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Last change on this file since 917 was 842, checked in by bird, 22 years ago
Our msgfmt handles UTF-8 incorrectly it seems... Removed tr.
Property cvs2svn:cvs-rev set to `1.4` Property svn:eol-style set to `native` Property svn:executable set to ``*
File size: 140.7 KB

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1	#! /bin/sh
2
3	# Guess values for system-dependent variables and create Makefiles.
4	# Generated automatically using autoconf version 2.13
5	# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6	#
7	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.
9
10	# Defaults:
11	ac_help=
12	ac_default_prefix=/usr/local
13	# Any additions from configure.in:
14	ac_help="$ac_help
15	--enable-shared[=PKGS] build shared libraries [default=yes]"
16	ac_help="$ac_help
17	--enable-static[=PKGS] build static libraries [default=yes]"
18	ac_help="$ac_help
19	--enable-fast-install[=PKGS] optimize for fast installation [default=yes]"
20	ac_help="$ac_help
21	--with-gnu-ld assume the C compiler uses GNU ld [default=no]"
22	ac_help="$ac_help
23	--disable-libtool-lock avoid locking (might break parallel builds)"
24	ac_help="$ac_help
25	--with-pic try to use only PIC/non-PIC objects [default=use both]"
26	ac_help="$ac_help
27	--disable-nls do not use Native Language Support"
28	ac_help="$ac_help
29	--with-included-gettext use the GNU gettext library included here"
30	ac_help="$ac_help
31	--enable-maintainer-mode enable make rules and dependencies not useful
32	(and sometimes confusing) to the casual installer"
33	ac_help="$ac_help
34	--enable-build-warnings Enable build-time compiler warnings if gcc is used"
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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
467
468	# confdefs.h avoids OS command line length limits that DEFS can exceed.
469	rm -rf conftest* confdefs.h
470	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
471	echo > confdefs.h
472
473	# A filename unique to this package, relative to the directory that
474	# configure is in, which we can look for to find out if srcdir is correct.
475	ac_unique_file=gprof.c
476
477	# Find the source files, if location was not specified.
478	if test -z "$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	ac_aux_dir=
698	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
699	if test -f $ac_dir/install-sh; then
700	ac_aux_dir=$ac_dir
701	ac_install_sh="$ac_aux_dir/install-sh -c"
702	break
703	elif test -f $ac_dir/install.sh; then
704	ac_aux_dir=$ac_dir
705	ac_install_sh="$ac_aux_dir/install.sh -c"
706	break
707	fi
708	done
709	if test -z "$ac_aux_dir"; then
710	{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
711	fi
712	ac_config_guess=$ac_aux_dir/config.guess
713	ac_config_sub=$ac_aux_dir/config.sub
714	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
715
716
717	# Do some error checking and defaulting for the host and target type.
718	# The inputs are:
719	# configure --host=HOST --target=TARGET --build=BUILD NONOPT
720	#
721	# The rules are:
722	# 1. You are not allowed to specify --host, --target, and nonopt at the
723	# same time.
724	# 2. Host defaults to nonopt.
725	# 3. If nonopt is not specified, then host defaults to the current host,
726	# as determined by config.guess.
727	# 4. Target and build default to nonopt.
728	# 5. If nonopt is not specified, then target and build default to host.
729
730	# The aliases save the names the user supplied, while $host etc.
731	# will get canonicalized.
732	case $host---$target---$nonopt in
733	NONE------ \| ---NONE--- \| ------NONE) ;;
734	*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
735	esac
736
737
738	# Make sure we can run config.sub.
739	if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
740	else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
741	fi
742
743	echo $ac_n "checking host system type""... $ac_c" 1>&6
744	echo "configure:745: checking host system type" >&5
745
746	host_alias=$host
747	case "$host_alias" in
748	NONE)
749	case $nonopt in
750	NONE)
751	if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
752	else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
753	fi ;;
754	*) host_alias=$nonopt ;;
755	esac ;;
756	esac
757
758	host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
759	host_cpu=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
760	host_vendor=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
761	host_os=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
762	echo "$ac_t""$host" 1>&6
763
764	echo $ac_n "checking target system type""... $ac_c" 1>&6
765	echo "configure:766: checking target system type" >&5
766
767	target_alias=$target
768	case "$target_alias" in
769	NONE)
770	case $nonopt in
771	NONE) target_alias=$host_alias ;;
772	*) target_alias=$nonopt ;;
773	esac ;;
774	esac
775
776	target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
777	target_cpu=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
778	target_vendor=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
779	target_os=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
780	echo "$ac_t""$target" 1>&6
781
782	echo $ac_n "checking build system type""... $ac_c" 1>&6
783	echo "configure:784: checking build system type" >&5
784
785	build_alias=$build
786	case "$build_alias" in
787	NONE)
788	case $nonopt in
789	NONE) build_alias=$host_alias ;;
790	*) build_alias=$nonopt ;;
791	esac ;;
792	esac
793
794	build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
795	build_cpu=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
796	build_vendor=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
797	build_os=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
798	echo "$ac_t""$build" 1>&6
799
800	test "$host_alias" != "$target_alias" &&
801	test "$program_prefix$program_suffix$program_transform_name" = \
802	NONENONEs,x,x, &&
803	program_prefix=${target_alias}-
804
805	# Extract the first word of "gcc", so it can be a program name with args.
806	set dummy gcc; ac_word=$2
807	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
808	echo "configure:809: checking for $ac_word" >&5
809	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
810	echo $ac_n "(cached) $ac_c" 1>&6
811	else
812	if test -n "$CC"; then
813	ac_cv_prog_CC="$CC" # Let the user override the test.
814	else
815	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
816	ac_dummy="$PATH"
817	for ac_dir in $ac_dummy; do
818	test -z "$ac_dir" && ac_dir=.
819	if test -f $ac_dir/$ac_word -o \
820	-f $ac_dir/$ac_word$ac_exeext ; then
821	ac_cv_prog_CC="gcc"
822	break
823	fi
824	done
825	IFS="$ac_save_ifs"
826	fi
827	fi
828	CC="$ac_cv_prog_CC"
829	if test -n "$CC"; then
830	echo "$ac_t""$CC" 1>&6
831	else
832	echo "$ac_t""no" 1>&6
833	fi
834
835	if test -z "$CC"; then
836	# Extract the first word of "cc", so it can be a program name with args.
837	set dummy cc; ac_word=$2
838	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
839	echo "configure:840: checking for $ac_word" >&5
840	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
841	echo $ac_n "(cached) $ac_c" 1>&6
842	else
843	if test -n "$CC"; then
844	ac_cv_prog_CC="$CC" # Let the user override the test.
845	else
846	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
847	ac_prog_rejected=no
848	ac_dummy="$PATH"
849	for ac_dir in $ac_dummy; do
850	test -z "$ac_dir" && ac_dir=.
851	if test -f $ac_dir/$ac_word -o \
852	-f $ac_dir/$ac_word$ac_exeext ; then
853	if test "$ac_dir/$ac_word" = "/usr/ucb/cc" -o \
854	"$ac_dir/$ac_word$ac_exeext" = "/usr/ucb/cc" ; then
855	ac_prog_rejected=yes
856	continue
857	fi
858	ac_cv_prog_CC="cc"
859	break
860	fi
861	done
862	IFS="$ac_save_ifs"
863	if test $ac_prog_rejected = yes; then
864	# We found a bogon in the path, so make sure we never use it.
865	set dummy $ac_cv_prog_CC
866	shift
867	if test $# -gt 0; then
868	# We chose a different compiler from the bogus one.
869	# However, it has the same basename, so the bogon will be chosen
870	# first if we set CC to just the basename; use the full file name.
871	shift
872	set dummy "$ac_dir/$ac_word" "$@"
873	shift
874	ac_cv_prog_CC="$@"
875	fi
876	fi
877	fi
878	fi
879	CC="$ac_cv_prog_CC"
880	if test -n "$CC"; then
881	echo "$ac_t""$CC" 1>&6
882	else
883	echo "$ac_t""no" 1>&6
884	fi
885
886	if test -z "$CC"; then
887	case "`uname -s`" in
888	win32 \| WIN32)
889	# Extract the first word of "cl", so it can be a program name with args.
890	set dummy cl; ac_word=$2
891	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
892	echo "configure:893: checking for $ac_word" >&5
893	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
894	echo $ac_n "(cached) $ac_c" 1>&6
895	else
896	if test -n "$CC"; then
897	ac_cv_prog_CC="$CC" # Let the user override the test.
898	else
899	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
900	ac_dummy="$PATH"
901	for ac_dir in $ac_dummy; do
902	test -z "$ac_dir" && ac_dir=.
903	if test -f $ac_dir/$ac_word -o \
904	-f $ac_dir/$ac_word$ac_exeext ; then
905	ac_cv_prog_CC="cl"
906	break
907	fi
908	done
909	IFS="$ac_save_ifs"
910	fi
911	fi
912	CC="$ac_cv_prog_CC"
913	if test -n "$CC"; then
914	echo "$ac_t""$CC" 1>&6
915	else
916	echo "$ac_t""no" 1>&6
917	fi
918	;;
919	esac
920	fi
921	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
922	fi
923
924	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
925	echo "configure:926: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
926
927	ac_ext=c
928	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
929	ac_cpp='$CPP $CPPFLAGS'
930	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
931	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
932	cross_compiling=$ac_cv_prog_cc_cross
933
934	cat > conftest.$ac_ext << EOF
935
936	#line 937 "configure"
937	#include "confdefs.h"
938
939	main(){return(0);}
940	EOF
941	if { (eval echo configure:942: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
942	ac_cv_prog_cc_works=yes
943	# If we can't run a trivial program, we are probably using a cross compiler.
944	if (./conftest; exit) 2>/dev/null; then
945	ac_cv_prog_cc_cross=no
946	else
947	ac_cv_prog_cc_cross=yes
948	fi
949	else
950	echo "configure: failed program was:" >&5
951	cat conftest.$ac_ext >&5
952	ac_cv_prog_cc_works=no
953	fi
954	rm -fr conftest*
955	ac_ext=c
956	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
957	ac_cpp='$CPP $CPPFLAGS'
958	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
959	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
960	cross_compiling=$ac_cv_prog_cc_cross
961
962	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
963	if test $ac_cv_prog_cc_works = no; then
964	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
965	fi
966	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
967	echo "configure:968: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
968	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
969	cross_compiling=$ac_cv_prog_cc_cross
970
971	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
972	echo "configure:973: checking whether we are using GNU C" >&5
973	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
974	echo $ac_n "(cached) $ac_c" 1>&6
975	else
976	cat > conftest.c <<EOF
977	#ifdef __GNUC__
978	yes;
979	#endif
980	EOF
981	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:982: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
982	ac_cv_prog_gcc=yes
983	else
984	ac_cv_prog_gcc=no
985	fi
986	fi
987
988	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
989
990	if test $ac_cv_prog_gcc = yes; then
991	GCC=yes
992	else
993	GCC=
994	fi
995
996	ac_test_CFLAGS="${CFLAGS+set}"
997	ac_save_CFLAGS="$CFLAGS"
998	CFLAGS=
999	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1000	echo "configure:1001: checking whether ${CC-cc} accepts -g" >&5
1001	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1002	echo $ac_n "(cached) $ac_c" 1>&6
1003	else
1004	echo 'void f(){}' > conftest.c
1005	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1006	ac_cv_prog_cc_g=yes
1007	else
1008	ac_cv_prog_cc_g=no
1009	fi
1010	rm -f conftest*
1011
1012	fi
1013
1014	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1015	if test "$ac_test_CFLAGS" = set; then
1016	CFLAGS="$ac_save_CFLAGS"
1017	elif test $ac_cv_prog_cc_g = yes; then
1018	if test "$GCC" = yes; then
1019	CFLAGS="-g -O2"
1020	else
1021	CFLAGS="-g"
1022	fi
1023	else
1024	if test "$GCC" = yes; then
1025	CFLAGS="-O2"
1026	else
1027	CFLAGS=
1028	fi
1029	fi
1030
1031	echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
1032	echo "configure:1033: checking for POSIXized ISC" >&5
1033	if test -d /etc/conf/kconfig.d &&
1034	grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
1035	then
1036	echo "$ac_t""yes" 1>&6
1037	ISC=yes # If later tests want to check for ISC.
1038	cat >> confdefs.h <<\EOF
1039	#define _POSIX_SOURCE 1
1040	EOF
1041
1042	if test "$GCC" = yes; then
1043	CC="$CC -posix"
1044	else
1045	CC="$CC -Xp"
1046	fi
1047	else
1048	echo "$ac_t""no" 1>&6
1049	ISC=
1050	fi
1051
1052
1053	BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.,[ ]$[^ ]$[ ]).*/\1/p' < ${srcdir}/../bfd/configure.in`
1054	# Find a good install program. We prefer a C program (faster),
1055	# so one script is as good as another. But avoid the broken or
1056	# incompatible versions:
1057	# SysV /etc/install, /usr/sbin/install
1058	# SunOS /usr/etc/install
1059	# IRIX /sbin/install
1060	# AIX /bin/install
1061	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1062	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1063	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1064	# ./install, which can be erroneously created by make from ./install.sh.
1065	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1066	echo "configure:1067: checking for a BSD compatible install" >&5
1067	if test -z "$INSTALL"; then
1068	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1069	echo $ac_n "(cached) $ac_c" 1>&6
1070	else
1071	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="$PATH_IFS"
1072	for ac_dir in $PATH; do
1073	# Account for people who put trailing slashes in PATH elements.
1074	case "$ac_dir/" in
1075	/\|./\|.//\|/etc/\|/usr/sbin/\|/usr/etc/\|/sbin/\|/usr/afsws/bin/\|/usr/ucb/) ;;
1076	# We reject the install program from OS/2 or W3.1
1077	/OS2\|/OS2/\|/WINDOWS\|/WINDOWS/) ;;
1078	*)
1079	# OSF1 and SCO ODT 3.0 have their own names for install.
1080	# Don't use installbsd from OSF since it installs stuff as root
1081	# by default.
1082	for ac_prog in ginstall scoinst install; do
1083	if test -f $ac_dir/$ac_prog$ac_exeext; then
1084	if test $ac_prog = install &&
1085	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1086	# AIX install. It has an incompatible calling convention.
1087	:
1088	else
1089	ac_cv_path_install="$ac_dir/$ac_prog$ac_exeext -c"
1090	break 2
1091	fi
1092	fi
1093	done
1094	;;
1095	esac
1096	done
1097	IFS="$ac_save_IFS"
1098
1099	fi
1100	if test "${ac_cv_path_install+set}" = set; then
1101	INSTALL="$ac_cv_path_install"
1102	else
1103	# As a last resort, use the slow shell script. We don't cache a
1104	# path for INSTALL within a source directory, because that will
1105	# break other packages using the cache if that directory is
1106	# removed, or if the path is relative.
1107	INSTALL="$ac_install_sh"
1108	fi
1109	fi
1110	echo "$ac_t""$INSTALL" 1>&6
1111
1112	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1113	# It thinks the first close brace ends the variable substitution.
1114	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1115
1116	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1117
1118	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1119
1120	echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
1121	echo "configure:1122: checking whether build environment is sane" >&5
1122	# Just in case
1123	sleep 1
1124	echo timestamp > conftestfile
1125	# Do `set' in a subshell so we don't clobber the current shell's
1126	# arguments. Must try -L first in case configure is actually a
1127	# symlink; some systems play weird games with the mod time of symlinks
1128	# (eg FreeBSD returns the mod time of the symlink's containing
1129	# directory).
1130	if (
1131	set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1132	if test "$*" = "X"; then
1133	# -L didn't work.
1134	set X `ls -t $srcdir/configure conftestfile`
1135	fi
1136	if test "$*" != "X $srcdir/configure conftestfile" \
1137	&& test "$*" != "X conftestfile $srcdir/configure"; then
1138
1139	# If neither matched, then we have a broken ls. This can happen
1140	# if, for instance, CONFIG_SHELL is bash and it inherits a
1141	# broken ls alias from the environment. This has actually
1142	# happened. Such a system could not be considered "sane".
1143	{ echo "configure: error: ls -t appears to fail. Make sure there is not a broken
1144	alias in your environment" 1>&2; exit 1; }
1145	fi
1146
1147	test "$2" = conftestfile
1148	)
1149	then
1150	# Ok.
1151	:
1152	else
1153	{ echo "configure: error: newly created file is older than distributed files!
1154	Check your system clock" 1>&2; exit 1; }
1155	fi
1156	rm -f conftest*
1157	echo "$ac_t""yes" 1>&6
1158	if test "$program_transform_name" = s,x,x,; then
1159	program_transform_name=
1160	else
1161	# Double any \ or $. echo might interpret backslashes.
1162	cat <<\EOF_SED > conftestsed
1163	s,\\,\\\\,g; s,\$,$$,g
1164	EOF_SED
1165	program_transform_name="`echo $program_transform_name\|sed -f conftestsed`"
1166	rm -f conftestsed
1167	fi
1168	test "$program_prefix" != NONE &&
1169	program_transform_name="s,^,${program_prefix},; $program_transform_name"
1170	# Use a double $ so make ignores it.
