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[binutils.git] / config.guess
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1 #! /bin/sh
2 # Attempt to guess a canonical system name.
3 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
4 # Free Software Foundation, Inc.
6 timestamp='2001-09-13'
8 # This file is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 2 of the License, or
11 # (at your option) any later version.
13 # This program is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 # General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with this program; if not, write to the Free Software
20 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
22 # As a special exception to the GNU General Public License, if you
23 # distribute this file as part of a program that contains a
24 # configuration script generated by Autoconf, you may include it under
25 # the same distribution terms that you use for the rest of that program.
27 # Written by Per Bothner <bothner@cygnus.com>.
28 # Please send patches to <config-patches@gnu.org>.
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.
34 # The plan is that this can be called by configure scripts if you
35 # don't specify an explicit build system type.
37 me=`echo "$0" | sed -e 's,.*/,,'`
39 usage="\
40 Usage: $0 [OPTION]
42 Output the configuration name of the system \`$me' is run on.
44 Operation modes:
45 -h, --help print this help, then exit
46 -t, --time-stamp print date of last modification, then exit
47 -v, --version print version number, then exit
49 Report bugs and patches to <config-patches@gnu.org>."
51 version="\
52 GNU config.guess ($timestamp)
54 Originally written by Per Bothner.
55 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
56 Free Software Foundation, Inc.
58 This is free software; see the source for copying conditions. There is NO
59 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
61 help="
62 Try \`$me --help' for more information."
64 # Parse command line
65 while test $# -gt 0 ; do
66 case $1 in
67 --time-stamp | --time* | -t )
68 echo "$timestamp" ; exit 0 ;;
69 --version | -v )
70 echo "$version" ; exit 0 ;;
71 --help | --h* | -h )
72 echo "$usage"; exit 0 ;;
73 -- ) # Stop option processing
74 shift; break ;;
75 - ) # Use stdin as input.
76 break ;;
77 -* )
78 echo "$me: invalid option $1$help" >&2
79 exit 1 ;;
80 * )
81 break ;;
82 esac
83 done
85 if test $# != 0; then
86 echo "$me: too many arguments$help" >&2
87 exit 1
91 dummy=dummy-$$
92 trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
94 # CC_FOR_BUILD -- compiler used by this script.
95 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
96 # use `HOST_CC' if defined, but it is deprecated.
98 set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in
99 ,,) echo "int dummy(){}" > $dummy.c ;
100 for c in cc gcc c89 ; do
101 ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;
102 if test $? = 0 ; then
103 CC_FOR_BUILD="$c"; break ;
104 fi ;
105 done ;
106 rm -f $dummy.c $dummy.o $dummy.rel ;
107 if test x"$CC_FOR_BUILD" = x ; then
108 CC_FOR_BUILD=no_compiler_found ;
111 ,,*) CC_FOR_BUILD=$CC ;;
112 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
113 esac'
115 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
116 # (ghazi@noc.rutgers.edu 1994-08-24)
117 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
118 PATH=$PATH:/.attbin ; export PATH
121 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
122 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
123 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
124 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
126 # Note: order is significant - the case branches are not exclusive.
128 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
129 *:NetBSD:*:*)
130 # NetBSD (nbsd) targets should (where applicable) match one or
131 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
132 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
133 # switched to ELF, *-*-netbsd* would select the old
134 # object file format. This provides both forward
135 # compatibility and a consistent mechanism for selecting the
136 # object file format.
137 # Determine the machine/vendor (is the vendor relevant).
138 case "${UNAME_MACHINE}" in
139 amiga) machine=m68k-unknown ;;
140 arm32) machine=arm-unknown ;;
141 atari*) machine=m68k-atari ;;
142 sun3*) machine=m68k-sun ;;
143 mac68k) machine=m68k-apple ;;
144 macppc) machine=powerpc-apple ;;
145 hp3[0-9][05]) machine=m68k-hp ;;
146 ibmrt|romp-ibm) machine=romp-ibm ;;
147 sparc*) machine=`uname -p`-unknown ;;
148 *) machine=${UNAME_MACHINE}-unknown ;;
149 esac
150 # The Operating System including object format, if it has switched
151 # to ELF recently, or will in the future.
152 case "${UNAME_MACHINE}" in
153 i386|sparc|amiga|arm*|hp300|mvme68k|vax|atari|luna68k|mac68k|news68k|next68k|pc532|sun3*|x68k)
154 eval $set_cc_for_build
155 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
156 | grep __ELF__ >/dev/null
157 then
158 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
159 # Return netbsd for either. FIX?
160 os=netbsd
161 else
162 os=netbsdelf
166 os=netbsd
168 esac
169 # The OS release
170 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
171 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
172 # contains redundant information, the shorter form:
173 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
174 echo "${machine}-${os}${release}"
175 exit 0 ;;
176 amiga:OpenBSD:*:*)
177 echo m68k-unknown-openbsd${UNAME_RELEASE}
178 exit 0 ;;
179 arc:OpenBSD:*:*)
180 echo mipsel-unknown-openbsd${UNAME_RELEASE}
181 exit 0 ;;
182 hp300:OpenBSD:*:*)
183 echo m68k-unknown-openbsd${UNAME_RELEASE}
184 exit 0 ;;
185 mac68k:OpenBSD:*:*)
186 echo m68k-unknown-openbsd${UNAME_RELEASE}
187 exit 0 ;;
188 macppc:OpenBSD:*:*)
189 echo powerpc-unknown-openbsd${UNAME_RELEASE}
190 exit 0 ;;
191 mvme68k:OpenBSD:*:*)
192 echo m68k-unknown-openbsd${UNAME_RELEASE}
193 exit 0 ;;
194 mvme88k:OpenBSD:*:*)
195 echo m88k-unknown-openbsd${UNAME_RELEASE}
196 exit 0 ;;
197 mvmeppc:OpenBSD:*:*)
198 echo powerpc-unknown-openbsd${UNAME_RELEASE}
199 exit 0 ;;
200 pmax:OpenBSD:*:*)
201 echo mipsel-unknown-openbsd${UNAME_RELEASE}
202 exit 0 ;;
203 sgi:OpenBSD:*:*)
204 echo mipseb-unknown-openbsd${UNAME_RELEASE}
205 exit 0 ;;
206 sun3:OpenBSD:*:*)
207 echo m68k-unknown-openbsd${UNAME_RELEASE}
208 exit 0 ;;
209 wgrisc:OpenBSD:*:*)
210 echo mipsel-unknown-openbsd${UNAME_RELEASE}
211 exit 0 ;;
212 *:OpenBSD:*:*)
213 echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
214 exit 0 ;;
215 alpha:OSF1:*:*)
216 if test $UNAME_RELEASE = "V4.0"; then
217 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
219 # A Vn.n version is a released version.
220 # A Tn.n version is a released field test version.
221 # A Xn.n version is an unreleased experimental baselevel.
222 # 1.2 uses "1.2" for uname -r.
223 cat <<EOF >$dummy.s
224 .data
225 \$Lformat:
226 .byte 37,100,45,37,120,10,0 # "%d-%x\n"
228 .text
229 .globl main
230 .align 4
231 .ent main
232 main:
233 .frame \$30,16,\$26,0
234 ldgp \$29,0(\$27)
235 .prologue 1
236 .long 0x47e03d80 # implver \$0
237 lda \$2,-1
238 .long 0x47e20c21 # amask \$2,\$1
239 lda \$16,\$Lformat
240 mov \$0,\$17
241 not \$1,\$18
242 jsr \$26,printf
243 ldgp \$29,0(\$26)
244 mov 0,\$16
245 jsr \$26,exit
246 .end main
248 eval $set_cc_for_build
249 $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
250 if test "$?" = 0 ; then
251 case `./$dummy` in
252 0-0)
253 UNAME_MACHINE="alpha"
255 1-0)
256 UNAME_MACHINE="alphaev5"
258 1-1)
259 UNAME_MACHINE="alphaev56"
261 1-101)
262 UNAME_MACHINE="alphapca56"
264 2-303)
265 UNAME_MACHINE="alphaev6"
267 2-307)
268 UNAME_MACHINE="alphaev67"
270 2-1307)
271 UNAME_MACHINE="alphaev68"
273 esac
275 rm -f $dummy.s $dummy
276 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
277 exit 0 ;;
278 Alpha\ *:Windows_NT*:*)
279 # How do we know it's Interix rather than the generic POSIX subsystem?
280 # Should we change UNAME_MACHINE based on the output of uname instead
281 # of the specific Alpha model?
282 echo alpha-pc-interix
283 exit 0 ;;
284 21064:Windows_NT:50:3)
285 echo alpha-dec-winnt3.5
286 exit 0 ;;
287 Amiga*:UNIX_System_V:4.0:*)
288 echo m68k-unknown-sysv4
289 exit 0;;
290 *:[Aa]miga[Oo][Ss]:*:*)
291 echo ${UNAME_MACHINE}-unknown-amigaos
292 exit 0 ;;
293 *:OS/390:*:*)
294 echo i370-ibm-openedition
295 exit 0 ;;
296 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
297 echo arm-acorn-riscix${UNAME_RELEASE}
298 exit 0;;
299 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
300 echo hppa1.1-hitachi-hiuxmpp
301 exit 0;;
302 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
303 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
304 if test "`(/bin/universe) 2>/dev/null`" = att ; then
305 echo pyramid-pyramid-sysv3
306 else
307 echo pyramid-pyramid-bsd
309 exit 0 ;;
310 NILE*:*:*:dcosx)
311 echo pyramid-pyramid-svr4
312 exit 0 ;;
313 sun4H:SunOS:5.*:*)
314 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
315 exit 0 ;;
316 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
317 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
318 exit 0 ;;
319 i86pc:SunOS:5.*:*)
320 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
321 exit 0 ;;
322 sun4*:SunOS:6*:*)
323 # According to config.sub, this is the proper way to canonicalize
324 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
325 # it's likely to be more like Solaris than SunOS4.
326 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
327 exit 0 ;;
328 sun4*:SunOS:*:*)
329 case "`/usr/bin/arch -k`" in
330 Series*|S4*)
331 UNAME_RELEASE=`uname -v`
333 esac
334 # Japanese Language versions have a version number like `4.1.3-JL'.
335 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
336 exit 0 ;;
337 sun3*:SunOS:*:*)
338 echo m68k-sun-sunos${UNAME_RELEASE}
339 exit 0 ;;
340 sun*:*:4.2BSD:*)
341 UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
342 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
343 case "`/bin/arch`" in
344 sun3)
345 echo m68k-sun-sunos${UNAME_RELEASE}
347 sun4)
348 echo sparc-sun-sunos${UNAME_RELEASE}
350 esac
351 exit 0 ;;
352 aushp:SunOS:*:*)
353 echo sparc-auspex-sunos${UNAME_RELEASE}
354 exit 0 ;;
355 # The situation for MiNT is a little confusing. The machine name
356 # can be virtually everything (everything which is not
357 # "atarist" or "atariste" at least should have a processor
358 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
359 # to the lowercase version "mint" (or "freemint"). Finally
360 # the system name "TOS" denotes a system which is actually not
361 # MiNT. But MiNT is downward compatible to TOS, so this should
362 # be no problem.
363 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
364 echo m68k-atari-mint${UNAME_RELEASE}
365 exit 0 ;;
366 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
367 echo m68k-atari-mint${UNAME_RELEASE}
368 exit 0 ;;
369 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
370 echo m68k-atari-mint${UNAME_RELEASE}
371 exit 0 ;;
372 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
373 echo m68k-milan-mint${UNAME_RELEASE}
374 exit 0 ;;
375 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
376 echo m68k-hades-mint${UNAME_RELEASE}
377 exit 0 ;;
378 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
379 echo m68k-unknown-mint${UNAME_RELEASE}
380 exit 0 ;;
381 powerpc:machten:*:*)
382 echo powerpc-apple-machten${UNAME_RELEASE}
383 exit 0 ;;
384 RISC*:Mach:*:*)
385 echo mips-dec-mach_bsd4.3
386 exit 0 ;;
387 RISC*:ULTRIX:*:*)
388 echo mips-dec-ultrix${UNAME_RELEASE}
389 exit 0 ;;
390 VAX*:ULTRIX*:*:*)
391 echo vax-dec-ultrix${UNAME_RELEASE}
392 exit 0 ;;
393 2020:CLIX:*:* | 2430:CLIX:*:*)
394 echo clipper-intergraph-clix${UNAME_RELEASE}
395 exit 0 ;;
396 mips:*:*:UMIPS | mips:*:*:RISCos)
397 eval $set_cc_for_build
398 sed 's/^ //' << EOF >$dummy.c
399 #ifdef __cplusplus
400 #include <stdio.h> /* for printf() prototype */
401 int main (int argc, char *argv[]) {
402 #else
403 int main (argc, argv) int argc; char *argv[]; {
404 #endif
405 #if defined (host_mips) && defined (MIPSEB)
406 #if defined (SYSTYPE_SYSV)
407 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
408 #endif
409 #if defined (SYSTYPE_SVR4)
410 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
411 #endif
412 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
413 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
414 #endif
415 #endif
416 exit (-1);
419 $CC_FOR_BUILD $dummy.c -o $dummy \
420 && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
421 && rm -f $dummy.c $dummy && exit 0
422 rm -f $dummy.c $dummy
423 echo mips-mips-riscos${UNAME_RELEASE}
424 exit 0 ;;
425 Motorola:PowerMAX_OS:*:*)
426 echo powerpc-motorola-powermax
427 exit 0 ;;
428 Night_Hawk:Power_UNIX:*:*)
429 echo powerpc-harris-powerunix
430 exit 0 ;;
431 m88k:CX/UX:7*:*)
432 echo m88k-harris-cxux7
433 exit 0 ;;
434 m88k:*:4*:R4*)
435 echo m88k-motorola-sysv4
436 exit 0 ;;
437 m88k:*:3*:R3*)
438 echo m88k-motorola-sysv3
439 exit 0 ;;
440 AViiON:dgux:*:*)
441 # DG/UX returns AViiON for all architectures
442 UNAME_PROCESSOR=`/usr/bin/uname -p`
443 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
444 then
445 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
446 [ ${TARGET_BINARY_INTERFACE}x = x ]
447 then
448 echo m88k-dg-dgux${UNAME_RELEASE}
449 else
450 echo m88k-dg-dguxbcs${UNAME_RELEASE}
452 else
453 echo i586-dg-dgux${UNAME_RELEASE}
455 exit 0 ;;
456 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
457 echo m88k-dolphin-sysv3
458 exit 0 ;;
459 M88*:*:R3*:*)
460 # Delta 88k system running SVR3
461 echo m88k-motorola-sysv3
462 exit 0 ;;
463 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
464 echo m88k-tektronix-sysv3
465 exit 0 ;;
466 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
467 echo m68k-tektronix-bsd
468 exit 0 ;;
469 *:IRIX*:*:*)
470 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
471 exit 0 ;;
472 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
473 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
474 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
475 i*86:AIX:*:*)
476 echo i386-ibm-aix
477 exit 0 ;;
478 ia64:AIX:*:*)
479 if [ -x /usr/bin/oslevel ] ; then
480 IBM_REV=`/usr/bin/oslevel`
481 else
482 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
484 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
485 exit 0 ;;
486 *:AIX:2:3)
487 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
488 eval $set_cc_for_build
489 sed 's/^ //' << EOF >$dummy.c
490 #include <sys/systemcfg.h>
492 main()
494 if (!__power_pc())
495 exit(1);
496 puts("powerpc-ibm-aix3.2.5");
497 exit(0);
500 $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
501 rm -f $dummy.c $dummy
502 echo rs6000-ibm-aix3.2.5
503 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
504 echo rs6000-ibm-aix3.2.4
505 else
506 echo rs6000-ibm-aix3.2
508 exit 0 ;;
509 *:AIX:*:[45])
510 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
511 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
512 IBM_ARCH=rs6000
513 else
514 IBM_ARCH=powerpc
516 if [ -x /usr/bin/oslevel ] ; then
517 IBM_REV=`/usr/bin/oslevel`
518 else
519 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
521 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
522 exit 0 ;;
523 *:AIX:*:*)
524 echo rs6000-ibm-aix
525 exit 0 ;;
526 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
527 echo romp-ibm-bsd4.4
528 exit 0 ;;
529 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
530 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
531 exit 0 ;; # report: romp-ibm BSD 4.3
532 *:BOSX:*:*)
533 echo rs6000-bull-bosx
534 exit 0 ;;
535 DPX/2?00:B.O.S.:*:*)
536 echo m68k-bull-sysv3
537 exit 0 ;;
538 9000/[34]??:4.3bsd:1.*:*)
539 echo m68k-hp-bsd
540 exit 0 ;;
541 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
542 echo m68k-hp-bsd4.4
543 exit 0 ;;
544 9000/[34678]??:HP-UX:*:*)
545 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
546 case "${UNAME_MACHINE}" in
547 9000/31? ) HP_ARCH=m68000 ;;
548 9000/[34]?? ) HP_ARCH=m68k ;;
549 9000/[678][0-9][0-9])
550 case "${HPUX_REV}" in
551 11.[0-9][0-9])
552 if [ -x /usr/bin/getconf ]; then
553 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
554 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
555 case "${sc_cpu_version}" in
556 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
557 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
558 532) # CPU_PA_RISC2_0
559 case "${sc_kernel_bits}" in
560 32) HP_ARCH="hppa2.0n" ;;
561 64) HP_ARCH="hppa2.0w" ;;
562 esac ;;
563 esac
564 fi ;;
565 esac
566 if [ "${HP_ARCH}" = "" ]; then
567 eval $set_cc_for_build
568 sed 's/^ //' << EOF >$dummy.c
570 #define _HPUX_SOURCE
571 #include <stdlib.h>
572 #include <unistd.h>
574 int main ()
576 #if defined(_SC_KERNEL_BITS)
577 long bits = sysconf(_SC_KERNEL_BITS);
578 #endif
579 long cpu = sysconf (_SC_CPU_VERSION);
581 switch (cpu)
583 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
584 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
585 case CPU_PA_RISC2_0:
586 #if defined(_SC_KERNEL_BITS)
587 switch (bits)
589 case 64: puts ("hppa2.0w"); break;
590 case 32: puts ("hppa2.0n"); break;
591 default: puts ("hppa2.0"); break;
592 } break;
593 #else /* !defined(_SC_KERNEL_BITS) */
594 puts ("hppa2.0"); break;
595 #endif
596 default: puts ("hppa1.0"); break;
598 exit (0);
601 (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
602 if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
603 rm -f $dummy.c $dummy
604 fi ;;
605 esac
606 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
607 exit 0 ;;
608 ia64:HP-UX:*:*)
609 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
610 echo ia64-hp-hpux${HPUX_REV}
611 exit 0 ;;
612 3050*:HI-UX:*:*)
613 eval $set_cc_for_build
614 sed 's/^ //' << EOF >$dummy.c
615 #include <unistd.h>
617 main ()
619 long cpu = sysconf (_SC_CPU_VERSION);
620 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
621 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
622 results, however. */
623 if (CPU_IS_PA_RISC (cpu))
625 switch (cpu)
627 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
628 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
629 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
630 default: puts ("hppa-hitachi-hiuxwe2"); break;
633 else if (CPU_IS_HP_MC68K (cpu))
634 puts ("m68k-hitachi-hiuxwe2");
635 else puts ("unknown-hitachi-hiuxwe2");
636 exit (0);
639 $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
640 rm -f $dummy.c $dummy
641 echo unknown-hitachi-hiuxwe2
642 exit 0 ;;
643 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
644 echo hppa1.1-hp-bsd
645 exit 0 ;;
646 9000/8??:4.3bsd:*:*)
647 echo hppa1.0-hp-bsd
648 exit 0 ;;
649 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
650 echo hppa1.0-hp-mpeix
651 exit 0 ;;
652 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
653 echo hppa1.1-hp-osf
654 exit 0 ;;
655 hp8??:OSF1:*:*)
656 echo hppa1.0-hp-osf
657 exit 0 ;;
658 i*86:OSF1:*:*)
659 if [ -x /usr/sbin/sysversion ] ; then
660 echo ${UNAME_MACHINE}-unknown-osf1mk
661 else
662 echo ${UNAME_MACHINE}-unknown-osf1
664 exit 0 ;;
665 parisc*:Lites*:*:*)
666 echo hppa1.1-hp-lites
667 exit 0 ;;
668 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
669 echo c1-convex-bsd
670 exit 0 ;;
671 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
672 if getsysinfo -f scalar_acc
673 then echo c32-convex-bsd
674 else echo c2-convex-bsd
676 exit 0 ;;
677 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
678 echo c34-convex-bsd
679 exit 0 ;;
680 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
681 echo c38-convex-bsd
682 exit 0 ;;
683 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
684 echo c4-convex-bsd
685 exit 0 ;;
686 CRAY*X-MP:*:*:*)
687 echo xmp-cray-unicos
688 exit 0 ;;
689 CRAY*Y-MP:*:*:*)
690 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
691 exit 0 ;;
692 CRAY*[A-Z]90:*:*:*)
693 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
694 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
695 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
696 -e 's/\.[^.]*$/.X/'
697 exit 0 ;;
698 CRAY*TS:*:*:*)
699 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
700 exit 0 ;;
701 CRAY*T3D:*:*:*)
702 echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
703 exit 0 ;;
704 CRAY*T3E:*:*:*)
705 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
706 exit 0 ;;
707 CRAY*SV1:*:*:*)
708 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
709 exit 0 ;;
710 CRAY-2:*:*:*)
711 echo cray2-cray-unicos
712 exit 0 ;;
713 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
714 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
715 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
716 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
717 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
718 exit 0 ;;
719 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
720 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
721 exit 0 ;;
722 sparc*:BSD/OS:*:*)
723 echo sparc-unknown-bsdi${UNAME_RELEASE}
724 exit 0 ;;
725 *:BSD/OS:*:*)
726 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
727 exit 0 ;;
728 *:FreeBSD:*:*)
729 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
730 exit 0 ;;
731 i*:CYGWIN*:*)
732 echo ${UNAME_MACHINE}-pc-cygwin
733 exit 0 ;;
734 i*:MINGW*:*)
735 echo ${UNAME_MACHINE}-pc-mingw32
736 exit 0 ;;
737 i*:PW*:*)
738 echo ${UNAME_MACHINE}-pc-pw32
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 case `sed -n '/^byte/s/^.*: \(.*\) endian/\1/p' < /proc/cpuinfo` in
772 big) echo mips-unknown-linux-gnu && exit 0 ;;
773 little) echo mipsel-unknown-linux-gnu && exit 0 ;;
774 esac
776 ppc:Linux:*:*)
777 echo powerpc-unknown-linux-gnu
778 exit 0 ;;
779 ppc64:Linux:*:*)
780 echo powerpc64-unknown-linux-gnu
781 exit 0 ;;
782 alpha:Linux:*:*)
783 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
784 EV5) UNAME_MACHINE=alphaev5 ;;
785 EV56) UNAME_MACHINE=alphaev56 ;;
786 PCA56) UNAME_MACHINE=alphapca56 ;;
787 PCA57) UNAME_MACHINE=alphapca56 ;;
788 EV6) UNAME_MACHINE=alphaev6 ;;
789 EV67) UNAME_MACHINE=alphaev67 ;;
790 EV68*) UNAME_MACHINE=alphaev68 ;;
791 esac
792 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
793 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
794 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
795 exit 0 ;;
796 parisc:Linux:*:* | hppa:Linux:*:*)
797 # Look for CPU level
798 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
799 PA7*) echo hppa1.1-unknown-linux-gnu ;;
800 PA8*) echo hppa2.0-unknown-linux-gnu ;;
801 *) echo hppa-unknown-linux-gnu ;;
802 esac
803 exit 0 ;;
804 parisc64:Linux:*:* | hppa64:Linux:*:*)
805 echo hppa64-unknown-linux-gnu
806 exit 0 ;;
807 s390:Linux:*:* | s390x:Linux:*:*)
808 echo ${UNAME_MACHINE}-ibm-linux
809 exit 0 ;;
810 sh*:Linux:*:*)
811 echo ${UNAME_MACHINE}-unknown-linux-gnu
812 exit 0 ;;
813 sparc:Linux:*:* | sparc64:Linux:*:*)
814 echo ${UNAME_MACHINE}-unknown-linux-gnu
815 exit 0 ;;
816 x86_64:Linux:*:*)
817 echo x86_64-unknown-linux-gnu
818 exit 0 ;;
819 i*86:Linux:*:*)
820 # The BFD linker knows what the default object file format is, so
821 # first see if it will tell us. cd to the root directory to prevent
822 # problems with other programs or directories called `ld' in the path.
823 ld_supported_targets=`cd /; ld --help 2>&1 \
824 | sed -ne '/supported targets:/!d
825 s/[ ][ ]*/ /g
826 s/.*supported targets: *//
827 s/ .*//
829 case "$ld_supported_targets" in
830 elf32-i386)
831 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
833 a.out-i386-linux)
834 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
835 exit 0 ;;
836 coff-i386)
837 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
838 exit 0 ;;
840 # Either a pre-BFD a.out linker (linux-gnuoldld) or
841 # one that does not give us useful --help.
842 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
843 exit 0 ;;
844 esac
845 # Determine whether the default compiler is a.out or elf
846 eval $set_cc_for_build
847 cat >$dummy.c <<EOF
848 #include <features.h>
849 #ifdef __cplusplus
850 #include <stdio.h> /* for printf() prototype */
851 int main (int argc, char *argv[]) {
852 #else
853 int main (argc, argv) int argc; char *argv[]; {
854 #endif
855 #ifdef __ELF__
856 # ifdef __GLIBC__
857 # if __GLIBC__ >= 2
858 printf ("%s-pc-linux-gnu\n", argv[1]);
859 # else
860 printf ("%s-pc-linux-gnulibc1\n", argv[1]);
861 # endif
862 # else
863 printf ("%s-pc-linux-gnulibc1\n", argv[1]);
864 # endif
865 #else
866 printf ("%s-pc-linux-gnuaout\n", argv[1]);
867 #endif
868 return 0;
871 $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0
872 rm -f $dummy.c $dummy
873 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
875 i*86:DYNIX/ptx:4*:*)
876 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
877 # earlier versions are messed up and put the nodename in both
878 # sysname and nodename.
879 echo i386-sequent-sysv4
880 exit 0 ;;
881 i*86:UNIX_SV:4.2MP:2.*)
882 # Unixware is an offshoot of SVR4, but it has its own version
883 # number series starting with 2...
884 # I am not positive that other SVR4 systems won't match this,
885 # I just have to hope. -- rms.
886 # Use sysv4.2uw... so that sysv4* matches it.
887 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
888 exit 0 ;;
889 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
890 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
891 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
892 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
893 else
894 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
896 exit 0 ;;
897 i*86:*:5:[78]*)
898 case `/bin/uname -X | grep "^Machine"` in
899 *486*) UNAME_MACHINE=i486 ;;
900 *Pentium) UNAME_MACHINE=i586 ;;
901 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
902 esac
903 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
904 exit 0 ;;
905 i*86:*:3.2:*)
906 if test -f /usr/options/cb.name; then
907 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
908 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
909 elif /bin/uname -X 2>/dev/null >/dev/null ; then
910 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
911 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
912 (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
913 && UNAME_MACHINE=i586
914 (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
915 && UNAME_MACHINE=i686
916 (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
917 && UNAME_MACHINE=i686
918 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
919 else
920 echo ${UNAME_MACHINE}-pc-sysv32
922 exit 0 ;;
923 i*86:*DOS:*:*)
924 echo ${UNAME_MACHINE}-pc-msdosdjgpp
925 exit 0 ;;
926 pc:*:*:*)
927 # Left here for compatibility:
928 # uname -m prints for DJGPP always 'pc', but it prints nothing about
929 # the processor, so we play safe by assuming i386.
930 echo i386-pc-msdosdjgpp
931 exit 0 ;;
932 Intel:Mach:3*:*)
933 echo i386-pc-mach3
934 exit 0 ;;
935 paragon:*:*:*)
936 echo i860-intel-osf1
937 exit 0 ;;
938 i860:*:4.*:*) # i860-SVR4
939 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
940 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
941 else # Add other i860-SVR4 vendors below as they are discovered.
942 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
944 exit 0 ;;
945 mini*:CTIX:SYS*5:*)
946 # "miniframe"
947 echo m68010-convergent-sysv
948 exit 0 ;;
949 M68*:*:R3V[567]*:*)
950 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
951 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
952 OS_REL=''
953 test -r /etc/.relid \
954 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
955 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
956 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
957 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
958 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
959 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
960 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
961 && echo i486-ncr-sysv4 && exit 0 ;;
962 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
963 echo m68k-unknown-lynxos${UNAME_RELEASE}
964 exit 0 ;;
965 mc68030:UNIX_System_V:4.*:*)
966 echo m68k-atari-sysv4
967 exit 0 ;;
968 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
969 echo i386-unknown-lynxos${UNAME_RELEASE}
970 exit 0 ;;
971 TSUNAMI:LynxOS:2.*:*)
972 echo sparc-unknown-lynxos${UNAME_RELEASE}
973 exit 0 ;;
974 rs6000:LynxOS:2.*:*)
975 echo rs6000-unknown-lynxos${UNAME_RELEASE}
976 exit 0 ;;
977 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
978 echo powerpc-unknown-lynxos${UNAME_RELEASE}
979 exit 0 ;;
980 SM[BE]S:UNIX_SV:*:*)
981 echo mips-dde-sysv${UNAME_RELEASE}
982 exit 0 ;;
983 RM*:ReliantUNIX-*:*:*)
984 echo mips-sni-sysv4
985 exit 0 ;;
986 RM*:SINIX-*:*:*)
987 echo mips-sni-sysv4
988 exit 0 ;;
989 *:SINIX-*:*:*)
990 if uname -p 2>/dev/null >/dev/null ; then
991 UNAME_MACHINE=`(uname -p) 2>/dev/null`
992 echo ${UNAME_MACHINE}-sni-sysv4
993 else
994 echo ns32k-sni-sysv
996 exit 0 ;;
997 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
998 # says <Richard.M.Bartel@ccMail.Census.GOV>
999 echo i586-unisys-sysv4
1000 exit 0 ;;
1001 *:UNIX_System_V:4*:FTX*)
1002 # From Gerald Hewes <hewes@openmarket.com>.
1003 # How about differentiating between stratus architectures? -djm
1004 echo hppa1.1-stratus-sysv4
1005 exit 0 ;;
1006 *:*:*:FTX*)
1007 # From seanf@swdc.stratus.com.
1008 echo i860-stratus-sysv4
1009 exit 0 ;;
1010 *:VOS:*:*)
1011 # From Paul.Green@stratus.com.
1012 echo hppa1.1-stratus-vos
1013 exit 0 ;;
1014 mc68*:A/UX:*:*)
1015 echo m68k-apple-aux${UNAME_RELEASE}
1016 exit 0 ;;
1017 news*:NEWS-OS:6*:*)
1018 echo mips-sony-newsos6
1019 exit 0 ;;
1020 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1021 if [ -d /usr/nec ]; then
1022 echo mips-nec-sysv${UNAME_RELEASE}
1023 else
1024 echo mips-unknown-sysv${UNAME_RELEASE}
1026 exit 0 ;;
1027 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1028 echo powerpc-be-beos
1029 exit 0 ;;
1030 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1031 echo powerpc-apple-beos
1032 exit 0 ;;
1033 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1034 echo i586-pc-beos
1035 exit 0 ;;
1036 SX-4:SUPER-UX:*:*)
1037 echo sx4-nec-superux${UNAME_RELEASE}
1038 exit 0 ;;
1039 SX-5:SUPER-UX:*:*)
1040 echo sx5-nec-superux${UNAME_RELEASE}
1041 exit 0 ;;
1042 Power*:Rhapsody:*:*)
1043 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1044 exit 0 ;;
1045 *:Rhapsody:*:*)
1046 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1047 exit 0 ;;
1048 *:Darwin:*:*)
1049 echo `uname -p`-apple-darwin${UNAME_RELEASE}
1050 exit 0 ;;
1051 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1052 if test "${UNAME_MACHINE}" = "x86pc"; then
1053 UNAME_MACHINE=pc
1055 echo `uname -p`-${UNAME_MACHINE}-nto-qnx
1056 exit 0 ;;
1057 *:QNX:*:4*)
1058 echo i386-pc-qnx
1059 exit 0 ;;
1060 NSR-[KW]:NONSTOP_KERNEL:*:*)
1061 echo nsr-tandem-nsk${UNAME_RELEASE}
1062 exit 0 ;;
1063 *:NonStop-UX:*:*)
1064 echo mips-compaq-nonstopux
1065 exit 0 ;;
1066 BS2000:POSIX*:*:*)
1067 echo bs2000-siemens-sysv
1068 exit 0 ;;
1069 DS/*:UNIX_System_V:*:*)
1070 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1071 exit 0 ;;
1072 *:Plan9:*:*)
1073 # "uname -m" is not consistent, so use $cputype instead. 386
1074 # is converted to i386 for consistency with other x86
1075 # operating systems.
1076 if test "$cputype" = "386"; then
1077 UNAME_MACHINE=i386
1078 else
1079 UNAME_MACHINE="$cputype"
1081 echo ${UNAME_MACHINE}-unknown-plan9
1082 exit 0 ;;
1083 i*86:OS/2:*:*)
1084 # If we were able to find `uname', then EMX Unix compatibility
1085 # is probably installed.
1086 echo ${UNAME_MACHINE}-pc-os2-emx
1087 exit 0 ;;
1088 *:TOPS-10:*:*)
1089 echo pdp10-unknown-tops10
1090 exit 0 ;;
1091 *:TENEX:*:*)
1092 echo pdp10-unknown-tenex
1093 exit 0 ;;
1094 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1095 echo pdp10-dec-tops20
1096 exit 0 ;;
1097 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1098 echo pdp10-xkl-tops20
1099 exit 0 ;;
1100 *:TOPS-20:*:*)
1101 echo pdp10-unknown-tops20
1102 exit 0 ;;
1103 *:ITS:*:*)
1104 echo pdp10-unknown-its
1105 exit 0 ;;
1106 i*86:XTS-300:*:STOP)
1107 echo ${UNAME_MACHINE}-unknown-stop
1108 exit 0 ;;
1109 i*86:atheos:*:*)
1110 echo ${UNAME_MACHINE}-unknown-atheos
1111 exit 0 ;;
1112 esac
1114 #echo '(No uname command or uname output not recognized.)' 1>&2
1115 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1117 eval $set_cc_for_build
1118 cat >$dummy.c <<EOF
1119 #ifdef _SEQUENT_
1120 # include <sys/types.h>
1121 # include <sys/utsname.h>
1122 #endif
1123 main ()
1125 #if defined (sony)
1126 #if defined (MIPSEB)
1127 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1128 I don't know.... */
1129 printf ("mips-sony-bsd\n"); exit (0);
1130 #else
1131 #include <sys/param.h>
1132 printf ("m68k-sony-newsos%s\n",
1133 #ifdef NEWSOS4
1135 #else
1137 #endif
1138 ); exit (0);
1139 #endif
1140 #endif
1142 #if defined (__arm) && defined (__acorn) && defined (__unix)
1143 printf ("arm-acorn-riscix"); exit (0);
1144 #endif
1146 #if defined (hp300) && !defined (hpux)
1147 printf ("m68k-hp-bsd\n"); exit (0);
1148 #endif
1150 #if defined (NeXT)
1151 #if !defined (__ARCHITECTURE__)
1152 #define __ARCHITECTURE__ "m68k"
1153 #endif
1154 int version;
1155 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1156 if (version < 4)
1157 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1158 else
1159 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1160 exit (0);
1161 #endif
1163 #if defined (MULTIMAX) || defined (n16)
1164 #if defined (UMAXV)
1165 printf ("ns32k-encore-sysv\n"); exit (0);
1166 #else
1167 #if defined (CMU)
1168 printf ("ns32k-encore-mach\n"); exit (0);
1169 #else
1170 printf ("ns32k-encore-bsd\n"); exit (0);
1171 #endif
1172 #endif
1173 #endif
1175 #if defined (__386BSD__)
1176 printf ("i386-pc-bsd\n"); exit (0);
1177 #endif
1179 #if defined (sequent)
1180 #if defined (i386)
1181 printf ("i386-sequent-dynix\n"); exit (0);
1182 #endif
1183 #if defined (ns32000)
1184 printf ("ns32k-sequent-dynix\n"); exit (0);
1185 #endif
1186 #endif
1188 #if defined (_SEQUENT_)
1189 struct utsname un;
1191 uname(&un);
1193 if (strncmp(un.version, "V2", 2) == 0) {
1194 printf ("i386-sequent-ptx2\n"); exit (0);
1196 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1197 printf ("i386-sequent-ptx1\n"); exit (0);
1199 printf ("i386-sequent-ptx\n"); exit (0);
1201 #endif
1203 #if defined (vax)
1204 # if !defined (ultrix)
1205 # include <sys/param.h>
1206 # if defined (BSD)
1207 # if BSD == 43
1208 printf ("vax-dec-bsd4.3\n"); exit (0);
1209 # else
1210 # if BSD == 199006
1211 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1212 # else
1213 printf ("vax-dec-bsd\n"); exit (0);
1214 # endif
1215 # endif
1216 # else
1217 printf ("vax-dec-bsd\n"); exit (0);
1218 # endif
1219 # else
1220 printf ("vax-dec-ultrix\n"); exit (0);
1221 # endif
1222 #endif
1224 #if defined (alliant) && defined (i860)
1225 printf ("i860-alliant-bsd\n"); exit (0);
1226 #endif
1228 exit (1);
1232 $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0
1233 rm -f $dummy.c $dummy
1235 # Apollos put the system type in the environment.
1237 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1239 # Convex versions that predate uname can use getsysinfo(1)
1241 if [ -x /usr/convex/getsysinfo ]
1242 then
1243 case `getsysinfo -f cpu_type` in
1244 c1*)
1245 echo c1-convex-bsd
1246 exit 0 ;;
1247 c2*)
1248 if getsysinfo -f scalar_acc
1249 then echo c32-convex-bsd
1250 else echo c2-convex-bsd
1252 exit 0 ;;
1253 c34*)
1254 echo c34-convex-bsd
1255 exit 0 ;;
1256 c38*)
1257 echo c38-convex-bsd
1258 exit 0 ;;
1259 c4*)
1260 echo c4-convex-bsd
1261 exit 0 ;;
1262 esac
1265 cat >&2 <<EOF
1266 $0: unable to guess system type
1268 This script, last modified $timestamp, has failed to recognize
1269 the operating system you are using. It is advised that you
1270 download the most up to date version of the config scripts from
1272 ftp://ftp.gnu.org/pub/gnu/config/
1274 If the version you run ($0) is already up to date, please
1275 send the following data and any information you think might be
1276 pertinent to <config-patches@gnu.org> in order to provide the needed
1277 information to handle your system.
1279 config.guess timestamp = $timestamp
1281 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1282 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1283 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1284 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1286 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1287 /bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1289 hostinfo = `(hostinfo) 2>/dev/null`
1290 /bin/universe = `(/bin/universe) 2>/dev/null`
1291 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1292 /bin/arch = `(/bin/arch) 2>/dev/null`
1293 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1294 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1296 UNAME_MACHINE = ${UNAME_MACHINE}
1297 UNAME_RELEASE = ${UNAME_RELEASE}
1298 UNAME_SYSTEM = ${UNAME_SYSTEM}
1299 UNAME_VERSION = ${UNAME_VERSION}
1302 exit 1
1304 # Local variables:
1305 # eval: (add-hook 'write-file-hooks 'time-stamp)
1306 # time-stamp-start: "timestamp='"
1307 # time-stamp-format: "%:y-%02m-%02d"
1308 # time-stamp-end: "'"
1309 # End: