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[opal/cbnco.git] / config.guess
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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 Free Software Foundation, Inc.
6 timestamp='2003-10-03'
8 # This file is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 2 of the License, or
11 # (at your option) any later version.
13 # This program is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 # General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with this program; if not, write to the Free Software
20 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
22 # As a special exception to the GNU General Public License, if you
23 # distribute this file as part of a program that contains a
24 # configuration script generated by Autoconf, you may include it under
25 # the same distribution terms that you use for the rest of that program.
27 # Originally written by Per Bothner <per@bothner.com>.
28 # Please send patches to <config-patches@gnu.org>. Submit a context
29 # diff and a properly formatted ChangeLog entry.
31 # This script attempts to guess a canonical system name similar to
32 # config.sub. If it succeeds, it prints the system name on stdout, and
33 # exits with 0. Otherwise, it exits with 1.
35 # The plan is that this can be called by configure scripts if you
36 # don't specify an explicit build system type.
38 me=`echo "$0" | sed -e 's,.*/,,'`
40 usage="\
41 Usage: $0 [OPTION]
43 Output the configuration name of the system \`$me' is run on.
45 Operation modes:
46 -h, --help print this help, then exit
47 -t, --time-stamp print date of last modification, then exit
48 -v, --version print version number, then exit
50 Report bugs and patches to <config-patches@gnu.org>."
52 version="\
53 GNU config.guess ($timestamp)
55 Originally written by Per Bothner.
56 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
57 Free Software Foundation, Inc.
59 This is free software; see the source for copying conditions. There is NO
60 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
62 help="
63 Try \`$me --help' for more information."
65 # Parse command line
66 while test $# -gt 0 ; do
67 case $1 in
68 --time-stamp | --time* | -t )
69 echo "$timestamp" ; exit 0 ;;
70 --version | -v )
71 echo "$version" ; exit 0 ;;
72 --help | --h* | -h )
73 echo "$usage"; exit 0 ;;
74 -- ) # Stop option processing
75 shift; break ;;
76 - ) # Use stdin as input.
77 break ;;
78 -* )
79 echo "$me: invalid option $1$help" >&2
80 exit 1 ;;
81 * )
82 break ;;
83 esac
84 done
86 if test $# != 0; then
87 echo "$me: too many arguments$help" >&2
88 exit 1
91 trap 'exit 1' 1 2 15
93 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
94 # compiler to aid in system detection is discouraged as it requires
95 # temporary files to be created and, as you can see below, it is a
96 # headache to deal with in a portable fashion.
98 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
99 # use `HOST_CC' if defined, but it is deprecated.
101 # Portable tmp directory creation inspired by the Autoconf team.
103 set_cc_for_build='
104 trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
105 trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
106 : ${TMPDIR=/tmp} ;
107 { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
108 { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
109 { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
110 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
111 dummy=$tmp/dummy ;
112 tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
113 case $CC_FOR_BUILD,$HOST_CC,$CC in
114 ,,) echo "int x;" > $dummy.c ;
115 for c in cc gcc c89 c99 ; do
116 if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
117 CC_FOR_BUILD="$c"; break ;
118 fi ;
119 done ;
120 if test x"$CC_FOR_BUILD" = x ; then
121 CC_FOR_BUILD=no_compiler_found ;
124 ,,*) CC_FOR_BUILD=$CC ;;
125 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
126 esac ;'
128 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
129 # (ghazi@noc.rutgers.edu 1994-08-24)
130 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
131 PATH=$PATH:/.attbin ; export PATH
134 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
135 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
136 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
137 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
139 # Note: order is significant - the case branches are not exclusive.
141 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
142 *:NetBSD:*:*)
143 # NetBSD (nbsd) targets should (where applicable) match one or
144 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
145 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
146 # switched to ELF, *-*-netbsd* would select the old
147 # object file format. This provides both forward
148 # compatibility and a consistent mechanism for selecting the
149 # object file format.
151 # Note: NetBSD doesn't particularly care about the vendor
152 # portion of the name. We always set it to "unknown".
153 sysctl="sysctl -n hw.machine_arch"
154 UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
155 /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
156 case "${UNAME_MACHINE_ARCH}" in
157 armeb) machine=armeb-unknown ;;
158 arm*) machine=arm-unknown ;;
159 sh3el) machine=shl-unknown ;;
160 sh3eb) machine=sh-unknown ;;
161 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
162 esac
163 # The Operating System including object format, if it has switched
164 # to ELF recently, or will in the future.
165 case "${UNAME_MACHINE_ARCH}" in
166 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
167 eval $set_cc_for_build
168 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
169 | grep __ELF__ >/dev/null
170 then
171 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
172 # Return netbsd for either. FIX?
173 os=netbsd
174 else
175 os=netbsdelf
179 os=netbsd
181 esac
182 # The OS release
183 # Debian GNU/NetBSD machines have a different userland, and
184 # thus, need a distinct triplet. However, they do not need
185 # kernel version information, so it can be replaced with a
186 # suitable tag, in the style of linux-gnu.
187 case "${UNAME_VERSION}" in
188 Debian*)
189 release='-gnu'
192 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
194 esac
195 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
196 # contains redundant information, the shorter form:
197 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
198 echo "${machine}-${os}${release}"
199 exit 0 ;;
200 amiga:OpenBSD:*:*)
201 echo m68k-unknown-openbsd${UNAME_RELEASE}
202 exit 0 ;;
203 arc:OpenBSD:*:*)
204 echo mipsel-unknown-openbsd${UNAME_RELEASE}
205 exit 0 ;;
206 hp300:OpenBSD:*:*)
207 echo m68k-unknown-openbsd${UNAME_RELEASE}
208 exit 0 ;;
209 mac68k:OpenBSD:*:*)
210 echo m68k-unknown-openbsd${UNAME_RELEASE}
211 exit 0 ;;
212 macppc:OpenBSD:*:*)
213 echo powerpc-unknown-openbsd${UNAME_RELEASE}
214 exit 0 ;;
215 mvme68k:OpenBSD:*:*)
216 echo m68k-unknown-openbsd${UNAME_RELEASE}
217 exit 0 ;;
218 mvme88k:OpenBSD:*:*)
219 echo m88k-unknown-openbsd${UNAME_RELEASE}
220 exit 0 ;;
221 mvmeppc:OpenBSD:*:*)
222 echo powerpc-unknown-openbsd${UNAME_RELEASE}
223 exit 0 ;;
224 pmax:OpenBSD:*:*)
225 echo mipsel-unknown-openbsd${UNAME_RELEASE}
226 exit 0 ;;
227 sgi:OpenBSD:*:*)
228 echo mipseb-unknown-openbsd${UNAME_RELEASE}
229 exit 0 ;;
230 sun3:OpenBSD:*:*)
231 echo m68k-unknown-openbsd${UNAME_RELEASE}
232 exit 0 ;;
233 wgrisc:OpenBSD:*:*)
234 echo mipsel-unknown-openbsd${UNAME_RELEASE}
235 exit 0 ;;
236 *:OpenBSD:*:*)
237 echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
238 exit 0 ;;
239 alpha:OSF1:*:*)
240 if test $UNAME_RELEASE = "V4.0"; then
241 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
243 # According to Compaq, /usr/sbin/psrinfo has been available on
244 # OSF/1 and Tru64 systems produced since 1995. I hope that
245 # covers most systems running today. This code pipes the CPU
246 # types through head -n 1, so we only detect the type of CPU 0.
247 ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
248 case "$ALPHA_CPU_TYPE" in
249 "EV4 (21064)")
250 UNAME_MACHINE="alpha" ;;
251 "EV4.5 (21064)")
252 UNAME_MACHINE="alpha" ;;
253 "LCA4 (21066/21068)")
254 UNAME_MACHINE="alpha" ;;
255 "EV5 (21164)")
256 UNAME_MACHINE="alphaev5" ;;
257 "EV5.6 (21164A)")
258 UNAME_MACHINE="alphaev56" ;;
259 "EV5.6 (21164PC)")
260 UNAME_MACHINE="alphapca56" ;;
261 "EV5.7 (21164PC)")
262 UNAME_MACHINE="alphapca57" ;;
263 "EV6 (21264)")
264 UNAME_MACHINE="alphaev6" ;;
265 "EV6.7 (21264A)")
266 UNAME_MACHINE="alphaev67" ;;
267 "EV6.8CB (21264C)")
268 UNAME_MACHINE="alphaev68" ;;
269 "EV6.8AL (21264B)")
270 UNAME_MACHINE="alphaev68" ;;
271 "EV6.8CX (21264D)")
272 UNAME_MACHINE="alphaev68" ;;
273 "EV6.9A (21264/EV69A)")
274 UNAME_MACHINE="alphaev69" ;;
275 "EV7 (21364)")
276 UNAME_MACHINE="alphaev7" ;;
277 "EV7.9 (21364A)")
278 UNAME_MACHINE="alphaev79" ;;
279 esac
280 # A Vn.n version is a released version.
281 # A Tn.n version is a released field test version.
282 # A Xn.n version is an unreleased experimental baselevel.
283 # 1.2 uses "1.2" for uname -r.
284 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
285 exit 0 ;;
286 Alpha*:OpenVMS:*:*)
287 echo alpha-hp-vms
288 exit 0 ;;
289 Alpha\ *:Windows_NT*:*)
290 # How do we know it's Interix rather than the generic POSIX subsystem?
291 # Should we change UNAME_MACHINE based on the output of uname instead
292 # of the specific Alpha model?
293 echo alpha-pc-interix
294 exit 0 ;;
295 21064:Windows_NT:50:3)
296 echo alpha-dec-winnt3.5
297 exit 0 ;;
298 Amiga*:UNIX_System_V:4.0:*)
299 echo m68k-unknown-sysv4
300 exit 0;;
301 *:[Aa]miga[Oo][Ss]:*:*)
302 echo ${UNAME_MACHINE}-unknown-amigaos
303 exit 0 ;;
304 *:[Mm]orph[Oo][Ss]:*:*)
305 echo ${UNAME_MACHINE}-unknown-morphos
306 exit 0 ;;
307 *:OS/390:*:*)
308 echo i370-ibm-openedition
309 exit 0 ;;
310 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
311 echo arm-acorn-riscix${UNAME_RELEASE}
312 exit 0;;
313 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
314 echo hppa1.1-hitachi-hiuxmpp
315 exit 0;;
316 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
317 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
318 if test "`(/bin/universe) 2>/dev/null`" = att ; then
319 echo pyramid-pyramid-sysv3
320 else
321 echo pyramid-pyramid-bsd
323 exit 0 ;;
324 NILE*:*:*:dcosx)
325 echo pyramid-pyramid-svr4
326 exit 0 ;;
327 DRS?6000:unix:4.0:6*)
328 echo sparc-icl-nx6
329 exit 0 ;;
330 DRS?6000:UNIX_SV:4.2*:7*)
331 case `/usr/bin/uname -p` in
332 sparc) echo sparc-icl-nx7 && exit 0 ;;
333 esac ;;
334 sun4H:SunOS:5.*:*)
335 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
336 exit 0 ;;
337 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
338 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
339 exit 0 ;;
340 i86pc:SunOS:5.*:*)
341 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
342 exit 0 ;;
343 sun4*:SunOS:6*:*)
344 # According to config.sub, this is the proper way to canonicalize
345 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
346 # it's likely to be more like Solaris than SunOS4.
347 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
348 exit 0 ;;
349 sun4*:SunOS:*:*)
350 case "`/usr/bin/arch -k`" in
351 Series*|S4*)
352 UNAME_RELEASE=`uname -v`
354 esac
355 # Japanese Language versions have a version number like `4.1.3-JL'.
356 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
357 exit 0 ;;
358 sun3*:SunOS:*:*)
359 echo m68k-sun-sunos${UNAME_RELEASE}
360 exit 0 ;;
361 sun*:*:4.2BSD:*)
362 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
363 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
364 case "`/bin/arch`" in
365 sun3)
366 echo m68k-sun-sunos${UNAME_RELEASE}
368 sun4)
369 echo sparc-sun-sunos${UNAME_RELEASE}
371 esac
372 exit 0 ;;
373 aushp:SunOS:*:*)
374 echo sparc-auspex-sunos${UNAME_RELEASE}
375 exit 0 ;;
376 # The situation for MiNT is a little confusing. The machine name
377 # can be virtually everything (everything which is not
378 # "atarist" or "atariste" at least should have a processor
379 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
380 # to the lowercase version "mint" (or "freemint"). Finally
381 # the system name "TOS" denotes a system which is actually not
382 # MiNT. But MiNT is downward compatible to TOS, so this should
383 # be no problem.
384 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
385 echo m68k-atari-mint${UNAME_RELEASE}
386 exit 0 ;;
387 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
388 echo m68k-atari-mint${UNAME_RELEASE}
389 exit 0 ;;
390 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
391 echo m68k-atari-mint${UNAME_RELEASE}
392 exit 0 ;;
393 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
394 echo m68k-milan-mint${UNAME_RELEASE}
395 exit 0 ;;
396 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
397 echo m68k-hades-mint${UNAME_RELEASE}
398 exit 0 ;;
399 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
400 echo m68k-unknown-mint${UNAME_RELEASE}
401 exit 0 ;;
402 powerpc:machten:*:*)
403 echo powerpc-apple-machten${UNAME_RELEASE}
404 exit 0 ;;
405 RISC*:Mach:*:*)
406 echo mips-dec-mach_bsd4.3
407 exit 0 ;;
408 RISC*:ULTRIX:*:*)
409 echo mips-dec-ultrix${UNAME_RELEASE}
410 exit 0 ;;
411 VAX*:ULTRIX*:*:*)
412 echo vax-dec-ultrix${UNAME_RELEASE}
413 exit 0 ;;
414 2020:CLIX:*:* | 2430:CLIX:*:*)
415 echo clipper-intergraph-clix${UNAME_RELEASE}
416 exit 0 ;;
417 mips:*:*:UMIPS | mips:*:*:RISCos)
418 eval $set_cc_for_build
419 sed 's/^ //' << EOF >$dummy.c
420 #ifdef __cplusplus
421 #include <stdio.h> /* for printf() prototype */
422 int main (int argc, char *argv[]) {
423 #else
424 int main (argc, argv) int argc; char *argv[]; {
425 #endif
426 #if defined (host_mips) && defined (MIPSEB)
427 #if defined (SYSTYPE_SYSV)
428 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
429 #endif
430 #if defined (SYSTYPE_SVR4)
431 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
432 #endif
433 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
434 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
435 #endif
436 #endif
437 exit (-1);
440 $CC_FOR_BUILD -o $dummy $dummy.c \
441 && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
442 && exit 0
443 echo mips-mips-riscos${UNAME_RELEASE}
444 exit 0 ;;
445 Motorola:PowerMAX_OS:*:*)
446 echo powerpc-motorola-powermax
447 exit 0 ;;
448 Motorola:*:4.3:PL8-*)
449 echo powerpc-harris-powermax
450 exit 0 ;;
451 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
452 echo powerpc-harris-powermax
453 exit 0 ;;
454 Night_Hawk:Power_UNIX:*:*)
455 echo powerpc-harris-powerunix
456 exit 0 ;;
457 m88k:CX/UX:7*:*)
458 echo m88k-harris-cxux7
459 exit 0 ;;
460 m88k:*:4*:R4*)
461 echo m88k-motorola-sysv4
462 exit 0 ;;
463 m88k:*:3*:R3*)
464 echo m88k-motorola-sysv3
465 exit 0 ;;
466 AViiON:dgux:*:*)
467 # DG/UX returns AViiON for all architectures
468 UNAME_PROCESSOR=`/usr/bin/uname -p`
469 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
470 then
471 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
472 [ ${TARGET_BINARY_INTERFACE}x = x ]
473 then
474 echo m88k-dg-dgux${UNAME_RELEASE}
475 else
476 echo m88k-dg-dguxbcs${UNAME_RELEASE}
478 else
479 echo i586-dg-dgux${UNAME_RELEASE}
481 exit 0 ;;
482 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
483 echo m88k-dolphin-sysv3
484 exit 0 ;;
485 M88*:*:R3*:*)
486 # Delta 88k system running SVR3
487 echo m88k-motorola-sysv3
488 exit 0 ;;
489 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
490 echo m88k-tektronix-sysv3
491 exit 0 ;;
492 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
493 echo m68k-tektronix-bsd
494 exit 0 ;;
495 *:IRIX*:*:*)
496 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
497 exit 0 ;;
498 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
499 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
500 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
501 i*86:AIX:*:*)
502 echo i386-ibm-aix
503 exit 0 ;;
504 ia64:AIX:*:*)
505 if [ -x /usr/bin/oslevel ] ; then
506 IBM_REV=`/usr/bin/oslevel`
507 else
508 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
510 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
511 exit 0 ;;
512 *:AIX:2:3)
513 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
514 eval $set_cc_for_build
515 sed 's/^ //' << EOF >$dummy.c
516 #include <sys/systemcfg.h>
518 main()
520 if (!__power_pc())
521 exit(1);
522 puts("powerpc-ibm-aix3.2.5");
523 exit(0);
526 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
527 echo rs6000-ibm-aix3.2.5
528 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
529 echo rs6000-ibm-aix3.2.4
530 else
531 echo rs6000-ibm-aix3.2
533 exit 0 ;;
534 *:AIX:*:[45])
535 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
536 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
537 IBM_ARCH=rs6000
538 else
539 IBM_ARCH=powerpc
541 if [ -x /usr/bin/oslevel ] ; then
542 IBM_REV=`/usr/bin/oslevel`
543 else
544 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
546 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
547 exit 0 ;;
548 *:AIX:*:*)
549 echo rs6000-ibm-aix
550 exit 0 ;;
551 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
552 echo romp-ibm-bsd4.4
553 exit 0 ;;
554 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
555 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
556 exit 0 ;; # report: romp-ibm BSD 4.3
557 *:BOSX:*:*)
558 echo rs6000-bull-bosx
559 exit 0 ;;
560 DPX/2?00:B.O.S.:*:*)
561 echo m68k-bull-sysv3
562 exit 0 ;;
563 9000/[34]??:4.3bsd:1.*:*)
564 echo m68k-hp-bsd
565 exit 0 ;;
566 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
567 echo m68k-hp-bsd4.4
568 exit 0 ;;
569 9000/[34678]??:HP-UX:*:*)
570 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
571 case "${UNAME_MACHINE}" in
572 9000/31? ) HP_ARCH=m68000 ;;
573 9000/[34]?? ) HP_ARCH=m68k ;;
574 9000/[678][0-9][0-9])
575 if [ -x /usr/bin/getconf ]; then
576 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
577 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
578 case "${sc_cpu_version}" in
579 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
580 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
581 532) # CPU_PA_RISC2_0
582 case "${sc_kernel_bits}" in
583 32) HP_ARCH="hppa2.0n" ;;
584 64) HP_ARCH="hppa2.0w" ;;
585 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
586 esac ;;
587 esac
589 if [ "${HP_ARCH}" = "" ]; then
590 eval $set_cc_for_build
591 sed 's/^ //' << EOF >$dummy.c
593 #define _HPUX_SOURCE
594 #include <stdlib.h>
595 #include <unistd.h>
597 int main ()
599 #if defined(_SC_KERNEL_BITS)
600 long bits = sysconf(_SC_KERNEL_BITS);
601 #endif
602 long cpu = sysconf (_SC_CPU_VERSION);
604 switch (cpu)
606 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
607 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
608 case CPU_PA_RISC2_0:
609 #if defined(_SC_KERNEL_BITS)
610 switch (bits)
612 case 64: puts ("hppa2.0w"); break;
613 case 32: puts ("hppa2.0n"); break;
614 default: puts ("hppa2.0"); break;
615 } break;
616 #else /* !defined(_SC_KERNEL_BITS) */
617 puts ("hppa2.0"); break;
618 #endif
619 default: puts ("hppa1.0"); break;
621 exit (0);
624 (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
625 test -z "$HP_ARCH" && HP_ARCH=hppa
626 fi ;;
627 esac
628 if [ ${HP_ARCH} = "hppa2.0w" ]
629 then
630 # avoid double evaluation of $set_cc_for_build
631 test -n "$CC_FOR_BUILD" || eval $set_cc_for_build
632 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null
633 then
634 HP_ARCH="hppa2.0w"
635 else
636 HP_ARCH="hppa64"
639 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
640 exit 0 ;;
641 ia64:HP-UX:*:*)
642 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
643 echo ia64-hp-hpux${HPUX_REV}
644 exit 0 ;;
645 3050*:HI-UX:*:*)
646 eval $set_cc_for_build
647 sed 's/^ //' << EOF >$dummy.c
648 #include <unistd.h>
650 main ()
652 long cpu = sysconf (_SC_CPU_VERSION);
653 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
654 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
655 results, however. */
656 if (CPU_IS_PA_RISC (cpu))
658 switch (cpu)
660 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
661 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
662 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
663 default: puts ("hppa-hitachi-hiuxwe2"); break;
666 else if (CPU_IS_HP_MC68K (cpu))
667 puts ("m68k-hitachi-hiuxwe2");
668 else puts ("unknown-hitachi-hiuxwe2");
669 exit (0);
672 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
673 echo unknown-hitachi-hiuxwe2
674 exit 0 ;;
675 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
676 echo hppa1.1-hp-bsd
677 exit 0 ;;
678 9000/8??:4.3bsd:*:*)
679 echo hppa1.0-hp-bsd
680 exit 0 ;;
681 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
682 echo hppa1.0-hp-mpeix
683 exit 0 ;;
684 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
685 echo hppa1.1-hp-osf
686 exit 0 ;;
687 hp8??:OSF1:*:*)
688 echo hppa1.0-hp-osf
689 exit 0 ;;
690 i*86:OSF1:*:*)
691 if [ -x /usr/sbin/sysversion ] ; then
692 echo ${UNAME_MACHINE}-unknown-osf1mk
693 else
694 echo ${UNAME_MACHINE}-unknown-osf1
696 exit 0 ;;
697 parisc*:Lites*:*:*)
698 echo hppa1.1-hp-lites
699 exit 0 ;;
700 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
701 echo c1-convex-bsd
702 exit 0 ;;
703 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
704 if getsysinfo -f scalar_acc
705 then echo c32-convex-bsd
706 else echo c2-convex-bsd
708 exit 0 ;;
709 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
710 echo c34-convex-bsd
711 exit 0 ;;
712 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
713 echo c38-convex-bsd
714 exit 0 ;;
715 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
716 echo c4-convex-bsd
717 exit 0 ;;
718 CRAY*Y-MP:*:*:*)
719 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
720 exit 0 ;;
721 CRAY*[A-Z]90:*:*:*)
722 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
723 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
724 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
725 -e 's/\.[^.]*$/.X/'
726 exit 0 ;;
727 CRAY*TS:*:*:*)
728 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
729 exit 0 ;;
730 CRAY*T3E:*:*:*)
731 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
732 exit 0 ;;
733 CRAY*SV1:*:*:*)
734 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
735 exit 0 ;;
736 *:UNICOS/mp:*:*)
737 echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
738 exit 0 ;;
739 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
740 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
741 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
742 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
743 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
744 exit 0 ;;
745 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
746 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
747 exit 0 ;;
748 sparc*:BSD/OS:*:*)
749 echo sparc-unknown-bsdi${UNAME_RELEASE}
750 exit 0 ;;
751 *:BSD/OS:*:*)
752 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
753 exit 0 ;;
754 *:FreeBSD:*:*|*:GNU/FreeBSD:*:*)
755 # Determine whether the default compiler uses glibc.
756 eval $set_cc_for_build
757 sed 's/^ //' << EOF >$dummy.c
758 #include <features.h>
759 #if __GLIBC__ >= 2
760 LIBC=gnu
761 #else
762 LIBC=
763 #endif
765 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
766 # GNU/FreeBSD systems have a "k" prefix to indicate we are using
767 # FreeBSD's kernel, but not the complete OS.
768 case ${LIBC} in gnu) kernel_only='k' ;; esac
769 echo ${UNAME_MACHINE}-unknown-${kernel_only}freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
770 exit 0 ;;
771 i*:CYGWIN*:*)
772 echo ${UNAME_MACHINE}-pc-cygwin
773 exit 0 ;;
774 i*:MINGW*:*)
775 echo ${UNAME_MACHINE}-pc-mingw32
776 exit 0 ;;
777 i*:PW*:*)
778 echo ${UNAME_MACHINE}-pc-pw32
779 exit 0 ;;
780 x86:Interix*:[34]*)
781 echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//'
782 exit 0 ;;
783 [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
784 echo i${UNAME_MACHINE}-pc-mks
785 exit 0 ;;
786 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
787 # How do we know it's Interix rather than the generic POSIX subsystem?
788 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
789 # UNAME_MACHINE based on the output of uname instead of i386?
790 echo i586-pc-interix
791 exit 0 ;;
792 i*:UWIN*:*)
793 echo ${UNAME_MACHINE}-pc-uwin
794 exit 0 ;;
795 p*:CYGWIN*:*)
796 echo powerpcle-unknown-cygwin
797 exit 0 ;;
798 prep*:SunOS:5.*:*)
799 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
800 exit 0 ;;
801 *:GNU:*:*)
802 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
803 exit 0 ;;
804 i*86:Minix:*:*)
805 echo ${UNAME_MACHINE}-pc-minix
806 exit 0 ;;
807 arm*:Linux:*:*)
808 echo ${UNAME_MACHINE}-unknown-linux-gnu
809 exit 0 ;;
810 cris:Linux:*:*)
811 echo cris-axis-linux-gnu
812 exit 0 ;;
813 ia64:Linux:*:*)
814 echo ${UNAME_MACHINE}-unknown-linux-gnu
815 exit 0 ;;
816 m68*:Linux:*:*)
817 echo ${UNAME_MACHINE}-unknown-linux-gnu
818 exit 0 ;;
819 mips:Linux:*:*)
820 eval $set_cc_for_build
821 sed 's/^ //' << EOF >$dummy.c
822 #undef CPU
823 #undef mips
824 #undef mipsel
825 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
826 CPU=mipsel
827 #else
828 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
829 CPU=mips
830 #else
831 CPU=
832 #endif
833 #endif
835 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
836 test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
838 mips64:Linux:*:*)
839 eval $set_cc_for_build
840 sed 's/^ //' << EOF >$dummy.c
841 #undef CPU
842 #undef mips64
843 #undef mips64el
844 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
845 CPU=mips64el
846 #else
847 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
848 CPU=mips64
849 #else
850 CPU=
851 #endif
852 #endif
854 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
855 test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
857 ppc:Linux:*:*)
858 echo powerpc-unknown-linux-gnu
859 exit 0 ;;
860 ppc64:Linux:*:*)
861 echo powerpc64-unknown-linux-gnu
862 exit 0 ;;
863 alpha:Linux:*:*)
864 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
865 EV5) UNAME_MACHINE=alphaev5 ;;
866 EV56) UNAME_MACHINE=alphaev56 ;;
867 PCA56) UNAME_MACHINE=alphapca56 ;;
868 PCA57) UNAME_MACHINE=alphapca56 ;;
869 EV6) UNAME_MACHINE=alphaev6 ;;
870 EV67) UNAME_MACHINE=alphaev67 ;;
871 EV68*) UNAME_MACHINE=alphaev68 ;;
872 esac
873 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
874 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
875 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
876 exit 0 ;;
877 parisc:Linux:*:* | hppa:Linux:*:*)
878 # Look for CPU level
879 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
880 PA7*) echo hppa1.1-unknown-linux-gnu ;;
881 PA8*) echo hppa2.0-unknown-linux-gnu ;;
882 *) echo hppa-unknown-linux-gnu ;;
883 esac
884 exit 0 ;;
885 parisc64:Linux:*:* | hppa64:Linux:*:*)
886 echo hppa64-unknown-linux-gnu
887 exit 0 ;;
888 s390:Linux:*:* | s390x:Linux:*:*)
889 echo ${UNAME_MACHINE}-ibm-linux
890 exit 0 ;;
891 sh64*:Linux:*:*)
892 echo ${UNAME_MACHINE}-unknown-linux-gnu
893 exit 0 ;;
894 sh*:Linux:*:*)
895 echo ${UNAME_MACHINE}-unknown-linux-gnu
896 exit 0 ;;
897 sparc:Linux:*:* | sparc64:Linux:*:*)
898 echo ${UNAME_MACHINE}-unknown-linux-gnu
899 exit 0 ;;
900 x86_64:Linux:*:*)
901 echo x86_64-unknown-linux-gnu
902 exit 0 ;;
903 i*86:Linux:*:*)
904 # The BFD linker knows what the default object file format is, so
905 # first see if it will tell us. cd to the root directory to prevent
906 # problems with other programs or directories called `ld' in the path.
907 # Set LC_ALL=C to ensure ld outputs messages in English.
908 ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
909 | sed -ne '/supported targets:/!d
910 s/[ ][ ]*/ /g
911 s/.*supported targets: *//
912 s/ .*//
914 case "$ld_supported_targets" in
915 elf32-i386)
916 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
918 a.out-i386-linux)
919 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
920 exit 0 ;;
921 coff-i386)
922 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
923 exit 0 ;;
925 # Either a pre-BFD a.out linker (linux-gnuoldld) or
926 # one that does not give us useful --help.
927 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
928 exit 0 ;;
929 esac
930 # Determine whether the default compiler is a.out or elf
931 eval $set_cc_for_build
932 sed 's/^ //' << EOF >$dummy.c
933 #include <features.h>
934 #ifdef __ELF__
935 # ifdef __GLIBC__
936 # if __GLIBC__ >= 2
937 LIBC=gnu
938 # else
939 LIBC=gnulibc1
940 # endif
941 # else
942 LIBC=gnulibc1
943 # endif
944 #else
945 #ifdef __INTEL_COMPILER
946 LIBC=gnu
947 #else
948 LIBC=gnuaout
949 #endif
950 #endif
951 #ifdef __dietlibc__
952 LIBC=dietlibc
953 #endif
955 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
956 test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
957 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
959 i*86:DYNIX/ptx:4*:*)
960 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
961 # earlier versions are messed up and put the nodename in both
962 # sysname and nodename.
963 echo i386-sequent-sysv4
964 exit 0 ;;
965 i*86:UNIX_SV:4.2MP:2.*)
966 # Unixware is an offshoot of SVR4, but it has its own version
967 # number series starting with 2...
968 # I am not positive that other SVR4 systems won't match this,
969 # I just have to hope. -- rms.
970 # Use sysv4.2uw... so that sysv4* matches it.
971 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
972 exit 0 ;;
973 i*86:OS/2:*:*)
974 # If we were able to find `uname', then EMX Unix compatibility
975 # is probably installed.
976 echo ${UNAME_MACHINE}-pc-os2-emx
977 exit 0 ;;
978 i*86:XTS-300:*:STOP)
979 echo ${UNAME_MACHINE}-unknown-stop
980 exit 0 ;;
981 i*86:atheos:*:*)
982 echo ${UNAME_MACHINE}-unknown-atheos
983 exit 0 ;;
984 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
985 echo i386-unknown-lynxos${UNAME_RELEASE}
986 exit 0 ;;
987 i*86:*DOS:*:*)
988 echo ${UNAME_MACHINE}-pc-msdosdjgpp
989 exit 0 ;;
990 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
991 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
992 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
993 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
994 else
995 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
997 exit 0 ;;
998 i*86:*:5:[78]*)
999 case `/bin/uname -X | grep "^Machine"` in
1000 *486*) UNAME_MACHINE=i486 ;;
1001 *Pentium) UNAME_MACHINE=i586 ;;
1002 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1003 esac
1004 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1005 exit 0 ;;
1006 i*86:*:3.2:*)
1007 if test -f /usr/options/cb.name; then
1008 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1009 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1010 elif /bin/uname -X 2>/dev/null >/dev/null ; then
1011 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1012 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1013 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1014 && UNAME_MACHINE=i586
1015 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1016 && UNAME_MACHINE=i686
1017 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1018 && UNAME_MACHINE=i686
1019 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1020 else
1021 echo ${UNAME_MACHINE}-pc-sysv32
1023 exit 0 ;;
1024 pc:*:*:*)
1025 # Left here for compatibility:
1026 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1027 # the processor, so we play safe by assuming i386.
1028 echo i386-pc-msdosdjgpp
1029 exit 0 ;;
1030 Intel:Mach:3*:*)
1031 echo i386-pc-mach3
1032 exit 0 ;;
1033 paragon:*:*:*)
1034 echo i860-intel-osf1
1035 exit 0 ;;
1036 i860:*:4.*:*) # i860-SVR4
1037 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1038 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1039 else # Add other i860-SVR4 vendors below as they are discovered.
1040 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1042 exit 0 ;;
1043 mini*:CTIX:SYS*5:*)
1044 # "miniframe"
1045 echo m68010-convergent-sysv
1046 exit 0 ;;
1047 mc68k:UNIX:SYSTEM5:3.51m)
1048 echo m68k-convergent-sysv
1049 exit 0 ;;
1050 M680?0:D-NIX:5.3:*)
1051 echo m68k-diab-dnix
1052 exit 0 ;;
1053 M68*:*:R3V[567]*:*)
1054 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
1055 3[34]??:*: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)
1056 OS_REL=''
1057 test -r /etc/.relid \
1058 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1059 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1060 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
1061 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1062 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
1063 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1064 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1065 && echo i486-ncr-sysv4 && exit 0 ;;
1066 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1067 echo m68k-unknown-lynxos${UNAME_RELEASE}
1068 exit 0 ;;
1069 mc68030:UNIX_System_V:4.*:*)
1070 echo m68k-atari-sysv4
1071 exit 0 ;;
1072 TSUNAMI:LynxOS:2.*:*)
1073 echo sparc-unknown-lynxos${UNAME_RELEASE}
1074 exit 0 ;;
1075 rs6000:LynxOS:2.*:*)
1076 echo rs6000-unknown-lynxos${UNAME_RELEASE}
1077 exit 0 ;;
1078 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1079 echo powerpc-unknown-lynxos${UNAME_RELEASE}
1080 exit 0 ;;
1081 SM[BE]S:UNIX_SV:*:*)
1082 echo mips-dde-sysv${UNAME_RELEASE}
1083 exit 0 ;;
1084 RM*:ReliantUNIX-*:*:*)
1085 echo mips-sni-sysv4
1086 exit 0 ;;
1087 RM*:SINIX-*:*:*)
1088 echo mips-sni-sysv4
1089 exit 0 ;;
1090 *:SINIX-*:*:*)
1091 if uname -p 2>/dev/null >/dev/null ; then
1092 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1093 echo ${UNAME_MACHINE}-sni-sysv4
1094 else
1095 echo ns32k-sni-sysv
1097 exit 0 ;;
1098 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1099 # says <Richard.M.Bartel@ccMail.Census.GOV>
1100 echo i586-unisys-sysv4
1101 exit 0 ;;
1102 *:UNIX_System_V:4*:FTX*)
1103 # From Gerald Hewes <hewes@openmarket.com>.
1104 # How about differentiating between stratus architectures? -djm
1105 echo hppa1.1-stratus-sysv4
1106 exit 0 ;;
1107 *:*:*:FTX*)
1108 # From seanf@swdc.stratus.com.
1109 echo i860-stratus-sysv4
1110 exit 0 ;;
1111 *:VOS:*:*)
1112 # From Paul.Green@stratus.com.
1113 echo hppa1.1-stratus-vos
1114 exit 0 ;;
1115 mc68*:A/UX:*:*)
1116 echo m68k-apple-aux${UNAME_RELEASE}
1117 exit 0 ;;
1118 news*:NEWS-OS:6*:*)
1119 echo mips-sony-newsos6
1120 exit 0 ;;
1121 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1122 if [ -d /usr/nec ]; then
1123 echo mips-nec-sysv${UNAME_RELEASE}
1124 else
1125 echo mips-unknown-sysv${UNAME_RELEASE}
1127 exit 0 ;;
1128 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1129 echo powerpc-be-beos
1130 exit 0 ;;
1131 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1132 echo powerpc-apple-beos
1133 exit 0 ;;
1134 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1135 echo i586-pc-beos
1136 exit 0 ;;
1137 SX-4:SUPER-UX:*:*)
1138 echo sx4-nec-superux${UNAME_RELEASE}
1139 exit 0 ;;
1140 SX-5:SUPER-UX:*:*)
1141 echo sx5-nec-superux${UNAME_RELEASE}
1142 exit 0 ;;
1143 SX-6:SUPER-UX:*:*)
1144 echo sx6-nec-superux${UNAME_RELEASE}
1145 exit 0 ;;
1146 Power*:Rhapsody:*:*)
1147 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1148 exit 0 ;;
1149 *:Rhapsody:*:*)
1150 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1151 exit 0 ;;
1152 *:Darwin:*:*)
1153 case `uname -p` in
1154 *86) UNAME_PROCESSOR=i686 ;;
1155 powerpc) UNAME_PROCESSOR=powerpc ;;
1156 esac
1157 echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
1158 exit 0 ;;
1159 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1160 UNAME_PROCESSOR=`uname -p`
1161 if test "$UNAME_PROCESSOR" = "x86"; then
1162 UNAME_PROCESSOR=i386
1163 UNAME_MACHINE=pc
1165 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1166 exit 0 ;;
1167 *:QNX:*:4*)
1168 echo i386-pc-qnx
1169 exit 0 ;;
1170 NSR-[DGKLNPTVWY]:NONSTOP_KERNEL:*:*)
1171 echo nsr-tandem-nsk${UNAME_RELEASE}
1172 exit 0 ;;
1173 *:NonStop-UX:*:*)
1174 echo mips-compaq-nonstopux
1175 exit 0 ;;
1176 BS2000:POSIX*:*:*)
1177 echo bs2000-siemens-sysv
1178 exit 0 ;;
1179 DS/*:UNIX_System_V:*:*)
1180 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1181 exit 0 ;;
1182 *:Plan9:*:*)
1183 # "uname -m" is not consistent, so use $cputype instead. 386
1184 # is converted to i386 for consistency with other x86
1185 # operating systems.
1186 if test "$cputype" = "386"; then
1187 UNAME_MACHINE=i386
1188 else
1189 UNAME_MACHINE="$cputype"
1191 echo ${UNAME_MACHINE}-unknown-plan9
1192 exit 0 ;;
1193 *:TOPS-10:*:*)
1194 echo pdp10-unknown-tops10
1195 exit 0 ;;
1196 *:TENEX:*:*)
1197 echo pdp10-unknown-tenex
1198 exit 0 ;;
1199 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1200 echo pdp10-dec-tops20
1201 exit 0 ;;
1202 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1203 echo pdp10-xkl-tops20
1204 exit 0 ;;
1205 *:TOPS-20:*:*)
1206 echo pdp10-unknown-tops20
1207 exit 0 ;;
1208 *:ITS:*:*)
1209 echo pdp10-unknown-its
1210 exit 0 ;;
1211 SEI:*:*:SEIUX)
1212 echo mips-sei-seiux${UNAME_RELEASE}
1213 exit 0 ;;
1214 esac
1216 #echo '(No uname command or uname output not recognized.)' 1>&2
1217 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1219 eval $set_cc_for_build
1220 cat >$dummy.c <<EOF
1221 #ifdef _SEQUENT_
1222 # include <sys/types.h>
1223 # include <sys/utsname.h>
1224 #endif
1225 main ()
1227 #if defined (sony)
1228 #if defined (MIPSEB)
1229 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1230 I don't know.... */
1231 printf ("mips-sony-bsd\n"); exit (0);
1232 #else
1233 #include <sys/param.h>
1234 printf ("m68k-sony-newsos%s\n",
1235 #ifdef NEWSOS4
1237 #else
1239 #endif
1240 ); exit (0);
1241 #endif
1242 #endif
1244 #if defined (__arm) && defined (__acorn) && defined (__unix)
1245 printf ("arm-acorn-riscix"); exit (0);
1246 #endif
1248 #if defined (hp300) && !defined (hpux)
1249 printf ("m68k-hp-bsd\n"); exit (0);
1250 #endif
1252 #if defined (NeXT)
1253 #if !defined (__ARCHITECTURE__)
1254 #define __ARCHITECTURE__ "m68k"
1255 #endif
1256 int version;
1257 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1258 if (version < 4)
1259 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1260 else
1261 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1262 exit (0);
1263 #endif
1265 #if defined (MULTIMAX) || defined (n16)
1266 #if defined (UMAXV)
1267 printf ("ns32k-encore-sysv\n"); exit (0);
1268 #else
1269 #if defined (CMU)
1270 printf ("ns32k-encore-mach\n"); exit (0);
1271 #else
1272 printf ("ns32k-encore-bsd\n"); exit (0);
1273 #endif
1274 #endif
1275 #endif
1277 #if defined (__386BSD__)
1278 printf ("i386-pc-bsd\n"); exit (0);
1279 #endif
1281 #if defined (sequent)
1282 #if defined (i386)
1283 printf ("i386-sequent-dynix\n"); exit (0);
1284 #endif
1285 #if defined (ns32000)
1286 printf ("ns32k-sequent-dynix\n"); exit (0);
1287 #endif
1288 #endif
1290 #if defined (_SEQUENT_)
1291 struct utsname un;
1293 uname(&un);
1295 if (strncmp(un.version, "V2", 2) == 0) {
1296 printf ("i386-sequent-ptx2\n"); exit (0);
1298 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1299 printf ("i386-sequent-ptx1\n"); exit (0);
1301 printf ("i386-sequent-ptx\n"); exit (0);
1303 #endif
1305 #if defined (vax)
1306 # if !defined (ultrix)
1307 # include <sys/param.h>
1308 # if defined (BSD)
1309 # if BSD == 43
1310 printf ("vax-dec-bsd4.3\n"); exit (0);
1311 # else
1312 # if BSD == 199006
1313 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1314 # else
1315 printf ("vax-dec-bsd\n"); exit (0);
1316 # endif
1317 # endif
1318 # else
1319 printf ("vax-dec-bsd\n"); exit (0);
1320 # endif
1321 # else
1322 printf ("vax-dec-ultrix\n"); exit (0);
1323 # endif
1324 #endif
1326 #if defined (alliant) && defined (i860)
1327 printf ("i860-alliant-bsd\n"); exit (0);
1328 #endif
1330 exit (1);
1334 $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0
1336 # Apollos put the system type in the environment.
1338 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1340 # Convex versions that predate uname can use getsysinfo(1)
1342 if [ -x /usr/convex/getsysinfo ]
1343 then
1344 case `getsysinfo -f cpu_type` in
1345 c1*)
1346 echo c1-convex-bsd
1347 exit 0 ;;
1348 c2*)
1349 if getsysinfo -f scalar_acc
1350 then echo c32-convex-bsd
1351 else echo c2-convex-bsd
1353 exit 0 ;;
1354 c34*)
1355 echo c34-convex-bsd
1356 exit 0 ;;
1357 c38*)
1358 echo c38-convex-bsd
1359 exit 0 ;;
1360 c4*)
1361 echo c4-convex-bsd
1362 exit 0 ;;
1363 esac
1366 cat >&2 <<EOF
1367 $0: unable to guess system type
1369 This script, last modified $timestamp, has failed to recognize
1370 the operating system you are using. It is advised that you
1371 download the most up to date version of the config scripts from
1373 ftp://ftp.gnu.org/pub/gnu/config/
1375 If the version you run ($0) is already up to date, please
1376 send the following data and any information you think might be
1377 pertinent to <config-patches@gnu.org> in order to provide the needed
1378 information to handle your system.
1380 config.guess timestamp = $timestamp
1382 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1383 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1384 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1385 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1387 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1388 /bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1390 hostinfo = `(hostinfo) 2>/dev/null`
1391 /bin/universe = `(/bin/universe) 2>/dev/null`
1392 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1393 /bin/arch = `(/bin/arch) 2>/dev/null`
1394 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1395 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1397 UNAME_MACHINE = ${UNAME_MACHINE}
1398 UNAME_RELEASE = ${UNAME_RELEASE}
1399 UNAME_SYSTEM = ${UNAME_SYSTEM}
1400 UNAME_VERSION = ${UNAME_VERSION}
1403 exit 1
1405 # Local variables:
1406 # eval: (add-hook 'write-file-hooks 'time-stamp)
1407 # time-stamp-start: "timestamp='"
1408 # time-stamp-format: "%:y-%02m-%02d"
1409 # time-stamp-end: "'"
1410 # End: