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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,
e7df6a14 4# 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
1733f60d 5
e7df6a14 6timestamp='2003-10-03'
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
e7df6a14 101# Portable tmp directory creation inspired by the Autoconf team.
d91b4743 102
e7df6a14 103set_cc_for_build='
104trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
105trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
106: ${TMPDIR=/tmp} ;
107 { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
108 { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
109 { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
110 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
111dummy=$tmp/dummy ;
112tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
d91b4743 113case $CC_FOR_BUILD,$HOST_CC,$CC in
114 ,,) echo "int x;" > $dummy.c ;
115 for c in cc gcc c89 c99 ; do
e7df6a14 116 if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
975956bb 117 CC_FOR_BUILD="$c"; break ;
118 fi ;
119 done ;
94539b2a 120 if test x"$CC_FOR_BUILD" = x ; then
975956bb 121 CC_FOR_BUILD=no_compiler_found ;
94539b2a 122 fi
123 ;;
124 ,,*) CC_FOR_BUILD=$CC ;;
125 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
e7df6a14 126esac ;'
1733f60d 127
128# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
975956bb 129# (ghazi@noc.rutgers.edu 1994-08-24)
1733f60d 130if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
131 PATH=$PATH:/.attbin ; export PATH
132fi
133
134UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
135UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
94539b2a 136UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
1733f60d 137UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
138
1733f60d 139# Note: order is significant - the case branches are not exclusive.
140
141case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
142 *:NetBSD:*:*)
975956bb 143 # NetBSD (nbsd) targets should (where applicable) match one or
1733f60d 144 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
145 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
146 # switched to ELF, *-*-netbsd* would select the old
147 # object file format. This provides both forward
148 # compatibility and a consistent mechanism for selecting the
149 # object file format.
975956bb 150 #
151 # Note: NetBSD doesn't particularly care about the vendor
152 # portion of the name. We always set it to "unknown".
d91b4743 153 sysctl="sysctl -n hw.machine_arch"
154 UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
155 /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
975956bb 156 case "${UNAME_MACHINE_ARCH}" in
d91b4743 157 armeb) machine=armeb-unknown ;;
975956bb 158 arm*) machine=arm-unknown ;;
159 sh3el) machine=shl-unknown ;;
160 sh3eb) machine=sh-unknown ;;
161 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
1733f60d 162 esac
94539b2a 163 # The Operating System including object format, if it has switched
164 # to ELF recently, or will in the future.
975956bb 165 case "${UNAME_MACHINE_ARCH}" in
166 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
167 eval $set_cc_for_build
94539b2a 168 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
169 | grep __ELF__ >/dev/null
170 then
171 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
172 # Return netbsd for either. FIX?
173 os=netbsd
174 else
175 os=netbsdelf
176 fi
177 ;;
178 *)
e7df6a14 179 os=netbsd
94539b2a 180 ;;
181 esac
1733f60d 182 # The OS release
e7df6a14 183 # Debian GNU/NetBSD machines have a different userland, and
184 # thus, need a distinct triplet. However, they do not need
185 # kernel version information, so it can be replaced with a
186 # suitable tag, in the style of linux-gnu.
187 case "${UNAME_VERSION}" in
188 Debian*)
189 release='-gnu'
190 ;;
191 *)
192 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
193 ;;
194 esac
1733f60d 195 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
196 # contains redundant information, the shorter form:
197 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
198 echo "${machine}-${os}${release}"
199 exit 0 ;;
975956bb 200 amiga:OpenBSD:*:*)
201 echo m68k-unknown-openbsd${UNAME_RELEASE}
202 exit 0 ;;
203 arc:OpenBSD:*:*)
204 echo mipsel-unknown-openbsd${UNAME_RELEASE}
205 exit 0 ;;
206 hp300:OpenBSD:*:*)
207 echo m68k-unknown-openbsd${UNAME_RELEASE}
208 exit 0 ;;
209 mac68k:OpenBSD:*:*)
210 echo m68k-unknown-openbsd${UNAME_RELEASE}
211 exit 0 ;;
212 macppc:OpenBSD:*:*)
213 echo powerpc-unknown-openbsd${UNAME_RELEASE}
214 exit 0 ;;
215 mvme68k:OpenBSD:*:*)
216 echo m68k-unknown-openbsd${UNAME_RELEASE}
217 exit 0 ;;
218 mvme88k:OpenBSD:*:*)
219 echo m88k-unknown-openbsd${UNAME_RELEASE}
220 exit 0 ;;
221 mvmeppc:OpenBSD:*:*)
222 echo powerpc-unknown-openbsd${UNAME_RELEASE}
223 exit 0 ;;
224 pmax:OpenBSD:*:*)
225 echo mipsel-unknown-openbsd${UNAME_RELEASE}
226 exit 0 ;;
227 sgi:OpenBSD:*:*)
228 echo mipseb-unknown-openbsd${UNAME_RELEASE}
229 exit 0 ;;
230 sun3:OpenBSD:*:*)
231 echo m68k-unknown-openbsd${UNAME_RELEASE}
232 exit 0 ;;
233 wgrisc:OpenBSD:*:*)
234 echo mipsel-unknown-openbsd${UNAME_RELEASE}
235 exit 0 ;;
236 *:OpenBSD:*:*)
237 echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
238 exit 0 ;;
1733f60d 239 alpha:OSF1:*:*)
240 if test $UNAME_RELEASE = "V4.0"; then
241 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
242 fi
e7df6a14 243 # According to Compaq, /usr/sbin/psrinfo has been available on
244 # OSF/1 and Tru64 systems produced since 1995. I hope that
245 # covers most systems running today. This code pipes the CPU
246 # types through head -n 1, so we only detect the type of CPU 0.
247 ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
248 case "$ALPHA_CPU_TYPE" in
249 "EV4 (21064)")
250 UNAME_MACHINE="alpha" ;;
251 "EV4.5 (21064)")
252 UNAME_MACHINE="alpha" ;;
253 "LCA4 (21066/21068)")
254 UNAME_MACHINE="alpha" ;;
255 "EV5 (21164)")
256 UNAME_MACHINE="alphaev5" ;;
257 "EV5.6 (21164A)")
258 UNAME_MACHINE="alphaev56" ;;
259 "EV5.6 (21164PC)")
260 UNAME_MACHINE="alphapca56" ;;
261 "EV5.7 (21164PC)")
262 UNAME_MACHINE="alphapca57" ;;
263 "EV6 (21264)")
264 UNAME_MACHINE="alphaev6" ;;
265 "EV6.7 (21264A)")
266 UNAME_MACHINE="alphaev67" ;;
267 "EV6.8CB (21264C)")
268 UNAME_MACHINE="alphaev68" ;;
269 "EV6.8AL (21264B)")
270 UNAME_MACHINE="alphaev68" ;;
271 "EV6.8CX (21264D)")
272 UNAME_MACHINE="alphaev68" ;;
273 "EV6.9A (21264/EV69A)")
274 UNAME_MACHINE="alphaev69" ;;
275 "EV7 (21364)")
276 UNAME_MACHINE="alphaev7" ;;
277 "EV7.9 (21364A)")
278 UNAME_MACHINE="alphaev79" ;;
279 esac
1733f60d 280 # A Vn.n version is a released version.
281 # A Tn.n version is a released field test version.
282 # A Xn.n version is an unreleased experimental baselevel.
283 # 1.2 uses "1.2" for uname -r.
1733f60d 284 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
285 exit 0 ;;
e7df6a14 286 Alpha*:OpenVMS:*:*)
287 echo alpha-hp-vms
288 exit 0 ;;
1733f60d 289 Alpha\ *:Windows_NT*:*)
290 # How do we know it's Interix rather than the generic POSIX subsystem?
291 # Should we change UNAME_MACHINE based on the output of uname instead
292 # of the specific Alpha model?
293 echo alpha-pc-interix
294 exit 0 ;;
295 21064:Windows_NT:50:3)
296 echo alpha-dec-winnt3.5
297 exit 0 ;;
298 Amiga*:UNIX_System_V:4.0:*)
94539b2a 299 echo m68k-unknown-sysv4
1733f60d 300 exit 0;;
1733f60d 301 *:[Aa]miga[Oo][Ss]:*:*)
302 echo ${UNAME_MACHINE}-unknown-amigaos
303 exit 0 ;;
975956bb 304 *:[Mm]orph[Oo][Ss]:*:*)
305 echo ${UNAME_MACHINE}-unknown-morphos
1733f60d 306 exit 0 ;;
307 *:OS/390:*:*)
308 echo i370-ibm-openedition
309 exit 0 ;;
310 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
311 echo arm-acorn-riscix${UNAME_RELEASE}
312 exit 0;;
94539b2a 313 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
1733f60d 314 echo hppa1.1-hitachi-hiuxmpp
315 exit 0;;
316 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
317 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
318 if test "`(/bin/universe) 2>/dev/null`" = att ; then
319 echo pyramid-pyramid-sysv3
320 else
321 echo pyramid-pyramid-bsd
322 fi
323 exit 0 ;;
324 NILE*:*:*:dcosx)
325 echo pyramid-pyramid-svr4
326 exit 0 ;;
e7df6a14 327 DRS?6000:unix:4.0:6*)
328 echo sparc-icl-nx6
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${UNAME_RELEASE}
375 exit 0 ;;
1733f60d 376 # The situation for MiNT is a little confusing. The machine name
377 # can be virtually everything (everything which is not
378 # "atarist" or "atariste" at least should have a processor
379 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
380 # to the lowercase version "mint" (or "freemint"). Finally
381 # the system name "TOS" denotes a system which is actually not
382 # MiNT. But MiNT is downward compatible to TOS, so this should
383 # be no problem.
