config.guess 14.6 KB
Newer Older
1
#! /bin/sh
2
# Attempt to guess a canonical system name.
Per Bothner's avatar
Per Bothner committed
3
#   Copyright (C) 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
Roland McGrath's avatar
Roland McGrath committed
4 5 6 7 8 9 10 11 12 13 14 15 16
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
17 18 19 20 21 22
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
Roland McGrath's avatar
Roland McGrath committed
23

24 25
# Written by Per Bothner <bothner@cygnus.com>.
# The master version of this file is at the FSF in /home/gd/gnu/lib.
Roland McGrath's avatar
Roland McGrath committed
26
#
Jim Blandy's avatar
Jim Blandy committed
27
# This script attempts to guess a canonical system name similar to
Richard Kenner's avatar
Richard Kenner committed
28 29
# config.sub.  If it succeeds, it prints the system name on stdout, and
# exits with 0.  Otherwise, it exits with 1.
Roland McGrath's avatar
Roland McGrath committed
30 31 32 33 34 35 36 37
#
# The plan is that this can be called by configure scripts if you
# don't specify an explicit system type (host/target name).
#
# Only a few systems have been added to this list; please add others
# (but try to keep the structure clean).
#

38 39 40 41 42 43
# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
# (ghazi@noc.rutgers.edu 8/24/94.)
if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
	PATH=$PATH:/.attbin ; export PATH
fi

Roland McGrath's avatar
Roland McGrath committed
44 45 46 47 48
UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown

Richard Kenner's avatar
Richard Kenner committed
49 50
trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15

Roland McGrath's avatar
Roland McGrath committed
51 52 53
# Note: order is significant - the case branches are not exclusive.

