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source: rtems/configure @ 744df795

4.104.114.84.95

Last change on this file since 744df795 was 744df795, checked in by Joel Sherrill <joel.sherrill@…>, on 12/04/97 at 18:38:05
Added better/more correct support for Linux and Solaris simulators.
Property mode set to `100644`
File size: 61.8 KB

Line
1	#! /bin/sh
2
3	# Guess values for system-dependent variables and create Makefiles.
4	# Generated automatically using autoconf version 2.12
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="$ac_help
15	--with-cross-host=HOST host (cygnus)"
16	ac_help="$ac_help
17	\
18	--enable-gmake-print-directory enable GNU Make's print directory"
19	ac_help="$ac_help
20	\
21	--enable-posix enable posix interface"
22	ac_help="$ac_help
23	\
24	--enable-ka9q enable KA9Q TCP/IP stack"
25	ac_help="$ac_help
26	\
27	--enable-rtems-inlines enable RTEMS inline functions (use macros)"
28	ac_help="$ac_help
29	\
30	--enable-cpp enable C++ support, and build the rtems++ library"
31	ac_help="$ac_help
32	\
33	--enable-gcc28 enable use of gcc 2.8.x features"
34	ac_help="$ac_help
35	\
36	--enable-libcdir=directory set the directory for the C library"
37	ac_help="$ac_help
38	\
39	--enable-rtemsbsp=bsp1 bsp2 .. BSPs to include in build"
40	ac_help="$ac_help
41	\
42	--enable-tests enable tests"
43	ac_help="$ac_help
44	\
45	--enable-hwapi enable hardware API library"
46
47	# Initialize some variables set by options.
48	# The variables have the same names as the options, with
49	# dashes changed to underlines.
50	build=NONE
51	cache_file=./config.cache
52	exec_prefix=NONE
53	host=NONE
54	no_create=
55	nonopt=NONE
56	no_recursion=
57	prefix=NONE
58	program_prefix=NONE
59	program_suffix=NONE
60	program_transform_name=s,x,x,
61	silent=
62	site=
63	srcdir=
64	target=NONE
65	verbose=
66	x_includes=NONE
67	x_libraries=NONE
68	bindir='${exec_prefix}/bin'
69	sbindir='${exec_prefix}/sbin'
70	libexecdir='${exec_prefix}/libexec'
71	datadir='${prefix}/share'
72	sysconfdir='${prefix}/etc'
73	sharedstatedir='${prefix}/com'
74	localstatedir='${prefix}/var'
75	libdir='${exec_prefix}/lib'
76	includedir='${prefix}/include'
77	oldincludedir='/usr/include'
78	infodir='${prefix}/info'
79	mandir='${prefix}/man'
80
81	# Initialize some other variables.
82	subdirs=
83	MFLAGS= MAKEFLAGS=
84	# Maximum number of lines to put in a shell here document.
85	ac_max_here_lines=12
86
87	ac_prev=
88	for ac_option
89	do
90
91	# If the previous option needs an argument, assign it.
92	if test -n "$ac_prev"; then
93	eval "$ac_prev=\$ac_option"
94	ac_prev=
95	continue
96	fi
97
98	case "$ac_option" in
99	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
100	*) ac_optarg= ;;
101	esac
102
103	# Accept the important Cygnus configure options, so we can diagnose typos.
104
105	case "$ac_option" in
106
107	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
108	ac_prev=bindir ;;
109	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
110	bindir="$ac_optarg" ;;
111
112	-build \| --build \| --buil \| --bui \| --bu)
113	ac_prev=build ;;
114	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
115	build="$ac_optarg" ;;
116
117	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
118	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
119	ac_prev=cache_file ;;
120	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
121	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
122	cache_file="$ac_optarg" ;;
123
124	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
125	ac_prev=datadir ;;
126	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
127	\| --da=*)
128	datadir="$ac_optarg" ;;
129
130	-disable-* \| --disable-*)
131	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
132	# Reject names that are not valid shell variable names.
133	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
134	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
135	fi
136	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
137	eval "enable_${ac_feature}=no" ;;
138
139	-enable-* \| --enable-*)
140	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
141	# Reject names that are not valid shell variable names.
142	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
143	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
144	fi
145	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
146	case "$ac_option" in
147	=) ;;
148	*) ac_optarg=yes ;;
149	esac
150	eval "enable_${ac_feature}='$ac_optarg'" ;;
151
152	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
153	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
154	\| --exec \| --exe \| --ex)
155	ac_prev=exec_prefix ;;
156	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
157	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
158	\| --exec=* \| --exe=* \| --ex=*)
159	exec_prefix="$ac_optarg" ;;
160
161	-gas \| --gas \| --ga \| --g)
162	# Obsolete; use --with-gas.
163	with_gas=yes ;;
164
165	-help \| --help \| --hel \| --he)
166	# Omit some internal or obsolete options to make the list less imposing.
167	# This message is too long to be a string in the A/UX 3.1 sh.
168	cat << EOF
169	Usage: configure [options] [host]
170	Options: [defaults in brackets after descriptions]
171	Configuration:
172	--cache-file=FILE cache test results in FILE
173	--help print this message
174	--no-create do not create output files
175	--quiet, --silent do not print \`checking...' messages
176	--version print the version of autoconf that created configure
177	Directory and file names:
178	--prefix=PREFIX install architecture-independent files in PREFIX
179	[$ac_default_prefix]
180	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
181	[same as prefix]
182	--bindir=DIR user executables in DIR [EPREFIX/bin]
183	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
184	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
185	--datadir=DIR read-only architecture-independent data in DIR
186	[PREFIX/share]
187	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
188	--sharedstatedir=DIR modifiable architecture-independent data in DIR
189	[PREFIX/com]
190	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
191	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
192	--includedir=DIR C header files in DIR [PREFIX/include]
193	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
194	--infodir=DIR info documentation in DIR [PREFIX/info]
195	--mandir=DIR man documentation in DIR [PREFIX/man]
196	--srcdir=DIR find the sources in DIR [configure dir or ..]
197	--program-prefix=PREFIX prepend PREFIX to installed program names
198	--program-suffix=SUFFIX append SUFFIX to installed program names
199	--program-transform-name=PROGRAM
200	run sed PROGRAM on installed program names
201	EOF
202	cat << EOF
203	Host type:
204	--build=BUILD configure for building on BUILD [BUILD=HOST]
205	--host=HOST configure for HOST [guessed]
206	--target=TARGET configure for TARGET [TARGET=HOST]
207	Features and packages:
208	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
209	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
210	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
211	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
212	--x-includes=DIR X include files are in DIR
213	--x-libraries=DIR X library files are in DIR
214	EOF
215	if test -n "$ac_help"; then
216	echo "--enable and --with options recognized:$ac_help"
217	fi
218	exit 0 ;;
219
220	-host \| --host \| --hos \| --ho)
221	ac_prev=host ;;
222	-host=* \| --host=* \| --hos=* \| --ho=*)
223	host="$ac_optarg" ;;
224
225	-includedir \| --includedir \| --includedi \| --included \| --include \
226	\| --includ \| --inclu \| --incl \| --inc)
227	ac_prev=includedir ;;
228	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
229	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
230	includedir="$ac_optarg" ;;
231
232	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
233	ac_prev=infodir ;;
234	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
235	infodir="$ac_optarg" ;;
236
237	-libdir \| --libdir \| --libdi \| --libd)
238	ac_prev=libdir ;;
239	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
240	libdir="$ac_optarg" ;;
241
242	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
243	\| --libexe \| --libex \| --libe)
244	ac_prev=libexecdir ;;
245	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
246	\| --libexe=* \| --libex=* \| --libe=*)
247	libexecdir="$ac_optarg" ;;
248
249	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
250	\| --localstate \| --localstat \| --localsta \| --localst \
251	\| --locals \| --local \| --loca \| --loc \| --lo)
252	ac_prev=localstatedir ;;
253	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
254	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
255	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
256	localstatedir="$ac_optarg" ;;
257
258	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
259	ac_prev=mandir ;;
260	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
261	mandir="$ac_optarg" ;;
262
263	-nfp \| --nfp \| --nf)
264	# Obsolete; use --without-fp.
