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configure @ 1896a650

4.104.114.84.95

Last change on this file since 1896a650 was 1896a650, checked in by Joel Sherrill <joel.sherrill@…>, on 07/30/99 at 17:52:50

Patch from Ralf Corsepius <corsepiu@…>:

The main topic is replacing the hard-coded values for HAS_MP and
HAS_RDBG in custom/*.cfg with per-bsp configuration-time autoconf checks
(This is the patch I had mentioned before earlier this week).

CHANGES

HAS_MP removed from custom/*.cfg, replaced with configuration time autoconf check
HAS_RDBG removed from custom/*.cfg, replaced with configuration-time autoconf check
NEW: c/src/make/bsp.cfg.in, takes configuration-time checked per-bsp values (i.e. HAS_MP, HAS_RDBG), gets installed as $(prefix)/<bsp>/make/bsp.cfg
NEW: default.cfg includes bsp.cfg - this change is backward compatible.
IMPORT_SRC: apply VPATH instead for ts_386ex/i386ex subdirectory Makefile.ins
HACK: a bug in acpolish mis-handles addtions to makefile variables which are enclosed in gmake conditionals: c/src/lib/libbsp/m68k/ods68302/start302/Makefile.in
Apply inline_dir, HAS_MP and HAS_RDBG for avoiding configuration of unneeded subdirectories in various configure.in files.
Several minor changes in Makefile.ins and configure.ins, wrt. to the order of including *.cfg and defining Makefile variables

APPLYING THE PATCH:

patch -p1 < rtems-rc-19990709-4.diff
./autogen

Property mode set to 100644

File size: 95.8 KB

Line
1	#! /bin/sh
2
3	# Guess values for system-dependent variables and create Makefiles.
4	# Generated automatically using autoconf version 2.13
5	# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6	#
7	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.
9
10	# Defaults:
11	ac_help=
12	ac_default_prefix=/usr/local
13	# Any additions from configure.in:
14	ac_help="$ac_help
15	--with-target-subdir=DIR"
16	ac_help="$ac_help
17	--enable-maintainer-mode enable make rules and dependencies not useful
18	(and sometimes confusing) to the casual installer"
19	ac_help="$ac_help
20	--enable-multiprocessing enable multiprocessing interface"
21	ac_help="$ac_help
22	--enable-posix enable posix interface"
23	ac_help="$ac_help
24	--enable-networking enable TCP/IP stack"
25	ac_help="$ac_help
26	--enable-rdbg enable remote debugger"
27	ac_help="$ac_help
28	--enable-rtems-inlines enable RTEMS inline functions
29	(default:enabled, disable to use macros)"
30	ac_help="$ac_help
31	--enable-cxx enable C++ support,
32	and build the rtems++ library"
33	ac_help="$ac_help
34	--enable-gcc28 enable use of gcc 2.8.x features"
35	ac_help="$ac_help
36	--enable-libcdir=directory set the directory for the C library"
37	ac_help="$ac_help
38	--enable-bare-cpu-cflags specify a particular cpu cflag
39	(bare bsp specific)"
40	ac_help="$ac_help
41	--enable-bare-cpu-model specify a particular cpu model
42	(bare bsp specific)"
43	ac_help="$ac_help
44	--enable-tests enable tests (default:disabled)"
45
46	# Initialize some variables set by options.
47	# The variables have the same names as the options, with
48	# dashes changed to underlines.
49	build=NONE
50	cache_file=./config.cache
51	exec_prefix=NONE
52	host=NONE
53	no_create=
54	nonopt=NONE
55	no_recursion=
56	prefix=NONE
57	program_prefix=NONE
58	program_suffix=NONE
59	program_transform_name=s,x,x,
60	silent=
61	site=
62	srcdir=
63	target=NONE
64	verbose=
65	x_includes=NONE
66	x_libraries=NONE
67	bindir='${exec_prefix}/bin'
68	sbindir='${exec_prefix}/sbin'
69	libexecdir='${exec_prefix}/libexec'
70	datadir='${prefix}/share'
71	sysconfdir='${prefix}/etc'
72	sharedstatedir='${prefix}/com'
73	localstatedir='${prefix}/var'
74	libdir='${exec_prefix}/lib'
75	includedir='${prefix}/include'
76	oldincludedir='/usr/include'
77	infodir='${prefix}/info'
78	mandir='${prefix}/man'
79
80	# Initialize some other variables.
81	subdirs=
82	MFLAGS= MAKEFLAGS=
83	SHELL=${CONFIG_SHELL-/bin/sh}
84	# Maximum number of lines to put in a shell here document.
85	ac_max_here_lines=12
86
87	ac_prev=
88	for ac_option
89	do
90
91	# If the previous option needs an argument, assign it.
92	if test -n "$ac_prev"; then
93	eval "$ac_prev=\$ac_option"
94	ac_prev=
95	continue
96	fi
97
98	case "$ac_option" in
99	-=) ac_optarg=`echo "$ac_option" \| sed 's/[-_a-zA-Z0-9]*=//'` ;;
100	*) ac_optarg= ;;
101	esac
102
103	# Accept the important Cygnus configure options, so we can diagnose typos.
104
105	case "$ac_option" in
106
107	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
108	ac_prev=bindir ;;
109	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
110	bindir="$ac_optarg" ;;
111
112	-build \| --build \| --buil \| --bui \| --bu)
113	ac_prev=build ;;
114	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
115	build="$ac_optarg" ;;
116
117	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
118	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
119	ac_prev=cache_file ;;
120	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
121	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
122	cache_file="$ac_optarg" ;;
123
124	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
125	ac_prev=datadir ;;
126	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
127	\| --da=*)
128	datadir="$ac_optarg" ;;
129
130	-disable-* \| --disable-*)
131	ac_feature=`echo $ac_option\|sed -e 's/-*disable-//'`
132	# Reject names that are not valid shell variable names.
133	if test -n "`echo $ac_feature\| sed 's/[-a-zA-Z0-9_]//g'`"; then
134	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
135	fi
136	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
137	eval "enable_${ac_feature}=no" ;;
138
139	-enable-* \| --enable-*)
140	ac_feature=`echo $ac_option\|sed -e 's/-enable-//' -e 's/=.//'`
141	# Reject names that are not valid shell variable names.
142	if test -n "`echo $ac_feature\| sed 's/[-_a-zA-Z0-9]//g'`"; then
143	{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
144	fi
145	ac_feature=`echo $ac_feature\| sed 's/-/_/g'`
146	case "$ac_option" in
147	=) ;;
148	*) ac_optarg=yes ;;
149	esac
150	eval "enable_${ac_feature}='$ac_optarg'" ;;
151
152	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
153	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
154	\| --exec \| --exe \| --ex)
155	ac_prev=exec_prefix ;;
156	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
157	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
158	\| --exec=* \| --exe=* \| --ex=*)
159	exec_prefix="$ac_optarg" ;;
160
161	-gas \| --gas \| --ga \| --g)
162	# Obsolete; use --with-gas.
163	with_gas=yes ;;
164
165	-help \| --help \| --hel \| --he)
166	# Omit some internal or obsolete options to make the list less imposing.
167	# This message is too long to be a string in the A/UX 3.1 sh.
168	cat << EOF
169	Usage: configure [options] [host]
170	Options: [defaults in brackets after descriptions]
171	Configuration:
172	--cache-file=FILE cache test results in FILE
173	--help print this message
174	--no-create do not create output files
175	--quiet, --silent do not print \`checking...' messages
176	--version print the version of autoconf that created configure
177	Directory and file names:
178	--prefix=PREFIX install architecture-independent files in PREFIX
179	[$ac_default_prefix]
180	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
181	[same as prefix]
182	--bindir=DIR user executables in DIR [EPREFIX/bin]
183	--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
184	--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
185	--datadir=DIR read-only architecture-independent data in DIR
186	[PREFIX/share]
187	--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
188	--sharedstatedir=DIR modifiable architecture-independent data in DIR
189	[PREFIX/com]
190	--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
191	--libdir=DIR object code libraries in DIR [EPREFIX/lib]
192	--includedir=DIR C header files in DIR [PREFIX/include]
193	--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
194	--infodir=DIR info documentation in DIR [PREFIX/info]
195	--mandir=DIR man documentation in DIR [PREFIX/man]
196	--srcdir=DIR find the sources in DIR [configure dir or ..]
197	--program-prefix=PREFIX prepend PREFIX to installed program names
198	--program-suffix=SUFFIX append SUFFIX to installed program names
199	--program-transform-name=PROGRAM
200	run sed PROGRAM on installed program names
201	EOF
202	cat << EOF
203	Host type:
204	--build=BUILD configure for building on BUILD [BUILD=HOST]
205	--host=HOST configure for HOST [guessed]
206	--target=TARGET configure for TARGET [TARGET=HOST]
207	Features and packages:
208	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
209	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
210	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
211	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
212	--x-includes=DIR X include files are in DIR
213	--x-libraries=DIR X library files are in DIR
214	EOF
215	if test -n "$ac_help"; then
216	echo "--enable and --with options recognized:$ac_help"
217	fi
218	exit 0 ;;
219
220	-host \| --host \| --hos \| --ho)
221	ac_prev=host ;;
222	-host=* \| --host=* \| --hos=* \| --ho=*)
223	host="$ac_optarg" ;;
224
225	-includedir \| --includedir \| --includedi \| --included \| --include \
226	\| --includ \| --inclu \| --incl \| --inc)
227	ac_prev=includedir ;;
228	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
229	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
230	includedir="$ac_optarg" ;;
231
232	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
233	ac_prev=infodir ;;
234	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
235	infodir="$ac_optarg" ;;
236
237	-libdir \| --libdir \| --libdi \| --libd)
238	ac_prev=libdir ;;
239	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
240	libdir="$ac_optarg" ;;
241
242	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
243	\| --libexe \| --libex \| --libe)
244	ac_prev=libexecdir ;;
245	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
246	\| --libexe=* \| --libex=* \| --libe=*)
247	libexecdir="$ac_optarg" ;;
248
249	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
250	\| --localstate \| --localstat \| --localsta \| --localst \
251	\| --locals \| --local \| --loca \| --loc \| --lo)
252	ac_prev=localstatedir ;;
253	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
254	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
255	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
256	localstatedir="$ac_optarg" ;;
257
258	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
259	ac_prev=mandir ;;
260	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
261	mandir="$ac_optarg" ;;
262
263	-nfp \| --nfp \| --nf)
264	# Obsolete; use --without-fp.
265	with_fp=no ;;
266
267	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
268	\| --no-cr \| --no-c)
269	no_create=yes ;;
270
271	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
272	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
273	no_recursion=yes ;;
274
275	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
276	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
277	\| --oldin \| --oldi \| --old \| --ol \| --o)
278	ac_prev=oldincludedir ;;
279	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
280	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
281	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
282	oldincludedir="$ac_optarg" ;;
283
284	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
285	ac_prev=prefix ;;
286	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
287	prefix="$ac_optarg" ;;
288
289	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
290	\| --program-pre \| --program-pr \| --program-p)
291	ac_prev=program_prefix ;;
292	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
293	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
294	program_prefix="$ac_optarg" ;;
295
296	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
297	\| --program-suf \| --program-su \| --program-s)
298	ac_prev=program_suffix ;;
299	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
300	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
301	program_suffix="$ac_optarg" ;;
302
303	-program-transform-name \| --program-transform-name \
304	\| --program-transform-nam \| --program-transform-na \
305	\| --program-transform-n \| --program-transform- \
306	\| --program-transform \| --program-transfor \
307	\| --program-transfo \| --program-transf \
308	\| --program-trans \| --program-tran \
309	\| --progr-tra \| --program-tr \| --program-t)
310	ac_prev=program_transform_name ;;
311	-program-transform-name=* \| --program-transform-name=* \
312	\| --program-transform-nam=* \| --program-transform-na=* \
313	\| --program-transform-n=* \| --program-transform-=* \
314	\| --program-transform=* \| --program-transfor=* \
315	\| --program-transfo=* \| --program-transf=* \
316	\| --program-trans=* \| --program-tran=* \
317	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
318	program_transform_name="$ac_optarg" ;;
319
320	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
321	\| -silent \| --silent \| --silen \| --sile \| --sil)
322	silent=yes ;;
323
324	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
325	ac_prev=sbindir ;;
326	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
327	\| --sbi=* \| --sb=*)
328	sbindir="$ac_optarg" ;;
329
330	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
331	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
332	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
333	\| --sha \| --sh)
334	ac_prev=sharedstatedir ;;
335	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
336	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
337	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
338	\| --sha=* \| --sh=*)
339	sharedstatedir="$ac_optarg" ;;
340
341	-site \| --site \| --sit)
342	ac_prev=site ;;
343	-site=* \| --site=* \| --sit=*)
344	site="$ac_optarg" ;;
345
346	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
347	ac_prev=srcdir ;;
348	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
349	srcdir="$ac_optarg" ;;
350
351	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
352	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
353	ac_prev=sysconfdir ;;
354	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
355	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
356	sysconfdir="$ac_optarg" ;;
357
358	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
359	ac_prev=target ;;
360	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
361	target="$ac_optarg" ;;
362
363	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
364	verbose=yes ;;
365
366	-version \| --version \| --versio \| --versi \| --vers)
367	echo "configure generated by autoconf version 2.13"
368	exit 0 ;;
369
370	-with-* \| --with-*)
371	ac_package=`echo $ac_option\|sed -e 's/-with-//' -e 's/=.//'`
372	# Reject names that are not valid shell variable names.
373	if test -n "`echo $ac_package\| sed 's/[-_a-zA-Z0-9]//g'`"; then
374	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
375	fi
376	ac_package=`echo $ac_package\| sed 's/-/_/g'`
377	case "$ac_option" in
378	=) ;;
379	*) ac_optarg=yes ;;
380	esac
381	eval "with_${ac_package}='$ac_optarg'" ;;
382
383	-without-* \| --without-*)
384	ac_package=`echo $ac_option\|sed -e 's/-*without-//'`
385	# Reject names that are not valid shell variable names.
386	if test -n "`echo $ac_package\| sed 's/[-a-zA-Z0-9_]//g'`"; then
387	{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
388	fi
389	ac_package=`echo $ac_package\| sed 's/-/_/g'`
390	eval "with_${ac_package}=no" ;;
391
392	--x)
393	# Obsolete; use --with-x.
394	with_x=yes ;;
395
396	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
397	\| --x-incl \| --x-inc \| --x-in \| --x-i)
398	ac_prev=x_includes ;;
399	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
400	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
401	x_includes="$ac_optarg" ;;
402
403	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
404	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
405	ac_prev=x_libraries ;;
406	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
407	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
408	x_libraries="$ac_optarg" ;;
409
410	-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
411	;;
412
413	*)
414	if test -n "`echo $ac_option\| sed 's/[-a-z0-9.]//g'`"; then
415	echo "configure: warning: $ac_option: invalid host type" 1>&2
416	fi
417	if test "x$nonopt" != xNONE; then
418	{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
419	fi
420	nonopt="$ac_option"
421	;;
422
423	esac
424	done
425
426	if test -n "$ac_prev"; then
427	{ echo "configure: error: missing argument to --`echo $ac_prev \| sed 's/_/-/g'`" 1>&2; exit 1; }
428	fi
429
430	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
431
432	# File descriptor usage:
433	# 0 standard input
434	# 1 file creation
435	# 2 errors and warnings
436	# 3 some systems may open it to /dev/tty
437	# 4 used on the Kubota Titan
438	# 6 checking for... messages and results
439	# 5 compiler messages saved in config.log
440	if test "$silent" = yes; then
441	exec 6>/dev/null
442	else
443	exec 6>&1
444	fi
445	exec 5>./config.log
446
447	echo "\
448	This file contains any messages produced by compilers while
449	running configure, to aid debugging if configure makes a mistake.
450	" 1>&5
451
452	# Strip out --no-create and --no-recursion so they do not pile up.
453	# Also quote any args containing shell metacharacters.
454	ac_configure_args=
455	for ac_arg
456	do
457	case "$ac_arg" in
458	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
459	\| --no-cr \| --no-c) ;;
460	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
461	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r) ;;
462	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?]*)
463	ac_configure_args="$ac_configure_args '$ac_arg'" ;;
464	*) ac_configure_args="$ac_configure_args $ac_arg" ;;
465	esac
466	done
467
468	# NLS nuisances.
469	# Only set these to C if already set. These must not be set unconditionally
470	# because not all systems understand e.g. LANG=C (notably SCO).
471	# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
472	# Non-C LC_CTYPE values break the ctype check.
473	if test "${LANG+set}" = set; then LANG=C; export LANG; fi
474	if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
475	if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
476	if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
477
478	# confdefs.h avoids OS command line length limits that DEFS can exceed.
479	rm -rf conftest* confdefs.h
480	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
481	echo > confdefs.h
482
483	# A filename unique to this package, relative to the directory that
484	# configure is in, which we can look for to find out if srcdir is correct.
485	ac_unique_file=libtests
486
487	# Find the source files, if location was not specified.
488	if test -z "$srcdir"; then
489	ac_srcdir_defaulted=yes
490	# Try the directory containing this script, then its parent.
491	ac_prog=$0
492	ac_confdir=`echo $ac_prog\|sed 's%/[^/][^/]*$%%'`
493	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
494	srcdir=$ac_confdir
495	if test ! -r $srcdir/$ac_unique_file; then
496	srcdir=..
497	fi
498	else
499	ac_srcdir_defaulted=no
500	fi
501	if test ! -r $srcdir/$ac_unique_file; then
502	if test "$ac_srcdir_defaulted" = yes; then
503	{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
504	else
505	{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
506	fi
507	fi
508	srcdir=`echo "${srcdir}" \| sed 's%$[^/]$/*$%\1%'`
509
510	# Prefer explicitly selected file to automatically selected ones.
511	if test -z "$CONFIG_SITE"; then
512	if test "x$prefix" != xNONE; then
513	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
514	else
515	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
516	fi
517	fi
518	for ac_site_file in $CONFIG_SITE; do
519	if test -r "$ac_site_file"; then
520	echo "loading site script $ac_site_file"
521	. "$ac_site_file"
522	fi
523	done
524
525	if test -r "$cache_file"; then
526	echo "loading cache $cache_file"
527	. $cache_file
528	else
529	echo "creating cache $cache_file"
530	> $cache_file
531	fi
532
533	ac_ext=c
534	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
535	ac_cpp='$CPP $CPPFLAGS'
536	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
537	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
538	cross_compiling=$ac_cv_prog_cc_cross
539
540	ac_exeext=
541	ac_objext=o
542	if (echo "testing\c"; echo 1,2,3) \| grep c >/dev/null; then
543	# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
544	if (echo -n testing; echo 1,2,3) \| sed s/-n/xn/ \| grep xn >/dev/null; then
545	ac_n= ac_c='
546	' ac_t=' '
547	else
548	ac_n=-n ac_c= ac_t=
549	fi
550	else
551	ac_n= ac_c='\c' ac_t=
552	fi
553
554
555	# Check whether --with-target-subdir or --without-target-subdir was given.
556	if test "${with_target_subdir+set}" = set; then
557	withval="$with_target_subdir"
558	TARGET_SUBDIR="$withval"
559	else
560	TARGET_SUBDIR="."
561	fi
562
563
564	RTEMS_TOPdir="../../..";
565
566
567	echo $ac_n "checking for RTEMS Version""... $ac_c" 1>&6
568	echo "configure:569: checking for RTEMS Version" >&5
569	if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then
570	RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION \| \
571	sed -e 's%RTEMS[ ]Version[ ]$.$[ ]%\1%g'`
572	else
573	{ echo "configure: error: Unable to find ${RTEMS_TOPdir}/VERSION" 1>&2; exit 1; }
574	fi
575	if test -z "$RTEMS_VERSION"; then
576	{ echo "configure: error: Unable to determine version" 1>&2; exit 1; }
577	fi
578	echo "$ac_t""$RTEMS_VERSION" 1>&6
579
580	ac_aux_dir=
581	for ac_dir in ../../.. $srcdir/../../..; do
582	if test -f $ac_dir/install-sh; then
583	ac_aux_dir=$ac_dir
584	ac_install_sh="$ac_aux_dir/install-sh -c"
585	break
586	elif test -f $ac_dir/install.sh; then
587	ac_aux_dir=$ac_dir
588	ac_install_sh="$ac_aux_dir/install.sh -c"
589	break
590	fi
591	done
592	if test -z "$ac_aux_dir"; then
593	{ echo "configure: error: can not find install-sh or install.sh in ../../.. $srcdir/../../.." 1>&2; exit 1; }
594	fi
595	ac_config_guess=$ac_aux_dir/config.guess
596	ac_config_sub=$ac_aux_dir/config.sub
597	ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
598
599
600	echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
601	echo "configure:602: checking whether ${MAKE-make} sets \${MAKE}" >&5
602	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y%./+-%__p_%'`
603	if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
604	echo $ac_n "(cached) $ac_c" 1>&6
605	else
606	cat > conftestmake <<\EOF
607	all:
608	@echo 'ac_maketemp="${MAKE}"'
609	EOF
610	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
611	eval `${MAKE-make} -f conftestmake 2>/dev/null \| grep temp=`
612	if test -n "$ac_maketemp"; then
613	eval ac_cv_prog_make_${ac_make}_set=yes
614	else
615	eval ac_cv_prog_make_${ac_make}_set=no
616	fi
617	rm -f conftestmake
618	fi
619	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
620	echo "$ac_t""yes" 1>&6
621	SET_MAKE=
622	else
623	echo "$ac_t""no" 1>&6
624	SET_MAKE="MAKE=${MAKE-make}"
625	fi
626
627
628
629	# Do some error checking and defaulting for the host and target type.
630	# The inputs are:
631	# configure --host=HOST --target=TARGET --build=BUILD NONOPT
632	#
633	# The rules are:
634	# 1. You are not allowed to specify --host, --target, and nonopt at the
635	# same time.
636	# 2. Host defaults to nonopt.
637	# 3. If nonopt is not specified, then host defaults to the current host,
638	# as determined by config.guess.
639	# 4. Target and build default to nonopt.
640	# 5. If nonopt is not specified, then target and build default to host.
641
642	# The aliases save the names the user supplied, while $host etc.
643	# will get canonicalized.
644	case $host---$target---$nonopt in
645	NONE------ \| ---NONE--- \| ------NONE) ;;
646	*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
647	esac
648
649
650	# Make sure we can run config.sub.
651	if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
652	else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
653	fi
654
655	echo $ac_n "checking host system type""... $ac_c" 1>&6
656	echo "configure:657: checking host system type" >&5
657
658	host_alias=$host
659	case "$host_alias" in
660	NONE)
661	case $nonopt in
662	NONE)
663	if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
664	else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
665	fi ;;
666	*) host_alias=$nonopt ;;
667	esac ;;
668	esac
669
670	host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
671	host_cpu=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
672	host_vendor=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
673	host_os=`echo $host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
674	echo "$ac_t""$host" 1>&6
675
676	echo $ac_n "checking target system type""... $ac_c" 1>&6
677	echo "configure:678: checking target system type" >&5
678
679	target_alias=$target
680	case "$target_alias" in
681	NONE)
682	case $nonopt in
683	NONE) target_alias=$host_alias ;;
684	*) target_alias=$nonopt ;;
685	esac ;;
686	esac
687
688	target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
689	target_cpu=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
690	target_vendor=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
691	target_os=`echo $target \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
692	echo "$ac_t""$target" 1>&6
693
694	echo $ac_n "checking build system type""... $ac_c" 1>&6
695	echo "configure:696: checking build system type" >&5
696
697	build_alias=$build
698	case "$build_alias" in
699	NONE)
700	case $nonopt in
701	NONE) build_alias=$host_alias ;;
702	*) build_alias=$nonopt ;;
703	esac ;;
704	esac
705
706	build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
707	build_cpu=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
708	build_vendor=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
709	build_os=`echo $build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
710	echo "$ac_t""$build" 1>&6
711
712	test "$host_alias" != "$target_alias" &&
713	test "$program_prefix$program_suffix$program_transform_name" = \
714	NONENONEs,x,x, &&
715	program_prefix=${target_alias}-
716
717	echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6
718	echo "configure:719: checking rtems target cpu" >&5
719	case "${target}" in
720	# hpux unix port should go here
721	i[3456]86-go32-rtems*)
722	RTEMS_CPU=i386
723	;;
724	i[3456]86-pc-linux*) # unix "simulator" port
725	RTEMS_CPU=unix
726	;;
727	i[3456]86-freebsd2) # unix "simulator" port
728	RTEMS_CPU=unix
729	;;
730	no_cpu-rtems)
731	RTEMS_CPU=no_cpu
732	;;
733	sparc-sun-solaris*) # unix "simulator" port
734	RTEMS_CPU=unix
735	;;
736	*)
737	RTEMS_CPU=`echo $target \| sed 's%^$[^-]$-$.$$%\1%'`
738	;;
739	esac
740
741	echo "$ac_t""$RTEMS_CPU" 1>&6
742
743
744	echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
745	echo "configure:746: checking whether to enable maintainer-specific portions of Makefiles" >&5
746	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
747	if test "${enable_maintainer_mode+set}" = set; then
748	enableval="$enable_maintainer_mode"
749	USE_MAINTAINER_MODE=$enableval
750	else
751	USE_MAINTAINER_MODE=no
752	fi
753
754	echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
755
756
757	if test $USE_MAINTAINER_MODE = yes; then
758	MAINTAINER_MODE_TRUE=
759	MAINTAINER_MODE_FALSE='#'
760	else
761	MAINTAINER_MODE_TRUE='#'
762	MAINTAINER_MODE_FALSE=
763	fi
764	MAINT=$MAINTAINER_MODE_TRUE
765
766
767
768
769	# Check whether --enable-multiprocessing or --disable-multiprocessing was given.
770	if test "${enable_multiprocessing+set}" = set; then
771	enableval="$enable_multiprocessing"
772	case "${enableval}" in
773	yes) RTEMS_HAS_MULTIPROCESSING=yes ;;
774	no) RTEMS_HAS_MULTIPROCESSING=no ;;
775	*) { echo "configure: error: bad value ${enableval} for enable-multiprocessing option" 1>&2; exit 1; } ;;
776	esac
777	else
778	RTEMS_HAS_MULTIPROCESSING=no
779	fi
780
781
782
783	# Check whether --enable-posix or --disable-posix was given.
784	if test "${enable_posix+set}" = set; then
785	enableval="$enable_posix"
786	case "${enableval}" in
787	yes) RTEMS_HAS_POSIX_API=yes ;;
788	no) RTEMS_HAS_POSIX_API=no ;;
789	*) { echo "configure: error: bad value ${enableval} for enable-posix option" 1>&2; exit 1; } ;;
790	esac
791	else
792	RTEMS_HAS_POSIX_API=yes
793	fi
794
795
796
797	case "${target}" in
798	# hpux unix port should go here
799	i[3456]86-go32-rtems*)
800	RTEMS_HAS_POSIX_API=no
801	;;
802	i[3456]86-pc-linux*) # unix "simulator" port
803	RTEMS_HAS_POSIX_API=no
804	;;
805	i[3456]86-freebsd2) # unix "simulator" port
806	RTEMS_HAS_POSIX_API=no
807	;;
808	no_cpu-rtems)
809	RTEMS_HAS_POSIX_API=no
810	;;
811	sparc-sun-solaris*) # unix "simulator" port
812	RTEMS_HAS_POSIX_API=no
813	;;
814	*)
815	;;
816	esac
817
818
819
820	# Check whether --enable-networking or --disable-networking was given.
821	if test "${enable_networking+set}" = set; then
822	enableval="$enable_networking"
823	case "${enableval}" in
824	yes) RTEMS_HAS_NETWORKING=yes ;;
825	no) RTEMS_HAS_NETWORKING=no ;;
826	*) { echo "configure: error: bad value ${enableval} for enable-networking option" 1>&2; exit 1; } ;;
827	esac
828	else
829	RTEMS_HAS_NETWORKING=yes
830	fi
831
832
833
834	# Check whether --enable-rdbg or --disable-rdbg was given.
