source: trunk/config.guess@ 228

Last change on this file since 228 was 1, checked in by katerina, 19 years ago

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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 Free Software Foundation, Inc.
5
6timestamp='2002-10-21'
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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 ($timestamp)
54
55Originally written by Per Bothner.
56Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
57Free Software Foundation, Inc.
58
59This is free software; see the source for copying conditions. There is NO
60warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
61
62help="
63Try \`$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$help" >&2
88 exit 1
89fi
90
91trap 'exit 1' 1 2 15
92
93# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
94# compiler to aid in system detection is discouraged as it requires
95# temporary files to be created and, as you can see below, it is a
96# headache to deal with in a portable fashion.
97
98# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
99# use `HOST_CC' if defined, but it is deprecated.
100
101# This shell variable is my proudest work .. or something. --bje
102
103set_cc_for_build='tmpdir=${TMPDIR-/tmp}/config-guess-$$ ;
104(old=`umask` && umask 077 && mkdir $tmpdir && umask $old && unset old)
105 || (echo "$me: cannot create $tmpdir" >&2 && exit 1) ;
106dummy=$tmpdir/dummy ;
107files="$dummy.c $dummy.o $dummy.rel $dummy" ;
108trap '"'"'rm -f $files; rmdir $tmpdir; exit 1'"'"' 1 2 15 ;
109case $CC_FOR_BUILD,$HOST_CC,$CC in
110 ,,) echo "int x;" > $dummy.c ;
111 for c in cc gcc c89 c99 ; do
112 if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
113 CC_FOR_BUILD="$c"; break ;
114 fi ;
115 done ;
116 rm -f $files ;
117 if test x"$CC_FOR_BUILD" = x ; then
118 CC_FOR_BUILD=no_compiler_found ;
119 fi
120 ;;
121 ,,*) CC_FOR_BUILD=$CC ;;
122 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
123esac ;
124unset files'
125
126# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
127# (ghazi@noc.rutgers.edu 1994-08-24)
128if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
129 PATH=$PATH:/.attbin ; export PATH
130fi
131
132UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
133UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
134UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
135UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
136
137# Note: order is significant - the case branches are not exclusive.
138
139case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
140 *:NetBSD:*:*)
141 # NetBSD (nbsd) targets should (where applicable) match one or
142 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
143 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
144 # switched to ELF, *-*-netbsd* would select the old
145 # object file format. This provides both forward
146 # compatibility and a consistent mechanism for selecting the
147 # object file format.
148 #
149 # Note: NetBSD doesn't particularly care about the vendor
150 # portion of the name. We always set it to "unknown".
151 sysctl="sysctl -n hw.machine_arch"
152 UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
153 /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
154 case "${UNAME_MACHINE_ARCH}" in
155 armeb) machine=armeb-unknown ;;
156 arm*) machine=arm-unknown ;;
157 sh3el) machine=shl-unknown ;;
158 sh3eb) machine=sh-unknown ;;
159 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
160 esac
161 # The Operating System including object format, if it has switched
162 # to ELF recently, or will in the future.
163 case "${UNAME_MACHINE_ARCH}" in
164 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
165 eval $set_cc_for_build
166 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
167 | grep __ELF__ >/dev/null
168 then
169 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
170 # Return netbsd for either. FIX?
171 os=netbsd
172 else
173 os=netbsdelf
174 fi
175 ;;
176 *)
177 os=netbsd
178 ;;
179 esac
180 # The OS release
181 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
182 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
183 # contains redundant information, the shorter form:
184 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
185 echo "${machine}-${os}${release}"
186 exit 0 ;;
187 amiga:OpenBSD:*:*)
188 echo m68k-unknown-openbsd${UNAME_RELEASE}
189 exit 0 ;;
190 arc:OpenBSD:*:*)
191 echo mipsel-unknown-openbsd${UNAME_RELEASE}
192 exit 0 ;;
193 hp300:OpenBSD:*:*)
194 echo m68k-unknown-openbsd${UNAME_RELEASE}
195 exit 0 ;;
196 mac68k:OpenBSD:*:*)
197 echo m68k-unknown-openbsd${UNAME_RELEASE}
198 exit 0 ;;
199 macppc:OpenBSD:*:*)
200 echo powerpc-unknown-openbsd${UNAME_RELEASE}
201 exit 0 ;;
202 mvme68k:OpenBSD:*:*)
203 echo m68k-unknown-openbsd${UNAME_RELEASE}
204 exit 0 ;;
205 mvme88k:OpenBSD:*:*)
206 echo m88k-unknown-openbsd${UNAME_RELEASE}
207 exit 0 ;;
208 mvmeppc:OpenBSD:*:*)
209 echo powerpc-unknown-openbsd${UNAME_RELEASE}
210 exit 0 ;;
211 pmax:OpenBSD:*:*)
212 echo mipsel-unknown-openbsd${UNAME_RELEASE}
213 exit 0 ;;
214 sgi:OpenBSD:*:*)
215 echo mipseb-unknown-openbsd${UNAME_RELEASE}
216 exit 0 ;;
217 sun3:OpenBSD:*:*)
218 echo m68k-unknown-openbsd${UNAME_RELEASE}
219 exit 0 ;;
220 wgrisc:OpenBSD:*:*)
221 echo mipsel-unknown-openbsd${UNAME_RELEASE}
222 exit 0 ;;
223 *:OpenBSD:*:*)
224 echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
225 exit 0 ;;
226 alpha:OSF1:*:*)
227 if test $UNAME_RELEASE = "V4.0"; then
228 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
229 fi
230 # A Vn.n version is a released version.
231 # A Tn.n version is a released field test version.
232 # A Xn.n version is an unreleased experimental baselevel.
233 # 1.2 uses "1.2" for uname -r.
234 eval $set_cc_for_build
235 cat <<EOF >$dummy.s
236 .data
237\$Lformat:
238 .byte 37,100,45,37,120,10,0 # "%d-%x\n"
239
240 .text
241 .globl main
242 .align 4
243 .ent main
244main:
245 .frame \$30,16,\$26,0
246 ldgp \$29,0(\$27)
247 .prologue 1
248 .long 0x47e03d80 # implver \$0
249 lda \$2,-1
250 .long 0x47e20c21 # amask \$2,\$1
251 lda \$16,\$Lformat
252 mov \$0,\$17
253 not \$1,\$18
254 jsr \$26,printf
255 ldgp \$29,0(\$26)
256 mov 0,\$16
257 jsr \$26,exit
258 .end main
259EOF
260 $CC_FOR_BUILD -o $dummy $dummy.s 2>/dev/null
261 if test "$?" = 0 ; then
262 case `$dummy` in
263 0-0)
264 UNAME_MACHINE="alpha"
265 ;;
266 1-0)
267 UNAME_MACHINE="alphaev5"
268 ;;
269 1-1)
270 UNAME_MACHINE="alphaev56"
271 ;;
272 1-101)
273 UNAME_MACHINE="alphapca56"
274 ;;
275 2-303)
276 UNAME_MACHINE="alphaev6"
277 ;;
278 2-307)
279 UNAME_MACHINE="alphaev67"
280 ;;
281 2-1307)
282 UNAME_MACHINE="alphaev68"
283 ;;
284 3-1307)
285 UNAME_MACHINE="alphaev7"
286 ;;
287 esac
288 fi
289 rm -f $dummy.s $dummy && rmdir $tmpdir
290 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
291 exit 0 ;;
292 Alpha\ *:Windows_NT*:*)
293 # How do we know it's Interix rather than the generic POSIX subsystem?
294 # Should we change UNAME_MACHINE based on the output of uname instead
295 # of the specific Alpha model?
296 echo alpha-pc-interix
297 exit 0 ;;
298 21064:Windows_NT:50:3)
299 echo alpha-dec-winnt3.5
300 exit 0 ;;
301 Amiga*:UNIX_System_V:4.0:*)
302 echo m68k-unknown-sysv4
303 exit 0;;
304 *:[Aa]miga[Oo][Ss]:*:*)
305 echo ${UNAME_MACHINE}-unknown-amigaos
306 exit 0 ;;
307 *:[Mm]orph[Oo][Ss]:*:*)
308 echo ${UNAME_MACHINE}-unknown-morphos
309 exit 0 ;;
310 *:OS/390:*:*)
311 echo i370-ibm-openedition
312 exit 0 ;;
313 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
314 echo arm-acorn-riscix${UNAME_RELEASE}
315 exit 0;;
316 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
317 echo hppa1.1-hitachi-hiuxmpp
318 exit 0;;
319 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
320 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
321 if test "`(/bin/universe) 2>/dev/null`" = att ; then
322 echo pyramid-pyramid-sysv3
323 else
324 echo pyramid-pyramid-bsd
325 fi
326 exit 0 ;;
327 NILE*:*:*:dcosx)
328 echo pyramid-pyramid-svr4
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`
353 ;;
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${UNAME_RELEASE}
367 ;;
368 sun4)
369 echo sparc-sun-sunos${UNAME_RELEASE}
370 ;;
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);
438 }
439EOF
440 $CC_FOR_BUILD -o $dummy $dummy.c \
441 && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
442 && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
443 rm -f $dummy.c $dummy && rmdir $tmpdir
444 echo mips-mips-riscos${UNAME_RELEASE}
445 exit 0 ;;
446 Motorola:PowerMAX_OS:*:*)
447 echo powerpc-motorola-powermax
448 exit 0 ;;
449 Motorola:*:4.3:PL8-*)
450 echo powerpc-harris-powermax
451 exit 0 ;;
452 Night_Hawk:*:*:PowerMAX_OS)
453 echo powerpc-harris-powermax
454 exit 0 ;;
455 Night_Hawk:Power_UNIX:*:*)
456 echo powerpc-harris-powerunix
457 exit 0 ;;
458 m88k:CX/UX:7*:*)
459 echo m88k-harris-cxux7
460 exit 0 ;;
461 m88k:*:4*:R4*)
462 echo m88k-motorola-sysv4
463 exit 0 ;;
464 m88k:*:3*:R3*)
465 echo m88k-motorola-sysv3
466 exit 0 ;;
467 AViiON:dgux:*:*)
468 # DG/UX returns AViiON for all architectures
469 UNAME_PROCESSOR=`/usr/bin/uname -p`
470 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
471 then
472 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
473 [ ${TARGET_BINARY_INTERFACE}x = x ]
474 then
475 echo m88k-dg-dgux${UNAME_RELEASE}
476 else
477 echo m88k-dg-dguxbcs${UNAME_RELEASE}
478 fi
479 else
480 echo i586-dg-dgux${UNAME_RELEASE}
481 fi
482 exit 0 ;;
483 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
484 echo m88k-dolphin-sysv3
485 exit 0 ;;
486 M88*:*:R3*:*)
487 # Delta 88k system running SVR3
488 echo m88k-motorola-sysv3
489 exit 0 ;;
490 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
491 echo m88k-tektronix-sysv3
492 exit 0 ;;
493 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
494 echo m68k-tektronix-bsd
495 exit 0 ;;
496 *:IRIX*:*:*)
497 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
498 exit 0 ;;
499 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
500 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
501 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
502 i*86:AIX:*:*)
503 echo i386-ibm-aix
504 exit 0 ;;
505 ia64:AIX:*:*)
506 if [ -x /usr/bin/oslevel ] ; then
507 IBM_REV=`/usr/bin/oslevel`
508 else
509 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
510 fi
511 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
512 exit 0 ;;
513 *:AIX:2:3)
514 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
515 eval $set_cc_for_build
516 sed 's/^ //' << EOF >$dummy.c
517 #include <sys/systemcfg.h>
518
519 main()
520 {
521 if (!__power_pc())
522 exit(1);
523 puts("powerpc-ibm-aix3.2.5");
524 exit(0);
525 }
526EOF
527 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
528 rm -f $dummy.c $dummy && rmdir $tmpdir
529 echo rs6000-ibm-aix3.2.5
530 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
531 echo rs6000-ibm-aix3.2.4
532 else
533 echo rs6000-ibm-aix3.2
534 fi
535 exit 0 ;;
536 *:AIX:*:[45])
537 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
538 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
539 IBM_ARCH=rs6000
540 else
541 IBM_ARCH=powerpc
542 fi
543 if [ -x /usr/bin/oslevel ] ; then
544 IBM_REV=`/usr/bin/oslevel`
545 else
546 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
547 fi
548 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
549 exit 0 ;;
550 *:AIX:*:*)
551 echo rs6000-ibm-aix
552 exit 0 ;;
553 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
554 echo romp-ibm-bsd4.4
555 exit 0 ;;
556 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
557 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
558 exit 0 ;; # report: romp-ibm BSD 4.3
559 *:BOSX:*:*)
560 echo rs6000-bull-bosx
561 exit 0 ;;
562 DPX/2?00:B.O.S.:*:*)
563 echo m68k-bull-sysv3
564 exit 0 ;;
565 9000/[34]??:4.3bsd:1.*:*)
566 echo m68k-hp-bsd
567 exit 0 ;;
568 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
569 echo m68k-hp-bsd4.4
570 exit 0 ;;
571 9000/[34678]??:HP-UX:*:*)
572 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
573 case "${UNAME_MACHINE}" in
574 9000/31? ) HP_ARCH=m68000 ;;
575 9000/[34]?? ) HP_ARCH=m68k ;;
576 9000/[678][0-9][0-9])
577 if [ -x /usr/bin/getconf ]; then
578 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
579 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
580 case "${sc_cpu_version}" in
581 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
582 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
583 532) # CPU_PA_RISC2_0
584 case "${sc_kernel_bits}" in
585 32) HP_ARCH="hppa2.0n" ;;
586 64) HP_ARCH="hppa2.0w" ;;
587 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
588 esac ;;
589 esac
590 fi
591 if [ "${HP_ARCH}" = "" ]; then
592 eval $set_cc_for_build
593 sed 's/^ //' << EOF >$dummy.c
594
595 #define _HPUX_SOURCE
596 #include <stdlib.h>
597 #include <unistd.h>
598
599 int main ()
600 {
601 #if defined(_SC_KERNEL_BITS)
602 long bits = sysconf(_SC_KERNEL_BITS);
603 #endif
604 long cpu = sysconf (_SC_CPU_VERSION);
605
606 switch (cpu)
607 {
608 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
609 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
610 case CPU_PA_RISC2_0:
611 #if defined(_SC_KERNEL_BITS)
612 switch (bits)
613 {
614 case 64: puts ("hppa2.0w"); break;
615 case 32: puts ("hppa2.0n"); break;
616 default: puts ("hppa2.0"); break;
617 } break;
618 #else /* !defined(_SC_KERNEL_BITS) */
619 puts ("hppa2.0"); break;
620 #endif
621 default: puts ("hppa1.0"); break;
622 }
623 exit (0);
624 }
625EOF
626 (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
627 if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
628 rm -f $dummy.c $dummy && rmdir $tmpdir
629 fi ;;
630 esac
631 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
632 exit 0 ;;
633 ia64:HP-UX:*:*)
634 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
635 echo ia64-hp-hpux${HPUX_REV}
636 exit 0 ;;
637 3050*:HI-UX:*:*)
638 eval $set_cc_for_build
639 sed 's/^ //' << EOF >$dummy.c
640 #include <unistd.h>
641 int
642 main ()
643 {
644 long cpu = sysconf (_SC_CPU_VERSION);
645 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
646 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
647 results, however. */
648 if (CPU_IS_PA_RISC (cpu))
649 {
650 switch (cpu)
651 {
652 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
653 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
654 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
655 default: puts ("hppa-hitachi-hiuxwe2"); break;
656 }
657 }
658 else if (CPU_IS_HP_MC68K (cpu))
659 puts ("m68k-hitachi-hiuxwe2");
660 else puts ("unknown-hitachi-hiuxwe2");
661 exit (0);
662 }
663EOF
664 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
665 rm -f $dummy.c $dummy && rmdir $tmpdir
666 echo unknown-hitachi-hiuxwe2
667 exit 0 ;;
668 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
669 echo hppa1.1-hp-bsd
670 exit 0 ;;
671 9000/8??:4.3bsd:*:*)
672 echo hppa1.0-hp-bsd
673 exit 0 ;;
674 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
675 echo hppa1.0-hp-mpeix
676 exit 0 ;;
677 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
678 echo hppa1.1-hp-osf
679 exit 0 ;;
680 hp8??:OSF1:*:*)
681 echo hppa1.0-hp-osf
682 exit 0 ;;
683 i*86:OSF1:*:*)
684 if [ -x /usr/sbin/sysversion ] ; then
685 echo ${UNAME_MACHINE}-unknown-osf1mk
686 else
687 echo ${UNAME_MACHINE}-unknown-osf1
688 fi
689 exit 0 ;;
690 parisc*:Lites*:*:*)
691 echo hppa1.1-hp-lites
692 exit 0 ;;
693 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
694 echo c1-convex-bsd
695 exit 0 ;;
696 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
697 if getsysinfo -f scalar_acc
698 then echo c32-convex-bsd
699 else echo c2-convex-bsd
700 fi
701 exit 0 ;;
702 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
703 echo c34-convex-bsd
704 exit 0 ;;
705 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
706 echo c38-convex-bsd
707 exit 0 ;;
708 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
709 echo c4-convex-bsd
710 exit 0 ;;
711 CRAY*Y-MP:*:*:*)
712 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
713 exit 0 ;;
714 CRAY*[A-Z]90:*:*:*)
715 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
716 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
717 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
718 -e 's/\.[^.]*$/.X/'
719 exit 0 ;;
720 CRAY*TS:*:*:*)
721 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
722 exit 0 ;;
723 CRAY*T3D:*:*:*)
724 echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
725 exit 0 ;;
726 CRAY*T3E:*:*:*)
727 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
728 exit 0 ;;
729 CRAY*SV1:*:*:*)
730 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
731 exit 0 ;;
732 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
733 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
734 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
735 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
736 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
737 exit 0 ;;
738 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
739 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
740 exit 0 ;;
741 sparc*:BSD/OS:*:*)
742 echo sparc-unknown-bsdi${UNAME_RELEASE}
743 exit 0 ;;
744 *:BSD/OS:*:*)
745 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
746 exit 0 ;;
747 *:FreeBSD:*:*)
748 # Determine whether the default compiler uses glibc.
749 eval $set_cc_for_build
750 sed 's/^ //' << EOF >$dummy.c
751 #include <features.h>
752 #if __GLIBC__ >= 2
753 LIBC=gnu
754 #else
755 LIBC=
756 #endif
757EOF
758 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
759 rm -f $dummy.c && rmdir $tmpdir
760 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
761 exit 0 ;;
762 i*:CYGWIN*:*)
763 echo ${UNAME_MACHINE}-pc-cygwin
764 exit 0 ;;
765 i*:MINGW*:*)
766 echo ${UNAME_MACHINE}-pc-mingw32
767 exit 0 ;;
768 i*:PW*:*)
769 echo ${UNAME_MACHINE}-pc-pw32
770 exit 0 ;;
771 x86:Interix*:3*)
772 echo i386-pc-interix3
773 exit 0 ;;
774 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
775 # How do we know it's Interix rather than the generic POSIX subsystem?
776 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
777 # UNAME_MACHINE based on the output of uname instead of i386?
778 echo i386-pc-interix
779 exit 0 ;;
780 i*:UWIN*:*)
781 echo ${UNAME_MACHINE}-pc-uwin
782 exit 0 ;;
783 p*:CYGWIN*:*)
784 echo powerpcle-unknown-cygwin
785 exit 0 ;;
786 prep*:SunOS:5.*:*)
787 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
788 exit 0 ;;
789 *:GNU:*:*)
790 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
791 exit 0 ;;
792 i*86:Minix:*:*)
793 echo ${UNAME_MACHINE}-pc-minix
794 exit 0 ;;
795 arm*:Linux:*:*)
796 echo ${UNAME_MACHINE}-unknown-linux-gnu
797 exit 0 ;;
798 ia64:Linux:*:*)
799 echo ${UNAME_MACHINE}-unknown-linux-gnu
800 exit 0 ;;
801 m68*:Linux:*:*)
802 echo ${UNAME_MACHINE}-unknown-linux-gnu
803 exit 0 ;;
804 mips:Linux:*:*)
805 eval $set_cc_for_build
806 sed 's/^ //' << EOF >$dummy.c
807 #undef CPU
808 #undef mips
809 #undef mipsel
810 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
811 CPU=mipsel
812 #else
813 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
814 CPU=mips
815 #else
816 CPU=
817 #endif
818 #endif
819EOF
820 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
821 rm -f $dummy.c && rmdir $tmpdir
822 test x"${CPU}" != x && echo "${CPU}-pc-linux-gnu" && exit 0
823 ;;
824 ppc:Linux:*:*)
825 echo powerpc-unknown-linux-gnu
826 exit 0 ;;
827 ppc64:Linux:*:*)
828 echo powerpc64-unknown-linux-gnu
829 exit 0 ;;
830 alpha:Linux:*:*)
831 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
832 EV5) UNAME_MACHINE=alphaev5 ;;
833 EV56) UNAME_MACHINE=alphaev56 ;;
834 PCA56) UNAME_MACHINE=alphapca56 ;;
835 PCA57) UNAME_MACHINE=alphapca56 ;;
836 EV6) UNAME_MACHINE=alphaev6 ;;
837 EV67) UNAME_MACHINE=alphaev67 ;;
838 EV68*) UNAME_MACHINE=alphaev68 ;;
839 esac
840 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
841 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
842 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
843 exit 0 ;;
844 parisc:Linux:*:* | hppa:Linux:*:*)
845 # Look for CPU level
846 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
847 PA7*) echo hppa1.1-unknown-linux-gnu ;;
848 PA8*) echo hppa2.0-unknown-linux-gnu ;;
849 *) echo hppa-unknown-linux-gnu ;;
850 esac
851 exit 0 ;;
852 parisc64:Linux:*:* | hppa64:Linux:*:*)
853 echo hppa64-unknown-linux-gnu
854 exit 0 ;;
855 s390:Linux:*:* | s390x:Linux:*:*)
856 echo ${UNAME_MACHINE}-ibm-linux
857 exit 0 ;;
858 sh*:Linux:*:*)
859 echo ${UNAME_MACHINE}-unknown-linux-gnu
860 exit 0 ;;
861 sparc:Linux:*:* | sparc64:Linux:*:*)
862 echo ${UNAME_MACHINE}-unknown-linux-gnu
863 exit 0 ;;
864 x86_64:Linux:*:*)
865 echo x86_64-unknown-linux-gnu
866 exit 0 ;;
867 i*86:Linux:*:*)
868 # The BFD linker knows what the default object file format is, so
869 # first see if it will tell us. cd to the root directory to prevent
870 # problems with other programs or directories called `ld' in the path.
871 # Set LC_ALL=C to ensure ld outputs messages in English.
872 ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
873 | sed -ne '/supported targets:/!d
874 s/[ ][ ]*/ /g
875 s/.*supported targets: *//
876 s/ .*//
877 p'`
878 case "$ld_supported_targets" in
879 elf32-i386)
880 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
881 ;;
882 a.out-i386-linux)
883 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
884 exit 0 ;;
885 coff-i386)
886 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
887 exit 0 ;;
888 "")
889 # Either a pre-BFD a.out linker (linux-gnuoldld) or
890 # one that does not give us useful --help.
891 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
892 exit 0 ;;
893 esac
894 # Determine whether the default compiler is a.out or elf
895 eval $set_cc_for_build
896 sed 's/^ //' << EOF >$dummy.c
897 #include <features.h>
898 #ifdef __ELF__
899 # ifdef __GLIBC__
900 # if __GLIBC__ >= 2
901 LIBC=gnu
902 # else
903 LIBC=gnulibc1
904 # endif
905 # else
906 LIBC=gnulibc1
907 # endif
908 #else
909 #ifdef __INTEL_COMPILER
910 LIBC=gnu
911 #else
912 LIBC=gnuaout
913 #endif
914 #endif
915EOF
916 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
917 rm -f $dummy.c && rmdir $tmpdir
918 test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
919 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
920 ;;
921 i*86:DYNIX/ptx:4*:*)
922 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
923 # earlier versions are messed up and put the nodename in both
924 # sysname and nodename.
925 echo i386-sequent-sysv4
926 exit 0 ;;
927 i*86:UNIX_SV:4.2MP:2.*)
928 # Unixware is an offshoot of SVR4, but it has its own version
929 # number series starting with 2...
930 # I am not positive that other SVR4 systems won't match this,
931 # I just have to hope. -- rms.
932 # Use sysv4.2uw... so that sysv4* matches it.
933 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
934 exit 0 ;;
935 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
936 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
937 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
938 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
939 else
940 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
941 fi
942 exit 0 ;;
943 i*86:*:5:[78]*)
944 case `/bin/uname -X | grep "^Machine"` in
945 *486*) UNAME_MACHINE=i486 ;;
946 *Pentium) UNAME_MACHINE=i586 ;;
947 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
948 esac
949 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
950 exit 0 ;;
951 i*86:*:3.2:*)
952 if test -f /usr/options/cb.name; then
953 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
954 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
955 elif /bin/uname -X 2>/dev/null >/dev/null ; then
956 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
957 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
958 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
959 && UNAME_MACHINE=i586
960 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
961 && UNAME_MACHINE=i686
962 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
963 && UNAME_MACHINE=i686
964 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
965 else
966 echo ${UNAME_MACHINE}-pc-sysv32
967 fi
968 exit 0 ;;
969 i*86:*DOS:*:*)
970 echo ${UNAME_MACHINE}-pc-msdosdjgpp
971 exit 0 ;;
972 pc:*:*:*)
973 # Left here for compatibility:
974 # uname -m prints for DJGPP always 'pc', but it prints nothing about
975 # the processor, so we play safe by assuming i386.
976 echo i386-pc-msdosdjgpp
977 exit 0 ;;
978 Intel:Mach:3*:*)
979 echo i386-pc-mach3
980 exit 0 ;;
981 paragon:*:*:*)
982 echo i860-intel-osf1
983 exit 0 ;;
984 i860:*:4.*:*) # i860-SVR4
985 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
986 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
987 else # Add other i860-SVR4 vendors below as they are discovered.
988 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
989 fi
990 exit 0 ;;
991 mini*:CTIX:SYS*5:*)
992 # "miniframe"
993 echo m68010-convergent-sysv
994 exit 0 ;;
995 mc68k:UNIX:SYSTEM5:3.51m)
996 echo m68k-convergent-sysv
997 exit 0 ;;
998 M68*:*:R3V[567]*:*)
999 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
1000 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)
1001 OS_REL=''
1002 test -r /etc/.relid \
1003 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1004 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1005 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
1006 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1007 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
1008 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1009 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1010 && echo i486-ncr-sysv4 && exit 0 ;;
1011 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1012 echo m68k-unknown-lynxos${UNAME_RELEASE}
1013 exit 0 ;;
1014 mc68030:UNIX_System_V:4.*:*)
1015 echo m68k-atari-sysv4
1016 exit 0 ;;
1017 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
1018 echo i386-unknown-lynxos${UNAME_RELEASE}
1019 exit 0 ;;
1020 TSUNAMI:LynxOS:2.*:*)
1021 echo sparc-unknown-lynxos${UNAME_RELEASE}
1022 exit 0 ;;
1023 rs6000:LynxOS:2.*:*)
1024 echo rs6000-unknown-lynxos${UNAME_RELEASE}
1025 exit 0 ;;
1026 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1027 echo powerpc-unknown-lynxos${UNAME_RELEASE}
1028 exit 0 ;;
1029 SM[BE]S:UNIX_SV:*:*)
1030 echo mips-dde-sysv${UNAME_RELEASE}
1031 exit 0 ;;
1032 RM*:ReliantUNIX-*:*:*)
1033 echo mips-sni-sysv4
1034 exit 0 ;;
1035 RM*:SINIX-*:*:*)
1036 echo mips-sni-sysv4
1037 exit 0 ;;
1038 *:SINIX-*:*:*)
1039 if uname -p 2>/dev/null >/dev/null ; then
1040 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1041 echo ${UNAME_MACHINE}-sni-sysv4
1042 else
1043 echo ns32k-sni-sysv
1044 fi
1045 exit 0 ;;
1046 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1047 # says <Richard.M.Bartel@ccMail.Census.GOV>
1048 echo i586-unisys-sysv4
1049 exit 0 ;;
1050 *:UNIX_System_V:4*:FTX*)
1051 # From Gerald Hewes <hewes@openmarket.com>.
1052 # How about differentiating between stratus architectures? -djm
1053 echo hppa1.1-stratus-sysv4
1054 exit 0 ;;
1055 *:*:*:FTX*)
1056 # From seanf@swdc.stratus.com.
1057 echo i860-stratus-sysv4
1058 exit 0 ;;
1059 *:VOS:*:*)
1060 # From Paul.Green@stratus.com.
1061 echo hppa1.1-stratus-vos
1062 exit 0 ;;
1063 mc68*:A/UX:*:*)
1064 echo m68k-apple-aux${UNAME_RELEASE}
1065 exit 0 ;;
1066 news*:NEWS-OS:6*:*)
1067 echo mips-sony-newsos6
1068 exit 0 ;;
1069 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1070 if [ -d /usr/nec ]; then
1071 echo mips-nec-sysv${UNAME_RELEASE}
1072 else
1073 echo mips-unknown-sysv${UNAME_RELEASE}
1074 fi
1075 exit 0 ;;
1076 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1077 echo powerpc-be-beos
1078 exit 0 ;;
1079 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1080 echo powerpc-apple-beos
1081 exit 0 ;;
1082 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1083 echo i586-pc-beos
1084 exit 0 ;;
1085 SX-4:SUPER-UX:*:*)
1086 echo sx4-nec-superux${UNAME_RELEASE}
1087 exit 0 ;;
1088 SX-5:SUPER-UX:*:*)
1089 echo sx5-nec-superux${UNAME_RELEASE}
1090 exit 0 ;;
1091 SX-6:SUPER-UX:*:*)
1092 echo sx6-nec-superux${UNAME_RELEASE}
1093 exit 0 ;;
1094 Power*:Rhapsody:*:*)
1095 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1096 exit 0 ;;
1097 *:Rhapsody:*:*)
1098 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1099 exit 0 ;;
1100 *:Darwin:*:*)
1101 echo `uname -p`-apple-darwin${UNAME_RELEASE}
1102 exit 0 ;;
1103 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1104 UNAME_PROCESSOR=`uname -p`
1105 if test "$UNAME_PROCESSOR" = "x86"; then
1106 UNAME_PROCESSOR=i386
1107 UNAME_MACHINE=pc
1108 fi
1109 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1110 exit 0 ;;
1111 *:QNX:*:4*)
1112 echo i386-pc-qnx
1113 exit 0 ;;
1114 NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*)
1115 echo nsr-tandem-nsk${UNAME_RELEASE}
1116 exit 0 ;;
1117 *:NonStop-UX:*:*)
1118 echo mips-compaq-nonstopux
1119 exit 0 ;;
1120 BS2000:POSIX*:*:*)
1121 echo bs2000-siemens-sysv
1122 exit 0 ;;
1123 DS/*:UNIX_System_V:*:*)
1124 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1125 exit 0 ;;
1126 *:Plan9:*:*)
1127 # "uname -m" is not consistent, so use $cputype instead. 386
1128 # is converted to i386 for consistency with other x86
1129 # operating systems.
1130 if test "$cputype" = "386"; then
1131 UNAME_MACHINE=i386
1132 else
1133 UNAME_MACHINE="$cputype"
1134 fi
1135 echo ${UNAME_MACHINE}-unknown-plan9
1136 exit 0 ;;
1137 i*86:OS/2:*:*)
1138 # If we were able to find `uname', then EMX Unix compatibility
1139 # is probably installed.
1140 echo ${UNAME_MACHINE}-pc-os2-emx
1141 exit 0 ;;
1142 *:TOPS-10:*:*)
1143 echo pdp10-unknown-tops10
1144 exit 0 ;;
1145 *:TENEX:*:*)
1146 echo pdp10-unknown-tenex
1147 exit 0 ;;
1148 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1149 echo pdp10-dec-tops20
1150 exit 0 ;;
1151 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1152 echo pdp10-xkl-tops20
1153 exit 0 ;;
1154 *:TOPS-20:*:*)
1155 echo pdp10-unknown-tops20
1156 exit 0 ;;
1157 *:ITS:*:*)
1158 echo pdp10-unknown-its
1159 exit 0 ;;
1160 i*86:XTS-300:*:STOP)
1161 echo ${UNAME_MACHINE}-unknown-stop
1162 exit 0 ;;
1163 i*86:atheos:*:*)
1164 echo ${UNAME_MACHINE}-unknown-atheos
1165 exit 0 ;;
1166esac
1167
1168#echo '(No uname command or uname output not recognized.)' 1>&2
1169#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1170
1171eval $set_cc_for_build
1172cat >$dummy.c <<EOF
1173#ifdef _SEQUENT_
1174# include <sys/types.h>
1175# include <sys/utsname.h>
1176#endif
1177main ()
1178{
1179#if defined (sony)
1180#if defined (MIPSEB)
1181 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1182 I don't know.... */
1183 printf ("mips-sony-bsd\n"); exit (0);
1184#else
1185#include <sys/param.h>
1186 printf ("m68k-sony-newsos%s\n",
1187#ifdef NEWSOS4
1188 "4"
1189#else
1190 ""
1191#endif
1192 ); exit (0);
1193#endif
1194#endif
1195
1196#if defined (__arm) && defined (__acorn) && defined (__unix)
1197 printf ("arm-acorn-riscix"); exit (0);
1198#endif
1199
1200#if defined (hp300) && !defined (hpux)
1201 printf ("m68k-hp-bsd\n"); exit (0);
1202#endif
1203
1204#if defined (NeXT)
1205#if !defined (__ARCHITECTURE__)
1206#define __ARCHITECTURE__ "m68k"
1207#endif
1208 int version;
1209 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1210 if (version < 4)
1211 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1212 else
1213 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1214 exit (0);
1215#endif
1216
1217#if defined (MULTIMAX) || defined (n16)
1218#if defined (UMAXV)
1219 printf ("ns32k-encore-sysv\n"); exit (0);
1220#else
1221#if defined (CMU)
1222 printf ("ns32k-encore-mach\n"); exit (0);
1223#else
1224 printf ("ns32k-encore-bsd\n"); exit (0);
1225#endif
1226#endif
1227#endif
1228
1229#if defined (__386BSD__)
1230 printf ("i386-pc-bsd\n"); exit (0);
1231#endif
1232
1233#if defined (sequent)
1234#if defined (i386)
1235 printf ("i386-sequent-dynix\n"); exit (0);
1236#endif
1237#if defined (ns32000)
1238 printf ("ns32k-sequent-dynix\n"); exit (0);
1239#endif
1240#endif
1241
1242#if defined (_SEQUENT_)
1243 struct utsname un;
1244
1245 uname(&un);
1246
1247 if (strncmp(un.version, "V2", 2) == 0) {
1248 printf ("i386-sequent-ptx2\n"); exit (0);
1249 }
1250 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1251 printf ("i386-sequent-ptx1\n"); exit (0);
1252 }
1253 printf ("i386-sequent-ptx\n"); exit (0);
1254
1255#endif
1256
1257#if defined (vax)
1258# if !defined (ultrix)
1259# include <sys/param.h>
1260# if defined (BSD)
1261# if BSD == 43
1262 printf ("vax-dec-bsd4.3\n"); exit (0);
1263# else
1264# if BSD == 199006
1265 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1266# else
1267 printf ("vax-dec-bsd\n"); exit (0);
1268# endif
1269# endif
1270# else
1271 printf ("vax-dec-bsd\n"); exit (0);
1272# endif
1273# else
1274 printf ("vax-dec-ultrix\n"); exit (0);
1275# endif
1276#endif
1277
1278#if defined (alliant) && defined (i860)
1279 printf ("i860-alliant-bsd\n"); exit (0);
1280#endif
1281
1282 exit (1);
1283}
1284EOF
1285
1286$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
1287rm -f $dummy.c $dummy && rmdir $tmpdir
1288
1289# Apollos put the system type in the environment.
1290
1291test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1292
1293# Convex versions that predate uname can use getsysinfo(1)
1294
1295if [ -x /usr/convex/getsysinfo ]
1296then
1297 case `getsysinfo -f cpu_type` in
1298 c1*)
1299 echo c1-convex-bsd
1300 exit 0 ;;
1301 c2*)
1302 if getsysinfo -f scalar_acc
1303 then echo c32-convex-bsd
1304 else echo c2-convex-bsd
1305 fi
1306 exit 0 ;;
1307 c34*)
1308 echo c34-convex-bsd
1309 exit 0 ;;
1310 c38*)
1311 echo c38-convex-bsd
1312 exit 0 ;;
1313 c4*)
1314 echo c4-convex-bsd
1315 exit 0 ;;
1316 esac
1317fi
1318
1319cat >&2 <<EOF
1320$0: unable to guess system type
1321
1322This script, last modified $timestamp, has failed to recognize
1323the operating system you are using. It is advised that you
1324download the most up to date version of the config scripts from
1325
1326 ftp://ftp.gnu.org/pub/gnu/config/
1327
1328If the version you run ($0) is already up to date, please
1329send the following data and any information you think might be
1330pertinent to <config-patches@gnu.org> in order to provide the needed
1331information to handle your system.
1332
1333config.guess timestamp = $timestamp
1334
1335uname -m = `(uname -m) 2>/dev/null || echo unknown`
1336uname -r = `(uname -r) 2>/dev/null || echo unknown`
1337uname -s = `(uname -s) 2>/dev/null || echo unknown`
1338uname -v = `(uname -v) 2>/dev/null || echo unknown`
1339
1340/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1341/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1342
1343hostinfo = `(hostinfo) 2>/dev/null`
1344/bin/universe = `(/bin/universe) 2>/dev/null`
1345/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1346/bin/arch = `(/bin/arch) 2>/dev/null`
1347/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1348/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1349
1350UNAME_MACHINE = ${UNAME_MACHINE}
1351UNAME_RELEASE = ${UNAME_RELEASE}
1352UNAME_SYSTEM = ${UNAME_SYSTEM}
1353UNAME_VERSION = ${UNAME_VERSION}
1354EOF
1355
1356exit 1
1357
1358# Local variables:
1359# eval: (add-hook 'write-file-hooks 'time-stamp)
1360# time-stamp-start: "timestamp='"
1361# time-stamp-format: "%:y-%02m-%02d"
1362# time-stamp-end: "'"
1363# End:
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