2 # Attempt to guess a canonical system name.
3 # Copyright (C) 1992, 1993, 1994, 1995, 1996 Free Software Foundation, Inc.
5 # This file is free software; you can redistribute it and/or modify it
6 # under the terms of the GNU General Public License as published by
7 # the Free Software Foundation; either version 2 of the License, or
8 # (at your option) any later version.
10 # This program is distributed in the hope that it will be useful, but
11 # WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 # General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with this program; if not, write to the Free Software
17 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19 # As a special exception to the GNU General Public License, if you
20 # distribute this file as part of a program that contains a
21 # configuration script generated by Autoconf, you may include it under
22 # the same distribution terms that you use for the rest of that program.
24 # Written by Per Bothner <bothner@cygnus.com>.
25 # The master version of this file is at the FSF in /home/gd/gnu/lib.
27 # This script attempts to guess a canonical system name similar to
28 # config.sub. If it succeeds, it prints the system name on stdout, and
29 # exits with 0. Otherwise, it exits with 1.
31 # The plan is that this can be called by configure scripts if you
32 # don't specify an explicit system type (host/target name).
34 # Only a few systems have been added to this list; please add others
35 # (but try to keep the structure clean).
38 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
39 # (ghazi@noc.rutgers.edu 8/24/94.)
40 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
41 PATH=$PATH:/.attbin ; export PATH
42 elif (test -f /usr/5bin/uname) >/dev/null 2>&1 ; then
46 UNAME=`(uname) 2>/dev/null` || UNAME=unknown
47 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
48 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
49 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
50 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
52 RELEASE=`expr "$UNAME_RELEASE" : '[^0-9]*\([0-9]*\)'` # 4
55 *) RELEASE=`expr "$RELEASE" + 0` ;;
57 REL_LEVEL=`expr "$UNAME_RELEASE" : '[^0-9]*[0-9]*.\([0-9]*\)'` # 1
58 REL_SUBLEVEL=`expr "$UNAME_RELEASE" : '[^0-9]*[0-9]*.[0-9]*.\([0-9]*\)'` # 2
60 trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15
62 # Some versions of i386 SVR4.2 make `uname' equivalent to `uname -n', which
63 # is contrary to all other versions of uname
64 if [ -n "$UNAME" ] && [ "$UNAME_S" != "$UNAME" ] && [ "$UNAME_S" = UNIX_SV ]; then
68 # Note: order is significant - the case branches are not exclusive.
70 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
71 # Begin cases added for Bash
73 echo alpha-dec-netbsd${UNAME_RELEASE}
76 echo alpha-dec-openbsd${UNAME_RELEASE}
79 echo ${UNAME_MACHINE}-pc-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
82 echo ${UNAME_MACHINE}-pc-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
85 echo ${UNAME_MACHINE}-pc-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
88 echo sparc-unknown-netbsd${UNAME_RELEASE}
91 echo sparc-unknown-openbsd${UNAME_RELEASE}
94 echo vax-dec-netbsd${UNAME_RELEASE}
97 echo vax-dec-openbsd${UNAME_RELEASE}
100 echo mac68k-apple-machten${UNAME_RELEASE}
103 if test "`(/bin/universe) 2>/dev/null`" = att ; then
104 echo concurrent-concurrent-sysv3
106 echo concurrent-concurrent-bsd
110 echo ppc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
113 echo sparc-unknown-sysv${UNAME_RELEASE}
116 echo mips-mips-sysv${UNAME_RELEASE}
122 echo mips-mips-bsd4.4
124 MIServer-S:SMP_DC.OSx:*:dcosx)
125 echo mips-pyramid-sysv4
128 echo mips-sony-newsos${UNAME_RELEASE}
131 echo i386-next-nextstep${RELEASE}
134 echo m68k-next-nextstep${RELEASE}
142 esa:OSF*1:*:* | ESA:OSF*:*:*)
152 echo i386-qssl-qnx`echo ${UNAME_VERSION}`
158 echo powerpc-apple-beos
164 echo sx4-nec-superux${UNAME_RELEASE}
166 # end cases added for Bash
168 if test $UNAME_RELEASE = "V4.0"; then
169 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
171 # A Vn.n version is a released version.
172 # A Tn.n version is a released field test version.
173 # A Xn.n version is an unreleased experimental baselevel.
174 # 1.2 uses "1.2" for uname -r.
181 .long 0x47e03d80 # implver $0
183 .long 0x47e20c21 # amask $2,$1
192 ${CC-cc} dummy.s -o dummy 2>/dev/null
193 if test "$?" = 0 ; then
197 UNAME_MACHINE="alpha"
200 UNAME_MACHINE="alphaev5"
203 UNAME_MACHINE="alphaev56"
206 UNAME_MACHINE="alphapca56"
209 UNAME_MACHINE="alphaev6"
214 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr [[A-Z]] [[a-z]]`
216 21064:Windows_NT:50:3)
217 echo alpha-dec-winnt3.5
219 Amiga*:UNIX_System_V:4.0:*)
223 echo m68k-cbm-netbsd${UNAME_RELEASE}
226 echo m68k-cbm-openbsd${UNAME_RELEASE}
228 *:[Aa]miga[Oo][Ss]:*:*)
229 echo ${UNAME_MACHINE}-unknown-amigaos
232 echo mips64el-unknown-openbsd${UNAME_RELEASE}
235 echo mipsel-unknown-openbsd${UNAME_RELEASE}
238 echo mips-unknown-openbsd${UNAME_RELEASE}
241 echo mipsel-unknown-openbsd${UNAME_RELEASE}
244 echo mips-unknown-openbsd${UNAME_RELEASE}
247 echo mipsel-unknown-openbsd${UNAME_RELEASE}
249 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
250 echo arm-acorn-riscix${UNAME_RELEASE}
253 echo arm-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
255 SR2?01:HI-UX/MPP:*:*)
256 echo hppa1.1-hitachi-hiuxmpp
258 Pyramid*:OSx*:*:*|MIS*:OSx*:*:*)
259 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
260 if test "`(/bin/universe) 2>/dev/null`" = att ; then
261 echo pyramid-pyramid-sysv3
263 echo pyramid-pyramid-bsd
267 echo pyramid-pyramid-svr4
269 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
270 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
273 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
276 # According to config.sub, this is the proper way to canonicalize
277 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
278 # it's likely to be more like Solaris than SunOS4.
279 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
282 case "`/usr/bin/arch -k`" in
284 UNAME_RELEASE=`uname -v`
287 # Japanese Language versions have a version number like `4.1.3-JL'.
288 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
290 sun3*:SunOS:*:*|sun:SunOS:*:*)
291 echo m68k-sun-sunos${UNAME_RELEASE}
294 UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
295 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
296 case "`/bin/arch`" in
298 echo m68k-sun-sunos${UNAME_RELEASE}
301 echo sparc-sun-sunos${UNAME_RELEASE}
306 echo sparc-auspex-sunos${UNAME_RELEASE}
309 echo m68k-atari-netbsd${UNAME_RELEASE}
312 echo m68k-atari-openbsd${UNAME_RELEASE}
315 echo m68k-sun-netbsd${UNAME_RELEASE}
318 echo m68k-sun-openbsd${UNAME_RELEASE}
321 echo m68k-apple-netbsd${UNAME_RELEASE}
324 echo m68k-apple-openbsd${UNAME_RELEASE}
327 echo m68k-unknown-openbsd${UNAME_RELEASE}
330 echo m88k-unknown-openbsd${UNAME_RELEASE}
332 Power?Macintosh:Rhapsody:*:*)
333 echo powerpc-apple-rhapsody${UNAME_RELEASE}
336 echo ${UNAME_MACHINE}-unknown-rhapsody${UNAME_RELEASE}
339 echo powerpc-apple-machten${UNAME_RELEASE}
342 echo mips-dec-mach_bsd4.3
345 echo mips-dec-ultrix${UNAME_RELEASE}
348 echo vax-dec-ultrix${UNAME_RELEASE}
351 echo clipper-intergraph-clix${UNAME_RELEASE}
353 mips:*:*:UMIPS | mips:*:*:RISCos)
354 sed 's/^ //' << EOF >dummy.c
355 int main (argc, argv) int argc; char **argv; {
356 #if defined (host_mips) && defined (MIPSEB)
357 #if defined (SYSTYPE_SYSV)
358 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
360 #if defined (SYSTYPE_SVR4)
361 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
363 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
364 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
370 ${CC-cc} dummy.c -o dummy \
371 && ./dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
372 && rm dummy.c dummy && exit 0
374 echo mips-mips-riscos${UNAME_RELEASE}
376 Night_Hawk:Power_UNIX:*:*)
377 echo powerpc-harris-powerunix
380 echo m88k-harris-cxux7
383 echo m88k-motorola-sysv4
386 echo m88k-motorola-sysv3
389 # DG/UX returns AViiON for all architectures
390 UNAME_PROCESSOR=`/usr/bin/uname -p`
391 if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88110 ] ; then
392 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
393 -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
394 echo m88k-dg-dgux${UNAME_RELEASE}
396 echo m88k-dg-dguxbcs${UNAME_RELEASE}
398 else echo i586-dg-dgux${UNAME_RELEASE}
401 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
402 echo m88k-dolphin-sysv3
405 # Delta 88k system running SVR3
406 echo m88k-motorola-sysv3
408 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
409 echo m88k-tektronix-sysv3
411 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
412 echo m68k-tektronix-bsd
415 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
417 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
418 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
419 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
424 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
425 sed 's/^ //' << EOF >dummy.c
426 #include <sys/systemcfg.h>
432 puts("powerpc-ibm-aix3.2.5");
436 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
438 echo rs6000-ibm-aix3.2.5
439 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
440 echo rs6000-ibm-aix3.2.4
442 echo rs6000-ibm-aix3.2
446 if /usr/sbin/lsattr -EHl proc0 | grep POWER >/dev/null 2>&1; then
451 if [ -x /usr/bin/oslevel ] ; then
452 IBM_REV=`/usr/bin/oslevel`
453 elif grep bos410 /usr/include/stdio.h >/dev/null 2>&1; then
455 elif grep bos411 /usr/include/stdio.h >/dev/null 2>&1; then
458 IBM_REV=4.${UNAME_RELEASE}
460 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
465 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
468 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC NetBSD and
469 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
470 exit 0 ;; # report: romp-ibm BSD 4.3
472 echo rs6000-bull-bosx
477 9000/[34]??:4.3bsd:1.*:*)
480 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
483 9000/[34678]??:HP-UX:*:*)
484 case "${UNAME_MACHINE}" in
485 9000/31? ) HP_ARCH=m68000 ;;
486 9000/[34]?? ) HP_ARCH=m68k ;;
487 9000/78? | 9000/80[24] | 9000/8[67]1 | 9000/8[78]9 | 9000/893 )
489 9000/7?? | 9000/8?[13679] | 9000/892 )
491 9000/[68]?? ) HP_ARCH=hppa1.0 ;;
493 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
494 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
497 sed 's/^ //' << EOF >dummy.c
502 long cpu = sysconf (_SC_CPU_VERSION);
503 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
504 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
506 if (CPU_IS_PA_RISC (cpu))
510 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
511 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
512 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
513 default: puts ("hppa-hitachi-hiuxwe2"); break;
516 else if (CPU_IS_HP_MC68K (cpu))
517 puts ("m68k-hitachi-hiuxwe2");
518 else puts ("unknown-hitachi-hiuxwe2");
522 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
524 echo unknown-hitachi-hiuxwe2
526 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
532 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
539 if [ -x /usr/sbin/sysversion ] ; then
540 echo ${UNAME_MACHINE}-pc-osf1mk
542 echo ${UNAME_MACHINE}-pc-osf1
546 echo hppa1.1-hp-lites
548 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
551 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
552 if getsysinfo -f scalar_acc
553 then echo c32-convex-bsd
554 else echo c2-convex-bsd
557 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
560 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
563 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
570 echo ymp-cray-unicos${UNAME_RELEASE}
573 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
574 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
575 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
578 echo t90-cray-unicos${UNAME_RELEASE}
581 echo cray2-cray-unicos
583 F300:UNIX_System_V:*:*)
584 FUJITSU_SYS=`uname -p | tr [A-Z] [a-z] | sed -e 's/\///'`
585 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
586 echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
588 F301:UNIX_System_V:*:*)
589 echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
591 hp3[0-9][05]:NetBSD:*:*)
592 echo m68k-hp-netbsd${UNAME_RELEASE}
594 hp3[0-9][05]:OpenBSD:*:*)
595 echo m68k-hp-openbsd${UNAME_RELEASE}
597 i?86:BSD/386:*:* | *:BSD/OS:*:*)
598 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
601 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
604 echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
607 echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
610 echo i386-pc-cygwin32
616 echo powerpcle-unknown-cygwin32
619 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
622 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
625 # The BFD linker knows what the default object file format is, so
626 # first see if it will tell us.
627 ld_help_string=`ld --help 2>&1`
628 ld_supported_emulations=`echo $ld_help_string \
629 | sed -ne '/supported emulations:/!d
631 s/.*supported emulations: *//
634 case "$ld_supported_emulations" in
635 i?86linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" ; exit 0 ;;
636 i?86coff) echo "${UNAME_MACHINE}-pc-linux-gnucoff" ; exit 0 ;;
637 sparclinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
638 m68klinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
639 elf32ppc) echo "powerpc-unknown-linux-gnu" ; exit 0 ;;
642 if test "${UNAME_MACHINE}" = "alpha" ; then
643 sed 's/^ //' <<EOF >dummy.s
649 .long 0x47e03d80 # implver $0
651 .long 0x47e20c21 # amask $2,$1
661 ${CC-cc} dummy.s -o dummy 2>/dev/null
662 if test "$?" = 0 ; then
666 UNAME_MACHINE="alpha"
669 UNAME_MACHINE="alphaev5"
672 UNAME_MACHINE="alphaev56"
675 UNAME_MACHINE="alphapca56"
678 UNAME_MACHINE="alphaev6"
682 objdump --private-headers dummy | \
683 grep ld.so.1 > /dev/null
684 if test "$?" = 0 ; then
689 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0
690 elif test "${UNAME_MACHINE}" = "mips" ; then
697 printf ("%s-unknown-linux-gnu\n", argv[1]);
700 printf ("%sel-unknown-linux-gnu\n", argv[1]);
705 ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
708 # Either a pre-BFD a.out linker (linux-gnuoldld)
709 # or one that does not give us useful --help.
710 # GCC wants to distinguish between linux-gnuoldld and linux-gnuaout.
711 # If ld does not provide *any* "supported emulations:"
712 # that means it is gnuoldld.
713 echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations:"
714 test $? != 0 && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
716 case "${UNAME_MACHINE}" in
724 # Determine whether the default compiler is a.out or elf
726 #include <features.h>
734 printf ("%s-${VENDOR}-linux-gnu\n", argv[1]);
736 printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
739 printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
742 printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]);
747 ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
750 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions
751 # are messed up and put the nodename in both sysname and nodename.
753 echo i386-sequent-sysv4
755 # added by chet for bash based on usenet posting from <hops@sco.com> and
756 # documentation on SCO's web site -- UnixWare 7 (SVR5)
758 echo ${UNAME_MACHINE}-pc-sysv5uw${UNAME_VERSION}
760 i?86:UNIX_SV:4.2MP:2.*)
761 # Unixware is an offshoot of SVR4, but it has its own version
762 # number series starting with 2...
763 # I am not positive that other SVR4 systems won't match this,
764 # I just have to hope. -- rms.
765 # Use sysv4.2uw... so that sysv4* matches it.
766 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
768 i?86:*:4.*:* | i?86:SYSTEM_V:4.*:* | i?86:UNIX_SV:4.*:*)
769 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
770 echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
772 echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
776 if test -f /usr/options/cb.name; then
777 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
778 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
779 elif /bin/uname -X 2>/dev/null >/dev/null ; then
780 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
781 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
782 (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
783 && UNAME_MACHINE=i586
784 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
786 echo ${UNAME_MACHINE}-pc-sysv32
790 # uname -m prints for DJGPP always 'pc', but it prints nothing about
791 # the processor, so we play safe by assuming i386.
792 echo i386-pc-msdosdjgpp
800 i860:*:4.*:*) # i860-SVR4
801 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
802 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
803 else # Add other i860-SVR4 vendors below as they are discovered.
804 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
809 echo m68010-convergent-sysv
812 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
813 3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
815 test -r /etc/.relid \
816 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
817 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
818 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
819 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
820 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
821 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
822 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
823 && echo i486-ncr-sysv4 && exit 0 ;;
824 mc68030:UNIX_System_V:4.*:*)
825 echo m68k-atari-sysv4
828 echo m68k-unknown-lynxos${UNAME_RELEASE}
831 echo i386-pc-lynxos${UNAME_RELEASE}
833 TSUNAMI:LynxOS:2.*:*)
834 echo sparc-unknown-lynxos${UNAME_RELEASE}
836 rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*)
837 echo rs6000-unknown-lynxos${UNAME_RELEASE}
840 echo ${UNAME_MACHINE}-unknown-lynxos${UNAME_RELEASE}
843 echo mips-dde-sysv${UNAME_RELEASE}
845 RM*:SINIX-*:*:* | RM*:ReliantUNIX-*:*:*)
849 if uname -p 2>/dev/null >/dev/null ; then
850 UNAME_MACHINE=`(uname -p) 2>/dev/null`
851 echo ${UNAME_MACHINE}-sni-sysv4
856 PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
857 # says <Richard.M.Bartel@ccMail.Census.GOV>
858 echo i586-unisys-sysv4
860 *:UNIX_System_V:4*:FTX*)
861 # From Gerald Hewes <hewes@openmarket.com>.
862 # How about differentiating between stratus architectures? -djm
863 echo hppa1.1-stratus-sysv4
866 # From seanf@swdc.stratus.com.
867 echo i860-stratus-sysv4
870 echo m68k-apple-aux${UNAME_RELEASE}
873 echo mips-sony-newsos6
875 R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:*)
876 if [ -d /usr/nec ]; then
877 echo mips-nec-sysv${UNAME_RELEASE}
879 echo mips-unknown-sysv${UNAME_RELEASE}
882 PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
883 # says <Richard.M.Bartel@ccMail.Census.GOV>
884 echo i586-unisys-sysv4
888 #echo '(No uname command or uname output not recognized.)' 1>&2
889 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
893 # include <sys/types.h>
894 # include <sys/utsname.h>
900 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
902 printf ("mips-sony-bsd\n"); exit (0);
904 #include <sys/param.h>
905 printf ("m68k-sony-newsos%s\n",
915 #if defined (__arm) && defined (__acorn) && defined (__unix)
916 printf ("arm-acorn-riscix\n"); exit (0);
919 #if defined (hp9000) && !defined (hpux)
920 printf ("m68k-hp-bsd\n"); exit (0);
923 #if defined (hp300) && !defined (hpux)
924 printf ("m68k-hp-bsd\n"); exit (0);
928 #if !defined (__ARCHITECTURE__)
929 #define __ARCHITECTURE__ "m68k"
932 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
933 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
937 #if defined (MULTIMAX) || defined (n16)
939 printf ("ns32k-encore-sysv\n"); exit (0);
942 printf ("ns32k-encore-mach\n"); exit (0);
944 printf ("ns32k-encore-bsd\n"); exit (0);
949 #if defined (__386BSD__)
950 printf ("i386-pc-bsd\n"); exit (0);
953 #if defined (sequent)
955 printf ("i386-sequent-dynix\n"); exit (0);
957 #if defined (ns32000)
958 printf ("ns32k-sequent-dynix\n"); exit (0);
962 #if defined (_SEQUENT_)
967 if (strncmp(un.version, "V2", 2) == 0) {
968 printf ("i386-sequent-ptx2\n"); exit (0);
970 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
971 printf ("i386-sequent-ptx1\n"); exit (0);
973 printf ("i386-sequent-ptx\n"); exit (0);
978 #if !defined (ultrix)
979 printf ("vax-dec-bsd\n"); exit (0);
981 printf ("vax-dec-ultrix\n"); exit (0);
985 #if defined (alliant) && defined (i860)
986 printf ("i860-alliant-bsd\n"); exit (0);
989 /* Begin cases added for Bash */
991 printf ("tahoe-cci-bsd\n"); exit (0);
994 #if defined (nec_ews)
995 # if defined (SYSTYPE_SYSV)
996 printf ("ews4800-nec-sysv4\n"); exit 0;
998 printf ("ews4800-nec-bsd\n"); exit (0);
1003 # if defined (SYSTYPE_SYSV)
1004 printf ("mips-sony-sysv4\n"); exit 0;
1006 printf ("mips-sony-bsd\n"); exit (0);
1010 #if defined (ardent)
1011 printf ("titan-ardent-bsd\n"); exit (0);
1014 #if defined (stardent)
1015 printf ("stardent-stardent-sysv\n"); exit (0);
1018 #if defined (ibm032)
1019 printf ("ibmrt-ibm-bsd4.3\n"); exit (0);
1022 #if defined (sequent) && defined (i386)
1023 printf ("i386-sequent-bsd\n"); exit (0);
1026 #if defined (qnx) && defined (i386)
1027 printf ("i386-pc-qnx\n"); exit (0);
1031 printf ("gould-gould-bsd\n"); exit (0);
1034 #if defined (unixpc)
1035 printf ("unixpc-att-sysv\n"); exit (0);
1038 #if defined (att386)
1039 printf ("i386-att-sysv3\n"); exit (0);
1042 #if defined (__m88k) && defined (__UMAXV__)
1043 printf ("m88k-encore-sysv3\n"); exit (0);
1046 #if defined (drs6000)
1047 printf ("drs6000-icl-sysv4.2\n"); exit (0);
1050 #if defined (clipper)
1051 printf ("clipper-orion-bsd\n"); exit (0);
1055 printf ("m68k-isi-bsd\n"); exit (0);
1058 #if defined (luna88k)
1059 printf ("luna88k-omron-bsd\n"); exit (0);
1062 #if defined (butterfly) && defined (BFLY1)
1063 printf ("butterfly-bbn-mach\n"); exit (0);
1066 #if defined (tower32)
1067 printf ("tower32-ncr-sysv4\n"); exit (0);
1070 #if defined (MagicStation)
1071 printf ("magicstation-unknown-bsd\n"); exit (0);
1075 printf ("symmetric-scs-bsd4.2\n"); exit (0);
1078 #if defined (tandem)
1079 printf ("tandem-tandem-sysv\n"); exit (0);
1082 #if defined (cadmus)
1083 printf ("cadmus-pcs-sysv\n"); exit (0);
1086 #if defined (masscomp)
1087 printf ("masscomp-masscomp-sysv3\n"); exit (0);
1090 #if defined (hbullx20)
1091 printf ("hbullx20-bull-sysv3\n"); exit (0);
1094 /* End cases added for Bash */
1100 ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
1103 # Apollos put the system type in the environment.
1105 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1107 # Convex versions that predate uname can use getsysinfo(1)
1109 if [ -x /usr/convex/getsysinfo ]
1111 case `getsysinfo -f cpu_type` in
1116 if getsysinfo -f scalar_acc
1117 then echo c32-convex-bsd
1118 else echo c2-convex-bsd
1133 # Begin cases added for Bash
1135 uts) echo uts-amdahl-sysv${UNAME_RELEASE}; exit 0 ;;
1138 if [ -d /usr/amiga ]; then
1139 echo m68k-cbm-sysv${UNAME_RELEASE}; exit 0;
1142 if [ -f /bin/fxc.info ]; then
1143 echo fxc-alliant-concentrix
1146 # end cases added for Bash
1148 #echo '(Unable to guess system type)' 1>&2