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Last change on this file was 609, checked in by bird, 22 years ago
binutils v2.14 - offical sources.
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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="$ac_help
15	--enable-shared[=PKGS] build shared libraries [default=no]"
16	ac_help="$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="$ac_help
27	--enable-targets alternative target configurations"
28	ac_help="$ac_help
29	--enable-commonbfdlib build shared BFD/opcodes/libiberty library"
30	ac_help="$ac_help
31	--enable-build-warnings Enable build-time compiler warnings if gcc is used"
32	ac_help="$ac_help
33	--enable-maintainer-mode enable make rules and dependencies not useful
34	(and sometimes confusing) to the casual installer"
35	ac_help="$ac_help
36	--enable-install-libbfd controls installation of libbfd and related headers"
37	ac_help="$ac_help
38	--disable-nls do not use Native Language Support"
39	ac_help="$ac_help
40	--with-included-gettext use the GNU gettext library included here"
41	ac_help="$ac_help
42	--enable-cgen-maint[=dir] build cgen generated files"
43
44	# Initialize some variables set by options.
45	# The variables have the same names as the options, with
46	# dashes changed to underlines.
47	build=NONE
48	cache_file=./config.cache
49	exec_prefix=NONE
50	host=NONE
51	no_create=
52	nonopt=NONE
53	no_recursion=
54	prefix=NONE
55	program_prefix=NONE
56	program_suffix=NONE
57	program_transform_name=s,x,x,
58	silent=
59	site=
60	sitefile=
61	srcdir=
62	target=NONE
63	verbose=
64	x_includes=NONE
65	x_libraries=NONE
66	bindir='${exec_prefix}/bin'
67	sbindir='${exec_prefix}/sbin'
68	libexecdir='${exec_prefix}/libexec'
69	datadir='${prefix}/share'
70	sysconfdir='${prefix}/etc'
71	sharedstatedir='${prefix}/com'
72	localstatedir='${prefix}/var'
73	libdir='${exec_prefix}/lib'
74	includedir='${prefix}/include'
75	oldincludedir='/usr/include'
76	infodir='${prefix}/info'
77	mandir='${prefix}/man'
78
79	# Initialize some other variables.
80	subdirs=
81	MFLAGS= MAKEFLAGS=
82	SHELL=${CONFIG_SHELL-/bin/sh}
83	# Maximum number of lines to put in a shell here document.
84	ac_max_here_lines=12
85
86	ac_prev=
87	for ac_option
88	do
89
90	# If the previous option needs an argument, assign it.
91	if test -n "$ac_prev"; then
92	eval "$ac_prev=\$ac_option"
93	ac_prev=
94	continue
95	fi
96
97	case "$ac_option" in
98	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
99	*) ac_optarg= ;;
100	esac
101
102	# Accept the important Cygnus configure options, so we can diagnose typos.
103
104	case "$ac_option" in
105
106	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
107	ac_prev=bindir ;;
108	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
109	bindir="$ac_optarg" ;;
110
111	-build \| --build \| --buil \| --bui \| --bu)
112	ac_prev=build ;;
113	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
114	build="$ac_optarg" ;;
115
116	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
117	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
118	ac_prev=cache_file ;;
119	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
120	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
121	cache_file="$ac_optarg" ;;
122
123	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
124	ac_prev=datadir ;;
125	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
126	\| --da=*)
127	datadir="$ac_optarg" ;;
128
129	-disable-* \| --disable-*)
130	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
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 $ac_feature\| sed 's/-/_/g'`
136	eval "enable_${ac_feature}=no" ;;
137
138	-enable-* \| --enable-*)
139	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
140	# Reject names that are not valid shell variable names.
141	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
142	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
143	fi
144	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
145	case "$ac_option" in
146	=) ;;
147	*) ac_optarg=yes ;;
148	esac
149	eval "enable_${ac_feature}='$ac_optarg'" ;;
150
151	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
152	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
153	\| --exec \| --exe \| --ex)
154	ac_prev=exec_prefix ;;
155	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
156	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
157	\| --exec=* \| --exe=* \| --ex=*)
158	exec_prefix="$ac_optarg" ;;
159
160	-gas \| --gas \| --ga \| --g)
161	# Obsolete; use --with-gas.
162	with_gas=yes ;;
163
164	-help \| --help \| --hel \| --he)
165	# Omit some internal or obsolete options to make the list less imposing.
166	# This message is too long to be a string in the A/UX 3.1 sh.
167	cat << EOF
168	Usage: configure [options] [host]
169	Options: [defaults in brackets after descriptions]
170	Configuration:
171	--cache-file=FILE cache test results in FILE
172	--help print this message
173	--no-create do not create output files
174	--quiet, --silent do not print \`checking...' messages
175	--site-file=FILE use FILE as the site file
176	--version print the version of autoconf that created configure
177	Directory and file names:
178	--prefix=PREFIX install architecture-independent files in PREFIX
179	[$ac_default_prefix]
180	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
181	[same as prefix]
182	--bindir=DIR user executables in DIR [EPREFIX/bin]
183	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
184	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
185	--datadir=DIR read-only architecture-independent data in DIR
186	[PREFIX/share]
187	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
188	--sharedstatedir=DIR modifiable architecture-independent data in DIR
189	[PREFIX/com]
190	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
191	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
192	--includedir=DIR C header files in DIR [PREFIX/include]
193	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
194	--infodir=DIR info documentation in DIR [PREFIX/info]
195	--mandir=DIR man documentation in DIR [PREFIX/man]
196	--srcdir=DIR find the sources in DIR [configure dir or ..]
197	--program-prefix=PREFIX prepend PREFIX to installed program names
198	--program-suffix=SUFFIX append SUFFIX to installed program names
199	--program-transform-name=PROGRAM
200	run sed PROGRAM on installed program names
201	EOF
202	cat << EOF
203	Host type:
204	--build=BUILD configure for building on BUILD [BUILD=HOST]
205	--host=HOST configure for HOST [guessed]
206	--target=TARGET configure for TARGET [TARGET=HOST]
207	Features and packages:
208	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
209	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
210	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
211	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
212	--x-includes=DIR X include files are in DIR
213	--x-libraries=DIR X library files are in DIR
214	EOF
215	if test -n "$ac_help"; then
216	echo "--enable and --with options recognized:$ac_help"
217	fi
218	exit 0 ;;
219
220	-host \| --host \| --hos \| --ho)
221	ac_prev=host ;;
222	-host=* \| --host=* \| --hos=* \| --ho=*)
223	host="$ac_optarg" ;;
224
225	-includedir \| --includedir \| --includedi \| --included \| --include \
226	\| --includ \| --inclu \| --incl \| --inc)
227	ac_prev=includedir ;;
228	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
229	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
230	includedir="$ac_optarg" ;;
231
232	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
233	ac_prev=infodir ;;
234	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
235	infodir="$ac_optarg" ;;
236
237	-libdir \| --libdir \| --libdi \| --libd)
238	ac_prev=libdir ;;
239	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
240	libdir="$ac_optarg" ;;
241
242	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
243	\| --libexe \| --libex \| --libe)
244	ac_prev=libexecdir ;;
245	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
246	\| --libexe=* \| --libex=* \| --libe=*)
247	libexecdir="$ac_optarg" ;;
248
249	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
250	\| --localstate \| --localstat \| --localsta \| --localst \
251	\| --locals \| --local \| --loca \| --loc \| --lo)
252	ac_prev=localstatedir ;;
253	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
254	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
255	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
256	localstatedir="$ac_optarg" ;;
257
258	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
259	ac_prev=mandir ;;
260	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
261	mandir="$ac_optarg" ;;
262
263	-nfp \| --nfp \| --nf)
264	# Obsolete; use --without-fp.
265	with_fp=no ;;
266
267	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
268	\| --no-cr \| --no-c)
269	no_create=yes ;;
270
271	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
272	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
273	no_recursion=yes ;;
274
275	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
276	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
277	\| --oldin \| --oldi \| --old \| --ol \| --o)
278	ac_prev=oldincludedir ;;
279	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
280	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
281	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
282	oldincludedir="$ac_optarg" ;;
283
284	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
285	ac_prev=prefix ;;
286	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
287	prefix="$ac_optarg" ;;
288
289	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
290	\| --program-pre \| --program-pr \| --program-p)
291	ac_prev=program_prefix ;;
292	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
293	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
294	program_prefix="$ac_optarg" ;;
295
296	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
297	\| --program-suf \| --program-su \| --program-s)
298	ac_prev=program_suffix ;;
299	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
300	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
301	program_suffix="$ac_optarg" ;;
302
303	-program-transform-name \| --program-transform-name \
304	\| --program-transform-nam \| --program-transform-na \
305	\| --program-transform-n \| --program-transform- \
306	\| --program-transform \| --program-transfor \
307	\| --program-transfo \| --program-transf \
308	\| --program-trans \| --program-tran \
309	\| --progr-tra \| --program-tr \| --program-t)
310	ac_prev=program_transform_name ;;
311	-program-transform-name=* \| --program-transform-name=* \
312	\| --program-transform-nam=* \| --program-transform-na=* \
313	\| --program-transform-n=* \| --program-transform-=* \
314	\| --program-transform=* \| --program-transfor=* \
315	\| --program-transfo=* \| --program-transf=* \
316	\| --program-trans=* \| --program-tran=* \
317	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
318	program_transform_name="$ac_optarg" ;;
319
320	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
321	\| -silent \| --silent \| --silen \| --sile \| --sil)
322	silent=yes ;;
323
324	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
325	ac_prev=sbindir ;;
326	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
327	\| --sbi=* \| --sb=*)
328	sbindir="$ac_optarg" ;;
329
330	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
331	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
332	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
333	\| --sha \| --sh)
334	ac_prev=sharedstatedir ;;
335	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
336	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
337	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
338	\| --sha=* \| --sh=*)
339	sharedstatedir="$ac_optarg" ;;
340
341	-site \| --site \| --sit)
342	ac_prev=site ;;
343	-site=* \| --site=* \| --sit=*)
344	site="$ac_optarg" ;;
345
346	-site-file \| --site-file \| --site-fil \| --site-fi \| --site-f)
347	ac_prev=sitefile ;;
348	-site-file=* \| --site-file=* \| --site-fil=* \| --site-fi=* \| --site-f=*)
349	sitefile="$ac_optarg" ;;
350
351	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
352	ac_prev=srcdir ;;
353	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
354	srcdir="$ac_optarg" ;;
355
356	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
357	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
358	ac_prev=sysconfdir ;;
359	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
360	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
361	sysconfdir="$ac_optarg" ;;
362
363	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
364	ac_prev=target ;;
365	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
366	target="$ac_optarg" ;;
367
368	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
369	verbose=yes ;;
370
371	-version \| --version \| --versio \| --versi \| --vers)
372	echo "configure generated by autoconf version 2.13"
373	exit 0 ;;
374
375	-with-* \| --with-*)
376	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
377	# Reject names that are not valid shell variable names.
378	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
379	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
380	fi
381	ac_package=`echo $ac_package\| sed 's/-/_/g'`
382	case "$ac_option" in
383	=) ;;
384	*) ac_optarg=yes ;;
385	esac
386	eval "with_${ac_package}='$ac_optarg'" ;;
387
388	-without-* \| --without-*)
389	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
390	# Reject names that are not valid shell variable names.
391	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
392	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
393	fi
394	ac_package=`echo $ac_package\| sed 's/-/_/g'`
395	eval "with_${ac_package}=no" ;;
396
397	--x)
398	# Obsolete; use --with-x.
399	with_x=yes ;;
400
401	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
402	\| --x-incl \| --x-inc \| --x-in \| --x-i)
403	ac_prev=x_includes ;;
404	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
405	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
406	x_includes="$ac_optarg" ;;
407
408	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
409	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
410	ac_prev=x_libraries ;;
411	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
412	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
413	x_libraries="$ac_optarg" ;;
414
415	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
416	;;
417
418	*)
419	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
420	echo "configure: warning: $ac_option: invalid host type" 1>&2
421	fi
422	if test "x$nonopt" != xNONE; then
423	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
424	fi
425	nonopt="$ac_option"
426	;;
427
428	esac
429	done
430
431	if test -n "$ac_prev"; then
432	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
433	fi
434
435	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
436
437	# File descriptor usage:
438	# 0 standard input
439	# 1 file creation
440	# 2 errors and warnings
441	# 3 some systems may open it to /dev/tty
442	# 4 used on the Kubota Titan
443	# 6 checking for... messages and results
444	# 5 compiler messages saved in config.log
445	if test "$silent" = yes; then
446	exec 6>/dev/null
447	else
448	exec 6>&1
449	fi
450	exec 5>./config.log
451
452	echo "\
453	This file contains any messages produced by compilers while
454	running configure, to aid debugging if configure makes a mistake.
455	" 1>&5
456
457	# Strip out --no-create and --no-recursion so they do not pile up.
458	# Also quote any args containing shell metacharacters.
459	ac_configure_args=
460	for ac_arg
461	do
462	case "$ac_arg" in
463	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
464	\| --no-cr \| --no-c) ;;
465	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
466	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
467	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
468	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
469	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
470	esac
471	done
472
473	# NLS nuisances.
474	# Only set these to C if already set. These must not be set unconditionally
475	# because not all systems understand e.g. LANG=C (notably SCO).
476	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
477	# Non-C LC_CTYPE values break the ctype check.
478	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
479	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
480	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
481	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
482
483	# confdefs.h avoids OS command line length limits that DEFS can exceed.
484	rm -rf conftest* confdefs.h
485	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
486	echo > confdefs.h
487
488	# A filename unique to this package, relative to the directory that
489	# configure is in, which we can look for to find out if srcdir is correct.
490	ac_unique_file=z8k-dis.c
491
492	# Find the source files, if location was not specified.
493	if test -z "$srcdir"; then
494	ac_srcdir_defaulted=yes
495	# Try the directory containing this script, then its parent.
496	ac_prog=$0
497	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
498	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
499	srcdir=$ac_confdir
500	if test ! -r $srcdir/$ac_unique_file; then
501	srcdir=..
502	fi
503	else
504	ac_srcdir_defaulted=no
505	fi
506	if test ! -r $srcdir/$ac_unique_file; then
507	if test "$ac_srcdir_defaulted" = yes; then
508	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
509	else
510	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
511	fi
512	fi
513	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
514
515	# Prefer explicitly selected file to automatically selected ones.
516	if test -z "$sitefile"; then
517	if test -z "$CONFIG_SITE"; then
518	if test "x$prefix" != xNONE; then
519	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
520	else
521	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
522	fi
523	fi
524	else
525	CONFIG_SITE="$sitefile"
526	fi
527	for ac_site_file in $CONFIG_SITE; do
528	if test -r "$ac_site_file"; then
529	echo "loading site script $ac_site_file"
530	. "$ac_site_file"
531	fi
532	done
533
534	if test -r "$cache_file"; then
535	echo "loading cache $cache_file"
536	. $cache_file
537	else
538	echo "creating cache $cache_file"
539	> $cache_file
540	fi
541
542	ac_ext=c
543	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
544	ac_cpp='$CPP $CPPFLAGS'
545	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
546	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
547	cross_compiling=$ac_cv_prog_cc_cross
548
549	ac_exeext=
550	ac_objext=o
551	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
552	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
553	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
554	ac_n= ac_c='
555	' ac_t=' '
556	else
557	ac_n=-n ac_c= ac_t=
558	fi
559	else
560	ac_n= ac_c='\c' ac_t=
561	fi
562
563	echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
564	echo "configure:565: checking for Cygwin environment" >&5
565	if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
566	echo $ac_n "(cached) $ac_c" 1>&6
567	else
568	cat > conftest.$ac_ext <<EOF
569	#line 570 "configure"
570	#include "confdefs.h"
571
572	int main() {
573
574	#ifndef __CYGWIN__
575	#define __CYGWIN__ __CYGWIN32__
576	#endif
577	return __CYGWIN__;
578	; return 0; }
579	EOF
580	if { (eval echo configure:581: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
581	rm -rf conftest*
582	ac_cv_cygwin=yes
583	else
584	echo "configure: failed program was:" >&5
585	cat conftest.$ac_ext >&5
586	rm -rf conftest*
587	ac_cv_cygwin=no
588	fi
589	rm -f conftest*
590	rm -f conftest*
591	fi
592
593	echo "$ac_t""$ac_cv_cygwin" 1>&6
594	CYGWIN=
595	test "$ac_cv_cygwin" = yes && CYGWIN=yes
596	echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
597	echo "configure:598: checking for mingw32 environment" >&5
598	if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
599	echo $ac_n "(cached) $ac_c" 1>&6
600	else
601	cat > conftest.$ac_ext <<EOF
602	#line 603 "configure"
603	#include "confdefs.h"
604
605	int main() {
606	return __MINGW32__;
607	; return 0; }
608	EOF
609	if { (eval echo configure:610: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
610	rm -rf conftest*
611	ac_cv_mingw32=yes
612	else
613	echo "configure: failed program was:" >&5
614	cat conftest.$ac_ext >&5
615	rm -rf conftest*
616	ac_cv_mingw32=no
617	fi
618	rm -f conftest*
619	rm -f conftest*
620	fi
621
622	echo "$ac_t""$ac_cv_mingw32" 1>&6
623	MINGW32=
624	test "$ac_cv_mingw32" = yes && MINGW32=yes
625
626
627	ac_aux_dir=
628	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
629	if test -f $ac_dir/install-sh; then
630	ac_aux_dir=$ac_dir
631	ac_install_sh="$ac_aux_dir/install-sh -c"
632	break
633	elif test -f $ac_dir/install.sh; then
634	ac_aux_dir=$ac_dir
635	ac_install_sh="$ac_aux_dir/install.sh -c"
636	break
637	fi
638	done
639	if test -z "$ac_aux_dir"; then
640	{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
641	fi
642	ac_config_guess=$ac_aux_dir/config.guess
643	ac_config_sub=$ac_aux_dir/config.sub
644	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
645
646
647	# Do some error checking and defaulting for the host and target type.
648	# The inputs are:
649	# configure --host=HOST --target=TARGET --build=BUILD NONOPT
650	#
651	# The rules are:
652	# 1. You are not allowed to specify --host, --target, and nonopt at the
653	# same time.
654	# 2. Host defaults to nonopt.
655	# 3. If nonopt is not specified, then host defaults to the current host,
656	# as determined by config.guess.
657	# 4. Target and build default to nonopt.
658	# 5. If nonopt is not specified, then target and build default to host.
659
660	# The aliases save the names the user supplied, while $host etc.
661	# will get canonicalized.
662	case $host---$target---$nonopt in
663	NONE------ \| ---NONE--- \| ------NONE) ;;
664	*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
665	esac
666
667
668	# Make sure we can run config.sub.
669	if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
670	else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
671	fi
672
673	echo $ac_n "checking host system type""... $ac_c" 1>&6
674	echo "configure:675: checking host system type" >&5
675
676	host_alias=$host
677	case "$host_alias" in
678	NONE)
679	case $nonopt in
680	NONE)
681	if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
682	else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
683	fi ;;
684	*) host_alias=$nonopt ;;
685	esac ;;
686	esac
687
688	host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
689	host_cpu=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
690	host_vendor=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
691	host_os=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
692	echo "$ac_t""$host" 1>&6
693
694	echo $ac_n "checking target system type""... $ac_c" 1>&6
695	echo "configure:696: checking target system type" >&5
696
697	target_alias=$target
698	case "$target_alias" in
699	NONE)
700	case $nonopt in
701	NONE) target_alias=$host_alias ;;
702	*) target_alias=$nonopt ;;
703	esac ;;
704	esac
705
706	target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
707	target_cpu=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
708	target_vendor=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
709	target_os=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
710	echo "$ac_t""$target" 1>&6
711
712	echo $ac_n "checking build system type""... $ac_c" 1>&6
713	echo "configure:714: checking build system type" >&5
714
715	build_alias=$build
716	case "$build_alias" in
717	NONE)
718	case $nonopt in
719	NONE) build_alias=$host_alias ;;
720	*) build_alias=$nonopt ;;
721	esac ;;
722	esac
723
724	build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
725	build_cpu=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
726	build_vendor=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
727	build_os=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
728	echo "$ac_t""$build" 1>&6
729
730	test "$host_alias" != "$target_alias" &&
731	test "$program_prefix$program_suffix$program_transform_name" = \
732	NONENONEs,x,x, &&
733	program_prefix=${target_alias}-
734
735	# Extract the first word of "gcc", so it can be a program name with args.
736	set dummy gcc; ac_word=$2
737	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
738	echo "configure:739: checking for $ac_word" >&5
739	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
740	echo $ac_n "(cached) $ac_c" 1>&6
741	else
742	if test -n "$CC"; then
743	ac_cv_prog_CC="$CC" # Let the user override the test.
744	else
745	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
746	ac_dummy="$PATH"
747	for ac_dir in $ac_dummy; do
748	test -z "$ac_dir" && ac_dir=.
749	if test -f $ac_dir/$ac_word; then
750	ac_cv_prog_CC="gcc"
751	break
752	fi
753	done
754	IFS="$ac_save_ifs"
755	fi
756	fi
757	CC="$ac_cv_prog_CC"
758	if test -n "$CC"; then
759	echo "$ac_t""$CC" 1>&6
760	else
761	echo "$ac_t""no" 1>&6
762	fi
763
764	if test -z "$CC"; then
765	# Extract the first word of "cc", so it can be a program name with args.
766	set dummy cc; ac_word=$2
767	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
768	echo "configure:769: checking for $ac_word" >&5
769	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
770	echo $ac_n "(cached) $ac_c" 1>&6
771	else
772	if test -n "$CC"; then
773	ac_cv_prog_CC="$CC" # Let the user override the test.
774	else
775	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
776	ac_prog_rejected=no
777	ac_dummy="$PATH"
778	for ac_dir in $ac_dummy; do
779	test -z "$ac_dir" && ac_dir=.
780	if test -f $ac_dir/$ac_word; then
781	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
782	ac_prog_rejected=yes
783	continue
784	fi
785	ac_cv_prog_CC="cc"
786	break
787	fi
788	done
789	IFS="$ac_save_ifs"
790	if test $ac_prog_rejected = yes; then
791	# We found a bogon in the path, so make sure we never use it.
792	set dummy $ac_cv_prog_CC
793	shift
794	if test $# -gt 0; then
795	# We chose a different compiler from the bogus one.
796	# However, it has the same basename, so the bogon will be chosen
797	# first if we set CC to just the basename; use the full file name.
798	shift
799	set dummy "$ac_dir/$ac_word" "$@"
800	shift
801	ac_cv_prog_CC="$@"
802	fi
803	fi
804	fi
805	fi
806	CC="$ac_cv_prog_CC"
807	if test -n "$CC"; then
808	echo "$ac_t""$CC" 1>&6
809	else
810	echo "$ac_t""no" 1>&6
811	fi
812
813	if test -z "$CC"; then
814	case "`uname -s`" in
815	win32 \| WIN32)
816	# Extract the first word of "cl", so it can be a program name with args.
817	set dummy cl; ac_word=$2
818	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
819	echo "configure:820: checking for $ac_word" >&5
820	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
821	echo $ac_n "(cached) $ac_c" 1>&6
822	else
823	if test -n "$CC"; then
824	ac_cv_prog_CC="$CC" # Let the user override the test.
825	else
826	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
827	ac_dummy="$PATH"
828	for ac_dir in $ac_dummy; do
829	test -z "$ac_dir" && ac_dir=.
830	if test -f $ac_dir/$ac_word; then
831	ac_cv_prog_CC="cl"
832	break
833	fi
834	done
835	IFS="$ac_save_ifs"
836	fi
837	fi
838	CC="$ac_cv_prog_CC"
839	if test -n "$CC"; then
840	echo "$ac_t""$CC" 1>&6
841	else
842	echo "$ac_t""no" 1>&6
843	fi
844	;;
845	esac
846	fi
847	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
848	fi
849
850	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
851	echo "configure:852: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
852
853	ac_ext=c
854	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
855	ac_cpp='$CPP $CPPFLAGS'
856	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
857	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
858	cross_compiling=$ac_cv_prog_cc_cross
859
860	cat > conftest.$ac_ext << EOF
861
862	#line 863 "configure"
863	#include "confdefs.h"
864
865	main(){return(0);}
866	EOF
867	if { (eval echo configure:868: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
868	ac_cv_prog_cc_works=yes
869	# If we can't run a trivial program, we are probably using a cross compiler.
870	if (./conftest; exit) 2>/dev/null; then
871	ac_cv_prog_cc_cross=no
872	else
873	ac_cv_prog_cc_cross=yes
874	fi
875	else
876	echo "configure: failed program was:" >&5
877	cat conftest.$ac_ext >&5
878	ac_cv_prog_cc_works=no
879	fi
880	rm -fr conftest*
881	ac_ext=c
882	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
883	ac_cpp='$CPP $CPPFLAGS'
884	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
885	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
886	cross_compiling=$ac_cv_prog_cc_cross
887
888	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
889	if test $ac_cv_prog_cc_works = no; then
890	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
891	fi
892	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
893	echo "configure:894: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
894	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
895	cross_compiling=$ac_cv_prog_cc_cross
896
897	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
898	echo "configure:899: checking whether we are using GNU C" >&5
899	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
900	echo $ac_n "(cached) $ac_c" 1>&6
901	else
902	cat > conftest.c <<EOF
903	#ifdef __GNUC__
904	yes;
905	#endif
906	EOF
907	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
908	ac_cv_prog_gcc=yes
909	else
910	ac_cv_prog_gcc=no
911	fi
912	fi
913
914	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
915
916	if test $ac_cv_prog_gcc = yes; then
917	GCC=yes
918	else
919	GCC=
920	fi
921
922	ac_test_CFLAGS="${CFLAGS+set}"
923	ac_save_CFLAGS="$CFLAGS"
924	CFLAGS=
925	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
926	echo "configure:927: checking whether ${CC-cc} accepts -g" >&5
927	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
928	echo $ac_n "(cached) $ac_c" 1>&6
929	else
930	echo 'void f(){}' > conftest.c
931	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
932	ac_cv_prog_cc_g=yes
933	else
934	ac_cv_prog_cc_g=no
935	fi
936	rm -f conftest*
937
938	fi
939
940	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
941	if test "$ac_test_CFLAGS" = set; then
942	CFLAGS="$ac_save_CFLAGS"
943	elif test $ac_cv_prog_cc_g = yes; then
944	if test "$GCC" = yes; then
945	CFLAGS="-g -O2"
946	else
947	CFLAGS="-g"
948	fi
949	else
950	if test "$GCC" = yes; then
951	CFLAGS="-O2"
952	else
953	CFLAGS=
954	fi
955	fi
956
957	echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
958	echo "configure:959: checking for POSIXized ISC" >&5
959	if test -d /etc/conf/kconfig.d &&
960	grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
961	then
962	echo "$ac_t""yes" 1>&6
963	ISC=yes # If later tests want to check for ISC.
964	cat >> confdefs.h <<\EOF
965	#define _POSIX_SOURCE 1
966	EOF
967
968	if test "$GCC" = yes; then
969	CC="$CC -posix"
970	else
971	CC="$CC -Xp"
972	fi
973	else
974	echo "$ac_t""no" 1>&6
975	ISC=
976	fi
977
978
979	# We currently only use the version number for the name of any shared
980	# library. For user convenience, we always use the same version
981	# number that BFD is using.
982	BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.,[ ]$[^ ]$[ ]).*/\1/p' < ${srcdir}/../bfd/configure.in`
983
984	# Find a good install program. We prefer a C program (faster),
985	# so one script is as good as another. But avoid the broken or
986	# incompatible versions:
987	# SysV /etc/install, /usr/sbin/install
988	# SunOS /usr/etc/install
989	# IRIX /sbin/install
990	# AIX /bin/install
991	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
992	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
993	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
994	# ./install, which can be erroneously created by make from ./install.sh.
995	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
996	echo "configure:997: checking for a BSD compatible install" >&5
997	if test -z "$INSTALL"; then
998	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
999	echo $ac_n "(cached) $ac_c" 1>&6
1000	else
1001	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1002	for ac_dir in $PATH; do
1003	# Account for people who put trailing slashes in PATH elements.
1004	case "$ac_dir/" in
1005	/\|./\|.//\|/etc/\|/usr/sbin/\|/usr/etc/\|/sbin/\|/usr/afsws/bin/\|/usr/ucb/) ;;
1006	*)
1007	# OSF1 and SCO ODT 3.0 have their own names for install.
1008	# Don't use installbsd from OSF since it installs stuff as root
1009	# by default.
1010	for ac_prog in ginstall scoinst install; do
1011	if test -f $ac_dir/$ac_prog; then
1012	if test $ac_prog = install &&
1013	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1014	# AIX install. It has an incompatible calling convention.
1015	:
1016	else
1017	ac_cv_path_install="$ac_dir/$ac_prog -c"
1018	break 2
1019	fi
1020	fi
1021	done
1022	;;
1023	esac
1024	done
1025	IFS="$ac_save_IFS"
1026
1027	fi
1028	if test "${ac_cv_path_install+set}" = set; then
1029	INSTALL="$ac_cv_path_install"
1030	else
1031	# As a last resort, use the slow shell script. We don't cache a
1032	# path for INSTALL within a source directory, because that will
1033	# break other packages using the cache if that directory is
1034	# removed, or if the path is relative.
1035	INSTALL="$ac_install_sh"
1036	fi
1037	fi
1038	echo "$ac_t""$INSTALL" 1>&6
1039
1040	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1041	# It thinks the first close brace ends the variable substitution.
1042	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1043
1044	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1045
1046	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1047
1048	echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
1049	echo "configure:1050: checking whether build environment is sane" >&5
1050	# Just in case
1051	sleep 1
1052	echo timestamp > conftestfile
1053	# Do `set' in a subshell so we don't clobber the current shell's
1054	# arguments. Must try -L first in case configure is actually a
1055	# symlink; some systems play weird games with the mod time of symlinks
1056	# (eg FreeBSD returns the mod time of the symlink's containing
1057	# directory).
1058	if (
1059	set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1060	if test "$*" = "X"; then
1061	# -L didn't work.
1062	set X `ls -t $srcdir/configure conftestfile`
1063	fi
1064	if test "$*" != "X $srcdir/configure conftestfile" \
1065	&& test "$*" != "X conftestfile $srcdir/configure"; then
1066
1067	# If neither matched, then we have a broken ls. This can happen
1068	# if, for instance, CONFIG_SHELL is bash and it inherits a
1069	# broken ls alias from the environment. This has actually
1070	# happened. Such a system could not be considered "sane".
1071	{ echo "configure: error: ls -t appears to fail. Make sure there is not a broken
1072	alias in your environment" 1>&2; exit 1; }
1073	fi
1074
1075	test "$2" = conftestfile
1076	)
1077	then
1078	# Ok.
1079	:
1080	else
1081	{ echo "configure: error: newly created file is older than distributed files!
1082	Check your system clock" 1>&2; exit 1; }
1083	fi
1084	rm -f conftest*
1085	echo "$ac_t""yes" 1>&6
1086	if test "$program_transform_name" = s,x,x,; then
1087	program_transform_name=
1088	else
1089	# Double any \ or $. echo might interpret backslashes.
1090	cat <<\EOF_SED > conftestsed
1091	s,\\,\\\\,g; s,\$,$$,g
1092	EOF_SED
1093	program_transform_name="`echo $program_transform_name\|sed -f conftestsed`"
1094	rm -f conftestsed
1095	fi
1096	test "$program_prefix" != NONE &&
1097	program_transform_name="s,^,${program_prefix},; $program_transform_name"
1098	# Use a double $ so make ignores it.
1099	test "$program_suffix" != NONE &&
1100	program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1101
1102	# sed with no file args requires a program.
1103	test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1104
1105	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1106	echo "configure:1107: checking whether ${MAKE-make} sets \${MAKE}" >&5
1107	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
1108	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1109	echo $ac_n "(cached) $ac_c" 1>&6
1110	else
1111	cat > conftestmake <<\EOF
1112	all:
1113	@echo 'ac_maketemp="${MAKE}"'
1114	EOF
1115	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1116	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
1117	if test -n "$ac_maketemp"; then
1118	eval ac_cv_prog_make_${ac_make}_set=yes
1119	else
1120	eval ac_cv_prog_make_${ac_make}_set=no
1121	fi
1122	rm -f conftestmake
1123	fi
1124	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1125	echo "$ac_t""yes" 1>&6
1126	SET_MAKE=
1127	else
1128	echo "$ac_t""no" 1>&6
1129	SET_MAKE="MAKE=${MAKE-make}"
1130	fi
1131
1132
1133	PACKAGE=opcodes
1134
1135	VERSION=${BFD_VERSION}
1136
1137	if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1138	{ echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1139	fi
1140	cat >> confdefs.h <<EOF
1141	#define PACKAGE "$PACKAGE"
1142	EOF
1143
1144	cat >> confdefs.h <<EOF
1145	#define VERSION "$VERSION"
1146	EOF
1147
1148
1149
1150	missing_dir=`cd $ac_aux_dir && pwd`
1151	echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
1152	echo "configure:1153: checking for working aclocal" >&5
1153	# Run test in a subshell; some versions of sh will print an error if
1154	# an executable is not found, even if stderr is redirected.
1155	# Redirect stdin to placate older versions of autoconf. Sigh.
1156	if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1157	ACLOCAL=aclocal
1158	echo "$ac_t""found" 1>&6
1159	else
1160	ACLOCAL="$missing_dir/missing aclocal"
1161	echo "$ac_t""missing" 1>&6
1162	fi
1163
1164	echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1165	echo "configure:1166: checking for working autoconf" >&5
1166	# Run test in a subshell; some versions of sh will print an error if
1167	# an executable is not found, even if stderr is redirected.
1168	# Redirect stdin to placate older versions of autoconf. Sigh.
1169	if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1170	AUTOCONF=autoconf
1171	echo "$ac_t""found" 1>&6
1172	else
1173	AUTOCONF="$missing_dir/missing autoconf"
1174	echo "$ac_t""missing" 1>&6
1175	fi
1176
1177	echo $ac_n "checking for working automake""... $ac_c" 1>&6
1178	echo "configure:1179: checking for working automake" >&5
1179	# Run test in a subshell; some versions of sh will print an error if
1180	# an executable is not found, even if stderr is redirected.
1181	# Redirect stdin to placate older versions of autoconf. Sigh.
1182	if (automake --version) < /dev/null > /dev/null 2>&1; then
1183	AUTOMAKE=automake
1184	echo "$ac_t""found" 1>&6
1185	else
1186	AUTOMAKE="$missing_dir/missing automake"
1187	echo "$ac_t""missing" 1>&6
1188	fi
1189
1190	echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1191	echo "configure:1192: checking for working autoheader" >&5
1192	# Run test in a subshell; some versions of sh will print an error if
1193	# an executable is not found, even if stderr is redirected.
1194	# Redirect stdin to placate older versions of autoconf. Sigh.
1195	if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1196	AUTOHEADER=autoheader
1197	echo "$ac_t""found" 1>&6
1198	else
1199	AUTOHEADER="$missing_dir/missing autoheader"
1200	echo "$ac_t""missing" 1>&6
1201	fi
1202
1203	echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1204	echo "configure:1205: checking for working makeinfo" >&5
1205	# Run test in a subshell; some versions of sh will print an error if
1206	# an executable is not found, even if stderr is redirected.
1207	# Redirect stdin to placate older versions of autoconf. Sigh.
1208	if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1209	MAKEINFO=makeinfo
1210	echo "$ac_t""found" 1>&6
1211	else
1212	MAKEINFO="$missing_dir/missing makeinfo"
1213	echo "$ac_t""missing" 1>&6
1214	fi
1215
1216
1217
1218	if test $host != $build; then
1219	ac_tool_prefix=${host_alias}-
1220	else
1221	ac_tool_prefix=
1222	fi
1223
1224	# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1225	set dummy ${ac_tool_prefix}ar; ac_word=$2
1226	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1227	echo "configure:1228: checking for $ac_word" >&5
1228	if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1229	echo $ac_n "(cached) $ac_c" 1>&6
1230	else
1231	if test -n "$AR"; then
1232	ac_cv_prog_AR="$AR" # Let the user override the test.
1233	else
1234	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1235	ac_dummy="$PATH"
1236	for ac_dir in $ac_dummy; do
1237	test -z "$ac_dir" && ac_dir=.
1238	if test -f $ac_dir/$ac_word; then
1239	ac_cv_prog_AR="${ac_tool_prefix}ar"
1240	break
1241	fi
1242	done
1243	IFS="$ac_save_ifs"
1244	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1245	fi
1246	fi
1247	AR="$ac_cv_prog_AR"
1248	if test -n "$AR"; then
1249	echo "$ac_t""$AR" 1>&6
1250	else
1251	echo "$ac_t""no" 1>&6
1252	fi
1253
1254
1255
1256	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1257	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1258	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1259	echo "configure:1260: checking for $ac_word" >&5
1260	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1261	echo $ac_n "(cached) $ac_c" 1>&6
1262	else
1263	if test -n "$RANLIB"; then
1264	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1265	else
1266	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1267	ac_dummy="$PATH"
1268	for ac_dir in $ac_dummy; do
1269	test -z "$ac_dir" && ac_dir=.
1270	if test -f $ac_dir/$ac_word; then
1271	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1272	break
1273	fi
1274	done
1275	IFS="$ac_save_ifs"
1276	fi
1277	fi
1278	RANLIB="$ac_cv_prog_RANLIB"
1279	if test -n "$RANLIB"; then
1280	echo "$ac_t""$RANLIB" 1>&6
1281	else
1282	echo "$ac_t""no" 1>&6
1283	fi
1284
1285
1286	if test -z "$ac_cv_prog_RANLIB"; then
1287	if test -n "$ac_tool_prefix"; then
1288	# Extract the first word of "ranlib", so it can be a program name with args.
1289	set dummy ranlib; ac_word=$2
1290	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1291	echo "configure:1292: checking for $ac_word" >&5
1292	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1293	echo $ac_n "(cached) $ac_c" 1>&6
1294	else
1295	if test -n "$RANLIB"; then
1296	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1297	else
1298	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1299	ac_dummy="$PATH"
1300	for ac_dir in $ac_dummy; do
1301	test -z "$ac_dir" && ac_dir=.
1302	if test -f $ac_dir/$ac_word; then
1303	ac_cv_prog_RANLIB="ranlib"
1304	break
1305	fi
1306	done
1307	IFS="$ac_save_ifs"
1308	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1309	fi
1310	fi
1311	RANLIB="$ac_cv_prog_RANLIB"
1312	if test -n "$RANLIB"; then
1313	echo "$ac_t""$RANLIB" 1>&6
1314	else
1315	echo "$ac_t""no" 1>&6
1316	fi
1317
1318	else
1319	RANLIB=":"
1320	fi
1321	fi
1322
1323
1324	# Check whether --enable-shared or --disable-shared was given.
1325	if test "${enable_shared+set}" = set; then
1326	enableval="$enable_shared"
1327	p=${PACKAGE-default}
1328	case $enableval in
1329	yes) enable_shared=yes ;;
1330	no) enable_shared=no ;;
1331	*)
1332	enable_shared=no
1333	# Look at the argument we got. We use all the common list separators.
1334	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1335	for pkg in $enableval; do
1336	if test "X$pkg" = "X$p"; then
1337	enable_shared=yes
1338	fi
1339	done
1340	IFS="$ac_save_ifs"
1341	;;
1342	esac
1343	else
1344	enable_shared=no
1345	fi
1346
1347
1348	# Check whether --enable-static or --disable-static was given.
1349	if test "${enable_static+set}" = set; then
1350	enableval="$enable_static"
1351	p=${PACKAGE-default}
1352	case $enableval in
1353	yes) enable_static=yes ;;
1354	no) enable_static=no ;;
1355	*)
1356	enable_static=no
1357	# Look at the argument we got. We use all the common list separators.
1358	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1359	for pkg in $enableval; do
1360	if test "X$pkg" = "X$p"; then
1361	enable_static=yes
1362	fi
1363	done
1364	IFS="$ac_save_ifs"
1365	;;
1366	esac
1367	else
1368	enable_static=yes
1369	fi
1370
1371	# Check whether --enable-fast-install or --disable-fast-install was given.
1372	if test "${enable_fast_install+set}" = set; then
1373	enableval="$enable_fast_install"
1374	p=${PACKAGE-default}
1375	case $enableval in
1376	yes) enable_fast_install=yes ;;
1377	no) enable_fast_install=no ;;
1378	*)
1379	enable_fast_install=no
1380	# Look at the argument we got. We use all the common list separators.
1381	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1382	for pkg in $enableval; do
1383	if test "X$pkg" = "X$p"; then
1384	enable_fast_install=yes
1385	fi
1386	done
1387	IFS="$ac_save_ifs"
1388	;;
1389	esac
1390	else
1391	enable_fast_install=yes
1392	fi
1393
1394	# Check whether --with-gnu-ld or --without-gnu-ld was given.
1395	if test "${with_gnu_ld+set}" = set; then
1396	withval="$with_gnu_ld"
1397	test "$withval" = no \|\| with_gnu_ld=yes
1398	else
1399	with_gnu_ld=no
1400	fi
1401
1402	ac_prog=ld
1403	if test "$GCC" = yes; then
1404	# Check if gcc -print-prog-name=ld gives a path.
1405	echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1406	echo "configure:1407: checking for ld used by GCC" >&5
1407	case $host in
1408	--mingw*)
1409	# gcc leaves a trailing carriage return which upsets mingw
1410	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
1411	*)
1412	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1413	esac
1414	case $ac_prog in
1415	# Accept absolute paths.
1416	[\\/]* \| [A-Za-z]:[\\/]*)
1417	re_direlt='/[^/][^/]*/\.\./'
1418	# Canonicalize the path of ld
1419	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
1420	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
1421	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
1422	done
1423	test -z "$LD" && LD="$ac_prog"
1424	;;
1425	"")
1426	# If it fails, then pretend we aren't using GCC.
1427	ac_prog=ld
1428	;;
1429	*)
1430	# If it is relative, then search for the first ld in PATH.
1431	with_gnu_ld=unknown
1432	;;
1433	esac
1434	elif test "$with_gnu_ld" = yes; then
1435	echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1436	echo "configure:1437: checking for GNU ld" >&5
1437	else
1438	echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1439	echo "configure:1440: checking for non-GNU ld" >&5
1440	fi
1441	if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1442	echo $ac_n "(cached) $ac_c" 1>&6
1443	else
1444	if test -z "$LD"; then
1445	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1446	for ac_dir in $PATH; do
1447	test -z "$ac_dir" && ac_dir=.
1448	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
1449	lt_cv_path_LD="$ac_dir/$ac_prog"
1450	# Check to see if the program is GNU ld. I'd rather use --version,
1451	# but apparently some GNU ld's only accept -v.
1452	# Break only if it was the GNU/non-GNU ld that we prefer.
1453	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
1454	test "$with_gnu_ld" != no && break
1455	else
1456	test "$with_gnu_ld" != yes && break
1457	fi
1458	fi
1459	done
1460	IFS="$ac_save_ifs"
1461	else
1462	lt_cv_path_LD="$LD" # Let the user override the test with a path.
1463	fi
1464	fi
1465
1466	LD="$lt_cv_path_LD"
1467	if test -n "$LD"; then
1468	echo "$ac_t""$LD" 1>&6
1469	else
1470	echo "$ac_t""no" 1>&6
1471	fi
1472	test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1473	echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1474	echo "configure:1475: checking if the linker ($LD) is GNU ld" >&5
1475	if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1476	echo $ac_n "(cached) $ac_c" 1>&6
1477	else
1478	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
1479	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
1480	lt_cv_prog_gnu_ld=yes
1481	else
1482	lt_cv_prog_gnu_ld=no
1483	fi
1484	fi
1485
1486	echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1487	with_gnu_ld=$lt_cv_prog_gnu_ld
1488
1489
1490	echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1491	echo "configure:1492: checking for $LD option to reload object files" >&5
1492	if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1493	echo $ac_n "(cached) $ac_c" 1>&6
1494	else
1495	lt_cv_ld_reload_flag='-r'
1496	fi
1497
1498	echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1499	reload_flag=$lt_cv_ld_reload_flag
1500	test -n "$reload_flag" && reload_flag=" $reload_flag"
1501
1502	echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1503	echo "configure:1504: checking for BSD-compatible nm" >&5
1504	if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1505	echo $ac_n "(cached) $ac_c" 1>&6
1506	else
1507	if test -n "$NM"; then
1508	# Let the user override the test.
1509	lt_cv_path_NM="$NM"
1510	else
1511	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1512	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1513	test -z "$ac_dir" && ac_dir=.
1514	tmp_nm=$ac_dir/${ac_tool_prefix}nm
1515	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
1516	# Check to see if the nm accepts a BSD-compat flag.
1517	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
1518	# nm: unknown option "B" ignored
1519	# Tru64's nm complains that /dev/null is an invalid object file
1520	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
1521	lt_cv_path_NM="$tmp_nm -B"
1522	break
1523	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
1524	lt_cv_path_NM="$tmp_nm -p"
1525	break
1526	else
1527	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1528	continue # so that we can try to find one that supports BSD flags
1529	fi
1530	fi
1531	done
1532	IFS="$ac_save_ifs"
1533	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1534	fi
1535	fi
1536
1537	NM="$lt_cv_path_NM"
1538	echo "$ac_t""$NM" 1>&6
1539
1540	echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1541	echo "configure:1542: checking whether ln -s works" >&5
1542	if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1543	echo $ac_n "(cached) $ac_c" 1>&6
1544	else
1545	rm -f conftestdata
1546	if ln -s X conftestdata 2>/dev/null
1547	then
1548	rm -f conftestdata
1549	ac_cv_prog_LN_S="ln -s"
1550	else
1551	ac_cv_prog_LN_S=ln
1552	fi
1553	fi
1554	LN_S="$ac_cv_prog_LN_S"
1555	if test "$ac_cv_prog_LN_S" = "ln -s"; then
1556	echo "$ac_t""yes" 1>&6
1557	else
1558	echo "$ac_t""no" 1>&6
1559	fi
1560
1561	echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1562	echo "configure:1563: checking how to recognise dependant libraries" >&5
1563	if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1564	echo $ac_n "(cached) $ac_c" 1>&6
1565	else
1566	lt_cv_file_magic_cmd='$MAGIC_CMD'
1567	lt_cv_file_magic_test_file=
1568	lt_cv_deplibs_check_method='unknown'
1569	# Need to set the preceding variable on all platforms that support
1570	# interlibrary dependencies.
1571	# 'none' -- dependencies not supported.
1572	# `unknown' -- same as none, but documents that we really don't know.
1573	# 'pass_all' -- all dependencies passed with no checks.
1574	# 'test_compile' -- check by making test program.
1575	# 'file_magic [regex]' -- check by looking for files in library path
1576	# which responds to the $file_magic_cmd with a given egrep regex.
1577	# If you have `file' or equivalent on your system and you're not sure
1578	# whether `pass_all' will always work, you probably want this one.
1579
1580	case $host_os in
1581	aix*)
1582	lt_cv_deplibs_check_method=pass_all
1583	;;
1584
1585	beos*)
1586	lt_cv_deplibs_check_method=pass_all
1587	;;
1588
1589	bsdi4*)
1590	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
1591	lt_cv_file_magic_cmd='/usr/bin/file -L'
1592	lt_cv_file_magic_test_file=/shlib/libc.so
1593	;;
1594
1595	cygwin* \| mingw* \|pw32*)
1596	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
1597	lt_cv_file_magic_cmd='$OBJDUMP -f'
1598	;;
1599
1600	darwin* \| rhapsody*)
1601	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1602	lt_cv_file_magic_cmd='/usr/bin/file -L'
1603	case "$host_os" in
1604	rhapsody* \| darwin1.012)
1605	lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1606	;;
1607	*) # Darwin 1.3 on
1608	lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1609	;;
1610	esac
1611	;;
1612
1613	freebsd* )
1614	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
1615	case $host_cpu in
1616	i*86 )
1617	# Not sure whether the presence of OpenBSD here was a mistake.
1618	# Let's accept both of them until this is cleared up.
1619	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1620	lt_cv_file_magic_cmd=/usr/bin/file
1621	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1622	;;
1623	esac
1624	else
1625	lt_cv_deplibs_check_method=pass_all
1626	fi
1627	;;
1628
1629	gnu*)
1630	lt_cv_deplibs_check_method=pass_all
1631	;;
1632
1633	hpux10.20\|hpux11)
1634	case $host_cpu in
1635	hppa*)
1636	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
1637	lt_cv_file_magic_cmd=/usr/bin/file
1638	lt_cv_file_magic_test_file=/usr/lib/libc.sl
1639	;;
1640	ia64*)
1641	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|ELF-[0-9][0-9]) shared object file - IA64'
1642	lt_cv_file_magic_cmd=/usr/bin/file
1643	lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
1644	;;
1645	esac
1646	;;
1647
1648	irix5* \| irix6*)
1649	case $host_os in
1650	irix5*)
1651	# this will be overridden with pass_all, but let us keep it just in case
1652	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1653	;;
1654	*)
1655	case $LD in
1656	-32\|"-32 ") libmagic=32-bit;;
1657	-n32\|"-n32 ") libmagic=N32;;
1658	-64\|"-64 ") libmagic=64-bit;;
1659	*) libmagic=never-match;;
1660	esac
1661	# this will be overridden with pass_all, but let us keep it just in case
1662	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1663	;;
1664	esac
1665	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1666	lt_cv_deplibs_check_method=pass_all
1667	;;
1668
1669	# This must be Linux ELF.
1670	linux-gnu*)
1671	case $host_cpu in
1672	alpha* \| mips* \| hppa* \| i86 \| powerpc \| sparc* \| ia64* )
1673	lt_cv_deplibs_check_method=pass_all ;;
1674	*)
1675	# glibc up to 2.1.1 does not perform some relocations on ARM
1676	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
1677	esac
1678	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1679	;;
1680
1681	netbsd*)
1682	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
1683	lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1684	else
1685	lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1686	fi
1687	;;
1688
1689	newsos6)
1690	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
1691	lt_cv_file_magic_cmd=/usr/bin/file
1692	lt_cv_file_magic_test_file=/usr/lib/libnls.so
1693	;;
1694
1695	osf3* \| osf4* \| osf5*)
1696	# this will be overridden with pass_all, but let us keep it just in case
1697	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1698	lt_cv_file_magic_test_file=/shlib/libc.so
1699	lt_cv_deplibs_check_method=pass_all
1700	;;
1701
1702	sco3.2v5*)
1703	lt_cv_deplibs_check_method=pass_all
1704	;;
1705
1706	solaris*)
1707	lt_cv_deplibs_check_method=pass_all
1708	lt_cv_file_magic_test_file=/lib/libc.so
1709	;;
1710
1711	sysv5uw[78]* \| sysv4uw2)
1712	lt_cv_deplibs_check_method=pass_all
1713	;;
1714
1715	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
1716	case $host_vendor in
1717	ncr)
1718	lt_cv_deplibs_check_method=pass_all
1719	;;
1720	motorola)
1721	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]-bit [ML]SB (shared object\|dynamic lib) M[0-9][0-9] Version [0-9]'
1722	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1723	;;
1724	esac
1725	;;
1726	esac
1727
1728	fi
1729
1730	echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1731	file_magic_cmd=$lt_cv_file_magic_cmd
1732	deplibs_check_method=$lt_cv_deplibs_check_method
1733
1734	echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1735	echo "configure:1736: checking for object suffix" >&5
1736	if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1737	echo $ac_n "(cached) $ac_c" 1>&6
1738	else
1739	rm -f conftest*
1740	echo 'int i = 1;' > conftest.$ac_ext
1741	if { (eval echo configure:1742: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1742	for ac_file in conftest.*; do
1743	case $ac_file in
1744	*.c) ;;
1745	*) ac_cv_objext=`echo $ac_file \| sed -e s/conftest.//` ;;
1746	esac
1747	done
1748	else
1749	{ echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1750	fi
1751	rm -f conftest*
1752	fi
1753
1754	echo "$ac_t""$ac_cv_objext" 1>&6
1755	OBJEXT=$ac_cv_objext
1756	ac_objext=$ac_cv_objext
1757
1758
1759
1760	echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1761	echo "configure:1762: checking for executable suffix" >&5
1762	if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1763	echo $ac_n "(cached) $ac_c" 1>&6
1764	else
1765	if test "$CYGWIN" = yes \|\| test "$MINGW32" = yes; then
1766	ac_cv_exeext=.exe
1767	else
1768	rm -f conftest*
1769	echo 'int main () { return 0; }' > conftest.$ac_ext
1770	ac_cv_exeext=
1771	if { (eval echo configure:1772: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1772	for file in conftest.*; do
1773	case $file in
1774	.c \| .o \| .obj \| .ilk \| *.pdb) ;;
1775	*) ac_cv_exeext=`echo $file \| sed -e s/conftest//` ;;
1776	esac
1777	done
1778	else
1779	{ echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1780	fi
1781	rm -f conftest*
1782	test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1783	fi
1784	fi
1785
1786	EXEEXT=""
1787	test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1788	echo "$ac_t""${ac_cv_exeext}" 1>&6
1789	ac_exeext=$EXEEXT
1790
1791	# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1792
1793	# Only perform the check for file, if the check method requires it
1794	case $deplibs_check_method in
1795	file_magic*)
1796	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1797	echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1798	echo "configure:1799: checking for ${ac_tool_prefix}file" >&5
1799	if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1800	echo $ac_n "(cached) $ac_c" 1>&6
1801	else
1802	case $MAGIC_CMD in
1803	/*)
1804	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1805	;;
1806	?:/*)
1807	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1808	;;
1809	*)
1810	ac_save_MAGIC_CMD="$MAGIC_CMD"
1811	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1812	ac_dummy="/usr/bin:$PATH"
1813	for ac_dir in $ac_dummy; do
1814	test -z "$ac_dir" && ac_dir=.
1815	if test -f $ac_dir/${ac_tool_prefix}file; then
1816	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1817	if test -n "$file_magic_test_file"; then
1818	case $deplibs_check_method in
1819	"file_magic "*)
1820	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
1821	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1822	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
1823	egrep "$file_magic_regex" > /dev/null; then
1824	:
1825	else
1826	cat <<EOF 1>&2
1827
1828	*** Warning: the command libtool uses to detect shared libraries,
1829	*** $file_magic_cmd, produces output that libtool cannot recognize.
1830	*** The result is that libtool may fail to recognize shared libraries
1831	*** as such. This will affect the creation of libtool libraries that
1832	*** depend on shared libraries, but programs linked with such libtool
1833	*** libraries will work regardless of this problem. Nevertheless, you
1834	*** may want to report the problem to your system manager and/or to
1835	*** bug-libtool@gnu.org
1836
1837	EOF
1838	fi ;;
1839	esac
1840	fi
1841	break
1842	fi
1843	done
1844	IFS="$ac_save_ifs"
1845	MAGIC_CMD="$ac_save_MAGIC_CMD"
1846	;;
1847	esac
1848	fi
1849
1850	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1851	if test -n "$MAGIC_CMD"; then
1852	echo "$ac_t""$MAGIC_CMD" 1>&6
1853	else
1854	echo "$ac_t""no" 1>&6
1855	fi
1856
1857	if test -z "$lt_cv_path_MAGIC_CMD"; then
1858	if test -n "$ac_tool_prefix"; then
1859	echo $ac_n "checking for file""... $ac_c" 1>&6
1860	echo "configure:1861: checking for file" >&5
1861	if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1862	echo $ac_n "(cached) $ac_c" 1>&6
1863	else
1864	case $MAGIC_CMD in
1865	/*)
1866	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1867	;;
1868	?:/*)
1869	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1870	;;
1871	*)
1872	ac_save_MAGIC_CMD="$MAGIC_CMD"
1873	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1874	ac_dummy="/usr/bin:$PATH"
1875	for ac_dir in $ac_dummy; do
1876	test -z "$ac_dir" && ac_dir=.
1877	if test -f $ac_dir/file; then
1878	lt_cv_path_MAGIC_CMD="$ac_dir/file"
1879	if test -n "$file_magic_test_file"; then
1880	case $deplibs_check_method in
1881	"file_magic "*)
1882	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
1883	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1884	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
1885	egrep "$file_magic_regex" > /dev/null; then
1886	:
1887	else
1888	cat <<EOF 1>&2
1889
1890	*** Warning: the command libtool uses to detect shared libraries,
1891	*** $file_magic_cmd, produces output that libtool cannot recognize.
1892	*** The result is that libtool may fail to recognize shared libraries
1893	*** as such. This will affect the creation of libtool libraries that
1894	*** depend on shared libraries, but programs linked with such libtool
1895	*** libraries will work regardless of this problem. Nevertheless, you
1896	*** may want to report the problem to your system manager and/or to
1897	*** bug-libtool@gnu.org
1898
1899	EOF
1900	fi ;;
1901	esac
1902	fi
1903	break
1904	fi
1905	done
1906	IFS="$ac_save_ifs"
1907	MAGIC_CMD="$ac_save_MAGIC_CMD"
1908	;;
1909	esac
1910	fi
1911
1912	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1913	if test -n "$MAGIC_CMD"; then
1914	echo "$ac_t""$MAGIC_CMD" 1>&6
1915	else
1916	echo "$ac_t""no" 1>&6
1917	fi
1918
1919	else
1920	MAGIC_CMD=:
1921	fi
1922	fi
1923
1924	fi
1925	;;
1926	esac
1927
1928	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1929	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1930	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1931	echo "configure:1932: checking for $ac_word" >&5
1932	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1933	echo $ac_n "(cached) $ac_c" 1>&6
1934	else
1935	if test -n "$RANLIB"; then
1936	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1937	else
1938	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1939	ac_dummy="$PATH"
1940	for ac_dir in $ac_dummy; do
1941	test -z "$ac_dir" && ac_dir=.
1942	if test -f $ac_dir/$ac_word; then
1943	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1944	break
1945	fi
1946	done
1947	IFS="$ac_save_ifs"
1948	fi
1949	fi
1950	RANLIB="$ac_cv_prog_RANLIB"
1951	if test -n "$RANLIB"; then
1952	echo "$ac_t""$RANLIB" 1>&6
1953	else
1954	echo "$ac_t""no" 1>&6
1955	fi
1956
1957
1958	if test -z "$ac_cv_prog_RANLIB"; then
1959	if test -n "$ac_tool_prefix"; then
1960	# Extract the first word of "ranlib", so it can be a program name with args.
1961	set dummy ranlib; ac_word=$2
1962	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1963	echo "configure:1964: checking for $ac_word" >&5
1964	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1965	echo $ac_n "(cached) $ac_c" 1>&6
1966	else
1967	if test -n "$RANLIB"; then
1968	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1969	else
1970	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1971	ac_dummy="$PATH"
1972	for ac_dir in $ac_dummy; do
1973	test -z "$ac_dir" && ac_dir=.
1974	if test -f $ac_dir/$ac_word; then
1975	ac_cv_prog_RANLIB="ranlib"
1976	break
1977	fi
1978	done
1979	IFS="$ac_save_ifs"
1980	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1981	fi
1982	fi
1983	RANLIB="$ac_cv_prog_RANLIB"
1984	if test -n "$RANLIB"; then
1985	echo "$ac_t""$RANLIB" 1>&6
1986	else
1987	echo "$ac_t""no" 1>&6
1988	fi
1989
1990	else
1991	RANLIB=":"
1992	fi
1993	fi
1994
1995	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1996	set dummy ${ac_tool_prefix}strip; ac_word=$2
1997	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1998	echo "configure:1999: checking for $ac_word" >&5
1999	if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2000	echo $ac_n "(cached) $ac_c" 1>&6
2001	else
2002	if test -n "$STRIP"; then
2003	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2004	else
2005	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2006	ac_dummy="$PATH"
2007	for ac_dir in $ac_dummy; do
2008	test -z "$ac_dir" && ac_dir=.
2009	if test -f $ac_dir/$ac_word; then
2010	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2011	break
2012	fi
2013	done
2014	IFS="$ac_save_ifs"
2015	fi
2016	fi
2017	STRIP="$ac_cv_prog_STRIP"
2018	if test -n "$STRIP"; then
2019	echo "$ac_t""$STRIP" 1>&6
2020	else
2021	echo "$ac_t""no" 1>&6
2022	fi
2023
2024
2025	if test -z "$ac_cv_prog_STRIP"; then
2026	if test -n "$ac_tool_prefix"; then
2027	# Extract the first word of "strip", so it can be a program name with args.
2028	set dummy strip; ac_word=$2
2029	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2030	echo "configure:2031: checking for $ac_word" >&5
2031	if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2032	echo $ac_n "(cached) $ac_c" 1>&6
2033	else
2034	if test -n "$STRIP"; then
2035	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2036	else
2037	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2038	ac_dummy="$PATH"
2039	for ac_dir in $ac_dummy; do
2040	test -z "$ac_dir" && ac_dir=.
2041	if test -f $ac_dir/$ac_word; then
2042	ac_cv_prog_STRIP="strip"
2043	break
2044	fi
2045	done
2046	IFS="$ac_save_ifs"
2047	test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2048	fi
2049	fi
2050	STRIP="$ac_cv_prog_STRIP"
2051	if test -n "$STRIP"; then
2052	echo "$ac_t""$STRIP" 1>&6
2053	else
2054	echo "$ac_t""no" 1>&6
2055	fi
2056
2057	else
2058	STRIP=":"
2059	fi
2060	fi
2061
2062
2063	# Check for any special flags to pass to ltconfig.
2064	libtool_flags="--cache-file=$cache_file"
2065	test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2066	test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2067	test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2068	test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
2069	test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2070
2071
2072	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2073	if test "${enable_libtool_lock+set}" = set; then
2074	enableval="$enable_libtool_lock"
2075	:
2076	fi
2077
2078	test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2079	test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2080
2081	# Check whether --with-pic or --without-pic was given.
2082	if test "${with_pic+set}" = set; then
2083	withval="$with_pic"
2084	pic_mode="$withval"
2085	else
2086	pic_mode=default
2087	fi
2088
2089	test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2090	test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2091
2092	# Some flags need to be propagated to the compiler or linker for good
2093	# libtool support.
2094	case $host in
2095	--irix6*)
2096	# Find out which ABI we are using.
2097	echo '#line 2098 "configure"' > conftest.$ac_ext
2098	if { (eval echo configure:2099: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2099	if test "$lt_cv_prog_gnu_ld" = yes; then
2100	case `/usr/bin/file conftest.$ac_objext` in
2101	32-bit)
2102	LD="${LD-ld} -melf32bsmip"
2103	;;
2104	N32)
2105	LD="${LD-ld} -melf32bmipn32"
2106	;;
2107	64-bit)
2108	LD="${LD-ld} -melf64bmip"
2109	;;
2110	esac
2111	else
2112	case `/usr/bin/file conftest.$ac_objext` in
2113	32-bit)
2114	LD="${LD-ld} -32"
2115	;;
2116	N32)
2117	LD="${LD-ld} -n32"
2118	;;
2119	64-bit)
2120	LD="${LD-ld} -64"
2121	;;
2122	esac
2123	fi
2124	fi
2125	rm -rf conftest*
2126	;;
2127
2128	ia64--hpux)
2129	# Find out which ABI we are using.
2130	echo 'int i;' > conftest.$ac_ext
2131	if { (eval echo configure:2132: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2132	case "`/usr/bin/file conftest.o`" in
2133	ELF-32)
2134	HPUX_IA64_MODE="32"
2135	;;
2136	ELF-64)
2137	HPUX_IA64_MODE="64"
2138	;;
2139	esac
2140	fi
2141	rm -rf conftest*
2142	;;
2143
2144	--sco3.2v5*)
2145	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
2146	SAVE_CFLAGS="$CFLAGS"
2147	CFLAGS="$CFLAGS -belf"
2148	echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2149	echo "configure:2150: checking whether the C compiler needs -belf" >&5
2150	if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2151	echo $ac_n "(cached) $ac_c" 1>&6
2152	else
2153
2154	ac_ext=c
2155	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2156	ac_cpp='$CPP $CPPFLAGS'
2157	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2158	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2159	cross_compiling=$ac_cv_prog_cc_cross
2160
2161	cat > conftest.$ac_ext <<EOF
2162	#line 2163 "configure"
2163	#include "confdefs.h"
2164
2165	int main() {
2166
2167	; return 0; }
2168	EOF
2169	if { (eval echo configure:2170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2170	rm -rf conftest*
2171	lt_cv_cc_needs_belf=yes
2172	else
2173	echo "configure: failed program was:" >&5
2174	cat conftest.$ac_ext >&5
2175	rm -rf conftest*
2176	lt_cv_cc_needs_belf=no
2177	fi
2178	rm -f conftest*
2179	ac_ext=c
2180	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2181	ac_cpp='$CPP $CPPFLAGS'
2182	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2183	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2184	cross_compiling=$ac_cv_prog_cc_cross
2185
2186	fi
2187
2188	echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2189	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2190	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2191	CFLAGS="$SAVE_CFLAGS"
2192	fi
2193	;;
2194
2195
2196	esac
2197
2198
2199	# Save cache, so that ltconfig can load it
2200	cat > confcache <<\EOF
2201	# This file is a shell script that caches the results of configure
2202	# tests run on this system so they can be shared between configure
2203	# scripts and configure runs. It is not useful on other systems.
2204	# If it contains results you don't want to keep, you may remove or edit it.
2205	#
2206	# By default, configure uses ./config.cache as the cache file,
2207	# creating it if it does not exist already. You can give configure
2208	# the --cache-file=FILE option to use a different cache file; that is
2209	# what configure does when it calls configure scripts in
2210	# subdirectories, so they share the cache.
2211	# Giving --cache-file=/dev/null disables caching, for debugging configure.
2212	# config.status only pays attention to the cache file if you give it the
2213	# --recheck option to rerun configure.
2214	#
2215	EOF
2216	# The following way of writing the cache mishandles newlines in values,
2217	# but we know of no workaround that is simple, portable, and efficient.
2218	# So, don't put newlines in cache variables' values.
2219	# Ultrix sh set writes to stderr and can't be redirected directly,
2220	# and sets the high bit in the cache file unless we assign to the vars.
2221	(set) 2>&1 \|
2222	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
2223	ac_space=\ )
2224	# `set' does not quote correctly, so add quotes (double-quote substitution
2225	# turns \\\\ into \\, and sed turns \\ into \).
2226	sed -n \
2227	-e "s/'/'\\\\''/g" \
2228	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
2229	;;
2230	*)
2231	# `set' quotes correctly as required by POSIX, so do not add quotes.
2232	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
2233	;;
2234	esac >> confcache
2235	if cmp -s $cache_file confcache; then
2236	:
2237	else
2238	if test -w $cache_file; then
2239	echo "updating cache $cache_file"
2240	cat confcache > $cache_file
2241	else
2242	echo "not updating unwritable cache $cache_file"
2243	fi
2244	fi
2245	rm -f confcache
2246
2247
2248	# Actually configure libtool. ac_aux_dir is where install-sh is found.
2249	AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2250	MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2251	LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2252	AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2253	objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2254	deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2255	${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2256	$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2257	\|\| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2258
2259	# Reload cache, that may have been modified by ltconfig
2260	if test -r "$cache_file"; then
2261	echo "loading cache $cache_file"
2262	. $cache_file
2263	else
2264	echo "creating cache $cache_file"
2265	> $cache_file
2266	fi
2267
2268
2269	# This can be used to rebuild libtool when needed
2270	LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2271
2272	# Always use our own libtool.
2273	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2274
2275	# Redirect the config.log output again, so that the ltconfig log is not
2276	# clobbered by the next message.
2277	exec 5>>./config.log
2278
2279
2280
2281
2282
2283
2284
2285	# Check whether --enable-targets or --disable-targets was given.
2286	if test "${enable_targets+set}" = set; then
2287	enableval="$enable_targets"
2288	case "${enableval}" in
2289	yes \| "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2290	;;
2291	no) enable_targets= ;;
2292	*) enable_targets=$enableval ;;
2293	esac
2294	fi
2295	# Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
2296	if test "${enable_commonbfdlib+set}" = set; then
2297	enableval="$enable_commonbfdlib"
2298	case "${enableval}" in
2299	yes) commonbfdlib=true ;;
2300	no) commonbfdlib=false ;;
2301	*) { echo "configure: error: bad value ${enableval} for opcodes commonbfdlib option" 1>&2; exit 1; } ;;
2302	esac
2303	fi
2304
2305	build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
2306	# Check whether --enable-build-warnings or --disable-build-warnings was given.
2307	if test "${enable_build_warnings+set}" = set; then
2308	enableval="$enable_build_warnings"
2309	case "${enableval}" in
2310	yes) ;;
2311	no) build_warnings="-w";;
2312	,*) t=`echo "${enableval}" \| sed -e "s/,/ /g"`
2313	build_warnings="${build_warnings} ${t}";;
2314	*,) t=`echo "${enableval}" \| sed -e "s/,/ /g"`
2315	build_warnings="${t} ${build_warnings}";;
2316	*) build_warnings=`echo "${enableval}" \| sed -e "s/,/ /g"`;;
2317	esac
2318	if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2319	echo "Setting warning flags = $build_warnings" 6>&1
2320	fi
2321	fi
2322	WARN_CFLAGS=""
2323	if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
2324	WARN_CFLAGS="${build_warnings}"
2325	fi
2326
2327
2328
2329
2330
2331
2332	if test -z "$target" ; then
2333	{ echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
2334	fi
2335
2336	echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
2337	echo "configure:2338: checking whether to enable maintainer-specific portions of Makefiles" >&5
2338	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2339	if test "${enable_maintainer_mode+set}" = set; then
2340	enableval="$enable_maintainer_mode"
2341	USE_MAINTAINER_MODE=$enableval
2342	else
2343	USE_MAINTAINER_MODE=no
2344	fi
2345
2346	echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
2347
2348
2349	if test $USE_MAINTAINER_MODE = yes; then
2350	MAINTAINER_MODE_TRUE=
2351	MAINTAINER_MODE_FALSE='#'
2352	else
2353	MAINTAINER_MODE_TRUE='#'
2354	MAINTAINER_MODE_FALSE=
2355	fi
2356	MAINT=$MAINTAINER_MODE_TRUE
2357
2358
2359	echo $ac_n "checking whether to install libbfd""... $ac_c" 1>&6
2360	echo "configure:2361: checking whether to install libbfd" >&5
2361	# Check whether --enable-install-libbfd or --disable-install-libbfd was given.
2362	if test "${enable_install_libbfd+set}" = set; then
2363	enableval="$enable_install_libbfd"
2364	install_libbfd_p=$enableval
2365	else
2366	if test "${host}" = "${target}" \|\| test "$enable_shared" = "yes"; then
2367	install_libbfd_p=yes
2368	else
2369	install_libbfd_p=no
2370	fi
2371	fi
2372
2373	echo "$ac_t""$install_libbfd_p" 1>&6
2374
2375
2376	if test $install_libbfd_p = yes; then
2377	INSTALL_LIBBFD_TRUE=
2378	INSTALL_LIBBFD_FALSE='#'
2379	else
2380	INSTALL_LIBBFD_TRUE='#'
2381	INSTALL_LIBBFD_FALSE=
2382	fi
2383	# libbfd.a is a host library containing target dependent code
2384	bfdlibdir='$(libdir)'
2385	bfdincludedir='$(includedir)'
2386	if test "${host}" != "${target}"; then
2387	bfdlibdir='$(exec_prefix)/$(host_alias)/$(target_alias)/lib'
2388	bfdincludedir='$(exec_prefix)/$(host_alias)/$(target_alias)/include'
2389	fi
2390
2391
2392
2393
2394
2395
2396	echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
2397	echo "configure:2398: checking for executable suffix" >&5
2398	if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
2399	echo $ac_n "(cached) $ac_c" 1>&6
2400	else
2401	if test "$CYGWIN" = yes \|\| test "$MINGW32" = yes; then
2402	ac_cv_exeext=.exe
2403	else
2404	rm -f conftest*
2405	echo 'int main () { return 0; }' > conftest.$ac_ext
2406	ac_cv_exeext=
2407	if { (eval echo configure:2408: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
2408	for file in conftest.*; do
2409	case $file in
2410	.c \| .o \| .obj \| .ilk \| *.pdb) ;;
2411	*) ac_cv_exeext=`echo $file \| sed -e s/conftest//` ;;
2412	esac
2413	done
2414	else
2415	{ echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
2416	fi
2417	rm -f conftest*
2418	test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
2419	fi
2420	fi
2421
2422	EXEEXT=""
2423	test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
2424	echo "$ac_t""${ac_cv_exeext}" 1>&6
2425	ac_exeext=$EXEEXT
2426
2427
2428	# host-specific stuff:
2429
2430	# Extract the first word of "gcc", so it can be a program name with args.
2431	set dummy gcc; ac_word=$2
2432	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2433	echo "configure:2434: checking for $ac_word" >&5
2434	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2435	echo $ac_n "(cached) $ac_c" 1>&6
2436	else
2437	if test -n "$CC"; then
2438	ac_cv_prog_CC="$CC" # Let the user override the test.
2439	else
2440	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2441	ac_dummy="$PATH"
2442	for ac_dir in $ac_dummy; do
2443	test -z "$ac_dir" && ac_dir=.
2444	if test -f $ac_dir/$ac_word; then
2445	ac_cv_prog_CC="gcc"
2446	break
2447	fi
2448	done
2449	IFS="$ac_save_ifs"
2450	fi
2451	fi
2452	CC="$ac_cv_prog_CC"
2453	if test -n "$CC"; then
2454	echo "$ac_t""$CC" 1>&6
2455	else
2456	echo "$ac_t""no" 1>&6
2457	fi
2458
2459	if test -z "$CC"; then
2460	# Extract the first word of "cc", so it can be a program name with args.
2461	set dummy cc; ac_word=$2
2462	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2463	echo "configure:2464: checking for $ac_word" >&5
2464	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2465	echo $ac_n "(cached) $ac_c" 1>&6
2466	else
2467	if test -n "$CC"; then
2468	ac_cv_prog_CC="$CC" # Let the user override the test.
2469	else
2470	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2471	ac_prog_rejected=no
2472	ac_dummy="$PATH"
2473	for ac_dir in $ac_dummy; do
2474	test -z "$ac_dir" && ac_dir=.
2475	if test -f $ac_dir/$ac_word; then
2476	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2477	ac_prog_rejected=yes
2478	continue
2479	fi
2480	ac_cv_prog_CC="cc"
2481	break
2482	fi
2483	done
2484	IFS="$ac_save_ifs"
2485	if test $ac_prog_rejected = yes; then
2486	# We found a bogon in the path, so make sure we never use it.
2487	set dummy $ac_cv_prog_CC
2488	shift
2489	if test $# -gt 0; then
2490	# We chose a different compiler from the bogus one.
2491	# However, it has the same basename, so the bogon will be chosen
2492	# first if we set CC to just the basename; use the full file name.
2493	shift
2494	set dummy "$ac_dir/$ac_word" "$@"
2495	shift
2496	ac_cv_prog_CC="$@"
2497	fi
2498	fi
2499	fi
2500	fi
2501	CC="$ac_cv_prog_CC"
2502	if test -n "$CC"; then
2503	echo "$ac_t""$CC" 1>&6
2504	else
2505	echo "$ac_t""no" 1>&6
2506	fi
2507
2508	if test -z "$CC"; then
2509	case "`uname -s`" in
2510	win32 \| WIN32)
2511	# Extract the first word of "cl", so it can be a program name with args.
2512	set dummy cl; ac_word=$2
2513	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2514	echo "configure:2515: checking for $ac_word" >&5
2515	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2516	echo $ac_n "(cached) $ac_c" 1>&6
2517	else
2518	if test -n "$CC"; then
2519	ac_cv_prog_CC="$CC" # Let the user override the test.
2520	else
2521	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2522	ac_dummy="$PATH"
2523	for ac_dir in $ac_dummy; do
2524	test -z "$ac_dir" && ac_dir=.
2525	if test -f $ac_dir/$ac_word; then
2526	ac_cv_prog_CC="cl"
2527	break
2528	fi
2529	done
2530	IFS="$ac_save_ifs"
2531	fi
2532	fi
2533	CC="$ac_cv_prog_CC"
2534	if test -n "$CC"; then
2535	echo "$ac_t""$CC" 1>&6
2536	else
2537	echo "$ac_t""no" 1>&6
2538	fi
2539	;;
2540	esac
2541	fi
2542	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2543	fi
2544
2545	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2546	echo "configure:2547: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2547
2548	ac_ext=c
2549	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2550	ac_cpp='$CPP $CPPFLAGS'
2551	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2552	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2553	cross_compiling=$ac_cv_prog_cc_cross
2554
2555	cat > conftest.$ac_ext << EOF
2556
2557	#line 2558 "configure"
2558	#include "confdefs.h"
2559
2560	main(){return(0);}
2561	EOF
2562	if { (eval echo configure:2563: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2563	ac_cv_prog_cc_works=yes
2564	# If we can't run a trivial program, we are probably using a cross compiler.
2565	if (./conftest; exit) 2>/dev/null; then
2566	ac_cv_prog_cc_cross=no
2567	else
2568	ac_cv_prog_cc_cross=yes
2569	fi
2570	else
2571	echo "configure: failed program was:" >&5
2572	cat conftest.$ac_ext >&5
2573	ac_cv_prog_cc_works=no
2574	fi
2575	rm -fr conftest*
2576	ac_ext=c
2577	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2578	ac_cpp='$CPP $CPPFLAGS'
2579	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2580	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2581	cross_compiling=$ac_cv_prog_cc_cross
2582
2583	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2584	if test $ac_cv_prog_cc_works = no; then
2585	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2586	fi
2587	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2588	echo "configure:2589: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2589	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2590	cross_compiling=$ac_cv_prog_cc_cross
2591
2592	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2593	echo "configure:2594: checking whether we are using GNU C" >&5
2594	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2595	echo $ac_n "(cached) $ac_c" 1>&6
2596	else
2597	cat > conftest.c <<EOF
2598	#ifdef __GNUC__
2599	yes;
2600	#endif
2601	EOF
2602	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2603: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
2603	ac_cv_prog_gcc=yes
2604	else
2605	ac_cv_prog_gcc=no
2606	fi
2607	fi
2608
2609	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2610
2611	if test $ac_cv_prog_gcc = yes; then
2612	GCC=yes
2613	else
2614	GCC=
2615	fi
2616
2617	ac_test_CFLAGS="${CFLAGS+set}"
2618	ac_save_CFLAGS="$CFLAGS"
2619	CFLAGS=
2620	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2621	echo "configure:2622: checking whether ${CC-cc} accepts -g" >&5
2622	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2623	echo $ac_n "(cached) $ac_c" 1>&6
2624	else
2625	echo 'void f(){}' > conftest.c
2626	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2627	ac_cv_prog_cc_g=yes
2628	else
2629	ac_cv_prog_cc_g=no
2630	fi
2631	rm -f conftest*
2632
2633	fi
2634
2635	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2636	if test "$ac_test_CFLAGS" = set; then
2637	CFLAGS="$ac_save_CFLAGS"
2638	elif test $ac_cv_prog_cc_g = yes; then
2639	if test "$GCC" = yes; then
2640	CFLAGS="-g -O2"
2641	else
2642	CFLAGS="-g"
2643	fi
2644	else
2645	if test "$GCC" = yes; then
2646	CFLAGS="-O2"
2647	else
2648	CFLAGS=
2649	fi
2650	fi
2651
2652
2653	ALL_LINGUAS="fr sv tr es da de id pt_BR ro"
2654	echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2655	echo "configure:2656: checking how to run the C preprocessor" >&5
2656	# On Suns, sometimes $CPP names a directory.
2657	if test -n "$CPP" && test -d "$CPP"; then
2658	CPP=
2659	fi
2660	if test -z "$CPP"; then
2661	if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2662	echo $ac_n "(cached) $ac_c" 1>&6
2663	else
2664	# This must be in double quotes, not single quotes, because CPP may get
2665	# substituted into the Makefile and "${CC-cc}" will confuse make.
2666	CPP="${CC-cc} -E"
2667	# On the NeXT, cc -E runs the code through the compiler's parser,
2668	# not just through cpp.
2669	cat > conftest.$ac_ext <<EOF
2670	#line 2671 "configure"
2671	#include "confdefs.h"
2672	#include <assert.h>
2673	Syntax Error
2674	EOF
2675	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2676	{ (eval echo configure:2677: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2677	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2678	if test -z "$ac_err"; then
2679	:
2680	else
2681	echo "$ac_err" >&5
2682	echo "configure: failed program was:" >&5
2683	cat conftest.$ac_ext >&5
2684	rm -rf conftest*
2685	CPP="${CC-cc} -E -traditional-cpp"
2686	cat > conftest.$ac_ext <<EOF
2687	#line 2688 "configure"
2688	#include "confdefs.h"
2689	#include <assert.h>
2690	Syntax Error
2691	EOF
2692	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2693	{ (eval echo configure:2694: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2694	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2695	if test -z "$ac_err"; then
2696	:
2697	else
2698	echo "$ac_err" >&5
2699	echo "configure: failed program was:" >&5
2700	cat conftest.$ac_ext >&5
2701	rm -rf conftest*
2702	CPP="${CC-cc} -nologo -E"
2703	cat > conftest.$ac_ext <<EOF
2704	#line 2705 "configure"
2705	#include "confdefs.h"
2706	#include <assert.h>
2707	Syntax Error
2708	EOF
2709	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2710	{ (eval echo configure:2711: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2711	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2712	if test -z "$ac_err"; then
2713	:
2714	else
2715	echo "$ac_err" >&5
2716	echo "configure: failed program was:" >&5
2717	cat conftest.$ac_ext >&5
2718	rm -rf conftest*
2719	CPP=/lib/cpp
2720	fi
2721	rm -f conftest*
2722	fi
2723	rm -f conftest*
2724	fi
2725	rm -f conftest*
2726	ac_cv_prog_CPP="$CPP"
2727	fi
2728	CPP="$ac_cv_prog_CPP"
2729	else
2730	ac_cv_prog_CPP="$CPP"
2731	fi
2732	echo "$ac_t""$CPP" 1>&6
2733
2734	# Extract the first word of "ranlib", so it can be a program name with args.
2735	set dummy ranlib; ac_word=$2
2736	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2737	echo "configure:2738: checking for $ac_word" >&5
2738	if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2739	echo $ac_n "(cached) $ac_c" 1>&6
2740	else
2741	if test -n "$RANLIB"; then
2742	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2743	else
2744	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2745	ac_dummy="$PATH"
2746	for ac_dir in $ac_dummy; do
2747	test -z "$ac_dir" && ac_dir=.
2748	if test -f $ac_dir/$ac_word; then
2749	ac_cv_prog_RANLIB="ranlib"
2750	break
2751	fi
2752	done
2753	IFS="$ac_save_ifs"
2754	test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2755	fi
2756	fi
2757	RANLIB="$ac_cv_prog_RANLIB"
2758	if test -n "$RANLIB"; then
2759	echo "$ac_t""$RANLIB" 1>&6
2760	else
2761	echo "$ac_t""no" 1>&6
2762	fi
2763
2764	echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2765	echo "configure:2766: checking for ANSI C header files" >&5
2766	if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2767	echo $ac_n "(cached) $ac_c" 1>&6
2768	else
2769	cat > conftest.$ac_ext <<EOF
2770	#line 2771 "configure"
2771	#include "confdefs.h"
2772	#include <stdlib.h>
2773	#include <stdarg.h>
2774	#include <string.h>
2775	#include <float.h>
2776	EOF
2777	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2778	{ (eval echo configure:2779: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2779	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
2780	if test -z "$ac_err"; then
2781	rm -rf conftest*
2782	ac_cv_header_stdc=yes
2783	else
2784	echo "$ac_err" >&5
2785	echo "configure: failed program was:" >&5
2786	cat conftest.$ac_ext >&5
2787	rm -rf conftest*
2788	ac_cv_header_stdc=no
2789	fi
2790	rm -f conftest*
2791
2792	if test $ac_cv_header_stdc = yes; then
2793	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2794	cat > conftest.$ac_ext <<EOF
2795	#line 2796 "configure"
2796	#include "confdefs.h"
2797	#include <string.h>
2798	EOF
2799	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2800	egrep "memchr" >/dev/null 2>&1; then
2801	:
2802	else
2803	rm -rf conftest*
2804	ac_cv_header_stdc=no
2805	fi
2806	rm -f conftest*
2807
2808	fi
2809
2810	if test $ac_cv_header_stdc = yes; then
2811	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2812	cat > conftest.$ac_ext <<EOF
2813	#line 2814 "configure"
2814	#include "confdefs.h"
2815	#include <stdlib.h>
2816	EOF
2817	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2818	egrep "free" >/dev/null 2>&1; then
2819	:
2820	else
2821	rm -rf conftest*
2822	ac_cv_header_stdc=no
2823	fi
2824	rm -f conftest*
2825
2826	fi
2827
2828	if test $ac_cv_header_stdc = yes; then
2829	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2830	if test "$cross_compiling" = yes; then
2831	:
2832	else
2833	cat > conftest.$ac_ext <<EOF
2834	#line 2835 "configure"
2835	#include "confdefs.h"
2836	#include <ctype.h>
2837	#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2838	#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2839	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
2840	int main () { int i; for (i = 0; i < 256; i++)
2841	if (XOR (islower (i), ISLOWER (i)) \|\| toupper (i) != TOUPPER (i)) exit(2);
2842	exit (0); }
2843
2844	EOF
2845	if { (eval echo configure:2846: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2846	then
2847	:
2848	else
2849	echo "configure: failed program was:" >&5
2850	cat conftest.$ac_ext >&5
2851	rm -fr conftest*
2852	ac_cv_header_stdc=no
2853	fi
2854	rm -fr conftest*
2855	fi
2856
2857	fi
2858	fi
2859
2860	echo "$ac_t""$ac_cv_header_stdc" 1>&6
2861	if test $ac_cv_header_stdc = yes; then
2862	cat >> confdefs.h <<\EOF
2863	#define STDC_HEADERS 1
2864	EOF
2865
2866	fi
2867
2868	echo $ac_n "checking for working const""... $ac_c" 1>&6
2869	echo "configure:2870: checking for working const" >&5
2870	if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2871	echo $ac_n "(cached) $ac_c" 1>&6
2872	else
2873	cat > conftest.$ac_ext <<EOF
2874	#line 2875 "configure"
2875	#include "confdefs.h"
2876
2877	int main() {
2878
2879	/* Ultrix mips cc rejects this. */
2880	typedef int charset[2]; const charset x;
2881	/* SunOS 4.1.1 cc rejects this. */
2882	char const const ccp;
2883	char **p;
2884	/* NEC SVR4.0.2 mips cc rejects this. */
2885	struct point {int x, y;};
2886	static struct point const zero = {0,0};
2887	/* AIX XL C 1.02.0.0 rejects this.
2888	It does not let you subtract one const X* pointer from another in an arm
2889	of an if-expression whose if-part is not a constant expression */
2890	const char *g = "string";
2891	ccp = &g + (g ? g-g : 0);
2892	/* HPUX 7.0 cc rejects these. */
2893	++ccp;
2894	p = (char**) ccp;
2895	ccp = (char const const ) p;
2896	{ /* SCO 3.2v4 cc rejects this. */
2897	char *t;
2898	char const s = 0 ? (char ) 0 : (char const *) 0;
2899
2900	*t++ = 0;
2901	}
2902	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
2903	int x[] = {25, 17};
2904	const int *foo = &x[0];
2905	++foo;
2906	}
2907	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2908	typedef const int *iptr;
2909	iptr p = 0;
2910	++p;
2911	}
2912	{ /* AIX XL C 1.02.0.0 rejects this saying
2913	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2914	struct s { int j; const int *ap[3]; };
2915	struct s *b; b->j = 5;
2916	}
2917	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2918	const int foo = 10;
2919	}
2920
2921	; return 0; }
2922	EOF
2923	if { (eval echo configure:2924: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2924	rm -rf conftest*
2925	ac_cv_c_const=yes
2926	else
2927	echo "configure: failed program was:" >&5
2928	cat conftest.$ac_ext >&5
2929	rm -rf conftest*
2930	ac_cv_c_const=no
2931	fi
2932	rm -f conftest*
2933	fi
2934
2935	echo "$ac_t""$ac_cv_c_const" 1>&6
2936	if test $ac_cv_c_const = no; then
2937	cat >> confdefs.h <<\EOF
2938	#define const
2939	EOF
2940
2941	fi
2942
2943	echo $ac_n "checking for inline""... $ac_c" 1>&6
2944	echo "configure:2945: checking for inline" >&5
2945	if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2946	echo $ac_n "(cached) $ac_c" 1>&6
2947	else
2948	ac_cv_c_inline=no
2949	for ac_kw in inline __inline__ __inline; do
2950	cat > conftest.$ac_ext <<EOF
2951	#line 2952 "configure"
2952	#include "confdefs.h"
2953
2954	int main() {
2955	} $ac_kw foo() {
2956	; return 0; }
2957	EOF
2958	if { (eval echo configure:2959: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2959	rm -rf conftest*
2960	ac_cv_c_inline=$ac_kw; break
2961	else
2962	echo "configure: failed program was:" >&5
2963	cat conftest.$ac_ext >&5
2964	fi
2965	rm -f conftest*
2966	done
2967
2968	fi
2969
2970	echo "$ac_t""$ac_cv_c_inline" 1>&6
2971	case "$ac_cv_c_inline" in
2972	inline \| yes) ;;
2973	no) cat >> confdefs.h <<\EOF
2974	#define inline
2975	EOF
2976	;;
2977	*) cat >> confdefs.h <<EOF
2978	#define inline $ac_cv_c_inline
2979	EOF
2980	;;
2981	esac
2982
2983	echo $ac_n "checking for off_t""... $ac_c" 1>&6
2984	echo "configure:2985: checking for off_t" >&5
2985	if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2986	echo $ac_n "(cached) $ac_c" 1>&6
2987	else
2988	cat > conftest.$ac_ext <<EOF
2989	#line 2990 "configure"
2990	#include "confdefs.h"
2991	#include <sys/types.h>
2992	#if STDC_HEADERS
2993	#include <stdlib.h>
2994	#include <stddef.h>
2995	#endif
2996	EOF
2997	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2998	egrep "(^\|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2999	rm -rf conftest*
3000	ac_cv_type_off_t=yes
3001	else
3002	rm -rf conftest*
3003	ac_cv_type_off_t=no
3004	fi
3005	rm -f conftest*
3006
3007	fi
3008	echo "$ac_t""$ac_cv_type_off_t" 1>&6
3009	if test $ac_cv_type_off_t = no; then
3010	cat >> confdefs.h <<\EOF
3011	#define off_t long
3012	EOF
3013
3014	fi
3015
3016	echo $ac_n "checking for size_t""... $ac_c" 1>&6
3017	echo "configure:3018: checking for size_t" >&5
3018	if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3019	echo $ac_n "(cached) $ac_c" 1>&6
3020	else
3021	cat > conftest.$ac_ext <<EOF
3022	#line 3023 "configure"
3023	#include "confdefs.h"
3024	#include <sys/types.h>
3025	#if STDC_HEADERS
3026	#include <stdlib.h>
3027	#include <stddef.h>
3028	#endif
3029	EOF
3030	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3031	egrep "(^\|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3032	rm -rf conftest*
3033	ac_cv_type_size_t=yes
3034	else
3035	rm -rf conftest*
3036	ac_cv_type_size_t=no
3037	fi
3038	rm -f conftest*
3039
3040	fi
3041	echo "$ac_t""$ac_cv_type_size_t" 1>&6
3042	if test $ac_cv_type_size_t = no; then
3043	cat >> confdefs.h <<\EOF
3044	#define size_t unsigned
3045	EOF
3046
3047	fi
3048
3049	# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3050	# for constant arguments. Useless!
3051	echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
3052	echo "configure:3053: checking for working alloca.h" >&5
3053	if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3054	echo $ac_n "(cached) $ac_c" 1>&6
3055	else
3056	cat > conftest.$ac_ext <<EOF
3057	#line 3058 "configure"
3058	#include "confdefs.h"
3059	#include <alloca.h>
3060	int main() {
3061	char p = alloca(2 sizeof(int));
3062	; return 0; }
3063	EOF
3064	if { (eval echo configure:3065: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3065	rm -rf conftest*
3066	ac_cv_header_alloca_h=yes
3067	else
3068	echo "configure: failed program was:" >&5
3069	cat conftest.$ac_ext >&5
3070	rm -rf conftest*
3071	ac_cv_header_alloca_h=no
3072	fi
3073	rm -f conftest*
3074	fi
3075
3076	echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3077	if test $ac_cv_header_alloca_h = yes; then
3078	cat >> confdefs.h <<\EOF
3079	#define HAVE_ALLOCA_H 1
3080	EOF
3081
3082	fi
3083
3084	echo $ac_n "checking for alloca""... $ac_c" 1>&6
3085	echo "configure:3086: checking for alloca" >&5
3086	if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3087	echo $ac_n "(cached) $ac_c" 1>&6
3088	else
3089	cat > conftest.$ac_ext <<EOF
3090	#line 3091 "configure"
3091	#include "confdefs.h"
3092
3093	#ifdef __GNUC__
3094	# define alloca __builtin_alloca
3095	#else
3096	# ifdef _MSC_VER
3097	# include <malloc.h>
3098	# define alloca _alloca
3099	# else
3100	# if HAVE_ALLOCA_H
3101	# include <alloca.h>
3102	# else
3103	# ifdef _AIX
3104	#pragma alloca
3105	# else
3106	# ifndef alloca /* predefined by HP cc +Olibcalls */
3107	char *alloca ();
3108	# endif
3109	# endif
3110	# endif
3111	# endif
3112	#endif
3113
3114	int main() {
3115	char p = (char ) alloca(1);
3116	; return 0; }
3117	EOF
3118	if { (eval echo configure:3119: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3119	rm -rf conftest*
3120	ac_cv_func_alloca_works=yes
3121	else
3122	echo "configure: failed program was:" >&5
3123	cat conftest.$ac_ext >&5
3124	rm -rf conftest*
3125	ac_cv_func_alloca_works=no
3126	fi
3127	rm -f conftest*
3128	fi
3129
3130	echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3131	if test $ac_cv_func_alloca_works = yes; then
3132	cat >> confdefs.h <<\EOF
3133	#define HAVE_ALLOCA 1
3134	EOF
3135
3136	fi
3137
3138	if test $ac_cv_func_alloca_works = no; then
3139	# The SVR3 libPW and SVR4 libucb both contain incompatible functions
3140	# that cause trouble. Some versions do not even contain alloca or
3141	# contain a buggy version. If you still want to use their alloca,
3142	# use ar to extract alloca.o from them instead of compiling alloca.c.
3143	ALLOCA=alloca.${ac_objext}
3144	cat >> confdefs.h <<\EOF
3145	#define C_ALLOCA 1
3146	EOF
3147
3148
3149	echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3150	echo "configure:3151: checking whether alloca needs Cray hooks" >&5
3151	if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3152	echo $ac_n "(cached) $ac_c" 1>&6
3153	else
3154	cat > conftest.$ac_ext <<EOF
3155	#line 3156 "configure"
3156	#include "confdefs.h"
3157	#if defined(CRAY) && ! defined(CRAY2)
3158	webecray
3159	#else
3160	wenotbecray
3161	#endif
3162
3163	EOF
3164	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3165	egrep "webecray" >/dev/null 2>&1; then
3166	rm -rf conftest*
3167	ac_cv_os_cray=yes
3168	else
3169	rm -rf conftest*
3170	ac_cv_os_cray=no
3171	fi
3172	rm -f conftest*
3173
3174	fi
3175
3176	echo "$ac_t""$ac_cv_os_cray" 1>&6
3177	if test $ac_cv_os_cray = yes; then
3178	for ac_func in _getb67 GETB67 getb67; do
3179	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3180	echo "configure:3181: checking for $ac_func" >&5
3181	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3182	echo $ac_n "(cached) $ac_c" 1>&6
3183	else
3184	cat > conftest.$ac_ext <<EOF
3185	#line 3186 "configure"
3186	#include "confdefs.h"
3187	/* System header to define __stub macros and hopefully few prototypes,
3188	which can conflict with char $ac_func(); below. */
3189	#include <assert.h>
3190	/* Override any gcc2 internal prototype to avoid an error. */
3191	/* We use char because int might match the return type of a gcc2
3192	builtin and then its argument prototype would still apply. */
3193	char $ac_func();
3194
3195	int main() {
3196
3197	/* The GNU C library defines this for functions which it implements
3198	to always fail with ENOSYS. Some functions are actually named
3199	something starting with __ and the normal name is an alias. */
3200	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3201	choke me
3202	#else
3203	$ac_func();
3204	#endif
3205
3206	; return 0; }
3207	EOF
3208	if { (eval echo configure:3209: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3209	rm -rf conftest*
3210	eval "ac_cv_func_$ac_func=yes"
3211	else
3212	echo "configure: failed program was:" >&5
3213	cat conftest.$ac_ext >&5
3214	rm -rf conftest*
3215	eval "ac_cv_func_$ac_func=no"
3216	fi
3217	rm -f conftest*
3218	fi
3219
3220	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3221	echo "$ac_t""yes" 1>&6
3222	cat >> confdefs.h <<EOF
3223	#define CRAY_STACKSEG_END $ac_func
3224	EOF
3225
3226	break
3227	else
3228	echo "$ac_t""no" 1>&6
3229	fi
3230
3231	done
3232	fi
3233
3234	echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3235	echo "configure:3236: checking stack direction for C alloca" >&5
3236	if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3237	echo $ac_n "(cached) $ac_c" 1>&6
3238	else
3239	if test "$cross_compiling" = yes; then
3240	ac_cv_c_stack_direction=0
3241	else
3242	cat > conftest.$ac_ext <<EOF
3243	#line 3244 "configure"
3244	#include "confdefs.h"
3245	find_stack_direction ()
3246	{
3247	static char *addr = 0;
3248	auto char dummy;
3249	if (addr == 0)
3250	{
3251	addr = &dummy;
3252	return find_stack_direction ();
3253	}
3254	else
3255	return (&dummy > addr) ? 1 : -1;
3256	}
3257	main ()
3258	{
3259	exit (find_stack_direction() < 0);
3260	}
3261	EOF
3262	if { (eval echo configure:3263: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3263	then
3264	ac_cv_c_stack_direction=1
3265	else
3266	echo "configure: failed program was:" >&5
3267	cat conftest.$ac_ext >&5
3268	rm -fr conftest*
3269	ac_cv_c_stack_direction=-1
3270	fi
3271	rm -fr conftest*
3272	fi
3273
3274	fi
3275
3276	echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3277	cat >> confdefs.h <<EOF
3278	#define STACK_DIRECTION $ac_cv_c_stack_direction
3279	EOF
3280
3281	fi
3282
3283	for ac_hdr in unistd.h
3284	do
3285	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
3286	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3287	echo "configure:3288: checking for $ac_hdr" >&5
3288	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3289	echo $ac_n "(cached) $ac_c" 1>&6
3290	else
3291	cat > conftest.$ac_ext <<EOF
3292	#line 3293 "configure"
3293	#include "confdefs.h"
3294	#include <$ac_hdr>
3295	EOF
3296	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3297	{ (eval echo configure:3298: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3298	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
3299	if test -z "$ac_err"; then
3300	rm -rf conftest*
3301	eval "ac_cv_header_$ac_safe=yes"
3302	else
3303	echo "$ac_err" >&5
3304	echo "configure: failed program was:" >&5
3305	cat conftest.$ac_ext >&5
3306	rm -rf conftest*
3307	eval "ac_cv_header_$ac_safe=no"
3308	fi
3309	rm -f conftest*
3310	fi
3311	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3312	echo "$ac_t""yes" 1>&6
3313	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3314	cat >> confdefs.h <<EOF
3315	#define $ac_tr_hdr 1
3316	EOF
3317
3318	else
3319	echo "$ac_t""no" 1>&6
3320	fi
3321	done
3322
3323	for ac_func in getpagesize
3324	do
3325	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3326	echo "configure:3327: checking for $ac_func" >&5
3327	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3328	echo $ac_n "(cached) $ac_c" 1>&6
3329	else
3330	cat > conftest.$ac_ext <<EOF
3331	#line 3332 "configure"
3332	#include "confdefs.h"
3333	/* System header to define __stub macros and hopefully few prototypes,
3334	which can conflict with char $ac_func(); below. */
3335	#include <assert.h>
3336	/* Override any gcc2 internal prototype to avoid an error. */
3337	/* We use char because int might match the return type of a gcc2
3338	builtin and then its argument prototype would still apply. */
3339	char $ac_func();
3340
3341	int main() {
3342
3343	/* The GNU C library defines this for functions which it implements
3344	to always fail with ENOSYS. Some functions are actually named
3345	something starting with __ and the normal name is an alias. */
3346	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3347	choke me
3348	#else
3349	$ac_func();
3350	#endif
3351
3352	; return 0; }
3353	EOF
3354	if { (eval echo configure:3355: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3355	rm -rf conftest*
3356	eval "ac_cv_func_$ac_func=yes"
3357	else
3358	echo "configure: failed program was:" >&5
3359	cat conftest.$ac_ext >&5
3360	rm -rf conftest*
3361	eval "ac_cv_func_$ac_func=no"
3362	fi
3363	rm -f conftest*
3364	fi
3365
3366	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3367	echo "$ac_t""yes" 1>&6
3368	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3369	cat >> confdefs.h <<EOF
3370	#define $ac_tr_func 1
3371	EOF
3372
3373	else
3374	echo "$ac_t""no" 1>&6
3375	fi
3376	done
3377
3378	echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3379	echo "configure:3380: checking for working mmap" >&5
3380	if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
3381	echo $ac_n "(cached) $ac_c" 1>&6
3382	else
3383	if test "$cross_compiling" = yes; then
3384	ac_cv_func_mmap_fixed_mapped=no
3385	else
3386	cat > conftest.$ac_ext <<EOF
3387	#line 3388 "configure"
3388	#include "confdefs.h"
3389
3390	/* Thanks to Mike Haertel and Jim Avera for this test.
3391	Here is a matrix of mmap possibilities:
3392	mmap private not fixed
3393	mmap private fixed at somewhere currently unmapped
3394	mmap private fixed at somewhere already mapped
3395	mmap shared not fixed
3396	mmap shared fixed at somewhere currently unmapped
3397	mmap shared fixed at somewhere already mapped
3398	For private mappings, we should verify that changes cannot be read()
3399	back from the file, nor mmap's back from the file at a different
3400	address. (There have been systems where private was not correctly
3401	implemented like the infamous i386 svr4.0, and systems where the
3402	VM page cache was not coherent with the filesystem buffer cache
3403	like early versions of FreeBSD and possibly contemporary NetBSD.)
3404	For shared mappings, we should conversely verify that changes get
3405	propogated back to all the places they're supposed to be.
3406
3407	Grep wants private fixed already mapped.
3408	The main things grep needs to know about mmap are:
3409	* does it exist and is it safe to write into the mmap'd area
3410	* how to use it (BSD variants) */
3411	#include <sys/types.h>
3412	#include <fcntl.h>
3413	#include <sys/mman.h>
3414
3415	/* This mess was copied from the GNU getpagesize.h. */
3416	#ifndef HAVE_GETPAGESIZE
3417	# ifdef HAVE_UNISTD_H
3418	# include <unistd.h>
3419	# endif
3420
3421	/* Assume that all systems that can run configure have sys/param.h. */
3422	# ifndef HAVE_SYS_PARAM_H
3423	# define HAVE_SYS_PARAM_H 1
3424	# endif
3425
3426	# ifdef _SC_PAGESIZE
3427	# define getpagesize() sysconf(_SC_PAGESIZE)
3428	# else /* no _SC_PAGESIZE */
3429	# ifdef HAVE_SYS_PARAM_H
3430	# include <sys/param.h>
3431	# ifdef EXEC_PAGESIZE
3432	# define getpagesize() EXEC_PAGESIZE
3433	# else /* no EXEC_PAGESIZE */
3434	# ifdef NBPG
3435	# define getpagesize() NBPG * CLSIZE
3436	# ifndef CLSIZE
3437	# define CLSIZE 1
3438	# endif /* no CLSIZE */
3439	# else /* no NBPG */
3440	# ifdef NBPC
3441	# define getpagesize() NBPC
3442	# else /* no NBPC */
3443	# ifdef PAGESIZE
3444	# define getpagesize() PAGESIZE
3445	# endif /* PAGESIZE */
3446	# endif /* no NBPC */
3447	# endif /* no NBPG */
3448	# endif /* no EXEC_PAGESIZE */
3449	# else /* no HAVE_SYS_PARAM_H */
3450	# define getpagesize() 8192 /* punt totally */
3451	# endif /* no HAVE_SYS_PARAM_H */
3452	# endif /* no _SC_PAGESIZE */
3453
3454	#endif /* no HAVE_GETPAGESIZE */
3455
3456	#ifdef __cplusplus
3457	extern "C" { void *malloc(unsigned); }
3458	#else
3459	char *malloc();
3460	#endif
3461
3462	int
3463	main()
3464	{
3465	char data, data2, *data3;
3466	int i, pagesize;
3467	int fd;
3468
3469	pagesize = getpagesize();
3470
3471	/*
3472	* First, make a file with some known garbage in it.
3473	*/
3474	data = malloc(pagesize);
3475	if (!data)
3476	exit(1);
3477	for (i = 0; i < pagesize; ++i)
3478	*(data + i) = rand();
3479	umask(0);
3480	fd = creat("conftestmmap", 0600);
3481	if (fd < 0)
3482	exit(1);
3483	if (write(fd, data, pagesize) != pagesize)
3484	exit(1);
3485	close(fd);
3486
3487	/*
3488	* Next, try to mmap the file at a fixed address which
3489	* already has something else allocated at it. If we can,
3490	* also make sure that we see the same garbage.
3491	*/
3492	fd = open("conftestmmap", O_RDWR);
3493	if (fd < 0)
3494	exit(1);
3495	data2 = malloc(2 * pagesize);
3496	if (!data2)
3497	exit(1);
3498	data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3499	if (data2 != mmap(data2, pagesize, PROT_READ \| PROT_WRITE,
3500	MAP_PRIVATE \| MAP_FIXED, fd, 0L))
3501	exit(1);
3502	for (i = 0; i < pagesize; ++i)
3503	if ((data + i) != (data2 + i))
3504	exit(1);
3505
3506	/*
3507	* Finally, make sure that changes to the mapped area
3508	* do not percolate back to the file as seen by read().
3509	* (This is a bug on some variants of i386 svr4.0.)
3510	*/
3511	for (i = 0; i < pagesize; ++i)
3512	(data2 + i) = (data2 + i) + 1;
3513	data3 = malloc(pagesize);
3514	if (!data3)
3515	exit(1);
3516	if (read(fd, data3, pagesize) != pagesize)
3517	exit(1);
3518	for (i = 0; i < pagesize; ++i)
3519	if ((data + i) != (data3 + i))
3520	exit(1);
3521	close(fd);
3522	unlink("conftestmmap");
3523	exit(0);
3524	}
3525
3526	EOF
3527	if { (eval echo configure:3528: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3528	then
3529	ac_cv_func_mmap_fixed_mapped=yes
3530	else
3531	echo "configure: failed program was:" >&5
3532	cat conftest.$ac_ext >&5
3533	rm -fr conftest*
3534	ac_cv_func_mmap_fixed_mapped=no
3535	fi
3536	rm -fr conftest*
3537	fi
3538
3539	fi
3540
3541	echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3542	if test $ac_cv_func_mmap_fixed_mapped = yes; then
3543	cat >> confdefs.h <<\EOF
3544	#define HAVE_MMAP 1
3545	EOF
3546
3547	fi
3548
3549
3550	for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3551	unistd.h values.h sys/param.h
3552	do
3553	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
3554	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3555	echo "configure:3556: checking for $ac_hdr" >&5
3556	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3557	echo $ac_n "(cached) $ac_c" 1>&6
3558	else
3559	cat > conftest.$ac_ext <<EOF
3560	#line 3561 "configure"
3561	#include "confdefs.h"
3562	#include <$ac_hdr>
3563	EOF
3564	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3565	{ (eval echo configure:3566: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3566	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
3567	if test -z "$ac_err"; then
3568	rm -rf conftest*
3569	eval "ac_cv_header_$ac_safe=yes"
3570	else
3571	echo "$ac_err" >&5
3572	echo "configure: failed program was:" >&5
3573	cat conftest.$ac_ext >&5
3574	rm -rf conftest*
3575	eval "ac_cv_header_$ac_safe=no"
3576	fi
3577	rm -f conftest*
3578	fi
3579	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3580	echo "$ac_t""yes" 1>&6
3581	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3582	cat >> confdefs.h <<EOF
3583	#define $ac_tr_hdr 1
3584	EOF
3585
3586	else
3587	echo "$ac_t""no" 1>&6
3588	fi
3589	done
3590
3591	for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3592	__argz_count __argz_stringify __argz_next
3593	do
3594	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3595	echo "configure:3596: checking for $ac_func" >&5
3596	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3597	echo $ac_n "(cached) $ac_c" 1>&6
3598	else
3599	cat > conftest.$ac_ext <<EOF
3600	#line 3601 "configure"
3601	#include "confdefs.h"
3602	/* System header to define __stub macros and hopefully few prototypes,
3603	which can conflict with char $ac_func(); below. */
3604	#include <assert.h>
3605	/* Override any gcc2 internal prototype to avoid an error. */
3606	/* We use char because int might match the return type of a gcc2
3607	builtin and then its argument prototype would still apply. */
3608	char $ac_func();
3609
3610	int main() {
3611
3612	/* The GNU C library defines this for functions which it implements
3613	to always fail with ENOSYS. Some functions are actually named
3614	something starting with __ and the normal name is an alias. */
3615	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3616	choke me
3617	#else
3618	$ac_func();
3619	#endif
3620
3621	; return 0; }
3622	EOF
3623	if { (eval echo configure:3624: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3624	rm -rf conftest*
3625	eval "ac_cv_func_$ac_func=yes"
3626	else
3627	echo "configure: failed program was:" >&5
3628	cat conftest.$ac_ext >&5
3629	rm -rf conftest*
3630	eval "ac_cv_func_$ac_func=no"
3631	fi
3632	rm -f conftest*
3633	fi
3634
3635	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3636	echo "$ac_t""yes" 1>&6
3637	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3638	cat >> confdefs.h <<EOF
3639	#define $ac_tr_func 1
3640	EOF
3641
3642	else
3643	echo "$ac_t""no" 1>&6
3644	fi
3645	done
3646
3647
3648	if test "${ac_cv_func_stpcpy+set}" != "set"; then
3649	for ac_func in stpcpy
3650	do
3651	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3652	echo "configure:3653: checking for $ac_func" >&5
3653	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3654	echo $ac_n "(cached) $ac_c" 1>&6
3655	else
3656	cat > conftest.$ac_ext <<EOF
3657	#line 3658 "configure"
3658	#include "confdefs.h"
3659	/* System header to define __stub macros and hopefully few prototypes,
3660	which can conflict with char $ac_func(); below. */
3661	#include <assert.h>
3662	/* Override any gcc2 internal prototype to avoid an error. */
3663	/* We use char because int might match the return type of a gcc2
3664	builtin and then its argument prototype would still apply. */
3665	char $ac_func();
3666
3667	int main() {
3668
3669	/* The GNU C library defines this for functions which it implements
3670	to always fail with ENOSYS. Some functions are actually named
3671	something starting with __ and the normal name is an alias. */
3672	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3673	choke me
3674	#else
3675	$ac_func();
3676	#endif
3677
3678	; return 0; }
3679	EOF
3680	if { (eval echo configure:3681: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3681	rm -rf conftest*
3682	eval "ac_cv_func_$ac_func=yes"
3683	else
3684	echo "configure: failed program was:" >&5
3685	cat conftest.$ac_ext >&5
3686	rm -rf conftest*
3687	eval "ac_cv_func_$ac_func=no"
3688	fi
3689	rm -f conftest*
3690	fi
3691
3692	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3693	echo "$ac_t""yes" 1>&6
3694	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3695	cat >> confdefs.h <<EOF
3696	#define $ac_tr_func 1
3697	EOF
3698
3699	else
3700	echo "$ac_t""no" 1>&6
3701	fi
3702	done
3703
3704	fi
3705	if test "${ac_cv_func_stpcpy}" = "yes"; then
3706	cat >> confdefs.h <<\EOF
3707	#define HAVE_STPCPY 1
3708	EOF
3709
3710	fi
3711
3712	if test $ac_cv_header_locale_h = yes; then
3713	echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3714	echo "configure:3715: checking for LC_MESSAGES" >&5
3715	if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3716	echo $ac_n "(cached) $ac_c" 1>&6
3717	else
3718	cat > conftest.$ac_ext <<EOF
3719	#line 3720 "configure"
3720	#include "confdefs.h"
3721	#include <locale.h>
3722	int main() {
3723	return LC_MESSAGES
3724	; return 0; }
3725	EOF
3726	if { (eval echo configure:3727: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3727	rm -rf conftest*
3728	am_cv_val_LC_MESSAGES=yes
3729	else
3730	echo "configure: failed program was:" >&5
3731	cat conftest.$ac_ext >&5
3732	rm -rf conftest*
3733	am_cv_val_LC_MESSAGES=no
3734	fi
3735	rm -f conftest*
3736	fi
3737
3738	echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3739	if test $am_cv_val_LC_MESSAGES = yes; then
3740	cat >> confdefs.h <<\EOF
3741	#define HAVE_LC_MESSAGES 1
3742	EOF
3743
3744	fi
3745	fi
3746	echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3747	echo "configure:3748: checking whether NLS is requested" >&5
3748	# Check whether --enable-nls or --disable-nls was given.
3749	if test "${enable_nls+set}" = set; then
3750	enableval="$enable_nls"
3751	USE_NLS=$enableval
3752	else
3753	USE_NLS=yes
3754	fi
3755
3756	echo "$ac_t""$USE_NLS" 1>&6
3757
3758
3759	USE_INCLUDED_LIBINTL=no
3760
3761	if test "$USE_NLS" = "yes"; then
3762	cat >> confdefs.h <<\EOF
3763	#define ENABLE_NLS 1
3764	EOF
3765
3766	echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3767	echo "configure:3768: checking whether included gettext is requested" >&5
3768	# Check whether --with-included-gettext or --without-included-gettext was given.
3769	if test "${with_included_gettext+set}" = set; then
3770	withval="$with_included_gettext"
3771	nls_cv_force_use_gnu_gettext=$withval
3772	else
3773	nls_cv_force_use_gnu_gettext=no
3774	fi
3775
3776	echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3777
3778	nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3779	if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3780	nls_cv_header_intl=
3781	nls_cv_header_libgt=
3782	CATOBJEXT=NONE
3783
3784	ac_safe=`echo "libintl.h" \| sed 'y%./+-%__p_%'`
3785	echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3786	echo "configure:3787: checking for libintl.h" >&5
3787	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3788	echo $ac_n "(cached) $ac_c" 1>&6
3789	else
3790	cat > conftest.$ac_ext <<EOF
3791	#line 3792 "configure"
3792	#include "confdefs.h"
3793	#include <libintl.h>
3794	EOF
3795	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3796	{ (eval echo configure:3797: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3797	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
3798	if test -z "$ac_err"; then
3799	rm -rf conftest*
3800	eval "ac_cv_header_$ac_safe=yes"
3801	else
3802	echo "$ac_err" >&5
3803	echo "configure: failed program was:" >&5
3804	cat conftest.$ac_ext >&5
3805	rm -rf conftest*
3806	eval "ac_cv_header_$ac_safe=no"
3807	fi
3808	rm -f conftest*
3809	fi
3810	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3811	echo "$ac_t""yes" 1>&6
3812	echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3813	echo "configure:3814: checking for gettext in libc" >&5
3814	if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
3815	echo $ac_n "(cached) $ac_c" 1>&6
3816	else
3817	cat > conftest.$ac_ext <<EOF
3818	#line 3819 "configure"
3819	#include "confdefs.h"
3820	#include <libintl.h>
3821	int main() {
3822	return (int) gettext ("")
3823	; return 0; }
3824	EOF
3825	if { (eval echo configure:3826: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3826	rm -rf conftest*
3827	gt_cv_func_gettext_libc=yes
3828	else
3829	echo "configure: failed program was:" >&5
3830	cat conftest.$ac_ext >&5
3831	rm -rf conftest*
3832	gt_cv_func_gettext_libc=no
3833	fi
3834	rm -f conftest*
3835	fi
3836
3837	echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3838
3839	if test "$gt_cv_func_gettext_libc" != "yes"; then
3840	echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3841	echo "configure:3842: checking for bindtextdomain in -lintl" >&5
3842	ac_lib_var=`echo intl'_'bindtextdomain \| sed 'y%./+-%__p_%'`
3843	if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3844	echo $ac_n "(cached) $ac_c" 1>&6
3845	else
3846	ac_save_LIBS="$LIBS"
3847	LIBS="-lintl $LIBS"
3848	cat > conftest.$ac_ext <<EOF
3849	#line 3850 "configure"
3850	#include "confdefs.h"
3851	/* Override any gcc2 internal prototype to avoid an error. */
3852	/* We use char because int might match the return type of a gcc2
3853	builtin and then its argument prototype would still apply. */
3854	char bindtextdomain();
3855
3856	int main() {
3857	bindtextdomain()
3858	; return 0; }
3859	EOF
3860	if { (eval echo configure:3861: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3861	rm -rf conftest*
3862	eval "ac_cv_lib_$ac_lib_var=yes"
3863	else
3864	echo "configure: failed program was:" >&5
3865	cat conftest.$ac_ext >&5
3866	rm -rf conftest*
3867	eval "ac_cv_lib_$ac_lib_var=no"
3868	fi
3869	rm -f conftest*
3870	LIBS="$ac_save_LIBS"
3871
3872	fi
3873	if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3874	echo "$ac_t""yes" 1>&6
3875	echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3876	echo "configure:3877: checking for gettext in libintl" >&5
3877	if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3878	echo $ac_n "(cached) $ac_c" 1>&6
3879	else
3880	cat > conftest.$ac_ext <<EOF
3881	#line 3882 "configure"
3882	#include "confdefs.h"
3883
3884	int main() {
3885	return (int) gettext ("")
3886	; return 0; }
3887	EOF
3888	if { (eval echo configure:3889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3889	rm -rf conftest*
3890	gt_cv_func_gettext_libintl=yes
3891	else
3892	echo "configure: failed program was:" >&5
3893	cat conftest.$ac_ext >&5
3894	rm -rf conftest*
3895	gt_cv_func_gettext_libintl=no
3896	fi
3897	rm -f conftest*
3898	fi
3899
3900	echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3901	else
3902	echo "$ac_t""no" 1>&6
3903	fi
3904
3905	fi
3906
3907	if test "$gt_cv_func_gettext_libc" = "yes" \
3908	\|\| test "$gt_cv_func_gettext_libintl" = "yes"; then
3909	cat >> confdefs.h <<\EOF
3910	#define HAVE_GETTEXT 1
3911	EOF
3912
3913	# Extract the first word of "msgfmt", so it can be a program name with args.
3914	set dummy msgfmt; ac_word=$2
3915	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3916	echo "configure:3917: checking for $ac_word" >&5
3917	if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3918	echo $ac_n "(cached) $ac_c" 1>&6
3919	else
3920	case "$MSGFMT" in
3921	/*)
3922	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3923	;;
3924	*)
3925	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3926	for ac_dir in $PATH; do
3927	test -z "$ac_dir" && ac_dir=.
3928	if test -f $ac_dir/$ac_word; then
3929	if test -z "`$ac_dir/$ac_word -h 2>&1 \| grep 'dv '`"; then
3930	ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3931	break
3932	fi
3933	fi
3934	done
3935	IFS="$ac_save_ifs"
3936	test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3937	;;
3938	esac
3939	fi
3940	MSGFMT="$ac_cv_path_MSGFMT"
3941	if test -n "$MSGFMT"; then
3942	echo "$ac_t""$MSGFMT" 1>&6
3943	else
3944	echo "$ac_t""no" 1>&6
3945	fi
3946	if test "$MSGFMT" != "no"; then
3947	for ac_func in dcgettext
3948	do
3949	echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3950	echo "configure:3951: checking for $ac_func" >&5
3951	if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3952	echo $ac_n "(cached) $ac_c" 1>&6
3953	else
3954	cat > conftest.$ac_ext <<EOF
3955	#line 3956 "configure"
3956	#include "confdefs.h"
3957	/* System header to define __stub macros and hopefully few prototypes,
3958	which can conflict with char $ac_func(); below. */
3959	#include <assert.h>
3960	/* Override any gcc2 internal prototype to avoid an error. */
3961	/* We use char because int might match the return type of a gcc2
3962	builtin and then its argument prototype would still apply. */
3963	char $ac_func();
3964
3965	int main() {
3966
3967	/* The GNU C library defines this for functions which it implements
3968	to always fail with ENOSYS. Some functions are actually named
3969	something starting with __ and the normal name is an alias. */
3970	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
3971	choke me
3972	#else
3973	$ac_func();
3974	#endif
3975
3976	; return 0; }
3977	EOF
3978	if { (eval echo configure:3979: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3979	rm -rf conftest*
3980	eval "ac_cv_func_$ac_func=yes"
3981	else
3982	echo "configure: failed program was:" >&5
3983	cat conftest.$ac_ext >&5
3984	rm -rf conftest*
3985	eval "ac_cv_func_$ac_func=no"
3986	fi
3987	rm -f conftest*
3988	fi
3989
3990	if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3991	echo "$ac_t""yes" 1>&6
3992	ac_tr_func=HAVE_`echo $ac_func \| tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3993	cat >> confdefs.h <<EOF
3994	#define $ac_tr_func 1
3995	EOF
3996
3997	else
3998	echo "$ac_t""no" 1>&6
3999	fi
4000	done
4001
4002	# Extract the first word of "gmsgfmt", so it can be a program name with args.
4003	set dummy gmsgfmt; ac_word=$2
4004	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4005	echo "configure:4006: checking for $ac_word" >&5
4006	if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4007	echo $ac_n "(cached) $ac_c" 1>&6
4008	else
4009	case "$GMSGFMT" in
4010	/*)
4011	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4012	;;
4013	?:/*)
4014	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4015	;;
4016	*)
4017	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4018	ac_dummy="$PATH"
4019	for ac_dir in $ac_dummy; do
4020	test -z "$ac_dir" && ac_dir=.
4021	if test -f $ac_dir/$ac_word; then
4022	ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4023	break
4024	fi
4025	done
4026	IFS="$ac_save_ifs"
4027	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4028	;;
4029	esac
4030	fi
4031	GMSGFMT="$ac_cv_path_GMSGFMT"
4032	if test -n "$GMSGFMT"; then
4033	echo "$ac_t""$GMSGFMT" 1>&6
4034	else
4035	echo "$ac_t""no" 1>&6
4036	fi
4037
4038	# Extract the first word of "xgettext", so it can be a program name with args.
4039	set dummy xgettext; ac_word=$2
4040	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4041	echo "configure:4042: checking for $ac_word" >&5
4042	if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4043	echo $ac_n "(cached) $ac_c" 1>&6
4044	else
4045	case "$XGETTEXT" in
4046	/*)
4047	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4048	;;
4049	*)
4050	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4051	for ac_dir in $PATH; do
4052	test -z "$ac_dir" && ac_dir=.
4053	if test -f $ac_dir/$ac_word; then
4054	if test -z "`$ac_dir/$ac_word -h 2>&1 \| grep '(HELP)'`"; then
4055	ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4056	break
4057	fi
4058	fi
4059	done
4060	IFS="$ac_save_ifs"
4061	test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4062	;;
4063	esac
4064	fi
4065	XGETTEXT="$ac_cv_path_XGETTEXT"
4066	if test -n "$XGETTEXT"; then
4067	echo "$ac_t""$XGETTEXT" 1>&6
4068	else
4069	echo "$ac_t""no" 1>&6
4070	fi
4071
4072	cat > conftest.$ac_ext <<EOF
4073	#line 4074 "configure"
4074	#include "confdefs.h"
4075
4076	int main() {
4077	extern int _nl_msg_cat_cntr;
4078	return _nl_msg_cat_cntr
4079	; return 0; }
4080	EOF
4081	if { (eval echo configure:4082: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4082	rm -rf conftest*
4083	CATOBJEXT=.gmo
4084	DATADIRNAME=share
4085	else
4086	echo "configure: failed program was:" >&5
4087	cat conftest.$ac_ext >&5
4088	rm -rf conftest*
4089	CATOBJEXT=.mo
4090	DATADIRNAME=lib
4091	fi
4092	rm -f conftest*
4093	INSTOBJEXT=.mo
4094	fi
4095	fi
4096
4097	else
4098	echo "$ac_t""no" 1>&6
4099	fi
4100
4101
4102
4103	if test "$CATOBJEXT" = "NONE"; then
4104	nls_cv_use_gnu_gettext=yes
4105	fi
4106	fi
4107
4108	if test "$nls_cv_use_gnu_gettext" = "yes"; then
4109	INTLOBJS="\$(GETTOBJS)"
4110	# Extract the first word of "msgfmt", so it can be a program name with args.
4111	set dummy msgfmt; ac_word=$2
4112	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4113	echo "configure:4114: checking for $ac_word" >&5
4114	if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4115	echo $ac_n "(cached) $ac_c" 1>&6
4116	else
4117	case "$MSGFMT" in
4118	/*)
4119	ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4120	;;
4121	*)
4122	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4123	for ac_dir in $PATH; do
4124	test -z "$ac_dir" && ac_dir=.
4125	if test -f $ac_dir/$ac_word; then
4126	if test -z "`$ac_dir/$ac_word -h 2>&1 \| grep 'dv '`"; then
4127	ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4128	break
4129	fi
4130	fi
4131	done
4132	IFS="$ac_save_ifs"
4133	test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
4134	;;
4135	esac
4136	fi
4137	MSGFMT="$ac_cv_path_MSGFMT"
4138	if test -n "$MSGFMT"; then
4139	echo "$ac_t""$MSGFMT" 1>&6
4140	else
4141	echo "$ac_t""no" 1>&6
4142	fi
4143
4144	# Extract the first word of "gmsgfmt", so it can be a program name with args.
4145	set dummy gmsgfmt; ac_word=$2
4146	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4147	echo "configure:4148: checking for $ac_word" >&5
4148	if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4149	echo $ac_n "(cached) $ac_c" 1>&6
4150	else
4151	case "$GMSGFMT" in
4152	/*)
4153	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4154	;;
4155	?:/*)
4156	ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4157	;;
4158	*)
4159	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4160	ac_dummy="$PATH"
4161	for ac_dir in $ac_dummy; do
4162	test -z "$ac_dir" && ac_dir=.
4163	if test -f $ac_dir/$ac_word; then
4164	ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4165	break
4166	fi
4167	done
4168	IFS="$ac_save_ifs"
4169	test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4170	;;
4171	esac
4172	fi
4173	GMSGFMT="$ac_cv_path_GMSGFMT"
4174	if test -n "$GMSGFMT"; then
4175	echo "$ac_t""$GMSGFMT" 1>&6
4176	else
4177	echo "$ac_t""no" 1>&6
4178	fi
4179
4180	# Extract the first word of "xgettext", so it can be a program name with args.
4181	set dummy xgettext; ac_word=$2
4182	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4183	echo "configure:4184: checking for $ac_word" >&5
4184	if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4185	echo $ac_n "(cached) $ac_c" 1>&6
4186	else
4187	case "$XGETTEXT" in
4188	/*)
4189	ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4190	;;
4191	*)
4192	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4193	for ac_dir in $PATH; do
4194	test -z "$ac_dir" && ac_dir=.
4195	if test -f $ac_dir/$ac_word; then
4196	if test -z "`$ac_dir/$ac_word -h 2>&1 \| grep '(HELP)'`"; then
4197	ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4198	break
4199	fi
4200	fi
4201	done
4202	IFS="$ac_save_ifs"
4203	test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4204	;;
4205	esac
4206	fi
4207	XGETTEXT="$ac_cv_path_XGETTEXT"
4208	if test -n "$XGETTEXT"; then
4209	echo "$ac_t""$XGETTEXT" 1>&6
4210	else
4211	echo "$ac_t""no" 1>&6
4212	fi
4213
4214
4215	USE_INCLUDED_LIBINTL=yes
4216	CATOBJEXT=.gmo
4217	INSTOBJEXT=.mo
4218	DATADIRNAME=share
4219	INTLDEPS='$(top_builddir)/../intl/libintl.a'
4220	INTLLIBS=$INTLDEPS
4221	LIBS=`echo $LIBS \| sed -e 's/-lintl//'`
4222	nls_cv_header_intl=libintl.h
4223	nls_cv_header_libgt=libgettext.h
4224	fi
4225
4226	if test "$XGETTEXT" != ":"; then
4227	if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4228	: ;
4229	else
4230	echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4231	XGETTEXT=":"
4232	fi
4233	fi
4234
4235	# We need to process the po/ directory.
4236	POSUB=po
4237	else
4238	DATADIRNAME=share
4239	nls_cv_header_intl=libintl.h
4240	nls_cv_header_libgt=libgettext.h
4241	fi
4242
4243	# If this is used in GNU gettext we have to set USE_NLS to `yes'
4244	# because some of the sources are only built for this goal.
4245	if test "$PACKAGE" = gettext; then
4246	USE_NLS=yes
4247	USE_INCLUDED_LIBINTL=yes
4248	fi
4249
4250	for lang in $ALL_LINGUAS; do
4251	GMOFILES="$GMOFILES $lang.gmo"
4252	POFILES="$POFILES $lang.po"
4253	done
4254
4255
4256
4257
4258
4259
4260
4261
4262
4263
4264
4265
4266
4267
4268	if test "x$CATOBJEXT" != "x"; then
4269	if test "x$ALL_LINGUAS" = "x"; then
4270	LINGUAS=
4271	else
4272	echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4273	echo "configure:4274: checking for catalogs to be installed" >&5
4274	NEW_LINGUAS=
4275	for lang in ${LINGUAS=$ALL_LINGUAS}; do
4276	case "$ALL_LINGUAS" in
4277	$lang) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4278	esac
4279	done
4280	LINGUAS=$NEW_LINGUAS
4281	echo "$ac_t""$LINGUAS" 1>&6
4282	fi
4283
4284	if test -n "$LINGUAS"; then
4285	for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4286	fi
4287	fi
4288
4289	if test $ac_cv_header_locale_h = yes; then
4290	INCLUDE_LOCALE_H="#include <locale.h>"
4291	else
4292	INCLUDE_LOCALE_H="\
4293	/* The system does not provide the header <locale.h>. Take care yourself. */"
4294	fi
4295
4296
4297	if test -f $srcdir/po2tbl.sed.in; then
4298	if test "$CATOBJEXT" = ".cat"; then
4299	ac_safe=`echo "linux/version.h" \| sed 'y%./+-%__p_%'`
4300	echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4301	echo "configure:4302: checking for linux/version.h" >&5
4302	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4303	echo $ac_n "(cached) $ac_c" 1>&6
4304	else
4305	cat > conftest.$ac_ext <<EOF
4306	#line 4307 "configure"
4307	#include "confdefs.h"
4308	#include <linux/version.h>
4309	EOF
4310	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4311	{ (eval echo configure:4312: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4312	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
4313	if test -z "$ac_err"; then
4314	rm -rf conftest*
4315	eval "ac_cv_header_$ac_safe=yes"
4316	else
4317	echo "$ac_err" >&5
4318	echo "configure: failed program was:" >&5
4319	cat conftest.$ac_ext >&5
4320	rm -rf conftest*
4321	eval "ac_cv_header_$ac_safe=no"
4322	fi
4323	rm -f conftest*
4324	fi
4325	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4326	echo "$ac_t""yes" 1>&6
4327	msgformat=linux
4328	else
4329	echo "$ac_t""no" 1>&6
4330	msgformat=xopen
4331	fi
4332
4333
4334	sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4335	fi
4336	sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4337	$srcdir/po2tbl.sed.in > po2tbl.sed
4338	fi
4339
4340	if test "$PACKAGE" = "gettext"; then
4341	GT_NO="#NO#"
4342	GT_YES=
4343	else
4344	GT_NO=
4345	GT_YES="#YES#"
4346	fi
4347
4348
4349
4350	MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4351
4352
4353	l=
4354
4355
4356	if test -f $srcdir/po/POTFILES.in; then
4357	test -d po \|\| mkdir po
4358	if test "x$srcdir" != "x."; then
4359	if test "x`echo $srcdir \| sed 's@/.*@@'`" = "x"; then
4360	posrcprefix="$srcdir/"
4361	else
4362	posrcprefix="../$srcdir/"
4363	fi
4364	else
4365	posrcprefix="../"
4366	fi
4367	rm -f po/POTFILES
4368	sed -e "/^#/d" -e "/^\$/d" -e "s,., $posrcprefix& \\\\," -e "\$s/$.$ \\\\/\1/" \
4369	< $srcdir/po/POTFILES.in > po/POTFILES
4370	fi
4371
4372
4373	. ${srcdir}/../bfd/configure.host
4374
4375	# Put a plausible default for CC_FOR_BUILD in Makefile.
4376	if test -z "$CC_FOR_BUILD"; then
4377	if test "x$cross_compiling" = "xno"; then
4378	CC_FOR_BUILD='$(CC)'
4379	else
4380	CC_FOR_BUILD=gcc
4381	fi
4382	fi
4383
4384	# Also set EXEEXT_FOR_BUILD.
4385	if test "x$cross_compiling" = "xno"; then
4386	EXEEXT_FOR_BUILD='$(EXEEXT)'
4387	else
4388	echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6
4389	echo "configure:4390: checking for build system executable suffix" >&5
4390	if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then
4391	echo $ac_n "(cached) $ac_c" 1>&6
4392	else
4393	rm -f conftest*
4394	echo 'int main () { return 0; }' > conftest.c
4395	bfd_cv_build_exeext=
4396	${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
4397	for file in conftest.*; do
4398	case $file in
4399	.c \| .o \| .obj \| .ilk \| *.pdb) ;;
4400	*) bfd_cv_build_exeext=`echo $file \| sed -e s/conftest//` ;;
4401	esac
4402	done
4403	rm -f conftest*
4404	test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
4405	fi
4406
4407	echo "$ac_t""$bfd_cv_build_exeext" 1>&6
4408	EXEEXT_FOR_BUILD=""
4409	test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
4410	fi
4411
4412
4413
4414	# Find a good install program. We prefer a C program (faster),
4415	# so one script is as good as another. But avoid the broken or
4416	# incompatible versions:
4417	# SysV /etc/install, /usr/sbin/install
4418	# SunOS /usr/etc/install
4419	# IRIX /sbin/install
4420	# AIX /bin/install
4421	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4422	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
4423	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4424	# ./install, which can be erroneously created by make from ./install.sh.
4425	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
4426	echo "configure:4427: checking for a BSD compatible install" >&5
4427	if test -z "$INSTALL"; then
4428	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
4429	echo $ac_n "(cached) $ac_c" 1>&6
4430	else
4431	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
4432	for ac_dir in $PATH; do
4433	# Account for people who put trailing slashes in PATH elements.
4434	case "$ac_dir/" in
4435	/\|./\|.//\|/etc/\|/usr/sbin/\|/usr/etc/\|/sbin/\|/usr/afsws/bin/\|/usr/ucb/) ;;
4436	*)
4437	# OSF1 and SCO ODT 3.0 have their own names for install.
4438	# Don't use installbsd from OSF since it installs stuff as root
4439	# by default.
4440	for ac_prog in ginstall scoinst install; do
4441	if test -f $ac_dir/$ac_prog; then
4442	if test $ac_prog = install &&
4443	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
4444	# AIX install. It has an incompatible calling convention.
4445	:
4446	else
4447	ac_cv_path_install="$ac_dir/$ac_prog -c"
4448	break 2
4449	fi
4450	fi
4451	done
4452	;;
4453	esac
4454	done
4455	IFS="$ac_save_IFS"
4456
4457	fi
4458	if test "${ac_cv_path_install+set}" = set; then
4459	INSTALL="$ac_cv_path_install"
4460	else
4461	# As a last resort, use the slow shell script. We don't cache a
4462	# path for INSTALL within a source directory, because that will
4463	# break other packages using the cache if that directory is
4464	# removed, or if the path is relative.
4465	INSTALL="$ac_install_sh"
4466	fi
4467	fi
4468	echo "$ac_t""$INSTALL" 1>&6
4469
4470	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4471	# It thinks the first close brace ends the variable substitution.
4472	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4473
4474	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
4475
4476	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4477
4478
4479	for ac_hdr in string.h strings.h stdlib.h
4480	do
4481	ac_safe=`echo "$ac_hdr" \| sed 'y%./+-%__p_%'`
4482	echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4483	echo "configure:4484: checking for $ac_hdr" >&5
4484	if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4485	echo $ac_n "(cached) $ac_c" 1>&6
4486	else
4487	cat > conftest.$ac_ext <<EOF
4488	#line 4489 "configure"
4489	#include "confdefs.h"
4490	#include <$ac_hdr>
4491	EOF
4492	ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4493	{ (eval echo configure:4494: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4494	ac_err=`grep -v '^ *+' conftest.out \| grep -v "^conftest.${ac_ext}\$"`
4495	if test -z "$ac_err"; then
4496	rm -rf conftest*
4497	eval "ac_cv_header_$ac_safe=yes"
4498	else
4499	echo "$ac_err" >&5
4500	echo "configure: failed program was:" >&5
4501	cat conftest.$ac_ext >&5
4502	rm -rf conftest*
4503	eval "ac_cv_header_$ac_safe=no"
4504	fi
4505	rm -f conftest*
4506	fi
4507	if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4508	echo "$ac_t""yes" 1>&6
4509	ac_tr_hdr=HAVE_`echo $ac_hdr \| sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4510	cat >> confdefs.h <<EOF
4511	#define $ac_tr_hdr 1
4512	EOF
4513
4514	else
4515	echo "$ac_t""no" 1>&6
4516	fi
4517	done
4518
4519
4520	cgen_maint=no
4521	cgendir='$(srcdir)/../cgen'
4522
4523	# Check whether --enable-cgen-maint or --disable-cgen-maint was given.
4524	if test "${enable_cgen_maint+set}" = set; then
4525	enableval="$enable_cgen_maint"
4526	case "${enableval}" in
4527	yes) cgen_maint=yes ;;
4528	no) cgen_maint=no ;;
4529	*)
4530	# argument is cgen install directory (not implemented yet).
4531	# Having a `share' directory might be more appropriate for the .scm,
4532	# .cpu, etc. files.
4533	cgen_maint=yes
4534	cgendir=${cgen_maint}/lib/cgen
4535	;;
4536	esac
4537	fi
4538
4539
4540	if test x${cgen_maint} = xyes; then
4541	CGEN_MAINT_TRUE=
4542	CGEN_MAINT_FALSE='#'
4543	else
4544	CGEN_MAINT_TRUE='#'
4545	CGEN_MAINT_FALSE=
4546	fi
4547
4548
4549	using_cgen=no
4550
4551	# Horrible hacks to build DLLs on Windows.
4552	WIN32LDFLAGS=
4553	WIN32LIBADD=
4554	case "${host}" in
4555	--cygwin*)
4556	if test "$enable_shared" = "yes"; then
4557	WIN32LDFLAGS="-no-undefined"
4558	WIN32LIBADD="-L`pwd`/../bfd -lbfd -L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin"
4559	fi
4560	;;
4561	esac
4562
4563
4564
4565	# target-specific stuff:
4566
4567	# Canonicalize the secondary target names.
4568	if test -n "$enable_targets" ; then
4569	for targ in `echo $enable_targets \| sed 's/,/ /g'`
4570	do
4571	result=`$ac_config_sub $targ 2>/dev/null`
4572	if test -n "$result" ; then
4573	canon_targets="$canon_targets $result"
4574	else
4575	# Allow targets that config.sub doesn't recognize, like "all".
4576	canon_targets="$canon_targets $targ"
4577	fi
4578	done
4579	fi
4580
4581	all_targets=false
4582	selarchs=
4583	for targ in $target $canon_targets
4584	do
4585	if test "x$targ" = "xall" ; then
4586	all_targets=true
4587	else
4588	. $srcdir/../bfd/config.bfd
4589	selarchs="$selarchs $targ_archs"
4590	fi
4591	done
4592
4593	# Utility var, documents generic cgen support files.
4594
4595	cgen_files="cgen-opc.lo cgen-asm.lo cgen-dis.lo"
4596
4597	# We don't do any links based on the target system, just makefile config.
4598
4599	if test x${all_targets} = xfalse ; then
4600
4601	# Target architecture .o files.
4602	ta=
4603
4604	for arch in $selarchs
4605	do
4606	ad=`echo $arch \| sed -e s/bfd_//g -e s/_arch//g`
4607	archdefs="$archdefs -DARCH_$ad"
4608	case "$arch" in
4609	bfd_a29k_arch) ta="$ta a29k-dis.lo" ;;
4610	bfd_alliant_arch) ;;
4611	bfd_alpha_arch) ta="$ta alpha-dis.lo alpha-opc.lo" ;;
4612	bfd_arc_arch) ta="$ta arc-dis.lo arc-opc.lo arc-ext.lo" ;;
4613	bfd_arm_arch) ta="$ta arm-dis.lo" ;;
4614	bfd_avr_arch) ta="$ta avr-dis.lo" ;;
4615	bfd_convex_arch) ;;
4616	bfd_cris_arch) ta="$ta cris-dis.lo cris-opc.lo" ;;
4617	bfd_d10v_arch) ta="$ta d10v-dis.lo d10v-opc.lo" ;;
4618	bfd_d30v_arch) ta="$ta d30v-dis.lo d30v-opc.lo" ;;
4619	bfd_dlx_arch) ta="$ta dlx-dis.lo" ;;
4620	bfd_fr30_arch) ta="$ta fr30-asm.lo fr30-desc.lo fr30-dis.lo fr30-ibld.lo fr30-opc.lo" using_cgen=yes ;;
4621	bfd_h8300_arch) ta="$ta h8300-dis.lo" ;;
4622	bfd_h8500_arch) ta="$ta h8500-dis.lo" ;;
4623	bfd_hppa_arch) ta="$ta hppa-dis.lo" ;;
4624	bfd_i370_arch) ta="$ta i370-dis.lo i370-opc.lo" ;;
4625	bfd_i386_arch) ta="$ta i386-dis.lo" ;;
4626	bfd_i860_arch) ta="$ta i860-dis.lo" ;;
4627	bfd_i960_arch) ta="$ta i960-dis.lo" ;;
4628	bfd_ia64_arch) ta="$ta ia64-dis.lo ia64-opc.lo" ;;
4629	bfd_ip2k_arch) ta="$ta ip2k-asm.lo ip2k-desc.lo ip2k-dis.lo ip2k-ibld.lo ip2k-opc.lo" using_cgen=yes ;;
4630	bfd_iq2000_arch) ta="$ta iq2000-asm.lo iq2000-desc.lo iq2000-dis.lo iq2000-ibld.lo iq2000-opc.lo" using_cgen=yes ;;
4631	bfd_m32r_arch) ta="$ta m32r-asm.lo m32r-desc.lo m32r-dis.lo m32r-ibld.lo m32r-opc.lo m32r-opinst.lo" using_cgen=yes ;;
4632	bfd_m68hc11_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;;
4633	bfd_m68hc12_arch) ta="$ta m68hc11-dis.lo m68hc11-opc.lo" ;;
4634	bfd_m68k_arch) ta="$ta m68k-dis.lo m68k-opc.lo" ;;
4635	bfd_m88k_arch) ta="$ta m88k-dis.lo" ;;
4636	bfd_mcore_arch) ta="$ta mcore-dis.lo" ;;
4637	bfd_mips_arch) ta="$ta mips-dis.lo mips-opc.lo mips16-opc.lo" ;;
4638	bfd_mmix_arch) ta="$ta mmix-dis.lo mmix-opc.lo" ;;
4639	bfd_mn10200_arch) ta="$ta m10200-dis.lo m10200-opc.lo" ;;
4640	bfd_mn10300_arch) ta="$ta m10300-dis.lo m10300-opc.lo" ;;
4641	bfd_msp430_arch) ta="$ta msp430-dis.lo" ;;
4642	bfd_ns32k_arch) ta="$ta ns32k-dis.lo" ;;
4643	bfd_openrisc_arch) ta="$ta openrisc-asm.lo openrisc-desc.lo openrisc-dis.lo openrisc-ibld.lo openrisc-opc.lo" using_cgen=yes ;;
4644	bfd_or32_arch) ta="$ta or32-dis.lo or32-opc.lo" using_cgen=yes ;;
4645	bfd_pdp11_arch) ta="$ta pdp11-dis.lo pdp11-opc.lo" ;;
4646	bfd_pj_arch) ta="$ta pj-dis.lo pj-opc.lo" ;;
4647	bfd_powerpc_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;;
4648	bfd_powerpc_64_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;;
4649	bfd_pyramid_arch) ;;
4650	bfd_romp_arch) ;;
4651	bfd_rs6000_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;;
4652	bfd_s390_arch) ta="$ta s390-dis.lo s390-opc.lo" ;;
4653	bfd_sh_arch)
4654	# We can't decide what we want just from the CPU family.
