Annotation of embedaddon/bird2/tools/config.guess, revision 1.1

1.1     ! misho       1: #! /bin/sh
        !             2: # Attempt to guess a canonical system name.
        !             3: #   Copyright 1992-2018 Free Software Foundation, Inc.
        !             4: 
        !             5: timestamp='2018-03-08'
        !             6: 
        !             7: # This file is free software; you can redistribute it and/or modify it
        !             8: # under the terms of the GNU General Public License as published by
        !             9: # the Free Software Foundation; either version 3 of the License, or
        !            10: # (at your option) any later version.
        !            11: #
        !            12: # This program is distributed in the hope that it will be useful, but
        !            13: # WITHOUT ANY WARRANTY; without even the implied warranty of
        !            14: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
        !            15: # General Public License for more details.
        !            16: #
        !            17: # You should have received a copy of the GNU General Public License
        !            18: # along with this program; if not, see <https://www.gnu.org/licenses/>.
        !            19: #
        !            20: # As a special exception to the GNU General Public License, if you
        !            21: # distribute this file as part of a program that contains a
        !            22: # configuration script generated by Autoconf, you may include it under
        !            23: # the same distribution terms that you use for the rest of that
        !            24: # program.  This Exception is an additional permission under section 7
        !            25: # of the GNU General Public License, version 3 ("GPLv3").
        !            26: #
        !            27: # Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
        !            28: #
        !            29: # You can get the latest version of this script from:
        !            30: # https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
        !            31: #
        !            32: # Please send patches to <config-patches@gnu.org>.
        !            33: 
        !            34: 
        !            35: me=`echo "$0" | sed -e 's,.*/,,'`
        !            36: 
        !            37: usage="\
        !            38: Usage: $0 [OPTION]
        !            39: 
        !            40: Output the configuration name of the system \`$me' is run on.
        !            41: 
        !            42: Options:
        !            43:   -h, --help         print this help, then exit
        !            44:   -t, --time-stamp   print date of last modification, then exit
        !            45:   -v, --version      print version number, then exit
        !            46: 
        !            47: Report bugs and patches to <config-patches@gnu.org>."
        !            48: 
        !            49: version="\
        !            50: GNU config.guess ($timestamp)
        !            51: 
        !            52: Originally written by Per Bothner.
        !            53: Copyright 1992-2018 Free Software Foundation, Inc.
        !            54: 
        !            55: This is free software; see the source for copying conditions.  There is NO
        !            56: warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
        !            57: 
        !            58: help="
        !            59: Try \`$me --help' for more information."
        !            60: 
        !            61: # Parse command line
        !            62: while test $# -gt 0 ; do
        !            63:   case $1 in
        !            64:     --time-stamp | --time* | -t )
        !            65:        echo "$timestamp" ; exit ;;
        !            66:     --version | -v )
        !            67:        echo "$version" ; exit ;;
        !            68:     --help | --h* | -h )
        !            69:        echo "$usage"; exit ;;
        !            70:     -- )     # Stop option processing
        !            71:        shift; break ;;
        !            72:     - )        # Use stdin as input.
        !            73:        break ;;
        !            74:     -* )
        !            75:        echo "$me: invalid option $1$help" >&2
        !            76:        exit 1 ;;
        !            77:     * )
        !            78:        break ;;
        !            79:   esac
        !            80: done
        !            81: 
        !            82: if test $# != 0; then
        !            83:   echo "$me: too many arguments$help" >&2
        !            84:   exit 1
        !            85: fi
        !            86: 
        !            87: trap 'exit 1' 1 2 15
        !            88: 
        !            89: # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
        !            90: # compiler to aid in system detection is discouraged as it requires
        !            91: # temporary files to be created and, as you can see below, it is a
        !            92: # headache to deal with in a portable fashion.
        !            93: 
        !            94: # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
        !            95: # use `HOST_CC' if defined, but it is deprecated.
        !            96: 
        !            97: # Portable tmp directory creation inspired by the Autoconf team.
        !            98: 
        !            99: set_cc_for_build='
        !           100: trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
        !           101: trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
        !           102: : ${TMPDIR=/tmp} ;
        !           103:  { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
        !           104:  { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
        !           105:  { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
        !           106:  { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
        !           107: dummy=$tmp/dummy ;
        !           108: tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
        !           109: case $CC_FOR_BUILD,$HOST_CC,$CC in
        !           110:  ,,)    echo "int x;" > "$dummy.c" ;
        !           111:        for c in cc gcc c89 c99 ; do
        !           112:          if ($c -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then
        !           113:             CC_FOR_BUILD="$c"; break ;
        !           114:          fi ;
        !           115:        done ;
        !           116:        if test x"$CC_FOR_BUILD" = x ; then
        !           117:          CC_FOR_BUILD=no_compiler_found ;
        !           118:        fi
        !           119:        ;;
        !           120:  ,,*)   CC_FOR_BUILD=$CC ;;
        !           121:  ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
        !           122: esac ; set_cc_for_build= ;'
        !           123: 
        !           124: # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
        !           125: # (ghazi@noc.rutgers.edu 1994-08-24)
        !           126: if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
        !           127:        PATH=$PATH:/.attbin ; export PATH
        !           128: fi
        !           129: 
        !           130: UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
        !           131: UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
        !           132: UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
        !           133: UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
        !           134: 
        !           135: case "$UNAME_SYSTEM" in
        !           136: Linux|GNU|GNU/*)
        !           137:        # If the system lacks a compiler, then just pick glibc.
        !           138:        # We could probably try harder.
        !           139:        LIBC=gnu
        !           140: 
        !           141:        eval "$set_cc_for_build"
        !           142:        cat <<-EOF > "$dummy.c"
        !           143:        #include <features.h>
        !           144:        #if defined(__UCLIBC__)
        !           145:        LIBC=uclibc
        !           146:        #elif defined(__dietlibc__)
        !           147:        LIBC=dietlibc
        !           148:        #else
        !           149:        LIBC=gnu
        !           150:        #endif
        !           151:        EOF
        !           152:        eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`"
        !           153: 
        !           154:        # If ldd exists, use it to detect musl libc.
        !           155:        if command -v ldd >/dev/null && \
        !           156:                ldd --version 2>&1 | grep -q ^musl
        !           157:        then
        !           158:            LIBC=musl
        !           159:        fi
        !           160:        ;;
        !           161: esac
        !           162: 
        !           163: # Note: order is significant - the case branches are not exclusive.
        !           164: 
        !           165: case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
        !           166:     *:NetBSD:*:*)
        !           167:        # NetBSD (nbsd) targets should (where applicable) match one or
        !           168:        # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
        !           169:        # *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
        !           170:        # switched to ELF, *-*-netbsd* would select the old
        !           171:        # object file format.  This provides both forward
        !           172:        # compatibility and a consistent mechanism for selecting the
        !           173:        # object file format.
        !           174:        #
        !           175:        # Note: NetBSD doesn't particularly care about the vendor
        !           176:        # portion of the name.  We always set it to "unknown".
        !           177:        sysctl="sysctl -n hw.machine_arch"
        !           178:        UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
        !           179:            "/sbin/$sysctl" 2>/dev/null || \
        !           180:            "/usr/sbin/$sysctl" 2>/dev/null || \
        !           181:            echo unknown)`
        !           182:        case "$UNAME_MACHINE_ARCH" in
        !           183:            armeb) machine=armeb-unknown ;;
        !           184:            arm*) machine=arm-unknown ;;
        !           185:            sh3el) machine=shl-unknown ;;
        !           186:            sh3eb) machine=sh-unknown ;;
        !           187:            sh5el) machine=sh5le-unknown ;;
        !           188:            earmv*)
        !           189:                arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
        !           190:                endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'`
        !           191:                machine="${arch}${endian}"-unknown
        !           192:                ;;
        !           193:            *) machine="$UNAME_MACHINE_ARCH"-unknown ;;
        !           194:        esac
        !           195:        # The Operating System including object format, if it has switched
        !           196:        # to ELF recently (or will in the future) and ABI.
        !           197:        case "$UNAME_MACHINE_ARCH" in
        !           198:            earm*)
        !           199:                os=netbsdelf
        !           200:                ;;
        !           201:            arm*|i386|m68k|ns32k|sh3*|sparc|vax)
        !           202:                eval "$set_cc_for_build"
        !           203:                if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
        !           204:                        | grep -q __ELF__
        !           205:                then
        !           206:                    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
        !           207:                    # Return netbsd for either.  FIX?
        !           208:                    os=netbsd
        !           209:                else
        !           210:                    os=netbsdelf
        !           211:                fi
        !           212:                ;;
        !           213:            *)
        !           214:                os=netbsd
        !           215:                ;;
        !           216:        esac
        !           217:        # Determine ABI tags.
        !           218:        case "$UNAME_MACHINE_ARCH" in
        !           219:            earm*)
        !           220:                expr='s/^earmv[0-9]/-eabi/;s/eb$//'
        !           221:                abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"`
        !           222:                ;;
        !           223:        esac
        !           224:        # The OS release
        !           225:        # Debian GNU/NetBSD machines have a different userland, and
        !           226:        # thus, need a distinct triplet. However, they do not need
        !           227:        # kernel version information, so it can be replaced with a
        !           228:        # suitable tag, in the style of linux-gnu.
        !           229:        case "$UNAME_VERSION" in
        !           230:            Debian*)
        !           231:                release='-gnu'
        !           232:                ;;
        !           233:            *)
        !           234:                release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2`
        !           235:                ;;
        !           236:        esac
        !           237:        # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
        !           238:        # contains redundant information, the shorter form:
        !           239:        # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
        !           240:        echo "$machine-${os}${release}${abi}"
        !           241:        exit ;;
        !           242:     *:Bitrig:*:*)
        !           243:        UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
        !           244:        echo "$UNAME_MACHINE_ARCH"-unknown-bitrig"$UNAME_RELEASE"
        !           245:        exit ;;
        !           246:     *:OpenBSD:*:*)
        !           247:        UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
        !           248:        echo "$UNAME_MACHINE_ARCH"-unknown-openbsd"$UNAME_RELEASE"
        !           249:        exit ;;
        !           250:     *:LibertyBSD:*:*)
        !           251:        UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'`
        !           252:        echo "$UNAME_MACHINE_ARCH"-unknown-libertybsd"$UNAME_RELEASE"
        !           253:        exit ;;
        !           254:     *:MidnightBSD:*:*)
        !           255:        echo "$UNAME_MACHINE"-unknown-midnightbsd"$UNAME_RELEASE"
        !           256:        exit ;;
        !           257:     *:ekkoBSD:*:*)
        !           258:        echo "$UNAME_MACHINE"-unknown-ekkobsd"$UNAME_RELEASE"
        !           259:        exit ;;
        !           260:     *:SolidBSD:*:*)
        !           261:        echo "$UNAME_MACHINE"-unknown-solidbsd"$UNAME_RELEASE"
        !           262:        exit ;;
        !           263:     macppc:MirBSD:*:*)
        !           264:        echo powerpc-unknown-mirbsd"$UNAME_RELEASE"
        !           265:        exit ;;
        !           266:     *:MirBSD:*:*)
        !           267:        echo "$UNAME_MACHINE"-unknown-mirbsd"$UNAME_RELEASE"
        !           268:        exit ;;
        !           269:     *:Sortix:*:*)
        !           270:        echo "$UNAME_MACHINE"-unknown-sortix
        !           271:        exit ;;
        !           272:     *:Redox:*:*)
        !           273:        echo "$UNAME_MACHINE"-unknown-redox
        !           274:        exit ;;
        !           275:     mips:OSF1:*.*)
        !           276:         echo mips-dec-osf1
        !           277:         exit ;;
        !           278:     alpha:OSF1:*:*)
        !           279:        case $UNAME_RELEASE in
        !           280:        *4.0)
        !           281:                UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
        !           282:                ;;
        !           283:        *5.*)
        !           284:                UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
        !           285:                ;;
        !           286:        esac
        !           287:        # According to Compaq, /usr/sbin/psrinfo has been available on
        !           288:        # OSF/1 and Tru64 systems produced since 1995.  I hope that
        !           289:        # covers most systems running today.  This code pipes the CPU
        !           290:        # types through head -n 1, so we only detect the type of CPU 0.
        !           291:        ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
        !           292:        case "$ALPHA_CPU_TYPE" in
        !           293:            "EV4 (21064)")
        !           294:                UNAME_MACHINE=alpha ;;
        !           295:            "EV4.5 (21064)")
        !           296:                UNAME_MACHINE=alpha ;;
        !           297:            "LCA4 (21066/21068)")
        !           298:                UNAME_MACHINE=alpha ;;
        !           299:            "EV5 (21164)")
        !           300:                UNAME_MACHINE=alphaev5 ;;
        !           301:            "EV5.6 (21164A)")
        !           302:                UNAME_MACHINE=alphaev56 ;;
        !           303:            "EV5.6 (21164PC)")
        !           304:                UNAME_MACHINE=alphapca56 ;;
        !           305:            "EV5.7 (21164PC)")
        !           306:                UNAME_MACHINE=alphapca57 ;;
        !           307:            "EV6 (21264)")
        !           308:                UNAME_MACHINE=alphaev6 ;;
        !           309:            "EV6.7 (21264A)")
        !           310:                UNAME_MACHINE=alphaev67 ;;
        !           311:            "EV6.8CB (21264C)")
        !           312:                UNAME_MACHINE=alphaev68 ;;
        !           313:            "EV6.8AL (21264B)")
        !           314:                UNAME_MACHINE=alphaev68 ;;
        !           315:            "EV6.8CX (21264D)")
        !           316:                UNAME_MACHINE=alphaev68 ;;
        !           317:            "EV6.9A (21264/EV69A)")
        !           318:                UNAME_MACHINE=alphaev69 ;;
        !           319:            "EV7 (21364)")
        !           320:                UNAME_MACHINE=alphaev7 ;;
        !           321:            "EV7.9 (21364A)")
        !           322:                UNAME_MACHINE=alphaev79 ;;
        !           323:        esac
        !           324:        # A Pn.n version is a patched version.
        !           325:        # A Vn.n version is a released version.
        !           326:        # A Tn.n version is a released field test version.
        !           327:        # A Xn.n version is an unreleased experimental baselevel.
        !           328:        # 1.2 uses "1.2" for uname -r.
        !           329:        echo "$UNAME_MACHINE"-dec-osf"`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`"
        !           330:        # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
        !           331:        exitcode=$?
        !           332:        trap '' 0
        !           333:        exit $exitcode ;;
        !           334:     Amiga*:UNIX_System_V:4.0:*)
        !           335:        echo m68k-unknown-sysv4
        !           336:        exit ;;
        !           337:     *:[Aa]miga[Oo][Ss]:*:*)
        !           338:        echo "$UNAME_MACHINE"-unknown-amigaos
        !           339:        exit ;;
        !           340:     *:[Mm]orph[Oo][Ss]:*:*)
        !           341:        echo "$UNAME_MACHINE"-unknown-morphos
        !           342:        exit ;;
        !           343:     *:OS/390:*:*)
        !           344:        echo i370-ibm-openedition
        !           345:        exit ;;
        !           346:     *:z/VM:*:*)
        !           347:        echo s390-ibm-zvmoe
        !           348:        exit ;;
        !           349:     *:OS400:*:*)
        !           350:        echo powerpc-ibm-os400
        !           351:        exit ;;
        !           352:     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
        !           353:        echo arm-acorn-riscix"$UNAME_RELEASE"
        !           354:        exit ;;
        !           355:     arm*:riscos:*:*|arm*:RISCOS:*:*)
        !           356:        echo arm-unknown-riscos
        !           357:        exit ;;
        !           358:     SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
        !           359:        echo hppa1.1-hitachi-hiuxmpp
        !           360:        exit ;;
        !           361:     Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
        !           362:        # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
        !           363:        if test "`(/bin/universe) 2>/dev/null`" = att ; then
        !           364:                echo pyramid-pyramid-sysv3
        !           365:        else
        !           366:                echo pyramid-pyramid-bsd
        !           367:        fi
        !           368:        exit ;;
        !           369:     NILE*:*:*:dcosx)
        !           370:        echo pyramid-pyramid-svr4
        !           371:        exit ;;
        !           372:     DRS?6000:unix:4.0:6*)
        !           373:        echo sparc-icl-nx6
        !           374:        exit ;;
        !           375:     DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
        !           376:        case `/usr/bin/uname -p` in
        !           377:            sparc) echo sparc-icl-nx7; exit ;;
        !           378:        esac ;;
        !           379:     s390x:SunOS:*:*)
        !           380:        echo "$UNAME_MACHINE"-ibm-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
        !           381:        exit ;;
        !           382:     sun4H:SunOS:5.*:*)
        !           383:        echo sparc-hal-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
        !           384:        exit ;;
        !           385:     sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
        !           386:        echo sparc-sun-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
        !           387:        exit ;;
        !           388:     i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
        !           389:        echo i386-pc-auroraux"$UNAME_RELEASE"
        !           390:        exit ;;
        !           391:     i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
        !           392:        eval "$set_cc_for_build"
        !           393:        SUN_ARCH=i386
        !           394:        # If there is a compiler, see if it is configured for 64-bit objects.
        !           395:        # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
        !           396:        # This test works for both compilers.
        !           397:        if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
        !           398:            if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
        !           399:                (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
        !           400:                grep IS_64BIT_ARCH >/dev/null
        !           401:            then
        !           402:                SUN_ARCH=x86_64
        !           403:            fi
        !           404:        fi
        !           405:        echo "$SUN_ARCH"-pc-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
        !           406:        exit ;;
        !           407:     sun4*:SunOS:6*:*)
        !           408:        # According to config.sub, this is the proper way to canonicalize
        !           409:        # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
        !           410:        # it's likely to be more like Solaris than SunOS4.
        !           411:        echo sparc-sun-solaris3"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
        !           412:        exit ;;
        !           413:     sun4*:SunOS:*:*)
        !           414:        case "`/usr/bin/arch -k`" in
        !           415:            Series*|S4*)
        !           416:                UNAME_RELEASE=`uname -v`
        !           417:                ;;
        !           418:        esac
        !           419:        # Japanese Language versions have a version number like `4.1.3-JL'.
        !           420:        echo sparc-sun-sunos"`echo "$UNAME_RELEASE"|sed -e 's/-/_/'`"
        !           421:        exit ;;
        !           422:     sun3*:SunOS:*:*)
        !           423:        echo m68k-sun-sunos"$UNAME_RELEASE"
        !           424:        exit ;;
        !           425:     sun*:*:4.2BSD:*)
        !           426:        UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
        !           427:        test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3
        !           428:        case "`/bin/arch`" in
        !           429:            sun3)
        !           430:                echo m68k-sun-sunos"$UNAME_RELEASE"
        !           431:                ;;
        !           432:            sun4)
        !           433:                echo sparc-sun-sunos"$UNAME_RELEASE"
        !           434:                ;;
        !           435:        esac
        !           436:        exit ;;
        !           437:     aushp:SunOS:*:*)
        !           438:        echo sparc-auspex-sunos"$UNAME_RELEASE"
        !           439:        exit ;;
        !           440:     # The situation for MiNT is a little confusing.  The machine name
        !           441:     # can be virtually everything (everything which is not
        !           442:     # "atarist" or "atariste" at least should have a processor
        !           443:     # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
        !           444:     # to the lowercase version "mint" (or "freemint").  Finally
        !           445:     # the system name "TOS" denotes a system which is actually not
        !           446:     # MiNT.  But MiNT is downward compatible to TOS, so this should
        !           447:     # be no problem.
        !           448:     atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
        !           449:        echo m68k-atari-mint"$UNAME_RELEASE"
        !           450:        exit ;;
        !           451:     atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
        !           452:        echo m68k-atari-mint"$UNAME_RELEASE"
        !           453:        exit ;;
        !           454:     *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
        !           455:        echo m68k-atari-mint"$UNAME_RELEASE"
        !           456:        exit ;;
        !           457:     milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
        !           458:        echo m68k-milan-mint"$UNAME_RELEASE"
        !           459:        exit ;;
        !           460:     hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
        !           461:        echo m68k-hades-mint"$UNAME_RELEASE"
        !           462:        exit ;;
        !           463:     *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
        !           464:        echo m68k-unknown-mint"$UNAME_RELEASE"
        !           465:        exit ;;
        !           466:     m68k:machten:*:*)
        !           467:        echo m68k-apple-machten"$UNAME_RELEASE"
        !           468:        exit ;;
        !           469:     powerpc:machten:*:*)
        !           470:        echo powerpc-apple-machten"$UNAME_RELEASE"
        !           471:        exit ;;
        !           472:     RISC*:Mach:*:*)
        !           473:        echo mips-dec-mach_bsd4.3
        !           474:        exit ;;
        !           475:     RISC*:ULTRIX:*:*)
        !           476:        echo mips-dec-ultrix"$UNAME_RELEASE"
        !           477:        exit ;;
        !           478:     VAX*:ULTRIX*:*:*)
        !           479:        echo vax-dec-ultrix"$UNAME_RELEASE"
        !           480:        exit ;;
        !           481:     2020:CLIX:*:* | 2430:CLIX:*:*)
        !           482:        echo clipper-intergraph-clix"$UNAME_RELEASE"
        !           483:        exit ;;
        !           484:     mips:*:*:UMIPS | mips:*:*:RISCos)
        !           485:        eval "$set_cc_for_build"
        !           486:        sed 's/^        //' << EOF > "$dummy.c"
        !           487: #ifdef __cplusplus
        !           488: #include <stdio.h>  /* for printf() prototype */
        !           489:        int main (int argc, char *argv[]) {
        !           490: #else
        !           491:        int main (argc, argv) int argc; char *argv[]; {
        !           492: #endif
        !           493:        #if defined (host_mips) && defined (MIPSEB)
        !           494:        #if defined (SYSTYPE_SYSV)
        !           495:          printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0);
        !           496:        #endif
        !           497:        #if defined (SYSTYPE_SVR4)
        !           498:          printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0);
        !           499:        #endif
        !           500:        #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
        !           501:          printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0);
        !           502:        #endif
        !           503:        #endif
        !           504:          exit (-1);
        !           505:        }
        !           506: EOF
        !           507:        $CC_FOR_BUILD -o "$dummy" "$dummy.c" &&
        !           508:          dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` &&
        !           509:          SYSTEM_NAME=`"$dummy" "$dummyarg"` &&
        !           510:            { echo "$SYSTEM_NAME"; exit; }
        !           511:        echo mips-mips-riscos"$UNAME_RELEASE"
        !           512:        exit ;;
        !           513:     Motorola:PowerMAX_OS:*:*)
        !           514:        echo powerpc-motorola-powermax
        !           515:        exit ;;
        !           516:     Motorola:*:4.3:PL8-*)
        !           517:        echo powerpc-harris-powermax
        !           518:        exit ;;
        !           519:     Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
        !           520:        echo powerpc-harris-powermax
        !           521:        exit ;;
        !           522:     Night_Hawk:Power_UNIX:*:*)
        !           523:        echo powerpc-harris-powerunix
        !           524:        exit ;;
        !           525:     m88k:CX/UX:7*:*)
        !           526:        echo m88k-harris-cxux7
        !           527:        exit ;;
        !           528:     m88k:*:4*:R4*)
        !           529:        echo m88k-motorola-sysv4
        !           530:        exit ;;
        !           531:     m88k:*:3*:R3*)
        !           532:        echo m88k-motorola-sysv3
        !           533:        exit ;;
        !           534:     AViiON:dgux:*:*)
        !           535:        # DG/UX returns AViiON for all architectures
        !           536:        UNAME_PROCESSOR=`/usr/bin/uname -p`
        !           537:        if [ "$UNAME_PROCESSOR" = mc88100 ] || [ "$UNAME_PROCESSOR" = mc88110 ]
        !           538:        then
        !           539:            if [ "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx ] || \
        !           540:               [ "$TARGET_BINARY_INTERFACE"x = x ]
        !           541:            then
        !           542:                echo m88k-dg-dgux"$UNAME_RELEASE"
        !           543:            else
        !           544:                echo m88k-dg-dguxbcs"$UNAME_RELEASE"
        !           545:            fi
        !           546:        else
        !           547:            echo i586-dg-dgux"$UNAME_RELEASE"
        !           548:        fi
        !           549:        exit ;;
        !           550:     M88*:DolphinOS:*:*)        # DolphinOS (SVR3)
        !           551:        echo m88k-dolphin-sysv3
        !           552:        exit ;;
        !           553:     M88*:*:R3*:*)
        !           554:        # Delta 88k system running SVR3
        !           555:        echo m88k-motorola-sysv3
        !           556:        exit ;;
        !           557:     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
        !           558:        echo m88k-tektronix-sysv3
        !           559:        exit ;;
        !           560:     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
        !           561:        echo m68k-tektronix-bsd
        !           562:        exit ;;
        !           563:     *:IRIX*:*:*)
        !           564:        echo mips-sgi-irix"`echo "$UNAME_RELEASE"|sed -e 's/-/_/g'`"
        !           565:        exit ;;
        !           566:     ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
        !           567:        echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
        !           568:        exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
        !           569:     i*86:AIX:*:*)
        !           570:        echo i386-ibm-aix
        !           571:        exit ;;
        !           572:     ia64:AIX:*:*)
        !           573:        if [ -x /usr/bin/oslevel ] ; then
        !           574:                IBM_REV=`/usr/bin/oslevel`
        !           575:        else
        !           576:                IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
        !           577:        fi
        !           578:        echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV"
        !           579:        exit ;;
        !           580:     *:AIX:2:3)
        !           581:        if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
        !           582:                eval "$set_cc_for_build"
        !           583:                sed 's/^                //' << EOF > "$dummy.c"
        !           584:                #include <sys/systemcfg.h>
        !           585: 
        !           586:                main()
        !           587:                        {
        !           588:                        if (!__power_pc())
        !           589:                                exit(1);
        !           590:                        puts("powerpc-ibm-aix3.2.5");
        !           591:                        exit(0);
        !           592:                        }
        !           593: EOF
        !           594:                if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"`
        !           595:                then
        !           596:                        echo "$SYSTEM_NAME"
        !           597:                else
        !           598:                        echo rs6000-ibm-aix3.2.5
        !           599:                fi
        !           600:        elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
        !           601:                echo rs6000-ibm-aix3.2.4
        !           602:        else
        !           603:                echo rs6000-ibm-aix3.2
        !           604:        fi
        !           605:        exit ;;
        !           606:     *:AIX:*:[4567])
        !           607:        IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
        !           608:        if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then
        !           609:                IBM_ARCH=rs6000
        !           610:        else
        !           611:                IBM_ARCH=powerpc
        !           612:        fi
        !           613:        if [ -x /usr/bin/lslpp ] ; then
        !           614:                IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc |
        !           615:                           awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`
        !           616:        else
        !           617:                IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
        !           618:        fi
        !           619:        echo "$IBM_ARCH"-ibm-aix"$IBM_REV"
        !           620:        exit ;;
        !           621:     *:AIX:*:*)
        !           622:        echo rs6000-ibm-aix
        !           623:        exit ;;
        !           624:     ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*)
        !           625:        echo romp-ibm-bsd4.4
        !           626:        exit ;;
        !           627:     ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
        !           628:        echo romp-ibm-bsd"$UNAME_RELEASE"   # 4.3 with uname added to
        !           629:        exit ;;                             # report: romp-ibm BSD 4.3
        !           630:     *:BOSX:*:*)
        !           631:        echo rs6000-bull-bosx
        !           632:        exit ;;
        !           633:     DPX/2?00:B.O.S.:*:*)
        !           634:        echo m68k-bull-sysv3
        !           635:        exit ;;
        !           636:     9000/[34]??:4.3bsd:1.*:*)
        !           637:        echo m68k-hp-bsd
        !           638:        exit ;;
        !           639:     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
        !           640:        echo m68k-hp-bsd4.4
        !           641:        exit ;;
        !           642:     9000/[34678]??:HP-UX:*:*)
        !           643:        HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`
        !           644:        case "$UNAME_MACHINE" in
        !           645:            9000/31?)            HP_ARCH=m68000 ;;
        !           646:            9000/[34]??)         HP_ARCH=m68k ;;
        !           647:            9000/[678][0-9][0-9])
        !           648:                if [ -x /usr/bin/getconf ]; then
        !           649:                    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
        !           650:                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
        !           651:                    case "$sc_cpu_version" in
        !           652:                      523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0
        !           653:                      528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1
        !           654:                      532)                      # CPU_PA_RISC2_0
        !           655:                        case "$sc_kernel_bits" in
        !           656:                          32) HP_ARCH=hppa2.0n ;;
        !           657:                          64) HP_ARCH=hppa2.0w ;;
        !           658:                          '') HP_ARCH=hppa2.0 ;;   # HP-UX 10.20
        !           659:                        esac ;;
        !           660:                    esac
        !           661:                fi
        !           662:                if [ "$HP_ARCH" = "" ]; then
        !           663:                    eval "$set_cc_for_build"
        !           664:                    sed 's/^            //' << EOF > "$dummy.c"
        !           665: 
        !           666:                #define _HPUX_SOURCE
        !           667:                #include <stdlib.h>
        !           668:                #include <unistd.h>
        !           669: 
        !           670:                int main ()
        !           671:                {
        !           672:                #if defined(_SC_KERNEL_BITS)
        !           673:                    long bits = sysconf(_SC_KERNEL_BITS);
        !           674:                #endif
        !           675:                    long cpu  = sysconf (_SC_CPU_VERSION);
        !           676: 
        !           677:                    switch (cpu)
        !           678:                        {
        !           679:                        case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
        !           680:                        case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
        !           681:                        case CPU_PA_RISC2_0:
        !           682:                #if defined(_SC_KERNEL_BITS)
        !           683:                            switch (bits)
        !           684:                                {
        !           685:                                case 64: puts ("hppa2.0w"); break;
        !           686:                                case 32: puts ("hppa2.0n"); break;
        !           687:                                default: puts ("hppa2.0"); break;
        !           688:                                } break;
        !           689:                #else  /* !defined(_SC_KERNEL_BITS) */
        !           690:                            puts ("hppa2.0"); break;
        !           691:                #endif
        !           692:                        default: puts ("hppa1.0"); break;
        !           693:                        }
        !           694:                    exit (0);
        !           695:                }
        !           696: EOF
        !           697:                    (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"`
        !           698:                    test -z "$HP_ARCH" && HP_ARCH=hppa
        !           699:                fi ;;
        !           700:        esac
        !           701:        if [ "$HP_ARCH" = hppa2.0w ]
        !           702:        then
        !           703:            eval "$set_cc_for_build"
        !           704: 
        !           705:            # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
        !           706:            # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
        !           707:            # generating 64-bit code.  GNU and HP use different nomenclature:
        !           708:            #
        !           709:            # $ CC_FOR_BUILD=cc ./config.guess
        !           710:            # => hppa2.0w-hp-hpux11.23
        !           711:            # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
        !           712:            # => hppa64-hp-hpux11.23
        !           713: 
        !           714:            if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) |
        !           715:                grep -q __LP64__
        !           716:            then
        !           717:                HP_ARCH=hppa2.0w
        !           718:            else
        !           719:                HP_ARCH=hppa64
        !           720:            fi
        !           721:        fi
        !           722:        echo "$HP_ARCH"-hp-hpux"$HPUX_REV"
        !           723:        exit ;;
        !           724:     ia64:HP-UX:*:*)
        !           725:        HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`
        !           726:        echo ia64-hp-hpux"$HPUX_REV"
        !           727:        exit ;;
        !           728:     3050*:HI-UX:*:*)
        !           729:        eval "$set_cc_for_build"
        !           730:        sed 's/^        //' << EOF > "$dummy.c"
        !           731:        #include <unistd.h>
        !           732:        int
        !           733:        main ()
        !           734:        {
        !           735:          long cpu = sysconf (_SC_CPU_VERSION);
        !           736:          /* The order matters, because CPU_IS_HP_MC68K erroneously returns
        !           737:             true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
        !           738:             results, however.  */
        !           739:          if (CPU_IS_PA_RISC (cpu))
        !           740:            {
        !           741:              switch (cpu)
        !           742:                {
        !           743:                  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
        !           744:                  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
        !           745:                  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
        !           746:                  default: puts ("hppa-hitachi-hiuxwe2"); break;
        !           747:                }
        !           748:            }
        !           749:          else if (CPU_IS_HP_MC68K (cpu))
        !           750:            puts ("m68k-hitachi-hiuxwe2");
        !           751:          else puts ("unknown-hitachi-hiuxwe2");
        !           752:          exit (0);
        !           753:        }
        !           754: EOF
        !           755:        $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` &&
        !           756:                { echo "$SYSTEM_NAME"; exit; }
        !           757:        echo unknown-hitachi-hiuxwe2
        !           758:        exit ;;
        !           759:     9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*)
        !           760:        echo hppa1.1-hp-bsd
        !           761:        exit ;;
        !           762:     9000/8??:4.3bsd:*:*)
        !           763:        echo hppa1.0-hp-bsd
        !           764:        exit ;;
        !           765:     *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
        !           766:        echo hppa1.0-hp-mpeix
        !           767:        exit ;;
        !           768:     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*)
        !           769:        echo hppa1.1-hp-osf
        !           770:        exit ;;
        !           771:     hp8??:OSF1:*:*)
        !           772:        echo hppa1.0-hp-osf
        !           773:        exit ;;
        !           774:     i*86:OSF1:*:*)
        !           775:        if [ -x /usr/sbin/sysversion ] ; then
        !           776:            echo "$UNAME_MACHINE"-unknown-osf1mk
        !           777:        else
        !           778:            echo "$UNAME_MACHINE"-unknown-osf1
        !           779:        fi
        !           780:        exit ;;
        !           781:     parisc*:Lites*:*:*)
        !           782:        echo hppa1.1-hp-lites
        !           783:        exit ;;
        !           784:     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
        !           785:        echo c1-convex-bsd
        !           786:        exit ;;
        !           787:     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
        !           788:        if getsysinfo -f scalar_acc
        !           789:        then echo c32-convex-bsd
        !           790:        else echo c2-convex-bsd
        !           791:        fi
        !           792:        exit ;;
        !           793:     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
        !           794:        echo c34-convex-bsd
        !           795:        exit ;;
        !           796:     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
        !           797:        echo c38-convex-bsd
        !           798:        exit ;;
        !           799:     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
        !           800:        echo c4-convex-bsd
        !           801:        exit ;;
        !           802:     CRAY*Y-MP:*:*:*)
        !           803:        echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
        !           804:        exit ;;
        !           805:     CRAY*[A-Z]90:*:*:*)
        !           806:        echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \
        !           807:        | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
        !           808:              -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
        !           809:              -e 's/\.[^.]*$/.X/'
        !           810:        exit ;;
        !           811:     CRAY*TS:*:*:*)
        !           812:        echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
        !           813:        exit ;;
        !           814:     CRAY*T3E:*:*:*)
        !           815:        echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
        !           816:        exit ;;
        !           817:     CRAY*SV1:*:*:*)
        !           818:        echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
        !           819:        exit ;;
        !           820:     *:UNICOS/mp:*:*)
        !           821:        echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
        !           822:        exit ;;
        !           823:     F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
        !           824:        FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
        !           825:        FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
        !           826:        FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'`
        !           827:        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
        !           828:        exit ;;
        !           829:     5000:UNIX_System_V:4.*:*)
        !           830:        FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
        !           831:        FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'`
        !           832:        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
        !           833:        exit ;;
        !           834:     i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
        !           835:        echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE"
        !           836:        exit ;;
        !           837:     sparc*:BSD/OS:*:*)
        !           838:        echo sparc-unknown-bsdi"$UNAME_RELEASE"
        !           839:        exit ;;
        !           840:     *:BSD/OS:*:*)
        !           841:        echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE"
        !           842:        exit ;;
        !           843:     *:FreeBSD:*:*)
        !           844:        UNAME_PROCESSOR=`/usr/bin/uname -p`
        !           845:        case "$UNAME_PROCESSOR" in
        !           846:            amd64)
        !           847:                UNAME_PROCESSOR=x86_64 ;;
        !           848:            i386)
        !           849:                UNAME_PROCESSOR=i586 ;;
        !           850:        esac
        !           851:        echo "$UNAME_PROCESSOR"-unknown-freebsd"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"
        !           852:        exit ;;
        !           853:     i*:CYGWIN*:*)
        !           854:        echo "$UNAME_MACHINE"-pc-cygwin
        !           855:        exit ;;
        !           856:     *:MINGW64*:*)
        !           857:        echo "$UNAME_MACHINE"-pc-mingw64
        !           858:        exit ;;
        !           859:     *:MINGW*:*)
        !           860:        echo "$UNAME_MACHINE"-pc-mingw32
        !           861:        exit ;;
        !           862:     *:MSYS*:*)
        !           863:        echo "$UNAME_MACHINE"-pc-msys
        !           864:        exit ;;
        !           865:     i*:PW*:*)
        !           866:        echo "$UNAME_MACHINE"-pc-pw32
        !           867:        exit ;;
        !           868:     *:Interix*:*)
        !           869:        case "$UNAME_MACHINE" in
        !           870:            x86)
        !           871:                echo i586-pc-interix"$UNAME_RELEASE"
        !           872:                exit ;;
        !           873:            authenticamd | genuineintel | EM64T)
        !           874:                echo x86_64-unknown-interix"$UNAME_RELEASE"
        !           875:                exit ;;
        !           876:            IA64)
        !           877:                echo ia64-unknown-interix"$UNAME_RELEASE"
        !           878:                exit ;;
        !           879:        esac ;;
        !           880:     i*:UWIN*:*)
        !           881:        echo "$UNAME_MACHINE"-pc-uwin
        !           882:        exit ;;
        !           883:     amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
        !           884:        echo x86_64-unknown-cygwin
        !           885:        exit ;;
        !           886:     prep*:SunOS:5.*:*)
        !           887:        echo powerpcle-unknown-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
        !           888:        exit ;;
        !           889:     *:GNU:*:*)
        !           890:        # the GNU system
        !           891:        echo "`echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,'`-unknown-$LIBC`echo "$UNAME_RELEASE"|sed -e 's,/.*$,,'`"
        !           892:        exit ;;
        !           893:     *:GNU/*:*:*)
        !           894:        # other systems with GNU libc and userland
        !           895:        echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`-$LIBC"
        !           896:        exit ;;
        !           897:     i*86:Minix:*:*)
        !           898:        echo "$UNAME_MACHINE"-pc-minix
        !           899:        exit ;;
        !           900:     aarch64:Linux:*:*)
        !           901:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !           902:        exit ;;
        !           903:     aarch64_be:Linux:*:*)
        !           904:        UNAME_MACHINE=aarch64_be
        !           905:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !           906:        exit ;;
        !           907:     alpha:Linux:*:*)
        !           908:        case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
        !           909:          EV5)   UNAME_MACHINE=alphaev5 ;;
        !           910:          EV56)  UNAME_MACHINE=alphaev56 ;;
        !           911:          PCA56) UNAME_MACHINE=alphapca56 ;;
        !           912:          PCA57) UNAME_MACHINE=alphapca56 ;;
        !           913:          EV6)   UNAME_MACHINE=alphaev6 ;;
        !           914:          EV67)  UNAME_MACHINE=alphaev67 ;;
        !           915:          EV68*) UNAME_MACHINE=alphaev68 ;;
        !           916:        esac
        !           917:        objdump --private-headers /bin/sh | grep -q ld.so.1
        !           918:        if test "$?" = 0 ; then LIBC=gnulibc1 ; fi
        !           919:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !           920:        exit ;;
        !           921:     arc:Linux:*:* | arceb:Linux:*:*)
        !           922:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !           923:        exit ;;
        !           924:     arm*:Linux:*:*)
        !           925:        eval "$set_cc_for_build"
        !           926:        if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
        !           927:            | grep -q __ARM_EABI__
        !           928:        then
        !           929:            echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !           930:        else
        !           931:            if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
        !           932:                | grep -q __ARM_PCS_VFP
        !           933:            then
        !           934:                echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi
        !           935:            else
        !           936:                echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf
        !           937:            fi
        !           938:        fi
        !           939:        exit ;;
        !           940:     avr32*:Linux:*:*)
        !           941:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !           942:        exit ;;
        !           943:     cris:Linux:*:*)
        !           944:        echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
        !           945:        exit ;;
        !           946:     crisv32:Linux:*:*)
        !           947:        echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
        !           948:        exit ;;
        !           949:     e2k:Linux:*:*)
        !           950:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !           951:        exit ;;
        !           952:     frv:Linux:*:*)
        !           953:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !           954:        exit ;;
        !           955:     hexagon:Linux:*:*)
        !           956:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !           957:        exit ;;
        !           958:     i*86:Linux:*:*)
        !           959:        echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
        !           960:        exit ;;
        !           961:     ia64:Linux:*:*)
        !           962:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !           963:        exit ;;
        !           964:     k1om:Linux:*:*)
        !           965:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !           966:        exit ;;
        !           967:     m32r*:Linux:*:*)
        !           968:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !           969:        exit ;;
        !           970:     m68*:Linux:*:*)
        !           971:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !           972:        exit ;;
        !           973:     mips:Linux:*:* | mips64:Linux:*:*)
        !           974:        eval "$set_cc_for_build"
        !           975:        sed 's/^        //' << EOF > "$dummy.c"
        !           976:        #undef CPU
        !           977:        #undef ${UNAME_MACHINE}
        !           978:        #undef ${UNAME_MACHINE}el
        !           979:        #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
        !           980:        CPU=${UNAME_MACHINE}el
        !           981:        #else
        !           982:        #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
        !           983:        CPU=${UNAME_MACHINE}
        !           984:        #else
        !           985:        CPU=
        !           986:        #endif
        !           987:        #endif
        !           988: EOF
        !           989:        eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU'`"
        !           990:        test "x$CPU" != x && { echo "$CPU-unknown-linux-$LIBC"; exit; }
        !           991:        ;;
        !           992:     mips64el:Linux:*:*)
        !           993:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !           994:        exit ;;
        !           995:     openrisc*:Linux:*:*)
        !           996:        echo or1k-unknown-linux-"$LIBC"
        !           997:        exit ;;
        !           998:     or32:Linux:*:* | or1k*:Linux:*:*)
        !           999:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !          1000:        exit ;;
        !          1001:     padre:Linux:*:*)
        !          1002:        echo sparc-unknown-linux-"$LIBC"
        !          1003:        exit ;;
        !          1004:     parisc64:Linux:*:* | hppa64:Linux:*:*)
        !          1005:        echo hppa64-unknown-linux-"$LIBC"
        !          1006:        exit ;;
        !          1007:     parisc:Linux:*:* | hppa:Linux:*:*)
        !          1008:        # Look for CPU level
        !          1009:        case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
        !          1010:          PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;;
        !          1011:          PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;;
        !          1012:          *)    echo hppa-unknown-linux-"$LIBC" ;;
        !          1013:        esac
        !          1014:        exit ;;
        !          1015:     ppc64:Linux:*:*)
        !          1016:        echo powerpc64-unknown-linux-"$LIBC"
        !          1017:        exit ;;
        !          1018:     ppc:Linux:*:*)
        !          1019:        echo powerpc-unknown-linux-"$LIBC"
        !          1020:        exit ;;
        !          1021:     ppc64le:Linux:*:*)
        !          1022:        echo powerpc64le-unknown-linux-"$LIBC"
        !          1023:        exit ;;
        !          1024:     ppcle:Linux:*:*)
        !          1025:        echo powerpcle-unknown-linux-"$LIBC"
        !          1026:        exit ;;
        !          1027:     riscv32:Linux:*:* | riscv64:Linux:*:*)
        !          1028:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !          1029:        exit ;;
        !          1030:     s390:Linux:*:* | s390x:Linux:*:*)
        !          1031:        echo "$UNAME_MACHINE"-ibm-linux-"$LIBC"
        !          1032:        exit ;;
        !          1033:     sh64*:Linux:*:*)
        !          1034:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !          1035:        exit ;;
        !          1036:     sh*:Linux:*:*)
        !          1037:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !          1038:        exit ;;
        !          1039:     sparc:Linux:*:* | sparc64:Linux:*:*)
        !          1040:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !          1041:        exit ;;
        !          1042:     tile*:Linux:*:*)
        !          1043:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !          1044:        exit ;;
        !          1045:     vax:Linux:*:*)
        !          1046:        echo "$UNAME_MACHINE"-dec-linux-"$LIBC"
        !          1047:        exit ;;
        !          1048:     x86_64:Linux:*:*)
        !          1049:        echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
        !          1050:        exit ;;
        !          1051:     xtensa*:Linux:*:*)
        !          1052:        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
        !          1053:        exit ;;
        !          1054:     i*86:DYNIX/ptx:4*:*)
        !          1055:        # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
        !          1056:        # earlier versions are messed up and put the nodename in both
        !          1057:        # sysname and nodename.
        !          1058:        echo i386-sequent-sysv4
        !          1059:        exit ;;
        !          1060:     i*86:UNIX_SV:4.2MP:2.*)
        !          1061:        # Unixware is an offshoot of SVR4, but it has its own version
        !          1062:        # number series starting with 2...
        !          1063:        # I am not positive that other SVR4 systems won't match this,
        !          1064:        # I just have to hope.  -- rms.
        !          1065:        # Use sysv4.2uw... so that sysv4* matches it.
        !          1066:        echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION"
        !          1067:        exit ;;
        !          1068:     i*86:OS/2:*:*)
        !          1069:        # If we were able to find `uname', then EMX Unix compatibility
        !          1070:        # is probably installed.
        !          1071:        echo "$UNAME_MACHINE"-pc-os2-emx
        !          1072:        exit ;;
        !          1073:     i*86:XTS-300:*:STOP)
        !          1074:        echo "$UNAME_MACHINE"-unknown-stop
        !          1075:        exit ;;
        !          1076:     i*86:atheos:*:*)
        !          1077:        echo "$UNAME_MACHINE"-unknown-atheos
        !          1078:        exit ;;
        !          1079:     i*86:syllable:*:*)
        !          1080:        echo "$UNAME_MACHINE"-pc-syllable
        !          1081:        exit ;;
        !          1082:     i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
        !          1083:        echo i386-unknown-lynxos"$UNAME_RELEASE"
        !          1084:        exit ;;
        !          1085:     i*86:*DOS:*:*)
        !          1086:        echo "$UNAME_MACHINE"-pc-msdosdjgpp
        !          1087:        exit ;;
        !          1088:     i*86:*:4.*:*)
        !          1089:        UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'`
        !          1090:        if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
        !          1091:                echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL"
        !          1092:        else
        !          1093:                echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL"
        !          1094:        fi
        !          1095:        exit ;;
        !          1096:     i*86:*:5:[678]*)
        !          1097:        # UnixWare 7.x, OpenUNIX and OpenServer 6.
        !          1098:        case `/bin/uname -X | grep "^Machine"` in
        !          1099:            *486*)           UNAME_MACHINE=i486 ;;
        !          1100:            *Pentium)        UNAME_MACHINE=i586 ;;
        !          1101:            *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
        !          1102:        esac
        !          1103:        echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}{$UNAME_VERSION}"
        !          1104:        exit ;;
        !          1105:     i*86:*:3.2:*)
        !          1106:        if test -f /usr/options/cb.name; then
        !          1107:                UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
        !          1108:                echo "$UNAME_MACHINE"-pc-isc"$UNAME_REL"
        !          1109:        elif /bin/uname -X 2>/dev/null >/dev/null ; then
        !          1110:                UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
        !          1111:                (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
        !          1112:                (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
        !          1113:                        && UNAME_MACHINE=i586
        !          1114:                (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
        !          1115:                        && UNAME_MACHINE=i686
        !          1116:                (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
        !          1117:                        && UNAME_MACHINE=i686
        !          1118:                echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL"
        !          1119:        else
        !          1120:                echo "$UNAME_MACHINE"-pc-sysv32
        !          1121:        fi
        !          1122:        exit ;;
        !          1123:     pc:*:*:*)
        !          1124:        # Left here for compatibility:
        !          1125:        # uname -m prints for DJGPP always 'pc', but it prints nothing about
        !          1126:        # the processor, so we play safe by assuming i586.
        !          1127:        # Note: whatever this is, it MUST be the same as what config.sub
        !          1128:        # prints for the "djgpp" host, or else GDB configure will decide that
        !          1129:        # this is a cross-build.
        !          1130:        echo i586-pc-msdosdjgpp
        !          1131:        exit ;;
        !          1132:     Intel:Mach:3*:*)
        !          1133:        echo i386-pc-mach3
        !          1134:        exit ;;
        !          1135:     paragon:*:*:*)
        !          1136:        echo i860-intel-osf1
        !          1137:        exit ;;
        !          1138:     i860:*:4.*:*) # i860-SVR4
        !          1139:        if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
        !          1140:          echo i860-stardent-sysv"$UNAME_RELEASE" # Stardent Vistra i860-SVR4
        !          1141:        else # Add other i860-SVR4 vendors below as they are discovered.
        !          1142:          echo i860-unknown-sysv"$UNAME_RELEASE"  # Unknown i860-SVR4
        !          1143:        fi
        !          1144:        exit ;;
        !          1145:     mini*:CTIX:SYS*5:*)
        !          1146:        # "miniframe"
        !          1147:        echo m68010-convergent-sysv
        !          1148:        exit ;;
        !          1149:     mc68k:UNIX:SYSTEM5:3.51m)
        !          1150:        echo m68k-convergent-sysv
        !          1151:        exit ;;
        !          1152:     M680?0:D-NIX:5.3:*)
        !          1153:        echo m68k-diab-dnix
        !          1154:        exit ;;
        !          1155:     M68*:*:R3V[5678]*:*)
        !          1156:        test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
        !          1157:     3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
        !          1158:        OS_REL=''
        !          1159:        test -r /etc/.relid \
        !          1160:        && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
        !          1161:        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
        !          1162:          && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
        !          1163:        /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
        !          1164:          && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
        !          1165:     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
        !          1166:        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
        !          1167:          && { echo i486-ncr-sysv4; exit; } ;;
        !          1168:     NCR*:*:4.2:* | MPRAS*:*:4.2:*)
        !          1169:        OS_REL='.3'
        !          1170:        test -r /etc/.relid \
        !          1171:            && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
        !          1172:        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
        !          1173:            && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
        !          1174:        /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
        !          1175:            && { echo i586-ncr-sysv4.3"$OS_REL"; exit; }
        !          1176:        /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
        !          1177:            && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
        !          1178:     m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
        !          1179:        echo m68k-unknown-lynxos"$UNAME_RELEASE"
        !          1180:        exit ;;
        !          1181:     mc68030:UNIX_System_V:4.*:*)
        !          1182:        echo m68k-atari-sysv4
        !          1183:        exit ;;
        !          1184:     TSUNAMI:LynxOS:2.*:*)
        !          1185:        echo sparc-unknown-lynxos"$UNAME_RELEASE"
        !          1186:        exit ;;
        !          1187:     rs6000:LynxOS:2.*:*)
        !          1188:        echo rs6000-unknown-lynxos"$UNAME_RELEASE"
        !          1189:        exit ;;
        !          1190:     PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
        !          1191:        echo powerpc-unknown-lynxos"$UNAME_RELEASE"
        !          1192:        exit ;;
        !          1193:     SM[BE]S:UNIX_SV:*:*)
        !          1194:        echo mips-dde-sysv"$UNAME_RELEASE"
        !          1195:        exit ;;
        !          1196:     RM*:ReliantUNIX-*:*:*)
        !          1197:        echo mips-sni-sysv4
        !          1198:        exit ;;
        !          1199:     RM*:SINIX-*:*:*)
        !          1200:        echo mips-sni-sysv4
        !          1201:        exit ;;
        !          1202:     *:SINIX-*:*:*)
        !          1203:        if uname -p 2>/dev/null >/dev/null ; then
        !          1204:                UNAME_MACHINE=`(uname -p) 2>/dev/null`
        !          1205:                echo "$UNAME_MACHINE"-sni-sysv4
        !          1206:        else
        !          1207:                echo ns32k-sni-sysv
        !          1208:        fi
        !          1209:        exit ;;
        !          1210:     PENTIUM:*:4.0*:*)  # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
        !          1211:                        # says <Richard.M.Bartel@ccMail.Census.GOV>
        !          1212:        echo i586-unisys-sysv4
        !          1213:        exit ;;
        !          1214:     *:UNIX_System_V:4*:FTX*)
        !          1215:        # From Gerald Hewes <hewes@openmarket.com>.
        !          1216:        # How about differentiating between stratus architectures? -djm
        !          1217:        echo hppa1.1-stratus-sysv4
        !          1218:        exit ;;
        !          1219:     *:*:*:FTX*)
        !          1220:        # From seanf@swdc.stratus.com.
        !          1221:        echo i860-stratus-sysv4
        !          1222:        exit ;;
        !          1223:     i*86:VOS:*:*)
        !          1224:        # From Paul.Green@stratus.com.
        !          1225:        echo "$UNAME_MACHINE"-stratus-vos
        !          1226:        exit ;;
        !          1227:     *:VOS:*:*)
        !          1228:        # From Paul.Green@stratus.com.
        !          1229:        echo hppa1.1-stratus-vos
        !          1230:        exit ;;
        !          1231:     mc68*:A/UX:*:*)
        !          1232:        echo m68k-apple-aux"$UNAME_RELEASE"
        !          1233:        exit ;;
        !          1234:     news*:NEWS-OS:6*:*)
        !          1235:        echo mips-sony-newsos6
        !          1236:        exit ;;
        !          1237:     R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
        !          1238:        if [ -d /usr/nec ]; then
        !          1239:                echo mips-nec-sysv"$UNAME_RELEASE"
        !          1240:        else
        !          1241:                echo mips-unknown-sysv"$UNAME_RELEASE"
        !          1242:        fi
        !          1243:        exit ;;
        !          1244:     BeBox:BeOS:*:*)    # BeOS running on hardware made by Be, PPC only.
        !          1245:        echo powerpc-be-beos
        !          1246:        exit ;;
        !          1247:     BeMac:BeOS:*:*)    # BeOS running on Mac or Mac clone, PPC only.
        !          1248:        echo powerpc-apple-beos
        !          1249:        exit ;;
        !          1250:     BePC:BeOS:*:*)     # BeOS running on Intel PC compatible.
        !          1251:        echo i586-pc-beos
        !          1252:        exit ;;
        !          1253:     BePC:Haiku:*:*)    # Haiku running on Intel PC compatible.
        !          1254:        echo i586-pc-haiku
        !          1255:        exit ;;
        !          1256:     x86_64:Haiku:*:*)
        !          1257:        echo x86_64-unknown-haiku
        !          1258:        exit ;;
        !          1259:     SX-4:SUPER-UX:*:*)
        !          1260:        echo sx4-nec-superux"$UNAME_RELEASE"
        !          1261:        exit ;;
        !          1262:     SX-5:SUPER-UX:*:*)
        !          1263:        echo sx5-nec-superux"$UNAME_RELEASE"
        !          1264:        exit ;;
        !          1265:     SX-6:SUPER-UX:*:*)
        !          1266:        echo sx6-nec-superux"$UNAME_RELEASE"
        !          1267:        exit ;;
        !          1268:     SX-7:SUPER-UX:*:*)
        !          1269:        echo sx7-nec-superux"$UNAME_RELEASE"
        !          1270:        exit ;;
        !          1271:     SX-8:SUPER-UX:*:*)
        !          1272:        echo sx8-nec-superux"$UNAME_RELEASE"
        !          1273:        exit ;;
        !          1274:     SX-8R:SUPER-UX:*:*)
        !          1275:        echo sx8r-nec-superux"$UNAME_RELEASE"
        !          1276:        exit ;;
        !          1277:     SX-ACE:SUPER-UX:*:*)
        !          1278:        echo sxace-nec-superux"$UNAME_RELEASE"
        !          1279:        exit ;;
        !          1280:     Power*:Rhapsody:*:*)
        !          1281:        echo powerpc-apple-rhapsody"$UNAME_RELEASE"
        !          1282:        exit ;;
        !          1283:     *:Rhapsody:*:*)
        !          1284:        echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE"
        !          1285:        exit ;;
        !          1286:     *:Darwin:*:*)
        !          1287:        UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
        !          1288:        eval "$set_cc_for_build"
        !          1289:        if test "$UNAME_PROCESSOR" = unknown ; then
        !          1290:            UNAME_PROCESSOR=powerpc
        !          1291:        fi
        !          1292:        if test "`echo "$UNAME_RELEASE" | sed -e 's/\..*//'`" -le 10 ; then
        !          1293:            if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
        !          1294:                if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
        !          1295:                       (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
        !          1296:                       grep IS_64BIT_ARCH >/dev/null
        !          1297:                then
        !          1298:                    case $UNAME_PROCESSOR in
        !          1299:                        i386) UNAME_PROCESSOR=x86_64 ;;
        !          1300:                        powerpc) UNAME_PROCESSOR=powerpc64 ;;
        !          1301:                    esac
        !          1302:                fi
        !          1303:                # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc
        !          1304:                if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \
        !          1305:                       (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
        !          1306:                       grep IS_PPC >/dev/null
        !          1307:                then
        !          1308:                    UNAME_PROCESSOR=powerpc
        !          1309:                fi
        !          1310:            fi
        !          1311:        elif test "$UNAME_PROCESSOR" = i386 ; then
        !          1312:            # Avoid executing cc on OS X 10.9, as it ships with a stub
        !          1313:            # that puts up a graphical alert prompting to install
        !          1314:            # developer tools.  Any system running Mac OS X 10.7 or
        !          1315:            # later (Darwin 11 and later) is required to have a 64-bit
        !          1316:            # processor. This is not true of the ARM version of Darwin
        !          1317:            # that Apple uses in portable devices.
        !          1318:            UNAME_PROCESSOR=x86_64
        !          1319:        fi
        !          1320:        echo "$UNAME_PROCESSOR"-apple-darwin"$UNAME_RELEASE"
        !          1321:        exit ;;
        !          1322:     *:procnto*:*:* | *:QNX:[0123456789]*:*)
        !          1323:        UNAME_PROCESSOR=`uname -p`
        !          1324:        if test "$UNAME_PROCESSOR" = x86; then
        !          1325:                UNAME_PROCESSOR=i386
        !          1326:                UNAME_MACHINE=pc
        !          1327:        fi
        !          1328:        echo "$UNAME_PROCESSOR"-"$UNAME_MACHINE"-nto-qnx"$UNAME_RELEASE"
        !          1329:        exit ;;
        !          1330:     *:QNX:*:4*)
        !          1331:        echo i386-pc-qnx
        !          1332:        exit ;;
        !          1333:     NEO-*:NONSTOP_KERNEL:*:*)
        !          1334:        echo neo-tandem-nsk"$UNAME_RELEASE"
        !          1335:        exit ;;
        !          1336:     NSE-*:NONSTOP_KERNEL:*:*)
        !          1337:        echo nse-tandem-nsk"$UNAME_RELEASE"
        !          1338:        exit ;;
        !          1339:     NSR-*:NONSTOP_KERNEL:*:*)
        !          1340:        echo nsr-tandem-nsk"$UNAME_RELEASE"
        !          1341:        exit ;;
        !          1342:     NSV-*:NONSTOP_KERNEL:*:*)
        !          1343:        echo nsv-tandem-nsk"$UNAME_RELEASE"
        !          1344:        exit ;;
        !          1345:     NSX-*:NONSTOP_KERNEL:*:*)
        !          1346:        echo nsx-tandem-nsk"$UNAME_RELEASE"
        !          1347:        exit ;;
        !          1348:     *:NonStop-UX:*:*)
        !          1349:        echo mips-compaq-nonstopux
        !          1350:        exit ;;
        !          1351:     BS2000:POSIX*:*:*)
        !          1352:        echo bs2000-siemens-sysv
        !          1353:        exit ;;
        !          1354:     DS/*:UNIX_System_V:*:*)
        !          1355:        echo "$UNAME_MACHINE"-"$UNAME_SYSTEM"-"$UNAME_RELEASE"
        !          1356:        exit ;;
        !          1357:     *:Plan9:*:*)
        !          1358:        # "uname -m" is not consistent, so use $cputype instead. 386
        !          1359:        # is converted to i386 for consistency with other x86
        !          1360:        # operating systems.
        !          1361:        if test "$cputype" = 386; then
        !          1362:            UNAME_MACHINE=i386
        !          1363:        else
        !          1364:            UNAME_MACHINE="$cputype"
        !          1365:        fi
        !          1366:        echo "$UNAME_MACHINE"-unknown-plan9
        !          1367:        exit ;;
        !          1368:     *:TOPS-10:*:*)
        !          1369:        echo pdp10-unknown-tops10
        !          1370:        exit ;;
        !          1371:     *:TENEX:*:*)
        !          1372:        echo pdp10-unknown-tenex
        !          1373:        exit ;;
        !          1374:     KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
        !          1375:        echo pdp10-dec-tops20
        !          1376:        exit ;;
        !          1377:     XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
        !          1378:        echo pdp10-xkl-tops20
        !          1379:        exit ;;
        !          1380:     *:TOPS-20:*:*)
        !          1381:        echo pdp10-unknown-tops20
        !          1382:        exit ;;
        !          1383:     *:ITS:*:*)
        !          1384:        echo pdp10-unknown-its
        !          1385:        exit ;;
        !          1386:     SEI:*:*:SEIUX)
        !          1387:        echo mips-sei-seiux"$UNAME_RELEASE"
        !          1388:        exit ;;
        !          1389:     *:DragonFly:*:*)
        !          1390:        echo "$UNAME_MACHINE"-unknown-dragonfly"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"
        !          1391:        exit ;;
        !          1392:     *:*VMS:*:*)
        !          1393:        UNAME_MACHINE=`(uname -p) 2>/dev/null`
        !          1394:        case "$UNAME_MACHINE" in
        !          1395:            A*) echo alpha-dec-vms ; exit ;;
        !          1396:            I*) echo ia64-dec-vms ; exit ;;
        !          1397:            V*) echo vax-dec-vms ; exit ;;
        !          1398:        esac ;;
        !          1399:     *:XENIX:*:SysV)
        !          1400:        echo i386-pc-xenix
        !          1401:        exit ;;
        !          1402:     i*86:skyos:*:*)
        !          1403:        echo "$UNAME_MACHINE"-pc-skyos"`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'`"
        !          1404:        exit ;;
        !          1405:     i*86:rdos:*:*)
        !          1406:        echo "$UNAME_MACHINE"-pc-rdos
        !          1407:        exit ;;
        !          1408:     i*86:AROS:*:*)
        !          1409:        echo "$UNAME_MACHINE"-pc-aros
        !          1410:        exit ;;
        !          1411:     x86_64:VMkernel:*:*)
        !          1412:        echo "$UNAME_MACHINE"-unknown-esx
        !          1413:        exit ;;
        !          1414:     amd64:Isilon\ OneFS:*:*)
        !          1415:        echo x86_64-unknown-onefs
        !          1416:        exit ;;
        !          1417: esac
        !          1418: 
        !          1419: echo "$0: unable to guess system type" >&2
        !          1420: 
        !          1421: case "$UNAME_MACHINE:$UNAME_SYSTEM" in
        !          1422:     mips:Linux | mips64:Linux)
        !          1423:        # If we got here on MIPS GNU/Linux, output extra information.
        !          1424:        cat >&2 <<EOF
        !          1425: 
        !          1426: NOTE: MIPS GNU/Linux systems require a C compiler to fully recognize
        !          1427: the system type. Please install a C compiler and try again.
        !          1428: EOF
        !          1429:        ;;
        !          1430: esac
        !          1431: 
        !          1432: cat >&2 <<EOF
        !          1433: 
        !          1434: This script (version $timestamp), has failed to recognize the
        !          1435: operating system you are using. If your script is old, overwrite *all*
        !          1436: copies of config.guess and config.sub with the latest versions from:
        !          1437: 
        !          1438:   https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
        !          1439: and
        !          1440:   https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
        !          1441: 
        !          1442: If $0 has already been updated, send the following data and any
        !          1443: information you think might be pertinent to config-patches@gnu.org to
        !          1444: provide the necessary information to handle your system.
        !          1445: 
        !          1446: config.guess timestamp = $timestamp
        !          1447: 
        !          1448: uname -m = `(uname -m) 2>/dev/null || echo unknown`
        !          1449: uname -r = `(uname -r) 2>/dev/null || echo unknown`
        !          1450: uname -s = `(uname -s) 2>/dev/null || echo unknown`
        !          1451: uname -v = `(uname -v) 2>/dev/null || echo unknown`
        !          1452: 
        !          1453: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
        !          1454: /bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
        !          1455: 
        !          1456: hostinfo               = `(hostinfo) 2>/dev/null`
        !          1457: /bin/universe          = `(/bin/universe) 2>/dev/null`
        !          1458: /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
        !          1459: /bin/arch              = `(/bin/arch) 2>/dev/null`
        !          1460: /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
        !          1461: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
        !          1462: 
        !          1463: UNAME_MACHINE = "$UNAME_MACHINE"
        !          1464: UNAME_RELEASE = "$UNAME_RELEASE"
        !          1465: UNAME_SYSTEM  = "$UNAME_SYSTEM"
        !          1466: UNAME_VERSION = "$UNAME_VERSION"
        !          1467: EOF
        !          1468: 
        !          1469: exit 1
        !          1470: 
        !          1471: # Local variables:
        !          1472: # eval: (add-hook 'before-save-hook 'time-stamp)
        !          1473: # time-stamp-start: "timestamp='"
        !          1474: # time-stamp-format: "%:y-%02m-%02d"
        !          1475: # time-stamp-end: "'"
        !          1476: # End:

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