1171	test "$program_suffix" != NONE &&
1172	program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1173
1174	# sed with no file args requires a program.
1175	test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1176
1177	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1178	echo "configure:1179: checking whether ${MAKE-make} sets \${MAKE}" >&5
1179	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
1180	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1181	echo $ac_n "(cached) $ac_c" 1>&6
1182	else
1183	cat > conftestmake <<\EOF
1184	all:
1185	@echo 'ac_maketemp="${MAKE}"'
1186	EOF
1187	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1188	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
1189	if test -n "$ac_maketemp"; then
1190	eval ac_cv_prog_make_${ac_make}_set=yes
1191	else
1192	eval ac_cv_prog_make_${ac_make}_set=no
1193	fi
1194	rm -f conftestmake
1195	fi
1196	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1197	echo "$ac_t""yes" 1>&6
1198	SET_MAKE=
1199	else
1200	echo "$ac_t""no" 1>&6
1201	SET_MAKE="MAKE=${MAKE-make}"
1202	fi
1203
1204
1205	PACKAGE=gprof
1206
1207	VERSION=${BFD_VERSION}
1208
1209	if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1210	{ echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1211	fi
1212	cat >> confdefs.h <<EOF
1213	#define PACKAGE "$PACKAGE"
1214	EOF
1215
1216	cat >> confdefs.h <<EOF
1217	#define VERSION "$VERSION"
1218	EOF
1219
1220
1221
1222	missing_dir=`cd $ac_aux_dir && pwd`
1223	echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
1224	echo "configure:1225: checking for working aclocal" >&5
1225	# Run test in a subshell; some versions of sh will print an error if
1226	# an executable is not found, even if stderr is redirected.
1227	# Redirect stdin to placate older versions of autoconf. Sigh.
1228	if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1229	ACLOCAL=aclocal
1230	echo "$ac_t""found" 1>&6
1231	else
1232	ACLOCAL="$missing_dir/missing aclocal"
1233	echo "$ac_t""missing" 1>&6
1234	fi
1235
1236	echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1237	echo "configure:1238: checking for working autoconf" >&5
1238	# Run test in a subshell; some versions of sh will print an error if
1239	# an executable is not found, even if stderr is redirected.
1240	# Redirect stdin to placate older versions of autoconf. Sigh.
1241	if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1242	AUTOCONF=autoconf
1243	echo "$ac_t""found" 1>&6
1244	else
1245	AUTOCONF="$missing_dir/missing autoconf"
1246	echo "$ac_t""missing" 1>&6
1247	fi
1248
1249	echo $ac_n "checking for working automake""... $ac_c" 1>&6
1250	echo "configure:1251: checking for working automake" >&5
1251	# Run test in a subshell; some versions of sh will print an error if
1252	# an executable is not found, even if stderr is redirected.
1253	# Redirect stdin to placate older versions of autoconf. Sigh.
1254	if (automake --version) < /dev/null > /dev/null 2>&1; then
1255	AUTOMAKE=automake
1256	echo "$ac_t""found" 1>&6
1257	else
1258	AUTOMAKE="$missing_dir/missing automake"
1259	echo "$ac_t""missing" 1>&6
1260	fi
1261
1262	echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1263	echo "configure:1264: checking for working autoheader" >&5
1264	# Run test in a subshell; some versions of sh will print an error if
1265	# an executable is not found, even if stderr is redirected.
1266	# Redirect stdin to placate older versions of autoconf. Sigh.
1267	if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1268	AUTOHEADER=autoheader
1269	echo "$ac_t""found" 1>&6
1270	else
1271	AUTOHEADER="$missing_dir/missing autoheader"
1272	echo "$ac_t""missing" 1>&6
1273	fi
1274
1275	echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1276	echo "configure:1277: checking for working makeinfo" >&5
1277	# Run test in a subshell; some versions of sh will print an error if
1278	# an executable is not found, even if stderr is redirected.
1279	# Redirect stdin to placate older versions of autoconf. Sigh.
1280	if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1281	MAKEINFO=makeinfo
1282	echo "$ac_t""found" 1>&6
1283	else
1284	MAKEINFO="$missing_dir/missing makeinfo"
1285	echo "$ac_t""missing" 1>&6
1286	fi
1287
1288
1289
1290	# Check whether --enable-shared or --disable-shared was given.
1291	if test "${enable_shared+set}" = set; then
1292	enableval="$enable_shared"
1293	p=${PACKAGE-default}
1294	case $enableval in
1295	yes) enable_shared=yes ;;
1296	no) enable_shared=no ;;
1297	*)
1298	enable_shared=no
1299	# Look at the argument we got. We use all the common list separators.
1300	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1301	for pkg in $enableval; do
1302	if test "X$pkg" = "X$p"; then
1303	enable_shared=yes
1304	fi
1305	done
1306	IFS="$ac_save_ifs"
1307	;;
1308	esac
1309	else
1310	enable_shared=yes
1311	fi
1312
1313	# Check whether --enable-static or --disable-static was given.
1314	if test "${enable_static+set}" = set; then
1315	enableval="$enable_static"
1316	p=${PACKAGE-default}
1317	case $enableval in
1318	yes) enable_static=yes ;;
1319	no) enable_static=no ;;
1320	*)
1321	enable_static=no
1322	# Look at the argument we got. We use all the common list separators.
1323	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1324	for pkg in $enableval; do
1325	if test "X$pkg" = "X$p"; then
1326	enable_static=yes
1327	fi
1328	done
1329	IFS="$ac_save_ifs"
1330	;;
1331	esac
1332	else
1333	enable_static=yes
1334	fi
1335
1336	# Check whether --enable-fast-install or --disable-fast-install was given.
1337	if test "${enable_fast_install+set}" = set; then
1338	enableval="$enable_fast_install"
1339	p=${PACKAGE-default}
1340	case $enableval in
1341	yes) enable_fast_install=yes ;;
1342	no) enable_fast_install=no ;;
1343	*)
1344	enable_fast_install=no
1345	# Look at the argument we got. We use all the common list separators.
1346	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1347	for pkg in $enableval; do
1348	if test "X$pkg" = "X$p"; then
1349	enable_fast_install=yes
1350	fi
1351	done
1352	IFS="$ac_save_ifs"
1353	;;
1354	esac
1355	else
1356	enable_fast_install=yes
1357	fi
1358
1359	# Check whether --with-gnu-ld or --without-gnu-ld was given.
1360	if test "${with_gnu_ld+set}" = set; then
1361	withval="$with_gnu_ld"
1362	test "$withval" = no \|\| with_gnu_ld=yes
1363	else
1364	with_gnu_ld=no
1365	fi
1366
1367	ac_prog=ld
1368	if test "$GCC" = yes; then
1369	# Check if gcc -print-prog-name=ld gives a path.
1370	echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1371	echo "configure:1372: checking for ld used by GCC" >&5
1372	case $host in
1373	--mingw*)
1374	# gcc leaves a trailing carriage return which upsets mingw
1375	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
1376	*)
1377	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1378	esac
1379	case $ac_prog in
1380	# Accept absolute paths.
1381	[\\/]* \| [A-Za-z]:[\\/]*)
1382	re_direlt='/[^/][^/]*/\.\./'
1383	# Canonicalize the path of ld
1384	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
1385	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
1386	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
1387	done
1388	test -z "$LD" && LD="$ac_prog"
1389	;;
1390	"")
1391	# If it fails, then pretend we aren't using GCC.
1392	ac_prog=ld
1393	;;
1394	*)
1395	# If it is relative, then search for the first ld in PATH.
1396	with_gnu_ld=unknown
1397	;;
1398	esac
1399	elif test "$with_gnu_ld" = yes; then
1400	echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1401	echo "configure:1402: checking for GNU ld" >&5
1402	else
1403	echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1404	echo "configure:1405: checking for non-GNU ld" >&5
1405	fi
1406	if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1407	echo $ac_n "(cached) $ac_c" 1>&6
1408	else
1409	if test -z "$LD"; then
1410	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1411	for ac_dir in $PATH; do
1412	test -z "$ac_dir" && ac_dir=.
1413	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
1414	lt_cv_path_LD="$ac_dir/$ac_prog"
1415	# Check to see if the program is GNU ld. I'd rather use --version,
1416	# but apparently some GNU ld's only accept -v.
1417	# Break only if it was the GNU/non-GNU ld that we prefer.
1418	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
1419	test "$with_gnu_ld" != no && break
1420	else
1421	test "$with_gnu_ld" != yes && break
1422	fi
1423	fi
1424	done
1425	IFS="$ac_save_ifs"
1426	else
1427	lt_cv_path_LD="$LD" # Let the user override the test with a path.
1428	fi
1429	fi
1430
1431	LD="$lt_cv_path_LD"
1432	if test -n "$LD"; then
1433	echo "$ac_t""$LD" 1>&6
1434	else
1435	echo "$ac_t""no" 1>&6
1436	fi
1437	test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1438	echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1439	echo "configure:1440: checking if the linker ($LD) is GNU ld" >&5
1440	if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1441	echo $ac_n "(cached) $ac_c" 1>&6
1442	else
1443	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
1444	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
1445	lt_cv_prog_gnu_ld=yes
1446	else
1447	lt_cv_prog_gnu_ld=no
1448	fi
1449	fi
1450
1451	echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1452	with_gnu_ld=$lt_cv_prog_gnu_ld
1453
1454
1455	echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1456	echo "configure:1457: checking for $LD option to reload object files" >&5
1457	if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1458	echo $ac_n "(cached) $ac_c" 1>&6
1459	else
1460	lt_cv_ld_reload_flag='-r'
1461	fi
1462
1463	echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1464	reload_flag=$lt_cv_ld_reload_flag
1465	test -n "$reload_flag" && reload_flag=" $reload_flag"
1466
1467	echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1468	echo "configure:1469: checking for BSD-compatible nm" >&5
1469	if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1470	echo $ac_n "(cached) $ac_c" 1>&6
1471	else
1472	if test -n "$NM"; then
1473	# Let the user override the test.
1474	lt_cv_path_NM="$NM"
1475	else
1476	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1477	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1478	test -z "$ac_dir" && ac_dir=.
1479	tmp_nm=$ac_dir/${ac_tool_prefix}nm
1480	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
1481	# Check to see if the nm accepts a BSD-compat flag.
1482	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
1483	# nm: unknown option "B" ignored
1484	# Tru64's nm complains that /dev/null is an invalid object file
1485	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
1486	lt_cv_path_NM="$tmp_nm -B"
1487	break
1488	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
1489	lt_cv_path_NM="$tmp_nm -p"
1490	break
1491	else
1492	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1493	continue # so that we can try to find one that supports BSD flags
1494	fi
1495	fi
1496	done
1497	IFS="$ac_save_ifs"
1498	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1499	fi
1500	fi
1501
1502	NM="$lt_cv_path_NM"
1503	echo "$ac_t""$NM" 1>&6
1504
1505	echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1506	echo "configure:1507: checking whether ln -s works" >&5
1507	if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1508	echo $ac_n "(cached) $ac_c" 1>&6
1509	else
1510	rm -f conftestdata
1511	if ln -s X conftestdata 2>/dev/null
1512	then
1513	rm -f conftestdata
1514	ac_cv_prog_LN_S="ln -s"
1515	else
1516	echo A > conftestdata;
1517	if ln conftestdata conftestdata2 2>/dev/null; then
1518	ac_cv_prog_LN_S=ln
1519	else
1520	ac_cv_prog_LN_S=cp
1521	fi
1522	fi
1523	rm -f conftestdata*
1524	fi
1525	LN_S="$ac_cv_prog_LN_S"
1526	if test "$ac_cv_prog_LN_S" = "ln -s"; then
1527	echo "$ac_t""yes" 1>&6
1528	else
1529	echo "$ac_t""no" 1>&6
1530	fi
1531
1532	echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1533	echo "configure:1534: checking how to recognise dependant libraries" >&5
1534	if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1535	echo $ac_n "(cached) $ac_c" 1>&6
1536	else
1537	lt_cv_file_magic_cmd='$MAGIC_CMD'
1538	lt_cv_file_magic_test_file=
1539	lt_cv_deplibs_check_method='unknown'
1540	# Need to set the preceding variable on all platforms that support
1541	# interlibrary dependencies.
1542	# 'none' -- dependencies not supported.
1543	# `unknown' -- same as none, but documents that we really don't know.
1544	# 'pass_all' -- all dependencies passed with no checks.
1545	# 'test_compile' -- check by making test program.
1546	# 'file_magic [regex]' -- check by looking for files in library path
1547	# which responds to the $file_magic_cmd with a given egrep regex.
1548	# If you have `file' or equivalent on your system and you're not sure
1549	# whether `pass_all' will always work, you probably want this one.
1550
1551	case $host_os in
1552	aix*)
1553	lt_cv_deplibs_check_method=pass_all
1554	;;
1555
1556	beos*)
1557	lt_cv_deplibs_check_method=pass_all
1558	;;
1559
1560	bsdi4*)
1561	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
1562	lt_cv_file_magic_cmd='/usr/bin/file -L'
1563	lt_cv_file_magic_test_file=/shlib/libc.so
1564	;;
1565
1566	cygwin* \| mingw* \|pw32*)
1567	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
1568	lt_cv_file_magic_cmd='$OBJDUMP -f'
1569	;;
1570
1571	darwin* \| rhapsody*)
1572	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1573	lt_cv_file_magic_cmd='/usr/bin/file -L'
1574	case "$host_os" in
1575	rhapsody* \| darwin1.012)
1576	lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1577	;;
1578	*) # Darwin 1.3 on
1579	lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1580	;;
1581	esac
1582	;;
1583
1584	freebsd* )
1585	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
1586	case $host_cpu in
1587	i*86 )
1588	# Not sure whether the presence of OpenBSD here was a mistake.
1589	# Let's accept both of them until this is cleared up.
1590	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1591	lt_cv_file_magic_cmd=/usr/bin/file
1592	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1593	;;
1594	esac
1595	else
1596	lt_cv_deplibs_check_method=pass_all
1597	fi
1598	;;
1599
1600	gnu*)
1601	lt_cv_deplibs_check_method=pass_all
1602	;;
1603
1604	hpux10.20\|hpux11)
1605	case $host_cpu in
1606	hppa*)
1607	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
1608	lt_cv_file_magic_cmd=/usr/bin/file
1609	lt_cv_file_magic_test_file=/usr/lib/libc.sl
1610	;;
1611	ia64*)
1612	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|ELF-[0-9][0-9]) shared object file - IA64'
1613	lt_cv_file_magic_cmd=/usr/bin/file
1614	lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
1615	;;
1616	esac
1617	;;
1618
1619	irix5* \| irix6*)
1620	case $host_os in
1621	irix5*)
1622	# this will be overridden with pass_all, but let us keep it just in case
1623	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1624	;;
1625	*)
1626	case $LD in
1627	-32\|"-32 ") libmagic=32-bit;;
1628	-n32\|"-n32 ") libmagic=N32;;
1629	-64\|"-64 ") libmagic=64-bit;;
1630	*) libmagic=never-match;;
1631	esac
1632	# this will be overridden with pass_all, but let us keep it just in case
1633	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1634	;;
1635	esac
1636	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1637	lt_cv_deplibs_check_method=pass_all
1638	;;
1639
1640	# This must be Linux ELF.
