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[Samba.git] / source / config.guess
blob695867b068e64d76fed4a3786a3e809791e6eb30
1 #! /bin/sh
2 # Attempt to guess a canonical system name.
3 # Copyright (C) 1992, 93, 94, 95, 1996 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
54 news*:NEWS-OS:6.*:*)
55 echo mips-sony-newsos6
56 exit 0 ;;
57 alpha:OSF1:*:*)
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.
62 echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//'`
63 exit 0 ;;
64 21064:Windows_NT:50:3)
65 echo alpha-dec-winnt3.5
66 exit 0 ;;
67 Amiga*:UNIX_System_V:4.0:*)
68 echo m68k-cbm-sysv4
69 exit 0;;
70 amiga:NetBSD:*:*)
71 echo m68k-cbm-netbsd${UNAME_RELEASE}
72 exit 0 ;;
73 amiga:OpenBSD:*:*)
74 echo m68k-cbm-openbsd${UNAME_RELEASE}
75 exit 0 ;;
76 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
77 echo arm-acorn-riscix${UNAME_RELEASE}
78 exit 0;;
79 Pyramid*:OSx*:*:*)
80 if test "`(/bin/universe) 2>/dev/null`" = att ; then
81 echo pyramid-pyramid-sysv3
82 else
83 echo pyramid-pyramid-bsd
85 exit 0 ;;
86 sun4*:SunOS:5.*:*)
87 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
88 exit 0 ;;
89 i86pc:SunOS:5.*:*)
90 echo i386-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
91 exit 0 ;;
92 sun4*:SunOS:6*:*)
93 # According to config.sub, this is the proper way to canonicalize
94 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
95 # it's likely to be more like Solaris than SunOS4.
96 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
97 exit 0 ;;
98 sun4*:SunOS:*:*)
99 case "`/usr/bin/arch -k`" in
100 Series*|S4*)
101 UNAME_RELEASE=`uname -v`
103 esac
104 # Japanese Language versions have a version number like `4.1.3-JL'.
105 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
106 exit 0 ;;
107 sun3*:SunOS:*:*)
108 echo m68k-sun-sunos${UNAME_RELEASE}
109 exit 0 ;;
110 atari*:NetBSD:*:*)
111 echo m68k-atari-netbsd${UNAME_RELEASE}
112 exit 0 ;;
113 atari*:OpenBSD:*:*)
114 echo m68k-atari-openbsd${UNAME_RELEASE}
115 exit 0 ;;
116 sun3*:NetBSD:*:*)
117 echo m68k-sun-netbsd${UNAME_RELEASE}
118 exit 0 ;;
119 sun3*:OpenBSD:*:*)
120 echo m68k-sun-openbsd${UNAME_RELEASE}
121 exit 0 ;;
122 mac68k:NetBSD:*:*)
123 echo m68k-apple-netbsd${UNAME_RELEASE}
124 exit 0 ;;
125 mac68k:OpenBSD:*:*)
126 echo m68k-apple-openbsd${UNAME_RELEASE}
127 exit 0 ;;
128 RISC*:ULTRIX:*:*)
129 echo mips-dec-ultrix${UNAME_RELEASE}
130 exit 0 ;;
131 VAX*:ULTRIX*:*:*)
132 echo vax-dec-ultrix${UNAME_RELEASE}
133 exit 0 ;;
134 mips:*:4*:UMIPS)
135 echo mips-mips-riscos4sysv
136 exit 0 ;;
137 mips:*:5*:RISCos)
138 echo mips-mips-riscos${UNAME_RELEASE}
139 exit 0 ;;
140 Night_Hawk:Power_UNIX:*:*)
141 echo powerpc-harris-powerunix
142 exit 0 ;;
143 m88k:CX/UX:7*:*)
144 echo m88k-harris-cxux7
145 exit 0 ;;
146 m88k:*:4*:R4*)
147 echo m88k-motorola-sysv4
148 exit 0 ;;
149 m88k:*:3*:R3*)
150 echo m88k-motorola-sysv3
151 exit 0 ;;
152 AViiON:dgux:*:*)
153 # DG/UX returns AViiON for all architectures
154 UNAME_PROCESSOR=`/usr/bin/uname -p`
155 if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88110 ] ; then
156 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
157 -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
158 echo m88k-dg-dgux${UNAME_RELEASE}
159 else
160 echo m88k-dg-dguxbcs${UNAME_RELEASE}
162 else echo i586-dg-dgux${UNAME_RELEASE}
164 exit 0 ;;
165 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
166 echo m88k-dolphin-sysv3
167 exit 0 ;;
168 M88*:*:R3*:*)
169 # Delta 88k system running SVR3
170 echo m88k-motorola-sysv3
171 exit 0 ;;
172 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
173 echo m88k-tektronix-sysv3
174 exit 0 ;;
175 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
176 echo m68k-tektronix-bsd
177 exit 0 ;;
178 *:IRIX*:*:*)
179 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
180 exit 0 ;;
181 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
182 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
183 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
184 i[34]86:AIX:*:*)
185 echo i386-ibm-aix
186 exit 0 ;;
187 *:AIX:2:3)
188 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
189 sed 's/^ //' << EOF >dummy.c
190 #include <sys/systemcfg.h>
192 main()
194 if (!__power_pc())
195 exit(1);
196 puts("powerpc-ibm-aix3.2.5");
197 exit(0);
200 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
201 rm -f dummy.c dummy
202 echo rs6000-ibm-aix3.2.5
203 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
204 echo rs6000-ibm-aix3.2.4
205 else
206 echo rs6000-ibm-aix3.2
208 exit 0 ;;
209 *:AIX:*:4)
210 if /usr/sbin/lsattr -EHl proc0 | grep POWER >/dev/null 2>&1; then
211 IBM_ARCH=rs6000
212 else
213 IBM_ARCH=powerpc
215 if [ -x /usr/bin/oslevel ] ; then
216 IBM_REV=`/usr/bin/oslevel`
217 else
218 IBM_REV=4.${UNAME_RELEASE}
220 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
221 exit 0 ;;
222 *:AIX:*:*)
223 echo rs6000-ibm-aix
224 exit 0 ;;
225 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
226 echo romp-ibm-bsd4.4
227 exit 0 ;;
228 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC NetBSD and
229 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
230 exit 0 ;; # report: romp-ibm BSD 4.3
231 *:BOSX:*:*)
232 echo rs6000-bull-bosx
233 exit 0 ;;
234 DPX/2?00:B.O.S.:*:*)
235 echo m68k-bull-sysv3
236 exit 0 ;;
237 9000/[34]??:4.3bsd:1.*:*)
238 echo m68k-hp-bsd
239 exit 0 ;;
240 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
241 echo m68k-hp-bsd4.4
242 exit 0 ;;
243 9000/[3478]??:HP-UX:*:*)
244 case "${UNAME_MACHINE}" in
245 9000/31? ) HP_ARCH=m68000 ;;
246 9000/[34]?? ) HP_ARCH=m68k ;;
247 9000/7?? | 9000/8?[679] ) HP_ARCH=hppa1.1 ;;
248 9000/8?? ) HP_ARCH=hppa1.0 ;;
249 esac
250 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
251 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
252 exit 0 ;;
253 3050*:HI-UX:*:*)
254 sed 's/^ //' << EOF >dummy.c
255 #include <unistd.h>
257 main ()
259 long cpu = sysconf (_SC_CPU_VERSION);
260 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
261 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
262 results, however. */
263 if (CPU_IS_PA_RISC (cpu))
265 switch (cpu)
267 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
268 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
269 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
270 default: puts ("hppa-hitachi-hiuxwe2"); break;
273 else if (CPU_IS_HP_MC68K (cpu))
274 puts ("m68k-hitachi-hiuxwe2");
275 else puts ("unknown-hitachi-hiuxwe2");
276 exit (0);
279 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
280 rm -f dummy.c dummy
281 echo unknown-hitachi-hiuxwe2
282 exit 0 ;;
283 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
