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d7bccc73
AL		 1#! /bin/sh
2# Attempt to guess a canonical system name.
b2e465d6 3# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
a31c1a6d 4# Free Software Foundation, Inc.
b2e465d6
AL		 5
6version='2000-09-27'
7
d7bccc73
AL		 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# Written by Per Bothner <bothner@cygnus.com>.
b2e465d6 28# Please send patches to <config-patches@gnu.org>.
d7bccc73
AL		 29#
30# This script attempts to guess a canonical system name similar to
31# config.sub. If it succeeds, it prints the system name on stdout, and
32# exits with 0. Otherwise, it exits with 1.
33#
34# The plan is that this can be called by configure scripts if you
35# don't specify an explicit system type (host/target name).
36#
37# Only a few systems have been added to this list; please add others
38# (but try to keep the structure clean).
39#
40
b2e465d6
AL		 41me=`echo "$0" | sed -e 's,.*/,,'`
42
43usage="\
44Usage: $0 [OPTION]
45
46Output the configuration name of this system.
47
48Operation modes:
49 -h, --help print this help, then exit
50 -V, --version print version number, then exit"
51
52help="
53Try \`$me --help' for more information."
54
55# Parse command line
56while test $# -gt 0 ; do
57 case "$1" in
58 --version | --vers* | -V )
59 echo "$version" ; exit 0 ;;
60 --help | --h* | -h )
61 echo "$usage"; exit 0 ;;
62 -- ) # Stop option processing
63 shift; break ;;
64 - ) # Use stdin as input.
65 break ;;
66 -* )
67 exec >&2
68 echo "$me: invalid option $1"
69 echo "$help"
70 exit 1 ;;
71 * )
72 break ;;
73 esac
74done
75
76if test $# != 0; then
77 echo "$me: too many arguments$help" >&2
78 exit 1
79fi
80
a31c1a6d
AL		 81# Use $HOST_CC if defined. $CC may point to a cross-compiler
82if test x"$CC_FOR_BUILD" = x; then
83 if test x"$HOST_CC" != x; then
84 CC_FOR_BUILD="$HOST_CC"
85 else
86 if test x"$CC" != x; then
87 CC_FOR_BUILD="$CC"
88 else
89 CC_FOR_BUILD=cc
90 fi
91 fi
92fi
93
94
d7bccc73
AL		 95# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
96# (ghazi@noc.rutgers.edu 8/24/94.)
97if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
98 PATH=$PATH:/.attbin ; export PATH
99fi
100
101UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
102UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
103UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
104UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
105
a31c1a6d
AL		 106dummy=dummy-$$
107trap 'rm -f $dummy.c $dummy.o $dummy; exit 1' 1 2 15
d7bccc73
AL		 108
109# Note: order is significant - the case branches are not exclusive.
110
111case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
b2e465d6
AL		 112 *:NetBSD:*:*)
113 # Netbsd (nbsd) targets should (where applicable) match one or
114 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
115 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
116 # switched to ELF, *-*-netbsd* would select the old
117 # object file format. This provides both forward
118 # compatibility and a consistent mechanism for selecting the
119 # object file format.
120 # Determine the machine/vendor (is the vendor relevant).
121 case "${UNAME_MACHINE}" in
122 amiga) machine=m68k-unknown ;;
123 arm32) machine=arm-unknown ;;
124 atari*) machine=m68k-atari ;;
125 sun3*) machine=m68k-sun ;;
126 mac68k) machine=m68k-apple ;;
127 macppc) machine=powerpc-apple ;;
128 hp3[0-9][05]) machine=m68k-hp ;;
129 ibmrt|romp-ibm) machine=romp-ibm ;;
130 *) machine=${UNAME_MACHINE}-unknown ;;
131 esac
132 # The Operating System including object format.
133 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
134 | grep __ELF__ >/dev/null
135 then
136 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
137 # Return netbsd for either. FIX?
138 os=netbsd
139 else
140 os=netbsdelf
141 fi
142 # The OS release
143 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
144 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
145 # contains redundant information, the shorter form:
146 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
147 echo "${machine}-${os}${release}"
148 exit 0 ;;
d7bccc73 149 alpha:OSF1:*:*)
a31c1a6d
AL		 150 if test $UNAME_RELEASE = "V4.0"; then
151 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
152 fi
d7bccc73
AL		 153 # A Vn.n version is a released version.
154 # A Tn.n version is a released field test version.
155 # A Xn.n version is an unreleased experimental baselevel.
156 # 1.2 uses "1.2" for uname -r.
a31c1a6d 157 cat <<EOF >$dummy.s
b2e465d6
AL		 158 .data
159\$Lformat:
160 .byte 37,100,45,37,120,10,0 # "%d-%x\n"
161
162 .text
a31c1a6d 163 .globl main
b2e465d6 164 .align 4
a31c1a6d
AL		 165 .ent main
166main:
b2e465d6
AL		 167 .frame \$30,16,\$26,0
168 ldgp \$29,0(\$27)
169 .prologue 1
170 .long 0x47e03d80 # implver \$0
171 lda \$2,-1
172 .long 0x47e20c21 # amask \$2,\$1
173 lda \$16,\$Lformat
174 mov \$0,\$17
175 not \$1,\$18
176 jsr \$26,printf
177 ldgp \$29,0(\$26)
178 mov 0,\$16
179 jsr \$26,exit
a31c1a6d
AL		 180 .end main
181EOF
182 $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
183 if test "$?" = 0 ; then
b2e465d6
AL		 184 case `./$dummy` in
185 0-0)
a31c1a6d
AL		 186 UNAME_MACHINE="alpha"
187 ;;
b2e465d6 188 1-0)
a31c1a6d
AL		 189 UNAME_MACHINE="alphaev5"
190 ;;
b2e465d6 191 1-1)
a31c1a6d
AL		 192 UNAME_MACHINE="alphaev56"
193 ;;
b2e465d6 194 1-101)
a31c1a6d
AL		 195 UNAME_MACHINE="alphapca56"
196 ;;
b2e465d6 197 2-303)
a31c1a6d
AL		 198 UNAME_MACHINE="alphaev6"
199 ;;
b2e465d6
AL		 200 2-307)
201 UNAME_MACHINE="alphaev67"
202 ;;
a31c1a6d
AL		 203 esac
204 fi
205 rm -f $dummy.s $dummy
206 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
207 exit 0 ;;
208 Alpha\ *:Windows_NT*:*)
209 # How do we know it's Interix rather than the generic POSIX subsystem?
210 # Should we change UNAME_MACHINE based on the output of uname instead
211 # of the specific Alpha model?
212 echo alpha-pc-interix
d7bccc73
AL		 213 exit 0 ;;
214 21064:Windows_NT:50:3)
215 echo alpha-dec-winnt3.5
216 exit 0 ;;
217 Amiga*:UNIX_System_V:4.0:*)
b2e465d6 218 echo m68k-unknown-sysv4
d7bccc73 219 exit 0;;
d7bccc73 220 amiga:OpenBSD:*:*)
a31c1a6d
AL		 221 echo m68k-unknown-openbsd${UNAME_RELEASE}
222 exit 0 ;;
223 *:[Aa]miga[Oo][Ss]:*:*)
224 echo ${UNAME_MACHINE}-unknown-amigaos
225 exit 0 ;;
226 arc64:OpenBSD:*:*)
227 echo mips64el-unknown-openbsd${UNAME_RELEASE}
228 exit 0 ;;
229 arc:OpenBSD:*:*)
230 echo mipsel-unknown-openbsd${UNAME_RELEASE}
231 exit 0 ;;
232 hkmips:OpenBSD:*:*)
233 echo mips-unknown-openbsd${UNAME_RELEASE}
234 exit 0 ;;
235 pmax:OpenBSD:*:*)
236 echo mipsel-unknown-openbsd${UNAME_RELEASE}
237 exit 0 ;;
238 sgi:OpenBSD:*:*)
239 echo mips-unknown-openbsd${UNAME_RELEASE}
240 exit 0 ;;
241 wgrisc:OpenBSD:*:*)
242 echo mipsel-unknown-openbsd${UNAME_RELEASE}
243 exit 0 ;;
b2e465d6
AL		 244 *:OS/390:*:*)
245 echo i370-ibm-openedition
246 exit 0 ;;
d7bccc73
AL		 247 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
248 echo arm-acorn-riscix${UNAME_RELEASE}
249 exit 0;;
a31c1a6d
AL		 250 SR2?01:HI-UX/MPP:*:*)
251 echo hppa1.1-hitachi-hiuxmpp
252 exit 0;;
253 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
d7bccc73
AL		 254 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
255 if test "`(/bin/universe) 2>/dev/null`" = att ; then
256 echo pyramid-pyramid-sysv3
257 else
258 echo pyramid-pyramid-bsd
259 fi
260 exit 0 ;;
a31c1a6d 261 NILE*:*:*:dcosx)
d7bccc73
AL		 262 echo pyramid-pyramid-svr4
263 exit 0 ;;
a31c1a6d
AL		 264 sun4H:SunOS:5.*:*)
265 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
266 exit 0 ;;
d7bccc73
AL		 267 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
268 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
269 exit 0 ;;
270 i86pc:SunOS:5.*:*)
271 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
272 exit 0 ;;
273 sun4*:SunOS:6*:*)
274 # According to config.sub, this is the proper way to canonicalize
275 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
276 # it's likely to be more like Solaris than SunOS4.
277 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
278 exit 0 ;;
279 sun4*:SunOS:*:*)
280 case "`/usr/bin/arch -k`" in
281 Series*|S4*)
282 UNAME_RELEASE=`uname -v`
283 ;;
284 esac
285 # Japanese Language versions have a version number like `4.1.3-JL'.
286 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
287 exit 0 ;;
288 sun3*:SunOS:*:*)
289 echo m68k-sun-sunos${UNAME_RELEASE}
290 exit 0 ;;
a31c1a6d
AL		 291 sun*:*:4.2BSD:*)
292 UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
293 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
294 case "`/bin/arch`" in
295 sun3)
296 echo m68k-sun-sunos${UNAME_RELEASE}
297 ;;
298 sun4)
299 echo sparc-sun-sunos${UNAME_RELEASE}
300 ;;
301 esac
302 exit 0 ;;
d7bccc73
AL		 303 aushp:SunOS:*:*)
304 echo sparc-auspex-sunos${UNAME_RELEASE}
305 exit 0 ;;
d7bccc73 306 atari*:OpenBSD:*:*)
a31c1a6d
AL		 307 echo m68k-unknown-openbsd${UNAME_RELEASE}
308 exit 0 ;;
309 # The situation for MiNT is a little confusing. The machine name
310 # can be virtually everything (everything which is not
b2e465d6 311 # "atarist" or "atariste" at least should have a processor
a31c1a6d
AL		 312 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
313 # to the lowercase version "mint" (or "freemint"). Finally
314 # the system name "TOS" denotes a system which is actually not
315 # MiNT. But MiNT is downward compatible to TOS, so this should
316 # be no problem.
