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1733f60d 1#! /bin/sh
2# Attempt to guess a canonical system name.
975956bb 3# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4# 2000, 2001, 2002 Free Software Foundation, Inc.
1733f60d 5
d91b4743 6timestamp='2002-07-23'
1733f60d 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
975956bb 27# Originally written by Per Bothner <per@bothner.com>.
28# Please send patches to <config-patches@gnu.org>. Submit a context
29# diff and a properly formatted ChangeLog entry.
1733f60d 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
94539b2a 36# don't specify an explicit build system type.
1733f60d 37
38me=`echo "$0" | sed -e 's,.*/,,'`
39
40usage="\
41Usage: $0 [OPTION]
42
94539b2a 43Output the configuration name of the system \`$me' is run on.
1733f60d 44
45Operation modes:
94539b2a 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 ($timestamp)
54
55Originally written by Per Bothner.
975956bb 56Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
94539b2a 57Free Software Foundation, Inc.
58
59This is free software; see the source for copying conditions. There is NO
60warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
1733f60d 61
62help="
63Try \`$me --help' for more information."
64
65# Parse command line
66while test $# -gt 0 ; do
94539b2a 67 case $1 in
68 --time-stamp | --time* | -t )
69 echo "$timestamp" ; exit 0 ;;
70 --version | -v )
1733f60d 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 -* )
94539b2a 79 echo "$me: invalid option $1$help" >&2
1733f60d 80 exit 1 ;;
81 * )
82 break ;;
83 esac
84done
85
86if test $# != 0; then
87 echo "$me: too many arguments$help" >&2
88 exit 1
89fi
90
d91b4743 91trap 'exit 1' 1 2 15
1733f60d 92
d91b4743 93# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
94# compiler to aid in system detection is discouraged as it requires
95# temporary files to be created and, as you can see below, it is a
96# headache to deal with in a portable fashion.
94539b2a 97
94539b2a 98# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
99# use `HOST_CC' if defined, but it is deprecated.
100
d91b4743 101# This shell variable is my proudest work .. or something. --bje
102
103set_cc_for_build='tmpdir=${TMPDIR-/tmp}/config-guess-$$ ;
104(old=`umask` && umask 077 && mkdir $tmpdir && umask $old && unset old)
105 || (echo "$me: cannot create $tmpdir" >&2 && exit 1) ;
106dummy=$tmpdir/dummy ;
107files="$dummy.c $dummy.o $dummy.rel $dummy" ;
108trap '"'"'rm -f $files; rmdir $tmpdir; exit 1'"'"' 1 2 15 ;
109case $CC_FOR_BUILD,$HOST_CC,$CC in
110 ,,) echo "int x;" > $dummy.c ;
111 for c in cc gcc c89 c99 ; do
112 if ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ; then
975956bb 113 CC_FOR_BUILD="$c"; break ;
114 fi ;
115 done ;
d91b4743 116 rm -f $files ;
94539b2a 117 if test x"$CC_FOR_BUILD" = x ; then
975956bb 118 CC_FOR_BUILD=no_compiler_found ;
94539b2a 119 fi
120 ;;
121 ,,*) CC_FOR_BUILD=$CC ;;
122 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
d91b4743 123esac ;
124unset files'
1733f60d 125
126# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
975956bb 127# (ghazi@noc.rutgers.edu 1994-08-24)
1733f60d 128if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
129 PATH=$PATH:/.attbin ; export PATH
130fi
131
132UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
133UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
94539b2a 134UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
1733f60d 135UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
136
1733f60d 137# Note: order is significant - the case branches are not exclusive.
138
139case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
140 *:NetBSD:*:*)
975956bb 141 # NetBSD (nbsd) targets should (where applicable) match one or
1733f60d 142 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
143 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
144 # switched to ELF, *-*-netbsd* would select the old
145 # object file format. This provides both forward
146 # compatibility and a consistent mechanism for selecting the
147 # object file format.
975956bb 148 #
149 # Note: NetBSD doesn't particularly care about the vendor
150 # portion of the name. We always set it to "unknown".
d91b4743 151 sysctl="sysctl -n hw.machine_arch"
152 UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
153 /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
975956bb 154 case "${UNAME_MACHINE_ARCH}" in
d91b4743 155 armeb) machine=armeb-unknown ;;
975956bb 156 arm*) machine=arm-unknown ;;
157 sh3el) machine=shl-unknown ;;
158 sh3eb) machine=sh-unknown ;;
159 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
1733f60d 160 esac
94539b2a 161 # The Operating System including object format, if it has switched
162 # to ELF recently, or will in the future.
975956bb 163 case "${UNAME_MACHINE_ARCH}" in
164 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
165 eval $set_cc_for_build
94539b2a 166 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
167 | grep __ELF__ >/dev/null
168 then
169 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
170 # Return netbsd for either. FIX?
171 os=netbsd
172 else
173 os=netbsdelf
174 fi
175 ;;
176 *)
177 os=netbsd
178 ;;
179 esac
1733f60d 180 # The OS release
181 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
182 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
183 # contains redundant information, the shorter form:
184 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
185 echo "${machine}-${os}${release}"
186 exit 0 ;;
975956bb 187 amiga:OpenBSD:*:*)
188 echo m68k-unknown-openbsd${UNAME_RELEASE}
189 exit 0 ;;
190 arc:OpenBSD:*:*)
191 echo mipsel-unknown-openbsd${UNAME_RELEASE}
192 exit 0 ;;
193 hp300:OpenBSD:*:*)
194 echo m68k-unknown-openbsd${UNAME_RELEASE}
195 exit 0 ;;
196 mac68k:OpenBSD:*:*)
197 echo m68k-unknown-openbsd${UNAME_RELEASE}
198 exit 0 ;;
199 macppc:OpenBSD:*:*)
200 echo powerpc-unknown-openbsd${UNAME_RELEASE}
201 exit 0 ;;
202 mvme68k:OpenBSD:*:*)
203 echo m68k-unknown-openbsd${UNAME_RELEASE}
204 exit 0 ;;
205 mvme88k:OpenBSD:*:*)
206 echo m88k-unknown-openbsd${UNAME_RELEASE}
207 exit 0 ;;
208 mvmeppc:OpenBSD:*:*)
209 echo powerpc-unknown-openbsd${UNAME_RELEASE}
210 exit 0 ;;
211 pmax:OpenBSD:*:*)
212 echo mipsel-unknown-openbsd${UNAME_RELEASE}
213 exit 0 ;;
214 sgi:OpenBSD:*:*)
215 echo mipseb-unknown-openbsd${UNAME_RELEASE}
216 exit 0 ;;
217 sun3:OpenBSD:*:*)
218 echo m68k-unknown-openbsd${UNAME_RELEASE}
219 exit 0 ;;
220 wgrisc:OpenBSD:*:*)
221 echo mipsel-unknown-openbsd${UNAME_RELEASE}
222 exit 0 ;;
223 *:OpenBSD:*:*)
224 echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
225 exit 0 ;;
1733f60d 226 alpha:OSF1:*:*)
227 if test $UNAME_RELEASE = "V4.0"; then
228 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
229 fi
230 # A Vn.n version is a released version.
231 # A Tn.n version is a released field test version.
232 # A Xn.n version is an unreleased experimental baselevel.
233 # 1.2 uses "1.2" for uname -r.
d91b4743 234 eval $set_cc_for_build
1733f60d 235 cat <<EOF >$dummy.s
236 .data
237\$Lformat:
238 .byte 37,100,45,37,120,10,0 # "%d-%x\n"
239
240 .text
241 .globl main
242 .align 4
243 .ent main
244main:
245 .frame \$30,16,\$26,0
246 ldgp \$29,0(\$27)
247 .prologue 1
248 .long 0x47e03d80 # implver \$0
249 lda \$2,-1
250 .long 0x47e20c21 # amask \$2,\$1
251 lda \$16,\$Lformat
252 mov \$0,\$17
253 not \$1,\$18
254 jsr \$26,printf
255 ldgp \$29,0(\$26)
256 mov 0,\$16
257 jsr \$26,exit
258 .end main
259EOF
260 $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
261 if test "$?" = 0 ; then
d91b4743 262 case `$dummy` in
1733f60d 263 0-0)
264 UNAME_MACHINE="alpha"
265 ;;
266 1-0)
267 UNAME_MACHINE="alphaev5"
268 ;;
269 1-1)
270 UNAME_MACHINE="alphaev56"
271 ;;
272 1-101)
273 UNAME_MACHINE="alphapca56"
274 ;;
275 2-303)
276 UNAME_MACHINE="alphaev6"
277 ;;
278 2-307)
279 UNAME_MACHINE="alphaev67"
280 ;;
975956bb 281 2-1307)
282 UNAME_MACHINE="alphaev68"
283 ;;
d91b4743 284 3-1307)
285 UNAME_MACHINE="alphaev7"
286 ;;
1733f60d 287 esac
288 fi
d91b4743 289 rm -f $dummy.s $dummy && rmdir $tmpdir
1733f60d 290 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
291 exit 0 ;;
292 Alpha\ *:Windows_NT*:*)
293 # How do we know it's Interix rather than the generic POSIX subsystem?
294 # Should we change UNAME_MACHINE based on the output of uname instead
295 # of the specific Alpha model?
296 echo alpha-pc-interix
297 exit 0 ;;
298 21064:Windows_NT:50:3)
299 echo alpha-dec-winnt3.5
300 exit 0 ;;
301 Amiga*:UNIX_System_V:4.0:*)
94539b2a 302 echo m68k-unknown-sysv4
1733f60d 303 exit 0;;
1733f60d 304 *:[Aa]miga[Oo][Ss]:*:*)
305 echo ${UNAME_MACHINE}-unknown-amigaos
306 exit 0 ;;
975956bb 307 *:[Mm]orph[Oo][Ss]:*:*)
308 echo ${UNAME_MACHINE}-unknown-morphos
1733f60d 309 exit 0 ;;
310 *:OS/390:*:*)
311 echo i370-ibm-openedition
312 exit 0 ;;
313 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
314 echo arm-acorn-riscix${UNAME_RELEASE}
315 exit 0;;
94539b2a 316 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
1733f60d 317 echo hppa1.1-hitachi-hiuxmpp
318 exit 0;;
319 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
320 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
321 if test "`(/bin/universe) 2>/dev/null`" = att ; then
322 echo pyramid-pyramid-sysv3
323 else
324 echo pyramid-pyramid-bsd
325 fi
326 exit 0 ;;
327 NILE*:*:*:dcosx)
328 echo pyramid-pyramid-svr4
329 exit 0 ;;
d91b4743 330 DRS?6000:UNIX_SV:4.2*:7*)
331 case `/usr/bin/uname -p` in
332 sparc) echo sparc-icl-nx7 && exit 0 ;;
333 esac ;;
1733f60d 334 sun4H:SunOS:5.*:*)
335 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
336 exit 0 ;;
337 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
338 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
339 exit 0 ;;
340 i86pc:SunOS:5.*:*)
341 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
342 exit 0 ;;
343 sun4*:SunOS:6*:*)
344 # According to config.sub, this is the proper way to canonicalize
345 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
346 # it's likely to be more like Solaris than SunOS4.
347 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
348 exit 0 ;;
349 sun4*:SunOS:*:*)
350 case "`/usr/bin/arch -k`" in
351 Series*|S4*)
352 UNAME_RELEASE=`uname -v`
353 ;;
354 esac
355 # Japanese Language versions have a version number like `4.1.3-JL'.
