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configure

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Last change on this file was 1124, checked in by bird, 22 years ago
Regenerated with new autoconf (forced to use stable).
Property cvs2svn:cvs-rev set to `1.4` Property svn:eol-style set to `native` Property svn:executable set to ``*
File size: 122.9 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="$ac_help
15	--with-auxdir=DIR path to autoconf auxiliary files"
16	ac_help="$ac_help
17	--enable-maintainer-mode enable make rules and dependencies not useful
18	(and sometimes confusing) to the casual installer"
19	ac_help="$ac_help
20	--enable-shared[=PKGS] build shared libraries [default=yes]"
21	ac_help="$ac_help
22	--enable-static[=PKGS] build static libraries [default=yes]"
23	ac_help="$ac_help
24	--enable-fast-install[=PKGS] optimize for fast installation [default=yes]"
25	ac_help="$ac_help
26	--with-gnu-ld assume the C compiler uses GNU ld [default=no]"
27	ac_help="$ac_help
28	--disable-libtool-lock avoid locking (might break parallel builds)"
29	ac_help="$ac_help
30	--with-pic try to use only PIC/non-PIC objects [default=use both]"
31	ac_help="$ac_help
32	--enable-java-gc=TYPE choose garbage collector [boehm]"
33	ac_help="$ac_help
34	--enable-ltdl-install install libltdl"
35
36	# Initialize some variables set by options.
37	# The variables have the same names as the options, with
38	# dashes changed to underlines.
39	build=NONE
40	cache_file=./config.cache
41	exec_prefix=NONE
42	host=NONE
43	no_create=
44	nonopt=NONE
45	no_recursion=
46	prefix=NONE
47	program_prefix=NONE
48	program_suffix=NONE
49	program_transform_name=s,x,x,
50	silent=
51	site=
52	srcdir=
53	target=NONE
54	verbose=
55	x_includes=NONE
56	x_libraries=NONE
57	bindir='${exec_prefix}/bin'
58	sbindir='${exec_prefix}/sbin'
59	libexecdir='${exec_prefix}/libexec'
60	datadir='${prefix}/share'
61	sysconfdir='${prefix}/etc'
62	sharedstatedir='${prefix}/com'
63	localstatedir='${prefix}/var'
64	libdir='${exec_prefix}/lib'
65	includedir='${prefix}/include'
66	oldincludedir='/usr/include'
67	infodir='${prefix}/info'
68	mandir='${prefix}/man'
69
70	# Initialize some other variables.
71	subdirs=
72	MFLAGS= MAKEFLAGS=
73	SHELL=${CONFIG_SHELL-/bin/sh}
74	# Maximum number of lines to put in a shell here document.
75	ac_max_here_lines=12
76
77	ac_prev=
78	for ac_option
79	do
80
81	# If the previous option needs an argument, assign it.
82	if test -n "$ac_prev"; then
83	eval "$ac_prev=\$ac_option"
84	ac_prev=
85	continue
86	fi
87
88	case "$ac_option" in
89	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
90	*) ac_optarg= ;;
91	esac
92
93	# Accept the important Cygnus configure options, so we can diagnose typos.
94
95	case "$ac_option" in
96
97	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
98	ac_prev=bindir ;;
99	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
100	bindir="$ac_optarg" ;;
101
102	-build \| --build \| --buil \| --bui \| --bu)
103	ac_prev=build ;;
104	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
105	build="$ac_optarg" ;;
106
107	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
108	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
109	ac_prev=cache_file ;;
110	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
111	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
112	cache_file="$ac_optarg" ;;
113
114	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
115	ac_prev=datadir ;;
116	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
117	\| --da=*)
118	datadir="$ac_optarg" ;;
119
120	-disable-* \| --disable-*)
121	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
122	# Reject names that are not valid shell variable names.
123	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
124	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
125	fi
126	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
127	eval "enable_${ac_feature}=no" ;;
128
129	-enable-* \| --enable-*)
130	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
131	# Reject names that are not valid shell variable names.
132	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
133	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
134	fi
135	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
136	case "$ac_option" in
137	=) ;;
138	*) ac_optarg=yes ;;
139	esac
140	eval "enable_${ac_feature}='$ac_optarg'" ;;
141
142	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
143	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
144	\| --exec \| --exe \| --ex)
145	ac_prev=exec_prefix ;;
146	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
147	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
148	\| --exec=* \| --exe=* \| --ex=*)
149	exec_prefix="$ac_optarg" ;;
150
151	-gas \| --gas \| --ga \| --g)
152	# Obsolete; use --with-gas.
153	with_gas=yes ;;
154
155	-help \| --help \| --hel \| --he)
156	# Omit some internal or obsolete options to make the list less imposing.
157	# This message is too long to be a string in the A/UX 3.1 sh.
158	cat << EOF
159	Usage: configure [options] [host]
160	Options: [defaults in brackets after descriptions]
161	Configuration:
162	--cache-file=FILE cache test results in FILE
163	--help print this message
164	--no-create do not create output files
165	--quiet, --silent do not print \`checking...' messages
166	--version print the version of autoconf that created configure
167	Directory and file names:
168	--prefix=PREFIX install architecture-independent files in PREFIX
169	[$ac_default_prefix]
170	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
171	[same as prefix]
172	--bindir=DIR user executables in DIR [EPREFIX/bin]
173	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
174	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
175	--datadir=DIR read-only architecture-independent data in DIR
176	[PREFIX/share]
177	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
178	--sharedstatedir=DIR modifiable architecture-independent data in DIR
179	[PREFIX/com]
180	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
181	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
182	--includedir=DIR C header files in DIR [PREFIX/include]
183	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
184	--infodir=DIR info documentation in DIR [PREFIX/info]
185	--mandir=DIR man documentation in DIR [PREFIX/man]
186	--srcdir=DIR find the sources in DIR [configure dir or ..]
187	--program-prefix=PREFIX prepend PREFIX to installed program names
188	--program-suffix=SUFFIX append SUFFIX to installed program names
189	--program-transform-name=PROGRAM
190	run sed PROGRAM on installed program names
191	EOF
192	cat << EOF
193	Host type:
194	--build=BUILD configure for building on BUILD [BUILD=HOST]
195	--host=HOST configure for HOST [guessed]
196	--target=TARGET configure for TARGET [TARGET=HOST]
197	Features and packages:
198	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
199	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
200	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
201	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
202	--x-includes=DIR X include files are in DIR
203	--x-libraries=DIR X library files are in DIR
204	EOF
205	if test -n "$ac_help"; then
206	echo "--enable and --with options recognized:$ac_help"
207	fi
208	exit 0 ;;
209
210	-host \| --host \| --hos \| --ho)
211	ac_prev=host ;;
212	-host=* \| --host=* \| --hos=* \| --ho=*)
213	host="$ac_optarg" ;;
214
215	-includedir \| --includedir \| --includedi \| --included \| --include \
216	\| --includ \| --inclu \| --incl \| --inc)
217	ac_prev=includedir ;;
218	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
219	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
220	includedir="$ac_optarg" ;;
221
222	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
223	ac_prev=infodir ;;
224	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
225	infodir="$ac_optarg" ;;
226
227	-libdir \| --libdir \| --libdi \| --libd)
228	ac_prev=libdir ;;
229	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
230	libdir="$ac_optarg" ;;
231
232	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
233	\| --libexe \| --libex \| --libe)
234	ac_prev=libexecdir ;;
235	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
236	\| --libexe=* \| --libex=* \| --libe=*)
237	libexecdir="$ac_optarg" ;;
238
239	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
240	\| --localstate \| --localstat \| --localsta \| --localst \
241	\| --locals \| --local \| --loca \| --loc \| --lo)
242	ac_prev=localstatedir ;;
243	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
244	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
245	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
246	localstatedir="$ac_optarg" ;;
247
248	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
249	ac_prev=mandir ;;
250	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
251	mandir="$ac_optarg" ;;
252
253	-nfp \| --nfp \| --nf)
254	# Obsolete; use --without-fp.
255	with_fp=no ;;
256
257	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
258	\| --no-cr \| --no-c)
259	no_create=yes ;;
260
261	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
262	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
263	no_recursion=yes ;;
264
265	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
266	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
267	\| --oldin \| --oldi \| --old \| --ol \| --o)
268	ac_prev=oldincludedir ;;
269	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
270	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
271	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
272	oldincludedir="$ac_optarg" ;;
273
274	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
275	ac_prev=prefix ;;
276	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
277	prefix="$ac_optarg" ;;
278
279	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
280	\| --program-pre \| --program-pr \| --program-p)
281	ac_prev=program_prefix ;;
282	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
283	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
284	program_prefix="$ac_optarg" ;;
285
286	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
287	\| --program-suf \| --program-su \| --program-s)
288	ac_prev=program_suffix ;;
289	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
290	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
291	program_suffix="$ac_optarg" ;;
292
293	-program-transform-name \| --program-transform-name \
294	\| --program-transform-nam \| --program-transform-na \
295	\| --program-transform-n \| --program-transform- \
296	\| --program-transform \| --program-transfor \
297	\| --program-transfo \| --program-transf \
298	\| --program-trans \| --program-tran \
299	\| --progr-tra \| --program-tr \| --program-t)
300	ac_prev=program_transform_name ;;
301	-program-transform-name=* \| --program-transform-name=* \
302	\| --program-transform-nam=* \| --program-transform-na=* \
303	\| --program-transform-n=* \| --program-transform-=* \
304	\| --program-transform=* \| --program-transfor=* \
305	\| --program-transfo=* \| --program-transf=* \
306	\| --program-trans=* \| --program-tran=* \
307	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
308	program_transform_name="$ac_optarg" ;;
309
310	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
311	\| -silent \| --silent \| --silen \| --sile \| --sil)
312	silent=yes ;;
313
314	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
315	ac_prev=sbindir ;;
316	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
317	\| --sbi=* \| --sb=*)
318	sbindir="$ac_optarg" ;;
319
320	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
321	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
322	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
323	\| --sha \| --sh)
324	ac_prev=sharedstatedir ;;
325	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
326	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
327	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
328	\| --sha=* \| --sh=*)
329	sharedstatedir="$ac_optarg" ;;
330
331	-site \| --site \| --sit)
332	ac_prev=site ;;
333	-site=* \| --site=* \| --sit=*)
334	site="$ac_optarg" ;;
335
336	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
337	ac_prev=srcdir ;;
338	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
339	srcdir="$ac_optarg" ;;
340
341	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
342	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
343	ac_prev=sysconfdir ;;
344	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
345	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
346	sysconfdir="$ac_optarg" ;;
347
348	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
349	ac_prev=target ;;
350	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
351	target="$ac_optarg" ;;
352
353	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
354	verbose=yes ;;
355
356	-version \| --version \| --versio \| --versi \| --vers)
357	echo "configure generated by autoconf version 2.13"
358	exit 0 ;;
359
360	-with-* \| --with-*)
361	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
362	# Reject names that are not valid shell variable names.
363	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
364	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
365	fi
366	ac_package=`echo $ac_package\| sed 's/-/_/g'`
367	case "$ac_option" in
368	=) ;;
369	*) ac_optarg=yes ;;
370	esac
371	eval "with_${ac_package}='$ac_optarg'" ;;
372
373	-without-* \| --without-*)
374	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
375	# Reject names that are not valid shell variable names.
376	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
377	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
378	fi
379	ac_package=`echo $ac_package\| sed 's/-/_/g'`
380	eval "with_${ac_package}=no" ;;
381
382	--x)
383	# Obsolete; use --with-x.
384	with_x=yes ;;
385
386	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
387	\| --x-incl \| --x-inc \| --x-in \| --x-i)
388	ac_prev=x_includes ;;
389	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
390	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
391	x_includes="$ac_optarg" ;;
392
393	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
394	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
395	ac_prev=x_libraries ;;
396	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
397	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
398	x_libraries="$ac_optarg" ;;
399
400	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
401	;;
402
403	*)
404	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
405	echo "configure: warning: $ac_option: invalid host type" 1>&2
406	fi
407	if test "x$nonopt" != xNONE; then
408	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
409	fi
410	nonopt="$ac_option"
411	;;
412
413	esac
414	done
415
416	if test -n "$ac_prev"; then
417	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
418	fi
419
420	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
421
422	# File descriptor usage:
423	# 0 standard input
424	# 1 file creation
425	# 2 errors and warnings
426	# 3 some systems may open it to /dev/tty
427	# 4 used on the Kubota Titan
428	# 6 checking for... messages and results
429	# 5 compiler messages saved in config.log
430	if test "$silent" = yes; then
431	exec 6>/dev/null
432	else
433	exec 6>&1
434	fi
435	exec 5>./config.log
436
437	echo "\
438	This file contains any messages produced by compilers while
439	running configure, to aid debugging if configure makes a mistake.
440	" 1>&5
441
442	# Strip out --no-create and --no-recursion so they do not pile up.
443	# Also quote any args containing shell metacharacters.
444	ac_configure_args=
445	for ac_arg
446	do
447	case "$ac_arg" in
448	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
449	\| --no-cr \| --no-c) ;;
450	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
451	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
452	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
453	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
454	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
455	esac
456	done
457
458	# NLS nuisances.
459	# Only set these to C if already set. These must not be set unconditionally
460	# because not all systems understand e.g. LANG=C (notably SCO).
461	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
462	# Non-C LC_CTYPE values break the ctype check.
463	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
464	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
465	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
466	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
467
468	# confdefs.h avoids OS command line length limits that DEFS can exceed.
469	rm -rf conftest* confdefs.h
470	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
471	echo > confdefs.h
472
473	# A filename unique to this package, relative to the directory that
474	# configure is in, which we can look for to find out if srcdir is correct.
475	ac_unique_file=ltdl.c
476
477	# Find the source files, if location was not specified.
478	if test -z "$srcdir"; then
479	ac_srcdir_defaulted=yes
480	# Try the directory containing this script, then its parent.
481	ac_prog=$0
482	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
483	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
484	srcdir=$ac_confdir
485	if test ! -r $srcdir/$ac_unique_file; then
486	srcdir=..
487	fi
488	else
489	ac_srcdir_defaulted=no
490	fi
491	if test ! -r $srcdir/$ac_unique_file; then
492	if test "$ac_srcdir_defaulted" = yes; then
493	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
494	else
495	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
496	fi
497	fi
498	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
499
500	# Prefer explicitly selected file to automatically selected ones.
501	if test -z "$CONFIG_SITE"; then
502	if test "x$prefix" != xNONE; then
503	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
504	else
505	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
506	fi
507	fi
508	for ac_site_file in $CONFIG_SITE; do
509	if test -r "$ac_site_file"; then
510	echo "loading site script $ac_site_file"
511	. "$ac_site_file"
512	fi
513	done
514
515	if test -r "$cache_file"; then
516	echo "loading cache $cache_file"
517	. $cache_file
518	else
519	echo "creating cache $cache_file"
520	> $cache_file
521	fi
522
523	ac_ext=c
524	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
525	ac_cpp='$CPP $CPPFLAGS'
526	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
527	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
528	cross_compiling=$ac_cv_prog_cc_cross
529
530	ac_exeext=
531	ac_objext=o
532	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
533	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
534	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
535	ac_n= ac_c='
536	' ac_t=' '
537	else
538	ac_n=-n ac_c= ac_t=
539	fi
540	else
541	ac_n= ac_c='\c' ac_t=
542	fi
543
544	echo $ac_n "checking for path separator""... $ac_c" 1>&6
545	echo "configure:546: checking for path separator" >&5
546	# Filter path to get backslahes into forwardslashes
547	case "`uname -s 2> /dev/null`" in
548	OS/2)
549	PATH=`echo -E "$PATH" \| sed 's+\\\\+/+g'`
550	PATH_IFS=';'
551	;;
552	*)
553	PATH_IFS=':'
554	;;
555	esac
556	echo "$ac_t""${PATH_IFS}" 1>&6
557
558	echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
559	echo "configure:560: checking for Cygwin environment" >&5
560	if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
561	echo $ac_n "(cached) $ac_c" 1>&6
562	else
563	cat > conftest.$ac_ext <<EOF
564	#line 565 "configure"
565	#include "confdefs.h"
566
567	int main() {
568
569	#ifndef __CYGWIN__
570	#define __CYGWIN__ __CYGWIN32__
571	#endif
572	return __CYGWIN__;
573	; return 0; }
574	EOF
575	if { (eval echo configure:576: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
576	rm -rf conftest*
577	ac_cv_cygwin=yes
578	else
579	echo "configure: failed program was:" >&5
580	cat conftest.$ac_ext >&5
581	rm -rf conftest*
582	ac_cv_cygwin=no
583	fi
584	rm -f conftest*
585	rm -f conftest*
586	fi
587
588	echo "$ac_t""$ac_cv_cygwin" 1>&6
589	CYGWIN=
590	test "$ac_cv_cygwin" = yes && CYGWIN=yes
591	echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
592	echo "configure:593: checking for mingw32 environment" >&5
593	if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
594	echo $ac_n "(cached) $ac_c" 1>&6
595	else
596	cat > conftest.$ac_ext <<EOF
597	#line 598 "configure"
598	#include "confdefs.h"
599
600	int main() {
601	return __MINGW32__;
602	; return 0; }
603	EOF
604	if { (eval echo configure:605: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
605	rm -rf conftest*
606	ac_cv_mingw32=yes
607	else
608	echo "configure: failed program was:" >&5
609	cat conftest.$ac_ext >&5
610	rm -rf conftest*
611	ac_cv_mingw32=no
612	fi
613	rm -f conftest*
614	rm -f conftest*
615	fi
616
617	echo "$ac_t""$ac_cv_mingw32" 1>&6
618	MINGW32=
619	test "$ac_cv_mingw32" = yes && MINGW32=yes
620	echo $ac_n "checking for EMX/OS2 environment""... $ac_c" 1>&6
621	echo "configure:622: checking for EMX/OS2 environment" >&5
622	if eval "test \"`echo '$''{'ac_cv_emxos2'+set}'`\" = set"; then
623	echo $ac_n "(cached) $ac_c" 1>&6
624	else
625	: ${CC=gcc.exe}
626	cat > conftest.$ac_ext <<EOF
627	#line 628 "configure"
628	#include "confdefs.h"
629
630	int main() {
631	return __EMX__;
632	; return 0; }
633	EOF
634	if { (eval echo configure:635: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
635	rm -rf conftest*
636	ac_cv_emxos2=yes
637	else
638	echo "configure: failed program was:" >&5
639	cat conftest.$ac_ext >&5
640	rm -rf conftest*
641	ac_cv_emxos2=no
642	fi
643	rm -f conftest*
644	rm -f conftest*
645	fi
646
647	echo "$ac_t""$ac_cv_emxos2" 1>&6
648	if eval "test \"`echo '$''{'ac_cv_libpre'+set}'`\" = set"; then
649	echo $ac_n "(cached) $ac_c" 1>&6
650	else
651	if test "$ac_cv_emxos2" = yes ; then
652	ac_cv_libpre=
653	else
654	ac_cv_libpre=lib
655	fi
656
657	fi
658
659	EMXOS2=
660	test "$ac_cv_emxos2" = yes && EMXOS2=yes
661
662
663
664	echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
665	echo "configure:666: checking for executable suffix" >&5
666	if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
667	echo $ac_n "(cached) $ac_c" 1>&6
668	else
669	if test "$CYGWIN" = yes \|\| test "$MINGW32" = yes \|\| test "$EMXOS2" = yes; then
670	ac_cv_exeext=.exe
671	else
672	rm -f conftest*
673	echo 'int main () { return 0; }' > conftest.$ac_ext
674	ac_cv_exeext=
675	if { (eval echo configure:676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
676	for file in conftest.*; do
677	case $file in
678	.c \| .o \| *.obj) ;;
679	*) ac_cv_exeext=`echo $file \| sed -e s/conftest//` ;;
680	esac
681	done
682	else
683	{ echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
684	fi
685	rm -f conftest*
686	test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
687	fi
688	fi
689
690	EXEEXT=""
691	test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
692	echo "$ac_t""${ac_cv_exeext}" 1>&6
693	ac_exeext=$EXEEXT
694
695
696
697	# Check whether --with-auxdir or --without-auxdir was given.
