2 # Attempt to guess a canonical system name.
3 # Copyright 1992-2020 Free Software Foundation, Inc.
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.
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.
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/>.
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").
27 # Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
29 # You can get the latest version of this script from:
30 # https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
32 # Please send patches to <config-patches@gnu.org>.
35 me=$(echo "$0" | sed -e 's,.*/,,')
40 Output the configuration name of the system \`$me' is run on.
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
47 Report bugs and patches to <config-patches@gnu.org>."
50 GNU config.guess ($timestamp)
52 Originally written by Per Bothner.
53 Copyright 1992-2020 Free Software Foundation, Inc.
55 This is free software; see the source for copying conditions. There is NO
56 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
59 Try \`$me --help' for more information."
62 while test $# -gt 0 ; do
64 --time-stamp | --time* | -t )
65 echo "$timestamp" ; exit ;;
67 echo "$version" ; exit ;;
69 echo "$usage"; exit ;;
70 -- ) # Stop option processing
72 - ) # Use stdin as input.
75 echo "$me: invalid option $1$help" >&2
83 echo "$me: too many arguments$help" >&2
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.
92 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
93 # use `HOST_CC' if defined, but it is deprecated.
95 # Portable tmp directory creation inspired by the Autoconf team.
98 # shellcheck disable=SC2172
99 trap 'test -z "$tmp" || rm -fr "$tmp"' 0 1 2 13 15
102 # prevent multiple calls if $tmp is already set
103 test "$tmp" && return 0
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 ; }
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"
119 if test x"$CC_FOR_BUILD" = x ; then
120 CC_FOR_BUILD=no_compiler_found
123 ,,*) CC_FOR_BUILD=$CC ;;
124 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
128 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
129 # (ghazi@noc.rutgers.edu 1994-08-24)
130 if test -f /.attbin/uname ; then
131 PATH=$PATH:/.attbin ; export PATH
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
139 case "$UNAME_SYSTEM" in
141 # If the system lacks a compiler, then just pick glibc.
142 # We could probably try harder.
146 cat <<-EOF > "$dummy.c"
147 #include <features.h>
148 #if defined(__UCLIBC__)
150 #elif defined(__dietlibc__)
154 #ifdef __DEFINED_va_list
161 eval "$($CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g')"
165 # Note: order is significant - the case branches are not exclusive.
167 case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
169 # NetBSD (nbsd) targets should (where applicable) match one or
170 # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
171 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
172 # switched to ELF, *-*-netbsd* would select the old
173 # object file format. This provides both forward
174 # compatibility and a consistent mechanism for selecting the
175 # object file format.
177 # Note: NetBSD doesn't particularly care about the vendor
178 # portion of the name. We always set it to "unknown".
179 sysctl="sysctl -n hw.machine_arch"
180 UNAME_MACHINE_ARCH=$( (uname -p 2>/dev/null || \
181 "/sbin/$sysctl" 2>/dev/null || \
182 "/usr/sbin/$sysctl" 2>/dev/null || \
184 case "$UNAME_MACHINE_ARCH" in
185 aarch64eb) machine=aarch64_be-unknown ;;
186 armeb) machine=armeb-unknown ;;
187 arm*) machine=arm-unknown ;;
188 sh3el) machine=shl-unknown ;;
189 sh3eb) machine=sh-unknown ;;
190 sh5el) machine=sh5le-unknown ;;
192 arch=$(echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,')
193 endian=$(echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p')
194 machine="${arch}${endian}"-unknown
196 *) machine="$UNAME_MACHINE_ARCH"-unknown ;;
198 # The Operating System including object format, if it has switched
199 # to ELF recently (or will in the future) and ABI.
200 case "$UNAME_MACHINE_ARCH" in
204 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
206 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
209 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
210 # Return netbsd for either. FIX?
220 # Determine ABI tags.
221 case "$UNAME_MACHINE_ARCH" in
223 expr='s/^earmv[0-9]/-eabi/;s/eb$//'
224 abi=$(echo "$UNAME_MACHINE_ARCH" | sed -e "$expr")
228 # Debian GNU/NetBSD machines have a different userland, and
229 # thus, need a distinct triplet. However, they do not need
230 # kernel version information, so it can be replaced with a
231 # suitable tag, in the style of linux-gnu.
232 case "$UNAME_VERSION" in
237 release=$(echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2)
240 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
241 # contains redundant information, the shorter form:
242 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
243 echo "$machine-${os}${release}${abi-}"
246 UNAME_MACHINE_ARCH=$(arch | sed 's/Bitrig.//')
247 echo "$UNAME_MACHINE_ARCH"-unknown-bitrig"$UNAME_RELEASE"
250 UNAME_MACHINE_ARCH=$(arch | sed 's/OpenBSD.//')
251 echo "$UNAME_MACHINE_ARCH"-unknown-openbsd"$UNAME_RELEASE"
254 UNAME_MACHINE_ARCH=$(arch | sed 's/^.*BSD\.//')
255 echo "$UNAME_MACHINE_ARCH"-unknown-libertybsd"$UNAME_RELEASE"
258 echo "$UNAME_MACHINE"-unknown-midnightbsd"$UNAME_RELEASE"
261 echo "$UNAME_MACHINE"-unknown-ekkobsd"$UNAME_RELEASE"
264 echo "$UNAME_MACHINE"-unknown-solidbsd"$UNAME_RELEASE"
267 echo "$UNAME_MACHINE"-unknown-os108_"$UNAME_RELEASE"
270 echo powerpc-unknown-mirbsd"$UNAME_RELEASE"
273 echo "$UNAME_MACHINE"-unknown-mirbsd"$UNAME_RELEASE"
276 echo "$UNAME_MACHINE"-unknown-sortix
279 echo "$UNAME_MACHINE"-unknown-twizzler
282 echo "$UNAME_MACHINE"-unknown-redox
288 case $UNAME_RELEASE in
290 UNAME_RELEASE=$(/usr/sbin/sizer -v | awk '{print $3}')
293 UNAME_RELEASE=$(/usr/sbin/sizer -v | awk '{print $4}')
296 # According to Compaq, /usr/sbin/psrinfo has been available on
297 # OSF/1 and Tru64 systems produced since 1995. I hope that
298 # covers most systems running today. This code pipes the CPU
299 # types through head -n 1, so we only detect the type of CPU 0.
300 ALPHA_CPU_TYPE=$(/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1)
301 case "$ALPHA_CPU_TYPE" in
303 UNAME_MACHINE=alpha ;;
305 UNAME_MACHINE=alpha ;;
306 "LCA4 (21066/21068)")
307 UNAME_MACHINE=alpha ;;
309 UNAME_MACHINE=alphaev5 ;;
311 UNAME_MACHINE=alphaev56 ;;
313 UNAME_MACHINE=alphapca56 ;;
315 UNAME_MACHINE=alphapca57 ;;
317 UNAME_MACHINE=alphaev6 ;;
319 UNAME_MACHINE=alphaev67 ;;
321 UNAME_MACHINE=alphaev68 ;;
323 UNAME_MACHINE=alphaev68 ;;
325 UNAME_MACHINE=alphaev68 ;;
326 "EV6.9A (21264/EV69A)")
327 UNAME_MACHINE=alphaev69 ;;
329 UNAME_MACHINE=alphaev7 ;;
331 UNAME_MACHINE=alphaev79 ;;
333 # A Pn.n version is a patched version.
334 # A Vn.n version is a released version.
335 # A Tn.n version is a released field test version.
336 # A Xn.n version is an unreleased experimental baselevel.
337 # 1.2 uses "1.2" for uname -r.
338 echo "$UNAME_MACHINE"-dec-osf"$(echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz)"
339 # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
343 Amiga*:UNIX_System_V:4.0:*)
344 echo m68k-unknown-sysv4
346 *:[Aa]miga[Oo][Ss]:*:*)
347 echo "$UNAME_MACHINE"-unknown-amigaos
349 *:[Mm]orph[Oo][Ss]:*:*)
350 echo "$UNAME_MACHINE"-unknown-morphos
353 echo i370-ibm-openedition
359 echo powerpc-ibm-os400
361 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
362 echo arm-acorn-riscix"$UNAME_RELEASE"
364 arm*:riscos:*:*|arm*:RISCOS:*:*)
365 echo arm-unknown-riscos
367 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
368 echo hppa1.1-hitachi-hiuxmpp
370 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
371 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
372 if test "$( (/bin/universe) 2>/dev/null)" = att ; then
373 echo pyramid-pyramid-sysv3
375 echo pyramid-pyramid-bsd
379 echo pyramid-pyramid-svr4
381 DRS?6000:unix:4.0:6*)
384 DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
385 case $(/usr/bin/uname -p) in
386 sparc) echo sparc-icl-nx7; exit ;;
389 echo "$UNAME_MACHINE"-ibm-solaris2"$(echo "$UNAME_RELEASE" | sed -e 's/[^.]*//')"
392 echo sparc-hal-solaris2"$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*//')"
394 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
395 echo sparc-sun-solaris2"$(echo "$UNAME_RELEASE" | sed -e 's/[^.]*//')"
397 i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
398 echo i386-pc-auroraux"$UNAME_RELEASE"
400 i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
403 # If there is a compiler, see if it is configured for 64-bit objects.
404 # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
405 # This test works for both compilers.
406 if test "$CC_FOR_BUILD" != no_compiler_found; then
407 if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
408 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
409 grep IS_64BIT_ARCH >/dev/null
414 echo "$SUN_ARCH"-pc-solaris2"$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*//')"
417 # According to config.sub, this is the proper way to canonicalize
418 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
419 # it's likely to be more like Solaris than SunOS4.
420 echo sparc-sun-solaris3"$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*//')"
423 case "$(/usr/bin/arch -k)" in
425 UNAME_RELEASE=$(uname -v)
428 # Japanese Language versions have a version number like `4.1.3-JL'.
429 echo sparc-sun-sunos"$(echo "$UNAME_RELEASE"|sed -e 's/-/_/')"
432 echo m68k-sun-sunos"$UNAME_RELEASE"
435 UNAME_RELEASE=$( (sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null)
436 test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3
437 case "$(/bin/arch)" in
439 echo m68k-sun-sunos"$UNAME_RELEASE"
442 echo sparc-sun-sunos"$UNAME_RELEASE"
447 echo sparc-auspex-sunos"$UNAME_RELEASE"
449 # The situation for MiNT is a little confusing. The machine name
450 # can be virtually everything (everything which is not
451 # "atarist" or "atariste" at least should have a processor
452 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
453 # to the lowercase version "mint" (or "freemint"). Finally
454 # the system name "TOS" denotes a system which is actually not
455 # MiNT. But MiNT is downward compatible to TOS, so this should
457 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
458 echo m68k-atari-mint"$UNAME_RELEASE"
460 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
461 echo m68k-atari-mint"$UNAME_RELEASE"
463 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
464 echo m68k-atari-mint"$UNAME_RELEASE"
466 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
467 echo m68k-milan-mint"$UNAME_RELEASE"
469 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
470 echo m68k-hades-mint"$UNAME_RELEASE"
472 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
473 echo m68k-unknown-mint"$UNAME_RELEASE"
476 echo m68k-apple-machten"$UNAME_RELEASE"
479 echo powerpc-apple-machten"$UNAME_RELEASE"
482 echo mips-dec-mach_bsd4.3
485 echo mips-dec-ultrix"$UNAME_RELEASE"
488 echo vax-dec-ultrix"$UNAME_RELEASE"
490 2020:CLIX:*:* | 2430:CLIX:*:*)
491 echo clipper-intergraph-clix"$UNAME_RELEASE"
493 mips:*:*:UMIPS | mips:*:*:RISCos)
495 sed 's/^ //' << EOF > "$dummy.c"
497 #include <stdio.h> /* for printf() prototype */
498 int main (int argc, char *argv[]) {
500 int main (argc, argv) int argc; char *argv[]; {
502 #if defined (host_mips) && defined (MIPSEB)
503 #if defined (SYSTYPE_SYSV)
504 printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0);
506 #if defined (SYSTYPE_SVR4)
507 printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0);
509 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
510 printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0);
516 $CC_FOR_BUILD -o "$dummy" "$dummy.c" &&
517 dummyarg=$(echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p') &&
518 SYSTEM_NAME=$("$dummy" "$dummyarg") &&
519 { echo "$SYSTEM_NAME"; exit; }
520 echo mips-mips-riscos"$UNAME_RELEASE"
522 Motorola:PowerMAX_OS:*:*)
523 echo powerpc-motorola-powermax
525 Motorola:*:4.3:PL8-*)
526 echo powerpc-harris-powermax
528 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
529 echo powerpc-harris-powermax
531 Night_Hawk:Power_UNIX:*:*)
532 echo powerpc-harris-powerunix
535 echo m88k-harris-cxux7
538 echo m88k-motorola-sysv4
541 echo m88k-motorola-sysv3
544 # DG/UX returns AViiON for all architectures
545 UNAME_PROCESSOR=$(/usr/bin/uname -p)
546 if test "$UNAME_PROCESSOR" = mc88100 || test "$UNAME_PROCESSOR" = mc88110
548 if test "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx || \
549 test "$TARGET_BINARY_INTERFACE"x = x
551 echo m88k-dg-dgux"$UNAME_RELEASE"
553 echo m88k-dg-dguxbcs"$UNAME_RELEASE"
556 echo i586-dg-dgux"$UNAME_RELEASE"
559 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
560 echo m88k-dolphin-sysv3
563 # Delta 88k system running SVR3
564 echo m88k-motorola-sysv3
566 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
567 echo m88k-tektronix-sysv3
569 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
570 echo m68k-tektronix-bsd
573 echo mips-sgi-irix"$(echo "$UNAME_RELEASE"|sed -e 's/-/_/g')"
575 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
576 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
577 exit ;; # Note that: echo "'$(uname -s)'" gives 'AIX '
582 if test -x /usr/bin/oslevel ; then
583 IBM_REV=$(/usr/bin/oslevel)
585 IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
587 echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV"
590 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
592 sed 's/^ //' << EOF > "$dummy.c"
593 #include <sys/systemcfg.h>
599 puts("powerpc-ibm-aix3.2.5");
603 if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=$("$dummy")
607 echo rs6000-ibm-aix3.2.5
609 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
610 echo rs6000-ibm-aix3.2.4
612 echo rs6000-ibm-aix3.2
616 IBM_CPU_ID=$(/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }')
617 if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then
622 if test -x /usr/bin/lslpp ; then
623 IBM_REV=$(/usr/bin/lslpp -Lqc bos.rte.libc |
624 awk -F: '{ print $3 }' | sed s/[0-9]*$/0/)
626 IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
628 echo "$IBM_ARCH"-ibm-aix"$IBM_REV"
633 ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*)
636 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
637 echo romp-ibm-bsd"$UNAME_RELEASE" # 4.3 with uname added to
638 exit ;; # report: romp-ibm BSD 4.3
640 echo rs6000-bull-bosx
645 9000/[34]??:4.3bsd:1.*:*)
648 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
651 9000/[34678]??:HP-UX:*:*)
652 HPUX_REV=$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//')
653 case "$UNAME_MACHINE" in
654 9000/31?) HP_ARCH=m68000 ;;
655 9000/[34]??) HP_ARCH=m68k ;;
656 9000/[678][0-9][0-9])
