Context Navigation

configure @ 473b4e5

4.104.114.84.95

Last change on this file since 473b4e5 was 473b4e5, checked in by Joel Sherrill <joel.sherrill@…>, on 10/04/99 at 13:30:15
Regenerated.
Property mode set to `100644`
File size: 72.3 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="$ac_help
20	--enable-networking enable TCP/IP stack"
21	ac_help="$ac_help
22	--enable-libcdir=directory set the directory for the C library"
23	ac_help="$ac_help
24	--enable-bare-cpu-cflags specify a particular cpu cflag
25	(bare bsp specific)"
26	ac_help="$ac_help
27	--enable-bare-cpu-model specify a particular cpu model
28	(bare bsp specific)"
29
30	# Initialize some variables set by options.
31	# The variables have the same names as the options, with
32	# dashes changed to underlines.
33	build=NONE
34	cache_file=./config.cache
35	exec_prefix=NONE
36	host=NONE
37	no_create=
38	nonopt=NONE
39	no_recursion=
40	prefix=NONE
41	program_prefix=NONE
42	program_suffix=NONE
43	program_transform_name=s,x,x,
44	silent=
45	site=
46	srcdir=
47	target=NONE
48	verbose=
49	x_includes=NONE
50	x_libraries=NONE
51	bindir='${exec_prefix}/bin'
52	sbindir='${exec_prefix}/sbin'
53	libexecdir='${exec_prefix}/libexec'
54	datadir='${prefix}/share'
55	sysconfdir='${prefix}/etc'
56	sharedstatedir='${prefix}/com'
57	localstatedir='${prefix}/var'
58	libdir='${exec_prefix}/lib'
59	includedir='${prefix}/include'
60	oldincludedir='/usr/include'
61	infodir='${prefix}/info'
62	mandir='${prefix}/man'
63
64	# Initialize some other variables.
65	subdirs=
66	MFLAGS= MAKEFLAGS=
67	SHELL=${CONFIG_SHELL-/bin/sh}
68	# Maximum number of lines to put in a shell here document.
69	ac_max_here_lines=12
70
71	ac_prev=
72	for ac_option
73	do
74
75	# If the previous option needs an argument, assign it.
76	if test -n "$ac_prev"; then
77	eval "$ac_prev=\$ac_option"
78	ac_prev=
79	continue
80	fi
81
82	case "$ac_option" in
83	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
84	*) ac_optarg= ;;
85	esac
86
87	# Accept the important Cygnus configure options, so we can diagnose typos.
88
89	case "$ac_option" in
90
91	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
92	ac_prev=bindir ;;
93	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
94	bindir="$ac_optarg" ;;
95
96	-build \| --build \| --buil \| --bui \| --bu)
97	ac_prev=build ;;
98	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
99	build="$ac_optarg" ;;
100
101	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
102	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
103	ac_prev=cache_file ;;
104	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
105	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
106	cache_file="$ac_optarg" ;;
107
108	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
109	ac_prev=datadir ;;
110	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
111	\| --da=*)
112	datadir="$ac_optarg" ;;
113
114	-disable-* \| --disable-*)
115	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
116	# Reject names that are not valid shell variable names.
117	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
118	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
119	fi
120	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
121	eval "enable_${ac_feature}=no" ;;
122
123	-enable-* \| --enable-*)
124	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
125	# Reject names that are not valid shell variable names.
126	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
127	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
128	fi
129	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
130	case "$ac_option" in
131	=) ;;
132	*) ac_optarg=yes ;;
133	esac
134	eval "enable_${ac_feature}='$ac_optarg'" ;;
135
136	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
137	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
138	\| --exec \| --exe \| --ex)
139	ac_prev=exec_prefix ;;
140	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
141	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
142	\| --exec=* \| --exe=* \| --ex=*)
143	exec_prefix="$ac_optarg" ;;
144
145	-gas \| --gas \| --ga \| --g)
146	# Obsolete; use --with-gas.
147	with_gas=yes ;;
148
149	-help \| --help \| --hel \| --he)
150	# Omit some internal or obsolete options to make the list less imposing.
151	# This message is too long to be a string in the A/UX 3.1 sh.
152	cat << EOF
153	Usage: configure [options] [host]
154	Options: [defaults in brackets after descriptions]
155	Configuration:
156	--cache-file=FILE cache test results in FILE
157	--help print this message
158	--no-create do not create output files
159	--quiet, --silent do not print \`checking...' messages
160	--version print the version of autoconf that created configure
161	Directory and file names:
162	--prefix=PREFIX install architecture-independent files in PREFIX
163	[$ac_default_prefix]
164	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
165	[same as prefix]
166	--bindir=DIR user executables in DIR [EPREFIX/bin]
167	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
168	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
169	--datadir=DIR read-only architecture-independent data in DIR
170	[PREFIX/share]
171	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
172	--sharedstatedir=DIR modifiable architecture-independent data in DIR
173	[PREFIX/com]
174	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
175	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
176	--includedir=DIR C header files in DIR [PREFIX/include]
177	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
178	--infodir=DIR info documentation in DIR [PREFIX/info]
179	--mandir=DIR man documentation in DIR [PREFIX/man]
180	--srcdir=DIR find the sources in DIR [configure dir or ..]
181	--program-prefix=PREFIX prepend PREFIX to installed program names
182	--program-suffix=SUFFIX append SUFFIX to installed program names
183	--program-transform-name=PROGRAM
184	run sed PROGRAM on installed program names
185	EOF
186	cat << EOF
187	Host type:
188	--build=BUILD configure for building on BUILD [BUILD=HOST]
189	--host=HOST configure for HOST [guessed]
190	--target=TARGET configure for TARGET [TARGET=HOST]
191	Features and packages:
192	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
193	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
194	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
195	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
196	--x-includes=DIR X include files are in DIR
197	--x-libraries=DIR X library files are in DIR
198	EOF
199	if test -n "$ac_help"; then
200	echo "--enable and --with options recognized:$ac_help"
201	fi
202	exit 0 ;;
203
204	-host \| --host \| --hos \| --ho)
205	ac_prev=host ;;
206	-host=* \| --host=* \| --hos=* \| --ho=*)
207	host="$ac_optarg" ;;
208
209	-includedir \| --includedir \| --includedi \| --included \| --include \
210	\| --includ \| --inclu \| --incl \| --inc)
211	ac_prev=includedir ;;
212	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
213	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
214	includedir="$ac_optarg" ;;
215
216	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
217	ac_prev=infodir ;;
218	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
219	infodir="$ac_optarg" ;;
220
221	-libdir \| --libdir \| --libdi \| --libd)
222	ac_prev=libdir ;;
223	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
224	libdir="$ac_optarg" ;;
225
226	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
227	\| --libexe \| --libex \| --libe)
228	ac_prev=libexecdir ;;
229	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
230	\| --libexe=* \| --libex=* \| --libe=*)
231	libexecdir="$ac_optarg" ;;
232
233	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
234	\| --localstate \| --localstat \| --localsta \| --localst \
235	\| --locals \| --local \| --loca \| --loc \| --lo)
236	ac_prev=localstatedir ;;
237	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
238	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
239	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
240	localstatedir="$ac_optarg" ;;
241
242	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
243	ac_prev=mandir ;;
244	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
245	mandir="$ac_optarg" ;;
246
247	-nfp \| --nfp \| --nf)
248	# Obsolete; use --without-fp.
249	with_fp=no ;;
250
251	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
252	\| --no-cr \| --no-c)
253	no_create=yes ;;
254
255	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
256	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
257	no_recursion=yes ;;
258
259	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
260	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
261	\| --oldin \| --oldi \| --old \| --ol \| --o)
262	ac_prev=oldincludedir ;;
263	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
264	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
265	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
266	oldincludedir="$ac_optarg" ;;
267
268	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
269	ac_prev=prefix ;;
270	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
271	prefix="$ac_optarg" ;;
272
273	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
274	\| --program-pre \| --program-pr \| --program-p)
275	ac_prev=program_prefix ;;
276	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
277	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
278	program_prefix="$ac_optarg" ;;
279
280	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
281	\| --program-suf \| --program-su \| --program-s)
282	ac_prev=program_suffix ;;
283	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
284	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
285	program_suffix="$ac_optarg" ;;
286
287	-program-transform-name \| --program-transform-name \
288	\| --program-transform-nam \| --program-transform-na \
289	\| --program-transform-n \| --program-transform- \
290	\| --program-transform \| --program-transfor \
291	\| --program-transfo \| --program-transf \
292	\| --program-trans \| --program-tran \
293	\| --progr-tra \| --program-tr \| --program-t)
294	ac_prev=program_transform_name ;;
295	-program-transform-name=* \| --program-transform-name=* \
296	\| --program-transform-nam=* \| --program-transform-na=* \
297	\| --program-transform-n=* \| --program-transform-=* \
298	\| --program-transform=* \| --program-transfor=* \
299	\| --program-transfo=* \| --program-transf=* \
300	\| --program-trans=* \| --program-tran=* \
301	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
302	program_transform_name="$ac_optarg" ;;
303
304	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
305	\| -silent \| --silent \| --silen \| --sile \| --sil)
306	silent=yes ;;
307
308	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
309	ac_prev=sbindir ;;
310	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
311	\| --sbi=* \| --sb=*)
312	sbindir="$ac_optarg" ;;
313
314	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
315	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
316	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
317	\| --sha \| --sh)
318	ac_prev=sharedstatedir ;;
319	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
320	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
321	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
322	\| --sha=* \| --sh=*)
323	sharedstatedir="$ac_optarg" ;;
324
325	-site \| --site \| --sit)
326	ac_prev=site ;;
327	-site=* \| --site=* \| --sit=*)
328	site="$ac_optarg" ;;
329
330	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
331	ac_prev=srcdir ;;
332	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
333	srcdir="$ac_optarg" ;;
334
335	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
336	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
337	ac_prev=sysconfdir ;;
338	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
339	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
340	sysconfdir="$ac_optarg" ;;
341
342	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
343	ac_prev=target ;;
344	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
345	target="$ac_optarg" ;;
346
347	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
348	verbose=yes ;;
349
350	-version \| --version \| --versio \| --versi \| --vers)
351	echo "configure generated by autoconf version 2.13"
352	exit 0 ;;
353
354	-with-* \| --with-*)
355	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
356	# Reject names that are not valid shell variable names.
357	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
358	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
359	fi
360	ac_package=`echo $ac_package\| sed 's/-/_/g'`
361	case "$ac_option" in
362	=) ;;
363	*) ac_optarg=yes ;;
364	esac
365	eval "with_${ac_package}='$ac_optarg'" ;;
366
367	-without-* \| --without-*)
368	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
369	# Reject names that are not valid shell variable names.
370	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
371	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
372	fi
373	ac_package=`echo $ac_package\| sed 's/-/_/g'`
374	eval "with_${ac_package}=no" ;;
375
376	--x)
377	# Obsolete; use --with-x.
378	with_x=yes ;;
379
380	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
381	\| --x-incl \| --x-inc \| --x-in \| --x-i)
382	ac_prev=x_includes ;;
383	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
384	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
385	x_includes="$ac_optarg" ;;
386
387	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
388	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
389	ac_prev=x_libraries ;;
390	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
391	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
392	x_libraries="$ac_optarg" ;;
393
394	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
395	;;
396
397	*)
398	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
399	echo "configure: warning: $ac_option: invalid host type" 1>&2
400	fi
401	if test "x$nonopt" != xNONE; then
402	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
403	fi
404	nonopt="$ac_option"
405	;;
406
407	esac
408	done
409
410	if test -n "$ac_prev"; then
411	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
412	fi
413
414	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
415
416	# File descriptor usage:
417	# 0 standard input
418	# 1 file creation
419	# 2 errors and warnings
420	# 3 some systems may open it to /dev/tty
421	# 4 used on the Kubota Titan
422	# 6 checking for... messages and results
423	# 5 compiler messages saved in config.log
424	if test "$silent" = yes; then
425	exec 6>/dev/null
426	else
427	exec 6>&1
428	fi
429	exec 5>./config.log
430
431	echo "\
432	This file contains any messages produced by compilers while
433	running configure, to aid debugging if configure makes a mistake.
434	" 1>&5
435
436	# Strip out --no-create and --no-recursion so they do not pile up.
437	# Also quote any args containing shell metacharacters.
438	ac_configure_args=
439	for ac_arg
440	do
441	case "$ac_arg" in
442	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
443	\| --no-cr \| --no-c) ;;
444	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
445	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
446	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
447	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
448	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
449	esac
450	done
451
452	# NLS nuisances.
453	# Only set these to C if already set. These must not be set unconditionally
454	# because not all systems understand e.g. LANG=C (notably SCO).
455	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
456	# Non-C LC_CTYPE values break the ctype check.
457	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
458	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
459	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
460	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
461
462	# confdefs.h avoids OS command line length limits that DEFS can exceed.
463	rm -rf conftest* confdefs.h
464	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
465	echo > confdefs.h
466
467	# A filename unique to this package, relative to the directory that
468	# configure is in, which we can look for to find out if srcdir is correct.
469	ac_unique_file=awk.svc
470
471	# Find the source files, if location was not specified.
472	if test -z "$srcdir"; then
473	ac_srcdir_defaulted=yes
474	# Try the directory containing this script, then its parent.
475	ac_prog=$0
476	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
477	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
478	srcdir=$ac_confdir
479	if test ! -r $srcdir/$ac_unique_file; then
480	srcdir=..
481	fi
482	else
483	ac_srcdir_defaulted=no
484	fi
485	if test ! -r $srcdir/$ac_unique_file; then
486	if test "$ac_srcdir_defaulted" = yes; then
487	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
488	else
489	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
490	fi
491	fi
492	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
493
494	# Prefer explicitly selected file to automatically selected ones.
495	if test -z "$CONFIG_SITE"; then
496	if test "x$prefix" != xNONE; then
497	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
498	else
499	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
500	fi
501	fi
502	for ac_site_file in $CONFIG_SITE; do
503	if test -r "$ac_site_file"; then
504	echo "loading site script $ac_site_file"
505	. "$ac_site_file"
506	fi
507	done
508
509	if test -r "$cache_file"; then
510	echo "loading cache $cache_file"
511	. $cache_file
512	else
513	echo "creating cache $cache_file"
514	> $cache_file
515	fi
516
517	ac_ext=c
518	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
519	ac_cpp='$CPP $CPPFLAGS'
520	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
521	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
522	cross_compiling=$ac_cv_prog_cc_cross
523
524	ac_exeext=
525	ac_objext=o
526	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
527	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
528	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
529	ac_n= ac_c='
530	' ac_t=' '
531	else
532	ac_n=-n ac_c= ac_t=
533	fi
534	else
535	ac_n= ac_c='\c' ac_t=
536	fi
537
538
539	# Check whether --with-target-subdir or --without-target-subdir was given.
540	if test "${with_target_subdir+set}" = set; then
541	withval="$with_target_subdir"
542	TARGET_SUBDIR="$withval"
543	else
544	TARGET_SUBDIR="."
545	fi
546
547
548	RTEMS_TOPdir="../../../..";
549
550
551	echo $ac_n "checking for RTEMS Version""... $ac_c" 1>&6
552	echo "configure:553: checking for RTEMS Version" >&5
553	if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then
554	RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION \| \
555	sed -e 's%RTEMS[ ]Version[ ]$.$[ ]%\1%g'`
556	else
557	{ echo "configure: error: Unable to find ${RTEMS_TOPdir}/VERSION" 1>&2; exit 1; }
558	fi
559	if test -z "$RTEMS_VERSION"; then
560	{ echo "configure: error: Unable to determine version" 1>&2; exit 1; }
561	fi
562	echo "$ac_t""$RTEMS_VERSION" 1>&6
563
564	ac_aux_dir=
565	for ac_dir in ../../../.. $srcdir/../../../..; do
566	if test -f $ac_dir/install-sh; then
567	ac_aux_dir=$ac_dir
568	ac_install_sh="$ac_aux_dir/install-sh -c"
569	break
570	elif test -f $ac_dir/install.sh; then
571	ac_aux_dir=$ac_dir
572	ac_install_sh="$ac_aux_dir/install.sh -c"
573	break
574	fi
575	done
576	if test -z "$ac_aux_dir"; then
577	{ echo "configure: error: can not find install-sh or install.sh in ../../../.. $srcdir/../../../.." 1>&2; exit 1; }
578	fi
579	ac_config_guess=$ac_aux_dir/config.guess
580	ac_config_sub=$ac_aux_dir/config.sub
581	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
582
583
584
585
586	# Do some error checking and defaulting for the host and target type.
587	# The inputs are:
588	# configure --host=HOST --target=TARGET --build=BUILD NONOPT
589	#
590	# The rules are:
591	# 1. You are not allowed to specify --host, --target, and nonopt at the
592	# same time.
593	# 2. Host defaults to nonopt.
594	# 3. If nonopt is not specified, then host defaults to the current host,
595	# as determined by config.guess.
596	# 4. Target and build default to nonopt.
597	# 5. If nonopt is not specified, then target and build default to host.
598
599	# The aliases save the names the user supplied, while $host etc.
600	# will get canonicalized.
601	case $host---$target---$nonopt in
602	NONE------ \| ---NONE--- \| ------NONE) ;;
603	*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
604	esac
605
606
607	# Make sure we can run config.sub.
608	if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
609	else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
610	fi
611
612	echo $ac_n "checking host system type""... $ac_c" 1>&6
613	echo "configure:614: checking host system type" >&5
614
615	host_alias=$host
616	case "$host_alias" in
617	NONE)
618	case $nonopt in
619	NONE)
620	if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
621	else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
622	fi ;;
623	*) host_alias=$nonopt ;;
624	esac ;;
625	esac
626
627	host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
628	host_cpu=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
629	host_vendor=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
630	host_os=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
631	echo "$ac_t""$host" 1>&6
632
633	echo $ac_n "checking target system type""... $ac_c" 1>&6
634	echo "configure:635: checking target system type" >&5
635
636	target_alias=$target
637	case "$target_alias" in
638	NONE)
639	case $nonopt in
640	NONE) target_alias=$host_alias ;;
641	*) target_alias=$nonopt ;;
642	esac ;;
643	esac
644
645	target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
646	target_cpu=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
647	target_vendor=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
648	target_os=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
649	echo "$ac_t""$target" 1>&6
650
651	echo $ac_n "checking build system type""... $ac_c" 1>&6
652	echo "configure:653: checking build system type" >&5
653
654	build_alias=$build
655	case "$build_alias" in
656	NONE)
657	case $nonopt in
658	NONE) build_alias=$host_alias ;;
659	*) build_alias=$nonopt ;;
660	esac ;;
661	esac
662
663	build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
664	build_cpu=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
665	build_vendor=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
666	build_os=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
667	echo "$ac_t""$build" 1>&6
668
669	test "$host_alias" != "$target_alias" &&
670	test "$program_prefix$program_suffix$program_transform_name" = \
671	NONENONEs,x,x, &&
672	program_prefix=${target_alias}-
673
674	echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6
675	echo "configure:676: checking rtems target cpu" >&5
676	case "${target}" in
677	# hpux unix port should go here
678	i[3456]86-go32-rtems*)
679	RTEMS_CPU=i386
680	;;
681	i[3456]86-pc-linux*) # unix "simulator" port
682	RTEMS_CPU=unix
683	;;
684	i[3456]86-freebsd2) # unix "simulator" port
685	RTEMS_CPU=unix
686	;;
687	no_cpu-rtems)
688	RTEMS_CPU=no_cpu
689	;;
690	sparc-sun-solaris*) # unix "simulator" port
691	RTEMS_CPU=unix
692	;;
693	*)
694	RTEMS_CPU=`echo $target \| sed 's%^$[^-]$-$.$$%\1%'`
695	;;
696	esac
697
698	echo "$ac_t""$RTEMS_CPU" 1>&6
699
700
701	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
702	echo "configure:703: checking whether ${MAKE-make} sets \${MAKE}" >&5
703	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
704	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
705	echo $ac_n "(cached) $ac_c" 1>&6
706	else
707	cat > conftestmake <<\EOF
708	all:
709	@echo 'ac_maketemp="${MAKE}"'
710	EOF
711	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
712	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
713	if test -n "$ac_maketemp"; then
714	eval ac_cv_prog_make_${ac_make}_set=yes
715	else
716	eval ac_cv_prog_make_${ac_make}_set=no
717	fi
718	rm -f conftestmake
719	fi
720	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
721	echo "$ac_t""yes" 1>&6
722	SET_MAKE=
723	else
724	echo "$ac_t""no" 1>&6
725	SET_MAKE="MAKE=${MAKE-make}"
726	fi
727
728	# Find a good install program. We prefer a C program (faster),
729	# so one script is as good as another. But avoid the broken or
730	# incompatible versions:
731	# SysV /etc/install, /usr/sbin/install
732	# SunOS /usr/etc/install
733	# IRIX /sbin/install
734	# AIX /bin/install
735	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
736	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
737	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
738	# ./install, which can be erroneously created by make from ./install.sh.
739	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
740	echo "configure:741: checking for a BSD compatible install" >&5
741	if test -z "$INSTALL"; then
742	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
743	echo $ac_n "(cached) $ac_c" 1>&6
744	else
745	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
746	for ac_dir in $PATH; do
747	# Account for people who put trailing slashes in PATH elements.
748	case "$ac_dir/" in
749	/\|./\|.//\|/etc/\|/usr/sbin/\|/usr/etc/\|/sbin/\|/usr/afsws/bin/\|/usr/ucb/) ;;
750	*)
751	# OSF1 and SCO ODT 3.0 have their own names for install.
752	# Don't use installbsd from OSF since it installs stuff as root
753	# by default.
754	for ac_prog in ginstall scoinst install; do
755	if test -f $ac_dir/$ac_prog; then
756	if test $ac_prog = install &&
757	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
758	# AIX install. It has an incompatible calling convention.
759	:
760	else
761	ac_cv_path_install="$ac_dir/$ac_prog -c"
762	break 2
763	fi
764	fi
765	done
766	;;
767	esac
768	done
769	IFS="$ac_save_IFS"
770
771	fi
772	if test "${ac_cv_path_install+set}" = set; then
773	INSTALL="$ac_cv_path_install"
774	else
775	# As a last resort, use the slow shell script. We don't cache a
776	# path for INSTALL within a source directory, because that will
777	# break other packages using the cache if that directory is
778	# removed, or if the path is relative.
779	INSTALL="$ac_install_sh"
780	fi
781	fi
782	echo "$ac_t""$INSTALL" 1>&6
783
784	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
785	# It thinks the first close brace ends the variable substitution.
786	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
787
788	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
789
790	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
791
792	# AM_INIT_AUTOMAKE(rtems-c-src-lib-librdbg,$RTEMS_VERSION,no)
793	echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
794	echo "configure:795: checking whether to enable maintainer-specific portions of Makefiles" >&5
795	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
796	if test "${enable_maintainer_mode+set}" = set; then
797	enableval="$enable_maintainer_mode"
798	USE_MAINTAINER_MODE=$enableval
799	else
800	USE_MAINTAINER_MODE=no
801	fi
802
803	echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
804
805
806	if test $USE_MAINTAINER_MODE = yes; then
807	MAINTAINER_MODE_TRUE=
808	MAINTAINER_MODE_FALSE='#'
809	else
810	MAINTAINER_MODE_TRUE='#'
811	MAINTAINER_MODE_FALSE=
812	fi
813	MAINT=$MAINTAINER_MODE_TRUE
814
815
816
817
818	# Check whether --enable-networking or --disable-networking was given.
819	if test "${enable_networking+set}" = set; then
820	enableval="$enable_networking"
821	case "${enableval}" in
822	yes) RTEMS_HAS_NETWORKING=yes ;;
823	no) RTEMS_HAS_NETWORKING=no ;;
824	*) { echo "configure: error: bad value ${enableval} for enable-networking option" 1>&2; exit 1; } ;;
825	esac
826	else
827	RTEMS_HAS_NETWORKING=yes
828	fi
829
830
831
832	# Check whether --enable-libcdir or --disable-libcdir was given.
833	if test "${enable_libcdir+set}" = set; then
834	enableval="$enable_libcdir"
835	RTEMS_LIBC_DIR="${enableval}" ; \
836	test -d ${enableval} \|\| { echo "configure: error: "$enableval is not a directory" " 1>&2; exit 1; }
837	fi
838
839
840
841	# Check whether --enable-bare-cpu-cflags or --disable-bare-cpu-cflags was given.
842	if test "${enable_bare_cpu_cflags+set}" = set; then
843	enableval="$enable_bare_cpu_cflags"
844	case "${enableval}" in
845	no) BARE_CPU_CFLAGS="" ;;
846	*) BARE_CPU_CFLAGS="${enableval}" ;;
847	esac
848	else
849	BARE_CPU_CFLAGS=""
850	fi
851
852
853	# Check whether --enable-bare-cpu-model or --disable-bare-cpu-model was given.
854	if test "${enable_bare_cpu_model+set}" = set; then
855	enableval="$enable_bare_cpu_model"
856	case "${enableval}" in
857	no) BARE_CPU_MODEL="" ;;
858	*) BARE_CPU_MODEL="${enableval}" ;;
859	esac
860	else
861	BARE_CPU_MODEL=""
862	fi
863
864
865
866	echo $ac_n "checking for RTEMS_BSP""... $ac_c" 1>&6
867	echo "configure:868: checking for RTEMS_BSP" >&5
868	if eval "test \"`echo '$''{'rtems_cv_RTEMS_BSP'+set}'`\" = set"; then
869	echo $ac_n "(cached) $ac_c" 1>&6
870	else
871	test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP";
872
873	fi
874	if test -z "$rtems_cv_RTEMS_BSP"; then
875	{ echo "configure: error: Missing RTEMS_BSP" 1>&2; exit 1; }
876	fi
877	RTEMS_BSP="$rtems_cv_RTEMS_BSP"
878	echo "$ac_t""${RTEMS_BSP}" 1>&6
879
880
881
882
883
884	# Is this a supported CPU?
885	echo $ac_n "checking if cpu $RTEMS_CPU is supported""... $ac_c" 1>&6
886	echo "configure:887: checking if cpu $RTEMS_CPU is supported" >&5
887	if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then
888	echo "$ac_t""yes" 1>&6
889	else
890	{ echo "configure: error: no" 1>&2; exit 1; }
891	fi
892
893
894	RTEMS_HOST=$host_os
895	case "${target}" in
896	# hpux unix port should go here
897	i[3456]86-pc-linux*) # unix "simulator" port
898	RTEMS_HOST=Linux
899	;;
900	i[3456]86-freebsd2) # unix "simulator" port
901	RTEMS_HOST=FreeBSD
902	;;
903	sparc-sun-solaris*) # unix "simulator" port
904	RTEMS_HOST=Solaris
905	;;
906	*)
907	;;
908	esac
909
910
911
912
913	if test "$TARGET_SUBDIR" = "." ; then
914	PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)';
915	else
916	PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)'
917	fi
918
919
920	RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP
921
922
923	INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change"
924
925
926	PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex"
927
928
929
930
931	if [ "${program_prefix}" = "NONE" ] ; then
932	if [ "${target}" = "${host}" ] ; then
933	program_prefix=
934	else
935	program_prefix=${target}-
936	fi
937	fi
938
939
940
941
942	for ac_prog in "$program_prefix"gcc "$program_prefix"cc
943	do
944	# Extract the first word of "$ac_prog", so it can be a program name with args.
945	set dummy $ac_prog; ac_word=$2
946	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
947	echo "configure:948: checking for $ac_word" >&5
948	if eval "test \"`echo '$''{'ac_cv_path_CC_FOR_TARGET'+set}'`\" = set"; then
949	echo $ac_n "(cached) $ac_c" 1>&6
950	else
951	case "$CC_FOR_TARGET" in
952	/*)
953	ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a path.
954	;;
955	?:/*)
956	ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a dos path.
957	;;
958	*)
959	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
960	ac_dummy="$PATH"
961	for ac_dir in $ac_dummy; do
962	test -z "$ac_dir" && ac_dir=.
963	if test -f $ac_dir/$ac_word; then
964	ac_cv_path_CC_FOR_TARGET="$ac_dir/$ac_word"
965	break
966	fi
967	done
968	IFS="$ac_save_ifs"
969	;;
970	esac
971	fi
972	CC_FOR_TARGET="$ac_cv_path_CC_FOR_TARGET"
973	if test -n "$CC_FOR_TARGET"; then
974	echo "$ac_t""$CC_FOR_TARGET" 1>&6
975	else
976	echo "$ac_t""no" 1>&6
977	fi
978
979	test -n "$CC_FOR_TARGET" && break
980	done
981
982	test -z "$CC_FOR_TARGET" \
983	&& { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
984
985	rtems_save_CC=$CC
986	rtems_save_CFLAGS=$CFLAGS
987
988	CC=$CC_FOR_TARGET
989
990	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
991	echo "configure:992: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
992
993	ac_ext=c
994	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
995	ac_cpp='$CPP $CPPFLAGS'
996	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
997	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
998	cross_compiling=$ac_cv_prog_cc_cross
999
1000	cat > conftest.$ac_ext << EOF
1001
1002	#line 1003 "configure"
1003	#include "confdefs.h"
1004
1005	main(){return(0);}
1006	EOF
1007	if { (eval echo configure:1008: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1008	ac_cv_prog_cc_works=yes
1009	# If we can't run a trivial program, we are probably using a cross compiler.
1010	if (./conftest; exit) 2>/dev/null; then
1011	ac_cv_prog_cc_cross=no
1012	else
1013	ac_cv_prog_cc_cross=yes
1014	fi
1015	else
1016	echo "configure: failed program was:" >&5
1017	cat conftest.$ac_ext >&5
1018	ac_cv_prog_cc_works=no
1019	fi
1020	rm -fr conftest*
1021	ac_ext=c
1022	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1023	ac_cpp='$CPP $CPPFLAGS'
1024	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1025	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1026	cross_compiling=$ac_cv_prog_cc_cross
1027
1028	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1029	if test $ac_cv_prog_cc_works = no; then
1030	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1031	fi
1032	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1033	echo "configure:1034: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1034	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1035	cross_compiling=$ac_cv_prog_cc_cross
1036
1037	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1038	echo "configure:1039: checking whether we are using GNU C" >&5
1039	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1040	echo $ac_n "(cached) $ac_c" 1>&6
1041	else
1042	cat > conftest.c <<EOF
1043	#ifdef __GNUC__
1044	yes;
1045	#endif
1046	EOF
1047	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1048: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
1048	ac_cv_prog_gcc=yes
1049	else
1050	ac_cv_prog_gcc=no
1051	fi
1052	fi
1053
1054	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1055
1056	if test $ac_cv_prog_gcc = yes; then
1057	GCC=yes
1058	ac_test_CFLAGS="${CFLAGS+set}"
1059	ac_save_CFLAGS="$CFLAGS"
1060	CFLAGS=
1061	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1062	echo "configure:1063: checking whether ${CC-cc} accepts -g" >&5
1063	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1064	echo $ac_n "(cached) $ac_c" 1>&6
1065	else
1066	echo 'void f(){}' > conftest.c
1067	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1068	ac_cv_prog_cc_g=yes
1069	else
1070	ac_cv_prog_cc_g=no
1071	fi
1072	rm -f conftest*
1073
1074	fi
1075
1076	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1077	if test "$ac_test_CFLAGS" = set; then
1078	CFLAGS="$ac_save_CFLAGS"
1079	elif test $ac_cv_prog_cc_g = yes; then
1080	CFLAGS="-g -O2"
1081	else
1082	CFLAGS="-O2"
1083	fi
1084	else
1085	GCC=
1086	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
1087	fi
1088
1089	rtems_cv_prog_gcc=$ac_cv_prog_gcc
1090	rtems_cv_prog_cc_g=$ac_cv_prog_cc_g
1091	rtems_cv_prog_cc_works=$ac_cv_prog_cc_works
1092	rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross
1093
1094	CC=$rtems_save_CC
1095	CFLAGS=$rtems_save_CFLAGS
1096
1097	unset ac_cv_prog_gcc
1098	unset ac_cv_prog_cc_g
1099	unset ac_cv_prog_cc_works
1100	unset ac_cv_prog_cc_cross
1101
1102
1103	echo $ac_n "checking whether $CC_FOR_TARGET accepts -specs""... $ac_c" 1>&6
1104	echo "configure:1105: checking whether $CC_FOR_TARGET accepts -specs" >&5
1105	if eval "test \"`echo '$''{'rtems_cv_gcc_specs'+set}'`\" = set"; then
1106	echo $ac_n "(cached) $ac_c" 1>&6
1107	else
1108
1109	rtems_cv_gcc_specs=no
1110	if test "$rtems_cv_prog_gcc" = "yes"; then
1111	touch confspec
1112	echo 'void f(){}' >conftest.c
1113	if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then
1114	rtems_cv_gcc_specs=yes
1115	fi
1116	fi
1117	rm -f confspec conftest*
1118
1119	fi
1120
1121	echo "$ac_t""$rtems_cv_gcc_specs" 1>&6
1122
1123
1124	echo $ac_n "checking whether $CC_FOR_TARGET accepts --pipe""... $ac_c" 1>&6
1125	echo "configure:1126: checking whether $CC_FOR_TARGET accepts --pipe" >&5
1126	if eval "test \"`echo '$''{'rtems_cv_gcc_pipe'+set}'`\" = set"; then
1127	echo $ac_n "(cached) $ac_c" 1>&6
1128	else
1129
1130	rtems_cv_gcc_pipe=no
1131	if test "$rtems_cv_prog_gcc" = "yes"; then
1132	case "$host_os" in
1133	cygwin*)
1134	;;
1135	*)
1136	echo 'void f(){}' >conftest.c
1137	if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then
1138	rtems_cv_gcc_pipe=yes
1139	fi
1140	rm -f conftest*
1141	;;
1142	esac
1143	fi
1144
1145	fi
1146
1147	echo "$ac_t""$rtems_cv_gcc_pipe" 1>&6
1148
1149	if test "$RTEMS_USE_GCC272" != "yes" ; then
1150	if test "$rtems_cv_gcc_specs" = "no"; then
1151	echo "configure: warning: *** disabling --enable-gcc28" 1>&2
1152	RTEMS_USE_GCC272=yes
1153	fi
1154	fi
1155	test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe"
1156
1157	case $host_os in
1158	cygwin) GCCSED="\| sed 's%\\\\%/%g'" ;;
1159	*) ;;
1160	esac
1161
1162
1163
1164
1165	echo $ac_n "checking target's ar""... $ac_c" 1>&6
1166	echo "configure:1167: checking target's ar" >&5
1167	if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then
1168	echo $ac_n "(cached) $ac_c" 1>&6
1169	else
1170	:
1171	fi
1172
1173	echo "$ac_t""$ac_cv_path_AR_FOR_TARGET" 1>&6
1174
1175	if test -n "$ac_cv_path_AR_FOR_TARGET"; then
1176	AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
1177	else
1178	if test -z "$AR_FOR_TARGET" ; then
1179	if test "$rtems_cv_prog_gcc" = "yes"; then
1180	# We are using gcc, ask it about its tool
1181	# NOTE: Necessary if gcc was configured to use the target's
1182	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1183	case $host_os in
1184	cygwin)
1185	AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar \| sed -e 's%\\\\%/%g' `
1186	;;
1187	*)
1188	AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar`
1189	;;
1190	esac
1191
1192	fi
1193	else
1194	# The user set an environment variable.
1195	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1196	# will override the environment variable, which isn't what the user
1197	# intends
1198	echo $ac_n "checking whether environment variable AR_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1199	echo "configure:1200: checking whether environment variable AR_FOR_TARGET is an absolute path" >&5
1200	case "$AR_FOR_TARGET" in
1201	/*) # valid
1202	echo "$ac_t"""yes"" 1>&6
1203	;;
1204	*) # invalid for AC_PATH_PROG
1205	echo "$ac_t"""no"" 1>&6
1206	{ echo "configure: error: ***
1207	Environment variable AR_FOR_TARGET should either
1208	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1209	;;
1210	esac
1211	fi
1212
1213	# Extract the first word of ""$program_prefix"ar", so it can be a program name with args.
1214	set dummy "$program_prefix"ar; ac_word=$2
1215	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1216	echo "configure:1217: checking for $ac_word" >&5
1217	if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then
1218	echo $ac_n "(cached) $ac_c" 1>&6
1219	else
1220	case "$AR_FOR_TARGET" in
1221	/*)
1222	ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
1223	;;
1224	?:/*)
1225	ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a dos path.
1226	;;
1227	*)
1228	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1229	ac_dummy="$PATH"
1230	for ac_dir in $ac_dummy; do
1231	test -z "$ac_dir" && ac_dir=.
1232	if test -f $ac_dir/$ac_word; then
1233	ac_cv_path_AR_FOR_TARGET="$ac_dir/$ac_word"
1234	break
1235	fi
1236	done
1237	IFS="$ac_save_ifs"
1238	test -z "$ac_cv_path_AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET="no"
1239	;;
1240	esac
1241	fi
1242	AR_FOR_TARGET="$ac_cv_path_AR_FOR_TARGET"
1243	if test -n "$AR_FOR_TARGET"; then
1244	echo "$ac_t""$AR_FOR_TARGET" 1>&6
1245	else
1246	echo "$ac_t""no" 1>&6
1247	fi
1248
1249	fi
1250
1251
1252	echo $ac_n "checking target's as""... $ac_c" 1>&6
1253	echo "configure:1254: checking target's as" >&5
1254	if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then
1255	echo $ac_n "(cached) $ac_c" 1>&6
1256	else
1257	:
1258	fi
1259
1260	echo "$ac_t""$ac_cv_path_AS_FOR_TARGET" 1>&6
1261
1262	if test -n "$ac_cv_path_AS_FOR_TARGET"; then
1263	AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
1264	else
1265	if test -z "$AS_FOR_TARGET" ; then
1266	if test "$rtems_cv_prog_gcc" = "yes"; then
1267	# We are using gcc, ask it about its tool
1268	# NOTE: Necessary if gcc was configured to use the target's
1269	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1270	case $host_os in
1271	cygwin)
1272	AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as \| sed -e 's%\\\\%/%g' `
1273	;;
1274	*)
1275	AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as`
1276	;;
1277	esac
1278
1279	fi
1280	else
1281	# The user set an environment variable.
1282	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1283	# will override the environment variable, which isn't what the user
1284	# intends
1285	echo $ac_n "checking whether environment variable AS_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1286	echo "configure:1287: checking whether environment variable AS_FOR_TARGET is an absolute path" >&5
1287	case "$AS_FOR_TARGET" in
1288	/*) # valid
1289	echo "$ac_t"""yes"" 1>&6
1290	;;
1291	*) # invalid for AC_PATH_PROG
1292	echo "$ac_t"""no"" 1>&6
1293	{ echo "configure: error: ***
1294	Environment variable AS_FOR_TARGET should either
1295	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1296	;;
1297	esac
1298	fi
1299
1300	# Extract the first word of ""$program_prefix"as", so it can be a program name with args.
1301	set dummy "$program_prefix"as; ac_word=$2
1302	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1303	echo "configure:1304: checking for $ac_word" >&5
1304	if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then
1305	echo $ac_n "(cached) $ac_c" 1>&6
1306	else
1307	case "$AS_FOR_TARGET" in
1308	/*)
1309	ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
1310	;;
1311	?:/*)
1312	ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a dos path.
1313	;;
1314	*)
1315	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1316	ac_dummy="$PATH"
1317	for ac_dir in $ac_dummy; do
1318	test -z "$ac_dir" && ac_dir=.
1319	if test -f $ac_dir/$ac_word; then
1320	ac_cv_path_AS_FOR_TARGET="$ac_dir/$ac_word"
1321	break
1322	fi
1323	done
1324	IFS="$ac_save_ifs"
1325	test -z "$ac_cv_path_AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET="no"
1326	;;
1327	esac
1328	fi
1329	AS_FOR_TARGET="$ac_cv_path_AS_FOR_TARGET"
1330	if test -n "$AS_FOR_TARGET"; then
1331	echo "$ac_t""$AS_FOR_TARGET" 1>&6
1332	else
1333	echo "$ac_t""no" 1>&6
1334	fi
1335
1336	fi
1337
1338
1339	echo $ac_n "checking target's ld""... $ac_c" 1>&6
1340	echo "configure:1341: checking target's ld" >&5
1341	if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then
1342	echo $ac_n "(cached) $ac_c" 1>&6
1343	else
1344	:
1345	fi
1346
1347	echo "$ac_t""$ac_cv_path_LD_FOR_TARGET" 1>&6
1348
1349	if test -n "$ac_cv_path_LD_FOR_TARGET"; then
1350	LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
1351	else
1352	if test -z "$LD_FOR_TARGET" ; then
1353	if test "$rtems_cv_prog_gcc" = "yes"; then
1354	# We are using gcc, ask it about its tool
1355	# NOTE: Necessary if gcc was configured to use the target's
1356	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1357	case $host_os in
1358	cygwin)
1359	LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld \| sed -e 's%\\\\%/%g' `
1360	;;
1361	*)
1362	LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld`
1363	;;
1364	esac
1365
1366	fi
1367	else
1368	# The user set an environment variable.
1369	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1370	# will override the environment variable, which isn't what the user
1371	# intends
1372	echo $ac_n "checking whether environment variable LD_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1373	echo "configure:1374: checking whether environment variable LD_FOR_TARGET is an absolute path" >&5
1374	case "$LD_FOR_TARGET" in
1375	/*) # valid
1376	echo "$ac_t"""yes"" 1>&6
1377	;;
1378	*) # invalid for AC_PATH_PROG
1379	echo "$ac_t"""no"" 1>&6
1380	{ echo "configure: error: ***
1381	Environment variable LD_FOR_TARGET should either
1382	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1383	;;
1384	esac
1385	fi
1386
1387	# Extract the first word of ""$program_prefix"ld", so it can be a program name with args.
1388	set dummy "$program_prefix"ld; ac_word=$2
1389	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1390	echo "configure:1391: checking for $ac_word" >&5
1391	if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then
1392	echo $ac_n "(cached) $ac_c" 1>&6
1393	else
1394	case "$LD_FOR_TARGET" in
1395	/*)
1396	ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
1397	;;
1398	?:/*)
1399	ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a dos path.
1400	;;
1401	*)
1402	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1403	ac_dummy="$PATH"
1404	for ac_dir in $ac_dummy; do
1405	test -z "$ac_dir" && ac_dir=.
1406	if test -f $ac_dir/$ac_word; then
1407	ac_cv_path_LD_FOR_TARGET="$ac_dir/$ac_word"
1408	break
1409	fi
1410	done
1411	IFS="$ac_save_ifs"
1412	test -z "$ac_cv_path_LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET="no"
1413	;;
1414	esac
1415	fi
1416	LD_FOR_TARGET="$ac_cv_path_LD_FOR_TARGET"
1417	if test -n "$LD_FOR_TARGET"; then
1418	echo "$ac_t""$LD_FOR_TARGET" 1>&6
1419	else
1420	echo "$ac_t""no" 1>&6
1421	fi
1422
1423	fi
1424
1425
1426	echo $ac_n "checking target's nm""... $ac_c" 1>&6
1427	echo "configure:1428: checking target's nm" >&5
1428	if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then
1429	echo $ac_n "(cached) $ac_c" 1>&6
1430	else
1431	:
1432	fi
1433
1434	echo "$ac_t""$ac_cv_path_NM_FOR_TARGET" 1>&6
1435
1436	if test -n "$ac_cv_path_NM_FOR_TARGET"; then
1437	NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
1438	else
1439	if test -z "$NM_FOR_TARGET" ; then
1440	if test "$rtems_cv_prog_gcc" = "yes"; then
1441	# We are using gcc, ask it about its tool
1442	# NOTE: Necessary if gcc was configured to use the target's
1443	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1444	case $host_os in
1445	cygwin)
1446	NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm \| sed -e 's%\\\\%/%g' `
1447	;;
1448	*)
1449	NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm`
1450	;;
1451	esac
1452
1453	fi
1454	else
1455	# The user set an environment variable.
1456	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1457	# will override the environment variable, which isn't what the user
1458	# intends
1459	echo $ac_n "checking whether environment variable NM_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1460	echo "configure:1461: checking whether environment variable NM_FOR_TARGET is an absolute path" >&5
1461	case "$NM_FOR_TARGET" in
1462	/*) # valid
1463	echo "$ac_t"""yes"" 1>&6
1464	;;
1465	*) # invalid for AC_PATH_PROG
1466	echo "$ac_t"""no"" 1>&6
1467	{ echo "configure: error: ***
1468	Environment variable NM_FOR_TARGET should either
1469	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1470	;;
1471	esac
1472	fi
1473
1474	# Extract the first word of ""$program_prefix"nm", so it can be a program name with args.
1475	set dummy "$program_prefix"nm; ac_word=$2
1476	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1477	echo "configure:1478: checking for $ac_word" >&5
1478	if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then
1479	echo $ac_n "(cached) $ac_c" 1>&6
1480	else
1481	case "$NM_FOR_TARGET" in
1482	/*)
1483	ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
1484	;;
1485	?:/*)
1486	ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a dos path.
1487	;;
1488	*)
1489	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1490	ac_dummy="$PATH"
1491	for ac_dir in $ac_dummy; do
1492	test -z "$ac_dir" && ac_dir=.
1493	if test -f $ac_dir/$ac_word; then
1494	ac_cv_path_NM_FOR_TARGET="$ac_dir/$ac_word"
1495	break
1496	fi
1497	done
1498	IFS="$ac_save_ifs"
1499	test -z "$ac_cv_path_NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET="no"
1500	;;
1501	esac
1502	fi
1503	NM_FOR_TARGET="$ac_cv_path_NM_FOR_TARGET"
1504	if test -n "$NM_FOR_TARGET"; then
1505	echo "$ac_t""$NM_FOR_TARGET" 1>&6
1506	else
1507	echo "$ac_t""no" 1>&6
1508	fi
1509
1510	fi
1511
1512
1513
1514	echo $ac_n "checking target's ranlib""... $ac_c" 1>&6
1515	echo "configure:1516: checking target's ranlib" >&5
1516	if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then
1517	echo $ac_n "(cached) $ac_c" 1>&6
1518	else
1519	:
1520	fi
1521
1522	echo "$ac_t""$ac_cv_path_RANLIB_FOR_TARGET" 1>&6
1523
1524	if test -n "$ac_cv_path_RANLIB_FOR_TARGET"; then
1525	RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
1526	else
1527	if test -z "$RANLIB_FOR_TARGET" ; then
1528	if test "$rtems_cv_prog_gcc" = "yes"; then
1529	# We are using gcc, ask it about its tool
1530	# NOTE: Necessary if gcc was configured to use the target's
1531	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1532	case $host_os in
1533	cygwin)
1534	RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib \| sed -e 's%\\\\%/%g' `
1535	;;
1536	*)
1537	RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib`
1538	;;
1539	esac
1540
1541	fi
1542	else
1543	# The user set an environment variable.
1544	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1545	# will override the environment variable, which isn't what the user
1546	# intends
1547	echo $ac_n "checking whether environment variable RANLIB_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1548	echo "configure:1549: checking whether environment variable RANLIB_FOR_TARGET is an absolute path" >&5
1549	case "$RANLIB_FOR_TARGET" in
1550	/*) # valid
1551	echo "$ac_t"""yes"" 1>&6
1552	;;
1553	*) # invalid for AC_PATH_PROG
1554	echo "$ac_t"""no"" 1>&6
1555	{ echo "configure: error: ***
1556	Environment variable RANLIB_FOR_TARGET should either
1557	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1558	;;
1559	esac
1560	fi
1561
1562	# Extract the first word of ""$program_prefix"ranlib", so it can be a program name with args.
1563	set dummy "$program_prefix"ranlib; ac_word=$2
1564	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1565	echo "configure:1566: checking for $ac_word" >&5
1566	if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then
1567	echo $ac_n "(cached) $ac_c" 1>&6
1568	else
1569	case "$RANLIB_FOR_TARGET" in
1570	/*)
1571	ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
1572	;;
1573	?:/*)
1574	ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a dos path.
1575	;;
1576	*)
1577	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1578	ac_dummy="$PATH"
1579	for ac_dir in $ac_dummy; do
1580	test -z "$ac_dir" && ac_dir=.
1581	if test -f $ac_dir/$ac_word; then
1582	ac_cv_path_RANLIB_FOR_TARGET="$ac_dir/$ac_word"
1583	break
1584	fi
1585	done
1586	IFS="$ac_save_ifs"
1587	test -z "$ac_cv_path_RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET="no"
1588	;;
1589	esac
1590	fi
1591	RANLIB_FOR_TARGET="$ac_cv_path_RANLIB_FOR_TARGET"
1592	if test -n "$RANLIB_FOR_TARGET"; then
1593	echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6
1594	else
1595	echo "$ac_t""no" 1>&6
1596	fi
1597
1598	fi
1599
1600	if test "$RANLIB_FOR_TARGET" = "no"; then
1601	# ranlib wasn't found; check if ar -s is available
1602
1603	echo $ac_n "checking whether $AR_FOR_TARGET -s works""... $ac_c" 1>&6
1604	echo "configure:1605: checking whether $AR_FOR_TARGET -s works" >&5
1605	if eval "test \"`echo '$''{'rtems_cv_AR_FOR_TARGET_S'+set}'`\" = set"; then
1606	echo $ac_n "(cached) $ac_c" 1>&6
1607	else
1608
1609	cat > conftest.$ac_ext <<EOF
1610	int foo( int b )
1611	{ return b; }
1612	EOF
1613	if { ac_try='$CC_FOR_TARGET -o conftest.o -c conftest.$ac_ext'; { (eval echo configure:1614: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \
1614	&& { ac_try='$AR_FOR_TARGET -sr conftest.a conftest.o'; { (eval echo configure:1615: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \
1615	&& test -s conftest.a ; \
1616	then
1617	rtems_cv_AR_FOR_TARGET_S="yes"
1618	else
1619	rtems_cv_AR_FOR_TARGET_S="no"
1620	fi
1621	rm -f conftest*
1622
1623	fi
1624
1625	echo "$ac_t""$rtems_cv_AR_FOR_TARGET_S" 1>&6
1626
1627	if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then
1628	ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s"
1629	RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
1630	else
1631	{ echo "configure: error: ***
1632	Can't figure out how to build a library index
1633	Neither ranlib nor ar -s seem to be available " 1>&2; exit 1; }
1634	fi
1635	fi
1636
1637
1638	echo $ac_n "checking target's objcopy""... $ac_c" 1>&6
1639	echo "configure:1640: checking target's objcopy" >&5
1640	if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then
1641	echo $ac_n "(cached) $ac_c" 1>&6
1642	else
1643	:
1644	fi
1645
1646	echo "$ac_t""$ac_cv_path_OBJCOPY_FOR_TARGET" 1>&6
1647
1648	if test -n "$ac_cv_path_OBJCOPY_FOR_TARGET"; then
1649	OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
1650	else
1651	if test -z "$OBJCOPY_FOR_TARGET" ; then
1652	if test "$rtems_cv_prog_gcc" = "yes"; then
1653	# We are using gcc, ask it about its tool
1654	# NOTE: Necessary if gcc was configured to use the target's
1655	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1656	case $host_os in
1657	cygwin)
1658	OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy \| sed -e 's%\\\\%/%g' `
1659	;;
1660	*)
1661	OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy`
1662	;;
1663	esac
1664
1665	fi
1666	else
1667	# The user set an environment variable.
1668	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1669	# will override the environment variable, which isn't what the user
1670	# intends
1671	echo $ac_n "checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1672	echo "configure:1673: checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path" >&5
1673	case "$OBJCOPY_FOR_TARGET" in
1674	/*) # valid
1675	echo "$ac_t"""yes"" 1>&6
1676	;;
1677	*) # invalid for AC_PATH_PROG
1678	echo "$ac_t"""no"" 1>&6
1679	{ echo "configure: error: ***
1680	Environment variable OBJCOPY_FOR_TARGET should either
1681	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1682	;;
1683	esac
1684	fi
1685
1686	# Extract the first word of ""$program_prefix"objcopy", so it can be a program name with args.
1687	set dummy "$program_prefix"objcopy; ac_word=$2
1688	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1689	echo "configure:1690: checking for $ac_word" >&5
1690	if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then
1691	echo $ac_n "(cached) $ac_c" 1>&6
1692	else
1693	case "$OBJCOPY_FOR_TARGET" in
1694	/*)
1695	ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
1696	;;
1697	?:/*)
1698	ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a dos path.
1699	;;
1700	*)
1701	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1702	ac_dummy="$PATH"
1703	for ac_dir in $ac_dummy; do
1704	test -z "$ac_dir" && ac_dir=.
1705	if test -f $ac_dir/$ac_word; then
1706	ac_cv_path_OBJCOPY_FOR_TARGET="$ac_dir/$ac_word"
1707	break
1708	fi
1709	done
1710	IFS="$ac_save_ifs"
1711	test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET="no"
1712	;;
1713	esac
1714	fi
1715	OBJCOPY_FOR_TARGET="$ac_cv_path_OBJCOPY_FOR_TARGET"
1716	if test -n "$OBJCOPY_FOR_TARGET"; then
1717	echo "$ac_t""$OBJCOPY_FOR_TARGET" 1>&6
1718	else
1719	echo "$ac_t""no" 1>&6
1720	fi
1721
1722	fi
1723
1724
1725	echo $ac_n "checking target's size""... $ac_c" 1>&6
1726	echo "configure:1727: checking target's size" >&5
1727	if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then
1728	echo $ac_n "(cached) $ac_c" 1>&6
1729	else
1730	:
1731	fi
1732
1733	echo "$ac_t""$ac_cv_path_SIZE_FOR_TARGET" 1>&6
1734
1735	if test -n "$ac_cv_path_SIZE_FOR_TARGET"; then
1736	SIZE_FOR_TARGET=$ac_cv_path_SIZE_FOR_TARGET
1737	else
1738	if test -z "$SIZE_FOR_TARGET" ; then
1739	if test "$rtems_cv_prog_gcc" = "yes"; then
1740	# We are using gcc, ask it about its tool
1741	# NOTE: Necessary if gcc was configured to use the target's
1742	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1743	case $host_os in
1744	cygwin)
1745	SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size \| sed -e 's%\\\\%/%g' `
1746	;;
1747	*)
1748	SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size`
1749	;;
1750	esac
1751
1752	fi
1753	else
1754	# The user set an environment variable.
1755	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1756	# will override the environment variable, which isn't what the user
1757	# intends
1758	echo $ac_n "checking whether environment variable SIZE_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1759	echo "configure:1760: checking whether environment variable SIZE_FOR_TARGET is an absolute path" >&5
1760	case "$SIZE_FOR_TARGET" in
1761	/*) # valid
1762	echo "$ac_t"""yes"" 1>&6
1763	;;
1764	*) # invalid for AC_PATH_PROG
1765	echo "$ac_t"""no"" 1>&6
1766	{ echo "configure: error: ***
1767	Environment variable SIZE_FOR_TARGET should either
1768	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1769	;;
1770	esac
1771	fi
1772
1773	# Extract the first word of ""$program_prefix"size", so it can be a program name with args.
1774	set dummy "$program_prefix"size; ac_word=$2
1775	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1776	echo "configure:1777: checking for $ac_word" >&5
1777	if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then
1778	echo $ac_n "(cached) $ac_c" 1>&6
1779	else
1780	case "$SIZE_FOR_TARGET" in
1781	/*)
1782	ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a path.
1783	;;
1784	?:/*)
1785	ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a dos path.
1786	;;
1787	*)
1788	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1789	ac_dummy="$PATH"
1790	for ac_dir in $ac_dummy; do
1791	test -z "$ac_dir" && ac_dir=.
1792	if test -f $ac_dir/$ac_word; then
1793	ac_cv_path_SIZE_FOR_TARGET="$ac_dir/$ac_word"
1794	break
1795	fi
1796	done
1797	IFS="$ac_save_ifs"
1798	test -z "$ac_cv_path_SIZE_FOR_TARGET" && ac_cv_path_SIZE_FOR_TARGET="no"
1799	;;
1800	esac
1801	fi
1802	SIZE_FOR_TARGET="$ac_cv_path_SIZE_FOR_TARGET"
1803	if test -n "$SIZE_FOR_TARGET"; then
1804	echo "$ac_t""$SIZE_FOR_TARGET" 1>&6
1805	else
1806	echo "$ac_t""no" 1>&6
1807	fi
1808
1809	fi
1810
1811
1812	echo $ac_n "checking target's strip""... $ac_c" 1>&6
1813	echo "configure:1814: checking target's strip" >&5
1814	if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then
1815	echo $ac_n "(cached) $ac_c" 1>&6
1816	else
1817	:
1818	fi
1819
1820	echo "$ac_t""$ac_cv_path_STRIP_FOR_TARGET" 1>&6
1821
1822	if test -n "$ac_cv_path_STRIP_FOR_TARGET"; then
1823	STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
1824	else
1825	if test -z "$STRIP_FOR_TARGET" ; then
1826	if test "$rtems_cv_prog_gcc" = "yes"; then
1827	# We are using gcc, ask it about its tool
1828	# NOTE: Necessary if gcc was configured to use the target's
1829	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1830	case $host_os in
1831	cygwin)
1832	STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip \| sed -e 's%\\\\%/%g' `
1833	;;
1834	*)
1835	STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip`
1836	;;
1837	esac
1838
1839	fi
1840	else
1841	# The user set an environment variable.
1842	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1843	# will override the environment variable, which isn't what the user
1844	# intends
1845	echo $ac_n "checking whether environment variable STRIP_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1846	echo "configure:1847: checking whether environment variable STRIP_FOR_TARGET is an absolute path" >&5
1847	case "$STRIP_FOR_TARGET" in
1848	/*) # valid
1849	echo "$ac_t"""yes"" 1>&6
1850	;;
1851	*) # invalid for AC_PATH_PROG
1852	echo "$ac_t"""no"" 1>&6
1853	{ echo "configure: error: ***
1854	Environment variable STRIP_FOR_TARGET should either
1855	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1856	;;
1857	esac
1858	fi
1859
1860	# Extract the first word of ""$program_prefix"strip", so it can be a program name with args.
1861	set dummy "$program_prefix"strip; ac_word=$2
1862	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1863	echo "configure:1864: checking for $ac_word" >&5
1864	if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then
1865	echo $ac_n "(cached) $ac_c" 1>&6
1866	else
1867	case "$STRIP_FOR_TARGET" in
1868	/*)
1869	ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
1870	;;
1871	?:/*)
1872	ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a dos path.
1873	;;
1874	*)
1875	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1876	ac_dummy="$PATH"
1877	for ac_dir in $ac_dummy; do
1878	test -z "$ac_dir" && ac_dir=.
1879	if test -f $ac_dir/$ac_word; then
1880	ac_cv_path_STRIP_FOR_TARGET="$ac_dir/$ac_word"
1881	break
1882	fi
1883	done
1884	IFS="$ac_save_ifs"
1885	test -z "$ac_cv_path_STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET="no"
1886	;;
1887	esac
1888	fi
1889	STRIP_FOR_TARGET="$ac_cv_path_STRIP_FOR_TARGET"
1890	if test -n "$STRIP_FOR_TARGET"; then
1891	echo "$ac_t""$STRIP_FOR_TARGET" 1>&6
1892	else
1893	echo "$ac_t""no" 1>&6
1894	fi
1895
1896	fi
1897
1898
1899
1900	# Extract the first word of "rpcgen", so it can be a program name with args.
1901	set dummy rpcgen; ac_word=$2
1902	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1903	echo "configure:1904: checking for $ac_word" >&5
1904	if eval "test \"`echo '$''{'ac_cv_prog_RPCGEN'+set}'`\" = set"; then
1905	echo $ac_n "(cached) $ac_c" 1>&6
1906	else
1907	if test -n "$RPCGEN"; then
1908	ac_cv_prog_RPCGEN="$RPCGEN" # Let the user override the test.
1909	else
1910	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1911	ac_dummy="$PATH"
1912	for ac_dir in $ac_dummy; do
1913	test -z "$ac_dir" && ac_dir=.
1914	if test -f $ac_dir/$ac_word; then
1915	ac_cv_prog_RPCGEN="rpcgen"
1916	break
1917	fi
1918	done
1919	IFS="$ac_save_ifs"
1920	fi
1921	fi
1922	RPCGEN="$ac_cv_prog_RPCGEN"
1923	if test -n "$RPCGEN"; then
1924	echo "$ac_t""$RPCGEN" 1>&6
1925	else
1926	echo "$ac_t""no" 1>&6
1927	fi
1928
1929	for ac_prog in gawk mawk nawk awk
1930	do
1931	# Extract the first word of "$ac_prog", so it can be a program name with args.
1932	set dummy $ac_prog; ac_word=$2
1933	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1934	echo "configure:1935: checking for $ac_word" >&5
1935	if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
1936	echo $ac_n "(cached) $ac_c" 1>&6
1937	else
1938	if test -n "$AWK"; then
1939	ac_cv_prog_AWK="$AWK" # Let the user override the test.
1940	else
1941	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1942	ac_dummy="$PATH"
1943	for ac_dir in $ac_dummy; do
1944	test -z "$ac_dir" && ac_dir=.
1945	if test -f $ac_dir/$ac_word; then
1946	ac_cv_prog_AWK="$ac_prog"
1947	break
1948	fi
1949	done
1950	IFS="$ac_save_ifs"
1951	fi
1952	fi
1953	AWK="$ac_cv_prog_AWK"
1954	if test -n "$AWK"; then
1955	echo "$ac_t""$AWK" 1>&6
1956	else
1957	echo "$ac_t""no" 1>&6
1958	fi
1959
1960	test -n "$AWK" && break
1961	done
1962
1963
1964	if test "$RPCGEN" = "no"; then
1965	{ echo "configure: error: missing rpcgen, required to build librdbg" 1>&2; exit 1; }
1966	fi
1967	if test "$AWK" = "no"; then
1968	{ echo "configure: error: missing awk, required to build librdbg" 1>&2; exit 1; }
1969	fi
1970
1971	echo $ac_n "checking for make/custom/$RTEMS_BSP.cfg""... $ac_c" 1>&6
1972	echo "configure:1973: checking for make/custom/$RTEMS_BSP.cfg" >&5
1973	if test -r "$srcdir/$RTEMS_TOPdir/make/custom/$RTEMS_BSP.cfg"; then
1974	echo "$ac_t""yes" 1>&6
1975	else
1976	{ echo "configure: error: no" 1>&2; exit 1; }
1977	fi
1978
1979	echo $ac_n "checking whether BSP supports networking""... $ac_c" 1>&6
1980	echo "configure:1981: checking whether BSP supports networking" >&5
1981	if eval "test \"`echo '$''{'rtems_cv_HAS_NETWORKING'+set}'`\" = set"; then
1982	echo $ac_n "(cached) $ac_c" 1>&6
1983	else
1984	case "$RTEMS_CPU" in
1985	unix*)
1986	rtems_cv_HAS_NETWORKING="no"
1987	;;
1988	*)
1989	if test "${RTEMS_HAS_NETWORKING}" = "yes"; then
1990	rtems_cv_HAS_NETWORKING="yes";
1991	else
1992	rtems_cv_HAS_NETWORKING="disabled";
1993	fi
1994	;;
1995	esac
1996	fi
1997
1998	echo "$ac_t""$rtems_cv_HAS_NETWORKING" 1>&6
1999	if test "$rtems_cv_HAS_NETWORKING" = "yes"; then
2000	HAS_NETWORKING="yes";
2001	else
2002	HAS_NETWORKING="no";
2003	fi
2004
2005	echo $ac_n "checking whether BSP supports librdbg""... $ac_c" 1>&6
2006	echo "configure:2007: checking whether BSP supports librdbg" >&5
2007	if eval "test \"`echo '$''{'rtems_cv_HAS_RDBG'+set}'`\" = set"; then
2008	echo $ac_n "(cached) $ac_c" 1>&6
2009	else
2010
2011	if test -d "$srcdir/${RTEMS_TOPdir}/c/src/lib/librdbg/${RTEMS_CPU}/${RTEMS_BSP}"; then
2012	rtems_cv_HAS_RDBG="yes" ;
2013	else
2014	rtems_cv_HAS_RDBG="no";
2015	fi
2016
2017	fi
2018
2019	echo "$ac_t""$rtems_cv_HAS_RDBG" 1>&6
2020	HAS_RDBG="$rtems_cv_HAS_RDBG"
2021
2022
2023
2024
2025	# account for "aliased" bsps which share source code
2026	case ${RTEMS_BSP} in
2027	mvme162lx) bspdir=mvme162 ;; # mvme162 board variant
2028	gen68360_040) bspdir=gen68360 ;; # 68360 in companion mode
2029	go32_p5) bspdir=go32 ;; # go32 on Pentium class CPU
2030	p4600) bspdir=p4000 ;; # p4000 board with IDT 4600
2031	p4650) bspdir=p4000 ;; # p4000 board with IDT 4650
2032	*) bspdir=${RTEMS_BSP};;
2033	esac
2034
2035
2036	# Try to explicitly list a Makefile here
2037	trap '' 1 2 15
2038	cat > confcache <<\EOF
2039	# This file is a shell script that caches the results of configure
2040	# tests run on this system so they can be shared between configure
2041	# scripts and configure runs. It is not useful on other systems.
2042	# If it contains results you don't want to keep, you may remove or edit it.
2043	#
2044	# By default, configure uses ./config.cache as the cache file,
2045	# creating it if it does not exist already. You can give configure
2046	# the --cache-file=FILE option to use a different cache file; that is
2047	# what configure does when it calls configure scripts in
2048	# subdirectories, so they share the cache.
2049	# Giving --cache-file=/dev/null disables caching, for debugging configure.
2050	# config.status only pays attention to the cache file if you give it the
2051	# --recheck option to rerun configure.
2052	#
2053	EOF
2054	# The following way of writing the cache mishandles newlines in values,
2055	# but we know of no workaround that is simple, portable, and efficient.
2056	# So, don't put newlines in cache variables' values.
2057	# Ultrix sh set writes to stderr and can't be redirected directly,
2058	# and sets the high bit in the cache file unless we assign to the vars.
2059	(set) 2>&1 \|
2060	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
2061	ac_space=\ )
2062	# `set' does not quote correctly, so add quotes (double-quote substitution
2063	# turns \\\\ into \\, and sed turns \\ into \).
2064	sed -n \
2065	-e "s/'/'\\\\''/g" \
2066	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
2067	;;
2068	*)
2069	# `set' quotes correctly as required by POSIX, so do not add quotes.
2070	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
2071	;;
2072	esac >> confcache
2073	if cmp -s $cache_file confcache; then
2074	:
2075	else
2076	if test -w $cache_file; then
2077	echo "updating cache $cache_file"
2078	cat confcache > $cache_file
2079	else
2080	echo "not updating unwritable cache $cache_file"
2081	fi
2082	fi
2083	rm -f confcache
2084
2085	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2086
2087	test "x$prefix" = xNONE && prefix=$ac_default_prefix
2088	# Let make expand exec_prefix.
2089	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2090
2091	# Any assignment to VPATH causes Sun make to only execute
2092	# the first set of double-colon rules, so remove it if not needed.
2093	# If there is a colon in the path, we need to keep it.
2094	if test "x$srcdir" = x.; then
2095	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
2096	fi
2097
2098	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2099
2100	# Transform confdefs.h into DEFS.
2101	# Protect against shell expansion while executing Makefile rules.
2102	# Protect against Makefile macro expansion.
2103	cat > conftest.defs <<\EOF
2104	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%-D\1=\2%g
2105	s%[ `~#$^&*(){}\\\|;'"<>?]%\\&%g
2106	s%\[%\\&%g
2107	s%\]%\\&%g
2108	s%\$%$$%g
2109	EOF
2110	DEFS=`sed -f conftest.defs confdefs.h \| tr '\012' ' '`
2111	rm -f conftest.defs
2112
2113
2114	# Without the "./", some shells look in PATH for config.status.
2115	: ${CONFIG_STATUS=./config.status}
2116
2117	echo creating $CONFIG_STATUS
2118	rm -f $CONFIG_STATUS
2119	cat > $CONFIG_STATUS <<EOF
2120	#! /bin/sh
2121	# Generated automatically by configure.
2122	# Run this file to recreate the current configuration.
2123	# This directory was configured as follows,
2124	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
2125	#
2126	# $0 $ac_configure_args
2127	#
2128	# Compiler output produced by configure, useful for debugging
2129	# configure, is in ./config.log if it exists.
2130
2131	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2132	for ac_option
2133	do
2134	case "\$ac_option" in
2135	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
2136	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2137	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2138	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
2139	echo "$CONFIG_STATUS generated by autoconf version 2.13"
2140	exit 0 ;;
2141	-help \| --help \| --hel \| --he \| --h)
2142	echo "\$ac_cs_usage"; exit 0 ;;
2143	*) echo "\$ac_cs_usage"; exit 1 ;;
2144	esac
2145	done
2146
2147	ac_given_srcdir=$srcdir
2148	ac_given_INSTALL="$INSTALL"
2149
2150	trap 'rm -fr `echo "Makefile
2151	i386/Makefile
2152	i386/pc386/Makefile
2153	powerpc/Makefile
2154	powerpc/mcp750/Makefile
2155	" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
2156	EOF
2157	cat >> $CONFIG_STATUS <<EOF
2158
2159	# Protect against being on the right side of a sed subst in config.status.
2160	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2161	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2162	$ac_vpsub
2163	$extrasub
2164	s%@SHELL@%$SHELL%g
2165	s%@CFLAGS@%$CFLAGS%g
2166	s%@CPPFLAGS@%$CPPFLAGS%g
2167	s%@CXXFLAGS@%$CXXFLAGS%g
2168	s%@FFLAGS@%$FFLAGS%g
2169	s%@DEFS@%$DEFS%g
2170	s%@LDFLAGS@%$LDFLAGS%g
2171	s%@LIBS@%$LIBS%g
2172	s%@exec_prefix@%$exec_prefix%g
2173	s%@prefix@%$prefix%g
2174	s%@program_transform_name@%$program_transform_name%g
2175	s%@bindir@%$bindir%g
2176	s%@sbindir@%$sbindir%g
2177	s%@libexecdir@%$libexecdir%g
2178	s%@datadir@%$datadir%g
2179	s%@sysconfdir@%$sysconfdir%g
2180	s%@sharedstatedir@%$sharedstatedir%g
2181	s%@localstatedir@%$localstatedir%g
2182	s%@libdir@%$libdir%g
2183	s%@includedir@%$includedir%g
2184	s%@oldincludedir@%$oldincludedir%g
2185	s%@infodir@%$infodir%g
2186	s%@mandir@%$mandir%g
2187	s%@RTEMS_TOPdir@%$RTEMS_TOPdir%g
2188	s%@host@%$host%g
2189	s%@host_alias@%$host_alias%g
2190	s%@host_cpu@%$host_cpu%g
2191	s%@host_vendor@%$host_vendor%g
2192	s%@host_os@%$host_os%g
2193	s%@target@%$target%g
2194	s%@target_alias@%$target_alias%g
2195	s%@target_cpu@%$target_cpu%g
2196	s%@target_vendor@%$target_vendor%g
2197	s%@target_os@%$target_os%g
2198	s%@build@%$build%g
2199	s%@build_alias@%$build_alias%g
2200	s%@build_cpu@%$build_cpu%g
2201	s%@build_vendor@%$build_vendor%g
2202	s%@build_os@%$build_os%g
2203	s%@RTEMS_CPU@%$RTEMS_CPU%g
2204	s%@SET_MAKE@%$SET_MAKE%g
2205	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2206	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2207	s%@INSTALL_DATA@%$INSTALL_DATA%g
2208	s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
2209	s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
2210	s%@MAINT@%$MAINT%g
2211	s%@RTEMS_HAS_NETWORKING@%$RTEMS_HAS_NETWORKING%g
2212	s%@RTEMS_LIBC_DIR@%$RTEMS_LIBC_DIR%g
2213	s%@RTEMS_BSP@%$RTEMS_BSP%g
2214	s%@RTEMS_HOST@%$RTEMS_HOST%g
2215	s%@PROJECT_ROOT@%$PROJECT_ROOT%g
2216	s%@RTEMS_ROOT@%$RTEMS_ROOT%g
2217	s%@INSTALL_CHANGE@%$INSTALL_CHANGE%g
2218	s%@PACKHEX@%$PACKHEX%g
2219	s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g
2220	s%@GCCSED@%$GCCSED%g
2221	s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g
2222	s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g
2223	s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g
2224	s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g
2225	s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g
2226	s%@OBJCOPY_FOR_TARGET@%$OBJCOPY_FOR_TARGET%g
2227	s%@SIZE_FOR_TARGET@%$SIZE_FOR_TARGET%g
2228	s%@STRIP_FOR_TARGET@%$STRIP_FOR_TARGET%g
2229	s%@RPCGEN@%$RPCGEN%g
2230	s%@AWK@%$AWK%g
2231	s%@HAS_NETWORKING@%$HAS_NETWORKING%g
2232	s%@HAS_RDBG@%$HAS_RDBG%g
2233
2234	CEOF
2235	EOF
2236
2237	cat >> $CONFIG_STATUS <<\EOF
2238
2239	# Split the substitutions into bite-sized pieces for seds with
2240	# small command number limits, like on Digital OSF/1 and HP-UX.
2241	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2242	ac_file=1 # Number of current file.
2243	ac_beg=1 # First line for current file.
2244	ac_end=$ac_max_sed_cmds # Line after last line for current file.
2245	ac_more_lines=:
2246	ac_sed_cmds=""
2247	while $ac_more_lines; do
2248	if test $ac_beg -gt 1; then
2249	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2250	else
2251	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2252	fi
2253	if test ! -s conftest.s$ac_file; then
2254	ac_more_lines=false
2255	rm -f conftest.s$ac_file
2256	else
2257	if test -z "$ac_sed_cmds"; then
2258	ac_sed_cmds="sed -f conftest.s$ac_file"
2259	else
2260	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
2261	fi
2262	ac_file=`expr $ac_file + 1`
2263	ac_beg=$ac_end
2264	ac_end=`expr $ac_end + $ac_max_sed_cmds`
2265	fi
2266	done
2267	if test -z "$ac_sed_cmds"; then
2268	ac_sed_cmds=cat
2269	fi
2270	EOF
2271
2272	cat >> $CONFIG_STATUS <<EOF
2273
2274	CONFIG_FILES=\${CONFIG_FILES-"Makefile
2275	i386/Makefile
2276	i386/pc386/Makefile
2277	powerpc/Makefile
2278	powerpc/mcp750/Makefile
2279	"}
2280	EOF
2281	cat >> $CONFIG_STATUS <<\EOF
2282	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2283	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2284	case "$ac_file" in
2285	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
2286	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
2287	*) ac_file_in="${ac_file}.in" ;;
2288	esac
2289
2290	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2291
2292	# Remove last slash and all that follows it. Not all systems have dirname.
2293	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
2294	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2295	# The file is in a subdirectory.
2296	test ! -d "$ac_dir" && mkdir "$ac_dir"
2297	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
2298	# A "../" for each directory in $ac_dir_suffix.
2299	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
2300	else
2301	ac_dir_suffix= ac_dots=
2302	fi
2303
2304	case "$ac_given_srcdir" in
2305	.) srcdir=.
2306	if test -z "$ac_dots"; then top_srcdir=.
2307	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
2308	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2309	*) # Relative path.
2310	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2311	top_srcdir="$ac_dots$ac_given_srcdir" ;;
2312	esac
2313
2314	case "$ac_given_INSTALL" in
2315	[/$]*) INSTALL="$ac_given_INSTALL" ;;
2316	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2317	esac
2318
2319	echo creating "$ac_file"
2320	rm -f "$ac_file"
2321	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
2322	case "$ac_file" in
2323	Makefile) ac_comsub="1i\\
2324	# $configure_input" ;;
2325	*) ac_comsub= ;;
2326	esac
2327
2328	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2329	sed -e "$ac_comsub
2330	s%@configure_input@%$configure_input%g
2331	s%@srcdir@%$srcdir%g
2332	s%@top_srcdir@%$top_srcdir%g
2333	s%@INSTALL@%$INSTALL%g
2334	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
2335	fi; done
2336	rm -f conftest.s*
2337
2338	EOF
2339	cat >> $CONFIG_STATUS <<EOF
2340
2341	EOF
2342	cat >> $CONFIG_STATUS <<\EOF
2343
2344	exit 0
2345	EOF
2346	chmod +x $CONFIG_STATUS
2347	rm -fr confdefs* $ac_clean_files
2348	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
2349

Note: See TracBrowser for help on using the repository browser.

Download in other formats:

Original Format