File:  [DragonFly] / src / contrib / libreadline / support / Attic / config.guess
Revision 1.2: download - view: text, annotated - select for diffs
Wed Nov 19 00:51:33 2003 UTC (10 years, 5 months ago) by dillon
Branches: MAIN
CVS tags: HEAD, DragonFly_Stable, DragonFly_Snap29Sep2004, DragonFly_Snap13Sep2004, DragonFly_RELEASE_1_8_Slip, DragonFly_RELEASE_1_8, DragonFly_RELEASE_1_6_Slip, DragonFly_RELEASE_1_6, DragonFly_RELEASE_1_4_Slip, DragonFly_RELEASE_1_4, DragonFly_RELEASE_1_2_Slip, DragonFly_RELEASE_1_2, DragonFly_1_0_REL, DragonFly_1_0_RC1, DragonFly_1_0A_REL
Change the system name from 'FreeBSD' to 'DragonFly'.  We are now officially
DragonFly 1.0-CURRENT.  The change is fairly straight forward but involves
adding support for the 'DragonFly' OS type in various gnu contributed pieces
(typically configure based), as well as compiler and BFD support for building
GCC and friends (basically just copied the FreeBSD files for DragonFly).

Additionally, hack the ports makefiles with UNAME_xxx environment variables
so ports builds think its still a FreeBSD-4.8 system.  Otherwise most of the
ports will fail.

#! /bin/sh
# Attempt to guess a canonical system name.
#   Copyright (C) 1992, 1993, 1994, 1995, 1996 Free Software Foundation, Inc.
#
# $DragonFly: src/contrib/libreadline/support/config.guess,v 1.2 2003/11/19 00:51:33 dillon Exp $
#
# 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.

# Written by Per Bothner <bothner@cygnus.com>.
# The master version of this file is at the FSF in /home/gd/gnu/lib.
#
# 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 system type (host/target name).
#
# Only a few systems have been added to this list; please add others
# (but try to keep the structure clean).
#

# Use $HOST_CC if defined. $CC may point to a cross-compiler
if test x"$CC_FOR_BUILD" = x; then
  if test x"$HOST_CC" != x; then
    CC_FOR_BUILD="$HOST_CC"
  else
    if test x"$CC" != x; then
      CC_FOR_BUILD="$CC"
    else
      CC_FOR_BUILD=cc
    fi
  fi
fi

# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
# (ghazi@noc.rutgers.edu 8/24/94.)
if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
	PATH=$PATH:/.attbin ; export PATH
elif (test -f /usr/5bin/uname) >/dev/null 2>&1 ; then
	PATH=$PATH:/usr/5bin
fi

UNAME=`(uname) 2>/dev/null` || UNAME=unknown
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

RELEASE=`expr "$UNAME_RELEASE" : '[^0-9]*\([0-9]*\)'` # 4
case "$RELEASE" in
"")	RELEASE=0 ;;
*)	RELEASE=`expr "$RELEASE" + 0` ;;
esac
REL_LEVEL=`expr "$UNAME_RELEASE" : '[^0-9]*[0-9]*.\([0-9]*\)'`    # 1
REL_SUBLEVEL=`expr "$UNAME_RELEASE" : '[^0-9]*[0-9]*.[0-9]*.\([0-9]*\)'` # 2

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

# Some versions of i386 SVR4.2 make `uname' equivalent to `uname -n', which
# is contrary to all other versions of uname
if [ -n "$UNAME" ] && [ "$UNAME_S" != "$UNAME" ] && [ "$UNAME_S" = UNIX_SV ]; then
	UNAME=UNIX_SV
fi

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

case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
    # Begin cases added for Bash
    alpha:NetBSD:*:*)
	echo alpha-dec-netbsd${UNAME_RELEASE}
	exit 0 ;;
    alpha:OpenBSD:*:*)
	echo alpha-dec-openbsd${UNAME_RELEASE}
	exit 0 ;;
    i?86:NetBSD:*:*)
	echo ${UNAME_MACHINE}-pc-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
	exit 0 ;;
    i?86:OpenBSD:*:*)
	echo ${UNAME_MACHINE}-pc-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
	exit 0 ;;
    sparc:NetBSD:*:*)
	echo sparc-unknown-netbsd${UNAME_RELEASE}
	exit 0 ;;
    sparc:OpenBSD:*:*)
	echo sparc-unknown-openbsd${UNAME_RELEASE}
	exit 0 ;;
    vax:NetBSD:*:*)
	echo vax-dec-netbsd${UNAME_RELEASE}
	exit 0 ;;
    vax:OpenBSD:*:*)
	echo vax-dec-openbsd${UNAME_RELEASE}
	exit 0 ;;
    mac68k:machten:*:*)
	echo mac68k-apple-machten${UNAME_RELEASE}
	exit 0 ;;
    concurrent*:*:*:*)
	if test "`(/bin/universe) 2>/dev/null`" = att ; then
		echo concurrent-concurrent-sysv3
	else
		echo concurrent-concurrent-bsd
	fi
	exit 0 ;;
    ppc*:SunOS:5.*:*)
	echo ppc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit 0 ;;
    sparc:UNIX_SV:4.*:*)
	echo sparc-unknown-sysv${UNAME_RELEASE}
	exit 0 ;;
    mips:UNIX_SV:4.*:*)
	echo mips-mips-sysv${UNAME_RELEASE}
	exit 0 ;;
    mips:OSF*1:*:*)
	echo mips-mips-osf1
	exit 0 ;;
    mips:4.4BSD:*:*)
	echo mips-mips-bsd4.4
	exit 0 ;;
    MIServer-S:SMP_DC.OSx:*:dcosx)
	echo mips-pyramid-sysv4
	exit 0 ;;
    news*:NEWS*:*:*)
	echo mips-sony-newsos${UNAME_RELEASE}
	exit 0 ;;
    i?86:NEXTSTEP:*:*)
	echo i386-next-nextstep${RELEASE}
	exit 0 ;;
    *680?0:NEXTSTEP:*:*)
	echo m68k-next-nextstep${RELEASE}
	exit 0 ;;    
    *370:AIX:*:*)
	echo ibm370-ibm-aix
	exit 0 ;;
    ksr1:OSF*1:*:*)
	echo ksr1-ksr-osf1
	exit 0 ;;
    esa:OSF*1:*:* | ESA:OSF*:*:*)
	echo esa-ibm-osf1
	exit 0 ;;
    DNP*:DNIX:*:*)
	echo m68k-dnix-sysv
	exit 0 ;;
    *3b2*:*:*:*)
	echo we32k-att-sysv3
	exit 0 ;;
    *:QNX:*:42*)
	echo i386-qssl-qnx`echo ${UNAME_VERSION}`
	exit 0 ;;
    Alpha*:Windows:NT:*:SP*)
	echo alpha-pc-opennt
	exit 0 ;;
    *:Windows:NT:*:SP*)
	echo intel-pc-opennt
	exit 0 ;;
    # end cases added for Bash
    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
	.globl main
	.ent main
main:
	.frame \$30,0,\$26,0
	.prologue 0
	.long 0x47e03d80 # implver $0
	lda \$2,259
	.long 0x47e20c21 # amask $2,$1
	srl \$1,8,\$2
	sll \$2,2,\$2
	sll \$0,3,\$0
	addl \$1,\$0,\$0
	addl \$2,\$0,\$0
	ret \$31,(\$26),1
	.end main
EOF
	$CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
	if test "$?" = 0 ; then
		./$dummy
		case "$?" in
			7)
				UNAME_MACHINE="alpha"
				;;
			15)
				UNAME_MACHINE="alphaev5"
				;;
			14)
				UNAME_MACHINE="alphaev56"
				;;
			10)
				UNAME_MACHINE="alphapca56"
				;;
			16)
				UNAME_MACHINE="alphaev6"
				;;
		esac
	fi
	rm -f $dummy.s $dummy
	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
	exit 0 ;;
    Alpha\ *:Windows_NT*:*)
        # How do we know it's Interix rather than the generic POSIX subsystem?
        # Should we change UNAME_MACHINE based on the output of uname instead
        # of the specific Alpha model?
        echo alpha-pc-interix
        exit 0 ;;
    21064:Windows_NT:50:3)
	echo alpha-dec-winnt3.5
	exit 0 ;;
    Amiga*:UNIX_System_V:4.0:*)
	echo m68k-cbm-sysv4
	exit 0;;
    amiga:NetBSD:*:*)
	echo m68k-cbm-netbsd${UNAME_RELEASE}
	exit 0 ;;
    amiga:OpenBSD:*:*)
	echo m68k-cbm-openbsd${UNAME_RELEASE}
	exit 0 ;;
    *:[Aa]miga[Oo][Ss]:*:*)
	echo ${UNAME_MACHINE}-unknown-amigaos
	exit 0 ;;
    arc64:OpenBSD:*:*)
	echo mips64el-unknown-openbsd${UNAME_RELEASE}
	exit 0 ;;
    arc:OpenBSD:*:*)
	echo mipsel-unknown-openbsd${UNAME_RELEASE}
	exit 0 ;;
    hkmips:OpenBSD:*:*)
	echo mips-unknown-openbsd${UNAME_RELEASE}
	exit 0 ;;
    pmax:OpenBSD:*:*)
	echo mipsel-unknown-openbsd${UNAME_RELEASE}
	exit 0 ;;
    sgi:OpenBSD:*:*)
	echo mips-unknown-openbsd${UNAME_RELEASE}
	exit 0 ;;
    wgrisc:OpenBSD:*:*)
	echo mipsel-unknown-openbsd${UNAME_RELEASE}
	exit 0 ;;
    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
	echo arm-acorn-riscix${UNAME_RELEASE}
	exit 0;;
    arm32:NetBSD:*:*)
	echo arm-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
	exit 0 ;;
    SR2?01: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=`(head -1 /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${UNAME_RELEASE}
	exit 0 ;;
    atari*:NetBSD:*:*)
	echo m68k-atari-netbsd${UNAME_RELEASE}
	exit 0 ;;
    atari*:OpenBSD:*:*)
	echo m68k-unknown-openbsd${UNAME_RELEASE}
	exit 0 ;;
    # The situation for MiNT is a little confusing.  The machine name
    # can be virtually everything (everything which is not
    # "atarist" or "atariste" at least should have a processor 
    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
    # to the lowercase version "mint" (or "freemint").  Finally
    # the system name "TOS" denotes a system which is actually not
    # MiNT.  But MiNT is downward compatible to TOS, so this should
    # be no problem.
    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
       echo m68k-atari-mint${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${UNAME_RELEASE}
        exit 0 ;;
    sun3*:NetBSD:*:*)
	echo m68k-sun-netbsd${UNAME_RELEASE}
	exit 0 ;;
    sun3*:OpenBSD:*:*)
	echo m68k-unknown-openbsd${UNAME_RELEASE}
	exit 0 ;;
    mac68k:NetBSD:*:*)
	echo m68k-apple-netbsd${UNAME_RELEASE}
	exit 0 ;;
    mac68k:OpenBSD:*:*)
	echo m68k-unknown-openbsd${UNAME_RELEASE}
	exit 0 ;;
    mvme68k:OpenBSD:*:*)
	echo m68k-unknown-openbsd${UNAME_RELEASE}
	exit 0 ;;
    mvme88k:OpenBSD:*:*)
	echo m88k-unknown-openbsd${UNAME_RELEASE}
	exit 0 ;;
    *:"Mac OS":*:*)
	echo `uname -p`-apple-macos${UNAME_RELEASE}
	exit 0 ;;
    powerpc:machten:*:*)
	echo powerpc-apple-machten${UNAME_RELEASE}
	exit 0 ;;
    macppc:NetBSD:*:*)
        echo powerpc-apple-netbsd${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${UNAME_RELEASE}
	exit 0 ;;
    mips:*:*:UMIPS | mips:*:*:RISCos)
	sed 's/^	//' << EOF >$dummy.c
#ifdef __cplusplus
	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 $dummy.c $dummy && exit 0
	rm -f $dummy.c $dummy
	echo mips-mips-riscos${UNAME_RELEASE}
	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 -o $UNAME_PROCESSOR = mc88110 ] ; then
	  if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
	     -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
		echo m88k-dg-dgux${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 ${UNAME_RELEASE}|sed -e 's/-/_/g'`
	exit 0 ;;
    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
	echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
	exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
    i?86:AIX:*:*)
	echo i386-ibm-aix
	exit 0 ;;
    *:AIX:2:3)
	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
		sed 's/^		//' << EOF >$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 $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:*:4)
	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
	if /usr/sbin/lsattr -EHl ${IBM_CPU_ID} | grep POWER >/dev/null 2>&1; then
		IBM_ARCH=rs6000
	else
		IBM_ARCH=powerpc
	fi
	if [ -x /usr/bin/oslevel ] ; then
		IBM_REV=`/usr/bin/oslevel`
	elif grep bos410 /usr/include/stdio.h >/dev/null 2>&1; then
		IBM_REV=4.1
	elif grep bos411 /usr/include/stdio.h >/dev/null 2>&1; then
		IBM_REV=4.1.1
	else
		IBM_REV=4.${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 NetBSD and
