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source: kBuild/vendor/sed/current/config/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, 2004 Free Software Foundation, Inc.
5
6timestamp='2004-08-11'
7
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.
12#
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.
17#
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
21#
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.
26
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.
30#
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.
34#
35# The plan is that this can be called by configure scripts if you
36# don't specify an explicit build system type.
37
38me=`echo "$0" | sed -e 's,.*/,,'`
39
40usage="\
41Usage: $0 [OPTION]
42
43Output the configuration name of the system \`$me' is run on.
44
45Operation 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
49
50Report bugs and patches to <config-patches@gnu.org>."
51
52version="\
53GNU config.guess ($timestamp)
54
55Originally written by Per Bothner.
56Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
57Free Software Foundation, Inc.
58
59This is free software; see the source for copying conditions. There is NO
60warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
61
62help="
63Try \`$me --help' for more information."
64
65# Parse command line
66while 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
84done
85
86if test $# != 0; then
87 echo "$me: too many arguments$help" >&2
88 exit 1
89fi
90
91trap 'exit 1' 1 2 15
92
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.
97
98# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
99# use `HOST_CC' if defined, but it is deprecated.
100
101# Portable tmp directory creation inspired by the Autoconf team.
102
103set_cc_for_build='
104trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
105trap "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 $TMPDIR" >&2 ; exit 1 ; } ;
111dummy=$tmp/dummy ;
112tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
113case $CC_FOR_BUILD,$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"$CC_FOR_BUILD" = x ; then
121 CC_FOR_BUILD=no_compiler_found ;
122 fi
123 ;;
124 ,,*) CC_FOR_BUILD=$CC ;;
125 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
126esac ;'
127
128# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
129# (ghazi@noc.rutgers.edu 1994-08-24)
130if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
131 PATH=$PATH:/.attbin ; export PATH
132fi
133
134UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
135UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
136UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
137UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
138
139# Note: order is significant - the case branches are not exclusive.
140
141case "${UNAME_MACHINE}:${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.
150 #
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__ | $CC_FOR_BUILD -E - 2>/dev/null \
169 | grep __ELF__ >/dev/null
170 then
171 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
172 # Return netbsd for either. FIX?
173 os=netbsd
174 else
175 os=netbsdelf
176 fi
177 ;;
178 *)
179 os=netbsd
180 ;;
181 esac
182 # The OS release
183 # Debian GNU/NetBSD machines have a different userland, and
184 # thus, need a distinct triplet. However, they do not need
185 # kernel version information, so it can be replaced with a
186 # suitable tag, in the style of linux-gnu.
187 case "${UNAME_VERSION}" in
188 Debian*)
189 release='-gnu'
190 ;;
191 *)
192 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
193 ;;
194 esac
195 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
196 # contains redundant information, the shorter form:
197 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
198 echo "${machine}-${os}${release}"
199 exit 0 ;;
200 amd64:OpenBSD:*:*)
201 echo x86_64-unknown-openbsd${UNAME_RELEASE}
202 exit 0 ;;
203 amiga:OpenBSD:*:*)
204 echo m68k-unknown-openbsd${UNAME_RELEASE}
205 exit 0 ;;
206 arc:OpenBSD:*:*)
207 echo mipsel-unknown-openbsd${UNAME_RELEASE}
208 exit 0 ;;
209 cats:OpenBSD:*:*)
210 echo arm-unknown-openbsd${UNAME_RELEASE}
211 exit 0 ;;
212 hp300:OpenBSD:*:*)
213 echo m68k-unknown-openbsd${UNAME_RELEASE}
214 exit 0 ;;
215 luna88k:OpenBSD:*:*)
216 echo m88k-unknown-openbsd${UNAME_RELEASE}
217 exit 0 ;;
218 mac68k:OpenBSD:*:*)
219 echo m68k-unknown-openbsd${UNAME_RELEASE}
220 exit 0 ;;
221 macppc:OpenBSD:*:*)
222 echo powerpc-unknown-openbsd${UNAME_RELEASE}
223 exit 0 ;;
224 mvme68k:OpenBSD:*:*)
225 echo m68k-unknown-openbsd${UNAME_RELEASE}
226 exit 0 ;;
227 mvme88k:OpenBSD:*:*)
228 echo m88k-unknown-openbsd${UNAME_RELEASE}
229 exit 0 ;;
230 mvmeppc:OpenBSD:*:*)
231 echo powerpc-unknown-openbsd${UNAME_RELEASE}
232 exit 0 ;;
233 pmax:OpenBSD:*:*)
234 echo mipsel-unknown-openbsd${UNAME_RELEASE}
235 exit 0 ;;
236 sgi:OpenBSD:*:*)
237 echo mipseb-unknown-openbsd${UNAME_RELEASE}
238 exit 0 ;;
239 sun3:OpenBSD:*:*)
240 echo m68k-unknown-openbsd${UNAME_RELEASE}
241 exit 0 ;;
242 wgrisc:OpenBSD:*:*)
243 echo mipsel-unknown-openbsd${UNAME_RELEASE}
244 exit 0 ;;
245 *:OpenBSD:*:*)
246 echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
247 exit 0 ;;
248 *:ekkoBSD:*:*)
249 echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
250 exit 0 ;;
251 macppc:MirBSD:*:*)
252 echo powerppc-unknown-mirbsd${UNAME_RELEASE}
253 exit 0 ;;
254 *:MirBSD:*:*)
255 echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
256 exit 0 ;;
257 alpha:OSF1:*:*)
258 case $UNAME_RELEASE in
259 *4.0)
260 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
261 ;;
262 *5.*)
263 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
264 ;;
265 esac
266 # According to Compaq, /usr/sbin/psrinfo has been available on
267 # OSF/1 and Tru64 systems produced since 1995. I hope that
268 # covers most systems running today. This code pipes the CPU
269 # types through head -n 1, so we only detect the type of CPU 0.
270 ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
271 case "$ALPHA_CPU_TYPE" in
272 "EV4 (21064)")
273 UNAME_MACHINE="alpha" ;;
274 "EV4.5 (21064)")
275 UNAME_MACHINE="alpha" ;;
276 "LCA4 (21066/21068)")
277 UNAME_MACHINE="alpha" ;;
278 "EV5 (21164)")
279 UNAME_MACHINE="alphaev5" ;;
280 "EV5.6 (21164A)")
281 UNAME_MACHINE="alphaev56" ;;
282 "EV5.6 (21164PC)")
283 UNAME_MACHINE="alphapca56" ;;
284 "EV5.7 (21164PC)")
285 UNAME_MACHINE="alphapca57" ;;
286 "EV6 (21264)")
287 UNAME_MACHINE="alphaev6" ;;
288 "EV6.7 (21264A)")
289 UNAME_MACHINE="alphaev67" ;;
290 "EV6.8CB (21264C)")
291 UNAME_MACHINE="alphaev68" ;;
292 "EV6.8AL (21264B)")
293 UNAME_MACHINE="alphaev68" ;;
294 "EV6.8CX (21264D)")
295 UNAME_MACHINE="alphaev68" ;;
296 "EV6.9A (21264/EV69A)")
297 UNAME_MACHINE="alphaev69" ;;
298 "EV7 (21364)")
299 UNAME_MACHINE="alphaev7" ;;
300 "EV7.9 (21364A)")
301 UNAME_MACHINE="alphaev79" ;;
302 esac
303 # A Pn.n version is a patched version.
304 # A Vn.n version is a released version.
305 # A Tn.n version is a released field test version.
306 # A Xn.n version is an unreleased experimental baselevel.
307 # 1.2 uses "1.2" for uname -r.
308 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
309 exit 0 ;;
310 Alpha\ *:Windows_NT*:*)
311 # How do we know it's Interix rather than the generic POSIX subsystem?
312 # Should we change UNAME_MACHINE based on the output of uname instead
313 # of the specific Alpha model?
314 echo alpha-pc-interix
315 exit 0 ;;
316 21064:Windows_NT:50:3)
317 echo alpha-dec-winnt3.5
318 exit 0 ;;
319 Amiga*:UNIX_System_V:4.0:*)
320 echo m68k-unknown-sysv4
321 exit 0;;
322 *:[Aa]miga[Oo][Ss]:*:*)
323 echo ${UNAME_MACHINE}-unknown-amigaos
324 exit 0 ;;
325 *:[Mm]orph[Oo][Ss]:*:*)
326 echo ${UNAME_MACHINE}-unknown-morphos
327 exit 0 ;;
328 *:OS/390:*:*)
329 echo i370-ibm-openedition
330 exit 0 ;;
331 *:OS400:*:*)
332 echo powerpc-ibm-os400
333 exit 0 ;;
334 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
335 echo arm-acorn-riscix${UNAME_RELEASE}
336 exit 0;;
337 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
338 echo hppa1.1-hitachi-hiuxmpp
339 exit 0;;
340 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
341 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
342 if test "`(/bin/universe) 2>/dev/null`" = att ; then
343 echo pyramid-pyramid-sysv3
344 else
345 echo pyramid-pyramid-bsd
346 fi
347 exit 0 ;;
348 NILE*:*:*:dcosx)
349 echo pyramid-pyramid-svr4
350 exit 0 ;;
351 DRS?6000:unix:4.0:6*)
352 echo sparc-icl-nx6
353 exit 0 ;;
354 DRS?6000:UNIX_SV:4.2*:7*)
355 case `/usr/bin/uname -p` in
356 sparc) echo sparc-icl-nx7 && exit 0 ;;
357 esac ;;
358 sun4H:SunOS:5.*:*)
359 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
360 exit 0 ;;
361 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
362 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
363 exit 0 ;;
364 i86pc:SunOS:5.*:*)
365 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
366 exit 0 ;;
367 sun4*:SunOS:6*:*)
368 # According to config.sub, this is the proper way to canonicalize
369 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
370 # it's likely to be more like Solaris than SunOS4.
371 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
372 exit 0 ;;
373 sun4*:SunOS:*:*)
374 case "`/usr/bin/arch -k`" in
375 Series*|S4*)
376 UNAME_RELEASE=`uname -v`
377 ;;
378 esac
379 # Japanese Language versions have a version number like `4.1.3-JL'.
380 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
381 exit 0 ;;
382 sun3*:SunOS:*:*)
383 echo m68k-sun-sunos${UNAME_RELEASE}
384 exit 0 ;;
385 sun*:*:4.2BSD:*)
386 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
387 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
388 case "`/bin/arch`" in
389 sun3)
390 echo m68k-sun-sunos${UNAME_RELEASE}
391 ;;
392 sun4)
393 echo sparc-sun-sunos${UNAME_RELEASE}
394 ;;
395 esac
396 exit 0 ;;
397 aushp:SunOS:*:*)
398 echo sparc-auspex-sunos${UNAME_RELEASE}
399 exit 0 ;;
400 # The situation for MiNT is a little confusing. The machine name
401 # can be virtually everything (everything which is not
402 # "atarist" or "atariste" at least should have a processor
403 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
404 # to the lowercase version "mint" (or "freemint"). Finally
405 # the system name "TOS" denotes a system which is actually not
406 # MiNT. But MiNT is downward compatible to TOS, so this should
407 # be no problem.
408 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
409 echo m68k-atari-mint${UNAME_RELEASE}
410 exit 0 ;;
411 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
412 echo m68k-atari-mint${UNAME_RELEASE}
413 exit 0 ;;
414 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
415 echo m68k-atari-mint${UNAME_RELEASE}
416 exit 0 ;;
417 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
418 echo m68k-milan-mint${UNAME_RELEASE}
419 exit 0 ;;
420 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
421 echo m68k-hades-mint${UNAME_RELEASE}
422 exit 0 ;;
423 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
424 echo m68k-unknown-mint${UNAME_RELEASE}
425 exit 0 ;;
426 m68k:machten:*:*)
427 echo m68k-apple-machten${UNAME_RELEASE}
428 exit 0 ;;
429 powerpc:machten:*:*)
430 echo powerpc-apple-machten${UNAME_RELEASE}
431 exit 0 ;;
432 RISC*:Mach:*:*)
433 echo mips-dec-mach_bsd4.3
434 exit 0 ;;
435 RISC*:ULTRIX:*:*)
436 echo mips-dec-ultrix${UNAME_RELEASE}
437 exit 0 ;;
438 VAX*:ULTRIX*:*:*)
439 echo vax-dec-ultrix${UNAME_RELEASE}
440 exit 0 ;;
441 2020:CLIX:*:* | 2430:CLIX:*:*)
442 echo clipper-intergraph-clix${UNAME_RELEASE}
443 exit 0 ;;
444 mips:*:*:UMIPS | mips:*:*:RISCos)
445 eval $set_cc_for_build
446 sed 's/^ //' << EOF >$dummy.c
447#ifdef __cplusplus
448#include <stdio.h> /* for printf() prototype */
449 int main (int argc, char *argv[]) {
450#else
451 int main (argc, argv) int argc; char *argv[]; {
452#endif
453 #if defined (host_mips) && defined (MIPSEB)
454 #if defined (SYSTYPE_SYSV)
455 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
456 #endif
457 #if defined (SYSTYPE_SVR4)
458 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
459 #endif
460 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
461 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
462 #endif
463 #endif
464 exit (-1);
465 }
466EOF
467 $CC_FOR_BUILD -o $dummy $dummy.c \
468 && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
469 && exit 0
470 echo mips-mips-riscos${UNAME_RELEASE}
471 exit 0 ;;
472 Motorola:PowerMAX_OS:*:*)
473 echo powerpc-motorola-powermax
474 exit 0 ;;
475 Motorola:*:4.3:PL8-*)
476 echo powerpc-harris-powermax
477 exit 0 ;;
478 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
479 echo powerpc-harris-powermax
480 exit 0 ;;
481 Night_Hawk:Power_UNIX:*:*)
482 echo powerpc-harris-powerunix
483 exit 0 ;;
484 m88k:CX/UX:7*:*)
485 echo m88k-harris-cxux7
486 exit 0 ;;
487 m88k:*:4*:R4*)
488 echo m88k-motorola-sysv4
489 exit 0 ;;
490 m88k:*:3*:R3*)
491 echo m88k-motorola-sysv3
492 exit 0 ;;
493 AViiON:dgux:*:*)
494 # DG/UX returns AViiON for all architectures
495 UNAME_PROCESSOR=`/usr/bin/uname -p`
496 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
497 then
498 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
499 [ ${TARGET_BINARY_INTERFACE}x = x ]
500 then
501 echo m88k-dg-dgux${UNAME_RELEASE}
502 else
503 echo m88k-dg-dguxbcs${UNAME_RELEASE}
504 fi
505 else
506 echo i586-dg-dgux${UNAME_RELEASE}
507 fi
508 exit 0 ;;
509 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
510 echo m88k-dolphin-sysv3
511 exit 0 ;;
512 M88*:*:R3*:*)
513 # Delta 88k system running SVR3
514 echo m88k-motorola-sysv3
515 exit 0 ;;
516 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
517 echo m88k-tektronix-sysv3
518 exit 0 ;;
519 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
520 echo m68k-tektronix-bsd
521 exit 0 ;;
522 *:IRIX*:*:*)
523 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
524 exit 0 ;;
525 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
526 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
527 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
528 i*86:AIX:*:*)
529 echo i386-ibm-aix
530 exit 0 ;;
531 ia64:AIX:*:*)
532 if [ -x /usr/bin/oslevel ] ; then
533 IBM_REV=`/usr/bin/oslevel`
534 else
535 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
536 fi
537 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
538 exit 0 ;;
539 *:AIX:2:3)
540 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
541 eval $set_cc_for_build
542 sed 's/^ //' << EOF >$dummy.c
543 #include <sys/systemcfg.h>
544
545 main()
546 {
547 if (!__power_pc())
548 exit(1);
549 puts("powerpc-ibm-aix3.2.5");
550 exit(0);
551 }
552EOF
553 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
554 echo rs6000-ibm-aix3.2.5
555 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
556 echo rs6000-ibm-aix3.2.4
557 else
558 echo rs6000-ibm-aix3.2
559 fi
560 exit 0 ;;
561 *:AIX:*:[45])
562 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
563 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
564 IBM_ARCH=rs6000
565 else
566 IBM_ARCH=powerpc
567 fi
568 if [ -x /usr/bin/oslevel ] ; then
569 IBM_REV=`/usr/bin/oslevel`
570 else
571 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
572 fi
573 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
574 exit 0 ;;
575 *:AIX:*:*)
576 echo rs6000-ibm-aix
577 exit 0 ;;
578 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
579 echo romp-ibm-bsd4.4
580 exit 0 ;;
581 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
582 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
583 exit 0 ;; # report: romp-ibm BSD 4.3
584 *:BOSX:*:*)
585 echo rs6000-bull-bosx
586 exit 0 ;;
587 DPX/2?00:B.O.S.:*:*)
588 echo m68k-bull-sysv3
589 exit 0 ;;
590 9000/[34]??:4.3bsd:1.*:*)
591 echo m68k-hp-bsd
592 exit 0 ;;
593 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
594 echo m68k-hp-bsd4.4
595 exit 0 ;;
596 9000/[34678]??:HP-UX:*:*)
597 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
598 case "${UNAME_MACHINE}" in
599 9000/31? ) HP_ARCH=m68000 ;;
600 9000/[34]?? ) HP_ARCH=m68k ;;
601 9000/[678][0-9][0-9])
602 if [ -x /usr/bin/getconf ]; then
603 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
604 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
605 case "${sc_cpu_version}" in
606 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
607 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
608 532) # CPU_PA_RISC2_0
609 case "${sc_kernel_bits}" in
610 32) HP_ARCH="hppa2.0n" ;;
611 64) HP_ARCH="hppa2.0w" ;;
612 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
613 esac ;;
614 esac
615 fi
616 if [ "${HP_ARCH}" = "" ]; then
617 eval $set_cc_for_build
618 sed 's/^ //' << EOF >$dummy.c
619
620 #define _HPUX_SOURCE
621 #include <stdlib.h>
622 #include <unistd.h>
623
624 int main ()
625 {
626 #if defined(_SC_KERNEL_BITS)
627 long bits = sysconf(_SC_KERNEL_BITS);
628 #endif
629 long cpu = sysconf (_SC_CPU_VERSION);
630
631 switch (cpu)
632 {
633 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
634 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
635 case CPU_PA_RISC2_0:
636 #if defined(_SC_KERNEL_BITS)
637 switch (bits)
638 {
639 case 64: puts ("hppa2.0w"); break;
640 case 32: puts ("hppa2.0n"); break;
641 default: puts ("hppa2.0"); break;
642 } break;
643 #else /* !defined(_SC_KERNEL_BITS) */
644 puts ("hppa2.0"); break;
645 #endif
646 default: puts ("hppa1.0"); break;
647 }
648 exit (0);
649 }
650EOF
651 (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
652 test -z "$HP_ARCH" && HP_ARCH=hppa
653 fi ;;
654 esac
655 if [ ${HP_ARCH} = "hppa2.0w" ]
656 then
657 # avoid double evaluation of $set_cc_for_build
658 test -n "$CC_FOR_BUILD" || eval $set_cc_for_build
659 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null
660 then
661 HP_ARCH="hppa2.0w"
662 else
663 HP_ARCH="hppa64"
664 fi
665 fi
666 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
667 exit 0 ;;
668 ia64:HP-UX:*:*)
669 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
670 echo ia64-hp-hpux${HPUX_REV}
671 exit 0 ;;
672 3050*:HI-UX:*:*)
673 eval $set_cc_for_build
674 sed 's/^ //' << EOF >$dummy.c
675 #include <unistd.h>
676 int
677 main ()
678 {
679 long cpu = sysconf (_SC_CPU_VERSION);
680 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
681 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
682 results, however. */
683 if (CPU_IS_PA_RISC (cpu))
684 {
685 switch (cpu)
686 {
687 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
688 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
689 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
690 default: puts ("hppa-hitachi-hiuxwe2"); break;
691 }
692 }
693 else if (CPU_IS_HP_MC68K (cpu))
694 puts ("m68k-hitachi-hiuxwe2");
695 else puts ("unknown-hitachi-hiuxwe2");
696 exit (0);
697 }
698EOF
699 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
700 echo unknown-hitachi-hiuxwe2
701 exit 0 ;;
702 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
703 echo hppa1.1-hp-bsd
704 exit 0 ;;
705 9000/8??:4.3bsd:*:*)
706 echo hppa1.0-hp-bsd
707 exit 0 ;;
708 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
709 echo hppa1.0-hp-mpeix
710 exit 0 ;;
711 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
712 echo hppa1.1-hp-osf
713 exit 0 ;;
714 hp8??:OSF1:*:*)
715 echo hppa1.0-hp-osf
716 exit 0 ;;
717 i*86:OSF1:*:*)
718 if [ -x /usr/sbin/sysversion ] ; then
719 echo ${UNAME_MACHINE}-unknown-osf1mk
720 else
721 echo ${UNAME_MACHINE}-unknown-osf1
722 fi
723 exit 0 ;;
724 parisc*:Lites*:*:*)
725 echo hppa1.1-hp-lites
726 exit 0 ;;
727 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
728 echo c1-convex-bsd
729 exit 0 ;;
730 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
731 if getsysinfo -f scalar_acc
732 then echo c32-convex-bsd
733 else echo c2-convex-bsd
734 fi
735 exit 0 ;;
736 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
737 echo c34-convex-bsd
738 exit 0 ;;
739 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
740 echo c38-convex-bsd
741 exit 0 ;;
742 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
743 echo c4-convex-bsd
744 exit 0 ;;
745 CRAY*Y-MP:*:*:*)
746 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
747 exit 0 ;;
748 CRAY*[A-Z]90:*:*:*)
749 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
750 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
751 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
752 -e 's/\.[^.]*$/.X/'
753 exit 0 ;;
754 CRAY*TS:*:*:*)
755 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
756 exit 0 ;;
757 CRAY*T3E:*:*:*)
758 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
759 exit 0 ;;
760 CRAY*SV1:*:*:*)
761 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
762 exit 0 ;;
763 *:UNICOS/mp:*:*)
764 echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
765 exit 0 ;;
766 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
767 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
768 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
769 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
770 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
771 exit 0 ;;
772 5000:UNIX_System_V:4.*:*)
773 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
774 FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
775 echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
776 exit 0 ;;
777 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
778 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
779 exit 0 ;;
780 sparc*:BSD/OS:*:*)
781 echo sparc-unknown-bsdi${UNAME_RELEASE}
782 exit 0 ;;
783 *:BSD/OS:*:*)
784 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
785 exit 0 ;;
786 *:FreeBSD:*:*)
787 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
788 exit 0 ;;
789 i*:CYGWIN*:*)
790 echo ${UNAME_MACHINE}-pc-cygwin
791 exit 0 ;;
792 i*:MINGW*:*)
793 echo ${UNAME_MACHINE}-pc-mingw32
794 exit 0 ;;
795 i*:PW*:*)
796 echo ${UNAME_MACHINE}-pc-pw32
797 exit 0 ;;
798 x86:Interix*:[34]*)
799 echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//'
800 exit 0 ;;
801 [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
802 echo i${UNAME_MACHINE}-pc-mks
803 exit 0 ;;
804 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
805 # How do we know it's Interix rather than the generic POSIX subsystem?
806 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
807 # UNAME_MACHINE based on the output of uname instead of i386?
808 echo i586-pc-interix
809 exit 0 ;;
810 i*:UWIN*:*)
811 echo ${UNAME_MACHINE}-pc-uwin
812 exit 0 ;;
813 p*:CYGWIN*:*)
814 echo powerpcle-unknown-cygwin
815 exit 0 ;;
816 prep*:SunOS:5.*:*)
817 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
818 exit 0 ;;
819 *:GNU:*:*)
820 # the GNU system
821 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
822 exit 0 ;;
823 *:GNU/*:*:*)
824 # other systems with GNU libc and userland
825 echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
826 exit 0 ;;
827 i*86:Minix:*:*)
828 echo ${UNAME_MACHINE}-pc-minix
829 exit 0 ;;
830 arm*:Linux:*:*)
831 echo ${UNAME_MACHINE}-unknown-linux-gnu
832 exit 0 ;;
833 cris:Linux:*:*)
834 echo cris-axis-linux-gnu
835 exit 0 ;;
836 ia64:Linux:*:*)
837 echo ${UNAME_MACHINE}-unknown-linux-gnu
838 exit 0 ;;
839 m32r*:Linux:*:*)
840 echo ${UNAME_MACHINE}-unknown-linux-gnu
841 exit 0 ;;
842 m68*:Linux:*:*)
843 echo ${UNAME_MACHINE}-unknown-linux-gnu
844 exit 0 ;;
845 mips:Linux:*:*)
846 eval $set_cc_for_build
847 sed 's/^ //' << EOF >$dummy.c
848 #undef CPU
849 #undef mips
850 #undef mipsel
851 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
852 CPU=mipsel
853 #else
854 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
855 CPU=mips
856 #else
857 CPU=
858 #endif
859 #endif
860EOF
861 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
862 test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
863 ;;
864 mips64:Linux:*:*)
865 eval $set_cc_for_build
866 sed 's/^ //' << EOF >$dummy.c
867 #undef CPU
868 #undef mips64
869 #undef mips64el
870 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
871 CPU=mips64el
872 #else
873 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
874 CPU=mips64
875 #else
876 CPU=
877 #endif
878 #endif
879EOF
880 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
881 test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
882 ;;
883 ppc:Linux:*:*)
884 echo powerpc-unknown-linux-gnu
885 exit 0 ;;
886 ppc64:Linux:*:*)
887 echo powerpc64-unknown-linux-gnu
888 exit 0 ;;
889 alpha:Linux:*:*)
890 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
891 EV5) UNAME_MACHINE=alphaev5 ;;
892 EV56) UNAME_MACHINE=alphaev56 ;;
893 PCA56) UNAME_MACHINE=alphapca56 ;;
894 PCA57) UNAME_MACHINE=alphapca56 ;;
895 EV6) UNAME_MACHINE=alphaev6 ;;
896 EV67) UNAME_MACHINE=alphaev67 ;;
897 EV68*) UNAME_MACHINE=alphaev68 ;;
898 esac
899 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
900 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
901 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
902 exit 0 ;;
903 parisc:Linux:*:* | hppa:Linux:*:*)
904 # Look for CPU level
905 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
906 PA7*) echo hppa1.1-unknown-linux-gnu ;;
907 PA8*) echo hppa2.0-unknown-linux-gnu ;;
908 *) echo hppa-unknown-linux-gnu ;;
909 esac
910 exit 0 ;;
911 parisc64:Linux:*:* | hppa64:Linux:*:*)
912 echo hppa64-unknown-linux-gnu
913 exit 0 ;;
914 s390:Linux:*:* | s390x:Linux:*:*)
915 echo ${UNAME_MACHINE}-ibm-linux
916 exit 0 ;;
917 sh64*:Linux:*:*)
918 echo ${UNAME_MACHINE}-unknown-linux-gnu
919 exit 0 ;;
920 sh*:Linux:*:*)
921 echo ${UNAME_MACHINE}-unknown-linux-gnu
922 exit 0 ;;
923 sparc:Linux:*:* | sparc64:Linux:*:*)
924 echo ${UNAME_MACHINE}-unknown-linux-gnu
925 exit 0 ;;
926 x86_64:Linux:*:*)
927 echo x86_64-unknown-linux-gnu
928 exit 0 ;;
929 i*86:Linux:*:*)
930 # The BFD linker knows what the default object file format is, so
931 # first see if it will tell us. cd to the root directory to prevent
932 # problems with other programs or directories called `ld' in the path.
933 # Set LC_ALL=C to ensure ld outputs messages in English.
934 ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
935 | sed -ne '/supported targets:/!d
936 s/[ ][ ]*/ /g
937 s/.*supported targets: *//
938 s/ .*//
939 p'`
940 case "$ld_supported_targets" in
941 elf32-i386)
942 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
943 ;;
944 a.out-i386-linux)
945 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
946 exit 0 ;;
947 coff-i386)
948 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
949 exit 0 ;;
950 "")
951 # Either a pre-BFD a.out linker (linux-gnuoldld) or
952 # one that does not give us useful --help.
953 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
954 exit 0 ;;
955 esac
956 # Determine whether the default compiler is a.out or elf
957 eval $set_cc_for_build
958 sed 's/^ //' << EOF >$dummy.c
959 #include <features.h>
960 #ifdef __ELF__
961 # ifdef __GLIBC__
962 # if __GLIBC__ >= 2
963 LIBC=gnu
964 # else
965 LIBC=gnulibc1
966 # endif
967 # else
968 LIBC=gnulibc1
969 # endif
970 #else
971 #ifdef __INTEL_COMPILER
972 LIBC=gnu
973 #else
974 LIBC=gnuaout
975 #endif
976 #endif
977 #ifdef __dietlibc__
978 LIBC=dietlibc
979 #endif
980EOF
981 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
982 test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
983 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
984 ;;
985 i*86:DYNIX/ptx:4*:*)
986 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
987 # earlier versions are messed up and put the nodename in both
988 # sysname and nodename.
989 echo i386-sequent-sysv4
990 exit 0 ;;
991 i*86:UNIX_SV:4.2MP:2.*)
992 # Unixware is an offshoot of SVR4, but it has its own version
993 # number series starting with 2...
994 # I am not positive that other SVR4 systems won't match this,
995 # I just have to hope. -- rms.
996 # Use sysv4.2uw... so that sysv4* matches it.
997 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
998 exit 0 ;;
999 i*86:OS/2:*:*)
1000 # If we were able to find `uname', then EMX Unix compatibility
1001 # is probably installed.
1002 echo ${UNAME_MACHINE}-pc-os2-emx
1003 exit 0 ;;
1004 i*86:XTS-300:*:STOP)
1005 echo ${UNAME_MACHINE}-unknown-stop
1006 exit 0 ;;
1007 i*86:atheos:*:*)
1008 echo ${UNAME_MACHINE}-unknown-atheos
1009 exit 0 ;;
1010 i*86:syllable:*:*)
1011 echo ${UNAME_MACHINE}-pc-syllable
1012 exit 0 ;;
1013 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
1014 echo i386-unknown-lynxos${UNAME_RELEASE}
1015 exit 0 ;;
1016 i*86:*DOS:*:*)
1017 echo ${UNAME_MACHINE}-pc-msdosdjgpp
1018 exit 0 ;;
1019 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
1020 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
1021 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
1022 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
1023 else
1024 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
1025 fi
1026 exit 0 ;;
1027 i*86:*:5:[78]*)
1028 case `/bin/uname -X | grep "^Machine"` in
1029 *486*) UNAME_MACHINE=i486 ;;
1030 *Pentium) UNAME_MACHINE=i586 ;;
1031 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1032 esac
1033 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1034 exit 0 ;;
1035 i*86:*:3.2:*)
1036 if test -f /usr/options/cb.name; then
1037 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1038 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1039 elif /bin/uname -X 2>/dev/null >/dev/null ; then
1040 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1041 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1042 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1043 && UNAME_MACHINE=i586
1044 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1045 && UNAME_MACHINE=i686
1046 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1047 && UNAME_MACHINE=i686
1048 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1049 else
1050 echo ${UNAME_MACHINE}-pc-sysv32
1051 fi
1052 exit 0 ;;
1053 pc:*:*:*)
1054 # Left here for compatibility:
1055 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1056 # the processor, so we play safe by assuming i386.
1057 echo i386-pc-msdosdjgpp
1058 exit 0 ;;
1059 Intel:Mach:3*:*)
1060 echo i386-pc-mach3
1061 exit 0 ;;
1062 paragon:*:*:*)
1063 echo i860-intel-osf1
1064 exit 0 ;;
1065 i860:*:4.*:*) # i860-SVR4
1066 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1067 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1068 else # Add other i860-SVR4 vendors below as they are discovered.
1069 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1070 fi
1071 exit 0 ;;
1072 mini*:CTIX:SYS*5:*)
1073 # "miniframe"
1074 echo m68010-convergent-sysv
1075 exit 0 ;;
1076 mc68k:UNIX:SYSTEM5:3.51m)
1077 echo m68k-convergent-sysv
1078 exit 0 ;;
1079 M680?0:D-NIX:5.3:*)
1080 echo m68k-diab-dnix
1081 exit 0 ;;
1082 M68*:*:R3V[5678]*:*)
1083 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
1084 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)
1085 OS_REL=''
1086 test -r /etc/.relid \
1087 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1088 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1089 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
1090 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1091 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
1092 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1093 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1094 && echo i486-ncr-sysv4 && exit 0 ;;
1095 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1096 echo m68k-unknown-lynxos${UNAME_RELEASE}
1097 exit 0 ;;
1098 mc68030:UNIX_System_V:4.*:*)
1099 echo m68k-atari-sysv4
1100 exit 0 ;;
1101 TSUNAMI:LynxOS:2.*:*)
1102 echo sparc-unknown-lynxos${UNAME_RELEASE}
1103 exit 0 ;;
1104 rs6000:LynxOS:2.*:*)
1105 echo rs6000-unknown-lynxos${UNAME_RELEASE}
1106 exit 0 ;;
1107 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1108 echo powerpc-unknown-lynxos${UNAME_RELEASE}
1109 exit 0 ;;
1110 SM[BE]S:UNIX_SV:*:*)
1111 echo mips-dde-sysv${UNAME_RELEASE}
1112 exit 0 ;;
1113 RM*:ReliantUNIX-*:*:*)
1114 echo mips-sni-sysv4
1115 exit 0 ;;
1116 RM*:SINIX-*:*:*)
1117 echo mips-sni-sysv4
1118 exit 0 ;;
1119 *:SINIX-*:*:*)
1120 if uname -p 2>/dev/null >/dev/null ; then
1121 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1122 echo ${UNAME_MACHINE}-sni-sysv4
1123 else
1124 echo ns32k-sni-sysv
1125 fi
1126 exit 0 ;;
1127 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1128 # says <Richard.M.Bartel@ccMail.Census.GOV>
1129 echo i586-unisys-sysv4
1130 exit 0 ;;
1131 *:UNIX_System_V:4*:FTX*)
1132 # From Gerald Hewes <hewes@openmarket.com>.
1133 # How about differentiating between stratus architectures? -djm
1134 echo hppa1.1-stratus-sysv4
1135 exit 0 ;;
1136 *:*:*:FTX*)
1137 # From seanf@swdc.stratus.com.
1138 echo i860-stratus-sysv4
1139 exit 0 ;;
1140 *:VOS:*:*)
1141 # From Paul.Green@stratus.com.
1142 echo hppa1.1-stratus-vos
1143 exit 0 ;;
1144 mc68*:A/UX:*:*)
1145 echo m68k-apple-aux${UNAME_RELEASE}
1146 exit 0 ;;
1147 news*:NEWS-OS:6*:*)
1148 echo mips-sony-newsos6
1149 exit 0 ;;
1150 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1151 if [ -d /usr/nec ]; then
1152 echo mips-nec-sysv${UNAME_RELEASE}
1153 else
1154 echo mips-unknown-sysv${UNAME_RELEASE}
1155 fi
1156 exit 0 ;;
1157 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1158 echo powerpc-be-beos
1159 exit 0 ;;
1160 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1161 echo powerpc-apple-beos
1162 exit 0 ;;
1163 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1164 echo i586-pc-beos
1165 exit 0 ;;
1166 SX-4:SUPER-UX:*:*)
1167 echo sx4-nec-superux${UNAME_RELEASE}
1168 exit 0 ;;
1169 SX-5:SUPER-UX:*:*)
1170 echo sx5-nec-superux${UNAME_RELEASE}
1171 exit 0 ;;
1172 SX-6:SUPER-UX:*:*)
1173 echo sx6-nec-superux${UNAME_RELEASE}
1174 exit 0 ;;
1175 Power*:Rhapsody:*:*)
1176 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1177 exit 0 ;;
1178 *:Rhapsody:*:*)
1179 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1180 exit 0 ;;
1181 *:Darwin:*:*)
1182 UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
1183 case $UNAME_PROCESSOR in
1184 *86) UNAME_PROCESSOR=i686 ;;
1185 unknown) UNAME_PROCESSOR=powerpc ;;
1186 esac
1187 echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
1188 exit 0 ;;
1189 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1190 UNAME_PROCESSOR=`uname -p`
1191 if test "$UNAME_PROCESSOR" = "x86"; then
1192 UNAME_PROCESSOR=i386
1193 UNAME_MACHINE=pc
1194 fi
1195 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1196 exit 0 ;;
1197 *:QNX:*:4*)
1198 echo i386-pc-qnx
1199 exit 0 ;;
1200 NSR-?:NONSTOP_KERNEL:*:*)
1201 echo nsr-tandem-nsk${UNAME_RELEASE}
1202 exit 0 ;;
1203 *:NonStop-UX:*:*)
1204 echo mips-compaq-nonstopux
1205 exit 0 ;;
1206 BS2000:POSIX*:*:*)
1207 echo bs2000-siemens-sysv
1208 exit 0 ;;
1209 DS/*:UNIX_System_V:*:*)
1210 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1211 exit 0 ;;
1212 *:Plan9:*:*)
1213 # "uname -m" is not consistent, so use $cputype instead. 386
1214 # is converted to i386 for consistency with other x86
1215 # operating systems.
1216 if test "$cputype" = "386"; then
1217 UNAME_MACHINE=i386
1218 else
1219 UNAME_MACHINE="$cputype"
1220 fi
1221 echo ${UNAME_MACHINE}-unknown-plan9
1222 exit 0 ;;
1223 *:TOPS-10:*:*)
1224 echo pdp10-unknown-tops10
1225 exit 0 ;;
1226 *:TENEX:*:*)
1227 echo pdp10-unknown-tenex
1228 exit 0 ;;
1229 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1230 echo pdp10-dec-tops20
1231 exit 0 ;;
1232 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1233 echo pdp10-xkl-tops20
1234 exit 0 ;;
1235 *:TOPS-20:*:*)
1236 echo pdp10-unknown-tops20
1237 exit 0 ;;
1238 *:ITS:*:*)
1239 echo pdp10-unknown-its
1240 exit 0 ;;
1241 SEI:*:*:SEIUX)
1242 echo mips-sei-seiux${UNAME_RELEASE}
1243 exit 0 ;;
1244 *:DragonFly:*:*)
1245 echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
1246 exit 0 ;;
1247 *:*VMS:*:*)
1248 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1249 case "${UNAME_MACHINE}" in
1250 A*) echo alpha-dec-vms && exit 0 ;;
1251 I*) echo ia64-dec-vms && exit 0 ;;
1252 V*) echo vax-dec-vms && exit 0 ;;
1253 esac
1254esac
1255
1256#echo '(No uname command or uname output not recognized.)' 1>&2
1257#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1258
1259eval $set_cc_for_build
1260cat >$dummy.c <<EOF
1261#ifdef _SEQUENT_
1262# include <sys/types.h>
1263# include <sys/utsname.h>
1264#endif
1265main ()
1266{
1267#if defined (sony)
1268#if defined (MIPSEB)
1269 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1270 I don't know.... */
1271 printf ("mips-sony-bsd\n"); exit (0);
1272#else
1273#include <sys/param.h>
1274 printf ("m68k-sony-newsos%s\n",
1275#ifdef NEWSOS4
1276 "4"
1277#else
1278 ""
1279#endif
1280 ); exit (0);
1281#endif
1282#endif
1283
1284#if defined (__arm) && defined (__acorn) && defined (__unix)
1285 printf ("arm-acorn-riscix"); exit (0);
1286#endif
1287
1288#if defined (hp300) && !defined (hpux)
1289 printf ("m68k-hp-bsd\n"); exit (0);
1290#endif
1291
1292#if defined (NeXT)
1293#if !defined (__ARCHITECTURE__)
1294#define __ARCHITECTURE__ "m68k"
1295#endif
1296 int version;
1297 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1298 if (version < 4)
1299 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1300 else
1301 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1302 exit (0);
1303#endif
1304
1305#if defined (MULTIMAX) || defined (n16)
1306#if defined (UMAXV)
1307 printf ("ns32k-encore-sysv\n"); exit (0);
1308#else
1309#if defined (CMU)
1310 printf ("ns32k-encore-mach\n"); exit (0);
1311#else
1312 printf ("ns32k-encore-bsd\n"); exit (0);
1313#endif
1314#endif
1315#endif
1316
1317#if defined (__386BSD__)
1318 printf ("i386-pc-bsd\n"); exit (0);
1319#endif
1320
1321#if defined (sequent)
1322#if defined (i386)
1323 printf ("i386-sequent-dynix\n"); exit (0);
1324#endif
1325#if defined (ns32000)
1326 printf ("ns32k-sequent-dynix\n"); exit (0);
1327#endif
1328#endif
1329
1330#if defined (_SEQUENT_)
1331 struct utsname un;
1332
1333 uname(&un);
1334
1335 if (strncmp(un.version, "V2", 2) == 0) {
1336 printf ("i386-sequent-ptx2\n"); exit (0);
1337 }
1338 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1339 printf ("i386-sequent-ptx1\n"); exit (0);
1340 }
1341 printf ("i386-sequent-ptx\n"); exit (0);
1342
1343#endif
1344
1345#if defined (vax)
1346# if !defined (ultrix)
1347# include <sys/param.h>
1348# if defined (BSD)
1349# if BSD == 43
1350 printf ("vax-dec-bsd4.3\n"); exit (0);
1351# else
1352# if BSD == 199006
1353 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1354# else
1355 printf ("vax-dec-bsd\n"); exit (0);
1356# endif
1357# endif
1358# else
1359 printf ("vax-dec-bsd\n"); exit (0);
1360# endif
1361# else
1362 printf ("vax-dec-ultrix\n"); exit (0);
1363# endif
1364#endif
1365
1366#if defined (alliant) && defined (i860)
1367 printf ("i860-alliant-bsd\n"); exit (0);
1368#endif
1369
1370 exit (1);
1371}
1372EOF
1373
1374$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0
1375
1376# Apollos put the system type in the environment.
1377
1378test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1379
1380# Convex versions that predate uname can use getsysinfo(1)
1381
1382if [ -x /usr/convex/getsysinfo ]
1383then
1384 case `getsysinfo -f cpu_type` in
1385 c1*)
1386 echo c1-convex-bsd
1387 exit 0 ;;
1388 c2*)
1389 if getsysinfo -f scalar_acc
1390 then echo c32-convex-bsd
1391 else echo c2-convex-bsd
1392 fi
1393 exit 0 ;;
1394 c34*)
1395 echo c34-convex-bsd
1396 exit 0 ;;
1397 c38*)
1398 echo c38-convex-bsd
1399 exit 0 ;;
1400 c4*)
1401 echo c4-convex-bsd
1402 exit 0 ;;
1403 esac
1404fi
1405
1406cat >&2 <<EOF
1407$0: unable to guess system type
1408
1409This script, last modified $timestamp, has failed to recognize
1410the operating system you are using. It is advised that you
1411download the most up to date version of the config scripts from
1412
1413 ftp://ftp.gnu.org/pub/gnu/config/
1414
1415If the version you run ($0) is already up to date, please
1416send the following data and any information you think might be
1417pertinent to <config-patches@gnu.org> in order to provide the needed
1418information to handle your system.
1419
1420config.guess timestamp = $timestamp
1421
1422uname -m = `(uname -m) 2>/dev/null || echo unknown`
1423uname -r = `(uname -r) 2>/dev/null || echo unknown`
1424uname -s = `(uname -s) 2>/dev/null || echo unknown`
1425uname -v = `(uname -v) 2>/dev/null || echo unknown`
1426
1427/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1428/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1429
1430hostinfo = `(hostinfo) 2>/dev/null`
1431/bin/universe = `(/bin/universe) 2>/dev/null`
1432/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1433/bin/arch = `(/bin/arch) 2>/dev/null`
1434/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1435/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1436
1437UNAME_MACHINE = ${UNAME_MACHINE}
1438UNAME_RELEASE = ${UNAME_RELEASE}
1439UNAME_SYSTEM = ${UNAME_SYSTEM}
1440UNAME_VERSION = ${UNAME_VERSION}
1441EOF
1442
1443exit 1
1444
1445# Local variables:
1446# eval: (add-hook 'write-file-hooks 'time-stamp)
1447# time-stamp-start: "timestamp='"
1448# time-stamp-format: "%:y-%02m-%02d"
1449# time-stamp-end: "'"
1450# End:
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