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/cvs/rxvt-unicode/config.guess
Revision: 1.10
Committed: Sun Nov 7 14:13:40 2021 UTC (2 years, 5 months ago) by sf-exg
Branch: MAIN
CVS Tags: HEAD
Changes since 1.9: +0 -0 lines
State: FILE REMOVED
Log Message:
configure.ac: remove unused variables and unneeded macro calls

File Contents

# Content
1 #! /bin/sh
2 # Attempt to guess a canonical system name.
3 # Copyright 1992-2021 Free Software Foundation, Inc.
4
5 timestamp='2021-04-21'
6
7 # This file is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3 of the License, or
10 # (at your option) any later version.
11 #
12 # This program is distributed in the hope that it will be useful, but
13 # WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 # General Public License for more details.
16 #
17 # You should have received a copy of the GNU General Public License
18 # along with this program; if not, see <https://www.gnu.org/licenses/>.
19 #
20 # As a special exception to the GNU General Public License, if you
21 # distribute this file as part of a program that contains a
22 # configuration script generated by Autoconf, you may include it under
23 # the same distribution terms that you use for the rest of that
24 # program. This Exception is an additional permission under section 7
25 # of the GNU General Public License, version 3 ("GPLv3").
26 #
27 # Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
28 #
29 # You can get the latest version of this script from:
30 # https://git.savannah.gnu.org/cgit/config.git/plain/config.guess
31 #
32 # Please send patches to <config-patches@gnu.org>.
33
34
35 me=$(echo "$0" | sed -e 's,.*/,,')
36
37 usage="\
38 Usage: $0 [OPTION]
39
40 Output the configuration name of the system \`$me' is run on.
41
42 Options:
43 -h, --help print this help, then exit
44 -t, --time-stamp print date of last modification, then exit
45 -v, --version print version number, then exit
46
47 Report bugs and patches to <config-patches@gnu.org>."
48
49 version="\
50 GNU config.guess ($timestamp)
51
52 Originally written by Per Bothner.
53 Copyright 1992-2021 Free Software Foundation, Inc.
54
55 This is free software; see the source for copying conditions. There is NO
56 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
57
58 help="
59 Try \`$me --help' for more information."
60
61 # Parse command line
62 while test $# -gt 0 ; do
63 case $1 in
64 --time-stamp | --time* | -t )
65 echo "$timestamp" ; exit ;;
66 --version | -v )
67 echo "$version" ; exit ;;
68 --help | --h* | -h )
69 echo "$usage"; exit ;;
70 -- ) # Stop option processing
71 shift; break ;;
72 - ) # Use stdin as input.
73 break ;;
74 -* )
75 echo "$me: invalid option $1$help" >&2
76 exit 1 ;;
77 * )
78 break ;;
79 esac
80 done
81
82 if test $# != 0; then
83 echo "$me: too many arguments$help" >&2
84 exit 1
85 fi
86
87 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
88 # compiler to aid in system detection is discouraged as it requires
89 # temporary files to be created and, as you can see below, it is a
90 # headache to deal with in a portable fashion.
91
92 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
93 # use `HOST_CC' if defined, but it is deprecated.
94
95 # Portable tmp directory creation inspired by the Autoconf team.
96
97 tmp=
98 # shellcheck disable=SC2172
99 trap 'test -z "$tmp" || rm -fr "$tmp"' 0 1 2 13 15
100
101 set_cc_for_build() {
102 # prevent multiple calls if $tmp is already set
103 test "$tmp" && return 0
104 : "${TMPDIR=/tmp}"
105 # shellcheck disable=SC2039
106 { tmp=$( (umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null) && test -n "$tmp" && test -d "$tmp" ; } ||
107 { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir "$tmp" 2>/dev/null) ; } ||
108 { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir "$tmp" 2>/dev/null) && echo "Warning: creating insecure temp directory" >&2 ; } ||
109 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; }
110 dummy=$tmp/dummy
111 case ${CC_FOR_BUILD-},${HOST_CC-},${CC-} in
112 ,,) echo "int x;" > "$dummy.c"
113 for driver in cc gcc c89 c99 ; do
114 if ($driver -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then
115 CC_FOR_BUILD="$driver"
116 break
117 fi
118 done
119 if test x"$CC_FOR_BUILD" = x ; then
120 CC_FOR_BUILD=no_compiler_found
121 fi
122 ;;
123 ,,*) CC_FOR_BUILD=$CC ;;
124 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
125 esac
126 }
127
128 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
129 # (ghazi@noc.rutgers.edu 1994-08-24)
130 if test -f /.attbin/uname ; then
131 PATH=$PATH:/.attbin ; export PATH
132 fi
133
134 UNAME_MACHINE=$( (uname -m) 2>/dev/null) || UNAME_MACHINE=unknown
135 UNAME_RELEASE=$( (uname -r) 2>/dev/null) || UNAME_RELEASE=unknown
136 UNAME_SYSTEM=$( (uname -s) 2>/dev/null) || UNAME_SYSTEM=unknown
137 UNAME_VERSION=$( (uname -v) 2>/dev/null) || UNAME_VERSION=unknown
138
139 case "$UNAME_SYSTEM" in
140 Linux|GNU|GNU/*)
141 LIBC=unknown
142
143 set_cc_for_build
144 cat <<-EOF > "$dummy.c"
145 #include <features.h>
146 #if defined(__UCLIBC__)
147 LIBC=uclibc
148 #elif defined(__dietlibc__)
149 LIBC=dietlibc
150 #elif defined(__GLIBC__)
151 LIBC=gnu
152 #else
153 #include <stdarg.h>
154 /* First heuristic to detect musl libc. */
155 #ifdef __DEFINED_va_list
156 LIBC=musl
157 #endif
158 #endif
159 EOF
160 eval "$($CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g')"
161
162 # Second heuristic to detect musl libc.
163 if [ "$LIBC" = unknown ] &&
164 command -v ldd >/dev/null &&
165 ldd --version 2>&1 | grep -q ^musl; then
166 LIBC=musl
167 fi
168
169 # If the system lacks a compiler, then just pick glibc.
170 # We could probably try harder.
171 if [ "$LIBC" = unknown ]; then
172 LIBC=gnu
173 fi
174 ;;
175 esac
176
177 # Note: order is significant - the case branches are not exclusive.
178
179 case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
180 *:NetBSD:*:*)
181 # NetBSD (nbsd) targets should (where applicable) match one or
182 # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
183 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
184 # switched to ELF, *-*-netbsd* would select the old
185 # object file format. This provides both forward
186 # compatibility and a consistent mechanism for selecting the
187 # object file format.
188 #
189 # Note: NetBSD doesn't particularly care about the vendor
190 # portion of the name. We always set it to "unknown".
191 UNAME_MACHINE_ARCH=$( (uname -p 2>/dev/null || \
192 /sbin/sysctl -n hw.machine_arch 2>/dev/null || \
193 /usr/sbin/sysctl -n hw.machine_arch 2>/dev/null || \
194 echo unknown))
195 case "$UNAME_MACHINE_ARCH" in
196 aarch64eb) machine=aarch64_be-unknown ;;
197 armeb) machine=armeb-unknown ;;
198 arm*) machine=arm-unknown ;;
199 sh3el) machine=shl-unknown ;;
200 sh3eb) machine=sh-unknown ;;
201 sh5el) machine=sh5le-unknown ;;
202 earmv*)
203 arch=$(echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,')
204 endian=$(echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p')
205 machine="${arch}${endian}"-unknown
206 ;;
207 *) machine="$UNAME_MACHINE_ARCH"-unknown ;;
208 esac
209 # The Operating System including object format, if it has switched
210 # to ELF recently (or will in the future) and ABI.
211 case "$UNAME_MACHINE_ARCH" in
212 earm*)
213 os=netbsdelf
214 ;;
215 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
216 set_cc_for_build
217 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
218 | grep -q __ELF__
219 then
220 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
221 # Return netbsd for either. FIX?
222 os=netbsd
223 else
224 os=netbsdelf
225 fi
226 ;;
227 *)
228 os=netbsd
229 ;;
230 esac
231 # Determine ABI tags.
232 case "$UNAME_MACHINE_ARCH" in
233 earm*)
234 expr='s/^earmv[0-9]/-eabi/;s/eb$//'
235 abi=$(echo "$UNAME_MACHINE_ARCH" | sed -e "$expr")
236 ;;
237 esac
238 # The OS release
239 # Debian GNU/NetBSD machines have a different userland, and
240 # thus, need a distinct triplet. However, they do not need
241 # kernel version information, so it can be replaced with a
242 # suitable tag, in the style of linux-gnu.
243 case "$UNAME_VERSION" in
244 Debian*)
245 release='-gnu'
246 ;;
247 *)
248 release=$(echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2)
249 ;;
250 esac
251 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
252 # contains redundant information, the shorter form:
253 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
254 echo "$machine-${os}${release}${abi-}"
255 exit ;;
256 *:Bitrig:*:*)
257 UNAME_MACHINE_ARCH=$(arch | sed 's/Bitrig.//')
258 echo "$UNAME_MACHINE_ARCH"-unknown-bitrig"$UNAME_RELEASE"
259 exit ;;
260 *:OpenBSD:*:*)
261 UNAME_MACHINE_ARCH=$(arch | sed 's/OpenBSD.//')
262 echo "$UNAME_MACHINE_ARCH"-unknown-openbsd"$UNAME_RELEASE"
263 exit ;;
264 *:SecBSD:*:*)
265 UNAME_MACHINE_ARCH=$(arch | sed 's/SecBSD.//')
266 echo "$UNAME_MACHINE_ARCH"-unknown-secbsd"$UNAME_RELEASE"
267 exit ;;
268 *:LibertyBSD:*:*)
269 UNAME_MACHINE_ARCH=$(arch | sed 's/^.*BSD\.//')
270 echo "$UNAME_MACHINE_ARCH"-unknown-libertybsd"$UNAME_RELEASE"
271 exit ;;
272 *:MidnightBSD:*:*)
273 echo "$UNAME_MACHINE"-unknown-midnightbsd"$UNAME_RELEASE"
274 exit ;;
275 *:ekkoBSD:*:*)
276 echo "$UNAME_MACHINE"-unknown-ekkobsd"$UNAME_RELEASE"
277 exit ;;
278 *:SolidBSD:*:*)
279 echo "$UNAME_MACHINE"-unknown-solidbsd"$UNAME_RELEASE"
280 exit ;;
281 *:OS108:*:*)
282 echo "$UNAME_MACHINE"-unknown-os108_"$UNAME_RELEASE"
283 exit ;;
284 macppc:MirBSD:*:*)
285 echo powerpc-unknown-mirbsd"$UNAME_RELEASE"
286 exit ;;
287 *:MirBSD:*:*)
288 echo "$UNAME_MACHINE"-unknown-mirbsd"$UNAME_RELEASE"
289 exit ;;
290 *:Sortix:*:*)
291 echo "$UNAME_MACHINE"-unknown-sortix
292 exit ;;
293 *:Twizzler:*:*)
294 echo "$UNAME_MACHINE"-unknown-twizzler
295 exit ;;
296 *:Redox:*:*)
297 echo "$UNAME_MACHINE"-unknown-redox
298 exit ;;
299 mips:OSF1:*.*)
300 echo mips-dec-osf1
301 exit ;;
302 alpha:OSF1:*:*)
303 case $UNAME_RELEASE in
304 *4.0)
305 UNAME_RELEASE=$(/usr/sbin/sizer -v | awk '{print $3}')
306 ;;
307 *5.*)
308 UNAME_RELEASE=$(/usr/sbin/sizer -v | awk '{print $4}')
309 ;;
310 esac
311 # According to Compaq, /usr/sbin/psrinfo has been available on
312 # OSF/1 and Tru64 systems produced since 1995. I hope that
313 # covers most systems running today. This code pipes the CPU
314 # types through head -n 1, so we only detect the type of CPU 0.
315 ALPHA_CPU_TYPE=$(/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1)
316 case "$ALPHA_CPU_TYPE" in
317 "EV4 (21064)")
318 UNAME_MACHINE=alpha ;;
319 "EV4.5 (21064)")
320 UNAME_MACHINE=alpha ;;
321 "LCA4 (21066/21068)")
322 UNAME_MACHINE=alpha ;;
323 "EV5 (21164)")
324 UNAME_MACHINE=alphaev5 ;;
325 "EV5.6 (21164A)")
326 UNAME_MACHINE=alphaev56 ;;
327 "EV5.6 (21164PC)")
328 UNAME_MACHINE=alphapca56 ;;
329 "EV5.7 (21164PC)")
330 UNAME_MACHINE=alphapca57 ;;
331 "EV6 (21264)")
332 UNAME_MACHINE=alphaev6 ;;
333 "EV6.7 (21264A)")
334 UNAME_MACHINE=alphaev67 ;;
335 "EV6.8CB (21264C)")
336 UNAME_MACHINE=alphaev68 ;;
337 "EV6.8AL (21264B)")
338 UNAME_MACHINE=alphaev68 ;;
339 "EV6.8CX (21264D)")
340 UNAME_MACHINE=alphaev68 ;;
341 "EV6.9A (21264/EV69A)")
342 UNAME_MACHINE=alphaev69 ;;
343 "EV7 (21364)")
344 UNAME_MACHINE=alphaev7 ;;
345 "EV7.9 (21364A)")
346 UNAME_MACHINE=alphaev79 ;;
347 esac
348 # A Pn.n version is a patched version.
349 # A Vn.n version is a released version.
350 # A Tn.n version is a released field test version.
351 # A Xn.n version is an unreleased experimental baselevel.
352 # 1.2 uses "1.2" for uname -r.
353 echo "$UNAME_MACHINE"-dec-osf"$(echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz)"
354 # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
355 exitcode=$?
356 trap '' 0
357 exit $exitcode ;;
358 Amiga*:UNIX_System_V:4.0:*)
359 echo m68k-unknown-sysv4
360 exit ;;
361 *:[Aa]miga[Oo][Ss]:*:*)
362 echo "$UNAME_MACHINE"-unknown-amigaos
363 exit ;;
364 *:[Mm]orph[Oo][Ss]:*:*)
365 echo "$UNAME_MACHINE"-unknown-morphos
366 exit ;;
367 *:OS/390:*:*)
368 echo i370-ibm-openedition
369 exit ;;
370 *:z/VM:*:*)
371 echo s390-ibm-zvmoe
372 exit ;;
373 *:OS400:*:*)
374 echo powerpc-ibm-os400
375 exit ;;
376 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
377 echo arm-acorn-riscix"$UNAME_RELEASE"
378 exit ;;
379 arm*:riscos:*:*|arm*:RISCOS:*:*)
380 echo arm-unknown-riscos
381 exit ;;
382 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
383 echo hppa1.1-hitachi-hiuxmpp
384 exit ;;
385 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
386 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
387 if test "$( (/bin/universe) 2>/dev/null)" = att ; then
388 echo pyramid-pyramid-sysv3
389 else
390 echo pyramid-pyramid-bsd
391 fi
392 exit ;;
393 NILE*:*:*:dcosx)
394 echo pyramid-pyramid-svr4
395 exit ;;
396 DRS?6000:unix:4.0:6*)
397 echo sparc-icl-nx6
398 exit ;;
399 DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
400 case $(/usr/bin/uname -p) in
401 sparc) echo sparc-icl-nx7; exit ;;
402 esac ;;
403 s390x:SunOS:*:*)
404 echo "$UNAME_MACHINE"-ibm-solaris2"$(echo "$UNAME_RELEASE" | sed -e 's/[^.]*//')"
405 exit ;;
406 sun4H:SunOS:5.*:*)
407 echo sparc-hal-solaris2"$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*//')"
408 exit ;;
409 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
410 echo sparc-sun-solaris2"$(echo "$UNAME_RELEASE" | sed -e 's/[^.]*//')"
411 exit ;;
412 i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
413 echo i386-pc-auroraux"$UNAME_RELEASE"
414 exit ;;
415 i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
416 set_cc_for_build
417 SUN_ARCH=i386
418 # If there is a compiler, see if it is configured for 64-bit objects.
419 # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
420 # This test works for both compilers.
421 if test "$CC_FOR_BUILD" != no_compiler_found; then
422 if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
423 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
424 grep IS_64BIT_ARCH >/dev/null
425 then
426 SUN_ARCH=x86_64
427 fi
428 fi
429 echo "$SUN_ARCH"-pc-solaris2"$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*//')"
430 exit ;;
431 sun4*:SunOS:6*:*)
432 # According to config.sub, this is the proper way to canonicalize
433 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
434 # it's likely to be more like Solaris than SunOS4.
435 echo sparc-sun-solaris3"$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*//')"
436 exit ;;
437 sun4*:SunOS:*:*)
438 case "$(/usr/bin/arch -k)" in
439 Series*|S4*)
440 UNAME_RELEASE=$(uname -v)
441 ;;
442 esac
443 # Japanese Language versions have a version number like `4.1.3-JL'.
444 echo sparc-sun-sunos"$(echo "$UNAME_RELEASE"|sed -e 's/-/_/')"
445 exit ;;
446 sun3*:SunOS:*:*)
447 echo m68k-sun-sunos"$UNAME_RELEASE"
448 exit ;;
449 sun*:*:4.2BSD:*)
450 UNAME_RELEASE=$( (sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null)
451 test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3
452 case "$(/bin/arch)" in
453 sun3)
454 echo m68k-sun-sunos"$UNAME_RELEASE"
455 ;;
456 sun4)
457 echo sparc-sun-sunos"$UNAME_RELEASE"
458 ;;
459 esac
460 exit ;;
461 aushp:SunOS:*:*)
462 echo sparc-auspex-sunos"$UNAME_RELEASE"
463 exit ;;
464 # The situation for MiNT is a little confusing. The machine name
465 # can be virtually everything (everything which is not
466 # "atarist" or "atariste" at least should have a processor
467 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
468 # to the lowercase version "mint" (or "freemint"). Finally
469 # the system name "TOS" denotes a system which is actually not
470 # MiNT. But MiNT is downward compatible to TOS, so this should
471 # be no problem.
472 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
473 echo m68k-atari-mint"$UNAME_RELEASE"
474 exit ;;
475 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
476 echo m68k-atari-mint"$UNAME_RELEASE"
477 exit ;;
478 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
479 echo m68k-atari-mint"$UNAME_RELEASE"
480 exit ;;
481 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
482 echo m68k-milan-mint"$UNAME_RELEASE"
483 exit ;;
484 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
485 echo m68k-hades-mint"$UNAME_RELEASE"
486 exit ;;
487 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
488 echo m68k-unknown-mint"$UNAME_RELEASE"
489 exit ;;
490 m68k:machten:*:*)
491 echo m68k-apple-machten"$UNAME_RELEASE"
492 exit ;;
493 powerpc:machten:*:*)
494 echo powerpc-apple-machten"$UNAME_RELEASE"
495 exit ;;
496 RISC*:Mach:*:*)
497 echo mips-dec-mach_bsd4.3
498 exit ;;
499 RISC*:ULTRIX:*:*)
500 echo mips-dec-ultrix"$UNAME_RELEASE"
501 exit ;;
502 VAX*:ULTRIX*:*:*)
503 echo vax-dec-ultrix"$UNAME_RELEASE"
504 exit ;;
505 2020:CLIX:*:* | 2430:CLIX:*:*)
506 echo clipper-intergraph-clix"$UNAME_RELEASE"
507 exit ;;
508 mips:*:*:UMIPS | mips:*:*:RISCos)
509 set_cc_for_build
510 sed 's/^ //' << EOF > "$dummy.c"
511 #ifdef __cplusplus
512 #include <stdio.h> /* for printf() prototype */
513 int main (int argc, char *argv[]) {
514 #else
515 int main (argc, argv) int argc; char *argv[]; {
516 #endif
517 #if defined (host_mips) && defined (MIPSEB)
518 #if defined (SYSTYPE_SYSV)
519 printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0);
520 #endif
521 #if defined (SYSTYPE_SVR4)
522 printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0);
523 #endif
524 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
525 printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0);
526 #endif
527 #endif
528 exit (-1);
529 }
530 EOF
531 $CC_FOR_BUILD -o "$dummy" "$dummy.c" &&
532 dummyarg=$(echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p') &&
533 SYSTEM_NAME=$("$dummy" "$dummyarg") &&
534 { echo "$SYSTEM_NAME"; exit; }
535 echo mips-mips-riscos"$UNAME_RELEASE"
536 exit ;;
537 Motorola:PowerMAX_OS:*:*)
538 echo powerpc-motorola-powermax
539 exit ;;
540 Motorola:*:4.3:PL8-*)
541 echo powerpc-harris-powermax
542 exit ;;
543 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
544 echo powerpc-harris-powermax
545 exit ;;
546 Night_Hawk:Power_UNIX:*:*)
547 echo powerpc-harris-powerunix
548 exit ;;
549 m88k:CX/UX:7*:*)
550 echo m88k-harris-cxux7
551 exit ;;
552 m88k:*:4*:R4*)
553 echo m88k-motorola-sysv4
554 exit ;;
555 m88k:*:3*:R3*)
556 echo m88k-motorola-sysv3
557 exit ;;
558 AViiON:dgux:*:*)
559 # DG/UX returns AViiON for all architectures
560 UNAME_PROCESSOR=$(/usr/bin/uname -p)
561 if test "$UNAME_PROCESSOR" = mc88100 || test "$UNAME_PROCESSOR" = mc88110
562 then
563 if test "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx || \
564 test "$TARGET_BINARY_INTERFACE"x = x
565 then
566 echo m88k-dg-dgux"$UNAME_RELEASE"
567 else
568 echo m88k-dg-dguxbcs"$UNAME_RELEASE"
569 fi
570 else
571 echo i586-dg-dgux"$UNAME_RELEASE"
572 fi
573 exit ;;
574 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
575 echo m88k-dolphin-sysv3
576 exit ;;
577 M88*:*:R3*:*)
578 # Delta 88k system running SVR3
579 echo m88k-motorola-sysv3
580 exit ;;
581 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
582 echo m88k-tektronix-sysv3
583 exit ;;
584 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
585 echo m68k-tektronix-bsd
586 exit ;;
587 *:IRIX*:*:*)
588 echo mips-sgi-irix"$(echo "$UNAME_RELEASE"|sed -e 's/-/_/g')"
589 exit ;;
590 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
591 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
592 exit ;; # Note that: echo "'$(uname -s)'" gives 'AIX '
593 i*86:AIX:*:*)
594 echo i386-ibm-aix
595 exit ;;
596 ia64:AIX:*:*)
597 if test -x /usr/bin/oslevel ; then
598 IBM_REV=$(/usr/bin/oslevel)
599 else
600 IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
601 fi
602 echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV"
603 exit ;;
604 *:AIX:2:3)
605 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
606 set_cc_for_build
607 sed 's/^ //' << EOF > "$dummy.c"
608 #include <sys/systemcfg.h>
609
610 main()
611 {
612 if (!__power_pc())
613 exit(1);
614 puts("powerpc-ibm-aix3.2.5");
615 exit(0);
616 }
617 EOF
618 if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=$("$dummy")
619 then
620 echo "$SYSTEM_NAME"
621 else
622 echo rs6000-ibm-aix3.2.5
623 fi
624 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
625 echo rs6000-ibm-aix3.2.4
626 else
627 echo rs6000-ibm-aix3.2
628 fi
629 exit ;;
630 *:AIX:*:[4567])
631 IBM_CPU_ID=$(/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }')
632 if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then
633 IBM_ARCH=rs6000
634 else
635 IBM_ARCH=powerpc
636 fi
637 if test -x /usr/bin/lslpp ; then
638 IBM_REV=$(/usr/bin/lslpp -Lqc bos.rte.libc |
639 awk -F: '{ print $3 }' | sed s/[0-9]*$/0/)
640 else
641 IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
642 fi
643 echo "$IBM_ARCH"-ibm-aix"$IBM_REV"
644 exit ;;
645 *:AIX:*:*)
646 echo rs6000-ibm-aix
647 exit ;;
648 ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*)
649 echo romp-ibm-bsd4.4
650 exit ;;
651 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
652 echo romp-ibm-bsd"$UNAME_RELEASE" # 4.3 with uname added to
653 exit ;; # report: romp-ibm BSD 4.3
654 *:BOSX:*:*)
655 echo rs6000-bull-bosx
656 exit ;;
657 DPX/2?00:B.O.S.:*:*)
658 echo m68k-bull-sysv3
659 exit ;;
660 9000/[34]??:4.3bsd:1.*:*)
661 echo m68k-hp-bsd
662 exit ;;
663 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
664 echo m68k-hp-bsd4.4
665 exit ;;
666 9000/[34678]??:HP-UX:*:*)
667 HPUX_REV=$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//')
668 case "$UNAME_MACHINE" in
669 9000/31?) HP_ARCH=m68000 ;;
670 9000/[34]??) HP_ARCH=m68k ;;
671 9000/[678][0-9][0-9])
672 if test -x /usr/bin/getconf; then
673 sc_cpu_version=$(/usr/bin/getconf SC_CPU_VERSION 2>/dev/null)
674 sc_kernel_bits=$(/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null)
675 case "$sc_cpu_version" in
676 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0
677 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1
678 532) # CPU_PA_RISC2_0
679 case "$sc_kernel_bits" in
680 32) HP_ARCH=hppa2.0n ;;
681 64) HP_ARCH=hppa2.0w ;;
682 '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20
683 esac ;;
684 esac
685 fi
686 if test "$HP_ARCH" = ""; then
687 set_cc_for_build
688 sed 's/^ //' << EOF > "$dummy.c"
689
690 #define _HPUX_SOURCE
691 #include <stdlib.h>
692 #include <unistd.h>
693
694 int main ()
695 {
696 #if defined(_SC_KERNEL_BITS)
697 long bits = sysconf(_SC_KERNEL_BITS);
698 #endif
699 long cpu = sysconf (_SC_CPU_VERSION);
700
701 switch (cpu)
702 {
703 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
704 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
705 case CPU_PA_RISC2_0:
706 #if defined(_SC_KERNEL_BITS)
707 switch (bits)
708 {
709 case 64: puts ("hppa2.0w"); break;
710 case 32: puts ("hppa2.0n"); break;
711 default: puts ("hppa2.0"); break;
712 } break;
713 #else /* !defined(_SC_KERNEL_BITS) */
714 puts ("hppa2.0"); break;
715 #endif
716 default: puts ("hppa1.0"); break;
717 }
718 exit (0);
719 }
720 EOF
721 (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=$("$dummy")
722 test -z "$HP_ARCH" && HP_ARCH=hppa
723 fi ;;
724 esac
725 if test "$HP_ARCH" = hppa2.0w
726 then
727 set_cc_for_build
728
729 # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
730 # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
731 # generating 64-bit code. GNU and HP use different nomenclature:
732 #
733 # $ CC_FOR_BUILD=cc ./config.guess
734 # => hppa2.0w-hp-hpux11.23
735 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
736 # => hppa64-hp-hpux11.23
737
738 if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) |
739 grep -q __LP64__
740 then
741 HP_ARCH=hppa2.0w
742 else
743 HP_ARCH=hppa64
744 fi
745 fi
746 echo "$HP_ARCH"-hp-hpux"$HPUX_REV"
747 exit ;;
748 ia64:HP-UX:*:*)
749 HPUX_REV=$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//')
750 echo ia64-hp-hpux"$HPUX_REV"
751 exit ;;
752 3050*:HI-UX:*:*)
753 set_cc_for_build
754 sed 's/^ //' << EOF > "$dummy.c"
755 #include <unistd.h>
756 int
757 main ()
758 {
759 long cpu = sysconf (_SC_CPU_VERSION);
760 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
761 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
762 results, however. */
763 if (CPU_IS_PA_RISC (cpu))
764 {
765 switch (cpu)
766 {
767 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
768 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
769 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
770 default: puts ("hppa-hitachi-hiuxwe2"); break;
771 }
772 }
773 else if (CPU_IS_HP_MC68K (cpu))
774 puts ("m68k-hitachi-hiuxwe2");
775 else puts ("unknown-hitachi-hiuxwe2");
776 exit (0);
777 }
778 EOF
779 $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=$("$dummy") &&
780 { echo "$SYSTEM_NAME"; exit; }
781 echo unknown-hitachi-hiuxwe2
782 exit ;;
783 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*)
784 echo hppa1.1-hp-bsd
785 exit ;;
786 9000/8??:4.3bsd:*:*)
787 echo hppa1.0-hp-bsd
788 exit ;;
789 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
790 echo hppa1.0-hp-mpeix
791 exit ;;
792 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*)
793 echo hppa1.1-hp-osf
794 exit ;;
795 hp8??:OSF1:*:*)
796 echo hppa1.0-hp-osf
797 exit ;;
798 i*86:OSF1:*:*)
799 if test -x /usr/sbin/sysversion ; then
800 echo "$UNAME_MACHINE"-unknown-osf1mk
801 else
802 echo "$UNAME_MACHINE"-unknown-osf1
803 fi
804 exit ;;
805 parisc*:Lites*:*:*)
806 echo hppa1.1-hp-lites
807 exit ;;
808 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
809 echo c1-convex-bsd
810 exit ;;
811 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
812 if getsysinfo -f scalar_acc
813 then echo c32-convex-bsd
814 else echo c2-convex-bsd
815 fi
816 exit ;;
817 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
818 echo c34-convex-bsd
819 exit ;;
820 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
821 echo c38-convex-bsd
822 exit ;;
823 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
824 echo c4-convex-bsd
825 exit ;;
826 CRAY*Y-MP:*:*:*)
827 echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
828 exit ;;
829 CRAY*[A-Z]90:*:*:*)
830 echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \
831 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
832 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
833 -e 's/\.[^.]*$/.X/'
834 exit ;;
835 CRAY*TS:*:*:*)
836 echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
837 exit ;;
838 CRAY*T3E:*:*:*)
839 echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
840 exit ;;
841 CRAY*SV1:*:*:*)
842 echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
843 exit ;;
844 *:UNICOS/mp:*:*)
845 echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
846 exit ;;
847 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
848 FUJITSU_PROC=$(uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz)
849 FUJITSU_SYS=$(uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///')
850 FUJITSU_REL=$(echo "$UNAME_RELEASE" | sed -e 's/ /_/')
851 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
852 exit ;;
853 5000:UNIX_System_V:4.*:*)
854 FUJITSU_SYS=$(uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///')
855 FUJITSU_REL=$(echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/')
856 echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
857 exit ;;
858 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
859 echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE"
860 exit ;;
861 sparc*:BSD/OS:*:*)
862 echo sparc-unknown-bsdi"$UNAME_RELEASE"
863 exit ;;
864 *:BSD/OS:*:*)
865 echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE"
866 exit ;;
867 arm:FreeBSD:*:*)
868 UNAME_PROCESSOR=$(uname -p)
869 set_cc_for_build
870 if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
871 | grep -q __ARM_PCS_VFP
872 then
873 echo "${UNAME_PROCESSOR}"-unknown-freebsd"$(echo ${UNAME_RELEASE}|sed -e 's/[-(].*//')"-gnueabi
874 else
875 echo "${UNAME_PROCESSOR}"-unknown-freebsd"$(echo ${UNAME_RELEASE}|sed -e 's/[-(].*//')"-gnueabihf
876 fi
877 exit ;;
878 *:FreeBSD:*:*)
879 UNAME_PROCESSOR=$(/usr/bin/uname -p)
880 case "$UNAME_PROCESSOR" in
881 amd64)
882 UNAME_PROCESSOR=x86_64 ;;
883 i386)
884 UNAME_PROCESSOR=i586 ;;
885 esac
886 echo "$UNAME_PROCESSOR"-unknown-freebsd"$(echo "$UNAME_RELEASE"|sed -e 's/[-(].*//')"
887 exit ;;
888 i*:CYGWIN*:*)
889 echo "$UNAME_MACHINE"-pc-cygwin
890 exit ;;
891 *:MINGW64*:*)
892 echo "$UNAME_MACHINE"-pc-mingw64
893 exit ;;
894 *:MINGW*:*)
895 echo "$UNAME_MACHINE"-pc-mingw32
896 exit ;;
897 *:MSYS*:*)
898 echo "$UNAME_MACHINE"-pc-msys
899 exit ;;
900 i*:PW*:*)
901 echo "$UNAME_MACHINE"-pc-pw32
902 exit ;;
903 *:Interix*:*)
904 case "$UNAME_MACHINE" in
905 x86)
906 echo i586-pc-interix"$UNAME_RELEASE"
907 exit ;;
908 authenticamd | genuineintel | EM64T)
909 echo x86_64-unknown-interix"$UNAME_RELEASE"
910 exit ;;
911 IA64)
912 echo ia64-unknown-interix"$UNAME_RELEASE"
913 exit ;;
914 esac ;;
915 i*:UWIN*:*)
916 echo "$UNAME_MACHINE"-pc-uwin
917 exit ;;
918 amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
919 echo x86_64-pc-cygwin
920 exit ;;
921 prep*:SunOS:5.*:*)
922 echo powerpcle-unknown-solaris2"$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*//')"
923 exit ;;
924 *:GNU:*:*)
925 # the GNU system
926 echo "$(echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,')-unknown-$LIBC$(echo "$UNAME_RELEASE"|sed -e 's,/.*$,,')"
927 exit ;;
928 *:GNU/*:*:*)
929 # other systems with GNU libc and userland
930 echo "$UNAME_MACHINE-unknown-$(echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]")$(echo "$UNAME_RELEASE"|sed -e 's/[-(].*//')-$LIBC"
931 exit ;;
932 *:Minix:*:*)
933 echo "$UNAME_MACHINE"-unknown-minix
934 exit ;;
935 aarch64:Linux:*:*)
936 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
937 exit ;;
938 aarch64_be:Linux:*:*)
939 UNAME_MACHINE=aarch64_be
940 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
941 exit ;;
942 alpha:Linux:*:*)
943 case $(sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' /proc/cpuinfo 2>/dev/null) in
944 EV5) UNAME_MACHINE=alphaev5 ;;
945 EV56) UNAME_MACHINE=alphaev56 ;;
946 PCA56) UNAME_MACHINE=alphapca56 ;;
947 PCA57) UNAME_MACHINE=alphapca56 ;;
948 EV6) UNAME_MACHINE=alphaev6 ;;
949 EV67) UNAME_MACHINE=alphaev67 ;;
950 EV68*) UNAME_MACHINE=alphaev68 ;;
951 esac
952 objdump --private-headers /bin/sh | grep -q ld.so.1
953 if test "$?" = 0 ; then LIBC=gnulibc1 ; fi
954 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
955 exit ;;
956 arc:Linux:*:* | arceb:Linux:*:* | arc64:Linux:*:*)
957 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
958 exit ;;
959 arm*:Linux:*:*)
960 set_cc_for_build
961 if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
962 | grep -q __ARM_EABI__
963 then
964 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
965 else
966 if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
967 | grep -q __ARM_PCS_VFP
968 then
969 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi
970 else
971 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf
972 fi
973 fi
974 exit ;;
975 avr32*:Linux:*:*)
976 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
977 exit ;;
978 cris:Linux:*:*)
979 echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
980 exit ;;
981 crisv32:Linux:*:*)
982 echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
983 exit ;;
984 e2k:Linux:*:*)
985 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
986 exit ;;
987 frv:Linux:*:*)
988 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
989 exit ;;
990 hexagon:Linux:*:*)
991 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
992 exit ;;
993 i*86:Linux:*:*)
994 echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
995 exit ;;
996 ia64:Linux:*:*)
997 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
998 exit ;;
999 k1om:Linux:*:*)
1000 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1001 exit ;;
1002 loongarch32:Linux:*:* | loongarch64:Linux:*:* | loongarchx32:Linux:*:*)
1003 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1004 exit ;;
1005 m32r*:Linux:*:*)
1006 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1007 exit ;;
1008 m68*:Linux:*:*)
1009 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1010 exit ;;
1011 mips:Linux:*:* | mips64:Linux:*:*)
1012 set_cc_for_build
1013 IS_GLIBC=0
1014 test x"${LIBC}" = xgnu && IS_GLIBC=1
1015 sed 's/^ //' << EOF > "$dummy.c"
1016 #undef CPU
1017 #undef mips
1018 #undef mipsel
1019 #undef mips64
1020 #undef mips64el
1021 #if ${IS_GLIBC} && defined(_ABI64)
1022 LIBCABI=gnuabi64
1023 #else
1024 #if ${IS_GLIBC} && defined(_ABIN32)
1025 LIBCABI=gnuabin32
1026 #else
1027 LIBCABI=${LIBC}
1028 #endif
1029 #endif
1030
1031 #if ${IS_GLIBC} && defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6
1032 CPU=mipsisa64r6
1033 #else
1034 #if ${IS_GLIBC} && !defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6
1035 CPU=mipsisa32r6
1036 #else
1037 #if defined(__mips64)
1038 CPU=mips64
1039 #else
1040 CPU=mips
1041 #endif
1042 #endif
1043 #endif
1044
1045 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
1046 MIPS_ENDIAN=el
1047 #else
1048 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
1049 MIPS_ENDIAN=
1050 #else
1051 MIPS_ENDIAN=
1052 #endif
1053 #endif
1054 EOF
1055 eval "$($CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU\|^MIPS_ENDIAN\|^LIBCABI')"
1056 test "x$CPU" != x && { echo "$CPU${MIPS_ENDIAN}-unknown-linux-$LIBCABI"; exit; }
1057 ;;
1058 mips64el:Linux:*:*)
1059 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1060 exit ;;
1061 openrisc*:Linux:*:*)
1062 echo or1k-unknown-linux-"$LIBC"
1063 exit ;;
1064 or32:Linux:*:* | or1k*:Linux:*:*)
1065 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1066 exit ;;
1067 padre:Linux:*:*)
1068 echo sparc-unknown-linux-"$LIBC"
1069 exit ;;
1070 parisc64:Linux:*:* | hppa64:Linux:*:*)
1071 echo hppa64-unknown-linux-"$LIBC"
1072 exit ;;
1073 parisc:Linux:*:* | hppa:Linux:*:*)
1074 # Look for CPU level
1075 case $(grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2) in
1076 PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;;
1077 PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;;
1078 *) echo hppa-unknown-linux-"$LIBC" ;;
1079 esac
1080 exit ;;
1081 ppc64:Linux:*:*)
1082 echo powerpc64-unknown-linux-"$LIBC"
1083 exit ;;
1084 ppc:Linux:*:*)
1085 echo powerpc-unknown-linux-"$LIBC"
1086 exit ;;
1087 ppc64le:Linux:*:*)
1088 echo powerpc64le-unknown-linux-"$LIBC"
1089 exit ;;
1090 ppcle:Linux:*:*)
1091 echo powerpcle-unknown-linux-"$LIBC"
1092 exit ;;
1093 riscv32:Linux:*:* | riscv32be:Linux:*:* | riscv64:Linux:*:* | riscv64be:Linux:*:*)
1094 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1095 exit ;;
1096 s390:Linux:*:* | s390x:Linux:*:*)
1097 echo "$UNAME_MACHINE"-ibm-linux-"$LIBC"
1098 exit ;;
1099 sh64*:Linux:*:*)
1100 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1101 exit ;;
1102 sh*:Linux:*:*)
1103 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1104 exit ;;
1105 sparc:Linux:*:* | sparc64:Linux:*:*)
1106 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1107 exit ;;
1108 tile*:Linux:*:*)
1109 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1110 exit ;;
1111 vax:Linux:*:*)
1112 echo "$UNAME_MACHINE"-dec-linux-"$LIBC"
1113 exit ;;
1114 x86_64:Linux:*:*)
1115 set_cc_for_build
1116 LIBCABI=$LIBC
1117 if test "$CC_FOR_BUILD" != no_compiler_found; then
1118 if (echo '#ifdef __ILP32__'; echo IS_X32; echo '#endif') | \
1119 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1120 grep IS_X32 >/dev/null
1121 then
1122 LIBCABI="$LIBC"x32
1123 fi
1124 fi
1125 echo "$UNAME_MACHINE"-pc-linux-"$LIBCABI"
1126 exit ;;
1127 xtensa*:Linux:*:*)
1128 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1129 exit ;;
1130 i*86:DYNIX/ptx:4*:*)
1131 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1132 # earlier versions are messed up and put the nodename in both
1133 # sysname and nodename.
1134 echo i386-sequent-sysv4
1135 exit ;;
1136 i*86:UNIX_SV:4.2MP:2.*)
1137 # Unixware is an offshoot of SVR4, but it has its own version
1138 # number series starting with 2...
1139 # I am not positive that other SVR4 systems won't match this,
1140 # I just have to hope. -- rms.
1141 # Use sysv4.2uw... so that sysv4* matches it.
1142 echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION"
1143 exit ;;
1144 i*86:OS/2:*:*)
1145 # If we were able to find `uname', then EMX Unix compatibility
1146 # is probably installed.
1147 echo "$UNAME_MACHINE"-pc-os2-emx
1148 exit ;;
1149 i*86:XTS-300:*:STOP)
1150 echo "$UNAME_MACHINE"-unknown-stop
1151 exit ;;
1152 i*86:atheos:*:*)
1153 echo "$UNAME_MACHINE"-unknown-atheos
1154 exit ;;
1155 i*86:syllable:*:*)
1156 echo "$UNAME_MACHINE"-pc-syllable
1157 exit ;;
1158 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
1159 echo i386-unknown-lynxos"$UNAME_RELEASE"
1160 exit ;;
1161 i*86:*DOS:*:*)
1162 echo "$UNAME_MACHINE"-pc-msdosdjgpp
1163 exit ;;
1164 i*86:*:4.*:*)
1165 UNAME_REL=$(echo "$UNAME_RELEASE" | sed 's/\/MP$//')
1166 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
1167 echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL"
1168 else
1169 echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL"
1170 fi
1171 exit ;;
1172 i*86:*:5:[678]*)
1173 # UnixWare 7.x, OpenUNIX and OpenServer 6.
1174 case $(/bin/uname -X | grep "^Machine") in
1175 *486*) UNAME_MACHINE=i486 ;;
1176 *Pentium) UNAME_MACHINE=i586 ;;
1177 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1178 esac
1179 echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}"
1180 exit ;;
1181 i*86:*:3.2:*)
1182 if test -f /usr/options/cb.name; then
1183 UNAME_REL=$(sed -n 's/.*Version //p' </usr/options/cb.name)
1184 echo "$UNAME_MACHINE"-pc-isc"$UNAME_REL"
1185 elif /bin/uname -X 2>/dev/null >/dev/null ; then
1186 UNAME_REL=$( (/bin/uname -X|grep Release|sed -e 's/.*= //'))
1187 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1188 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1189 && UNAME_MACHINE=i586
1190 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1191 && UNAME_MACHINE=i686
1192 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1193 && UNAME_MACHINE=i686
1194 echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL"
1195 else
1196 echo "$UNAME_MACHINE"-pc-sysv32
1197 fi
1198 exit ;;
1199 pc:*:*:*)
1200 # Left here for compatibility:
1201 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1202 # the processor, so we play safe by assuming i586.
1203 # Note: whatever this is, it MUST be the same as what config.sub
1204 # prints for the "djgpp" host, or else GDB configure will decide that
1205 # this is a cross-build.
1206 echo i586-pc-msdosdjgpp
1207 exit ;;
1208 Intel:Mach:3*:*)
1209 echo i386-pc-mach3
1210 exit ;;
1211 paragon:*:*:*)
1212 echo i860-intel-osf1
1213 exit ;;
1214 i860:*:4.*:*) # i860-SVR4
1215 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1216 echo i860-stardent-sysv"$UNAME_RELEASE" # Stardent Vistra i860-SVR4
1217 else # Add other i860-SVR4 vendors below as they are discovered.
1218 echo i860-unknown-sysv"$UNAME_RELEASE" # Unknown i860-SVR4
1219 fi
1220 exit ;;
1221 mini*:CTIX:SYS*5:*)
1222 # "miniframe"
1223 echo m68010-convergent-sysv
1224 exit ;;
1225 mc68k:UNIX:SYSTEM5:3.51m)
1226 echo m68k-convergent-sysv
1227 exit ;;
1228 M680?0:D-NIX:5.3:*)
1229 echo m68k-diab-dnix
1230 exit ;;
1231 M68*:*:R3V[5678]*:*)
1232 test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
1233 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)
1234 OS_REL=''
1235 test -r /etc/.relid \
1236 && OS_REL=.$(sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid)
1237 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1238 && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
1239 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1240 && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
1241 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1242 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1243 && { echo i486-ncr-sysv4; exit; } ;;
1244 NCR*:*:4.2:* | MPRAS*:*:4.2:*)
1245 OS_REL='.3'
1246 test -r /etc/.relid \
1247 && OS_REL=.$(sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid)
1248 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1249 && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
1250 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1251 && { echo i586-ncr-sysv4.3"$OS_REL"; exit; }
1252 /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
1253 && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
1254 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1255 echo m68k-unknown-lynxos"$UNAME_RELEASE"
1256 exit ;;
1257 mc68030:UNIX_System_V:4.*:*)
1258 echo m68k-atari-sysv4
1259 exit ;;
1260 TSUNAMI:LynxOS:2.*:*)
1261 echo sparc-unknown-lynxos"$UNAME_RELEASE"
1262 exit ;;
1263 rs6000:LynxOS:2.*:*)
1264 echo rs6000-unknown-lynxos"$UNAME_RELEASE"
1265 exit ;;
1266 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
1267 echo powerpc-unknown-lynxos"$UNAME_RELEASE"
1268 exit ;;
1269 SM[BE]S:UNIX_SV:*:*)
1270 echo mips-dde-sysv"$UNAME_RELEASE"
1271 exit ;;
1272 RM*:ReliantUNIX-*:*:*)
1273 echo mips-sni-sysv4
1274 exit ;;
1275 RM*:SINIX-*:*:*)
1276 echo mips-sni-sysv4
1277 exit ;;
1278 *:SINIX-*:*:*)
1279 if uname -p 2>/dev/null >/dev/null ; then
1280 UNAME_MACHINE=$( (uname -p) 2>/dev/null)
1281 echo "$UNAME_MACHINE"-sni-sysv4
1282 else
1283 echo ns32k-sni-sysv
1284 fi
1285 exit ;;
1286 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1287 # says <Richard.M.Bartel@ccMail.Census.GOV>
1288 echo i586-unisys-sysv4
1289 exit ;;
1290 *:UNIX_System_V:4*:FTX*)
1291 # From Gerald Hewes <hewes@openmarket.com>.
1292 # How about differentiating between stratus architectures? -djm
1293 echo hppa1.1-stratus-sysv4
1294 exit ;;
1295 *:*:*:FTX*)
1296 # From seanf@swdc.stratus.com.
1297 echo i860-stratus-sysv4
1298 exit ;;
1299 i*86:VOS:*:*)
1300 # From Paul.Green@stratus.com.
1301 echo "$UNAME_MACHINE"-stratus-vos
1302 exit ;;
1303 *:VOS:*:*)
1304 # From Paul.Green@stratus.com.
1305 echo hppa1.1-stratus-vos
1306 exit ;;
1307 mc68*:A/UX:*:*)
1308 echo m68k-apple-aux"$UNAME_RELEASE"
1309 exit ;;
1310 news*:NEWS-OS:6*:*)
1311 echo mips-sony-newsos6
1312 exit ;;
1313 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1314 if test -d /usr/nec; then
1315 echo mips-nec-sysv"$UNAME_RELEASE"
1316 else
1317 echo mips-unknown-sysv"$UNAME_RELEASE"
1318 fi
1319 exit ;;
1320 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1321 echo powerpc-be-beos
1322 exit ;;
1323 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1324 echo powerpc-apple-beos
1325 exit ;;
1326 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1327 echo i586-pc-beos
1328 exit ;;
1329 BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
1330 echo i586-pc-haiku
1331 exit ;;
1332 x86_64:Haiku:*:*)
1333 echo x86_64-unknown-haiku
1334 exit ;;
1335 SX-4:SUPER-UX:*:*)
1336 echo sx4-nec-superux"$UNAME_RELEASE"
1337 exit ;;
1338 SX-5:SUPER-UX:*:*)
1339 echo sx5-nec-superux"$UNAME_RELEASE"
1340 exit ;;
1341 SX-6:SUPER-UX:*:*)
1342 echo sx6-nec-superux"$UNAME_RELEASE"
1343 exit ;;
1344 SX-7:SUPER-UX:*:*)
1345 echo sx7-nec-superux"$UNAME_RELEASE"
1346 exit ;;
1347 SX-8:SUPER-UX:*:*)
1348 echo sx8-nec-superux"$UNAME_RELEASE"
1349 exit ;;
1350 SX-8R:SUPER-UX:*:*)
1351 echo sx8r-nec-superux"$UNAME_RELEASE"
1352 exit ;;
1353 SX-ACE:SUPER-UX:*:*)
1354 echo sxace-nec-superux"$UNAME_RELEASE"
1355 exit ;;
1356 Power*:Rhapsody:*:*)
1357 echo powerpc-apple-rhapsody"$UNAME_RELEASE"
1358 exit ;;
1359 *:Rhapsody:*:*)
1360 echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE"
1361 exit ;;
1362 arm64:Darwin:*:*)
1363 echo aarch64-apple-darwin"$UNAME_RELEASE"
1364 exit ;;
1365 *:Darwin:*:*)
1366 UNAME_PROCESSOR=$(uname -p)
1367 case $UNAME_PROCESSOR in
1368 unknown) UNAME_PROCESSOR=powerpc ;;
1369 esac
1370 if command -v xcode-select > /dev/null 2> /dev/null && \
1371 ! xcode-select --print-path > /dev/null 2> /dev/null ; then
1372 # Avoid executing cc if there is no toolchain installed as
1373 # cc will be a stub that puts up a graphical alert
1374 # prompting the user to install developer tools.
1375 CC_FOR_BUILD=no_compiler_found
1376 else
1377 set_cc_for_build
1378 fi
1379 if test "$CC_FOR_BUILD" != no_compiler_found; then
1380 if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
1381 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1382 grep IS_64BIT_ARCH >/dev/null
1383 then
1384 case $UNAME_PROCESSOR in
1385 i386) UNAME_PROCESSOR=x86_64 ;;
1386 powerpc) UNAME_PROCESSOR=powerpc64 ;;
1387 esac
1388 fi
1389 # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc
1390 if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \
1391 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1392 grep IS_PPC >/dev/null
1393 then
1394 UNAME_PROCESSOR=powerpc
1395 fi
1396 elif test "$UNAME_PROCESSOR" = i386 ; then
1397 # uname -m returns i386 or x86_64
1398 UNAME_PROCESSOR=$UNAME_MACHINE
1399 fi
1400 echo "$UNAME_PROCESSOR"-apple-darwin"$UNAME_RELEASE"
1401 exit ;;
1402 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1403 UNAME_PROCESSOR=$(uname -p)
1404 if test "$UNAME_PROCESSOR" = x86; then
1405 UNAME_PROCESSOR=i386
1406 UNAME_MACHINE=pc
1407 fi
1408 echo "$UNAME_PROCESSOR"-"$UNAME_MACHINE"-nto-qnx"$UNAME_RELEASE"
1409 exit ;;
1410 *:QNX:*:4*)
1411 echo i386-pc-qnx
1412 exit ;;
1413 NEO-*:NONSTOP_KERNEL:*:*)
1414 echo neo-tandem-nsk"$UNAME_RELEASE"
1415 exit ;;
1416 NSE-*:NONSTOP_KERNEL:*:*)
1417 echo nse-tandem-nsk"$UNAME_RELEASE"
1418 exit ;;
1419 NSR-*:NONSTOP_KERNEL:*:*)
1420 echo nsr-tandem-nsk"$UNAME_RELEASE"
1421 exit ;;
1422 NSV-*:NONSTOP_KERNEL:*:*)
1423 echo nsv-tandem-nsk"$UNAME_RELEASE"
1424 exit ;;
1425 NSX-*:NONSTOP_KERNEL:*:*)
1426 echo nsx-tandem-nsk"$UNAME_RELEASE"
1427 exit ;;
1428 *:NonStop-UX:*:*)
1429 echo mips-compaq-nonstopux
1430 exit ;;
1431 BS2000:POSIX*:*:*)
1432 echo bs2000-siemens-sysv
1433 exit ;;
1434 DS/*:UNIX_System_V:*:*)
1435 echo "$UNAME_MACHINE"-"$UNAME_SYSTEM"-"$UNAME_RELEASE"
1436 exit ;;
1437 *:Plan9:*:*)
1438 # "uname -m" is not consistent, so use $cputype instead. 386
1439 # is converted to i386 for consistency with other x86
1440 # operating systems.
1441 # shellcheck disable=SC2154
1442 if test "$cputype" = 386; then
1443 UNAME_MACHINE=i386
1444 else
1445 UNAME_MACHINE="$cputype"
1446 fi
1447 echo "$UNAME_MACHINE"-unknown-plan9
1448 exit ;;
1449 *:TOPS-10:*:*)
1450 echo pdp10-unknown-tops10
1451 exit ;;
1452 *:TENEX:*:*)
1453 echo pdp10-unknown-tenex
1454 exit ;;
1455 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1456 echo pdp10-dec-tops20
1457 exit ;;
1458 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1459 echo pdp10-xkl-tops20
1460 exit ;;
1461 *:TOPS-20:*:*)
1462 echo pdp10-unknown-tops20
1463 exit ;;
1464 *:ITS:*:*)
1465 echo pdp10-unknown-its
1466 exit ;;
1467 SEI:*:*:SEIUX)
1468 echo mips-sei-seiux"$UNAME_RELEASE"
1469 exit ;;
1470 *:DragonFly:*:*)
1471 echo "$UNAME_MACHINE"-unknown-dragonfly"$(echo "$UNAME_RELEASE"|sed -e 's/[-(].*//')"
1472 exit ;;
1473 *:*VMS:*:*)
1474 UNAME_MACHINE=$( (uname -p) 2>/dev/null)
1475 case "$UNAME_MACHINE" in
1476 A*) echo alpha-dec-vms ; exit ;;
1477 I*) echo ia64-dec-vms ; exit ;;
1478 V*) echo vax-dec-vms ; exit ;;
1479 esac ;;
1480 *:XENIX:*:SysV)
1481 echo i386-pc-xenix
1482 exit ;;
1483 i*86:skyos:*:*)
1484 echo "$UNAME_MACHINE"-pc-skyos"$(echo "$UNAME_RELEASE" | sed -e 's/ .*$//')"
1485 exit ;;
1486 i*86:rdos:*:*)
1487 echo "$UNAME_MACHINE"-pc-rdos
1488 exit ;;
1489 *:AROS:*:*)
1490 echo "$UNAME_MACHINE"-unknown-aros
1491 exit ;;
1492 x86_64:VMkernel:*:*)
1493 echo "$UNAME_MACHINE"-unknown-esx
1494 exit ;;
1495 amd64:Isilon\ OneFS:*:*)
1496 echo x86_64-unknown-onefs
1497 exit ;;
1498 *:Unleashed:*:*)
1499 echo "$UNAME_MACHINE"-unknown-unleashed"$UNAME_RELEASE"
1500 exit ;;
1501 esac
1502
1503 # No uname command or uname output not recognized.
1504 set_cc_for_build
1505 cat > "$dummy.c" <<EOF
1506 #ifdef _SEQUENT_
1507 #include <sys/types.h>
1508 #include <sys/utsname.h>
1509 #endif
1510 #if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__)
1511 #if defined (vax) || defined (__vax) || defined (__vax__) || defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__)
1512 #include <signal.h>
1513 #if defined(_SIZE_T_) || defined(SIGLOST)
1514 #include <sys/utsname.h>
1515 #endif
1516 #endif
1517 #endif
1518 main ()
1519 {
1520 #if defined (sony)
1521 #if defined (MIPSEB)
1522 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1523 I don't know.... */
1524 printf ("mips-sony-bsd\n"); exit (0);
1525 #else
1526 #include <sys/param.h>
1527 printf ("m68k-sony-newsos%s\n",
1528 #ifdef NEWSOS4
1529 "4"
1530 #else
1531 ""
1532 #endif
1533 ); exit (0);
1534 #endif
1535 #endif
1536
1537 #if defined (NeXT)
1538 #if !defined (__ARCHITECTURE__)
1539 #define __ARCHITECTURE__ "m68k"
1540 #endif
1541 int version;
1542 version=$( (hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null);
1543 if (version < 4)
1544 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1545 else
1546 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1547 exit (0);
1548 #endif
1549
1550 #if defined (MULTIMAX) || defined (n16)
1551 #if defined (UMAXV)
1552 printf ("ns32k-encore-sysv\n"); exit (0);
1553 #else
1554 #if defined (CMU)
1555 printf ("ns32k-encore-mach\n"); exit (0);
1556 #else
1557 printf ("ns32k-encore-bsd\n"); exit (0);
1558 #endif
1559 #endif
1560 #endif
1561
1562 #if defined (__386BSD__)
1563 printf ("i386-pc-bsd\n"); exit (0);
1564 #endif
1565
1566 #if defined (sequent)
1567 #if defined (i386)
1568 printf ("i386-sequent-dynix\n"); exit (0);
1569 #endif
1570 #if defined (ns32000)
1571 printf ("ns32k-sequent-dynix\n"); exit (0);
1572 #endif
1573 #endif
1574
1575 #if defined (_SEQUENT_)
1576 struct utsname un;
1577
1578 uname(&un);
1579 if (strncmp(un.version, "V2", 2) == 0) {
1580 printf ("i386-sequent-ptx2\n"); exit (0);
1581 }
1582 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1583 printf ("i386-sequent-ptx1\n"); exit (0);
1584 }
1585 printf ("i386-sequent-ptx\n"); exit (0);
1586 #endif
1587
1588 #if defined (vax)
1589 #if !defined (ultrix)
1590 #include <sys/param.h>
1591 #if defined (BSD)
1592 #if BSD == 43
1593 printf ("vax-dec-bsd4.3\n"); exit (0);
1594 #else
1595 #if BSD == 199006
1596 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1597 #else
1598 printf ("vax-dec-bsd\n"); exit (0);
1599 #endif
1600 #endif
1601 #else
1602 printf ("vax-dec-bsd\n"); exit (0);
1603 #endif
1604 #else
1605 #if defined(_SIZE_T_) || defined(SIGLOST)
1606 struct utsname un;
1607 uname (&un);
1608 printf ("vax-dec-ultrix%s\n", un.release); exit (0);
1609 #else
1610 printf ("vax-dec-ultrix\n"); exit (0);
1611 #endif
1612 #endif
1613 #endif
1614 #if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__)
1615 #if defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__)
1616 #if defined(_SIZE_T_) || defined(SIGLOST)
1617 struct utsname *un;
1618 uname (&un);
1619 printf ("mips-dec-ultrix%s\n", un.release); exit (0);
1620 #else
1621 printf ("mips-dec-ultrix\n"); exit (0);
1622 #endif
1623 #endif
1624 #endif
1625
1626 #if defined (alliant) && defined (i860)
1627 printf ("i860-alliant-bsd\n"); exit (0);
1628 #endif
1629
1630 exit (1);
1631 }
1632 EOF
1633
1634 $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null && SYSTEM_NAME=$($dummy) &&
1635 { echo "$SYSTEM_NAME"; exit; }
1636
1637 # Apollos put the system type in the environment.
1638 test -d /usr/apollo && { echo "$ISP-apollo-$SYSTYPE"; exit; }
1639
1640 echo "$0: unable to guess system type" >&2
1641
1642 case "$UNAME_MACHINE:$UNAME_SYSTEM" in
1643 mips:Linux | mips64:Linux)
1644 # If we got here on MIPS GNU/Linux, output extra information.
1645 cat >&2 <<EOF
1646
1647 NOTE: MIPS GNU/Linux systems require a C compiler to fully recognize
1648 the system type. Please install a C compiler and try again.
1649 EOF
1650 ;;
1651 esac
1652
1653 cat >&2 <<EOF
1654
1655 This script (version $timestamp), has failed to recognize the
1656 operating system you are using. If your script is old, overwrite *all*
1657 copies of config.guess and config.sub with the latest versions from:
1658
1659 https://git.savannah.gnu.org/cgit/config.git/plain/config.guess
1660 and
1661 https://git.savannah.gnu.org/cgit/config.git/plain/config.sub
1662 EOF
1663
1664 year=$(echo $timestamp | sed 's,-.*,,')
1665 # shellcheck disable=SC2003
1666 if test "$(expr "$(date +%Y)" - "$year")" -lt 3 ; then
1667 cat >&2 <<EOF
1668
1669 If $0 has already been updated, send the following data and any
1670 information you think might be pertinent to config-patches@gnu.org to
1671 provide the necessary information to handle your system.
1672
1673 config.guess timestamp = $timestamp
1674
1675 uname -m = $( (uname -m) 2>/dev/null || echo unknown)
1676 uname -r = $( (uname -r) 2>/dev/null || echo unknown)
1677 uname -s = $( (uname -s) 2>/dev/null || echo unknown)
1678 uname -v = $( (uname -v) 2>/dev/null || echo unknown)
1679
1680 /usr/bin/uname -p = $( (/usr/bin/uname -p) 2>/dev/null)
1681 /bin/uname -X = $( (/bin/uname -X) 2>/dev/null)
1682
1683 hostinfo = $( (hostinfo) 2>/dev/null)
1684 /bin/universe = $( (/bin/universe) 2>/dev/null)
1685 /usr/bin/arch -k = $( (/usr/bin/arch -k) 2>/dev/null)
1686 /bin/arch = $( (/bin/arch) 2>/dev/null)
1687 /usr/bin/oslevel = $( (/usr/bin/oslevel) 2>/dev/null)
1688 /usr/convex/getsysinfo = $( (/usr/convex/getsysinfo) 2>/dev/null)
1689
1690 UNAME_MACHINE = "$UNAME_MACHINE"
1691 UNAME_RELEASE = "$UNAME_RELEASE"
1692 UNAME_SYSTEM = "$UNAME_SYSTEM"
1693 UNAME_VERSION = "$UNAME_VERSION"
1694 EOF
1695 fi
1696
1697 exit 1
1698
1699 # Local variables:
1700 # eval: (add-hook 'before-save-hook 'time-stamp)
1701 # time-stamp-start: "timestamp='"
1702 # time-stamp-format: "%:y-%02m-%02d"
1703 # time-stamp-end: "'"
1704 # End: