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* configure.in: Sync with GCC (spu-*-*).
[deliverable/binutils-gdb.git] / config.guess
CommitLineData
252b5132
RH		 1#! /bin/sh
2# Attempt to guess a canonical system name.
b020f6ac 3# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
49b9e644
BE		 4# 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation,
5# Inc.
ac73857d 6
17bcf627 7timestamp='2006-07-02'
ac73857d 8
252b5132
RH		 9# This file is free software; you can redistribute it and/or modify it
10# under the terms of the GNU General Public License as published by
11# the Free Software Foundation; either version 2 of the License, or
12# (at your option) any later version.
13#
14# This program is distributed in the hope that it will be useful, but
15# WITHOUT ANY WARRANTY; without even the implied warranty of
16# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17# General Public License for more details.
18#
19# You should have received a copy of the GNU General Public License
20# along with this program; if not, write to the Free Software
1d9c9cd7
KC		 21# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
22# 02110-1301, USA.
252b5132
RH		 23#
24# As a special exception to the GNU General Public License, if you
25# distribute this file as part of a program that contains a
26# configuration script generated by Autoconf, you may include it under
27# the same distribution terms that you use for the rest of that program.
28
1d9c9cd7 29
b020f6ac 30# Originally written by Per Bothner <per@bothner.com>.
0e254642
AM		 31# Please send patches to <config-patches@gnu.org>. Submit a context
32# diff and a properly formatted ChangeLog entry.
252b5132
RH		 33#
34# This script attempts to guess a canonical system name similar to
35# config.sub. If it succeeds, it prints the system name on stdout, and
36# exits with 0. Otherwise, it exits with 1.
37#
38# The plan is that this can be called by configure scripts if you
35590697 39# don't specify an explicit build system type.
252b5132 40
ac73857d
AC		 41me=`echo "$0" | sed -e 's,.*/,,'`
42
43usage="\
44Usage: $0 [OPTION]
45
35590697 46Output the configuration name of the system \`$me' is run on.
ac73857d
AC		 47
48Operation modes:
35590697
AJ		 49 -h, --help print this help, then exit
50 -t, --time-stamp print date of last modification, then exit
51 -v, --version print version number, then exit
52
53Report bugs and patches to <config-patches@gnu.org>."
54
55version="\
56GNU config.guess ($timestamp)
57
58Originally written by Per Bothner.
1d9c9cd7 59Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
35590697
AJ		 60Free Software Foundation, Inc.
61
62This is free software; see the source for copying conditions. There is NO
63warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
ac73857d
AC		 64
65help="
66Try \`$me --help' for more information."
67
68# Parse command line
69while test $# -gt 0 ; do
35590697
AJ		 70 case $1 in
71 --time-stamp | --time* | -t )
1d9c9cd7 72 echo "$timestamp" ; exit ;;
35590697 73 --version | -v )
1d9c9cd7 74 echo "$version" ; exit ;;
ac73857d 75 --help | --h* | -h )
1d9c9cd7 76 echo "$usage"; exit ;;
ac73857d
AC		 77 -- ) # Stop option processing
78 shift; break ;;
79 - ) # Use stdin as input.
80 break ;;
81 -* )
35590697 82 echo "$me: invalid option $1$help" >&2
ac73857d
AC		 83 exit 1 ;;
84 * )
85 break ;;
86 esac
87done
88
89if test $# != 0; then
90 echo "$me: too many arguments$help" >&2
91 exit 1
92fi
93
51759676 94trap 'exit 1' 1 2 15
ada59422 95
51759676
CD		 96# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
97# compiler to aid in system detection is discouraged as it requires
98# temporary files to be created and, as you can see below, it is a
99# headache to deal with in a portable fashion.
35590697 100
35590697
AJ		 101# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
102# use `HOST_CC' if defined, but it is deprecated.
103
3f234ef5 104# Portable tmp directory creation inspired by the Autoconf team.
51759676 105
3f234ef5
CD		 106set_cc_for_build='
107trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
108trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
109: ${TMPDIR=/tmp} ;
49b9e644 110 { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
3f234ef5 111 { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
00c22daa 112 { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
3f234ef5
CD		 113 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
114dummy=$tmp/dummy ;
115tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
51759676
CD		 116case $CC_FOR_BUILD,$HOST_CC,$CC in
117 ,,) echo "int x;" > $dummy.c ;
5f284831 118 for c in cc gcc c89 c99 ; do
3f234ef5 119 if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
82208dc5
AM		 120 CC_FOR_BUILD="$c"; break ;
121 fi ;
122 done ;
35590697 123 if test x"$CC_FOR_BUILD" = x ; then
82208dc5 124 CC_FOR_BUILD=no_compiler_found ;
35590697
AJ		 125 fi
126 ;;
127 ,,*) CC_FOR_BUILD=$CC ;;
128 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
1d9c9cd7 129esac ; set_cc_for_build= ;'
ada59422 130
252b5132 131# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
82208dc5 132# (ghazi@noc.rutgers.edu 1994-08-24)
252b5132
RH		 133if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
134 PATH=$PATH:/.attbin ; export PATH
135fi
136
137UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
138UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
35590697 139UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
252b5132
RH		 140UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
141
252b5132
RH		 142# Note: order is significant - the case branches are not exclusive.
143
144case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
ada59422 145 *:NetBSD:*:*)
9c07660b 146 # NetBSD (nbsd) targets should (where applicable) match one or
ada59422
AC		 147 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
148 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
149 # switched to ELF, *-*-netbsd* would select the old
150 # object file format. This provides both forward
151 # compatibility and a consistent mechanism for selecting the
152 # object file format.
0e254642
AM		 153 #
154 # Note: NetBSD doesn't particularly care about the vendor
155 # portion of the name. We always set it to "unknown".
5f284831
MM		 156 sysctl="sysctl -n hw.machine_arch"
157 UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
158 /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
0e254642 159 case "${UNAME_MACHINE_ARCH}" in
4b37028f 160 armeb) machine=armeb-unknown ;;
0e254642
AM		 161 arm*) machine=arm-unknown ;;
162 sh3el) machine=shl-unknown ;;
163 sh3eb) machine=sh-unknown ;;
164 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
ada59422 165 esac
35590697
AJ		 166 # The Operating System including object format, if it has switched
167 # to ELF recently, or will in the future.
0e254642
AM		 168 case "${UNAME_MACHINE_ARCH}" in
169 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
82208dc5 170 eval $set_cc_for_build
35590697
AJ		 171 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
172 | grep __ELF__ >/dev/null
173 then
174 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
175 # Return netbsd for either. FIX?
176 os=netbsd
177 else
178 os=netbsdelf
179 fi
180 ;;
181 *)
182 os=netbsd
183 ;;
184 esac
ada59422 185 # The OS release
3f234ef5
CD		 186 # Debian GNU/NetBSD machines have a different userland, and
187 # thus, need a distinct triplet. However, they do not need
188 # kernel version information, so it can be replaced with a
189 # suitable tag, in the style of linux-gnu.
190 case "${UNAME_VERSION}" in
191 Debian*)
192 release='-gnu'
193 ;;
194 *)
195 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
196 ;;
197 esac
ada59422
AC		 198 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
199 # contains redundant information, the shorter form:
200 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
201 echo "${machine}-${os}${release}"
1d9c9cd7 202 exit ;;
9c07660b 203 *:OpenBSD:*:*)
1d9c9cd7
KC		 204 UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
205 echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
206 exit ;;
1e600082
AC		 207 *:ekkoBSD:*:*)
208 echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
1d9c9cd7 209 exit ;;
ec49b2b8
NC		 210 *:SolidBSD:*:*)
211 echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
212 exit ;;
1e600082 213 macppc:MirBSD:*:*)
17bcf627 214 echo powerpc-unknown-mirbsd${UNAME_RELEASE}
1d9c9cd7 215 exit ;;
1e600082
AC		 216 *:MirBSD:*:*)
217 echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
1d9c9cd7 218 exit ;;
252b5132 219 alpha:OSF1:*:*)
eb1352ed
NC		 220 case $UNAME_RELEASE in
221 *4.0)
252b5132 222 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
eb1352ed
NC		 223 ;;
224 *5.*)
225 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
226 ;;
227 esac
ee3fd329
AM		 228 # According to Compaq, /usr/sbin/psrinfo has been available on
229 # OSF/1 and Tru64 systems produced since 1995. I hope that
230 # covers most systems running today. This code pipes the CPU
231 # types through head -n 1, so we only detect the type of CPU 0.
232 ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
233 case "$ALPHA_CPU_TYPE" in
234 "EV4 (21064)")
235 UNAME_MACHINE="alpha" ;;
236 "EV4.5 (21064)")
237 UNAME_MACHINE="alpha" ;;
238 "LCA4 (21066/21068)")
239 UNAME_MACHINE="alpha" ;;
240 "EV5 (21164)")
241 UNAME_MACHINE="alphaev5" ;;
242 "EV5.6 (21164A)")
243 UNAME_MACHINE="alphaev56" ;;
244 "EV5.6 (21164PC)")
245 UNAME_MACHINE="alphapca56" ;;
246 "EV5.7 (21164PC)")
247 UNAME_MACHINE="alphapca57" ;;
248 "EV6 (21264)")
249 UNAME_MACHINE="alphaev6" ;;
250 "EV6.7 (21264A)")
251 UNAME_MACHINE="alphaev67" ;;
252 "EV6.8CB (21264C)")
253 UNAME_MACHINE="alphaev68" ;;
254 "EV6.8AL (21264B)")
255 UNAME_MACHINE="alphaev68" ;;
256 "EV6.8CX (21264D)")
257 UNAME_MACHINE="alphaev68" ;;
258 "EV6.9A (21264/EV69A)")
259 UNAME_MACHINE="alphaev69" ;;
260 "EV7 (21364)")
261 UNAME_MACHINE="alphaev7" ;;
262 "EV7.9 (21364A)")
263 UNAME_MACHINE="alphaev79" ;;
264 esac
eb1352ed 265 # A Pn.n version is a patched version.
252b5132
RH		 266 # A Vn.n version is a released version.
267 # A Tn.n version is a released field test version.
268 # A Xn.n version is an unreleased experimental baselevel.
269 # 1.2 uses "1.2" for uname -r.
eb1352ed 270 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
1d9c9cd7 271 exit ;;
ada59422
AC		 272 Alpha\ *:Windows_NT*:*)
273 # How do we know it's Interix rather than the generic POSIX subsystem?
274 # Should we change UNAME_MACHINE based on the output of uname instead
275 # of the specific Alpha model?
276 echo alpha-pc-interix
1d9c9cd7 277 exit ;;
252b5132
RH		 278 21064:Windows_NT:50:3)
279 echo alpha-dec-winnt3.5
1d9c9cd7 280 exit ;;
252b5132 281 Amiga*:UNIX_System_V:4.0:*)
6e8dd58f 282 echo m68k-unknown-sysv4
1d9c9cd7 283 exit ;;
252b5132
RH		 284 *:[Aa]miga[Oo][Ss]:*:*)
285 echo ${UNAME_MACHINE}-unknown-amigaos
1d9c9cd7 286 exit ;;
b020f6ac
L		 287 *:[Mm]orph[Oo][Ss]:*:*)
288 echo ${UNAME_MACHINE}-unknown-morphos
1d9c9cd7 289 exit ;;
ada59422
AC		 290 *:OS/390:*:*)
291 echo i370-ibm-openedition
1d9c9cd7 292 exit ;;
57d1eb1a
DD		 293 *:z/VM:*:*)
294 echo s390-ibm-zvmoe
1d9c9cd7 295 exit ;;
1e600082
AC		 296 *:OS400:*:*)
297 echo powerpc-ibm-os400
1d9c9cd7 298 exit ;;
252b5132
RH		 299 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
300 echo arm-acorn-riscix${UNAME_RELEASE}
1d9c9cd7
KC		 301 exit ;;
302 arm:riscos:*:*|arm:RISCOS:*:*)
303 echo arm-unknown-riscos
304 exit ;;
9dec4c71 305 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
252b5132 306 echo hppa1.1-hitachi-hiuxmpp
1d9c9cd7 307 exit ;;
ada59422 308 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
252b5132
RH		 309 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
310 if test "`(/bin/universe) 2>/dev/null`" = att ; then
311 echo pyramid-pyramid-sysv3
312 else
313 echo pyramid-pyramid-bsd
314 fi
1d9c9cd7 315 exit ;;
ada59422 316 NILE*:*:*:dcosx)
252b5132 317 echo pyramid-pyramid-svr4
1d9c9cd7 318 exit ;;
00c22daa
L		 319 DRS?6000:unix:4.0:6*)
320 echo sparc-icl-nx6
1d9c9cd7 321 exit ;;
57d1eb1a 322 DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
51759676 323 case `/usr/bin/uname -p` in
1d9c9cd7 324 sparc) echo sparc-icl-nx7; exit ;;
51759676 325 esac ;;
252b5132
RH		 326 sun4H:SunOS:5.*:*)
327 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
1d9c9cd7 328 exit ;;
252b5132
RH		 329 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
330 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
1d9c9cd7 331 exit ;;
252b5132
RH		 332 i86pc:SunOS:5.*:*)
333 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
1d9c9cd7 334 exit ;;
252b5132
RH		 335 sun4*:SunOS:6*:*)
336 # According to config.sub, this is the proper way to canonicalize
337 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
338 # it's likely to be more like Solaris than SunOS4.
339 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
1d9c9cd7 340 exit ;;
252b5132
RH		 341 sun4*:SunOS:*:*)
342 case "`/usr/bin/arch -k`" in
343 Series*|S4*)
344 UNAME_RELEASE=`uname -v`
345 ;;
346 esac
347 # Japanese Language versions have a version number like `4.1.3-JL'.
348 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
1d9c9cd7 349 exit ;;
252b5132
RH		 350 sun3*:SunOS:*:*)
351 echo m68k-sun-sunos${UNAME_RELEASE}
1d9c9cd7 352 exit ;;
252b5132 353 sun*:*:4.2BSD:*)
39121370 354 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
252b5132
RH		 355 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
356 case "`/bin/arch`" in
357 sun3)
358 echo m68k-sun-sunos${UNAME_RELEASE}
359 ;;
360 sun4)
361 echo sparc-sun-sunos${UNAME_RELEASE}
362 ;;
363 esac
1d9c9cd7 364 exit ;;
252b5132
RH		 365 aushp:SunOS:*:*)
366 echo sparc-auspex-sunos${UNAME_RELEASE}
1d9c9cd7 367 exit ;;
ada59422
AC		 368 # The situation for MiNT is a little confusing. The machine name
369 # can be virtually everything (everything which is not
ac73857d 370 # "atarist" or "atariste" at least should have a processor
ada59422
AC		 371 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
372 # to the lowercase version "mint" (or "freemint"). Finally
373 # the system name "TOS" denotes a system which is actually not
374 # MiNT. But MiNT is downward compatible to TOS, so this should
375 # be no problem.
376 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
377 echo m68k-atari-mint${UNAME_RELEASE}
1d9c9cd7 378 exit ;;
ada59422
AC		 379 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
380 echo m68k-atari-mint${UNAME_RELEASE}
1d9c9cd7 381 exit ;;
ada59422
AC		 382 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
383 echo m68k-atari-mint${UNAME_RELEASE}
1d9c9cd7 384 exit ;;
ada59422
AC		 385 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
386 echo m68k-milan-mint${UNAME_RELEASE}
1d9c9cd7 387 exit ;;
ada59422
AC		 388 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
389 echo m68k-hades-mint${UNAME_RELEASE}
1d9c9cd7 390 exit ;;
ada59422
AC		 391 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
392 echo m68k-unknown-mint${UNAME_RELEASE}
1d9c9cd7 393 exit ;;
1e600082
AC		 394 m68k:machten:*:*)
395 echo m68k-apple-machten${UNAME_RELEASE}
1d9c9cd7 396 exit ;;
252b5132
RH		 397 powerpc:machten:*:*)
398 echo powerpc-apple-machten${UNAME_RELEASE}
1d9c9cd7 399 exit ;;
252b5132
RH		 400 RISC*:Mach:*:*)
401 echo mips-dec-mach_bsd4.3
1d9c9cd7 402 exit ;;
252b5132
RH		 403 RISC*:ULTRIX:*:*)
404 echo mips-dec-ultrix${UNAME_RELEASE}
1d9c9cd7 405 exit ;;
252b5132
RH		 406 VAX*:ULTRIX*:*:*)
407 echo vax-dec-ultrix${UNAME_RELEASE}
1d9c9cd7 408 exit ;;
ada59422 409 2020:CLIX:*:* | 2430:CLIX:*:*)
252b5132 410 echo clipper-intergraph-clix${UNAME_RELEASE}
1d9c9cd7 411 exit ;;
252b5132 412 mips:*:*:UMIPS | mips:*:*:RISCos)
9c07660b 413 eval $set_cc_for_build
ada59422
AC		 414 sed 's/^ //' << EOF >$dummy.c
415#ifdef __cplusplus
416#include <stdio.h> /* for printf() prototype */
417 int main (int argc, char *argv[]) {
418#else
419 int main (argc, argv) int argc; char *argv[]; {
420#endif
252b5132
RH		 421 #if defined (host_mips) && defined (MIPSEB)
422 #if defined (SYSTYPE_SYSV)
423 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
424 #endif
425 #if defined (SYSTYPE_SVR4)
426 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
427 #endif
428 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
429 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
430 #endif
431 #endif
432 exit (-1);
433 }
434EOF
1d9c9cd7
KC		 435 $CC_FOR_BUILD -o $dummy $dummy.c &&
436 dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
437 SYSTEM_NAME=`$dummy $dummyarg` &&
438 { echo "$SYSTEM_NAME"; exit; }
252b5132 439 echo mips-mips-riscos${UNAME_RELEASE}
1d9c9cd7 440 exit ;;
82208dc5
AM		 441 Motorola:PowerMAX_OS:*:*)
442 echo powerpc-motorola-powermax
1d9c9cd7 443 exit ;;
707960fe
NC		 444 Motorola:*:4.3:PL8-*)
445 echo powerpc-harris-powermax
1d9c9cd7 446 exit ;;
3f234ef5 447 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
4b37028f 448 echo powerpc-harris-powermax
1d9c9cd7 449 exit ;;
252b5132
RH		 450 Night_Hawk:Power_UNIX:*:*)
451 echo powerpc-harris-powerunix
1d9c9cd7 452 exit ;;
252b5132
RH		 453 m88k:CX/UX:7*:*)
454 echo m88k-harris-cxux7
1d9c9cd7 455 exit ;;
252b5132
RH		 456 m88k:*:4*:R4*)
457 echo m88k-motorola-sysv4
1d9c9cd7 458 exit ;;
252b5132
RH		 459 m88k:*:3*:R3*)
460 echo m88k-motorola-sysv3
1d9c9cd7 461 exit ;;
252b5132
RH		 462 AViiON:dgux:*:*)
463 # DG/UX returns AViiON for all architectures
464 UNAME_PROCESSOR=`/usr/bin/uname -p`
ac73857d 465 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
ada59422
AC		 466 then
467 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
468 [ ${TARGET_BINARY_INTERFACE}x = x ]
469 then
252b5132 470 echo m88k-dg-dgux${UNAME_RELEASE}
ada59422 471 else
252b5132 472 echo m88k-dg-dguxbcs${UNAME_RELEASE}
ada59422
AC		 473 fi
474 else
475 echo i586-dg-dgux${UNAME_RELEASE}
252b5132 476 fi
1d9c9cd7 477 exit ;;
252b5132
RH		 478 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
479 echo m88k-dolphin-sysv3
1d9c9cd7 480 exit ;;
252b5132
RH		 481 M88*:*:R3*:*)
482 # Delta 88k system running SVR3
483 echo m88k-motorola-sysv3
1d9c9cd7 484 exit ;;
252b5132
RH		 485 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
486 echo m88k-tektronix-sysv3
1d9c9cd7 487 exit ;;
252b5132
RH		 488 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
489 echo m68k-tektronix-bsd
1d9c9cd7 490 exit ;;
252b5132
RH		 491 *:IRIX*:*:*)
492 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
1d9c9cd7 493 exit ;;
252b5132 494 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
1d9c9cd7
KC		 495 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
496 exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
82208dc5 497 i*86:AIX:*:*)
252b5132 498 echo i386-ibm-aix
1d9c9cd7 499 exit ;;
b3e0dc8e
PB		 500 ia64:AIX:*:*)
501 if [ -x /usr/bin/oslevel ] ; then
502 IBM_REV=`/usr/bin/oslevel`
503 else
504 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
505 fi
506 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
1d9c9cd7 507 exit ;;
252b5132
RH		 508 *:AIX:2:3)
509 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
9c07660b 510 eval $set_cc_for_build
ada59422 511 sed 's/^ //' << EOF >$dummy.c
252b5132
RH		 512 #include <sys/systemcfg.h>
513
514 main()
515 {
516 if (!__power_pc())
517 exit(1);
518 puts("powerpc-ibm-aix3.2.5");
519 exit(0);
520 }
521EOF
1d9c9cd7
KC		 522 if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
523 then
524 echo "$SYSTEM_NAME"
525 else
526 echo rs6000-ibm-aix3.2.5
527 fi
252b5132
RH		 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
1d9c9cd7 533 exit ;;
b3e0dc8e 534 *:AIX:*:[45])
39121370 535 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
b3e0dc8e 536 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
252b5132
RH		 537 IBM_ARCH=rs6000
538 else
539 IBM_ARCH=powerpc
540 fi
541 if [ -x /usr/bin/oslevel ] ; then
542 IBM_REV=`/usr/bin/oslevel`
543 else
b3e0dc8e 544 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
252b5132
RH		 545 fi
546 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
1d9c9cd7 547 exit ;;
252b5132
RH		 548 *:AIX:*:*)
549 echo rs6000-ibm-aix
1d9c9cd7 550 exit ;;
252b5132
RH		 551 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
552 echo romp-ibm-bsd4.4
1d9c9cd7 553 exit ;;
ada59422 554 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
252b5132 555 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
1d9c9cd7 556 exit ;; # report: romp-ibm BSD 4.3
252b5132
RH		 557 *:BOSX:*:*)
558 echo rs6000-bull-bosx
1d9c9cd7 559 exit ;;
252b5132
RH		 560 DPX/2?00:B.O.S.:*:*)
561 echo m68k-bull-sysv3
1d9c9cd7 562 exit ;;
252b5132
RH		 563 9000/[34]??:4.3bsd:1.*:*)
564 echo m68k-hp-bsd
1d9c9cd7 565 exit ;;
252b5132
RH		 566 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
567 echo m68k-hp-bsd4.4
1d9c9cd7 568 exit ;;
252b5132 569 9000/[34678]??:HP-UX:*:*)
35590697 570 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
252b5132
RH		 571 case "${UNAME_MACHINE}" in
572 9000/31? ) HP_ARCH=m68000 ;;
573 9000/[34]?? ) HP_ARCH=m68k ;;
ada59422 574 9000/[678][0-9][0-9])
0e254642
AM		 575 if [ -x /usr/bin/getconf ]; then
576 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
35590697
AJ		 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" ;;
0e254642 585 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
35590697
AJ		 586 esac ;;
587 esac
0e254642
AM		 588 fi
589 if [ "${HP_ARCH}" = "" ]; then
590 eval $set_cc_for_build
591 sed 's/^ //' << EOF >$dummy.c
ac73857d
AC		 592
593 #define _HPUX_SOURCE
252b5132
RH		 594 #include <stdlib.h>
595 #include <unistd.h>
ada59422 596
252b5132
RH		 597 int main ()
598 {
599 #if defined(_SC_KERNEL_BITS)
600 long bits = sysconf(_SC_KERNEL_BITS);
ada59422 601 #endif
252b5132 602 long cpu = sysconf (_SC_CPU_VERSION);
ada59422
AC		 603
604 switch (cpu)
252b5132
RH		 605 {
606 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
607 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
ada59422 608 case CPU_PA_RISC2_0:
252b5132 609 #if defined(_SC_KERNEL_BITS)
ada59422 610 switch (bits)
252b5132
RH		 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;
ada59422 618 #endif
252b5132
RH		 619 default: puts ("hppa1.0"); break;
620 }
621 exit (0);
622 }
623EOF
3f234ef5
CD		 624 (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
625 test -z "$HP_ARCH" && HP_ARCH=hppa
0e254642 626 fi ;;
252b5132 627 esac
3f234ef5
CD		 628 if [ ${HP_ARCH} = "hppa2.0w" ]
629 then
1d9c9cd7
KC		 630 eval $set_cc_for_build
631
632 # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
633 # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
634 # generating 64-bit code. GNU and HP use different nomenclature:
635 #
636 # $ CC_FOR_BUILD=cc ./config.guess
637 # => hppa2.0w-hp-hpux11.23
638 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
639 # => hppa64-hp-hpux11.23
640
641 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
642 grep __LP64__ >/dev/null
3f234ef5
CD		 643 then
644 HP_ARCH="hppa2.0w"
645 else
646 HP_ARCH="hppa64"
647 fi
648 fi
252b5132 649 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
1d9c9cd7 650 exit ;;
35590697
AJ		 651 ia64:HP-UX:*:*)
652 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
653 echo ia64-hp-hpux${HPUX_REV}
1d9c9cd7 654 exit ;;
252b5132 655 3050*:HI-UX:*:*)
9c07660b 656 eval $set_cc_for_build
ada59422 657 sed 's/^ //' << EOF >$dummy.c
252b5132
RH		 658 #include <unistd.h>
659 int
660 main ()
661 {
662 long cpu = sysconf (_SC_CPU_VERSION);
663 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
664 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
665 results, however. */
666 if (CPU_IS_PA_RISC (cpu))
667 {
668 switch (cpu)
669 {
670 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
671 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
672 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
673 default: puts ("hppa-hitachi-hiuxwe2"); break;
674 }
675 }
676 else if (CPU_IS_HP_MC68K (cpu))
677 puts ("m68k-hitachi-hiuxwe2");
678 else puts ("unknown-hitachi-hiuxwe2");
679 exit (0);
680 }
681EOF
1d9c9cd7
KC		 682 $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
683 { echo "$SYSTEM_NAME"; exit; }
252b5132 684 echo unknown-hitachi-hiuxwe2
1d9c9cd7 685 exit ;;
252b5132
RH		 686 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
687 echo hppa1.1-hp-bsd
1d9c9cd7 688 exit ;;
252b5132
RH		 689 9000/8??:4.3bsd:*:*)
690 echo hppa1.0-hp-bsd
1d9c9cd7 691 exit ;;
82208dc5 692 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
ada59422 693 echo hppa1.0-hp-mpeix
1d9c9cd7 694 exit ;;
252b5132
RH		 695 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
696 echo hppa1.1-hp-osf
1d9c9cd7 697 exit ;;
252b5132
RH		 698 hp8??:OSF1:*:*)
699 echo hppa1.0-hp-osf
1d9c9cd7 700 exit ;;
82208dc5 701 i*86:OSF1:*:*)
252b5132
RH		 702 if [ -x /usr/sbin/sysversion ] ; then
703 echo ${UNAME_MACHINE}-unknown-osf1mk
704 else
705 echo ${UNAME_MACHINE}-unknown-osf1
706 fi
1d9c9cd7 707 exit ;;
252b5132
RH		 708 parisc*:Lites*:*:*)
709 echo hppa1.1-hp-lites
1d9c9cd7 710 exit ;;
252b5132
RH		 711 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
712 echo c1-convex-bsd
1d9c9cd7 713 exit ;;
252b5132
RH		 714 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
715 if getsysinfo -f scalar_acc
716 then echo c32-convex-bsd
717 else echo c2-convex-bsd
718 fi
1d9c9cd7 719 exit ;;
252b5132
RH		 720 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
721 echo c34-convex-bsd
1d9c9cd7 722 exit ;;
252b5132
RH		 723 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
724 echo c38-convex-bsd
1d9c9cd7 725 exit ;;
252b5132
RH		 726 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
727 echo c4-convex-bsd
1d9c9cd7 728 exit ;;
252b5132 729 CRAY*Y-MP:*:*:*)
82208dc5 730 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
1d9c9cd7 731 exit ;;
252b5132
RH		 732 CRAY*[A-Z]90:*:*:*)
733 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
734 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
82208dc5
AM		 735 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
736 -e 's/\.[^.]*$/.X/'
1d9c9cd7 737 exit ;;
252b5132 738 CRAY*TS:*:*:*)
ada59422 739 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
1d9c9cd7 740 exit ;;
35590697
AJ		 741 CRAY*T3E:*:*:*)
742 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
1d9c9cd7 743 exit ;;
ada59422 744 CRAY*SV1:*:*:*)
ac73857d 745 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
1d9c9cd7 746 exit ;;
3f234ef5 747 *:UNICOS/mp:*:*)
eb1352ed 748 echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
1d9c9cd7 749 exit ;;
35590697
AJ		 750 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
751 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
252b5132
RH		 752 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
753 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
35590697 754 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
1d9c9cd7 755 exit ;;
1e600082
AC		 756 5000:UNIX_System_V:4.*:*)
757 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
758 FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
759 echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
1d9c9cd7 760 exit ;;
82208dc5 761 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
252b5132 762 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
1d9c9cd7 763 exit ;;
ada59422
AC		 764 sparc*:BSD/OS:*:*)
765 echo sparc-unknown-bsdi${UNAME_RELEASE}
1d9c9cd7 766 exit ;;
ada59422
AC		 767 *:BSD/OS:*:*)
768 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
1d9c9cd7 769 exit ;;
1e600082 770 *:FreeBSD:*:*)
ec49b2b8
NC		 771 case ${UNAME_MACHINE} in
772 pc98)
773 echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
49b9e644
BE		 774 amd64)
775 echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
ec49b2b8
NC		 776 *)
777 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
778 esac
1d9c9cd7 779 exit ;;
ada59422 780 i*:CYGWIN*:*)
8de032f2 781 echo ${UNAME_MACHINE}-pc-cygwin
1d9c9cd7 782 exit ;;
252b5132
RH		 783 i*:MINGW*:*)
784 echo ${UNAME_MACHINE}-pc-mingw32
1d9c9cd7
KC		 785 exit ;;
786 i*:windows32*:*)
787 # uname -m includes "-pc" on this system.
788 echo ${UNAME_MACHINE}-mingw32
789 exit ;;
6e8dd58f
PB		 790 i*:PW*:*)
791 echo ${UNAME_MACHINE}-pc-pw32
1d9c9cd7 792 exit ;;
17bcf627 793 x86:Interix*:[3456]*)
49b9e644
BE		 794 echo i586-pc-interix${UNAME_RELEASE}
795 exit ;;
17bcf627 796 EM64T:Interix*:[3456]*)
49b9e644 797 echo x86_64-unknown-interix${UNAME_RELEASE}
1d9c9cd7 798 exit ;;
3f234ef5
CD		 799 [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
800 echo i${UNAME_MACHINE}-pc-mks
1d9c9cd7 801 exit ;;
252b5132 802 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
ada59422 803 # How do we know it's Interix rather than the generic POSIX subsystem?
252b5132 804 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
ada59422 805 # UNAME_MACHINE based on the output of uname instead of i386?
3f234ef5 806 echo i586-pc-interix
1d9c9cd7 807 exit ;;
252b5132
RH		 808 i*:UWIN*:*)
809 echo ${UNAME_MACHINE}-pc-uwin
1d9c9cd7 810 exit ;;
be01d343 811 amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
1d9c9cd7
KC		 812 echo x86_64-unknown-cygwin
813 exit ;;
252b5132 814 p*:CYGWIN*:*)
ada59422 815 echo powerpcle-unknown-cygwin
1d9c9cd7 816 exit ;;
252b5132
RH		 817 prep*:SunOS:5.*:*)
818 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
1d9c9cd7 819 exit ;;
252b5132 820 *:GNU:*:*)
1e600082 821 # the GNU system
252b5132 822 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
1d9c9cd7 823 exit ;;
1e600082
AC		 824 *:GNU/*:*:*)
825 # other systems with GNU libc and userland
826 echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
1d9c9cd7 827 exit ;;
6e8dd58f
PB		 828 i*86:Minix:*:*)
829 echo ${UNAME_MACHINE}-pc-minix
1d9c9cd7 830 exit ;;
b3e0dc8e
PB		 831 arm*:Linux:*:*)
832 echo ${UNAME_MACHINE}-unknown-linux-gnu
1d9c9cd7 833 exit ;;
17bcf627
BE		 834 avr32*:Linux:*:*)
835 echo ${UNAME_MACHINE}-unknown-linux-gnu
836 exit ;;
00c22daa
L		 837 cris:Linux:*:*)
838 echo cris-axis-linux-gnu
1d9c9cd7 839 exit ;;
eb1352ed
NC		 840 crisv32:Linux:*:*)
841 echo crisv32-axis-linux-gnu
1d9c9cd7 842 exit ;;
fe69863c
DD		 843 frv:Linux:*:*)
844 echo frv-unknown-linux-gnu
1d9c9cd7 845 exit ;;
b3e0dc8e 846 ia64:Linux:*:*)
5f284831 847 echo ${UNAME_MACHINE}-unknown-linux-gnu
1d9c9cd7 848 exit ;;
eb1352ed
NC		 849 m32r*:Linux:*:*)
850 echo ${UNAME_MACHINE}-unknown-linux-gnu
1d9c9cd7 851 exit ;;
b3e0dc8e
PB		 852 m68*:Linux:*:*)
853 echo ${UNAME_MACHINE}-unknown-linux-gnu
1d9c9cd7 854 exit ;;
b3e0dc8e 855 mips:Linux:*:*)
0e254642
AM		 856 eval $set_cc_for_build
857 sed 's/^ //' << EOF >$dummy.c
b020f6ac
L		 858 #undef CPU
859 #undef mips
860 #undef mipsel
5f284831
MM		 861 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
862 CPU=mipsel
0e254642 863 #else
5f284831 864 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
0e254642
AM		 865 CPU=mips
866 #else
867 CPU=
868 #endif
5f284831 869 #endif
0e254642 870EOF
49b9e644
BE		 871 eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
872 /^CPU/{
873 s: ::g
874 p
875 }'`"
1d9c9cd7 876 test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
3f234ef5
CD		 877 ;;
878 mips64:Linux:*:*)
879 eval $set_cc_for_build
880 sed 's/^ //' << EOF >$dummy.c
881 #undef CPU
882 #undef mips64
883 #undef mips64el
884 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
885 CPU=mips64el
886 #else
887 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
888 CPU=mips64
889 #else
890 CPU=
891 #endif
892 #endif
893EOF
49b9e644
BE		 894 eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
895 /^CPU/{
896 s: ::g
897 p
898 }'`"
1d9c9cd7 899 test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
b3e0dc8e 900 ;;
be01d343
PB		 901 or32:Linux:*:*)
902 echo or32-unknown-linux-gnu
903 exit ;;
b3e0dc8e 904 ppc:Linux:*:*)
82208dc5 905 echo powerpc-unknown-linux-gnu
1d9c9cd7 906 exit ;;
82208dc5
AM		 907 ppc64:Linux:*:*)
908 echo powerpc64-unknown-linux-gnu
1d9c9cd7 909 exit ;;
b3e0dc8e 910 alpha:Linux:*:*)
82208dc5
AM		 911 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
912 EV5) UNAME_MACHINE=alphaev5 ;;
913 EV56) UNAME_MACHINE=alphaev56 ;;
914 PCA56) UNAME_MACHINE=alphapca56 ;;
915 PCA57) UNAME_MACHINE=alphapca56 ;;
916 EV6) UNAME_MACHINE=alphaev6 ;;
917 EV67) UNAME_MACHINE=alphaev67 ;;
918 EV68*) UNAME_MACHINE=alphaev68 ;;
919 esac
920 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
921 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
b3e0dc8e 922 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
1d9c9cd7 923 exit ;;
b3e0dc8e
PB		 924 parisc:Linux:*:* | hppa:Linux:*:*)
925 # Look for CPU level
926 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
927 PA7*) echo hppa1.1-unknown-linux-gnu ;;
928 PA8*) echo hppa2.0-unknown-linux-gnu ;;
929 *) echo hppa-unknown-linux-gnu ;;
930 esac
1d9c9cd7 931 exit ;;
b3e0dc8e
PB		 932 parisc64:Linux:*:* | hppa64:Linux:*:*)
933 echo hppa64-unknown-linux-gnu
1d9c9cd7 934 exit ;;
b3e0dc8e
PB		 935 s390:Linux:*:* | s390x:Linux:*:*)
936 echo ${UNAME_MACHINE}-ibm-linux
1d9c9cd7 937 exit ;;
1e600082
AC		 938 sh64*:Linux:*:*)
939 echo ${UNAME_MACHINE}-unknown-linux-gnu
1d9c9cd7 940 exit ;;
b3e0dc8e
PB		 941 sh*:Linux:*:*)
942 echo ${UNAME_MACHINE}-unknown-linux-gnu
1d9c9cd7 943 exit ;;
b3e0dc8e
PB		 944 sparc:Linux:*:* | sparc64:Linux:*:*)
945 echo ${UNAME_MACHINE}-unknown-linux-gnu
1d9c9cd7 946 exit ;;
ec49b2b8
NC		 947 vax:Linux:*:*)
948 echo ${UNAME_MACHINE}-dec-linux-gnu
949 exit ;;
b3e0dc8e
PB		 950 x86_64:Linux:*:*)
951 echo x86_64-unknown-linux-gnu
1d9c9cd7 952 exit ;;
82208dc5 953 i*86:Linux:*:*)
b3e0dc8e
PB		 954 # The BFD linker knows what the default object file format is, so
955 # first see if it will tell us. cd to the root directory to prevent
956 # problems with other programs or directories called `ld' in the path.
39121370
DJ		 957 # Set LC_ALL=C to ensure ld outputs messages in English.
958 ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
82208dc5 959 | sed -ne '/supported targets:/!d
b3e0dc8e 960 s/[ ][ ]*/ /g
82208dc5 961 s/.*supported targets: *//
b3e0dc8e
PB		 962 s/ .*//
963 p'`
82208dc5
AM		 964 case "$ld_supported_targets" in
965 elf32-i386)
b3e0dc8e
PB		 966 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
967 ;;
82208dc5
AM		 968 a.out-i386-linux)
969 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
1d9c9cd7 970 exit ;;
82208dc5 971 coff-i386)
b3e0dc8e 972 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
1d9c9cd7 973 exit ;;
82208dc5
AM		 974 "")
975 # Either a pre-BFD a.out linker (linux-gnuoldld) or
976 # one that does not give us useful --help.
977 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
1d9c9cd7 978 exit ;;
b3e0dc8e
PB		 979 esac
980 # Determine whether the default compiler is a.out or elf
9c07660b 981 eval $set_cc_for_build
0e254642
AM		 982 sed 's/^ //' << EOF >$dummy.c
983 #include <features.h>
984 #ifdef __ELF__
985 # ifdef __GLIBC__
986 # if __GLIBC__ >= 2
987 LIBC=gnu
988 # else
989 LIBC=gnulibc1
990 # endif
991 # else
992 LIBC=gnulibc1
993 # endif
994 #else
ea3d1626 995 #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
f6e1c110
BE		 996 LIBC=gnu
997 #else
0e254642
AM		 998 LIBC=gnuaout
999 #endif
f6e1c110 1000 #endif
1e600082
AC		 1001 #ifdef __dietlibc__
1002 LIBC=dietlibc
1003 #endif
252b5132 1004EOF
49b9e644
BE		 1005 eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
1006 /^LIBC/{
1007 s: ::g
1008 p
1009 }'`"
1d9c9cd7
KC		 1010 test x"${LIBC}" != x && {
1011 echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
1012 exit
1013 }
1014 test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
b3e0dc8e 1015 ;;
82208dc5
AM		 1016 i*86:DYNIX/ptx:4*:*)
1017 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1018 # earlier versions are messed up and put the nodename in both
1019 # sysname and nodename.
252b5132 1020 echo i386-sequent-sysv4
1d9c9cd7 1021 exit ;;
82208dc5 1022 i*86:UNIX_SV:4.2MP:2.*)
252b5132
RH		 1023 # Unixware is an offshoot of SVR4, but it has its own version
1024 # number series starting with 2...
1025 # I am not positive that other SVR4 systems won't match this,
1026 # I just have to hope. -- rms.
1027 # Use sysv4.2uw... so that sysv4* matches it.
1028 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
1d9c9cd7 1029 exit ;;
3f234ef5
CD		 1030 i*86:OS/2:*:*)
1031 # If we were able to find `uname', then EMX Unix compatibility
1032 # is probably installed.
1033 echo ${UNAME_MACHINE}-pc-os2-emx
1d9c9cd7 1034 exit ;;
3f234ef5
CD		 1035 i*86:XTS-300:*:STOP)
1036 echo ${UNAME_MACHINE}-unknown-stop
1d9c9cd7 1037 exit ;;
3f234ef5
CD		 1038 i*86:atheos:*:*)
1039 echo ${UNAME_MACHINE}-unknown-atheos
1d9c9cd7
KC		 1040 exit ;;
1041 i*86:syllable:*:*)
1e600082 1042 echo ${UNAME_MACHINE}-pc-syllable
1d9c9cd7 1043 exit ;;
3f234ef5
CD		 1044 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
1045 echo i386-unknown-lynxos${UNAME_RELEASE}
1d9c9cd7 1046 exit ;;
3f234ef5
CD		 1047 i*86:*DOS:*:*)
1048 echo ${UNAME_MACHINE}-pc-msdosdjgpp
1d9c9cd7 1049 exit ;;
82208dc5 1050 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
ada59422 1051 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
252b5132 1052 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
ada59422 1053 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
252b5132 1054 else
ada59422
AC		 1055 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
1056 fi
1d9c9cd7
KC		 1057 exit ;;
1058 i*86:*:5:[678]*)
1059 # UnixWare 7.x, OpenUNIX and OpenServer 6.
82208dc5
AM		 1060 case `/bin/uname -X | grep "^Machine"` in
1061 *486*) UNAME_MACHINE=i486 ;;
1062 *Pentium) UNAME_MACHINE=i586 ;;
1063 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1064 esac
1065 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1d9c9cd7 1066 exit ;;
82208dc5 1067 i*86:*:3.2:*)
252b5132
RH		 1068 if test -f /usr/options/cb.name; then
1069 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1070 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1071 elif /bin/uname -X 2>/dev/null >/dev/null ; then
51759676
CD		 1072 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1073 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1074 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
252b5132 1075 && UNAME_MACHINE=i586
51759676 1076 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
252b5132 1077 && UNAME_MACHINE=i686
51759676 1078 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
252b5132 1079 && UNAME_MACHINE=i686
252b5132
RH		 1080 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1081 else
1082 echo ${UNAME_MACHINE}-pc-sysv32
1083 fi
1d9c9cd7 1084 exit ;;
252b5132 1085 pc:*:*:*)
ada59422 1086 # Left here for compatibility:
252b5132
RH		 1087 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1088 # the processor, so we play safe by assuming i386.
1089 echo i386-pc-msdosdjgpp
1d9c9cd7 1090 exit ;;
252b5132
RH		 1091 Intel:Mach:3*:*)
1092 echo i386-pc-mach3
1d9c9cd7 1093 exit ;;
252b5132
RH		 1094 paragon:*:*:*)
1095 echo i860-intel-osf1
1d9c9cd7 1096 exit ;;
252b5132
RH		 1097 i860:*:4.*:*) # i860-SVR4
1098 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1099 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1100 else # Add other i860-SVR4 vendors below as they are discovered.
1101 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1102 fi
1d9c9cd7 1103 exit ;;
252b5132
RH		 1104 mini*:CTIX:SYS*5:*)
1105 # "miniframe"
1106 echo m68010-convergent-sysv
1d9c9cd7 1107 exit ;;
fd31a171
AC		 1108 mc68k:UNIX:SYSTEM5:3.51m)
1109 echo m68k-convergent-sysv
1d9c9cd7 1110 exit ;;
3f234ef5
CD		 1111 M680?0:D-NIX:5.3:*)
1112 echo m68k-diab-dnix
1d9c9cd7 1113 exit ;;
eb1352ed 1114 M68*:*:R3V[5678]*:*)
1d9c9cd7 1115 test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
eb1352ed 1116 3[345]??:*: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 | S7501*:*:4.0:3.0)
252b5132
RH		 1117 OS_REL=''
1118 test -r /etc/.relid \
1119 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1120 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1d9c9cd7 1121 && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
252b5132 1122 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1d9c9cd7 1123 && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
252b5132
RH		 1124 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1125 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1d9c9cd7 1126 && { echo i486-ncr-sysv4; exit; } ;;
82208dc5 1127 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
252b5132 1128 echo m68k-unknown-lynxos${UNAME_RELEASE}
1d9c9cd7 1129 exit ;;
252b5132
RH		 1130 mc68030:UNIX_System_V:4.*:*)
1131 echo m68k-atari-sysv4
1d9c9cd7 1132 exit ;;
252b5132
RH		 1133 TSUNAMI:LynxOS:2.*:*)
1134 echo sparc-unknown-lynxos${UNAME_RELEASE}
1d9c9cd7 1135 exit ;;
9dec4c71 1136 rs6000:LynxOS:2.*:*)
252b5132 1137 echo rs6000-unknown-lynxos${UNAME_RELEASE}
1d9c9cd7 1138 exit ;;
82208dc5 1139 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
9dec4c71 1140 echo powerpc-unknown-lynxos${UNAME_RELEASE}
1d9c9cd7 1141 exit ;;
252b5132
RH		 1142 SM[BE]S:UNIX_SV:*:*)
1143 echo mips-dde-sysv${UNAME_RELEASE}
1d9c9cd7 1144 exit ;;
ada59422
AC		 1145 RM*:ReliantUNIX-*:*:*)
1146 echo mips-sni-sysv4
1d9c9cd7 1147 exit ;;
252b5132
RH		 1148 RM*:SINIX-*:*:*)
1149 echo mips-sni-sysv4
1d9c9cd7 1150 exit ;;
252b5132
RH		 1151 *:SINIX-*:*:*)
1152 if uname -p 2>/dev/null >/dev/null ; then
1153 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1154 echo ${UNAME_MACHINE}-sni-sysv4
1155 else
1156 echo ns32k-sni-sysv
1157 fi
1d9c9cd7 1158 exit ;;
82208dc5
AM		 1159 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1160 # says <Richard.M.Bartel@ccMail.Census.GOV>
252b5132 1161 echo i586-unisys-sysv4
1d9c9cd7 1162 exit ;;
252b5132
RH		 1163 *:UNIX_System_V:4*:FTX*)
1164 # From Gerald Hewes <hewes@openmarket.com>.
1165 # How about differentiating between stratus architectures? -djm
1166 echo hppa1.1-stratus-sysv4
1d9c9cd7 1167 exit ;;
252b5132
RH		 1168 *:*:*:FTX*)
1169 # From seanf@swdc.stratus.com.
1170 echo i860-stratus-sysv4
1d9c9cd7
KC		 1171 exit ;;
1172 i*86:VOS:*:*)
1173 # From Paul.Green@stratus.com.
1174 echo ${UNAME_MACHINE}-stratus-vos
1175 exit ;;
82208dc5
AM		 1176 *:VOS:*:*)
1177 # From Paul.Green@stratus.com.
1178 echo hppa1.1-stratus-vos
1d9c9cd7 1179 exit ;;
252b5132
RH		 1180 mc68*:A/UX:*:*)
1181 echo m68k-apple-aux${UNAME_RELEASE}
1d9c9cd7 1182 exit ;;
6e8dd58f 1183 news*:NEWS-OS:6*:*)
252b5132 1184 echo mips-sony-newsos6
1d9c9cd7 1185 exit ;;
ada59422 1186 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
252b5132
RH		 1187 if [ -d /usr/nec ]; then
1188 echo mips-nec-sysv${UNAME_RELEASE}
1189 else
1190 echo mips-unknown-sysv${UNAME_RELEASE}
1191 fi
1d9c9cd7 1192 exit ;;
252b5132
RH		 1193 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1194 echo powerpc-be-beos
1d9c9cd7 1195 exit ;;
252b5132
RH		 1196 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1197 echo powerpc-apple-beos
1d9c9cd7 1198 exit ;;
252b5132
RH		 1199 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1200 echo i586-pc-beos
1d9c9cd7 1201 exit ;;
ada59422
AC		 1202 SX-4:SUPER-UX:*:*)
1203 echo sx4-nec-superux${UNAME_RELEASE}
1d9c9cd7 1204 exit ;;
ada59422
AC		 1205 SX-5:SUPER-UX:*:*)
1206 echo sx5-nec-superux${UNAME_RELEASE}
1d9c9cd7 1207 exit ;;
fd31a171
AC		 1208 SX-6:SUPER-UX:*:*)
1209 echo sx6-nec-superux${UNAME_RELEASE}
1d9c9cd7 1210 exit ;;
ada59422
AC		 1211 Power*:Rhapsody:*:*)
1212 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1d9c9cd7 1213 exit ;;
ada59422
AC		 1214 *:Rhapsody:*:*)
1215 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1d9c9cd7 1216 exit ;;
ac73857d 1217 *:Darwin:*:*)
eb1352ed
NC		 1218 UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
1219 case $UNAME_PROCESSOR in
eb1352ed 1220 unknown) UNAME_PROCESSOR=powerpc ;;
ee3fd329
AM		 1221 esac
1222 echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
1d9c9cd7 1223 exit ;;
ac73857d 1224 *:procnto*:*:* | *:QNX:[0123456789]*:*)
5f284831
MM		 1225 UNAME_PROCESSOR=`uname -p`
1226 if test "$UNAME_PROCESSOR" = "x86"; then
1227 UNAME_PROCESSOR=i386
ac73857d
AC		 1228 UNAME_MACHINE=pc
1229 fi
5f284831 1230 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1d9c9cd7 1231 exit ;;
ada59422 1232 *:QNX:*:4*)
ac73857d 1233 echo i386-pc-qnx
1d9c9cd7
KC		 1234 exit ;;
1235 NSE-?:NONSTOP_KERNEL:*:*)
1236 echo nse-tandem-nsk${UNAME_RELEASE}
1237 exit ;;
1e600082 1238 NSR-?:NONSTOP_KERNEL:*:*)
ac73857d 1239 echo nsr-tandem-nsk${UNAME_RELEASE}
1d9c9cd7 1240 exit ;;
35590697
AJ		 1241 *:NonStop-UX:*:*)
1242 echo mips-compaq-nonstopux
1d9c9cd7 1243 exit ;;
ac73857d
AC		 1244 BS2000:POSIX*:*:*)
1245 echo bs2000-siemens-sysv
1d9c9cd7 1246 exit ;;
ac73857d
AC		 1247 DS/*:UNIX_System_V:*:*)
1248 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1d9c9cd7 1249 exit ;;
6e8dd58f
PB		 1250 *:Plan9:*:*)
1251 # "uname -m" is not consistent, so use $cputype instead. 386
1252 # is converted to i386 for consistency with other x86
1253 # operating systems.
1254 if test "$cputype" = "386"; then
1255 UNAME_MACHINE=i386
1256 else
1257 UNAME_MACHINE="$cputype"
1258 fi
1259 echo ${UNAME_MACHINE}-unknown-plan9
1d9c9cd7 1260 exit ;;
9dec4c71
MS		 1261 *:TOPS-10:*:*)
1262 echo pdp10-unknown-tops10
1d9c9cd7 1263 exit ;;
9dec4c71
MS		 1264 *:TENEX:*:*)
1265 echo pdp10-unknown-tenex
1d9c9cd7 1266 exit ;;
9dec4c71
MS		 1267 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1268 echo pdp10-dec-tops20
1d9c9cd7 1269 exit ;;
9dec4c71
MS		 1270 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1271 echo pdp10-xkl-tops20
1d9c9cd7 1272 exit ;;
9dec4c71
MS		 1273 *:TOPS-20:*:*)
1274 echo pdp10-unknown-tops20
1d9c9cd7 1275 exit ;;
9dec4c71
MS		 1276 *:ITS:*:*)
1277 echo pdp10-unknown-its
1d9c9cd7 1278 exit ;;
1e600082
AC		 1279 SEI:*:*:SEIUX)
1280 echo mips-sei-seiux${UNAME_RELEASE}
1d9c9cd7 1281 exit ;;
1e600082
AC		 1282 *:DragonFly:*:*)
1283 echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
1d9c9cd7 1284 exit ;;
eb1352ed
NC		 1285 *:*VMS:*:*)
1286 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1287 case "${UNAME_MACHINE}" in
1d9c9cd7
KC		 1288 A*) echo alpha-dec-vms ; exit ;;
1289 I*) echo ia64-dec-vms ; exit ;;
1290 V*) echo vax-dec-vms ; exit ;;
57d1eb1a
DD		 1291 esac ;;
1292 *:XENIX:*:SysV)
1293 echo i386-pc-xenix
1d9c9cd7
KC		 1294 exit ;;
1295 i*86:skyos:*:*)
1296 echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
1297 exit ;;
ec49b2b8
NC		 1298 i*86:rdos:*:*)
1299 echo ${UNAME_MACHINE}-pc-rdos
1300 exit ;;
252b5132
RH		 1301esac
1302
1303#echo '(No uname command or uname output not recognized.)' 1>&2
1304#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1305
9c07660b 1306eval $set_cc_for_build
ada59422 1307cat >$dummy.c <<EOF
252b5132
RH		 1308#ifdef _SEQUENT_
1309# include <sys/types.h>
1310# include <sys/utsname.h>
1311#endif
1312main ()
1313{
1314#if defined (sony)
1315#if defined (MIPSEB)
1316 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1317 I don't know.... */
1318 printf ("mips-sony-bsd\n"); exit (0);
1319#else
1320#include <sys/param.h>
1321 printf ("m68k-sony-newsos%s\n",
1322#ifdef NEWSOS4
1323 "4"
1324#else
1325 ""
1326#endif
1327 ); exit (0);
1328#endif
1329#endif
1330
1331#if defined (__arm) && defined (__acorn) && defined (__unix)
1d9c9cd7 1332 printf ("arm-acorn-riscix\n"); exit (0);
252b5132
RH		 1333#endif
1334
1335#if defined (hp300) && !defined (hpux)
1336 printf ("m68k-hp-bsd\n"); exit (0);
1337#endif
1338
1339#if defined (NeXT)
1340#if !defined (__ARCHITECTURE__)
1341#define __ARCHITECTURE__ "m68k"
1342#endif
1343 int version;
1344 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
ada59422
AC		 1345 if (version < 4)
1346 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1347 else
1348 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
252b5132
RH		 1349 exit (0);
1350#endif
1351
1352#if defined (MULTIMAX) || defined (n16)
1353#if defined (UMAXV)
1354 printf ("ns32k-encore-sysv\n"); exit (0);
1355#else
1356#if defined (CMU)
1357 printf ("ns32k-encore-mach\n"); exit (0);
1358#else
1359 printf ("ns32k-encore-bsd\n"); exit (0);
1360#endif
1361#endif
1362#endif
1363
1364#if defined (__386BSD__)
1365 printf ("i386-pc-bsd\n"); exit (0);
1366#endif
1367
1368#if defined (sequent)
1369#if defined (i386)
1370 printf ("i386-sequent-dynix\n"); exit (0);
1371#endif
1372#if defined (ns32000)
1373 printf ("ns32k-sequent-dynix\n"); exit (0);
1374#endif
1375#endif
1376
1377#if defined (_SEQUENT_)
1378 struct utsname un;
1379
1380 uname(&un);
1381
1382 if (strncmp(un.version, "V2", 2) == 0) {
1383 printf ("i386-sequent-ptx2\n"); exit (0);
1384 }
1385 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1386 printf ("i386-sequent-ptx1\n"); exit (0);
1387 }
1388 printf ("i386-sequent-ptx\n"); exit (0);
1389
1390#endif
1391
1392#if defined (vax)
9dec4c71
MS		 1393# if !defined (ultrix)
1394# include <sys/param.h>
1395# if defined (BSD)
1396# if BSD == 43
1397 printf ("vax-dec-bsd4.3\n"); exit (0);
1398# else
1399# if BSD == 199006
1400 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1401# else
1402 printf ("vax-dec-bsd\n"); exit (0);
1403# endif
1404# endif
1405# else
1406 printf ("vax-dec-bsd\n"); exit (0);
1407# endif
1408# else
1409 printf ("vax-dec-ultrix\n"); exit (0);
1410# endif
252b5132
RH		 1411#endif
1412
1413#if defined (alliant) && defined (i860)
1414 printf ("i860-alliant-bsd\n"); exit (0);
1415#endif
1416
1417 exit (1);
1418}
1419EOF
1420
1d9c9cd7
KC		 1421$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
1422 { echo "$SYSTEM_NAME"; exit; }
252b5132
RH		 1423
1424# Apollos put the system type in the environment.
1425
1d9c9cd7 1426test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
252b5132
RH		 1427
1428# Convex versions that predate uname can use getsysinfo(1)
1429
1430if [ -x /usr/convex/getsysinfo ]
1431then
1432 case `getsysinfo -f cpu_type` in
1433 c1*)
1434 echo c1-convex-bsd
1d9c9cd7 1435 exit ;;
252b5132
RH		 1436 c2*)
1437 if getsysinfo -f scalar_acc
1438 then echo c32-convex-bsd
1439 else echo c2-convex-bsd
1440 fi
1d9c9cd7 1441 exit ;;
252b5132
RH		 1442 c34*)
1443 echo c34-convex-bsd
1d9c9cd7 1444 exit ;;
252b5132
RH		 1445 c38*)
1446 echo c38-convex-bsd
1d9c9cd7 1447 exit ;;
252b5132
RH		 1448 c4*)
1449 echo c4-convex-bsd
1d9c9cd7 1450 exit ;;
252b5132
RH		 1451 esac
1452fi
1453
ac73857d
AC		 1454cat >&2 <<EOF
1455$0: unable to guess system type
1456
9dec4c71
MS		 1457This script, last modified $timestamp, has failed to recognize
1458the operating system you are using. It is advised that you
1459download the most up to date version of the config scripts from
ac73857d 1460
1d9c9cd7
KC		 1461 http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess
1462and
1463 http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub
ac73857d
AC		 1464
1465If the version you run ($0) is already up to date, please
1466send the following data and any information you think might be
1467pertinent to <config-patches@gnu.org> in order to provide the needed
1468information to handle your system.
1469
9dec4c71 1470config.guess timestamp = $timestamp
ac73857d
AC		 1471
1472uname -m = `(uname -m) 2>/dev/null || echo unknown`
1473uname -r = `(uname -r) 2>/dev/null || echo unknown`
1474uname -s = `(uname -s) 2>/dev/null || echo unknown`
1475uname -v = `(uname -v) 2>/dev/null || echo unknown`
1476
1477/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1478/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1479
1480hostinfo = `(hostinfo) 2>/dev/null`
1481/bin/universe = `(/bin/universe) 2>/dev/null`
1482/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1483/bin/arch = `(/bin/arch) 2>/dev/null`
1484/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1485/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1486
1487UNAME_MACHINE = ${UNAME_MACHINE}
1488UNAME_RELEASE = ${UNAME_RELEASE}
1489UNAME_SYSTEM = ${UNAME_SYSTEM}
1490UNAME_VERSION = ${UNAME_VERSION}
1491EOF
252b5132
RH		 1492
1493exit 1
ac73857d
AC		 1494
1495# Local variables:
1496# eval: (add-hook 'write-file-hooks 'time-stamp)
35590697 1497# time-stamp-start: "timestamp='"
ac73857d
AC		 1498# time-stamp-format: "%:y-%02m-%02d"
1499# time-stamp-end: "'"
1500# End:
GDB Binutils - Deliverables
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