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configure @ 4075af6f

4.104.114.84.95

Last change on this file since 4075af6f was 4075af6f, checked in by Joel Sherrill <joel.sherrill@…>, on 10/05/99 at 13:49:54
Regenerated.
Property mode set to `100644`
File size: 68.2 KB

Line
1	#! /bin/sh
2
3	# Guess values for system-dependent variables and create Makefiles.
4	# Generated automatically using autoconf version 2.13
5	# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6	#
7	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.
9
10	# Defaults:
11	ac_help=
12	ac_default_prefix=/usr/local
13	# Any additions from configure.in:
14	ac_help="$ac_help
15	--with-target-subdir=DIR"
16	ac_help="$ac_help
17	--enable-maintainer-mode enable make rules and dependencies not useful
18	(and sometimes confusing) to the casual installer"
19	ac_help="$ac_help
20	--enable-libcdir=directory set the directory for the C library"
21	ac_help="$ac_help
22	--enable-bare-cpu-cflags specify a particular cpu cflag
23	(bare bsp specific)"
24	ac_help="$ac_help
25	--enable-bare-cpu-model specify a particular cpu model
26	(bare bsp specific)"
27
28	# Initialize some variables set by options.
29	# The variables have the same names as the options, with
30	# dashes changed to underlines.
31	build=NONE
32	cache_file=./config.cache
33	exec_prefix=NONE
34	host=NONE
35	no_create=
36	nonopt=NONE
37	no_recursion=
38	prefix=NONE
39	program_prefix=NONE
40	program_suffix=NONE
41	program_transform_name=s,x,x,
42	silent=
43	site=
44	srcdir=
45	target=NONE
46	verbose=
47	x_includes=NONE
48	x_libraries=NONE
49	bindir='${exec_prefix}/bin'
50	sbindir='${exec_prefix}/sbin'
51	libexecdir='${exec_prefix}/libexec'
52	datadir='${prefix}/share'
53	sysconfdir='${prefix}/etc'
54	sharedstatedir='${prefix}/com'
55	localstatedir='${prefix}/var'
56	libdir='${exec_prefix}/lib'
57	includedir='${prefix}/include'
58	oldincludedir='/usr/include'
59	infodir='${prefix}/info'
60	mandir='${prefix}/man'
61
62	# Initialize some other variables.
63	subdirs=
64	MFLAGS= MAKEFLAGS=
65	SHELL=${CONFIG_SHELL-/bin/sh}
66	# Maximum number of lines to put in a shell here document.
67	ac_max_here_lines=12
68
69	ac_prev=
70	for ac_option
71	do
72
73	# If the previous option needs an argument, assign it.
74	if test -n "$ac_prev"; then
75	eval "$ac_prev=\$ac_option"
76	ac_prev=
77	continue
78	fi
79
80	case "$ac_option" in
81	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
82	*) ac_optarg= ;;
83	esac
84
85	# Accept the important Cygnus configure options, so we can diagnose typos.
86
87	case "$ac_option" in
88
89	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
90	ac_prev=bindir ;;
91	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
92	bindir="$ac_optarg" ;;
93
94	-build \| --build \| --buil \| --bui \| --bu)
95	ac_prev=build ;;
96	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
97	build="$ac_optarg" ;;
98
99	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
100	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
101	ac_prev=cache_file ;;
102	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
103	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
104	cache_file="$ac_optarg" ;;
105
106	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
107	ac_prev=datadir ;;
108	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
109	\| --da=*)
110	datadir="$ac_optarg" ;;
111
112	-disable-* \| --disable-*)
113	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
114	# Reject names that are not valid shell variable names.
115	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
116	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
117	fi
118	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
119	eval "enable_${ac_feature}=no" ;;
120
121	-enable-* \| --enable-*)
122	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
123	# Reject names that are not valid shell variable names.
124	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
125	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
126	fi
127	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
128	case "$ac_option" in
129	=) ;;
130	*) ac_optarg=yes ;;
131	esac
132	eval "enable_${ac_feature}='$ac_optarg'" ;;
133
134	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
135	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
136	\| --exec \| --exe \| --ex)
137	ac_prev=exec_prefix ;;
138	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
139	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
140	\| --exec=* \| --exe=* \| --ex=*)
141	exec_prefix="$ac_optarg" ;;
142
143	-gas \| --gas \| --ga \| --g)
144	# Obsolete; use --with-gas.
145	with_gas=yes ;;
146
147	-help \| --help \| --hel \| --he)
148	# Omit some internal or obsolete options to make the list less imposing.
149	# This message is too long to be a string in the A/UX 3.1 sh.
150	cat << EOF
151	Usage: configure [options] [host]
152	Options: [defaults in brackets after descriptions]
153	Configuration:
154	--cache-file=FILE cache test results in FILE
155	--help print this message
156	--no-create do not create output files
157	--quiet, --silent do not print \`checking...' messages
158	--version print the version of autoconf that created configure
159	Directory and file names:
160	--prefix=PREFIX install architecture-independent files in PREFIX
161	[$ac_default_prefix]
162	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
163	[same as prefix]
164	--bindir=DIR user executables in DIR [EPREFIX/bin]
165	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
166	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
167	--datadir=DIR read-only architecture-independent data in DIR
168	[PREFIX/share]
169	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
170	--sharedstatedir=DIR modifiable architecture-independent data in DIR
171	[PREFIX/com]
172	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
173	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
174	--includedir=DIR C header files in DIR [PREFIX/include]
175	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
176	--infodir=DIR info documentation in DIR [PREFIX/info]
177	--mandir=DIR man documentation in DIR [PREFIX/man]
178	--srcdir=DIR find the sources in DIR [configure dir or ..]
179	--program-prefix=PREFIX prepend PREFIX to installed program names
180	--program-suffix=SUFFIX append SUFFIX to installed program names
181	--program-transform-name=PROGRAM
182	run sed PROGRAM on installed program names
183	EOF
184	cat << EOF
185	Host type:
186	--build=BUILD configure for building on BUILD [BUILD=HOST]
187	--host=HOST configure for HOST [guessed]
188	--target=TARGET configure for TARGET [TARGET=HOST]
189	Features and packages:
190	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
191	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
192	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
193	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
194	--x-includes=DIR X include files are in DIR
195	--x-libraries=DIR X library files are in DIR
196	EOF
197	if test -n "$ac_help"; then
198	echo "--enable and --with options recognized:$ac_help"
199	fi
200	exit 0 ;;
201
202	-host \| --host \| --hos \| --ho)
203	ac_prev=host ;;
204	-host=* \| --host=* \| --hos=* \| --ho=*)
205	host="$ac_optarg" ;;
206
207	-includedir \| --includedir \| --includedi \| --included \| --include \
208	\| --includ \| --inclu \| --incl \| --inc)
209	ac_prev=includedir ;;
210	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
211	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
212	includedir="$ac_optarg" ;;
213
214	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
215	ac_prev=infodir ;;
216	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
217	infodir="$ac_optarg" ;;
218
219	-libdir \| --libdir \| --libdi \| --libd)
220	ac_prev=libdir ;;
221	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
222	libdir="$ac_optarg" ;;
223
224	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
225	\| --libexe \| --libex \| --libe)
226	ac_prev=libexecdir ;;
227	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
228	\| --libexe=* \| --libex=* \| --libe=*)
229	libexecdir="$ac_optarg" ;;
230
231	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
232	\| --localstate \| --localstat \| --localsta \| --localst \
233	\| --locals \| --local \| --loca \| --loc \| --lo)
234	ac_prev=localstatedir ;;
235	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
236	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
237	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
238	localstatedir="$ac_optarg" ;;
239
240	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
241	ac_prev=mandir ;;
242	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
243	mandir="$ac_optarg" ;;
244
245	-nfp \| --nfp \| --nf)
246	# Obsolete; use --without-fp.
247	with_fp=no ;;
248
249	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
250	\| --no-cr \| --no-c)
251	no_create=yes ;;
252
253	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
254	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
255	no_recursion=yes ;;
256
257	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
258	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
259	\| --oldin \| --oldi \| --old \| --ol \| --o)
260	ac_prev=oldincludedir ;;
261	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
262	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
263	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
264	oldincludedir="$ac_optarg" ;;
265
266	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
267	ac_prev=prefix ;;
268	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
269	prefix="$ac_optarg" ;;
270
271	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
272	\| --program-pre \| --program-pr \| --program-p)
273	ac_prev=program_prefix ;;
274	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
275	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
276	program_prefix="$ac_optarg" ;;
277
278	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
279	\| --program-suf \| --program-su \| --program-s)
280	ac_prev=program_suffix ;;
281	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
282	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
283	program_suffix="$ac_optarg" ;;
284
285	-program-transform-name \| --program-transform-name \
286	\| --program-transform-nam \| --program-transform-na \
287	\| --program-transform-n \| --program-transform- \
288	\| --program-transform \| --program-transfor \
289	\| --program-transfo \| --program-transf \
290	\| --program-trans \| --program-tran \
291	\| --progr-tra \| --program-tr \| --program-t)
292	ac_prev=program_transform_name ;;
293	-program-transform-name=* \| --program-transform-name=* \
294	\| --program-transform-nam=* \| --program-transform-na=* \
295	\| --program-transform-n=* \| --program-transform-=* \
296	\| --program-transform=* \| --program-transfor=* \
297	\| --program-transfo=* \| --program-transf=* \
298	\| --program-trans=* \| --program-tran=* \
299	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
300	program_transform_name="$ac_optarg" ;;
301
302	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
303	\| -silent \| --silent \| --silen \| --sile \| --sil)
304	silent=yes ;;
305
306	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
307	ac_prev=sbindir ;;
308	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
309	\| --sbi=* \| --sb=*)
310	sbindir="$ac_optarg" ;;
311
312	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
313	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
314	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
315	\| --sha \| --sh)
316	ac_prev=sharedstatedir ;;
317	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
318	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
319	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
320	\| --sha=* \| --sh=*)
321	sharedstatedir="$ac_optarg" ;;
322
323	-site \| --site \| --sit)
324	ac_prev=site ;;
325	-site=* \| --site=* \| --sit=*)
326	site="$ac_optarg" ;;
327
328	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
329	ac_prev=srcdir ;;
330	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
331	srcdir="$ac_optarg" ;;
332
333	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
334	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
335	ac_prev=sysconfdir ;;
336	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
337	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
338	sysconfdir="$ac_optarg" ;;
339
340	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
341	ac_prev=target ;;
342	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
343	target="$ac_optarg" ;;
344
345	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
346	verbose=yes ;;
347
348	-version \| --version \| --versio \| --versi \| --vers)
349	echo "configure generated by autoconf version 2.13"
350	exit 0 ;;
351
352	-with-* \| --with-*)
353	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
354	# Reject names that are not valid shell variable names.
355	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
356	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
357	fi
358	ac_package=`echo $ac_package\| sed 's/-/_/g'`
359	case "$ac_option" in
360	=) ;;
361	*) ac_optarg=yes ;;
362	esac
363	eval "with_${ac_package}='$ac_optarg'" ;;
364
365	-without-* \| --without-*)
366	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
367	# Reject names that are not valid shell variable names.
368	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
369	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
370	fi
371	ac_package=`echo $ac_package\| sed 's/-/_/g'`
372	eval "with_${ac_package}=no" ;;
373
374	--x)
375	# Obsolete; use --with-x.
376	with_x=yes ;;
377
378	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
379	\| --x-incl \| --x-inc \| --x-in \| --x-i)
380	ac_prev=x_includes ;;
381	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
382	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
383	x_includes="$ac_optarg" ;;
384
385	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
386	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
387	ac_prev=x_libraries ;;
388	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
389	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
390	x_libraries="$ac_optarg" ;;
391
392	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
393	;;
394
395	*)
396	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
397	echo "configure: warning: $ac_option: invalid host type" 1>&2
398	fi
399	if test "x$nonopt" != xNONE; then
400	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
401	fi
402	nonopt="$ac_option"
403	;;
404
405	esac
406	done
407
408	if test -n "$ac_prev"; then
409	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
410	fi
411
412	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
413
414	# File descriptor usage:
415	# 0 standard input
416	# 1 file creation
417	# 2 errors and warnings
418	# 3 some systems may open it to /dev/tty
419	# 4 used on the Kubota Titan
420	# 6 checking for... messages and results
421	# 5 compiler messages saved in config.log
422	if test "$silent" = yes; then
423	exec 6>/dev/null
424	else
425	exec 6>&1
426	fi
427	exec 5>./config.log
428
429	echo "\
430	This file contains any messages produced by compilers while
431	running configure, to aid debugging if configure makes a mistake.
432	" 1>&5
433
434	# Strip out --no-create and --no-recursion so they do not pile up.
435	# Also quote any args containing shell metacharacters.
436	ac_configure_args=
437	for ac_arg
438	do
439	case "$ac_arg" in
440	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
441	\| --no-cr \| --no-c) ;;
442	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
443	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
444	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
445	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
446	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
447	esac
448	done
449
450	# NLS nuisances.
451	# Only set these to C if already set. These must not be set unconditionally
452	# because not all systems understand e.g. LANG=C (notably SCO).
453	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
454	# Non-C LC_CTYPE values break the ctype check.
455	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
456	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
457	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
458	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
459
460	# confdefs.h avoids OS command line length limits that DEFS can exceed.
461	rm -rf conftest* confdefs.h
462	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
463	echo > confdefs.h
464
465	# A filename unique to this package, relative to the directory that
466	# configure is in, which we can look for to find out if srcdir is correct.
467	ac_unique_file=start.S
468
469	# Find the source files, if location was not specified.
470	if test -z "$srcdir"; then
471	ac_srcdir_defaulted=yes
472	# Try the directory containing this script, then its parent.
473	ac_prog=$0
474	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
475	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
476	srcdir=$ac_confdir
477	if test ! -r $srcdir/$ac_unique_file; then
478	srcdir=..
479	fi
480	else
481	ac_srcdir_defaulted=no
482	fi
483	if test ! -r $srcdir/$ac_unique_file; then
484	if test "$ac_srcdir_defaulted" = yes; then
485	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
486	else
487	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
488	fi
489	fi
490	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
491
492	# Prefer explicitly selected file to automatically selected ones.
493	if test -z "$CONFIG_SITE"; then
494	if test "x$prefix" != xNONE; then
495	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
496	else
497	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
498	fi
499	fi
500	for ac_site_file in $CONFIG_SITE; do
501	if test -r "$ac_site_file"; then
502	echo "loading site script $ac_site_file"
503	. "$ac_site_file"
504	fi
505	done
506
507	if test -r "$cache_file"; then
508	echo "loading cache $cache_file"
509	. $cache_file
510	else
511	echo "creating cache $cache_file"
512	> $cache_file
513	fi
514
515	ac_ext=c
516	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
517	ac_cpp='$CPP $CPPFLAGS'
518	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
519	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
520	cross_compiling=$ac_cv_prog_cc_cross
521
522	ac_exeext=
523	ac_objext=o
524	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
525	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
526	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
527	ac_n= ac_c='
528	' ac_t=' '
529	else
530	ac_n=-n ac_c= ac_t=
531	fi
532	else
533	ac_n= ac_c='\c' ac_t=
534	fi
535
536
537
538	# Check whether --with-target-subdir or --without-target-subdir was given.
539	if test "${with_target_subdir+set}" = set; then
540	withval="$with_target_subdir"
541	TARGET_SUBDIR="$withval"
542	else
543	TARGET_SUBDIR="."
544	fi
545
546
547	RTEMS_TOPdir="../../../../..";
548
549
550	echo $ac_n "checking for RTEMS Version""... $ac_c" 1>&6
551	echo "configure:552: checking for RTEMS Version" >&5
552	if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then
553	RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION \| \
554	sed -e 's%RTEMS[ ]Version[ ]$.$[ ]%\1%g'`
555	else
556	{ echo "configure: error: Unable to find ${RTEMS_TOPdir}/VERSION" 1>&2; exit 1; }
557	fi
558	if test -z "$RTEMS_VERSION"; then
559	{ echo "configure: error: Unable to determine version" 1>&2; exit 1; }
560	fi
561	echo "$ac_t""$RTEMS_VERSION" 1>&6
562
563	ac_aux_dir=
564	for ac_dir in ../../../../.. $srcdir/../../../../..; do
565	if test -f $ac_dir/install-sh; then
566	ac_aux_dir=$ac_dir
567	ac_install_sh="$ac_aux_dir/install-sh -c"
568	break
569	elif test -f $ac_dir/install.sh; then
570	ac_aux_dir=$ac_dir
571	ac_install_sh="$ac_aux_dir/install.sh -c"
572	break
573	fi
574	done
575	if test -z "$ac_aux_dir"; then
576	{ echo "configure: error: can not find install-sh or install.sh in ../../../../.. $srcdir/../../../../.." 1>&2; exit 1; }
577	fi
578	ac_config_guess=$ac_aux_dir/config.guess
579	ac_config_sub=$ac_aux_dir/config.sub
580	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
581
582
583
584
585	# Do some error checking and defaulting for the host and target type.
586	# The inputs are:
587	# configure --host=HOST --target=TARGET --build=BUILD NONOPT
588	#
589	# The rules are:
590	# 1. You are not allowed to specify --host, --target, and nonopt at the
591	# same time.
592	# 2. Host defaults to nonopt.
593	# 3. If nonopt is not specified, then host defaults to the current host,
594	# as determined by config.guess.
595	# 4. Target and build default to nonopt.
596	# 5. If nonopt is not specified, then target and build default to host.
597
598	# The aliases save the names the user supplied, while $host etc.
599	# will get canonicalized.
600	case $host---$target---$nonopt in
601	NONE------ \| ---NONE--- \| ------NONE) ;;
602	*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
603	esac
604
605
606	# Make sure we can run config.sub.
607	if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
608	else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
609	fi
610
611	echo $ac_n "checking host system type""... $ac_c" 1>&6
612	echo "configure:613: checking host system type" >&5
613
614	host_alias=$host
615	case "$host_alias" in
616	NONE)
617	case $nonopt in
618	NONE)
619	if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
620	else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
621	fi ;;
622	*) host_alias=$nonopt ;;
623	esac ;;
624	esac
625
626	host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
627	host_cpu=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
628	host_vendor=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
629	host_os=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
630	echo "$ac_t""$host" 1>&6
631
632	echo $ac_n "checking target system type""... $ac_c" 1>&6
633	echo "configure:634: checking target system type" >&5
634
635	target_alias=$target
636	case "$target_alias" in
637	NONE)
638	case $nonopt in
639	NONE) target_alias=$host_alias ;;
640	*) target_alias=$nonopt ;;
641	esac ;;
642	esac
643
644	target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
645	target_cpu=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
646	target_vendor=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
647	target_os=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
648	echo "$ac_t""$target" 1>&6
649
650	echo $ac_n "checking build system type""... $ac_c" 1>&6
651	echo "configure:652: checking build system type" >&5
652
653	build_alias=$build
654	case "$build_alias" in
655	NONE)
656	case $nonopt in
657	NONE) build_alias=$host_alias ;;
658	*) build_alias=$nonopt ;;
659	esac ;;
660	esac
661
662	build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
663	build_cpu=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
664	build_vendor=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
665	build_os=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
666	echo "$ac_t""$build" 1>&6
667
668	test "$host_alias" != "$target_alias" &&
669	test "$program_prefix$program_suffix$program_transform_name" = \
670	NONENONEs,x,x, &&
671	program_prefix=${target_alias}-
672
673	echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6
674	echo "configure:675: checking rtems target cpu" >&5
675	case "${target}" in
676	# hpux unix port should go here
677	i[3456]86-go32-rtems*)
678	RTEMS_CPU=i386
679	;;
680	i[3456]86-pc-linux*) # unix "simulator" port
681	RTEMS_CPU=unix
682	;;
683	i[3456]86-freebsd2) # unix "simulator" port
684	RTEMS_CPU=unix
685	;;
686	no_cpu-rtems)
687	RTEMS_CPU=no_cpu
688	;;
689	sparc-sun-solaris*) # unix "simulator" port
690	RTEMS_CPU=unix
691	;;
692	*)
693	RTEMS_CPU=`echo $target \| sed 's%^$[^-]$-$.$$%\1%'`
694	;;
695	esac
696
697	echo "$ac_t""$RTEMS_CPU" 1>&6
698
699	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
700	echo "configure:701: checking whether ${MAKE-make} sets \${MAKE}" >&5
701	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
702	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
703	echo $ac_n "(cached) $ac_c" 1>&6
704	else
705	cat > conftestmake <<\EOF
706	all:
707	@echo 'ac_maketemp="${MAKE}"'
708	EOF
709	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
710	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
711	if test -n "$ac_maketemp"; then
712	eval ac_cv_prog_make_${ac_make}_set=yes
713	else
714	eval ac_cv_prog_make_${ac_make}_set=no
715	fi
716	rm -f conftestmake
717	fi
718	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
719	echo "$ac_t""yes" 1>&6
720	SET_MAKE=
721	else
722	echo "$ac_t""no" 1>&6
723	SET_MAKE="MAKE=${MAKE-make}"
724	fi
725
726	# Find a good install program. We prefer a C program (faster),
727	# so one script is as good as another. But avoid the broken or
728	# incompatible versions:
729	# SysV /etc/install, /usr/sbin/install
730	# SunOS /usr/etc/install
731	# IRIX /sbin/install
732	# AIX /bin/install
733	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
734	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
735	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
736	# ./install, which can be erroneously created by make from ./install.sh.
737	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
738	echo "configure:739: checking for a BSD compatible install" >&5
739	if test -z "$INSTALL"; then
740	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
741	echo $ac_n "(cached) $ac_c" 1>&6
742	else
743	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
744	for ac_dir in $PATH; do
745	# Account for people who put trailing slashes in PATH elements.
746	case "$ac_dir/" in
747	/\|./\|.//\|/etc/\|/usr/sbin/\|/usr/etc/\|/sbin/\|/usr/afsws/bin/\|/usr/ucb/) ;;
748	*)
749	# OSF1 and SCO ODT 3.0 have their own names for install.
750	# Don't use installbsd from OSF since it installs stuff as root
751	# by default.
752	for ac_prog in ginstall scoinst install; do
753	if test -f $ac_dir/$ac_prog; then
754	if test $ac_prog = install &&
755	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
756	# AIX install. It has an incompatible calling convention.
757	:
758	else
759	ac_cv_path_install="$ac_dir/$ac_prog -c"
760	break 2
761	fi
762	fi
763	done
764	;;
765	esac
766	done
767	IFS="$ac_save_IFS"
768
769	fi
770	if test "${ac_cv_path_install+set}" = set; then
771	INSTALL="$ac_cv_path_install"
772	else
773	# As a last resort, use the slow shell script. We don't cache a
774	# path for INSTALL within a source directory, because that will
775	# break other packages using the cache if that directory is
776	# removed, or if the path is relative.
777	INSTALL="$ac_install_sh"
778	fi
779	fi
780	echo "$ac_t""$INSTALL" 1>&6
781
782	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
783	# It thinks the first close brace ends the variable substitution.
784	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
785
786	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
787
788	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
789
790	# AM_INIT_AUTOMAKE(rtems-c-src-lib-start-i960,$RTEMS_VERSION,no)
791	echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
792	echo "configure:793: checking whether to enable maintainer-specific portions of Makefiles" >&5
793	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
794	if test "${enable_maintainer_mode+set}" = set; then
795	enableval="$enable_maintainer_mode"
796	USE_MAINTAINER_MODE=$enableval
797	else
798	USE_MAINTAINER_MODE=no
799	fi
800
801	echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
802
803
804	if test $USE_MAINTAINER_MODE = yes; then
805	MAINTAINER_MODE_TRUE=
806	MAINTAINER_MODE_FALSE='#'
807	else
808	MAINTAINER_MODE_TRUE='#'
809	MAINTAINER_MODE_FALSE=
810	fi
811	MAINT=$MAINTAINER_MODE_TRUE
812
813
814
815
816	# Check whether --enable-libcdir or --disable-libcdir was given.
817	if test "${enable_libcdir+set}" = set; then
818	enableval="$enable_libcdir"
819	RTEMS_LIBC_DIR="${enableval}" ; \
820	test -d ${enableval} \|\| { echo "configure: error: "$enableval is not a directory" " 1>&2; exit 1; }
821	fi
822
823
824
825	# Check whether --enable-bare-cpu-cflags or --disable-bare-cpu-cflags was given.
826	if test "${enable_bare_cpu_cflags+set}" = set; then
827	enableval="$enable_bare_cpu_cflags"
828	case "${enableval}" in
829	no) BARE_CPU_CFLAGS="" ;;
830	*) BARE_CPU_CFLAGS="${enableval}" ;;
831	esac
832	else
833	BARE_CPU_CFLAGS=""
834	fi
835
836
837	# Check whether --enable-bare-cpu-model or --disable-bare-cpu-model was given.
838	if test "${enable_bare_cpu_model+set}" = set; then
839	enableval="$enable_bare_cpu_model"
840	case "${enableval}" in
841	no) BARE_CPU_MODEL="" ;;
842	*) BARE_CPU_MODEL="${enableval}" ;;
843	esac
844	else
845	BARE_CPU_MODEL=""
846	fi
847
848
849
850
851	echo $ac_n "checking for RTEMS_BSP""... $ac_c" 1>&6
852	echo "configure:853: checking for RTEMS_BSP" >&5
853	if eval "test \"`echo '$''{'rtems_cv_RTEMS_BSP'+set}'`\" = set"; then
854	echo $ac_n "(cached) $ac_c" 1>&6
855	else
856	test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP";
857
858	fi
859	if test -z "$rtems_cv_RTEMS_BSP"; then
860	{ echo "configure: error: Missing RTEMS_BSP" 1>&2; exit 1; }
861	fi
862	RTEMS_BSP="$rtems_cv_RTEMS_BSP"
863	echo "$ac_t""${RTEMS_BSP}" 1>&6
864
865
866
867
868
869
870	# Is this a supported CPU?
871	echo $ac_n "checking if cpu $RTEMS_CPU is supported""... $ac_c" 1>&6
872	echo "configure:873: checking if cpu $RTEMS_CPU is supported" >&5
873	if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then
874	echo "$ac_t""yes" 1>&6
875	else
876	{ echo "configure: error: no" 1>&2; exit 1; }
877	fi
878
879
880	RTEMS_HOST=$host_os
881	case "${target}" in
882	# hpux unix port should go here
883	i[3456]86-pc-linux*) # unix "simulator" port
884	RTEMS_HOST=Linux
885	;;
886	i[3456]86-freebsd2) # unix "simulator" port
887	RTEMS_HOST=FreeBSD
888	;;
889	sparc-sun-solaris*) # unix "simulator" port
890	RTEMS_HOST=Solaris
891	;;
892	*)
893	;;
894	esac
895
896
897
898
899	if test "$TARGET_SUBDIR" = "." ; then
900	PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)';
901	else
902	PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)'
903	fi
904
905
906	RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP
907
908
909	INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change"
910
911
912	PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex"
913
914
915
916
917	if [ "${program_prefix}" = "NONE" ] ; then
918	if [ "${target}" = "${host}" ] ; then
919	program_prefix=
920	else
921	program_prefix=${target}-
922	fi
923	fi
924
925
926
927
928	for ac_prog in "$program_prefix"gcc "$program_prefix"cc
929	do
930	# Extract the first word of "$ac_prog", so it can be a program name with args.
931	set dummy $ac_prog; ac_word=$2
932	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
933	echo "configure:934: checking for $ac_word" >&5
934	if eval "test \"`echo '$''{'ac_cv_path_CC_FOR_TARGET'+set}'`\" = set"; then
935	echo $ac_n "(cached) $ac_c" 1>&6
936	else
937	case "$CC_FOR_TARGET" in
938	/*)
939	ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a path.
940	;;
941	?:/*)
942	ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a dos path.
943	;;
944	*)
945	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
946	ac_dummy="$PATH"
947	for ac_dir in $ac_dummy; do
948	test -z "$ac_dir" && ac_dir=.
949	if test -f $ac_dir/$ac_word; then
950	ac_cv_path_CC_FOR_TARGET="$ac_dir/$ac_word"
951	break
952	fi
953	done
954	IFS="$ac_save_ifs"
955	;;
956	esac
957	fi
958	CC_FOR_TARGET="$ac_cv_path_CC_FOR_TARGET"
959	if test -n "$CC_FOR_TARGET"; then
960	echo "$ac_t""$CC_FOR_TARGET" 1>&6
961	else
962	echo "$ac_t""no" 1>&6
963	fi
964
965	test -n "$CC_FOR_TARGET" && break
966	done
967
968	test -z "$CC_FOR_TARGET" \
969	&& { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
970
971	rtems_save_CC=$CC
972	rtems_save_CFLAGS=$CFLAGS
973
974	CC=$CC_FOR_TARGET
975
976	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
977	echo "configure:978: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
978
979	ac_ext=c
980	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
981	ac_cpp='$CPP $CPPFLAGS'
982	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
983	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
984	cross_compiling=$ac_cv_prog_cc_cross
985
986	cat > conftest.$ac_ext << EOF
987
988	#line 989 "configure"
989	#include "confdefs.h"
990
991	main(){return(0);}
992	EOF
993	if { (eval echo configure:994: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
994	ac_cv_prog_cc_works=yes
995	# If we can't run a trivial program, we are probably using a cross compiler.
996	if (./conftest; exit) 2>/dev/null; then
997	ac_cv_prog_cc_cross=no
998	else
999	ac_cv_prog_cc_cross=yes
1000	fi
1001	else
1002	echo "configure: failed program was:" >&5
1003	cat conftest.$ac_ext >&5
1004	ac_cv_prog_cc_works=no
1005	fi
1006	rm -fr conftest*
1007	ac_ext=c
1008	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1009	ac_cpp='$CPP $CPPFLAGS'
1010	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1011	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1012	cross_compiling=$ac_cv_prog_cc_cross
1013
1014	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1015	if test $ac_cv_prog_cc_works = no; then
1016	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1017	fi
1018	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1019	echo "configure:1020: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1020	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1021	cross_compiling=$ac_cv_prog_cc_cross
1022
1023	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1024	echo "configure:1025: checking whether we are using GNU C" >&5
1025	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1026	echo $ac_n "(cached) $ac_c" 1>&6
1027	else
1028	cat > conftest.c <<EOF
1029	#ifdef __GNUC__
1030	yes;
1031	#endif
1032	EOF
1033	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1034: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
1034	ac_cv_prog_gcc=yes
1035	else
1036	ac_cv_prog_gcc=no
1037	fi
1038	fi
1039
1040	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1041
1042	if test $ac_cv_prog_gcc = yes; then
1043	GCC=yes
1044	ac_test_CFLAGS="${CFLAGS+set}"
1045	ac_save_CFLAGS="$CFLAGS"
1046	CFLAGS=
1047	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1048	echo "configure:1049: checking whether ${CC-cc} accepts -g" >&5
1049	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1050	echo $ac_n "(cached) $ac_c" 1>&6
1051	else
1052	echo 'void f(){}' > conftest.c
1053	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1054	ac_cv_prog_cc_g=yes
1055	else
1056	ac_cv_prog_cc_g=no
1057	fi
1058	rm -f conftest*
1059
1060	fi
1061
1062	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1063	if test "$ac_test_CFLAGS" = set; then
1064	CFLAGS="$ac_save_CFLAGS"
1065	elif test $ac_cv_prog_cc_g = yes; then
1066	CFLAGS="-g -O2"
1067	else
1068	CFLAGS="-O2"
1069	fi
1070	else
1071	GCC=
1072	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
1073	fi
1074
1075	rtems_cv_prog_gcc=$ac_cv_prog_gcc
1076	rtems_cv_prog_cc_g=$ac_cv_prog_cc_g
1077	rtems_cv_prog_cc_works=$ac_cv_prog_cc_works
1078	rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross
1079
1080	CC=$rtems_save_CC
1081	CFLAGS=$rtems_save_CFLAGS
1082
1083	unset ac_cv_prog_gcc
1084	unset ac_cv_prog_cc_g
1085	unset ac_cv_prog_cc_works
1086	unset ac_cv_prog_cc_cross
1087
1088
1089	echo $ac_n "checking whether $CC_FOR_TARGET accepts -specs""... $ac_c" 1>&6
1090	echo "configure:1091: checking whether $CC_FOR_TARGET accepts -specs" >&5
1091	if eval "test \"`echo '$''{'rtems_cv_gcc_specs'+set}'`\" = set"; then
1092	echo $ac_n "(cached) $ac_c" 1>&6
1093	else
1094
1095	rtems_cv_gcc_specs=no
1096	if test "$rtems_cv_prog_gcc" = "yes"; then
1097	touch confspec
1098	echo 'void f(){}' >conftest.c
1099	if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then
1100	rtems_cv_gcc_specs=yes
1101	fi
1102	fi
1103	rm -f confspec conftest*
1104
1105	fi
1106
1107	echo "$ac_t""$rtems_cv_gcc_specs" 1>&6
1108
1109
1110	echo $ac_n "checking whether $CC_FOR_TARGET accepts --pipe""... $ac_c" 1>&6
1111	echo "configure:1112: checking whether $CC_FOR_TARGET accepts --pipe" >&5
1112	if eval "test \"`echo '$''{'rtems_cv_gcc_pipe'+set}'`\" = set"; then
1113	echo $ac_n "(cached) $ac_c" 1>&6
1114	else
1115
1116	rtems_cv_gcc_pipe=no
1117	if test "$rtems_cv_prog_gcc" = "yes"; then
1118	case "$host_os" in
1119	cygwin*)
1120	;;
1121	*)
1122	echo 'void f(){}' >conftest.c
1123	if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then
1124	rtems_cv_gcc_pipe=yes
1125	fi
1126	rm -f conftest*
1127	;;
1128	esac
1129	fi
1130
1131	fi
1132
1133	echo "$ac_t""$rtems_cv_gcc_pipe" 1>&6
1134
1135	if test "$RTEMS_USE_GCC272" != "yes" ; then
1136	if test "$rtems_cv_gcc_specs" = "no"; then
1137	echo "configure: warning: *** disabling --enable-gcc28" 1>&2
1138	RTEMS_USE_GCC272=yes
1139	fi
1140	fi
1141	test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe"
1142
1143	case $host_os in
1144	cygwin) GCCSED="\| sed 's%\\\\%/%g'" ;;
1145	*) ;;
1146	esac
1147
1148
1149
1150
1151	echo $ac_n "checking target's ar""... $ac_c" 1>&6
1152	echo "configure:1153: checking target's ar" >&5
1153	if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then
1154	echo $ac_n "(cached) $ac_c" 1>&6
1155	else
1156	:
1157	fi
1158
1159	echo "$ac_t""$ac_cv_path_AR_FOR_TARGET" 1>&6
1160
1161	if test -n "$ac_cv_path_AR_FOR_TARGET"; then
1162	AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
1163	else
1164	if test -z "$AR_FOR_TARGET" ; then
1165	if test "$rtems_cv_prog_gcc" = "yes"; then
1166	# We are using gcc, ask it about its tool
1167	# NOTE: Necessary if gcc was configured to use the target's
1168	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1169	case $host_os in
1170	cygwin)
1171	AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar \| sed -e 's%\\\\%/%g' `
1172	;;
1173	*)
1174	AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar`
1175	;;
1176	esac
1177
1178	fi
1179	else
1180	# The user set an environment variable.
1181	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1182	# will override the environment variable, which isn't what the user
1183	# intends
1184	echo $ac_n "checking whether environment variable AR_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1185	echo "configure:1186: checking whether environment variable AR_FOR_TARGET is an absolute path" >&5
1186	case "$AR_FOR_TARGET" in
1187	/*) # valid
1188	echo "$ac_t"""yes"" 1>&6
1189	;;
1190	*) # invalid for AC_PATH_PROG
1191	echo "$ac_t"""no"" 1>&6
1192	{ echo "configure: error: ***
1193	Environment variable AR_FOR_TARGET should either
1194	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1195	;;
1196	esac
1197	fi
1198
1199	# Extract the first word of ""$program_prefix"ar", so it can be a program name with args.
1200	set dummy "$program_prefix"ar; ac_word=$2
1201	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1202	echo "configure:1203: checking for $ac_word" >&5
1203	if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then
1204	echo $ac_n "(cached) $ac_c" 1>&6
1205	else
1206	case "$AR_FOR_TARGET" in
1207	/*)
1208	ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
1209	;;
1210	?:/*)
1211	ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a dos path.
1212	;;
1213	*)
1214	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1215	ac_dummy="$PATH"
1216	for ac_dir in $ac_dummy; do
1217	test -z "$ac_dir" && ac_dir=.
1218	if test -f $ac_dir/$ac_word; then
1219	ac_cv_path_AR_FOR_TARGET="$ac_dir/$ac_word"
1220	break
1221	fi
1222	done
1223	IFS="$ac_save_ifs"
1224	test -z "$ac_cv_path_AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET="no"
1225	;;
1226	esac
1227	fi
1228	AR_FOR_TARGET="$ac_cv_path_AR_FOR_TARGET"
1229	if test -n "$AR_FOR_TARGET"; then
1230	echo "$ac_t""$AR_FOR_TARGET" 1>&6
1231	else
1232	echo "$ac_t""no" 1>&6
1233	fi
1234
1235	fi
1236
1237
1238	echo $ac_n "checking target's as""... $ac_c" 1>&6
1239	echo "configure:1240: checking target's as" >&5
1240	if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then
1241	echo $ac_n "(cached) $ac_c" 1>&6
1242	else
1243	:
1244	fi
1245
1246	echo "$ac_t""$ac_cv_path_AS_FOR_TARGET" 1>&6
1247
1248	if test -n "$ac_cv_path_AS_FOR_TARGET"; then
1249	AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
1250	else
1251	if test -z "$AS_FOR_TARGET" ; then
1252	if test "$rtems_cv_prog_gcc" = "yes"; then
1253	# We are using gcc, ask it about its tool
1254	# NOTE: Necessary if gcc was configured to use the target's
1255	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1256	case $host_os in
1257	cygwin)
1258	AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as \| sed -e 's%\\\\%/%g' `
1259	;;
1260	*)
1261	AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as`
1262	;;
1263	esac
1264
1265	fi
1266	else
1267	# The user set an environment variable.
1268	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1269	# will override the environment variable, which isn't what the user
1270	# intends
1271	echo $ac_n "checking whether environment variable AS_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1272	echo "configure:1273: checking whether environment variable AS_FOR_TARGET is an absolute path" >&5
1273	case "$AS_FOR_TARGET" in
1274	/*) # valid
1275	echo "$ac_t"""yes"" 1>&6
1276	;;
1277	*) # invalid for AC_PATH_PROG
1278	echo "$ac_t"""no"" 1>&6
1279	{ echo "configure: error: ***
1280	Environment variable AS_FOR_TARGET should either
1281	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1282	;;
1283	esac
1284	fi
1285
1286	# Extract the first word of ""$program_prefix"as", so it can be a program name with args.
1287	set dummy "$program_prefix"as; ac_word=$2
1288	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1289	echo "configure:1290: checking for $ac_word" >&5
1290	if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then
1291	echo $ac_n "(cached) $ac_c" 1>&6
1292	else
1293	case "$AS_FOR_TARGET" in
1294	/*)
1295	ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
1296	;;
1297	?:/*)
1298	ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a dos path.
1299	;;
1300	*)
1301	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1302	ac_dummy="$PATH"
1303	for ac_dir in $ac_dummy; do
1304	test -z "$ac_dir" && ac_dir=.
1305	if test -f $ac_dir/$ac_word; then
1306	ac_cv_path_AS_FOR_TARGET="$ac_dir/$ac_word"
1307	break
1308	fi
1309	done
1310	IFS="$ac_save_ifs"
1311	test -z "$ac_cv_path_AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET="no"
1312	;;
1313	esac
1314	fi
1315	AS_FOR_TARGET="$ac_cv_path_AS_FOR_TARGET"
1316	if test -n "$AS_FOR_TARGET"; then
1317	echo "$ac_t""$AS_FOR_TARGET" 1>&6
1318	else
1319	echo "$ac_t""no" 1>&6
1320	fi
1321
1322	fi
1323
1324
1325	echo $ac_n "checking target's ld""... $ac_c" 1>&6
1326	echo "configure:1327: checking target's ld" >&5
1327	if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then
1328	echo $ac_n "(cached) $ac_c" 1>&6
1329	else
1330	:
1331	fi
1332
1333	echo "$ac_t""$ac_cv_path_LD_FOR_TARGET" 1>&6
1334
1335	if test -n "$ac_cv_path_LD_FOR_TARGET"; then
1336	LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
1337	else
1338	if test -z "$LD_FOR_TARGET" ; then
1339	if test "$rtems_cv_prog_gcc" = "yes"; then
1340	# We are using gcc, ask it about its tool
1341	# NOTE: Necessary if gcc was configured to use the target's
1342	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1343	case $host_os in
1344	cygwin)
1345	LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld \| sed -e 's%\\\\%/%g' `
1346	;;
1347	*)
1348	LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld`
1349	;;
1350	esac
1351
1352	fi
1353	else
1354	# The user set an environment variable.
1355	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1356	# will override the environment variable, which isn't what the user
1357	# intends
1358	echo $ac_n "checking whether environment variable LD_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1359	echo "configure:1360: checking whether environment variable LD_FOR_TARGET is an absolute path" >&5
1360	case "$LD_FOR_TARGET" in
1361	/*) # valid
1362	echo "$ac_t"""yes"" 1>&6
1363	;;
1364	*) # invalid for AC_PATH_PROG
1365	echo "$ac_t"""no"" 1>&6
1366	{ echo "configure: error: ***
1367	Environment variable LD_FOR_TARGET should either
1368	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1369	;;
1370	esac
1371	fi
1372
1373	# Extract the first word of ""$program_prefix"ld", so it can be a program name with args.
1374	set dummy "$program_prefix"ld; ac_word=$2
1375	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1376	echo "configure:1377: checking for $ac_word" >&5
1377	if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then
1378	echo $ac_n "(cached) $ac_c" 1>&6
1379	else
1380	case "$LD_FOR_TARGET" in
1381	/*)
1382	ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
1383	;;
1384	?:/*)
1385	ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a dos path.
1386	;;
1387	*)
1388	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1389	ac_dummy="$PATH"
1390	for ac_dir in $ac_dummy; do
1391	test -z "$ac_dir" && ac_dir=.
1392	if test -f $ac_dir/$ac_word; then
1393	ac_cv_path_LD_FOR_TARGET="$ac_dir/$ac_word"
1394	break
1395	fi
1396	done
1397	IFS="$ac_save_ifs"
1398	test -z "$ac_cv_path_LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET="no"
1399	;;
1400	esac
1401	fi
1402	LD_FOR_TARGET="$ac_cv_path_LD_FOR_TARGET"
1403	if test -n "$LD_FOR_TARGET"; then
1404	echo "$ac_t""$LD_FOR_TARGET" 1>&6
1405	else
1406	echo "$ac_t""no" 1>&6
1407	fi
1408
1409	fi
1410
1411
1412	echo $ac_n "checking target's nm""... $ac_c" 1>&6
1413	echo "configure:1414: checking target's nm" >&5
1414	if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then
1415	echo $ac_n "(cached) $ac_c" 1>&6
1416	else
1417	:
1418	fi
1419
1420	echo "$ac_t""$ac_cv_path_NM_FOR_TARGET" 1>&6
1421
1422	if test -n "$ac_cv_path_NM_FOR_TARGET"; then
1423	NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
1424	else
1425	if test -z "$NM_FOR_TARGET" ; then
1426	if test "$rtems_cv_prog_gcc" = "yes"; then
1427	# We are using gcc, ask it about its tool
1428	# NOTE: Necessary if gcc was configured to use the target's
1429	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1430	case $host_os in
1431	cygwin)
1432	NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm \| sed -e 's%\\\\%/%g' `
1433	;;
1434	*)
1435	NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm`
1436	;;
1437	esac
1438
1439	fi
1440	else
1441	# The user set an environment variable.
1442	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1443	# will override the environment variable, which isn't what the user
1444	# intends
1445	echo $ac_n "checking whether environment variable NM_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1446	echo "configure:1447: checking whether environment variable NM_FOR_TARGET is an absolute path" >&5
1447	case "$NM_FOR_TARGET" in
1448	/*) # valid
1449	echo "$ac_t"""yes"" 1>&6
1450	;;
1451	*) # invalid for AC_PATH_PROG
1452	echo "$ac_t"""no"" 1>&6
1453	{ echo "configure: error: ***
1454	Environment variable NM_FOR_TARGET should either
1455	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1456	;;
1457	esac
1458	fi
1459
1460	# Extract the first word of ""$program_prefix"nm", so it can be a program name with args.
1461	set dummy "$program_prefix"nm; ac_word=$2
1462	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1463	echo "configure:1464: checking for $ac_word" >&5
1464	if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then
1465	echo $ac_n "(cached) $ac_c" 1>&6
1466	else
1467	case "$NM_FOR_TARGET" in
1468	/*)
1469	ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
1470	;;
1471	?:/*)
1472	ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a dos path.
1473	;;
1474	*)
1475	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1476	ac_dummy="$PATH"
1477	for ac_dir in $ac_dummy; do
1478	test -z "$ac_dir" && ac_dir=.
1479	if test -f $ac_dir/$ac_word; then
1480	ac_cv_path_NM_FOR_TARGET="$ac_dir/$ac_word"
1481	break
1482	fi
1483	done
1484	IFS="$ac_save_ifs"
1485	test -z "$ac_cv_path_NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET="no"
1486	;;
1487	esac
1488	fi
1489	NM_FOR_TARGET="$ac_cv_path_NM_FOR_TARGET"
1490	if test -n "$NM_FOR_TARGET"; then
1491	echo "$ac_t""$NM_FOR_TARGET" 1>&6
1492	else
1493	echo "$ac_t""no" 1>&6
1494	fi
1495
1496	fi
1497
1498
1499
1500	echo $ac_n "checking target's ranlib""... $ac_c" 1>&6
1501	echo "configure:1502: checking target's ranlib" >&5
1502	if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then
1503	echo $ac_n "(cached) $ac_c" 1>&6
1504	else
1505	:
1506	fi
1507
1508	echo "$ac_t""$ac_cv_path_RANLIB_FOR_TARGET" 1>&6
1509
1510	if test -n "$ac_cv_path_RANLIB_FOR_TARGET"; then
1511	RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
1512	else
1513	if test -z "$RANLIB_FOR_TARGET" ; then
1514	if test "$rtems_cv_prog_gcc" = "yes"; then
1515	# We are using gcc, ask it about its tool
1516	# NOTE: Necessary if gcc was configured to use the target's
1517	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1518	case $host_os in
1519	cygwin)
1520	RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib \| sed -e 's%\\\\%/%g' `
1521	;;
1522	*)
1523	RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib`
1524	;;
1525	esac
1526
1527	fi
1528	else
1529	# The user set an environment variable.
1530	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1531	# will override the environment variable, which isn't what the user
1532	# intends
1533	echo $ac_n "checking whether environment variable RANLIB_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1534	echo "configure:1535: checking whether environment variable RANLIB_FOR_TARGET is an absolute path" >&5
1535	case "$RANLIB_FOR_TARGET" in
1536	/*) # valid
1537	echo "$ac_t"""yes"" 1>&6
1538	;;
1539	*) # invalid for AC_PATH_PROG
1540	echo "$ac_t"""no"" 1>&6
1541	{ echo "configure: error: ***
1542	Environment variable RANLIB_FOR_TARGET should either
1543	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1544	;;
1545	esac
1546	fi
1547
1548	# Extract the first word of ""$program_prefix"ranlib", so it can be a program name with args.
1549	set dummy "$program_prefix"ranlib; ac_word=$2
1550	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1551	echo "configure:1552: checking for $ac_word" >&5
1552	if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then
1553	echo $ac_n "(cached) $ac_c" 1>&6
1554	else
1555	case "$RANLIB_FOR_TARGET" in
1556	/*)
1557	ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
1558	;;
1559	?:/*)
1560	ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a dos path.
1561	;;
1562	*)
1563	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1564	ac_dummy="$PATH"
1565	for ac_dir in $ac_dummy; do
1566	test -z "$ac_dir" && ac_dir=.
1567	if test -f $ac_dir/$ac_word; then
1568	ac_cv_path_RANLIB_FOR_TARGET="$ac_dir/$ac_word"
1569	break
1570	fi
1571	done
1572	IFS="$ac_save_ifs"
1573	test -z "$ac_cv_path_RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET="no"
1574	;;
1575	esac
1576	fi
1577	RANLIB_FOR_TARGET="$ac_cv_path_RANLIB_FOR_TARGET"
1578	if test -n "$RANLIB_FOR_TARGET"; then
1579	echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6
1580	else
1581	echo "$ac_t""no" 1>&6
1582	fi
1583
1584	fi
1585
1586	if test "$RANLIB_FOR_TARGET" = "no"; then
1587	# ranlib wasn't found; check if ar -s is available
1588
1589	echo $ac_n "checking whether $AR_FOR_TARGET -s works""... $ac_c" 1>&6
1590	echo "configure:1591: checking whether $AR_FOR_TARGET -s works" >&5
1591	if eval "test \"`echo '$''{'rtems_cv_AR_FOR_TARGET_S'+set}'`\" = set"; then
1592	echo $ac_n "(cached) $ac_c" 1>&6
1593	else
1594
1595	cat > conftest.$ac_ext <<EOF
1596	int foo( int b )
1597	{ return b; }
1598	EOF
1599	if { ac_try='$CC_FOR_TARGET -o conftest.o -c conftest.$ac_ext'; { (eval echo configure:1600: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \
1600	&& { ac_try='$AR_FOR_TARGET -sr conftest.a conftest.o'; { (eval echo configure:1601: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \
1601	&& test -s conftest.a ; \
1602	then
1603	rtems_cv_AR_FOR_TARGET_S="yes"
1604	else
1605	rtems_cv_AR_FOR_TARGET_S="no"
1606	fi
1607	rm -f conftest*
1608
1609	fi
1610
1611	echo "$ac_t""$rtems_cv_AR_FOR_TARGET_S" 1>&6
1612
1613	if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then
1614	ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s"
1615	RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
1616	else
1617	{ echo "configure: error: ***
1618	Can't figure out how to build a library index
1619	Neither ranlib nor ar -s seem to be available " 1>&2; exit 1; }
1620	fi
1621	fi
1622
1623
1624	echo $ac_n "checking target's objcopy""... $ac_c" 1>&6
1625	echo "configure:1626: checking target's objcopy" >&5
1626	if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then
1627	echo $ac_n "(cached) $ac_c" 1>&6
1628	else
1629	:
1630	fi
1631
1632	echo "$ac_t""$ac_cv_path_OBJCOPY_FOR_TARGET" 1>&6
1633
1634	if test -n "$ac_cv_path_OBJCOPY_FOR_TARGET"; then
1635	OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
1636	else
1637	if test -z "$OBJCOPY_FOR_TARGET" ; then
1638	if test "$rtems_cv_prog_gcc" = "yes"; then
1639	# We are using gcc, ask it about its tool
1640	# NOTE: Necessary if gcc was configured to use the target's
1641	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1642	case $host_os in
1643	cygwin)
1644	OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy \| sed -e 's%\\\\%/%g' `
1645	;;
1646	*)
1647	OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy`
1648	;;
1649	esac
1650
1651	fi
1652	else
1653	# The user set an environment variable.
1654	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1655	# will override the environment variable, which isn't what the user
1656	# intends
1657	echo $ac_n "checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1658	echo "configure:1659: checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path" >&5
1659	case "$OBJCOPY_FOR_TARGET" in
1660	/*) # valid
1661	echo "$ac_t"""yes"" 1>&6
1662	;;
1663	*) # invalid for AC_PATH_PROG
1664	echo "$ac_t"""no"" 1>&6
1665	{ echo "configure: error: ***
1666	Environment variable OBJCOPY_FOR_TARGET should either
1667	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1668	;;
1669	esac
1670	fi
1671
1672	# Extract the first word of ""$program_prefix"objcopy", so it can be a program name with args.
1673	set dummy "$program_prefix"objcopy; ac_word=$2
1674	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1675	echo "configure:1676: checking for $ac_word" >&5
1676	if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then
1677	echo $ac_n "(cached) $ac_c" 1>&6
1678	else
1679	case "$OBJCOPY_FOR_TARGET" in
1680	/*)
1681	ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
1682	;;
1683	?:/*)
1684	ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a dos path.
1685	;;
1686	*)
1687	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1688	ac_dummy="$PATH"
1689	for ac_dir in $ac_dummy; do
1690	test -z "$ac_dir" && ac_dir=.
1691	if test -f $ac_dir/$ac_word; then
1692	ac_cv_path_OBJCOPY_FOR_TARGET="$ac_dir/$ac_word"
1693	break
1694	fi
1695	done
1696	IFS="$ac_save_ifs"
1697	test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET="no"
1698	;;
1699	esac
1700	fi
1701	OBJCOPY_FOR_TARGET="$ac_cv_path_OBJCOPY_FOR_TARGET"
1702	if test -n "$OBJCOPY_FOR_TARGET"; then
1703	echo "$ac_t""$OBJCOPY_FOR_TARGET" 1>&6
1704	else
1705	echo "$ac_t""no" 1>&6
1706	fi
1707
1708	fi
1709
1710
1711	echo $ac_n "checking target's size""... $ac_c" 1>&6
1712	echo "configure:1713: checking target's size" >&5
1713	if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then
1714	echo $ac_n "(cached) $ac_c" 1>&6
1715	else
1716	:
1717	fi
1718
1719	echo "$ac_t""$ac_cv_path_SIZE_FOR_TARGET" 1>&6
1720
1721	if test -n "$ac_cv_path_SIZE_FOR_TARGET"; then
1722	SIZE_FOR_TARGET=$ac_cv_path_SIZE_FOR_TARGET
1723	else
1724	if test -z "$SIZE_FOR_TARGET" ; then
1725	if test "$rtems_cv_prog_gcc" = "yes"; then
1726	# We are using gcc, ask it about its tool
1727	# NOTE: Necessary if gcc was configured to use the target's
1728	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1729	case $host_os in
1730	cygwin)
1731	SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size \| sed -e 's%\\\\%/%g' `
1732	;;
1733	*)
1734	SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size`
1735	;;
1736	esac
1737
1738	fi
1739	else
1740	# The user set an environment variable.
1741	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1742	# will override the environment variable, which isn't what the user
1743	# intends
1744	echo $ac_n "checking whether environment variable SIZE_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1745	echo "configure:1746: checking whether environment variable SIZE_FOR_TARGET is an absolute path" >&5
1746	case "$SIZE_FOR_TARGET" in
1747	/*) # valid
1748	echo "$ac_t"""yes"" 1>&6
1749	;;
1750	*) # invalid for AC_PATH_PROG
1751	echo "$ac_t"""no"" 1>&6
1752	{ echo "configure: error: ***
1753	Environment variable SIZE_FOR_TARGET should either
1754	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1755	;;
1756	esac
1757	fi
1758
1759	# Extract the first word of ""$program_prefix"size", so it can be a program name with args.
1760	set dummy "$program_prefix"size; ac_word=$2
1761	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1762	echo "configure:1763: checking for $ac_word" >&5
1763	if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then
1764	echo $ac_n "(cached) $ac_c" 1>&6
1765	else
1766	case "$SIZE_FOR_TARGET" in
1767	/*)
1768	ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a path.
1769	;;
1770	?:/*)
1771	ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a dos path.
1772	;;
1773	*)
1774	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1775	ac_dummy="$PATH"
1776	for ac_dir in $ac_dummy; do
1777	test -z "$ac_dir" && ac_dir=.
1778	if test -f $ac_dir/$ac_word; then
1779	ac_cv_path_SIZE_FOR_TARGET="$ac_dir/$ac_word"
1780	break
1781	fi
1782	done
1783	IFS="$ac_save_ifs"
1784	test -z "$ac_cv_path_SIZE_FOR_TARGET" && ac_cv_path_SIZE_FOR_TARGET="no"
1785	;;
1786	esac
1787	fi
1788	SIZE_FOR_TARGET="$ac_cv_path_SIZE_FOR_TARGET"
1789	if test -n "$SIZE_FOR_TARGET"; then
1790	echo "$ac_t""$SIZE_FOR_TARGET" 1>&6
1791	else
1792	echo "$ac_t""no" 1>&6
1793	fi
1794
1795	fi
1796
1797
1798	echo $ac_n "checking target's strip""... $ac_c" 1>&6
1799	echo "configure:1800: checking target's strip" >&5
1800	if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then
1801	echo $ac_n "(cached) $ac_c" 1>&6
1802	else
1803	:
1804	fi
1805
1806	echo "$ac_t""$ac_cv_path_STRIP_FOR_TARGET" 1>&6
1807
1808	if test -n "$ac_cv_path_STRIP_FOR_TARGET"; then
1809	STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
1810	else
1811	if test -z "$STRIP_FOR_TARGET" ; then
1812	if test "$rtems_cv_prog_gcc" = "yes"; then
1813	# We are using gcc, ask it about its tool
1814	# NOTE: Necessary if gcc was configured to use the target's
1815	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1816	case $host_os in
1817	cygwin)
1818	STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip \| sed -e 's%\\\\%/%g' `
1819	;;
1820	*)
1821	STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip`
1822	;;
1823	esac
1824
1825	fi
1826	else
1827	# The user set an environment variable.
1828	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1829	# will override the environment variable, which isn't what the user
1830	# intends
1831	echo $ac_n "checking whether environment variable STRIP_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1832	echo "configure:1833: checking whether environment variable STRIP_FOR_TARGET is an absolute path" >&5
1833	case "$STRIP_FOR_TARGET" in
1834	/*) # valid
1835	echo "$ac_t"""yes"" 1>&6
1836	;;
1837	*) # invalid for AC_PATH_PROG
1838	echo "$ac_t"""no"" 1>&6
1839	{ echo "configure: error: ***
1840	Environment variable STRIP_FOR_TARGET should either
1841	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1842	;;
1843	esac
1844	fi
1845
1846	# Extract the first word of ""$program_prefix"strip", so it can be a program name with args.
1847	set dummy "$program_prefix"strip; ac_word=$2
1848	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1849	echo "configure:1850: checking for $ac_word" >&5
1850	if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then
1851	echo $ac_n "(cached) $ac_c" 1>&6
1852	else
1853	case "$STRIP_FOR_TARGET" in
1854	/*)
1855	ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
1856	;;
1857	?:/*)
1858	ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a dos path.
1859	;;
1860	*)
1861	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1862	ac_dummy="$PATH"
1863	for ac_dir in $ac_dummy; do
1864	test -z "$ac_dir" && ac_dir=.
1865	if test -f $ac_dir/$ac_word; then
1866	ac_cv_path_STRIP_FOR_TARGET="$ac_dir/$ac_word"
1867	break
1868	fi
1869	done
1870	IFS="$ac_save_ifs"
1871	test -z "$ac_cv_path_STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET="no"
1872	;;
1873	esac
1874	fi
1875	STRIP_FOR_TARGET="$ac_cv_path_STRIP_FOR_TARGET"
1876	if test -n "$STRIP_FOR_TARGET"; then
1877	echo "$ac_t""$STRIP_FOR_TARGET" 1>&6
1878	else
1879	echo "$ac_t""no" 1>&6
1880	fi
1881
1882	fi
1883
1884
1885
1886
1887
1888	echo $ac_n "checking for make/custom/$RTEMS_BSP.cfg""... $ac_c" 1>&6
1889	echo "configure:1890: checking for make/custom/$RTEMS_BSP.cfg" >&5
1890	if test -r "$srcdir/$RTEMS_TOPdir/make/custom/$RTEMS_BSP.cfg"; then
1891	echo "$ac_t""yes" 1>&6
1892	else
1893	{ echo "configure: error: no" 1>&2; exit 1; }
1894	fi
1895
1896
1897	# try to explicitly list a Makefile here
1898	trap '' 1 2 15
1899	cat > confcache <<\EOF
1900	# This file is a shell script that caches the results of configure
1901	# tests run on this system so they can be shared between configure
1902	# scripts and configure runs. It is not useful on other systems.
1903	# If it contains results you don't want to keep, you may remove or edit it.
1904	#
1905	# By default, configure uses ./config.cache as the cache file,
1906	# creating it if it does not exist already. You can give configure
1907	# the --cache-file=FILE option to use a different cache file; that is
1908	# what configure does when it calls configure scripts in
1909	# subdirectories, so they share the cache.
1910	# Giving --cache-file=/dev/null disables caching, for debugging configure.
1911	# config.status only pays attention to the cache file if you give it the
1912	# --recheck option to rerun configure.
1913	#
1914	EOF
1915	# The following way of writing the cache mishandles newlines in values,
1916	# but we know of no workaround that is simple, portable, and efficient.
1917	# So, don't put newlines in cache variables' values.
1918	# Ultrix sh set writes to stderr and can't be redirected directly,
1919	# and sets the high bit in the cache file unless we assign to the vars.
1920	(set) 2>&1 \|
1921	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
1922	ac_space=\ )
1923	# `set' does not quote correctly, so add quotes (double-quote substitution
1924	# turns \\\\ into \\, and sed turns \\ into \).
1925	sed -n \
1926	-e "s/'/'\\\\''/g" \
1927	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
1928	;;
1929	*)
1930	# `set' quotes correctly as required by POSIX, so do not add quotes.
1931	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
1932	;;
1933	esac >> confcache
1934	if cmp -s $cache_file confcache; then
1935	:
1936	else
1937	if test -w $cache_file; then
1938	echo "updating cache $cache_file"
1939	cat confcache > $cache_file
1940	else
1941	echo "not updating unwritable cache $cache_file"
1942	fi
1943	fi
1944	rm -f confcache
1945
1946	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1947
1948	test "x$prefix" = xNONE && prefix=$ac_default_prefix
1949	# Let make expand exec_prefix.
1950	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1951
1952	# Any assignment to VPATH causes Sun make to only execute
1953	# the first set of double-colon rules, so remove it if not needed.
1954	# If there is a colon in the path, we need to keep it.
1955	if test "x$srcdir" = x.; then
1956	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
1957	fi
1958
1959	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1960
1961	# Transform confdefs.h into DEFS.
1962	# Protect against shell expansion while executing Makefile rules.
1963	# Protect against Makefile macro expansion.
1964	cat > conftest.defs <<\EOF
1965	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%-D\1=\2%g
1966	s%[ `~#$^&*(){}\\\|;'"<>?]%\\&%g
1967	s%\[%\\&%g
1968	s%\]%\\&%g
1969	s%\$%$$%g
1970	EOF
1971	DEFS=`sed -f conftest.defs confdefs.h \| tr '\012' ' '`
1972	rm -f conftest.defs
1973
1974
1975	# Without the "./", some shells look in PATH for config.status.
1976	: ${CONFIG_STATUS=./config.status}
1977
1978	echo creating $CONFIG_STATUS
1979	rm -f $CONFIG_STATUS
1980	cat > $CONFIG_STATUS <<EOF
1981	#! /bin/sh
1982	# Generated automatically by configure.
1983	# Run this file to recreate the current configuration.
1984	# This directory was configured as follows,
1985	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
1986	#
1987	# $0 $ac_configure_args
1988	#
1989	# Compiler output produced by configure, useful for debugging
1990	# configure, is in ./config.log if it exists.
1991
1992	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1993	for ac_option
1994	do
1995	case "\$ac_option" in
1996	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
1997	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1998	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1999	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
2000	echo "$CONFIG_STATUS generated by autoconf version 2.13"
2001	exit 0 ;;
2002	-help \| --help \| --hel \| --he \| --h)
2003	echo "\$ac_cs_usage"; exit 0 ;;
2004	*) echo "\$ac_cs_usage"; exit 1 ;;
2005	esac
2006	done
2007
2008	ac_given_srcdir=$srcdir
2009	ac_given_INSTALL="$INSTALL"
2010
2011	trap 'rm -fr `echo "Makefile
2012	" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
2013	EOF
2014	cat >> $CONFIG_STATUS <<EOF
2015
2016	# Protect against being on the right side of a sed subst in config.status.
2017	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2018	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2019	$ac_vpsub
2020	$extrasub
2021	s%@SHELL@%$SHELL%g
2022	s%@CFLAGS@%$CFLAGS%g
2023	s%@CPPFLAGS@%$CPPFLAGS%g
2024	s%@CXXFLAGS@%$CXXFLAGS%g
2025	s%@FFLAGS@%$FFLAGS%g
2026	s%@DEFS@%$DEFS%g
2027	s%@LDFLAGS@%$LDFLAGS%g
2028	s%@LIBS@%$LIBS%g
2029	s%@exec_prefix@%$exec_prefix%g
2030	s%@prefix@%$prefix%g
2031	s%@program_transform_name@%$program_transform_name%g
2032	s%@bindir@%$bindir%g
2033	s%@sbindir@%$sbindir%g
2034	s%@libexecdir@%$libexecdir%g
2035	s%@datadir@%$datadir%g
2036	s%@sysconfdir@%$sysconfdir%g
2037	s%@sharedstatedir@%$sharedstatedir%g
2038	s%@localstatedir@%$localstatedir%g
2039	s%@libdir@%$libdir%g
2040	s%@includedir@%$includedir%g
2041	s%@oldincludedir@%$oldincludedir%g
2042	s%@infodir@%$infodir%g
2043	s%@mandir@%$mandir%g
2044	s%@RTEMS_TOPdir@%$RTEMS_TOPdir%g
2045	s%@host@%$host%g
2046	s%@host_alias@%$host_alias%g
2047	s%@host_cpu@%$host_cpu%g
2048	s%@host_vendor@%$host_vendor%g
2049	s%@host_os@%$host_os%g
2050	s%@target@%$target%g
2051	s%@target_alias@%$target_alias%g
2052	s%@target_cpu@%$target_cpu%g
2053	s%@target_vendor@%$target_vendor%g
2054	s%@target_os@%$target_os%g
2055	s%@build@%$build%g
2056	s%@build_alias@%$build_alias%g
2057	s%@build_cpu@%$build_cpu%g
2058	s%@build_vendor@%$build_vendor%g
2059	s%@build_os@%$build_os%g
2060	s%@RTEMS_CPU@%$RTEMS_CPU%g
2061	s%@SET_MAKE@%$SET_MAKE%g
2062	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2063	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2064	s%@INSTALL_DATA@%$INSTALL_DATA%g
2065	s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
2066	s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
2067	s%@MAINT@%$MAINT%g
2068	s%@RTEMS_LIBC_DIR@%$RTEMS_LIBC_DIR%g
2069	s%@RTEMS_BSP@%$RTEMS_BSP%g
2070	s%@RTEMS_HOST@%$RTEMS_HOST%g
2071	s%@PROJECT_ROOT@%$PROJECT_ROOT%g
2072	s%@RTEMS_ROOT@%$RTEMS_ROOT%g
2073	s%@INSTALL_CHANGE@%$INSTALL_CHANGE%g
2074	s%@PACKHEX@%$PACKHEX%g
2075	s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g
2076	s%@GCCSED@%$GCCSED%g
2077	s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g
2078	s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g
2079	s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g
2080	s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g
2081	s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g
2082	s%@OBJCOPY_FOR_TARGET@%$OBJCOPY_FOR_TARGET%g
2083	s%@SIZE_FOR_TARGET@%$SIZE_FOR_TARGET%g
2084	s%@STRIP_FOR_TARGET@%$STRIP_FOR_TARGET%g
2085
2086	CEOF
2087	EOF
2088
2089	cat >> $CONFIG_STATUS <<\EOF
2090
2091	# Split the substitutions into bite-sized pieces for seds with
2092	# small command number limits, like on Digital OSF/1 and HP-UX.
2093	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2094	ac_file=1 # Number of current file.
2095	ac_beg=1 # First line for current file.
2096	ac_end=$ac_max_sed_cmds # Line after last line for current file.
2097	ac_more_lines=:
2098	ac_sed_cmds=""
2099	while $ac_more_lines; do
2100	if test $ac_beg -gt 1; then
2101	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2102	else
2103	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2104	fi
2105	if test ! -s conftest.s$ac_file; then
2106	ac_more_lines=false
2107	rm -f conftest.s$ac_file
2108	else
2109	if test -z "$ac_sed_cmds"; then
2110	ac_sed_cmds="sed -f conftest.s$ac_file"
2111	else
2112	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
2113	fi
2114	ac_file=`expr $ac_file + 1`
2115	ac_beg=$ac_end
2116	ac_end=`expr $ac_end + $ac_max_sed_cmds`
2117	fi
2118	done
2119	if test -z "$ac_sed_cmds"; then
2120	ac_sed_cmds=cat
2121	fi
2122	EOF
2123
2124	cat >> $CONFIG_STATUS <<EOF
2125
2126	CONFIG_FILES=\${CONFIG_FILES-"Makefile
2127	"}
2128	EOF
2129	cat >> $CONFIG_STATUS <<\EOF
2130	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2131	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2132	case "$ac_file" in
2133	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
2134	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
2135	*) ac_file_in="${ac_file}.in" ;;
2136	esac
2137
2138	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2139
2140	# Remove last slash and all that follows it. Not all systems have dirname.
2141	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
2142	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2143	# The file is in a subdirectory.
2144	test ! -d "$ac_dir" && mkdir "$ac_dir"
2145	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
2146	# A "../" for each directory in $ac_dir_suffix.
2147	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
2148	else
2149	ac_dir_suffix= ac_dots=
2150	fi
2151
2152	case "$ac_given_srcdir" in
2153	.) srcdir=.
2154	if test -z "$ac_dots"; then top_srcdir=.
2155	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
2156	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2157	*) # Relative path.
2158	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2159	top_srcdir="$ac_dots$ac_given_srcdir" ;;
2160	esac
2161
2162	case "$ac_given_INSTALL" in
2163	[/$]*) INSTALL="$ac_given_INSTALL" ;;
2164	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2165	esac
2166
2167	echo creating "$ac_file"
2168	rm -f "$ac_file"
2169	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
2170	case "$ac_file" in
2171	Makefile) ac_comsub="1i\\
2172	# $configure_input" ;;
2173	*) ac_comsub= ;;
2174	esac
2175
2176	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2177	sed -e "$ac_comsub
2178	s%@configure_input@%$configure_input%g
2179	s%@srcdir@%$srcdir%g
2180	s%@top_srcdir@%$top_srcdir%g
2181	s%@INSTALL@%$INSTALL%g
2182	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
2183	fi; done
2184	rm -f conftest.s*
2185
2186	EOF
2187	cat >> $CONFIG_STATUS <<EOF
2188
2189	EOF
2190	cat >> $CONFIG_STATUS <<\EOF
2191
2192	exit 0
2193	EOF
2194	chmod +x $CONFIG_STATUS
2195	rm -fr confdefs* $ac_clean_files
2196	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
2197

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