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2008-01-07 Jeff Johnston <jjohnstn@redhat.com>
[newlib-cygwin.git] / config.guess
CommitLineData
a3acbf46
RH		 1#! /bin/sh
2# Attempt to guess a canonical system name.
09fd4481 3# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
2d82d0b4
BE		 4# 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation,
5# Inc.
1b13cadb 6
7e95d4b8 7timestamp='2007-12-05'
1b13cadb 8
a3acbf46
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
8058791e
KC		 21# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
22# 02110-1301, USA.
a3acbf46
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
8058791e 29
09fd4481 30# Originally written by Per Bothner <per@bothner.com>.
f63c362a
AM		 31# Please send patches to <config-patches@gnu.org>. Submit a context
32# diff and a properly formatted ChangeLog entry.
a3acbf46
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
10422a10 39# don't specify an explicit build system type.
a3acbf46 40
1b13cadb
AC		 41me=`echo "$0" | sed -e 's,.*/,,'`
42
43usage="\
44Usage: $0 [OPTION]
45
10422a10 46Output the configuration name of the system \`$me' is run on.
1b13cadb
AC		 47
48Operation modes:
10422a10
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 ($timestamp)
57
58Originally written by Per Bothner.
8058791e 59Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
10422a10
AJ		 60Free Software Foundation, Inc.
61
62This is free software; see the source for copying conditions. There is NO
63warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
1b13cadb
AC		 64
65help="
66Try \`$me --help' for more information."
67
68# Parse command line
69while test $# -gt 0 ; do
10422a10
AJ		 70 case $1 in
71 --time-stamp | --time* | -t )
8058791e 72 echo "$timestamp" ; exit ;;
10422a10 73 --version | -v )
8058791e 74 echo "$version" ; exit ;;
1b13cadb 75 --help | --h* | -h )
8058791e 76 echo "$usage"; exit ;;
1b13cadb
AC		 77 -- ) # Stop option processing
78 shift; break ;;
79 - ) # Use stdin as input.
80 break ;;
81 -* )
10422a10 82 echo "$me: invalid option $1$help" >&2
1b13cadb
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
ce831986 94trap 'exit 1' 1 2 15
fb87c246 95
ce831986
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.
10422a10 100
10422a10
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
9f05d3a4 104# Portable tmp directory creation inspired by the Autoconf team.
ce831986 105
9f05d3a4
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: ${TMPDIR=/tmp} ;
2d82d0b4 110 { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
9f05d3a4 111 { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
02112c73 112 { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
9f05d3a4
CD		 113 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
114dummy=$tmp/dummy ;
115tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
ce831986
CD		 116case $CC_FOR_BUILD,$HOST_CC,$CC in
117 ,,) echo "int x;" > $dummy.c ;
1bf83a86 118 for c in cc gcc c89 c99 ; do
9f05d3a4 119 if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
538eaed7
AM		 120 CC_FOR_BUILD="$c"; break ;
121 fi ;
122 done ;
10422a10 123 if test x"$CC_FOR_BUILD" = x ; then
538eaed7 124 CC_FOR_BUILD=no_compiler_found ;
10422a10
AJ		 125 fi
126 ;;
127 ,,*) CC_FOR_BUILD=$CC ;;
128 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
8058791e 129esac ; set_cc_for_build= ;'
fb87c246 130
a3acbf46 131# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
538eaed7 132# (ghazi@noc.rutgers.edu 1994-08-24)
a3acbf46
RH		 133if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
134 PATH=$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
10422a10 139UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
a3acbf46
RH		 140UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
141
a3acbf46
RH		 142# Note: order is significant - the case branches are not exclusive.
143
144case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
fb87c246 145 *:NetBSD:*:*)
e19332c6 146 # NetBSD (nbsd) targets should (where applicable) match one or
fb87c246
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.
f63c362a
AM		 153 #
154 # Note: NetBSD doesn't particularly care about the vendor
155 # portion of the name. We always set it to "unknown".
1bf83a86
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)`
f63c362a 159 case "${UNAME_MACHINE_ARCH}" in
613251a4 160 armeb) machine=armeb-unknown ;;
f63c362a
AM		 161 arm*) machine=arm-unknown ;;
162 sh3el) machine=shl-unknown ;;
163 sh3eb) machine=sh-unknown ;;
18bff3e0 164 sh5el) machine=sh5le-unknown ;;
f63c362a 165 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
fb87c246 166 esac
10422a10
AJ		 167 # The Operating System including object format, if it has switched
168 # to ELF recently, or will in the future.
f63c362a
AM		 169 case "${UNAME_MACHINE_ARCH}" in
170 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
538eaed7 171 eval $set_cc_for_build
10422a10
AJ		 172 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
173 | grep __ELF__ >/dev/null
174 then
175 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
176 # Return netbsd for either. FIX?
177 os=netbsd
178 else
179 os=netbsdelf
180 fi
181 ;;
182 *)
183 os=netbsd
184 ;;
185 esac
fb87c246 186 # The OS release
9f05d3a4
CD		 187 # Debian GNU/NetBSD machines have a different userland, and
188 # thus, need a distinct triplet. However, they do not need
189 # kernel version information, so it can be replaced with a
190 # suitable tag, in the style of linux-gnu.
191 case "${UNAME_VERSION}" in
192 Debian*)
193 release='-gnu'
194 ;;
195 *)
196 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
197 ;;
198 esac
fb87c246
AC		 199 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
200 # contains redundant information, the shorter form:
201 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
202 echo "${machine}-${os}${release}"
8058791e 203 exit ;;
e19332c6 204 *:OpenBSD:*:*)
8058791e
KC		 205 UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
206 echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
207 exit ;;
a2d3e248
AC		 208 *:ekkoBSD:*:*)
209 echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
8058791e 210 exit ;;
24ebb0c0
NC		 211 *:SolidBSD:*:*)
212 echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
213 exit ;;
a2d3e248 214 macppc:MirBSD:*:*)
47719289 215 echo powerpc-unknown-mirbsd${UNAME_RELEASE}
8058791e 216 exit ;;
a2d3e248
AC		 217 *:MirBSD:*:*)
218 echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
8058791e 219 exit ;;
a3acbf46 220 alpha:OSF1:*:*)
0a7a5cb7
NC		 221 case $UNAME_RELEASE in
222 *4.0)
a3acbf46 223 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
0a7a5cb7
NC		 224 ;;
225 *5.*)
226 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
227 ;;
228 esac
de16df19
AM		 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
0a7a5cb7 266 # A Pn.n version is a patched version.
a3acbf46
RH		 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.
0a7a5cb7 271 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
8058791e 272 exit ;;
fb87c246
AC		 273 Alpha\ *:Windows_NT*:*)
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?
277 echo alpha-pc-interix
8058791e 278 exit ;;
a3acbf46
RH		 279 21064:Windows_NT:50:3)
280 echo alpha-dec-winnt3.5
8058791e 281 exit ;;
a3acbf46 282 Amiga*:UNIX_System_V:4.0:*)
5c8663ed 283 echo m68k-unknown-sysv4
8058791e 284 exit ;;
a3acbf46
RH		 285 *:[Aa]miga[Oo][Ss]:*:*)
286 echo ${UNAME_MACHINE}-unknown-amigaos
8058791e 287 exit ;;
09fd4481
L		 288 *:[Mm]orph[Oo][Ss]:*:*)
289 echo ${UNAME_MACHINE}-unknown-morphos
8058791e 290 exit ;;
fb87c246
AC		 291 *:OS/390:*:*)
292 echo i370-ibm-openedition
8058791e 293 exit ;;
f247ebc3
DD		 294 *:z/VM:*:*)
295 echo s390-ibm-zvmoe
8058791e 296 exit ;;
a2d3e248
AC		 297 *:OS400:*:*)
298 echo powerpc-ibm-os400
8058791e 299 exit ;;
a3acbf46
RH		 300 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
301 echo arm-acorn-riscix${UNAME_RELEASE}
8058791e
KC		 302 exit ;;
303 arm:riscos:*:*|arm:RISCOS:*:*)
304 echo arm-unknown-riscos
305 exit ;;
d4eaf28e 306 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
a3acbf46 307 echo hppa1.1-hitachi-hiuxmpp
8058791e 308 exit ;;
fb87c246 309 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
a3acbf46
RH		 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
8058791e 316 exit ;;
fb87c246 317 NILE*:*:*:dcosx)
a3acbf46 318 echo pyramid-pyramid-svr4
8058791e 319 exit ;;
02112c73
L		 320 DRS?6000:unix:4.0:6*)
321 echo sparc-icl-nx6
8058791e 322 exit ;;
f247ebc3 323 DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
ce831986 324 case `/usr/bin/uname -p` in
8058791e 325 sparc) echo sparc-icl-nx7; exit ;;
ce831986 326 esac ;;
a3acbf46
RH		 327 sun4H:SunOS:5.*:*)
328 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
8058791e 329 exit ;;
a3acbf46
RH		 330 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
331 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
8058791e 332 exit ;;
7132f76c 333 i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
a3acbf46 334 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
8058791e 335 exit ;;
a3acbf46
RH		 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/[^.]*//'`
8058791e 341 exit ;;
a3acbf46
RH		 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 ${UNAME_RELEASE}|sed -e 's/-/_/'`
8058791e 350 exit ;;
a3acbf46
RH		 351 sun3*:SunOS:*:*)
352 echo m68k-sun-sunos${UNAME_RELEASE}
8058791e 353 exit ;;
a3acbf46 354 sun*:*:4.2BSD:*)
ef575dad 355 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
a3acbf46
RH		 356 test "x${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
8058791e 365 exit ;;
a3acbf46
RH		 366 aushp:SunOS:*:*)
367 echo sparc-auspex-sunos${UNAME_RELEASE}
8058791e 368 exit ;;
fb87c246
AC		 369 # The situation for MiNT is a little confusing. The machine name
370 # can be virtually everything (everything which is not
1b13cadb 371 # "atarist" or "atariste" at least should have a processor
fb87c246
AC		 372 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
373 # to the lowercase version "mint" (or "freemint"). Finally
374 # the system name "TOS" denotes a system which is actually not
375 # MiNT. But MiNT is downward compatible to TOS, so this should
376 # be no problem.
377 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
378 echo m68k-atari-mint${UNAME_RELEASE}
8058791e 379 exit ;;
fb87c246
AC		 380 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
381 echo m68k-atari-mint${UNAME_RELEASE}
8058791e 382 exit ;;
fb87c246
AC		 383 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
384 echo m68k-atari-mint${UNAME_RELEASE}
8058791e 385 exit ;;
fb87c246
AC		 386 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
387 echo m68k-milan-mint${UNAME_RELEASE}
8058791e 388 exit ;;
fb87c246
AC		 389 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
390 echo m68k-hades-mint${UNAME_RELEASE}
8058791e 391 exit ;;
fb87c246
AC		 392 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
393 echo m68k-unknown-mint${UNAME_RELEASE}
8058791e 394 exit ;;
a2d3e248
AC		 395 m68k:machten:*:*)
396 echo m68k-apple-machten${UNAME_RELEASE}
8058791e 397 exit ;;
a3acbf46
RH		 398 powerpc:machten:*:*)
399 echo powerpc-apple-machten${UNAME_RELEASE}
8058791e 400 exit ;;
a3acbf46
RH		 401 RISC*:Mach:*:*)
402 echo mips-dec-mach_bsd4.3
8058791e 403 exit ;;
a3acbf46
RH		 404 RISC*:ULTRIX:*:*)
405 echo mips-dec-ultrix${UNAME_RELEASE}
8058791e 406 exit ;;
a3acbf46
RH		 407 VAX*:ULTRIX*:*:*)
408 echo vax-dec-ultrix${UNAME_RELEASE}
8058791e 409 exit ;;
fb87c246 410 2020:CLIX:*:* | 2430:CLIX:*:*)
a3acbf46 411 echo clipper-intergraph-clix${UNAME_RELEASE}
8058791e 412 exit ;;
a3acbf46 413 mips:*:*:UMIPS | mips:*:*:RISCos)
e19332c6 414 eval $set_cc_for_build
fb87c246
AC		 415 sed 's/^ //' << EOF >$dummy.c
416#ifdef __cplusplus
417#include <stdio.h> /* for printf() prototype */
418 int main (int argc, char *argv[]) {
419#else
420 int main (argc, argv) int argc; char *argv[]; {
421#endif
a3acbf46
RH		 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
8058791e
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; }
a3acbf46 440 echo mips-mips-riscos${UNAME_RELEASE}
8058791e 441 exit ;;
538eaed7
AM		 442 Motorola:PowerMAX_OS:*:*)
443 echo powerpc-motorola-powermax
8058791e 444 exit ;;
a38b1415
NC		 445 Motorola:*:4.3:PL8-*)
446 echo powerpc-harris-powermax
8058791e 447 exit ;;
9f05d3a4 448 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
613251a4 449 echo powerpc-harris-powermax
8058791e 450 exit ;;
a3acbf46
RH		 451 Night_Hawk:Power_UNIX:*:*)
452 echo powerpc-harris-powerunix
8058791e 453 exit ;;
a3acbf46
RH		 454 m88k:CX/UX:7*:*)
455 echo m88k-harris-cxux7
8058791e 456 exit ;;
a3acbf46
RH		 457 m88k:*:4*:R4*)
458 echo m88k-motorola-sysv4
8058791e 459 exit ;;
a3acbf46
RH		 460 m88k:*:3*:R3*)
461 echo m88k-motorola-sysv3
8058791e 462 exit ;;
a3acbf46
RH		 463 AViiON:dgux:*:*)
464 # DG/UX returns AViiON for all architectures
465 UNAME_PROCESSOR=`/usr/bin/uname -p`
1b13cadb 466 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
fb87c246
AC		 467 then
468 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
469 [ ${TARGET_BINARY_INTERFACE}x = x ]
470 then
a3acbf46 471 echo m88k-dg-dgux${UNAME_RELEASE}
fb87c246 472 else
a3acbf46 473 echo m88k-dg-dguxbcs${UNAME_RELEASE}
fb87c246
AC		 474 fi
475 else
476 echo i586-dg-dgux${UNAME_RELEASE}
a3acbf46 477 fi
8058791e 478 exit ;;
a3acbf46
RH		 479 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
480 echo m88k-dolphin-sysv3
8058791e 481 exit ;;
a3acbf46
RH		 482 M88*:*:R3*:*)
483 # Delta 88k system running SVR3
484 echo m88k-motorola-sysv3
8058791e 485 exit ;;
a3acbf46
RH		 486 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
487 echo m88k-tektronix-sysv3
8058791e 488 exit ;;
a3acbf46
RH		 489 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
490 echo m68k-tektronix-bsd
8058791e 491 exit ;;
a3acbf46
RH		 492 *:IRIX*:*:*)
493 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
8058791e 494 exit ;;
a3acbf46 495 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
8058791e
KC		 496 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
497 exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
538eaed7 498 i*86:AIX:*:*)
a3acbf46 499 echo i386-ibm-aix
8058791e 500 exit ;;
f1356578
PB		 501 ia64:AIX:*:*)
502 if [ -x /usr/bin/oslevel ] ; then
503 IBM_REV=`/usr/bin/oslevel`
504 else
505 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
506 fi
507 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
8058791e 508 exit ;;
a3acbf46
RH		 509 *:AIX:2:3)
510 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
e19332c6 511 eval $set_cc_for_build
fb87c246 512 sed 's/^ //' << EOF >$dummy.c
a3acbf46
RH		 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
8058791e
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
a3acbf46
RH		 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
8058791e 534 exit ;;
f1356578 535 *:AIX:*:[45])
ef575dad 536 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
f1356578 537 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
a3acbf46
RH		 538 IBM_ARCH=rs6000
539 else
540 IBM_ARCH=powerpc
541 fi
542 if [ -x /usr/bin/oslevel ] ; then
543 IBM_REV=`/usr/bin/oslevel`
544 else
f1356578 545 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
a3acbf46
RH		 546 fi
547 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
8058791e 548 exit ;;
a3acbf46
RH		 549 *:AIX:*:*)
550 echo rs6000-ibm-aix
8058791e 551 exit ;;
a3acbf46
RH		 552 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
553 echo romp-ibm-bsd4.4
8058791e 554 exit ;;
fb87c246 555 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
a3acbf46 556 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
8058791e 557 exit ;; # report: romp-ibm BSD 4.3
a3acbf46
RH		 558 *:BOSX:*:*)
559 echo rs6000-bull-bosx
8058791e 560 exit ;;
a3acbf46
RH		 561 DPX/2?00:B.O.S.:*:*)
562 echo m68k-bull-sysv3
8058791e 563 exit ;;
a3acbf46
RH		 564 9000/[34]??:4.3bsd:1.*:*)
565 echo m68k-hp-bsd
8058791e 566 exit ;;
a3acbf46
RH		 567 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
568 echo m68k-hp-bsd4.4
8058791e 569 exit ;;
a3acbf46 570 9000/[34678]??:HP-UX:*:*)
10422a10 571 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
a3acbf46
RH		 572 case "${UNAME_MACHINE}" in
573 9000/31? ) HP_ARCH=m68000 ;;
574 9000/[34]?? ) HP_ARCH=m68k ;;
fb87c246 575 9000/[678][0-9][0-9])
f63c362a
AM		 576 if [ -x /usr/bin/getconf ]; then
577 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
10422a10
AJ		 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" ;;
f63c362a 586 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
10422a10
AJ		 587 esac ;;
588 esac
f63c362a
AM		 589 fi
590 if [ "${HP_ARCH}" = "" ]; then
591 eval $set_cc_for_build
592 sed 's/^ //' << EOF >$dummy.c
1b13cadb
AC		 593
594 #define _HPUX_SOURCE
a3acbf46
RH		 595 #include <stdlib.h>
596 #include <unistd.h>
fb87c246 597
a3acbf46
RH		 598 int main ()
599 {
600 #if defined(_SC_KERNEL_BITS)
601 long bits = sysconf(_SC_KERNEL_BITS);
fb87c246 602 #endif
a3acbf46 603 long cpu = sysconf (_SC_CPU_VERSION);
fb87c246
AC		 604
605 switch (cpu)
a3acbf46
RH		 606 {
607 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
608 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
fb87c246 609 case CPU_PA_RISC2_0:
a3acbf46 610 #if defined(_SC_KERNEL_BITS)
fb87c246 611 switch (bits)
a3acbf46
RH		 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;
fb87c246 619 #endif
a3acbf46
RH		 620 default: puts ("hppa1.0"); break;
621 }
622 exit (0);
623 }
624EOF
9f05d3a4
CD		 625 (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
626 test -z "$HP_ARCH" && HP_ARCH=hppa
f63c362a 627 fi ;;
a3acbf46 628 esac
9f05d3a4
CD		 629 if [ ${HP_ARCH} = "hppa2.0w" ]
630 then
8058791e
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
9f05d3a4
CD		 644 then
645 HP_ARCH="hppa2.0w"
646 else
647 HP_ARCH="hppa64"
648 fi
649 fi
a3acbf46 650 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
8058791e 651 exit ;;
10422a10
AJ		 652 ia64:HP-UX:*:*)
653 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
654 echo ia64-hp-hpux${HPUX_REV}
8058791e 655 exit ;;
a3acbf46 656 3050*:HI-UX:*:*)
e19332c6 657 eval $set_cc_for_build
fb87c246 658 sed 's/^ //' << EOF >$dummy.c
a3acbf46
RH		 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
8058791e
KC		 683 $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
684 { echo "$SYSTEM_NAME"; exit; }
a3acbf46 685 echo unknown-hitachi-hiuxwe2
8058791e 686 exit ;;
a3acbf46
RH		 687 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
688 echo hppa1.1-hp-bsd
8058791e 689 exit ;;
a3acbf46
RH		 690 9000/8??:4.3bsd:*:*)
691 echo hppa1.0-hp-bsd
8058791e 692 exit ;;
538eaed7 693 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
fb87c246 694 echo hppa1.0-hp-mpeix
8058791e 695 exit ;;
a3acbf46
RH		 696 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
697 echo hppa1.1-hp-osf
8058791e 698 exit ;;
a3acbf46
RH		 699 hp8??:OSF1:*:*)
700 echo hppa1.0-hp-osf
8058791e 701 exit ;;
538eaed7 702 i*86:OSF1:*:*)
a3acbf46
RH		 703 if [ -x /usr/sbin/sysversion ] ; then
704 echo ${UNAME_MACHINE}-unknown-osf1mk
705 else
706 echo ${UNAME_MACHINE}-unknown-osf1
707 fi
8058791e 708 exit ;;
a3acbf46
RH		 709 parisc*:Lites*:*:*)
710 echo hppa1.1-hp-lites
8058791e 711 exit ;;
a3acbf46
RH		 712 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
713 echo c1-convex-bsd
8058791e 714 exit ;;
a3acbf46
RH		 715 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
716 if getsysinfo -f scalar_acc
717 then echo c32-convex-bsd
718 else echo c2-convex-bsd
719 fi
8058791e 720 exit ;;
a3acbf46
RH		 721 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
722 echo c34-convex-bsd
8058791e 723 exit ;;
a3acbf46
RH		 724 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
725 echo c38-convex-bsd
8058791e 726 exit ;;
a3acbf46
RH		 727 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
728 echo c4-convex-bsd
8058791e 729 exit ;;
a3acbf46 730 CRAY*Y-MP:*:*:*)
538eaed7 731 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
8058791e 732 exit ;;
a3acbf46
RH		 733 CRAY*[A-Z]90:*:*:*)
734 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
735 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
538eaed7
AM		 736 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
737 -e 's/\.[^.]*$/.X/'
8058791e 738 exit ;;
a3acbf46 739 CRAY*TS:*:*:*)
fb87c246 740 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
8058791e 741 exit ;;
10422a10
AJ		 742 CRAY*T3E:*:*:*)
743 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
8058791e 744 exit ;;
fb87c246 745 CRAY*SV1:*:*:*)
1b13cadb 746 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
8058791e 747 exit ;;
9f05d3a4 748 *:UNICOS/mp:*:*)
0a7a5cb7 749 echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
8058791e 750 exit ;;
10422a10
AJ		 751 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
752 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
a3acbf46
RH		 753 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
754 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
10422a10 755 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
8058791e 756 exit ;;
a2d3e248
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}"
8058791e 761 exit ;;
538eaed7 762 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
a3acbf46 763 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
8058791e 764 exit ;;
fb87c246
AC		 765 sparc*:BSD/OS:*:*)
766 echo sparc-unknown-bsdi${UNAME_RELEASE}
8058791e 767 exit ;;
fb87c246
AC		 768 *:BSD/OS:*:*)
769 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
8058791e 770 exit ;;
a2d3e248 771 *:FreeBSD:*:*)
24ebb0c0
NC		 772 case ${UNAME_MACHINE} in
773 pc98)
774 echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
2d82d0b4
BE		 775 amd64)
776 echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
24ebb0c0
NC		 777 *)
778 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
779 esac
8058791e 780 exit ;;
fb87c246 781 i*:CYGWIN*:*)
d30d7990 782 echo ${UNAME_MACHINE}-pc-cygwin
8058791e 783 exit ;;
75715938 784 *:MINGW*:*)
a3acbf46 785 echo ${UNAME_MACHINE}-pc-mingw32
8058791e
KC		 786 exit ;;
787 i*:windows32*:*)
788 # uname -m includes "-pc" on this system.
789 echo ${UNAME_MACHINE}-mingw32
790 exit ;;
5c8663ed
PB		 791 i*:PW*:*)
792 echo ${UNAME_MACHINE}-pc-pw32
8058791e 793 exit ;;
75715938
BE		 794 *:Interix*:[3456]*)
795 case ${UNAME_MACHINE} in
7132f76c 796 x86)
75715938
BE		 797 echo i586-pc-interix${UNAME_RELEASE}
798 exit ;;
799 EM64T | authenticamd)
800 echo x86_64-unknown-interix${UNAME_RELEASE}
801 exit ;;
802 esac ;;
9f05d3a4
CD		 803 [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
804 echo i${UNAME_MACHINE}-pc-mks
8058791e 805 exit ;;
a3acbf46 806 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
fb87c246 807 # How do we know it's Interix rather than the generic POSIX subsystem?
a3acbf46 808 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
fb87c246 809 # UNAME_MACHINE based on the output of uname instead of i386?
9f05d3a4 810 echo i586-pc-interix
8058791e 811 exit ;;
a3acbf46
RH		 812 i*:UWIN*:*)
813 echo ${UNAME_MACHINE}-pc-uwin
8058791e 814 exit ;;
a7dc05b5 815 amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
8058791e
KC		 816 echo x86_64-unknown-cygwin
817 exit ;;
a3acbf46 818 p*:CYGWIN*:*)
fb87c246 819 echo powerpcle-unknown-cygwin
8058791e 820 exit ;;
a3acbf46
RH		 821 prep*:SunOS:5.*:*)
822 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
8058791e 823 exit ;;
a3acbf46 824 *:GNU:*:*)
a2d3e248 825 # the GNU system
a3acbf46 826 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
8058791e 827 exit ;;
a2d3e248
AC		 828 *:GNU/*:*:*)
829 # other systems with GNU libc and userland
830 echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
8058791e 831 exit ;;
5c8663ed
PB		 832 i*86:Minix:*:*)
833 echo ${UNAME_MACHINE}-pc-minix
8058791e 834 exit ;;
f1356578 835 arm*:Linux:*:*)
7e95d4b8
BE		 836 eval $set_cc_for_build
837 if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
838 | grep -q __ARM_EABI__
839 then
840 echo ${UNAME_MACHINE}-unknown-linux-gnu
841 else
842 echo ${UNAME_MACHINE}-unknown-linux-gnueabi
843 fi
8058791e 844 exit ;;
47719289
BE		 845 avr32*:Linux:*:*)
846 echo ${UNAME_MACHINE}-unknown-linux-gnu
847 exit ;;
02112c73
L		 848 cris:Linux:*:*)
849 echo cris-axis-linux-gnu
8058791e 850 exit ;;
0a7a5cb7
NC		 851 crisv32:Linux:*:*)
852 echo crisv32-axis-linux-gnu
8058791e 853 exit ;;
8199a77f
DD		 854 frv:Linux:*:*)
855 echo frv-unknown-linux-gnu
8058791e 856 exit ;;
f1356578 857 ia64:Linux:*:*)
1bf83a86 858 echo ${UNAME_MACHINE}-unknown-linux-gnu
8058791e 859 exit ;;
0a7a5cb7
NC		 860 m32r*:Linux:*:*)
861 echo ${UNAME_MACHINE}-unknown-linux-gnu
8058791e 862 exit ;;
f1356578
PB		 863 m68*:Linux:*:*)
864 echo ${UNAME_MACHINE}-unknown-linux-gnu
8058791e 865 exit ;;
f1356578 866 mips:Linux:*:*)
f63c362a
AM		 867 eval $set_cc_for_build
868 sed 's/^ //' << EOF >$dummy.c
09fd4481
L		 869 #undef CPU
870 #undef mips
871 #undef mipsel
1bf83a86
MM		 872 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
873 CPU=mipsel
f63c362a 874 #else
1bf83a86 875 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
f63c362a
AM		 876 CPU=mips
877 #else
878 CPU=
879 #endif
1bf83a86 880 #endif
f63c362a 881EOF
2d82d0b4
BE		 882 eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
883 /^CPU/{
884 s: ::g
885 p
886 }'`"
8058791e 887 test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
9f05d3a4
CD		 888 ;;
889 mips64:Linux:*:*)
890 eval $set_cc_for_build
891 sed 's/^ //' << EOF >$dummy.c
892 #undef CPU
893 #undef mips64
894 #undef mips64el
895 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
896 CPU=mips64el
897 #else
898 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
899 CPU=mips64
900 #else
901 CPU=
902 #endif
903 #endif
904EOF
2d82d0b4
BE		 905 eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
906 /^CPU/{
907 s: ::g
908 p
909 }'`"
8058791e 910 test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
f1356578 911 ;;
a7dc05b5
PB		 912 or32:Linux:*:*)
913 echo or32-unknown-linux-gnu
914 exit ;;
f1356578 915 ppc:Linux:*:*)
538eaed7 916 echo powerpc-unknown-linux-gnu
8058791e 917 exit ;;
538eaed7
AM		 918 ppc64:Linux:*:*)
919 echo powerpc64-unknown-linux-gnu
8058791e 920 exit ;;
f1356578 921 alpha:Linux:*:*)
538eaed7
AM		 922 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
923 EV5) UNAME_MACHINE=alphaev5 ;;
924 EV56) UNAME_MACHINE=alphaev56 ;;
925 PCA56) UNAME_MACHINE=alphapca56 ;;
926 PCA57) UNAME_MACHINE=alphapca56 ;;
927 EV6) UNAME_MACHINE=alphaev6 ;;
928 EV67) UNAME_MACHINE=alphaev67 ;;
929 EV68*) UNAME_MACHINE=alphaev68 ;;
930 esac
931 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
932 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
f1356578 933 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
8058791e 934 exit ;;
f1356578
PB		 935 parisc:Linux:*:* | hppa:Linux:*:*)
936 # Look for CPU level
937 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
938 PA7*) echo hppa1.1-unknown-linux-gnu ;;
939 PA8*) echo hppa2.0-unknown-linux-gnu ;;
940 *) echo hppa-unknown-linux-gnu ;;
941 esac
8058791e 942 exit ;;
f1356578
PB		 943 parisc64:Linux:*:* | hppa64:Linux:*:*)
944 echo hppa64-unknown-linux-gnu
8058791e 945 exit ;;
f1356578
PB		 946 s390:Linux:*:* | s390x:Linux:*:*)
947 echo ${UNAME_MACHINE}-ibm-linux
8058791e 948 exit ;;
a2d3e248
AC		 949 sh64*:Linux:*:*)
950 echo ${UNAME_MACHINE}-unknown-linux-gnu
8058791e 951 exit ;;
f1356578
PB		 952 sh*:Linux:*:*)
953 echo ${UNAME_MACHINE}-unknown-linux-gnu
8058791e 954 exit ;;
f1356578
PB		 955 sparc:Linux:*:* | sparc64:Linux:*:*)
956 echo ${UNAME_MACHINE}-unknown-linux-gnu
8058791e 957 exit ;;
24ebb0c0
NC		 958 vax:Linux:*:*)
959 echo ${UNAME_MACHINE}-dec-linux-gnu
960 exit ;;
f1356578
PB		 961 x86_64:Linux:*:*)
962 echo x86_64-unknown-linux-gnu
8058791e 963 exit ;;
7e95d4b8
BE		 964 xtensa*:Linux:*:*)
965 echo ${UNAME_MACHINE}-unknown-linux-gnu
18bff3e0 966 exit ;;
538eaed7 967 i*86:Linux:*:*)
f1356578
PB		 968 # The BFD linker knows what the default object file format is, so
969 # first see if it will tell us. cd to the root directory to prevent
970 # problems with other programs or directories called `ld' in the path.
ef575dad
DJ		 971 # Set LC_ALL=C to ensure ld outputs messages in English.
972 ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
538eaed7 973 | sed -ne '/supported targets:/!d
f1356578 974 s/[ ][ ]*/ /g
538eaed7 975 s/.*supported targets: *//
f1356578
PB		 976 s/ .*//
977 p'`
538eaed7
AM		 978 case "$ld_supported_targets" in
979 elf32-i386)
f1356578
PB		 980 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
981 ;;
538eaed7
AM		 982 a.out-i386-linux)
983 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
8058791e 984 exit ;;
538eaed7 985 coff-i386)
f1356578 986 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
8058791e 987 exit ;;
538eaed7
AM		 988 "")
989 # Either a pre-BFD a.out linker (linux-gnuoldld) or
990 # one that does not give us useful --help.
991 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
8058791e 992 exit ;;
f1356578
PB		 993 esac
994 # Determine whether the default compiler is a.out or elf
e19332c6 995 eval $set_cc_for_build
f63c362a
AM		 996 sed 's/^ //' << EOF >$dummy.c
997 #include <features.h>
998 #ifdef __ELF__
999 # ifdef __GLIBC__
1000 # if __GLIBC__ >= 2
1001 LIBC=gnu
1002 # else
1003 LIBC=gnulibc1
1004 # endif
1005 # else
1006 LIBC=gnulibc1
1007 # endif
1008 #else
372e5595 1009 #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
9d1376ce
BE		 1010 LIBC=gnu
1011 #else
f63c362a
AM		 1012 LIBC=gnuaout
1013 #endif
9d1376ce 1014 #endif
a2d3e248
AC		 1015 #ifdef __dietlibc__
1016 LIBC=dietlibc
1017 #endif
a3acbf46 1018EOF
2d82d0b4
BE		 1019 eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
1020 /^LIBC/{
1021 s: ::g
1022 p
1023 }'`"
8058791e
KC		 1024 test x"${LIBC}" != x && {
1025 echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
1026 exit
1027 }
1028 test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
f1356578 1029 ;;
538eaed7
AM		 1030 i*86:DYNIX/ptx:4*:*)
1031 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1032 # earlier versions are messed up and put the nodename in both
1033 # sysname and nodename.
a3acbf46 1034 echo i386-sequent-sysv4
8058791e 1035 exit ;;
538eaed7 1036 i*86:UNIX_SV:4.2MP:2.*)
a3acbf46
RH		 1037 # Unixware is an offshoot of SVR4, but it has its own version
1038 # number series starting with 2...
1039 # I am not positive that other SVR4 systems won't match this,
1040 # I just have to hope. -- rms.
1041 # Use sysv4.2uw... so that sysv4* matches it.
1042 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
8058791e 1043 exit ;;
9f05d3a4
CD		 1044 i*86:OS/2:*:*)
1045 # If we were able to find `uname', then EMX Unix compatibility
1046 # is probably installed.
1047 echo ${UNAME_MACHINE}-pc-os2-emx
8058791e 1048 exit ;;
9f05d3a4
CD		 1049 i*86:XTS-300:*:STOP)
1050 echo ${UNAME_MACHINE}-unknown-stop
8058791e 1051 exit ;;
9f05d3a4
CD		 1052 i*86:atheos:*:*)
1053 echo ${UNAME_MACHINE}-unknown-atheos
8058791e
KC		 1054 exit ;;
1055 i*86:syllable:*:*)
a2d3e248 1056 echo ${UNAME_MACHINE}-pc-syllable
8058791e 1057 exit ;;
9f05d3a4
CD		 1058 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
1059 echo i386-unknown-lynxos${UNAME_RELEASE}
8058791e 1060 exit ;;
9f05d3a4
CD		 1061 i*86:*DOS:*:*)
1062 echo ${UNAME_MACHINE}-pc-msdosdjgpp
8058791e 1063 exit ;;
538eaed7 1064 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
fb87c246 1065 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
a3acbf46 1066 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
fb87c246 1067 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
a3acbf46 1068 else
fb87c246
AC		 1069 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
1070 fi
8058791e
KC		 1071 exit ;;
1072 i*86:*:5:[678]*)
1073 # UnixWare 7.x, OpenUNIX and OpenServer 6.
538eaed7
AM		 1074 case `/bin/uname -X | grep "^Machine"` in
1075 *486*) UNAME_MACHINE=i486 ;;
1076 *Pentium) UNAME_MACHINE=i586 ;;
1077 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1078 esac
1079 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
8058791e 1080 exit ;;
538eaed7 1081 i*86:*:3.2:*)
a3acbf46
RH		 1082 if test -f /usr/options/cb.name; then
1083 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1084 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1085 elif /bin/uname -X 2>/dev/null >/dev/null ; then
ce831986
CD		 1086 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1087 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1088 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
a3acbf46 1089 && UNAME_MACHINE=i586
ce831986 1090 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
a3acbf46 1091 && UNAME_MACHINE=i686
ce831986 1092 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
a3acbf46 1093 && UNAME_MACHINE=i686
a3acbf46
RH		 1094 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1095 else
1096 echo ${UNAME_MACHINE}-pc-sysv32
1097 fi
8058791e 1098 exit ;;
a3acbf46 1099 pc:*:*:*)
fb87c246 1100 # Left here for compatibility:
a3acbf46
RH		 1101 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1102 # the processor, so we play safe by assuming i386.
1103 echo i386-pc-msdosdjgpp
8058791e 1104 exit ;;
a3acbf46
RH		 1105 Intel:Mach:3*:*)
1106 echo i386-pc-mach3
8058791e 1107 exit ;;
a3acbf46
RH		 1108 paragon:*:*:*)
1109 echo i860-intel-osf1
8058791e 1110 exit ;;
a3acbf46
RH		 1111 i860:*:4.*:*) # i860-SVR4
1112 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1113 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1114 else # Add other i860-SVR4 vendors below as they are discovered.
1115 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1116 fi
8058791e 1117 exit ;;
a3acbf46
RH		 1118 mini*:CTIX:SYS*5:*)
1119 # "miniframe"
1120 echo m68010-convergent-sysv
8058791e 1121 exit ;;
75ec38da
AC		 1122 mc68k:UNIX:SYSTEM5:3.51m)
1123 echo m68k-convergent-sysv
8058791e 1124 exit ;;
9f05d3a4
CD		 1125 M680?0:D-NIX:5.3:*)
1126 echo m68k-diab-dnix
8058791e 1127 exit ;;
0a7a5cb7 1128 M68*:*:R3V[5678]*:*)
8058791e 1129 test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
0a7a5cb7 1130 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)
a3acbf46
RH		 1131 OS_REL=''
1132 test -r /etc/.relid \
1133 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1134 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
8058791e 1135 && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
a3acbf46 1136 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
8058791e 1137 && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
a3acbf46
RH		 1138 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1139 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
8058791e 1140 && { echo i486-ncr-sysv4; exit; } ;;
538eaed7 1141 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
a3acbf46 1142 echo m68k-unknown-lynxos${UNAME_RELEASE}
8058791e 1143 exit ;;
a3acbf46
RH		 1144 mc68030:UNIX_System_V:4.*:*)
1145 echo m68k-atari-sysv4
8058791e 1146 exit ;;
a3acbf46
RH		 1147 TSUNAMI:LynxOS:2.*:*)
1148 echo sparc-unknown-lynxos${UNAME_RELEASE}
8058791e 1149 exit ;;
d4eaf28e 1150 rs6000:LynxOS:2.*:*)
a3acbf46 1151 echo rs6000-unknown-lynxos${UNAME_RELEASE}
8058791e 1152 exit ;;
538eaed7 1153 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
d4eaf28e 1154 echo powerpc-unknown-lynxos${UNAME_RELEASE}
8058791e 1155 exit ;;
a3acbf46
RH		 1156 SM[BE]S:UNIX_SV:*:*)
1157 echo mips-dde-sysv${UNAME_RELEASE}
8058791e 1158 exit ;;
fb87c246
AC		 1159 RM*:ReliantUNIX-*:*:*)
1160 echo mips-sni-sysv4
8058791e 1161 exit ;;
a3acbf46
RH		 1162 RM*:SINIX-*:*:*)
1163 echo mips-sni-sysv4
8058791e 1164 exit ;;
a3acbf46
RH		 1165 *:SINIX-*:*:*)
1166 if uname -p 2>/dev/null >/dev/null ; then
1167 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1168 echo ${UNAME_MACHINE}-sni-sysv4
1169 else
1170 echo ns32k-sni-sysv
1171 fi
8058791e 1172 exit ;;
538eaed7
AM		 1173 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1174 # says <Richard.M.Bartel@ccMail.Census.GOV>
a3acbf46 1175 echo i586-unisys-sysv4
8058791e 1176 exit ;;
a3acbf46
RH		 1177 *:UNIX_System_V:4*:FTX*)
1178 # From Gerald Hewes <hewes@openmarket.com>.
1179 # How about differentiating between stratus architectures? -djm
1180 echo hppa1.1-stratus-sysv4
8058791e 1181 exit ;;
a3acbf46
RH		 1182 *:*:*:FTX*)
1183 # From seanf@swdc.stratus.com.
1184 echo i860-stratus-sysv4
8058791e
KC		 1185 exit ;;
1186 i*86:VOS:*:*)
1187 # From Paul.Green@stratus.com.
1188 echo ${UNAME_MACHINE}-stratus-vos
1189 exit ;;
538eaed7
AM		 1190 *:VOS:*:*)
1191 # From Paul.Green@stratus.com.
1192 echo hppa1.1-stratus-vos
8058791e 1193 exit ;;
a3acbf46
RH		 1194 mc68*:A/UX:*:*)
1195 echo m68k-apple-aux${UNAME_RELEASE}
8058791e 1196 exit ;;
5c8663ed 1197 news*:NEWS-OS:6*:*)
a3acbf46 1198 echo mips-sony-newsos6
8058791e 1199 exit ;;
fb87c246 1200 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
a3acbf46
RH		 1201 if [ -d /usr/nec ]; then
1202 echo mips-nec-sysv${UNAME_RELEASE}
1203 else
1204 echo mips-unknown-sysv${UNAME_RELEASE}
1205 fi
8058791e 1206 exit ;;
a3acbf46
RH		 1207 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1208 echo powerpc-be-beos
8058791e 1209 exit ;;
a3acbf46
RH		 1210 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1211 echo powerpc-apple-beos
8058791e 1212 exit ;;
a3acbf46
RH		 1213 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1214 echo i586-pc-beos
8058791e 1215 exit ;;
fb87c246
AC		 1216 SX-4:SUPER-UX:*:*)
1217 echo sx4-nec-superux${UNAME_RELEASE}
8058791e 1218 exit ;;
fb87c246
AC		 1219 SX-5:SUPER-UX:*:*)
1220 echo sx5-nec-superux${UNAME_RELEASE}
8058791e 1221 exit ;;
75ec38da
AC		 1222 SX-6:SUPER-UX:*:*)
1223 echo sx6-nec-superux${UNAME_RELEASE}
8058791e 1224 exit ;;
18bff3e0
BE		 1225 SX-7:SUPER-UX:*:*)
1226 echo sx7-nec-superux${UNAME_RELEASE}
1227 exit ;;
1228 SX-8:SUPER-UX:*:*)
1229 echo sx8-nec-superux${UNAME_RELEASE}
1230 exit ;;
75715938
BE		 1231 SX-8R:SUPER-UX:*:*)
1232 echo sx8r-nec-superux${UNAME_RELEASE}
1233 exit ;;
fb87c246
AC		 1234 Power*:Rhapsody:*:*)
1235 echo powerpc-apple-rhapsody${UNAME_RELEASE}
8058791e 1236 exit ;;
fb87c246
AC		 1237 *:Rhapsody:*:*)
1238 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
8058791e 1239 exit ;;
1b13cadb 1240 *:Darwin:*:*)
0a7a5cb7
NC		 1241 UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
1242 case $UNAME_PROCESSOR in
0a7a5cb7 1243 unknown) UNAME_PROCESSOR=powerpc ;;
de16df19
AM		 1244 esac
1245 echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
8058791e 1246 exit ;;
1b13cadb 1247 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1bf83a86
MM		 1248 UNAME_PROCESSOR=`uname -p`
1249 if test "$UNAME_PROCESSOR" = "x86"; then
1250 UNAME_PROCESSOR=i386
1b13cadb
AC		 1251 UNAME_MACHINE=pc
1252 fi
1bf83a86 1253 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
8058791e 1254 exit ;;
fb87c246 1255 *:QNX:*:4*)
1b13cadb 1256 echo i386-pc-qnx
8058791e
KC		 1257 exit ;;
1258 NSE-?:NONSTOP_KERNEL:*:*)
1259 echo nse-tandem-nsk${UNAME_RELEASE}
1260 exit ;;
a2d3e248 1261 NSR-?:NONSTOP_KERNEL:*:*)
1b13cadb 1262 echo nsr-tandem-nsk${UNAME_RELEASE}
8058791e 1263 exit ;;
10422a10
AJ		 1264 *:NonStop-UX:*:*)
1265 echo mips-compaq-nonstopux
8058791e 1266 exit ;;
1b13cadb
AC		 1267 BS2000:POSIX*:*:*)
1268 echo bs2000-siemens-sysv
8058791e 1269 exit ;;
1b13cadb
AC		 1270 DS/*:UNIX_System_V:*:*)
1271 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
8058791e 1272 exit ;;
5c8663ed
PB		 1273 *:Plan9:*:*)
1274 # "uname -m" is not consistent, so use $cputype instead. 386
1275 # is converted to i386 for consistency with other x86
1276 # operating systems.
1277 if test "$cputype" = "386"; then
1278 UNAME_MACHINE=i386
1279 else
1280 UNAME_MACHINE="$cputype"
1281 fi
1282 echo ${UNAME_MACHINE}-unknown-plan9
8058791e 1283 exit ;;
d4eaf28e
MS		 1284 *:TOPS-10:*:*)
1285 echo pdp10-unknown-tops10
8058791e 1286 exit ;;
d4eaf28e
MS		 1287 *:TENEX:*:*)
1288 echo pdp10-unknown-tenex
8058791e 1289 exit ;;
d4eaf28e
MS		 1290 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1291 echo pdp10-dec-tops20
8058791e 1292 exit ;;
d4eaf28e
MS		 1293 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1294 echo pdp10-xkl-tops20
8058791e 1295 exit ;;
d4eaf28e
MS		 1296 *:TOPS-20:*:*)
1297 echo pdp10-unknown-tops20
8058791e 1298 exit ;;
d4eaf28e
MS		 1299 *:ITS:*:*)
1300 echo pdp10-unknown-its
8058791e 1301 exit ;;
a2d3e248
AC		 1302 SEI:*:*:SEIUX)
1303 echo mips-sei-seiux${UNAME_RELEASE}
8058791e 1304 exit ;;
a2d3e248
AC		 1305 *:DragonFly:*:*)
1306 echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
8058791e 1307 exit ;;
0a7a5cb7
NC		 1308 *:*VMS:*:*)
1309 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1310 case "${UNAME_MACHINE}" in
8058791e
KC		 1311 A*) echo alpha-dec-vms ; exit ;;
1312 I*) echo ia64-dec-vms ; exit ;;
1313 V*) echo vax-dec-vms ; exit ;;
f247ebc3
DD		 1314 esac ;;
1315 *:XENIX:*:SysV)
1316 echo i386-pc-xenix
8058791e
KC		 1317 exit ;;
1318 i*86:skyos:*:*)
1319 echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
1320 exit ;;
24ebb0c0
NC		 1321 i*86:rdos:*:*)
1322 echo ${UNAME_MACHINE}-pc-rdos
1323 exit ;;
a3acbf46
RH		 1324esac
1325
1326#echo '(No uname command or uname output not recognized.)' 1>&2
1327#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1328
e19332c6 1329eval $set_cc_for_build
fb87c246 1330cat >$dummy.c <<EOF
a3acbf46
RH		 1331#ifdef _SEQUENT_
1332# include <sys/types.h>
1333# include <sys/utsname.h>
1334#endif
1335main ()
1336{
1337#if defined (sony)
1338#if defined (MIPSEB)
1339 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1340 I don't know.... */
1341 printf ("mips-sony-bsd\n"); exit (0);
1342#else
1343#include <sys/param.h>
1344 printf ("m68k-sony-newsos%s\n",
1345#ifdef NEWSOS4
1346 "4"
1347#else
1348 ""
1349#endif
1350 ); exit (0);
1351#endif
1352#endif
1353
1354#if defined (__arm) && defined (__acorn) && defined (__unix)
8058791e 1355 printf ("arm-acorn-riscix\n"); exit (0);
a3acbf46
RH		 1356#endif
1357
1358#if defined (hp300) && !defined (hpux)
1359 printf ("m68k-hp-bsd\n"); exit (0);
1360#endif
1361
1362#if defined (NeXT)
1363#if !defined (__ARCHITECTURE__)
1364#define __ARCHITECTURE__ "m68k"
1365#endif
1366 int version;
1367 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
fb87c246
AC		 1368 if (version < 4)
1369 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1370 else
1371 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
a3acbf46
RH		 1372 exit (0);
1373#endif
1374
1375#if defined (MULTIMAX) || defined (n16)
1376#if defined (UMAXV)
1377 printf ("ns32k-encore-sysv\n"); exit (0);
1378#else
1379#if defined (CMU)
1380 printf ("ns32k-encore-mach\n"); exit (0);
1381#else
1382 printf ("ns32k-encore-bsd\n"); exit (0);
1383#endif
1384#endif
1385#endif
1386
1387#if defined (__386BSD__)
1388 printf ("i386-pc-bsd\n"); exit (0);
1389#endif
1390
1391#if defined (sequent)
1392#if defined (i386)
1393 printf ("i386-sequent-dynix\n"); exit (0);
1394#endif
1395#if defined (ns32000)
1396 printf ("ns32k-sequent-dynix\n"); exit (0);
1397#endif
1398#endif
1399
1400#if defined (_SEQUENT_)
1401 struct utsname un;
1402
1403 uname(&un);
1404
1405 if (strncmp(un.version, "V2", 2) == 0) {
1406 printf ("i386-sequent-ptx2\n"); exit (0);
1407 }
1408 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1409 printf ("i386-sequent-ptx1\n"); exit (0);
1410 }
1411 printf ("i386-sequent-ptx\n"); exit (0);
1412
1413#endif
1414
1415#if defined (vax)
d4eaf28e
MS		 1416# if !defined (ultrix)
1417# include <sys/param.h>
1418# if defined (BSD)
1419# if BSD == 43
1420 printf ("vax-dec-bsd4.3\n"); exit (0);
1421# else
1422# if BSD == 199006
1423 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1424# else
1425 printf ("vax-dec-bsd\n"); exit (0);
1426# endif
1427# endif
1428# else
1429 printf ("vax-dec-bsd\n"); exit (0);
1430# endif
1431# else
1432 printf ("vax-dec-ultrix\n"); exit (0);
1433# endif
a3acbf46
RH		 1434#endif
1435
1436#if defined (alliant) && defined (i860)
1437 printf ("i860-alliant-bsd\n"); exit (0);
1438#endif
1439
1440 exit (1);
1441}
1442EOF
1443
8058791e
KC		 1444$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
1445 { echo "$SYSTEM_NAME"; exit; }
a3acbf46
RH		 1446
1447# Apollos put the system type in the environment.
1448
8058791e 1449test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
a3acbf46
RH		 1450
1451# Convex versions that predate uname can use getsysinfo(1)
1452
1453if [ -x /usr/convex/getsysinfo ]
1454then
1455 case `getsysinfo -f cpu_type` in
1456 c1*)
1457 echo c1-convex-bsd
8058791e 1458 exit ;;
a3acbf46
RH		 1459 c2*)
1460 if getsysinfo -f scalar_acc
1461 then echo c32-convex-bsd
1462 else echo c2-convex-bsd
1463 fi
8058791e 1464 exit ;;
a3acbf46
RH		 1465 c34*)
1466 echo c34-convex-bsd
8058791e 1467 exit ;;
a3acbf46
RH		 1468 c38*)
1469 echo c38-convex-bsd
8058791e 1470 exit ;;
a3acbf46
RH		 1471 c4*)
1472 echo c4-convex-bsd
8058791e 1473 exit ;;
a3acbf46
RH		 1474 esac
1475fi
1476
1b13cadb
AC		 1477cat >&2 <<EOF
1478$0: unable to guess system type
1479
d4eaf28e
MS		 1480This script, last modified $timestamp, has failed to recognize
1481the operating system you are using. It is advised that you
1482download the most up to date version of the config scripts from
1b13cadb 1483
8058791e
KC		 1484 http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess
1485and
1486 http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub
1b13cadb
AC		 1487
1488If the version you run ($0) is already up to date, please
1489send the following data and any information you think might be
1490pertinent to <config-patches@gnu.org> in order to provide the needed
1491information to handle your system.
1492
d4eaf28e 1493config.guess timestamp = $timestamp
1b13cadb
AC		 1494
1495uname -m = `(uname -m) 2>/dev/null || echo unknown`
1496uname -r = `(uname -r) 2>/dev/null || echo unknown`
1497uname -s = `(uname -s) 2>/dev/null || echo unknown`
1498uname -v = `(uname -v) 2>/dev/null || echo unknown`
1499
1500/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1501/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1502
1503hostinfo = `(hostinfo) 2>/dev/null`
1504/bin/universe = `(/bin/universe) 2>/dev/null`
1505/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1506/bin/arch = `(/bin/arch) 2>/dev/null`
1507/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1508/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1509
1510UNAME_MACHINE = ${UNAME_MACHINE}
1511UNAME_RELEASE = ${UNAME_RELEASE}
1512UNAME_SYSTEM = ${UNAME_SYSTEM}
1513UNAME_VERSION = ${UNAME_VERSION}
1514EOF
a3acbf46
RH		 1515
1516exit 1
1b13cadb
AC		 1517
1518# Local variables:
1519# eval: (add-hook 'write-file-hooks 'time-stamp)
10422a10 1520# time-stamp-start: "timestamp='"
1b13cadb
AC		 1521# time-stamp-format: "%:y-%02m-%02d"
1522# time-stamp-end: "'"
1523# End:
newlib and cygwin
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