2 # Attempt to guess a canonical system name.
3 # Copyright 1992-2021 Free Software Foundation, Inc.
5 # shellcheck disable=SC2006,SC2268 # see below for rationale
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
11 # the Free Software Foundation; either version 3 of the License, or
12 # (at your option) any later version.
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.
19 # You should have received a copy of the GNU General Public License
20 # along with this program; if not, see <https://www.gnu.org/licenses/>.
22 # As a special exception to the GNU General Public License, if you
23 # distribute this file as part of a program that contains a
24 # configuration script generated by Autoconf, you may include it under
25 # the same distribution terms that you use for the rest of that
26 # program. This Exception is an additional permission under section 7
27 # of the GNU General Public License, version 3 ("GPLv3").
29 # Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
31 # You can get the latest version of this script from:
32 # https://git.savannah.gnu.org/cgit/config.git/plain/config.guess
34 # Please send patches to <config-patches@gnu.org>.
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39 # superseded or lifted in POSIX.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.
45 me=`echo "$0" | sed -e 's,.*/,,'`
50 Output the configuration name of the system \`$me' is run on.
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
57 Report bugs and patches to <config-patches@gnu.org>."
60 GNU config.guess ($timestamp)
62 Originally written by Per Bothner.
63 Copyright 1992-2021 Free Software Foundation, Inc.
65 This is free software; see the source for copying conditions. There is NO
66 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
69 Try \`$me --help' for more information."
72 while test $# -gt 0 ; do
74 --time-stamp | --time* | -t )
75 echo "$timestamp" ; exit ;;
77 echo "$version" ; exit ;;
79 echo "$usage"; exit ;;
80 -- ) # Stop option processing
82 - ) # Use stdin as input.
85 echo "$me: invalid option $1$help" >&2
93 echo "$me: too many arguments$help" >&2
97 # Just in case it came from the environment.
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.
105 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
106 # use `HOST_CC' if defined, but it is deprecated.
108 # Portable tmp directory creation inspired by the Autoconf team.
111 # shellcheck disable=SC2172
112 trap 'test -z "$tmp" || rm -fr "$tmp"' 0 1 2 13 15
115 # prevent multiple calls if $tmp is already set
116 test "$tmp" && return 0
118 # shellcheck disable=SC2039,SC3028
119 { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
120 { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir "$tmp" 2>/dev/null) ; } ||
121 { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir "$tmp" 2>/dev/null) && echo "Warning: creating insecure temp directory" >&2 ; } ||
122 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; }
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" "$dummy.c") >/dev/null 2>&1 ; then
132 if test x"$CC_FOR_BUILD" = x ; then
133 CC_FOR_BUILD=no_compiler_found
136 ,,*) CC_FOR_BUILD=$CC ;;
137 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
141 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
142 # (ghazi@noc.rutgers.edu 1994-08-24)
143 if test -f /.attbin/uname ; then
144 PATH=$PATH:/.attbin ; export PATH
147 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
148 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
149 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
150 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
152 case $UNAME_SYSTEM in
157 cat <<-EOF > "$dummy.c"
158 #include <features.h>
159 #if defined(__UCLIBC__)
161 #elif defined(__dietlibc__)
163 #elif defined(__GLIBC__)
167 /* First heuristic to detect musl libc. */
168 #ifdef __DEFINED_va_list
173 cc_set_libc=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`
176 # Second heuristic to detect musl libc.
177 if [ "$LIBC" = unknown ] &&
178 command -v ldd >/dev/null &&
179 ldd --version 2>&1 | grep -q ^musl; then
183 # If the system lacks a compiler, then just pick glibc.
184 # We could probably try harder.
185 if [ "$LIBC" = unknown ]; then
191 # Note: order is significant - the case branches are not exclusive.
193 case $UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION in
195 # NetBSD (nbsd) targets should (where applicable) match one or
196 # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
197 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
198 # switched to ELF, *-*-netbsd* would select the old
199 # object file format. This provides both forward
200 # compatibility and a consistent mechanism for selecting the
201 # object file format.
203 # Note: NetBSD doesn't particularly care about the vendor
204 # portion of the name. We always set it to "unknown".
205 UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
206 /sbin/sysctl -n hw.machine_arch 2>/dev/null || \
207 /usr/sbin/sysctl -n hw.machine_arch 2>/dev/null || \
209 case $UNAME_MACHINE_ARCH in
210 aarch64eb) machine=aarch64_be-unknown ;;
211 armeb) machine=armeb-unknown ;;
212 arm*) machine=arm-unknown ;;
213 mipsn64eb) machine=mips64-unknown ;;
214 mipsn64el) machine=mips64el-unknown ;;
215 sh3el) machine=shl-unknown ;;
216 sh3eb) machine=sh-unknown ;;
217 sh5el) machine=sh5le-unknown ;;
219 arch="${UNAME_MACHINE_ARCH#e}"
222 endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'`
223 machine=${arch}${endian}-unknown
225 *) machine=$UNAME_MACHINE_ARCH-unknown ;;
227 # The Operating System including object format, if it has switched
228 # to ELF recently (or will in the future) and ABI.
229 case $UNAME_MACHINE_ARCH in
233 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
235 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
238 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
239 # Return netbsd for either. FIX?