698	if test "${with_auxdir+set}" = set; then
699	withval="$with_auxdir"
700	ac_aux_dir=
701	for ac_dir in $with_auxdir $srcdir/$with_auxdir; do
702	if test -f $ac_dir/install-sh; then
703	ac_aux_dir=$ac_dir
704	ac_install_sh="$ac_aux_dir/install-sh -c"
705	break
706	elif test -f $ac_dir/install.sh; then
707	ac_aux_dir=$ac_dir
708	ac_install_sh="$ac_aux_dir/install.sh -c"
709	break
710	fi
711	done
712	if test -z "$ac_aux_dir"; then
713	{ echo "configure: error: can not find install-sh or install.sh in $with_auxdir $srcdir/$with_auxdir" 1>&2; exit 1; }
714	fi
715	ac_config_guess=$ac_aux_dir/config.guess
716	ac_config_sub=$ac_aux_dir/config.sub
717	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
718
719
720	else
721	ac_aux_dir=
722	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
723	if test -f $ac_dir/install-sh; then
724	ac_aux_dir=$ac_dir
725	ac_install_sh="$ac_aux_dir/install-sh -c"
726	break
727	elif test -f $ac_dir/install.sh; then
728	ac_aux_dir=$ac_dir
729	ac_install_sh="$ac_aux_dir/install.sh -c"
730	break
731	fi
732	done
733	if test -z "$ac_aux_dir"; then
734	{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
735	fi
736	ac_config_guess=$ac_aux_dir/config.guess
737	ac_config_sub=$ac_aux_dir/config.sub
738	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
739
740	fi
741
742
743	# This is another blatant hack to work around automake bugs.
744	mkinstalldirs="$ac_aux_dir/mkinstalldirs"
745
746
747	if test -z "$enable_ltdl_install$enable_ltdl_convenience"; then
748	if test -f ${srcdir}/ltconfig && test -f ${srcdir}/ltmain.sh; then
749	# if libltdl is libtoolized, it is assumed to be stand-alone and
750	# installed unless the command line overrides it (tested above)
751	enable_ltdl_install=yes
752	else
753	echo "configure: warning: *** The top-level configure must select either" 1>&2
754	echo "configure: warning: *** A""C_LIBLTDL_INSTALLABLE or A""C_LIBLTDL_CONVENIENCE." 1>&2
755	{ echo "configure: error: *** Maybe you want to --enable-ltdl-install?" 1>&2; exit 1; }
756	fi
757	fi
758
759	# Find a good install program. We prefer a C program (faster),
760	# so one script is as good as another. But avoid the broken or
761	# incompatible versions:
762	# SysV /etc/install, /usr/sbin/install
763	# SunOS /usr/etc/install
764	# IRIX /sbin/install
765	# AIX /bin/install
766	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
767	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
768	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
769	# ./install, which can be erroneously created by make from ./install.sh.
770	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
771	echo "configure:772: checking for a BSD compatible install" >&5
772	if test -z "$INSTALL"; then
773	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
774	echo $ac_n "(cached) $ac_c" 1>&6
775	else
776	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="$PATH_IFS"
777	for ac_dir in $PATH; do
778	# Account for people who put trailing slashes in PATH elements.
779	case "$ac_dir/" in
780	/\|./\|.//\|/etc/\|/usr/sbin/\|/usr/etc/\|/sbin/\|/usr/afsws/bin/\|/usr/ucb/) ;;
781	# We reject the install program from OS/2 or W3.1
782	/OS2\|/OS2/\|/WINDOWS\|/WINDOWS/) ;;
783	*)
784	# OSF1 and SCO ODT 3.0 have their own names for install.
785	# Don't use installbsd from OSF since it installs stuff as root
786	# by default.
787	for ac_prog in ginstall scoinst install; do
788	if test -f $ac_dir/$ac_prog$ac_exeext; then
789	if test $ac_prog = install &&
790	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
791	# AIX install. It has an incompatible calling convention.
792	:
793	else
794	ac_cv_path_install="$ac_dir/$ac_prog$ac_exeext -c"
795	break 2
796	fi
797	fi
798	done
799	;;
800	esac
801	done
802	IFS="$ac_save_IFS"
803
804	fi
805	if test "${ac_cv_path_install+set}" = set; then
806	INSTALL="$ac_cv_path_install"
807	else
808	# As a last resort, use the slow shell script. We don't cache a
809	# path for INSTALL within a source directory, because that will
810	# break other packages using the cache if that directory is
811	# removed, or if the path is relative.
812	INSTALL="$ac_install_sh"
813	fi
814	fi
815	echo "$ac_t""$INSTALL" 1>&6
816
817	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
818	# It thinks the first close brace ends the variable substitution.
819	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
820
821	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
822
823	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
824
825	echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
826	echo "configure:827: checking whether build environment is sane" >&5
827	# Just in case
828	sleep 1
829	echo timestamp > conftestfile
830	# Do `set' in a subshell so we don't clobber the current shell's
831	# arguments. Must try -L first in case configure is actually a
832	# symlink; some systems play weird games with the mod time of symlinks
833	# (eg FreeBSD returns the mod time of the symlink's containing
834	# directory).
835	if (
836	set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
837	if test "$*" = "X"; then
838	# -L didn't work.
839	set X `ls -t $srcdir/configure conftestfile`
840	fi
841	if test "$*" != "X $srcdir/configure conftestfile" \
842	&& test "$*" != "X conftestfile $srcdir/configure"; then
843
844	# If neither matched, then we have a broken ls. This can happen
845	# if, for instance, CONFIG_SHELL is bash and it inherits a
846	# broken ls alias from the environment. This has actually
847	# happened. Such a system could not be considered "sane".
848	{ echo "configure: error: ls -t appears to fail. Make sure there is not a broken
849	alias in your environment" 1>&2; exit 1; }
850	fi
851
852	test "$2" = conftestfile
853	)
854	then
855	# Ok.
856	:
857	else
858	{ echo "configure: error: newly created file is older than distributed files!
859	Check your system clock" 1>&2; exit 1; }
860	fi
861	rm -f conftest*
862	echo "$ac_t""yes" 1>&6
863	if test "$program_transform_name" = s,x,x,; then
864	program_transform_name=
865	else
866	# Double any \ or $. echo might interpret backslashes.
867	cat <<\EOF_SED > conftestsed
868	s,\\,\\\\,g; s,\$,$$,g
869	EOF_SED
870	program_transform_name="`echo $program_transform_name\|sed -f conftestsed`"
871	rm -f conftestsed
872	fi
873	test "$program_prefix" != NONE &&
874	program_transform_name="s,^,${program_prefix},; $program_transform_name"
875	# Use a double $ so make ignores it.
876	test "$program_suffix" != NONE &&
877	program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
878
879	# sed with no file args requires a program.
880	test "$program_transform_name" = "" && program_transform_name="s,x,x,"
881
882	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
883	echo "configure:884: checking whether ${MAKE-make} sets \${MAKE}" >&5
884	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
885	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
886	echo $ac_n "(cached) $ac_c" 1>&6
887	else
888	cat > conftestmake <<\EOF
889	all:
890	@echo 'ac_maketemp="${MAKE}"'
891	EOF
892	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
893	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
894	if test -n "$ac_maketemp"; then
895	eval ac_cv_prog_make_${ac_make}_set=yes
896	else
897	eval ac_cv_prog_make_${ac_make}_set=no
898	fi
899	rm -f conftestmake
900	fi
901	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
902	echo "$ac_t""yes" 1>&6
903	SET_MAKE=
904	else
905	echo "$ac_t""no" 1>&6
906	SET_MAKE="MAKE=${MAKE-make}"
907	fi
908
909
910	PACKAGE=libltdl
911
912	VERSION=1.1
913
914	if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
915	{ echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
916	fi
917
918
919
920	missing_dir=`cd $ac_aux_dir && pwd`
921	echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
922	echo "configure:923: checking for working aclocal" >&5
923	# Run test in a subshell; some versions of sh will print an error if
924	# an executable is not found, even if stderr is redirected.
925	# Redirect stdin to placate older versions of autoconf. Sigh.
926	if (aclocal --version) < /dev/null > /dev/null 2>&1; then
927	ACLOCAL=aclocal
928	echo "$ac_t""found" 1>&6
929	else
930	ACLOCAL="$missing_dir/missing aclocal"
931	echo "$ac_t""missing" 1>&6
932	fi
933
934	echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
935	echo "configure:936: checking for working autoconf" >&5
936	# Run test in a subshell; some versions of sh will print an error if
937	# an executable is not found, even if stderr is redirected.
938	# Redirect stdin to placate older versions of autoconf. Sigh.
939	if (autoconf --version) < /dev/null > /dev/null 2>&1; then
940	AUTOCONF=autoconf
941	echo "$ac_t""found" 1>&6
942	else
943	AUTOCONF="$missing_dir/missing autoconf"
944	echo "$ac_t""missing" 1>&6
945	fi
946
947	echo $ac_n "checking for working automake""... $ac_c" 1>&6
948	echo "configure:949: checking for working automake" >&5
949	# Run test in a subshell; some versions of sh will print an error if
950	# an executable is not found, even if stderr is redirected.
951	# Redirect stdin to placate older versions of autoconf. Sigh.
952	if (automake --version) < /dev/null > /dev/null 2>&1; then
953	AUTOMAKE=automake
954	echo "$ac_t""found" 1>&6
955	else
956	AUTOMAKE="$missing_dir/missing automake"
957	echo "$ac_t""missing" 1>&6
958	fi
959
960	echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
961	echo "configure:962: checking for working autoheader" >&5
962	# Run test in a subshell; some versions of sh will print an error if
963	# an executable is not found, even if stderr is redirected.
964	# Redirect stdin to placate older versions of autoconf. Sigh.
965	if (autoheader --version) < /dev/null > /dev/null 2>&1; then
966	AUTOHEADER=autoheader
967	echo "$ac_t""found" 1>&6
968	else
969	AUTOHEADER="$missing_dir/missing autoheader"
970	echo "$ac_t""missing" 1>&6
971	fi
972
973	echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
974	echo "configure:975: checking for working makeinfo" >&5
975	# Run test in a subshell; some versions of sh will print an error if
976	# an executable is not found, even if stderr is redirected.
977	# Redirect stdin to placate older versions of autoconf. Sigh.
978	if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
979	MAKEINFO=makeinfo
980	echo "$ac_t""found" 1>&6
981	else
982	MAKEINFO="$missing_dir/missing makeinfo"
983	echo "$ac_t""missing" 1>&6
984	fi
985
986
987
988
989
990	echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
991	echo "configure:992: checking whether to enable maintainer-specific portions of Makefiles" >&5
992	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
993	if test "${enable_maintainer_mode+set}" = set; then
994	enableval="$enable_maintainer_mode"
995	USE_MAINTAINER_MODE=$enableval
996	else
997	USE_MAINTAINER_MODE=no
998	fi
999
1000	echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1001
1002
1003	if test $USE_MAINTAINER_MODE = yes; then
1004	MAINTAINER_MODE_TRUE=
1005	MAINTAINER_MODE_FALSE='#'
1006	else
1007	MAINTAINER_MODE_TRUE='#'
1008	MAINTAINER_MODE_FALSE=
1009	fi
1010	MAINT=$MAINTAINER_MODE_TRUE
1011
1012
1013
1014	# Extract the first word of "gcc", so it can be a program name with args.
1015	set dummy gcc; ac_word=$2
1016	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1017	echo "configure:1018: checking for $ac_word" >&5
1018	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1019	echo $ac_n "(cached) $ac_c" 1>&6
1020	else
1021	if test -n "$CC"; then
1022	ac_cv_prog_CC="$CC" # Let the user override the test.
1023	else
1024	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
1025	ac_dummy="$PATH"
1026	for ac_dir in $ac_dummy; do
1027	test -z "$ac_dir" && ac_dir=.
1028	if test -f $ac_dir/$ac_word -o \
1029	-f $ac_dir/$ac_word$ac_exeext ; then
1030	ac_cv_prog_CC="gcc"
1031	break
1032	fi
1033	done
1034	IFS="$ac_save_ifs"
1035	fi
1036	fi
1037	CC="$ac_cv_prog_CC"
1038	if test -n "$CC"; then
1039	echo "$ac_t""$CC" 1>&6
1040	else
1041	echo "$ac_t""no" 1>&6
1042	fi
1043
1044	if test -z "$CC"; then
1045	# Extract the first word of "cc", so it can be a program name with args.
1046	set dummy cc; ac_word=$2
1047	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1048	echo "configure:1049: checking for $ac_word" >&5
1049	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1050	echo $ac_n "(cached) $ac_c" 1>&6
1051	else
1052	if test -n "$CC"; then
1053	ac_cv_prog_CC="$CC" # Let the user override the test.
1054	else
1055	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
1056	ac_prog_rejected=no
1057	ac_dummy="$PATH"
1058	for ac_dir in $ac_dummy; do
1059	test -z "$ac_dir" && ac_dir=.
1060	if test -f $ac_dir/$ac_word -o \
1061	-f $ac_dir/$ac_word$ac_exeext ; then
1062	if test "$ac_dir/$ac_word" = "/usr/ucb/cc" -o \
1063	"$ac_dir/$ac_word$ac_exeext" = "/usr/ucb/cc" ; then
1064	ac_prog_rejected=yes
1065	continue
1066	fi
1067	ac_cv_prog_CC="cc"
1068	break
1069	fi
1070	done
1071	IFS="$ac_save_ifs"
1072	if test $ac_prog_rejected = yes; then
1073	# We found a bogon in the path, so make sure we never use it.
1074	set dummy $ac_cv_prog_CC
1075	shift
1076	if test $# -gt 0; then
1077	# We chose a different compiler from the bogus one.
1078	# However, it has the same basename, so the bogon will be chosen
1079	# first if we set CC to just the basename; use the full file name.
1080	shift
1081	set dummy "$ac_dir/$ac_word" "$@"
1082	shift
1083	ac_cv_prog_CC="$@"
1084	fi
1085	fi
1086	fi
1087	fi
1088	CC="$ac_cv_prog_CC"
1089	if test -n "$CC"; then
1090	echo "$ac_t""$CC" 1>&6
1091	else
1092	echo "$ac_t""no" 1>&6
1093	fi
1094
1095	if test -z "$CC"; then
1096	case "`uname -s`" in
1097	win32 \| WIN32)
1098	# Extract the first word of "cl", so it can be a program name with args.
1099	set dummy cl; ac_word=$2
1100	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1101	echo "configure:1102: checking for $ac_word" >&5
1102	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1103	echo $ac_n "(cached) $ac_c" 1>&6
1104	else
1105	if test -n "$CC"; then
1106	ac_cv_prog_CC="$CC" # Let the user override the test.
1107	else
1108	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
1109	ac_dummy="$PATH"
1110	for ac_dir in $ac_dummy; do
1111	test -z "$ac_dir" && ac_dir=.
