Context Navigation

source: rtems/configure @ b08d3ed9

4.104.114.84.95

Last change on this file since b08d3ed9 was a37be5c4, checked in by Joel Sherrill <joel.sherrill@…>, on 04/06/99 at 20:25:40
Eric Norum <eric@…> noticed that the documentation and configure scripts did not match on the default value of --enable-tests.
Property mode set to `100644`
File size: 131.7 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="$ac_help
15	--with-cross-host=HOST host (cygnus)"
16	ac_help="$ac_help
17	--enable-gmake-print-directory enable GNU Make's print directory"
18	ac_help="$ac_help
19	--enable-multiprocessing enable multiprocessing interface"
20	ac_help="$ac_help
21	--enable-posix enable posix interface"
22	ac_help="$ac_help
23	--enable-networking enable TCP/IP stack"
24	ac_help="$ac_help
25	--enable-rdbg enable remote debugger"
26	ac_help="$ac_help
27	--enable-rtems-inlines enable RTEMS inline functions
28	(default:enabled, disable to use macros)"
29	ac_help="$ac_help
30	--enable-cxx enable C++ support,
31	and build the rtems++ library"
32	ac_help="$ac_help
33	--enable-gcc28 enable use of gcc 2.8.x features"
34	ac_help="$ac_help
35	--enable-libcdir=directory set the directory for the C library"
36	ac_help="$ac_help
37	--enable-bare-cpu-cflags specify a particular cpu cflag
38	(bare bsp specific)"
39	ac_help="$ac_help
40	--enable-bare-cpu-model specify a particular cpu model
41	(bare bsp specific)"
42	ac_help="$ac_help
43	\
44	--enable-rtemsbsp=bsp1 bsp2 .. BSPs to include in build"
45	ac_help="$ac_help
46	--enable-tests enable tests (default:disabled)"
47	ac_help="$ac_help
48	\
49	--enable-hwapi enable hardware API library"
50
51	# Initialize some variables set by options.
52	# The variables have the same names as the options, with
53	# dashes changed to underlines.
54	build=NONE
55	cache_file=./config.cache
56	exec_prefix=NONE
57	host=NONE
58	no_create=
59	nonopt=NONE
60	no_recursion=
61	prefix=NONE
62	program_prefix=NONE
63	program_suffix=NONE
64	program_transform_name=s,x,x,
65	silent=
66	site=
67	srcdir=
68	target=NONE
69	verbose=
70	x_includes=NONE
71	x_libraries=NONE
72	bindir='${exec_prefix}/bin'
73	sbindir='${exec_prefix}/sbin'
74	libexecdir='${exec_prefix}/libexec'
75	datadir='${prefix}/share'
76	sysconfdir='${prefix}/etc'
77	sharedstatedir='${prefix}/com'
78	localstatedir='${prefix}/var'
79	libdir='${exec_prefix}/lib'
80	includedir='${prefix}/include'
81	oldincludedir='/usr/include'
82	infodir='${prefix}/info'
83	mandir='${prefix}/man'
84
85	# Initialize some other variables.
86	subdirs=
87	MFLAGS= MAKEFLAGS=
88	SHELL=${CONFIG_SHELL-/bin/sh}
89	# Maximum number of lines to put in a shell here document.
90	ac_max_here_lines=12
91
92	ac_prev=
93	for ac_option
94	do
95
96	# If the previous option needs an argument, assign it.
97	if test -n "$ac_prev"; then
98	eval "$ac_prev=\$ac_option"
99	ac_prev=
100	continue
101	fi
102
103	case "$ac_option" in
104	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
105	*) ac_optarg= ;;
106	esac
107
108	# Accept the important Cygnus configure options, so we can diagnose typos.
109
110	case "$ac_option" in
111
112	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
113	ac_prev=bindir ;;
114	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
115	bindir="$ac_optarg" ;;
116
117	-build \| --build \| --buil \| --bui \| --bu)
118	ac_prev=build ;;
119	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
120	build="$ac_optarg" ;;
121
122	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
123	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
124	ac_prev=cache_file ;;
125	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
126	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
127	cache_file="$ac_optarg" ;;
128
129	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
130	ac_prev=datadir ;;
131	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
132	\| --da=*)
133	datadir="$ac_optarg" ;;
134
135	-disable-* \| --disable-*)
136	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
137	# Reject names that are not valid shell variable names.
138	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
139	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
140	fi
141	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
142	eval "enable_${ac_feature}=no" ;;
143
144	-enable-* \| --enable-*)
145	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
146	# Reject names that are not valid shell variable names.
147	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
148	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
149	fi
150	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
151	case "$ac_option" in
152	=) ;;
153	*) ac_optarg=yes ;;
154	esac
155	eval "enable_${ac_feature}='$ac_optarg'" ;;
156
157	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
158	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
159	\| --exec \| --exe \| --ex)
160	ac_prev=exec_prefix ;;
161	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
162	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
163	\| --exec=* \| --exe=* \| --ex=*)
164	exec_prefix="$ac_optarg" ;;
165
166	-gas \| --gas \| --ga \| --g)
167	# Obsolete; use --with-gas.
168	with_gas=yes ;;
169
170	-help \| --help \| --hel \| --he)
171	# Omit some internal or obsolete options to make the list less imposing.
172	# This message is too long to be a string in the A/UX 3.1 sh.
173	cat << EOF
174	Usage: configure [options] [host]
175	Options: [defaults in brackets after descriptions]
176	Configuration:
177	--cache-file=FILE cache test results in FILE
178	--help print this message
179	--no-create do not create output files
180	--quiet, --silent do not print \`checking...' messages
181	--version print the version of autoconf that created configure
182	Directory and file names:
183	--prefix=PREFIX install architecture-independent files in PREFIX
184	[$ac_default_prefix]
185	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
186	[same as prefix]
187	--bindir=DIR user executables in DIR [EPREFIX/bin]
188	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
189	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
190	--datadir=DIR read-only architecture-independent data in DIR
191	[PREFIX/share]
192	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
193	--sharedstatedir=DIR modifiable architecture-independent data in DIR
194	[PREFIX/com]
195	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
196	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
197	--includedir=DIR C header files in DIR [PREFIX/include]
198	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
199	--infodir=DIR info documentation in DIR [PREFIX/info]
200	--mandir=DIR man documentation in DIR [PREFIX/man]
201	--srcdir=DIR find the sources in DIR [configure dir or ..]
202	--program-prefix=PREFIX prepend PREFIX to installed program names
203	--program-suffix=SUFFIX append SUFFIX to installed program names
204	--program-transform-name=PROGRAM
205	run sed PROGRAM on installed program names
206	EOF
207	cat << EOF
208	Host type:
209	--build=BUILD configure for building on BUILD [BUILD=HOST]
210	--host=HOST configure for HOST [guessed]
211	--target=TARGET configure for TARGET [TARGET=HOST]
212	Features and packages:
213	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
214	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
215	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
216	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
217	--x-includes=DIR X include files are in DIR
218	--x-libraries=DIR X library files are in DIR
219	EOF
220	if test -n "$ac_help"; then
221	echo "--enable and --with options recognized:$ac_help"
222	fi
223	exit 0 ;;
224
225	-host \| --host \| --hos \| --ho)
226	ac_prev=host ;;
227	-host=* \| --host=* \| --hos=* \| --ho=*)
228	host="$ac_optarg" ;;
229
230	-includedir \| --includedir \| --includedi \| --included \| --include \
231	\| --includ \| --inclu \| --incl \| --inc)
232	ac_prev=includedir ;;
233	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
234	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
235	includedir="$ac_optarg" ;;
236
237	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
238	ac_prev=infodir ;;
239	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
240	infodir="$ac_optarg" ;;
241
242	-libdir \| --libdir \| --libdi \| --libd)
243	ac_prev=libdir ;;
244	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
245	libdir="$ac_optarg" ;;
246
247	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
248	\| --libexe \| --libex \| --libe)
249	ac_prev=libexecdir ;;
250	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
251	\| --libexe=* \| --libex=* \| --libe=*)
252	libexecdir="$ac_optarg" ;;
253
254	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
255	\| --localstate \| --localstat \| --localsta \| --localst \
256	\| --locals \| --local \| --loca \| --loc \| --lo)
257	ac_prev=localstatedir ;;
258	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
259	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
260	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
261	localstatedir="$ac_optarg" ;;
262
263	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
264	ac_prev=mandir ;;
265	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
266	mandir="$ac_optarg" ;;
267
268	-nfp \| --nfp \| --nf)
269	# Obsolete; use --without-fp.
270	with_fp=no ;;
271
272	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
273	\| --no-cr \| --no-c)
274	no_create=yes ;;
275
276	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
277	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
278	no_recursion=yes ;;
279
280	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
281	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
282	\| --oldin \| --oldi \| --old \| --ol \| --o)
283	ac_prev=oldincludedir ;;
284	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
285	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
286	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
287	oldincludedir="$ac_optarg" ;;
288
289	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
290	ac_prev=prefix ;;
291	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
292	prefix="$ac_optarg" ;;
293
294	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
295	\| --program-pre \| --program-pr \| --program-p)
296	ac_prev=program_prefix ;;
297	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
298	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
299	program_prefix="$ac_optarg" ;;
300
301	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
302	\| --program-suf \| --program-su \| --program-s)
303	ac_prev=program_suffix ;;
304	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
305	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
306	program_suffix="$ac_optarg" ;;
307
308	-program-transform-name \| --program-transform-name \
309	\| --program-transform-nam \| --program-transform-na \
310	\| --program-transform-n \| --program-transform- \
311	\| --program-transform \| --program-transfor \
312	\| --program-transfo \| --program-transf \
313	\| --program-trans \| --program-tran \
314	\| --progr-tra \| --program-tr \| --program-t)
315	ac_prev=program_transform_name ;;
316	-program-transform-name=* \| --program-transform-name=* \
317	\| --program-transform-nam=* \| --program-transform-na=* \
318	\| --program-transform-n=* \| --program-transform-=* \
319	\| --program-transform=* \| --program-transfor=* \
320	\| --program-transfo=* \| --program-transf=* \
321	\| --program-trans=* \| --program-tran=* \
322	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
323	program_transform_name="$ac_optarg" ;;
324
325	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
326	\| -silent \| --silent \| --silen \| --sile \| --sil)
327	silent=yes ;;
328
329	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
330	ac_prev=sbindir ;;
331	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
332	\| --sbi=* \| --sb=*)
333	sbindir="$ac_optarg" ;;
334
335	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
336	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
337	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
338	\| --sha \| --sh)
339	ac_prev=sharedstatedir ;;
340	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
341	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
342	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
343	\| --sha=* \| --sh=*)
344	sharedstatedir="$ac_optarg" ;;
345
346	-site \| --site \| --sit)
347	ac_prev=site ;;
348	-site=* \| --site=* \| --sit=*)
349	site="$ac_optarg" ;;
350
351	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
352	ac_prev=srcdir ;;
353	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
354	srcdir="$ac_optarg" ;;
355
356	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
357	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
358	ac_prev=sysconfdir ;;
359	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
360	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
361	sysconfdir="$ac_optarg" ;;
362
363	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
364	ac_prev=target ;;
365	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
366	target="$ac_optarg" ;;
367
368	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
369	verbose=yes ;;
370
371	-version \| --version \| --versio \| --versi \| --vers)
372	echo "configure generated by autoconf version 2.13"
373	exit 0 ;;
374
375	-with-* \| --with-*)
376	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
377	# Reject names that are not valid shell variable names.
378	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
379	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
380	fi
381	ac_package=`echo $ac_package\| sed 's/-/_/g'`
382	case "$ac_option" in
383	=) ;;
384	*) ac_optarg=yes ;;
385	esac
386	eval "with_${ac_package}='$ac_optarg'" ;;
387
388	-without-* \| --without-*)
389	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
390	# Reject names that are not valid shell variable names.
391	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
392	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
393	fi
394	ac_package=`echo $ac_package\| sed 's/-/_/g'`
395	eval "with_${ac_package}=no" ;;
396
397	--x)
398	# Obsolete; use --with-x.
399	with_x=yes ;;
400
401	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
402	\| --x-incl \| --x-inc \| --x-in \| --x-i)
403	ac_prev=x_includes ;;
404	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
405	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
406	x_includes="$ac_optarg" ;;
407
408	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
409	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
410	ac_prev=x_libraries ;;
411	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
412	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
413	x_libraries="$ac_optarg" ;;
414
415	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
416	;;
417
418	*)
419	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
420	echo "configure: warning: $ac_option: invalid host type" 1>&2
421	fi
422	if test "x$nonopt" != xNONE; then
423	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
424	fi
425	nonopt="$ac_option"
426	;;
427
428	esac
429	done
430
431	if test -n "$ac_prev"; then
432	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
433	fi
434
435	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
436
437	# File descriptor usage:
438	# 0 standard input
439	# 1 file creation
440	# 2 errors and warnings
441	# 3 some systems may open it to /dev/tty
442	# 4 used on the Kubota Titan
443	# 6 checking for... messages and results
444	# 5 compiler messages saved in config.log
445	if test "$silent" = yes; then
446	exec 6>/dev/null
447	else
448	exec 6>&1
449	fi
450	exec 5>./config.log
451
452	echo "\
453	This file contains any messages produced by compilers while
454	running configure, to aid debugging if configure makes a mistake.
455	" 1>&5
456
457	# Strip out --no-create and --no-recursion so they do not pile up.
458	# Also quote any args containing shell metacharacters.
459	ac_configure_args=
460	for ac_arg
461	do
462	case "$ac_arg" in
463	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
464	\| --no-cr \| --no-c) ;;
465	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
466	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
467	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
468	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
469	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
470	esac
471	done
472
473	# NLS nuisances.
474	# Only set these to C if already set. These must not be set unconditionally
475	# because not all systems understand e.g. LANG=C (notably SCO).
476	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
477	# Non-C LC_CTYPE values break the ctype check.
478	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
479	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
480	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
481	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
482
483	# confdefs.h avoids OS command line length limits that DEFS can exceed.
484	rm -rf conftest* confdefs.h
485	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
486	echo > confdefs.h
487
488	# A filename unique to this package, relative to the directory that
489	# configure is in, which we can look for to find out if srcdir is correct.
490	ac_unique_file=README
491
492	# Find the source files, if location was not specified.
493	if test -z "$srcdir"; then
494	ac_srcdir_defaulted=yes
495	# Try the directory containing this script, then its parent.
496	ac_prog=$0
497	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
498	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
499	srcdir=$ac_confdir
500	if test ! -r $srcdir/$ac_unique_file; then
501	srcdir=..
502	fi
503	else
504	ac_srcdir_defaulted=no
505	fi
506	if test ! -r $srcdir/$ac_unique_file; then
507	if test "$ac_srcdir_defaulted" = yes; then
508	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
509	else
510	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
511	fi
512	fi
513	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
514
515	# Prefer explicitly selected file to automatically selected ones.
516	if test -z "$CONFIG_SITE"; then
517	if test "x$prefix" != xNONE; then
518	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
519	else
520	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
521	fi
522	fi
523	for ac_site_file in $CONFIG_SITE; do
524	if test -r "$ac_site_file"; then
525	echo "loading site script $ac_site_file"
526	. "$ac_site_file"
527	fi
528	done
529
530	if test -r "$cache_file"; then
531	echo "loading cache $cache_file"
532	. $cache_file
533	else
534	echo "creating cache $cache_file"
535	> $cache_file
536	fi
537
538	ac_ext=c
539	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
540	ac_cpp='$CPP $CPPFLAGS'
541	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
542	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
543	cross_compiling=$ac_cv_prog_cc_cross
544
545	ac_exeext=
546	ac_objext=o
547	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
548	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
549	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
550	ac_n= ac_c='
551	' ac_t=' '
552	else
553	ac_n=-n ac_c= ac_t=
554	fi
555	else
556	ac_n= ac_c='\c' ac_t=
557	fi
558
559
560	RTEMS_TOPdir=".";
561
562
563	PROJECT_ROOT=`pwd`/$RTEMS_TOPdir;
564
565
566	echo $ac_n "checking for RTEMS Version""... $ac_c" 1>&6
567	echo "configure:568: checking for RTEMS Version" >&5
568	if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then
569	RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION \| \
570	sed -e 's%RTEMS[ ]Version[ ]$.$[ ]%\1%g'`
571	else
572	{ echo "configure: error: Unable to find ${RTEMS_TOPdir}/VERSION" 1>&2; exit 1; }
573	fi
574	if test -z "$RTEMS_VERSION"; then
575	{ echo "configure: error: Unable to determine version" 1>&2; exit 1; }
576	fi
577	echo "$ac_t""$RTEMS_VERSION" 1>&6
578
579
580
581	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
582	echo "configure:583: checking whether ${MAKE-make} sets \${MAKE}" >&5
583	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
584	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
585	echo $ac_n "(cached) $ac_c" 1>&6
586	else
587	cat > conftestmake <<\EOF
588	all:
589	@echo 'ac_maketemp="${MAKE}"'
590	EOF
591	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
592	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
593	if test -n "$ac_maketemp"; then
594	eval ac_cv_prog_make_${ac_make}_set=yes
595	else
596	eval ac_cv_prog_make_${ac_make}_set=no
597	fi
598	rm -f conftestmake
599	fi
600	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
601	echo "$ac_t""yes" 1>&6
602	SET_MAKE=
603	else
604	echo "$ac_t""no" 1>&6
605	SET_MAKE="MAKE=${MAKE-make}"
606	fi
607
608	ac_aux_dir=
609	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
610	if test -f $ac_dir/install-sh; then
611	ac_aux_dir=$ac_dir
612	ac_install_sh="$ac_aux_dir/install-sh -c"
613	break
614	elif test -f $ac_dir/install.sh; then
615	ac_aux_dir=$ac_dir
616	ac_install_sh="$ac_aux_dir/install.sh -c"
617	break
618	fi
619	done
620	if test -z "$ac_aux_dir"; then
621	{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
622	fi
623	ac_config_guess=$ac_aux_dir/config.guess
624	ac_config_sub=$ac_aux_dir/config.sub
625	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
626
627
628	# Do some error checking and defaulting for the host and target type.
629	# The inputs are:
630	# configure --host=HOST --target=TARGET --build=BUILD NONOPT
631	#
632	# The rules are:
633	# 1. You are not allowed to specify --host, --target, and nonopt at the
634	# same time.
635	# 2. Host defaults to nonopt.
636	# 3. If nonopt is not specified, then host defaults to the current host,
637	# as determined by config.guess.
638	# 4. Target and build default to nonopt.
639	# 5. If nonopt is not specified, then target and build default to host.
640
641	# The aliases save the names the user supplied, while $host etc.
642	# will get canonicalized.
643	case $host---$target---$nonopt in
644	NONE------ \| ---NONE--- \| ------NONE) ;;
645	*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
646	esac
647
648
649	# Make sure we can run config.sub.
650	if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
651	else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
652	fi
653
654	echo $ac_n "checking host system type""... $ac_c" 1>&6
655	echo "configure:656: checking host system type" >&5
656
657	host_alias=$host
658	case "$host_alias" in
659	NONE)
660	case $nonopt in
661	NONE)
662	if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
663	else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
664	fi ;;
665	*) host_alias=$nonopt ;;
666	esac ;;
667	esac
668
669	host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
670	host_cpu=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
671	host_vendor=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
672	host_os=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
673	echo "$ac_t""$host" 1>&6
674
675	echo $ac_n "checking target system type""... $ac_c" 1>&6
676	echo "configure:677: checking target system type" >&5
677
678	target_alias=$target
679	case "$target_alias" in
680	NONE)
681	case $nonopt in
682	NONE) target_alias=$host_alias ;;
683	*) target_alias=$nonopt ;;
684	esac ;;
685	esac
686
687	target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
688	target_cpu=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
689	target_vendor=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
690	target_os=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
691	echo "$ac_t""$target" 1>&6
692
693	echo $ac_n "checking build system type""... $ac_c" 1>&6
694	echo "configure:695: checking build system type" >&5
695
696	build_alias=$build
697	case "$build_alias" in
698	NONE)
699	case $nonopt in
700	NONE) build_alias=$host_alias ;;
701	*) build_alias=$nonopt ;;
702	esac ;;
703	esac
704
705	build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
706	build_cpu=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
707	build_vendor=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
708	build_os=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
709	echo "$ac_t""$build" 1>&6
710
711	test "$host_alias" != "$target_alias" &&
712	test "$program_prefix$program_suffix$program_transform_name" = \
713	NONENONEs,x,x, &&
714	program_prefix=${target_alias}-
715
716
717	# Check whether --with-cross-host or --without-cross-host was given.
