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[thirdparty/binutils-gdb.git] / config.guess
CommitLineData
252b5132
RH		 1#! /bin/sh
2# Attempt to guess a canonical system name.
996ff3e8 3# Copyright 1992-2023 Free Software Foundation, Inc.
ac73857d 4
6c037fdb
NC		 5# shellcheck disable=SC2006,SC2268 # see below for rationale
6
ce3abd47 7timestamp='2023-08-22'
ac73857d 8
252b5132
RH		 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
6c037fdb 11# the Free Software Foundation, either version 3 of the License, or
252b5132
RH		 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
bf41f30d 20# along with this program; if not, see <https://www.gnu.org/licenses/>.
252b5132
RH		 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
c3d399e7
L		 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").
252b5132 28#
8969c424 29# Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
252b5132 30#
707a0b5c 31# You can get the latest version of this script from:
5f8c2a15 32# https://git.savannah.gnu.org/cgit/config.git/plain/config.guess
c3d399e7 33#
8969c424 34# Please send patches to <config-patches@gnu.org>.
c3d399e7 35
252b5132 36
6c037fdb
NC		 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39# superseded or lifted in POSIX.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
45me=`echo "$0" | sed -e 's,.*/,,'`
ac73857d
AC		 46
47usage="\
48Usage: $0 [OPTION]
49
996ff3e8 50Output the configuration name of the system '$me' is run on.
ac73857d 51
bf41f30d 52Options:
35590697
AJ		 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 ($timestamp)
61
62Originally written by Per Bothner.
996ff3e8 63Copyright 1992-2023 Free Software Foundation, Inc.
35590697
AJ		 64
65This is free software; see the source for copying conditions. There is NO
66warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
ac73857d
AC		 67
68help="
996ff3e8 69Try '$me --help' for more information."
ac73857d
AC		 70
71# Parse command line
72while test $# -gt 0 ; do
35590697
AJ		 73 case $1 in
74 --time-stamp | --time* | -t )
1d9c9cd7 75 echo "$timestamp" ; exit ;;
35590697 76 --version | -v )
1d9c9cd7 77 echo "$version" ; exit ;;
ac73857d 78 --help | --h* | -h )
1d9c9cd7 79 echo "$usage"; exit ;;
ac73857d
AC		 80 -- ) # Stop option processing
81 shift; break ;;
82 - ) # Use stdin as input.
83 break ;;
84 -* )
35590697 85 echo "$me: invalid option $1$help" >&2
ac73857d
AC		 86 exit 1 ;;
87 * )
88 break ;;
89 esac
90done
91
92if test $# != 0; then
93 echo "$me: too many arguments$help" >&2
94 exit 1
95fi
96
6c037fdb
NC		 97# Just in case it came from the environment.
98GUESS=
99
51759676
CD		 100# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
101# compiler to aid in system detection is discouraged as it requires
102# temporary files to be created and, as you can see below, it is a
103# headache to deal with in a portable fashion.
35590697 104
996ff3e8
NC		 105# Historically, 'CC_FOR_BUILD' used to be named 'HOST_CC'. We still
106# use 'HOST_CC' if defined, but it is deprecated.
35590697 107
3f234ef5 108# Portable tmp directory creation inspired by the Autoconf team.
51759676 109
d63f2be2
RO		 110tmp=
111# shellcheck disable=SC2172
112trap 'test -z "$tmp" || rm -fr "$tmp"' 0 1 2 13 15
113
114set_cc_for_build() {
4fb3a8da
NC		 115 # prevent multiple calls if $tmp is already set
116 test "$tmp" && return 0
d63f2be2 117 : "${TMPDIR=/tmp}"
6c037fdb
NC		 118 # shellcheck disable=SC2039,SC3028
119 { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
d63f2be2
RO		 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" "$dummy.c") >/dev/null 2>&1 ; then
6c037fdb 128 CC_FOR_BUILD=$driver
d63f2be2
RO		 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=$HOST_CC ;;
138 esac
139}
ada59422 140
252b5132 141# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
82208dc5 142# (ghazi@noc.rutgers.edu 1994-08-24)
d63f2be2 143if test -f /.attbin/uname ; then
252b5132
RH		 144 PATH=$PATH:/.attbin ; export PATH
145fi
146
6c037fdb
NC		 147UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
148UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
149UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
150UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
252b5132 151
6c037fdb 152case $UNAME_SYSTEM in
f3f51a69 153Linux|GNU|GNU/*)
5f8c2a15 154 LIBC=unknown
f3f51a69 155
d63f2be2 156 set_cc_for_build
b5778783 157 cat <<-EOF > "$dummy.c"
ce3abd47
NC		 158 #if defined(__ANDROID__)
159 LIBC=android
160 #else
f3f51a69
AM		 161 #include <features.h>
162 #if defined(__UCLIBC__)
163 LIBC=uclibc
164 #elif defined(__dietlibc__)
165 LIBC=dietlibc
5f8c2a15 166 #elif defined(__GLIBC__)
f3f51a69 167 LIBC=gnu
5f8c2a15
AM		 168 #else
169 #include <stdarg.h>
170 /* First heuristic to detect musl libc. */
171 #ifdef __DEFINED_va_list
172 LIBC=musl
173 #endif
f3f51a69 174 #endif
ce3abd47 175 #endif
f3f51a69 176 EOF
6c037fdb
NC		 177 cc_set_libc=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`
178 eval "$cc_set_libc"
b5778783 179
5f8c2a15
AM		 180 # Second heuristic to detect musl libc.
181 if [ "$LIBC" = unknown ] &&
182 command -v ldd >/dev/null &&
183 ldd --version 2>&1 | grep -q ^musl; then
184 LIBC=musl
185 fi
186
187 # If the system lacks a compiler, then just pick glibc.
188 # We could probably try harder.
189 if [ "$LIBC" = unknown ]; then
190 LIBC=gnu
b5778783 191 fi
f3f51a69
AM		 192 ;;
193esac
194
252b5132
RH		 195# Note: order is significant - the case branches are not exclusive.
196
6c037fdb 197case $UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION in
ada59422 198 *:NetBSD:*:*)
9c07660b 199 # NetBSD (nbsd) targets should (where applicable) match one or
7b0e8ca5 200 # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
ada59422
AC		 201 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
202 # switched to ELF, *-*-netbsd* would select the old
203 # object file format. This provides both forward
204 # compatibility and a consistent mechanism for selecting the
205 # object file format.
0e254642
AM		 206 #
207 # Note: NetBSD doesn't particularly care about the vendor
208 # portion of the name. We always set it to "unknown".
6c037fdb 209 UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
2e8adb64
MR		 210 /sbin/sysctl -n hw.machine_arch 2>/dev/null || \
211 /usr/sbin/sysctl -n hw.machine_arch 2>/dev/null || \
6c037fdb
NC		 212 echo unknown)`
213 case $UNAME_MACHINE_ARCH in
5f8c2a15 214 aarch64eb) machine=aarch64_be-unknown ;;
4b37028f 215 armeb) machine=armeb-unknown ;;
0e254642
AM		 216 arm*) machine=arm-unknown ;;
217 sh3el) machine=shl-unknown ;;
218 sh3eb) machine=sh-unknown ;;
0cfa5389 219 sh5el) machine=sh5le-unknown ;;
5675acd9 220 earmv*)
6c037fdb
NC		 221 arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
222 endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'`
223 machine=${arch}${endian}-unknown
5675acd9 224 ;;
6c037fdb 225 *) machine=$UNAME_MACHINE_ARCH-unknown ;;
ada59422 226 esac
35590697 227 # The Operating System including object format, if it has switched
5ada5c6f 228 # to ELF recently (or will in the future) and ABI.
6c037fdb 229 case $UNAME_MACHINE_ARCH in
5ada5c6f
DE		 230 earm*)
231 os=netbsdelf
232 ;;
233 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
d63f2be2 234 set_cc_for_build
35590697 235 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
2262bbf4 236 | grep -q __ELF__
35590697
AJ		 237 then
238 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
239 # Return netbsd for either. FIX?
240 os=netbsd
241 else
242 os=netbsdelf
243 fi
244 ;;
245 *)
5548b4ce 246 os=netbsd
35590697
AJ		 247 ;;
248 esac
5675acd9 249 # Determine ABI tags.
6c037fdb 250 case $UNAME_MACHINE_ARCH in
5675acd9
ES		 251 earm*)
252 expr='s/^earmv[0-9]/-eabi/;s/eb$//'
6c037fdb 253 abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"`
5675acd9
ES		 254 ;;
255 esac
ada59422 256 # The OS release
3f234ef5
CD		 257 # Debian GNU/NetBSD machines have a different userland, and
258 # thus, need a distinct triplet. However, they do not need
259 # kernel version information, so it can be replaced with a
260 # suitable tag, in the style of linux-gnu.
6c037fdb 261 case $UNAME_VERSION in
3f234ef5
CD		 262 Debian*)
263 release='-gnu'
264 ;;
265 *)
6c037fdb 266 release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2`
3f234ef5
CD		 267 ;;
268 esac
ada59422
AC		 269 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
270 # contains redundant information, the shorter form:
271 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
6c037fdb
NC		 272 GUESS=$machine-${os}${release}${abi-}
273 ;;
7b0e8ca5 274 *:Bitrig:*:*)
6c037fdb
NC		 275 UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
276 GUESS=$UNAME_MACHINE_ARCH-unknown-bitrig$UNAME_RELEASE
277 ;;
9c07660b 278 *:OpenBSD:*:*)
6c037fdb
NC		 279 UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
280 GUESS=$UNAME_MACHINE_ARCH-unknown-openbsd$UNAME_RELEASE
281 ;;
2e8adb64 282 *:SecBSD:*:*)
6c037fdb
NC		 283 UNAME_MACHINE_ARCH=`arch | sed 's/SecBSD.//'`
284 GUESS=$UNAME_MACHINE_ARCH-unknown-secbsd$UNAME_RELEASE
285 ;;
b43b8535 286 *:LibertyBSD:*:*)
6c037fdb
NC		 287 UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'`
288 GUESS=$UNAME_MACHINE_ARCH-unknown-libertybsd$UNAME_RELEASE
289 ;;
bf41f30d 290 *:MidnightBSD:*:*)
6c037fdb
NC		 291 GUESS=$UNAME_MACHINE-unknown-midnightbsd$UNAME_RELEASE
292 ;;
1e600082 293 *:ekkoBSD:*:*)
6c037fdb
NC		 294 GUESS=$UNAME_MACHINE-unknown-ekkobsd$UNAME_RELEASE
295 ;;
ec49b2b8 296 *:SolidBSD:*:*)
6c037fdb
NC		 297 GUESS=$UNAME_MACHINE-unknown-solidbsd$UNAME_RELEASE
298 ;;
4fb3a8da 299 *:OS108:*:*)
6c037fdb
NC		 300 GUESS=$UNAME_MACHINE-unknown-os108_$UNAME_RELEASE
301 ;;
1e600082 302 macppc:MirBSD:*:*)
6c037fdb
NC		 303 GUESS=powerpc-unknown-mirbsd$UNAME_RELEASE
304 ;;
1e600082 305 *:MirBSD:*:*)
6c037fdb
NC		 306 GUESS=$UNAME_MACHINE-unknown-mirbsd$UNAME_RELEASE
307 ;;
4849dfd8 308 *:Sortix:*:*)
6c037fdb
NC		 309 GUESS=$UNAME_MACHINE-unknown-sortix
310 ;;
4fb3a8da 311 *:Twizzler:*:*)
6c037fdb
NC		 312 GUESS=$UNAME_MACHINE-unknown-twizzler
313 ;;
bf41f30d 314 *:Redox:*:*)
6c037fdb
NC		 315 GUESS=$UNAME_MACHINE-unknown-redox
316 ;;
bf41f30d 317 mips:OSF1:*.*)
6c037fdb
NC		 318 GUESS=mips-dec-osf1
319 ;;
252b5132 320 alpha:OSF1:*:*)
6c037fdb
NC		 321 # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
322 trap '' 0
eb1352ed
NC		 323 case $UNAME_RELEASE in
324 *4.0)
6c037fdb 325 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
eb1352ed
NC		 326 ;;
327 *5.*)
6c037fdb 328 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
eb1352ed
NC		 329 ;;
330 esac
ee3fd329
AM		 331 # According to Compaq, /usr/sbin/psrinfo has been available on
332 # OSF/1 and Tru64 systems produced since 1995. I hope that
333 # covers most systems running today. This code pipes the CPU
334 # types through head -n 1, so we only detect the type of CPU 0.
6c037fdb
NC		 335 ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
336 case $ALPHA_CPU_TYPE in
ee3fd329 337 "EV4 (21064)")
b43b8535 338 UNAME_MACHINE=alpha ;;
ee3fd329 339 "EV4.5 (21064)")
b43b8535 340 UNAME_MACHINE=alpha ;;
ee3fd329 341 "LCA4 (21066/21068)")
b43b8535 342 UNAME_MACHINE=alpha ;;
ee3fd329 343 "EV5 (21164)")
b43b8535 344 UNAME_MACHINE=alphaev5 ;;
ee3fd329 345 "EV5.6 (21164A)")
b43b8535 346 UNAME_MACHINE=alphaev56 ;;
ee3fd329 347 "EV5.6 (21164PC)")
b43b8535 348 UNAME_MACHINE=alphapca56 ;;
ee3fd329 349 "EV5.7 (21164PC)")
b43b8535 350 UNAME_MACHINE=alphapca57 ;;
ee3fd329 351 "EV6 (21264)")
b43b8535 352 UNAME_MACHINE=alphaev6 ;;
ee3fd329 353 "EV6.7 (21264A)")
b43b8535 354 UNAME_MACHINE=alphaev67 ;;
ee3fd329 355 "EV6.8CB (21264C)")
b43b8535 356 UNAME_MACHINE=alphaev68 ;;
ee3fd329 357 "EV6.8AL (21264B)")
b43b8535 358 UNAME_MACHINE=alphaev68 ;;
ee3fd329 359 "EV6.8CX (21264D)")
b43b8535 360 UNAME_MACHINE=alphaev68 ;;
ee3fd329 361 "EV6.9A (21264/EV69A)")
b43b8535 362 UNAME_MACHINE=alphaev69 ;;
ee3fd329 363 "EV7 (21364)")
b43b8535 364 UNAME_MACHINE=alphaev7 ;;
ee3fd329 365 "EV7.9 (21364A)")
b43b8535 366 UNAME_MACHINE=alphaev79 ;;
ee3fd329 367 esac
eb1352ed 368 # A Pn.n version is a patched version.
252b5132
RH		 369 # A Vn.n version is a released version.
370 # A Tn.n version is a released field test version.
371 # A Xn.n version is an unreleased experimental baselevel.
372 # 1.2 uses "1.2" for uname -r.
6c037fdb
NC		 373 OSF_REL=`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
374 GUESS=$UNAME_MACHINE-dec-osf$OSF_REL
375 ;;
252b5132 376 Amiga*:UNIX_System_V:4.0:*)
6c037fdb
NC		 377 GUESS=m68k-unknown-sysv4
378 ;;
252b5132 379 *:[Aa]miga[Oo][Ss]:*:*)
6c037fdb
NC		 380 GUESS=$UNAME_MACHINE-unknown-amigaos
381 ;;
b020f6ac 382 *:[Mm]orph[Oo][Ss]:*:*)
6c037fdb
NC		 383 GUESS=$UNAME_MACHINE-unknown-morphos
384 ;;
ada59422 385 *:OS/390:*:*)
6c037fdb
NC		 386 GUESS=i370-ibm-openedition
387 ;;
57d1eb1a 388 *:z/VM:*:*)
6c037fdb
NC		 389 GUESS=s390-ibm-zvmoe
390 ;;
1e600082 391 *:OS400:*:*)
6c037fdb
NC		 392 GUESS=powerpc-ibm-os400
393 ;;
252b5132 394 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
6c037fdb
NC		 395 GUESS=arm-acorn-riscix$UNAME_RELEASE
396 ;;
7b0e8ca5 397 arm*:riscos:*:*|arm*:RISCOS:*:*)
6c037fdb
NC		 398 GUESS=arm-unknown-riscos
399 ;;
9dec4c71 400 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
6c037fdb
NC		 401 GUESS=hppa1.1-hitachi-hiuxmpp
402 ;;
ada59422 403 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
252b5132 404 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
6c037fdb
NC		 405 case `(/bin/universe) 2>/dev/null` in
406 att) GUESS=pyramid-pyramid-sysv3 ;;
407 *) GUESS=pyramid-pyramid-bsd ;;
408 esac
409 ;;
ada59422 410 NILE*:*:*:dcosx)
6c037fdb
NC		 411 GUESS=pyramid-pyramid-svr4
412 ;;
00c22daa 413 DRS?6000:unix:4.0:6*)
6c037fdb
NC		 414 GUESS=sparc-icl-nx6
415 ;;
57d1eb1a 416 DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
6c037fdb
NC		 417 case `/usr/bin/uname -p` in
418 sparc) GUESS=sparc-icl-nx7 ;;
419 esac
420 ;;
7ee5dbeb 421 s390x:SunOS:*:*)
6c037fdb
NC		 422 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
423 GUESS=$UNAME_MACHINE-ibm-solaris2$SUN_REL
424 ;;
252b5132 425 sun4H:SunOS:5.*:*)
6c037fdb
NC		 426 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
427 GUESS=sparc-hal-solaris2$SUN_REL
428 ;;
252b5132 429 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
6c037fdb
NC		 430 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
431 GUESS=sparc-sun-solaris2$SUN_REL
432 ;;
06ca7962 433 i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
6c037fdb
NC		 434 GUESS=i386-pc-auroraux$UNAME_RELEASE
435 ;;
f00a3165 436 i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
d63f2be2 437 set_cc_for_build
b43b8535 438 SUN_ARCH=i386
bc67ad83
BE		 439 # If there is a compiler, see if it is configured for 64-bit objects.
440 # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
441 # This test works for both compilers.
5f8c2a15 442 if test "$CC_FOR_BUILD" != no_compiler_found; then
7d6d7764 443 if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
6c037fdb 444 (CCOPTS="" $CC_FOR_BUILD -m64 -E - 2>/dev/null) | \
bc67ad83
BE		 445 grep IS_64BIT_ARCH >/dev/null
446 then
b43b8535 447 SUN_ARCH=x86_64
bc67ad83
BE		 448 fi
449 fi
6c037fdb
NC		 450 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
451 GUESS=$SUN_ARCH-pc-solaris2$SUN_REL
452 ;;
252b5132
RH		 453 sun4*:SunOS:6*:*)
454 # According to config.sub, this is the proper way to canonicalize
455 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
456 # it's likely to be more like Solaris than SunOS4.
6c037fdb
NC		 457 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
458 GUESS=sparc-sun-solaris3$SUN_REL
459 ;;
252b5132 460 sun4*:SunOS:*:*)
6c037fdb 461 case `/usr/bin/arch -k` in
252b5132 462 Series*|S4*)
6c037fdb 463 UNAME_RELEASE=`uname -v`
252b5132
RH		 464 ;;
465 esac
996ff3e8 466 # Japanese Language versions have a version number like '4.1.3-JL'.
6c037fdb
NC		 467 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/'`
468 GUESS=sparc-sun-sunos$SUN_REL
469 ;;
252b5132 470 sun3*:SunOS:*:*)
6c037fdb
NC		 471 GUESS=m68k-sun-sunos$UNAME_RELEASE
472 ;;
252b5132 473 sun*:*:4.2BSD:*)
6c037fdb 474 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
b5778783 475 test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3
6c037fdb 476 case `/bin/arch` in
252b5132 477 sun3)
6c037fdb 478 GUESS=m68k-sun-sunos$UNAME_RELEASE
252b5132
RH		 479 ;;
480 sun4)
6c037fdb 481 GUESS=sparc-sun-sunos$UNAME_RELEASE
252b5132
RH		 482 ;;
483 esac
6c037fdb 484 ;;
252b5132 485 aushp:SunOS:*:*)
6c037fdb
NC		 486 GUESS=sparc-auspex-sunos$UNAME_RELEASE
487 ;;
ada59422
AC		 488 # The situation for MiNT is a little confusing. The machine name
489 # can be virtually everything (everything which is not
ac73857d 490 # "atarist" or "atariste" at least should have a processor
ada59422
AC		 491 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
492 # to the lowercase version "mint" (or "freemint"). Finally
493 # the system name "TOS" denotes a system which is actually not
494 # MiNT. But MiNT is downward compatible to TOS, so this should
495 # be no problem.
496 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
6c037fdb
NC		 497 GUESS=m68k-atari-mint$UNAME_RELEASE
498 ;;
ada59422 499 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
6c037fdb
NC		 500 GUESS=m68k-atari-mint$UNAME_RELEASE
501 ;;
ada59422 502 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
6c037fdb
NC		 503 GUESS=m68k-atari-mint$UNAME_RELEASE
504 ;;
ada59422 505 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
6c037fdb
NC		 506 GUESS=m68k-milan-mint$UNAME_RELEASE
507 ;;
ada59422 508 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
6c037fdb
NC		 509 GUESS=m68k-hades-mint$UNAME_RELEASE
510 ;;
ada59422 511 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
6c037fdb
NC		 512 GUESS=m68k-unknown-mint$UNAME_RELEASE
513 ;;
1e600082 514 m68k:machten:*:*)
6c037fdb
NC		 515 GUESS=m68k-apple-machten$UNAME_RELEASE
516 ;;
252b5132 517 powerpc:machten:*:*)
6c037fdb
NC		 518 GUESS=powerpc-apple-machten$UNAME_RELEASE
519 ;;
252b5132 520 RISC*:Mach:*:*)
6c037fdb
NC		 521 GUESS=mips-dec-mach_bsd4.3
522 ;;
252b5132 523 RISC*:ULTRIX:*:*)
6c037fdb
NC		 524 GUESS=mips-dec-ultrix$UNAME_RELEASE
525 ;;
252b5132 526 VAX*:ULTRIX*:*:*)
6c037fdb
NC		 527 GUESS=vax-dec-ultrix$UNAME_RELEASE
528 ;;
ada59422 529 2020:CLIX:*:* | 2430:CLIX:*:*)
6c037fdb
NC		 530 GUESS=clipper-intergraph-clix$UNAME_RELEASE
531 ;;
252b5132 532 mips:*:*:UMIPS | mips:*:*:RISCos)
d63f2be2 533 set_cc_for_build
b5778783 534 sed 's/^ //' << EOF > "$dummy.c"
ada59422
AC		 535#ifdef __cplusplus
536#include <stdio.h> /* for printf() prototype */
537 int main (int argc, char *argv[]) {
538#else
539 int main (argc, argv) int argc; char *argv[]; {
540#endif
252b5132
RH		 541 #if defined (host_mips) && defined (MIPSEB)
542 #if defined (SYSTYPE_SYSV)
bf41f30d 543 printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0);
252b5132
RH		 544 #endif
545 #if defined (SYSTYPE_SVR4)
bf41f30d 546 printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0);
252b5132
RH		 547 #endif
548 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
bf41f30d 549 printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0);
252b5132
RH		 550 #endif
551 #endif
552 exit (-1);
553 }
554EOF
b5778783 555 $CC_FOR_BUILD -o "$dummy" "$dummy.c" &&
6c037fdb
NC		 556 dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` &&
557 SYSTEM_NAME=`"$dummy" "$dummyarg"` &&
1d9c9cd7 558 { echo "$SYSTEM_NAME"; exit; }
6c037fdb
NC		 559 GUESS=mips-mips-riscos$UNAME_RELEASE
560 ;;
82208dc5 561 Motorola:PowerMAX_OS:*:*)
6c037fdb
NC		 562 GUESS=powerpc-motorola-powermax
563 ;;
707960fe 564 Motorola:*:4.3:PL8-*)
6c037fdb
NC		 565 GUESS=powerpc-harris-powermax
566 ;;
3f234ef5 567 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
6c037fdb
NC		 568 GUESS=powerpc-harris-powermax
569 ;;
252b5132 570 Night_Hawk:Power_UNIX:*:*)
6c037fdb
NC		 571 GUESS=powerpc-harris-powerunix
572 ;;
252b5132 573 m88k:CX/UX:7*:*)
6c037fdb
NC		 574 GUESS=m88k-harris-cxux7
575 ;;
252b5132 576 m88k:*:4*:R4*)
6c037fdb
NC		 577 GUESS=m88k-motorola-sysv4
578 ;;
252b5132 579 m88k:*:3*:R3*)
6c037fdb
NC		 580 GUESS=m88k-motorola-sysv3
581 ;;
252b5132 582 AViiON:dgux:*:*)
5548b4ce 583 # DG/UX returns AViiON for all architectures
6c037fdb 584 UNAME_PROCESSOR=`/usr/bin/uname -p`
5f8c2a15 585 if test "$UNAME_PROCESSOR" = mc88100 || test "$UNAME_PROCESSOR" = mc88110
ada59422 586 then
5f8c2a15
AM		 587 if test "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx || \
588 test "$TARGET_BINARY_INTERFACE"x = x
ada59422 589 then
6c037fdb 590 GUESS=m88k-dg-dgux$UNAME_RELEASE
ada59422 591 else
6c037fdb 592 GUESS=m88k-dg-dguxbcs$UNAME_RELEASE
ada59422
AC		 593 fi
594 else
6c037fdb 595 GUESS=i586-dg-dgux$UNAME_RELEASE
252b5132 596 fi
6c037fdb 597 ;;
252b5132 598 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
6c037fdb
NC		 599 GUESS=m88k-dolphin-sysv3
600 ;;
252b5132
RH		 601 M88*:*:R3*:*)
602 # Delta 88k system running SVR3
6c037fdb
NC		 603 GUESS=m88k-motorola-sysv3
604 ;;
252b5132 605 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
6c037fdb
NC		 606 GUESS=m88k-tektronix-sysv3
607 ;;
252b5132 608 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
6c037fdb
NC		 609 GUESS=m68k-tektronix-bsd
610 ;;
252b5132 611 *:IRIX*:*:*)
6c037fdb
NC		 612 IRIX_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/g'`
613 GUESS=mips-sgi-irix$IRIX_REL
614 ;;
252b5132 615 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
6c037fdb
NC		 616 GUESS=romp-ibm-aix # uname -m gives an 8 hex-code CPU id
617 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
82208dc5 618 i*86:AIX:*:*)
6c037fdb
NC		 619 GUESS=i386-ibm-aix
620 ;;
b3e0dc8e 621 ia64:AIX:*:*)
5f8c2a15 622 if test -x /usr/bin/oslevel ; then
6c037fdb 623 IBM_REV=`/usr/bin/oslevel`
b3e0dc8e 624 else
6c037fdb 625 IBM_REV=$UNAME_VERSION.$UNAME_RELEASE
b3e0dc8e 626 fi
6c037fdb
NC		 627 GUESS=$UNAME_MACHINE-ibm-aix$IBM_REV
628 ;;
252b5132
RH		 629 *:AIX:2:3)
630 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
d63f2be2 631 set_cc_for_build
b5778783 632 sed 's/^ //' << EOF > "$dummy.c"
252b5132
RH		 633 #include <sys/systemcfg.h>
634
635 main()
636 {
637 if (!__power_pc())
638 exit(1);
639 puts("powerpc-ibm-aix3.2.5");
640 exit(0);
641 }
642EOF
6c037fdb 643 if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"`
1d9c9cd7 644 then
6c037fdb 645 GUESS=$SYSTEM_NAME
1d9c9cd7 646 else
6c037fdb 647 GUESS=rs6000-ibm-aix3.2.5
1d9c9cd7 648 fi
252b5132 649 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
6c037fdb 650 GUESS=rs6000-ibm-aix3.2.4
252b5132 651 else
6c037fdb 652 GUESS=rs6000-ibm-aix3.2
252b5132 653 fi
6c037fdb 654 ;;
5548b4ce 655 *:AIX:*:[4567])
6c037fdb 656 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
b5778783 657 if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then
252b5132
RH		 658 IBM_ARCH=rs6000
659 else
660 IBM_ARCH=powerpc
661 fi
5f8c2a15 662 if test -x /usr/bin/lslpp ; then
6c037fdb
NC		 663 IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | \
664 awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`
252b5132 665 else
6c037fdb 666 IBM_REV=$UNAME_VERSION.$UNAME_RELEASE
252b5132 667 fi
6c037fdb
NC		 668 GUESS=$IBM_ARCH-ibm-aix$IBM_REV
669 ;;
252b5132 670 *:AIX:*:*)
6c037fdb
NC		 671 GUESS=rs6000-ibm-aix
672 ;;
bf41f30d 673 ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*)
6c037fdb
NC		 674 GUESS=romp-ibm-bsd4.4
675 ;;
ada59422 676 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
6c037fdb
NC		 677 GUESS=romp-ibm-bsd$UNAME_RELEASE # 4.3 with uname added to
678 ;; # report: romp-ibm BSD 4.3
252b5132 679 *:BOSX:*:*)
6c037fdb
NC		 680 GUESS=rs6000-bull-bosx
681 ;;
252b5132 682 DPX/2?00:B.O.S.:*:*)
6c037fdb
NC		 683 GUESS=m68k-bull-sysv3
684 ;;
252b5132 685 9000/[34]??:4.3bsd:1.*:*)
6c037fdb
NC		 686 GUESS=m68k-hp-bsd
687 ;;
252b5132 688 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
6c037fdb
NC		 689 GUESS=m68k-hp-bsd4.4
690 ;;
252b5132 691 9000/[34678]??:HP-UX:*:*)
6c037fdb
NC		 692 HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'`
693 case $UNAME_MACHINE in
bf41f30d
NC		 694 9000/31?) HP_ARCH=m68000 ;;
695 9000/[34]??) HP_ARCH=m68k ;;
ada59422 696 9000/[678][0-9][0-9])
5f8c2a15 697 if test -x /usr/bin/getconf; then
6c037fdb
NC		 698 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
699 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
700 case $sc_cpu_version in
b43b8535
NC		 701 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0
702 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1
5548b4ce 703 532) # CPU_PA_RISC2_0
6c037fdb 704 case $sc_kernel_bits in
b43b8535
NC		 705 32) HP_ARCH=hppa2.0n ;;
706 64) HP_ARCH=hppa2.0w ;;
707 '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20
5548b4ce
DE		 708 esac ;;
709 esac
0e254642 710 fi
5f8c2a15 711 if test "$HP_ARCH" = ""; then
d63f2be2 712 set_cc_for_build
b5778783 713 sed 's/^ //' << EOF > "$dummy.c"
ac73857d 714
5548b4ce
DE		 715 #define _HPUX_SOURCE
716 #include <stdlib.h>
717 #include <unistd.h>
ada59422 718
5548b4ce
DE		 719 int main ()
720 {
721 #if defined(_SC_KERNEL_BITS)
722 long bits = sysconf(_SC_KERNEL_BITS);
723 #endif
724 long cpu = sysconf (_SC_CPU_VERSION);
ada59422 725
5548b4ce
DE		 726 switch (cpu)
727 {
728 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
729 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
730 case CPU_PA_RISC2_0:
731 #if defined(_SC_KERNEL_BITS)
732 switch (bits)
733 {
734 case 64: puts ("hppa2.0w"); break;
735 case 32: puts ("hppa2.0n"); break;
736 default: puts ("hppa2.0"); break;
737 } break;
738 #else /* !defined(_SC_KERNEL_BITS) */
739 puts ("hppa2.0"); break;
740 #endif
741 default: puts ("hppa1.0"); break;
742 }
743 exit (0);
744 }
252b5132 745EOF
6c037fdb 746 (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"`
3f234ef5 747 test -z "$HP_ARCH" && HP_ARCH=hppa
0e254642 748 fi ;;
252b5132 749 esac
5f8c2a15 750 if test "$HP_ARCH" = hppa2.0w
3f234ef5 751 then
d63f2be2 752 set_cc_for_build
1d9c9cd7
KC		 753
754 # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
755 # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
756 # generating 64-bit code. GNU and HP use different nomenclature:
757 #
758 # $ CC_FOR_BUILD=cc ./config.guess
759 # => hppa2.0w-hp-hpux11.23
760 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
761 # => hppa64-hp-hpux11.23
762
b43b8535 763 if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) |
2262bbf4 764 grep -q __LP64__
3f234ef5 765 then
b43b8535 766 HP_ARCH=hppa2.0w
3f234ef5 767 else
b43b8535 768 HP_ARCH=hppa64
3f234ef5
CD		 769 fi
770 fi
6c037fdb
NC		 771 GUESS=$HP_ARCH-hp-hpux$HPUX_REV
772 ;;
35590697 773 ia64:HP-UX:*:*)
6c037fdb
NC		 774 HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'`
775 GUESS=ia64-hp-hpux$HPUX_REV
776 ;;
252b5132 777 3050*:HI-UX:*:*)
d63f2be2 778 set_cc_for_build
b5778783 779 sed 's/^ //' << EOF > "$dummy.c"
252b5132
RH		 780 #include <unistd.h>
781 int
782 main ()
783 {
784 long cpu = sysconf (_SC_CPU_VERSION);
785 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
786 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
787 results, however. */
788 if (CPU_IS_PA_RISC (cpu))
789 {
790 switch (cpu)
791 {
792 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
793 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
794 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
795 default: puts ("hppa-hitachi-hiuxwe2"); break;
796 }
797 }
798 else if (CPU_IS_HP_MC68K (cpu))
799 puts ("m68k-hitachi-hiuxwe2");
800 else puts ("unknown-hitachi-hiuxwe2");
801 exit (0);
802 }
803EOF
6c037fdb 804 $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` &&
1d9c9cd7 805 { echo "$SYSTEM_NAME"; exit; }
6c037fdb
NC		 806 GUESS=unknown-hitachi-hiuxwe2
807 ;;
bf41f30d 808 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*)
6c037fdb
NC		 809 GUESS=hppa1.1-hp-bsd
810 ;;
252b5132 811 9000/8??:4.3bsd:*:*)
6c037fdb
NC		 812 GUESS=hppa1.0-hp-bsd
813 ;;
82208dc5 814 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
6c037fdb
NC		 815 GUESS=hppa1.0-hp-mpeix
816 ;;
bf41f30d 817 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*)
6c037fdb
NC		 818 GUESS=hppa1.1-hp-osf
819 ;;
252b5132 820 hp8??:OSF1:*:*)
6c037fdb
NC		 821 GUESS=hppa1.0-hp-osf
822 ;;
82208dc5 823 i*86:OSF1:*:*)
5f8c2a15 824 if test -x /usr/sbin/sysversion ; then
6c037fdb 825 GUESS=$UNAME_MACHINE-unknown-osf1mk
252b5132 826 else
6c037fdb 827 GUESS=$UNAME_MACHINE-unknown-osf1
252b5132 828 fi
6c037fdb 829 ;;
252b5132 830 parisc*:Lites*:*:*)
6c037fdb
NC		 831 GUESS=hppa1.1-hp-lites
832 ;;
252b5132 833 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
6c037fdb
NC		 834 GUESS=c1-convex-bsd
835 ;;
252b5132
RH		 836 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
837 if getsysinfo -f scalar_acc
838 then echo c32-convex-bsd
839 else echo c2-convex-bsd
840 fi
5548b4ce 841 exit ;;
252b5132 842 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
6c037fdb
NC		 843 GUESS=c34-convex-bsd
844 ;;
252b5132 845 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
6c037fdb
NC		 846 GUESS=c38-convex-bsd
847 ;;
252b5132 848 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
6c037fdb
NC		 849 GUESS=c4-convex-bsd
850 ;;
252b5132 851 CRAY*Y-MP:*:*:*)
6c037fdb
NC		 852 CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
853 GUESS=ymp-cray-unicos$CRAY_REL
854 ;;
252b5132 855 CRAY*[A-Z]90:*:*:*)
b5778783 856 echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \
252b5132 857 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
82208dc5
AM		 858 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
859 -e 's/\.[^.]*$/.X/'
1d9c9cd7 860 exit ;;
252b5132 861 CRAY*TS:*:*:*)
6c037fdb
NC		 862 CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
863 GUESS=t90-cray-unicos$CRAY_REL
864 ;;
35590697 865 CRAY*T3E:*:*:*)
6c037fdb
NC		 866 CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
867 GUESS=alphaev5-cray-unicosmk$CRAY_REL
868 ;;
ada59422 869 CRAY*SV1:*:*:*)
6c037fdb
NC		 870 CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
871 GUESS=sv1-cray-unicos$CRAY_REL
872 ;;
3f234ef5 873 *:UNICOS/mp:*:*)
6c037fdb
NC		 874 CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
875 GUESS=craynv-cray-unicosmp$CRAY_REL
876 ;;
35590697 877 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
6c037fdb
NC		 878 FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
879 FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
880 FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'`
881 GUESS=${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}
882 ;;
1e600082 883 5000:UNIX_System_V:4.*:*)
6c037fdb
NC		 884 FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
885 FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'`
886 GUESS=sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}
887 ;;
82208dc5 888 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
6c037fdb
NC		 889 GUESS=$UNAME_MACHINE-pc-bsdi$UNAME_RELEASE
890 ;;
ada59422 891 sparc*:BSD/OS:*:*)
6c037fdb
NC		 892 GUESS=sparc-unknown-bsdi$UNAME_RELEASE
893 ;;
ada59422 894 *:BSD/OS:*:*)
6c037fdb
NC		 895 GUESS=$UNAME_MACHINE-unknown-bsdi$UNAME_RELEASE
896 ;;
d63f2be2 897 arm:FreeBSD:*:*)
6c037fdb 898 UNAME_PROCESSOR=`uname -p`
d63f2be2
RO		 899 set_cc_for_build
900 if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
901 | grep -q __ARM_PCS_VFP
902 then
6c037fdb
NC		 903 FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
904 GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabi
d63f2be2 905 else
6c037fdb
NC		 906 FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
907 GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabihf
d63f2be2 908 fi
6c037fdb 909 ;;
1e600082 910 *:FreeBSD:*:*)
ce3abd47 911 UNAME_PROCESSOR=`uname -p`
6c037fdb 912 case $UNAME_PROCESSOR in
49b9e644 913 amd64)
bf41f30d 914 UNAME_PROCESSOR=x86_64 ;;
11997a83
NC		 915 i386)
916 UNAME_PROCESSOR=i586 ;;
ec49b2b8 917 esac
6c037fdb
NC		 918 FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
919 GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL
920 ;;
ada59422 921 i*:CYGWIN*:*)
6c037fdb
NC		 922 GUESS=$UNAME_MACHINE-pc-cygwin
923 ;;
7b0e8ca5 924 *:MINGW64*:*)
6c037fdb
NC		 925 GUESS=$UNAME_MACHINE-pc-mingw64
926 ;;
98a1bbc5 927 *:MINGW*:*)
6c037fdb
NC		 928 GUESS=$UNAME_MACHINE-pc-mingw32
929 ;;
39d1b2ae 930 *:MSYS*:*)
6c037fdb
NC		 931 GUESS=$UNAME_MACHINE-pc-msys
932 ;;
6e8dd58f 933 i*:PW*:*)
6c037fdb
NC		 934 GUESS=$UNAME_MACHINE-pc-pw32
935 ;;
936 *:SerenityOS:*:*)
937 GUESS=$UNAME_MACHINE-pc-serenity
938 ;;
e12dec02 939 *:Interix*:*)
6c037fdb 940 case $UNAME_MACHINE in
f00a3165 941 x86)
6c037fdb
NC		 942 GUESS=i586-pc-interix$UNAME_RELEASE
943 ;;
e12dec02 944 authenticamd | genuineintel | EM64T)
6c037fdb
NC		 945 GUESS=x86_64-unknown-interix$UNAME_RELEASE
946 ;;
9f1e7fd3 947 IA64)
6c037fdb
NC		 948 GUESS=ia64-unknown-interix$UNAME_RELEASE
949 ;;
98a1bbc5 950 esac ;;
252b5132 951 i*:UWIN*:*)
6c037fdb
NC		 952 GUESS=$UNAME_MACHINE-pc-uwin
953 ;;
be01d343 954 amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
6c037fdb
NC		 955 GUESS=x86_64-pc-cygwin
956 ;;
252b5132 957 prep*:SunOS:5.*:*)
6c037fdb
NC		 958 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
959 GUESS=powerpcle-unknown-solaris2$SUN_REL
960 ;;
252b5132 961 *:GNU:*:*)
1e600082 962 # the GNU system
6c037fdb
NC		 963 GNU_ARCH=`echo "$UNAME_MACHINE" | sed -e 's,[-/].*$,,'`
964 GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's,/.*$,,'`
965 GUESS=$GNU_ARCH-unknown-$LIBC$GNU_REL
966 ;;
1e600082
AC		 967 *:GNU/*:*:*)
968 # other systems with GNU libc and userland
6c037fdb
NC		 969 GNU_SYS=`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"`
970 GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
971 GUESS=$UNAME_MACHINE-unknown-$GNU_SYS$GNU_REL-$LIBC
972 ;;
996ff3e8
NC		 973 x86_64:[Mm]anagarm:*:*|i?86:[Mm]anagarm:*:*)
974 GUESS="$UNAME_MACHINE-pc-managarm-mlibc"
975 ;;
976 *:[Mm]anagarm:*:*)
977 GUESS="$UNAME_MACHINE-unknown-managarm-mlibc"
978 ;;
c5244148 979 *:Minix:*:*)
6c037fdb
NC		 980 GUESS=$UNAME_MACHINE-unknown-minix
981 ;;
7b0e8ca5 982 aarch64:Linux:*:*)
ce3abd47
NC		 983 set_cc_for_build
984 CPU=$UNAME_MACHINE
985 LIBCABI=$LIBC
986 if test "$CC_FOR_BUILD" != no_compiler_found; then
987 ABI=64
988 sed 's/^ //' << EOF > "$dummy.c"
989 #ifdef __ARM_EABI__
990 #ifdef __ARM_PCS_VFP
991 ABI=eabihf
992 #else
993 ABI=eabi
994 #endif
995 #endif
996EOF
997 cc_set_abi=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^ABI' | sed 's, ,,g'`
998 eval "$cc_set_abi"
999 case $ABI in
1000 eabi | eabihf) CPU=armv8l; LIBCABI=$LIBC$ABI ;;
1001 esac
1002 fi
1003 GUESS=$CPU-unknown-linux-$LIBCABI
6c037fdb 1004 ;;
7b0e8ca5
MF		 1005 aarch64_be:Linux:*:*)
1006 UNAME_MACHINE=aarch64_be
6c037fdb
NC		 1007 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1008 ;;
707a0b5c 1009 alpha:Linux:*:*)
6c037fdb 1010 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' /proc/cpuinfo 2>/dev/null` in
707a0b5c
NC		 1011 EV5) UNAME_MACHINE=alphaev5 ;;
1012 EV56) UNAME_MACHINE=alphaev56 ;;
1013 PCA56) UNAME_MACHINE=alphapca56 ;;
1014 PCA57) UNAME_MACHINE=alphapca56 ;;
1015 EV6) UNAME_MACHINE=alphaev6 ;;
1016 EV67) UNAME_MACHINE=alphaev67 ;;
1017 EV68*) UNAME_MACHINE=alphaev68 ;;
5548b4ce 1018 esac
707a0b5c 1019 objdump --private-headers /bin/sh | grep -q ld.so.1
b43b8535 1020 if test "$?" = 0 ; then LIBC=gnulibc1 ; fi
6c037fdb
NC		 1021 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1022 ;;
1023 arc:Linux:*:* | arceb:Linux:*:* | arc32:Linux:*:* | arc64:Linux:*:*)
1024 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1025 ;;
b3e0dc8e 1026 arm*:Linux:*:*)
d63f2be2 1027 set_cc_for_build
ad25e7d5
BE		 1028 if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
1029 | grep -q __ARM_EABI__
1030 then
6c037fdb 1031 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
ad25e7d5 1032 else
3c0013bf
NC		 1033 if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
1034 | grep -q __ARM_PCS_VFP
1035 then
6c037fdb 1036 GUESS=$UNAME_MACHINE-unknown-linux-${LIBC}eabi
3c0013bf 1037 else
6c037fdb 1038 GUESS=$UNAME_MACHINE-unknown-linux-${LIBC}eabihf
3c0013bf 1039 fi
ad25e7d5 1040 fi
6c037fdb 1041 ;;
17bcf627 1042 avr32*:Linux:*:*)
6c037fdb
NC		 1043 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1044 ;;
00c22daa 1045 cris:Linux:*:*)
6c037fdb
NC		 1046 GUESS=$UNAME_MACHINE-axis-linux-$LIBC
1047 ;;
eb1352ed 1048 crisv32:Linux:*:*)
6c037fdb
NC		 1049 GUESS=$UNAME_MACHINE-axis-linux-$LIBC
1050 ;;
5675acd9 1051 e2k:Linux:*:*)
6c037fdb
NC		 1052 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1053 ;;
fe69863c 1054 frv:Linux:*:*)
6c037fdb
NC		 1055 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1056 ;;
7b0e8ca5 1057 hexagon:Linux:*:*)
6c037fdb
NC		 1058 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1059 ;;
707a0b5c 1060 i*86:Linux:*:*)
6c037fdb
NC		 1061 GUESS=$UNAME_MACHINE-pc-linux-$LIBC
1062 ;;
b3e0dc8e 1063 ia64:Linux:*:*)
6c037fdb
NC		 1064 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1065 ;;
4849dfd8 1066 k1om:Linux:*:*)
6c037fdb
NC		 1067 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1068 ;;
6e712424
PI		 1069 kvx:Linux:*:*)
1070 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1071 ;;
1072 kvx:cos:*:*)
1073 GUESS=$UNAME_MACHINE-unknown-cos
1074 ;;
1075 kvx:mbr:*:*)
1076 GUESS=$UNAME_MACHINE-unknown-mbr
1077 ;;
996ff3e8 1078 loongarch32:Linux:*:* | loongarch64:Linux:*:*)
6c037fdb
NC		 1079 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1080 ;;
eb1352ed 1081 m32r*:Linux:*:*)
6c037fdb
NC		 1082 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1083 ;;
b3e0dc8e 1084 m68*:Linux:*:*)
6c037fdb
NC		 1085 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1086 ;;
7ee5dbeb 1087 mips:Linux:*:* | mips64:Linux:*:*)
d63f2be2 1088 set_cc_for_build
2376c370
JM		 1089 IS_GLIBC=0
1090 test x"${LIBC}" = xgnu && IS_GLIBC=1
b5778783 1091 sed 's/^ //' << EOF > "$dummy.c"
3f234ef5 1092 #undef CPU
2376c370
JM		 1093 #undef mips
1094 #undef mipsel
1095 #undef mips64
1096 #undef mips64el
1097 #if ${IS_GLIBC} && defined(_ABI64)
1098 LIBCABI=gnuabi64
1099 #else
1100 #if ${IS_GLIBC} && defined(_ABIN32)
1101 LIBCABI=gnuabin32
1102 #else
1103 LIBCABI=${LIBC}
1104 #endif
1105 #endif
1106
1107 #if ${IS_GLIBC} && defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6
1108 CPU=mipsisa64r6
1109 #else
1110 #if ${IS_GLIBC} && !defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6
1111 CPU=mipsisa32r6
1112 #else
1113 #if defined(__mips64)
1114 CPU=mips64
1115 #else
1116 CPU=mips
1117 #endif
1118 #endif
1119 #endif
1120
3f234ef5 1121 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
2376c370 1122 MIPS_ENDIAN=el
3f234ef5
CD		 1123 #else
1124 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
2376c370 1125 MIPS_ENDIAN=
3f234ef5 1126 #else
2376c370 1127 MIPS_ENDIAN=
3f234ef5
CD		 1128 #endif
1129 #endif
1130EOF
6c037fdb
NC		 1131 cc_set_vars=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU\|^MIPS_ENDIAN\|^LIBCABI'`
1132 eval "$cc_set_vars"
2376c370 1133 test "x$CPU" != x && { echo "$CPU${MIPS_ENDIAN}-unknown-linux-$LIBCABI"; exit; }
b3e0dc8e 1134 ;;
5ada5c6f 1135 mips64el:Linux:*:*)
6c037fdb
NC		 1136 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1137 ;;
39d1b2ae 1138 openrisc*:Linux:*:*)
6c037fdb
NC		 1139 GUESS=or1k-unknown-linux-$LIBC
1140 ;;
39d1b2ae 1141 or32:Linux:*:* | or1k*:Linux:*:*)
6c037fdb
NC		 1142 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1143 ;;
bc67ad83 1144 padre:Linux:*:*)
6c037fdb
NC		 1145 GUESS=sparc-unknown-linux-$LIBC
1146 ;;
707a0b5c 1147 parisc64:Linux:*:* | hppa64:Linux:*:*)
6c037fdb
NC		 1148 GUESS=hppa64-unknown-linux-$LIBC
1149 ;;
b3e0dc8e
PB		 1150 parisc:Linux:*:* | hppa:Linux:*:*)
1151 # Look for CPU level
6c037fdb
NC		 1152 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
1153 PA7*) GUESS=hppa1.1-unknown-linux-$LIBC ;;
1154 PA8*) GUESS=hppa2.0-unknown-linux-$LIBC ;;
1155 *) GUESS=hppa-unknown-linux-$LIBC ;;
b3e0dc8e 1156 esac
6c037fdb 1157 ;;
707a0b5c 1158 ppc64:Linux:*:*)
6c037fdb
NC		 1159 GUESS=powerpc64-unknown-linux-$LIBC
1160 ;;
707a0b5c 1161 ppc:Linux:*:*)
6c037fdb
NC		 1162 GUESS=powerpc-unknown-linux-$LIBC
1163 ;;
f3f51a69 1164 ppc64le:Linux:*:*)
6c037fdb
NC		 1165 GUESS=powerpc64le-unknown-linux-$LIBC
1166 ;;
f3f51a69 1167 ppcle:Linux:*:*)
6c037fdb
NC		 1168 GUESS=powerpcle-unknown-linux-$LIBC
1169 ;;
5f8c2a15 1170 riscv32:Linux:*:* | riscv32be:Linux:*:* | riscv64:Linux:*:* | riscv64be:Linux:*:*)
6c037fdb
NC		 1171 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1172 ;;
b3e0dc8e 1173 s390:Linux:*:* | s390x:Linux:*:*)
6c037fdb
NC		 1174 GUESS=$UNAME_MACHINE-ibm-linux-$LIBC
1175 ;;
1e600082 1176 sh64*:Linux:*:*)
6c037fdb
NC		 1177 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1178 ;;
b3e0dc8e 1179 sh*:Linux:*:*)
6c037fdb
NC		 1180 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1181 ;;
b3e0dc8e 1182 sparc:Linux:*:* | sparc64:Linux:*:*)
6c037fdb
NC		 1183 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1184 ;;
5548b4ce 1185 tile*:Linux:*:*)
6c037fdb
NC		 1186 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1187 ;;
ec49b2b8 1188 vax:Linux:*:*)
6c037fdb
NC		 1189 GUESS=$UNAME_MACHINE-dec-linux-$LIBC
1190 ;;
b3e0dc8e 1191 x86_64:Linux:*:*)
5f8c2a15 1192 set_cc_for_build
996ff3e8 1193 CPU=$UNAME_MACHINE
5f8c2a15
AM		 1194 LIBCABI=$LIBC
1195 if test "$CC_FOR_BUILD" != no_compiler_found; then
996ff3e8
NC		 1196 ABI=64
1197 sed 's/^ //' << EOF > "$dummy.c"
1198 #ifdef __i386__
1199 ABI=x86
1200 #else
1201 #ifdef __ILP32__
1202 ABI=x32
1203 #endif
1204 #endif
1205EOF
1206 cc_set_abi=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^ABI' | sed 's, ,,g'`
1207 eval "$cc_set_abi"
1208 case $ABI in
1209 x86) CPU=i686 ;;
1210 x32) LIBCABI=${LIBC}x32 ;;
1211 esac
5f8c2a15 1212 fi
996ff3e8 1213 GUESS=$CPU-pc-linux-$LIBCABI
6c037fdb 1214 ;;
ad25e7d5 1215 xtensa*:Linux:*:*)
6c037fdb
NC		 1216 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1217 ;;
82208dc5
AM		 1218 i*86:DYNIX/ptx:4*:*)
1219 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1220 # earlier versions are messed up and put the nodename in both
1221 # sysname and nodename.
6c037fdb
NC		 1222 GUESS=i386-sequent-sysv4
1223 ;;
82208dc5 1224 i*86:UNIX_SV:4.2MP:2.*)
5548b4ce
DE		 1225 # Unixware is an offshoot of SVR4, but it has its own version
1226 # number series starting with 2...
1227 # I am not positive that other SVR4 systems won't match this,
252b5132 1228 # I just have to hope. -- rms.
5548b4ce 1229 # Use sysv4.2uw... so that sysv4* matches it.
6c037fdb
NC		 1230 GUESS=$UNAME_MACHINE-pc-sysv4.2uw$UNAME_VERSION
1231 ;;
3f234ef5 1232 i*86:OS/2:*:*)
996ff3e8 1233 # If we were able to find 'uname', then EMX Unix compatibility
3f234ef5 1234 # is probably installed.
6c037fdb
NC		 1235 GUESS=$UNAME_MACHINE-pc-os2-emx
1236 ;;
3f234ef5 1237 i*86:XTS-300:*:STOP)
6c037fdb
NC		 1238 GUESS=$UNAME_MACHINE-unknown-stop
1239 ;;
3f234ef5 1240 i*86:atheos:*:*)
6c037fdb
NC		 1241 GUESS=$UNAME_MACHINE-unknown-atheos
1242 ;;
1d9c9cd7 1243 i*86:syllable:*:*)
6c037fdb
NC		 1244 GUESS=$UNAME_MACHINE-pc-syllable
1245 ;;
2262bbf4 1246 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
6c037fdb
NC		 1247 GUESS=i386-unknown-lynxos$UNAME_RELEASE
1248 ;;
3f234ef5 1249 i*86:*DOS:*:*)
6c037fdb
NC		 1250 GUESS=$UNAME_MACHINE-pc-msdosdjgpp
1251 ;;
bf41f30d 1252 i*86:*:4.*:*)
6c037fdb 1253 UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'`
252b5132 1254 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
6c037fdb 1255 GUESS=$UNAME_MACHINE-univel-sysv$UNAME_REL
252b5132 1256 else
6c037fdb 1257 GUESS=$UNAME_MACHINE-pc-sysv$UNAME_REL
ada59422 1258 fi
6c037fdb 1259 ;;
1d9c9cd7 1260 i*86:*:5:[678]*)
5548b4ce 1261 # UnixWare 7.x, OpenUNIX and OpenServer 6.
6c037fdb 1262 case `/bin/uname -X | grep "^Machine"` in
82208dc5
AM		 1263 *486*) UNAME_MACHINE=i486 ;;
1264 *Pentium) UNAME_MACHINE=i586 ;;
1265 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1266 esac
6c037fdb
NC		 1267 GUESS=$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1268 ;;
82208dc5 1269 i*86:*:3.2:*)
252b5132 1270 if test -f /usr/options/cb.name; then
6c037fdb
NC		 1271 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1272 GUESS=$UNAME_MACHINE-pc-isc$UNAME_REL
252b5132 1273 elif /bin/uname -X 2>/dev/null >/dev/null ; then
6c037fdb 1274 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
51759676
CD		 1275 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1276 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
252b5132 1277 && UNAME_MACHINE=i586
51759676 1278 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
252b5132 1279 && UNAME_MACHINE=i686
51759676 1280 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
252b5132 1281 && UNAME_MACHINE=i686
6c037fdb 1282 GUESS=$UNAME_MACHINE-pc-sco$UNAME_REL
252b5132 1283 else
6c037fdb 1284 GUESS=$UNAME_MACHINE-pc-sysv32
252b5132 1285 fi
6c037fdb 1286 ;;
252b5132 1287 pc:*:*:*)
ada59422 1288 # Left here for compatibility:
5548b4ce
DE		 1289 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1290 # the processor, so we play safe by assuming i586.
15f8a1ed 1291 # Note: whatever this is, it MUST be the same as what config.sub
4849dfd8 1292 # prints for the "djgpp" host, or else GDB configure will decide that
15f8a1ed 1293 # this is a cross-build.
6c037fdb
NC		 1294 GUESS=i586-pc-msdosdjgpp
1295 ;;
252b5132 1296 Intel:Mach:3*:*)
6c037fdb
NC		 1297 GUESS=i386-pc-mach3
1298 ;;
252b5132 1299 paragon:*:*:*)
6c037fdb
NC		 1300 GUESS=i860-intel-osf1
1301 ;;
252b5132
RH		 1302 i860:*:4.*:*) # i860-SVR4
1303 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
6c037fdb 1304 GUESS=i860-stardent-sysv$UNAME_RELEASE # Stardent Vistra i860-SVR4
252b5132 1305 else # Add other i860-SVR4 vendors below as they are discovered.
6c037fdb 1306 GUESS=i860-unknown-sysv$UNAME_RELEASE # Unknown i860-SVR4
252b5132 1307 fi
6c037fdb 1308 ;;
252b5132
RH		 1309 mini*:CTIX:SYS*5:*)
1310 # "miniframe"
6c037fdb
NC		 1311 GUESS=m68010-convergent-sysv
1312 ;;
fd31a171 1313 mc68k:UNIX:SYSTEM5:3.51m)
6c037fdb
NC		 1314 GUESS=m68k-convergent-sysv
1315 ;;
3f234ef5 1316 M680?0:D-NIX:5.3:*)
6c037fdb
NC		 1317 GUESS=m68k-diab-dnix
1318 ;;
eb1352ed 1319 M68*:*:R3V[5678]*:*)
1d9c9cd7 1320 test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
eb1352ed 1321 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)
252b5132
RH		 1322 OS_REL=''
1323 test -r /etc/.relid \
6c037fdb 1324 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
252b5132 1325 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
b5778783 1326 && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
252b5132 1327 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
b5778783 1328 && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
252b5132 1329 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
5548b4ce
DE		 1330 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1331 && { echo i486-ncr-sysv4; exit; } ;;
0000e2bf
BE		 1332 NCR*:*:4.2:* | MPRAS*:*:4.2:*)
1333 OS_REL='.3'
1334 test -r /etc/.relid \
6c037fdb 1335 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
0000e2bf 1336 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
b5778783 1337 && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
0000e2bf 1338 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
b5778783 1339 && { echo i586-ncr-sysv4.3"$OS_REL"; exit; }
0000e2bf 1340 /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
b5778783 1341 && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
82208dc5 1342 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
6c037fdb
NC		 1343 GUESS=m68k-unknown-lynxos$UNAME_RELEASE
1344 ;;
252b5132 1345 mc68030:UNIX_System_V:4.*:*)
6c037fdb
NC		 1346 GUESS=m68k-atari-sysv4
1347 ;;
252b5132 1348 TSUNAMI:LynxOS:2.*:*)
6c037fdb
NC		 1349 GUESS=sparc-unknown-lynxos$UNAME_RELEASE
1350 ;;
9dec4c71 1351 rs6000:LynxOS:2.*:*)
6c037fdb
NC		 1352 GUESS=rs6000-unknown-lynxos$UNAME_RELEASE
1353 ;;
2262bbf4 1354 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
6c037fdb
NC		 1355 GUESS=powerpc-unknown-lynxos$UNAME_RELEASE
1356 ;;
252b5132 1357 SM[BE]S:UNIX_SV:*:*)
6c037fdb
NC		 1358 GUESS=mips-dde-sysv$UNAME_RELEASE
1359 ;;
ada59422 1360 RM*:ReliantUNIX-*:*:*)
6c037fdb
NC		 1361 GUESS=mips-sni-sysv4
1362 ;;
252b5132 1363 RM*:SINIX-*:*:*)
6c037fdb
NC		 1364 GUESS=mips-sni-sysv4
1365 ;;
252b5132
RH		 1366 *:SINIX-*:*:*)
1367 if uname -p 2>/dev/null >/dev/null ; then
6c037fdb
NC		 1368 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1369 GUESS=$UNAME_MACHINE-sni-sysv4
252b5132 1370 else
6c037fdb 1371 GUESS=ns32k-sni-sysv
252b5132 1372 fi
6c037fdb 1373 ;;
996ff3e8 1374 PENTIUM:*:4.0*:*) # Unisys 'ClearPath HMP IX 4000' SVR4/MP effort
5548b4ce 1375 # says <Richard.M.Bartel@ccMail.Census.GOV>
6c037fdb
NC		 1376 GUESS=i586-unisys-sysv4
1377 ;;
252b5132
RH		 1378 *:UNIX_System_V:4*:FTX*)
1379 # From Gerald Hewes <hewes@openmarket.com>.
1380 # How about differentiating between stratus architectures? -djm
6c037fdb
NC		 1381 GUESS=hppa1.1-stratus-sysv4
1382 ;;
252b5132
RH		 1383 *:*:*:FTX*)
1384 # From seanf@swdc.stratus.com.
6c037fdb
NC		 1385 GUESS=i860-stratus-sysv4
1386 ;;
1d9c9cd7
KC		 1387 i*86:VOS:*:*)
1388 # From Paul.Green@stratus.com.
6c037fdb
NC		 1389 GUESS=$UNAME_MACHINE-stratus-vos
1390 ;;
82208dc5
AM		 1391 *:VOS:*:*)
1392 # From Paul.Green@stratus.com.
6c037fdb
NC		 1393 GUESS=hppa1.1-stratus-vos
1394 ;;
252b5132 1395 mc68*:A/UX:*:*)
6c037fdb
NC		 1396 GUESS=m68k-apple-aux$UNAME_RELEASE
1397 ;;
6e8dd58f 1398 news*:NEWS-OS:6*:*)
6c037fdb
NC		 1399 GUESS=mips-sony-newsos6
1400 ;;
ada59422 1401 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
5f8c2a15 1402 if test -d /usr/nec; then
6c037fdb 1403 GUESS=mips-nec-sysv$UNAME_RELEASE
252b5132 1404 else
6c037fdb 1405 GUESS=mips-unknown-sysv$UNAME_RELEASE
252b5132 1406 fi
6c037fdb 1407 ;;
252b5132 1408 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
6c037fdb
NC		 1409 GUESS=powerpc-be-beos
1410 ;;
252b5132 1411 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
6c037fdb
NC		 1412 GUESS=powerpc-apple-beos
1413 ;;
252b5132 1414 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
6c037fdb
NC		 1415 GUESS=i586-pc-beos
1416 ;;
a1f93a5e 1417 BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
6c037fdb
NC		 1418 GUESS=i586-pc-haiku
1419 ;;
996ff3e8
NC		 1420 ppc:Haiku:*:*) # Haiku running on Apple PowerPC
1421 GUESS=powerpc-apple-haiku
1422 ;;
1423 *:Haiku:*:*) # Haiku modern gcc (not bound by BeOS compat)
1424 GUESS=$UNAME_MACHINE-unknown-haiku
6c037fdb 1425 ;;
ada59422 1426 SX-4:SUPER-UX:*:*)
6c037fdb
NC		 1427 GUESS=sx4-nec-superux$UNAME_RELEASE
1428 ;;
ada59422 1429 SX-5:SUPER-UX:*:*)
6c037fdb
NC		 1430 GUESS=sx5-nec-superux$UNAME_RELEASE
1431 ;;
fd31a171 1432 SX-6:SUPER-UX:*:*)
6c037fdb
NC		 1433 GUESS=sx6-nec-superux$UNAME_RELEASE
1434 ;;
0cfa5389 1435 SX-7:SUPER-UX:*:*)
6c037fdb
NC		 1436 GUESS=sx7-nec-superux$UNAME_RELEASE
1437 ;;
0cfa5389 1438 SX-8:SUPER-UX:*:*)
6c037fdb
NC		 1439 GUESS=sx8-nec-superux$UNAME_RELEASE
1440 ;;
98a1bbc5 1441 SX-8R:SUPER-UX:*:*)
6c037fdb
NC		 1442 GUESS=sx8r-nec-superux$UNAME_RELEASE
1443 ;;
b43b8535 1444 SX-ACE:SUPER-UX:*:*)
6c037fdb
NC		 1445 GUESS=sxace-nec-superux$UNAME_RELEASE
1446 ;;
ada59422 1447 Power*:Rhapsody:*:*)
6c037fdb
NC		 1448 GUESS=powerpc-apple-rhapsody$UNAME_RELEASE
1449 ;;
ada59422 1450 *:Rhapsody:*:*)
6c037fdb
NC		 1451 GUESS=$UNAME_MACHINE-apple-rhapsody$UNAME_RELEASE
1452 ;;
5f8c2a15 1453 arm64:Darwin:*:*)
6c037fdb
NC		 1454 GUESS=aarch64-apple-darwin$UNAME_RELEASE
1455 ;;
ac73857d 1456 *:Darwin:*:*)
6c037fdb 1457 UNAME_PROCESSOR=`uname -p`
4fb3a8da
NC		 1458 case $UNAME_PROCESSOR in
1459 unknown) UNAME_PROCESSOR=powerpc ;;
1460 esac
1461 if command -v xcode-select > /dev/null 2> /dev/null && \
1462 ! xcode-select --print-path > /dev/null 2> /dev/null ; then
1463 # Avoid executing cc if there is no toolchain installed as
1464 # cc will be a stub that puts up a graphical alert
1465 # prompting the user to install developer tools.
1466 CC_FOR_BUILD=no_compiler_found
1467 else
1468 set_cc_for_build
f3f51a69 1469 fi
5f8c2a15 1470 if test "$CC_FOR_BUILD" != no_compiler_found; then
4fb3a8da
NC		 1471 if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
1472 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1473 grep IS_64BIT_ARCH >/dev/null
1474 then
1475 case $UNAME_PROCESSOR in
1476 i386) UNAME_PROCESSOR=x86_64 ;;
1477 powerpc) UNAME_PROCESSOR=powerpc64 ;;
1478 esac
1479 fi
1480 # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc
1481 if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \
1482 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1483 grep IS_PPC >/dev/null
1484 then
1485 UNAME_PROCESSOR=powerpc
f3f51a69 1486 fi
39d1b2ae 1487 elif test "$UNAME_PROCESSOR" = i386 ; then
4fb3a8da
NC		 1488 # uname -m returns i386 or x86_64
1489 UNAME_PROCESSOR=$UNAME_MACHINE
f3f51a69 1490 fi
6c037fdb
NC		 1491 GUESS=$UNAME_PROCESSOR-apple-darwin$UNAME_RELEASE
1492 ;;
ac73857d 1493 *:procnto*:*:* | *:QNX:[0123456789]*:*)
6c037fdb 1494 UNAME_PROCESSOR=`uname -p`
b43b8535 1495 if test "$UNAME_PROCESSOR" = x86; then
5f284831 1496 UNAME_PROCESSOR=i386
ac73857d
AC		 1497 UNAME_MACHINE=pc
1498 fi
6c037fdb
NC		 1499 GUESS=$UNAME_PROCESSOR-$UNAME_MACHINE-nto-qnx$UNAME_RELEASE
1500 ;;
ada59422 1501 *:QNX:*:4*)
6c037fdb
NC		 1502 GUESS=i386-pc-qnx
1503 ;;
bf41f30d 1504 NEO-*:NONSTOP_KERNEL:*:*)
6c037fdb
NC		 1505 GUESS=neo-tandem-nsk$UNAME_RELEASE
1506 ;;
7b0e8ca5 1507 NSE-*:NONSTOP_KERNEL:*:*)
6c037fdb
NC		 1508 GUESS=nse-tandem-nsk$UNAME_RELEASE
1509 ;;
bf41f30d 1510 NSR-*:NONSTOP_KERNEL:*:*)
6c037fdb
NC		 1511 GUESS=nsr-tandem-nsk$UNAME_RELEASE
1512 ;;
b5778783 1513 NSV-*:NONSTOP_KERNEL:*:*)
6c037fdb
NC		 1514 GUESS=nsv-tandem-nsk$UNAME_RELEASE
1515 ;;
bf41f30d 1516 NSX-*:NONSTOP_KERNEL:*:*)
6c037fdb
NC		 1517 GUESS=nsx-tandem-nsk$UNAME_RELEASE
1518 ;;
35590697 1519 *:NonStop-UX:*:*)
6c037fdb
NC		 1520 GUESS=mips-compaq-nonstopux
1521 ;;
ac73857d 1522 BS2000:POSIX*:*:*)
6c037fdb
NC		 1523 GUESS=bs2000-siemens-sysv
1524 ;;
ac73857d 1525 DS/*:UNIX_System_V:*:*)
6c037fdb
NC		 1526 GUESS=$UNAME_MACHINE-$UNAME_SYSTEM-$UNAME_RELEASE
1527 ;;
6e8dd58f
PB		 1528 *:Plan9:*:*)
1529 # "uname -m" is not consistent, so use $cputype instead. 386
1530 # is converted to i386 for consistency with other x86
1531 # operating systems.
6c037fdb 1532 if test "${cputype-}" = 386; then
6e8dd58f 1533 UNAME_MACHINE=i386
6c037fdb
NC		 1534 elif test "x${cputype-}" != x; then
1535 UNAME_MACHINE=$cputype
6e8dd58f 1536 fi
6c037fdb
NC		 1537 GUESS=$UNAME_MACHINE-unknown-plan9
1538 ;;
9dec4c71 1539 *:TOPS-10:*:*)
6c037fdb
NC		 1540 GUESS=pdp10-unknown-tops10
1541 ;;
9dec4c71 1542 *:TENEX:*:*)
6c037fdb
NC		 1543 GUESS=pdp10-unknown-tenex
1544 ;;
9dec4c71 1545 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
6c037fdb
NC		 1546 GUESS=pdp10-dec-tops20
1547 ;;
9dec4c71 1548 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
6c037fdb
NC		 1549 GUESS=pdp10-xkl-tops20
1550 ;;
9dec4c71 1551 *:TOPS-20:*:*)
6c037fdb
NC		 1552 GUESS=pdp10-unknown-tops20
1553 ;;
9dec4c71 1554 *:ITS:*:*)
6c037fdb
NC		 1555 GUESS=pdp10-unknown-its
1556 ;;
1e600082 1557 SEI:*:*:SEIUX)
6c037fdb
NC		 1558 GUESS=mips-sei-seiux$UNAME_RELEASE
1559 ;;
1e600082 1560 *:DragonFly:*:*)
6c037fdb
NC		 1561 DRAGONFLY_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
1562 GUESS=$UNAME_MACHINE-unknown-dragonfly$DRAGONFLY_REL
1563 ;;
eb1352ed 1564 *:*VMS:*:*)
6c037fdb
NC		 1565 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1566 case $UNAME_MACHINE in
1567 A*) GUESS=alpha-dec-vms ;;
1568 I*) GUESS=ia64-dec-vms ;;
1569 V*) GUESS=vax-dec-vms ;;
57d1eb1a
DD		 1570 esac ;;
1571 *:XENIX:*:SysV)
6c037fdb
NC		 1572 GUESS=i386-pc-xenix
1573 ;;
1d9c9cd7 1574 i*86:skyos:*:*)
6c037fdb
NC		 1575 SKYOS_REL=`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'`
1576 GUESS=$UNAME_MACHINE-pc-skyos$SKYOS_REL
1577 ;;
ec49b2b8 1578 i*86:rdos:*:*)
6c037fdb
NC		 1579 GUESS=$UNAME_MACHINE-pc-rdos
1580 ;;
1581 i*86:Fiwix:*:*)
1582 GUESS=$UNAME_MACHINE-pc-fiwix
1583 ;;
2e8adb64 1584 *:AROS:*:*)
6c037fdb
NC		 1585 GUESS=$UNAME_MACHINE-unknown-aros
1586 ;;
7b0e8ca5 1587 x86_64:VMkernel:*:*)
6c037fdb
NC		 1588 GUESS=$UNAME_MACHINE-unknown-esx
1589 ;;
4849dfd8 1590 amd64:Isilon\ OneFS:*:*)
6c037fdb
NC		 1591 GUESS=x86_64-unknown-onefs
1592 ;;
d63f2be2 1593 *:Unleashed:*:*)
6c037fdb
NC		 1594 GUESS=$UNAME_MACHINE-unknown-unleashed$UNAME_RELEASE
1595 ;;
252b5132
RH		 1596esac
1597
6c037fdb
NC		 1598# Do we have a guess based on uname results?
1599if test "x$GUESS" != x; then
1600 echo "$GUESS"
1601 exit
1602fi
1603
2376c370
JM		 1604# No uname command or uname output not recognized.
1605set_cc_for_build
1606cat > "$dummy.c" <<EOF
1607#ifdef _SEQUENT_
1608#include <sys/types.h>
1609#include <sys/utsname.h>
1610#endif
1611#if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__)
1612#if defined (vax) || defined (__vax) || defined (__vax__) || defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__)
1613#include <signal.h>
1614#if defined(_SIZE_T_) || defined(SIGLOST)
1615#include <sys/utsname.h>
1616#endif
1617#endif
1618#endif
1619main ()
1620{
1621#if defined (sony)
1622#if defined (MIPSEB)
1623 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1624 I don't know.... */
1625 printf ("mips-sony-bsd\n"); exit (0);
1626#else
1627#include <sys/param.h>
1628 printf ("m68k-sony-newsos%s\n",
1629#ifdef NEWSOS4
1630 "4"
1631#else
1632 ""
1633#endif
1634 ); exit (0);
1635#endif
1636#endif
1637
1638#if defined (NeXT)
1639#if !defined (__ARCHITECTURE__)
1640#define __ARCHITECTURE__ "m68k"
1641#endif
1642 int version;
6c037fdb 1643 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
2376c370
JM		 1644 if (version < 4)
1645 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1646 else
1647 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1648 exit (0);
1649#endif
1650
1651#if defined (MULTIMAX) || defined (n16)
1652#if defined (UMAXV)
1653 printf ("ns32k-encore-sysv\n"); exit (0);
1654#else
1655#if defined (CMU)
1656 printf ("ns32k-encore-mach\n"); exit (0);
1657#else
1658 printf ("ns32k-encore-bsd\n"); exit (0);
1659#endif
1660#endif
1661#endif
1662
1663#if defined (__386BSD__)
1664 printf ("i386-pc-bsd\n"); exit (0);
1665#endif
1666
1667#if defined (sequent)
1668#if defined (i386)
1669 printf ("i386-sequent-dynix\n"); exit (0);
1670#endif
1671#if defined (ns32000)
1672 printf ("ns32k-sequent-dynix\n"); exit (0);
1673#endif
1674#endif
1675
1676#if defined (_SEQUENT_)
1677 struct utsname un;
1678
1679 uname(&un);
1680 if (strncmp(un.version, "V2", 2) == 0) {
1681 printf ("i386-sequent-ptx2\n"); exit (0);
1682 }
1683 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1684 printf ("i386-sequent-ptx1\n"); exit (0);
1685 }
1686 printf ("i386-sequent-ptx\n"); exit (0);
1687#endif
1688
1689#if defined (vax)
1690#if !defined (ultrix)
1691#include <sys/param.h>
1692#if defined (BSD)
1693#if BSD == 43
1694 printf ("vax-dec-bsd4.3\n"); exit (0);
1695#else
1696#if BSD == 199006
1697 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1698#else
1699 printf ("vax-dec-bsd\n"); exit (0);
1700#endif
1701#endif
1702#else
1703 printf ("vax-dec-bsd\n"); exit (0);
1704#endif
1705#else
1706#if defined(_SIZE_T_) || defined(SIGLOST)
1707 struct utsname un;
1708 uname (&un);
1709 printf ("vax-dec-ultrix%s\n", un.release); exit (0);
1710#else
1711 printf ("vax-dec-ultrix\n"); exit (0);
1712#endif
1713#endif
1714#endif
1715#if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__)
1716#if defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__)
1717#if defined(_SIZE_T_) || defined(SIGLOST)
1718 struct utsname *un;
1719 uname (&un);
1720 printf ("mips-dec-ultrix%s\n", un.release); exit (0);
1721#else
1722 printf ("mips-dec-ultrix\n"); exit (0);
1723#endif
1724#endif
1725#endif
1726
1727#if defined (alliant) && defined (i860)
1728 printf ("i860-alliant-bsd\n"); exit (0);
1729#endif
1730
1731 exit (1);
1732}
1733EOF
1734
6c037fdb 1735$CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null && SYSTEM_NAME=`"$dummy"` &&
2376c370
JM		 1736 { echo "$SYSTEM_NAME"; exit; }
1737
1738# Apollos put the system type in the environment.
1739test -d /usr/apollo && { echo "$ISP-apollo-$SYSTYPE"; exit; }
1740
bf41f30d
NC		 1741echo "$0: unable to guess system type" >&2
1742
6c037fdb 1743case $UNAME_MACHINE:$UNAME_SYSTEM in
bf41f30d
NC		 1744 mips:Linux | mips64:Linux)
1745 # If we got here on MIPS GNU/Linux, output extra information.
1746 cat >&2 <<EOF
1747
1748NOTE: MIPS GNU/Linux systems require a C compiler to fully recognize
1749the system type. Please install a C compiler and try again.
1750EOF
1751 ;;
1752esac
1753
ac73857d 1754cat >&2 <<EOF
ac73857d 1755
5ada5c6f 1756This script (version $timestamp), has failed to recognize the
bf41f30d
NC		 1757operating system you are using. If your script is old, overwrite *all*
1758copies of config.guess and config.sub with the latest versions from:
ac73857d 1759
5f8c2a15 1760 https://git.savannah.gnu.org/cgit/config.git/plain/config.guess
1d9c9cd7 1761and
5f8c2a15
AM		 1762 https://git.savannah.gnu.org/cgit/config.git/plain/config.sub
1763EOF
1764
6c037fdb
NC		 1765our_year=`echo $timestamp | sed 's,-.*,,'`
1766thisyear=`date +%Y`
5f8c2a15 1767# shellcheck disable=SC2003
6c037fdb
NC		 1768script_age=`expr "$thisyear" - "$our_year"`
1769if test "$script_age" -lt 3 ; then
5f8c2a15 1770 cat >&2 <<EOF
ac73857d 1771
5ada5c6f
DE		 1772If $0 has already been updated, send the following data and any
1773information you think might be pertinent to config-patches@gnu.org to
1774provide the necessary information to handle your system.
ac73857d 1775
9dec4c71 1776config.guess timestamp = $timestamp
ac73857d 1777
6c037fdb
NC		 1778uname -m = `(uname -m) 2>/dev/null || echo unknown`
1779uname -r = `(uname -r) 2>/dev/null || echo unknown`
1780uname -s = `(uname -s) 2>/dev/null || echo unknown`
1781uname -v = `(uname -v) 2>/dev/null || echo unknown`
ac73857d 1782
6c037fdb
NC		 1783/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1784/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
ac73857d 1785
6c037fdb
NC		 1786hostinfo = `(hostinfo) 2>/dev/null`
1787/bin/universe = `(/bin/universe) 2>/dev/null`
1788/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1789/bin/arch = `(/bin/arch) 2>/dev/null`
1790/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1791/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
ac73857d 1792
b5778783
NC		 1793UNAME_MACHINE = "$UNAME_MACHINE"
1794UNAME_RELEASE = "$UNAME_RELEASE"
1795UNAME_SYSTEM = "$UNAME_SYSTEM"
1796UNAME_VERSION = "$UNAME_VERSION"
ac73857d 1797EOF
5f8c2a15 1798fi
252b5132
RH		 1799
1800exit 1
ac73857d
AC		 1801
1802# Local variables:
b5778783 1803# eval: (add-hook 'before-save-hook 'time-stamp)
35590697 1804# time-stamp-start: "timestamp='"
ac73857d
AC		 1805# time-stamp-format: "%:y-%02m-%02d"
1806# time-stamp-end: "'"
1807# End:
A mirror of the official binutils-gdb repository