case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
Per Bothner's avatar
Per Bothner committed
54 55 56 57 58
    alpha:OSF1:V*:*)
	# After 1.2, OSF1 uses "V1.3" for uname -r.
	echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^V//'`
	exit 0 ;;
    alpha:OSF1:*:*)
Richard Kenner's avatar
Richard Kenner committed
59
	# 1.2 uses "1.2" for uname -r.
Roland McGrath's avatar
Roland McGrath committed
60 61
	echo alpha-dec-osf${UNAME_RELEASE}
        exit 0 ;;
62 63 64
    21064:Windows_NT:50:3)
	echo alpha-dec-winnt3.5
	exit 0 ;;
65 66 67
    amiga:NetBSD:*:*)
      echo m68k-cbm-netbsd${UNAME_RELEASE}
      exit 0 ;;
Richard Kenner's avatar
Richard Kenner committed
68 69 70
    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
	echo arm-acorn-riscix${UNAME_RELEASE}
	exit 0;;
71 72 73 74 75 76 77
    Pyramid*:OSx*:*:*)
	if test "`(/bin/universe) 2>/dev/null`" = att ; then
		echo pyramid-pyramid-sysv3
	else
		echo pyramid-pyramid-bsd
	fi
	exit 0 ;;
Jim Blandy's avatar
Jim Blandy committed
78 79 80
    sun4*:SunOS:5.*:*)
	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit 0 ;;
81 82 83
    i86pc:SunOS:5.*:*)
	echo i386-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit 0 ;;
Jim Blandy's avatar
Jim Blandy committed
84 85 86 87 88
    sun4*:SunOS:6*:*)
	# According to config.sub, this is the proper way to canonicalize
	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
	# it's likely to be more like Solaris than SunOS4.
	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
Roland McGrath's avatar
Roland McGrath committed
89 90
	exit 0 ;;
    sun4*:SunOS:*:*)
91 92 93 94 95
	case "`/usr/bin/arch -k`" in
	    Series*|S4*)
		UNAME_RELEASE=`uname -v`
		;;
	esac
96 97
	# Japanese Language versions have a version number like `4.1.3-JL'.
	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
Roland McGrath's avatar
Roland McGrath committed
98 99 100 101
	exit 0 ;;
    sun3*:SunOS:*:*)
	echo m68k-sun-sunos${UNAME_RELEASE}
	exit 0 ;;
102 103 104 105 106 107 108 109 110
    atari*:NetBSD:*:*)
	echo m68k-atari-netbsd${UNAME_RELEASE}
	exit 0 ;;
    sun3*:NetBSD:*:*)
	echo m68k-sun-netbsd${UNAME_RELEASE}
	exit 0 ;;
    mac68k:NetBSD:*:*)
	echo m68k-apple-netbsd${UNAME_RELEASE}
	exit 0 ;;
Roland McGrath's avatar
Roland McGrath committed
111 112 113 114 115 116
    RISC*:ULTRIX:*:*)
	echo mips-dec-ultrix${UNAME_RELEASE}
	exit 0 ;;
    VAX*:ULTRIX*:*:*)
	echo vax-dec-ultrix${UNAME_RELEASE}
	exit 0 ;;
Richard Kenner's avatar
Richard Kenner committed
117 118 119
    mips:*:5*:RISCos)
	echo mips-mips-riscos${UNAME_RELEASE}
	exit 0 ;;
Per Bothner's avatar
Per Bothner committed
120 121 122
    m88k:CX/UX:7*:*)
	echo m88k-harris-cxux7
	exit 0 ;;
Roland McGrath's avatar
Roland McGrath committed
123 124 125 126 127 128
    m88k:*:4*:R4*)
	echo m88k-motorola-sysv4
	exit 0 ;;
    m88k:*:3*:R3*)
	echo m88k-motorola-sysv3
	exit 0 ;;
Richard Kenner's avatar
Richard Kenner committed
129
    AViiON:dgux:*:*)
Richard Kenner's avatar
Richard Kenner committed
130 131 132 133 134 135
	if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
	     -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
		echo m88k-dg-dgux${UNAME_RELEASE}
	else
		echo m88k-dg-dguxbcs${UNAME_RELEASE}
	fi
Richard Kenner's avatar
Richard Kenner committed
136
 	exit 0 ;;
Richard Kenner's avatar
Richard Kenner committed
137 138 139
    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
	echo m88k-dolphin-sysv3
	exit 0 ;;
Richard Kenner's avatar
Richard Kenner committed
140 141 142 143 144 145 146 147 148 149
    M88*:*:R3*:*)
	# Delta 88k system running SVR3
	echo m88k-motorola-sysv3
	exit 0 ;;
    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
	echo m88k-tektronix-sysv3
	exit 0 ;;
    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
	echo m68k-tektronix-bsd
	exit 0 ;;
Jim Wilson's avatar
Jim Wilson committed
150 151
    *:IRIX*:*:*)
	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
Roland McGrath's avatar
Roland McGrath committed
152
	exit 0 ;;
153 154 155
   ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
	echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
	exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
Roland McGrath's avatar
Roland McGrath committed
156 157 158 159
    i[34]86:AIX:*:*)
	echo i386-ibm-aix
	exit 0 ;;
    *:AIX:2:3)
Richard Kenner's avatar
Richard Kenner committed
160
	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
161 162 163 164 165 166 167 168 169 170 171 172 173
		sed 's/^		//' << EOF >dummy.c
		#include <sys/systemcfg.h>

		main()
			{
			if (!__power_pc())
				exit(1);
			puts("powerpc-ibm-aix3.2.5");
			exit(0);
			}
EOF
		${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
		rm -f dummy.c dummy
Richard Kenner's avatar
Richard Kenner committed
174 175 176 177 178 179
		echo rs6000-ibm-aix3.2.5
	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
		echo rs6000-ibm-aix3.2.4
	else
		echo rs6000-ibm-aix3.2
	fi
Roland McGrath's avatar
Roland McGrath committed
180
	exit 0 ;;
181
    *:AIX:*:4)
182
	if /usr/sbin/lsattr -EHl proc0 | grep POWER >/dev/null 2>&1; then
183
		IBM_ARCH=rs6000
184
	else
185
		IBM_ARCH=powerpc
186
	fi
187 188 189 190 191
	if grep bos410 /usr/include/stdio.h >/dev/null 2>&1; then
		IBM_REV=4.1
	elif grep bos411 /usr/include/stdio.h >/dev/null 2>&1; then
		IBM_REV=4.1.1
	else
Richard Kenner's avatar
Richard Kenner committed
192
		IBM_REV=4.${UNAME_RELEASE}
193 194
	fi
	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
195
	exit 0 ;;
Roland McGrath's avatar
Roland McGrath committed
196 197 198
    *:AIX:*:*)
	echo rs6000-ibm-aix
	exit 0 ;;
199 200 201 202 203
    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
	echo romp-ibm-bsd4.4
	exit 0 ;;
    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC NetBSD and
	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to 
204
	exit 0 ;;                           # report: romp-ibm BSD 4.3
Roland McGrath's avatar
Roland McGrath committed
205 206 207
    *:BOSX:*:*)
	echo rs6000-bull-bosx
	exit 0 ;;
Richard Kenner's avatar
Richard Kenner committed
208 209
    DPX/2?00:B.O.S.:*:*)
	echo m68k-bull-sysv3
Roland McGrath's avatar
Roland McGrath committed
210
	exit 0 ;;
Richard Kenner's avatar
Richard Kenner committed
211 212
    9000/[34]??:4.3bsd:1.*:*)
	echo m68k-hp-bsd
Roland McGrath's avatar
Roland McGrath committed
213
	exit 0 ;;
Richard Kenner's avatar
Richard Kenner committed
214 215
    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
	echo m68k-hp-bsd4.4
Roland McGrath's avatar
Roland McGrath committed
216
	exit 0 ;;
Per Bothner's avatar
Per Bothner committed
217
    9000/[3478]??:HP-UX:*:*)
Richard Kenner's avatar
Richard Kenner committed
218 219 220 221 222 223
	case "${UNAME_MACHINE}" in
	    9000/31? )            HP_ARCH=m68000 ;;
	    9000/[34]?? )         HP_ARCH=m68k ;;
	    9000/7?? | 9000/8?7 ) HP_ARCH=hppa1.1 ;;
	    9000/8?? )            HP_ARCH=hppa1.0 ;;
	esac
224
	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
Richard Kenner's avatar
Richard Kenner committed
225 226 227 228 229 230 231 232 233
	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
	exit 0 ;;
    3050*:HI-UX:*:*)
	sed 's/^	//' << EOF >dummy.c
	#include <unistd.h>
	int
	main ()
	{
	  long cpu = sysconf (_SC_CPU_VERSION);
Per Bothner's avatar
Per Bothner committed
234 235 236 237
	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
	     results, however.  */
	  if (CPU_IS_PA_RISC (cpu))
Richard Kenner's avatar
Richard Kenner committed
238 239 240 241 242 243 244 245 246
	    {
	      switch (cpu)
		{
		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
		  default: puts ("hppa-hitachi-hiuxwe2"); break;
		}
	    }
Per Bothner's avatar
Per Bothner committed
247 248
	  else if (CPU_IS_HP_MC68K (cpu))
	    puts ("m68k-hitachi-hiuxwe2");
Richard Kenner's avatar
Richard Kenner committed
249 250 251 252 253 254 255
	  else puts ("unknown-hitachi-hiuxwe2");
	  exit (0);
	}
EOF
	${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
	rm -f dummy.c dummy
	echo unknown-hitachi-hiuxwe2
Roland McGrath's avatar
Roland McGrath committed
256
	exit 0 ;;
Richard Kenner's avatar
Richard Kenner committed
257
    9000/7??:4.3bsd:*:* | 9000/8?7:4.3bsd:*:* )
Jim Blandy's avatar
Jim Blandy committed
258 259 260 261 262
	echo hppa1.1-hp-bsd
	exit 0 ;;
    9000/8??:4.3bsd:*:*)
	echo hppa1.0-hp-bsd
	exit 0 ;;
Per Bothner's avatar
Per Bothner committed
263 264 265 266 267 268
    hp7??:OSF1:*:* | hp8?7:OSF1:*:* )
	echo hppa1.1-hp-osf
	exit 0 ;;
    hp8??:OSF1:*:*)
	echo hppa1.0-hp-osf
	exit 0 ;;
269 270 271
    parisc*:Lites*:*:*)
	echo hppa1.1-hp-lites
	exit 0 ;;
Chris Siebenmann's avatar
Chris Siebenmann committed
272
    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
Roland McGrath's avatar
Roland McGrath committed
273 274
	echo c1-convex-bsd
        exit 0 ;;
Chris Siebenmann's avatar
Chris Siebenmann committed
275 276 277 278 279 280 281 282 283 284 285 286 287 288
    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
	if getsysinfo -f scalar_acc
	then echo c32-convex-bsd
	else echo c2-convex-bsd
	fi
        exit 0 ;;
    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
	echo c34-convex-bsd
        exit 0 ;;
    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
	echo c38-convex-bsd
        exit 0 ;;
    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
	echo c4-convex-bsd
Roland McGrath's avatar
Roland McGrath committed
289
        exit 0 ;;
290
    CRAY*X-MP:*:*:*)
Roland McGrath's avatar
Roland McGrath committed
291 292
	echo xmp-cray-unicos
        exit 0 ;;
Richard Kenner's avatar
Richard Kenner committed
293
    CRAY*Y-MP:*:*:*)
294 295 296 297 298
	echo ymp-cray-unicos${UNAME_RELEASE}
	exit 0 ;;
    CRAY*C90:*:*:*)
	echo c90-cray-unicos${UNAME_RELEASE}
	exit 0 ;;
299
    CRAY-2:*:*:*)
Roland McGrath's avatar
Roland McGrath committed
300 301
	echo cray2-cray-unicos
        exit 0 ;;
Per Bothner's avatar
Per Bothner committed
302 303 304
    hp3[0-9][05]:NetBSD:*:*)
	echo m68k-hp-netbsd${UNAME_RELEASE}
	exit 0 ;;
305
    i[34]86:BSD/386:*:* | *:BSD/OS:*:*)
Richard Kenner's avatar
Richard Kenner committed
306 307
	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
	exit 0 ;;
308
    *:FreeBSD:*:*)
309
	echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
310 311 312
	exit 0 ;;
    *:NetBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
Richard Kenner's avatar
Richard Kenner committed
313
	exit 0 ;;
Roland McGrath's avatar
Roland McGrath committed
314 315 316
    *:GNU:*:*)
	echo `echo ${UNAME_MACHINE}|sed -e 's,/.*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
	exit 0 ;;
317
    *:Linux:*:*)
318 319 320 321 322 323 324 325
	# Systems without a BFD linker
	if test -d /usr/lib/ldscripts/. ; then
	  :
	else
	  echo "${UNAME_MACHINE}-unknown-linuxoldld"
	  exit 0
	fi
 	# Determine whether the default compiler is a.out or elf
326 327 328 329 330 331 332 333 334 335 336 337 338 339 340
	cat >dummy.c <<EOF
main(argc, argv)
int argc;
char *argv[];
{
#ifdef __ELF__
  printf ("%s-unknown-linux\n", argv[1]);
#else
  printf ("%s-unknown-linuxaout\n", argv[1]);
#endif
  return 0;
}
EOF
	${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
	rm -f dummy.c dummy;;
341 342 343 344 345 346
# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
# are messed up and put the nodename in both sysname and nodename.
    i[34]86:DYNIX/ptx:4*:*)
	echo i386-sequent-sysv4
	exit 0 ;;
    i[34]86:*:4.*:* | i[34]86:SYSTEM_V:4.*:*)
Jim Blandy's avatar
Jim Blandy committed
347 348 349 350 351
	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
		echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
	else
		echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
	fi
Roland McGrath's avatar
Roland McGrath committed
352 353
	exit 0 ;;
    i[34]86:*:3.2:*)
354 355 356 357
	if test -f /usr/options/cb.name; then
		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
		echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
	elif /bin/uname -X 2>/dev/null >/dev/null ; then
Roland McGrath's avatar
Roland McGrath committed
358 359 360 361
		UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
		(/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
		echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
	else
Richard Kenner's avatar
Richard Kenner committed
362 363 364
		echo ${UNAME_MACHINE}-unknown-sysv32
	fi
	exit 0 ;;
Per Bothner's avatar
Per Bothner committed
365 366 367
    Intel:Mach:3*:*)
	echo i386-unknown-mach3
	exit 0 ;;
368 369 370
    paragon:*:*:*)
	echo i860-intel-osf1
	exit 0 ;;
Richard Kenner's avatar
Richard Kenner committed
371 372 373 374 375
    i860:*:4.*:*) # i860-SVR4
	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
	else # Add other i860-SVR4 vendors below as they are discovered.
	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
Roland McGrath's avatar
Roland McGrath committed
376 377 378 379 380 381
	fi
	exit 0 ;;
    mini*:CTIX:SYS*5:*)
	# "miniframe"
	echo m68010-convergent-sysv
	exit 0 ;;
Richard Kenner's avatar
Richard Kenner committed
382
    M680[234]0:*:R3V[567]*:*)
Jim Blandy's avatar
Jim Blandy committed
383
	test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
Per Bothner's avatar
Per Bothner committed
384 385 386 387 388 389
    3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0)
        uname -p 2>/dev/null | grep 86 >/dev/null \
          && echo i486-ncr-sysv4.3 && exit 0 ;;
    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
        uname -p 2>/dev/null | grep 86 >/dev/null \
          && echo i486-ncr-sysv4 && exit 0 ;;
Richard Kenner's avatar
Richard Kenner committed
390 391 392 393
    m680[234]0:LynxOS:2.2*:*)
	echo m68k-lynx-lynxos${UNAME_RELEASE}
	exit 0 ;;
    mc68030:UNIX_System_V:4.*:*)
394 395
	echo m68k-atari-sysv4
	exit 0 ;;
Richard Kenner's avatar
Richard Kenner committed
396 397 398 399 400 401
    i[34]86:LynxOS:2.2*:*)
	echo i386-lynx-lynxos${UNAME_RELEASE}
	exit 0 ;;
    TSUNAMI:LynxOS:2.2*:*)
	echo sparc-lynx-lynxos${UNAME_RELEASE}
	exit 0 ;;
Per Bothner's avatar
Per Bothner committed
402 403 404 405 406 407 408 409 410 411 412 413 414 415
    rs6000:LynxOS:2.2*:*)
	echo rs6000-lynx-lynxos${UNAME_RELEASE}
	exit 0 ;;
    RM*:SINIX-*:*:*)
	echo mips-sni-sysv4
	exit 0 ;;
    *:SINIX-*:*:*)
	if uname -p 2>/dev/null >/dev/null ; then
		UNAME_MACHINE=`(uname -p) 2>/dev/null`
		echo ${UNAME_MACHINE}-sni-sysv4
	else
		echo ns32k-sni-sysv
	fi
	exit 0 ;;
Roland McGrath's avatar
Roland McGrath committed
416 417
esac

Richard Kenner's avatar
Richard Kenner committed
418
#echo '(No uname command or uname output not recognized.)' 1>&2
Roland McGrath's avatar
Roland McGrath committed
419 420 421
#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2

cat >dummy.c <<EOF
Richard M. Stallman's avatar
Richard M. Stallman committed
422
main ()
Roland McGrath's avatar
Roland McGrath committed
423 424 425
{
#if defined (sony)
#if defined (MIPSEB)
Richard Kenner's avatar
Richard Kenner committed
426 427 428
  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
     I don't know....  */
  printf ("mips-sony-bsd\n"); exit (0);
Roland McGrath's avatar
Roland McGrath committed
429
#else
430 431 432 433 434 435 436 437
#include <sys/param.h>
  printf ("m68k-sony-newsos%s\n",
#ifdef NEWSOS4
          "4"
#else
	  ""
#endif
         ); exit (0);
Roland McGrath's avatar
Roland McGrath committed
438 439 440
#endif
#endif

Richard Kenner's avatar
Richard Kenner committed
441
#if defined (__arm) && defined (__acorn) && defined (__unix)
Richard M. Stallman's avatar
Richard M. Stallman committed
442
  printf ("arm-acorn-riscix"); exit (0);
Richard Kenner's avatar
Richard Kenner committed
443 444
#endif

Richard M. Stallman's avatar
Richard M. Stallman committed
445 446
#if defined (hp300) && !defined (hpux)
  printf ("m68k-hp-bsd\n"); exit (0);
Roland McGrath's avatar
Roland McGrath committed
447 448
#endif

Richard M. Stallman's avatar
Richard M. Stallman committed
449 450
#if defined (NeXT)
#if !defined (__ARCHITECTURE__)
Richard Kenner's avatar
Richard Kenner committed
451 452 453 454
#define __ARCHITECTURE__ "m68k"
#endif
  int version;
  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
455
  printf ("%s-next-nextstep%s\n", __ARCHITECTURE__,  version==2 ? "2" : "3");
Per Bothner's avatar
Per Bothner committed
456
  exit (0);
Richard Kenner's avatar
Richard Kenner committed
457 458
#endif

Roland McGrath's avatar
Roland McGrath committed
459 460
#if defined (MULTIMAX) || defined (n16)
#if defined (UMAXV)
Richard M. Stallman's avatar
Richard M. Stallman committed
461
  printf ("ns32k-encore-sysv\n"); exit (0);
Roland McGrath's avatar
Roland McGrath committed
462 463
#else
#if defined (CMU)
Richard M. Stallman's avatar
Richard M. Stallman committed
464
  printf ("ns32k-encore-mach\n"); exit (0);
Roland McGrath's avatar
Roland McGrath committed
465
#else
Richard M. Stallman's avatar
Richard M. Stallman committed
466
  printf ("ns32k-encore-bsd\n"); exit (0);
Roland McGrath's avatar
Roland McGrath committed
467 468 469 470
#endif
#endif
#endif

Per Bothner's avatar
Per Bothner committed
471
#if defined (__386BSD__)
Richard M. Stallman's avatar
Richard M. Stallman committed
472
  printf ("i386-unknown-bsd\n"); exit (0);
Roland McGrath's avatar
Roland McGrath committed
473 474
#endif

Richard M. Stallman's avatar
Richard M. Stallman committed
475 476 477
#if defined (sequent)
#if defined (i386)
  printf ("i386-sequent-dynix\n"); exit (0);
Jim Blandy's avatar
Jim Blandy committed
478 479
#endif
#if defined (ns32000)
Richard M. Stallman's avatar
Richard M. Stallman committed
480
  printf ("ns32k-sequent-dynix\n"); exit (0);
Jim Blandy's avatar
Jim Blandy committed
481 482 483
#endif
#endif

Richard M. Stallman's avatar
Richard M. Stallman committed
484 485
#if defined (_SEQUENT_)
  printf ("i386-sequent-ptx\n"); exit (0);
Jim Blandy's avatar
Jim Blandy committed
486 487
#endif

Richard M. Stallman's avatar
Richard M. Stallman committed
488 489 490
#if defined (vax)
#if !defined (ultrix)
  printf ("vax-dec-bsd\n"); exit (0);
Richard Kenner's avatar
Richard Kenner committed
491
#else
Richard M. Stallman's avatar
Richard M. Stallman committed
492
  printf ("vax-dec-ultrix\n"); exit (0);
Richard Kenner's avatar
Richard Kenner committed
493 494 495
#endif
#endif

Richard M. Stallman's avatar
Richard M. Stallman committed
496 497 498 499
#if defined (alliant) && defined (i860)
  printf ("i860-alliant-bsd\n"); exit (0);
#endif

Roland McGrath's avatar
Roland McGrath committed
500 501 502 503
  exit (1);
}
EOF

Richard Kenner's avatar
Richard Kenner committed
504
${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
Roland McGrath's avatar
Roland McGrath committed
505 506
rm -f dummy.c dummy

Richard Kenner's avatar
Richard Kenner committed
507 508 509 510
# Apollos put the system type in the environment.

test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }

511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536
# Convex versions that predate uname can use getsysinfo(1)

if [ -x /usr/convex/getsysinfo ]
then
    case `getsysinfo -f cpu_type` in
    c1*)
	echo c1-convex-bsd
	exit 0 ;;
    c2*)
	if getsysinfo -f scalar_acc
	then echo c32-convex-bsd
	else echo c2-convex-bsd
	fi
	exit 0 ;;
    c34*)
	echo c34-convex-bsd
	exit 0 ;;
    c38*)
	echo c38-convex-bsd
	exit 0 ;;
    c4*)
	echo c4-convex-bsd
	exit 0 ;;
    esac
fi

Richard Kenner's avatar
Richard Kenner committed
537
#echo '(Unable to guess system type)' 1>&2
Roland McGrath's avatar
Roland McGrath committed
538 539

exit 1