2 # Attempt to guess a canonical system name.
3 # Copyright (C) 1992, 1993, 1994, 1995 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., 675 Mass Ave, Cambridge, MA 02139, 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 # After 1.2, OSF1 uses "V1.3" for uname -r.
56 echo alpha-dec-osf
`echo ${UNAME_RELEASE} | sed -e 's/^V//'`
59 # 1.2 uses "1.2" for uname -r.
60 echo alpha-dec-osf
${UNAME_RELEASE}
62 arm
:RISC
*:1.
[012]*:*|arm
:riscix
:1.
[012]*:*)
63 echo arm-acorn-riscix
${UNAME_RELEASE}
66 if test "`(/bin/universe) 2>/dev/null`" = att
; then
67 echo pyramid-pyramid-sysv3
69 echo pyramid-pyramid-bsd
73 echo sparc-sun-solaris2
`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
76 # According to config.sub, this is the proper way to canonicalize
77 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
78 # it's likely to be more like Solaris than SunOS4.
79 echo sparc-sun-solaris3
`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
82 case "`/usr/bin/arch -k`" in
84 UNAME_RELEASE
=`uname -v`
87 # Japanese Language versions have a version number like `4.1.3-JL'.
88 echo sparc-sun-sunos
`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
91 echo m68k-sun-sunos
${UNAME_RELEASE}
94 echo mips-dec-ultrix
${UNAME_RELEASE}
97 echo vax-dec-ultrix
${UNAME_RELEASE}
100 echo mips-mips-riscos
${UNAME_RELEASE}
103 echo m88k-harris-cxux7
106 echo m88k-motorola-sysv4
109 echo m88k-motorola-sysv3
112 if [ ${TARGET_BINARY_INTERFACE}x
= m88kdguxelfx \
113 -o ${TARGET_BINARY_INTERFACE}x
= x
] ; then
114 echo m88k-dg-dgux
${UNAME_RELEASE}
116 echo m88k-dg-dguxbcs
${UNAME_RELEASE}
119 M88
*:DolphinOS
:*:*) # DolphinOS (SVR3)
120 echo m88k-dolphin-sysv3
123 # Delta 88k system running SVR3
124 echo m88k-motorola-sysv3
126 XD88
*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
127 echo m88k-tektronix-sysv3
129 Tek43
[0-9][0-9]:UTek
:*:*) # Tektronix 4300 system running UTek (BSD)
130 echo m68k-tektronix-bsd
133 echo mips-sgi-irix
`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
135 ????????
:AIX?
:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
136 echo romp-ibm-aix
# uname -m gives an 8 hex-code CPU id
137 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
142 if grep bos325
/usr
/include
/stdio.h
>/dev
/null
2>&1; then
143 sed 's/^ //' << EOF >dummy.c
144 #include <sys/systemcfg.h>
150 puts("powerpc-ibm-aix3.2.5");
154 ${CC-cc} dummy.c
-o dummy
&& .
/dummy
&& rm dummy.c dummy
&& exit 0
156 echo rs6000-ibm-aix3.2
.5
157 elif grep bos324
/usr
/include
/stdio.h
>/dev
/null
2>&1; then
158 echo rs6000-ibm-aix3.2
.4
160 echo rs6000-ibm-aix3.2
164 if /usr
/sbin
/lsattr
-EHl proc0 |
grep POWER
>/dev
/null
2>&1; then
169 if grep bos410
/usr
/include
/stdio.h
>/dev
/null
2>&1; then
171 elif grep bos411
/usr
/include
/stdio.h
>/dev
/null
2>&1; then
174 IBM_REV
=4.
${UNAME_RELEASE}
176 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
181 ibmrt
:4.4BSD
:*|romp-ibm
:BSD
:*)
184 ibmrt
:*BSD
:*|romp-ibm
:BSD
:*) # covers RT/PC NetBSD and
185 echo romp-ibm-bsd
${UNAME_RELEASE} # 4.3 with uname added to
186 exit 0 ;; # report: romp-ibm BSD 4.3
188 echo rs6000-bull-bosx
193 9000/[34]??
:4.3bsd
:1.
*:*)
196 hp300
:4.4BSD
:*:* |
9000/[34]??
:4.3bsd
:2.
*:*)
199 9000/[3478]??
:HP-UX
:*:*)
200 case "${UNAME_MACHINE}" in
201 9000/31?
) HP_ARCH
=m68000
;;
202 9000/[34]??
) HP_ARCH
=m68k
;;
203 9000/7?? |
9000/8?
7 ) HP_ARCH
=hppa1.1
;;
204 9000/8??
) HP_ARCH
=hppa1.0
;;
206 HPUX_REV
=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
207 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
210 sed 's/^ //' << EOF >dummy.c
215 long cpu = sysconf (_SC_CPU_VERSION);
216 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
217 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
219 if (CPU_IS_PA_RISC (cpu))
223 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
224 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
225 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
226 default: puts ("hppa-hitachi-hiuxwe2"); break;
229 else if (CPU_IS_HP_MC68K (cpu))
230 puts ("m68k-hitachi-hiuxwe2");
231 else puts ("unknown-hitachi-hiuxwe2");
235 ${CC-cc} dummy.c
-o dummy
&& .
/dummy
&& rm dummy.c dummy
&& exit 0
237 echo unknown-hitachi-hiuxwe2
239 9000/7??
:4.3bsd
:*:* |
9000/8?
7:4.3bsd
:*:* )
245 hp7??
:OSF1
:*:* | hp8?
7:OSF1
:*:* )
252 echo hppa1.1
-hp-lites
254 C1
*:ConvexOS
:*:* | convex
:ConvexOS
:C1
*:*)
257 C2
*:ConvexOS
:*:* | convex
:ConvexOS
:C2
*:*)
258 if getsysinfo
-f scalar_acc
259 then echo c32-convex-bsd
260 else echo c2-convex-bsd
263 C34
*:ConvexOS
:*:* | convex
:ConvexOS
:C34
*:*)
266 C38
*:ConvexOS
:*:* | convex
:ConvexOS
:C38
*:*)
269 C4
*:ConvexOS
:*:* | convex
:ConvexOS
:C4
*:*)
272 CRAY
*X-MP
:UNICOS
:*:*)
275 CRAY
*Y-MP
:UNICOS
:*:*)
279 echo cray2-cray-unicos
281 hp3
[0-9][05]:NetBSD
:*:*)
282 echo m68k-hp-netbsd
${UNAME_RELEASE}
284 i
[34]86:BSD
/386:*:* |
*:BSD
/OS
:*:*)
285 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
288 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
291 echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
294 echo `echo ${UNAME_MACHINE}|sed -e 's,/.*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
297 # Determine whether the default compiler is a.out or elf
304 printf ("%s-unknown-linux\n", argv[1]);
306 printf ("%s-unknown-linuxaout\n", argv[1]);
311 ${CC-cc} dummy.c
-o dummy
2>/dev
/null
&& .
/dummy
"${UNAME_MACHINE}" && rm dummy.c dummy
&& exit 0
312 rm -f dummy.c dummy
;;
313 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions
314 # are messed up and put the nodename in both sysname and nodename.
315 i
[34]86:DYNIX
/ptx:4*:*)
316 echo i386-sequent-sysv4
318 i
[34]86:*:4.
*:* | i
[34]86:SYSTEM_V
:4.
*:*)
319 if grep Novell
/usr
/include
/link.h
>/dev
/null
2>/dev
/null
; then
320 echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
322 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
326 if /bin
/uname
-X 2>/dev
/null
>/dev
/null
; then
327 UNAME_REL
=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
328 (/bin
/uname
-X|
egrep i80486
>/dev
/null
) && UNAME_MACHINE
=i486
329 echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
330 elif test -f /usr
/options
/cb.name
; then
331 UNAME_REL
=`sed -n 's/.*Version //p' </usr/options/cb.name`
332 echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
334 echo ${UNAME_MACHINE}-unknown-sysv32
338 echo i386-unknown-mach3
343 i860
:*:4.
*:*) # i860-SVR4
344 if grep Stardent
/usr
/include
/sys
/uadmin.h
>/dev
/null
2>&1 ; then
345 echo i860-stardent-sysv
${UNAME_RELEASE} # Stardent Vistra i860-SVR4
346 else # Add other i860-SVR4 vendors below as they are discovered.
347 echo i860-unknown-sysv
${UNAME_RELEASE} # Unknown i860-SVR4
352 echo m68010-convergent-sysv
354 M680
[234]0:*:R3V
[567]*:*)
355 test -r /sysV68
&& echo 'm68k-motorola-sysv' && exit 0 ;;
356 3[34]??
:*:4.0:3.0 |
3[34]??
,*:*:4.0:3.0)
357 uname
-p 2>/dev
/null |
grep 86 >/dev
/null \
358 && echo i486-ncr-sysv4.3
&& exit 0 ;;
359 3[34]??
:*:4.0:* |
3[34]??
,*:*:4.0:*)
360 uname
-p 2>/dev
/null |
grep 86 >/dev
/null \
361 && echo i486-ncr-sysv4
&& exit 0 ;;
362 m680
[234]0:LynxOS
:2.2*:*)
363 echo m68k-lynx-lynxos
${UNAME_RELEASE}
365 mc68030
:UNIX_System_V
:4.
*:*)
366 echo m68k-atari-sysv4
368 i
[34]86:LynxOS
:2.2*:*)
369 echo i386-lynx-lynxos
${UNAME_RELEASE}
371 TSUNAMI
:LynxOS
:2.2*:*)
372 echo sparc-lynx-lynxos
${UNAME_RELEASE}
374 rs6000
:LynxOS
:2.2*:*)
375 echo rs6000-lynx-lynxos
${UNAME_RELEASE}
381 if uname
-p 2>/dev
/null
>/dev
/null
; then
382 UNAME_MACHINE
=`(uname -p) 2>/dev/null`
383 echo ${UNAME_MACHINE}-sni-sysv4
390 #echo '(No uname command or uname output not recognized.)' 1>&2
391 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
398 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
400 printf ("mips-sony-bsd\n"); exit (0);
402 #include <sys/param.h>
403 printf ("m68k-sony-newsos%s\n",
413 #if defined (__arm) && defined (__acorn) && defined (__unix)
414 printf ("arm-acorn-riscix"); exit (0);
417 #if defined (hp300) && !defined (hpux)
418 printf ("m68k-hp-bsd\n"); exit (0);
422 #if !defined (__ARCHITECTURE__)
423 #define __ARCHITECTURE__ "m68k"
426 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
427 printf ("%s-next-nextstep%s\n", __ARCHITECTURE__, version==2 ? "2" : "3");
431 #if defined (MULTIMAX) || defined (n16)
433 printf ("ns32k-encore-sysv\n"); exit (0);
436 printf ("ns32k-encore-mach\n"); exit (0);
438 printf ("ns32k-encore-bsd\n"); exit (0);
443 #if defined (__386BSD__)
444 printf ("i386-unknown-bsd\n"); exit (0);
447 #if defined (sequent)
449 printf ("i386-sequent-dynix\n"); exit (0);
451 #if defined (ns32000)
452 printf ("ns32k-sequent-dynix\n"); exit (0);
456 #if defined (_SEQUENT_)
457 printf ("i386-sequent-ptx\n"); exit (0);
461 #if !defined (ultrix)
462 printf ("vax-dec-bsd\n"); exit (0);
464 printf ("vax-dec-ultrix\n"); exit (0);
468 #if defined (alliant) && defined (i860)
469 printf ("i860-alliant-bsd\n"); exit (0);
476 ${CC-cc} dummy.c
-o dummy
2>/dev
/null
&& .
/dummy
&& rm dummy.c dummy
&& exit 0
479 # Apollos put the system type in the environment.
481 test -d /usr
/apollo
&& { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
483 # Convex versions that predate uname can use getsysinfo(1)
485 if [ -x /usr
/convex
/getsysinfo
]
487 case `getsysinfo -f cpu_type` in
492 if getsysinfo
-f scalar_acc
493 then echo c32-convex-bsd
494 else echo c2-convex-bsd
509 #echo '(Unable to guess system type)' 1>&2
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