2 # Attempt to guess a canonical system name.
3 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4 # 2000, 2001, 2002 Free Software Foundation, Inc.
8 # This file is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 2 of the License, or
11 # (at your option) any later version.
13 # This program is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 # General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with this program; if not, write to the Free Software
20 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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 program.
27 # Originally written by Per Bothner <per@bothner.com>.
28 # Please send patches to <config-patches@gnu.org>. Submit a context
29 # diff and a properly formatted ChangeLog entry.
31 # This script attempts to guess a canonical system name similar to
32 # config.sub. If it succeeds, it prints the system name on stdout, and
33 # exits with 0. Otherwise, it exits with 1.
35 # The plan is that this can be called by configure scripts if you
36 # don't specify an explicit build system type.
38 me=`echo "$0" | sed -e 's,.*/,,'`
43 Output the configuration name of the system \`$me' is run on.
46 -h, --help print this help, then exit
47 -t, --time-stamp print date of last modification, then exit
48 -v, --version print version number, then exit
50 Report bugs and patches to <config-patches@gnu.org>."
53 GNU config.guess ($timestamp)
55 Originally written by Per Bothner.
56 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
57 Free Software Foundation, Inc.
59 This is free software; see the source for copying conditions. There is NO
60 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
63 Try \`$me --help' for more information."
66 while test $# -gt 0 ; do
68 --time-stamp | --time* | -t )
69 echo "$timestamp" ; exit 0 ;;
71 echo "$version" ; exit 0 ;;
73 echo "$usage"; exit 0 ;;
74 -- ) # Stop option processing
76 - ) # Use stdin as input.
79 echo "$me: invalid option $1$help" >&2
87 echo "$me: too many arguments$help" >&2
93 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
94 # compiler to aid in system detection is discouraged as it requires
95 # temporary files to be created and, as you can see below, it is a
96 # headache to deal with in a portable fashion.
98 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
99 # use `HOST_CC' if defined, but it is deprecated.
101 # This shell variable is my proudest work .. or something. --bje
103 set_cc_for_build='tmpdir=${TMPDIR-/tmp}/config-guess-$$ ;
104 (old=`umask` && umask 077 && mkdir $tmpdir && umask $old && unset old)
105 || (echo "$me: cannot create $tmpdir" >&2 && exit 1) ;
106 dummy=$tmpdir/dummy ;
107 files="$dummy.c $dummy.o $dummy.rel $dummy" ;
108 trap '"'"'rm -f $files; rmdir $tmpdir; exit 1'"'"' 1 2 15 ;
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 ;
117 if test x"$CC_FOR_BUILD" = x ; then
118 CC_FOR_BUILD=no_compiler_found ;
121 ,,*) CC_FOR_BUILD=$CC ;;
122 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
126 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
127 # (ghazi@noc.rutgers.edu 1994-08-24)
128 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
129 PATH=$PATH:/.attbin ; export PATH
132 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
133 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
134 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
135 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
137 # Note: order is significant - the case branches are not exclusive.
139 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
141 # NetBSD (nbsd) targets should (where applicable) match one or
142 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
143 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
144 # switched to ELF, *-*-netbsd* would select the old
145 # object file format. This provides both forward
146 # compatibility and a consistent mechanism for selecting the
147 # object file format.
149 # Note: NetBSD doesn't particularly care about the vendor
150 # portion of the name. We always set it to "unknown".
151 sysctl="sysctl -n hw.machine_arch"
152 UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
153 /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
154 case "${UNAME_MACHINE_ARCH}" in
155 armeb) machine=armeb-unknown ;;
156 arm*) machine=arm-unknown ;;
157 sh3el) machine=shl-unknown ;;
158 sh3eb) machine=sh-unknown ;;
159 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
161 # The Operating System including object format, if it has switched
162 # to ELF recently, or will in the future.
163 case "${UNAME_MACHINE_ARCH}" in
164 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
165 eval $set_cc_for_build
166 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
167 | grep __ELF__ >/dev/null
169 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
170 # Return netbsd for either. FIX?