249 # Determine ABI tags.
250 case $UNAME_MACHINE_ARCH in
252 expr='s/v[0-9]//;s/earm/-eabi/;s/eb$//'
253 abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"`
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.
261 case $UNAME_VERSION in
266 release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2`
269 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
270 # contains redundant information, the shorter form:
271 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
272 GUESS=$machine-${os}${release}${abi-}
275 UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
276 GUESS=$UNAME_MACHINE_ARCH-unknown-bitrig$UNAME_RELEASE
279 UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
280 GUESS=$UNAME_MACHINE_ARCH-unknown-openbsd$UNAME_RELEASE
283 UNAME_MACHINE_ARCH=`arch | sed 's/SecBSD.//'`
284 GUESS=$UNAME_MACHINE_ARCH-unknown-secbsd$UNAME_RELEASE
287 UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'`
288 GUESS=$UNAME_MACHINE_ARCH-unknown-libertybsd$UNAME_RELEASE
291 GUESS=$UNAME_MACHINE-unknown-midnightbsd$UNAME_RELEASE
294 GUESS=$UNAME_MACHINE-unknown-ekkobsd$UNAME_RELEASE
297 GUESS=$UNAME_MACHINE-unknown-solidbsd$UNAME_RELEASE
300 GUESS=$UNAME_MACHINE-unknown-os108_$UNAME_RELEASE
303 GUESS=powerpc-unknown-mirbsd$UNAME_RELEASE
306 GUESS=$UNAME_MACHINE-unknown-mirbsd$UNAME_RELEASE
309 GUESS=$UNAME_MACHINE-unknown-sortix
312 GUESS=$UNAME_MACHINE-unknown-twizzler
315 GUESS=$UNAME_MACHINE-unknown-redox
321 # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
323 case $UNAME_RELEASE in
325 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
328 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
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.
335 ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
336 case $ALPHA_CPU_TYPE in
338 UNAME_MACHINE=alpha ;;
340 UNAME_MACHINE=alpha ;;
341 "LCA4 (21066/21068)")
342 UNAME_MACHINE=alpha ;;
344 UNAME_MACHINE=alphaev5 ;;
346 UNAME_MACHINE=alphaev56 ;;
348 UNAME_MACHINE=alphapca56 ;;
350 UNAME_MACHINE=alphapca57 ;;
352 UNAME_MACHINE=alphaev6 ;;
354 UNAME_MACHINE=alphaev67 ;;
356 UNAME_MACHINE=alphaev68 ;;
358 UNAME_MACHINE=alphaev68 ;;
360 UNAME_MACHINE=alphaev68 ;;
361 "EV6.9A (21264/EV69A)")
362 UNAME_MACHINE=alphaev69 ;;
364 UNAME_MACHINE=alphaev7 ;;
366 UNAME_MACHINE=alphaev79 ;;
368 # A Pn.n version is a patched version.
369 # A Vn.n version is a released version.
370 # A Tn.n version is a released field test version.
371 # A Xn.n version is an unreleased experimental baselevel.
372 # 1.2 uses "1.2" for uname -r.
373 OSF_REL=`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
374 GUESS=$UNAME_MACHINE-dec-osf$OSF_REL
376 Amiga*:UNIX_System_V:4.0:*)
377 GUESS=m68k-unknown-sysv4
379 *:[Aa]miga[Oo][Ss]:*:*)
380 GUESS=$UNAME_MACHINE-unknown-amigaos
382 *:[Mm]orph[Oo][Ss]:*:*)
383 GUESS=$UNAME_MACHINE-unknown-morphos
386 GUESS=i370-ibm-openedition
392 GUESS=powerpc-ibm-os400
394 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
395 GUESS=arm-acorn-riscix$UNAME_RELEASE
397 arm*:riscos:*:*|arm*:RISCOS:*:*)
398 GUESS=arm-unknown-riscos
400 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
401 GUESS=hppa1.1-hitachi-hiuxmpp
403 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
404 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
405 case `(/bin/universe) 2>/dev/null` in
406 att) GUESS=pyramid-pyramid-sysv3 ;;
407 *) GUESS=pyramid-pyramid-bsd ;;
411 GUESS=pyramid-pyramid-svr4
413 DRS?6000:unix:4.0:6*)
416 DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
417 case `/usr/bin/uname -p` in
418 sparc) GUESS=sparc-icl-nx7 ;;
422 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
423 GUESS=$UNAME_MACHINE-ibm-solaris2$SUN_REL
426 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
427 GUESS=sparc-hal-solaris2$SUN_REL
429 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
430 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
431 GUESS=sparc-sun-solaris2$SUN_REL
433 i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
434 GUESS=i386-pc-auroraux$UNAME_RELEASE
436 i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
439 # If there is a compiler, see if it is configured for 64-bit objects.
440 # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
441 # This test works for both compilers.
442 if test "$CC_FOR_BUILD" != no_compiler_found; then
443 if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
444 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
445 grep IS_64BIT_ARCH >/dev/null
450 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
451 GUESS=$SUN_ARCH-pc-solaris2$SUN_REL
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.
457 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
458 GUESS=sparc-sun-solaris3$SUN_REL
461 case `/usr/bin/arch -k` in
463 UNAME_RELEASE=`uname -v`
466 # Japanese Language versions have a version number like `4.1.3-JL'.
467 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/'`
468 GUESS=sparc-sun-sunos$SUN_REL
471 GUESS=m68k-sun-sunos$UNAME_RELEASE
474 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
475 test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3
478 GUESS=m68k-sun-sunos$UNAME_RELEASE
481 GUESS=sparc-sun-sunos$UNAME_RELEASE
486 GUESS=sparc-auspex-sunos$UNAME_RELEASE
488 # The situation for MiNT is a little confusing. The machine name
489 # can be virtually everything (everything which is not
490 # "atarist" or "atariste" at least should have a processor
491 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
492 # to the lowercase version "mint" (or "freemint"). Finally
493 # the system name "TOS" denotes a system which is actually not
494 # MiNT. But MiNT is downward compatible to TOS, so this should
496 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
497 GUESS=m68k-atari-mint$UNAME_RELEASE
499 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
500 GUESS=m68k-atari-mint$UNAME_RELEASE
502 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
503 GUESS=m68k-atari-mint$UNAME_RELEASE
505 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
506 GUESS=m68k-milan-mint$UNAME_RELEASE
508 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
509 GUESS=m68k-hades-mint$UNAME_RELEASE
511 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
512 GUESS=m68k-unknown-mint$UNAME_RELEASE
515 GUESS=m68k-apple-machten$UNAME_RELEASE
518 GUESS=powerpc-apple-machten$UNAME_RELEASE
521 GUESS=mips-dec-mach_bsd4.3
524 GUESS=mips-dec-ultrix$UNAME_RELEASE
527 GUESS=vax-dec-ultrix$UNAME_RELEASE
529 2020:CLIX:*:* | 2430:CLIX:*:*)
530 GUESS=clipper-intergraph-clix$UNAME_RELEASE
532 mips:*:*:UMIPS | mips:*:*:RISCos)
534 sed 's/^ //' << EOF > "$dummy.c"
536 #include <stdio.h> /* for printf() prototype */
537 int main (int argc, char *argv[]) {
539 int main (argc, argv) int argc; char *argv[]; {
541 #if defined (host_mips) && defined (MIPSEB)
542 #if defined (SYSTYPE_SYSV)
543 printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0);
545 #if defined (SYSTYPE_SVR4)
546 printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0);
548 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
549 printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0);
555 $CC_FOR_BUILD -o "$dummy" "$dummy.c" &&
556 dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` &&
557 SYSTEM_NAME=`"$dummy" "$dummyarg"` &&
558 { echo "$SYSTEM_NAME"; exit; }
559 GUESS=mips-mips-riscos$UNAME_RELEASE
561 Motorola:PowerMAX_OS:*:*)
562 GUESS=powerpc-motorola-powermax
564 Motorola:*:4.3:PL8-*)
565 GUESS=powerpc-harris-powermax
567 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
568 GUESS=powerpc-harris-powermax
570 Night_Hawk:Power_UNIX:*:*)
571 GUESS=powerpc-harris-powerunix
574 GUESS=m88k-harris-cxux7
577 GUESS=m88k-motorola-sysv4
580 GUESS=m88k-motorola-sysv3
583 # DG/UX returns AViiON for all architectures
584 UNAME_PROCESSOR=`/usr/bin/uname -p`
585 if test "$UNAME_PROCESSOR" = mc88100 || test "$UNAME_PROCESSOR" = mc88110
587 if test "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx || \
588 test "$TARGET_BINARY_INTERFACE"x = x
590 GUESS=m88k-dg-dgux$UNAME_RELEASE
592 GUESS=m88k-dg-dguxbcs$UNAME_RELEASE
595 GUESS=i586-dg-dgux$UNAME_RELEASE
598 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
599 GUESS=m88k-dolphin-sysv3
602 # Delta 88k system running SVR3
603 GUESS=m88k-motorola-sysv3
605 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
606 GUESS=m88k-tektronix-sysv3
608 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
609 GUESS=m68k-tektronix-bsd
612 IRIX_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/g'`
613 GUESS=mips-sgi-irix$IRIX_REL
615 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
616 GUESS=romp-ibm-aix # uname -m gives an 8 hex-code CPU id
617 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
622 if test -x /usr/bin/oslevel ; then
623 IBM_REV=`/usr/bin/oslevel`
625 IBM_REV=$UNAME_VERSION.$UNAME_RELEASE
627 GUESS=$UNAME_MACHINE-ibm-aix$IBM_REV
630 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
632 sed 's/^ //' << EOF > "$dummy.c"
633 #include <sys/systemcfg.h>
639 puts("powerpc-ibm-aix3.2.5");
643 if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"`
647 GUESS=rs6000-ibm-aix3.2.5
649 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
650 GUESS=rs6000-ibm-aix3.2.4
652 GUESS=rs6000-ibm-aix3.2
656 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
657 if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then
662 if test -x /usr/bin/lslpp ; then
663 IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | \
664 awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`
666 IBM_REV=$UNAME_VERSION.$UNAME_RELEASE
668 GUESS=$IBM_ARCH-ibm-aix$IBM_REV
673 ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*)
674 GUESS=romp-ibm-bsd4.4
676 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
677 GUESS=romp-ibm-bsd$UNAME_RELEASE # 4.3 with uname added to
678 ;; # report: romp-ibm BSD 4.3
680 GUESS=rs6000-bull-bosx
683 GUESS=m68k-bull-sysv3
685 9000/[34]??:4.3bsd:1.*:*)
688 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
691 9000/[34678]??:HP-UX:*:*)
692 HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'`
693 case $UNAME_MACHINE in
694 9000/31?) HP_ARCH=m68000 ;;
695 9000/[34]??) HP_ARCH=m68k ;;
696 9000/[678][0-9][0-9])
697 if test -x /usr/bin/getconf; then
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
701 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0
702 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1
703 532) # CPU_PA_RISC2_0
704 case $sc_kernel_bits in
705 32) HP_ARCH=hppa2.0n ;;
706 64) HP_ARCH=hppa2.0w ;;
707 '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20
711 if test "$HP_ARCH" = ""; then
713 sed 's/^ //' << EOF > "$dummy.c"
721 #if defined(_SC_KERNEL_BITS)
722 long bits = sysconf(_SC_KERNEL_BITS);
724 long cpu = sysconf (_SC_CPU_VERSION);
728 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
729 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
731 #if defined(_SC_KERNEL_BITS)
734 case 64: puts ("hppa2.0w"); break;
735 case 32: puts ("hppa2.0n"); break;
736 default: puts ("hppa2.0"); break;
738 #else /* !defined(_SC_KERNEL_BITS) */
739 puts ("hppa2.0"); break;
741 default: puts ("hppa1.0"); break;
746 (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"`
747 test -z "$HP_ARCH" && HP_ARCH=hppa
750 if test "$HP_ARCH" = hppa2.0w
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:
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
763 if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) |
771 GUESS=$HP_ARCH-hp-hpux$HPUX_REV
774 HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'`
775 GUESS=ia64-hp-hpux$HPUX_REV
779 sed 's/^ //' << EOF > "$dummy.c"
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
788 if (CPU_IS_PA_RISC (cpu))
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;
798 else if (CPU_IS_HP_MC68K (cpu))
799 puts ("m68k-hitachi-hiuxwe2");
800 else puts ("unknown-hitachi-hiuxwe2");
804 $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` &&
805 { echo "$SYSTEM_NAME"; exit; }
806 GUESS=unknown-hitachi-hiuxwe2
808 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*)
814 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
815 GUESS=hppa1.0-hp-mpeix
817 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*)
824 if test -x /usr/sbin/sysversion ; then
825 GUESS=$UNAME_MACHINE-unknown-osf1mk
827 GUESS=$UNAME_MACHINE-unknown-osf1
831 GUESS=hppa1.1-hp-lites
833 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
836 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
837 if getsysinfo -f scalar_acc
838 then echo c32-convex-bsd
839 else echo c2-convex-bsd
842 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
845 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
848 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
852 CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
853 GUESS=ymp-cray-unicos$CRAY_REL
856 echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \
857 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
858 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
862 CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
863 GUESS=t90-cray-unicos$CRAY_REL
866 CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
867 GUESS=alphaev5-cray-unicosmk$CRAY_REL
870 CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
871 GUESS=sv1-cray-unicos$CRAY_REL
874 CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
875 GUESS=craynv-cray-unicosmp$CRAY_REL
877 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
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}
883 5000:UNIX_System_V:4.*:*)
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}${FUJITSU_REL}
888 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
889 GUESS=$UNAME_MACHINE-pc-bsdi$UNAME_RELEASE
892 GUESS=sparc-unknown-bsdi$UNAME_RELEASE
895 GUESS=$UNAME_MACHINE-unknown-bsdi$UNAME_RELEASE
898 UNAME_PROCESSOR=`uname -p`
900 if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
901 | grep -q __ARM_PCS_VFP
903 FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
904 GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabi
906 FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
907 GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabihf
911 UNAME_PROCESSOR=`/usr/bin/uname -p`
912 case $UNAME_PROCESSOR in
914 UNAME_PROCESSOR=x86_64 ;;
916 UNAME_PROCESSOR=i586 ;;
918 FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
919 GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL
922 GUESS=$UNAME_MACHINE-pc-cygwin
925 GUESS=$UNAME_MACHINE-pc-mingw64
928 GUESS=$UNAME_MACHINE-pc-mingw32
931 GUESS=$UNAME_MACHINE-pc-msys
934 GUESS=$UNAME_MACHINE-pc-pw32
937 case $UNAME_MACHINE in
939 GUESS=i586-pc-interix$UNAME_RELEASE
941 authenticamd | genuineintel | EM64T)
942 GUESS=x86_64-unknown-interix$UNAME_RELEASE
945 GUESS=ia64-unknown-interix$UNAME_RELEASE
949 GUESS=$UNAME_MACHINE-pc-uwin
951 amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
952 GUESS=x86_64-pc-cygwin
955 SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
956 GUESS=powerpcle-unknown-solaris2$SUN_REL
960 GNU_ARCH=`echo "$UNAME_MACHINE" | sed -e 's,[-/].*$,,'`
961 GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's,/.*$,,'`
962 GUESS=$GNU_ARCH-unknown-$LIBC$GNU_REL
965 # other systems with GNU libc and userland
966 GNU_SYS=`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"`
967 GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
968 GUESS=$UNAME_MACHINE-unknown-$GNU_SYS$GNU_REL-$LIBC
971 GUESS=$UNAME_MACHINE-unknown-minix
974 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
976 aarch64_be:Linux:*:*)
977 UNAME_MACHINE=aarch64_be
978 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
981 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' /proc/cpuinfo 2>/dev/null` in
982 EV5) UNAME_MACHINE=alphaev5 ;;
983 EV56) UNAME_MACHINE=alphaev56 ;;
984 PCA56) UNAME_MACHINE=alphapca56 ;;
985 PCA57) UNAME_MACHINE=alphapca56 ;;
986 EV6) UNAME_MACHINE=alphaev6 ;;
987 EV67) UNAME_MACHINE=alphaev67 ;;
988 EV68*) UNAME_MACHINE=alphaev68 ;;
990 objdump --private-headers /bin/sh | grep -q ld.so.1
991 if test "$?" = 0 ; then LIBC=gnulibc1 ; fi
992 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
994 arc:Linux:*:* | arceb:Linux:*:* | arc32:Linux:*:* | arc64:Linux:*:*)
995 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
999 if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
1000 | grep -q __ARM_EABI__
1002 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1004 if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
1005 | grep -q __ARM_PCS_VFP
1007 GUESS=$UNAME_MACHINE-unknown-linux-${LIBC}eabi
1009 GUESS=$UNAME_MACHINE-unknown-linux-${LIBC}eabihf
1014 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1017 GUESS=$UNAME_MACHINE-axis-linux-$LIBC
1020 GUESS=$UNAME_MACHINE-axis-linux-$LIBC
1023 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1026 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1029 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1032 GUESS=$UNAME_MACHINE-pc-linux-$LIBC
1035 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1038 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1040 loongarch32:Linux:*:* | loongarch64:Linux:*:* | loongarchx32:Linux:*:*)
1041 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1044 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1047 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1049 mips:Linux:*:* | mips64:Linux:*:*)
1052 test x"${LIBC}" = xgnu && IS_GLIBC=1
1053 sed 's/^ //' << EOF > "$dummy.c"
1059 #if ${IS_GLIBC} && defined(_ABI64)
1062 #if ${IS_GLIBC} && defined(_ABIN32)
1069 #if ${IS_GLIBC} && defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6
1072 #if ${IS_GLIBC} && !defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6
1075 #if defined(__mips64)
1083 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
1086 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
1093 cc_set_vars=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU\|^MIPS_ENDIAN\|^LIBCABI'`
1095 test "x$CPU" != x && { echo "$CPU${MIPS_ENDIAN}-unknown-linux-$LIBCABI"; exit; }
1098 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1100 openrisc*:Linux:*:*)
1101 GUESS=or1k-unknown-linux-$LIBC
1103 or32:Linux:*:* | or1k*:Linux:*:*)
1104 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1107 GUESS=sparc-unknown-linux-$LIBC
1109 parisc64:Linux:*:* | hppa64:Linux:*:*)
1110 GUESS=hppa64-unknown-linux-$LIBC
1112 parisc:Linux:*:* | hppa:Linux:*:*)
1113 # Look for CPU level
1114 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
1115 PA7*) GUESS=hppa1.1-unknown-linux-$LIBC ;;
1116 PA8*) GUESS=hppa2.0-unknown-linux-$LIBC ;;
1117 *) GUESS=hppa-unknown-linux-$LIBC ;;
1121 GUESS=powerpc64-unknown-linux-$LIBC
1124 GUESS=powerpc-unknown-linux-$LIBC
1127 GUESS=powerpc64le-unknown-linux-$LIBC
1130 GUESS=powerpcle-unknown-linux-$LIBC
1132 riscv32:Linux:*:* | riscv32be:Linux:*:* | riscv64:Linux:*:* | riscv64be:Linux:*:*)
1133 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1135 s390:Linux:*:* | s390x:Linux:*:*)
1136 GUESS=$UNAME_MACHINE-ibm-linux-$LIBC
1139 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1142 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1144 sparc:Linux:*:* | sparc64:Linux:*:*)
1145 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1148 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1151 GUESS=$UNAME_MACHINE-dec-linux-$LIBC
1156 if test "$CC_FOR_BUILD" != no_compiler_found; then
1157 if (echo '#ifdef __ILP32__'; echo IS_X32; echo '#endif') | \
1158 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1159 grep IS_X32 >/dev/null
1164 GUESS=$UNAME_MACHINE-pc-linux-$LIBCABI
1167 GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1169 i*86:DYNIX/ptx:4*:*)
1170 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1171 # earlier versions are messed up and put the nodename in both
1172 # sysname and nodename.
1173 GUESS=i386-sequent-sysv4
1175 i*86:UNIX_SV:4.2MP:2.*)
1176 # Unixware is an offshoot of SVR4, but it has its own version
1177 # number series starting with 2...
1178 # I am not positive that other SVR4 systems won't match this,
1179 # I just have to hope. -- rms.
1180 # Use sysv4.2uw... so that sysv4* matches it.
1181 GUESS=$UNAME_MACHINE-pc-sysv4.2uw$UNAME_VERSION
1184 # If we were able to find `uname', then EMX Unix compatibility
1185 # is probably installed.
1186 GUESS=$UNAME_MACHINE-pc-os2-emx
1188 i*86:XTS-300:*:STOP)
1189 GUESS=$UNAME_MACHINE-unknown-stop
1192 GUESS=$UNAME_MACHINE-unknown-atheos
1195 GUESS=$UNAME_MACHINE-pc-syllable
1197 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
1198 GUESS=i386-unknown-lynxos$UNAME_RELEASE
1201 GUESS=$UNAME_MACHINE-pc-msdosdjgpp
1204 UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'`
1205 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
1206 GUESS=$UNAME_MACHINE-univel-sysv$UNAME_REL
1208 GUESS=$UNAME_MACHINE-pc-sysv$UNAME_REL
1212 # UnixWare 7.x, OpenUNIX and OpenServer 6.
1213 case `/bin/uname -X | grep "^Machine"` in
1214 *486*) UNAME_MACHINE=i486 ;;
1215 *Pentium) UNAME_MACHINE=i586 ;;
1216 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1218 GUESS=$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1221 if test -f /usr/options/cb.name; then
1222 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1223 GUESS=$UNAME_MACHINE-pc-isc$UNAME_REL
1224 elif /bin/uname -X 2>/dev/null >/dev/null ; then
1225 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1226 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1227 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1228 && UNAME_MACHINE=i586
1229 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1230 && UNAME_MACHINE=i686
1231 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1232 && UNAME_MACHINE=i686
1233 GUESS=$UNAME_MACHINE-pc-sco$UNAME_REL
1235 GUESS=$UNAME_MACHINE-pc-sysv32
1239 # Left here for compatibility:
1240 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1241 # the processor, so we play safe by assuming i586.
1242 # Note: whatever this is, it MUST be the same as what config.sub
1243 # prints for the "djgpp" host, or else GDB configure will decide that
1244 # this is a cross-build.
1245 GUESS=i586-pc-msdosdjgpp
1251 GUESS=i860-intel-osf1
1253 i860:*:4.*:*) # i860-SVR4
1254 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1255 GUESS=i860-stardent-sysv$UNAME_RELEASE # Stardent Vistra i860-SVR4
1256 else # Add other i860-SVR4 vendors below as they are discovered.
1257 GUESS=i860-unknown-sysv$UNAME_RELEASE # Unknown i860-SVR4
1262 GUESS=m68010-convergent-sysv
1264 mc68k:UNIX:SYSTEM5:3.51m)
1265 GUESS=m68k-convergent-sysv
1268 GUESS=m68k-diab-dnix
1270 M68*:*:R3V[5678]*:*)
1271 test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
1272 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)
1274 test -r /etc/.relid \
1275 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1276 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1277 && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
1278 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1279 && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
1280 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1281 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1282 && { echo i486-ncr-sysv4; exit; } ;;
1283 NCR*:*:4.2:* | MPRAS*:*:4.2:*)
1285 test -r /etc/.relid \
1286 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1287 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1288 && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
1289 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1290 && { echo i586-ncr-sysv4.3"$OS_REL"; exit; }
1291 /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
1292 && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
1293 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1294 GUESS=m68k-unknown-lynxos$UNAME_RELEASE
1296 mc68030:UNIX_System_V:4.*:*)
1297 GUESS=m68k-atari-sysv4
1299 TSUNAMI:LynxOS:2.*:*)
1300 GUESS=sparc-unknown-lynxos$UNAME_RELEASE
1302 rs6000:LynxOS:2.*:*)
1303 GUESS=rs6000-unknown-lynxos$UNAME_RELEASE
1305 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
1306 GUESS=powerpc-unknown-lynxos$UNAME_RELEASE
1308 SM[BE]S:UNIX_SV:*:*)
1309 GUESS=mips-dde-sysv$UNAME_RELEASE
1311 RM*:ReliantUNIX-*:*:*)
1312 GUESS=mips-sni-sysv4
1315 GUESS=mips-sni-sysv4
1318 if uname -p 2>/dev/null >/dev/null ; then
1319 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1320 GUESS=$UNAME_MACHINE-sni-sysv4
1322 GUESS=ns32k-sni-sysv
1325 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1326 # says <Richard.M.Bartel@ccMail.Census.GOV>
1327 GUESS=i586-unisys-sysv4
1329 *:UNIX_System_V:4*:FTX*)
1330 # From Gerald Hewes <hewes@openmarket.com>.
1331 # How about differentiating between stratus architectures? -djm
1332 GUESS=hppa1.1-stratus-sysv4
1335 # From seanf@swdc.stratus.com.
1336 GUESS=i860-stratus-sysv4
1339 # From Paul.Green@stratus.com.
1340 GUESS=$UNAME_MACHINE-stratus-vos
1343 # From Paul.Green@stratus.com.
1344 GUESS=hppa1.1-stratus-vos
1347 GUESS=m68k-apple-aux$UNAME_RELEASE
1350 GUESS=mips-sony-newsos6
1352 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1353 if test -d /usr/nec; then
1354 GUESS=mips-nec-sysv$UNAME_RELEASE
1356 GUESS=mips-unknown-sysv$UNAME_RELEASE
1359 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1360 GUESS=powerpc-be-beos
1362 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1363 GUESS=powerpc-apple-beos
1365 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1368 BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
1372 GUESS=x86_64-unknown-haiku
1375 GUESS=sx4-nec-superux$UNAME_RELEASE
1378 GUESS=sx5-nec-superux$UNAME_RELEASE
1381 GUESS=sx6-nec-superux$UNAME_RELEASE
1384 GUESS=sx7-nec-superux$UNAME_RELEASE
1387 GUESS=sx8-nec-superux$UNAME_RELEASE
1390 GUESS=sx8r-nec-superux$UNAME_RELEASE
1392 SX-ACE:SUPER-UX:*:*)
1393 GUESS=sxace-nec-superux$UNAME_RELEASE
1395 Power*:Rhapsody:*:*)
1396 GUESS=powerpc-apple-rhapsody$UNAME_RELEASE
1399 GUESS=$UNAME_MACHINE-apple-rhapsody$UNAME_RELEASE
1402 GUESS=aarch64-apple-darwin$UNAME_RELEASE
1405 UNAME_PROCESSOR=`uname -p`
1406 case $UNAME_PROCESSOR in
1407 unknown) UNAME_PROCESSOR=powerpc ;;
1409 if command -v xcode-select > /dev/null 2> /dev/null && \
1410 ! xcode-select --print-path > /dev/null 2> /dev/null ; then
1411 # Avoid executing cc if there is no toolchain installed as
1412 # cc will be a stub that puts up a graphical alert
1413 # prompting the user to install developer tools.
1414 CC_FOR_BUILD=no_compiler_found
1418 if test "$CC_FOR_BUILD" != no_compiler_found; then
1419 if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
1420 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1421 grep IS_64BIT_ARCH >/dev/null
1423 case $UNAME_PROCESSOR in
1424 i386) UNAME_PROCESSOR=x86_64 ;;
1425 powerpc) UNAME_PROCESSOR=powerpc64 ;;
1428 # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc
1429 if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \
1430 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1431 grep IS_PPC >/dev/null
1433 UNAME_PROCESSOR=powerpc
1435 elif test "$UNAME_PROCESSOR" = i386 ; then
1436 # uname -m returns i386 or x86_64
1437 UNAME_PROCESSOR=$UNAME_MACHINE
1439 GUESS=$UNAME_PROCESSOR-apple-darwin$UNAME_RELEASE
1441 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1442 UNAME_PROCESSOR=`uname -p`
1443 if test "$UNAME_PROCESSOR" = x86; then
1444 UNAME_PROCESSOR=i386
1447 GUESS=$UNAME_PROCESSOR-$UNAME_MACHINE-nto-qnx$UNAME_RELEASE
1452 NEO-*:NONSTOP_KERNEL:*:*)
1453 GUESS=neo-tandem-nsk$UNAME_RELEASE
1455 NSE-*:NONSTOP_KERNEL:*:*)
1456 GUESS=nse-tandem-nsk$UNAME_RELEASE
1458 NSR-*:NONSTOP_KERNEL:*:*)
1459 GUESS=nsr-tandem-nsk$UNAME_RELEASE
1461 NSV-*:NONSTOP_KERNEL:*:*)
1462 GUESS=nsv-tandem-nsk$UNAME_RELEASE
1464 NSX-*:NONSTOP_KERNEL:*:*)
1465 GUESS=nsx-tandem-nsk$UNAME_RELEASE
1468 GUESS=mips-compaq-nonstopux
1471 GUESS=bs2000-siemens-sysv
1473 DS/*:UNIX_System_V:*:*)
1474 GUESS=$UNAME_MACHINE-$UNAME_SYSTEM-$UNAME_RELEASE
1477 # "uname -m" is not consistent, so use $cputype instead. 386
1478 # is converted to i386 for consistency with other x86
1479 # operating systems.
1480 if test "${cputype-}" = 386; then
1482 elif test "x${cputype-}" != x; then
1483 UNAME_MACHINE=$cputype
1485 GUESS=$UNAME_MACHINE-unknown-plan9
1488 GUESS=pdp10-unknown-tops10
1491 GUESS=pdp10-unknown-tenex
1493 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1494 GUESS=pdp10-dec-tops20
1496 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1497 GUESS=pdp10-xkl-tops20
1500 GUESS=pdp10-unknown-tops20
1503 GUESS=pdp10-unknown-its
1506 GUESS=mips-sei-seiux$UNAME_RELEASE
1509 DRAGONFLY_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
1510 GUESS=$UNAME_MACHINE-unknown-dragonfly$DRAGONFLY_REL
1513 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1514 case $UNAME_MACHINE in
1515 A*) GUESS=alpha-dec-vms ;;
1516 I*) GUESS=ia64-dec-vms ;;
1517 V*) GUESS=vax-dec-vms ;;
1523 SKYOS_REL=`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'`
1524 GUESS=$UNAME_MACHINE-pc-skyos$SKYOS_REL
1527 GUESS=$UNAME_MACHINE-pc-rdos
1530 GUESS=$UNAME_MACHINE-unknown-aros
1532 x86_64:VMkernel:*:*)
1533 GUESS=$UNAME_MACHINE-unknown-esx
1535 amd64:Isilon\ OneFS:*:*)
1536 GUESS=x86_64-unknown-onefs
1539 GUESS=$UNAME_MACHINE-unknown-unleashed$UNAME_RELEASE
1543 # Do we have a guess based on uname results?
1544 if test "x$GUESS" != x; then
1549 # No uname command or uname output not recognized.
1551 cat > "$dummy.c" <<EOF
1553 #include <sys/types.h>
1554 #include <sys/utsname.h>
1556 #if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__)
1557 #if defined (vax) || defined (__vax) || defined (__vax__) || defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__)
1559 #if defined(_SIZE_T_) || defined(SIGLOST)
1560 #include <sys/utsname.h>
1567 #if defined (MIPSEB)
1568 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1570 printf ("mips-sony-bsd\n"); exit (0);
1572 #include <sys/param.h>
1573 printf ("m68k-sony-newsos%s\n",
1584 #if !defined (__ARCHITECTURE__)
1585 #define __ARCHITECTURE__ "m68k"
1588 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1590 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1592 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1596 #if defined (MULTIMAX) || defined (n16)
1598 printf ("ns32k-encore-sysv\n"); exit (0);
1601 printf ("ns32k-encore-mach\n"); exit (0);
1603 printf ("ns32k-encore-bsd\n"); exit (0);
1608 #if defined (__386BSD__)
1609 printf ("i386-pc-bsd\n"); exit (0);
1612 #if defined (sequent)
1614 printf ("i386-sequent-dynix\n"); exit (0);
1616 #if defined (ns32000)
1617 printf ("ns32k-sequent-dynix\n"); exit (0);
1621 #if defined (_SEQUENT_)
1625 if (strncmp(un.version, "V2", 2) == 0) {
1626 printf ("i386-sequent-ptx2\n"); exit (0);
1628 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1629 printf ("i386-sequent-ptx1\n"); exit (0);
1631 printf ("i386-sequent-ptx\n"); exit (0);
1635 #if !defined (ultrix)
1636 #include <sys/param.h>
1639 printf ("vax-dec-bsd4.3\n"); exit (0);
1642 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1644 printf ("vax-dec-bsd\n"); exit (0);
1648 printf ("vax-dec-bsd\n"); exit (0);
1651 #if defined(_SIZE_T_) || defined(SIGLOST)
1654 printf ("vax-dec-ultrix%s\n", un.release); exit (0);
1656 printf ("vax-dec-ultrix\n"); exit (0);
1660 #if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__)
1661 #if defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__)
1662 #if defined(_SIZE_T_) || defined(SIGLOST)
1665 printf ("mips-dec-ultrix%s\n", un.release); exit (0);
1667 printf ("mips-dec-ultrix\n"); exit (0);
1672 #if defined (alliant) && defined (i860)
1673 printf ("i860-alliant-bsd\n"); exit (0);
1680 $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null && SYSTEM_NAME=`"$dummy"` &&
1681 { echo "$SYSTEM_NAME"; exit; }
1683 # Apollos put the system type in the environment.
1684 test -d /usr/apollo && { echo "$ISP-apollo-$SYSTYPE"; exit; }
1686 echo "$0: unable to guess system type" >&2
1688 case $UNAME_MACHINE:$UNAME_SYSTEM in
1689 mips:Linux | mips64:Linux)
1690 # If we got here on MIPS GNU/Linux, output extra information.
1693 NOTE: MIPS GNU/Linux systems require a C compiler to fully recognize
1694 the system type. Please install a C compiler and try again.
1701 This script (version $timestamp), has failed to recognize the
1702 operating system you are using. If your script is old, overwrite *all*
1703 copies of config.guess and config.sub with the latest versions from:
1705 https://git.savannah.gnu.org/cgit/config.git/plain/config.guess
1707 https://git.savannah.gnu.org/cgit/config.git/plain/config.sub
1710 our_year=`echo $timestamp | sed 's,-.*,,'`
1712 # shellcheck disable=SC2003
1713 script_age=`expr "$thisyear" - "$our_year"`
1714 if test "$script_age" -lt 3 ; then
1717 If $0 has already been updated, send the following data and any
1718 information you think might be pertinent to config-patches@gnu.org to
1719 provide the necessary information to handle your system.
1721 config.guess timestamp = $timestamp
1723 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1724 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1725 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1726 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1728 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1729 /bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1731 hostinfo = `(hostinfo) 2>/dev/null`
1732 /bin/universe = `(/bin/universe) 2>/dev/null`
1733 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1734 /bin/arch = `(/bin/arch) 2>/dev/null`
1735 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1736 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1738 UNAME_MACHINE = "$UNAME_MACHINE"
1739 UNAME_RELEASE = "$UNAME_RELEASE"
1740 UNAME_SYSTEM = "$UNAME_SYSTEM"
1741 UNAME_VERSION = "$UNAME_VERSION"
1748 # eval: (add-hook 'before-save-hook 'time-stamp)
1749 # time-stamp-start: "timestamp='"
1750 # time-stamp-format: "%:y-%02m-%02d"
1751 # time-stamp-end: "'"