[bpt/guile.git] / config.guess

#! /bin/sh
# Attempt to guess a canonical system name.
#   Copyright (C) 1992, 93, 94, 95, 1996 Free Software Foundation, Inc.
#
# 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).
#

# 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
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

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

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

case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
    alpha:OSF1:*:*)
	# 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.
	echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//'`
	exit 0 ;;
    21064:Windows_NT:50:3)
	echo alpha-dec-winnt3.5
	exit 0 ;;
    Amiga*:UNIX_System_V:4.0:*)
	echo m68k-cbm-sysv4
	exit 0;;
    amiga:NetBSD:*:*)
      echo m68k-cbm-netbsd${UNAME_RELEASE}
      exit 0 ;;
    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
	echo arm-acorn-riscix${UNAME_RELEASE}
	exit 0;;
    Pyramid*:OSx*:*:*)
	if test "`(/bin/universe) 2>/dev/null`" = att ; then
		echo pyramid-pyramid-sysv3
	else
		echo pyramid-pyramid-bsd
	fi
	exit 0 ;;
    sun4*:SunOS:5.*:*)
	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
	exit 0 ;;
    i86pc:SunOS:5.*:*)
	echo i386-unknown-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 ;;
    atari*:NetBSD:*:*)
	echo m68k-atari-netbsd${UNAME_RELEASE}
	exit 0 ;;
    sun3*:NetBSD:*:*)
	echo m68k-sun-netbsd${UNAME_RELEASE}
	exit 0 ;;
    mac68k:NetBSD:*:*)
	echo m68k-apple-netbsd${UNAME_RELEASE}
	exit 0 ;;
    RISC*:ULTRIX:*:*)
	echo mips-dec-ultrix${UNAME_RELEASE}
	exit 0 ;;
    VAX*:ULTRIX*:*:*)
	echo vax-dec-ultrix${UNAME_RELEASE}
	exit 0 ;;
    mips:*:4*:UMIPS)
	echo mips-mips-riscos4sysv
	exit 0 ;;
    mips:*:5*:RISCos)
	echo mips-mips-riscos${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 = mc88100 ] ; 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[34]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
		${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
		rm -f dummy.c dummy
		echo rs6000-ibm-aix3.2.5
	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
		echo rs6000-ibm-aix3.2.4
	else
		echo rs6000-ibm-aix3.2
	fi
	exit 0 ;;
    *:AIX:*:4)
	if /usr/sbin/lsattr -EHl proc0 | grep POWER >/dev/null 2>&1; then
		IBM_ARCH=rs6000
	else
		IBM_ARCH=powerpc
	fi
	if [ -x /usr/bin/oslevel ] ; then
		IBM_REV=`/usr/bin/oslevel`
	else
		IBM_REV=4.${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${UNAME_RELEASE}   # 4.3 with uname added to 
	exit 0 ;;                           # report: romp-ibm BSD 4.3
    *:BOSX:*:*)
	echo rs6000-bull-bosx
	exit 0 ;;
    DPX/2?00:B.O.S.:*:*)
	echo m68k-bull-sysv3
	exit 0 ;;
    9000/[34]??:4.3bsd:1.*:*)
	echo m68k-hp-bsd
	exit 0 ;;
    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
	echo m68k-hp-bsd4.4
	exit 0 ;;
    9000/[3478]??:HP-UX:*:*)
	case "${UNAME_MACHINE}" in
	    9000/31? )            HP_ARCH=m68000 ;;
	    9000/[34]?? )         HP_ARCH=m68k ;;
	    9000/7?? | 9000/8?[679] ) HP_ARCH=hppa1.1 ;;
	    9000/8?? )            HP_ARCH=hppa1.0 ;;
	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
	${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
	rm -f dummy.c dummy
	echo unknown-hitachi-hiuxwe2
	exit 0 ;;
    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
	echo hppa1.1-hp-bsd
	exit 0 ;;
    9000/8??:4.3bsd:*:*)
	echo hppa1.0-hp-bsd
	exit 0 ;;
    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
	echo hppa1.1-hp-osf
	exit 0 ;;
    hp8??:OSF1:*:*)
	echo hppa1.0-hp-osf
	exit 0 ;;
    parisc*:Lites*:*:*)
	echo hppa1.1-hp-lites
	exit 0 ;;
    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
	echo c1-convex-bsd
        exit 0 ;;
    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
	if getsysinfo -f scalar_acc
	then echo c32-convex-bsd
	else echo c2-convex-bsd
	fi
        exit 0 ;;
    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
	echo c34-convex-bsd
        exit 0 ;;
    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
	echo c38-convex-bsd
        exit 0 ;;
    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
	echo c4-convex-bsd
        exit 0 ;;
    CRAY*X-MP:*:*:*)
	echo xmp-cray-unicos
        exit 0 ;;
    CRAY*Y-MP:*:*:*)
	echo ymp-cray-unicos${UNAME_RELEASE}
	exit 0 ;;
    CRAY*C90:*:*:*)
	echo c90-cray-unicos${UNAME_RELEASE}
	exit 0 ;;
    CRAY-2:*:*:*)
	echo cray2-cray-unicos
        exit 0 ;;
    hp3[0-9][05]:NetBSD:*:*)
	echo m68k-hp-netbsd${UNAME_RELEASE}
	exit 0 ;;
    i[34]86:BSD/386:*:* | *: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 ;;
    *:NetBSD:*:*)
	echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
	exit 0 ;;
    i*:CYGWIN*:*)
	echo i386-unknown-cygwin32
	exit 0 ;;
    p*:CYGWIN*:*)
	echo powerpcle-unknown-cygwin32
	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:*:*)
	# The BFD linker knows what the default object file format is, so
	# first see if it will tell us.
	ld_help_string=`ld --help 2>&1`
	if echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: elf_i[345]86"; then
	  echo "${UNAME_MACHINE}-unknown-linux" ; exit 0
	elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i[345]86linux"; then
	  echo "${UNAME_MACHINE}-unknown-linuxaout" ; exit 0
	elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i[345]86coff"; then
	  echo "${UNAME_MACHINE}-unknown-linuxcoff" ; exit 0
	elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68kelf"; then
	  echo "${UNAME_MACHINE}-unknown-linux" ; exit 0
	elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68klinux"; then
	  echo "${UNAME_MACHINE}-unknown-linuxaout" ; exit 0
	elif test "${UNAME_MACHINE}" = "alpha" ; then
	  echo alpha-unknown-linux ; exit 0
	else
	  # Either a pre-BFD a.out linker (linuxoldld) or one that does not give us
	  # useful --help.  Gcc wants to distinguish between linuxoldld and linuxaout.
	  test ! -d /usr/lib/ldscripts/. \
	    && echo "${UNAME_MACHINE}-unknown-linuxoldld" && exit 0
	  # Determine whether the default compiler is a.out or elf
	  cat >dummy.c <<EOF
main(argc, argv)
int argc;
char *argv[];
{
#ifdef __ELF__
  printf ("%s-unknown-linux\n", argv[1]);
#else
  printf ("%s-unknown-linuxaout\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[34]86:DYNIX/ptx:4*:*)
	echo i386-sequent-sysv4
	exit 0 ;;
    i[34]86:*:4.*:* | i[34]86:SYSTEM_V:4.*:*)
	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
		echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
	else
		echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
	fi
	exit 0 ;;
    i[34]86:*:3.2:*)
	if test -f /usr/options/cb.name; then
		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
		echo ${UNAME_MACHINE}-unknown-isc$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
		echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
	else
		echo ${UNAME_MACHINE}-unknown-sysv32
	fi
	exit 0 ;;
    Intel:Mach:3*:*)
	echo i386-unknown-mach3
	exit 0 ;;
    paragon:*:*:*)
	echo i860-intel-osf1
	exit 0 ;;
    i860:*:4.*:*) # i860-SVR4
	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
	else # Add other i860-SVR4 vendors below as they are discovered.
	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
	fi
	exit 0 ;;
    mini*:CTIX:SYS*5:*)
	# "miniframe"
	echo m68010-convergent-sysv
	exit 0 ;;
    M680[234]0:*:R3V[567]*:*)
	test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
    3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0)
        uname -p 2>/dev/null | grep 86 >/dev/null \
          && echo i486-ncr-sysv4.3 && exit 0 ;;
    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
        uname -p 2>/dev/null | grep 86 >/dev/null \
          && echo i486-ncr-sysv4 && exit 0 ;;
    m680[234]0:LynxOS:2.[23]*:*)
	echo m68k-lynx-lynxos${UNAME_RELEASE}
	exit 0 ;;
    mc68030:UNIX_System_V:4.*:*)
	echo m68k-atari-sysv4
	exit 0 ;;
    i[34]86:LynxOS:2.[23]*:*)
	echo i386-lynx-lynxos${UNAME_RELEASE}
	exit 0 ;;
    TSUNAMI:LynxOS:2.[23]*:*)
	echo sparc-lynx-lynxos${UNAME_RELEASE}
	exit 0 ;;
    rs6000:LynxOS:2.[23]*:*)
	echo rs6000-lynx-lynxos${UNAME_RELEASE}
	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 ${UNAME_MACHINE}-sni-sysv4
	else
		echo ns32k-sni-sysv
	fi
	exit 0 ;;
    mc68*:A/UX:*:*)
	echo m68k-apple-aux${UNAME_RELEASE}
	exit 0 ;;
    R3000:*System_V*:*:*)
	if [ -d /usr/nec ]; then
	        echo mips-nec-sysv${UNAME_RELEASE}
	else
	        echo mips-unknown-sysv${UNAME_RELEASE}
	fi
        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"); 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`;
  printf ("%s-next-nextstep%s\n", __ARCHITECTURE__,  version==2 ? "2" : "3");
  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-unknown-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

  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

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

exit 1
Commit	Line	Data
0f2d19dd JB	1	#! /bin/sh
0f2d19dd JB	2	# Attempt to guess a canonical system name.
79131585	3	# Copyright (C) 1992, 93, 94, 95, 1996 Free Software Foundation, Inc.
0f2d19dd JB	4	#
	5	# This file is free software; you can redistribute it and/or modify it
	6	# under the terms of the GNU General Public License as published by
	7	# the Free Software Foundation; either version 2 of the License, or
	8	# (at your option) any later version.
	9	#
	10	# This program is distributed in the hope that it will be useful, but
	11	# WITHOUT ANY WARRANTY; without even the implied warranty of
	12	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	13	# General Public License for more details.
	14	#
	15	# You should have received a copy of the GNU General Public License
	16	# along with this program; if not, write to the Free Software
4cfac47d	17	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
0f2d19dd JB	18	#
	19	# As a special exception to the GNU General Public License, if you
	20	# distribute this file as part of a program that contains a
	21	# configuration script generated by Autoconf, you may include it under
	22	# the same distribution terms that you use for the rest of that program.
	23
	24	# Written by Per Bothner <bothner@cygnus.com>.
	25	# The master version of this file is at the FSF in /home/gd/gnu/lib.
	26	#
	27	# This script attempts to guess a canonical system name similar to
	28	# config.sub. If it succeeds, it prints the system name on stdout, and
	29	# exits with 0. Otherwise, it exits with 1.
	30	#
	31	# The plan is that this can be called by configure scripts if you
	32	# don't specify an explicit system type (host/target name).
	33	#
	34	# Only a few systems have been added to this list; please add others
	35	# (but try to keep the structure clean).
	36	#
	37
	38	# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
	39	# (ghazi@noc.rutgers.edu 8/24/94.)
	40	if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
	41	PATH=$PATH:/.attbin ; export PATH
	42	fi
	43
	44	UNAME_MACHINE=`(uname -m) 2>/dev/null` \|\| UNAME_MACHINE=unknown
	45	UNAME_RELEASE=`(uname -r) 2>/dev/null` \|\| UNAME_RELEASE=unknown
	46	UNAME_SYSTEM=`(uname -s) 2>/dev/null` \|\| UNAME_SYSTEM=unknown
	47	UNAME_VERSION=`(uname -v) 2>/dev/null` \|\| UNAME_VERSION=unknown
	48
	49	trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15
	50
	51	# Note: order is significant - the case branches are not exclusive.
	52
	53	case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
0f2d19dd	54	alpha:OSF1::)
4cfac47d JB	55	# A Vn.n version is a released version.
	56	# A Tn.n version is a released field test version.
	57	# A Xn.n version is an unreleased experimental baselevel.
0f2d19dd	58	# 1.2 uses "1.2" for uname -r.
4cfac47d JB	59	echo alpha-dec-osf`echo ${UNAME_RELEASE} \| sed -e 's/^[VTX]//'`
	60	exit 0 ;;
	61	21064:Windows_NT:50:3)
	62	echo alpha-dec-winnt3.5
	63	exit 0 ;;
	64	Amiga:UNIX_System_V:4.0:)
	65	echo m68k-cbm-sysv4
	66	exit 0;;
0f2d19dd JB	67	amiga:NetBSD::)
	68	echo m68k-cbm-netbsd${UNAME_RELEASE}
	69	exit 0 ;;
	70	arm:RISC:1.[012]:\|arm:riscix:1.[012]:*)
	71	echo arm-acorn-riscix${UNAME_RELEASE}
	72	exit 0;;
79131585	73	Pyramid:OSx::)
0f2d19dd JB	74	if test "`(/bin/universe) 2>/dev/null`" = att ; then
	75	echo pyramid-pyramid-sysv3
	76	else
	77	echo pyramid-pyramid-bsd
	78	fi
	79	exit 0 ;;
79131585	80	sun4:SunOS:5.:*)
0f2d19dd JB	81	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}\|sed -e 's/[^.]*//'`
0f2d19dd JB	82	exit 0 ;;
4cfac47d	83	i86pc:SunOS:5.:)
79131585	84	echo i386-unknown-solaris2`echo ${UNAME_RELEASE}\|sed -e 's/[^.]*//'`
4cfac47d	85	exit 0 ;;
0f2d19dd JB	86	sun4:SunOS:6:*)
	87	# According to config.sub, this is the proper way to canonicalize
	88	# SunOS6. Hard to guess exactly what SunOS6 will be like, but
	89	# it's likely to be more like Solaris than SunOS4.
	90	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}\|sed -e 's/[^.]*//'`
	91	exit 0 ;;
	92	sun4:SunOS::*)
	93	case "`/usr/bin/arch -k`" in
	94	Series\|S4)
	95	UNAME_RELEASE=`uname -v`
	96	;;
	97	esac
	98	# Japanese Language versions have a version number like `4.1.3-JL'.
	99	echo sparc-sun-sunos`echo ${UNAME_RELEASE}\|sed -e 's/-/_/'`
	100	exit 0 ;;
	101	sun3:SunOS::*)
	102	echo m68k-sun-sunos${UNAME_RELEASE}
	103	exit 0 ;;
4cfac47d JB	104	atari:NetBSD::*)
	105	echo m68k-atari-netbsd${UNAME_RELEASE}
	106	exit 0 ;;
4cfac47d JB	107	sun3:NetBSD::*)
	108	echo m68k-sun-netbsd${UNAME_RELEASE}
	109	exit 0 ;;
4cfac47d JB	110	mac68k:NetBSD::)
	111	echo m68k-apple-netbsd${UNAME_RELEASE}
	112	exit 0 ;;
0f2d19dd JB	113	RISC:ULTRIX::*)
	114	echo mips-dec-ultrix${UNAME_RELEASE}
	115	exit 0 ;;
	116	VAX:ULTRIX::)
	117	echo vax-dec-ultrix${UNAME_RELEASE}
	118	exit 0 ;;
79131585 JB	119	mips::4:UMIPS)
	120	echo mips-mips-riscos4sysv
	121	exit 0 ;;
	122	mips::5:RISCos)
0f2d19dd JB	123	echo mips-mips-riscos${UNAME_RELEASE}
0f2d19dd JB	124	exit 0 ;;
4cfac47d JB	125	Night_Hawk:Power_UNIX::)
	126	echo powerpc-harris-powerunix
	127	exit 0 ;;
0f2d19dd JB	128	m88k:CX/UX:7:)
	129	echo m88k-harris-cxux7
	130	exit 0 ;;
	131	m88k::4:R4*)
	132	echo m88k-motorola-sysv4
	133	exit 0 ;;
	134	m88k::3:R3*)
	135	echo m88k-motorola-sysv3
	136	exit 0 ;;
	137	AViiON:dgux::)
4cfac47d JB	138	# DG/UX returns AViiON for all architectures
4cfac47d JB	139	UNAME_PROCESSOR=`/usr/bin/uname -p`
79131585	140	if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88100 ] ; then
0f2d19dd JB	141	if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
	142	-o ${TARGET_BINARY_INTERFACE}x = x ] ; then
	143	echo m88k-dg-dgux${UNAME_RELEASE}
	144	else
	145	echo m88k-dg-dguxbcs${UNAME_RELEASE}
	146	fi
4cfac47d JB	147	else echo i586-dg-dgux${UNAME_RELEASE}
4cfac47d JB	148	fi
0f2d19dd JB	149	exit 0 ;;
	150	M88:DolphinOS::*) # DolphinOS (SVR3)
	151	echo m88k-dolphin-sysv3
	152	exit 0 ;;
	153	M88::R3:)
	154	# Delta 88k system running SVR3
	155	echo m88k-motorola-sysv3
	156	exit 0 ;;
	157	XD88:::) # Tektronix XD88 system running UTekV (SVR3)
	158	echo m88k-tektronix-sysv3
	159	exit 0 ;;
	160	Tek43[0-9][0-9]:UTek::) # Tektronix 4300 system running UTek (BSD)
	161	echo m68k-tektronix-bsd
	162	exit 0 ;;
	163	:IRIX::)
	164	echo mips-sgi-irix`echo ${UNAME_RELEASE}\|sed -e 's/-/_/g'`
	165	exit 0 ;;
79131585	166	????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
0f2d19dd JB	167	echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
0f2d19dd JB	168	exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
79131585	169	i[34]86:AIX::)
0f2d19dd JB	170	echo i386-ibm-aix
	171	exit 0 ;;
	172	*:AIX:2:3)
	173	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
	174	sed 's/^ //' << EOF >dummy.c
	175	#include <sys/systemcfg.h>
	176
	177	main()
	178	{
	179	if (!__power_pc())
	180	exit(1);
	181	puts("powerpc-ibm-aix3.2.5");
	182	exit(0);
	183	}
	184	EOF
	185	${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
	186	rm -f dummy.c dummy
	187	echo rs6000-ibm-aix3.2.5
	188	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
	189	echo rs6000-ibm-aix3.2.4
	190	else
	191	echo rs6000-ibm-aix3.2
	192	fi
	193	exit 0 ;;
	194	:AIX::4)
	195	if /usr/sbin/lsattr -EHl proc0 \| grep POWER >/dev/null 2>&1; then
	196	IBM_ARCH=rs6000
	197	else
	198	IBM_ARCH=powerpc
	199	fi
4cfac47d JB	200	if [ -x /usr/bin/oslevel ] ; then
4cfac47d JB	201	IBM_REV=`/usr/bin/oslevel`
0f2d19dd JB	202	else
	203	IBM_REV=4.${UNAME_RELEASE}
	204	fi
	205	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
	206	exit 0 ;;
	207	:AIX::*)
	208	echo rs6000-ibm-aix
	209	exit 0 ;;
	210	ibmrt:4.4BSD:\|romp-ibm:BSD:)
	211	echo romp-ibm-bsd4.4
	212	exit 0 ;;
	213	ibmrt:BSD:\|romp-ibm:BSD:*) # covers RT/PC NetBSD and
79131585	214	echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
0f2d19dd JB	215	exit 0 ;; # report: romp-ibm BSD 4.3
	216	:BOSX::*)
	217	echo rs6000-bull-bosx
	218	exit 0 ;;
	219	DPX/2?00:B.O.S.::)
	220	echo m68k-bull-sysv3
	221	exit 0 ;;
	222	9000/[34]??:4.3bsd:1.:)
	223	echo m68k-hp-bsd
	224	exit 0 ;;
	225	hp300:4.4BSD:: \| 9000/[34]??:4.3bsd:2.:)
	226	echo m68k-hp-bsd4.4
	227	exit 0 ;;
	228	9000/[3478]??:HP-UX::)
	229	case "${UNAME_MACHINE}" in
	230	9000/31? ) HP_ARCH=m68000 ;;
	231	9000/[34]?? ) HP_ARCH=m68k ;;
79131585	232	9000/7?? \| 9000/8?[679] ) HP_ARCH=hppa1.1 ;;
0f2d19dd JB	233	9000/8?? ) HP_ARCH=hppa1.0 ;;
	234	esac
	235	HPUX_REV=`echo ${UNAME_RELEASE}\|sed -e 's/[^.].[0B]//'`
	236	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
	237	exit 0 ;;
	238	3050:HI-UX::*)
	239	sed 's/^ //' << EOF >dummy.c
	240	#include <unistd.h>
	241	int
	242	main ()
	243	{
	244	long cpu = sysconf (_SC_CPU_VERSION);
	245	/* The order matters, because CPU_IS_HP_MC68K erroneously returns
	246	true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
	247	results, however. */
	248	if (CPU_IS_PA_RISC (cpu))
	249	{
	250	switch (cpu)
	251	{
	252	case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
	253	case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
	254	case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
	255	default: puts ("hppa-hitachi-hiuxwe2"); break;
	256	}
	257	}
	258	else if (CPU_IS_HP_MC68K (cpu))
	259	puts ("m68k-hitachi-hiuxwe2");
	260	else puts ("unknown-hitachi-hiuxwe2");
	261	exit (0);
	262	}
	263	EOF
	264	${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
	265	rm -f dummy.c dummy
	266	echo unknown-hitachi-hiuxwe2
	267	exit 0 ;;
4cfac47d	268	9000/7??:4.3bsd:: \| 9000/8?[79]:4.3bsd:: )
0f2d19dd JB	269	echo hppa1.1-hp-bsd
	270	exit 0 ;;
	271	9000/8??:4.3bsd::)
	272	echo hppa1.0-hp-bsd
	273	exit 0 ;;
4cfac47d	274	hp7??:OSF1:: \| hp8?[79]:OSF1:: )
0f2d19dd JB	275	echo hppa1.1-hp-osf
	276	exit 0 ;;
	277	hp8??:OSF1::)
	278	echo hppa1.0-hp-osf
	279	exit 0 ;;
4cfac47d JB	280	parisc:Lites::)
	281	echo hppa1.1-hp-lites
	282	exit 0 ;;
0f2d19dd JB	283	C1:ConvexOS::* \| convex:ConvexOS:C1:)
	284	echo c1-convex-bsd
	285	exit 0 ;;
	286	C2:ConvexOS::* \| convex:ConvexOS:C2:)
	287	if getsysinfo -f scalar_acc
	288	then echo c32-convex-bsd
	289	else echo c2-convex-bsd
	290	fi
	291	exit 0 ;;
	292	C34:ConvexOS::* \| convex:ConvexOS:C34:)
	293	echo c34-convex-bsd
	294	exit 0 ;;
	295	C38:ConvexOS::* \| convex:ConvexOS:C38:)
	296	echo c38-convex-bsd
	297	exit 0 ;;
	298	C4:ConvexOS::* \| convex:ConvexOS:C4:)
	299	echo c4-convex-bsd
	300	exit 0 ;;
4cfac47d	301	CRAYX-MP:::)
0f2d19dd JB	302	echo xmp-cray-unicos
0f2d19dd JB	303	exit 0 ;;
4cfac47d JB	304	CRAYY-MP:::)
	305	echo ymp-cray-unicos${UNAME_RELEASE}
	306	exit 0 ;;
79131585 JB	307	CRAYC90:::)
79131585 JB	308	echo c90-cray-unicos${UNAME_RELEASE}
4cfac47d JB	309	exit 0 ;;
4cfac47d JB	310	CRAY-2:::*)
0f2d19dd JB	311	echo cray2-cray-unicos
	312	exit 0 ;;
	313	hp3[0-9][05]:NetBSD::)
	314	echo m68k-hp-netbsd${UNAME_RELEASE}
	315	exit 0 ;;
79131585 JB	316	i[34]86:BSD/386:: \| :BSD/OS::*)
79131585 JB	317	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
0f2d19dd JB	318	exit 0 ;;
	319	:FreeBSD::*)
	320	echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}\|sed -e 's/[-(].*//'`
	321	exit 0 ;;
	322	:NetBSD::*)
	323	echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}\|sed -e 's/[-_].*/\./'`
	324	exit 0 ;;
4cfac47d	325	i:CYGWIN:*)
79131585	326	echo i386-unknown-cygwin32
4cfac47d JB	327	exit 0 ;;
	328	p:CYGWIN:*)
	329	echo powerpcle-unknown-cygwin32
	330	exit 0 ;;
	331	prep:SunOS:5.:*)
	332	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}\|sed -e 's/[^.]*//'`
	333	exit 0 ;;
0f2d19dd	334	:GNU::*)
79131585	335	echo `echo ${UNAME_MACHINE}\|sed -e 's,/.$,,'`-unknown-gnu`echo ${UNAME_RELEASE}\|sed -e 's,/.$,,'`
0f2d19dd JB	336	exit 0 ;;
0f2d19dd JB	337	:Linux::*)
4cfac47d JB	338	# The BFD linker knows what the default object file format is, so
	339	# first see if it will tell us.
	340	ld_help_string=`ld --help 2>&1`
79131585 JB	341	if echo "$ld_help_string" \| grep >/dev/null 2>&1 "supported emulations: elf_i[345]86"; then
	342	echo "${UNAME_MACHINE}-unknown-linux" ; exit 0
	343	elif echo "$ld_help_string" \| grep >/dev/null 2>&1 "supported emulations: i[345]86linux"; then
	344	echo "${UNAME_MACHINE}-unknown-linuxaout" ; exit 0
	345	elif echo "$ld_help_string" \| grep >/dev/null 2>&1 "supported emulations: i[345]86coff"; then
	346	echo "${UNAME_MACHINE}-unknown-linuxcoff" ; exit 0
4cfac47d	347	elif echo "$ld_help_string" \| grep >/dev/null 2>&1 "supported emulations: m68kelf"; then
79131585	348	echo "${UNAME_MACHINE}-unknown-linux" ; exit 0
4cfac47d	349	elif echo "$ld_help_string" \| grep >/dev/null 2>&1 "supported emulations: m68klinux"; then
79131585	350	echo "${UNAME_MACHINE}-unknown-linuxaout" ; exit 0
4cfac47d	351	elif test "${UNAME_MACHINE}" = "alpha" ; then
79131585	352	echo alpha-unknown-linux ; exit 0
4cfac47d	353	else
79131585 JB	354	# Either a pre-BFD a.out linker (linuxoldld) or one that does not give us
79131585 JB	355	# useful --help. Gcc wants to distinguish between linuxoldld and linuxaout.
4cfac47d	356	test ! -d /usr/lib/ldscripts/. \
79131585	357	&& echo "${UNAME_MACHINE}-unknown-linuxoldld" && exit 0
4cfac47d JB	358	# Determine whether the default compiler is a.out or elf
	359	cat >dummy.c <<EOF
	360	main(argc, argv)
	361	int argc;
	362	char *argv[];
	363	{
	364	#ifdef __ELF__
79131585	365	printf ("%s-unknown-linux\n", argv[1]);
4cfac47d	366	#else
79131585	367	printf ("%s-unknown-linuxaout\n", argv[1]);
4cfac47d JB	368	#endif
	369	return 0;
	370	}
	371	EOF
	372	${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
	373	rm -f dummy.c dummy
	374	fi ;;
0f2d19dd JB	375	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions
0f2d19dd JB	376	# are messed up and put the nodename in both sysname and nodename.
79131585	377	i[34]86:DYNIX/ptx:4:)
0f2d19dd JB	378	echo i386-sequent-sysv4
0f2d19dd JB	379	exit 0 ;;
79131585	380	i[34]86::4.:* \| i[34]86:SYSTEM_V:4.:)
0f2d19dd JB	381	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
	382	echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
	383	else
79131585	384	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
0f2d19dd JB	385	fi
0f2d19dd JB	386	exit 0 ;;
79131585	387	i[34]86::3.2:)
0f2d19dd JB	388	if test -f /usr/options/cb.name; then
0f2d19dd JB	389	UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
79131585	390	echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
0f2d19dd JB	391	elif /bin/uname -X 2>/dev/null >/dev/null ; then
	392	UNAME_REL=`(/bin/uname -X\|egrep Release\|sed -e 's/.*= //')`
	393	(/bin/uname -X\|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
4cfac47d JB	394	(/bin/uname -X\|egrep '^Machine.*Pentium' >/dev/null) \
4cfac47d JB	395	&& UNAME_MACHINE=i586
79131585	396	echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
0f2d19dd	397	else
79131585	398	echo ${UNAME_MACHINE}-unknown-sysv32
0f2d19dd JB	399	fi
	400	exit 0 ;;
	401	Intel:Mach:3:)
79131585	402	echo i386-unknown-mach3
0f2d19dd JB	403	exit 0 ;;
	404	paragon:::*)
	405	echo i860-intel-osf1
	406	exit 0 ;;
	407	i860::4.:*) # i860-SVR4
	408	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
	409	echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
	410	else # Add other i860-SVR4 vendors below as they are discovered.
	411	echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
	412	fi
	413	exit 0 ;;
	414	mini:CTIX:SYS5:*)
	415	# "miniframe"
	416	echo m68010-convergent-sysv
	417	exit 0 ;;
79131585	418	M680[234]0::R3V[567]:*)
0f2d19dd	419	test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
79131585 JB	420	3[34]??::4.0:3.0 \| 3[34]??,:*:4.0:3.0)
	421	uname -p 2>/dev/null \| grep 86 >/dev/null \
	422	&& echo i486-ncr-sysv4.3 && exit 0 ;;
0f2d19dd	423	3[34]??::4.0: \| 3[34]??,::4.0:*)
79131585	424	uname -p 2>/dev/null \| grep 86 >/dev/null \
0f2d19dd	425	&& echo i486-ncr-sysv4 && exit 0 ;;
79131585 JB	426	m680[234]0:LynxOS:2.[23]:)
79131585 JB	427	echo m68k-lynx-lynxos${UNAME_RELEASE}
0f2d19dd JB	428	exit 0 ;;
	429	mc68030:UNIX_System_V:4.:)
	430	echo m68k-atari-sysv4
	431	exit 0 ;;
79131585 JB	432	i[34]86:LynxOS:2.[23]:)
79131585 JB	433	echo i386-lynx-lynxos${UNAME_RELEASE}
4cfac47d	434	exit 0 ;;
79131585 JB	435	TSUNAMI:LynxOS:2.[23]:)
79131585 JB	436	echo sparc-lynx-lynxos${UNAME_RELEASE}
0f2d19dd	437	exit 0 ;;
79131585 JB	438	rs6000:LynxOS:2.[23]:)
79131585 JB	439	echo rs6000-lynx-lynxos${UNAME_RELEASE}
0f2d19dd JB	440	exit 0 ;;
	441	RM:SINIX-::)
	442	echo mips-sni-sysv4
	443	exit 0 ;;
	444	:SINIX-::)
	445	if uname -p 2>/dev/null >/dev/null ; then
	446	UNAME_MACHINE=`(uname -p) 2>/dev/null`
	447	echo ${UNAME_MACHINE}-sni-sysv4
	448	else
	449	echo ns32k-sni-sysv
	450	fi
	451	exit 0 ;;
4cfac47d JB	452	mc68:A/UX::*)
	453	echo m68k-apple-aux${UNAME_RELEASE}
	454	exit 0 ;;
79131585	455	R3000:System_V::)
4cfac47d JB	456	if [ -d /usr/nec ]; then
	457	echo mips-nec-sysv${UNAME_RELEASE}
	458	else
	459	echo mips-unknown-sysv${UNAME_RELEASE}
	460	fi
	461	exit 0 ;;
0f2d19dd JB	462	esac
	463
	464	#echo '(No uname command or uname output not recognized.)' 1>&2
	465	#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
	466
	467	cat >dummy.c <<EOF
4cfac47d JB	468	#ifdef _SEQUENT_
	469	# include <sys/types.h>
	470	# include <sys/utsname.h>
	471	#endif
0f2d19dd JB	472	main ()
	473	{
	474	#if defined (sony)
	475	#if defined (MIPSEB)
	476	/* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
	477	I don't know.... */
	478	printf ("mips-sony-bsd\n"); exit (0);
	479	#else
	480	#include <sys/param.h>
	481	printf ("m68k-sony-newsos%s\n",
	482	#ifdef NEWSOS4
	483	"4"
	484	#else
	485	""
	486	#endif
	487	); exit (0);
	488	#endif
	489	#endif
	490
	491	#if defined (__arm) && defined (__acorn) && defined (__unix)
	492	printf ("arm-acorn-riscix"); exit (0);
	493	#endif
	494
	495	#if defined (hp300) && !defined (hpux)
	496	printf ("m68k-hp-bsd\n"); exit (0);
	497	#endif
	498
	499	#if defined (NeXT)
	500	#if !defined (__ARCHITECTURE__)
	501	#define __ARCHITECTURE__ "m68k"
	502	#endif
	503	int version;
	504	version=`(hostinfo \| sed -n 's/.NeXT Mach \([0-9]\).*/\1/p') 2>/dev/null`;
79131585	505	printf ("%s-next-nextstep%s\n", __ARCHITECTURE__, version==2 ? "2" : "3");
0f2d19dd JB	506	exit (0);
	507	#endif
	508
	509	#if defined (MULTIMAX) \|\| defined (n16)
	510	#if defined (UMAXV)
	511	printf ("ns32k-encore-sysv\n"); exit (0);
	512	#else
	513	#if defined (CMU)
	514	printf ("ns32k-encore-mach\n"); exit (0);
	515	#else
	516	printf ("ns32k-encore-bsd\n"); exit (0);
	517	#endif
	518	#endif
	519	#endif
	520
	521	#if defined (__386BSD__)
79131585	522	printf ("i386-unknown-bsd\n"); exit (0);
0f2d19dd JB	523	#endif
	524
	525	#if defined (sequent)
	526	#if defined (i386)
	527	printf ("i386-sequent-dynix\n"); exit (0);
	528	#endif
	529	#if defined (ns32000)
	530	printf ("ns32k-sequent-dynix\n"); exit (0);
	531	#endif
	532	#endif
	533
	534	#if defined (_SEQUENT_)
4cfac47d JB	535	struct utsname un;
	536
	537	uname(&un);
	538
	539	if (strncmp(un.version, "V2", 2) == 0) {
	540	printf ("i386-sequent-ptx2\n"); exit (0);
	541	}
	542	if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
	543	printf ("i386-sequent-ptx1\n"); exit (0);
	544	}
	545	printf ("i386-sequent-ptx\n"); exit (0);
	546
0f2d19dd JB	547	#endif
	548
	549	#if defined (vax)
	550	#if !defined (ultrix)
	551	printf ("vax-dec-bsd\n"); exit (0);
	552	#else
	553	printf ("vax-dec-ultrix\n"); exit (0);
	554	#endif
	555	#endif
	556
	557	#if defined (alliant) && defined (i860)
	558	printf ("i860-alliant-bsd\n"); exit (0);
	559	#endif
	560
	561	exit (1);
	562	}
	563	EOF
	564
	565	${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
	566	rm -f dummy.c dummy
	567
	568	# Apollos put the system type in the environment.
	569
	570	test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
	571
	572	# Convex versions that predate uname can use getsysinfo(1)
	573
	574	if [ -x /usr/convex/getsysinfo ]
	575	then
	576	case `getsysinfo -f cpu_type` in
	577	c1*)
	578	echo c1-convex-bsd
	579	exit 0 ;;
	580	c2*)
	581	if getsysinfo -f scalar_acc
	582	then echo c32-convex-bsd
	583	else echo c2-convex-bsd
	584	fi
	585	exit 0 ;;
	586	c34*)
	587	echo c34-convex-bsd
	588	exit 0 ;;
	589	c38*)
	590	echo c38-convex-bsd
	591	exit 0 ;;
	592	c4*)
	593	echo c4-convex-bsd
	594	exit 0 ;;
	595	esac
	596	fi
	597
	598	#echo '(Unable to guess system type)' 1>&2
	599
	600	exit 1