config.guess

   1 #! /bin/sh
   2 # Attempt to guess a canonical system name.
   3 #   Copyright (C) 1992, 93, 94, 95, 96, 97, 1998, 1999 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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:*:*)
  55         if test $UNAME_RELEASE = "V4.0"; then
  56                 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
  57         fi
  58         # A Vn.n version is a released version.
  59         # A Tn.n version is a released field test version.
  60         # A Xn.n version is an unreleased experimental baselevel.
  61         # 1.2 uses "1.2" for uname -r.
  62         cat <<EOF >dummy.s
  63         .globl main
  64         .ent main
  65 main:
  66         .frame \$30,0,\$26,0
  67         .prologue 0
  68         .long 0x47e03d80 # implver $0
  69         lda \$2,259
  70         .long 0x47e20c21 # amask $2,$1
  71         srl \$1,8,\$2
  72         sll \$2,2,\$2
  73         sll \$0,3,\$0
  74         addl \$1,\$0,\$0
  75         addl \$2,\$0,\$0
  76         ret \$31,(\$26),1
  77         .end main
  78 EOF
  79         ${CC-cc} dummy.s -o dummy 2>/dev/null
  80         if test "$?" = 0 ; then
  81                 ./dummy
  82                 case "$?" in
  83                         7)
  84                                 UNAME_MACHINE="alpha"
  85                                 ;;
  86                         15)
  87                                 UNAME_MACHINE="alphaev5"
  88                                 ;;
  89                         14)
  90                                 UNAME_MACHINE="alphaev56"
  91                                 ;;
  92                         10)
  93                                 UNAME_MACHINE="alphapca56"
  94                                 ;;
  95                         16)
  96                                 UNAME_MACHINE="alphaev6"
  97                                 ;;
  98                 esac
  99         fi
 100         rm -f dummy.s dummy
 101         echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
 102         exit 0 ;;
 103     Alpha\ *:Windows_NT*:*)
 104         # How do we know it's Interix rather than generic posix subsystem?
 105         # Should we change UNAME_MACHINE based on the output of uname
 106         # instead of the specific alpha model.
 107         echo alpha-pc-interix
 108         exit 0;;
 109     21064:Windows_NT:50:3)
 110         echo alpha-dec-winnt3.5
 111         exit 0 ;;
 112     Amiga*:UNIX_System_V:4.0:*)
 113         echo m68k-cbm-sysv4
 114         exit 0;;
 115     amiga:NetBSD:*:*)
 116       echo m68k-cbm-netbsd${UNAME_RELEASE}
 117       exit 0 ;;
 118     amiga:OpenBSD:*:*)
 119         echo m68k-unknown-openbsd${UNAME_RELEASE}
 120         exit 0 ;;
 121     *:[Aa]miga[Oo][Ss]:*:*)
 122         echo ${UNAME_MACHINE}-unknown-amigaos
 123         exit 0 ;;
 124     arc64:OpenBSD:*:*)
 125         echo mips64el-unknown-openbsd${UNAME_RELEASE}
 126         exit 0 ;;
 127     arc:OpenBSD:*:*)
 128         echo mipsel-unknown-openbsd${UNAME_RELEASE}
 129         exit 0 ;;
 130     hkmips:OpenBSD:*:*)
 131         echo mips-unknown-openbsd${UNAME_RELEASE}
 132         exit 0 ;;
 133     pmax:OpenBSD:*:*)
 134         echo mipsel-unknown-openbsd${UNAME_RELEASE}
 135         exit 0 ;;
 136     sgi:OpenBSD:*:*)
 137         echo mips-unknown-openbsd${UNAME_RELEASE}
 138         exit 0 ;;
 139     wgrisc:OpenBSD:*:*)
 140         echo mipsel-unknown-openbsd${UNAME_RELEASE}
 141         exit 0 ;;
 142     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
 143         echo arm-acorn-riscix${UNAME_RELEASE}
 144         exit 0;;
 145     arm32:NetBSD:*:*)
 146         echo arm-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
 147         exit 0 ;;
 148     SR2?01:HI-UX/MPP:*:*)
 149         echo hppa1.1-hitachi-hiuxmpp
 150         exit 0;;
 151     Pyramid*:OSx*:*:*|MIS*:OSx*:*:*)
 152         # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
 153         if test "`(/bin/universe) 2>/dev/null`" = att ; then
 154                 echo pyramid-pyramid-sysv3
 155         else
 156                 echo pyramid-pyramid-bsd
 157         fi
 158         exit 0 ;;
 159     NILE:*:*:dcosx)
 160         echo pyramid-pyramid-svr4
 161         exit 0 ;;
 162     sun4H:SunOS:5.*:*)
 163         echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 164         exit 0 ;;
 165     sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
 166         echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 167         exit 0 ;;
 168     i86pc:SunOS:5.*:*)
 169         echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 170         exit 0 ;;
 171     sun4*:SunOS:6*:*)
 172         # According to config.sub, this is the proper way to canonicalize
 173         # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
 174         # it's likely to be more like Solaris than SunOS4.
 175         echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 176         exit 0 ;;
 177     sun4*:SunOS:*:*)
 178         case "`/usr/bin/arch -k`" in
 179             Series*|S4*)
 180                 UNAME_RELEASE=`uname -v`
 181                 ;;
 182         esac
 183         # Japanese Language versions have a version number like `4.1.3-JL'.
 184         echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
 185         exit 0 ;;
 186     sun3*:SunOS:*:*)
 187         echo m68k-sun-sunos${UNAME_RELEASE}
 188         exit 0 ;;
 189     sun*:*:4.2BSD:*)
 190         UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
 191         test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
 192         case "`/bin/arch`" in
 193             sun3)
 194                 echo m68k-sun-sunos${UNAME_RELEASE}
 195                 ;;
 196             sun4)
 197                 echo sparc-sun-sunos${UNAME_RELEASE}
 198                 ;;
 199         esac
 200         exit 0 ;;
 201     aushp:SunOS:*:*)
 202         echo sparc-auspex-sunos${UNAME_RELEASE}
 203         exit 0 ;;
 204     atari*:NetBSD:*:*)
 205         echo m68k-atari-netbsd${UNAME_RELEASE}
 206         exit 0 ;;
 207     atari*:OpenBSD:*:*)
 208         echo m68k-unknown-openbsd${UNAME_RELEASE}
 209         exit 0 ;;
 210     sun3*:NetBSD:*:*)
 211         echo m68k-sun-netbsd${UNAME_RELEASE}
 212         exit 0 ;;
 213     sun3*:OpenBSD:*:*)
 214         echo m68k-unknown-openbsd${UNAME_RELEASE}
 215         exit 0 ;;
 216     mac68k:NetBSD:*:*)
 217         echo m68k-apple-netbsd${UNAME_RELEASE}
 218         exit 0 ;;
 219     mac68k:OpenBSD:*:*)
 220         echo m68k-unknown-openbsd${UNAME_RELEASE}
 221         exit 0 ;;
 222     mvme68k:OpenBSD:*:*)
 223         echo m68k-unknown-openbsd${UNAME_RELEASE}
 224         exit 0 ;;
 225     mvme88k:OpenBSD:*:*)
 226         echo m88k-unknown-openbsd${UNAME_RELEASE}
 227         exit 0 ;;
 228     powerpc:machten:*:*)
 229         echo powerpc-apple-machten${UNAME_RELEASE}
 230         exit 0 ;;
 231     RISC*:Mach:*:*)
 232         echo mips-dec-mach_bsd4.3
 233         exit 0 ;;
 234     RISC*:ULTRIX:*:*)
 235         echo mips-dec-ultrix${UNAME_RELEASE}
 236         exit 0 ;;
 237     VAX*:ULTRIX*:*:*)
 238         echo vax-dec-ultrix${UNAME_RELEASE}
 239         exit 0 ;;
 240     2020:CLIX:*:*)
 241         echo clipper-intergraph-clix${UNAME_RELEASE}
 242         exit 0 ;;
 243     mips:*:*:UMIPS | mips:*:*:RISCos)
 244         sed 's/^        //' << EOF >dummy.c
 245         int main (argc, argv) int argc; char **argv; {
 246         #if defined (host_mips) && defined (MIPSEB)
 247         #if defined (SYSTYPE_SYSV)
 248           printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
 249         #endif
 250         #if defined (SYSTYPE_SVR4)
 251           printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
 252         #endif
 253         #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
 254           printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
 255         #endif
 256         #endif
 257           exit (-1);
 258         }
 259 EOF
 260         ${CC-cc} dummy.c -o dummy \
 261           && ./dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
 262           && rm dummy.c dummy && exit 0
 263         rm -f dummy.c dummy
 264         echo mips-mips-riscos${UNAME_RELEASE}
 265         exit 0 ;;
 266     Night_Hawk:Power_UNIX:*:*)
 267         echo powerpc-harris-powerunix
 268         exit 0 ;;
 269     m88k:CX/UX:7*:*)
 270         echo m88k-harris-cxux7
 271         exit 0 ;;
 272     m88k:*:4*:R4*)
 273         echo m88k-motorola-sysv4
 274         exit 0 ;;
 275     m88k:*:3*:R3*)
 276         echo m88k-motorola-sysv3
 277         exit 0 ;;
 278     AViiON:dgux:*:*)
 279         # DG/UX returns AViiON for all architectures
 280         UNAME_PROCESSOR=`/usr/bin/uname -p`
 281         if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88110 ] ; then
 282         if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
 283              -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
 284                 echo m88k-dg-dgux${UNAME_RELEASE}
 285         else
 286                 echo m88k-dg-dguxbcs${UNAME_RELEASE}
 287         fi
 288         else echo i586-dg-dgux${UNAME_RELEASE}
 289         fi
 290         exit 0 ;;
 291     M88*:DolphinOS:*:*) # DolphinOS (SVR3)
 292         echo m88k-dolphin-sysv3
 293         exit 0 ;;
 294     M88*:*:R3*:*)
 295         # Delta 88k system running SVR3
 296         echo m88k-motorola-sysv3
 297         exit 0 ;;
 298     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
 299         echo m88k-tektronix-sysv3
 300         exit 0 ;;
 301     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
 302         echo m68k-tektronix-bsd
 303         exit 0 ;;
 304     *:IRIX*:*:*)
 305         echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
 306         exit 0 ;;
 307     ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
 308         echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
 309         exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
 310     i?86:AIX:*:*)
 311         echo i386-ibm-aix
 312         exit 0 ;;
 313     *:AIX:2:3)
 314         if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
 315                 sed 's/^                //' << EOF >dummy.c
 316                 #include <sys/systemcfg.h>
 317
 318                 main()
 319                         {
 320                         if (!__power_pc())
 321                                 exit(1);
 322                         puts("powerpc-ibm-aix3.2.5");
 323                         exit(0);
 324                         }
 325 EOF
 326                 ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
 327                 rm -f dummy.c dummy
 328                 echo rs6000-ibm-aix3.2.5
 329         elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
 330                 echo rs6000-ibm-aix3.2.4
 331         else
 332                 echo rs6000-ibm-aix3.2
 333         fi
 334         exit 0 ;;
 335     *:AIX:*:4)
 336         if /usr/sbin/lsattr -EHl proc0 | grep POWER >/dev/null 2>&1; then
 337                 IBM_ARCH=rs6000
 338         else
 339                 IBM_ARCH=powerpc
 340         fi
 341         if [ -x /usr/bin/oslevel ] ; then
 342                 IBM_REV=`/usr/bin/oslevel`
 343         else
 344                 IBM_REV=4.${UNAME_RELEASE}
 345         fi
 346         echo ${IBM_ARCH}-ibm-aix${IBM_REV}
 347         exit 0 ;;
 348     *:AIX:*:*)
 349         echo rs6000-ibm-aix
 350         exit 0 ;;
 351     ibmrt:4.4BSD:*|romp-ibm:BSD:*)
 352         echo romp-ibm-bsd4.4
 353         exit 0 ;;
 354     ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC NetBSD and
 355         echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
 356         exit 0 ;;                           # report: romp-ibm BSD 4.3
 357     *:BOSX:*:*)
 358         echo rs6000-bull-bosx
 359         exit 0 ;;
 360     DPX/2?00:B.O.S.:*:*)
 361         echo m68k-bull-sysv3
 362         exit 0 ;;
 363     9000/[34]??:4.3bsd:1.*:*)
 364         echo m68k-hp-bsd
 365         exit 0 ;;
 366     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
 367         echo m68k-hp-bsd4.4
 368         exit 0 ;;
 369     *9??*:MPE/iX:*:*)
 370         echo hppa1.0-hp-mpeix
 371         exit 0 ;;
 372     9000/[34678]??:HP-UX:*:*)
 373         case "${UNAME_MACHINE}" in
 374             9000/31? )            HP_ARCH=m68000 ;;
 375             9000/[34]?? )         HP_ARCH=m68k ;;
 376             9000/[678][0-9][0-9] )
 377
 378               sed 's/^              //' << EOF >dummy.c
 379               #include <stdlib.h>
 380               #include <unistd.h>
 381
 382               int main ()
 383               {
 384               #if defined(_SC_KERNEL_BITS)
 385                   long bits = sysconf(_SC_KERNEL_BITS);
 386               #endif
 387                   long cpu  = sysconf (_SC_CPU_VERSION);
 388
 389                   switch (cpu)
 390                 {
 391                 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
 392                 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
 393                 case CPU_PA_RISC2_0:
 394               #if defined(_SC_KERNEL_BITS)
 395                     switch (bits)
 396                         {
 397                         case 64: puts ("hppa2.0w"); break;
 398                         case 32: puts ("hppa2.0n"); break;
 399                         default: puts ("hppa2.0"); break;
 400                         } break;
 401               #else  /* !defined(_SC_KERNEL_BITS) */
 402                     puts ("hppa2.0"); break;
 403               #endif
 404                 default: puts ("hppa1.0"); break;
 405                 }
 406                   exit (0);
 407               }
 408 EOF
 409         (${CC-cc} dummy.c -o dummy 2>/dev/null ) && HP_ARCH=`./dummy`
 410         rm -f dummy.c dummy
 411         esac
 412         HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
 413         echo ${HP_ARCH}-hp-hpux${HPUX_REV}
 414         exit 0 ;;
 415     3050*:HI-UX:*:*)
 416         sed 's/^        //' << EOF >dummy.c
 417         #include <unistd.h>
 418         int
 419         main ()
 420         {
 421           long cpu = sysconf (_SC_CPU_VERSION);
 422           /* The order matters, because CPU_IS_HP_MC68K erroneously returns
 423              true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
 424              results, however.  */
 425           if (CPU_IS_PA_RISC (cpu))
 426             {
 427               switch (cpu)
 428                 {
 429                   case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
 430                   case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
 431                   case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
 432                   default: puts ("hppa-hitachi-hiuxwe2"); break;
 433                 }
 434             }
 435           else if (CPU_IS_HP_MC68K (cpu))
 436             puts ("m68k-hitachi-hiuxwe2");
 437           else puts ("unknown-hitachi-hiuxwe2");
 438           exit (0);
 439         }
 440 EOF
 441         ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
 442         rm -f dummy.c dummy
 443         echo unknown-hitachi-hiuxwe2
 444         exit 0 ;;
 445     9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
 446         echo hppa1.1-hp-bsd
 447         exit 0 ;;
 448     9000/8??:4.3bsd:*:*)
 449         echo hppa1.0-hp-bsd
 450         exit 0 ;;
 451     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
 452         echo hppa1.1-hp-osf
 453         exit 0 ;;
 454     hp8??:OSF1:*:*)
 455         echo hppa1.0-hp-osf
 456         exit 0 ;;
 457     i?86:OSF1:*:*)
 458         if [ -x /usr/sbin/sysversion ] ; then
 459             echo ${UNAME_MACHINE}-unknown-osf1mk
 460         else
 461             echo ${UNAME_MACHINE}-unknown-osf1
 462         fi
 463         exit 0 ;;
 464     parisc*:Lites*:*:*)
 465         echo hppa1.1-hp-lites
 466         exit 0 ;;
 467     hppa*:OpenBSD:*:*)
 468         echo hppa-unknown-openbsd
 469         exit 0 ;;
 470     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
 471         echo c1-convex-bsd
 472         exit 0 ;;
 473     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
 474         if getsysinfo -f scalar_acc
 475         then echo c32-convex-bsd
 476         else echo c2-convex-bsd
 477         fi
 478         exit 0 ;;
 479     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
 480         echo c34-convex-bsd
 481         exit 0 ;;
 482     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
 483         echo c38-convex-bsd
 484         exit 0 ;;
 485     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
 486         echo c4-convex-bsd
 487         exit 0 ;;
 488     CRAY*X-MP:*:*:*)
 489         echo xmp-cray-unicos
 490         exit 0 ;;
 491     CRAY*Y-MP:*:*:*)
 492         echo ymp-cray-unicos${UNAME_RELEASE}
 493         exit 0 ;;
 494     CRAY*[A-Z]90:*:*:*)
 495         echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
 496         | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
 497               -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
 498         exit 0 ;;
 499     CRAY*TS:*:*:*)
 500         echo t90-cray-unicos${UNAME_RELEASE}
 501         exit 0 ;;
 502     CRAY-2:*:*:*)
 503         echo cray2-cray-unicos
 504         exit 0 ;;
 505     F300:UNIX_System_V:*:*)
 506         FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
 507         FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
 508         echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
 509         exit 0 ;;
 510     F301:UNIX_System_V:*:*)
 511        echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
 512        exit 0 ;;
 513     hp3[0-9][05]:NetBSD:*:*)
 514         echo m68k-hp-netbsd${UNAME_RELEASE}
 515         exit 0 ;;
 516     hp300:OpenBSD:*:*)
 517         echo m68k-unknown-openbsd${UNAME_RELEASE}
 518         exit 0 ;;
 519     i?86:BSD/386:*:* | *:BSD/OS:*:*)
 520         echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
 521         exit 0 ;;
 522     *:FreeBSD:*:*)
 523         if test -x /usr/bin/objformat -a "elf" = "`/usr/bin/objformat`"; then
 524           echo ${UNAME_MACHINE}-unknown-freebsdelf
 525         else
 526           echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*//'`
 527       fi
 528         exit 0 ;;
 529     *:NetBSD:*:*)
 530         echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
 531         exit 0 ;;
 532     *:OpenBSD:*:*)
 533         echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
 534         exit 0 ;;
 535     i*:CYGWIN*:*)
 536         echo ${UNAME_MACHINE}-pc-cygwin32
 537         exit 0 ;;
 538     i*:MINGW*:*)
 539         echo ${UNAME_MACHINE}-pc-mingw32
 540         exit 0 ;;
 541     i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
 542         # How do we know it's Interix rather than generic posix subsystem?
 543         # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
 544         # change UNAME_MACHINE based on the output of uname instead of
 545         # i386?
 546         echo i386-pc-interix
 547         exit 0 ;;
 548     i*:UWIN*:*)
 549         echo ${UNAME_MACHINE}-pc-uwin
 550         exit 0 ;;
 551     p*:CYGWIN*:*)
 552         echo powerpcle-unknown-cygwin32
 553         exit 0 ;;
 554     prep*:SunOS:5.*:*)
 555         echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 556         exit 0 ;;
 557     *:GNU:*:*)
 558         echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
 559         exit 0 ;;
 560     *:Linux:*:*)
 561         # uname on the ARM produces all sorts of strangeness, and we need to
 562         # filter it out.
 563         case "$UNAME_MACHINE" in
 564           armv*)                      UNAME_MACHINE=$UNAME_MACHINE ;;
 565           arm* | sa110*)              UNAME_MACHINE="arm" ;;
 566         esac
 567
 568         # The BFD linker knows what the default object file format is, so
 569         # first see if it will tell us.
 570         ld_help_string=`ld --help 2>&1`
 571         ld_supported_emulations=`echo $ld_help_string \
 572                          | sed -ne '/supported emulations:/!d
 573                                     s/[         ][      ]*/ /g
 574                                     s/.*supported emulations: *//
 575                                     s/ .*//
 576                                     p'`
 577         case "$ld_supported_emulations" in
 578           i?86linux)  echo "${UNAME_MACHINE}-pc-linux-gnuaout"      ; exit 0 ;;
 579           i?86coff)   echo "${UNAME_MACHINE}-pc-linux-gnucoff"      ; exit 0 ;;
 580           sparclinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
 581           armlinux)   echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
 582           m68klinux)  echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
 583           elf32ppc | elf32ppclinux)
 584                 # Determine Lib Version
 585                 cat >dummy.c <<EOF
 586 #include <features.h>
 587 #if defined(__GLIBC__)
 588 extern char __libc_version[];
 589 extern char __libc_release[];
 590 #endif
 591 main(argc, argv)
 592      int argc;
 593      char *argv[];
 594 {
 595 #if defined(__GLIBC__)
 596   printf("%s %s\n", __libc_version, __libc_release);
 597 #else
 598   printf("unkown\n");
 599 #endif
 600   return 0;
 601 }
 602 EOF
 603                 LIBC=""
 604                 ${CC-cc} dummy.c -o dummy 2>/dev/null
 605                 if test "$?" = 0 ; then
 606                         ./dummy | grep 1\.99 > /dev/null
 607                         if test "$?" = 0 ; then
 608                                 LIBC="libc1"
 609                         fi
 610                 fi
 611                 rm -f dummy.c dummy
 612                 echo powerpc-unknown-linux-gnu${LIBC} ; exit 0 ;;
 613         esac
 614
 615         if test "${UNAME_MACHINE}" = "alpha" ; then
 616                 sed 's/^        //'  <<EOF >dummy.s
 617                 .globl main
 618                 .ent main
 619         main:
 620                 .frame \$30,0,\$26,0
 621                 .prologue 0
 622                 .long 0x47e03d80 # implver $0
 623                 lda \$2,259
 624                 .long 0x47e20c21 # amask $2,$1
 625                 srl \$1,8,\$2
 626                 sll \$2,2,\$2
 627                 sll \$0,3,\$0
 628                 addl \$1,\$0,\$0
 629                 addl \$2,\$0,\$0
 630                 ret \$31,(\$26),1
 631                 .end main
 632 EOF
 633                 LIBC=""
 634                 ${CC-cc} dummy.s -o dummy 2>/dev/null
 635                 if test "$?" = 0 ; then
 636                         ./dummy
 637                         case "$?" in
 638                         7)
 639                                 UNAME_MACHINE="alpha"
 640                                 ;;
 641                         15)
 642                                 UNAME_MACHINE="alphaev5"
 643                                 ;;
 644                         14)
 645                                 UNAME_MACHINE="alphaev56"
 646                                 ;;
 647                         10)
 648                                 UNAME_MACHINE="alphapca56"
 649                                 ;;
 650                         16)
 651                                 UNAME_MACHINE="alphaev6"
 652                                 ;;
 653                         esac
 654
 655                         objdump --private-headers dummy | \
 656                           grep ld.so.1 > /dev/null
 657                         if test "$?" = 0 ; then
 658                                 LIBC="libc1"
 659                         fi
 660                 fi
 661                 rm -f dummy.s dummy
 662                 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0
 663         elif test "${UNAME_MACHINE}" = "mips" ; then
 664           cat >dummy.c <<EOF
 665 main(argc, argv)
 666      int argc;
 667      char *argv[];
 668 {
 669 #ifdef __MIPSEB__
 670   printf ("%s-unknown-linux-gnu\n", argv[1]);
 671 #endif
 672 #ifdef __MIPSEL__
 673   printf ("%sel-unknown-linux-gnu\n", argv[1]);
 674 #endif
 675   return 0;
 676 }
 677 EOF
 678           ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
 679           rm -f dummy.c dummy
 680         else
 681           # Either a pre-BFD a.out linker (linux-gnuoldld)
 682           # or one that does not give us useful --help.
 683           # GCC wants to distinguish between linux-gnuoldld and linux-gnuaout.
 684           # If ld does not provide *any* "supported emulations:"
 685           # that means it is gnuoldld.
 686           echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations:"
 687           test $? != 0 && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
 688
 689           case "${UNAME_MACHINE}" in
 690           i?86)
 691             VENDOR=pc;
 692             ;;
 693           *)
 694             VENDOR=unknown;
 695             ;;
 696           esac
 697           # Determine whether the default compiler is a.out or elf
 698           cat >dummy.c <<EOF
 699 #include <features.h>
 700 main(argc, argv)
 701      int argc;
 702      char *argv[];
 703 {
 704 #ifdef __ELF__
 705 # ifdef __GLIBC__
 706 #  if __GLIBC__ >= 2
 707     printf ("%s-${VENDOR}-linux-gnu\n", argv[1]);
 708 #  else
 709     printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
 710 #  endif
 711 # else
 712    printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
 713 # endif
 714 #else
 715   printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]);
 716 #endif
 717   return 0;
 718 }
 719 EOF
 720           ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
 721           rm -f dummy.c dummy
 722         fi ;;
 723 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
 724 # are messed up and put the nodename in both sysname and nodename.
 725     i?86:DYNIX/ptx:4*:*)
 726         echo i386-sequent-sysv4
 727         exit 0 ;;
 728     i?86:UNIX_SV:4.2MP:2.*)
 729         # Unixware is an offshoot of SVR4, but it has its own version
 730         # number series starting with 2...
 731         # I am not positive that other SVR4 systems won't match this,
 732         # I just have to hope.  -- rms.
 733         # Use sysv4.2uw... so that sysv4* matches it.
 734         echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
 735         exit 0 ;;
 736     i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*)
 737         if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
 738                 echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
 739         else
 740                 echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
 741         fi
 742         exit 0 ;;
 743     i?86:*:5:7*)
 744        UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
 745        (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
 746        (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
 747                && UNAME_MACHINE=i586
 748 # 5.0.4c returns "Pent II".  5.0.5 returns PentII
 749        (/bin/uname -X|egrep '^Machine.*Pent.*II' >/dev/null) \
 750                && UNAME_MACHINE=i686
 751        (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
 752                && UNAME_MACHINE=i686
 753        echo ${UNAME_MACHINE}-${UNAME_SYSTEM}${UNAME_VERSION}-sysv${UNAME_RELEASE}
 754        exit 0 ;;
 755     i?86:*:3.2:*)
 756         if test -f /usr/options/cb.name; then
 757                 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
 758                 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
 759         elif /bin/uname -X 2>/dev/null >/dev/null ; then
 760                 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
 761                 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
 762                 (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
 763                         && UNAME_MACHINE=i586
 764                 (/bin/uname -X|egrep '^Machine.*PentII' >/dev/null) \
 765                         && UNAME_MACHINE=i686
 766                 (/bin/uname -X|egrep '^Machine.*Pent II' >/dev/null) \
 767                         && UNAME_MACHINE=i686
 768                 (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
 769                         && UNAME_MACHINE=i686
 770                 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
 771         else
 772                 echo ${UNAME_MACHINE}-pc-sysv32
 773         fi
 774         exit 0 ;;
 775     pc:*:*:*)
 776         # uname -m prints for DJGPP always 'pc', but it prints nothing about
 777         # the processor, so we play safe by assuming i386.
 778         echo i386-pc-msdosdjgpp
 779         exit 0 ;;
 780     Intel:Mach:3*:*)
 781         echo i386-pc-mach3
 782         exit 0 ;;
 783     paragon:*:*:*)
 784         echo i860-intel-osf1
 785         exit 0 ;;
 786     i860:*:4.*:*) # i860-SVR4
 787         if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
 788           echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
 789         else # Add other i860-SVR4 vendors below as they are discovered.
 790           echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
 791         fi
 792         exit 0 ;;
 793     mini*:CTIX:SYS*5:*)
 794         # "miniframe"
 795         echo m68010-convergent-sysv
 796         exit 0 ;;
 797     M68*:*:R3V[567]*:*)
 798         test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
 799     3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
 800         OS_REL=''
 801         test -r /etc/.relid \
 802         && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
 803         /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
 804           && echo i486-ncr-sysv4.3${OS_REL} && exit 0
 805         /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
 806           && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
 807     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
 808         /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
 809           && echo i486-ncr-sysv4 && exit 0 ;;
 810     m68*:LynxOS:2.*:*)
 811         echo m68k-unknown-lynxos${UNAME_RELEASE}
 812         exit 0 ;;
 813     mc68030:UNIX_System_V:4.*:*)
 814         echo m68k-atari-sysv4
 815         exit 0 ;;
 816     i?86:LynxOS:2.*:*)
 817         echo i386-unknown-lynxos${UNAME_RELEASE}
 818         exit 0 ;;
 819     TSUNAMI:LynxOS:2.*:*)
 820         echo sparc-unknown-lynxos${UNAME_RELEASE}
 821         exit 0 ;;
 822     rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*)
 823         echo rs6000-unknown-lynxos${UNAME_RELEASE}
 824         exit 0 ;;
 825     SM[BE]S:UNIX_SV:*:*)
 826         echo mips-dde-sysv${UNAME_RELEASE}
 827         exit 0 ;;
 828     RM*:SINIX-*:*:*)
 829         echo mips-sni-sysv4
 830         exit 0 ;;
 831     RM*:ReliantUNIX-*:*:*)
 832         echo mips-sni-sysv4
 833         exit 0 ;;
 834     *:SINIX-*:*:*)
 835         if uname -p 2>/dev/null >/dev/null ; then
 836                 UNAME_MACHINE=`(uname -p) 2>/dev/null`
 837                 echo ${UNAME_MACHINE}-sni-sysv4
 838         else
 839                 echo ns32k-sni-sysv
 840         fi
 841         exit 0 ;;
 842     PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
 843                            # says <Richard.M.Bartel@ccMail.Census.GOV>
 844         echo i586-unisys-sysv4
 845         exit 0 ;;
 846     *:UNIX_System_V:4*:FTX*)
 847         # From Gerald Hewes <hewes@openmarket.com>.
 848         # How about differentiating between stratus architectures? -djm
 849         echo hppa1.1-stratus-sysv4
 850         exit 0 ;;
 851     *:*:*:FTX*)
 852         # From seanf@swdc.stratus.com.
 853         echo i860-stratus-sysv4
 854         exit 0 ;;
 855     mc68*:A/UX:*:*)
 856         echo m68k-apple-aux${UNAME_RELEASE}
 857         exit 0 ;;
 858     news*:NEWS-OS:*:6*)
 859         echo mips-sony-newsos6
 860         exit 0 ;;
 861     R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R4000:UNIX_SV:*:*)
 862         if [ -d /usr/nec ]; then
 863                 echo mips-nec-sysv${UNAME_RELEASE}
 864         else
 865                 echo mips-unknown-sysv${UNAME_RELEASE}
 866         fi
 867         exit 0 ;;
 868     BeBox:BeOS:*:*)     # BeOS running on hardware made by Be, PPC only.
 869         echo powerpc-be-beos
 870         exit 0 ;;
 871     BeMac:BeOS:*:*)     # BeOS running on Mac or Mac clone, PPC only.
 872         echo powerpc-apple-beos
 873         exit 0 ;;
 874     BePC:BeOS:*:*)      # BeOS running on Intel PC compatible.
 875         echo i586-pc-beos
 876         exit 0 ;;
 877 esac
 878
 879 #echo '(No uname command or uname output not recognized.)' 1>&2
 880 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
 881
 882 cat >dummy.c <<EOF
 883 #ifdef _SEQUENT_
 884 # include <sys/types.h>
 885 # include <sys/utsname.h>
 886 #endif
 887 main ()
 888 {
 889 #if defined (sony)
 890 #if defined (MIPSEB)
 891   /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
 892      I don't know....  */
 893   printf ("mips-sony-bsd\n"); exit (0);
 894 #else
 895 #include <sys/param.h>
 896   printf ("m68k-sony-newsos%s\n",
 897 #ifdef NEWSOS4
 898           "4"
 899 #else
 900           ""
 901 #endif
 902          ); exit (0);
 903 #endif
 904 #endif
 905
 906 #if defined (__arm) && defined (__acorn) && defined (__unix)
 907   printf ("arm-acorn-riscix"); exit (0);
 908 #endif
 909
 910 #if defined (hp300) && !defined (hpux)
 911   printf ("m68k-hp-bsd\n"); exit (0);
 912 #endif
 913
 914 #if defined (NeXT)
 915 #if !defined (__ARCHITECTURE__)
 916 #define __ARCHITECTURE__ "m68k"
 917 #endif
 918   int version;
 919   version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
 920   printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
 921   exit (0);
 922 #endif
 923
 924 #if defined (MULTIMAX) || defined (n16)
 925 #if defined (UMAXV)
 926   printf ("ns32k-encore-sysv\n"); exit (0);
 927 #else
 928 #if defined (CMU)
 929   printf ("ns32k-encore-mach\n"); exit (0);
 930 #else
 931   printf ("ns32k-encore-bsd\n"); exit (0);
 932 #endif
 933 #endif
 934 #endif
 935
 936 #if defined (__386BSD__)
 937   printf ("i386-pc-bsd\n"); exit (0);
 938 #endif
 939
 940 #if defined (sequent)
 941 #if defined (i386)
 942   printf ("i386-sequent-dynix\n"); exit (0);
 943 #endif
 944 #if defined (ns32000)
 945   printf ("ns32k-sequent-dynix\n"); exit (0);
 946 #endif
 947 #endif
 948
 949 #if defined (_SEQUENT_)
 950     struct utsname un;
 951
 952     uname(&un);
 953
 954     if (strncmp(un.version, "V2", 2) == 0) {
 955         printf ("i386-sequent-ptx2\n"); exit (0);
 956     }
 957     if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
 958         printf ("i386-sequent-ptx1\n"); exit (0);
 959     }
 960     printf ("i386-sequent-ptx\n"); exit (0);
 961
 962 #endif
 963
 964 #if defined (vax)
 965 #if !defined (ultrix)
 966   printf ("vax-dec-bsd\n"); exit (0);
 967 #else
 968   printf ("vax-dec-ultrix\n"); exit (0);
 969 #endif
 970 #endif
 971
 972 #if defined (alliant) && defined (i860)
 973   printf ("i860-alliant-bsd\n"); exit (0);
 974 #endif
 975
 976   exit (1);
 977 }
 978 EOF
 979
 980 ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
 981 rm -f dummy.c dummy
 982
 983 # Apollos put the system type in the environment.
 984
 985 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
 986
 987 # Convex versions that predate uname can use getsysinfo(1)
 988
 989 if [ -x /usr/convex/getsysinfo ]
 990 then
 991     case `getsysinfo -f cpu_type` in
 992     c1*)
 993         echo c1-convex-bsd
 994         exit 0 ;;
 995     c2*)
 996         if getsysinfo -f scalar_acc
 997         then echo c32-convex-bsd
 998         else echo c2-convex-bsd
 999         fi
1000         exit 0 ;;
1001     c34*)
1002         echo c34-convex-bsd
1003         exit 0 ;;
1004     c38*)
1005         echo c38-convex-bsd
1006         exit 0 ;;
1007     c4*)
1008         echo c4-convex-bsd
1009         exit 0 ;;
1010     esac
1011 fi
1012
1013 #echo '(Unable to guess system type)' 1>&2
1014
1015 exit 1