Open Source Projects Europe

#! /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='2002-05-29'

# 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 <per@bothner.com>.

# Please send patches to <config-patches@gnu.org>.  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 <config-patches@gnu.org>."

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

dummy=dummy-$$

trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15

# CC_FOR_BUILD -- compiler used by this script.

# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still

# use `HOST_CC' if defined, but it is deprecated.

set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in

 ,,)    echo "int dummy(){}" > $dummy.c ;

  for c in cc gcc c89 c99 ; do

    ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;

    if test $? = 0 ; then

       CC_FOR_BUILD="$c"; break ;

    fi ;

  done ;

  rm -f $dummy.c $dummy.o $dummy.rel ;

  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'

# This is needed to find uname on a Pyramid OSx when run in the BSD universe.

# (ghazi@noc.rutgers.edu 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.

  cat <<EOF >$dummy.s

  .data

\$Lformat:

  .byte 37,100,45,37,120,10,0 # "%d-%x\n"

  .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

  eval $set_cc_for_build

  $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"

              ;;

      esac

  fi

  rm -f $dummy.s $dummy

  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*:*:*)

  # akee@wpdis03.wpafb.af.mil (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 ;;

    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%ssysv\n", argv[1]); exit (0);

  #endif

  #if defined (SYSTYPE_SVR4)

    printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);

  #endif

  #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)

    printf ("mips-mips-riscos%sbsd\n", 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 && exit 0

  rm -f $dummy.c $dummy

  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 && exit 0

      rm -f $dummy.c $dummy

      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

      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 && exit 0

  rm -f $dummy.c $dummy

  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:*:*)

  echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`

  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

  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

  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 <Richard.M.Bartel@ccMail.Census.GOV>

        echo i586-unisys-sysv4

        exit 0 ;;

    *:UNIX_System_V:4*:FTX*)

  # From Gerald Hewes <hewes@openmarket.com>.

  # How about differentiating between stratus architectures? -djm

  echo hppa1.1-stratus-sysv4

  exit 0 ;;

    *:*:*:FTX*)

  # From seanf@swdc.stratus.com.

  echo i860-stratus-sysv4

  exit 0 ;;

    *:VOS:*:*)

  # From Paul.Green@stratus.com.

  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 ()