718	if test "${with_cross_host+set}" = set; then
719	withval="$with_cross_host"
720	\
721	host=$withval
722	fi
723
724
725
726	# Check whether --enable-gmake-print-directory or --disable-gmake-print-directory was given.
727	if test "${enable_gmake_print_directory+set}" = set; then
728	enableval="$enable_gmake_print_directory"
729	case "${enableval}" in
730	yes) RTEMS_USE_OWN_PDIR=no ;;
731	no) RTEMS_USE_OWN_PDIR=yes ;;
732	*) { echo "configure: error: bad value ${enableval} for gmake-print-directory option" 1>&2; exit 1; }
733	;;
734	esac
735	else
736	RTEMS_USE_OWN_PDIR=yes
737	fi
738
739
740
741	# Check whether --enable-multiprocessing or --disable-multiprocessing was given.
742	if test "${enable_multiprocessing+set}" = set; then
743	enableval="$enable_multiprocessing"
744	case "${enableval}" in
745	yes) RTEMS_HAS_MULTIPROCESSING=yes ;;
746	no) RTEMS_HAS_MULTIPROCESSING=no ;;
747	*) { echo "configure: error: bad value ${enableval} for enable-multiprocessing option" 1>&2; exit 1; } ;;
748	esac
749	else
750	RTEMS_HAS_MULTIPROCESSING=no
751	fi
752
753
754
755	# Check whether --enable-posix or --disable-posix was given.
756	if test "${enable_posix+set}" = set; then
757	enableval="$enable_posix"
758	case "${enableval}" in
759	yes) RTEMS_HAS_POSIX_API=yes ;;
760	no) RTEMS_HAS_POSIX_API=no ;;
761	*) { echo "configure: error: bad value ${enableval} for enable-posix option" 1>&2; exit 1; } ;;
762	esac
763	else
764	RTEMS_HAS_POSIX_API=yes
765	fi
766
767
768
769	case "${target}" in
770	# hpux unix port should go here
771	i[3456]86-go32-rtems*)
772	RTEMS_HAS_POSIX_API=no
773	;;
774	i[3456]86-pc-linux*) # unix "simulator" port
775	RTEMS_HAS_POSIX_API=no
776	;;
777	i[3456]86-freebsd2) # unix "simulator" port
778	RTEMS_HAS_POSIX_API=no
779	;;
780	no_cpu-rtems)
781	RTEMS_HAS_POSIX_API=no
782	;;
783	sparc-sun-solaris*) # unix "simulator" port
784	RTEMS_HAS_POSIX_API=no
785	;;
786	*)
787	;;
788	esac
789
790
791
792	# Check whether --enable-networking or --disable-networking was given.
793	if test "${enable_networking+set}" = set; then
794	enableval="$enable_networking"
795	case "${enableval}" in
796	yes) RTEMS_HAS_NETWORKING=yes ;;
797	no) RTEMS_HAS_NETWORKING=no ;;
798	*) { echo "configure: error: bad value ${enableval} for enable-networking option" 1>&2; exit 1; } ;;
799	esac
800	else
801	RTEMS_HAS_NETWORKING=yes
802	fi
803
804
805
806	# Check whether --enable-rdbg or --disable-rdbg was given.
807	if test "${enable_rdbg+set}" = set; then
808	enableval="$enable_rdbg"
809	case "${enableval}" in
810	yes) RTEMS_HAS_RDBG=yes ;;
811	no) RTEMS_HAS_RDBG=no ;;
812	*) { echo "configure: error: bad value ${enableval} for enable-rdbg option" 1>&2; exit 1; } ;;
813	esac
814	else
815	RTEMS_HAS_RDBG=no
816	fi
817
818
819	# Check whether --enable-rtems-inlines or --disable-rtems-inlines was given.
820	if test "${enable_rtems_inlines+set}" = set; then
821	enableval="$enable_rtems_inlines"
822	case "${enableval}" in
823	yes) RTEMS_USE_MACROS=no ;;
824	no) RTEMS_USE_MACROS=yes ;;
825	*) { echo "configure: error: bad value ${enableval} for disable-rtems-inlines option" 1>&2; exit 1; } ;;
826	esac
827	else
828	RTEMS_USE_MACROS=no
829	fi
830
831
832
833	# Check whether --enable-cxx or --disable-cxx was given.
834	if test "${enable_cxx+set}" = set; then
835	enableval="$enable_cxx"
836	case "${enableval}" in
837	yes) RTEMS_HAS_CPLUSPLUS=yes ;;
838	no) RTEMS_HAS_CPLUSPLUS=no ;;
839	*) { echo "configure: error: bad value ${enableval} for enable-cxx option" 1>&2; exit 1; } ;;
840	esac
841	else
842	RTEMS_HAS_CPLUSPLUS=no
843	fi
844
845
846
847	# Check whether --enable-gcc28 or --disable-gcc28 was given.
848	if test "${enable_gcc28+set}" = set; then
849	enableval="$enable_gcc28"
850	case "${enableval}" in
851	yes) RTEMS_USE_GCC272=no ;;
852	no) RTEMS_USE_GCC272=yes ;;
853	*) { echo "configure: error: bad value ${enableval} for gcc-28 option" 1>&2; exit 1; } ;;
854	esac
855	else
856	RTEMS_USE_GCC272=no
857	fi
858
859
860
861	# Check whether --enable-libcdir or --disable-libcdir was given.
862	if test "${enable_libcdir+set}" = set; then
863	enableval="$enable_libcdir"
864	RTEMS_LIBC_DIR="${enableval}" ; \
865	test -d ${enableval} \|\| { echo "configure: error: "$enableval is not a directory" " 1>&2; exit 1; }
866	fi
867
868
869
870	# Check whether --enable-bare-cpu-cflags or --disable-bare-cpu-cflags was given.
871	if test "${enable_bare_cpu_cflags+set}" = set; then
872	enableval="$enable_bare_cpu_cflags"
873	case "${enableval}" in
874	no) BARE_CPU_CFLAGS="" ;;
875	*) BARE_CPU_CFLAGS="${enableval}" ;;
876	esac
877	else
878	BARE_CPU_CFLAGS=""
879	fi
880
881
882	# Check whether --enable-bare-cpu-model or --disable-bare-cpu-model was given.
883	if test "${enable_bare_cpu_model+set}" = set; then
884	enableval="$enable_bare_cpu_model"
885	case "${enableval}" in
886	no) BARE_CPU_MODEL="" ;;
887	*) BARE_CPU_MODEL="${enableval}" ;;
888	esac
889	else
890	BARE_CPU_MODEL=""
891	fi
892
893
894
895	RTEMS_PREFIX=${target_cpu}-${target_vendor}
896
897
898	# Extract the first word of "cat", so it can be a program name with args.
899	set dummy cat; ac_word=$2
900	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
901	echo "configure:902: checking for $ac_word" >&5
902	if eval "test \"`echo '$''{'ac_cv_path_CAT'+set}'`\" = set"; then
903	echo $ac_n "(cached) $ac_c" 1>&6
904	else
905	case "$CAT" in
906	/*)
907	ac_cv_path_CAT="$CAT" # Let the user override the test with a path.
908	;;
909	?:/*)
910	ac_cv_path_CAT="$CAT" # Let the user override the test with a dos path.
911	;;
912	*)
913	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
914	ac_dummy="$PATH"
915	for ac_dir in $ac_dummy; do
916	test -z "$ac_dir" && ac_dir=.
917	if test -f $ac_dir/$ac_word; then
918	ac_cv_path_CAT="$ac_dir/$ac_word"
919	break
920	fi
921	done
922	IFS="$ac_save_ifs"
923	;;
924	esac
925	fi
926	CAT="$ac_cv_path_CAT"
927	if test -n "$CAT"; then
928	echo "$ac_t""$CAT" 1>&6
929	else
930	echo "$ac_t""no" 1>&6
931	fi
932
933	# Extract the first word of "rm", so it can be a program name with args.
934	set dummy rm; ac_word=$2
935	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
936	echo "configure:937: checking for $ac_word" >&5
937	if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then
938	echo $ac_n "(cached) $ac_c" 1>&6
939	else
940	case "$RM" in
941	/*)
942	ac_cv_path_RM="$RM" # Let the user override the test with a path.
943	;;
944	?:/*)
945	ac_cv_path_RM="$RM" # Let the user override the test with a dos path.
946	;;
947	*)
948	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
949	ac_dummy="$PATH"
950	for ac_dir in $ac_dummy; do
951	test -z "$ac_dir" && ac_dir=.
952	if test -f $ac_dir/$ac_word; then
953	ac_cv_path_RM="$ac_dir/$ac_word"
954	break
955	fi
956	done
957	IFS="$ac_save_ifs"
958	;;
959	esac
960	fi
961	RM="$ac_cv_path_RM"
962	if test -n "$RM"; then
963	echo "$ac_t""$RM" 1>&6
964	else
965	echo "$ac_t""no" 1>&6
966	fi
967
968	# Extract the first word of "cp", so it can be a program name with args.
969	set dummy cp; ac_word=$2
970	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
971	echo "configure:972: checking for $ac_word" >&5
972	if eval "test \"`echo '$''{'ac_cv_path_CP'+set}'`\" = set"; then
973	echo $ac_n "(cached) $ac_c" 1>&6
974	else
975	case "$CP" in
976	/*)
977	ac_cv_path_CP="$CP" # Let the user override the test with a path.
978	;;
979	?:/*)
980	ac_cv_path_CP="$CP" # Let the user override the test with a dos path.
981	;;
982	*)
983	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
984	ac_dummy="$PATH"
985	for ac_dir in $ac_dummy; do
986	test -z "$ac_dir" && ac_dir=.
987	if test -f $ac_dir/$ac_word; then
988	ac_cv_path_CP="$ac_dir/$ac_word"
989	break
990	fi
991	done
992	IFS="$ac_save_ifs"
993	;;
994	esac
995	fi
996	CP="$ac_cv_path_CP"
997	if test -n "$CP"; then
998	echo "$ac_t""$CP" 1>&6
999	else
1000	echo "$ac_t""no" 1>&6
1001	fi
1002
1003	# Extract the first word of "mv", so it can be a program name with args.
1004	set dummy mv; ac_word=$2
1005	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1006	echo "configure:1007: checking for $ac_word" >&5
1007	if eval "test \"`echo '$''{'ac_cv_path_MV'+set}'`\" = set"; then
1008	echo $ac_n "(cached) $ac_c" 1>&6
1009	else
1010	case "$MV" in
1011	/*)
1012	ac_cv_path_MV="$MV" # Let the user override the test with a path.
1013	;;
1014	?:/*)
1015	ac_cv_path_MV="$MV" # Let the user override the test with a dos path.
1016	;;
1017	*)
1018	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1019	ac_dummy="$PATH"
1020	for ac_dir in $ac_dummy; do
1021	test -z "$ac_dir" && ac_dir=.
1022	if test -f $ac_dir/$ac_word; then
1023	ac_cv_path_MV="$ac_dir/$ac_word"
1024	break
1025	fi
1026	done
1027	IFS="$ac_save_ifs"
1028	;;
1029	esac
1030	fi
1031	MV="$ac_cv_path_MV"
1032	if test -n "$MV"; then
1033	echo "$ac_t""$MV" 1>&6
1034	else
1035	echo "$ac_t""no" 1>&6
1036	fi
1037
1038	# Extract the first word of "ln", so it can be a program name with args.
1039	set dummy ln; ac_word=$2
1040	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1041	echo "configure:1042: checking for $ac_word" >&5
1042	if eval "test \"`echo '$''{'ac_cv_path_LN'+set}'`\" = set"; then
1043	echo $ac_n "(cached) $ac_c" 1>&6
1044	else
1045	case "$LN" in
1046	/*)
1047	ac_cv_path_LN="$LN" # Let the user override the test with a path.
1048	;;
1049	?:/*)
1050	ac_cv_path_LN="$LN" # Let the user override the test with a dos path.
1051	;;
1052	*)
1053	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1054	ac_dummy="$PATH"
1055	for ac_dir in $ac_dummy; do
1056	test -z "$ac_dir" && ac_dir=.
1057	if test -f $ac_dir/$ac_word; then
1058	ac_cv_path_LN="$ac_dir/$ac_word"
1059	break
1060	fi
1061	done
1062	IFS="$ac_save_ifs"
1063	;;
1064	esac
1065	fi
1066	LN="$ac_cv_path_LN"
1067	if test -n "$LN"; then
1068	echo "$ac_t""$LN" 1>&6
1069	else
1070	echo "$ac_t""no" 1>&6
1071	fi
1072
1073	echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1074	echo "configure:1075: checking whether ln -s works" >&5
1075	if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1076	echo $ac_n "(cached) $ac_c" 1>&6
1077	else
1078	rm -f conftestdata
1079	if ln -s X conftestdata 2>/dev/null
1080	then
1081	rm -f conftestdata
1082	ac_cv_prog_LN_S="ln -s"
1083	else
1084	ac_cv_prog_LN_S=ln
1085	fi
1086	fi
1087	LN_S="$ac_cv_prog_LN_S"
1088	if test "$ac_cv_prog_LN_S" = "ln -s"; then
1089	echo "$ac_t""yes" 1>&6
1090	else
1091	echo "$ac_t""no" 1>&6
1092	fi
1093
1094	# Extract the first word of "chmod", so it can be a program name with args.
1095	set dummy chmod; ac_word=$2
1096	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1097	echo "configure:1098: checking for $ac_word" >&5
1098	if eval "test \"`echo '$''{'ac_cv_path_CHMOD'+set}'`\" = set"; then
1099	echo $ac_n "(cached) $ac_c" 1>&6
1100	else
1101	case "$CHMOD" in
1102	/*)
1103	ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path.
1104	;;
1105	?:/*)
1106	ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a dos path.
1107	;;
1108	*)
1109	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1110	ac_dummy="$PATH"
1111	for ac_dir in $ac_dummy; do
1112	test -z "$ac_dir" && ac_dir=.
1113	if test -f $ac_dir/$ac_word; then
1114	ac_cv_path_CHMOD="$ac_dir/$ac_word"
1115	break
1116	fi
1117	done
1118	IFS="$ac_save_ifs"
1119	;;
1120	esac
1121	fi
1122	CHMOD="$ac_cv_path_CHMOD"
1123	if test -n "$CHMOD"; then
1124	echo "$ac_t""$CHMOD" 1>&6
1125	else
1126	echo "$ac_t""no" 1>&6
1127	fi
1128
1129	# Extract the first word of "sort", so it can be a program name with args.
1130	set dummy sort; ac_word=$2
1131	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1132	echo "configure:1133: checking for $ac_word" >&5
1133	if eval "test \"`echo '$''{'ac_cv_path_SORT'+set}'`\" = set"; then
1134	echo $ac_n "(cached) $ac_c" 1>&6
1135	else
1136	case "$SORT" in
1137	/*)
1138	ac_cv_path_SORT="$SORT" # Let the user override the test with a path.
1139	;;
1140	?:/*)
1141	ac_cv_path_SORT="$SORT" # Let the user override the test with a dos path.
1142	;;
1143	*)
1144	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1145	ac_dummy="$PATH"
1146	for ac_dir in $ac_dummy; do
1147	test -z "$ac_dir" && ac_dir=.
1148	if test -f $ac_dir/$ac_word; then
1149	ac_cv_path_SORT="$ac_dir/$ac_word"
1150	break
1151	fi
1152	done
1153	IFS="$ac_save_ifs"
1154	;;
1155	esac
1156	fi
1157	SORT="$ac_cv_path_SORT"
1158	if test -n "$SORT"; then
1159	echo "$ac_t""$SORT" 1>&6
1160	else
1161	echo "$ac_t""no" 1>&6
1162	fi
1163
1164	# Find a good install program. We prefer a C program (faster),
1165	# so one script is as good as another. But avoid the broken or
1166	# incompatible versions:
1167	# SysV /etc/install, /usr/sbin/install
1168	# SunOS /usr/etc/install
1169	# IRIX /sbin/install
1170	# AIX /bin/install
1171	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1172	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1173	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1174	# ./install, which can be erroneously created by make from ./install.sh.
1175	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1176	echo "configure:1177: checking for a BSD compatible install" >&5
1177	if test -z "$INSTALL"; then
1178	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1179	echo $ac_n "(cached) $ac_c" 1>&6
1180	else
1181	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1182	for ac_dir in $PATH; do
1183	# Account for people who put trailing slashes in PATH elements.
1184	case "$ac_dir/" in
1185	/\|./\|.//\|/etc/\|/usr/sbin/\|/usr/etc/\|/sbin/\|/usr/afsws/bin/\|/usr/ucb/) ;;
1186	*)
1187	# OSF1 and SCO ODT 3.0 have their own names for install.
1188	# Don't use installbsd from OSF since it installs stuff as root
1189	# by default.
1190	for ac_prog in ginstall scoinst install; do
1191	if test -f $ac_dir/$ac_prog; then
1192	if test $ac_prog = install &&
1193	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1194	# AIX install. It has an incompatible calling convention.
1195	:
1196	else
1197	ac_cv_path_install="$ac_dir/$ac_prog -c"
1198	break 2
1199	fi
1200	fi
1201	done
1202	;;
1203	esac
1204	done
1205	IFS="$ac_save_IFS"
1206
1207	fi
1208	if test "${ac_cv_path_install+set}" = set; then
1209	INSTALL="$ac_cv_path_install"
1210	else
1211	# As a last resort, use the slow shell script. We don't cache a
1212	# path for INSTALL within a source directory, because that will
1213	# break other packages using the cache if that directory is
1214	# removed, or if the path is relative.
1215	INSTALL="$ac_install_sh"
1216	fi
1217	fi
1218	echo "$ac_t""$INSTALL" 1>&6
1219
1220	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1221	# It thinks the first close brace ends the variable substitution.
1222	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1223
1224	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1225
1226	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1227
1228
1229	# Extract the first word of "perl", so it can be a program name with args.
1230	set dummy perl; ac_word=$2
1231	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1232	echo "configure:1233: checking for $ac_word" >&5
1233	if eval "test \"`echo '$''{'ac_cv_path_PERL'+set}'`\" = set"; then
1234	echo $ac_n "(cached) $ac_c" 1>&6
1235	else
1236	case "$PERL" in
1237	/*)
1238	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
1239	;;
1240	?:/*)
1241	ac_cv_path_PERL="$PERL" # Let the user override the test with a dos path.
1242	;;
1243	*)
1244	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1245	ac_dummy="$PATH"
1246	for ac_dir in $ac_dummy; do
1247	test -z "$ac_dir" && ac_dir=.
1248	if test -f $ac_dir/$ac_word; then
1249	ac_cv_path_PERL="$ac_dir/$ac_word"
1250	break
1251	fi
1252	done
1253	IFS="$ac_save_ifs"
1254	;;
1255	esac
1256	fi
1257	PERL="$ac_cv_path_PERL"
1258	if test -n "$PERL"; then
1259	echo "$ac_t""$PERL" 1>&6
1260	else
1261	echo "$ac_t""no" 1>&6
1262	fi
1263
1264	if test -z "$PERL" ; then
1265	echo "configure: warning: ***
1266	perl was not found
1267	Note: Some tools will not be built." 1>&2
1268	fi
1269
1270
1271	# Extract the first word of "mkdir", so it can be a program name with args.
1272	set dummy mkdir; ac_word=$2
1273	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1274	echo "configure:1275: checking for $ac_word" >&5
1275	if eval "test \"`echo '$''{'ac_cv_path_MKDIR'+set}'`\" = set"; then
1276	echo $ac_n "(cached) $ac_c" 1>&6
1277	else
1278	case "$MKDIR" in
1279	/*)
1280	ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a path.