1641	linux-gnu*)
1642	case $host_cpu in
1643	alpha* \| mips* \| hppa* \| i86 \| powerpc \| sparc* \| ia64* )
1644	lt_cv_deplibs_check_method=pass_all ;;
1645	*)
1646	# glibc up to 2.1.1 does not perform some relocations on ARM
1647	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
1648	esac
1649	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1650	;;
1651
1652	netbsd*)
1653	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
1654	lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1655	else
1656	lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1657	fi
1658	;;
1659
1660	os2*)
1661	lt_cv_deplibs_check_method=pass_all
1662	;;
1663
1664	newsos6)
1665	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
1666	lt_cv_file_magic_cmd=/usr/bin/file
1667	lt_cv_file_magic_test_file=/usr/lib/libnls.so
1668	;;
1669
1670	osf3* \| osf4* \| osf5*)
1671	# this will be overridden with pass_all, but let us keep it just in case
1672	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1673	lt_cv_file_magic_test_file=/shlib/libc.so
1674	lt_cv_deplibs_check_method=pass_all
1675	;;
1676
1677	sco3.2v5*)
1678	lt_cv_deplibs_check_method=pass_all
1679	;;
1680
1681	solaris*)
1682	lt_cv_deplibs_check_method=pass_all
1683	lt_cv_file_magic_test_file=/lib/libc.so
1684	;;
1685
1686	sysv5uw[78]* \| sysv4uw2)
1687	lt_cv_deplibs_check_method=pass_all
1688	;;
1689
1690	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
1691	case $host_vendor in
1692	ncr)
1693	lt_cv_deplibs_check_method=pass_all
1694	;;
1695	motorola)
1696	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]-bit [ML]SB (shared object\|dynamic lib) M[0-9][0-9] Version [0-9]'
1697	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1698	;;
1699	esac
1700	;;
1701	esac
1702
1703	fi
1704
1705	echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1706	file_magic_cmd=$lt_cv_file_magic_cmd
1707	deplibs_check_method=$lt_cv_deplibs_check_method
1708
1709	echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1710	echo "configure:1711: checking for object suffix" >&5
1711	if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1712	echo $ac_n "(cached) $ac_c" 1>&6
1713	else
1714	rm -f conftest*
1715	echo 'int i = 1;' > conftest.$ac_ext
1716	if { (eval echo configure:1717: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1717	for ac_file in conftest.*; do
1718	case $ac_file in
1719	*.c) ;;
1720	*) ac_cv_objext=`echo $ac_file \| sed -e s/conftest.//` ;;
1721	esac
1722	done
1723	else
1724	{ echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1725	fi
1726	rm -f conftest*
1727	fi
1728
1729	echo "$ac_t""$ac_cv_objext" 1>&6
1730	OBJEXT=$ac_cv_objext
1731	ac_objext=$ac_cv_objext
1732
1733	if test $host != $build; then
1734	ac_tool_prefix=${host_alias}-
1735	else
1736	ac_tool_prefix=
1737	fi
1738
1739	# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1740
1741	# Only perform the check for file, if the check method requires it
1742	case $deplibs_check_method in
1743	file_magic*)
1744	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1745	echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1746	echo "configure:1747: checking for ${ac_tool_prefix}file" >&5
1747	if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1748	echo $ac_n "(cached) $ac_c" 1>&6
1749	else
1750	case $MAGIC_CMD in
1751	/*)
1752	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1753	;;
1754	?:/*)
1755	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1756	;;
1757	*)
1758	ac_save_MAGIC_CMD="$MAGIC_CMD"
1759	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1760	ac_dummy="/usr/bin:$PATH"
1761	for ac_dir in $ac_dummy; do
1762	test -z "$ac_dir" && ac_dir=.
1763	if test -f $ac_dir/${ac_tool_prefix}file; then
1764	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1765	if test -n "$file_magic_test_file"; then
1766	case $deplibs_check_method in
1767	"file_magic "*)
1768	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
1769	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1770	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
1771	egrep "$file_magic_regex" > /dev/null; then
1772	:
1773	else
1774	cat <<EOF 1>&2
1775
1776	*** Warning: the command libtool uses to detect shared libraries,
1777	*** $file_magic_cmd, produces output that libtool cannot recognize.
1778	*** The result is that libtool may fail to recognize shared libraries
1779	*** as such. This will affect the creation of libtool libraries that
1780	*** depend on shared libraries, but programs linked with such libtool
1781	*** libraries will work regardless of this problem. Nevertheless, you
1782	*** may want to report the problem to your system manager and/or to
1783	*** bug-libtool@gnu.org
1784
1785	EOF
1786	fi ;;
1787	esac
1788	fi
1789	break
1790	fi
1791	done
1792	IFS="$ac_save_ifs"
1793	MAGIC_CMD="$ac_save_MAGIC_CMD"
1794	;;
1795	esac
1796	fi
1797
1798	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1799	if test -n "$MAGIC_CMD"; then
1800	echo "$ac_t""$MAGIC_CMD" 1>&6
1801	else
1802	echo "$ac_t""no" 1>&6
1803	fi
1804
1805	if test -z "$lt_cv_path_MAGIC_CMD"; then
1806	if test -n "$ac_tool_prefix"; then
1807	echo $ac_n "checking for file""... $ac_c" 1>&6
1808	echo "configure:1809: checking for file" >&5
1809	if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1810	echo $ac_n "(cached) $ac_c" 1>&6
1811	else
1812	case $MAGIC_CMD in
1813	/*)
1814	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1815	;;
1816	?:/*)
1817	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1818	;;
1819	*)
1820	ac_save_MAGIC_CMD="$MAGIC_CMD"
1821	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1822	ac_dummy="/usr/bin:$PATH"
1823	for ac_dir in $ac_dummy; do
1824	test -z "$ac_dir" && ac_dir=.
1825	if test -f $ac_dir/file; then
1826	lt_cv_path_MAGIC_CMD="$ac_dir/file"
1827	if test -n "$file_magic_test_file"; then
1828	case $deplibs_check_method in
1829	"file_magic "*)
1830	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
1831	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1832	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
1833	egrep "$file_magic_regex" > /dev/null; then
1834	:
1835	else
1836	cat <<EOF 1>&2
1837
1838	*** Warning: the command libtool uses to detect shared libraries,
1839	*** $file_magic_cmd, produces output that libtool cannot recognize.
1840	*** The result is that libtool may fail to recognize shared libraries
1841	*** as such. This will affect the creation of libtool libraries that
1842	*** depend on shared libraries, but programs linked with such libtool
1843	*** libraries will work regardless of this problem. Nevertheless, you
1844	*** may want to report the problem to your system manager and/or to
1845	*** bug-libtool@gnu.org
1846
1847	EOF
1848	fi ;;
1849	esac
1850	fi
1851	break
1852	fi
1853	done
1854	IFS="$ac_save_ifs"
1855	MAGIC_CMD="$ac_save_MAGIC_CMD"
1856	;;
1857	esac
1858	fi
1859
1860	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1861	if test -n "$MAGIC_CMD"; then
1862	echo "$ac_t""$MAGIC_CMD" 1>&6
1863	else
1864	echo "$ac_t""no" 1>&6
1865	fi
1866
1867	else
1868	MAGIC_CMD=:
1869	fi
1870	fi
1871
1872	fi
1873	;;
1874	esac
1875
1876	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1877	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1878	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1879	echo "configure:1880: checking for $ac_word" >&5
1880	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1881	echo $ac_n "(cached) $ac_c" 1>&6
1882	else
1883	if test -n "$RANLIB"; then
1884	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1885	else
1886	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
1887	ac_dummy="$PATH"
1888	for ac_dir in $ac_dummy; do
1889	test -z "$ac_dir" && ac_dir=.
1890	if test -f $ac_dir/$ac_word -o \
1891	-f $ac_dir/$ac_word$ac_exeext ; then
1892	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1893	break
1894	fi
1895	done
1896	IFS="$ac_save_ifs"
1897	fi
1898	fi
1899	RANLIB="$ac_cv_prog_RANLIB"
1900	if test -n "$RANLIB"; then
1901	echo "$ac_t""$RANLIB" 1>&6
1902	else
1903	echo "$ac_t""no" 1>&6
1904	fi
1905
1906
1907	if test -z "$ac_cv_prog_RANLIB"; then
1908	if test -n "$ac_tool_prefix"; then
1909	# Extract the first word of "ranlib", so it can be a program name with args.
1910	set dummy ranlib; ac_word=$2
1911	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1912	echo "configure:1913: checking for $ac_word" >&5
1913	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1914	echo $ac_n "(cached) $ac_c" 1>&6
1915	else
1916	if test -n "$RANLIB"; then
1917	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1918	else
1919	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
1920	ac_dummy="$PATH"
1921	for ac_dir in $ac_dummy; do
1922	test -z "$ac_dir" && ac_dir=.
1923	if test -f $ac_dir/$ac_word -o \
1924	-f $ac_dir/$ac_word$ac_exeext ; then
1925	ac_cv_prog_RANLIB="ranlib"
1926	break
1927	fi
1928	done
1929	IFS="$ac_save_ifs"
1930	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1931	fi
1932	fi
1933	RANLIB="$ac_cv_prog_RANLIB"
1934	if test -n "$RANLIB"; then
1935	echo "$ac_t""$RANLIB" 1>&6
1936	else
1937	echo "$ac_t""no" 1>&6
1938	fi
1939
1940	else
1941	RANLIB=":"
1942	fi
1943	fi
1944
1945	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1946	set dummy ${ac_tool_prefix}strip; ac_word=$2
1947	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1948	echo "configure:1949: checking for $ac_word" >&5
1949	if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1950	echo $ac_n "(cached) $ac_c" 1>&6
1951	else
1952	if test -n "$STRIP"; then
1953	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1954	else
1955	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
1956	ac_dummy="$PATH"
1957	for ac_dir in $ac_dummy; do
1958	test -z "$ac_dir" && ac_dir=.
1959	if test -f $ac_dir/$ac_word -o \
1960	-f $ac_dir/$ac_word$ac_exeext ; then
1961	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1962	break
1963	fi
1964	done
1965	IFS="$ac_save_ifs"
1966	fi
1967	fi
1968	STRIP="$ac_cv_prog_STRIP"
1969	if test -n "$STRIP"; then
1970	echo "$ac_t""$STRIP" 1>&6
1971	else
1972	echo "$ac_t""no" 1>&6
1973	fi
1974
1975
1976	if test -z "$ac_cv_prog_STRIP"; then
1977	if test -n "$ac_tool_prefix"; then
1978	# Extract the first word of "strip", so it can be a program name with args.
1979	set dummy strip; ac_word=$2
1980	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1981	echo "configure:1982: checking for $ac_word" >&5
1982	if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1983	echo $ac_n "(cached) $ac_c" 1>&6
1984	else
1985	if test -n "$STRIP"; then
1986	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1987	else
1988	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
1989	ac_dummy="$PATH"
1990	for ac_dir in $ac_dummy; do
1991	test -z "$ac_dir" && ac_dir=.
1992	if test -f $ac_dir/$ac_word -o \
1993	-f $ac_dir/$ac_word$ac_exeext ; then
1994	ac_cv_prog_STRIP="strip"
1995	break
1996	fi
1997	done
1998	IFS="$ac_save_ifs"
1999	test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2000	fi
2001	fi
2002	STRIP="$ac_cv_prog_STRIP"
2003	if test -n "$STRIP"; then
2004	echo "$ac_t""$STRIP" 1>&6
2005	else
2006	echo "$ac_t""no" 1>&6
2007	fi
2008
2009	else
2010	STRIP=":"
2011	fi
2012	fi
2013
2014
2015	# Check for any special flags to pass to ltconfig.
2016	libtool_flags="--cache-file=$cache_file"
2017	test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2018	test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2019	test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2020	test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
2021	test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2022
2023
2024	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2025	if test "${enable_libtool_lock+set}" = set; then
2026	enableval="$enable_libtool_lock"
2027	:
2028	fi
2029
2030	test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2031	test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2032
2033	# Check whether --with-pic or --without-pic was given.
2034	if test "${with_pic+set}" = set; then
2035	withval="$with_pic"
2036	pic_mode="$withval"
2037	else
2038	pic_mode=default
2039	fi
2040
2041	test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2042	test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2043
2044	# Some flags need to be propagated to the compiler or linker for good
2045	# libtool support.
2046	case $host in
2047	--irix6*)
2048	# Find out which ABI we are using.
2049	echo '#line 2050 "configure"' > conftest.$ac_ext
2050	if { (eval echo configure:2051: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2051	if test "$lt_cv_prog_gnu_ld" = yes; then
2052	case `/usr/bin/file conftest.$ac_objext` in
2053	32-bit)
2054	LD="${LD-ld} -melf32bsmip"
2055	;;
2056	N32)
2057	LD="${LD-ld} -melf32bmipn32"
2058	;;
2059	64-bit)
2060	LD="${LD-ld} -melf64bmip"
2061	;;
2062	esac
2063	else
2064	case `/usr/bin/file conftest.$ac_objext` in
2065	32-bit)
2066	LD="${LD-ld} -32"
2067	;;
2068	N32)
2069	LD="${LD-ld} -n32"
2070	;;
2071	64-bit)
2072	LD="${LD-ld} -64"
2073	;;
2074	esac
2075	fi
2076	fi
2077	rm -rf conftest*
2078	;;
2079
2080	ia64--hpux)
2081	# Find out which ABI we are using.
2082	echo 'int i;' > conftest.$ac_ext
2083	if { (eval echo configure:2084: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2084	case "`/usr/bin/file conftest.o`" in
2085	ELF-32)
2086	HPUX_IA64_MODE="32"
2087	;;
2088	ELF-64)
2089	HPUX_IA64_MODE="64"
2090	;;
2091	esac
2092	fi
2093	rm -rf conftest*
2094	;;
2095
2096	--sco3.2v5*)
2097	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
2098	SAVE_CFLAGS="$CFLAGS"
2099	CFLAGS="$CFLAGS -belf"
2100	echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2101	echo "configure:2102: checking whether the C compiler needs -belf" >&5
2102	if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2103	echo $ac_n "(cached) $ac_c" 1>&6
2104	else
2105
2106	ac_ext=c
2107	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2108	ac_cpp='$CPP $CPPFLAGS'
2109	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2110	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2111	cross_compiling=$ac_cv_prog_cc_cross
2112
2113	cat > conftest.$ac_ext <<EOF
2114	#line 2115 "configure"
2115	#include "confdefs.h"
2116
2117	int main() {
2118
2119	; return 0; }
2120	EOF
2121	if { (eval echo configure:2122: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2122	rm -rf conftest*
2123	lt_cv_cc_needs_belf=yes
2124	else
2125	echo "configure: failed program was:" >&5
2126	cat conftest.$ac_ext >&5
2127	rm -rf conftest*
2128	lt_cv_cc_needs_belf=no
2129	fi
2130	rm -f conftest*
2131	ac_ext=c
2132	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2133	ac_cpp='$CPP $CPPFLAGS'
2134	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2135	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2136	cross_compiling=$ac_cv_prog_cc_cross
2137
2138	fi
2139
2140	echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2141	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2142	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2143	CFLAGS="$SAVE_CFLAGS"
2144	fi
2145	;;
2146
2147
2148	esac
2149
2150
2151	# Save cache, so that ltconfig can load it
2152	cat > confcache <<\EOF
2153	# This file is a shell script that caches the results of configure
2154	# tests run on this system so they can be shared between configure
2155	# scripts and configure runs. It is not useful on other systems.
2156	# If it contains results you don't want to keep, you may remove or edit it.
2157	#
2158	# By default, configure uses ./config.cache as the cache file,
2159	# creating it if it does not exist already. You can give configure
2160	# the --cache-file=FILE option to use a different cache file; that is
2161	# what configure does when it calls configure scripts in
2162	# subdirectories, so they share the cache.
2163	# Giving --cache-file=/dev/null disables caching, for debugging configure.
2164	# config.status only pays attention to the cache file if you give it the
2165	# --recheck option to rerun configure.
2166	#
2167	EOF
2168	# The following way of writing the cache mishandles newlines in values,
2169	# but we know of no workaround that is simple, portable, and efficient.
2170	# So, don't put newlines in cache variables' values.
2171	# Ultrix sh set writes to stderr and can't be redirected directly,
2172	# and sets the high bit in the cache file unless we assign to the vars.
2173	(set) 2>&1 \|
2174	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
2175	ac_space=\ )
2176	# `set' does not quote correctly, so add quotes (double-quote substitution
2177	# turns \\\\ into \\, and sed turns \\ into \).
2178	sed -n \
2179	-e "s/'/'\\\\''/g" \
2180	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
2181	;;
2182	*)
2183	# `set' quotes correctly as required by POSIX, so do not add quotes.
2184	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
2185	;;
2186	esac >> confcache
2187	if cmp -s $cache_file confcache; then
2188	:
2189	else
2190	if test -w $cache_file; then
2191	echo "updating cache $cache_file"
2192	cat confcache > $cache_file
2193	else
2194	echo "not updating unwritable cache $cache_file"
2195	fi
2196	fi
2197	rm -f confcache
2198
2199
2200	# Actually configure libtool. ac_aux_dir is where install-sh is found.
2201	AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2202	MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2203	LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2204	AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2205	objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2206	deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2207	${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2208	$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2209	\|\| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2210
2211	# Reload cache, that may have been modified by ltconfig
2212	if test -r "$cache_file"; then
2213	echo "loading cache $cache_file"
2214	. $cache_file
2215	else
2216	echo "creating cache $cache_file"
2217	> $cache_file
2218	fi
2219
2220
2221	# This can be used to rebuild libtool when needed
2222	LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2223
2224	# Always use our own libtool.
2225	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2226
2227	# Redirect the config.log output again, so that the ltconfig log is not
2228	# clobbered by the next message.
2229	exec 5>>./config.log
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241	# Extract the first word of "gcc", so it can be a program name with args.
2242	set dummy gcc; ac_word=$2
2243	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2244	echo "configure:2245: checking for $ac_word" >&5
2245	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2246	echo $ac_n "(cached) $ac_c" 1>&6
2247	else
2248	if test -n "$CC"; then
2249	ac_cv_prog_CC="$CC" # Let the user override the test.
2250	else
2251	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
2252	ac_dummy="$PATH"
2253	for ac_dir in $ac_dummy; do
2254	test -z "$ac_dir" && ac_dir=.
2255	if test -f $ac_dir/$ac_word -o \
2256	-f $ac_dir/$ac_word$ac_exeext ; then
2257	ac_cv_prog_CC="gcc"
2258	break
2259	fi
2260	done
2261	IFS="$ac_save_ifs"
2262	fi
2263	fi
2264	CC="$ac_cv_prog_CC"
2265	if test -n "$CC"; then
2266	echo "$ac_t""$CC" 1>&6
2267	else
2268	echo "$ac_t""no" 1>&6
2269	fi
2270
2271	if test -z "$CC"; then
2272	# Extract the first word of "cc", so it can be a program name with args.
2273	set dummy cc; ac_word=$2
2274	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2275	echo "configure:2276: checking for $ac_word" >&5
2276	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2277	echo $ac_n "(cached) $ac_c" 1>&6
2278	else
2279	if test -n "$CC"; then
2280	ac_cv_prog_CC="$CC" # Let the user override the test.
2281	else
2282	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
2283	ac_prog_rejected=no
2284	ac_dummy="$PATH"
2285	for ac_dir in $ac_dummy; do
2286	test -z "$ac_dir" && ac_dir=.
2287	if test -f $ac_dir/$ac_word -o \
2288	-f $ac_dir/$ac_word$ac_exeext ; then
2289	if test "$ac_dir/$ac_word" = "/usr/ucb/cc" -o \
2290	"$ac_dir/$ac_word$ac_exeext" = "/usr/ucb/cc" ; then
2291	ac_prog_rejected=yes
2292	continue
2293	fi
2294	ac_cv_prog_CC="cc"
2295	break
2296	fi
2297	done
2298	IFS="$ac_save_ifs"
2299	if test $ac_prog_rejected = yes; then
2300	# We found a bogon in the path, so make sure we never use it.
2301	set dummy $ac_cv_prog_CC
2302	shift
2303	if test $# -gt 0; then
2304	# We chose a different compiler from the bogus one.
2305	# However, it has the same basename, so the bogon will be chosen
2306	# first if we set CC to just the basename; use the full file name.
2307	shift
2308	set dummy "$ac_dir/$ac_word" "$@"
2309	shift
2310	ac_cv_prog_CC="$@"
2311	fi
2312	fi
2313	fi
2314	fi
2315	CC="$ac_cv_prog_CC"
2316	if test -n "$CC"; then
2317	echo "$ac_t""$CC" 1>&6
2318	else
2319	echo "$ac_t""no" 1>&6
2320	fi
2321
2322	if test -z "$CC"; then
2323	case "`uname -s`" in
2324	win32 \| WIN32)
2325	# Extract the first word of "cl", so it can be a program name with args.
2326	set dummy cl; ac_word=$2
2327	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2328	echo "configure:2329: checking for $ac_word" >&5
2329	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2330	echo $ac_n "(cached) $ac_c" 1>&6
2331	else
2332	if test -n "$CC"; then
2333	ac_cv_prog_CC="$CC" # Let the user override the test.
2334	else
2335	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
2336	ac_dummy="$PATH"
2337	for ac_dir in $ac_dummy; do
2338	test -z "$ac_dir" && ac_dir=.
2339	if test -f $ac_dir/$ac_word -o \
2340	-f $ac_dir/$ac_word$ac_exeext ; then
2341	ac_cv_prog_CC="cl"
2342	break
2343	fi
2344	done
2345	IFS="$ac_save_ifs"
2346	fi
2347	fi
2348	CC="$ac_cv_prog_CC"
2349	if test -n "$CC"; then
2350	echo "$ac_t""$CC" 1>&6
2351	else
2352	echo "$ac_t""no" 1>&6
2353	fi
2354	;;
2355	esac
2356	fi
2357	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2358	fi
2359
2360	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2361	echo "configure:2362: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2362
2363	ac_ext=c
2364	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2365	ac_cpp='$CPP $CPPFLAGS'
2366	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2367	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2368	cross_compiling=$ac_cv_prog_cc_cross
2369
2370	cat > conftest.$ac_ext << EOF
2371
2372	#line 2373 "configure"
2373	#include "confdefs.h"
2374
2375	main(){return(0);}
2376	EOF
2377	if { (eval echo configure:2378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2378	ac_cv_prog_cc_works=yes
2379	# If we can't run a trivial program, we are probably using a cross compiler.
2380	if (./conftest; exit) 2>/dev/null; then
2381	ac_cv_prog_cc_cross=no
2382	else
2383	ac_cv_prog_cc_cross=yes
2384	fi
2385	else
2386	echo "configure: failed program was:" >&5
2387	cat conftest.$ac_ext >&5
2388	ac_cv_prog_cc_works=no
2389	fi
2390	rm -fr conftest*
2391	ac_ext=c
2392	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2393	ac_cpp='$CPP $CPPFLAGS'
2394	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2395	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2396	cross_compiling=$ac_cv_prog_cc_cross
2397
2398	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2399	if test $ac_cv_prog_cc_works = no; then
2400	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2401	fi
2402	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2403	echo "configure:2404: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2404	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2405	cross_compiling=$ac_cv_prog_cc_cross
2406
2407	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2408	echo "configure:2409: checking whether we are using GNU C" >&5
2409	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2410	echo $ac_n "(cached) $ac_c" 1>&6
2411	else
2412	cat > conftest.c <<EOF
2413	#ifdef __GNUC__
2414	yes;
2415	#endif
2416	EOF
2417	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2418: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
2418	ac_cv_prog_gcc=yes
2419	else
2420	ac_cv_prog_gcc=no
2421	fi
2422	fi
2423
2424	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2425
2426	if test $ac_cv_prog_gcc = yes; then
2427	GCC=yes
2428	else
2429	GCC=
2430	fi
2431
2432	ac_test_CFLAGS="${CFLAGS+set}"
2433	ac_save_CFLAGS="$CFLAGS"
2434	CFLAGS=
2435	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2436	echo "configure:2437: checking whether ${CC-cc} accepts -g" >&5
2437	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2438	echo $ac_n "(cached) $ac_c" 1>&6
2439	else
2440	echo 'void f(){}' > conftest.c
2441	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2442	ac_cv_prog_cc_g=yes
2443	else
2444	ac_cv_prog_cc_g=no
2445	fi
2446	rm -f conftest*
2447
2448	fi
2449
2450	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2451	if test "$ac_test_CFLAGS" = set; then
2452	CFLAGS="$ac_save_CFLAGS"
2453	elif test $ac_cv_prog_cc_g = yes; then
2454	if test "$GCC" = yes; then
2455	CFLAGS="-g -O2"
2456	else
2457	CFLAGS="-g"
2458	fi
2459	else
2460	if test "$GCC" = yes; then
2461	CFLAGS="-O2"
2462	else
2463	CFLAGS=
2464	fi
2465	fi
2466
2467	# Find a good install program. We prefer a C program (faster),
2468	# so one script is as good as another. But avoid the broken or
2469	# incompatible versions:
2470	# SysV /etc/install, /usr/sbin/install
2471	# SunOS /usr/etc/install
2472	# IRIX /sbin/install
2473	# AIX /bin/install
2474	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2475	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2476	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2477	# ./install, which can be erroneously created by make from ./install.sh.
2478	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
2479	echo "configure:2480: checking for a BSD compatible install" >&5
2480	if test -z "$INSTALL"; then
2481	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
2482	echo $ac_n "(cached) $ac_c" 1>&6
2483	else
2484	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="$PATH_IFS"
2485	for ac_dir in $PATH; do
2486	# Account for people who put trailing slashes in PATH elements.
2487	case "$ac_dir/" in
2488	/\|./\|.//\|/etc/\|/usr/sbin/\|/usr/etc/\|/sbin/\|/usr/afsws/bin/\|/usr/ucb/) ;;
2489	# We reject the install program from OS/2 or W3.1
2490	/OS2\|/OS2/\|/WINDOWS\|/WINDOWS/) ;;
2491	*)
2492	# OSF1 and SCO ODT 3.0 have their own names for install.
2493	# Don't use installbsd from OSF since it installs stuff as root
2494	# by default.
2495	for ac_prog in ginstall scoinst install; do
2496	if test -f $ac_dir/$ac_prog$ac_exeext; then
2497	if test $ac_prog = install &&
2498	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
2499	# AIX install. It has an incompatible calling convention.
2500	:
2501	else
2502	ac_cv_path_install="$ac_dir/$ac_prog$ac_exeext -c"
2503	break 2
2504	fi
2505	fi
2506	done
2507	;;
2508	esac
2509	done
2510	IFS="$ac_save_IFS"
2511
2512	fi
2513	if test "${ac_cv_path_install+set}" = set; then
2514	INSTALL="$ac_cv_path_install"
2515	else
2516	# As a last resort, use the slow shell script. We don't cache a
2517	# path for INSTALL within a source directory, because that will
2518	# break other packages using the cache if that directory is
2519	# removed, or if the path is relative.
2520	INSTALL="$ac_install_sh"
2521	fi
2522	fi
2523	echo "$ac_t""$INSTALL" 1>&6
2524
2525	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2526	# It thinks the first close brace ends the variable substitution.
2527	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2528
2529	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2530
2531	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2532
2533
2534	for ac_func in setmode
2535	do
2536	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2537	echo "configure:2538: checking for $ac_func" >&5
2538	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2539	echo $ac_n "(cached) $ac_c" 1>&6
2540	else
2541	cat > conftest.$ac_ext <<EOF
2542	#line 2543 "configure"
2543	#include "confdefs.h"
2544	/* System header to define __stub macros and hopefully few prototypes,
2545	which can conflict with char $ac_func(); below. */
2546	#include <assert.h>
2547	/* Override any gcc2 internal prototype to avoid an error. */
2548	/* We use char because int might match the return type of a gcc2
2549	builtin and then its argument prototype would still apply. */
2550	char $ac_func();
2551
2552	int main() {
2553
2554	/* The GNU C library defines this for functions which it implements
2555	to always fail with ENOSYS. Some functions are actually named
2556	something starting with __ and the normal name is an alias. */
2557	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
2558	choke me
2559	#else
2560	$ac_func();
2561	#endif
2562
2563	; return 0; }
2564	EOF
2565	if { (eval echo configure:2566: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2566	rm -rf conftest*
2567	eval "ac_cv_func_$ac_func=yes"
2568	else
2569	echo "configure: failed program was:" >&5
2570	cat conftest.$ac_ext >&5
2571	rm -rf conftest*
2572	eval "ac_cv_func_$ac_func=no"
2573	fi
2574	rm -f conftest*
2575	fi
2576
2577	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2578	echo "$ac_t""yes" 1>&6
2579	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2580	cat >> confdefs.h <<EOF
2581	#define $ac_tr_func 1
2582	EOF
2583
2584	else
2585	echo "$ac_t""no" 1>&6
2586	fi
2587	done
2588
2589
2590	ALL_LINGUAS="fr sv es id da pt_BR"
2591	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2592	echo "configure:2593: checking how to run the C preprocessor" >&5
2593	# On Suns, sometimes $CPP names a directory.
2594	if test -n "$CPP" && test -d "$CPP"; then
2595	CPP=
2596	fi
2597	if test -z "$CPP"; then
2598	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2599	echo $ac_n "(cached) $ac_c" 1>&6
2600	else
2601	# This must be in double quotes, not single quotes, because CPP may get
2602	# substituted into the Makefile and "${CC-cc}" will confuse make.
2603	CPP="${CC-cc} -E"
2604	# On the NeXT, cc -E runs the code through the compiler's parser,
2605	# not just through cpp.
2606	cat > conftest.$ac_ext <<EOF
2607	#include <sys/types.h>
2608	#line 2609 "configure"
2609	#include "confdefs.h"
2610	#include <assert.h>
2611	Syntax Error
2612	EOF
2613	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2614	{ (eval echo configure:2615: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2615	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2616	if test -z "$ac_err"; then
2617	:
2618	else
2619	echo "$ac_err" >&5
2620	echo "configure: failed program was:" >&5
2621	cat conftest.$ac_ext >&5
2622	rm -rf conftest*
2623	CPP="${CC-cc} -E -traditional-cpp"
2624	cat > conftest.$ac_ext <<EOF
2625	#include <sys/types.h>
2626	#line 2627 "configure"
2627	#include "confdefs.h"
2628	#include <assert.h>
2629	Syntax Error
2630	EOF
2631	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2632	{ (eval echo configure:2633: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2633	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2634	if test -z "$ac_err"; then
2635	:
2636	else
2637	echo "$ac_err" >&5
2638	echo "configure: failed program was:" >&5
2639	cat conftest.$ac_ext >&5
2640	rm -rf conftest*
2641	CPP="${CC-cc} -nologo -E"
2642	cat > conftest.$ac_ext <<EOF
2643	#include <sys/types.h>
2644	#line 2645 "configure"
2645	#include "confdefs.h"
2646	#include <assert.h>
2647	Syntax Error
2648	EOF
2649	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2650	{ (eval echo configure:2651: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2651	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2652	if test -z "$ac_err"; then
2653	:
2654	else
2655	echo "$ac_err" >&5
2656	echo "configure: failed program was:" >&5
2657	cat conftest.$ac_ext >&5
2658	rm -rf conftest*
2659	CPP=/lib/cpp
2660	fi
2661	rm -f conftest*
2662	fi
2663	rm -f conftest*
2664	fi
2665	rm -f conftest*
2666	ac_cv_prog_CPP="$CPP"
2667	fi
2668	CPP="$ac_cv_prog_CPP"
2669	else
2670	ac_cv_prog_CPP="$CPP"
2671	fi
2672	echo "$ac_t""$CPP" 1>&6
2673
2674	# Extract the first word of "ranlib", so it can be a program name with args.
2675	set dummy ranlib; ac_word=$2
2676	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2677	echo "configure:2678: checking for $ac_word" >&5
2678	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2679	echo $ac_n "(cached) $ac_c" 1>&6
2680	else
2681	if test -n "$RANLIB"; then
2682	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2683	else
2684	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
2685	ac_dummy="$PATH"
2686	for ac_dir in $ac_dummy; do
2687	test -z "$ac_dir" && ac_dir=.
2688	if test -f $ac_dir/$ac_word -o \
2689	-f $ac_dir/$ac_word$ac_exeext ; then
2690	ac_cv_prog_RANLIB="ranlib"
2691	break
2692	fi
2693	done
2694	IFS="$ac_save_ifs"
2695	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2696	fi
2697	fi
2698	RANLIB="$ac_cv_prog_RANLIB"
2699	if test -n "$RANLIB"; then
2700	echo "$ac_t""$RANLIB" 1>&6
2701	else
2702	echo "$ac_t""no" 1>&6
2703	fi
2704
2705	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2706	echo "configure:2707: checking for ANSI C header files" >&5
2707	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2708	echo $ac_n "(cached) $ac_c" 1>&6
2709	else
2710	cat > conftest.$ac_ext <<EOF
2711	#include <sys/types.h>
2712	#line 2713 "configure"
2713	#include "confdefs.h"
2714	#include <stdlib.h>
2715	#include <stdarg.h>
2716	#include <string.h>
2717	#include <float.h>
2718	EOF
2719	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2720	{ (eval echo configure:2721: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2721	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2722	if test -z "$ac_err"; then
2723	rm -rf conftest*
2724	ac_cv_header_stdc=yes
2725	else
2726	echo "$ac_err" >&5
2727	echo "configure: failed program was:" >&5
2728	cat conftest.$ac_ext >&5
2729	rm -rf conftest*
2730	ac_cv_header_stdc=no
2731	fi
2732	rm -f conftest*
2733
2734	if test $ac_cv_header_stdc = yes; then
2735	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2736	cat > conftest.$ac_ext <<EOF
2737	#line 2738 "configure"
2738	#include "confdefs.h"
2739	#include <string.h>
2740	EOF
2741	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2742	egrep "memchr" >/dev/null 2>&1; then
2743	:
2744	else
2745	rm -rf conftest*
2746	ac_cv_header_stdc=no
2747	fi
2748	rm -f conftest*
2749
2750	fi
2751
2752	if test $ac_cv_header_stdc = yes; then
2753	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2754	cat > conftest.$ac_ext <<EOF
2755	#line 2756 "configure"
2756	#include "confdefs.h"
2757	#include <stdlib.h>
2758	EOF
2759	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2760	egrep "free" >/dev/null 2>&1; then
2761	:
2762	else
2763	rm -rf conftest*
2764	ac_cv_header_stdc=no
2765	fi
2766	rm -f conftest*
2767
2768	fi
2769
2770	if test $ac_cv_header_stdc = yes; then
2771	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2772	if test "$cross_compiling" = yes; then
2773	:
2774	else
2775	cat > conftest.$ac_ext <<EOF
2776	#line 2777 "configure"
2777	#include "confdefs.h"
2778	#include <ctype.h>
2779	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2780	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2781	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
2782	int main () { int i; for (i = 0; i < 256; i++)
2783	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
2784	exit (0); }
2785
2786	EOF
2787	if { (eval echo configure:2788: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2788	then
2789	:
2790	else
2791	echo "configure: failed program was:" >&5
2792	cat conftest.$ac_ext >&5
2793	rm -fr conftest*
2794	ac_cv_header_stdc=no
2795	fi
2796	rm -fr conftest*
2797	fi
2798
2799	fi
2800	fi
2801
2802	echo "$ac_t""$ac_cv_header_stdc" 1>&6
2803	if test $ac_cv_header_stdc = yes; then
2804	cat >> confdefs.h <<\EOF
2805	#define STDC_HEADERS 1
2806	EOF
2807
2808	fi
2809
2810	echo $ac_n "checking for working const""... $ac_c" 1>&6
2811	echo "configure:2812: checking for working const" >&5
2812	if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2813	echo $ac_n "(cached) $ac_c" 1>&6
2814	else
2815	cat > conftest.$ac_ext <<EOF
2816	#line 2817 "configure"
2817	#include "confdefs.h"
2818
2819	int main() {
2820
2821	/* Ultrix mips cc rejects this. */
2822	typedef int charset[2]; const charset x;
2823	/* SunOS 4.1.1 cc rejects this. */
2824	char const const ccp;
2825	char **p;
2826	/* NEC SVR4.0.2 mips cc rejects this. */
2827	struct point {int x, y;};
2828	static struct point const zero = {0,0};
2829	/* AIX XL C 1.02.0.0 rejects this.
2830	It does not let you subtract one const X* pointer from another in an arm
2831	of an if-expression whose if-part is not a constant expression */
2832	const char *g = "string";
2833	ccp = &g + (g ? g-g : 0);
2834	/* HPUX 7.0 cc rejects these. */
2835	++ccp;
2836	p = (char**) ccp;
2837	ccp = (char const const ) p;
2838	{ /* SCO 3.2v4 cc rejects this. */
2839	char *t;
2840	char const s = 0 ? (char ) 0 : (char const *) 0;
2841
2842	*t++ = 0;
2843	}
2844	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
2845	int x[] = {25, 17};
2846	const int *foo = &x[0];
2847	++foo;
2848	}
2849	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2850	typedef const int *iptr;
2851	iptr p = 0;
2852	++p;
2853	}
2854	{ /* AIX XL C 1.02.0.0 rejects this saying
2855	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2856	struct s { int j; const int *ap[3]; };
2857	struct s *b; b->j = 5;
2858	}
2859	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2860	const int foo = 10;
2861	}
2862
2863	; return 0; }
2864	EOF
2865	if { (eval echo configure:2866: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2866	rm -rf conftest*
2867	ac_cv_c_const=yes
2868	else
2869	echo "configure: failed program was:" >&5
2870	cat conftest.$ac_ext >&5
2871	rm -rf conftest*
2872	ac_cv_c_const=no
2873	fi
2874	rm -f conftest*
2875	fi
2876
2877	echo "$ac_t""$ac_cv_c_const" 1>&6
2878	if test $ac_cv_c_const = no; then
2879	cat >> confdefs.h <<\EOF
2880	#define const
2881	EOF
2882
2883	fi
2884
2885	echo $ac_n "checking for inline""... $ac_c" 1>&6
2886	echo "configure:2887: checking for inline" >&5
2887	if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2888	echo $ac_n "(cached) $ac_c" 1>&6
2889	else
2890	ac_cv_c_inline=no
2891	for ac_kw in inline __inline__ __inline; do
2892	cat > conftest.$ac_ext <<EOF
2893	#line 2894 "configure"
2894	#include "confdefs.h"
2895
2896	int main() {
2897	} $ac_kw foo() {
2898	; return 0; }
2899	EOF
2900	if { (eval echo configure:2901: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2901	rm -rf conftest*
2902	ac_cv_c_inline=$ac_kw; break
2903	else
2904	echo "configure: failed program was:" >&5
2905	cat conftest.$ac_ext >&5
2906	fi
2907	rm -f conftest*
2908	done
2909
2910	fi
2911
2912	echo "$ac_t""$ac_cv_c_inline" 1>&6
2913	case "$ac_cv_c_inline" in
2914	inline \| yes) ;;
2915	no) cat >> confdefs.h <<\EOF
2916	#define inline
2917	EOF
2918	;;
2919	*) cat >> confdefs.h <<EOF
2920	#define inline $ac_cv_c_inline
2921	EOF
2922	;;
2923	esac
2924
2925	echo $ac_n "checking for off_t""... $ac_c" 1>&6
2926	echo "configure:2927: checking for off_t" >&5
2927	if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2928	echo $ac_n "(cached) $ac_c" 1>&6
2929	else
2930	cat > conftest.$ac_ext <<EOF
2931	#line 2932 "configure"
2932	#include "confdefs.h"
2933	#include <sys/types.h>
2934	#if STDC_HEADERS
2935	#include <stdlib.h>
2936	#include <stddef.h>
2937	#endif
2938	EOF
2939	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2940	egrep "(^\|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2941	rm -rf conftest*
2942	ac_cv_type_off_t=yes
2943	else
2944	rm -rf conftest*
2945	ac_cv_type_off_t=no
2946	fi
2947	rm -f conftest*
2948
2949	fi
2950	echo "$ac_t""$ac_cv_type_off_t" 1>&6
2951	if test $ac_cv_type_off_t = no; then
2952	cat >> confdefs.h <<\EOF
2953	#define off_t long
2954	EOF
2955
2956	fi
2957
2958	echo $ac_n "checking for size_t""... $ac_c" 1>&6
2959	echo "configure:2960: checking for size_t" >&5
2960	if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
2961	echo $ac_n "(cached) $ac_c" 1>&6
2962	else
2963	cat > conftest.$ac_ext <<EOF
2964	#line 2965 "configure"
2965	#include "confdefs.h"
2966	#include <sys/types.h>
2967	#if STDC_HEADERS
2968	#include <stdlib.h>
2969	#include <stddef.h>
2970	#endif
2971	EOF
2972	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2973	egrep "(^\|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2974	rm -rf conftest*
2975	ac_cv_type_size_t=yes
2976	else
2977	rm -rf conftest*
2978	ac_cv_type_size_t=no
2979	fi
2980	rm -f conftest*
2981
2982	fi
2983	echo "$ac_t""$ac_cv_type_size_t" 1>&6
2984	if test $ac_cv_type_size_t = no; then
2985	cat >> confdefs.h <<\EOF
2986	#define size_t unsigned
2987	EOF
2988
2989	fi
2990
2991	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2992	# for constant arguments. Useless!
2993	echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2994	echo "configure:2995: checking for working alloca.h" >&5
2995	if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
2996	echo $ac_n "(cached) $ac_c" 1>&6
2997	else
2998	cat > conftest.$ac_ext <<EOF
2999	#line 3000 "configure"
3000	#include "confdefs.h"
3001	#include <alloca.h>
3002	int main() {
3003	char p = alloca(2 sizeof(int));
3004	; return 0; }
3005	EOF
3006	if { (eval echo configure:3007: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3007	rm -rf conftest*
3008	ac_cv_header_alloca_h=yes
3009	else
3010	echo "configure: failed program was:" >&5
3011	cat conftest.$ac_ext >&5
3012	rm -rf conftest*
3013	ac_cv_header_alloca_h=no
3014	fi
3015	rm -f conftest*
3016	fi
3017
3018	echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3019	if test $ac_cv_header_alloca_h = yes; then
3020	cat >> confdefs.h <<\EOF
3021	#define HAVE_ALLOCA_H 1
3022	EOF
3023
3024	fi
3025
3026	echo $ac_n "checking for alloca""... $ac_c" 1>&6
3027	echo "configure:3028: checking for alloca" >&5
3028	if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3029	echo $ac_n "(cached) $ac_c" 1>&6
3030	else
3031	cat > conftest.$ac_ext <<EOF
3032	#line 3033 "configure"
3033	#include "confdefs.h"
3034
3035	#ifdef __GNUC__
3036	# define alloca __builtin_alloca
3037	#else
3038	# ifdef _MSC_VER
3039	# include <malloc.h>
3040	# define alloca _alloca
3041	# else
3042	# if HAVE_ALLOCA_H
3043	# include <alloca.h>
3044	# else
3045	# ifdef _AIX
3046	#pragma alloca
3047	# else
3048	# ifndef alloca /* predefined by HP cc +Olibcalls */
3049	char *alloca ();
3050	# endif
3051	# endif
3052	# endif
3053	# endif
3054	#endif
3055
3056	int main() {
3057	char p = (char ) alloca(1);
3058	; return 0; }
3059	EOF
3060	if { (eval echo configure:3061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3061	rm -rf conftest*
3062	ac_cv_func_alloca_works=yes
3063	else
3064	echo "configure: failed program was:" >&5
3065	cat conftest.$ac_ext >&5
3066	rm -rf conftest*
3067	ac_cv_func_alloca_works=no
3068	fi
3069	rm -f conftest*
3070	fi
3071
3072	echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3073	if test $ac_cv_func_alloca_works = yes; then
3074	cat >> confdefs.h <<\EOF
3075	#define HAVE_ALLOCA 1
3076	EOF
3077
3078	fi
3079
3080	if test $ac_cv_func_alloca_works = no; then
3081	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
3082	# that cause trouble. Some versions do not even contain alloca or
3083	# contain a buggy version. If you still want to use their alloca,
3084	# use ar to extract alloca.o from them instead of compiling alloca.c.
3085	ALLOCA=alloca.${ac_objext}
3086	cat >> confdefs.h <<\EOF
3087	#define C_ALLOCA 1
3088	EOF
3089
3090
3091	echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3092	echo "configure:3093: checking whether alloca needs Cray hooks" >&5
3093	if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3094	echo $ac_n "(cached) $ac_c" 1>&6
3095	else
3096	cat > conftest.$ac_ext <<EOF
3097	#line 3098 "configure"
3098	#include "confdefs.h"
3099	#if defined(CRAY) && ! defined(CRAY2)
3100	webecray
3101	#else
3102	wenotbecray
3103	#endif
3104
3105	EOF
3106	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3107	egrep "webecray" >/dev/null 2>&1; then
3108	rm -rf conftest*
3109	ac_cv_os_cray=yes
3110	else
3111	rm -rf conftest*
3112	ac_cv_os_cray=no
3113	fi
3114	rm -f conftest*
3115
3116	fi
3117
3118	echo "$ac_t""$ac_cv_os_cray" 1>&6
3119	if test $ac_cv_os_cray = yes; then
3120	for ac_func in _getb67 GETB67 getb67; do
3121	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3122	echo "configure:3123: checking for $ac_func" >&5
3123	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3124	echo $ac_n "(cached) $ac_c" 1>&6
3125	else
3126	cat > conftest.$ac_ext <<EOF
3127	#line 3128 "configure"
3128	#include "confdefs.h"
3129	/* System header to define __stub macros and hopefully few prototypes,
3130	which can conflict with char $ac_func(); below. */
3131	#include <assert.h>
3132	/* Override any gcc2 internal prototype to avoid an error. */
3133	/* We use char because int might match the return type of a gcc2
3134	builtin and then its argument prototype would still apply. */
3135	char $ac_func();
3136
3137	int main() {
3138
3139	/* The GNU C library defines this for functions which it implements
3140	to always fail with ENOSYS. Some functions are actually named
3141	something starting with __ and the normal name is an alias. */
3142	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3143	choke me
3144	#else
3145	$ac_func();
3146	#endif
3147
3148	; return 0; }
3149	EOF
3150	if { (eval echo configure:3151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3151	rm -rf conftest*
3152	eval "ac_cv_func_$ac_func=yes"
3153	else
3154	echo "configure: failed program was:" >&5
3155	cat conftest.$ac_ext >&5
3156	rm -rf conftest*
3157	eval "ac_cv_func_$ac_func=no"
3158	fi
3159	rm -f conftest*
3160	fi
3161
3162	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3163	echo "$ac_t""yes" 1>&6
3164	cat >> confdefs.h <<EOF
3165	#define CRAY_STACKSEG_END $ac_func
3166	EOF
3167
3168	break
3169	else
3170	echo "$ac_t""no" 1>&6
3171	fi
3172
3173	done
3174	fi
3175
3176	echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3177	echo "configure:3178: checking stack direction for C alloca" >&5
3178	if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3179	echo $ac_n "(cached) $ac_c" 1>&6
3180	else
3181	if test "$cross_compiling" = yes; then
3182	ac_cv_c_stack_direction=0
3183	else
3184	cat > conftest.$ac_ext <<EOF
3185	#line 3186 "configure"
3186	#include "confdefs.h"
3187	find_stack_direction ()
3188	{
3189	static char *addr = 0;
3190	auto char dummy;
3191	if (addr == 0)
3192	{
3193	addr = &dummy;
3194	return find_stack_direction ();
3195	}
3196	else
3197	return (&dummy > addr) ? 1 : -1;
3198	}
3199	main ()
3200	{
3201	exit (find_stack_direction() < 0);
3202	}
3203	EOF
3204	if { (eval echo configure:3205: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3205	then
3206	ac_cv_c_stack_direction=1
3207	else
3208	echo "configure: failed program was:" >&5
3209	cat conftest.$ac_ext >&5
3210	rm -fr conftest*
3211	ac_cv_c_stack_direction=-1
3212	fi
3213	rm -fr conftest*
3214	fi
3215
3216	fi
3217
3218	echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3219	cat >> confdefs.h <<EOF
3220	#define STACK_DIRECTION $ac_cv_c_stack_direction
3221	EOF
3222
3223	fi
3224
3225	for ac_hdr in unistd.h
3226	do
3227	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
3228	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3229	echo "configure:3230: checking for $ac_hdr" >&5
3230	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3231	echo $ac_n "(cached) $ac_c" 1>&6
3232	else
3233	cat > conftest.$ac_ext <<EOF
3234	#include <sys/types.h>
3235	#line 3236 "configure"
3236	#include "confdefs.h"
3237	#include <$ac_hdr>
3238	EOF
3239	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3240	{ (eval echo configure:3241: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3241	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
3242	if test -z "$ac_err"; then
3243	rm -rf conftest*
3244	eval "ac_cv_header_$ac_safe=yes"
3245	else
3246	echo "$ac_err" >&5
3247	echo "configure: failed program was:" >&5
3248	cat conftest.$ac_ext >&5
3249	rm -rf conftest*
3250	eval "ac_cv_header_$ac_safe=no"
3251	fi
3252	rm -f conftest*
3253	fi
3254	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3255	echo "$ac_t""yes" 1>&6
3256	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3257	cat >> confdefs.h <<EOF
3258	#define $ac_tr_hdr 1
3259	EOF
3260
3261	else
3262	echo "$ac_t""no" 1>&6
3263	fi
3264	done
3265
3266	for ac_func in getpagesize
3267	do
3268	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3269	echo "configure:3270: checking for $ac_func" >&5
3270	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3271	echo $ac_n "(cached) $ac_c" 1>&6
3272	else
3273	cat > conftest.$ac_ext <<EOF
3274	#line 3275 "configure"
3275	#include "confdefs.h"
3276	/* System header to define __stub macros and hopefully few prototypes,
3277	which can conflict with char $ac_func(); below. */
3278	#include <assert.h>
3279	/* Override any gcc2 internal prototype to avoid an error. */
3280	/* We use char because int might match the return type of a gcc2
3281	builtin and then its argument prototype would still apply. */
3282	char $ac_func();
3283
3284	int main() {
3285
3286	/* The GNU C library defines this for functions which it implements
3287	to always fail with ENOSYS. Some functions are actually named
3288	something starting with __ and the normal name is an alias. */
3289	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3290	choke me
3291	#else
3292	$ac_func();
3293	#endif
3294
3295	; return 0; }
3296	EOF
3297	if { (eval echo configure:3298: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3298	rm -rf conftest*
3299	eval "ac_cv_func_$ac_func=yes"
3300	else
3301	echo "configure: failed program was:" >&5
3302	cat conftest.$ac_ext >&5
3303	rm -rf conftest*
3304	eval "ac_cv_func_$ac_func=no"
3305	fi
3306	rm -f conftest*
3307	fi
3308
3309	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3310	echo "$ac_t""yes" 1>&6
3311	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3312	cat >> confdefs.h <<EOF
3313	#define $ac_tr_func 1
3314	EOF
3315
3316	else
3317	echo "$ac_t""no" 1>&6
3318	fi
3319	done
3320
3321	echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3322	echo "configure:3323: checking for working mmap" >&5
3323	if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
3324	echo $ac_n "(cached) $ac_c" 1>&6
3325	else
3326	if test "$cross_compiling" = yes; then
3327	ac_cv_func_mmap_fixed_mapped=no
3328	else
3329	cat > conftest.$ac_ext <<EOF
3330	#line 3331 "configure"
3331	#include "confdefs.h"
3332
3333	/* Thanks to Mike Haertel and Jim Avera for this test.
3334	Here is a matrix of mmap possibilities:
3335	mmap private not fixed
3336	mmap private fixed at somewhere currently unmapped
3337	mmap private fixed at somewhere already mapped
3338	mmap shared not fixed
3339	mmap shared fixed at somewhere currently unmapped
3340	mmap shared fixed at somewhere already mapped
3341	For private mappings, we should verify that changes cannot be read()
3342	back from the file, nor mmap's back from the file at a different
3343	address. (There have been systems where private was not correctly
3344	implemented like the infamous i386 svr4.0, and systems where the
3345	VM page cache was not coherent with the filesystem buffer cache
3346	like early versions of FreeBSD and possibly contemporary NetBSD.)
3347	For shared mappings, we should conversely verify that changes get
3348	propogated back to all the places they're supposed to be.
3349
3350	Grep wants private fixed already mapped.
3351	The main things grep needs to know about mmap are:
3352	* does it exist and is it safe to write into the mmap'd area
3353	* how to use it (BSD variants) */
3354	#include <sys/types.h>
3355	#include <fcntl.h>
3356	#include <sys/mman.h>
3357
3358	/* This mess was copied from the GNU getpagesize.h. */
3359	#ifndef HAVE_GETPAGESIZE
3360	# ifdef HAVE_UNISTD_H
3361	# include <unistd.h>
3362	# endif
3363
3364	/* Assume that all systems that can run configure have sys/param.h. */
3365	# ifndef HAVE_SYS_PARAM_H
3366	# define HAVE_SYS_PARAM_H 1
3367	# endif
3368
3369	# ifdef _SC_PAGESIZE
3370	# define getpagesize() sysconf(_SC_PAGESIZE)
3371	# else /* no _SC_PAGESIZE */
3372	# ifdef HAVE_SYS_PARAM_H
3373	# include <sys/param.h>
3374	# ifdef EXEC_PAGESIZE
3375	# define getpagesize() EXEC_PAGESIZE
3376	# else /* no EXEC_PAGESIZE */
3377	# ifdef NBPG
3378	# define getpagesize() NBPG * CLSIZE
3379	# ifndef CLSIZE
3380	# define CLSIZE 1
3381	# endif /* no CLSIZE */
3382	# else /* no NBPG */
3383	# ifdef NBPC
3384	# define getpagesize() NBPC
3385	# else /* no NBPC */
3386	# ifdef PAGESIZE
3387	# define getpagesize() PAGESIZE
3388	# endif /* PAGESIZE */
3389	# endif /* no NBPC */
3390	# endif /* no NBPG */
3391	# endif /* no EXEC_PAGESIZE */
3392	# else /* no HAVE_SYS_PARAM_H */
3393	# define getpagesize() 8192 /* punt totally */
3394	# endif /* no HAVE_SYS_PARAM_H */
3395	# endif /* no _SC_PAGESIZE */
3396
3397	#endif /* no HAVE_GETPAGESIZE */
3398
3399	#ifdef __cplusplus
3400	extern "C" { void *malloc(unsigned); }
3401	#else
3402	char *malloc();
3403	#endif
3404
3405	int
3406	main()
3407	{
3408	char data, data2, *data3;
3409	int i, pagesize;
3410	int fd;
3411
3412	pagesize = getpagesize();
3413
3414	/*
3415	* First, make a file with some known garbage in it.
3416	*/
3417	data = malloc(pagesize);
3418	if (!data)
3419	exit(1);
3420	for (i = 0; i < pagesize; ++i)
3421	*(data + i) = rand();
3422	umask(0);
3423	fd = creat("conftestmmap", 0600);
3424	if (fd < 0)
3425	exit(1);
3426	if (write(fd, data, pagesize) != pagesize)
3427	exit(1);
3428	close(fd);
3429
3430	/*
3431	* Next, try to mmap the file at a fixed address which
3432	* already has something else allocated at it. If we can,
3433	* also make sure that we see the same garbage.
3434	*/
3435	fd = open("conftestmmap", O_RDWR);
3436	if (fd < 0)
3437	exit(1);
3438	data2 = malloc(2 * pagesize);
3439	if (!data2)
3440	exit(1);
3441	data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3442	if (data2 != mmap(data2, pagesize, PROT_READ \| PROT_WRITE,
3443	MAP_PRIVATE \| MAP_FIXED, fd, 0L))
3444	exit(1);
3445	for (i = 0; i < pagesize; ++i)
3446	if ((data + i) != (data2 + i))
3447	exit(1);
3448
3449	/*
3450	* Finally, make sure that changes to the mapped area
3451	* do not percolate back to the file as seen by read().
3452	* (This is a bug on some variants of i386 svr4.0.)
3453	*/
3454	for (i = 0; i < pagesize; ++i)
3455	(data2 + i) = (data2 + i) + 1;
3456	data3 = malloc(pagesize);
3457	if (!data3)
3458	exit(1);
3459	if (read(fd, data3, pagesize) != pagesize)
3460	exit(1);
3461	for (i = 0; i < pagesize; ++i)
3462	if ((data + i) != (data3 + i))
3463	exit(1);
3464	close(fd);
3465	unlink("conftestmmap");
3466	exit(0);
3467	}
3468
3469	EOF
3470	if { (eval echo configure:3471: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3471	then
3472	ac_cv_func_mmap_fixed_mapped=yes
3473	else
3474	echo "configure: failed program was:" >&5
3475	cat conftest.$ac_ext >&5
3476	rm -fr conftest*
3477	ac_cv_func_mmap_fixed_mapped=no
3478	fi
3479	rm -fr conftest*
3480	fi
3481
3482	fi
3483
3484	echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3485	if test $ac_cv_func_mmap_fixed_mapped = yes; then
3486	cat >> confdefs.h <<\EOF
3487	#define HAVE_MMAP 1
3488	EOF
3489
3490	fi
3491
3492
3493	for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3494	unistd.h values.h sys/param.h
3495	do
3496	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
3497	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3498	echo "configure:3499: checking for $ac_hdr" >&5
3499	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3500	echo $ac_n "(cached) $ac_c" 1>&6
3501	else
3502	cat > conftest.$ac_ext <<EOF
3503	#include <sys/types.h>
3504	#line 3505 "configure"
3505	#include "confdefs.h"
3506	#include <$ac_hdr>
3507	EOF
3508	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3509	{ (eval echo configure:3510: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3510	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
3511	if test -z "$ac_err"; then
3512	rm -rf conftest*
3513	eval "ac_cv_header_$ac_safe=yes"
3514	else
3515	echo "$ac_err" >&5
3516	echo "configure: failed program was:" >&5
3517	cat conftest.$ac_ext >&5
3518	rm -rf conftest*
3519	eval "ac_cv_header_$ac_safe=no"
3520	fi
3521	rm -f conftest*
3522	fi
3523	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3524	echo "$ac_t""yes" 1>&6
3525	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3526	cat >> confdefs.h <<EOF
3527	#define $ac_tr_hdr 1
3528	EOF
3529
3530	else
3531	echo "$ac_t""no" 1>&6
3532	fi
3533	done
3534
3535	for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3536	__argz_count __argz_stringify __argz_next
3537	do
3538	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3539	echo "configure:3540: checking for $ac_func" >&5
3540	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3541	echo $ac_n "(cached) $ac_c" 1>&6
3542	else
3543	cat > conftest.$ac_ext <<EOF
3544	#line 3545 "configure"
3545	#include "confdefs.h"
3546	/* System header to define __stub macros and hopefully few prototypes,
3547	which can conflict with char $ac_func(); below. */
3548	#include <assert.h>
3549	/* Override any gcc2 internal prototype to avoid an error. */
3550	/* We use char because int might match the return type of a gcc2
3551	builtin and then its argument prototype would still apply. */
3552	char $ac_func();
3553
3554	int main() {
3555
3556	/* The GNU C library defines this for functions which it implements
3557	to always fail with ENOSYS. Some functions are actually named
3558	something starting with __ and the normal name is an alias. */
3559	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3560	choke me
3561	#else
3562	$ac_func();
3563	#endif
3564
3565	; return 0; }
3566	EOF
3567	if { (eval echo configure:3568: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3568	rm -rf conftest*
3569	eval "ac_cv_func_$ac_func=yes"
3570	else
3571	echo "configure: failed program was:" >&5
3572	cat conftest.$ac_ext >&5
3573	rm -rf conftest*
3574	eval "ac_cv_func_$ac_func=no"
3575	fi
3576	rm -f conftest*
3577	fi
3578
3579	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3580	echo "$ac_t""yes" 1>&6
3581	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3582	cat >> confdefs.h <<EOF
3583	#define $ac_tr_func 1
3584	EOF
3585
3586	else
3587	echo "$ac_t""no" 1>&6
3588	fi
3589	done
3590
3591
3592	if test "${ac_cv_func_stpcpy+set}" != "set"; then
3593	for ac_func in stpcpy
3594	do
3595	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3596	echo "configure:3597: checking for $ac_func" >&5
3597	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3598	echo $ac_n "(cached) $ac_c" 1>&6
3599	else
3600	cat > conftest.$ac_ext <<EOF
3601	#line 3602 "configure"
3602	#include "confdefs.h"
3603	/* System header to define __stub macros and hopefully few prototypes,
3604	which can conflict with char $ac_func(); below. */
3605	#include <assert.h>
3606	/* Override any gcc2 internal prototype to avoid an error. */
3607	/* We use char because int might match the return type of a gcc2
3608	builtin and then its argument prototype would still apply. */
3609	char $ac_func();
3610
3611	int main() {
3612
3613	/* The GNU C library defines this for functions which it implements
3614	to always fail with ENOSYS. Some functions are actually named
3615	something starting with __ and the normal name is an alias. */
3616	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3617	choke me
3618	#else
3619	$ac_func();
3620	#endif
3621
3622	; return 0; }
3623	EOF
3624	if { (eval echo configure:3625: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3625	rm -rf conftest*
3626	eval "ac_cv_func_$ac_func=yes"
3627	else
3628	echo "configure: failed program was:" >&5
3629	cat conftest.$ac_ext >&5
3630	rm -rf conftest*
3631	eval "ac_cv_func_$ac_func=no"
3632	fi
3633	rm -f conftest*
3634	fi
3635
3636	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3637	echo "$ac_t""yes" 1>&6
3638	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3639	cat >> confdefs.h <<EOF
3640	#define $ac_tr_func 1
3641	EOF
3642
3643	else
3644	echo "$ac_t""no" 1>&6
3645	fi
3646	done
3647
3648	fi
3649	if test "${ac_cv_func_stpcpy}" = "yes"; then
3650	cat >> confdefs.h <<\EOF
3651	#define HAVE_STPCPY 1
3652	EOF
3653
3654	fi
3655
3656	if test $ac_cv_header_locale_h = yes; then
3657	echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3658	echo "configure:3659: checking for LC_MESSAGES" >&5
3659	if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3660	echo $ac_n "(cached) $ac_c" 1>&6
3661	else
3662	cat > conftest.$ac_ext <<EOF
3663	#line 3664 "configure"
3664	#include "confdefs.h"
3665	#include <locale.h>
3666	int main() {
3667	return LC_MESSAGES
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	am_cv_val_LC_MESSAGES=yes
3673	else
3674	echo "configure: failed program was:" >&5
3675	cat conftest.$ac_ext >&5
3676	rm -rf conftest*
3677	am_cv_val_LC_MESSAGES=no
3678	fi
3679	rm -f conftest*
3680	fi
3681
3682	echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3683	if test $am_cv_val_LC_MESSAGES = yes; then
3684	cat >> confdefs.h <<\EOF
3685	#define HAVE_LC_MESSAGES 1
3686	EOF
3687
3688	fi
3689	fi
3690	echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3691	echo "configure:3692: checking whether NLS is requested" >&5
3692	# Check whether --enable-nls or --disable-nls was given.
3693	if test "${enable_nls+set}" = set; then
3694	enableval="$enable_nls"
3695	USE_NLS=$enableval
3696	else
3697	USE_NLS=yes
3698	fi
3699
3700	echo "$ac_t""$USE_NLS" 1>&6
3701
3702
3703	USE_INCLUDED_LIBINTL=no
3704
3705	if test "$USE_NLS" = "yes"; then
3706	cat >> confdefs.h <<\EOF
3707	#define ENABLE_NLS 1
3708	EOF
3709
3710	echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3711	echo "configure:3712: checking whether included gettext is requested" >&5
3712	# Check whether --with-included-gettext or --without-included-gettext was given.
3713	if test "${with_included_gettext+set}" = set; then
3714	withval="$with_included_gettext"
3715	nls_cv_force_use_gnu_gettext=$withval
3716	else
3717	nls_cv_force_use_gnu_gettext=no
3718	fi
3719
3720	echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3721
3722	nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3723	if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3724	nls_cv_header_intl=
3725	nls_cv_header_libgt=
3726	CATOBJEXT=NONE
3727
3728	ac_safe=`echo "libintl.h" \| sed 'y%./+-%__p_%'`
3729	echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3730	echo "configure:3731: checking for libintl.h" >&5
3731	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3732	echo $ac_n "(cached) $ac_c" 1>&6
3733	else
3734	cat > conftest.$ac_ext <<EOF
3735	#include <sys/types.h>
3736	#line 3737 "configure"
3737	#include "confdefs.h"
3738	#include <libintl.h>
3739	EOF
3740	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3741	{ (eval echo configure:3742: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3742	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
3743	if test -z "$ac_err"; then
3744	rm -rf conftest*
3745	eval "ac_cv_header_$ac_safe=yes"
3746	else
3747	echo "$ac_err" >&5
3748	echo "configure: failed program was:" >&5
3749	cat conftest.$ac_ext >&5
3750	rm -rf conftest*
3751	eval "ac_cv_header_$ac_safe=no"
3752	fi
3753	rm -f conftest*
3754	fi
3755	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3756	echo "$ac_t""yes" 1>&6
3757	echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3758	echo "configure:3759: checking for gettext in libc" >&5
3759	if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
3760	echo $ac_n "(cached) $ac_c" 1>&6
3761	else
3762	cat > conftest.$ac_ext <<EOF
3763	#line 3764 "configure"
3764	#include "confdefs.h"
3765	#include <libintl.h>
3766	int main() {
3767	return (int) gettext ("")
3768	; return 0; }
3769	EOF
3770	if { (eval echo configure:3771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3771	rm -rf conftest*
3772	gt_cv_func_gettext_libc=yes
3773	else
3774	echo "configure: failed program was:" >&5
3775	cat conftest.$ac_ext >&5
3776	rm -rf conftest*
3777	gt_cv_func_gettext_libc=no
3778	fi
3779	rm -f conftest*
3780	fi
3781
3782	echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3783
3784	if test "$gt_cv_func_gettext_libc" != "yes"; then
3785	echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3786	echo "configure:3787: checking for bindtextdomain in -lintl" >&5
3787	ac_lib_var=`echo intl'_'bindtextdomain \| sed 'y%./+-%__p_%'`
3788	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3789	echo $ac_n "(cached) $ac_c" 1>&6
3790	else
3791	ac_save_LIBS="$LIBS"
3792	LIBS="-lintl $LIBS"
3793	cat > conftest.$ac_ext <<EOF
3794	#line 3795 "configure"
3795	#include "confdefs.h"
3796	/* Override any gcc2 internal prototype to avoid an error. */
3797	/* We use char because int might match the return type of a gcc2
3798	builtin and then its argument prototype would still apply. */
3799	char bindtextdomain();
3800
3801	int main() {
3802	bindtextdomain()
3803	; return 0; }
3804	EOF
3805	if { (eval echo configure:3806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3806	rm -rf conftest*
3807	eval "ac_cv_lib_$ac_lib_var=yes"
3808	else
3809	echo "configure: failed program was:" >&5
3810	cat conftest.$ac_ext >&5
3811	rm -rf conftest*
3812	eval "ac_cv_lib_$ac_lib_var=no"
3813	fi
3814	rm -f conftest*
3815	LIBS="$ac_save_LIBS"
3816
3817	fi
3818	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3819	echo "$ac_t""yes" 1>&6
3820	echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3821	echo "configure:3822: checking for gettext in libintl" >&5
3822	if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3823	echo $ac_n "(cached) $ac_c" 1>&6
3824	else
3825	cat > conftest.$ac_ext <<EOF
3826	#line 3827 "configure"
3827	#include "confdefs.h"
3828
3829	int main() {
3830	return (int) gettext ("")
3831	; return 0; }
3832	EOF
3833	if { (eval echo configure:3834: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3834	rm -rf conftest*
3835	gt_cv_func_gettext_libintl=yes
3836	else
3837	echo "configure: failed program was:" >&5
3838	cat conftest.$ac_ext >&5
3839	rm -rf conftest*
3840	gt_cv_func_gettext_libintl=no
3841	fi
3842	rm -f conftest*
3843	fi
3844
3845	echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3846	else
3847	echo "$ac_t""no" 1>&6
3848	fi
3849
3850	fi
3851
3852	if test "$gt_cv_func_gettext_libc" = "yes" \
3853	\|\| test "$gt_cv_func_gettext_libintl" = "yes"; then
3854	cat >> confdefs.h <<\EOF
3855	#define HAVE_GETTEXT 1
3856	EOF
3857
3858	# Extract the first word of "msgfmt", so it can be a program name with args.
3859	set dummy msgfmt; ac_word=$2
3860	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3861	echo "configure:3862: checking for $ac_word" >&5
3862	if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3863	echo $ac_n "(cached) $ac_c" 1>&6
3864	else
3865	case "$MSGFMT" in
3866	/*)
3867	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3868	;;
3869	*)
3870	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${PATH_IFS}"
3871	for ac_dir in $PATH; do
3872	test -z "$ac_dir" && ac_dir=.
3873	if test -f $ac_dir/$ac_word; then
3874	if test -z "`$ac_dir/$ac_word -h 2>&1 \| grep 'dv '`"; then
3875	ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3876	break
3877	fi
3878	fi
3879	done
3880	IFS="$ac_save_ifs"
3881	test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3882	;;
3883	esac
3884	fi
3885	MSGFMT="$ac_cv_path_MSGFMT"
3886	if test -n "$MSGFMT"; then
3887	echo "$ac_t""$MSGFMT" 1>&6
3888	else
3889	echo "$ac_t""no" 1>&6
3890	fi
3891	if test "$MSGFMT" != "no"; then
3892	for ac_func in dcgettext
3893	do
3894	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3895	echo "configure:3896: checking for $ac_func" >&5
3896	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3897	echo $ac_n "(cached) $ac_c" 1>&6
3898	else
3899	cat > conftest.$ac_ext <<EOF
3900	#line 3901 "configure"
3901	#include "confdefs.h"
3902	/* System header to define __stub macros and hopefully few prototypes,
3903	which can conflict with char $ac_func(); below. */
3904	#include <assert.h>
3905	/* Override any gcc2 internal prototype to avoid an error. */
3906	/* We use char because int might match the return type of a gcc2
3907	builtin and then its argument prototype would still apply. */
3908	char $ac_func();
3909
3910	int main() {
3911
3912	/* The GNU C library defines this for functions which it implements
3913	to always fail with ENOSYS. Some functions are actually named
3914	something starting with __ and the normal name is an alias. */
3915	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3916	choke me
3917	#else
3918	$ac_func();
3919	#endif
3920
3921	; return 0; }
3922	EOF
3923	if { (eval echo configure:3924: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3924	rm -rf conftest*
3925	eval "ac_cv_func_$ac_func=yes"
3926	else
3927	echo "configure: failed program was:" >&5
3928	cat conftest.$ac_ext >&5
3929	rm -rf conftest*
3930	eval "ac_cv_func_$ac_func=no"
3931	fi
3932	rm -f conftest*
3933	fi
3934
3935	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3936	echo "$ac_t""yes" 1>&6
3937	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3938	cat >> confdefs.h <<EOF
3939	#define $ac_tr_func 1
3940	EOF
3941
3942	else
3943	echo "$ac_t""no" 1>&6
3944	fi
3945	done
3946
3947	# Extract the first word of "gmsgfmt", so it can be a program name with args.
3948	set dummy gmsgfmt; ac_word=$2
3949	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3950	echo "configure:3951: checking for $ac_word" >&5
3951	if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
3952	echo $ac_n "(cached) $ac_c" 1>&6
3953	else
3954	case "$GMSGFMT" in
3955	/* \| [a-zA-Z]:*)
3956	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3957	;;
3958	?:/*)
3959	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3960	;;
3961	*)
3962	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
3963	ac_dummy="$PATH"
3964	for ac_dir in $ac_dummy; do
3965	test -z "$ac_dir" && ac_dir=.
3966	if test -f $ac_dir/$ac_word; then
3967	ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3968	break
3969	fi
3970	if test -f $ac_dir/$ac_word$ac_exeext; then
3971	ac_cv_path_GMSGFMT="$ac_dir/$ac_word$ac_exeext"
3972	break
3973	fi
3974	done
3975	IFS="$ac_save_ifs"
3976	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3977	;;
3978	esac
3979	fi
3980	GMSGFMT="$ac_cv_path_GMSGFMT"
3981	if test -n "$GMSGFMT"; then
3982	echo "$ac_t""$GMSGFMT" 1>&6
3983	else
3984	echo "$ac_t""no" 1>&6
3985	fi
3986
3987	# Extract the first word of "xgettext", so it can be a program name with args.
3988	set dummy xgettext; ac_word=$2
3989	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3990	echo "configure:3991: checking for $ac_word" >&5
3991	if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
3992	echo $ac_n "(cached) $ac_c" 1>&6
3993	else
3994	case "$XGETTEXT" in
3995	/*)
3996	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3997	;;
3998	*)
3999	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${PATH_IFS}"
4000	for ac_dir in $PATH; do
4001	test -z "$ac_dir" && ac_dir=.
4002	if test -f $ac_dir/$ac_word; then
4003	if test -z "`$ac_dir/$ac_word -h 2>&1 \| grep '(HELP)'`"; then
4004	ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4005	break
4006	fi
4007	fi
4008	done
4009	IFS="$ac_save_ifs"
4010	test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4011	;;
4012	esac
4013	fi
4014	XGETTEXT="$ac_cv_path_XGETTEXT"
4015	if test -n "$XGETTEXT"; then
4016	echo "$ac_t""$XGETTEXT" 1>&6
4017	else
4018	echo "$ac_t""no" 1>&6
4019	fi
4020
4021	cat > conftest.$ac_ext <<EOF
4022	#line 4023 "configure"
4023	#include "confdefs.h"
4024
4025	int main() {
4026	extern int _nl_msg_cat_cntr;
4027	return _nl_msg_cat_cntr
4028	; return 0; }
4029	EOF
4030	if { (eval echo configure:4031: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4031	rm -rf conftest*
4032	CATOBJEXT=.gmo
4033	DATADIRNAME=share
4034	else
4035	echo "configure: failed program was:" >&5
4036	cat conftest.$ac_ext >&5
4037	rm -rf conftest*
4038	CATOBJEXT=.mo
4039	DATADIRNAME=lib
4040	fi
4041	rm -f conftest*
4042	INSTOBJEXT=.mo
4043	fi
4044	fi
4045
4046	else
4047	echo "$ac_t""no" 1>&6
4048	fi
4049
4050
4051
4052	if test "$CATOBJEXT" = "NONE"; then
4053	nls_cv_use_gnu_gettext=yes
4054	fi
4055	fi
4056
4057	if test "$nls_cv_use_gnu_gettext" = "yes"; then
4058	INTLOBJS="\$(GETTOBJS)"
4059	# Extract the first word of "msgfmt", so it can be a program name with args.
4060	set dummy msgfmt; ac_word=$2
4061	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4062	echo "configure:4063: checking for $ac_word" >&5
4063	if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4064	echo $ac_n "(cached) $ac_c" 1>&6
4065	else
4066	case "$MSGFMT" in
4067	/*)
4068	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4069	;;
4070	*)
4071	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${PATH_IFS}"
4072	for ac_dir in $PATH; do
4073	test -z "$ac_dir" && ac_dir=.
4074	if test -f $ac_dir/$ac_word; then
4075	if test -z "`$ac_dir/$ac_word -h 2>&1 \| grep 'dv '`"; then
4076	ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4077	break
4078	fi
4079	fi
4080	done
4081	IFS="$ac_save_ifs"
4082	test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
4083	;;
4084	esac
4085	fi
4086	MSGFMT="$ac_cv_path_MSGFMT"
4087	if test -n "$MSGFMT"; then
4088	echo "$ac_t""$MSGFMT" 1>&6
4089	else
4090	echo "$ac_t""no" 1>&6
4091	fi
4092
4093	# Extract the first word of "gmsgfmt", so it can be a program name with args.
4094	set dummy gmsgfmt; ac_word=$2
4095	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4096	echo "configure:4097: checking for $ac_word" >&5
4097	if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4098	echo $ac_n "(cached) $ac_c" 1>&6
4099	else
4100	case "$GMSGFMT" in
4101	/* \| [a-zA-Z]:*)
4102	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4103	;;
4104	?:/*)
4105	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4106	;;
4107	*)
4108	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$PATH_IFS"
4109	ac_dummy="$PATH"
4110	for ac_dir in $ac_dummy; do
4111	test -z "$ac_dir" && ac_dir=.
4112	if test -f $ac_dir/$ac_word; then
4113	ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4114	break
4115	fi
4116	if test -f $ac_dir/$ac_word$ac_exeext; then
4117	ac_cv_path_GMSGFMT="$ac_dir/$ac_word$ac_exeext"
4118	break
4119	fi
4120	done
4121	IFS="$ac_save_ifs"
4122	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4123	;;
4124	esac
4125	fi
4126	GMSGFMT="$ac_cv_path_GMSGFMT"
4127	if test -n "$GMSGFMT"; then
4128	echo "$ac_t""$GMSGFMT" 1>&6
4129	else
4130	echo "$ac_t""no" 1>&6
4131	fi
4132
4133	# Extract the first word of "xgettext", so it can be a program name with args.
4134	set dummy xgettext; ac_word=$2
4135	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4136	echo "configure:4137: checking for $ac_word" >&5
4137	if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4138	echo $ac_n "(cached) $ac_c" 1>&6
4139	else
4140	case "$XGETTEXT" in
4141	/*)
4142	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4143	;;
4144	*)
4145	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${PATH_IFS}"
4146	for ac_dir in $PATH; do
4147	test -z "$ac_dir" && ac_dir=.
4148	if test -f $ac_dir/$ac_word; then
4149	if test -z "`$ac_dir/$ac_word -h 2>&1 \| grep '(HELP)'`"; then
4150	ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4151	break
4152	fi
4153	fi
4154	done
4155	IFS="$ac_save_ifs"
4156	test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4157	;;
4158	esac
4159	fi
4160	XGETTEXT="$ac_cv_path_XGETTEXT"
4161	if test -n "$XGETTEXT"; then
4162	echo "$ac_t""$XGETTEXT" 1>&6
4163	else
4164	echo "$ac_t""no" 1>&6
4165	fi
4166
4167
4168	USE_INCLUDED_LIBINTL=yes
4169	CATOBJEXT=.gmo
4170	INSTOBJEXT=.mo
4171	DATADIRNAME=share
4172	INTLDEPS='$(top_builddir)/../intl/libintl.a'
4173	INTLLIBS=$INTLDEPS
4174	LIBS=`echo $LIBS \| sed -e 's/-lintl//'`
4175	nls_cv_header_intl=libintl.h
4176	nls_cv_header_libgt=libgettext.h
4177	fi
4178
4179	if test "$XGETTEXT" != ":"; then
4180	if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4181	: ;
4182	else
4183	echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4184	XGETTEXT=":"
4185	fi
4186	fi
4187
4188	# We need to process the po/ directory.
4189	POSUB=po
4190	else
4191	DATADIRNAME=share
4192	nls_cv_header_intl=libintl.h
4193	nls_cv_header_libgt=libgettext.h
4194	fi
4195
4196	# If this is used in GNU gettext we have to set USE_NLS to `yes'
4197	# because some of the sources are only built for this goal.
4198	if test "$PACKAGE" = gettext; then
4199	USE_NLS=yes
4200	USE_INCLUDED_LIBINTL=yes
4201	fi
4202
4203	for lang in $ALL_LINGUAS; do
4204	GMOFILES="$GMOFILES $lang.gmo"
4205	POFILES="$POFILES $lang.po"
4206	done
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221	if test "x$CATOBJEXT" != "x"; then
4222	if test "x$ALL_LINGUAS" = "x"; then
4223	LINGUAS=
4224	else
4225	echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4226	echo "configure:4227: checking for catalogs to be installed" >&5
4227	NEW_LINGUAS=
4228	for lang in ${LINGUAS=$ALL_LINGUAS}; do
4229	case "$ALL_LINGUAS" in
4230	$lang) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4231	esac
4232	done
4233	LINGUAS=$NEW_LINGUAS
4234	echo "$ac_t""$LINGUAS" 1>&6
4235	fi
4236
4237	if test -n "$LINGUAS"; then
4238	for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4239	fi
4240	fi
4241
4242	if test $ac_cv_header_locale_h = yes; then
4243	INCLUDE_LOCALE_H="#include <locale.h>"
4244	else
4245	INCLUDE_LOCALE_H="\
4246	/* The system does not provide the header <locale.h>. Take care yourself. */"
4247	fi
4248
4249
4250	if test -f $srcdir/po2tbl.sed.in; then
4251	if test "$CATOBJEXT" = ".cat"; then
4252	ac_safe=`echo "linux/version.h" \| sed 'y%./+-%__p_%'`
4253	echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4254	echo "configure:4255: checking for linux/version.h" >&5
4255	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4256	echo $ac_n "(cached) $ac_c" 1>&6
4257	else
4258	cat > conftest.$ac_ext <<EOF
4259	#include <sys/types.h>
4260	#line 4261 "configure"
4261	#include "confdefs.h"
4262	#include <linux/version.h>
4263	EOF
4264	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4265	{ (eval echo configure:4266: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4266	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
4267	if test -z "$ac_err"; then
4268	rm -rf conftest*
4269	eval "ac_cv_header_$ac_safe=yes"
4270	else
4271	echo "$ac_err" >&5
4272	echo "configure: failed program was:" >&5
4273	cat conftest.$ac_ext >&5
4274	rm -rf conftest*
4275	eval "ac_cv_header_$ac_safe=no"
4276	fi
4277	rm -f conftest*
4278	fi
4279	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4280	echo "$ac_t""yes" 1>&6
4281	msgformat=linux
4282	else
4283	echo "$ac_t""no" 1>&6
4284	msgformat=xopen
4285	fi
4286
4287
4288	sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4289	fi
4290	sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4291	$srcdir/po2tbl.sed.in > po2tbl.sed
4292	fi
4293
4294	if test "$PACKAGE" = "gettext"; then
4295	GT_NO="#NO#"
4296	GT_YES=
4297	else
4298	GT_NO=
4299	GT_YES="#YES#"
4300	fi
4301
4302
4303
4304	MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4305
4306
4307	l=
4308
4309
4310	if test -f $srcdir/po/POTFILES.in; then
4311	test -d po \|\| mkdir po
4312	if test "x$srcdir" != "x."; then
4313	if test "x`echo $srcdir \| sed -e 's@.\:/.@@' -e 's@/.@@' `" = "x"; then
4314	posrcprefix="$srcdir/"
4315	else
4316	posrcprefix="../$srcdir/"
4317	fi
4318	else
4319	posrcprefix="../"
4320	fi
4321	rm -f po/POTFILES
4322	sed -e "/^#/d" -e "/^\$/d" -e "s,., $posrcprefix& \\\\," -e "\$s/$.$ \\\\/\1/" \
4323	< $srcdir/po/POTFILES.in > po/POTFILES
4324	fi
4325
4326
4327	echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
4328	echo "configure:4329: checking whether to enable maintainer-specific portions of Makefiles" >&5
4329	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4330	if test "${enable_maintainer_mode+set}" = set; then
4331	enableval="$enable_maintainer_mode"
4332	USE_MAINTAINER_MODE=$enableval
4333	else
4334	USE_MAINTAINER_MODE=no
4335	fi
4336
4337	echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
4338
4339
4340	if test $USE_MAINTAINER_MODE = yes; then
4341	MAINTAINER_MODE_TRUE=
4342	MAINTAINER_MODE_FALSE='#'
4343	else
4344	MAINTAINER_MODE_TRUE='#'
4345	MAINTAINER_MODE_FALSE=
4346	fi
4347	MAINT=$MAINTAINER_MODE_TRUE
4348
4349
4350
4351
4352
4353	echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
4354	echo "configure:4355: checking for executable suffix" >&5
4355	if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
4356	echo $ac_n "(cached) $ac_c" 1>&6
4357	else
4358	if test "$CYGWIN" = yes \|\| test "$MINGW32" = yes \|\| test "$EMXOS2" = yes; then
4359	ac_cv_exeext=.exe
4360	else
4361	rm -f conftest*
4362	echo 'int main () { return 0; }' > conftest.$ac_ext
4363	ac_cv_exeext=
4364	if { (eval echo configure:4365: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
4365	for file in conftest.*; do
4366	case $file in
4367	.c \| .o \| *.obj) ;;
4368	*) ac_cv_exeext=`echo $file \| sed -e s/conftest//` ;;
4369	esac
4370	done
4371	else
4372	{ echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
4373	fi
4374	rm -f conftest*
4375	test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
4376	fi
4377	fi
4378
4379	EXEEXT=""
4380	test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
4381	echo "$ac_t""${ac_cv_exeext}" 1>&6
4382	ac_exeext=$EXEEXT
4383
4384
4385	for ac_hdr in sys/gmon_out.h
4386	do
4387	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
4388	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4389	echo "configure:4390: checking for $ac_hdr" >&5
4390	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4391	echo $ac_n "(cached) $ac_c" 1>&6
4392	else
4393	cat > conftest.$ac_ext <<EOF
4394	#include <sys/types.h>
4395	#line 4396 "configure"
4396	#include "confdefs.h"
4397	#include <$ac_hdr>
4398	EOF
4399	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4400	{ (eval echo configure:4401: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4401	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
4402	if test -z "$ac_err"; then
4403	rm -rf conftest*
4404	eval "ac_cv_header_$ac_safe=yes"
4405	else
4406	echo "$ac_err" >&5
4407	echo "configure: failed program was:" >&5
4408	cat conftest.$ac_ext >&5
4409	rm -rf conftest*
4410	eval "ac_cv_header_$ac_safe=no"
4411	fi
4412	rm -f conftest*
4413	fi
4414	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4415	echo "$ac_t""yes" 1>&6
4416	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4417	cat >> confdefs.h <<EOF
4418	#define $ac_tr_hdr 1
4419	EOF
4420
4421	else
4422	echo "$ac_t""no" 1>&6
4423	fi
4424	done
4425
4426
4427	build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4428	# Check whether --enable-build-warnings or --disable-build-warnings was given.
4429	if test "${enable_build_warnings+set}" = set; then
4430	enableval="$enable_build_warnings"
4431	case "${enableval}" in
4432	yes) ;;
4433	no) build_warnings="-w";;
4434	,*) t=`echo "${enableval}" \| sed -e "s/,/ /g"`
4435	build_warnings="${build_warnings} ${t}";;
4436	*,) t=`echo "${enableval}" \| sed -e "s/,/ /g"`
4437	build_warnings="${t} ${build_warnings}";;
4438	*) build_warnings=`echo "${enableval}" \| sed -e "s/,/ /g"`;;
4439	esac
4440	if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
4441	echo "Setting warning flags = $build_warnings" 6>&1
4442	fi
4443	fi
4444	WARN_CFLAGS=""
4445	if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
4446	WARN_CFLAGS="${build_warnings}"
4447	fi
4448
4449
4450	trap '' 1 2 15
4451	cat > confcache <<\EOF
4452	# This file is a shell script that caches the results of configure
4453	# tests run on this system so they can be shared between configure
4454	# scripts and configure runs. It is not useful on other systems.
4455	# If it contains results you don't want to keep, you may remove or edit it.
4456	#
4457	# By default, configure uses ./config.cache as the cache file,
4458	# creating it if it does not exist already. You can give configure
4459	# the --cache-file=FILE option to use a different cache file; that is
4460	# what configure does when it calls configure scripts in
4461	# subdirectories, so they share the cache.
4462	# Giving --cache-file=/dev/null disables caching, for debugging configure.
4463	# config.status only pays attention to the cache file if you give it the
4464	# --recheck option to rerun configure.
4465	#
4466	EOF
4467	# The following way of writing the cache mishandles newlines in values,
4468	# but we know of no workaround that is simple, portable, and efficient.
4469	# So, don't put newlines in cache variables' values.
4470	# Ultrix sh set writes to stderr and can't be redirected directly,
4471	# and sets the high bit in the cache file unless we assign to the vars.
4472	(set) 2>&1 \|
4473	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
4474	ac_space=\ )
4475	# `set' does not quote correctly, so add quotes (double-quote substitution
4476	# turns \\\\ into \\, and sed turns \\ into \).
4477	sed -n \
4478	-e "s/'/'\\\\''/g" \
4479	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
4480	;;
4481	*)
4482	# `set' quotes correctly as required by POSIX, so do not add quotes.
4483	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
4484	;;
4485	esac >> confcache
4486	if cmp -s $cache_file confcache; then
4487	:
4488	else
4489	if test -w $cache_file; then
4490	echo "updating cache $cache_file"
4491	cat confcache > $cache_file
4492	else
4493	echo "not updating unwritable cache $cache_file"
4494	fi
4495	fi
4496	rm -f confcache
4497
4498	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4499
4500	test "x$prefix" = xNONE && prefix=$ac_default_prefix
4501	# Let make expand exec_prefix.
4502	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4503
4504	# Any assignment to VPATH causes Sun make to only execute
4505	# the first set of double-colon rules, so remove it if not needed.
4506	# If there is a colon in the path, we need to keep it.
4507	if test "x$srcdir" = x.; then
4508	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
4509	fi
4510
4511	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4512
4513	DEFS=-DHAVE_CONFIG_H
4514
4515	# Without the "./", some shells look in PATH for config.status.
4516	: ${CONFIG_STATUS=./config.status}
4517
4518	echo creating $CONFIG_STATUS
4519	rm -f $CONFIG_STATUS
4520	cat > $CONFIG_STATUS <<EOF
4521	#! /bin/sh
4522	# Generated automatically by configure.
4523	# Run this file to recreate the current configuration.
4524	# This directory was configured as follows,
4525	EOF
4526	echo ': ${CONFIG_SHELL='"${CONFIG_SHELL-/bin/sh}"'}' >> $CONFIG_STATUS
4527	cat >> $CONFIG_STATUS <<EOF
4528	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
4529	#
4530	# $0 $ac_configure_args
4531	#
4532	# Compiler output produced by configure, useful for debugging
4533	# configure, is in ./config.log if it exists.
4534
4535	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4536	for ac_option
4537	do
4538	case "\$ac_option" in
4539	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
4540	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4541	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4542	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
4543	echo "$CONFIG_STATUS generated by autoconf version 2.13"
4544	exit 0 ;;
4545	-help \| --help \| --hel \| --he \| --h)
4546	echo "\$ac_cs_usage"; exit 0 ;;
4547	*) echo "\$ac_cs_usage"; exit 1 ;;
4548	esac
4549	done
4550
4551	ac_given_srcdir=$srcdir
4552	ac_given_INSTALL="$INSTALL"
4553	PATHIFS="$PATH_IFS"
4554
4555	trap 'rm -fr `echo "Makefile po/Makefile.in:po/Make-in gconfig.h:gconfig.in" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
4556	EOF
4557	cat >> $CONFIG_STATUS <<EOF
4558
4559	# Protect against being on the right side of a sed subst in config.status.
4560	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4561	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4562	$ac_vpsub
4563	$extrasub
4564	s,$[^a-zA-Z0-9:]$/bin/sh$.exe$,\1${CONFIG_SHELL-/bin/sh}\2,g
4565	s%@SHELL@%$SHELL%g
4566	s%@CFLAGS@%$CFLAGS%g
4567	s%@CPPFLAGS@%$CPPFLAGS%g
4568	s%@CXXFLAGS@%$CXXFLAGS%g
4569	s%@FFLAGS@%$FFLAGS%g
4570	s%@DEFS@%$DEFS%g
4571	s%@LDFLAGS@%$LDFLAGS%g
4572	s%@LIBS@%$LIBS%g
4573	s%@exec_prefix@%$exec_prefix%g
4574	s%@prefix@%$prefix%g
4575	s%@program_transform_name@%$program_transform_name%g
4576	s%@bindir@%$bindir%g
4577	s%@sbindir@%$sbindir%g
4578	s%@libexecdir@%$libexecdir%g
4579	s%@datadir@%$datadir%g
4580	s%@sysconfdir@%$sysconfdir%g
4581	s%@sharedstatedir@%$sharedstatedir%g
4582	s%@localstatedir@%$localstatedir%g
4583	s%@libdir@%$libdir%g
4584	s%@includedir@%$includedir%g
4585	s%@oldincludedir@%$oldincludedir%g
4586	s%@infodir@%$infodir%g
4587	s%@mandir@%$mandir%g
4588	s%@PATH_IFS@%$PATH_IFS%g
4589	s%@EXEEXT@%$EXEEXT%g
4590	s%@host@%$host%g
4591	s%@host_alias@%$host_alias%g
4592	s%@host_cpu@%$host_cpu%g
4593	s%@host_vendor@%$host_vendor%g
4594	s%@host_os@%$host_os%g
4595	s%@target@%$target%g
4596	s%@target_alias@%$target_alias%g
4597	s%@target_cpu@%$target_cpu%g
4598	s%@target_vendor@%$target_vendor%g
4599	s%@target_os@%$target_os%g
4600	s%@build@%$build%g
4601	s%@build_alias@%$build_alias%g
4602	s%@build_cpu@%$build_cpu%g
4603	s%@build_vendor@%$build_vendor%g
4604	s%@build_os@%$build_os%g
4605	s%@CC@%$CC%g
4606	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4607	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4608	s%@INSTALL_DATA@%$INSTALL_DATA%g
4609	s%@PACKAGE@%$PACKAGE%g
4610	s%@VERSION@%$VERSION%g
4611	s%@ACLOCAL@%$ACLOCAL%g
4612	s%@AUTOCONF@%$AUTOCONF%g
4613	s%@AUTOMAKE@%$AUTOMAKE%g
4614	s%@AUTOHEADER@%$AUTOHEADER%g
4615	s%@MAKEINFO@%$MAKEINFO%g
4616	s%@SET_MAKE@%$SET_MAKE%g
4617	s%@LN_S@%$LN_S%g
4618	s%@OBJEXT@%$OBJEXT%g
4619	s%@RANLIB@%$RANLIB%g
4620	s%@STRIP@%$STRIP%g
4621	s%@LIBTOOL@%$LIBTOOL%g
4622	s%@CPP@%$CPP%g
4623	s%@ALLOCA@%$ALLOCA%g
4624	s%@USE_NLS@%$USE_NLS%g
4625	s%@MSGFMT@%$MSGFMT%g
4626	s%@GMSGFMT@%$GMSGFMT%g
4627	s%@XGETTEXT@%$XGETTEXT%g
4628	s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
4629	s%@CATALOGS@%$CATALOGS%g
4630	s%@CATOBJEXT@%$CATOBJEXT%g
4631	s%@DATADIRNAME@%$DATADIRNAME%g
4632	s%@GMOFILES@%$GMOFILES%g
4633	s%@INSTOBJEXT@%$INSTOBJEXT%g
4634	s%@INTLDEPS@%$INTLDEPS%g
4635	s%@INTLLIBS@%$INTLLIBS%g
4636	s%@INTLOBJS@%$INTLOBJS%g
4637	s%@POFILES@%$POFILES%g
4638	s%@POSUB@%$POSUB%g
4639	s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
4640	s%@GT_NO@%$GT_NO%g
4641	s%@GT_YES@%$GT_YES%g
4642	s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
4643	s%@l@%$l%g
4644	s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
4645	s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
4646	s%@MAINT@%$MAINT%g
4647	s%@WARN_CFLAGS@%$WARN_CFLAGS%g
4648
4649	CEOF
4650	EOF
4651
4652	cat >> $CONFIG_STATUS <<\EOF
4653
4654	# Split the substitutions into bite-sized pieces for seds with
4655	# small command number limits, like on Digital OSF/1 and HP-UX.
4656	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4657	ac_file=1 # Number of current file.
4658	ac_beg=1 # First line for current file.
4659	ac_end=$ac_max_sed_cmds # Line after last line for current file.
4660	ac_more_lines=:
4661	ac_sed_cmds=""
4662	while $ac_more_lines; do
4663	if test $ac_beg -gt 1; then
4664	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4665	else
4666	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4667	fi
4668	if test ! -s conftest.s$ac_file; then
4669	ac_more_lines=false
4670	rm -f conftest.s$ac_file
4671	else
4672	if test -z "$ac_sed_cmds"; then
4673	ac_sed_cmds="sed -f conftest.s$ac_file"
4674	else
4675	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
4676	fi
4677	ac_file=`expr $ac_file + 1`
4678	ac_beg=$ac_end
4679	ac_end=`expr $ac_end + $ac_max_sed_cmds`
4680	fi
4681	done
4682	if test -z "$ac_sed_cmds"; then
4683	ac_sed_cmds=cat
4684	fi
4685	EOF
4686
4687	cat >> $CONFIG_STATUS <<EOF
4688
4689	CONFIG_FILES=\${CONFIG_FILES-"Makefile po/Makefile.in:po/Make-in"}
4690	EOF
4691	cat >> $CONFIG_STATUS <<\EOF
4692	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4693	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4694	case "$ac_file" in
4695	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
4696	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
4697	*) ac_file_in="${ac_file}.in" ;;
4698	esac
4699
4700	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4701
4702	# Remove last slash and all that follows it. Not all systems have dirname.
4703	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
4704	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4705	# The file is in a subdirectory.
4706	test ! -d "$ac_dir" && mkdir "$ac_dir"
4707	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
4708	# A "../" for each directory in $ac_dir_suffix.
4709	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
4710	else
4711	ac_dir_suffix= ac_dots=
4712	fi
4713
4714	case "$ac_given_srcdir" in
4715	.) srcdir=.
4716	if test -z "$ac_dots"; then top_srcdir=.
4717	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
4718	/* \| [A-Za-z]:*)
4719	srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4720	*) # Relative path.
4721	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4722	top_srcdir="$ac_dots$ac_given_srcdir" ;;
4723	esac
4724
4725	case "$ac_given_INSTALL" in
4726	[/$]* \| [A-Za-z]:*) INSTALL="$ac_given_INSTALL" ;;
4727	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4728	esac
4729
4730	echo creating "$ac_file"
4731	rm -f "$ac_file"
4732	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
4733	case "$ac_file" in
4734	Makefile) ac_comsub="1i\\
4735	# $configure_input" ;;
4736	*) ac_comsub= ;;
4737	esac
4738
4739	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%$PATHIFS% $ac_given_srcdir/%g"`
4740	sed -e "$ac_comsub
4741	s%@configure_input@%$configure_input%g
4742	s%@srcdir@%$srcdir%g
4743	s%@top_srcdir@%$top_srcdir%g
4744	s%@INSTALL@%$INSTALL%g
4745	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
4746	fi; done
4747	rm -f conftest.s*
4748
4749	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4750	# NAME is the cpp macro being defined and VALUE is the value it is being given.
4751	#
4752	# ac_d sets the value in "#define NAME VALUE" lines.
4753	ac_dA='s%^$[ ]$#$[ ]define[ ][ ]*$'
4754	ac_dB='$[ ][ ]$[^ ]%\1#\2'
4755	ac_dC='\3'
4756	ac_dD='%g'
4757	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4758	ac_uA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
4759	ac_uB='$[ ]$%\1#\2define\3'
4760	ac_uC=' '
4761	ac_uD='\4%g'
4762	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4763	ac_eA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
4764	ac_eB='$%\1#\2define\3'
4765	ac_eC=' '
4766	ac_eD='%g'
4767
4768	if test "${CONFIG_HEADERS+set}" != set; then
4769	EOF
4770	cat >> $CONFIG_STATUS <<EOF
4771	CONFIG_HEADERS="gconfig.h:gconfig.in"
4772	EOF
4773	cat >> $CONFIG_STATUS <<\EOF
4774	fi
4775	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4776	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4777	case "$ac_file" in
4778	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
4779	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
4780	*) ac_file_in="${ac_file}.in" ;;
4781	esac
4782
4783	echo creating $ac_file
4784
4785	rm -f conftest.frag conftest.in conftest.out
4786	# kso the other way around might work better with drive letters and such.
4787	# ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4788	ac_file_inputs=`echo $ac_file_in\|sed -e "s%:% $ac_given_srcdir/%g" -e "s%^%$ac_given_srcdir/%" `
4789	cat $ac_file_inputs > conftest.in
4790
4791	EOF
4792
4793	# Transform confdefs.h into a sed script conftest.vals that substitutes
4794	# the proper values into config.h.in to produce config.h. And first:
4795	# Protect against being on the right side of a sed subst in config.status.
4796	# Protect against being in an unquoted here document in config.status.
4797	rm -f conftest.vals
4798	cat > conftest.hdr <<\EOF
4799	s/[\\&%]/\\&/g
4800	s%[\\$`]%\\&%g
4801	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4802	s%ac_d%ac_u%gp
4803	s%ac_u%ac_e%gp
4804	EOF
4805	sed -n -f conftest.hdr confdefs.h > conftest.vals
4806	rm -f conftest.hdr
4807
4808	# This sed command replaces #undef with comments. This is necessary, for
4809	# example, in the case of _POSIX_SOURCE, which is predefined and required
4810	# on some systems where configure will not decide to define it.
4811	cat >> conftest.vals <<\EOF
4812	s%^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9]%/* & */%
4813	EOF
4814
4815	# Break up conftest.vals because some shells have a limit on
4816	# the size of here documents, and old seds have small limits too.
4817
4818	rm -f conftest.tail
4819	while :
4820	do
4821	ac_lines=`grep -c . conftest.vals`
4822	# grep -c gives empty output for an empty file on some AIX systems.
4823	if test -z "$ac_lines" \|\| test "$ac_lines" -eq 0; then break; fi
4824	# Write a limited-size here document to conftest.frag.
4825	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4826	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4827	echo 'CEOF
4828	sed -f conftest.frag conftest.in > conftest.out
4829	rm -f conftest.in
4830	mv conftest.out conftest.in
4831	' >> $CONFIG_STATUS
4832	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4833	rm -f conftest.vals
4834	mv conftest.tail conftest.vals
4835	done
4836	rm -f conftest.vals
4837
4838	cat >> $CONFIG_STATUS <<\EOF
4839	rm -f conftest.frag conftest.h
4840	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
4841	cat conftest.in >> conftest.h
4842	rm -f conftest.in
4843	if cmp -s $ac_file conftest.h 2>/dev/null; then
4844	echo "$ac_file is unchanged"
4845	rm -f conftest.h
4846	else
4847	# Remove last slash and all that follows it. Not all systems have dirname.
4848	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
4849	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4850	# The file is in a subdirectory.
4851	test ! -d "$ac_dir" && mkdir "$ac_dir"
4852	fi
4853	rm -f $ac_file
4854	mv conftest.h $ac_file
4855	fi
4856	fi; done
4857
4858	EOF
4859	cat >> $CONFIG_STATUS <<EOF
4860
4861
4862	EOF
4863	cat >> $CONFIG_STATUS <<\EOF
4864	test -z "$CONFIG_HEADERS" \|\| echo timestamp > stamp-h
4865	sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile
4866	exit 0
4867	EOF
4868	chmod +x $CONFIG_STATUS
4869	rm -fr confdefs* $ac_clean_files
4870	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
4871

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