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Make idev, hlink and file_struct + strings use allocation
[rsync/rsync.git] / config.guess
CommitLineData
8de330a3
AT		 1#! /bin/sh
2# Attempt to guess a canonical system name.
f4663a36
PG		 3# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4# 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
8ca57563 5
f4663a36 6timestamp='2003-01-10'
8ca57563 7
8de330a3
AT		 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
f4663a36
PG		 27# Originally written by Per Bothner <per@bothner.com>.
28# Please send patches to <config-patches@gnu.org>. Submit a context
29# diff and a properly formatted ChangeLog entry.
8de330a3
AT		 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
8ca57563 36# don't specify an explicit build system type.
8de330a3 37
8ca57563
AT		 38me=`echo "$0" | sed -e 's,.*/,,'`
39
40usage="\
41Usage: $0 [OPTION]
42
43Output the configuration name of the system \`$me' is run on.
44
45Operation modes:
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 ($timestamp)
54
55Originally written by Per Bothner.
56Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
57Free Software Foundation, Inc.
58
59This is free software; see the source for copying conditions. There is NO
60warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
61
62help="
63Try \`$me --help' for more information."
64
65# Parse command line
66while test $# -gt 0 ; do
67 case $1 in
68 --time-stamp | --time* | -t )
69 echo "$timestamp" ; exit 0 ;;
70 --version | -v )
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 -* )
79 echo "$me: invalid option $1$help" >&2
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
f625af94
AT		 89fi
90
f4663a36 91trap 'exit 1' 1 2 15
f625af94 92
f4663a36
PG		 93# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
94# compiler to aid in system detection is discouraged as it requires
95# temporary files to be created and, as you can see below, it is a
96# headache to deal with in a portable fashion.
8ca57563 97
8ca57563
AT		 98# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
99# use `HOST_CC' if defined, but it is deprecated.
100
f4663a36
PG		 101# Portable tmp directory creation inspired by the Autoconf team.
102
103set_cc_for_build='
104trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
105trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
106: ${TMPDIR=/tmp} ;
107 { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
108 { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
109 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
110dummy=$tmp/dummy ;
111tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
112case $CC_FOR_BUILD,$HOST_CC,$CC in
113 ,,) echo "int x;" > $dummy.c ;
114 for c in cc gcc c89 c99 ; do
115 if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
8ca57563
AT		 116 CC_FOR_BUILD="$c"; break ;
117 fi ;
118 done ;
8ca57563
AT		 119 if test x"$CC_FOR_BUILD" = x ; then
120 CC_FOR_BUILD=no_compiler_found ;
121 fi
122 ;;
123 ,,*) CC_FOR_BUILD=$CC ;;
124 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
f4663a36 125esac ;'
8ca57563 126
8de330a3 127# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
8ca57563 128# (ghazi@noc.rutgers.edu 1994-08-24)
8de330a3
AT		 129if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
130 PATH=$PATH:/.attbin ; export PATH
131fi
132
133UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
134UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
8ca57563 135UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
8de330a3
AT		 136UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
137
8de330a3
AT		 138# Note: order is significant - the case branches are not exclusive.
139
140case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
8ca57563 141 *:NetBSD:*:*)
f4663a36 142 # NetBSD (nbsd) targets should (where applicable) match one or
8ca57563
AT		 143 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
144 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
145 # switched to ELF, *-*-netbsd* would select the old
146 # object file format. This provides both forward
147 # compatibility and a consistent mechanism for selecting the
148 # object file format.
f4663a36
PG		 149 #
150 # Note: NetBSD doesn't particularly care about the vendor
151 # portion of the name. We always set it to "unknown".
152 sysctl="sysctl -n hw.machine_arch"
153 UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
154 /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
155 case "${UNAME_MACHINE_ARCH}" in
156 armeb) machine=armeb-unknown ;;
157 arm*) machine=arm-unknown ;;
158 sh3el) machine=shl-unknown ;;
159 sh3eb) machine=sh-unknown ;;
160 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
8ca57563
AT		 161 esac
162 # The Operating System including object format, if it has switched
163 # to ELF recently, or will in the future.
f4663a36
PG		 164 case "${UNAME_MACHINE_ARCH}" in
165 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
8ca57563
AT		 166 eval $set_cc_for_build
167 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
168 | grep __ELF__ >/dev/null
169 then
170 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
171 # Return netbsd for either. FIX?
172 os=netbsd
173 else
174 os=netbsdelf
175 fi
176 ;;
177 *)
178 os=netbsd
179 ;;
180 esac
181 # The OS release
f4663a36
PG		 182 # Debian GNU/NetBSD machines have a different userland, and
183 # thus, need a distinct triplet. However, they do not need
184 # kernel version information, so it can be replaced with a
185 # suitable tag, in the style of linux-gnu.
186 case "${UNAME_VERSION}" in
187 Debian*)
188 release='-gnu'
189 ;;
190 *)
191 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
192 ;;
193 esac
8ca57563
AT		 194 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
195 # contains redundant information, the shorter form:
196 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
197 echo "${machine}-${os}${release}"
198 exit 0 ;;
f4663a36
PG		 199 amiga:OpenBSD:*:*)
200 echo m68k-unknown-openbsd${UNAME_RELEASE}
201 exit 0 ;;
202 arc:OpenBSD:*:*)
203 echo mipsel-unknown-openbsd${UNAME_RELEASE}
204 exit 0 ;;
205 hp300:OpenBSD:*:*)
206 echo m68k-unknown-openbsd${UNAME_RELEASE}
207 exit 0 ;;
208 mac68k:OpenBSD:*:*)
209 echo m68k-unknown-openbsd${UNAME_RELEASE}
210 exit 0 ;;
211 macppc:OpenBSD:*:*)
212 echo powerpc-unknown-openbsd${UNAME_RELEASE}
213 exit 0 ;;
214 mvme68k:OpenBSD:*:*)
215 echo m68k-unknown-openbsd${UNAME_RELEASE}
216 exit 0 ;;
217 mvme88k:OpenBSD:*:*)
218 echo m88k-unknown-openbsd${UNAME_RELEASE}
219 exit 0 ;;
220 mvmeppc:OpenBSD:*:*)
221 echo powerpc-unknown-openbsd${UNAME_RELEASE}
222 exit 0 ;;
223 pmax:OpenBSD:*:*)
224 echo mipsel-unknown-openbsd${UNAME_RELEASE}
225 exit 0 ;;
226 sgi:OpenBSD:*:*)
227 echo mipseb-unknown-openbsd${UNAME_RELEASE}
228 exit 0 ;;
229 sun3:OpenBSD:*:*)
230 echo m68k-unknown-openbsd${UNAME_RELEASE}
231 exit 0 ;;
232 wgrisc:OpenBSD:*:*)
233 echo mipsel-unknown-openbsd${UNAME_RELEASE}
234 exit 0 ;;
235 *:OpenBSD:*:*)
236 echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
237 exit 0 ;;
238 *:MicroBSD:*:*)
239 echo ${UNAME_MACHINE}-unknown-microbsd${UNAME_RELEASE}
240 exit 0 ;;
8de330a3 241 alpha:OSF1:*:*)
529e6086
DD		 242 if test $UNAME_RELEASE = "V4.0"; then
243 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
244 fi
8de330a3
AT		 245 # A Vn.n version is a released version.
246 # A Tn.n version is a released field test version.
247 # A Xn.n version is an unreleased experimental baselevel.
248 # 1.2 uses "1.2" for uname -r.
f4663a36 249 eval $set_cc_for_build
529e6086 250 cat <<EOF >$dummy.s
8ca57563
AT		 251 .data
252\$Lformat:
253 .byte 37,100,45,37,120,10,0 # "%d-%x\n"
254
255 .text
529e6086 256 .globl main
8ca57563 257 .align 4
529e6086
DD		 258 .ent main
259main:
8ca57563
AT		 260 .frame \$30,16,\$26,0
261 ldgp \$29,0(\$27)
262 .prologue 1
263 .long 0x47e03d80 # implver \$0
264 lda \$2,-1
265 .long 0x47e20c21 # amask \$2,\$1
266 lda \$16,\$Lformat
267 mov \$0,\$17
268 not \$1,\$18
269 jsr \$26,printf
270 ldgp \$29,0(\$26)
271 mov 0,\$16
272 jsr \$26,exit
529e6086
DD		 273 .end main
274EOF
f4663a36 275 $CC_FOR_BUILD -o $dummy $dummy.s 2>/dev/null
529e6086 276 if test "$?" = 0 ; then
f4663a36 277 case `$dummy` in
8ca57563 278 0-0)
529e6086
DD		 279 UNAME_MACHINE="alpha"
280 ;;
8ca57563 281 1-0)
529e6086
DD		 282 UNAME_MACHINE="alphaev5"
283 ;;
8ca57563 284 1-1)
529e6086
DD		 285 UNAME_MACHINE="alphaev56"
286 ;;
8ca57563 287 1-101)
529e6086
DD		 288 UNAME_MACHINE="alphapca56"
289 ;;
8ca57563 290 2-303)
529e6086
DD		 291 UNAME_MACHINE="alphaev6"
292 ;;
8ca57563
AT		 293 2-307)
294 UNAME_MACHINE="alphaev67"
295 ;;
f4663a36
PG		 296 2-1307)
297 UNAME_MACHINE="alphaev68"
298 ;;
299 3-1307)
300 UNAME_MACHINE="alphaev7"
301 ;;
529e6086
DD		 302 esac
303 fi
f625af94
AT		 304 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
305 exit 0 ;;
306 Alpha\ *:Windows_NT*:*)
307 # How do we know it's Interix rather than the generic POSIX subsystem?
308 # Should we change UNAME_MACHINE based on the output of uname instead
309 # of the specific Alpha model?
310 echo alpha-pc-interix
8de330a3
AT		 311 exit 0 ;;
312 21064:Windows_NT:50:3)
313 echo alpha-dec-winnt3.5
314 exit 0 ;;
315 Amiga*:UNIX_System_V:4.0:*)
8ca57563 316 echo m68k-unknown-sysv4
8de330a3 317 exit 0;;
529e6086
DD		 318 *:[Aa]miga[Oo][Ss]:*:*)
319 echo ${UNAME_MACHINE}-unknown-amigaos
320 exit 0 ;;
f4663a36
PG		 321 *:[Mm]orph[Oo][Ss]:*:*)
322 echo ${UNAME_MACHINE}-unknown-morphos
529e6086 323 exit 0 ;;
f625af94
AT		 324 *:OS/390:*:*)
325 echo i370-ibm-openedition
326 exit 0 ;;
8de330a3
AT		 327 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
328 echo arm-acorn-riscix${UNAME_RELEASE}
329 exit 0;;
8ca57563 330 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
529e6086
DD		 331 echo hppa1.1-hitachi-hiuxmpp
332 exit 0;;
f625af94 333 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
529e6086 334 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
8de330a3
AT		 335 if test "`(/bin/universe) 2>/dev/null`" = att ; then
336 echo pyramid-pyramid-sysv3
337 else
338 echo pyramid-pyramid-bsd
339 fi
340 exit 0 ;;
f625af94 341 NILE*:*:*:dcosx)
529e6086
DD		 342 echo pyramid-pyramid-svr4
343 exit 0 ;;
f4663a36
PG		 344 DRS?6000:UNIX_SV:4.2*:7*)
345 case `/usr/bin/uname -p` in
346 sparc) echo sparc-icl-nx7 && exit 0 ;;
347 esac ;;
529e6086
DD		 348 sun4H:SunOS:5.*:*)
349 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
350 exit 0 ;;
351 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
8de330a3
AT		 352 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
353 exit 0 ;;
354 i86pc:SunOS:5.*:*)
529e6086 355 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
8de330a3
AT		 356 exit 0 ;;
357 sun4*:SunOS:6*:*)
358 # According to config.sub, this is the proper way to canonicalize
359 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
360 # it's likely to be more like Solaris than SunOS4.
361 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
362 exit 0 ;;
363 sun4*:SunOS:*:*)
364 case "`/usr/bin/arch -k`" in
365 Series*|S4*)
366 UNAME_RELEASE=`uname -v`
367 ;;
368 esac
369 # Japanese Language versions have a version number like `4.1.3-JL'.
370 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
371 exit 0 ;;
372 sun3*:SunOS:*:*)
373 echo m68k-sun-sunos${UNAME_RELEASE}
374 exit 0 ;;
529e6086 375 sun*:*:4.2BSD:*)
f4663a36 376 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
529e6086
DD		 377 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
378 case "`/bin/arch`" in
379 sun3)
380 echo m68k-sun-sunos${UNAME_RELEASE}
381 ;;
382 sun4)
383 echo sparc-sun-sunos${UNAME_RELEASE}
384 ;;
385 esac
386 exit 0 ;;
387 aushp:SunOS:*:*)
388 echo sparc-auspex-sunos${UNAME_RELEASE}
389 exit 0 ;;
f625af94
AT		 390 # The situation for MiNT is a little confusing. The machine name
391 # can be virtually everything (everything which is not
8ca57563 392 # "atarist" or "atariste" at least should have a processor
f625af94
AT		 393 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
394 # to the lowercase version "mint" (or "freemint"). Finally
395 # the system name "TOS" denotes a system which is actually not
396 # MiNT. But MiNT is downward compatible to TOS, so this should
397 # be no problem.
398 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
399 echo m68k-atari-mint${UNAME_RELEASE}
400 exit 0 ;;
401 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
402 echo m68k-atari-mint${UNAME_RELEASE}
403 exit 0 ;;
404 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
405 echo m68k-atari-mint${UNAME_RELEASE}
406 exit 0 ;;
407 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
408 echo m68k-milan-mint${UNAME_RELEASE}
409 exit 0 ;;
410 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
411 echo m68k-hades-mint${UNAME_RELEASE}
412 exit 0 ;;
413 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
414 echo m68k-unknown-mint${UNAME_RELEASE}
415 exit 0 ;;
529e6086
DD		 416 powerpc:machten:*:*)
417 echo powerpc-apple-machten${UNAME_RELEASE}
418 exit 0 ;;
529e6086
DD		 419 RISC*:Mach:*:*)
420 echo mips-dec-mach_bsd4.3
8de330a3
AT		 421 exit 0 ;;
422 RISC*:ULTRIX:*:*)
423 echo mips-dec-ultrix${UNAME_RELEASE}
424 exit 0 ;;
425 VAX*:ULTRIX*:*:*)
426 echo vax-dec-ultrix${UNAME_RELEASE}
427 exit 0 ;;
f625af94 428 2020:CLIX:*:* | 2430:CLIX:*:*)
529e6086
DD		 429 echo clipper-intergraph-clix${UNAME_RELEASE}
430 exit 0 ;;
431 mips:*:*:UMIPS | mips:*:*:RISCos)
f4663a36 432 eval $set_cc_for_build
529e6086 433 sed 's/^ //' << EOF >$dummy.c
f625af94 434#ifdef __cplusplus
8ca57563 435#include <stdio.h> /* for printf() prototype */
f625af94
AT		 436 int main (int argc, char *argv[]) {
437#else
438 int main (argc, argv) int argc; char *argv[]; {
439#endif
529e6086
DD		 440 #if defined (host_mips) && defined (MIPSEB)
441 #if defined (SYSTYPE_SYSV)
442 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
443 #endif
444 #if defined (SYSTYPE_SVR4)
445 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
446 #endif
447 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
448 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
449 #endif
450 #endif
451 exit (-1);
452 }
453EOF
f4663a36
PG		 454 $CC_FOR_BUILD -o $dummy $dummy.c \
455 && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
456 && exit 0
8de330a3
AT		 457 echo mips-mips-riscos${UNAME_RELEASE}
458 exit 0 ;;
8ca57563
AT		 459 Motorola:PowerMAX_OS:*:*)
460 echo powerpc-motorola-powermax
461 exit 0 ;;
f4663a36
PG		 462 Motorola:*:4.3:PL8-*)
463 echo powerpc-harris-powermax
464 exit 0 ;;
465 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
466 echo powerpc-harris-powermax
467 exit 0 ;;
8de330a3
AT		 468 Night_Hawk:Power_UNIX:*:*)
469 echo powerpc-harris-powerunix
470 exit 0 ;;
471 m88k:CX/UX:7*:*)
472 echo m88k-harris-cxux7
473 exit 0 ;;
474 m88k:*:4*:R4*)
475 echo m88k-motorola-sysv4
476 exit 0 ;;
477 m88k:*:3*:R3*)
478 echo m88k-motorola-sysv3
479 exit 0 ;;
480 AViiON:dgux:*:*)
481 # DG/UX returns AViiON for all architectures
482 UNAME_PROCESSOR=`/usr/bin/uname -p`
8ca57563 483 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
f625af94
AT		 484 then
485 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
486 [ ${TARGET_BINARY_INTERFACE}x = x ]
487 then
8de330a3 488 echo m88k-dg-dgux${UNAME_RELEASE}
f625af94 489 else
8de330a3 490 echo m88k-dg-dguxbcs${UNAME_RELEASE}
f625af94
AT		 491 fi
492 else
493 echo i586-dg-dgux${UNAME_RELEASE}
8de330a3 494 fi
8de330a3
AT		 495 exit 0 ;;
496 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
497 echo m88k-dolphin-sysv3
498 exit 0 ;;
499 M88*:*:R3*:*)
500 # Delta 88k system running SVR3
501 echo m88k-motorola-sysv3
502 exit 0 ;;
503 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
504 echo m88k-tektronix-sysv3
505 exit 0 ;;
506 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
507 echo m68k-tektronix-bsd
508 exit 0 ;;
509 *:IRIX*:*:*)
510 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
511 exit 0 ;;
529e6086 512 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
8de330a3
AT		 513 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
514 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
8ca57563 515 i*86:AIX:*:*)
8de330a3
AT		 516 echo i386-ibm-aix
517 exit 0 ;;
8ca57563
AT		 518 ia64:AIX:*:*)
519 if [ -x /usr/bin/oslevel ] ; then
520 IBM_REV=`/usr/bin/oslevel`
521 else
522 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
523 fi
524 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
525 exit 0 ;;
8de330a3
AT		 526 *:AIX:2:3)
527 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
f4663a36 528 eval $set_cc_for_build
529e6086 529 sed 's/^ //' << EOF >$dummy.c
8de330a3
AT		 530 #include <sys/systemcfg.h>
531
532 main()
533 {
534 if (!__power_pc())
535 exit(1);
536 puts("powerpc-ibm-aix3.2.5");
537 exit(0);
538 }
539EOF
f4663a36 540 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
8de330a3
AT		 541 echo rs6000-ibm-aix3.2.5
542 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
543 echo rs6000-ibm-aix3.2.4
544 else
545 echo rs6000-ibm-aix3.2
546 fi
547 exit 0 ;;
8ca57563 548 *:AIX:*:[45])
f4663a36 549 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
8ca57563 550 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
8de330a3
AT		 551 IBM_ARCH=rs6000
552 else
553 IBM_ARCH=powerpc
554 fi
555 if [ -x /usr/bin/oslevel ] ; then
556 IBM_REV=`/usr/bin/oslevel`
557 else
8ca57563 558 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
8de330a3
AT		 559 fi
560 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
561 exit 0 ;;
562 *:AIX:*:*)
563 echo rs6000-ibm-aix
564 exit 0 ;;
565 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
566 echo romp-ibm-bsd4.4
567 exit 0 ;;
8ca57563 568 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
529e6086 569 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
8de330a3
AT		 570 exit 0 ;; # report: romp-ibm BSD 4.3
571 *:BOSX:*:*)
572 echo rs6000-bull-bosx
573 exit 0 ;;
574 DPX/2?00:B.O.S.:*:*)
575 echo m68k-bull-sysv3
576 exit 0 ;;
577 9000/[34]??:4.3bsd:1.*:*)
578 echo m68k-hp-bsd
579 exit 0 ;;
580 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
581 echo m68k-hp-bsd4.4
582 exit 0 ;;
529e6086 583 9000/[34678]??:HP-UX:*:*)
8ca57563 584 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
8de330a3
AT		 585 case "${UNAME_MACHINE}" in
586 9000/31? ) HP_ARCH=m68000 ;;
587 9000/[34]?? ) HP_ARCH=m68k ;;
f625af94 588 9000/[678][0-9][0-9])
f4663a36
PG		 589 if [ -x /usr/bin/getconf ]; then
590 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
8ca57563
AT		 591 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
592 case "${sc_cpu_version}" in
593 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
594 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
595 532) # CPU_PA_RISC2_0
596 case "${sc_kernel_bits}" in
597 32) HP_ARCH="hppa2.0n" ;;
598 64) HP_ARCH="hppa2.0w" ;;
f4663a36 599 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
8ca57563
AT		 600 esac ;;
601 esac
f4663a36
PG		 602 fi
603 if [ "${HP_ARCH}" = "" ]; then
604 eval $set_cc_for_build
605 sed 's/^ //' << EOF >$dummy.c
8ca57563
AT		 606
607 #define _HPUX_SOURCE
529e6086
DD		 608 #include <stdlib.h>
609 #include <unistd.h>
f625af94 610
529e6086
DD		 611 int main ()
612 {
613 #if defined(_SC_KERNEL_BITS)
614 long bits = sysconf(_SC_KERNEL_BITS);
f625af94 615 #endif
529e6086 616 long cpu = sysconf (_SC_CPU_VERSION);
f625af94
AT		 617
618 switch (cpu)
529e6086
DD		 619 {
620 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
621 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
f625af94 622 case CPU_PA_RISC2_0:
529e6086 623 #if defined(_SC_KERNEL_BITS)
f625af94 624 switch (bits)
529e6086
DD		 625 {
626 case 64: puts ("hppa2.0w"); break;
627 case 32: puts ("hppa2.0n"); break;
628 default: puts ("hppa2.0"); break;
629 } break;
630 #else /* !defined(_SC_KERNEL_BITS) */
631 puts ("hppa2.0"); break;
f625af94 632 #endif
529e6086
DD		 633 default: puts ("hppa1.0"); break;
634 }
635 exit (0);
636 }
637EOF
f4663a36
PG		 638 (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
639 test -z "$HP_ARCH" && HP_ARCH=hppa
640 fi ;;
8de330a3 641 esac
f4663a36
PG		 642 if [ ${HP_ARCH} = "hppa2.0w" ]
643 then
644 # avoid double evaluation of $set_cc_for_build
645 test -n "$CC_FOR_BUILD" || eval $set_cc_for_build
646 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null
647 then
648 HP_ARCH="hppa2.0w"
649 else
650 HP_ARCH="hppa64"
651 fi
652 fi
8de330a3
AT		 653 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
654 exit 0 ;;
8ca57563
AT		 655 ia64:HP-UX:*:*)
656 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
657 echo ia64-hp-hpux${HPUX_REV}
658 exit 0 ;;
8de330a3 659 3050*:HI-UX:*:*)
f4663a36 660 eval $set_cc_for_build
529e6086 661 sed 's/^ //' << EOF >$dummy.c
8de330a3
AT		 662 #include <unistd.h>
663 int
664 main ()
665 {
666 long cpu = sysconf (_SC_CPU_VERSION);
667 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
668 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
669 results, however. */
670 if (CPU_IS_PA_RISC (cpu))
671 {
672 switch (cpu)
673 {
674 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
675 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
676 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
677 default: puts ("hppa-hitachi-hiuxwe2"); break;
678 }
679 }
680 else if (CPU_IS_HP_MC68K (cpu))
681 puts ("m68k-hitachi-hiuxwe2");
682 else puts ("unknown-hitachi-hiuxwe2");
683 exit (0);
684 }
685EOF
f4663a36 686 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
8de330a3
AT		 687 echo unknown-hitachi-hiuxwe2
688 exit 0 ;;
689 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
690 echo hppa1.1-hp-bsd
691 exit 0 ;;
692 9000/8??:4.3bsd:*:*)
693 echo hppa1.0-hp-bsd
694 exit 0 ;;
8ca57563 695 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
f625af94
AT		 696 echo hppa1.0-hp-mpeix
697 exit 0 ;;
8de330a3
AT		 698 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
699 echo hppa1.1-hp-osf
700 exit 0 ;;
701 hp8??:OSF1:*:*)
702 echo hppa1.0-hp-osf
703 exit 0 ;;
8ca57563 704 i*86:OSF1:*:*)
529e6086
DD		 705 if [ -x /usr/sbin/sysversion ] ; then
706 echo ${UNAME_MACHINE}-unknown-osf1mk
707 else
708 echo ${UNAME_MACHINE}-unknown-osf1
709 fi
710 exit 0 ;;
8de330a3
AT		 711 parisc*:Lites*:*:*)
712 echo hppa1.1-hp-lites
713 exit 0 ;;
714 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
715 echo c1-convex-bsd
716 exit 0 ;;
717 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
718 if getsysinfo -f scalar_acc
719 then echo c32-convex-bsd
720 else echo c2-convex-bsd
721 fi
722 exit 0 ;;
723 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
724 echo c34-convex-bsd
725 exit 0 ;;
726 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
727 echo c38-convex-bsd
728 exit 0 ;;
729 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
730 echo c4-convex-bsd
731 exit 0 ;;
8de330a3 732 CRAY*Y-MP:*:*:*)
8ca57563 733 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
8de330a3 734 exit 0 ;;
529e6086
DD		 735 CRAY*[A-Z]90:*:*:*)
736 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
737 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
8ca57563
AT		 738 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
739 -e 's/\.[^.]*$/.X/'
8de330a3
AT		 740 exit 0 ;;
741 CRAY*TS:*:*:*)
8ca57563
AT		 742 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
743 exit 0 ;;
529e6086 744 CRAY*T3E:*:*:*)
8ca57563
AT		 745 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
746 exit 0 ;;
747 CRAY*SV1:*:*:*)
748 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
529e6086 749 exit 0 ;;
f4663a36
PG		 750 *:UNICOS/mp:*:*)
751 echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
752 exit 0 ;;
8ca57563
AT		 753 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
754 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
f625af94 755 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
529e6086 756 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
8ca57563 757 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
529e6086 758 exit 0 ;;
8ca57563 759 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
529e6086 760 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
8de330a3 761 exit 0 ;;
f625af94
AT		 762 sparc*:BSD/OS:*:*)
763 echo sparc-unknown-bsdi${UNAME_RELEASE}
764 exit 0 ;;
529e6086 765 *:BSD/OS:*:*)
8de330a3
AT		 766 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
767 exit 0 ;;
768 *:FreeBSD:*:*)
f4663a36
PG		 769 # Determine whether the default compiler uses glibc.
770 eval $set_cc_for_build
771 sed 's/^ //' << EOF >$dummy.c
772 #include <features.h>
773 #if __GLIBC__ >= 2
774 LIBC=gnu
775 #else
776 LIBC=
777 #endif
778EOF
779 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
780 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
8de330a3
AT		 781 exit 0 ;;
782 i*:CYGWIN*:*)
529e6086
DD		 783 echo ${UNAME_MACHINE}-pc-cygwin
784 exit 0 ;;
785 i*:MINGW*:*)
786 echo ${UNAME_MACHINE}-pc-mingw32
8de330a3 787 exit 0 ;;
8ca57563
AT		 788 i*:PW*:*)
789 echo ${UNAME_MACHINE}-pc-pw32
790 exit 0 ;;
f4663a36
PG		 791 x86:Interix*:3*)
792 echo i586-pc-interix3
793 exit 0 ;;
794 [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
795 echo i${UNAME_MACHINE}-pc-mks
796 exit 0 ;;
f625af94
AT		 797 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
798 # How do we know it's Interix rather than the generic POSIX subsystem?
799 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
800 # UNAME_MACHINE based on the output of uname instead of i386?
f4663a36 801 echo i586-pc-interix
f625af94
AT		 802 exit 0 ;;
803 i*:UWIN*:*)
804 echo ${UNAME_MACHINE}-pc-uwin
805 exit 0 ;;
8de330a3 806 p*:CYGWIN*:*)
529e6086 807 echo powerpcle-unknown-cygwin
8de330a3
AT		 808 exit 0 ;;
809 prep*:SunOS:5.*:*)
810 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
811 exit 0 ;;
812 *:GNU:*:*)
529e6086 813 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
8de330a3 814 exit 0 ;;
8ca57563
AT		 815 i*86:Minix:*:*)
816 echo ${UNAME_MACHINE}-pc-minix
817 exit 0 ;;
818 arm*:Linux:*:*)
819 echo ${UNAME_MACHINE}-unknown-linux-gnu
820 exit 0 ;;
821 ia64:Linux:*:*)
f4663a36 822 echo ${UNAME_MACHINE}-unknown-linux-gnu
8ca57563
AT		 823 exit 0 ;;
824 m68*:Linux:*:*)
825 echo ${UNAME_MACHINE}-unknown-linux-gnu
826 exit 0 ;;
827 mips:Linux:*:*)
f4663a36
PG		 828 eval $set_cc_for_build
829 sed 's/^ //' << EOF >$dummy.c
830 #undef CPU
831 #undef mips
832 #undef mipsel
833 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
834 CPU=mipsel
835 #else
836 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
837 CPU=mips
838 #else
839 CPU=
840 #endif
841 #endif
842EOF
843 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
844 test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
845 ;;
846 mips64:Linux:*:*)
847 eval $set_cc_for_build
848 sed 's/^ //' << EOF >$dummy.c
849 #undef CPU
850 #undef mips64
851 #undef mips64el
852 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
853 CPU=mips64el
854 #else
855 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
856 CPU=mips64
857 #else
858 CPU=
859 #endif
860 #endif
861EOF
862 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
863 test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
8ca57563
AT		 864 ;;
865 ppc:Linux:*:*)
866 echo powerpc-unknown-linux-gnu
867 exit 0 ;;
868 ppc64:Linux:*:*)
869 echo powerpc64-unknown-linux-gnu
870 exit 0 ;;
871 alpha:Linux:*:*)
872 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
873 EV5) UNAME_MACHINE=alphaev5 ;;
874 EV56) UNAME_MACHINE=alphaev56 ;;
875 PCA56) UNAME_MACHINE=alphapca56 ;;
876 PCA57) UNAME_MACHINE=alphapca56 ;;
877 EV6) UNAME_MACHINE=alphaev6 ;;
878 EV67) UNAME_MACHINE=alphaev67 ;;
f4663a36 879 EV68*) UNAME_MACHINE=alphaev68 ;;
8ca57563
AT		 880 esac
881 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
882 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
883 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
884 exit 0 ;;
885 parisc:Linux:*:* | hppa:Linux:*:*)
886 # Look for CPU level
887 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
888 PA7*) echo hppa1.1-unknown-linux-gnu ;;
889 PA8*) echo hppa2.0-unknown-linux-gnu ;;
890 *) echo hppa-unknown-linux-gnu ;;
891 esac
892 exit 0 ;;
893 parisc64:Linux:*:* | hppa64:Linux:*:*)
894 echo hppa64-unknown-linux-gnu
895 exit 0 ;;
896 s390:Linux:*:* | s390x:Linux:*:*)
897 echo ${UNAME_MACHINE}-ibm-linux
898 exit 0 ;;
899 sh*:Linux:*:*)
900 echo ${UNAME_MACHINE}-unknown-linux-gnu
901 exit 0 ;;
902 sparc:Linux:*:* | sparc64:Linux:*:*)
903 echo ${UNAME_MACHINE}-unknown-linux-gnu
904 exit 0 ;;
905 x86_64:Linux:*:*)
906 echo x86_64-unknown-linux-gnu
907 exit 0 ;;
908 i*86:Linux:*:*)
8de330a3 909 # The BFD linker knows what the default object file format is, so
f625af94
AT		 910 # first see if it will tell us. cd to the root directory to prevent
911 # problems with other programs or directories called `ld' in the path.
f4663a36
PG		 912 # Set LC_ALL=C to ensure ld outputs messages in English.
913 ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
8ca57563 914 | sed -ne '/supported targets:/!d
529e6086 915 s/[ ][ ]*/ /g
8ca57563 916 s/.*supported targets: *//
529e6086
DD		 917 s/ .*//
918 p'`
8ca57563
AT		 919 case "$ld_supported_targets" in
920 elf32-i386)
921 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
f625af94 922 ;;
8ca57563 923 a.out-i386-linux)
f625af94 924 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
f4663a36 925 exit 0 ;;
8ca57563 926 coff-i386)
f625af94 927 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
8ca57563
AT		 928 exit 0 ;;
929 "")
930 # Either a pre-BFD a.out linker (linux-gnuoldld) or
931 # one that does not give us useful --help.
932 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
933 exit 0 ;;
529e6086 934 esac
8ca57563 935 # Determine whether the default compiler is a.out or elf
8ca57563 936 eval $set_cc_for_build
f4663a36
PG		 937 sed 's/^ //' << EOF >$dummy.c
938 #include <features.h>
939 #ifdef __ELF__
940 # ifdef __GLIBC__
941 # if __GLIBC__ >= 2
942 LIBC=gnu
943 # else
944 LIBC=gnulibc1
945 # endif
946 # else
947 LIBC=gnulibc1
948 # endif
949 #else
950 #ifdef __INTEL_COMPILER
951 LIBC=gnu
952 #else
953 LIBC=gnuaout
954 #endif
955 #endif
956EOF
957 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
958 test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
8ca57563
AT		 959 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
960 ;;
961 i*86:DYNIX/ptx:4*:*)
962 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
963 # earlier versions are messed up and put the nodename in both
964 # sysname and nodename.
8de330a3
AT		 965 echo i386-sequent-sysv4
966 exit 0 ;;
8ca57563 967 i*86:UNIX_SV:4.2MP:2.*)
529e6086
DD		 968 # Unixware is an offshoot of SVR4, but it has its own version
969 # number series starting with 2...
970 # I am not positive that other SVR4 systems won't match this,
971 # I just have to hope. -- rms.
972 # Use sysv4.2uw... so that sysv4* matches it.
973 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
974 exit 0 ;;
f4663a36
PG		 975 i*86:OS/2:*:*)
976 # If we were able to find `uname', then EMX Unix compatibility
977 # is probably installed.
978 echo ${UNAME_MACHINE}-pc-os2-emx
979 exit 0 ;;
980 i*86:XTS-300:*:STOP)
981 echo ${UNAME_MACHINE}-unknown-stop
982 exit 0 ;;
983 i*86:atheos:*:*)
984 echo ${UNAME_MACHINE}-unknown-atheos
985 exit 0 ;;
986 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
987 echo i386-unknown-lynxos${UNAME_RELEASE}
988 exit 0 ;;
989 i*86:*DOS:*:*)
990 echo ${UNAME_MACHINE}-pc-msdosdjgpp
991 exit 0 ;;
8ca57563 992 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
f625af94 993 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
8de330a3 994 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
f625af94 995 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
8de330a3 996 else
f625af94
AT		 997 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
998 fi
999 exit 0 ;;
8ca57563
AT		 1000 i*86:*:5:[78]*)
1001 case `/bin/uname -X | grep "^Machine"` in
1002 *486*) UNAME_MACHINE=i486 ;;
1003 *Pentium) UNAME_MACHINE=i586 ;;
1004 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1005 esac
1006 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
8de330a3 1007 exit 0 ;;
8ca57563 1008 i*86:*:3.2:*)
8de330a3
AT		 1009 if test -f /usr/options/cb.name; then
1010 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
529e6086 1011 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
8de330a3 1012 elif /bin/uname -X 2>/dev/null >/dev/null ; then
f4663a36
PG		 1013 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1014 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1015 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
8de330a3 1016 && UNAME_MACHINE=i586
f4663a36 1017 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
f625af94 1018 && UNAME_MACHINE=i686
f4663a36 1019 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
f625af94 1020 && UNAME_MACHINE=i686
529e6086 1021 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
8de330a3 1022 else
529e6086
DD		 1023 echo ${UNAME_MACHINE}-pc-sysv32
1024 fi
1025 exit 0 ;;
529e6086 1026 pc:*:*:*)
8ca57563 1027 # Left here for compatibility:
529e6086
DD		 1028 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1029 # the processor, so we play safe by assuming i386.
1030 echo i386-pc-msdosdjgpp
1031 exit 0 ;;
8de330a3 1032 Intel:Mach:3*:*)
529e6086 1033 echo i386-pc-mach3
8de330a3
AT		 1034 exit 0 ;;
1035 paragon:*:*:*)
1036 echo i860-intel-osf1
1037 exit 0 ;;
1038 i860:*:4.*:*) # i860-SVR4
1039 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1040 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1041 else # Add other i860-SVR4 vendors below as they are discovered.
1042 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1043 fi
1044 exit 0 ;;
1045 mini*:CTIX:SYS*5:*)
1046 # "miniframe"
1047 echo m68010-convergent-sysv
1048 exit 0 ;;
f4663a36
PG		 1049 mc68k:UNIX:SYSTEM5:3.51m)
1050 echo m68k-convergent-sysv
1051 exit 0 ;;
1052 M680?0:D-NIX:5.3:*)
1053 echo m68k-diab-dnix
1054 exit 0 ;;
529e6086 1055 M68*:*:R3V[567]*:*)
8de330a3 1056 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
f4663a36 1057 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0)
529e6086
DD		 1058 OS_REL=''
1059 test -r /etc/.relid \
1060 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1061 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1062 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
1063 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1064 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
8de330a3 1065 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
529e6086 1066 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
8de330a3 1067 && echo i486-ncr-sysv4 && exit 0 ;;
8ca57563 1068 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
529e6086 1069 echo m68k-unknown-lynxos${UNAME_RELEASE}
8de330a3
AT		 1070 exit 0 ;;
1071 mc68030:UNIX_System_V:4.*:*)
1072 echo m68k-atari-sysv4
1073 exit 0 ;;
529e6086
DD		 1074 TSUNAMI:LynxOS:2.*:*)
1075 echo sparc-unknown-lynxos${UNAME_RELEASE}
8de330a3 1076 exit 0 ;;
8ca57563 1077 rs6000:LynxOS:2.*:*)
529e6086 1078 echo rs6000-unknown-lynxos${UNAME_RELEASE}
8de330a3 1079 exit 0 ;;
8ca57563
AT		 1080 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1081 echo powerpc-unknown-lynxos${UNAME_RELEASE}
1082 exit 0 ;;
529e6086
DD		 1083 SM[BE]S:UNIX_SV:*:*)
1084 echo mips-dde-sysv${UNAME_RELEASE}
8de330a3 1085 exit 0 ;;
f625af94
AT		 1086 RM*:ReliantUNIX-*:*:*)
1087 echo mips-sni-sysv4
1088 exit 0 ;;
8de330a3
AT		 1089 RM*:SINIX-*:*:*)
1090 echo mips-sni-sysv4
1091 exit 0 ;;
1092 *:SINIX-*:*:*)
1093 if uname -p 2>/dev/null >/dev/null ; then
1094 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1095 echo ${UNAME_MACHINE}-sni-sysv4
1096 else
1097 echo ns32k-sni-sysv
1098 fi
1099 exit 0 ;;
f4663a36
PG		 1100 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1101 # says <Richard.M.Bartel@ccMail.Census.GOV>
529e6086
DD		 1102 echo i586-unisys-sysv4
1103 exit 0 ;;
1104 *:UNIX_System_V:4*:FTX*)
1105 # From Gerald Hewes <hewes@openmarket.com>.
1106 # How about differentiating between stratus architectures? -djm
1107 echo hppa1.1-stratus-sysv4
1108 exit 0 ;;
1109 *:*:*:FTX*)
1110 # From seanf@swdc.stratus.com.
1111 echo i860-stratus-sysv4
1112 exit 0 ;;
f4663a36
PG		 1113 *:VOS:*:*)
1114 # From Paul.Green@stratus.com.
1115 echo hppa1.1-stratus-vos
1116 exit 0 ;;
8de330a3
AT		 1117 mc68*:A/UX:*:*)
1118 echo m68k-apple-aux${UNAME_RELEASE}
1119 exit 0 ;;
8ca57563 1120 news*:NEWS-OS:6*:*)
529e6086
DD		 1121 echo mips-sony-newsos6
1122 exit 0 ;;
f625af94 1123 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
8de330a3
AT		 1124 if [ -d /usr/nec ]; then
1125 echo mips-nec-sysv${UNAME_RELEASE}
1126 else
1127 echo mips-unknown-sysv${UNAME_RELEASE}
1128 fi
1129 exit 0 ;;
529e6086
DD		 1130 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1131 echo powerpc-be-beos
1132 exit 0 ;;
1133 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1134 echo powerpc-apple-beos
1135 exit 0 ;;
1136 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1137 echo i586-pc-beos
1138 exit 0 ;;
1139 SX-4:SUPER-UX:*:*)
1140 echo sx4-nec-superux${UNAME_RELEASE}
1141 exit 0 ;;
1142 SX-5:SUPER-UX:*:*)
1143 echo sx5-nec-superux${UNAME_RELEASE}
1144 exit 0 ;;
f4663a36
PG		 1145 SX-6:SUPER-UX:*:*)
1146 echo sx6-nec-superux${UNAME_RELEASE}
1147 exit 0 ;;
529e6086
DD		 1148 Power*:Rhapsody:*:*)
1149 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1150 exit 0 ;;
1151 *:Rhapsody:*:*)
1152 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1153 exit 0 ;;
8ca57563 1154 *:Darwin:*:*)
f4663a36
PG		 1155 case `uname -p` in
1156 *86) UNAME_PROCESSOR=i686 ;;
1157 powerpc) UNAME_PROCESSOR=powerpc ;;
1158 esac
1159 echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
8ca57563
AT		 1160 exit 0 ;;
1161 *:procnto*:*:* | *:QNX:[0123456789]*:*)
f4663a36
PG		 1162 UNAME_PROCESSOR=`uname -p`
1163 if test "$UNAME_PROCESSOR" = "x86"; then
1164 UNAME_PROCESSOR=i386
8ca57563
AT		 1165 UNAME_MACHINE=pc
1166 fi
f4663a36 1167 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
8ca57563 1168 exit 0 ;;
f625af94 1169 *:QNX:*:4*)
8ca57563
AT		 1170 echo i386-pc-qnx
1171 exit 0 ;;
f4663a36 1172 NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*)
8ca57563
AT		 1173 echo nsr-tandem-nsk${UNAME_RELEASE}
1174 exit 0 ;;
1175 *:NonStop-UX:*:*)
1176 echo mips-compaq-nonstopux
1177 exit 0 ;;
1178 BS2000:POSIX*:*:*)
1179 echo bs2000-siemens-sysv
1180 exit 0 ;;
1181 DS/*:UNIX_System_V:*:*)
1182 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1183 exit 0 ;;
1184 *:Plan9:*:*)
1185 # "uname -m" is not consistent, so use $cputype instead. 386
1186 # is converted to i386 for consistency with other x86
1187 # operating systems.
1188 if test "$cputype" = "386"; then
1189 UNAME_MACHINE=i386
1190 else
1191 UNAME_MACHINE="$cputype"
1192 fi
1193 echo ${UNAME_MACHINE}-unknown-plan9
1194 exit 0 ;;
8ca57563
AT		 1195 *:TOPS-10:*:*)
1196 echo pdp10-unknown-tops10
1197 exit 0 ;;
1198 *:TENEX:*:*)
1199 echo pdp10-unknown-tenex
1200 exit 0 ;;
1201 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1202 echo pdp10-dec-tops20
1203 exit 0 ;;
1204 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1205 echo pdp10-xkl-tops20
1206 exit 0 ;;
1207 *:TOPS-20:*:*)
1208 echo pdp10-unknown-tops20
1209 exit 0 ;;
1210 *:ITS:*:*)
1211 echo pdp10-unknown-its
f625af94 1212 exit 0 ;;
8de330a3
AT		 1213esac
1214
1215#echo '(No uname command or uname output not recognized.)' 1>&2
1216#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1217
f4663a36 1218eval $set_cc_for_build
529e6086 1219cat >$dummy.c <<EOF
8de330a3
AT		 1220#ifdef _SEQUENT_
1221# include <sys/types.h>
1222# include <sys/utsname.h>
1223#endif
1224main ()
1225{
1226#if defined (sony)
1227#if defined (MIPSEB)
1228 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1229 I don't know.... */
1230 printf ("mips-sony-bsd\n"); exit (0);
1231#else
1232#include <sys/param.h>
1233 printf ("m68k-sony-newsos%s\n",
1234#ifdef NEWSOS4
1235 "4"
1236#else
1237 ""
1238#endif
1239 ); exit (0);
1240#endif
1241#endif
1242
1243#if defined (__arm) && defined (__acorn) && defined (__unix)
1244 printf ("arm-acorn-riscix"); exit (0);
1245#endif
1246
1247#if defined (hp300) && !defined (hpux)
1248 printf ("m68k-hp-bsd\n"); exit (0);
1249#endif
1250
1251#if defined (NeXT)
1252#if !defined (__ARCHITECTURE__)
1253#define __ARCHITECTURE__ "m68k"
1254#endif
1255 int version;
1256 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
529e6086
DD		 1257 if (version < 4)
1258 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1259 else
1260 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
8de330a3
AT		 1261 exit (0);
1262#endif
1263
1264#if defined (MULTIMAX) || defined (n16)
1265#if defined (UMAXV)
1266 printf ("ns32k-encore-sysv\n"); exit (0);
1267#else
1268#if defined (CMU)
1269 printf ("ns32k-encore-mach\n"); exit (0);
1270#else
1271 printf ("ns32k-encore-bsd\n"); exit (0);
1272#endif
1273#endif
1274#endif
1275
1276#if defined (__386BSD__)
529e6086 1277 printf ("i386-pc-bsd\n"); exit (0);
8de330a3
AT		 1278#endif
1279
1280#if defined (sequent)
1281#if defined (i386)
1282 printf ("i386-sequent-dynix\n"); exit (0);
1283#endif
1284#if defined (ns32000)
1285 printf ("ns32k-sequent-dynix\n"); exit (0);
1286#endif
1287#endif
1288
1289#if defined (_SEQUENT_)
1290 struct utsname un;
1291
1292 uname(&un);
1293
1294 if (strncmp(un.version, "V2", 2) == 0) {
1295 printf ("i386-sequent-ptx2\n"); exit (0);
1296 }
1297 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1298 printf ("i386-sequent-ptx1\n"); exit (0);
1299 }
1300 printf ("i386-sequent-ptx\n"); exit (0);
1301
1302#endif
1303
1304#if defined (vax)
8ca57563
AT		 1305# if !defined (ultrix)
1306# include <sys/param.h>
1307# if defined (BSD)
1308# if BSD == 43
1309 printf ("vax-dec-bsd4.3\n"); exit (0);
1310# else
1311# if BSD == 199006
1312 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1313# else
1314 printf ("vax-dec-bsd\n"); exit (0);
1315# endif
1316# endif
1317# else
1318 printf ("vax-dec-bsd\n"); exit (0);
1319# endif
1320# else
1321 printf ("vax-dec-ultrix\n"); exit (0);
1322# endif
8de330a3
AT		 1323#endif
1324
1325#if defined (alliant) && defined (i860)
1326 printf ("i860-alliant-bsd\n"); exit (0);
1327#endif
1328
1329 exit (1);
1330}
1331EOF
1332
f4663a36 1333$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0
8de330a3
AT		 1334
1335# Apollos put the system type in the environment.
1336
1337test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1338
1339# Convex versions that predate uname can use getsysinfo(1)
1340
1341if [ -x /usr/convex/getsysinfo ]
1342then
1343 case `getsysinfo -f cpu_type` in
1344 c1*)
1345 echo c1-convex-bsd
1346 exit 0 ;;
1347 c2*)
1348 if getsysinfo -f scalar_acc
1349 then echo c32-convex-bsd
1350 else echo c2-convex-bsd
1351 fi
1352 exit 0 ;;
1353 c34*)
1354 echo c34-convex-bsd
1355 exit 0 ;;
1356 c38*)
1357 echo c38-convex-bsd
1358 exit 0 ;;
1359 c4*)
1360 echo c4-convex-bsd
1361 exit 0 ;;
1362 esac
1363fi
1364
8ca57563
AT		 1365cat >&2 <<EOF
1366$0: unable to guess system type
1367
1368This script, last modified $timestamp, has failed to recognize
1369the operating system you are using. It is advised that you
1370download the most up to date version of the config scripts from
1371
1372 ftp://ftp.gnu.org/pub/gnu/config/
1373
1374If the version you run ($0) is already up to date, please
1375send the following data and any information you think might be
1376pertinent to <config-patches@gnu.org> in order to provide the needed
1377information to handle your system.
1378
1379config.guess timestamp = $timestamp
1380
1381uname -m = `(uname -m) 2>/dev/null || echo unknown`
1382uname -r = `(uname -r) 2>/dev/null || echo unknown`
1383uname -s = `(uname -s) 2>/dev/null || echo unknown`
1384uname -v = `(uname -v) 2>/dev/null || echo unknown`
1385
1386/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1387/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1388
1389hostinfo = `(hostinfo) 2>/dev/null`
1390/bin/universe = `(/bin/universe) 2>/dev/null`
1391/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1392/bin/arch = `(/bin/arch) 2>/dev/null`
1393/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1394/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1395
1396UNAME_MACHINE = ${UNAME_MACHINE}
1397UNAME_RELEASE = ${UNAME_RELEASE}
1398UNAME_SYSTEM = ${UNAME_SYSTEM}
1399UNAME_VERSION = ${UNAME_VERSION}
1400EOF
8de330a3
AT		 1401
1402exit 1
8ca57563
AT		 1403
1404# Local variables:
1405# eval: (add-hook 'write-file-hooks 'time-stamp)
1406# time-stamp-start: "timestamp='"
1407# time-stamp-format: "%:y-%02m-%02d"
1408# time-stamp-end: "'"
1409# End:
Matt McCutchen's repository for rsync, the fast and versatile remote file copier