317 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
318 echo m68k-atari-mint${UNAME_RELEASE}
319 exit 0 ;;
320 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
321 echo m68k-atari-mint${UNAME_RELEASE}
322 exit 0 ;;
323 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
324 echo m68k-atari-mint${UNAME_RELEASE}
d7bccc73 325 exit 0 ;;
a31c1a6d
AL		 326 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
327 echo m68k-milan-mint${UNAME_RELEASE}
328 exit 0 ;;
329 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
330 echo m68k-hades-mint${UNAME_RELEASE}
331 exit 0 ;;
332 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
333 echo m68k-unknown-mint${UNAME_RELEASE}
334 exit 0 ;;
d7bccc73 335 sun3*:OpenBSD:*:*)
a31c1a6d 336 echo m68k-unknown-openbsd${UNAME_RELEASE}
d7bccc73 337 exit 0 ;;
d7bccc73 338 mac68k:OpenBSD:*:*)
a31c1a6d
AL		 339 echo m68k-unknown-openbsd${UNAME_RELEASE}
340 exit 0 ;;
341 mvme68k:OpenBSD:*:*)
342 echo m68k-unknown-openbsd${UNAME_RELEASE}
343 exit 0 ;;
344 mvme88k:OpenBSD:*:*)
345 echo m88k-unknown-openbsd${UNAME_RELEASE}
d7bccc73
AL		 346 exit 0 ;;
347 powerpc:machten:*:*)
348 echo powerpc-apple-machten${UNAME_RELEASE}
349 exit 0 ;;
350 RISC*:Mach:*:*)
351 echo mips-dec-mach_bsd4.3
352 exit 0 ;;
353 RISC*:ULTRIX:*:*)
354 echo mips-dec-ultrix${UNAME_RELEASE}
355 exit 0 ;;
356 VAX*:ULTRIX*:*:*)
357 echo vax-dec-ultrix${UNAME_RELEASE}
358 exit 0 ;;
a31c1a6d
AL		 359 2020:CLIX:*:* | 2430:CLIX:*:*)
360 echo clipper-intergraph-clix${UNAME_RELEASE}
361 exit 0 ;;
d7bccc73 362 mips:*:*:UMIPS | mips:*:*:RISCos)
a31c1a6d
AL		 363 sed 's/^ //' << EOF >$dummy.c
364#ifdef __cplusplus
b2e465d6 365#include <stdio.h> /* for printf() prototype */
a31c1a6d
AL		 366 int main (int argc, char *argv[]) {
367#else
368 int main (argc, argv) int argc; char *argv[]; {
369#endif
d7bccc73
AL		 370 #if defined (host_mips) && defined (MIPSEB)
371 #if defined (SYSTYPE_SYSV)
372 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
373 #endif
374 #if defined (SYSTYPE_SVR4)
375 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
376 #endif
377 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
378 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
379 #endif
380 #endif
381 exit (-1);
382 }
383EOF
a31c1a6d
AL		 384 $CC_FOR_BUILD $dummy.c -o $dummy \
385 && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
386 && rm $dummy.c $dummy && exit 0
387 rm -f $dummy.c $dummy
d7bccc73
AL		 388 echo mips-mips-riscos${UNAME_RELEASE}
389 exit 0 ;;
390 Night_Hawk:Power_UNIX:*:*)
391 echo powerpc-harris-powerunix
392 exit 0 ;;
393 m88k:CX/UX:7*:*)
394 echo m88k-harris-cxux7
395 exit 0 ;;
396 m88k:*:4*:R4*)
397 echo m88k-motorola-sysv4
398 exit 0 ;;
399 m88k:*:3*:R3*)
400 echo m88k-motorola-sysv3
401 exit 0 ;;
402 AViiON:dgux:*:*)
403 # DG/UX returns AViiON for all architectures
404 UNAME_PROCESSOR=`/usr/bin/uname -p`
b2e465d6
AL		 405 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
406 then
407 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
408 [ ${TARGET_BINARY_INTERFACE}x = x ]
409 then
d7bccc73 410 echo m88k-dg-dgux${UNAME_RELEASE}
b2e465d6 411 else
d7bccc73 412 echo m88k-dg-dguxbcs${UNAME_RELEASE}
b2e465d6
AL		 413 fi
414 else
415 echo i586-dg-dgux${UNAME_RELEASE}
d7bccc73 416 fi
d7bccc73
AL		 417 exit 0 ;;
418 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
419 echo m88k-dolphin-sysv3
420 exit 0 ;;
421 M88*:*:R3*:*)
422 # Delta 88k system running SVR3
423 echo m88k-motorola-sysv3
424 exit 0 ;;
425 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
426 echo m88k-tektronix-sysv3
427 exit 0 ;;
428 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
429 echo m68k-tektronix-bsd
430 exit 0 ;;
431 *:IRIX*:*:*)
432 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
433 exit 0 ;;
434 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
435 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
436 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
437 i?86:AIX:*:*)
438 echo i386-ibm-aix
439 exit 0 ;;
440 *:AIX:2:3)
441 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
a31c1a6d 442 sed 's/^ //' << EOF >$dummy.c
d7bccc73
AL		 443 #include <sys/systemcfg.h>
444
445 main()
446 {
447 if (!__power_pc())
448 exit(1);
449 puts("powerpc-ibm-aix3.2.5");
450 exit(0);
451 }
452EOF
a31c1a6d
AL		 453 $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0
454 rm -f $dummy.c $dummy
d7bccc73
AL		 455 echo rs6000-ibm-aix3.2.5
456 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
457 echo rs6000-ibm-aix3.2.4
458 else
459 echo rs6000-ibm-aix3.2
460 fi
461 exit 0 ;;
462 *:AIX:*:4)
a31c1a6d
AL		 463 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
464 if /usr/sbin/lsattr -EHl ${IBM_CPU_ID} | grep POWER >/dev/null 2>&1; then
d7bccc73
AL		 465 IBM_ARCH=rs6000
466 else
467 IBM_ARCH=powerpc
468 fi
469 if [ -x /usr/bin/oslevel ] ; then
470 IBM_REV=`/usr/bin/oslevel`
471 else
472 IBM_REV=4.${UNAME_RELEASE}
473 fi
474 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
475 exit 0 ;;
476 *:AIX:*:*)
477 echo rs6000-ibm-aix
478 exit 0 ;;
479 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
480 echo romp-ibm-bsd4.4
481 exit 0 ;;
b2e465d6 482 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
d7bccc73
AL		 483 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
484 exit 0 ;; # report: romp-ibm BSD 4.3
485 *:BOSX:*:*)
486 echo rs6000-bull-bosx
487 exit 0 ;;
488 DPX/2?00:B.O.S.:*:*)
489 echo m68k-bull-sysv3
490 exit 0 ;;
491 9000/[34]??:4.3bsd:1.*:*)
492 echo m68k-hp-bsd
493 exit 0 ;;
494 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
495 echo m68k-hp-bsd4.4
496 exit 0 ;;
a31c1a6d 497 9000/[34678]??:HP-UX:*:*)
d7bccc73
AL		 498 case "${UNAME_MACHINE}" in
499 9000/31? ) HP_ARCH=m68000 ;;
500 9000/[34]?? ) HP_ARCH=m68k ;;
a31c1a6d
AL		 501 9000/[678][0-9][0-9])
502 sed 's/^ //' << EOF >$dummy.c
b2e465d6
AL		 503
504 #define _HPUX_SOURCE
a31c1a6d
AL		 505 #include <stdlib.h>
506 #include <unistd.h>
507
508 int main ()
509 {
510 #if defined(_SC_KERNEL_BITS)
511 long bits = sysconf(_SC_KERNEL_BITS);
512 #endif
513 long cpu = sysconf (_SC_CPU_VERSION);
514
515 switch (cpu)
516 {
517 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
518 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
519 case CPU_PA_RISC2_0:
520 #if defined(_SC_KERNEL_BITS)
521 switch (bits)
522 {
523 case 64: puts ("hppa2.0w"); break;
524 case 32: puts ("hppa2.0n"); break;
525 default: puts ("hppa2.0"); break;
526 } break;
527 #else /* !defined(_SC_KERNEL_BITS) */
528 puts ("hppa2.0"); break;
529 #endif
530 default: puts ("hppa1.0"); break;
531 }
532 exit (0);
533 }
534EOF
b2e465d6 535 (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
a31c1a6d 536 rm -f $dummy.c $dummy
d7bccc73
AL		 537 esac
538 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
539 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
540 exit 0 ;;
541 3050*:HI-UX:*:*)
a31c1a6d 542 sed 's/^ //' << EOF >$dummy.c
d7bccc73
AL		 543 #include <unistd.h>
544 int
545 main ()
546 {
547 long cpu = sysconf (_SC_CPU_VERSION);
548 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
549 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
550 results, however. */
551 if (CPU_IS_PA_RISC (cpu))
552 {
553 switch (cpu)
554 {
555 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
556 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
557 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
558 default: puts ("hppa-hitachi-hiuxwe2"); break;
559 }
560 }
561 else if (CPU_IS_HP_MC68K (cpu))
562 puts ("m68k-hitachi-hiuxwe2");
563 else puts ("unknown-hitachi-hiuxwe2");
564 exit (0);
565 }
566EOF
a31c1a6d
AL		 567 $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0
568 rm -f $dummy.c $dummy
d7bccc73
AL		 569 echo unknown-hitachi-hiuxwe2
570 exit 0 ;;
571 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
572 echo hppa1.1-hp-bsd
573 exit 0 ;;
574 9000/8??:4.3bsd:*:*)
575 echo hppa1.0-hp-bsd
576 exit 0 ;;
a31c1a6d
AL		 577 *9??*:MPE/iX:*:*)
578 echo hppa1.0-hp-mpeix
579 exit 0 ;;
d7bccc73
AL		 580 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
581 echo hppa1.1-hp-osf
582 exit 0 ;;
583 hp8??:OSF1:*:*)
584 echo hppa1.0-hp-osf
585 exit 0 ;;
586 i?86:OSF1:*:*)
587 if [ -x /usr/sbin/sysversion ] ; then
588 echo ${UNAME_MACHINE}-unknown-osf1mk
589 else
590 echo ${UNAME_MACHINE}-unknown-osf1
591 fi
592 exit 0 ;;
593 parisc*:Lites*:*:*)
594 echo hppa1.1-hp-lites
595 exit 0 ;;
a31c1a6d
AL		 596 hppa*:OpenBSD:*:*)
597 echo hppa-unknown-openbsd
598 exit 0 ;;
d7bccc73
AL		 599 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
600 echo c1-convex-bsd
601 exit 0 ;;
602 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
603 if getsysinfo -f scalar_acc
604 then echo c32-convex-bsd
605 else echo c2-convex-bsd
606 fi
607 exit 0 ;;
608 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
609 echo c34-convex-bsd
610 exit 0 ;;
611 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
612 echo c38-convex-bsd
613 exit 0 ;;
614 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
615 echo c4-convex-bsd
616 exit 0 ;;
617 CRAY*X-MP:*:*:*)
618 echo xmp-cray-unicos
619 exit 0 ;;
620 CRAY*Y-MP:*:*:*)
621 echo ymp-cray-unicos${UNAME_RELEASE}
622 exit 0 ;;
623 CRAY*[A-Z]90:*:*:*)
624 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
625 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
626 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
627 exit 0 ;;
628 CRAY*TS:*:*:*)
b2e465d6 629 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
d7bccc73 630 exit 0 ;;
a31c1a6d 631 CRAY*T3E:*:*:*)
b2e465d6
AL		 632 echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
633 exit 0 ;;
634 CRAY*SV1:*:*:*)
635 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
a31c1a6d 636 exit 0 ;;
d7bccc73
AL		 637 CRAY-2:*:*:*)
638 echo cray2-cray-unicos
639 exit 0 ;;
640 F300:UNIX_System_V:*:*)
a31c1a6d 641 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
d7bccc73
AL		 642 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
643 echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
644 exit 0 ;;
645 F301:UNIX_System_V:*:*)
646 echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
647 exit 0 ;;
a31c1a6d
AL		 648 hp300:OpenBSD:*:*)
649 echo m68k-unknown-openbsd${UNAME_RELEASE}
d7bccc73 650 exit 0 ;;
b2e465d6 651 i?86:BSD/386:*:* | i?86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
d7bccc73
AL		 652 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
653 exit 0 ;;
a31c1a6d
AL		 654 sparc*:BSD/OS:*:*)
655 echo sparc-unknown-bsdi${UNAME_RELEASE}
656 exit 0 ;;
657 *:BSD/OS:*:*)
658 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
659 exit 0 ;;
d7bccc73
AL		 660 *:FreeBSD:*:*)
661 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
662 exit 0 ;;
d7bccc73
AL		 663 *:OpenBSD:*:*)
664 echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
665 exit 0 ;;
666 i*:CYGWIN*:*)
a31c1a6d
AL		 667 echo ${UNAME_MACHINE}-pc-cygwin
668 exit 0 ;;
669 i*:MINGW*:*)
670 echo ${UNAME_MACHINE}-pc-mingw32
671 exit 0 ;;
b2e465d6
AL		 672 i*:PW*:*)
673 echo ${UNAME_MACHINE}-pc-pw32
674 exit 0 ;;
a31c1a6d
AL		 675 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
676 # How do we know it's Interix rather than the generic POSIX subsystem?
677 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
678 # UNAME_MACHINE based on the output of uname instead of i386?
679 echo i386-pc-interix
680 exit 0 ;;
681 i*:UWIN*:*)
682 echo ${UNAME_MACHINE}-pc-uwin
d7bccc73
AL		 683 exit 0 ;;
684 p*:CYGWIN*:*)
a31c1a6d 685 echo powerpcle-unknown-cygwin
d7bccc73
AL		 686 exit 0 ;;
687 prep*:SunOS:5.*:*)
688 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
689 exit 0 ;;
690 *:GNU:*:*)
a31c1a6d 691 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
d7bccc73 692 exit 0 ;;
b2e465d6
AL		 693 i*86:Minix:*:*)
694 echo ${UNAME_MACHINE}-pc-minix
695 exit 0 ;;
d7bccc73 696 *:Linux:*:*)
a31c1a6d 697
d7bccc73 698 # The BFD linker knows what the default object file format is, so
a31c1a6d
AL		 699 # first see if it will tell us. cd to the root directory to prevent
700 # problems with other programs or directories called `ld' in the path.
701 ld_help_string=`cd /; ld --help 2>&1`
702 ld_supported_emulations=`echo $ld_help_string \
703 | sed -ne '/supported emulations:/!d
704 s/[ ][ ]*/ /g
705 s/.*supported emulations: *//
706 s/ .*//
707 p'`
708 case "$ld_supported_emulations" in
b2e465d6
AL		 709 *ia64)
710 echo "${UNAME_MACHINE}-unknown-linux"
711 exit 0
712 ;;
713 i?86linux)
714 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
715 exit 0
716 ;;
717 elf_i?86)
718 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
719 ;;
720 i?86coff)
721 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
722 exit 0
723 ;;
724 sparclinux)
725 echo "${UNAME_MACHINE}-unknown-linux-gnuaout"
726 exit 0
727 ;;
728 armlinux)
729 echo "${UNAME_MACHINE}-unknown-linux-gnuaout"
730 exit 0
731 ;;
732 elf32arm*)
733 echo "${UNAME_MACHINE}-unknown-linux-gnuoldld"
734 exit 0
735 ;;
736 armelf_linux*)
737 echo "${UNAME_MACHINE}-unknown-linux-gnu"
738 exit 0
739 ;;
740 m68klinux)
741 echo "${UNAME_MACHINE}-unknown-linux-gnuaout"
742 exit 0
743 ;;
a31c1a6d
AL		 744 elf32ppc | elf32ppclinux)
745 # Determine Lib Version
746 cat >$dummy.c <<EOF
747#include <features.h>
748#if defined(__GLIBC__)
749extern char __libc_version[];
750extern char __libc_release[];
751#endif
d7bccc73 752main(argc, argv)
a31c1a6d
AL		 753 int argc;
754 char *argv[];
d7bccc73 755{
a31c1a6d
AL		 756#if defined(__GLIBC__)
757 printf("%s %s\n", __libc_version, __libc_release);
758#else
759 printf("unkown\n");
760#endif
761 return 0;
762}
763EOF
764 LIBC=""
765 $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null
766 if test "$?" = 0 ; then
767 ./$dummy | grep 1\.99 > /dev/null
768 if test "$?" = 0 ; then
769 LIBC="libc1"
770 fi
b2e465d6 771 fi
a31c1a6d 772 rm -f $dummy.c $dummy
b2e465d6
AL		 773 echo powerpc-unknown-linux-gnu${LIBC}
774 exit 0
775 ;;
776 shelf_linux)
777 echo "${UNAME_MACHINE}-unknown-linux-gnu"
778 exit 0
779 ;;
a31c1a6d
AL		 780 esac
781
782 if test "${UNAME_MACHINE}" = "alpha" ; then
b2e465d6
AL		 783 cat <<EOF >$dummy.s
784 .data
785 \$Lformat:
786 .byte 37,100,45,37,120,10,0 # "%d-%x\n"
787
788 .text
789 .globl main
790 .align 4
791 .ent main
792 main:
793 .frame \$30,16,\$26,0
794 ldgp \$29,0(\$27)
795 .prologue 1
796 .long 0x47e03d80 # implver \$0
797 lda \$2,-1
798 .long 0x47e20c21 # amask \$2,\$1
799 lda \$16,\$Lformat
800 mov \$0,\$17
801 not \$1,\$18
802 jsr \$26,printf
803 ldgp \$29,0(\$26)
804 mov 0,\$16
805 jsr \$26,exit
806 .end main
a31c1a6d
AL		 807EOF
808 LIBC=""
809 $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
810 if test "$?" = 0 ; then
b2e465d6
AL		 811 case `./$dummy` in
812 0-0)
a31c1a6d
AL		 813 UNAME_MACHINE="alpha"
814 ;;
b2e465d6 815 1-0)
a31c1a6d
AL		 816 UNAME_MACHINE="alphaev5"
817 ;;
b2e465d6 818 1-1)
a31c1a6d
AL		 819 UNAME_MACHINE="alphaev56"
820 ;;
b2e465d6 821 1-101)
a31c1a6d
AL		 822 UNAME_MACHINE="alphapca56"
823 ;;
b2e465d6 824 2-303)
a31c1a6d
AL		 825 UNAME_MACHINE="alphaev6"
826 ;;
b2e465d6
AL		 827 2-307)
828 UNAME_MACHINE="alphaev67"
829 ;;
a31c1a6d
AL		 830 esac
831
832 objdump --private-headers $dummy | \
833 grep ld.so.1 > /dev/null
834 if test "$?" = 0 ; then
835 LIBC="libc1"
836 fi
837 fi
838 rm -f $dummy.s $dummy
839 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0
840 elif test "${UNAME_MACHINE}" = "mips" ; then
841 cat >$dummy.c <<EOF
842#ifdef __cplusplus
b2e465d6 843#include <stdio.h> /* for printf() prototype */
a31c1a6d
AL		 844 int main (int argc, char *argv[]) {
845#else
846 int main (argc, argv) int argc; char *argv[]; {
847#endif
848#ifdef __MIPSEB__
849 printf ("%s-unknown-linux-gnu\n", argv[1]);
850#endif
851#ifdef __MIPSEL__
852 printf ("%sel-unknown-linux-gnu\n", argv[1]);
853#endif
854 return 0;
855}
856EOF
857 $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
858 rm -f $dummy.c $dummy
b2e465d6
AL		 859 elif test "${UNAME_MACHINE}" = "s390"; then
860 echo s390-ibm-linux && exit 0
861 elif test "${UNAME_MACHINE}" = "x86_64"; then
862 echo x86_64-unknown-linux-gnu && exit 0
863 elif test "${UNAME_MACHINE}" = "parisc" -o "${UNAME_MACHINE}" = "hppa"; then
864 # Look for CPU level
865 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
866 PA7*)
867 echo hppa1.1-unknown-linux-gnu
868 ;;
869 PA8*)
870 echo hppa2.0-unknown-linux-gnu
871 ;;
872 *)
873 echo hppa-unknown-linux-gnu
874 ;;
875 esac
876 exit 0;
a31c1a6d
AL		 877 else
878 # Either a pre-BFD a.out linker (linux-gnuoldld)
879 # or one that does not give us useful --help.
880 # GCC wants to distinguish between linux-gnuoldld and linux-gnuaout.
881 # If ld does not provide *any* "supported emulations:"
882 # that means it is gnuoldld.
883 echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations:"
884 test $? != 0 && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
885
886 case "${UNAME_MACHINE}" in
887 i?86)
888 VENDOR=pc;
889 ;;
890 *)
891 VENDOR=unknown;
892 ;;
893 esac
894 # Determine whether the default compiler is a.out or elf
895 cat >$dummy.c <<EOF
896#include <features.h>
897#ifdef __cplusplus
b2e465d6 898#include <stdio.h> /* for printf() prototype */
a31c1a6d
AL		 899 int main (int argc, char *argv[]) {
900#else
901 int main (argc, argv) int argc; char *argv[]; {
902#endif
d7bccc73 903#ifdef __ELF__
a31c1a6d
AL		 904# ifdef __GLIBC__
905# if __GLIBC__ >= 2
906 printf ("%s-${VENDOR}-linux-gnu\n", argv[1]);
907# else
908 printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
909# endif
910# else
911 printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
912# endif
d7bccc73 913#else
a31c1a6d 914 printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]);
d7bccc73
AL		 915#endif
916 return 0;
917}
918EOF
a31c1a6d
AL		 919 $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
920 rm -f $dummy.c $dummy
b2e465d6 921 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
d7bccc73
AL		 922 fi ;;
923# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions
924# are messed up and put the nodename in both sysname and nodename.
925 i?86:DYNIX/ptx:4*:*)
926 echo i386-sequent-sysv4
927 exit 0 ;;
a31c1a6d
AL		 928 i?86:UNIX_SV:4.2MP:2.*)
929 # Unixware is an offshoot of SVR4, but it has its own version
930 # number series starting with 2...
931 # I am not positive that other SVR4 systems won't match this,
932 # I just have to hope. -- rms.
933 # Use sysv4.2uw... so that sysv4* matches it.
934 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
935 exit 0 ;;
d7bccc73 936 i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*)
b2e465d6 937 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
d7bccc73 938 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
b2e465d6 939 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
d7bccc73 940 else
b2e465d6 941 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
d7bccc73
AL		 942 fi
943 exit 0 ;;
a31c1a6d 944 i?86:*:5:7*)
b2e465d6
AL		 945 # Fixed at (any) Pentium or better
946 UNAME_MACHINE=i586
947 if [ ${UNAME_SYSTEM} = "UnixWare" ] ; then
948 echo ${UNAME_MACHINE}-sco-sysv${UNAME_RELEASE}uw${UNAME_VERSION}
949 else
950 echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
951 fi
a31c1a6d 952 exit 0 ;;
d7bccc73
AL		 953 i?86:*:3.2:*)
954 if test -f /usr/options/cb.name; then
955 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
956 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
957 elif /bin/uname -X 2>/dev/null >/dev/null ; then
958 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
959 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
960 (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
961 && UNAME_MACHINE=i586
a31c1a6d
AL		 962 (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
963 && UNAME_MACHINE=i686
964 (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
965 && UNAME_MACHINE=i686
d7bccc73
AL		 966 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
967 else
968 echo ${UNAME_MACHINE}-pc-sysv32
969 fi
970 exit 0 ;;
b2e465d6
AL		 971 i?86:*DOS:*:*)
972 echo ${UNAME_MACHINE}-pc-msdosdjgpp
973 exit 0 ;;
a31c1a6d 974 pc:*:*:*)
b2e465d6 975 # Left here for compatibility:
a31c1a6d
AL		 976 # uname -m prints for DJGPP always 'pc', but it prints nothing about
977 # the processor, so we play safe by assuming i386.
978 echo i386-pc-msdosdjgpp
979 exit 0 ;;
d7bccc73
AL		 980 Intel:Mach:3*:*)
981 echo i386-pc-mach3
982 exit 0 ;;
983 paragon:*:*:*)
984 echo i860-intel-osf1
985 exit 0 ;;
986 i860:*:4.*:*) # i860-SVR4
987 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
988 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
989 else # Add other i860-SVR4 vendors below as they are discovered.
990 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
991 fi
992 exit 0 ;;
993 mini*:CTIX:SYS*5:*)
994 # "miniframe"
995 echo m68010-convergent-sysv
996 exit 0 ;;
997 M68*:*:R3V[567]*:*)
998 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
999 3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
1000 OS_REL=''
1001 test -r /etc/.relid \
1002 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1003 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1004 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
1005 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1006 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
1007 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1008 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1009 && echo i486-ncr-sysv4 && exit 0 ;;
1010 m68*:LynxOS:2.*:*)
1011 echo m68k-unknown-lynxos${UNAME_RELEASE}
1012 exit 0 ;;
1013 mc68030:UNIX_System_V:4.*:*)
1014 echo m68k-atari-sysv4
1015 exit 0 ;;
a31c1a6d 1016 i?86:LynxOS:2.*:* | i?86:LynxOS:3.[01]*:*)
d7bccc73
AL		 1017 echo i386-unknown-lynxos${UNAME_RELEASE}
1018 exit 0 ;;
1019 TSUNAMI:LynxOS:2.*:*)
1020 echo sparc-unknown-lynxos${UNAME_RELEASE}
1021 exit 0 ;;
1022 rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*)
1023 echo rs6000-unknown-lynxos${UNAME_RELEASE}
1024 exit 0 ;;
1025 SM[BE]S:UNIX_SV:*:*)
1026 echo mips-dde-sysv${UNAME_RELEASE}
1027 exit 0 ;;
a31c1a6d
AL		 1028 RM*:ReliantUNIX-*:*:*)
1029 echo mips-sni-sysv4
1030 exit 0 ;;
d7bccc73
AL		 1031 RM*:SINIX-*:*:*)
1032 echo mips-sni-sysv4
1033 exit 0 ;;
1034 *:SINIX-*:*:*)
1035 if uname -p 2>/dev/null >/dev/null ; then
1036 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1037 echo ${UNAME_MACHINE}-sni-sysv4
1038 else
1039 echo ns32k-sni-sysv
1040 fi
1041 exit 0 ;;
a31c1a6d
AL		 1042 PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1043 # says <Richard.M.Bartel@ccMail.Census.GOV>
1044 echo i586-unisys-sysv4
1045 exit 0 ;;
d7bccc73
AL		 1046 *:UNIX_System_V:4*:FTX*)
1047 # From Gerald Hewes <hewes@openmarket.com>.
1048 # How about differentiating between stratus architectures? -djm
1049 echo hppa1.1-stratus-sysv4
1050 exit 0 ;;
1051 *:*:*:FTX*)
1052 # From seanf@swdc.stratus.com.
1053 echo i860-stratus-sysv4
1054 exit 0 ;;
1055 mc68*:A/UX:*:*)
1056 echo m68k-apple-aux${UNAME_RELEASE}
1057 exit 0 ;;
b2e465d6 1058 news*:NEWS-OS:6*:*)
a31c1a6d
AL		 1059 echo mips-sony-newsos6
1060 exit 0 ;;
1061 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
d7bccc73
AL		 1062 if [ -d /usr/nec ]; then
1063 echo mips-nec-sysv${UNAME_RELEASE}
1064 else
1065 echo mips-unknown-sysv${UNAME_RELEASE}
1066 fi
1067 exit 0 ;;
a31c1a6d
AL		 1068 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1069 echo powerpc-be-beos
1070 exit 0 ;;
1071 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1072 echo powerpc-apple-beos
1073 exit 0 ;;
1074 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1075 echo i586-pc-beos
1076 exit 0 ;;
1077 SX-4:SUPER-UX:*:*)
1078 echo sx4-nec-superux${UNAME_RELEASE}
1079 exit 0 ;;
1080 SX-5:SUPER-UX:*:*)
1081 echo sx5-nec-superux${UNAME_RELEASE}
1082 exit 0 ;;
1083 Power*:Rhapsody:*:*)
1084 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1085 exit 0 ;;
1086 *:Rhapsody:*:*)
1087 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1088 exit 0 ;;
b2e465d6
AL		 1089 *:Darwin:*:*)
1090 echo `uname -p`-apple-darwin${UNAME_RELEASE}
1091 exit 0 ;;
1092 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1093 if test "${UNAME_MACHINE}" = "x86pc"; then
1094 UNAME_MACHINE=pc
1095 fi
1096 echo `uname -p`-${UNAME_MACHINE}-nto-qnx
1097 exit 0 ;;
1098 *:QNX:*:4*)
1099 echo i386-pc-qnx
1100 exit 0 ;;
1101 NSR-[KW]:NONSTOP_KERNEL:*:*)
1102 echo nsr-tandem-nsk${UNAME_RELEASE}
1103 exit 0 ;;
1104 BS2000:POSIX*:*:*)
1105 echo bs2000-siemens-sysv
1106 exit 0 ;;
1107 DS/*:UNIX_System_V:*:*)
1108 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1109 exit 0 ;;
1110 *:Plan9:*:*)
1111 # "uname -m" is not consistent, so use $cputype instead. 386
1112 # is converted to i386 for consistency with other x86
1113 # operating systems.
1114 if test "$cputype" = "386"; then
1115 UNAME_MACHINE=i386
1116 else
1117 UNAME_MACHINE="$cputype"
1118 fi
1119 echo ${UNAME_MACHINE}-unknown-plan9
1120 exit 0 ;;
d7bccc73
AL		 1121esac
1122
1123#echo '(No uname command or uname output not recognized.)' 1>&2
1124#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1125
a31c1a6d 1126cat >$dummy.c <<EOF
d7bccc73
AL		 1127#ifdef _SEQUENT_
1128# include <sys/types.h>
1129# include <sys/utsname.h>
1130#endif
1131main ()
1132{
1133#if defined (sony)
1134#if defined (MIPSEB)
1135 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1136 I don't know.... */
1137 printf ("mips-sony-bsd\n"); exit (0);
1138#else
1139#include <sys/param.h>
1140 printf ("m68k-sony-newsos%s\n",
1141#ifdef NEWSOS4
1142 "4"
1143#else
1144 ""
1145#endif
1146 ); exit (0);
1147#endif
1148#endif
1149
1150#if defined (__arm) && defined (__acorn) && defined (__unix)
1151 printf ("arm-acorn-riscix"); exit (0);
1152#endif
1153
1154#if defined (hp300) && !defined (hpux)
1155 printf ("m68k-hp-bsd\n"); exit (0);
1156#endif
1157
1158#if defined (NeXT)
1159#if !defined (__ARCHITECTURE__)
1160#define __ARCHITECTURE__ "m68k"
1161#endif
1162 int version;
1163 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
a31c1a6d
AL		 1164 if (version < 4)
1165 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1166 else
1167 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
d7bccc73
AL		 1168 exit (0);
1169#endif
1170
1171#if defined (MULTIMAX) || defined (n16)
1172#if defined (UMAXV)
1173 printf ("ns32k-encore-sysv\n"); exit (0);
1174#else
1175#if defined (CMU)
1176 printf ("ns32k-encore-mach\n"); exit (0);
1177#else
1178 printf ("ns32k-encore-bsd\n"); exit (0);
1179#endif
1180#endif
1181#endif
1182
1183#if defined (__386BSD__)
1184 printf ("i386-pc-bsd\n"); exit (0);
1185#endif
1186
1187#if defined (sequent)
1188#if defined (i386)
1189 printf ("i386-sequent-dynix\n"); exit (0);
1190#endif
1191#if defined (ns32000)
1192 printf ("ns32k-sequent-dynix\n"); exit (0);
1193#endif
1194#endif
1195
1196#if defined (_SEQUENT_)
1197 struct utsname un;
1198
1199 uname(&un);
1200
1201 if (strncmp(un.version, "V2", 2) == 0) {
1202 printf ("i386-sequent-ptx2\n"); exit (0);
1203 }
1204 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1205 printf ("i386-sequent-ptx1\n"); exit (0);
1206 }
1207 printf ("i386-sequent-ptx\n"); exit (0);
1208
1209#endif
1210
1211#if defined (vax)
1212#if !defined (ultrix)
1213 printf ("vax-dec-bsd\n"); exit (0);
1214#else
1215 printf ("vax-dec-ultrix\n"); exit (0);
1216#endif
1217#endif
1218
1219#if defined (alliant) && defined (i860)
1220 printf ("i860-alliant-bsd\n"); exit (0);
1221#endif
1222
1223 exit (1);
1224}
1225EOF
1226
a31c1a6d
AL		 1227$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm $dummy.c $dummy && exit 0
1228rm -f $dummy.c $dummy
d7bccc73
AL		 1229
1230# Apollos put the system type in the environment.
1231
1232test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1233
1234# Convex versions that predate uname can use getsysinfo(1)
1235
1236if [ -x /usr/convex/getsysinfo ]
1237then
1238 case `getsysinfo -f cpu_type` in
1239 c1*)
1240 echo c1-convex-bsd
1241 exit 0 ;;
1242 c2*)
1243 if getsysinfo -f scalar_acc
1244 then echo c32-convex-bsd
1245 else echo c2-convex-bsd
1246 fi
1247 exit 0 ;;
1248 c34*)
1249 echo c34-convex-bsd
1250 exit 0 ;;
1251 c38*)
1252 echo c38-convex-bsd
1253 exit 0 ;;
1254 c4*)
1255 echo c4-convex-bsd
1256 exit 0 ;;
1257 esac
1258fi
1259
b2e465d6
AL		 1260cat >&2 <<EOF
1261$0: unable to guess system type
1262
1263The $version version of this script cannot recognize your system type.
1264Please download the most up to date version of the config scripts:
1265
1266 ftp://ftp.gnu.org/pub/gnu/config/
1267
1268If the version you run ($0) is already up to date, please
1269send the following data and any information you think might be
1270pertinent to <config-patches@gnu.org> in order to provide the needed
1271information to handle your system.
1272
1273config.guess version = $version
1274
1275uname -m = `(uname -m) 2>/dev/null || echo unknown`
1276uname -r = `(uname -r) 2>/dev/null || echo unknown`
1277uname -s = `(uname -s) 2>/dev/null || echo unknown`
1278uname -v = `(uname -v) 2>/dev/null || echo unknown`
1279
1280/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1281/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1282
1283hostinfo = `(hostinfo) 2>/dev/null`
1284/bin/universe = `(/bin/universe) 2>/dev/null`
1285/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1286/bin/arch = `(/bin/arch) 2>/dev/null`
1287/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1288/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1289
1290UNAME_MACHINE = ${UNAME_MACHINE}
1291UNAME_RELEASE = ${UNAME_RELEASE}
1292UNAME_SYSTEM = ${UNAME_SYSTEM}
1293UNAME_VERSION = ${UNAME_VERSION}
1294EOF
d7bccc73
AL		 1295
1296exit 1
b2e465d6
AL		 1297
1298# Local variables:
1299# eval: (add-hook 'write-file-hooks 'time-stamp)
1300# time-stamp-start: "version='"
1301# time-stamp-format: "%:y-%02m-%02d"
1302# time-stamp-end: "'"
1303# End:
APT (for Cydia)