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config: update config.{guess,sub}
[thirdparty/e2fsprogs.git] / config / config.guess
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50e1e10f
TT		 1#! /bin/sh
2# Attempt to guess a canonical system name.
a01b7b61 3# Copyright 1992-2024 Free Software Foundation, Inc.
197fb3a3 4
ae7fc4a2
TT		 5# shellcheck disable=SC2006,SC2268 # see below for rationale
6
a01b7b61 7timestamp='2024-01-01'
197fb3a3 8
50e1e10f
TT		 9# This file is free software; you can redistribute it and/or modify it
10# under the terms of the GNU General Public License as published by
ed21a506 11# the Free Software Foundation, either version 3 of the License, or
50e1e10f
TT		 12# (at your option) any later version.
13#
14# This program is distributed in the hope that it will be useful, but
15# WITHOUT ANY WARRANTY; without even the implied warranty of
16# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17# General Public License for more details.
18#
19# You should have received a copy of the GNU General Public License
2cae256c 20# along with this program; if not, see <https://www.gnu.org/licenses/>.
50e1e10f
TT		 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
c253c3b9
TT		 25# the same distribution terms that you use for the rest of that
26# program. This Exception is an additional permission under section 7
27# of the GNU General Public License, version 3 ("GPLv3").
50e1e10f 28#
6ece39e1 29# Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
50e1e10f 30#
8f92c4a2 31# You can get the latest version of this script from:
ae7fc4a2 32# https://git.savannah.gnu.org/cgit/config.git/plain/config.guess
c253c3b9 33#
6ece39e1 34# Please send patches to <config-patches@gnu.org>.
c253c3b9 35
50e1e10f 36
ae7fc4a2
TT		 37# The "shellcheck disable" line above the timestamp inhibits complaints
38# about features and limitations of the classic Bourne shell that were
39# superseded or lifted in POSIX. However, this script identifies a wide
40# variety of pre-POSIX systems that do not have POSIX shells at all, and
41# even some reasonably current systems (Solaris 10 as case-in-point) still
42# have a pre-POSIX /bin/sh.
43
44
197fb3a3
TT		 45me=`echo "$0" | sed -e 's,.*/,,'`
46
47usage="\
48Usage: $0 [OPTION]
49
a01b7b61 50Output the configuration name of the system '$me' is run on.
197fb3a3 51
2cae256c 52Options:
d8998861
TT		 53 -h, --help print this help, then exit
54 -t, --time-stamp print date of last modification, then exit
55 -v, --version print version number, then exit
56
57Report bugs and patches to <config-patches@gnu.org>."
58
59version="\
60GNU config.guess ($timestamp)
61
62Originally written by Per Bothner.
a01b7b61 63Copyright 1992-2024 Free Software Foundation, Inc.
d8998861
TT		 64
65This is free software; see the source for copying conditions. There is NO
66warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
197fb3a3
TT		 67
68help="
a01b7b61 69Try '$me --help' for more information."
197fb3a3
TT		 70
71# Parse command line
72while test $# -gt 0 ; do
d8998861
TT		 73 case $1 in
74 --time-stamp | --time* | -t )
a99d4901 75 echo "$timestamp" ; exit ;;
d8998861 76 --version | -v )
a99d4901 77 echo "$version" ; exit ;;
197fb3a3 78 --help | --h* | -h )
a99d4901 79 echo "$usage"; exit ;;
197fb3a3
TT		 80 -- ) # Stop option processing
81 shift; break ;;
82 - ) # Use stdin as input.
83 break ;;
84 -* )
d8998861 85 echo "$me: invalid option $1$help" >&2
197fb3a3
TT		 86 exit 1 ;;
87 * )
88 break ;;
89 esac
90done
91
92if test $# != 0; then
93 echo "$me: too many arguments$help" >&2
94 exit 1
95fi
96
ae7fc4a2
TT		 97# Just in case it came from the environment.
98GUESS=
99
138b8124
TT		 100# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
101# compiler to aid in system detection is discouraged as it requires
102# temporary files to be created and, as you can see below, it is a
103# headache to deal with in a portable fashion.
d8998861 104
a01b7b61
TT		 105# Historically, 'CC_FOR_BUILD' used to be named 'HOST_CC'. We still
106# use 'HOST_CC' if defined, but it is deprecated.
d8998861 107
138b8124
TT		 108# Portable tmp directory creation inspired by the Autoconf team.
109
8676d7e0
TT		 110tmp=
111# shellcheck disable=SC2172
112trap 'test -z "$tmp" || rm -fr "$tmp"' 0 1 2 13 15
113
114set_cc_for_build() {
115 # prevent multiple calls if $tmp is already set
116 test "$tmp" && return 0
117 : "${TMPDIR=/tmp}"
ae7fc4a2 118 # shellcheck disable=SC2039,SC3028
8676d7e0
TT		 119 { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
120 { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir "$tmp" 2>/dev/null) ; } ||
121 { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir "$tmp" 2>/dev/null) && echo "Warning: creating insecure temp directory" >&2 ; } ||
122 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; }
123 dummy=$tmp/dummy
124 case ${CC_FOR_BUILD-},${HOST_CC-},${CC-} in
125 ,,) echo "int x;" > "$dummy.c"
126 for driver in cc gcc c89 c99 ; do
127 if ($driver -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then
ae7fc4a2 128 CC_FOR_BUILD=$driver
8676d7e0
TT		 129 break
130 fi
131 done
132 if test x"$CC_FOR_BUILD" = x ; then
133 CC_FOR_BUILD=no_compiler_found
134 fi
135 ;;
136 ,,*) CC_FOR_BUILD=$CC ;;
137 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
138 esac
139}
197fb3a3 140
50e1e10f 141# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
138b8124 142# (ghazi@noc.rutgers.edu 1994-08-24)
8676d7e0 143if test -f /.attbin/uname ; then
50e1e10f
TT		 144 PATH=$PATH:/.attbin ; export PATH
145fi
146
147UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
148UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
ae7fc4a2 149UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
50e1e10f
TT		 150UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
151
ae7fc4a2 152case $UNAME_SYSTEM in
26cbfab6 153Linux|GNU|GNU/*)
ae7fc4a2 154 LIBC=unknown
26cbfab6 155
8676d7e0 156 set_cc_for_build
2cae256c 157 cat <<-EOF > "$dummy.c"
a01b7b61
TT		 158 #if defined(__ANDROID__)
159 LIBC=android
160 #else
26cbfab6
TT		 161 #include <features.h>
162 #if defined(__UCLIBC__)
163 LIBC=uclibc
164 #elif defined(__dietlibc__)
165 LIBC=dietlibc
ae7fc4a2 166 #elif defined(__GLIBC__)
26cbfab6 167 LIBC=gnu
a01b7b61
TT		 168 #elif defined(__LLVM_LIBC__)
169 LIBC=llvm
ae7fc4a2
TT		 170 #else
171 #include <stdarg.h>
172 /* First heuristic to detect musl libc. */
173 #ifdef __DEFINED_va_list
174 LIBC=musl
175 #endif
26cbfab6 176 #endif
a01b7b61 177 #endif
26cbfab6 178 EOF
ae7fc4a2
TT		 179 cc_set_libc=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`
180 eval "$cc_set_libc"
2cae256c 181
ae7fc4a2
TT		 182 # Second heuristic to detect musl libc.
183 if [ "$LIBC" = unknown ] &&
184 command -v ldd >/dev/null &&
185 ldd --version 2>&1 | grep -q ^musl; then
186 LIBC=musl
187 fi
188
189 # If the system lacks a compiler, then just pick glibc.
190 # We could probably try harder.
191 if [ "$LIBC" = unknown ]; then
192 LIBC=gnu
2cae256c 193 fi
26cbfab6
TT		 194 ;;
195esac
196
50e1e10f
TT		 197# Note: order is significant - the case branches are not exclusive.
198
ae7fc4a2 199case $UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION in
197fb3a3 200 *:NetBSD:*:*)
138b8124 201 # NetBSD (nbsd) targets should (where applicable) match one or
8f92c4a2 202 # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
197fb3a3
TT		 203 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
204 # switched to ELF, *-*-netbsd* would select the old
205 # object file format. This provides both forward
206 # compatibility and a consistent mechanism for selecting the
207 # object file format.
138b8124
TT		 208 #
209 # Note: NetBSD doesn't particularly care about the vendor
210 # portion of the name. We always set it to "unknown".
6ece39e1 211 UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
ae7fc4a2
TT		 212 /sbin/sysctl -n hw.machine_arch 2>/dev/null || \
213 /usr/sbin/sysctl -n hw.machine_arch 2>/dev/null || \
6ece39e1 214 echo unknown)`
ae7fc4a2
TT		 215 case $UNAME_MACHINE_ARCH in
216 aarch64eb) machine=aarch64_be-unknown ;;
138b8124
TT		 217 armeb) machine=armeb-unknown ;;
218 arm*) machine=arm-unknown ;;
219 sh3el) machine=shl-unknown ;;
220 sh3eb) machine=sh-unknown ;;
3a09e969 221 sh5el) machine=sh5le-unknown ;;
6ece39e1 222 earmv*)
2cae256c
TT		 223 arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
224 endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'`
ae7fc4a2 225 machine=${arch}${endian}-unknown
6ece39e1 226 ;;
ae7fc4a2 227 *) machine=$UNAME_MACHINE_ARCH-unknown ;;
197fb3a3 228 esac
d8998861 229 # The Operating System including object format, if it has switched
a7c023f4 230 # to ELF recently (or will in the future) and ABI.
ae7fc4a2 231 case $UNAME_MACHINE_ARCH in
a7c023f4
TT		 232 earm*)
233 os=netbsdelf
234 ;;
235 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
8676d7e0 236 set_cc_for_build
d8998861 237 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
8f92c4a2 238 | grep -q __ELF__
d8998861
TT		 239 then
240 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
241 # Return netbsd for either. FIX?
242 os=netbsd
243 else
244 os=netbsdelf
245 fi
246 ;;
247 *)
8f92c4a2 248 os=netbsd
d8998861
TT		 249 ;;
250 esac
6ece39e1 251 # Determine ABI tags.
ae7fc4a2 252 case $UNAME_MACHINE_ARCH in
6ece39e1
TT		 253 earm*)
254 expr='s/^earmv[0-9]/-eabi/;s/eb$//'
2cae256c 255 abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"`
6ece39e1
TT		 256 ;;
257 esac
197fb3a3 258 # The OS release
138b8124
TT		 259 # Debian GNU/NetBSD machines have a different userland, and
260 # thus, need a distinct triplet. However, they do not need
261 # kernel version information, so it can be replaced with a
262 # suitable tag, in the style of linux-gnu.
ae7fc4a2 263 case $UNAME_VERSION in
138b8124
TT		 264 Debian*)
265 release='-gnu'
266 ;;
267 *)
2cae256c 268 release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2`
138b8124
TT		 269 ;;
270 esac
197fb3a3
TT		 271 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
272 # contains redundant information, the shorter form:
273 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
ae7fc4a2
TT		 274 GUESS=$machine-${os}${release}${abi-}
275 ;;
c253c3b9
TT		 276 *:Bitrig:*:*)
277 UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
ae7fc4a2
TT		 278 GUESS=$UNAME_MACHINE_ARCH-unknown-bitrig$UNAME_RELEASE
279 ;;
138b8124 280 *:OpenBSD:*:*)
a99d4901 281 UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
ae7fc4a2
TT		 282 GUESS=$UNAME_MACHINE_ARCH-unknown-openbsd$UNAME_RELEASE
283 ;;
284 *:SecBSD:*:*)
285 UNAME_MACHINE_ARCH=`arch | sed 's/SecBSD.//'`
286 GUESS=$UNAME_MACHINE_ARCH-unknown-secbsd$UNAME_RELEASE
287 ;;
a7c023f4
TT		 288 *:LibertyBSD:*:*)
289 UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'`
ae7fc4a2
TT		 290 GUESS=$UNAME_MACHINE_ARCH-unknown-libertybsd$UNAME_RELEASE
291 ;;
2cae256c 292 *:MidnightBSD:*:*)
ae7fc4a2
TT		 293 GUESS=$UNAME_MACHINE-unknown-midnightbsd$UNAME_RELEASE
294 ;;
03cb57e2 295 *:ekkoBSD:*:*)
ae7fc4a2
TT		 296 GUESS=$UNAME_MACHINE-unknown-ekkobsd$UNAME_RELEASE
297 ;;
a99d4901 298 *:SolidBSD:*:*)
ae7fc4a2
TT		 299 GUESS=$UNAME_MACHINE-unknown-solidbsd$UNAME_RELEASE
300 ;;
8676d7e0 301 *:OS108:*:*)
ae7fc4a2
TT		 302 GUESS=$UNAME_MACHINE-unknown-os108_$UNAME_RELEASE
303 ;;
03cb57e2 304 macppc:MirBSD:*:*)
ae7fc4a2
TT		 305 GUESS=powerpc-unknown-mirbsd$UNAME_RELEASE
306 ;;
03cb57e2 307 *:MirBSD:*:*)
ae7fc4a2
TT		 308 GUESS=$UNAME_MACHINE-unknown-mirbsd$UNAME_RELEASE
309 ;;
a7c023f4 310 *:Sortix:*:*)
ae7fc4a2
TT		 311 GUESS=$UNAME_MACHINE-unknown-sortix
312 ;;
8676d7e0 313 *:Twizzler:*:*)
ae7fc4a2
TT		 314 GUESS=$UNAME_MACHINE-unknown-twizzler
315 ;;
2cae256c 316 *:Redox:*:*)
ae7fc4a2
TT		 317 GUESS=$UNAME_MACHINE-unknown-redox
318 ;;
2cae256c 319 mips:OSF1:*.*)
ae7fc4a2
TT		 320 GUESS=mips-dec-osf1
321 ;;
50e1e10f 322 alpha:OSF1:*:*)
ae7fc4a2
TT		 323 # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
324 trap '' 0
03cb57e2
TT		 325 case $UNAME_RELEASE in
326 *4.0)
cf554b13 327 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
03cb57e2
TT		 328 ;;
329 *5.*)
8f92c4a2 330 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
03cb57e2
TT		 331 ;;
332 esac
d2d386d2
TT		 333 # According to Compaq, /usr/sbin/psrinfo has been available on
334 # OSF/1 and Tru64 systems produced since 1995. I hope that
335 # covers most systems running today. This code pipes the CPU
336 # types through head -n 1, so we only detect the type of CPU 0.
337 ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
ae7fc4a2 338 case $ALPHA_CPU_TYPE in
d2d386d2 339 "EV4 (21064)")
a7c023f4 340 UNAME_MACHINE=alpha ;;
d2d386d2 341 "EV4.5 (21064)")
a7c023f4 342 UNAME_MACHINE=alpha ;;
d2d386d2 343 "LCA4 (21066/21068)")
a7c023f4 344 UNAME_MACHINE=alpha ;;
d2d386d2 345 "EV5 (21164)")
a7c023f4 346 UNAME_MACHINE=alphaev5 ;;
d2d386d2 347 "EV5.6 (21164A)")
a7c023f4 348 UNAME_MACHINE=alphaev56 ;;
d2d386d2 349 "EV5.6 (21164PC)")
a7c023f4 350 UNAME_MACHINE=alphapca56 ;;
d2d386d2 351 "EV5.7 (21164PC)")
a7c023f4 352 UNAME_MACHINE=alphapca57 ;;
d2d386d2 353 "EV6 (21264)")
a7c023f4 354 UNAME_MACHINE=alphaev6 ;;
d2d386d2 355 "EV6.7 (21264A)")
a7c023f4 356 UNAME_MACHINE=alphaev67 ;;
d2d386d2 357 "EV6.8CB (21264C)")
a7c023f4 358 UNAME_MACHINE=alphaev68 ;;
d2d386d2 359 "EV6.8AL (21264B)")
a7c023f4 360 UNAME_MACHINE=alphaev68 ;;
d2d386d2 361 "EV6.8CX (21264D)")
a7c023f4 362 UNAME_MACHINE=alphaev68 ;;
d2d386d2 363 "EV6.9A (21264/EV69A)")
a7c023f4 364 UNAME_MACHINE=alphaev69 ;;
d2d386d2 365 "EV7 (21364)")
a7c023f4 366 UNAME_MACHINE=alphaev7 ;;
d2d386d2 367 "EV7.9 (21364A)")
a7c023f4 368 UNAME_MACHINE=alphaev79 ;;
d2d386d2 369 esac
03cb57e2 370 # A Pn.n version is a patched version.
cf554b13
TT		 371 # A Vn.n version is a released version.
372 # A Tn.n version is a released field test version.
373 # A Xn.n version is an unreleased experimental baselevel.
50e1e10f 374 # 1.2 uses "1.2" for uname -r.
ae7fc4a2
TT		 375 OSF_REL=`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
376 GUESS=$UNAME_MACHINE-dec-osf$OSF_REL
377 ;;
cf554b13 378 Amiga*:UNIX_System_V:4.0:*)
ae7fc4a2
TT		 379 GUESS=m68k-unknown-sysv4
380 ;;
cf554b13 381 *:[Aa]miga[Oo][Ss]:*:*)
ae7fc4a2
TT		 382 GUESS=$UNAME_MACHINE-unknown-amigaos
383 ;;
138b8124 384 *:[Mm]orph[Oo][Ss]:*:*)
ae7fc4a2
TT		 385 GUESS=$UNAME_MACHINE-unknown-morphos
386 ;;
197fb3a3 387 *:OS/390:*:*)
ae7fc4a2
TT		 388 GUESS=i370-ibm-openedition
389 ;;
a99d4901 390 *:z/VM:*:*)
ae7fc4a2
TT		 391 GUESS=s390-ibm-zvmoe
392 ;;
d2d386d2 393 *:OS400:*:*)
ae7fc4a2
TT		 394 GUESS=powerpc-ibm-os400
395 ;;
50e1e10f 396 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
ae7fc4a2
TT		 397 GUESS=arm-acorn-riscix$UNAME_RELEASE
398 ;;
c253c3b9 399 arm*:riscos:*:*|arm*:RISCOS:*:*)
ae7fc4a2
TT		 400 GUESS=arm-unknown-riscos
401 ;;
d8998861 402 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
ae7fc4a2
TT		 403 GUESS=hppa1.1-hitachi-hiuxmpp
404 ;;
197fb3a3 405 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
cf554b13 406 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
ae7fc4a2
TT		 407 case `(/bin/universe) 2>/dev/null` in
408 att) GUESS=pyramid-pyramid-sysv3 ;;
409 *) GUESS=pyramid-pyramid-bsd ;;
410 esac
411 ;;
197fb3a3 412 NILE*:*:*:dcosx)
ae7fc4a2
TT		 413 GUESS=pyramid-pyramid-svr4
414 ;;
d2d386d2 415 DRS?6000:unix:4.0:6*)
ae7fc4a2
TT		 416 GUESS=sparc-icl-nx6
417 ;;
a99d4901 418 DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
138b8124 419 case `/usr/bin/uname -p` in
ae7fc4a2
TT		 420 sparc) GUESS=sparc-icl-nx7 ;;
421 esac
422 ;;
3a09e969 423 s390x:SunOS:*:*)
ae7fc4a2
TT		 424 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
425 GUESS=$UNAME_MACHINE-ibm-solaris2$SUN_REL
426 ;;
cf554b13 427 sun4H:SunOS:5.*:*)
ae7fc4a2
TT		 428 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
429 GUESS=sparc-hal-solaris2$SUN_REL
430 ;;
cf554b13 431 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
ae7fc4a2
TT		 432 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
433 GUESS=sparc-sun-solaris2$SUN_REL
434 ;;
8f92c4a2 435 i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
ae7fc4a2
TT		 436 GUESS=i386-pc-auroraux$UNAME_RELEASE
437 ;;
3a09e969 438 i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
8676d7e0 439 set_cc_for_build
a7c023f4 440 SUN_ARCH=i386
3a09e969
TT		 441 # If there is a compiler, see if it is configured for 64-bit objects.
442 # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
443 # This test works for both compilers.
ae7fc4a2 444 if test "$CC_FOR_BUILD" != no_compiler_found; then
3a09e969 445 if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
ed21a506 446 (CCOPTS="" $CC_FOR_BUILD -m64 -E - 2>/dev/null) | \
3a09e969
TT		 447 grep IS_64BIT_ARCH >/dev/null
448 then
a7c023f4 449 SUN_ARCH=x86_64
3a09e969
TT		 450 fi
451 fi
ae7fc4a2
TT		 452 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
453 GUESS=$SUN_ARCH-pc-solaris2$SUN_REL
454 ;;
50e1e10f
TT		 455 sun4*:SunOS:6*:*)
456 # According to config.sub, this is the proper way to canonicalize
457 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
458 # it's likely to be more like Solaris than SunOS4.
ae7fc4a2
TT		 459 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
460 GUESS=sparc-sun-solaris3$SUN_REL
461 ;;
50e1e10f 462 sun4*:SunOS:*:*)
ae7fc4a2 463 case `/usr/bin/arch -k` in
50e1e10f
TT		 464 Series*|S4*)
465 UNAME_RELEASE=`uname -v`
466 ;;
467 esac
a01b7b61 468 # Japanese Language versions have a version number like '4.1.3-JL'.
ae7fc4a2
TT		 469 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/'`
470 GUESS=sparc-sun-sunos$SUN_REL
471 ;;
50e1e10f 472 sun3*:SunOS:*:*)
ae7fc4a2
TT		 473 GUESS=m68k-sun-sunos$UNAME_RELEASE
474 ;;
cf554b13 475 sun*:*:4.2BSD:*)
138b8124 476 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
2cae256c 477 test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3
ae7fc4a2 478 case `/bin/arch` in
cf554b13 479 sun3)
ae7fc4a2 480 GUESS=m68k-sun-sunos$UNAME_RELEASE
cf554b13
TT		 481 ;;
482 sun4)
ae7fc4a2 483 GUESS=sparc-sun-sunos$UNAME_RELEASE
cf554b13
TT		 484 ;;
485 esac
ae7fc4a2 486 ;;
cf554b13 487 aushp:SunOS:*:*)
ae7fc4a2
TT		 488 GUESS=sparc-auspex-sunos$UNAME_RELEASE
489 ;;
197fb3a3
TT		 490 # The situation for MiNT is a little confusing. The machine name
491 # can be virtually everything (everything which is not
492 # "atarist" or "atariste" at least should have a processor
493 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
494 # to the lowercase version "mint" (or "freemint"). Finally
495 # the system name "TOS" denotes a system which is actually not
496 # MiNT. But MiNT is downward compatible to TOS, so this should
497 # be no problem.
498 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
ae7fc4a2
TT		 499 GUESS=m68k-atari-mint$UNAME_RELEASE
500 ;;
197fb3a3 501 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
ae7fc4a2
TT		 502 GUESS=m68k-atari-mint$UNAME_RELEASE
503 ;;
197fb3a3 504 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
ae7fc4a2
TT		 505 GUESS=m68k-atari-mint$UNAME_RELEASE
506 ;;
197fb3a3 507 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
ae7fc4a2
TT		 508 GUESS=m68k-milan-mint$UNAME_RELEASE
509 ;;
197fb3a3 510 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
ae7fc4a2
TT		 511 GUESS=m68k-hades-mint$UNAME_RELEASE
512 ;;
197fb3a3 513 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
ae7fc4a2
TT		 514 GUESS=m68k-unknown-mint$UNAME_RELEASE
515 ;;
03cb57e2 516 m68k:machten:*:*)
ae7fc4a2
TT		 517 GUESS=m68k-apple-machten$UNAME_RELEASE
518 ;;
cf554b13 519 powerpc:machten:*:*)
ae7fc4a2
TT		 520 GUESS=powerpc-apple-machten$UNAME_RELEASE
521 ;;
cf554b13 522 RISC*:Mach:*:*)
ae7fc4a2
TT		 523 GUESS=mips-dec-mach_bsd4.3
524 ;;
50e1e10f 525 RISC*:ULTRIX:*:*)
ae7fc4a2
TT		 526 GUESS=mips-dec-ultrix$UNAME_RELEASE
527 ;;
50e1e10f 528 VAX*:ULTRIX*:*:*)
ae7fc4a2
TT		 529 GUESS=vax-dec-ultrix$UNAME_RELEASE
530 ;;
197fb3a3 531 2020:CLIX:*:* | 2430:CLIX:*:*)
ae7fc4a2
TT		 532 GUESS=clipper-intergraph-clix$UNAME_RELEASE
533 ;;
cf554b13 534 mips:*:*:UMIPS | mips:*:*:RISCos)
8676d7e0 535 set_cc_for_build
2cae256c 536 sed 's/^ //' << EOF > "$dummy.c"
197fb3a3
TT		 537#ifdef __cplusplus
538#include <stdio.h> /* for printf() prototype */
539 int main (int argc, char *argv[]) {
540#else
541 int main (argc, argv) int argc; char *argv[]; {
542#endif
cf554b13
TT		 543 #if defined (host_mips) && defined (MIPSEB)
544 #if defined (SYSTYPE_SYSV)
2cae256c 545 printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0);
cf554b13
TT		 546 #endif
547 #if defined (SYSTYPE_SVR4)
2cae256c 548 printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0);
cf554b13
TT		 549 #endif
550 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
2cae256c 551 printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0);
cf554b13
TT		 552 #endif
553 #endif
554 exit (-1);
555 }
556EOF
2cae256c
TT		 557 $CC_FOR_BUILD -o "$dummy" "$dummy.c" &&
558 dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` &&
559 SYSTEM_NAME=`"$dummy" "$dummyarg"` &&
a99d4901 560 { echo "$SYSTEM_NAME"; exit; }
ae7fc4a2
TT		 561 GUESS=mips-mips-riscos$UNAME_RELEASE
562 ;;
d8998861 563 Motorola:PowerMAX_OS:*:*)
ae7fc4a2
TT		 564 GUESS=powerpc-motorola-powermax
565 ;;
138b8124 566 Motorola:*:4.3:PL8-*)
ae7fc4a2
TT		 567 GUESS=powerpc-harris-powermax
568 ;;
138b8124 569 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
ae7fc4a2
TT		 570 GUESS=powerpc-harris-powermax
571 ;;
cf554b13 572 Night_Hawk:Power_UNIX:*:*)
ae7fc4a2
TT		 573 GUESS=powerpc-harris-powerunix
574 ;;
50e1e10f 575 m88k:CX/UX:7*:*)
ae7fc4a2
TT		 576 GUESS=m88k-harris-cxux7
577 ;;
50e1e10f 578 m88k:*:4*:R4*)
ae7fc4a2
TT		 579 GUESS=m88k-motorola-sysv4
580 ;;
50e1e10f 581 m88k:*:3*:R3*)
ae7fc4a2
TT		 582 GUESS=m88k-motorola-sysv3
583 ;;
50e1e10f 584 AViiON:dgux:*:*)
8f92c4a2
TT		 585 # DG/UX returns AViiON for all architectures
586 UNAME_PROCESSOR=`/usr/bin/uname -p`
ae7fc4a2 587 if test "$UNAME_PROCESSOR" = mc88100 || test "$UNAME_PROCESSOR" = mc88110
197fb3a3 588 then
ae7fc4a2
TT		 589 if test "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx || \
590 test "$TARGET_BINARY_INTERFACE"x = x
197fb3a3 591 then
ae7fc4a2 592 GUESS=m88k-dg-dgux$UNAME_RELEASE
197fb3a3 593 else
ae7fc4a2 594 GUESS=m88k-dg-dguxbcs$UNAME_RELEASE
197fb3a3
TT		 595 fi
596 else
ae7fc4a2 597 GUESS=i586-dg-dgux$UNAME_RELEASE
50e1e10f 598 fi
ae7fc4a2 599 ;;
50e1e10f 600 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
ae7fc4a2
TT		 601 GUESS=m88k-dolphin-sysv3
602 ;;
50e1e10f
TT		 603 M88*:*:R3*:*)
604 # Delta 88k system running SVR3
ae7fc4a2
TT		 605 GUESS=m88k-motorola-sysv3
606 ;;
50e1e10f 607 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
ae7fc4a2
TT		 608 GUESS=m88k-tektronix-sysv3
609 ;;
50e1e10f 610 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
ae7fc4a2
TT		 611 GUESS=m68k-tektronix-bsd
612 ;;
50e1e10f 613 *:IRIX*:*:*)
ae7fc4a2
TT		 614 IRIX_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/g'`
615 GUESS=mips-sgi-irix$IRIX_REL
616 ;;
cf554b13 617 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
ae7fc4a2
TT		 618 GUESS=romp-ibm-aix # uname -m gives an 8 hex-code CPU id
619 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
d8998861 620 i*86:AIX:*:*)
ae7fc4a2
TT		 621 GUESS=i386-ibm-aix
622 ;;
d8998861 623 ia64:AIX:*:*)
ae7fc4a2 624 if test -x /usr/bin/oslevel ; then
d8998861
TT		 625 IBM_REV=`/usr/bin/oslevel`
626 else
ae7fc4a2 627 IBM_REV=$UNAME_VERSION.$UNAME_RELEASE
d8998861 628 fi
ae7fc4a2
TT		 629 GUESS=$UNAME_MACHINE-ibm-aix$IBM_REV
630 ;;
50e1e10f
TT		 631 *:AIX:2:3)
632 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
8676d7e0 633 set_cc_for_build
2cae256c 634 sed 's/^ //' << EOF > "$dummy.c"
50e1e10f
TT		 635 #include <sys/systemcfg.h>
636
637 main()
638 {
639 if (!__power_pc())
640 exit(1);
641 puts("powerpc-ibm-aix3.2.5");
642 exit(0);
643 }
644EOF
2cae256c 645 if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"`
a99d4901 646 then
ae7fc4a2 647 GUESS=$SYSTEM_NAME
a99d4901 648 else
ae7fc4a2 649 GUESS=rs6000-ibm-aix3.2.5
a99d4901 650 fi
50e1e10f 651 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
ae7fc4a2 652 GUESS=rs6000-ibm-aix3.2.4
50e1e10f 653 else
ae7fc4a2 654 GUESS=rs6000-ibm-aix3.2
50e1e10f 655 fi
ae7fc4a2 656 ;;
8f92c4a2 657 *:AIX:*:[4567])
138b8124 658 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
2cae256c 659 if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then
50e1e10f
TT		 660 IBM_ARCH=rs6000
661 else
662 IBM_ARCH=powerpc
663 fi
ae7fc4a2
TT		 664 if test -x /usr/bin/lslpp ; then
665 IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | \
6ece39e1 666 awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`
50e1e10f 667 else
ae7fc4a2 668 IBM_REV=$UNAME_VERSION.$UNAME_RELEASE
50e1e10f 669 fi
ae7fc4a2
TT		 670 GUESS=$IBM_ARCH-ibm-aix$IBM_REV
671 ;;
50e1e10f 672 *:AIX:*:*)
ae7fc4a2
TT		 673 GUESS=rs6000-ibm-aix
674 ;;
2cae256c 675 ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*)
ae7fc4a2
TT		 676 GUESS=romp-ibm-bsd4.4
677 ;;
197fb3a3 678 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
ae7fc4a2
TT		 679 GUESS=romp-ibm-bsd$UNAME_RELEASE # 4.3 with uname added to
680 ;; # report: romp-ibm BSD 4.3
50e1e10f 681 *:BOSX:*:*)
ae7fc4a2
TT		 682 GUESS=rs6000-bull-bosx
683 ;;
50e1e10f 684 DPX/2?00:B.O.S.:*:*)
ae7fc4a2
TT		 685 GUESS=m68k-bull-sysv3
686 ;;
50e1e10f 687 9000/[34]??:4.3bsd:1.*:*)
ae7fc4a2
TT		 688 GUESS=m68k-hp-bsd
689 ;;
50e1e10f 690 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
ae7fc4a2
TT		 691 GUESS=m68k-hp-bsd4.4
692 ;;
cf554b13 693 9000/[34678]??:HP-UX:*:*)
ae7fc4a2
TT		 694 HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'`
695 case $UNAME_MACHINE in
2cae256c
TT		 696 9000/31?) HP_ARCH=m68000 ;;
697 9000/[34]??) HP_ARCH=m68k ;;
197fb3a3 698 9000/[678][0-9][0-9])
ae7fc4a2 699 if test -x /usr/bin/getconf; then
138b8124 700 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
8f92c4a2 701 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
ae7fc4a2 702 case $sc_cpu_version in
a7c023f4
TT		 703 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0
704 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1
8f92c4a2 705 532) # CPU_PA_RISC2_0
ae7fc4a2 706 case $sc_kernel_bits in
a7c023f4
TT		 707 32) HP_ARCH=hppa2.0n ;;
708 64) HP_ARCH=hppa2.0w ;;
709 '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20
8f92c4a2
TT		 710 esac ;;
711 esac
138b8124 712 fi
ae7fc4a2 713 if test "$HP_ARCH" = ""; then
8676d7e0 714 set_cc_for_build
2cae256c 715 sed 's/^ //' << EOF > "$dummy.c"
197fb3a3 716
8f92c4a2
TT		 717 #define _HPUX_SOURCE
718 #include <stdlib.h>
719 #include <unistd.h>
197fb3a3 720
8f92c4a2
TT		 721 int main ()
722 {
723 #if defined(_SC_KERNEL_BITS)
724 long bits = sysconf(_SC_KERNEL_BITS);
725 #endif
726 long cpu = sysconf (_SC_CPU_VERSION);
197fb3a3 727
8f92c4a2
TT		 728 switch (cpu)
729 {
730 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
731 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
732 case CPU_PA_RISC2_0:
733 #if defined(_SC_KERNEL_BITS)
734 switch (bits)
735 {
736 case 64: puts ("hppa2.0w"); break;
737 case 32: puts ("hppa2.0n"); break;
738 default: puts ("hppa2.0"); break;
739 } break;
740 #else /* !defined(_SC_KERNEL_BITS) */
741 puts ("hppa2.0"); break;
742 #endif
743 default: puts ("hppa1.0"); break;
744 }
745 exit (0);
746 }
cf554b13 747EOF
2cae256c 748 (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"`
138b8124
TT		 749 test -z "$HP_ARCH" && HP_ARCH=hppa
750 fi ;;
50e1e10f 751 esac
ae7fc4a2 752 if test "$HP_ARCH" = hppa2.0w
138b8124 753 then
8676d7e0 754 set_cc_for_build
a99d4901
TT		 755
756 # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
757 # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
758 # generating 64-bit code. GNU and HP use different nomenclature:
759 #
760 # $ CC_FOR_BUILD=cc ./config.guess
761 # => hppa2.0w-hp-hpux11.23
762 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
763 # => hppa64-hp-hpux11.23
764
a7c023f4 765 if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) |
8f92c4a2 766 grep -q __LP64__
138b8124 767 then
a7c023f4 768 HP_ARCH=hppa2.0w
138b8124 769 else
a7c023f4 770 HP_ARCH=hppa64
138b8124
TT		 771 fi
772 fi
ae7fc4a2
TT		 773 GUESS=$HP_ARCH-hp-hpux$HPUX_REV
774 ;;
d8998861 775 ia64:HP-UX:*:*)
ae7fc4a2
TT		 776 HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'`
777 GUESS=ia64-hp-hpux$HPUX_REV
778 ;;
50e1e10f 779 3050*:HI-UX:*:*)
8676d7e0 780 set_cc_for_build
2cae256c 781 sed 's/^ //' << EOF > "$dummy.c"
50e1e10f
TT		 782 #include <unistd.h>
783 int
784 main ()
785 {
786 long cpu = sysconf (_SC_CPU_VERSION);
787 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
788 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
789 results, however. */
790 if (CPU_IS_PA_RISC (cpu))
791 {
792 switch (cpu)
793 {
794 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
795 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
796 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
797 default: puts ("hppa-hitachi-hiuxwe2"); break;
798 }
799 }
800 else if (CPU_IS_HP_MC68K (cpu))
801 puts ("m68k-hitachi-hiuxwe2");
802 else puts ("unknown-hitachi-hiuxwe2");
803 exit (0);
804 }
805EOF
2cae256c 806 $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` &&
a99d4901 807 { echo "$SYSTEM_NAME"; exit; }
ae7fc4a2
TT		 808 GUESS=unknown-hitachi-hiuxwe2
809 ;;
2cae256c 810 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*)
ae7fc4a2
TT		 811 GUESS=hppa1.1-hp-bsd
812 ;;
50e1e10f 813 9000/8??:4.3bsd:*:*)
ae7fc4a2
TT		 814 GUESS=hppa1.0-hp-bsd
815 ;;
138b8124 816 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
ae7fc4a2
TT		 817 GUESS=hppa1.0-hp-mpeix
818 ;;
2cae256c 819 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*)
ae7fc4a2
TT		 820 GUESS=hppa1.1-hp-osf
821 ;;
50e1e10f 822 hp8??:OSF1:*:*)
ae7fc4a2
TT		 823 GUESS=hppa1.0-hp-osf
824 ;;
d8998861 825 i*86:OSF1:*:*)
ae7fc4a2
TT		 826 if test -x /usr/sbin/sysversion ; then
827 GUESS=$UNAME_MACHINE-unknown-osf1mk
cf554b13 828 else
ae7fc4a2 829 GUESS=$UNAME_MACHINE-unknown-osf1
cf554b13 830 fi
ae7fc4a2 831 ;;
50e1e10f 832 parisc*:Lites*:*:*)
ae7fc4a2
TT		 833 GUESS=hppa1.1-hp-lites
834 ;;
50e1e10f 835 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
ae7fc4a2
TT		 836 GUESS=c1-convex-bsd
837 ;;
50e1e10f
TT		 838 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
839 if getsysinfo -f scalar_acc
840 then echo c32-convex-bsd
841 else echo c2-convex-bsd
842 fi
8f92c4a2 843 exit ;;
50e1e10f 844 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
ae7fc4a2
TT		 845 GUESS=c34-convex-bsd
846 ;;
50e1e10f 847 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
ae7fc4a2
TT		 848 GUESS=c38-convex-bsd
849 ;;
50e1e10f 850 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
ae7fc4a2
TT		 851 GUESS=c4-convex-bsd
852 ;;
50e1e10f 853 CRAY*Y-MP:*:*:*)
ae7fc4a2
TT		 854 CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
855 GUESS=ymp-cray-unicos$CRAY_REL
856 ;;
cf554b13 857 CRAY*[A-Z]90:*:*:*)
2cae256c 858 echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \
cf554b13 859 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
138b8124
TT		 860 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
861 -e 's/\.[^.]*$/.X/'
a99d4901 862 exit ;;
cf554b13 863 CRAY*TS:*:*:*)
ae7fc4a2
TT		 864 CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
865 GUESS=t90-cray-unicos$CRAY_REL
866 ;;
d8998861 867 CRAY*T3E:*:*:*)
ae7fc4a2
TT		 868 CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
869 GUESS=alphaev5-cray-unicosmk$CRAY_REL
870 ;;
197fb3a3 871 CRAY*SV1:*:*:*)
ae7fc4a2
TT		 872 CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
873 GUESS=sv1-cray-unicos$CRAY_REL
874 ;;
138b8124 875 *:UNICOS/mp:*:*)
ae7fc4a2
TT		 876 CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
877 GUESS=craynv-cray-unicosmp$CRAY_REL
878 ;;
d8998861 879 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
a7c023f4
TT		 880 FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
881 FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
2cae256c 882 FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'`
ae7fc4a2
TT		 883 GUESS=${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}
884 ;;
d2d386d2 885 5000:UNIX_System_V:4.*:*)
a7c023f4 886 FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
2cae256c 887 FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'`
ae7fc4a2
TT		 888 GUESS=sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}
889 ;;
d8998861 890 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
ae7fc4a2
TT		 891 GUESS=$UNAME_MACHINE-pc-bsdi$UNAME_RELEASE
892 ;;
cf554b13 893 sparc*:BSD/OS:*:*)
ae7fc4a2
TT		 894 GUESS=sparc-unknown-bsdi$UNAME_RELEASE
895 ;;
197fb3a3 896 *:BSD/OS:*:*)
ae7fc4a2
TT		 897 GUESS=$UNAME_MACHINE-unknown-bsdi$UNAME_RELEASE
898 ;;
8676d7e0
TT		 899 arm:FreeBSD:*:*)
900 UNAME_PROCESSOR=`uname -p`
901 set_cc_for_build
902 if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
903 | grep -q __ARM_PCS_VFP
904 then
ae7fc4a2
TT		 905 FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
906 GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabi
8676d7e0 907 else
ae7fc4a2
TT		 908 FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
909 GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabihf
8676d7e0 910 fi
ae7fc4a2 911 ;;
50e1e10f 912 *:FreeBSD:*:*)
a01b7b61 913 UNAME_PROCESSOR=`uname -p`
ae7fc4a2 914 case $UNAME_PROCESSOR in
3a09e969 915 amd64)
2cae256c
TT		 916 UNAME_PROCESSOR=x86_64 ;;
917 i386)
918 UNAME_PROCESSOR=i586 ;;
a99d4901 919 esac
ae7fc4a2
TT		 920 FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
921 GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL
922 ;;
cf554b13 923 i*:CYGWIN*:*)
ae7fc4a2
TT		 924 GUESS=$UNAME_MACHINE-pc-cygwin
925 ;;
c253c3b9 926 *:MINGW64*:*)
ae7fc4a2
TT		 927 GUESS=$UNAME_MACHINE-pc-mingw64
928 ;;
3a09e969 929 *:MINGW*:*)
ae7fc4a2
TT		 930 GUESS=$UNAME_MACHINE-pc-mingw32
931 ;;
285cbe64 932 *:MSYS*:*)
ae7fc4a2
TT		 933 GUESS=$UNAME_MACHINE-pc-msys
934 ;;
d8998861 935 i*:PW*:*)
ae7fc4a2
TT		 936 GUESS=$UNAME_MACHINE-pc-pw32
937 ;;
ed21a506
TT		 938 *:SerenityOS:*:*)
939 GUESS=$UNAME_MACHINE-pc-serenity
940 ;;
8f92c4a2 941 *:Interix*:*)
ae7fc4a2 942 case $UNAME_MACHINE in
3a09e969 943 x86)
ae7fc4a2
TT		 944 GUESS=i586-pc-interix$UNAME_RELEASE
945 ;;
8f92c4a2 946 authenticamd | genuineintel | EM64T)
ae7fc4a2
TT		 947 GUESS=x86_64-unknown-interix$UNAME_RELEASE
948 ;;
3a09e969 949 IA64)
ae7fc4a2
TT		 950 GUESS=ia64-unknown-interix$UNAME_RELEASE
951 ;;
3a09e969 952 esac ;;
197fb3a3 953 i*:UWIN*:*)
ae7fc4a2
TT		 954 GUESS=$UNAME_MACHINE-pc-uwin
955 ;;
a99d4901 956 amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
ae7fc4a2
TT		 957 GUESS=x86_64-pc-cygwin
958 ;;
cf554b13 959 prep*:SunOS:5.*:*)
ae7fc4a2
TT		 960 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
961 GUESS=powerpcle-unknown-solaris2$SUN_REL
962 ;;
50e1e10f 963 *:GNU:*:*)
d2d386d2 964 # the GNU system
ae7fc4a2
TT		 965 GNU_ARCH=`echo "$UNAME_MACHINE" | sed -e 's,[-/].*$,,'`
966 GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's,/.*$,,'`
967 GUESS=$GNU_ARCH-unknown-$LIBC$GNU_REL
968 ;;
d2d386d2
TT		 969 *:GNU/*:*:*)
970 # other systems with GNU libc and userland
ae7fc4a2
TT		 971 GNU_SYS=`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"`
972 GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
973 GUESS=$UNAME_MACHINE-unknown-$GNU_SYS$GNU_REL-$LIBC
974 ;;
705fbb97
TT		 975 x86_64:[Mm]anagarm:*:*|i?86:[Mm]anagarm:*:*)
976 GUESS="$UNAME_MACHINE-pc-managarm-mlibc"
977 ;;
978 *:[Mm]anagarm:*:*)
979 GUESS="$UNAME_MACHINE-unknown-managarm-mlibc"
980 ;;
8676d7e0 981 *:Minix:*:*)
ae7fc4a2
TT		 982 GUESS=$UNAME_MACHINE-unknown-minix
983 ;;
8f92c4a2 984 aarch64:Linux:*:*)
a01b7b61
TT		 985 set_cc_for_build
986 CPU=$UNAME_MACHINE
987 LIBCABI=$LIBC
988 if test "$CC_FOR_BUILD" != no_compiler_found; then
989 ABI=64
990 sed 's/^ //' << EOF > "$dummy.c"
991 #ifdef __ARM_EABI__
992 #ifdef __ARM_PCS_VFP
993 ABI=eabihf
994 #else
995 ABI=eabi
996 #endif
997 #endif
998EOF
999 cc_set_abi=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^ABI' | sed 's, ,,g'`
1000 eval "$cc_set_abi"
1001 case $ABI in
1002 eabi | eabihf) CPU=armv8l; LIBCABI=$LIBC$ABI ;;
1003 esac
1004 fi
1005 GUESS=$CPU-unknown-linux-$LIBCABI
ae7fc4a2 1006 ;;
8f92c4a2
TT		 1007 aarch64_be:Linux:*:*)
1008 UNAME_MACHINE=aarch64_be
ae7fc4a2
TT		 1009 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1010 ;;
8f92c4a2 1011 alpha:Linux:*:*)
8676d7e0 1012 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' /proc/cpuinfo 2>/dev/null` in
8f92c4a2
TT		 1013 EV5) UNAME_MACHINE=alphaev5 ;;
1014 EV56) UNAME_MACHINE=alphaev56 ;;
1015 PCA56) UNAME_MACHINE=alphapca56 ;;
1016 PCA57) UNAME_MACHINE=alphapca56 ;;
1017 EV6) UNAME_MACHINE=alphaev6 ;;
1018 EV67) UNAME_MACHINE=alphaev67 ;;
1019 EV68*) UNAME_MACHINE=alphaev68 ;;
1020 esac
1021 objdump --private-headers /bin/sh | grep -q ld.so.1
a7c023f4 1022 if test "$?" = 0 ; then LIBC=gnulibc1 ; fi
ae7fc4a2
TT		 1023 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1024 ;;
1025 arc:Linux:*:* | arceb:Linux:*:* | arc32:Linux:*:* | arc64:Linux:*:*)
1026 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1027 ;;
d8998861 1028 arm*:Linux:*:*)
8676d7e0 1029 set_cc_for_build
3a09e969
TT		 1030 if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
1031 | grep -q __ARM_EABI__
1032 then
ae7fc4a2 1033 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
3a09e969 1034 else
8f92c4a2
TT		 1035 if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
1036 | grep -q __ARM_PCS_VFP
1037 then
ae7fc4a2 1038 GUESS=$UNAME_MACHINE-unknown-linux-${LIBC}eabi
8f92c4a2 1039 else
ae7fc4a2 1040 GUESS=$UNAME_MACHINE-unknown-linux-${LIBC}eabihf
8f92c4a2 1041 fi
3a09e969 1042 fi
ae7fc4a2 1043 ;;
3a09e969 1044 avr32*:Linux:*:*)
ae7fc4a2
TT		 1045 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1046 ;;
d2d386d2 1047 cris:Linux:*:*)
ae7fc4a2
TT		 1048 GUESS=$UNAME_MACHINE-axis-linux-$LIBC
1049 ;;
a99d4901 1050 crisv32:Linux:*:*)
ae7fc4a2
TT		 1051 GUESS=$UNAME_MACHINE-axis-linux-$LIBC
1052 ;;
6ece39e1 1053 e2k:Linux:*:*)
ae7fc4a2
TT		 1054 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1055 ;;
a99d4901 1056 frv:Linux:*:*)
ae7fc4a2
TT		 1057 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1058 ;;
8f92c4a2 1059 hexagon:Linux:*:*)
ae7fc4a2
TT		 1060 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1061 ;;
8f92c4a2 1062 i*86:Linux:*:*)
ae7fc4a2
TT		 1063 GUESS=$UNAME_MACHINE-pc-linux-$LIBC
1064 ;;
d8998861 1065 ia64:Linux:*:*)
ae7fc4a2
TT		 1066 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1067 ;;
a7c023f4 1068 k1om:Linux:*:*)
ae7fc4a2
TT		 1069 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1070 ;;
a01b7b61
TT		 1071 kvx:Linux:*:*)
1072 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1073 ;;
1074 kvx:cos:*:*)
1075 GUESS=$UNAME_MACHINE-unknown-cos
1076 ;;
1077 kvx:mbr:*:*)
1078 GUESS=$UNAME_MACHINE-unknown-mbr
1079 ;;
705fbb97 1080 loongarch32:Linux:*:* | loongarch64:Linux:*:*)
ae7fc4a2
TT		 1081 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1082 ;;
03cb57e2 1083 m32r*:Linux:*:*)
ae7fc4a2
TT		 1084 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1085 ;;
d8998861 1086 m68*:Linux:*:*)
ae7fc4a2
TT		 1087 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1088 ;;
8f92c4a2 1089 mips:Linux:*:* | mips64:Linux:*:*)
8676d7e0
TT		 1090 set_cc_for_build
1091 IS_GLIBC=0
1092 test x"${LIBC}" = xgnu && IS_GLIBC=1
2cae256c 1093 sed 's/^ //' << EOF > "$dummy.c"
138b8124 1094 #undef CPU
8676d7e0
TT		 1095 #undef mips
1096 #undef mipsel
1097 #undef mips64
1098 #undef mips64el
1099 #if ${IS_GLIBC} && defined(_ABI64)
1100 LIBCABI=gnuabi64
1101 #else
1102 #if ${IS_GLIBC} && defined(_ABIN32)
1103 LIBCABI=gnuabin32
1104 #else
1105 LIBCABI=${LIBC}
1106 #endif
1107 #endif
1108
1109 #if ${IS_GLIBC} && defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6
1110 CPU=mipsisa64r6
1111 #else
1112 #if ${IS_GLIBC} && !defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6
1113 CPU=mipsisa32r6
1114 #else
1115 #if defined(__mips64)
1116 CPU=mips64
1117 #else
1118 CPU=mips
1119 #endif
1120 #endif
1121 #endif
1122
138b8124 1123 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
8676d7e0 1124 MIPS_ENDIAN=el
138b8124
TT		 1125 #else
1126 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
8676d7e0 1127 MIPS_ENDIAN=
138b8124 1128 #else
8676d7e0 1129 MIPS_ENDIAN=
138b8124
TT		 1130 #endif
1131 #endif
d8998861 1132EOF
ae7fc4a2
TT		 1133 cc_set_vars=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU\|^MIPS_ENDIAN\|^LIBCABI'`
1134 eval "$cc_set_vars"
8676d7e0 1135 test "x$CPU" != x && { echo "$CPU${MIPS_ENDIAN}-unknown-linux-$LIBCABI"; exit; }
138b8124 1136 ;;
2cae256c 1137 mips64el:Linux:*:*)
ae7fc4a2
TT		 1138 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1139 ;;
285cbe64 1140 openrisc*:Linux:*:*)
ae7fc4a2
TT		 1141 GUESS=or1k-unknown-linux-$LIBC
1142 ;;
285cbe64 1143 or32:Linux:*:* | or1k*:Linux:*:*)
ae7fc4a2
TT		 1144 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1145 ;;
3a09e969 1146 padre:Linux:*:*)
ae7fc4a2
TT		 1147 GUESS=sparc-unknown-linux-$LIBC
1148 ;;
8f92c4a2 1149 parisc64:Linux:*:* | hppa64:Linux:*:*)
ae7fc4a2
TT		 1150 GUESS=hppa64-unknown-linux-$LIBC
1151 ;;
d8998861
TT		 1152 parisc:Linux:*:* | hppa:Linux:*:*)
1153 # Look for CPU level
1154 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
ae7fc4a2
TT		 1155 PA7*) GUESS=hppa1.1-unknown-linux-$LIBC ;;
1156 PA8*) GUESS=hppa2.0-unknown-linux-$LIBC ;;
1157 *) GUESS=hppa-unknown-linux-$LIBC ;;
d8998861 1158 esac
ae7fc4a2 1159 ;;
8f92c4a2 1160 ppc64:Linux:*:*)
ae7fc4a2
TT		 1161 GUESS=powerpc64-unknown-linux-$LIBC
1162 ;;
8f92c4a2 1163 ppc:Linux:*:*)
ae7fc4a2
TT		 1164 GUESS=powerpc-unknown-linux-$LIBC
1165 ;;
26cbfab6 1166 ppc64le:Linux:*:*)
ae7fc4a2
TT		 1167 GUESS=powerpc64le-unknown-linux-$LIBC
1168 ;;
26cbfab6 1169 ppcle:Linux:*:*)
ae7fc4a2
TT		 1170 GUESS=powerpcle-unknown-linux-$LIBC
1171 ;;
1172 riscv32:Linux:*:* | riscv32be:Linux:*:* | riscv64:Linux:*:* | riscv64be:Linux:*:*)
1173 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1174 ;;
d8998861 1175 s390:Linux:*:* | s390x:Linux:*:*)
ae7fc4a2
TT		 1176 GUESS=$UNAME_MACHINE-ibm-linux-$LIBC
1177 ;;
d2d386d2 1178 sh64*:Linux:*:*)
ae7fc4a2
TT		 1179 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1180 ;;
d8998861 1181 sh*:Linux:*:*)
ae7fc4a2
TT		 1182 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1183 ;;
d8998861 1184 sparc:Linux:*:* | sparc64:Linux:*:*)
ae7fc4a2
TT		 1185 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1186 ;;
8f92c4a2 1187 tile*:Linux:*:*)
ae7fc4a2
TT		 1188 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1189 ;;
a99d4901 1190 vax:Linux:*:*)
ae7fc4a2
TT		 1191 GUESS=$UNAME_MACHINE-dec-linux-$LIBC
1192 ;;
d8998861 1193 x86_64:Linux:*:*)
ae7fc4a2 1194 set_cc_for_build
ed21a506 1195 CPU=$UNAME_MACHINE
ae7fc4a2
TT		 1196 LIBCABI=$LIBC
1197 if test "$CC_FOR_BUILD" != no_compiler_found; then
ed21a506
TT		 1198 ABI=64
1199 sed 's/^ //' << EOF > "$dummy.c"
1200 #ifdef __i386__
1201 ABI=x86
1202 #else
1203 #ifdef __ILP32__
1204 ABI=x32
1205 #endif
1206 #endif
1207EOF
1208 cc_set_abi=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^ABI' | sed 's, ,,g'`
1209 eval "$cc_set_abi"
1210 case $ABI in
1211 x86) CPU=i686 ;;
1212 x32) LIBCABI=${LIBC}x32 ;;
1213 esac
ae7fc4a2 1214 fi
ed21a506 1215 GUESS=$CPU-pc-linux-$LIBCABI
ae7fc4a2 1216 ;;
3a09e969 1217 xtensa*:Linux:*:*)
ae7fc4a2
TT		 1218 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1219 ;;
d8998861 1220 i*86:DYNIX/ptx:4*:*)
138b8124
TT		 1221 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1222 # earlier versions are messed up and put the nodename in both
1223 # sysname and nodename.
ae7fc4a2
TT		 1224 GUESS=i386-sequent-sysv4
1225 ;;
d8998861 1226 i*86:UNIX_SV:4.2MP:2.*)
8f92c4a2
TT		 1227 # Unixware is an offshoot of SVR4, but it has its own version
1228 # number series starting with 2...
1229 # I am not positive that other SVR4 systems won't match this,
cf554b13 1230 # I just have to hope. -- rms.
8f92c4a2 1231 # Use sysv4.2uw... so that sysv4* matches it.
ae7fc4a2
TT		 1232 GUESS=$UNAME_MACHINE-pc-sysv4.2uw$UNAME_VERSION
1233 ;;
138b8124 1234 i*86:OS/2:*:*)
a01b7b61 1235 # If we were able to find 'uname', then EMX Unix compatibility
138b8124 1236 # is probably installed.
ae7fc4a2
TT		 1237 GUESS=$UNAME_MACHINE-pc-os2-emx
1238 ;;
138b8124 1239 i*86:XTS-300:*:STOP)
ae7fc4a2
TT		 1240 GUESS=$UNAME_MACHINE-unknown-stop
1241 ;;
138b8124 1242 i*86:atheos:*:*)
ae7fc4a2
TT		 1243 GUESS=$UNAME_MACHINE-unknown-atheos
1244 ;;
a99d4901 1245 i*86:syllable:*:*)
ae7fc4a2
TT		 1246 GUESS=$UNAME_MACHINE-pc-syllable
1247 ;;
8f92c4a2 1248 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
ae7fc4a2
TT		 1249 GUESS=i386-unknown-lynxos$UNAME_RELEASE
1250 ;;
138b8124 1251 i*86:*DOS:*:*)
ae7fc4a2
TT		 1252 GUESS=$UNAME_MACHINE-pc-msdosdjgpp
1253 ;;
2cae256c
TT		 1254 i*86:*:4.*:*)
1255 UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'`
50e1e10f 1256 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
ae7fc4a2 1257 GUESS=$UNAME_MACHINE-univel-sysv$UNAME_REL
197fb3a3 1258 else
ae7fc4a2 1259 GUESS=$UNAME_MACHINE-pc-sysv$UNAME_REL
197fb3a3 1260 fi
ae7fc4a2 1261 ;;
a99d4901 1262 i*86:*:5:[678]*)
8f92c4a2 1263 # UnixWare 7.x, OpenUNIX and OpenServer 6.
138b8124
TT		 1264 case `/bin/uname -X | grep "^Machine"` in
1265 *486*) UNAME_MACHINE=i486 ;;
1266 *Pentium) UNAME_MACHINE=i586 ;;
1267 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1268 esac
ae7fc4a2
TT		 1269 GUESS=$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1270 ;;
d8998861 1271 i*86:*:3.2:*)
50e1e10f
TT		 1272 if test -f /usr/options/cb.name; then
1273 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
ae7fc4a2 1274 GUESS=$UNAME_MACHINE-pc-isc$UNAME_REL
50e1e10f 1275 elif /bin/uname -X 2>/dev/null >/dev/null ; then
138b8124
TT		 1276 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1277 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1278 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
cf554b13 1279 && UNAME_MACHINE=i586
138b8124 1280 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
197fb3a3 1281 && UNAME_MACHINE=i686
138b8124 1282 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
197fb3a3 1283 && UNAME_MACHINE=i686
ae7fc4a2 1284 GUESS=$UNAME_MACHINE-pc-sco$UNAME_REL
50e1e10f 1285 else
ae7fc4a2 1286 GUESS=$UNAME_MACHINE-pc-sysv32
50e1e10f 1287 fi
ae7fc4a2 1288 ;;
cf554b13 1289 pc:*:*:*)
197fb3a3 1290 # Left here for compatibility:
8f92c4a2
TT		 1291 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1292 # the processor, so we play safe by assuming i586.
3a09e969 1293 # Note: whatever this is, it MUST be the same as what config.sub
a7c023f4 1294 # prints for the "djgpp" host, or else GDB configure will decide that
3a09e969 1295 # this is a cross-build.
ae7fc4a2
TT		 1296 GUESS=i586-pc-msdosdjgpp
1297 ;;
50e1e10f 1298 Intel:Mach:3*:*)
ae7fc4a2
TT		 1299 GUESS=i386-pc-mach3
1300 ;;
50e1e10f 1301 paragon:*:*:*)
ae7fc4a2
TT		 1302 GUESS=i860-intel-osf1
1303 ;;
50e1e10f
TT		 1304 i860:*:4.*:*) # i860-SVR4
1305 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
ae7fc4a2 1306 GUESS=i860-stardent-sysv$UNAME_RELEASE # Stardent Vistra i860-SVR4
50e1e10f 1307 else # Add other i860-SVR4 vendors below as they are discovered.
ae7fc4a2 1308 GUESS=i860-unknown-sysv$UNAME_RELEASE # Unknown i860-SVR4
50e1e10f 1309 fi
ae7fc4a2 1310 ;;
50e1e10f
TT		 1311 mini*:CTIX:SYS*5:*)
1312 # "miniframe"
ae7fc4a2
TT		 1313 GUESS=m68010-convergent-sysv
1314 ;;
138b8124 1315 mc68k:UNIX:SYSTEM5:3.51m)
ae7fc4a2
TT		 1316 GUESS=m68k-convergent-sysv
1317 ;;
138b8124 1318 M680?0:D-NIX:5.3:*)
ae7fc4a2
TT		 1319 GUESS=m68k-diab-dnix
1320 ;;
03cb57e2 1321 M68*:*:R3V[5678]*:*)
a99d4901
TT		 1322 test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
1323 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)
cf554b13
TT		 1324 OS_REL=''
1325 test -r /etc/.relid \
1326 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1327 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
2cae256c 1328 && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
cf554b13 1329 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
2cae256c 1330 && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
50e1e10f 1331 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
8f92c4a2
TT		 1332 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1333 && { echo i486-ncr-sysv4; exit; } ;;
3a09e969
TT		 1334 NCR*:*:4.2:* | MPRAS*:*:4.2:*)
1335 OS_REL='.3'
1336 test -r /etc/.relid \
1337 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1338 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
2cae256c 1339 && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
3a09e969 1340 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
2cae256c 1341 && { echo i586-ncr-sysv4.3"$OS_REL"; exit; }
3a09e969 1342 /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
2cae256c 1343 && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
d8998861 1344 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
ae7fc4a2
TT		 1345 GUESS=m68k-unknown-lynxos$UNAME_RELEASE
1346 ;;
50e1e10f 1347 mc68030:UNIX_System_V:4.*:*)
ae7fc4a2
TT		 1348 GUESS=m68k-atari-sysv4
1349 ;;
cf554b13 1350 TSUNAMI:LynxOS:2.*:*)
ae7fc4a2
TT		 1351 GUESS=sparc-unknown-lynxos$UNAME_RELEASE
1352 ;;
d8998861 1353 rs6000:LynxOS:2.*:*)
ae7fc4a2
TT		 1354 GUESS=rs6000-unknown-lynxos$UNAME_RELEASE
1355 ;;
8f92c4a2 1356 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
ae7fc4a2
TT		 1357 GUESS=powerpc-unknown-lynxos$UNAME_RELEASE
1358 ;;
cf554b13 1359 SM[BE]S:UNIX_SV:*:*)
ae7fc4a2
TT		 1360 GUESS=mips-dde-sysv$UNAME_RELEASE
1361 ;;
197fb3a3 1362 RM*:ReliantUNIX-*:*:*)
ae7fc4a2
TT		 1363 GUESS=mips-sni-sysv4
1364 ;;
50e1e10f 1365 RM*:SINIX-*:*:*)
ae7fc4a2
TT		 1366 GUESS=mips-sni-sysv4
1367 ;;
50e1e10f
TT		 1368 *:SINIX-*:*:*)
1369 if uname -p 2>/dev/null >/dev/null ; then
1370 UNAME_MACHINE=`(uname -p) 2>/dev/null`
ae7fc4a2 1371 GUESS=$UNAME_MACHINE-sni-sysv4
50e1e10f 1372 else
ae7fc4a2 1373 GUESS=ns32k-sni-sysv
50e1e10f 1374 fi
ae7fc4a2 1375 ;;
a01b7b61 1376 PENTIUM:*:4.0*:*) # Unisys 'ClearPath HMP IX 4000' SVR4/MP effort
8f92c4a2 1377 # says <Richard.M.Bartel@ccMail.Census.GOV>
ae7fc4a2
TT		 1378 GUESS=i586-unisys-sysv4
1379 ;;
cf554b13
TT		 1380 *:UNIX_System_V:4*:FTX*)
1381 # From Gerald Hewes <hewes@openmarket.com>.
1382 # How about differentiating between stratus architectures? -djm
ae7fc4a2
TT		 1383 GUESS=hppa1.1-stratus-sysv4
1384 ;;
cf554b13
TT		 1385 *:*:*:FTX*)
1386 # From seanf@swdc.stratus.com.
ae7fc4a2
TT		 1387 GUESS=i860-stratus-sysv4
1388 ;;
a99d4901
TT		 1389 i*86:VOS:*:*)
1390 # From Paul.Green@stratus.com.
ae7fc4a2
TT		 1391 GUESS=$UNAME_MACHINE-stratus-vos
1392 ;;
138b8124
TT		 1393 *:VOS:*:*)
1394 # From Paul.Green@stratus.com.
ae7fc4a2
TT		 1395 GUESS=hppa1.1-stratus-vos
1396 ;;
cf554b13 1397 mc68*:A/UX:*:*)
ae7fc4a2
TT		 1398 GUESS=m68k-apple-aux$UNAME_RELEASE
1399 ;;
d8998861 1400 news*:NEWS-OS:6*:*)
ae7fc4a2
TT		 1401 GUESS=mips-sony-newsos6
1402 ;;
197fb3a3 1403 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
ae7fc4a2
TT		 1404 if test -d /usr/nec; then
1405 GUESS=mips-nec-sysv$UNAME_RELEASE
cf554b13 1406 else
ae7fc4a2 1407 GUESS=mips-unknown-sysv$UNAME_RELEASE
cf554b13 1408 fi
ae7fc4a2 1409 ;;
cf554b13 1410 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
ae7fc4a2
TT		 1411 GUESS=powerpc-be-beos
1412 ;;
cf554b13 1413 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
ae7fc4a2
TT		 1414 GUESS=powerpc-apple-beos
1415 ;;
cf554b13 1416 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
ae7fc4a2
TT		 1417 GUESS=i586-pc-beos
1418 ;;
3a09e969 1419 BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
ae7fc4a2
TT		 1420 GUESS=i586-pc-haiku
1421 ;;
ed21a506
TT		 1422 ppc:Haiku:*:*) # Haiku running on Apple PowerPC
1423 GUESS=powerpc-apple-haiku
1424 ;;
1425 *:Haiku:*:*) # Haiku modern gcc (not bound by BeOS compat)
1426 GUESS=$UNAME_MACHINE-unknown-haiku
ae7fc4a2 1427 ;;
197fb3a3 1428 SX-4:SUPER-UX:*:*)
ae7fc4a2
TT		 1429 GUESS=sx4-nec-superux$UNAME_RELEASE
1430 ;;
197fb3a3 1431 SX-5:SUPER-UX:*:*)
ae7fc4a2
TT		 1432 GUESS=sx5-nec-superux$UNAME_RELEASE
1433 ;;
138b8124 1434 SX-6:SUPER-UX:*:*)
ae7fc4a2
TT		 1435 GUESS=sx6-nec-superux$UNAME_RELEASE
1436 ;;
3a09e969 1437 SX-7:SUPER-UX:*:*)
ae7fc4a2
TT		 1438 GUESS=sx7-nec-superux$UNAME_RELEASE
1439 ;;
3a09e969 1440 SX-8:SUPER-UX:*:*)
ae7fc4a2
TT		 1441 GUESS=sx8-nec-superux$UNAME_RELEASE
1442 ;;
3a09e969 1443 SX-8R:SUPER-UX:*:*)
ae7fc4a2
TT		 1444 GUESS=sx8r-nec-superux$UNAME_RELEASE
1445 ;;
a7c023f4 1446 SX-ACE:SUPER-UX:*:*)
ae7fc4a2
TT		 1447 GUESS=sxace-nec-superux$UNAME_RELEASE
1448 ;;
197fb3a3 1449 Power*:Rhapsody:*:*)
ae7fc4a2
TT		 1450 GUESS=powerpc-apple-rhapsody$UNAME_RELEASE
1451 ;;
197fb3a3 1452 *:Rhapsody:*:*)
ae7fc4a2
TT		 1453 GUESS=$UNAME_MACHINE-apple-rhapsody$UNAME_RELEASE
1454 ;;
1455 arm64:Darwin:*:*)
1456 GUESS=aarch64-apple-darwin$UNAME_RELEASE
1457 ;;
197fb3a3 1458 *:Darwin:*:*)
8676d7e0
TT		 1459 UNAME_PROCESSOR=`uname -p`
1460 case $UNAME_PROCESSOR in
1461 unknown) UNAME_PROCESSOR=powerpc ;;
1462 esac
1463 if command -v xcode-select > /dev/null 2> /dev/null && \
1464 ! xcode-select --print-path > /dev/null 2> /dev/null ; then
1465 # Avoid executing cc if there is no toolchain installed as
1466 # cc will be a stub that puts up a graphical alert
1467 # prompting the user to install developer tools.
1468 CC_FOR_BUILD=no_compiler_found
1469 else
1470 set_cc_for_build
26cbfab6 1471 fi
ae7fc4a2 1472 if test "$CC_FOR_BUILD" != no_compiler_found; then
8676d7e0
TT		 1473 if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
1474 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1475 grep IS_64BIT_ARCH >/dev/null
1476 then
1477 case $UNAME_PROCESSOR in
1478 i386) UNAME_PROCESSOR=x86_64 ;;
1479 powerpc) UNAME_PROCESSOR=powerpc64 ;;
1480 esac
1481 fi
1482 # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc
1483 if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \
1484 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1485 grep IS_PPC >/dev/null
1486 then
1487 UNAME_PROCESSOR=powerpc
26cbfab6
TT		 1488 fi
1489 elif test "$UNAME_PROCESSOR" = i386 ; then
8676d7e0
TT		 1490 # uname -m returns i386 or x86_64
1491 UNAME_PROCESSOR=$UNAME_MACHINE
26cbfab6 1492 fi
ae7fc4a2
TT		 1493 GUESS=$UNAME_PROCESSOR-apple-darwin$UNAME_RELEASE
1494 ;;
197fb3a3 1495 *:procnto*:*:* | *:QNX:[0123456789]*:*)
138b8124 1496 UNAME_PROCESSOR=`uname -p`
a7c023f4 1497 if test "$UNAME_PROCESSOR" = x86; then
138b8124 1498 UNAME_PROCESSOR=i386
197fb3a3
TT		 1499 UNAME_MACHINE=pc
1500 fi
ae7fc4a2
TT		 1501 GUESS=$UNAME_PROCESSOR-$UNAME_MACHINE-nto-qnx$UNAME_RELEASE
1502 ;;
197fb3a3 1503 *:QNX:*:4*)
ae7fc4a2
TT		 1504 GUESS=i386-pc-qnx
1505 ;;
2cae256c 1506 NEO-*:NONSTOP_KERNEL:*:*)
ae7fc4a2
TT		 1507 GUESS=neo-tandem-nsk$UNAME_RELEASE
1508 ;;
c253c3b9 1509 NSE-*:NONSTOP_KERNEL:*:*)
ae7fc4a2
TT		 1510 GUESS=nse-tandem-nsk$UNAME_RELEASE
1511 ;;
2cae256c 1512 NSR-*:NONSTOP_KERNEL:*:*)
ae7fc4a2
TT		 1513 GUESS=nsr-tandem-nsk$UNAME_RELEASE
1514 ;;
2cae256c 1515 NSV-*:NONSTOP_KERNEL:*:*)
ae7fc4a2
TT		 1516 GUESS=nsv-tandem-nsk$UNAME_RELEASE
1517 ;;
2cae256c 1518 NSX-*:NONSTOP_KERNEL:*:*)
ae7fc4a2
TT		 1519 GUESS=nsx-tandem-nsk$UNAME_RELEASE
1520 ;;
d8998861 1521 *:NonStop-UX:*:*)
ae7fc4a2
TT		 1522 GUESS=mips-compaq-nonstopux
1523 ;;
197fb3a3 1524 BS2000:POSIX*:*:*)
ae7fc4a2
TT		 1525 GUESS=bs2000-siemens-sysv
1526 ;;
197fb3a3 1527 DS/*:UNIX_System_V:*:*)
ae7fc4a2
TT		 1528 GUESS=$UNAME_MACHINE-$UNAME_SYSTEM-$UNAME_RELEASE
1529 ;;
d8998861
TT		 1530 *:Plan9:*:*)
1531 # "uname -m" is not consistent, so use $cputype instead. 386
1532 # is converted to i386 for consistency with other x86
1533 # operating systems.
ae7fc4a2 1534 if test "${cputype-}" = 386; then
d8998861 1535 UNAME_MACHINE=i386
ae7fc4a2
TT		 1536 elif test "x${cputype-}" != x; then
1537 UNAME_MACHINE=$cputype
d8998861 1538 fi
ae7fc4a2
TT		 1539 GUESS=$UNAME_MACHINE-unknown-plan9
1540 ;;
d8998861 1541 *:TOPS-10:*:*)
ae7fc4a2
TT		 1542 GUESS=pdp10-unknown-tops10
1543 ;;
d8998861 1544 *:TENEX:*:*)
ae7fc4a2
TT		 1545 GUESS=pdp10-unknown-tenex
1546 ;;
d8998861 1547 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
ae7fc4a2
TT		 1548 GUESS=pdp10-dec-tops20
1549 ;;
d8998861 1550 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
ae7fc4a2
TT		 1551 GUESS=pdp10-xkl-tops20
1552 ;;
d8998861 1553 *:TOPS-20:*:*)
ae7fc4a2
TT		 1554 GUESS=pdp10-unknown-tops20
1555 ;;
d8998861 1556 *:ITS:*:*)
ae7fc4a2
TT		 1557 GUESS=pdp10-unknown-its
1558 ;;
d2d386d2 1559 SEI:*:*:SEIUX)
ae7fc4a2
TT		 1560 GUESS=mips-sei-seiux$UNAME_RELEASE
1561 ;;
03cb57e2 1562 *:DragonFly:*:*)
ae7fc4a2
TT		 1563 DRAGONFLY_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
1564 GUESS=$UNAME_MACHINE-unknown-dragonfly$DRAGONFLY_REL
1565 ;;
a99d4901 1566 *:*VMS:*:*)
8f92c4a2 1567 UNAME_MACHINE=`(uname -p) 2>/dev/null`
ae7fc4a2
TT		 1568 case $UNAME_MACHINE in
1569 A*) GUESS=alpha-dec-vms ;;
1570 I*) GUESS=ia64-dec-vms ;;
1571 V*) GUESS=vax-dec-vms ;;
a99d4901
TT		 1572 esac ;;
1573 *:XENIX:*:SysV)
ae7fc4a2
TT		 1574 GUESS=i386-pc-xenix
1575 ;;
a99d4901 1576 i*86:skyos:*:*)
ae7fc4a2
TT		 1577 SKYOS_REL=`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'`
1578 GUESS=$UNAME_MACHINE-pc-skyos$SKYOS_REL
1579 ;;
a99d4901 1580 i*86:rdos:*:*)
ae7fc4a2
TT		 1581 GUESS=$UNAME_MACHINE-pc-rdos
1582 ;;
ed21a506
TT		 1583 i*86:Fiwix:*:*)
1584 GUESS=$UNAME_MACHINE-pc-fiwix
1585 ;;
ae7fc4a2
TT		 1586 *:AROS:*:*)
1587 GUESS=$UNAME_MACHINE-unknown-aros
1588 ;;
8f92c4a2 1589 x86_64:VMkernel:*:*)
ae7fc4a2
TT		 1590 GUESS=$UNAME_MACHINE-unknown-esx
1591 ;;
a7c023f4 1592 amd64:Isilon\ OneFS:*:*)
ae7fc4a2
TT		 1593 GUESS=x86_64-unknown-onefs
1594 ;;
8676d7e0 1595 *:Unleashed:*:*)
ae7fc4a2
TT		 1596 GUESS=$UNAME_MACHINE-unknown-unleashed$UNAME_RELEASE
1597 ;;
a01b7b61
TT		 1598 *:Ironclad:*:*)
1599 GUESS=$UNAME_MACHINE-unknown-ironclad
1600 ;;
50e1e10f
TT		 1601esac
1602
ae7fc4a2
TT		 1603# Do we have a guess based on uname results?
1604if test "x$GUESS" != x; then
1605 echo "$GUESS"
1606 exit
1607fi
1608
8676d7e0
TT		 1609# No uname command or uname output not recognized.
1610set_cc_for_build
1611cat > "$dummy.c" <<EOF
1612#ifdef _SEQUENT_
1613#include <sys/types.h>
1614#include <sys/utsname.h>
1615#endif
1616#if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__)
1617#if defined (vax) || defined (__vax) || defined (__vax__) || defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__)
1618#include <signal.h>
1619#if defined(_SIZE_T_) || defined(SIGLOST)
1620#include <sys/utsname.h>
1621#endif
1622#endif
1623#endif
1624main ()
1625{
1626#if defined (sony)
1627#if defined (MIPSEB)
1628 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1629 I don't know.... */
1630 printf ("mips-sony-bsd\n"); exit (0);
1631#else
1632#include <sys/param.h>
1633 printf ("m68k-sony-newsos%s\n",
1634#ifdef NEWSOS4
1635 "4"
1636#else
1637 ""
1638#endif
1639 ); exit (0);
1640#endif
1641#endif
1642
1643#if defined (NeXT)
1644#if !defined (__ARCHITECTURE__)
1645#define __ARCHITECTURE__ "m68k"
1646#endif
1647 int version;
1648 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1649 if (version < 4)
1650 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1651 else
1652 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1653 exit (0);
1654#endif
1655
1656#if defined (MULTIMAX) || defined (n16)
1657#if defined (UMAXV)
1658 printf ("ns32k-encore-sysv\n"); exit (0);
1659#else
1660#if defined (CMU)
1661 printf ("ns32k-encore-mach\n"); exit (0);
1662#else
1663 printf ("ns32k-encore-bsd\n"); exit (0);
1664#endif
1665#endif
1666#endif
1667
1668#if defined (__386BSD__)
1669 printf ("i386-pc-bsd\n"); exit (0);
1670#endif
1671
1672#if defined (sequent)
1673#if defined (i386)
1674 printf ("i386-sequent-dynix\n"); exit (0);
1675#endif
1676#if defined (ns32000)
1677 printf ("ns32k-sequent-dynix\n"); exit (0);
1678#endif
1679#endif
1680
1681#if defined (_SEQUENT_)
1682 struct utsname un;
1683
1684 uname(&un);
1685 if (strncmp(un.version, "V2", 2) == 0) {
1686 printf ("i386-sequent-ptx2\n"); exit (0);
1687 }
1688 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1689 printf ("i386-sequent-ptx1\n"); exit (0);
1690 }
1691 printf ("i386-sequent-ptx\n"); exit (0);
1692#endif
1693
1694#if defined (vax)
1695#if !defined (ultrix)
1696#include <sys/param.h>
1697#if defined (BSD)
1698#if BSD == 43
1699 printf ("vax-dec-bsd4.3\n"); exit (0);
1700#else
1701#if BSD == 199006
1702 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1703#else
1704 printf ("vax-dec-bsd\n"); exit (0);
1705#endif
1706#endif
1707#else
1708 printf ("vax-dec-bsd\n"); exit (0);
1709#endif
1710#else
1711#if defined(_SIZE_T_) || defined(SIGLOST)
1712 struct utsname un;
1713 uname (&un);
1714 printf ("vax-dec-ultrix%s\n", un.release); exit (0);
1715#else
1716 printf ("vax-dec-ultrix\n"); exit (0);
1717#endif
1718#endif
1719#endif
1720#if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__)
1721#if defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__)
1722#if defined(_SIZE_T_) || defined(SIGLOST)
1723 struct utsname *un;
1724 uname (&un);
1725 printf ("mips-dec-ultrix%s\n", un.release); exit (0);
1726#else
1727 printf ("mips-dec-ultrix\n"); exit (0);
1728#endif
1729#endif
1730#endif
1731
1732#if defined (alliant) && defined (i860)
1733 printf ("i860-alliant-bsd\n"); exit (0);
1734#endif
1735
1736 exit (1);
1737}
1738EOF
1739
ae7fc4a2 1740$CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null && SYSTEM_NAME=`"$dummy"` &&
8676d7e0
TT		 1741 { echo "$SYSTEM_NAME"; exit; }
1742
1743# Apollos put the system type in the environment.
1744test -d /usr/apollo && { echo "$ISP-apollo-$SYSTYPE"; exit; }
1745
2cae256c
TT		 1746echo "$0: unable to guess system type" >&2
1747
ae7fc4a2 1748case $UNAME_MACHINE:$UNAME_SYSTEM in
2cae256c
TT		 1749 mips:Linux | mips64:Linux)
1750 # If we got here on MIPS GNU/Linux, output extra information.
1751 cat >&2 <<EOF
1752
1753NOTE: MIPS GNU/Linux systems require a C compiler to fully recognize
1754the system type. Please install a C compiler and try again.
1755EOF
1756 ;;
1757esac
1758
197fb3a3 1759cat >&2 <<EOF
197fb3a3 1760
a7c023f4 1761This script (version $timestamp), has failed to recognize the
2cae256c
TT		 1762operating system you are using. If your script is old, overwrite *all*
1763copies of config.guess and config.sub with the latest versions from:
197fb3a3 1764
ae7fc4a2 1765 https://git.savannah.gnu.org/cgit/config.git/plain/config.guess
a99d4901 1766and
ae7fc4a2
TT		 1767 https://git.savannah.gnu.org/cgit/config.git/plain/config.sub
1768EOF
1769
1770our_year=`echo $timestamp | sed 's,-.*,,'`
1771thisyear=`date +%Y`
1772# shellcheck disable=SC2003
1773script_age=`expr "$thisyear" - "$our_year"`
1774if test "$script_age" -lt 3 ; then
1775 cat >&2 <<EOF
197fb3a3 1776
a7c023f4
TT		 1777If $0 has already been updated, send the following data and any
1778information you think might be pertinent to config-patches@gnu.org to
1779provide the necessary information to handle your system.
197fb3a3 1780
d8998861 1781config.guess timestamp = $timestamp
197fb3a3
TT		 1782
1783uname -m = `(uname -m) 2>/dev/null || echo unknown`
1784uname -r = `(uname -r) 2>/dev/null || echo unknown`
1785uname -s = `(uname -s) 2>/dev/null || echo unknown`
1786uname -v = `(uname -v) 2>/dev/null || echo unknown`
1787
1788/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1789/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1790
1791hostinfo = `(hostinfo) 2>/dev/null`
1792/bin/universe = `(/bin/universe) 2>/dev/null`
1793/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1794/bin/arch = `(/bin/arch) 2>/dev/null`
1795/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1796/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1797
2cae256c
TT		 1798UNAME_MACHINE = "$UNAME_MACHINE"
1799UNAME_RELEASE = "$UNAME_RELEASE"
1800UNAME_SYSTEM = "$UNAME_SYSTEM"
1801UNAME_VERSION = "$UNAME_VERSION"
197fb3a3 1802EOF
ae7fc4a2 1803fi
50e1e10f
TT		 1804
1805exit 1
197fb3a3
TT		 1806
1807# Local variables:
8676d7e0 1808# eval: (add-hook 'before-save-hook 'time-stamp)
d8998861 1809# time-stamp-start: "timestamp='"
197fb3a3
TT		 1810# time-stamp-format: "%:y-%02m-%02d"
1811# time-stamp-end: "'"
1812# End:
Unnamed repository; edit this file 'description' to name the repository.