Clean up *objdir variables.
[glibc.git] / scripts / config.guess
blob49ba16f15c66cdf9e12df9cccabfc5aa859e554c
1 #! /bin/sh
2 # Attempt to guess a canonical system name.
3 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4 # 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
5 # 2011, 2012 Free Software Foundation, Inc.
7 timestamp='2012-01-01'
9 # This file is free software; you can redistribute it and/or modify it
10 # under the terms of the GNU General Public License as published by
11 # the Free Software Foundation; either version 2 of the License, or
12 # (at your option) any later version.
14 # This program is distributed in the hope that it will be useful, but
15 # WITHOUT ANY WARRANTY; without even the implied warranty of
16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 # General Public License for more details.
19 # You should have received a copy of the GNU General Public License
20 # along with this program; if not, write to the Free Software
21 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
22 # 02110-1301, USA.
24 # As a special exception to the GNU General Public License, if you
25 # distribute this file as part of a program that contains a
26 # configuration script generated by Autoconf, you may include it under
27 # the same distribution terms that you use for the rest of that program.
30 # Originally written by Per Bothner. Please send patches (context
31 # diff format) to <config-patches@gnu.org> and include a ChangeLog
32 # entry.
34 # This script attempts to guess a canonical system name similar to
35 # config.sub. If it succeeds, it prints the system name on stdout, and
36 # exits with 0. Otherwise, it exits with 1.
38 # You can get the latest version of this script from:
39 # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
41 me=`echo "$0" | sed -e 's,.*/,,'`
43 usage="\
44 Usage: $0 [OPTION]
46 Output the configuration name of the system \`$me' is run on.
48 Operation modes:
49 -h, --help print this help, then exit
50 -t, --time-stamp print date of last modification, then exit
51 -v, --version print version number, then exit
53 Report bugs and patches to <config-patches@gnu.org>."
55 version="\
56 GNU config.guess ($timestamp)
58 Originally written by Per Bothner.
59 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
60 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
61 Free Software Foundation, Inc.
63 This is free software; see the source for copying conditions. There is NO
64 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
66 help="
67 Try \`$me --help' for more information."
69 # Parse command line
70 while test $# -gt 0 ; do
71 case $1 in
72 --time-stamp | --time* | -t )
73 echo "$timestamp" ; exit ;;
74 --version | -v )
75 echo "$version" ; exit ;;
76 --help | --h* | -h )
77 echo "$usage"; exit ;;
78 -- ) # Stop option processing
79 shift; break ;;
80 - ) # Use stdin as input.
81 break ;;
82 -* )
83 echo "$me: invalid option $1$help" >&2
84 exit 1 ;;
85 * )
86 break ;;
87 esac
88 done
90 if test $# != 0; then
91 echo "$me: too many arguments$help" >&2
92 exit 1
95 trap 'exit 1' 1 2 15
97 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
98 # compiler to aid in system detection is discouraged as it requires
99 # temporary files to be created and, as you can see below, it is a
100 # headache to deal with in a portable fashion.
102 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
103 # use `HOST_CC' if defined, but it is deprecated.
105 # Portable tmp directory creation inspired by the Autoconf team.
107 set_cc_for_build='
108 trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
109 trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
110 : ${TMPDIR=/tmp} ;
111 { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
112 { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
113 { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
114 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
115 dummy=$tmp/dummy ;
116 tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
117 case $CC_FOR_BUILD,$HOST_CC,$CC in
118 ,,) echo "int x;" > $dummy.c ;
119 for c in cc gcc c89 c99 ; do
120 if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
121 CC_FOR_BUILD="$c"; break ;
122 fi ;
123 done ;
124 if test x"$CC_FOR_BUILD" = x ; then
125 CC_FOR_BUILD=no_compiler_found ;
128 ,,*) CC_FOR_BUILD=$CC ;;
129 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
130 esac ; set_cc_for_build= ;'
132 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
133 # (ghazi@noc.rutgers.edu 1994-08-24)
134 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
135 PATH=$PATH:/.attbin ; export PATH
138 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
139 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
140 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
141 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
143 # Note: order is significant - the case branches are not exclusive.
145 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
146 *:NetBSD:*:*)
147 # NetBSD (nbsd) targets should (where applicable) match one or
148 # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
149 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
150 # switched to ELF, *-*-netbsd* would select the old
151 # object file format. This provides both forward
152 # compatibility and a consistent mechanism for selecting the
153 # object file format.
155 # Note: NetBSD doesn't particularly care about the vendor
156 # portion of the name. We always set it to "unknown".
157 sysctl="sysctl -n hw.machine_arch"
158 UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
159 /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
160 case "${UNAME_MACHINE_ARCH}" in
161 armeb) machine=armeb-unknown ;;
162 arm*) machine=arm-unknown ;;
163 sh3el) machine=shl-unknown ;;
164 sh3eb) machine=sh-unknown ;;
165 sh5el) machine=sh5le-unknown ;;
166 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
167 esac
168 # The Operating System including object format, if it has switched
169 # to ELF recently, or will in the future.
170 case "${UNAME_MACHINE_ARCH}" in
171 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
172 eval $set_cc_for_build
173 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
174 | grep -q __ELF__
175 then
176 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
177 # Return netbsd for either. FIX?
178 os=netbsd
179 else
180 os=netbsdelf
184 os=netbsd
186 esac
187 # The OS release
188 # Debian GNU/NetBSD machines have a different userland, and
189 # thus, need a distinct triplet. However, they do not need
190 # kernel version information, so it can be replaced with a
191 # suitable tag, in the style of linux-gnu.
192 case "${UNAME_VERSION}" in
193 Debian*)
194 release='-gnu'
197 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
199 esac
200 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
201 # contains redundant information, the shorter form:
202 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
203 echo "${machine}-${os}${release}"
204 exit ;;
205 *:OpenBSD:*:*)
206 UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
207 echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
208 exit ;;
209 *:ekkoBSD:*:*)
210 echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
211 exit ;;
212 *:SolidBSD:*:*)
213 echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
214 exit ;;
215 macppc:MirBSD:*:*)
216 echo powerpc-unknown-mirbsd${UNAME_RELEASE}
217 exit ;;
218 *:MirBSD:*:*)
219 echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
220 exit ;;
221 alpha:OSF1:*:*)
222 case $UNAME_RELEASE in
223 *4.0)
224 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
226 *5.*)
227 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
229 esac
230 # According to Compaq, /usr/sbin/psrinfo has been available on
231 # OSF/1 and Tru64 systems produced since 1995. I hope that
232 # covers most systems running today. This code pipes the CPU
233 # types through head -n 1, so we only detect the type of CPU 0.
234 ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
235 case "$ALPHA_CPU_TYPE" in
236 "EV4 (21064)")
237 UNAME_MACHINE="alpha" ;;
238 "EV4.5 (21064)")
239 UNAME_MACHINE="alpha" ;;
240 "LCA4 (21066/21068)")
241 UNAME_MACHINE="alpha" ;;
242 "EV5 (21164)")
243 UNAME_MACHINE="alphaev5" ;;
244 "EV5.6 (21164A)")
245 UNAME_MACHINE="alphaev56" ;;
246 "EV5.6 (21164PC)")
247 UNAME_MACHINE="alphapca56" ;;
248 "EV5.7 (21164PC)")
249 UNAME_MACHINE="alphapca57" ;;
250 "EV6 (21264)")
251 UNAME_MACHINE="alphaev6" ;;
252 "EV6.7 (21264A)")
253 UNAME_MACHINE="alphaev67" ;;
254 "EV6.8CB (21264C)")
255 UNAME_MACHINE="alphaev68" ;;
256 "EV6.8AL (21264B)")
257 UNAME_MACHINE="alphaev68" ;;
258 "EV6.8CX (21264D)")
259 UNAME_MACHINE="alphaev68" ;;
260 "EV6.9A (21264/EV69A)")
261 UNAME_MACHINE="alphaev69" ;;
262 "EV7 (21364)")
263 UNAME_MACHINE="alphaev7" ;;
264 "EV7.9 (21364A)")
265 UNAME_MACHINE="alphaev79" ;;
266 esac
267 # A Pn.n version is a patched version.
268 # A Vn.n version is a released version.
269 # A Tn.n version is a released field test version.
270 # A Xn.n version is an unreleased experimental baselevel.
271 # 1.2 uses "1.2" for uname -r.
272 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
273 # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
274 exitcode=$?
275 trap '' 0
276 exit $exitcode ;;
277 Alpha\ *:Windows_NT*:*)
278 # How do we know it's Interix rather than the generic POSIX subsystem?
279 # Should we change UNAME_MACHINE based on the output of uname instead
280 # of the specific Alpha model?
281 echo alpha-pc-interix
282 exit ;;
283 21064:Windows_NT:50:3)
284 echo alpha-dec-winnt3.5
285 exit ;;
286 Amiga*:UNIX_System_V:4.0:*)
287 echo m68k-unknown-sysv4
288 exit ;;
289 *:[Aa]miga[Oo][Ss]:*:*)
290 echo ${UNAME_MACHINE}-unknown-amigaos
291 exit ;;
292 *:[Mm]orph[Oo][Ss]:*:*)
293 echo ${UNAME_MACHINE}-unknown-morphos
294 exit ;;
295 *:OS/390:*:*)
296 echo i370-ibm-openedition
297 exit ;;
298 *:z/VM:*:*)
299 echo s390-ibm-zvmoe
300 exit ;;
301 *:OS400:*:*)
302 echo powerpc-ibm-os400
303 exit ;;
304 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
305 echo arm-acorn-riscix${UNAME_RELEASE}
306 exit ;;
307 arm:riscos:*:*|arm:RISCOS:*:*)
308 echo arm-unknown-riscos
309 exit ;;
310 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
311 echo hppa1.1-hitachi-hiuxmpp
312 exit ;;
313 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
314 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
315 if test "`(/bin/universe) 2>/dev/null`" = att ; then
316 echo pyramid-pyramid-sysv3
317 else
318 echo pyramid-pyramid-bsd
320 exit ;;
321 NILE*:*:*:dcosx)
322 echo pyramid-pyramid-svr4
323 exit ;;
324 DRS?6000:unix:4.0:6*)
325 echo sparc-icl-nx6
326 exit ;;
327 DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
328 case `/usr/bin/uname -p` in
329 sparc) echo sparc-icl-nx7; exit ;;
330 esac ;;
331 s390x:SunOS:*:*)
332 echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
333 exit ;;
334 sun4H:SunOS:5.*:*)
335 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
336 exit ;;
337 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
338 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
339 exit ;;
340 i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
341 echo i386-pc-auroraux${UNAME_RELEASE}
342 exit ;;
343 i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
344 eval $set_cc_for_build
345 SUN_ARCH="i386"
346 # If there is a compiler, see if it is configured for 64-bit objects.
347 # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
348 # This test works for both compilers.
349 if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
350 if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
351 (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
352 grep IS_64BIT_ARCH >/dev/null
353 then
354 SUN_ARCH="x86_64"
357 echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
358 exit ;;
359 sun4*:SunOS:6*:*)
360 # According to config.sub, this is the proper way to canonicalize
361 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
362 # it's likely to be more like Solaris than SunOS4.
363 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
364 exit ;;
365 sun4*:SunOS:*:*)
366 case "`/usr/bin/arch -k`" in
367 Series*|S4*)
368 UNAME_RELEASE=`uname -v`
370 esac
371 # Japanese Language versions have a version number like `4.1.3-JL'.
372 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
373 exit ;;
374 sun3*:SunOS:*:*)
375 echo m68k-sun-sunos${UNAME_RELEASE}
376 exit ;;
377 sun*:*:4.2BSD:*)
378 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
379 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
380 case "`/bin/arch`" in
381 sun3)
382 echo m68k-sun-sunos${UNAME_RELEASE}
384 sun4)
385 echo sparc-sun-sunos${UNAME_RELEASE}
387 esac
388 exit ;;
389 aushp:SunOS:*:*)
390 echo sparc-auspex-sunos${UNAME_RELEASE}
391 exit ;;
392 # The situation for MiNT is a little confusing. The machine name
393 # can be virtually everything (everything which is not
394 # "atarist" or "atariste" at least should have a processor
395 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
396 # to the lowercase version "mint" (or "freemint"). Finally
397 # the system name "TOS" denotes a system which is actually not
398 # MiNT. But MiNT is downward compatible to TOS, so this should
399 # be no problem.
400 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
401 echo m68k-atari-mint${UNAME_RELEASE}
402 exit ;;
403 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
404 echo m68k-atari-mint${UNAME_RELEASE}
405 exit ;;
406 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
407 echo m68k-atari-mint${UNAME_RELEASE}
408 exit ;;
409 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
410 echo m68k-milan-mint${UNAME_RELEASE}
411 exit ;;
412 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
413 echo m68k-hades-mint${UNAME_RELEASE}
414 exit ;;
415 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
416 echo m68k-unknown-mint${UNAME_RELEASE}
417 exit ;;
418 m68k:machten:*:*)
419 echo m68k-apple-machten${UNAME_RELEASE}
420 exit ;;
421 powerpc:machten:*:*)
422 echo powerpc-apple-machten${UNAME_RELEASE}
423 exit ;;
424 RISC*:Mach:*:*)
425 echo mips-dec-mach_bsd4.3
426 exit ;;
427 RISC*:ULTRIX:*:*)
428 echo mips-dec-ultrix${UNAME_RELEASE}
429 exit ;;
430 VAX*:ULTRIX*:*:*)
431 echo vax-dec-ultrix${UNAME_RELEASE}
432 exit ;;
433 2020:CLIX:*:* | 2430:CLIX:*:*)
434 echo clipper-intergraph-clix${UNAME_RELEASE}
435 exit ;;
436 mips:*:*:UMIPS | mips:*:*:RISCos)
437 eval $set_cc_for_build
438 sed 's/^ //' << EOF >$dummy.c
439 #ifdef __cplusplus
440 #include <stdio.h> /* for printf() prototype */
441 int main (int argc, char *argv[]) {
442 #else
443 int main (argc, argv) int argc; char *argv[]; {
444 #endif
445 #if defined (host_mips) && defined (MIPSEB)
446 #if defined (SYSTYPE_SYSV)
447 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
448 #endif
449 #if defined (SYSTYPE_SVR4)
450 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
451 #endif
452 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
453 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
454 #endif
455 #endif
456 exit (-1);
459 $CC_FOR_BUILD -o $dummy $dummy.c &&
460 dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
461 SYSTEM_NAME=`$dummy $dummyarg` &&
462 { echo "$SYSTEM_NAME"; exit; }
463 echo mips-mips-riscos${UNAME_RELEASE}
464 exit ;;
465 Motorola:PowerMAX_OS:*:*)
466 echo powerpc-motorola-powermax
467 exit ;;
468 Motorola:*:4.3:PL8-*)
469 echo powerpc-harris-powermax
470 exit ;;
471 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
472 echo powerpc-harris-powermax
473 exit ;;
474 Night_Hawk:Power_UNIX:*:*)
475 echo powerpc-harris-powerunix
476 exit ;;
477 m88k:CX/UX:7*:*)
478 echo m88k-harris-cxux7
479 exit ;;
480 m88k:*:4*:R4*)
481 echo m88k-motorola-sysv4
482 exit ;;
483 m88k:*:3*:R3*)
484 echo m88k-motorola-sysv3
485 exit ;;
486 AViiON:dgux:*:*)
487 # DG/UX returns AViiON for all architectures
488 UNAME_PROCESSOR=`/usr/bin/uname -p`
489 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
490 then
491 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
492 [ ${TARGET_BINARY_INTERFACE}x = x ]
493 then
494 echo m88k-dg-dgux${UNAME_RELEASE}
495 else
496 echo m88k-dg-dguxbcs${UNAME_RELEASE}
498 else
499 echo i586-dg-dgux${UNAME_RELEASE}
501 exit ;;
502 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
503 echo m88k-dolphin-sysv3
504 exit ;;
505 M88*:*:R3*:*)
506 # Delta 88k system running SVR3
507 echo m88k-motorola-sysv3
508 exit ;;
509 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
510 echo m88k-tektronix-sysv3
511 exit ;;
512 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
513 echo m68k-tektronix-bsd
514 exit ;;
515 *:IRIX*:*:*)
516 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
517 exit ;;
518 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
519 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
520 exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
521 i*86:AIX:*:*)
522 echo i386-ibm-aix
523 exit ;;
524 ia64:AIX:*:*)
525 if [ -x /usr/bin/oslevel ] ; then
526 IBM_REV=`/usr/bin/oslevel`
527 else
528 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
530 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
531 exit ;;
532 *:AIX:2:3)
533 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
534 eval $set_cc_for_build
535 sed 's/^ //' << EOF >$dummy.c
536 #include <sys/systemcfg.h>
538 main()
540 if (!__power_pc())
541 exit(1);
542 puts("powerpc-ibm-aix3.2.5");
543 exit(0);
546 if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
547 then
548 echo "$SYSTEM_NAME"
549 else
550 echo rs6000-ibm-aix3.2.5
552 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
553 echo rs6000-ibm-aix3.2.4
554 else
555 echo rs6000-ibm-aix3.2
557 exit ;;
558 *:AIX:*:[4567])
559 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
560 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
561 IBM_ARCH=rs6000
562 else
563 IBM_ARCH=powerpc
565 if [ -x /usr/bin/oslevel ] ; then
566 IBM_REV=`/usr/bin/oslevel`
567 else
568 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
570 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
571 exit ;;
572 *:AIX:*:*)
573 echo rs6000-ibm-aix
574 exit ;;
575 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
576 echo romp-ibm-bsd4.4
577 exit ;;
578 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
579 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
580 exit ;; # report: romp-ibm BSD 4.3
581 *:BOSX:*:*)
582 echo rs6000-bull-bosx
583 exit ;;
584 DPX/2?00:B.O.S.:*:*)
585 echo m68k-bull-sysv3
586 exit ;;
587 9000/[34]??:4.3bsd:1.*:*)
588 echo m68k-hp-bsd
589 exit ;;
590 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
591 echo m68k-hp-bsd4.4
592 exit ;;
593 9000/[34678]??:HP-UX:*:*)
594 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
595 case "${UNAME_MACHINE}" in
596 9000/31? ) HP_ARCH=m68000 ;;
597 9000/[34]?? ) HP_ARCH=m68k ;;
598 9000/[678][0-9][0-9])
599 if [ -x /usr/bin/getconf ]; then
600 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
601 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
602 case "${sc_cpu_version}" in
603 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
604 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
605 532) # CPU_PA_RISC2_0
606 case "${sc_kernel_bits}" in
607 32) HP_ARCH="hppa2.0n" ;;
608 64) HP_ARCH="hppa2.0w" ;;
609 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
610 esac ;;
611 esac
613 if [ "${HP_ARCH}" = "" ]; then
614 eval $set_cc_for_build
615 sed 's/^ //' << EOF >$dummy.c
617 #define _HPUX_SOURCE
618 #include <stdlib.h>
619 #include <unistd.h>
621 int main ()
623 #if defined(_SC_KERNEL_BITS)
624 long bits = sysconf(_SC_KERNEL_BITS);
625 #endif
626 long cpu = sysconf (_SC_CPU_VERSION);
628 switch (cpu)
630 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
631 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
632 case CPU_PA_RISC2_0:
633 #if defined(_SC_KERNEL_BITS)
634 switch (bits)
636 case 64: puts ("hppa2.0w"); break;
637 case 32: puts ("hppa2.0n"); break;
638 default: puts ("hppa2.0"); break;
639 } break;
640 #else /* !defined(_SC_KERNEL_BITS) */
641 puts ("hppa2.0"); break;
642 #endif
643 default: puts ("hppa1.0"); break;
645 exit (0);
648 (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
649 test -z "$HP_ARCH" && HP_ARCH=hppa
650 fi ;;
651 esac
652 if [ ${HP_ARCH} = "hppa2.0w" ]
653 then
654 eval $set_cc_for_build
656 # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
657 # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
658 # generating 64-bit code. GNU and HP use different nomenclature:
660 # $ CC_FOR_BUILD=cc ./config.guess
661 # => hppa2.0w-hp-hpux11.23
662 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
663 # => hppa64-hp-hpux11.23
665 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
666 grep -q __LP64__
667 then
668 HP_ARCH="hppa2.0w"
669 else
670 HP_ARCH="hppa64"
673 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
674 exit ;;
675 ia64:HP-UX:*:*)
676 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
677 echo ia64-hp-hpux${HPUX_REV}
678 exit ;;
679 3050*:HI-UX:*:*)
680 eval $set_cc_for_build
681 sed 's/^ //' << EOF >$dummy.c
682 #include <unistd.h>
684 main ()
686 long cpu = sysconf (_SC_CPU_VERSION);
687 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
688 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
689 results, however. */
690 if (CPU_IS_PA_RISC (cpu))
692 switch (cpu)
694 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
695 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
696 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
697 default: puts ("hppa-hitachi-hiuxwe2"); break;
700 else if (CPU_IS_HP_MC68K (cpu))
701 puts ("m68k-hitachi-hiuxwe2");
702 else puts ("unknown-hitachi-hiuxwe2");
703 exit (0);
706 $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
707 { echo "$SYSTEM_NAME"; exit; }
708 echo unknown-hitachi-hiuxwe2
709 exit ;;
710 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
711 echo hppa1.1-hp-bsd
712 exit ;;
713 9000/8??:4.3bsd:*:*)
714 echo hppa1.0-hp-bsd
715 exit ;;
716 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
717 echo hppa1.0-hp-mpeix
718 exit ;;
719 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
720 echo hppa1.1-hp-osf
721 exit ;;
722 hp8??:OSF1:*:*)
723 echo hppa1.0-hp-osf
724 exit ;;
725 i*86:OSF1:*:*)
726 if [ -x /usr/sbin/sysversion ] ; then
727 echo ${UNAME_MACHINE}-unknown-osf1mk
728 else
729 echo ${UNAME_MACHINE}-unknown-osf1
731 exit ;;
732 parisc*:Lites*:*:*)
733 echo hppa1.1-hp-lites
734 exit ;;
735 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
736 echo c1-convex-bsd
737 exit ;;
738 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
739 if getsysinfo -f scalar_acc
740 then echo c32-convex-bsd
741 else echo c2-convex-bsd
743 exit ;;
744 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
745 echo c34-convex-bsd
746 exit ;;
747 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
748 echo c38-convex-bsd
749 exit ;;
750 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
751 echo c4-convex-bsd
752 exit ;;
753 CRAY*Y-MP:*:*:*)
754 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
755 exit ;;
756 CRAY*[A-Z]90:*:*:*)
757 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
758 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
759 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
760 -e 's/\.[^.]*$/.X/'
761 exit ;;
762 CRAY*TS:*:*:*)
763 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
764 exit ;;
765 CRAY*T3E:*:*:*)
766 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
767 exit ;;
768 CRAY*SV1:*:*:*)
769 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
770 exit ;;
771 *:UNICOS/mp:*:*)
772 echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
773 exit ;;
774 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
775 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
776 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
777 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
778 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
779 exit ;;
780 5000:UNIX_System_V:4.*:*)
781 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
782 FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
783 echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
784 exit ;;
785 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
786 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
787 exit ;;
788 sparc*:BSD/OS:*:*)
789 echo sparc-unknown-bsdi${UNAME_RELEASE}
790 exit ;;
791 *:BSD/OS:*:*)
792 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
793 exit ;;
794 *:FreeBSD:*:*)
795 UNAME_PROCESSOR=`/usr/bin/uname -p`
796 case ${UNAME_PROCESSOR} in
797 amd64)
798 echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
800 echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
801 esac
802 exit ;;
803 i*:CYGWIN*:*)
804 echo ${UNAME_MACHINE}-pc-cygwin
805 exit ;;
806 *:MINGW*:*)
807 echo ${UNAME_MACHINE}-pc-mingw32
808 exit ;;
809 i*:MSYS*:*)
810 echo ${UNAME_MACHINE}-pc-msys
811 exit ;;
812 i*:windows32*:*)
813 # uname -m includes "-pc" on this system.
814 echo ${UNAME_MACHINE}-mingw32
815 exit ;;
816 i*:PW*:*)
817 echo ${UNAME_MACHINE}-pc-pw32
818 exit ;;
819 *:Interix*:*)
820 case ${UNAME_MACHINE} in
821 x86)
822 echo i586-pc-interix${UNAME_RELEASE}
823 exit ;;
824 authenticamd | genuineintel | EM64T)
825 echo x86_64-unknown-interix${UNAME_RELEASE}
826 exit ;;
827 IA64)
828 echo ia64-unknown-interix${UNAME_RELEASE}
829 exit ;;
830 esac ;;
831 [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
832 echo i${UNAME_MACHINE}-pc-mks
833 exit ;;
834 8664:Windows_NT:*)
835 echo x86_64-pc-mks
836 exit ;;
837 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
838 # How do we know it's Interix rather than the generic POSIX subsystem?
839 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
840 # UNAME_MACHINE based on the output of uname instead of i386?
841 echo i586-pc-interix
842 exit ;;
843 i*:UWIN*:*)
844 echo ${UNAME_MACHINE}-pc-uwin
845 exit ;;
846 amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
847 echo x86_64-unknown-cygwin
848 exit ;;
849 p*:CYGWIN*:*)
850 echo powerpcle-unknown-cygwin
851 exit ;;
852 prep*:SunOS:5.*:*)
853 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
854 exit ;;
855 *:GNU:*:*)
856 # the GNU system
857 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
858 exit ;;
859 *:GNU/*:*:*)
860 # other systems with GNU libc and userland
861 echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
862 exit ;;
863 i*86:Minix:*:*)
864 echo ${UNAME_MACHINE}-pc-minix
865 exit ;;
866 alpha:Linux:*:*)
867 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
868 EV5) UNAME_MACHINE=alphaev5 ;;
869 EV56) UNAME_MACHINE=alphaev56 ;;
870 PCA56) UNAME_MACHINE=alphapca56 ;;
871 PCA57) UNAME_MACHINE=alphapca56 ;;
872 EV6) UNAME_MACHINE=alphaev6 ;;
873 EV67) UNAME_MACHINE=alphaev67 ;;
874 EV68*) UNAME_MACHINE=alphaev68 ;;
875 esac
876 objdump --private-headers /bin/sh | grep -q ld.so.1
877 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
878 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
879 exit ;;
880 arm*:Linux:*:*)
881 eval $set_cc_for_build
882 if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
883 | grep -q __ARM_EABI__
884 then
885 echo ${UNAME_MACHINE}-unknown-linux-gnu
886 else
887 if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
888 | grep -q __ARM_PCS_VFP
889 then
890 echo ${UNAME_MACHINE}-unknown-linux-gnueabi
891 else
892 echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
895 exit ;;
896 avr32*:Linux:*:*)
897 echo ${UNAME_MACHINE}-unknown-linux-gnu
898 exit ;;
899 cris:Linux:*:*)
900 echo ${UNAME_MACHINE}-axis-linux-gnu
901 exit ;;
902 crisv32:Linux:*:*)
903 echo ${UNAME_MACHINE}-axis-linux-gnu
904 exit ;;
905 frv:Linux:*:*)
906 echo ${UNAME_MACHINE}-unknown-linux-gnu
907 exit ;;
908 hexagon:Linux:*:*)
909 echo ${UNAME_MACHINE}-unknown-linux-gnu
910 exit ;;
911 i*86:Linux:*:*)
912 LIBC=gnu
913 eval $set_cc_for_build
914 sed 's/^ //' << EOF >$dummy.c
915 #ifdef __dietlibc__
916 LIBC=dietlibc
917 #endif
919 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
920 echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
921 exit ;;
922 ia64:Linux:*:*)
923 echo ${UNAME_MACHINE}-unknown-linux-gnu
924 exit ;;
925 m32r*:Linux:*:*)
926 echo ${UNAME_MACHINE}-unknown-linux-gnu
927 exit ;;
928 m68*:Linux:*:*)
929 echo ${UNAME_MACHINE}-unknown-linux-gnu
930 exit ;;
931 mips:Linux:*:* | mips64:Linux:*:*)
932 eval $set_cc_for_build
933 sed 's/^ //' << EOF >$dummy.c
934 #undef CPU
935 #undef ${UNAME_MACHINE}
936 #undef ${UNAME_MACHINE}el
937 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
938 CPU=${UNAME_MACHINE}el
939 #else
940 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
941 CPU=${UNAME_MACHINE}
942 #else
943 CPU=
944 #endif
945 #endif
947 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
948 test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
950 or32:Linux:*:*)
951 echo ${UNAME_MACHINE}-unknown-linux-gnu
952 exit ;;
953 padre:Linux:*:*)
954 echo sparc-unknown-linux-gnu
955 exit ;;
956 parisc64:Linux:*:* | hppa64:Linux:*:*)
957 echo hppa64-unknown-linux-gnu
958 exit ;;
959 parisc:Linux:*:* | hppa:Linux:*:*)
960 # Look for CPU level
961 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
962 PA7*) echo hppa1.1-unknown-linux-gnu ;;
963 PA8*) echo hppa2.0-unknown-linux-gnu ;;
964 *) echo hppa-unknown-linux-gnu ;;
965 esac
966 exit ;;
967 ppc64:Linux:*:*)
968 echo powerpc64-unknown-linux-gnu
969 exit ;;
970 ppc:Linux:*:*)
971 echo powerpc-unknown-linux-gnu
972 exit ;;
973 s390:Linux:*:* | s390x:Linux:*:*)
974 echo ${UNAME_MACHINE}-ibm-linux
975 exit ;;
976 sh64*:Linux:*:*)
977 echo ${UNAME_MACHINE}-unknown-linux-gnu
978 exit ;;
979 sh*:Linux:*:*)
980 echo ${UNAME_MACHINE}-unknown-linux-gnu
981 exit ;;
982 sparc:Linux:*:* | sparc64:Linux:*:*)
983 echo ${UNAME_MACHINE}-unknown-linux-gnu
984 exit ;;
985 tile*:Linux:*:*)
986 echo ${UNAME_MACHINE}-unknown-linux-gnu
987 exit ;;
988 vax:Linux:*:*)
989 echo ${UNAME_MACHINE}-dec-linux-gnu
990 exit ;;
991 x86_64:Linux:*:*)
992 echo ${UNAME_MACHINE}-unknown-linux-gnu
993 exit ;;
994 xtensa*:Linux:*:*)
995 echo ${UNAME_MACHINE}-unknown-linux-gnu
996 exit ;;
997 i*86:DYNIX/ptx:4*:*)
998 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
999 # earlier versions are messed up and put the nodename in both
1000 # sysname and nodename.
1001 echo i386-sequent-sysv4
1002 exit ;;
1003 i*86:UNIX_SV:4.2MP:2.*)
1004 # Unixware is an offshoot of SVR4, but it has its own version
1005 # number series starting with 2...
1006 # I am not positive that other SVR4 systems won't match this,
1007 # I just have to hope. -- rms.
1008 # Use sysv4.2uw... so that sysv4* matches it.
1009 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
1010 exit ;;
1011 i*86:OS/2:*:*)
1012 # If we were able to find `uname', then EMX Unix compatibility
1013 # is probably installed.
1014 echo ${UNAME_MACHINE}-pc-os2-emx
1015 exit ;;
1016 i*86:XTS-300:*:STOP)
1017 echo ${UNAME_MACHINE}-unknown-stop
1018 exit ;;
1019 i*86:atheos:*:*)
1020 echo ${UNAME_MACHINE}-unknown-atheos
1021 exit ;;
1022 i*86:syllable:*:*)
1023 echo ${UNAME_MACHINE}-pc-syllable
1024 exit ;;
1025 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
1026 echo i386-unknown-lynxos${UNAME_RELEASE}
1027 exit ;;
1028 i*86:*DOS:*:*)
1029 echo ${UNAME_MACHINE}-pc-msdosdjgpp
1030 exit ;;
1031 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
1032 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
1033 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
1034 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
1035 else
1036 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
1038 exit ;;
1039 i*86:*:5:[678]*)
1040 # UnixWare 7.x, OpenUNIX and OpenServer 6.
1041 case `/bin/uname -X | grep "^Machine"` in
1042 *486*) UNAME_MACHINE=i486 ;;
1043 *Pentium) UNAME_MACHINE=i586 ;;
1044 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1045 esac
1046 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1047 exit ;;
1048 i*86:*:3.2:*)
1049 if test -f /usr/options/cb.name; then
1050 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1051 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1052 elif /bin/uname -X 2>/dev/null >/dev/null ; then
1053 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1054 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1055 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1056 && UNAME_MACHINE=i586
1057 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1058 && UNAME_MACHINE=i686
1059 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1060 && UNAME_MACHINE=i686
1061 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1062 else
1063 echo ${UNAME_MACHINE}-pc-sysv32
1065 exit ;;
1066 pc:*:*:*)
1067 # Left here for compatibility:
1068 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1069 # the processor, so we play safe by assuming i586.
1070 # Note: whatever this is, it MUST be the same as what config.sub
1071 # prints for the "djgpp" host, or else GDB configury will decide that
1072 # this is a cross-build.
1073 echo i586-pc-msdosdjgpp
1074 exit ;;
1075 Intel:Mach:3*:*)
1076 echo i386-pc-mach3
1077 exit ;;
1078 paragon:*:*:*)
1079 echo i860-intel-osf1
1080 exit ;;
1081 i860:*:4.*:*) # i860-SVR4
1082 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1083 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1084 else # Add other i860-SVR4 vendors below as they are discovered.
1085 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1087 exit ;;
1088 mini*:CTIX:SYS*5:*)
1089 # "miniframe"
1090 echo m68010-convergent-sysv
1091 exit ;;
1092 mc68k:UNIX:SYSTEM5:3.51m)
1093 echo m68k-convergent-sysv
1094 exit ;;
1095 M680?0:D-NIX:5.3:*)
1096 echo m68k-diab-dnix
1097 exit ;;
1098 M68*:*:R3V[5678]*:*)
1099 test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
1100 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
1101 OS_REL=''
1102 test -r /etc/.relid \
1103 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1104 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1105 && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
1106 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1107 && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
1108 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1109 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1110 && { echo i486-ncr-sysv4; exit; } ;;
1111 NCR*:*:4.2:* | MPRAS*:*:4.2:*)
1112 OS_REL='.3'
1113 test -r /etc/.relid \
1114 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1115 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1116 && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
1117 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1118 && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
1119 /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
1120 && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
1121 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1122 echo m68k-unknown-lynxos${UNAME_RELEASE}
1123 exit ;;
1124 mc68030:UNIX_System_V:4.*:*)
1125 echo m68k-atari-sysv4
1126 exit ;;
1127 TSUNAMI:LynxOS:2.*:*)
1128 echo sparc-unknown-lynxos${UNAME_RELEASE}
1129 exit ;;
1130 rs6000:LynxOS:2.*:*)
1131 echo rs6000-unknown-lynxos${UNAME_RELEASE}
1132 exit ;;
1133 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
1134 echo powerpc-unknown-lynxos${UNAME_RELEASE}
1135 exit ;;
1136 SM[BE]S:UNIX_SV:*:*)
1137 echo mips-dde-sysv${UNAME_RELEASE}
1138 exit ;;
1139 RM*:ReliantUNIX-*:*:*)
1140 echo mips-sni-sysv4
1141 exit ;;
1142 RM*:SINIX-*:*:*)
1143 echo mips-sni-sysv4
1144 exit ;;
1145 *:SINIX-*:*:*)
1146 if uname -p 2>/dev/null >/dev/null ; then
1147 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1148 echo ${UNAME_MACHINE}-sni-sysv4
1149 else
1150 echo ns32k-sni-sysv
1152 exit ;;
1153 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1154 # says <Richard.M.Bartel@ccMail.Census.GOV>
1155 echo i586-unisys-sysv4
1156 exit ;;
1157 *:UNIX_System_V:4*:FTX*)
1158 # From Gerald Hewes <hewes@openmarket.com>.
1159 # How about differentiating between stratus architectures? -djm
1160 echo hppa1.1-stratus-sysv4
1161 exit ;;
1162 *:*:*:FTX*)
1163 # From seanf@swdc.stratus.com.
1164 echo i860-stratus-sysv4
1165 exit ;;
1166 i*86:VOS:*:*)
1167 # From Paul.Green@stratus.com.
1168 echo ${UNAME_MACHINE}-stratus-vos
1169 exit ;;
1170 *:VOS:*:*)
1171 # From Paul.Green@stratus.com.
1172 echo hppa1.1-stratus-vos
1173 exit ;;
1174 mc68*:A/UX:*:*)
1175 echo m68k-apple-aux${UNAME_RELEASE}
1176 exit ;;
1177 news*:NEWS-OS:6*:*)
1178 echo mips-sony-newsos6
1179 exit ;;
1180 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1181 if [ -d /usr/nec ]; then
1182 echo mips-nec-sysv${UNAME_RELEASE}
1183 else
1184 echo mips-unknown-sysv${UNAME_RELEASE}
1186 exit ;;
1187 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1188 echo powerpc-be-beos
1189 exit ;;
1190 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1191 echo powerpc-apple-beos
1192 exit ;;
1193 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1194 echo i586-pc-beos
1195 exit ;;
1196 BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
1197 echo i586-pc-haiku
1198 exit ;;
1199 SX-4:SUPER-UX:*:*)
1200 echo sx4-nec-superux${UNAME_RELEASE}
1201 exit ;;
1202 SX-5:SUPER-UX:*:*)
1203 echo sx5-nec-superux${UNAME_RELEASE}
1204 exit ;;
1205 SX-6:SUPER-UX:*:*)
1206 echo sx6-nec-superux${UNAME_RELEASE}
1207 exit ;;
1208 SX-7:SUPER-UX:*:*)
1209 echo sx7-nec-superux${UNAME_RELEASE}
1210 exit ;;
1211 SX-8:SUPER-UX:*:*)
1212 echo sx8-nec-superux${UNAME_RELEASE}
1213 exit ;;
1214 SX-8R:SUPER-UX:*:*)
1215 echo sx8r-nec-superux${UNAME_RELEASE}
1216 exit ;;
1217 Power*:Rhapsody:*:*)
1218 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1219 exit ;;
1220 *:Rhapsody:*:*)
1221 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1222 exit ;;
1223 *:Darwin:*:*)
1224 UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
1225 case $UNAME_PROCESSOR in
1226 i386)
1227 eval $set_cc_for_build
1228 if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
1229 if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
1230 (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
1231 grep IS_64BIT_ARCH >/dev/null
1232 then
1233 UNAME_PROCESSOR="x86_64"
1235 fi ;;
1236 unknown) UNAME_PROCESSOR=powerpc ;;
1237 esac
1238 echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
1239 exit ;;
1240 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1241 UNAME_PROCESSOR=`uname -p`
1242 if test "$UNAME_PROCESSOR" = "x86"; then
1243 UNAME_PROCESSOR=i386
1244 UNAME_MACHINE=pc
1246 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1247 exit ;;
1248 *:QNX:*:4*)
1249 echo i386-pc-qnx
1250 exit ;;
1251 NEO-?:NONSTOP_KERNEL:*:*)
1252 echo neo-tandem-nsk${UNAME_RELEASE}
1253 exit ;;
1254 NSE-?:NONSTOP_KERNEL:*:*)
1255 echo nse-tandem-nsk${UNAME_RELEASE}
1256 exit ;;
1257 NSR-?:NONSTOP_KERNEL:*:*)
1258 echo nsr-tandem-nsk${UNAME_RELEASE}
1259 exit ;;
1260 *:NonStop-UX:*:*)
1261 echo mips-compaq-nonstopux
1262 exit ;;
1263 BS2000:POSIX*:*:*)
1264 echo bs2000-siemens-sysv
1265 exit ;;
1266 DS/*:UNIX_System_V:*:*)
1267 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1268 exit ;;
1269 *:Plan9:*:*)
1270 # "uname -m" is not consistent, so use $cputype instead. 386
1271 # is converted to i386 for consistency with other x86
1272 # operating systems.
1273 if test "$cputype" = "386"; then
1274 UNAME_MACHINE=i386
1275 else
1276 UNAME_MACHINE="$cputype"
1278 echo ${UNAME_MACHINE}-unknown-plan9
1279 exit ;;
1280 *:TOPS-10:*:*)
1281 echo pdp10-unknown-tops10
1282 exit ;;
1283 *:TENEX:*:*)
1284 echo pdp10-unknown-tenex
1285 exit ;;
1286 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1287 echo pdp10-dec-tops20
1288 exit ;;
1289 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1290 echo pdp10-xkl-tops20
1291 exit ;;
1292 *:TOPS-20:*:*)
1293 echo pdp10-unknown-tops20
1294 exit ;;
1295 *:ITS:*:*)
1296 echo pdp10-unknown-its
1297 exit ;;
1298 SEI:*:*:SEIUX)
1299 echo mips-sei-seiux${UNAME_RELEASE}
1300 exit ;;
1301 *:DragonFly:*:*)
1302 echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
1303 exit ;;
1304 *:*VMS:*:*)
1305 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1306 case "${UNAME_MACHINE}" in
1307 A*) echo alpha-dec-vms ; exit ;;
1308 I*) echo ia64-dec-vms ; exit ;;
1309 V*) echo vax-dec-vms ; exit ;;
1310 esac ;;
1311 *:XENIX:*:SysV)
1312 echo i386-pc-xenix
1313 exit ;;
1314 i*86:skyos:*:*)
1315 echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
1316 exit ;;
1317 i*86:rdos:*:*)
1318 echo ${UNAME_MACHINE}-pc-rdos
1319 exit ;;
1320 i*86:AROS:*:*)
1321 echo ${UNAME_MACHINE}-pc-aros
1322 exit ;;
1323 esac
1325 #echo '(No uname command or uname output not recognized.)' 1>&2
1326 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1328 eval $set_cc_for_build
1329 cat >$dummy.c <<EOF
1330 #ifdef _SEQUENT_
1331 # include <sys/types.h>
1332 # include <sys/utsname.h>
1333 #endif
1334 main ()
1336 #if defined (sony)
1337 #if defined (MIPSEB)
1338 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1339 I don't know.... */
1340 printf ("mips-sony-bsd\n"); exit (0);
1341 #else
1342 #include <sys/param.h>
1343 printf ("m68k-sony-newsos%s\n",
1344 #ifdef NEWSOS4
1346 #else
1348 #endif
1349 ); exit (0);
1350 #endif
1351 #endif
1353 #if defined (__arm) && defined (__acorn) && defined (__unix)
1354 printf ("arm-acorn-riscix\n"); exit (0);
1355 #endif
1357 #if defined (hp300) && !defined (hpux)
1358 printf ("m68k-hp-bsd\n"); exit (0);
1359 #endif
1361 #if defined (NeXT)
1362 #if !defined (__ARCHITECTURE__)
1363 #define __ARCHITECTURE__ "m68k"
1364 #endif
1365 int version;
1366 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1367 if (version < 4)
1368 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1369 else
1370 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1371 exit (0);
1372 #endif
1374 #if defined (MULTIMAX) || defined (n16)
1375 #if defined (UMAXV)
1376 printf ("ns32k-encore-sysv\n"); exit (0);
1377 #else
1378 #if defined (CMU)
1379 printf ("ns32k-encore-mach\n"); exit (0);
1380 #else
1381 printf ("ns32k-encore-bsd\n"); exit (0);
1382 #endif
1383 #endif
1384 #endif
1386 #if defined (__386BSD__)
1387 printf ("i386-pc-bsd\n"); exit (0);
1388 #endif
1390 #if defined (sequent)
1391 #if defined (i386)
1392 printf ("i386-sequent-dynix\n"); exit (0);
1393 #endif
1394 #if defined (ns32000)
1395 printf ("ns32k-sequent-dynix\n"); exit (0);
1396 #endif
1397 #endif
1399 #if defined (_SEQUENT_)
1400 struct utsname un;
1402 uname(&un);
1404 if (strncmp(un.version, "V2", 2) == 0) {
1405 printf ("i386-sequent-ptx2\n"); exit (0);
1407 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1408 printf ("i386-sequent-ptx1\n"); exit (0);
1410 printf ("i386-sequent-ptx\n"); exit (0);
1412 #endif
1414 #if defined (vax)
1415 # if !defined (ultrix)
1416 # include <sys/param.h>
1417 # if defined (BSD)
1418 # if BSD == 43
1419 printf ("vax-dec-bsd4.3\n"); exit (0);
1420 # else
1421 # if BSD == 199006
1422 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1423 # else
1424 printf ("vax-dec-bsd\n"); exit (0);
1425 # endif
1426 # endif
1427 # else
1428 printf ("vax-dec-bsd\n"); exit (0);
1429 # endif
1430 # else
1431 printf ("vax-dec-ultrix\n"); exit (0);
1432 # endif
1433 #endif
1435 #if defined (alliant) && defined (i860)
1436 printf ("i860-alliant-bsd\n"); exit (0);
1437 #endif
1439 exit (1);
1443 $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
1444 { echo "$SYSTEM_NAME"; exit; }
1446 # Apollos put the system type in the environment.
1448 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
1450 # Convex versions that predate uname can use getsysinfo(1)
1452 if [ -x /usr/convex/getsysinfo ]
1453 then
1454 case `getsysinfo -f cpu_type` in
1455 c1*)
1456 echo c1-convex-bsd
1457 exit ;;
1458 c2*)
1459 if getsysinfo -f scalar_acc
1460 then echo c32-convex-bsd
1461 else echo c2-convex-bsd
1463 exit ;;
1464 c34*)
1465 echo c34-convex-bsd
1466 exit ;;
1467 c38*)
1468 echo c38-convex-bsd
1469 exit ;;
1470 c4*)
1471 echo c4-convex-bsd
1472 exit ;;
1473 esac
1476 cat >&2 <<EOF
1477 $0: unable to guess system type
1479 This script, last modified $timestamp, has failed to recognize
1480 the operating system you are using. It is advised that you
1481 download the most up to date version of the config scripts from
1483 http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
1485 http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
1487 If the version you run ($0) is already up to date, please
1488 send the following data and any information you think might be
1489 pertinent to <config-patches@gnu.org> in order to provide the needed
1490 information to handle your system.
1492 config.guess timestamp = $timestamp
1494 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1495 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1496 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1497 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1499 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1500 /bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1502 hostinfo = `(hostinfo) 2>/dev/null`
1503 /bin/universe = `(/bin/universe) 2>/dev/null`
1504 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1505 /bin/arch = `(/bin/arch) 2>/dev/null`
1506 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1507 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1509 UNAME_MACHINE = ${UNAME_MACHINE}
1510 UNAME_RELEASE = ${UNAME_RELEASE}
1511 UNAME_SYSTEM = ${UNAME_SYSTEM}
1512 UNAME_VERSION = ${UNAME_VERSION}
1515 exit 1
1517 # Local variables:
1518 # eval: (add-hook 'write-file-hooks 'time-stamp)
1519 # time-stamp-start: "timestamp='"
1520 # time-stamp-format: "%:y-%02m-%02d"
1521 # time-stamp-end: "'"
1522 # End: