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