Annotation of talos/config.guess, revision 1.1

1.1     ! nick        1: #! /bin/sh
        !             2: # Attempt to guess a canonical system name.
        !             3: #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
        !             4: #   Free Software Foundation, Inc.
        !             5: 
        !             6: version='2000-09-05'
        !             7: 
        !             8: # This file is free software; you can redistribute it and/or modify it
        !             9: # under the terms of the GNU General Public License as published by
        !            10: # the Free Software Foundation; either version 2 of the License, or
        !            11: # (at your option) any later version.
        !            12: #
        !            13: # This program is distributed in the hope that it will be useful, but
        !            14: # WITHOUT ANY WARRANTY; without even the implied warranty of
        !            15: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
        !            16: # General Public License for more details.
        !            17: #
        !            18: # You should have received a copy of the GNU General Public License
        !            19: # along with this program; if not, write to the Free Software
        !            20: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
        !            21: #
        !            22: # As a special exception to the GNU General Public License, if you
        !            23: # distribute this file as part of a program that contains a
        !            24: # configuration script generated by Autoconf, you may include it under
        !            25: # the same distribution terms that you use for the rest of that program.
        !            26: 
        !            27: # Written by Per Bothner <bothner@cygnus.com>.
        !            28: # Please send patches to <config-patches@gnu.org>.
        !            29: #
        !            30: # This script attempts to guess a canonical system name similar to
        !            31: # config.sub.  If it succeeds, it prints the system name on stdout, and
        !            32: # exits with 0.  Otherwise, it exits with 1.
        !            33: #
        !            34: # The plan is that this can be called by configure scripts if you
        !            35: # don't specify an explicit system type (host/target name).
        !            36: #
        !            37: # Only a few systems have been added to this list; please add others
        !            38: # (but try to keep the structure clean).
        !            39: #
        !            40: 
        !            41: me=`echo "$0" | sed -e 's,.*/,,'`
        !            42: 
        !            43: usage="\
        !            44: Usage: $0 [OPTION]
        !            45: 
        !            46: Output the configuration name of this system.
        !            47: 
        !            48: Operation modes:
        !            49:   -h, --help               print this help, then exit
        !            50:   -V, --version            print version number, then exit"
        !            51: 
        !            52: help="
        !            53: Try \`$me --help' for more information."
        !            54: 
        !            55: # Parse command line
        !            56: while test $# -gt 0 ; do
        !            57:   case "$1" in
        !            58:     --version | --vers* | -V )
        !            59:        echo "$version" ; exit 0 ;;
        !            60:     --help | --h* | -h )
        !            61:        echo "$usage"; exit 0 ;;
        !            62:     -- )     # Stop option processing
        !            63:        shift; break ;;
        !            64:     - )        # Use stdin as input.
        !            65:        break ;;
        !            66:     -* )
        !            67:        exec >&2
        !            68:        echo "$me: invalid option $1"
        !            69:        echo "$help"
        !            70:        exit 1 ;;
        !            71:     * )
        !            72:        break ;;
        !            73:   esac
        !            74: done
        !            75: 
        !            76: if test $# != 0; then
        !            77:   echo "$me: too many arguments$help" >&2
        !            78:   exit 1
        !            79: fi
        !            80: 
        !            81: # Use $HOST_CC if defined. $CC may point to a cross-compiler
        !            82: if test x"$CC_FOR_BUILD" = x; then
        !            83:   if test x"$HOST_CC" != x; then
        !            84:     CC_FOR_BUILD="$HOST_CC"
        !            85:   else
        !            86:     if test x"$CC" != x; then
        !            87:       CC_FOR_BUILD="$CC"
        !            88:     else
        !            89:       CC_FOR_BUILD=cc
        !            90:     fi
        !            91:   fi
        !            92: fi
        !            93: 
        !            94: 
        !            95: # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
        !            96: # (ghazi@noc.rutgers.edu 8/24/94.)
        !            97: if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
        !            98:        PATH=$PATH:/.attbin ; export PATH
        !            99: fi
        !           100: 
        !           101: UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
        !           102: UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
        !           103: UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
        !           104: UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
        !           105: 
        !           106: dummy=dummy-$$
        !           107: trap 'rm -f $dummy.c $dummy.o $dummy; exit 1' 1 2 15
        !           108: 
        !           109: # Note: order is significant - the case branches are not exclusive.
        !           110: 
        !           111: case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
        !           112:     *:NetBSD:*:*)
        !           113:        # Netbsd (nbsd) targets should (where applicable) match one or
        !           114:        # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
        !           115:        # *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
        !           116:        # switched to ELF, *-*-netbsd* would select the old
        !           117:        # object file format.  This provides both forward
        !           118:        # compatibility and a consistent mechanism for selecting the
        !           119:        # object file format.
        !           120:        # Determine the machine/vendor (is the vendor relevant).
        !           121:        case "${UNAME_MACHINE}" in
        !           122:            amiga) machine=m68k-unknown ;;
        !           123:            arm32) machine=arm-unknown ;;
        !           124:            atari*) machine=m68k-atari ;;
        !           125:            sun3*) machine=m68k-sun ;;
        !           126:            mac68k) machine=m68k-apple ;;
        !           127:            macppc) machine=powerpc-apple ;;
        !           128:            hp3[0-9][05]) machine=m68k-hp ;;
        !           129:            ibmrt|romp-ibm) machine=romp-ibm ;;
        !           130:            *) machine=${UNAME_MACHINE}-unknown ;;
        !           131:        esac
        !           132:        # The Operating System including object format.
        !           133:        if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
        !           134:                | grep __ELF__ >/dev/null
        !           135:        then
        !           136:            # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
        !           137:            # Return netbsd for either.  FIX?
        !           138:            os=netbsd
        !           139:        else
        !           140:            os=netbsdelf
        !           141:        fi
        !           142:        # The OS release
        !           143:        release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
        !           144:        # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
        !           145:        # contains redundant information, the shorter form:
        !           146:        # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
        !           147:        echo "${machine}-${os}${release}"
        !           148:        exit 0 ;;
        !           149:     alpha:OSF1:*:*)
        !           150:        if test $UNAME_RELEASE = "V4.0"; then
        !           151:                UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
        !           152:        fi
        !           153:        # A Vn.n version is a released version.
        !           154:        # A Tn.n version is a released field test version.
        !           155:        # A Xn.n version is an unreleased experimental baselevel.
        !           156:        # 1.2 uses "1.2" for uname -r.
        !           157:        cat <<EOF >$dummy.s
        !           158:        .data
        !           159: \$Lformat:
        !           160:        .byte 37,100,45,37,120,10,0     # "%d-%x\n"
        !           161: 
        !           162:        .text
        !           163:        .globl main
        !           164:        .align 4
        !           165:        .ent main
        !           166: main:
        !           167:        .frame \$30,16,\$26,0
        !           168:        ldgp \$29,0(\$27)
        !           169:        .prologue 1
        !           170:        .long 0x47e03d80 # implver \$0
        !           171:        lda \$2,-1
        !           172:        .long 0x47e20c21 # amask \$2,\$1
        !           173:        lda \$16,\$Lformat
        !           174:        mov \$0,\$17
        !           175:        not \$1,\$18
        !           176:        jsr \$26,printf
        !           177:        ldgp \$29,0(\$26)
        !           178:        mov 0,\$16
        !           179:        jsr \$26,exit
        !           180:        .end main
        !           181: EOF
        !           182:        $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
        !           183:        if test "$?" = 0 ; then
        !           184:                case `./$dummy` in
        !           185:                        0-0)
        !           186:                                UNAME_MACHINE="alpha"
        !           187:                                ;;
        !           188:                        1-0)
        !           189:                                UNAME_MACHINE="alphaev5"
        !           190:                                ;;
        !           191:                        1-1)
        !           192:                                UNAME_MACHINE="alphaev56"
        !           193:                                ;;
        !           194:                        1-101)
        !           195:                                UNAME_MACHINE="alphapca56"
        !           196:                                ;;
        !           197:                        2-303)
        !           198:                                UNAME_MACHINE="alphaev6"
        !           199:                                ;;
        !           200:                        2-307)
        !           201:                                UNAME_MACHINE="alphaev67"
        !           202:                                ;;
        !           203:                esac
        !           204:        fi
        !           205:        rm -f $dummy.s $dummy
        !           206:        echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
        !           207:        exit 0 ;;
        !           208:     Alpha\ *:Windows_NT*:*)
        !           209:        # How do we know it's Interix rather than the generic POSIX subsystem?
        !           210:        # Should we change UNAME_MACHINE based on the output of uname instead
        !           211:        # of the specific Alpha model?
        !           212:        echo alpha-pc-interix
        !           213:        exit 0 ;;
        !           214:     21064:Windows_NT:50:3)
        !           215:        echo alpha-dec-winnt3.5
        !           216:        exit 0 ;;
        !           217:     Amiga*:UNIX_System_V:4.0:*)
        !           218:        echo m68k-unknown-sysv4
        !           219:        exit 0;;
        !           220:     amiga:OpenBSD:*:*)
        !           221:        echo m68k-unknown-openbsd${UNAME_RELEASE}
        !           222:        exit 0 ;;
        !           223:     *:[Aa]miga[Oo][Ss]:*:*)
        !           224:        echo ${UNAME_MACHINE}-unknown-amigaos
        !           225:        exit 0 ;;
        !           226:     arc64:OpenBSD:*:*)
        !           227:        echo mips64el-unknown-openbsd${UNAME_RELEASE}
        !           228:        exit 0 ;;
        !           229:     arc:OpenBSD:*:*)
        !           230:        echo mipsel-unknown-openbsd${UNAME_RELEASE}
        !           231:        exit 0 ;;
        !           232:     hkmips:OpenBSD:*:*)
        !           233:        echo mips-unknown-openbsd${UNAME_RELEASE}
        !           234:        exit 0 ;;
        !           235:     pmax:OpenBSD:*:*)
        !           236:        echo mipsel-unknown-openbsd${UNAME_RELEASE}
        !           237:        exit 0 ;;
        !           238:     sgi:OpenBSD:*:*)
        !           239:        echo mips-unknown-openbsd${UNAME_RELEASE}
        !           240:        exit 0 ;;
        !           241:     wgrisc:OpenBSD:*:*)
        !           242:        echo mipsel-unknown-openbsd${UNAME_RELEASE}
        !           243:        exit 0 ;;
        !           244:     *:OS/390:*:*)
        !           245:        echo i370-ibm-openedition
        !           246:        exit 0 ;;
        !           247:     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
        !           248:        echo arm-acorn-riscix${UNAME_RELEASE}
        !           249:        exit 0;;
        !           250:     SR2?01:HI-UX/MPP:*:*)
        !           251:        echo hppa1.1-hitachi-hiuxmpp
        !           252:        exit 0;;
        !           253:     Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
        !           254:        # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
        !           255:        if test "`(/bin/universe) 2>/dev/null`" = att ; then
        !           256:                echo pyramid-pyramid-sysv3
        !           257:        else
        !           258:                echo pyramid-pyramid-bsd
        !           259:        fi
        !           260:        exit 0 ;;
        !           261:     NILE*:*:*:dcosx)
        !           262:        echo pyramid-pyramid-svr4
        !           263:        exit 0 ;;
        !           264:     sun4H:SunOS:5.*:*)
        !           265:        echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
        !           266:        exit 0 ;;
        !           267:     sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
        !           268:        echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
        !           269:        exit 0 ;;
        !           270:     i86pc:SunOS:5.*:*)
        !           271:        echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
        !           272:        exit 0 ;;
        !           273:     sun4*:SunOS:6*:*)
        !           274:        # According to config.sub, this is the proper way to canonicalize
        !           275:        # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
        !           276:        # it's likely to be more like Solaris than SunOS4.
        !           277:        echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
        !           278:        exit 0 ;;
        !           279:     sun4*:SunOS:*:*)
        !           280:        case "`/usr/bin/arch -k`" in
        !           281:            Series*|S4*)
        !           282:                UNAME_RELEASE=`uname -v`
        !           283:                ;;
        !           284:        esac
        !           285:        # Japanese Language versions have a version number like `4.1.3-JL'.
        !           286:        echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
        !           287:        exit 0 ;;
        !           288:     sun3*:SunOS:*:*)
        !           289:        echo m68k-sun-sunos${UNAME_RELEASE}
        !           290:        exit 0 ;;
        !           291:     sun*:*:4.2BSD:*)
        !           292:        UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
        !           293:        test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
        !           294:        case "`/bin/arch`" in
        !           295:            sun3)
        !           296:                echo m68k-sun-sunos${UNAME_RELEASE}
        !           297:                ;;
        !           298:            sun4)
        !           299:                echo sparc-sun-sunos${UNAME_RELEASE}
        !           300:                ;;
        !           301:        esac
        !           302:        exit 0 ;;
        !           303:     aushp:SunOS:*:*)
        !           304:        echo sparc-auspex-sunos${UNAME_RELEASE}
        !           305:        exit 0 ;;
        !           306:     atari*:OpenBSD:*:*)
        !           307:        echo m68k-unknown-openbsd${UNAME_RELEASE}
        !           308:        exit 0 ;;
        !           309:     # The situation for MiNT is a little confusing.  The machine name
        !           310:     # can be virtually everything (everything which is not
        !           311:     # "atarist" or "atariste" at least should have a processor
        !           312:     # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
        !           313:     # to the lowercase version "mint" (or "freemint").  Finally
        !           314:     # the system name "TOS" denotes a system which is actually not
        !           315:     # MiNT.  But MiNT is downward compatible to TOS, so this should
        !           316:     # be no problem.
        !           317:     atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
        !           318:         echo m68k-atari-mint${UNAME_RELEASE}
        !           319:        exit 0 ;;
        !           320:     atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
        !           321:        echo m68k-atari-mint${UNAME_RELEASE}
        !           322:         exit 0 ;;
        !           323:     *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
        !           324:         echo m68k-atari-mint${UNAME_RELEASE}
        !           325:        exit 0 ;;
        !           326:     milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
        !           327:         echo m68k-milan-mint${UNAME_RELEASE}
        !           328:         exit 0 ;;
        !           329:     hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
        !           330:         echo m68k-hades-mint${UNAME_RELEASE}
        !           331:         exit 0 ;;
        !           332:     *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
        !           333:         echo m68k-unknown-mint${UNAME_RELEASE}
        !           334:         exit 0 ;;
        !           335:     sun3*:OpenBSD:*:*)
        !           336:        echo m68k-unknown-openbsd${UNAME_RELEASE}
        !           337:        exit 0 ;;
        !           338:     mac68k:OpenBSD:*:*)
        !           339:        echo m68k-unknown-openbsd${UNAME_RELEASE}
        !           340:        exit 0 ;;
        !           341:     mvme68k:OpenBSD:*:*)
        !           342:        echo m68k-unknown-openbsd${UNAME_RELEASE}
        !           343:        exit 0 ;;
        !           344:     mvme88k:OpenBSD:*:*)
        !           345:        echo m88k-unknown-openbsd${UNAME_RELEASE}
        !           346:        exit 0 ;;
        !           347:     powerpc:machten:*:*)
        !           348:        echo powerpc-apple-machten${UNAME_RELEASE}
        !           349:        exit 0 ;;
        !           350:     RISC*:Mach:*:*)
        !           351:        echo mips-dec-mach_bsd4.3
        !           352:        exit 0 ;;
        !           353:     RISC*:ULTRIX:*:*)
        !           354:        echo mips-dec-ultrix${UNAME_RELEASE}
        !           355:        exit 0 ;;
        !           356:     VAX*:ULTRIX*:*:*)
        !           357:        echo vax-dec-ultrix${UNAME_RELEASE}
        !           358:        exit 0 ;;
        !           359:     2020:CLIX:*:* | 2430:CLIX:*:*)
        !           360:        echo clipper-intergraph-clix${UNAME_RELEASE}
        !           361:        exit 0 ;;
        !           362:     mips:*:*:UMIPS | mips:*:*:RISCos)
        !           363:        sed 's/^        //' << EOF >$dummy.c
        !           364: #ifdef __cplusplus
        !           365: #include <stdio.h>  /* for printf() prototype */
        !           366:        int main (int argc, char *argv[]) {
        !           367: #else
        !           368:        int main (argc, argv) int argc; char *argv[]; {
        !           369: #endif
        !           370:        #if defined (host_mips) && defined (MIPSEB)
        !           371:        #if defined (SYSTYPE_SYSV)
        !           372:          printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
        !           373:        #endif
        !           374:        #if defined (SYSTYPE_SVR4)
        !           375:          printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
        !           376:        #endif
        !           377:        #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
        !           378:          printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
        !           379:        #endif
        !           380:        #endif
        !           381:          exit (-1);
        !           382:        }
        !           383: EOF
        !           384:        $CC_FOR_BUILD $dummy.c -o $dummy \
        !           385:          && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
        !           386:          && rm $dummy.c $dummy && exit 0
        !           387:        rm -f $dummy.c $dummy
        !           388:        echo mips-mips-riscos${UNAME_RELEASE}
        !           389:        exit 0 ;;
        !           390:     Night_Hawk:Power_UNIX:*:*)
        !           391:        echo powerpc-harris-powerunix
        !           392:        exit 0 ;;
        !           393:     m88k:CX/UX:7*:*)
        !           394:        echo m88k-harris-cxux7
        !           395:        exit 0 ;;
        !           396:     m88k:*:4*:R4*)
        !           397:        echo m88k-motorola-sysv4
        !           398:        exit 0 ;;
        !           399:     m88k:*:3*:R3*)
        !           400:        echo m88k-motorola-sysv3
        !           401:        exit 0 ;;
        !           402:     AViiON:dgux:*:*)
        !           403:         # DG/UX returns AViiON for all architectures
        !           404:         UNAME_PROCESSOR=`/usr/bin/uname -p`
        !           405:        if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
        !           406:        then
        !           407:            if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
        !           408:               [ ${TARGET_BINARY_INTERFACE}x = x ]
        !           409:            then
        !           410:                echo m88k-dg-dgux${UNAME_RELEASE}
        !           411:            else
        !           412:                echo m88k-dg-dguxbcs${UNAME_RELEASE}
        !           413:            fi
        !           414:        else
        !           415:            echo i586-dg-dgux${UNAME_RELEASE}
        !           416:        fi
        !           417:        exit 0 ;;
        !           418:     M88*:DolphinOS:*:*)        # DolphinOS (SVR3)
        !           419:        echo m88k-dolphin-sysv3
        !           420:        exit 0 ;;
        !           421:     M88*:*:R3*:*)
        !           422:        # Delta 88k system running SVR3
        !           423:        echo m88k-motorola-sysv3
        !           424:        exit 0 ;;
        !           425:     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
        !           426:        echo m88k-tektronix-sysv3
        !           427:        exit 0 ;;
        !           428:     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
        !           429:        echo m68k-tektronix-bsd
        !           430:        exit 0 ;;
        !           431:     *:IRIX*:*:*)
        !           432:        echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
        !           433:        exit 0 ;;
        !           434:     ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
        !           435:        echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
        !           436:        exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
        !           437:     i?86:AIX:*:*)
        !           438:        echo i386-ibm-aix
        !           439:        exit 0 ;;
        !           440:     *:AIX:2:3)
        !           441:        if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
        !           442:                sed 's/^                //' << EOF >$dummy.c
        !           443:                #include <sys/systemcfg.h>
        !           444: 
        !           445:                main()
        !           446:                        {
        !           447:                        if (!__power_pc())
        !           448:                                exit(1);
        !           449:                        puts("powerpc-ibm-aix3.2.5");
        !           450:                        exit(0);
        !           451:                        }
        !           452: EOF
        !           453:                $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0
        !           454:                rm -f $dummy.c $dummy
        !           455:                echo rs6000-ibm-aix3.2.5
        !           456:        elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
        !           457:                echo rs6000-ibm-aix3.2.4
        !           458:        else
        !           459:                echo rs6000-ibm-aix3.2
        !           460:        fi
        !           461:        exit 0 ;;
        !           462:     *:AIX:*:4)
        !           463:        IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
        !           464:        if /usr/sbin/lsattr -EHl ${IBM_CPU_ID} | grep POWER >/dev/null 2>&1; then
        !           465:                IBM_ARCH=rs6000
        !           466:        else
        !           467:                IBM_ARCH=powerpc
        !           468:        fi
        !           469:        if [ -x /usr/bin/oslevel ] ; then
        !           470:                IBM_REV=`/usr/bin/oslevel`
        !           471:        else
        !           472:                IBM_REV=4.${UNAME_RELEASE}
        !           473:        fi
        !           474:        echo ${IBM_ARCH}-ibm-aix${IBM_REV}
        !           475:        exit 0 ;;
        !           476:     *:AIX:*:*)
        !           477:        echo rs6000-ibm-aix
        !           478:        exit 0 ;;
        !           479:     ibmrt:4.4BSD:*|romp-ibm:BSD:*)
        !           480:        echo romp-ibm-bsd4.4
        !           481:        exit 0 ;;
        !           482:     ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
        !           483:        echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
        !           484:        exit 0 ;;                           # report: romp-ibm BSD 4.3
        !           485:     *:BOSX:*:*)
        !           486:        echo rs6000-bull-bosx
        !           487:        exit 0 ;;
        !           488:     DPX/2?00:B.O.S.:*:*)
        !           489:        echo m68k-bull-sysv3
        !           490:        exit 0 ;;
        !           491:     9000/[34]??:4.3bsd:1.*:*)
        !           492:        echo m68k-hp-bsd
        !           493:        exit 0 ;;
        !           494:     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
        !           495:        echo m68k-hp-bsd4.4
        !           496:        exit 0 ;;
        !           497:     9000/[34678]??:HP-UX:*:*)
        !           498:        case "${UNAME_MACHINE}" in
        !           499:            9000/31? )            HP_ARCH=m68000 ;;
        !           500:            9000/[34]?? )         HP_ARCH=m68k ;;
        !           501:            9000/[678][0-9][0-9])
        !           502:               sed 's/^              //' << EOF >$dummy.c
        !           503: 
        !           504:               #define _HPUX_SOURCE
        !           505:               #include <stdlib.h>
        !           506:               #include <unistd.h>
        !           507: 
        !           508:               int main ()
        !           509:               {
        !           510:               #if defined(_SC_KERNEL_BITS)
        !           511:                   long bits = sysconf(_SC_KERNEL_BITS);
        !           512:               #endif
        !           513:                   long cpu  = sysconf (_SC_CPU_VERSION);
        !           514: 
        !           515:                   switch (cpu)
        !           516:                {
        !           517:                case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
        !           518:                case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
        !           519:                case CPU_PA_RISC2_0:
        !           520:               #if defined(_SC_KERNEL_BITS)
        !           521:                    switch (bits)
        !           522:                        {
        !           523:                        case 64: puts ("hppa2.0w"); break;
        !           524:                        case 32: puts ("hppa2.0n"); break;
        !           525:                        default: puts ("hppa2.0"); break;
        !           526:                        } break;
        !           527:               #else  /* !defined(_SC_KERNEL_BITS) */
        !           528:                    puts ("hppa2.0"); break;
        !           529:               #endif
        !           530:                default: puts ("hppa1.0"); break;
        !           531:                }
        !           532:                   exit (0);
        !           533:               }
        !           534: EOF
        !           535:        (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
        !           536:        rm -f $dummy.c $dummy
        !           537:        esac
        !           538:        HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
        !           539:        echo ${HP_ARCH}-hp-hpux${HPUX_REV}
        !           540:        exit 0 ;;
        !           541:     3050*:HI-UX:*:*)
        !           542:        sed 's/^        //' << EOF >$dummy.c
        !           543:        #include <unistd.h>
        !           544:        int
        !           545:        main ()
        !           546:        {
        !           547:          long cpu = sysconf (_SC_CPU_VERSION);
        !           548:          /* The order matters, because CPU_IS_HP_MC68K erroneously returns
        !           549:             true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
        !           550:             results, however.  */
        !           551:          if (CPU_IS_PA_RISC (cpu))
        !           552:            {
        !           553:              switch (cpu)
        !           554:                {
        !           555:                  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
        !           556:                  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
        !           557:                  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
        !           558:                  default: puts ("hppa-hitachi-hiuxwe2"); break;
        !           559:                }
        !           560:            }
        !           561:          else if (CPU_IS_HP_MC68K (cpu))
        !           562:            puts ("m68k-hitachi-hiuxwe2");
        !           563:          else puts ("unknown-hitachi-hiuxwe2");
        !           564:          exit (0);
        !           565:        }
        !           566: EOF
        !           567:        $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0
        !           568:        rm -f $dummy.c $dummy
        !           569:        echo unknown-hitachi-hiuxwe2
        !           570:        exit 0 ;;
        !           571:     9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
        !           572:        echo hppa1.1-hp-bsd
        !           573:        exit 0 ;;
        !           574:     9000/8??:4.3bsd:*:*)
        !           575:        echo hppa1.0-hp-bsd
        !           576:        exit 0 ;;
        !           577:     *9??*:MPE/iX:*:*)
        !           578:        echo hppa1.0-hp-mpeix
        !           579:        exit 0 ;;
        !           580:     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
        !           581:        echo hppa1.1-hp-osf
        !           582:        exit 0 ;;
        !           583:     hp8??:OSF1:*:*)
        !           584:        echo hppa1.0-hp-osf
        !           585:        exit 0 ;;
        !           586:     i?86:OSF1:*:*)
        !           587:        if [ -x /usr/sbin/sysversion ] ; then
        !           588:            echo ${UNAME_MACHINE}-unknown-osf1mk
        !           589:        else
        !           590:            echo ${UNAME_MACHINE}-unknown-osf1
        !           591:        fi
        !           592:        exit 0 ;;
        !           593:     parisc*:Lites*:*:*)
        !           594:        echo hppa1.1-hp-lites
        !           595:        exit 0 ;;
        !           596:     hppa*:OpenBSD:*:*)
        !           597:        echo hppa-unknown-openbsd
        !           598:        exit 0 ;;
        !           599:     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
        !           600:        echo c1-convex-bsd
        !           601:         exit 0 ;;
        !           602:     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
        !           603:        if getsysinfo -f scalar_acc
        !           604:        then echo c32-convex-bsd
        !           605:        else echo c2-convex-bsd
        !           606:        fi
        !           607:         exit 0 ;;
        !           608:     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
        !           609:        echo c34-convex-bsd
        !           610:         exit 0 ;;
        !           611:     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
        !           612:        echo c38-convex-bsd
        !           613:         exit 0 ;;
        !           614:     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
        !           615:        echo c4-convex-bsd
        !           616:         exit 0 ;;
        !           617:     CRAY*X-MP:*:*:*)
        !           618:        echo xmp-cray-unicos
        !           619:         exit 0 ;;
        !           620:     CRAY*Y-MP:*:*:*)
        !           621:        echo ymp-cray-unicos${UNAME_RELEASE}
        !           622:        exit 0 ;;
        !           623:     CRAY*[A-Z]90:*:*:*)
        !           624:        echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
        !           625:        | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
        !           626:              -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
        !           627:        exit 0 ;;
        !           628:     CRAY*TS:*:*:*)
        !           629:        echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
        !           630:        exit 0 ;;
        !           631:     CRAY*T3E:*:*:*)
        !           632:        echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
        !           633:        exit 0 ;;
        !           634:     CRAY*SV1:*:*:*)
        !           635:        echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
        !           636:        exit 0 ;;
        !           637:     CRAY-2:*:*:*)
        !           638:        echo cray2-cray-unicos
        !           639:         exit 0 ;;
        !           640:     F300:UNIX_System_V:*:*)
        !           641:         FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
        !           642:         FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
        !           643:         echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
        !           644:         exit 0 ;;
        !           645:     F301:UNIX_System_V:*:*)
        !           646:        echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
        !           647:        exit 0 ;;
        !           648:     hp300:OpenBSD:*:*)
        !           649:        echo m68k-unknown-openbsd${UNAME_RELEASE}
        !           650:        exit 0 ;;
        !           651:     i?86:BSD/386:*:* | i?86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
        !           652:        echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
        !           653:        exit 0 ;;
        !           654:     sparc*:BSD/OS:*:*)
        !           655:        echo sparc-unknown-bsdi${UNAME_RELEASE}
        !           656:        exit 0 ;;
        !           657:     *:BSD/OS:*:*)
        !           658:        echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
        !           659:        exit 0 ;;
        !           660:     *:FreeBSD:*:*)
        !           661:        echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
        !           662:        exit 0 ;;
        !           663:     *:OpenBSD:*:*)
        !           664:        echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
        !           665:        exit 0 ;;
        !           666:     i*:CYGWIN*:*)
        !           667:        echo ${UNAME_MACHINE}-pc-cygwin
        !           668:        exit 0 ;;
        !           669:     i*:MINGW*:*)
        !           670:        echo ${UNAME_MACHINE}-pc-mingw32
        !           671:        exit 0 ;;
        !           672:     i*:PW*:*)
        !           673:        echo ${UNAME_MACHINE}-pc-pw32
        !           674:        exit 0 ;;
        !           675:     i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
        !           676:        # How do we know it's Interix rather than the generic POSIX subsystem?
        !           677:        # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
        !           678:        # UNAME_MACHINE based on the output of uname instead of i386?
        !           679:        echo i386-pc-interix
        !           680:        exit 0 ;;
        !           681:     i*:UWIN*:*)
        !           682:        echo ${UNAME_MACHINE}-pc-uwin
        !           683:        exit 0 ;;
        !           684:     p*:CYGWIN*:*)
        !           685:        echo powerpcle-unknown-cygwin
        !           686:        exit 0 ;;
        !           687:     prep*:SunOS:5.*:*)
        !           688:        echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
        !           689:        exit 0 ;;
        !           690:     *:GNU:*:*)
        !           691:        echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
        !           692:        exit 0 ;;
        !           693:     i*86:Minix:*:*)
        !           694:        echo ${UNAME_MACHINE}-pc-minix
        !           695:        exit 0 ;;
        !           696:     *:Linux:*:*)
        !           697: 
        !           698:        # The BFD linker knows what the default object file format is, so
        !           699:        # first see if it will tell us. cd to the root directory to prevent
        !           700:        # problems with other programs or directories called `ld' in the path.
        !           701:        ld_help_string=`cd /; ld --help 2>&1`
        !           702:        ld_supported_emulations=`echo $ld_help_string \
        !           703:                         | sed -ne '/supported emulations:/!d
        !           704:                                    s/[         ][      ]*/ /g
        !           705:                                    s/.*supported emulations: *//
        !           706:                                    s/ .*//
        !           707:                                    p'`
        !           708:         case "$ld_supported_emulations" in
        !           709:          *ia64)
        !           710:                echo "${UNAME_MACHINE}-unknown-linux"
        !           711:                exit 0
        !           712:                ;;
        !           713:          i?86linux)
        !           714:                echo "${UNAME_MACHINE}-pc-linux-gnuaout"
        !           715:                exit 0
        !           716:                ;;
        !           717:          elf_i?86)
        !           718:                TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
        !           719:                ;;
        !           720:          i?86coff)
        !           721:                echo "${UNAME_MACHINE}-pc-linux-gnucoff"
        !           722:                exit 0
        !           723:                ;;
        !           724:          sparclinux)
        !           725:                echo "${UNAME_MACHINE}-unknown-linux-gnuaout"
        !           726:                exit 0
        !           727:                ;;
        !           728:          armlinux)
        !           729:                echo "${UNAME_MACHINE}-unknown-linux-gnuaout"
        !           730:                exit 0
        !           731:                ;;
        !           732:          elf32arm*)
        !           733:                echo "${UNAME_MACHINE}-unknown-linux-gnuoldld"
        !           734:                exit 0
        !           735:                ;;
        !           736:          armelf_linux*)
        !           737:                echo "${UNAME_MACHINE}-unknown-linux-gnu"
        !           738:                exit 0
        !           739:                ;;
        !           740:          m68klinux)
        !           741:                echo "${UNAME_MACHINE}-unknown-linux-gnuaout"
        !           742:                exit 0
        !           743:                ;;
        !           744:          elf32ppc | elf32ppclinux)
        !           745:                # Determine Lib Version
        !           746:                cat >$dummy.c <<EOF
        !           747: #include <features.h>
        !           748: #if defined(__GLIBC__)
        !           749: extern char __libc_version[];
        !           750: extern char __libc_release[];
        !           751: #endif
        !           752: main(argc, argv)
        !           753:      int argc;
        !           754:      char *argv[];
        !           755: {
        !           756: #if defined(__GLIBC__)
        !           757:   printf("%s %s\n", __libc_version, __libc_release);
        !           758: #else
        !           759:   printf("unkown\n");
        !           760: #endif
        !           761:   return 0;
        !           762: }
        !           763: EOF
        !           764:                LIBC=""
        !           765:                $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null
        !           766:                if test "$?" = 0 ; then
        !           767:                        ./$dummy | grep 1\.99 > /dev/null
        !           768:                        if test "$?" = 0 ; then
        !           769:                                LIBC="libc1"
        !           770:                        fi
        !           771:                fi
        !           772:                rm -f $dummy.c $dummy
        !           773:                echo powerpc-unknown-linux-gnu${LIBC}
        !           774:                exit 0
        !           775:                ;;
        !           776:          shelf_linux)
        !           777:                echo "${UNAME_MACHINE}-unknown-linux-gnu"
        !           778:                exit 0
        !           779:                ;;
        !           780:        esac
        !           781: 
        !           782:        if test "${UNAME_MACHINE}" = "alpha" ; then
        !           783:                cat <<EOF >$dummy.s
        !           784:                        .data
        !           785:                \$Lformat:
        !           786:                        .byte 37,100,45,37,120,10,0     # "%d-%x\n"
        !           787: 
        !           788:                        .text
        !           789:                        .globl main
        !           790:                        .align 4
        !           791:                        .ent main
        !           792:                main:
        !           793:                        .frame \$30,16,\$26,0
        !           794:                        ldgp \$29,0(\$27)
        !           795:                        .prologue 1
        !           796:                        .long 0x47e03d80 # implver \$0
        !           797:                        lda \$2,-1
        !           798:                        .long 0x47e20c21 # amask \$2,\$1
        !           799:                        lda \$16,\$Lformat
        !           800:                        mov \$0,\$17
        !           801:                        not \$1,\$18
        !           802:                        jsr \$26,printf
        !           803:                        ldgp \$29,0(\$26)
        !           804:                        mov 0,\$16
        !           805:                        jsr \$26,exit
        !           806:                        .end main
        !           807: EOF
        !           808:                LIBC=""
        !           809:                $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
        !           810:                if test "$?" = 0 ; then
        !           811:                        case `./$dummy` in
        !           812:                        0-0)
        !           813:                                UNAME_MACHINE="alpha"
        !           814:                                ;;
        !           815:                        1-0)
        !           816:                                UNAME_MACHINE="alphaev5"
        !           817:                                ;;
        !           818:                        1-1)
        !           819:                                UNAME_MACHINE="alphaev56"
        !           820:                                ;;
        !           821:                        1-101)
        !           822:                                UNAME_MACHINE="alphapca56"
        !           823:                                ;;
        !           824:                        2-303)
        !           825:                                UNAME_MACHINE="alphaev6"
        !           826:                                ;;
        !           827:                        2-307)
        !           828:                                UNAME_MACHINE="alphaev67"
        !           829:                                ;;
        !           830:                        esac
        !           831: 
        !           832:                        objdump --private-headers $dummy | \
        !           833:                          grep ld.so.1 > /dev/null
        !           834:                        if test "$?" = 0 ; then
        !           835:                                LIBC="libc1"
        !           836:                        fi
        !           837:                fi
        !           838:                rm -f $dummy.s $dummy
        !           839:                echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0
        !           840:        elif test "${UNAME_MACHINE}" = "mips" ; then
        !           841:          cat >$dummy.c <<EOF
        !           842: #ifdef __cplusplus
        !           843: #include <stdio.h>  /* for printf() prototype */
        !           844:        int main (int argc, char *argv[]) {
        !           845: #else
        !           846:        int main (argc, argv) int argc; char *argv[]; {
        !           847: #endif
        !           848: #ifdef __MIPSEB__
        !           849:   printf ("%s-unknown-linux-gnu\n", argv[1]);
        !           850: #endif
        !           851: #ifdef __MIPSEL__
        !           852:   printf ("%sel-unknown-linux-gnu\n", argv[1]);
        !           853: #endif
        !           854:   return 0;
        !           855: }
        !           856: EOF
        !           857:          $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
        !           858:          rm -f $dummy.c $dummy
        !           859:        elif test "${UNAME_MACHINE}" = "s390"; then
        !           860:          echo s390-ibm-linux && exit 0
        !           861:        elif test "${UNAME_MACHINE}" = "x86_64"; then
        !           862:          echo x86_64-unknown-linux-gnu && exit 0
        !           863:        else
        !           864:          # Either a pre-BFD a.out linker (linux-gnuoldld)
        !           865:          # or one that does not give us useful --help.
        !           866:          # GCC wants to distinguish between linux-gnuoldld and linux-gnuaout.
        !           867:          # If ld does not provide *any* "supported emulations:"
        !           868:          # that means it is gnuoldld.
        !           869:          echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations:"
        !           870:          test $? != 0 && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
        !           871: 
        !           872:          case "${UNAME_MACHINE}" in
        !           873:          i?86)
        !           874:            VENDOR=pc;
        !           875:            ;;
        !           876:          *)
        !           877:            VENDOR=unknown;
        !           878:            ;;
        !           879:          esac
        !           880:          # Determine whether the default compiler is a.out or elf
        !           881:          cat >$dummy.c <<EOF
        !           882: #include <features.h>
        !           883: #ifdef __cplusplus
        !           884: #include <stdio.h>  /* for printf() prototype */
        !           885:        int main (int argc, char *argv[]) {
        !           886: #else
        !           887:        int main (argc, argv) int argc; char *argv[]; {
        !           888: #endif
        !           889: #ifdef __ELF__
        !           890: # ifdef __GLIBC__
        !           891: #  if __GLIBC__ >= 2
        !           892:     printf ("%s-${VENDOR}-linux-gnu\n", argv[1]);
        !           893: #  else
        !           894:     printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
        !           895: #  endif
        !           896: # else
        !           897:    printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
        !           898: # endif
        !           899: #else
        !           900:   printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]);
        !           901: #endif
        !           902:   return 0;
        !           903: }
        !           904: EOF
        !           905:          $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
        !           906:          rm -f $dummy.c $dummy
        !           907:          test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
        !           908:        fi ;;
        !           909: # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
        !           910: # are messed up and put the nodename in both sysname and nodename.
        !           911:     i?86:DYNIX/ptx:4*:*)
        !           912:        echo i386-sequent-sysv4
        !           913:        exit 0 ;;
        !           914:     i?86:UNIX_SV:4.2MP:2.*)
        !           915:         # Unixware is an offshoot of SVR4, but it has its own version
        !           916:         # number series starting with 2...
        !           917:         # I am not positive that other SVR4 systems won't match this,
        !           918:        # I just have to hope.  -- rms.
        !           919:         # Use sysv4.2uw... so that sysv4* matches it.
        !           920:        echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
        !           921:        exit 0 ;;
        !           922:     i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*)
        !           923:        UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
        !           924:        if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
        !           925:                echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
        !           926:        else
        !           927:                echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
        !           928:        fi
        !           929:        exit 0 ;;
        !           930:     i?86:*:5:7*)
        !           931:         # Fixed at (any) Pentium or better
        !           932:         UNAME_MACHINE=i586
        !           933:         if [ ${UNAME_SYSTEM} = "UnixWare" ] ; then
        !           934:            echo ${UNAME_MACHINE}-sco-sysv${UNAME_RELEASE}uw${UNAME_VERSION}
        !           935:        else
        !           936:            echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
        !           937:        fi
        !           938:        exit 0 ;;
        !           939:     i?86:*:3.2:*)
        !           940:        if test -f /usr/options/cb.name; then
        !           941:                UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
        !           942:                echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
        !           943:        elif /bin/uname -X 2>/dev/null >/dev/null ; then
        !           944:                UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
        !           945:                (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
        !           946:                (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
        !           947:                        && UNAME_MACHINE=i586
        !           948:                (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
        !           949:                        && UNAME_MACHINE=i686
        !           950:                (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
        !           951:                        && UNAME_MACHINE=i686
        !           952:                echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
        !           953:        else
        !           954:                echo ${UNAME_MACHINE}-pc-sysv32
        !           955:        fi
        !           956:        exit 0 ;;
        !           957:     i?86:*DOS:*:*)
        !           958:        echo ${UNAME_MACHINE}-pc-msdosdjgpp
        !           959:        exit 0 ;;
        !           960:     pc:*:*:*)
        !           961:        # Left here for compatibility:
        !           962:         # uname -m prints for DJGPP always 'pc', but it prints nothing about
        !           963:         # the processor, so we play safe by assuming i386.
        !           964:        echo i386-pc-msdosdjgpp
        !           965:         exit 0 ;;
        !           966:     Intel:Mach:3*:*)
        !           967:        echo i386-pc-mach3
        !           968:        exit 0 ;;
        !           969:     paragon:*:*:*)
        !           970:        echo i860-intel-osf1
        !           971:        exit 0 ;;
        !           972:     i860:*:4.*:*) # i860-SVR4
        !           973:        if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
        !           974:          echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
        !           975:        else # Add other i860-SVR4 vendors below as they are discovered.
        !           976:          echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
        !           977:        fi
        !           978:        exit 0 ;;
        !           979:     mini*:CTIX:SYS*5:*)
        !           980:        # "miniframe"
        !           981:        echo m68010-convergent-sysv
        !           982:        exit 0 ;;
        !           983:     M68*:*:R3V[567]*:*)
        !           984:        test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
        !           985:     3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
        !           986:        OS_REL=''
        !           987:        test -r /etc/.relid \
        !           988:        && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
        !           989:        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
        !           990:          && echo i486-ncr-sysv4.3${OS_REL} && exit 0
        !           991:        /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
        !           992:          && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
        !           993:     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
        !           994:         /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
        !           995:           && echo i486-ncr-sysv4 && exit 0 ;;
        !           996:     m68*:LynxOS:2.*:*)
        !           997:        echo m68k-unknown-lynxos${UNAME_RELEASE}
        !           998:        exit 0 ;;
        !           999:     mc68030:UNIX_System_V:4.*:*)
        !          1000:        echo m68k-atari-sysv4
        !          1001:        exit 0 ;;
        !          1002:     i?86:LynxOS:2.*:* | i?86:LynxOS:3.[01]*:*)
        !          1003:        echo i386-unknown-lynxos${UNAME_RELEASE}
        !          1004:        exit 0 ;;
        !          1005:     TSUNAMI:LynxOS:2.*:*)
        !          1006:        echo sparc-unknown-lynxos${UNAME_RELEASE}
        !          1007:        exit 0 ;;
        !          1008:     rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*)
        !          1009:        echo rs6000-unknown-lynxos${UNAME_RELEASE}
        !          1010:        exit 0 ;;
        !          1011:     SM[BE]S:UNIX_SV:*:*)
        !          1012:        echo mips-dde-sysv${UNAME_RELEASE}
        !          1013:        exit 0 ;;
        !          1014:     RM*:ReliantUNIX-*:*:*)
        !          1015:        echo mips-sni-sysv4
        !          1016:        exit 0 ;;
        !          1017:     RM*:SINIX-*:*:*)
        !          1018:        echo mips-sni-sysv4
        !          1019:        exit 0 ;;
        !          1020:     *:SINIX-*:*:*)
        !          1021:        if uname -p 2>/dev/null >/dev/null ; then
        !          1022:                UNAME_MACHINE=`(uname -p) 2>/dev/null`
        !          1023:                echo ${UNAME_MACHINE}-sni-sysv4
        !          1024:        else
        !          1025:                echo ns32k-sni-sysv
        !          1026:        fi
        !          1027:        exit 0 ;;
        !          1028:     PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
        !          1029:                            # says <Richard.M.Bartel@ccMail.Census.GOV>
        !          1030:         echo i586-unisys-sysv4
        !          1031:         exit 0 ;;
        !          1032:     *:UNIX_System_V:4*:FTX*)
        !          1033:        # From Gerald Hewes <hewes@openmarket.com>.
        !          1034:        # How about differentiating between stratus architectures? -djm
        !          1035:        echo hppa1.1-stratus-sysv4
        !          1036:        exit 0 ;;
        !          1037:     *:*:*:FTX*)
        !          1038:        # From seanf@swdc.stratus.com.
        !          1039:        echo i860-stratus-sysv4
        !          1040:        exit 0 ;;
        !          1041:     mc68*:A/UX:*:*)
        !          1042:        echo m68k-apple-aux${UNAME_RELEASE}
        !          1043:        exit 0 ;;
        !          1044:     news*:NEWS-OS:6*:*)
        !          1045:        echo mips-sony-newsos6
        !          1046:        exit 0 ;;
        !          1047:     R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
        !          1048:        if [ -d /usr/nec ]; then
        !          1049:                echo mips-nec-sysv${UNAME_RELEASE}
        !          1050:        else
        !          1051:                echo mips-unknown-sysv${UNAME_RELEASE}
        !          1052:        fi
        !          1053:         exit 0 ;;
        !          1054:     BeBox:BeOS:*:*)    # BeOS running on hardware made by Be, PPC only.
        !          1055:        echo powerpc-be-beos
        !          1056:        exit 0 ;;
        !          1057:     BeMac:BeOS:*:*)    # BeOS running on Mac or Mac clone, PPC only.
        !          1058:        echo powerpc-apple-beos
        !          1059:        exit 0 ;;
        !          1060:     BePC:BeOS:*:*)     # BeOS running on Intel PC compatible.
        !          1061:        echo i586-pc-beos
        !          1062:        exit 0 ;;
        !          1063:     SX-4:SUPER-UX:*:*)
        !          1064:        echo sx4-nec-superux${UNAME_RELEASE}
        !          1065:        exit 0 ;;
        !          1066:     SX-5:SUPER-UX:*:*)
        !          1067:        echo sx5-nec-superux${UNAME_RELEASE}
        !          1068:        exit 0 ;;
        !          1069:     Power*:Rhapsody:*:*)
        !          1070:        echo powerpc-apple-rhapsody${UNAME_RELEASE}
        !          1071:        exit 0 ;;
        !          1072:     *:Rhapsody:*:*)
        !          1073:        echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
        !          1074:        exit 0 ;;
        !          1075:     *:Darwin:*:*)
        !          1076:        echo `uname -p`-apple-darwin${UNAME_RELEASE}
        !          1077:        exit 0 ;;
        !          1078:     *:procnto*:*:* | *:QNX:[0123456789]*:*)
        !          1079:        if test "${UNAME_MACHINE}" = "x86pc"; then
        !          1080:                UNAME_MACHINE=pc
        !          1081:        fi
        !          1082:        echo `uname -p`-${UNAME_MACHINE}-nto-qnx
        !          1083:        exit 0 ;;
        !          1084:     *:QNX:*:4*)
        !          1085:        echo i386-pc-qnx
        !          1086:        exit 0 ;;
        !          1087:     NSR-[KW]:NONSTOP_KERNEL:*:*)
        !          1088:        echo nsr-tandem-nsk${UNAME_RELEASE}
        !          1089:        exit 0 ;;
        !          1090:     BS2000:POSIX*:*:*)
        !          1091:        echo bs2000-siemens-sysv
        !          1092:        exit 0 ;;
        !          1093:     DS/*:UNIX_System_V:*:*)
        !          1094:        echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
        !          1095:        exit 0 ;;
        !          1096:     *:Plan9:*:*)
        !          1097:        # "uname -m" is not consistent, so use $cputype instead. 386
        !          1098:        # is converted to i386 for consistency with other x86
        !          1099:        # operating systems.
        !          1100:        if test "$cputype" = "386"; then
        !          1101:            UNAME_MACHINE=i386
        !          1102:        else
        !          1103:            UNAME_MACHINE="$cputype"
        !          1104:        fi
        !          1105:        echo ${UNAME_MACHINE}-unknown-plan9
        !          1106:        exit 0 ;;
        !          1107: esac
        !          1108: 
        !          1109: #echo '(No uname command or uname output not recognized.)' 1>&2
        !          1110: #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
        !          1111: 
        !          1112: cat >$dummy.c <<EOF
        !          1113: #ifdef _SEQUENT_
        !          1114: # include <sys/types.h>
        !          1115: # include <sys/utsname.h>
        !          1116: #endif
        !          1117: main ()
        !          1118: {
        !          1119: #if defined (sony)
        !          1120: #if defined (MIPSEB)
        !          1121:   /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
        !          1122:      I don't know....  */
        !          1123:   printf ("mips-sony-bsd\n"); exit (0);
        !          1124: #else
        !          1125: #include <sys/param.h>
        !          1126:   printf ("m68k-sony-newsos%s\n",
        !          1127: #ifdef NEWSOS4
        !          1128:           "4"
        !          1129: #else
        !          1130:          ""
        !          1131: #endif
        !          1132:          ); exit (0);
        !          1133: #endif
        !          1134: #endif
        !          1135: 
        !          1136: #if defined (__arm) && defined (__acorn) && defined (__unix)
        !          1137:   printf ("arm-acorn-riscix"); exit (0);
        !          1138: #endif
        !          1139: 
        !          1140: #if defined (hp300) && !defined (hpux)
        !          1141:   printf ("m68k-hp-bsd\n"); exit (0);
        !          1142: #endif
        !          1143: 
        !          1144: #if defined (NeXT)
        !          1145: #if !defined (__ARCHITECTURE__)
        !          1146: #define __ARCHITECTURE__ "m68k"
        !          1147: #endif
        !          1148:   int version;
        !          1149:   version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
        !          1150:   if (version < 4)
        !          1151:     printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
        !          1152:   else
        !          1153:     printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
        !          1154:   exit (0);
        !          1155: #endif
        !          1156: 
        !          1157: #if defined (MULTIMAX) || defined (n16)
        !          1158: #if defined (UMAXV)
        !          1159:   printf ("ns32k-encore-sysv\n"); exit (0);
        !          1160: #else
        !          1161: #if defined (CMU)
        !          1162:   printf ("ns32k-encore-mach\n"); exit (0);
        !          1163: #else
        !          1164:   printf ("ns32k-encore-bsd\n"); exit (0);
        !          1165: #endif
        !          1166: #endif
        !          1167: #endif
        !          1168: 
        !          1169: #if defined (__386BSD__)
        !          1170:   printf ("i386-pc-bsd\n"); exit (0);
        !          1171: #endif
        !          1172: 
        !          1173: #if defined (sequent)
        !          1174: #if defined (i386)
        !          1175:   printf ("i386-sequent-dynix\n"); exit (0);
        !          1176: #endif
        !          1177: #if defined (ns32000)
        !          1178:   printf ("ns32k-sequent-dynix\n"); exit (0);
        !          1179: #endif
        !          1180: #endif
        !          1181: 
        !          1182: #if defined (_SEQUENT_)
        !          1183:     struct utsname un;
        !          1184: 
        !          1185:     uname(&un);
        !          1186: 
        !          1187:     if (strncmp(un.version, "V2", 2) == 0) {
        !          1188:        printf ("i386-sequent-ptx2\n"); exit (0);
        !          1189:     }
        !          1190:     if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
        !          1191:        printf ("i386-sequent-ptx1\n"); exit (0);
        !          1192:     }
        !          1193:     printf ("i386-sequent-ptx\n"); exit (0);
        !          1194: 
        !          1195: #endif
        !          1196: 
        !          1197: #if defined (vax)
        !          1198: #if !defined (ultrix)
        !          1199:   printf ("vax-dec-bsd\n"); exit (0);
        !          1200: #else
        !          1201:   printf ("vax-dec-ultrix\n"); exit (0);
        !          1202: #endif
        !          1203: #endif
        !          1204: 
        !          1205: #if defined (alliant) && defined (i860)
        !          1206:   printf ("i860-alliant-bsd\n"); exit (0);
        !          1207: #endif
        !          1208: 
        !          1209:   exit (1);
        !          1210: }
        !          1211: EOF
        !          1212: 
        !          1213: $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm $dummy.c $dummy && exit 0
        !          1214: rm -f $dummy.c $dummy
        !          1215: 
        !          1216: # Apollos put the system type in the environment.
        !          1217: 
        !          1218: test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
        !          1219: 
        !          1220: # Convex versions that predate uname can use getsysinfo(1)
        !          1221: 
        !          1222: if [ -x /usr/convex/getsysinfo ]
        !          1223: then
        !          1224:     case `getsysinfo -f cpu_type` in
        !          1225:     c1*)
        !          1226:        echo c1-convex-bsd
        !          1227:        exit 0 ;;
        !          1228:     c2*)
        !          1229:        if getsysinfo -f scalar_acc
        !          1230:        then echo c32-convex-bsd
        !          1231:        else echo c2-convex-bsd
        !          1232:        fi
        !          1233:        exit 0 ;;
        !          1234:     c34*)
        !          1235:        echo c34-convex-bsd
        !          1236:        exit 0 ;;
        !          1237:     c38*)
        !          1238:        echo c38-convex-bsd
        !          1239:        exit 0 ;;
        !          1240:     c4*)
        !          1241:        echo c4-convex-bsd
        !          1242:        exit 0 ;;
        !          1243:     esac
        !          1244: fi
        !          1245: 
        !          1246: cat >&2 <<EOF
        !          1247: $0: unable to guess system type
        !          1248: 
        !          1249: The $version version of this script cannot recognize your system type.
        !          1250: Please download the most up to date version of the config scripts:
        !          1251: 
        !          1252:     ftp://ftp.gnu.org/pub/gnu/config/
        !          1253: 
        !          1254: If the version you run ($0) is already up to date, please
        !          1255: send the following data and any information you think might be
        !          1256: pertinent to <config-patches@gnu.org> in order to provide the needed
        !          1257: information to handle your system.
        !          1258: 
        !          1259: config.guess version = $version
        !          1260: 
        !          1261: uname -m = `(uname -m) 2>/dev/null || echo unknown`
        !          1262: uname -r = `(uname -r) 2>/dev/null || echo unknown`
        !          1263: uname -s = `(uname -s) 2>/dev/null || echo unknown`
        !          1264: uname -v = `(uname -v) 2>/dev/null || echo unknown`
        !          1265: 
        !          1266: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
        !          1267: /bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
        !          1268: 
        !          1269: hostinfo               = `(hostinfo) 2>/dev/null`
        !          1270: /bin/universe          = `(/bin/universe) 2>/dev/null`
        !          1271: /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
        !          1272: /bin/arch              = `(/bin/arch) 2>/dev/null`
        !          1273: /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
        !          1274: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
        !          1275: 
        !          1276: UNAME_MACHINE = ${UNAME_MACHINE}
        !          1277: UNAME_RELEASE = ${UNAME_RELEASE}
        !          1278: UNAME_SYSTEM  = ${UNAME_SYSTEM}
        !          1279: UNAME_VERSION = ${UNAME_VERSION}
        !          1280: EOF
        !          1281: 
        !          1282: exit 1
        !          1283: 
        !          1284: # Local variables:
        !          1285: # eval: (add-hook 'write-file-hooks 'time-stamp)
        !          1286: # time-stamp-start: "version='"
        !          1287: # time-stamp-format: "%:y-%02m-%02d"
        !          1288: # time-stamp-end: "'"
        !          1289: # End:

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