2 # Attempt to guess a canonical system name.
3 # Copyright (C) 1992, 93, 94, 95, 96, 97, 1998 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=$PATH:/.attbin ; export PATH
44 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
45 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
46 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
47 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
49 trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15
51 # Note: order is significant - the case branches are not exclusive.
53 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
55 if test $UNAME_RELEASE = "V4.0"; then
56 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
58 # A Vn.n version is a released version.
59 # A Tn.n version is a released field test version.
60 # A Xn.n version is an unreleased experimental baselevel.
61 # 1.2 uses "1.2" for uname -r.
68 .long 0x47e03d80 # implver $0
70 .long 0x47e20c21 # amask $2,$1
79 ${CC-cc} dummy.s -o dummy 2>/dev/null
80 if test "$?" = 0 ; then
87 UNAME_MACHINE="alphaev5"
90 UNAME_MACHINE="alphaev56"
93 UNAME_MACHINE="alphapca56"
96 UNAME_MACHINE="alphaev6"
101 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr [[A-Z]] [[a-z]]`
103 21064:Windows_NT:50:3)
104 echo alpha-dec-winnt3.5
106 Amiga*:UNIX_System_V:4.0:*)
110 echo m68k-cbm-netbsd${UNAME_RELEASE}
113 echo m68k-unknown-openbsd${UNAME_RELEASE}
115 *:[Aa]miga[Oo][Ss]:*:*)
116 echo ${UNAME_MACHINE}-unknown-amigaos
119 echo mips64el-unknown-openbsd${UNAME_RELEASE}
122 echo mipsel-unknown-openbsd${UNAME_RELEASE}
125 echo mips-unknown-openbsd${UNAME_RELEASE}
128 echo mipsel-unknown-openbsd${UNAME_RELEASE}
131 echo mips-unknown-openbsd${UNAME_RELEASE}
134 echo mipsel-unknown-openbsd${UNAME_RELEASE}
136 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
137 echo arm-acorn-riscix${UNAME_RELEASE}
140 echo arm-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
142 SR2?01:HI-UX/MPP:*:*)
143 echo hppa1.1-hitachi-hiuxmpp
145 Pyramid*:OSx*:*:*|MIS*:OSx*:*:*|MIS*:SMP_DC-OSx*:*:*)
146 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
147 if test "`(/bin/universe) 2>/dev/null`" = att ; then
148 echo pyramid-pyramid-sysv3
150 echo pyramid-pyramid-bsd
154 echo pyramid-pyramid-svr4
157 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
159 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
160 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
163 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
166 # According to config.sub, this is the proper way to canonicalize
167 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
168 # it's likely to be more like Solaris than SunOS4.
169 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
172 case "`/usr/bin/arch -k`" in
174 UNAME_RELEASE=`uname -v`
177 # Japanese Language versions have a version number like `4.1.3-JL'.
178 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
181 echo m68k-sun-sunos${UNAME_RELEASE}
184 UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
185 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
186 case "`/bin/arch`" in
188 echo m68k-sun-sunos${UNAME_RELEASE}
191 echo sparc-sun-sunos${UNAME_RELEASE}
196 echo sparc-auspex-sunos${UNAME_RELEASE}
199 echo m68k-atari-netbsd${UNAME_RELEASE}
202 echo m68k-unknown-openbsd${UNAME_RELEASE}
205 echo m68k-sun-netbsd${UNAME_RELEASE}
208 echo m68k-unknown-openbsd${UNAME_RELEASE}
211 echo m68k-apple-netbsd${UNAME_RELEASE}
214 echo m68k-unknown-openbsd${UNAME_RELEASE}
217 echo m68k-unknown-openbsd${UNAME_RELEASE}
220 echo m88k-unknown-openbsd${UNAME_RELEASE}
223 echo powerpc-apple-machten${UNAME_RELEASE}
226 echo powerpc-apple-macosx${UNAME_RELEASE}
229 echo powerpc-apple-netbsd${UNAME_RELEASE}
232 echo mips-dec-mach_bsd4.3
235 echo mips-dec-ultrix${UNAME_RELEASE}
238 echo vax-dec-ultrix${UNAME_RELEASE}
241 echo clipper-intergraph-clix${UNAME_RELEASE}
243 mips:*:*:UMIPS | mips:*:*:RISCos)
244 sed 's/^ //' << EOF >dummy.c
245 int main (argc, argv) int argc; char **argv; {
246 #if defined (host_mips) && defined (MIPSEB)
247 #if defined (SYSTYPE_SYSV)
248 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
250 #if defined (SYSTYPE_SVR4)
251 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
253 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
254 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
260 ${CC-cc} dummy.c -o dummy \
261 && ./dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
262 && rm dummy.c dummy && exit 0
264 echo mips-mips-riscos${UNAME_RELEASE}
266 Night_Hawk:Power_UNIX:*:*)
267 echo powerpc-harris-powerunix
270 echo m88k-harris-cxux7
273 echo m88k-motorola-sysv4
276 echo m88k-motorola-sysv3
279 # DG/UX returns AViiON for all architectures
280 UNAME_PROCESSOR=`/usr/bin/uname -p`
281 if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88110 ] ; then
282 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
283 -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
284 echo m88k-dg-dgux${UNAME_RELEASE}
286 echo m88k-dg-dguxbcs${UNAME_RELEASE}
288 else echo i586-dg-dgux${UNAME_RELEASE}
291 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
292 echo m88k-dolphin-sysv3
295 # Delta 88k system running SVR3
296 echo m88k-motorola-sysv3
298 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
299 echo m88k-tektronix-sysv3
301 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
302 echo m68k-tektronix-bsd
305 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
307 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
308 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
309 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
314 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
315 sed 's/^ //' << EOF >dummy.c
316 #include <sys/systemcfg.h>
322 puts("powerpc-ibm-aix3.2.5");
326 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
328 echo rs6000-ibm-aix3.2.5
329 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
330 echo rs6000-ibm-aix3.2.4
332 echo rs6000-ibm-aix3.2
336 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
337 if /usr/sbin/lsattr -EHl ${IBM_CPU_ID} | grep POWER >/dev/null 2>&1; then
342 if [ -x /usr/bin/oslevel ] ; then
343 IBM_REV=`/usr/bin/oslevel`
345 IBM_REV=4.${UNAME_RELEASE}
347 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
352 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
355 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC NetBSD and
356 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
357 exit 0 ;; # report: romp-ibm BSD 4.3
359 echo rs6000-bull-bosx
364 9000/[34]??:4.3bsd:1.*:*)
367 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
370 9000/[34678]??:HP-UX:*:*)
371 case "${UNAME_MACHINE}" in
372 9000/31? ) HP_ARCH=m68000 ;;
373 9000/[34]?? ) HP_ARCH=m68k ;;
374 9000/6?? | 9000/7?? | 9000/80[24] | 9000/8?[13679] | 9000/892 )
375 sed 's/^ //' << EOF >dummy.c
381 #if defined(_SC_KERNEL_BITS)
382 long bits = sysconf(_SC_KERNEL_BITS);
384 long cpu = sysconf (_SC_CPU_VERSION);
388 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
389 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
391 #if defined(_SC_KERNEL_BITS)
394 case 64: puts ("hppa2.0w"); break;
395 case 32: puts ("hppa2.0n"); break;
396 default: puts ("hppa2.0"); break;
398 #else /* !defined(_SC_KERNEL_BITS) */
399 puts ("hppa2.0"); break;
401 default: puts ("hppa1.0"); break;
406 (${CC-cc} dummy.c -o dummy 2>/dev/null ) && HP_ARCH=`./dummy`
409 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
410 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
413 sed 's/^ //' << EOF >dummy.c
418 long cpu = sysconf (_SC_CPU_VERSION);
419 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
420 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
422 if (CPU_IS_PA_RISC (cpu))
426 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
427 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
428 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
429 default: puts ("hppa-hitachi-hiuxwe2"); break;
432 else if (CPU_IS_HP_MC68K (cpu))
433 puts ("m68k-hitachi-hiuxwe2");
434 else puts ("unknown-hitachi-hiuxwe2");
438 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
440 echo unknown-hitachi-hiuxwe2
442 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
448 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
455 if [ -x /usr/sbin/sysversion ] ; then
456 echo ${UNAME_MACHINE}-unknown-osf1mk
458 echo ${UNAME_MACHINE}-unknown-osf1
462 echo hppa1.1-hp-lites
464 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
467 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
468 if getsysinfo -f scalar_acc
469 then echo c32-convex-bsd
470 else echo c2-convex-bsd
473 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
476 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
479 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
486 echo ymp-cray-unicos${UNAME_RELEASE}
489 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
490 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
491 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
494 echo t90-cray-unicos${UNAME_RELEASE}
497 echo cray2-cray-unicos
499 F300:UNIX_System_V:*:*)
500 FUJITSU_SYS=`uname -p | tr [A-Z] [a-z] | sed -e 's/\///'`
501 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
502 echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
504 F301:UNIX_System_V:*:*)
505 echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
507 hp3[0-9][05]:NetBSD:*:*)
508 echo m68k-hp-netbsd${UNAME_RELEASE}
511 echo m68k-unknown-openbsd${UNAME_RELEASE}
514 echo sparc-unknown-bsdi${UNAME_RELEASE}
516 i?86:BSD/386:*:* | *:BSD/OS:*:*)
517 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
520 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
523 echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
526 echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
529 echo ${UNAME_MACHINE}-pc-cygwin
532 echo ${UNAME_MACHINE}-pc-mingw32
535 echo powerpcle-unknown-cygwin
538 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
541 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
544 # uname on the ARM produces all sorts of strangeness, and we need to
546 case "$UNAME_MACHINE" in
547 arm* | sa110*) UNAME_MACHINE="arm" ;;
550 # The BFD linker knows what the default object file format is, so
551 # first see if it will tell us.
552 ld_help_string=`ld --help 2>&1`
553 ld_supported_emulations=`echo $ld_help_string \
554 | sed -ne '/supported emulations:/!d
556 s/.*supported emulations: *//
559 case "$ld_supported_emulations" in
560 i?86linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" ; exit 0 ;;
561 i?86coff) echo "${UNAME_MACHINE}-pc-linux-gnucoff" ; exit 0 ;;
562 sparclinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
563 armlinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
564 m68klinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
565 elf32ppc) echo "powerpc-unknown-linux-gnu" ; exit 0 ;;
568 if test "${UNAME_MACHINE}" = "alpha" ; then
569 sed 's/^ //' <<EOF >dummy.s
575 .long 0x47e03d80 # implver $0
577 .long 0x47e20c21 # amask $2,$1
587 ${CC-cc} dummy.s -o dummy 2>/dev/null
588 if test "$?" = 0 ; then
592 UNAME_MACHINE="alpha"
595 UNAME_MACHINE="alphaev5"
598 UNAME_MACHINE="alphaev56"
601 UNAME_MACHINE="alphapca56"
604 UNAME_MACHINE="alphaev6"
608 objdump --private-headers dummy | \
609 grep ld.so.1 > /dev/null
610 if test "$?" = 0 ; then
615 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0
616 elif test "${UNAME_MACHINE}" = "mips" ; then
623 printf ("%s-unknown-linux-gnu\n", argv[1]);
626 printf ("%sel-unknown-linux-gnu\n", argv[1]);
631 ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
634 # Either a pre-BFD a.out linker (linux-gnuoldld)
635 # or one that does not give us useful --help.
636 # GCC wants to distinguish between linux-gnuoldld and linux-gnuaout.
637 # If ld does not provide *any* "supported emulations:"
638 # that means it is gnuoldld.
639 echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations:"
640 test $? != 0 && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
642 case "${UNAME_MACHINE}" in
650 # Determine whether the default compiler is a.out or elf
652 #include <features.h>
660 printf ("%s-${VENDOR}-linux-gnu\n", argv[1]);
662 printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
665 printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
668 printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]);
673 ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
676 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions
677 # are messed up and put the nodename in both sysname and nodename.
679 echo i386-sequent-sysv4
681 i?86:UNIX_SV:4.2MP:2.*)
682 # Unixware is an offshoot of SVR4, but it has its own version
683 # number series starting with 2...
684 # I am not positive that other SVR4 systems won't match this,
685 # I just have to hope. -- rms.
686 # Use sysv4.2uw... so that sysv4* matches it.
687 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
689 i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*)
690 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
691 echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
693 echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
697 if test -f /usr/options/cb.name; then
698 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
699 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
700 elif /bin/uname -X 2>/dev/null >/dev/null ; then
701 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
702 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
703 (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
704 && UNAME_MACHINE=i586
705 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
707 echo ${UNAME_MACHINE}-pc-sysv32
711 if /bin/uname -X 2>/dev/null >/dev/null ; then
712 (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
713 && UNAME_MACHINE=i586
715 echo ${UNAME_MACHINE}-unixware-${UNAME_RELEASE}-${UNAME_VERSION}
718 # uname -m prints for DJGPP always 'pc', but it prints nothing about
719 # the processor, so we play safe by assuming i386.
720 echo i386-pc-msdosdjgpp
728 i860:*:4.*:*) # i860-SVR4
729 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
730 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
731 else # Add other i860-SVR4 vendors below as they are discovered.
732 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
737 echo m68010-convergent-sysv
740 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
741 3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
743 test -r /etc/.relid \
744 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
745 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
746 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
747 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
748 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
749 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
750 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
751 && echo i486-ncr-sysv4 && exit 0 ;;
753 echo m68k-unknown-lynxos${UNAME_RELEASE}
755 mc68030:UNIX_System_V:4.*:*)
756 echo m68k-atari-sysv4
759 echo i386-unknown-lynxos${UNAME_RELEASE}
761 TSUNAMI:LynxOS:2.*:*)
762 echo sparc-unknown-lynxos${UNAME_RELEASE}
764 rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*)
765 echo rs6000-unknown-lynxos${UNAME_RELEASE}
768 echo mips-dde-sysv${UNAME_RELEASE}
774 if uname -p 2>/dev/null >/dev/null ; then
775 UNAME_MACHINE=`(uname -p) 2>/dev/null`
776 echo ${UNAME_MACHINE}-sni-sysv4
781 PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
782 # says <Richard.M.Bartel@ccMail.Census.GOV>
783 echo i586-unisys-sysv4
785 *:UNIX_System_V:4*:FTX*)
786 # From Gerald Hewes <hewes@openmarket.com>.
787 # How about differentiating between stratus architectures? -djm
788 echo hppa1.1-stratus-sysv4
791 # From seanf@swdc.stratus.com.
792 echo i860-stratus-sysv4
795 echo m68k-apple-aux${UNAME_RELEASE}
798 echo mips-sony-newsos6
800 R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R4000:UNIX_SV:*:*)
801 if [ -d /usr/nec ]; then
802 echo mips-nec-sysv${UNAME_RELEASE}
804 echo mips-unknown-sysv${UNAME_RELEASE}
807 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
810 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
811 echo powerpc-apple-beos
813 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
818 #echo '(No uname command or uname output not recognized.)' 1>&2
819 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
823 # include <sys/types.h>
824 # include <sys/utsname.h>
830 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
832 printf ("mips-sony-bsd\n"); exit (0);
834 #include <sys/param.h>
835 printf ("m68k-sony-newsos%s\n",
845 #if defined (__arm) && defined (__acorn) && defined (__unix)
846 printf ("arm-acorn-riscix"); exit (0);
849 #if defined (hp300) && !defined (hpux)
850 printf ("m68k-hp-bsd\n"); exit (0);
854 #if !defined (__ARCHITECTURE__)
855 #define __ARCHITECTURE__ "m68k"
858 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
859 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
863 #if defined (MULTIMAX) || defined (n16)
865 printf ("ns32k-encore-sysv\n"); exit (0);
868 printf ("ns32k-encore-mach\n"); exit (0);
870 printf ("ns32k-encore-bsd\n"); exit (0);
875 #if defined (__386BSD__)
876 printf ("i386-pc-bsd\n"); exit (0);
879 #if defined (sequent)
881 printf ("i386-sequent-dynix\n"); exit (0);
883 #if defined (ns32000)
884 printf ("ns32k-sequent-dynix\n"); exit (0);
888 #if defined (_SEQUENT_)
893 if (strncmp(un.version, "V2", 2) == 0) {
894 printf ("i386-sequent-ptx2\n"); exit (0);
896 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
897 printf ("i386-sequent-ptx1\n"); exit (0);
899 printf ("i386-sequent-ptx\n"); exit (0);
904 #if !defined (ultrix)
905 printf ("vax-dec-bsd\n"); exit (0);
907 printf ("vax-dec-ultrix\n"); exit (0);
911 #if defined (alliant) && defined (i860)
912 printf ("i860-alliant-bsd\n"); exit (0);
919 ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
922 # Apollos put the system type in the environment.
924 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
926 # Convex versions that predate uname can use getsysinfo(1)
928 if [ -x /usr/convex/getsysinfo ]
930 case `getsysinfo -f cpu_type` in
935 if getsysinfo -f scalar_acc
936 then echo c32-convex-bsd
937 else echo c2-convex-bsd
952 #echo '(Unable to guess system type)' 1>&2