config.guess

   1 #! /bin/sh
   2 # Attempt to guess a canonical system name.
   3 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
   4 #   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
   5 #   Free Software Foundation, Inc.
   6
   7 timestamp='2009-02-03'
   8
   9 # This file is free software; you can redistribute it and/or modify it
  10 # under the terms of the GNU General Public License as published by
  11 # the Free Software Foundation; either version 2 of the License, or
  12 # (at your option) any later version.
  13 #
  14 # This program is distributed in the hope that it will be useful, but
  15 # WITHOUT ANY WARRANTY; without even the implied warranty of
  16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17 # General Public License for more details.
  18 #
  19 # You should have received a copy of the GNU General Public License
  20 # along with this program; if not, write to the Free Software
  21 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
  22 # 02110-1301, USA.
  23 #
  24 # As a special exception to the GNU General Public License, if you
  25 # distribute this file as part of a program that contains a
  26 # configuration script generated by Autoconf, you may include it under
  27 # the same distribution terms that you use for the rest of that program.
  28
  29
  30 # Originally written by Per Bothner <per@bothner.com>.
  31 # Please send patches to <config-patches@gnu.org>.  Submit a context
  32 # diff and a properly formatted ChangeLog entry.
  33 #
  34 # This script attempts to guess a canonical system name similar to
  35 # config.sub.  If it succeeds, it prints the system name on stdout, and
  36 # exits with 0.  Otherwise, it exits with 1.
  37 #
  38 # The plan is that this can be called by configure scripts if you
  39 # don't specify an explicit build system type.
  40
  41 me=`echo "$0" | sed -e 's,.*/,,'`
  42
  43 usage="\
  44 Usage: $0 [OPTION]
  45
  46 Output the configuration name of the system \`$me' is run on.
  47
  48 Operation modes:
  49   -h, --help         print this help, then exit
  50   -t, --time-stamp   print date of last modification, then exit
  51   -v, --version      print version number, then exit
  52
  53 Report bugs and patches to <config-patches@gnu.org>."
  54
  55 version="\
  56 GNU config.guess ($timestamp)
  57
  58 Originally written by Per Bothner.
  59 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
  60 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
  61
  62 This is free software; see the source for copying conditions.  There is NO
  63 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
  64
  65 help="
  66 Try \`$me --help' for more information."
  67
  68 # Parse command line
  69 while test $# -gt 0 ; do
  70   case $1 in
  71     --time-stamp | --time* | -t )
  72        echo "$timestamp" ; exit ;;
  73     --version | -v )
  74        echo "$version" ; exit ;;
  75     --help | --h* | -h )
  76        echo "$usage"; exit ;;
  77     -- )     # Stop option processing
  78        shift; break ;;
  79     - ) # Use stdin as input.
  80        break ;;
  81     -* )
  82        echo "$me: invalid option $1$help" >&2
  83        exit 1 ;;
  84     * )
  85        break ;;
  86   esac
  87 done
  88
  89 if test $# != 0; then
  90   echo "$me: too many arguments$help" >&2
  91   exit 1
  92 fi
  93
  94 trap 'exit 1' 1 2 15
  95
  96 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
  97 # compiler to aid in system detection is discouraged as it requires
  98 # temporary files to be created and, as you can see below, it is a
  99 # headache to deal with in a portable fashion.
 100
 101 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
 102 # use `HOST_CC' if defined, but it is deprecated.
 103
 104 # Portable tmp directory creation inspired by the Autoconf team.
 105
 106 set_cc_for_build='
 107 trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
 108 trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
 109 : ${TMPDIR=/tmp} ;
 110  { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
 111  { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
 112  { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
 113  { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
 114 dummy=$tmp/dummy ;
 115 tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
 116 case $CC_FOR_BUILD,$HOST_CC,$CC in
 117  ,,)    echo "int x;" > $dummy.c ;
 118         for c in cc gcc c89 c99 ; do
 119           if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
 120              CC_FOR_BUILD="$c"; break ;
 121           fi ;
 122         done ;
 123         if test x"$CC_FOR_BUILD" = x ; then
 124           CC_FOR_BUILD=no_compiler_found ;
 125         fi
 126         ;;
 127  ,,*)   CC_FOR_BUILD=$CC ;;
 128  ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
 129 esac ; set_cc_for_build= ;'
 130
 131 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
 132 # (ghazi@noc.rutgers.edu 1994-08-24)
 133 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
 134         PATH=$PATH:/.attbin ; export PATH
 135 fi
 136
 137 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
 138 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
 139 UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
 140 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
 141
 142 # Note: order is significant - the case branches are not exclusive.
 143
 144 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 145     *:NetBSD:*:*)
 146         # NetBSD (nbsd) targets should (where applicable) match one or
 147         # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
 148         # *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
 149         # switched to ELF, *-*-netbsd* would select the old
 150         # object file format.  This provides both forward
 151         # compatibility and a consistent mechanism for selecting the
 152         # object file format.
 153         #
 154         # Note: NetBSD doesn't particularly care about the vendor
 155         # portion of the name.  We always set it to "unknown".
 156         sysctl="sysctl -n hw.machine_arch"
 157         UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
 158             /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
 159         case "${UNAME_MACHINE_ARCH}" in
 160             armeb) machine=armeb-unknown ;;
 161             arm*) machine=arm-unknown ;;
 162             sh3el) machine=shl-unknown ;;
 163             sh3eb) machine=sh-unknown ;;
 164             sh5el) machine=sh5le-unknown ;;
 165             *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
 166         esac
 167         # The Operating System including object format, if it has switched
 168         # to ELF recently, or will in the future.
 169         case "${UNAME_MACHINE_ARCH}" in
 170             arm*|i386|m68k|ns32k|sh3*|sparc|vax)
 171                 eval $set_cc_for_build
 172                 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
 173                         | grep __ELF__ >/dev/null
 174                 then
 175                     # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
 176                     # Return netbsd for either.  FIX?
 177                     os=netbsd
 178                 else
 179                     os=netbsdelf
 180                 fi
 181                 ;;
 182             *)
 183                 os=netbsd
 184                 ;;
 185         esac
 186         # The OS release
 187         # Debian GNU/NetBSD machines have a different userland, and
 188         # thus, need a distinct triplet. However, they do not need
 189         # kernel version information, so it can be replaced with a
 190         # suitable tag, in the style of linux-gnu.
 191         case "${UNAME_VERSION}" in
 192             Debian*)
 193                 release='-gnu'
 194                 ;;
 195             *)
 196                 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
 197                 ;;
 198         esac
 199         # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
 200         # contains redundant information, the shorter form:
 201         # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
 202         echo "${machine}-${os}${release}"
 203         exit ;;
 204     *:OpenBSD:*:*)
 205         UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
 206         echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
 207         exit ;;
 208     *:ekkoBSD:*:*)
 209         echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
 210         exit ;;
 211     *:SolidBSD:*:*)
 212         echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
 213         exit ;;
 214     macppc:MirBSD:*:*)
 215         echo powerpc-unknown-mirbsd${UNAME_RELEASE}
 216         exit ;;
 217     *:MirBSD:*:*)
 218         echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
 219         exit ;;
 220     alpha:OSF1:*:*)
 221         case $UNAME_RELEASE in
 222         *4.0)
 223                 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
 224                 ;;
 225         *5.*)
 226                 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
 227                 ;;
 228         esac
 229         # According to Compaq, /usr/sbin/psrinfo has been available on
 230         # OSF/1 and Tru64 systems produced since 1995.  I hope that
 231         # covers most systems running today.  This code pipes the CPU
 232         # types through head -n 1, so we only detect the type of CPU 0.
 233         ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
 234         case "$ALPHA_CPU_TYPE" in
 235             "EV4 (21064)")
 236                 UNAME_MACHINE="alpha" ;;
 237             "EV4.5 (21064)")
 238                 UNAME_MACHINE="alpha" ;;
 239             "LCA4 (21066/21068)")
 240                 UNAME_MACHINE="alpha" ;;
 241             "EV5 (21164)")
 242                 UNAME_MACHINE="alphaev5" ;;
 243             "EV5.6 (21164A)")
 244                 UNAME_MACHINE="alphaev56" ;;
 245             "EV5.6 (21164PC)")
 246                 UNAME_MACHINE="alphapca56" ;;
 247             "EV5.7 (21164PC)")
 248                 UNAME_MACHINE="alphapca57" ;;
 249             "EV6 (21264)")
 250                 UNAME_MACHINE="alphaev6" ;;
 251             "EV6.7 (21264A)")
 252                 UNAME_MACHINE="alphaev67" ;;
 253             "EV6.8CB (21264C)")
 254                 UNAME_MACHINE="alphaev68" ;;
 255             "EV6.8AL (21264B)")
 256                 UNAME_MACHINE="alphaev68" ;;
 257             "EV6.8CX (21264D)")
 258                 UNAME_MACHINE="alphaev68" ;;
 259             "EV6.9A (21264/EV69A)")
 260                 UNAME_MACHINE="alphaev69" ;;
 261             "EV7 (21364)")
 262                 UNAME_MACHINE="alphaev7" ;;
 263             "EV7.9 (21364A)")
 264                 UNAME_MACHINE="alphaev79" ;;
 265         esac
 266         # A Pn.n version is a patched version.
 267         # A Vn.n version is a released version.
 268         # A Tn.n version is a released field test version.
 269         # A Xn.n version is an unreleased experimental baselevel.
 270         # 1.2 uses "1.2" for uname -r.
 271         echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
 272         exit ;;
 273     Alpha\ *:Windows_NT*:*)
 274         # How do we know it's Interix rather than the generic POSIX subsystem?
 275         # Should we change UNAME_MACHINE based on the output of uname instead
 276         # of the specific Alpha model?
 277         echo alpha-pc-interix
 278         exit ;;
 279     21064:Windows_NT:50:3)
 280         echo alpha-dec-winnt3.5
 281         exit ;;
 282     Amiga*:UNIX_System_V:4.0:*)
 283         echo m68k-unknown-sysv4
 284         exit ;;
 285     *:[Aa]miga[Oo][Ss]:*:*)
 286         echo ${UNAME_MACHINE}-unknown-amigaos
 287         exit ;;
 288     *:[Mm]orph[Oo][Ss]:*:*)
 289         echo ${UNAME_MACHINE}-unknown-morphos
 290         exit ;;
 291     *:OS/390:*:*)
 292         echo i370-ibm-openedition
 293         exit ;;
 294     *:z/VM:*:*)
 295         echo s390-ibm-zvmoe
 296         exit ;;
 297     *:OS400:*:*)
 298         echo powerpc-ibm-os400
 299         exit ;;
 300     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
 301         echo arm-acorn-riscix${UNAME_RELEASE}
 302         exit ;;
 303     arm:riscos:*:*|arm:RISCOS:*:*)
 304         echo arm-unknown-riscos
 305         exit ;;
 306     SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
 307         echo hppa1.1-hitachi-hiuxmpp
 308         exit ;;
 309     Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
 310         # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
 311         if test "`(/bin/universe) 2>/dev/null`" = att ; then
 312                 echo pyramid-pyramid-sysv3
 313         else
 314                 echo pyramid-pyramid-bsd
 315         fi
 316         exit ;;
 317     NILE*:*:*:dcosx)
 318         echo pyramid-pyramid-svr4
 319         exit ;;
 320     DRS?6000:unix:4.0:6*)
 321         echo sparc-icl-nx6
 322         exit ;;
 323     DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
 324         case `/usr/bin/uname -p` in
 325             sparc) echo sparc-icl-nx7; exit ;;
 326         esac ;;
 327     sun4H:SunOS:5.*:*)
 328         echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 329         exit ;;
 330     sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
 331         echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 332         exit ;;
 333     i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
 334         eval $set_cc_for_build
 335         SUN_ARCH="i386"
 336         # If there is a compiler, see if it is configured for 64-bit objects.
 337         # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
 338         # This test works for both compilers.
 339         if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
 340             if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
 341                 (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
 342                 grep IS_64BIT_ARCH >/dev/null
 343             then
 344                 SUN_ARCH="x86_64"
 345             fi
 346         fi
 347         echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 348         exit ;;
 349     sun4*:SunOS:6*:*)
 350         # According to config.sub, this is the proper way to canonicalize
 351         # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
 352         # it's likely to be more like Solaris than SunOS4.
 353         echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 354         exit ;;
 355     sun4*:SunOS:*:*)
 356         case "`/usr/bin/arch -k`" in
 357             Series*|S4*)
 358                 UNAME_RELEASE=`uname -v`
 359                 ;;
 360         esac
 361         # Japanese Language versions have a version number like `4.1.3-JL'.
 362         echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
 363         exit ;;
 364     sun3*:SunOS:*:*)
 365         echo m68k-sun-sunos${UNAME_RELEASE}
 366         exit ;;
 367     sun*:*:4.2BSD:*)
 368         UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
 369         test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
 370         case "`/bin/arch`" in
 371             sun3)
 372                 echo m68k-sun-sunos${UNAME_RELEASE}
 373                 ;;
 374             sun4)
 375                 echo sparc-sun-sunos${UNAME_RELEASE}
 376                 ;;
 377         esac
 378         exit ;;
 379     aushp:SunOS:*:*)
 380         echo sparc-auspex-sunos${UNAME_RELEASE}
 381         exit ;;
 382     # The situation for MiNT is a little confusing.  The machine name
 383     # can be virtually everything (everything which is not
 384     # "atarist" or "atariste" at least should have a processor
 385     # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
 386     # to the lowercase version "mint" (or "freemint").  Finally
 387     # the system name "TOS" denotes a system which is actually not
 388     # MiNT.  But MiNT is downward compatible to TOS, so this should
 389     # be no problem.
 390     atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
 391         echo m68k-atari-mint${UNAME_RELEASE}
 392         exit ;;
 393     atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
 394         echo m68k-atari-mint${UNAME_RELEASE}
 395         exit ;;
 396     *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
 397         echo m68k-atari-mint${UNAME_RELEASE}
 398         exit ;;
 399     milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
 400         echo m68k-milan-mint${UNAME_RELEASE}
 401         exit ;;
 402     hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
 403         echo m68k-hades-mint${UNAME_RELEASE}
 404         exit ;;
 405     *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
 406         echo m68k-unknown-mint${UNAME_RELEASE}
 407         exit ;;
 408     m68k:machten:*:*)
 409         echo m68k-apple-machten${UNAME_RELEASE}
 410         exit ;;
 411     powerpc:machten:*:*)
 412         echo powerpc-apple-machten${UNAME_RELEASE}
 413         exit ;;
 414     RISC*:Mach:*:*)
 415         echo mips-dec-mach_bsd4.3
 416         exit ;;
 417     RISC*:ULTRIX:*:*)
 418         echo mips-dec-ultrix${UNAME_RELEASE}
 419         exit ;;
 420     VAX*:ULTRIX*:*:*)
 421         echo vax-dec-ultrix${UNAME_RELEASE}
 422         exit ;;
 423     2020:CLIX:*:* | 2430:CLIX:*:*)
 424         echo clipper-intergraph-clix${UNAME_RELEASE}
 425         exit ;;
 426     mips:*:*:UMIPS | mips:*:*:RISCos)
 427         eval $set_cc_for_build
 428         sed 's/^        //' << EOF >$dummy.c
 429 #ifdef __cplusplus
 430 #include <stdio.h>  /* for printf() prototype */
 431         int main (int argc, char *argv[]) {
 432 #else
 433         int main (argc, argv) int argc; char *argv[]; {
 434 #endif
 435         #if defined (host_mips) && defined (MIPSEB)
 436         #if defined (SYSTYPE_SYSV)
 437           printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
 438         #endif
 439         #if defined (SYSTYPE_SVR4)
 440           printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
 441         #endif
 442         #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
 443           printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
 444         #endif
 445         #endif
 446           exit (-1);
 447         }
 448 EOF
 449         $CC_FOR_BUILD -o $dummy $dummy.c &&
 450           dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
 451           SYSTEM_NAME=`$dummy $dummyarg` &&
 452             { echo "$SYSTEM_NAME"; exit; }
 453         echo mips-mips-riscos${UNAME_RELEASE}
 454         exit ;;
 455     Motorola:PowerMAX_OS:*:*)
 456         echo powerpc-motorola-powermax
 457         exit ;;
 458     Motorola:*:4.3:PL8-*)
 459         echo powerpc-harris-powermax
 460         exit ;;
 461     Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
 462         echo powerpc-harris-powermax
 463         exit ;;
 464     Night_Hawk:Power_UNIX:*:*)
 465         echo powerpc-harris-powerunix
 466         exit ;;
 467     m88k:CX/UX:7*:*)
 468         echo m88k-harris-cxux7
 469         exit ;;
 470     m88k:*:4*:R4*)
 471         echo m88k-motorola-sysv4
 472         exit ;;
 473     m88k:*:3*:R3*)
 474         echo m88k-motorola-sysv3
 475         exit ;;
 476     AViiON:dgux:*:*)
 477         # DG/UX returns AViiON for all architectures
 478         UNAME_PROCESSOR=`/usr/bin/uname -p`
 479         if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
 480         then
 481             if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
 482                [ ${TARGET_BINARY_INTERFACE}x = x ]
 483             then
 484                 echo m88k-dg-dgux${UNAME_RELEASE}
 485             else
 486                 echo m88k-dg-dguxbcs${UNAME_RELEASE}
 487             fi
 488         else
 489             echo i586-dg-dgux${UNAME_RELEASE}
 490         fi
 491         exit ;;
 492     M88*:DolphinOS:*:*) # DolphinOS (SVR3)
 493         echo m88k-dolphin-sysv3
 494         exit ;;
 495     M88*:*:R3*:*)
 496         # Delta 88k system running SVR3
 497         echo m88k-motorola-sysv3
 498         exit ;;
 499     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
 500         echo m88k-tektronix-sysv3
 501         exit ;;
 502     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
 503         echo m68k-tektronix-bsd
 504         exit ;;
 505     *:IRIX*:*:*)
 506         echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
 507         exit ;;
 508     ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
 509         echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
 510         exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
 511     i*86:AIX:*:*)
 512         echo i386-ibm-aix
 513         exit ;;
 514     ia64:AIX:*:*)
 515         if [ -x /usr/bin/oslevel ] ; then
 516                 IBM_REV=`/usr/bin/oslevel`
 517         else
 518                 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
 519         fi
 520         echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
 521         exit ;;
 522     *:AIX:2:3)
 523         if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
 524                 eval $set_cc_for_build
 525                 sed 's/^                //' << EOF >$dummy.c
 526                 #include <sys/systemcfg.h>
 527
 528                 main()
 529                         {
 530                         if (!__power_pc())
 531                                 exit(1);
 532                         puts("powerpc-ibm-aix3.2.5");
 533                         exit(0);
 534                         }
 535 EOF
 536                 if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
 537                 then
 538                         echo "$SYSTEM_NAME"
 539                 else
 540                         echo rs6000-ibm-aix3.2.5
 541                 fi
 542         elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
 543                 echo rs6000-ibm-aix3.2.4
 544         else
 545                 echo rs6000-ibm-aix3.2
 546         fi
 547         exit ;;
 548     *:AIX:*:[456])
 549         IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
 550         if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
 551                 IBM_ARCH=rs6000
 552         else
 553                 IBM_ARCH=powerpc
 554         fi
 555         if [ -x /usr/bin/oslevel ] ; then
 556                 IBM_REV=`/usr/bin/oslevel`
 557         else
 558                 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
 559         fi
 560         echo ${IBM_ARCH}-ibm-aix${IBM_REV}
 561         exit ;;
 562     *:AIX:*:*)
 563         echo rs6000-ibm-aix
 564         exit ;;
 565     ibmrt:4.4BSD:*|romp-ibm:BSD:*)
 566         echo romp-ibm-bsd4.4
 567         exit ;;
 568     ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
 569         echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
 570         exit ;;                             # report: romp-ibm BSD 4.3
 571     *:BOSX:*:*)
 572         echo rs6000-bull-bosx
 573         exit ;;
 574     DPX/2?00:B.O.S.:*:*)
 575         echo m68k-bull-sysv3
 576         exit ;;
 577     9000/[34]??:4.3bsd:1.*:*)
 578         echo m68k-hp-bsd
 579         exit ;;
 580     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
 581         echo m68k-hp-bsd4.4
 582         exit ;;
 583     9000/[34678]??:HP-UX:*:*)
 584         HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
 585         case "${UNAME_MACHINE}" in
 586             9000/31? )            HP_ARCH=m68000 ;;
 587             9000/[34]?? )         HP_ARCH=m68k ;;
 588             9000/[678][0-9][0-9])
 589                 if [ -x /usr/bin/getconf ]; then
 590                     sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
 591                     sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
 592                     case "${sc_cpu_version}" in
 593                       523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
 594                       528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
 595                       532)                      # CPU_PA_RISC2_0
 596                         case "${sc_kernel_bits}" in
 597                           32) HP_ARCH="hppa2.0n" ;;
