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* gfortran.dg/integer_exponentiation_3.F90: Use approx. check.
[thirdparty/gcc.git] / config.guess
CommitLineData
6599da04
JM		 1#! /bin/sh
2# Attempt to guess a canonical system name.
3cd87679 3# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
8d1171cb
PB		 4# 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation,
5# Inc.
ef0b4ef8 6
9b6f37a0 7timestamp='2006-12-08'
ef0b4ef8 8
6599da04
JM		 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
0063a823
KC		 21# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
22# 02110-1301, USA.
6599da04
JM		 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
0063a823 29
3cd87679 30# Originally written by Per Bothner <per@bothner.com>.
dd3a88c9
HPN		 31# Please send patches to <config-patches@gnu.org>. Submit a context
32# diff and a properly formatted ChangeLog entry.
6599da04
JM		 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
ae3ca0a9 39# don't specify an explicit build system type.
6599da04 40
ef0b4ef8
PT		 41me=`echo "$0" | sed -e 's,.*/,,'`
42
43usage="\
44Usage: $0 [OPTION]
45
ae3ca0a9 46Output the configuration name of the system \`$me' is run on.
ef0b4ef8
PT		 47
48Operation modes:
ae3ca0a9
PE		 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 ($timestamp)
57
58Originally written by Per Bothner.
0063a823 59Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
ae3ca0a9
PE		 60Free Software Foundation, Inc.
61
62This is free software; see the source for copying conditions. There is NO
63warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
ef0b4ef8
PT		 64
65help="
66Try \`$me --help' for more information."
67
68# Parse command line
69while test $# -gt 0 ; do
ae3ca0a9
PE		 70 case $1 in
71 --time-stamp | --time* | -t )
0063a823 72 echo "$timestamp" ; exit ;;
ae3ca0a9 73 --version | -v )
0063a823 74 echo "$version" ; exit ;;
ef0b4ef8 75 --help | --h* | -h )
0063a823 76 echo "$usage"; exit ;;
ef0b4ef8
PT		 77 -- ) # Stop option processing
78 shift; break ;;
79 - ) # Use stdin as input.
80 break ;;
81 -* )
ae3ca0a9 82 echo "$me: invalid option $1$help" >&2
ef0b4ef8
PT		 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
e2d83b8c 94trap 'exit 1' 1 2 15
b1345c72 95
e2d83b8c
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.
ae3ca0a9 100
ae3ca0a9
PE		 101# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
102# use `HOST_CC' if defined, but it is deprecated.
103
315fa0f4 104# Portable tmp directory creation inspired by the Autoconf team.
e2d83b8c 105
315fa0f4
SS		 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: ${TMPDIR=/tmp} ;
8d1171cb 110 { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
315fa0f4 111 { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
0bb41a37 112 { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
315fa0f4
SS		 113 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
114dummy=$tmp/dummy ;
115tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
e2d83b8c
CD		 116case $CC_FOR_BUILD,$HOST_CC,$CC in
117 ,,) echo "int x;" > $dummy.c ;
4434687a 118 for c in cc gcc c89 c99 ; do
7f0db92a 119 if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
f6084f99
ZW		 120 CC_FOR_BUILD="$c"; break ;
121 fi ;
122 done ;
ae3ca0a9 123 if test x"$CC_FOR_BUILD" = x ; then
f6084f99 124 CC_FOR_BUILD=no_compiler_found ;
ae3ca0a9
PE		 125 fi
126 ;;
127 ,,*) CC_FOR_BUILD=$CC ;;
128 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
0063a823 129esac ; set_cc_for_build= ;'
b1345c72 130
6599da04 131# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
f6084f99 132# (ghazi@noc.rutgers.edu 1994-08-24)
6599da04
JM		 133if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
134 PATH=$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
ae3ca0a9 139UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
6599da04
JM		 140UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
141
6599da04
JM		 142# Note: order is significant - the case branches are not exclusive.
143
144case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
7a15eef5 145 *:NetBSD:*:*)
dd3a88c9 146 # NetBSD (nbsd) targets should (where applicable) match one or
7a15eef5
FS		 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.
3cd87679
L		 153 #
154 # Note: NetBSD doesn't particularly care about the vendor
155 # portion of the name. We always set it to "unknown".
4434687a
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)`
3cd87679 159 case "${UNAME_MACHINE_ARCH}" in
ac30211c 160 armeb) machine=armeb-unknown ;;
3cd87679
L		 161 arm*) machine=arm-unknown ;;
162 sh3el) machine=shl-unknown ;;
163 sh3eb) machine=sh-unknown ;;
9b6f37a0 164 sh5el) machine=sh5le-unknown ;;
3cd87679 165 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
7a15eef5 166 esac
ae3ca0a9
PE		 167 # The Operating System including object format, if it has switched
168 # to ELF recently, or will in the future.
3cd87679
L		 169 case "${UNAME_MACHINE_ARCH}" in
170 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
f6084f99 171 eval $set_cc_for_build
ae3ca0a9
PE		 172 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
173 | grep __ELF__ >/dev/null
174 then
175 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
176 # Return netbsd for either. FIX?
177 os=netbsd
178 else
179 os=netbsdelf
180 fi
181 ;;
182 *)
183 os=netbsd
184 ;;
185 esac
7a15eef5 186 # The OS release
7f0db92a
SS		 187 # Debian GNU/NetBSD machines have a different userland, and
188 # thus, need a distinct triplet. However, they do not need
189 # kernel version information, so it can be replaced with a
190 # suitable tag, in the style of linux-gnu.
191 case "${UNAME_VERSION}" in
192 Debian*)
193 release='-gnu'
194 ;;
195 *)
196 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
197 ;;
198 esac
7a15eef5
FS		 199 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
200 # contains redundant information, the shorter form:
201 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
202 echo "${machine}-${os}${release}"
0063a823 203 exit ;;
dd3a88c9 204 *:OpenBSD:*:*)
0063a823
KC		 205 UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
206 echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
207 exit ;;
a7ca14fc
AC		 208 *:ekkoBSD:*:*)
209 echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
0063a823 210 exit ;;
8d1171cb
PB		 211 *:SolidBSD:*:*)
212 echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
213 exit ;;
a7ca14fc 214 macppc:MirBSD:*:*)
f6a1687e 215 echo powerpc-unknown-mirbsd${UNAME_RELEASE}
0063a823 216 exit ;;
a7ca14fc
AC		 217 *:MirBSD:*:*)
218 echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
0063a823 219 exit ;;
6599da04 220 alpha:OSF1:*:*)
fc4d0e82
NC		 221 case $UNAME_RELEASE in
222 *4.0)
83cfe7c0 223 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
fc4d0e82
NC		 224 ;;
225 *5.*)
226 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
227 ;;
228 esac
ccf9f10c
RS		 229 # According to Compaq, /usr/sbin/psrinfo has been available on
230 # OSF/1 and Tru64 systems produced since 1995. I hope that
231 # covers most systems running today. This code pipes the CPU
232 # types through head -n 1, so we only detect the type of CPU 0.
233 ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
234 case "$ALPHA_CPU_TYPE" in
235 "EV4 (21064)")
236 UNAME_MACHINE="alpha" ;;
237 "EV4.5 (21064)")
238 UNAME_MACHINE="alpha" ;;
239 "LCA4 (21066/21068)")
240 UNAME_MACHINE="alpha" ;;
241 "EV5 (21164)")
242 UNAME_MACHINE="alphaev5" ;;
243 "EV5.6 (21164A)")
244 UNAME_MACHINE="alphaev56" ;;
245 "EV5.6 (21164PC)")
246 UNAME_MACHINE="alphapca56" ;;
247 "EV5.7 (21164PC)")
248 UNAME_MACHINE="alphapca57" ;;
249 "EV6 (21264)")
250 UNAME_MACHINE="alphaev6" ;;
251 "EV6.7 (21264A)")
252 UNAME_MACHINE="alphaev67" ;;
253 "EV6.8CB (21264C)")
254 UNAME_MACHINE="alphaev68" ;;
255 "EV6.8AL (21264B)")
256 UNAME_MACHINE="alphaev68" ;;
257 "EV6.8CX (21264D)")
258 UNAME_MACHINE="alphaev68" ;;
259 "EV6.9A (21264/EV69A)")
260 UNAME_MACHINE="alphaev69" ;;
261 "EV7 (21364)")
262 UNAME_MACHINE="alphaev7" ;;
263 "EV7.9 (21364A)")
264 UNAME_MACHINE="alphaev79" ;;
265 esac
fc4d0e82 266 # A Pn.n version is a patched version.
6599da04
JM		 267 # A Vn.n version is a released version.
268 # A Tn.n version is a released field test version.
269 # A Xn.n version is an unreleased experimental baselevel.
270 # 1.2 uses "1.2" for uname -r.
fc4d0e82 271 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
0063a823 272 exit ;;
3516940d 273 Alpha\ *:Windows_NT*:*)
b1345c72
BE		 274 # How do we know it's Interix rather than the generic POSIX subsystem?
275 # Should we change UNAME_MACHINE based on the output of uname instead
276 # of the specific Alpha model?
3516940d 277 echo alpha-pc-interix
0063a823 278 exit ;;
6599da04
JM		 279 21064:Windows_NT:50:3)
280 echo alpha-dec-winnt3.5
0063a823 281 exit ;;
6599da04 282 Amiga*:UNIX_System_V:4.0:*)
cb011248 283 echo m68k-unknown-sysv4
0063a823 284 exit ;;
1b409d25
ILT		 285 *:[Aa]miga[Oo][Ss]:*:*)
286 echo ${UNAME_MACHINE}-unknown-amigaos
0063a823 287 exit ;;
3cd87679
L		 288 *:[Mm]orph[Oo][Ss]:*:*)
289 echo ${UNAME_MACHINE}-unknown-morphos
0063a823 290 exit ;;
eeda916a
AO		 291 *:OS/390:*:*)
292 echo i370-ibm-openedition
0063a823 293 exit ;;
9587be8a
KC		 294 *:z/VM:*:*)
295 echo s390-ibm-zvmoe
0063a823 296 exit ;;
507ec745
BI		 297 *:OS400:*:*)
298 echo powerpc-ibm-os400
0063a823 299 exit ;;
6599da04
JM		 300 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
301 echo arm-acorn-riscix${UNAME_RELEASE}
0063a823
KC		 302 exit ;;
303 arm:riscos:*:*|arm:RISCOS:*:*)
304 echo arm-unknown-riscos
305 exit ;;
ae3ca0a9 306 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
6599da04 307 echo hppa1.1-hitachi-hiuxmpp
0063a823 308 exit ;;
b1345c72 309 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
6599da04
JM		 310 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
311 if test "`(/bin/universe) 2>/dev/null`" = att ; then
312 echo pyramid-pyramid-sysv3
313 else
314 echo pyramid-pyramid-bsd
315 fi
0063a823 316 exit ;;
b1345c72 317 NILE*:*:*:dcosx)
6599da04 318 echo pyramid-pyramid-svr4
0063a823 319 exit ;;
0bb41a37
L		 320 DRS?6000:unix:4.0:6*)
321 echo sparc-icl-nx6
0063a823 322 exit ;;
9587be8a 323 DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
e2d83b8c 324 case `/usr/bin/uname -p` in
0063a823 325 sparc) echo sparc-icl-nx7; exit ;;
e2d83b8c 326 esac ;;
1b409d25
ILT		 327 sun4H:SunOS:5.*:*)
328 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
0063a823 329 exit ;;
6599da04
JM		 330 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
331 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
0063a823 332 exit ;;
6599da04
JM		 333 i86pc:SunOS:5.*:*)
334 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
0063a823 335 exit ;;
6599da04
JM		 336 sun4*:SunOS:6*:*)
337 # According to config.sub, this is the proper way to canonicalize
338 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
339 # it's likely to be more like Solaris than SunOS4.
340 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
0063a823 341 exit ;;
6599da04
JM		 342 sun4*:SunOS:*:*)
343 case "`/usr/bin/arch -k`" in
344 Series*|S4*)
345 UNAME_RELEASE=`uname -v`
346 ;;
347 esac
348 # Japanese Language versions have a version number like `4.1.3-JL'.
349 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
0063a823 350 exit ;;
6599da04
JM		 351 sun3*:SunOS:*:*)
352 echo m68k-sun-sunos${UNAME_RELEASE}
0063a823 353 exit ;;
7818d6fc 354 sun*:*:4.2BSD:*)
4434687a 355 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
7818d6fc
JW		 356 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
357 case "`/bin/arch`" in
358 sun3)
359 echo m68k-sun-sunos${UNAME_RELEASE}
360 ;;
361 sun4)
362 echo sparc-sun-sunos${UNAME_RELEASE}
363 ;;
364 esac
0063a823 365 exit ;;
6599da04
JM		 366 aushp:SunOS:*:*)
367 echo sparc-auspex-sunos${UNAME_RELEASE}
0063a823 368 exit ;;
b1345c72
BE		 369 # The situation for MiNT is a little confusing. The machine name
370 # can be virtually everything (everything which is not
ef0b4ef8 371 # "atarist" or "atariste" at least should have a processor
b1345c72
BE		 372 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
373 # to the lowercase version "mint" (or "freemint"). Finally
374 # the system name "TOS" denotes a system which is actually not
375 # MiNT. But MiNT is downward compatible to TOS, so this should
376 # be no problem.
377 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
378 echo m68k-atari-mint${UNAME_RELEASE}
0063a823 379 exit ;;
b1345c72
BE		 380 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
381 echo m68k-atari-mint${UNAME_RELEASE}
0063a823 382 exit ;;
b1345c72
BE		 383 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
384 echo m68k-atari-mint${UNAME_RELEASE}
0063a823 385 exit ;;
b1345c72
BE		 386 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
387 echo m68k-milan-mint${UNAME_RELEASE}
0063a823 388 exit ;;
b1345c72
BE		 389 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
390 echo m68k-hades-mint${UNAME_RELEASE}
0063a823 391 exit ;;
b1345c72
BE		 392 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
393 echo m68k-unknown-mint${UNAME_RELEASE}
0063a823 394 exit ;;
a7ca14fc
AC		 395 m68k:machten:*:*)
396 echo m68k-apple-machten${UNAME_RELEASE}
0063a823 397 exit ;;
6599da04
JM		 398 powerpc:machten:*:*)
399 echo powerpc-apple-machten${UNAME_RELEASE}
0063a823 400 exit ;;
6599da04
JM		 401 RISC*:Mach:*:*)
402 echo mips-dec-mach_bsd4.3
0063a823 403 exit ;;
6599da04
JM		 404 RISC*:ULTRIX:*:*)
405 echo mips-dec-ultrix${UNAME_RELEASE}
0063a823 406 exit ;;
6599da04
JM		 407 VAX*:ULTRIX*:*:*)
408 echo vax-dec-ultrix${UNAME_RELEASE}
0063a823 409 exit ;;
b1345c72 410 2020:CLIX:*:* | 2430:CLIX:*:*)
6599da04 411 echo clipper-intergraph-clix${UNAME_RELEASE}
0063a823 412 exit ;;
6599da04 413 mips:*:*:UMIPS | mips:*:*:RISCos)
dd3a88c9 414 eval $set_cc_for_build
b1345c72
BE		 415 sed 's/^ //' << EOF >$dummy.c
416#ifdef __cplusplus
7a15eef5 417#include <stdio.h> /* for printf() prototype */
b1345c72
BE		 418 int main (int argc, char *argv[]) {
419#else
420 int main (argc, argv) int argc; char *argv[]; {
421#endif
6599da04
JM		 422 #if defined (host_mips) && defined (MIPSEB)
423 #if defined (SYSTYPE_SYSV)
424 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
425 #endif
426 #if defined (SYSTYPE_SVR4)
427 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
428 #endif
429 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
430 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
431 #endif
432 #endif
433 exit (-1);
434 }
435EOF
0063a823
KC		 436 $CC_FOR_BUILD -o $dummy $dummy.c &&
437 dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
438 SYSTEM_NAME=`$dummy $dummyarg` &&
439 { echo "$SYSTEM_NAME"; exit; }
6599da04 440 echo mips-mips-riscos${UNAME_RELEASE}
0063a823 441 exit ;;
ae3ca0a9
PE		 442 Motorola:PowerMAX_OS:*:*)
443 echo powerpc-motorola-powermax
0063a823 444 exit ;;
7f0db92a
SS		 445 Motorola:*:4.3:PL8-*)
446 echo powerpc-harris-powermax
0063a823 447 exit ;;
7f0db92a 448 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
ac30211c 449 echo powerpc-harris-powermax
0063a823 450 exit ;;
6599da04
JM		 451 Night_Hawk:Power_UNIX:*:*)
452 echo powerpc-harris-powerunix
0063a823 453 exit ;;
6599da04
JM		 454 m88k:CX/UX:7*:*)
455 echo m88k-harris-cxux7
0063a823 456 exit ;;
6599da04
JM		 457 m88k:*:4*:R4*)
458 echo m88k-motorola-sysv4
0063a823 459 exit ;;
6599da04
JM		 460 m88k:*:3*:R3*)
461 echo m88k-motorola-sysv3
0063a823 462 exit ;;
6599da04
JM		 463 AViiON:dgux:*:*)
464 # DG/UX returns AViiON for all architectures
465 UNAME_PROCESSOR=`/usr/bin/uname -p`
ef0b4ef8 466 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
eeda916a
AO		 467 then
468 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
469 [ ${TARGET_BINARY_INTERFACE}x = x ]
470 then
6599da04 471 echo m88k-dg-dgux${UNAME_RELEASE}
eeda916a 472 else
6599da04 473 echo m88k-dg-dguxbcs${UNAME_RELEASE}
eeda916a
AO		 474 fi
475 else
476 echo i586-dg-dgux${UNAME_RELEASE}
6599da04 477 fi
0063a823 478 exit ;;
6599da04
JM		 479 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
480 echo m88k-dolphin-sysv3
0063a823 481 exit ;;
6599da04
JM		 482 M88*:*:R3*:*)
483 # Delta 88k system running SVR3
484 echo m88k-motorola-sysv3
0063a823 485 exit ;;
6599da04
JM		 486 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
487 echo m88k-tektronix-sysv3
0063a823 488 exit ;;
6599da04
JM		 489 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
490 echo m68k-tektronix-bsd
0063a823 491 exit ;;
6599da04
JM		 492 *:IRIX*:*:*)
493 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
0063a823 494 exit ;;
6599da04 495 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
0063a823
KC		 496 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
497 exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
ae3ca0a9 498 i*86:AIX:*:*)
6599da04 499 echo i386-ibm-aix
0063a823 500 exit ;;
ae3ca0a9
PE		 501 ia64:AIX:*:*)
502 if [ -x /usr/bin/oslevel ] ; then
503 IBM_REV=`/usr/bin/oslevel`
504 else
505 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
506 fi
507 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
0063a823 508 exit ;;
6599da04
JM		 509 *:AIX:2:3)
510 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
dd3a88c9 511 eval $set_cc_for_build
b1345c72 512 sed 's/^ //' << EOF >$dummy.c
6599da04
JM		 513 #include <sys/systemcfg.h>
514
515 main()
516 {
517 if (!__power_pc())
518 exit(1);
519 puts("powerpc-ibm-aix3.2.5");
520 exit(0);
521 }
522EOF
0063a823
KC		 523 if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
524 then
525 echo "$SYSTEM_NAME"
526 else
527 echo rs6000-ibm-aix3.2.5
528 fi
6599da04
JM		 529 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
530 echo rs6000-ibm-aix3.2.4
531 else
532 echo rs6000-ibm-aix3.2
533 fi
0063a823 534 exit ;;
ae3ca0a9 535 *:AIX:*:[45])
4434687a 536 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
ae3ca0a9 537 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
6599da04
JM		 538 IBM_ARCH=rs6000
539 else
540 IBM_ARCH=powerpc
541 fi
542 if [ -x /usr/bin/oslevel ] ; then
543 IBM_REV=`/usr/bin/oslevel`
544 else
ae3ca0a9 545 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
6599da04
JM		 546 fi
547 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
0063a823 548 exit ;;
6599da04
JM		 549 *:AIX:*:*)
550 echo rs6000-ibm-aix
0063a823 551 exit ;;
6599da04
JM		 552 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
553 echo romp-ibm-bsd4.4
0063a823 554 exit ;;
7a15eef5 555 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
6599da04 556 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
0063a823 557 exit ;; # report: romp-ibm BSD 4.3
6599da04
JM		 558 *:BOSX:*:*)
559 echo rs6000-bull-bosx
0063a823 560 exit ;;
6599da04
JM		 561 DPX/2?00:B.O.S.:*:*)
562 echo m68k-bull-sysv3
0063a823 563 exit ;;
6599da04
JM		 564 9000/[34]??:4.3bsd:1.*:*)
565 echo m68k-hp-bsd
0063a823 566 exit ;;
6599da04
JM		 567 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
568 echo m68k-hp-bsd4.4
0063a823 569 exit ;;
d1a09590 570 9000/[34678]??:HP-UX:*:*)
ae3ca0a9 571 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
6599da04
JM		 572 case "${UNAME_MACHINE}" in
573 9000/31? ) HP_ARCH=m68000 ;;
574 9000/[34]?? ) HP_ARCH=m68k ;;
b1345c72 575 9000/[678][0-9][0-9])
dd3a88c9
HPN		 576 if [ -x /usr/bin/getconf ]; then
577 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
ae3ca0a9
PE		 578 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
579 case "${sc_cpu_version}" in
580 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
581 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
582 532) # CPU_PA_RISC2_0
583 case "${sc_kernel_bits}" in
584 32) HP_ARCH="hppa2.0n" ;;
585 64) HP_ARCH="hppa2.0w" ;;
dd3a88c9 586 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
ae3ca0a9
PE		 587 esac ;;
588 esac
dd3a88c9
HPN		 589 fi
590 if [ "${HP_ARCH}" = "" ]; then
591 eval $set_cc_for_build
592 sed 's/^ //' << EOF >$dummy.c
ef0b4ef8
PT		 593
594 #define _HPUX_SOURCE
d1a09590
JL		 595 #include <stdlib.h>
596 #include <unistd.h>
b1345c72 597
d1a09590
JL		 598 int main ()
599 {
600 #if defined(_SC_KERNEL_BITS)
601 long bits = sysconf(_SC_KERNEL_BITS);
b1345c72 602 #endif
d1a09590 603 long cpu = sysconf (_SC_CPU_VERSION);
b1345c72
BE		 604
605 switch (cpu)
d1a09590
JL		 606 {
607 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
608 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
b1345c72 609 case CPU_PA_RISC2_0:
d1a09590 610 #if defined(_SC_KERNEL_BITS)
b1345c72 611 switch (bits)
d1a09590
JL		 612 {
613 case 64: puts ("hppa2.0w"); break;
614 case 32: puts ("hppa2.0n"); break;
615 default: puts ("hppa2.0"); break;
616 } break;
617 #else /* !defined(_SC_KERNEL_BITS) */
618 puts ("hppa2.0"); break;
b1345c72 619 #endif
d1a09590
JL		 620 default: puts ("hppa1.0"); break;
621 }
622 exit (0);
623 }
624EOF
7f0db92a 625 (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
ab17919f 626 test -z "$HP_ARCH" && HP_ARCH=hppa
dd3a88c9 627 fi ;;
6599da04 628 esac
ab17919f
SS		 629 if [ ${HP_ARCH} = "hppa2.0w" ]
630 then
0063a823
KC		 631 eval $set_cc_for_build
632
633 # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
634 # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
635 # generating 64-bit code. GNU and HP use different nomenclature:
636 #
637 # $ CC_FOR_BUILD=cc ./config.guess
638 # => hppa2.0w-hp-hpux11.23
639 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
640 # => hppa64-hp-hpux11.23
641
642 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
643 grep __LP64__ >/dev/null
ab17919f
SS		 644 then
645 HP_ARCH="hppa2.0w"
646 else
647 HP_ARCH="hppa64"
648 fi
649 fi
6599da04 650 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
0063a823 651 exit ;;
ae3ca0a9
PE		 652 ia64:HP-UX:*:*)
653 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
654 echo ia64-hp-hpux${HPUX_REV}
0063a823 655 exit ;;
6599da04 656 3050*:HI-UX:*:*)
dd3a88c9 657 eval $set_cc_for_build
b1345c72 658 sed 's/^ //' << EOF >$dummy.c
6599da04
JM		 659 #include <unistd.h>
660 int
661 main ()
662 {
663 long cpu = sysconf (_SC_CPU_VERSION);
664 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
665 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
666 results, however. */
667 if (CPU_IS_PA_RISC (cpu))
668 {
669 switch (cpu)
670 {
671 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
672 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
673 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
674 default: puts ("hppa-hitachi-hiuxwe2"); break;
675 }
676 }
677 else if (CPU_IS_HP_MC68K (cpu))
678 puts ("m68k-hitachi-hiuxwe2");
679 else puts ("unknown-hitachi-hiuxwe2");
680 exit (0);
681 }
682EOF
0063a823
KC		 683 $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
684 { echo "$SYSTEM_NAME"; exit; }
6599da04 685 echo unknown-hitachi-hiuxwe2
0063a823 686 exit ;;
6599da04
JM		 687 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
688 echo hppa1.1-hp-bsd
0063a823 689 exit ;;
6599da04
JM		 690 9000/8??:4.3bsd:*:*)
691 echo hppa1.0-hp-bsd
0063a823 692 exit ;;
f6084f99 693 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
b1345c72 694 echo hppa1.0-hp-mpeix
0063a823 695 exit ;;
6599da04
JM		 696 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
697 echo hppa1.1-hp-osf
0063a823 698 exit ;;
6599da04
JM		 699 hp8??:OSF1:*:*)
700 echo hppa1.0-hp-osf
0063a823 701 exit ;;
ae3ca0a9 702 i*86:OSF1:*:*)
6599da04
JM		 703 if [ -x /usr/sbin/sysversion ] ; then
704 echo ${UNAME_MACHINE}-unknown-osf1mk
705 else
706 echo ${UNAME_MACHINE}-unknown-osf1
707 fi
0063a823 708 exit ;;
6599da04
JM		 709 parisc*:Lites*:*:*)
710 echo hppa1.1-hp-lites
0063a823 711 exit ;;
6599da04
JM		 712 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
713 echo c1-convex-bsd
0063a823 714 exit ;;
6599da04
JM		 715 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
716 if getsysinfo -f scalar_acc
717 then echo c32-convex-bsd
718 else echo c2-convex-bsd
719 fi
0063a823 720 exit ;;
6599da04
JM		 721 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
722 echo c34-convex-bsd
0063a823 723 exit ;;
6599da04
JM		 724 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
725 echo c38-convex-bsd
0063a823 726 exit ;;
6599da04
JM		 727 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
728 echo c4-convex-bsd
0063a823 729 exit ;;
6599da04 730 CRAY*Y-MP:*:*:*)
f6084f99 731 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
0063a823 732 exit ;;
6599da04
JM		 733 CRAY*[A-Z]90:*:*:*)
734 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
735 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
f6084f99
ZW		 736 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
737 -e 's/\.[^.]*$/.X/'
0063a823 738 exit ;;
6599da04 739 CRAY*TS:*:*:*)
7a15eef5 740 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
0063a823 741 exit ;;
ae3ca0a9
PE		 742 CRAY*T3E:*:*:*)
743 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
0063a823 744 exit ;;
7a15eef5 745 CRAY*SV1:*:*:*)
ef0b4ef8 746 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
0063a823 747 exit ;;
66e2aa7d 748 *:UNICOS/mp:*:*)
fc4d0e82 749 echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
0063a823 750 exit ;;
ae3ca0a9
PE		 751 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
752 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
4b877abd 753 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
6599da04 754 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
ae3ca0a9 755 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
0063a823 756 exit ;;
a7ca14fc
AC		 757 5000:UNIX_System_V:4.*:*)
758 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
759 FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
760 echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
0063a823 761 exit ;;
ae3ca0a9 762 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
6599da04 763 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
0063a823 764 exit ;;
b1345c72
BE		 765 sparc*:BSD/OS:*:*)
766 echo sparc-unknown-bsdi${UNAME_RELEASE}
0063a823 767 exit ;;
b1345c72
BE		 768 *:BSD/OS:*:*)
769 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
0063a823 770 exit ;;
26db814a 771 *:FreeBSD:*:*)
8d1171cb
PB		 772 case ${UNAME_MACHINE} in
773 pc98)
774 echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
775 amd64)
776 echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
777 *)
778 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
779 esac
0063a823 780 exit ;;
6599da04 781 i*:CYGWIN*:*)
b1345c72 782 echo ${UNAME_MACHINE}-pc-cygwin
0063a823 783 exit ;;
6599da04 784 i*:MINGW*:*)
0aadd657 785 echo ${UNAME_MACHINE}-pc-mingw32
0063a823
KC		 786 exit ;;
787 i*:windows32*:*)
788 # uname -m includes "-pc" on this system.
789 echo ${UNAME_MACHINE}-mingw32
790 exit ;;
05d52d78
PT		 791 i*:PW*:*)
792 echo ${UNAME_MACHINE}-pc-pw32
0063a823 793 exit ;;
f6a1687e 794 x86:Interix*:[3456]*)
8d1171cb
PB		 795 echo i586-pc-interix${UNAME_RELEASE}
796 exit ;;
9b6f37a0 797 EM64T:Interix*:[3456]* | authenticamd:Interix*:[3456]*)
8d1171cb 798 echo x86_64-unknown-interix${UNAME_RELEASE}
0063a823 799 exit ;;
7f0db92a
SS		 800 [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
801 echo i${UNAME_MACHINE}-pc-mks
0063a823 802 exit ;;
c9ffaa63 803 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
b1345c72 804 # How do we know it's Interix rather than the generic POSIX subsystem?
c9ffaa63 805 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
b1345c72 806 # UNAME_MACHINE based on the output of uname instead of i386?
7f0db92a 807 echo i586-pc-interix
0063a823 808 exit ;;
926bb5ed
MK		 809 i*:UWIN*:*)
810 echo ${UNAME_MACHINE}-pc-uwin
0063a823 811 exit ;;
b4623110 812 amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
0063a823
KC		 813 echo x86_64-unknown-cygwin
814 exit ;;
6599da04 815 p*:CYGWIN*:*)
b1345c72 816 echo powerpcle-unknown-cygwin
0063a823 817 exit ;;
6599da04
JM		 818 prep*:SunOS:5.*:*)
819 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
0063a823 820 exit ;;
6599da04 821 *:GNU:*:*)
26db814a 822 # the GNU system
6599da04 823 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
0063a823 824 exit ;;
26db814a
BI		 825 *:GNU/*:*:*)
826 # other systems with GNU libc and userland
827 echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
0063a823 828 exit ;;
cb011248
FS		 829 i*86:Minix:*:*)
830 echo ${UNAME_MACHINE}-pc-minix
0063a823 831 exit ;;
ae3ca0a9
PE		 832 arm*:Linux:*:*)
833 echo ${UNAME_MACHINE}-unknown-linux-gnu
0063a823 834 exit ;;
f6a1687e
BE		 835 avr32*:Linux:*:*)
836 echo ${UNAME_MACHINE}-unknown-linux-gnu
837 exit ;;
0bb41a37
L		 838 cris:Linux:*:*)
839 echo cris-axis-linux-gnu
0063a823 840 exit ;;
fc4d0e82
NC		 841 crisv32:Linux:*:*)
842 echo crisv32-axis-linux-gnu
0063a823 843 exit ;;
85f59630
KC		 844 frv:Linux:*:*)
845 echo frv-unknown-linux-gnu
0063a823 846 exit ;;
ae3ca0a9 847 ia64:Linux:*:*)
4434687a 848 echo ${UNAME_MACHINE}-unknown-linux-gnu
0063a823 849 exit ;;
fc4d0e82
NC		 850 m32r*:Linux:*:*)
851 echo ${UNAME_MACHINE}-unknown-linux-gnu
0063a823 852 exit ;;
ae3ca0a9
PE		 853 m68*:Linux:*:*)
854 echo ${UNAME_MACHINE}-unknown-linux-gnu
0063a823 855 exit ;;
ae3ca0a9 856 mips:Linux:*:*)
3cd87679
L		 857 eval $set_cc_for_build
858 sed 's/^ //' << EOF >$dummy.c
859 #undef CPU
860 #undef mips
861 #undef mipsel
4434687a
MM		 862 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
863 CPU=mipsel
3cd87679 864 #else
4434687a 865 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
3cd87679
L		 866 CPU=mips
867 #else
868 CPU=
869 #endif
4434687a 870 #endif
3cd87679 871EOF
8d1171cb
PB		 872 eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
873 /^CPU/{
874 s: ::g
875 p
876 }'`"
0063a823 877 test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
7f0db92a
SS		 878 ;;
879 mips64:Linux:*:*)
880 eval $set_cc_for_build
881 sed 's/^ //' << EOF >$dummy.c
882 #undef CPU
883 #undef mips64
884 #undef mips64el
885 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
886 CPU=mips64el
887 #else
888 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
889 CPU=mips64
890 #else
891 CPU=
892 #endif
893 #endif
894EOF
8d1171cb
PB		 895 eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
896 /^CPU/{
897 s: ::g
898 p
899 }'`"
0063a823 900 test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
ae3ca0a9 901 ;;
b4623110
KJ		 902 or32:Linux:*:*)
903 echo or32-unknown-linux-gnu
904 exit ;;
ae3ca0a9 905 ppc:Linux:*:*)
f6084f99 906 echo powerpc-unknown-linux-gnu
0063a823 907 exit ;;
f6084f99
ZW		 908 ppc64:Linux:*:*)
909 echo powerpc64-unknown-linux-gnu
0063a823 910 exit ;;
ae3ca0a9 911 alpha:Linux:*:*)
f6084f99
ZW		 912 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
913 EV5) UNAME_MACHINE=alphaev5 ;;
914 EV56) UNAME_MACHINE=alphaev56 ;;
915 PCA56) UNAME_MACHINE=alphapca56 ;;
916 PCA57) UNAME_MACHINE=alphapca56 ;;
917 EV6) UNAME_MACHINE=alphaev6 ;;
918 EV67) UNAME_MACHINE=alphaev67 ;;
919 EV68*) UNAME_MACHINE=alphaev68 ;;
920 esac
921 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
922 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
ae3ca0a9 923 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
0063a823 924 exit ;;
ae3ca0a9
PE		 925 parisc:Linux:*:* | hppa:Linux:*:*)
926 # Look for CPU level
927 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
928 PA7*) echo hppa1.1-unknown-linux-gnu ;;
929 PA8*) echo hppa2.0-unknown-linux-gnu ;;
930 *) echo hppa-unknown-linux-gnu ;;
931 esac
0063a823 932 exit ;;
ae3ca0a9
PE		 933 parisc64:Linux:*:* | hppa64:Linux:*:*)
934 echo hppa64-unknown-linux-gnu
0063a823 935 exit ;;
ae3ca0a9
PE		 936 s390:Linux:*:* | s390x:Linux:*:*)
937 echo ${UNAME_MACHINE}-ibm-linux
0063a823 938 exit ;;
26db814a
BI		 939 sh64*:Linux:*:*)
940 echo ${UNAME_MACHINE}-unknown-linux-gnu
0063a823 941 exit ;;
ae3ca0a9
PE		 942 sh*:Linux:*:*)
943 echo ${UNAME_MACHINE}-unknown-linux-gnu
0063a823 944 exit ;;
ae3ca0a9
PE		 945 sparc:Linux:*:* | sparc64:Linux:*:*)
946 echo ${UNAME_MACHINE}-unknown-linux-gnu
0063a823 947 exit ;;
8d1171cb
PB		 948 vax:Linux:*:*)
949 echo ${UNAME_MACHINE}-dec-linux-gnu
950 exit ;;
ae3ca0a9
PE		 951 x86_64:Linux:*:*)
952 echo x86_64-unknown-linux-gnu
0063a823 953 exit ;;
9b6f37a0
BE		 954 xtensa:Linux:*:*)
955 echo xtensa-unknown-linux-gnu
956 exit ;;
ae3ca0a9
PE		 957 i*86:Linux:*:*)
958 # The BFD linker knows what the default object file format is, so
959 # first see if it will tell us. cd to the root directory to prevent
960 # problems with other programs or directories called `ld' in the path.
4434687a
MM		 961 # Set LC_ALL=C to ensure ld outputs messages in English.
962 ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
ae3ca0a9
PE		 963 | sed -ne '/supported targets:/!d
964 s/[ ][ ]*/ /g
965 s/.*supported targets: *//
966 s/ .*//
967 p'`
968 case "$ld_supported_targets" in
969 elf32-i386)
970 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
cdbff0ab 971 ;;
ae3ca0a9
PE		 972 a.out-i386-linux)
973 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
0063a823 974 exit ;;
ae3ca0a9
PE		 975 coff-i386)
976 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
0063a823 977 exit ;;
ae3ca0a9
PE		 978 "")
979 # Either a pre-BFD a.out linker (linux-gnuoldld) or
980 # one that does not give us useful --help.
981 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
0063a823 982 exit ;;
ae3ca0a9
PE		 983 esac
984 # Determine whether the default compiler is a.out or elf
dd3a88c9 985 eval $set_cc_for_build
3cd87679
L		 986 sed 's/^ //' << EOF >$dummy.c
987 #include <features.h>
988 #ifdef __ELF__
989 # ifdef __GLIBC__
990 # if __GLIBC__ >= 2
991 LIBC=gnu
992 # else
993 LIBC=gnulibc1
994 # endif
995 # else
996 LIBC=gnulibc1
997 # endif
998 #else
8d1171cb 999 #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
40fe0ec3
AO		 1000 LIBC=gnu
1001 #else
3cd87679
L		 1002 LIBC=gnuaout
1003 #endif
40fe0ec3 1004 #endif
26db814a
BI		 1005 #ifdef __dietlibc__
1006 LIBC=dietlibc
1007 #endif
6599da04 1008EOF
8d1171cb
PB		 1009 eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
1010 /^LIBC/{
1011 s: ::g
1012 p
1013 }'`"
0063a823
KC		 1014 test x"${LIBC}" != x && {
1015 echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
1016 exit
1017 }
1018 test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
ae3ca0a9 1019 ;;
ae3ca0a9 1020 i*86:DYNIX/ptx:4*:*)
f6084f99
ZW		 1021 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1022 # earlier versions are messed up and put the nodename in both
1023 # sysname and nodename.
6599da04 1024 echo i386-sequent-sysv4
0063a823 1025 exit ;;
ae3ca0a9 1026 i*86:UNIX_SV:4.2MP:2.*)
6599da04
JM		 1027 # Unixware is an offshoot of SVR4, but it has its own version
1028 # number series starting with 2...
1029 # I am not positive that other SVR4 systems won't match this,
1030 # I just have to hope. -- rms.
1031 # Use sysv4.2uw... so that sysv4* matches it.
1032 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
0063a823 1033 exit ;;
7f0db92a
SS		 1034 i*86:OS/2:*:*)
1035 # If we were able to find `uname', then EMX Unix compatibility
1036 # is probably installed.
1037 echo ${UNAME_MACHINE}-pc-os2-emx
0063a823 1038 exit ;;
7f0db92a
SS		 1039 i*86:XTS-300:*:STOP)
1040 echo ${UNAME_MACHINE}-unknown-stop
0063a823 1041 exit ;;
7f0db92a
SS		 1042 i*86:atheos:*:*)
1043 echo ${UNAME_MACHINE}-unknown-atheos
0063a823
KC		 1044 exit ;;
1045 i*86:syllable:*:*)
a7ca14fc 1046 echo ${UNAME_MACHINE}-pc-syllable
0063a823 1047 exit ;;
7f0db92a
SS		 1048 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
1049 echo i386-unknown-lynxos${UNAME_RELEASE}
0063a823 1050 exit ;;
7f0db92a
SS		 1051 i*86:*DOS:*:*)
1052 echo ${UNAME_MACHINE}-pc-msdosdjgpp
0063a823 1053 exit ;;
ae3ca0a9 1054 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
eeda916a 1055 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
6599da04 1056 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
eeda916a 1057 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
6599da04 1058 else
eeda916a 1059 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
6599da04 1060 fi
0063a823
KC		 1061 exit ;;
1062 i*86:*:5:[678]*)
1063 # UnixWare 7.x, OpenUNIX and OpenServer 6.
f6084f99
ZW		 1064 case `/bin/uname -X | grep "^Machine"` in
1065 *486*) UNAME_MACHINE=i486 ;;
1066 *Pentium) UNAME_MACHINE=i586 ;;
1067 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1068 esac
1069 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
0063a823 1070 exit ;;
ae3ca0a9 1071 i*86:*:3.2:*)
6599da04
JM		 1072 if test -f /usr/options/cb.name; then
1073 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1074 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1075 elif /bin/uname -X 2>/dev/null >/dev/null ; then
e2d83b8c
CD		 1076 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1077 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1078 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
6599da04 1079 && UNAME_MACHINE=i586
e2d83b8c 1080 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
276d5ee0 1081 && UNAME_MACHINE=i686
e2d83b8c 1082 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
4746e092 1083 && UNAME_MACHINE=i686
6599da04
JM		 1084 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1085 else
1086 echo ${UNAME_MACHINE}-pc-sysv32
1087 fi
0063a823 1088 exit ;;
6599da04 1089 pc:*:*:*)
7a15eef5 1090 # Left here for compatibility:
6599da04
JM		 1091 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1092 # the processor, so we play safe by assuming i386.
1093 echo i386-pc-msdosdjgpp
0063a823 1094 exit ;;
6599da04
JM		 1095 Intel:Mach:3*:*)
1096 echo i386-pc-mach3
0063a823 1097 exit ;;
6599da04
JM		 1098 paragon:*:*:*)
1099 echo i860-intel-osf1
0063a823 1100 exit ;;
6599da04
JM		 1101 i860:*:4.*:*) # i860-SVR4
1102 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1103 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1104 else # Add other i860-SVR4 vendors below as they are discovered.
1105 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1106 fi
0063a823 1107 exit ;;
6599da04
JM		 1108 mini*:CTIX:SYS*5:*)
1109 # "miniframe"
1110 echo m68010-convergent-sysv
0063a823 1111 exit ;;
7f0db92a
SS		 1112 mc68k:UNIX:SYSTEM5:3.51m)
1113 echo m68k-convergent-sysv
0063a823 1114 exit ;;
7f0db92a
SS		 1115 M680?0:D-NIX:5.3:*)
1116 echo m68k-diab-dnix
0063a823 1117 exit ;;
fc4d0e82 1118 M68*:*:R3V[5678]*:*)
0063a823 1119 test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
fc4d0e82 1120 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)
6599da04
JM		 1121 OS_REL=''
1122 test -r /etc/.relid \
1123 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1124 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
0063a823 1125 && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
6599da04 1126 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
0063a823 1127 && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
6599da04
JM		 1128 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1129 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
0063a823 1130 && { echo i486-ncr-sysv4; exit; } ;;
ae3ca0a9 1131 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
6599da04 1132 echo m68k-unknown-lynxos${UNAME_RELEASE}
0063a823 1133 exit ;;
6599da04
JM		 1134 mc68030:UNIX_System_V:4.*:*)
1135 echo m68k-atari-sysv4
0063a823 1136 exit ;;
6599da04
JM		 1137 TSUNAMI:LynxOS:2.*:*)
1138 echo sparc-unknown-lynxos${UNAME_RELEASE}
0063a823 1139 exit ;;
ae3ca0a9 1140 rs6000:LynxOS:2.*:*)
6599da04 1141 echo rs6000-unknown-lynxos${UNAME_RELEASE}
0063a823 1142 exit ;;
ae3ca0a9
PE		 1143 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1144 echo powerpc-unknown-lynxos${UNAME_RELEASE}
0063a823 1145 exit ;;
6599da04
JM		 1146 SM[BE]S:UNIX_SV:*:*)
1147 echo mips-dde-sysv${UNAME_RELEASE}
0063a823 1148 exit ;;
b1345c72
BE		 1149 RM*:ReliantUNIX-*:*:*)
1150 echo mips-sni-sysv4
0063a823 1151 exit ;;
6599da04
JM		 1152 RM*:SINIX-*:*:*)
1153 echo mips-sni-sysv4
0063a823 1154 exit ;;
6599da04
JM		 1155 *:SINIX-*:*:*)
1156 if uname -p 2>/dev/null >/dev/null ; then
1157 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1158 echo ${UNAME_MACHINE}-sni-sysv4
1159 else
1160 echo ns32k-sni-sysv
1161 fi
0063a823 1162 exit ;;
f6084f99
ZW		 1163 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1164 # says <Richard.M.Bartel@ccMail.Census.GOV>
6599da04 1165 echo i586-unisys-sysv4
0063a823 1166 exit ;;
6599da04
JM		 1167 *:UNIX_System_V:4*:FTX*)
1168 # From Gerald Hewes <hewes@openmarket.com>.
1169 # How about differentiating between stratus architectures? -djm
1170 echo hppa1.1-stratus-sysv4
0063a823 1171 exit ;;
6599da04
JM		 1172 *:*:*:FTX*)
1173 # From seanf@swdc.stratus.com.
1174 echo i860-stratus-sysv4
0063a823
KC		 1175 exit ;;
1176 i*86:VOS:*:*)
1177 # From Paul.Green@stratus.com.
1178 echo ${UNAME_MACHINE}-stratus-vos
1179 exit ;;
f6084f99
ZW		 1180 *:VOS:*:*)
1181 # From Paul.Green@stratus.com.
1182 echo hppa1.1-stratus-vos
0063a823 1183 exit ;;
6599da04
JM		 1184 mc68*:A/UX:*:*)
1185 echo m68k-apple-aux${UNAME_RELEASE}
0063a823 1186 exit ;;
05d52d78 1187 news*:NEWS-OS:6*:*)
6599da04 1188 echo mips-sony-newsos6
0063a823 1189 exit ;;
51ccbd8d 1190 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
6599da04
JM		 1191 if [ -d /usr/nec ]; then
1192 echo mips-nec-sysv${UNAME_RELEASE}
1193 else
1194 echo mips-unknown-sysv${UNAME_RELEASE}
1195 fi
0063a823 1196 exit ;;
baf55877
FF		 1197 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1198 echo powerpc-be-beos
0063a823 1199 exit ;;
baf55877
FF		 1200 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1201 echo powerpc-apple-beos
0063a823 1202 exit ;;
1b409d25
ILT		 1203 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1204 echo i586-pc-beos
0063a823 1205 exit ;;
b1345c72
BE		 1206 SX-4:SUPER-UX:*:*)
1207 echo sx4-nec-superux${UNAME_RELEASE}
0063a823 1208 exit ;;
b1345c72
BE		 1209 SX-5:SUPER-UX:*:*)
1210 echo sx5-nec-superux${UNAME_RELEASE}
0063a823 1211 exit ;;
5ce6f47b
EC		 1212 SX-6:SUPER-UX:*:*)
1213 echo sx6-nec-superux${UNAME_RELEASE}
0063a823 1214 exit ;;
9b6f37a0
BE		 1215 SX-7:SUPER-UX:*:*)
1216 echo sx7-nec-superux${UNAME_RELEASE}
1217 exit ;;
1218 SX-8:SUPER-UX:*:*)
1219 echo sx8-nec-superux${UNAME_RELEASE}
1220 exit ;;
b1345c72
BE		 1221 Power*:Rhapsody:*:*)
1222 echo powerpc-apple-rhapsody${UNAME_RELEASE}
0063a823 1223 exit ;;
b1345c72
BE		 1224 *:Rhapsody:*:*)
1225 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
0063a823 1226 exit ;;
ef0b4ef8 1227 *:Darwin:*:*)
fc4d0e82
NC		 1228 UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
1229 case $UNAME_PROCESSOR in
fc4d0e82 1230 unknown) UNAME_PROCESSOR=powerpc ;;
ccf9f10c
RS		 1231 esac
1232 echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
0063a823 1233 exit ;;
ef0b4ef8 1234 *:procnto*:*:* | *:QNX:[0123456789]*:*)
4434687a
MM		 1235 UNAME_PROCESSOR=`uname -p`
1236 if test "$UNAME_PROCESSOR" = "x86"; then
1237 UNAME_PROCESSOR=i386
ef0b4ef8
PT		 1238 UNAME_MACHINE=pc
1239 fi
4434687a 1240 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
0063a823 1241 exit ;;
eeda916a 1242 *:QNX:*:4*)
ef0b4ef8 1243 echo i386-pc-qnx
0063a823
KC		 1244 exit ;;
1245 NSE-?:NONSTOP_KERNEL:*:*)
1246 echo nse-tandem-nsk${UNAME_RELEASE}
1247 exit ;;
a7ca14fc 1248 NSR-?:NONSTOP_KERNEL:*:*)
ef0b4ef8 1249 echo nsr-tandem-nsk${UNAME_RELEASE}
0063a823 1250 exit ;;
ae3ca0a9
PE		 1251 *:NonStop-UX:*:*)
1252 echo mips-compaq-nonstopux
0063a823 1253 exit ;;
ef0b4ef8
PT		 1254 BS2000:POSIX*:*:*)
1255 echo bs2000-siemens-sysv
0063a823 1256 exit ;;
ef0b4ef8
PT		 1257 DS/*:UNIX_System_V:*:*)
1258 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
0063a823 1259 exit ;;
cb011248
FS		 1260 *:Plan9:*:*)
1261 # "uname -m" is not consistent, so use $cputype instead. 386
1262 # is converted to i386 for consistency with other x86
1263 # operating systems.
1264 if test "$cputype" = "386"; then
1265 UNAME_MACHINE=i386
1266 else
1267 UNAME_MACHINE="$cputype"
1268 fi
1269 echo ${UNAME_MACHINE}-unknown-plan9
0063a823 1270 exit ;;
ae3ca0a9
PE		 1271 *:TOPS-10:*:*)
1272 echo pdp10-unknown-tops10
0063a823 1273 exit ;;
ae3ca0a9
PE		 1274 *:TENEX:*:*)
1275 echo pdp10-unknown-tenex
0063a823 1276 exit ;;
ae3ca0a9
PE		 1277 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1278 echo pdp10-dec-tops20
0063a823 1279 exit ;;
ae3ca0a9
PE		 1280 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1281 echo pdp10-xkl-tops20
0063a823 1282 exit ;;
ae3ca0a9
PE		 1283 *:TOPS-20:*:*)
1284 echo pdp10-unknown-tops20
0063a823 1285 exit ;;
ae3ca0a9
PE		 1286 *:ITS:*:*)
1287 echo pdp10-unknown-its
0063a823 1288 exit ;;
26db814a
BI		 1289 SEI:*:*:SEIUX)
1290 echo mips-sei-seiux${UNAME_RELEASE}
0063a823 1291 exit ;;
a7ca14fc
AC		 1292 *:DragonFly:*:*)
1293 echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
0063a823 1294 exit ;;
fc4d0e82
NC		 1295 *:*VMS:*:*)
1296 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1297 case "${UNAME_MACHINE}" in
0063a823
KC		 1298 A*) echo alpha-dec-vms ; exit ;;
1299 I*) echo ia64-dec-vms ; exit ;;
1300 V*) echo vax-dec-vms ; exit ;;
9587be8a
KC		 1301 esac ;;
1302 *:XENIX:*:SysV)
1303 echo i386-pc-xenix
0063a823
KC		 1304 exit ;;
1305 i*86:skyos:*:*)
1306 echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
1307 exit ;;
8d1171cb
PB		 1308 i*86:rdos:*:*)
1309 echo ${UNAME_MACHINE}-pc-rdos
1310 exit ;;
6599da04
JM		 1311esac
1312
1313#echo '(No uname command or uname output not recognized.)' 1>&2
1314#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1315
dd3a88c9 1316eval $set_cc_for_build
b1345c72 1317cat >$dummy.c <<EOF
6599da04
JM		 1318#ifdef _SEQUENT_
1319# include <sys/types.h>
1320# include <sys/utsname.h>
1321#endif
1322main ()
1323{
1324#if defined (sony)
1325#if defined (MIPSEB)
1326 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1327 I don't know.... */
1328 printf ("mips-sony-bsd\n"); exit (0);
1329#else
1330#include <sys/param.h>
1331 printf ("m68k-sony-newsos%s\n",
1332#ifdef NEWSOS4
1333 "4"
1334#else
1335 ""
1336#endif
1337 ); exit (0);
1338#endif
1339#endif
1340
1341#if defined (__arm) && defined (__acorn) && defined (__unix)
0063a823 1342 printf ("arm-acorn-riscix\n"); exit (0);
6599da04
JM		 1343#endif
1344
1345#if defined (hp300) && !defined (hpux)
1346 printf ("m68k-hp-bsd\n"); exit (0);
1347#endif
1348
1349#if defined (NeXT)
1350#if !defined (__ARCHITECTURE__)
1351#define __ARCHITECTURE__ "m68k"
1352#endif
1353 int version;
1354 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
b1345c72
BE		 1355 if (version < 4)
1356 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1357 else
1358 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
6599da04
JM		 1359 exit (0);
1360#endif
1361
1362#if defined (MULTIMAX) || defined (n16)
1363#if defined (UMAXV)
1364 printf ("ns32k-encore-sysv\n"); exit (0);
1365#else
1366#if defined (CMU)
1367 printf ("ns32k-encore-mach\n"); exit (0);
1368#else
1369 printf ("ns32k-encore-bsd\n"); exit (0);
1370#endif
1371#endif
1372#endif
1373
1374#if defined (__386BSD__)
1375 printf ("i386-pc-bsd\n"); exit (0);
1376#endif
1377
1378#if defined (sequent)
1379#if defined (i386)
1380 printf ("i386-sequent-dynix\n"); exit (0);
1381#endif
1382#if defined (ns32000)
1383 printf ("ns32k-sequent-dynix\n"); exit (0);
1384#endif
1385#endif
1386
1387#if defined (_SEQUENT_)
1388 struct utsname un;
1389
1390 uname(&un);
1391
1392 if (strncmp(un.version, "V2", 2) == 0) {
1393 printf ("i386-sequent-ptx2\n"); exit (0);
1394 }
1395 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1396 printf ("i386-sequent-ptx1\n"); exit (0);
1397 }
1398 printf ("i386-sequent-ptx\n"); exit (0);
1399
1400#endif
1401
1402#if defined (vax)
ae3ca0a9
PE		 1403# if !defined (ultrix)
1404# include <sys/param.h>
1405# if defined (BSD)
1406# if BSD == 43
1407 printf ("vax-dec-bsd4.3\n"); exit (0);
1408# else
1409# if BSD == 199006
1410 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1411# else
1412 printf ("vax-dec-bsd\n"); exit (0);
1413# endif
1414# endif
1415# else
1416 printf ("vax-dec-bsd\n"); exit (0);
1417# endif
1418# else
1419 printf ("vax-dec-ultrix\n"); exit (0);
1420# endif
6599da04
JM		 1421#endif
1422
1423#if defined (alliant) && defined (i860)
1424 printf ("i860-alliant-bsd\n"); exit (0);
1425#endif
1426
1427 exit (1);
1428}
1429EOF
1430
0063a823
KC		 1431$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
1432 { echo "$SYSTEM_NAME"; exit; }
6599da04
JM		 1433
1434# Apollos put the system type in the environment.
1435
0063a823 1436test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
6599da04
JM		 1437
1438# Convex versions that predate uname can use getsysinfo(1)
1439
1440if [ -x /usr/convex/getsysinfo ]
1441then
1442 case `getsysinfo -f cpu_type` in
1443 c1*)
1444 echo c1-convex-bsd
0063a823 1445 exit ;;
6599da04
JM		 1446 c2*)
1447 if getsysinfo -f scalar_acc
1448 then echo c32-convex-bsd
1449 else echo c2-convex-bsd
1450 fi
0063a823 1451 exit ;;
6599da04
JM		 1452 c34*)
1453 echo c34-convex-bsd
0063a823 1454 exit ;;
6599da04
JM		 1455 c38*)
1456 echo c38-convex-bsd
0063a823 1457 exit ;;
6599da04
JM		 1458 c4*)
1459 echo c4-convex-bsd
0063a823 1460 exit ;;
6599da04
JM		 1461 esac
1462fi
1463
ef0b4ef8
PT		 1464cat >&2 <<EOF
1465$0: unable to guess system type
1466
ae3ca0a9
PE		 1467This script, last modified $timestamp, has failed to recognize
1468the operating system you are using. It is advised that you
1469download the most up to date version of the config scripts from
ef0b4ef8 1470
0063a823
KC		 1471 http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess
1472and
1473 http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub
ef0b4ef8
PT		 1474
1475If the version you run ($0) is already up to date, please
1476send the following data and any information you think might be
1477pertinent to <config-patches@gnu.org> in order to provide the needed
1478information to handle your system.
1479
ae3ca0a9 1480config.guess timestamp = $timestamp
ef0b4ef8
PT		 1481
1482uname -m = `(uname -m) 2>/dev/null || echo unknown`
1483uname -r = `(uname -r) 2>/dev/null || echo unknown`
1484uname -s = `(uname -s) 2>/dev/null || echo unknown`
1485uname -v = `(uname -v) 2>/dev/null || echo unknown`
1486
1487/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1488/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1489
1490hostinfo = `(hostinfo) 2>/dev/null`
1491/bin/universe = `(/bin/universe) 2>/dev/null`
1492/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1493/bin/arch = `(/bin/arch) 2>/dev/null`
1494/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1495/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1496
1497UNAME_MACHINE = ${UNAME_MACHINE}
1498UNAME_RELEASE = ${UNAME_RELEASE}
1499UNAME_SYSTEM = ${UNAME_SYSTEM}
1500UNAME_VERSION = ${UNAME_VERSION}
1501EOF
6599da04
JM		 1502
1503exit 1
ef0b4ef8
PT		 1504
1505# Local variables:
1506# eval: (add-hook 'write-file-hooks 'time-stamp)
ae3ca0a9 1507# time-stamp-start: "timestamp='"
ef0b4ef8
PT		 1508# time-stamp-format: "%:y-%02m-%02d"
1509# time-stamp-end: "'"
1510# End:
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