835	if test "${enable_rdbg+set}" = set; then
836	enableval="$enable_rdbg"
837	case "${enableval}" in
838	yes) RTEMS_HAS_RDBG=yes ;;
839	no) RTEMS_HAS_RDBG=no ;;
840	*) { echo "configure: error: bad value ${enableval} for enable-rdbg option" 1>&2; exit 1; } ;;
841	esac
842	else
843	RTEMS_HAS_RDBG=no
844	fi
845
846
847	# Check whether --enable-rtems-inlines or --disable-rtems-inlines was given.
848	if test "${enable_rtems_inlines+set}" = set; then
849	enableval="$enable_rtems_inlines"
850	case "${enableval}" in
851	yes) RTEMS_USE_MACROS=no ;;
852	no) RTEMS_USE_MACROS=yes ;;
853	*) { echo "configure: error: bad value ${enableval} for disable-rtems-inlines option" 1>&2; exit 1; } ;;
854	esac
855	else
856	RTEMS_USE_MACROS=no
857	fi
858
859
860
861	# Check whether --enable-cxx or --disable-cxx was given.
862	if test "${enable_cxx+set}" = set; then
863	enableval="$enable_cxx"
864	case "${enableval}" in
865	yes) RTEMS_HAS_CPLUSPLUS=yes ;;
866	no) RTEMS_HAS_CPLUSPLUS=no ;;
867	*) { echo "configure: error: bad value ${enableval} for enable-cxx option" 1>&2; exit 1; } ;;
868	esac
869	else
870	RTEMS_HAS_CPLUSPLUS=no
871	fi
872
873
874
875	# Check whether --enable-gcc28 or --disable-gcc28 was given.
876	if test "${enable_gcc28+set}" = set; then
877	enableval="$enable_gcc28"
878	case "${enableval}" in
879	yes) RTEMS_USE_GCC272=no ;;
880	no) RTEMS_USE_GCC272=yes ;;
881	*) { echo "configure: error: bad value ${enableval} for gcc-28 option" 1>&2; exit 1; } ;;
882	esac
883	else
884	RTEMS_USE_GCC272=no
885	fi
886
887
888
889	# Check whether --enable-libcdir or --disable-libcdir was given.
890	if test "${enable_libcdir+set}" = set; then
891	enableval="$enable_libcdir"
892	RTEMS_LIBC_DIR="${enableval}" ; \
893	test -d ${enableval} \|\| { echo "configure: error: "$enableval is not a directory" " 1>&2; exit 1; }
894	fi
895
896
897
898	# Check whether --enable-bare-cpu-cflags or --disable-bare-cpu-cflags was given.
899	if test "${enable_bare_cpu_cflags+set}" = set; then
900	enableval="$enable_bare_cpu_cflags"
901	case "${enableval}" in
902	no) BARE_CPU_CFLAGS="" ;;
903	*) BARE_CPU_CFLAGS="${enableval}" ;;
904	esac
905	else
906	BARE_CPU_CFLAGS=""
907	fi
908
909
910	# Check whether --enable-bare-cpu-model or --disable-bare-cpu-model was given.
911	if test "${enable_bare_cpu_model+set}" = set; then
912	enableval="$enable_bare_cpu_model"
913	case "${enableval}" in
914	no) BARE_CPU_MODEL="" ;;
915	*) BARE_CPU_MODEL="${enableval}" ;;
916	esac
917	else
918	BARE_CPU_MODEL=""
919	fi
920
921
922
923	# If the tests are enabled, then find all the test suite Makefiles
924	echo $ac_n "checking if the test suites are enabled? ""... $ac_c" 1>&6
925	echo "configure:926: checking if the test suites are enabled? " >&5
926	# Check whether --enable-tests or --disable-tests was given.
927	if test "${enable_tests+set}" = set; then
928	enableval="$enable_tests"
929	case "${enableval}" in
930	yes) tests_enabled=yes ;;
931	no) tests_enabled=no ;;
932	*) { echo "configure: error: bad value ${enableval} for tests option" 1>&2; exit 1; } ;;
933	esac
934	else
935	tests_enabled=no
936	fi
937
938	echo "$ac_t""$tests_enabled" 1>&6
939
940
941	echo $ac_n "checking for RTEMS_BSP""... $ac_c" 1>&6
942	echo "configure:943: checking for RTEMS_BSP" >&5
943	if eval "test \"`echo '$''{'rtems_cv_RTEMS_BSP'+set}'`\" = set"; then
944	echo $ac_n "(cached) $ac_c" 1>&6
945	else
946	test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP";
947
948	fi
949	if test -z "$rtems_cv_RTEMS_BSP"; then
950	{ echo "configure: error: Missing RTEMS_BSP" 1>&2; exit 1; }
951	fi
952	RTEMS_BSP="$rtems_cv_RTEMS_BSP"
953	echo "$ac_t""${RTEMS_BSP}" 1>&6
954
955
956
957
958	# Find a good install program. We prefer a C program (faster),
959	# so one script is as good as another. But avoid the broken or
960	# incompatible versions:
961	# SysV /etc/install, /usr/sbin/install
962	# SunOS /usr/etc/install
963	# IRIX /sbin/install
964	# AIX /bin/install
965	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
966	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
967	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
968	# ./install, which can be erroneously created by make from ./install.sh.
969	echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
970	echo "configure:971: checking for a BSD compatible install" >&5
971	if test -z "$INSTALL"; then
972	if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
973	echo $ac_n "(cached) $ac_c" 1>&6
974	else
975	IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
976	for ac_dir in $PATH; do
977	# Account for people who put trailing slashes in PATH elements.
978	case "$ac_dir/" in
979	/\|./\|.//\|/etc/\|/usr/sbin/\|/usr/etc/\|/sbin/\|/usr/afsws/bin/\|/usr/ucb/) ;;
980	*)
981	# OSF1 and SCO ODT 3.0 have their own names for install.
982	# Don't use installbsd from OSF since it installs stuff as root
983	# by default.
984	for ac_prog in ginstall scoinst install; do
985	if test -f $ac_dir/$ac_prog; then
986	if test $ac_prog = install &&
987	grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
988	# AIX install. It has an incompatible calling convention.
989	:
990	else
991	ac_cv_path_install="$ac_dir/$ac_prog -c"
992	break 2
993	fi
994	fi
995	done
996	;;
997	esac
998	done
999	IFS="$ac_save_IFS"
1000
1001	fi
1002	if test "${ac_cv_path_install+set}" = set; then
1003	INSTALL="$ac_cv_path_install"
1004	else
1005	# As a last resort, use the slow shell script. We don't cache a
1006	# path for INSTALL within a source directory, because that will
1007	# break other packages using the cache if that directory is
1008	# removed, or if the path is relative.
1009	INSTALL="$ac_install_sh"
1010	fi
1011	fi
1012	echo "$ac_t""$INSTALL" 1>&6
1013
1014	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1015	# It thinks the first close brace ends the variable substitution.
1016	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1017
1018	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1019
1020	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1021
1022
1023
1024
1025
1026	# Is this a supported CPU?
1027	echo $ac_n "checking if cpu $RTEMS_CPU is supported""... $ac_c" 1>&6
1028	echo "configure:1029: checking if cpu $RTEMS_CPU is supported" >&5
1029	if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then
1030	echo "$ac_t""yes" 1>&6
1031	else
1032	{ echo "configure: error: no" 1>&2; exit 1; }
1033	fi
1034
1035
1036	RTEMS_HOST=$host_os
1037	case "${target}" in
1038	# hpux unix port should go here
1039	i[3456]86-pc-linux*) # unix "simulator" port
1040	RTEMS_HOST=Linux
1041	;;
1042	i[3456]86-freebsd2) # unix "simulator" port
1043	RTEMS_HOST=FreeBSD
1044	;;
1045	sparc-sun-solaris*) # unix "simulator" port
1046	RTEMS_HOST=Solaris
1047	;;
1048	*)
1049	;;
1050	esac
1051
1052
1053
1054
1055	if test "$TARGET_SUBDIR" = "." ; then
1056	PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)';
1057	else
1058	PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)'
1059	fi
1060
1061
1062	RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP
1063
1064
1065	INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change"
1066
1067
1068	PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex"
1069
1070
1071
1072
1073	if [ "${program_prefix}" = "NONE" ] ; then
1074	if [ "${target}" = "${host}" ] ; then
1075	program_prefix=
1076	else
1077	program_prefix=${target}-
1078	fi
1079	fi
1080
1081
1082
1083
1084	for ac_prog in "$program_prefix"gcc "$program_prefix"cc
1085	do
1086	# Extract the first word of "$ac_prog", so it can be a program name with args.
1087	set dummy $ac_prog; ac_word=$2
1088	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1089	echo "configure:1090: checking for $ac_word" >&5
1090	if eval "test \"`echo '$''{'ac_cv_path_CC_FOR_TARGET'+set}'`\" = set"; then
1091	echo $ac_n "(cached) $ac_c" 1>&6
1092	else
1093	case "$CC_FOR_TARGET" in
1094	/*)
1095	ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a path.
1096	;;
1097	?:/*)
1098	ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a dos path.
1099	;;
1100	*)
1101	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1102	ac_dummy="$PATH"
1103	for ac_dir in $ac_dummy; do
1104	test -z "$ac_dir" && ac_dir=.
1105	if test -f $ac_dir/$ac_word; then
1106	ac_cv_path_CC_FOR_TARGET="$ac_dir/$ac_word"
1107	break
1108	fi
1109	done
1110	IFS="$ac_save_ifs"
1111	;;
1112	esac
1113	fi
1114	CC_FOR_TARGET="$ac_cv_path_CC_FOR_TARGET"
1115	if test -n "$CC_FOR_TARGET"; then
1116	echo "$ac_t""$CC_FOR_TARGET" 1>&6
1117	else
1118	echo "$ac_t""no" 1>&6
1119	fi
1120
1121	test -n "$CC_FOR_TARGET" && break
1122	done
1123
1124	test -z "$CC_FOR_TARGET" \
1125	&& { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1126
1127	rtems_save_CC=$CC
1128	rtems_save_CFLAGS=$CFLAGS
1129
1130	CC=$CC_FOR_TARGET
1131
1132	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1133	echo "configure:1134: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1134
1135	ac_ext=c
1136	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1137	ac_cpp='$CPP $CPPFLAGS'
1138	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1139	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1140	cross_compiling=$ac_cv_prog_cc_cross
1141
1142	cat > conftest.$ac_ext << EOF
1143
1144	#line 1145 "configure"
1145	#include "confdefs.h"
1146
1147	main(){return(0);}
1148	EOF
1149	if { (eval echo configure:1150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1150	ac_cv_prog_cc_works=yes
1151	# If we can't run a trivial program, we are probably using a cross compiler.
1152	if (./conftest; exit) 2>/dev/null; then
1153	ac_cv_prog_cc_cross=no
1154	else
1155	ac_cv_prog_cc_cross=yes
1156	fi
1157	else
1158	echo "configure: failed program was:" >&5
1159	cat conftest.$ac_ext >&5
1160	ac_cv_prog_cc_works=no
1161	fi
1162	rm -fr conftest*
1163	ac_ext=c
1164	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1165	ac_cpp='$CPP $CPPFLAGS'
1166	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1167	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1168	cross_compiling=$ac_cv_prog_cc_cross
1169
1170	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1171	if test $ac_cv_prog_cc_works = no; then
1172	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1173	fi
1174	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1175	echo "configure:1176: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1176	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1177	cross_compiling=$ac_cv_prog_cc_cross
1178
1179	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1180	echo "configure:1181: checking whether we are using GNU C" >&5
1181	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1182	echo $ac_n "(cached) $ac_c" 1>&6
1183	else
1184	cat > conftest.c <<EOF
1185	#ifdef __GNUC__
1186	yes;
1187	#endif
1188	EOF
1189	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1190: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
1190	ac_cv_prog_gcc=yes
1191	else
1192	ac_cv_prog_gcc=no
1193	fi
1194	fi
1195
1196	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1197
1198	if test $ac_cv_prog_gcc = yes; then
1199	GCC=yes
1200	ac_test_CFLAGS="${CFLAGS+set}"
1201	ac_save_CFLAGS="$CFLAGS"
1202	CFLAGS=
1203	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1204	echo "configure:1205: checking whether ${CC-cc} accepts -g" >&5
1205	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1206	echo $ac_n "(cached) $ac_c" 1>&6
1207	else
1208	echo 'void f(){}' > conftest.c
1209	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1210	ac_cv_prog_cc_g=yes
1211	else
1212	ac_cv_prog_cc_g=no
1213	fi
1214	rm -f conftest*
1215
1216	fi
1217
1218	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1219	if test "$ac_test_CFLAGS" = set; then
1220	CFLAGS="$ac_save_CFLAGS"
1221	elif test $ac_cv_prog_cc_g = yes; then
1222	CFLAGS="-g -O2"
1223	else
1224	CFLAGS="-O2"
1225	fi
1226	else
1227	GCC=
1228	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
1229	fi
1230
1231	rtems_cv_prog_gcc=$ac_cv_prog_gcc
1232	rtems_cv_prog_cc_g=$ac_cv_prog_cc_g
1233	rtems_cv_prog_cc_works=$ac_cv_prog_cc_works
1234	rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross
1235
1236	CC=$rtems_save_CC
1237	CFLAGS=$rtems_save_CFLAGS
1238
1239	unset ac_cv_prog_gcc
1240	unset ac_cv_prog_cc_g
1241	unset ac_cv_prog_cc_works
1242	unset ac_cv_prog_cc_cross
1243
1244
1245	echo $ac_n "checking whether $CC_FOR_TARGET accepts -specs""... $ac_c" 1>&6
1246	echo "configure:1247: checking whether $CC_FOR_TARGET accepts -specs" >&5
1247	if eval "test \"`echo '$''{'rtems_cv_gcc_specs'+set}'`\" = set"; then
1248	echo $ac_n "(cached) $ac_c" 1>&6
1249	else
1250
1251	rtems_cv_gcc_specs=no
1252	if test "$rtems_cv_prog_gcc" = "yes"; then
1253	touch confspec
1254	echo 'void f(){}' >conftest.c
1255	if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then
1256	rtems_cv_gcc_specs=yes
1257	fi
1258	fi
1259	rm -f confspec conftest*
1260
1261	fi
1262
1263	echo "$ac_t""$rtems_cv_gcc_specs" 1>&6
1264
1265
1266	echo $ac_n "checking whether $CC_FOR_TARGET accepts --pipe""... $ac_c" 1>&6
1267	echo "configure:1268: checking whether $CC_FOR_TARGET accepts --pipe" >&5
1268	if eval "test \"`echo '$''{'rtems_cv_gcc_pipe'+set}'`\" = set"; then
1269	echo $ac_n "(cached) $ac_c" 1>&6
1270	else
1271
1272	rtems_cv_gcc_pipe=no
1273	if test "$rtems_cv_prog_gcc" = "yes"; then
1274	case "$host_os" in
1275	cygwin*)
1276	;;
1277	*)
1278	echo 'void f(){}' >conftest.c
1279	if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then
1280	rtems_cv_gcc_pipe=yes
1281	fi
1282	rm -f conftest*
1283	;;
1284	esac
1285	fi
1286
1287	fi
1288
1289	echo "$ac_t""$rtems_cv_gcc_pipe" 1>&6
1290
1291	if test "$RTEMS_USE_GCC272" != "yes" ; then
1292	if test "$rtems_cv_gcc_specs" = "no"; then
1293	echo "configure: warning: *** disabling --enable-gcc28" 1>&2
1294	RTEMS_USE_GCC272=yes
1295	fi
1296	fi
1297	test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe"
1298
1299	case $host_os in
1300	cygwin) GCCSED="\| sed 's%\\\\%/%g'" ;;
1301	*) ;;
1302	esac
1303
1304
1305
1306	if test "$RTEMS_HAS_CPLUSPLUS" = "yes"; then
1307
1308
1309
1310	for ac_prog in "$program_prefix"g++ "$program_prefix"c++
1311	do
1312	# Extract the first word of "$ac_prog", so it can be a program name with args.
