	s,\],\\&,g
4425	s,\$,$$,g
4426	p
4427	_ACEOF
4428	# We use echo to avoid assuming a particular line-breaking character.
4429	# The extra dot is to prevent the shell from consuming trailing
4430	# line-breaks from the sub-command output. A line-break within
4431	# single-quotes doesn't work because, if this script is created in a
4432	# platform that uses two characters for line-breaks (e.g., DOS), tr
4433	# would break.
4434	ac_LF_and_DOT=`echo; echo .`
4435	DEFS=`sed -n -f confdef2opt.sed confdefs.h \| tr "$ac_LF_and_DOT" ' .'`
4436	rm -f confdef2opt.sed
4437
4438
4439	ac_libobjs=
4440	ac_ltlibobjs=
4441	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4442	# 1. Remove the extension, and $U if already installed.
4443	ac_i=`echo "$ac_i" \|
4444	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4445	# 2. Add them.
4446	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
4447	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
4448	done
4449	LIBOBJS=$ac_libobjs
4450
4451	LTLIBOBJS=$ac_ltlibobjs
4452
4453
4454
4455	: ${CONFIG_STATUS=./config.status}
4456	ac_clean_files_save=$ac_clean_files
4457	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4458	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4459	echo "$as_me: creating $CONFIG_STATUS" >&6;}
4460	cat >$CONFIG_STATUS <<_ACEOF
4461	#! $SHELL
4462	# Generated by $as_me.
4463	# Run this file to recreate the current configuration.
4464	# Compiler output produced by configure, useful for debugging
4465	# configure, is in config.log if it exists.
4466
4467	debug=false
4468	ac_cs_recheck=false
4469	ac_cs_silent=false
4470	SHELL=\${CONFIG_SHELL-$SHELL}
4471	_ACEOF
4472
4473	cat >>$CONFIG_STATUS <<\_ACEOF
4474	## --------------------- ##
4475	## M4sh Initialization. ##
4476	## --------------------- ##
4477
4478	# Be Bourne compatible
4479	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4480	emulate sh
4481	NULLCMD=:
4482	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4483	# is contrary to our usage. Disable this feature.
4484	alias -g '${1+"$@"}'='"$@"'
4485	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4486	set -o posix
4487	fi
4488	DUALCASE=1; export DUALCASE # for MKS sh
4489
4490	# Support unset when possible.
4491	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
4492	as_unset=unset
4493	else
4494	as_unset=false
4495	fi
4496
4497
4498	# Work around bugs in pre-3.0 UWIN ksh.
4499	$as_unset ENV MAIL MAILPATH
4500	PS1='$ '
4501	PS2='> '
4502	PS4='+ '
4503
4504	# NLS nuisances.
4505	for as_var in \
4506	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4507	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4508	LC_TELEPHONE LC_TIME
4509	do
4510	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4511	eval $as_var=C; export $as_var
4512	else
4513	$as_unset $as_var
4514	fi
4515	done
4516
4517	# Required to use basename.
4518	if expr a : '$a$' >/dev/null 2>&1; then
4519	as_expr=expr
4520	else
4521	as_expr=false
4522	fi
4523
4524	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
4525	as_basename=basename
4526	else
4527	as_basename=false
4528	fi
4529
4530
4531	# Name of the executable.
4532	as_me=`$as_basename "$0" \|\|
4533	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
4534	X"$0" : 'X$//$$' \\| \
4535	X"$0" : 'X$/$$' \\| \
4536	. : '$.$' 2>/dev/null \|\|
4537	echo X/"$0" \|
4538	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
4539	/^X\/$\/\/$$/{ s//\1/; q; }
4540	/^X\/$\/$.*/{ s//\1/; q; }
4541	s/.*/./; q'`
4542
4543
4544	# PATH needs CR, and LINENO needs CR and PATH.
4545	# Avoid depending upon Character Ranges.
4546	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4547	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4548	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4549	as_cr_digits='0123456789'
4550	as_cr_alnum=$as_cr_Letters$as_cr_digits
4551
4552	# The user is always right.
4553	if test "${PATH_SEPARATOR+set}" != set; then
4554	echo "#! /bin/sh" >conf$$.sh
4555	echo "exit 0" >>conf$$.sh
4556	chmod +x conf$$.sh
4557	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4558	PATH_SEPARATOR=';'
4559	else
4560	PATH_SEPARATOR=:
4561	fi
4562	rm -f conf$$.sh
4563	fi
4564
4565
4566	as_lineno_1=$LINENO
4567	as_lineno_2=$LINENO
4568	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4569	test "x$as_lineno_1" != "x$as_lineno_2" &&
4570	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
4571	# Find who we are. Look in the path if we contain no path at all
4572	# relative or not.
4573	case $0 in
4574	[\\/] ) as_myself=$0 ;;
4575	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4576	for as_dir in $PATH
4577	do
4578	IFS=$as_save_IFS
4579	test -z "$as_dir" && as_dir=.
4580	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4581	done
4582
4583	;;
4584	esac
4585	# We did not find ourselves, most probably we were run as `sh COMMAND'
4586	# in which case we are not to be found in the path.
4587	if test "x$as_myself" = x; then
4588	as_myself=$0
4589	fi
4590	if test ! -f "$as_myself"; then
4591	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
4592	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
4593	{ (exit 1); exit 1; }; }
4594	fi
4595	case $CONFIG_SHELL in
4596	'')
4597	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4598	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
4599	do
4600	IFS=$as_save_IFS
4601	test -z "$as_dir" && as_dir=.
4602	for as_base in sh bash ksh sh5; do
4603	case $as_dir in
4604	/*)
4605	if ("$as_dir/$as_base" -c '
4606	as_lineno_1=$LINENO
4607	as_lineno_2=$LINENO
4608	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4609	test "x$as_lineno_1" != "x$as_lineno_2" &&
4610	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
4611	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
4612	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
4613	CONFIG_SHELL=$as_dir/$as_base
4614	export CONFIG_SHELL
4615	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
4616	fi;;
4617	esac
4618	done
4619	done
4620	;;
4621	esac
4622
4623	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
4624	# uniformly replaced by the line number. The first 'sed' inserts a
4625	# line-number line before each line; the second 'sed' does the real
4626	# work. The second script uses 'N' to pair each line-number line
4627	# with the numbered line, and appends trailing '-' during
4628	# substitution so that $LINENO is not a special case at line end.
4629	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
4630	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
4631	sed '=' <$as_myself \|
4632	sed '
4633	N
4634	s,$,-,
4635	: loop
4636	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
4637	t loop
4638	s,-$,,
4639	s,^['$as_cr_digits']*\n,,
4640	' >$as_me.lineno &&
4641	chmod +x $as_me.lineno \|\|
4642	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
4643	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
4644	{ (exit 1); exit 1; }; }
4645
4646	# Don't try to exec as it changes $[0], causing all sort of problems
4647	# (the dirname of $[0] is not the place where we might find the
4648	# original and so on. Autoconf is especially sensible to this).
4649	. ./$as_me.lineno
4650	# Exit status is that of the last command.
4651	exit
4652	}
4653
4654
4655	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
4656	c,-n*) ECHO_N= ECHO_C='
4657	' ECHO_T=' ' ;;
4658	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
4659	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
4660	esac
4661
4662	if expr a : '$a$' >/dev/null 2>&1; then
4663	as_expr=expr
4664	else
4665	as_expr=false
4666	fi
4667
4668	rm -f conf$$ conf$$.exe conf$$.file
4669	echo >conf$$.file
4670	if ln -s conf$$.file conf$$ 2>/dev/null; then
4671	# We could just check for DJGPP; but this test a) works b) is more generic
4672	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
4673	if test -f conf$$.exe; then
4674	# Don't use ln at all; we don't have any links
4675	as_ln_s='cp -p'
4676	else
4677	as_ln_s='ln -s'
4678	fi
4679	elif ln conf$$.file conf$$ 2>/dev/null; then
4680	as_ln_s=ln
4681	else
4682	as_ln_s='cp -p'
4683	fi
4684	rm -f conf$$ conf$$.exe conf$$.file
4685
4686	if mkdir -p . 2>/dev/null; then
4687	as_mkdir_p=:
4688	else
4689	test -d ./-p && rmdir ./-p
4690	as_mkdir_p=false
4691	fi
4692
4693	as_executable_p="test -f"
4694
4695	# Sed expression to map a string onto a valid CPP name.
4696	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4697
4698	# Sed expression to map a string onto a valid variable name.
4699	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4700
4701
4702	# IFS
4703	# We need space, tab and new line, in precisely that order.
4704	as_nl='
4705	'
4706	IFS=" $as_nl"
4707
4708	# CDPATH.
4709	$as_unset CDPATH
4710
4711	exec 6>&1
4712
4713	# Open the log real soon, to keep \$[0] and so on meaningful, and to
4714	# report actual input values of CONFIG_FILES etc. instead of their
4715	# values after options handling. Logging --version etc. is OK.
4716	exec 5>>config.log
4717	{
4718	echo
4719	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4720	## Running $as_me. ##
4721	_ASBOX
4722	} >&5
4723	cat >&5 <<_CSEOF
4724
4725	This file was extended by $as_me, which was
4726	generated by GNU Autoconf 2.59. Invocation command line was
4727
4728	CONFIG_FILES = $CONFIG_FILES
4729	CONFIG_HEADERS = $CONFIG_HEADERS
4730	CONFIG_LINKS = $CONFIG_LINKS
4731	CONFIG_COMMANDS = $CONFIG_COMMANDS
4732	$ $0 $@
4733
4734	_CSEOF
4735	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
4736	echo >&5
4737	_ACEOF
4738
4739	# Files that config.status was made for.
4740	if test -n "$ac_config_files"; then
4741	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
4742	fi
4743
4744	if test -n "$ac_config_headers"; then
4745	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
4746	fi
4747
4748	if test -n "$ac_config_links"; then
4749	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
4750	fi
4751
4752	if test -n "$ac_config_commands"; then
4753	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
4754	fi
4755
4756	cat >>$CONFIG_STATUS <<\_ACEOF
4757
4758	ac_cs_usage="\
4759	\`$as_me' instantiates files from templates according to the
4760	current configuration.
4761
4762	Usage: $0 [OPTIONS] [FILE]...
4763
4764	-h, --help print this help, then exit
4765	-V, --version print version number, then exit
4766	-q, --quiet do not print progress messages
4767	-d, --debug don't remove temporary files
4768	--recheck update $as_me by reconfiguring in the same conditions
4769	--file=FILE[:TEMPLATE]
4770	instantiate the configuration file FILE
4771
4772	Configuration files:
4773	$config_files
4774
4775	Configuration commands:
4776	$config_commands
4777
4778	Report bugs to <bug-autoconf@gnu.org>."
4779	_ACEOF
4780
4781	cat >>$CONFIG_STATUS <<_ACEOF
4782	ac_cs_version="\\
4783	config.status
4784	configured by $0, generated by GNU Autoconf 2.59,
4785	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
4786
4787	Copyright (C) 2003 Free Software Foundation, Inc.
4788	This config.status script is free software; the Free Software Foundation
4789	gives unlimited permission to copy, distribute and modify it."
4790	srcdir=$srcdir
4791	INSTALL="$INSTALL"
4792	_ACEOF
4793
4794	cat >>$CONFIG_STATUS <<\_ACEOF
4795	# If no file are specified by the user, then we need to provide default
4796	# value. By we need to know if files were specified by the user.
4797	ac_need_defaults=:
4798	while test $# != 0
4799	do
4800	case $1 in
4801	--=)
4802	ac_option=`expr "x$1" : 'x$[^=]*$='`
4803	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
4804	ac_shift=:
4805	;;
4806	-*)
4807	ac_option=$1
4808	ac_optarg=$2
4809	ac_shift=shift
4810	;;
4811	*) # This is not an option, so the user has probably given explicit
4812	# arguments.
4813	ac_option=$1
4814	ac_need_defaults=false;;
4815	esac
4816
4817	case $ac_option in
4818	# Handling of the options.
4819	_ACEOF
4820	cat >>$CONFIG_STATUS <<\_ACEOF
4821	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
4822	ac_cs_recheck=: ;;
4823	--version \| --vers* \| -V )
4824	echo "$ac_cs_version"; exit 0 ;;
4825	--he \| --h)
4826	# Conflict between --help and --header
4827	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
4828	Try \`$0 --help' for more information." >&5
4829	echo "$as_me: error: ambiguous option: $1
4830	Try \`$0 --help' for more information." >&2;}
4831	{ (exit 1); exit 1; }; };;
4832	--help \| --hel \| -h )
4833	echo "$ac_cs_usage"; exit 0 ;;
4834	--debug \| --d* \| -d )
4835	debug=: ;;
4836	--file \| --fil \| --fi \| --f )
4837	$ac_shift
4838	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
4839	ac_need_defaults=false;;
4840	--header \| --heade \| --head \| --hea )
4841	$ac_shift
4842	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
4843	ac_need_defaults=false;;
4844	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
4845	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
4846	ac_cs_silent=: ;;
4847
4848	# This is an error.
4849	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
4850	Try \`$0 --help' for more information." >&5
4851	echo "$as_me: error: unrecognized option: $1
4852	Try \`$0 --help' for more information." >&2;}
4853	{ (exit 1); exit 1; }; } ;;
4854
4855	*) ac_config_targets="$ac_config_targets $1" ;;
4856
4857	esac
4858	shift
4859	done
4860
4861	ac_configure_extra_args=
4862
4863	if $ac_cs_silent; then
4864	exec 6>/dev/null
4865	ac_configure_extra_args="$ac_configure_extra_args --silent"
4866	fi
4867
4868	_ACEOF
4869	cat >>$CONFIG_STATUS <<_ACEOF
4870	if \$ac_cs_recheck; then
4871	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
4872	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4873	fi
4874
4875	_ACEOF
4876
4877	cat >>$CONFIG_STATUS <<_ACEOF
4878	#
4879	# INIT-COMMANDS section.
4880	#
4881
4882	srcdir=${srcdir}
4883	host=${host}
4884	target=${target}
4885	with_multisubdir=${with_multisubdir}
4886	ac_configure_args="${multilib_arg} ${ac_configure_args}"
4887	CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
4888	zlib_basedir=${zlib_basedir}
4889	CC="${CC}"
4890	CXX="${CXX}"
4891
4892
4893	_ACEOF
4894
4895
4896
4897	cat >>$CONFIG_STATUS <<\_ACEOF
4898	for ac_config_target in $ac_config_targets
4899	do
4900	case "$ac_config_target" in
4901	# Handling of arguments.
4902	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4903	"default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
4904	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
4905	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
4906	{ (exit 1); exit 1; }; };;
4907	esac
4908	done
4909
4910	# If the user did not use the arguments to specify the items to instantiate,
4911	# then the envvar interface is used. Set only those that are not.
4912	# We use the long form for the default assignment because of an extremely
4913	# bizarre bug on SunOS 4.1.3.
4914	if $ac_need_defaults; then
4915	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
4916	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
4917	fi
4918
4919	# Have a temporary directory for convenience. Make it in the build tree
4920	# simply because there is no reason to put it here, and in addition,
4921	# creating and moving files from /tmp can sometimes cause problems.
4922	# Create a temporary directory, and hook for its removal unless debugging.
4923	$debug \|\|
4924	{
4925	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
4926	trap '{ (exit 1); exit 1; }' 1 2 13 15
4927	}
4928
4929	# Create a (secure) tmp directory for tmp files.
4930
4931	{
4932	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
4933	test -n "$tmp" && test -d "$tmp"
4934	} \|\|
4935	{
4936	tmp=./confstat$$-$RANDOM
4937	(umask 077 && mkdir $tmp)
4938	} \|\|
4939	{
4940	echo "$me: cannot create a temporary directory in ." >&2
4941	{ (exit 1); exit 1; }
4942	}
4943
4944	_ACEOF
4945
4946	cat >>$CONFIG_STATUS <<_ACEOF
4947
4948	#
4949	# CONFIG_FILES section.
4950	#
4951
4952	# No need to generate the scripts if there are no CONFIG_FILES.
4953	# This happens for instance when ./config.status config.h
4954	if test -n "\$CONFIG_FILES"; then
4955	# Protect against being on the right side of a sed subst in config.status.
4956	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
4957	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
4958	s,@SHELL@,$SHELL,;t t
4959	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
4960	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
4961	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
4962	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
4963	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
4964	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
4965	s,@exec_prefix@,$exec_prefix,;t t
4966	s,@prefix@,$prefix,;t t
4967	s,@program_transform_name@,$program_transform_name,;t t
4968	s,@bindir@,$bindir,;t t
4969	s,@sbindir@,$sbindir,;t t
4970	s,@libexecdir@,$libexecdir,;t t
4971	s,@datadir@,$datadir,;t t
4972	s,@sysconfdir@,$sysconfdir,;t t
4973	s,@sharedstatedir@,$sharedstatedir,;t t
4974	s,@localstatedir@,$localstatedir,;t t
4975	s,@libdir@,$libdir,;t t
4976	s,@includedir@,$includedir,;t t
4977	s,@oldincludedir@,$oldincludedir,;t t
4978	s,@infodir@,$infodir,;t t
4979	s,@mandir@,$mandir,;t t
4980	s,@build_alias@,$build_alias,;t t
4981	s,@host_alias@,$host_alias,;t t
4982	s,@target_alias@,$target_alias,;t t
4983	s,@DEFS@,$DEFS,;t t
4984	s,@ECHO_C@,$ECHO_C,;t t
4985	s,@ECHO_N@,$ECHO_N,;t t
4986	s,@ECHO_T@,$ECHO_T,;t t
4987	s,@LIBS@,$LIBS,;t t
4988	s,@zlib_basedir@,$zlib_basedir,;t t
4989	s,@build@,$build,;t t
4990	s,@build_cpu@,$build_cpu,;t t
4991	s,@build_vendor@,$build_vendor,;t t
4992	s,@build_os@,$build_os,;t t
4993	s,@host@,$host,;t t
4994	s,@host_cpu@,$host_cpu,;t t
4995	s,@host_vendor@,$host_vendor,;t t
4996	s,@host_os@,$host_os,;t t
4997	s,@target@,$target,;t t
4998	s,@target_cpu@,$target_cpu,;t t
4999	s,@target_vendor@,$target_vendor,;t t
5000	s,@target_os@,$target_os,;t t
5001	s,@mkinstalldirs@,$mkinstalldirs,;t t
5002	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5003	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5004	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5005	s,@PACKAGE@,$PACKAGE,;t t
5006	s,@VERSION@,$VERSION,;t t
5007	s,@ACLOCAL@,$ACLOCAL,;t t
5008	s,@AUTOCONF@,$AUTOCONF,;t t
5009	s,@AUTOMAKE@,$AUTOMAKE,;t t
5010	s,@AUTOHEADER@,$AUTOHEADER,;t t
5011	s,@MAKEINFO@,$MAKEINFO,;t t
5012	s,@SET_MAKE@,$SET_MAKE,;t t
5013	s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
5014	s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
5015	s,@MAINT@,$MAINT,;t t
5016	s,@CC@,$CC,;t t
5017	s,@LN_S@,$LN_S,;t t
5018	s,@RANLIB@,$RANLIB,;t t
5019	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
5020	s,@STRIP@,$STRIP,;t t
5021	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
5022	s,@LIBTOOL@,$LIBTOOL,;t t
5023	s,@COMPPATH@,$COMPPATH,;t t
5024	s,@CPP@,$CPP,;t t
5025	s,@CPPFLAGS@,$CPPFLAGS,;t t
5026	s,@EGREP@,$EGREP,;t t
5027	s,@target_all@,$target_all,;t t
5028	s,@toolexecdir@,$toolexecdir,;t t
5029	s,@toolexeclibdir@,$toolexeclibdir,;t t
5030	s,@TARGET_LIBRARY_TRUE@,$TARGET_LIBRARY_TRUE,;t t
5031	s,@TARGET_LIBRARY_FALSE@,$TARGET_LIBRARY_FALSE,;t t
5032	s,@LIBOBJS@,$LIBOBJS,;t t
5033	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5034	CEOF
5035
5036	_ACEOF
5037
5038	cat >>$CONFIG_STATUS <<\_ACEOF
5039	# Split the substitutions into bite-sized pieces for seds with
5040	# small command number limits, like on Digital OSF/1 and HP-UX.
5041	ac_max_sed_lines=48
5042	ac_sed_frag=1 # Number of current file.
5043	ac_beg=1 # First line for current file.
5044	ac_end=$ac_max_sed_lines # Line after last line for current file.
5045	ac_more_lines=:
5046	ac_sed_cmds=
5047	while $ac_more_lines; do
5048	if test $ac_beg -gt 1; then
5049	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5050	else
5051	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5052	fi
5053	if test ! -s $tmp/subs.frag; then
5054	ac_more_lines=false
5055	else
5056	# The purpose of the label and of the branching condition is to
5057	# speed up the sed processing (if there are no `@' at all, there
5058	# is no need to browse any of the substitutions).
5059	# These are the two extra sed commands mentioned above.
5060	(echo ':t
5061	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5062	if test -z "$ac_sed_cmds"; then
5063	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5064	else
5065	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
5066	fi
5067	ac_sed_frag=`expr $ac_sed_frag + 1`
5068	ac_beg=$ac_end
5069	ac_end=`expr $ac_end + $ac_max_sed_lines`
5070	fi
5071	done
5072	if test -z "$ac_sed_cmds"; then
5073	ac_sed_cmds=cat
5074	fi
5075	fi # test -n "$CONFIG_FILES"
5076
5077	_ACEOF
5078	cat >>$CONFIG_STATUS <<\_ACEOF
5079	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5080	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5081	case $ac_file in
5082	- \| :- \| :-:* ) # input from stdin
5083	cat >$tmp/stdin
5084	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
5085	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
5086	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
5087	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
5088	* ) ac_file_in=$ac_file.in ;;
5089	esac
5090
5091	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5092	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
5093	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
5094	X"$ac_file" : 'X$//$[^/]' \\| \
5095	X"$ac_file" : 'X$//$$' \\| \
5096	X"$ac_file" : 'X$/$' \\| \
5097	. : '$.$' 2>/dev/null \|\|
5098	echo X"$ac_file" \|
5099	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
5100	/^X$\/\/$[^/].*/{ s//\1/; q; }
5101	/^X$\/\/$$/{ s//\1/; q; }
5102	/^X$\/$.*/{ s//\1/; q; }
5103	s/.*/./; q'`
5104	{ if $as_mkdir_p; then
5105	mkdir -p "$ac_dir"
5106	else
5107	as_dir="$ac_dir"
5108	as_dirs=
5109	while test ! -d "$as_dir"; do
5110	as_dirs="$as_dir $as_dirs"
5111	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
5112	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
5113	X"$as_dir" : 'X$//$[^/]' \\| \
5114	X"$as_dir" : 'X$//$$' \\| \
5115	X"$as_dir" : 'X$/$' \\| \
5116	. : '$.$' 2>/dev/null \|\|
5117	echo X"$as_dir" \|
5118	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
5119	/^X$\/\/$[^/].*/{ s//\1/; q; }
5120	/^X$\/\/$$/{ s//\1/; q; }
5121	/^X$\/$.*/{ s//\1/; q; }
5122	s/.*/./; q'`
5123	done
5124	test ! -n "$as_dirs" \|\| mkdir $as_dirs
5125	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5126	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5127	{ (exit 1); exit 1; }; }; }
5128
5129	ac_builddir=.
5130
5131	if test "$ac_dir" != .; then
5132	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
5133	# A "../" for each directory in $ac_dir_suffix.
5134	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
5135	else
5136	ac_dir_suffix= ac_top_builddir=
5137	fi
5138
5139	case $srcdir in
5140	.) # No --srcdir option. We are building in place.
5141	ac_srcdir=.
5142	if test -z "$ac_top_builddir"; then
5143	ac_top_srcdir=.
5144	else
5145	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
5146	fi ;;
5147	[\\/]* \| ?:[\\/]* ) # Absolute path.
5148	ac_srcdir=$srcdir$ac_dir_suffix;
5149	ac_top_srcdir=$srcdir ;;
5150	*) # Relative path.
5151	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5152	ac_top_srcdir=$ac_top_builddir$srcdir ;;
5153	esac
5154
5155	# Do not use `cd foo && pwd` to compute absolute paths, because
5156	# the directories may not exist.
5157	case `pwd` in
5158	.) ac_abs_builddir="$ac_dir";;
5159	*)
5160	case "$ac_dir" in
5161	.) ac_abs_builddir=`pwd`;;
5162	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5163	*) ac_abs_builddir=`pwd`/"$ac_dir";;
5164	esac;;
5165	esac
5166	case $ac_abs_builddir in
5167	.) ac_abs_top_builddir=${ac_top_builddir}.;;
5168	*)
5169	case ${ac_top_builddir}. in
5170	.) ac_abs_top_builddir=$ac_abs_builddir;;
5171	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5172	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5173	esac;;
5174	esac
5175	case $ac_abs_builddir in
5176	.) ac_abs_srcdir=$ac_srcdir;;
5177	*)
5178	case $ac_srcdir in
5179	.) ac_abs_srcdir=$ac_abs_builddir;;
5180	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5181	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5182	esac;;
5183	esac
5184	case $ac_abs_builddir in
5185	.) ac_abs_top_srcdir=$ac_top_srcdir;;
5186	*)
5187	case $ac_top_srcdir in
5188	.) ac_abs_top_srcdir=$ac_abs_builddir;;
5189	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5190	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5191	esac;;
5192	esac
5193
5194
5195	case $INSTALL in
5196	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5197	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
5198	esac
5199
5200	if test x"$ac_file" != x-; then
5201	{ echo "$as_me:$LINENO: creating $ac_file" >&5
5202	echo "$as_me: creating $ac_file" >&6;}
5203	rm -f "$ac_file"
5204	fi
5205	# Let's still pretend it is `configure' which instantiates (i.e., don't
5206	# use $as_me), people would be surprised to read:
5207	# /* config.h. Generated by config.status. */
5208	if test x"$ac_file" = x-; then
5209	configure_input=
5210	else
5211	configure_input="$ac_file. "
5212	fi
5213	configure_input=$configure_input"Generated from `echo $ac_file_in \|
5214	sed 's,.*/,,'` by configure."
5215
5216	# First look for the input files in the build tree, otherwise in the
5217	# src tree.
5218	ac_file_inputs=`IFS=:
5219	for f in $ac_file_in; do
5220	case $f in
5221	-) echo $tmp/stdin ;;
5222	[\\/$]*)
5223	# Absolute (can't be DOS-style, as IFS=:)
5224	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5225	echo "$as_me: error: cannot find input file: $f" >&2;}
5226	{ (exit 1); exit 1; }; }
5227	echo "$f";;
5228	*) # Relative
5229	if test -f "$f"; then
5230	# Build tree
5231	echo "$f"
5232	elif test -f "$srcdir/$f"; then
5233	# Source tree
5234	echo "$srcdir/$f"
5235	else
5236	# /dev/null tree
5237	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5238	echo "$as_me: error: cannot find input file: $f" >&2;}
5239	{ (exit 1); exit 1; }; }
5240	fi;;
5241	esac
5242	done` \|\| { (exit 1); exit 1; }
5243	_ACEOF
5244	cat >>$CONFIG_STATUS <<_ACEOF
5245	sed "$ac_vpsub
5246	$extrasub
5247	_ACEOF
5248	cat >>$CONFIG_STATUS <<\_ACEOF
5249	:t
5250	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5251	s,@configure_input@,$configure_input,;t t
5252	s,@srcdir@,$ac_srcdir,;t t
5253	s,@abs_srcdir@,$ac_abs_srcdir,;t t
5254	s,@top_srcdir@,$ac_top_srcdir,;t t
5255	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
5256	s,@builddir@,$ac_builddir,;t t
5257	s,@abs_builddir@,$ac_abs_builddir,;t t
5258	s,@top_builddir@,$ac_top_builddir,;t t
5259	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
5260	s,@INSTALL@,$ac_INSTALL,;t t
5261	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
5262	rm -f $tmp/stdin
5263	if test x"$ac_file" != x-; then
5264	mv $tmp/out $ac_file
5265	else
5266	cat $tmp/out
5267	rm -f $tmp/out
5268	fi
5269
5270	done
5271	_ACEOF
5272	cat >>$CONFIG_STATUS <<\_ACEOF
5273
5274	#
5275	# CONFIG_COMMANDS section.
5276	#
5277	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
5278	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
5279	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
5280	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
5281	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
5282	X"$ac_dest" : 'X$//$[^/]' \\| \
5283	X"$ac_dest" : 'X$//$$' \\| \
5284	X"$ac_dest" : 'X$/$' \\| \
5285	. : '$.$' 2>/dev/null \|\|
5286	echo X"$ac_dest" \|
5287	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
5288	/^X$\/\/$[^/].*/{ s//\1/; q; }
5289	/^X$\/\/$$/{ s//\1/; q; }
5290	/^X$\/$.*/{ s//\1/; q; }
5291	s/.*/./; q'`
5292	{ if $as_mkdir_p; then
5293	mkdir -p "$ac_dir"
5294	else
5295	as_dir="$ac_dir"
5296	as_dirs=
5297	while test ! -d "$as_dir"; do
5298	as_dirs="$as_dir $as_dirs"
5299	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
5300	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
5301	X"$as_dir" : 'X$//$[^/]' \\| \
5302	X"$as_dir" : 'X$//$$' \\| \
5303	X"$as_dir" : 'X$/$' \\| \
5304	. : '$.$' 2>/dev/null \|\|
5305	echo X"$as_dir" \|
5306	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
5307	/^X$\/\/$[^/].*/{ s//\1/; q; }
5308	/^X$\/\/$$/{ s//\1/; q; }
5309	/^X$\/$.*/{ s//\1/; q; }
5310	s/.*/./; q'`
5311	done
5312	test ! -n "$as_dirs" \|\| mkdir $as_dirs
5313	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5314	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5315	{ (exit 1); exit 1; }; }; }
5316
5317	ac_builddir=.
5318
5319	if test "$ac_dir" != .; then
5320	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
5321	# A "../" for each directory in $ac_dir_suffix.
5322	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
5323	else
5324	ac_dir_suffix= ac_top_builddir=
5325	fi
5326
5327	case $srcdir in
5328	.) # No --srcdir option. We are building in place.
5329	ac_srcdir=.
5330	if test -z "$ac_top_builddir"; then
5331	ac_top_srcdir=.
5332	else
5333	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
5334	fi ;;
5335	[\\/]* \| ?:[\\/]* ) # Absolute path.
5336	ac_srcdir=$srcdir$ac_dir_suffix;
5337	ac_top_srcdir=$srcdir ;;
5338	*) # Relative path.
5339	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5340	ac_top_srcdir=$ac_top_builddir$srcdir ;;
5341	esac
5342
5343	# Do not use `cd foo && pwd` to compute absolute paths, because
5344	# the directories may not exist.
5345	case `pwd` in
5346	.) ac_abs_builddir="$ac_dir";;
5347	*)
5348	case "$ac_dir" in
5349	.) ac_abs_builddir=`pwd`;;
5350	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5351	*) ac_abs_builddir=`pwd`/"$ac_dir";;
5352	esac;;
5353	esac
5354	case $ac_abs_builddir in
5355	.) ac_abs_top_builddir=${ac_top_builddir}.;;
5356	*)
5357	case ${ac_top_builddir}. in
5358	.) ac_abs_top_builddir=$ac_abs_builddir;;
5359	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5360	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5361	esac;;
5362	esac
5363	case $ac_abs_builddir in
5364	.) ac_abs_srcdir=$ac_srcdir;;
5365	*)
5366	case $ac_srcdir in
5367	.) ac_abs_srcdir=$ac_abs_builddir;;
5368	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5369	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5370	esac;;
5371	esac
5372	case $ac_abs_builddir in
5373	.) ac_abs_top_srcdir=$ac_top_srcdir;;
5374	*)
5375	case $ac_top_srcdir in
5376	.) ac_abs_top_srcdir=$ac_abs_builddir;;
5377	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5378	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5379	esac;;
5380	esac
5381
5382
5383	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
5384	echo "$as_me: executing $ac_dest commands" >&6;}
5385	case $ac_dest in
5386	default ) if test -n "$CONFIG_FILES"; then
5387	LD="${ORIGINAL_LD_FOR_MULTILIBS}"
5388	ac_file=Makefile . ${zlib_basedir}/../config-ml.in
5389	fi ;;
5390	esac
5391	done
5392	_ACEOF
5393
5394	cat >>$CONFIG_STATUS <<\_ACEOF
5395
5396	{ (exit 0); exit 0; }
5397	_ACEOF
5398	chmod +x $CONFIG_STATUS
5399	ac_clean_files=$ac_clean_files_save
5400
5401
5402	# configure is writing to config.log, and then calls config.status.
5403	# config.status does its own redirection, appending to config.log.
5404	# Unfortunately, on DOS this fails, as config.log is still kept open
5405	# by configure, so config.status won't be able to write to it; its
5406	# output is simply discarded. So we exec the FD to /dev/null,
5407	# effectively closing config.log, so it can be properly (re)opened and
5408	# appended to by config.status. When coming back to configure, we
5409	# need to make the FD available again.
5410	if test "$no_create" != yes; then
5411	ac_cs_success=:
5412	ac_config_status_args=
5413	test "$silent" = yes &&
5414	ac_config_status_args="$ac_config_status_args --quiet"
5415	exec 5>/dev/null
5416	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
5417	exec 5>>config.log
5418	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
5419	# would make configure fail if this is the last instruction.
5420	$ac_cs_success \|\| { (exit 1); exit 1; }
5421	fi
5422

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