1112	if test -f $ac_dir/$ac_word -o \
1113	-f $ac_dir/$ac_word$ac_exeext ; then
1114	ac_cv_prog_CC="cl"
1115	break
1116	fi
1117	done
1118	IFS="$ac_save_ifs"
1119	fi
1120	fi
1121	CC="$ac_cv_prog_CC"
1122	if test -n "$CC"; then
1123	echo "$ac_t""$CC" 1>&6
1124	else
1125	echo "$ac_t""no" 1>&6
1126	fi
1127	;;
1128	esac
1129	fi
1130	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1131	fi
1132
1133	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1134	echo "configure:1135: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1135
1136	ac_ext=c
1137	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1138	ac_cpp='$CPP $CPPFLAGS'
1139	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1140	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1141	cross_compiling=$ac_cv_prog_cc_cross
1142
1143	cat > conftest.$ac_ext << EOF
1144
1145	#line 1146 "configure"
1146	#include "confdefs.h"
1147
1148	main(){return(0);}
1149	EOF
1150	if { (eval echo configure:1151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1151	ac_cv_prog_cc_works=yes
1152	# If we can't run a trivial program, we are probably using a cross compiler.
1153	if (./conftest; exit) 2>/dev/null; then
1154	ac_cv_prog_cc_cross=no
1155	else
1156	ac_cv_prog_cc_cross=yes
1157	fi
1158	else
1159	echo "configure: failed program was:" >&5
1160	cat conftest.$ac_ext >&5
1161	ac_cv_prog_cc_works=no
1162	fi
1163	rm -fr conftest*
1164	ac_ext=c
1165	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1166	ac_cpp='$CPP $CPPFLAGS'
1167	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1168	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1169	cross_compiling=$ac_cv_prog_cc_cross
1170
1171	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1172	if test $ac_cv_prog_cc_works = no; then
1173	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1174	fi
1175	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1176	echo "configure:1177: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1177	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1178	cross_compiling=$ac_cv_prog_cc_cross
1179
1180	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1181	echo "configure:1182: checking whether we are using GNU C" >&5
1182	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1183	echo $ac_n "(cached) $ac_c" 1>&6
1184	else
1185	cat > conftest.c <<EOF
1186	#ifdef __GNUC__
1187	yes;
1188	#endif
1189	EOF
1190	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1191: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
1191	ac_cv_prog_gcc=yes
1192	else
1193	ac_cv_prog_gcc=no
1194	fi
1195	fi
1196
1197	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1198
1199	if test $ac_cv_prog_gcc = yes; then
1200	GCC=yes
1201	else
1202	GCC=
1203	fi
1204
1205	ac_test_CFLAGS="${CFLAGS+set}"
1206	ac_save_CFLAGS="$CFLAGS"
1207	CFLAGS=
1208	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1209	echo "configure:1210: checking whether ${CC-cc} accepts -g" >&5
1210	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1211	echo $ac_n "(cached) $ac_c" 1>&6
1212	else
1213	echo 'void f(){}' > conftest.c
1214	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1215	ac_cv_prog_cc_g=yes
1216	else
1217	ac_cv_prog_cc_g=no
1218	fi
1219	rm -f conftest*
1220
1221	fi
1222
1223	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1224	if test "$ac_test_CFLAGS" = set; then
1225	CFLAGS="$ac_save_CFLAGS"
1226	elif test $ac_cv_prog_cc_g = yes; then
1227	if test "$GCC" = yes; then
1228	CFLAGS="-g -O2"
1229	else
1230	CFLAGS="-g"
1231	fi
1232	else
1233	if test "$GCC" = yes; then
1234	CFLAGS="-O2"
1235	else
1236	CFLAGS=
1237	fi
1238	fi
1239
1240	echo $ac_n "checking for working const""... $ac_c" 1>&6
1241	echo "configure:1242: checking for working const" >&5
1242	if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1243	echo $ac_n "(cached) $ac_c" 1>&6
1244	else
1245	cat > conftest.$ac_ext <<EOF
1246	#line 1247 "configure"
1247	#include "confdefs.h"
1248
1249	int main() {
1250
1251	/* Ultrix mips cc rejects this. */
1252	typedef int charset[2]; const charset x;
1253	/* SunOS 4.1.1 cc rejects this. */
1254	char const const ccp;
1255	char **p;
1256	/* NEC SVR4.0.2 mips cc rejects this. */
1257	struct point {int x, y;};
1258	static struct point const zero = {0,0};
1259	/* AIX XL C 1.02.0.0 rejects this.
1260	It does not let you subtract one const X* pointer from another in an arm
1261	of an if-expression whose if-part is not a constant expression */
1262	const char *g = "string";
1263	ccp = &g + (g ? g-g : 0);
1264	/* HPUX 7.0 cc rejects these. */
1265	++ccp;
1266	p = (char**) ccp;
1267	ccp = (char const const ) p;
1268	{ /* SCO 3.2v4 cc rejects this. */
1269	char *t;
1270	char const s = 0 ? (char ) 0 : (char const *) 0;
1271
1272	*t++ = 0;
1273	}
1274	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
1275	int x[] = {25, 17};
1276	const int *foo = &x[0];
1277	++foo;
1278	}
1279	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1280	typedef const int *iptr;
1281	iptr p = 0;
1282	++p;
1283	}
1284	{ /* AIX XL C 1.02.0.0 rejects this saying
1285	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1286	struct s { int j; const int *ap[3]; };
1287	struct s *b; b->j = 5;
1288	}
1289	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1290	const int foo = 10;
1291	}
1292
1293	; return 0; }
1294	EOF
1295	if { (eval echo configure:1296: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1296	rm -rf conftest*
1297	ac_cv_c_const=yes
1298	else
1299	echo "configure: failed program was:" >&5
1300	cat conftest.$ac_ext >&5
1301	rm -rf conftest*
1302	ac_cv_c_const=no
1303	fi
1304	rm -f conftest*
1305	fi
1306
1307	echo "$ac_t""$ac_cv_c_const" 1>&6
1308	if test $ac_cv_c_const = no; then
1309	cat >> confdefs.h <<\EOF
1310	#define const
1311	EOF
1312
1313	fi
1314
1315	echo $ac_n "checking for inline""... $ac_c" 1>&6
1316	echo "configure:1317: checking for inline" >&5
1317	if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
1318	echo $ac_n "(cached) $ac_c" 1>&6
1319	else
1320	ac_cv_c_inline=no
1321	for ac_kw in inline __inline__ __inline; do
1322	cat > conftest.$ac_ext <<EOF
1323	#line 1324 "configure"
1324	#include "confdefs.h"
1325
1326	int main() {
1327	} $ac_kw foo() {
1328	; return 0; }
1329	EOF
1330	if { (eval echo configure:1331: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1331	rm -rf conftest*
1332	ac_cv_c_inline=$ac_kw; break
1333	else
1334	echo "configure: failed program was:" >&5
1335	cat conftest.$ac_ext >&5
1336	fi
1337	rm -f conftest*
1338	done
1339
1340	fi
1341
1342	echo "$ac_t""$ac_cv_c_inline" 1>&6
1343	case "$ac_cv_c_inline" in
1344	inline \| yes) ;;
1345	no) cat >> confdefs.h <<\EOF
1346	#define inline
1347	EOF
1348	;;
1349	*) cat >> confdefs.h <<EOF
1350	#define inline $ac_cv_c_inline
1351	EOF
1352	;;
1353	esac
1354
1355
1356
1357	# Check whether --enable-shared or --disable-shared was given.
1358	if test "${enable_shared+set}" = set; then
1359	enableval="$enable_shared"
1360	p=${PACKAGE-default}
1361	case "$enableval" in
1362	yes) enable_shared=yes ;;
1363	no) enable_shared=no ;;
1364	*)
1365	enable_shared=no
1366	# Look at the argument we got. We use all the common list separators.
1367	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1368	for pkg in $enableval; do
1369	if test "X$pkg" = "X$p"; then
1370	enable_shared=yes
1371	fi
1372	done
1373	IFS="$ac_save_ifs"
1374	;;
1375	esac
1376	else
1377	enable_shared=yes
1378	fi
1379
1380	# Check whether --enable-static or --disable-static was given.
1381	if test "${enable_static+set}" = set; then
1382	enableval="$enable_static"
1383	p=${PACKAGE-default}
1384	case "$enableval" in
1385	yes) enable_static=yes ;;
1386	no) enable_static=no ;;
1387	*)
1388	enable_static=no
1389	# Look at the argument we got. We use all the common list separators.
1390	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1391	for pkg in $enableval; do
1392	if test "X$pkg" = "X$p"; then
1393	enable_static=yes
1394	fi
1395	done
1396	IFS="$ac_save_ifs"
1397	;;
1398	esac
1399	else
1400	enable_static=yes
1401	fi
1402
1403	# Check whether --enable-fast-install or --disable-fast-install was given.
1404	if test "${enable_fast_install+set}" = set; then
1405	enableval="$enable_fast_install"
1406	p=${PACKAGE-default}
1407	case "$enableval" in
1408	yes) enable_fast_install=yes ;;
1409	no) enable_fast_install=no ;;
1410	*)
1411	enable_fast_install=no
1412	# Look at the argument we got. We use all the common list separators.
1413	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1414	for pkg in $enableval; do
1415	if test "X$pkg" = "X$p"; then
1416	enable_fast_install=yes
1417	fi
1418	done
1419	IFS="$ac_save_ifs"
1420	;;
1421	esac
1422	else
1423	enable_fast_install=yes
1424	fi
1425
1426
1427	# Make sure we can run config.sub.
1428	if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1429	else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1430	fi
1431
1432	echo $ac_n "checking host system type""... $ac_c" 1>&6
1433	echo "configure:1434: checking host system type" >&5
1434
1435	host_alias=$host
1436	case "$host_alias" in
1437	NONE)
1438	case $nonopt in
1439	NONE)
1440	if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1441	else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1442	fi ;;
1443	*) host_alias=$nonopt ;;
1444	esac ;;
1445	esac
1446
1447	host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1448	host_cpu=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1449	host_vendor=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1450	host_os=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1451	echo "$ac_t""$host" 1>&6
1452
1453	echo $ac_n "checking build system type""... $ac_c" 1>&6
1454	echo "configure:1455: checking build system type" >&5
1455
1456	build_alias=$build
1457	case "$build_alias" in
1458	NONE)
1459	case $nonopt in
1460	NONE) build_alias=$host_alias ;;
1461	*) build_alias=$nonopt ;;
1462	esac ;;
1463	esac
1464
1465	build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1466	build_cpu=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1467	build_vendor=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1468	build_os=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1469	echo "$ac_t""$build" 1>&6
1470
1471	# Check whether --with-gnu-ld or --without-gnu-ld was given.
1472	if test "${with_gnu_ld+set}" = set; then
1473	withval="$with_gnu_ld"
1474	test "$withval" = no \|\| with_gnu_ld=yes
1475	else
1476	with_gnu_ld=no
1477	fi
1478
1479	ac_prog=ld
1480	if test "$ac_cv_prog_gcc" = yes; then
1481	# Check if gcc -print-prog-name=ld gives a path.
1482	echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1483	echo "configure:1484: checking for ld used by GCC" >&5
1484	case $host in
1485	--mingw*)
1486	# gcc leaves a trailing carriage return which upsets mingw
1487	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
1488	*)
1489	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1490	esac
1491	case "$ac_prog" in
1492	# Accept absolute paths.
1493	[\\/]* \| [A-Za-z]:[\\/]*)
1494	re_direlt='/[^/][^/]*/\.\./'
1495	# Canonicalize the path of ld
1496	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
1497	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
1498	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
1499	done
1500	test -z "$LD" && LD="$ac_prog"
1501	;;
1502	"")
1503	# If it fails, then pretend we aren't using GCC.
1504	ac_prog=ld
1505	;;
1506	*)
1507	# If it is relative, then search for the first ld in PATH.
1508	with_gnu_ld=unknown
1509	;;
1510	esac
1511	elif test "$with_gnu_ld" = yes; then
1512	echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1513	echo "configure:1514: checking for GNU ld" >&5
1514	else
1515	echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1516	echo "configure:1517: checking for non-GNU ld" >&5
1517	fi
1518	if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1519	echo $ac_n "(cached) $ac_c" 1>&6
1520	else
1521	if test -z "$LD"; then
1522	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1523	for ac_dir in $PATH; do
1524	test -z "$ac_dir" && ac_dir=.
1525	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
1526	ac_cv_path_LD="$ac_dir/$ac_prog"
1527	# Check to see if the program is GNU ld. I'd rather use --version,
1528	# but apparently some GNU ld's only accept -v.
1529	# Break only if it was the GNU/non-GNU ld that we prefer.
1530	if "$ac_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
1531	test "$with_gnu_ld" != no && break
1532	else
1533	test "$with_gnu_ld" != yes && break
1534	fi
1535	fi
1536	done
1537	IFS="$ac_save_ifs"
1538	else
1539	ac_cv_path_LD="$LD" # Let the user override the test with a path.
1540	fi
1541	fi
1542
1543	LD="$ac_cv_path_LD"
1544	if test -n "$LD"; then
1545	echo "$ac_t""$LD" 1>&6
1546	else
1547	echo "$ac_t""no" 1>&6
1548	fi
1549	test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1550	echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1551	echo "configure:1552: checking if the linker ($LD) is GNU ld" >&5
1552	if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1553	echo $ac_n "(cached) $ac_c" 1>&6
1554	else
1555	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
1556	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
1557	ac_cv_prog_gnu_ld=yes
1558	else
1559	ac_cv_prog_gnu_ld=no
1560	fi
1561	fi
1562
1563	echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1564	with_gnu_ld=$ac_cv_prog_gnu_ld
1565
1566
1567	echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1568	echo "configure:1569: checking for $LD option to reload object files" >&5
1569	if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1570	echo $ac_n "(cached) $ac_c" 1>&6
1571	else
1572	lt_cv_ld_reload_flag='-r'
1573	fi
1574
1575	echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1576	reload_flag=$lt_cv_ld_reload_flag
1577	test -n "$reload_flag" && reload_flag=" $reload_flag"
1578
1579	echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1580	echo "configure:1581: checking for BSD-compatible nm" >&5
1581	if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1582	echo $ac_n "(cached) $ac_c" 1>&6
1583	else
1584	if test -n "$NM"; then
1585	# Let the user override the test.
1586	ac_cv_path_NM="$NM"
1587	else
1588	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1589	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1590	test -z "$ac_dir" && ac_dir=.
1591	tmp_nm=$ac_dir/${ac_tool_prefix}nm
1592	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
1593	# Check to see if the nm accepts a BSD-compat flag.
1594	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
1595	# nm: unknown option "B" ignored
1596	# Tru64's nm complains that /dev/null is an invalid object file
1597	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
1598	ac_cv_path_NM="$tmp_nm -B"
1599	break
1600	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
1601	ac_cv_path_NM="$tmp_nm -p"
1602	break
1603	else
1604	ac_cv_path_NM=${ac_cv_path_NM="$tmp_nm"} # keep the first match, but
1605	continue # so that we can try to find one that supports BSD flags
1606	fi
1607	fi
1608	done
1609	IFS="$ac_save_ifs"
1610	test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1611	fi
1612	fi
1613
1614	NM="$ac_cv_path_NM"
1615	echo "$ac_t""$NM" 1>&6
1616
1617	echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1618	echo "configure:1619: checking whether ln -s works" >&5
1619	if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1620	echo $ac_n "(cached) $ac_c" 1>&6
1621	else
1622	rm -f conftestdata
1623	if ln -s X conftestdata 2>/dev/null
1624	then
1625	rm -f conftestdata
1626	ac_cv_prog_LN_S="ln -s"
1627	else
1628	echo A > conftestdata;
1629	if ln conftestdata conftestdata2 2>/dev/null; then
1630	ac_cv_prog_LN_S=ln
1631	else
1632	ac_cv_prog_LN_S=cp
1633	fi
1634	fi
1635	rm -f conftestdata*
1636	fi
1637	LN_S="$ac_cv_prog_LN_S"
1638	if test "$ac_cv_prog_LN_S" = "ln -s"; then
1639	echo "$ac_t""yes" 1>&6
1640	else
1641	echo "$ac_t""no" 1>&6
1642	fi
1643
1644	echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1645	echo "configure:1646: checking how to recognise dependant libraries" >&5
1646	if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1647	echo $ac_n "(cached) $ac_c" 1>&6
1648	else
1649	lt_cv_file_magic_cmd='${MAGIC}'
1650	lt_cv_file_magic_test_file=
1651	lt_cv_deplibs_check_method='unknown'
1652	# Need to set the preceding variable on all platforms that support
1653	# interlibrary dependencies.
1654	# 'none' -- dependencies not supported.
1655	# `unknown' -- same as none, but documents that we really don't know.
1656	# 'pass_all' -- all dependencies passed with no checks.
1657	# 'test_compile' -- check by making test program.
1658	# 'file_magic [regex]' -- check by looking for files in library path
1659	# which responds to the $file_magic_cmd with a given egrep regex.
1660	# If you have `file' or equivalent on your system and you're not sure
1661	# whether `pass_all' will always work, you probably want this one.
1662
1663	case "$host_os" in
1664	aix4*)
1665	lt_cv_deplibs_check_method=pass_all
1666	;;
1667
1668	beos*)
1669	lt_cv_deplibs_check_method=pass_all
1670	;;
1671
1672	bsdi4*)
1673	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
1674	lt_cv_file_magic_cmd='/usr/bin/file -L'
1675	lt_cv_file_magic_test_file=/shlib/libc.so
1676	;;
1677
1678	cygwin* \| mingw*)
1679	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
1680	lt_cv_file_magic_cmd='${OBJDUMP} -f'
1681	;;
1682
1683	freebsd* )
1684	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
1685	case "$host_cpu" in
1686	i*86 )
1687	# Not sure whether the presence of OpenBSD here was a mistake.
1688	# Let's accept both of them until this is cleared up.
1689	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1690	lt_cv_file_magic_cmd=/usr/bin/file
1691	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1692	;;
1693	esac
1694	else
1695	lt_cv_deplibs_check_method=pass_all
1696	fi
1697	;;
1698
1699	gnu*)
1700	lt_cv_deplibs_check_method=pass_all
1701	;;
1702
1703	hpux10.20*)
1704	# TODO: Does this work for hpux-11 too?
1705	lt_cv_deplibs_check_method='file_magic (s0-90-90-9\|PA-RISC0-9.0-9) shared library'
1706	lt_cv_file_magic_cmd=/usr/bin/file
1707	lt_cv_file_magic_test_file=/usr/lib/libc.sl
1708	;;
1709
1710	irix5* \| irix6*)
1711	case "$host_os" in
1712	irix5*)
1713	# this will be overridden with pass_all, but let us keep it just in case
1714	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1715	;;
1716	*)
1717	case "$LD" in
1718	-32\|"-32 ") libmagic=32-bit;;
1719	-n32\|"-n32 ") libmagic=N32;;
1720	-64\|"-64 ") libmagic=64-bit;;
1721	*) libmagic=never-match;;
1722	esac
1723	# this will be overridden with pass_all, but let us keep it just in case
1724	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1725	;;
1726	esac
1727	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1728	lt_cv_deplibs_check_method=pass_all
1729	;;
1730
1731	# This must be Linux ELF.
1732	linux-gnu*)
1733	case "$host_cpu" in
1734	alpha* \| i86 \| powerpc \| sparc* \| ia64* )
1735	lt_cv_deplibs_check_method=pass_all ;;
1736	*)
1737	# glibc up to 2.1.1 does not perform some relocations on ARM
1738	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
1739	esac
1740	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1741	;;
1742
1743	netbsd*)
1744	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then :
1745	else
1746	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
1747	lt_cv_file_magic_cmd='/usr/bin/file -L'
1748	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1749	fi
1750	;;
1751
1752	osf3* \| osf4* \| osf5*)
1753	# this will be overridden with pass_all, but let us keep it just in case
1754	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1755	lt_cv_file_magic_test_file=/shlib/libc.so
1756	lt_cv_deplibs_check_method=pass_all
1757	;;
1758
1759	sco3.2v5*)
1760	lt_cv_deplibs_check_method=pass_all
1761	;;
1762
1763	solaris*)
1764	lt_cv_deplibs_check_method=pass_all
1765	lt_cv_file_magic_test_file=/lib/libc.so
1766	;;
1767
1768	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
1769	case "$host_vendor" in
1770	ncr)
1771	lt_cv_deplibs_check_method=pass_all
1772	;;
1773	motorola)
1774	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]'
1775	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1776	;;
1777	esac
1778	;;
1779	esac
1780
1781	fi
1782
1783	echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1784	file_magic_cmd=$lt_cv_file_magic_cmd
1785	deplibs_check_method=$lt_cv_deplibs_check_method
1786
1787	echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1788	echo "configure:1789: checking for object suffix" >&5
1789	if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1790	echo $ac_n "(cached) $ac_c" 1>&6
1791	else
1792	rm -f conftest*
1793	echo 'int i = 1;' > conftest.$ac_ext
1794	if { (eval echo configure:1795: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1795	for ac_file in conftest.*; do
1796	case $ac_file in
1797	*.c) ;;
1798	*) ac_cv_objext=`echo $ac_file \| sed -e s/conftest.//` ;;
1799	esac
1800	done
1801	else
1802	{ echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1803	fi
1804	rm -f conftest*
1805	fi
1806
1807	echo "$ac_t""$ac_cv_objext" 1>&6
1808	OBJEXT=$ac_cv_objext
1809	ac_objext=$ac_cv_objext
1810
1811	if test $host != $build; then
1812	ac_tool_prefix=${host_alias}-
1813	else
1814	ac_tool_prefix=
1815	fi
1816
1817	# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1818
1819	# Only perform the check for file, if the check method requires it
1820	case "$deplibs_check_method" in
1821	file_magic*)
1822	if test "$file_magic_cmd" = '${MAGIC}'; then
1823	echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1824	echo "configure:1825: checking for ${ac_tool_prefix}file" >&5
1825	if eval "test \"`echo '$''{'lt_cv_path_MAGIC'+set}'`\" = set"; then
1826	echo $ac_n "(cached) $ac_c" 1>&6
1827	else
1828	case "$MAGIC" in
1829	/*)
1830	lt_cv_path_MAGIC="$MAGIC" # Let the user override the test with a path.
1831	;;
1832	?:/*)
1833	ac_cv_path_MAGIC="$MAGIC" # Let the user override the test with a dos path.
1834	;;
1835	*)
1836	ac_save_MAGIC="$MAGIC"
1837	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1838	ac_dummy="/usr/bin:$PATH"
1839	for ac_dir in $ac_dummy; do
1840	test -z "$ac_dir" && ac_dir=.
1841	if test -f $ac_dir/${ac_tool_prefix}file; then
1842	lt_cv_path_MAGIC="$ac_dir/${ac_tool_prefix}file"
1843	if test -n "$file_magic_test_file"; then
1844	case "$deplibs_check_method" in
1845	"file_magic "*)
1846	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
1847	MAGIC="$lt_cv_path_MAGIC"
1848	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
1849	egrep "$file_magic_regex" > /dev/null; then
1850	:
1851	else
1852	cat <<EOF 1>&2
1853
1854	*** Warning: the command libtool uses to detect shared libraries,
1855	*** $file_magic_cmd, produces output that libtool cannot recognize.
1856	*** The result is that libtool may fail to recognize shared libraries
1857	*** as such. This will affect the creation of libtool libraries that
1858	*** depend on shared libraries, but programs linked with such libtool
1859	*** libraries will work regardless of this problem. Nevertheless, you
1860	*** may want to report the problem to your system manager and/or to
1861	*** bug-libtool@gnu.org
1862
1863	EOF
1864	fi ;;
1865	esac
1866	fi
1867	break
1868	fi
1869	done
1870	IFS="$ac_save_ifs"
1871	MAGIC="$ac_save_MAGIC"
1872	;;
1873	esac
1874	fi
1875
1876	MAGIC="$lt_cv_path_MAGIC"
1877	if test -n "$MAGIC"; then
1878	echo "$ac_t""$MAGIC" 1>&6
1879	else
1880	echo "$ac_t""no" 1>&6
1881	fi
1882
1883	if test -z "$lt_cv_path_MAGIC"; then
1884	if test -n "$ac_tool_prefix"; then
1885	echo $ac_n "checking for file""... $ac_c" 1>&6
1886	echo "configure:1887: checking for file" >&5
1887	if eval "test \"`echo '$''{'lt_cv_path_MAGIC'+set}'`\" = set"; then
1888	echo $ac_n "(cached) $ac_c" 1>&6
1889	else
1890	case "$MAGIC" in
1891	/*)
1892	lt_cv_path_MAGIC="$MAGIC" # Let the user override the test with a path.
1893	;;
1894	?:/*)
1895	ac_cv_path_MAGIC="$MAGIC" # Let the user override the test with a dos path.
1896	;;
1897	*)
1898	ac_save_MAGIC="$MAGIC"
1899	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1900	ac_dummy="/usr/bin:$PATH"
1901	for ac_dir in $ac_dummy; do
1902	test -z "$ac_dir" && ac_dir=.
1903	if test -f $ac_dir/file; then
1904	lt_cv_path_MAGIC="$ac_dir/file"
1905	if test -n "$file_magic_test_file"; then
1906	case "$deplibs_check_method" in
1907	"file_magic "*)
1908	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
1909	MAGIC="$lt_cv_path_MAGIC"
1910	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
1911	egrep "$file_magic_regex" > /dev/null; then
1912	:
1913	else
1914	cat <<EOF 1>&2
1915
1916	*** Warning: the command libtool uses to detect shared libraries,
1917	*** $file_magic_cmd, produces output that libtool cannot recognize.
1918	*** The result is that libtool may fail to recognize shared libraries
1919	*** as such. This will affect the creation of libtool libraries that
1920	*** depend on shared libraries, but programs linked with such libtool
1921	*** libraries will work regardless of this problem. Nevertheless, you
1922	*** may want to report the problem to your system manager and/or to
1923	*** bug-libtool@gnu.org
1924
1925	EOF
1926	fi ;;
1927	esac
1928	fi
1929	break
1930	fi
1931	done
1932	IFS="$ac_save_ifs"
1933	MAGIC="$ac_save_MAGIC"
1934	;;
1935	esac
1936	fi
1937
1938	MAGIC="$lt_cv_path_MAGIC"
1939	if test -n "$MAGIC"; then
1940	echo "$ac_t""$MAGIC" 1>&6
1941	else
1942	echo "$ac_t""no" 1>&6
1943	fi
1944
1945	else
1946	MAGIC=:
1947	fi
1948	fi
1949
1950	fi
1951	;;
1952	esac
1953
1954	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1955	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1956	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1957	echo "configure:1958: checking for $ac_word" >&5
1958	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1959	echo $ac_n "(cached) $ac_c" 1>&6
1960	else
1961	if test -n "$RANLIB"; then
1962	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1963	else
1964	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
1965	ac_dummy="$PATH"
1966	for ac_dir in $ac_dummy; do
1967	test -z "$ac_dir" && ac_dir=.
1968	if test -f $ac_dir/$ac_word -o \
1969	-f $ac_dir/$ac_word$ac_exeext ; then
1970	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1971	break
1972	fi
1973	done
1974	IFS="$ac_save_ifs"
1975	fi
1976	fi
1977	RANLIB="$ac_cv_prog_RANLIB"
1978	if test -n "$RANLIB"; then
1979	echo "$ac_t""$RANLIB" 1>&6
1980	else
1981	echo "$ac_t""no" 1>&6
1982	fi
1983
1984
1985	if test -z "$ac_cv_prog_RANLIB"; then
1986	if test -n "$ac_tool_prefix"; then
1987	# Extract the first word of "ranlib", so it can be a program name with args.
1988	set dummy ranlib; ac_word=$2
1989	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1990	echo "configure:1991: checking for $ac_word" >&5
1991	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1992	echo $ac_n "(cached) $ac_c" 1>&6
1993	else
1994	if test -n "$RANLIB"; then
1995	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1996	else
1997	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
1998	ac_dummy="$PATH"
1999	for ac_dir in $ac_dummy; do
2000	test -z "$ac_dir" && ac_dir=.
2001	if test -f $ac_dir/$ac_word -o \
2002	-f $ac_dir/$ac_word$ac_exeext ; then
2003	ac_cv_prog_RANLIB="ranlib"
2004	break
2005	fi
2006	done
2007	IFS="$ac_save_ifs"
2008	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2009	fi
2010	fi
2011	RANLIB="$ac_cv_prog_RANLIB"
2012	if test -n "$RANLIB"; then
2013	echo "$ac_t""$RANLIB" 1>&6
2014	else
2015	echo "$ac_t""no" 1>&6
2016	fi
2017
2018	else
2019	RANLIB=":"
2020	fi
2021	fi
2022
2023	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2024	set dummy ${ac_tool_prefix}strip; ac_word=$2
2025	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2026	echo "configure:2027: checking for $ac_word" >&5
2027	if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2028	echo $ac_n "(cached) $ac_c" 1>&6
2029	else
2030	if test -n "$STRIP"; then
2031	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2032	else
2033	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
2034	ac_dummy="$PATH"
2035	for ac_dir in $ac_dummy; do
2036	test -z "$ac_dir" && ac_dir=.
2037	if test -f $ac_dir/$ac_word -o \
2038	-f $ac_dir/$ac_word$ac_exeext ; then
2039	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2040	break
2041	fi
2042	done
2043	IFS="$ac_save_ifs"
2044	fi
2045	fi
2046	STRIP="$ac_cv_prog_STRIP"
2047	if test -n "$STRIP"; then
2048	echo "$ac_t""$STRIP" 1>&6
2049	else
2050	echo "$ac_t""no" 1>&6
2051	fi
2052
2053
2054	if test -z "$ac_cv_prog_STRIP"; then
2055	if test -n "$ac_tool_prefix"; then
2056	# Extract the first word of "strip", so it can be a program name with args.
2057	set dummy strip; ac_word=$2
2058	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2059	echo "configure:2060: checking for $ac_word" >&5
2060	if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2061	echo $ac_n "(cached) $ac_c" 1>&6
2062	else
2063	if test -n "$STRIP"; then
2064	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2065	else
2066	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
2067	ac_dummy="$PATH"
2068	for ac_dir in $ac_dummy; do
2069	test -z "$ac_dir" && ac_dir=.
2070	if test -f $ac_dir/$ac_word -o \
2071	-f $ac_dir/$ac_word$ac_exeext ; then
2072	ac_cv_prog_STRIP="strip"
2073	break
2074	fi
2075	done
2076	IFS="$ac_save_ifs"
2077	test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2078	fi
2079	fi
2080	STRIP="$ac_cv_prog_STRIP"
2081	if test -n "$STRIP"; then
2082	echo "$ac_t""$STRIP" 1>&6
2083	else
2084	echo "$ac_t""no" 1>&6
2085	fi
2086
2087	else
2088	STRIP=":"
2089	fi
2090	fi
2091
2092
2093	# Check for any special flags to pass to ltconfig.
2094	libtool_flags="--cache-file=$cache_file"
2095	test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2096	test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2097	test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2098	test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
2099	test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2100
2101	libtool_flags="$libtool_flags --enable-win32-dll"
2102	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2103	if test "${enable_libtool_lock+set}" = set; then
2104	enableval="$enable_libtool_lock"
2105	:
2106	fi
2107
2108	test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2109	test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2110
2111	# Check whether --with-pic or --without-pic was given.
2112	if test "${with_pic+set}" = set; then
2113	withval="$with_pic"
2114	pic_mode="$withval"
2115	else
2116	pic_mode=default
2117	fi
2118
2119	test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2120	test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2121
2122	# Some flags need to be propagated to the compiler or linker for good
2123	# libtool support.
2124	case "$host" in
2125	--irix6*)
2126	# Find out which ABI we are using.
2127	echo '#line 2128 "configure"' > conftest.$ac_ext
2128	if { (eval echo configure:2129: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2129	case "`/usr/bin/file conftest.o`" in
2130	32-bit)
2131	LD="${LD-ld} -32"
2132	;;
2133	N32)
2134	LD="${LD-ld} -n32"
2135	;;
2136	64-bit)
2137	LD="${LD-ld} -64"
2138	;;
2139	esac
2140	fi
2141	rm -rf conftest*
2142	;;
2143
2144	--sco3.2v5*)
2145	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
2146	SAVE_CFLAGS="$CFLAGS"
2147	CFLAGS="$CFLAGS -belf"
2148	echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2149	echo "configure:2150: checking whether the C compiler needs -belf" >&5
2150	if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2151	echo $ac_n "(cached) $ac_c" 1>&6
2152	else
2153
2154	ac_ext=c
2155	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2156	ac_cpp='$CPP $CPPFLAGS'
2157	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2158	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2159	cross_compiling=$ac_cv_prog_cc_cross
2160
2161	cat > conftest.$ac_ext <<EOF
2162	#line 2163 "configure"
2163	#include "confdefs.h"
2164
2165	int main() {
2166
2167	; return 0; }
2168	EOF
2169	if { (eval echo configure:2170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2170	rm -rf conftest*
2171	lt_cv_cc_needs_belf=yes
2172	else
2173	echo "configure: failed program was:" >&5
2174	cat conftest.$ac_ext >&5
2175	rm -rf conftest*
2176	lt_cv_cc_needs_belf=no
2177	fi
2178	rm -f conftest*
2179	ac_ext=c
2180	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2181	ac_cpp='$CPP $CPPFLAGS'
2182	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2183	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2184	cross_compiling=$ac_cv_prog_cc_cross
2185
2186	fi
2187
2188	echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2189	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2190	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2191	CFLAGS="$SAVE_CFLAGS"
2192	fi
2193	;;
2194
2195	--cygwin* \| --mingw*)
2196	# Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
2197	set dummy ${ac_tool_prefix}dlltool; ac_word=$2
2198	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2199	echo "configure:2200: checking for $ac_word" >&5
2200	if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2201	echo $ac_n "(cached) $ac_c" 1>&6
2202	else
2203	if test -n "$DLLTOOL"; then
2204	ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2205	else
2206	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
2207	ac_dummy="$PATH"
2208	for ac_dir in $ac_dummy; do
2209	test -z "$ac_dir" && ac_dir=.
2210	if test -f $ac_dir/$ac_word -o \
2211	-f $ac_dir/$ac_word$ac_exeext ; then
2212	ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
2213	break
2214	fi
2215	done
2216	IFS="$ac_save_ifs"
2217	fi
2218	fi
2219	DLLTOOL="$ac_cv_prog_DLLTOOL"
2220	if test -n "$DLLTOOL"; then
2221	echo "$ac_t""$DLLTOOL" 1>&6
2222	else
2223	echo "$ac_t""no" 1>&6
2224	fi
2225
2226
2227	if test -z "$ac_cv_prog_DLLTOOL"; then
2228	if test -n "$ac_tool_prefix"; then
2229	# Extract the first word of "dlltool", so it can be a program name with args.
2230	set dummy dlltool; ac_word=$2
2231	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2232	echo "configure:2233: checking for $ac_word" >&5
2233	if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2234	echo $ac_n "(cached) $ac_c" 1>&6
2235	else
2236	if test -n "$DLLTOOL"; then
2237	ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2238	else
2239	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
2240	ac_dummy="$PATH"
2241	for ac_dir in $ac_dummy; do
2242	test -z "$ac_dir" && ac_dir=.
2243	if test -f $ac_dir/$ac_word -o \
2244	-f $ac_dir/$ac_word$ac_exeext ; then
2245	ac_cv_prog_DLLTOOL="dlltool"
2246	break
2247	fi
2248	done
2249	IFS="$ac_save_ifs"
2250	test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false"
2251	fi
2252	fi
2253	DLLTOOL="$ac_cv_prog_DLLTOOL"
2254	if test -n "$DLLTOOL"; then
2255	echo "$ac_t""$DLLTOOL" 1>&6
2256	else
2257	echo "$ac_t""no" 1>&6
2258	fi
2259
2260	else
2261	DLLTOOL="false"
2262	fi
2263	fi
2264
2265	# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
2266	set dummy ${ac_tool_prefix}as; ac_word=$2
2267	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2268	echo "configure:2269: checking for $ac_word" >&5
2269	if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2270	echo $ac_n "(cached) $ac_c" 1>&6
2271	else
2272	if test -n "$AS"; then
2273	ac_cv_prog_AS="$AS" # Let the user override the test.
2274	else
2275	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
2276	ac_dummy="$PATH"
2277	for ac_dir in $ac_dummy; do
2278	test -z "$ac_dir" && ac_dir=.
2279	if test -f $ac_dir/$ac_word -o \
2280	-f $ac_dir/$ac_word$ac_exeext ; then
2281	ac_cv_prog_AS="${ac_tool_prefix}as"
2282	break
2283	fi
2284	done
2285	IFS="$ac_save_ifs"
2286	fi
2287	fi
2288	AS="$ac_cv_prog_AS"
2289	if test -n "$AS"; then
2290	echo "$ac_t""$AS" 1>&6
2291	else
2292	echo "$ac_t""no" 1>&6
2293	fi
2294
2295
2296	if test -z "$ac_cv_prog_AS"; then
2297	if test -n "$ac_tool_prefix"; then
2298	# Extract the first word of "as", so it can be a program name with args.
2299	set dummy as; ac_word=$2
2300	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2301	echo "configure:2302: checking for $ac_word" >&5
2302	if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2303	echo $ac_n "(cached) $ac_c" 1>&6
2304	else
2305	if test -n "$AS"; then
2306	ac_cv_prog_AS="$AS" # Let the user override the test.
2307	else
2308	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
2309	ac_dummy="$PATH"
2310	for ac_dir in $ac_dummy; do
2311	test -z "$ac_dir" && ac_dir=.
2312	if test -f $ac_dir/$ac_word -o \
2313	-f $ac_dir/$ac_word$ac_exeext ; then
2314	ac_cv_prog_AS="as"
2315	break
2316	fi
2317	done
2318	IFS="$ac_save_ifs"
2319	test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false"
2320	fi
2321	fi
2322	AS="$ac_cv_prog_AS"
2323	if test -n "$AS"; then
2324	echo "$ac_t""$AS" 1>&6
2325	else
2326	echo "$ac_t""no" 1>&6
2327	fi
2328
2329	else
2330	AS="false"
2331	fi
2332	fi
2333
2334	# Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
2335	set dummy ${ac_tool_prefix}objdump; ac_word=$2
2336	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2337	echo "configure:2338: checking for $ac_word" >&5
2338	if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
2339	echo $ac_n "(cached) $ac_c" 1>&6
2340	else
2341	if test -n "$OBJDUMP"; then
2342	ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
2343	else
2344	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
2345	ac_dummy="$PATH"
2346	for ac_dir in $ac_dummy; do
2347	test -z "$ac_dir" && ac_dir=.
2348	if test -f $ac_dir/$ac_word -o \
2349	-f $ac_dir/$ac_word$ac_exeext ; then
2350	ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
2351	break
2352	fi
2353	done
2354	IFS="$ac_save_ifs"
2355	fi
2356	fi
2357	OBJDUMP="$ac_cv_prog_OBJDUMP"
2358	if test -n "$OBJDUMP"; then
2359	echo "$ac_t""$OBJDUMP" 1>&6
2360	else
2361	echo "$ac_t""no" 1>&6
2362	fi
2363
2364
2365	if test -z "$ac_cv_prog_OBJDUMP"; then
2366	if test -n "$ac_tool_prefix"; then
2367	# Extract the first word of "objdump", so it can be a program name with args.
2368	set dummy objdump; ac_word=$2
2369	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2370	echo "configure:2371: checking for $ac_word" >&5
2371	if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
2372	echo $ac_n "(cached) $ac_c" 1>&6
2373	else
2374	if test -n "$OBJDUMP"; then
2375	ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
2376	else
2377	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
2378	ac_dummy="$PATH"
2379	for ac_dir in $ac_dummy; do
2380	test -z "$ac_dir" && ac_dir=.
2381	if test -f $ac_dir/$ac_word -o \
2382	-f $ac_dir/$ac_word$ac_exeext ; then
2383	ac_cv_prog_OBJDUMP="objdump"
2384	break
2385	fi
2386	done
2387	IFS="$ac_save_ifs"
2388	test -z "$ac_cv_prog_OBJDUMP" && ac_cv_prog_OBJDUMP="false"
2389	fi
2390	fi
2391	OBJDUMP="$ac_cv_prog_OBJDUMP"
2392	if test -n "$OBJDUMP"; then
2393	echo "$ac_t""$OBJDUMP" 1>&6
2394	else
2395	echo "$ac_t""no" 1>&6
2396	fi
2397
2398	else
2399	OBJDUMP="false"
2400	fi
2401	fi
2402
2403
2404	# recent cygwin and mingw systems supply a stub DllMain which the user
2405	# can override, but on older systems we have to supply one
2406	echo $ac_n "checking if libtool should supply DllMain function""... $ac_c" 1>&6
2407	echo "configure:2408: checking if libtool should supply DllMain function" >&5
2408	if eval "test \"`echo '$''{'lt_cv_need_dllmain'+set}'`\" = set"; then
2409	echo $ac_n "(cached) $ac_c" 1>&6
2410	else
2411	cat > conftest.$ac_ext <<EOF
2412	#line 2413 "configure"
2413	#include "confdefs.h"
2414
2415	int main() {
2416	extern int __attribute__((__stdcall__)) DllMain(void, int, void);
2417	DllMain (0, 0, 0);
2418	; return 0; }
2419	EOF
2420	if { (eval echo configure:2421: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2421	rm -rf conftest*
2422	lt_cv_need_dllmain=no
2423	else
2424	echo "configure: failed program was:" >&5
2425	cat conftest.$ac_ext >&5
2426	rm -rf conftest*
2427	lt_cv_need_dllmain=yes
2428	fi
2429	rm -f conftest*
2430	fi
2431
2432	echo "$ac_t""$lt_cv_need_dllmain" 1>&6
2433
2434	case "$host/$CC" in
2435	--cygwin/gcc-mno-cygwin\|--mingw)
2436	# old mingw systems require "-dll" to link a DLL, while more recent ones
2437	# require "-mdll"
2438	SAVE_CFLAGS="$CFLAGS"
2439	CFLAGS="$CFLAGS -mdll"
2440	echo $ac_n "checking how to link DLLs""... $ac_c" 1>&6
2441	echo "configure:2442: checking how to link DLLs" >&5
2442	if eval "test \"`echo '$''{'lt_cv_cc_dll_switch'+set}'`\" = set"; then
2443	echo $ac_n "(cached) $ac_c" 1>&6
2444	else
2445	cat > conftest.$ac_ext <<EOF
2446	#line 2447 "configure"
2447	#include "confdefs.h"
2448
2449	int main() {
2450
2451	; return 0; }
2452	EOF
2453	if { (eval echo configure:2454: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2454	rm -rf conftest*
2455	lt_cv_cc_dll_switch=-mdll
2456	else
2457	echo "configure: failed program was:" >&5
2458	cat conftest.$ac_ext >&5
2459	rm -rf conftest*
2460	lt_cv_cc_dll_switch=-dll
2461	fi
2462	rm -f conftest*
2463	fi
2464
2465	echo "$ac_t""$lt_cv_cc_dll_switch" 1>&6
2466	CFLAGS="$SAVE_CFLAGS" ;;
2467	--cygwin*)
2468	# cygwin systems need to pass --dll to the linker, and not link
2469	# crt.o which will require a WinMain@16 definition.
2470	lt_cv_cc_dll_switch="-Wl,--dll -nostartfiles" ;;
2471	esac
2472	;;
2473
2474	esac
2475
2476
2477	# Save cache, so that ltconfig can load it
2478	cat > confcache <<\EOF
2479	# This file is a shell script that caches the results of configure
2480	# tests run on this system so they can be shared between configure
2481	# scripts and configure runs. It is not useful on other systems.
2482	# If it contains results you don't want to keep, you may remove or edit it.
2483	#
2484	# By default, configure uses ./config.cache as the cache file,
2485	# creating it if it does not exist already. You can give configure
2486	# the --cache-file=FILE option to use a different cache file; that is
2487	# what configure does when it calls configure scripts in
2488	# subdirectories, so they share the cache.
2489	# Giving --cache-file=/dev/null disables caching, for debugging configure.
2490	# config.status only pays attention to the cache file if you give it the
2491	# --recheck option to rerun configure.
2492	#
2493	EOF
2494	# The following way of writing the cache mishandles newlines in values,
2495	# but we know of no workaround that is simple, portable, and efficient.
2496	# So, don't put newlines in cache variables' values.
2497	# Ultrix sh set writes to stderr and can't be redirected directly,
2498	# and sets the high bit in the cache file unless we assign to the vars.
2499	(set) 2>&1 \|
2500	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
2501	ac_space=\ )
2502	# `set' does not quote correctly, so add quotes (double-quote substitution
2503	# turns \\\\ into \\, and sed turns \\ into \).
2504	sed -n \
2505	-e "s/'/'\\\\''/g" \
2506	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
2507	;;
2508	*)
2509	# `set' quotes correctly as required by POSIX, so do not add quotes.
2510	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
2511	;;
2512	esac >> confcache
2513	if cmp -s $cache_file confcache; then
2514	:
2515	else
2516	if test -w $cache_file; then
2517	echo "updating cache $cache_file"
2518	cat confcache > $cache_file
2519	else
2520	echo "not updating unwritable cache $cache_file"
2521	fi
2522	fi
2523	rm -f confcache
2524
2525
2526	# Actually configure libtool. ac_aux_dir is where install-sh is found.
2527	AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2528	MAGIC="$MAGIC" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2529	LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2530	AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2531	objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2532	deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2533	${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2534	$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2535	\|\| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2536
2537	# Reload cache, that may have been modified by ltconfig
2538	if test -r "$cache_file"; then
2539	echo "loading cache $cache_file"
2540	. $cache_file
2541	else
2542	echo "creating cache $cache_file"
2543	> $cache_file
2544	fi
2545
2546
2547	# This can be used to rebuild libtool when needed
2548	LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2549
2550	# Always use our own libtool.
2551	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2552
2553	# Redirect the config.log output again, so that the ltconfig log is not
2554	# clobbered by the next message.
2555	exec 5>>./config.log
2556
2557
2558
2559
2560
2561
2562
2563
2564	echo $ac_n "checking for garbage collector to use""... $ac_c" 1>&6
2565	echo "configure:2566: checking for garbage collector to use" >&5
2566	# Check whether --enable-java-gc or --disable-java-gc was given.
2567	if test "${enable_java_gc+set}" = set; then
2568	enableval="$enable_java_gc"
2569
2570	GC=$enableval
2571	else
2572	GC=boehm
2573	fi
2574
2575
2576	GCINCS=
2577	if test "$GC" = "boehm"; then
2578	GCINCS='-I$(top_srcdir)/../../boehm-gc/include'
2579	GCINCS="$GCINCS `cat ../../boehm-gc/boehm-cflags`"
2580	cat >> confdefs.h <<\EOF
2581	#define HAVE_BOEHM_GC 1
2582	EOF
2583
2584	fi
2585
2586
2587	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2588	echo "configure:2589: checking how to run the C preprocessor" >&5
2589	# On Suns, sometimes $CPP names a directory.
2590	if test -n "$CPP" && test -d "$CPP"; then
2591	CPP=
2592	fi
2593	if test -z "$CPP"; then
2594	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2595	echo $ac_n "(cached) $ac_c" 1>&6
2596	else
2597	# This must be in double quotes, not single quotes, because CPP may get
2598	# substituted into the Makefile and "${CC-cc}" will confuse make.
2599	CPP="${CC-cc} -E"
2600	# On the NeXT, cc -E runs the code through the compiler's parser,
2601	# not just through cpp.
2602	cat > conftest.$ac_ext <<EOF
2603	#include <sys/types.h>
2604	#line 2605 "configure"
2605	#include "confdefs.h"
2606	#include <assert.h>
2607	Syntax Error
2608	EOF
2609	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2610	{ (eval echo configure:2611: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2611	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2612	if test -z "$ac_err"; then
2613	:
2614	else
2615	echo "$ac_err" >&5
2616	echo "configure: failed program was:" >&5
2617	cat conftest.$ac_ext >&5
2618	rm -rf conftest*
2619	CPP="${CC-cc} -E -traditional-cpp"
2620	cat > conftest.$ac_ext <<EOF
2621	#include <sys/types.h>
2622	#line 2623 "configure"
2623	#include "confdefs.h"
2624	#include <assert.h>
2625	Syntax Error
2626	EOF
2627	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2628	{ (eval echo configure:2629: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2629	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2630	if test -z "$ac_err"; then
2631	:
2632	else
2633	echo "$ac_err" >&5
2634	echo "configure: failed program was:" >&5
2635	cat conftest.$ac_ext >&5
2636	rm -rf conftest*
2637	CPP="${CC-cc} -nologo -E"
2638	cat > conftest.$ac_ext <<EOF
2639	#include <sys/types.h>
2640	#line 2641 "configure"
2641	#include "confdefs.h"
2642	#include <assert.h>
2643	Syntax Error
2644	EOF
2645	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2646	{ (eval echo configure:2647: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2647	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2648	if test -z "$ac_err"; then
2649	:
2650	else
2651	echo "$ac_err" >&5
2652	echo "configure: failed program was:" >&5
2653	cat conftest.$ac_ext >&5
2654	rm -rf conftest*
2655	CPP=/lib/cpp
2656	fi
2657	rm -f conftest*
2658	fi
2659	rm -f conftest*
2660	fi
2661	rm -f conftest*
2662	ac_cv_prog_CPP="$CPP"
2663	fi
2664	CPP="$ac_cv_prog_CPP"
2665	else
2666	ac_cv_prog_CPP="$CPP"
2667	fi
2668	echo "$ac_t""$CPP" 1>&6
2669
2670	# Read the libtool configuration
2671	rm -f conftest
2672	./libtool --config > conftest
2673	. ./conftest
2674	rm -f conftest
2675
2676	# Check for command to grab the raw symbol name followed by C symbol from nm.
2677	echo $ac_n "checking command to parse $NM output""... $ac_c" 1>&6
2678	echo "configure:2679: checking command to parse $NM output" >&5
2679	if eval "test \"`echo '$''{'ac_cv_sys_global_symbol_pipe'+set}'`\" = set"; then
2680	echo $ac_n "(cached) $ac_c" 1>&6
2681	else
2682	# These are sane defaults that work on at least a few old systems.
2683	# {They come from Ultrix. What could be older than Ultrix?!! ;)}
2684
2685	# Character class describing NM global symbol codes.
2686	ac_symcode='[BCDEGRST]'
2687
2688	# Regexp to match symbols that can be accessed directly from C.
2689	ac_sympat='$[_A-Za-z][_A-Za-z0-9]*$'
2690
2691	# Transform the above into a raw symbol and a C symbol.
2692	ac_symxfrm='\1 \2\3 \3'
2693
2694	# Transform an extracted symbol line into a proper C declaration
2695	ac_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
2696
2697	# Define system-specific variables.
2698	case "$host_os" in
2699	aix*)
2700	ac_symcode='[BCDT]'
2701	;;
2702	cygwin* \| mingw*)
2703	ac_symcode='[ABCDGISTW]'
2704	;;
2705	hpux*)
2706	ac_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^. . $.*$$/extern char \1;/p'"
2707	;;
2708	irix*)
2709	ac_symcode='[BCDEGRST]'
2710	;;
2711	solaris*)
2712	ac_symcode='[BDT]'
2713	;;
2714	esac
2715
2716	# If we're using GNU nm, then use its standard symbol codes.
2717	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
2718	ac_symcode='[ABCDGISTW]'
2719	fi
2720
2721	# Try without a prefix undercore, then with it.
2722	for ac_symprfx in "" "_"; do
2723
2724	ac_cv_sys_global_symbol_pipe="sed -n -e 's/^.* $$ac_symcode$ *$$ac_symprfx$$ac_sympat$/$ac_symxfrm/p'"
2725
2726	# Check to see that the pipe works correctly.
2727	ac_pipe_works=no
2728	rm -f conftest.$ac_ext
2729	cat > conftest.$ac_ext <<EOF
2730	#ifdef __cplusplus
2731	extern "C" {
2732	#endif
2733	char nm_test_var;
2734	void nm_test_func(){}
2735	#ifdef __cplusplus
2736	}
2737	#endif
2738	int main(){nm_test_var='a';nm_test_func;return 0;}
2739	EOF
2740
2741	if { (eval echo configure:2742: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2742	# Now try to grab the symbols.
