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=$PATH:/.attbin ; export PATH
37 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
38 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
39 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
40 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
42 trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15
44 # Note: order is significant - the case branches are not exclusive.
46 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
48 echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*//'`
51 # After 1.2, OSF1 uses "V1.3" for uname -r.
52 echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^V//'`
55 # 1.2 uses "1.2" for uname -r.
56 echo alpha-dec-osf${UNAME_RELEASE}
58 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
59 echo arm-acorn-riscix${UNAME_RELEASE}
62 if test "`(/bin/universe) 2>/dev/null`" = att ; then
63 echo pyramid-pyramid-sysv3
65 echo pyramid-pyramid-bsd
69 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
72 # According to config.sub, this is the proper way to canonicalize
73 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
74 # it's likely to be more like Solaris than SunOS4.
75 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
78 echo sparc-sun-sunos${UNAME_RELEASE}
81 echo m68k-sun-sunos${UNAME_RELEASE}
84 echo mips-dec-ultrix${UNAME_RELEASE}
87 echo vax-dec-ultrix${UNAME_RELEASE}
90 echo mips-mips-riscos${UNAME_RELEASE}
93 echo m88k-harris-cxux7
96 echo m88k-motorola-sysv4
99 echo m88k-motorola-sysv3
102 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
103 -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
104 echo m88k-dg-dgux${UNAME_RELEASE}
106 echo m88k-dg-dguxbcs${UNAME_RELEASE}
109 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
110 echo m88k-dolphin-sysv3
113 # Delta 88k system running SVR3
114 echo m88k-motorola-sysv3
116 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
117 echo m88k-tektronix-sysv3
119 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
120 echo m68k-tektronix-bsd
123 echo mips-sgi-irix${UNAME_RELEASE}
129 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
130 sed 's/^ //' << EOF >dummy.c
131 #include <sys/systemcfg.h>
137 puts("powerpc-ibm-aix3.2.5");
141 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
143 echo rs6000-ibm-aix3.2.5
144 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
145 echo rs6000-ibm-aix3.2.4
147 echo rs6000-ibm-aix3.2
154 echo rs6000-bull-bosx
159 9000/[34]??:4.3bsd:1.*:*)
162 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
165 9000/[3478]??:HP-UX:*:*)
166 case "${UNAME_MACHINE}" in
167 9000/31? ) HP_ARCH=m68000 ;;
168 9000/[34]?? ) HP_ARCH=m68k ;;
169 9000/7?? | 9000/8?7 ) HP_ARCH=hppa1.1 ;;
170 9000/8?? ) HP_ARCH=hppa1.0 ;;
172 case ${UNAME_RELEASE} in
173 *.B7.* ) HPUX_REV=7 ;;
174 *.[B0]8.* ) HPUX_REV=8 ;;
175 *.09.* ) HPUX_REV=9 ;;
177 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
180 sed 's/^ //' << EOF >dummy.c
185 long cpu = sysconf (_SC_CPU_VERSION);
186 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
187 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
189 if (CPU_IS_PA_RISC (cpu))
193 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
194 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
195 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
196 default: puts ("hppa-hitachi-hiuxwe2"); break;
199 else if (CPU_IS_HP_MC68K (cpu))
200 puts ("m68k-hitachi-hiuxwe2");
201 else puts ("unknown-hitachi-hiuxwe2");
205 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
207 echo unknown-hitachi-hiuxwe2
209 9000/7??:4.3bsd:*:* | 9000/8?7:4.3bsd:*:* )
215 hp7??:OSF1:*:* | hp8?7:OSF1:*:* )
221 C1*:ConvexOS:*:* | convex:ConvexOS:C1:*)
224 C2*:ConvexOS:*:* | convex:ConvexOS:C2:*)
227 CRAY*X-MP:UNICOS:*:*)
230 CRAY*Y-MP:UNICOS:*:*)
234 echo cray2-cray-unicos
236 hp3[0-9][05]:NetBSD:*:*)
237 echo m68k-hp-netbsd${UNAME_RELEASE}
240 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
243 echo ${UNAME_MACHINE}-unknown-freebsd
246 echo ${UNAME_MACHINE}-unknown-linux
248 i[34]86:UNIX_SV:4.*:* | i[34]86:SYSTEM_V:4.*:*)
249 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
250 echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
252 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
256 if /bin/uname -X 2>/dev/null >/dev/null ; then
257 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
258 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
259 echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
260 elif test -f /usr/options/cb.name; then
261 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
262 echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
264 echo ${UNAME_MACHINE}-unknown-sysv32
267 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions
268 # are messed up and put the nodename in both sysname and nodename.
269 i[34]86:DYNIX/ptx:4*:*)
270 echo i386-sequent-sysv4
273 echo i386-unknown-mach3
275 i860:*:4.*:*) # i860-SVR4
276 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
277 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
278 else # Add other i860-SVR4 vendors below as they are discovered.
279 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
284 echo m68010-convergent-sysv
286 M680[234]0:*:R3V[567]*:*)
287 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
288 3[34]??:*:4.0:* | 3[34]??,3[34]??:*:4.0:*)
289 uname -p 2>/dev/null | grep 86 >/dev/null \
290 && echo i486-ncr-sysv4 && exit 0 ;;
291 m680[234]0:LynxOS:2.2*:*)
292 echo m68k-lynx-lynxos${UNAME_RELEASE}
294 mc68030:UNIX_System_V:4.*:*)
295 echo m68k-atari-sysv4
297 i[34]86:LynxOS:2.2*:*)
298 echo i386-lynx-lynxos${UNAME_RELEASE}
300 TSUNAMI:LynxOS:2.2*:*)
301 echo sparc-lynx-lynxos${UNAME_RELEASE}
303 rs6000:LynxOS:2.2*:*)
304 echo rs6000-lynx-lynxos${UNAME_RELEASE}
310 if uname -p 2>/dev/null >/dev/null ; then
311 UNAME_MACHINE=`(uname -p) 2>/dev/null`
312 echo ${UNAME_MACHINE}-sni-sysv4
319 #echo '(No uname command or uname output not recognized.)' 1>&2
320 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
327 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
329 printf ("mips-sony-bsd\n"); exit (0);
331 printf ("m68k-sony-newsos\n"); exit (0);
335 #if defined (__arm) && defined (__acorn) && defined (__unix)
336 printf ("arm-acorn-riscix"); exit (0);
339 #if defined (hp300) && !defined (hpux)
340 printf ("m68k-hp-bsd\n"); exit (0);
344 #if !defined (__ARCHITECTURE__)
345 #define __ARCHITECTURE__ "m68k"
348 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
349 printf ("%s-next-neststep%s\n", __ARCHITECTURE__, version==2 ? "2" : "3");
353 #if defined (MULTIMAX) || defined (n16)
355 printf ("ns32k-encore-sysv\n"); exit (0);
358 printf ("ns32k-encore-mach\n"); exit (0);
360 printf ("ns32k-encore-bsd\n"); exit (0);
365 #if defined (__386BSD__)
366 printf ("i386-unknown-bsd\n"); exit (0);
369 #if defined (sequent)
371 printf ("i386-sequent-dynix\n"); exit (0);
373 #if defined (ns32000)
374 printf ("ns32k-sequent-dynix\n"); exit (0);
378 #if defined (_SEQUENT_)
379 printf ("i386-sequent-ptx\n"); exit (0);
383 #if !defined (ultrix)
384 printf ("vax-dec-bsd\n"); exit (0);
386 printf ("vax-dec-ultrix\n"); exit (0);
390 #if defined (alliant) && defined (i860)
391 printf ("i860-alliant-bsd\n"); exit (0);
398 ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
401 # Apollos put the system type in the environment.
403 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
405 #echo '(Unable to guess system type)' 1>&2