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Improve IPA-CP handling of self-recursive calls
[thirdparty/gcc.git] / config.guess
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28e9041c 1#! /bin/sh
2# Attempt to guess a canonical system name.
7e7273c0 3# Copyright 1992-2018 Free Software Foundation, Inc.
13645f53 4
7e7273c0 5timestamp='2018-01-01'
13645f53 6
28e9041c 7# This file is free software; you can redistribute it and/or modify it
8# under the terms of the GNU General Public License as published by
fb7a3b7a 9# the Free Software Foundation; either version 3 of the License, or
28e9041c 10# (at your option) any later version.
11#
12# This program is distributed in the hope that it will be useful, but
13# WITHOUT ANY WARRANTY; without even the implied warranty of
14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15# General Public License for more details.
16#
17# You should have received a copy of the GNU General Public License
7e7273c0 18# along with this program; if not, see <https://www.gnu.org/licenses/>.
28e9041c 19#
20# As a special exception to the GNU General Public License, if you
21# distribute this file as part of a program that contains a
22# configuration script generated by Autoconf, you may include it under
fb7a3b7a 23# the same distribution terms that you use for the rest of that
24# program. This Exception is an additional permission under section 7
25# of the GNU General Public License, version 3 ("GPLv3").
28e9041c 26#
54c820f5 27# Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
28e9041c 28#
c061df75 29# You can get the latest version of this script from:
7e7273c0 30# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
fb7a3b7a 31#
54c820f5 32# Please send patches to <config-patches@gnu.org>.
fb7a3b7a 33
28e9041c 34
13645f53 35me=`echo "$0" | sed -e 's,.*/,,'`
36
37usage="\
38Usage: $0 [OPTION]
39
6eadd25b 40Output the configuration name of the system \`$me' is run on.
13645f53 41
7e7273c0 42Options:
6eadd25b 43 -h, --help print this help, then exit
44 -t, --time-stamp print date of last modification, then exit
45 -v, --version print version number, then exit
46
47Report bugs and patches to <config-patches@gnu.org>."
48
49version="\
50GNU config.guess ($timestamp)
51
52Originally written by Per Bothner.
7e7273c0 53Copyright 1992-2018 Free Software Foundation, Inc.
6eadd25b 54
55This is free software; see the source for copying conditions. There is NO
56warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
13645f53 57
58help="
59Try \`$me --help' for more information."
60
61# Parse command line
62while test $# -gt 0 ; do
6eadd25b 63 case $1 in
64 --time-stamp | --time* | -t )
a03a59f4 65 echo "$timestamp" ; exit ;;
6eadd25b 66 --version | -v )
a03a59f4 67 echo "$version" ; exit ;;
13645f53 68 --help | --h* | -h )
a03a59f4 69 echo "$usage"; exit ;;
13645f53 70 -- ) # Stop option processing
71 shift; break ;;
72 - ) # Use stdin as input.
73 break ;;
74 -* )
6eadd25b 75 echo "$me: invalid option $1$help" >&2
13645f53 76 exit 1 ;;
77 * )
78 break ;;
79 esac
80done
81
82if test $# != 0; then
83 echo "$me: too many arguments$help" >&2
84 exit 1
85fi
86
6e0f8541 87trap 'exit 1' 1 2 15
0522f2f0 88
2ac0d5ca 89# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
90# compiler to aid in system detection is discouraged as it requires
91# temporary files to be created and, as you can see below, it is a
92# headache to deal with in a portable fashion.
6eadd25b 93
6eadd25b 94# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
95# use `HOST_CC' if defined, but it is deprecated.
96
53a01bae 97# Portable tmp directory creation inspired by the Autoconf team.
2ac0d5ca 98
53a01bae 99set_cc_for_build='
100trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
6e0f8541 101trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
53a01bae 102: ${TMPDIR=/tmp} ;
c92d8afd 103 { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
53a01bae 104 { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
98d4589c 105 { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
53a01bae 106 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
107dummy=$tmp/dummy ;
108tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
2ac0d5ca 109case $CC_FOR_BUILD,$HOST_CC,$CC in
110 ,,) echo "int x;" > $dummy.c ;
053d448f 111 for c in cc gcc c89 c99 ; do
7960374c 112 if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
2e1f0726 113 CC_FOR_BUILD="$c"; break ;
114 fi ;
115 done ;
6eadd25b 116 if test x"$CC_FOR_BUILD" = x ; then
2e1f0726 117 CC_FOR_BUILD=no_compiler_found ;
6eadd25b 118 fi
119 ;;
120 ,,*) CC_FOR_BUILD=$CC ;;
121 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
a03a59f4 122esac ; set_cc_for_build= ;'
0522f2f0 123
28e9041c 124# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
2e1f0726 125# (ghazi@noc.rutgers.edu 1994-08-24)
28e9041c 126if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
127 PATH=$PATH:/.attbin ; export PATH
128fi
129
130UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
131UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
6eadd25b 132UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
28e9041c 133UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
134
05a0ff33 135case "${UNAME_SYSTEM}" in
136Linux|GNU|GNU/*)
137 # If the system lacks a compiler, then just pick glibc.
138 # We could probably try harder.
139 LIBC=gnu
140
141 eval $set_cc_for_build
142 cat <<-EOF > $dummy.c
143 #include <features.h>
144 #if defined(__UCLIBC__)
145 LIBC=uclibc
146 #elif defined(__dietlibc__)
147 LIBC=dietlibc
148 #else
149 LIBC=gnu
150 #endif
151 EOF
b98f8a78 152 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`
05a0ff33 153 ;;
154esac
155
28e9041c 156# Note: order is significant - the case branches are not exclusive.
157
158case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
d32a1334 159 *:NetBSD:*:*)
18729ae0 160 # NetBSD (nbsd) targets should (where applicable) match one or
fb7a3b7a 161 # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
d32a1334 162 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
163 # switched to ELF, *-*-netbsd* would select the old
164 # object file format. This provides both forward
165 # compatibility and a consistent mechanism for selecting the
166 # object file format.
7fac8b66 167 #
168 # Note: NetBSD doesn't particularly care about the vendor
169 # portion of the name. We always set it to "unknown".
053d448f 170 sysctl="sysctl -n hw.machine_arch"
c14bac81 171 UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
172 /sbin/$sysctl 2>/dev/null || \
173 /usr/sbin/$sysctl 2>/dev/null || \
174 echo unknown)`
7fac8b66 175 case "${UNAME_MACHINE_ARCH}" in
81c7c0cd 176 armeb) machine=armeb-unknown ;;
7fac8b66 177 arm*) machine=arm-unknown ;;
178 sh3el) machine=shl-unknown ;;
179 sh3eb) machine=sh-unknown ;;
5505dabc 180 sh5el) machine=sh5le-unknown ;;
c14bac81 181 earmv*)
182 arch=`echo ${UNAME_MACHINE_ARCH} | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
183 endian=`echo ${UNAME_MACHINE_ARCH} | sed -ne 's,^.*\(eb\)$,\1,p'`
184 machine=${arch}${endian}-unknown
185 ;;
7fac8b66 186 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
d32a1334 187 esac
6eadd25b 188 # The Operating System including object format, if it has switched
f74f6a32 189 # to ELF recently (or will in the future) and ABI.
7fac8b66 190 case "${UNAME_MACHINE_ARCH}" in
f74f6a32 191 earm*)
192 os=netbsdelf
193 ;;
194 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
2e1f0726 195 eval $set_cc_for_build
6eadd25b 196 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
155f17ed 197 | grep -q __ELF__
6eadd25b 198 then
199 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
200 # Return netbsd for either. FIX?
201 os=netbsd
202 else
203 os=netbsdelf
204 fi
205 ;;
206 *)
6e0f8541 207 os=netbsd
6eadd25b 208 ;;
209 esac
c14bac81 210 # Determine ABI tags.
211 case "${UNAME_MACHINE_ARCH}" in
212 earm*)
213 expr='s/^earmv[0-9]/-eabi/;s/eb$//'
214 abi=`echo ${UNAME_MACHINE_ARCH} | sed -e "$expr"`
215 ;;
216 esac
d32a1334 217 # The OS release
7960374c 218 # Debian GNU/NetBSD machines have a different userland, and
219 # thus, need a distinct triplet. However, they do not need
220 # kernel version information, so it can be replaced with a
221 # suitable tag, in the style of linux-gnu.
222 case "${UNAME_VERSION}" in
223 Debian*)
224 release='-gnu'
225 ;;
226 *)
c14bac81 227 release=`echo ${UNAME_RELEASE} | sed -e 's/[-_].*//' | cut -d. -f1,2`
7960374c 228 ;;
229 esac
d32a1334 230 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
231 # contains redundant information, the shorter form:
232 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
c14bac81 233 echo "${machine}-${os}${release}${abi}"
a03a59f4 234 exit ;;
fb7a3b7a 235 *:Bitrig:*:*)
236 UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
237 echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE}
238 exit ;;
18729ae0 239 *:OpenBSD:*:*)
a03a59f4 240 UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
241 echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
242 exit ;;
cd9cf094 243 *:LibertyBSD:*:*)
244 UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'`
245 echo ${UNAME_MACHINE_ARCH}-unknown-libertybsd${UNAME_RELEASE}
246 exit ;;
7e7273c0 247 *:MidnightBSD:*:*)
248 echo ${UNAME_MACHINE}-unknown-midnightbsd${UNAME_RELEASE}
249 exit ;;
ee887245 250 *:ekkoBSD:*:*)
251 echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
a03a59f4 252 exit ;;
c92d8afd 253 *:SolidBSD:*:*)
254 echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
255 exit ;;
ee887245 256 macppc:MirBSD:*:*)
b4c7d1be 257 echo powerpc-unknown-mirbsd${UNAME_RELEASE}
a03a59f4 258 exit ;;
ee887245 259 *:MirBSD:*:*)
260 echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
a03a59f4 261 exit ;;
eb32c607 262 *:Sortix:*:*)
263 echo ${UNAME_MACHINE}-unknown-sortix
264 exit ;;
7e7273c0 265 *:Redox:*:*)
266 echo ${UNAME_MACHINE}-unknown-redox
267 exit ;;
268 mips:OSF1:*.*)
269 echo mips-dec-osf1
270 exit ;;
28e9041c 271 alpha:OSF1:*:*)
ccf99faa 272 case $UNAME_RELEASE in
273 *4.0)
b58ae2dc 274 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
ccf99faa 275 ;;
276 *5.*)
6e0f8541 277 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
ccf99faa 278 ;;
279 esac
f08ad151 280 # According to Compaq, /usr/sbin/psrinfo has been available on
281 # OSF/1 and Tru64 systems produced since 1995. I hope that
282 # covers most systems running today. This code pipes the CPU
283 # types through head -n 1, so we only detect the type of CPU 0.
284 ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
285 case "$ALPHA_CPU_TYPE" in
286 "EV4 (21064)")
cd9cf094 287 UNAME_MACHINE=alpha ;;
f08ad151 288 "EV4.5 (21064)")
cd9cf094 289 UNAME_MACHINE=alpha ;;
f08ad151 290 "LCA4 (21066/21068)")
cd9cf094 291 UNAME_MACHINE=alpha ;;
f08ad151 292 "EV5 (21164)")
cd9cf094 293 UNAME_MACHINE=alphaev5 ;;
f08ad151 294 "EV5.6 (21164A)")
cd9cf094 295 UNAME_MACHINE=alphaev56 ;;
f08ad151 296 "EV5.6 (21164PC)")
cd9cf094 297 UNAME_MACHINE=alphapca56 ;;
f08ad151 298 "EV5.7 (21164PC)")
cd9cf094 299 UNAME_MACHINE=alphapca57 ;;
f08ad151 300 "EV6 (21264)")
cd9cf094 301 UNAME_MACHINE=alphaev6 ;;
f08ad151 302 "EV6.7 (21264A)")
cd9cf094 303 UNAME_MACHINE=alphaev67 ;;
f08ad151 304 "EV6.8CB (21264C)")
cd9cf094 305 UNAME_MACHINE=alphaev68 ;;
f08ad151 306 "EV6.8AL (21264B)")
cd9cf094 307 UNAME_MACHINE=alphaev68 ;;
f08ad151 308 "EV6.8CX (21264D)")
cd9cf094 309 UNAME_MACHINE=alphaev68 ;;
f08ad151 310 "EV6.9A (21264/EV69A)")
cd9cf094 311 UNAME_MACHINE=alphaev69 ;;
f08ad151 312 "EV7 (21364)")
cd9cf094 313 UNAME_MACHINE=alphaev7 ;;
f08ad151 314 "EV7.9 (21364A)")
cd9cf094 315 UNAME_MACHINE=alphaev79 ;;
f08ad151 316 esac
ccf99faa 317 # A Pn.n version is a patched version.
28e9041c 318 # A Vn.n version is a released version.
319 # A Tn.n version is a released field test version.
320 # A Xn.n version is an unreleased experimental baselevel.
321 # 1.2 uses "1.2" for uname -r.
cd9cf094 322 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
6e0f8541 323 # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
324 exitcode=$?
325 trap '' 0
326 exit $exitcode ;;
28e9041c 327 Amiga*:UNIX_System_V:4.0:*)
352d4040 328 echo m68k-unknown-sysv4
a03a59f4 329 exit ;;
2f7b048d 330 *:[Aa]miga[Oo][Ss]:*:*)
331 echo ${UNAME_MACHINE}-unknown-amigaos
a03a59f4 332 exit ;;
7fac8b66 333 *:[Mm]orph[Oo][Ss]:*:*)
334 echo ${UNAME_MACHINE}-unknown-morphos
a03a59f4 335 exit ;;
7f620b51 336 *:OS/390:*:*)
337 echo i370-ibm-openedition
a03a59f4 338 exit ;;
e294bcff 339 *:z/VM:*:*)
340 echo s390-ibm-zvmoe
a03a59f4 341 exit ;;
5f8d73e1 342 *:OS400:*:*)
6e0f8541 343 echo powerpc-ibm-os400
a03a59f4 344 exit ;;
28e9041c 345 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
346 echo arm-acorn-riscix${UNAME_RELEASE}
a03a59f4 347 exit ;;
fb7a3b7a 348 arm*:riscos:*:*|arm*:RISCOS:*:*)
a03a59f4 349 echo arm-unknown-riscos
350 exit ;;
6eadd25b 351 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
28e9041c 352 echo hppa1.1-hitachi-hiuxmpp
a03a59f4 353 exit ;;
0522f2f0 354 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
28e9041c 355 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
356 if test "`(/bin/universe) 2>/dev/null`" = att ; then
357 echo pyramid-pyramid-sysv3
358 else
359 echo pyramid-pyramid-bsd
360 fi
a03a59f4 361 exit ;;
0522f2f0 362 NILE*:*:*:dcosx)
28e9041c 363 echo pyramid-pyramid-svr4
a03a59f4 364 exit ;;
98d4589c 365 DRS?6000:unix:4.0:6*)
366 echo sparc-icl-nx6
a03a59f4 367 exit ;;
e294bcff 368 DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
2ac0d5ca 369 case `/usr/bin/uname -p` in
a03a59f4 370 sparc) echo sparc-icl-nx7; exit ;;
2ac0d5ca 371 esac ;;
aec4ef75 372 s390x:SunOS:*:*)
373 echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
374 exit ;;
2f7b048d 375 sun4H:SunOS:5.*:*)
376 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
a03a59f4 377 exit ;;
28e9041c 378 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
379 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
a03a59f4 380 exit ;;
c505c9f4 381 i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
382 echo i386-pc-auroraux${UNAME_RELEASE}
383 exit ;;
26dd65f3 384 i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
fcf428df 385 eval $set_cc_for_build
cd9cf094 386 SUN_ARCH=i386
fcf428df 387 # If there is a compiler, see if it is configured for 64-bit objects.
388 # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
389 # This test works for both compilers.
cd9cf094 390 if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
2882bf89 391 if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
cd9cf094 392 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
fcf428df 393 grep IS_64BIT_ARCH >/dev/null
394 then
cd9cf094 395 SUN_ARCH=x86_64
fcf428df 396 fi
397 fi
398 echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
a03a59f4 399 exit ;;
28e9041c 400 sun4*:SunOS:6*:*)
401 # According to config.sub, this is the proper way to canonicalize
402 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
403 # it's likely to be more like Solaris than SunOS4.
404 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
a03a59f4 405 exit ;;
28e9041c 406 sun4*:SunOS:*:*)
407 case "`/usr/bin/arch -k`" in
408 Series*|S4*)
409 UNAME_RELEASE=`uname -v`
410 ;;
411 esac
412 # Japanese Language versions have a version number like `4.1.3-JL'.
413 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
a03a59f4 414 exit ;;
28e9041c 415 sun3*:SunOS:*:*)
416 echo m68k-sun-sunos${UNAME_RELEASE}
a03a59f4 417 exit ;;
01a35b7f 418 sun*:*:4.2BSD:*)
053d448f 419 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
cd9cf094 420 test "x${UNAME_RELEASE}" = x && UNAME_RELEASE=3
01a35b7f 421 case "`/bin/arch`" in
422 sun3)
423 echo m68k-sun-sunos${UNAME_RELEASE}
424 ;;
425 sun4)
426 echo sparc-sun-sunos${UNAME_RELEASE}
427 ;;
428 esac
a03a59f4 429 exit ;;
28e9041c 430 aushp:SunOS:*:*)
431 echo sparc-auspex-sunos${UNAME_RELEASE}
a03a59f4 432 exit ;;
0522f2f0 433 # The situation for MiNT is a little confusing. The machine name
434 # can be virtually everything (everything which is not
13645f53 435 # "atarist" or "atariste" at least should have a processor
0522f2f0 436 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
437 # to the lowercase version "mint" (or "freemint"). Finally
438 # the system name "TOS" denotes a system which is actually not
439 # MiNT. But MiNT is downward compatible to TOS, so this should
440 # be no problem.
441 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
6e0f8541 442 echo m68k-atari-mint${UNAME_RELEASE}
a03a59f4 443 exit ;;
0522f2f0 444 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
445 echo m68k-atari-mint${UNAME_RELEASE}
6e0f8541 446 exit ;;
0522f2f0 447 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
6e0f8541 448 echo m68k-atari-mint${UNAME_RELEASE}
a03a59f4 449 exit ;;
0522f2f0 450 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
6e0f8541 451 echo m68k-milan-mint${UNAME_RELEASE}
452 exit ;;
0522f2f0 453 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
6e0f8541 454 echo m68k-hades-mint${UNAME_RELEASE}
455 exit ;;
0522f2f0 456 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
6e0f8541 457 echo m68k-unknown-mint${UNAME_RELEASE}
458 exit ;;
ee887245 459 m68k:machten:*:*)
460 echo m68k-apple-machten${UNAME_RELEASE}
a03a59f4 461 exit ;;
28e9041c 462 powerpc:machten:*:*)
463 echo powerpc-apple-machten${UNAME_RELEASE}
a03a59f4 464 exit ;;
28e9041c 465 RISC*:Mach:*:*)
466 echo mips-dec-mach_bsd4.3
a03a59f4 467 exit ;;
28e9041c 468 RISC*:ULTRIX:*:*)
469 echo mips-dec-ultrix${UNAME_RELEASE}
a03a59f4 470 exit ;;
28e9041c 471 VAX*:ULTRIX*:*:*)
472 echo vax-dec-ultrix${UNAME_RELEASE}
a03a59f4 473 exit ;;
0522f2f0 474 2020:CLIX:*:* | 2430:CLIX:*:*)
28e9041c 475 echo clipper-intergraph-clix${UNAME_RELEASE}
a03a59f4 476 exit ;;
28e9041c 477 mips:*:*:UMIPS | mips:*:*:RISCos)
18729ae0 478 eval $set_cc_for_build
0522f2f0 479 sed 's/^ //' << EOF >$dummy.c
480#ifdef __cplusplus
d32a1334 481#include <stdio.h> /* for printf() prototype */
0522f2f0 482 int main (int argc, char *argv[]) {
483#else
484 int main (argc, argv) int argc; char *argv[]; {
485#endif
28e9041c 486 #if defined (host_mips) && defined (MIPSEB)
487 #if defined (SYSTYPE_SYSV)
7e7273c0 488 printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0);
28e9041c 489 #endif
490 #if defined (SYSTYPE_SVR4)
7e7273c0 491 printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0);
28e9041c 492 #endif
493 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
7e7273c0 494 printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0);
28e9041c 495 #endif
496 #endif
497 exit (-1);
498 }
499EOF
a03a59f4 500 $CC_FOR_BUILD -o $dummy $dummy.c &&
501 dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
502 SYSTEM_NAME=`$dummy $dummyarg` &&
503 { echo "$SYSTEM_NAME"; exit; }
28e9041c 504 echo mips-mips-riscos${UNAME_RELEASE}
a03a59f4 505 exit ;;
6eadd25b 506 Motorola:PowerMAX_OS:*:*)
507 echo powerpc-motorola-powermax
a03a59f4 508 exit ;;
7960374c 509 Motorola:*:4.3:PL8-*)
510 echo powerpc-harris-powermax
a03a59f4 511 exit ;;
7960374c 512 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
81c7c0cd 513 echo powerpc-harris-powermax
a03a59f4 514 exit ;;
28e9041c 515 Night_Hawk:Power_UNIX:*:*)
516 echo powerpc-harris-powerunix
a03a59f4 517 exit ;;
28e9041c 518 m88k:CX/UX:7*:*)
519 echo m88k-harris-cxux7
a03a59f4 520 exit ;;
28e9041c 521 m88k:*:4*:R4*)
522 echo m88k-motorola-sysv4
a03a59f4 523 exit ;;
28e9041c 524 m88k:*:3*:R3*)
525 echo m88k-motorola-sysv3
a03a59f4 526 exit ;;
28e9041c 527 AViiON:dgux:*:*)
6e0f8541 528 # DG/UX returns AViiON for all architectures
529 UNAME_PROCESSOR=`/usr/bin/uname -p`
13645f53 530 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
7f620b51 531 then
532 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
533 [ ${TARGET_BINARY_INTERFACE}x = x ]
534 then
28e9041c 535 echo m88k-dg-dgux${UNAME_RELEASE}
7f620b51 536 else
28e9041c 537 echo m88k-dg-dguxbcs${UNAME_RELEASE}
7f620b51 538 fi
539 else
540 echo i586-dg-dgux${UNAME_RELEASE}
28e9041c 541 fi
6e0f8541 542 exit ;;
28e9041c 543 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
544 echo m88k-dolphin-sysv3
a03a59f4 545 exit ;;
28e9041c 546 M88*:*:R3*:*)
547 # Delta 88k system running SVR3
548 echo m88k-motorola-sysv3
a03a59f4 549 exit ;;
28e9041c 550 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
551 echo m88k-tektronix-sysv3
a03a59f4 552 exit ;;
28e9041c 553 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
554 echo m68k-tektronix-bsd
a03a59f4 555 exit ;;
28e9041c 556 *:IRIX*:*:*)
557 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
a03a59f4 558 exit ;;
28e9041c 559 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
a03a59f4 560 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
561 exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
6eadd25b 562 i*86:AIX:*:*)
28e9041c 563 echo i386-ibm-aix
a03a59f4 564 exit ;;
6eadd25b 565 ia64:AIX:*:*)
566 if [ -x /usr/bin/oslevel ] ; then
567 IBM_REV=`/usr/bin/oslevel`
568 else
569 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
570 fi
571 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
a03a59f4 572 exit ;;
28e9041c 573 *:AIX:2:3)
574 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
18729ae0 575 eval $set_cc_for_build
0522f2f0 576 sed 's/^ //' << EOF >$dummy.c
28e9041c 577 #include <sys/systemcfg.h>
578
579 main()
580 {
581 if (!__power_pc())
582 exit(1);
583 puts("powerpc-ibm-aix3.2.5");
584 exit(0);
585 }
586EOF
a03a59f4 587 if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
588 then
589 echo "$SYSTEM_NAME"
590 else
591 echo rs6000-ibm-aix3.2.5
592 fi
28e9041c 593 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
594 echo rs6000-ibm-aix3.2.4
595 else
596 echo rs6000-ibm-aix3.2
597 fi
a03a59f4 598 exit ;;
6e0f8541 599 *:AIX:*:[4567])
053d448f 600 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
6eadd25b 601 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
28e9041c 602 IBM_ARCH=rs6000
603 else
604 IBM_ARCH=powerpc
605 fi
54c820f5 606 if [ -x /usr/bin/lslpp ] ; then
607 IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc |
608 awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`
28e9041c 609 else
6eadd25b 610 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
28e9041c 611 fi
612 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
a03a59f4 613 exit ;;
28e9041c 614 *:AIX:*:*)
615 echo rs6000-ibm-aix
a03a59f4 616 exit ;;
7e7273c0 617 ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*)
28e9041c 618 echo romp-ibm-bsd4.4
a03a59f4 619 exit ;;
d32a1334 620 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
28e9041c 621 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
a03a59f4 622 exit ;; # report: romp-ibm BSD 4.3
28e9041c 623 *:BOSX:*:*)
624 echo rs6000-bull-bosx
a03a59f4 625 exit ;;
28e9041c 626 DPX/2?00:B.O.S.:*:*)
627 echo m68k-bull-sysv3
a03a59f4 628 exit ;;
28e9041c 629 9000/[34]??:4.3bsd:1.*:*)
630 echo m68k-hp-bsd
a03a59f4 631 exit ;;
28e9041c 632 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
633 echo m68k-hp-bsd4.4
a03a59f4 634 exit ;;
be0f7b24 635 9000/[34678]??:HP-UX:*:*)
6eadd25b 636 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
28e9041c 637 case "${UNAME_MACHINE}" in
7e7273c0 638 9000/31?) HP_ARCH=m68000 ;;
639 9000/[34]??) HP_ARCH=m68k ;;
0522f2f0 640 9000/[678][0-9][0-9])
18729ae0 641 if [ -x /usr/bin/getconf ]; then
642 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
6e0f8541 643 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
644 case "${sc_cpu_version}" in
cd9cf094 645 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0
646 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1
6e0f8541 647 532) # CPU_PA_RISC2_0
648 case "${sc_kernel_bits}" in
cd9cf094 649 32) HP_ARCH=hppa2.0n ;;
650 64) HP_ARCH=hppa2.0w ;;
651 '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20
6e0f8541 652 esac ;;
653 esac
18729ae0 654 fi
655 if [ "${HP_ARCH}" = "" ]; then
656 eval $set_cc_for_build
6e0f8541 657 sed 's/^ //' << EOF >$dummy.c
13645f53 658
6e0f8541 659 #define _HPUX_SOURCE
660 #include <stdlib.h>
661 #include <unistd.h>
0522f2f0 662
6e0f8541 663 int main ()
664 {
665 #if defined(_SC_KERNEL_BITS)
666 long bits = sysconf(_SC_KERNEL_BITS);
667 #endif
668 long cpu = sysconf (_SC_CPU_VERSION);
0522f2f0 669
6e0f8541 670 switch (cpu)
671 {
672 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
673 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
674 case CPU_PA_RISC2_0:
675 #if defined(_SC_KERNEL_BITS)
676 switch (bits)
677 {
678 case 64: puts ("hppa2.0w"); break;
679 case 32: puts ("hppa2.0n"); break;
680 default: puts ("hppa2.0"); break;
681 } break;
682 #else /* !defined(_SC_KERNEL_BITS) */
683 puts ("hppa2.0"); break;
684 #endif
685 default: puts ("hppa1.0"); break;
686 }
687 exit (0);
688 }
be0f7b24 689EOF
cd9cf094 690 (CCOPTS="" $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
462c28fa 691 test -z "$HP_ARCH" && HP_ARCH=hppa
18729ae0 692 fi ;;
28e9041c 693 esac
cd9cf094 694 if [ ${HP_ARCH} = hppa2.0w ]
462c28fa 695 then
a03a59f4 696 eval $set_cc_for_build
697
698 # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
699 # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
700 # generating 64-bit code. GNU and HP use different nomenclature:
701 #
702 # $ CC_FOR_BUILD=cc ./config.guess
703 # => hppa2.0w-hp-hpux11.23
704 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
705 # => hppa64-hp-hpux11.23
706
cd9cf094 707 if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) |
155f17ed 708 grep -q __LP64__
462c28fa 709 then
cd9cf094 710 HP_ARCH=hppa2.0w
462c28fa 711 else
cd9cf094 712 HP_ARCH=hppa64
462c28fa 713 fi
714 fi
28e9041c 715 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
a03a59f4 716 exit ;;
6eadd25b 717 ia64:HP-UX:*:*)
718 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
719 echo ia64-hp-hpux${HPUX_REV}
a03a59f4 720 exit ;;
28e9041c 721 3050*:HI-UX:*:*)
18729ae0 722 eval $set_cc_for_build
0522f2f0 723 sed 's/^ //' << EOF >$dummy.c
28e9041c 724 #include <unistd.h>
725 int
726 main ()
727 {
728 long cpu = sysconf (_SC_CPU_VERSION);
729 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
730 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
731 results, however. */
732 if (CPU_IS_PA_RISC (cpu))
733 {
734 switch (cpu)
735 {
736 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
737 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
738 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
739 default: puts ("hppa-hitachi-hiuxwe2"); break;
740 }
741 }
742 else if (CPU_IS_HP_MC68K (cpu))
743 puts ("m68k-hitachi-hiuxwe2");
744 else puts ("unknown-hitachi-hiuxwe2");
745 exit (0);
746 }
747EOF
a03a59f4 748 $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
749 { echo "$SYSTEM_NAME"; exit; }
28e9041c 750 echo unknown-hitachi-hiuxwe2
a03a59f4 751 exit ;;
7e7273c0 752 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*)
28e9041c 753 echo hppa1.1-hp-bsd
a03a59f4 754 exit ;;
28e9041c 755 9000/8??:4.3bsd:*:*)
756 echo hppa1.0-hp-bsd
a03a59f4 757 exit ;;
2e1f0726 758 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
0522f2f0 759 echo hppa1.0-hp-mpeix
a03a59f4 760 exit ;;
7e7273c0 761 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*)
28e9041c 762 echo hppa1.1-hp-osf
a03a59f4 763 exit ;;
28e9041c 764 hp8??:OSF1:*:*)
765 echo hppa1.0-hp-osf
a03a59f4 766 exit ;;
6eadd25b 767 i*86:OSF1:*:*)
28e9041c 768 if [ -x /usr/sbin/sysversion ] ; then
769 echo ${UNAME_MACHINE}-unknown-osf1mk
770 else
771 echo ${UNAME_MACHINE}-unknown-osf1
772 fi
a03a59f4 773 exit ;;
28e9041c 774 parisc*:Lites*:*:*)
775 echo hppa1.1-hp-lites
a03a59f4 776 exit ;;
28e9041c 777 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
778 echo c1-convex-bsd
6e0f8541 779 exit ;;
28e9041c 780 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
781 if getsysinfo -f scalar_acc
782 then echo c32-convex-bsd
783 else echo c2-convex-bsd
784 fi
6e0f8541 785 exit ;;
28e9041c 786 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
787 echo c34-convex-bsd
6e0f8541 788 exit ;;
28e9041c 789 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
790 echo c38-convex-bsd
6e0f8541 791 exit ;;
28e9041c 792 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
793 echo c4-convex-bsd
6e0f8541 794 exit ;;
28e9041c 795 CRAY*Y-MP:*:*:*)
2e1f0726 796 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
a03a59f4 797 exit ;;
28e9041c 798 CRAY*[A-Z]90:*:*:*)
799 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
800 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
2e1f0726 801 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
802 -e 's/\.[^.]*$/.X/'
a03a59f4 803 exit ;;
28e9041c 804 CRAY*TS:*:*:*)
d32a1334 805 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
a03a59f4 806 exit ;;
6eadd25b 807 CRAY*T3E:*:*:*)
808 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
a03a59f4 809 exit ;;
d32a1334 810 CRAY*SV1:*:*:*)
13645f53 811 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
a03a59f4 812 exit ;;
8ddabd5d 813 *:UNICOS/mp:*:*)
ccf99faa 814 echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
a03a59f4 815 exit ;;
6eadd25b 816 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
cd9cf094 817 FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
818 FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
6e0f8541 819 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
820 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
821 exit ;;
ee887245 822 5000:UNIX_System_V:4.*:*)
cd9cf094 823 FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
824 FUJITSU_REL=`echo ${UNAME_RELEASE} | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'`
6e0f8541 825 echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
a03a59f4 826 exit ;;
6eadd25b 827 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
28e9041c 828 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
a03a59f4 829 exit ;;
0522f2f0 830 sparc*:BSD/OS:*:*)
831 echo sparc-unknown-bsdi${UNAME_RELEASE}
a03a59f4 832 exit ;;
0522f2f0 833 *:BSD/OS:*:*)
834 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
a03a59f4 835 exit ;;
258ddda4 836 *:FreeBSD:*:*)
fb7a3b7a 837 UNAME_PROCESSOR=`/usr/bin/uname -p`
838 case ${UNAME_PROCESSOR} in
c92d8afd 839 amd64)
c78af60a 840 UNAME_PROCESSOR=x86_64 ;;
841 i386)
842 UNAME_PROCESSOR=i586 ;;
c92d8afd 843 esac
c78af60a 844 echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
a03a59f4 845 exit ;;
28e9041c 846 i*:CYGWIN*:*)
0522f2f0 847 echo ${UNAME_MACHINE}-pc-cygwin
a03a59f4 848 exit ;;
fb7a3b7a 849 *:MINGW64*:*)
850 echo ${UNAME_MACHINE}-pc-mingw64
851 exit ;;
fef06690 852 *:MINGW*:*)
6563ae0c 853 echo ${UNAME_MACHINE}-pc-mingw32
a03a59f4 854 exit ;;
b98f8a78 855 *:MSYS*:*)
fb7a3b7a 856 echo ${UNAME_MACHINE}-pc-msys
857 exit ;;
31ab897a 858 i*:PW*:*)
859 echo ${UNAME_MACHINE}-pc-pw32
a03a59f4 860 exit ;;
5e80e315 861 *:Interix*:*)
6e0f8541 862 case ${UNAME_MACHINE} in
26dd65f3 863 x86)
fef06690 864 echo i586-pc-interix${UNAME_RELEASE}
865 exit ;;
5e80e315 866 authenticamd | genuineintel | EM64T)
fef06690 867 echo x86_64-unknown-interix${UNAME_RELEASE}
868 exit ;;
e257630f 869 IA64)
870 echo ia64-unknown-interix${UNAME_RELEASE}
871 exit ;;
fef06690 872 esac ;;
26a1dadb 873 i*:UWIN*:*)
874 echo ${UNAME_MACHINE}-pc-uwin
a03a59f4 875 exit ;;
8afb273f 876 amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
a03a59f4 877 echo x86_64-unknown-cygwin
878 exit ;;
28e9041c 879 prep*:SunOS:5.*:*)
880 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
a03a59f4 881 exit ;;
28e9041c 882 *:GNU:*:*)
258ddda4 883 # the GNU system
05a0ff33 884 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
a03a59f4 885 exit ;;
258ddda4 886 *:GNU/*:*:*)
887 # other systems with GNU libc and userland
cd9cf094 888 echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC}
a03a59f4 889 exit ;;
352d4040 890 i*86:Minix:*:*)
891 echo ${UNAME_MACHINE}-pc-minix
a03a59f4 892 exit ;;
fb7a3b7a 893 aarch64:Linux:*:*)
05a0ff33 894 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
fb7a3b7a 895 exit ;;
896 aarch64_be:Linux:*:*)
897 UNAME_MACHINE=aarch64_be
05a0ff33 898 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
fb7a3b7a 899 exit ;;
c061df75 900 alpha:Linux:*:*)
901 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
902 EV5) UNAME_MACHINE=alphaev5 ;;
903 EV56) UNAME_MACHINE=alphaev56 ;;
904 PCA56) UNAME_MACHINE=alphapca56 ;;
905 PCA57) UNAME_MACHINE=alphapca56 ;;
906 EV6) UNAME_MACHINE=alphaev6 ;;
907 EV67) UNAME_MACHINE=alphaev67 ;;
908 EV68*) UNAME_MACHINE=alphaev68 ;;
6e0f8541 909 esac
c061df75 910 objdump --private-headers /bin/sh | grep -q ld.so.1
cd9cf094 911 if test "$?" = 0 ; then LIBC=gnulibc1 ; fi
05a0ff33 912 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
913 exit ;;
914 arc:Linux:*:* | arceb:Linux:*:*)
915 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
c061df75 916 exit ;;
6eadd25b 917 arm*:Linux:*:*)
82a6155b 918 eval $set_cc_for_build
919 if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
920 | grep -q __ARM_EABI__
921 then
05a0ff33 922 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
82a6155b 923 else
ddc0dd45 924 if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
925 | grep -q __ARM_PCS_VFP
926 then
05a0ff33 927 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi
ddc0dd45 928 else
05a0ff33 929 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf
ddc0dd45 930 fi
82a6155b 931 fi
a03a59f4 932 exit ;;
b4c7d1be 933 avr32*:Linux:*:*)
05a0ff33 934 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
b4c7d1be 935 exit ;;
98d4589c 936 cris:Linux:*:*)
05a0ff33 937 echo ${UNAME_MACHINE}-axis-linux-${LIBC}
a03a59f4 938 exit ;;
ccf99faa 939 crisv32:Linux:*:*)
05a0ff33 940 echo ${UNAME_MACHINE}-axis-linux-${LIBC}
a03a59f4 941 exit ;;
c14bac81 942 e2k:Linux:*:*)
943 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
944 exit ;;
2109ded2 945 frv:Linux:*:*)
05a0ff33 946 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
fb7a3b7a 947 exit ;;
948 hexagon:Linux:*:*)
05a0ff33 949 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
a03a59f4 950 exit ;;
c061df75 951 i*86:Linux:*:*)
05a0ff33 952 echo ${UNAME_MACHINE}-pc-linux-${LIBC}
c061df75 953 exit ;;
6eadd25b 954 ia64:Linux:*:*)
05a0ff33 955 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
a03a59f4 956 exit ;;
eb32c607 957 k1om:Linux:*:*)
958 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
959 exit ;;
ccf99faa 960 m32r*:Linux:*:*)
05a0ff33 961 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
a03a59f4 962 exit ;;
6eadd25b 963 m68*:Linux:*:*)
05a0ff33 964 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
a03a59f4 965 exit ;;
aec4ef75 966 mips:Linux:*:* | mips64:Linux:*:*)
7960374c 967 eval $set_cc_for_build
968 sed 's/^ //' << EOF >$dummy.c
969 #undef CPU
aec4ef75 970 #undef ${UNAME_MACHINE}
971 #undef ${UNAME_MACHINE}el
7960374c 972 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
aec4ef75 973 CPU=${UNAME_MACHINE}el
7960374c 974 #else
975 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
aec4ef75 976 CPU=${UNAME_MACHINE}
7960374c 977 #else
978 CPU=
979 #endif
980 #endif
981EOF
af3e823e 982 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
05a0ff33 983 test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
6eadd25b 984 ;;
f74f6a32 985 mips64el:Linux:*:*)
986 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
987 exit ;;
b98f8a78 988 openrisc*:Linux:*:*)
989 echo or1k-unknown-linux-${LIBC}
05a0ff33 990 exit ;;
b98f8a78 991 or32:Linux:*:* | or1k*:Linux:*:*)
05a0ff33 992 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
8afb273f 993 exit ;;
fcf428df 994 padre:Linux:*:*)
05a0ff33 995 echo sparc-unknown-linux-${LIBC}
fcf428df 996 exit ;;
c061df75 997 parisc64:Linux:*:* | hppa64:Linux:*:*)
05a0ff33 998 echo hppa64-unknown-linux-${LIBC}
c061df75 999 exit ;;
6eadd25b 1000 parisc:Linux:*:* | hppa:Linux:*:*)
1001 # Look for CPU level
1002 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
05a0ff33 1003 PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;
1004 PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;
1005 *) echo hppa-unknown-linux-${LIBC} ;;
6eadd25b 1006 esac
a03a59f4 1007 exit ;;
c061df75 1008 ppc64:Linux:*:*)
05a0ff33 1009 echo powerpc64-unknown-linux-${LIBC}
c061df75 1010 exit ;;
1011 ppc:Linux:*:*)
05a0ff33 1012 echo powerpc-unknown-linux-${LIBC}
1013 exit ;;
1014 ppc64le:Linux:*:*)
1015 echo powerpc64le-unknown-linux-${LIBC}
1016 exit ;;
1017 ppcle:Linux:*:*)
1018 echo powerpcle-unknown-linux-${LIBC}
a03a59f4 1019 exit ;;
f74f6a32 1020 riscv32:Linux:*:* | riscv64:Linux:*:*)
1021 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
1022 exit ;;
6eadd25b 1023 s390:Linux:*:* | s390x:Linux:*:*)
05a0ff33 1024 echo ${UNAME_MACHINE}-ibm-linux-${LIBC}
a03a59f4 1025 exit ;;
5505dabc 1026 sh64*:Linux:*:*)
1027 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
1028 exit ;;
6eadd25b 1029 sh*:Linux:*:*)
05a0ff33 1030 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
a03a59f4 1031 exit ;;
6eadd25b 1032 sparc:Linux:*:* | sparc64:Linux:*:*)
05a0ff33 1033 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
a03a59f4 1034 exit ;;
6e0f8541 1035 tile*:Linux:*:*)
05a0ff33 1036 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
6e0f8541 1037 exit ;;
c92d8afd 1038 vax:Linux:*:*)
05a0ff33 1039 echo ${UNAME_MACHINE}-dec-linux-${LIBC}
c92d8afd 1040 exit ;;
6eadd25b 1041 x86_64:Linux:*:*)
c14bac81 1042 echo ${UNAME_MACHINE}-pc-linux-${LIBC}
a03a59f4 1043 exit ;;
82a6155b 1044 xtensa*:Linux:*:*)
05a0ff33 1045 echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
e3c9d32f 1046 exit ;;
6eadd25b 1047 i*86:DYNIX/ptx:4*:*)
2e1f0726 1048 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1049 # earlier versions are messed up and put the nodename in both
1050 # sysname and nodename.
28e9041c 1051 echo i386-sequent-sysv4
a03a59f4 1052 exit ;;
6eadd25b 1053 i*86:UNIX_SV:4.2MP:2.*)
6e0f8541 1054 # Unixware is an offshoot of SVR4, but it has its own version
1055 # number series starting with 2...
1056 # I am not positive that other SVR4 systems won't match this,
28e9041c 1057 # I just have to hope. -- rms.
6e0f8541 1058 # Use sysv4.2uw... so that sysv4* matches it.
28e9041c 1059 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
a03a59f4 1060 exit ;;
7960374c 1061 i*86:OS/2:*:*)
1062 # If we were able to find `uname', then EMX Unix compatibility
1063 # is probably installed.
1064 echo ${UNAME_MACHINE}-pc-os2-emx
a03a59f4 1065 exit ;;
7960374c 1066 i*86:XTS-300:*:STOP)
1067 echo ${UNAME_MACHINE}-unknown-stop
a03a59f4 1068 exit ;;
7960374c 1069 i*86:atheos:*:*)
1070 echo ${UNAME_MACHINE}-unknown-atheos
a03a59f4 1071 exit ;;
1072 i*86:syllable:*:*)
ee887245 1073 echo ${UNAME_MACHINE}-pc-syllable
a03a59f4 1074 exit ;;
155f17ed 1075 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
7960374c 1076 echo i386-unknown-lynxos${UNAME_RELEASE}
a03a59f4 1077 exit ;;
7960374c 1078 i*86:*DOS:*:*)
1079 echo ${UNAME_MACHINE}-pc-msdosdjgpp
a03a59f4 1080 exit ;;
7e7273c0 1081 i*86:*:4.*:*)
7f620b51 1082 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
28e9041c 1083 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
7f620b51 1084 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
28e9041c 1085 else
7f620b51 1086 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
28e9041c 1087 fi
a03a59f4 1088 exit ;;
1089 i*86:*:5:[678]*)
6e0f8541 1090 # UnixWare 7.x, OpenUNIX and OpenServer 6.
2e1f0726 1091 case `/bin/uname -X | grep "^Machine"` in
1092 *486*) UNAME_MACHINE=i486 ;;
1093 *Pentium) UNAME_MACHINE=i586 ;;
1094 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1095 esac
1096 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
a03a59f4 1097 exit ;;
6eadd25b 1098 i*86:*:3.2:*)
28e9041c 1099 if test -f /usr/options/cb.name; then
1100 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1101 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1102 elif /bin/uname -X 2>/dev/null >/dev/null ; then
2ac0d5ca 1103 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1104 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1105 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
28e9041c 1106 && UNAME_MACHINE=i586
2ac0d5ca 1107 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
c8d7e712 1108 && UNAME_MACHINE=i686
2ac0d5ca 1109 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
9064ca85 1110 && UNAME_MACHINE=i686
28e9041c 1111 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1112 else
1113 echo ${UNAME_MACHINE}-pc-sysv32
1114 fi
a03a59f4 1115 exit ;;
28e9041c 1116 pc:*:*:*)
d32a1334 1117 # Left here for compatibility:
6e0f8541 1118 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1119 # the processor, so we play safe by assuming i586.
604febb6 1120 # Note: whatever this is, it MUST be the same as what config.sub
eb32c607 1121 # prints for the "djgpp" host, or else GDB configure will decide that
604febb6 1122 # this is a cross-build.
1123 echo i586-pc-msdosdjgpp
6e0f8541 1124 exit ;;
28e9041c 1125 Intel:Mach:3*:*)
1126 echo i386-pc-mach3
a03a59f4 1127 exit ;;
28e9041c 1128 paragon:*:*:*)
1129 echo i860-intel-osf1
a03a59f4 1130 exit ;;
28e9041c 1131 i860:*:4.*:*) # i860-SVR4
1132 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1133 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1134 else # Add other i860-SVR4 vendors below as they are discovered.
1135 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1136 fi
a03a59f4 1137 exit ;;
28e9041c 1138 mini*:CTIX:SYS*5:*)
1139 # "miniframe"
1140 echo m68010-convergent-sysv
a03a59f4 1141 exit ;;
7960374c 1142 mc68k:UNIX:SYSTEM5:3.51m)
1143 echo m68k-convergent-sysv
a03a59f4 1144 exit ;;
7960374c 1145 M680?0:D-NIX:5.3:*)
1146 echo m68k-diab-dnix
a03a59f4 1147 exit ;;
ccf99faa 1148 M68*:*:R3V[5678]*:*)
a03a59f4 1149 test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
ccf99faa 1150 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
28e9041c 1151 OS_REL=''
1152 test -r /etc/.relid \
1153 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1154 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
a03a59f4 1155 && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
28e9041c 1156 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
a03a59f4 1157 && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
28e9041c 1158 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
6e0f8541 1159 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1160 && { echo i486-ncr-sysv4; exit; } ;;
613eb4a3 1161 NCR*:*:4.2:* | MPRAS*:*:4.2:*)
1162 OS_REL='.3'
1163 test -r /etc/.relid \
1164 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1165 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1166 && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
1167 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1168 && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
1169 /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
1170 && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
6eadd25b 1171 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
28e9041c 1172 echo m68k-unknown-lynxos${UNAME_RELEASE}
a03a59f4 1173 exit ;;
28e9041c 1174 mc68030:UNIX_System_V:4.*:*)
1175 echo m68k-atari-sysv4
a03a59f4 1176 exit ;;
28e9041c 1177 TSUNAMI:LynxOS:2.*:*)
1178 echo sparc-unknown-lynxos${UNAME_RELEASE}
a03a59f4 1179 exit ;;
6eadd25b 1180 rs6000:LynxOS:2.*:*)
28e9041c 1181 echo rs6000-unknown-lynxos${UNAME_RELEASE}
a03a59f4 1182 exit ;;
155f17ed 1183 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
6eadd25b 1184 echo powerpc-unknown-lynxos${UNAME_RELEASE}
a03a59f4 1185 exit ;;
28e9041c 1186 SM[BE]S:UNIX_SV:*:*)
1187 echo mips-dde-sysv${UNAME_RELEASE}
a03a59f4 1188 exit ;;
0522f2f0 1189 RM*:ReliantUNIX-*:*:*)
1190 echo mips-sni-sysv4
a03a59f4 1191 exit ;;
28e9041c 1192 RM*:SINIX-*:*:*)
1193 echo mips-sni-sysv4
a03a59f4 1194 exit ;;
28e9041c 1195 *:SINIX-*:*:*)
1196 if uname -p 2>/dev/null >/dev/null ; then
1197 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1198 echo ${UNAME_MACHINE}-sni-sysv4
1199 else
1200 echo ns32k-sni-sysv
1201 fi
a03a59f4 1202 exit ;;
6e0f8541 1203 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1204 # says <Richard.M.Bartel@ccMail.Census.GOV>
1205 echo i586-unisys-sysv4
1206 exit ;;
28e9041c 1207 *:UNIX_System_V:4*:FTX*)
1208 # From Gerald Hewes <hewes@openmarket.com>.
1209 # How about differentiating between stratus architectures? -djm
1210 echo hppa1.1-stratus-sysv4
a03a59f4 1211 exit ;;
28e9041c 1212 *:*:*:FTX*)
1213 # From seanf@swdc.stratus.com.
1214 echo i860-stratus-sysv4
a03a59f4 1215 exit ;;
1216 i*86:VOS:*:*)
1217 # From Paul.Green@stratus.com.
1218 echo ${UNAME_MACHINE}-stratus-vos
1219 exit ;;
2e1f0726 1220 *:VOS:*:*)
1221 # From Paul.Green@stratus.com.
1222 echo hppa1.1-stratus-vos
a03a59f4 1223 exit ;;
28e9041c 1224 mc68*:A/UX:*:*)
1225 echo m68k-apple-aux${UNAME_RELEASE}
a03a59f4 1226 exit ;;
31ab897a 1227 news*:NEWS-OS:6*:*)
28e9041c 1228 echo mips-sony-newsos6
a03a59f4 1229 exit ;;
e571eca2 1230 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
28e9041c 1231 if [ -d /usr/nec ]; then
6e0f8541 1232 echo mips-nec-sysv${UNAME_RELEASE}
28e9041c 1233 else
6e0f8541 1234 echo mips-unknown-sysv${UNAME_RELEASE}
28e9041c 1235 fi
6e0f8541 1236 exit ;;
e4182547 1237 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1238 echo powerpc-be-beos
a03a59f4 1239 exit ;;
e4182547 1240 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1241 echo powerpc-apple-beos
a03a59f4 1242 exit ;;
2f7b048d 1243 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1244 echo i586-pc-beos
a03a59f4 1245 exit ;;
82ab37f5 1246 BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
1247 echo i586-pc-haiku
1248 exit ;;
fb7a3b7a 1249 x86_64:Haiku:*:*)
1250 echo x86_64-unknown-haiku
1251 exit ;;
0522f2f0 1252 SX-4:SUPER-UX:*:*)
1253 echo sx4-nec-superux${UNAME_RELEASE}
a03a59f4 1254 exit ;;
0522f2f0 1255 SX-5:SUPER-UX:*:*)
1256 echo sx5-nec-superux${UNAME_RELEASE}
a03a59f4 1257 exit ;;
2857c21b 1258 SX-6:SUPER-UX:*:*)
1259 echo sx6-nec-superux${UNAME_RELEASE}
a03a59f4 1260 exit ;;
e3c9d32f 1261 SX-7:SUPER-UX:*:*)
1262 echo sx7-nec-superux${UNAME_RELEASE}
1263 exit ;;
1264 SX-8:SUPER-UX:*:*)
1265 echo sx8-nec-superux${UNAME_RELEASE}
1266 exit ;;
fef06690 1267 SX-8R:SUPER-UX:*:*)
1268 echo sx8r-nec-superux${UNAME_RELEASE}
1269 exit ;;
cd9cf094 1270 SX-ACE:SUPER-UX:*:*)
1271 echo sxace-nec-superux${UNAME_RELEASE}
1272 exit ;;
0522f2f0 1273 Power*:Rhapsody:*:*)
1274 echo powerpc-apple-rhapsody${UNAME_RELEASE}
a03a59f4 1275 exit ;;
0522f2f0 1276 *:Rhapsody:*:*)
1277 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
a03a59f4 1278 exit ;;
13645f53 1279 *:Darwin:*:*)
ccf99faa 1280 UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
05a0ff33 1281 eval $set_cc_for_build
1282 if test "$UNAME_PROCESSOR" = unknown ; then
1283 UNAME_PROCESSOR=powerpc
1284 fi
b98f8a78 1285 if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then
cd9cf094 1286 if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
b98f8a78 1287 if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
7e7273c0 1288 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1289 grep IS_64BIT_ARCH >/dev/null
b98f8a78 1290 then
1291 case $UNAME_PROCESSOR in
1292 i386) UNAME_PROCESSOR=x86_64 ;;
1293 powerpc) UNAME_PROCESSOR=powerpc64 ;;
1294 esac
1295 fi
7e7273c0 1296 # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc
1297 if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \
1298 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1299 grep IS_PPC >/dev/null
1300 then
1301 UNAME_PROCESSOR=powerpc
1302 fi
05a0ff33 1303 fi
b98f8a78 1304 elif test "$UNAME_PROCESSOR" = i386 ; then
1305 # Avoid executing cc on OS X 10.9, as it ships with a stub
1306 # that puts up a graphical alert prompting to install
1307 # developer tools. Any system running Mac OS X 10.7 or
1308 # later (Darwin 11 and later) is required to have a 64-bit
1309 # processor. This is not true of the ARM version of Darwin
1310 # that Apple uses in portable devices.
1311 UNAME_PROCESSOR=x86_64
05a0ff33 1312 fi
f08ad151 1313 echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
a03a59f4 1314 exit ;;
13645f53 1315 *:procnto*:*:* | *:QNX:[0123456789]*:*)
053d448f 1316 UNAME_PROCESSOR=`uname -p`
cd9cf094 1317 if test "$UNAME_PROCESSOR" = x86; then
053d448f 1318 UNAME_PROCESSOR=i386
13645f53 1319 UNAME_MACHINE=pc
1320 fi
053d448f 1321 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
a03a59f4 1322 exit ;;
7f620b51 1323 *:QNX:*:4*)
13645f53 1324 echo i386-pc-qnx
a03a59f4 1325 exit ;;
7e7273c0 1326 NEO-*:NONSTOP_KERNEL:*:*)
6e0f8541 1327 echo neo-tandem-nsk${UNAME_RELEASE}
1328 exit ;;
fb7a3b7a 1329 NSE-*:NONSTOP_KERNEL:*:*)
a03a59f4 1330 echo nse-tandem-nsk${UNAME_RELEASE}
1331 exit ;;
7e7273c0 1332 NSR-*:NONSTOP_KERNEL:*:*)
13645f53 1333 echo nsr-tandem-nsk${UNAME_RELEASE}
a03a59f4 1334 exit ;;
7e7273c0 1335 NSX-*:NONSTOP_KERNEL:*:*)
c78af60a 1336 echo nsx-tandem-nsk${UNAME_RELEASE}
1337 exit ;;
6eadd25b 1338 *:NonStop-UX:*:*)
1339 echo mips-compaq-nonstopux
a03a59f4 1340 exit ;;
13645f53 1341 BS2000:POSIX*:*:*)
1342 echo bs2000-siemens-sysv
a03a59f4 1343 exit ;;
13645f53 1344 DS/*:UNIX_System_V:*:*)
1345 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
a03a59f4 1346 exit ;;
352d4040 1347 *:Plan9:*:*)
1348 # "uname -m" is not consistent, so use $cputype instead. 386
1349 # is converted to i386 for consistency with other x86
1350 # operating systems.
cd9cf094 1351 if test "$cputype" = 386; then
352d4040 1352 UNAME_MACHINE=i386
1353 else
1354 UNAME_MACHINE="$cputype"
1355 fi
1356 echo ${UNAME_MACHINE}-unknown-plan9
a03a59f4 1357 exit ;;
6eadd25b 1358 *:TOPS-10:*:*)
1359 echo pdp10-unknown-tops10
a03a59f4 1360 exit ;;
6eadd25b 1361 *:TENEX:*:*)
1362 echo pdp10-unknown-tenex
a03a59f4 1363 exit ;;
6eadd25b 1364 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1365 echo pdp10-dec-tops20
a03a59f4 1366 exit ;;
6eadd25b 1367 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1368 echo pdp10-xkl-tops20
a03a59f4 1369 exit ;;
6eadd25b 1370 *:TOPS-20:*:*)
1371 echo pdp10-unknown-tops20
a03a59f4 1372 exit ;;
6eadd25b 1373 *:ITS:*:*)
1374 echo pdp10-unknown-its
a03a59f4 1375 exit ;;
258ddda4 1376 SEI:*:*:SEIUX)
6e0f8541 1377 echo mips-sei-seiux${UNAME_RELEASE}
a03a59f4 1378 exit ;;
ee887245 1379 *:DragonFly:*:*)
1380 echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
a03a59f4 1381 exit ;;
ccf99faa 1382 *:*VMS:*:*)
6e0f8541 1383 UNAME_MACHINE=`(uname -p) 2>/dev/null`
ccf99faa 1384 case "${UNAME_MACHINE}" in
a03a59f4 1385 A*) echo alpha-dec-vms ; exit ;;
1386 I*) echo ia64-dec-vms ; exit ;;
1387 V*) echo vax-dec-vms ; exit ;;
e294bcff 1388 esac ;;
1389 *:XENIX:*:SysV)
1390 echo i386-pc-xenix
a03a59f4 1391 exit ;;
1392 i*86:skyos:*:*)
cd9cf094 1393 echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE} | sed -e 's/ .*$//'`
a03a59f4 1394 exit ;;
c92d8afd 1395 i*86:rdos:*:*)
1396 echo ${UNAME_MACHINE}-pc-rdos
1397 exit ;;
613eb4a3 1398 i*86:AROS:*:*)
1399 echo ${UNAME_MACHINE}-pc-aros
1400 exit ;;
fb7a3b7a 1401 x86_64:VMkernel:*:*)
1402 echo ${UNAME_MACHINE}-unknown-esx
1403 exit ;;
eb32c607 1404 amd64:Isilon\ OneFS:*:*)
1405 echo x86_64-unknown-onefs
1406 exit ;;
28e9041c 1407esac
1408
7e7273c0 1409echo "$0: unable to guess system type" >&2
1410
1411case "${UNAME_MACHINE}:${UNAME_SYSTEM}" in
1412 mips:Linux | mips64:Linux)
1413 # If we got here on MIPS GNU/Linux, output extra information.
1414 cat >&2 <<EOF
1415
1416NOTE: MIPS GNU/Linux systems require a C compiler to fully recognize
1417the system type. Please install a C compiler and try again.
1418EOF
1419 ;;
1420esac
1421
13645f53 1422cat >&2 <<EOF
13645f53 1423
f74f6a32 1424This script (version $timestamp), has failed to recognize the
7e7273c0 1425operating system you are using. If your script is old, overwrite *all*
1426copies of config.guess and config.sub with the latest versions from:
13645f53 1427
7e7273c0 1428 https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
a03a59f4 1429and
7e7273c0 1430 https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
13645f53 1431
f74f6a32 1432If $0 has already been updated, send the following data and any
1433information you think might be pertinent to config-patches@gnu.org to
1434provide the necessary information to handle your system.
13645f53 1435
6eadd25b 1436config.guess timestamp = $timestamp
13645f53 1437
1438uname -m = `(uname -m) 2>/dev/null || echo unknown`
1439uname -r = `(uname -r) 2>/dev/null || echo unknown`
1440uname -s = `(uname -s) 2>/dev/null || echo unknown`
1441uname -v = `(uname -v) 2>/dev/null || echo unknown`
1442
1443/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1444/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1445
1446hostinfo = `(hostinfo) 2>/dev/null`
1447/bin/universe = `(/bin/universe) 2>/dev/null`
1448/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1449/bin/arch = `(/bin/arch) 2>/dev/null`
1450/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1451/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1452
1453UNAME_MACHINE = ${UNAME_MACHINE}
1454UNAME_RELEASE = ${UNAME_RELEASE}
1455UNAME_SYSTEM = ${UNAME_SYSTEM}
1456UNAME_VERSION = ${UNAME_VERSION}
1457EOF
28e9041c 1458
1459exit 1
13645f53 1460
1461# Local variables:
7e7273c0 1462# eval: (add-hook 'write-file-functions 'time-stamp)
6eadd25b 1463# time-stamp-start: "timestamp='"
13645f53 1464# time-stamp-format: "%:y-%02m-%02d"
1465# time-stamp-end: "'"
1466# End:
Mirror of https://gcc.gnu.org/git/gcc.git