config.guess

   1 #!/bin/sh
   2 # Attempt to guess a canonical system name.
   3 #   Copyright (C) 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
   4 #
   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.
   9 #
  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.
  14 #
  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.
  18 #
  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.
  23
  24 # Written by Per Bothner <bothner@cygnus.com>.
  25 # The master version of this file is at the FSF in /home/gd/gnu/lib.
  26 #
  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.
  30 #
  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).
  33 #
  34 # Only a few systems have been added to this list; please add others
  35 # (but try to keep the structure clean).
  36 #
  37
  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=$PATH:/.attbin ; export PATH
  42 fi
  43
  44 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
  45 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
  46 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
  47 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
  48
  49 trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15
  50
  51 # Note: order is significant - the case branches are not exclusive.
  52
  53 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
  54     alpha:OSF1:V*:*)
  55         # After 1.2, OSF1 uses "V1.3" for uname -r.
  56         echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^V//'`
  57         exit 0 ;;
  58     alpha:OSF1:*:*)
  59         # 1.2 uses "1.2" for uname -r.
  60         echo alpha-dec-osf${UNAME_RELEASE}
  61         exit 0 ;;
  62     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
  63         echo arm-acorn-riscix${UNAME_RELEASE}
  64         exit 0;;
  65     Pyramid*:OSx*:*:*)
  66         if test "`(/bin/universe) 2>/dev/null`" = att ; then
  67                 echo pyramid-pyramid-sysv3
  68         else
  69                 echo pyramid-pyramid-bsd
  70         fi
  71         exit 0 ;;
  72     sun4*:SunOS:5.*:*)
  73         echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
  74         exit 0 ;;
  75     sun4*:SunOS:6*:*)
  76         # According to config.sub, this is the proper way to canonicalize
  77         # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
  78         # it's likely to be more like Solaris than SunOS4.
  79         echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
  80         exit 0 ;;
  81     sun4*:SunOS:*:*)
  82         case "`/usr/bin/arch -k`" in
  83             Series*|S4*)
  84                 UNAME_RELEASE=`uname -v`
  85                 ;;
  86         esac
  87         # Japanese Language versions have a version number like `4.1.3-JL'.
  88         echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
  89         exit 0 ;;
  90     sun3*:SunOS:*:*)
  91         echo m68k-sun-sunos${UNAME_RELEASE}
  92         exit 0 ;;
  93     RISC*:ULTRIX:*:*)
  94         echo mips-dec-ultrix${UNAME_RELEASE}
  95         exit 0 ;;
  96     VAX*:ULTRIX*:*:*)
  97         echo vax-dec-ultrix${UNAME_RELEASE}
  98         exit 0 ;;
  99     mips:*:5*:RISCos)
 100         echo mips-mips-riscos${UNAME_RELEASE}
 101         exit 0 ;;
 102     m88k:CX/UX:7*:*)
 103         echo m88k-harris-cxux7
 104         exit 0 ;;
 105     m88k:*:4*:R4*)
 106         echo m88k-motorola-sysv4
 107         exit 0 ;;
 108     m88k:*:3*:R3*)
 109         echo m88k-motorola-sysv3
 110         exit 0 ;;
 111     AViiON:dgux:*:*)
 112         if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
 113              -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
 114                 echo m88k-dg-dgux${UNAME_RELEASE}
 115         else
 116                 echo m88k-dg-dguxbcs${UNAME_RELEASE}
 117         fi
 118         exit 0 ;;
 119     M88*:DolphinOS:*:*) # DolphinOS (SVR3)
 120         echo m88k-dolphin-sysv3
 121         exit 0 ;;
 122     M88*:*:R3*:*)
 123         # Delta 88k system running SVR3
 124         echo m88k-motorola-sysv3
 125         exit 0 ;;
 126     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
 127         echo m88k-tektronix-sysv3
 128         exit 0 ;;
 129     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
 130         echo m68k-tektronix-bsd
 131         exit 0 ;;
 132     *:IRIX*:*:*)
 133         echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
 134         exit 0 ;;
 135    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
 136         echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
 137         exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
 138     i[34]86:AIX:*:*)
 139         echo i386-ibm-aix
 140         exit 0 ;;
 141     *:AIX:2:3)
 142         if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
 143                 sed 's/^                //' << EOF >dummy.c
 144                 #include <sys/systemcfg.h>
 145
 146                 main()
 147                         {
 148                         if (!__power_pc())
 149                                 exit(1);
 150                         puts("powerpc-ibm-aix3.2.5");
 151                         exit(0);
 152                         }
 153 EOF
 154                 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
 155                 rm -f dummy.c dummy
 156                 echo rs6000-ibm-aix3.2.5
 157         elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
 158                 echo rs6000-ibm-aix3.2.4
 159         else
 160                 echo rs6000-ibm-aix3.2
 161         fi
 162         exit 0 ;;
 163     *:AIX:*:4)
 164         if /usr/sbin/lsattr -EHl proc0 | grep POWER >/dev/null 2>&1; then
 165                 IBM_ARCH=rs6000
 166         else
 167                 IBM_ARCH=powerpc
 168         fi
 169         if grep bos410 /usr/include/stdio.h >/dev/null 2>&1; then
 170                 IBM_REV=4.1
 171         elif grep bos411 /usr/include/stdio.h >/dev/null 2>&1; then
 172                 IBM_REV=4.1.1
 173         else
 174                 IBM_REV=4.${UNAME_RELEASE}
 175         fi
 176         echo ${IBM_ARCH}-ibm-aix${IBM_REV}
 177         exit 0 ;;
 178     *:AIX:*:*)
 179         echo rs6000-ibm-aix
 180         exit 0 ;;
 181     ibmrt:4.4BSD:*|romp-ibm:BSD:*)
 182         echo romp-ibm-bsd4.4
 183         exit 0 ;;
 184     ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC NetBSD and
 185         echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
 186         exit 0 ;;                           # report: romp-ibm BSD 4.3
 187     *:BOSX:*:*)
 188         echo rs6000-bull-bosx
 189         exit 0 ;;
 190     DPX/2?00:B.O.S.:*:*)
 191         echo m68k-bull-sysv3
 192         exit 0 ;;
 193     9000/[34]??:4.3bsd:1.*:*)
 194         echo m68k-hp-bsd
 195         exit 0 ;;
 196     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
 197         echo m68k-hp-bsd4.4
 198         exit 0 ;;
 199     9000/[3478]??:HP-UX:*:*)
 200         case "${UNAME_MACHINE}" in
 201             9000/31? )            HP_ARCH=m68000 ;;
 202             9000/[34]?? )         HP_ARCH=m68k ;;
 203             9000/7?? | 9000/8?7 ) HP_ARCH=hppa1.1 ;;
 204             9000/8?? )            HP_ARCH=hppa1.0 ;;
 205         esac
 206         HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
 207         echo ${HP_ARCH}-hp-hpux${HPUX_REV}
 208         exit 0 ;;
 209     3050*:HI-UX:*:*)
 210         sed 's/^        //' << EOF >dummy.c
 211         #include <unistd.h>
 212         int
 213         main ()
 214         {
 215           long cpu = sysconf (_SC_CPU_VERSION);
 216           /* The order matters, because CPU_IS_HP_MC68K erroneously returns
 217              true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
 218              results, however.  */
 219           if (CPU_IS_PA_RISC (cpu))
 220             {
 221               switch (cpu)
 222                 {
 223                   case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
 224                   case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
 225                   case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
 226                   default: puts ("hppa-hitachi-hiuxwe2"); break;
 227                 }
 228             }
 229           else if (CPU_IS_HP_MC68K (cpu))
 230             puts ("m68k-hitachi-hiuxwe2");
 231           else puts ("unknown-hitachi-hiuxwe2");
 232           exit (0);
 233         }
 234 EOF
 235         ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
 236         rm -f dummy.c dummy
 237         echo unknown-hitachi-hiuxwe2
 238         exit 0 ;;
 239     9000/7??:4.3bsd:*:* | 9000/8?7:4.3bsd:*:* )
 240         echo hppa1.1-hp-bsd
 241         exit 0 ;;
 242     9000/8??:4.3bsd:*:*)
 243         echo hppa1.0-hp-bsd
 244         exit 0 ;;
 245     hp7??:OSF1:*:* | hp8?7:OSF1:*:* )
 246         echo hppa1.1-hp-osf
 247         exit 0 ;;
 248     hp8??:OSF1:*:*)
 249         echo hppa1.0-hp-osf
 250         exit 0 ;;
 251     parisc*:Lites*:*:*)
 252         echo hppa1.1-hp-lites
 253         exit 0 ;;
 254     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
 255         echo c1-convex-bsd
 256         exit 0 ;;
 257     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
 258         if getsysinfo -f scalar_acc
 259         then echo c32-convex-bsd
 260         else echo c2-convex-bsd
 261         fi
 262         exit 0 ;;
 263     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
 264         echo c34-convex-bsd
 265         exit 0 ;;
 266     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
 267         echo c38-convex-bsd
 268         exit 0 ;;
 269     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
 270         echo c4-convex-bsd
 271         exit 0 ;;
 272     CRAY*X-MP:UNICOS:*:*)
 273         echo xmp-cray-unicos
 274         exit 0 ;;
 275     CRAY*Y-MP:UNICOS:*:*)
 276         echo ymp-cray-unicos
 277         exit 0 ;;
 278     CRAY-2:UNICOS:*:*)
 279         echo cray2-cray-unicos
 280         exit 0 ;;
 281     hp3[0-9][05]:NetBSD:*:*)
 282         echo m68k-hp-netbsd${UNAME_RELEASE}
 283         exit 0 ;;
 284     i[34]86:BSD/386:*:* | *:BSD/OS:*:*)
 285         echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
 286         exit 0 ;;
 287     *:FreeBSD:*:*)
 288         echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
 289         exit 0 ;;
 290     *:NetBSD:*:*)
 291         echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
 292         exit 0 ;;
 293     *:GNU:*:*)
 294         echo `echo ${UNAME_MACHINE}|sed -e 's,/.*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
 295         exit 0 ;;
 296     *:Linux:*:*)
 297         # Determine whether the default compiler is a.out or elf
 298         cat >dummy.c <<EOF
 299 main(argc, argv)
 300 int argc;
 301 char *argv[];
 302 {
 303 #ifdef __ELF__
 304   printf ("%s-unknown-linux\n", argv[1]);
 305 #else
 306   printf ("%s-unknown-linuxaout\n", argv[1]);
 307 #endif
 308   return 0;
 309 }
 310 EOF
 311         ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
 312         rm -f dummy.c dummy;;
 313 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
 314 # are messed up and put the nodename in both sysname and nodename.
 315     i[34]86:DYNIX/ptx:4*:*)
 316         echo i386-sequent-sysv4
 317         exit 0 ;;
 318     i[34]86:*:4.*:* | i[34]86:SYSTEM_V:4.*:*)
 319         if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
 320                 echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
 321         else
 322                 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
 323         fi
 324         exit 0 ;;
 325     i[34]86:*:3.2:*)
 326         if /bin/uname -X 2>/dev/null >/dev/null ; then
 327                 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
 328                 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
 329                 echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
 330         elif test -f /usr/options/cb.name; then
 331                 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
 332                 echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
 333         else
 334                 echo ${UNAME_MACHINE}-unknown-sysv32
 335         fi
 336         exit 0 ;;
 337     Intel:Mach:3*:*)
 338         echo i386-unknown-mach3
 339         exit 0 ;;
 340     paragon:*:*:*)
 341         echo i860-intel-osf1
 342         exit 0 ;;
 343     i860:*:4.*:*) # i860-SVR4
 344         if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
 345           echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
 346         else # Add other i860-SVR4 vendors below as they are discovered.
 347           echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
 348         fi
 349         exit 0 ;;
 350     mini*:CTIX:SYS*5:*)
 351         # "miniframe"
 352         echo m68010-convergent-sysv
 353         exit 0 ;;
 354     M680[234]0:*:R3V[567]*:*)
 355         test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
 356     3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0)
 357         uname -p 2>/dev/null | grep 86 >/dev/null \
 358           && echo i486-ncr-sysv4.3 && exit 0 ;;
 359     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
 360         uname -p 2>/dev/null | grep 86 >/dev/null \
 361           && echo i486-ncr-sysv4 && exit 0 ;;
 362     m680[234]0:LynxOS:2.2*:*)
 363         echo m68k-lynx-lynxos${UNAME_RELEASE}
 364         exit 0 ;;
 365     mc68030:UNIX_System_V:4.*:*)
 366         echo m68k-atari-sysv4
 367         exit 0 ;;
 368     i[34]86:LynxOS:2.2*:*)
 369         echo i386-lynx-lynxos${UNAME_RELEASE}
 370         exit 0 ;;
 371     TSUNAMI:LynxOS:2.2*:*)
 372         echo sparc-lynx-lynxos${UNAME_RELEASE}
 373         exit 0 ;;
 374     rs6000:LynxOS:2.2*:*)
 375         echo rs6000-lynx-lynxos${UNAME_RELEASE}
 376         exit 0 ;;
 377     RM*:SINIX-*:*:*)
 378         echo mips-sni-sysv4
 379         exit 0 ;;
 380     *:SINIX-*:*:*)
 381         if uname -p 2>/dev/null >/dev/null ; then
 382                 UNAME_MACHINE=`(uname -p) 2>/dev/null`
 383                 echo ${UNAME_MACHINE}-sni-sysv4
 384         else
 385                 echo ns32k-sni-sysv
 386         fi
 387         exit 0 ;;
 388 esac
 389
 390 #echo '(No uname command or uname output not recognized.)' 1>&2
 391 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
 392
 393 cat >dummy.c <<EOF
 394 main ()
 395 {
 396 #if defined (sony)
 397 #if defined (MIPSEB)
 398   /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
 399      I don't know....  */
 400   printf ("mips-sony-bsd\n"); exit (0);
 401 #else
 402 #include <sys/param.h>
 403   printf ("m68k-sony-newsos%s\n",
 404 #ifdef NEWSOS4
 405           "4"
 406 #else
 407           ""
 408 #endif
 409          ); exit (0);
 410 #endif
 411 #endif
 412
 413 #if defined (__arm) && defined (__acorn) && defined (__unix)
 414   printf ("arm-acorn-riscix"); exit (0);
 415 #endif
 416
 417 #if defined (hp300) && !defined (hpux)
 418   printf ("m68k-hp-bsd\n"); exit (0);
 419 #endif
 420
 421 #if defined (NeXT)
 422 #if !defined (__ARCHITECTURE__)
 423 #define __ARCHITECTURE__ "m68k"
 424 #endif
 425   int version;
 426   version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
 427   printf ("%s-next-nextstep%s\n", __ARCHITECTURE__,  version==2 ? "2" : "3");
 428   exit (0);
 429 #endif
 430
 431 #if defined (MULTIMAX) || defined (n16)
 432 #if defined (UMAXV)
 433   printf ("ns32k-encore-sysv\n"); exit (0);
 434 #else
 435 #if defined (CMU)
 436   printf ("ns32k-encore-mach\n"); exit (0);
 437 #else
 438   printf ("ns32k-encore-bsd\n"); exit (0);
 439 #endif
 440 #endif
 441 #endif
 442
 443 #if defined (__386BSD__)
 444   printf ("i386-unknown-bsd\n"); exit (0);
 445 #endif
 446
 447 #if defined (sequent)
 448 #if defined (i386)
 449   printf ("i386-sequent-dynix\n"); exit (0);
 450 #endif
 451 #if defined (ns32000)
 452   printf ("ns32k-sequent-dynix\n"); exit (0);
 453 #endif
 454 #endif
 455
 456 #if defined (_SEQUENT_)
 457   printf ("i386-sequent-ptx\n"); exit (0);
 458 #endif
 459
 460 #if defined (vax)
 461 #if !defined (ultrix)
 462   printf ("vax-dec-bsd\n"); exit (0);
 463 #else
 464   printf ("vax-dec-ultrix\n"); exit (0);
 465 #endif
 466 #endif
 467
 468 #if defined (alliant) && defined (i860)
 469   printf ("i860-alliant-bsd\n"); exit (0);
 470 #endif
 471
 472   exit (1);
 473 }
 474 EOF
 475
 476 ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
 477 rm -f dummy.c dummy
 478
 479 # Apollos put the system type in the environment.
 480
 481 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
 482
 483 # Convex versions that predate uname can use getsysinfo(1)
 484
 485 if [ -x /usr/convex/getsysinfo ]
 486 then
 487     case `getsysinfo -f cpu_type` in
 488     c1*)
 489         echo c1-convex-bsd
 490         exit 0 ;;
 491     c2*)
 492         if getsysinfo -f scalar_acc
 493         then echo c32-convex-bsd
 494         else echo c2-convex-bsd
 495         fi
 496         exit 0 ;;
 497     c34*)
 498         echo c34-convex-bsd
 499         exit 0 ;;
 500     c38*)
 501         echo c38-convex-bsd
 502         exit 0 ;;
 503     c4*)
 504         echo c4-convex-bsd
 505         exit 0 ;;
 506     esac
 507 fi
 508
 509 #echo '(Unable to guess system type)' 1>&2
 510
 511 exit 1