Matt McCutchen's Web Site / rsync / rsync.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Moved the delete-after support into generator.c.
[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
8f3f8eec 6timestamp='2003-10-03'
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$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
8f3f8eec 109 { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
f4663a36
PG		 110 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
111dummy=$tmp/dummy ;
112tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
113case $CC_FOR_BUILD,$HOST_CC,$CC in
114 ,,) echo "int x;" > $dummy.c ;
115 for c in cc gcc c89 c99 ; do
116 if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
8ca57563
AT		 117 CC_FOR_BUILD="$c"; break ;
118 fi ;
119 done ;
8ca57563
AT		 120 if test x"$CC_FOR_BUILD" = x ; then
121 CC_FOR_BUILD=no_compiler_found ;
122 fi
123 ;;
124 ,,*) CC_FOR_BUILD=$CC ;;
125 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
f4663a36 126esac ;'
8ca57563 127
8de330a3 128# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
8ca57563 129# (ghazi@noc.rutgers.edu 1994-08-24)
8de330a3
AT		 130if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
131 PATH=$PATH:/.attbin ; export PATH
132fi
133
134UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
135UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
8ca57563 136UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
8de330a3
AT		 137UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
138
8de330a3
AT		 139# Note: order is significant - the case branches are not exclusive.
140
141case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
8ca57563 142 *:NetBSD:*:*)
f4663a36 143 # NetBSD (nbsd) targets should (where applicable) match one or
8ca57563
AT		 144 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
145 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
146 # switched to ELF, *-*-netbsd* would select the old
147 # object file format. This provides both forward
148 # compatibility and a consistent mechanism for selecting the
149 # object file format.
f4663a36
PG		 150 #
151 # Note: NetBSD doesn't particularly care about the vendor
152 # portion of the name. We always set it to "unknown".
153 sysctl="sysctl -n hw.machine_arch"
154 UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
155 /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
156 case "${UNAME_MACHINE_ARCH}" in
157 armeb) machine=armeb-unknown ;;
158 arm*) machine=arm-unknown ;;
159 sh3el) machine=shl-unknown ;;
160 sh3eb) machine=sh-unknown ;;
161 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
8ca57563
AT		 162 esac
163 # The Operating System including object format, if it has switched
164 # to ELF recently, or will in the future.
f4663a36
PG		 165 case "${UNAME_MACHINE_ARCH}" in
166 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
8ca57563
AT		 167 eval $set_cc_for_build
168 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
169 | grep __ELF__ >/dev/null
170 then
171 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
172 # Return netbsd for either. FIX?
173 os=netbsd
174 else
175 os=netbsdelf
176 fi
177 ;;
178 *)
179 os=netbsd
180 ;;
181 esac
182 # The OS release
f4663a36
PG		 183 # Debian GNU/NetBSD machines have a different userland, and
184 # thus, need a distinct triplet. However, they do not need
185 # kernel version information, so it can be replaced with a
186 # suitable tag, in the style of linux-gnu.
187 case "${UNAME_VERSION}" in
188 Debian*)
189 release='-gnu'
190 ;;
191 *)
192 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
193 ;;
194 esac
8ca57563
AT		 195 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
196 # contains redundant information, the shorter form:
197 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
198 echo "${machine}-${os}${release}"
199 exit 0 ;;
f4663a36
PG		 200 amiga:OpenBSD:*:*)
201 echo m68k-unknown-openbsd${UNAME_RELEASE}
202 exit 0 ;;
203 arc:OpenBSD:*:*)
204 echo mipsel-unknown-openbsd${UNAME_RELEASE}
205 exit 0 ;;
206 hp300:OpenBSD:*:*)
207 echo m68k-unknown-openbsd${UNAME_RELEASE}
208 exit 0 ;;
209 mac68k:OpenBSD:*:*)
210 echo m68k-unknown-openbsd${UNAME_RELEASE}
211 exit 0 ;;
212 macppc:OpenBSD:*:*)
213 echo powerpc-unknown-openbsd${UNAME_RELEASE}
214 exit 0 ;;
215 mvme68k:OpenBSD:*:*)
216 echo m68k-unknown-openbsd${UNAME_RELEASE}
217 exit 0 ;;
218 mvme88k:OpenBSD:*:*)
219 echo m88k-unknown-openbsd${UNAME_RELEASE}
220 exit 0 ;;
221 mvmeppc:OpenBSD:*:*)
222 echo powerpc-unknown-openbsd${UNAME_RELEASE}
223 exit 0 ;;
224 pmax:OpenBSD:*:*)
225 echo mipsel-unknown-openbsd${UNAME_RELEASE}
226 exit 0 ;;
227 sgi:OpenBSD:*:*)
228 echo mipseb-unknown-openbsd${UNAME_RELEASE}
229 exit 0 ;;
230 sun3:OpenBSD:*:*)
231 echo m68k-unknown-openbsd${UNAME_RELEASE}
232 exit 0 ;;
233 wgrisc:OpenBSD:*:*)
234 echo mipsel-unknown-openbsd${UNAME_RELEASE}
235 exit 0 ;;
236 *:OpenBSD:*:*)
237 echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
238 exit 0 ;;
8de330a3 239 alpha:OSF1:*:*)
529e6086
DD		 240 if test $UNAME_RELEASE = "V4.0"; then
241 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
242 fi
8f3f8eec
WD		 243 # According to Compaq, /usr/sbin/psrinfo has been available on
244 # OSF/1 and Tru64 systems produced since 1995. I hope that
245 # covers most systems running today. This code pipes the CPU
246 # types through head -n 1, so we only detect the type of CPU 0.
247 ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
248 case "$ALPHA_CPU_TYPE" in
249 "EV4 (21064)")
250 UNAME_MACHINE="alpha" ;;
251 "EV4.5 (21064)")
252 UNAME_MACHINE="alpha" ;;
253 "LCA4 (21066/21068)")
254 UNAME_MACHINE="alpha" ;;
255 "EV5 (21164)")
256 UNAME_MACHINE="alphaev5" ;;
257 "EV5.6 (21164A)")
258 UNAME_MACHINE="alphaev56" ;;
259 "EV5.6 (21164PC)")
260 UNAME_MACHINE="alphapca56" ;;
261 "EV5.7 (21164PC)")
262 UNAME_MACHINE="alphapca57" ;;
263 "EV6 (21264)")
264 UNAME_MACHINE="alphaev6" ;;
265 "EV6.7 (21264A)")
266 UNAME_MACHINE="alphaev67" ;;
267 "EV6.8CB (21264C)")
268 UNAME_MACHINE="alphaev68" ;;
269 "EV6.8AL (21264B)")
270 UNAME_MACHINE="alphaev68" ;;
271 "EV6.8CX (21264D)")
272 UNAME_MACHINE="alphaev68" ;;
273 "EV6.9A (21264/EV69A)")
274 UNAME_MACHINE="alphaev69" ;;
275 "EV7 (21364)")
276 UNAME_MACHINE="alphaev7" ;;
277 "EV7.9 (21364A)")
278 UNAME_MACHINE="alphaev79" ;;
279 esac
8de330a3
AT		 280 # A Vn.n version is a released version.
281 # A Tn.n version is a released field test version.
282 # A Xn.n version is an unreleased experimental baselevel.
283 # 1.2 uses "1.2" for uname -r.
f625af94
AT		 284 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
285 exit 0 ;;
8f3f8eec
WD		 286 Alpha*:OpenVMS:*:*)
287 echo alpha-hp-vms
288 exit 0 ;;
f625af94
AT		 289 Alpha\ *:Windows_NT*:*)
290 # How do we know it's Interix rather than the generic POSIX subsystem?
291 # Should we change UNAME_MACHINE based on the output of uname instead
292 # of the specific Alpha model?
293 echo alpha-pc-interix
8de330a3
AT		 294 exit 0 ;;
295 21064:Windows_NT:50:3)
296 echo alpha-dec-winnt3.5
297 exit 0 ;;
298 Amiga*:UNIX_System_V:4.0:*)
8ca57563 299 echo m68k-unknown-sysv4
8de330a3 300 exit 0;;
529e6086
DD		 301 *:[Aa]miga[Oo][Ss]:*:*)
302 echo ${UNAME_MACHINE}-unknown-amigaos
303 exit 0 ;;
f4663a36
PG		 304 *:[Mm]orph[Oo][Ss]:*:*)
305 echo ${UNAME_MACHINE}-unknown-morphos
529e6086 306 exit 0 ;;
f625af94
AT		 307 *:OS/390:*:*)
308 echo i370-ibm-openedition
309 exit 0 ;;
8de330a3
AT		 310 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
311 echo arm-acorn-riscix${UNAME_RELEASE}
312 exit 0;;
8ca57563 313 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
529e6086
DD		 314 echo hppa1.1-hitachi-hiuxmpp
315 exit 0;;
f625af94 316 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
529e6086 317 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
8de330a3
AT		 318 if test "`(/bin/universe) 2>/dev/null`" = att ; then
319 echo pyramid-pyramid-sysv3
320 else
321 echo pyramid-pyramid-bsd
322 fi
323 exit 0 ;;
f625af94 324 NILE*:*:*:dcosx)
529e6086
DD		 325 echo pyramid-pyramid-svr4
326 exit 0 ;;
8f3f8eec
WD		 327 DRS?6000:unix:4.0:6*)
328 echo sparc-icl-nx6
329 exit 0 ;;
f4663a36
PG		 330 DRS?6000:UNIX_SV:4.2*:7*)
331 case `/usr/bin/uname -p` in
332 sparc) echo sparc-icl-nx7 && exit 0 ;;
333 esac ;;
529e6086
DD		 334 sun4H:SunOS:5.*:*)
335 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
336 exit 0 ;;
337 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
8de330a3
AT		 338 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
339 exit 0 ;;
340 i86pc:SunOS:5.*:*)
529e6086 341 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
8de330a3
AT		 342 exit 0 ;;
343 sun4*:SunOS:6*:*)
344 # According to config.sub, this is the proper way to canonicalize
345 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
346 # it's likely to be more like Solaris than SunOS4.
347 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
348 exit 0 ;;
349 sun4*:SunOS:*:*)
350 case "`/usr/bin/arch -k`" in
351 Series*|S4*)
352 UNAME_RELEASE=`uname -v`
353 ;;
354 esac
355 # Japanese Language versions have a version number like `4.1.3-JL'.
356 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
357 exit 0 ;;
358 sun3*:SunOS:*:*)
359 echo m68k-sun-sunos${UNAME_RELEASE}
360 exit 0 ;;
529e6086 361 sun*:*:4.2BSD:*)
f4663a36 362 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
529e6086
DD		 363 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
364 case "`/bin/arch`" in
365 sun3)
366 echo m68k-sun-sunos${UNAME_RELEASE}
367 ;;
368 sun4)
369 echo sparc-sun-sunos${UNAME_RELEASE}
370 ;;
371 esac
372 exit 0 ;;
373 aushp:SunOS:*:*)
374 echo sparc-auspex-sunos${UNAME_RELEASE}
375 exit 0 ;;
f625af94
AT		 376 # The situation for MiNT is a little confusing. The machine name
377 # can be virtually everything (everything which is not
8ca57563 378 # "atarist" or "atariste" at least should have a processor
f625af94
AT		 379 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
380 # to the lowercase version "mint" (or "freemint"). Finally
381 # the system name "TOS" denotes a system which is actually not
382 # MiNT. But MiNT is downward compatible to TOS, so this should
383 # be no problem.
384 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
385 echo m68k-atari-mint${UNAME_RELEASE}
386 exit 0 ;;
387 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
388 echo m68k-atari-mint${UNAME_RELEASE}
389 exit 0 ;;
390 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
391 echo m68k-atari-mint${UNAME_RELEASE}
392 exit 0 ;;
393 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
394 echo m68k-milan-mint${UNAME_RELEASE}
395 exit 0 ;;
396 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
397 echo m68k-hades-mint${UNAME_RELEASE}
398 exit 0 ;;
399 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
400 echo m68k-unknown-mint${UNAME_RELEASE}
401 exit 0 ;;
529e6086
DD		 402 powerpc:machten:*:*)
403 echo powerpc-apple-machten${UNAME_RELEASE}
404 exit 0 ;;
529e6086
DD		 405 RISC*:Mach:*:*)
406 echo mips-dec-mach_bsd4.3
8de330a3
AT		 407 exit 0 ;;
408 RISC*:ULTRIX:*:*)
409 echo mips-dec-ultrix${UNAME_RELEASE}
410 exit 0 ;;
411 VAX*:ULTRIX*:*:*)
412 echo vax-dec-ultrix${UNAME_RELEASE}
413 exit 0 ;;
f625af94 414 2020:CLIX:*:* | 2430:CLIX:*:*)
529e6086
DD		 415 echo clipper-intergraph-clix${UNAME_RELEASE}
416 exit 0 ;;
417 mips:*:*:UMIPS | mips:*:*:RISCos)
f4663a36 418 eval $set_cc_for_build
529e6086 419 sed 's/^ //' << EOF >$dummy.c
f625af94 420#ifdef __cplusplus
8ca57563 421#include <stdio.h> /* for printf() prototype */
f625af94
AT		 422 int main (int argc, char *argv[]) {
423#else
424 int main (argc, argv) int argc; char *argv[]; {
425#endif
529e6086
DD		 426 #if defined (host_mips) && defined (MIPSEB)
427 #if defined (SYSTYPE_SYSV)
428 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
429 #endif
430 #if defined (SYSTYPE_SVR4)
431 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
432 #endif
433 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
434 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
435 #endif
436 #endif
437 exit (-1);
438 }
439EOF
f4663a36
PG		 440 $CC_FOR_BUILD -o $dummy $dummy.c \
441 && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
442 && exit 0
8de330a3
AT		 443 echo mips-mips-riscos${UNAME_RELEASE}
444 exit 0 ;;
8ca57563
AT		 445 Motorola:PowerMAX_OS:*:*)
446 echo powerpc-motorola-powermax
447 exit 0 ;;
f4663a36
PG		 448 Motorola:*:4.3:PL8-*)
449 echo powerpc-harris-powermax
450 exit 0 ;;
451 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
452 echo powerpc-harris-powermax
453 exit 0 ;;
8de330a3
AT		 454 Night_Hawk:Power_UNIX:*:*)
455 echo powerpc-harris-powerunix
456 exit 0 ;;
457 m88k:CX/UX:7*:*)
458 echo m88k-harris-cxux7
459 exit 0 ;;
460 m88k:*:4*:R4*)
461 echo m88k-motorola-sysv4
462 exit 0 ;;
463 m88k:*:3*:R3*)
464 echo m88k-motorola-sysv3
465 exit 0 ;;
466 AViiON:dgux:*:*)
467 # DG/UX returns AViiON for all architectures
468 UNAME_PROCESSOR=`/usr/bin/uname -p`
8ca57563 469 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
f625af94
AT		 470 then
471 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
472 [ ${TARGET_BINARY_INTERFACE}x = x ]
473 then
8de330a3 474 echo m88k-dg-dgux${UNAME_RELEASE}
f625af94 475 else
8de330a3 476 echo m88k-dg-dguxbcs${UNAME_RELEASE}
f625af94
AT		 477 fi
478 else
479 echo i586-dg-dgux${UNAME_RELEASE}
8de330a3 480 fi
8de330a3
AT		 481 exit 0 ;;
482 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
483 echo m88k-dolphin-sysv3
484 exit 0 ;;
485 M88*:*:R3*:*)
486 # Delta 88k system running SVR3
487 echo m88k-motorola-sysv3
488 exit 0 ;;
489 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
490 echo m88k-tektronix-sysv3
491 exit 0 ;;
492 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
493 echo m68k-tektronix-bsd
494 exit 0 ;;
495 *:IRIX*:*:*)
496 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
497 exit 0 ;;
529e6086 498 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
8de330a3
AT		 499 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
500 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
8ca57563 501 i*86:AIX:*:*)
8de330a3
AT		 502 echo i386-ibm-aix
503 exit 0 ;;
8ca57563
AT		 504 ia64:AIX:*:*)
505 if [ -x /usr/bin/oslevel ] ; then
506 IBM_REV=`/usr/bin/oslevel`
507 else
508 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
509 fi
510 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
511 exit 0 ;;
8de330a3
AT		 512 *:AIX:2:3)
513 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
f4663a36 514 eval $set_cc_for_build
529e6086 515 sed 's/^ //' << EOF >$dummy.c
8de330a3
AT		 516 #include <sys/systemcfg.h>
517
518 main()
519 {
520 if (!__power_pc())
521 exit(1);
522 puts("powerpc-ibm-aix3.2.5");
523 exit(0);
524 }
525EOF
f4663a36 526 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
8de330a3
AT		 527 echo rs6000-ibm-aix3.2.5
528 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
529 echo rs6000-ibm-aix3.2.4
530 else
531 echo rs6000-ibm-aix3.2
532 fi
533 exit 0 ;;
8ca57563 534 *:AIX:*:[45])
f4663a36 535 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
8ca57563 536 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
8de330a3
AT		 537 IBM_ARCH=rs6000
538 else
539 IBM_ARCH=powerpc
540 fi
541 if [ -x /usr/bin/oslevel ] ; then
542 IBM_REV=`/usr/bin/oslevel`
543 else
8ca57563 544 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
8de330a3
AT		 545 fi
546 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
547 exit 0 ;;
548 *:AIX:*:*)
549 echo rs6000-ibm-aix
550 exit 0 ;;
551 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
552 echo romp-ibm-bsd4.4
553 exit 0 ;;
8ca57563 554 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
529e6086 555 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
8de330a3
AT		 556 exit 0 ;; # report: romp-ibm BSD 4.3
557 *:BOSX:*:*)
558 echo rs6000-bull-bosx
559 exit 0 ;;
560 DPX/2?00:B.O.S.:*:*)
561 echo m68k-bull-sysv3
562 exit 0 ;;
563 9000/[34]??:4.3bsd:1.*:*)
564 echo m68k-hp-bsd
565 exit 0 ;;
566 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
567 echo m68k-hp-bsd4.4
568 exit 0 ;;
529e6086 569 9000/[34678]??:HP-UX:*:*)
8ca57563 570 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
8de330a3
AT		 571 case "${UNAME_MACHINE}" in
572 9000/31? ) HP_ARCH=m68000 ;;
573 9000/[34]?? ) HP_ARCH=m68k ;;
f625af94 574 9000/[678][0-9][0-9])
f4663a36
PG		 575 if [ -x /usr/bin/getconf ]; then
576 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
8ca57563
AT		 577 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
578 case "${sc_cpu_version}" in
579 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
580 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
581 532) # CPU_PA_RISC2_0
582 case "${sc_kernel_bits}" in
583 32) HP_ARCH="hppa2.0n" ;;
584 64) HP_ARCH="hppa2.0w" ;;
f4663a36 585 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
8ca57563
AT		 586 esac ;;
587 esac
f4663a36
PG		 588 fi
589 if [ "${HP_ARCH}" = "" ]; then
590 eval $set_cc_for_build
591 sed 's/^ //' << EOF >$dummy.c
8ca57563
AT		 592
593 #define _HPUX_SOURCE
529e6086
DD		 594 #include <stdlib.h>
595 #include <unistd.h>
f625af94 596
529e6086
DD		 597 int main ()
598 {
599 #if defined(_SC_KERNEL_BITS)
600 long bits = sysconf(_SC_KERNEL_BITS);
f625af94 601 #endif
529e6086 602 long cpu = sysconf (_SC_CPU_VERSION);
f625af94
AT		 603
604 switch (cpu)
529e6086
DD		 605 {
606 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
607 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
f625af94 608 case CPU_PA_RISC2_0:
529e6086 609 #if defined(_SC_KERNEL_BITS)
f625af94 610 switch (bits)
529e6086
DD		 611 {
612 case 64: puts ("hppa2.0w"); break;
613 case 32: puts ("hppa2.0n"); break;
614 default: puts ("hppa2.0"); break;
615 } break;
616 #else /* !defined(_SC_KERNEL_BITS) */
617 puts ("hppa2.0"); break;
f625af94 618 #endif
529e6086
DD		 619 default: puts ("hppa1.0"); break;
620 }
621 exit (0);
622 }
623EOF
f4663a36
PG		 624 (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
625 test -z "$HP_ARCH" && HP_ARCH=hppa
626 fi ;;
8de330a3 627 esac
f4663a36
PG		 628 if [ ${HP_ARCH} = "hppa2.0w" ]
629 then
630 # avoid double evaluation of $set_cc_for_build
631 test -n "$CC_FOR_BUILD" || eval $set_cc_for_build
632 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null
633 then
634 HP_ARCH="hppa2.0w"
635 else
636 HP_ARCH="hppa64"
637 fi
638 fi
8de330a3
AT		 639 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
640 exit 0 ;;
8ca57563
AT		 641 ia64:HP-UX:*:*)
642 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
643 echo ia64-hp-hpux${HPUX_REV}
644 exit 0 ;;
8de330a3 645 3050*:HI-UX:*:*)
f4663a36 646 eval $set_cc_for_build
529e6086 647 sed 's/^ //' << EOF >$dummy.c
8de330a3
AT		 648 #include <unistd.h>
649 int
650 main ()
651 {
652 long cpu = sysconf (_SC_CPU_VERSION);
653 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
654 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
655 results, however. */
656 if (CPU_IS_PA_RISC (cpu))
657 {
658 switch (cpu)
659 {
660 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
661 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
662 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
663 default: puts ("hppa-hitachi-hiuxwe2"); break;
664 }
665 }
666 else if (CPU_IS_HP_MC68K (cpu))
667 puts ("m68k-hitachi-hiuxwe2");
668 else puts ("unknown-hitachi-hiuxwe2");
669 exit (0);
670 }
671EOF
f4663a36 672 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
8de330a3
AT		 673 echo unknown-hitachi-hiuxwe2
674 exit 0 ;;
675 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
676 echo hppa1.1-hp-bsd
677 exit 0 ;;
678 9000/8??:4.3bsd:*:*)
679 echo hppa1.0-hp-bsd
680 exit 0 ;;
8ca57563 681 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
f625af94
AT		 682 echo hppa1.0-hp-mpeix
683 exit 0 ;;
8de330a3
AT		 684 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
685 echo hppa1.1-hp-osf
686 exit 0 ;;
687 hp8??:OSF1:*:*)
688 echo hppa1.0-hp-osf
689 exit 0 ;;
8ca57563 690 i*86:OSF1:*:*)
529e6086
DD		 691 if [ -x /usr/sbin/sysversion ] ; then
692 echo ${UNAME_MACHINE}-unknown-osf1mk
693 else
694 echo ${UNAME_MACHINE}-unknown-osf1
695 fi
696 exit 0 ;;
8de330a3
AT		 697 parisc*:Lites*:*:*)
698 echo hppa1.1-hp-lites
699 exit 0 ;;
700 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
701 echo c1-convex-bsd
702 exit 0 ;;
703 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
704 if getsysinfo -f scalar_acc
705 then echo c32-convex-bsd
706 else echo c2-convex-bsd
707 fi
708 exit 0 ;;
709 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
710 echo c34-convex-bsd
711 exit 0 ;;
712 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
713 echo c38-convex-bsd
714 exit 0 ;;
715 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
716 echo c4-convex-bsd
717 exit 0 ;;
8de330a3 718 CRAY*Y-MP:*:*:*)
8ca57563 719 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
8de330a3 720 exit 0 ;;
529e6086
DD		 721 CRAY*[A-Z]90:*:*:*)
722 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
723 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
8ca57563
AT		 724 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
725 -e 's/\.[^.]*$/.X/'
8de330a3
AT		 726 exit 0 ;;
727 CRAY*TS:*:*:*)
8ca57563
AT		 728 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
729 exit 0 ;;
529e6086 730 CRAY*T3E:*:*:*)
8ca57563
AT		 731 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
732 exit 0 ;;
733 CRAY*SV1:*:*:*)
734 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
529e6086 735 exit 0 ;;
f4663a36 736 *:UNICOS/mp:*:*)
8f3f8eec 737 echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
f4663a36 738 exit 0 ;;
8ca57563
AT		 739 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
740 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
f625af94 741 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
529e6086 742 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
8ca57563 743 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
529e6086 744 exit 0 ;;
8ca57563 745 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
529e6086 746 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
8de330a3 747 exit 0 ;;
f625af94
AT		 748 sparc*:BSD/OS:*:*)
749 echo sparc-unknown-bsdi${UNAME_RELEASE}
750 exit 0 ;;
529e6086 751 *:BSD/OS:*:*)
8de330a3
AT		 752 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
753 exit 0 ;;
8f3f8eec 754 *:FreeBSD:*:*|*:GNU/FreeBSD:*:*)
f4663a36
PG		 755 # Determine whether the default compiler uses glibc.
756 eval $set_cc_for_build
757 sed 's/^ //' << EOF >$dummy.c
758 #include <features.h>
759 #if __GLIBC__ >= 2
760 LIBC=gnu
761 #else
762 LIBC=
763 #endif
764EOF
765 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
8f3f8eec
WD		 766 # GNU/FreeBSD systems have a "k" prefix to indicate we are using
767 # FreeBSD's kernel, but not the complete OS.
768 case ${LIBC} in gnu) kernel_only='k' ;; esac
769 echo ${UNAME_MACHINE}-unknown-${kernel_only}freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
8de330a3
AT		 770 exit 0 ;;
771 i*:CYGWIN*:*)
529e6086
DD		 772 echo ${UNAME_MACHINE}-pc-cygwin
773 exit 0 ;;
774 i*:MINGW*:*)
775 echo ${UNAME_MACHINE}-pc-mingw32
8de330a3 776 exit 0 ;;
8ca57563
AT		 777 i*:PW*:*)
778 echo ${UNAME_MACHINE}-pc-pw32
779 exit 0 ;;
8f3f8eec
WD		 780 x86:Interix*:[34]*)
781 echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//'
f4663a36
PG		 782 exit 0 ;;
783 [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
784 echo i${UNAME_MACHINE}-pc-mks
785 exit 0 ;;
f625af94
AT		 786 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
787 # How do we know it's Interix rather than the generic POSIX subsystem?
788 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
789 # UNAME_MACHINE based on the output of uname instead of i386?
f4663a36 790 echo i586-pc-interix
f625af94
AT		 791 exit 0 ;;
792 i*:UWIN*:*)
793 echo ${UNAME_MACHINE}-pc-uwin
794 exit 0 ;;
8de330a3 795 p*:CYGWIN*:*)
529e6086 796 echo powerpcle-unknown-cygwin
8de330a3
AT		 797 exit 0 ;;
798 prep*:SunOS:5.*:*)
799 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
800 exit 0 ;;
801 *:GNU:*:*)
529e6086 802 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
8de330a3 803 exit 0 ;;
8ca57563
AT		 804 i*86:Minix:*:*)
805 echo ${UNAME_MACHINE}-pc-minix
806 exit 0 ;;
807 arm*:Linux:*:*)
808 echo ${UNAME_MACHINE}-unknown-linux-gnu
809 exit 0 ;;
8f3f8eec
WD		 810 cris:Linux:*:*)
811 echo cris-axis-linux-gnu
812 exit 0 ;;
8ca57563 813 ia64:Linux:*:*)
f4663a36 814 echo ${UNAME_MACHINE}-unknown-linux-gnu
8ca57563
AT		 815 exit 0 ;;
816 m68*:Linux:*:*)
817 echo ${UNAME_MACHINE}-unknown-linux-gnu
818 exit 0 ;;
819 mips:Linux:*:*)
f4663a36
PG		 820 eval $set_cc_for_build
821 sed 's/^ //' << EOF >$dummy.c
822 #undef CPU
823 #undef mips
824 #undef mipsel
825 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
826 CPU=mipsel
827 #else
828 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
829 CPU=mips
830 #else
831 CPU=
832 #endif
833 #endif
834EOF
835 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
836 test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
837 ;;
838 mips64:Linux:*:*)
839 eval $set_cc_for_build
840 sed 's/^ //' << EOF >$dummy.c
841 #undef CPU
842 #undef mips64
843 #undef mips64el
844 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
845 CPU=mips64el
846 #else
847 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
848 CPU=mips64
849 #else
850 CPU=
851 #endif
852 #endif
853EOF
854 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
855 test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
8ca57563
AT		 856 ;;
857 ppc:Linux:*:*)
858 echo powerpc-unknown-linux-gnu
859 exit 0 ;;
860 ppc64:Linux:*:*)
861 echo powerpc64-unknown-linux-gnu
862 exit 0 ;;
863 alpha:Linux:*:*)
864 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
865 EV5) UNAME_MACHINE=alphaev5 ;;
866 EV56) UNAME_MACHINE=alphaev56 ;;
867 PCA56) UNAME_MACHINE=alphapca56 ;;
868 PCA57) UNAME_MACHINE=alphapca56 ;;
869 EV6) UNAME_MACHINE=alphaev6 ;;
870 EV67) UNAME_MACHINE=alphaev67 ;;
f4663a36 871 EV68*) UNAME_MACHINE=alphaev68 ;;
8ca57563
AT		 872 esac
873 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
874 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
875 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
876 exit 0 ;;
877 parisc:Linux:*:* | hppa:Linux:*:*)
878 # Look for CPU level
879 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
880 PA7*) echo hppa1.1-unknown-linux-gnu ;;
881 PA8*) echo hppa2.0-unknown-linux-gnu ;;
882 *) echo hppa-unknown-linux-gnu ;;
883 esac
884 exit 0 ;;
885 parisc64:Linux:*:* | hppa64:Linux:*:*)
886 echo hppa64-unknown-linux-gnu
887 exit 0 ;;
888 s390:Linux:*:* | s390x:Linux:*:*)
889 echo ${UNAME_MACHINE}-ibm-linux
890 exit 0 ;;
8f3f8eec
WD		 891 sh64*:Linux:*:*)
892 echo ${UNAME_MACHINE}-unknown-linux-gnu
893 exit 0 ;;
8ca57563
AT		 894 sh*:Linux:*:*)
895 echo ${UNAME_MACHINE}-unknown-linux-gnu
896 exit 0 ;;
897 sparc:Linux:*:* | sparc64:Linux:*:*)
898 echo ${UNAME_MACHINE}-unknown-linux-gnu
899 exit 0 ;;
900 x86_64:Linux:*:*)
901 echo x86_64-unknown-linux-gnu
902 exit 0 ;;
903 i*86:Linux:*:*)
8de330a3 904 # The BFD linker knows what the default object file format is, so
f625af94
AT		 905 # first see if it will tell us. cd to the root directory to prevent
906 # problems with other programs or directories called `ld' in the path.
f4663a36
PG		 907 # Set LC_ALL=C to ensure ld outputs messages in English.
908 ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
8ca57563 909 | sed -ne '/supported targets:/!d
529e6086 910 s/[ ][ ]*/ /g
8ca57563 911 s/.*supported targets: *//
529e6086
DD		 912 s/ .*//
913 p'`
8ca57563
AT		 914 case "$ld_supported_targets" in
915 elf32-i386)
916 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
f625af94 917 ;;
8ca57563 918 a.out-i386-linux)
f625af94 919 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
f4663a36 920 exit 0 ;;
8ca57563 921 coff-i386)
f625af94 922 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
8ca57563
AT		 923 exit 0 ;;
924 "")
925 # Either a pre-BFD a.out linker (linux-gnuoldld) or
926 # one that does not give us useful --help.
927 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
928 exit 0 ;;
529e6086 929 esac
8ca57563 930 # Determine whether the default compiler is a.out or elf
8ca57563 931 eval $set_cc_for_build
f4663a36
PG		 932 sed 's/^ //' << EOF >$dummy.c
933 #include <features.h>
934 #ifdef __ELF__
935 # ifdef __GLIBC__
936 # if __GLIBC__ >= 2
937 LIBC=gnu
938 # else
939 LIBC=gnulibc1
940 # endif
941 # else
942 LIBC=gnulibc1
943 # endif
944 #else
945 #ifdef __INTEL_COMPILER
946 LIBC=gnu
947 #else
948 LIBC=gnuaout
949 #endif
950 #endif
8f3f8eec
WD		 951 #ifdef __dietlibc__
952 LIBC=dietlibc
953 #endif
f4663a36
PG		 954EOF
955 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
956 test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
8ca57563
AT		 957 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
958 ;;
959 i*86:DYNIX/ptx:4*:*)
960 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
961 # earlier versions are messed up and put the nodename in both
962 # sysname and nodename.
8de330a3
AT		 963 echo i386-sequent-sysv4
964 exit 0 ;;
8ca57563 965 i*86:UNIX_SV:4.2MP:2.*)
529e6086
DD		 966 # Unixware is an offshoot of SVR4, but it has its own version
967 # number series starting with 2...
968 # I am not positive that other SVR4 systems won't match this,
969 # I just have to hope. -- rms.
970 # Use sysv4.2uw... so that sysv4* matches it.
971 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
972 exit 0 ;;
f4663a36
PG		 973 i*86:OS/2:*:*)
974 # If we were able to find `uname', then EMX Unix compatibility
975 # is probably installed.
976 echo ${UNAME_MACHINE}-pc-os2-emx
977 exit 0 ;;
978 i*86:XTS-300:*:STOP)
979 echo ${UNAME_MACHINE}-unknown-stop
980 exit 0 ;;
981 i*86:atheos:*:*)
982 echo ${UNAME_MACHINE}-unknown-atheos
983 exit 0 ;;
984 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
985 echo i386-unknown-lynxos${UNAME_RELEASE}
986 exit 0 ;;
987 i*86:*DOS:*:*)
988 echo ${UNAME_MACHINE}-pc-msdosdjgpp
989 exit 0 ;;
8ca57563 990 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
f625af94 991 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
8de330a3 992 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
f625af94 993 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
8de330a3 994 else
f625af94
AT		 995 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
996 fi
997 exit 0 ;;
8ca57563
AT		 998 i*86:*:5:[78]*)
999 case `/bin/uname -X | grep "^Machine"` in
1000 *486*) UNAME_MACHINE=i486 ;;
1001 *Pentium) UNAME_MACHINE=i586 ;;
1002 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1003 esac
1004 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
8de330a3 1005 exit 0 ;;
8ca57563 1006 i*86:*:3.2:*)
8de330a3
AT		 1007 if test -f /usr/options/cb.name; then
1008 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
529e6086 1009 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
8de330a3 1010 elif /bin/uname -X 2>/dev/null >/dev/null ; then
f4663a36
PG		 1011 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1012 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1013 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
8de330a3 1014 && UNAME_MACHINE=i586
f4663a36 1015 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
f625af94 1016 && UNAME_MACHINE=i686
f4663a36 1017 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
f625af94 1018 && UNAME_MACHINE=i686
529e6086 1019 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
8de330a3 1020 else
529e6086
DD		 1021 echo ${UNAME_MACHINE}-pc-sysv32
1022 fi
1023 exit 0 ;;
529e6086 1024 pc:*:*:*)
8ca57563 1025 # Left here for compatibility:
529e6086
DD		 1026 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1027 # the processor, so we play safe by assuming i386.
1028 echo i386-pc-msdosdjgpp
1029 exit 0 ;;
8de330a3 1030 Intel:Mach:3*:*)
529e6086 1031 echo i386-pc-mach3
8de330a3
AT		 1032 exit 0 ;;
1033 paragon:*:*:*)
1034 echo i860-intel-osf1
1035 exit 0 ;;
1036 i860:*:4.*:*) # i860-SVR4
1037 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1038 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1039 else # Add other i860-SVR4 vendors below as they are discovered.
1040 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1041 fi
1042 exit 0 ;;
1043 mini*:CTIX:SYS*5:*)
1044 # "miniframe"
1045 echo m68010-convergent-sysv
1046 exit 0 ;;
f4663a36
PG		 1047 mc68k:UNIX:SYSTEM5:3.51m)
1048 echo m68k-convergent-sysv
1049 exit 0 ;;
1050 M680?0:D-NIX:5.3:*)
1051 echo m68k-diab-dnix
1052 exit 0 ;;
529e6086 1053 M68*:*:R3V[567]*:*)
8de330a3 1054 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
8f3f8eec 1055 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 | SHG2:*:4.0:3.0)
529e6086
DD		 1056 OS_REL=''
1057 test -r /etc/.relid \
1058 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1059 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1060 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
1061 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1062 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
8de330a3 1063 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
529e6086 1064 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
8de330a3 1065 && echo i486-ncr-sysv4 && exit 0 ;;
8ca57563 1066 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
529e6086 1067 echo m68k-unknown-lynxos${UNAME_RELEASE}
8de330a3
AT		 1068 exit 0 ;;
1069 mc68030:UNIX_System_V:4.*:*)
1070 echo m68k-atari-sysv4
1071 exit 0 ;;
529e6086
DD		 1072 TSUNAMI:LynxOS:2.*:*)
1073 echo sparc-unknown-lynxos${UNAME_RELEASE}
8de330a3 1074 exit 0 ;;
8ca57563 1075 rs6000:LynxOS:2.*:*)
529e6086 1076 echo rs6000-unknown-lynxos${UNAME_RELEASE}
8de330a3 1077 exit 0 ;;
8ca57563
AT		 1078 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1079 echo powerpc-unknown-lynxos${UNAME_RELEASE}
1080 exit 0 ;;
529e6086
DD		 1081 SM[BE]S:UNIX_SV:*:*)
1082 echo mips-dde-sysv${UNAME_RELEASE}
8de330a3 1083 exit 0 ;;
f625af94
AT		 1084 RM*:ReliantUNIX-*:*:*)
1085 echo mips-sni-sysv4
1086 exit 0 ;;
8de330a3
AT		 1087 RM*:SINIX-*:*:*)
1088 echo mips-sni-sysv4
1089 exit 0 ;;
1090 *:SINIX-*:*:*)
1091 if uname -p 2>/dev/null >/dev/null ; then
1092 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1093 echo ${UNAME_MACHINE}-sni-sysv4
1094 else
1095 echo ns32k-sni-sysv
1096 fi
1097 exit 0 ;;
f4663a36
PG		 1098 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1099 # says <Richard.M.Bartel@ccMail.Census.GOV>
529e6086
DD		 1100 echo i586-unisys-sysv4
1101 exit 0 ;;
1102 *:UNIX_System_V:4*:FTX*)
1103 # From Gerald Hewes <hewes@openmarket.com>.
1104 # How about differentiating between stratus architectures? -djm
1105 echo hppa1.1-stratus-sysv4
1106 exit 0 ;;
1107 *:*:*:FTX*)
1108 # From seanf@swdc.stratus.com.
1109 echo i860-stratus-sysv4
1110 exit 0 ;;
f4663a36
PG		 1111 *:VOS:*:*)
1112 # From Paul.Green@stratus.com.
1113 echo hppa1.1-stratus-vos
1114 exit 0 ;;
8de330a3
AT		 1115 mc68*:A/UX:*:*)
1116 echo m68k-apple-aux${UNAME_RELEASE}
1117 exit 0 ;;
8ca57563 1118 news*:NEWS-OS:6*:*)
529e6086
DD		 1119 echo mips-sony-newsos6
1120 exit 0 ;;
f625af94 1121 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
8de330a3
AT		 1122 if [ -d /usr/nec ]; then
1123 echo mips-nec-sysv${UNAME_RELEASE}
1124 else
1125 echo mips-unknown-sysv${UNAME_RELEASE}
1126 fi
1127 exit 0 ;;
529e6086
DD		 1128 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1129 echo powerpc-be-beos
1130 exit 0 ;;
1131 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1132 echo powerpc-apple-beos
1133 exit 0 ;;
1134 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1135 echo i586-pc-beos
1136 exit 0 ;;
1137 SX-4:SUPER-UX:*:*)
1138 echo sx4-nec-superux${UNAME_RELEASE}
1139 exit 0 ;;
1140 SX-5:SUPER-UX:*:*)
1141 echo sx5-nec-superux${UNAME_RELEASE}
1142 exit 0 ;;
f4663a36
PG		 1143 SX-6:SUPER-UX:*:*)
1144 echo sx6-nec-superux${UNAME_RELEASE}
1145 exit 0 ;;
529e6086
DD		 1146 Power*:Rhapsody:*:*)
1147 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1148 exit 0 ;;
1149 *:Rhapsody:*:*)
1150 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1151 exit 0 ;;
8ca57563 1152 *:Darwin:*:*)
f4663a36
PG		 1153 case `uname -p` in
1154 *86) UNAME_PROCESSOR=i686 ;;
1155 powerpc) UNAME_PROCESSOR=powerpc ;;
1156 esac
1157 echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
8ca57563
AT		 1158 exit 0 ;;
1159 *:procnto*:*:* | *:QNX:[0123456789]*:*)
f4663a36
PG		 1160 UNAME_PROCESSOR=`uname -p`
1161 if test "$UNAME_PROCESSOR" = "x86"; then
1162 UNAME_PROCESSOR=i386
8ca57563
AT		 1163 UNAME_MACHINE=pc
1164 fi
f4663a36 1165 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
8ca57563 1166 exit 0 ;;
f625af94 1167 *:QNX:*:4*)
8ca57563
AT		 1168 echo i386-pc-qnx
1169 exit 0 ;;
8f3f8eec 1170 NSR-[DGKLNPTVWY]:NONSTOP_KERNEL:*:*)
8ca57563
AT		 1171 echo nsr-tandem-nsk${UNAME_RELEASE}
1172 exit 0 ;;
1173 *:NonStop-UX:*:*)
1174 echo mips-compaq-nonstopux
1175 exit 0 ;;
1176 BS2000:POSIX*:*:*)
1177 echo bs2000-siemens-sysv
1178 exit 0 ;;
1179 DS/*:UNIX_System_V:*:*)
1180 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1181 exit 0 ;;
1182 *:Plan9:*:*)
1183 # "uname -m" is not consistent, so use $cputype instead. 386
1184 # is converted to i386 for consistency with other x86
1185 # operating systems.
1186 if test "$cputype" = "386"; then
1187 UNAME_MACHINE=i386
1188 else
1189 UNAME_MACHINE="$cputype"
1190 fi
1191 echo ${UNAME_MACHINE}-unknown-plan9
1192 exit 0 ;;
8ca57563
AT		 1193 *:TOPS-10:*:*)
1194 echo pdp10-unknown-tops10
1195 exit 0 ;;
1196 *:TENEX:*:*)
1197 echo pdp10-unknown-tenex
1198 exit 0 ;;
1199 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1200 echo pdp10-dec-tops20
1201 exit 0 ;;
1202 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1203 echo pdp10-xkl-tops20
1204 exit 0 ;;
1205 *:TOPS-20:*:*)
1206 echo pdp10-unknown-tops20
1207 exit 0 ;;
1208 *:ITS:*:*)
1209 echo pdp10-unknown-its
f625af94 1210 exit 0 ;;
8f3f8eec
WD		 1211 SEI:*:*:SEIUX)
1212 echo mips-sei-seiux${UNAME_RELEASE}
1213 exit 0 ;;
8de330a3
AT		 1214esac
1215
1216#echo '(No uname command or uname output not recognized.)' 1>&2
1217#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1218
f4663a36 1219eval $set_cc_for_build
529e6086 1220cat >$dummy.c <<EOF
8de330a3
AT		 1221#ifdef _SEQUENT_
1222# include <sys/types.h>
1223# include <sys/utsname.h>
1224#endif
1225main ()
1226{
1227#if defined (sony)
1228#if defined (MIPSEB)
1229 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1230 I don't know.... */
1231 printf ("mips-sony-bsd\n"); exit (0);
1232#else
1233#include <sys/param.h>
1234 printf ("m68k-sony-newsos%s\n",
1235#ifdef NEWSOS4
1236 "4"
1237#else
1238 ""
1239#endif
1240 ); exit (0);
1241#endif
1242#endif
1243
1244#if defined (__arm) && defined (__acorn) && defined (__unix)
1245 printf ("arm-acorn-riscix"); exit (0);
1246#endif
1247
1248#if defined (hp300) && !defined (hpux)
1249 printf ("m68k-hp-bsd\n"); exit (0);
1250#endif
1251
1252#if defined (NeXT)
1253#if !defined (__ARCHITECTURE__)
1254#define __ARCHITECTURE__ "m68k"
1255#endif
1256 int version;
1257 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
529e6086
DD		 1258 if (version < 4)
1259 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1260 else
1261 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
8de330a3
AT		 1262 exit (0);
1263#endif
1264
1265#if defined (MULTIMAX) || defined (n16)
1266#if defined (UMAXV)
1267 printf ("ns32k-encore-sysv\n"); exit (0);
1268#else
1269#if defined (CMU)
1270 printf ("ns32k-encore-mach\n"); exit (0);
1271#else
1272 printf ("ns32k-encore-bsd\n"); exit (0);
1273#endif
1274#endif
1275#endif
1276
1277#if defined (__386BSD__)
529e6086 1278 printf ("i386-pc-bsd\n"); exit (0);
8de330a3
AT		 1279#endif
1280
1281#if defined (sequent)
1282#if defined (i386)
1283 printf ("i386-sequent-dynix\n"); exit (0);
1284#endif
1285#if defined (ns32000)
1286 printf ("ns32k-sequent-dynix\n"); exit (0);
1287#endif
1288#endif
1289
1290#if defined (_SEQUENT_)
1291 struct utsname un;
1292
1293 uname(&un);
1294
1295 if (strncmp(un.version, "V2", 2) == 0) {
1296 printf ("i386-sequent-ptx2\n"); exit (0);
1297 }
1298 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1299 printf ("i386-sequent-ptx1\n"); exit (0);
1300 }
1301 printf ("i386-sequent-ptx\n"); exit (0);
1302
1303#endif
1304
1305#if defined (vax)
8ca57563
AT		 1306# if !defined (ultrix)
1307# include <sys/param.h>
1308# if defined (BSD)
1309# if BSD == 43
1310 printf ("vax-dec-bsd4.3\n"); exit (0);
1311# else
1312# if BSD == 199006
1313 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1314# else
1315 printf ("vax-dec-bsd\n"); exit (0);
1316# endif
1317# endif
1318# else
1319 printf ("vax-dec-bsd\n"); exit (0);
1320# endif
1321# else
1322 printf ("vax-dec-ultrix\n"); exit (0);
1323# endif
8de330a3
AT		 1324#endif
1325
1326#if defined (alliant) && defined (i860)
1327 printf ("i860-alliant-bsd\n"); exit (0);
1328#endif
1329
1330 exit (1);
1331}
1332EOF
1333
f4663a36 1334$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0
8de330a3
AT		 1335
1336# Apollos put the system type in the environment.
1337
1338test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1339
1340# Convex versions that predate uname can use getsysinfo(1)
1341
1342if [ -x /usr/convex/getsysinfo ]
1343then
1344 case `getsysinfo -f cpu_type` in
1345 c1*)
1346 echo c1-convex-bsd
1347 exit 0 ;;
1348 c2*)
1349 if getsysinfo -f scalar_acc
1350 then echo c32-convex-bsd
1351 else echo c2-convex-bsd
1352 fi
1353 exit 0 ;;
1354 c34*)
1355 echo c34-convex-bsd
1356 exit 0 ;;
1357 c38*)
1358 echo c38-convex-bsd
1359 exit 0 ;;
1360 c4*)
1361 echo c4-convex-bsd
1362 exit 0 ;;
1363 esac
1364fi
1365
8ca57563
AT		 1366cat >&2 <<EOF
1367$0: unable to guess system type
1368
1369This script, last modified $timestamp, has failed to recognize
1370the operating system you are using. It is advised that you
1371download the most up to date version of the config scripts from
1372
1373 ftp://ftp.gnu.org/pub/gnu/config/
1374
1375If the version you run ($0) is already up to date, please
1376send the following data and any information you think might be
1377pertinent to <config-patches@gnu.org> in order to provide the needed
1378information to handle your system.
1379
1380config.guess timestamp = $timestamp
1381
1382uname -m = `(uname -m) 2>/dev/null || echo unknown`
1383uname -r = `(uname -r) 2>/dev/null || echo unknown`
1384uname -s = `(uname -s) 2>/dev/null || echo unknown`
1385uname -v = `(uname -v) 2>/dev/null || echo unknown`
1386
1387/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1388/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1389
1390hostinfo = `(hostinfo) 2>/dev/null`
1391/bin/universe = `(/bin/universe) 2>/dev/null`
1392/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1393/bin/arch = `(/bin/arch) 2>/dev/null`
1394/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1395/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1396
1397UNAME_MACHINE = ${UNAME_MACHINE}
1398UNAME_RELEASE = ${UNAME_RELEASE}
1399UNAME_SYSTEM = ${UNAME_SYSTEM}
1400UNAME_VERSION = ${UNAME_VERSION}
1401EOF
8de330a3
AT		 1402
1403exit 1
8ca57563
AT		 1404
1405# Local variables:
1406# eval: (add-hook 'write-file-hooks 'time-stamp)
1407# time-stamp-start: "timestamp='"
1408# time-stamp-format: "%:y-%02m-%02d"
1409# time-stamp-end: "'"
1410# End:
Matt McCutchen's repository for rsync, the fast and versatile remote file copier