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configure@ 2

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Last change on this file since 2 was 2, checked in by bird, 22 years ago
Initial revision
Property cvs2svn:cvs-rev set to `1.1` Property svn:eol-style set to `native` Property svn:executable set to ``*
File size: 91.1 KB

Line
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
548
549	# This works around the fact that libtool configuration may change LD
550	# for this particular configuration, but some shells, instead of
551	# keeping the changes in LD private, export them just because LD is
552	# exported.
553	ORIGINAL_LD_FOR_MULTILIBS=$LD
554
555
556	if test "x${with_target_subdir}" != x && \
557	test "${srcdir}" = "."; then
558	if test "${with_target_subdir}" != "."; then
559	zlib_basedir="${srcdir}/${with_multisrctop}../"
560	else
561	zlib_basedir="${srcdir}/${with_multisrctop}"
562	fi
563	else
564	zlib_basedir="${srcdir}/"
565	fi
566
567	ac_aux_dir=
568	for ac_dir in $zlib_basedir.. $srcdir/$zlib_basedir..; do
569	if test -f $ac_dir/install-sh; then
570	ac_aux_dir=$ac_dir
571	ac_install_sh="$ac_aux_dir/install-sh -c"
572	break
573	elif test -f $ac_dir/install.sh; then
574	ac_aux_dir=$ac_dir
575	ac_install_sh="$ac_aux_dir/install.sh -c"
576	break
577	fi
578	done
579	if test -z "$ac_aux_dir"; then
580	{ echo "configure: error: can not find install-sh or install.sh in $zlib_basedir.. $srcdir/$zlib_basedir.." 1>&2; exit 1; }
581	fi
582	ac_config_guess=$ac_aux_dir/config.guess
583	ac_config_sub=$ac_aux_dir/config.sub
584	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
585
586	if :; then :; else
587	# This overrides the previous occurrence for automake, but not for
588	# autoconf, which is exactly what we want.
589	ac_aux_dir=
590	for ac_dir in .. $srcdir/..; do
591	if test -f $ac_dir/install-sh; then
592	ac_aux_dir=$ac_dir
593	ac_install_sh="$ac_aux_dir/install-sh -c"
594	break
595	elif test -f $ac_dir/install.sh; then
596	ac_aux_dir=$ac_dir
597	ac_install_sh="$ac_aux_dir/install.sh -c"
598	break
599	fi
600	done
601	if test -z "$ac_aux_dir"; then
602	{ echo "configure: error: can not find install-sh or install.sh in .. $srcdir/.." 1>&2; exit 1; }
603	fi
604	ac_config_guess=$ac_aux_dir/config.guess
605	ac_config_sub=$ac_aux_dir/config.sub
606	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
607
608	fi
609
610
611	# Do some error checking and defaulting for the host and target type.
612	# The inputs are:
613	# configure --host=HOST --target=TARGET --build=BUILD NONOPT
614	#
615	# The rules are:
616	# 1. You are not allowed to specify --host, --target, and nonopt at the
617	# same time.
618	# 2. Host defaults to nonopt.
619	# 3. If nonopt is not specified, then host defaults to the current host,
620	# as determined by config.guess.
621	# 4. Target and build default to nonopt.
622	# 5. If nonopt is not specified, then target and build default to host.
623
624	# The aliases save the names the user supplied, while $host etc.
625	# will get canonicalized.
626	case $host---$target---$nonopt in
627	NONE------ \| ---NONE--- \| ------NONE) ;;
628	*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
629	esac
630
631
632	# Make sure we can run config.sub.
633	if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
634	else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
635	fi
636
637	echo $ac_n "checking host system type""... $ac_c" 1>&6
638	echo "configure:639: checking host system type" >&5
639
640	host_alias=$host
641	case "$host_alias" in
642	NONE)
643	case $nonopt in
644	NONE)
645	if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
646	else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
647	fi ;;
648	*) host_alias=$nonopt ;;
649	esac ;;
650	esac
651
652	host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
653	host_cpu=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
654	host_vendor=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
655	host_os=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
656	echo "$ac_t""$host" 1>&6
657
658	echo $ac_n "checking target system type""... $ac_c" 1>&6
659	echo "configure:660: checking target system type" >&5
660
661	target_alias=$target
662	case "$target_alias" in
663	NONE)
664	case $nonopt in
665	NONE) target_alias=$host_alias ;;
666	*) target_alias=$nonopt ;;
667	esac ;;
668	esac
669
670	target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
671	target_cpu=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
672	target_vendor=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
673	target_os=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
674	echo "$ac_t""$target" 1>&6
675
676	echo $ac_n "checking build system type""... $ac_c" 1>&6
677	echo "configure:678: checking build system type" >&5
678
679	build_alias=$build
680	case "$build_alias" in
681	NONE)
682	case $nonopt in
683	NONE) build_alias=$host_alias ;;
684	*) build_alias=$nonopt ;;
685	esac ;;
686	esac
687
688	build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
689	build_cpu=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
690	build_vendor=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
691	build_os=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
692	echo "$ac_t""$build" 1>&6
693
694	test "$host_alias" != "$target_alias" &&
695	test "$program_prefix$program_suffix$program_transform_name" = \
696	NONENONEs,x,x, &&
697	program_prefix=${target_alias}-
698
699
700	# This works around an automake problem.
701	mkinstalldirs="`cd $ac_aux_dir && pwd`/mkinstalldirs"
702
703
704	# Find a good install program. We prefer a C program (faster),
705	# so one script is as good as another. But avoid the broken or
706	# incompatible versions:
707	# SysV /etc/install, /usr/sbin/install
708	# SunOS /usr/etc/install
709	# IRIX /sbin/install
710	# AIX /bin/install
711	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
712	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
713	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
714	# ./install, which can be erroneously created by make from ./install.sh.
715	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
716	echo "configure:717: checking for a BSD compatible install" >&5
717	if test -z "$INSTALL"; then
718	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
719	echo $ac_n "(cached) $ac_c" 1>&6
720	else
721	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
722	for ac_dir in $PATH; do
723	# Account for people who put trailing slashes in PATH elements.
724	case "$ac_dir/" in
725	/\|./\|.//\|/etc/\|/usr/sbin/\|/usr/etc/\|/sbin/\|/usr/afsws/bin/\|/usr/ucb/) ;;
726	*)
727	# OSF1 and SCO ODT 3.0 have their own names for install.
728	# Don't use installbsd from OSF since it installs stuff as root
729	# by default.
730	for ac_prog in ginstall scoinst install; do
731	if test -f $ac_dir/$ac_prog; then
732	if test $ac_prog = install &&
733	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
734	# AIX install. It has an incompatible calling convention.
735	:
736	else
737	ac_cv_path_install="$ac_dir/$ac_prog -c"
738	break 2
739	fi
740	fi
741	done
742	;;
743	esac
744	done
745	IFS="$ac_save_IFS"
746
747	fi
748	if test "${ac_cv_path_install+set}" = set; then
749	INSTALL="$ac_cv_path_install"
750	else
751	# As a last resort, use the slow shell script. We don't cache a
752	# path for INSTALL within a source directory, because that will
753	# break other packages using the cache if that directory is
754	# removed, or if the path is relative.
755	INSTALL="$ac_install_sh"
756	fi
757	fi
758	echo "$ac_t""$INSTALL" 1>&6
759
760	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
761	# It thinks the first close brace ends the variable substitution.
762	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
763
764	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
765
766	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
767
768	echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
769	echo "configure:770: checking whether build environment is sane" >&5
770	# Just in case
771	sleep 1
772	echo timestamp > conftestfile
773	# Do `set' in a subshell so we don't clobber the current shell's
774	# arguments. Must try -L first in case configure is actually a
775	# symlink; some systems play weird games with the mod time of symlinks
776	# (eg FreeBSD returns the mod time of the symlink's containing
777	# directory).
778	if (
779	set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
780	if test "$*" = "X"; then
781	# -L didn't work.
782	set X `ls -t $srcdir/configure conftestfile`
783	fi
784	if test "$*" != "X $srcdir/configure conftestfile" \
785	&& test "$*" != "X conftestfile $srcdir/configure"; then
786
787	# If neither matched, then we have a broken ls. This can happen
788	# if, for instance, CONFIG_SHELL is bash and it inherits a
789	# broken ls alias from the environment. This has actually
790	# happened. Such a system could not be considered "sane".
791	{ echo "configure: error: ls -t appears to fail. Make sure there is not a broken
792	alias in your environment" 1>&2; exit 1; }
793	fi
794
795	test "$2" = conftestfile
796	)
797	then
798	# Ok.
799	:
800	else
801	{ echo "configure: error: newly created file is older than distributed files!
802	Check your system clock" 1>&2; exit 1; }
803	fi
804	rm -f conftest*
805	echo "$ac_t""yes" 1>&6
806	if test "$program_transform_name" = s,x,x,; then
807	program_transform_name=
808	else
809	# Double any \ or $. echo might interpret backslashes.
810	cat <<\EOF_SED > conftestsed
811	s,\\,\\\\,g; s,\$,$$,g
812	EOF_SED
813	program_transform_name="`echo $program_transform_name\|sed -f conftestsed`"
814	rm -f conftestsed
815	fi
816	test "$program_prefix" != NONE &&
817	program_transform_name="s,^,${program_prefix},; $program_transform_name"
818	# Use a double $ so make ignores it.
819	test "$program_suffix" != NONE &&
820	program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
821
822	# sed with no file args requires a program.
823	test "$program_transform_name" = "" && program_transform_name="s,x,x,"
824
825	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
826	echo "configure:827: checking whether ${MAKE-make} sets \${MAKE}" >&5
827	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
828	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
829	echo $ac_n "(cached) $ac_c" 1>&6
830	else
831	cat > conftestmake <<\EOF
832	all:
833	@echo 'ac_maketemp="${MAKE}"'
834	EOF
835	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
836	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
837	if test -n "$ac_maketemp"; then
838	eval ac_cv_prog_make_${ac_make}_set=yes
839	else
840	eval ac_cv_prog_make_${ac_make}_set=no
841	fi
842	rm -f conftestmake
843	fi
844	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
845	echo "$ac_t""yes" 1>&6
846	SET_MAKE=
847	else
848	echo "$ac_t""no" 1>&6
849	SET_MAKE="MAKE=${MAKE-make}"
850	fi
851
852
853	PACKAGE=zlib
854
855	VERSION=1.1.3
856
857	if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
858	{ echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
859	fi
860	cat >> confdefs.h <<EOF
861	#define PACKAGE "$PACKAGE"
862	EOF
863
864	cat >> confdefs.h <<EOF
865	#define VERSION "$VERSION"
866	EOF
867
868
869
870	missing_dir=`cd $ac_aux_dir && pwd`
871	echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
872	echo "configure:873: checking for working aclocal" >&5
873	# Run test in a subshell; some versions of sh will print an error if
874	# an executable is not found, even if stderr is redirected.
875	# Redirect stdin to placate older versions of autoconf. Sigh.
876	if (aclocal --version) < /dev/null > /dev/null 2>&1; then
877	ACLOCAL=aclocal
878	echo "$ac_t""found" 1>&6
879	else
880	ACLOCAL="$missing_dir/missing aclocal"
881	echo "$ac_t""missing" 1>&6
882	fi
883
884	echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
885	echo "configure:886: checking for working autoconf" >&5
886	# Run test in a subshell; some versions of sh will print an error if
887	# an executable is not found, even if stderr is redirected.
888	# Redirect stdin to placate older versions of autoconf. Sigh.
889	if (autoconf --version) < /dev/null > /dev/null 2>&1; then
890	AUTOCONF=autoconf
891	echo "$ac_t""found" 1>&6
892	else
893	AUTOCONF="$missing_dir/missing autoconf"
894	echo "$ac_t""missing" 1>&6
895	fi
896
897	echo $ac_n "checking for working automake""... $ac_c" 1>&6
898	echo "configure:899: checking for working automake" >&5
899	# Run test in a subshell; some versions of sh will print an error if
900	# an executable is not found, even if stderr is redirected.
901	# Redirect stdin to placate older versions of autoconf. Sigh.
902	if (automake --version) < /dev/null > /dev/null 2>&1; then
903	AUTOMAKE=automake
904	echo "$ac_t""found" 1>&6
905	else
906	AUTOMAKE="$missing_dir/missing automake"
907	echo "$ac_t""missing" 1>&6
908	fi
909
910	echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
911	echo "configure:912: checking for working autoheader" >&5
912	# Run test in a subshell; some versions of sh will print an error if
913	# an executable is not found, even if stderr is redirected.
914	# Redirect stdin to placate older versions of autoconf. Sigh.
915	if (autoheader --version) < /dev/null > /dev/null 2>&1; then
916	AUTOHEADER=autoheader
917	echo "$ac_t""found" 1>&6
918	else
919	AUTOHEADER="$missing_dir/missing autoheader"
920	echo "$ac_t""missing" 1>&6
921	fi
922
923	echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
924	echo "configure:925: checking for working makeinfo" >&5
925	# Run test in a subshell; some versions of sh will print an error if
926	# an executable is not found, even if stderr is redirected.
927	# Redirect stdin to placate older versions of autoconf. Sigh.
928	if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
929	MAKEINFO=makeinfo
930	echo "$ac_t""found" 1>&6
931	else
932	MAKEINFO="$missing_dir/missing makeinfo"
933	echo "$ac_t""missing" 1>&6
934	fi
935
936
937
938	echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
939	echo "configure:940: checking whether to enable maintainer-specific portions of Makefiles" >&5
940	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
941	if test "${enable_maintainer_mode+set}" = set; then
942	enableval="$enable_maintainer_mode"
943	USE_MAINTAINER_MODE=$enableval
944	else
945	USE_MAINTAINER_MODE=no
946	fi
947
948	echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
949
950
951	if test $USE_MAINTAINER_MODE = yes; then
952	MAINTAINER_MODE_TRUE=
953	MAINTAINER_MODE_FALSE='#'
954	else
955	MAINTAINER_MODE_TRUE='#'
956	MAINTAINER_MODE_FALSE=
957	fi
958	MAINT=$MAINTAINER_MODE_TRUE
959
960
961
962	# Check whether --with-target-subdir or --without-target-subdir was given.
963	if test "${with_target_subdir+set}" = set; then
964	withval="$with_target_subdir"
965	:
966	fi
967
968	# Check whether --with-cross-host or --without-cross-host was given.
969	if test "${with_cross_host+set}" = set; then
970	withval="$with_cross_host"
971	:
972	fi
973
974
975	# Check whether --enable-multilib or --disable-multilib was given.
976	if test "${enable_multilib+set}" = set; then
977	enableval="$enable_multilib"
978	case "${enableval}" in
979	yes) multilib=yes ;;
980	no) multilib=no ;;
981	*) { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
982	esac
983	else
984	test -z "$with_target_subdir" && multilib=no \|\| multilib=yes
985	fi
986
987	# Check whether --with-system-zlib or --without-system-zlib was given.
988	if test "${with_system_zlib+set}" = set; then
989	withval="$with_system_zlib"
990	:
991	fi
992
993
994
995	# Extract the first word of "gcc", so it can be a program name with args.
996	set dummy gcc; ac_word=$2
997	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
998	echo "configure:999: checking for $ac_word" >&5
999	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1000	echo $ac_n "(cached) $ac_c" 1>&6
1001	else
1002	if test -n "$CC"; then
1003	ac_cv_prog_CC="$CC" # Let the user override the test.
1004	else
1005	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1006	ac_dummy="$PATH"
1007	for ac_dir in $ac_dummy; do
1008	test -z "$ac_dir" && ac_dir=.
1009	if test -f $ac_dir/$ac_word; then
1010	ac_cv_prog_CC="gcc"
1011	break
1012	fi
1013	done
1014	IFS="$ac_save_ifs"
1015	fi
1016	fi
1017	CC="$ac_cv_prog_CC"
1018	if test -n "$CC"; then
1019	echo "$ac_t""$CC" 1>&6
1020	else
1021	echo "$ac_t""no" 1>&6
1022	fi
1023
1024	if test -z "$CC"; then
1025	# Extract the first word of "cc", so it can be a program name with args.
1026	set dummy cc; ac_word=$2
1027	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1028	echo "configure:1029: checking for $ac_word" >&5
1029	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1030	echo $ac_n "(cached) $ac_c" 1>&6
1031	else
1032	if test -n "$CC"; then
1033	ac_cv_prog_CC="$CC" # Let the user override the test.
1034	else
1035	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1036	ac_prog_rejected=no
1037	ac_dummy="$PATH"
1038	for ac_dir in $ac_dummy; do
1039	test -z "$ac_dir" && ac_dir=.
1040	if test -f $ac_dir/$ac_word; then
1041	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1042	ac_prog_rejected=yes
1043	continue
1044	fi
1045	ac_cv_prog_CC="cc"
1046	break
1047	fi
1048	done
1049	IFS="$ac_save_ifs"
1050	if test $ac_prog_rejected = yes; then
1051	# We found a bogon in the path, so make sure we never use it.
1052	set dummy $ac_cv_prog_CC
1053	shift
1054	if test $# -gt 0; then
1055	# We chose a different compiler from the bogus one.
1056	# However, it has the same basename, so the bogon will be chosen
1057	# first if we set CC to just the basename; use the full file name.
1058	shift
1059	set dummy "$ac_dir/$ac_word" "$@"
1060	shift
1061	ac_cv_prog_CC="$@"
1062	fi
1063	fi
1064	fi
1065	fi
1066	CC="$ac_cv_prog_CC"
1067	if test -n "$CC"; then
1068	echo "$ac_t""$CC" 1>&6
1069	else
1070	echo "$ac_t""no" 1>&6
1071	fi
1072
1073	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1074	fi
1075
1076	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1077	echo "configure:1078: checking whether we are using GNU C" >&5
1078	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1079	echo $ac_n "(cached) $ac_c" 1>&6
1080	else
1081	cat > conftest.c <<EOF
1082	#ifdef __GNUC__
1083	yes;
1084	#endif
1085	EOF
1086	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1087: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
1087	ac_cv_prog_gcc=yes
1088	else
1089	ac_cv_prog_gcc=no
1090	fi
1091	fi
1092
1093	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1094
1095	if test $ac_cv_prog_gcc = yes; then
1096	GCC=yes
1097	ac_test_CFLAGS="${CFLAGS+set}"
1098	ac_save_CFLAGS="$CFLAGS"
1099	CFLAGS=
1100	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1101	echo "configure:1102: checking whether ${CC-cc} accepts -g" >&5
1102	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1103	echo $ac_n "(cached) $ac_c" 1>&6
1104	else
1105	echo 'void f(){}' > conftest.c
1106	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1107	ac_cv_prog_cc_g=yes
1108	else
1109	ac_cv_prog_cc_g=no
1110	fi
1111	rm -f conftest*
1112
1113	fi
1114
1115	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1116	if test "$ac_test_CFLAGS" = set; then
1117	CFLAGS="$ac_save_CFLAGS"
1118	elif test $ac_cv_prog_cc_g = yes; then
1119	CFLAGS="-g -O2"
1120	else
1121	CFLAGS="-O2"
1122	fi
1123	else
1124	GCC=
1125	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
1126	fi
1127
1128	# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
1129	# at least currently, we never actually build a program, so we never
1130	# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
1131	# fails, because we are probably configuring with a cross compiler
1132	# which cant create executables. So we include AC_EXEEXT to keep
1133	# automake happy, but we dont execute it, since we dont care about
1134	# the result.
1135	if false; then
1136	# autoconf 2.50 runs AC_EXEEXT by default, and the macro expands
1137	# to nothing, so nothing would remain between `then' and `fi' if it
1138	# were not for the `:' below.
