2 # Attempt to guess a canonical system name.
3 # Copyright 1992-2013 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 <http://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.
29 # You can get the latest version of this script from:
30 # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
32 # Please send patches with a ChangeLog entry 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 ($timestamp)
52 Originally written by Per Bothner.
53 Copyright 1992-2013 Free Software Foundation, Inc.
55 This is free software; see the source for copying conditions. There is NO
56 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
59 Try \`$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
89 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
90 # compiler to aid in system detection is discouraged as it requires
91 # temporary files to be created and, as you can see below, it is a
92 # headache to deal with in a portable fashion.
94 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
95 # use `HOST_CC' if defined, but it is deprecated.
97 # Portable tmp directory creation inspired by the Autoconf team.
100 trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
101 trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
103 { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
104 { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
105 { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
106 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
108 tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
109 case $CC_FOR_BUILD,$HOST_CC,$CC in
110 ,,) echo "int x;" > $dummy.c ;
111 for c in cc gcc c89 c99 ; do
112 if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
113 CC_FOR_BUILD="$c"; break ;
116 if test x"$CC_FOR_BUILD" = x ; then
117 CC_FOR_BUILD=no_compiler_found ;
120 ,,*) CC_FOR_BUILD=$CC ;;
121 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
122 esac ; set_cc_for_build= ;'
124 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
125 # (ghazi@noc.rutgers.edu 1994-08-24)
126 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
127 PATH=$PATH:/.attbin ; export PATH
130 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
131 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
132 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
133 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
135 # Note: order is significant - the case branches are not exclusive.
137 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
139 # NetBSD (nbsd) targets should (where applicable) match one or
140 # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
141 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
142 # switched to ELF, *-*-netbsd* would select the old
143 # object file format. This provides both forward
144 # compatibility and a consistent mechanism for selecting the
145 # object file format.
147 # Note: NetBSD doesn't particularly care about the vendor
148 # portion of the name. We always set it to "unknown".
149 sysctl="sysctl -n hw.machine_arch"
150 UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
151 /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
152 case "${UNAME_MACHINE_ARCH}" in
153 armeb) machine=armeb-unknown ;;
154 arm*) machine=arm-unknown ;;
155 sh3el) machine=shl-unknown ;;
156 sh3eb) machine=sh-unknown ;;
157 sh5el) machine=sh5le-unknown ;;
158 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
160 # The Operating System including object format, if it has switched
161 # to ELF recently, or will in the future.
162 case "${UNAME_MACHINE_ARCH}" in
163 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
164 eval $set_cc_for_build
165 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
168 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
169 # Return netbsd for either. FIX?
180 # Debian GNU/NetBSD machines have a different userland, and
181 # thus, need a distinct triplet. However, they do not need
182 # kernel version information, so it can be replaced with a
183 # suitable tag, in the style of linux-gnu.
184 case "${UNAME_VERSION}" in
189 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
192 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
193 # contains redundant information, the shorter form:
194 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
195 echo "${machine}-${os}${release}"
198 UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
199 echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE}
202 UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
203 echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
206 echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
209 echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
212 echo powerpc-unknown-mirbsd${UNAME_RELEASE}
215 echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
218 case $UNAME_RELEASE in
220 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
223 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
226 # According to Compaq, /usr/sbin/psrinfo has been available on
227 # OSF/1 and Tru64 systems produced since 1995. I hope that
228 # covers most systems running today. This code pipes the CPU
229 # types through head -n 1, so we only detect the type of CPU 0.
230 ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
231 case "$ALPHA_CPU_TYPE" in
233 UNAME_MACHINE="alpha" ;;
235 UNAME_MACHINE="alpha" ;;
236 "LCA4 (21066/21068)")
237 UNAME_MACHINE="alpha" ;;
239 UNAME_MACHINE="alphaev5" ;;
241 UNAME_MACHINE="alphaev56" ;;
243 UNAME_MACHINE="alphapca56" ;;
245 UNAME_MACHINE="alphapca57" ;;
247 UNAME_MACHINE="alphaev6" ;;
249 UNAME_MACHINE="alphaev67" ;;
251 UNAME_MACHINE="alphaev68" ;;
253 UNAME_MACHINE="alphaev68" ;;
255 UNAME_MACHINE="alphaev68" ;;
256 "EV6.9A (21264/EV69A)")
257 UNAME_MACHINE="alphaev69" ;;
259 UNAME_MACHINE="alphaev7" ;;
261 UNAME_MACHINE="alphaev79" ;;
263 # A Pn.n version is a patched version.
264 # A Vn.n version is a released version.
265 # A Tn.n version is a released field test version.
266 # A Xn.n version is an unreleased experimental baselevel.
267 # 1.2 uses "1.2" for uname -r.
268 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
269 # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
273 Alpha\ *:Windows_NT*:*)
274 # How do we know it's Interix rather than the generic POSIX subsystem?
275 # Should we change UNAME_MACHINE based on the output of uname instead
276 # of the specific Alpha model?
277 echo alpha-pc-interix
279 21064:Windows_NT:50:3)
280 echo alpha-dec-winnt3.5
282 Amiga*:UNIX_System_V:4.0:*)
283 echo m68k-unknown-sysv4
285 *:[Aa]miga[Oo][Ss]:*:*)
286 echo ${UNAME_MACHINE}-unknown-amigaos
288 *:[Mm]orph[Oo][Ss]:*:*)
289 echo ${UNAME_MACHINE}-unknown-morphos
292 echo i370-ibm-openedition
298 echo powerpc-ibm-os400
300 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
301 echo arm-acorn-riscix${UNAME_RELEASE}
303 arm*:riscos:*:*|arm*:RISCOS:*:*)
304 echo arm-unknown-riscos
306 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
307 echo hppa1.1-hitachi-hiuxmpp
309 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
310 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
311 if test "`(/bin/universe) 2>/dev/null`" = att ; then
312 echo pyramid-pyramid-sysv3
314 echo pyramid-pyramid-bsd
318 echo pyramid-pyramid-svr4
320 DRS?6000:unix:4.0:6*)
323 DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
324 case `/usr/bin/uname -p` in
325 sparc) echo sparc-icl-nx7; exit ;;
328 echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
331 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
333 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
334 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
336 i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
337 echo i386-pc-auroraux${UNAME_RELEASE}
339 i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
340 eval $set_cc_for_build
342 # If there is a compiler, see if it is configured for 64-bit objects.
343 # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
344 # This test works for both compilers.
345 if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
346 if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
347 (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
348 grep IS_64BIT_ARCH >/dev/null
353 echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
356 # According to config.sub, this is the proper way to canonicalize
357 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
358 # it's likely to be more like Solaris than SunOS4.
359 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
362 case "`/usr/bin/arch -k`" in
364 UNAME_RELEASE=`uname -v`
367 # Japanese Language versions have a version number like `4.1.3-JL'.
368 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
371 echo m68k-sun-sunos${UNAME_RELEASE}
374 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
375 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
376 case "`/bin/arch`" in
378 echo m68k-sun-sunos${UNAME_RELEASE}
381 echo sparc-sun-sunos${UNAME_RELEASE}
386 echo sparc-auspex-sunos${UNAME_RELEASE}
388 # The situation for MiNT is a little confusing. The machine name
389 # can be virtually everything (everything which is not
390 # "atarist" or "atariste" at least should have a processor
391 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
392 # to the lowercase version "mint" (or "freemint"). Finally
393 # the system name "TOS" denotes a system which is actually not
394 # MiNT. But MiNT is downward compatible to TOS, so this should
396 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
397 echo m68k-atari-mint${UNAME_RELEASE}
399 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
400 echo m68k-atari-mint${UNAME_RELEASE}
402 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
403 echo m68k-atari-mint${UNAME_RELEASE}
405 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
406 echo m68k-milan-mint${UNAME_RELEASE}
408 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
409 echo m68k-hades-mint${UNAME_RELEASE}
411 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
412 echo m68k-unknown-mint${UNAME_RELEASE}
415 echo m68k-apple-machten${UNAME_RELEASE}
418 echo powerpc-apple-machten${UNAME_RELEASE}
421 echo mips-dec-mach_bsd4.3
424 echo mips-dec-ultrix${UNAME_RELEASE}
427 echo vax-dec-ultrix${UNAME_RELEASE}
429 2020:CLIX:*:* | 2430:CLIX:*:*)
430 echo clipper-intergraph-clix${UNAME_RELEASE}
432 mips:*:*:UMIPS | mips:*:*:RISCos)
433 eval $set_cc_for_build
434 sed 's/^ //' << EOF >$dummy.c
436 #include <stdio.h> /* for printf() prototype */
437 int main (int argc, char *argv[]) {
439 int main (argc, argv) int argc; char *argv[]; {
441 #if defined (host_mips) && defined (MIPSEB)
442 #if defined (SYSTYPE_SYSV)
443 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
445 #if defined (SYSTYPE_SVR4)
446 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
448 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
449 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
455 $CC_FOR_BUILD -o $dummy $dummy.c &&
456 dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
457 SYSTEM_NAME=`$dummy $dummyarg` &&
458 { echo "$SYSTEM_NAME"; exit; }
459 echo mips-mips-riscos${UNAME_RELEASE}
461 Motorola:PowerMAX_OS:*:*)
462 echo powerpc-motorola-powermax
464 Motorola:*:4.3:PL8-*)
465 echo powerpc-harris-powermax
467 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
468 echo powerpc-harris-powermax
470 Night_Hawk:Power_UNIX:*:*)
471 echo powerpc-harris-powerunix
474 echo m88k-harris-cxux7
477 echo m88k-motorola-sysv4
480 echo m88k-motorola-sysv3
483 # DG/UX returns AViiON for all architectures
484 UNAME_PROCESSOR=`/usr/bin/uname -p`
485 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
487 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
488 [ ${TARGET_BINARY_INTERFACE}x = x ]
490 echo m88k-dg-dgux${UNAME_RELEASE}
492 echo m88k-dg-dguxbcs${UNAME_RELEASE}
495 echo i586-dg-dgux${UNAME_RELEASE}
498 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
499 echo m88k-dolphin-sysv3
502 # Delta 88k system running SVR3
503 echo m88k-motorola-sysv3
505 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
506 echo m88k-tektronix-sysv3
508 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
509 echo m68k-tektronix-bsd
512 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
514 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
515 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
516 exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
521 if [ -x /usr/bin/oslevel ] ; then
522 IBM_REV=`/usr/bin/oslevel`
524 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
526 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
529 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
530 eval $set_cc_for_build
531 sed 's/^ //' << EOF >$dummy.c
532 #include <sys/systemcfg.h>
538 puts("powerpc-ibm-aix3.2.5");
542 if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
546 echo rs6000-ibm-aix3.2.5
548 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
549 echo rs6000-ibm-aix3.2.4
551 echo rs6000-ibm-aix3.2
555 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
556 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
561 if [ -x /usr/bin/oslevel ] ; then
562 IBM_REV=`/usr/bin/oslevel`
564 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
566 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
571 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
574 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
575 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
576 exit ;; # report: romp-ibm BSD 4.3
578 echo rs6000-bull-bosx
583 9000/[34]??:4.3bsd:1.*:*)
586 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
589 9000/[34678]??:HP-UX:*:*)
590 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
591 case "${UNAME_MACHINE}" in
592 9000/31? ) HP_ARCH=m68000 ;;
593 9000/[34]?? ) HP_ARCH=m68k ;;
594 9000/[678][0-9][0-9])
595 if [ -x /usr/bin/getconf ]; then
596 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
597 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
598 case "${sc_cpu_version}" in
599 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
600 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
601 532) # CPU_PA_RISC2_0
602 case "${sc_kernel_bits}" in
603 32) HP_ARCH="hppa2.0n" ;;
604 64) HP_ARCH="hppa2.0w" ;;
605 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
609 if [ "${HP_ARCH}" = "" ]; then
610 eval $set_cc_for_build
611 sed 's/^ //' << EOF >$dummy.c
619 #if defined(_SC_KERNEL_BITS)
620 long bits = sysconf(_SC_KERNEL_BITS);
622 long cpu = sysconf (_SC_CPU_VERSION);
626 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
627 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
629 #if defined(_SC_KERNEL_BITS)
632 case 64: puts ("hppa2.0w"); break;
633 case 32: puts ("hppa2.0n"); break;
634 default: puts ("hppa2.0"); break;
636 #else /* !defined(_SC_KERNEL_BITS) */
637 puts ("hppa2.0"); break;
639 default: puts ("hppa1.0"); break;
644 (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
645 test -z "$HP_ARCH" && HP_ARCH=hppa
648 if [ ${HP_ARCH} = "hppa2.0w" ]
650 eval $set_cc_for_build
652 # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
653 # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
654 # generating 64-bit code. GNU and HP use different nomenclature:
656 # $ CC_FOR_BUILD=cc ./config.guess
657 # => hppa2.0w-hp-hpux11.23
658 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
659 # => hppa64-hp-hpux11.23
661 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
669 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
672 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
673 echo ia64-hp-hpux${HPUX_REV}
676 eval $set_cc_for_build
677 sed 's/^ //' << EOF >$dummy.c
682 long cpu = sysconf (_SC_CPU_VERSION);
683 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
684 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
686 if (CPU_IS_PA_RISC (cpu))
690 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
691 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
692 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
693 default: puts ("hppa-hitachi-hiuxwe2"); break;
696 else if (CPU_IS_HP_MC68K (cpu))
697 puts ("m68k-hitachi-hiuxwe2");
698 else puts ("unknown-hitachi-hiuxwe2");
702 $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
703 { echo "$SYSTEM_NAME"; exit; }
704 echo unknown-hitachi-hiuxwe2
706 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
712 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
713 echo hppa1.0-hp-mpeix
715 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
722 if [ -x /usr/sbin/sysversion ] ; then
723 echo ${UNAME_MACHINE}-unknown-osf1mk
725 echo ${UNAME_MACHINE}-unknown-osf1
729 echo hppa1.1-hp-lites
731 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
734 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
735 if getsysinfo -f scalar_acc
736 then echo c32-convex-bsd
737 else echo c2-convex-bsd
740 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
743 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
746 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
750 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
753 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
754 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
755 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
759 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
762 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
765 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
768 echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
770 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
771 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
772 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
773 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
774 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
776 5000:UNIX_System_V:4.*:*)
777 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
778 FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
779 echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
781 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
782 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
785 echo sparc-unknown-bsdi${UNAME_RELEASE}
788 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
791 UNAME_PROCESSOR=`/usr/bin/uname -p`
792 case ${UNAME_PROCESSOR} in
794 echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
796 echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
800 echo ${UNAME_MACHINE}-pc-cygwin
803 echo ${UNAME_MACHINE}-pc-mingw64
806 echo ${UNAME_MACHINE}-pc-mingw32
809 echo ${UNAME_MACHINE}-pc-msys
812 # uname -m includes "-pc" on this system.
813 echo ${UNAME_MACHINE}-mingw32
816 echo ${UNAME_MACHINE}-pc-pw32
819 case ${UNAME_MACHINE} in
821 echo i586-pc-interix${UNAME_RELEASE}
823 authenticamd | genuineintel | EM64T)
824 echo x86_64-unknown-interix${UNAME_RELEASE}
827 echo ia64-unknown-interix${UNAME_RELEASE}
830 [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
831 echo i${UNAME_MACHINE}-pc-mks
836 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
837 # How do we know it's Interix rather than the generic POSIX subsystem?
838 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
839 # UNAME_MACHINE based on the output of uname instead of i386?
843 echo ${UNAME_MACHINE}-pc-uwin
845 amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
846 echo x86_64-unknown-cygwin
849 echo powerpcle-unknown-cygwin
852 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
856 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
859 # other systems with GNU libc and userland
860 echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
863 echo ${UNAME_MACHINE}-pc-minix
866 echo ${UNAME_MACHINE}-unknown-linux-gnu
868 aarch64_be:Linux:*:*)
869 UNAME_MACHINE=aarch64_be
870 echo ${UNAME_MACHINE}-unknown-linux-gnu
873 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
874 EV5) UNAME_MACHINE=alphaev5 ;;
875 EV56) UNAME_MACHINE=alphaev56 ;;
876 PCA56) UNAME_MACHINE=alphapca56 ;;
877 PCA57) UNAME_MACHINE=alphapca56 ;;
878 EV6) UNAME_MACHINE=alphaev6 ;;
879 EV67) UNAME_MACHINE=alphaev67 ;;
880 EV68*) UNAME_MACHINE=alphaev68 ;;
882 objdump --private-headers /bin/sh | grep -q ld.so.1
883 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
884 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
887 eval $set_cc_for_build
888 if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
889 | grep -q __ARM_EABI__
891 echo ${UNAME_MACHINE}-unknown-linux-gnu
893 if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
894 | grep -q __ARM_PCS_VFP
896 echo ${UNAME_MACHINE}-unknown-linux-gnueabi
898 echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
903 echo ${UNAME_MACHINE}-unknown-linux-gnu
906 echo ${UNAME_MACHINE}-axis-linux-gnu
909 echo ${UNAME_MACHINE}-axis-linux-gnu
912 echo ${UNAME_MACHINE}-unknown-linux-gnu
915 echo ${UNAME_MACHINE}-unknown-linux-gnu
919 eval $set_cc_for_build
920 sed 's/^ //' << EOF >$dummy.c
925 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
926 echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
929 echo ${UNAME_MACHINE}-unknown-linux-gnu
932 echo ${UNAME_MACHINE}-unknown-linux-gnu
935 echo ${UNAME_MACHINE}-unknown-linux-gnu
937 mips:Linux:*:* | mips64:Linux:*:*)
938 eval $set_cc_for_build
939 sed 's/^ //' << EOF >$dummy.c
941 #undef ${UNAME_MACHINE}
942 #undef ${UNAME_MACHINE}el
943 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
944 CPU=${UNAME_MACHINE}el
946 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
953 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
954 test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
957 echo ${UNAME_MACHINE}-unknown-linux-gnu
960 echo ${UNAME_MACHINE}-unknown-linux-gnu
963 echo sparc-unknown-linux-gnu
965 parisc64:Linux:*:* | hppa64:Linux:*:*)
966 echo hppa64-unknown-linux-gnu
968 parisc:Linux:*:* | hppa:Linux:*:*)
970 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
971 PA7*) echo hppa1.1-unknown-linux-gnu ;;
972 PA8*) echo hppa2.0-unknown-linux-gnu ;;
973 *) echo hppa-unknown-linux-gnu ;;
977 echo powerpc64-unknown-linux-gnu
980 echo powerpc-unknown-linux-gnu
982 s390:Linux:*:* | s390x:Linux:*:*)
983 echo ${UNAME_MACHINE}-ibm-linux
986 echo ${UNAME_MACHINE}-unknown-linux-gnu
989 echo ${UNAME_MACHINE}-unknown-linux-gnu
991 sparc:Linux:*:* | sparc64:Linux:*:*)
992 echo ${UNAME_MACHINE}-unknown-linux-gnu
995 echo ${UNAME_MACHINE}-unknown-linux-gnu
998 echo ${UNAME_MACHINE}-dec-linux-gnu
1001 echo ${UNAME_MACHINE}-unknown-linux-gnu
1004 echo ${UNAME_MACHINE}-unknown-linux-gnu
1006 i*86:DYNIX/ptx:4*:*)
1007 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1008 # earlier versions are messed up and put the nodename in both
1009 # sysname and nodename.
1010 echo i386-sequent-sysv4
1012 i*86:UNIX_SV:4.2MP:2.*)
1013 # Unixware is an offshoot of SVR4, but it has its own version
1014 # number series starting with 2...
1015 # I am not positive that other SVR4 systems won't match this,
1016 # I just have to hope. -- rms.
1017 # Use sysv4.2uw... so that sysv4* matches it.
1018 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
1021 # If we were able to find `uname', then EMX Unix compatibility
1022 # is probably installed.
1023 echo ${UNAME_MACHINE}-pc-os2-emx
1025 i*86:XTS-300:*:STOP)
1026 echo ${UNAME_MACHINE}-unknown-stop
1029 echo ${UNAME_MACHINE}-unknown-atheos
1032 echo ${UNAME_MACHINE}-pc-syllable
1034 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
1035 echo i386-unknown-lynxos${UNAME_RELEASE}
1038 echo ${UNAME_MACHINE}-pc-msdosdjgpp
1040 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
1041 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
1042 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
1043 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
1045 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
1049 # UnixWare 7.x, OpenUNIX and OpenServer 6.
1050 case `/bin/uname -X | grep "^Machine"` in
1051 *486*) UNAME_MACHINE=i486 ;;
1052 *Pentium) UNAME_MACHINE=i586 ;;
1053 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1055 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1058 if test -f /usr/options/cb.name; then
1059 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1060 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1061 elif /bin/uname -X 2>/dev/null >/dev/null ; then
1062 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1063 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1064 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1065 && UNAME_MACHINE=i586
1066 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1067 && UNAME_MACHINE=i686
1068 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1069 && UNAME_MACHINE=i686
1070 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1072 echo ${UNAME_MACHINE}-pc-sysv32
1076 # Left here for compatibility:
1077 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1078 # the processor, so we play safe by assuming i586.
1079 # Note: whatever this is, it MUST be the same as what config.sub
1080 # prints for the "djgpp" host, or else GDB configury will decide that
1081 # this is a cross-build.
1082 echo i586-pc-msdosdjgpp
1088 echo i860-intel-osf1
1090 i860:*:4.*:*) # i860-SVR4
1091 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1092 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1093 else # Add other i860-SVR4 vendors below as they are discovered.
1094 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1099 echo m68010-convergent-sysv
1101 mc68k:UNIX:SYSTEM5:3.51m)
1102 echo m68k-convergent-sysv
1107 M68*:*:R3V[5678]*:*)
1108 test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
1109 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)
1111 test -r /etc/.relid \
1112 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1113 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1114 && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
1115 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1116 && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
1117 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1118 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1119 && { echo i486-ncr-sysv4; exit; } ;;
1120 NCR*:*:4.2:* | MPRAS*:*:4.2:*)
1122 test -r /etc/.relid \
1123 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1124 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1125 && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
1126 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1127 && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
1128 /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
1129 && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
1130 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1131 echo m68k-unknown-lynxos${UNAME_RELEASE}
1133 mc68030:UNIX_System_V:4.*:*)
1134 echo m68k-atari-sysv4
1136 TSUNAMI:LynxOS:2.*:*)
1137 echo sparc-unknown-lynxos${UNAME_RELEASE}
1139 rs6000:LynxOS:2.*:*)
1140 echo rs6000-unknown-lynxos${UNAME_RELEASE}
1142 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
1143 echo powerpc-unknown-lynxos${UNAME_RELEASE}
1145 SM[BE]S:UNIX_SV:*:*)
1146 echo mips-dde-sysv${UNAME_RELEASE}
1148 RM*:ReliantUNIX-*:*:*)
1155 if uname -p 2>/dev/null >/dev/null ; then
1156 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1157 echo ${UNAME_MACHINE}-sni-sysv4
1162 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1163 # says <Richard.M.Bartel@ccMail.Census.GOV>
1164 echo i586-unisys-sysv4
1166 *:UNIX_System_V:4*:FTX*)
1167 # From Gerald Hewes <hewes@openmarket.com>.
1168 # How about differentiating between stratus architectures? -djm
1169 echo hppa1.1-stratus-sysv4
1172 # From seanf@swdc.stratus.com.
1173 echo i860-stratus-sysv4
1176 # From Paul.Green@stratus.com.
1177 echo ${UNAME_MACHINE}-stratus-vos
1180 # From Paul.Green@stratus.com.
1181 echo hppa1.1-stratus-vos
1184 echo m68k-apple-aux${UNAME_RELEASE}
1187 echo mips-sony-newsos6
1189 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1190 if [ -d /usr/nec ]; then
1191 echo mips-nec-sysv${UNAME_RELEASE}
1193 echo mips-unknown-sysv${UNAME_RELEASE}
1196 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1197 echo powerpc-be-beos
1199 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1200 echo powerpc-apple-beos
1202 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1205 BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
1209 echo x86_64-unknown-haiku
1212 echo sx4-nec-superux${UNAME_RELEASE}
1215 echo sx5-nec-superux${UNAME_RELEASE}
1218 echo sx6-nec-superux${UNAME_RELEASE}
1221 echo sx7-nec-superux${UNAME_RELEASE}
1224 echo sx8-nec-superux${UNAME_RELEASE}
1227 echo sx8r-nec-superux${UNAME_RELEASE}
1229 Power*:Rhapsody:*:*)
1230 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1233 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1236 UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
1237 case $UNAME_PROCESSOR in
1239 eval $set_cc_for_build
1240 if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
1241 if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
1242 (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
1243 grep IS_64BIT_ARCH >/dev/null
1245 UNAME_PROCESSOR="x86_64"
1248 unknown) UNAME_PROCESSOR=powerpc ;;
1250 echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
1252 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1253 UNAME_PROCESSOR=`uname -p`
1254 if test "$UNAME_PROCESSOR" = "x86"; then
1255 UNAME_PROCESSOR=i386
1258 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1263 NEO-?:NONSTOP_KERNEL:*:*)
1264 echo neo-tandem-nsk${UNAME_RELEASE}
1266 NSE-*:NONSTOP_KERNEL:*:*)
1267 echo nse-tandem-nsk${UNAME_RELEASE}
1269 NSR-?:NONSTOP_KERNEL:*:*)
1270 echo nsr-tandem-nsk${UNAME_RELEASE}
1273 echo mips-compaq-nonstopux
1276 echo bs2000-siemens-sysv
1278 DS/*:UNIX_System_V:*:*)
1279 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1282 # "uname -m" is not consistent, so use $cputype instead. 386
1283 # is converted to i386 for consistency with other x86
1284 # operating systems.
1285 if test "$cputype" = "386"; then
1288 UNAME_MACHINE="$cputype"
1290 echo ${UNAME_MACHINE}-unknown-plan9
1293 echo pdp10-unknown-tops10
1296 echo pdp10-unknown-tenex
1298 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1299 echo pdp10-dec-tops20
1301 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1302 echo pdp10-xkl-tops20
1305 echo pdp10-unknown-tops20
1308 echo pdp10-unknown-its
1311 echo mips-sei-seiux${UNAME_RELEASE}
1314 echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
1317 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1318 case "${UNAME_MACHINE}" in
1319 A*) echo alpha-dec-vms ; exit ;;
1320 I*) echo ia64-dec-vms ; exit ;;
1321 V*) echo vax-dec-vms ; exit ;;
1327 echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
1330 echo ${UNAME_MACHINE}-pc-rdos
1333 echo ${UNAME_MACHINE}-pc-aros
1335 x86_64:VMkernel:*:*)
1336 echo ${UNAME_MACHINE}-unknown-esx
1340 eval $set_cc_for_build
1343 # include <sys/types.h>
1344 # include <sys/utsname.h>
1349 #if defined (MIPSEB)
1350 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1352 printf ("mips-sony-bsd\n"); exit (0);
1354 #include <sys/param.h>
1355 printf ("m68k-sony-newsos%s\n",
1365 #if defined (__arm) && defined (__acorn) && defined (__unix)
1366 printf ("arm-acorn-riscix\n"); exit (0);
1369 #if defined (hp300) && !defined (hpux)
1370 printf ("m68k-hp-bsd\n"); exit (0);
1374 #if !defined (__ARCHITECTURE__)
1375 #define __ARCHITECTURE__ "m68k"
1378 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1380 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1382 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1386 #if defined (MULTIMAX) || defined (n16)
1388 printf ("ns32k-encore-sysv\n"); exit (0);
1391 printf ("ns32k-encore-mach\n"); exit (0);
1393 printf ("ns32k-encore-bsd\n"); exit (0);
1398 #if defined (__386BSD__)
1399 printf ("i386-pc-bsd\n"); exit (0);
1402 #if defined (sequent)
1404 printf ("i386-sequent-dynix\n"); exit (0);
1406 #if defined (ns32000)
1407 printf ("ns32k-sequent-dynix\n"); exit (0);
1411 #if defined (_SEQUENT_)
1416 if (strncmp(un.version, "V2", 2) == 0) {
1417 printf ("i386-sequent-ptx2\n"); exit (0);
1419 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1420 printf ("i386-sequent-ptx1\n"); exit (0);
1422 printf ("i386-sequent-ptx\n"); exit (0);
1427 # if !defined (ultrix)
1428 # include <sys/param.h>
1431 printf ("vax-dec-bsd4.3\n"); exit (0);
1434 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1436 printf ("vax-dec-bsd\n"); exit (0);
1440 printf ("vax-dec-bsd\n"); exit (0);
1443 printf ("vax-dec-ultrix\n"); exit (0);
1447 #if defined (alliant) && defined (i860)
1448 printf ("i860-alliant-bsd\n"); exit (0);
1455 $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
1456 { echo "$SYSTEM_NAME"; exit; }
1458 # Apollos put the system type in the environment.
1460 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
1462 # Convex versions that predate uname can use getsysinfo(1)
1464 if [ -x /usr/convex/getsysinfo ]
1466 case `getsysinfo -f cpu_type` in
1471 if getsysinfo -f scalar_acc
1472 then echo c32-convex-bsd
1473 else echo c2-convex-bsd
1489 $0: unable to guess system type
1491 This script, last modified $timestamp, has failed to recognize
1492 the operating system you are using. It is advised that you
1493 download the most up to date version of the config scripts from
1495 http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
1497 http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
1499 If the version you run ($0) is already up to date, please
1500 send the following data and any information you think might be
1501 pertinent to <config-patches@gnu.org> in order to provide the needed
1502 information to handle your system.
1504 config.guess timestamp = $timestamp
1506 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1507 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1508 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1509 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1511 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1512 /bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1514 hostinfo = `(hostinfo) 2>/dev/null`
1515 /bin/universe = `(/bin/universe) 2>/dev/null`
1516 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1517 /bin/arch = `(/bin/arch) 2>/dev/null`
1518 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1519 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1521 UNAME_MACHINE = ${UNAME_MACHINE}
1522 UNAME_RELEASE = ${UNAME_RELEASE}
1523 UNAME_SYSTEM = ${UNAME_SYSTEM}
1524 UNAME_VERSION = ${UNAME_VERSION}
1530 # eval: (add-hook 'write-file-hooks 'time-stamp)
1531 # time-stamp-start: "timestamp='"
1532 # time-stamp-format: "%:y-%02m-%02d"
1533 # time-stamp-end: "'"