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* elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
[deliverable/binutils-gdb.git] / config.guess
CommitLineData
252b5132
RH		 1#! /bin/sh
2# Attempt to guess a canonical system name.
b020f6ac
L		 3# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4# 2000, 2001, 2002 Free Software Foundation, Inc.
ac73857d 5
fd31a171 6timestamp='2002-08-23'
ac73857d 7
252b5132
RH		 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
b020f6ac 27# Originally written by Per Bothner <per@bothner.com>.
0e254642
AM		 28# Please send patches to <config-patches@gnu.org>. Submit a context
29# diff and a properly formatted ChangeLog entry.
252b5132
RH		 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
35590697 36# don't specify an explicit build system type.
252b5132 37
ac73857d
AC		 38me=`echo "$0" | sed -e 's,.*/,,'`
39
40usage="\
41Usage: $0 [OPTION]
42
35590697 43Output the configuration name of the system \`$me' is run on.
ac73857d
AC		 44
45Operation modes:
35590697
AJ		 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 ($timestamp)
54
55Originally written by Per Bothner.
82208dc5 56Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
35590697
AJ		 57Free Software Foundation, Inc.
58
59This is free software; see the source for copying conditions. There is NO
60warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
ac73857d
AC		 61
62help="
63Try \`$me --help' for more information."
64
65# Parse command line
66while test $# -gt 0 ; do
35590697
AJ		 67 case $1 in
68 --time-stamp | --time* | -t )
69 echo "$timestamp" ; exit 0 ;;
70 --version | -v )
ac73857d
AC		 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 -* )
35590697 79 echo "$me: invalid option $1$help" >&2
ac73857d
AC		 80 exit 1 ;;
81 * )
82 break ;;
83 esac
84done
85
86if test $# != 0; then
87 echo "$me: too many arguments$help" >&2
88 exit 1
89fi
90
51759676 91trap 'exit 1' 1 2 15
ada59422 92
51759676
CD		 93# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
94# compiler to aid in system detection is discouraged as it requires
95# temporary files to be created and, as you can see below, it is a
96# headache to deal with in a portable fashion.
35590697 97
35590697
AJ		 98# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
99# use `HOST_CC' if defined, but it is deprecated.
100
51759676
CD		 101# This shell variable is my proudest work .. or something. --bje
102
103set_cc_for_build='tmpdir=${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;" > $dummy.c ;
5f284831 111 for c in cc gcc c89 c99 ; do
51759676 112 if ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ; then
82208dc5
AM		 113 CC_FOR_BUILD="$c"; break ;
114 fi ;
115 done ;
51759676 116 rm -f $files ;
35590697 117 if test x"$CC_FOR_BUILD" = x ; then
82208dc5 118 CC_FOR_BUILD=no_compiler_found ;
35590697
AJ		 119 fi
120 ;;
121 ,,*) CC_FOR_BUILD=$CC ;;
122 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
51759676
CD		 123esac ;
124unset files'
ada59422 125
252b5132 126# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
82208dc5 127# (ghazi@noc.rutgers.edu 1994-08-24)
252b5132
RH		 128if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
129 PATH=$PATH:/.attbin ; export PATH
130fi
131
132UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
133UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
35590697 134UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
252b5132
RH		 135UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
136
252b5132
RH		 137# Note: order is significant - the case branches are not exclusive.
138
139case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
ada59422 140 *:NetBSD:*:*)
9c07660b 141 # NetBSD (nbsd) targets should (where applicable) match one or
ada59422
AC		 142 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
143 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
144 # switched to ELF, *-*-netbsd* would select the old
145 # object file format. This provides both forward
146 # compatibility and a consistent mechanism for selecting the
147 # object file format.
0e254642
AM		 148 #
149 # Note: NetBSD doesn't particularly care about the vendor
150 # portion of the name. We always set it to "unknown".
5f284831
MM		 151 sysctl="sysctl -n hw.machine_arch"
152 UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
153 /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
0e254642 154 case "${UNAME_MACHINE_ARCH}" in
4b37028f 155 armeb) machine=armeb-unknown ;;
0e254642
AM		 156 arm*) machine=arm-unknown ;;
157 sh3el) machine=shl-unknown ;;
158 sh3eb) machine=sh-unknown ;;
159 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
ada59422 160 esac
35590697
AJ		 161 # The Operating System including object format, if it has switched
162 # to ELF recently, or will in the future.
0e254642
AM		 163 case "${UNAME_MACHINE_ARCH}" in
164 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
82208dc5 165 eval $set_cc_for_build
35590697
AJ		 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
ada59422
AC		 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 ;;
9c07660b
HPN		 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 ;;
252b5132
RH		 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.
fd31a171 234 eval $set_cc_for_build
ada59422
AC		 235 cat <<EOF >$dummy.s
236 .data
237\$Lformat:
238 .byte 37,100,45,37,120,10,0 # "%d-%x\n"
239
240 .text
252b5132 241 .globl main
ada59422 242 .align 4
252b5132
RH		 243 .ent main
244main:
ada59422
AC		 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
252b5132
RH		 258 .end main
259EOF
ada59422 260 $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
252b5132 261 if test "$?" = 0 ; then
51759676 262 case `$dummy` in
ada59422 263 0-0)
252b5132
RH		 264 UNAME_MACHINE="alpha"
265 ;;
ada59422 266 1-0)
252b5132
RH		 267 UNAME_MACHINE="alphaev5"
268 ;;
ada59422 269 1-1)
252b5132
RH		 270 UNAME_MACHINE="alphaev56"
271 ;;
ada59422 272 1-101)
252b5132
RH		 273 UNAME_MACHINE="alphapca56"
274 ;;
ada59422 275 2-303)
252b5132
RH		 276 UNAME_MACHINE="alphaev6"
277 ;;
ada59422
AC		 278 2-307)
279 UNAME_MACHINE="alphaev67"
280 ;;
82208dc5
AM		 281 2-1307)
282 UNAME_MACHINE="alphaev68"
283 ;;
fd31a171
AC		 284 3-1307)
285 UNAME_MACHINE="alphaev7"
286 ;;
252b5132
RH		 287 esac
288 fi
51759676 289 rm -f $dummy.s $dummy && rmdir $tmpdir
252b5132
RH		 290 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
291 exit 0 ;;
ada59422
AC		 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 ;;
252b5132
RH		 298 21064:Windows_NT:50:3)
299 echo alpha-dec-winnt3.5
300 exit 0 ;;
301 Amiga*:UNIX_System_V:4.0:*)
6e8dd58f 302 echo m68k-unknown-sysv4
252b5132 303 exit 0;;
252b5132
RH		 304 *:[Aa]miga[Oo][Ss]:*:*)
305 echo ${UNAME_MACHINE}-unknown-amigaos
306 exit 0 ;;
b020f6ac
L		 307 *:[Mm]orph[Oo][Ss]:*:*)
308 echo ${UNAME_MACHINE}-unknown-morphos
309 exit 0 ;;
ada59422
AC		 310 *:OS/390:*:*)
311 echo i370-ibm-openedition
312 exit 0 ;;
252b5132
RH		 313 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
314 echo arm-acorn-riscix${UNAME_RELEASE}
315 exit 0;;
9dec4c71 316 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
252b5132
RH		 317 echo hppa1.1-hitachi-hiuxmpp
318 exit 0;;
ada59422 319 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
252b5132
RH		 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 ;;
ada59422 327 NILE*:*:*:dcosx)
252b5132
RH		 328 echo pyramid-pyramid-svr4
329 exit 0 ;;
51759676
CD		 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 ;;
252b5132
RH		 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:*)
39121370 362 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
252b5132
RH		 363 test "x${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${UNAME_RELEASE}
375 exit 0 ;;
ada59422
AC		 376 # The situation for MiNT is a little confusing. The machine name
377 # can be virtually everything (everything which is not
ac73857d 378 # "atarist" or "atariste" at least should have a processor
ada59422
AC		 379 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
380 # to the lowercase version "mint" (or "freemint"). Finally
381 # the system name "TOS" denotes a system which is actually not
382 # MiNT. But MiNT is downward compatible to TOS, so this should
383 # be no problem.
