2 # Attempt to guess a canonical system name.
3 # Copyright (C) 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
5 # $DragonFly: src/contrib/nvi/build/config.guess,v 1.2 2003/11/19 00:51:34 dillon Exp $
7 # This file is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 2 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful, but
13 # WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 # General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program; if not, write to the Free Software
19 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
21 # As a special exception to the GNU General Public License, if you
22 # distribute this file as part of a program that contains a
23 # configuration script generated by Autoconf, you may include it under
24 # the same distribution terms that you use for the rest of that program.
26 # Written by Per Bothner <bothner@cygnus.com>.
27 # The master version of this file is at the FSF in /home/gd/gnu/lib.
29 # This script attempts to guess a canonical system name similar to
30 # config.sub. If it succeeds, it prints the system name on stdout, and
31 # exits with 0. Otherwise, it exits with 1.
33 # The plan is that this can be called by configure scripts if you
34 # don't specify an explicit system type (host/target name).
36 # Only a few systems have been added to this list; please add others
37 # (but try to keep the structure clean).
40 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
41 # (ghazi@noc.rutgers.edu 8/24/94.)
42 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
43 PATH=$PATH:/.attbin ; export PATH
46 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
47 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
48 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
49 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
51 trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15
53 # Note: order is significant - the case branches are not exclusive.
55 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
57 # After 1.2, OSF1 uses "V1.3" for uname -r.
58 echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^V//'`
61 # 1.2 uses "1.2" for uname -r.
62 echo alpha-dec-osf${UNAME_RELEASE}
64 21064:Windows_NT:50:3)
65 echo alpha-dec-winnt3.5
68 echo m68k-cbm-netbsd${UNAME_RELEASE}
70 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
71 echo arm-acorn-riscix${UNAME_RELEASE}
74 if test "`(/bin/universe) 2>/dev/null`" = att ; then
75 echo pyramid-pyramid-sysv3
77 echo pyramid-pyramid-bsd
81 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
84 echo i386-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
87 # According to config.sub, this is the proper way to canonicalize
88 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
89 # it's likely to be more like Solaris than SunOS4.
90 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
93 case "`/usr/bin/arch -k`" in
95 UNAME_RELEASE=`uname -v`
98 # Japanese Language versions have a version number like `4.1.3-JL'.
99 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
102 echo m68k-sun-sunos${UNAME_RELEASE}
105 echo m68k-atari-netbsd${UNAME_RELEASE}
108 echo m68k-sun-netbsd${UNAME_RELEASE}
111 echo m68k-apple-netbsd${UNAME_RELEASE}
114 echo mips-dec-ultrix${UNAME_RELEASE}
117 echo vax-dec-ultrix${UNAME_RELEASE}
120 echo mips-mips-riscos4sysv
123 echo mips-mips-riscos${UNAME_RELEASE}
126 echo m88k-harris-cxux7
129 echo m88k-motorola-sysv4
132 echo m88k-motorola-sysv3
135 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
136 -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
137 echo m88k-dg-dgux${UNAME_RELEASE}
139 echo m88k-dg-dguxbcs${UNAME_RELEASE}
142 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
143 echo m88k-dolphin-sysv3
146 # Delta 88k system running SVR3
147 echo m88k-motorola-sysv3
149 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
150 echo m88k-tektronix-sysv3
152 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
153 echo m68k-tektronix-bsd
156 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
158 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
159 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
160 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
165 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
166 sed 's/^ //' << EOF >dummy.c
167 #include <sys/systemcfg.h>
173 puts("powerpc-ibm-aix3.2.5");
177 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
179 echo rs6000-ibm-aix3.2.5
180 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
181 echo rs6000-ibm-aix3.2.4
183 echo rs6000-ibm-aix3.2
187 if /usr/sbin/lsattr -EHl proc0 | grep POWER >/dev/null 2>&1; then
192 if [ -x /usr/bin/oslevel ] ; then
193 IBM_REV=`/usr/bin/oslevel`
195 IBM_REV=4.${UNAME_RELEASE}
197 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
202 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
205 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC NetBSD and
206 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
207 exit 0 ;; # report: romp-ibm BSD 4.3
209 echo rs6000-bull-bosx
214 9000/[34]??:4.3bsd:1.*:*)
217 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
220 9000/[3478]??:HP-UX:*:*)
221 case "${UNAME_MACHINE}" in
222 9000/31? ) HP_ARCH=m68000 ;;
223 9000/[34]?? ) HP_ARCH=m68k ;;
224 9000/7?? | 9000/8?[79] ) HP_ARCH=hppa1.1 ;;
225 9000/8?? ) HP_ARCH=hppa1.0 ;;
227 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
228 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
231 sed 's/^ //' << EOF >dummy.c
236 long cpu = sysconf (_SC_CPU_VERSION);
237 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
238 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
240 if (CPU_IS_PA_RISC (cpu))
244 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
245 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
246 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
247 default: puts ("hppa-hitachi-hiuxwe2"); break;
250 else if (CPU_IS_HP_MC68K (cpu))
251 puts ("m68k-hitachi-hiuxwe2");
252 else puts ("unknown-hitachi-hiuxwe2");
256 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
258 echo unknown-hitachi-hiuxwe2
260 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
266 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
273 echo hppa1.1-hp-lites
275 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
278 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
279 if getsysinfo -f scalar_acc
280 then echo c32-convex-bsd
281 else echo c2-convex-bsd
284 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
287 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
290 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
297 echo ymp-cray-unicos${UNAME_RELEASE}
300 echo c90-cray-unicos${UNAME_RELEASE}
303 echo cray2-cray-unicos
305 hp3[0-9][05]:NetBSD:*:*)
306 echo m68k-hp-netbsd${UNAME_RELEASE}
308 i?86:BSD/386:*:* | *:BSD/OS:*:*)
309 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
312 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
315 echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
318 echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
321 echo `echo ${UNAME_MACHINE}|sed -e 's,/.*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
324 # The BFD linker knows what the default object file format is, so
325 # first see if it will tell us.
326 ld_help_string=`ld --help 2>&1`
327 if echo $ld_help_string | grep >/dev/null 2>&1 "supported emulations: elf_i?86"; then
328 echo "${UNAME_MACHINE}-unknown-linux" ; exit 0
329 elif echo $ld_help_string | grep >/dev/null 2>&1 "supported emulations: i?86linux"; then
330 echo "${UNAME_MACHINE}-unknown-linuxaout" ; exit 0
331 elif echo $ld_help_string | grep >/dev/null 2>&1 "supported emulations: i?86coff"; then
332 echo "${UNAME_MACHINE}-unknown-linuxcoff" ; exit 0
333 elif test "${UNAME_MACHINE}" = "alpha" ; then
334 echo alpha-unknown-linux ; exit 0
336 # Either a pre-BFD a.out linker (linuxoldld) or one that does not give us
337 # useful --help. Gcc wants to distinguish between linuxoldld and linuxaout.
338 test ! -d /usr/lib/ldscripts/. \
339 && echo "${UNAME_MACHINE}-unknown-linuxoldld" && exit 0
340 # Determine whether the default compiler is a.out or elf
347 printf ("%s-unknown-linux\n", argv[1]);
349 printf ("%s-unknown-linuxaout\n", argv[1]);
354 ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
357 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions
358 # are messed up and put the nodename in both sysname and nodename.
360 echo i386-sequent-sysv4
362 i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*)
363 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
364 echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
366 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
370 if test -f /usr/options/cb.name; then
371 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
372 echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
373 elif /bin/uname -X 2>/dev/null >/dev/null ; then
374 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
375 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
376 echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
378 echo ${UNAME_MACHINE}-unknown-sysv32
382 echo i386-unknown-mach3
387 i860:*:4.*:*) # i860-SVR4
388 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
389 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
390 else # Add other i860-SVR4 vendors below as they are discovered.
391 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
396 echo m68010-convergent-sysv
398 M680?0:*:R3V[567]*:*)
399 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
400 3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0)
401 uname -p 2>/dev/null | grep 86 >/dev/null \
402 && echo i486-ncr-sysv4.3 && exit 0 ;;
403 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
404 uname -p 2>/dev/null | grep 86 >/dev/null \
405 && echo i486-ncr-sysv4 && exit 0 ;;
407 echo m68k-unknown-lynxos${UNAME_RELEASE}
409 mc68*:UNIX_System_V:4.*:*)
410 echo m68k-atari-sysv4
413 echo i386-unknown-lynxos${UNAME_RELEASE}
415 TSUNAMI:LynxOS:2.*:* | uSPARC2:LynxOS:2.*:*)
416 echo sparc-unknown-lynxos${UNAME_RELEASE}
418 PowerPC:LynxOS:2.*:*)
419 echo powerpc-unknown-lynxos${UNAME_RELEASE}
425 echo i860-stratus-sysv4
428 if uname -p 2>/dev/null >/dev/null ; then
429 UNAME_MACHINE=`(uname -p) 2>/dev/null`
430 echo ${UNAME_MACHINE}-sni-sysv4
436 echo m68k-apple-aux${UNAME_RELEASE}
440 #echo '(No uname command or uname output not recognized.)' 1>&2
441 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
445 # include <sys/types.h>
446 # include <sys/utsname.h>
452 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
454 printf ("mips-sony-bsd\n"); exit (0);
456 #include <sys/param.h>
457 printf ("m68k-sony-newsos%s\n",
467 #if defined (__arm) && defined (__acorn) && defined (__unix)
468 printf ("arm-acorn-riscix"); exit (0);
471 #if defined (hp300) && !defined (hpux)
472 printf ("m68k-hp-bsd\n"); exit (0);
476 #if !defined (__ARCHITECTURE__)
477 #define __ARCHITECTURE__ "m68k"
480 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
481 printf ("%s-next-nextstep%s\n", __ARCHITECTURE__, version==2 ? "2" : "3");
485 #if defined (MULTIMAX) || defined (n16)
487 printf ("ns32k-encore-sysv\n"); exit (0);
490 printf ("ns32k-encore-mach\n"); exit (0);
492 printf ("ns32k-encore-bsd\n"); exit (0);
497 #if defined (__386BSD__)
498 printf ("i386-unknown-bsd\n"); exit (0);
501 #if defined (sequent)
503 printf ("i386-sequent-dynix\n"); exit (0);
505 #if defined (ns32000)
506 printf ("ns32k-sequent-dynix\n"); exit (0);
510 #if defined (_SEQUENT_)
515 if (strncmp(un.version, "V2", 2) == 0) {
516 printf ("i386-sequent-ptx2\n"); exit (0);
518 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
519 printf ("i386-sequent-ptx1\n"); exit (0);
521 printf ("i386-sequent-ptx\n"); exit (0);
526 #if !defined (ultrix)
527 printf ("vax-dec-bsd\n"); exit (0);
529 printf ("vax-dec-ultrix\n"); exit (0);
533 #if defined (alliant) && defined (i860)
534 printf ("i860-alliant-bsd\n"); exit (0);
541 ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
544 # Apollos put the system type in the environment.
546 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
548 # Convex versions that predate uname can use getsysinfo(1)
550 if [ -x /usr/convex/getsysinfo ]
552 case `getsysinfo -f cpu_type` in
557 if getsysinfo -f scalar_acc
558 then echo c32-convex-bsd
559 else echo c2-convex-bsd
574 #echo '(Unable to guess system type)' 1>&2