1313	set dummy $ac_prog; ac_word=$2
1314	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1315	echo "configure:1316: checking for $ac_word" >&5
1316	if eval "test \"`echo '$''{'ac_cv_path_CXX_FOR_TARGET'+set}'`\" = set"; then
1317	echo $ac_n "(cached) $ac_c" 1>&6
1318	else
1319	case "$CXX_FOR_TARGET" in
1320	/*)
1321	ac_cv_path_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test with a path.
1322	;;
1323	?:/*)
1324	ac_cv_path_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test with a dos path.
1325	;;
1326	*)
1327	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1328	ac_dummy="$PATH"
1329	for ac_dir in $ac_dummy; do
1330	test -z "$ac_dir" && ac_dir=.
1331	if test -f $ac_dir/$ac_word; then
1332	ac_cv_path_CXX_FOR_TARGET="$ac_dir/$ac_word"
1333	break
1334	fi
1335	done
1336	IFS="$ac_save_ifs"
1337	;;
1338	esac
1339	fi
1340	CXX_FOR_TARGET="$ac_cv_path_CXX_FOR_TARGET"
1341	if test -n "$CXX_FOR_TARGET"; then
1342	echo "$ac_t""$CXX_FOR_TARGET" 1>&6
1343	else
1344	echo "$ac_t""no" 1>&6
1345	fi
1346
1347	test -n "$CXX_FOR_TARGET" && break
1348	done
1349
1350	test -z "$CXX_FOR_TARGET" \
1351	&& { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; }
1352
1353	rtems_save_CXX=$CXX
1354	rtems_save_CXXFLAGS=$CXXFLAGS
1355
1356	CXX=$CXX_FOR_TARGET
1357
1358	echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1359	echo "configure:1360: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
1360
1361	ac_ext=C
1362	# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1363	ac_cpp='$CXXCPP $CPPFLAGS'
1364	ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1365	ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1366	cross_compiling=$ac_cv_prog_cxx_cross
1367
1368	cat > conftest.$ac_ext << EOF
1369
1370	#line 1371 "configure"
1371	#include "confdefs.h"
1372
1373	int main(){return(0);}
1374	EOF
1375	if { (eval echo configure:1376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1376	ac_cv_prog_cxx_works=yes
1377	# If we can't run a trivial program, we are probably using a cross compiler.
1378	if (./conftest; exit) 2>/dev/null; then
1379	ac_cv_prog_cxx_cross=no
1380	else
1381	ac_cv_prog_cxx_cross=yes
1382	fi
1383	else
1384	echo "configure: failed program was:" >&5
1385	cat conftest.$ac_ext >&5
1386	ac_cv_prog_cxx_works=no
1387	fi
1388	rm -fr conftest*
1389	ac_ext=c
1390	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1391	ac_cpp='$CPP $CPPFLAGS'
1392	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1393	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1394	cross_compiling=$ac_cv_prog_cc_cross
1395
1396	echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
1397	if test $ac_cv_prog_cxx_works = no; then
1398	{ echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
1399	fi
1400	echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1401	echo "configure:1402: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
1402	echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
1403	cross_compiling=$ac_cv_prog_cxx_cross
1404
1405	echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
1406	echo "configure:1407: checking whether we are using GNU C++" >&5
1407	if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
1408	echo $ac_n "(cached) $ac_c" 1>&6
1409	else
1410	cat > conftest.C <<EOF
1411	#ifdef __GNUC__
1412	yes;
1413	#endif
1414	EOF
1415	if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1416: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
1416	ac_cv_prog_gxx=yes
1417	else
1418	ac_cv_prog_gxx=no
1419	fi
1420	fi
1421
1422	echo "$ac_t""$ac_cv_prog_gxx" 1>&6
1423
1424	if test $ac_cv_prog_gxx = yes; then
1425	GXX=yes
1426	ac_test_CXXFLAGS="${CXXFLAGS+set}"
1427	ac_save_CXXFLAGS="$CXXFLAGS"
1428	CXXFLAGS=
1429	echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
1430	echo "configure:1431: checking whether ${CXX-g++} accepts -g" >&5
1431	if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
1432	echo $ac_n "(cached) $ac_c" 1>&6
1433	else
1434	echo 'void f(){}' > conftest.cc
1435	if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
1436	ac_cv_prog_cxx_g=yes
1437	else
1438	ac_cv_prog_cxx_g=no
1439	fi
1440	rm -f conftest*
1441
1442	fi
1443
1444	echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
1445	if test "$ac_test_CXXFLAGS" = set; then
1446	CXXFLAGS="$ac_save_CXXFLAGS"
1447	elif test $ac_cv_prog_cxx_g = yes; then
1448	CXXFLAGS="-g -O2"
1449	else
1450	CXXFLAGS="-O2"
1451	fi
1452	else
1453	GXX=
1454	test "${CXXFLAGS+set}" = set \|\| CXXFLAGS="-g"
1455	fi
1456
1457	rtems_cv_prog_gxx=$ac_cv_prog_gxx
1458	rtems_cv_prog_cxx_g=$ac_cv_prog_cxx_g
1459	rtems_cv_prog_cxx_works=$ac_cv_prog_cxx_works
1460	rtems_cv_prog_cxx_cross=$ac_cv_prog_cxx_cross
1461
1462	CXX=$rtems_save_CXX
1463	CXXFLAGS=$rtems_save_CXXFLAGS
1464
1465	unset ac_cv_prog_gxx
1466	unset ac_cv_prog_cc_g
1467	unset ac_cv_prog_cxx_works
1468	unset ac_cv_prog_cxx_cross
1469
1470	if test "$rtems_cv_prog_cc_cross" != "$rtems_cv_prog_cxx_cross"; then
1471	{ echo "configure: error: ***
1472	Inconsistency in compiler configuration:
1473	Target C compiler and Target C++ compiler
1474	must both either be cross compilers or native compilers
1475	Hint: If building a posix bsp: LD_LIBRARY_PATH? " 1>&2; exit 1; }
1476	fi
1477
1478	fi
1479
1480
1481
1482	echo $ac_n "checking target's ar""... $ac_c" 1>&6
1483	echo "configure:1484: checking target's ar" >&5
1484	if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then
1485	echo $ac_n "(cached) $ac_c" 1>&6
1486	else
1487	:
1488	fi
1489
1490	echo "$ac_t""$ac_cv_path_AR_FOR_TARGET" 1>&6
1491
1492	if test -n "$ac_cv_path_AR_FOR_TARGET"; then
1493	AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
1494	else
1495	if test -z "$AR_FOR_TARGET" ; then
1496	if test "$rtems_cv_prog_gcc" = "yes"; then
1497	# We are using gcc, ask it about its tool
1498	# NOTE: Necessary if gcc was configured to use the target's
1499	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1500	case $host_os in
1501	cygwin)
1502	AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar \| sed -e 's%\\\\%/%g' `
1503	;;
1504	*)
1505	AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar`
1506	;;
1507	esac
1508
1509	fi
1510	else
1511	# The user set an environment variable.
1512	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1513	# will override the environment variable, which isn't what the user
1514	# intends
1515	echo $ac_n "checking whether environment variable AR_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1516	echo "configure:1517: checking whether environment variable AR_FOR_TARGET is an absolute path" >&5
1517	case "$AR_FOR_TARGET" in
1518	/*) # valid
1519	echo "$ac_t"""yes"" 1>&6
1520	;;
1521	*) # invalid for AC_PATH_PROG
1522	echo "$ac_t"""no"" 1>&6
1523	{ echo "configure: error: ***
1524	Environment variable AR_FOR_TARGET should either
1525	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1526	;;
1527	esac
1528	fi
1529
1530	# Extract the first word of ""$program_prefix"ar", so it can be a program name with args.
1531	set dummy "$program_prefix"ar; ac_word=$2
1532	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1533	echo "configure:1534: checking for $ac_word" >&5
1534	if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then
1535	echo $ac_n "(cached) $ac_c" 1>&6
1536	else
1537	case "$AR_FOR_TARGET" in
1538	/*)
1539	ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
1540	;;
1541	?:/*)
1542	ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a dos path.
1543	;;
1544	*)
1545	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1546	ac_dummy="$PATH"
1547	for ac_dir in $ac_dummy; do
1548	test -z "$ac_dir" && ac_dir=.
1549	if test -f $ac_dir/$ac_word; then
1550	ac_cv_path_AR_FOR_TARGET="$ac_dir/$ac_word"
1551	break
1552	fi
1553	done
1554	IFS="$ac_save_ifs"
1555	test -z "$ac_cv_path_AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET="no"
1556	;;
1557	esac
1558	fi
1559	AR_FOR_TARGET="$ac_cv_path_AR_FOR_TARGET"
1560	if test -n "$AR_FOR_TARGET"; then
1561	echo "$ac_t""$AR_FOR_TARGET" 1>&6
1562	else
1563	echo "$ac_t""no" 1>&6
1564	fi
1565
1566	fi
1567
1568
1569	echo $ac_n "checking target's as""... $ac_c" 1>&6
1570	echo "configure:1571: checking target's as" >&5
1571	if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then
1572	echo $ac_n "(cached) $ac_c" 1>&6
1573	else
1574	:
1575	fi
1576
1577	echo "$ac_t""$ac_cv_path_AS_FOR_TARGET" 1>&6
1578
1579	if test -n "$ac_cv_path_AS_FOR_TARGET"; then
1580	AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
1581	else
1582	if test -z "$AS_FOR_TARGET" ; then
1583	if test "$rtems_cv_prog_gcc" = "yes"; then
1584	# We are using gcc, ask it about its tool
1585	# NOTE: Necessary if gcc was configured to use the target's
1586	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1587	case $host_os in
1588	cygwin)
1589	AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as \| sed -e 's%\\\\%/%g' `
1590	;;
1591	*)
1592	AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as`
1593	;;
1594	esac
1595
1596	fi
1597	else
1598	# The user set an environment variable.
1599	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1600	# will override the environment variable, which isn't what the user
1601	# intends
1602	echo $ac_n "checking whether environment variable AS_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1603	echo "configure:1604: checking whether environment variable AS_FOR_TARGET is an absolute path" >&5
1604	case "$AS_FOR_TARGET" in
1605	/*) # valid
1606	echo "$ac_t"""yes"" 1>&6
1607	;;
1608	*) # invalid for AC_PATH_PROG
1609	echo "$ac_t"""no"" 1>&6
1610	{ echo "configure: error: ***
1611	Environment variable AS_FOR_TARGET should either
1612	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1613	;;
1614	esac
1615	fi
1616
1617	# Extract the first word of ""$program_prefix"as", so it can be a program name with args.
1618	set dummy "$program_prefix"as; ac_word=$2
1619	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1620	echo "configure:1621: checking for $ac_word" >&5
1621	if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then
1622	echo $ac_n "(cached) $ac_c" 1>&6
1623	else
1624	case "$AS_FOR_TARGET" in
1625	/*)
1626	ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
1627	;;
1628	?:/*)
1629	ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a dos path.
1630	;;
1631	*)
1632	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1633	ac_dummy="$PATH"
1634	for ac_dir in $ac_dummy; do
1635	test -z "$ac_dir" && ac_dir=.
1636	if test -f $ac_dir/$ac_word; then
1637	ac_cv_path_AS_FOR_TARGET="$ac_dir/$ac_word"
1638	break
1639	fi
1640	done
1641	IFS="$ac_save_ifs"
1642	test -z "$ac_cv_path_AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET="no"
1643	;;
1644	esac
1645	fi
1646	AS_FOR_TARGET="$ac_cv_path_AS_FOR_TARGET"
1647	if test -n "$AS_FOR_TARGET"; then
1648	echo "$ac_t""$AS_FOR_TARGET" 1>&6
1649	else
1650	echo "$ac_t""no" 1>&6
1651	fi
1652
1653	fi
1654
1655
1656	echo $ac_n "checking target's ld""... $ac_c" 1>&6
1657	echo "configure:1658: checking target's ld" >&5
1658	if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then
1659	echo $ac_n "(cached) $ac_c" 1>&6
1660	else
1661	:
1662	fi
1663
1664	echo "$ac_t""$ac_cv_path_LD_FOR_TARGET" 1>&6
1665
1666	if test -n "$ac_cv_path_LD_FOR_TARGET"; then
1667	LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
1668	else
1669	if test -z "$LD_FOR_TARGET" ; then
1670	if test "$rtems_cv_prog_gcc" = "yes"; then
1671	# We are using gcc, ask it about its tool
1672	# NOTE: Necessary if gcc was configured to use the target's
1673	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1674	case $host_os in
1675	cygwin)
1676	LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld \| sed -e 's%\\\\%/%g' `
1677	;;
1678	*)
1679	LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld`
1680	;;
1681	esac
1682
1683	fi
1684	else
1685	# The user set an environment variable.
1686	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1687	# will override the environment variable, which isn't what the user
1688	# intends
1689	echo $ac_n "checking whether environment variable LD_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1690	echo "configure:1691: checking whether environment variable LD_FOR_TARGET is an absolute path" >&5
1691	case "$LD_FOR_TARGET" in
1692	/*) # valid
1693	echo "$ac_t"""yes"" 1>&6
1694	;;
1695	*) # invalid for AC_PATH_PROG
1696	echo "$ac_t"""no"" 1>&6
1697	{ echo "configure: error: ***
1698	Environment variable LD_FOR_TARGET should either
1699	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1700	;;
1701	esac
1702	fi
1703
1704	# Extract the first word of ""$program_prefix"ld", so it can be a program name with args.
1705	set dummy "$program_prefix"ld; ac_word=$2
1706	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1707	echo "configure:1708: checking for $ac_word" >&5
1708	if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then
1709	echo $ac_n "(cached) $ac_c" 1>&6
1710	else
1711	case "$LD_FOR_TARGET" in
1712	/*)
1713	ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
1714	;;
1715	?:/*)
1716	ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a dos path.
1717	;;
1718	*)
1719	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1720	ac_dummy="$PATH"
1721	for ac_dir in $ac_dummy; do
1722	test -z "$ac_dir" && ac_dir=.
1723	if test -f $ac_dir/$ac_word; then
1724	ac_cv_path_LD_FOR_TARGET="$ac_dir/$ac_word"
1725	break
1726	fi
1727	done
1728	IFS="$ac_save_ifs"
1729	test -z "$ac_cv_path_LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET="no"
1730	;;
1731	esac
1732	fi
1733	LD_FOR_TARGET="$ac_cv_path_LD_FOR_TARGET"
1734	if test -n "$LD_FOR_TARGET"; then
1735	echo "$ac_t""$LD_FOR_TARGET" 1>&6
1736	else
1737	echo "$ac_t""no" 1>&6
1738	fi
1739
1740	fi
1741
1742
1743	echo $ac_n "checking target's nm""... $ac_c" 1>&6
1744	echo "configure:1745: checking target's nm" >&5
1745	if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then
1746	echo $ac_n "(cached) $ac_c" 1>&6
1747	else
1748	:
1749	fi
1750
1751	echo "$ac_t""$ac_cv_path_NM_FOR_TARGET" 1>&6
1752
1753	if test -n "$ac_cv_path_NM_FOR_TARGET"; then
1754	NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
1755	else
1756	if test -z "$NM_FOR_TARGET" ; then
1757	if test "$rtems_cv_prog_gcc" = "yes"; then
1758	# We are using gcc, ask it about its tool
1759	# NOTE: Necessary if gcc was configured to use the target's
1760	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1761	case $host_os in
1762	cygwin)
1763	NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm \| sed -e 's%\\\\%/%g' `
1764	;;
1765	*)
1766	NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm`
1767	;;
1768	esac
1769
1770	fi
1771	else
1772	# The user set an environment variable.
1773	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1774	# will override the environment variable, which isn't what the user
1775	# intends
1776	echo $ac_n "checking whether environment variable NM_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1777	echo "configure:1778: checking whether environment variable NM_FOR_TARGET is an absolute path" >&5
1778	case "$NM_FOR_TARGET" in
1779	/*) # valid
1780	echo "$ac_t"""yes"" 1>&6
1781	;;
1782	*) # invalid for AC_PATH_PROG
1783	echo "$ac_t"""no"" 1>&6
1784	{ echo "configure: error: ***
1785	Environment variable NM_FOR_TARGET should either
1786	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1787	;;
1788	esac
1789	fi
1790
1791	# Extract the first word of ""$program_prefix"nm", so it can be a program name with args.
1792	set dummy "$program_prefix"nm; ac_word=$2
1793	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1794	echo "configure:1795: checking for $ac_word" >&5
1795	if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then
1796	echo $ac_n "(cached) $ac_c" 1>&6
1797	else
1798	case "$NM_FOR_TARGET" in
1799	/*)
1800	ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
1801	;;
1802	?:/*)
1803	ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a dos path.
1804	;;
1805	*)
1806	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1807	ac_dummy="$PATH"
1808	for ac_dir in $ac_dummy; do
1809	test -z "$ac_dir" && ac_dir=.
1810	if test -f $ac_dir/$ac_word; then
1811	ac_cv_path_NM_FOR_TARGET="$ac_dir/$ac_word"
1812	break
1813	fi
1814	done
1815	IFS="$ac_save_ifs"
1816	test -z "$ac_cv_path_NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET="no"
1817	;;
1818	esac
1819	fi
1820	NM_FOR_TARGET="$ac_cv_path_NM_FOR_TARGET"
1821	if test -n "$NM_FOR_TARGET"; then
1822	echo "$ac_t""$NM_FOR_TARGET" 1>&6
1823	else
1824	echo "$ac_t""no" 1>&6
1825	fi
1826
1827	fi
1828
1829
1830
1831	echo $ac_n "checking target's ranlib""... $ac_c" 1>&6
1832	echo "configure:1833: checking target's ranlib" >&5
1833	if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then
1834	echo $ac_n "(cached) $ac_c" 1>&6
1835	else
1836	:
1837	fi
1838
1839	echo "$ac_t""$ac_cv_path_RANLIB_FOR_TARGET" 1>&6
1840
1841	if test -n "$ac_cv_path_RANLIB_FOR_TARGET"; then
1842	RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
1843	else
1844	if test -z "$RANLIB_FOR_TARGET" ; then
1845	if test "$rtems_cv_prog_gcc" = "yes"; then
1846	# We are using gcc, ask it about its tool
1847	# NOTE: Necessary if gcc was configured to use the target's
1848	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1849	case $host_os in
1850	cygwin)
1851	RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib \| sed -e 's%\\\\%/%g' `
1852	;;
1853	*)
1854	RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib`
1855	;;
1856	esac
1857
1858	fi
1859	else
1860	# The user set an environment variable.
1861	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1862	# will override the environment variable, which isn't what the user
1863	# intends
1864	echo $ac_n "checking whether environment variable RANLIB_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1865	echo "configure:1866: checking whether environment variable RANLIB_FOR_TARGET is an absolute path" >&5
1866	case "$RANLIB_FOR_TARGET" in
1867	/*) # valid
1868	echo "$ac_t"""yes"" 1>&6
1869	;;
1870	*) # invalid for AC_PATH_PROG
1871	echo "$ac_t"""no"" 1>&6
1872	{ echo "configure: error: ***
1873	Environment variable RANLIB_FOR_TARGET should either
1874	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1875	;;
1876	esac
1877	fi
1878
1879	# Extract the first word of ""$program_prefix"ranlib", so it can be a program name with args.
1880	set dummy "$program_prefix"ranlib; ac_word=$2
1881	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1882	echo "configure:1883: checking for $ac_word" >&5
1883	if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then
1884	echo $ac_n "(cached) $ac_c" 1>&6
1885	else
1886	case "$RANLIB_FOR_TARGET" in
1887	/*)
1888	ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
1889	;;
1890	?:/*)
1891	ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a dos path.
1892	;;
1893	*)
1894	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1895	ac_dummy="$PATH"
1896	for ac_dir in $ac_dummy; do
1897	test -z "$ac_dir" && ac_dir=.
1898	if test -f $ac_dir/$ac_word; then
1899	ac_cv_path_RANLIB_FOR_TARGET="$ac_dir/$ac_word"
1900	break
1901	fi
1902	done
1903	IFS="$ac_save_ifs"
1904	test -z "$ac_cv_path_RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET="no"
1905	;;
1906	esac
1907	fi
1908	RANLIB_FOR_TARGET="$ac_cv_path_RANLIB_FOR_TARGET"
1909	if test -n "$RANLIB_FOR_TARGET"; then
1910	echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6
1911	else
1912	echo "$ac_t""no" 1>&6
1913	fi
1914
1915	fi
1916
1917	if test "$RANLIB_FOR_TARGET" = "no"; then
1918	# ranlib wasn't found; check if ar -s is available
1919
1920	echo $ac_n "checking whether $AR_FOR_TARGET -s works""... $ac_c" 1>&6
1921	echo "configure:1922: checking whether $AR_FOR_TARGET -s works" >&5
1922	if eval "test \"`echo '$''{'rtems_cv_AR_FOR_TARGET_S'+set}'`\" = set"; then
1923	echo $ac_n "(cached) $ac_c" 1>&6
1924	else
1925
1926	cat > conftest.$ac_ext <<EOF
1927	int foo( int b )
1928	{ return b; }
1929	EOF
1930	if { ac_try='$CC_FOR_TARGET -o conftest.o -c conftest.$ac_ext'; { (eval echo configure:1931: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \
1931	&& { ac_try='$AR_FOR_TARGET -sr conftest.a conftest.o'; { (eval echo configure:1932: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \
1932	&& test -s conftest.a ; \
1933	then
1934	rtems_cv_AR_FOR_TARGET_S="yes"
1935	else
1936	rtems_cv_AR_FOR_TARGET_S="no"
1937	fi
1938	rm -f conftest*
1939
1940	fi
1941
1942	echo "$ac_t""$rtems_cv_AR_FOR_TARGET_S" 1>&6
1943
1944	if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then
1945	ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s"
1946	RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
1947	else
1948	{ echo "configure: error: ***
1949	Can't figure out how to build a library index
1950	Neither ranlib nor ar -s seem to be available " 1>&2; exit 1; }
1951	fi
1952	fi
1953
1954
1955	echo $ac_n "checking target's objcopy""... $ac_c" 1>&6
1956	echo "configure:1957: checking target's objcopy" >&5
1957	if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then
1958	echo $ac_n "(cached) $ac_c" 1>&6
1959	else
1960	:
1961	fi
1962
1963	echo "$ac_t""$ac_cv_path_OBJCOPY_FOR_TARGET" 1>&6
1964
1965	if test -n "$ac_cv_path_OBJCOPY_FOR_TARGET"; then
1966	OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
1967	else
1968	if test -z "$OBJCOPY_FOR_TARGET" ; then
1969	if test "$rtems_cv_prog_gcc" = "yes"; then
1970	# We are using gcc, ask it about its tool
1971	# NOTE: Necessary if gcc was configured to use the target's
1972	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
1973	case $host_os in
1974	cygwin)
1975	OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy \| sed -e 's%\\\\%/%g' `
1976	;;
1977	*)
1978	OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy`
1979	;;
1980	esac
1981
1982	fi
1983	else
1984	# The user set an environment variable.
1985	# Check whether it is an absolute path, otherwise AC_PATH_PROG
1986	# will override the environment variable, which isn't what the user
1987	# intends
1988	echo $ac_n "checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path""... $ac_c" 1>&6
1989	echo "configure:1990: checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path" >&5
1990	case "$OBJCOPY_FOR_TARGET" in
1991	/*) # valid
1992	echo "$ac_t"""yes"" 1>&6
1993	;;
1994	*) # invalid for AC_PATH_PROG
1995	echo "$ac_t"""no"" 1>&6
1996	{ echo "configure: error: ***
1997	Environment variable OBJCOPY_FOR_TARGET should either
1998	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
1999	;;
2000	esac
2001	fi
2002
2003	# Extract the first word of ""$program_prefix"objcopy", so it can be a program name with args.
2004	set dummy "$program_prefix"objcopy; ac_word=$2
2005	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2006	echo "configure:2007: checking for $ac_word" >&5
2007	if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then
2008	echo $ac_n "(cached) $ac_c" 1>&6
2009	else
2010	case "$OBJCOPY_FOR_TARGET" in
2011	/*)
2012	ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
2013	;;
2014	?:/*)
2015	ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a dos path.
2016	;;
2017	*)
2018	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2019	ac_dummy="$PATH"
2020	for ac_dir in $ac_dummy; do
2021	test -z "$ac_dir" && ac_dir=.
2022	if test -f $ac_dir/$ac_word; then
2023	ac_cv_path_OBJCOPY_FOR_TARGET="$ac_dir/$ac_word"
2024	break
2025	fi
2026	done
2027	IFS="$ac_save_ifs"
2028	test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET="no"
2029	;;
2030	esac
2031	fi
2032	OBJCOPY_FOR_TARGET="$ac_cv_path_OBJCOPY_FOR_TARGET"
2033	if test -n "$OBJCOPY_FOR_TARGET"; then
2034	echo "$ac_t""$OBJCOPY_FOR_TARGET" 1>&6
2035	else
2036	echo "$ac_t""no" 1>&6
2037	fi
2038
2039	fi
2040
2041
2042	echo $ac_n "checking target's size""... $ac_c" 1>&6
2043	echo "configure:2044: checking target's size" >&5
2044	if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then
2045	echo $ac_n "(cached) $ac_c" 1>&6
2046	else
2047	:
2048	fi
2049
2050	echo "$ac_t""$ac_cv_path_SIZE_FOR_TARGET" 1>&6
2051
2052	if test -n "$ac_cv_path_SIZE_FOR_TARGET"; then
2053	SIZE_FOR_TARGET=$ac_cv_path_SIZE_FOR_TARGET
2054	else
2055	if test -z "$SIZE_FOR_TARGET" ; then
2056	if test "$rtems_cv_prog_gcc" = "yes"; then
2057	# We are using gcc, ask it about its tool
2058	# NOTE: Necessary if gcc was configured to use the target's
2059	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
2060	case $host_os in
2061	cygwin)
2062	SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size \| sed -e 's%\\\\%/%g' `
2063	;;
2064	*)
2065	SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size`
2066	;;
2067	esac
2068
2069	fi
2070	else
2071	# The user set an environment variable.
