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configure@ 760

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Last change on this file since 760 was 80, checked in by bird, 23 years ago
Regenerated configure on OS/2.
Property cvs2svn:cvs-rev set to `1.2` Property svn:eol-style set to `native` Property svn:executable set to ``*
File size: 93.4 KB

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1	#! /bin/sh
2
3	# Guess values for system-dependent variables and create Makefiles.
4	# Generated automatically using autoconf version 2.13
5	# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6	#
7	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.
9
10	# Defaults:
11	ac_help=
12	ac_default_prefix=/usr/local
13	# Any additions from configure.in:
14	ac_help="$ac_help
15	--enable-maintainer-mode enable make rules and dependencies not useful
16	(and sometimes confusing) to the casual installer"
17	ac_help="$ac_help
18	--with-target-subdir=SUBDIR
19	configuring in a subdirectory"
20	ac_help="$ac_help
21	--with-cross-host=HOST configuring with a cross compiler"
22	ac_help="$ac_help
23	--enable-multilib build many library versions (default)"
24	ac_help="$ac_help
25	--with-system-zlib use installed libz"
26	ac_help="$ac_help
27	--enable-shared[=PKGS] build shared libraries [default=yes]"
28	ac_help="$ac_help
29	--enable-static[=PKGS] build static libraries [default=yes]"
30	ac_help="$ac_help
31	--enable-fast-install[=PKGS] optimize for fast installation [default=yes]"
32	ac_help="$ac_help
33	--with-gnu-ld assume the C compiler uses GNU ld [default=no]"
34	ac_help="$ac_help
35	--disable-libtool-lock avoid locking (might break parallel builds)"
36	ac_help="$ac_help
37	--with-pic try to use only PIC/non-PIC objects [default=use both]"
38
39	# Initialize some variables set by options.
40	# The variables have the same names as the options, with
41	# dashes changed to underlines.
42	build=NONE
43	cache_file=./config.cache
44	exec_prefix=NONE
45	host=NONE
46	no_create=
47	nonopt=NONE
48	no_recursion=
49	prefix=NONE
50	program_prefix=NONE
51	program_suffix=NONE
52	program_transform_name=s,x,x,
53	silent=
54	site=
55	srcdir=
56	target=NONE
57	verbose=
58	x_includes=NONE
59	x_libraries=NONE
60	bindir='${exec_prefix}/bin'
61	sbindir='${exec_prefix}/sbin'
62	libexecdir='${exec_prefix}/libexec'
63	datadir='${prefix}/share'
64	sysconfdir='${prefix}/etc'
65	sharedstatedir='${prefix}/com'
66	localstatedir='${prefix}/var'
67	libdir='${exec_prefix}/lib'
68	includedir='${prefix}/include'
69	oldincludedir='/usr/include'
70	infodir='${prefix}/info'
71	mandir='${prefix}/man'
72
73	# Initialize some other variables.
74	subdirs=
75	MFLAGS= MAKEFLAGS=
76	SHELL=${CONFIG_SHELL-/bin/sh}
77	# Maximum number of lines to put in a shell here document.
78	ac_max_here_lines=12
79
80	ac_prev=
81	for ac_option
82	do
83
84	# If the previous option needs an argument, assign it.
85	if test -n "$ac_prev"; then
86	eval "$ac_prev=\$ac_option"
87	ac_prev=
88	continue
89	fi
90
91	case "$ac_option" in
92	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
93	*) ac_optarg= ;;
94	esac
95
96	# Accept the important Cygnus configure options, so we can diagnose typos.
97
98	case "$ac_option" in
99
100	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
101	ac_prev=bindir ;;
102	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
103	bindir="$ac_optarg" ;;
104
105	-build \| --build \| --buil \| --bui \| --bu)
106	ac_prev=build ;;
107	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
108	build="$ac_optarg" ;;
109
110	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
111	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
112	ac_prev=cache_file ;;
113	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
114	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
115	cache_file="$ac_optarg" ;;
116
117	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
118	ac_prev=datadir ;;
119	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
120	\| --da=*)
121	datadir="$ac_optarg" ;;
122
123	-disable-* \| --disable-*)
124	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
125	# Reject names that are not valid shell variable names.
126	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
127	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
128	fi
129	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
130	eval "enable_${ac_feature}=no" ;;
131
132	-enable-* \| --enable-*)
133	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
134	# Reject names that are not valid shell variable names.
135	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
136	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
137	fi
138	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
139	case "$ac_option" in
140	=) ;;
141	*) ac_optarg=yes ;;
142	esac
143	eval "enable_${ac_feature}='$ac_optarg'" ;;
144
145	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
146	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
147	\| --exec \| --exe \| --ex)
148	ac_prev=exec_prefix ;;
149	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
150	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
151	\| --exec=* \| --exe=* \| --ex=*)
152	exec_prefix="$ac_optarg" ;;
153
154	-gas \| --gas \| --ga \| --g)
155	# Obsolete; use --with-gas.
156	with_gas=yes ;;
157
158	-help \| --help \| --hel \| --he)
159	# Omit some internal or obsolete options to make the list less imposing.
160	# This message is too long to be a string in the A/UX 3.1 sh.
161	cat << EOF
162	Usage: configure [options] [host]
163	Options: [defaults in brackets after descriptions]
164	Configuration:
165	--cache-file=FILE cache test results in FILE
166	--help print this message
167	--no-create do not create output files
168	--quiet, --silent do not print \`checking...' messages
169	--version print the version of autoconf that created configure
170	Directory and file names:
171	--prefix=PREFIX install architecture-independent files in PREFIX
172	[$ac_default_prefix]
173	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
174	[same as prefix]
175	--bindir=DIR user executables in DIR [EPREFIX/bin]
176	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
177	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
178	--datadir=DIR read-only architecture-independent data in DIR
179	[PREFIX/share]
180	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
181	--sharedstatedir=DIR modifiable architecture-independent data in DIR
182	[PREFIX/com]
183	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
184	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
185	--includedir=DIR C header files in DIR [PREFIX/include]
186	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
187	--infodir=DIR info documentation in DIR [PREFIX/info]
188	--mandir=DIR man documentation in DIR [PREFIX/man]
189	--srcdir=DIR find the sources in DIR [configure dir or ..]
190	--program-prefix=PREFIX prepend PREFIX to installed program names
191	--program-suffix=SUFFIX append SUFFIX to installed program names
192	--program-transform-name=PROGRAM
193	run sed PROGRAM on installed program names
194	EOF
195	cat << EOF
196	Host type:
197	--build=BUILD configure for building on BUILD [BUILD=HOST]
198	--host=HOST configure for HOST [guessed]
199	--target=TARGET configure for TARGET [TARGET=HOST]
200	Features and packages:
201	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
202	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
203	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
204	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
205	--x-includes=DIR X include files are in DIR
206	--x-libraries=DIR X library files are in DIR
207	EOF
208	if test -n "$ac_help"; then
209	echo "--enable and --with options recognized:$ac_help"
210	fi
211	exit 0 ;;
212
213	-host \| --host \| --hos \| --ho)
214	ac_prev=host ;;
215	-host=* \| --host=* \| --hos=* \| --ho=*)
216	host="$ac_optarg" ;;
217
218	-includedir \| --includedir \| --includedi \| --included \| --include \
219	\| --includ \| --inclu \| --incl \| --inc)
220	ac_prev=includedir ;;
221	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
222	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
223	includedir="$ac_optarg" ;;
224
225	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
226	ac_prev=infodir ;;
227	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
228	infodir="$ac_optarg" ;;
229
230	-libdir \| --libdir \| --libdi \| --libd)
231	ac_prev=libdir ;;
232	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
233	libdir="$ac_optarg" ;;
234
235	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
236	\| --libexe \| --libex \| --libe)
237	ac_prev=libexecdir ;;
238	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
239	\| --libexe=* \| --libex=* \| --libe=*)
240	libexecdir="$ac_optarg" ;;
241
242	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
243	\| --localstate \| --localstat \| --localsta \| --localst \
244	\| --locals \| --local \| --loca \| --loc \| --lo)
245	ac_prev=localstatedir ;;
246	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
247	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
248	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
249	localstatedir="$ac_optarg" ;;
250
251	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
252	ac_prev=mandir ;;
253	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
254	mandir="$ac_optarg" ;;
255
256	-nfp \| --nfp \| --nf)
257	# Obsolete; use --without-fp.
258	with_fp=no ;;
259
260	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
261	\| --no-cr \| --no-c)
262	no_create=yes ;;
263
264	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
265	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
266	no_recursion=yes ;;
267
268	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
269	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
270	\| --oldin \| --oldi \| --old \| --ol \| --o)
271	ac_prev=oldincludedir ;;
272	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
273	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
274	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
275	oldincludedir="$ac_optarg" ;;
276
277	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
278	ac_prev=prefix ;;
279	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
280	prefix="$ac_optarg" ;;
281
282	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
283	\| --program-pre \| --program-pr \| --program-p)
284	ac_prev=program_prefix ;;
285	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
286	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
287	program_prefix="$ac_optarg" ;;
288
289	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
290	\| --program-suf \| --program-su \| --program-s)
291	ac_prev=program_suffix ;;
292	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
293	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
294	program_suffix="$ac_optarg" ;;
295
296	-program-transform-name \| --program-transform-name \
297	\| --program-transform-nam \| --program-transform-na \
298	\| --program-transform-n \| --program-transform- \
299	\| --program-transform \| --program-transfor \
300	\| --program-transfo \| --program-transf \
301	\| --program-trans \| --program-tran \
302	\| --progr-tra \| --program-tr \| --program-t)
303	ac_prev=program_transform_name ;;
304	-program-transform-name=* \| --program-transform-name=* \
305	\| --program-transform-nam=* \| --program-transform-na=* \
306	\| --program-transform-n=* \| --program-transform-=* \
307	\| --program-transform=* \| --program-transfor=* \
308	\| --program-transfo=* \| --program-transf=* \
309	\| --program-trans=* \| --program-tran=* \
310	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
311	program_transform_name="$ac_optarg" ;;
312
313	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
314	\| -silent \| --silent \| --silen \| --sile \| --sil)
315	silent=yes ;;
316
317	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
318	ac_prev=sbindir ;;
319	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
320	\| --sbi=* \| --sb=*)
321	sbindir="$ac_optarg" ;;
322
323	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
324	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
325	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
326	\| --sha \| --sh)
327	ac_prev=sharedstatedir ;;
328	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
329	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
330	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
331	\| --sha=* \| --sh=*)
332	sharedstatedir="$ac_optarg" ;;
333
334	-site \| --site \| --sit)
335	ac_prev=site ;;
336	-site=* \| --site=* \| --sit=*)
337	site="$ac_optarg" ;;
338
339	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
340	ac_prev=srcdir ;;
341	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
342	srcdir="$ac_optarg" ;;
343
344	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
345	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
346	ac_prev=sysconfdir ;;
347	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
348	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
349	sysconfdir="$ac_optarg" ;;
350
351	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
352	ac_prev=target ;;
353	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
354	target="$ac_optarg" ;;
355
356	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
357	verbose=yes ;;
358
359	-version \| --version \| --versio \| --versi \| --vers)
360	echo "configure generated by autoconf version 2.13"
361	exit 0 ;;
362
363	-with-* \| --with-*)
364	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
365	# Reject names that are not valid shell variable names.
366	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
367	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
368	fi
369	ac_package=`echo $ac_package\| sed 's/-/_/g'`
370	case "$ac_option" in
371	=) ;;
372	*) ac_optarg=yes ;;
373	esac
374	eval "with_${ac_package}='$ac_optarg'" ;;
375
376	-without-* \| --without-*)
377	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
378	# Reject names that are not valid shell variable names.
379	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
380	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
381	fi
382	ac_package=`echo $ac_package\| sed 's/-/_/g'`
383	eval "with_${ac_package}=no" ;;
384
385	--x)
386	# Obsolete; use --with-x.
387	with_x=yes ;;
388
389	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
390	\| --x-incl \| --x-inc \| --x-in \| --x-i)
391	ac_prev=x_includes ;;
392	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
393	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
394	x_includes="$ac_optarg" ;;
395
396	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
397	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
398	ac_prev=x_libraries ;;
399	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
400	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
401	x_libraries="$ac_optarg" ;;
402
403	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
404	;;
405
406	*)
407	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
408	echo "configure: warning: $ac_option: invalid host type" 1>&2
409	fi
410	if test "x$nonopt" != xNONE; then
411	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
412	fi
413	nonopt="$ac_option"
414	;;
415
416	esac
417	done
418
419	if test -n "$ac_prev"; then
420	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
421	fi
422
423	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
424
425	# File descriptor usage:
426	# 0 standard input
427	# 1 file creation
428	# 2 errors and warnings
429	# 3 some systems may open it to /dev/tty
430	# 4 used on the Kubota Titan
431	# 6 checking for... messages and results
432	# 5 compiler messages saved in config.log
433	if test "$silent" = yes; then
434	exec 6>/dev/null
435	else
436	exec 6>&1
437	fi
438	exec 5>./config.log
439
440	echo "\
441	This file contains any messages produced by compilers while
442	running configure, to aid debugging if configure makes a mistake.
443	" 1>&5
444
445	# Strip out --no-create and --no-recursion so they do not pile up.
446	# Also quote any args containing shell metacharacters.
447	ac_configure_args=
448	for ac_arg
449	do
450	case "$ac_arg" in
451	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
452	\| --no-cr \| --no-c) ;;
453	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
454	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
455	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
456	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
457	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
458	esac
459	done
460
461	# NLS nuisances.
462	# Only set these to C if already set. These must not be set unconditionally
463	# because not all systems understand e.g. LANG=C (notably SCO).
464	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
465	# Non-C LC_CTYPE values break the ctype check.
466	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
467	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
468	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
469	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
470
471	# confdefs.h avoids OS command line length limits that DEFS can exceed.
472	rm -rf conftest* confdefs.h
473	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
474	echo > confdefs.h
475
476	# A filename unique to this package, relative to the directory that
477	# configure is in, which we can look for to find out if srcdir is correct.
478	ac_unique_file=zlib.h
479
480	# Find the source files, if location was not specified.
481	if test -z "$srcdir"; then
482	ac_srcdir_defaulted=yes
483	# Try the directory containing this script, then its parent.
484	ac_prog=$0
485	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
486	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
487	srcdir=$ac_confdir
488	if test ! -r $srcdir/$ac_unique_file; then
489	srcdir=..
490	fi
491	else
492	ac_srcdir_defaulted=no
493	fi
494	if test ! -r $srcdir/$ac_unique_file; then
495	if test "$ac_srcdir_defaulted" = yes; then
496	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
497	else
498	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
499	fi
500	fi
501	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
502
503	# Prefer explicitly selected file to automatically selected ones.
504	if test -z "$CONFIG_SITE"; then
505	if test "x$prefix" != xNONE; then
506	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
507	else
508	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
509	fi
510	fi
511	for ac_site_file in $CONFIG_SITE; do
512	if test -r "$ac_site_file"; then
513	echo "loading site script $ac_site_file"
514	. "$ac_site_file"
515	fi
516	done
517
518	if test -r "$cache_file"; then
519	echo "loading cache $cache_file"
520	. $cache_file
521	else
522	echo "creating cache $cache_file"
523	> $cache_file
524	fi
525
526	ac_ext=c
527	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
528	ac_cpp='$CPP $CPPFLAGS'
529	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
530	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
531	cross_compiling=$ac_cv_prog_cc_cross
532
533	ac_exeext=
534	ac_objext=o
535	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
536	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
537	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
538	ac_n= ac_c='
539	' ac_t=' '
540	else
541	ac_n=-n ac_c= ac_t=
542	fi
543	else
544	ac_n= ac_c='\c' ac_t=
545	fi
546
547	echo $ac_n "checking for path separator""... $ac_c" 1>&6
548	echo "configure:549: checking for path separator" >&5
549	# Filter path to get backslahes into forwardslashes
550	case "`uname -s 2> /dev/null`" in
551	OS/2)
552	PATH=`echo -E "$PATH" \| sed 's+\\\\+/+g'`
553	PATH_IFS=';'
554	;;
555	*)
556	PATH_IFS=':'
557	;;
558	esac
559	echo "$ac_t""${PATH_IFS}" 1>&6
560
561	echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
562	echo "configure:563: checking for Cygwin environment" >&5
563	if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
564	echo $ac_n "(cached) $ac_c" 1>&6
565	else
566	cat > conftest.$ac_ext <<EOF
567	#line 568 "configure"
568	#include "confdefs.h"
569
570	int main() {
571
572	#ifndef __CYGWIN__
573	#define __CYGWIN__ __CYGWIN32__
574	#endif
575	return __CYGWIN__;
576	; return 0; }
577	EOF
578	if { (eval echo configure:579: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
579	rm -rf conftest*
580	ac_cv_cygwin=yes
581	else
582	echo "configure: failed program was:" >&5
583	cat conftest.$ac_ext >&5
584	rm -rf conftest*
585	ac_cv_cygwin=no
586	fi
587	rm -f conftest*
588	rm -f conftest*
589	fi
590
591	echo "$ac_t""$ac_cv_cygwin" 1>&6
592	CYGWIN=
593	test "$ac_cv_cygwin" = yes && CYGWIN=yes
594	echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
595	echo "configure:596: checking for mingw32 environment" >&5
596	if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
597	echo $ac_n "(cached) $ac_c" 1>&6
598	else
599	cat > conftest.$ac_ext <<EOF
600	#line 601 "configure"
601	#include "confdefs.h"
602
603	int main() {
604	return __MINGW32__;
605	; return 0; }
606	EOF
607	if { (eval echo configure:608: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
608	rm -rf conftest*
609	ac_cv_mingw32=yes
610	else
611	echo "configure: failed program was:" >&5
612	cat conftest.$ac_ext >&5
613	rm -rf conftest*
614	ac_cv_mingw32=no
615	fi
616	rm -f conftest*
617	rm -f conftest*
618	fi
619
620	echo "$ac_t""$ac_cv_mingw32" 1>&6
621	MINGW32=
622	test "$ac_cv_mingw32" = yes && MINGW32=yes
623	echo $ac_n "checking for EMX/OS2 environment""... $ac_c" 1>&6
624	echo "configure:625: checking for EMX/OS2 environment" >&5
625	if eval "test \"`echo '$''{'ac_cv_emxos2'+set}'`\" = set"; then
626	echo $ac_n "(cached) $ac_c" 1>&6
627	else
628	: ${CC=gcc.exe}
629	cat > conftest.$ac_ext <<EOF
630	#line 631 "configure"
631	#include "confdefs.h"
632
633	int main() {
634	return __EMX__;
635	; return 0; }
636	EOF
637	if { (eval echo configure:638: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
638	rm -rf conftest*
639	ac_cv_emxos2=yes
640	else
641	echo "configure: failed program was:" >&5
642	cat conftest.$ac_ext >&5
643	rm -rf conftest*
644	ac_cv_emxos2=no
645	fi
646	rm -f conftest*
647	rm -f conftest*
648	fi
649
650	echo "$ac_t""$ac_cv_emxos2" 1>&6
651	if eval "test \"`echo '$''{'ac_cv_libpre'+set}'`\" = set"; then
652	echo $ac_n "(cached) $ac_c" 1>&6
653	else
654	if test "$ac_cv_emxos2" = yes ; then
655	ac_cv_libpre=
656	else
657	ac_cv_libpre=lib
658	fi
659
660	fi
661
662	EMXOS2=
663	test "$ac_cv_emxos2" = yes && EMXOS2=yes
664
665
666
667	echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
668	echo "configure:669: checking for executable suffix" >&5
669	if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
670	echo $ac_n "(cached) $ac_c" 1>&6
671	else
672	if test "$CYGWIN" = yes \|\| test "$MINGW32" = yes \|\| test "$EMXOS2" = yes; then
673	ac_cv_exeext=.exe
674	else
675	rm -f conftest*
676	echo 'int main () { return 0; }' > conftest.$ac_ext
677	ac_cv_exeext=
678	if { (eval echo configure:679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
679	for file in conftest.*; do
680	case $file in
681	.c \| .o \| *.obj) ;;
682	*) ac_cv_exeext=`echo $file \| sed -e s/conftest//` ;;
683	esac
684	done
685	else
686	{ echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
687	fi
688	rm -f conftest*
689	test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
690	fi
691	fi
692
693	EXEEXT=""
694	test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
695	echo "$ac_t""${ac_cv_exeext}" 1>&6
696	ac_exeext=$EXEEXT
697
698
699
700	# This works around the fact that libtool configuration may change LD
701	# for this particular configuration, but some shells, instead of
702	# keeping the changes in LD private, export them just because LD is
703	# exported.
704	ORIGINAL_LD_FOR_MULTILIBS=$LD
705
706
707	if test "x${with_target_subdir}" != x && \
708	test "${srcdir}" = "."; then
709	if test "${with_target_subdir}" != "."; then
710	zlib_basedir="${srcdir}/${with_multisrctop}../"
711	else
712	zlib_basedir="${srcdir}/${with_multisrctop}"
713	fi
714	else
715	zlib_basedir="${srcdir}/"
716	fi
717
718	ac_aux_dir=
719	for ac_dir in $zlib_basedir.. $srcdir/$zlib_basedir..; do
720	if test -f $ac_dir/install-sh; then
721	ac_aux_dir=$ac_dir
722	ac_install_sh="$ac_aux_dir/install-sh -c"
723	break
724	elif test -f $ac_dir/install.sh; then
725	ac_aux_dir=$ac_dir
726	ac_install_sh="$ac_aux_dir/install.sh -c"
727	break
728	fi
729	done
730	if test -z "$ac_aux_dir"; then
731	{ echo "configure: error: can not find install-sh or install.sh in $zlib_basedir.. $srcdir/$zlib_basedir.." 1>&2; exit 1; }
732	fi
733	ac_config_guess=$ac_aux_dir/config.guess
734	ac_config_sub=$ac_aux_dir/config.sub
735	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
736
737	if :; then :; else
738	# This overrides the previous occurrence for automake, but not for
739	# autoconf, which is exactly what we want.
740	ac_aux_dir=
741	for ac_dir in .. $srcdir/..; do
742	if test -f $ac_dir/install-sh; then
743	ac_aux_dir=$ac_dir
744	ac_install_sh="$ac_aux_dir/install-sh -c"
745	break
746	elif test -f $ac_dir/install.sh; then
747	ac_aux_dir=$ac_dir
748	ac_install_sh="$ac_aux_dir/install.sh -c"
749	break
750	fi
751	done
752	if test -z "$ac_aux_dir"; then
753	{ echo "configure: error: can not find install-sh or install.sh in .. $srcdir/.." 1>&2; exit 1; }
754	fi
755	ac_config_guess=$ac_aux_dir/config.guess
756	ac_config_sub=$ac_aux_dir/config.sub
757	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
758
759	fi
760
761
762	# Do some error checking and defaulting for the host and target type.
763	# The inputs are:
764	# configure --host=HOST --target=TARGET --build=BUILD NONOPT
765	#
766	# The rules are:
767	# 1. You are not allowed to specify --host, --target, and nonopt at the
768	# same time.
769	# 2. Host defaults to nonopt.
770	# 3. If nonopt is not specified, then host defaults to the current host,
771	# as determined by config.guess.
772	# 4. Target and build default to nonopt.
773	# 5. If nonopt is not specified, then target and build default to host.
774
775	# The aliases save the names the user supplied, while $host etc.
776	# will get canonicalized.
777	case $host---$target---$nonopt in
778	NONE------ \| ---NONE--- \| ------NONE) ;;
779	*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
780	esac
781
782
783	# Make sure we can run config.sub.
784	if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
785	else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
786	fi
787
788	echo $ac_n "checking host system type""... $ac_c" 1>&6
789	echo "configure:790: checking host system type" >&5
790
791	host_alias=$host
792	case "$host_alias" in
793	NONE)
794	case $nonopt in
795	NONE)
796	if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
797	else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
798	fi ;;
799	*) host_alias=$nonopt ;;
800	esac ;;
801	esac
802
803	host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
804	host_cpu=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
805	host_vendor=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
806	host_os=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
807	echo "$ac_t""$host" 1>&6
808
809	echo $ac_n "checking target system type""... $ac_c" 1>&6
810	echo "configure:811: checking target system type" >&5
811
812	target_alias=$target
813	case "$target_alias" in
814	NONE)
815	case $nonopt in
816	NONE) target_alias=$host_alias ;;
817	*) target_alias=$nonopt ;;
818	esac ;;
819	esac
820
821	target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
822	target_cpu=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
823	target_vendor=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
824	target_os=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
825	echo "$ac_t""$target" 1>&6
826
827	echo $ac_n "checking build system type""... $ac_c" 1>&6
828	echo "configure:829: checking build system type" >&5
829
830	build_alias=$build
831	case "$build_alias" in
832	NONE)
833	case $nonopt in
834	NONE) build_alias=$host_alias ;;
835	*) build_alias=$nonopt ;;
836	esac ;;
837	esac
838
839	build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
840	build_cpu=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
841	build_vendor=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
842	build_os=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
843	echo "$ac_t""$build" 1>&6
844
845	test "$host_alias" != "$target_alias" &&
846	test "$program_prefix$program_suffix$program_transform_name" = \
847	NONENONEs,x,x, &&
848	program_prefix=${target_alias}-
849
850
851	# This works around an automake problem.
852	mkinstalldirs="`cd $ac_aux_dir && pwd`/mkinstalldirs"
853
854
855	# Find a good install program. We prefer a C program (faster),
856	# so one script is as good as another. But avoid the broken or
857	# incompatible versions:
858	# SysV /etc/install, /usr/sbin/install
859	# SunOS /usr/etc/install
860	# IRIX /sbin/install
861	# AIX /bin/install
862	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
863	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
864	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
865	# ./install, which can be erroneously created by make from ./install.sh.
866	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
867	echo "configure:868: checking for a BSD compatible install" >&5
868	if test -z "$INSTALL"; then
869	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
870	echo $ac_n "(cached) $ac_c" 1>&6
871	else
872	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="$PATH_IFS"
873	for ac_dir in $PATH; do
874	# Account for people who put trailing slashes in PATH elements.
875	case "$ac_dir/" in
876	/\|./\|.//\|/etc/\|/usr/sbin/\|/usr/etc/\|/sbin/\|/usr/afsws/bin/\|/usr/ucb/) ;;
877	# We reject the install program from OS/2 or W3.1
878	/OS2\|/OS2/\|/WINDOWS\|/WINDOWS/) ;;
879	*)
880	# OSF1 and SCO ODT 3.0 have their own names for install.
881	# Don't use installbsd from OSF since it installs stuff as root
882	# by default.
883	for ac_prog in ginstall scoinst install; do
884	if test -f $ac_dir/$ac_prog$ac_exeext; then
885	if test $ac_prog = install &&
886	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
887	# AIX install. It has an incompatible calling convention.
888	:
889	else
890	ac_cv_path_install="$ac_dir/$ac_prog$ac_exeext -c"
891	break 2
892	fi
893	fi
894	done
895	;;
896	esac
897	done
898	IFS="$ac_save_IFS"
899
900	fi
901	if test "${ac_cv_path_install+set}" = set; then
902	INSTALL="$ac_cv_path_install"
903	else
904	# As a last resort, use the slow shell script. We don't cache a
905	# path for INSTALL within a source directory, because that will
906	# break other packages using the cache if that directory is
907	# removed, or if the path is relative.
908	INSTALL="$ac_install_sh"
909	fi
910	fi
911	echo "$ac_t""$INSTALL" 1>&6
912
913	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
914	# It thinks the first close brace ends the variable substitution.
915	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
916
917	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
918
919	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
920
921	echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
922	echo "configure:923: checking whether build environment is sane" >&5
923	# Just in case
924	sleep 1
925	echo timestamp > conftestfile
926	# Do `set' in a subshell so we don't clobber the current shell's
927	# arguments. Must try -L first in case configure is actually a
928	# symlink; some systems play weird games with the mod time of symlinks
929	# (eg FreeBSD returns the mod time of the symlink's containing
930	# directory).
931	if (
932	set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
933	if test "$*" = "X"; then
934	# -L didn't work.
935	set X `ls -t $srcdir/configure conftestfile`
936	fi
937	if test "$*" != "X $srcdir/configure conftestfile" \
938	&& test "$*" != "X conftestfile $srcdir/configure"; then
939
940	# If neither matched, then we have a broken ls. This can happen
941	# if, for instance, CONFIG_SHELL is bash and it inherits a
942	# broken ls alias from the environment. This has actually
943	# happened. Such a system could not be considered "sane".
944	{ echo "configure: error: ls -t appears to fail. Make sure there is not a broken
945	alias in your environment" 1>&2; exit 1; }
946	fi
947
948	test "$2" = conftestfile
949	)
950	then
951	# Ok.
952	:
953	else
954	{ echo "configure: error: newly created file is older than distributed files!
955	Check your system clock" 1>&2; exit 1; }
956	fi
957	rm -f conftest*
958	echo "$ac_t""yes" 1>&6
959	if test "$program_transform_name" = s,x,x,; then
960	program_transform_name=
961	else
962	# Double any \ or $. echo might interpret backslashes.
963	cat <<\EOF_SED > conftestsed
964	s,\\,\\\\,g; s,\$,$$,g
965	EOF_SED
966	program_transform_name="`echo $program_transform_name\|sed -f conftestsed`"
967	rm -f conftestsed
968	fi
969	test "$program_prefix" != NONE &&
970	program_transform_name="s,^,${program_prefix},; $program_transform_name"
971	# Use a double $ so make ignores it.
972	test "$program_suffix" != NONE &&
973	program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
974
975	# sed with no file args requires a program.
976	test "$program_transform_name" = "" && program_transform_name="s,x,x,"
977
978	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
979	echo "configure:980: checking whether ${MAKE-make} sets \${MAKE}" >&5
980	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
981	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
982	echo $ac_n "(cached) $ac_c" 1>&6
983	else
984	cat > conftestmake <<\EOF
985	all:
986	@echo 'ac_maketemp="${MAKE}"'
987	EOF
988	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
989	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
990	if test -n "$ac_maketemp"; then
991	eval ac_cv_prog_make_${ac_make}_set=yes
992	else
993	eval ac_cv_prog_make_${ac_make}_set=no
994	fi
995	rm -f conftestmake
996	fi
997	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
998	echo "$ac_t""yes" 1>&6
999	SET_MAKE=
1000	else
1001	echo "$ac_t""no" 1>&6
1002	SET_MAKE="MAKE=${MAKE-make}"
1003	fi
1004
1005
1006	PACKAGE=zlib
1007
1008	VERSION=1.1.3
1009
1010	if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1011	{ echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1012	fi
1013	cat >> confdefs.h <<EOF
1014	#define PACKAGE "$PACKAGE"
1015	EOF
1016
1017	cat >> confdefs.h <<EOF
1018	#define VERSION "$VERSION"
1019	EOF
1020
1021
1022
1023	missing_dir=`cd $ac_aux_dir && pwd`
1024	echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
1025	echo "configure:1026: checking for working aclocal" >&5
1026	# Run test in a subshell; some versions of sh will print an error if
1027	# an executable is not found, even if stderr is redirected.
1028	# Redirect stdin to placate older versions of autoconf. Sigh.
1029	if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1030	ACLOCAL=aclocal
1031	echo "$ac_t""found" 1>&6
1032	else
1033	ACLOCAL="$missing_dir/missing aclocal"
1034	echo "$ac_t""missing" 1>&6
1035	fi
1036
1037	echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1038	echo "configure:1039: checking for working autoconf" >&5
1039	# Run test in a subshell; some versions of sh will print an error if
1040	# an executable is not found, even if stderr is redirected.
1041	# Redirect stdin to placate older versions of autoconf. Sigh.
1042	if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1043	AUTOCONF=autoconf
1044	echo "$ac_t""found" 1>&6
1045	else
1046	AUTOCONF="$missing_dir/missing autoconf"
1047	echo "$ac_t""missing" 1>&6
1048	fi
1049
1050	echo $ac_n "checking for working automake""... $ac_c" 1>&6
1051	echo "configure:1052: checking for working automake" >&5
1052	# Run test in a subshell; some versions of sh will print an error if
1053	# an executable is not found, even if stderr is redirected.
1054	# Redirect stdin to placate older versions of autoconf. Sigh.
1055	if (automake --version) < /dev/null > /dev/null 2>&1; then
1056	AUTOMAKE=automake
1057	echo "$ac_t""found" 1>&6
1058	else
1059	AUTOMAKE="$missing_dir/missing automake"
1060	echo "$ac_t""missing" 1>&6
1061	fi
1062
1063	echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1064	echo "configure:1065: checking for working autoheader" >&5
1065	# Run test in a subshell; some versions of sh will print an error if
1066	# an executable is not found, even if stderr is redirected.
1067	# Redirect stdin to placate older versions of autoconf. Sigh.
1068	if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1069	AUTOHEADER=autoheader
1070	echo "$ac_t""found" 1>&6
1071	else
1072	AUTOHEADER="$missing_dir/missing autoheader"
1073	echo "$ac_t""missing" 1>&6
1074	fi
1075
1076	echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1077	echo "configure:1078: checking for working makeinfo" >&5
1078	# Run test in a subshell; some versions of sh will print an error if
1079	# an executable is not found, even if stderr is redirected.
1080	# Redirect stdin to placate older versions of autoconf. Sigh.
1081	if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1082	MAKEINFO=makeinfo
1083	echo "$ac_t""found" 1>&6
1084	else
1085	MAKEINFO="$missing_dir/missing makeinfo"
1086	echo "$ac_t""missing" 1>&6
1087	fi
1088
1089
1090
1091	echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1092	echo "configure:1093: checking whether to enable maintainer-specific portions of Makefiles" >&5
1093	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1094	if test "${enable_maintainer_mode+set}" = set; then
1095	enableval="$enable_maintainer_mode"
1096	USE_MAINTAINER_MODE=$enableval
1097	else
1098	USE_MAINTAINER_MODE=no
1099	fi
1100
1101	echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1102
1103
1104	if test $USE_MAINTAINER_MODE = yes; then
1105	MAINTAINER_MODE_TRUE=
1106	MAINTAINER_MODE_FALSE='#'
1107	else
1108	MAINTAINER_MODE_TRUE='#'
1109	MAINTAINER_MODE_FALSE=
1110	fi
1111	MAINT=$MAINTAINER_MODE_TRUE
1112
1113
1114
1115	# Check whether --with-target-subdir or --without-target-subdir was given.
1116	if test "${with_target_subdir+set}" = set; then
1117	withval="$with_target_subdir"
1118	:
1119	fi
1120
1121	# Check whether --with-cross-host or --without-cross-host was given.
1122	if test "${with_cross_host+set}" = set; then
1123	withval="$with_cross_host"
1124	:
1125	fi
1126
1127
1128	# Check whether --enable-multilib or --disable-multilib was given.
1129	if test "${enable_multilib+set}" = set; then
1130	enableval="$enable_multilib"
1131	case "${enableval}" in
1132	yes) multilib=yes ;;
1133	no) multilib=no ;;
1134	*) { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
1135	esac
1136	else
1137	test -z "$with_target_subdir" && multilib=no \|\| multilib=yes
1138	fi
1139
1140	# Check whether --with-system-zlib or --without-system-zlib was given.
1141	if test "${with_system_zlib+set}" = set; then
1142	withval="$with_system_zlib"
1143	:
1144	fi
1145
1146
1147
1148	# Extract the first word of "gcc", so it can be a program name with args.
1149	set dummy gcc; ac_word=$2
1150	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1151	echo "configure:1152: checking for $ac_word" >&5
1152	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1153	echo $ac_n "(cached) $ac_c" 1>&6
1154	else
1155	if test -n "$CC"; then
1156	ac_cv_prog_CC="$CC" # Let the user override the test.
1157	else
1158	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
1159	ac_dummy="$PATH"
1160	for ac_dir in $ac_dummy; do
1161	test -z "$ac_dir" && ac_dir=.
1162	if test -f $ac_dir/$ac_word -o \
1163	-f $ac_dir/$ac_word$ac_exeext ; then
1164	ac_cv_prog_CC="gcc"
1165	break
1166	fi
1167	done
1168	IFS="$ac_save_ifs"
1169	fi
1170	fi
1171	CC="$ac_cv_prog_CC"
1172	if test -n "$CC"; then
1173	echo "$ac_t""$CC" 1>&6
1174	else
1175	echo "$ac_t""no" 1>&6
1176	fi
1177
1178	if test -z "$CC"; then
1179	# Extract the first word of "cc", so it can be a program name with args.
1180	set dummy cc; ac_word=$2
1181	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1182	echo "configure:1183: checking for $ac_word" >&5
1183	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1184	echo $ac_n "(cached) $ac_c" 1>&6
1185	else
1186	if test -n "$CC"; then
1187	ac_cv_prog_CC="$CC" # Let the user override the test.
1188	else
1189	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
1190	ac_prog_rejected=no
1191	ac_dummy="$PATH"
1192	for ac_dir in $ac_dummy; do
1193	test -z "$ac_dir" && ac_dir=.
1194	if test -f $ac_dir/$ac_word -o \
1195	-f $ac_dir/$ac_word$ac_exeext ; then
1196	if test "$ac_dir/$ac_word" = "/usr/ucb/cc" -o \
1197	"$ac_dir/$ac_word$ac_exeext" = "/usr/ucb/cc" ; then
1198	ac_prog_rejected=yes
1199	continue
1200	fi
1201	ac_cv_prog_CC="cc"
1202	break
1203	fi
1204	done
1205	IFS="$ac_save_ifs"
1206	if test $ac_prog_rejected = yes; then
1207	# We found a bogon in the path, so make sure we never use it.
1208	set dummy $ac_cv_prog_CC
1209	shift
1210	if test $# -gt 0; then
1211	# We chose a different compiler from the bogus one.
1212	# However, it has the same basename, so the bogon will be chosen
1213	# first if we set CC to just the basename; use the full file name.
1214	shift
1215	set dummy "$ac_dir/$ac_word" "$@"
1216	shift
1217	ac_cv_prog_CC="$@"
1218	fi
1219	fi
1220	fi
1221	fi
1222	CC="$ac_cv_prog_CC"
1223	if test -n "$CC"; then
1224	echo "$ac_t""$CC" 1>&6
1225	else
1226	echo "$ac_t""no" 1>&6
1227	fi
1228
1229	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1230	fi
1231
1232	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1233	echo "configure:1234: checking whether we are using GNU C" >&5
1234	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1235	echo $ac_n "(cached) $ac_c" 1>&6
1236	else
1237	cat > conftest.c <<EOF
1238	#ifdef __GNUC__
1239	yes;
1240	#endif
1241	EOF
1242	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
1243	ac_cv_prog_gcc=yes
1244	else
1245	ac_cv_prog_gcc=no
1246	fi
1247	fi
1248
1249	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1250
1251	if test $ac_cv_prog_gcc = yes; then
1252	GCC=yes
1253	ac_test_CFLAGS="${CFLAGS+set}"
1254	ac_save_CFLAGS="$CFLAGS"
1255	CFLAGS=
1256	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1257	echo "configure:1258: checking whether ${CC-cc} accepts -g" >&5
1258	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1259	echo $ac_n "(cached) $ac_c" 1>&6
1260	else
1261	echo 'void f(){}' > conftest.c
1262	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1263	ac_cv_prog_cc_g=yes
1264	else
1265	ac_cv_prog_cc_g=no
1266	fi
1267	rm -f conftest*
1268
1269	fi
1270
1271	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1272	if test "$ac_test_CFLAGS" = set; then
1273	CFLAGS="$ac_save_CFLAGS"
1274	elif test $ac_cv_prog_cc_g = yes; then
1275	CFLAGS="-g -O2"
1276	else
1277	CFLAGS="-O2"
1278	fi
1279	else
1280	GCC=
1281	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
1282	fi
1283
1284	# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
1285	# at least currently, we never actually build a program, so we never
1286	# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
1287	# fails, because we are probably configuring with a cross compiler
1288	# which cant create executables. So we include AC_EXEEXT to keep
1289	# automake happy, but we dont execute it, since we dont care about
1290	# the result.
1291	if false; then
1292	# autoconf 2.50 runs AC_EXEEXT by default, and the macro expands
1293	# to nothing, so nothing would remain between `then' and `fi' if it
1294	# were not for the `:' below.
1295	:
1296
1297
1298
1299	echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1300	echo "configure:1301: checking for executable suffix" >&5
1301	if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1302	echo $ac_n "(cached) $ac_c" 1>&6
1303	else
1304	if test "$CYGWIN" = yes \|\| test "$MINGW32" = yes \|\| test "$EMXOS2" = yes; then
1305	ac_cv_exeext=.exe
1306	else
1307	rm -f conftest*
1308	echo 'int main () { return 0; }' > conftest.$ac_ext
1309	ac_cv_exeext=
1310	if { (eval echo configure:1311: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1311	for file in conftest.*; do
1312	case $file in
1313	.c \| .o \| *.obj) ;;
1314	*) ac_cv_exeext=`echo $file \| sed -e s/conftest//` ;;
1315	esac
1316	done
1317	else
1318	{ echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1319	fi
1320	rm -f conftest*
1321	test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1322	fi
1323	fi
1324
1325	EXEEXT=""
1326	test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1327	echo "$ac_t""${ac_cv_exeext}" 1>&6
1328	ac_exeext=$EXEEXT
1329
1330	fi
1331	# Check whether --enable-shared or --disable-shared was given.
1332	if test "${enable_shared+set}" = set; then
1333	enableval="$enable_shared"
1334	p=${PACKAGE-default}
1335	case $enableval in
1336	yes) enable_shared=yes ;;
1337	no) enable_shared=no ;;
1338	*)
1339	enable_shared=no
1340	# Look at the argument we got. We use all the common list separators.
1341	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1342	for pkg in $enableval; do
1343	if test "X$pkg" = "X$p"; then
1344	enable_shared=yes
1345	fi
1346	done
1347	IFS="$ac_save_ifs"
1348	;;
1349	esac
1350	else
1351	enable_shared=yes
1352	fi
1353
1354	# Check whether --enable-static or --disable-static was given.
1355	if test "${enable_static+set}" = set; then
1356	enableval="$enable_static"
1357	p=${PACKAGE-default}
1358	case $enableval in
1359	yes) enable_static=yes ;;
1360	no) enable_static=no ;;
1361	*)
1362	enable_static=no
1363	# Look at the argument we got. We use all the common list separators.
1364	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1365	for pkg in $enableval; do
1366	if test "X$pkg" = "X$p"; then
1367	enable_static=yes
1368	fi
1369	done
1370	IFS="$ac_save_ifs"
1371	;;
1372	esac
1373	else
1374	enable_static=yes
1375	fi
1376
1377	# Check whether --enable-fast-install or --disable-fast-install was given.
1378	if test "${enable_fast_install+set}" = set; then
1379	enableval="$enable_fast_install"
1380	p=${PACKAGE-default}
1381	case $enableval in
1382	yes) enable_fast_install=yes ;;
1383	no) enable_fast_install=no ;;
1384	*)
1385	enable_fast_install=no
1386	# Look at the argument we got. We use all the common list separators.
1387	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1388	for pkg in $enableval; do
1389	if test "X$pkg" = "X$p"; then
1390	enable_fast_install=yes
1391	fi
1392	done
1393	IFS="$ac_save_ifs"
1394	;;
1395	esac
1396	else
1397	enable_fast_install=yes
1398	fi
1399
1400	# Check whether --with-gnu-ld or --without-gnu-ld was given.
1401	if test "${with_gnu_ld+set}" = set; then
1402	withval="$with_gnu_ld"
1403	test "$withval" = no \|\| with_gnu_ld=yes
1404	else
1405	with_gnu_ld=no
1406	fi
1407
1408	ac_prog=ld
1409	if test "$GCC" = yes; then
1410	# Check if gcc -print-prog-name=ld gives a path.
1411	echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1412	echo "configure:1413: checking for ld used by GCC" >&5
1413	case $host in
1414	--mingw*)
1415	# gcc leaves a trailing carriage return which upsets mingw
1416	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
1417	*)
1418	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1419	esac
1420	case $ac_prog in
1421	# Accept absolute paths.
1422	[\\/]* \| [A-Za-z]:[\\/]*)
1423	re_direlt='/[^/][^/]*/\.\./'
1424	# Canonicalize the path of ld
1425	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
1426	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
1427	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
1428	done
1429	test -z "$LD" && LD="$ac_prog"
1430	;;
1431	"")
1432	# If it fails, then pretend we aren't using GCC.
1433	ac_prog=ld
1434	;;
1435	*)
1436	# If it is relative, then search for the first ld in PATH.
1437	with_gnu_ld=unknown
1438	;;
1439	esac
1440	elif test "$with_gnu_ld" = yes; then
1441	echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1442	echo "configure:1443: checking for GNU ld" >&5
1443	else
1444	echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1445	echo "configure:1446: checking for non-GNU ld" >&5
1446	fi
1447	if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1448	echo $ac_n "(cached) $ac_c" 1>&6
1449	else
1450	if test -z "$LD"; then
1451	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1452	for ac_dir in $PATH; do
1453	test -z "$ac_dir" && ac_dir=.
1454	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
1455	lt_cv_path_LD="$ac_dir/$ac_prog"
1456	# Check to see if the program is GNU ld. I'd rather use --version,
1457	# but apparently some GNU ld's only accept -v.
1458	# Break only if it was the GNU/non-GNU ld that we prefer.
1459	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
1460	test "$with_gnu_ld" != no && break
1461	else
1462	test "$with_gnu_ld" != yes && break
1463	fi
1464	fi
1465	done
1466	IFS="$ac_save_ifs"
1467	else
1468	lt_cv_path_LD="$LD" # Let the user override the test with a path.
1469	fi
1470	fi
1471
1472	LD="$lt_cv_path_LD"
1473	if test -n "$LD"; then
1474	echo "$ac_t""$LD" 1>&6
1475	else
1476	echo "$ac_t""no" 1>&6
1477	fi
1478	test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1479	echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1480	echo "configure:1481: checking if the linker ($LD) is GNU ld" >&5
1481	if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1482	echo $ac_n "(cached) $ac_c" 1>&6
1483	else
1484	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
1485	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
1486	lt_cv_prog_gnu_ld=yes
1487	else
1488	lt_cv_prog_gnu_ld=no
1489	fi
1490	fi
1491
1492	echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1493	with_gnu_ld=$lt_cv_prog_gnu_ld
1494
1495
1496	echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1497	echo "configure:1498: checking for $LD option to reload object files" >&5
1498	if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1499	echo $ac_n "(cached) $ac_c" 1>&6
1500	else
1501	lt_cv_ld_reload_flag='-r'
1502	fi
1503
1504	echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1505	reload_flag=$lt_cv_ld_reload_flag
1506	test -n "$reload_flag" && reload_flag=" $reload_flag"
1507
1508	echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1509	echo "configure:1510: checking for BSD-compatible nm" >&5
1510	if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1511	echo $ac_n "(cached) $ac_c" 1>&6
1512	else
1513	if test -n "$NM"; then
1514	# Let the user override the test.
1515	lt_cv_path_NM="$NM"
1516	else
1517	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1518	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1519	test -z "$ac_dir" && ac_dir=.
1520	tmp_nm=$ac_dir/${ac_tool_prefix}nm
1521	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
1522	# Check to see if the nm accepts a BSD-compat flag.
1523	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
1524	# nm: unknown option "B" ignored
1525	# Tru64's nm complains that /dev/null is an invalid object file
1526	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
1527	lt_cv_path_NM="$tmp_nm -B"
1528	break
1529	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
1530	lt_cv_path_NM="$tmp_nm -p"
1531	break
1532	else
1533	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1534	continue # so that we can try to find one that supports BSD flags
1535	fi
1536	fi
1537	done
1538	IFS="$ac_save_ifs"
1539	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1540	fi
1541	fi
1542
1543	NM="$lt_cv_path_NM"
1544	echo "$ac_t""$NM" 1>&6
1545
1546	echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1547	echo "configure:1548: checking whether ln -s works" >&5
1548	if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1549	echo $ac_n "(cached) $ac_c" 1>&6
1550	else
1551	rm -f conftestdata
1552	if ln -s X conftestdata 2>/dev/null
1553	then
1554	rm -f conftestdata
1555	ac_cv_prog_LN_S="ln -s"
1556	else
1557	echo A > conftestdata;
1558	if ln conftestdata conftestdata2 2>/dev/null; then
1559	ac_cv_prog_LN_S=ln
1560	else
1561	ac_cv_prog_LN_S=cp
1562	fi
1563	fi
1564	rm -f conftestdata*
1565	fi
1566	LN_S="$ac_cv_prog_LN_S"
1567	if test "$ac_cv_prog_LN_S" = "ln -s"; then
1568	echo "$ac_t""yes" 1>&6
1569	else
1570	echo "$ac_t""no" 1>&6
1571	fi
1572
1573	echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1574	echo "configure:1575: checking how to recognise dependant libraries" >&5
1575	if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1576	echo $ac_n "(cached) $ac_c" 1>&6
1577	else
1578	lt_cv_file_magic_cmd='$MAGIC_CMD'
1579	lt_cv_file_magic_test_file=
1580	lt_cv_deplibs_check_method='unknown'
1581	# Need to set the preceding variable on all platforms that support
1582	# interlibrary dependencies.
1583	# 'none' -- dependencies not supported.
1584	# `unknown' -- same as none, but documents that we really don't know.
1585	# 'pass_all' -- all dependencies passed with no checks.
1586	# 'test_compile' -- check by making test program.
1587	# 'file_magic [regex]' -- check by looking for files in library path
1588	# which responds to the $file_magic_cmd with a given egrep regex.
1589	# If you have `file' or equivalent on your system and you're not sure
1590	# whether `pass_all' will always work, you probably want this one.
1591
1592	case $host_os in
1593	aix*)
1594	lt_cv_deplibs_check_method=pass_all
1595	;;
1596
1597	beos*)
1598	lt_cv_deplibs_check_method=pass_all
1599	;;
1600
1601	bsdi4*)
1602	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
1603	lt_cv_file_magic_cmd='/usr/bin/file -L'
1604	lt_cv_file_magic_test_file=/shlib/libc.so
1605	;;
1606
1607	cygwin* \| mingw* \|pw32*)
1608	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
1609	lt_cv_file_magic_cmd='$OBJDUMP -f'
1610	;;
1611
1612	darwin* \| rhapsody*)
1613	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1614	lt_cv_file_magic_cmd='/usr/bin/file -L'
1615	case "$host_os" in
1616	rhapsody* \| darwin1.012)
1617	lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1618	;;
1619	*) # Darwin 1.3 on
1620	lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1621	;;
1622	esac
1623	;;
1624
1625	freebsd* )
1626	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
1627	case $host_cpu in
1628	i*86 )
1629	# Not sure whether the presence of OpenBSD here was a mistake.
1630	# Let's accept both of them until this is cleared up.
1631	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1632	lt_cv_file_magic_cmd=/usr/bin/file
1633	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1634	;;
1635	esac
1636	else
1637	lt_cv_deplibs_check_method=pass_all
1638	fi
1639	;;
1640
1641	gnu*)
1642	lt_cv_deplibs_check_method=pass_all
1643	;;
1644
1645	hpux10.20\|hpux11)
1646	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
1647	lt_cv_file_magic_cmd=/usr/bin/file
1648	lt_cv_file_magic_test_file=/usr/lib/libc.sl
1649	;;
1650
1651	irix5* \| irix6*)
1652	case $host_os in
1653	irix5*)
1654	# this will be overridden with pass_all, but let us keep it just in case
1655	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1656	;;
1657	*)
1658	case $LD in
1659	-32\|"-32 ") libmagic=32-bit;;
1660	-n32\|"-n32 ") libmagic=N32;;
1661	-64\|"-64 ") libmagic=64-bit;;
1662	*) libmagic=never-match;;
1663	esac
1664	# this will be overridden with pass_all, but let us keep it just in case
1665	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1666	;;
1667	esac
1668	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1669	lt_cv_deplibs_check_method=pass_all
1670	;;
1671
1672	# This must be Linux ELF.
1673	linux-gnu*)
1674	case $host_cpu in
1675	alpha* \| hppa* \| i86 \| powerpc \| sparc* \| ia64* )
1676	lt_cv_deplibs_check_method=pass_all ;;
1677	*)
1678	# glibc up to 2.1.1 does not perform some relocations on ARM
1679	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
1680	esac
1681	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1682	;;
1683
1684	netbsd*)
1685	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
1686	lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1687	else
1688	lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1689	fi
1690	;;
1691
1692	newsos6)
1693	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
1694	lt_cv_file_magic_cmd=/usr/bin/file
1695	lt_cv_file_magic_test_file=/usr/lib/libnls.so
1696	;;
1697
1698	osf3* \| osf4* \| osf5*)
1699	# this will be overridden with pass_all, but let us keep it just in case
1700	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1701	lt_cv_file_magic_test_file=/shlib/libc.so
1702	lt_cv_deplibs_check_method=pass_all
1703	;;
1704
1705	sco3.2v5*)
1706	lt_cv_deplibs_check_method=pass_all
1707	;;
1708
1709	solaris*)
1710	lt_cv_deplibs_check_method=pass_all
1711	lt_cv_file_magic_test_file=/lib/libc.so
1712	;;
1713
1714	sysv5uw[78]* \| sysv4uw2)
1715	lt_cv_deplibs_check_method=pass_all
1716	;;
1717
1718	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
1719	case $host_vendor in
1720	ncr)
1721	lt_cv_deplibs_check_method=pass_all
1722	;;
1723	motorola)
1724	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]-bit [ML]SB (shared object\|dynamic lib) M[0-9][0-9] Version [0-9]'
1725	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1726	;;
1727	esac
1728	;;
1729	esac
1730
1731	fi
1732
1733	echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1734	file_magic_cmd=$lt_cv_file_magic_cmd
1735	deplibs_check_method=$lt_cv_deplibs_check_method
1736
1737	echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1738	echo "configure:1739: checking for object suffix" >&5
1739	if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1740	echo $ac_n "(cached) $ac_c" 1>&6
1741	else
1742	rm -f conftest*
1743	echo 'int i = 1;' > conftest.$ac_ext
1744	if { (eval echo configure:1745: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1745	for ac_file in conftest.*; do
1746	case $ac_file in
1747	*.c) ;;
1748	*) ac_cv_objext=`echo $ac_file \| sed -e s/conftest.//` ;;
1749	esac
1750	done
1751	else
1752	{ echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1753	fi
1754	rm -f conftest*
1755	fi
1756
1757	echo "$ac_t""$ac_cv_objext" 1>&6
1758	OBJEXT=$ac_cv_objext
1759	ac_objext=$ac_cv_objext
1760
1761	if test $host != $build; then
1762	ac_tool_prefix=${host_alias}-
1763	else
1764	ac_tool_prefix=
1765	fi
1766
1767	# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1768
1769	# Only perform the check for file, if the check method requires it
1770	case $deplibs_check_method in
1771	file_magic*)
1772	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1773	echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1774	echo "configure:1775: checking for ${ac_tool_prefix}file" >&5
1775	if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1776	echo $ac_n "(cached) $ac_c" 1>&6
1777	else
1778	case $MAGIC_CMD in
1779	/*)
1780	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1781	;;
1782	?:/*)
1783	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1784	;;
1785	*)
1786	ac_save_MAGIC_CMD="$MAGIC_CMD"
1787	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1788	ac_dummy="/usr/bin:$PATH"
1789	for ac_dir in $ac_dummy; do
1790	test -z "$ac_dir" && ac_dir=.
1791	if test -f $ac_dir/${ac_tool_prefix}file; then
1792	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1793	if test -n "$file_magic_test_file"; then
1794	case $deplibs_check_method in
1795	"file_magic "*)
1796	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
1797	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1798	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
1799	egrep "$file_magic_regex" > /dev/null; then
1800	:
1801	else
1802	cat <<EOF 1>&2
1803
1804	*** Warning: the command libtool uses to detect shared libraries,
1805	*** $file_magic_cmd, produces output that libtool cannot recognize.
1806	*** The result is that libtool may fail to recognize shared libraries
1807	*** as such. This will affect the creation of libtool libraries that
1808	*** depend on shared libraries, but programs linked with such libtool
1809	*** libraries will work regardless of this problem. Nevertheless, you
1810	*** may want to report the problem to your system manager and/or to
1811	*** bug-libtool@gnu.org
1812
1813	EOF
1814	fi ;;
1815	esac
1816	fi
1817	break
1818	fi
1819	done
1820	IFS="$ac_save_ifs"
1821	MAGIC_CMD="$ac_save_MAGIC_CMD"
1822	;;
1823	esac
1824	fi
1825
1826	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1827	if test -n "$MAGIC_CMD"; then
1828	echo "$ac_t""$MAGIC_CMD" 1>&6
1829	else
1830	echo "$ac_t""no" 1>&6
1831	fi
1832
1833	if test -z "$lt_cv_path_MAGIC_CMD"; then
1834	if test -n "$ac_tool_prefix"; then
1835	echo $ac_n "checking for file""... $ac_c" 1>&6
1836	echo "configure:1837: checking for file" >&5
1837	if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1838	echo $ac_n "(cached) $ac_c" 1>&6
1839	else
1840	case $MAGIC_CMD in
1841	/*)
1842	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1843	;;
1844	?:/*)
1845	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1846	;;
1847	*)
1848	ac_save_MAGIC_CMD="$MAGIC_CMD"
1849	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1850	ac_dummy="/usr/bin:$PATH"
1851	for ac_dir in $ac_dummy; do
1852	test -z "$ac_dir" && ac_dir=.
1853	if test -f $ac_dir/file; then
1854	lt_cv_path_MAGIC_CMD="$ac_dir/file"
1855	if test -n "$file_magic_test_file"; then
1856	case $deplibs_check_method in
1857	"file_magic "*)
1858	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
1859	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1860	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
1861	egrep "$file_magic_regex" > /dev/null; then
1862	:
1863	else
1864	cat <<EOF 1>&2
1865
1866	*** Warning: the command libtool uses to detect shared libraries,
1867	*** $file_magic_cmd, produces output that libtool cannot recognize.
1868	*** The result is that libtool may fail to recognize shared libraries
1869	*** as such. This will affect the creation of libtool libraries that
1870	*** depend on shared libraries, but programs linked with such libtool
1871	*** libraries will work regardless of this problem. Nevertheless, you
1872	*** may want to report the problem to your system manager and/or to
1873	*** bug-libtool@gnu.org
1874
1875	EOF
1876	fi ;;
1877	esac
1878	fi
1879	break
1880	fi
1881	done
1882	IFS="$ac_save_ifs"
1883	MAGIC_CMD="$ac_save_MAGIC_CMD"
1884	;;
1885	esac
1886	fi
1887
1888	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1889	if test -n "$MAGIC_CMD"; then
1890	echo "$ac_t""$MAGIC_CMD" 1>&6
1891	else
1892	echo "$ac_t""no" 1>&6
1893	fi
1894
1895	else
1896	MAGIC_CMD=:
1897	fi
1898	fi
1899
1900	fi
1901	;;
1902	esac
1903
1904	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1905	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1906	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1907	echo "configure:1908: checking for $ac_word" >&5
1908	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1909	echo $ac_n "(cached) $ac_c" 1>&6
1910	else
1911	if test -n "$RANLIB"; then
1912	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1913	else
1914	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
1915	ac_dummy="$PATH"
1916	for ac_dir in $ac_dummy; do
1917	test -z "$ac_dir" && ac_dir=.
1918	if test -f $ac_dir/$ac_word -o \
1919	-f $ac_dir/$ac_word$ac_exeext ; then
1920	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1921	break
1922	fi
1923	done
1924	IFS="$ac_save_ifs"
1925	fi
1926	fi
1927	RANLIB="$ac_cv_prog_RANLIB"
1928	if test -n "$RANLIB"; then
1929	echo "$ac_t""$RANLIB" 1>&6
1930	else
1931	echo "$ac_t""no" 1>&6
1932	fi
1933
1934
1935	if test -z "$ac_cv_prog_RANLIB"; then
1936	if test -n "$ac_tool_prefix"; then
1937	# Extract the first word of "ranlib", so it can be a program name with args.
1938	set dummy ranlib; ac_word=$2
1939	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1940	echo "configure:1941: checking for $ac_word" >&5
1941	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1942	echo $ac_n "(cached) $ac_c" 1>&6
1943	else
1944	if test -n "$RANLIB"; then
1945	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1946	else
1947	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
1948	ac_dummy="$PATH"
1949	for ac_dir in $ac_dummy; do
1950	test -z "$ac_dir" && ac_dir=.
1951	if test -f $ac_dir/$ac_word -o \
1952	-f $ac_dir/$ac_word$ac_exeext ; then
1953	ac_cv_prog_RANLIB="ranlib"
1954	break
1955	fi
1956	done
1957	IFS="$ac_save_ifs"
1958	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1959	fi
1960	fi
1961	RANLIB="$ac_cv_prog_RANLIB"
1962	if test -n "$RANLIB"; then
1963	echo "$ac_t""$RANLIB" 1>&6
1964	else
1965	echo "$ac_t""no" 1>&6
1966	fi
1967
1968	else
1969	RANLIB=":"
1970	fi
1971	fi
1972
1973	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1974	set dummy ${ac_tool_prefix}strip; ac_word=$2
1975	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1976	echo "configure:1977: checking for $ac_word" >&5
1977	if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1978	echo $ac_n "(cached) $ac_c" 1>&6
1979	else
1980	if test -n "$STRIP"; then
1981	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1982	else
1983	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
1984	ac_dummy="$PATH"
1985	for ac_dir in $ac_dummy; do
1986	test -z "$ac_dir" && ac_dir=.
1987	if test -f $ac_dir/$ac_word -o \
1988	-f $ac_dir/$ac_word$ac_exeext ; then
1989	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1990	break
1991	fi
1992	done
1993	IFS="$ac_save_ifs"
1994	fi
1995	fi
1996	STRIP="$ac_cv_prog_STRIP"
1997	if test -n "$STRIP"; then
1998	echo "$ac_t""$STRIP" 1>&6
1999	else
2000	echo "$ac_t""no" 1>&6
2001	fi
2002
2003
2004	if test -z "$ac_cv_prog_STRIP"; then
2005	if test -n "$ac_tool_prefix"; then
2006	# Extract the first word of "strip", so it can be a program name with args.
2007	set dummy strip; ac_word=$2
2008	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2009	echo "configure:2010: checking for $ac_word" >&5
2010	if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2011	echo $ac_n "(cached) $ac_c" 1>&6
2012	else
2013	if test -n "$STRIP"; then
2014	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2015	else
2016	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
2017	ac_dummy="$PATH"
2018	for ac_dir in $ac_dummy; do
2019	test -z "$ac_dir" && ac_dir=.
2020	if test -f $ac_dir/$ac_word -o \
2021	-f $ac_dir/$ac_word$ac_exeext ; then
2022	ac_cv_prog_STRIP="strip"
2023	break
2024	fi
2025	done
2026	IFS="$ac_save_ifs"
2027	test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2028	fi
2029	fi
2030	STRIP="$ac_cv_prog_STRIP"
2031	if test -n "$STRIP"; then
2032	echo "$ac_t""$STRIP" 1>&6
2033	else
2034	echo "$ac_t""no" 1>&6
2035	fi
2036
2037	else
2038	STRIP=":"
2039	fi
2040	fi
2041
2042
2043	# Check for any special flags to pass to ltconfig.
2044	libtool_flags="--cache-file=$cache_file"
2045	test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2046	test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2047	test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2048	test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
2049	test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2050
2051
2052	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2053	if test "${enable_libtool_lock+set}" = set; then
2054	enableval="$enable_libtool_lock"
2055	:
2056	fi
2057
2058	test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2059	test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2060
2061	# Check whether --with-pic or --without-pic was given.
2062	if test "${with_pic+set}" = set; then
2063	withval="$with_pic"
2064	pic_mode="$withval"
2065	else
2066	pic_mode=default
2067	fi
2068
2069	test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2070	test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2071
2072	# Some flags need to be propagated to the compiler or linker for good
2073	# libtool support.
2074	case $host in
2075	--irix6*)
2076	# Find out which ABI we are using.
2077	echo '#line 2078 "configure"' > conftest.$ac_ext
2078	if { (eval echo configure:2079: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2079	case `/usr/bin/file conftest.$ac_objext` in
2080	32-bit)
2081	LD="${LD-ld} -32"
2082	;;
2083	N32)
2084	LD="${LD-ld} -n32"
2085	;;
2086	64-bit)
2087	LD="${LD-ld} -64"
2088	;;
2089	esac
2090	fi
2091	rm -rf conftest*
2092	;;
2093
2094	--sco3.2v5*)
2095	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
2096	SAVE_CFLAGS="$CFLAGS"
2097	CFLAGS="$CFLAGS -belf"
2098	echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2099	echo "configure:2100: checking whether the C compiler needs -belf" >&5
2100	if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2101	echo $ac_n "(cached) $ac_c" 1>&6
2102	else
2103
2104	ac_ext=c
2105	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2106	ac_cpp='$CPP $CPPFLAGS'
2107	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2108	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2109	cross_compiling=$ac_cv_prog_cc_cross
2110
2111	cat > conftest.$ac_ext <<EOF
2112	#line 2113 "configure"
2113	#include "confdefs.h"
2114
2115	int main() {
2116
2117	; return 0; }
2118	EOF
2119	if { (eval echo configure:2120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2120	rm -rf conftest*
2121	lt_cv_cc_needs_belf=yes
2122	else
2123	echo "configure: failed program was:" >&5
2124	cat conftest.$ac_ext >&5
2125	rm -rf conftest*
2126	lt_cv_cc_needs_belf=no
2127	fi
2128	rm -f conftest*
2129	ac_ext=c
2130	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2131	ac_cpp='$CPP $CPPFLAGS'
2132	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2133	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2134	cross_compiling=$ac_cv_prog_cc_cross
2135
2136	fi
2137
2138	echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2139	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2140	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2141	CFLAGS="$SAVE_CFLAGS"
2142	fi
2143	;;
2144
2145
2146	esac
2147
2148
2149	# Save cache, so that ltconfig can load it
2150	cat > confcache <<\EOF
2151	# This file is a shell script that caches the results of configure
2152	# tests run on this system so they can be shared between configure
2153	# scripts and configure runs. It is not useful on other systems.
2154	# If it contains results you don't want to keep, you may remove or edit it.
2155	#
2156	# By default, configure uses ./config.cache as the cache file,
2157	# creating it if it does not exist already. You can give configure
2158	# the --cache-file=FILE option to use a different cache file; that is
2159	# what configure does when it calls configure scripts in
2160	# subdirectories, so they share the cache.
2161	# Giving --cache-file=/dev/null disables caching, for debugging configure.
2162	# config.status only pays attention to the cache file if you give it the
2163	# --recheck option to rerun configure.
2164	#
2165	EOF
2166	# The following way of writing the cache mishandles newlines in values,
2167	# but we know of no workaround that is simple, portable, and efficient.
2168	# So, don't put newlines in cache variables' values.
2169	# Ultrix sh set writes to stderr and can't be redirected directly,
2170	# and sets the high bit in the cache file unless we assign to the vars.
2171	(set) 2>&1 \|
2172	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
2173	ac_space=\ )
2174	# `set' does not quote correctly, so add quotes (double-quote substitution
2175	# turns \\\\ into \\, and sed turns \\ into \).
2176	sed -n \
2177	-e "s/'/'\\\\''/g" \
2178	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
2179	;;
2180	*)
2181	# `set' quotes correctly as required by POSIX, so do not add quotes.
2182	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
2183	;;
2184	esac >> confcache
2185	if cmp -s $cache_file confcache; then
2186	:
2187	else
2188	if test -w $cache_file; then
2189	echo "updating cache $cache_file"
2190	cat confcache > $cache_file
2191	else
2192	echo "not updating unwritable cache $cache_file"
2193	fi
2194	fi
2195	rm -f confcache
2196
2197
2198	# Actually configure libtool. ac_aux_dir is where install-sh is found.
2199	AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2200	MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2201	LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2202	AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2203	objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2204	deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2205	${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2206	$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2207	\|\| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2208
2209	# Reload cache, that may have been modified by ltconfig
2210	if test -r "$cache_file"; then
2211	echo "loading cache $cache_file"
2212	. $cache_file
2213	else
2214	echo "creating cache $cache_file"
2215	> $cache_file
2216	fi
2217
2218
2219	# This can be used to rebuild libtool when needed
2220	LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2221
2222	# Always use our own libtool.
2223	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2224
2225	# Redirect the config.log output again, so that the ltconfig log is not
2226	# clobbered by the next message.
2227	exec 5>>./config.log
2228
2229
2230
2231
2232
2233
2234
2235	if test -z "$with_target_subdir" \|\| test "$with_target_subdir" = "."; then
2236	COMPPATH=.
2237	else
2238	COMPPATH=..
2239	fi
2240
2241
2242	# Find CPP now so that any conditional tests below won't do it and
2243	# thereby make the resulting definitions conditional.
2244	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2245	echo "configure:2246: checking how to run the C preprocessor" >&5
2246	# On Suns, sometimes $CPP names a directory.
2247	if test -n "$CPP" && test -d "$CPP"; then
2248	CPP=
2249	fi
2250	if test -z "$CPP"; then
2251	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2252	echo $ac_n "(cached) $ac_c" 1>&6
2253	else
2254	# This must be in double quotes, not single quotes, because CPP may get
2255	# substituted into the Makefile and "${CC-cc}" will confuse make.
2256	CPP="${CC-cc} -E"
2257	# On the NeXT, cc -E runs the code through the compiler's parser,
2258	# not just through cpp.
2259	cat > conftest.$ac_ext <<EOF
2260	#include <sys/types.h>
2261	#line 2262 "configure"
2262	#include "confdefs.h"
2263	#include <assert.h>
2264	Syntax Error
2265	EOF
2266	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2267	{ (eval echo configure:2268: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2268	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2269	if test -z "$ac_err"; then
2270	:
2271	else
2272	echo "$ac_err" >&5
2273	echo "configure: failed program was:" >&5
2274	cat conftest.$ac_ext >&5
2275	rm -rf conftest*
2276	CPP="${CC-cc} -E -traditional-cpp"
2277	cat > conftest.$ac_ext <<EOF
2278	#include <sys/types.h>
2279	#line 2280 "configure"
2280	#include "confdefs.h"
2281	#include <assert.h>
2282	Syntax Error
2283	EOF
2284	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2285	{ (eval echo configure:2286: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2286	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2287	if test -z "$ac_err"; then
2288	:
2289	else
2290	echo "$ac_err" >&5
2291	echo "configure: failed program was:" >&5
2292	cat conftest.$ac_ext >&5
2293	rm -rf conftest*
2294	CPP="${CC-cc} -nologo -E"
2295	cat > conftest.$ac_ext <<EOF
2296	#include <sys/types.h>
2297	#line 2298 "configure"
2298	#include "confdefs.h"
2299	#include <assert.h>
2300	Syntax Error
2301	EOF
2302	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2303	{ (eval echo configure:2304: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2304	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2305	if test -z "$ac_err"; then
2306	:
2307	else
2308	echo "$ac_err" >&5
2309	echo "configure: failed program was:" >&5
2310	cat conftest.$ac_ext >&5
2311	rm -rf conftest*
2312	CPP=/lib/cpp
2313	fi
2314	rm -f conftest*
2315	fi
2316	rm -f conftest*
2317	fi
2318	rm -f conftest*
2319	ac_cv_prog_CPP="$CPP"
2320	fi
2321	CPP="$ac_cv_prog_CPP"
2322	else
2323	ac_cv_prog_CPP="$CPP"
2324	fi
2325	echo "$ac_t""$CPP" 1>&6
2326
2327
2328	if test -n "$with_cross_host"; then
2329	# We are being configured with a cross compiler. AC_REPLACE_FUNCS
2330	# may not work correctly, because the compiler may not be able to
2331	# link executables.
2332
2333	# We assume newlib. This lets us hard-code the functions we know
2334	# we'll have.
2335	cat >> confdefs.h <<\EOF
2336	#define HAVE_MEMCPY 1
2337	EOF
2338
2339	cat >> confdefs.h <<\EOF
2340	#define HAVE_STRERROR 1
2341	EOF
2342
2343
2344	# We ignore --with-system-zlib in this case.
2345	target_all=libzgcj.la
2346	else
2347	for ac_hdr in unistd.h
2348	do
2349	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2350	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2351	echo "configure:2352: checking for $ac_hdr" >&5
2352	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2353	echo $ac_n "(cached) $ac_c" 1>&6
2354	else
2355	cat > conftest.$ac_ext <<EOF
2356	#include <sys/types.h>
2357	#line 2358 "configure"
2358	#include "confdefs.h"
2359	#include <$ac_hdr>
2360	EOF
2361	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2362	{ (eval echo configure:2363: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2363	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2364	if test -z "$ac_err"; then
2365	rm -rf conftest*
2366	eval "ac_cv_header_$ac_safe=yes"
2367	else
2368	echo "$ac_err" >&5
2369	echo "configure: failed program was:" >&5
2370	cat conftest.$ac_ext >&5
2371	rm -rf conftest*
2372	eval "ac_cv_header_$ac_safe=no"
2373	fi
2374	rm -f conftest*
2375	fi
2376	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2377	echo "$ac_t""yes" 1>&6
2378	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2379	cat >> confdefs.h <<EOF
2380	#define $ac_tr_hdr 1
2381	EOF
2382
2383	else
2384	echo "$ac_t""no" 1>&6
2385	fi
2386	done
2387
2388	for ac_func in getpagesize
2389	do
2390	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2391	echo "configure:2392: checking for $ac_func" >&5
2392	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2393	echo $ac_n "(cached) $ac_c" 1>&6
2394	else
2395	cat > conftest.$ac_ext <<EOF
2396	#line 2397 "configure"
2397	#include "confdefs.h"
2398	/* System header to define __stub macros and hopefully few prototypes,
2399	which can conflict with char $ac_func(); below. */
2400	#include <assert.h>
2401	/* Override any gcc2 internal prototype to avoid an error. */
2402	/* We use char because int might match the return type of a gcc2
2403	builtin and then its argument prototype would still apply. */
2404	char $ac_func();
2405
2406	int main() {
2407
2408	/* The GNU C library defines this for functions which it implements
2409	to always fail with ENOSYS. Some functions are actually named
2410	something starting with __ and the normal name is an alias. */
2411	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
2412	choke me
2413	#else
2414	$ac_func();
2415	#endif
2416
2417	; return 0; }
2418	EOF
2419	if { (eval echo configure:2420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2420	rm -rf conftest*
2421	eval "ac_cv_func_$ac_func=yes"
2422	else
2423	echo "configure: failed program was:" >&5
2424	cat conftest.$ac_ext >&5
2425	rm -rf conftest*
2426	eval "ac_cv_func_$ac_func=no"
2427	fi
2428	rm -f conftest*
2429	fi
2430
2431	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2432	echo "$ac_t""yes" 1>&6
2433	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2434	cat >> confdefs.h <<EOF
2435	#define $ac_tr_func 1
2436	EOF
2437
2438	else
2439	echo "$ac_t""no" 1>&6
2440	fi
2441	done
2442
2443	echo $ac_n "checking for working mmap""... $ac_c" 1>&6
2444	echo "configure:2445: checking for working mmap" >&5
2445	if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
2446	echo $ac_n "(cached) $ac_c" 1>&6
2447	else
2448	if test "$cross_compiling" = yes; then
2449	ac_cv_func_mmap_fixed_mapped=no
2450	else
2451	cat > conftest.$ac_ext <<EOF
2452	#line 2453 "configure"
2453	#include "confdefs.h"
2454
2455	/* Thanks to Mike Haertel and Jim Avera for this test.
2456	Here is a matrix of mmap possibilities:
2457	mmap private not fixed
2458	mmap private fixed at somewhere currently unmapped
2459	mmap private fixed at somewhere already mapped
2460	mmap shared not fixed
2461	mmap shared fixed at somewhere currently unmapped
2462	mmap shared fixed at somewhere already mapped
2463	For private mappings, we should verify that changes cannot be read()
2464	back from the file, nor mmap's back from the file at a different
2465	address. (There have been systems where private was not correctly
2466	implemented like the infamous i386 svr4.0, and systems where the
2467	VM page cache was not coherent with the filesystem buffer cache
2468	like early versions of FreeBSD and possibly contemporary NetBSD.)
2469	For shared mappings, we should conversely verify that changes get
2470	propogated back to all the places they're supposed to be.
2471
2472	Grep wants private fixed already mapped.
2473	The main things grep needs to know about mmap are:
2474	* does it exist and is it safe to write into the mmap'd area
2475	* how to use it (BSD variants) */
2476	#include <sys/types.h>
2477	#include <fcntl.h>
2478	#include <sys/mman.h>
2479
2480	/* This mess was copied from the GNU getpagesize.h. */
2481	#ifndef HAVE_GETPAGESIZE
2482	# ifdef HAVE_UNISTD_H
2483	# include <unistd.h>
2484	# endif
2485
2486	/* Assume that all systems that can run configure have sys/param.h. */
2487	# ifndef HAVE_SYS_PARAM_H
2488	# define HAVE_SYS_PARAM_H 1
2489	# endif
2490
2491	# ifdef _SC_PAGESIZE
2492	# define getpagesize() sysconf(_SC_PAGESIZE)
2493	# else /* no _SC_PAGESIZE */
2494	# ifdef HAVE_SYS_PARAM_H
2495	# include <sys/param.h>
2496	# ifdef EXEC_PAGESIZE
2497	# define getpagesize() EXEC_PAGESIZE
2498	# else /* no EXEC_PAGESIZE */
2499	# ifdef NBPG
2500	# define getpagesize() NBPG * CLSIZE
2501	# ifndef CLSIZE
2502	# define CLSIZE 1
2503	# endif /* no CLSIZE */
2504	# else /* no NBPG */
2505	# ifdef NBPC
2506	# define getpagesize() NBPC
2507	# else /* no NBPC */
2508	# ifdef PAGESIZE
2509	# define getpagesize() PAGESIZE
2510	# endif /* PAGESIZE */
2511	# endif /* no NBPC */
2512	# endif /* no NBPG */
2513	# endif /* no EXEC_PAGESIZE */
2514	# else /* no HAVE_SYS_PARAM_H */
2515	# define getpagesize() 8192 /* punt totally */
2516	# endif /* no HAVE_SYS_PARAM_H */
2517	# endif /* no _SC_PAGESIZE */
2518
2519	#endif /* no HAVE_GETPAGESIZE */
2520
2521	#ifdef __cplusplus
2522	extern "C" { void *malloc(unsigned); }
2523	#else
2524	char *malloc();
2525	#endif
2526
2527	int
2528	main()
2529	{
2530	char data, data2, *data3;
2531	int i, pagesize;
2532	int fd;
2533
2534	pagesize = getpagesize();
2535
2536	/*
2537	* First, make a file with some known garbage in it.
2538	*/
2539	data = malloc(pagesize);
2540	if (!data)
2541	exit(1);
2542	for (i = 0; i < pagesize; ++i)
2543	*(data + i) = rand();
2544	umask(0);
2545	fd = creat("conftestmmap", 0600);
2546	if (fd < 0)
2547	exit(1);
2548	if (write(fd, data, pagesize) != pagesize)
2549	exit(1);
2550	close(fd);
2551
2552	/*
2553	* Next, try to mmap the file at a fixed address which
2554	* already has something else allocated at it. If we can,
2555	* also make sure that we see the same garbage.
2556	*/
2557	fd = open("conftestmmap", O_RDWR);
2558	if (fd < 0)
2559	exit(1);
2560	data2 = malloc(2 * pagesize);
2561	if (!data2)
2562	exit(1);
2563	data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
2564	if (data2 != mmap(data2, pagesize, PROT_READ \| PROT_WRITE,
2565	MAP_PRIVATE \| MAP_FIXED, fd, 0L))
2566	exit(1);
2567	for (i = 0; i < pagesize; ++i)
2568	if ((data + i) != (data2 + i))
2569	exit(1);
2570
2571	/*
2572	* Finally, make sure that changes to the mapped area
2573	* do not percolate back to the file as seen by read().
2574	* (This is a bug on some variants of i386 svr4.0.)
2575	*/
2576	for (i = 0; i < pagesize; ++i)
2577	(data2 + i) = (data2 + i) + 1;
2578	data3 = malloc(pagesize);
2579	if (!data3)
2580	exit(1);
2581	if (read(fd, data3, pagesize) != pagesize)
2582	exit(1);
2583	for (i = 0; i < pagesize; ++i)
2584	if ((data + i) != (data3 + i))
2585	exit(1);
2586	close(fd);
2587	unlink("conftestmmap");
2588	exit(0);
2589	}
2590
2591	EOF
2592	if { (eval echo configure:2593: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2593	then
2594	ac_cv_func_mmap_fixed_mapped=yes
2595	else
2596	echo "configure: failed program was:" >&5
2597	cat conftest.$ac_ext >&5
2598	rm -fr conftest*
2599	ac_cv_func_mmap_fixed_mapped=no
2600	fi
2601	rm -fr conftest*
2602	fi
2603
2604	fi
2605
2606	echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
2607	if test $ac_cv_func_mmap_fixed_mapped = yes; then
2608	cat >> confdefs.h <<\EOF
2609	#define HAVE_MMAP 1
2610	EOF
2611
2612	fi
2613
2614	for ac_func in memcpy strerror
2615	do
2616	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2617	echo "configure:2618: checking for $ac_func" >&5
2618	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2619	echo $ac_n "(cached) $ac_c" 1>&6
2620	else
2621	cat > conftest.$ac_ext <<EOF
2622	#line 2623 "configure"
2623	#include "confdefs.h"
2624	/* System header to define __stub macros and hopefully few prototypes,
2625	which can conflict with char $ac_func(); below. */
2626	#include <assert.h>
2627	/* Override any gcc2 internal prototype to avoid an error. */
2628	/* We use char because int might match the return type of a gcc2
2629	builtin and then its argument prototype would still apply. */
2630	char $ac_func();
2631
2632	int main() {
2633
2634	/* The GNU C library defines this for functions which it implements
2635	to always fail with ENOSYS. Some functions are actually named
2636	something starting with __ and the normal name is an alias. */
2637	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
2638	choke me
2639	#else
2640	$ac_func();
2641	#endif
2642
2643	; return 0; }
2644	EOF
2645	if { (eval echo configure:2646: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2646	rm -rf conftest*
2647	eval "ac_cv_func_$ac_func=yes"
2648	else
2649	echo "configure: failed program was:" >&5
2650	cat conftest.$ac_ext >&5
2651	rm -rf conftest*
2652	eval "ac_cv_func_$ac_func=no"
2653	fi
2654	rm -f conftest*
2655	fi
2656
2657	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2658	echo "$ac_t""yes" 1>&6
2659	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2660	cat >> confdefs.h <<EOF
2661	#define $ac_tr_func 1
2662	EOF
2663
2664	else
2665	echo "$ac_t""no" 1>&6
2666	fi
2667	done
2668
2669
2670	if test "$with_system_zlib" = yes; then
2671	echo $ac_n "checking for deflate in -lz""... $ac_c" 1>&6
2672	echo "configure:2673: checking for deflate in -lz" >&5
2673	ac_lib_var=`echo z'_'deflate \| sed 'y%./+-%__p_%'`
2674	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2675	echo $ac_n "(cached) $ac_c" 1>&6
2676	else
2677	ac_save_LIBS="$LIBS"
2678	LIBS="-lz $LIBS"
2679	cat > conftest.$ac_ext <<EOF
2680	#line 2681 "configure"
2681	#include "confdefs.h"
2682	/* Override any gcc2 internal prototype to avoid an error. */
2683	/* We use char because int might match the return type of a gcc2
2684	builtin and then its argument prototype would still apply. */
2685	char deflate();
2686
2687	int main() {
2688	deflate()
2689	; return 0; }
2690	EOF
2691	if { (eval echo configure:2692: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2692	rm -rf conftest*
2693	eval "ac_cv_lib_$ac_lib_var=yes"
2694	else
2695	echo "configure: failed program was:" >&5
2696	cat conftest.$ac_ext >&5
2697	rm -rf conftest*
2698	eval "ac_cv_lib_$ac_lib_var=no"
2699	fi
2700	rm -f conftest*
2701	LIBS="$ac_save_LIBS"
2702
2703	fi
2704	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2705	echo "$ac_t""yes" 1>&6
2706	target_all=
2707	else
2708	echo "$ac_t""no" 1>&6
2709	target_all=libzgcj.la
2710	fi
2711
2712	else
2713	target_all=libzgcj.la
2714	fi
2715	fi
2716
2717
2718
2719	for ac_hdr in unistd.h
2720	do
2721	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2722	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2723	echo "configure:2724: checking for $ac_hdr" >&5
2724	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2725	echo $ac_n "(cached) $ac_c" 1>&6
2726	else
2727	cat > conftest.$ac_ext <<EOF
2728	#include <sys/types.h>
2729	#line 2730 "configure"
2730	#include "confdefs.h"
2731	#include <$ac_hdr>
2732	EOF
2733	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2734	{ (eval echo configure:2735: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2735	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2736	if test -z "$ac_err"; then
2737	rm -rf conftest*
2738	eval "ac_cv_header_$ac_safe=yes"
2739	else
2740	echo "$ac_err" >&5
2741	echo "configure: failed program was:" >&5
2742	cat conftest.$ac_ext >&5
2743	rm -rf conftest*
2744	eval "ac_cv_header_$ac_safe=no"
2745	fi
2746	rm -f conftest*
2747	fi
2748	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2749	echo "$ac_t""yes" 1>&6
2750	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2751	cat >> confdefs.h <<EOF
2752	#define $ac_tr_hdr 1
2753	EOF
2754
2755	else
2756	echo "$ac_t""no" 1>&6
2757	fi
2758	done
2759
2760
2761	if test -n "$with_cross_host" &&
2762	test x"$with_cross_host" != x"no"; then
2763	toolexecdir='$(exec_prefix)/$(target_alias)'
2764	toolexeclibdir='$(toolexecdir)/lib'
2765	else
2766	toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
2767	toolexeclibdir='$(libdir)'
2768	fi
2769	toolexeclibdir=$toolexeclibdir/`$CC -print-multi-os-directory 2>/dev/null \|\| echo .`
2770
2771
2772
2773
2774
2775	if test -n "$with_target_subdir"; then
2776	TARGET_LIBRARY_TRUE=
2777	TARGET_LIBRARY_FALSE='#'
2778	else
2779	TARGET_LIBRARY_TRUE='#'
2780	TARGET_LIBRARY_FALSE=
2781	fi
2782
2783	if test "${multilib}" = "yes"; then
2784	multilib_arg="--enable-multilib"
2785	else
2786	multilib_arg=
2787	fi
2788
2789	trap '' 1 2 15
2790	cat > confcache <<\EOF
2791	# This file is a shell script that caches the results of configure
2792	# tests run on this system so they can be shared between configure
2793	# scripts and configure runs. It is not useful on other systems.
2794	# If it contains results you don't want to keep, you may remove or edit it.
2795	#
2796	# By default, configure uses ./config.cache as the cache file,
2797	# creating it if it does not exist already. You can give configure
2798	# the --cache-file=FILE option to use a different cache file; that is
2799	# what configure does when it calls configure scripts in
2800	# subdirectories, so they share the cache.
2801	# Giving --cache-file=/dev/null disables caching, for debugging configure.
2802	# config.status only pays attention to the cache file if you give it the
2803	# --recheck option to rerun configure.
2804	#
2805	EOF
2806	# The following way of writing the cache mishandles newlines in values,
2807	# but we know of no workaround that is simple, portable, and efficient.
2808	# So, don't put newlines in cache variables' values.
2809	# Ultrix sh set writes to stderr and can't be redirected directly,
2810	# and sets the high bit in the cache file unless we assign to the vars.
2811	(set) 2>&1 \|
2812	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
2813	ac_space=\ )
2814	# `set' does not quote correctly, so add quotes (double-quote substitution
2815	# turns \\\\ into \\, and sed turns \\ into \).
2816	sed -n \
2817	-e "s/'/'\\\\''/g" \
2818	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
2819	;;
2820	*)
2821	# `set' quotes correctly as required by POSIX, so do not add quotes.
2822	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
2823	;;
2824	esac >> confcache
2825	if cmp -s $cache_file confcache; then
2826	:
2827	else
2828	if test -w $cache_file; then
2829	echo "updating cache $cache_file"
2830	cat confcache > $cache_file
2831	else
2832	echo "not updating unwritable cache $cache_file"
2833	fi
2834	fi
2835	rm -f confcache
2836
2837	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2838
2839	test "x$prefix" = xNONE && prefix=$ac_default_prefix
2840	# Let make expand exec_prefix.
2841	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2842
2843	# Any assignment to VPATH causes Sun make to only execute
2844	# the first set of double-colon rules, so remove it if not needed.
2845	# If there is a colon in the path, we need to keep it.
2846	if test "x$srcdir" = x.; then
2847	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
2848	fi
2849
2850	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2851
2852	# Transform confdefs.h into DEFS.
2853	# Protect against shell expansion while executing Makefile rules.
2854	# Protect against Makefile macro expansion.
2855	cat > conftest.defs <<\EOF
2856	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%-D\1=\2%g
2857	s%[ `~#$^&*(){}\\\|;'"<>?]%\\&%g
2858	s%\[%\\&%g
2859	s%\]%\\&%g
2860	s%\$%$$%g
2861	EOF
2862	DEFS=`sed -f conftest.defs confdefs.h \| tr '\012\015' ' '`
2863	rm -f conftest.defs
2864
2865
2866	# Without the "./", some shells look in PATH for config.status.
2867	: ${CONFIG_STATUS=./config.status}
2868
2869	echo creating $CONFIG_STATUS
2870	rm -f $CONFIG_STATUS
2871	cat > $CONFIG_STATUS <<EOF
2872	#! /bin/sh
2873	# Generated automatically by configure.
2874	# Run this file to recreate the current configuration.
2875	# This directory was configured as follows,
2876	EOF
2877	echo ': ${CONFIG_SHELL='"${CONFIG_SHELL-/bin/sh}"'}' >> $CONFIG_STATUS
2878	cat >> $CONFIG_STATUS <<EOF
2879	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
2880	#
2881	# $0 $ac_configure_args
2882	#
2883	# Compiler output produced by configure, useful for debugging
2884	# configure, is in ./config.log if it exists.
2885
2886	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2887	for ac_option
2888	do
2889	case "\$ac_option" in
2890	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
2891	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2892	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2893	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
2894	echo "$CONFIG_STATUS generated by autoconf version 2.13"
2895	exit 0 ;;
2896	-help \| --help \| --hel \| --he \| --h)
2897	echo "\$ac_cs_usage"; exit 0 ;;
2898	*) echo "\$ac_cs_usage"; exit 1 ;;
2899	esac
2900	done
2901
2902	ac_given_srcdir=$srcdir
2903	ac_given_INSTALL="$INSTALL"
2904	PATHIFS="$PATH_IFS"
2905
2906	trap 'rm -fr `echo "Makefile" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
2907	EOF
2908	cat >> $CONFIG_STATUS <<EOF
2909
2910	# Protect against being on the right side of a sed subst in config.status.
2911	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2912	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2913	$ac_vpsub
2914	$extrasub
2915	s,$[^a-zA-Z0-9:]$/bin/sh$.exe$,\1${CONFIG_SHELL-/bin/sh}\2,g
2916	s%@SHELL@%$SHELL%g
2917	s%@CFLAGS@%$CFLAGS%g
2918	s%@CPPFLAGS@%$CPPFLAGS%g
2919	s%@CXXFLAGS@%$CXXFLAGS%g
2920	s%@FFLAGS@%$FFLAGS%g
2921	s%@DEFS@%$DEFS%g
2922	s%@LDFLAGS@%$LDFLAGS%g
2923	s%@LIBS@%$LIBS%g
2924	s%@exec_prefix@%$exec_prefix%g
2925	s%@prefix@%$prefix%g
2926	s%@program_transform_name@%$program_transform_name%g
2927	s%@bindir@%$bindir%g
2928	s%@sbindir@%$sbindir%g
2929	s%@libexecdir@%$libexecdir%g
2930	s%@datadir@%$datadir%g
2931	s%@sysconfdir@%$sysconfdir%g
2932	s%@sharedstatedir@%$sharedstatedir%g
2933	s%@localstatedir@%$localstatedir%g
2934	s%@libdir@%$libdir%g
2935	s%@includedir@%$includedir%g
2936	s%@oldincludedir@%$oldincludedir%g
2937	s%@infodir@%$infodir%g
2938	s%@mandir@%$mandir%g
2939	s%@PATH_IFS@%$PATH_IFS%g
2940	s%@EXEEXT@%$EXEEXT%g
2941	s%@zlib_basedir@%$zlib_basedir%g
2942	s%@host@%$host%g
2943	s%@host_alias@%$host_alias%g
2944	s%@host_cpu@%$host_cpu%g
2945	s%@host_vendor@%$host_vendor%g
2946	s%@host_os@%$host_os%g
2947	s%@target@%$target%g
2948	s%@target_alias@%$target_alias%g
2949	s%@target_cpu@%$target_cpu%g
2950	s%@target_vendor@%$target_vendor%g
2951	s%@target_os@%$target_os%g
2952	s%@build@%$build%g
2953	s%@build_alias@%$build_alias%g
2954	s%@build_cpu@%$build_cpu%g
2955	s%@build_vendor@%$build_vendor%g
2956	s%@build_os@%$build_os%g
2957	s%@mkinstalldirs@%$mkinstalldirs%g
2958	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2959	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2960	s%@INSTALL_DATA@%$INSTALL_DATA%g
2961	s%@PACKAGE@%$PACKAGE%g
2962	s%@VERSION@%$VERSION%g
2963	s%@ACLOCAL@%$ACLOCAL%g
2964	s%@AUTOCONF@%$AUTOCONF%g
2965	s%@AUTOMAKE@%$AUTOMAKE%g
2966	s%@AUTOHEADER@%$AUTOHEADER%g
2967	s%@MAKEINFO@%$MAKEINFO%g
2968	s%@SET_MAKE@%$SET_MAKE%g
2969	s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
2970	s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
2971	s%@MAINT@%$MAINT%g
2972	s%@CC@%$CC%g
2973	s%@LN_S@%$LN_S%g
2974	s%@OBJEXT@%$OBJEXT%g
2975	s%@RANLIB@%$RANLIB%g
2976	s%@STRIP@%$STRIP%g
2977	s%@LIBTOOL@%$LIBTOOL%g
2978	s%@COMPPATH@%$COMPPATH%g
2979	s%@CPP@%$CPP%g
2980	s%@target_all@%$target_all%g
2981	s%@toolexecdir@%$toolexecdir%g
2982	s%@toolexeclibdir@%$toolexeclibdir%g
2983	s%@TARGET_LIBRARY_TRUE@%$TARGET_LIBRARY_TRUE%g
2984	s%@TARGET_LIBRARY_FALSE@%$TARGET_LIBRARY_FALSE%g
2985
2986	CEOF
2987	EOF
2988
2989	cat >> $CONFIG_STATUS <<\EOF
2990
2991	# Split the substitutions into bite-sized pieces for seds with
2992	# small command number limits, like on Digital OSF/1 and HP-UX.
2993	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2994	ac_file=1 # Number of current file.
2995	ac_beg=1 # First line for current file.
2996	ac_end=$ac_max_sed_cmds # Line after last line for current file.
2997	ac_more_lines=:
2998	ac_sed_cmds=""
2999	while $ac_more_lines; do
3000	if test $ac_beg -gt 1; then
3001	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3002	else
3003	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3004	fi
3005	if test ! -s conftest.s$ac_file; then
3006	ac_more_lines=false
3007	rm -f conftest.s$ac_file
3008	else
3009	if test -z "$ac_sed_cmds"; then
3010	ac_sed_cmds="sed -f conftest.s$ac_file"
3011	else
3012	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
3013	fi
3014	ac_file=`expr $ac_file + 1`
3015	ac_beg=$ac_end
3016	ac_end=`expr $ac_end + $ac_max_sed_cmds`
3017	fi
3018	done
3019	if test -z "$ac_sed_cmds"; then
3020	ac_sed_cmds=cat
3021	fi
3022	EOF
3023
3024	cat >> $CONFIG_STATUS <<EOF
3025
3026	CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
3027	EOF
3028	cat >> $CONFIG_STATUS <<\EOF
3029	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3030	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3031	case "$ac_file" in
3032	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
3033	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
3034	*) ac_file_in="${ac_file}.in" ;;
3035	esac
3036
3037	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3038
3039	# Remove last slash and all that follows it. Not all systems have dirname.
3040	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
3041	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3042	# The file is in a subdirectory.
3043	test ! -d "$ac_dir" && mkdir "$ac_dir"
3044	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
3045	# A "../" for each directory in $ac_dir_suffix.
3046	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
3047	else
3048	ac_dir_suffix= ac_dots=
3049	fi
3050
3051	case "$ac_given_srcdir" in
3052	.) srcdir=.
3053	if test -z "$ac_dots"; then top_srcdir=.
3054	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
3055	/* \| [A-Za-z]:*)
3056	srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3057	*) # Relative path.
3058	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3059	top_srcdir="$ac_dots$ac_given_srcdir" ;;
3060	esac
3061
3062	case "$ac_given_INSTALL" in
3063	[/$]* \| [A-Za-z]:*) INSTALL="$ac_given_INSTALL" ;;
3064	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3065	esac
3066
3067	echo creating "$ac_file"
3068	rm -f "$ac_file"
3069	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
3070	case "$ac_file" in
3071	Makefile) ac_comsub="1i\\
3072	# $configure_input" ;;
3073	*) ac_comsub= ;;
3074	esac
3075
3076	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%$PATHIFS% $ac_given_srcdir/%g"`
3077	sed -e "$ac_comsub
3078	s%@configure_input@%$configure_input%g
3079	s%@srcdir@%$srcdir%g
3080	s%@top_srcdir@%$top_srcdir%g
3081	s%@INSTALL@%$INSTALL%g
3082	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
3083	fi; done
3084	rm -f conftest.s*
3085
3086	EOF
3087	cat >> $CONFIG_STATUS <<EOF
3088	srcdir=${srcdir}
3089	host=${host}
3090	target=${target}
3091	with_multisubdir=${with_multisubdir}
3092	ac_configure_args="${multilib_arg} ${ac_configure_args}"
3093	CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
3094	zlib_basedir=${zlib_basedir}
3095	CC="${CC}"
3096	CXX="${CXX}"
3097
3098	EOF
3099	cat >> $CONFIG_STATUS <<\EOF
3100	if test -n "$CONFIG_FILES"; then
3101	LD="${ORIGINAL_LD_FOR_MULTILIBS}"
3102	ac_file=Makefile . ${zlib_basedir}/../config-ml.in
3103	fi
3104	exit 0
3105	EOF
3106	chmod +x $CONFIG_STATUS
3107	rm -fr confdefs* $ac_clean_files
3108	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
3109

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