284 echo hppa1.1-hp-bsd
285 exit 0 ;;
286 9000/8??:4.3bsd:*:*)
287 echo hppa1.0-hp-bsd
288 exit 0 ;;
289 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
290 echo hppa1.1-hp-osf
291 exit 0 ;;
292 hp8??:OSF1:*:*)
293 echo hppa1.0-hp-osf
294 exit 0 ;;
295 parisc*:Lites*:*:*)
296 echo hppa1.1-hp-lites
297 exit 0 ;;
298 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
299 echo c1-convex-bsd
300 exit 0 ;;
301 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
302 if getsysinfo -f scalar_acc
303 then echo c32-convex-bsd
304 else echo c2-convex-bsd
306 exit 0 ;;
307 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
308 echo c34-convex-bsd
309 exit 0 ;;
310 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
311 echo c38-convex-bsd
312 exit 0 ;;
313 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
314 echo c4-convex-bsd
315 exit 0 ;;
316 CRAY*T3E:*:*:*)
317 echo t3e-cray-unicos_mk
318 exit 0 ;;
319 CRAY*X-MP:*:*:*)
320 echo xmp-cray-unicos
321 exit 0 ;;
322 CRAY*Y-MP:*:*:*)
323 echo ymp-cray-unicos${UNAME_RELEASE}
324 exit 0 ;;
325 CRAY*C90:*:*:*)
326 echo c90-cray-unicos${UNAME_RELEASE}
327 exit 0 ;;
328 CRAY*TS:*:*:*)
329 echo t90-cray-unicos${UNAME_RELEASE}
330 exit 0 ;;
331 CRAY-2:*:*:*)
332 echo cray2-cray-unicos
333 exit 0 ;;
334 hp3[0-9][05]:NetBSD:*:*)
335 echo m68k-hp-netbsd${UNAME_RELEASE}
336 exit 0 ;;
337 hp3[0-9][05]:OpenBSD:*:*)
338 echo m68k-hp-openbsd${UNAME_RELEASE}
339 exit 0 ;;
340 i[34]86:BSD/386:*:* | *:BSD/OS:*:*)
341 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
342 exit 0 ;;
343 *:FreeBSD:*:*)
344 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
345 exit 0 ;;
346 *:NetBSD:*:*)
347 echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
348 exit 0 ;;
349 *:OpenBSD:*:*)
350 echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
351 exit 0 ;;
352 *:QNX:*:4*)
353 echo i386-qnx-qnx4
354 exit 0 ;;
355 i*:CYGWIN*:*)
356 echo i386-unknown-cygwin32
357 exit 0 ;;
358 p*:CYGWIN*:*)
359 echo powerpcle-unknown-cygwin32
360 exit 0 ;;
361 prep*:SunOS:5.*:*)
362 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
363 exit 0 ;;
364 *:GNU:*:*)
365 echo `echo ${UNAME_MACHINE}|sed -e 's,/.*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
366 exit 0 ;;
367 *:Linux:*:*)
368 # The BFD linker knows what the default object file format is, so
369 # first see if it will tell us.
370 ld_help_string=`ld --help 2>&1`
371 if echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: elf_i[345]86"; then
372 echo "${UNAME_MACHINE}-unknown-linux" ; exit 0
373 elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i[345]86linux"; then
374 echo "${UNAME_MACHINE}-unknown-linuxaout" ; exit 0
375 elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i[345]86coff"; then
376 echo "${UNAME_MACHINE}-unknown-linuxcoff" ; exit 0
377 elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68kelf"; then
378 echo "${UNAME_MACHINE}-unknown-linux" ; exit 0
379 elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68klinux"; then
380 echo "${UNAME_MACHINE}-unknown-linuxaout" ; exit 0
381 elif test "${UNAME_MACHINE}" = "alpha" ; then
382 echo alpha-unknown-linux ; exit 0
383 else
384 # Either a pre-BFD a.out linker (linuxoldld) or one that does not give us
385 # useful --help. Gcc wants to distinguish between linuxoldld and linuxaout.
386 test ! -d /usr/lib/ldscripts/. \
387 && echo "${UNAME_MACHINE}-unknown-linuxoldld" && exit 0
388 # Determine whether the default compiler is a.out or elf
389 cat >dummy.c <<EOF
390 main(argc, argv)
391 int argc;
392 char *argv[];
394 #ifdef __ELF__
395 printf ("%s-unknown-linux\n", argv[1]);
396 #else
397 printf ("%s-unknown-linuxaout\n", argv[1]);
398 #endif
399 return 0;
402 ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
403 rm -f dummy.c dummy
404 fi ;;
405 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions
406 # are messed up and put the nodename in both sysname and nodename.
407 i[34]86:DYNIX/ptx:4*:*)
408 echo i386-sequent-sysv4
409 exit 0 ;;
410 i[34]86:*:4.*:* | i[34]86:SYSTEM_V:4.*:*)
411 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
412 echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
413 else
414 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
416 exit 0 ;;
417 i[34]86:*:3.2:*)
418 if test -f /usr/options/cb.name; then
419 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
420 echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
421 elif /bin/uname -X 2>/dev/null >/dev/null ; then
422 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
423 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
424 (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
425 && UNAME_MACHINE=i586
426 echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
427 else
428 echo ${UNAME_MACHINE}-unknown-sysv32
430 exit 0 ;;
431 *:UnixWare:*:*)
432 echo ${UNAME_MACHINE}-UnixWare-sysv${UNAME_RELEASE}
433 exit 0 ;;
434 Intel:Mach:3*:*)
435 echo i386-unknown-mach3
436 exit 0 ;;
437 paragon:*:*:*)
438 echo i860-intel-osf1
439 exit 0 ;;
440 i860:*:4.*:*) # i860-SVR4
441 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
442 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
443 else # Add other i860-SVR4 vendors below as they are discovered.
444 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
446 exit 0 ;;
447 mini*:CTIX:SYS*5:*)
448 # "miniframe"
449 echo m68010-convergent-sysv
450 exit 0 ;;
451 M680[234]0:*:R3V[567]*:*)
452 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
453 3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0)
454 uname -p 2>/dev/null | grep 86 >/dev/null \
455 && echo i486-ncr-sysv4.3 && exit 0
456 uname -p 2>/dev/null | grep entium >/dev/null \
457 && echo i586-ncr-sysv4.3 && exit 0 ;;
458 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
459 uname -p 2>/dev/null | grep 86 >/dev/null \
460 && echo i486-ncr-sysv4 && exit 0 ;;
461 m680[234]0:LynxOS:2.[23]*:*)
462 echo m68k-lynx-lynxos${UNAME_RELEASE}
463 exit 0 ;;
464 mc68030:UNIX_System_V:4.*:*)
465 echo m68k-atari-sysv4
466 exit 0 ;;
467 i[34]86:LynxOS:2.[23]*:*)
468 echo i386-lynx-lynxos${UNAME_RELEASE}
469 exit 0 ;;
470 TSUNAMI:LynxOS:2.[23]*:*)
471 echo sparc-lynx-lynxos${UNAME_RELEASE}
472 exit 0 ;;
473 rs6000:LynxOS:2.[23]*:*)
474 echo rs6000-lynx-lynxos${UNAME_RELEASE}
475 exit 0 ;;
476 RM*:SINIX-*:*:*)
477 echo mips-sni-sysv4
478 exit 0 ;;
479 *:SINIX-*:*:*)
480 if uname -p 2>/dev/null >/dev/null ; then
481 UNAME_MACHINE=`(uname -p) 2>/dev/null`
482 echo ${UNAME_MACHINE}-sni-sysv4
483 else
484 echo ns32k-sni-sysv
486 exit 0 ;;
487 *:ReliantUNIX-*:*:*)
488 echo mips-sni-sysv4
489 exit 0 ;;
490 mc68*:A/UX:*:*)
491 echo m68k-apple-aux${UNAME_RELEASE}
492 exit 0 ;;
493 R3000:*System_V*:*:*)
494 if [ -d /usr/nec ]; then
495 echo mips-nec-sysv${UNAME_RELEASE}
496 else
497 echo mips-unknown-sysv${UNAME_RELEASE}
499 exit 0 ;;
500 esac
502 #echo '(No uname command or uname output not recognized.)' 1>&2
503 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
505 cat >dummy.c <<EOF
506 #ifdef _SEQUENT_
507 # include <sys/types.h>
508 # include <sys/utsname.h>
509 #endif
510 main ()
512 #if defined (sony)
513 #if defined (MIPSEB)
514 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
515 I don't know.... */
516 printf ("mips-sony-bsd\n"); exit (0);
517 #else
518 #include <sys/param.h>
519 printf ("m68k-sony-newsos%s\n",
520 #ifdef NEWSOS4
522 #else
524 #endif
525 ); exit (0);
526 #endif
527 #endif
529 #if defined (__arm) && defined (__acorn) && defined (__unix)
530 printf ("arm-acorn-riscix"); exit (0);
531 #endif
533 #if defined (hp300) && !defined (hpux)
534 printf ("m68k-hp-bsd\n"); exit (0);
535 #endif
537 #if defined (NeXT)
538 #if !defined (__ARCHITECTURE__)
539 #define __ARCHITECTURE__ "m68k"
540 #endif
541 int version;
542 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
543 printf ("%s-next-nextstep%s\n", __ARCHITECTURE__, version==2 ? "2" : "3");
544 exit (0);
545 #endif
547 #if defined (MULTIMAX) || defined (n16)
548 #if defined (UMAXV)
549 printf ("ns32k-encore-sysv\n"); exit (0);
550 #else
551 #if defined (CMU)
552 printf ("ns32k-encore-mach\n"); exit (0);
553 #else
554 printf ("ns32k-encore-bsd\n"); exit (0);
555 #endif
556 #endif
557 #endif
559 #if defined (__386BSD__)
560 printf ("i386-unknown-bsd\n"); exit (0);
561 #endif
563 #if defined (sequent)
564 #if defined (i386)
565 printf ("i386-sequent-dynix\n"); exit (0);
566 #endif
567 #if defined (ns32000)
568 printf ("ns32k-sequent-dynix\n"); exit (0);
569 #endif
570 #endif
572 #if defined (_SEQUENT_)
573 struct utsname un;
575 uname(&un);
577 if (strncmp(un.version, "V2", 2) == 0) {
578 printf ("i386-sequent-ptx2\n"); exit (0);
580 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
581 printf ("i386-sequent-ptx1\n"); exit (0);
583 printf ("i386-sequent-ptx\n"); exit (0);
585 #endif
587 #if defined (vax)
588 #if !defined (ultrix)
589 printf ("vax-dec-bsd\n"); exit (0);
590 #else
591 printf ("vax-dec-ultrix\n"); exit (0);
592 #endif
593 #endif
595 #if defined (alliant) && defined (i860)
596 printf ("i860-alliant-bsd\n"); exit (0);
597 #endif
599 exit (1);
603 ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
604 rm -f dummy.c dummy
606 # Apollos put the system type in the environment.
608 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
610 # Convex versions that predate uname can use getsysinfo(1)
612 if [ -x /usr/convex/getsysinfo ]
613 then
614 case `getsysinfo -f cpu_type` in
615 c1*)
616 echo c1-convex-bsd
617 exit 0 ;;
618 c2*)
619 if getsysinfo -f scalar_acc
620 then echo c32-convex-bsd
621 else echo c2-convex-bsd
623 exit 0 ;;
624 c34*)
625 echo c34-convex-bsd
626 exit 0 ;;
627 c38*)
628 echo c38-convex-bsd
629 exit 0 ;;
630 c4*)
631 echo c4-convex-bsd
632 exit 0 ;;
633 esac
636 #echo '(Unable to guess system type)' 1>&2
638 exit 1