657 if test -x /usr/bin/getconf; then
658 sc_cpu_version=$(/usr/bin/getconf SC_CPU_VERSION 2>/dev/null)
659 sc_kernel_bits=$(/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null)
660 case "$sc_cpu_version" in
661 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0
662 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1
663 532) # CPU_PA_RISC2_0
664 case "$sc_kernel_bits" in
665 32) HP_ARCH=hppa2.0n ;;
666 64) HP_ARCH=hppa2.0w ;;
667 '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20
671 if test "$HP_ARCH" = ""; then
673 sed 's/^ //' << EOF > "$dummy.c"
681 #if defined(_SC_KERNEL_BITS)
682 long bits = sysconf(_SC_KERNEL_BITS);
684 long cpu = sysconf (_SC_CPU_VERSION);
688 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
689 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
691 #if defined(_SC_KERNEL_BITS)
694 case 64: puts ("hppa2.0w"); break;
695 case 32: puts ("hppa2.0n"); break;
696 default: puts ("hppa2.0"); break;
698 #else /* !defined(_SC_KERNEL_BITS) */
699 puts ("hppa2.0"); break;
701 default: puts ("hppa1.0"); break;
706 (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=$("$dummy")
707 test -z "$HP_ARCH" && HP_ARCH=hppa
710 if test "$HP_ARCH" = hppa2.0w
714 # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
715 # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
716 # generating 64-bit code. GNU and HP use different nomenclature:
718 # $ CC_FOR_BUILD=cc ./config.guess
719 # => hppa2.0w-hp-hpux11.23
720 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
721 # => hppa64-hp-hpux11.23
723 if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) |
731 echo "$HP_ARCH"-hp-hpux"$HPUX_REV"
734 HPUX_REV=$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//')
735 echo ia64-hp-hpux"$HPUX_REV"
739 sed 's/^ //' << EOF > "$dummy.c"
744 long cpu = sysconf (_SC_CPU_VERSION);
745 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
746 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
748 if (CPU_IS_PA_RISC (cpu))
752 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
753 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
754 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
755 default: puts ("hppa-hitachi-hiuxwe2"); break;
758 else if (CPU_IS_HP_MC68K (cpu))
759 puts ("m68k-hitachi-hiuxwe2");
760 else puts ("unknown-hitachi-hiuxwe2");
764 $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=$("$dummy") &&
765 { echo "$SYSTEM_NAME"; exit; }
766 echo unknown-hitachi-hiuxwe2
768 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*)
774 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
775 echo hppa1.0-hp-mpeix
777 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*)
784 if test -x /usr/sbin/sysversion ; then
785 echo "$UNAME_MACHINE"-unknown-osf1mk
787 echo "$UNAME_MACHINE"-unknown-osf1
791 echo hppa1.1-hp-lites
793 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
796 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
797 if getsysinfo -f scalar_acc
798 then echo c32-convex-bsd
799 else echo c2-convex-bsd
802 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
805 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
808 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
812 echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
815 echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \
816 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
817 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
821 echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
824 echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
827 echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
830 echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
832 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
833 FUJITSU_PROC=$(uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz)
834 FUJITSU_SYS=$(uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///')
835 FUJITSU_REL=$(echo "$UNAME_RELEASE" | sed -e 's/ /_/')
836 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
838 5000:UNIX_System_V:4.*:*)
839 FUJITSU_SYS=$(uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///')
840 FUJITSU_REL=$(echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/')
841 echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
843 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
844 echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE"
847 echo sparc-unknown-bsdi"$UNAME_RELEASE"
850 echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE"
853 UNAME_PROCESSOR=$(uname -p)
855 if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
856 | grep -q __ARM_PCS_VFP
858 echo "${UNAME_PROCESSOR}"-unknown-freebsd"$(echo ${UNAME_RELEASE}|sed -e 's/[-(].*//')"-gnueabi
860 echo "${UNAME_PROCESSOR}"-unknown-freebsd"$(echo ${UNAME_RELEASE}|sed -e 's/[-(].*//')"-gnueabihf
864 UNAME_PROCESSOR=$(/usr/bin/uname -p)
865 case "$UNAME_PROCESSOR" in
867 UNAME_PROCESSOR=x86_64 ;;
869 UNAME_PROCESSOR=i586 ;;
871 echo "$UNAME_PROCESSOR"-unknown-freebsd"$(echo "$UNAME_RELEASE"|sed -e 's/[-(].*//')"
874 echo "$UNAME_MACHINE"-pc-cygwin
877 echo "$UNAME_MACHINE"-pc-mingw64
880 echo "$UNAME_MACHINE"-pc-mingw32
883 echo "$UNAME_MACHINE"-pc-msys
886 echo "$UNAME_MACHINE"-pc-pw32
889 case "$UNAME_MACHINE" in
891 echo i586-pc-interix"$UNAME_RELEASE"
893 authenticamd | genuineintel | EM64T)
894 echo x86_64-unknown-interix"$UNAME_RELEASE"
897 echo ia64-unknown-interix"$UNAME_RELEASE"
901 echo "$UNAME_MACHINE"-pc-uwin
903 amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
904 echo x86_64-pc-cygwin
907 echo powerpcle-unknown-solaris2"$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*//')"
911 echo "$(echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,')-unknown-$LIBC$(echo "$UNAME_RELEASE"|sed -e 's,/.*$,,')"
914 # other systems with GNU libc and userland
915 echo "$UNAME_MACHINE-unknown-$(echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]")$(echo "$UNAME_RELEASE"|sed -e 's/[-(].*//')-$LIBC"
918 echo "$UNAME_MACHINE"-unknown-minix
921 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
923 aarch64_be:Linux:*:*)
924 UNAME_MACHINE=aarch64_be
925 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
928 case $(sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' /proc/cpuinfo 2>/dev/null) in
929 EV5) UNAME_MACHINE=alphaev5 ;;
930 EV56) UNAME_MACHINE=alphaev56 ;;
931 PCA56) UNAME_MACHINE=alphapca56 ;;
932 PCA57) UNAME_MACHINE=alphapca56 ;;
933 EV6) UNAME_MACHINE=alphaev6 ;;
934 EV67) UNAME_MACHINE=alphaev67 ;;
935 EV68*) UNAME_MACHINE=alphaev68 ;;
937 objdump --private-headers /bin/sh | grep -q ld.so.1
938 if test "$?" = 0 ; then LIBC=gnulibc1 ; fi
939 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
941 arc:Linux:*:* | arceb:Linux:*:*)
942 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
946 if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
947 | grep -q __ARM_EABI__
949 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
951 if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
952 | grep -q __ARM_PCS_VFP
954 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi
956 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf
961 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
964 echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
967 echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
970 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
973 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
976 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
979 echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
982 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
985 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
988 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
991 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
993 mips:Linux:*:* | mips64:Linux:*:*)
996 test x"${LIBC}" = xgnu && IS_GLIBC=1
997 sed 's/^ //' << EOF > "$dummy.c"
1003 #if ${IS_GLIBC} && defined(_ABI64)
1006 #if ${IS_GLIBC} && defined(_ABIN32)
1013 #if ${IS_GLIBC} && defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6
1016 #if ${IS_GLIBC} && !defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6
1019 #if defined(__mips64)
1027 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
1030 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
1037 eval "$($CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU\|^MIPS_ENDIAN\|^LIBCABI')"
1038 test "x$CPU" != x && { echo "$CPU${MIPS_ENDIAN}-unknown-linux-$LIBCABI"; exit; }
1041 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1043 openrisc*:Linux:*:*)
1044 echo or1k-unknown-linux-"$LIBC"
1046 or32:Linux:*:* | or1k*:Linux:*:*)
1047 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1050 echo sparc-unknown-linux-"$LIBC"
1052 parisc64:Linux:*:* | hppa64:Linux:*:*)
1053 echo hppa64-unknown-linux-"$LIBC"
1055 parisc:Linux:*:* | hppa:Linux:*:*)
1056 # Look for CPU level
1057 case $(grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2) in
1058 PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;;
1059 PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;;
1060 *) echo hppa-unknown-linux-"$LIBC" ;;
1064 echo powerpc64-unknown-linux-"$LIBC"
1067 echo powerpc-unknown-linux-"$LIBC"
1070 echo powerpc64le-unknown-linux-"$LIBC"
1073 echo powerpcle-unknown-linux-"$LIBC"
1075 riscv32:Linux:*:* | riscv64:Linux:*:*)
1076 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1078 s390:Linux:*:* | s390x:Linux:*:*)
1079 echo "$UNAME_MACHINE"-ibm-linux-"$LIBC"
1082 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1085 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1087 sparc:Linux:*:* | sparc64:Linux:*:*)
1088 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1091 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1094 echo "$UNAME_MACHINE"-dec-linux-"$LIBC"
1099 if test "$CC_FOR_BUILD" != no_compiler_found; then
1100 if (echo '#ifdef __ILP32__'; echo IS_X32; echo '#endif') | \
1101 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1102 grep IS_X32 >/dev/null
1107 echo "$UNAME_MACHINE"-pc-linux-"$LIBCABI"
1110 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1112 i*86:DYNIX/ptx:4*:*)
1113 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1114 # earlier versions are messed up and put the nodename in both
1115 # sysname and nodename.
1116 echo i386-sequent-sysv4
1118 i*86:UNIX_SV:4.2MP:2.*)
1119 # Unixware is an offshoot of SVR4, but it has its own version
1120 # number series starting with 2...
1121 # I am not positive that other SVR4 systems won't match this,
1122 # I just have to hope. -- rms.
1123 # Use sysv4.2uw... so that sysv4* matches it.
1124 echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION"
1127 # If we were able to find `uname', then EMX Unix compatibility
1128 # is probably installed.
1129 echo "$UNAME_MACHINE"-pc-os2-emx
1131 i*86:XTS-300:*:STOP)
1132 echo "$UNAME_MACHINE"-unknown-stop
1135 echo "$UNAME_MACHINE"-unknown-atheos
1138 echo "$UNAME_MACHINE"-pc-syllable
1140 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
1141 echo i386-unknown-lynxos"$UNAME_RELEASE"
1144 echo "$UNAME_MACHINE"-pc-msdosdjgpp
1147 UNAME_REL=$(echo "$UNAME_RELEASE" | sed 's/\/MP$//')
1148 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
1149 echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL"
1151 echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL"
1155 # UnixWare 7.x, OpenUNIX and OpenServer 6.
1156 case $(/bin/uname -X | grep "^Machine") in
1157 *486*) UNAME_MACHINE=i486 ;;
1158 *Pentium) UNAME_MACHINE=i586 ;;
1159 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1161 echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}"
1164 if test -f /usr/options/cb.name; then
1165 UNAME_REL=$(sed -n 's/.*Version //p' </usr/options/cb.name)
1166 echo "$UNAME_MACHINE"-pc-isc"$UNAME_REL"
1167 elif /bin/uname -X 2>/dev/null >/dev/null ; then
1168 UNAME_REL=$( (/bin/uname -X|grep Release|sed -e 's/.*= //'))
1169 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1170 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1171 && UNAME_MACHINE=i586
1172 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1173 && UNAME_MACHINE=i686
1174 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1175 && UNAME_MACHINE=i686
1176 echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL"
1178 echo "$UNAME_MACHINE"-pc-sysv32
1182 # Left here for compatibility:
1183 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1184 # the processor, so we play safe by assuming i586.
1185 # Note: whatever this is, it MUST be the same as what config.sub
1186 # prints for the "djgpp" host, or else GDB configure will decide that
1187 # this is a cross-build.
1188 echo i586-pc-msdosdjgpp
1194 echo i860-intel-osf1
1196 i860:*:4.*:*) # i860-SVR4
1197 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1198 echo i860-stardent-sysv"$UNAME_RELEASE" # Stardent Vistra i860-SVR4
1199 else # Add other i860-SVR4 vendors below as they are discovered.
1200 echo i860-unknown-sysv"$UNAME_RELEASE" # Unknown i860-SVR4
1205 echo m68010-convergent-sysv
1207 mc68k:UNIX:SYSTEM5:3.51m)
1208 echo m68k-convergent-sysv
1213 M68*:*:R3V[5678]*:*)
1214 test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
1215 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)
1217 test -r /etc/.relid \
1218 && OS_REL=.$(sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid)
1219 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1220 && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
1221 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1222 && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
1223 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1224 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1225 && { echo i486-ncr-sysv4; exit; } ;;
1226 NCR*:*:4.2:* | MPRAS*:*:4.2:*)
1228 test -r /etc/.relid \
1229 && OS_REL=.$(sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid)
1230 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1231 && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
1232 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1233 && { echo i586-ncr-sysv4.3"$OS_REL"; exit; }
1234 /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
1235 && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
1236 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1237 echo m68k-unknown-lynxos"$UNAME_RELEASE"
1239 mc68030:UNIX_System_V:4.*:*)
1240 echo m68k-atari-sysv4
1242 TSUNAMI:LynxOS:2.*:*)
1243 echo sparc-unknown-lynxos"$UNAME_RELEASE"
1245 rs6000:LynxOS:2.*:*)
1246 echo rs6000-unknown-lynxos"$UNAME_RELEASE"
1248 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
1249 echo powerpc-unknown-lynxos"$UNAME_RELEASE"
1251 SM[BE]S:UNIX_SV:*:*)
1252 echo mips-dde-sysv"$UNAME_RELEASE"
1254 RM*:ReliantUNIX-*:*:*)
1261 if uname -p 2>/dev/null >/dev/null ; then
1262 UNAME_MACHINE=$( (uname -p) 2>/dev/null)
1263 echo "$UNAME_MACHINE"-sni-sysv4
1268 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1269 # says <Richard.M.Bartel@ccMail.Census.GOV>
1270 echo i586-unisys-sysv4
1272 *:UNIX_System_V:4*:FTX*)
1273 # From Gerald Hewes <hewes@openmarket.com>.
1274 # How about differentiating between stratus architectures? -djm
1275 echo hppa1.1-stratus-sysv4
1278 # From seanf@swdc.stratus.com.
1279 echo i860-stratus-sysv4
1282 # From Paul.Green@stratus.com.
1283 echo "$UNAME_MACHINE"-stratus-vos
1286 # From Paul.Green@stratus.com.
1287 echo hppa1.1-stratus-vos
1290 echo m68k-apple-aux"$UNAME_RELEASE"
1293 echo mips-sony-newsos6
1295 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1296 if test -d /usr/nec; then
1297 echo mips-nec-sysv"$UNAME_RELEASE"
1299 echo mips-unknown-sysv"$UNAME_RELEASE"
1302 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1303 echo powerpc-be-beos
1305 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1306 echo powerpc-apple-beos
1308 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1311 BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
1315 echo x86_64-unknown-haiku
1318 echo sx4-nec-superux"$UNAME_RELEASE"
1321 echo sx5-nec-superux"$UNAME_RELEASE"
1324 echo sx6-nec-superux"$UNAME_RELEASE"
1327 echo sx7-nec-superux"$UNAME_RELEASE"
1330 echo sx8-nec-superux"$UNAME_RELEASE"
1333 echo sx8r-nec-superux"$UNAME_RELEASE"
1335 SX-ACE:SUPER-UX:*:*)
1336 echo sxace-nec-superux"$UNAME_RELEASE"
1338 Power*:Rhapsody:*:*)
1339 echo powerpc-apple-rhapsody"$UNAME_RELEASE"
1342 echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE"
1345 echo aarch64-apple-darwin"$UNAME_RELEASE"
1348 UNAME_PROCESSOR=$(uname -p)
1349 case $UNAME_PROCESSOR in
1350 unknown) UNAME_PROCESSOR=powerpc ;;
1352 if command -v xcode-select > /dev/null 2> /dev/null && \
1353 ! xcode-select --print-path > /dev/null 2> /dev/null ; then
1354 # Avoid executing cc if there is no toolchain installed as
1355 # cc will be a stub that puts up a graphical alert
1356 # prompting the user to install developer tools.
1357 CC_FOR_BUILD=no_compiler_found
1361 if test "$CC_FOR_BUILD" != no_compiler_found; then
1362 if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
1363 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1364 grep IS_64BIT_ARCH >/dev/null
1366 case $UNAME_PROCESSOR in
1367 i386) UNAME_PROCESSOR=x86_64 ;;
1368 powerpc) UNAME_PROCESSOR=powerpc64 ;;
1371 # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc
1372 if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \
1373 (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1374 grep IS_PPC >/dev/null
1376 UNAME_PROCESSOR=powerpc
1378 elif test "$UNAME_PROCESSOR" = i386 ; then
1379 # uname -m returns i386 or x86_64
1380 UNAME_PROCESSOR=$UNAME_MACHINE
1382 echo "$UNAME_PROCESSOR"-apple-darwin"$UNAME_RELEASE"
1384 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1385 UNAME_PROCESSOR=$(uname -p)
1386 if test "$UNAME_PROCESSOR" = x86; then
1387 UNAME_PROCESSOR=i386
1390 echo "$UNAME_PROCESSOR"-"$UNAME_MACHINE"-nto-qnx"$UNAME_RELEASE"
1395 NEO-*:NONSTOP_KERNEL:*:*)
1396 echo neo-tandem-nsk"$UNAME_RELEASE"
1398 NSE-*:NONSTOP_KERNEL:*:*)
1399 echo nse-tandem-nsk"$UNAME_RELEASE"
1401 NSR-*:NONSTOP_KERNEL:*:*)
1402 echo nsr-tandem-nsk"$UNAME_RELEASE"
1404 NSV-*:NONSTOP_KERNEL:*:*)
1405 echo nsv-tandem-nsk"$UNAME_RELEASE"
1407 NSX-*:NONSTOP_KERNEL:*:*)
1408 echo nsx-tandem-nsk"$UNAME_RELEASE"
1411 echo mips-compaq-nonstopux
1414 echo bs2000-siemens-sysv
1416 DS/*:UNIX_System_V:*:*)
1417 echo "$UNAME_MACHINE"-"$UNAME_SYSTEM"-"$UNAME_RELEASE"
1420 # "uname -m" is not consistent, so use $cputype instead. 386
1421 # is converted to i386 for consistency with other x86
1422 # operating systems.
1423 # shellcheck disable=SC2154
1424 if test "$cputype" = 386; then
1427 UNAME_MACHINE="$cputype"
1429 echo "$UNAME_MACHINE"-unknown-plan9
1432 echo pdp10-unknown-tops10
1435 echo pdp10-unknown-tenex
1437 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1438 echo pdp10-dec-tops20
1440 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1441 echo pdp10-xkl-tops20
1444 echo pdp10-unknown-tops20
1447 echo pdp10-unknown-its
1450 echo mips-sei-seiux"$UNAME_RELEASE"
1453 echo "$UNAME_MACHINE"-unknown-dragonfly"$(echo "$UNAME_RELEASE"|sed -e 's/[-(].*//')"
1456 UNAME_MACHINE=$( (uname -p) 2>/dev/null)
1457 case "$UNAME_MACHINE" in
1458 A*) echo alpha-dec-vms ; exit ;;
1459 I*) echo ia64-dec-vms ; exit ;;
1460 V*) echo vax-dec-vms ; exit ;;
1466 echo "$UNAME_MACHINE"-pc-skyos"$(echo "$UNAME_RELEASE" | sed -e 's/ .*$//')"
1469 echo "$UNAME_MACHINE"-pc-rdos
1472 echo "$UNAME_MACHINE"-pc-aros
1474 x86_64:VMkernel:*:*)
1475 echo "$UNAME_MACHINE"-unknown-esx
1477 amd64:Isilon\ OneFS:*:*)
1478 echo x86_64-unknown-onefs
1481 echo "$UNAME_MACHINE"-unknown-unleashed"$UNAME_RELEASE"
1485 # No uname command or uname output not recognized.
1487 cat > "$dummy.c" <<EOF
1489 #include <sys/types.h>
1490 #include <sys/utsname.h>
1492 #if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__)
1493 #if defined (vax) || defined (__vax) || defined (__vax__) || defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__)
1495 #if defined(_SIZE_T_) || defined(SIGLOST)
1496 #include <sys/utsname.h>
1503 #if defined (MIPSEB)
1504 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1506 printf ("mips-sony-bsd\n"); exit (0);
1508 #include <sys/param.h>
1509 printf ("m68k-sony-newsos%s\n",
1520 #if !defined (__ARCHITECTURE__)
1521 #define __ARCHITECTURE__ "m68k"
1524 version=$( (hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null);
1526 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1528 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1532 #if defined (MULTIMAX) || defined (n16)
1534 printf ("ns32k-encore-sysv\n"); exit (0);
1537 printf ("ns32k-encore-mach\n"); exit (0);
1539 printf ("ns32k-encore-bsd\n"); exit (0);
1544 #if defined (__386BSD__)
1545 printf ("i386-pc-bsd\n"); exit (0);
1548 #if defined (sequent)
1550 printf ("i386-sequent-dynix\n"); exit (0);
1552 #if defined (ns32000)
1553 printf ("ns32k-sequent-dynix\n"); exit (0);
1557 #if defined (_SEQUENT_)
1561 if (strncmp(un.version, "V2", 2) == 0) {
1562 printf ("i386-sequent-ptx2\n"); exit (0);
1564 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1565 printf ("i386-sequent-ptx1\n"); exit (0);
1567 printf ("i386-sequent-ptx\n"); exit (0);
1571 #if !defined (ultrix)
1572 #include <sys/param.h>
1575 printf ("vax-dec-bsd4.3\n"); exit (0);
1578 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1580 printf ("vax-dec-bsd\n"); exit (0);
1584 printf ("vax-dec-bsd\n"); exit (0);
1587 #if defined(_SIZE_T_) || defined(SIGLOST)
1590 printf ("vax-dec-ultrix%s\n", un.release); exit (0);
1592 printf ("vax-dec-ultrix\n"); exit (0);
1596 #if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__)
1597 #if defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__)
1598 #if defined(_SIZE_T_) || defined(SIGLOST)
1601 printf ("mips-dec-ultrix%s\n", un.release); exit (0);
1603 printf ("mips-dec-ultrix\n"); exit (0);
1608 #if defined (alliant) && defined (i860)
1609 printf ("i860-alliant-bsd\n"); exit (0);
1616 $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null && SYSTEM_NAME=$($dummy) &&
1617 { echo "$SYSTEM_NAME"; exit; }
1619 # Apollos put the system type in the environment.
1620 test -d /usr/apollo && { echo "$ISP-apollo-$SYSTYPE"; exit; }
1622 echo "$0: unable to guess system type" >&2
1624 case "$UNAME_MACHINE:$UNAME_SYSTEM" in
1625 mips:Linux | mips64:Linux)
1626 # If we got here on MIPS GNU/Linux, output extra information.
1629 NOTE: MIPS GNU/Linux systems require a C compiler to fully recognize
1630 the system type. Please install a C compiler and try again.
1637 This script (version $timestamp), has failed to recognize the
1638 operating system you are using. If your script is old, overwrite *all*
1639 copies of config.guess and config.sub with the latest versions from:
1641 https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
1643 https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
1646 year=$(echo $timestamp | sed 's,-.*,,')
1647 # shellcheck disable=SC2003
1648 if test "$(expr "$(date +%Y)" - "$year")" -lt 3 ; then
1651 If $0 has already been updated, send the following data and any
1652 information you think might be pertinent to config-patches@gnu.org to
1653 provide the necessary information to handle your system.
1655 config.guess timestamp = $timestamp
1657 uname -m = $( (uname -m) 2>/dev/null || echo unknown)
1658 uname -r = $( (uname -r) 2>/dev/null || echo unknown)
1659 uname -s = $( (uname -s) 2>/dev/null || echo unknown)
1660 uname -v = $( (uname -v) 2>/dev/null || echo unknown)
1662 /usr/bin/uname -p = $( (/usr/bin/uname -p) 2>/dev/null)
1663 /bin/uname -X = $( (/bin/uname -X) 2>/dev/null)
1665 hostinfo = $( (hostinfo) 2>/dev/null)
1666 /bin/universe = $( (/bin/universe) 2>/dev/null)
1667 /usr/bin/arch -k = $( (/usr/bin/arch -k) 2>/dev/null)
1668 /bin/arch = $( (/bin/arch) 2>/dev/null)
1669 /usr/bin/oslevel = $( (/usr/bin/oslevel) 2>/dev/null)
1670 /usr/convex/getsysinfo = $( (/usr/convex/getsysinfo) 2>/dev/null)
1672 UNAME_MACHINE = "$UNAME_MACHINE"
1673 UNAME_RELEASE = "$UNAME_RELEASE"
1674 UNAME_SYSTEM = "$UNAME_SYSTEM"
1675 UNAME_VERSION = "$UNAME_VERSION"
1682 # eval: (add-hook 'before-save-hook 'time-stamp)
1683 # time-stamp-start: "timestamp='"
1684 # time-stamp-format: "%:y-%02m-%02d"
1685 # time-stamp-end: "'"