1139	:
1140	echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
1141	echo "configure:1142: checking for Cygwin environment" >&5
1142	if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
1143	echo $ac_n "(cached) $ac_c" 1>&6
1144	else
1145	cat > conftest.$ac_ext <<EOF
1146	#line 1147 "configure"
1147	#include "confdefs.h"
1148
1149	int main() {
1150
1151	#ifndef __CYGWIN__
1152	#define __CYGWIN__ __CYGWIN32__
1153	#endif
1154	return __CYGWIN__;
1155	; return 0; }
1156	EOF
1157	if { (eval echo configure:1158: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1158	rm -rf conftest*
1159	ac_cv_cygwin=yes
1160	else
1161	echo "configure: failed program was:" >&5
1162	cat conftest.$ac_ext >&5
1163	rm -rf conftest*
1164	ac_cv_cygwin=no
1165	fi
1166	rm -f conftest*
1167	rm -f conftest*
1168	fi
1169
1170	echo "$ac_t""$ac_cv_cygwin" 1>&6
1171	CYGWIN=
1172	test "$ac_cv_cygwin" = yes && CYGWIN=yes
1173	echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
1174	echo "configure:1175: checking for mingw32 environment" >&5
1175	if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
1176	echo $ac_n "(cached) $ac_c" 1>&6
1177	else
1178	cat > conftest.$ac_ext <<EOF
1179	#line 1180 "configure"
1180	#include "confdefs.h"
1181
1182	int main() {
1183	return __MINGW32__;
1184	; return 0; }
1185	EOF
1186	if { (eval echo configure:1187: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1187	rm -rf conftest*
1188	ac_cv_mingw32=yes
1189	else
1190	echo "configure: failed program was:" >&5
1191	cat conftest.$ac_ext >&5
1192	rm -rf conftest*
1193	ac_cv_mingw32=no
1194	fi
1195	rm -f conftest*
1196	rm -f conftest*
1197	fi
1198
1199	echo "$ac_t""$ac_cv_mingw32" 1>&6
1200	MINGW32=
1201	test "$ac_cv_mingw32" = yes && MINGW32=yes
1202
1203
1204	echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1205	echo "configure:1206: checking for executable suffix" >&5
1206	if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1207	echo $ac_n "(cached) $ac_c" 1>&6
1208	else
1209	if test "$CYGWIN" = yes \|\| test "$MINGW32" = yes; then
1210	ac_cv_exeext=.exe
1211	else
1212	rm -f conftest*
1213	echo 'int main () { return 0; }' > conftest.$ac_ext
1214	ac_cv_exeext=
1215	if { (eval echo configure:1216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1216	for file in conftest.*; do
1217	case $file in
1218	.c \| .o \| *.obj) ;;
1219	*) ac_cv_exeext=`echo $file \| sed -e s/conftest//` ;;
1220	esac
1221	done
1222	else
1223	{ echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1224	fi
1225	rm -f conftest*
1226	test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1227	fi
1228	fi
1229
1230	EXEEXT=""
1231	test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1232	echo "$ac_t""${ac_cv_exeext}" 1>&6
1233	ac_exeext=$EXEEXT
1234
1235	fi
1236	# Check whether --enable-shared or --disable-shared was given.
1237	if test "${enable_shared+set}" = set; then
1238	enableval="$enable_shared"
1239	p=${PACKAGE-default}
1240	case $enableval in
1241	yes) enable_shared=yes ;;
1242	no) enable_shared=no ;;
1243	*)
1244	enable_shared=no
1245	# Look at the argument we got. We use all the common list separators.
1246	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1247	for pkg in $enableval; do
1248	if test "X$pkg" = "X$p"; then
1249	enable_shared=yes
1250	fi
1251	done
1252	IFS="$ac_save_ifs"
1253	;;
1254	esac
1255	else
1256	enable_shared=yes
1257	fi
1258
1259	# Check whether --enable-static or --disable-static was given.
1260	if test "${enable_static+set}" = set; then
1261	enableval="$enable_static"
1262	p=${PACKAGE-default}
1263	case $enableval in
1264	yes) enable_static=yes ;;
1265	no) enable_static=no ;;
1266	*)
1267	enable_static=no
1268	# Look at the argument we got. We use all the common list separators.
1269	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1270	for pkg in $enableval; do
1271	if test "X$pkg" = "X$p"; then
1272	enable_static=yes
1273	fi
1274	done
1275	IFS="$ac_save_ifs"
1276	;;
1277	esac
1278	else
1279	enable_static=yes
1280	fi
1281
1282	# Check whether --enable-fast-install or --disable-fast-install was given.
1283	if test "${enable_fast_install+set}" = set; then
1284	enableval="$enable_fast_install"
1285	p=${PACKAGE-default}
1286	case $enableval in
1287	yes) enable_fast_install=yes ;;
1288	no) enable_fast_install=no ;;
1289	*)
1290	enable_fast_install=no
1291	# Look at the argument we got. We use all the common list separators.
1292	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1293	for pkg in $enableval; do
1294	if test "X$pkg" = "X$p"; then
1295	enable_fast_install=yes
1296	fi
1297	done
1298	IFS="$ac_save_ifs"
1299	;;
1300	esac
1301	else
1302	enable_fast_install=yes
1303	fi
1304
1305	# Check whether --with-gnu-ld or --without-gnu-ld was given.
1306	if test "${with_gnu_ld+set}" = set; then
1307	withval="$with_gnu_ld"
1308	test "$withval" = no \|\| with_gnu_ld=yes
1309	else
1310	with_gnu_ld=no
1311	fi
1312
1313	ac_prog=ld
1314	if test "$GCC" = yes; then
1315	# Check if gcc -print-prog-name=ld gives a path.
1316	echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1317	echo "configure:1318: checking for ld used by GCC" >&5
1318	case $host in
1319	--mingw*)
1320	# gcc leaves a trailing carriage return which upsets mingw
1321	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
1322	*)
1323	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1324	esac
1325	case $ac_prog in
1326	# Accept absolute paths.
1327	[\\/]* \| [A-Za-z]:[\\/]*)
1328	re_direlt='/[^/][^/]*/\.\./'
1329	# Canonicalize the path of ld
1330	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
1331	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
1332	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
1333	done
1334	test -z "$LD" && LD="$ac_prog"
1335	;;
1336	"")
1337	# If it fails, then pretend we aren't using GCC.
1338	ac_prog=ld
1339	;;
1340	*)
1341	# If it is relative, then search for the first ld in PATH.
1342	with_gnu_ld=unknown
1343	;;
1344	esac
1345	elif test "$with_gnu_ld" = yes; then
1346	echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1347	echo "configure:1348: checking for GNU ld" >&5
1348	else
1349	echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1350	echo "configure:1351: checking for non-GNU ld" >&5
1351	fi
1352	if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1353	echo $ac_n "(cached) $ac_c" 1>&6
1354	else
1355	if test -z "$LD"; then
1356	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1357	for ac_dir in $PATH; do
1358	test -z "$ac_dir" && ac_dir=.
1359	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
1360	lt_cv_path_LD="$ac_dir/$ac_prog"
1361	# Check to see if the program is GNU ld. I'd rather use --version,
1362	# but apparently some GNU ld's only accept -v.
1363	# Break only if it was the GNU/non-GNU ld that we prefer.
1364	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
1365	test "$with_gnu_ld" != no && break
1366	else
1367	test "$with_gnu_ld" != yes && break
1368	fi
1369	fi
1370	done
1371	IFS="$ac_save_ifs"
1372	else
1373	lt_cv_path_LD="$LD" # Let the user override the test with a path.
1374	fi
1375	fi
1376
1377	LD="$lt_cv_path_LD"
1378	if test -n "$LD"; then
1379	echo "$ac_t""$LD" 1>&6
1380	else
1381	echo "$ac_t""no" 1>&6
1382	fi
1383	test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1384	echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1385	echo "configure:1386: checking if the linker ($LD) is GNU ld" >&5
1386	if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1387	echo $ac_n "(cached) $ac_c" 1>&6
1388	else
1389	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
1390	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
1391	lt_cv_prog_gnu_ld=yes
1392	else
1393	lt_cv_prog_gnu_ld=no
1394	fi
1395	fi
1396
1397	echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1398	with_gnu_ld=$lt_cv_prog_gnu_ld
1399
1400
1401	echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1402	echo "configure:1403: checking for $LD option to reload object files" >&5
1403	if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1404	echo $ac_n "(cached) $ac_c" 1>&6
1405	else
1406	lt_cv_ld_reload_flag='-r'
1407	fi
1408
1409	echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1410	reload_flag=$lt_cv_ld_reload_flag
1411	test -n "$reload_flag" && reload_flag=" $reload_flag"
1412
1413	echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1414	echo "configure:1415: checking for BSD-compatible nm" >&5
1415	if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1416	echo $ac_n "(cached) $ac_c" 1>&6
1417	else
1418	if test -n "$NM"; then
1419	# Let the user override the test.
1420	lt_cv_path_NM="$NM"
1421	else
1422	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1423	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1424	test -z "$ac_dir" && ac_dir=.
1425	tmp_nm=$ac_dir/${ac_tool_prefix}nm
1426	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
1427	# Check to see if the nm accepts a BSD-compat flag.
1428	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
1429	# nm: unknown option "B" ignored
1430	# Tru64's nm complains that /dev/null is an invalid object file
1431	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
1432	lt_cv_path_NM="$tmp_nm -B"
1433	break
1434	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
1435	lt_cv_path_NM="$tmp_nm -p"
1436	break
1437	else
1438	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1439	continue # so that we can try to find one that supports BSD flags
1440	fi
1441	fi
1442	done
1443	IFS="$ac_save_ifs"
1444	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1445	fi
1446	fi
1447
1448	NM="$lt_cv_path_NM"
1449	echo "$ac_t""$NM" 1>&6
1450
1451	echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1452	echo "configure:1453: checking whether ln -s works" >&5
1453	if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1454	echo $ac_n "(cached) $ac_c" 1>&6
1455	else
1456	rm -f conftestdata
1457	if ln -s X conftestdata 2>/dev/null
1458	then
1459	rm -f conftestdata
1460	ac_cv_prog_LN_S="ln -s"
1461	else
1462	ac_cv_prog_LN_S=ln
1463	fi
1464	fi
1465	LN_S="$ac_cv_prog_LN_S"
1466	if test "$ac_cv_prog_LN_S" = "ln -s"; then
1467	echo "$ac_t""yes" 1>&6
1468	else
1469	echo "$ac_t""no" 1>&6
1470	fi
1471
1472	echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1473	echo "configure:1474: checking how to recognise dependant libraries" >&5
1474	if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1475	echo $ac_n "(cached) $ac_c" 1>&6
1476	else
1477	lt_cv_file_magic_cmd='$MAGIC_CMD'
1478	lt_cv_file_magic_test_file=
1479	lt_cv_deplibs_check_method='unknown'
1480	# Need to set the preceding variable on all platforms that support
1481	# interlibrary dependencies.
1482	# 'none' -- dependencies not supported.
1483	# `unknown' -- same as none, but documents that we really don't know.
1484	# 'pass_all' -- all dependencies passed with no checks.
1485	# 'test_compile' -- check by making test program.
1486	# 'file_magic [regex]' -- check by looking for files in library path
1487	# which responds to the $file_magic_cmd with a given egrep regex.
1488	# If you have `file' or equivalent on your system and you're not sure
1489	# whether `pass_all' will always work, you probably want this one.
1490
1491	case $host_os in
1492	aix*)
1493	lt_cv_deplibs_check_method=pass_all
1494	;;
1495
1496	beos*)
1497	lt_cv_deplibs_check_method=pass_all
1498	;;
1499
1500	bsdi4*)
1501	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
1502	lt_cv_file_magic_cmd='/usr/bin/file -L'
1503	lt_cv_file_magic_test_file=/shlib/libc.so
1504	;;
1505
1506	cygwin* \| mingw* \|pw32*)
1507	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
1508	lt_cv_file_magic_cmd='$OBJDUMP -f'
1509	;;
1510
1511	darwin* \| rhapsody*)
1512	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1513	lt_cv_file_magic_cmd='/usr/bin/file -L'
1514	case "$host_os" in
1515	rhapsody* \| darwin1.012)
1516	lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1517	;;
1518	*) # Darwin 1.3 on
1519	lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1520	;;
1521	esac
1522	;;
1523
1524	freebsd* )
1525	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
1526	case $host_cpu in
1527	i*86 )
1528	# Not sure whether the presence of OpenBSD here was a mistake.
1529	# Let's accept both of them until this is cleared up.
1530	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1531	lt_cv_file_magic_cmd=/usr/bin/file
1532	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1533	;;
1534	esac
1535	else
1536	lt_cv_deplibs_check_method=pass_all
1537	fi
1538	;;
1539
1540	gnu*)
1541	lt_cv_deplibs_check_method=pass_all
1542	;;
1543
1544	hpux10.20\|hpux11)
1545	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
1546	lt_cv_file_magic_cmd=/usr/bin/file
1547	lt_cv_file_magic_test_file=/usr/lib/libc.sl
1548	;;
1549
1550	irix5* \| irix6*)
1551	case $host_os in
1552	irix5*)
1553	# this will be overridden with pass_all, but let us keep it just in case
1554	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1555	;;
1556	*)
1557	case $LD in
1558	-32\|"-32 ") libmagic=32-bit;;
1559	-n32\|"-n32 ") libmagic=N32;;
1560	-64\|"-64 ") libmagic=64-bit;;
1561	*) libmagic=never-match;;
1562	esac
1563	# this will be overridden with pass_all, but let us keep it just in case
1564	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1565	;;
1566	esac
1567	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1568	lt_cv_deplibs_check_method=pass_all
1569	;;
1570
1571	# This must be Linux ELF.
1572	linux-gnu*)
1573	case $host_cpu in
1574	alpha* \| hppa* \| i86 \| powerpc \| sparc* \| ia64* )
1575	lt_cv_deplibs_check_method=pass_all ;;
1576	*)
1577	# glibc up to 2.1.1 does not perform some relocations on ARM
1578	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
1579	esac
1580	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1581	;;
1582
1583	netbsd*)
1584	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
1585	lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1586	else
1587	lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1588	fi
1589	;;
1590
1591	newsos6)
1592	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
1593	lt_cv_file_magic_cmd=/usr/bin/file
1594	lt_cv_file_magic_test_file=/usr/lib/libnls.so
1595	;;
1596
1597	osf3* \| osf4* \| osf5*)
1598	# this will be overridden with pass_all, but let us keep it just in case
1599	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1600	lt_cv_file_magic_test_file=/shlib/libc.so
1601	lt_cv_deplibs_check_method=pass_all
1602	;;
1603
1604	sco3.2v5*)
1605	lt_cv_deplibs_check_method=pass_all
1606	;;
1607
1608	solaris*)
1609	lt_cv_deplibs_check_method=pass_all
1610	lt_cv_file_magic_test_file=/lib/libc.so
1611	;;
1612
1613	sysv5uw[78]* \| sysv4uw2)
1614	lt_cv_deplibs_check_method=pass_all
1615	;;
1616
1617	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
1618	case $host_vendor in
1619	ncr)
1620	lt_cv_deplibs_check_method=pass_all
1621	;;
1622	motorola)
1623	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]-bit [ML]SB (shared object\|dynamic lib) M[0-9][0-9] Version [0-9]'
1624	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1625	;;
1626	esac
1627	;;
1628	esac
1629
1630	fi
1631
1632	echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1633	file_magic_cmd=$lt_cv_file_magic_cmd
1634	deplibs_check_method=$lt_cv_deplibs_check_method
1635
1636	echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1637	echo "configure:1638: checking for object suffix" >&5
1638	if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1639	echo $ac_n "(cached) $ac_c" 1>&6
1640	else
1641	rm -f conftest*
1642	echo 'int i = 1;' > conftest.$ac_ext
1643	if { (eval echo configure:1644: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1644	for ac_file in conftest.*; do
1645	case $ac_file in
1646	*.c) ;;
1647	*) ac_cv_objext=`echo $ac_file \| sed -e s/conftest.//` ;;
1648	esac
1649	done
1650	else
1651	{ echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1652	fi
1653	rm -f conftest*
1654	fi
1655
1656	echo "$ac_t""$ac_cv_objext" 1>&6
1657	OBJEXT=$ac_cv_objext
1658	ac_objext=$ac_cv_objext
1659
1660	if test $host != $build; then
1661	ac_tool_prefix=${host_alias}-
1662	else
1663	ac_tool_prefix=
1664	fi
1665
1666	# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1667
1668	# Only perform the check for file, if the check method requires it
1669	case $deplibs_check_method in
1670	file_magic*)
1671	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1672	echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1673	echo "configure:1674: checking for ${ac_tool_prefix}file" >&5
1674	if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1675	echo $ac_n "(cached) $ac_c" 1>&6
1676	else
1677	case $MAGIC_CMD in
1678	/*)
1679	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1680	;;
1681	?:/*)
1682	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1683	;;
1684	*)
1685	ac_save_MAGIC_CMD="$MAGIC_CMD"
1686	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1687	ac_dummy="/usr/bin:$PATH"
1688	for ac_dir in $ac_dummy; do
1689	test -z "$ac_dir" && ac_dir=.
1690	if test -f $ac_dir/${ac_tool_prefix}file; then
1691	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1692	if test -n "$file_magic_test_file"; then
1693	case $deplibs_check_method in
1694	"file_magic "*)
1695	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
1696	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1697	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
1698	egrep "$file_magic_regex" > /dev/null; then
1699	:
1700	else
1701	cat <<EOF 1>&2
1702
1703	*** Warning: the command libtool uses to detect shared libraries,
1704	*** $file_magic_cmd, produces output that libtool cannot recognize.
1705	*** The result is that libtool may fail to recognize shared libraries
1706	*** as such. This will affect the creation of libtool libraries that
1707	*** depend on shared libraries, but programs linked with such libtool
1708	*** libraries will work regardless of this problem. Nevertheless, you
1709	*** may want to report the problem to your system manager and/or to
1710	*** bug-libtool@gnu.org
1711
1712	EOF
1713	fi ;;
1714	esac
1715	fi
1716	break
1717	fi
1718	done
1719	IFS="$ac_save_ifs"
1720	MAGIC_CMD="$ac_save_MAGIC_CMD"
1721	;;
1722	esac
1723	fi
1724
1725	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1726	if test -n "$MAGIC_CMD"; then
1727	echo "$ac_t""$MAGIC_CMD" 1>&6
1728	else
1729	echo "$ac_t""no" 1>&6
1730	fi
1731
1732	if test -z "$lt_cv_path_MAGIC_CMD"; then
1733	if test -n "$ac_tool_prefix"; then
1734	echo $ac_n "checking for file""... $ac_c" 1>&6
1735	echo "configure:1736: checking for file" >&5
1736	if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1737	echo $ac_n "(cached) $ac_c" 1>&6
1738	else
1739	case $MAGIC_CMD in
1740	/*)
1741	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1742	;;
1743	?:/*)
1744	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1745	;;
1746	*)
1747	ac_save_MAGIC_CMD="$MAGIC_CMD"
1748	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1749	ac_dummy="/usr/bin:$PATH"
1750	for ac_dir in $ac_dummy; do
1751	test -z "$ac_dir" && ac_dir=.
1752	if test -f $ac_dir/file; then
1753	lt_cv_path_MAGIC_CMD="$ac_dir/file"
1754	if test -n "$file_magic_test_file"; then
1755	case $deplibs_check_method in
1756	"file_magic "*)
1757	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
1758	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1759	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
1760	egrep "$file_magic_regex" > /dev/null; then
1761	:
1762	else
1763	cat <<EOF 1>&2
1764
1765	*** Warning: the command libtool uses to detect shared libraries,
1766	*** $file_magic_cmd, produces output that libtool cannot recognize.
1767	*** The result is that libtool may fail to recognize shared libraries
1768	*** as such. This will affect the creation of libtool libraries that
1769	*** depend on shared libraries, but programs linked with such libtool
1770	*** libraries will work regardless of this problem. Nevertheless, you
1771	*** may want to report the problem to your system manager and/or to
1772	*** bug-libtool@gnu.org
1773
1774	EOF
1775	fi ;;
1776	esac
1777	fi
1778	break
1779	fi
1780	done
1781	IFS="$ac_save_ifs"
1782	MAGIC_CMD="$ac_save_MAGIC_CMD"
1783	;;
1784	esac
1785	fi
1786
1787	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1788	if test -n "$MAGIC_CMD"; then
1789	echo "$ac_t""$MAGIC_CMD" 1>&6
1790	else
1791	echo "$ac_t""no" 1>&6
1792	fi
1793
1794	else
1795	MAGIC_CMD=:
1796	fi
1797	fi
1798
1799	fi
1800	;;
1801	esac
1802
1803	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1804	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1805	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1806	echo "configure:1807: checking for $ac_word" >&5
1807	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1808	echo $ac_n "(cached) $ac_c" 1>&6
1809	else
1810	if test -n "$RANLIB"; then
1811	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1812	else
1813	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1814	ac_dummy="$PATH"
1815	for ac_dir in $ac_dummy; do
1816	test -z "$ac_dir" && ac_dir=.
1817	if test -f $ac_dir/$ac_word; then
1818	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1819	break
1820	fi
1821	done
1822	IFS="$ac_save_ifs"
1823	fi
1824	fi
1825	RANLIB="$ac_cv_prog_RANLIB"
1826	if test -n "$RANLIB"; then
1827	echo "$ac_t""$RANLIB" 1>&6
1828	else
1829	echo "$ac_t""no" 1>&6
1830	fi
1831
1832
1833	if test -z "$ac_cv_prog_RANLIB"; then
1834	if test -n "$ac_tool_prefix"; then
1835	# Extract the first word of "ranlib", so it can be a program name with args.
1836	set dummy ranlib; ac_word=$2
1837	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1838	echo "configure:1839: checking for $ac_word" >&5
1839	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1840	echo $ac_n "(cached) $ac_c" 1>&6
1841	else
1842	if test -n "$RANLIB"; then
1843	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1844	else
1845	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1846	ac_dummy="$PATH"
1847	for ac_dir in $ac_dummy; do
1848	test -z "$ac_dir" && ac_dir=.
1849	if test -f $ac_dir/$ac_word; then
1850	ac_cv_prog_RANLIB="ranlib"
1851	break
1852	fi
1853	done
1854	IFS="$ac_save_ifs"
1855	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1856	fi
1857	fi
1858	RANLIB="$ac_cv_prog_RANLIB"
1859	if test -n "$RANLIB"; then
1860	echo "$ac_t""$RANLIB" 1>&6
1861	else
1862	echo "$ac_t""no" 1>&6
1863	fi
1864
1865	else
1866	RANLIB=":"
1867	fi
1868	fi
1869
1870	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1871	set dummy ${ac_tool_prefix}strip; ac_word=$2
1872	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1873	echo "configure:1874: checking for $ac_word" >&5
1874	if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1875	echo $ac_n "(cached) $ac_c" 1>&6
1876	else
1877	if test -n "$STRIP"; then
1878	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1879	else
1880	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1881	ac_dummy="$PATH"
1882	for ac_dir in $ac_dummy; do
1883	test -z "$ac_dir" && ac_dir=.
1884	if test -f $ac_dir/$ac_word; then
1885	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1886	break
1887	fi
1888	done
1889	IFS="$ac_save_ifs"
1890	fi
1891	fi
1892	STRIP="$ac_cv_prog_STRIP"
1893	if test -n "$STRIP"; then
1894	echo "$ac_t""$STRIP" 1>&6
1895	else
1896	echo "$ac_t""no" 1>&6
1897	fi
1898
1899
1900	if test -z "$ac_cv_prog_STRIP"; then
1901	if test -n "$ac_tool_prefix"; then
1902	# Extract the first word of "strip", so it can be a program name with args.
1903	set dummy strip; ac_word=$2
1904	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1905	echo "configure:1906: checking for $ac_word" >&5
1906	if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1907	echo $ac_n "(cached) $ac_c" 1>&6
1908	else
1909	if test -n "$STRIP"; then
1910	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1911	else
1912	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1913	ac_dummy="$PATH"
1914	for ac_dir in $ac_dummy; do
1915	test -z "$ac_dir" && ac_dir=.
1916	if test -f $ac_dir/$ac_word; then
1917	ac_cv_prog_STRIP="strip"
1918	break
1919	fi
1920	done
1921	IFS="$ac_save_ifs"
1922	test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
1923	fi
1924	fi
1925	STRIP="$ac_cv_prog_STRIP"
1926	if test -n "$STRIP"; then
1927	echo "$ac_t""$STRIP" 1>&6
1928	else
1929	echo "$ac_t""no" 1>&6
1930	fi
1931
1932	else
1933	STRIP=":"
1934	fi
1935	fi
1936
1937
1938	# Check for any special flags to pass to ltconfig.
1939	libtool_flags="--cache-file=$cache_file"
1940	test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1941	test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1942	test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1943	test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
1944	test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1945
1946
1947	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1948	if test "${enable_libtool_lock+set}" = set; then
1949	enableval="$enable_libtool_lock"
1950	:
1951	fi
1952
1953	test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1954	test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1955
1956	# Check whether --with-pic or --without-pic was given.
1957	if test "${with_pic+set}" = set; then
1958	withval="$with_pic"
1959	pic_mode="$withval"
1960	else
1961	pic_mode=default
1962	fi
1963
1964	test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
1965	test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
1966
1967	# Some flags need to be propagated to the compiler or linker for good
1968	# libtool support.
1969	case $host in
1970	--irix6*)
1971	# Find out which ABI we are using.
1972	echo '#line 1973 "configure"' > conftest.$ac_ext
1973	if { (eval echo configure:1974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1974	case `/usr/bin/file conftest.$ac_objext` in
1975	32-bit)
1976	LD="${LD-ld} -32"
1977	;;
1978	N32)
1979	LD="${LD-ld} -n32"
1980	;;
1981	64-bit)
1982	LD="${LD-ld} -64"
1983	;;
1984	esac
1985	fi
1986	rm -rf conftest*
1987	;;
1988
1989	--sco3.2v5*)
1990	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
1991	SAVE_CFLAGS="$CFLAGS"
1992	CFLAGS="$CFLAGS -belf"
1993	echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
1994	echo "configure:1995: checking whether the C compiler needs -belf" >&5
1995	if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
1996	echo $ac_n "(cached) $ac_c" 1>&6
1997	else
1998
1999	ac_ext=c
2000	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2001	ac_cpp='$CPP $CPPFLAGS'
2002	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2003	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2004	cross_compiling=$ac_cv_prog_cc_cross
2005
2006	cat > conftest.$ac_ext <<EOF
2007	#line 2008 "configure"
2008	#include "confdefs.h"
2009
2010	int main() {
2011
2012	; return 0; }
2013	EOF
2014	if { (eval echo configure:2015: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2015	rm -rf conftest*
2016	lt_cv_cc_needs_belf=yes
2017	else
2018	echo "configure: failed program was:" >&5
2019	cat conftest.$ac_ext >&5
2020	rm -rf conftest*
2021	lt_cv_cc_needs_belf=no
2022	fi
2023	rm -f conftest*
2024	ac_ext=c
2025	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2026	ac_cpp='$CPP $CPPFLAGS'
2027	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2028	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2029	cross_compiling=$ac_cv_prog_cc_cross
2030
2031	fi
2032
2033	echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2034	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2035	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2036	CFLAGS="$SAVE_CFLAGS"
2037	fi
2038	;;
2039
2040
2041	esac
2042
2043
2044	# Save cache, so that ltconfig can load it
2045	cat > confcache <<\EOF
2046	# This file is a shell script that caches the results of configure
2047	# tests run on this system so they can be shared between configure
2048	# scripts and configure runs. It is not useful on other systems.
2049	# If it contains results you don't want to keep, you may remove or edit it.
2050	#
2051	# By default, configure uses ./config.cache as the cache file,
2052	# creating it if it does not exist already. You can give configure
2053	# the --cache-file=FILE option to use a different cache file; that is
2054	# what configure does when it calls configure scripts in
2055	# subdirectories, so they share the cache.
2056	# Giving --cache-file=/dev/null disables caching, for debugging configure.
2057	# config.status only pays attention to the cache file if you give it the
2058	# --recheck option to rerun configure.
2059	#
2060	EOF
2061	# The following way of writing the cache mishandles newlines in values,
2062	# but we know of no workaround that is simple, portable, and efficient.
2063	# So, don't put newlines in cache variables' values.
2064	# Ultrix sh set writes to stderr and can't be redirected directly,
2065	# and sets the high bit in the cache file unless we assign to the vars.
2066	(set) 2>&1 \|
2067	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
2068	ac_space=\ )
2069	# `set' does not quote correctly, so add quotes (double-quote substitution
2070	# turns \\\\ into \\, and sed turns \\ into \).
2071	sed -n \
2072	-e "s/'/'\\\\''/g" \
2073	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
2074	;;
2075	*)
2076	# `set' quotes correctly as required by POSIX, so do not add quotes.
2077	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
2078	;;
2079	esac >> confcache
2080	if cmp -s $cache_file confcache; then
2081	:
2082	else
2083	if test -w $cache_file; then
2084	echo "updating cache $cache_file"
2085	cat confcache > $cache_file
2086	else
2087	echo "not updating unwritable cache $cache_file"
2088	fi
2089	fi
2090	rm -f confcache
2091
2092
2093	# Actually configure libtool. ac_aux_dir is where install-sh is found.
2094	AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2095	MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2096	LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2097	AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2098	objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2099	deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2100	${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2101	$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2102	\|\| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2103
2104	# Reload cache, that may have been modified by ltconfig
2105	if test -r "$cache_file"; then
2106	echo "loading cache $cache_file"
2107	. $cache_file
2108	else
2109	echo "creating cache $cache_file"
2110	> $cache_file
2111	fi
2112
2113
2114	# This can be used to rebuild libtool when needed
2115	LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2116
2117	# Always use our own libtool.
2118	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2119
2120	# Redirect the config.log output again, so that the ltconfig log is not
2121	# clobbered by the next message.
2122	exec 5>>./config.log
2123
2124
2125
2126
2127
2128
2129
2130	if test -z "$with_target_subdir" \|\| test "$with_target_subdir" = "."; then
2131	COMPPATH=.
2132	else
2133	COMPPATH=..
2134	fi
2135
2136
2137	# Find CPP now so that any conditional tests below won't do it and
2138	# thereby make the resulting definitions conditional.
2139	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2140	echo "configure:2141: checking how to run the C preprocessor" >&5
2141	# On Suns, sometimes $CPP names a directory.
2142	if test -n "$CPP" && test -d "$CPP"; then
2143	CPP=
2144	fi
2145	if test -z "$CPP"; then
2146	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2147	echo $ac_n "(cached) $ac_c" 1>&6
2148	else
2149	# This must be in double quotes, not single quotes, because CPP may get
2150	# substituted into the Makefile and "${CC-cc}" will confuse make.
2151	CPP="${CC-cc} -E"
2152	# On the NeXT, cc -E runs the code through the compiler's parser,
2153	# not just through cpp.
2154	cat > conftest.$ac_ext <<EOF
2155	#line 2156 "configure"
2156	#include "confdefs.h"
2157	#include <assert.h>
2158	Syntax Error
2159	EOF
2160	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2161	{ (eval echo configure:2162: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2162	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2163	if test -z "$ac_err"; then
2164	:
2165	else
2166	echo "$ac_err" >&5
2167	echo "configure: failed program was:" >&5
2168	cat conftest.$ac_ext >&5
2169	rm -rf conftest*
2170	CPP="${CC-cc} -E -traditional-cpp"
2171	cat > conftest.$ac_ext <<EOF
2172	#line 2173 "configure"
2173	#include "confdefs.h"
2174	#include <assert.h>
2175	Syntax Error
2176	EOF
2177	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2178	{ (eval echo configure:2179: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2179	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2180	if test -z "$ac_err"; then
2181	:
2182	else
2183	echo "$ac_err" >&5
2184	echo "configure: failed program was:" >&5
2185	cat conftest.$ac_ext >&5
2186	rm -rf conftest*
2187	CPP="${CC-cc} -nologo -E"
2188	cat > conftest.$ac_ext <<EOF
2189	#line 2190 "configure"
2190	#include "confdefs.h"
2191	#include <assert.h>
2192	Syntax Error
2193	EOF
2194	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2195	{ (eval echo configure:2196: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2196	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2197	if test -z "$ac_err"; then
2198	:
2199	else
2200	echo "$ac_err" >&5
2201	echo "configure: failed program was:" >&5
2202	cat conftest.$ac_ext >&5
2203	rm -rf conftest*
2204	CPP=/lib/cpp
2205	fi
2206	rm -f conftest*
2207	fi
2208	rm -f conftest*
2209	fi
2210	rm -f conftest*
2211	ac_cv_prog_CPP="$CPP"
2212	fi
2213	CPP="$ac_cv_prog_CPP"
2214	else
2215	ac_cv_prog_CPP="$CPP"
2216	fi
2217	echo "$ac_t""$CPP" 1>&6
2218
2219
2220	if test -n "$with_cross_host"; then
2221	# We are being configured with a cross compiler. AC_REPLACE_FUNCS
2222	# may not work correctly, because the compiler may not be able to
2223	# link executables.
2224
2225	# We assume newlib. This lets us hard-code the functions we know
2226	# we'll have.
2227	cat >> confdefs.h <<\EOF
2228	#define HAVE_MEMCPY 1
2229	EOF
2230
2231	cat >> confdefs.h <<\EOF
2232	#define HAVE_STRERROR 1
2233	EOF
2234
2235
2236	# We ignore --with-system-zlib in this case.
2237	target_all=libzgcj.la
2238	else
2239	for ac_hdr in stdlib.h unistd.h sys/stat.h sys/types.h
2240	do
2241	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2242	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2243	echo "configure:2244: checking for $ac_hdr" >&5
2244	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2245	echo $ac_n "(cached) $ac_c" 1>&6
2246	else
2247	cat > conftest.$ac_ext <<EOF
2248	#line 2249 "configure"
2249	#include "confdefs.h"
2250	#include <$ac_hdr>
2251	EOF
2252	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2253	{ (eval echo configure:2254: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2254	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2255	if test -z "$ac_err"; then
2256	rm -rf conftest*
2257	eval "ac_cv_header_$ac_safe=yes"
2258	else
2259	echo "$ac_err" >&5
2260	echo "configure: failed program was:" >&5
2261	cat conftest.$ac_ext >&5
2262	rm -rf conftest*
2263	eval "ac_cv_header_$ac_safe=no"
2264	fi
2265	rm -f conftest*
2266	fi
2267	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2268	echo "$ac_t""yes" 1>&6
2269	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2270	cat >> confdefs.h <<EOF
2271	#define $ac_tr_hdr 1
2272	EOF
2273
2274	else
2275	echo "$ac_t""no" 1>&6
2276	fi
2277	done
2278
2279	for ac_func in getpagesize
2280	do
2281	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2282	echo "configure:2283: checking for $ac_func" >&5
2283	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2284	echo $ac_n "(cached) $ac_c" 1>&6
2285	else
2286	cat > conftest.$ac_ext <<EOF
2287	#line 2288 "configure"
2288	#include "confdefs.h"
2289	/* System header to define __stub macros and hopefully few prototypes,
2290	which can conflict with char $ac_func(); below. */
2291	#include <assert.h>
2292	/* Override any gcc2 internal prototype to avoid an error. */
2293	/* We use char because int might match the return type of a gcc2
2294	builtin and then its argument prototype would still apply. */
2295	char $ac_func();
2296
2297	int main() {
2298
2299	/* The GNU C library defines this for functions which it implements
2300	to always fail with ENOSYS. Some functions are actually named
2301	something starting with __ and the normal name is an alias. */
2302	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
2303	choke me
2304	#else
2305	$ac_func();
2306	#endif
2307
2308	; return 0; }
2309	EOF
2310	if { (eval echo configure:2311: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2311	rm -rf conftest*
2312	eval "ac_cv_func_$ac_func=yes"
2313	else
2314	echo "configure: failed program was:" >&5
2315	cat conftest.$ac_ext >&5
2316	rm -rf conftest*
2317	eval "ac_cv_func_$ac_func=no"
2318	fi
2319	rm -f conftest*
2320	fi
2321
2322	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2323	echo "$ac_t""yes" 1>&6
2324	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2325	cat >> confdefs.h <<EOF
2326	#define $ac_tr_func 1
2327	EOF
2328
2329	else
2330	echo "$ac_t""no" 1>&6
2331	fi
2332	done
2333
2334	echo $ac_n "checking for working mmap""... $ac_c" 1>&6
2335	echo "configure:2336: checking for working mmap" >&5
2336	if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
2337	echo $ac_n "(cached) $ac_c" 1>&6
2338	else
2339	if test "$cross_compiling" = yes; then
2340	ac_cv_func_mmap_fixed_mapped=no
2341	else
2342	cat > conftest.$ac_ext <<EOF
2343	#line 2344 "configure"
2344	#include "confdefs.h"
2345
2346	/* Thanks to Mike Haertel and Jim Avera for this test.
2347	Here is a matrix of mmap possibilities:
2348	mmap private not fixed
2349	mmap private fixed at somewhere currently unmapped
2350	mmap private fixed at somewhere already mapped
2351	mmap shared not fixed
2352	mmap shared fixed at somewhere currently unmapped
2353	mmap shared fixed at somewhere already mapped
2354	For private mappings, we should verify that changes cannot be read()
2355	back from the file, nor mmap's back from the file at a different
2356	address. (There have been systems where private was not correctly
2357	implemented like the infamous i386 svr4.0, and systems where the
2358	VM page cache was not coherent with the filesystem buffer cache
2359	like early versions of FreeBSD and possibly contemporary NetBSD.)
2360	For shared mappings, we should conversely verify that changes get
2361	propogated back to all the places they're supposed to be.
2362
2363	Grep wants private fixed already mapped.
2364	The main things grep needs to know about mmap are:
2365	* does it exist and is it safe to write into the mmap'd area
2366	* how to use it (BSD variants) */
2367	#include <sys/types.h>
2368	#include <fcntl.h>
2369	#include <sys/mman.h>
2370
2371	#if HAVE_SYS_TYPES_H
2372	# include <sys/types.h>
2373	#endif
2374
2375	#if HAVE_STDLIB_H
2376	# include <stdlib.h>
2377	#endif
2378
2379	#if HAVE_SYS_STAT_H
2380	# include <sys/stat.h>
2381	#endif
2382
2383	#if HAVE_UNISTD_H
2384	# include <unistd.h>
2385	#endif
2386
2387	/* This mess was copied from the GNU getpagesize.h. */
2388	#ifndef HAVE_GETPAGESIZE
2389
2390	/* Assume that all systems that can run configure have sys/param.h. */
2391	# ifndef HAVE_SYS_PARAM_H
2392	# define HAVE_SYS_PARAM_H 1
2393	# endif
2394
2395	# ifdef _SC_PAGESIZE
2396	# define getpagesize() sysconf(_SC_PAGESIZE)
2397	# else /* no _SC_PAGESIZE */
2398	# ifdef HAVE_SYS_PARAM_H
2399	# include <sys/param.h>
2400	# ifdef EXEC_PAGESIZE
2401	# define getpagesize() EXEC_PAGESIZE
2402	# else /* no EXEC_PAGESIZE */
2403	# ifdef NBPG
2404	# define getpagesize() NBPG * CLSIZE
2405	# ifndef CLSIZE
2406	# define CLSIZE 1
2407	# endif /* no CLSIZE */
2408	# else /* no NBPG */
2409	# ifdef NBPC
2410	# define getpagesize() NBPC
2411	# else /* no NBPC */
2412	# ifdef PAGESIZE
2413	# define getpagesize() PAGESIZE
2414	# endif /* PAGESIZE */
2415	# endif /* no NBPC */
2416	# endif /* no NBPG */
2417	# endif /* no EXEC_PAGESIZE */
2418	# else /* no HAVE_SYS_PARAM_H */
2419	# define getpagesize() 8192 /* punt totally */
2420	# endif /* no HAVE_SYS_PARAM_H */
2421	# endif /* no _SC_PAGESIZE */
2422
2423	#endif /* no HAVE_GETPAGESIZE */
2424
2425	#ifdef __cplusplus
2426	extern "C" { void *malloc(unsigned); }
2427	#else
2428	char *malloc();
2429	#endif
2430
2431	int
2432	main()
2433	{
2434	char data, data2, *data3;
2435	int i, pagesize;
2436	int fd;
2437
2438	pagesize = getpagesize();
2439
2440	/*
2441	* First, make a file with some known garbage in it.
2442	*/
2443	data = malloc(pagesize);
2444	if (!data)
2445	exit(1);
2446	for (i = 0; i < pagesize; ++i)
2447	*(data + i) = rand();
2448	umask(0);
2449	fd = creat("conftestmmap", 0600);
2450	if (fd < 0)
2451	exit(1);
2452	if (write(fd, data, pagesize) != pagesize)
2453	exit(1);
2454	close(fd);
2455
2456	/*
2457	* Next, try to mmap the file at a fixed address which
2458	* already has something else allocated at it. If we can,
2459	* also make sure that we see the same garbage.
2460	*/
2461	fd = open("conftestmmap", O_RDWR);
2462	if (fd < 0)
2463	exit(1);
2464	data2 = malloc(2 * pagesize);
2465	if (!data2)
2466	exit(1);
2467	data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
2468	if (data2 != mmap(data2, pagesize, PROT_READ \| PROT_WRITE,
2469	MAP_PRIVATE \| MAP_FIXED, fd, 0L))
2470	exit(1);
2471	for (i = 0; i < pagesize; ++i)
2472	if ((data + i) != (data2 + i))
2473	exit(1);
2474
2475	/*
2476	* Finally, make sure that changes to the mapped area
2477	* do not percolate back to the file as seen by read().
2478	* (This is a bug on some variants of i386 svr4.0.)
2479	*/
2480	for (i = 0; i < pagesize; ++i)
2481	(data2 + i) = (data2 + i) + 1;
2482	data3 = malloc(pagesize);
2483	if (!data3)
2484	exit(1);
2485	if (read(fd, data3, pagesize) != pagesize)
2486	exit(1);
2487	for (i = 0; i < pagesize; ++i)
2488	if ((data + i) != (data3 + i))
2489	exit(1);
2490	close(fd);
2491	unlink("conftestmmap");
2492	exit(0);
2493	}
2494
2495	EOF
2496	if { (eval echo configure:2497: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2497	then
2498	ac_cv_func_mmap_fixed_mapped=yes
2499	else
2500	echo "configure: failed program was:" >&5
2501	cat conftest.$ac_ext >&5
2502	rm -fr conftest*
2503	ac_cv_func_mmap_fixed_mapped=no
2504	fi
2505	rm -fr conftest*
2506	fi
2507
2508	fi
2509
2510	echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
2511	if test $ac_cv_func_mmap_fixed_mapped = yes; then
2512	cat >> confdefs.h <<\EOF
2513	#define HAVE_MMAP 1
2514	EOF
2515
2516	fi
2517
2518	for ac_func in memcpy strerror
2519	do
2520	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2521	echo "configure:2522: checking for $ac_func" >&5
2522	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2523	echo $ac_n "(cached) $ac_c" 1>&6
2524	else
2525	cat > conftest.$ac_ext <<EOF
2526	#line 2527 "configure"
2527	#include "confdefs.h"
2528	/* System header to define __stub macros and hopefully few prototypes,
2529	which can conflict with char $ac_func(); below. */
2530	#include <assert.h>
2531	/* Override any gcc2 internal prototype to avoid an error. */
2532	/* We use char because int might match the return type of a gcc2
2533	builtin and then its argument prototype would still apply. */
2534	char $ac_func();
2535
2536	int main() {
2537
2538	/* The GNU C library defines this for functions which it implements
2539	to always fail with ENOSYS. Some functions are actually named
2540	something starting with __ and the normal name is an alias. */
2541	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
2542	choke me
2543	#else
2544	$ac_func();
2545	#endif
2546
2547	; return 0; }
2548	EOF
2549	if { (eval echo configure:2550: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2550	rm -rf conftest*
2551	eval "ac_cv_func_$ac_func=yes"
2552	else
2553	echo "configure: failed program was:" >&5
2554	cat conftest.$ac_ext >&5
2555	rm -rf conftest*
2556	eval "ac_cv_func_$ac_func=no"
2557	fi
2558	rm -f conftest*
2559	fi
2560
2561	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2562	echo "$ac_t""yes" 1>&6
2563	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2564	cat >> confdefs.h <<EOF
2565	#define $ac_tr_func 1
2566	EOF
2567
2568	else
2569	echo "$ac_t""no" 1>&6
2570	fi
2571	done
2572
2573
2574	if test "$with_system_zlib" = yes; then
2575	echo $ac_n "checking for deflate in -lz""... $ac_c" 1>&6
2576	echo "configure:2577: checking for deflate in -lz" >&5
2577	ac_lib_var=`echo z'_'deflate \| sed 'y%./+-%__p_%'`
2578	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2579	echo $ac_n "(cached) $ac_c" 1>&6
2580	else
2581	ac_save_LIBS="$LIBS"
2582	LIBS="-lz $LIBS"
2583	cat > conftest.$ac_ext <<EOF
2584	#line 2585 "configure"
2585	#include "confdefs.h"
2586	/* Override any gcc2 internal prototype to avoid an error. */
2587	/* We use char because int might match the return type of a gcc2
2588	builtin and then its argument prototype would still apply. */
2589	char deflate();
2590
2591	int main() {
2592	deflate()
2593	; return 0; }
2594	EOF
2595	if { (eval echo configure:2596: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2596	rm -rf conftest*
2597	eval "ac_cv_lib_$ac_lib_var=yes"
2598	else
2599	echo "configure: failed program was:" >&5
2600	cat conftest.$ac_ext >&5
2601	rm -rf conftest*
2602	eval "ac_cv_lib_$ac_lib_var=no"
2603	fi
2604	rm -f conftest*
2605	LIBS="$ac_save_LIBS"
2606
2607	fi
2608	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2609	echo "$ac_t""yes" 1>&6
2610	target_all=
2611	else
2612	echo "$ac_t""no" 1>&6
2613	target_all=libzgcj.la
2614	fi
2615
2616	else
2617	target_all=libzgcj.la
2618	fi
2619	fi
2620
2621
2622
2623	for ac_hdr in unistd.h
2624	do
2625	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
2626	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2627	echo "configure:2628: checking for $ac_hdr" >&5
2628	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2629	echo $ac_n "(cached) $ac_c" 1>&6
2630	else
2631	cat > conftest.$ac_ext <<EOF
2632	#line 2633 "configure"
2633	#include "confdefs.h"
2634	#include <$ac_hdr>
2635	EOF
2636	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2637	{ (eval echo configure:2638: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2638	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2639	if test -z "$ac_err"; then
2640	rm -rf conftest*
2641	eval "ac_cv_header_$ac_safe=yes"
2642	else
2643	echo "$ac_err" >&5
2644	echo "configure: failed program was:" >&5
2645	cat conftest.$ac_ext >&5
2646	rm -rf conftest*
2647	eval "ac_cv_header_$ac_safe=no"
2648	fi
2649	rm -f conftest*
2650	fi
2651	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2652	echo "$ac_t""yes" 1>&6
2653	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2654	cat >> confdefs.h <<EOF
2655	#define $ac_tr_hdr 1
2656	EOF
2657
2658	else
2659	echo "$ac_t""no" 1>&6
2660	fi
2661	done
2662
2663
2664	if test -n "$with_cross_host" &&
2665	test x"$with_cross_host" != x"no"; then
2666	toolexecdir='$(exec_prefix)/$(target_alias)'
2667	toolexeclibdir='$(toolexecdir)/lib'
2668	else
2669	toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
2670	toolexeclibdir='$(libdir)'
2671	fi
2672	toolexeclibdir=$toolexeclibdir/`$CC -print-multi-os-directory 2>/dev/null \|\| echo .`
2673
2674
2675
2676
2677
2678	if test -n "$with_target_subdir"; then
2679	TARGET_LIBRARY_TRUE=
2680	TARGET_LIBRARY_FALSE='#'
2681	else
2682	TARGET_LIBRARY_TRUE='#'
2683	TARGET_LIBRARY_FALSE=
2684	fi
2685
2686	if test "${multilib}" = "yes"; then
2687	multilib_arg="--enable-multilib"
2688	else
2689	multilib_arg=
2690	fi
2691
2692	trap '' 1 2 15
2693	cat > confcache <<\EOF
2694	# This file is a shell script that caches the results of configure
2695	# tests run on this system so they can be shared between configure
2696	# scripts and configure runs. It is not useful on other systems.
2697	# If it contains results you don't want to keep, you may remove or edit it.
2698	#
2699	# By default, configure uses ./config.cache as the cache file,
2700	# creating it if it does not exist already. You can give configure
2701	# the --cache-file=FILE option to use a different cache file; that is
2702	# what configure does when it calls configure scripts in
2703	# subdirectories, so they share the cache.
2704	# Giving --cache-file=/dev/null disables caching, for debugging configure.
2705	# config.status only pays attention to the cache file if you give it the
2706	# --recheck option to rerun configure.
2707	#
2708	EOF
2709	# The following way of writing the cache mishandles newlines in values,
2710	# but we know of no workaround that is simple, portable, and efficient.
2711	# So, don't put newlines in cache variables' values.
2712	# Ultrix sh set writes to stderr and can't be redirected directly,
2713	# and sets the high bit in the cache file unless we assign to the vars.
2714	(set) 2>&1 \|
2715	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
2716	ac_space=\ )
2717	# `set' does not quote correctly, so add quotes (double-quote substitution
2718	# turns \\\\ into \\, and sed turns \\ into \).
2719	sed -n \
2720	-e "s/'/'\\\\''/g" \
2721	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
2722	;;
2723	*)
2724	# `set' quotes correctly as required by POSIX, so do not add quotes.
2725	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
2726	;;
2727	esac >> confcache
2728	if cmp -s $cache_file confcache; then
2729	:
2730	else
2731	if test -w $cache_file; then
2732	echo "updating cache $cache_file"
2733	cat confcache > $cache_file
2734	else
2735	echo "not updating unwritable cache $cache_file"
2736	fi
2737	fi
2738	rm -f confcache
2739
2740	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2741
2742	test "x$prefix" = xNONE && prefix=$ac_default_prefix
2743	# Let make expand exec_prefix.
2744	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2745
2746	# Any assignment to VPATH causes Sun make to only execute
2747	# the first set of double-colon rules, so remove it if not needed.
2748	# If there is a colon in the path, we need to keep it.
2749	if test "x$srcdir" = x.; then
2750	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
2751	fi
2752
2753	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2754
2755	# Transform confdefs.h into DEFS.
2756	# Protect against shell expansion while executing Makefile rules.
2757	# Protect against Makefile macro expansion.
2758	#
2759	# If the first sed substitution is executed (which looks for macros that
2760	# take arguments), then we branch to the quote section. Otherwise,
2761	# look for a macro that doesn't take arguments.
2762	cat >confdef2opt.sed <<\_ACEOF
2763	t clear
2764	: clear
2765	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$,-D\1=\2,g
2766	t quote
2767	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$,-D\1=\2,g
2768	t quote
2769	d
2770	: quote
2771	s,[ `~#$^&*(){}\\\|;'"<>?],\\&,g
2772	s,\[,\\&,g
2773	s,\],\\&,g
2774	s,\$,$$,g
2775	p
2776	_ACEOF
2777	# We use echo to avoid assuming a particular line-breaking character.
2778	# The extra dot is to prevent the shell from consuming trailing
2779	# line-breaks from the sub-command output. A line-break within
2780	# single-quotes doesn't work because, if this script is created in a
2781	# platform that uses two characters for line-breaks (e.g., DOS), tr
2782	# would break.
2783	ac_LF_and_DOT=`echo; echo .`
2784	DEFS=`sed -n -f confdef2opt.sed confdefs.h \| tr "$ac_LF_and_DOT" ' .'`
2785	rm -f confdef2opt.sed
2786
2787
2788	# Without the "./", some shells look in PATH for config.status.
2789	: ${CONFIG_STATUS=./config.status}
2790
2791	echo creating $CONFIG_STATUS
2792	rm -f $CONFIG_STATUS
2793	cat > $CONFIG_STATUS <<EOF
2794	#! /bin/sh
2795	# Generated automatically by configure.
2796	# Run this file to recreate the current configuration.
2797	# This directory was configured as follows,
2798	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
2799	#
2800	# $0 $ac_configure_args
2801	#
2802	# Compiler output produced by configure, useful for debugging
2803	# configure, is in ./config.log if it exists.
2804
2805	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2806	for ac_option
2807	do
2808	case "\$ac_option" in
2809	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
2810	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2811	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2812	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
2813	echo "$CONFIG_STATUS generated by autoconf version 2.13"
2814	exit 0 ;;
2815	-help \| --help \| --hel \| --he \| --h)
2816	echo "\$ac_cs_usage"; exit 0 ;;
2817	*) echo "\$ac_cs_usage"; exit 1 ;;
2818	esac
2819	done
2820
2821	ac_given_srcdir=$srcdir
2822	ac_given_INSTALL="$INSTALL"
2823
2824	trap 'rm -fr `echo "Makefile" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
2825	EOF
2826	cat >> $CONFIG_STATUS <<EOF
2827
2828	# Protect against being on the right side of a sed subst in config.status.
2829	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2830	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2831	$ac_vpsub
2832	$extrasub
2833	s%@SHELL@%$SHELL%g
2834	s%@CFLAGS@%$CFLAGS%g
2835	s%@CPPFLAGS@%$CPPFLAGS%g
2836	s%@CXXFLAGS@%$CXXFLAGS%g
2837	s%@FFLAGS@%$FFLAGS%g
2838	s%@DEFS@%$DEFS%g
2839	s%@LDFLAGS@%$LDFLAGS%g
2840	s%@LIBS@%$LIBS%g
2841	s%@exec_prefix@%$exec_prefix%g
2842	s%@prefix@%$prefix%g
2843	s%@program_transform_name@%$program_transform_name%g
2844	s%@bindir@%$bindir%g
2845	s%@sbindir@%$sbindir%g
2846	s%@libexecdir@%$libexecdir%g
2847	s%@datadir@%$datadir%g
2848	s%@sysconfdir@%$sysconfdir%g
2849	s%@sharedstatedir@%$sharedstatedir%g
2850	s%@localstatedir@%$localstatedir%g
2851	s%@libdir@%$libdir%g
2852	s%@includedir@%$includedir%g
2853	s%@oldincludedir@%$oldincludedir%g
2854	s%@infodir@%$infodir%g
2855	s%@mandir@%$mandir%g
2856	s%@zlib_basedir@%$zlib_basedir%g
2857	s%@host@%$host%g
2858	s%@host_alias@%$host_alias%g
2859	s%@host_cpu@%$host_cpu%g
2860	s%@host_vendor@%$host_vendor%g
2861	s%@host_os@%$host_os%g
2862	s%@target@%$target%g
2863	s%@target_alias@%$target_alias%g
2864	s%@target_cpu@%$target_cpu%g
2865	s%@target_vendor@%$target_vendor%g
2866	s%@target_os@%$target_os%g
2867	s%@build@%$build%g
2868	s%@build_alias@%$build_alias%g
2869	s%@build_cpu@%$build_cpu%g
2870	s%@build_vendor@%$build_vendor%g
2871	s%@build_os@%$build_os%g
2872	s%@mkinstalldirs@%$mkinstalldirs%g
2873	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2874	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2875	s%@INSTALL_DATA@%$INSTALL_DATA%g
2876	s%@PACKAGE@%$PACKAGE%g
2877	s%@VERSION@%$VERSION%g
2878	s%@ACLOCAL@%$ACLOCAL%g
2879	s%@AUTOCONF@%$AUTOCONF%g
2880	s%@AUTOMAKE@%$AUTOMAKE%g
2881	s%@AUTOHEADER@%$AUTOHEADER%g
2882	s%@MAKEINFO@%$MAKEINFO%g
2883	s%@SET_MAKE@%$SET_MAKE%g
2884	s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
2885	s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
2886	s%@MAINT@%$MAINT%g
2887	s%@CC@%$CC%g
2888	s%@EXEEXT@%$EXEEXT%g
2889	s%@LN_S@%$LN_S%g
2890	s%@OBJEXT@%$OBJEXT%g
2891	s%@RANLIB@%$RANLIB%g
2892	s%@STRIP@%$STRIP%g
2893	s%@LIBTOOL@%$LIBTOOL%g
2894	s%@COMPPATH@%$COMPPATH%g
2895	s%@CPP@%$CPP%g
2896	s%@target_all@%$target_all%g
2897	s%@toolexecdir@%$toolexecdir%g
2898	s%@toolexeclibdir@%$toolexeclibdir%g
2899	s%@TARGET_LIBRARY_TRUE@%$TARGET_LIBRARY_TRUE%g
2900	s%@TARGET_LIBRARY_FALSE@%$TARGET_LIBRARY_FALSE%g
2901
2902	CEOF
2903	EOF
2904
2905	cat >> $CONFIG_STATUS <<\EOF
2906
2907	# Split the substitutions into bite-sized pieces for seds with
2908	# small command number limits, like on Digital OSF/1 and HP-UX.
2909	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2910	ac_file=1 # Number of current file.
2911	ac_beg=1 # First line for current file.
2912	ac_end=$ac_max_sed_cmds # Line after last line for current file.
2913	ac_more_lines=:
2914	ac_sed_cmds=""
2915	while $ac_more_lines; do
2916	if test $ac_beg -gt 1; then
2917	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2918	else
2919	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2920	fi
2921	if test ! -s conftest.s$ac_file; then
2922	ac_more_lines=false
2923	rm -f conftest.s$ac_file
2924	else
2925	if test -z "$ac_sed_cmds"; then
2926	ac_sed_cmds="sed -f conftest.s$ac_file"
2927	else
2928	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
2929	fi
2930	ac_file=`expr $ac_file + 1`
2931	ac_beg=$ac_end
2932	ac_end=`expr $ac_end + $ac_max_sed_cmds`
2933	fi
2934	done
2935	if test -z "$ac_sed_cmds"; then
2936	ac_sed_cmds=cat
2937	fi
2938	EOF
2939
2940	cat >> $CONFIG_STATUS <<EOF
2941
2942	CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
2943	EOF
2944	cat >> $CONFIG_STATUS <<\EOF
2945	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2946	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2947	case "$ac_file" in
2948	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
2949	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
2950	*) ac_file_in="${ac_file}.in" ;;
2951	esac
2952
2953	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2954
2955	# Remove last slash and all that follows it. Not all systems have dirname.
2956	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
2957	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2958	# The file is in a subdirectory.
2959	test ! -d "$ac_dir" && mkdir "$ac_dir"
2960	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
2961	# A "../" for each directory in $ac_dir_suffix.
2962	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
2963	else
2964	ac_dir_suffix= ac_dots=
2965	fi
2966
2967	case "$ac_given_srcdir" in
2968	.) srcdir=.
2969	if test -z "$ac_dots"; then top_srcdir=.
2970	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
2971	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2972	*) # Relative path.
2973	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2974	top_srcdir="$ac_dots$ac_given_srcdir" ;;
2975	esac
2976
2977	case "$ac_given_INSTALL" in
2978	[/$]*) INSTALL="$ac_given_INSTALL" ;;
2979	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2980	esac
2981
2982	echo creating "$ac_file"
2983	rm -f "$ac_file"
2984	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
2985	case "$ac_file" in
2986	Makefile) ac_comsub="1i\\
2987	# $configure_input" ;;
2988	*) ac_comsub= ;;
2989	esac
2990
2991	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2992	sed -e "$ac_comsub
2993	s%@configure_input@%$configure_input%g
2994	s%@srcdir@%$srcdir%g
2995	s%@top_srcdir@%$top_srcdir%g
2996	s%@INSTALL@%$INSTALL%g
2997	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
2998	fi; done
2999	rm -f conftest.s*
3000
3001	EOF
3002	cat >> $CONFIG_STATUS <<EOF
3003	srcdir=${srcdir}
3004	host=${host}
3005	target=${target}
3006	with_multisubdir=${with_multisubdir}
3007	ac_configure_args="${multilib_arg} ${ac_configure_args}"
3008	CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
3009	zlib_basedir=${zlib_basedir}
3010	CC="${CC}"
3011	CXX="${CXX}"
3012
3013	EOF
3014	cat >> $CONFIG_STATUS <<\EOF
3015	if test -n "$CONFIG_FILES"; then
3016	LD="${ORIGINAL_LD_FOR_MULTILIBS}"
3017	ac_file=Makefile . ${zlib_basedir}/../config-ml.in
3018	fi
3019	exit 0
3020	EOF
3021	chmod +x $CONFIG_STATUS
3022	rm -fr confdefs* $ac_clean_files
3023	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
3024

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