2072	# Check whether it is an absolute path, otherwise AC_PATH_PROG
2073	# will override the environment variable, which isn't what the user
2074	# intends
2075	echo $ac_n "checking whether environment variable SIZE_FOR_TARGET is an absolute path""... $ac_c" 1>&6
2076	echo "configure:2077: checking whether environment variable SIZE_FOR_TARGET is an absolute path" >&5
2077	case "$SIZE_FOR_TARGET" in
2078	/*) # valid
2079	echo "$ac_t"""yes"" 1>&6
2080	;;
2081	*) # invalid for AC_PATH_PROG
2082	echo "$ac_t"""no"" 1>&6
2083	{ echo "configure: error: ***
2084	Environment variable SIZE_FOR_TARGET should either
2085	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
2086	;;
2087	esac
2088	fi
2089
2090	# Extract the first word of ""$program_prefix"size", so it can be a program name with args.
2091	set dummy "$program_prefix"size; ac_word=$2
2092	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2093	echo "configure:2094: checking for $ac_word" >&5
2094	if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then
2095	echo $ac_n "(cached) $ac_c" 1>&6
2096	else
2097	case "$SIZE_FOR_TARGET" in
2098	/*)
2099	ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a path.
2100	;;
2101	?:/*)
2102	ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a dos path.
2103	;;
2104	*)
2105	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2106	ac_dummy="$PATH"
2107	for ac_dir in $ac_dummy; do
2108	test -z "$ac_dir" && ac_dir=.
2109	if test -f $ac_dir/$ac_word; then
2110	ac_cv_path_SIZE_FOR_TARGET="$ac_dir/$ac_word"
2111	break
2112	fi
2113	done
2114	IFS="$ac_save_ifs"
2115	test -z "$ac_cv_path_SIZE_FOR_TARGET" && ac_cv_path_SIZE_FOR_TARGET="no"
2116	;;
2117	esac
2118	fi
2119	SIZE_FOR_TARGET="$ac_cv_path_SIZE_FOR_TARGET"
2120	if test -n "$SIZE_FOR_TARGET"; then
2121	echo "$ac_t""$SIZE_FOR_TARGET" 1>&6
2122	else
2123	echo "$ac_t""no" 1>&6
2124	fi
2125
2126	fi
2127
2128
2129	echo $ac_n "checking target's strip""... $ac_c" 1>&6
2130	echo "configure:2131: checking target's strip" >&5
2131	if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then
2132	echo $ac_n "(cached) $ac_c" 1>&6
2133	else
2134	:
2135	fi
2136
2137	echo "$ac_t""$ac_cv_path_STRIP_FOR_TARGET" 1>&6
2138
2139	if test -n "$ac_cv_path_STRIP_FOR_TARGET"; then
2140	STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
2141	else
2142	if test -z "$STRIP_FOR_TARGET" ; then
2143	if test "$rtems_cv_prog_gcc" = "yes"; then
2144	# We are using gcc, ask it about its tool
2145	# NOTE: Necessary if gcc was configured to use the target's
2146	# native tools or uses prefixes for gnutools (e.g. gas instead of as)
2147	case $host_os in
2148	cygwin)
2149	STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip \| sed -e 's%\\\\%/%g' `
2150	;;
2151	*)
2152	STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip`
2153	;;
2154	esac
2155
2156	fi
2157	else
2158	# The user set an environment variable.
2159	# Check whether it is an absolute path, otherwise AC_PATH_PROG
2160	# will override the environment variable, which isn't what the user
2161	# intends
2162	echo $ac_n "checking whether environment variable STRIP_FOR_TARGET is an absolute path""... $ac_c" 1>&6
2163	echo "configure:2164: checking whether environment variable STRIP_FOR_TARGET is an absolute path" >&5
2164	case "$STRIP_FOR_TARGET" in
2165	/*) # valid
2166	echo "$ac_t"""yes"" 1>&6
2167	;;
2168	*) # invalid for AC_PATH_PROG
2169	echo "$ac_t"""no"" 1>&6
2170	{ echo "configure: error: ***
2171	Environment variable STRIP_FOR_TARGET should either
2172	be unset (preferred) or contain an absolute path" 1>&2; exit 1; }
2173	;;
2174	esac
2175	fi
2176
2177	# Extract the first word of ""$program_prefix"strip", so it can be a program name with args.
2178	set dummy "$program_prefix"strip; ac_word=$2
2179	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2180	echo "configure:2181: checking for $ac_word" >&5
2181	if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then
2182	echo $ac_n "(cached) $ac_c" 1>&6
2183	else
2184	case "$STRIP_FOR_TARGET" in
2185	/*)
2186	ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
2187	;;
2188	?:/*)
2189	ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a dos path.
2190	;;
2191	*)
2192	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2193	ac_dummy="$PATH"
2194	for ac_dir in $ac_dummy; do
2195	test -z "$ac_dir" && ac_dir=.
2196	if test -f $ac_dir/$ac_word; then
2197	ac_cv_path_STRIP_FOR_TARGET="$ac_dir/$ac_word"
2198	break
2199	fi
2200	done
2201	IFS="$ac_save_ifs"
2202	test -z "$ac_cv_path_STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET="no"
2203	;;
2204	esac
2205	fi
2206	STRIP_FOR_TARGET="$ac_cv_path_STRIP_FOR_TARGET"
2207	if test -n "$STRIP_FOR_TARGET"; then
2208	echo "$ac_t""$STRIP_FOR_TARGET" 1>&6
2209	else
2210	echo "$ac_t""no" 1>&6
2211	fi
2212
2213	fi
2214
2215
2216
2217	if test "${target_cpu}" = "i386"; then
2218	echo $ac_n "checking for 16 bit mode assembler support""... $ac_c" 1>&6
2219	echo "configure:2220: checking for 16 bit mode assembler support" >&5
2220	if eval "test \"`echo '$''{'rtems_cv_prog_gas_code16'+set}'`\" = set"; then
2221	echo $ac_n "(cached) $ac_c" 1>&6
2222	else
2223	cat > conftest.s << EOF
2224	.code16
2225	data32
2226	addr32
2227	lgdt 0
2228	EOF
2229	if { ac_try='$AS_FOR_TARGET -o conftest.o conftest.s'; { (eval echo configure:2230: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
2230	rtems_cv_prog_gas_code16=yes
2231	else
2232	rtems_cv_prog_gas_code16=no
2233	fi
2234	fi
2235
2236	echo "$ac_t""$rtems_cv_prog_gas_code16" 1>&6
2237	RTEMS_GAS_CODE16="$rtems_cv_prog_gas_code16"
2238	fi
2239
2240
2241
2242	# Extract the first word of "gcc", so it can be a program name with args.
2243	set dummy gcc; ac_word=$2
2244	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2245	echo "configure:2246: checking for $ac_word" >&5
2246	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2247	echo $ac_n "(cached) $ac_c" 1>&6
2248	else
2249	if test -n "$CC"; then
2250	ac_cv_prog_CC="$CC" # Let the user override the test.
2251	else
2252	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2253	ac_dummy="$PATH"
2254	for ac_dir in $ac_dummy; do
2255	test -z "$ac_dir" && ac_dir=.
2256	if test -f $ac_dir/$ac_word; then
2257	ac_cv_prog_CC="gcc"
2258	break
2259	fi
2260	done
2261	IFS="$ac_save_ifs"
2262	fi
2263	fi
2264	CC="$ac_cv_prog_CC"
2265	if test -n "$CC"; then
2266	echo "$ac_t""$CC" 1>&6
2267	else
2268	echo "$ac_t""no" 1>&6
2269	fi
2270
2271	if test -z "$CC"; then
2272	# Extract the first word of "cc", so it can be a program name with args.
2273	set dummy cc; ac_word=$2
2274	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2275	echo "configure:2276: checking for $ac_word" >&5
2276	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2277	echo $ac_n "(cached) $ac_c" 1>&6
2278	else
2279	if test -n "$CC"; then
2280	ac_cv_prog_CC="$CC" # Let the user override the test.
2281	else
2282	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2283	ac_prog_rejected=no
2284	ac_dummy="$PATH"
2285	for ac_dir in $ac_dummy; do
2286	test -z "$ac_dir" && ac_dir=.
2287	if test -f $ac_dir/$ac_word; then
2288	if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2289	ac_prog_rejected=yes
2290	continue
2291	fi
2292	ac_cv_prog_CC="cc"
2293	break
2294	fi
2295	done
2296	IFS="$ac_save_ifs"
2297	if test $ac_prog_rejected = yes; then
2298	# We found a bogon in the path, so make sure we never use it.
2299	set dummy $ac_cv_prog_CC
2300	shift
2301	if test $# -gt 0; then
2302	# We chose a different compiler from the bogus one.
2303	# However, it has the same basename, so the bogon will be chosen
2304	# first if we set CC to just the basename; use the full file name.
2305	shift
2306	set dummy "$ac_dir/$ac_word" "$@"
2307	shift
2308	ac_cv_prog_CC="$@"
2309	fi
2310	fi
2311	fi
2312	fi
2313	CC="$ac_cv_prog_CC"
2314	if test -n "$CC"; then
2315	echo "$ac_t""$CC" 1>&6
2316	else
2317	echo "$ac_t""no" 1>&6
2318	fi
2319
2320	if test -z "$CC"; then
2321	case "`uname -s`" in
2322	win32 \| WIN32)
2323	# Extract the first word of "cl", so it can be a program name with args.
2324	set dummy cl; ac_word=$2
2325	echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2326	echo "configure:2327: checking for $ac_word" >&5
2327	if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2328	echo $ac_n "(cached) $ac_c" 1>&6
2329	else
2330	if test -n "$CC"; then
2331	ac_cv_prog_CC="$CC" # Let the user override the test.
2332	else
2333	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2334	ac_dummy="$PATH"
2335	for ac_dir in $ac_dummy; do
2336	test -z "$ac_dir" && ac_dir=.
2337	if test -f $ac_dir/$ac_word; then
2338	ac_cv_prog_CC="cl"
2339	break
2340	fi
2341	done
2342	IFS="$ac_save_ifs"
2343	fi
2344	fi
2345	CC="$ac_cv_prog_CC"
2346	if test -n "$CC"; then
2347	echo "$ac_t""$CC" 1>&6
2348	else
2349	echo "$ac_t""no" 1>&6
2350	fi
2351	;;
2352	esac
2353	fi
2354	test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2355	fi
2356
2357	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2358	echo "configure:2359: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2359
2360	ac_ext=c
2361	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2362	ac_cpp='$CPP $CPPFLAGS'
2363	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2364	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2365	cross_compiling=$ac_cv_prog_cc_cross
2366
2367	cat > conftest.$ac_ext << EOF
2368
2369	#line 2370 "configure"
2370	#include "confdefs.h"
2371
2372	main(){return(0);}
2373	EOF
2374	if { (eval echo configure:2375: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2375	ac_cv_prog_cc_works=yes
2376	# If we can't run a trivial program, we are probably using a cross compiler.
2377	if (./conftest; exit) 2>/dev/null; then
2378	ac_cv_prog_cc_cross=no
2379	else
2380	ac_cv_prog_cc_cross=yes
2381	fi
2382	else
2383	echo "configure: failed program was:" >&5
2384	cat conftest.$ac_ext >&5
2385	ac_cv_prog_cc_works=no
2386	fi
2387	rm -fr conftest*
2388	ac_ext=c
2389	# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2390	ac_cpp='$CPP $CPPFLAGS'
2391	ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2392	ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2393	cross_compiling=$ac_cv_prog_cc_cross
2394
2395	echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2396	if test $ac_cv_prog_cc_works = no; then
2397	{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2398	fi
2399	echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2400	echo "configure:2401: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2401	echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2402	cross_compiling=$ac_cv_prog_cc_cross
2403
2404	echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2405	echo "configure:2406: checking whether we are using GNU C" >&5
2406	if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2407	echo $ac_n "(cached) $ac_c" 1>&6
2408	else
2409	cat > conftest.c <<EOF
2410	#ifdef __GNUC__
2411	yes;
2412	#endif
2413	EOF
2414	if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2415: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \| egrep yes >/dev/null 2>&1; then
2415	ac_cv_prog_gcc=yes
2416	else
2417	ac_cv_prog_gcc=no
2418	fi
2419	fi
2420
2421	echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2422
2423	if test $ac_cv_prog_gcc = yes; then
2424	GCC=yes
2425	else
2426	GCC=
2427	fi
2428
2429	ac_test_CFLAGS="${CFLAGS+set}"
2430	ac_save_CFLAGS="$CFLAGS"
2431	CFLAGS=
2432	echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2433	echo "configure:2434: checking whether ${CC-cc} accepts -g" >&5
2434	if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2435	echo $ac_n "(cached) $ac_c" 1>&6
2436	else
2437	echo 'void f(){}' > conftest.c
2438	if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2439	ac_cv_prog_cc_g=yes
2440	else
2441	ac_cv_prog_cc_g=no
2442	fi
2443	rm -f conftest*
2444
2445	fi
2446
2447	echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2448	if test "$ac_test_CFLAGS" = set; then
2449	CFLAGS="$ac_save_CFLAGS"
2450	elif test $ac_cv_prog_cc_g = yes; then
2451	if test "$GCC" = yes; then
2452	CFLAGS="-g -O2"
2453	else
2454	CFLAGS="-g"
2455	fi
2456	else
2457	if test "$GCC" = yes; then
2458	CFLAGS="-O2"
2459	else
2460	CFLAGS=
2461	fi
2462	fi
2463
2464
2465	if test "$RTEMS_CPU" = "unix" ; then
2466
2467
2468	echo $ac_n "checking whether $RTEMS_HOST supports System V semaphores""... $ac_c" 1>&6
2469	echo "configure:2470: checking whether $RTEMS_HOST supports System V semaphores" >&5
2470	if eval "test \"`echo '$''{'rtems_cv_sysv_sem'+set}'`\" = set"; then
2471	echo $ac_n "(cached) $ac_c" 1>&6
2472	else
2473
2474	if test "$cross_compiling" = yes; then
2475	:
2476	else
2477	cat > conftest.$ac_ext <<EOF
2478	#line 2479 "configure"
2479	#include "confdefs.h"
2480
2481	#include <sys/types.h>
2482	#include <sys/ipc.h>
2483	#include <sys/sem.h>
2484	int main () {
2485	#if !defined(sun)
2486	union semun arg ;
2487	#else
2488	union semun {
2489	int val;
2490	struct semid_ds *buf;
2491	ushort *array;
2492	} arg;
2493	#endif
2494	int id=semget(IPC_PRIVATE,1,IPC_CREAT\|0400);
2495	if (id == -1)
2496	exit(1);
2497	arg.val = 0; /* avoid implicit type cast to union */
2498	if (semctl(id, 0, IPC_RMID, arg) == -1)
2499	exit(1);
2500	exit(0);
2501	}
2502
2503	EOF
2504	if { (eval echo configure:2505: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2505	then
2506	rtems_cv_sysv_sem="yes"
2507	else
2508	echo "configure: failed program was:" >&5
2509	cat conftest.$ac_ext >&5
2510	rm -fr conftest*
2511	rtems_cv_sysv_sem="no"
2512	fi
2513	rm -fr conftest*
2514	fi
2515
2516
2517	fi
2518
2519	echo "$ac_t""$rtems_cv_sysv_sem" 1>&6
2520
2521	if test "$rtems_cv_sysv_sem" != "yes" ; then
2522	{ echo "configure: error: System V semaphores don't work, required by simulator" 1>&2; exit 1; }
2523	fi
2524
2525
2526	echo $ac_n "checking whether $RTEMS_HOST supports System V shared memory""... $ac_c" 1>&6
2527	echo "configure:2528: checking whether $RTEMS_HOST supports System V shared memory" >&5
2528	if eval "test \"`echo '$''{'rtems_cv_sysv_shm'+set}'`\" = set"; then
2529	echo $ac_n "(cached) $ac_c" 1>&6
2530	else
2531
2532	if test "$cross_compiling" = yes; then
2533	:
2534	else
2535	cat > conftest.$ac_ext <<EOF
2536	#line 2537 "configure"
2537	#include "confdefs.h"
2538
2539	#include <sys/types.h>
2540	#include <sys/ipc.h>
2541	#include <sys/shm.h>
2542	int main () {
2543	int id=shmget(IPC_PRIVATE,1,IPC_CREAT\|0400);
2544	if (id == -1)
2545	exit(1);
2546	if (shmctl(id, IPC_RMID, 0) == -1)
2547	exit(1);
2548	exit(0);
2549	}
2550
2551	EOF
2552	if { (eval echo configure:2553: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2553	then
2554	rtems_cv_sysv_shm="yes"
2555	else
2556	echo "configure: failed program was:" >&5
2557	cat conftest.$ac_ext >&5
2558	rm -fr conftest*
2559	rtems_cv_sysv_shm="no"
2560	fi
2561	rm -fr conftest*
2562	fi
2563
2564
2565	fi
2566
2567	echo "$ac_t""$rtems_cv_sysv_shm" 1>&6
2568
2569	if test "$rtems_cv_sysv_shm" != "yes" ; then
2570	{ echo "configure: error: System V shared memory doesn't work, required by simulator" 1>&2; exit 1; }
2571	fi
2572
2573
2574	echo $ac_n "checking whether $RTEMS_HOST supports System V messages""... $ac_c" 1>&6
2575	echo "configure:2576: checking whether $RTEMS_HOST supports System V messages" >&5
2576	if eval "test \"`echo '$''{'rtems_cv_sysv_msg'+set}'`\" = set"; then
2577	echo $ac_n "(cached) $ac_c" 1>&6
2578	else
2579
2580	if test "$cross_compiling" = yes; then
2581	:
2582	else
2583	cat > conftest.$ac_ext <<EOF
2584	#line 2585 "configure"
2585	#include "confdefs.h"
2586
2587	#include <sys/types.h>
2588	#include <sys/ipc.h>
2589	#include <sys/msg.h>
2590	int main () {
2591	int id=msgget(IPC_PRIVATE,IPC_CREAT\|0400);
2592	if (id == -1)
2593	exit(1);
2594	if (msgctl(id, IPC_RMID, 0) == -1)
2595	exit(1);
2596	exit(0);
2597	}
2598
2599	EOF
2600	if { (eval echo configure:2601: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2601	then
2602	rtems_cv_sysv_msg="yes"
2603	else
2604	echo "configure: failed program was:" >&5
2605	cat conftest.$ac_ext >&5
2606	rm -fr conftest*
2607	rtems_cv_sysv_msg="no"
2608	fi
2609	rm -fr conftest*
2610	fi
2611
2612
2613	fi
2614
2615	echo "$ac_t""$rtems_cv_sysv_msg" 1>&6
2616
2617	if test "$rtems_cv_sysv_msg" != "yes" ; then
2618	{ echo "configure: error: System V messages don't work, required by simulator" 1>&2; exit 1; }
2619	fi
2620	fi
2621
2622
2623	echo $ac_n "checking for make/custom/$RTEMS_BSP.cfg""... $ac_c" 1>&6
2624	echo "configure:2625: checking for make/custom/$RTEMS_BSP.cfg" >&5
2625	if test -r "$srcdir/$RTEMS_TOPdir/make/custom/$RTEMS_BSP.cfg"; then
2626	echo "$ac_t""yes" 1>&6
2627	else
2628	{ echo "configure: error: no" 1>&2; exit 1; }
2629	fi
2630
2631	echo $ac_n "checking whether BSP supports multiprocessing""... $ac_c" 1>&6
2632	echo "configure:2633: checking whether BSP supports multiprocessing" >&5
2633	if eval "test \"`echo '$''{'rtems_cv_HAS_MP'+set}'`\" = set"; then
2634	echo $ac_n "(cached) $ac_c" 1>&6
2635	else
2636	if test -d "$srcdir/${RTEMS_TOPdir}/c/src/lib/libbsp/${RTEMS_CPU}/${RTEMS_BSP}/shmsupp"; then
2637	if test "$RTEMS_HAS_MULTIPROCESSING" = "yes"; then
2638	rtems_cv_HAS_MP="yes" ;
2639	else
2640	rtems_cv_HAS_MP="disabled";
2641	fi
2642	else
2643	rtems_cv_HAS_MP="no";
2644	fi
2645
2646	fi
2647
2648	echo "$ac_t""$rtems_cv_HAS_MP" 1>&6
2649	if test "$rtems_cv_HAS_MP" = "yes"; then
2650	HAS_MP="yes"
2651	else
2652	HAS_MP="no"
2653	fi
2654
2655
2656
2657	# always build the test tools
2658	testtools_cfgdirs="tools/generic"
2659
2660	if test "$HAS_MP" = "yes"; then
2661	makefiles="$makefiles samples/base_mp/Makefile"
2662	makefiles="$makefiles samples/base_mp/node1/Makefile"
2663	makefiles="$makefiles samples/base_mp/node2/Makefile"
2664	makefiles="$makefiles samples/base_sp/Makefile"
2665	fi
2666
2667	if test "$tests_enabled" = "yes"; then
2668
2669	echo $ac_n "checking for Makefile.in in libtests""... $ac_c" 1>&6
2670	echo "configure:2671: checking for Makefile.in in libtests" >&5
2671	if test -d $srcdir/libtests; then
2672	rtems_av_save_dir=`pwd`;
2673	cd $srcdir;
2674	rtems_av_tmp=`find libtests -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
2675	makefiles="$makefiles $rtems_av_tmp";
2676	cd $rtems_av_save_dir;
2677	echo "$ac_t""done" 1>&6
2678	else
2679	echo "$ac_t""no" 1>&6
2680	fi
2681
2682
2683
2684	echo $ac_n "checking for Makefile.in in sptests""... $ac_c" 1>&6
2685	echo "configure:2686: checking for Makefile.in in sptests" >&5
2686	if test -d $srcdir/sptests; then
2687	rtems_av_save_dir=`pwd`;
2688	cd $srcdir;
2689	rtems_av_tmp=`find sptests -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
2690	makefiles="$makefiles $rtems_av_tmp";
2691	cd $rtems_av_save_dir;
2692	echo "$ac_t""done" 1>&6
2693	else
2694	echo "$ac_t""no" 1>&6
2695	fi
2696
2697
2698
2699	echo $ac_n "checking for Makefile.in in tmtests""... $ac_c" 1>&6
2700	echo "configure:2701: checking for Makefile.in in tmtests" >&5
2701	if test -d $srcdir/tmtests; then
2702	rtems_av_save_dir=`pwd`;
2703	cd $srcdir;
2704	rtems_av_tmp=`find tmtests -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
2705	makefiles="$makefiles $rtems_av_tmp";
2706	cd $rtems_av_save_dir;
2707	echo "$ac_t""done" 1>&6
2708	else
2709	echo "$ac_t""no" 1>&6
2710	fi
2711
2712
2713	if test "$HAS_MP" = "yes"; then
2714
2715	echo $ac_n "checking for Makefile.in in mptests""... $ac_c" 1>&6
2716	echo "configure:2717: checking for Makefile.in in mptests" >&5
2717	if test -d $srcdir/mptests; then
2718	rtems_av_save_dir=`pwd`;
2719	cd $srcdir;
2720	rtems_av_tmp=`find mptests -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
2721	makefiles="$makefiles $rtems_av_tmp";
2722	cd $rtems_av_save_dir;
2723	echo "$ac_t""done" 1>&6
2724	else
2725	echo "$ac_t""no" 1>&6
2726	fi
2727
2728
2729	fi
2730	if test "$RTEMS_HAS_POSIX_API" = "yes"; then
2731
2732	echo $ac_n "checking for Makefile.in in psxtests""... $ac_c" 1>&6
2733	echo "configure:2734: checking for Makefile.in in psxtests" >&5
2734	if test -d $srcdir/psxtests; then
2735	rtems_av_save_dir=`pwd`;
2736	cd $srcdir;
2737	rtems_av_tmp=`find psxtests -name "Makefile.in" -print \| sed "s/Makefile\.in/%/" \| sort \| sed "s/%/Makefile/"`
2738	makefiles="$makefiles $rtems_av_tmp";
2739	cd $rtems_av_save_dir;
2740	echo "$ac_t""done" 1>&6
2741	else
2742	echo "$ac_t""no" 1>&6
2743	fi
2744
2745
2746	fi
2747	if test -d "$srcdir/tools/$RTEMS_CPU"; then
2748	testtools_cfgdirs="$testtools_cfgdirs tools/$RTEMS_CPU"
2749	fi
2750	fi
2751
2752
2753
2754
2755
2756
2757
2758
2759
2760
2761
2762
2763	subdirs="$testtools_cfgdirs"
2764
2765
2766	# Try to explicitly list a Makefile here
2767	trap '' 1 2 15
2768	cat > confcache <<\EOF
2769	# This file is a shell script that caches the results of configure
2770	# tests run on this system so they can be shared between configure
2771	# scripts and configure runs. It is not useful on other systems.
2772	# If it contains results you don't want to keep, you may remove or edit it.
2773	#
2774	# By default, configure uses ./config.cache as the cache file,
2775	# creating it if it does not exist already. You can give configure
2776	# the --cache-file=FILE option to use a different cache file; that is
2777	# what configure does when it calls configure scripts in
2778	# subdirectories, so they share the cache.
2779	# Giving --cache-file=/dev/null disables caching, for debugging configure.
2780	# config.status only pays attention to the cache file if you give it the
2781	# --recheck option to rerun configure.
2782	#
2783	EOF
2784	# The following way of writing the cache mishandles newlines in values,
2785	# but we know of no workaround that is simple, portable, and efficient.
2786	# So, don't put newlines in cache variables' values.
2787	# Ultrix sh set writes to stderr and can't be redirected directly,
2788	# and sets the high bit in the cache file unless we assign to the vars.
2789	(set) 2>&1 \|
2790	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
2791	ac_space=\ )
2792	# `set' does not quote correctly, so add quotes (double-quote substitution
2793	# turns \\\\ into \\, and sed turns \\ into \).
2794	sed -n \
2795	-e "s/'/'\\\\''/g" \
2796	-e "s/^\$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]\$=\$.*\$/\\1=\${\\1='\\2'}/p"
2797	;;
2798	*)
2799	# `set' quotes correctly as required by POSIX, so do not add quotes.
2800	sed -n -e 's/^$[a-zA-Z0-9_]_cv_[a-zA-Z0-9_]$=$.*$/\1=${\1=\2}/p'
2801	;;
2802	esac >> confcache
2803	if cmp -s $cache_file confcache; then
2804	:
2805	else
2806	if test -w $cache_file; then
2807	echo "updating cache $cache_file"
2808	cat confcache > $cache_file
2809	else
2810	echo "not updating unwritable cache $cache_file"
2811	fi
2812	fi
2813	rm -f confcache
2814
2815	trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2816
2817	test "x$prefix" = xNONE && prefix=$ac_default_prefix
2818	# Let make expand exec_prefix.
2819	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2820
2821	# Any assignment to VPATH causes Sun make to only execute
2822	# the first set of double-colon rules, so remove it if not needed.
2823	# If there is a colon in the path, we need to keep it.
2824	if test "x$srcdir" = x.; then
2825	ac_vpsub='/^[ ]VPATH[ ]=[^:]*$/d'
2826	fi
2827
2828	trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2829
2830	# Transform confdefs.h into DEFS.
2831	# Protect against shell expansion while executing Makefile rules.
2832	# Protect against Makefile macro expansion.
2833	cat > conftest.defs <<\EOF
2834	s%#define $[A-Za-z_][A-Za-z0-9_]$ $.*$%-D\1=\2%g
2835	s%[ `~#$^&*(){}\\\|;'"<>?]%\\&%g
2836	s%\[%\\&%g
2837	s%\]%\\&%g
2838	s%\$%$$%g
2839	EOF
2840	DEFS=`sed -f conftest.defs confdefs.h \| tr '\012' ' '`
2841	rm -f conftest.defs
2842
2843
2844	# Without the "./", some shells look in PATH for config.status.
2845	: ${CONFIG_STATUS=./config.status}
2846
2847	echo creating $CONFIG_STATUS
2848	rm -f $CONFIG_STATUS
2849	cat > $CONFIG_STATUS <<EOF
2850	#! /bin/sh
2851	# Generated automatically by configure.
2852	# Run this file to recreate the current configuration.
2853	# This directory was configured as follows,
2854	# on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
2855	#
2856	# $0 $ac_configure_args
2857	#
2858	# Compiler output produced by configure, useful for debugging
2859	# configure, is in ./config.log if it exists.
2860
2861	ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2862	for ac_option
2863	do
2864	case "\$ac_option" in
2865	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
2866	echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2867	exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2868	-version \| --version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v)
2869	echo "$CONFIG_STATUS generated by autoconf version 2.13"
2870	exit 0 ;;
2871	-help \| --help \| --hel \| --he \| --h)
2872	echo "\$ac_cs_usage"; exit 0 ;;
2873	*) echo "\$ac_cs_usage"; exit 1 ;;
2874	esac
2875	done
2876
2877	ac_given_srcdir=$srcdir
2878	ac_given_INSTALL="$INSTALL"
2879
2880	trap 'rm -fr `echo "Makefile
2881	support/Makefile
2882	support/include/Makefile
2883	support/stubdr/Makefile
2884	support/wrapup/Makefile
2885	tools/Makefile
2886	samples/Makefile
2887	samples/base_sp/Makefile
2888	samples/cdtest/Makefile
2889	samples/hello/Makefile
2890	samples/minimum/Makefile
2891	samples/paranoia/Makefile
2892	samples/ticker/Makefile
2893	samples/unlimited/Makefile
2894	$makefiles" \| sed "s/:[^ ]//g"` conftest; exit 1' 1 2 15
2895	EOF
2896	cat >> $CONFIG_STATUS <<EOF
2897
2898	# Protect against being on the right side of a sed subst in config.status.
2899	sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2900	s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2901	$ac_vpsub
2902	$extrasub
2903	s%@SHELL@%$SHELL%g
2904	s%@CFLAGS@%$CFLAGS%g
2905	s%@CPPFLAGS@%$CPPFLAGS%g
2906	s%@CXXFLAGS@%$CXXFLAGS%g
2907	s%@FFLAGS@%$FFLAGS%g
2908	s%@DEFS@%$DEFS%g
2909	s%@LDFLAGS@%$LDFLAGS%g
2910	s%@LIBS@%$LIBS%g
2911	s%@exec_prefix@%$exec_prefix%g
2912	s%@prefix@%$prefix%g
2913	s%@program_transform_name@%$program_transform_name%g
2914	s%@bindir@%$bindir%g
2915	s%@sbindir@%$sbindir%g
2916	s%@libexecdir@%$libexecdir%g
2917	s%@datadir@%$datadir%g
2918	s%@sysconfdir@%$sysconfdir%g
2919	s%@sharedstatedir@%$sharedstatedir%g
2920	s%@localstatedir@%$localstatedir%g
2921	s%@libdir@%$libdir%g
2922	s%@includedir@%$includedir%g
2923	s%@oldincludedir@%$oldincludedir%g
2924	s%@infodir@%$infodir%g
2925	s%@mandir@%$mandir%g
2926	s%@RTEMS_TOPdir@%$RTEMS_TOPdir%g
2927	s%@SET_MAKE@%$SET_MAKE%g
2928	s%@host@%$host%g
2929	s%@host_alias@%$host_alias%g
2930	s%@host_cpu@%$host_cpu%g
2931	s%@host_vendor@%$host_vendor%g
2932	s%@host_os@%$host_os%g
2933	s%@target@%$target%g
2934	s%@target_alias@%$target_alias%g
2935	s%@target_cpu@%$target_cpu%g
2936	s%@target_vendor@%$target_vendor%g
2937	s%@target_os@%$target_os%g
2938	s%@build@%$build%g
2939	s%@build_alias@%$build_alias%g
2940	s%@build_cpu@%$build_cpu%g
2941	s%@build_vendor@%$build_vendor%g
2942	s%@build_os@%$build_os%g
2943	s%@RTEMS_CPU@%$RTEMS_CPU%g
2944	s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
2945	s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
2946	s%@MAINT@%$MAINT%g
2947	s%@RTEMS_HAS_MULTIPROCESSING@%$RTEMS_HAS_MULTIPROCESSING%g
2948	s%@RTEMS_HAS_POSIX_API@%$RTEMS_HAS_POSIX_API%g
2949	s%@RTEMS_HAS_NETWORKING@%$RTEMS_HAS_NETWORKING%g
2950	s%@RTEMS_HAS_RDBG@%$RTEMS_HAS_RDBG%g
2951	s%@RTEMS_USE_MACROS@%$RTEMS_USE_MACROS%g
2952	s%@RTEMS_LIBC_DIR@%$RTEMS_LIBC_DIR%g
2953	s%@RTEMS_BSP@%$RTEMS_BSP%g
2954	s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2955	s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2956	s%@INSTALL_DATA@%$INSTALL_DATA%g
2957	s%@RTEMS_HOST@%$RTEMS_HOST%g
2958	s%@PROJECT_ROOT@%$PROJECT_ROOT%g
2959	s%@RTEMS_ROOT@%$RTEMS_ROOT%g
2960	s%@INSTALL_CHANGE@%$INSTALL_CHANGE%g
2961	s%@PACKHEX@%$PACKHEX%g
2962	s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g
2963	s%@GCCSED@%$GCCSED%g
2964	s%@CXX_FOR_TARGET@%$CXX_FOR_TARGET%g
2965	s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g
2966	s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g
2967	s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g
2968	s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g
2969	s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g
2970	s%@OBJCOPY_FOR_TARGET@%$OBJCOPY_FOR_TARGET%g
2971	s%@SIZE_FOR_TARGET@%$SIZE_FOR_TARGET%g
2972	s%@STRIP_FOR_TARGET@%$STRIP_FOR_TARGET%g
2973	s%@RTEMS_GAS_CODE16@%$RTEMS_GAS_CODE16%g
2974	s%@CC@%$CC%g
2975	s%@HAS_MP@%$HAS_MP%g
2976	s%@rtems_cv_prog_cc_cross@%$rtems_cv_prog_cc_cross%g
2977	s%@RTEMS_HAS_CPLUSPLUS@%$RTEMS_HAS_CPLUSPLUS%g
2978	s%@RTEMS_USE_GCC272@%$RTEMS_USE_GCC272%g
2979	s%@BARE_CPU_CFLAGS@%$BARE_CPU_CFLAGS%g
2980	s%@BARE_CPU_MODEL@%$BARE_CPU_MODEL%g
2981	s%@program_prefix@%$program_prefix%g
2982	s%@CC_CFLAGS_DEFAULT@%$CC_CFLAGS_DEFAULT%g
2983	s%@CC_CFLAGS_DEBUG_V@%$CC_CFLAGS_DEBUG_V%g
2984	s%@CC_CFLAGS_PROFILE_V@%$CC_CFLAGS_PROFILE_V%g
2985	s%@CC_LDFLAGS_PROFILE_V@%$CC_LDFLAGS_PROFILE_V%g
2986	s%@subdirs@%$subdirs%g
2987
2988	CEOF
2989	EOF
2990
2991	cat >> $CONFIG_STATUS <<\EOF
2992
2993	# Split the substitutions into bite-sized pieces for seds with
2994	# small command number limits, like on Digital OSF/1 and HP-UX.
2995	ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2996	ac_file=1 # Number of current file.
2997	ac_beg=1 # First line for current file.
2998	ac_end=$ac_max_sed_cmds # Line after last line for current file.
2999	ac_more_lines=:
3000	ac_sed_cmds=""
3001	while $ac_more_lines; do
3002	if test $ac_beg -gt 1; then
3003	sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3004	else
3005	sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3006	fi
3007	if test ! -s conftest.s$ac_file; then
3008	ac_more_lines=false
3009	rm -f conftest.s$ac_file
3010	else
3011	if test -z "$ac_sed_cmds"; then
3012	ac_sed_cmds="sed -f conftest.s$ac_file"
3013	else
3014	ac_sed_cmds="$ac_sed_cmds \| sed -f conftest.s$ac_file"
3015	fi
3016	ac_file=`expr $ac_file + 1`
3017	ac_beg=$ac_end
3018	ac_end=`expr $ac_end + $ac_max_sed_cmds`
3019	fi
3020	done
3021	if test -z "$ac_sed_cmds"; then
3022	ac_sed_cmds=cat
3023	fi
3024	EOF
3025
3026	cat >> $CONFIG_STATUS <<EOF
3027
3028	CONFIG_FILES=\${CONFIG_FILES-"Makefile
3029	support/Makefile
3030	support/include/Makefile
3031	support/stubdr/Makefile
3032	support/wrapup/Makefile
3033	tools/Makefile
3034	samples/Makefile
3035	samples/base_sp/Makefile
3036	samples/cdtest/Makefile
3037	samples/hello/Makefile
3038	samples/minimum/Makefile
3039	samples/paranoia/Makefile
3040	samples/ticker/Makefile
3041	samples/unlimited/Makefile
3042	$makefiles"}
3043	EOF
3044	cat >> $CONFIG_STATUS <<\EOF
3045	for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3046	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3047	case "$ac_file" in
3048	:) ac_file_in=`echo "$ac_file"\|sed 's%[^:]*:%%'`
3049	ac_file=`echo "$ac_file"\|sed 's%:.*%%'` ;;
3050	*) ac_file_in="${ac_file}.in" ;;
3051	esac
3052
3053	# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3054
3055	# Remove last slash and all that follows it. Not all systems have dirname.
3056	ac_dir=`echo $ac_file\|sed 's%/[^/][^/]*$%%'`
3057	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3058	# The file is in a subdirectory.
3059	test ! -d "$ac_dir" && mkdir "$ac_dir"
3060	ac_dir_suffix="/`echo $ac_dir\|sed 's%^\./%%'`"
3061	# A "../" for each directory in $ac_dir_suffix.
3062	ac_dots=`echo $ac_dir_suffix\|sed 's%/[^/]*%../%g'`
3063	else
3064	ac_dir_suffix= ac_dots=
3065	fi
3066
3067	case "$ac_given_srcdir" in
3068	.) srcdir=.
3069	if test -z "$ac_dots"; then top_srcdir=.
3070	else top_srcdir=`echo $ac_dots\|sed 's%/$%%'`; fi ;;
3071	/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3072	*) # Relative path.
3073	srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3074	top_srcdir="$ac_dots$ac_given_srcdir" ;;
3075	esac
3076
3077	case "$ac_given_INSTALL" in
3078	[/$]*) INSTALL="$ac_given_INSTALL" ;;
3079	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3080	esac
3081
3082	echo creating "$ac_file"
3083	rm -f "$ac_file"
3084	configure_input="Generated automatically from `echo $ac_file_in\|sed 's%.*/%%'` by configure."
3085	case "$ac_file" in
3086	Makefile) ac_comsub="1i\\
3087	# $configure_input" ;;
3088	*) ac_comsub= ;;
3089	esac
3090
3091	ac_file_inputs=`echo $ac_file_in\|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3092	sed -e "$ac_comsub
3093	s%@configure_input@%$configure_input%g
3094	s%@srcdir@%$srcdir%g
3095	s%@top_srcdir@%$top_srcdir%g
3096	s%@INSTALL@%$INSTALL%g
3097	" $ac_file_inputs \| (eval "$ac_sed_cmds") > $ac_file
3098	fi; done
3099	rm -f conftest.s*
3100
3101	EOF
3102	cat >> $CONFIG_STATUS <<EOF
3103
3104	EOF
3105	cat >> $CONFIG_STATUS <<\EOF
3106
3107	exit 0
3108	EOF
3109	chmod +x $CONFIG_STATUS
3110	rm -fr confdefs* $ac_clean_files
3111	test "$no_create" = yes \|\| ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS \|\| exit 1
3112
3113	if test "$no_recursion" != yes; then
3114
3115	# Remove --cache-file and --srcdir arguments so they do not pile up.
3116	ac_sub_configure_args=
3117	ac_prev=
3118	for ac_arg in $ac_configure_args; do
3119	if test -n "$ac_prev"; then
3120	ac_prev=
3121	continue
3122	fi
3123	case "$ac_arg" in
3124	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
3125	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
3126	ac_prev=cache_file ;;
3127	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
3128	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
3129	;;
3130	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
3131	ac_prev=srcdir ;;
3132	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
3133	;;
3134	*) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
3135	esac
3136	done
3137
3138	for ac_config_dir in $testtools_cfgdirs; do
3139
3140	# Do not complain, so a configure script can configure whichever
3141	# parts of a large source tree are present.
3142	if test ! -d $srcdir/$ac_config_dir; then
3143	continue
3144	fi
3145
3146	echo configuring in $ac_config_dir
3147
3148	case "$srcdir" in
3149	.) ;;
3150	*)
3151	if test -d ./$ac_config_dir \|\| mkdir ./$ac_config_dir; then :;
3152	else
3153	{ echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
3154	fi
3155	;;
3156	esac
3157
3158	ac_popdir=`pwd`
3159	cd $ac_config_dir
3160
3161	# A "../" for each directory in /$ac_config_dir.
3162	ac_dots=`echo $ac_config_dir\|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
3163
3164	case "$srcdir" in
3165	.) # No --srcdir option. We are building in place.
3166	ac_sub_srcdir=$srcdir ;;
3167	/*) # Absolute path.
3168	ac_sub_srcdir=$srcdir/$ac_config_dir ;;
3169	*) # Relative path.
3170	ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
3171	esac
3172
3173	# Check for guested configure; otherwise get Cygnus style configure.
3174	if test -f $ac_sub_srcdir/configure; then
3175	ac_sub_configure=$ac_sub_srcdir/configure
3176	elif test -f $ac_sub_srcdir/configure.in; then
3177	ac_sub_configure=$ac_configure
3178	else
3179	echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
3180	ac_sub_configure=
3181	fi
3182
3183	# The recursion is here.
3184	if test -n "$ac_sub_configure"; then
3185
3186	# Make the cache file name correct relative to the subdirectory.
3187	case "$cache_file" in
3188	/*) ac_sub_cache_file=$cache_file ;;
3189	*) # Relative path.
3190	ac_sub_cache_file="$ac_dots$cache_file" ;;
3191	esac
3192	case "$ac_given_INSTALL" in
3193	[/$]*) INSTALL="$ac_given_INSTALL" ;;
3194	*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3195	esac
3196
3197	echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
3198	# The eval makes quoting arguments work.
3199	if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
3200	then :
3201	else
3202	{ echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
3203	fi
3204	fi
3205
3206	cd $ac_popdir
3207	done
3208	fi
3209

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