4655	# We want SH5 support unless a specific version of sh is
4656	# specified, as in sh3-elf, sh3b-linux-gnu, etc.
4657	# Include it just for ELF targets, since the SH5 bfd:s are ELF only.
4658	for t in $target $canon_targets; do
4659	case $t in
4660	all \| sh5- \| sh64- \| sh--elf* \| shl--elf \| \
4661	sh--linux \| shl--linux)
4662	ta="$ta sh64-dis.lo sh64-opc.lo"
4663	archdefs="$archdefs -DINCLUDE_SHMEDIA"
4664	break;;
4665	esac;
4666	done
4667	ta="$ta sh-dis.lo" ;;
4668	bfd_sparc_arch) ta="$ta sparc-dis.lo sparc-opc.lo" ;;
4669	bfd_tahoe_arch) ;;
4670	bfd_tic30_arch) ta="$ta tic30-dis.lo" ;;
4671	bfd_tic4x_arch) ta="$ta tic4x-dis.lo" ;;
4672	bfd_tic54x_arch) ta="$ta tic54x-dis.lo tic54x-opc.lo" ;;
4673	bfd_tic80_arch) ta="$ta tic80-dis.lo tic80-opc.lo" ;;
4674	bfd_v850_arch) ta="$ta v850-opc.lo v850-dis.lo" ;;
4675	bfd_v850e_arch) ta="$ta v850-opc.lo v850-dis.lo" ;;
4676	bfd_v850ea_arch) ta="$ta v850-opc.lo v850-dis.lo" ;;
4677	bfd_vax_arch) ta="$ta vax-dis.lo" ;;
4678	bfd_w65_arch) ta="$ta w65-dis.lo" ;;
4679	bfd_we32k_arch) ;;
4680	bfd_xstormy16_arch) ta="$ta xstormy16-asm.lo xstormy16-desc.lo xstormy16-dis.lo xstormy16-ibld.lo xstormy16-opc.lo" using_cgen=yes ;;
4681	bfd_xtensa_arch) ta="$ta xtensa-dis.lo" ;;
4682	bfd_z8k_arch) ta="$ta z8k-dis.lo" ;;
4683	bfd_frv_arch) ta="$ta frv-asm.lo frv-desc.lo frv-dis.lo frv-ibld.lo frv-opc.lo" using_cgen=yes ;;
4684
4685	"") ;;
4686	) { echo "configure: error: ** unknown target architecture $arch" 1>&2; exit 1; } ;;
4687	esac
4688	done
4689
4690	if test $using_cgen = yes ; then
4691	ta="$ta $cgen_files"
4692	fi
4693
4694	# Weed out duplicate .o files.
4695	f=""
4696	for i in $ta ; do
4697	case " $f " in
4698	" $i ") ;;
4699	*) f="$f $i" ;;
4700	esac
4701	done
4702	ta="$f"
4703
4704	# And duplicate -D flags.
4705	f=""
4706	for i in $archdefs ; do
4707	case " $f " in
4708	" $i ") ;;
4709	*) f="$f $i" ;;
4710	esac
4711	done
4712	archdefs="$f"
4713
4714	BFD_MACHINES="$ta"
4715
4716	else # all_targets is true
4717	archdefs=-DARCH_all
4718	BFD_MACHINES='$(ALL_MACHINES)'
4719	fi
4720
4721
4722
4723
4724	trap '' 1 2 15
4725	cat > confcache <<\EOF
4726	# This file is a shell script that caches the results of configure
4727	# tests run on this system so they can be shared between configure
4728	# scripts and configure runs. It is not useful on other systems.
4729	# If it contains results you don't want to keep, you may remove or edit it.
4730	#
4731	# By default, configure uses ./config.cache as the cache file,
4732	# creating it if it does not exist already. You can give configure
4733	# the --cache-file=FILE option to use a different cache file; that is
4734	# what configure does when it calls configure scripts in
4735	# subdirectories, so they share the cache.
4736	# Giving --cache-file=/dev/null disables caching, for debugging configure.
4737	# config.status only pays attention to the cache file if you give it the
4738	# --recheck option to rerun configure.
4739	#
4740	EOF
4741	# The following way of writing the cache mishandles newlines in values,
4742	# but we know of no workaround that is simple, portable, and efficient.
4743	# So, don't put newlines in cache variables' values.
4744	# Ultrix sh set writes to stderr and can't be redirected directly,
4745	# and sets the high bit in the cache file unless we assign to the vars.
4746	(set) 2>&1 \|
4747	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
4748	ac_space=\ )
4749	# `set' does not quote correctly, so add quotes (double-quote substitution
4750	# turns \\\\ into \\, and sed turns \\ into \).
4751	sed -n \
4752	-e "s/'/'\\\\''/g" \
4753	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
4754	;;
4755	*)
4756	# `set' quotes correctly as required by POSIX, so do not add quotes.
4757	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
4758	;;
4759	esac >> confcache
4760	if cmp -s $cache_file confcache; then
4761	:
4762	else
4763	if test -w $cache_file; then
4764	echo "updating cache $cache_file"
4765	cat confcache > $cache_file
4766	else
4767	echo "not updating unwritable cache $cache_file"
4768	fi
4769	fi
4770	rm -f confcache
4771
4772	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4773
4774	test "x$prefix" = xNONE && prefix=$ac_default_prefix
4775	# Let make expand exec_prefix.
4776	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4777
4778	# Any assignment to VPATH causes Sun make to only execute
4779	# the first set of double-colon rules, so remove it if not needed.
4780	# If there is a colon in the path, we need to keep it.
4781	if test "x$srcdir" = x.; then
4782	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
4783	fi
4784
4785	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4786
4787	DEFS=-DHAVE_CONFIG_H
4788
4789	# Without the "./", some shells look in PATH for config.status.
4790	: ${CONFIG_STATUS=./config.status}
4791
4792	echo creating $CONFIG_STATUS
4793	rm -f $CONFIG_STATUS
4794	cat > $CONFIG_STATUS <<EOF
4795	#! /bin/sh
4796	# Generated automatically by configure.
4797	# Run this file to recreate the current configuration.
4798	# This directory was configured as follows,
4799	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
4800	#
4801	# $0 $ac_configure_args
4802	#
4803	# Compiler output produced by configure, useful for debugging
4804	# configure, is in ./config.log if it exists.
4805
4806	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4807	for ac_option
4808	do
4809	case "\$ac_option" in
4810	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
4811	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4812	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4813	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
4814	echo "$CONFIG_STATUS generated by autoconf version 2.13"
4815	exit 0 ;;
4816	-help \| --help \| --hel \| --he \| --h)
4817	echo "\$ac_cs_usage"; exit 0 ;;
4818	*) echo "\$ac_cs_usage"; exit 1 ;;
4819	esac
4820	done
4821
4822	ac_given_srcdir=$srcdir
4823	ac_given_INSTALL="$INSTALL"
4824
4825	trap 'rm -fr `echo "Makefile po/Makefile.in:po/Make-in config.h:config.in" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
4826	EOF
4827	cat >> $CONFIG_STATUS <<EOF
4828
4829	# Protect against being on the right side of a sed subst in config.status.
4830	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4831	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4832	$ac_vpsub
4833	$extrasub
4834	s%@SHELL@%$SHELL%g
4835	s%@CFLAGS@%$CFLAGS%g
4836	s%@CPPFLAGS@%$CPPFLAGS%g
4837	s%@CXXFLAGS@%$CXXFLAGS%g
4838	s%@FFLAGS@%$FFLAGS%g
4839	s%@DEFS@%$DEFS%g
4840	s%@LDFLAGS@%$LDFLAGS%g
4841	s%@LIBS@%$LIBS%g
4842	s%@exec_prefix@%$exec_prefix%g
4843	s%@prefix@%$prefix%g
4844	s%@program_transform_name@%$program_transform_name%g
4845	s%@bindir@%$bindir%g
4846	s%@sbindir@%$sbindir%g
4847	s%@libexecdir@%$libexecdir%g
4848	s%@datadir@%$datadir%g
4849	s%@sysconfdir@%$sysconfdir%g
4850	s%@sharedstatedir@%$sharedstatedir%g
4851	s%@localstatedir@%$localstatedir%g
4852	s%@libdir@%$libdir%g
4853	s%@includedir@%$includedir%g
4854	s%@oldincludedir@%$oldincludedir%g
4855	s%@infodir@%$infodir%g
4856	s%@mandir@%$mandir%g
4857	s%@host@%$host%g
4858	s%@host_alias@%$host_alias%g
4859	s%@host_cpu@%$host_cpu%g
4860	s%@host_vendor@%$host_vendor%g
4861	s%@host_os@%$host_os%g
4862	s%@target@%$target%g
4863	s%@target_alias@%$target_alias%g
4864	s%@target_cpu@%$target_cpu%g
4865	s%@target_vendor@%$target_vendor%g
4866	s%@target_os@%$target_os%g
4867	s%@build@%$build%g
4868	s%@build_alias@%$build_alias%g
4869	s%@build_cpu@%$build_cpu%g
4870	s%@build_vendor@%$build_vendor%g
4871	s%@build_os@%$build_os%g
4872	s%@CC@%$CC%g
4873	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4874	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4875	s%@INSTALL_DATA@%$INSTALL_DATA%g
4876	s%@PACKAGE@%$PACKAGE%g
4877	s%@VERSION@%$VERSION%g
4878	s%@ACLOCAL@%$ACLOCAL%g
4879	s%@AUTOCONF@%$AUTOCONF%g
4880	s%@AUTOMAKE@%$AUTOMAKE%g
4881	s%@AUTOHEADER@%$AUTOHEADER%g
4882	s%@MAKEINFO@%$MAKEINFO%g
4883	s%@SET_MAKE@%$SET_MAKE%g
4884	s%@AR@%$AR%g
4885	s%@RANLIB@%$RANLIB%g
4886	s%@LN_S@%$LN_S%g
4887	s%@OBJEXT@%$OBJEXT%g
4888	s%@EXEEXT@%$EXEEXT%g
4889	s%@STRIP@%$STRIP%g
4890	s%@LIBTOOL@%$LIBTOOL%g
4891	s%@WARN_CFLAGS@%$WARN_CFLAGS%g
4892	s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
4893	s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
4894	s%@MAINT@%$MAINT%g
4895	s%@INSTALL_LIBBFD_TRUE@%$INSTALL_LIBBFD_TRUE%g
4896	s%@INSTALL_LIBBFD_FALSE@%$INSTALL_LIBBFD_FALSE%g
4897	s%@bfdlibdir@%$bfdlibdir%g
4898	s%@bfdincludedir@%$bfdincludedir%g
4899	s%@CPP@%$CPP%g
4900	s%@ALLOCA@%$ALLOCA%g
4901	s%@USE_NLS@%$USE_NLS%g
4902	s%@MSGFMT@%$MSGFMT%g
4903	s%@GMSGFMT@%$GMSGFMT%g
4904	s%@XGETTEXT@%$XGETTEXT%g
4905	s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
4906	s%@CATALOGS@%$CATALOGS%g
4907	s%@CATOBJEXT@%$CATOBJEXT%g
4908	s%@DATADIRNAME@%$DATADIRNAME%g
4909	s%@GMOFILES@%$GMOFILES%g
4910	s%@INSTOBJEXT@%$INSTOBJEXT%g
4911	s%@INTLDEPS@%$INTLDEPS%g
4912	s%@INTLLIBS@%$INTLLIBS%g
4913	s%@INTLOBJS@%$INTLOBJS%g
4914	s%@POFILES@%$POFILES%g
4915	s%@POSUB@%$POSUB%g
4916	s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
4917	s%@GT_NO@%$GT_NO%g
4918	s%@GT_YES@%$GT_YES%g
4919	s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
4920	s%@l@%$l%g
4921	s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
4922	s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g
4923	s%@HDEFINES@%$HDEFINES%g
4924	s%@CGEN_MAINT_TRUE@%$CGEN_MAINT_TRUE%g
4925	s%@CGEN_MAINT_FALSE@%$CGEN_MAINT_FALSE%g
4926	s%@cgendir@%$cgendir%g
4927	s%@WIN32LDFLAGS@%$WIN32LDFLAGS%g
4928	s%@WIN32LIBADD@%$WIN32LIBADD%g
4929	s%@archdefs@%$archdefs%g
4930	s%@BFD_MACHINES@%$BFD_MACHINES%g
4931
4932	CEOF
4933	EOF
4934
4935	cat >> $CONFIG_STATUS <<\EOF
4936
4937	# Split the substitutions into bite-sized pieces for seds with
4938	# small command number limits, like on Digital OSF/1 and HP-UX.
4939	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4940	ac_file=1 # Number of current file.
4941	ac_beg=1 # First line for current file.
4942	ac_end=$ac_max_sed_cmds # Line after last line for current file.
4943	ac_more_lines=:
4944	ac_sed_cmds=""
4945	while $ac_more_lines; do
4946	if test $ac_beg -gt 1; then
4947	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4948	else
4949	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4950	fi
4951	if test ! -s conftest.s$ac_file; then
4952	ac_more_lines=false
4953	rm -f conftest.s$ac_file
4954	else
4955	if test -z "$ac_sed_cmds"; then
4956	ac_sed_cmds="sed -f conftest.s$ac_file"
4957	else
4958	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
4959	fi
4960	ac_file=`expr $ac_file + 1`
4961	ac_beg=$ac_end
4962	ac_end=`expr $ac_end + $ac_max_sed_cmds`
4963	fi
4964	done
4965	if test -z "$ac_sed_cmds"; then
4966	ac_sed_cmds=cat
4967	fi
4968	EOF
4969
4970	cat >> $CONFIG_STATUS <<EOF
4971
4972	CONFIG_FILES=\${CONFIG_FILES-"Makefile po/Makefile.in:po/Make-in"}
4973	EOF
4974	cat >> $CONFIG_STATUS <<\EOF
4975	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4976	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4977	case "$ac_file" in
4978	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
4979	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
4980	*) ac_file_in="${ac_file}.in" ;;
4981	esac
4982
4983	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4984
4985	# Remove last slash and all that follows it. Not all systems have dirname.
4986	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
4987	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4988	# The file is in a subdirectory.
4989	test ! -d "$ac_dir" && mkdir "$ac_dir"
4990	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
4991	# A "../" for each directory in $ac_dir_suffix.
4992	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
4993	else
4994	ac_dir_suffix= ac_dots=
4995	fi
4996
4997	case "$ac_given_srcdir" in
4998	.) srcdir=.
4999	if test -z "$ac_dots"; then top_srcdir=.
5000	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
5001	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5002	*) # Relative path.
5003	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5004	top_srcdir="$ac_dots$ac_given_srcdir" ;;
5005	esac
5006
5007	case "$ac_given_INSTALL" in
5008	[/$]*) INSTALL="$ac_given_INSTALL" ;;
5009	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
5010	esac
5011
5012	echo creating "$ac_file"
5013	rm -f "$ac_file"
5014	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
5015	case "$ac_file" in
5016	Makefile) ac_comsub="1i\\
5017	# $configure_input" ;;
5018	*) ac_comsub= ;;
5019	esac
5020
5021	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5022	sed -e "$ac_comsub
5023	s%@configure_input@%$configure_input%g
5024	s%@srcdir@%$srcdir%g
5025	s%@top_srcdir@%$top_srcdir%g
5026	s%@INSTALL@%$INSTALL%g
5027	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
5028	fi; done
5029	rm -f conftest.s*
5030
5031	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5032	# NAME is the cpp macro being defined and VALUE is the value it is being given.
5033	#
5034	# ac_d sets the value in "#define NAME VALUE" lines.
5035	ac_dA='s%^$[ ]$#$[ ]define[ ][ ]*$'
5036	ac_dB='$[ ][ ]$[^ ]%\1#\2'
5037	ac_dC='\3'
5038	ac_dD='%g'
5039	# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
5040	ac_uA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
5041	ac_uB='$[ ]$%\1#\2define\3'
5042	ac_uC=' '
5043	ac_uD='\4%g'
5044	# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5045	ac_eA='s%^$[ ]$#$[ ]$undef$[ ][ ]*$'
5046	ac_eB='$%\1#\2define\3'
5047	ac_eC=' '
5048	ac_eD='%g'
5049
5050	if test "${CONFIG_HEADERS+set}" != set; then
5051	EOF
5052	cat >> $CONFIG_STATUS <<EOF
5053	CONFIG_HEADERS="config.h:config.in"
5054	EOF
5055	cat >> $CONFIG_STATUS <<\EOF
5056	fi
5057	for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
5058	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5059	case "$ac_file" in
5060	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
5061	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
5062	*) ac_file_in="${ac_file}.in" ;;
5063	esac
5064
5065	echo creating $ac_file
5066
5067	rm -f conftest.frag conftest.in conftest.out
5068	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5069	cat $ac_file_inputs > conftest.in
5070
5071	EOF
5072
5073	# Transform confdefs.h into a sed script conftest.vals that substitutes
5074	# the proper values into config.h.in to produce config.h. And first:
5075	# Protect against being on the right side of a sed subst in config.status.
5076	# Protect against being in an unquoted here document in config.status.
5077	rm -f conftest.vals
5078	cat > conftest.hdr <<\EOF
5079	s/[\\&%]/\\&/g
5080	s%[\\$`]%\\&%g
5081	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
5082	s%ac_d%ac_u%gp
5083	s%ac_u%ac_e%gp
5084	EOF
5085	sed -n -f conftest.hdr confdefs.h > conftest.vals
5086	rm -f conftest.hdr
5087
5088	# This sed command replaces #undef with comments. This is necessary, for
5089	# example, in the case of _POSIX_SOURCE, which is predefined and required
5090	# on some systems where configure will not decide to define it.
5091	cat >> conftest.vals <<\EOF
5092	s%^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9]%/* & */%
5093	EOF
5094
5095	# Break up conftest.vals because some shells have a limit on
5096	# the size of here documents, and old seds have small limits too.
5097
5098	rm -f conftest.tail
5099	while :
5100	do
5101	ac_lines=`grep -c . conftest.vals`
5102	# grep -c gives empty output for an empty file on some AIX systems.
5103	if test -z "$ac_lines" \|\| test "$ac_lines" -eq 0; then break; fi
5104	# Write a limited-size here document to conftest.frag.
5105	echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
5106	sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
5107	echo 'CEOF
5108	sed -f conftest.frag conftest.in > conftest.out
5109	rm -f conftest.in
5110	mv conftest.out conftest.in
5111	' >> $CONFIG_STATUS
5112	sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
5113	rm -f conftest.vals
5114	mv conftest.tail conftest.vals
5115	done
5116	rm -f conftest.vals
5117
5118	cat >> $CONFIG_STATUS <<\EOF
5119	rm -f conftest.frag conftest.h
5120	echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
5121	cat conftest.in >> conftest.h
5122	rm -f conftest.in
5123	if cmp -s $ac_file conftest.h 2>/dev/null; then
5124	echo "$ac_file is unchanged"
5125	rm -f conftest.h
5126	else
5127	# Remove last slash and all that follows it. Not all systems have dirname.
5128	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
5129	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5130	# The file is in a subdirectory.
5131	test ! -d "$ac_dir" && mkdir "$ac_dir"
5132	fi
5133	rm -f $ac_file
5134	mv conftest.h $ac_file
5135	fi
5136	fi; done
5137
5138	EOF
5139	cat >> $CONFIG_STATUS <<EOF
5140
5141
5142	EOF
5143	cat >> $CONFIG_STATUS <<\EOF
5144	test -z "$CONFIG_HEADERS" \|\| echo timestamp > stamp-h
5145	sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile
5146	exit 0
5147	EOF
5148	chmod +x $CONFIG_STATUS
5149	rm -fr confdefs* $ac_clean_files
5150	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
5151

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