code.delx.au - gnu-emacs/blob - 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     21064:Windows_NT:50:3)
  63         echo alpha-dec-winnt3.5
  64         exit 0 ;;
  65     amiga:NetBSD:*:*)
  66       echo m68k-cbm-netbsd${UNAME_RELEASE}
  67       exit 0 ;;
  68     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
  69         echo arm-acorn-riscix${UNAME_RELEASE}
  70         exit 0;;
  71     Pyramid*:OSx*:*:*)
  72         if test "`(/bin/universe) 2>/dev/null`" = att ; then
  73                 echo pyramid-pyramid-sysv3
  74         else
  75                 echo pyramid-pyramid-bsd
  76         fi
  77         exit 0 ;;
  78     sun4*:SunOS:5.*:*)
  79         echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
  80         exit 0 ;;
  81     i86pc:SunOS:5.*:*)
  82         echo i386-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
  83         exit 0 ;;
  84     sun4*:SunOS:6*:*)
  85         # According to config.sub, this is the proper way to canonicalize
  86         # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
  87         # it's likely to be more like Solaris than SunOS4.
  88         echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
  89         exit 0 ;;
  90     sun4*:SunOS:*:*)
  91         case "`/usr/bin/arch -k`" in
  92             Series*|S4*)
  93                 UNAME_RELEASE=`uname -v`
  94                 ;;
  95         esac
  96         # Japanese Language versions have a version number like `4.1.3-JL'.
  97         echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
  98         exit 0 ;;
  99     sun3*:SunOS:*:*)
 100         echo m68k-sun-sunos${UNAME_RELEASE}
 101         exit 0 ;;
 102     atari*:NetBSD:*:*)
 103         echo m68k-atari-netbsd${UNAME_RELEASE}
 104         exit 0 ;;
 105     sun3*:NetBSD:*:*)
 106         echo m68k-sun-netbsd${UNAME_RELEASE}
 107         exit 0 ;;
 108     mac68k:NetBSD:*:*)
 109         echo m68k-apple-netbsd${UNAME_RELEASE}
 110         exit 0 ;;
 111     RISC*:ULTRIX:*:*)
 112         echo mips-dec-ultrix${UNAME_RELEASE}
 113         exit 0 ;;
 114     VAX*:ULTRIX*:*:*)
 115         echo vax-dec-ultrix${UNAME_RELEASE}
 116         exit 0 ;;
 117     mips:*:5*:RISCos)
 118         echo mips-mips-riscos${UNAME_RELEASE}
 119         exit 0 ;;
 120     m88k:CX/UX:7*:*)
 121         echo m88k-harris-cxux7
 122         exit 0 ;;
 123     m88k:*:4*:R4*)
 124         echo m88k-motorola-sysv4
 125         exit 0 ;;
 126     m88k:*:3*:R3*)
 127         echo m88k-motorola-sysv3
 128         exit 0 ;;
 129     AViiON:dgux:*:*)
 130         if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
 131              -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
 132                 echo m88k-dg-dgux${UNAME_RELEASE}
 133         else
 134                 echo m88k-dg-dguxbcs${UNAME_RELEASE}
 135         fi
 136         exit 0 ;;
 137     M88*:DolphinOS:*:*) # DolphinOS (SVR3)
 138         echo m88k-dolphin-sysv3
 139         exit 0 ;;
 140     M88*:*:R3*:*)
 141         # Delta 88k system running SVR3
 142         echo m88k-motorola-sysv3
 143         exit 0 ;;
 144     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
 145         echo m88k-tektronix-sysv3
 146         exit 0 ;;
 147     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
 148         echo m68k-tektronix-bsd
 149         exit 0 ;;
 150     *:IRIX*:*:*)
 151         echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
 152         exit 0 ;;
 153    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
 154         echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
 155         exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
 156     i[34]86:AIX:*:*)
 157         echo i386-ibm-aix
 158         exit 0 ;;
 159     *:AIX:2:3)
 160         if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
 161                 sed 's/^                //' << EOF >dummy.c
 162                 #include <sys/systemcfg.h>
 163
 164                 main()
 165                         {
 166                         if (!__power_pc())
 167                                 exit(1);
 168                         puts("powerpc-ibm-aix3.2.5");
 169                         exit(0);
 170                         }
 171 EOF
 172                 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
 173                 rm -f dummy.c dummy
 174                 echo rs6000-ibm-aix3.2.5
 175         elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
 176                 echo rs6000-ibm-aix3.2.4
 177         else
 178                 echo rs6000-ibm-aix3.2
 179         fi
 180         exit 0 ;;
 181     *:AIX:*:4)
 182         if /usr/sbin/lsattr -EHl proc0 | grep POWER >/dev/null 2>&1; then
 183                 IBM_ARCH=rs6000
 184         else
 185                 IBM_ARCH=powerpc
 186         fi
 187         if grep bos410 /usr/include/stdio.h >/dev/null 2>&1; then
 188                 IBM_REV=4.1
 189         elif grep bos411 /usr/include/stdio.h >/dev/null 2>&1; then
 190                 IBM_REV=4.1.1
 191         else
 192                 IBM_REV=4.${UNAME_RELEASE}
 193         fi
 194         echo ${IBM_ARCH}-ibm-aix${IBM_REV}
 195         exit 0 ;;
 196     *:AIX:*:*)
 197         echo rs6000-ibm-aix
 198         exit 0 ;;
 199     ibmrt:4.4BSD:*|romp-ibm:BSD:*)
 200         echo romp-ibm-bsd4.4
 201         exit 0 ;;
 202     ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC NetBSD and
 203         echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
 204         exit 0 ;;                           # report: romp-ibm BSD 4.3
 205     *:BOSX:*:*)
 206         echo rs6000-bull-bosx
 207         exit 0 ;;
 208     DPX/2?00:B.O.S.:*:*)
 209         echo m68k-bull-sysv3
 210         exit 0 ;;
 211     9000/[34]??:4.3bsd:1.*:*)
 212         echo m68k-hp-bsd
 213         exit 0 ;;
 214     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
 215         echo m68k-hp-bsd4.4
 216         exit 0 ;;
 217     9000/[3478]??:HP-UX:*:*)
 218         case "${UNAME_MACHINE}" in
 219             9000/31? )            HP_ARCH=m68000 ;;
 220             9000/[34]?? )         HP_ARCH=m68k ;;
 221             9000/7?? | 9000/8?7 ) HP_ARCH=hppa1.1 ;;
 222             9000/8?? )            HP_ARCH=hppa1.0 ;;
 223         esac
 224         HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
 225         echo ${HP_ARCH}-hp-hpux${HPUX_REV}
 226         exit 0 ;;
 227     3050*:HI-UX:*:*)
 228         sed 's/^        //' << EOF >dummy.c
 229         #include <unistd.h>
 230         int
 231         main ()
 232         {
 233           long cpu = sysconf (_SC_CPU_VERSION);
 234           /* The order matters, because CPU_IS_HP_MC68K erroneously returns
 235              true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
 236              results, however.  */
 237           if (CPU_IS_PA_RISC (cpu))
 238             {
 239               switch (cpu)
 240                 {
 241                   case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
 242                   case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
 243                   case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
 244                   default: puts ("hppa-hitachi-hiuxwe2"); break;
 245                 }
 246             }
 247           else if (CPU_IS_HP_MC68K (cpu))
 248             puts ("m68k-hitachi-hiuxwe2");
 249           else puts ("unknown-hitachi-hiuxwe2");
 250           exit (0);
 251         }
 252 EOF
 253         ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
 254         rm -f dummy.c dummy
 255         echo unknown-hitachi-hiuxwe2
 256         exit 0 ;;
 257     9000/7??:4.3bsd:*:* | 9000/8?7:4.3bsd:*:* )
 258         echo hppa1.1-hp-bsd
 259         exit 0 ;;
 260     9000/8??:4.3bsd:*:*)
 261         echo hppa1.0-hp-bsd
 262         exit 0 ;;
 263     hp7??:OSF1:*:* | hp8?7:OSF1:*:* )
 264         echo hppa1.1-hp-osf
 265         exit 0 ;;
 266     hp8??:OSF1:*:*)
 267         echo hppa1.0-hp-osf
 268         exit 0 ;;
 269     parisc*:Lites*:*:*)
 270         echo hppa1.1-hp-lites
 271         exit 0 ;;
 272     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
 273         echo c1-convex-bsd
 274         exit 0 ;;
 275     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
 276         if getsysinfo -f scalar_acc
 277         then echo c32-convex-bsd
 278         else echo c2-convex-bsd
 279         fi
 280         exit 0 ;;
 281     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
 282         echo c34-convex-bsd
 283         exit 0 ;;
 284     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
 285         echo c38-convex-bsd
 286         exit 0 ;;
 287     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
 288         echo c4-convex-bsd
 289         exit 0 ;;
 290     CRAY*X-MP:*:*:*)
 291         echo xmp-cray-unicos
 292         exit 0 ;;
 293     CRAY*Y-MP:*:*:*)
 294         echo ymp-cray-unicos${UNAME_RELEASE}
 295         exit 0 ;;
 296     CRAY*C90:*:*:*)
 297         echo c90-cray-unicos${UNAME_RELEASE}
 298         exit 0 ;;
 299     CRAY-2:*:*:*)
 300         echo cray2-cray-unicos
 301         exit 0 ;;
 302     hp3[0-9][05]:NetBSD:*:*)
 303         echo m68k-hp-netbsd${UNAME_RELEASE}
 304         exit 0 ;;
 305     i[34]86:BSD/386:*:* | *:BSD/OS:*:*)
 306         echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
 307         exit 0 ;;
 308     *:FreeBSD:*:*)
 309         echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
 310         exit 0 ;;
 311     *:NetBSD:*:*)
 312         echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
 313         exit 0 ;;
 314     *:GNU:*:*)
 315         echo `echo ${UNAME_MACHINE}|sed -e 's,/.*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
 316         exit 0 ;;
 317     *:Linux:*:*)
 318         # Systems without a BFD linker
 319         if test -d /usr/lib/ldscripts/. ; then
 320           :
 321         else
 322           echo "${UNAME_MACHINE}-unknown-linuxoldld"
 323           exit 0
 324         fi
 325         # Determine whether the default compiler is a.out or elf
 326         cat >dummy.c <<EOF
 327 main(argc, argv)
 328 int argc;
 329 char *argv[];
 330 {
 331 #ifdef __ELF__
 332   printf ("%s-unknown-linux\n", argv[1]);
 333 #else
 334   printf ("%s-unknown-linuxaout\n", argv[1]);
 335 #endif
 336   return 0;
 337 }
 338 EOF
 339         ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
 340         rm -f dummy.c dummy;;
 341 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
 342 # are messed up and put the nodename in both sysname and nodename.
 343     i[34]86:DYNIX/ptx:4*:*)
 344         echo i386-sequent-sysv4
 345         exit 0 ;;
 346     i[34]86:*:4.*:* | i[34]86:SYSTEM_V:4.*:*)
 347         if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
 348                 echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
 349         else
 350                 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
 351         fi
 352         exit 0 ;;
 353     i[34]86:*:3.2:*)
 354         if test -f /usr/options/cb.name; then
 355                 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
 356                 echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
 357         elif /bin/uname -X 2>/dev/null >/dev/null ; then
 358                 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
 359                 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
 360                 echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
 361         else
 362                 echo ${UNAME_MACHINE}-unknown-sysv32
 363         fi
 364         exit 0 ;;
 365     Intel:Mach:3*:*)
 366         echo i386-unknown-mach3
 367         exit 0 ;;
 368     paragon:*:*:*)
 369         echo i860-intel-osf1
 370         exit 0 ;;
 371     i860:*:4.*:*) # i860-SVR4
 372         if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
 373           echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
 374         else # Add other i860-SVR4 vendors below as they are discovered.
 375           echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
 376         fi
 377         exit 0 ;;
 378     mini*:CTIX:SYS*5:*)
 379         # "miniframe"
 380         echo m68010-convergent-sysv
 381         exit 0 ;;
 382     M680[234]0:*:R3V[567]*:*)
 383         test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
 384     3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0)
 385         uname -p 2>/dev/null | grep 86 >/dev/null \
 386           && echo i486-ncr-sysv4.3 && exit 0 ;;
 387     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
 388         uname -p 2>/dev/null | grep 86 >/dev/null \
 389           && echo i486-ncr-sysv4 && exit 0 ;;
 390     m680[234]0:LynxOS:2.2*:*)
 391         echo m68k-lynx-lynxos${UNAME_RELEASE}
 392         exit 0 ;;
 393     mc68030:UNIX_System_V:4.*:*)
 394         echo m68k-atari-sysv4
 395         exit 0 ;;
 396     i[34]86:LynxOS:2.2*:*)
 397         echo i386-lynx-lynxos${UNAME_RELEASE}
 398         exit 0 ;;
 399     TSUNAMI:LynxOS:2.2*:*)
 400         echo sparc-lynx-lynxos${UNAME_RELEASE}
 401         exit 0 ;;
 402     rs6000:LynxOS:2.2*:*)
 403         echo rs6000-lynx-lynxos${UNAME_RELEASE}
 404         exit 0 ;;
 405     RM*:SINIX-*:*:*)
 406         echo mips-sni-sysv4
 407         exit 0 ;;
 408     *:SINIX-*:*:*)
 409         if uname -p 2>/dev/null >/dev/null ; then
 410                 UNAME_MACHINE=`(uname -p) 2>/dev/null`
 411                 echo ${UNAME_MACHINE}-sni-sysv4
 412         else
 413                 echo ns32k-sni-sysv
 414         fi
 415         exit 0 ;;
 416 esac
 417
 418 #echo '(No uname command or uname output not recognized.)' 1>&2
 419 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
 420
 421 cat >dummy.c <<EOF
 422 main ()
 423 {
 424 #if defined (sony)
 425 #if defined (MIPSEB)
 426   /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
 427      I don't know....  */
 428   printf ("mips-sony-bsd\n"); exit (0);
 429 #else
 430 #include <sys/param.h>
 431   printf ("m68k-sony-newsos%s\n",
 432 #ifdef NEWSOS4
 433           "4"
 434 #else
 435           ""
 436 #endif
 437          ); exit (0);
 438 #endif
 439 #endif
 440
 441 #if defined (__arm) && defined (__acorn) && defined (__unix)
 442   printf ("arm-acorn-riscix"); exit (0);
 443 #endif
 444
 445 #if defined (hp300) && !defined (hpux)
 446   printf ("m68k-hp-bsd\n"); exit (0);
 447 #endif
 448
 449 #if defined (NeXT)
 450 #if !defined (__ARCHITECTURE__)
 451 #define __ARCHITECTURE__ "m68k"
 452 #endif
 453   int version;
 454   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");
 456   exit (0);
 457 #endif
 458
 459 #if defined (MULTIMAX) || defined (n16)
 460 #if defined (UMAXV)
 461   printf ("ns32k-encore-sysv\n"); exit (0);
 462 #else
 463 #if defined (CMU)
 464   printf ("ns32k-encore-mach\n"); exit (0);
 465 #else
 466   printf ("ns32k-encore-bsd\n"); exit (0);
 467 #endif
 468 #endif
 469 #endif
 470
 471 #if defined (__386BSD__)
 472   printf ("i386-unknown-bsd\n"); exit (0);
 473 #endif
 474
 475 #if defined (sequent)
 476 #if defined (i386)
 477   printf ("i386-sequent-dynix\n"); exit (0);
 478 #endif
 479 #if defined (ns32000)
 480   printf ("ns32k-sequent-dynix\n"); exit (0);
 481 #endif
 482 #endif
 483
 484 #if defined (_SEQUENT_)
 485   printf ("i386-sequent-ptx\n"); exit (0);
 486 #endif
 487
 488 #if defined (vax)
 489 #if !defined (ultrix)
 490   printf ("vax-dec-bsd\n"); exit (0);
 491 #else
 492   printf ("vax-dec-ultrix\n"); exit (0);
 493 #endif
 494 #endif
 495
 496 #if defined (alliant) && defined (i860)
 497   printf ("i860-alliant-bsd\n"); exit (0);
 498 #endif
 499
 500   exit (1);
 501 }
 502 EOF
 503
 504 ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
 505 rm -f dummy.c dummy
 506
 507 # Apollos put the system type in the environment.
 508
 509 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
 510
 511 # Convex versions that predate uname can use getsysinfo(1)
 512
 513 if [ -x /usr/convex/getsysinfo ]
 514 then
 515     case `getsysinfo -f cpu_type` in
 516     c1*)
 517         echo c1-convex-bsd
 518         exit 0 ;;
 519     c2*)
 520         if getsysinfo -f scalar_acc
 521         then echo c32-convex-bsd
 522         else echo c2-convex-bsd
 523         fi
 524         exit 0 ;;
 525     c34*)
 526         echo c34-convex-bsd
 527         exit 0 ;;
 528     c38*)
 529         echo c38-convex-bsd
 530         exit 0 ;;
 531     c4*)
 532         echo c4-convex-bsd
 533         exit 0 ;;
 534     esac
 535 fi
 536
 537 #echo '(Unable to guess system type)' 1>&2
 538
 539 exit 1