2 # This script attempts to guess a canonical system name.
3 # Copyright (C) 1992, 1993, 1994 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. */
20 # This script attempts to guess a canonical system name similar to
21 # config.sub. If it succeeds, it prints the system name on stdout, and
22 # exits with 0. Otherwise, it exits with 1.
24 # The plan is that this can be called by configure scripts if you
25 # don't specify an explicit system type (host/target name).
27 # Only a few systems have been added to this list; please add others
28 # (but try to keep the structure clean).
31 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
32 # (ghazi@noc.rutgers.edu 8/24/94.)
33 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
34 PATH=$PATH:/.attbin ; export PATH
37 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
38 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
39 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
40 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
42 # Note: order is significant - the case branches are not exclusive.
44 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
46 # After 1.2, OSF1 uses "V1.3" for uname -r.
47 echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^V//'`
50 # 1.2 uses "1.2" for uname -r.
51 echo alpha-dec-osf${UNAME_RELEASE}
53 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
54 echo arm-acorn-riscix${UNAME_RELEASE}
57 if test "`(/bin/universe) 2>/dev/null`" = att ; then
58 echo pyramid-pyramid-sysv3
60 echo pyramid-pyramid-bsd
64 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
67 # According to config.sub, this is the proper way to canonicalize
68 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
69 # it's likely to be more like Solaris than SunOS4.
70 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
73 echo sparc-sun-sunos${UNAME_RELEASE}
76 echo m68k-sun-sunos${UNAME_RELEASE}
78 mc68030:UNIX_System_V:4.*:*)
82 echo mips-dec-ultrix${UNAME_RELEASE}
85 echo vax-dec-ultrix${UNAME_RELEASE}
88 echo mips-mips-riscos${UNAME_RELEASE}
91 echo m88k-harris-cxux7
94 echo m88k-motorola-sysv4
97 echo m88k-motorola-sysv3
100 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
101 -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
102 echo m88k-dg-dgux${UNAME_RELEASE}
104 echo m88k-dg-dguxbcs${UNAME_RELEASE}
107 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
108 echo m88k-dolphin-sysv3
111 # Delta 88k system running SVR3
112 echo m88k-motorola-sysv3
114 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
115 echo m88k-tektronix-sysv3
117 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
118 echo m68k-tektronix-bsd
121 echo mips-sgi-irix${UNAME_RELEASE}
127 echo rs6000-ibm-aix3.2
133 echo rs6000-bull-bosx
141 9000/[34]??:HP-UX:*:*)
144 9000/[34]??:4.3bsd:1.*:*)
147 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
150 9000/7??:HP-UX:*:* | 9000/8?7:HP-UX:*:* )
157 sed 's/^ //' << EOF >dummy.c
162 long cpu = sysconf (_SC_CPU_VERSION);
163 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
164 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
166 if (CPU_IS_PA_RISC (cpu))
170 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
171 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
172 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
173 default: puts ("hppa-hitachi-hiuxwe2"); break;
176 else if (CPU_IS_HP_MC68K (cpu))
177 puts ("m68k-hitachi-hiuxwe2");
178 else puts ("unknown-hitachi-hiuxwe2");
182 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
184 echo unknown-hitachi-hiuxwe2
186 9000/7??:4.3bsd:*:* | 9000/8?7:4.3bsd:*:* )
192 hp7??:OSF1:*:* | hp8?7:OSF1:*:* )
198 C1*:ConvexOS:*:* | convex:ConvexOS:C1:*)
201 C2*:ConvexOS:*:* | convex:ConvexOS:C2:*)
204 CRAY*X-MP:UNICOS:*:*)
207 CRAY*Y-MP:UNICOS:*:*)
211 echo cray2-cray-unicos
213 hp3[0-9][05]:NetBSD:*:*)
214 echo m68k-hp-netbsd${UNAME_RELEASE}
217 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
220 echo ${UNAME_MACHINE}-unknown-freebsd${UNAME_RELEASE}
223 echo ${UNAME_MACHINE}-unknown-netbsd${UNAME_RELEASE}
226 echo ${UNAME_MACHINE}-unknown-linux
228 i[34]86:UNIX_SV:4.*:*)
229 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
230 echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
232 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
236 if /bin/uname -X 2>/dev/null >/dev/null ; then
237 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
238 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
239 echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
240 elif test -f /usr/options/cb.name; then
241 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
242 echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
244 echo ${UNAME_MACHINE}-unknown-sysv32
247 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions
248 # are messed up and put the nodename in both sysname and nodename.
249 i[34]86:DYNIX/ptx:4*:*)
250 echo i386-sequent-sysv4
253 echo i386-unknown-mach3
255 i860:*:4.*:*) # i860-SVR4
256 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
257 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
258 else # Add other i860-SVR4 vendors below as they are discovered.
259 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
264 echo m68010-convergent-sysv
266 M680[234]0:*:R3V[567]*:*)
267 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
269 uname -p 2>/dev/null | grep 86 >/dev/null \
270 && echo i486-ncr-sysv4 && exit 0 ;;
271 33[56]0,3???:*:4.0:*)
272 uname -p 2>/dev/null | grep 86 >/dev/null \
273 && echo i486-ncr-sysv43 && exit 0 ;;
274 m680[234]0:LynxOS:2.2*:*)
275 echo m68k-lynx-lynxos${UNAME_RELEASE}
277 i[34]86:LynxOS:2.2*:*)
278 echo i386-lynx-lynxos${UNAME_RELEASE}
280 TSUNAMI:LynxOS:2.2*:*)
281 echo sparc-lynx-lynxos${UNAME_RELEASE}
283 rs6000:LynxOS:2.2*:*)
284 echo rs6000-lynx-lynxos${UNAME_RELEASE}
290 if uname -p 2>/dev/null >/dev/null ; then
291 UNAME_MACHINE=`(uname -p) 2>/dev/null`
292 echo ${UNAME_MACHINE}-sni-sysv4
299 #echo '(No uname command or uname output not recognized.)' 1>&2
300 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
307 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
309 printf ("mips-sony-bsd\n"); exit (0);
311 printf("m68k-sony-newsos\n"); exit(0);
315 #if defined (__arm) && defined (__acorn) && defined (__unix)
316 printf("arm-acorn-riscix"); exit (0);
319 #if defined(hp300) && !defined(hpux)
320 printf("m68k-hp-bsd\n"); exit(0);
324 #if !defined(__ARCHITECTURE__)
325 #define __ARCHITECTURE__ "m68k"
327 printf("%s-next-nextstep\n", __ARCHITECTURE__); exit(0);
330 #if defined (MULTIMAX) || defined (n16)
332 printf("ns32k-encore-sysv\n"); exit(0);
335 printf("ns32k-encore-mach\n"); exit(0);
337 printf("ns32k-encore-bsd\n"); exit(0);
342 #if defined(__386BSD__)
343 printf("i386-unknown-bsd\n"); exit(0);
348 printf("i386-sequent-dynix\n"); exit(0);
350 #if defined (ns32000)
351 printf("ns32k-sequent-dynix\n"); exit(0);
355 #if defined(_SEQUENT_)
356 printf("i386-sequent-ptx\n"); exit(0);
361 printf("vax-dec-bsd\n"); exit(0);
363 printf("vax-dec-ultrix\n"); exit(0);
367 #if defined (alliant) && defined (i860)
368 printf ("i860-alliant-bsd\n"); exit (0);
375 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
378 # Apollos put the system type in the environment.
380 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
382 #echo '(Unable to guess system type)' 1>&2