2743	ac_nlist=conftest.nm
2744
2745	if { (eval echo configure:2746: \"$NM conftest.$ac_objext \\| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \\| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then
2746
2747	# Try sorting and uniquifying the output.
2748	if sort "$ac_nlist" \| uniq > "$ac_nlist"T; then
2749	mv -f "$ac_nlist"T "$ac_nlist"
2750	else
2751	rm -f "$ac_nlist"T
2752	fi
2753
2754	# Make sure that we snagged all the symbols we need.
2755	if egrep ' nm_test_var$' "$ac_nlist" >/dev/null; then
2756	if egrep ' nm_test_func$' "$ac_nlist" >/dev/null; then
2757	cat <<EOF > conftest.c
2758	#ifdef __cplusplus
2759	extern "C" {
2760	#endif
2761
2762	EOF
2763	# Now generate the symbol file.
2764	eval "$ac_global_symbol_to_cdecl"' < "$ac_nlist" >> conftest.c'
2765
2766	cat <<EOF >> conftest.c
2767	#if defined (__STDC__) && __STDC__
2768	# define lt_ptr_t void *
2769	#else
2770	# define lt_ptr_t char *
2771	# define const
2772	#endif
2773
2774	/* The mapping between symbol names and symbols. */
2775	const struct {
2776	const char *name;
2777	lt_ptr_t address;
2778	}
2779	lt_preloaded_symbols[] =
2780	{
2781	EOF
2782	sed 's/^. $.$ $.$$/ {"\2", (lt_ptr_t) \&\2},/' < "$ac_nlist" >> conftest.c
2783	cat <<\EOF >> conftest.c
2784	{0, (lt_ptr_t) 0}
2785	};
2786
2787	#ifdef __cplusplus
2788	}
2789	#endif
2790	EOF
2791	# Now try linking the two files.
2792	mv conftest.$ac_objext conftstm.$ac_objext
2793	ac_save_LIBS="$LIBS"
2794	ac_save_CFLAGS="$CFLAGS"
2795	LIBS="conftstm.$ac_objext"
2796	CFLAGS="$CFLAGS$no_builtin_flag"
2797	if { (eval echo configure:2798: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2798	ac_pipe_works=yes
2799	else
2800	echo "configure: failed program was:" >&5
2801	cat conftest.c >&5
2802	fi
2803	LIBS="$ac_save_LIBS"
2804	CFLAGS="$ac_save_CFLAGS"
2805	else
2806	echo "cannot find nm_test_func in $ac_nlist" >&5
2807	fi
2808	else
2809	echo "cannot find nm_test_var in $ac_nlist" >&5
2810	fi
2811	else
2812	echo "cannot run $ac_cv_sys_global_symbol_pipe" >&5
2813	fi
2814	else
2815	echo "$progname: failed program was:" >&5
2816	cat conftest.c >&5
2817	fi
2818	rm -rf conftest* conftst*
2819
2820	# Do not use the global_symbol_pipe unless it works.
2821	if test "$ac_pipe_works" = yes; then
2822	if test x"$ac_symprfx" = x"_"; then
2823	ac_cv_sys_symbol_underscore=yes
2824	else
2825	ac_cv_sys_symbol_underscore=no
2826	fi
2827	break
2828	else
2829	ac_cv_sys_global_symbol_pipe=
2830	fi
2831	done
2832
2833	fi
2834
2835
2836	ac_result=yes
2837	if test -z "$ac_cv_sys_global_symbol_pipe"; then
2838	ac_result=no
2839	fi
2840	echo "$ac_t""$ac_result" 1>&6
2841
2842	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2843	echo "configure:2844: checking for ANSI C header files" >&5
2844	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2845	echo $ac_n "(cached) $ac_c" 1>&6
2846	else
2847	cat > conftest.$ac_ext <<EOF
2848	#include <sys/types.h>
2849	#line 2850 "configure"
2850	#include "confdefs.h"
2851	#include <stdlib.h>
2852	#include <stdarg.h>
2853	#include <string.h>
2854	#include <float.h>
2855	EOF
2856	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2857	{ (eval echo configure:2858: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2858	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2859	if test -z "$ac_err"; then
2860	rm -rf conftest*
2861	ac_cv_header_stdc=yes
2862	else
2863	echo "$ac_err" >&5
2864	echo "configure: failed program was:" >&5
2865	cat conftest.$ac_ext >&5
2866	rm -rf conftest*
2867	ac_cv_header_stdc=no
2868	fi
2869	rm -f conftest*
2870
2871	if test $ac_cv_header_stdc = yes; then
2872	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2873	cat > conftest.$ac_ext <<EOF
2874	#line 2875 "configure"
2875	#include "confdefs.h"
2876	#include <string.h>
2877	EOF
2878	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2879	egrep "memchr" >/dev/null 2>&1; then
2880	:
2881	else
2882	rm -rf conftest*
2883	ac_cv_header_stdc=no
2884	fi
2885	rm -f conftest*
2886
2887	fi
2888
2889	if test $ac_cv_header_stdc = yes; then
2890	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2891	cat > conftest.$ac_ext <<EOF
2892	#line 2893 "configure"
2893	#include "confdefs.h"
2894	#include <stdlib.h>
2895	EOF
2896	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2897	egrep "free" >/dev/null 2>&1; then
2898	:
2899	else
2900	rm -rf conftest*
2901	ac_cv_header_stdc=no
2902	fi
2903	rm -f conftest*
2904
2905	fi
2906
2907	if test $ac_cv_header_stdc = yes; then
2908	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2909	if test "$cross_compiling" = yes; then
2910	:
2911	else
2912	cat > conftest.$ac_ext <<EOF
2913	#line 2914 "configure"
2914	#include "confdefs.h"
2915	#include <ctype.h>
2916	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2917	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2918	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
2919	int main () { int i; for (i = 0; i < 256; i++)
2920	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
2921	exit (0); }
2922
2923	EOF
2924	if { (eval echo configure:2925: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2925	then
2926	:
2927	else
2928	echo "configure: failed program was:" >&5
2929	cat conftest.$ac_ext >&5
2930	rm -fr conftest*
2931	ac_cv_header_stdc=no
2932	fi
2933	rm -fr conftest*
2934	fi
2935
2936	fi
2937	fi
2938
2939	echo "$ac_t""$ac_cv_header_stdc" 1>&6
2940	if test $ac_cv_header_stdc = yes; then
2941	cat >> confdefs.h <<\EOF
2942	#define STDC_HEADERS 1
2943	EOF
2944
2945	fi
2946
2947	# Check whether --enable-ltdl-install or --disable-ltdl-install was given.
2948	if test "${enable_ltdl_install+set}" = set; then
2949	enableval="$enable_ltdl_install"
2950	:
2951	fi
2952
2953
2954
2955
2956	if test x"${enable_ltdl_install-no}" != xno; then
2957	INSTALL_LTDL_TRUE=
2958	INSTALL_LTDL_FALSE='#'
2959	else
2960	INSTALL_LTDL_TRUE='#'
2961	INSTALL_LTDL_FALSE=
2962	fi
2963
2964
2965	if test x"${enable_ltdl_convenience-no}" != xno; then
2966	CONVENIENCE_LTDL_TRUE=
2967	CONVENIENCE_LTDL_FALSE='#'
2968	else
2969	CONVENIENCE_LTDL_TRUE='#'
2970	CONVENIENCE_LTDL_FALSE=
2971	fi
2972
2973	echo $ac_n "checking which extension is used for shared libraries""... $ac_c" 1>&6
2974	echo "configure:2975: checking which extension is used for shared libraries" >&5
2975	if eval "test \"`echo '$''{'libltdl_cv_shlibext'+set}'`\" = set"; then
2976	echo $ac_n "(cached) $ac_c" 1>&6
2977	else
2978	(
2979	last=
2980	for spec in $library_names_spec; do
2981	last="$spec"
2982	done
2983
2984	echo "$last" \| sed 's/\[.\]//;s/^[^.]//;s/\$.*$//;s/\.$//' > conftest
2985
2986	)
2987	libltdl_cv_shlibext=`cat conftest`
2988	rm -f conftest
2989
2990	fi
2991
2992	echo "$ac_t""$libltdl_cv_shlibext" 1>&6
2993	if test -n "$libltdl_cv_shlibext"; then
2994	cat >> confdefs.h <<EOF
2995	#define LTDL_SHLIB_EXT "$libltdl_cv_shlibext"
2996	EOF
2997
2998	fi
2999
3000	echo $ac_n "checking which variable specifies run-time library path""... $ac_c" 1>&6
3001	echo "configure:3002: checking which variable specifies run-time library path" >&5
3002	if eval "test \"`echo '$''{'libltdl_cv_shlibpath_var'+set}'`\" = set"; then
3003	echo $ac_n "(cached) $ac_c" 1>&6
3004	else
3005	libltdl_cv_shlibpath_var="$shlibpath_var"
3006	fi
3007
3008	echo "$ac_t""$libltdl_cv_shlibpath_var" 1>&6
3009	if test -n "$libltdl_cv_shlibpath_var"; then
3010	cat >> confdefs.h <<EOF
3011	#define LTDL_SHLIBPATH_VAR "$libltdl_cv_shlibpath_var"
3012	EOF
3013
3014	fi
3015
3016	echo $ac_n "checking for the default library search path""... $ac_c" 1>&6
3017	echo "configure:3018: checking for the default library search path" >&5
3018	if eval "test \"`echo '$''{'libltdl_cv_sys_search_path'+set}'`\" = set"; then
3019	echo $ac_n "(cached) $ac_c" 1>&6
3020	else
3021	libltdl_cv_sys_search_path="$sys_lib_dlsearch_path_spec"
3022	fi
3023
3024	echo "$ac_t""$libltdl_cv_sys_search_path" 1>&6
3025	if test -n "$libltdl_cv_sys_search_path"; then
3026	case "$host" in
3027	--mingw*) pathsep=";" ;;
3028	*) pathsep=":" ;;
3029	esac
3030	sys_search_path=
3031	for dir in $libltdl_cv_sys_search_path; do
3032	if test -z "$sys_search_path"; then
3033	sys_search_path="$dir"
3034	else
3035	sys_search_path="$sys_search_path$pathsep$dir"
3036	fi
3037	done
3038	cat >> confdefs.h <<EOF
3039	#define LTDL_SYSSEARCHPATH "$sys_search_path"
3040	EOF
3041
3042	fi
3043
3044	echo $ac_n "checking for objdir""... $ac_c" 1>&6
3045	echo "configure:3046: checking for objdir" >&5
3046	if eval "test \"`echo '$''{'libltdl_cv_objdir'+set}'`\" = set"; then
3047	echo $ac_n "(cached) $ac_c" 1>&6
3048	else
3049	libltdl_cv_objdir="$objdir"
3050	if test -n "$objdir"; then
3051	:
3052	else
3053	rm -f .libs 2>/dev/null
3054	mkdir .libs 2>/dev/null
3055	if test -d .libs; then
3056	libltdl_cv_objdir=.libs
3057	else
3058	# MS-DOS does not allow filenames that begin with a dot.
3059	libltdl_cv_objdir=_libs
3060	fi
3061	rmdir .libs 2>/dev/null
3062	fi
3063	fi
3064
3065	echo "$ac_t""$libltdl_cv_objdir" 1>&6
3066	cat >> confdefs.h <<EOF
3067	#define LTDL_OBJDIR "$libltdl_cv_objdir/"
3068	EOF
3069
3070
3071	echo $ac_n "checking whether libtool supports -dlopen/-dlpreopen""... $ac_c" 1>&6
3072	echo "configure:3073: checking whether libtool supports -dlopen/-dlpreopen" >&5
3073	if eval "test \"`echo '$''{'libltdl_cv_preloaded_symbols'+set}'`\" = set"; then
3074	echo $ac_n "(cached) $ac_c" 1>&6
3075	else
3076	if test -n "$global_symbol_pipe"; then
3077	libltdl_cv_preloaded_symbols=yes
3078	else
3079	libltdl_cv_preloaded_symbols=no
3080	fi
3081
3082	fi
3083
3084	echo "$ac_t""$libltdl_cv_preloaded_symbols" 1>&6
3085	if test x"$libltdl_cv_preloaded_symbols" = x"yes"; then
3086	cat >> confdefs.h <<\EOF
3087	#define HAVE_PRELOADED_SYMBOLS 1
3088	EOF
3089
3090	fi
3091
3092	LIBADD_DL=
3093	echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
3094	echo "configure:3095: checking for dlopen in -ldl" >&5
3095	ac_lib_var=`echo dl'_'dlopen \| sed 'y%./+-%__p_%'`
3096	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3097	echo $ac_n "(cached) $ac_c" 1>&6
3098	else
3099	ac_save_LIBS="$LIBS"
3100	LIBS="-ldl $LIBS"
3101	cat > conftest.$ac_ext <<EOF
3102	#line 3103 "configure"
3103	#include "confdefs.h"
3104	/* Override any gcc2 internal prototype to avoid an error. */
3105	/* We use char because int might match the return type of a gcc2
3106	builtin and then its argument prototype would still apply. */
3107	char dlopen();
3108
3109	int main() {
3110	dlopen()
3111	; return 0; }
3112	EOF
3113	if { (eval echo configure:3114: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3114	rm -rf conftest*
3115	eval "ac_cv_lib_$ac_lib_var=yes"
3116	else
3117	echo "configure: failed program was:" >&5
3118	cat conftest.$ac_ext >&5
3119	rm -rf conftest*
3120	eval "ac_cv_lib_$ac_lib_var=no"
3121	fi
3122	rm -f conftest*
3123	LIBS="$ac_save_LIBS"
3124
3125	fi
3126	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3127	echo "$ac_t""yes" 1>&6
3128	cat >> confdefs.h <<\EOF
3129	#define HAVE_LIBDL 1
3130	EOF
3131	LIBADD_DL="-ldl"
3132	else
3133	echo "$ac_t""no" 1>&6
3134	echo $ac_n "checking for dlopen""... $ac_c" 1>&6
3135	echo "configure:3136: checking for dlopen" >&5
3136	if eval "test \"`echo '$''{'ac_cv_func_dlopen'+set}'`\" = set"; then
3137	echo $ac_n "(cached) $ac_c" 1>&6
3138	else
3139	cat > conftest.$ac_ext <<EOF
3140	#line 3141 "configure"
3141	#include "confdefs.h"
3142	/* System header to define __stub macros and hopefully few prototypes,
3143	which can conflict with char dlopen(); below. */
3144	#include <assert.h>
3145	/* Override any gcc2 internal prototype to avoid an error. */
3146	/* We use char because int might match the return type of a gcc2
3147	builtin and then its argument prototype would still apply. */
3148	char dlopen();
3149
3150	int main() {
3151
3152	/* The GNU C library defines this for functions which it implements
3153	to always fail with ENOSYS. Some functions are actually named
3154	something starting with __ and the normal name is an alias. */
3155	#if defined (__stub_dlopen) \|\| defined (__stub___dlopen)
3156	choke me
3157	#else
3158	dlopen();
3159	#endif
3160
3161	; return 0; }
3162	EOF
3163	if { (eval echo configure:3164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3164	rm -rf conftest*
3165	eval "ac_cv_func_dlopen=yes"
3166	else
3167	echo "configure: failed program was:" >&5
3168	cat conftest.$ac_ext >&5
3169	rm -rf conftest*
3170	eval "ac_cv_func_dlopen=no"
3171	fi
3172	rm -f conftest*
3173	fi
3174
3175	if eval "test \"`echo '$ac_cv_func_'dlopen`\" = yes"; then
3176	echo "$ac_t""yes" 1>&6
3177	cat >> confdefs.h <<\EOF
3178	#define HAVE_LIBDL 1
3179	EOF
3180
3181	else
3182	echo "$ac_t""no" 1>&6
3183	echo $ac_n "checking for dlopen in -lsvld""... $ac_c" 1>&6
3184	echo "configure:3185: checking for dlopen in -lsvld" >&5
3185	ac_lib_var=`echo svld'_'dlopen \| sed 'y%./+-%__p_%'`
3186	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3187	echo $ac_n "(cached) $ac_c" 1>&6
3188	else
3189	ac_save_LIBS="$LIBS"
3190	LIBS="-lsvld $LIBS"
3191	cat > conftest.$ac_ext <<EOF
3192	#line 3193 "configure"
3193	#include "confdefs.h"
3194	/* Override any gcc2 internal prototype to avoid an error. */
3195	/* We use char because int might match the return type of a gcc2
3196	builtin and then its argument prototype would still apply. */
3197	char dlopen();
3198
3199	int main() {
3200	dlopen()
3201	; return 0; }
3202	EOF
3203	if { (eval echo configure:3204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3204	rm -rf conftest*
3205	eval "ac_cv_lib_$ac_lib_var=yes"
3206	else
3207	echo "configure: failed program was:" >&5
3208	cat conftest.$ac_ext >&5
3209	rm -rf conftest*
3210	eval "ac_cv_lib_$ac_lib_var=no"
3211	fi
3212	rm -f conftest*
3213	LIBS="$ac_save_LIBS"
3214
3215	fi
3216	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3217	echo "$ac_t""yes" 1>&6
3218	cat >> confdefs.h <<\EOF
3219	#define HAVE_LIBDL 1
3220	EOF
3221	LIBADD_DL="-lsvld"
3222
3223	else
3224	echo "$ac_t""no" 1>&6
3225	fi
3226
3227	fi
3228
3229	fi
3230
3231	echo $ac_n "checking for shl_load""... $ac_c" 1>&6
3232	echo "configure:3233: checking for shl_load" >&5
3233	if eval "test \"`echo '$''{'ac_cv_func_shl_load'+set}'`\" = set"; then
3234	echo $ac_n "(cached) $ac_c" 1>&6
3235	else
3236	cat > conftest.$ac_ext <<EOF
3237	#line 3238 "configure"
3238	#include "confdefs.h"
3239	/* System header to define __stub macros and hopefully few prototypes,
3240	which can conflict with char shl_load(); below. */
3241	#include <assert.h>
3242	/* Override any gcc2 internal prototype to avoid an error. */
3243	/* We use char because int might match the return type of a gcc2
3244	builtin and then its argument prototype would still apply. */
3245	char shl_load();
3246
3247	int main() {
3248
3249	/* The GNU C library defines this for functions which it implements
3250	to always fail with ENOSYS. Some functions are actually named
3251	something starting with __ and the normal name is an alias. */
3252	#if defined (__stub_shl_load) \|\| defined (__stub___shl_load)
3253	choke me
3254	#else
3255	shl_load();
3256	#endif
3257
3258	; return 0; }
3259	EOF
3260	if { (eval echo configure:3261: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3261	rm -rf conftest*
3262	eval "ac_cv_func_shl_load=yes"
3263	else
3264	echo "configure: failed program was:" >&5
3265	cat conftest.$ac_ext >&5
3266	rm -rf conftest*
3267	eval "ac_cv_func_shl_load=no"
3268	fi
3269	rm -f conftest*
3270	fi
3271
3272	if eval "test \"`echo '$ac_cv_func_'shl_load`\" = yes"; then
3273	echo "$ac_t""yes" 1>&6
3274	cat >> confdefs.h <<\EOF
3275	#define HAVE_SHL_LOAD 1
3276	EOF
3277
3278	else
3279	echo "$ac_t""no" 1>&6
3280	echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
3281	echo "configure:3282: checking for shl_load in -ldld" >&5
3282	ac_lib_var=`echo dld'_'shl_load \| sed 'y%./+-%__p_%'`
3283	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3284	echo $ac_n "(cached) $ac_c" 1>&6
3285	else
3286	ac_save_LIBS="$LIBS"
3287	LIBS="-ldld $LIBS"
3288	cat > conftest.$ac_ext <<EOF
3289	#line 3290 "configure"
3290	#include "confdefs.h"
3291	/* Override any gcc2 internal prototype to avoid an error. */
3292	/* We use char because int might match the return type of a gcc2
3293	builtin and then its argument prototype would still apply. */
3294	char shl_load();
3295
3296	int main() {
3297	shl_load()
3298	; return 0; }
3299	EOF
3300	if { (eval echo configure:3301: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3301	rm -rf conftest*
3302	eval "ac_cv_lib_$ac_lib_var=yes"
3303	else
3304	echo "configure: failed program was:" >&5
3305	cat conftest.$ac_ext >&5
3306	rm -rf conftest*
3307	eval "ac_cv_lib_$ac_lib_var=no"
3308	fi
3309	rm -f conftest*
3310	LIBS="$ac_save_LIBS"
3311
3312	fi
3313	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3314	echo "$ac_t""yes" 1>&6
3315	cat >> confdefs.h <<\EOF
3316	#define HAVE_SHL_LOAD 1
3317	EOF
3318
3319	LIBADD_DL="$LIBADD_DL -ldld"
3320	else
3321	echo "$ac_t""no" 1>&6
3322	fi
3323
3324
3325	fi
3326
3327	echo $ac_n "checking for dld_link in -ldld""... $ac_c" 1>&6
3328	echo "configure:3329: checking for dld_link in -ldld" >&5
3329	ac_lib_var=`echo dld'_'dld_link \| sed 'y%./+-%__p_%'`
3330	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3331	echo $ac_n "(cached) $ac_c" 1>&6
3332	else
3333	ac_save_LIBS="$LIBS"
3334	LIBS="-ldld $LIBS"
3335	cat > conftest.$ac_ext <<EOF
3336	#line 3337 "configure"
3337	#include "confdefs.h"
3338	/* Override any gcc2 internal prototype to avoid an error. */
3339	/* We use char because int might match the return type of a gcc2
3340	builtin and then its argument prototype would still apply. */
3341	char dld_link();
3342
3343	int main() {
3344	dld_link()
3345	; return 0; }
3346	EOF
3347	if { (eval echo configure:3348: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3348	rm -rf conftest*
3349	eval "ac_cv_lib_$ac_lib_var=yes"
3350	else
3351	echo "configure: failed program was:" >&5
3352	cat conftest.$ac_ext >&5
3353	rm -rf conftest*
3354	eval "ac_cv_lib_$ac_lib_var=no"
3355	fi
3356	rm -f conftest*
3357	LIBS="$ac_save_LIBS"
3358
3359	fi
3360	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3361	echo "$ac_t""yes" 1>&6
3362	cat >> confdefs.h <<\EOF
3363	#define HAVE_DLD 1
3364	EOF
3365	test "x$ac_cv_lib_dld_shl_load" = yes \|\| LIBADD_DL="$LIBADD_DL -ldld"
3366	else
3367	echo "$ac_t""no" 1>&6
3368	fi
3369
3370
3371
3372	if test "x$ac_cv_func_dlopen" = xyes \|\| test "x$ac_cv_lib_dl_dlopen" = xyes; then
3373	LIBS_SAVE="$LIBS"
3374	LIBS="$LIBS $LIBADD_DL"
3375	for ac_func in dlerror
3376	do
3377	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3378	echo "configure:3379: checking for $ac_func" >&5
3379	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3380	echo $ac_n "(cached) $ac_c" 1>&6
3381	else
3382	cat > conftest.$ac_ext <<EOF
3383	#line 3384 "configure"
3384	#include "confdefs.h"
3385	/* System header to define __stub macros and hopefully few prototypes,
3386	which can conflict with char $ac_func(); below. */
3387	#include <assert.h>
3388	/* Override any gcc2 internal prototype to avoid an error. */
3389	/* We use char because int might match the return type of a gcc2
3390	builtin and then its argument prototype would still apply. */
3391	char $ac_func();
3392
3393	int main() {
3394
3395	/* The GNU C library defines this for functions which it implements
3396	to always fail with ENOSYS. Some functions are actually named
3397	something starting with __ and the normal name is an alias. */
3398	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3399	choke me
3400	#else
3401	$ac_func();
3402	#endif
3403
3404	; return 0; }
3405	EOF
3406	if { (eval echo configure:3407: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3407	rm -rf conftest*
3408	eval "ac_cv_func_$ac_func=yes"
3409	else
3410	echo "configure: failed program was:" >&5
3411	cat conftest.$ac_ext >&5
3412	rm -rf conftest*
3413	eval "ac_cv_func_$ac_func=no"
3414	fi
3415	rm -f conftest*
3416	fi
3417
3418	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3419	echo "$ac_t""yes" 1>&6
3420	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3421	cat >> confdefs.h <<EOF
3422	#define $ac_tr_func 1
3423	EOF
3424
3425	else
3426	echo "$ac_t""no" 1>&6
3427	fi
3428	done
3429
3430	LIBS="$LIBS_SAVE"
3431	fi
3432
3433	echo $ac_n "checking for _ prefix in compiled symbols""... $ac_c" 1>&6
3434	echo "configure:3435: checking for _ prefix in compiled symbols" >&5
3435	if eval "test \"`echo '$''{'ac_cv_sys_symbol_underscore'+set}'`\" = set"; then
3436	echo $ac_n "(cached) $ac_c" 1>&6
3437	else
3438	ac_cv_sys_symbol_underscore=no
3439	cat > conftest.$ac_ext <<EOF
3440	void nm_test_func(){}
3441	int main(){nm_test_func;return 0;}
3442	EOF
3443	if { (eval echo configure:3444: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3444	# Now try to grab the symbols.
3445	ac_nlist=conftest.nm
3446	if { (eval echo configure:3447: \"$NM conftest.$ac_objext \\| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \\| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then
3447	# See whether the symbols have a leading underscore.
3448	if egrep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
3449	ac_cv_sys_symbol_underscore=yes
3450	else
3451	if egrep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
3452	:
3453	else
3454	echo "configure: cannot find nm_test_func in $ac_nlist" >&5
3455	fi
3456	fi
3457	else
3458	echo "configure: cannot run $ac_cv_sys_global_symbol_pipe" >&5
3459	fi
3460	else
3461	echo "configure: failed program was:" >&5
3462	cat conftest.c >&5
3463	fi
3464	rm -rf conftest*
3465
3466	fi
3467
3468	echo "$ac_t""$ac_cv_sys_symbol_underscore" 1>&6
3469	if test x"$ac_cv_sys_symbol_underscore" = xyes; then
3470	if test x"$ac_cv_func_dlopen" = xyes \|\|
3471	test x"$ac_cv_lib_dl_dlopen" = xyes ; then
3472	echo $ac_n "checking whether we have to add an underscore for dlsym""... $ac_c" 1>&6
3473	echo "configure:3474: checking whether we have to add an underscore for dlsym" >&5
3474	if eval "test \"`echo '$''{'libltdl_cv_need_uscore'+set}'`\" = set"; then
3475	echo $ac_n "(cached) $ac_c" 1>&6
3476	else
3477	if test "$cross_compiling" = yes; then
3478	libltdl_cv_need_uscore=cross
3479
3480	else
3481	cat > conftest.$ac_ext <<EOF
3482	#line 3483 "configure"
3483	#include "confdefs.h"
3484
3485	#if HAVE_DLFCN_H
3486	#include <dlfcn.h>
3487	#endif
3488
3489	#include <stdio.h>
3490
3491	#ifdef RTLD_GLOBAL
3492	# define LTDL_GLOBAL RTLD_GLOBAL
3493	#else
3494	# ifdef DL_GLOBAL
3495	# define LTDL_GLOBAL DL_GLOBAL
3496	# else
3497	# define LTDL_GLOBAL 0
3498	# endif
3499	#endif
3500
3501	/* We may have to define LTDL_LAZY_OR_NOW in the command line if we
3502	find out it does not work in some platform. */
3503	#ifndef LTDL_LAZY_OR_NOW
3504	# ifdef RTLD_LAZY
3505	# define LTDL_LAZY_OR_NOW RTLD_LAZY
3506	# else
3507	# ifdef DL_LAZY
3508	# define LTDL_LAZY_OR_NOW DL_LAZY
3509	# else
3510	# ifdef RTLD_NOW
3511	# define LTDL_LAZY_OR_NOW RTLD_NOW
3512	# else
3513	# ifdef DL_NOW
3514	# define LTDL_LAZY_OR_NOW DL_NOW
3515	# else
3516	# define LTDL_LAZY_OR_NOW 0
3517	# endif
3518	# endif
3519	# endif
3520	# endif
3521	#endif
3522
3523	fnord() { int i=42;}
3524	main() { void self, ptr1, *ptr2; self=dlopen(0,LTDL_GLOBAL\|LTDL_LAZY_OR_NOW);
3525	if(self) { ptr1=dlsym(self,"fnord"); ptr2=dlsym(self,"_fnord");
3526	if(ptr1 && !ptr2) { dlclose(self); exit(0); } } exit(1); }
3527
3528	EOF
3529	if { (eval echo configure:3530: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3530	then
3531	libltdl_cv_need_uscore=no
3532	else
3533	echo "configure: failed program was:" >&5
3534	cat conftest.$ac_ext >&5
3535	rm -fr conftest*
3536	libltdl_cv_need_uscore=yes
3537	fi
3538	rm -fr conftest*
3539	fi
3540
3541	fi
3542
3543	echo "$ac_t""$libltdl_cv_need_uscore" 1>&6
3544	fi
3545	fi
3546
3547	if test x"$libltdl_cv_need_uscore" = xyes; then
3548	cat >> confdefs.h <<\EOF
3549	#define NEED_USCORE 1
3550	EOF
3551
3552	fi
3553
3554
3555
3556
3557	for ac_hdr in malloc.h memory.h stdlib.h stdio.h ctype.h dlfcn.h dl.h dld.h
3558	do
3559	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
3560	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3561	echo "configure:3562: checking for $ac_hdr" >&5
3562	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3563	echo $ac_n "(cached) $ac_c" 1>&6
3564	else
3565	cat > conftest.$ac_ext <<EOF
3566	#include <sys/types.h>
3567	#line 3568 "configure"
3568	#include "confdefs.h"
3569	#include <$ac_hdr>
3570	EOF
3571	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3572	{ (eval echo configure:3573: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3573	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
3574	if test -z "$ac_err"; then
3575	rm -rf conftest*
3576	eval "ac_cv_header_$ac_safe=yes"
3577	else
3578	echo "$ac_err" >&5
3579	echo "configure: failed program was:" >&5
3580	cat conftest.$ac_ext >&5
3581	rm -rf conftest*
3582	eval "ac_cv_header_$ac_safe=no"
3583	fi
3584	rm -f conftest*
3585	fi
3586	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3587	echo "$ac_t""yes" 1>&6
3588	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3589	cat >> confdefs.h <<EOF
3590	#define $ac_tr_hdr 1
3591	EOF
3592
3593	else
3594	echo "$ac_t""no" 1>&6
3595	fi
3596	done
3597
3598	for ac_hdr in string.h strings.h
3599	do
3600	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
3601	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3602	echo "configure:3603: checking for $ac_hdr" >&5
3603	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3604	echo $ac_n "(cached) $ac_c" 1>&6
3605	else
3606	cat > conftest.$ac_ext <<EOF
3607	#include <sys/types.h>
3608	#line 3609 "configure"
3609	#include "confdefs.h"
3610	#include <$ac_hdr>
3611	EOF
3612	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3613	{ (eval echo configure:3614: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3614	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
3615	if test -z "$ac_err"; then
3616	rm -rf conftest*
3617	eval "ac_cv_header_$ac_safe=yes"
3618	else
3619	echo "$ac_err" >&5
3620	echo "configure: failed program was:" >&5
3621	cat conftest.$ac_ext >&5
3622	rm -rf conftest*
3623	eval "ac_cv_header_$ac_safe=no"
3624	fi
3625	rm -f conftest*
3626	fi
3627	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3628	echo "$ac_t""yes" 1>&6
3629	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3630	cat >> confdefs.h <<EOF
3631	#define $ac_tr_hdr 1
3632	EOF
3633	break
3634	else
3635	echo "$ac_t""no" 1>&6
3636	fi
3637	done
3638
3639	for ac_func in strchr index
3640	do
3641	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3642	echo "configure:3643: checking for $ac_func" >&5
3643	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3644	echo $ac_n "(cached) $ac_c" 1>&6
3645	else
3646	cat > conftest.$ac_ext <<EOF
3647	#line 3648 "configure"
3648	#include "confdefs.h"
3649	/* System header to define __stub macros and hopefully few prototypes,
3650	which can conflict with char $ac_func(); below. */
3651	#include <assert.h>
3652	/* Override any gcc2 internal prototype to avoid an error. */
3653	/* We use char because int might match the return type of a gcc2
3654	builtin and then its argument prototype would still apply. */
3655	char $ac_func();
3656
3657	int main() {
3658
3659	/* The GNU C library defines this for functions which it implements
3660	to always fail with ENOSYS. Some functions are actually named
3661	something starting with __ and the normal name is an alias. */
3662	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3663	choke me
3664	#else
3665	$ac_func();
3666	#endif
3667
3668	; return 0; }
3669	EOF
3670	if { (eval echo configure:3671: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3671	rm -rf conftest*
3672	eval "ac_cv_func_$ac_func=yes"
3673	else
3674	echo "configure: failed program was:" >&5
3675	cat conftest.$ac_ext >&5
3676	rm -rf conftest*
3677	eval "ac_cv_func_$ac_func=no"
3678	fi
3679	rm -f conftest*
3680	fi
3681
3682	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3683	echo "$ac_t""yes" 1>&6
3684	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3685	cat >> confdefs.h <<EOF
3686	#define $ac_tr_func 1
3687	EOF
3688	break
3689	else
3690	echo "$ac_t""no" 1>&6
3691	fi
3692	done
3693
3694	for ac_func in strrchr rindex
3695	do
3696	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3697	echo "configure:3698: checking for $ac_func" >&5
3698	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3699	echo $ac_n "(cached) $ac_c" 1>&6
3700	else
3701	cat > conftest.$ac_ext <<EOF
3702	#line 3703 "configure"
3703	#include "confdefs.h"
3704	/* System header to define __stub macros and hopefully few prototypes,
3705	which can conflict with char $ac_func(); below. */
3706	#include <assert.h>
3707	/* Override any gcc2 internal prototype to avoid an error. */
3708	/* We use char because int might match the return type of a gcc2
3709	builtin and then its argument prototype would still apply. */
3710	char $ac_func();
3711
3712	int main() {
3713
3714	/* The GNU C library defines this for functions which it implements
3715	to always fail with ENOSYS. Some functions are actually named
3716	something starting with __ and the normal name is an alias. */
3717	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3718	choke me
3719	#else
3720	$ac_func();
3721	#endif
3722
3723	; return 0; }
3724	EOF
3725	if { (eval echo configure:3726: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3726	rm -rf conftest*
3727	eval "ac_cv_func_$ac_func=yes"
3728	else
3729	echo "configure: failed program was:" >&5
3730	cat conftest.$ac_ext >&5
3731	rm -rf conftest*
3732	eval "ac_cv_func_$ac_func=no"
3733	fi
3734	rm -f conftest*
3735	fi
3736
3737	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3738	echo "$ac_t""yes" 1>&6
3739	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3740	cat >> confdefs.h <<EOF
3741	#define $ac_tr_func 1
3742	EOF
3743	break
3744	else
3745	echo "$ac_t""no" 1>&6
3746	fi
3747	done
3748
3749	for ac_func in strcmp
3750	do
3751	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3752	echo "configure:3753: checking for $ac_func" >&5
3753	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3754	echo $ac_n "(cached) $ac_c" 1>&6
3755	else
3756	cat > conftest.$ac_ext <<EOF
3757	#line 3758 "configure"
3758	#include "confdefs.h"
3759	/* System header to define __stub macros and hopefully few prototypes,
3760	which can conflict with char $ac_func(); below. */
3761	#include <assert.h>
3762	/* Override any gcc2 internal prototype to avoid an error. */
3763	/* We use char because int might match the return type of a gcc2
3764	builtin and then its argument prototype would still apply. */
3765	char $ac_func();
3766
3767	int main() {
3768
3769	/* The GNU C library defines this for functions which it implements
3770	to always fail with ENOSYS. Some functions are actually named
3771	something starting with __ and the normal name is an alias. */
3772	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3773	choke me
3774	#else
3775	$ac_func();
3776	#endif
3777
3778	; return 0; }
3779	EOF
3780	if { (eval echo configure:3781: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3781	rm -rf conftest*
3782	eval "ac_cv_func_$ac_func=yes"
3783	else
3784	echo "configure: failed program was:" >&5
3785	cat conftest.$ac_ext >&5
3786	rm -rf conftest*
3787	eval "ac_cv_func_$ac_func=no"
3788	fi
3789	rm -f conftest*
3790	fi
3791
3792	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3793	echo "$ac_t""yes" 1>&6
3794	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3795	cat >> confdefs.h <<EOF
3796	#define $ac_tr_func 1
3797	EOF
3798
3799	else
3800	echo "$ac_t""no" 1>&6
3801	fi
3802	done
3803
3804
3805
3806
3807	trap '' 1 2 15
3808	cat > confcache <<\EOF
3809	# This file is a shell script that caches the results of configure
3810	# tests run on this system so they can be shared between configure
3811	# scripts and configure runs. It is not useful on other systems.
3812	# If it contains results you don't want to keep, you may remove or edit it.
3813	#
3814	# By default, configure uses ./config.cache as the cache file,
3815	# creating it if it does not exist already. You can give configure
3816	# the --cache-file=FILE option to use a different cache file; that is
3817	# what configure does when it calls configure scripts in
3818	# subdirectories, so they share the cache.
3819	# Giving --cache-file=/dev/null disables caching, for debugging configure.
3820	# config.status only pays attention to the cache file if you give it the
3821	# --recheck option to rerun configure.
3822	#
3823	EOF
3824	# The following way of writing the cache mishandles newlines in values,
3825	# but we know of no workaround that is simple, portable, and efficient.
3826	# So, don't put newlines in cache variables' values.
3827	# Ultrix sh set writes to stderr and can't be redirected directly,
3828	# and sets the high bit in the cache file unless we assign to the vars.
3829	(set) 2>&1 \|
3830	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
3831	ac_space=\ )
3832	# `set' does not quote correctly, so add quotes (double-quote substitution
3833	# turns \\\\ into \\, and sed turns \\ into \).
3834	sed -n \
3835	-e "s/'/'\\\\''/g" \
3836	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
3837	;;
3838	*)
3839	# `set' quotes correctly as required by POSIX, so do not add quotes.
3840	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
3841	;;
3842	esac >> confcache
3843	if cmp -s $cache_file confcache; then
3844	:
3845	else
3846	if test -w $cache_file; then
3847	echo "updating cache $cache_file"
3848	cat confcache > $cache_file
3849	else
3850	echo "not updating unwritable cache $cache_file"
3851	fi
3852	fi
3853	rm -f confcache
3854
3855	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3856
3857	test "x$prefix" = xNONE && prefix=$ac_default_prefix
3858	# Let make expand exec_prefix.
3859	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3860
3861	# Any assignment to VPATH causes Sun make to only execute
3862	# the first set of double-colon rules, so remove it if not needed.
3863	# If there is a colon in the path, we need to keep it.
3864	if test "x$srcdir" = x.; then
3865	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
3866	fi
3867
3868	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3869
3870	DEFS=-DHAVE_CONFIG_H
3871
3872	# Without the "./", some shells look in PATH for config.status.
3873	: ${CONFIG_STATUS=./config.status}
3874
3875	echo creating $CONFIG_STATUS
3876	rm -f $CONFIG_STATUS
3877	cat > $CONFIG_STATUS <<EOF
3878	#! /bin/sh
3879	# Generated automatically by configure.
3880	# Run this file to recreate the current configuration.
3881	# This directory was configured as follows,
3882	EOF
3883	echo ': ${CONFIG_SHELL='"${CONFIG_SHELL-/bin/sh}"'}' >> $CONFIG_STATUS
3884	cat >> $CONFIG_STATUS <<EOF
3885	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
3886	#
3887	# $0 $ac_configure_args
3888	#
3889	# Compiler output produced by configure, useful for debugging
3890	# configure, is in ./config.log if it exists.
3891
3892	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3893	for ac_option
3894	do
3895	case "\$ac_option" in
3896	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
3897	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3898	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3899	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
3900	echo "$CONFIG_STATUS generated by autoconf version 2.13"
3901	exit 0 ;;
3902	-help \| --help \| --hel \| --he \| --h)
3903	echo "\$ac_cs_usage"; exit 0 ;;
3904	*) echo "\$ac_cs_usage"; exit 1 ;;
3905	esac
3906	done
3907
3908	ac_given_srcdir=$srcdir
3909	ac_given_INSTALL="$INSTALL"
3910	PATHIFS="$PATH_IFS"
3911
3912	trap 'rm -fr `echo "Makefile config.h" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
3913	EOF
3914	cat >> $CONFIG_STATUS <<EOF
3915
3916	# Protect against being on the right side of a sed subst in config.status.
3917	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3918	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3919	$ac_vpsub
3920	$extrasub
3921	s,$[^a-zA-Z0-9:]$/bin/sh$.exe$,\1${CONFIG_SHELL-/bin/sh}\2,g
3922	s%@SHELL@%$SHELL%g
3923	s%@CFLAGS@%$CFLAGS%g
3924	s%@CPPFLAGS@%$CPPFLAGS%g
3925	s%@CXXFLAGS@%$CXXFLAGS%g
3926	s%@FFLAGS@%$FFLAGS%g
3927	s%@DEFS@%$DEFS%g
3928	s%@LDFLAGS@%$LDFLAGS%g
3929	s%@LIBS@%$LIBS%g
3930	s%@exec_prefix@%$exec_prefix%g
3931	s%@prefix@%$prefix%g
3932	s%@program_transform_name@%$program_transform_name%g
3933	s%@bindir@%$bindir%g
3934	s%@sbindir@%$sbindir%g
3935	s%@libexecdir@%$libexecdir%g
3936	s%@datadir@%$datadir%g
3937	s%@sysconfdir@%$sysconfdir%g
3938	s%@sharedstatedir@%$sharedstatedir%g
3939	s%@localstatedir@%$localstatedir%g
3940	s%@libdir@%$libdir%g
3941	s%@includedir@%$includedir%g
3942	s%@oldincludedir@%$oldincludedir%g
3943	s%@infodir@%$infodir%g
3944	s%@mandir@%$mandir%g
3945	s%@PATH_IFS@%$PATH_IFS%g
3946	s%@EXEEXT@%$EXEEXT%g
3947	s%@mkinstalldirs@%$mkinstalldirs%g
3948	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3949	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3950	s%@INSTALL_DATA@%$INSTALL_DATA%g
3951	s%@PACKAGE@%$PACKAGE%g
3952	s%@VERSION@%$VERSION%g
3953	s%@ACLOCAL@%$ACLOCAL%g
3954	s%@AUTOCONF@%$AUTOCONF%g
3955	s%@AUTOMAKE@%$AUTOMAKE%g
3956	s%@AUTOHEADER@%$AUTOHEADER%g
3957	s%@MAKEINFO@%$MAKEINFO%g
3958	s%@SET_MAKE@%$SET_MAKE%g
3959	s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
3960	s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
3961	s%@MAINT@%$MAINT%g
3962	s%@CC@%$CC%g
3963	s%@host@%$host%g
3964	s%@host_alias@%$host_alias%g
3965	s%@host_cpu@%$host_cpu%g
3966	s%@host_vendor@%$host_vendor%g
3967	s%@host_os@%$host_os%g
3968	s%@build@%$build%g
3969	s%@build_alias@%$build_alias%g
3970	s%@build_cpu@%$build_cpu%g
3971	s%@build_vendor@%$build_vendor%g
3972	s%@build_os@%$build_os%g
3973	s%@LN_S@%$LN_S%g
3974	s%@OBJEXT@%$OBJEXT%g
3975	s%@RANLIB@%$RANLIB%g
3976	s%@STRIP@%$STRIP%g
3977	s%@DLLTOOL@%$DLLTOOL%g
3978	s%@AS@%$AS%g
3979	s%@OBJDUMP@%$OBJDUMP%g
3980	s%@LIBTOOL@%$LIBTOOL%g
3981	s%@LIBTOOL_DEPS@%$LIBTOOL_DEPS%g
3982	s%@GCINCS@%$GCINCS%g
3983	s%@CPP@%$CPP%g
3984	s%@INSTALL_LTDL_TRUE@%$INSTALL_LTDL_TRUE%g
3985	s%@INSTALL_LTDL_FALSE@%$INSTALL_LTDL_FALSE%g
3986	s%@CONVENIENCE_LTDL_TRUE@%$CONVENIENCE_LTDL_TRUE%g
3987	s%@CONVENIENCE_LTDL_FALSE@%$CONVENIENCE_LTDL_FALSE%g
3988	s%@LIBADD_DL@%$LIBADD_DL%g
3989
3990	CEOF
3991	EOF
3992
3993	cat >> $CONFIG_STATUS <<\EOF
3994
3995	# Split the substitutions into bite-sized pieces for seds with
3996	# small command number limits, like on Digital OSF/1 and HP-UX.
3997	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3998	ac_file=1 # Number of current file.
3999	ac_beg=1 # First line for current file.
4000	ac_end=$ac_max_sed_cmds # Line after last line for current file.
4001	ac_more_lines=:
4002	ac_sed_cmds=""
4003	while $ac_more_lines; do
4004	if test $ac_beg -gt 1; then
4005	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4006	else
4007	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4008	fi
4009	if test ! -s conftest.s$ac_file; then
4010	ac_more_lines=false
4011	rm -f conftest.s$ac_file
4012	else
4013	if test -z "$ac_sed_cmds"; then
4014	ac_sed_cmds="sed -f conftest.s$ac_file"
4015	else
4016	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
4017	fi
4018	ac_file=`expr $ac_file + 1`
4019	ac_beg=$ac_end
4020	ac_end=`expr $ac_end + $ac_max_sed_cmds`
4021	fi
4022	done
4023	if test -z "$ac_sed_cmds"; then
4024	ac_sed_cmds=cat
4025	fi
4026	EOF
4027
4028	cat >> $CONFIG_STATUS <<EOF
4029
4030	CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
4031	EOF
4032	cat >> $CONFIG_STATUS <<\EOF
4033	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4034	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4035	case "$ac_file" in
4036	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
4037	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
4038	*) ac_file_in="${ac_file}.in" ;;
4039	esac
4040
4041	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4042
4043	# Remove last slash and all that follows it. Not all systems have dirname.
4044	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
4045	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4046	# The file is in a subdirectory.
4047	test ! -d "$ac_dir" && mkdir "$ac_dir"
4048	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
4049	# A "../" for each directory in $ac_dir_suffix.
4050	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
4051	else
4052	ac_dir_suffix= ac_dots=
4053	fi
4054
4055	case "$ac_given_srcdir" in
4056	.) srcdir=.
4057	if test -z "$ac_dots"; then top_srcdir=.
4058	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
4059	[/\\]* \| [a-zA-Z]:*)
4060	srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4061	*) # Relative path.
4062	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4063	top_srcdir="$ac_dots$ac_given_srcdir" ;;
4064	esac
4065
4066	case "$ac_given_INSTALL" in
4067	[/$\\]* \| [A-Za-z]:*) INSTALL="$ac_given_INSTALL" ;;
4068	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4069	esac
4070
4071	echo creating "$ac_file"
4072	rm -f "$ac_file"
4073	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
4074	case "$ac_file" in
4075	Makefile) ac_comsub="1i\\
4076	# $configure_input" ;;
4077	*) ac_comsub= ;;
4078	esac
4079
4080	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%$PATHIFS% $ac_given_srcdir/%g"`
4081	sed -e "$ac_comsub
4082	s%@configure_input@%$configure_input%g
4083	s%@srcdir@%$srcdir%g
4084	s%@top_srcdir@%$top_srcdir%g
4085	s%@INSTALL@%$INSTALL%g
4086	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
4087	fi; done
4088	rm -f conftest.s*
4089
4090	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4091	# NAME is the cpp macro being defined and VALUE is the value it is being given.
4092	#
4093	# ac_d sets the value in "#define NAME VALUE" lines.
4094	ac_dA='s%^$[ ]$#$[ ]define[ ][ ]*$'
4095	ac_dB='$[ ][ ]$[^ ]%\1#\2'
4096	ac_dC='\3'
4097	ac_dD='%g'
4098	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4099	ac_uA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
4100	ac_uB='$[ ]$%\1#\2define\3'
4101	ac_uC=' '
4102	ac_uD='\4%g'
4103	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4104	ac_eA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
4105	ac_eB='$%\1#\2define\3'
4106	ac_eC=' '
4107	ac_eD='%g'
4108
4109	if test "${CONFIG_HEADERS+set}" != set; then
4110	EOF
4111	cat >> $CONFIG_STATUS <<EOF
4112	CONFIG_HEADERS="config.h"
4113	EOF
4114	cat >> $CONFIG_STATUS <<\EOF
4115	fi
4116	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4117	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4118	case "$ac_file" in
4119	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
4120	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
4121	*) ac_file_in="${ac_file}.in" ;;
4122	esac
4123
4124	echo creating $ac_file
4125
4126	rm -f conftest.frag conftest.in conftest.out
4127	# kso the other way around might work better with drive letters and such.
4128	# ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4129	ac_file_inputs=`echo $ac_file_in\|sed -e "s%:% $ac_given_srcdir/%g" -e "s%^%$ac_given_srcdir/%" `
4130	cat $ac_file_inputs > conftest.in
4131
4132	EOF
4133
4134	# Transform confdefs.h into a sed script conftest.vals that substitutes
4135	# the proper values into config.h.in to produce config.h. And first:
4136	# Protect against being on the right side of a sed subst in config.status.
4137	# Protect against being in an unquoted here document in config.status.
4138	rm -f conftest.vals
4139	cat > conftest.hdr <<\EOF
4140	s/[\\&%]/\\&/g
4141	s%[\\$`]%\\&%g
4142	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4143	s%ac_d%ac_u%gp
4144	s%ac_u%ac_e%gp
4145	EOF
4146	sed -n -f conftest.hdr confdefs.h > conftest.vals
4147	rm -f conftest.hdr
4148
4149	# This sed command replaces #undef with comments. This is necessary, for
4150	# example, in the case of _POSIX_SOURCE, which is predefined and required
4151	# on some systems where configure will not decide to define it.
4152	cat >> conftest.vals <<\EOF
4153	s%^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9]%/* & */%
4154	EOF
4155
4156	# Break up conftest.vals because some shells have a limit on
4157	# the size of here documents, and old seds have small limits too.
4158
4159	rm -f conftest.tail
4160	while :
4161	do
4162	ac_lines=`grep -c . conftest.vals`
4163	# grep -c gives empty output for an empty file on some AIX systems.
4164	if test -z "$ac_lines" \|\| test "$ac_lines" -eq 0; then break; fi
4165	# Write a limited-size here document to conftest.frag.
4166	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4167	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4168	echo 'CEOF
4169	sed -f conftest.frag conftest.in > conftest.out
4170	rm -f conftest.in
4171	mv conftest.out conftest.in
4172	' >> $CONFIG_STATUS
4173	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4174	rm -f conftest.vals
4175	mv conftest.tail conftest.vals
4176	done
4177	rm -f conftest.vals
4178
4179	cat >> $CONFIG_STATUS <<\EOF
4180	rm -f conftest.frag conftest.h
4181	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
4182	cat conftest.in >> conftest.h
4183	rm -f conftest.in
4184	if cmp -s $ac_file conftest.h 2>/dev/null; then
4185	echo "$ac_file is unchanged"
4186	rm -f conftest.h
4187	else
4188	# Remove last slash and all that follows it. Not all systems have dirname.
4189	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
4190	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4191	# The file is in a subdirectory.
4192	test ! -d "$ac_dir" && mkdir "$ac_dir"
4193	fi
4194	rm -f $ac_file
4195	mv conftest.h $ac_file
4196	fi
4197	fi; done
4198
4199	EOF
4200	cat >> $CONFIG_STATUS <<EOF
4201
4202
4203	EOF
4204	cat >> $CONFIG_STATUS <<\EOF
4205	test -z "$CONFIG_HEADERS" \|\| echo timestamp > stamp-h
4206
4207	exit 0
4208	EOF
4209	chmod +x $CONFIG_STATUS
4210	rm -fr confdefs* $ac_clean_files
4211	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
4212
4213
4214	# Local Variables:
4215	# mode:shell-script
4216	# sh-indentation:2
4217	# End:

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