384 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
e7df6a14 385 echo m68k-atari-mint${UNAME_RELEASE}
1733f60d 386 exit 0 ;;
387 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
388 echo m68k-atari-mint${UNAME_RELEASE}
e7df6a14 389 exit 0 ;;
1733f60d 390 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
e7df6a14 391 echo m68k-atari-mint${UNAME_RELEASE}
1733f60d 392 exit 0 ;;
393 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
e7df6a14 394 echo m68k-milan-mint${UNAME_RELEASE}
395 exit 0 ;;
1733f60d 396 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
e7df6a14 397 echo m68k-hades-mint${UNAME_RELEASE}
398 exit 0 ;;
1733f60d 399 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
e7df6a14 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
e7df6a14 440 $CC_FOR_BUILD -o $dummy $dummy.c \
d91b4743 441 && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
e7df6a14 442 && exit 0
1733f60d 443 echo mips-mips-riscos${UNAME_RELEASE}
444 exit 0 ;;
94539b2a 445 Motorola:PowerMAX_OS:*:*)
446 echo powerpc-motorola-powermax
447 exit 0 ;;
e7df6a14 448 Motorola:*:4.3:PL8-*)
449 echo powerpc-harris-powermax
450 exit 0 ;;
451 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
d91b4743 452 echo powerpc-harris-powermax
453 exit 0 ;;
1733f60d 454 Night_Hawk:Power_UNIX:*:*)
455 echo powerpc-harris-powerunix
456 exit 0 ;;
457 m88k:CX/UX:7*:*)
458 echo m88k-harris-cxux7
459 exit 0 ;;
460 m88k:*:4*:R4*)
461 echo m88k-motorola-sysv4
462 exit 0 ;;
463 m88k:*:3*:R3*)
464 echo m88k-motorola-sysv3
465 exit 0 ;;
466 AViiON:dgux:*:*)
e7df6a14 467 # DG/UX returns AViiON for all architectures
468 UNAME_PROCESSOR=`/usr/bin/uname -p`
1733f60d 469 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
470 then
471 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
472 [ ${TARGET_BINARY_INTERFACE}x = x ]
473 then
474 echo m88k-dg-dgux${UNAME_RELEASE}
475 else
476 echo m88k-dg-dguxbcs${UNAME_RELEASE}
477 fi
478 else
479 echo i586-dg-dgux${UNAME_RELEASE}
480 fi
e7df6a14 481 exit 0 ;;
1733f60d 482 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
483 echo m88k-dolphin-sysv3
484 exit 0 ;;
485 M88*:*:R3*:*)
486 # Delta 88k system running SVR3
487 echo m88k-motorola-sysv3
488 exit 0 ;;
489 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
490 echo m88k-tektronix-sysv3
491 exit 0 ;;
492 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
493 echo m68k-tektronix-bsd
494 exit 0 ;;
495 *:IRIX*:*:*)
496 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
497 exit 0 ;;
498 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
499 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
500 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
94539b2a 501 i*86:AIX:*:*)
1733f60d 502 echo i386-ibm-aix
503 exit 0 ;;
94539b2a 504 ia64:AIX:*:*)
505 if [ -x /usr/bin/oslevel ] ; then
506 IBM_REV=`/usr/bin/oslevel`
507 else
508 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
509 fi
510 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
511 exit 0 ;;
1733f60d 512 *:AIX:2:3)
513 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
975956bb 514 eval $set_cc_for_build
1733f60d 515 sed 's/^ //' << EOF >$dummy.c
516 #include <sys/systemcfg.h>
517
518 main()
519 {
520 if (!__power_pc())
521 exit(1);
522 puts("powerpc-ibm-aix3.2.5");
523 exit(0);
524 }
525EOF
e7df6a14 526 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
1733f60d 527 echo rs6000-ibm-aix3.2.5
528 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
529 echo rs6000-ibm-aix3.2.4
530 else
531 echo rs6000-ibm-aix3.2
532 fi
533 exit 0 ;;
94539b2a 534 *:AIX:*:[45])
d91b4743 535 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
94539b2a 536 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
1733f60d 537 IBM_ARCH=rs6000
538 else
539 IBM_ARCH=powerpc
540 fi
541 if [ -x /usr/bin/oslevel ] ; then
542 IBM_REV=`/usr/bin/oslevel`
543 else
94539b2a 544 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
1733f60d 545 fi
546 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
547 exit 0 ;;
548 *:AIX:*:*)
549 echo rs6000-ibm-aix
550 exit 0 ;;
551 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
552 echo romp-ibm-bsd4.4
553 exit 0 ;;
554 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
555 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
556 exit 0 ;; # report: romp-ibm BSD 4.3
557 *:BOSX:*:*)
558 echo rs6000-bull-bosx
559 exit 0 ;;
560 DPX/2?00:B.O.S.:*:*)
561 echo m68k-bull-sysv3
562 exit 0 ;;
563 9000/[34]??:4.3bsd:1.*:*)
564 echo m68k-hp-bsd
565 exit 0 ;;
566 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
567 echo m68k-hp-bsd4.4
568 exit 0 ;;
569 9000/[34678]??:HP-UX:*:*)
94539b2a 570 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
1733f60d 571 case "${UNAME_MACHINE}" in
572 9000/31? ) HP_ARCH=m68000 ;;
573 9000/[34]?? ) HP_ARCH=m68k ;;
574 9000/[678][0-9][0-9])
975956bb 575 if [ -x /usr/bin/getconf ]; then
576 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
e7df6a14 577 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
578 case "${sc_cpu_version}" in
579 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
580 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
581 532) # CPU_PA_RISC2_0
582 case "${sc_kernel_bits}" in
583 32) HP_ARCH="hppa2.0n" ;;
584 64) HP_ARCH="hppa2.0w" ;;
975956bb 585 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
e7df6a14 586 esac ;;
587 esac
975956bb 588 fi
589 if [ "${HP_ARCH}" = "" ]; then
590 eval $set_cc_for_build
591 sed 's/^ //' << EOF >$dummy.c
1733f60d 592
e7df6a14 593 #define _HPUX_SOURCE
594 #include <stdlib.h>
595 #include <unistd.h>
1733f60d 596
e7df6a14 597 int main ()
598 {
599 #if defined(_SC_KERNEL_BITS)
600 long bits = sysconf(_SC_KERNEL_BITS);
601 #endif
602 long cpu = sysconf (_SC_CPU_VERSION);
1733f60d 603
e7df6a14 604 switch (cpu)
605 {
606 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
607 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
608 case CPU_PA_RISC2_0:
609 #if defined(_SC_KERNEL_BITS)
610 switch (bits)
611 {
612 case 64: puts ("hppa2.0w"); break;
613 case 32: puts ("hppa2.0n"); break;
614 default: puts ("hppa2.0"); break;
615 } break;
616 #else /* !defined(_SC_KERNEL_BITS) */
617 puts ("hppa2.0"); break;
618 #endif
619 default: puts ("hppa1.0"); break;
620 }
621 exit (0);
622 }
1733f60d 623EOF
e7df6a14 624 (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
625 test -z "$HP_ARCH" && HP_ARCH=hppa
975956bb 626 fi ;;
1733f60d 627 esac
e7df6a14 628 if [ ${HP_ARCH} = "hppa2.0w" ]
629 then
630 # avoid double evaluation of $set_cc_for_build
631 test -n "$CC_FOR_BUILD" || eval $set_cc_for_build
632 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null
633 then
634 HP_ARCH="hppa2.0w"
635 else
636 HP_ARCH="hppa64"
637 fi
638 fi
1733f60d 639 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
640 exit 0 ;;
94539b2a 641 ia64:HP-UX:*:*)
642 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
643 echo ia64-hp-hpux${HPUX_REV}
644 exit 0 ;;
1733f60d 645 3050*:HI-UX:*:*)
975956bb 646 eval $set_cc_for_build
1733f60d 647 sed 's/^ //' << EOF >$dummy.c
648 #include <unistd.h>
649 int
650 main ()
651 {
652 long cpu = sysconf (_SC_CPU_VERSION);
653 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
654 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
655 results, however. */
656 if (CPU_IS_PA_RISC (cpu))
657 {
658 switch (cpu)
659 {
660 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
661 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
662 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
663 default: puts ("hppa-hitachi-hiuxwe2"); break;
664 }
665 }
666 else if (CPU_IS_HP_MC68K (cpu))
667 puts ("m68k-hitachi-hiuxwe2");
668 else puts ("unknown-hitachi-hiuxwe2");
669 exit (0);
670 }
671EOF
e7df6a14 672 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
1733f60d 673 echo unknown-hitachi-hiuxwe2
674 exit 0 ;;
675 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
676 echo hppa1.1-hp-bsd
677 exit 0 ;;
678 9000/8??:4.3bsd:*:*)
679 echo hppa1.0-hp-bsd
680 exit 0 ;;
975956bb 681 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
1733f60d 682 echo hppa1.0-hp-mpeix
683 exit 0 ;;
684 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
685 echo hppa1.1-hp-osf
686 exit 0 ;;
687 hp8??:OSF1:*:*)
688 echo hppa1.0-hp-osf
689 exit 0 ;;
94539b2a 690 i*86:OSF1:*:*)
1733f60d 691 if [ -x /usr/sbin/sysversion ] ; then
692 echo ${UNAME_MACHINE}-unknown-osf1mk
693 else
694 echo ${UNAME_MACHINE}-unknown-osf1
695 fi
696 exit 0 ;;
697 parisc*:Lites*:*:*)
698 echo hppa1.1-hp-lites
699 exit 0 ;;
1733f60d 700 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
701 echo c1-convex-bsd
e7df6a14 702 exit 0 ;;
1733f60d 703 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
704 if getsysinfo -f scalar_acc
705 then echo c32-convex-bsd
706 else echo c2-convex-bsd
707 fi
e7df6a14 708 exit 0 ;;
1733f60d 709 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
710 echo c34-convex-bsd
e7df6a14 711 exit 0 ;;
1733f60d 712 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
713 echo c38-convex-bsd
e7df6a14 714 exit 0 ;;
1733f60d 715 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
716 echo c4-convex-bsd
e7df6a14 717 exit 0 ;;
1733f60d 718 CRAY*Y-MP:*:*:*)
975956bb 719 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
1733f60d 720 exit 0 ;;
721 CRAY*[A-Z]90:*:*:*)
722 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
723 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
975956bb 724 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
725 -e 's/\.[^.]*$/.X/'
1733f60d 726 exit 0 ;;
727 CRAY*TS:*:*:*)
728 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
729 exit 0 ;;
94539b2a 730 CRAY*T3E:*:*:*)
731 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
732 exit 0 ;;
1733f60d 733 CRAY*SV1:*:*:*)
734 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
735 exit 0 ;;
af3cb693 736 *:UNICOS/mp:*:*)
e7df6a14 737 echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
af3cb693 738 exit 0 ;;
94539b2a 739 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
740 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
e7df6a14 741 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
742 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
743 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
744 exit 0 ;;
94539b2a 745 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
1733f60d 746 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
747 exit 0 ;;
748 sparc*:BSD/OS:*:*)
749 echo sparc-unknown-bsdi${UNAME_RELEASE}
750 exit 0 ;;
751 *:BSD/OS:*:*)
752 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
753 exit 0 ;;
e7df6a14 754 *:FreeBSD:*:*|*:GNU/FreeBSD:*:*)
d91b4743 755 # Determine whether the default compiler uses glibc.
756 eval $set_cc_for_build
757 sed 's/^ //' << EOF >$dummy.c
758 #include <features.h>
759 #if __GLIBC__ >= 2
760 LIBC=gnu
761 #else
762 LIBC=
763 #endif
764EOF
765 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
e7df6a14 766 # GNU/FreeBSD systems have a "k" prefix to indicate we are using
767 # FreeBSD's kernel, but not the complete OS.
768 case ${LIBC} in gnu) kernel_only='k' ;; esac
769 echo ${UNAME_MACHINE}-unknown-${kernel_only}freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
1733f60d 770 exit 0 ;;
1733f60d 771 i*:CYGWIN*:*)
772 echo ${UNAME_MACHINE}-pc-cygwin
773 exit 0 ;;
774 i*:MINGW*:*)
775 echo ${UNAME_MACHINE}-pc-mingw32
776 exit 0 ;;
94539b2a 777 i*:PW*:*)
778 echo ${UNAME_MACHINE}-pc-pw32
779 exit 0 ;;
e7df6a14 780 x86:Interix*:[34]*)
781 echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//'
782 exit 0 ;;
783 [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
784 echo i${UNAME_MACHINE}-pc-mks
975956bb 785 exit 0 ;;
1733f60d 786 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
787 # How do we know it's Interix rather than the generic POSIX subsystem?
788 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
789 # UNAME_MACHINE based on the output of uname instead of i386?
e7df6a14 790 echo i586-pc-interix
1733f60d 791 exit 0 ;;
792 i*:UWIN*:*)
793 echo ${UNAME_MACHINE}-pc-uwin
794 exit 0 ;;
795 p*:CYGWIN*:*)
796 echo powerpcle-unknown-cygwin
797 exit 0 ;;
798 prep*:SunOS:5.*:*)
799 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
800 exit 0 ;;
801 *:GNU:*:*)
802 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
803 exit 0 ;;
94539b2a 804 i*86:Minix:*:*)
805 echo ${UNAME_MACHINE}-pc-minix
806 exit 0 ;;
807 arm*:Linux:*:*)
808 echo ${UNAME_MACHINE}-unknown-linux-gnu
809 exit 0 ;;
e7df6a14 810 cris:Linux:*:*)
811 echo cris-axis-linux-gnu
812 exit 0 ;;
94539b2a 813 ia64:Linux:*:*)
d91b4743 814 echo ${UNAME_MACHINE}-unknown-linux-gnu
94539b2a 815 exit 0 ;;
816 m68*:Linux:*:*)
817 echo ${UNAME_MACHINE}-unknown-linux-gnu
818 exit 0 ;;
819 mips:Linux:*:*)
975956bb 820 eval $set_cc_for_build
821 sed 's/^ //' << EOF >$dummy.c
822 #undef CPU
823 #undef mips
824 #undef mipsel
d91b4743 825 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
826 CPU=mipsel
975956bb 827 #else
d91b4743 828 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
975956bb 829 CPU=mips
830 #else
831 CPU=
832 #endif
d91b4743 833 #endif
94539b2a 834EOF
975956bb 835 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
e7df6a14 836 test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
837 ;;
838 mips64:Linux:*:*)
839 eval $set_cc_for_build
840 sed 's/^ //' << EOF >$dummy.c
841 #undef CPU
842 #undef mips64
843 #undef mips64el
844 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
845 CPU=mips64el
846 #else
847 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
848 CPU=mips64
849 #else
850 CPU=
851 #endif
852 #endif
853EOF
854 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
855 test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
94539b2a 856 ;;
857 ppc:Linux:*:*)
975956bb 858 echo powerpc-unknown-linux-gnu
859 exit 0 ;;
860 ppc64:Linux:*:*)
861 echo powerpc64-unknown-linux-gnu
94539b2a 862 exit 0 ;;
863 alpha:Linux:*:*)
975956bb 864 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
865 EV5) UNAME_MACHINE=alphaev5 ;;
866 EV56) UNAME_MACHINE=alphaev56 ;;
867 PCA56) UNAME_MACHINE=alphapca56 ;;
868 PCA57) UNAME_MACHINE=alphapca56 ;;
869 EV6) UNAME_MACHINE=alphaev6 ;;
870 EV67) UNAME_MACHINE=alphaev67 ;;
871 EV68*) UNAME_MACHINE=alphaev68 ;;
e7df6a14 872 esac
975956bb 873 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
874 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
94539b2a 875 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
876 exit 0 ;;
877 parisc:Linux:*:* | hppa:Linux:*:*)
878 # Look for CPU level
879 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
880 PA7*) echo hppa1.1-unknown-linux-gnu ;;
881 PA8*) echo hppa2.0-unknown-linux-gnu ;;
882 *) echo hppa-unknown-linux-gnu ;;
883 esac
884 exit 0 ;;
885 parisc64:Linux:*:* | hppa64:Linux:*:*)
886 echo hppa64-unknown-linux-gnu
887 exit 0 ;;
888 s390:Linux:*:* | s390x:Linux:*:*)
889 echo ${UNAME_MACHINE}-ibm-linux
890 exit 0 ;;
e7df6a14 891 sh64*:Linux:*:*)
892 echo ${UNAME_MACHINE}-unknown-linux-gnu
893 exit 0 ;;
94539b2a 894 sh*:Linux:*:*)
895 echo ${UNAME_MACHINE}-unknown-linux-gnu
896 exit 0 ;;
897 sparc:Linux:*:* | sparc64:Linux:*:*)
898 echo ${UNAME_MACHINE}-unknown-linux-gnu
899 exit 0 ;;
900 x86_64:Linux:*:*)
901 echo x86_64-unknown-linux-gnu
902 exit 0 ;;
903 i*86:Linux:*:*)
904 # The BFD linker knows what the default object file format is, so
905 # first see if it will tell us. cd to the root directory to prevent
906 # problems with other programs or directories called `ld' in the path.
d91b4743 907 # Set LC_ALL=C to ensure ld outputs messages in English.
908 ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
975956bb 909 | sed -ne '/supported targets:/!d
94539b2a 910 s/[ ][ ]*/ /g
975956bb 911 s/.*supported targets: *//
94539b2a 912 s/ .*//
913 p'`
e7df6a14 914 case "$ld_supported_targets" in
975956bb 915 elf32-i386)
94539b2a 916 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
917 ;;
975956bb 918 a.out-i386-linux)
919 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
d91b4743 920 exit 0 ;;
975956bb 921 coff-i386)
94539b2a 922 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
975956bb 923 exit 0 ;;
924 "")
925 # Either a pre-BFD a.out linker (linux-gnuoldld) or
926 # one that does not give us useful --help.
927 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
928 exit 0 ;;
94539b2a 929 esac
930 # Determine whether the default compiler is a.out or elf
975956bb 931 eval $set_cc_for_build
932 sed 's/^ //' << EOF >$dummy.c
933 #include <features.h>
934 #ifdef __ELF__
935 # ifdef __GLIBC__
936 # if __GLIBC__ >= 2
937 LIBC=gnu
938 # else
939 LIBC=gnulibc1
940 # endif
941 # else
942 LIBC=gnulibc1
943 # endif
944 #else
945 #ifdef __INTEL_COMPILER
946 LIBC=gnu
947 #else
948 LIBC=gnuaout
949 #endif
950 #endif
e7df6a14 951 #ifdef __dietlibc__
952 LIBC=dietlibc
953 #endif
1733f60d 954EOF
975956bb 955 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
975956bb 956 test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
94539b2a 957 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
958 ;;
94539b2a 959 i*86:DYNIX/ptx:4*:*)
975956bb 960 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
961 # earlier versions are messed up and put the nodename in both
962 # sysname and nodename.
1733f60d 963 echo i386-sequent-sysv4
964 exit 0 ;;
94539b2a 965 i*86:UNIX_SV:4.2MP:2.*)
e7df6a14 966 # Unixware is an offshoot of SVR4, but it has its own version
967 # number series starting with 2...
968 # I am not positive that other SVR4 systems won't match this,
1733f60d 969 # I just have to hope. -- rms.
e7df6a14 970 # Use sysv4.2uw... so that sysv4* matches it.
1733f60d 971 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
972 exit 0 ;;
e7df6a14 973 i*86:OS/2:*:*)
974 # If we were able to find `uname', then EMX Unix compatibility
975 # is probably installed.
976 echo ${UNAME_MACHINE}-pc-os2-emx
977 exit 0 ;;
978 i*86:XTS-300:*:STOP)
979 echo ${UNAME_MACHINE}-unknown-stop
980 exit 0 ;;
981 i*86:atheos:*:*)
982 echo ${UNAME_MACHINE}-unknown-atheos
983 exit 0 ;;
984 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
985 echo i386-unknown-lynxos${UNAME_RELEASE}
986 exit 0 ;;
987 i*86:*DOS:*:*)
988 echo ${UNAME_MACHINE}-pc-msdosdjgpp
989 exit 0 ;;
94539b2a 990 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
1733f60d 991 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
992 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
993 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
994 else
995 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
996 fi
997 exit 0 ;;
975956bb 998 i*86:*:5:[78]*)
999 case `/bin/uname -X | grep "^Machine"` in
1000 *486*) UNAME_MACHINE=i486 ;;
1001 *Pentium) UNAME_MACHINE=i586 ;;
1002 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1003 esac
1004 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1733f60d 1005 exit 0 ;;
94539b2a 1006 i*86:*:3.2:*)
1733f60d 1007 if test -f /usr/options/cb.name; then
1008 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1009 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1010 elif /bin/uname -X 2>/dev/null >/dev/null ; then
d91b4743 1011 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1012 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1013 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1733f60d 1014 && UNAME_MACHINE=i586
d91b4743 1015 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1733f60d 1016 && UNAME_MACHINE=i686
d91b4743 1017 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1733f60d 1018 && UNAME_MACHINE=i686
1019 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1020 else
1021 echo ${UNAME_MACHINE}-pc-sysv32
1022 fi
1023 exit 0 ;;
1733f60d 1024 pc:*:*:*)
1025 # Left here for compatibility:
e7df6a14 1026 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1027 # the processor, so we play safe by assuming i386.
1733f60d 1028 echo i386-pc-msdosdjgpp
e7df6a14 1029 exit 0 ;;
1733f60d 1030 Intel:Mach:3*:*)
1031 echo i386-pc-mach3
1032 exit 0 ;;
1033 paragon:*:*:*)
1034 echo i860-intel-osf1
1035 exit 0 ;;
1036 i860:*:4.*:*) # i860-SVR4
1037 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1038 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1039 else # Add other i860-SVR4 vendors below as they are discovered.
1040 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1041 fi
1042 exit 0 ;;
1043 mini*:CTIX:SYS*5:*)
1044 # "miniframe"
1045 echo m68010-convergent-sysv
1046 exit 0 ;;
e7df6a14 1047 mc68k:UNIX:SYSTEM5:3.51m)
1048 echo m68k-convergent-sysv
1049 exit 0 ;;
1050 M680?0:D-NIX:5.3:*)
1051 echo m68k-diab-dnix
1052 exit 0 ;;
1733f60d 1053 M68*:*:R3V[567]*:*)
1054 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
e7df6a14 1055 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 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0)
1733f60d 1056 OS_REL=''
1057 test -r /etc/.relid \
1058 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1059 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1060 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
1061 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1062 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
1063 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
e7df6a14 1064 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1065 && echo i486-ncr-sysv4 && exit 0 ;;
94539b2a 1066 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1733f60d 1067 echo m68k-unknown-lynxos${UNAME_RELEASE}
1068 exit 0 ;;
1069 mc68030:UNIX_System_V:4.*:*)
1070 echo m68k-atari-sysv4
1071 exit 0 ;;
1733f60d 1072 TSUNAMI:LynxOS:2.*:*)
1073 echo sparc-unknown-lynxos${UNAME_RELEASE}
1074 exit 0 ;;
94539b2a 1075 rs6000:LynxOS:2.*:*)
1733f60d 1076 echo rs6000-unknown-lynxos${UNAME_RELEASE}
1077 exit 0 ;;
94539b2a 1078 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1079 echo powerpc-unknown-lynxos${UNAME_RELEASE}
1080 exit 0 ;;
1733f60d 1081 SM[BE]S:UNIX_SV:*:*)
1082 echo mips-dde-sysv${UNAME_RELEASE}
1083 exit 0 ;;
1084 RM*:ReliantUNIX-*:*:*)
1085 echo mips-sni-sysv4
1086 exit 0 ;;
1087 RM*:SINIX-*:*:*)
1088 echo mips-sni-sysv4
1089 exit 0 ;;
1090 *:SINIX-*:*:*)
1091 if uname -p 2>/dev/null >/dev/null ; then
1092 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1093 echo ${UNAME_MACHINE}-sni-sysv4
1094 else
1095 echo ns32k-sni-sysv
1096 fi
1097 exit 0 ;;
975956bb 1098 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
e7df6a14 1099 # says <Richard.M.Bartel@ccMail.Census.GOV>
1100 echo i586-unisys-sysv4
1101 exit 0 ;;
1733f60d 1102 *:UNIX_System_V:4*:FTX*)
1103 # From Gerald Hewes <hewes@openmarket.com>.
1104 # How about differentiating between stratus architectures? -djm
1105 echo hppa1.1-stratus-sysv4
1106 exit 0 ;;
1107 *:*:*:FTX*)
1108 # From seanf@swdc.stratus.com.
1109 echo i860-stratus-sysv4
1110 exit 0 ;;
975956bb 1111 *:VOS:*:*)
1112 # From Paul.Green@stratus.com.
1113 echo hppa1.1-stratus-vos
1114 exit 0 ;;
1733f60d 1115 mc68*:A/UX:*:*)
1116 echo m68k-apple-aux${UNAME_RELEASE}
1117 exit 0 ;;
94539b2a 1118 news*:NEWS-OS:6*:*)
1733f60d 1119 echo mips-sony-newsos6
1120 exit 0 ;;
1121 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1122 if [ -d /usr/nec ]; then
e7df6a14 1123 echo mips-nec-sysv${UNAME_RELEASE}
1733f60d 1124 else
e7df6a14 1125 echo mips-unknown-sysv${UNAME_RELEASE}
1733f60d 1126 fi
e7df6a14 1127 exit 0 ;;
1733f60d 1128 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1129 echo powerpc-be-beos
1130 exit 0 ;;
1131 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1132 echo powerpc-apple-beos
1133 exit 0 ;;
1134 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1135 echo i586-pc-beos
1136 exit 0 ;;
1137 SX-4:SUPER-UX:*:*)
1138 echo sx4-nec-superux${UNAME_RELEASE}
1139 exit 0 ;;
1140 SX-5:SUPER-UX:*:*)
1141 echo sx5-nec-superux${UNAME_RELEASE}
1142 exit 0 ;;
e7df6a14 1143 SX-6:SUPER-UX:*:*)
1144 echo sx6-nec-superux${UNAME_RELEASE}
1145 exit 0 ;;
1733f60d 1146 Power*:Rhapsody:*:*)
1147 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1148 exit 0 ;;
1149 *:Rhapsody:*:*)
1150 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1151 exit 0 ;;
1152 *:Darwin:*:*)
e7df6a14 1153 case `uname -p` in
1154 *86) UNAME_PROCESSOR=i686 ;;
1155 powerpc) UNAME_PROCESSOR=powerpc ;;
1156 esac
1157 echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
1733f60d 1158 exit 0 ;;
1159 *:procnto*:*:* | *:QNX:[0123456789]*:*)
d91b4743 1160 UNAME_PROCESSOR=`uname -p`
1161 if test "$UNAME_PROCESSOR" = "x86"; then
1162 UNAME_PROCESSOR=i386
1733f60d 1163 UNAME_MACHINE=pc
1164 fi
d91b4743 1165 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1733f60d 1166 exit 0 ;;
1167 *:QNX:*:4*)
1168 echo i386-pc-qnx
1169 exit 0 ;;
e7df6a14 1170 NSR-[DGKLNPTVWY]:NONSTOP_KERNEL:*:*)
1733f60d 1171 echo nsr-tandem-nsk${UNAME_RELEASE}
1172 exit 0 ;;
94539b2a 1173 *:NonStop-UX:*:*)
1174 echo mips-compaq-nonstopux
1175 exit 0 ;;
1733f60d 1176 BS2000:POSIX*:*:*)
1177 echo bs2000-siemens-sysv
1178 exit 0 ;;
1179 DS/*:UNIX_System_V:*:*)
1180 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1181 exit 0 ;;
94539b2a 1182 *:Plan9:*:*)
1183 # "uname -m" is not consistent, so use $cputype instead. 386
1184 # is converted to i386 for consistency with other x86
1185 # operating systems.
1186 if test "$cputype" = "386"; then
1187 UNAME_MACHINE=i386
1188 else
1189 UNAME_MACHINE="$cputype"
1190 fi
1191 echo ${UNAME_MACHINE}-unknown-plan9
1192 exit 0 ;;
94539b2a 1193 *:TOPS-10:*:*)
1194 echo pdp10-unknown-tops10
1195 exit 0 ;;
1196 *:TENEX:*:*)
1197 echo pdp10-unknown-tenex
1198 exit 0 ;;
1199 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1200 echo pdp10-dec-tops20
1201 exit 0 ;;
1202 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1203 echo pdp10-xkl-tops20
1204 exit 0 ;;
1205 *:TOPS-20:*:*)
1206 echo pdp10-unknown-tops20
1207 exit 0 ;;
1208 *:ITS:*:*)
1209 echo pdp10-unknown-its
1210 exit 0 ;;
e7df6a14 1211 SEI:*:*:SEIUX)
1212 echo mips-sei-seiux${UNAME_RELEASE}
975956bb 1213 exit 0 ;;
1733f60d 1214esac
1215
1216#echo '(No uname command or uname output not recognized.)' 1>&2
1217#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1218
975956bb 1219eval $set_cc_for_build
1733f60d 1220cat >$dummy.c <<EOF
1221#ifdef _SEQUENT_
1222# include <sys/types.h>
1223# include <sys/utsname.h>
1224#endif
1225main ()
1226{
1227#if defined (sony)
1228#if defined (MIPSEB)
1229 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1230 I don't know.... */
1231 printf ("mips-sony-bsd\n"); exit (0);
1232#else
1233#include <sys/param.h>
1234 printf ("m68k-sony-newsos%s\n",
1235#ifdef NEWSOS4
e7df6a14 1236 "4"
1733f60d 1237#else
1238 ""
1239#endif
e7df6a14 1240 ); exit (0);
1733f60d 1241#endif
1242#endif
1243
1244#if defined (__arm) && defined (__acorn) && defined (__unix)
1245 printf ("arm-acorn-riscix"); exit (0);
1246#endif
1247
1248#if defined (hp300) && !defined (hpux)
1249 printf ("m68k-hp-bsd\n"); exit (0);
1250#endif
1251
1252#if defined (NeXT)
1253#if !defined (__ARCHITECTURE__)
1254#define __ARCHITECTURE__ "m68k"
1255#endif
1256 int version;
1257 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1258 if (version < 4)
1259 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1260 else
1261 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1262 exit (0);
1263#endif
1264
1265#if defined (MULTIMAX) || defined (n16)
1266#if defined (UMAXV)
1267 printf ("ns32k-encore-sysv\n"); exit (0);
1268#else
1269#if defined (CMU)
1270 printf ("ns32k-encore-mach\n"); exit (0);
1271#else
1272 printf ("ns32k-encore-bsd\n"); exit (0);
1273#endif
1274#endif
1275#endif
1276
1277#if defined (__386BSD__)
1278 printf ("i386-pc-bsd\n"); exit (0);
1279#endif
1280
1281#if defined (sequent)
1282#if defined (i386)
1283 printf ("i386-sequent-dynix\n"); exit (0);
1284#endif
1285#if defined (ns32000)
1286 printf ("ns32k-sequent-dynix\n"); exit (0);
1287#endif
1288#endif
1289
1290#if defined (_SEQUENT_)
1291 struct utsname un;
1292
1293 uname(&un);
1294
1295 if (strncmp(un.version, "V2", 2) == 0) {
1296 printf ("i386-sequent-ptx2\n"); exit (0);
1297 }
1298 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1299 printf ("i386-sequent-ptx1\n"); exit (0);
1300 }
1301 printf ("i386-sequent-ptx\n"); exit (0);
1302
1303#endif
1304
1305#if defined (vax)
94539b2a 1306# if !defined (ultrix)
1307# include <sys/param.h>
1308# if defined (BSD)
1309# if BSD == 43
1310 printf ("vax-dec-bsd4.3\n"); exit (0);
1311# else
1312# if BSD == 199006
1313 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1314# else
1315 printf ("vax-dec-bsd\n"); exit (0);
1316# endif
1317# endif
1318# else
1319 printf ("vax-dec-bsd\n"); exit (0);
1320# endif
1321# else
1322 printf ("vax-dec-ultrix\n"); exit (0);
1323# endif
1733f60d 1324#endif
1325
1326#if defined (alliant) && defined (i860)
1327 printf ("i860-alliant-bsd\n"); exit (0);
1328#endif
1329
1330 exit (1);
1331}
1332EOF
1333
e7df6a14 1334$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0
1733f60d 1335
1336# Apollos put the system type in the environment.
1337
1338test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1339
1340# Convex versions that predate uname can use getsysinfo(1)
1341
1342if [ -x /usr/convex/getsysinfo ]
1343then
1344 case `getsysinfo -f cpu_type` in
1345 c1*)
1346 echo c1-convex-bsd
1347 exit 0 ;;
1348 c2*)
1349 if getsysinfo -f scalar_acc
1350 then echo c32-convex-bsd
1351 else echo c2-convex-bsd
1352 fi
1353 exit 0 ;;
1354 c34*)
1355 echo c34-convex-bsd
1356 exit 0 ;;
1357 c38*)
1358 echo c38-convex-bsd
1359 exit 0 ;;
1360 c4*)
1361 echo c4-convex-bsd
1362 exit 0 ;;
1363 esac
1364fi
1365
1366cat >&2 <<EOF
1367$0: unable to guess system type
1368
94539b2a 1369This script, last modified $timestamp, has failed to recognize
1370the operating system you are using. It is advised that you
1371download the most up to date version of the config scripts from
1733f60d 1372
1373 ftp://ftp.gnu.org/pub/gnu/config/
1374
1375If the version you run ($0) is already up to date, please
1376send the following data and any information you think might be
1377pertinent to <config-patches@gnu.org> in order to provide the needed
1378information to handle your system.
1379
94539b2a 1380config.guess timestamp = $timestamp
1733f60d 1381
1382uname -m = `(uname -m) 2>/dev/null || echo unknown`
1383uname -r = `(uname -r) 2>/dev/null || echo unknown`
1384uname -s = `(uname -s) 2>/dev/null || echo unknown`
1385uname -v = `(uname -v) 2>/dev/null || echo unknown`
1386
1387/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1388/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1389
1390hostinfo = `(hostinfo) 2>/dev/null`
1391/bin/universe = `(/bin/universe) 2>/dev/null`
1392/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1393/bin/arch = `(/bin/arch) 2>/dev/null`
1394/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1395/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1396
1397UNAME_MACHINE = ${UNAME_MACHINE}
1398UNAME_RELEASE = ${UNAME_RELEASE}
1399UNAME_SYSTEM = ${UNAME_SYSTEM}
1400UNAME_VERSION = ${UNAME_VERSION}
1401EOF
1402
1403exit 1
1404
1405# Local variables:
1406# eval: (add-hook 'write-file-hooks 'time-stamp)
94539b2a 1407# time-stamp-start: "timestamp='"
1733f60d 1408# time-stamp-format: "%:y-%02m-%02d"
1409# time-stamp-end: "'"
1410# End:
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