384 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
385 echo m68k-atari-mint${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}
252b5132 392 exit 0 ;;
ada59422
AC		 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${UNAME_RELEASE}
401 exit 0 ;;
252b5132
RH		 402 powerpc:machten:*:*)
403 echo powerpc-apple-machten${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 ;;
ada59422 414 2020:CLIX:*:* | 2430:CLIX:*:*)
252b5132
RH		 415 echo clipper-intergraph-clix${UNAME_RELEASE}
416 exit 0 ;;
417 mips:*:*:UMIPS | mips:*:*:RISCos)
9c07660b 418 eval $set_cc_for_build
ada59422
AC		 419 sed 's/^ //' << EOF >$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
252b5132
RH		 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
ada59422 440 $CC_FOR_BUILD $dummy.c -o $dummy \
51759676
CD		 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 $tmpdir
252b5132
RH		 444 echo mips-mips-riscos${UNAME_RELEASE}
445 exit 0 ;;
82208dc5
AM		 446 Motorola:PowerMAX_OS:*:*)
447 echo powerpc-motorola-powermax
448 exit 0 ;;
4b37028f
JT		 449 Night_Hawk:*:*:PowerMAX_OS)
450 echo powerpc-harris-powermax
451 exit 0 ;;
252b5132
RH		 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`
ac73857d 467 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
ada59422
AC		 468 then
469 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
470 [ ${TARGET_BINARY_INTERFACE}x = x ]
471 then
252b5132 472 echo m88k-dg-dgux${UNAME_RELEASE}
ada59422 473 else
252b5132 474 echo m88k-dg-dguxbcs${UNAME_RELEASE}
ada59422
AC		 475 fi
476 else
477 echo i586-dg-dgux${UNAME_RELEASE}
252b5132 478 fi
252b5132
RH		 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 ${UNAME_RELEASE}|sed -e 's/-/_/g'`
495 exit 0 ;;
496 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
497 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
498 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
82208dc5 499 i*86:AIX:*:*)
252b5132
RH		 500 echo i386-ibm-aix
501 exit 0 ;;
b3e0dc8e
PB		 502 ia64:AIX:*:*)
503 if [ -x /usr/bin/oslevel ] ; then
504 IBM_REV=`/usr/bin/oslevel`
505 else
506 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
507 fi
508 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
509 exit 0 ;;
252b5132
RH		 510 *:AIX:2:3)
511 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
9c07660b 512 eval $set_cc_for_build
ada59422 513 sed 's/^ //' << EOF >$dummy.c
252b5132
RH		 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
51759676
CD		 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
252b5132
RH		 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 ;;
b3e0dc8e 533 *:AIX:*:[45])
39121370 534 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
b3e0dc8e 535 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
252b5132
RH		 536 IBM_ARCH=rs6000
537 else
538 IBM_ARCH=powerpc
539 fi
540 if [ -x /usr/bin/oslevel ] ; then
541 IBM_REV=`/usr/bin/oslevel`
542 else
b3e0dc8e 543 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
252b5132
RH		 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 ;;
ada59422 553 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
252b5132
RH		 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 ;;
252b5132 568 9000/[34678]??:HP-UX:*:*)
35590697 569 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
252b5132
RH		 570 case "${UNAME_MACHINE}" in
571 9000/31? ) HP_ARCH=m68000 ;;
572 9000/[34]?? ) HP_ARCH=m68k ;;
ada59422 573 9000/[678][0-9][0-9])
0e254642
AM		 574 if [ -x /usr/bin/getconf ]; then
575 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
35590697
AJ		 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" ;;
0e254642 584 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
35590697
AJ		 585 esac ;;
586 esac
0e254642
AM		 587 fi
588 if [ "${HP_ARCH}" = "" ]; then
589 eval $set_cc_for_build
590 sed 's/^ //' << EOF >$dummy.c
ac73857d
AC		 591
592 #define _HPUX_SOURCE
252b5132
RH		 593 #include <stdlib.h>
594 #include <unistd.h>
ada59422 595
252b5132
RH		 596 int main ()
597 {
598 #if defined(_SC_KERNEL_BITS)
599 long bits = sysconf(_SC_KERNEL_BITS);
ada59422 600 #endif
252b5132 601 long cpu = sysconf (_SC_CPU_VERSION);
ada59422
AC		 602
603 switch (cpu)
252b5132
RH		 604 {
605 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
606 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
ada59422 607 case CPU_PA_RISC2_0:
252b5132 608 #if defined(_SC_KERNEL_BITS)
ada59422 609 switch (bits)
252b5132
RH		 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;
ada59422 617 #endif
252b5132
RH		 618 default: puts ("hppa1.0"); break;
619 }
620 exit (0);
621 }
622EOF
51759676 623 (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null) && HP_ARCH=`$dummy`
0e254642 624 if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
51759676 625 rm -f $dummy.c $dummy && rmdir $tmpdir
0e254642 626 fi ;;
252b5132 627 esac
252b5132
RH		 628 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
629 exit 0 ;;
35590697
AJ		 630 ia64:HP-UX:*:*)
631 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
632 echo ia64-hp-hpux${HPUX_REV}
633 exit 0 ;;
252b5132 634 3050*:HI-UX:*:*)
9c07660b 635 eval $set_cc_for_build
ada59422 636 sed 's/^ //' << EOF >$dummy.c
252b5132
RH		 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
51759676
CD		 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
252b5132
RH		 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 ;;
82208dc5 671 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
ada59422
AC		 672 echo hppa1.0-hp-mpeix
673 exit 0 ;;
252b5132
RH		 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 ;;
82208dc5 680 i*86:OSF1:*:*)
252b5132
RH		 681 if [ -x /usr/sbin/sysversion ] ; then
682 echo ${UNAME_MACHINE}-unknown-osf1mk
683 else
684 echo ${UNAME_MACHINE}-unknown-osf1
685 fi
686 exit 0 ;;
687 parisc*:Lites*:*:*)
688 echo hppa1.1-hp-lites
689 exit 0 ;;
252b5132
RH		 690 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
691 echo c1-convex-bsd
692 exit 0 ;;
693 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
694 if getsysinfo -f scalar_acc
695 then echo c32-convex-bsd
696 else echo c2-convex-bsd
697 fi
698 exit 0 ;;
699 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
700 echo c34-convex-bsd
701 exit 0 ;;
702 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
703 echo c38-convex-bsd
704 exit 0 ;;
705 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
706 echo c4-convex-bsd
707 exit 0 ;;
252b5132 708 CRAY*Y-MP:*:*:*)
82208dc5 709 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
252b5132
RH		 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/' \
82208dc5
AM		 714 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
715 -e 's/\.[^.]*$/.X/'
252b5132
RH		 716 exit 0 ;;
717 CRAY*TS:*:*:*)
ada59422
AC		 718 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
719 exit 0 ;;
35590697 720 CRAY*T3D:*:*:*)
ada59422
AC		 721 echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
722 exit 0 ;;
35590697
AJ		 723 CRAY*T3E:*:*:*)
724 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
725 exit 0 ;;
ada59422 726 CRAY*SV1:*:*:*)
ac73857d 727 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
252b5132 728 exit 0 ;;
35590697
AJ		 729 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
730 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
252b5132
RH		 731 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
732 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
35590697 733 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
252b5132 734 exit 0 ;;
82208dc5 735 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
252b5132
RH		 736 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
737 exit 0 ;;
ada59422
AC		 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 ;;
252b5132 744 *:FreeBSD:*:*)
51759676
CD		 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}
252b5132 758 exit 0 ;;
ada59422 759 i*:CYGWIN*:*)
8de032f2 760 echo ${UNAME_MACHINE}-pc-cygwin
252b5132
RH		 761 exit 0 ;;
762 i*:MINGW*:*)
763 echo ${UNAME_MACHINE}-pc-mingw32
764 exit 0 ;;
6e8dd58f
PB		 765 i*:PW*:*)
766 echo ${UNAME_MACHINE}-pc-pw32
767 exit 0 ;;
0e254642
AM		 768 x86:Interix*:3*)
769 echo i386-pc-interix3
770 exit 0 ;;
252b5132 771 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
ada59422 772 # How do we know it's Interix rather than the generic POSIX subsystem?
252b5132 773 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
ada59422 774 # UNAME_MACHINE based on the output of uname instead of i386?
252b5132
RH		 775 echo i386-pc-interix
776 exit 0 ;;
777 i*:UWIN*:*)
778 echo ${UNAME_MACHINE}-pc-uwin
779 exit 0 ;;
780 p*:CYGWIN*:*)
ada59422 781 echo powerpcle-unknown-cygwin
252b5132
RH		 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 ;;
6e8dd58f
PB		 789 i*86:Minix:*:*)
790 echo ${UNAME_MACHINE}-pc-minix
791 exit 0 ;;
b3e0dc8e
PB		 792 arm*:Linux:*:*)
793 echo ${UNAME_MACHINE}-unknown-linux-gnu
794 exit 0 ;;
795 ia64:Linux:*:*)
5f284831 796 echo ${UNAME_MACHINE}-unknown-linux-gnu
b3e0dc8e
PB		 797 exit 0 ;;
798 m68*:Linux:*:*)
799 echo ${UNAME_MACHINE}-unknown-linux-gnu
800 exit 0 ;;
801 mips:Linux:*:*)
0e254642
AM		 802 eval $set_cc_for_build
803 sed 's/^ //' << EOF >$dummy.c
b020f6ac
L		 804 #undef CPU
805 #undef mips
806 #undef mipsel
5f284831
MM		 807 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
808 CPU=mipsel
0e254642 809 #else
5f284831 810 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
0e254642
AM		 811 CPU=mips
812 #else
813 CPU=
814 #endif
5f284831 815 #endif
0e254642
AM		 816EOF
817 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
51759676 818 rm -f $dummy.c && rmdir $tmpdir
0e254642 819 test x"${CPU}" != x && echo "${CPU}-pc-linux-gnu" && exit 0
b3e0dc8e
PB		 820 ;;
821 ppc:Linux:*:*)
82208dc5
AM		 822 echo powerpc-unknown-linux-gnu
823 exit 0 ;;
824 ppc64:Linux:*:*)
825 echo powerpc64-unknown-linux-gnu
b3e0dc8e
PB		 826 exit 0 ;;
827 alpha:Linux:*:*)
82208dc5
AM		 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
b3e0dc8e
PB		 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 ${UNAME_MACHINE}-unknown-linux-gnu
860 exit 0 ;;
861 x86_64:Linux:*:*)
862 echo x86_64-unknown-linux-gnu
863 exit 0 ;;
82208dc5 864 i*86:Linux:*:*)
b3e0dc8e
PB		 865 # The BFD linker knows what the default object file format is, so
866 # first see if it will tell us. cd to the root directory to prevent
867 # problems with other programs or directories called `ld' in the path.
39121370
DJ		 868 # Set LC_ALL=C to ensure ld outputs messages in English.
869 ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
82208dc5 870 | sed -ne '/supported targets:/!d
b3e0dc8e 871 s/[ ][ ]*/ /g
82208dc5 872 s/.*supported targets: *//
b3e0dc8e
PB		 873 s/ .*//
874 p'`
82208dc5
AM		 875 case "$ld_supported_targets" in
876 elf32-i386)
b3e0dc8e
PB		 877 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
878 ;;
82208dc5
AM		 879 a.out-i386-linux)
880 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
fd31a171 881 exit 0 ;;
82208dc5 882 coff-i386)
b3e0dc8e 883 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
82208dc5
AM		 884 exit 0 ;;
885 "")
886 # Either a pre-BFD a.out linker (linux-gnuoldld) or
887 # one that does not give us useful --help.
888 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
889 exit 0 ;;
b3e0dc8e
PB		 890 esac
891 # Determine whether the default compiler is a.out or elf
9c07660b 892 eval $set_cc_for_build
0e254642
AM		 893 sed 's/^ //' << EOF >$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
f6e1c110
BE		 906 #ifdef __INTEL_COMPILER
907 LIBC=gnu
908 #else
0e254642
AM		 909 LIBC=gnuaout
910 #endif
f6e1c110 911 #endif
252b5132 912EOF
0e254642 913 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
51759676 914 rm -f $dummy.c && rmdir $tmpdir
0e254642 915 test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
b3e0dc8e
PB		 916 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
917 ;;
82208dc5
AM		 918 i*86:DYNIX/ptx:4*:*)
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.
252b5132
RH		 922 echo i386-sequent-sysv4
923 exit 0 ;;
82208dc5 924 i*86:UNIX_SV:4.2MP:2.*)
252b5132
RH		 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 ;;
82208dc5 932 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
ada59422 933 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
252b5132 934 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
ada59422 935 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
252b5132 936 else
ada59422
AC		 937 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
938 fi
939 exit 0 ;;
82208dc5
AM		 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}
252b5132 947 exit 0 ;;
82208dc5 948 i*86:*:3.2:*)
252b5132
RH		 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
51759676
CD		 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) \
252b5132 956 && UNAME_MACHINE=i586
51759676 957 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
252b5132 958 && UNAME_MACHINE=i686
51759676 959 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
252b5132 960 && UNAME_MACHINE=i686
252b5132
RH		 961 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
962 else
963 echo ${UNAME_MACHINE}-pc-sysv32
964 fi
965 exit 0 ;;
82208dc5 966 i*86:*DOS:*:*)
ada59422
AC		 967 echo ${UNAME_MACHINE}-pc-msdosdjgpp
968 exit 0 ;;
252b5132 969 pc:*:*:*)
ada59422 970 # Left here for compatibility:
252b5132
RH		 971 # uname -m prints for DJGPP always 'pc', but it prints nothing about
972 # the processor, so we play safe by assuming i386.
973 echo i386-pc-msdosdjgpp
974 exit 0 ;;
975 Intel:Mach:3*:*)
976 echo i386-pc-mach3
977 exit 0 ;;
978 paragon:*:*:*)
979 echo i860-intel-osf1
980 exit 0 ;;
981 i860:*:4.*:*) # i860-SVR4
982 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
983 echo i860-stardent-sysv${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 ;;
fd31a171
AC		 992 mc68k:UNIX:SYSTEM5:3.51m)
993 echo m68k-convergent-sysv
994 exit 0 ;;
252b5132
RH		 995 M68*:*:R3V[567]*:*)
996 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
4b37028f 997 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)
252b5132
RH		 998 OS_REL=''
999 test -r /etc/.relid \
1000 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1001 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1002 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
1003 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1004 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
1005 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1006 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1007 && echo i486-ncr-sysv4 && exit 0 ;;
82208dc5 1008 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
252b5132
RH		 1009 echo m68k-unknown-lynxos${UNAME_RELEASE}
1010 exit 0 ;;
1011 mc68030:UNIX_System_V:4.*:*)
1012 echo m68k-atari-sysv4
1013 exit 0 ;;
82208dc5 1014 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
252b5132
RH		 1015 echo i386-unknown-lynxos${UNAME_RELEASE}
1016 exit 0 ;;
1017 TSUNAMI:LynxOS:2.*:*)
1018 echo sparc-unknown-lynxos${UNAME_RELEASE}
1019 exit 0 ;;
9dec4c71 1020 rs6000:LynxOS:2.*:*)
252b5132
RH		 1021 echo rs6000-unknown-lynxos${UNAME_RELEASE}
1022 exit 0 ;;
82208dc5 1023 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
9dec4c71
MS		 1024 echo powerpc-unknown-lynxos${UNAME_RELEASE}
1025 exit 0 ;;
252b5132
RH		 1026 SM[BE]S:UNIX_SV:*:*)
1027 echo mips-dde-sysv${UNAME_RELEASE}
1028 exit 0 ;;
ada59422
AC		 1029 RM*:ReliantUNIX-*:*:*)
1030 echo mips-sni-sysv4
1031 exit 0 ;;
252b5132
RH		 1032 RM*:SINIX-*:*:*)
1033 echo mips-sni-sysv4
1034 exit 0 ;;
1035 *:SINIX-*:*:*)
1036 if uname -p 2>/dev/null >/dev/null ; then
1037 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1038 echo ${UNAME_MACHINE}-sni-sysv4
1039 else
1040 echo ns32k-sni-sysv
1041 fi
1042 exit 0 ;;
82208dc5
AM		 1043 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1044 # says <Richard.M.Bartel@ccMail.Census.GOV>
252b5132
RH		 1045 echo i586-unisys-sysv4
1046 exit 0 ;;
1047 *:UNIX_System_V:4*:FTX*)
1048 # From Gerald Hewes <hewes@openmarket.com>.
1049 # How about differentiating between stratus architectures? -djm
1050 echo hppa1.1-stratus-sysv4
1051 exit 0 ;;
1052 *:*:*:FTX*)
1053 # From seanf@swdc.stratus.com.
1054 echo i860-stratus-sysv4
1055 exit 0 ;;
82208dc5
AM		 1056 *:VOS:*:*)
1057 # From Paul.Green@stratus.com.
1058 echo hppa1.1-stratus-vos
1059 exit 0 ;;
252b5132
RH		 1060 mc68*:A/UX:*:*)
1061 echo m68k-apple-aux${UNAME_RELEASE}
1062 exit 0 ;;
6e8dd58f 1063 news*:NEWS-OS:6*:*)
252b5132
RH		 1064 echo mips-sony-newsos6
1065 exit 0 ;;
ada59422 1066 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
252b5132
RH		 1067 if [ -d /usr/nec ]; then
1068 echo mips-nec-sysv${UNAME_RELEASE}
1069 else
1070 echo mips-unknown-sysv${UNAME_RELEASE}
1071 fi
1072 exit 0 ;;
1073 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1074 echo powerpc-be-beos
1075 exit 0 ;;
1076 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1077 echo powerpc-apple-beos
1078 exit 0 ;;
1079 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1080 echo i586-pc-beos
1081 exit 0 ;;
ada59422
AC		 1082 SX-4:SUPER-UX:*:*)
1083 echo sx4-nec-superux${UNAME_RELEASE}
1084 exit 0 ;;
1085 SX-5:SUPER-UX:*:*)
1086 echo sx5-nec-superux${UNAME_RELEASE}
1087 exit 0 ;;
fd31a171
AC		 1088 SX-6:SUPER-UX:*:*)
1089 echo sx6-nec-superux${UNAME_RELEASE}
1090 exit 0 ;;
ada59422
AC		 1091 Power*:Rhapsody:*:*)
1092 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1093 exit 0 ;;
1094 *:Rhapsody:*:*)
1095 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1096 exit 0 ;;
ac73857d
AC		 1097 *:Darwin:*:*)
1098 echo `uname -p`-apple-darwin${UNAME_RELEASE}
ada59422 1099 exit 0 ;;
ac73857d 1100 *:procnto*:*:* | *:QNX:[0123456789]*:*)
5f284831
MM		 1101 UNAME_PROCESSOR=`uname -p`
1102 if test "$UNAME_PROCESSOR" = "x86"; then
1103 UNAME_PROCESSOR=i386
ac73857d
AC		 1104 UNAME_MACHINE=pc
1105 fi
5f284831 1106 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
ada59422
AC		 1107 exit 0 ;;
1108 *:QNX:*:4*)
ac73857d
AC		 1109 echo i386-pc-qnx
1110 exit 0 ;;
0e254642 1111 NSR-[GKLNPTVW]:NONSTOP_KERNEL:*:*)
ac73857d
AC		 1112 echo nsr-tandem-nsk${UNAME_RELEASE}
1113 exit 0 ;;
35590697
AJ		 1114 *:NonStop-UX:*:*)
1115 echo mips-compaq-nonstopux
1116 exit 0 ;;
ac73857d
AC		 1117 BS2000:POSIX*:*:*)
1118 echo bs2000-siemens-sysv
1119 exit 0 ;;
1120 DS/*:UNIX_System_V:*:*)
1121 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
ada59422 1122 exit 0 ;;
6e8dd58f
PB		 1123 *:Plan9:*:*)
1124 # "uname -m" is not consistent, so use $cputype instead. 386
1125 # is converted to i386 for consistency with other x86
1126 # operating systems.
1127 if test "$cputype" = "386"; then
1128 UNAME_MACHINE=i386
1129 else
1130 UNAME_MACHINE="$cputype"
1131 fi
1132 echo ${UNAME_MACHINE}-unknown-plan9
1133 exit 0 ;;
82208dc5 1134 i*86:OS/2:*:*)
35590697
AJ		 1135 # If we were able to find `uname', then EMX Unix compatibility
1136 # is probably installed.
1137 echo ${UNAME_MACHINE}-pc-os2-emx
1138 exit 0 ;;
9dec4c71
MS		 1139 *:TOPS-10:*:*)
1140 echo pdp10-unknown-tops10
1141 exit 0 ;;
1142 *:TENEX:*:*)
1143 echo pdp10-unknown-tenex
1144 exit 0 ;;
1145 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1146 echo pdp10-dec-tops20
1147 exit 0 ;;
1148 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1149 echo pdp10-xkl-tops20
1150 exit 0 ;;
1151 *:TOPS-20:*:*)
1152 echo pdp10-unknown-tops20
1153 exit 0 ;;
1154 *:ITS:*:*)
1155 echo pdp10-unknown-its
1156 exit 0 ;;
82208dc5
AM		 1157 i*86:XTS-300:*:STOP)
1158 echo ${UNAME_MACHINE}-unknown-stop
1159 exit 0 ;;
cf966cf9
EC		 1160 i*86:atheos:*:*)
1161 echo ${UNAME_MACHINE}-unknown-atheos
1162 exit 0 ;;
252b5132
RH		 1163esac
1164
1165#echo '(No uname command or uname output not recognized.)' 1>&2
1166#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1167
9c07660b 1168eval $set_cc_for_build
ada59422 1169cat >$dummy.c <<EOF
252b5132
RH		 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`;
ada59422
AC		 1207 if (version < 4)
1208 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1209 else
1210 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
252b5132
RH		 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)
9dec4c71
MS		 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
252b5132
RH		 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
51759676
CD		 1283$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
1284rm -f $dummy.c $dummy && rmdir $tmpdir
252b5132
RH		 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
ac73857d
AC		 1316cat >&2 <<EOF
1317$0: unable to guess system type
1318
9dec4c71
MS		 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
ac73857d
AC		 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
9dec4c71 1330config.guess timestamp = $timestamp
ac73857d
AC		 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
252b5132
RH		 1352
1353exit 1
ac73857d
AC		 1354
1355# Local variables:
1356# eval: (add-hook 'write-file-hooks 'time-stamp)
35590697 1357# time-stamp-start: "timestamp='"
ac73857d
AC		 1358# time-stamp-format: "%:y-%02m-%02d"
1359# time-stamp-end: "'"
1360# End:
GDB Binutils - Deliverables
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