 598                           64) HP_ARCH="hppa2.0w" ;;
 599                           '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
 600                         esac ;;
 601                     esac
 602                 fi
 603                 if [ "${HP_ARCH}" = "" ]; then
 604                     eval $set_cc_for_build
 605                     sed 's/^              //' << EOF >$dummy.c
 606
 607               #define _HPUX_SOURCE
 608               #include <stdlib.h>
 609               #include <unistd.h>
 610
 611               int main ()
 612               {
 613               #if defined(_SC_KERNEL_BITS)
 614                   long bits = sysconf(_SC_KERNEL_BITS);
 615               #endif
 616                   long cpu  = sysconf (_SC_CPU_VERSION);
 617
 618                   switch (cpu)
 619                 {
 620                 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
 621                 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
 622                 case CPU_PA_RISC2_0:
 623               #if defined(_SC_KERNEL_BITS)
 624                     switch (bits)
 625                         {
 626                         case 64: puts ("hppa2.0w"); break;
 627                         case 32: puts ("hppa2.0n"); break;
 628                         default: puts ("hppa2.0"); break;
 629                         } break;
 630               #else  /* !defined(_SC_KERNEL_BITS) */
 631                     puts ("hppa2.0"); break;
 632               #endif
 633                 default: puts ("hppa1.0"); break;
 634                 }
 635                   exit (0);
 636               }
 637 EOF
 638                     (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
 639                     test -z "$HP_ARCH" && HP_ARCH=hppa
 640                 fi ;;
 641         esac
 642         if [ ${HP_ARCH} = "hppa2.0w" ]
 643         then
 644             eval $set_cc_for_build
 645
 646             # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
 647             # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
 648             # generating 64-bit code.  GNU and HP use different nomenclature:
 649             #
 650             # $ CC_FOR_BUILD=cc ./config.guess
 651             # => hppa2.0w-hp-hpux11.23
 652             # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
 653             # => hppa64-hp-hpux11.23
 654
 655             if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
 656                 grep __LP64__ >/dev/null
 657             then
 658                 HP_ARCH="hppa2.0w"
 659             else
 660                 HP_ARCH="hppa64"
 661             fi
 662         fi
 663         echo ${HP_ARCH}-hp-hpux${HPUX_REV}
 664         exit ;;
 665     ia64:HP-UX:*:*)
 666         HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
 667         echo ia64-hp-hpux${HPUX_REV}
 668         exit ;;
 669     3050*:HI-UX:*:*)
 670         eval $set_cc_for_build
 671         sed 's/^        //' << EOF >$dummy.c
 672         #include <unistd.h>
 673         int
 674         main ()
 675         {
 676           long cpu = sysconf (_SC_CPU_VERSION);
 677           /* The order matters, because CPU_IS_HP_MC68K erroneously returns
 678              true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
 679              results, however.  */
 680           if (CPU_IS_PA_RISC (cpu))
 681             {
 682               switch (cpu)
 683                 {
 684                   case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
 685                   case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
 686                   case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
 687                   default: puts ("hppa-hitachi-hiuxwe2"); break;
 688                 }
 689             }
 690           else if (CPU_IS_HP_MC68K (cpu))
 691             puts ("m68k-hitachi-hiuxwe2");
 692           else puts ("unknown-hitachi-hiuxwe2");
 693           exit (0);
 694         }
 695 EOF
 696         $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
 697                 { echo "$SYSTEM_NAME"; exit; }
 698         echo unknown-hitachi-hiuxwe2
 699         exit ;;
 700     9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
 701         echo hppa1.1-hp-bsd
 702         exit ;;
 703     9000/8??:4.3bsd:*:*)
 704         echo hppa1.0-hp-bsd
 705         exit ;;
 706     *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
 707         echo hppa1.0-hp-mpeix
 708         exit ;;
 709     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
 710         echo hppa1.1-hp-osf
 711         exit ;;
 712     hp8??:OSF1:*:*)
 713         echo hppa1.0-hp-osf
 714         exit ;;
 715     i*86:OSF1:*:*)
 716         if [ -x /usr/sbin/sysversion ] ; then
 717             echo ${UNAME_MACHINE}-unknown-osf1mk
 718         else
 719             echo ${UNAME_MACHINE}-unknown-osf1
 720         fi
 721         exit ;;
 722     parisc*:Lites*:*:*)
 723         echo hppa1.1-hp-lites
 724         exit ;;
 725     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
 726         echo c1-convex-bsd
 727         exit ;;
 728     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
 729         if getsysinfo -f scalar_acc
 730         then echo c32-convex-bsd
 731         else echo c2-convex-bsd
 732         fi
 733         exit ;;
 734     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
 735         echo c34-convex-bsd
 736         exit ;;
 737     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
 738         echo c38-convex-bsd
 739         exit ;;
 740     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
 741         echo c4-convex-bsd
 742         exit ;;
 743     CRAY*Y-MP:*:*:*)
 744         echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 745         exit ;;
 746     CRAY*[A-Z]90:*:*:*)
 747         echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
 748         | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
 749               -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
 750               -e 's/\.[^.]*$/.X/'
 751         exit ;;
 752     CRAY*TS:*:*:*)
 753         echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 754         exit ;;
 755     CRAY*T3E:*:*:*)
 756         echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 757         exit ;;
 758     CRAY*SV1:*:*:*)
 759         echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 760         exit ;;
 761     *:UNICOS/mp:*:*)
 762         echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 763         exit ;;
 764     F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
 765         FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
 766         FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
 767         FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
 768         echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
 769         exit ;;
 770     5000:UNIX_System_V:4.*:*)
 771         FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
 772         FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
 773         echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
 774         exit ;;
 775     i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
 776         echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
 777         exit ;;
 778     sparc*:BSD/OS:*:*)
 779         echo sparc-unknown-bsdi${UNAME_RELEASE}
 780         exit ;;
 781     *:BSD/OS:*:*)
 782         echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
 783         exit ;;
 784     *:FreeBSD:*:*)
 785         case ${UNAME_MACHINE} in
 786             pc98)
 787                 echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
 788             amd64)
 789                 echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
 790             *)
 791                 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
 792         esac
 793         exit ;;
 794     i*:CYGWIN*:*)
 795         echo ${UNAME_MACHINE}-pc-cygwin
 796         exit ;;
 797     *:MINGW*:*)
 798         echo ${UNAME_MACHINE}-pc-mingw32
 799         exit ;;
 800     i*:windows32*:*)
 801         # uname -m includes "-pc" on this system.
 802         echo ${UNAME_MACHINE}-mingw32
 803         exit ;;
 804     i*:PW*:*)
 805         echo ${UNAME_MACHINE}-pc-pw32
 806         exit ;;
 807     *:Interix*:[3456]*)
 808         case ${UNAME_MACHINE} in
 809             x86)
 810                 echo i586-pc-interix${UNAME_RELEASE}
 811                 exit ;;
 812             EM64T | authenticamd | genuineintel)
 813                 echo x86_64-unknown-interix${UNAME_RELEASE}
 814                 exit ;;
 815             IA64)
 816                 echo ia64-unknown-interix${UNAME_RELEASE}
 817                 exit ;;
 818         esac ;;
 819     [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
 820         echo i${UNAME_MACHINE}-pc-mks
 821         exit ;;
 822     i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
 823         # How do we know it's Interix rather than the generic POSIX subsystem?
 824         # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
 825         # UNAME_MACHINE based on the output of uname instead of i386?
 826         echo i586-pc-interix
 827         exit ;;
 828     i*:UWIN*:*)
 829         echo ${UNAME_MACHINE}-pc-uwin
 830         exit ;;
 831     amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
 832         echo x86_64-unknown-cygwin
 833         exit ;;
 834     p*:CYGWIN*:*)
 835         echo powerpcle-unknown-cygwin
 836         exit ;;
 837     prep*:SunOS:5.*:*)
 838         echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 839         exit ;;
 840     *:GNU:*:*)
 841         # the GNU system
 842         echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
 843         exit ;;
 844     *:GNU/*:*:*)
 845         # other systems with GNU libc and userland
 846         echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
 847         exit ;;
 848     i*86:Minix:*:*)
 849         echo ${UNAME_MACHINE}-pc-minix
 850         exit ;;
 851     arm*:Linux:*:*)
 852         eval $set_cc_for_build
 853         if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
 854             | grep -q __ARM_EABI__
 855         then
 856             echo ${UNAME_MACHINE}-unknown-linux-gnu
 857         else
 858             echo ${UNAME_MACHINE}-unknown-linux-gnueabi
 859         fi
 860         exit ;;
 861     avr32*:Linux:*:*)
 862         echo ${UNAME_MACHINE}-unknown-linux-gnu
 863         exit ;;
 864     cris:Linux:*:*)
 865         echo cris-axis-linux-gnu
 866         exit ;;
 867     crisv32:Linux:*:*)
 868         echo crisv32-axis-linux-gnu
 869         exit ;;
 870     frv:Linux:*:*)
 871         echo frv-unknown-linux-gnu
 872         exit ;;
 873     ia64:Linux:*:*)
 874         echo ${UNAME_MACHINE}-unknown-linux-gnu
 875         exit ;;
 876     m32r*:Linux:*:*)
 877         echo ${UNAME_MACHINE}-unknown-linux-gnu
 878         exit ;;
 879     m68*:Linux:*:*)
 880         echo ${UNAME_MACHINE}-unknown-linux-gnu
 881         exit ;;
 882     mips:Linux:*:*)
 883         eval $set_cc_for_build
 884         sed 's/^        //' << EOF >$dummy.c
 885         #undef CPU
 886         #undef mips
 887         #undef mipsel
 888         #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
 889         CPU=mipsel
 890         #else
 891         #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
 892         CPU=mips
 893         #else
 894         CPU=
 895         #endif
 896         #endif
 897 EOF
 898         eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
 899             /^CPU/{
 900                 s: ::g
 901                 p
 902             }'`"
 903         test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
 904         ;;
 905     mips64:Linux:*:*)
 906         eval $set_cc_for_build
 907         sed 's/^        //' << EOF >$dummy.c
 908         #undef CPU
 909         #undef mips64
 910         #undef mips64el
 911         #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
 912         CPU=mips64el
 913         #else
 914         #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
 915         CPU=mips64
 916         #else
 917         CPU=
 918         #endif
 919         #endif
 920 EOF
 921         eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
 922             /^CPU/{
 923                 s: ::g
 924                 p
 925             }'`"
 926         test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
 927         ;;
 928     or32:Linux:*:*)
 929         echo or32-unknown-linux-gnu
 930         exit ;;
 931     ppc:Linux:*:*)
 932         echo powerpc-unknown-linux-gnu
 933         exit ;;
 934     ppc64:Linux:*:*)
 935         echo powerpc64-unknown-linux-gnu
 936         exit ;;
 937     alpha:Linux:*:*)
 938         case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
 939           EV5)   UNAME_MACHINE=alphaev5 ;;
 940           EV56)  UNAME_MACHINE=alphaev56 ;;
 941           PCA56) UNAME_MACHINE=alphapca56 ;;
 942           PCA57) UNAME_MACHINE=alphapca56 ;;
 943           EV6)   UNAME_MACHINE=alphaev6 ;;
 944           EV67)  UNAME_MACHINE=alphaev67 ;;
 945           EV68*) UNAME_MACHINE=alphaev68 ;;
 946         esac
 947         objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
 948         if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
 949         echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
 950         exit ;;
 951     padre:Linux:*:*)
 952         echo sparc-unknown-linux-gnu
 953         exit ;;
 954     parisc:Linux:*:* | hppa:Linux:*:*)
 955         # Look for CPU level
 956         case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
 957           PA7*) echo hppa1.1-unknown-linux-gnu ;;
 958           PA8*) echo hppa2.0-unknown-linux-gnu ;;
 959           *)    echo hppa-unknown-linux-gnu ;;
 960         esac
 961         exit ;;
 962     parisc64:Linux:*:* | hppa64:Linux:*:*)
 963         echo hppa64-unknown-linux-gnu
 964         exit ;;
 965     s390:Linux:*:* | s390x:Linux:*:*)
 966         echo ${UNAME_MACHINE}-ibm-linux
 967         exit ;;
 968     sh64*:Linux:*:*)
 969         echo ${UNAME_MACHINE}-unknown-linux-gnu
 970         exit ;;
 971     sh*:Linux:*:*)
 972         echo ${UNAME_MACHINE}-unknown-linux-gnu
 973         exit ;;
 974     sparc:Linux:*:* | sparc64:Linux:*:*)
 975         echo ${UNAME_MACHINE}-unknown-linux-gnu
 976         exit ;;
 977     vax:Linux:*:*)
 978         echo ${UNAME_MACHINE}-dec-linux-gnu
 979         exit ;;
 980     x86_64:Linux:*:*)
 981         echo x86_64-unknown-linux-gnu
 982         exit ;;
 983     xtensa*:Linux:*:*)
 984         echo ${UNAME_MACHINE}-unknown-linux-gnu
 985         exit ;;
 986     i*86:Linux:*:*)
 987         # The BFD linker knows what the default object file format is, so
 988         # first see if it will tell us. cd to the root directory to prevent
 989         # problems with other programs or directories called `ld' in the path.
 990         # Set LC_ALL=C to ensure ld outputs messages in English.
 991         ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
 992                          | sed -ne '/supported targets:/!d
 993                                     s/[         ][      ]*/ /g
 994                                     s/.*supported targets: *//
 995                                     s/ .*//
 996                                     p'`
 997         case "$ld_supported_targets" in
 998           elf32-i386)
 999                 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
1000                 ;;
1001           a.out-i386-linux)
1002                 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
1003                 exit ;;
1004           "")
1005                 # Either a pre-BFD a.out linker (linux-gnuoldld) or
1006                 # one that does not give us useful --help.
1007                 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
1008                 exit ;;
1009         esac
1010         # Determine whether the default compiler is a.out or elf
1011         eval $set_cc_for_build
1012         sed 's/^        //' << EOF >$dummy.c
1013         #include <features.h>
1014         #ifdef __ELF__
1015         # ifdef __GLIBC__
1016         #  if __GLIBC__ >= 2
1017         LIBC=gnu
1018         #  else
1019         LIBC=gnulibc1
1020         #  endif
1021         # else
1022         LIBC=gnulibc1
1023         # endif
1024         #else
1025         #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
1026         LIBC=gnu
1027         #else
1028         LIBC=gnuaout
1029         #endif
1030         #endif
1031         #ifdef __dietlibc__
1032         LIBC=dietlibc
1033         #endif
1034 EOF
1035         eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
1036             /^LIBC/{
1037                 s: ::g
1038                 p
1039             }'`"
1040         test x"${LIBC}" != x && {
1041                 echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
1042                 exit
1043         }
1044         test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
1045         ;;
1046     i*86:DYNIX/ptx:4*:*)
1047         # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1048         # earlier versions are messed up and put the nodename in both
1049         # sysname and nodename.
1050         echo i386-sequent-sysv4
1051         exit ;;
1052     i*86:UNIX_SV:4.2MP:2.*)
1053         # Unixware is an offshoot of SVR4, but it has its own version
1054         # number series starting with 2...
1055         # I am not positive that other SVR4 systems won't match this,
1056         # I just have to hope.  -- rms.
1057         # Use sysv4.2uw... so that sysv4* matches it.
1058         echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
1059         exit ;;
1060     i*86:OS/2:*:*)
1061         # If we were able to find `uname', then EMX Unix compatibility
1062         # is probably installed.
1063         echo ${UNAME_MACHINE}-pc-os2-emx
1064         exit ;;
1065     i*86:XTS-300:*:STOP)
1066         echo ${UNAME_MACHINE}-unknown-stop
1067         exit ;;
1068     i*86:atheos:*:*)
1069         echo ${UNAME_MACHINE}-unknown-atheos
1070         exit ;;
1071     i*86:syllable:*:*)
1072         echo ${UNAME_MACHINE}-pc-syllable
1073         exit ;;
1074     i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
1075         echo i386-unknown-lynxos${UNAME_RELEASE}
1076         exit ;;
1077     i*86:*DOS:*:*)
1078         echo ${UNAME_MACHINE}-pc-msdosdjgpp
1079         exit ;;
1080     i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
1081         UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
1082         if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
1083                 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
1084         else
1085                 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
1086         fi
1087         exit ;;
1088     i*86:*:5:[678]*)
1089         # UnixWare 7.x, OpenUNIX and OpenServer 6.
1090         case `/bin/uname -X | grep "^Machine"` in
1091             *486*)           UNAME_MACHINE=i486 ;;
1092             *Pentium)        UNAME_MACHINE=i586 ;;
1093             *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1094         esac
1095         echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1096         exit ;;
1097     i*86:*:3.2:*)
1098         if test -f /usr/options/cb.name; then
1099                 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1100                 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1101         elif /bin/uname -X 2>/dev/null >/dev/null ; then
1102                 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1103                 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1104                 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1105                         && UNAME_MACHINE=i586
1106                 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1107                         && UNAME_MACHINE=i686
1108                 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1109                         && UNAME_MACHINE=i686
1110                 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1111         else
1112                 echo ${UNAME_MACHINE}-pc-sysv32
1113         fi
1114         exit ;;
1115     pc:*:*:*)
1116         # Left here for compatibility:
1117         # uname -m prints for DJGPP always 'pc', but it prints nothing about
1118         # the processor, so we play safe by assuming i386.
1119         echo i386-pc-msdosdjgpp
1120         exit ;;
1121     Intel:Mach:3*:*)
1122         echo i386-pc-mach3
1123         exit ;;
1124     paragon:*:*:*)
1125         echo i860-intel-osf1
1126         exit ;;
1127     i860:*:4.*:*) # i860-SVR4
1128         if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1129           echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1130         else # Add other i860-SVR4 vendors below as they are discovered.
1131           echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
1132         fi
1133         exit ;;
1134     mini*:CTIX:SYS*5:*)
1135         # "miniframe"
1136         echo m68010-convergent-sysv
1137         exit ;;
1138     mc68k:UNIX:SYSTEM5:3.51m)
1139         echo m68k-convergent-sysv
1140         exit ;;
1141     M680?0:D-NIX:5.3:*)
1142         echo m68k-diab-dnix
1143         exit ;;
1144     M68*:*:R3V[5678]*:*)
1145         test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
1146     3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
1147         OS_REL=''
1148         test -r /etc/.relid \
1149         && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1150         /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1151           && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
1152         /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1153           && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
1154     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1155         /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1156           && { echo i486-ncr-sysv4; exit; } ;;
1157     NCR*:*:4.2:* | MPRAS*:*:4.2:*)
1158         OS_REL='.3'
1159         test -r /etc/.relid \
1160             && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1161         /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1162             && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
1163         /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1164             && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
1165         /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
1166             && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
1167     m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1168         echo m68k-unknown-lynxos${UNAME_RELEASE}
1169         exit ;;
1170     mc68030:UNIX_System_V:4.*:*)
1171         echo m68k-atari-sysv4
1172         exit ;;
1173     TSUNAMI:LynxOS:2.*:*)
1174         echo sparc-unknown-lynxos${UNAME_RELEASE}
1175         exit ;;
1176     rs6000:LynxOS:2.*:*)
1177         echo rs6000-unknown-lynxos${UNAME_RELEASE}
1178         exit ;;
1179     PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1180         echo powerpc-unknown-lynxos${UNAME_RELEASE}
1181         exit ;;
1182     SM[BE]S:UNIX_SV:*:*)
1183         echo mips-dde-sysv${UNAME_RELEASE}
1184         exit ;;
1185     RM*:ReliantUNIX-*:*:*)
1186         echo mips-sni-sysv4
1187         exit ;;
1188     RM*:SINIX-*:*:*)
1189         echo mips-sni-sysv4
1190         exit ;;
1191     *:SINIX-*:*:*)
1192         if uname -p 2>/dev/null >/dev/null ; then
1193                 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1194                 echo ${UNAME_MACHINE}-sni-sysv4
1195         else
1196                 echo ns32k-sni-sysv
1197         fi
1198         exit ;;
1199     PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1200                       # says <Richard.M.Bartel@ccMail.Census.GOV>
1201         echo i586-unisys-sysv4
1202         exit ;;
1203     *:UNIX_System_V:4*:FTX*)
1204         # From Gerald Hewes <hewes@openmarket.com>.
1205         # How about differentiating between stratus architectures? -djm
1206         echo hppa1.1-stratus-sysv4
1207         exit ;;
1208     *:*:*:FTX*)
1209         # From seanf@swdc.stratus.com.
1210         echo i860-stratus-sysv4
1211         exit ;;
1212     i*86:VOS:*:*)
1213         # From Paul.Green@stratus.com.
1214         echo ${UNAME_MACHINE}-stratus-vos
1215         exit ;;
1216     *:VOS:*:*)
1217         # From Paul.Green@stratus.com.
1218         echo hppa1.1-stratus-vos
1219         exit ;;
1220     mc68*:A/UX:*:*)
1221         echo m68k-apple-aux${UNAME_RELEASE}
1222         exit ;;
1223     news*:NEWS-OS:6*:*)
1224         echo mips-sony-newsos6
1225         exit ;;
1226     R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1227         if [ -d /usr/nec ]; then
1228                 echo mips-nec-sysv${UNAME_RELEASE}
1229         else
1230                 echo mips-unknown-sysv${UNAME_RELEASE}
1231         fi
1232         exit ;;
1233     BeBox:BeOS:*:*)     # BeOS running on hardware made by Be, PPC only.
1234         echo powerpc-be-beos
1235         exit ;;
1236     BeMac:BeOS:*:*)     # BeOS running on Mac or Mac clone, PPC only.
1237         echo powerpc-apple-beos
1238         exit ;;
1239     BePC:BeOS:*:*)      # BeOS running on Intel PC compatible.
1240         echo i586-pc-beos
1241         exit ;;
1242     BePC:Haiku:*:*)     # Haiku running on Intel PC compatible.
1243         echo i586-pc-haiku
1244         exit ;;
1245     SX-4:SUPER-UX:*:*)
1246         echo sx4-nec-superux${UNAME_RELEASE}
1247         exit ;;
1248     SX-5:SUPER-UX:*:*)
1249         echo sx5-nec-superux${UNAME_RELEASE}
1250         exit ;;
1251     SX-6:SUPER-UX:*:*)
1252         echo sx6-nec-superux${UNAME_RELEASE}
1253         exit ;;
1254     SX-7:SUPER-UX:*:*)
1255         echo sx7-nec-superux${UNAME_RELEASE}
1256         exit ;;
1257     SX-8:SUPER-UX:*:*)
1258         echo sx8-nec-superux${UNAME_RELEASE}
1259         exit ;;
1260     SX-8R:SUPER-UX:*:*)
1261         echo sx8r-nec-superux${UNAME_RELEASE}
1262         exit ;;
1263     Power*:Rhapsody:*:*)
1264         echo powerpc-apple-rhapsody${UNAME_RELEASE}
1265         exit ;;
1266     *:Rhapsody:*:*)
1267         echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1268         exit ;;
1269     *:Darwin:*:*)
1270         UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
1271         case $UNAME_PROCESSOR in
1272             unknown) UNAME_PROCESSOR=powerpc ;;
1273         esac
1274         echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
1275         exit ;;
1276     *:procnto*:*:* | *:QNX:[0123456789]*:*)
1277         UNAME_PROCESSOR=`uname -p`
1278         if test "$UNAME_PROCESSOR" = "x86"; then
1279                 UNAME_PROCESSOR=i386
1280                 UNAME_MACHINE=pc
1281         fi
1282         echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1283         exit ;;
1284     *:QNX:*:4*)
1285         echo i386-pc-qnx
1286         exit ;;
1287     NSE-?:NONSTOP_KERNEL:*:*)
1288         echo nse-tandem-nsk${UNAME_RELEASE}
1289         exit ;;
1290     NSR-?:NONSTOP_KERNEL:*:*)
1291         echo nsr-tandem-nsk${UNAME_RELEASE}
1292         exit ;;
1293     *:NonStop-UX:*:*)
1294         echo mips-compaq-nonstopux
1295         exit ;;
1296     BS2000:POSIX*:*:*)
1297         echo bs2000-siemens-sysv
1298         exit ;;
1299     DS/*:UNIX_System_V:*:*)
1300         echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1301         exit ;;
1302     *:Plan9:*:*)
1303         # "uname -m" is not consistent, so use $cputype instead. 386
1304         # is converted to i386 for consistency with other x86
1305         # operating systems.
1306         if test "$cputype" = "386"; then
1307             UNAME_MACHINE=i386
1308         else
1309             UNAME_MACHINE="$cputype"
1310         fi
1311         echo ${UNAME_MACHINE}-unknown-plan9
1312         exit ;;
1313     *:TOPS-10:*:*)
1314         echo pdp10-unknown-tops10
1315         exit ;;
1316     *:TENEX:*:*)
1317         echo pdp10-unknown-tenex
1318         exit ;;
1319     KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1320         echo pdp10-dec-tops20
1321         exit ;;
1322     XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1323         echo pdp10-xkl-tops20
1324         exit ;;
1325     *:TOPS-20:*:*)
1326         echo pdp10-unknown-tops20
1327         exit ;;
1328     *:ITS:*:*)
1329         echo pdp10-unknown-its
1330         exit ;;
1331     SEI:*:*:SEIUX)
1332         echo mips-sei-seiux${UNAME_RELEASE}
1333         exit ;;
1334     *:DragonFly:*:*)
1335         echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
1336         exit ;;
1337     *:*VMS:*:*)
1338         UNAME_MACHINE=`(uname -p) 2>/dev/null`
1339         case "${UNAME_MACHINE}" in
1340             A*) echo alpha-dec-vms ; exit ;;
1341             I*) echo ia64-dec-vms ; exit ;;
1342             V*) echo vax-dec-vms ; exit ;;
1343         esac ;;
1344     *:XENIX:*:SysV)
1345         echo i386-pc-xenix
1346         exit ;;
1347     i*86:skyos:*:*)
1348         echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
1349         exit ;;
1350     i*86:rdos:*:*)
1351         echo ${UNAME_MACHINE}-pc-rdos
1352         exit ;;
1353     i*86:AROS:*:*)
1354         echo ${UNAME_MACHINE}-pc-aros
1355         exit ;;
1356 esac
1357
1358 #echo '(No uname command or uname output not recognized.)' 1>&2
1359 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1360
1361 eval $set_cc_for_build
1362 cat >$dummy.c <<EOF
1363 #ifdef _SEQUENT_
1364 # include <sys/types.h>
1365 # include <sys/utsname.h>
1366 #endif
1367 main ()
1368 {
1369 #if defined (sony)
1370 #if defined (MIPSEB)
1371   /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
1372      I don't know....  */
1373   printf ("mips-sony-bsd\n"); exit (0);
1374 #else
1375 #include <sys/param.h>
1376   printf ("m68k-sony-newsos%s\n",
1377 #ifdef NEWSOS4
1378           "4"
1379 #else
1380           ""
1381 #endif
1382          ); exit (0);
1383 #endif
1384 #endif
1385
1386 #if defined (__arm) && defined (__acorn) && defined (__unix)
1387   printf ("arm-acorn-riscix\n"); exit (0);
1388 #endif
1389
1390 #if defined (hp300) && !defined (hpux)
1391   printf ("m68k-hp-bsd\n"); exit (0);
1392 #endif
1393
1394 #if defined (NeXT)
1395 #if !defined (__ARCHITECTURE__)
1396 #define __ARCHITECTURE__ "m68k"
1397 #endif
1398   int version;
1399   version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1400   if (version < 4)
1401     printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1402   else
1403     printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1404   exit (0);
1405 #endif
1406
1407 #if defined (MULTIMAX) || defined (n16)
1408 #if defined (UMAXV)
1409   printf ("ns32k-encore-sysv\n"); exit (0);
1410 #else
1411 #if defined (CMU)
1412   printf ("ns32k-encore-mach\n"); exit (0);
1413 #else
1414   printf ("ns32k-encore-bsd\n"); exit (0);
1415 #endif
1416 #endif
1417 #endif
1418
1419 #if defined (__386BSD__)
1420   printf ("i386-pc-bsd\n"); exit (0);
1421 #endif
1422
1423 #if defined (sequent)
1424 #if defined (i386)
1425   printf ("i386-sequent-dynix\n"); exit (0);
1426 #endif
1427 #if defined (ns32000)
1428   printf ("ns32k-sequent-dynix\n"); exit (0);
1429 #endif
1430 #endif
1431
1432 #if defined (_SEQUENT_)
1433     struct utsname un;
1434
1435     uname(&un);
1436
1437     if (strncmp(un.version, "V2", 2) == 0) {
1438         printf ("i386-sequent-ptx2\n"); exit (0);
1439     }
1440     if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1441         printf ("i386-sequent-ptx1\n"); exit (0);
1442     }
1443     printf ("i386-sequent-ptx\n"); exit (0);
1444
1445 #endif
1446
1447 #if defined (vax)
1448 # if !defined (ultrix)
1449 #  include <sys/param.h>
1450 #  if defined (BSD)
1451 #   if BSD == 43
1452       printf ("vax-dec-bsd4.3\n"); exit (0);
1453 #   else
1454 #    if BSD == 199006
1455       printf ("vax-dec-bsd4.3reno\n"); exit (0);
1456 #    else
1457       printf ("vax-dec-bsd\n"); exit (0);
1458 #    endif
1459 #   endif
1460 #  else
1461     printf ("vax-dec-bsd\n"); exit (0);
1462 #  endif
1463 # else
1464     printf ("vax-dec-ultrix\n"); exit (0);
1465 # endif
1466 #endif
1467
1468 #if defined (alliant) && defined (i860)
1469   printf ("i860-alliant-bsd\n"); exit (0);
1470 #endif
1471
1472   exit (1);
1473 }
1474 EOF
1475
1476 $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
1477         { echo "$SYSTEM_NAME"; exit; }
1478
1479 # Apollos put the system type in the environment.
1480
1481 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
1482
1483 # Convex versions that predate uname can use getsysinfo(1)
1484
1485 if [ -x /usr/convex/getsysinfo ]
1486 then
1487     case `getsysinfo -f cpu_type` in
1488     c1*)
1489         echo c1-convex-bsd
1490         exit ;;
1491     c2*)
1492         if getsysinfo -f scalar_acc
1493         then echo c32-convex-bsd
1494         else echo c2-convex-bsd
1495         fi
1496         exit ;;
1497     c34*)
1498         echo c34-convex-bsd
1499         exit ;;
1500     c38*)
1501         echo c38-convex-bsd
1502         exit ;;
1503     c4*)
1504         echo c4-convex-bsd
1505         exit ;;
1506     esac
1507 fi
1508
1509 cat >&2 <<EOF
1510 $0: unable to guess system type
1511
1512 This script, last modified $timestamp, has failed to recognize
1513 the operating system you are using. It is advised that you
1514 download the most up to date version of the config scripts from
1515
1516   http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
1517 and
1518   http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
1519
1520 If the version you run ($0) is already up to date, please
1521 send the following data and any information you think might be
1522 pertinent to <config-patches@gnu.org> in order to provide the needed
1523 information to handle your system.
1524
1525 config.guess timestamp = $timestamp
1526
1527 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1528 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1529 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1530 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1531
1532 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1533 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
1534
1535 hostinfo               = `(hostinfo) 2>/dev/null`
1536 /bin/universe          = `(/bin/universe) 2>/dev/null`
1537 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
1538 /bin/arch              = `(/bin/arch) 2>/dev/null`
1539 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
1540 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1541
1542 UNAME_MACHINE = ${UNAME_MACHINE}
1543 UNAME_RELEASE = ${UNAME_RELEASE}
1544 UNAME_SYSTEM  = ${UNAME_SYSTEM}
1545 UNAME_VERSION = ${UNAME_VERSION}
1546 EOF
1547
1548 exit 1
1549
1550 # Local variables:
1551 # eval: (add-hook 'write-file-hooks 'time-stamp)
1552 # time-stamp-start: "timestamp='"
1553 # time-stamp-format: "%:y-%02m-%02d"
1554 # time-stamp-end: "'"
1555 # End: