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2001-06-04 Phil Edwards <pme@sources.redhat.com>
[thirdparty/gcc.git] / config.guess
CommitLineData
28e9041c 1#! /bin/sh
2# Attempt to guess a canonical system name.
6eadd25b 3# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
0522f2f0 4# Free Software Foundation, Inc.
13645f53 5
6eadd25b 6timestamp='2001-06-01'
13645f53 7
28e9041c 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>.
d32a1334 28# Please send patches to <config-patches@gnu.org>.
28e9041c 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
6eadd25b 35# don't specify an explicit build system type.
28e9041c 36
13645f53 37me=`echo "$0" | sed -e 's,.*/,,'`
38
39usage="\
40Usage: $0 [OPTION]
41
6eadd25b 42Output the configuration name of the system \`$me' is run on.
13645f53 43
44Operation modes:
6eadd25b 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
48
49Report bugs and patches to <config-patches@gnu.org>."
50
51version="\
52GNU config.guess ($timestamp)
53
54Originally written by Per Bothner.
55Copyright (C) 1992, 93, 94, 95, 96, 97, 98, 99, 2000
56Free Software Foundation, Inc.
57
58This is free software; see the source for copying conditions. There is NO
59warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
13645f53 60
61help="
62Try \`$me --help' for more information."
63
64# Parse command line
65while test $# -gt 0 ; do
6eadd25b 66 case $1 in
67 --time-stamp | --time* | -t )
68 echo "$timestamp" ; exit 0 ;;
69 --version | -v )
13645f53 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 -* )
6eadd25b 78 echo "$me: invalid option $1$help" >&2
13645f53 79 exit 1 ;;
80 * )
81 break ;;
82 esac
83done
84
85if test $# != 0; then
86 echo "$me: too many arguments$help" >&2
87 exit 1
88fi
89
0522f2f0 90
6eadd25b 91dummy=dummy-$$
92trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
93
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.
97
98case $CC_FOR_BUILD,$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
109 fi
110 ;;
111 ,,*) CC_FOR_BUILD=$CC ;;
112 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
113esac
0522f2f0 114
28e9041c 115# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
116# (ghazi@noc.rutgers.edu 8/24/94.)
117if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
118 PATH=$PATH:/.attbin ; export PATH
119fi
120
121UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
122UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
6eadd25b 123UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
28e9041c 124UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
125
28e9041c 126# Note: order is significant - the case branches are not exclusive.
127
128case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
d32a1334 129 *:NetBSD:*:*)
130 # Netbsd (nbsd) targets should (where applicable) match one or
131 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
132 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
133 # switched to ELF, *-*-netbsd* would select the old
134 # object file format. This provides both forward
135 # compatibility and a consistent mechanism for selecting the
136 # object file format.
137 # Determine the machine/vendor (is the vendor relevant).
138 case "${UNAME_MACHINE}" in
352d4040 139 amiga) machine=m68k-unknown ;;
d32a1334 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 *) machine=${UNAME_MACHINE}-unknown ;;
148 esac
6eadd25b 149 # The Operating System including object format, if it has switched
150 # to ELF recently, or will in the future.
151 case "${UNAME_MACHINE}" in
152 i386|sparc|amiga|arm*|hp300|mvme68k|vax|atari|luna68k|mac68k|news68k|next68k|pc532|sun3*|x68k)
153 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
154 | grep __ELF__ >/dev/null
155 then
156 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
157 # Return netbsd for either. FIX?
158 os=netbsd
159 else
160 os=netbsdelf
161 fi
162 ;;
163 *)
164 os=netbsd
165 ;;
166 esac
d32a1334 167 # The OS release
168 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
169 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
170 # contains redundant information, the shorter form:
171 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
172 echo "${machine}-${os}${release}"
173 exit 0 ;;
28e9041c 174 alpha:OSF1:*:*)
b58ae2dc 175 if test $UNAME_RELEASE = "V4.0"; then
176 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
177 fi
28e9041c 178 # A Vn.n version is a released version.
179 # A Tn.n version is a released field test version.
180 # A Xn.n version is an unreleased experimental baselevel.
181 # 1.2 uses "1.2" for uname -r.
0522f2f0 182 cat <<EOF >$dummy.s
a23a249a 183 .data
184\$Lformat:
185 .byte 37,100,45,37,120,10,0 # "%d-%x\n"
186
187 .text
28e9041c 188 .globl main
a23a249a 189 .align 4
28e9041c 190 .ent main
191main:
a23a249a 192 .frame \$30,16,\$26,0
193 ldgp \$29,0(\$27)
194 .prologue 1
195 .long 0x47e03d80 # implver \$0
196 lda \$2,-1
197 .long 0x47e20c21 # amask \$2,\$1
198 lda \$16,\$Lformat
199 mov \$0,\$17
200 not \$1,\$18
201 jsr \$26,printf
202 ldgp \$29,0(\$26)
203 mov 0,\$16
204 jsr \$26,exit
28e9041c 205 .end main
206EOF
0522f2f0 207 $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
28e9041c 208 if test "$?" = 0 ; then
a23a249a 209 case `./$dummy` in
210 0-0)
b58ae2dc 211 UNAME_MACHINE="alpha"
212 ;;
a23a249a 213 1-0)
28e9041c 214 UNAME_MACHINE="alphaev5"
215 ;;
a23a249a 216 1-1)
28e9041c 217 UNAME_MACHINE="alphaev56"
218 ;;
a23a249a 219 1-101)
b58ae2dc 220 UNAME_MACHINE="alphapca56"
221 ;;
a23a249a 222 2-303)
b58ae2dc 223 UNAME_MACHINE="alphaev6"
224 ;;
a23a249a 225 2-307)
226 UNAME_MACHINE="alphaev67"
227 ;;
28e9041c 228 esac
229 fi
0522f2f0 230 rm -f $dummy.s $dummy
cd547500 231 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
28e9041c 232 exit 0 ;;
e020fd98 233 Alpha\ *:Windows_NT*:*)
0522f2f0 234 # How do we know it's Interix rather than the generic POSIX subsystem?
235 # Should we change UNAME_MACHINE based on the output of uname instead
236 # of the specific Alpha model?
e020fd98 237 echo alpha-pc-interix
0522f2f0 238 exit 0 ;;
28e9041c 239 21064:Windows_NT:50:3)
240 echo alpha-dec-winnt3.5
241 exit 0 ;;
242 Amiga*:UNIX_System_V:4.0:*)
352d4040 243 echo m68k-unknown-sysv4
28e9041c 244 exit 0;;
28e9041c 245 amiga:OpenBSD:*:*)
246 echo m68k-unknown-openbsd${UNAME_RELEASE}
247 exit 0 ;;
2f7b048d 248 *:[Aa]miga[Oo][Ss]:*:*)
249 echo ${UNAME_MACHINE}-unknown-amigaos
250 exit 0 ;;
28e9041c 251 arc64:OpenBSD:*:*)
252 echo mips64el-unknown-openbsd${UNAME_RELEASE}
253 exit 0 ;;
254 arc:OpenBSD:*:*)
255 echo mipsel-unknown-openbsd${UNAME_RELEASE}
256 exit 0 ;;
257 hkmips:OpenBSD:*:*)
258 echo mips-unknown-openbsd${UNAME_RELEASE}
259 exit 0 ;;
260 pmax:OpenBSD:*:*)
261 echo mipsel-unknown-openbsd${UNAME_RELEASE}
262 exit 0 ;;
263 sgi:OpenBSD:*:*)
264 echo mips-unknown-openbsd${UNAME_RELEASE}
265 exit 0 ;;
266 wgrisc:OpenBSD:*:*)
267 echo mipsel-unknown-openbsd${UNAME_RELEASE}
268 exit 0 ;;
7f620b51 269 *:OS/390:*:*)
270 echo i370-ibm-openedition
271 exit 0 ;;
28e9041c 272 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
273 echo arm-acorn-riscix${UNAME_RELEASE}
274 exit 0;;
6eadd25b 275 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
28e9041c 276 echo hppa1.1-hitachi-hiuxmpp
277 exit 0;;
0522f2f0 278 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
28e9041c 279 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
280 if test "`(/bin/universe) 2>/dev/null`" = att ; then
281 echo pyramid-pyramid-sysv3
282 else
283 echo pyramid-pyramid-bsd
284 fi
285 exit 0 ;;
0522f2f0 286 NILE*:*:*:dcosx)
28e9041c 287 echo pyramid-pyramid-svr4
288 exit 0 ;;
2f7b048d 289 sun4H:SunOS:5.*:*)
290 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
291 exit 0 ;;
28e9041c 292 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
293 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
294 exit 0 ;;
295 i86pc:SunOS:5.*:*)
296 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
297 exit 0 ;;
298 sun4*:SunOS:6*:*)
299 # According to config.sub, this is the proper way to canonicalize
300 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
301 # it's likely to be more like Solaris than SunOS4.
302 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
303 exit 0 ;;
304 sun4*:SunOS:*:*)
305 case "`/usr/bin/arch -k`" in
306 Series*|S4*)
307 UNAME_RELEASE=`uname -v`
308 ;;
309 esac
310 # Japanese Language versions have a version number like `4.1.3-JL'.
311 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
312 exit 0 ;;
313 sun3*:SunOS:*:*)
314 echo m68k-sun-sunos${UNAME_RELEASE}
315 exit 0 ;;
01a35b7f 316 sun*:*:4.2BSD:*)
317 UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
318 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
319 case "`/bin/arch`" in
320 sun3)
321 echo m68k-sun-sunos${UNAME_RELEASE}
322 ;;
323 sun4)
324 echo sparc-sun-sunos${UNAME_RELEASE}
325 ;;
326 esac
327 exit 0 ;;
28e9041c 328 aushp:SunOS:*:*)
329 echo sparc-auspex-sunos${UNAME_RELEASE}
330 exit 0 ;;
28e9041c 331 atari*:OpenBSD:*:*)
332 echo m68k-unknown-openbsd${UNAME_RELEASE}
333 exit 0 ;;
0522f2f0 334 # The situation for MiNT is a little confusing. The machine name
335 # can be virtually everything (everything which is not
13645f53 336 # "atarist" or "atariste" at least should have a processor
0522f2f0 337 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
338 # to the lowercase version "mint" (or "freemint"). Finally
339 # the system name "TOS" denotes a system which is actually not
340 # MiNT. But MiNT is downward compatible to TOS, so this should
341 # be no problem.
342 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
343 echo m68k-atari-mint${UNAME_RELEASE}
344 exit 0 ;;
345 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
346 echo m68k-atari-mint${UNAME_RELEASE}
347 exit 0 ;;
348 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
349 echo m68k-atari-mint${UNAME_RELEASE}
350 exit 0 ;;
351 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
352 echo m68k-milan-mint${UNAME_RELEASE}
353 exit 0 ;;
354 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
355 echo m68k-hades-mint${UNAME_RELEASE}
356 exit 0 ;;
357 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
358 echo m68k-unknown-mint${UNAME_RELEASE}
359 exit 0 ;;
28e9041c 360 sun3*:OpenBSD:*:*)
361 echo m68k-unknown-openbsd${UNAME_RELEASE}
362 exit 0 ;;
28e9041c 363 mac68k:OpenBSD:*:*)
364 echo m68k-unknown-openbsd${UNAME_RELEASE}
365 exit 0 ;;
366 mvme68k:OpenBSD:*:*)
367 echo m68k-unknown-openbsd${UNAME_RELEASE}
368 exit 0 ;;
369 mvme88k:OpenBSD:*:*)
370 echo m88k-unknown-openbsd${UNAME_RELEASE}
371 exit 0 ;;
372 powerpc:machten:*:*)
373 echo powerpc-apple-machten${UNAME_RELEASE}
374 exit 0 ;;
375 RISC*:Mach:*:*)
376 echo mips-dec-mach_bsd4.3
377 exit 0 ;;
378 RISC*:ULTRIX:*:*)
379 echo mips-dec-ultrix${UNAME_RELEASE}
380 exit 0 ;;
381 VAX*:ULTRIX*:*:*)
382 echo vax-dec-ultrix${UNAME_RELEASE}
383 exit 0 ;;
0522f2f0 384 2020:CLIX:*:* | 2430:CLIX:*:*)
28e9041c 385 echo clipper-intergraph-clix${UNAME_RELEASE}
386 exit 0 ;;
387 mips:*:*:UMIPS | mips:*:*:RISCos)
0522f2f0 388 sed 's/^ //' << EOF >$dummy.c
389#ifdef __cplusplus
d32a1334 390#include <stdio.h> /* for printf() prototype */
0522f2f0 391 int main (int argc, char *argv[]) {
392#else
393 int main (argc, argv) int argc; char *argv[]; {
394#endif
28e9041c 395 #if defined (host_mips) && defined (MIPSEB)
396 #if defined (SYSTYPE_SYSV)
397 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
398 #endif
399 #if defined (SYSTYPE_SVR4)
400 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
401 #endif
402 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
403 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
404 #endif
405 #endif
406 exit (-1);
407 }
408EOF
0522f2f0 409 $CC_FOR_BUILD $dummy.c -o $dummy \
410 && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
6eadd25b 411 && rm -f $dummy.c $dummy && exit 0
0522f2f0 412 rm -f $dummy.c $dummy
28e9041c 413 echo mips-mips-riscos${UNAME_RELEASE}
414 exit 0 ;;
6eadd25b 415 Motorola:PowerMAX_OS:*:*)
416 echo powerpc-motorola-powermax
417 exit 0 ;;
28e9041c 418 Night_Hawk:Power_UNIX:*:*)
419 echo powerpc-harris-powerunix
420 exit 0 ;;
421 m88k:CX/UX:7*:*)
422 echo m88k-harris-cxux7
423 exit 0 ;;
424 m88k:*:4*:R4*)
425 echo m88k-motorola-sysv4
426 exit 0 ;;
427 m88k:*:3*:R3*)
428 echo m88k-motorola-sysv3
429 exit 0 ;;
430 AViiON:dgux:*:*)
431 # DG/UX returns AViiON for all architectures
432 UNAME_PROCESSOR=`/usr/bin/uname -p`
13645f53 433 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
7f620b51 434 then
435 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
436 [ ${TARGET_BINARY_INTERFACE}x = x ]
437 then
28e9041c 438 echo m88k-dg-dgux${UNAME_RELEASE}
7f620b51 439 else
28e9041c 440 echo m88k-dg-dguxbcs${UNAME_RELEASE}
7f620b51 441 fi
442 else
443 echo i586-dg-dgux${UNAME_RELEASE}
28e9041c 444 fi
28e9041c 445 exit 0 ;;
446 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
447 echo m88k-dolphin-sysv3
448 exit 0 ;;
449 M88*:*:R3*:*)
450 # Delta 88k system running SVR3
451 echo m88k-motorola-sysv3
452 exit 0 ;;
453 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
454 echo m88k-tektronix-sysv3
455 exit 0 ;;
456 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
457 echo m68k-tektronix-bsd
458 exit 0 ;;
459 *:IRIX*:*:*)
460 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
461 exit 0 ;;
462 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
463 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
464 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
6eadd25b 465 i*86:AIX:*:*)
28e9041c 466 echo i386-ibm-aix
467 exit 0 ;;
6eadd25b 468 ia64:AIX:*:*)
469 if [ -x /usr/bin/oslevel ] ; then
470 IBM_REV=`/usr/bin/oslevel`
471 else
472 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
473 fi
474 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
475 exit 0 ;;
28e9041c 476 *:AIX:2:3)
477 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
0522f2f0 478 sed 's/^ //' << EOF >$dummy.c
28e9041c 479 #include <sys/systemcfg.h>
480
481 main()
482 {
483 if (!__power_pc())
484 exit(1);
485 puts("powerpc-ibm-aix3.2.5");
486 exit(0);
487 }
488EOF
6eadd25b 489 $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
0522f2f0 490 rm -f $dummy.c $dummy
28e9041c 491 echo rs6000-ibm-aix3.2.5
492 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
493 echo rs6000-ibm-aix3.2.4
494 else
495 echo rs6000-ibm-aix3.2
496 fi
497 exit 0 ;;
6eadd25b 498 *:AIX:*:[45])
0522f2f0 499 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
6eadd25b 500 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
28e9041c 501 IBM_ARCH=rs6000
502 else
503 IBM_ARCH=powerpc
504 fi
505 if [ -x /usr/bin/oslevel ] ; then
506 IBM_REV=`/usr/bin/oslevel`
507 else
6eadd25b 508 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
28e9041c 509 fi
510 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
511 exit 0 ;;
512 *:AIX:*:*)
513 echo rs6000-ibm-aix
514 exit 0 ;;
515 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
516 echo romp-ibm-bsd4.4
517 exit 0 ;;
d32a1334 518 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
28e9041c 519 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
520 exit 0 ;; # report: romp-ibm BSD 4.3
521 *:BOSX:*:*)
522 echo rs6000-bull-bosx
523 exit 0 ;;
524 DPX/2?00:B.O.S.:*:*)
525 echo m68k-bull-sysv3
526 exit 0 ;;
527 9000/[34]??:4.3bsd:1.*:*)
528 echo m68k-hp-bsd
529 exit 0 ;;
530 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
531 echo m68k-hp-bsd4.4
532 exit 0 ;;
be0f7b24 533 9000/[34678]??:HP-UX:*:*)
6eadd25b 534 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
28e9041c 535 case "${UNAME_MACHINE}" in
536 9000/31? ) HP_ARCH=m68000 ;;
537 9000/[34]?? ) HP_ARCH=m68k ;;
0522f2f0 538 9000/[678][0-9][0-9])
6eadd25b 539 case "${HPUX_REV}" in
540 11.[0-9][0-9])
541 if [ -x /usr/bin/getconf ]; then
542 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
543 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
544 case "${sc_cpu_version}" in
545 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
546 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
547 532) # CPU_PA_RISC2_0
548 case "${sc_kernel_bits}" in
549 32) HP_ARCH="hppa2.0n" ;;
550 64) HP_ARCH="hppa2.0w" ;;
551 esac ;;
552 esac
553 fi ;;
554 esac
555 if [ "${HP_ARCH}" = "" ]; then
0522f2f0 556 sed 's/^ //' << EOF >$dummy.c
13645f53 557
558 #define _HPUX_SOURCE
be0f7b24 559 #include <stdlib.h>
560 #include <unistd.h>
0522f2f0 561
be0f7b24 562 int main ()
563 {
564 #if defined(_SC_KERNEL_BITS)
565 long bits = sysconf(_SC_KERNEL_BITS);
0522f2f0 566 #endif
be0f7b24 567 long cpu = sysconf (_SC_CPU_VERSION);
0522f2f0 568
569 switch (cpu)
be0f7b24 570 {
571 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
572 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
0522f2f0 573 case CPU_PA_RISC2_0:
be0f7b24 574 #if defined(_SC_KERNEL_BITS)
0522f2f0 575 switch (bits)
be0f7b24 576 {
577 case 64: puts ("hppa2.0w"); break;
578 case 32: puts ("hppa2.0n"); break;
579 default: puts ("hppa2.0"); break;
580 } break;
581 #else /* !defined(_SC_KERNEL_BITS) */
582 puts ("hppa2.0"); break;
0522f2f0 583 #endif
be0f7b24 584 default: puts ("hppa1.0"); break;
585 }
586 exit (0);
587 }
588EOF
7f620b51 589 (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
6eadd25b 590 if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
0522f2f0 591 rm -f $dummy.c $dummy
6eadd25b 592 fi ;;
28e9041c 593 esac
28e9041c 594 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
595 exit 0 ;;
6eadd25b 596 ia64:HP-UX:*:*)
597 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
598 echo ia64-hp-hpux${HPUX_REV}
599 exit 0 ;;
28e9041c 600 3050*:HI-UX:*:*)
0522f2f0 601 sed 's/^ //' << EOF >$dummy.c
28e9041c 602 #include <unistd.h>
603 int
604 main ()
605 {
606 long cpu = sysconf (_SC_CPU_VERSION);
607 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
608 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
609 results, however. */
610 if (CPU_IS_PA_RISC (cpu))
611 {
612 switch (cpu)
613 {
614 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
615 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
616 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
617 default: puts ("hppa-hitachi-hiuxwe2"); break;
618 }
619 }
620 else if (CPU_IS_HP_MC68K (cpu))
621 puts ("m68k-hitachi-hiuxwe2");
622 else puts ("unknown-hitachi-hiuxwe2");
623 exit (0);
624 }
625EOF
6eadd25b 626 $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
0522f2f0 627 rm -f $dummy.c $dummy
28e9041c 628 echo unknown-hitachi-hiuxwe2
629 exit 0 ;;
630 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
631 echo hppa1.1-hp-bsd
632 exit 0 ;;
633 9000/8??:4.3bsd:*:*)
634 echo hppa1.0-hp-bsd
635 exit 0 ;;
0522f2f0 636 *9??*:MPE/iX:*:*)
637 echo hppa1.0-hp-mpeix
638 exit 0 ;;
28e9041c 639 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
640 echo hppa1.1-hp-osf
641 exit 0 ;;
642 hp8??:OSF1:*:*)
643 echo hppa1.0-hp-osf
644 exit 0 ;;
6eadd25b 645 i*86:OSF1:*:*)
28e9041c 646 if [ -x /usr/sbin/sysversion ] ; then
647 echo ${UNAME_MACHINE}-unknown-osf1mk
648 else
649 echo ${UNAME_MACHINE}-unknown-osf1
650 fi
651 exit 0 ;;
652 parisc*:Lites*:*:*)
653 echo hppa1.1-hp-lites
654 exit 0 ;;
52b143d0 655 hppa*:OpenBSD:*:*)
656 echo hppa-unknown-openbsd
657 exit 0 ;;
28e9041c 658 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
659 echo c1-convex-bsd
660 exit 0 ;;
661 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
662 if getsysinfo -f scalar_acc
663 then echo c32-convex-bsd
664 else echo c2-convex-bsd
665 fi
666 exit 0 ;;
667 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
668 echo c34-convex-bsd
669 exit 0 ;;
670 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
671 echo c38-convex-bsd
672 exit 0 ;;
673 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
674 echo c4-convex-bsd
675 exit 0 ;;
676 CRAY*X-MP:*:*:*)
677 echo xmp-cray-unicos
678 exit 0 ;;
679 CRAY*Y-MP:*:*:*)
680 echo ymp-cray-unicos${UNAME_RELEASE}
681 exit 0 ;;
682 CRAY*[A-Z]90:*:*:*)
683 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
684 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
685 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
686 exit 0 ;;
687 CRAY*TS:*:*:*)
d32a1334 688 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
28e9041c 689 exit 0 ;;
6eadd25b 690 CRAY*T3D:*:*:*)
d32a1334 691 echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
692 exit 0 ;;
6eadd25b 693 CRAY*T3E:*:*:*)
694 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
695 exit 0 ;;
d32a1334 696 CRAY*SV1:*:*:*)
13645f53 697 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
0522f2f0 698 exit 0 ;;
28e9041c 699 CRAY-2:*:*:*)
700 echo cray2-cray-unicos
701 exit 0 ;;
6eadd25b 702 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
703 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
cd547500 704 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
28e9041c 705 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
6eadd25b 706 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
28e9041c 707 exit 0 ;;
28e9041c 708 hp300:OpenBSD:*:*)
709 echo m68k-unknown-openbsd${UNAME_RELEASE}
710 exit 0 ;;
6eadd25b 711 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
28e9041c 712 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
713 exit 0 ;;
0522f2f0 714 sparc*:BSD/OS:*:*)
715 echo sparc-unknown-bsdi${UNAME_RELEASE}
716 exit 0 ;;
717 *:BSD/OS:*:*)
718 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
719 exit 0 ;;
28e9041c 720 *:FreeBSD:*:*)
0522f2f0 721 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
28e9041c 722 exit 0 ;;
28e9041c 723 *:OpenBSD:*:*)
724 echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
725 exit 0 ;;
726 i*:CYGWIN*:*)
0522f2f0 727 echo ${UNAME_MACHINE}-pc-cygwin
28e9041c 728 exit 0 ;;
729 i*:MINGW*:*)
6563ae0c 730 echo ${UNAME_MACHINE}-pc-mingw32
28e9041c 731 exit 0 ;;
31ab897a 732 i*:PW*:*)
733 echo ${UNAME_MACHINE}-pc-pw32
734 exit 0 ;;
183a8abb 735 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
0522f2f0 736 # How do we know it's Interix rather than the generic POSIX subsystem?
183a8abb 737 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
0522f2f0 738 # UNAME_MACHINE based on the output of uname instead of i386?
183a8abb 739 echo i386-pc-interix
740 exit 0 ;;
26a1dadb 741 i*:UWIN*:*)
742 echo ${UNAME_MACHINE}-pc-uwin
743 exit 0 ;;
28e9041c 744 p*:CYGWIN*:*)
0522f2f0 745 echo powerpcle-unknown-cygwin
28e9041c 746 exit 0 ;;
747 prep*:SunOS:5.*:*)
748 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
749 exit 0 ;;
750 *:GNU:*:*)
751 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
752 exit 0 ;;
352d4040 753 i*86:Minix:*:*)
754 echo ${UNAME_MACHINE}-pc-minix
755 exit 0 ;;
6eadd25b 756 arm*:Linux:*:*)
757 echo ${UNAME_MACHINE}-unknown-linux-gnu
758 exit 0 ;;
759 ia64:Linux:*:*)
760 echo ${UNAME_MACHINE}-unknown-linux
761 exit 0 ;;
762 m68*:Linux:*:*)
763 echo ${UNAME_MACHINE}-unknown-linux-gnu
764 exit 0 ;;
765 mips:Linux:*:*)
766 cat >$dummy.c <<EOF
767#ifdef __cplusplus
768#include <stdio.h> /* for printf() prototype */
769int main (int argc, char *argv[]) {
770#else
771int main (argc, argv) int argc; char *argv[]; {
772#endif
773#ifdef __MIPSEB__
774 printf ("%s-unknown-linux-gnu\n", argv[1]);
775#endif
776#ifdef __MIPSEL__
777 printf ("%sel-unknown-linux-gnu\n", argv[1]);
778#endif
779 return 0;
780}
781EOF
782 $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0
783 rm -f $dummy.c $dummy
784 ;;
785 ppc:Linux:*:*)
786 # Determine Lib Version
787 cat >$dummy.c <<EOF
cdd752e6 788#include <features.h>
789#if defined(__GLIBC__)
790extern char __libc_version[];
791extern char __libc_release[];
792#endif
793main(argc, argv)
794 int argc;
795 char *argv[];
796{
797#if defined(__GLIBC__)
798 printf("%s %s\n", __libc_version, __libc_release);
799#else
6eadd25b 800 printf("unknown\n");
cdd752e6 801#endif
802 return 0;
803}
804EOF
6eadd25b 805 LIBC=""
806 $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null
807 if test "$?" = 0 ; then
808 ./$dummy | grep 1\.99 > /dev/null
809 if test "$?" = 0 ; then LIBC="libc1" ; fi
810 fi
811 rm -f $dummy.c $dummy
812 echo powerpc-unknown-linux-gnu${LIBC}
813 exit 0 ;;
814 alpha:Linux:*:*)
815 cat <<EOF >$dummy.s
816 .data
817 \$Lformat:
818 .byte 37,100,45,37,120,10,0 # "%d-%x\n"
819 .text
820 .globl main
821 .align 4
822 .ent main
823 main:
824 .frame \$30,16,\$26,0
825 ldgp \$29,0(\$27)
826 .prologue 1
827 .long 0x47e03d80 # implver \$0
828 lda \$2,-1
829 .long 0x47e20c21 # amask \$2,\$1
830 lda \$16,\$Lformat
831 mov \$0,\$17
832 not \$1,\$18
833 jsr \$26,printf
834 ldgp \$29,0(\$26)
835 mov 0,\$16
836 jsr \$26,exit
837 .end main
28e9041c 838EOF
6eadd25b 839 LIBC=""
840 $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
841 if test "$?" = 0 ; then
842 case `./$dummy` in
843 0-0) UNAME_MACHINE="alpha" ;;
844 1-0) UNAME_MACHINE="alphaev5" ;;
845 1-1) UNAME_MACHINE="alphaev56" ;;
846 1-101) UNAME_MACHINE="alphapca56" ;;
847 2-303) UNAME_MACHINE="alphaev6" ;;
848 2-307) UNAME_MACHINE="alphaev67" ;;
849 esac
850 objdump --private-headers $dummy | \
851 grep ld.so.1 > /dev/null
28e9041c 852 if test "$?" = 0 ; then
6eadd25b 853 LIBC="libc1"
0522f2f0 854 fi
6eadd25b 855 fi
856 rm -f $dummy.s $dummy
857 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
858 exit 0 ;;
859 parisc:Linux:*:* | hppa:Linux:*:*)
860 # Look for CPU level
861 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
862 PA7*) echo hppa1.1-unknown-linux-gnu ;;
863 PA8*) echo hppa2.0-unknown-linux-gnu ;;
864 *) echo hppa-unknown-linux-gnu ;;
865 esac
866 exit 0 ;;
867 parisc64:Linux:*:* | hppa64:Linux:*:*)
868 echo hppa64-unknown-linux-gnu
869 exit 0 ;;
870 s390:Linux:*:* | s390x:Linux:*:*)
871 echo ${UNAME_MACHINE}-ibm-linux
872 exit 0 ;;
873 sh*:Linux:*:*)
874 echo ${UNAME_MACHINE}-unknown-linux-gnu
875 exit 0 ;;
876 sparc:Linux:*:* | sparc64:Linux:*:*)
877 echo ${UNAME_MACHINE}-unknown-linux-gnu
878 exit 0 ;;
879 x86_64:Linux:*:*)
880 echo x86_64-unknown-linux-gnu
881 exit 0 ;;
882 i*86:Linux:*:*)
883 # The BFD linker knows what the default object file format is, so
884 # first see if it will tell us. cd to the root directory to prevent
885 # problems with other programs or directories called `ld' in the path.
886 ld_supported_targets=`cd /; ld --help 2>&1 \
887 | sed -ne '/supported targets:/!d
888 s/[ ][ ]*/ /g
889 s/.*supported targets: *//
890 s/ .*//
891 p'`
892 case "$ld_supported_targets" in
893 elf32-i386)
894 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
954078d1 895 ;;
6eadd25b 896 a.out-i386-linux)
897 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
898 exit 0 ;;
899 coff-i386)
900 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
901 exit 0 ;;
902 "")
903 # Either a pre-BFD a.out linker (linux-gnuoldld) or
904 # one that does not give us useful --help.
905 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
906 exit 0 ;;
907 esac
908 # Determine whether the default compiler is a.out or elf
909 cat >$dummy.c <<EOF
28e9041c 910#include <features.h>
0522f2f0 911#ifdef __cplusplus
d32a1334 912#include <stdio.h> /* for printf() prototype */
0522f2f0 913 int main (int argc, char *argv[]) {
914#else
915 int main (argc, argv) int argc; char *argv[]; {
916#endif
28e9041c 917#ifdef __ELF__
918# ifdef __GLIBC__
919# if __GLIBC__ >= 2
6eadd25b 920 printf ("%s-pc-linux-gnu\n", argv[1]);
28e9041c 921# else
6eadd25b 922 printf ("%s-pc-linux-gnulibc1\n", argv[1]);
28e9041c 923# endif
924# else
6eadd25b 925 printf ("%s-pc-linux-gnulibc1\n", argv[1]);
28e9041c 926# endif
927#else
6eadd25b 928 printf ("%s-pc-linux-gnuaout\n", argv[1]);
28e9041c 929#endif
930 return 0;
931}
932EOF
6eadd25b 933 $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0
934 rm -f $dummy.c $dummy
935 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
936 ;;
28e9041c 937# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions
938# are messed up and put the nodename in both sysname and nodename.
6eadd25b 939 i*86:DYNIX/ptx:4*:*)
28e9041c 940 echo i386-sequent-sysv4
941 exit 0 ;;
6eadd25b 942 i*86:UNIX_SV:4.2MP:2.*)
28e9041c 943 # Unixware is an offshoot of SVR4, but it has its own version
944 # number series starting with 2...
945 # I am not positive that other SVR4 systems won't match this,
946 # I just have to hope. -- rms.
947 # Use sysv4.2uw... so that sysv4* matches it.
948 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
949 exit 0 ;;
6eadd25b 950 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
7f620b51 951 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
28e9041c 952 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
7f620b51 953 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
28e9041c 954 else
7f620b51 955 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
28e9041c 956 fi
957 exit 0 ;;
6eadd25b 958 i*86:*:5:7*)
7f620b51 959 # Fixed at (any) Pentium or better
960 UNAME_MACHINE=i586
961 if [ ${UNAME_SYSTEM} = "UnixWare" ] ; then
962 echo ${UNAME_MACHINE}-sco-sysv${UNAME_RELEASE}uw${UNAME_VERSION}
963 else
964 echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
965 fi
0522f2f0 966 exit 0 ;;
6eadd25b 967 i*86:*:3.2:*)
28e9041c 968 if test -f /usr/options/cb.name; then
969 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
970 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
971 elif /bin/uname -X 2>/dev/null >/dev/null ; then
972 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
973 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
974 (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
975 && UNAME_MACHINE=i586
0522f2f0 976 (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
c8d7e712 977 && UNAME_MACHINE=i686
0522f2f0 978 (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
9064ca85 979 && UNAME_MACHINE=i686
28e9041c 980 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
981 else
982 echo ${UNAME_MACHINE}-pc-sysv32
983 fi
984 exit 0 ;;
6eadd25b 985 i*86:*DOS:*:*)
d32a1334 986 echo ${UNAME_MACHINE}-pc-msdosdjgpp
987 exit 0 ;;
28e9041c 988 pc:*:*:*)
d32a1334 989 # Left here for compatibility:
28e9041c 990 # uname -m prints for DJGPP always 'pc', but it prints nothing about
991 # the processor, so we play safe by assuming i386.
992 echo i386-pc-msdosdjgpp
993 exit 0 ;;
994 Intel:Mach:3*:*)
995 echo i386-pc-mach3
996 exit 0 ;;
997 paragon:*:*:*)
998 echo i860-intel-osf1
999 exit 0 ;;
1000 i860:*:4.*:*) # i860-SVR4
1001 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1002 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1003 else # Add other i860-SVR4 vendors below as they are discovered.
1004 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1005 fi
1006 exit 0 ;;
1007 mini*:CTIX:SYS*5:*)
1008 # "miniframe"
1009 echo m68010-convergent-sysv
1010 exit 0 ;;
1011 M68*:*:R3V[567]*:*)
1012 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
6eadd25b 1013 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
28e9041c 1014 OS_REL=''
1015 test -r /etc/.relid \
1016 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1017 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1018 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
1019 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1020 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
1021 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1022 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1023 && echo i486-ncr-sysv4 && exit 0 ;;
6eadd25b 1024 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
28e9041c 1025 echo m68k-unknown-lynxos${UNAME_RELEASE}
1026 exit 0 ;;
1027 mc68030:UNIX_System_V:4.*:*)
1028 echo m68k-atari-sysv4
1029 exit 0 ;;
6eadd25b 1030 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
28e9041c 1031 echo i386-unknown-lynxos${UNAME_RELEASE}
1032 exit 0 ;;
1033 TSUNAMI:LynxOS:2.*:*)
1034 echo sparc-unknown-lynxos${UNAME_RELEASE}
1035 exit 0 ;;
6eadd25b 1036 rs6000:LynxOS:2.*:*)
28e9041c 1037 echo rs6000-unknown-lynxos${UNAME_RELEASE}
1038 exit 0 ;;
6eadd25b 1039 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1040 echo powerpc-unknown-lynxos${UNAME_RELEASE}
1041 exit 0 ;;
28e9041c 1042 SM[BE]S:UNIX_SV:*:*)
1043 echo mips-dde-sysv${UNAME_RELEASE}
1044 exit 0 ;;
0522f2f0 1045 RM*:ReliantUNIX-*:*:*)
1046 echo mips-sni-sysv4
1047 exit 0 ;;
28e9041c 1048 RM*:SINIX-*:*:*)
1049 echo mips-sni-sysv4
1050 exit 0 ;;
1051 *:SINIX-*:*:*)
1052 if uname -p 2>/dev/null >/dev/null ; then
1053 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1054 echo ${UNAME_MACHINE}-sni-sysv4
1055 else
1056 echo ns32k-sni-sysv
1057 fi
1058 exit 0 ;;
1059 PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1060 # says <Richard.M.Bartel@ccMail.Census.GOV>
1061 echo i586-unisys-sysv4
1062 exit 0 ;;
1063 *:UNIX_System_V:4*:FTX*)
1064 # From Gerald Hewes <hewes@openmarket.com>.
1065 # How about differentiating between stratus architectures? -djm
1066 echo hppa1.1-stratus-sysv4
1067 exit 0 ;;
1068 *:*:*:FTX*)
1069 # From seanf@swdc.stratus.com.
1070 echo i860-stratus-sysv4
1071 exit 0 ;;
1072 mc68*:A/UX:*:*)
1073 echo m68k-apple-aux${UNAME_RELEASE}
1074 exit 0 ;;
31ab897a 1075 news*:NEWS-OS:6*:*)
28e9041c 1076 echo mips-sony-newsos6
1077 exit 0 ;;
e571eca2 1078 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
28e9041c 1079 if [ -d /usr/nec ]; then
1080 echo mips-nec-sysv${UNAME_RELEASE}
1081 else
1082 echo mips-unknown-sysv${UNAME_RELEASE}
1083 fi
1084 exit 0 ;;
e4182547 1085 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1086 echo powerpc-be-beos
1087 exit 0 ;;
1088 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1089 echo powerpc-apple-beos
1090 exit 0 ;;
2f7b048d 1091 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1092 echo i586-pc-beos
1093 exit 0 ;;
0522f2f0 1094 SX-4:SUPER-UX:*:*)
1095 echo sx4-nec-superux${UNAME_RELEASE}
1096 exit 0 ;;
1097 SX-5:SUPER-UX:*:*)
1098 echo sx5-nec-superux${UNAME_RELEASE}
1099 exit 0 ;;
1100 Power*:Rhapsody:*:*)
1101 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1102 exit 0 ;;
1103 *:Rhapsody:*:*)
1104 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1105 exit 0 ;;
13645f53 1106 *:Darwin:*:*)
1107 echo `uname -p`-apple-darwin${UNAME_RELEASE}
d32a1334 1108 exit 0 ;;
13645f53 1109 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1110 if test "${UNAME_MACHINE}" = "x86pc"; then
1111 UNAME_MACHINE=pc
1112 fi
1113 echo `uname -p`-${UNAME_MACHINE}-nto-qnx
d32a1334 1114 exit 0 ;;
7f620b51 1115 *:QNX:*:4*)
13645f53 1116 echo i386-pc-qnx
1117 exit 0 ;;
31ab897a 1118 NSR-[KW]:NONSTOP_KERNEL:*:*)
13645f53 1119 echo nsr-tandem-nsk${UNAME_RELEASE}
1120 exit 0 ;;
6eadd25b 1121 *:NonStop-UX:*:*)
1122 echo mips-compaq-nonstopux
1123 exit 0 ;;
13645f53 1124 BS2000:POSIX*:*:*)
1125 echo bs2000-siemens-sysv
1126 exit 0 ;;
1127 DS/*:UNIX_System_V:*:*)
1128 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
7f620b51 1129 exit 0 ;;
352d4040 1130 *:Plan9:*:*)
1131 # "uname -m" is not consistent, so use $cputype instead. 386
1132 # is converted to i386 for consistency with other x86
1133 # operating systems.
1134 if test "$cputype" = "386"; then
1135 UNAME_MACHINE=i386
1136 else
1137 UNAME_MACHINE="$cputype"
1138 fi
1139 echo ${UNAME_MACHINE}-unknown-plan9
1140 exit 0 ;;
6eadd25b 1141 i*86:OS/2:*:*)
1142 # If we were able to find `uname', then EMX Unix compatibility
1143 # is probably installed.
1144 echo ${UNAME_MACHINE}-pc-os2-emx
1145 exit 0 ;;
1146 *:TOPS-10:*:*)
1147 echo pdp10-unknown-tops10
1148 exit 0 ;;
1149 *:TENEX:*:*)
1150 echo pdp10-unknown-tenex
1151 exit 0 ;;
1152 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1153 echo pdp10-dec-tops20
1154 exit 0 ;;
1155 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1156 echo pdp10-xkl-tops20
1157 exit 0 ;;
1158 *:TOPS-20:*:*)
1159 echo pdp10-unknown-tops20
1160 exit 0 ;;
1161 *:ITS:*:*)
1162 echo pdp10-unknown-its
1163 exit 0 ;;
28e9041c 1164esac
1165
1166#echo '(No uname command or uname output not recognized.)' 1>&2
1167#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1168
0522f2f0 1169cat >$dummy.c <<EOF
28e9041c 1170#ifdef _SEQUENT_
1171# include <sys/types.h>
1172# include <sys/utsname.h>
1173#endif
1174main ()
1175{
1176#if defined (sony)
1177#if defined (MIPSEB)
1178 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1179 I don't know.... */
1180 printf ("mips-sony-bsd\n"); exit (0);
1181#else
1182#include <sys/param.h>
1183 printf ("m68k-sony-newsos%s\n",
1184#ifdef NEWSOS4
1185 "4"
1186#else
1187 ""
1188#endif
1189 ); exit (0);
1190#endif
1191#endif
1192
1193#if defined (__arm) && defined (__acorn) && defined (__unix)
1194 printf ("arm-acorn-riscix"); exit (0);
1195#endif
1196
1197#if defined (hp300) && !defined (hpux)
1198 printf ("m68k-hp-bsd\n"); exit (0);
1199#endif
1200
1201#if defined (NeXT)
1202#if !defined (__ARCHITECTURE__)
1203#define __ARCHITECTURE__ "m68k"
1204#endif
1205 int version;
1206 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
0522f2f0 1207 if (version < 4)
1208 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1209 else
1210 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
28e9041c 1211 exit (0);
1212#endif
1213
1214#if defined (MULTIMAX) || defined (n16)
1215#if defined (UMAXV)
1216 printf ("ns32k-encore-sysv\n"); exit (0);
1217#else
1218#if defined (CMU)
1219 printf ("ns32k-encore-mach\n"); exit (0);
1220#else
1221 printf ("ns32k-encore-bsd\n"); exit (0);
1222#endif
1223#endif
1224#endif
1225
1226#if defined (__386BSD__)
1227 printf ("i386-pc-bsd\n"); exit (0);
1228#endif
1229
1230#if defined (sequent)
1231#if defined (i386)
1232 printf ("i386-sequent-dynix\n"); exit (0);
1233#endif
1234#if defined (ns32000)
1235 printf ("ns32k-sequent-dynix\n"); exit (0);
1236#endif
1237#endif
1238
1239#if defined (_SEQUENT_)
1240 struct utsname un;
1241
1242 uname(&un);
1243
1244 if (strncmp(un.version, "V2", 2) == 0) {
1245 printf ("i386-sequent-ptx2\n"); exit (0);
1246 }
1247 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1248 printf ("i386-sequent-ptx1\n"); exit (0);
1249 }
1250 printf ("i386-sequent-ptx\n"); exit (0);
1251
1252#endif
1253
1254#if defined (vax)
6eadd25b 1255# if !defined (ultrix)
1256# include <sys/param.h>
1257# if defined (BSD)
1258# if BSD == 43
1259 printf ("vax-dec-bsd4.3\n"); exit (0);
1260# else
1261# if BSD == 199006
1262 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1263# else
1264 printf ("vax-dec-bsd\n"); exit (0);
1265# endif
1266# endif
1267# else
1268 printf ("vax-dec-bsd\n"); exit (0);
1269# endif
1270# else
1271 printf ("vax-dec-ultrix\n"); exit (0);
1272# endif
28e9041c 1273#endif
1274
1275#if defined (alliant) && defined (i860)
1276 printf ("i860-alliant-bsd\n"); exit (0);
1277#endif
1278
1279 exit (1);
1280}
1281EOF
1282
6eadd25b 1283$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0
0522f2f0 1284rm -f $dummy.c $dummy
28e9041c 1285
1286# Apollos put the system type in the environment.
1287
1288test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1289
1290# Convex versions that predate uname can use getsysinfo(1)
1291
1292if [ -x /usr/convex/getsysinfo ]
1293then
1294 case `getsysinfo -f cpu_type` in
1295 c1*)
1296 echo c1-convex-bsd
1297 exit 0 ;;
1298 c2*)
1299 if getsysinfo -f scalar_acc
1300 then echo c32-convex-bsd
1301 else echo c2-convex-bsd
1302 fi
1303 exit 0 ;;
1304 c34*)
1305 echo c34-convex-bsd
1306 exit 0 ;;
1307 c38*)
1308 echo c38-convex-bsd
1309 exit 0 ;;
1310 c4*)
1311 echo c4-convex-bsd
1312 exit 0 ;;
1313 esac
1314fi
1315
13645f53 1316cat >&2 <<EOF
1317$0: unable to guess system type
1318
6eadd25b 1319This script, last modified $timestamp, has failed to recognize
1320the operating system you are using. It is advised that you
1321download the most up to date version of the config scripts from
13645f53 1322
1323 ftp://ftp.gnu.org/pub/gnu/config/
1324
1325If the version you run ($0) is already up to date, please
1326send the following data and any information you think might be
1327pertinent to <config-patches@gnu.org> in order to provide the needed
1328information to handle your system.
1329
6eadd25b 1330config.guess timestamp = $timestamp
13645f53 1331
1332uname -m = `(uname -m) 2>/dev/null || echo unknown`
1333uname -r = `(uname -r) 2>/dev/null || echo unknown`
1334uname -s = `(uname -s) 2>/dev/null || echo unknown`
1335uname -v = `(uname -v) 2>/dev/null || echo unknown`
1336
1337/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1338/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1339
1340hostinfo = `(hostinfo) 2>/dev/null`
1341/bin/universe = `(/bin/universe) 2>/dev/null`
1342/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1343/bin/arch = `(/bin/arch) 2>/dev/null`
1344/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1345/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1346
1347UNAME_MACHINE = ${UNAME_MACHINE}
1348UNAME_RELEASE = ${UNAME_RELEASE}
1349UNAME_SYSTEM = ${UNAME_SYSTEM}
1350UNAME_VERSION = ${UNAME_VERSION}
1351EOF
28e9041c 1352
1353exit 1
13645f53 1354
1355# Local variables:
1356# eval: (add-hook 'write-file-hooks 'time-stamp)
6eadd25b 1357# time-stamp-start: "timestamp='"
13645f53 1358# time-stamp-format: "%:y-%02m-%02d"
1359# time-stamp-end: "'"
1360# End:
Mirror of https://gcc.gnu.org/git/gcc.git