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6599da04
JM		 1#! /bin/sh
2# Attempt to guess a canonical system name.
3cd87679
L		 3# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4# 2000, 2001, 2002 Free Software Foundation, Inc.
ef0b4ef8 5
40fe0ec3 6timestamp='2002-01-30'
ef0b4ef8 7
6599da04
JM		 8# This file is free software; you can redistribute it and/or modify it
9# under the terms of the GNU General Public License as published by
10# the Free Software Foundation; either version 2 of the License, or
11# (at your option) any later version.
12#
13# This program is distributed in the hope that it will be useful, but
14# WITHOUT ANY WARRANTY; without even the implied warranty of
15# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16# General Public License for more details.
17#
18# You should have received a copy of the GNU General Public License
19# along with this program; if not, write to the Free Software
20# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
21#
22# As a special exception to the GNU General Public License, if you
23# distribute this file as part of a program that contains a
24# configuration script generated by Autoconf, you may include it under
25# the same distribution terms that you use for the rest of that program.
26
3cd87679 27# Originally written by Per Bothner <per@bothner.com>.
dd3a88c9
HPN		 28# Please send patches to <config-patches@gnu.org>. Submit a context
29# diff and a properly formatted ChangeLog entry.
6599da04
JM		 30#
31# This script attempts to guess a canonical system name similar to
32# config.sub. If it succeeds, it prints the system name on stdout, and
33# exits with 0. Otherwise, it exits with 1.
34#
35# The plan is that this can be called by configure scripts if you
ae3ca0a9 36# don't specify an explicit build system type.
6599da04 37
ef0b4ef8
PT		 38me=`echo "$0" | sed -e 's,.*/,,'`
39
40usage="\
41Usage: $0 [OPTION]
42
ae3ca0a9 43Output the configuration name of the system \`$me' is run on.
ef0b4ef8
PT		 44
45Operation modes:
ae3ca0a9
PE		 46 -h, --help print this help, then exit
47 -t, --time-stamp print date of last modification, then exit
48 -v, --version print version number, then exit
49
50Report bugs and patches to <config-patches@gnu.org>."
51
52version="\
53GNU config.guess ($timestamp)
54
55Originally written by Per Bothner.
818f0c85 56Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
ae3ca0a9
PE		 57Free Software Foundation, Inc.
58
59This is free software; see the source for copying conditions. There is NO
60warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
ef0b4ef8
PT		 61
62help="
63Try \`$me --help' for more information."
64
65# Parse command line
66while test $# -gt 0 ; do
ae3ca0a9
PE		 67 case $1 in
68 --time-stamp | --time* | -t )
69 echo "$timestamp" ; exit 0 ;;
70 --version | -v )
ef0b4ef8
PT		 71 echo "$version" ; exit 0 ;;
72 --help | --h* | -h )
73 echo "$usage"; exit 0 ;;
74 -- ) # Stop option processing
75 shift; break ;;
76 - ) # Use stdin as input.
77 break ;;
78 -* )
ae3ca0a9 79 echo "$me: invalid option $1$help" >&2
ef0b4ef8
PT		 80 exit 1 ;;
81 * )
82 break ;;
83 esac
84done
85
86if test $# != 0; then
87 echo "$me: too many arguments$help" >&2
88 exit 1
89fi
90
b1345c72 91
ae3ca0a9
PE		 92dummy=dummy-$$
93trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
94
95# CC_FOR_BUILD -- compiler used by this script.
96# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
97# use `HOST_CC' if defined, but it is deprecated.
98
f6084f99
ZW		 99set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in
100 ,,) echo "int dummy(){}" > $dummy.c ;
ae3ca0a9 101 for c in cc gcc c89 ; do
f6084f99 102 ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;
ae3ca0a9 103 if test $? = 0 ; then
f6084f99
ZW		 104 CC_FOR_BUILD="$c"; break ;
105 fi ;
106 done ;
107 rm -f $dummy.c $dummy.o $dummy.rel ;
ae3ca0a9 108 if test x"$CC_FOR_BUILD" = x ; then
f6084f99 109 CC_FOR_BUILD=no_compiler_found ;
ae3ca0a9
PE		 110 fi
111 ;;
112 ,,*) CC_FOR_BUILD=$CC ;;
113 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
f6084f99 114esac'
b1345c72 115
6599da04 116# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
f6084f99 117# (ghazi@noc.rutgers.edu 1994-08-24)
6599da04
JM		 118if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
119 PATH=$PATH:/.attbin ; export PATH
120fi
121
122UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
123UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
ae3ca0a9 124UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
6599da04
JM		 125UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
126
6599da04
JM		 127# Note: order is significant - the case branches are not exclusive.
128
129case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
7a15eef5 130 *:NetBSD:*:*)
dd3a88c9 131 # NetBSD (nbsd) targets should (where applicable) match one or
7a15eef5
FS		 132 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
133 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
134 # switched to ELF, *-*-netbsd* would select the old
135 # object file format. This provides both forward
136 # compatibility and a consistent mechanism for selecting the
137 # object file format.
3cd87679
L		 138 #
139 # Note: NetBSD doesn't particularly care about the vendor
140 # portion of the name. We always set it to "unknown".
141 UNAME_MACHINE_ARCH=`(uname -p) 2>/dev/null` || \
142 UNAME_MACHINE_ARCH=unknown
143 case "${UNAME_MACHINE_ARCH}" in
144 arm*) machine=arm-unknown ;;
145 sh3el) machine=shl-unknown ;;
146 sh3eb) machine=sh-unknown ;;
147 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
7a15eef5 148 esac
ae3ca0a9
PE		 149 # The Operating System including object format, if it has switched
150 # to ELF recently, or will in the future.
3cd87679
L		 151 case "${UNAME_MACHINE_ARCH}" in
152 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
f6084f99 153 eval $set_cc_for_build
ae3ca0a9
PE		 154 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
155 | grep __ELF__ >/dev/null
156 then
157 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
158 # Return netbsd for either. FIX?
159 os=netbsd
160 else
161 os=netbsdelf
162 fi
163 ;;
164 *)
165 os=netbsd
166 ;;
167 esac
7a15eef5
FS		 168 # The OS release
169 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
170 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
171 # contains redundant information, the shorter form:
172 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
173 echo "${machine}-${os}${release}"
174 exit 0 ;;
dd3a88c9
HPN		 175 amiga:OpenBSD:*:*)
176 echo m68k-unknown-openbsd${UNAME_RELEASE}
177 exit 0 ;;
178 arc:OpenBSD:*:*)
179 echo mipsel-unknown-openbsd${UNAME_RELEASE}
180 exit 0 ;;
181 hp300:OpenBSD:*:*)
182 echo m68k-unknown-openbsd${UNAME_RELEASE}
183 exit 0 ;;
184 mac68k:OpenBSD:*:*)
185 echo m68k-unknown-openbsd${UNAME_RELEASE}
186 exit 0 ;;
187 macppc:OpenBSD:*:*)
188 echo powerpc-unknown-openbsd${UNAME_RELEASE}
189 exit 0 ;;
190 mvme68k:OpenBSD:*:*)
191 echo m68k-unknown-openbsd${UNAME_RELEASE}
192 exit 0 ;;
193 mvme88k:OpenBSD:*:*)
194 echo m88k-unknown-openbsd${UNAME_RELEASE}
195 exit 0 ;;
196 mvmeppc:OpenBSD:*:*)
197 echo powerpc-unknown-openbsd${UNAME_RELEASE}
198 exit 0 ;;
199 pmax:OpenBSD:*:*)
200 echo mipsel-unknown-openbsd${UNAME_RELEASE}
201 exit 0 ;;
202 sgi:OpenBSD:*:*)
203 echo mipseb-unknown-openbsd${UNAME_RELEASE}
204 exit 0 ;;
205 sun3:OpenBSD:*:*)
206 echo m68k-unknown-openbsd${UNAME_RELEASE}
207 exit 0 ;;
208 wgrisc:OpenBSD:*:*)
209 echo mipsel-unknown-openbsd${UNAME_RELEASE}
210 exit 0 ;;
211 *:OpenBSD:*:*)
212 echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
213 exit 0 ;;
6599da04 214 alpha:OSF1:*:*)
83cfe7c0
JL		 215 if test $UNAME_RELEASE = "V4.0"; then
216 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
217 fi
6599da04
JM		 218 # A Vn.n version is a released version.
219 # A Tn.n version is a released field test version.
220 # A Xn.n version is an unreleased experimental baselevel.
221 # 1.2 uses "1.2" for uname -r.
b1345c72 222 cat <<EOF >$dummy.s
c2f5d030
RH		 223 .data
224\$Lformat:
225 .byte 37,100,45,37,120,10,0 # "%d-%x\n"
226
227 .text
6599da04 228 .globl main
c2f5d030 229 .align 4
6599da04
JM		 230 .ent main
231main:
c2f5d030
RH		 232 .frame \$30,16,\$26,0
233 ldgp \$29,0(\$27)
234 .prologue 1
235 .long 0x47e03d80 # implver \$0
236 lda \$2,-1
237 .long 0x47e20c21 # amask \$2,\$1
238 lda \$16,\$Lformat
239 mov \$0,\$17
240 not \$1,\$18
241 jsr \$26,printf
242 ldgp \$29,0(\$26)
243 mov 0,\$16
244 jsr \$26,exit
6599da04
JM		 245 .end main
246EOF
f6084f99 247 eval $set_cc_for_build
b1345c72 248 $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
6599da04 249 if test "$?" = 0 ; then
c2f5d030
RH		 250 case `./$dummy` in
251 0-0)
83cfe7c0
JL		 252 UNAME_MACHINE="alpha"
253 ;;
c2f5d030 254 1-0)
6599da04
JM		 255 UNAME_MACHINE="alphaev5"
256 ;;
c2f5d030 257 1-1)
6599da04
JM		 258 UNAME_MACHINE="alphaev56"
259 ;;
c2f5d030 260 1-101)
83cfe7c0
JL		 261 UNAME_MACHINE="alphapca56"
262 ;;
c2f5d030 263 2-303)
83cfe7c0
JL		 264 UNAME_MACHINE="alphaev6"
265 ;;
c2f5d030
RH		 266 2-307)
267 UNAME_MACHINE="alphaev67"
268 ;;
f6084f99
ZW		 269 2-1307)
270 UNAME_MACHINE="alphaev68"
271 ;;
6599da04
JM		 272 esac
273 fi
b1345c72 274 rm -f $dummy.s $dummy
4b877abd 275 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
6599da04 276 exit 0 ;;
3516940d 277 Alpha\ *:Windows_NT*:*)
b1345c72
BE		 278 # How do we know it's Interix rather than the generic POSIX subsystem?
279 # Should we change UNAME_MACHINE based on the output of uname instead
280 # of the specific Alpha model?
3516940d 281 echo alpha-pc-interix
b1345c72 282 exit 0 ;;
6599da04
JM		 283 21064:Windows_NT:50:3)
284 echo alpha-dec-winnt3.5
285 exit 0 ;;
286 Amiga*:UNIX_System_V:4.0:*)
cb011248 287 echo m68k-unknown-sysv4
6599da04 288 exit 0;;
1b409d25
ILT		 289 *:[Aa]miga[Oo][Ss]:*:*)
290 echo ${UNAME_MACHINE}-unknown-amigaos
291 exit 0 ;;
3cd87679
L		 292 *:[Mm]orph[Oo][Ss]:*:*)
293 echo ${UNAME_MACHINE}-unknown-morphos
294 exit 0 ;;
eeda916a
AO		 295 *:OS/390:*:*)
296 echo i370-ibm-openedition
297 exit 0 ;;
6599da04
JM		 298 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
299 echo arm-acorn-riscix${UNAME_RELEASE}
300 exit 0;;
ae3ca0a9 301 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
6599da04
JM		 302 echo hppa1.1-hitachi-hiuxmpp
303 exit 0;;
b1345c72 304 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
6599da04
JM		 305 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
306 if test "`(/bin/universe) 2>/dev/null`" = att ; then
307 echo pyramid-pyramid-sysv3
308 else
309 echo pyramid-pyramid-bsd
310 fi
311 exit 0 ;;
b1345c72 312 NILE*:*:*:dcosx)
6599da04
JM		 313 echo pyramid-pyramid-svr4
314 exit 0 ;;
1b409d25
ILT		 315 sun4H:SunOS:5.*:*)
316 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
317 exit 0 ;;
6599da04
JM		 318 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
319 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
320 exit 0 ;;
321 i86pc:SunOS:5.*:*)
322 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
323 exit 0 ;;
324 sun4*:SunOS:6*:*)
325 # According to config.sub, this is the proper way to canonicalize
326 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
327 # it's likely to be more like Solaris than SunOS4.
328 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
329 exit 0 ;;
330 sun4*:SunOS:*:*)
331 case "`/usr/bin/arch -k`" in
332 Series*|S4*)
333 UNAME_RELEASE=`uname -v`
334 ;;
335 esac
336 # Japanese Language versions have a version number like `4.1.3-JL'.
337 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
338 exit 0 ;;
339 sun3*:SunOS:*:*)
340 echo m68k-sun-sunos${UNAME_RELEASE}
341 exit 0 ;;
7818d6fc
JW		 342 sun*:*:4.2BSD:*)
343 UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
344 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
345 case "`/bin/arch`" in
346 sun3)
347 echo m68k-sun-sunos${UNAME_RELEASE}
348 ;;
349 sun4)
350 echo sparc-sun-sunos${UNAME_RELEASE}
351 ;;
352 esac
353 exit 0 ;;
6599da04
JM		 354 aushp:SunOS:*:*)
355 echo sparc-auspex-sunos${UNAME_RELEASE}
356 exit 0 ;;
b1345c72
BE		 357 # The situation for MiNT is a little confusing. The machine name
358 # can be virtually everything (everything which is not
ef0b4ef8 359 # "atarist" or "atariste" at least should have a processor
b1345c72
BE		 360 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
361 # to the lowercase version "mint" (or "freemint"). Finally
362 # the system name "TOS" denotes a system which is actually not
363 # MiNT. But MiNT is downward compatible to TOS, so this should
364 # be no problem.
365 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
366 echo m68k-atari-mint${UNAME_RELEASE}
367 exit 0 ;;
368 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
369 echo m68k-atari-mint${UNAME_RELEASE}
370 exit 0 ;;
371 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
372 echo m68k-atari-mint${UNAME_RELEASE}
373 exit 0 ;;
374 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
375 echo m68k-milan-mint${UNAME_RELEASE}
376 exit 0 ;;
377 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
378 echo m68k-hades-mint${UNAME_RELEASE}
379 exit 0 ;;
380 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
381 echo m68k-unknown-mint${UNAME_RELEASE}
382 exit 0 ;;
6599da04
JM		 383 powerpc:machten:*:*)
384 echo powerpc-apple-machten${UNAME_RELEASE}
385 exit 0 ;;
386 RISC*:Mach:*:*)
387 echo mips-dec-mach_bsd4.3
388 exit 0 ;;
389 RISC*:ULTRIX:*:*)
390 echo mips-dec-ultrix${UNAME_RELEASE}
391 exit 0 ;;
392 VAX*:ULTRIX*:*:*)
393 echo vax-dec-ultrix${UNAME_RELEASE}
394 exit 0 ;;
b1345c72 395 2020:CLIX:*:* | 2430:CLIX:*:*)
6599da04
JM		 396 echo clipper-intergraph-clix${UNAME_RELEASE}
397 exit 0 ;;
398 mips:*:*:UMIPS | mips:*:*:RISCos)
dd3a88c9 399 eval $set_cc_for_build
b1345c72
BE		 400 sed 's/^ //' << EOF >$dummy.c
401#ifdef __cplusplus
7a15eef5 402#include <stdio.h> /* for printf() prototype */
b1345c72
BE		 403 int main (int argc, char *argv[]) {
404#else
405 int main (argc, argv) int argc; char *argv[]; {
406#endif
6599da04
JM		 407 #if defined (host_mips) && defined (MIPSEB)
408 #if defined (SYSTYPE_SYSV)
409 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
410 #endif
411 #if defined (SYSTYPE_SVR4)
412 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
413 #endif
414 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
415 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
416 #endif
417 #endif
418 exit (-1);
419 }
420EOF
b1345c72
BE		 421 $CC_FOR_BUILD $dummy.c -o $dummy \
422 && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
ae3ca0a9 423 && rm -f $dummy.c $dummy && exit 0
b1345c72 424 rm -f $dummy.c $dummy
6599da04
JM		 425 echo mips-mips-riscos${UNAME_RELEASE}
426 exit 0 ;;
ae3ca0a9
PE		 427 Motorola:PowerMAX_OS:*:*)
428 echo powerpc-motorola-powermax
429 exit 0 ;;
6599da04
JM		 430 Night_Hawk:Power_UNIX:*:*)
431 echo powerpc-harris-powerunix
432 exit 0 ;;
433 m88k:CX/UX:7*:*)
434 echo m88k-harris-cxux7
435 exit 0 ;;
436 m88k:*:4*:R4*)
437 echo m88k-motorola-sysv4
438 exit 0 ;;
439 m88k:*:3*:R3*)
440 echo m88k-motorola-sysv3
441 exit 0 ;;
442 AViiON:dgux:*:*)
443 # DG/UX returns AViiON for all architectures
444 UNAME_PROCESSOR=`/usr/bin/uname -p`
ef0b4ef8 445 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
eeda916a
AO		 446 then
447 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
448 [ ${TARGET_BINARY_INTERFACE}x = x ]
449 then
6599da04 450 echo m88k-dg-dgux${UNAME_RELEASE}
eeda916a 451 else
6599da04 452 echo m88k-dg-dguxbcs${UNAME_RELEASE}
eeda916a
AO		 453 fi
454 else
455 echo i586-dg-dgux${UNAME_RELEASE}
6599da04 456 fi
6599da04
JM		 457 exit 0 ;;
458 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
459 echo m88k-dolphin-sysv3
460 exit 0 ;;
461 M88*:*:R3*:*)
462 # Delta 88k system running SVR3
463 echo m88k-motorola-sysv3
464 exit 0 ;;
465 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
466 echo m88k-tektronix-sysv3
467 exit 0 ;;
468 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
469 echo m68k-tektronix-bsd
470 exit 0 ;;
471 *:IRIX*:*:*)
472 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
473 exit 0 ;;
474 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
475 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
476 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
ae3ca0a9 477 i*86:AIX:*:*)
6599da04
JM		 478 echo i386-ibm-aix
479 exit 0 ;;
ae3ca0a9
PE		 480 ia64:AIX:*:*)
481 if [ -x /usr/bin/oslevel ] ; then
482 IBM_REV=`/usr/bin/oslevel`
483 else
484 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
485 fi
486 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
487 exit 0 ;;
6599da04
JM		 488 *:AIX:2:3)
489 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
dd3a88c9 490 eval $set_cc_for_build
b1345c72 491 sed 's/^ //' << EOF >$dummy.c
6599da04
JM		 492 #include <sys/systemcfg.h>
493
494 main()
495 {
496 if (!__power_pc())
497 exit(1);
498 puts("powerpc-ibm-aix3.2.5");
499 exit(0);
500 }
501EOF
ae3ca0a9 502 $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
b1345c72 503 rm -f $dummy.c $dummy
6599da04
JM		 504 echo rs6000-ibm-aix3.2.5
505 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
506 echo rs6000-ibm-aix3.2.4
507 else
508 echo rs6000-ibm-aix3.2
509 fi
510 exit 0 ;;
ae3ca0a9 511 *:AIX:*:[45])
b1345c72 512 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
ae3ca0a9 513 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
6599da04
JM		 514 IBM_ARCH=rs6000
515 else
516 IBM_ARCH=powerpc
517 fi
518 if [ -x /usr/bin/oslevel ] ; then
519 IBM_REV=`/usr/bin/oslevel`
520 else
ae3ca0a9 521 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
6599da04
JM		 522 fi
523 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
524 exit 0 ;;
525 *:AIX:*:*)
526 echo rs6000-ibm-aix
527 exit 0 ;;
528 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
529 echo romp-ibm-bsd4.4
530 exit 0 ;;
7a15eef5 531 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
6599da04
JM		 532 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
533 exit 0 ;; # report: romp-ibm BSD 4.3
534 *:BOSX:*:*)
535 echo rs6000-bull-bosx
536 exit 0 ;;
537 DPX/2?00:B.O.S.:*:*)
538 echo m68k-bull-sysv3
539 exit 0 ;;
540 9000/[34]??:4.3bsd:1.*:*)
541 echo m68k-hp-bsd
542 exit 0 ;;
543 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
544 echo m68k-hp-bsd4.4
545 exit 0 ;;
d1a09590 546 9000/[34678]??:HP-UX:*:*)
ae3ca0a9 547 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
6599da04
JM		 548 case "${UNAME_MACHINE}" in
549 9000/31? ) HP_ARCH=m68000 ;;
550 9000/[34]?? ) HP_ARCH=m68k ;;
b1345c72 551 9000/[678][0-9][0-9])
dd3a88c9
HPN		 552 if [ -x /usr/bin/getconf ]; then
553 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
ae3ca0a9
PE		 554 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
555 case "${sc_cpu_version}" in
556 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
557 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
558 532) # CPU_PA_RISC2_0
559 case "${sc_kernel_bits}" in
560 32) HP_ARCH="hppa2.0n" ;;
561 64) HP_ARCH="hppa2.0w" ;;
dd3a88c9 562 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
ae3ca0a9
PE		 563 esac ;;
564 esac
dd3a88c9
HPN		 565 fi
566 if [ "${HP_ARCH}" = "" ]; then
567 eval $set_cc_for_build
568 sed 's/^ //' << EOF >$dummy.c
ef0b4ef8
PT		 569
570 #define _HPUX_SOURCE
d1a09590
JL		 571 #include <stdlib.h>
572 #include <unistd.h>
b1345c72 573
d1a09590
JL		 574 int main ()
575 {
576 #if defined(_SC_KERNEL_BITS)
577 long bits = sysconf(_SC_KERNEL_BITS);
b1345c72 578 #endif
d1a09590 579 long cpu = sysconf (_SC_CPU_VERSION);
b1345c72
BE		 580
581 switch (cpu)
d1a09590
JL		 582 {
583 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
584 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
b1345c72 585 case CPU_PA_RISC2_0:
d1a09590 586 #if defined(_SC_KERNEL_BITS)
b1345c72 587 switch (bits)
d1a09590
JL		 588 {
589 case 64: puts ("hppa2.0w"); break;
590 case 32: puts ("hppa2.0n"); break;
591 default: puts ("hppa2.0"); break;
592 } break;
593 #else /* !defined(_SC_KERNEL_BITS) */
594 puts ("hppa2.0"); break;
b1345c72 595 #endif
d1a09590
JL		 596 default: puts ("hppa1.0"); break;
597 }
598 exit (0);
599 }
600EOF
dd3a88c9
HPN		 601 (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null) && HP_ARCH=`./$dummy`
602 if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
603 rm -f $dummy.c $dummy
604 fi ;;
6599da04 605 esac
6599da04
JM		 606 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
607 exit 0 ;;
ae3ca0a9
PE		 608 ia64:HP-UX:*:*)
609 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
610 echo ia64-hp-hpux${HPUX_REV}
611 exit 0 ;;
6599da04 612 3050*:HI-UX:*:*)
dd3a88c9 613 eval $set_cc_for_build
b1345c72 614 sed 's/^ //' << EOF >$dummy.c
6599da04
JM		 615 #include <unistd.h>
616 int
617 main ()
618 {
619 long cpu = sysconf (_SC_CPU_VERSION);
620 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
621 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
622 results, however. */
623 if (CPU_IS_PA_RISC (cpu))
624 {
625 switch (cpu)
626 {
627 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
628 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
629 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
630 default: puts ("hppa-hitachi-hiuxwe2"); break;
631 }
632 }
633 else if (CPU_IS_HP_MC68K (cpu))
634 puts ("m68k-hitachi-hiuxwe2");
635 else puts ("unknown-hitachi-hiuxwe2");
636 exit (0);
637 }
638EOF
ae3ca0a9 639 $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
b1345c72 640 rm -f $dummy.c $dummy
6599da04
JM		 641 echo unknown-hitachi-hiuxwe2
642 exit 0 ;;
643 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
644 echo hppa1.1-hp-bsd
645 exit 0 ;;
646 9000/8??:4.3bsd:*:*)
647 echo hppa1.0-hp-bsd
648 exit 0 ;;
f6084f99 649 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
b1345c72
BE		 650 echo hppa1.0-hp-mpeix
651 exit 0 ;;
6599da04
JM		 652 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
653 echo hppa1.1-hp-osf
654 exit 0 ;;
655 hp8??:OSF1:*:*)
656 echo hppa1.0-hp-osf
657 exit 0 ;;
ae3ca0a9 658 i*86:OSF1:*:*)
6599da04
JM		 659 if [ -x /usr/sbin/sysversion ] ; then
660 echo ${UNAME_MACHINE}-unknown-osf1mk
661 else
662 echo ${UNAME_MACHINE}-unknown-osf1
663 fi
664 exit 0 ;;
665 parisc*:Lites*:*:*)
666 echo hppa1.1-hp-lites
667 exit 0 ;;
668 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
669 echo c1-convex-bsd
670 exit 0 ;;
671 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
672 if getsysinfo -f scalar_acc
673 then echo c32-convex-bsd
674 else echo c2-convex-bsd
675 fi
676 exit 0 ;;
677 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
678 echo c34-convex-bsd
679 exit 0 ;;
680 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
681 echo c38-convex-bsd
682 exit 0 ;;
683 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
684 echo c4-convex-bsd
685 exit 0 ;;
686 CRAY*X-MP:*:*:*)
687 echo xmp-cray-unicos
688 exit 0 ;;
689 CRAY*Y-MP:*:*:*)
f6084f99 690 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
6599da04
JM		 691 exit 0 ;;
692 CRAY*[A-Z]90:*:*:*)
693 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
694 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
f6084f99
ZW		 695 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
696 -e 's/\.[^.]*$/.X/'
6599da04
JM		 697 exit 0 ;;
698 CRAY*TS:*:*:*)
7a15eef5 699 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
6599da04 700 exit 0 ;;
ae3ca0a9 701 CRAY*T3D:*:*:*)
7a15eef5
FS		 702 echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
703 exit 0 ;;
ae3ca0a9
PE		 704 CRAY*T3E:*:*:*)
705 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
706 exit 0 ;;
7a15eef5 707 CRAY*SV1:*:*:*)
ef0b4ef8 708 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
b1345c72 709 exit 0 ;;
6599da04
JM		 710 CRAY-2:*:*:*)
711 echo cray2-cray-unicos
712 exit 0 ;;
ae3ca0a9
PE		 713 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
714 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
4b877abd 715 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
6599da04 716 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
ae3ca0a9 717 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
6599da04 718 exit 0 ;;
ae3ca0a9 719 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
6599da04
JM		 720 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
721 exit 0 ;;
b1345c72
BE		 722 sparc*:BSD/OS:*:*)
723 echo sparc-unknown-bsdi${UNAME_RELEASE}
724 exit 0 ;;
725 *:BSD/OS:*:*)
726 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
727 exit 0 ;;
6599da04 728 *:FreeBSD:*:*)
b1345c72 729 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
6599da04 730 exit 0 ;;
6599da04 731 i*:CYGWIN*:*)
b1345c72 732 echo ${UNAME_MACHINE}-pc-cygwin
6599da04
JM		 733 exit 0 ;;
734 i*:MINGW*:*)
0aadd657 735 echo ${UNAME_MACHINE}-pc-mingw32
6599da04 736 exit 0 ;;
05d52d78
PT		 737 i*:PW*:*)
738 echo ${UNAME_MACHINE}-pc-pw32
739 exit 0 ;;
3cd87679
L		 740 x86:Interix*:3*)
741 echo i386-pc-interix3
742 exit 0 ;;
c9ffaa63 743 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
b1345c72 744 # How do we know it's Interix rather than the generic POSIX subsystem?
c9ffaa63 745 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
b1345c72 746 # UNAME_MACHINE based on the output of uname instead of i386?
c9ffaa63
MK		 747 echo i386-pc-interix
748 exit 0 ;;
926bb5ed
MK		 749 i*:UWIN*:*)
750 echo ${UNAME_MACHINE}-pc-uwin
751 exit 0 ;;
6599da04 752 p*:CYGWIN*:*)
b1345c72 753 echo powerpcle-unknown-cygwin
6599da04
JM		 754 exit 0 ;;
755 prep*:SunOS:5.*:*)
756 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
757 exit 0 ;;
758 *:GNU:*:*)
759 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
760 exit 0 ;;
cb011248
FS		 761 i*86:Minix:*:*)
762 echo ${UNAME_MACHINE}-pc-minix
763 exit 0 ;;
ae3ca0a9
PE		 764 arm*:Linux:*:*)
765 echo ${UNAME_MACHINE}-unknown-linux-gnu
766 exit 0 ;;
767 ia64:Linux:*:*)
768 echo ${UNAME_MACHINE}-unknown-linux
769 exit 0 ;;
770 m68*:Linux:*:*)
771 echo ${UNAME_MACHINE}-unknown-linux-gnu
772 exit 0 ;;
773 mips:Linux:*:*)
3cd87679
L		 774 eval $set_cc_for_build
775 sed 's/^ //' << EOF >$dummy.c
776 #undef CPU
777 #undef mips
778 #undef mipsel
779 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
780 CPU=mipsel
781 #else
782 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
783 CPU=mips
784 #else
785 CPU=
786 #endif
787 #endif
788EOF
789 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
790 rm -f $dummy.c
791 test x"${CPU}" != x && echo "${CPU}-pc-linux-gnu" && exit 0
ae3ca0a9
PE		 792 ;;
793 ppc:Linux:*:*)
f6084f99
ZW		 794 echo powerpc-unknown-linux-gnu
795 exit 0 ;;
796 ppc64:Linux:*:*)
797 echo powerpc64-unknown-linux-gnu
ae3ca0a9
PE		 798 exit 0 ;;
799 alpha:Linux:*:*)
f6084f99
ZW		 800 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
801 EV5) UNAME_MACHINE=alphaev5 ;;
802 EV56) UNAME_MACHINE=alphaev56 ;;
803 PCA56) UNAME_MACHINE=alphapca56 ;;
804 PCA57) UNAME_MACHINE=alphapca56 ;;
805 EV6) UNAME_MACHINE=alphaev6 ;;
806 EV67) UNAME_MACHINE=alphaev67 ;;
807 EV68*) UNAME_MACHINE=alphaev68 ;;
808 esac
809 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
810 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
ae3ca0a9
PE		 811 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
812 exit 0 ;;
813 parisc:Linux:*:* | hppa:Linux:*:*)
814 # Look for CPU level
815 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
816 PA7*) echo hppa1.1-unknown-linux-gnu ;;
817 PA8*) echo hppa2.0-unknown-linux-gnu ;;
818 *) echo hppa-unknown-linux-gnu ;;
819 esac
820 exit 0 ;;
821 parisc64:Linux:*:* | hppa64:Linux:*:*)
822 echo hppa64-unknown-linux-gnu
823 exit 0 ;;
824 s390:Linux:*:* | s390x:Linux:*:*)
825 echo ${UNAME_MACHINE}-ibm-linux
826 exit 0 ;;
827 sh*:Linux:*:*)
828 echo ${UNAME_MACHINE}-unknown-linux-gnu
829 exit 0 ;;
830 sparc:Linux:*:* | sparc64:Linux:*:*)
831 echo ${UNAME_MACHINE}-unknown-linux-gnu
832 exit 0 ;;
833 x86_64:Linux:*:*)
834 echo x86_64-unknown-linux-gnu
835 exit 0 ;;
836 i*86:Linux:*:*)
837 # The BFD linker knows what the default object file format is, so
838 # first see if it will tell us. cd to the root directory to prevent
839 # problems with other programs or directories called `ld' in the path.
40fe0ec3
AO		 840 # Export LANG=C to prevent ld from outputting information in other
841 # languages.
842 ld_supported_targets=`LANG=C; export LANG; cd /; ld --help 2>&1 \
ae3ca0a9
PE		 843 | sed -ne '/supported targets:/!d
844 s/[ ][ ]*/ /g
845 s/.*supported targets: *//
846 s/ .*//
847 p'`
848 case "$ld_supported_targets" in
849 elf32-i386)
850 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
cdbff0ab 851 ;;
ae3ca0a9
PE		 852 a.out-i386-linux)
853 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
854 exit 0 ;;
855 coff-i386)
856 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
857 exit 0 ;;
858 "")
859 # Either a pre-BFD a.out linker (linux-gnuoldld) or
860 # one that does not give us useful --help.
861 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
862 exit 0 ;;
863 esac
864 # Determine whether the default compiler is a.out or elf
dd3a88c9 865 eval $set_cc_for_build
3cd87679
L		 866 sed 's/^ //' << EOF >$dummy.c
867 #include <features.h>
868 #ifdef __ELF__
869 # ifdef __GLIBC__
870 # if __GLIBC__ >= 2
871 LIBC=gnu
872 # else
873 LIBC=gnulibc1
874 # endif
875 # else
876 LIBC=gnulibc1
877 # endif
878 #else
40fe0ec3
AO		 879 #ifdef __INTEL_COMPILER
880 LIBC=gnu
881 #else
3cd87679
L		 882 LIBC=gnuaout
883 #endif
40fe0ec3 884 #endif
6599da04 885EOF
3cd87679
L		 886 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
887 rm -f $dummy.c
888 test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
ae3ca0a9
PE		 889 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
890 ;;
ae3ca0a9 891 i*86:DYNIX/ptx:4*:*)
f6084f99
ZW		 892 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
893 # earlier versions are messed up and put the nodename in both
894 # sysname and nodename.
6599da04
JM		 895 echo i386-sequent-sysv4
896 exit 0 ;;
ae3ca0a9 897 i*86:UNIX_SV:4.2MP:2.*)
6599da04
JM		 898 # Unixware is an offshoot of SVR4, but it has its own version
899 # number series starting with 2...
900 # I am not positive that other SVR4 systems won't match this,
901 # I just have to hope. -- rms.
902 # Use sysv4.2uw... so that sysv4* matches it.
903 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
904 exit 0 ;;
ae3ca0a9 905 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
eeda916a 906 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
6599da04 907 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
eeda916a 908 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
6599da04 909 else
eeda916a 910 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
6599da04
JM		 911 fi
912 exit 0 ;;
f6084f99
ZW		 913 i*86:*:5:[78]*)
914 case `/bin/uname -X | grep "^Machine"` in
915 *486*) UNAME_MACHINE=i486 ;;
916 *Pentium) UNAME_MACHINE=i586 ;;
917 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
918 esac
919 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
b1345c72 920 exit 0 ;;
ae3ca0a9 921 i*86:*:3.2:*)
6599da04
JM		 922 if test -f /usr/options/cb.name; then
923 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
924 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
925 elif /bin/uname -X 2>/dev/null >/dev/null ; then
926 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
927 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
928 (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
929 && UNAME_MACHINE=i586
b1345c72 930 (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
276d5ee0 931 && UNAME_MACHINE=i686
b1345c72 932 (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
4746e092 933 && UNAME_MACHINE=i686
6599da04
JM		 934 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
935 else
936 echo ${UNAME_MACHINE}-pc-sysv32
937 fi
938 exit 0 ;;
ae3ca0a9 939 i*86:*DOS:*:*)
7a15eef5
FS		 940 echo ${UNAME_MACHINE}-pc-msdosdjgpp
941 exit 0 ;;
6599da04 942 pc:*:*:*)
7a15eef5 943 # Left here for compatibility:
6599da04
JM		 944 # uname -m prints for DJGPP always 'pc', but it prints nothing about
945 # the processor, so we play safe by assuming i386.
946 echo i386-pc-msdosdjgpp
947 exit 0 ;;
948 Intel:Mach:3*:*)
949 echo i386-pc-mach3
950 exit 0 ;;
951 paragon:*:*:*)
952 echo i860-intel-osf1
953 exit 0 ;;
954 i860:*:4.*:*) # i860-SVR4
955 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
956 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
957 else # Add other i860-SVR4 vendors below as they are discovered.
958 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
959 fi
960 exit 0 ;;
961 mini*:CTIX:SYS*5:*)
962 # "miniframe"
963 echo m68010-convergent-sysv
964 exit 0 ;;
965 M68*:*:R3V[567]*:*)
966 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
3cd87679 967 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0)
6599da04
JM		 968 OS_REL=''
969 test -r /etc/.relid \
970 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
971 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
972 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
973 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
974 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
975 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
976 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
977 && echo i486-ncr-sysv4 && exit 0 ;;
ae3ca0a9 978 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
6599da04
JM		 979 echo m68k-unknown-lynxos${UNAME_RELEASE}
980 exit 0 ;;
981 mc68030:UNIX_System_V:4.*:*)
982 echo m68k-atari-sysv4
983 exit 0 ;;
ae3ca0a9 984 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
6599da04
JM		 985 echo i386-unknown-lynxos${UNAME_RELEASE}
986 exit 0 ;;
987 TSUNAMI:LynxOS:2.*:*)
988 echo sparc-unknown-lynxos${UNAME_RELEASE}
989 exit 0 ;;
ae3ca0a9 990 rs6000:LynxOS:2.*:*)
6599da04
JM		 991 echo rs6000-unknown-lynxos${UNAME_RELEASE}
992 exit 0 ;;
ae3ca0a9
PE		 993 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
994 echo powerpc-unknown-lynxos${UNAME_RELEASE}
995 exit 0 ;;
6599da04
JM		 996 SM[BE]S:UNIX_SV:*:*)
997 echo mips-dde-sysv${UNAME_RELEASE}
998 exit 0 ;;
b1345c72
BE		 999 RM*:ReliantUNIX-*:*:*)
1000 echo mips-sni-sysv4
1001 exit 0 ;;
6599da04
JM		 1002 RM*:SINIX-*:*:*)
1003 echo mips-sni-sysv4
1004 exit 0 ;;
1005 *:SINIX-*:*:*)
1006 if uname -p 2>/dev/null >/dev/null ; then
1007 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1008 echo ${UNAME_MACHINE}-sni-sysv4
1009 else
1010 echo ns32k-sni-sysv
1011 fi
1012 exit 0 ;;
f6084f99
ZW		 1013 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1014 # says <Richard.M.Bartel@ccMail.Census.GOV>
6599da04
JM		 1015 echo i586-unisys-sysv4
1016 exit 0 ;;
1017 *:UNIX_System_V:4*:FTX*)
1018 # From Gerald Hewes <hewes@openmarket.com>.
1019 # How about differentiating between stratus architectures? -djm
1020 echo hppa1.1-stratus-sysv4
1021 exit 0 ;;
1022 *:*:*:FTX*)
1023 # From seanf@swdc.stratus.com.
1024 echo i860-stratus-sysv4
1025 exit 0 ;;
f6084f99
ZW		 1026 *:VOS:*:*)
1027 # From Paul.Green@stratus.com.
1028 echo hppa1.1-stratus-vos
1029 exit 0 ;;
6599da04
JM		 1030 mc68*:A/UX:*:*)
1031 echo m68k-apple-aux${UNAME_RELEASE}
1032 exit 0 ;;
05d52d78 1033 news*:NEWS-OS:6*:*)
6599da04
JM		 1034 echo mips-sony-newsos6
1035 exit 0 ;;
51ccbd8d 1036 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
6599da04
JM		 1037 if [ -d /usr/nec ]; then
1038 echo mips-nec-sysv${UNAME_RELEASE}
1039 else
1040 echo mips-unknown-sysv${UNAME_RELEASE}
1041 fi
1042 exit 0 ;;
baf55877
FF		 1043 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1044 echo powerpc-be-beos
1045 exit 0 ;;
1046 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1047 echo powerpc-apple-beos
1048 exit 0 ;;
1b409d25
ILT		 1049 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1050 echo i586-pc-beos
1051 exit 0 ;;
b1345c72
BE		 1052 SX-4:SUPER-UX:*:*)
1053 echo sx4-nec-superux${UNAME_RELEASE}
1054 exit 0 ;;
1055 SX-5:SUPER-UX:*:*)
1056 echo sx5-nec-superux${UNAME_RELEASE}
1057 exit 0 ;;
1058 Power*:Rhapsody:*:*)
1059 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1060 exit 0 ;;
1061 *:Rhapsody:*:*)
1062 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1063 exit 0 ;;
ef0b4ef8
PT		 1064 *:Darwin:*:*)
1065 echo `uname -p`-apple-darwin${UNAME_RELEASE}
7a15eef5 1066 exit 0 ;;
ef0b4ef8
PT		 1067 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1068 if test "${UNAME_MACHINE}" = "x86pc"; then
1069 UNAME_MACHINE=pc
40fe0ec3
AO		 1070 echo i386-${UNAME_MACHINE}-nto-qnx
1071 else
1072 echo `uname -p`-${UNAME_MACHINE}-nto-qnx
ef0b4ef8 1073 fi
7a15eef5 1074 exit 0 ;;
eeda916a 1075 *:QNX:*:4*)
ef0b4ef8
PT		 1076 echo i386-pc-qnx
1077 exit 0 ;;
3cd87679 1078 NSR-[GKLNPTVW]:NONSTOP_KERNEL:*:*)
ef0b4ef8
PT		 1079 echo nsr-tandem-nsk${UNAME_RELEASE}
1080 exit 0 ;;
ae3ca0a9
PE		 1081 *:NonStop-UX:*:*)
1082 echo mips-compaq-nonstopux
1083 exit 0 ;;
ef0b4ef8
PT		 1084 BS2000:POSIX*:*:*)
1085 echo bs2000-siemens-sysv
1086 exit 0 ;;
1087 DS/*:UNIX_System_V:*:*)
1088 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
eeda916a 1089 exit 0 ;;
cb011248
FS		 1090 *:Plan9:*:*)
1091 # "uname -m" is not consistent, so use $cputype instead. 386
1092 # is converted to i386 for consistency with other x86
1093 # operating systems.
1094 if test "$cputype" = "386"; then
1095 UNAME_MACHINE=i386
1096 else
1097 UNAME_MACHINE="$cputype"
1098 fi
1099 echo ${UNAME_MACHINE}-unknown-plan9
1100 exit 0 ;;
ae3ca0a9
PE		 1101 i*86:OS/2:*:*)
1102 # If we were able to find `uname', then EMX Unix compatibility
1103 # is probably installed.
1104 echo ${UNAME_MACHINE}-pc-os2-emx
1105 exit 0 ;;
1106 *:TOPS-10:*:*)
1107 echo pdp10-unknown-tops10
1108 exit 0 ;;
1109 *:TENEX:*:*)
1110 echo pdp10-unknown-tenex
1111 exit 0 ;;
1112 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1113 echo pdp10-dec-tops20
1114 exit 0 ;;
1115 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1116 echo pdp10-xkl-tops20
1117 exit 0 ;;
1118 *:TOPS-20:*:*)
1119 echo pdp10-unknown-tops20
1120 exit 0 ;;
1121 *:ITS:*:*)
1122 echo pdp10-unknown-its
1123 exit 0 ;;
f6084f99
ZW		 1124 i*86:XTS-300:*:STOP)
1125 echo ${UNAME_MACHINE}-unknown-stop
1126 exit 0 ;;
8fa0a32e
EC		 1127 i*86:atheos:*:*)
1128 echo ${UNAME_MACHINE}-unknown-atheos
1129 exit 0 ;;
6599da04
JM		 1130esac
1131
1132#echo '(No uname command or uname output not recognized.)' 1>&2
1133#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1134
dd3a88c9 1135eval $set_cc_for_build
b1345c72 1136cat >$dummy.c <<EOF
6599da04
JM		 1137#ifdef _SEQUENT_
1138# include <sys/types.h>
1139# include <sys/utsname.h>
1140#endif
1141main ()
1142{
1143#if defined (sony)
1144#if defined (MIPSEB)
1145 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1146 I don't know.... */
1147 printf ("mips-sony-bsd\n"); exit (0);
1148#else
1149#include <sys/param.h>
1150 printf ("m68k-sony-newsos%s\n",
1151#ifdef NEWSOS4
1152 "4"
1153#else
1154 ""
1155#endif
1156 ); exit (0);
1157#endif
1158#endif
1159
1160#if defined (__arm) && defined (__acorn) && defined (__unix)
1161 printf ("arm-acorn-riscix"); exit (0);
1162#endif
1163
1164#if defined (hp300) && !defined (hpux)
1165 printf ("m68k-hp-bsd\n"); exit (0);
1166#endif
1167
1168#if defined (NeXT)
1169#if !defined (__ARCHITECTURE__)
1170#define __ARCHITECTURE__ "m68k"
1171#endif
1172 int version;
1173 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
b1345c72
BE		 1174 if (version < 4)
1175 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1176 else
1177 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
6599da04
JM		 1178 exit (0);
1179#endif
1180
1181#if defined (MULTIMAX) || defined (n16)
1182#if defined (UMAXV)
1183 printf ("ns32k-encore-sysv\n"); exit (0);
1184#else
1185#if defined (CMU)
1186 printf ("ns32k-encore-mach\n"); exit (0);
1187#else
1188 printf ("ns32k-encore-bsd\n"); exit (0);
1189#endif
1190#endif
1191#endif
1192
1193#if defined (__386BSD__)
1194 printf ("i386-pc-bsd\n"); exit (0);
1195#endif
1196
1197#if defined (sequent)
1198#if defined (i386)
1199 printf ("i386-sequent-dynix\n"); exit (0);
1200#endif
1201#if defined (ns32000)
1202 printf ("ns32k-sequent-dynix\n"); exit (0);
1203#endif
1204#endif
1205
1206#if defined (_SEQUENT_)
1207 struct utsname un;
1208
1209 uname(&un);
1210
1211 if (strncmp(un.version, "V2", 2) == 0) {
1212 printf ("i386-sequent-ptx2\n"); exit (0);
1213 }
1214 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1215 printf ("i386-sequent-ptx1\n"); exit (0);
1216 }
1217 printf ("i386-sequent-ptx\n"); exit (0);
1218
1219#endif
1220
1221#if defined (vax)
ae3ca0a9
PE		 1222# if !defined (ultrix)
1223# include <sys/param.h>
1224# if defined (BSD)
1225# if BSD == 43
1226 printf ("vax-dec-bsd4.3\n"); exit (0);
1227# else
1228# if BSD == 199006
1229 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1230# else
1231 printf ("vax-dec-bsd\n"); exit (0);
1232# endif
1233# endif
1234# else
1235 printf ("vax-dec-bsd\n"); exit (0);
1236# endif
1237# else
1238 printf ("vax-dec-ultrix\n"); exit (0);
1239# endif
6599da04
JM		 1240#endif
1241
1242#if defined (alliant) && defined (i860)
1243 printf ("i860-alliant-bsd\n"); exit (0);
1244#endif
1245
1246 exit (1);
1247}
1248EOF
1249
ae3ca0a9 1250$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0
b1345c72 1251rm -f $dummy.c $dummy
6599da04
JM		 1252
1253# Apollos put the system type in the environment.
1254
1255test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1256
1257# Convex versions that predate uname can use getsysinfo(1)
1258
1259if [ -x /usr/convex/getsysinfo ]
1260then
1261 case `getsysinfo -f cpu_type` in
1262 c1*)
1263 echo c1-convex-bsd
1264 exit 0 ;;
1265 c2*)
1266 if getsysinfo -f scalar_acc
1267 then echo c32-convex-bsd
1268 else echo c2-convex-bsd
1269 fi
1270 exit 0 ;;
1271 c34*)
1272 echo c34-convex-bsd
1273 exit 0 ;;
1274 c38*)
1275 echo c38-convex-bsd
1276 exit 0 ;;
1277 c4*)
1278 echo c4-convex-bsd
1279 exit 0 ;;
1280 esac
1281fi
1282
ef0b4ef8
PT		 1283cat >&2 <<EOF
1284$0: unable to guess system type
1285
ae3ca0a9
PE		 1286This script, last modified $timestamp, has failed to recognize
1287the operating system you are using. It is advised that you
1288download the most up to date version of the config scripts from
ef0b4ef8
PT		 1289
1290 ftp://ftp.gnu.org/pub/gnu/config/
1291
1292If the version you run ($0) is already up to date, please
1293send the following data and any information you think might be
1294pertinent to <config-patches@gnu.org> in order to provide the needed
1295information to handle your system.
1296
ae3ca0a9 1297config.guess timestamp = $timestamp
ef0b4ef8
PT		 1298
1299uname -m = `(uname -m) 2>/dev/null || echo unknown`
1300uname -r = `(uname -r) 2>/dev/null || echo unknown`
1301uname -s = `(uname -s) 2>/dev/null || echo unknown`
1302uname -v = `(uname -v) 2>/dev/null || echo unknown`
1303
1304/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1305/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1306
1307hostinfo = `(hostinfo) 2>/dev/null`
1308/bin/universe = `(/bin/universe) 2>/dev/null`
1309/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1310/bin/arch = `(/bin/arch) 2>/dev/null`
1311/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1312/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1313
1314UNAME_MACHINE = ${UNAME_MACHINE}
1315UNAME_RELEASE = ${UNAME_RELEASE}
1316UNAME_SYSTEM = ${UNAME_SYSTEM}
1317UNAME_VERSION = ${UNAME_VERSION}
1318EOF
6599da04
JM		 1319
1320exit 1
ef0b4ef8
PT		 1321
1322# Local variables:
1323# eval: (add-hook 'write-file-hooks 'time-stamp)
ae3ca0a9 1324# time-stamp-start: "timestamp='"
ef0b4ef8
PT		 1325# time-stamp-format: "%:y-%02m-%02d"
1326# time-stamp-end: "'"
1327# End:
GNU Compiler Collection
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