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 # After 1.2, OSF1 uses "V1.3" for uname -r.
49 echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^V//'`
52 # 1.2 uses "1.2" for uname -r.
53 echo alpha-dec-osf${UNAME_RELEASE}
55 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
56 echo arm-acorn-riscix${UNAME_RELEASE}
59 if test "`(/bin/universe) 2>/dev/null`" = att ; then
60 echo pyramid-pyramid-sysv3
62 echo pyramid-pyramid-bsd
66 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
69 # According to config.sub, this is the proper way to canonicalize
70 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
71 # it's likely to be more like Solaris than SunOS4.
72 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
75 echo sparc-sun-sunos${UNAME_RELEASE}
78 echo m68k-sun-sunos${UNAME_RELEASE}
81 echo mips-dec-ultrix${UNAME_RELEASE}
84 echo vax-dec-ultrix${UNAME_RELEASE}
87 echo mips-mips-riscos${UNAME_RELEASE}
90 echo m88k-harris-cxux7
93 echo m88k-motorola-sysv4
96 echo m88k-motorola-sysv3
99 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
100 -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
101 echo m88k-dg-dgux${UNAME_RELEASE}
103 echo m88k-dg-dguxbcs${UNAME_RELEASE}
106 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
107 echo m88k-dolphin-sysv3
110 # Delta 88k system running SVR3
111 echo m88k-motorola-sysv3
113 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
114 echo m88k-tektronix-sysv3
116 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
117 echo m68k-tektronix-bsd
120 echo mips-sgi-irix${UNAME_RELEASE}
126 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
127 echo rs6000-ibm-aix3.2.5
128 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
129 echo rs6000-ibm-aix3.2.4
131 echo rs6000-ibm-aix3.2
138 echo rs6000-bull-bosx
143 9000/[34]??:4.3bsd:1.*:*)
146 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
149 9000/[3478]??:HP-UX:*:*)
150 case "${UNAME_MACHINE}" in
151 9000/31? ) HP_ARCH=m68000 ;;
152 9000/[34]?? ) HP_ARCH=m68k ;;
153 9000/7?? | 9000/8?7 ) HP_ARCH=hppa1.1 ;;
154 9000/8?? ) HP_ARCH=hppa1.0 ;;
156 case ${UNAME_RELEASE} in
157 *.B7.* ) HPUX_REV=7 ;;
158 *.[B0]8.* ) HPUX_REV=8 ;;
159 *.09.* ) HPUX_REV=9 ;;
161 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
164 sed 's/^ //' << EOF >dummy.c
169 long cpu = sysconf (_SC_CPU_VERSION);
170 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
171 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
173 if (CPU_IS_PA_RISC (cpu))
177 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
178 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
179 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
180 default: puts ("hppa-hitachi-hiuxwe2"); break;
183 else if (CPU_IS_HP_MC68K (cpu))
184 puts ("m68k-hitachi-hiuxwe2");
185 else puts ("unknown-hitachi-hiuxwe2");
189 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
191 echo unknown-hitachi-hiuxwe2
193 9000/7??:4.3bsd:*:* | 9000/8?7:4.3bsd:*:* )
199 hp7??:OSF1:*:* | hp8?7:OSF1:*:* )
205 C1*:ConvexOS:*:* | convex:ConvexOS:C1:*)
208 C2*:ConvexOS:*:* | convex:ConvexOS:C2:*)
211 CRAY*X-MP:UNICOS:*:*)
214 CRAY*Y-MP:UNICOS:*:*)
218 echo cray2-cray-unicos
220 hp3[0-9][05]:NetBSD:*:*)
221 echo m68k-hp-netbsd${UNAME_RELEASE}
224 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
227 echo ${UNAME_MACHINE}-unknown-freebsd${UNAME_RELEASE}
230 echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
233 echo ${UNAME_MACHINE}-unknown-linux
235 i[34]86:UNIX_SV:4.*:*)
236 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
237 echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
239 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
243 if /bin/uname -X 2>/dev/null >/dev/null ; then
244 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
245 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
246 echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
247 elif test -f /usr/options/cb.name; then
248 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
249 echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
251 echo ${UNAME_MACHINE}-unknown-sysv32
254 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions
255 # are messed up and put the nodename in both sysname and nodename.
256 i[34]86:DYNIX/ptx:4*:*)
257 echo i386-sequent-sysv4
260 echo i386-unknown-mach3
262 i860:*:4.*:*) # i860-SVR4
263 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
264 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
265 else # Add other i860-SVR4 vendors below as they are discovered.
266 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
271 echo m68010-convergent-sysv
273 M680[234]0:*:R3V[567]*:*)
274 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
276 uname -p 2>/dev/null | grep 86 >/dev/null \
277 && echo i486-ncr-sysv4 && exit 0 ;;
278 33[56]0,3???:*:4.0:*)
279 uname -p 2>/dev/null | grep 86 >/dev/null \
280 && echo i486-ncr-sysv43 && exit 0 ;;
281 m680[234]0:LynxOS:2.2*:*)
282 echo m68k-lynx-lynxos${UNAME_RELEASE}
284 mc68030:UNIX_System_V:4.*:*)
285 echo m68k-atari-sysv4
287 i[34]86:LynxOS:2.2*:*)
288 echo i386-lynx-lynxos${UNAME_RELEASE}
290 TSUNAMI:LynxOS:2.2*:*)
291 echo sparc-lynx-lynxos${UNAME_RELEASE}
293 rs6000:LynxOS:2.2*:*)
294 echo rs6000-lynx-lynxos${UNAME_RELEASE}
300 if uname -p 2>/dev/null >/dev/null ; then
301 UNAME_MACHINE=`(uname -p) 2>/dev/null`
302 echo ${UNAME_MACHINE}-sni-sysv4
309 #echo '(No uname command or uname output not recognized.)' 1>&2
310 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
317 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
319 printf ("mips-sony-bsd\n"); exit (0);
321 printf ("m68k-sony-newsos\n"); exit (0);
325 #if defined (__arm) && defined (__acorn) && defined (__unix)
326 printf ("arm-acorn-riscix"); exit (0);
329 #if defined (hp300) && !defined (hpux)
330 printf ("m68k-hp-bsd\n"); exit (0);
334 #if !defined (__ARCHITECTURE__)
335 #define __ARCHITECTURE__ "m68k"
338 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
339 printf ("%s-next-neststep%s\n", __ARCHITECTURE__, version==2 ? "2" : "3");
343 #if defined (MULTIMAX) || defined (n16)
345 printf ("ns32k-encore-sysv\n"); exit (0);
348 printf ("ns32k-encore-mach\n"); exit (0);
350 printf ("ns32k-encore-bsd\n"); exit (0);
355 #if defined (__386BSD__)
356 printf ("i386-unknown-bsd\n"); exit (0);
359 #if defined (sequent)
361 printf ("i386-sequent-dynix\n"); exit (0);
363 #if defined (ns32000)
364 printf ("ns32k-sequent-dynix\n"); exit (0);
368 #if defined (_SEQUENT_)
369 printf ("i386-sequent-ptx\n"); exit (0);
373 #if !defined (ultrix)
374 printf ("vax-dec-bsd\n"); exit (0);
376 printf ("vax-dec-ultrix\n"); exit (0);
380 #if defined (alliant) && defined (i860)
381 printf ("i860-alliant-bsd\n"); exit (0);
388 ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
391 # Apollos put the system type in the environment.
393 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
395 #echo '(Unable to guess system type)' 1>&2