	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
	exit 0 ;;                           # report: romp-ibm BSD 4.3
    *:BOSX:*:*)
	echo rs6000-bull-bosx
	exit 0 ;;
    DPX/2?00:B.O.S.:*:*)
	echo m68k-bull-sysv3
	exit 0 ;;
    9000/[34]??:4.3bsd:1.*:*)
	echo m68k-hp-bsd
	exit 0 ;;
    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
	echo m68k-hp-bsd4.4
	exit 0 ;;
    9000/[34678]??:HP-UX:*:*)
	case "${UNAME_MACHINE}" in
	    9000/31? )		HP_ARCH=m68000 ;;
	    9000/[34]?? )	HP_ARCH=m68k ;;
	    9000/[678][0-9][0-9])
              sed 's/^              //' << EOF >$dummy.c
              #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
	($CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
	rm -f $dummy.c $dummy
	esac
	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
	exit 0 ;;
    3050*:HI-UX:*:*)
	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 $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:*:*)
        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 ${UNAME_MACHINE}-unknown-osf1
	fi
	exit 0 ;;
    parisc*:Lites*:*:*)
	echo hppa1.1-hp-lites
	exit 0 ;;
    hppa*:OpenBSD:*:*)
        echo hppa-unknown-openbsd
        exit 0 ;;
    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
	echo c1-convex-bsd
        exit 0 ;;
    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
	if getsysinfo -f scalar_acc
	then echo c32-convex-bsd
	else echo c2-convex-bsd
	fi
        exit 0 ;;
    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
	echo c34-convex-bsd
        exit 0 ;;
    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
	echo c38-convex-bsd
        exit 0 ;;
    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
	echo c4-convex-bsd
        exit 0 ;;
    CRAY*X-MP:*:*:*)
	echo xmp-cray-unicos
        exit 0 ;;
    CRAY*Y-MP:*:*:*)
	echo ymp-cray-unicos${UNAME_RELEASE}
	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/
	exit 0 ;;
    CRAY*TS:*:*:*)
	echo t90-cray-unicos${UNAME_RELEASE}
	exit 0 ;;
    CRAY*T3E:*:*:*)
        echo alpha-cray-unicosmk${UNAME_RELEASE}
        exit 0 ;;
    CRAY-2:*:*:*)
	echo cray2-cray-unicos
        exit 0 ;;
    F300:UNIX_System_V:*:*)
	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
	FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
	echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
	exit 0 ;;
    F301:UNIX_System_V:*:*)
	echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
	exit 0 ;;
    hp3[0-9][05]:NetBSD:*:*)
	echo m68k-hp-netbsd${UNAME_RELEASE}
	exit 0 ;;
    hp300:OpenBSD:*:*)
        echo m68k-unknown-openbsd${UNAME_RELEASE}
        exit 0 ;;
    i?86:BSD/386:*:* | i?86:BSD/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:*:*)
	if test -x /usr/bin/objformat; then
	    if test "elf" = "`/usr/bin/objformat`"; then
		echo ${UNAME_MACHINE}-unknown-freebsdelf`echo ${UNAME_RELEASE}|sed -e 's/[-_].*//'`
		exit 0
	    fi
	fi
	echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-=(].*//'`
	exit 0 ;;
    *:DragonFly:*:*)
	echo ${UNAME_MACHINE}-unknown-dragonflyelf`echo ${UNAME_RELEASE}|sed -e 's/[-_].*//'`
	exit 0 ;;
    *:NetBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
	exit 0 ;;
    *:OpenBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
	exit 0 ;;
    i*:CYGWIN*:*)
	echo ${UNAME_MACHINE}-pc-cygwin32
	exit 0 ;;
    i*:MINGW*:*)
	echo ${UNAME_MACHINE}-pc-mingw32
	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 ;;
    *:Linux:*:*)
        # uname on the ARM produces all sorts of strangeness, and we need to
        # filter it out.
        case "$UNAME_MACHINE" in
          armv*)                      UNAME_MACHINE=$UNAME_MACHINE ;;
          arm* | sa110*)              UNAME_MACHINE="arm" ;;
        esac

	# 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.
	ld_help_string=`cd /; ld --help 2>&1`
	ld_supported_emulations=`echo $ld_help_string \
			 | sed -ne '/supported emulations:/!d
				    s/[ 	][ 	]*/ /g
				    s/.*supported emulations: *//
				    s/ .*//
				    p'`
	case "$ld_supported_emulations" in
	  *ia64)      echo "${UNAME_MACHINE}-unknown-linux"         ; exit 0 ;;
	  i?86linux)  echo "${UNAME_MACHINE}-pc-linux-gnuaout"      ; exit 0 ;;
	  i?86coff)   echo "${UNAME_MACHINE}-pc-linux-gnucoff"      ; exit 0 ;;
	  sparclinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
	  armlinux)   echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
	  m68klinux)  echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
	  elf32ppc | elf32ppclinux)
		# Determine Lib Version
		cat >$dummy.c <<EOF
#include <features.h>
#if defined(__GLIBC__)
extern char __libc_version[];
extern char __libc_release[];
#endif
main(argc, argv)
     int argc;
     char *argv[];
{
#if defined(__GLIBC__)
  printf("%s %s\n", __libc_version, __libc_release);
#else
  printf("unkown\n");
#endif
  return 0;
}
EOF
		LIBC=""
		$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null
		if test "$?" = 0 ; then
			./$dummy | grep 1\.99 > /dev/null
			if test "$?" = 0 ; then
				LIBC="libc1"
			fi
		fi	
		rm -f $dummy.c $dummy
		echo powerpc-unknown-linux-gnu${LIBC} ; exit 0 ;;
 	esac

	if test "${UNAME_MACHINE}" = "alpha" ; then
		sed 's/^	//'  <<EOF >$dummy.s
		.globl main
		.ent main
	main:
		.frame \$30,0,\$26,0
		.prologue 0
		.long 0x47e03d80 # implver $0
		lda \$2,259
		.long 0x47e20c21 # amask $2,$1
		srl \$1,8,\$2
		sll \$2,2,\$2
		sll \$0,3,\$0
		addl \$1,\$0,\$0
		addl \$2,\$0,\$0
		ret \$31,(\$26),1
		.end main
EOF
		LIBC=""
		$CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
		if test "$?" = 0 ; then
			./$dummy
			case "$?" in
			7)
				UNAME_MACHINE="alpha"
				;;
			15)
				UNAME_MACHINE="alphaev5"
				;;
			14)
				UNAME_MACHINE="alphaev56"
				;;
			10)
				UNAME_MACHINE="alphapca56"
				;;
			16)
				UNAME_MACHINE="alphaev6"
				;;
			esac

			objdump --private-headers $dummy | \
			  grep ld.so.1 > /dev/null
			if test "$?" = 0 ; then
				LIBC="libc1"
			fi
		fi
		rm -f $dummy.s $dummy
		echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0
	elif test "${UNAME_MACHINE}" = "mips" ; then
	  cat >$dummy.c <<EOF
#ifdef __cplusplus
int main (int argc, char *argv[]) {
#else
int main (argc, argv) int argc; char *argv[]; {
#endif
#ifdef __MIPSEB__
  printf ("%s-unknown-linux-gnu\n", argv[1]);
#endif
#ifdef __MIPSEL__
  printf ("%sel-unknown-linux-gnu\n", argv[1]);
#endif
  return 0;
}
EOF
	  $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
	  rm -f $dummy.c $dummy
	else
	  # Either a pre-BFD a.out linker (linux-gnuoldld)
	  # or one that does not give us useful --help.
	  # GCC wants to distinguish between linux-gnuoldld and linux-gnuaout.
	  # If ld does not provide *any* "supported emulations:"
	  # that means it is gnuoldld.
	  echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations:"
	  test $? != 0 && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0

	  case "${UNAME_MACHINE}" in
	  i?86)
	    VENDOR=pc;
	    ;;
	  *)
	    VENDOR=unknown;
	    ;;
	  esac
	  # Determine whether the default compiler is a.out or elf
	  cat >$dummy.c <<EOF
#include <features.h>
#ifdef __cplusplus
	int main (int argc, char *argv[]) {
#else
	int main (argc, argv) int argc; char *argv[]; {
#endif
#ifdef __ELF__
# ifdef __GLIBC__
#  if __GLIBC__ >= 2
    printf ("%s-${VENDOR}-linux-gnu\n", argv[1]);
#  else
    printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
#  endif
# else
   printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
# endif
#else
  printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]);
#endif
  return 0;
}
EOF
	  ${CC-cc} $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
	  rm -f $dummy.c $dummy
	fi ;;
# 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.
    i?86:DYNIX/ptx:4*:*)
	echo i386-sequent-sysv4
	exit 0 ;;
# added by chet for bash based on usenet posting from <hops@sco.com> and
# documentation on SCO's web site -- UnixWare 7 (SVR5)
#    i?86:UnixWare:5*:*)
#	echo ${UNAME_MACHINE}-pc-sysv5uw${UNAME_VERSION}
#	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.*:* | i?86:UNIX_SV:4.*:*)
	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
		echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
	else
		echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
	fi
	exit 0 ;;
    i?86:*:5:7*)
        UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
        (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
        (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) && UNAME_MACHINE=i586
        (/bin/uname -X|egrep '^Machine.*Pent.*II' >/dev/null) && UNAME_MACHINE=i686
        (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) && UNAME_MACHINE=i585
        echo ${UNAME_MACHINE}-${UNAME_SYSTEM}${UNAME_VERSION}-sysv${UNAME_RELEASE}
        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|egrep Release|sed -e 's/.*= //')`
		(/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
		(/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
			&& UNAME_MACHINE=i586
		(/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
			&& UNAME_MACHINE=i686
		(/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
			&& UNAME_MACHINE=i686
		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
	else
		echo ${UNAME_MACHINE}-pc-sysv32
	fi
	exit 0 ;;
    pc:*:*:*)
	# uname -m prints for DJGPP always 'pc', but it prints nothing about
	# the processor, so we play safe by assuming i386.
	echo i386-pc-msdosdjgpp
	exit 0 ;;
    Intel:Mach:3*:*)
	echo i386-pc-mach3
	exit 0 ;;
    paragon:*:*:*)
	echo i860-intel-osf1
	exit 0 ;;
    i860:*:4.*:*) # i860-SVR4
	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
	  echo i860-stardent-sysv${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]??,*:*:4.0:3.0 | 4850:*: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 ;;
    mc68030:UNIX_System_V:4.*:*)
	echo m68k-atari-sysv4
	exit 0 ;;
    m68*:LynxOS:2.*:*)
	echo m68k-unknown-lynxos${UNAME_RELEASE}
	exit 0 ;;
    i?86:LynxOS:2.*:* | i?86:LynxOS:3.[01]*:*)
	echo i386-pc-lynxos${UNAME_RELEASE}
	exit 0 ;;
    TSUNAMI:LynxOS:2.*:*)
	echo sparc-unknown-lynxos${UNAME_RELEASE}
	exit 0 ;;
    rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*)
	echo rs6000-unknown-lynxos${UNAME_RELEASE}
	exit 0 ;;
    *:LynxOS:*:*)
	echo ${UNAME_MACHINE}-unknown-lynxos${UNAME_RELEASE}
	exit 0 ;;
    SM[BE]S:UNIX_SV:*:*)
	echo mips-dde-sysv${UNAME_RELEASE}
	exit 0 ;;
    RM*:SINIX-*:*:* | RM*:ReliantUNIX-*:*:*)
	echo mips-sni-sysv4
	exit 0 ;;
    *:SINIX-*:*:*)
	if uname -p 2>/dev/null >/dev/null ; then
		UNAME_MACHINE=`(uname -p) 2>/dev/null`
		echo ${UNAME_MACHINE}-sni-sysv4
	else
		echo ns32k-sni-sysv
	fi
	exit 0 ;;
    PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
			   # says <Richard.M.Bartel@ccMail.Census.GOV>
	echo i586-unisys-sysv4
	exit 0 ;;
    *:UNIX_System_V:4*:FTX*)
	# From Gerald Hewes <hewes@openmarket.com>.
	# How about differentiating between stratus architectures? -djm
	echo hppa1.1-stratus-sysv4
	exit 0 ;;
    *:*:*:FTX*)
	# From seanf@swdc.stratus.com.
	echo i860-stratus-sysv4
	exit 0 ;;              
    mc68*:A/UX:*:*)
	echo m68k-apple-aux${UNAME_RELEASE}
	exit 0 ;;
    news*:NEWS-OS:*:6*)
	echo mips-sony-newsos6
	exit 0 ;;
    R3000:*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-apple-beos
	exit 0 ;;
    BeMac:BeOS:*:*)
	echo powerpc-apple-beos
	exit 0 ;;
    BePC:BeOS:*:*)
	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 ;;
esac

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

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-bsd\n"); exit (0);
#else
#include <sys/param.h>
  printf ("m68k-sony-newsos%s\n",
#ifdef NEWSOS4
          "4"
#else
	  ""
#endif
         ); exit (0);
#endif
#endif

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

#if defined (hp9000) && !defined (hpux)
  printf ("m68k-hp-bsd\n"); exit (0);
#endif

#if defined (hp300) && !defined (hpux)
  printf ("m68k-hp-bsd\n"); 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%d\n", __ARCHITECTURE__, version);
  else
    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
  exit (0);
#endif

#if defined (MULTIMAX) || defined (n16)
#if defined (UMAXV)
  printf ("ns32k-encore-sysv\n"); exit (0);
#else
#if defined (CMU)
  printf ("ns32k-encore-mach\n"); exit (0);
#else
  printf ("ns32k-encore-bsd\n"); exit (0);
#endif
#endif
#endif

#if defined (__386BSD__)
  printf ("i386-pc-bsd\n"); exit (0);
#endif

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

#if defined (_SEQUENT_)
    struct utsname un;

    uname(&un);

    if (strncmp(un.version, "V2", 2) == 0) {
	printf ("i386-sequent-ptx2\n"); exit (0);
    }
    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
	printf ("i386-sequent-ptx1\n"); exit (0);
    }
    printf ("i386-sequent-ptx\n"); exit (0);

#endif

#if defined (vax)
#if !defined (ultrix)
  printf ("vax-dec-bsd\n"); exit (0);
#else
  printf ("vax-dec-ultrix\n"); exit (0);
#endif
#endif

#if defined (alliant) && defined (i860)
  printf ("i860-alliant-bsd\n"); exit (0);
#endif

/* Begin cases added for Bash */
#if defined (tahoe)
  printf ("tahoe-cci-bsd\n"); exit (0);
#endif

#if defined (nec_ews)
#  if defined (SYSTYPE_SYSV)
  printf ("ews4800-nec-sysv4\n"); exit 0;
#  else
  printf ("ews4800-nec-bsd\n"); exit (0);
#  endif
#endif

#if defined (sony)
#  if defined (SYSTYPE_SYSV)
  printf ("mips-sony-sysv4\n"); exit 0;
#  else
  printf ("mips-sony-bsd\n"); exit (0);
#  endif
#endif

#if defined (ardent)
  printf ("titan-ardent-bsd\n"); exit (0);
#endif

#if defined (stardent)
  printf ("stardent-stardent-sysv\n"); exit (0);
#endif

#if defined (ibm032)
  printf ("ibmrt-ibm-bsd4.3\n"); exit (0);
#endif

#if defined (sequent) && defined (i386)
  printf ("i386-sequent-bsd\n"); exit (0);
#endif

#if defined (qnx) && defined (i386)
  printf ("i386-pc-qnx\n"); exit (0);
#endif

#if defined (gould)
  printf ("gould-gould-bsd\n"); exit (0);
#endif

#if defined (unixpc)
  printf ("unixpc-att-sysv\n"); exit (0);
#endif

#if defined (att386)
  printf ("i386-att-sysv3\n"); exit (0);
#endif

#if defined (__m88k) && defined (__UMAXV__)
  printf ("m88k-encore-sysv3\n"); exit (0);
#endif

#if defined (drs6000)
  printf ("drs6000-icl-sysv4.2\n"); exit (0);
#endif

#if defined (clipper)
  printf ("clipper-orion-bsd\n"); exit (0);
#endif

#if defined (is68k)
  printf ("m68k-isi-bsd\n"); exit (0);
#endif

#if defined (luna88k)
  printf ("luna88k-omron-bsd\n"); exit (0);
#endif

#if defined (butterfly) && defined (BFLY1)
  printf ("butterfly-bbn-mach\n"); exit (0);
#endif

#if defined (tower32)
  printf ("tower32-ncr-sysv4\n"); exit (0);
#endif

#if defined (MagicStation)
  printf ("magicstation-unknown-bsd\n"); exit (0);
#endif

#if defined (scs)
  printf ("symmetric-scs-bsd4.2\n"); exit (0);
#endif

#if defined (tandem)
  printf ("tandem-tandem-sysv\n"); exit (0);
#endif

#if defined (cadmus)
  printf ("cadmus-pcs-sysv\n"); exit (0);
#endif

#if defined (masscomp)
  printf ("masscomp-masscomp-sysv3\n"); exit (0);
#endif

#if defined (hbullx20)
  printf ("hbullx20-bull-sysv3\n"); exit (0);
#endif

/* End cases added for Bash */

  exit (1);
}
EOF

${CC-cc} $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm $dummy.c $dummy && exit 0
rm -f $dummy.c $dummy

# 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

# Begin cases added for Bash
case "$UNAME" in
uts) echo uts-amdahl-sysv${UNAME_RELEASE}; exit 0 ;;
esac

if [ -d /usr/amiga ]; then
	echo m68k-cbm-sysv${UNAME_RELEASE}; exit 0;
fi

if [ -f /bin/fxc.info ]; then
	echo fxc-alliant-concentrix
	exit 0
fi
# end cases added for Bash

#echo '(Unable to guess system type)' 1>&2

exit 1