1281	;;
1282	?:/*)
1283	ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a dos path.
1284	;;
1285	*)
1286	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1287	ac_dummy="$PATH"
1288	for ac_dir in $ac_dummy; do
1289	test -z "$ac_dir" && ac_dir=.
1290	if test -f $ac_dir/$ac_word; then
1291	ac_cv_path_MKDIR="$ac_dir/$ac_word"
1292	break
1293	fi
1294	done
1295	IFS="$ac_save_ifs"
1296	;;
1297	esac
1298	fi
1299	MKDIR="$ac_cv_path_MKDIR"
1300	if test -n "$MKDIR"; then
1301	echo "$ac_t""$MKDIR" 1>&6
1302	else
1303	echo "$ac_t""no" 1>&6
1304	fi
1305
1306
1307
1308
1309	echo $ac_n "checking for working $MKDIR -m 0755""... $ac_c" 1>&6
1310	echo "configure:1311: checking for working $MKDIR -m 0755" >&5
1311	if eval "test \"`echo '$''{'rtems_cv_prog_MKDIR_P'+set}'`\" = set"; then
1312	echo $ac_n "(cached) $ac_c" 1>&6
1313	else
1314	rm -rf conftestdata
1315	if $MKDIR -m 0775 conftestdata 2>/dev/null; then
1316	rtems_cv_prog_MKDIR_M="yes"
1317	else
1318	rtems_cv_prog_MKDIR_M="no"
1319	fi
1320	fi
1321	rm -rf conftestdata
1322	echo "$ac_t""$rtems_cv_prog_MKDIR_M" 1>&6
1323
1324
1325
1326	echo $ac_n "checking for working $MKDIR -p""... $ac_c" 1>&6
1327	echo "configure:1328: checking for working $MKDIR -p" >&5
1328	if eval "test \"`echo '$''{'rtems_cv_prog_mkdir_p'+set}'`\" = set"; then
1329	echo $ac_n "(cached) $ac_c" 1>&6
1330	else
1331	rm -rf conftestdata
1332	if $MKDIR -p conftestdata 2>/dev/null ;then
1333	rtems_cv_prog_MKDIR_P="yes"
1334	else
1335	rtems_cv_prog_MKDIR_P="no"
1336	fi
1337	fi
1338	rm -rf conftestdata
1339	echo "$ac_t""$rtems_cv_prog_MKDIR_P" 1>&6
1340
1341	test "$rtems_cv_prog_MKDIR_P" = "yes" && MKDIR="$MKDIR -p"
1342	#test "$rtems_cv_prog_MKDIR_M" = "yes" && MKDIR="$MKDIR -m 0755"
1343
1344	# Extract the first word of "touch", so it can be a program name with args.
1345	set dummy touch; ac_word=$2
1346	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1347	echo "configure:1348: checking for $ac_word" >&5
1348	if eval "test \"`echo '$''{'ac_cv_path_TOUCH'+set}'`\" = set"; then
1349	echo $ac_n "(cached) $ac_c" 1>&6
1350	else
1351	case "$TOUCH" in
1352	/*)
1353	ac_cv_path_TOUCH="$TOUCH" # Let the user override the test with a path.
1354	;;
1355	?:/*)
1356	ac_cv_path_TOUCH="$TOUCH" # Let the user override the test with a dos path.
1357	;;
1358	*)
1359	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1360	ac_dummy="$PATH"
1361	for ac_dir in $ac_dummy; do
1362	test -z "$ac_dir" && ac_dir=.
1363	if test -f $ac_dir/$ac_word; then
1364	ac_cv_path_TOUCH="$ac_dir/$ac_word"
1365	break
1366	fi
1367	done
1368	IFS="$ac_save_ifs"
1369	;;
1370	esac
1371	fi
1372	TOUCH="$ac_cv_path_TOUCH"
1373	if test -n "$TOUCH"; then
1374	echo "$ac_t""$TOUCH" 1>&6
1375	else
1376	echo "$ac_t""no" 1>&6
1377	fi
1378
1379	# Extract the first word of "cmp", so it can be a program name with args.
1380	set dummy cmp; ac_word=$2
1381	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1382	echo "configure:1383: checking for $ac_word" >&5
1383	if eval "test \"`echo '$''{'ac_cv_path_CMP'+set}'`\" = set"; then
1384	echo $ac_n "(cached) $ac_c" 1>&6
1385	else
1386	case "$CMP" in
1387	/*)
1388	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
1389	;;
1390	?:/*)
1391	ac_cv_path_CMP="$CMP" # Let the user override the test with a dos path.
1392	;;
1393	*)
1394	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1395	ac_dummy="$PATH"
1396	for ac_dir in $ac_dummy; do
1397	test -z "$ac_dir" && ac_dir=.
1398	if test -f $ac_dir/$ac_word; then
1399	ac_cv_path_CMP="$ac_dir/$ac_word"
1400	break
1401	fi
1402	done
1403	IFS="$ac_save_ifs"
1404	;;
1405	esac
1406	fi
1407	CMP="$ac_cv_path_CMP"
1408	if test -n "$CMP"; then
1409	echo "$ac_t""$CMP" 1>&6
1410	else
1411	echo "$ac_t""no" 1>&6
1412	fi
1413
1414
1415	# Extract the first word of "sed", so it can be a program name with args.
1416	set dummy sed; ac_word=$2
1417	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1418	echo "configure:1419: checking for $ac_word" >&5
1419	if eval "test \"`echo '$''{'ac_cv_path_SED'+set}'`\" = set"; then
1420	echo $ac_n "(cached) $ac_c" 1>&6
1421	else
1422	case "$SED" in
1423	/*)
1424	ac_cv_path_SED="$SED" # Let the user override the test with a path.
1425	;;
1426	?:/*)
1427	ac_cv_path_SED="$SED" # Let the user override the test with a dos path.
1428	;;
1429	*)
1430	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1431	ac_dummy="$PATH"
1432	for ac_dir in $ac_dummy; do
1433	test -z "$ac_dir" && ac_dir=.
1434	if test -f $ac_dir/$ac_word; then
1435	ac_cv_path_SED="$ac_dir/$ac_word"
1436	break
1437	fi
1438	done
1439	IFS="$ac_save_ifs"
1440	;;
1441	esac
1442	fi
1443	SED="$ac_cv_path_SED"
1444	if test -n "$SED"; then
1445	echo "$ac_t""$SED" 1>&6
1446	else
1447	echo "$ac_t""no" 1>&6
1448	fi
1449
1450	for ac_prog in gm4 m4
1451	do
1452	# Extract the first word of "$ac_prog", so it can be a program name with args.
1453	set dummy $ac_prog; ac_word=$2
1454	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1455	echo "configure:1456: checking for $ac_word" >&5
1456	if eval "test \"`echo '$''{'ac_cv_path_M4'+set}'`\" = set"; then
1457	echo $ac_n "(cached) $ac_c" 1>&6
1458	else
1459	case "$M4" in
1460	/*)
1461	ac_cv_path_M4="$M4" # Let the user override the test with a path.
1462	;;
1463	?:/*)
1464	ac_cv_path_M4="$M4" # Let the user override the test with a dos path.
1465	;;
1466	*)
1467	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1468	ac_dummy="$PATH"
1469	for ac_dir in $ac_dummy; do
1470	test -z "$ac_dir" && ac_dir=.
1471	if test -f $ac_dir/$ac_word; then
1472	ac_cv_path_M4="$ac_dir/$ac_word"
1473	break
1474	fi
1475	done
1476	IFS="$ac_save_ifs"
1477	;;
1478	esac
1479	fi
1480	M4="$ac_cv_path_M4"
1481	if test -n "$M4"; then
1482	echo "$ac_t""$M4" 1>&6
1483	else
1484	echo "$ac_t""no" 1>&6
1485	fi
1486
1487	test -n "$M4" && break
1488	done
1489
1490
1491
1492	for ac_prog in bash ksh sh
1493	do
1494	# Extract the first word of "$ac_prog", so it can be a program name with args.
1495	set dummy $ac_prog; ac_word=$2
1496	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1497	echo "configure:1498: checking for $ac_word" >&5
1498	if eval "test \"`echo '$''{'ac_cv_path_KSH'+set}'`\" = set"; then
1499	echo $ac_n "(cached) $ac_c" 1>&6
1500	else
1501	case "$KSH" in
1502	/*)
1503	ac_cv_path_KSH="$KSH" # Let the user override the test with a path.
1504	;;
1505	?:/*)
1506	ac_cv_path_KSH="$KSH" # Let the user override the test with a dos path.
1507	;;
1508	*)
1509	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1510	ac_dummy="$PATH"
1511	for ac_dir in $ac_dummy; do
1512	test -z "$ac_dir" && ac_dir=.
1513	if test -f $ac_dir/$ac_word; then
1514	ac_cv_path_KSH="$ac_dir/$ac_word"
1515	break
1516	fi
1517	done
1518	IFS="$ac_save_ifs"
1519	;;
1520	esac
1521	fi
1522	KSH="$ac_cv_path_KSH"
1523	if test -n "$KSH"; then
1524	echo "$ac_t""$KSH" 1>&6
1525	else
1526	echo "$ac_t""no" 1>&6
1527	fi
1528
1529	test -n "$KSH" && break
1530	done
1531
1532	if test -z "$KSH"; then
1533	{ echo "configure: error: ***
1534	Cannot determine a usable shell bash/ksh/sh
1535	Please contact your system administrator " 1>&2; exit 1; };
1536	fi
1537
1538
1539
1540
1541
1542	RTEMS_HOST=$host_os
1543
1544
1545
1546	echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6
1547	echo "configure:1548: checking rtems target cpu" >&5
1548	case "${target}" in
1549	# hpux unix port should go here
1550	i[3456]86-go32-rtems*)
1551	target_cpu=i386
1552	;;
1553	i[3456]86-pc-linux*) # unix "simulator" port
1554	target_cpu=unix
1555	;;
1556	i[3456]86-freebsd2) # unix "simulator" port
1557	target_cpu=unix
1558	;;
1559	no_cpu-rtems)
1560	target_cpu=no_cpu
1561	;;
1562	ppc-rtems*)
1563	target_cpu=powerpc
1564	;;
1565	sparc-sun-solaris*) # unix "simulator" port
1566	target_cpu=unix
1567	;;
1568	*)
1569	target_cpu=`echo $target \| sed 's%^$[^-]$-$.$$%\1%'`
1570	;;
1571	esac
1572	echo "$ac_t""$target_cpu" 1>&6
1573
1574
1575
1576	# Is this a supported CPU?
1577	echo $ac_n "checking if cpu $target_cpu is supported""... $ac_c" 1>&6
1578	echo "configure:1579: checking if cpu $target_cpu is supported" >&5
1579	if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$target_cpu"; then
1580	echo "$ac_t""yes" 1>&6
1581	else
1582	{ echo "configure: error: no" 1>&2; exit 1; }
1583	fi
1584
1585
1586	RTEMS_HOST=$host_os
1587	case "${target}" in
1588	# hpux unix port should go here
1589	i[3456]86-pc-linux*) # unix "simulator" port
1590	RTEMS_HOST=Linux
1591	;;
1592	i[3456]86-freebsd2) # unix "simulator" port
1593	RTEMS_HOST=FreeBSD
1594	;;
1595	sparc-sun-solaris*) # unix "simulator" port
1596	RTEMS_HOST=Solaris
1597	;;
1598	*)
1599	;;
1600	esac
1601
1602
1603
1604	case "${target}" in
1605	i[3456]86-go32-rtems*)
1606	rtems_bsp="go32 go32_p5"
1607	skip_startfiles="yes"
1608	;;
1609	*)
1610	;;
1611	esac
1612
1613	# Override the set of BSPs to be built.
1614	# Check whether --enable-rtemsbsp or --disable-rtemsbsp was given.
1615	if test "${enable_rtemsbsp+set}" = set; then
1616	enableval="$enable_rtemsbsp"
1617	\
1618	rtems_bsp=$enableval \
1619
1620	fi
1621
1622
1623
1624	if [ "${program_prefix}" = "NONE" ] ; then
1625	if [ "${target}" = "${host}" ] ; then
1626	program_prefix=
1627	else
1628	program_prefix=${target}-
1629	fi
1630	fi
1631
1632
1633
1634
1635	for ac_prog in "$program_prefix"gcc "$program_prefix"cc
1636	do
1637	# Extract the first word of "$ac_prog", so it can be a program name with args.
1638	set dummy $ac_prog; ac_word=$2
1639	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1640	echo "configure:1641: checking for $ac_word" >&5
1641	if eval "test \"`echo '$''{'ac_cv_path_CC_FOR_TARGET'+set}'`\" = set"; then
1642	echo $ac_n "(cached) $ac_c" 1>&6
1643	else
1644	case "$CC_FOR_TARGET" in
1645	/*)
1646	ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a path.
1647	;;
1648	?:/*)
1649	ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a dos path.
1650	;;
1651	*)
1652	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1653	ac_dummy="$PATH"
1654	for ac_dir in $ac_dummy; do
1655	test -z "$ac_dir" && ac_dir=.
1656	if test -f $ac_dir/$ac_word; then
1657	ac_cv_path_CC_FOR_TARGET="$ac_dir/$ac_word"
1658	break
1659	fi
1660	done
1661	IFS="$ac_save_ifs"
1662	;;
1663	esac
1664	fi
1665	CC_FOR_TARGET="$ac_cv_path_CC_FOR_TARGET"
1666	if test -n "$CC_FOR_TARGET"; then
1667	echo "$ac_t""$CC_FOR_TARGET" 1>&6
1668	else
1669	echo "$ac_t""no" 1>&6
1670	fi
1671
1672	test -n "$CC_FOR_TARGET" && break
1673	done
1674
1675	test -z "$CC_FOR_TARGET" \
1676	&& { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1677
1678	rtems_save_CC=$CC
1679	rtems_save_CFLAGS=$CFLAGS
1680
1681	CC=$CC_FOR_TARGET
1682
1683	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1684	echo "configure:1685: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1685
1686	ac_ext=c
1687	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1688	ac_cpp='$CPP $CPPFLAGS'
1689	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1690	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1691	cross_compiling=$ac_cv_prog_cc_cross
1692
1693	cat > conftest.$ac_ext << EOF
1694
1695	#line 1696 "configure"
1696	#include "confdefs.h"
1697
1698	main(){return(0);}
1699	EOF
1700	if { (eval echo configure:1701: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1701	ac_cv_prog_cc_works=yes
1702	# If we can't run a trivial program, we are probably using a cross compiler.
1703	if (./conftest; exit) 2>/dev/null; then
1704	ac_cv_prog_cc_cross=no
1705	else
1706	ac_cv_prog_cc_cross=yes
1707	fi
1708	else
1709	echo "configure: failed program was:" >&5
1710	cat conftest.$ac_ext >&5
1711	ac_cv_prog_cc_works=no
1712	fi
1713	rm -fr conftest*
1714	ac_ext=c
1715	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1716	ac_cpp='$CPP $CPPFLAGS'
1717	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1718	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1719	cross_compiling=$ac_cv_prog_cc_cross
1720
1721	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1722	if test $ac_cv_prog_cc_works = no; then
1723	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1724	fi
1725	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1726	echo "configure:1727: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1727	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1728	cross_compiling=$ac_cv_prog_cc_cross
1729
1730	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1731	echo "configure:1732: checking whether we are using GNU C" >&5
1732	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1733	echo $ac_n "(cached) $ac_c" 1>&6
1734	else
1735	cat > conftest.c <<EOF
1736	#ifdef __GNUC__
1737	yes;
1738	#endif
1739	EOF
1740	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1741: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
1741	ac_cv_prog_gcc=yes
1742	else
1743	ac_cv_prog_gcc=no
1744	fi
1745	fi
1746
1747	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1748
1749	if test $ac_cv_prog_gcc = yes; then
1750	GCC=yes
1751	ac_test_CFLAGS="${CFLAGS+set}"
1752	ac_save_CFLAGS="$CFLAGS"
1753	CFLAGS=
1754	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1755	echo "configure:1756: checking whether ${CC-cc} accepts -g" >&5
1756	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1757	echo $ac_n "(cached) $ac_c" 1>&6
1758	else
1759	echo 'void f(){}' > conftest.c
1760	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1761	ac_cv_prog_cc_g=yes
1762	else
1763	ac_cv_prog_cc_g=no
1764	fi
1765	rm -f conftest*
1766
1767	fi
1768
1769	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1770	if test "$ac_test_CFLAGS" = set; then
1771	CFLAGS="$ac_save_CFLAGS"
1772	elif test $ac_cv_prog_cc_g = yes; then
1773	CFLAGS="-g -O2"
1774	else
1775	CFLAGS="-O2"
1776	fi
1777	else
1778	GCC=
1779	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
1780	fi
1781
1782	rtems_cv_prog_gcc=$ac_cv_prog_gcc
1783	rtems_cv_prog_cc_g=$ac_cv_prog_cc_g
1784	rtems_cv_prog_cc_works=$ac_cv_prog_cc_works
1785	rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross
1786
1787	CC=$rtems_save_CC
1788	CFLAGS=$rtems_save_CFLAGS
1789
1790	unset ac_cv_prog_gcc
1791	unset ac_cv_prog_cc_g
1792	unset ac_cv_prog_cc_works
1793	unset ac_cv_prog_cc_cross
1794
1795
1796	echo $ac_n "checking whether $CC_FOR_TARGET accepts -specs""... $ac_c" 1>&6
1797	echo "configure:1798: checking whether $CC_FOR_TARGET accepts -specs" >&5
1798	if eval "test \"`echo '$''{'rtems_cv_gcc_specs'+set}'`\" = set"; then
1799	echo $ac_n "(cached) $ac_c" 1>&6
1800	else
1801
1802	rtems_cv_gcc_specs=no
1803	if test "$rtems_cv_prog_gcc" = "yes"; then
1804	touch confspec
1805	echo 'void f(){}' >conftest.c
1806	if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then
1807	rtems_cv_gcc_specs=yes
1808	fi
1809	fi
1810	rm -f confspec conftest*
1811
1812	fi
1813
1814	echo "$ac_t""$rtems_cv_gcc_specs" 1>&6
1815
1816
1817	echo $ac_n "checking whether $CC_FOR_TARGET accepts --pipe""... $ac_c" 1>&6
1818	echo "configure:1819: checking whether $CC_FOR_TARGET accepts --pipe" >&5
1819	if eval "test \"`echo '$''{'rtems_cv_gcc_pipe'+set}'`\" = set"; then
1820	echo $ac_n "(cached) $ac_c" 1>&6
1821	else
1822
1823	rtems_cv_gcc_pipe=no
1824	if test "$rtems_cv_prog_gcc" = "yes"; then
1825	case "$host_os" in
1826	cygwin32*)
1827	;;
1828	*)
1829	echo 'void f(){}' >conftest.c
1830	if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then
1831	rtems_cv_gcc_pipe=yes
1832	fi
1833	rm -f conftest*
1834	;;
1835	esac
1836	fi
1837
1838	fi
1839
1840	echo "$ac_t""$rtems_cv_gcc_pipe" 1>&6
1841
1842
1843	if test "$RTEMS_USE_GCC272" != "yes" ; then
1844	if test "$rtems_cv_gcc_specs" = "no"; then
1845	echo "configure: warning: *** disabling --enable-gcc28" 1>&2
1846	RTEMS_USE_GCC272=yes
1847	fi
1848	fi
1849	test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe"
1850
1851	if test "$RTEMS_HAS_CPLUSPLUS" = "yes"; then
1852
1853
1854	for ac_prog in "$program_prefix"g++ "$program_prefix"c++
1855	do
1856	# Extract the first word of "$ac_prog", so it can be a program name with args.
1857	set dummy $ac_prog; ac_word=$2
1858	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1859	echo "configure:1860: checking for $ac_word" >&5
1860	if eval "test \"`echo '$''{'ac_cv_path_CXX_FOR_TARGET'+set}'`\" = set"; then
1861	echo $ac_n "(cached) $ac_c" 1>&6
1862	else
1863	case "$CXX_FOR_TARGET" in
1864	/*)
1865	ac_cv_path_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test with a path.
1866	;;
1867	?:/*)
1868	ac_cv_path_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test with a dos path.
1869	;;
1870	*)
1871	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1872	ac_dummy="$PATH"
1873	for ac_dir in $ac_dummy; do
1874	test -z "$ac_dir" && ac_dir=.
1875	if test -f $ac_dir/$ac_word; then
1876	ac_cv_path_CXX_FOR_TARGET="$ac_dir/$ac_word"
1877	break
1878	fi
1879	done
1880	IFS="$ac_save_ifs"
1881	;;
1882	esac
1883	fi
1884	CXX_FOR_TARGET="$ac_cv_path_CXX_FOR_TARGET"
1885	if test -n "$CXX_FOR_TARGET"; then
1886	echo "$ac_t""$CXX_FOR_TARGET" 1>&6
1887	else
1888	echo "$ac_t""no" 1>&6
1889	fi
1890
1891	test -n "$CXX_FOR_TARGET" && break
1892	done
1893
1894	test -z "$CXX_FOR_TARGET" \
1895	&& { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; }
1896
1897	rtems_save_CXX=$CXX
1898	rtems_save_CXXFLAGS=$CXXFLAGS
1899
1900	CXX=$CXX_FOR_TARGET
1901
1902	echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1903	echo "configure:1904: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
1904
1905	ac_ext=C
1906	# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1907	ac_cpp='$CXXCPP $CPPFLAGS'
1908	ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1909	ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1910	cross_compiling=$ac_cv_prog_cxx_cross
1911
1912	cat > conftest.$ac_ext << EOF
1913
1914	#line 1915 "configure"
1915	#include "confdefs.h"
1916
1917	int main(){return(0);}
1918	EOF
1919	if { (eval echo configure:1920: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1920	ac_cv_prog_cxx_works=yes
1921	# If we can't run a trivial program, we are probably using a cross compiler.
1922	if (./conftest; exit) 2>/dev/null; then
1923	ac_cv_prog_cxx_cross=no
1924	else
1925	ac_cv_prog_cxx_cross=yes
1926	fi
1927	else
1928	echo "configure: failed program was:" >&5
1929	cat conftest.$ac_ext >&5
1930	ac_cv_prog_cxx_works=no
1931	fi
1932	rm -fr conftest*
1933	ac_ext=c
1934	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1935	ac_cpp='$CPP $CPPFLAGS'
1936	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1937	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1938	cross_compiling=$ac_cv_prog_cc_cross
1939
1940	echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
1941	if test $ac_cv_prog_cxx_works = no; then
1942	{ echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
1943	fi
1944	echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1945	echo "configure:1946: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
1946	echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
1947	cross_compiling=$ac_cv_prog_cxx_cross
1948
1949	echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
1950	echo "configure:1951: checking whether we are using GNU C++" >&5
1951	if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
1952	echo $ac_n "(cached) $ac_c" 1>&6
1953	else
1954	cat > conftest.C <<EOF
1955	#ifdef __GNUC__
1956	yes;
1957	#endif
1958	EOF
1959	if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1960: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
1960	ac_cv_prog_gxx=yes
1961	else
1962	ac_cv_prog_gxx=no
1963	fi
1964	fi
1965
1966	echo "$ac_t""$ac_cv_prog_gxx" 1>&6
1967
1968	if test $ac_cv_prog_gxx = yes; then
1969	GXX=yes
1970	ac_test_CXXFLAGS="${CXXFLAGS+set}"
1971	ac_save_CXXFLAGS="$CXXFLAGS"
1972	CXXFLAGS=
1973	echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
1974	echo "configure:1975: checking whether ${CXX-g++} accepts -g" >&5
1975	if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
1976	echo $ac_n "(cached) $ac_c" 1>&6
1977	else
1978	echo 'void f(){}' > conftest.cc
1979	if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
1980	ac_cv_prog_cxx_g=yes
1981	else
1982	ac_cv_prog_cxx_g=no
1983	fi
1984	rm -f conftest*
1985
1986	fi
1987
1988	echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
1989	if test "$ac_test_CXXFLAGS" = set; then
1990	CXXFLAGS="$ac_save_CXXFLAGS"
1991	elif test $ac_cv_prog_cxx_g = yes; then
1992	CXXFLAGS="-g -O2"
1993	else
1994	CXXFLAGS="-O2"
1995	fi
1996	else
1997	GXX=
1998	test "${CXXFLAGS+set}" = set \|\| CXXFLAGS="-g"
1999	fi
2000
2001	rtems_cv_prog_gxx=$ac_cv_prog_gxx
2002	rtems_cv_prog_cxx_g=$ac_cv_prog_cxx_g
2003	rtems_cv_prog_cxx_works=$ac_cv_prog_cxx_works
2004	rtems_cv_prog_cxx_cross=$ac_cv_prog_cxx_cross
2005
2006	CXX=$rtems_save_CXX
2007	CXXFLAGS=$rtems_save_CXXFLAGS
2008
2009	unset ac_cv_prog_gxx
2010	unset ac_cv_prog_cc_g
2011	unset ac_cv_prog_cxx_works
2012	unset ac_cv_prog_cxx_cross
2013
2014	if test "$rtems_cv_prog_cc_cross" != "$rtems_cv_prog_cxx_cross"; then
2015	{ echo "configure: error: ***
2016	Inconsistency in compiler configuration:
2017	Target C compiler and Target C++ compiler
2018	must both either be cross compilers or native compilers
2019	Hint: If building a posix bsp: LD_LIBRARY_PATH? " 1>&2; exit 1; }
2020	fi
2021	else
2022	CXX_FOR_TARGET="no"
2023	fi
2024
2025
2026
2027	echo $ac_n "checking target's ar""... $ac_c" 1>&6
2028	echo "configure:2029: checking target's ar" >&5
2029	if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then
2030	echo $ac_n "(cached) $ac_c" 1>&6
2031	else
2032	:
2033	fi
2034
2035	echo "$ac_t""$ac_cv_path_AR_FOR_TARGET" 1>&6
2036
2037	if test -n "$ac_cv_path_AR_FOR_TARGET"; then
2038	AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
2039	else
2040	if test -z "$AR_FOR_TARGET" ; then
2041	if test "$rtems_cv_prog_gcc" = "yes"; then
2042	# We are using gcc, ask it about its tool
2043	# NOTE: Necessary if gcc was configured to use the target's
2044	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
2045	case $host_os in
2046	cygwin32)
2047	AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar \| sed -e 's%\\\\%/%g' `
2048	;;
2049	*)
2050	AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar`
2051	;;
2052	esac
2053
2054	fi
2055	else
2056	# The user set an environment variable.
2057	# Check whether it is an absolute path, otherwise AC_PATH_PROG
2058	# will override the environment variable, which isn't what the user
2059	# intends
2060	echo $ac_n "checking whether environment variable AR_FOR_TARGET is an absolute path""... $ac_c" 1>&6
2061	echo "configure:2062: checking whether environment variable AR_FOR_TARGET is an absolute path" >&5
2062	case "$AR_FOR_TARGET" in
2063	/*) # valid
2064	echo "$ac_t"""yes"" 1>&6
2065	;;
2066	*) # invalid for AC_PATH_PROG
2067	echo "$ac_t"""no"" 1>&6
2068	{ echo "configure: error: ***
2069	Environment variable AR_FOR_TARGET should either
2070	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
2071	;;
2072	esac
2073	fi
2074
2075	# Extract the first word of ""$program_prefix"ar", so it can be a program name with args.
2076	set dummy "$program_prefix"ar; ac_word=$2
2077	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2078	echo "configure:2079: checking for $ac_word" >&5
2079	if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then
2080	echo $ac_n "(cached) $ac_c" 1>&6
2081	else
2082	case "$AR_FOR_TARGET" in
2083	/*)
2084	ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
2085	;;
2086	?:/*)
2087	ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a dos path.
2088	;;
2089	*)
2090	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2091	ac_dummy="$PATH"
2092	for ac_dir in $ac_dummy; do
2093	test -z "$ac_dir" && ac_dir=.
2094	if test -f $ac_dir/$ac_word; then
2095	ac_cv_path_AR_FOR_TARGET="$ac_dir/$ac_word"
2096	break
2097	fi
2098	done
2099	IFS="$ac_save_ifs"
2100	test -z "$ac_cv_path_AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET="no"
2101	;;
2102	esac
2103	fi
2104	AR_FOR_TARGET="$ac_cv_path_AR_FOR_TARGET"
2105	if test -n "$AR_FOR_TARGET"; then
2106	echo "$ac_t""$AR_FOR_TARGET" 1>&6
2107	else
2108	echo "$ac_t""no" 1>&6
2109	fi
2110
2111	fi
2112
2113
2114	echo $ac_n "checking target's as""... $ac_c" 1>&6
2115	echo "configure:2116: checking target's as" >&5
2116	if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then
2117	echo $ac_n "(cached) $ac_c" 1>&6
2118	else
2119	:
2120	fi
2121
2122	echo "$ac_t""$ac_cv_path_AS_FOR_TARGET" 1>&6
2123
2124	if test -n "$ac_cv_path_AS_FOR_TARGET"; then
2125	AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
2126	else
2127	if test -z "$AS_FOR_TARGET" ; then
2128	if test "$rtems_cv_prog_gcc" = "yes"; then
2129	# We are using gcc, ask it about its tool
2130	# NOTE: Necessary if gcc was configured to use the target's
2131	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
2132	case $host_os in
2133	cygwin32)
2134	AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as \| sed -e 's%\\\\%/%g' `
2135	;;
2136	*)
2137	AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as`
2138	;;
2139	esac
2140
2141	fi
2142	else
2143	# The user set an environment variable.
2144	# Check whether it is an absolute path, otherwise AC_PATH_PROG
2145	# will override the environment variable, which isn't what the user
2146	# intends
2147	echo $ac_n "checking whether environment variable AS_FOR_TARGET is an absolute path""... $ac_c" 1>&6
2148	echo "configure:2149: checking whether environment variable AS_FOR_TARGET is an absolute path" >&5
2149	case "$AS_FOR_TARGET" in
2150	/*) # valid
2151	echo "$ac_t"""yes"" 1>&6
2152	;;
2153	*) # invalid for AC_PATH_PROG
2154	echo "$ac_t"""no"" 1>&6
2155	{ echo "configure: error: ***
2156	Environment variable AS_FOR_TARGET should either
2157	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
2158	;;
2159	esac
2160	fi
2161
2162	# Extract the first word of ""$program_prefix"as", so it can be a program name with args.
2163	set dummy "$program_prefix"as; ac_word=$2
2164	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2165	echo "configure:2166: checking for $ac_word" >&5
2166	if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then
2167	echo $ac_n "(cached) $ac_c" 1>&6
2168	else
2169	case "$AS_FOR_TARGET" in
2170	/*)
2171	ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
2172	;;
2173	?:/*)
2174	ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a dos path.
2175	;;
2176	*)
2177	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2178	ac_dummy="$PATH"
2179	for ac_dir in $ac_dummy; do
2180	test -z "$ac_dir" && ac_dir=.
2181	if test -f $ac_dir/$ac_word; then
2182	ac_cv_path_AS_FOR_TARGET="$ac_dir/$ac_word"
2183	break
2184	fi
2185	done
2186	IFS="$ac_save_ifs"
2187	test -z "$ac_cv_path_AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET="no"
2188	;;
2189	esac
2190	fi
2191	AS_FOR_TARGET="$ac_cv_path_AS_FOR_TARGET"
2192	if test -n "$AS_FOR_TARGET"; then
2193	echo "$ac_t""$AS_FOR_TARGET" 1>&6
2194	else
2195	echo "$ac_t""no" 1>&6
2196	fi
2197
2198	fi
2199
2200
2201	echo $ac_n "checking target's ld""... $ac_c" 1>&6
2202	echo "configure:2203: checking target's ld" >&5
2203	if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then
2204	echo $ac_n "(cached) $ac_c" 1>&6
2205	else
2206	:
2207	fi
2208
2209	echo "$ac_t""$ac_cv_path_LD_FOR_TARGET" 1>&6
2210
2211	if test -n "$ac_cv_path_LD_FOR_TARGET"; then
2212	LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
2213	else
2214	if test -z "$LD_FOR_TARGET" ; then
2215	if test "$rtems_cv_prog_gcc" = "yes"; then
2216	# We are using gcc, ask it about its tool
2217	# NOTE: Necessary if gcc was configured to use the target's
2218	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
2219	case $host_os in
2220	cygwin32)
2221	LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld \| sed -e 's%\\\\%/%g' `
2222	;;
2223	*)
2224	LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld`
2225	;;
2226	esac
2227
2228	fi
2229	else
2230	# The user set an environment variable.
2231	# Check whether it is an absolute path, otherwise AC_PATH_PROG
2232	# will override the environment variable, which isn't what the user
2233	# intends
2234	echo $ac_n "checking whether environment variable LD_FOR_TARGET is an absolute path""... $ac_c" 1>&6
2235	echo "configure:2236: checking whether environment variable LD_FOR_TARGET is an absolute path" >&5
2236	case "$LD_FOR_TARGET" in
2237	/*) # valid
2238	echo "$ac_t"""yes"" 1>&6
2239	;;
2240	*) # invalid for AC_PATH_PROG
2241	echo "$ac_t"""no"" 1>&6
2242	{ echo "configure: error: ***
2243	Environment variable LD_FOR_TARGET should either
2244	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
2245	;;
2246	esac
2247	fi
2248
2249	# Extract the first word of ""$program_prefix"ld", so it can be a program name with args.
2250	set dummy "$program_prefix"ld; ac_word=$2
2251	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2252	echo "configure:2253: checking for $ac_word" >&5
2253	if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then
2254	echo $ac_n "(cached) $ac_c" 1>&6
2255	else
2256	case "$LD_FOR_TARGET" in
2257	/*)
2258	ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
2259	;;
2260	?:/*)
2261	ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a dos path.
2262	;;
2263	*)
2264	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2265	ac_dummy="$PATH"
2266	for ac_dir in $ac_dummy; do
2267	test -z "$ac_dir" && ac_dir=.
2268	if test -f $ac_dir/$ac_word; then
2269	ac_cv_path_LD_FOR_TARGET="$ac_dir/$ac_word"
2270	break
2271	fi
2272	done
2273	IFS="$ac_save_ifs"
2274	test -z "$ac_cv_path_LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET="no"
2275	;;
2276	esac
2277	fi
2278	LD_FOR_TARGET="$ac_cv_path_LD_FOR_TARGET"
2279	if test -n "$LD_FOR_TARGET"; then
2280	echo "$ac_t""$LD_FOR_TARGET" 1>&6
2281	else
2282	echo "$ac_t""no" 1>&6
2283	fi
2284
2285	fi
2286
2287
2288	echo $ac_n "checking target's nm""... $ac_c" 1>&6
2289	echo "configure:2290: checking target's nm" >&5
2290	if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then
2291	echo $ac_n "(cached) $ac_c" 1>&6
2292	else
2293	:
2294	fi
2295
2296	echo "$ac_t""$ac_cv_path_NM_FOR_TARGET" 1>&6
2297
2298	if test -n "$ac_cv_path_NM_FOR_TARGET"; then
2299	NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
2300	else
2301	if test -z "$NM_FOR_TARGET" ; then
2302	if test "$rtems_cv_prog_gcc" = "yes"; then
2303	# We are using gcc, ask it about its tool
2304	# NOTE: Necessary if gcc was configured to use the target's
2305	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
2306	case $host_os in
2307	cygwin32)
2308	NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm \| sed -e 's%\\\\%/%g' `
2309	;;
2310	*)
2311	NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm`
2312	;;
2313	esac
2314
2315	fi
2316	else
2317	# The user set an environment variable.
2318	# Check whether it is an absolute path, otherwise AC_PATH_PROG
2319	# will override the environment variable, which isn't what the user
2320	# intends
2321	echo $ac_n "checking whether environment variable NM_FOR_TARGET is an absolute path""... $ac_c" 1>&6
2322	echo "configure:2323: checking whether environment variable NM_FOR_TARGET is an absolute path" >&5
2323	case "$NM_FOR_TARGET" in
2324	/*) # valid
2325	echo "$ac_t"""yes"" 1>&6
2326	;;
2327	*) # invalid for AC_PATH_PROG
2328	echo "$ac_t"""no"" 1>&6
2329	{ echo "configure: error: ***
2330	Environment variable NM_FOR_TARGET should either
2331	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
2332	;;
2333	esac
2334	fi
2335
2336	# Extract the first word of ""$program_prefix"nm", so it can be a program name with args.
2337	set dummy "$program_prefix"nm; ac_word=$2
2338	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2339	echo "configure:2340: checking for $ac_word" >&5
2340	if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then
2341	echo $ac_n "(cached) $ac_c" 1>&6
2342	else
2343	case "$NM_FOR_TARGET" in
2344	/*)
2345	ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
2346	;;
2347	?:/*)
2348	ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a dos path.
2349	;;
2350	*)
2351	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2352	ac_dummy="$PATH"
2353	for ac_dir in $ac_dummy; do
2354	test -z "$ac_dir" && ac_dir=.
2355	if test -f $ac_dir/$ac_word; then
2356	ac_cv_path_NM_FOR_TARGET="$ac_dir/$ac_word"
2357	break
2358	fi
2359	done
2360	IFS="$ac_save_ifs"
2361	test -z "$ac_cv_path_NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET="no"
2362	;;
2363	esac
2364	fi
2365	NM_FOR_TARGET="$ac_cv_path_NM_FOR_TARGET"
2366	if test -n "$NM_FOR_TARGET"; then
2367	echo "$ac_t""$NM_FOR_TARGET" 1>&6
2368	else
2369	echo "$ac_t""no" 1>&6
2370	fi
2371
2372	fi
2373
2374
2375
2376	echo $ac_n "checking target's ranlib""... $ac_c" 1>&6
2377	echo "configure:2378: checking target's ranlib" >&5
2378	if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then
2379	echo $ac_n "(cached) $ac_c" 1>&6
2380	else
2381	:
2382	fi
2383
2384	echo "$ac_t""$ac_cv_path_RANLIB_FOR_TARGET" 1>&6
2385
2386	if test -n "$ac_cv_path_RANLIB_FOR_TARGET"; then
2387	RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
2388	else
2389	if test -z "$RANLIB_FOR_TARGET" ; then
2390	if test "$rtems_cv_prog_gcc" = "yes"; then
2391	# We are using gcc, ask it about its tool
2392	# NOTE: Necessary if gcc was configured to use the target's
2393	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
2394	case $host_os in
2395	cygwin32)
2396	RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib \| sed -e 's%\\\\%/%g' `
2397	;;
2398	*)
2399	RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib`
2400	;;
2401	esac
2402
2403	fi
2404	else
2405	# The user set an environment variable.
2406	# Check whether it is an absolute path, otherwise AC_PATH_PROG
2407	# will override the environment variable, which isn't what the user
2408	# intends
2409	echo $ac_n "checking whether environment variable RANLIB_FOR_TARGET is an absolute path""... $ac_c" 1>&6
2410	echo "configure:2411: checking whether environment variable RANLIB_FOR_TARGET is an absolute path" >&5
2411	case "$RANLIB_FOR_TARGET" in
2412	/*) # valid
2413	echo "$ac_t"""yes"" 1>&6
2414	;;
2415	*) # invalid for AC_PATH_PROG
2416	echo "$ac_t"""no"" 1>&6
2417	{ echo "configure: error: ***
2418	Environment variable RANLIB_FOR_TARGET should either
2419	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
2420	;;
2421	esac
2422	fi
2423
2424	# Extract the first word of ""$program_prefix"ranlib", so it can be a program name with args.
2425	set dummy "$program_prefix"ranlib; ac_word=$2
2426	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2427	echo "configure:2428: checking for $ac_word" >&5
2428	if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then
2429	echo $ac_n "(cached) $ac_c" 1>&6
2430	else
2431	case "$RANLIB_FOR_TARGET" in
2432	/*)
2433	ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
2434	;;
2435	?:/*)
2436	ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a dos path.
2437	;;
2438	*)
2439	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2440	ac_dummy="$PATH"
2441	for ac_dir in $ac_dummy; do
2442	test -z "$ac_dir" && ac_dir=.
2443	if test -f $ac_dir/$ac_word; then
2444	ac_cv_path_RANLIB_FOR_TARGET="$ac_dir/$ac_word"
2445	break
2446	fi
2447	done
2448	IFS="$ac_save_ifs"
2449	test -z "$ac_cv_path_RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET="no"
2450	;;
2451	esac
2452	fi
2453	RANLIB_FOR_TARGET="$ac_cv_path_RANLIB_FOR_TARGET"
2454	if test -n "$RANLIB_FOR_TARGET"; then
2455	echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6
2456	else
2457	echo "$ac_t""no" 1>&6
2458	fi
2459
2460	fi
2461
2462	if test "$RANLIB_FOR_TARGET" = "no"; then
2463	# ranlib wasn't found; check if ar -s is available
2464
2465	echo $ac_n "checking whether $AR_FOR_TARGET -s works""... $ac_c" 1>&6
2466	echo "configure:2467: checking whether $AR_FOR_TARGET -s works" >&5
2467	if eval "test \"`echo '$''{'rtems_cv_AR_FOR_TARGET_S'+set}'`\" = set"; then
2468	echo $ac_n "(cached) $ac_c" 1>&6
2469	else
2470
2471	cat > conftest.$ac_ext <<EOF
2472	int foo( int b )
2473	{ return b; }
2474	EOF
2475	if { ac_try='$CC_FOR_TARGET -o conftest.o -c conftest.$ac_ext'; { (eval echo configure:2476: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \
2476	&& { ac_try='$AR_FOR_TARGET -sr conftest.a conftest.o'; { (eval echo configure:2477: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \
2477	&& test -s conftest.a ; \
2478	then
2479	rtems_cv_AR_FOR_TARGET_S="yes"
2480	else
2481	rtems_cv_AR_FOR_TARGET_S="no"
2482	fi
2483	rm -f conftest*
2484
2485	fi
2486
2487	echo "$ac_t""$rtems_cv_AR_FOR_TARGET_S" 1>&6
2488
2489	if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then
2490	ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s"
2491	RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
2492	else
2493	{ echo "configure: error: ***
2494	Can't figure out how to build a library index
2495	Neither ranlib nor ar -s seem to be available " 1>&2; exit 1; }
2496	fi
2497	fi
2498
2499
2500	echo $ac_n "checking target's objcopy""... $ac_c" 1>&6
2501	echo "configure:2502: checking target's objcopy" >&5
2502	if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then
2503	echo $ac_n "(cached) $ac_c" 1>&6
2504	else
2505	:
2506	fi
2507
2508	echo "$ac_t""$ac_cv_path_OBJCOPY_FOR_TARGET" 1>&6
2509
2510	if test -n "$ac_cv_path_OBJCOPY_FOR_TARGET"; then
2511	OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
2512	else
2513	if test -z "$OBJCOPY_FOR_TARGET" ; then
2514	if test "$rtems_cv_prog_gcc" = "yes"; then
2515	# We are using gcc, ask it about its tool
2516	# NOTE: Necessary if gcc was configured to use the target's
2517	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
2518	case $host_os in
2519	cygwin32)
2520	OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy \| sed -e 's%\\\\%/%g' `
2521	;;
2522	*)
2523	OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy`
2524	;;
2525	esac
2526
2527	fi
2528	else
2529	# The user set an environment variable.
2530	# Check whether it is an absolute path, otherwise AC_PATH_PROG
2531	# will override the environment variable, which isn't what the user
2532	# intends
2533	echo $ac_n "checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path""... $ac_c" 1>&6
2534	echo "configure:2535: checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path" >&5
2535	case "$OBJCOPY_FOR_TARGET" in
2536	/*) # valid
2537	echo "$ac_t"""yes"" 1>&6
2538	;;
2539	*) # invalid for AC_PATH_PROG
2540	echo "$ac_t"""no"" 1>&6
2541	{ echo "configure: error: ***
2542	Environment variable OBJCOPY_FOR_TARGET should either
2543	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
2544	;;
2545	esac
2546	fi
2547
2548	# Extract the first word of ""$program_prefix"objcopy", so it can be a program name with args.
2549	set dummy "$program_prefix"objcopy; ac_word=$2
2550	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2551	echo "configure:2552: checking for $ac_word" >&5
2552	if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then
2553	echo $ac_n "(cached) $ac_c" 1>&6
2554	else
2555	case "$OBJCOPY_FOR_TARGET" in
2556	/*)
2557	ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
2558	;;
2559	?:/*)
2560	ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a dos path.
2561	;;
2562	*)
2563	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2564	ac_dummy="$PATH"
2565	for ac_dir in $ac_dummy; do
2566	test -z "$ac_dir" && ac_dir=.
2567	if test -f $ac_dir/$ac_word; then
2568	ac_cv_path_OBJCOPY_FOR_TARGET="$ac_dir/$ac_word"
2569	break
2570	fi
2571	done
2572	IFS="$ac_save_ifs"
2573	test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET="no"
2574	;;
2575	esac
2576	fi
2577	OBJCOPY_FOR_TARGET="$ac_cv_path_OBJCOPY_FOR_TARGET"
2578	if test -n "$OBJCOPY_FOR_TARGET"; then
2579	echo "$ac_t""$OBJCOPY_FOR_TARGET" 1>&6
2580	else
2581	echo "$ac_t""no" 1>&6
2582	fi
2583
2584	fi
2585
2586
2587	echo $ac_n "checking target's size""... $ac_c" 1>&6
2588	echo "configure:2589: checking target's size" >&5
2589	if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then
2590	echo $ac_n "(cached) $ac_c" 1>&6
2591	else
2592	:
2593	fi
2594
2595	echo "$ac_t""$ac_cv_path_SIZE_FOR_TARGET" 1>&6
2596
2597	if test -n "$ac_cv_path_SIZE_FOR_TARGET"; then
2598	SIZE_FOR_TARGET=$ac_cv_path_SIZE_FOR_TARGET
2599	else
2600	if test -z "$SIZE_FOR_TARGET" ; then
2601	if test "$rtems_cv_prog_gcc" = "yes"; then
2602	# We are using gcc, ask it about its tool
2603	# NOTE: Necessary if gcc was configured to use the target's
2604	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
2605	case $host_os in
2606	cygwin32)
2607	SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size \| sed -e 's%\\\\%/%g' `
2608	;;
2609	*)
2610	SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size`
2611	;;
2612	esac
2613
2614	fi
2615	else
2616	# The user set an environment variable.
2617	# Check whether it is an absolute path, otherwise AC_PATH_PROG
2618	# will override the environment variable, which isn't what the user
2619	# intends
2620	echo $ac_n "checking whether environment variable SIZE_FOR_TARGET is an absolute path""... $ac_c" 1>&6
2621	echo "configure:2622: checking whether environment variable SIZE_FOR_TARGET is an absolute path" >&5
2622	case "$SIZE_FOR_TARGET" in
2623	/*) # valid
2624	echo "$ac_t"""yes"" 1>&6
2625	;;
2626	*) # invalid for AC_PATH_PROG
2627	echo "$ac_t"""no"" 1>&6
2628	{ echo "configure: error: ***
2629	Environment variable SIZE_FOR_TARGET should either
2630	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
2631	;;
2632	esac
2633	fi
2634
2635	# Extract the first word of ""$program_prefix"size", so it can be a program name with args.
2636	set dummy "$program_prefix"size; ac_word=$2
2637	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2638	echo "configure:2639: checking for $ac_word" >&5
2639	if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then
2640	echo $ac_n "(cached) $ac_c" 1>&6
2641	else
2642	case "$SIZE_FOR_TARGET" in
2643	/*)
2644	ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a path.
2645	;;
2646	?:/*)
2647	ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a dos path.
2648	;;
2649	*)
2650	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2651	ac_dummy="$PATH"
2652	for ac_dir in $ac_dummy; do
2653	test -z "$ac_dir" && ac_dir=.
2654	if test -f $ac_dir/$ac_word; then
2655	ac_cv_path_SIZE_FOR_TARGET="$ac_dir/$ac_word"
2656	break
2657	fi
2658	done
2659	IFS="$ac_save_ifs"
2660	test -z "$ac_cv_path_SIZE_FOR_TARGET" && ac_cv_path_SIZE_FOR_TARGET="no"
2661	;;
2662	esac
2663	fi
2664	SIZE_FOR_TARGET="$ac_cv_path_SIZE_FOR_TARGET"
2665	if test -n "$SIZE_FOR_TARGET"; then
2666	echo "$ac_t""$SIZE_FOR_TARGET" 1>&6
2667	else
2668	echo "$ac_t""no" 1>&6
2669	fi
2670
2671	fi
2672
2673
2674	echo $ac_n "checking target's strip""... $ac_c" 1>&6
2675	echo "configure:2676: checking target's strip" >&5
2676	if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then
2677	echo $ac_n "(cached) $ac_c" 1>&6
2678	else
2679	:
2680	fi
2681
2682	echo "$ac_t""$ac_cv_path_STRIP_FOR_TARGET" 1>&6
2683
2684	if test -n "$ac_cv_path_STRIP_FOR_TARGET"; then
2685	STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
2686	else
2687	if test -z "$STRIP_FOR_TARGET" ; then
2688	if test "$rtems_cv_prog_gcc" = "yes"; then
2689	# We are using gcc, ask it about its tool
2690	# NOTE: Necessary if gcc was configured to use the target's
2691	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
2692	case $host_os in
2693	cygwin32)
2694	STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip \| sed -e 's%\\\\%/%g' `
2695	;;
2696	*)
2697	STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip`
2698	;;
2699	esac
2700
2701	fi
2702	else
2703	# The user set an environment variable.
2704	# Check whether it is an absolute path, otherwise AC_PATH_PROG
2705	# will override the environment variable, which isn't what the user
2706	# intends
2707	echo $ac_n "checking whether environment variable STRIP_FOR_TARGET is an absolute path""... $ac_c" 1>&6
2708	echo "configure:2709: checking whether environment variable STRIP_FOR_TARGET is an absolute path" >&5
2709	case "$STRIP_FOR_TARGET" in
2710	/*) # valid
2711	echo "$ac_t"""yes"" 1>&6
2712	;;
2713	*) # invalid for AC_PATH_PROG
2714	echo "$ac_t"""no"" 1>&6
2715	{ echo "configure: error: ***
2716	Environment variable STRIP_FOR_TARGET should either
2717	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
2718	;;
2719	esac
2720	fi
2721
2722	# Extract the first word of ""$program_prefix"strip", so it can be a program name with args.
2723	set dummy "$program_prefix"strip; ac_word=$2
2724	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2725	echo "configure:2726: checking for $ac_word" >&5
2726	if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then
2727	echo $ac_n "(cached) $ac_c" 1>&6
2728	else
2729	case "$STRIP_FOR_TARGET" in
2730	/*)
2731	ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
2732	;;
2733	?:/*)
2734	ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a dos path.
2735	;;
2736	*)
2737	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2738	ac_dummy="$PATH"
2739	for ac_dir in $ac_dummy; do
2740	test -z "$ac_dir" && ac_dir=.
2741	if test -f $ac_dir/$ac_word; then
2742	ac_cv_path_STRIP_FOR_TARGET="$ac_dir/$ac_word"
2743	break
2744	fi
2745	done
2746	IFS="$ac_save_ifs"
2747	test -z "$ac_cv_path_STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET="no"
2748	;;
2749	esac
2750	fi
2751	STRIP_FOR_TARGET="$ac_cv_path_STRIP_FOR_TARGET"
2752	if test -n "$STRIP_FOR_TARGET"; then
2753	echo "$ac_t""$STRIP_FOR_TARGET" 1>&6
2754	else
2755	echo "$ac_t""no" 1>&6
2756	fi
2757
2758	fi
2759
2760
2761
2762	if test "${target_cpu}" = "i386"; then
2763	echo $ac_n "checking for 16 bit mode assembler support""... $ac_c" 1>&6
2764	echo "configure:2765: checking for 16 bit mode assembler support" >&5
2765	if eval "test \"`echo '$''{'rtems_cv_prog_gas_code16'+set}'`\" = set"; then
2766	echo $ac_n "(cached) $ac_c" 1>&6
2767	else
2768	cat > conftest.s << EOF
2769	.code16
2770	data32
2771	addr32
2772	lgdt 0
2773	EOF
2774	if { ac_try='$AS_FOR_TARGET -o conftest.o conftest.s'; { (eval echo configure:2775: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
2775	rtems_cv_prog_gas_code16=yes
2776	else
2777	rtems_cv_prog_gas_code16=no
2778	fi
2779	fi
2780
2781	echo "$ac_t""$rtems_cv_prog_gas_code16" 1>&6
2782	RTEMS_GAS_CODE16="$rtems_cv_prog_gas_code16"
2783	fi
2784
2785
2786
2787	# Extract the first word of "gcc", so it can be a program name with args.
2788	set dummy gcc; ac_word=$2
2789	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2790	echo "configure:2791: checking for $ac_word" >&5
2791	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2792	echo $ac_n "(cached) $ac_c" 1>&6
2793	else
2794	if test -n "$CC"; then
2795	ac_cv_prog_CC="$CC" # Let the user override the test.
2796	else
2797	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2798	ac_dummy="$PATH"
2799	for ac_dir in $ac_dummy; do
2800	test -z "$ac_dir" && ac_dir=.
2801	if test -f $ac_dir/$ac_word; then
2802	ac_cv_prog_CC="gcc"
2803	break
2804	fi
2805	done
2806	IFS="$ac_save_ifs"
2807	fi
2808	fi
2809	CC="$ac_cv_prog_CC"
2810	if test -n "$CC"; then
2811	echo "$ac_t""$CC" 1>&6
2812	else
2813	echo "$ac_t""no" 1>&6
2814	fi
2815
2816	if test -z "$CC"; then
2817	# Extract the first word of "cc", so it can be a program name with args.
2818	set dummy cc; ac_word=$2
2819	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2820	echo "configure:2821: checking for $ac_word" >&5
2821	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2822	echo $ac_n "(cached) $ac_c" 1>&6
2823	else
2824	if test -n "$CC"; then
2825	ac_cv_prog_CC="$CC" # Let the user override the test.
2826	else
2827	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2828	ac_prog_rejected=no
2829	ac_dummy="$PATH"
2830	for ac_dir in $ac_dummy; do
2831	test -z "$ac_dir" && ac_dir=.
2832	if test -f $ac_dir/$ac_word; then
2833	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2834	ac_prog_rejected=yes
2835	continue
2836	fi
2837	ac_cv_prog_CC="cc"
2838	break
2839	fi
2840	done
2841	IFS="$ac_save_ifs"
2842	if test $ac_prog_rejected = yes; then
2843	# We found a bogon in the path, so make sure we never use it.
2844	set dummy $ac_cv_prog_CC
2845	shift
2846	if test $# -gt 0; then
2847	# We chose a different compiler from the bogus one.
2848	# However, it has the same basename, so the bogon will be chosen
2849	# first if we set CC to just the basename; use the full file name.
2850	shift
2851	set dummy "$ac_dir/$ac_word" "$@"
2852	shift
2853	ac_cv_prog_CC="$@"
2854	fi
2855	fi
2856	fi
2857	fi
2858	CC="$ac_cv_prog_CC"
2859	if test -n "$CC"; then
2860	echo "$ac_t""$CC" 1>&6
2861	else
2862	echo "$ac_t""no" 1>&6
2863	fi
2864
2865	if test -z "$CC"; then
2866	case "`uname -s`" in
2867	win32 \| WIN32)
2868	# Extract the first word of "cl", so it can be a program name with args.
2869	set dummy cl; ac_word=$2
2870	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2871	echo "configure:2872: checking for $ac_word" >&5
2872	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2873	echo $ac_n "(cached) $ac_c" 1>&6
2874	else
2875	if test -n "$CC"; then
2876	ac_cv_prog_CC="$CC" # Let the user override the test.
2877	else
2878	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2879	ac_dummy="$PATH"
2880	for ac_dir in $ac_dummy; do
2881	test -z "$ac_dir" && ac_dir=.
2882	if test -f $ac_dir/$ac_word; then
2883	ac_cv_prog_CC="cl"
2884	break
2885	fi
2886	done
2887	IFS="$ac_save_ifs"
2888	fi
2889	fi
2890	CC="$ac_cv_prog_CC"
2891	if test -n "$CC"; then
2892	echo "$ac_t""$CC" 1>&6
2893	else
2894	echo "$ac_t""no" 1>&6
2895	fi
2896	;;
2897	esac
2898	fi
2899	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2900	fi
2901
2902	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2903	echo "configure:2904: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2904
2905	ac_ext=c
2906	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2907	ac_cpp='$CPP $CPPFLAGS'
2908	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2909	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2910	cross_compiling=$ac_cv_prog_cc_cross
2911
2912	cat > conftest.$ac_ext << EOF
2913
2914	#line 2915 "configure"
2915	#include "confdefs.h"
2916
2917	main(){return(0);}
2918	EOF
2919	if { (eval echo configure:2920: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2920	ac_cv_prog_cc_works=yes
2921	# If we can't run a trivial program, we are probably using a cross compiler.
2922	if (./conftest; exit) 2>/dev/null; then
2923	ac_cv_prog_cc_cross=no
2924	else
2925	ac_cv_prog_cc_cross=yes
2926	fi
2927	else
2928	echo "configure: failed program was:" >&5
2929	cat conftest.$ac_ext >&5
2930	ac_cv_prog_cc_works=no
2931	fi
2932	rm -fr conftest*
2933	ac_ext=c
2934	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2935	ac_cpp='$CPP $CPPFLAGS'
2936	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2937	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2938	cross_compiling=$ac_cv_prog_cc_cross
2939
2940	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2941	if test $ac_cv_prog_cc_works = no; then
2942	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2943	fi
2944	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2945	echo "configure:2946: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2946	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2947	cross_compiling=$ac_cv_prog_cc_cross
2948
2949	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2950	echo "configure:2951: checking whether we are using GNU C" >&5
2951	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2952	echo $ac_n "(cached) $ac_c" 1>&6
2953	else
2954	cat > conftest.c <<EOF
2955	#ifdef __GNUC__
2956	yes;
2957	#endif
2958	EOF
2959	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2960: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
2960	ac_cv_prog_gcc=yes
2961	else
2962	ac_cv_prog_gcc=no
2963	fi
2964	fi
2965
2966	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2967
2968	if test $ac_cv_prog_gcc = yes; then
2969	GCC=yes
2970	else
2971	GCC=
2972	fi
2973
2974	ac_test_CFLAGS="${CFLAGS+set}"
2975	ac_save_CFLAGS="$CFLAGS"
2976	CFLAGS=
2977	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2978	echo "configure:2979: checking whether ${CC-cc} accepts -g" >&5
2979	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2980	echo $ac_n "(cached) $ac_c" 1>&6
2981	else
2982	echo 'void f(){}' > conftest.c
2983	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2984	ac_cv_prog_cc_g=yes
2985	else
2986	ac_cv_prog_cc_g=no
2987	fi
2988	rm -f conftest*
2989
2990	fi
2991
2992	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2993	if test "$ac_test_CFLAGS" = set; then
2994	CFLAGS="$ac_save_CFLAGS"
2995	elif test $ac_cv_prog_cc_g = yes; then
2996	if test "$GCC" = yes; then
2997	CFLAGS="-g -O2"
2998	else
2999	CFLAGS="-g"
3000	fi
3001	else
3002	if test "$GCC" = yes; then
3003	CFLAGS="-O2"
3004	else
3005	CFLAGS=
3006	fi
3007	fi
3008
3009	echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
3010	echo "configure:3011: checking for Cygwin environment" >&5
3011	if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
3012	echo $ac_n "(cached) $ac_c" 1>&6
3013	else
3014	cat > conftest.$ac_ext <<EOF
3015	#line 3016 "configure"
3016	#include "confdefs.h"
3017
3018	int main() {
3019
3020	#ifndef __CYGWIN__
3021	#define __CYGWIN__ __CYGWIN32__
3022	#endif
3023	return __CYGWIN__;
3024	; return 0; }
3025	EOF
3026	if { (eval echo configure:3027: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3027	rm -rf conftest*
3028	ac_cv_cygwin=yes
3029	else
3030	echo "configure: failed program was:" >&5
3031	cat conftest.$ac_ext >&5
3032	rm -rf conftest*
3033	ac_cv_cygwin=no
3034	fi
3035	rm -f conftest*
3036	rm -f conftest*
3037	fi
3038
3039	echo "$ac_t""$ac_cv_cygwin" 1>&6
3040	CYGWIN=
3041	test "$ac_cv_cygwin" = yes && CYGWIN=yes
3042	echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
3043	echo "configure:3044: checking for mingw32 environment" >&5
3044	if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
3045	echo $ac_n "(cached) $ac_c" 1>&6
3046	else
3047	cat > conftest.$ac_ext <<EOF
3048	#line 3049 "configure"
3049	#include "confdefs.h"
3050
3051	int main() {
3052	return __MINGW32__;
3053	; return 0; }
3054	EOF
3055	if { (eval echo configure:3056: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3056	rm -rf conftest*
3057	ac_cv_mingw32=yes
3058	else
3059	echo "configure: failed program was:" >&5
3060	cat conftest.$ac_ext >&5
3061	rm -rf conftest*
3062	ac_cv_mingw32=no
3063	fi
3064	rm -f conftest*
3065	rm -f conftest*
3066	fi
3067
3068	echo "$ac_t""$ac_cv_mingw32" 1>&6
3069	MINGW32=
3070	test "$ac_cv_mingw32" = yes && MINGW32=yes
3071
3072
3073	echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
3074	echo "configure:3075: checking for executable suffix" >&5
3075	if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
3076	echo $ac_n "(cached) $ac_c" 1>&6
3077	else
3078	if test "$CYGWIN" = yes \|\| test "$MINGW32" = yes; then
3079	ac_cv_exeext=.exe
3080	else
3081	rm -f conftest*
3082	echo 'int main () { return 0; }' > conftest.$ac_ext
3083	ac_cv_exeext=
3084	if { (eval echo configure:3085: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
3085	for file in conftest.*; do
3086	case $file in
3087	.c \| .o \| *.obj) ;;
3088	*) ac_cv_exeext=`echo $file \| sed -e s/conftest//` ;;
3089	esac
3090	done
3091	else
3092	{ echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
3093	fi
3094	rm -f conftest*
3095	test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
3096	fi
3097	fi
3098
3099	EXEEXT=""
3100	test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
3101	echo "$ac_t""${ac_cv_exeext}" 1>&6
3102	ac_exeext=$EXEEXT
3103
3104
3105	case $host_os in
3106	cygwin32) GCCSED="\| sed 's%\\\\%/%g'" ;;
3107	*) ;;
3108	esac
3109
3110
3111	if test "$ac_cv_prog_gcc" = "yes"; then
3112	CC_CFLAGS_DEFAULT=-Wall
3113	CC_CFLAGS_PROFILE_V=${CC_CFLAGS_PROFILE_V-"-pg"}
3114	CC_LDFLAGS_PROFILE_V=${CC_LDFLAGS_PROFILE_V-$CC_CFLAGS_PROFILE_V}
3115	fi
3116
3117	test "$ac_cv_prog_cc_g" = "yes" && CC_CFLAGS_DEBUG_V=${CC_CFLAGS_DEBUG_V-"-g"}
3118
3119	if test "$target_cpu" = "unix" ; then
3120
3121
3122	echo $ac_n "checking whether $RTEMS_HOST supports System V semaphores""... $ac_c" 1>&6
3123	echo "configure:3124: checking whether $RTEMS_HOST supports System V semaphores" >&5
3124	if eval "test \"`echo '$''{'rtems_cv_sysv_sem'+set}'`\" = set"; then
3125	echo $ac_n "(cached) $ac_c" 1>&6
3126	else
3127
3128	if test "$cross_compiling" = yes; then
3129	:
3130	else
3131	cat > conftest.$ac_ext <<EOF
3132	#line 3133 "configure"
3133	#include "confdefs.h"
3134
3135	#include <sys/types.h>
3136	#include <sys/ipc.h>
3137	#include <sys/sem.h>
3138	int main () {
3139	#if !defined(sun)
3140	union semun arg ;
3141	#else
3142	union semun {
3143	int val;
3144	struct semid_ds *buf;
3145	ushort *array;
3146	} arg;
3147	#endif
3148	int id=semget(IPC_PRIVATE,1,IPC_CREAT\|0400);
3149	if (id == -1)
3150	exit(1);
3151	arg.val = 0; /* avoid implicit type cast to union */
3152	if (semctl(id, 0, IPC_RMID, arg) == -1)
3153	exit(1);
3154	exit(0);
3155	}
3156
3157	EOF
3158	if { (eval echo configure:3159: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3159	then
3160	rtems_cv_sysv_sem="yes"
3161	else
3162	echo "configure: failed program was:" >&5
3163	cat conftest.$ac_ext >&5
3164	rm -fr conftest*
3165	rtems_cv_sysv_sem="no"
3166	fi
3167	rm -fr conftest*
3168	fi
3169
3170
3171	fi
3172
3173	echo "$ac_t""$rtems_cv_sysv_sem" 1>&6
3174
3175	if test "$rtems_cv_sysv_sem" != "yes" ; then
3176	{ echo "configure: error: System V semaphores don't work, required by simulator" 1>&2; exit 1; }
3177	fi
3178
3179
3180	echo $ac_n "checking whether $RTEMS_HOST supports System V shared memory""... $ac_c" 1>&6
3181	echo "configure:3182: checking whether $RTEMS_HOST supports System V shared memory" >&5
3182	if eval "test \"`echo '$''{'rtems_cv_sysv_shm'+set}'`\" = set"; then
3183	echo $ac_n "(cached) $ac_c" 1>&6
3184	else
3185
3186	if test "$cross_compiling" = yes; then
3187	:
3188	else
3189	cat > conftest.$ac_ext <<EOF
3190	#line 3191 "configure"
3191	#include "confdefs.h"
3192
3193	#include <sys/types.h>
3194	#include <sys/ipc.h>
3195	#include <sys/shm.h>
3196	int main () {
3197	int id=shmget(IPC_PRIVATE,1,IPC_CREAT\|0400);
3198	if (id == -1)
3199	exit(1);
3200	if (shmctl(id, IPC_RMID, 0) == -1)
3201	exit(1);
3202	exit(0);
3203	}
3204
3205	EOF
3206	if { (eval echo configure:3207: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3207	then
3208	rtems_cv_sysv_shm="yes"
3209	else
3210	echo "configure: failed program was:" >&5
3211	cat conftest.$ac_ext >&5
3212	rm -fr conftest*
3213	rtems_cv_sysv_shm="no"
3214	fi
3215	rm -fr conftest*
3216	fi
3217
3218
3219	fi
3220
3221	echo "$ac_t""$rtems_cv_sysv_shm" 1>&6
3222
3223	if test "$rtems_cv_sysv_shm" != "yes" ; then
3224	{ echo "configure: error: System V shared memory doesn't work, required by simulator" 1>&2; exit 1; }
3225	fi
3226
3227
3228	echo $ac_n "checking whether $RTEMS_HOST supports System V messages""... $ac_c" 1>&6
3229	echo "configure:3230: checking whether $RTEMS_HOST supports System V messages" >&5
3230	if eval "test \"`echo '$''{'rtems_cv_sysv_msg'+set}'`\" = set"; then
3231	echo $ac_n "(cached) $ac_c" 1>&6
3232	else
3233
3234	if test "$cross_compiling" = yes; then
3235	:
3236	else
3237	cat > conftest.$ac_ext <<EOF
3238	#line 3239 "configure"
3239	#include "confdefs.h"
3240
3241	#include <sys/types.h>
3242	#include <sys/ipc.h>
3243	#include <sys/msg.h>
3244	int main () {
3245	int id=msgget(IPC_PRIVATE,IPC_CREAT\|0400);
3246	if (id == -1)
3247	exit(1);
3248	if (msgctl(id, IPC_RMID, 0) == -1)
3249	exit(1);
3250	exit(0);
3251	}
3252
3253	EOF
3254	if { (eval echo configure:3255: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3255	then
3256	rtems_cv_sysv_msg="yes"
3257	else
3258	echo "configure: failed program was:" >&5
3259	cat conftest.$ac_ext >&5
3260	rm -fr conftest*
3261	rtems_cv_sysv_msg="no"
3262	fi
3263	rm -fr conftest*
3264	fi
3265
3266
3267	fi
3268
3269	echo "$ac_t""$rtems_cv_sysv_msg" 1>&6
3270
3271	if test "$rtems_cv_sysv_msg" != "yes" ; then
3272	{ echo "configure: error: System V messages don't work, required by simulator" 1>&2; exit 1; }
3273	fi
3274	fi
3275
3276	# Collect config subdirs for exec/score/tools
3277	t="c/src/exec/score/tools"
3278	scoretools_cfgdirs="$t/generic"
3279	if test -d $srcdir/$t/$target_cpu; then
3280	scoretools_cfgdirs="$scoretools_cfgdirs $t/$target_cpu"
3281	fi
3282
3283	# find all the Executive Makefiles
3284
3285	echo $ac_n "checking for Makefile.in in c/src/exec/rtems""... $ac_c" 1>&6
3286	echo "configure:3287: checking for Makefile.in in c/src/exec/rtems" >&5
3287	if test -d $srcdir/c/src/exec/rtems; then
3288	rtems_av_save_dir=`pwd`;
3289	cd $srcdir;
3290	rtems_av_tmp=`find c/src/exec/rtems -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3291	makefiles="$makefiles $rtems_av_tmp";
3292	cd $rtems_av_save_dir;
3293	echo "$ac_t""done" 1>&6
3294	else
3295	echo "$ac_t""no" 1>&6
3296	fi
3297
3298
3299
3300	echo $ac_n "checking for Makefile.in in c/src/exec/sapi""... $ac_c" 1>&6
3301	echo "configure:3302: checking for Makefile.in in c/src/exec/sapi" >&5
3302	if test -d $srcdir/c/src/exec/sapi; then
3303	rtems_av_save_dir=`pwd`;
3304	cd $srcdir;
3305	rtems_av_tmp=`find c/src/exec/sapi -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3306	makefiles="$makefiles $rtems_av_tmp";
3307	cd $rtems_av_save_dir;
3308	echo "$ac_t""done" 1>&6
3309	else
3310	echo "$ac_t""no" 1>&6
3311	fi
3312
3313
3314
3315	echo $ac_n "checking for Makefile.in in c/src/exec/score/cpu/$target_cpu""... $ac_c" 1>&6
3316	echo "configure:3317: checking for Makefile.in in c/src/exec/score/cpu/$target_cpu" >&5
3317	if test -d $srcdir/c/src/exec/score/cpu/$target_cpu; then
3318	rtems_av_save_dir=`pwd`;
3319	cd $srcdir;
3320	rtems_av_tmp=`find c/src/exec/score/cpu/$target_cpu -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3321	makefiles="$makefiles $rtems_av_tmp";
3322	cd $rtems_av_save_dir;
3323	echo "$ac_t""done" 1>&6
3324	else
3325	echo "$ac_t""no" 1>&6
3326	fi
3327
3328
3329
3330	if test "$RTEMS_HAS_POSIX_API" = "yes"; then
3331
3332	echo $ac_n "checking for Makefile.in in c/src/exec/posix""... $ac_c" 1>&6
3333	echo "configure:3334: checking for Makefile.in in c/src/exec/posix" >&5
3334	if test -d $srcdir/c/src/exec/posix; then
3335	rtems_av_save_dir=`pwd`;
3336	cd $srcdir;
3337	rtems_av_tmp=`find c/src/exec/posix -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3338	makefiles="$makefiles $rtems_av_tmp";
3339	cd $rtems_av_save_dir;
3340	echo "$ac_t""done" 1>&6
3341	else
3342	echo "$ac_t""no" 1>&6
3343	fi
3344
3345
3346	makefiles="$makefiles c/src/exec/wrapup/posix/Makefile"
3347	fi
3348
3349	# find all the Makefiles for the BSPs
3350	if test -d "$srcdir/c/src/lib/libbsp/$target_cpu"; then
3351	makefiles="$makefiles c/src/lib/libbsp/$target_cpu/Makefile"
3352
3353	if test -z "$rtems_bsp"; then
3354	echo $ac_n "checking for bsps""... $ac_c" 1>&6
3355	echo "configure:3356: checking for bsps" >&5
3356	files=`ls $srcdir/c/src/lib/libbsp/$target_cpu`
3357	for file in $files; do
3358	case $file in
3359	shared*);;
3360	Makefile*);;
3361	READ*);;
3362	CVS*);;
3363	pxfl*);;
3364	go32*);; # so the i386 port can pick up the other Makefiles
3365	# Now account for BSPs with build variants
3366	gen68360) rtems_bsp="$rtems_bsp gen68360 gen68360_040";;
3367	p4000) rtems_bsp="$rtems_bsp p4600 p4650";;
3368	mvme162) rtems_bsp="$rtems_bsp mvme162 mvme162lx";;
3369	*) rtems_bsp="$rtems_bsp $file";;
3370	esac;
3371	done
3372
3373	makefiles="$makefiles c/src/lib/libbsp/bare/Makefile"
3374
3375	echo "$ac_t""$rtems_bsp done" 1>&6
3376	fi
3377
3378	# collect makefiles for each bsp
3379	for i in $rtems_bsp; do
3380	# make sure there is a make/custom file for the bsp
3381	if test ! -r "$srcdir/make/custom/${i}.cfg"; then
3382	{ echo "configure: error: no make/custom/${i}.cfg file for BSP $i" 1>&2; exit 1; }
3383	fi
3384
3385	# account for "aliased" bsps which share source code
3386	case $i in
3387	mvme162lx) bspdir=mvme162 ;; # mvme162 board variant
3388	gen68360_040) bspdir=gen68360 ;; # 68360 in companion mode
3389	go32_p5) bspdir=go32 ;; # go32 on Pentium class CPU
3390	p4600) bspdir=p4000 ;; # p4000 board with IDT 4600
3391	p4650) bspdir=p4000 ;; # p4000 board with IDT 4650
3392	*) bspdir=$i;;
3393	esac
3394
3395	# Is there code where there should be for this BSP?
3396	# The bare bsp is a special case as it is not under the target_cpu path
3397	case $i in
3398	bare)
3399	bspcpudir=
3400	if test "X${BARE_CPU_CFLAGS}" = "X" ; then
3401	{ echo "configure: error: --enable-bare-cpu-cflags not specified for bare bsp" 1>&2; exit 1; }
3402	fi
3403	if test "X${BARE_CPU_MODEL}" = "X" ; then
3404	{ echo "configure: error: --enable-bare-cpu-model not specified for bare bsp" 1>&2; exit 1; }
3405	fi
3406	;;
3407	*)
3408	bspcpudir=$target_cpu/
3409	;;
3410	esac
3411
3412	if test -d "$srcdir/c/src/lib/libbsp/$bspcpudir$bspdir"; then
3413	RTEMS_BSP_LIST="$RTEMS_BSP_LIST $i"
3414	# make sure the Makefiles in a bsp directory are only done once
3415	echo $bspdirs \| grep $bspdir >/dev/null 2>&1
3416	if test $? -ne 0 ; then
3417	bspdirs="$bspdirs $bspdir"
3418
3419	echo $ac_n "checking for Makefile.in in c/src/lib/libbsp/$bspcpudir$bspdir""... $ac_c" 1>&6
3420	echo "configure:3421: checking for Makefile.in in c/src/lib/libbsp/$bspcpudir$bspdir" >&5
3421	if test -d $srcdir/c/src/lib/libbsp/$bspcpudir$bspdir; then
3422	rtems_av_save_dir=`pwd`;
3423	cd $srcdir;
3424	rtems_av_tmp=`find c/src/lib/libbsp/$bspcpudir$bspdir -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3425	makefiles="$makefiles $rtems_av_tmp";
3426	cd $rtems_av_save_dir;
3427	echo "$ac_t""done" 1>&6
3428	else
3429	echo "$ac_t""no" 1>&6
3430	fi
3431
3432
3433
3434	echo $ac_n "checking for Makefile.in in c/src/lib/libbsp/${bspcpudir}shared""... $ac_c" 1>&6
3435	echo "configure:3436: checking for Makefile.in in c/src/lib/libbsp/${bspcpudir}shared" >&5
3436	if test -d $srcdir/c/src/lib/libbsp/${bspcpudir}shared; then
3437	rtems_av_save_dir=`pwd`;
3438	cd $srcdir;
3439	rtems_av_tmp=`find c/src/lib/libbsp/${bspcpudir}shared -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3440	makefiles="$makefiles $rtems_av_tmp";
3441	cd $rtems_av_save_dir;
3442	echo "$ac_t""done" 1>&6
3443	else
3444	echo "$ac_t""no" 1>&6
3445	fi
3446
3447
3448
3449	# HACK: sed out bsp-tools from makefiles
3450	t="c/src/lib/libbsp/$bspcpudir$bspdir/tools"
3451	if test -d "$srcdir/$t"; then
3452	bsptools_cfgdirs="$bsptools_cfgdirs $t"
3453	makefiles=`echo "$makefiles" \| sed -e "s%$t/Makefile%%g"`
3454	fi
3455	fi
3456	else
3457	{ echo "configure: error: unable to find libbsp directory ($bspdir) for $i" 1>&2; exit 1; }
3458	fi
3459	done
3460	fi
3461
3462	# find all the CPU dependent library Makefiles
3463
3464	echo $ac_n "checking for Makefile.in in c/src/lib/libcpu/$target_cpu""... $ac_c" 1>&6
3465	echo "configure:3466: checking for Makefile.in in c/src/lib/libcpu/$target_cpu" >&5
3466	if test -d $srcdir/c/src/lib/libcpu/$target_cpu; then
3467	rtems_av_save_dir=`pwd`;
3468	cd $srcdir;
3469	rtems_av_tmp=`find c/src/lib/libcpu/$target_cpu -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3470	makefiles="$makefiles $rtems_av_tmp";
3471	cd $rtems_av_save_dir;
3472	echo "$ac_t""done" 1>&6
3473	else
3474	echo "$ac_t""no" 1>&6
3475	fi
3476
3477
3478
3479	if test "$skip_startfiles" != "yes"; then
3480
3481	echo $ac_n "checking for Makefile.in in c/src/lib/start/$target_cpu""... $ac_c" 1>&6
3482	echo "configure:3483: checking for Makefile.in in c/src/lib/start/$target_cpu" >&5
3483	if test -d $srcdir/c/src/lib/start/$target_cpu; then
3484	rtems_av_save_dir=`pwd`;
3485	cd $srcdir;
3486	rtems_av_tmp=`find c/src/lib/start/$target_cpu -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3487	makefiles="$makefiles $rtems_av_tmp";
3488	cd $rtems_av_save_dir;
3489	echo "$ac_t""done" 1>&6
3490	else
3491	echo "$ac_t""no" 1>&6
3492	fi
3493
3494
3495	fi
3496
3497
3498	# If RTEMS macros are enabled, then use them. Otherwise, use inlines.
3499	if test "$RTEMS_USE_MACROS" = "yes"; then
3500	inline_dir=macros
3501	if test "$RTEMS_HAS_POSIX_API" = "yes"; then
3502	# The problem is that there is currently no code in posix/macros :)
3503	{ echo "configure: error: Macros are not implemented for the POSIX API" 1>&2; exit 1; }
3504	fi
3505	else
3506	inline_dir=inline
3507	fi
3508
3509	# If the TCP/IP stack is enabled, then find all TCP/IP Makefiles
3510	echo $ac_n "checking if networking is enabled? ""... $ac_c" 1>&6
3511	echo "configure:3512: checking if networking is enabled? " >&5
3512	echo "$ac_t""$RTEMS_HAS_NETWORKING" 1>&6
3513	if test "$RTEMS_HAS_NETWORKING" = "yes"; then
3514
3515	echo $ac_n "checking for Makefile.in in c/src/lib/libnetworking""... $ac_c" 1>&6
3516	echo "configure:3517: checking for Makefile.in in c/src/lib/libnetworking" >&5
3517	if test -d $srcdir/c/src/lib/libnetworking; then
3518	rtems_av_save_dir=`pwd`;
3519	cd $srcdir;
3520	rtems_av_tmp=`find c/src/lib/libnetworking -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3521	makefiles="$makefiles $rtems_av_tmp";
3522	cd $rtems_av_save_dir;
3523	echo "$ac_t""done" 1>&6
3524	else
3525	echo "$ac_t""no" 1>&6
3526	fi
3527
3528
3529
3530	echo $ac_n "checking for Makefile.in in c/src/lib/librpc""... $ac_c" 1>&6
3531	echo "configure:3532: checking for Makefile.in in c/src/lib/librpc" >&5
3532	if test -d $srcdir/c/src/lib/librpc; then
3533	rtems_av_save_dir=`pwd`;
3534	cd $srcdir;
3535	rtems_av_tmp=`find c/src/lib/librpc -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3536	makefiles="$makefiles $rtems_av_tmp";
3537	cd $rtems_av_save_dir;
3538	echo "$ac_t""done" 1>&6
3539	else
3540	echo "$ac_t""no" 1>&6
3541	fi
3542
3543
3544	if test "$RTEMS_HAS_RDBG" = "yes"; then
3545	echo $ac_n "checking whether cpu supports rdbg? ""... $ac_c" 1>&6
3546	echo "configure:3547: checking whether cpu supports rdbg? " >&5
3547	test ! -d "$srcdir/c/src/lib/librdbg/$target_cpu" && RTEMS_HAS_RDBG="no" ;
3548	echo "$ac_t""$RTEMS_HAS_RDBG" 1>&6
3549	if test "$RTEMS_HAS_RDBG" = "yes"; then
3550	# Extract the first word of "rpcgen", so it can be a program name with args.
3551	set dummy rpcgen; ac_word=$2
3552	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3553	echo "configure:3554: checking for $ac_word" >&5
3554	if eval "test \"`echo '$''{'ac_cv_path_RPCGEN'+set}'`\" = set"; then
3555	echo $ac_n "(cached) $ac_c" 1>&6
3556	else
3557	case "$RPCGEN" in
3558	/*)
3559	ac_cv_path_RPCGEN="$RPCGEN" # Let the user override the test with a path.
3560	;;
3561	?:/*)
3562	ac_cv_path_RPCGEN="$RPCGEN" # Let the user override the test with a dos path.
3563	;;
3564	*)
3565	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3566	ac_dummy="$PATH"
3567	for ac_dir in $ac_dummy; do
3568	test -z "$ac_dir" && ac_dir=.
3569	if test -f $ac_dir/$ac_word; then
3570	ac_cv_path_RPCGEN="$ac_dir/$ac_word"
3571	break
3572	fi
3573	done
3574	IFS="$ac_save_ifs"
3575	;;
3576	esac
3577	fi
3578	RPCGEN="$ac_cv_path_RPCGEN"
3579	if test -n "$RPCGEN"; then
3580	echo "$ac_t""$RPCGEN" 1>&6
3581	else
3582	echo "$ac_t""no" 1>&6
3583	fi
3584
3585	test -z "$RPCGEN" && RTEMS_HAS_RDBG="no"
3586	fi
3587	if test "$RTEMS_HAS_RDBG" = "yes"; then
3588	for ac_prog in mawk gawk nawk awk
3589	do
3590	# Extract the first word of "$ac_prog", so it can be a program name with args.
3591	set dummy $ac_prog; ac_word=$2
3592	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3593	echo "configure:3594: checking for $ac_word" >&5
3594	if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
3595	echo $ac_n "(cached) $ac_c" 1>&6
3596	else
3597	if test -n "$AWK"; then
3598	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3599	else
3600	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3601	ac_dummy="$PATH"
3602	for ac_dir in $ac_dummy; do
3603	test -z "$ac_dir" && ac_dir=.
3604	if test -f $ac_dir/$ac_word; then
3605	ac_cv_prog_AWK="$ac_prog"
3606	break
3607	fi
3608	done
3609	IFS="$ac_save_ifs"
3610	fi
3611	fi
3612	AWK="$ac_cv_prog_AWK"
3613	if test -n "$AWK"; then
3614	echo "$ac_t""$AWK" 1>&6
3615	else
3616	echo "$ac_t""no" 1>&6
3617	fi
3618
3619	test -n "$AWK" && break
3620	done
3621
3622	test -z "$AWK" && RTEMS_HAS_RDBG="no"
3623	fi
3624	if test "$RTEMS_HAS_RDBG" = "yes"; then
3625
3626	echo $ac_n "checking for Makefile.in in c/src/lib/librdbg""... $ac_c" 1>&6
3627	echo "configure:3628: checking for Makefile.in in c/src/lib/librdbg" >&5
3628	if test -d $srcdir/c/src/lib/librdbg; then
3629	rtems_av_save_dir=`pwd`;
3630	cd $srcdir;
3631	rtems_av_tmp=`find c/src/lib/librdbg -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3632	makefiles="$makefiles $rtems_av_tmp";
3633	cd $rtems_av_save_dir;
3634	echo "$ac_t""done" 1>&6
3635	else
3636	echo "$ac_t""no" 1>&6
3637	fi
3638
3639
3640	else
3641	echo "configure: warning: *** warning disabling --enable-rdbg" 1>&2
3642	fi
3643	fi
3644	fi
3645
3646	# If the C++ support is enabled, then include the Makefiles
3647	if test "$RTEMS_HAS_CPLUSPLUS" = "yes"; then
3648	makefiles="$makefiles c/src/lib/librtems++/Makefile"
3649	fi
3650
3651
3652	# If the tests are enabled, then find all the test suite Makefiles
3653	echo $ac_n "checking if the test suites are enabled? ""... $ac_c" 1>&6
3654	echo "configure:3655: checking if the test suites are enabled? " >&5
3655	tests_enabled=no
3656	# Check whether --enable-tests or --disable-tests was given.
3657	if test "${enable_tests+set}" = set; then
3658	enableval="$enable_tests"
3659	case "${enableval}" in
3660	yes) echo "$ac_t""yes" 1>&6 ;;
3661	no) echo "$ac_t""no" 1>&6 ; tests_enabled=no ;;
3662	*) { echo "configure: error: bad value ${enableval} for tests option" 1>&2; exit 1; } ;;
3663	esac
3664	else
3665	echo "$ac_t""no" 1>&6
3666	fi
3667
3668
3669
3670
3671	echo $ac_n "checking for Makefile.in in c/src/tests/tools/$target_cpu""... $ac_c" 1>&6
3672	echo "configure:3673: checking for Makefile.in in c/src/tests/tools/$target_cpu" >&5
3673	if test -d $srcdir/c/src/tests/tools/$target_cpu; then
3674	rtems_av_save_dir=`pwd`;
3675	cd $srcdir;
3676	rtems_av_tmp=`find c/src/tests/tools/$target_cpu -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3677	makefiles="$makefiles $rtems_av_tmp";
3678	cd $rtems_av_save_dir;
3679	echo "$ac_t""done" 1>&6
3680	else
3681	echo "$ac_t""no" 1>&6
3682	fi
3683
3684
3685
3686	if test "$tests_enabled" = "yes"; then
3687
3688	echo $ac_n "checking for Makefile.in in c/src/tests/libtests""... $ac_c" 1>&6
3689	echo "configure:3690: checking for Makefile.in in c/src/tests/libtests" >&5
3690	if test -d $srcdir/c/src/tests/libtests; then
3691	rtems_av_save_dir=`pwd`;
3692	cd $srcdir;
3693	rtems_av_tmp=`find c/src/tests/libtests -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3694	makefiles="$makefiles $rtems_av_tmp";
3695	cd $rtems_av_save_dir;
3696	echo "$ac_t""done" 1>&6
3697	else
3698	echo "$ac_t""no" 1>&6
3699	fi
3700
3701
3702
3703	echo $ac_n "checking for Makefile.in in c/src/tests/sptests""... $ac_c" 1>&6
3704	echo "configure:3705: checking for Makefile.in in c/src/tests/sptests" >&5
3705	if test -d $srcdir/c/src/tests/sptests; then
3706	rtems_av_save_dir=`pwd`;
3707	cd $srcdir;
3708	rtems_av_tmp=`find c/src/tests/sptests -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3709	makefiles="$makefiles $rtems_av_tmp";
3710	cd $rtems_av_save_dir;
3711	echo "$ac_t""done" 1>&6
3712	else
3713	echo "$ac_t""no" 1>&6
3714	fi
3715
3716
3717
3718	echo $ac_n "checking for Makefile.in in c/src/tests/tmtests""... $ac_c" 1>&6
3719	echo "configure:3720: checking for Makefile.in in c/src/tests/tmtests" >&5
3720	if test -d $srcdir/c/src/tests/tmtests; then
3721	rtems_av_save_dir=`pwd`;
3722	cd $srcdir;
3723	rtems_av_tmp=`find c/src/tests/tmtests -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3724	makefiles="$makefiles $rtems_av_tmp";
3725	cd $rtems_av_save_dir;
3726	echo "$ac_t""done" 1>&6
3727	else
3728	echo "$ac_t""no" 1>&6
3729	fi
3730
3731
3732	if test "$RTEMS_HAS_MULTIPROCESSING" = "yes"; then
3733
3734	echo $ac_n "checking for Makefile.in in c/src/tests/mptests""... $ac_c" 1>&6
3735	echo "configure:3736: checking for Makefile.in in c/src/tests/mptests" >&5
3736	if test -d $srcdir/c/src/tests/mptests; then
3737	rtems_av_save_dir=`pwd`;
3738	cd $srcdir;
3739	rtems_av_tmp=`find c/src/tests/mptests -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3740	makefiles="$makefiles $rtems_av_tmp";
3741	cd $rtems_av_save_dir;
3742	echo "$ac_t""done" 1>&6
3743	else
3744	echo "$ac_t""no" 1>&6
3745	fi
3746
3747
3748	fi
3749	if test "$RTEMS_HAS_POSIX_API" = "yes"; then
3750
3751	echo $ac_n "checking for Makefile.in in c/src/tests/psxtests""... $ac_c" 1>&6
3752	echo "configure:3753: checking for Makefile.in in c/src/tests/psxtests" >&5
3753	if test -d $srcdir/c/src/tests/psxtests; then
3754	rtems_av_save_dir=`pwd`;
3755	cd $srcdir;
3756	rtems_av_tmp=`find c/src/tests/psxtests -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3757	makefiles="$makefiles $rtems_av_tmp";
3758	cd $rtems_av_save_dir;
3759	echo "$ac_t""done" 1>&6
3760	else
3761	echo "$ac_t""no" 1>&6
3762	fi
3763
3764
3765	fi
3766	subdirs="c/src/tests/tools/generic"
3767
3768	fi
3769
3770	# If the HWAPI is enabled, the find the HWAPI Makefiles
3771	# Check whether --enable-hwapi or --disable-hwapi was given.
3772	if test "${enable_hwapi+set}" = set; then
3773	enableval="$enable_hwapi"
3774	case "${enableval}" in
3775	yes) RTEMS_HAS_HWAPI=yes ;;
3776	no) RTEMS_HAS_HWAPI=no ;;
3777	*) { echo "configure: error: bad value ${enableval} for hwapi option" 1>&2; exit 1; } ;;
3778	esac
3779	else
3780	RTEMS_HAS_HWAPI=no
3781	fi
3782
3783
3784	if test "$RTEMS_HAS_HWAPI" = "yes"; then
3785	echo $ac_n "checking whether libwapi is present""... $ac_c" 1>&6
3786	echo "configure:3787: checking whether libwapi is present" >&5
3787	if test -f ${srcdir}/c/src/lib/libhwapi/Makefile.in ; then
3788	echo "$ac_t""yes" 1>&6
3789	makefiles="$makefiles c/src/lib/libhwapi/Makefile"
3790
3791	echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/analog""... $ac_c" 1>&6
3792	echo "configure:3793: checking for Makefile.in in c/src/lib/libhwapi/analog" >&5
3793	if test -d $srcdir/c/src/lib/libhwapi/analog; then
3794	rtems_av_save_dir=`pwd`;
3795	cd $srcdir;
3796	rtems_av_tmp=`find c/src/lib/libhwapi/analog -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3797	makefiles="$makefiles $rtems_av_tmp";
3798	cd $rtems_av_save_dir;
3799	echo "$ac_t""done" 1>&6
3800	else
3801	echo "$ac_t""no" 1>&6
3802	fi
3803
3804
3805
3806	echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/discrete""... $ac_c" 1>&6
3807	echo "configure:3808: checking for Makefile.in in c/src/lib/libhwapi/discrete" >&5
3808	if test -d $srcdir/c/src/lib/libhwapi/discrete; then
3809	rtems_av_save_dir=`pwd`;
3810	cd $srcdir;
3811	rtems_av_tmp=`find c/src/lib/libhwapi/discrete -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3812	makefiles="$makefiles $rtems_av_tmp";
3813	cd $rtems_av_save_dir;
3814	echo "$ac_t""done" 1>&6
3815	else
3816	echo "$ac_t""no" 1>&6
3817	fi
3818
3819
3820
3821	echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/drivers""... $ac_c" 1>&6
3822	echo "configure:3823: checking for Makefile.in in c/src/lib/libhwapi/drivers" >&5
3823	if test -d $srcdir/c/src/lib/libhwapi/drivers; then
3824	rtems_av_save_dir=`pwd`;
3825	cd $srcdir;
3826	rtems_av_tmp=`find c/src/lib/libhwapi/drivers -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3827	makefiles="$makefiles $rtems_av_tmp";
3828	cd $rtems_av_save_dir;
3829	echo "$ac_t""done" 1>&6
3830	else
3831	echo "$ac_t""no" 1>&6
3832	fi
3833
3834
3835
3836	echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/non_volatile_memory""... $ac_c" 1>&6
3837	echo "configure:3838: checking for Makefile.in in c/src/lib/libhwapi/non_volatile_memory" >&5
3838	if test -d $srcdir/c/src/lib/libhwapi/non_volatile_memory; then
3839	rtems_av_save_dir=`pwd`;
3840	cd $srcdir;
3841	rtems_av_tmp=`find c/src/lib/libhwapi/non_volatile_memory -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3842	makefiles="$makefiles $rtems_av_tmp";
3843	cd $rtems_av_save_dir;
3844	echo "$ac_t""done" 1>&6
3845	else
3846	echo "$ac_t""no" 1>&6
3847	fi
3848
3849
3850
3851	echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/serial""... $ac_c" 1>&6
3852	echo "configure:3853: checking for Makefile.in in c/src/lib/libhwapi/serial" >&5
3853	if test -d $srcdir/c/src/lib/libhwapi/serial; then
3854	rtems_av_save_dir=`pwd`;
3855	cd $srcdir;
3856	rtems_av_tmp=`find c/src/lib/libhwapi/serial -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3857	makefiles="$makefiles $rtems_av_tmp";
3858	cd $rtems_av_save_dir;
3859	echo "$ac_t""done" 1>&6
3860	else
3861	echo "$ac_t""no" 1>&6
3862	fi
3863
3864
3865
3866	echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/support""... $ac_c" 1>&6
3867	echo "configure:3868: checking for Makefile.in in c/src/lib/libhwapi/support" >&5
3868	if test -d $srcdir/c/src/lib/libhwapi/support; then
3869	rtems_av_save_dir=`pwd`;
3870	cd $srcdir;
3871	rtems_av_tmp=`find c/src/lib/libhwapi/support -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3872	makefiles="$makefiles $rtems_av_tmp";
3873	cd $rtems_av_save_dir;
3874	echo "$ac_t""done" 1>&6
3875	else
3876	echo "$ac_t""no" 1>&6
3877	fi
3878
3879
3880
3881	echo $ac_n "checking for Makefile.in in c/src/lib/libhwapi/wrapup""... $ac_c" 1>&6
3882	echo "configure:3883: checking for Makefile.in in c/src/lib/libhwapi/wrapup" >&5
3883	if test -d $srcdir/c/src/lib/libhwapi/wrapup; then
3884	rtems_av_save_dir=`pwd`;
3885	cd $srcdir;
3886	rtems_av_tmp=`find c/src/lib/libhwapi/wrapup -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3887	makefiles="$makefiles $rtems_av_tmp";
3888	cd $rtems_av_save_dir;
3889	echo "$ac_t""done" 1>&6
3890	else
3891	echo "$ac_t""no" 1>&6
3892	fi
3893
3894
3895	else
3896	{ echo "configure: error: No source code found for the HWAPI" 1>&2; exit 1; }
3897	fi
3898	fi
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913	# pick up all the Makefiles in required parts of the tree
3914
3915	echo $ac_n "checking for Makefile.in in make""... $ac_c" 1>&6
3916	echo "configure:3917: checking for Makefile.in in make" >&5
3917	if test -d $srcdir/make; then
3918	rtems_av_save_dir=`pwd`;
3919	cd $srcdir;
3920	rtems_av_tmp=`find make -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3921	makefiles="$makefiles $rtems_av_tmp";
3922	cd $rtems_av_save_dir;
3923	echo "$ac_t""done" 1>&6
3924	else
3925	echo "$ac_t""no" 1>&6
3926	fi
3927
3928
3929
3930	echo $ac_n "checking for Makefile.in in c/src/lib/libchip""... $ac_c" 1>&6
3931	echo "configure:3932: checking for Makefile.in in c/src/lib/libchip" >&5
3932	if test -d $srcdir/c/src/lib/libchip; then
3933	rtems_av_save_dir=`pwd`;
3934	cd $srcdir;
3935	rtems_av_tmp=`find c/src/lib/libchip -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3936	makefiles="$makefiles $rtems_av_tmp";
3937	cd $rtems_av_save_dir;
3938	echo "$ac_t""done" 1>&6
3939	else
3940	echo "$ac_t""no" 1>&6
3941	fi
3942
3943
3944
3945	echo $ac_n "checking for Makefile.in in c/src/lib/libmisc""... $ac_c" 1>&6
3946	echo "configure:3947: checking for Makefile.in in c/src/lib/libmisc" >&5
3947	if test -d $srcdir/c/src/lib/libmisc; then
3948	rtems_av_save_dir=`pwd`;
3949	cd $srcdir;
3950	rtems_av_tmp=`find c/src/lib/libmisc -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3951	makefiles="$makefiles $rtems_av_tmp";
3952	cd $rtems_av_save_dir;
3953	echo "$ac_t""done" 1>&6
3954	else
3955	echo "$ac_t""no" 1>&6
3956	fi
3957
3958
3959
3960	echo $ac_n "checking for Makefile.in in c/src/tests/samples""... $ac_c" 1>&6
3961	echo "configure:3962: checking for Makefile.in in c/src/tests/samples" >&5
3962	if test -d $srcdir/c/src/tests/samples; then
3963	rtems_av_save_dir=`pwd`;
3964	cd $srcdir;
3965	rtems_av_tmp=`find c/src/tests/samples -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
3966	makefiles="$makefiles $rtems_av_tmp";
3967	cd $rtems_av_save_dir;
3968	echo "$ac_t""done" 1>&6
3969	else
3970	echo "$ac_t""no" 1>&6
3971	fi
3972
3973
3974
3975	subdirs="c/src/tests/tools/generic c/build-tools"
3976
3977	subdirs="c/src/tests/tools/generic c/build-tools $scoretools_cfgdirs"
3978
3979	subdirs="c/src/tests/tools/generic c/build-tools $scoretools_cfgdirs $bsptools_cfgdirs"
3980
3981
3982	# FIXME: libhwapi needs a separate configure.in in future ;-
3983	# AC_CONFIG_SUBDIRS(c/src/lib/libhwapi)
3984
3985	# try not to explicitly list a Makefile here
3986	trap '' 1 2 15
3987	cat > confcache <<\EOF
3988	# This file is a shell script that caches the results of configure
3989	# tests run on this system so they can be shared between configure
3990	# scripts and configure runs. It is not useful on other systems.
3991	# If it contains results you don't want to keep, you may remove or edit it.
3992	#
3993	# By default, configure uses ./config.cache as the cache file,
3994	# creating it if it does not exist already. You can give configure
3995	# the --cache-file=FILE option to use a different cache file; that is
3996	# what configure does when it calls configure scripts in
3997	# subdirectories, so they share the cache.
3998	# Giving --cache-file=/dev/null disables caching, for debugging configure.
3999	# config.status only pays attention to the cache file if you give it the
4000	# --recheck option to rerun configure.
4001	#
4002	EOF
4003	# The following way of writing the cache mishandles newlines in values,
4004	# but we know of no workaround that is simple, portable, and efficient.
4005	# So, don't put newlines in cache variables' values.
4006	# Ultrix sh set writes to stderr and can't be redirected directly,
4007	# and sets the high bit in the cache file unless we assign to the vars.
4008	(set) 2>&1 \|
4009	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
4010	ac_space=\ )
4011	# `set' does not quote correctly, so add quotes (double-quote substitution
4012	# turns \\\\ into \\, and sed turns \\ into \).
4013	sed -n \
4014	-e "s/'/'\\\\''/g" \
4015	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
4016	;;
4017	*)
4018	# `set' quotes correctly as required by POSIX, so do not add quotes.
4019	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
4020	;;
4021	esac >> confcache
4022	if cmp -s $cache_file confcache; then
4023	:
4024	else
4025	if test -w $cache_file; then
4026	echo "updating cache $cache_file"
4027	cat confcache > $cache_file
4028	else
4029	echo "not updating unwritable cache $cache_file"
4030	fi
4031	fi
4032	rm -f confcache
4033
4034	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4035
4036	test "x$prefix" = xNONE && prefix=$ac_default_prefix
4037	# Let make expand exec_prefix.
4038	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4039
4040	# Any assignment to VPATH causes Sun make to only execute
4041	# the first set of double-colon rules, so remove it if not needed.
4042	# If there is a colon in the path, we need to keep it.
4043	if test "x$srcdir" = x.; then
4044	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
4045	fi
4046
4047	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4048
4049	# Transform confdefs.h into DEFS.
4050	# Protect against shell expansion while executing Makefile rules.
4051	# Protect against Makefile macro expansion.
4052	cat > conftest.defs <<\EOF
4053	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%-D\1=\2%g
4054	s%[ `~#$^&*(){}\\\|;'"<>?]%\\&%g
4055	s%\[%\\&%g
4056	s%\]%\\&%g
4057	s%\$%$$%g
4058	EOF
4059	DEFS=`sed -f conftest.defs confdefs.h \| tr '\012' ' '`
4060	rm -f conftest.defs
4061
4062
4063	# Without the "./", some shells look in PATH for config.status.
4064	: ${CONFIG_STATUS=./config.status}
4065
4066	echo creating $CONFIG_STATUS
4067	rm -f $CONFIG_STATUS
4068	cat > $CONFIG_STATUS <<EOF
4069	#! /bin/sh
4070	# Generated automatically by configure.
4071	# Run this file to recreate the current configuration.
4072	# This directory was configured as follows,
4073	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
4074	#
4075	# $0 $ac_configure_args
4076	#
4077	# Compiler output produced by configure, useful for debugging
4078	# configure, is in ./config.log if it exists.
4079
4080	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4081	for ac_option
4082	do
4083	case "\$ac_option" in
4084	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
4085	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4086	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4087	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
4088	echo "$CONFIG_STATUS generated by autoconf version 2.13"
4089	exit 0 ;;
4090	-help \| --help \| --hel \| --he \| --h)
4091	echo "\$ac_cs_usage"; exit 0 ;;
4092	*) echo "\$ac_cs_usage"; exit 1 ;;
4093	esac
4094	done
4095
4096	ac_given_srcdir=$srcdir
4097	ac_given_INSTALL="$INSTALL"
4098
4099	trap 'rm -fr `echo "Makefile
4100	make/host.cfg
4101	make/target.cfg
4102	make/Templates/Makefile.inc
4103	make/compilers/gcc.cfg
4104	c/Makefile
4105	c/src/Makefile
4106	c/src/exec/Makefile
4107	c/src/exec/score/Makefile
4108	c/src/exec/score/cpu/Makefile
4109	c/src/exec/score/include/Makefile
4110	c/src/exec/score/include/rtems/Makefile
4111	c/src/exec/score/include/rtems/wrap/Makefile
4112	c/src/exec/score/include/rtems/score/Makefile
4113	c/src/exec/score/${inline_dir}/Makefile
4114	c/src/exec/score/${inline_dir}/rtems/Makefile
4115	c/src/exec/score/${inline_dir}/rtems/score/Makefile
4116	c/src/exec/score/src/Makefile
4117	c/src/exec/score/tools/Makefile
4118	c/src/exec/wrapup/Makefile
4119	c/src/exec/wrapup/rtems/Makefile
4120	c/src/lib/Makefile
4121	c/src/lib/include/Makefile
4122	c/src/lib/libbsp/Makefile
4123	c/src/lib/libbsp/shmdr/Makefile
4124	c/src/lib/libc/Makefile
4125	c/src/lib/libcpu/Makefile
4126	c/src/lib/start/Makefile
4127	c/src/lib/wrapup/Makefile
4128	c/src/tests/Makefile
4129	c/src/tests/support/Makefile
4130	c/src/tests/support/include/Makefile
4131	c/src/tests/support/stubdr/Makefile
4132	c/src/tests/support/wrapup/Makefile
4133	c/src/tests/tools/Makefile
4134	$makefiles
4135	c/update-tools/Makefile" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
4136	EOF
4137	cat >> $CONFIG_STATUS <<EOF
4138
4139	# Protect against being on the right side of a sed subst in config.status.
4140	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4141	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4142	$ac_vpsub
4143	$extrasub
4144	s%@SHELL@%$SHELL%g
4145	s%@CFLAGS@%$CFLAGS%g
4146	s%@CPPFLAGS@%$CPPFLAGS%g
4147	s%@CXXFLAGS@%$CXXFLAGS%g
4148	s%@FFLAGS@%$FFLAGS%g
4149	s%@DEFS@%$DEFS%g
4150	s%@LDFLAGS@%$LDFLAGS%g
4151	s%@LIBS@%$LIBS%g
4152	s%@exec_prefix@%$exec_prefix%g
4153	s%@prefix@%$prefix%g
4154	s%@program_transform_name@%$program_transform_name%g
4155	s%@bindir@%$bindir%g
4156	s%@sbindir@%$sbindir%g
4157	s%@libexecdir@%$libexecdir%g
4158	s%@datadir@%$datadir%g
4159	s%@sysconfdir@%$sysconfdir%g
4160	s%@sharedstatedir@%$sharedstatedir%g
4161	s%@localstatedir@%$localstatedir%g
4162	s%@libdir@%$libdir%g
4163	s%@includedir@%$includedir%g
4164	s%@oldincludedir@%$oldincludedir%g
4165	s%@infodir@%$infodir%g
4166	s%@mandir@%$mandir%g
4167	s%@RTEMS_TOPdir@%$RTEMS_TOPdir%g
4168	s%@PROJECT_ROOT@%$PROJECT_ROOT%g
4169	s%@SET_MAKE@%$SET_MAKE%g
4170	s%@host@%$host%g
4171	s%@host_alias@%$host_alias%g
4172	s%@host_cpu@%$host_cpu%g
4173	s%@host_vendor@%$host_vendor%g
4174	s%@host_os@%$host_os%g
4175	s%@target@%$target%g
4176	s%@target_alias@%$target_alias%g
4177	s%@target_cpu@%$target_cpu%g
4178	s%@target_vendor@%$target_vendor%g
4179	s%@target_os@%$target_os%g
4180	s%@build@%$build%g
4181	s%@build_alias@%$build_alias%g
4182	s%@build_cpu@%$build_cpu%g
4183	s%@build_vendor@%$build_vendor%g
4184	s%@build_os@%$build_os%g
4185	s%@RTEMS_USE_OWN_PDIR@%$RTEMS_USE_OWN_PDIR%g
4186	s%@RTEMS_HAS_MULTIPROCESSING@%$RTEMS_HAS_MULTIPROCESSING%g
4187	s%@RTEMS_HAS_POSIX_API@%$RTEMS_HAS_POSIX_API%g
4188	s%@RTEMS_HAS_NETWORKING@%$RTEMS_HAS_NETWORKING%g
4189	s%@RTEMS_HAS_RDBG@%$RTEMS_HAS_RDBG%g
4190	s%@RTEMS_USE_MACROS@%$RTEMS_USE_MACROS%g
4191	s%@RTEMS_LIBC_DIR@%$RTEMS_LIBC_DIR%g
4192	s%@CAT@%$CAT%g
4193	s%@RM@%$RM%g
4194	s%@CP@%$CP%g
4195	s%@MV@%$MV%g
4196	s%@LN@%$LN%g
4197	s%@LN_S@%$LN_S%g
4198	s%@CHMOD@%$CHMOD%g
4199	s%@SORT@%$SORT%g
4200	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4201	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4202	s%@INSTALL_DATA@%$INSTALL_DATA%g
4203	s%@PERL@%$PERL%g
4204	s%@MKDIR@%$MKDIR%g
4205	s%@TOUCH@%$TOUCH%g
4206	s%@CMP@%$CMP%g
4207	s%@SED@%$SED%g
4208	s%@M4@%$M4%g
4209	s%@KSH@%$KSH%g
4210	s%@RTEMS_HOST@%$RTEMS_HOST%g
4211	s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g
4212	s%@CXX_FOR_TARGET@%$CXX_FOR_TARGET%g
4213	s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g
4214	s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g
4215	s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g
4216	s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g
4217	s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g
4218	s%@OBJCOPY_FOR_TARGET@%$OBJCOPY_FOR_TARGET%g
4219	s%@SIZE_FOR_TARGET@%$SIZE_FOR_TARGET%g
4220	s%@STRIP_FOR_TARGET@%$STRIP_FOR_TARGET%g
4221	s%@RTEMS_GAS_CODE16@%$RTEMS_GAS_CODE16%g
4222	s%@CC@%$CC%g
4223	s%@EXEEXT@%$EXEEXT%g
4224	s%@GCCSED@%$GCCSED%g
4225	s%@RPCGEN@%$RPCGEN%g
4226	s%@AWK@%$AWK%g
4227	s%@subdirs@%$subdirs%g
4228	s%@RTEMS_HAS_HWAPI@%$RTEMS_HAS_HWAPI%g
4229	s%@rtems_cv_prog_cc_cross@%$rtems_cv_prog_cc_cross%g
4230	s%@RTEMS_BSP_LIST@%$RTEMS_BSP_LIST%g
4231	s%@RTEMS_HAS_CPLUSPLUS@%$RTEMS_HAS_CPLUSPLUS%g
4232	s%@RTEMS_USE_GCC272@%$RTEMS_USE_GCC272%g
4233	s%@BARE_CPU_CFLAGS@%$BARE_CPU_CFLAGS%g
4234	s%@BARE_CPU_MODEL@%$BARE_CPU_MODEL%g
4235	s%@program_prefix@%$program_prefix%g
4236	s%@CC_CFLAGS_DEFAULT@%$CC_CFLAGS_DEFAULT%g
4237	s%@CC_CFLAGS_DEBUG_V@%$CC_CFLAGS_DEBUG_V%g
4238	s%@CC_CFLAGS_PROFILE_V@%$CC_CFLAGS_PROFILE_V%g
4239	s%@CC_LDFLAGS_PROFILE_V@%$CC_LDFLAGS_PROFILE_V%g
4240
4241	CEOF
4242	EOF
4243
4244	cat >> $CONFIG_STATUS <<\EOF
4245
4246	# Split the substitutions into bite-sized pieces for seds with
4247	# small command number limits, like on Digital OSF/1 and HP-UX.
4248	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4249	ac_file=1 # Number of current file.
4250	ac_beg=1 # First line for current file.
4251	ac_end=$ac_max_sed_cmds # Line after last line for current file.
4252	ac_more_lines=:
4253	ac_sed_cmds=""
4254	while $ac_more_lines; do
4255	if test $ac_beg -gt 1; then
4256	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4257	else
4258	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4259	fi
4260	if test ! -s conftest.s$ac_file; then
4261	ac_more_lines=false
4262	rm -f conftest.s$ac_file
4263	else
4264	if test -z "$ac_sed_cmds"; then
4265	ac_sed_cmds="sed -f conftest.s$ac_file"
4266	else
4267	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
4268	fi
4269	ac_file=`expr $ac_file + 1`
4270	ac_beg=$ac_end
4271	ac_end=`expr $ac_end + $ac_max_sed_cmds`
4272	fi
4273	done
4274	if test -z "$ac_sed_cmds"; then
4275	ac_sed_cmds=cat
4276	fi
4277	EOF
4278
4279	cat >> $CONFIG_STATUS <<EOF
4280
4281	CONFIG_FILES=\${CONFIG_FILES-"Makefile
4282	make/host.cfg
4283	make/target.cfg
4284	make/Templates/Makefile.inc
4285	make/compilers/gcc.cfg
4286	c/Makefile
4287	c/src/Makefile
4288	c/src/exec/Makefile
4289	c/src/exec/score/Makefile
4290	c/src/exec/score/cpu/Makefile
4291	c/src/exec/score/include/Makefile
4292	c/src/exec/score/include/rtems/Makefile
4293	c/src/exec/score/include/rtems/wrap/Makefile
4294	c/src/exec/score/include/rtems/score/Makefile
4295	c/src/exec/score/${inline_dir}/Makefile
4296	c/src/exec/score/${inline_dir}/rtems/Makefile
4297	c/src/exec/score/${inline_dir}/rtems/score/Makefile
4298	c/src/exec/score/src/Makefile
4299	c/src/exec/score/tools/Makefile
4300	c/src/exec/wrapup/Makefile
4301	c/src/exec/wrapup/rtems/Makefile
4302	c/src/lib/Makefile
4303	c/src/lib/include/Makefile
4304	c/src/lib/libbsp/Makefile
4305	c/src/lib/libbsp/shmdr/Makefile
4306	c/src/lib/libc/Makefile
4307	c/src/lib/libcpu/Makefile
4308	c/src/lib/start/Makefile
4309	c/src/lib/wrapup/Makefile
4310	c/src/tests/Makefile
4311	c/src/tests/support/Makefile
4312	c/src/tests/support/include/Makefile
4313	c/src/tests/support/stubdr/Makefile
4314	c/src/tests/support/wrapup/Makefile
4315	c/src/tests/tools/Makefile
4316	$makefiles
4317	c/update-tools/Makefile"}
4318	EOF
4319	cat >> $CONFIG_STATUS <<\EOF
4320	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4321	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4322	case "$ac_file" in
4323	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
4324	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
4325	*) ac_file_in="${ac_file}.in" ;;
4326	esac
4327
4328	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4329
4330	# Remove last slash and all that follows it. Not all systems have dirname.
4331	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
4332	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4333	# The file is in a subdirectory.
4334	test ! -d "$ac_dir" && mkdir "$ac_dir"
4335	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
4336	# A "../" for each directory in $ac_dir_suffix.
4337	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
4338	else
4339	ac_dir_suffix= ac_dots=
4340	fi
4341
4342	case "$ac_given_srcdir" in
4343	.) srcdir=.
4344	if test -z "$ac_dots"; then top_srcdir=.
4345	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
4346	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4347	*) # Relative path.
4348	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4349	top_srcdir="$ac_dots$ac_given_srcdir" ;;
4350	esac
4351
4352	case "$ac_given_INSTALL" in
4353	[/$]*) INSTALL="$ac_given_INSTALL" ;;
4354	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4355	esac
4356
4357	echo creating "$ac_file"
4358	rm -f "$ac_file"
4359	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
4360	case "$ac_file" in
4361	Makefile) ac_comsub="1i\\
4362	# $configure_input" ;;
4363	*) ac_comsub= ;;
4364	esac
4365
4366	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4367	sed -e "$ac_comsub
4368	s%@configure_input@%$configure_input%g
4369	s%@srcdir@%$srcdir%g
4370	s%@top_srcdir@%$top_srcdir%g
4371	s%@INSTALL@%$INSTALL%g
4372	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
4373	fi; done
4374	rm -f conftest.s*
4375
4376	EOF
4377	cat >> $CONFIG_STATUS <<EOF
4378
4379	EOF
4380	cat >> $CONFIG_STATUS <<\EOF
4381
4382	exit 0
4383	EOF
4384	chmod +x $CONFIG_STATUS
4385	rm -fr confdefs* $ac_clean_files
4386	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
4387
4388	if test "$no_recursion" != yes; then
4389
4390	# Remove --cache-file and --srcdir arguments so they do not pile up.
4391	ac_sub_configure_args=
4392	ac_prev=
4393	for ac_arg in $ac_configure_args; do
4394	if test -n "$ac_prev"; then
4395	ac_prev=
4396	continue
4397	fi
4398	case "$ac_arg" in
4399	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
4400	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
4401	ac_prev=cache_file ;;
4402	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
4403	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
4404	;;
4405	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
4406	ac_prev=srcdir ;;
4407	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
4408	;;
4409	*) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
4410	esac
4411	done
4412
4413	for ac_config_dir in c/src/tests/tools/generic c/build-tools $scoretools_cfgdirs $bsptools_cfgdirs; do
4414
4415	# Do not complain, so a configure script can configure whichever
4416	# parts of a large source tree are present.
4417	if test ! -d $srcdir/$ac_config_dir; then
4418	continue
4419	fi
4420
4421	echo configuring in $ac_config_dir
4422
4423	case "$srcdir" in
4424	.) ;;
4425	*)
4426	if test -d ./$ac_config_dir \|\| mkdir ./$ac_config_dir; then :;
4427	else
4428	{ echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
4429	fi
4430	;;
4431	esac
4432
4433	ac_popdir=`pwd`
4434	cd $ac_config_dir
4435
4436	# A "../" for each directory in /$ac_config_dir.
4437	ac_dots=`echo $ac_config_dir\|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
4438
4439	case "$srcdir" in
4440	.) # No --srcdir option. We are building in place.
4441	ac_sub_srcdir=$srcdir ;;
4442	/*) # Absolute path.
4443	ac_sub_srcdir=$srcdir/$ac_config_dir ;;
4444	*) # Relative path.
4445	ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
4446	esac
4447
4448	# Check for guested configure; otherwise get Cygnus style configure.
4449	if test -f $ac_sub_srcdir/configure; then
4450	ac_sub_configure=$ac_sub_srcdir/configure
4451	elif test -f $ac_sub_srcdir/configure.in; then
4452	ac_sub_configure=$ac_configure
4453	else
4454	echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
4455	ac_sub_configure=
4456	fi
4457
4458	# The recursion is here.
4459	if test -n "$ac_sub_configure"; then
4460
4461	# Make the cache file name correct relative to the subdirectory.
4462	case "$cache_file" in
4463	/*) ac_sub_cache_file=$cache_file ;;
4464	*) # Relative path.
4465	ac_sub_cache_file="$ac_dots$cache_file" ;;
4466	esac
4467	case "$ac_given_INSTALL" in
4468	[/$]*) INSTALL="$ac_given_INSTALL" ;;
4469	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4470	esac
4471
4472	echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
4473	# The eval makes quoting arguments work.
4474	if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
4475	then :
4476	else
4477	{ echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
4478	fi
4479	fi
4480
4481	cd $ac_popdir
4482	done
4483	fi
4484
4485
4486	echo
4487	echo target architecture: $target_cpu.
4488	echo available BSPs: $rtems_bsp.
4489	echo \'make all\' will build the following BSPs: $RTEMS_BSP_LIST.
4490	echo other BSPs can be built with \'make RTEMS_BSP=\"bsp1 bsp2 ...\"\'
4491	echo

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

Download in other formats:

Original Format