181 # Debian GNU/NetBSD machines have a different userland, and
182 # thus, need a distinct triplet. However, they do not need
183 # kernel version information, so it can be replaced with a
184 # suitable tag, in the style of linux-gnu.
185 case "${UNAME_VERSION}" in
190 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
193 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
194 # contains redundant information, the shorter form:
195 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
196 echo "${machine}-${os}${release}"
199 echo m68k-unknown-openbsd${UNAME_RELEASE}
202 echo mipsel-unknown-openbsd${UNAME_RELEASE}
205 echo m68k-unknown-openbsd${UNAME_RELEASE}
208 echo m68k-unknown-openbsd${UNAME_RELEASE}
211 echo powerpc-unknown-openbsd${UNAME_RELEASE}
214 echo m68k-unknown-openbsd${UNAME_RELEASE}
217 echo m88k-unknown-openbsd${UNAME_RELEASE}
220 echo powerpc-unknown-openbsd${UNAME_RELEASE}
223 echo mipsel-unknown-openbsd${UNAME_RELEASE}
226 echo mipseb-unknown-openbsd${UNAME_RELEASE}
229 echo m68k-unknown-openbsd${UNAME_RELEASE}
232 echo mipsel-unknown-openbsd${UNAME_RELEASE}
235 echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
238 if test $UNAME_RELEASE = "V4.0"; then
239 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
241 # A Vn.n version is a released version.
242 # A Tn.n version is a released field test version.
243 # A Xn.n version is an unreleased experimental baselevel.
244 # 1.2 uses "1.2" for uname -r.
245 eval $set_cc_for_build
249 .byte 37,100,45,37,120,10,0 # "%d-%x\n"
256 .frame \$30,16,\$26,0
259 .long 0x47e03d80 # implver \$0
261 .long 0x47e20c21 # amask \$2,\$1
271 $CC_FOR_BUILD -o $dummy $dummy.s 2>/dev/null
272 if test "$?" = 0 ; then
275 UNAME_MACHINE="alpha"
278 UNAME_MACHINE="alphaev5"
281 UNAME_MACHINE="alphaev56"
284 UNAME_MACHINE="alphapca56"
287 UNAME_MACHINE="alphaev6"
290 UNAME_MACHINE="alphaev67"
293 UNAME_MACHINE="alphaev68"
296 UNAME_MACHINE="alphaev7"
300 rm -f $dummy.s $dummy && rmdir $tmpdir
301 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
303 Alpha\ *:Windows_NT*:*)
304 # How do we know it's Interix rather than the generic POSIX subsystem?
305 # Should we change UNAME_MACHINE based on the output of uname instead
306 # of the specific Alpha model?
307 echo alpha-pc-interix
309 21064:Windows_NT:50:3)
310 echo alpha-dec-winnt3.5
312 Amiga*:UNIX_System_V:4.0:*)
313 echo m68k-unknown-sysv4
315 *:[Aa]miga[Oo][Ss]:*:*)
316 echo ${UNAME_MACHINE}-unknown-amigaos
318 *:[Mm]orph[Oo][Ss]:*:*)
319 echo ${UNAME_MACHINE}-unknown-morphos
322 echo i370-ibm-openedition
324 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
325 echo arm-acorn-riscix${UNAME_RELEASE}
327 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
328 echo hppa1.1-hitachi-hiuxmpp
330 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
331 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
332 if test "`(/bin/universe) 2>/dev/null`" = att ; then
333 echo pyramid-pyramid-sysv3
335 echo pyramid-pyramid-bsd
339 echo pyramid-pyramid-svr4
341 DRS?6000:UNIX_SV:4.2*:7*)
342 case `/usr/bin/uname -p` in
343 sparc) echo sparc-icl-nx7 && exit 0 ;;
346 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
348 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
349 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
352 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
355 # According to config.sub, this is the proper way to canonicalize
356 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
357 # it's likely to be more like Solaris than SunOS4.
358 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
361 case "`/usr/bin/arch -k`" in
363 UNAME_RELEASE=`uname -v`
366 # Japanese Language versions have a version number like `4.1.3-JL'.
367 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
370 echo m68k-sun-sunos${UNAME_RELEASE}
373 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
374 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
375 case "`/bin/arch`" in
377 echo m68k-sun-sunos${UNAME_RELEASE}
380 echo sparc-sun-sunos${UNAME_RELEASE}
385 echo sparc-auspex-sunos${UNAME_RELEASE}
387 # The situation for MiNT is a little confusing. The machine name
388 # can be virtually everything (everything which is not
389 # "atarist" or "atariste" at least should have a processor
390 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
391 # to the lowercase version "mint" (or "freemint"). Finally
392 # the system name "TOS" denotes a system which is actually not
393 # MiNT. But MiNT is downward compatible to TOS, so this should
395 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
396 echo m68k-atari-mint${UNAME_RELEASE}
398 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
399 echo m68k-atari-mint${UNAME_RELEASE}
401 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
402 echo m68k-atari-mint${UNAME_RELEASE}
404 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
405 echo m68k-milan-mint${UNAME_RELEASE}
407 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
408 echo m68k-hades-mint${UNAME_RELEASE}
410 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
411 echo m68k-unknown-mint${UNAME_RELEASE}
414 echo powerpc-apple-machten${UNAME_RELEASE}
417 echo mips-dec-mach_bsd4.3
420 echo mips-dec-ultrix${UNAME_RELEASE}
423 echo vax-dec-ultrix${UNAME_RELEASE}
425 2020:CLIX:*:* | 2430:CLIX:*:*)
426 echo clipper-intergraph-clix${UNAME_RELEASE}
428 mips:*:*:UMIPS | mips:*:*:RISCos)
429 eval $set_cc_for_build
430 sed 's/^ //' << EOF >$dummy.c
432 #include <stdio.h> /* for printf() prototype */
433 int main (int argc, char *argv[]) {
435 int main (argc, argv) int argc; char *argv[]; {
437 #if defined (host_mips) && defined (MIPSEB)
438 #if defined (SYSTYPE_SYSV)
439 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
441 #if defined (SYSTYPE_SVR4)
442 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
444 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
445 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
451 $CC_FOR_BUILD -o $dummy $dummy.c \
452 && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
453 && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
454 rm -f $dummy.c $dummy && rmdir $tmpdir
455 echo mips-mips-riscos${UNAME_RELEASE}
457 Motorola:PowerMAX_OS:*:*)
458 echo powerpc-motorola-powermax
460 Motorola:*:4.3:PL8-*)
461 echo powerpc-harris-powermax
463 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
464 echo powerpc-harris-powermax
466 Night_Hawk:Power_UNIX:*:*)
467 echo powerpc-harris-powerunix
470 echo m88k-harris-cxux7
473 echo m88k-motorola-sysv4
476 echo m88k-motorola-sysv3
479 # DG/UX returns AViiON for all architectures
480 UNAME_PROCESSOR=`/usr/bin/uname -p`
481 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
483 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
484 [ ${TARGET_BINARY_INTERFACE}x = x ]
486 echo m88k-dg-dgux${UNAME_RELEASE}
488 echo m88k-dg-dguxbcs${UNAME_RELEASE}
491 echo i586-dg-dgux${UNAME_RELEASE}
494 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
495 echo m88k-dolphin-sysv3
498 # Delta 88k system running SVR3
499 echo m88k-motorola-sysv3
501 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
502 echo m88k-tektronix-sysv3
504 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
505 echo m68k-tektronix-bsd
508 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
510 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
511 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
512 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
517 if [ -x /usr/bin/oslevel ] ; then
518 IBM_REV=`/usr/bin/oslevel`
520 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
522 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
525 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
526 eval $set_cc_for_build
527 sed 's/^ //' << EOF >$dummy.c
528 #include <sys/systemcfg.h>
534 puts("powerpc-ibm-aix3.2.5");
538 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
539 rm -f $dummy.c $dummy && rmdir $tmpdir
540 echo rs6000-ibm-aix3.2.5
541 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
542 echo rs6000-ibm-aix3.2.4
544 echo rs6000-ibm-aix3.2
548 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
549 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
554 if [ -x /usr/bin/oslevel ] ; then
555 IBM_REV=`/usr/bin/oslevel`
557 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
559 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
564 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
567 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
568 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
569 exit 0 ;; # report: romp-ibm BSD 4.3
571 echo rs6000-bull-bosx
576 9000/[34]??:4.3bsd:1.*:*)
579 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
582 9000/[34678]??:HP-UX:*:*)
583 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
584 case "${UNAME_MACHINE}" in
585 9000/31? ) HP_ARCH=m68000 ;;
586 9000/[34]?? ) HP_ARCH=m68k ;;
587 9000/[678][0-9][0-9])
588 if [ -x /usr/bin/getconf ]; then
589 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
590 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
591 case "${sc_cpu_version}" in
592 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
593 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
594 532) # CPU_PA_RISC2_0
595 case "${sc_kernel_bits}" in
596 32) HP_ARCH="hppa2.0n" ;;
597 64) HP_ARCH="hppa2.0w" ;;
598 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
602 if [ "${HP_ARCH}" = "" ]; then
603 eval $set_cc_for_build
604 sed 's/^ //' << EOF >$dummy.c
612 #if defined(_SC_KERNEL_BITS)
613 long bits = sysconf(_SC_KERNEL_BITS);
615 long cpu = sysconf (_SC_CPU_VERSION);
619 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
620 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
622 #if defined(_SC_KERNEL_BITS)
625 case 64: puts ("hppa2.0w"); break;
626 case 32: puts ("hppa2.0n"); break;
627 default: puts ("hppa2.0"); break;
629 #else /* !defined(_SC_KERNEL_BITS) */
630 puts ("hppa2.0"); break;
632 default: puts ("hppa1.0"); break;
637 (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
638 if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
639 rm -f $dummy.c $dummy && rmdir $tmpdir
642 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
645 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
646 echo ia64-hp-hpux${HPUX_REV}
649 eval $set_cc_for_build
650 sed 's/^ //' << EOF >$dummy.c
655 long cpu = sysconf (_SC_CPU_VERSION);
656 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
657 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
659 if (CPU_IS_PA_RISC (cpu))
663 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
664 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
665 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
666 default: puts ("hppa-hitachi-hiuxwe2"); break;
669 else if (CPU_IS_HP_MC68K (cpu))
670 puts ("m68k-hitachi-hiuxwe2");
671 else puts ("unknown-hitachi-hiuxwe2");
675 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
676 rm -f $dummy.c $dummy && rmdir $tmpdir
677 echo unknown-hitachi-hiuxwe2
679 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
685 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
686 echo hppa1.0-hp-mpeix
688 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
695 if [ -x /usr/sbin/sysversion ] ; then
696 echo ${UNAME_MACHINE}-unknown-osf1mk
698 echo ${UNAME_MACHINE}-unknown-osf1
702 echo hppa1.1-hp-lites
704 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
707 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
708 if getsysinfo -f scalar_acc
709 then echo c32-convex-bsd
710 else echo c2-convex-bsd
713 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
716 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
719 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
723 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
726 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
727 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
728 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
732 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
735 echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
738 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
741 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
743 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
744 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
745 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
746 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
747 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
749 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
750 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
753 echo sparc-unknown-bsdi${UNAME_RELEASE}
756 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
759 # Determine whether the default compiler uses glibc.
760 eval $set_cc_for_build
761 sed 's/^ //' << EOF >$dummy.c
762 #include <features.h>
769 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
770 rm -f $dummy.c && rmdir $tmpdir
771 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
774 echo ${UNAME_MACHINE}-pc-cygwin
777 echo ${UNAME_MACHINE}-pc-mingw32
780 echo ${UNAME_MACHINE}-pc-pw32
783 echo i586-pc-interix3
785 [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
786 echo i${UNAME_MACHINE}-pc-mks
788 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
789 # How do we know it's Interix rather than the generic POSIX subsystem?
790 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
791 # UNAME_MACHINE based on the output of uname instead of i386?
795 echo ${UNAME_MACHINE}-pc-uwin
798 echo powerpcle-unknown-cygwin
801 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
804 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
807 echo ${UNAME_MACHINE}-pc-minix
810 echo ${UNAME_MACHINE}-unknown-linux-gnu
813 echo ${UNAME_MACHINE}-unknown-linux-gnu
816 echo ${UNAME_MACHINE}-unknown-linux-gnu
819 eval $set_cc_for_build
820 sed 's/^ //' << EOF >$dummy.c
824 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
827 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
834 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
835 rm -f $dummy.c && rmdir $tmpdir
836 test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
839 eval $set_cc_for_build
840 sed 's/^ //' << EOF >$dummy.c
844 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
847 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
854 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
855 rm -f $dummy.c && rmdir $tmpdir
856 test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
859 echo powerpc-unknown-linux-gnu
862 echo powerpc64-unknown-linux-gnu
865 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
866 EV5) UNAME_MACHINE=alphaev5 ;;
867 EV56) UNAME_MACHINE=alphaev56 ;;
868 PCA56) UNAME_MACHINE=alphapca56 ;;
869 PCA57) UNAME_MACHINE=alphapca56 ;;
870 EV6) UNAME_MACHINE=alphaev6 ;;
871 EV67) UNAME_MACHINE=alphaev67 ;;
872 EV68*) UNAME_MACHINE=alphaev68 ;;
874 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
875 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
876 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
878 parisc:Linux:*:* | hppa:Linux:*:*)
880 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
881 PA7*) echo hppa1.1-unknown-linux-gnu ;;
882 PA8*) echo hppa2.0-unknown-linux-gnu ;;
883 *) echo hppa-unknown-linux-gnu ;;
886 parisc64:Linux:*:* | hppa64:Linux:*:*)
887 echo hppa64-unknown-linux-gnu
889 s390:Linux:*:* | s390x:Linux:*:*)
890 echo ${UNAME_MACHINE}-ibm-linux
893 echo ${UNAME_MACHINE}-unknown-linux-gnu
895 sparc:Linux:*:* | sparc64:Linux:*:*)
896 echo ${UNAME_MACHINE}-unknown-linux-gnu
899 echo x86_64-unknown-linux-gnu
902 # The BFD linker knows what the default object file format is, so
903 # first see if it will tell us. cd to the root directory to prevent
904 # problems with other programs or directories called `ld' in the path.
905 # Set LC_ALL=C to ensure ld outputs messages in English.
906 ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
907 | sed -ne '/supported targets:/!d
909 s/.*supported targets: *//
912 case "$ld_supported_targets" in
914 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
917 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
920 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
923 # Either a pre-BFD a.out linker (linux-gnuoldld) or
924 # one that does not give us useful --help.
925 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
928 # Determine whether the default compiler is a.out or elf
929 eval $set_cc_for_build
930 sed 's/^ //' << EOF >$dummy.c
931 #include <features.h>
943 #ifdef __INTEL_COMPILER
950 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
951 rm -f $dummy.c && rmdir $tmpdir
952 test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
953 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
956 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
957 # earlier versions are messed up and put the nodename in both
958 # sysname and nodename.
959 echo i386-sequent-sysv4
961 i*86:UNIX_SV:4.2MP:2.*)
962 # Unixware is an offshoot of SVR4, but it has its own version
963 # number series starting with 2...
964 # I am not positive that other SVR4 systems won't match this,
965 # I just have to hope. -- rms.
966 # Use sysv4.2uw... so that sysv4* matches it.
967 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
970 # If we were able to find `uname', then EMX Unix compatibility
971 # is probably installed.
972 echo ${UNAME_MACHINE}-pc-os2-emx
975 echo ${UNAME_MACHINE}-unknown-stop
978 echo ${UNAME_MACHINE}-unknown-atheos
980 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
981 echo i386-unknown-lynxos${UNAME_RELEASE}
984 echo ${UNAME_MACHINE}-pc-msdosdjgpp
986 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
987 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
988 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
989 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
991 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
995 case `/bin/uname -X | grep "^Machine"` in
996 *486*) UNAME_MACHINE=i486 ;;
997 *Pentium) UNAME_MACHINE=i586 ;;
998 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1000 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1003 if test -f /usr/options/cb.name; then
1004 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1005 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1006 elif /bin/uname -X 2>/dev/null >/dev/null ; then
1007 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1008 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1009 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1010 && UNAME_MACHINE=i586
1011 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1012 && UNAME_MACHINE=i686
1013 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1014 && UNAME_MACHINE=i686
1015 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1017 echo ${UNAME_MACHINE}-pc-sysv32
1021 # Left here for compatibility:
1022 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1023 # the processor, so we play safe by assuming i386.
1024 echo i386-pc-msdosdjgpp
1030 echo i860-intel-osf1
1032 i860:*:4.*:*) # i860-SVR4
1033 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1034 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1035 else # Add other i860-SVR4 vendors below as they are discovered.
1036 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1041 echo m68010-convergent-sysv
1043 mc68k:UNIX:SYSTEM5:3.51m)
1044 echo m68k-convergent-sysv
1050 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
1051 3[34]??:*: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)
1053 test -r /etc/.relid \
1054 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1055 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1056 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
1057 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1058 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
1059 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1060 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1061 && echo i486-ncr-sysv4 && exit 0 ;;
1062 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1063 echo m68k-unknown-lynxos${UNAME_RELEASE}
1065 mc68030:UNIX_System_V:4.*:*)
1066 echo m68k-atari-sysv4
1068 TSUNAMI:LynxOS:2.*:*)
1069 echo sparc-unknown-lynxos${UNAME_RELEASE}
1071 rs6000:LynxOS:2.*:*)
1072 echo rs6000-unknown-lynxos${UNAME_RELEASE}
1074 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1075 echo powerpc-unknown-lynxos${UNAME_RELEASE}
1077 SM[BE]S:UNIX_SV:*:*)
1078 echo mips-dde-sysv${UNAME_RELEASE}
1080 RM*:ReliantUNIX-*:*:*)
1087 if uname -p 2>/dev/null >/dev/null ; then
1088 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1089 echo ${UNAME_MACHINE}-sni-sysv4
1094 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1095 # says <Richard.M.Bartel@ccMail.Census.GOV>
1096 echo i586-unisys-sysv4
1098 *:UNIX_System_V:4*:FTX*)
1099 # From Gerald Hewes <hewes@openmarket.com>.
1100 # How about differentiating between stratus architectures? -djm
1101 echo hppa1.1-stratus-sysv4
1104 # From seanf@swdc.stratus.com.
1105 echo i860-stratus-sysv4
1108 # From Paul.Green@stratus.com.
1109 echo hppa1.1-stratus-vos
1112 echo m68k-apple-aux${UNAME_RELEASE}
1115 echo mips-sony-newsos6
1117 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1118 if [ -d /usr/nec ]; then
1119 echo mips-nec-sysv${UNAME_RELEASE}
1121 echo mips-unknown-sysv${UNAME_RELEASE}
1124 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1125 echo powerpc-be-beos
1127 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1128 echo powerpc-apple-beos
1130 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1134 echo sx4-nec-superux${UNAME_RELEASE}
1137 echo sx5-nec-superux${UNAME_RELEASE}
1140 echo sx6-nec-superux${UNAME_RELEASE}
1142 Power*:Rhapsody:*:*)
1143 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1146 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1149 echo `uname -p`-apple-darwin${UNAME_RELEASE}
1151 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1152 UNAME_PROCESSOR=`uname -p`
1153 if test "$UNAME_PROCESSOR" = "x86"; then
1154 UNAME_PROCESSOR=i386
1157 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1162 NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*)
1163 echo nsr-tandem-nsk${UNAME_RELEASE}
1166 echo mips-compaq-nonstopux
1169 echo bs2000-siemens-sysv
1171 DS/*:UNIX_System_V:*:*)
1172 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1175 # "uname -m" is not consistent, so use $cputype instead. 386
1176 # is converted to i386 for consistency with other x86
1177 # operating systems.
1178 if test "$cputype" = "386"; then
1181 UNAME_MACHINE="$cputype"
1183 echo ${UNAME_MACHINE}-unknown-plan9
1186 echo pdp10-unknown-tops10
1189 echo pdp10-unknown-tenex
1191 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1192 echo pdp10-dec-tops20
1194 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1195 echo pdp10-xkl-tops20
1198 echo pdp10-unknown-tops20
1201 echo pdp10-unknown-its
1205 #echo '(No uname command or uname output not recognized.)' 1>&2
1206 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1208 eval $set_cc_for_build
1211 # include <sys/types.h>
1212 # include <sys/utsname.h>
1217 #if defined (MIPSEB)
1218 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1220 printf ("mips-sony-bsd\n"); exit (0);
1222 #include <sys/param.h>
1223 printf ("m68k-sony-newsos%s\n",
1233 #if defined (__arm) && defined (__acorn) && defined (__unix)
1234 printf ("arm-acorn-riscix"); exit (0);
1237 #if defined (hp300) && !defined (hpux)
1238 printf ("m68k-hp-bsd\n"); exit (0);
1242 #if !defined (__ARCHITECTURE__)
1243 #define __ARCHITECTURE__ "m68k"
1246 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1248 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1250 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1254 #if defined (MULTIMAX) || defined (n16)
1256 printf ("ns32k-encore-sysv\n"); exit (0);
1259 printf ("ns32k-encore-mach\n"); exit (0);
1261 printf ("ns32k-encore-bsd\n"); exit (0);
1266 #if defined (__386BSD__)
1267 printf ("i386-pc-bsd\n"); exit (0);
1270 #if defined (sequent)
1272 printf ("i386-sequent-dynix\n"); exit (0);
1274 #if defined (ns32000)
1275 printf ("ns32k-sequent-dynix\n"); exit (0);
1279 #if defined (_SEQUENT_)
1284 if (strncmp(un.version, "V2", 2) == 0) {
1285 printf ("i386-sequent-ptx2\n"); exit (0);
1287 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1288 printf ("i386-sequent-ptx1\n"); exit (0);
1290 printf ("i386-sequent-ptx\n"); exit (0);
1295 # if !defined (ultrix)
1296 # include <sys/param.h>
1299 printf ("vax-dec-bsd4.3\n"); exit (0);
1302 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1304 printf ("vax-dec-bsd\n"); exit (0);
1308 printf ("vax-dec-bsd\n"); exit (0);
1311 printf ("vax-dec-ultrix\n"); exit (0);
1315 #if defined (alliant) && defined (i860)
1316 printf ("i860-alliant-bsd\n"); exit (0);
1323 $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
1324 rm -f $dummy.c $dummy && rmdir $tmpdir
1326 # Apollos put the system type in the environment.
1328 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1330 # Convex versions that predate uname can use getsysinfo(1)
1332 if [ -x /usr/convex/getsysinfo ]
1334 case `getsysinfo -f cpu_type` in
1339 if getsysinfo -f scalar_acc
1340 then echo c32-convex-bsd
1341 else echo c2-convex-bsd
1357 $0: unable to guess system type
1359 This script, last modified $timestamp, has failed to recognize
1360 the operating system you are using. It is advised that you
1361 download the most up to date version of the config scripts from
1363 ftp://ftp.gnu.org/pub/gnu/config/
1365 If the version you run ($0) is already up to date, please
1366 send the following data and any information you think might be
1367 pertinent to <config-patches@gnu.org> in order to provide the needed
1368 information to handle your system.
1370 config.guess timestamp = $timestamp
1372 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1373 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1374 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1375 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1377 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1378 /bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1380 hostinfo = `(hostinfo) 2>/dev/null`
1381 /bin/universe = `(/bin/universe) 2>/dev/null`
1382 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1383 /bin/arch = `(/bin/arch) 2>/dev/null`
1384 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1385 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1387 UNAME_MACHINE = ${UNAME_MACHINE}
1388 UNAME_RELEASE = ${UNAME_RELEASE}
1389 UNAME_SYSTEM = ${UNAME_SYSTEM}
1390 UNAME_VERSION = ${UNAME_VERSION}
1396 # eval: (add-hook 'write-file-hooks 'time-stamp)
1397 # time-stamp-start: "timestamp='"
1398 # time-stamp-format: "%:y-%02m-%02d"
1399 # time-stamp-end: "'"