265	with_fp=no ;;
266
267	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
268	\| --no-cr \| --no-c)
269	no_create=yes ;;
270
271	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
272	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
273	no_recursion=yes ;;
274
275	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
276	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
277	\| --oldin \| --oldi \| --old \| --ol \| --o)
278	ac_prev=oldincludedir ;;
279	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
280	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
281	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
282	oldincludedir="$ac_optarg" ;;
283
284	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
285	ac_prev=prefix ;;
286	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
287	prefix="$ac_optarg" ;;
288
289	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
290	\| --program-pre \| --program-pr \| --program-p)
291	ac_prev=program_prefix ;;
292	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
293	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
294	program_prefix="$ac_optarg" ;;
295
296	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
297	\| --program-suf \| --program-su \| --program-s)
298	ac_prev=program_suffix ;;
299	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
300	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
301	program_suffix="$ac_optarg" ;;
302
303	-program-transform-name \| --program-transform-name \
304	\| --program-transform-nam \| --program-transform-na \
305	\| --program-transform-n \| --program-transform- \
306	\| --program-transform \| --program-transfor \
307	\| --program-transfo \| --program-transf \
308	\| --program-trans \| --program-tran \
309	\| --progr-tra \| --program-tr \| --program-t)
310	ac_prev=program_transform_name ;;
311	-program-transform-name=* \| --program-transform-name=* \
312	\| --program-transform-nam=* \| --program-transform-na=* \
313	\| --program-transform-n=* \| --program-transform-=* \
314	\| --program-transform=* \| --program-transfor=* \
315	\| --program-transfo=* \| --program-transf=* \
316	\| --program-trans=* \| --program-tran=* \
317	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
318	program_transform_name="$ac_optarg" ;;
319
320	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
321	\| -silent \| --silent \| --silen \| --sile \| --sil)
322	silent=yes ;;
323
324	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
325	ac_prev=sbindir ;;
326	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
327	\| --sbi=* \| --sb=*)
328	sbindir="$ac_optarg" ;;
329
330	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
331	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
332	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
333	\| --sha \| --sh)
334	ac_prev=sharedstatedir ;;
335	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
336	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
337	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
338	\| --sha=* \| --sh=*)
339	sharedstatedir="$ac_optarg" ;;
340
341	-site \| --site \| --sit)
342	ac_prev=site ;;
343	-site=* \| --site=* \| --sit=*)
344	site="$ac_optarg" ;;
345
346	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
347	ac_prev=srcdir ;;
348	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
349	srcdir="$ac_optarg" ;;
350
351	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
352	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
353	ac_prev=sysconfdir ;;
354	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
355	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
356	sysconfdir="$ac_optarg" ;;
357
358	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
359	ac_prev=target ;;
360	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
361	target="$ac_optarg" ;;
362
363	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
364	verbose=yes ;;
365
366	-version \| --version \| --versio \| --versi \| --vers)
367	echo "configure generated by autoconf version 2.12"
368	exit 0 ;;
369
370	-with-* \| --with-*)
371	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
372	# Reject names that are not valid shell variable names.
373	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
374	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
375	fi
376	ac_package=`echo $ac_package\| sed 's/-/_/g'`
377	case "$ac_option" in
378	=) ;;
379	*) ac_optarg=yes ;;
380	esac
381	eval "with_${ac_package}='$ac_optarg'" ;;
382
383	-without-* \| --without-*)
384	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
385	# Reject names that are not valid shell variable names.
386	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
387	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
388	fi
389	ac_package=`echo $ac_package\| sed 's/-/_/g'`
390	eval "with_${ac_package}=no" ;;
391
392	--x)
393	# Obsolete; use --with-x.
394	with_x=yes ;;
395
396	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
397	\| --x-incl \| --x-inc \| --x-in \| --x-i)
398	ac_prev=x_includes ;;
399	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
400	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
401	x_includes="$ac_optarg" ;;
402
403	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
404	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
405	ac_prev=x_libraries ;;
406	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
407	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
408	x_libraries="$ac_optarg" ;;
409
410	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
411	;;
412
413	*)
414	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
415	echo "configure: warning: $ac_option: invalid host type" 1>&2
416	fi
417	if test "x$nonopt" != xNONE; then
418	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
419	fi
420	nonopt="$ac_option"
421	;;
422
423	esac
424	done
425
426	if test -n "$ac_prev"; then
427	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
428	fi
429
430	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
431
432	# File descriptor usage:
433	# 0 standard input
434	# 1 file creation
435	# 2 errors and warnings
436	# 3 some systems may open it to /dev/tty
437	# 4 used on the Kubota Titan
438	# 6 checking for... messages and results
439	# 5 compiler messages saved in config.log
440	if test "$silent" = yes; then
441	exec 6>/dev/null
442	else
443	exec 6>&1
444	fi
445	exec 5>./config.log
446
447	echo "\
448	This file contains any messages produced by compilers while
449	running configure, to aid debugging if configure makes a mistake.
450	" 1>&5
451
452	# Strip out --no-create and --no-recursion so they do not pile up.
453	# Also quote any args containing shell metacharacters.
454	ac_configure_args=
455	for ac_arg
456	do
457	case "$ac_arg" in
458	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
459	\| --no-cr \| --no-c) ;;
460	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
461	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
462	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
463	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
464	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
465	esac
466	done
467
468	# NLS nuisances.
469	# Only set these to C if already set. These must not be set unconditionally
470	# because not all systems understand e.g. LANG=C (notably SCO).
471	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
472	# Non-C LC_CTYPE values break the ctype check.
473	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
474	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
475	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
476	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
477
478	# confdefs.h avoids OS command line length limits that DEFS can exceed.
479	rm -rf conftest* confdefs.h
480	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
481	echo > confdefs.h
482
483	# A filename unique to this package, relative to the directory that
484	# configure is in, which we can look for to find out if srcdir is correct.
485	ac_unique_file=README
486
487	# Find the source files, if location was not specified.
488	if test -z "$srcdir"; then
489	ac_srcdir_defaulted=yes
490	# Try the directory containing this script, then its parent.
491	ac_prog=$0
492	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
493	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
494	srcdir=$ac_confdir
495	if test ! -r $srcdir/$ac_unique_file; then
496	srcdir=..
497	fi
498	else
499	ac_srcdir_defaulted=no
500	fi
501	if test ! -r $srcdir/$ac_unique_file; then
502	if test "$ac_srcdir_defaulted" = yes; then
503	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
504	else
505	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
506	fi
507	fi
508	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
509
510	# Prefer explicitly selected file to automatically selected ones.
511	if test -z "$CONFIG_SITE"; then
512	if test "x$prefix" != xNONE; then
513	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
514	else
515	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
516	fi
517	fi
518	for ac_site_file in $CONFIG_SITE; do
519	if test -r "$ac_site_file"; then
520	echo "loading site script $ac_site_file"
521	. "$ac_site_file"
522	fi
523	done
524
525	if test -r "$cache_file"; then
526	echo "loading cache $cache_file"
527	. $cache_file
528	else
529	echo "creating cache $cache_file"
530	> $cache_file
531	fi
532
533	ac_ext=c
534	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
535	ac_cpp='$CPP $CPPFLAGS'
536	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
537	ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
538	cross_compiling=$ac_cv_prog_cc_cross
539
540	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
541	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
542	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
543	ac_n= ac_c='
544	' ac_t=' '
545	else
546	ac_n=-n ac_c= ac_t=
547	fi
548	else
549	ac_n= ac_c='\c' ac_t=
550	fi
551
552
553
554	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
555	echo "configure:556: checking whether ${MAKE-make} sets \${MAKE}" >&5
556	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
557	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
558	echo $ac_n "(cached) $ac_c" 1>&6
559	else
560	cat > conftestmake <<\EOF
561	all:
562	@echo 'ac_maketemp="${MAKE}"'
563	EOF
564	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
565	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
566	if test -n "$ac_maketemp"; then
567	eval ac_cv_prog_make_${ac_make}_set=yes
568	else
569	eval ac_cv_prog_make_${ac_make}_set=no
570	fi
571	rm -f conftestmake
572	fi
573	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
574	echo "$ac_t""yes" 1>&6
575	SET_MAKE=
576	else
577	echo "$ac_t""no" 1>&6
578	SET_MAKE="MAKE=${MAKE-make}"
579	fi
580
581	ac_aux_dir=
582	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
583	if test -f $ac_dir/install-sh; then
584	ac_aux_dir=$ac_dir
585	ac_install_sh="$ac_aux_dir/install-sh -c"
586	break
587	elif test -f $ac_dir/install.sh; then
588	ac_aux_dir=$ac_dir
589	ac_install_sh="$ac_aux_dir/install.sh -c"
590	break
591	fi
592	done
593	if test -z "$ac_aux_dir"; then
594	{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
595	fi
596	ac_config_guess=$ac_aux_dir/config.guess
597	ac_config_sub=$ac_aux_dir/config.sub
598	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
599
600
601	# Do some error checking and defaulting for the host and target type.
602	# The inputs are:
603	# configure --host=HOST --target=TARGET --build=BUILD NONOPT
604	#
605	# The rules are:
606	# 1. You are not allowed to specify --host, --target, and nonopt at the
607	# same time.
608	# 2. Host defaults to nonopt.
609	# 3. If nonopt is not specified, then host defaults to the current host,
610	# as determined by config.guess.
611	# 4. Target and build default to nonopt.
612	# 5. If nonopt is not specified, then target and build default to host.
613
614	# The aliases save the names the user supplied, while $host etc.
615	# will get canonicalized.
616	case $host---$target---$nonopt in
617	NONE------ \| ---NONE--- \| ------NONE) ;;
618	*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
619	esac
620
621
622	# Make sure we can run config.sub.
623	if $ac_config_sub sun4 >/dev/null 2>&1; then :
624	else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
625	fi
626
627	echo $ac_n "checking host system type""... $ac_c" 1>&6
628	echo "configure:629: checking host system type" >&5
629
630	host_alias=$host
631	case "$host_alias" in
632	NONE)
633	case $nonopt in
634	NONE)
635	if host_alias=`$ac_config_guess`; then :
636	else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
637	fi ;;
638	*) host_alias=$nonopt ;;
639	esac ;;
640	esac
641
642	host=`$ac_config_sub $host_alias`
643	host_cpu=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
644	host_vendor=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
645	host_os=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
646	echo "$ac_t""$host" 1>&6
647
648	echo $ac_n "checking target system type""... $ac_c" 1>&6
649	echo "configure:650: checking target system type" >&5
650
651	target_alias=$target
652	case "$target_alias" in
653	NONE)
654	case $nonopt in
655	NONE) target_alias=$host_alias ;;
656	*) target_alias=$nonopt ;;
657	esac ;;
658	esac
659
660	target=`$ac_config_sub $target_alias`
661	target_cpu=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
662	target_vendor=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
663	target_os=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
664	echo "$ac_t""$target" 1>&6
665
666	echo $ac_n "checking build system type""... $ac_c" 1>&6
667	echo "configure:668: checking build system type" >&5
668
669	build_alias=$build
670	case "$build_alias" in
671	NONE)
672	case $nonopt in
673	NONE) build_alias=$host_alias ;;
674	*) build_alias=$nonopt ;;
675	esac ;;
676	esac
677
678	build=`$ac_config_sub $build_alias`
679	build_cpu=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
680	build_vendor=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
681	build_os=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
682	echo "$ac_t""$build" 1>&6
683
684	test "$host_alias" != "$target_alias" &&
685	test "$program_prefix$program_suffix$program_transform_name" = \
686	NONENONEs,x,x, &&
687	program_prefix=${target_alias}-
688
689	# Check whether --with-cross-host or --without-cross-host was given.
690	if test "${with_cross_host+set}" = set; then
691	withval="$with_cross_host"
692	\
693	host=$withval
694	fi
695
696
697	# Check whether --enable-gmake-print-directory or --disable-gmake-print-directory was given.
698	if test "${enable_gmake_print_directory+set}" = set; then
699	enableval="$enable_gmake_print_directory"
700	\
701	case "${enableval}" in
702	yes) RTEMS_USE_OWN_PDIR=no ;;
703	no) RTEMS_USE_OWN_PDIR=yes ;;
704	*) { echo "configure: error: bad value ${enableval} for gmake-print-directory option" 1>&2; exit 1; } ;;
705	esac
706	else
707	RTEMS_USE_OWN_PDIR=yes
708	fi
709
710
711	# Check whether --enable-posix or --disable-posix was given.
712	if test "${enable_posix+set}" = set; then
713	enableval="$enable_posix"
714	\
715	case "${enableval}" in
716	yes) RTEMS_HAS_POSIX_API=yes ;;
717	no) RTEMS_HAS_POSIX_API=no ;;
718	*) { echo "configure: error: bad value ${enableval} for enable-posix option" 1>&2; exit 1; } ;;
719	esac
720	else
721	RTEMS_HAS_POSIX_API=yes
722	fi
723
724
725	# Check whether --enable-ka9q or --disable-ka9q was given.
726	if test "${enable_ka9q+set}" = set; then
727	enableval="$enable_ka9q"
728	\
729	case "${enableval}" in
730	yes) RTEMS_HAS_KA9Q=yes ;;
731	no) RTEMS_HAS_KA9Q=no ;;
732	*) { echo "configure: error: bad value ${enableval} for enable-ka9q option" 1>&2; exit 1; } ;;
733	esac
734	else
735	RTEMS_HAS_KA9Q=yes
736	fi
737
738
739	# Check whether --enable-rtems-inlines or --disable-rtems-inlines was given.
740	if test "${enable_rtems_inlines+set}" = set; then
741	enableval="$enable_rtems_inlines"
742	\
743	case "${enableval}" in
744	yes) RTEMS_USE_MACROS=no ;;
745	no) RTEMS_USE_MACROS=yes ;;
746	*) { echo "configure: error: bad value ${enableval} for disable-rtems-inlines option" 1>&2; exit 1; } ;;
747	esac
748	else
749	RTEMS_USE_MACROS=no
750	fi
751
752
753	# Check whether --enable-cpp or --disable-cpp was given.
754	if test "${enable_cpp+set}" = set; then
755	enableval="$enable_cpp"
756	\
757	case "${enableval}" in
758	yes) RTEMS_HAS_CPLUSPLUS=yes ;;
759	no) RTEMS_HAS_CPLUSPLUS=no ;;
760	*) { echo "configure: error: bad value ${enableval} for enable-cpp option" 1>&2; exit 1; } ;;
761	esac
762	else
763	RTEMS_HAS_CPLUSPLUS=no
764	fi
765
766
767	# Check whether --enable-gcc28 or --disable-gcc28 was given.
768	if test "${enable_gcc28+set}" = set; then
769	enableval="$enable_gcc28"
770	\
771	case "${enableval}" in
772	yes) RTEMS_USE_GCC272=no ;;
773	no) RTEMS_USE_GCC272=yes ;;
774	*) { echo "configure: error: bad value ${enableval} for gcc-28 option" 1>&2; exit 1; } ;;
775	esac
776	else
777	RTEMS_USE_GCC272=yes
778	fi
779
780
781	# Check whether --enable-libcdir or --disable-libcdir was given.
782	if test "${enable_libcdir+set}" = set; then
783	enableval="$enable_libcdir"
784	\
785	RTEMS_LIBC_DIR="${enableval}" ; \
786	test -d ${enableval} \|\| { echo "configure: error: "$enableval is not a directory" " 1>&2; exit 1; }
787	fi
788
789
790	RTEMS_PREFIX=${target_cpu}-${target_vendor}
791
792
793	# Extract the first word of "cat", so it can be a program name with args.
794	set dummy cat; ac_word=$2
795	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
796	echo "configure:797: checking for $ac_word" >&5
797	if eval "test \"`echo '$''{'ac_cv_path_CAT'+set}'`\" = set"; then
798	echo $ac_n "(cached) $ac_c" 1>&6
799	else
800	case "$CAT" in
801	/*)
802	ac_cv_path_CAT="$CAT" # Let the user override the test with a path.
803	;;
804	*)
805	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
806	for ac_dir in $PATH; do
807	test -z "$ac_dir" && ac_dir=.
808	if test -f $ac_dir/$ac_word; then
809	ac_cv_path_CAT="$ac_dir/$ac_word"
810	break
811	fi
812	done
813	IFS="$ac_save_ifs"
814	;;
815	esac
816	fi
817	CAT="$ac_cv_path_CAT"
818	if test -n "$CAT"; then
819	echo "$ac_t""$CAT" 1>&6
820	else
821	echo "$ac_t""no" 1>&6
822	fi
823
824	# Extract the first word of "rm", so it can be a program name with args.
825	set dummy rm; ac_word=$2
826	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
827	echo "configure:828: checking for $ac_word" >&5
828	if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then
829	echo $ac_n "(cached) $ac_c" 1>&6
830	else
831	case "$RM" in
832	/*)
833	ac_cv_path_RM="$RM" # Let the user override the test with a path.
834	;;
835	*)
836	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
837	for ac_dir in $PATH; do
838	test -z "$ac_dir" && ac_dir=.
839	if test -f $ac_dir/$ac_word; then
840	ac_cv_path_RM="$ac_dir/$ac_word"
841	break
842	fi
843	done
844	IFS="$ac_save_ifs"
845	;;
846	esac
847	fi
848	RM="$ac_cv_path_RM"
849	if test -n "$RM"; then
850	echo "$ac_t""$RM" 1>&6
851	else
852	echo "$ac_t""no" 1>&6
853	fi
854
855	# Extract the first word of "cp", so it can be a program name with args.
856	set dummy cp; ac_word=$2
857	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
858	echo "configure:859: checking for $ac_word" >&5
859	if eval "test \"`echo '$''{'ac_cv_path_CP'+set}'`\" = set"; then
860	echo $ac_n "(cached) $ac_c" 1>&6
861	else
862	case "$CP" in
863	/*)
864	ac_cv_path_CP="$CP" # Let the user override the test with a path.
865	;;
866	*)
867	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
868	for ac_dir in $PATH; do
869	test -z "$ac_dir" && ac_dir=.
870	if test -f $ac_dir/$ac_word; then
871	ac_cv_path_CP="$ac_dir/$ac_word"
872	break
873	fi
874	done
875	IFS="$ac_save_ifs"
876	;;
877	esac
878	fi
879	CP="$ac_cv_path_CP"
880	if test -n "$CP"; then
881	echo "$ac_t""$CP" 1>&6
882	else
883	echo "$ac_t""no" 1>&6
884	fi
885
886	# Extract the first word of "mv", so it can be a program name with args.
887	set dummy mv; ac_word=$2
888	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
889	echo "configure:890: checking for $ac_word" >&5
890	if eval "test \"`echo '$''{'ac_cv_path_MV'+set}'`\" = set"; then
891	echo $ac_n "(cached) $ac_c" 1>&6
892	else
893	case "$MV" in
894	/*)
895	ac_cv_path_MV="$MV" # Let the user override the test with a path.
896	;;
897	*)
898	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
899	for ac_dir in $PATH; do
900	test -z "$ac_dir" && ac_dir=.
901	if test -f $ac_dir/$ac_word; then
902	ac_cv_path_MV="$ac_dir/$ac_word"
903	break
904	fi
905	done
906	IFS="$ac_save_ifs"
907	;;
908	esac
909	fi
910	MV="$ac_cv_path_MV"
911	if test -n "$MV"; then
912	echo "$ac_t""$MV" 1>&6
913	else
914	echo "$ac_t""no" 1>&6
915	fi
916
917	# Extract the first word of "ln", so it can be a program name with args.
918	set dummy ln; ac_word=$2
919	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
920	echo "configure:921: checking for $ac_word" >&5
921	if eval "test \"`echo '$''{'ac_cv_path_LN'+set}'`\" = set"; then
922	echo $ac_n "(cached) $ac_c" 1>&6
923	else
924	case "$LN" in
925	/*)
926	ac_cv_path_LN="$LN" # Let the user override the test with a path.
927	;;
928	*)
929	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
930	for ac_dir in $PATH; do
931	test -z "$ac_dir" && ac_dir=.
932	if test -f $ac_dir/$ac_word; then
933	ac_cv_path_LN="$ac_dir/$ac_word"
934	break
935	fi
936	done
937	IFS="$ac_save_ifs"
938	;;
939	esac
940	fi
941	LN="$ac_cv_path_LN"
942	if test -n "$LN"; then
943	echo "$ac_t""$LN" 1>&6
944	else
945	echo "$ac_t""no" 1>&6
946	fi
947
948	echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
949	echo "configure:950: checking whether ln -s works" >&5
950	if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
951	echo $ac_n "(cached) $ac_c" 1>&6
952	else
953	rm -f conftestdata
954	if ln -s X conftestdata 2>/dev/null
955	then
956	rm -f conftestdata
957	ac_cv_prog_LN_S="ln -s"
958	else
959	ac_cv_prog_LN_S=ln
960	fi
961	fi
962	LN_S="$ac_cv_prog_LN_S"
963	if test "$ac_cv_prog_LN_S" = "ln -s"; then
964	echo "$ac_t""yes" 1>&6
965	else
966	echo "$ac_t""no" 1>&6
967	fi
968
969	# Extract the first word of "chmod", so it can be a program name with args.
970	set dummy chmod; ac_word=$2
971	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
972	echo "configure:973: checking for $ac_word" >&5
973	if eval "test \"`echo '$''{'ac_cv_path_CHMOD'+set}'`\" = set"; then
974	echo $ac_n "(cached) $ac_c" 1>&6
975	else
976	case "$CHMOD" in
977	/*)
978	ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path.
979	;;
980	*)
981	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
982	for ac_dir in $PATH; do
983	test -z "$ac_dir" && ac_dir=.
984	if test -f $ac_dir/$ac_word; then
985	ac_cv_path_CHMOD="$ac_dir/$ac_word"
986	break
987	fi
988	done
989	IFS="$ac_save_ifs"
990	;;
991	esac
992	fi
993	CHMOD="$ac_cv_path_CHMOD"
994	if test -n "$CHMOD"; then
995	echo "$ac_t""$CHMOD" 1>&6
996	else
997	echo "$ac_t""no" 1>&6
998	fi
999
1000	# Extract the first word of "sort", so it can be a program name with args.
1001	set dummy sort; ac_word=$2
1002	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1003	echo "configure:1004: checking for $ac_word" >&5
1004	if eval "test \"`echo '$''{'ac_cv_path_SORT'+set}'`\" = set"; then
1005	echo $ac_n "(cached) $ac_c" 1>&6
1006	else
1007	case "$SORT" in
1008	/*)
1009	ac_cv_path_SORT="$SORT" # Let the user override the test with a path.
1010	;;
1011	*)
1012	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1013	for ac_dir in $PATH; do
1014	test -z "$ac_dir" && ac_dir=.
1015	if test -f $ac_dir/$ac_word; then
1016	ac_cv_path_SORT="$ac_dir/$ac_word"
1017	break
1018	fi
1019	done
1020	IFS="$ac_save_ifs"
1021	;;
1022	esac
1023	fi
1024	SORT="$ac_cv_path_SORT"
1025	if test -n "$SORT"; then
1026	echo "$ac_t""$SORT" 1>&6
1027	else
1028	echo "$ac_t""no" 1>&6
1029	fi
1030
1031
1032	# Extract the first word of "mkdir", so it can be a program name with args.
1033	set dummy mkdir; ac_word=$2
1034	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1035	echo "configure:1036: checking for $ac_word" >&5
1036	if eval "test \"`echo '$''{'ac_cv_path_MKDIR'+set}'`\" = set"; then
1037	echo $ac_n "(cached) $ac_c" 1>&6
1038	else
1039	case "$MKDIR" in
1040	/*)
1041	ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a path.
1042	;;
1043	*)
1044	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1045	for ac_dir in $PATH; do
1046	test -z "$ac_dir" && ac_dir=.
1047	if test -f $ac_dir/$ac_word; then
1048	ac_cv_path_MKDIR="$ac_dir/$ac_word"
1049	break
1050	fi
1051	done
1052	IFS="$ac_save_ifs"
1053	;;
1054	esac
1055	fi
1056	MKDIR="$ac_cv_path_MKDIR"
1057	if test -n "$MKDIR"; then
1058	echo "$ac_t""$MKDIR" 1>&6
1059	else
1060	echo "$ac_t""no" 1>&6
1061	fi
1062
1063
1064
1065
1066	echo $ac_n "checking for working $MKDIR -m 0755""... $ac_c" 1>&6
1067	echo "configure:1068: checking for working $MKDIR -m 0755" >&5
1068	if eval "test \"`echo '$''{'rtems_cv_prog_MKDIR_P'+set}'`\" = set"; then
1069	echo $ac_n "(cached) $ac_c" 1>&6
1070	else
1071	rm -rf conftestdata
1072	if $MKDIR -m 0775 conftestdata 2>/dev/null; then
1073	rtems_cv_prog_MKDIR_M="yes"
1074	else
1075	rtems_cv_prog_MKDIR_M="no"
1076	fi
1077	fi
1078	rm -rf conftestdata
1079	echo "$ac_t""$rtems_cv_prog_MKDIR_M" 1>&6
1080
1081
1082
1083	echo $ac_n "checking for working $MKDIR -p""... $ac_c" 1>&6
1084	echo "configure:1085: checking for working $MKDIR -p" >&5
1085	if eval "test \"`echo '$''{'rtems_cv_prog_mkdir_p'+set}'`\" = set"; then
1086	echo $ac_n "(cached) $ac_c" 1>&6
1087	else
1088	rm -rf conftestdata
1089	if $MKDIR -p conftestdata 2>/dev/null ;then
1090	rtems_cv_prog_MKDIR_P="yes"
1091	else
1092	rtems_cv_prog_MKDIR_P="no"
1093	fi
1094	fi
1095	rm -rf conftestdata
1096	echo "$ac_t""$rtems_cv_prog_MKDIR_P" 1>&6
1097
1098	test "$rtems_cv_prog_MKDIR_P" = "yes" && MKDIR="$MKDIR -p"
1099	test "$rtems_cv_prog_MKDIR_M" = "yes" && MKDIR="$MKDIR -m 0755"
1100
1101	# Extract the first word of "touch", so it can be a program name with args.
1102	set dummy touch; ac_word=$2
1103	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1104	echo "configure:1105: checking for $ac_word" >&5
1105	if eval "test \"`echo '$''{'ac_cv_path_TOUCH'+set}'`\" = set"; then
1106	echo $ac_n "(cached) $ac_c" 1>&6
1107	else
1108	case "$TOUCH" in
1109	/*)
1110	ac_cv_path_TOUCH="$TOUCH" # Let the user override the test with a path.
1111	;;
1112	*)
1113	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1114	for ac_dir in $PATH; do
1115	test -z "$ac_dir" && ac_dir=.
1116	if test -f $ac_dir/$ac_word; then
1117	ac_cv_path_TOUCH="$ac_dir/$ac_word"
1118	break
1119	fi
1120	done
1121	IFS="$ac_save_ifs"
1122	;;
1123	esac
1124	fi
1125	TOUCH="$ac_cv_path_TOUCH"
1126	if test -n "$TOUCH"; then
1127	echo "$ac_t""$TOUCH" 1>&6
1128	else
1129	echo "$ac_t""no" 1>&6
1130	fi
1131
1132	# Extract the first word of "cmp", so it can be a program name with args.
1133	set dummy cmp; ac_word=$2
1134	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1135	echo "configure:1136: checking for $ac_word" >&5
1136	if eval "test \"`echo '$''{'ac_cv_path_CMP'+set}'`\" = set"; then
1137	echo $ac_n "(cached) $ac_c" 1>&6
1138	else
1139	case "$CMP" in
1140	/*)
1141	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
1142	;;
1143	*)
1144	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1145	for ac_dir in $PATH; do
1146	test -z "$ac_dir" && ac_dir=.
1147	if test -f $ac_dir/$ac_word; then
1148	ac_cv_path_CMP="$ac_dir/$ac_word"
1149	break
1150	fi
1151	done
1152	IFS="$ac_save_ifs"
1153	;;
1154	esac
1155	fi
1156	CMP="$ac_cv_path_CMP"
1157	if test -n "$CMP"; then
1158	echo "$ac_t""$CMP" 1>&6
1159	else
1160	echo "$ac_t""no" 1>&6
1161	fi
1162
1163
1164	# Extract the first word of "sed", so it can be a program name with args.
1165	set dummy sed; ac_word=$2
1166	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1167	echo "configure:1168: checking for $ac_word" >&5
1168	if eval "test \"`echo '$''{'ac_cv_path_SED'+set}'`\" = set"; then
1169	echo $ac_n "(cached) $ac_c" 1>&6
1170	else
1171	case "$SED" in
1172	/*)
1173	ac_cv_path_SED="$SED" # Let the user override the test with a path.
1174	;;
1175	*)
1176	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1177	for ac_dir in $PATH; do
1178	test -z "$ac_dir" && ac_dir=.
1179	if test -f $ac_dir/$ac_word; then
1180	ac_cv_path_SED="$ac_dir/$ac_word"
1181	break
1182	fi
1183	done
1184	IFS="$ac_save_ifs"
1185	;;
1186	esac
1187	fi
1188	SED="$ac_cv_path_SED"
1189	if test -n "$SED"; then
1190	echo "$ac_t""$SED" 1>&6
1191	else
1192	echo "$ac_t""no" 1>&6
1193	fi
1194
1195	for ac_prog in gm4 m4
1196	do
1197	# Extract the first word of "$ac_prog", so it can be a program name with args.
1198	set dummy $ac_prog; ac_word=$2
1199	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1200	echo "configure:1201: checking for $ac_word" >&5
1201	if eval "test \"`echo '$''{'ac_cv_path_M4'+set}'`\" = set"; then
1202	echo $ac_n "(cached) $ac_c" 1>&6
1203	else
1204	case "$M4" in
1205	/*)
1206	ac_cv_path_M4="$M4" # Let the user override the test with a path.
1207	;;
1208	*)
1209	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1210	for ac_dir in $PATH; do
1211	test -z "$ac_dir" && ac_dir=.
1212	if test -f $ac_dir/$ac_word; then
1213	ac_cv_path_M4="$ac_dir/$ac_word"
1214	break
1215	fi
1216	done
1217	IFS="$ac_save_ifs"
1218	;;
1219	esac
1220	fi
1221	M4="$ac_cv_path_M4"
1222	if test -n "$M4"; then
1223	echo "$ac_t""$M4" 1>&6
1224	else
1225	echo "$ac_t""no" 1>&6
1226	fi
1227
1228	test -n "$M4" && break
1229	done
1230
1231
1232	for ac_prog in bash ksh sh
1233	do
1234	# Extract the first word of "$ac_prog", so it can be a program name with args.
1235	set dummy $ac_prog; ac_word=$2
1236	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1237	echo "configure:1238: checking for $ac_word" >&5
1238	if eval "test \"`echo '$''{'ac_cv_path_KSH'+set}'`\" = set"; then
1239	echo $ac_n "(cached) $ac_c" 1>&6
1240	else
1241	case "$KSH" in
1242	/*)
1243	ac_cv_path_KSH="$KSH" # Let the user override the test with a path.
1244	;;
1245	*)
1246	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1247	for ac_dir in $PATH; do
1248	test -z "$ac_dir" && ac_dir=.
1249	if test -f $ac_dir/$ac_word; then
1250	ac_cv_path_KSH="$ac_dir/$ac_word"
1251	break
1252	fi
1253	done
1254	IFS="$ac_save_ifs"
1255	;;
1256	esac
1257	fi
1258	KSH="$ac_cv_path_KSH"
1259	if test -n "$KSH"; then
1260	echo "$ac_t""$KSH" 1>&6
1261	else
1262	echo "$ac_t""no" 1>&6
1263	fi
1264
1265	test -n "$KSH" && break
1266	done
1267
1268
1269	if test -z "$KSH"; then
1270	{ echo "configure: error: ***
1271	Cannot determine a usable shell bash/ksh/sh
1272	Please contact your system administrator " 1>&2; exit 1; };
1273	fi
1274
1275
1276
1277
1278
1279	RTEMS_HOST=$host_os
1280
1281	case "${target}" in
1282	# hpux unix port should go here
1283	hppa1.1-rtems*)
1284	target_cpu=hppa1_1
1285	;;
1286	i[3456]86-go32-rtems*)
1287	target_cpu=i386
1288	rtems_bsp="go32 go32_p5"
1289	skip_startfiles="yes"
1290	RTEMS_HAS_POSIX_API=no
1291	;;
1292	i[3456]86-rtems*)
1293	target_cpu=i386
1294	;;
1295	i[3456]86-pc-linux*) # unix "simulator" port
1296	target_cpu=unix
1297	RTEMS_HAS_POSIX_API=no
1298	RTEMS_HOST=Linux
1299	;;
1300	no_cpu-rtems*)
1301	target_cpu=no_cpu
1302	RTEMS_HAS_POSIX_API=no
1303	;;
1304	powerpc-rtems\|ppc-rtems)
1305	target_cpu=ppc
1306	;;
1307	sparc-sun-solaris*) # unix "simulator" port
1308	target_cpu=unix
1309	RTEMS_HAS_POSIX_API=no
1310	RTEMS_HOST=Solaris
1311	;;
1312	*)
1313	echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6
1314	echo "configure:1315: checking rtems target cpu" >&5
1315	target_cpu=`echo $target \| sed 's%^$[^-]$-$.$$%\1%'`
1316	echo "$ac_t""$target_cpu" 1>&6
1317
1318	;;
1319	esac
1320
1321	# Override the set of BSPs to be built.
1322	# Check whether --enable-rtemsbsp or --disable-rtemsbsp was given.
1323	if test "${enable_rtemsbsp+set}" = set; then
1324	enableval="$enable_rtemsbsp"
1325	\
1326	rtems_bsp=$enableval \
1327
1328	fi
1329
1330
1331	# Is this a supported CPU?
1332	echo $ac_n "checking if cpu $target_cpu is supported""... $ac_c" 1>&6
1333	echo "configure:1334: checking if cpu $target_cpu is supported" >&5
1334	if test -d "$srcdir/c/src/exec/score/cpu/$target_cpu"; then
1335	echo "$ac_t""yes" 1>&6
1336	makefiles="$makefiles c/src/exec/score/cpu/$target_cpu/Makefile"
1337	else
1338	{ echo "configure: error: no" 1>&2; exit 1; }
1339	fi
1340
1341	# find all the Executive Makefiles
1342
1343	echo $ac_n "checking for Makefile.in in c/src/exec/score/tools/$target_cpu""... $ac_c" 1>&6
1344	echo "configure:1345: checking for Makefile.in in c/src/exec/score/tools/$target_cpu" >&5
1345	if test -d $srcdir/c/src/exec/score/tools/$target_cpu; then
1346	rtems_av_save_dir=`pwd`;
1347	cd $srcdir;
1348	rtems_av_tmp=`find c/src/exec/score/tools/$target_cpu -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1349	makefiles="$makefiles $rtems_av_tmp";
1350	cd $rtems_av_save_dir;
1351	echo "$ac_t""done" 1>&6
1352	else
1353	echo "$ac_t""no" 1>&6
1354	fi
1355
1356
1357
1358	echo $ac_n "checking for Makefile.in in c/src/exec/rtems""... $ac_c" 1>&6
1359	echo "configure:1360: checking for Makefile.in in c/src/exec/rtems" >&5
1360	if test -d $srcdir/c/src/exec/rtems; then
1361	rtems_av_save_dir=`pwd`;
1362	cd $srcdir;
1363	rtems_av_tmp=`find c/src/exec/rtems -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1364	makefiles="$makefiles $rtems_av_tmp";
1365	cd $rtems_av_save_dir;
1366	echo "$ac_t""done" 1>&6
1367	else
1368	echo "$ac_t""no" 1>&6
1369	fi
1370
1371
1372
1373	echo $ac_n "checking for Makefile.in in c/src/exec/sapi""... $ac_c" 1>&6
1374	echo "configure:1375: checking for Makefile.in in c/src/exec/sapi" >&5
1375	if test -d $srcdir/c/src/exec/sapi; then
1376	rtems_av_save_dir=`pwd`;
1377	cd $srcdir;
1378	rtems_av_tmp=`find c/src/exec/sapi -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1379	makefiles="$makefiles $rtems_av_tmp";
1380	cd $rtems_av_save_dir;
1381	echo "$ac_t""done" 1>&6
1382	else
1383	echo "$ac_t""no" 1>&6
1384	fi
1385
1386
1387
1388	if test "$RTEMS_HAS_POSIX_API" = "yes"; then
1389
1390	echo $ac_n "checking for Makefile.in in c/src/exec/posix""... $ac_c" 1>&6
1391	echo "configure:1392: checking for Makefile.in in c/src/exec/posix" >&5
1392	if test -d $srcdir/c/src/exec/posix; then
1393	rtems_av_save_dir=`pwd`;
1394	cd $srcdir;
1395	rtems_av_tmp=`find c/src/exec/posix -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1396	makefiles="$makefiles $rtems_av_tmp";
1397	cd $rtems_av_save_dir;
1398	echo "$ac_t""done" 1>&6
1399	else
1400	echo "$ac_t""no" 1>&6
1401	fi
1402
1403
1404	makefiles="$makefiles c/src/exec/wrapup/posix/Makefile"
1405	fi
1406
1407	# find all the Makefiles for the BSPs
1408	if test -d "$srcdir/c/src/lib/libbsp/$target_cpu"; then
1409	makefiles="$makefiles c/src/lib/libbsp/$target_cpu/Makefile"
1410
1411	if test -z "$rtems_bsp"; then
1412	echo $ac_n "checking for bsps""... $ac_c" 1>&6
1413	echo "configure:1414: checking for bsps" >&5
1414	files=`ls $srcdir/c/src/lib/libbsp/$target_cpu`
1415	for file in $files; do
1416	case $file in
1417	shared*);;
1418	Makefile*);;
1419	READ*);;
1420	CVS*);;
1421	go32*);; # so the i386 port can pick up the other Makefiles
1422	*) rtems_bsp="$rtems_bsp $file";;
1423	esac;
1424	done
1425	echo "$ac_t""$rtems_bsp" 1>&6
1426	fi
1427
1428	# collect makefiles for each bsp
1429	for i in $rtems_bsp; do
1430	# make sure there is a make/custom file for the bsp
1431	if test ! -r "$srcdir/c/make/custom/${i}.cfg"; then
1432	{ echo "configure: error: no make/custom/${i}.cfg file for BSP $i" 1>&2; exit 1; }
1433	fi
1434
1435	# account for "aliased" bsps which share source code
1436	case $i in
1437	mvme162lx) bspdir=mvme162 ;; # mvme162 board variant
1438	gen68360_040) bspdir=gen68360 ;; # 68360 in companion mode
1439	go32_p5) bspdir=go32 ;; # go32 on Pentium class CPU
1440	p4600) bspdir=p4000 ;; # p4000 board with IDT 4600
1441	p4650) bspdir=p4000 ;; # p4000 board with IDT 4650
1442	*) bspdir=$i;;
1443	esac
1444
1445	# Is there code where there should be for this BSP?
1446	if test -d "$srcdir/c/src/lib/libbsp/$target_cpu/$bspdir"; then
1447	RTEMS_BSP="$RTEMS_BSP $i"
1448	# make sure the Makefiles in a bsp directory are only done once
1449	echo $bspdirs \| grep $bspdir >/dev/null 2>&1
1450	if test $? -ne 0 ; then
1451	bspdirs="$bspdirs $bspdir"
1452
1453	echo $ac_n "checking for Makefile.in in c/src/lib/libbsp/$target_cpu/$bspdir""... $ac_c" 1>&6
1454	echo "configure:1455: checking for Makefile.in in c/src/lib/libbsp/$target_cpu/$bspdir" >&5
1455	if test -d $srcdir/c/src/lib/libbsp/$target_cpu/$bspdir; then
1456	rtems_av_save_dir=`pwd`;
1457	cd $srcdir;
1458	rtems_av_tmp=`find c/src/lib/libbsp/$target_cpu/$bspdir -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1459	makefiles="$makefiles $rtems_av_tmp";
1460	cd $rtems_av_save_dir;
1461	echo "$ac_t""done" 1>&6
1462	else
1463	echo "$ac_t""no" 1>&6
1464	fi
1465
1466
1467	fi
1468	else
1469	{ echo "configure: error: unable to find libbsp directory ($bspdir) for $i" 1>&2; exit 1; }
1470	fi
1471	done
1472	fi
1473
1474	# find all the CPU dependent library Makefiles
1475
1476	echo $ac_n "checking for Makefile.in in c/src/lib/libcpu/$target_cpu""... $ac_c" 1>&6
1477	echo "configure:1478: checking for Makefile.in in c/src/lib/libcpu/$target_cpu" >&5
1478	if test -d $srcdir/c/src/lib/libcpu/$target_cpu; then
1479	rtems_av_save_dir=`pwd`;
1480	cd $srcdir;
1481	rtems_av_tmp=`find c/src/lib/libcpu/$target_cpu -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1482	makefiles="$makefiles $rtems_av_tmp";
1483	cd $rtems_av_save_dir;
1484	echo "$ac_t""done" 1>&6
1485	else
1486	echo "$ac_t""no" 1>&6
1487	fi
1488
1489
1490
1491	if test "$skip_startfiles" != "yes"; then
1492
1493	echo $ac_n "checking for Makefile.in in c/src/lib/start/$target_cpu""... $ac_c" 1>&6
1494	echo "configure:1495: checking for Makefile.in in c/src/lib/start/$target_cpu" >&5
1495	if test -d $srcdir/c/src/lib/start/$target_cpu; then
1496	rtems_av_save_dir=`pwd`;
1497	cd $srcdir;
1498	rtems_av_tmp=`find c/src/lib/start/$target_cpu -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1499	makefiles="$makefiles $rtems_av_tmp";
1500	cd $rtems_av_save_dir;
1501	echo "$ac_t""done" 1>&6
1502	else
1503	echo "$ac_t""no" 1>&6
1504	fi
1505
1506
1507	fi
1508
1509
1510
1511	#
1512	# Target configurations are listed in alphabetical order.
1513	# The BSPs for a target configuration are also listed in alphabetical order.
1514	#
1515
1516
1517	if [ "${program_prefix}" = "NONE" ] ; then
1518	if [ "${target}" = "${host}" ] ; then
1519	program_prefix=
1520	else
1521	program_prefix=${target}-
1522	fi
1523	fi
1524
1525
1526	RTEMS_ROOT=`cd $srcdir/c; pwd`
1527	PROJECT_ROOT=`pwd;`
1528
1529	# For now always generate the KA9Q TCP/IP Makefiles
1530	makefiles="$makefiles c/src/lib/libka9q/Makefile"
1531
1532	# For now always generate the C++ Makefiles
1533	makefiles="$makefiles c/src/lib/librtems++/Makefile"
1534
1535	# If the tests are enabled, then find all the test suite Makefiles
1536	echo $ac_n "checking Are the test suites enabled? ""... $ac_c" 1>&6
1537	echo "configure:1538: checking Are the test suites enabled? " >&5
1538	tests_enabled=yes
1539	# Check whether --enable-tests or --disable-tests was given.
1540	if test "${enable_tests+set}" = set; then
1541	enableval="$enable_tests"
1542	\
1543	case "${enableval}" in
1544	yes) echo "$ac_t""yes" 1>&6 ;;
1545	no) echo "$ac_t""no" 1>&6 ; tests_enabled=no ;;
1546	*) { echo "configure: error: bad value ${enableval} for tests option" 1>&2; exit 1; } ;;
1547	esac
1548	else
1549	echo "$ac_t""yes" 1>&6
1550
1551	fi
1552
1553
1554	if test "$tests_enabled" = "yes"; then
1555
1556	echo $ac_n "checking for Makefile.in in c/src/tests/tools/$target_cpu""... $ac_c" 1>&6
1557	echo "configure:1558: checking for Makefile.in in c/src/tests/tools/$target_cpu" >&5
1558	if test -d $srcdir/c/src/tests/tools/$target_cpu; then
1559	rtems_av_save_dir=`pwd`;
1560	cd $srcdir;
1561	rtems_av_tmp=`find c/src/tests/tools/$target_cpu -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1562	makefiles="$makefiles $rtems_av_tmp";
1563	cd $rtems_av_save_dir;
1564	echo "$ac_t""done" 1>&6
1565	else
1566	echo "$ac_t""no" 1>&6
1567	fi
1568
1569
1570
1571	echo $ac_n "checking for Makefile.in in c/src/tests/libtests""... $ac_c" 1>&6
1572	echo "configure:1573: checking for Makefile.in in c/src/tests/libtests" >&5
1573	if test -d $srcdir/c/src/tests/libtests; then
1574	rtems_av_save_dir=`pwd`;
1575	cd $srcdir;
1576	rtems_av_tmp=`find c/src/tests/libtests -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1577	makefiles="$makefiles $rtems_av_tmp";
1578	cd $rtems_av_save_dir;
1579	echo "$ac_t""done" 1>&6
1580	else
1581	echo "$ac_t""no" 1>&6
1582	fi
1583
1584
1585
1586	echo $ac_n "checking for Makefile.in in c/src/tests/sptests""... $ac_c" 1>&6
1587	echo "configure:1588: checking for Makefile.in in c/src/tests/sptests" >&5
1588	if test -d $srcdir/c/src/tests/sptests; then
1589	rtems_av_save_dir=`pwd`;
1590	cd $srcdir;
1591	rtems_av_tmp=`find c/src/tests/sptests -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1592	makefiles="$makefiles $rtems_av_tmp";
1593	cd $rtems_av_save_dir;
1594	echo "$ac_t""done" 1>&6
1595	else
1596	echo "$ac_t""no" 1>&6
1597	fi
1598
1599
1600
1601	echo $ac_n "checking for Makefile.in in c/src/tests/tmtests""... $ac_c" 1>&6
1602	echo "configure:1603: checking for Makefile.in in c/src/tests/tmtests" >&5
1603	if test -d $srcdir/c/src/tests/tmtests; then
1604	rtems_av_save_dir=`pwd`;
1605	cd $srcdir;
1606	rtems_av_tmp=`find c/src/tests/tmtests -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1607	makefiles="$makefiles $rtems_av_tmp";
1608	cd $rtems_av_save_dir;
1609	echo "$ac_t""done" 1>&6
1610	else
1611	echo "$ac_t""no" 1>&6
1612	fi
1613
1614
1615
1616	echo $ac_n "checking for Makefile.in in c/src/tests/mptests""... $ac_c" 1>&6
1617	echo "configure:1618: checking for Makefile.in in c/src/tests/mptests" >&5
1618	if test -d $srcdir/c/src/tests/mptests; then
1619	rtems_av_save_dir=`pwd`;
1620	cd $srcdir;
1621	rtems_av_tmp=`find c/src/tests/mptests -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1622	makefiles="$makefiles $rtems_av_tmp";
1623	cd $rtems_av_save_dir;
1624	echo "$ac_t""done" 1>&6
1625	else
1626	echo "$ac_t""no" 1>&6
1627	fi
1628
1629
1630	if test "$RTEMS_HAS_POSIX" = "yes"; then
1631
1632	echo $ac_n "checking for Makefile.in in c/src/tests/psxtests""... $ac_c" 1>&6
1633	echo "configure:1634: checking for Makefile.in in c/src/tests/psxtests" >&5
1634	if test -d $srcdir/c/src/tests/psxtests; then
1635	rtems_av_save_dir=`pwd`;
1636	cd $srcdir;
1637	rtems_av_tmp=`find c/src/tests/psxtests -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1638	makefiles="$makefiles $rtems_av_tmp";
1639	cd $rtems_av_save_dir;
1640	echo "$ac_t""done" 1>&6
1641	else
1642	echo "$ac_t""no" 1>&6
1643	fi
1644
1645
1646	fi
1647	fi
1648
1649	# If the HWAPI is enabled, the find the HWAPI Makefiles
1650	echo $ac_n "checking Is the HWAPI enabled? ""... $ac_c" 1>&6
1651	echo "configure:1652: checking Is the HWAPI enabled? " >&5
1652	# Check whether --enable-hwapi or --disable-hwapi was given.
1653	if test "${enable_hwapi+set}" = set; then
1654	enableval="$enable_hwapi"
1655	\
1656	case "${enableval}" in
1657	yes) echo "$ac_t""yes" 1>&6
1658
1659	echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi""... $ac_c" 1>&6
1660	echo "configure:1661: checking for Makefile.in in c/src/lib/libhwapi" >&5
1661	if test -d $srcdir/c/src/lib/libhwapi; then
1662	rtems_av_save_dir=`pwd`;
1663	cd $srcdir;
1664	rtems_av_tmp=`find c/src/lib/libhwapi -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1665	makefiles="$makefiles $rtems_av_tmp";
1666	cd $rtems_av_save_dir;
1667	echo "$ac_t""done" 1>&6
1668	else
1669	echo "$ac_t""no" 1>&6
1670	fi
1671
1672	;;
1673	no) echo "$ac_t""no" 1>&6 ;;
1674	*) { echo "configure: error: bad value ${enableval} for hwapi option" 1>&2; exit 1; } ;;
1675	esac
1676	else
1677	echo "$ac_t""no" 1>&6
1678
1679	fi
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696	# pick up all the Makefiles in required parts of the tree
1697
1698	echo $ac_n "checking for Makefile.in in c/build-tools""... $ac_c" 1>&6
1699	echo "configure:1700: checking for Makefile.in in c/build-tools" >&5
1700	if test -d $srcdir/c/build-tools; then
1701	rtems_av_save_dir=`pwd`;
1702	cd $srcdir;
1703	rtems_av_tmp=`find c/build-tools -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1704	makefiles="$makefiles $rtems_av_tmp";
1705	cd $rtems_av_save_dir;
1706	echo "$ac_t""done" 1>&6
1707	else
1708	echo "$ac_t""no" 1>&6
1709	fi
1710
1711
1712
1713	echo $ac_n "checking for Makefile.in in c/make""... $ac_c" 1>&6
1714	echo "configure:1715: checking for Makefile.in in c/make" >&5
1715	if test -d $srcdir/c/make; then
1716	rtems_av_save_dir=`pwd`;
1717	cd $srcdir;
1718	rtems_av_tmp=`find c/make -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1719	makefiles="$makefiles $rtems_av_tmp";
1720	cd $rtems_av_save_dir;
1721	echo "$ac_t""done" 1>&6
1722	else
1723	echo "$ac_t""no" 1>&6
1724	fi
1725
1726
1727
1728	echo $ac_n "checking for Makefile.in in c/src/lib/libmisc""... $ac_c" 1>&6
1729	echo "configure:1730: checking for Makefile.in in c/src/lib/libmisc" >&5
1730	if test -d $srcdir/c/src/lib/libmisc; then
1731	rtems_av_save_dir=`pwd`;
1732	cd $srcdir;
1733	rtems_av_tmp=`find c/src/lib/libmisc -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1734	makefiles="$makefiles $rtems_av_tmp";
1735	cd $rtems_av_save_dir;
1736	echo "$ac_t""done" 1>&6
1737	else
1738	echo "$ac_t""no" 1>&6
1739	fi
1740
1741
1742
1743	echo $ac_n "checking for Makefile.in in c/src/tests/samples""... $ac_c" 1>&6
1744	echo "configure:1745: checking for Makefile.in in c/src/tests/samples" >&5
1745	if test -d $srcdir/c/src/tests/samples; then
1746	rtems_av_save_dir=`pwd`;
1747	cd $srcdir;
1748	rtems_av_tmp=`find c/src/tests/samples -name Makefile.in -follow -print \| sed 's%\.in%%' \| sort`;
1749	makefiles="$makefiles $rtems_av_tmp";
1750	cd $rtems_av_save_dir;
1751	echo "$ac_t""done" 1>&6
1752	else
1753	echo "$ac_t""no" 1>&6
1754	fi
1755
1756
1757
1758	# try not to explicitly list a Makefile here
1759	trap '' 1 2 15
1760	cat > confcache <<\EOF
1761	# This file is a shell script that caches the results of configure
1762	# tests run on this system so they can be shared between configure
1763	# scripts and configure runs. It is not useful on other systems.
1764	# If it contains results you don't want to keep, you may remove or edit it.
1765	#
1766	# By default, configure uses ./config.cache as the cache file,
1767	# creating it if it does not exist already. You can give configure
1768	# the --cache-file=FILE option to use a different cache file; that is
1769	# what configure does when it calls configure scripts in
1770	# subdirectories, so they share the cache.
1771	# Giving --cache-file=/dev/null disables caching, for debugging configure.
1772	# config.status only pays attention to the cache file if you give it the
1773	# --recheck option to rerun configure.
1774	#
1775	EOF
1776	# The following way of writing the cache mishandles newlines in values,
1777	# but we know of no workaround that is simple, portable, and efficient.
1778	# So, don't put newlines in cache variables' values.
1779	# Ultrix sh set writes to stderr and can't be redirected directly,
1780	# and sets the high bit in the cache file unless we assign to the vars.
1781	(set) 2>&1 \|
1782	case `(ac_space=' '; set) 2>&1` in
1783	ac_space=\ )
1784	# `set' does not quote correctly, so add quotes (double-quote substitution
1785	# turns \\\\ into \\, and sed turns \\ into \).
1786	sed -n \
1787	-e "s/'/'\\\\''/g" \
1788	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
1789	;;
1790	*)
1791	# `set' quotes correctly as required by POSIX, so do not add quotes.
1792	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
1793	;;
1794	esac >> confcache
1795	if cmp -s $cache_file confcache; then
1796	:
1797	else
1798	if test -w $cache_file; then
1799	echo "updating cache $cache_file"
1800	cat confcache > $cache_file
1801	else
1802	echo "not updating unwritable cache $cache_file"
1803	fi
1804	fi
1805	rm -f confcache
1806
1807	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1808
1809	test "x$prefix" = xNONE && prefix=$ac_default_prefix
1810	# Let make expand exec_prefix.
1811	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1812
1813	# Any assignment to VPATH causes Sun make to only execute
1814	# the first set of double-colon rules, so remove it if not needed.
1815	# If there is a colon in the path, we need to keep it.
1816	if test "x$srcdir" = x.; then
1817	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
1818	fi
1819
1820	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1821
1822	# Transform confdefs.h into DEFS.
1823	# Protect against shell expansion while executing Makefile rules.
1824	# Protect against Makefile macro expansion.
1825	cat > conftest.defs <<\EOF
1826	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%-D\1=\2%g
1827	s%[ `~#$^&*(){}\\\|;'"<>?]%\\&%g
1828	s%\[%\\&%g
1829	s%\]%\\&%g
1830	s%\$%$$%g
1831	EOF
1832	DEFS=`sed -f conftest.defs confdefs.h \| tr '\012' ' '`
1833	rm -f conftest.defs
1834
1835
1836	# Without the "./", some shells look in PATH for config.status.
1837	: ${CONFIG_STATUS=./config.status}
1838
1839	echo creating $CONFIG_STATUS
1840	rm -f $CONFIG_STATUS
1841	cat > $CONFIG_STATUS <<EOF
1842	#! /bin/sh
1843	# Generated automatically by configure.
1844	# Run this file to recreate the current configuration.
1845	# This directory was configured as follows,
1846	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
1847	#
1848	# $0 $ac_configure_args
1849	#
1850	# Compiler output produced by configure, useful for debugging
1851	# configure, is in ./config.log if it exists.
1852
1853	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1854	for ac_option
1855	do
1856	case "\$ac_option" in
1857	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
1858	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1859	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1860	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
1861	echo "$CONFIG_STATUS generated by autoconf version 2.12"
1862	exit 0 ;;
1863	-help \| --help \| --hel \| --he \| --h)
1864	echo "\$ac_cs_usage"; exit 0 ;;
1865	*) echo "\$ac_cs_usage"; exit 1 ;;
1866	esac
1867	done
1868
1869	ac_given_srcdir=$srcdir
1870
1871	trap 'rm -fr `echo "Makefile
1872	c/Makefile
1873	c/src/Makefile
1874	c/src/exec/Makefile
1875	c/src/exec/score/Makefile
1876	c/src/exec/score/cpu/Makefile
1877	c/src/exec/score/headers/Makefile
1878	c/src/exec/score/inline/Makefile
1879	c/src/exec/score/src/Makefile
1880	c/src/exec/score/tools/Makefile
1881	c/src/exec/score/tools/generic/Makefile
1882	c/src/exec/wrapup/Makefile
1883	c/src/exec/wrapup/rtems/Makefile
1884	c/src/lib/Makefile
1885	c/src/lib/include/Makefile
1886	c/src/lib/libbsp/Makefile
1887	c/src/lib/libbsp/shmdr/Makefile
1888	c/src/lib/libc/Makefile
1889	c/src/lib/libcpu/Makefile
1890	c/src/lib/start/Makefile
1891	c/src/lib/wrapup/Makefile
1892	c/src/tests/Makefile
1893	c/src/tests/support/Makefile
1894	c/src/tests/support/include/Makefile
1895	c/src/tests/support/stubdr/Makefile
1896	c/src/tests/support/wrapup/Makefile
1897	c/src/tests/tools/Makefile
1898	c/src/tests/tools/generic/Makefile
1899	$makefiles
1900	c/make/host.cfg
1901	c/make/Templates/Makefile.inc
1902	c/update-tools/Makefile" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
1903	EOF
1904	cat >> $CONFIG_STATUS <<EOF
1905
1906	# Protect against being on the right side of a sed subst in config.status.
1907	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1908	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1909	$ac_vpsub
1910	$extrasub
1911	s%@CFLAGS@%$CFLAGS%g
1912	s%@CPPFLAGS@%$CPPFLAGS%g
1913	s%@CXXFLAGS@%$CXXFLAGS%g
1914	s%@DEFS@%$DEFS%g
1915	s%@LDFLAGS@%$LDFLAGS%g
1916	s%@LIBS@%$LIBS%g
1917	s%@exec_prefix@%$exec_prefix%g
1918	s%@prefix@%$prefix%g
1919	s%@program_transform_name@%$program_transform_name%g
1920	s%@bindir@%$bindir%g
1921	s%@sbindir@%$sbindir%g
1922	s%@libexecdir@%$libexecdir%g
1923	s%@datadir@%$datadir%g
1924	s%@sysconfdir@%$sysconfdir%g
1925	s%@sharedstatedir@%$sharedstatedir%g
1926	s%@localstatedir@%$localstatedir%g
1927	s%@libdir@%$libdir%g
1928	s%@includedir@%$includedir%g
1929	s%@oldincludedir@%$oldincludedir%g
1930	s%@infodir@%$infodir%g
1931	s%@mandir@%$mandir%g
1932	s%@SET_MAKE@%$SET_MAKE%g
1933	s%@host@%$host%g
1934	s%@host_alias@%$host_alias%g
1935	s%@host_cpu@%$host_cpu%g
1936	s%@host_vendor@%$host_vendor%g
1937	s%@host_os@%$host_os%g
1938	s%@target@%$target%g
1939	s%@target_alias@%$target_alias%g
1940	s%@target_cpu@%$target_cpu%g
1941	s%@target_vendor@%$target_vendor%g
1942	s%@target_os@%$target_os%g
1943	s%@build@%$build%g
1944	s%@build_alias@%$build_alias%g
1945	s%@build_cpu@%$build_cpu%g
1946	s%@build_vendor@%$build_vendor%g
1947	s%@build_os@%$build_os%g
1948	s%@CAT@%$CAT%g
1949	s%@RM@%$RM%g
1950	s%@CP@%$CP%g
1951	s%@MV@%$MV%g
1952	s%@LN@%$LN%g
1953	s%@LN_S@%$LN_S%g
1954	s%@CHMOD@%$CHMOD%g
1955	s%@SORT@%$SORT%g
1956	s%@MKDIR@%$MKDIR%g
1957	s%@TOUCH@%$TOUCH%g
1958	s%@CMP@%$CMP%g
1959	s%@SED@%$SED%g
1960	s%@M4@%$M4%g
1961	s%@KSH@%$KSH%g
1962	s%@RTEMS_BSP@%$RTEMS_BSP%g
1963	s%@RTEMS_HOST@%$RTEMS_HOST%g
1964	s%@RTEMS_LIBC_DIR@%$RTEMS_LIBC_DIR%g
1965	s%@RTEMS_ROOT@%$RTEMS_ROOT%g
1966	s%@RTEMS_USE_OWN_PDIR@%$RTEMS_USE_OWN_PDIR%g
1967	s%@RTEMS_HAS_POSIX_API@%$RTEMS_HAS_POSIX_API%g
1968	s%@RTEMS_HAS_KA9Q@%$RTEMS_HAS_KA9Q%g
1969	s%@RTEMS_USE_MACROS@%$RTEMS_USE_MACROS%g
1970	s%@RTEMS_HAS_CPLUSPLUS@%$RTEMS_HAS_CPLUSPLUS%g
1971	s%@RTEMS_USE_GCC272@%$RTEMS_USE_GCC272%g
1972	s%@PROJECT_ROOT@%$PROJECT_ROOT%g
1973	s%@program_prefix@%$program_prefix%g
1974
1975	CEOF
1976	EOF
1977
1978	cat >> $CONFIG_STATUS <<\EOF
1979
1980	# Split the substitutions into bite-sized pieces for seds with
1981	# small command number limits, like on Digital OSF/1 and HP-UX.
1982	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1983	ac_file=1 # Number of current file.
1984	ac_beg=1 # First line for current file.
1985	ac_end=$ac_max_sed_cmds # Line after last line for current file.
1986	ac_more_lines=:
1987	ac_sed_cmds=""
1988	while $ac_more_lines; do
1989	if test $ac_beg -gt 1; then
1990	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1991	else
1992	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1993	fi
1994	if test ! -s conftest.s$ac_file; then
1995	ac_more_lines=false
1996	rm -f conftest.s$ac_file
1997	else
1998	if test -z "$ac_sed_cmds"; then
1999	ac_sed_cmds="sed -f conftest.s$ac_file"
2000	else
2001	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
2002	fi
2003	ac_file=`expr $ac_file + 1`
2004	ac_beg=$ac_end
2005	ac_end=`expr $ac_end + $ac_max_sed_cmds`
2006	fi
2007	done
2008	if test -z "$ac_sed_cmds"; then
2009	ac_sed_cmds=cat
2010	fi
2011	EOF
2012
2013	cat >> $CONFIG_STATUS <<EOF
2014
2015	CONFIG_FILES=\${CONFIG_FILES-"Makefile
2016	c/Makefile
2017	c/src/Makefile
2018	c/src/exec/Makefile
2019	c/src/exec/score/Makefile
2020	c/src/exec/score/cpu/Makefile
2021	c/src/exec/score/headers/Makefile
2022	c/src/exec/score/inline/Makefile
2023	c/src/exec/score/src/Makefile
2024	c/src/exec/score/tools/Makefile
2025	c/src/exec/score/tools/generic/Makefile
2026	c/src/exec/wrapup/Makefile
2027	c/src/exec/wrapup/rtems/Makefile
2028	c/src/lib/Makefile
2029	c/src/lib/include/Makefile
2030	c/src/lib/libbsp/Makefile
2031	c/src/lib/libbsp/shmdr/Makefile
2032	c/src/lib/libc/Makefile
2033	c/src/lib/libcpu/Makefile
2034	c/src/lib/start/Makefile
2035	c/src/lib/wrapup/Makefile
2036	c/src/tests/Makefile
2037	c/src/tests/support/Makefile
2038	c/src/tests/support/include/Makefile
2039	c/src/tests/support/stubdr/Makefile
2040	c/src/tests/support/wrapup/Makefile
2041	c/src/tests/tools/Makefile
2042	c/src/tests/tools/generic/Makefile
2043	$makefiles
2044	c/make/host.cfg
2045	c/make/Templates/Makefile.inc
2046	c/update-tools/Makefile"}
2047	EOF
2048	cat >> $CONFIG_STATUS <<\EOF
2049	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2050	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2051	case "$ac_file" in
2052	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
2053	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
2054	*) ac_file_in="${ac_file}.in" ;;
2055	esac
2056
2057	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2058
2059	# Remove last slash and all that follows it. Not all systems have dirname.
2060	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
2061	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2062	# The file is in a subdirectory.
2063	test ! -d "$ac_dir" && mkdir "$ac_dir"
2064	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
2065	# A "../" for each directory in $ac_dir_suffix.
2066	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
2067	else
2068	ac_dir_suffix= ac_dots=
2069	fi
2070
2071	case "$ac_given_srcdir" in
2072	.) srcdir=.
2073	if test -z "$ac_dots"; then top_srcdir=.
2074	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
2075	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2076	*) # Relative path.
2077	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2078	top_srcdir="$ac_dots$ac_given_srcdir" ;;
2079	esac
2080
2081
2082	echo creating "$ac_file"
2083	rm -f "$ac_file"
2084	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
2085	case "$ac_file" in
2086	Makefile) ac_comsub="1i\\
2087	# $configure_input" ;;
2088	*) ac_comsub= ;;
2089	esac
2090
2091	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2092	sed -e "$ac_comsub
2093	s%@configure_input@%$configure_input%g
2094	s%@srcdir@%$srcdir%g
2095	s%@top_srcdir@%$top_srcdir%g
2096	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
2097	fi; done
2098	rm -f conftest.s*
2099
2100	EOF
2101	cat >> $CONFIG_STATUS <<EOF
2102
2103	EOF
2104	cat >> $CONFIG_STATUS <<\EOF
2105
2106	exit 0
2107	EOF
2108	chmod +x $CONFIG_STATUS
2109	rm -fr confdefs* $ac_clean_files
2110	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
2111
2112
2113	echo
2114	echo target architecture: $target_cpu.
2115	echo available BSPs: $rtems_bsp.
2116	echo \'make all\' will build the following BSPs: $RTEMS_BSP.
2117	echo other BSPs can be built with \'make RTEMSBSP=\"bsp1 bsp2 ...\"\'
2118	echo

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