356 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
357 exit 0 ;;
358 sun3*:SunOS:*:*)
359 echo m68k-sun-sunos${UNAME_RELEASE}
360 exit 0 ;;
361 sun*:*:4.2BSD:*)
d91b4743 362 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
1733f60d 363 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
364 case "`/bin/arch`" in
365 sun3)
366 echo m68k-sun-sunos${UNAME_RELEASE}
367 ;;
368 sun4)
369 echo sparc-sun-sunos${UNAME_RELEASE}
370 ;;
371 esac
372 exit 0 ;;
373 aushp:SunOS:*:*)
374 echo sparc-auspex-sunos${UNAME_RELEASE}
375 exit 0 ;;
1733f60d 376 # The situation for MiNT is a little confusing. The machine name
377 # can be virtually everything (everything which is not
378 # "atarist" or "atariste" at least should have a processor
379 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
380 # to the lowercase version "mint" (or "freemint"). Finally
381 # the system name "TOS" denotes a system which is actually not
382 # MiNT. But MiNT is downward compatible to TOS, so this should
383 # be no problem.
384 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
385 echo m68k-atari-mint${UNAME_RELEASE}
386 exit 0 ;;
387 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
388 echo m68k-atari-mint${UNAME_RELEASE}
389 exit 0 ;;
390 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
391 echo m68k-atari-mint${UNAME_RELEASE}
392 exit 0 ;;
393 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
394 echo m68k-milan-mint${UNAME_RELEASE}
395 exit 0 ;;
396 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
397 echo m68k-hades-mint${UNAME_RELEASE}
398 exit 0 ;;
399 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
400 echo m68k-unknown-mint${UNAME_RELEASE}
401 exit 0 ;;
1733f60d 402 powerpc:machten:*:*)
403 echo powerpc-apple-machten${UNAME_RELEASE}
404 exit 0 ;;
405 RISC*:Mach:*:*)
406 echo mips-dec-mach_bsd4.3
407 exit 0 ;;
408 RISC*:ULTRIX:*:*)
409 echo mips-dec-ultrix${UNAME_RELEASE}
410 exit 0 ;;
411 VAX*:ULTRIX*:*:*)
412 echo vax-dec-ultrix${UNAME_RELEASE}
413 exit 0 ;;
414 2020:CLIX:*:* | 2430:CLIX:*:*)
415 echo clipper-intergraph-clix${UNAME_RELEASE}
416 exit 0 ;;
417 mips:*:*:UMIPS | mips:*:*:RISCos)
975956bb 418 eval $set_cc_for_build
1733f60d 419 sed 's/^ //' << EOF >$dummy.c
420#ifdef __cplusplus
421#include <stdio.h> /* for printf() prototype */
422 int main (int argc, char *argv[]) {
423#else
424 int main (argc, argv) int argc; char *argv[]; {
425#endif
426 #if defined (host_mips) && defined (MIPSEB)
427 #if defined (SYSTYPE_SYSV)
428 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
429 #endif
430 #if defined (SYSTYPE_SVR4)
431 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
432 #endif
433 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
434 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
435 #endif
436 #endif
437 exit (-1);
438 }
439EOF
440 $CC_FOR_BUILD $dummy.c -o $dummy \
d91b4743 441 && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
442 && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
443 rm -f $dummy.c $dummy && rmdir $tmpdir
1733f60d 444 echo mips-mips-riscos${UNAME_RELEASE}
445 exit 0 ;;
94539b2a 446 Motorola:PowerMAX_OS:*:*)
447 echo powerpc-motorola-powermax
448 exit 0 ;;
d91b4743 449 Night_Hawk:*:*:PowerMAX_OS)
450 echo powerpc-harris-powermax
451 exit 0 ;;
1733f60d 452 Night_Hawk:Power_UNIX:*:*)
453 echo powerpc-harris-powerunix
454 exit 0 ;;
455 m88k:CX/UX:7*:*)
456 echo m88k-harris-cxux7
457 exit 0 ;;
458 m88k:*:4*:R4*)
459 echo m88k-motorola-sysv4
460 exit 0 ;;
461 m88k:*:3*:R3*)
462 echo m88k-motorola-sysv3
463 exit 0 ;;
464 AViiON:dgux:*:*)
465 # DG/UX returns AViiON for all architectures
466 UNAME_PROCESSOR=`/usr/bin/uname -p`
467 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
468 then
469 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
470 [ ${TARGET_BINARY_INTERFACE}x = x ]
471 then
472 echo m88k-dg-dgux${UNAME_RELEASE}
473 else
474 echo m88k-dg-dguxbcs${UNAME_RELEASE}
475 fi
476 else
477 echo i586-dg-dgux${UNAME_RELEASE}
478 fi
479 exit 0 ;;
480 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
481 echo m88k-dolphin-sysv3
482 exit 0 ;;
483 M88*:*:R3*:*)
484 # Delta 88k system running SVR3
485 echo m88k-motorola-sysv3
486 exit 0 ;;
487 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
488 echo m88k-tektronix-sysv3
489 exit 0 ;;
490 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
491 echo m68k-tektronix-bsd
492 exit 0 ;;
493 *:IRIX*:*:*)
494 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
495 exit 0 ;;
496 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
497 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
498 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
94539b2a 499 i*86:AIX:*:*)
1733f60d 500 echo i386-ibm-aix
501 exit 0 ;;
94539b2a 502 ia64:AIX:*:*)
503 if [ -x /usr/bin/oslevel ] ; then
504 IBM_REV=`/usr/bin/oslevel`
505 else
506 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
507 fi
508 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
509 exit 0 ;;
1733f60d 510 *:AIX:2:3)
511 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
975956bb 512 eval $set_cc_for_build
1733f60d 513 sed 's/^ //' << EOF >$dummy.c
514 #include <sys/systemcfg.h>
515
516 main()
517 {
518 if (!__power_pc())
519 exit(1);
520 puts("powerpc-ibm-aix3.2.5");
521 exit(0);
522 }
523EOF
d91b4743 524 $CC_FOR_BUILD $dummy.c -o $dummy && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
525 rm -f $dummy.c $dummy && rmdir $tmpdir
1733f60d 526 echo rs6000-ibm-aix3.2.5
527 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
528 echo rs6000-ibm-aix3.2.4
529 else
530 echo rs6000-ibm-aix3.2
531 fi
532 exit 0 ;;
94539b2a 533 *:AIX:*:[45])
d91b4743 534 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
94539b2a 535 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
1733f60d 536 IBM_ARCH=rs6000
537 else
538 IBM_ARCH=powerpc
539 fi
540 if [ -x /usr/bin/oslevel ] ; then
541 IBM_REV=`/usr/bin/oslevel`
542 else
94539b2a 543 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
1733f60d 544 fi
545 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
546 exit 0 ;;
547 *:AIX:*:*)
548 echo rs6000-ibm-aix
549 exit 0 ;;
550 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
551 echo romp-ibm-bsd4.4
552 exit 0 ;;
553 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
554 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
555 exit 0 ;; # report: romp-ibm BSD 4.3
556 *:BOSX:*:*)
557 echo rs6000-bull-bosx
558 exit 0 ;;
559 DPX/2?00:B.O.S.:*:*)
560 echo m68k-bull-sysv3
561 exit 0 ;;
562 9000/[34]??:4.3bsd:1.*:*)
563 echo m68k-hp-bsd
564 exit 0 ;;
565 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
566 echo m68k-hp-bsd4.4
567 exit 0 ;;
568 9000/[34678]??:HP-UX:*:*)
94539b2a 569 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
1733f60d 570 case "${UNAME_MACHINE}" in
571 9000/31? ) HP_ARCH=m68000 ;;
572 9000/[34]?? ) HP_ARCH=m68k ;;
573 9000/[678][0-9][0-9])
975956bb 574 if [ -x /usr/bin/getconf ]; then
575 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
94539b2a 576 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
577 case "${sc_cpu_version}" in
578 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
579 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
580 532) # CPU_PA_RISC2_0
581 case "${sc_kernel_bits}" in
582 32) HP_ARCH="hppa2.0n" ;;
583 64) HP_ARCH="hppa2.0w" ;;
975956bb 584 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
94539b2a 585 esac ;;
586 esac
975956bb 587 fi
588 if [ "${HP_ARCH}" = "" ]; then
589 eval $set_cc_for_build
590 sed 's/^ //' << EOF >$dummy.c
1733f60d 591
592 #define _HPUX_SOURCE
593 #include <stdlib.h>
594 #include <unistd.h>
595
596 int main ()
597 {
598 #if defined(_SC_KERNEL_BITS)
599 long bits = sysconf(_SC_KERNEL_BITS);
600 #endif
601 long cpu = sysconf (_SC_CPU_VERSION);
602
603 switch (cpu)
604 {
605 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
606 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
607 case CPU_PA_RISC2_0:
608 #if defined(_SC_KERNEL_BITS)
609 switch (bits)
610 {
611 case 64: puts ("hppa2.0w"); break;
612 case 32: puts ("hppa2.0n"); break;
613 default: puts ("hppa2.0"); break;
614 } break;
615 #else /* !defined(_SC_KERNEL_BITS) */
616 puts ("hppa2.0"); break;
617 #endif
618 default: puts ("hppa1.0"); break;
619 }
620 exit (0);
621 }
622EOF
d91b4743 623 (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null) && HP_ARCH=`$dummy`
975956bb 624 if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
d91b4743 625 rm -f $dummy.c $dummy && rmdir $tmpdir
975956bb 626 fi ;;
1733f60d 627 esac
1733f60d 628 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
629 exit 0 ;;
94539b2a 630 ia64:HP-UX:*:*)
631 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
632 echo ia64-hp-hpux${HPUX_REV}
633 exit 0 ;;
1733f60d 634 3050*:HI-UX:*:*)
975956bb 635 eval $set_cc_for_build
1733f60d 636 sed 's/^ //' << EOF >$dummy.c
637 #include <unistd.h>
638 int
639 main ()
640 {
641 long cpu = sysconf (_SC_CPU_VERSION);
642 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
643 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
644 results, however. */
645 if (CPU_IS_PA_RISC (cpu))
646 {
647 switch (cpu)
648 {
649 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
650 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
651 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
652 default: puts ("hppa-hitachi-hiuxwe2"); break;
653 }
654 }
655 else if (CPU_IS_HP_MC68K (cpu))
656 puts ("m68k-hitachi-hiuxwe2");
657 else puts ("unknown-hitachi-hiuxwe2");
658 exit (0);
659 }
660EOF
d91b4743 661 $CC_FOR_BUILD $dummy.c -o $dummy && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
662 rm -f $dummy.c $dummy && rmdir $tmpdir
1733f60d 663 echo unknown-hitachi-hiuxwe2
664 exit 0 ;;
665 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
666 echo hppa1.1-hp-bsd
667 exit 0 ;;
668 9000/8??:4.3bsd:*:*)
669 echo hppa1.0-hp-bsd
670 exit 0 ;;
975956bb 671 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
1733f60d 672 echo hppa1.0-hp-mpeix
673 exit 0 ;;
674 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
675 echo hppa1.1-hp-osf
676 exit 0 ;;
677 hp8??:OSF1:*:*)
678 echo hppa1.0-hp-osf
679 exit 0 ;;
94539b2a 680 i*86:OSF1:*:*)
1733f60d 681 if [ -x /usr/sbin/sysversion ] ; then
682 echo ${UNAME_MACHINE}-unknown-osf1mk
683 else
684 echo ${UNAME_MACHINE}-unknown-osf1
685 fi
686 exit 0 ;;
687 parisc*:Lites*:*:*)
688 echo hppa1.1-hp-lites
689 exit 0 ;;
1733f60d 690 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
691 echo c1-convex-bsd
692 exit 0 ;;
693 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
694 if getsysinfo -f scalar_acc
695 then echo c32-convex-bsd
696 else echo c2-convex-bsd
697 fi
698 exit 0 ;;
699 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
700 echo c34-convex-bsd
701 exit 0 ;;
702 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
703 echo c38-convex-bsd
704 exit 0 ;;
705 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
706 echo c4-convex-bsd
707 exit 0 ;;
1733f60d 708 CRAY*Y-MP:*:*:*)
975956bb 709 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
1733f60d 710 exit 0 ;;
711 CRAY*[A-Z]90:*:*:*)
712 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
713 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
975956bb 714 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
715 -e 's/\.[^.]*$/.X/'
1733f60d 716 exit 0 ;;
717 CRAY*TS:*:*:*)
718 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
719 exit 0 ;;
94539b2a 720 CRAY*T3D:*:*:*)
1733f60d 721 echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
722 exit 0 ;;
94539b2a 723 CRAY*T3E:*:*:*)
724 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
725 exit 0 ;;
1733f60d 726 CRAY*SV1:*:*:*)
727 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
728 exit 0 ;;
94539b2a 729 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
730 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
1733f60d 731 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
732 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
94539b2a 733 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
1733f60d 734 exit 0 ;;
94539b2a 735 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
1733f60d 736 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
737 exit 0 ;;
738 sparc*:BSD/OS:*:*)
739 echo sparc-unknown-bsdi${UNAME_RELEASE}
740 exit 0 ;;
741 *:BSD/OS:*:*)
742 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
743 exit 0 ;;
744 *:FreeBSD:*:*)
d91b4743 745 # Determine whether the default compiler uses glibc.
746 eval $set_cc_for_build
747 sed 's/^ //' << EOF >$dummy.c
748 #include <features.h>
749 #if __GLIBC__ >= 2
750 LIBC=gnu
751 #else
752 LIBC=
753 #endif
754EOF
755 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
756 rm -f $dummy.c && rmdir $tmpdir
757 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
1733f60d 758 exit 0 ;;
1733f60d 759 i*:CYGWIN*:*)
760 echo ${UNAME_MACHINE}-pc-cygwin
761 exit 0 ;;
762 i*:MINGW*:*)
763 echo ${UNAME_MACHINE}-pc-mingw32
764 exit 0 ;;
94539b2a 765 i*:PW*:*)
766 echo ${UNAME_MACHINE}-pc-pw32
767 exit 0 ;;
975956bb 768 x86:Interix*:3*)
769 echo i386-pc-interix3
770 exit 0 ;;
1733f60d 771 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
772 # How do we know it's Interix rather than the generic POSIX subsystem?
773 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
774 # UNAME_MACHINE based on the output of uname instead of i386?
775 echo i386-pc-interix
776 exit 0 ;;
777 i*:UWIN*:*)
778 echo ${UNAME_MACHINE}-pc-uwin
779 exit 0 ;;
780 p*:CYGWIN*:*)
781 echo powerpcle-unknown-cygwin
782 exit 0 ;;
783 prep*:SunOS:5.*:*)
784 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
785 exit 0 ;;
786 *:GNU:*:*)
787 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
788 exit 0 ;;
94539b2a 789 i*86:Minix:*:*)
790 echo ${UNAME_MACHINE}-pc-minix
791 exit 0 ;;
792 arm*:Linux:*:*)
793 echo ${UNAME_MACHINE}-unknown-linux-gnu
794 exit 0 ;;
795 ia64:Linux:*:*)
d91b4743 796 echo ${UNAME_MACHINE}-unknown-linux-gnu
94539b2a 797 exit 0 ;;
798 m68*:Linux:*:*)
799 echo ${UNAME_MACHINE}-unknown-linux-gnu
800 exit 0 ;;
801 mips:Linux:*:*)
975956bb 802 eval $set_cc_for_build
803 sed 's/^ //' << EOF >$dummy.c
804 #undef CPU
805 #undef mips
806 #undef mipsel
d91b4743 807 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
808 CPU=mipsel
975956bb 809 #else
d91b4743 810 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
975956bb 811 CPU=mips
812 #else
813 CPU=
814 #endif
d91b4743 815 #endif
94539b2a 816EOF
975956bb 817 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
d91b4743 818 rm -f $dummy.c && rmdir $tmpdir
975956bb 819 test x"${CPU}" != x && echo "${CPU}-pc-linux-gnu" && exit 0
94539b2a 820 ;;
821 ppc:Linux:*:*)
975956bb 822 echo powerpc-unknown-linux-gnu
823 exit 0 ;;
824 ppc64:Linux:*:*)
825 echo powerpc64-unknown-linux-gnu
94539b2a 826 exit 0 ;;
827 alpha:Linux:*:*)
975956bb 828 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
829 EV5) UNAME_MACHINE=alphaev5 ;;
830 EV56) UNAME_MACHINE=alphaev56 ;;
831 PCA56) UNAME_MACHINE=alphapca56 ;;
832 PCA57) UNAME_MACHINE=alphapca56 ;;
833 EV6) UNAME_MACHINE=alphaev6 ;;
834 EV67) UNAME_MACHINE=alphaev67 ;;
835 EV68*) UNAME_MACHINE=alphaev68 ;;
836 esac
837 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
838 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
94539b2a 839 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
840 exit 0 ;;
841 parisc:Linux:*:* | hppa:Linux:*:*)
842 # Look for CPU level
843 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
844 PA7*) echo hppa1.1-unknown-linux-gnu ;;
845 PA8*) echo hppa2.0-unknown-linux-gnu ;;
846 *) echo hppa-unknown-linux-gnu ;;
847 esac
848 exit 0 ;;
849 parisc64:Linux:*:* | hppa64:Linux:*:*)
850 echo hppa64-unknown-linux-gnu
851 exit 0 ;;
852 s390:Linux:*:* | s390x:Linux:*:*)
853 echo ${UNAME_MACHINE}-ibm-linux
854 exit 0 ;;
855 sh*:Linux:*:*)
856 echo ${UNAME_MACHINE}-unknown-linux-gnu
857 exit 0 ;;
858 sparc:Linux:*:* | sparc64:Linux:*:*)
859 echo ${UNAME_MACHINE}-unknown-linux-gnu
860 exit 0 ;;
861 x86_64:Linux:*:*)
862 echo x86_64-unknown-linux-gnu
863 exit 0 ;;
864 i*86:Linux:*:*)
865 # The BFD linker knows what the default object file format is, so
866 # first see if it will tell us. cd to the root directory to prevent
867 # problems with other programs or directories called `ld' in the path.
d91b4743 868 # Set LC_ALL=C to ensure ld outputs messages in English.
869 ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
975956bb 870 | sed -ne '/supported targets:/!d
94539b2a 871 s/[ ][ ]*/ /g
975956bb 872 s/.*supported targets: *//
94539b2a 873 s/ .*//
874 p'`
975956bb 875 case "$ld_supported_targets" in
876 elf32-i386)
94539b2a 877 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
878 ;;
975956bb 879 a.out-i386-linux)
880 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
d91b4743 881 exit 0 ;;
975956bb 882 coff-i386)
94539b2a 883 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
975956bb 884 exit 0 ;;
885 "")
886 # Either a pre-BFD a.out linker (linux-gnuoldld) or
887 # one that does not give us useful --help.
888 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
889 exit 0 ;;
94539b2a 890 esac
891 # Determine whether the default compiler is a.out or elf
975956bb 892 eval $set_cc_for_build
893 sed 's/^ //' << EOF >$dummy.c
894 #include <features.h>
895 #ifdef __ELF__
896 # ifdef __GLIBC__
897 # if __GLIBC__ >= 2
898 LIBC=gnu
899 # else
900 LIBC=gnulibc1
901 # endif
902 # else
903 LIBC=gnulibc1
904 # endif
905 #else
906 #ifdef __INTEL_COMPILER
907 LIBC=gnu
908 #else
909 LIBC=gnuaout
910 #endif
911 #endif
1733f60d 912EOF
975956bb 913 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
d91b4743 914 rm -f $dummy.c && rmdir $tmpdir
975956bb 915 test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
94539b2a 916 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
917 ;;
94539b2a 918 i*86:DYNIX/ptx:4*:*)
975956bb 919 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
920 # earlier versions are messed up and put the nodename in both
921 # sysname and nodename.
1733f60d 922 echo i386-sequent-sysv4
923 exit 0 ;;
94539b2a 924 i*86:UNIX_SV:4.2MP:2.*)
1733f60d 925 # Unixware is an offshoot of SVR4, but it has its own version
926 # number series starting with 2...
927 # I am not positive that other SVR4 systems won't match this,
928 # I just have to hope. -- rms.
929 # Use sysv4.2uw... so that sysv4* matches it.
930 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
931 exit 0 ;;
94539b2a 932 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
1733f60d 933 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
934 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
935 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
936 else
937 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
938 fi
939 exit 0 ;;
975956bb 940 i*86:*:5:[78]*)
941 case `/bin/uname -X | grep "^Machine"` in
942 *486*) UNAME_MACHINE=i486 ;;
943 *Pentium) UNAME_MACHINE=i586 ;;
944 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
945 esac
946 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1733f60d 947 exit 0 ;;
94539b2a 948 i*86:*:3.2:*)
1733f60d 949 if test -f /usr/options/cb.name; then
950 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
951 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
952 elif /bin/uname -X 2>/dev/null >/dev/null ; then
d91b4743 953 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
954 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
955 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1733f60d 956 && UNAME_MACHINE=i586
d91b4743 957 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1733f60d 958 && UNAME_MACHINE=i686
d91b4743 959 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1733f60d 960 && UNAME_MACHINE=i686
961 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
962 else
963 echo ${UNAME_MACHINE}-pc-sysv32
964 fi
965 exit 0 ;;
94539b2a 966 i*86:*DOS:*:*)
1733f60d 967 echo ${UNAME_MACHINE}-pc-msdosdjgpp
968 exit 0 ;;
969 pc:*:*:*)
970 # Left here for compatibility:
971 # uname -m prints for DJGPP always 'pc', but it prints nothing about
972 # the processor, so we play safe by assuming i386.
973 echo i386-pc-msdosdjgpp
974 exit 0 ;;
975 Intel:Mach:3*:*)
976 echo i386-pc-mach3
977 exit 0 ;;
978 paragon:*:*:*)
979 echo i860-intel-osf1
980 exit 0 ;;
981 i860:*:4.*:*) # i860-SVR4
982 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
983 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
984 else # Add other i860-SVR4 vendors below as they are discovered.
985 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
986 fi
987 exit 0 ;;
988 mini*:CTIX:SYS*5:*)
989 # "miniframe"
990 echo m68010-convergent-sysv
991 exit 0 ;;
992 M68*:*:R3V[567]*:*)
993 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
d91b4743 994 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0)
1733f60d 995 OS_REL=''
996 test -r /etc/.relid \
997 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
998 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
999 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
1000 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1001 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
1002 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1003 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1004 && echo i486-ncr-sysv4 && exit 0 ;;
94539b2a 1005 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1733f60d 1006 echo m68k-unknown-lynxos${UNAME_RELEASE}
1007 exit 0 ;;
1008 mc68030:UNIX_System_V:4.*:*)
1009 echo m68k-atari-sysv4
1010 exit 0 ;;
94539b2a 1011 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
1733f60d 1012 echo i386-unknown-lynxos${UNAME_RELEASE}
1013 exit 0 ;;
1014 TSUNAMI:LynxOS:2.*:*)
1015 echo sparc-unknown-lynxos${UNAME_RELEASE}
1016 exit 0 ;;
94539b2a 1017 rs6000:LynxOS:2.*:*)
1733f60d 1018 echo rs6000-unknown-lynxos${UNAME_RELEASE}
1019 exit 0 ;;
94539b2a 1020 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1021 echo powerpc-unknown-lynxos${UNAME_RELEASE}
1022 exit 0 ;;
1733f60d 1023 SM[BE]S:UNIX_SV:*:*)
1024 echo mips-dde-sysv${UNAME_RELEASE}
1025 exit 0 ;;
1026 RM*:ReliantUNIX-*:*:*)
1027 echo mips-sni-sysv4
1028 exit 0 ;;
1029 RM*:SINIX-*:*:*)
1030 echo mips-sni-sysv4
1031 exit 0 ;;
1032 *:SINIX-*:*:*)
1033 if uname -p 2>/dev/null >/dev/null ; then
1034 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1035 echo ${UNAME_MACHINE}-sni-sysv4
1036 else
1037 echo ns32k-sni-sysv
1038 fi
1039 exit 0 ;;
975956bb 1040 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1041 # says <Richard.M.Bartel@ccMail.Census.GOV>
1733f60d 1042 echo i586-unisys-sysv4
1043 exit 0 ;;
1044 *:UNIX_System_V:4*:FTX*)
1045 # From Gerald Hewes <hewes@openmarket.com>.
1046 # How about differentiating between stratus architectures? -djm
1047 echo hppa1.1-stratus-sysv4
1048 exit 0 ;;
1049 *:*:*:FTX*)
1050 # From seanf@swdc.stratus.com.
1051 echo i860-stratus-sysv4
1052 exit 0 ;;
975956bb 1053 *:VOS:*:*)
1054 # From Paul.Green@stratus.com.
1055 echo hppa1.1-stratus-vos
1056 exit 0 ;;
1733f60d 1057 mc68*:A/UX:*:*)
1058 echo m68k-apple-aux${UNAME_RELEASE}
1059 exit 0 ;;
94539b2a 1060 news*:NEWS-OS:6*:*)
1733f60d 1061 echo mips-sony-newsos6
1062 exit 0 ;;
1063 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1064 if [ -d /usr/nec ]; then
1065 echo mips-nec-sysv${UNAME_RELEASE}
1066 else
1067 echo mips-unknown-sysv${UNAME_RELEASE}
1068 fi
1069 exit 0 ;;
1070 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1071 echo powerpc-be-beos
1072 exit 0 ;;
1073 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1074 echo powerpc-apple-beos
1075 exit 0 ;;
1076 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1077 echo i586-pc-beos
1078 exit 0 ;;
1079 SX-4:SUPER-UX:*:*)
1080 echo sx4-nec-superux${UNAME_RELEASE}
1081 exit 0 ;;
1082 SX-5:SUPER-UX:*:*)
1083 echo sx5-nec-superux${UNAME_RELEASE}
1084 exit 0 ;;
1085 Power*:Rhapsody:*:*)
1086 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1087 exit 0 ;;
1088 *:Rhapsody:*:*)
1089 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1090 exit 0 ;;
1091 *:Darwin:*:*)
1092 echo `uname -p`-apple-darwin${UNAME_RELEASE}
1093 exit 0 ;;
1094 *:procnto*:*:* | *:QNX:[0123456789]*:*)
d91b4743 1095 UNAME_PROCESSOR=`uname -p`
1096 if test "$UNAME_PROCESSOR" = "x86"; then
1097 UNAME_PROCESSOR=i386
1733f60d 1098 UNAME_MACHINE=pc
1099 fi
d91b4743 1100 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1733f60d 1101 exit 0 ;;
1102 *:QNX:*:4*)
1103 echo i386-pc-qnx
1104 exit 0 ;;
975956bb 1105 NSR-[GKLNPTVW]:NONSTOP_KERNEL:*:*)
1733f60d 1106 echo nsr-tandem-nsk${UNAME_RELEASE}
1107 exit 0 ;;
94539b2a 1108 *:NonStop-UX:*:*)
1109 echo mips-compaq-nonstopux
1110 exit 0 ;;
1733f60d 1111 BS2000:POSIX*:*:*)
1112 echo bs2000-siemens-sysv
1113 exit 0 ;;
1114 DS/*:UNIX_System_V:*:*)
1115 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1116 exit 0 ;;
94539b2a 1117 *:Plan9:*:*)
1118 # "uname -m" is not consistent, so use $cputype instead. 386
1119 # is converted to i386 for consistency with other x86
1120 # operating systems.
1121 if test "$cputype" = "386"; then
1122 UNAME_MACHINE=i386
1123 else
1124 UNAME_MACHINE="$cputype"
1125 fi
1126 echo ${UNAME_MACHINE}-unknown-plan9
1127 exit 0 ;;
1128 i*86:OS/2:*:*)
1129 # If we were able to find `uname', then EMX Unix compatibility
1130 # is probably installed.
1131 echo ${UNAME_MACHINE}-pc-os2-emx
1132 exit 0 ;;
1133 *:TOPS-10:*:*)
1134 echo pdp10-unknown-tops10
1135 exit 0 ;;
1136 *:TENEX:*:*)
1137 echo pdp10-unknown-tenex
1138 exit 0 ;;
1139 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1140 echo pdp10-dec-tops20
1141 exit 0 ;;
1142 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1143 echo pdp10-xkl-tops20
1144 exit 0 ;;
1145 *:TOPS-20:*:*)
1146 echo pdp10-unknown-tops20
1147 exit 0 ;;
1148 *:ITS:*:*)
1149 echo pdp10-unknown-its
1150 exit 0 ;;
975956bb 1151 i*86:XTS-300:*:STOP)
1152 echo ${UNAME_MACHINE}-unknown-stop
1153 exit 0 ;;
1154 i*86:atheos:*:*)
1155 echo ${UNAME_MACHINE}-unknown-atheos
1156 exit 0 ;;
1733f60d 1157esac
1158
1159#echo '(No uname command or uname output not recognized.)' 1>&2
1160#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1161
975956bb 1162eval $set_cc_for_build
1733f60d 1163cat >$dummy.c <<EOF
1164#ifdef _SEQUENT_
1165# include <sys/types.h>
1166# include <sys/utsname.h>
1167#endif
1168main ()
1169{
1170#if defined (sony)
1171#if defined (MIPSEB)
1172 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1173 I don't know.... */
1174 printf ("mips-sony-bsd\n"); exit (0);
1175#else
1176#include <sys/param.h>
1177 printf ("m68k-sony-newsos%s\n",
1178#ifdef NEWSOS4
1179 "4"
1180#else
1181 ""
1182#endif
1183 ); exit (0);
1184#endif
1185#endif
1186
1187#if defined (__arm) && defined (__acorn) && defined (__unix)
1188 printf ("arm-acorn-riscix"); exit (0);
1189#endif
1190
1191#if defined (hp300) && !defined (hpux)
1192 printf ("m68k-hp-bsd\n"); exit (0);
1193#endif
1194
1195#if defined (NeXT)
1196#if !defined (__ARCHITECTURE__)
1197#define __ARCHITECTURE__ "m68k"
1198#endif
1199 int version;
1200 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1201 if (version < 4)
1202 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1203 else
1204 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1205 exit (0);
1206#endif
1207
1208#if defined (MULTIMAX) || defined (n16)
1209#if defined (UMAXV)
1210 printf ("ns32k-encore-sysv\n"); exit (0);
1211#else
1212#if defined (CMU)
1213 printf ("ns32k-encore-mach\n"); exit (0);
1214#else
1215 printf ("ns32k-encore-bsd\n"); exit (0);
1216#endif
1217#endif
1218#endif
1219
1220#if defined (__386BSD__)
1221 printf ("i386-pc-bsd\n"); exit (0);
1222#endif
1223
1224#if defined (sequent)
1225#if defined (i386)
1226 printf ("i386-sequent-dynix\n"); exit (0);
1227#endif
1228#if defined (ns32000)
1229 printf ("ns32k-sequent-dynix\n"); exit (0);
1230#endif
1231#endif
1232
1233#if defined (_SEQUENT_)
1234 struct utsname un;
1235
1236 uname(&un);
1237
1238 if (strncmp(un.version, "V2", 2) == 0) {
1239 printf ("i386-sequent-ptx2\n"); exit (0);
1240 }
1241 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1242 printf ("i386-sequent-ptx1\n"); exit (0);
1243 }
1244 printf ("i386-sequent-ptx\n"); exit (0);
1245
1246#endif
1247
1248#if defined (vax)
94539b2a 1249# if !defined (ultrix)
1250# include <sys/param.h>
1251# if defined (BSD)
1252# if BSD == 43
1253 printf ("vax-dec-bsd4.3\n"); exit (0);
1254# else
1255# if BSD == 199006
1256 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1257# else
1258 printf ("vax-dec-bsd\n"); exit (0);
1259# endif
1260# endif
1261# else
1262 printf ("vax-dec-bsd\n"); exit (0);
1263# endif
1264# else
1265 printf ("vax-dec-ultrix\n"); exit (0);
1266# endif
1733f60d 1267#endif
1268
1269#if defined (alliant) && defined (i860)
1270 printf ("i860-alliant-bsd\n"); exit (0);
1271#endif
1272
1273 exit (1);
1274}
1275EOF
1276
d91b4743 1277$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
1278rm -f $dummy.c $dummy && rmdir $tmpdir
1733f60d 1279
1280# Apollos put the system type in the environment.
1281
1282test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1283
1284# Convex versions that predate uname can use getsysinfo(1)
1285
1286if [ -x /usr/convex/getsysinfo ]
1287then
1288 case `getsysinfo -f cpu_type` in
1289 c1*)
1290 echo c1-convex-bsd
1291 exit 0 ;;
1292 c2*)
1293 if getsysinfo -f scalar_acc
1294 then echo c32-convex-bsd
1295 else echo c2-convex-bsd
1296 fi
1297 exit 0 ;;
1298 c34*)
1299 echo c34-convex-bsd
1300 exit 0 ;;
1301 c38*)
1302 echo c38-convex-bsd
1303 exit 0 ;;
1304 c4*)
1305 echo c4-convex-bsd
1306 exit 0 ;;
1307 esac
1308fi
1309
1310cat >&2 <<EOF
1311$0: unable to guess system type
1312
94539b2a 1313This script, last modified $timestamp, has failed to recognize
1314the operating system you are using. It is advised that you
1315download the most up to date version of the config scripts from
1733f60d 1316
1317 ftp://ftp.gnu.org/pub/gnu/config/
1318
1319If the version you run ($0) is already up to date, please
1320send the following data and any information you think might be
1321pertinent to <config-patches@gnu.org> in order to provide the needed
1322information to handle your system.
1323
94539b2a 1324config.guess timestamp = $timestamp
1733f60d 1325
1326uname -m = `(uname -m) 2>/dev/null || echo unknown`
1327uname -r = `(uname -r) 2>/dev/null || echo unknown`
1328uname -s = `(uname -s) 2>/dev/null || echo unknown`
1329uname -v = `(uname -v) 2>/dev/null || echo unknown`
1330
1331/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1332/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1333
1334hostinfo = `(hostinfo) 2>/dev/null`
1335/bin/universe = `(/bin/universe) 2>/dev/null`
1336/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1337/bin/arch = `(/bin/arch) 2>/dev/null`
1338/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1339/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1340
1341UNAME_MACHINE = ${UNAME_MACHINE}
1342UNAME_RELEASE = ${UNAME_RELEASE}
1343UNAME_SYSTEM = ${UNAME_SYSTEM}
1344UNAME_VERSION = ${UNAME_VERSION}
1345EOF
1346
1347exit 1
1348
1349# Local variables:
1350# eval: (add-hook 'write-file-hooks 'time-stamp)
94539b2a 1351# time-stamp-start: "timestamp='"
1733f60d 1352# time-stamp-format: "%:y-%02m-%02d"
1353# time-stamp-end: "'"
1354# End:
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