0 Replies - 1074 Views - Last Post: 27 July 2005 - 08:56 PM

#1 zeethreedee  Icon User is offline

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basic connical system guess

Posted 27 July 2005 - 08:56 PM

Description: Ok this is not my script but i thought it would be useful for any kind of problem where you need to know this to solve a problem. Or maybe you are just curious.
Just copy the code (all 1447 lines of it) and save it as systemtype.sh the just go to your bash shell and run it by typing "./systemtype.sh" and away it goes and comes back with your system type. Enjoy!!!Useful script to guess system connical type.
#! /bin/sh
# Attempt to guess a canonical system name.
#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
#   2000, 2001, 2002 Free Software Foundation, Inc.

timestamp='2002-07-23'

# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.

# Originally written by Per Bothner <[email protected]>.
# Please send patches to <[email protected]>.  Submit a context
# diff and a properly formatted ChangeLog entry.
#
# This script attempts to guess a canonical system name similar to
# config.sub.  If it succeeds, it prints the system name on stdout, and
# exits with 0.  Otherwise, it exits with 1.
#
# The plan is that this can be called by configure scripts if you
# don't specify an explicit build system type.

me=`echo "$0" | sed -e 's,.*/,,'`

usage="
Usage: $0 [OPTION]

Output the configuration name of the system `$me' is run on.

Operation modes:
  -h, --help         print this help, then exit
  -t, --time-stamp   print date of last modification, then exit
  -v, --version      print version number, then exit

Report bugs and patches to <[email protected]>."

version="
GNU config.guess ($timestamp)

Originally written by Per Bothner.
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
Free Software Foundation, Inc.

This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."

help="
Try `$me --help' for more information."

# Parse command line
while test $# -gt 0 ; do
  case $1 in
    --time-stamp | --time* | -t )
       echo "$timestamp" ; exit 0 ;;
    --version | -v )
       echo "$version" ; exit 0 ;;
    --help | --h* | -h )
       echo "$usage"; exit 0 ;;
    -- )     # Stop option processing
       shift; break ;;
    - )     # Use stdin as input.
       break ;;
    -* )
       echo "$me: invalid option $1$help" >&2
       exit 1 ;;
    * )
       break ;;
  esac
done

if test $# != 0; then
  echo "$me: too many arguments$help" >&2
  exit 1
fi

trap 'exit 1' 1 2 15

# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
# compiler to aid in system detection is discouraged as it requires
# temporary files to be created and, as you can see below, it is a
# headache to deal with in a portable fashion.

# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
# use `HOST_CC' if defined, but it is deprecated.

# This shell variable is my proudest work .. or something. --bje

set_cc_for_build='tmpdir=${TMPDIR-/tmp}/config-guess-$$ ;
(old=`umask` && umask 077 && mkdir $tmpdir && umask $old && unset old)
   || (echo "$me: cannot create $tmpdir" >&2 && exit 1) ;
dummy=$tmpdir/dummy ;
files="$dummy.c $dummy.o $dummy.rel $dummy" ;
trap '"'"'rm -f $files; rmdir $tmpdir; exit 1'"'"' 1 2 15 ;
case $CC_FOR_BUILD,$HOST_CC,$CC in
 ,,)    echo "int x;" > $dummy.c ;
     for c in cc gcc c89 c99 ; do
       if ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ; then
          CC_FOR_BUILD="$c"; break ;
       fi ;
     done ;
     rm -f $files ;
     if test x"$CC_FOR_BUILD" = x ; then
       CC_FOR_BUILD=no_compiler_found ;
     fi
     ;;
 ,,*)   CC_FOR_BUILD=$CC ;;
 ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
esac ;
unset files'

# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
# ([email protected] 1994-08-24)
if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
     PATH=$PATH:/.attbin ; export PATH
fi

UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown

# Note: order is significant - the case branches are not exclusive.

case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
    *:NetBSD:*:*)
     # NetBSD (nbsd) targets should (where applicable) match one or
     # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
     # *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
     # switched to ELF, *-*-netbsd* would select the old
     # object file format.  This provides both forward
     # compatibility and a consistent mechanism for selecting the
     # object file format.
     #
     # Note: NetBSD doesn't particularly care about the vendor
     # portion of the name.  We always set it to "unknown".
     sysctl="sysctl -n hw.machine_arch"
     UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || 
         /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
     case "${UNAME_MACHINE_ARCH}" in
         armeb) machine=armeb-unknown ;;
         arm*) machine=arm-unknown ;;
         sh3el) machine=shl-unknown ;;
         sh3eb) machine=sh-unknown ;;
         *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
     esac
     # The Operating System including object format, if it has switched
     # to ELF recently, or will in the future.
     case "${UNAME_MACHINE_ARCH}" in
         arm*|i386|m68k|ns32k|sh3*|sparc|vax)
          eval $set_cc_for_build
          if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null 
               | grep __ELF__ >/dev/null
          then
              # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
              # Return netbsd for either.  FIX?
              os=netbsd
          else
              os=netbsdelf
          fi
          ;;
         *)
             os=netbsd
          ;;
     esac
     # The OS release
     release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/./'`
     # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
     # contains redundant information, the shorter form:
     # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
     echo "${machine}-${os}${release}"
     exit 0 ;;
    amiga:OpenBSD:*:*)
     echo m68k-unknown-openbsd${UNAME_RELEASE}
     exit 0 ;;
    arc:OpenBSD:*:*)
     echo mipsel-unknown-openbsd${UNAME_RELEASE}
     exit 0 ;;
    hp300:OpenBSD:*:*)
     echo m68k-unknown-openbsd${UNAME_RELEASE}
     exit 0 ;;
    mac68k:OpenBSD:*:*)
     echo m68k-unknown-openbsd${UNAME_RELEASE}
     exit 0 ;;
    macppc:OpenBSD:*:*)
     echo powerpc-unknown-openbsd${UNAME_RELEASE}
     exit 0 ;;
    mvme68k:OpenBSD:*:*)
     echo m68k-unknown-openbsd${UNAME_RELEASE}
     exit 0 ;;
    mvme88k:OpenBSD:*:*)
     echo m88k-unknown-openbsd${UNAME_RELEASE}
     exit 0 ;;
    mvmeppc:OpenBSD:*:*)
     echo powerpc-unknown-openbsd${UNAME_RELEASE}
     exit 0 ;;
    pmax:OpenBSD:*:*)
     echo mipsel-unknown-openbsd${UNAME_RELEASE}
     exit 0 ;;
    sgi:OpenBSD:*:*)
     echo mipseb-unknown-openbsd${UNAME_RELEASE}
     exit 0 ;;
    sun3:OpenBSD:*:*)
     echo m68k-unknown-openbsd${UNAME_RELEASE}
     exit 0 ;;
    wgrisc:OpenBSD:*:*)
     echo mipsel-unknown-openbsd${UNAME_RELEASE}
     exit 0 ;;
    *:OpenBSD:*:*)
     echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
     exit 0 ;;
    alpha:OSF1:*:*)
     if test $UNAME_RELEASE = "V4.0"; then
          UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
     fi
     # A Vn.n version is a released version.
     # A Tn.n version is a released field test version.
     # A Xn.n version is an unreleased experimental baselevel.
     # 1.2 uses "1.2" for uname -r.
     eval $set_cc_for_build
     cat <<EOF >$dummy.s
     .data
$Lformat:
     .byte 37,100,45,37,120,10,0     # "%d-%xn"

     .text
     .globl main
     .align 4
     .ent main
main:
     .frame $30,16,$26,0
     ldgp $29,0($27)
     .prologue 1
     .long 0x47e03d80 # implver $0
     lda $2,-1
     .long 0x47e20c21 # amask $2,$1
     lda $16,$Lformat
     mov $0,$17
     not $1,$18
     jsr $26,printf
     ldgp $29,0($26)
     mov 0,$16
     jsr $26,exit
     .end main
EOF
     $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
     if test "$?" = 0 ; then
          case `$dummy` in
               0-0)
                    UNAME_MACHINE="alpha"
                    ;;
               1-0)
                    UNAME_MACHINE="alphaev5"
                    ;;
               1-1)
                    UNAME_MACHINE="alphaev56"
                    ;;
               1-101)
                    UNAME_MACHINE="alphapca56"
                    ;;
               2-303)
                    UNAME_MACHINE="alphaev6"
                    ;;
               2-307)
                    UNAME_MACHINE="alphaev67"
                    ;;
               2-1307)
                    UNAME_MACHINE="alphaev68"
                    ;;
               3-1307)
                    UNAME_MACHINE="alphaev7"
                    ;;
          esac
     fi
     rm -f $dummy.s $dummy && rmdir $tmpdir
     echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
     exit 0 ;;
    Alpha *:Windows_NT*:*)
     # How do we know it's Interix rather than the generic POSIX subsystem?
     # Should we change UNAME_MACHINE based on the output of uname instead
     # of the specific Alpha model?
     echo alpha-pc-interix
     exit 0 ;;
    21064:Windows_NT:50:3)
     echo alpha-dec-winnt3.5
     exit 0 ;;
    Amiga*:UNIX_System_V:4.0:*)
     echo m68k-unknown-sysv4
     exit 0;;
    *:[Aa]miga[Oo][Ss]:*:*)
     echo ${UNAME_MACHINE}-unknown-amigaos
     exit 0 ;;
    *:[Mm]orph[Oo][Ss]:*:*)
     echo ${UNAME_MACHINE}-unknown-morphos
     exit 0 ;;
    *:OS/390:*:*)
     echo i370-ibm-openedition
     exit 0 ;;
    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
     echo arm-acorn-riscix${UNAME_RELEASE}
     exit 0;;
    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
     echo hppa1.1-hitachi-hiuxmpp
     exit 0;;
    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
     # [email protected] (Earle F. Ake) contributed MIS and NILE.
     if test "`(/bin/universe) 2>/dev/null`" = att ; then
          echo pyramid-pyramid-sysv3
     else
          echo pyramid-pyramid-bsd
     fi
     exit 0 ;;
    NILE*:*:*:dcosx)
     echo pyramid-pyramid-svr4
     exit 0 ;;
    DRS?6000:UNIX_SV:4.2*:7*)
     case `/usr/bin/uname -p` in
         sparc) echo sparc-icl-nx7 && exit 0 ;;
     esac ;;
    sun4H:SunOS:5.*:*)
     echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
     exit 0 ;;
    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
     echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
     exit 0 ;;
    i86pc:SunOS:5.*:*)
     echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
     exit 0 ;;
    sun4*:SunOS:6*:*)
     # According to config.sub, this is the proper way to canonicalize
     # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
     # it's likely to be more like Solaris than SunOS4.
     echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
     exit 0 ;;
    sun4*:SunOS:*:*)
     case "`/usr/bin/arch -k`" in
         Series*|S4*)
          UNAME_RELEASE=`uname -v`
          ;;
     esac
     # Japanese Language versions have a version number like `4.1.3-JL'.
     echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
     exit 0 ;;
    sun3*:SunOS:*:*)
     echo m68k-sun-sunos${UNAME_RELEASE}
     exit 0 ;;
    sun*:*:4.2BSD:*)
     UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
     test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
     case "`/bin/arch`" in
         sun3)
          echo m68k-sun-sunos${UNAME_RELEASE}
          ;;
         sun4)
          echo sparc-sun-sunos${UNAME_RELEASE}
          ;;
     esac
     exit 0 ;;
    aushp:SunOS:*:*)
     echo sparc-auspex-sunos${UNAME_RELEASE}
     exit 0 ;;
    # The situation for MiNT is a little confusing.  The machine name
    # can be virtually everything (everything which is not
    # "atarist" or "atariste" at least should have a processor
    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
    # to the lowercase version "mint" (or "freemint").  Finally
    # the system name "TOS" denotes a system which is actually not
    # MiNT.  But MiNT is downward compatible to TOS, so this should
    # be no problem.
    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
        echo m68k-atari-mint${UNAME_RELEASE}
     exit 0 ;;
    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
     echo m68k-atari-mint${UNAME_RELEASE}
        exit 0 ;;
    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
        echo m68k-atari-mint${UNAME_RELEASE}
     exit 0 ;;
    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
        echo m68k-milan-mint${UNAME_RELEASE}
        exit 0 ;;
    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
        echo m68k-hades-mint${UNAME_RELEASE}
        exit 0 ;;
    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
        echo m68k-unknown-mint${UNAME_RELEASE}
        exit 0 ;;
    powerpc:machten:*:*)
     echo powerpc-apple-machten${UNAME_RELEASE}
     exit 0 ;;
    RISC*:Mach:*:*)
     echo mips-dec-mach_bsd4.3
     exit 0 ;;
    RISC*:ULTRIX:*:*)
     echo mips-dec-ultrix${UNAME_RELEASE}
     exit 0 ;;
    VAX*:ULTRIX*:*:*)
     echo vax-dec-ultrix${UNAME_RELEASE}
     exit 0 ;;
    2020:CLIX:*:* | 2430:CLIX:*:*)
     echo clipper-intergraph-clix${UNAME_RELEASE}
     exit 0 ;;
    mips:*:*:UMIPS | mips:*:*:RISCos)
     eval $set_cc_for_build
     sed 's/^     //' << EOF >$dummy.c
#ifdef __cplusplus
#include <stdio.h>  /* for printf() prototype */
     int main (int argc, char *argv[]) {
#else
     int main (argc, argv) int argc; char *argv[]; {
#endif
     #if defined (host_mips) && defined (MIPSEB)
     #if defined (SYSTYPE_SYSV)
       printf ("mips-mips-riscos%ssysvn", argv[1]); exit (0);
     #endif
     #if defined (SYSTYPE_SVR4)
       printf ("mips-mips-riscos%ssvr4n", argv[1]); exit (0);
     #endif
     #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
       printf ("mips-mips-riscos%sbsdn", argv[1]); exit (0);
     #endif
     #endif
       exit (-1);
     }
EOF
     $CC_FOR_BUILD $dummy.c -o $dummy 
       && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/([0-9]*).*/1/p'` 
       && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
     rm -f $dummy.c $dummy && rmdir $tmpdir
     echo mips-mips-riscos${UNAME_RELEASE}
     exit 0 ;;
    Motorola:PowerMAX_OS:*:*)
     echo powerpc-motorola-powermax
     exit 0 ;;
    Night_Hawk:*:*:PowerMAX_OS)
     echo powerpc-harris-powermax
     exit 0 ;;
    Night_Hawk:Power_UNIX:*:*)
     echo powerpc-harris-powerunix
     exit 0 ;;
    m88k:CX/UX:7*:*)
     echo m88k-harris-cxux7
     exit 0 ;;
    m88k:*:4*:R4*)
     echo m88k-motorola-sysv4
     exit 0 ;;
    m88k:*:3*:R3*)
     echo m88k-motorola-sysv3
     exit 0 ;;
    AViiON:dgux:*:*)
        # DG/UX returns AViiON for all architectures
        UNAME_PROCESSOR=`/usr/bin/uname -p`
     if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
     then
         if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || 
            [ ${TARGET_BINARY_INTERFACE}x = x ]
         then
          echo m88k-dg-dgux${UNAME_RELEASE}
         else
          echo m88k-dg-dguxbcs${UNAME_RELEASE}
         fi
     else
         echo i586-dg-dgux${UNAME_RELEASE}
     fi
      exit 0 ;;
    M88*:DolphinOS:*:*)     # DolphinOS (SVR3)
     echo m88k-dolphin-sysv3
     exit 0 ;;
    M88*:*:R3*:*)
     # Delta 88k system running SVR3
     echo m88k-motorola-sysv3
     exit 0 ;;
    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
     echo m88k-tektronix-sysv3
     exit 0 ;;
    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
     echo m68k-tektronix-bsd
     exit 0 ;;
    *:IRIX*:*:*)
     echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
     exit 0 ;;
    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
     echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
     exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
    i*86:AIX:*:*)
     echo i386-ibm-aix
     exit 0 ;;
    ia64:AIX:*:*)
     if [ -x /usr/bin/oslevel ] ; then
          IBM_REV=`/usr/bin/oslevel`
     else
          IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
     fi
     echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
     exit 0 ;;
    *:AIX:2:3)
     if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
          eval $set_cc_for_build
          sed 's/^          //' << EOF >$dummy.c
          #include <sys/systemcfg.h>

          main()
               {
               if (!__power_pc())
                    exit(1);
               puts("powerpc-ibm-aix3.2.5");
               exit(0);
               }
EOF
          $CC_FOR_BUILD $dummy.c -o $dummy && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
          rm -f $dummy.c $dummy && rmdir $tmpdir
          echo rs6000-ibm-aix3.2.5
     elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
          echo rs6000-ibm-aix3.2.4
     else
          echo rs6000-ibm-aix3.2
     fi
     exit 0 ;;
    *:AIX:*:[45])
     IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
     if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
          IBM_ARCH=rs6000
     else
          IBM_ARCH=powerpc
     fi
     if [ -x /usr/bin/oslevel ] ; then
          IBM_REV=`/usr/bin/oslevel`
     else
          IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
     fi
     echo ${IBM_ARCH}-ibm-aix${IBM_REV}
     exit 0 ;;
    *:AIX:*:*)
     echo rs6000-ibm-aix
     exit 0 ;;
    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
     echo romp-ibm-bsd4.4
     exit 0 ;;
    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
     echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
     exit 0 ;;                           # report: romp-ibm BSD 4.3
    *:BOSX:*:*)
     echo rs6000-bull-bosx
     exit 0 ;;
    DPX/2?00:B.O.S.:*:*)
     echo m68k-bull-sysv3
     exit 0 ;;
    9000/[34]??:4.3bsd:1.*:*)
     echo m68k-hp-bsd
     exit 0 ;;
    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
     echo m68k-hp-bsd4.4
     exit 0 ;;
    9000/[34678]??:HP-UX:*:*)
     HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
     case "${UNAME_MACHINE}" in
         9000/31? )            HP_ARCH=m68000 ;;
         9000/[34]?? )         HP_ARCH=m68k ;;
         9000/[678][0-9][0-9])
          if [ -x /usr/bin/getconf ]; then
              sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
                    case "${sc_cpu_version}" in
                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
                      532)                      # CPU_PA_RISC2_0
                        case "${sc_kernel_bits}" in
                          32) HP_ARCH="hppa2.0n" ;;
                          64) HP_ARCH="hppa2.0w" ;;
                 '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
                        esac ;;
                    esac
          fi
          if [ "${HP_ARCH}" = "" ]; then
              eval $set_cc_for_build
              sed 's/^              //' << EOF >$dummy.c

              #define _HPUX_SOURCE
              #include <stdlib.h>
              #include <unistd.h>

              int main ()
              {
              #if defined(_SC_KERNEL_BITS)
                  long bits = sysconf(_SC_KERNEL_BITS);
              #endif
                  long cpu  = sysconf (_SC_CPU_VERSION);

                  switch (cpu)
                   {
                   case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
                   case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
                   case CPU_PA_RISC2_0:
              #if defined(_SC_KERNEL_BITS)
                       switch (bits)
                        {
                        case 64: puts ("hppa2.0w"); break;
                        case 32: puts ("hppa2.0n"); break;
                        default: puts ("hppa2.0"); break;
                        } break;
              #else  /* !defined(_SC_KERNEL_BITS) */
                       puts ("hppa2.0"); break;
              #endif
                   default: puts ("hppa1.0"); break;
                   }
                  exit (0);
              }
EOF
              (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null) && HP_ARCH=`$dummy`
              if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
              rm -f $dummy.c $dummy && rmdir $tmpdir
          fi ;;
     esac
     echo ${HP_ARCH}-hp-hpux${HPUX_REV}
     exit 0 ;;
    ia64:HP-UX:*:*)
     HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
     echo ia64-hp-hpux${HPUX_REV}
     exit 0 ;;
    3050*:HI-UX:*:*)
     eval $set_cc_for_build
     sed 's/^     //' << EOF >$dummy.c
     #include <unistd.h>
     int
     main ()
     {
       long cpu = sysconf (_SC_CPU_VERSION);
       /* The order matters, because CPU_IS_HP_MC68K erroneously returns
          true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
          results, however.  */
       if (CPU_IS_PA_RISC (cpu))
         {
           switch (cpu)
          {
            case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
            case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
            case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
            default: puts ("hppa-hitachi-hiuxwe2"); break;
          }
         }
       else if (CPU_IS_HP_MC68K (cpu))
         puts ("m68k-hitachi-hiuxwe2");
       else puts ("unknown-hitachi-hiuxwe2");
       exit (0);
     }
EOF
     $CC_FOR_BUILD $dummy.c -o $dummy && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
     rm -f $dummy.c $dummy && rmdir $tmpdir
     echo unknown-hitachi-hiuxwe2
     exit 0 ;;
    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
     echo hppa1.1-hp-bsd
     exit 0 ;;
    9000/8??:4.3bsd:*:*)
     echo hppa1.0-hp-bsd
     exit 0 ;;
    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
     echo hppa1.0-hp-mpeix
     exit 0 ;;
    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
     echo hppa1.1-hp-osf
     exit 0 ;;
    hp8??:OSF1:*:*)
     echo hppa1.0-hp-osf
     exit 0 ;;
    i*86:OSF1:*:*)
     if [ -x /usr/sbin/sysversion ] ; then
         echo ${UNAME_MACHINE}-unknown-osf1mk
     else
         echo ${UNAME_MACHINE}-unknown-osf1
     fi
     exit 0 ;;
    parisc*:Lites*:*:*)
     echo hppa1.1-hp-lites
     exit 0 ;;
    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
     echo c1-convex-bsd
        exit 0 ;;
    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
     if getsysinfo -f scalar_acc
     then echo c32-convex-bsd
     else echo c2-convex-bsd
     fi
        exit 0 ;;
    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
     echo c34-convex-bsd
        exit 0 ;;
    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
     echo c38-convex-bsd
        exit 0 ;;
    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
     echo c4-convex-bsd
        exit 0 ;;
    CRAY*Y-MP:*:*:*)
     echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/.[^.]*$/.X/'
     exit 0 ;;
    CRAY*[A-Z]90:*:*:*)
     echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} 
     | sed -e 's/CRAY.*([A-Z]90)/1/' 
           -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ 
           -e 's/.[^.]*$/.X/'
     exit 0 ;;
    CRAY*TS:*:*:*)
     echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/.[^.]*$/.X/'
     exit 0 ;;
    CRAY*T3D:*:*:*)
     echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/.[^.]*$/.X/'
     exit 0 ;;
    CRAY*T3E:*:*:*)
     echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/.[^.]*$/.X/'
     exit 0 ;;
    CRAY*SV1:*:*:*)
     echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/.[^.]*$/.X/'
     exit 0 ;;
    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
     FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's////'`
        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
        exit 0 ;;
    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend Embedded/OS:*:*)
     echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
     exit 0 ;;
    sparc*:BSD/OS:*:*)
     echo sparc-unknown-bsdi${UNAME_RELEASE}
     exit 0 ;;
    *:BSD/OS:*:*)
     echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
     exit 0 ;;
    *:FreeBSD:*:*)
     # Determine whether the default compiler uses glibc.
     eval $set_cc_for_build
     sed 's/^     //' << EOF >$dummy.c
     #include <features.h>
     #if __GLIBC__ >= 2
     LIBC=gnu
     #else
     LIBC=
     #endif
EOF
     eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
     rm -f $dummy.c && rmdir $tmpdir
     echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
     exit 0 ;;
    i*:CYGWIN*:*)
     echo ${UNAME_MACHINE}-pc-cygwin
     exit 0 ;;
    i*:MINGW*:*)
     echo ${UNAME_MACHINE}-pc-mingw32
     exit 0 ;;
    i*:PW*:*)
     echo ${UNAME_MACHINE}-pc-pw32
     exit 0 ;;
    x86:Interix*:3*)
     echo i386-pc-interix3
     exit 0 ;;
    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
     # How do we know it's Interix rather than the generic POSIX subsystem?
     # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
     # UNAME_MACHINE based on the output of uname instead of i386?
     echo i386-pc-interix
     exit 0 ;;
    i*:UWIN*:*)
     echo ${UNAME_MACHINE}-pc-uwin
     exit 0 ;;
    p*:CYGWIN*:*)
     echo powerpcle-unknown-cygwin
     exit 0 ;;
    prep*:SunOS:5.*:*)
     echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
     exit 0 ;;
    *:GNU:*:*)
     echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
     exit 0 ;;
    i*86:Minix:*:*)
     echo ${UNAME_MACHINE}-pc-minix
     exit 0 ;;
    arm*:Linux:*:*)
     echo ${UNAME_MACHINE}-unknown-linux-gnu
     exit 0 ;;
    ia64:Linux:*:*)
     echo ${UNAME_MACHINE}-unknown-linux-gnu
     exit 0 ;;
    m68*:Linux:*:*)
     echo ${UNAME_MACHINE}-unknown-linux-gnu
     exit 0 ;;
    mips:Linux:*:*)
     eval $set_cc_for_build
     sed 's/^     //' << EOF >$dummy.c
     #undef CPU
     #undef mips
     #undef mipsel
     #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
     CPU=mipsel
     #else
     #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
     CPU=mips
     #else
     CPU=
     #endif
     #endif
EOF
     eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
     rm -f $dummy.c && rmdir $tmpdir
     test x"${CPU}" != x && echo "${CPU}-pc-linux-gnu" && exit 0
     ;;
    ppc:Linux:*:*)
     echo powerpc-unknown-linux-gnu
     exit 0 ;;
    ppc64:Linux:*:*)
     echo powerpc64-unknown-linux-gnu
     exit 0 ;;
    alpha:Linux:*:*)
     case `sed -n '/^cpu model/s/^.*: (.*)/1/p' < /proc/cpuinfo` in
       EV5)   UNAME_MACHINE=alphaev5 ;;
       EV56)  UNAME_MACHINE=alphaev56 ;;
       PCA56) UNAME_MACHINE=alphapca56 ;;
       PCA57) UNAME_MACHINE=alphapca56 ;;
       EV6)   UNAME_MACHINE=alphaev6 ;;
       EV67)  UNAME_MACHINE=alphaev67 ;;
       EV68*) UNAME_MACHINE=alphaev68 ;;
        esac
     objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
     if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
     echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
     exit 0 ;;
    parisc:Linux:*:* | hppa:Linux:*:*)
     # Look for CPU level
     case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
       PA7*) echo hppa1.1-unknown-linux-gnu ;;
       PA8*) echo hppa2.0-unknown-linux-gnu ;;
       *)    echo hppa-unknown-linux-gnu ;;
     esac
     exit 0 ;;
    parisc64:Linux:*:* | hppa64:Linux:*:*)
     echo hppa64-unknown-linux-gnu
     exit 0 ;;
    s390:Linux:*:* | s390x:Linux:*:*)
     echo ${UNAME_MACHINE}-ibm-linux
     exit 0 ;;
    sh*:Linux:*:*)
     echo ${UNAME_MACHINE}-unknown-linux-gnu
     exit 0 ;;
    sparc:Linux:*:* | sparc64:Linux:*:*)
     echo ${UNAME_MACHINE}-unknown-linux-gnu
     exit 0 ;;
    x86_64:Linux:*:*)
     echo x86_64-unknown-linux-gnu
     exit 0 ;;
    i*86:Linux:*:*)
     # The BFD linker knows what the default object file format is, so
     # first see if it will tell us. cd to the root directory to prevent
     # problems with other programs or directories called `ld' in the path.
     # Set LC_ALL=C to ensure ld outputs messages in English.
     ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 
                | sed -ne '/supported targets:/!d
                        s/[      ][      ]*/ /g
                        s/.*supported targets: *//
                        s/ .*//
                        p'`
        case "$ld_supported_targets" in
       elf32-i386)
          TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
          ;;
       a.out-i386-linux)
          echo "${UNAME_MACHINE}-pc-linux-gnuaout"
          exit 0 ;;
       coff-i386)
          echo "${UNAME_MACHINE}-pc-linux-gnucoff"
          exit 0 ;;
       "")
          # Either a pre-BFD a.out linker (linux-gnuoldld) or
          # one that does not give us useful --help.
          echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
          exit 0 ;;
     esac
     # Determine whether the default compiler is a.out or elf
     eval $set_cc_for_build
     sed 's/^     //' << EOF >$dummy.c
     #include <features.h>
     #ifdef __ELF__
     # ifdef __GLIBC__
     #  if __GLIBC__ >= 2
     LIBC=gnu
     #  else
     LIBC=gnulibc1
     #  endif
     # else
     LIBC=gnulibc1
     # endif
     #else
     #ifdef __INTEL_COMPILER
     LIBC=gnu
     #else
     LIBC=gnuaout
     #endif
     #endif
EOF
     eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
     rm -f $dummy.c && rmdir $tmpdir
     test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
     test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
     ;;
    i*86:DYNIX/ptx:4*:*)
     # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
     # earlier versions are messed up and put the nodename in both
     # sysname and nodename.
     echo i386-sequent-sysv4
     exit 0 ;;
    i*86:UNIX_SV:4.2MP:2.*)
        # Unixware is an offshoot of SVR4, but it has its own version
        # number series starting with 2...
        # I am not positive that other SVR4 systems won't match this,
     # I just have to hope.  -- rms.
        # Use sysv4.2uw... so that sysv4* matches it.
     echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
     exit 0 ;;
    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
     UNAME_REL=`echo ${UNAME_RELEASE} | sed 's//MP$//'`
     if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
          echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
     else
          echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
     fi
     exit 0 ;;
    i*86:*:5:[78]*)
     case `/bin/uname -X | grep "^Machine"` in
         *486*)          UNAME_MACHINE=i486 ;;
         *Pentium)          UNAME_MACHINE=i586 ;;
         *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
     esac
     echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
     exit 0 ;;
    i*86:*:3.2:*)
     if test -f /usr/options/cb.name; then
          UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
          echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
     elif /bin/uname -X 2>/dev/null >/dev/null ; then
          UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
          (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
          (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) 
               && UNAME_MACHINE=i586
          (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) 
               && UNAME_MACHINE=i686
          (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) 
               && UNAME_MACHINE=i686
          echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
     else
          echo ${UNAME_MACHINE}-pc-sysv32
     fi
     exit 0 ;;
    i*86:*DOS:*:*)
     echo ${UNAME_MACHINE}-pc-msdosdjgpp
     exit 0 ;;
    pc:*:*:*)
     # Left here for compatibility:
        # uname -m prints for DJGPP always 'pc', but it prints nothing about
        # the processor, so we play safe by assuming i386.
     echo i386-pc-msdosdjgpp
        exit 0 ;;
    Intel:Mach:3*:*)
     echo i386-pc-mach3
     exit 0 ;;
    paragon:*:*:*)
     echo i860-intel-osf1
     exit 0 ;;
    i860:*:4.*:*) # i860-SVR4
     if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
       echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
     else # Add other i860-SVR4 vendors below as they are discovered.
       echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
     fi
     exit 0 ;;
    mini*:CTIX:SYS*5:*)
     # "miniframe"
     echo m68010-convergent-sysv
     exit 0 ;;
    M68*:*:R3V[567]*:*)
     test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
    3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0)
     OS_REL=''
     test -r /etc/.relid 
     && OS_REL=.`sed -n 's/[^ ]* [^ ]* ([0-9][0-9]).*/1/p' < /etc/.relid`
     /bin/uname -p 2>/dev/null | grep 86 >/dev/null 
       && echo i486-ncr-sysv4.3${OS_REL} && exit 0
     /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null 
       && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
        /bin/uname -p 2>/dev/null | grep 86 >/dev/null 
          && echo i486-ncr-sysv4 && exit 0 ;;
    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
     echo m68k-unknown-lynxos${UNAME_RELEASE}
     exit 0 ;;
    mc68030:UNIX_System_V:4.*:*)
     echo m68k-atari-sysv4
     exit 0 ;;
    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
     echo i386-unknown-lynxos${UNAME_RELEASE}
     exit 0 ;;
    TSUNAMI:LynxOS:2.*:*)
     echo sparc-unknown-lynxos${UNAME_RELEASE}
     exit 0 ;;
    rs6000:LynxOS:2.*:*)
     echo rs6000-unknown-lynxos${UNAME_RELEASE}
     exit 0 ;;
    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
     echo powerpc-unknown-lynxos${UNAME_RELEASE}
     exit 0 ;;
    SM[BE]S:UNIX_SV:*:*)
     echo mips-dde-sysv${UNAME_RELEASE}
     exit 0 ;;
    RM*:ReliantUNIX-*:*:*)
     echo mips-sni-sysv4
     exit 0 ;;
    RM*:SINIX-*:*:*)
     echo mips-sni-sysv4
     exit 0 ;;
    *:SINIX-*:*:*)
     if uname -p 2>/dev/null >/dev/null ; then
          UNAME_MACHINE=`(uname -p) 2>/dev/null`
          echo ${UNAME_MACHINE}-sni-sysv4
     else
          echo ns32k-sni-sysv
     fi
     exit 0 ;;
    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
                      # says <[email protected]>
        echo i586-unisys-sysv4
        exit 0 ;;
    *:UNIX_System_V:4*:FTX*)
     # From Gerald Hewes <[email protected]>.
     # How about differentiating between stratus architectures? -djm
     echo hppa1.1-stratus-sysv4
     exit 0 ;;
    *:*:*:FTX*)
     # From [email protected]
     echo i860-stratus-sysv4
     exit 0 ;;
    *:VOS:*:*)
     # From [email protected]
     echo hppa1.1-stratus-vos
     exit 0 ;;
    mc68*:A/UX:*:*)
     echo m68k-apple-aux${UNAME_RELEASE}
     exit 0 ;;
    news*:NEWS-OS:6*:*)
     echo mips-sony-newsos6
     exit 0 ;;
    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
     if [ -d /usr/nec ]; then
             echo mips-nec-sysv${UNAME_RELEASE}
     else
             echo mips-unknown-sysv${UNAME_RELEASE}
     fi
        exit 0 ;;
    BeBox:BeOS:*:*)     # BeOS running on hardware made by Be, PPC only.
     echo powerpc-be-beos
     exit 0 ;;
    BeMac:BeOS:*:*)     # BeOS running on Mac or Mac clone, PPC only.
     echo powerpc-apple-beos
     exit 0 ;;
    BePC:BeOS:*:*)     # BeOS running on Intel PC compatible.
     echo i586-pc-beos
     exit 0 ;;
    SX-4:SUPER-UX:*:*)
     echo sx4-nec-superux${UNAME_RELEASE}
     exit 0 ;;
    SX-5:SUPER-UX:*:*)
     echo sx5-nec-superux${UNAME_RELEASE}
     exit 0 ;;
    Power*:Rhapsody:*:*)
     echo powerpc-apple-rhapsody${UNAME_RELEASE}
     exit 0 ;;
    *:Rhapsody:*:*)
     echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
     exit 0 ;;
    *:Darwin:*:*)
     echo `uname -p`-apple-darwin${UNAME_RELEASE}
     exit 0 ;;
    *:procnto*:*:* | *:QNX:[0123456789]*:*)
     UNAME_PROCESSOR=`uname -p`
     if test "$UNAME_PROCESSOR" = "x86"; then
          UNAME_PROCESSOR=i386
          UNAME_MACHINE=pc
     fi
     echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
     exit 0 ;;
    *:QNX:*:4*)
     echo i386-pc-qnx
     exit 0 ;;
    NSR-[GKLNPTVW]:Nonstop_KERNEL:*:*)
     echo nsr-tandem-nsk${UNAME_RELEASE}
     exit 0 ;;
    *:Nonstop-UX:*:*)
     echo mips-compaq-nonstopux
     exit 0 ;;
    BS2000:POSIX*:*:*)
     echo bs2000-siemens-sysv
     exit 0 ;;
    DS/*:UNIX_System_V:*:*)
     echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
     exit 0 ;;
    *:Plan9:*:*)
     # "uname -m" is not consistent, so use $cputype instead. 386
     # is converted to i386 for consistency with other x86
     # operating systems.
     if test "$cputype" = "386"; then
         UNAME_MACHINE=i386
     else
         UNAME_MACHINE="$cputype"
     fi
     echo ${UNAME_MACHINE}-unknown-plan9
     exit 0 ;;
    i*86:OS/2:*:*)
     # If we were able to find `uname', then EMX Unix compatibility
     # is probably installed.
     echo ${UNAME_MACHINE}-pc-os2-emx
     exit 0 ;;
    *:TOPS-10:*:*)
     echo pdp10-unknown-tops10
     exit 0 ;;
    *:TENEX:*:*)
     echo pdp10-unknown-tenex
     exit 0 ;;
    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
     echo pdp10-dec-tops20
     exit 0 ;;
    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
     echo pdp10-xkl-tops20
     exit 0 ;;
    *:TOPS-20:*:*)
     echo pdp10-unknown-tops20
     exit 0 ;;
    *:ITS:*:*)
     echo pdp10-unknown-its
     exit 0 ;;
    i*86:XTS-300:*:STOP)
     echo ${UNAME_MACHINE}-unknown-stop
     exit 0 ;;
    i*86:atheos:*:*)
     echo ${UNAME_MACHINE}-unknown-atheos
     exit 0 ;;
esac

#echo '(No uname command or uname output not recognized.)' 1>&2
#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2

eval $set_cc_for_build
cat >$dummy.c <<EOF
#ifdef _SEQUENT_
# include <sys/types.h>
# include <sys/utsname.h>
#endif
main ()
{
#if defined (sony)
#if defined (MIPSEB)
  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
     I don't know....  */
  printf ("mips-sony-bsdn"); exit (0);
#else
#include <sys/param.h>
  printf ("m68k-sony-newsos%sn",
#ifdef NEWSOS4
          "4"
#else
       ""
#endif
         ); exit (0);
#endif
#endif

#if defined (__arm) && defined (__acorn) && defined (__unix)
  printf ("arm-acorn-riscix"); exit (0);
#endif

#if defined (hp300) && !defined (hpux)
  printf ("m68k-hp-bsdn"); exit (0);
#endif

#if defined (NeXT)
#if !defined (__ARCHITECTURE__)
#define __ARCHITECTURE__ "m68k"
#endif
  int version;
  version=`(hostinfo | sed -n 's/.*NeXT Mach ([0-9]*).*/1/p') 2>/dev/null`;
  if (version < 4)
    printf ("%s-next-nextstep%dn", __ARCHITECTURE__, version);
  else
    printf ("%s-next-openstep%dn", __ARCHITECTURE__, version);
  exit (0);
#endif

#if defined (MULTIMAX) || defined (n16)
#if defined (UMAXV)
  printf ("ns32k-encore-sysvn"); exit (0);
#else
#if defined (CMU)
  printf ("ns32k-encore-machn"); exit (0);
#else
  printf ("ns32k-encore-bsdn"); exit (0);
#endif
#endif
#endif

#if defined (__386BSD__)
  printf ("i386-pc-bsdn"); exit (0);
#endif

#if defined (sequent)
#if defined (i386)
  printf ("i386-sequent-dynixn"); exit (0);
#endif
#if defined (ns32000)
  printf ("ns32k-sequent-dynixn"); exit (0);
#endif
#endif

#if defined (_SEQUENT_)
    struct utsname un;

    uname(&un);

    if (strncmp(un.version, "V2", 2) == 0) {
     printf ("i386-sequent-ptx2n"); exit (0);
    }
    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
     printf ("i386-sequent-ptx1n"); exit (0);
    }
    printf ("i386-sequent-ptxn"); exit (0);

#endif

#if defined (vax)
# if !defined (ultrix)
#  include <sys/param.h>
#  if defined (BSD)
#   if BSD == 43
      printf ("vax-dec-bsd4.3n"); exit (0);
#   else
#    if BSD == 199006
      printf ("vax-dec-bsd4.3renon"); exit (0);
#    else
      printf ("vax-dec-bsdn"); exit (0);
#    endif
#   endif
#  else
    printf ("vax-dec-bsdn"); exit (0);
#  endif
# else
    printf ("vax-dec-ultrixn"); exit (0);
# endif
#endif

#if defined (alliant) && defined (i860)
  printf ("i860-alliant-bsdn"); exit (0);
#endif

  exit (1);
}
EOF

$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
rm -f $dummy.c $dummy && rmdir $tmpdir

# Apollos put the system type in the environment.

test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }

# Convex versions that predate uname can use getsysinfo(1)

if [ -x /usr/convex/getsysinfo ]
then
    case `getsysinfo -f cpu_type` in
    c1*)
     echo c1-convex-bsd
     exit 0 ;;
    c2*)
     if getsysinfo -f scalar_acc
     then echo c32-convex-bsd
     else echo c2-convex-bsd
     fi
     exit 0 ;;
    c34*)
     echo c34-convex-bsd
     exit 0 ;;
    c38*)
     echo c38-convex-bsd
     exit 0 ;;
    c4*)
     echo c4-convex-bsd
     exit 0 ;;
    esac
fi

cat >&2 <<EOF
$0: unable to guess system type

This script, last modified $timestamp, has failed to recognize
the operating system you are using. It is advised that you
download the most up to date version of the config scripts from

    ftp://ftp.gnu.org/pub/gnu/config/

If the version you run ($0) is already up to date, please
send the following data and any information you think might be
pertinent to <[email protected]> in order to provide the needed
information to handle your system.

config.guess timestamp = $timestamp

uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`

/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`

hostinfo               = `(hostinfo) 2>/dev/null`
/bin/universe          = `(/bin/universe) 2>/dev/null`
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
/bin/arch              = `(/bin/arch) 2>/dev/null`
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`

UNAME_MACHINE = ${UNAME_MACHINE}
UNAME_RELEASE = ${UNAME_RELEASE}
UNAME_SYSTEM  = ${UNAME_SYSTEM}
UNAME_VERSION = ${UNAME_VERSION}
EOF

exit 1

# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "timestamp='"
# time-stamp-format: "%:y-%02m-%02d"
# time-stamp-end: "'"
# End:



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