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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, 2000, 2001
4# Free Software Foundation, Inc.
5
6timestamp='2001-12-13'
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 <bothner@cygnus.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
91
92dummy=dummy-$$
93trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
94
95# CC_FOR_BUILD -- compiler used by this script.
96# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
97# use `HOST_CC' if defined, but it is deprecated.
98
99set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in
100 ,,) echo "int dummy(){}" > $dummy.c ;
101 for c in cc gcc c89 ; do
102 ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;
103 if test $? = 0 ; then
104 CC_FOR_BUILD="$c"; break ;
105 fi ;
106 done ;
107 rm -f $dummy.c $dummy.o $dummy.rel ;
108 if test x"$CC_FOR_BUILD" = x ; then
109 CC_FOR_BUILD=no_compiler_found ;
110 fi
111 ;;
112 ,,*) CC_FOR_BUILD=$CC ;;
113 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
114esac'
115
116# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
117# (ghazi@noc.rutgers.edu 1994-08-24)
118if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
119 PATH=$PATH:/.attbin ; export PATH
120fi
121
122UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
123UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
124UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
125UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
126
127# Note: order is significant - the case branches are not exclusive.
128
129case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
130 *:NetBSD:*:*)
131 # NetBSD (nbsd) targets should (where applicable) match one or
132 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
133 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
134 # switched to ELF, *-*-netbsd* would select the old
135 # object file format. This provides both forward
136 # compatibility and a consistent mechanism for selecting the
137 # object file format.
138 #
139 # Note: NetBSD doesn't particularly care about the vendor
140 # portion of the name. We always set it to "unknown".
141 UNAME_MACHINE_ARCH=`(uname -p) 2>/dev/null` || \
142 UNAME_MACHINE_ARCH=unknown
143 case "${UNAME_MACHINE_ARCH}" in
144 arm*) machine=arm-unknown ;;
145 sh3el) machine=shl-unknown ;;
146 sh3eb) machine=sh-unknown ;;
147 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
148 esac
149 # The Operating System including object format, if it has switched
150 # to ELF recently, or will in the future.
151 case "${UNAME_MACHINE_ARCH}" in
152 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
153 eval $set_cc_for_build
154 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
155 | grep __ELF__ >/dev/null
156 then
157 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
158 # Return netbsd for either. FIX?
159 os=netbsd
160 else
161 os=netbsdelf
162 fi
163 ;;
164 *)
165 os=netbsd
166 ;;
167 esac
168 # The OS release
169 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
170 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
171 # contains redundant information, the shorter form:
172 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
173 echo "${machine}-${os}${release}"
174 exit 0 ;;
175 amiga:OpenBSD:*:*)
176 echo m68k-unknown-openbsd${UNAME_RELEASE}
177 exit 0 ;;
178 arc:OpenBSD:*:*)
179 echo mipsel-unknown-openbsd${UNAME_RELEASE}
180 exit 0 ;;
181 hp300:OpenBSD:*:*)
182 echo m68k-unknown-openbsd${UNAME_RELEASE}
183 exit 0 ;;
184 mac68k:OpenBSD:*:*)
185 echo m68k-unknown-openbsd${UNAME_RELEASE}
186 exit 0 ;;
187 macppc:OpenBSD:*:*)
188 echo powerpc-unknown-openbsd${UNAME_RELEASE}
189 exit 0 ;;
190 mvme68k:OpenBSD:*:*)
191 echo m68k-unknown-openbsd${UNAME_RELEASE}
192 exit 0 ;;
193 mvme88k:OpenBSD:*:*)
194 echo m88k-unknown-openbsd${UNAME_RELEASE}
195 exit 0 ;;
196 mvmeppc:OpenBSD:*:*)
197 echo powerpc-unknown-openbsd${UNAME_RELEASE}
198 exit 0 ;;
199 pmax:OpenBSD:*:*)
200 echo mipsel-unknown-openbsd${UNAME_RELEASE}
201 exit 0 ;;
202 sgi:OpenBSD:*:*)
203 echo mipseb-unknown-openbsd${UNAME_RELEASE}
204 exit 0 ;;
205 sun3:OpenBSD:*:*)
206 echo m68k-unknown-openbsd${UNAME_RELEASE}
207 exit 0 ;;
208 wgrisc:OpenBSD:*:*)
209 echo mipsel-unknown-openbsd${UNAME_RELEASE}
210 exit 0 ;;
211 *:OpenBSD:*:*)
212 echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
213 exit 0 ;;
214 alpha:OSF1:*:*)
215 if test $UNAME_RELEASE = "V4.0"; then
216 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
217 fi
218 # A Vn.n version is a released version.
219 # A Tn.n version is a released field test version.
220 # A Xn.n version is an unreleased experimental baselevel.
221 # 1.2 uses "1.2" for uname -r.
222 cat <<EOF >$dummy.s
223 .data
224\$Lformat:
225 .byte 37,100,45,37,120,10,0 # "%d-%x\n"
226
227 .text
228 .globl main
229 .align 4
230 .ent main
231main:
232 .frame \$30,16,\$26,0
233 ldgp \$29,0(\$27)
234 .prologue 1
235 .long 0x47e03d80 # implver \$0
236 lda \$2,-1
237 .long 0x47e20c21 # amask \$2,\$1
238 lda \$16,\$Lformat
239 mov \$0,\$17
240 not \$1,\$18
241 jsr \$26,printf
242 ldgp \$29,0(\$26)
243 mov 0,\$16
244 jsr \$26,exit
245 .end main
246EOF
247 eval $set_cc_for_build
248 $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
249 if test "$?" = 0 ; then
250 case `./$dummy` in
251 0-0)
252 UNAME_MACHINE="alpha"
253 ;;
254 1-0)
255 UNAME_MACHINE="alphaev5"
256 ;;
257 1-1)
258 UNAME_MACHINE="alphaev56"
259 ;;
260 1-101)
261 UNAME_MACHINE="alphapca56"
262 ;;
263 2-303)
264 UNAME_MACHINE="alphaev6"
265 ;;
266 2-307)
267 UNAME_MACHINE="alphaev67"
268 ;;
269 2-1307)
270 UNAME_MACHINE="alphaev68"
271 ;;
272 esac
273 fi
274 rm -f $dummy.s $dummy
275 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
276 exit 0 ;;
277 Alpha\ *:Windows_NT*:*)
278 # How do we know it's Interix rather than the generic POSIX subsystem?
279 # Should we change UNAME_MACHINE based on the output of uname instead
280 # of the specific Alpha model?
281 echo alpha-pc-interix
282 exit 0 ;;
283 21064:Windows_NT:50:3)
284 echo alpha-dec-winnt3.5
285 exit 0 ;;
286 Amiga*:UNIX_System_V:4.0:*)
287 echo m68k-unknown-sysv4
288 exit 0;;
289 *:[Aa]miga[Oo][Ss]:*:*)
290 echo ${UNAME_MACHINE}-unknown-amigaos
291 exit 0 ;;
292 *:OS/390:*:*)
293 echo i370-ibm-openedition
294 exit 0 ;;
295 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
296 echo arm-acorn-riscix${UNAME_RELEASE}
297 exit 0;;
298 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
299 echo hppa1.1-hitachi-hiuxmpp
300 exit 0;;
301 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
302 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
303 if test "`(/bin/universe) 2>/dev/null`" = att ; then
304 echo pyramid-pyramid-sysv3
305 else
306 echo pyramid-pyramid-bsd
307 fi
308 exit 0 ;;
309 NILE*:*:*:dcosx)
310 echo pyramid-pyramid-svr4
311 exit 0 ;;
312 sun4H:SunOS:5.*:*)
313 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
314 exit 0 ;;
315 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
316 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
317 exit 0 ;;
318 i86pc:SunOS:5.*:*)
319 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
320 exit 0 ;;
321 sun4*:SunOS:6*:*)
322 # According to config.sub, this is the proper way to canonicalize
323 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
324 # it's likely to be more like Solaris than SunOS4.
325 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
326 exit 0 ;;
327 sun4*:SunOS:*:*)
328 case "`/usr/bin/arch -k`" in
329 Series*|S4*)
330 UNAME_RELEASE=`uname -v`
331 ;;
332 esac
333 # Japanese Language versions have a version number like `4.1.3-JL'.
334 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
335 exit 0 ;;
336 sun3*:SunOS:*:*)
337 echo m68k-sun-sunos${UNAME_RELEASE}
338 exit 0 ;;
339 sun*:*:4.2BSD:*)
340 UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
341 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
342 case "`/bin/arch`" in
343 sun3)
344 echo m68k-sun-sunos${UNAME_RELEASE}
345 ;;
346 sun4)
347 echo sparc-sun-sunos${UNAME_RELEASE}
348 ;;
349 esac
350 exit 0 ;;
351 aushp:SunOS:*:*)
352 echo sparc-auspex-sunos${UNAME_RELEASE}
353 exit 0 ;;
354 # The situation for MiNT is a little confusing. The machine name
355 # can be virtually everything (everything which is not
356 # "atarist" or "atariste" at least should have a processor
357 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
358 # to the lowercase version "mint" (or "freemint"). Finally
359 # the system name "TOS" denotes a system which is actually not
360 # MiNT. But MiNT is downward compatible to TOS, so this should
361 # be no problem.
362 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
363 echo m68k-atari-mint${UNAME_RELEASE}
364 exit 0 ;;
365 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
366 echo m68k-atari-mint${UNAME_RELEASE}
367 exit 0 ;;
368 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
369 echo m68k-atari-mint${UNAME_RELEASE}
370 exit 0 ;;
371 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
372 echo m68k-milan-mint${UNAME_RELEASE}
373 exit 0 ;;
374 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
375 echo m68k-hades-mint${UNAME_RELEASE}
376 exit 0 ;;
377 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
378 echo m68k-unknown-mint${UNAME_RELEASE}
379 exit 0 ;;
380 powerpc:machten:*:*)
381 echo powerpc-apple-machten${UNAME_RELEASE}
382 exit 0 ;;
383 RISC*:Mach:*:*)
384 echo mips-dec-mach_bsd4.3
385 exit 0 ;;
386 RISC*:ULTRIX:*:*)
387 echo mips-dec-ultrix${UNAME_RELEASE}
388 exit 0 ;;
389 VAX*:ULTRIX*:*:*)
390 echo vax-dec-ultrix${UNAME_RELEASE}
391 exit 0 ;;
392 2020:CLIX:*:* | 2430:CLIX:*:*)
393 echo clipper-intergraph-clix${UNAME_RELEASE}
394 exit 0 ;;
395 mips:*:*:UMIPS | mips:*:*:RISCos)
396 eval $set_cc_for_build
397 sed 's/^ //' << EOF >$dummy.c
398#ifdef __cplusplus
399#include <stdio.h> /* for printf() prototype */
400 int main (int argc, char *argv[]) {
401#else
402 int main (argc, argv) int argc; char *argv[]; {
403#endif
404 #if defined (host_mips) && defined (MIPSEB)
405 #if defined (SYSTYPE_SYSV)
406 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
407 #endif
408 #if defined (SYSTYPE_SVR4)
409 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
410 #endif
411 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
412 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
413 #endif
414 #endif
415 exit (-1);
416 }
417EOF
418 $CC_FOR_BUILD $dummy.c -o $dummy \
419 && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
420 && rm -f $dummy.c $dummy && exit 0
421 rm -f $dummy.c $dummy
422 echo mips-mips-riscos${UNAME_RELEASE}
423 exit 0 ;;
424 Motorola:PowerMAX_OS:*:*)
425 echo powerpc-motorola-powermax
426 exit 0 ;;
427 Night_Hawk:Power_UNIX:*:*)
428 echo powerpc-harris-powerunix
429 exit 0 ;;
430 m88k:CX/UX:7*:*)
431 echo m88k-harris-cxux7
432 exit 0 ;;
433 m88k:*:4*:R4*)
434 echo m88k-motorola-sysv4
435 exit 0 ;;
436 m88k:*:3*:R3*)
437 echo m88k-motorola-sysv3
438 exit 0 ;;
439 AViiON:dgux:*:*)
440 # DG/UX returns AViiON for all architectures
441 UNAME_PROCESSOR=`/usr/bin/uname -p`
442 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
443 then
444 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
445 [ ${TARGET_BINARY_INTERFACE}x = x ]
446 then
447 echo m88k-dg-dgux${UNAME_RELEASE}
448 else
449 echo m88k-dg-dguxbcs${UNAME_RELEASE}
450 fi
451 else
452 echo i586-dg-dgux${UNAME_RELEASE}
453 fi
454 exit 0 ;;
455 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
456 echo m88k-dolphin-sysv3
457 exit 0 ;;
458 M88*:*:R3*:*)
459 # Delta 88k system running SVR3
460 echo m88k-motorola-sysv3
461 exit 0 ;;
462 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
463 echo m88k-tektronix-sysv3
464 exit 0 ;;
465 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
466 echo m68k-tektronix-bsd
467 exit 0 ;;
468 *:IRIX*:*:*)
469 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
470 exit 0 ;;
471 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
472 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
473 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
474 i*86:AIX:*:*)
475 echo i386-ibm-aix
476 exit 0 ;;
477 ia64:AIX:*:*)
478 if [ -x /usr/bin/oslevel ] ; then
479 IBM_REV=`/usr/bin/oslevel`
480 else
481 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
482 fi
483 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
484 exit 0 ;;
485 *:AIX:2:3)
486 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
487 eval $set_cc_for_build
488 sed 's/^ //' << EOF >$dummy.c
489 #include <sys/systemcfg.h>
490
491 main()
492 {
493 if (!__power_pc())
494 exit(1);
495 puts("powerpc-ibm-aix3.2.5");
496 exit(0);
497 }
498EOF
499 $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
500 rm -f $dummy.c $dummy
501 echo rs6000-ibm-aix3.2.5
502 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
503 echo rs6000-ibm-aix3.2.4
504 else
505 echo rs6000-ibm-aix3.2
506 fi
507 exit 0 ;;
508 *:AIX:*:[45])
509 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
510 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
511 IBM_ARCH=rs6000
512 else
513 IBM_ARCH=powerpc
514 fi
515 if [ -x /usr/bin/oslevel ] ; then
516 IBM_REV=`/usr/bin/oslevel`
517 else
518 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
519 fi
520 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
521 exit 0 ;;
522 *:AIX:*:*)
523 echo rs6000-ibm-aix
524 exit 0 ;;
525 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
526 echo romp-ibm-bsd4.4
527 exit 0 ;;
528 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
529 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
530 exit 0 ;; # report: romp-ibm BSD 4.3
531 *:BOSX:*:*)
532 echo rs6000-bull-bosx
533 exit 0 ;;
534 DPX/2?00:B.O.S.:*:*)
535 echo m68k-bull-sysv3
536 exit 0 ;;
537 9000/[34]??:4.3bsd:1.*:*)
538 echo m68k-hp-bsd
539 exit 0 ;;
540 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
541 echo m68k-hp-bsd4.4
542 exit 0 ;;
543 9000/[34678]??:HP-UX:*:*)
544 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
545 case "${UNAME_MACHINE}" in
546 9000/31? ) HP_ARCH=m68000 ;;
547 9000/[34]?? ) HP_ARCH=m68k ;;
548 9000/[678][0-9][0-9])
549 if [ -x /usr/bin/getconf ]; then
550 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
551 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
552 case "${sc_cpu_version}" in
553 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
554 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
555 532) # CPU_PA_RISC2_0
556 case "${sc_kernel_bits}" in
557 32) HP_ARCH="hppa2.0n" ;;
558 64) HP_ARCH="hppa2.0w" ;;
559 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
560 esac ;;
561 esac
562 fi
563 if [ "${HP_ARCH}" = "" ]; then
564 eval $set_cc_for_build
565 sed 's/^ //' << EOF >$dummy.c
566
567 #define _HPUX_SOURCE
568 #include <stdlib.h>
569 #include <unistd.h>
570
571 int main ()
572 {
573 #if defined(_SC_KERNEL_BITS)
574 long bits = sysconf(_SC_KERNEL_BITS);
575 #endif
576 long cpu = sysconf (_SC_CPU_VERSION);
577
578 switch (cpu)
579 {
580 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
581 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
582 case CPU_PA_RISC2_0:
583 #if defined(_SC_KERNEL_BITS)
584 switch (bits)
585 {
586 case 64: puts ("hppa2.0w"); break;
587 case 32: puts ("hppa2.0n"); break;
588 default: puts ("hppa2.0"); break;
589 } break;
590 #else /* !defined(_SC_KERNEL_BITS) */
591 puts ("hppa2.0"); break;
592 #endif
593 default: puts ("hppa1.0"); break;
594 }
595 exit (0);
596 }
597EOF
598 (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null) && HP_ARCH=`./$dummy`
599 if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
600 rm -f $dummy.c $dummy
601 fi ;;
602 esac
603 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
604 exit 0 ;;
605 ia64:HP-UX:*:*)
606 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
607 echo ia64-hp-hpux${HPUX_REV}
608 exit 0 ;;
609 3050*:HI-UX:*:*)
610 eval $set_cc_for_build
611 sed 's/^ //' << EOF >$dummy.c
612 #include <unistd.h>
613 int
614 main ()
615 {
616 long cpu = sysconf (_SC_CPU_VERSION);
617 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
618 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
619 results, however. */
620 if (CPU_IS_PA_RISC (cpu))
621 {
622 switch (cpu)
623 {
624 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
625 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
626 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
627 default: puts ("hppa-hitachi-hiuxwe2"); break;
628 }
629 }
630 else if (CPU_IS_HP_MC68K (cpu))
631 puts ("m68k-hitachi-hiuxwe2");
632 else puts ("unknown-hitachi-hiuxwe2");
633 exit (0);
634 }
635EOF
636 $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
637 rm -f $dummy.c $dummy
638 echo unknown-hitachi-hiuxwe2
639 exit 0 ;;
640 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
641 echo hppa1.1-hp-bsd
642 exit 0 ;;
643 9000/8??:4.3bsd:*:*)
644 echo hppa1.0-hp-bsd
645 exit 0 ;;
646 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
647 echo hppa1.0-hp-mpeix
648 exit 0 ;;
649 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
650 echo hppa1.1-hp-osf
651 exit 0 ;;
652 hp8??:OSF1:*:*)
653 echo hppa1.0-hp-osf
654 exit 0 ;;
655 i*86:OSF1:*:*)
656 if [ -x /usr/sbin/sysversion ] ; then
657 echo ${UNAME_MACHINE}-unknown-osf1mk
658 else
659 echo ${UNAME_MACHINE}-unknown-osf1
660 fi
661 exit 0 ;;
662 parisc*:Lites*:*:*)
663 echo hppa1.1-hp-lites
664 exit 0 ;;
665 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
666 echo c1-convex-bsd
667 exit 0 ;;
668 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
669 if getsysinfo -f scalar_acc
670 then echo c32-convex-bsd
671 else echo c2-convex-bsd
672 fi
673 exit 0 ;;
674 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
675 echo c34-convex-bsd
676 exit 0 ;;
677 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
678 echo c38-convex-bsd
679 exit 0 ;;
680 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
681 echo c4-convex-bsd
682 exit 0 ;;
683 CRAY*X-MP:*:*:*)
684 echo xmp-cray-unicos
685 exit 0 ;;
686 CRAY*Y-MP:*:*:*)
687 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
688 exit 0 ;;
689 CRAY*[A-Z]90:*:*:*)
690 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
691 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
692 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
693 -e 's/\.[^.]*$/.X/'
694 exit 0 ;;
695 CRAY*TS:*:*:*)
696 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
697 exit 0 ;;
698 CRAY*T3D:*:*:*)
699 echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
700 exit 0 ;;
701 CRAY*T3E:*:*:*)
702 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
703 exit 0 ;;
704 CRAY*SV1:*:*:*)
705 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
706 exit 0 ;;
707 CRAY-2:*:*:*)
708 echo cray2-cray-unicos
709 exit 0 ;;
710 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
711 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
712 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
713 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
714 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
715 exit 0 ;;
716 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
717 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
718 exit 0 ;;
719 sparc*:BSD/OS:*:*)
720 echo sparc-unknown-bsdi${UNAME_RELEASE}
721 exit 0 ;;
722 *:BSD/OS:*:*)
723 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
724 exit 0 ;;
725 *:FreeBSD:*:*)
726 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
727 exit 0 ;;
728 i*:CYGWIN*:*)
729 echo ${UNAME_MACHINE}-pc-cygwin
730 exit 0 ;;
731 i*:MINGW*:*)
732 echo ${UNAME_MACHINE}-pc-mingw32
733 exit 0 ;;
734 i*:PW*:*)
735 echo ${UNAME_MACHINE}-pc-pw32
736 exit 0 ;;
737 x86:Interix*:3*)
738 echo i386-pc-interix3
739 exit 0 ;;
740 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
741 # How do we know it's Interix rather than the generic POSIX subsystem?
742 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
743 # UNAME_MACHINE based on the output of uname instead of i386?
744 echo i386-pc-interix
745 exit 0 ;;
746 i*:UWIN*:*)
747 echo ${UNAME_MACHINE}-pc-uwin
748 exit 0 ;;
749 p*:CYGWIN*:*)
750 echo powerpcle-unknown-cygwin
751 exit 0 ;;
752 prep*:SunOS:5.*:*)
753 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
754 exit 0 ;;
755 *:GNU:*:*)
756 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
757 exit 0 ;;
758 i*86:Minix:*:*)
759 echo ${UNAME_MACHINE}-pc-minix
760 exit 0 ;;
761 arm*:Linux:*:*)
762 echo ${UNAME_MACHINE}-unknown-linux-gnu
763 exit 0 ;;
764 ia64:Linux:*:*)
765 echo ${UNAME_MACHINE}-unknown-linux
766 exit 0 ;;
767 m68*:Linux:*:*)
768 echo ${UNAME_MACHINE}-unknown-linux-gnu
769 exit 0 ;;
770 mips:Linux:*:*)
771 eval $set_cc_for_build
772 sed 's/^ //' << EOF >$dummy.c
773 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
774 CPU=mipsel
775 #else
776 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
777 CPU=mips
778 #else
779 CPU=
780 #endif
781 #endif
782EOF
783 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
784 rm -f $dummy.c
785 test x"${CPU}" != x && echo "${CPU}-pc-linux-gnu" && exit 0
786 ;;
787 ppc:Linux:*:*)
788 echo powerpc-unknown-linux-gnu
789 exit 0 ;;
790 ppc64:Linux:*:*)
791 echo powerpc64-unknown-linux-gnu
792 exit 0 ;;
793 alpha:Linux:*:*)
794 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
795 EV5) UNAME_MACHINE=alphaev5 ;;
796 EV56) UNAME_MACHINE=alphaev56 ;;
797 PCA56) UNAME_MACHINE=alphapca56 ;;
798 PCA57) UNAME_MACHINE=alphapca56 ;;
799 EV6) UNAME_MACHINE=alphaev6 ;;
800 EV67) UNAME_MACHINE=alphaev67 ;;
801 EV68*) UNAME_MACHINE=alphaev68 ;;
802 esac
803 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
804 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
805 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
806 exit 0 ;;
807 parisc:Linux:*:* | hppa:Linux:*:*)
808 # Look for CPU level
809 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
810 PA7*) echo hppa1.1-unknown-linux-gnu ;;
811 PA8*) echo hppa2.0-unknown-linux-gnu ;;
812 *) echo hppa-unknown-linux-gnu ;;
813 esac
814 exit 0 ;;
815 parisc64:Linux:*:* | hppa64:Linux:*:*)
816 echo hppa64-unknown-linux-gnu
817 exit 0 ;;
818 s390:Linux:*:* | s390x:Linux:*:*)
819 echo ${UNAME_MACHINE}-ibm-linux
820 exit 0 ;;
821 sh*:Linux:*:*)
822 echo ${UNAME_MACHINE}-unknown-linux-gnu
823 exit 0 ;;
824 sparc:Linux:*:* | sparc64:Linux:*:*)
825 echo ${UNAME_MACHINE}-unknown-linux-gnu
826 exit 0 ;;
827 x86_64:Linux:*:*)
828 echo x86_64-unknown-linux-gnu
829 exit 0 ;;
830 i*86:Linux:*:*)
831 # The BFD linker knows what the default object file format is, so
832 # first see if it will tell us. cd to the root directory to prevent
833 # problems with other programs or directories called `ld' in the path.
834 ld_supported_targets=`cd /; ld --help 2>&1 \
835 | sed -ne '/supported targets:/!d
836 s/[ ][ ]*/ /g
837 s/.*supported targets: *//
838 s/ .*//
839 p'`
840 case "$ld_supported_targets" in
841 elf32-i386)
842 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
843 ;;
844 a.out-i386-linux)
845 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
846 exit 0 ;;
847 coff-i386)
848 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
849 exit 0 ;;
850 "")
851 # Either a pre-BFD a.out linker (linux-gnuoldld) or
852 # one that does not give us useful --help.
853 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
854 exit 0 ;;
855 esac
856 # Determine whether the default compiler is a.out or elf
857 eval $set_cc_for_build
858 sed 's/^ //' << EOF >$dummy.c
859 #include <features.h>
860 #ifdef __ELF__
861 # ifdef __GLIBC__
862 # if __GLIBC__ >= 2
863 LIBC=gnu
864 # else
865 LIBC=gnulibc1
866 # endif
867 # else
868 LIBC=gnulibc1
869 # endif
870 #else
871 LIBC=gnuaout
872 #endif
873EOF
874 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
875 rm -f $dummy.c
876 test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
877 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
878 ;;
879 i*86:DYNIX/ptx:4*:*)
880 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
881 # earlier versions are messed up and put the nodename in both
882 # sysname and nodename.
883 echo i386-sequent-sysv4
884 exit 0 ;;
885 i*86:UNIX_SV:4.2MP:2.*)
886 # Unixware is an offshoot of SVR4, but it has its own version
887 # number series starting with 2...
888 # I am not positive that other SVR4 systems won't match this,
889 # I just have to hope. -- rms.
890 # Use sysv4.2uw... so that sysv4* matches it.
891 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
892 exit 0 ;;
893 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
894 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
895 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
896 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
897 else
898 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
899 fi
900 exit 0 ;;
901 i*86:*:5:[78]*)
902 case `/bin/uname -X | grep "^Machine"` in
903 *486*) UNAME_MACHINE=i486 ;;
904 *Pentium) UNAME_MACHINE=i586 ;;
905 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
906 esac
907 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
908 exit 0 ;;
909 i*86:*:3.2:*)
910 if test -f /usr/options/cb.name; then
911 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
912 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
913 elif /bin/uname -X 2>/dev/null >/dev/null ; then
914 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
915 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
916 (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
917 && UNAME_MACHINE=i586
918 (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
919 && UNAME_MACHINE=i686
920 (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
921 && UNAME_MACHINE=i686
922 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
923 else
924 echo ${UNAME_MACHINE}-pc-sysv32
925 fi
926 exit 0 ;;
927 i*86:*DOS:*:*)
928 echo ${UNAME_MACHINE}-pc-msdosdjgpp
929 exit 0 ;;
930 pc:*:*:*)
931 # Left here for compatibility:
932 # uname -m prints for DJGPP always 'pc', but it prints nothing about
933 # the processor, so we play safe by assuming i386.
934 echo i386-pc-msdosdjgpp
935 exit 0 ;;
936 Intel:Mach:3*:*)
937 echo i386-pc-mach3
938 exit 0 ;;
939 paragon:*:*:*)
940 echo i860-intel-osf1
941 exit 0 ;;
942 i860:*:4.*:*) # i860-SVR4
943 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
944 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
945 else # Add other i860-SVR4 vendors below as they are discovered.
946 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
947 fi
948 exit 0 ;;
949 mini*:CTIX:SYS*5:*)
950 # "miniframe"
951 echo m68010-convergent-sysv
952 exit 0 ;;
953 M68*:*:R3V[567]*:*)
954 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
955 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 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0)
956 OS_REL=''
957 test -r /etc/.relid \
958 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
959 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
960 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
961 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
962 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
963 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
964 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
965 && echo i486-ncr-sysv4 && exit 0 ;;
966 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
967 echo m68k-unknown-lynxos${UNAME_RELEASE}
968 exit 0 ;;
969 mc68030:UNIX_System_V:4.*:*)
970 echo m68k-atari-sysv4
971 exit 0 ;;
972 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
973 echo i386-unknown-lynxos${UNAME_RELEASE}
974 exit 0 ;;
975 TSUNAMI:LynxOS:2.*:*)
976 echo sparc-unknown-lynxos${UNAME_RELEASE}
977 exit 0 ;;
978 rs6000:LynxOS:2.*:*)
979 echo rs6000-unknown-lynxos${UNAME_RELEASE}
980 exit 0 ;;
981 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
982 echo powerpc-unknown-lynxos${UNAME_RELEASE}
983 exit 0 ;;
984 SM[BE]S:UNIX_SV:*:*)
985 echo mips-dde-sysv${UNAME_RELEASE}
986 exit 0 ;;
987 RM*:ReliantUNIX-*:*:*)
988 echo mips-sni-sysv4
989 exit 0 ;;
990 RM*:SINIX-*:*:*)
991 echo mips-sni-sysv4
992 exit 0 ;;
993 *:SINIX-*:*:*)
994 if uname -p 2>/dev/null >/dev/null ; then
995 UNAME_MACHINE=`(uname -p) 2>/dev/null`
996 echo ${UNAME_MACHINE}-sni-sysv4
997 else
998 echo ns32k-sni-sysv
999 fi
1000 exit 0 ;;
1001 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1002 # says <Richard.M.Bartel@ccMail.Census.GOV>
1003 echo i586-unisys-sysv4
1004 exit 0 ;;
1005 *:UNIX_System_V:4*:FTX*)
1006 # From Gerald Hewes <hewes@openmarket.com>.
1007 # How about differentiating between stratus architectures? -djm
1008 echo hppa1.1-stratus-sysv4
1009 exit 0 ;;
1010 *:*:*:FTX*)
1011 # From seanf@swdc.stratus.com.
1012 echo i860-stratus-sysv4
1013 exit 0 ;;
1014 *:VOS:*:*)
1015 # From Paul.Green@stratus.com.
1016 echo hppa1.1-stratus-vos
1017 exit 0 ;;
1018 mc68*:A/UX:*:*)
1019 echo m68k-apple-aux${UNAME_RELEASE}
1020 exit 0 ;;
1021 news*:NEWS-OS:6*:*)
1022 echo mips-sony-newsos6
1023 exit 0 ;;
1024 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1025 if [ -d /usr/nec ]; then
1026 echo mips-nec-sysv${UNAME_RELEASE}
1027 else
1028 echo mips-unknown-sysv${UNAME_RELEASE}
1029 fi
1030 exit 0 ;;
1031 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1032 echo powerpc-be-beos
1033 exit 0 ;;
1034 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1035 echo powerpc-apple-beos
1036 exit 0 ;;
1037 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1038 echo i586-pc-beos
1039 exit 0 ;;
1040 SX-4:SUPER-UX:*:*)
1041 echo sx4-nec-superux${UNAME_RELEASE}
1042 exit 0 ;;
1043 SX-5:SUPER-UX:*:*)
1044 echo sx5-nec-superux${UNAME_RELEASE}
1045 exit 0 ;;
1046 Power*:Rhapsody:*:*)
1047 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1048 exit 0 ;;
1049 *:Rhapsody:*:*)
1050 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1051 exit 0 ;;
1052 *:Darwin:*:*)
1053 echo `uname -p`-apple-darwin${UNAME_RELEASE}
1054 exit 0 ;;
1055 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1056 if test "${UNAME_MACHINE}" = "x86pc"; then
1057 UNAME_MACHINE=pc
1058 fi
1059 echo `uname -p`-${UNAME_MACHINE}-nto-qnx
1060 exit 0 ;;
1061 *:QNX:*:4*)
1062 echo i386-pc-qnx
1063 exit 0 ;;
1064 NSR-[GKLNPTVW]:NONSTOP_KERNEL:*:*)
1065 echo nsr-tandem-nsk${UNAME_RELEASE}
1066 exit 0 ;;
1067 *:NonStop-UX:*:*)
1068 echo mips-compaq-nonstopux
1069 exit 0 ;;
1070 BS2000:POSIX*:*:*)
1071 echo bs2000-siemens-sysv
1072 exit 0 ;;
1073 DS/*:UNIX_System_V:*:*)
1074 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1075 exit 0 ;;
1076 *:Plan9:*:*)
1077 # "uname -m" is not consistent, so use $cputype instead. 386
1078 # is converted to i386 for consistency with other x86
1079 # operating systems.
1080 if test "$cputype" = "386"; then
1081 UNAME_MACHINE=i386
1082 else
1083 UNAME_MACHINE="$cputype"
1084 fi
1085 echo ${UNAME_MACHINE}-unknown-plan9
1086 exit 0 ;;
1087 i*86:OS/2:*:*)
1088 # If we were able to find `uname', then EMX Unix compatibility
1089 # is probably installed.
1090 echo ${UNAME_MACHINE}-pc-os2-emx
1091 exit 0 ;;
1092 *:TOPS-10:*:*)
1093 echo pdp10-unknown-tops10
1094 exit 0 ;;
1095 *:TENEX:*:*)
1096 echo pdp10-unknown-tenex
1097 exit 0 ;;
1098 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1099 echo pdp10-dec-tops20
1100 exit 0 ;;
1101 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1102 echo pdp10-xkl-tops20
1103 exit 0 ;;
1104 *:TOPS-20:*:*)
1105 echo pdp10-unknown-tops20
1106 exit 0 ;;
1107 *:ITS:*:*)
1108 echo pdp10-unknown-its
1109 exit 0 ;;
1110 i*86:XTS-300:*:STOP)
1111 echo ${UNAME_MACHINE}-unknown-stop
1112 exit 0 ;;
1113 i*86:atheos:*:*)
1114 echo ${UNAME_MACHINE}-unknown-atheos
1115 exit 0 ;;
1116esac
1117
1118#echo '(No uname command or uname output not recognized.)' 1>&2
1119#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1120
1121eval $set_cc_for_build
1122cat >$dummy.c <<EOF
1123#ifdef _SEQUENT_
1124# include <sys/types.h>
1125# include <sys/utsname.h>
1126#endif
1127main ()
1128{
1129#if defined (sony)
1130#if defined (MIPSEB)
1131 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1132 I don't know.... */
1133 printf ("mips-sony-bsd\n"); exit (0);
1134#else
1135#include <sys/param.h>
1136 printf ("m68k-sony-newsos%s\n",
1137#ifdef NEWSOS4
1138 "4"
1139#else
1140 ""
1141#endif
1142 ); exit (0);
1143#endif
1144#endif
1145
1146#if defined (__arm) && defined (__acorn) && defined (__unix)
1147 printf ("arm-acorn-riscix"); exit (0);
1148#endif
1149
1150#if defined (hp300) && !defined (hpux)
1151 printf ("m68k-hp-bsd\n"); exit (0);
1152#endif
1153
1154#if defined (NeXT)
1155#if !defined (__ARCHITECTURE__)
1156#define __ARCHITECTURE__ "m68k"
1157#endif
1158 int version;
1159 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1160 if (version < 4)
1161 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1162 else
1163 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1164 exit (0);
1165#endif
1166
1167#if defined (MULTIMAX) || defined (n16)
1168#if defined (UMAXV)
1169 printf ("ns32k-encore-sysv\n"); exit (0);
1170#else
1171#if defined (CMU)
1172 printf ("ns32k-encore-mach\n"); exit (0);
1173#else
1174 printf ("ns32k-encore-bsd\n"); exit (0);
1175#endif
1176#endif
1177#endif
1178
1179#if defined (__386BSD__)
1180 printf ("i386-pc-bsd\n"); exit (0);
1181#endif
1182
1183#if defined (sequent)
1184#if defined (i386)
1185 printf ("i386-sequent-dynix\n"); exit (0);
1186#endif
1187#if defined (ns32000)
1188 printf ("ns32k-sequent-dynix\n"); exit (0);
1189#endif
1190#endif
1191
1192#if defined (_SEQUENT_)
1193 struct utsname un;
1194
1195 uname(&un);
1196
1197 if (strncmp(un.version, "V2", 2) == 0) {
1198 printf ("i386-sequent-ptx2\n"); exit (0);
1199 }
1200 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1201 printf ("i386-sequent-ptx1\n"); exit (0);
1202 }
1203 printf ("i386-sequent-ptx\n"); exit (0);
1204
1205#endif
1206
1207#if defined (vax)
1208# if !defined (ultrix)
1209# include <sys/param.h>
1210# if defined (BSD)
1211# if BSD == 43
1212 printf ("vax-dec-bsd4.3\n"); exit (0);
1213# else
1214# if BSD == 199006
1215 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1216# else
1217 printf ("vax-dec-bsd\n"); exit (0);
1218# endif
1219# endif
1220# else
1221 printf ("vax-dec-bsd\n"); exit (0);
1222# endif
1223# else
1224 printf ("vax-dec-ultrix\n"); exit (0);
1225# endif
1226#endif
1227
1228#if defined (alliant) && defined (i860)
1229 printf ("i860-alliant-bsd\n"); exit (0);
1230#endif
1231
1232 exit (1);
1233}
1234EOF
1235
1236$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0
1237rm -f $dummy.c $dummy
1238
1239# Apollos put the system type in the environment.
1240
1241test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1242
1243# Convex versions that predate uname can use getsysinfo(1)
1244
1245if [ -x /usr/convex/getsysinfo ]
1246then
1247 case `getsysinfo -f cpu_type` in
1248 c1*)
1249 echo c1-convex-bsd
1250 exit 0 ;;
1251 c2*)
1252 if getsysinfo -f scalar_acc
1253 then echo c32-convex-bsd
1254 else echo c2-convex-bsd
1255 fi
1256 exit 0 ;;
1257 c34*)
1258 echo c34-convex-bsd
1259 exit 0 ;;
1260 c38*)
1261 echo c38-convex-bsd
1262 exit 0 ;;
1263 c4*)
1264 echo c4-convex-bsd
1265 exit 0 ;;
1266 esac
1267fi
1268
1269cat >&2 <<EOF
1270$0: unable to guess system type
1271
1272This script, last modified $timestamp, has failed to recognize
1273the operating system you are using. It is advised that you
1274download the most up to date version of the config scripts from
1275
1276 ftp://ftp.gnu.org/pub/gnu/config/
1277
1278If the version you run ($0) is already up to date, please
1279send the following data and any information you think might be
1280pertinent to <config-patches@gnu.org> in order to provide the needed
1281information to handle your system.
1282
1283config.guess timestamp = $timestamp
1284
1285uname -m = `(uname -m) 2>/dev/null || echo unknown`
1286uname -r = `(uname -r) 2>/dev/null || echo unknown`
1287uname -s = `(uname -s) 2>/dev/null || echo unknown`
1288uname -v = `(uname -v) 2>/dev/null || echo unknown`
1289
1290/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1291/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1292
1293hostinfo = `(hostinfo) 2>/dev/null`
1294/bin/universe = `(/bin/universe) 2>/dev/null`
1295/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1296/bin/arch = `(/bin/arch) 2>/dev/null`
1297/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1298/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1299
1300UNAME_MACHINE = ${UNAME_MACHINE}
1301UNAME_RELEASE = ${UNAME_RELEASE}
1302UNAME_SYSTEM = ${UNAME_SYSTEM}
1303UNAME_VERSION = ${UNAME_VERSION}
1304EOF
1305
1306exit 1
1307
1308# Local variables:
1309# eval: (add-hook 'write-file-hooks 'time-stamp)
1310# time-stamp-start: "timestamp='"
1311# time-stamp-format: "%:y-%02m-%02d"
1312# time-stamp-end: "'"
1313# End:
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