UPD: cleanup

Janis Streib

12.12.21 9feb9f15c37d89dac5acff403451c468276904d4

UPD: cleanup

 .gitignore

@@ -3,4 +3,12 @@
bin/*.so.*
debian/tmp
debian/.debhelper
debian/debhelper-build-stamp
autom4te.cache/
bin/.libs/
config.log
config.status
libtool




 config.guess

@@ -1,14 +1,12 @@
#! /bin/sh
# Attempt to guess a canonical system name.
#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
#   Free Software Foundation, Inc.
#   Copyright 1992-2018 Free Software Foundation, Inc.

timestamp='2009-11-20'
timestamp='2018-02-24'

# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
@@ -17,26 +15,22 @@
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
# 02110-1301, USA.
# along with this program; if not, see <https://www.gnu.org/licenses/>.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.


# Originally written by Per Bothner.  Please send patches (context
# diff format) to <config-patches@gnu.org> and include a ChangeLog
# entry.
# the same distribution terms that you use for the rest of that
# program.  This Exception is an additional permission under section 7
# of the GNU General Public License, version 3 ("GPLv3").
#
# This script attempts to guess a canonical system name similar to
# config.sub.  If it succeeds, it prints the system name on stdout, and
# exits with 0.  Otherwise, it exits with 1.
# Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
#
# You can get the latest version of this script from:
# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
#
# Please send patches to <config-patches@gnu.org>.


me=`echo "$0" | sed -e 's,.*/,,'`

@@ -45,7 +39,7 @@

Output the configuration name of the system \`$me' is run on.

Operation modes:
Options:
  -h, --help         print this help, then exit
  -t, --time-stamp   print date of last modification, then exit
  -v, --version      print version number, then exit
@@ -56,8 +50,7 @@
GNU config.guess ($timestamp)

Originally written by Per Bothner.
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
Copyright 1992-2018 Free Software Foundation, Inc.

This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -114,9 +107,9 @@
dummy=$tmp/dummy ;
tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
case $CC_FOR_BUILD,$HOST_CC,$CC in
 ,,)    echo "int x;" > $dummy.c ;
 ,,)    echo "int x;" > "$dummy.c" ;
    for c in cc gcc c89 c99 ; do
      if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
      if ($c -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then
         CC_FOR_BUILD="$c"; break ;
      fi ;
    done ;
@@ -139,12 +132,40 @@
UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown

case "$UNAME_SYSTEM" in
Linux|GNU|GNU/*)
    # If the system lacks a compiler, then just pick glibc.
    # We could probably try harder.
    LIBC=gnu

    eval "$set_cc_for_build"
    cat <<-EOF > "$dummy.c"
    #include <features.h>
    #if defined(__UCLIBC__)
    LIBC=uclibc
    #elif defined(__dietlibc__)
    LIBC=dietlibc
    #else
    LIBC=gnu
    #endif
    EOF
    eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`"

    # If ldd exists, use it to detect musl libc.
    if command -v ldd >/dev/null && \
        ldd --version 2>&1 | grep -q ^musl
    then
        LIBC=musl
    fi
    ;;
esac

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

case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
    *:NetBSD:*:*)
    # NetBSD (nbsd) targets should (where applicable) match one or
    # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
    # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
    # *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
    # switched to ELF, *-*-netbsd* would select the old
    # object file format.  This provides both forward
@@ -154,21 +175,31 @@
    # Note: NetBSD doesn't particularly care about the vendor
    # portion of the name.  We always set it to "unknown".
    sysctl="sysctl -n hw.machine_arch"
    UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
        /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
    case "${UNAME_MACHINE_ARCH}" in
    UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
        "/sbin/$sysctl" 2>/dev/null || \
        "/usr/sbin/$sysctl" 2>/dev/null || \
        echo unknown)`
    case "$UNAME_MACHINE_ARCH" in
        armeb) machine=armeb-unknown ;;
        arm*) machine=arm-unknown ;;
        sh3el) machine=shl-unknown ;;
        sh3eb) machine=sh-unknown ;;
        sh5el) machine=sh5le-unknown ;;
        *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
        earmv*)
        arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
        endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'`
        machine="${arch}${endian}"-unknown
        ;;
        *) machine="$UNAME_MACHINE_ARCH"-unknown ;;
    esac
    # The Operating System including object format, if it has switched
    # to ELF recently, or will in the future.
    case "${UNAME_MACHINE_ARCH}" in
    # to ELF recently (or will in the future) and ABI.
    case "$UNAME_MACHINE_ARCH" in
        earm*)
        os=netbsdelf
        ;;
        arm*|i386|m68k|ns32k|sh3*|sparc|vax)
        eval $set_cc_for_build
        eval "$set_cc_for_build"
        if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
            | grep -q __ELF__
        then
@@ -180,7 +211,14 @@
        fi
        ;;
        *)
            os=netbsd
        os=netbsd
        ;;
    esac
    # Determine ABI tags.
    case "$UNAME_MACHINE_ARCH" in
        earm*)
        expr='s/^earmv[0-9]/-eabi/;s/eb$//'
        abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"`
        ;;
    esac
    # The OS release
@@ -188,42 +226,62 @@
    # thus, need a distinct triplet. However, they do not need
    # kernel version information, so it can be replaced with a
    # suitable tag, in the style of linux-gnu.
    case "${UNAME_VERSION}" in
    case "$UNAME_VERSION" in
        Debian*)
        release='-gnu'
        ;;
        *)
        release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
        release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2`
        ;;
    esac
    # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
    # contains redundant information, the shorter form:
    # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
    echo "${machine}-${os}${release}"
    echo "$machine-${os}${release}${abi}"
    exit ;;
    *:Bitrig:*:*)
    UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
    echo "$UNAME_MACHINE_ARCH"-unknown-bitrig"$UNAME_RELEASE"
    exit ;;
    *:OpenBSD:*:*)
    UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
    echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
    echo "$UNAME_MACHINE_ARCH"-unknown-openbsd"$UNAME_RELEASE"
    exit ;;
    *:LibertyBSD:*:*)
    UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'`
    echo "$UNAME_MACHINE_ARCH"-unknown-libertybsd"$UNAME_RELEASE"
    exit ;;
    *:MidnightBSD:*:*)
    echo "$UNAME_MACHINE"-unknown-midnightbsd"$UNAME_RELEASE"
    exit ;;
    *:ekkoBSD:*:*)
    echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
    echo "$UNAME_MACHINE"-unknown-ekkobsd"$UNAME_RELEASE"
    exit ;;
    *:SolidBSD:*:*)
    echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
    echo "$UNAME_MACHINE"-unknown-solidbsd"$UNAME_RELEASE"
    exit ;;
    macppc:MirBSD:*:*)
    echo powerpc-unknown-mirbsd${UNAME_RELEASE}
    echo powerpc-unknown-mirbsd"$UNAME_RELEASE"
    exit ;;
    *:MirBSD:*:*)
    echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
    echo "$UNAME_MACHINE"-unknown-mirbsd"$UNAME_RELEASE"
    exit ;;
    *:Sortix:*:*)
    echo "$UNAME_MACHINE"-unknown-sortix
    exit ;;
    *:Redox:*:*)
    echo "$UNAME_MACHINE"-unknown-redox
    exit ;;
    mips:OSF1:*.*)
        echo mips-dec-osf1
        exit ;;
    alpha:OSF1:*:*)
    case $UNAME_RELEASE in
    *4.0)
        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
        ;;
    *5.*)
            UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
        ;;
    esac
    # According to Compaq, /usr/sbin/psrinfo has been available on
@@ -233,60 +291,54 @@
    ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
    case "$ALPHA_CPU_TYPE" in
        "EV4 (21064)")
        UNAME_MACHINE="alpha" ;;
        UNAME_MACHINE=alpha ;;
        "EV4.5 (21064)")
        UNAME_MACHINE="alpha" ;;
        UNAME_MACHINE=alpha ;;
        "LCA4 (21066/21068)")
        UNAME_MACHINE="alpha" ;;
        UNAME_MACHINE=alpha ;;
        "EV5 (21164)")
        UNAME_MACHINE="alphaev5" ;;
        UNAME_MACHINE=alphaev5 ;;
        "EV5.6 (21164A)")
        UNAME_MACHINE="alphaev56" ;;
        UNAME_MACHINE=alphaev56 ;;
        "EV5.6 (21164PC)")
        UNAME_MACHINE="alphapca56" ;;
        UNAME_MACHINE=alphapca56 ;;
        "EV5.7 (21164PC)")
        UNAME_MACHINE="alphapca57" ;;
        UNAME_MACHINE=alphapca57 ;;
        "EV6 (21264)")
        UNAME_MACHINE="alphaev6" ;;
        UNAME_MACHINE=alphaev6 ;;
        "EV6.7 (21264A)")
        UNAME_MACHINE="alphaev67" ;;
        UNAME_MACHINE=alphaev67 ;;
        "EV6.8CB (21264C)")
        UNAME_MACHINE="alphaev68" ;;
        UNAME_MACHINE=alphaev68 ;;
        "EV6.8AL (21264B)")
        UNAME_MACHINE="alphaev68" ;;
        UNAME_MACHINE=alphaev68 ;;
        "EV6.8CX (21264D)")
        UNAME_MACHINE="alphaev68" ;;
        UNAME_MACHINE=alphaev68 ;;
        "EV6.9A (21264/EV69A)")
        UNAME_MACHINE="alphaev69" ;;
        UNAME_MACHINE=alphaev69 ;;
        "EV7 (21364)")
        UNAME_MACHINE="alphaev7" ;;
        UNAME_MACHINE=alphaev7 ;;
        "EV7.9 (21364A)")
        UNAME_MACHINE="alphaev79" ;;
        UNAME_MACHINE=alphaev79 ;;
    esac
    # A Pn.n version is a patched version.
    # A Vn.n version is a released version.
    # A Tn.n version is a released field test version.
    # A Xn.n version is an unreleased experimental baselevel.
    # 1.2 uses "1.2" for uname -r.
    echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
    exit ;;
    Alpha\ *:Windows_NT*:*)
    # How do we know it's Interix rather than the generic POSIX subsystem?
    # Should we change UNAME_MACHINE based on the output of uname instead
    # of the specific Alpha model?
    echo alpha-pc-interix
    exit ;;
    21064:Windows_NT:50:3)
    echo alpha-dec-winnt3.5
    exit ;;
    echo "$UNAME_MACHINE"-dec-osf"`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`"
    # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
    exitcode=$?
    trap '' 0
    exit $exitcode ;;
    Amiga*:UNIX_System_V:4.0:*)
    echo m68k-unknown-sysv4
    exit ;;
    *:[Aa]miga[Oo][Ss]:*:*)
    echo ${UNAME_MACHINE}-unknown-amigaos
    echo "$UNAME_MACHINE"-unknown-amigaos
    exit ;;
    *:[Mm]orph[Oo][Ss]:*:*)
    echo ${UNAME_MACHINE}-unknown-morphos
    echo "$UNAME_MACHINE"-unknown-morphos
    exit ;;
    *:OS/390:*:*)
    echo i370-ibm-openedition
@@ -295,12 +347,12 @@
    echo s390-ibm-zvmoe
    exit ;;
    *:OS400:*:*)
        echo powerpc-ibm-os400
    echo powerpc-ibm-os400
    exit ;;
    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
    echo arm-acorn-riscix${UNAME_RELEASE}
    echo arm-acorn-riscix"$UNAME_RELEASE"
    exit ;;
    arm:riscos:*:*|arm:RISCOS:*:*)
    arm*:riscos:*:*|arm*:RISCOS:*:*)
    echo arm-unknown-riscos
    exit ;;
    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
@@ -325,38 +377,38 @@
        sparc) echo sparc-icl-nx7; exit ;;
    esac ;;
    s390x:SunOS:*:*)
    echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
    echo "$UNAME_MACHINE"-ibm-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
    exit ;;
    sun4H:SunOS:5.*:*)
    echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
    echo sparc-hal-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
    exit ;;
    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
    echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
    echo sparc-sun-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
    exit ;;
    i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
    echo i386-pc-auroraux${UNAME_RELEASE}
    echo i386-pc-auroraux"$UNAME_RELEASE"
    exit ;;
    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
    eval $set_cc_for_build
    SUN_ARCH="i386"
    eval "$set_cc_for_build"
    SUN_ARCH=i386
    # If there is a compiler, see if it is configured for 64-bit objects.
    # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
    # This test works for both compilers.
    if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
    if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
        if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
        (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
        (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
        grep IS_64BIT_ARCH >/dev/null
        then
        SUN_ARCH="x86_64"
        SUN_ARCH=x86_64
        fi
    fi
    echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
    echo "$SUN_ARCH"-pc-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
    exit ;;
    sun4*:SunOS:6*:*)
    # According to config.sub, this is the proper way to canonicalize
    # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
    # it's likely to be more like Solaris than SunOS4.
    echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
    echo sparc-sun-solaris3"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
    exit ;;
    sun4*:SunOS:*:*)
    case "`/usr/bin/arch -k`" in
@@ -365,25 +417,25 @@
        ;;
    esac
    # Japanese Language versions have a version number like `4.1.3-JL'.
    echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
    echo sparc-sun-sunos"`echo "$UNAME_RELEASE"|sed -e 's/-/_/'`"
    exit ;;
    sun3*:SunOS:*:*)
    echo m68k-sun-sunos${UNAME_RELEASE}
    echo m68k-sun-sunos"$UNAME_RELEASE"
    exit ;;
    sun*:*:4.2BSD:*)
    UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
    test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
    test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3
    case "`/bin/arch`" in
        sun3)
        echo m68k-sun-sunos${UNAME_RELEASE}
        echo m68k-sun-sunos"$UNAME_RELEASE"
        ;;
        sun4)
        echo sparc-sun-sunos${UNAME_RELEASE}
        echo sparc-sun-sunos"$UNAME_RELEASE"
        ;;
    esac
    exit ;;
    aushp:SunOS:*:*)
    echo sparc-auspex-sunos${UNAME_RELEASE}
    echo sparc-auspex-sunos"$UNAME_RELEASE"
    exit ;;
    # The situation for MiNT is a little confusing.  The machine name
    # can be virtually everything (everything which is not
@@ -394,44 +446,44 @@
    # MiNT.  But MiNT is downward compatible to TOS, so this should
    # be no problem.
    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
        echo m68k-atari-mint${UNAME_RELEASE}
    echo m68k-atari-mint"$UNAME_RELEASE"
    exit ;;
    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
    echo m68k-atari-mint${UNAME_RELEASE}
        exit ;;
    echo m68k-atari-mint"$UNAME_RELEASE"
    exit ;;
    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
        echo m68k-atari-mint${UNAME_RELEASE}
    echo m68k-atari-mint"$UNAME_RELEASE"
    exit ;;
    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
        echo m68k-milan-mint${UNAME_RELEASE}
        exit ;;
    echo m68k-milan-mint"$UNAME_RELEASE"
    exit ;;
    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
        echo m68k-hades-mint${UNAME_RELEASE}
        exit ;;
    echo m68k-hades-mint"$UNAME_RELEASE"
    exit ;;
    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
        echo m68k-unknown-mint${UNAME_RELEASE}
        exit ;;
    echo m68k-unknown-mint"$UNAME_RELEASE"
    exit ;;
    m68k:machten:*:*)
    echo m68k-apple-machten${UNAME_RELEASE}
    echo m68k-apple-machten"$UNAME_RELEASE"
    exit ;;
    powerpc:machten:*:*)
    echo powerpc-apple-machten${UNAME_RELEASE}
    echo powerpc-apple-machten"$UNAME_RELEASE"
    exit ;;
    RISC*:Mach:*:*)
    echo mips-dec-mach_bsd4.3
    exit ;;
    RISC*:ULTRIX:*:*)
    echo mips-dec-ultrix${UNAME_RELEASE}
    echo mips-dec-ultrix"$UNAME_RELEASE"
    exit ;;
    VAX*:ULTRIX*:*:*)
    echo vax-dec-ultrix${UNAME_RELEASE}
    echo vax-dec-ultrix"$UNAME_RELEASE"
    exit ;;
    2020:CLIX:*:* | 2430:CLIX:*:*)
    echo clipper-intergraph-clix${UNAME_RELEASE}
    echo clipper-intergraph-clix"$UNAME_RELEASE"
    exit ;;
    mips:*:*:UMIPS | mips:*:*:RISCos)
    eval $set_cc_for_build
    sed 's/^    //' << EOF >$dummy.c
    eval "$set_cc_for_build"
    sed 's/^    //' << EOF > "$dummy.c"
#ifdef __cplusplus
#include <stdio.h>  /* for printf() prototype */
    int main (int argc, char *argv[]) {
@@ -440,23 +492,23 @@
#endif
    #if defined (host_mips) && defined (MIPSEB)
    #if defined (SYSTYPE_SYSV)
      printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
      printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0);
    #endif
    #if defined (SYSTYPE_SVR4)
      printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
      printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0);
    #endif
    #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
      printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
      printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0);
    #endif
    #endif
      exit (-1);
    }
EOF
    $CC_FOR_BUILD -o $dummy $dummy.c &&
      dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
      SYSTEM_NAME=`$dummy $dummyarg` &&
    $CC_FOR_BUILD -o "$dummy" "$dummy.c" &&
      dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` &&
      SYSTEM_NAME=`"$dummy" "$dummyarg"` &&
        { echo "$SYSTEM_NAME"; exit; }
    echo mips-mips-riscos${UNAME_RELEASE}
    echo mips-mips-riscos"$UNAME_RELEASE"
    exit ;;
    Motorola:PowerMAX_OS:*:*)
    echo powerpc-motorola-powermax
@@ -480,21 +532,21 @@
    echo m88k-motorola-sysv3
    exit ;;
    AViiON:dgux:*:*)
        # DG/UX returns AViiON for all architectures
        UNAME_PROCESSOR=`/usr/bin/uname -p`
    if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
    # DG/UX returns AViiON for all architectures
    UNAME_PROCESSOR=`/usr/bin/uname -p`
    if [ "$UNAME_PROCESSOR" = mc88100 ] || [ "$UNAME_PROCESSOR" = mc88110 ]
    then
        if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
           [ ${TARGET_BINARY_INTERFACE}x = x ]
        if [ "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx ] || \
           [ "$TARGET_BINARY_INTERFACE"x = x ]
        then
        echo m88k-dg-dgux${UNAME_RELEASE}
        echo m88k-dg-dgux"$UNAME_RELEASE"
        else
        echo m88k-dg-dguxbcs${UNAME_RELEASE}
        echo m88k-dg-dguxbcs"$UNAME_RELEASE"
        fi
    else
        echo i586-dg-dgux${UNAME_RELEASE}
        echo i586-dg-dgux"$UNAME_RELEASE"
    fi
     exit ;;
    exit ;;
    M88*:DolphinOS:*:*)    # DolphinOS (SVR3)
    echo m88k-dolphin-sysv3
    exit ;;
@@ -509,7 +561,7 @@
    echo m68k-tektronix-bsd
    exit ;;
    *:IRIX*:*:*)
    echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
    echo mips-sgi-irix"`echo "$UNAME_RELEASE"|sed -e 's/-/_/g'`"
    exit ;;
    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
    echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
@@ -521,14 +573,14 @@
    if [ -x /usr/bin/oslevel ] ; then
        IBM_REV=`/usr/bin/oslevel`
    else
        IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
        IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
    fi
    echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
    echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV"
    exit ;;
    *:AIX:2:3)
    if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
        eval $set_cc_for_build
        sed 's/^        //' << EOF >$dummy.c
        eval "$set_cc_for_build"
        sed 's/^        //' << EOF > "$dummy.c"
        #include <sys/systemcfg.h>

        main()
@@ -539,7 +591,7 @@
            exit(0);
            }
EOF
        if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
        if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"`
        then
            echo "$SYSTEM_NAME"
        else
@@ -551,28 +603,29 @@
        echo rs6000-ibm-aix3.2
    fi
    exit ;;
    *:AIX:*:[456])
    *:AIX:*:[4567])
    IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
    if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
    if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then
        IBM_ARCH=rs6000
    else
        IBM_ARCH=powerpc
    fi
    if [ -x /usr/bin/oslevel ] ; then
        IBM_REV=`/usr/bin/oslevel`
    if [ -x /usr/bin/lslpp ] ; then
        IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc |
               awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`
    else
        IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
        IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
    fi
    echo ${IBM_ARCH}-ibm-aix${IBM_REV}
    echo "$IBM_ARCH"-ibm-aix"$IBM_REV"
    exit ;;
    *:AIX:*:*)
    echo rs6000-ibm-aix
    exit ;;
    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
    ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*)
    echo romp-ibm-bsd4.4
    exit ;;
    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
    echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
    echo romp-ibm-bsd"$UNAME_RELEASE"   # 4.3 with uname added to
    exit ;;                             # report: romp-ibm BSD 4.3
    *:BOSX:*:*)
    echo rs6000-bull-bosx
@@ -587,67 +640,67 @@
    echo m68k-hp-bsd4.4
    exit ;;
    9000/[34678]??:HP-UX:*:*)
    HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
    case "${UNAME_MACHINE}" in
        9000/31? )            HP_ARCH=m68000 ;;
        9000/[34]?? )         HP_ARCH=m68k ;;
    HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`
    case "$UNAME_MACHINE" in
        9000/31?)            HP_ARCH=m68000 ;;
        9000/[34]??)         HP_ARCH=m68k ;;
        9000/[678][0-9][0-9])
        if [ -x /usr/bin/getconf ]; then
            sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
                    case "${sc_cpu_version}" in
                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
                      532)                      # CPU_PA_RISC2_0
                        case "${sc_kernel_bits}" in
                          32) HP_ARCH="hppa2.0n" ;;
                          64) HP_ARCH="hppa2.0w" ;;
              '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
                        esac ;;
                    esac
            sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
            case "$sc_cpu_version" in
              523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0
              528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1
              532)                      # CPU_PA_RISC2_0
            case "$sc_kernel_bits" in
              32) HP_ARCH=hppa2.0n ;;
              64) HP_ARCH=hppa2.0w ;;
              '') HP_ARCH=hppa2.0 ;;   # HP-UX 10.20
            esac ;;
            esac
        fi
        if [ "${HP_ARCH}" = "" ]; then
            eval $set_cc_for_build
            sed 's/^              //' << EOF >$dummy.c
        if [ "$HP_ARCH" = "" ]; then
            eval "$set_cc_for_build"
            sed 's/^        //' << EOF > "$dummy.c"

              #define _HPUX_SOURCE
              #include <stdlib.h>
              #include <unistd.h>
        #define _HPUX_SOURCE
        #include <stdlib.h>
        #include <unistd.h>

              int main ()
              {
              #if defined(_SC_KERNEL_BITS)
                  long bits = sysconf(_SC_KERNEL_BITS);
              #endif
                  long cpu  = sysconf (_SC_CPU_VERSION);
        int main ()
        {
        #if defined(_SC_KERNEL_BITS)
            long bits = sysconf(_SC_KERNEL_BITS);
        #endif
            long cpu  = sysconf (_SC_CPU_VERSION);

                  switch (cpu)
                  {
                  case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
                  case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
                  case CPU_PA_RISC2_0:
              #if defined(_SC_KERNEL_BITS)
                      switch (bits)
                      {
                      case 64: puts ("hppa2.0w"); break;
                      case 32: puts ("hppa2.0n"); break;
                      default: puts ("hppa2.0"); break;
                      } break;
              #else  /* !defined(_SC_KERNEL_BITS) */
                      puts ("hppa2.0"); break;
              #endif
                  default: puts ("hppa1.0"); break;
                  }
                  exit (0);
              }
            switch (cpu)
            {
            case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
            case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
            case CPU_PA_RISC2_0:
        #if defined(_SC_KERNEL_BITS)
                switch (bits)
                {
                case 64: puts ("hppa2.0w"); break;
                case 32: puts ("hppa2.0n"); break;
                default: puts ("hppa2.0"); break;
                } break;
        #else  /* !defined(_SC_KERNEL_BITS) */
                puts ("hppa2.0"); break;
        #endif
            default: puts ("hppa1.0"); break;
            }
            exit (0);
        }
EOF
            (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
            (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"`
            test -z "$HP_ARCH" && HP_ARCH=hppa
        fi ;;
    esac
    if [ ${HP_ARCH} = "hppa2.0w" ]
    if [ "$HP_ARCH" = hppa2.0w ]
    then
        eval $set_cc_for_build
        eval "$set_cc_for_build"

        # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
        # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
@@ -658,23 +711,23 @@
        # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
        # => hppa64-hp-hpux11.23

        if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
        if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) |
        grep -q __LP64__
        then
        HP_ARCH="hppa2.0w"
        HP_ARCH=hppa2.0w
        else
        HP_ARCH="hppa64"
        HP_ARCH=hppa64
        fi
    fi
    echo ${HP_ARCH}-hp-hpux${HPUX_REV}
    echo "$HP_ARCH"-hp-hpux"$HPUX_REV"
    exit ;;
    ia64:HP-UX:*:*)
    HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
    echo ia64-hp-hpux${HPUX_REV}
    HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`
    echo ia64-hp-hpux"$HPUX_REV"
    exit ;;
    3050*:HI-UX:*:*)
    eval $set_cc_for_build
    sed 's/^    //' << EOF >$dummy.c
    eval "$set_cc_for_build"
    sed 's/^    //' << EOF > "$dummy.c"
    #include <unistd.h>
    int
    main ()
@@ -699,11 +752,11 @@
      exit (0);
    }
EOF
    $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
    $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` &&
        { echo "$SYSTEM_NAME"; exit; }
    echo unknown-hitachi-hiuxwe2
    exit ;;
    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*)
    echo hppa1.1-hp-bsd
    exit ;;
    9000/8??:4.3bsd:*:*)
@@ -712,7 +765,7 @@
    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
    echo hppa1.0-hp-mpeix
    exit ;;
    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*)
    echo hppa1.1-hp-osf
    exit ;;
    hp8??:OSF1:*:*)
@@ -720,9 +773,9 @@
    exit ;;
    i*86:OSF1:*:*)
    if [ -x /usr/sbin/sysversion ] ; then
        echo ${UNAME_MACHINE}-unknown-osf1mk
        echo "$UNAME_MACHINE"-unknown-osf1mk
    else
        echo ${UNAME_MACHINE}-unknown-osf1
        echo "$UNAME_MACHINE"-unknown-osf1
    fi
    exit ;;
    parisc*:Lites*:*:*)
@@ -730,132 +783,126 @@
    exit ;;
    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
    echo c1-convex-bsd
        exit ;;
    exit ;;
    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
    if getsysinfo -f scalar_acc
    then echo c32-convex-bsd
    else echo c2-convex-bsd
    fi
        exit ;;
    exit ;;
    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
    echo c34-convex-bsd
        exit ;;
    exit ;;
    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
    echo c38-convex-bsd
        exit ;;
    exit ;;
    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
    echo c4-convex-bsd
        exit ;;
    exit ;;
    CRAY*Y-MP:*:*:*)
    echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
    echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
    exit ;;
    CRAY*[A-Z]90:*:*:*)
    echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
    echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \
    | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
          -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
          -e 's/\.[^.]*$/.X/'
    exit ;;
    CRAY*TS:*:*:*)
    echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
    echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
    exit ;;
    CRAY*T3E:*:*:*)
    echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
    echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
    exit ;;
    CRAY*SV1:*:*:*)
    echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
    echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
    exit ;;
    *:UNICOS/mp:*:*)
    echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
    echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
    exit ;;
    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
    FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
        exit ;;
    FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
    FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
    FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'`
    echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
    exit ;;
    5000:UNIX_System_V:4.*:*)
        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
        FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
    FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
    FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'`
    echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
    exit ;;
    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
    echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
    echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE"
    exit ;;
    sparc*:BSD/OS:*:*)
    echo sparc-unknown-bsdi${UNAME_RELEASE}
    echo sparc-unknown-bsdi"$UNAME_RELEASE"
    exit ;;
    *:BSD/OS:*:*)
    echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
    echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE"
    exit ;;
    *:FreeBSD:*:*)
    case ${UNAME_MACHINE} in
        pc98)
        echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
    UNAME_PROCESSOR=`/usr/bin/uname -p`
    case "$UNAME_PROCESSOR" in
        amd64)
        echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
        *)
        echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
        UNAME_PROCESSOR=x86_64 ;;
        i386)
        UNAME_PROCESSOR=i586 ;;
    esac
    echo "$UNAME_PROCESSOR"-unknown-freebsd"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"
    exit ;;
    i*:CYGWIN*:*)
    echo ${UNAME_MACHINE}-pc-cygwin
    echo "$UNAME_MACHINE"-pc-cygwin
    exit ;;
    *:MINGW64*:*)
    echo "$UNAME_MACHINE"-pc-mingw64
    exit ;;
    *:MINGW*:*)
    echo ${UNAME_MACHINE}-pc-mingw32
    echo "$UNAME_MACHINE"-pc-mingw32
    exit ;;
    i*:windows32*:*)
        # uname -m includes "-pc" on this system.
        echo ${UNAME_MACHINE}-mingw32
    *:MSYS*:*)
    echo "$UNAME_MACHINE"-pc-msys
    exit ;;
    i*:PW*:*)
    echo ${UNAME_MACHINE}-pc-pw32
    echo "$UNAME_MACHINE"-pc-pw32
    exit ;;
    *:Interix*:*)
        case ${UNAME_MACHINE} in
    case "$UNAME_MACHINE" in
        x86)
        echo i586-pc-interix${UNAME_RELEASE}
        echo i586-pc-interix"$UNAME_RELEASE"
        exit ;;
        authenticamd | genuineintel | EM64T)
        echo x86_64-unknown-interix${UNAME_RELEASE}
        echo x86_64-unknown-interix"$UNAME_RELEASE"
        exit ;;
        IA64)
        echo ia64-unknown-interix${UNAME_RELEASE}
        echo ia64-unknown-interix"$UNAME_RELEASE"
        exit ;;
    esac ;;
    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
    echo i${UNAME_MACHINE}-pc-mks
    exit ;;
    8664:Windows_NT:*)
    echo x86_64-pc-mks
    exit ;;
    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
    # How do we know it's Interix rather than the generic POSIX subsystem?
    # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
    # UNAME_MACHINE based on the output of uname instead of i386?
    echo i586-pc-interix
    exit ;;
    i*:UWIN*:*)
    echo ${UNAME_MACHINE}-pc-uwin
    echo "$UNAME_MACHINE"-pc-uwin
    exit ;;
    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
    echo x86_64-unknown-cygwin
    exit ;;
    p*:CYGWIN*:*)
    echo powerpcle-unknown-cygwin
    exit ;;
    prep*:SunOS:5.*:*)
    echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
    echo powerpcle-unknown-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
    exit ;;
    *:GNU:*:*)
    # the GNU system
    echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
    echo "`echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,'`-unknown-$LIBC`echo "$UNAME_RELEASE"|sed -e 's,/.*$,,'`"
    exit ;;
    *:GNU/*:*:*)
    # other systems with GNU libc and userland
    echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
    echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`-$LIBC"
    exit ;;
    i*86:Minix:*:*)
    echo ${UNAME_MACHINE}-pc-minix
    echo "$UNAME_MACHINE"-pc-minix
    exit ;;
    aarch64:Linux:*:*)
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    aarch64_be:Linux:*:*)
    UNAME_MACHINE=aarch64_be
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    alpha:Linux:*:*)
    case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
@@ -866,56 +913,66 @@
      EV6)   UNAME_MACHINE=alphaev6 ;;
      EV67)  UNAME_MACHINE=alphaev67 ;;
      EV68*) UNAME_MACHINE=alphaev68 ;;
        esac
    esac
    objdump --private-headers /bin/sh | grep -q ld.so.1
    if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
    echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
    if test "$?" = 0 ; then LIBC=gnulibc1 ; fi
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    arc:Linux:*:* | arceb:Linux:*:*)
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    arm*:Linux:*:*)
    eval $set_cc_for_build
    eval "$set_cc_for_build"
    if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
        | grep -q __ARM_EABI__
    then
        echo ${UNAME_MACHINE}-unknown-linux-gnu
        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    else
        echo ${UNAME_MACHINE}-unknown-linux-gnueabi
        if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
        | grep -q __ARM_PCS_VFP
        then
        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi
        else
        echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf
        fi
    fi
    exit ;;
    avr32*:Linux:*:*)
    echo ${UNAME_MACHINE}-unknown-linux-gnu
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    cris:Linux:*:*)
    echo cris-axis-linux-gnu
    echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
    exit ;;
    crisv32:Linux:*:*)
    echo crisv32-axis-linux-gnu
    echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
    exit ;;
    e2k:Linux:*:*)
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    frv:Linux:*:*)
        echo frv-unknown-linux-gnu
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    hexagon:Linux:*:*)
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    i*86:Linux:*:*)
    LIBC=gnu
    eval $set_cc_for_build
    sed 's/^    //' << EOF >$dummy.c
    #ifdef __dietlibc__
    LIBC=dietlibc
    #endif
EOF
    eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
    echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
    echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
    exit ;;
    ia64:Linux:*:*)
    echo ${UNAME_MACHINE}-unknown-linux-gnu
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    k1om:Linux:*:*)
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    m32r*:Linux:*:*)
    echo ${UNAME_MACHINE}-unknown-linux-gnu
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    m68*:Linux:*:*)
    echo ${UNAME_MACHINE}-unknown-linux-gnu
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    mips:Linux:*:* | mips64:Linux:*:*)
    eval $set_cc_for_build
    sed 's/^    //' << EOF >$dummy.c
    eval "$set_cc_for_build"
    sed 's/^    //' << EOF > "$dummy.c"
    #undef CPU
    #undef ${UNAME_MACHINE}
    #undef ${UNAME_MACHINE}el
@@ -929,52 +986,74 @@
    #endif
    #endif
EOF
    eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
    test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
    eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU'`"
    test "x$CPU" != x && { echo "$CPU-unknown-linux-$LIBC"; exit; }
    ;;
    or32:Linux:*:*)
    echo or32-unknown-linux-gnu
    mips64el:Linux:*:*)
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    openrisc*:Linux:*:*)
    echo or1k-unknown-linux-"$LIBC"
    exit ;;
    or32:Linux:*:* | or1k*:Linux:*:*)
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    padre:Linux:*:*)
    echo sparc-unknown-linux-gnu
    echo sparc-unknown-linux-"$LIBC"
    exit ;;
    parisc64:Linux:*:* | hppa64:Linux:*:*)
    echo hppa64-unknown-linux-gnu
    echo hppa64-unknown-linux-"$LIBC"
    exit ;;
    parisc:Linux:*:* | hppa:Linux:*:*)
    # Look for CPU level
    case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
      PA7*) echo hppa1.1-unknown-linux-gnu ;;
      PA8*) echo hppa2.0-unknown-linux-gnu ;;
      *)    echo hppa-unknown-linux-gnu ;;
      PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;;
      PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;;
      *)    echo hppa-unknown-linux-"$LIBC" ;;
    esac
    exit ;;
    ppc64:Linux:*:*)
    echo powerpc64-unknown-linux-gnu
    echo powerpc64-unknown-linux-"$LIBC"
    exit ;;
    ppc:Linux:*:*)
    echo powerpc-unknown-linux-gnu
    echo powerpc-unknown-linux-"$LIBC"
    exit ;;
    ppc64le:Linux:*:*)
    echo powerpc64le-unknown-linux-"$LIBC"
    exit ;;
    ppcle:Linux:*:*)
    echo powerpcle-unknown-linux-"$LIBC"
    exit ;;
    riscv32:Linux:*:* | riscv64:Linux:*:*)
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    s390:Linux:*:* | s390x:Linux:*:*)
    echo ${UNAME_MACHINE}-ibm-linux
    echo "$UNAME_MACHINE"-ibm-linux-"$LIBC"
    exit ;;
    sh64*:Linux:*:*)
        echo ${UNAME_MACHINE}-unknown-linux-gnu
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    sh*:Linux:*:*)
    echo ${UNAME_MACHINE}-unknown-linux-gnu
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    sparc:Linux:*:* | sparc64:Linux:*:*)
    echo ${UNAME_MACHINE}-unknown-linux-gnu
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    tile*:Linux:*:*)
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    vax:Linux:*:*)
    echo ${UNAME_MACHINE}-dec-linux-gnu
    echo "$UNAME_MACHINE"-dec-linux-"$LIBC"
    exit ;;
    x86_64:Linux:*:*)
    echo x86_64-unknown-linux-gnu
    if objdump -f /bin/sh | grep -q elf32-x86-64; then
        echo "$UNAME_MACHINE"-pc-linux-"$LIBC"x32
    else
        echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
    fi
    exit ;;
    xtensa*:Linux:*:*)
        echo ${UNAME_MACHINE}-unknown-linux-gnu
    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
    exit ;;
    i*86:DYNIX/ptx:4*:*)
    # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
@@ -983,54 +1062,54 @@
    echo i386-sequent-sysv4
    exit ;;
    i*86:UNIX_SV:4.2MP:2.*)
        # Unixware is an offshoot of SVR4, but it has its own version
        # number series starting with 2...
        # I am not positive that other SVR4 systems won't match this,
    # Unixware is an offshoot of SVR4, but it has its own version
    # number series starting with 2...
    # I am not positive that other SVR4 systems won't match this,
    # I just have to hope.  -- rms.
        # Use sysv4.2uw... so that sysv4* matches it.
    echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
    # Use sysv4.2uw... so that sysv4* matches it.
    echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION"
    exit ;;
    i*86:OS/2:*:*)
    # If we were able to find `uname', then EMX Unix compatibility
    # is probably installed.
    echo ${UNAME_MACHINE}-pc-os2-emx
    echo "$UNAME_MACHINE"-pc-os2-emx
    exit ;;
    i*86:XTS-300:*:STOP)
    echo ${UNAME_MACHINE}-unknown-stop
    echo "$UNAME_MACHINE"-unknown-stop
    exit ;;
    i*86:atheos:*:*)
    echo ${UNAME_MACHINE}-unknown-atheos
    echo "$UNAME_MACHINE"-unknown-atheos
    exit ;;
    i*86:syllable:*:*)
    echo ${UNAME_MACHINE}-pc-syllable
    echo "$UNAME_MACHINE"-pc-syllable
    exit ;;
    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
    echo i386-unknown-lynxos${UNAME_RELEASE}
    echo i386-unknown-lynxos"$UNAME_RELEASE"
    exit ;;
    i*86:*DOS:*:*)
    echo ${UNAME_MACHINE}-pc-msdosdjgpp
    echo "$UNAME_MACHINE"-pc-msdosdjgpp
    exit ;;
    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
    UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
    i*86:*:4.*:*)
    UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'`
    if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
        echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
        echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL"
    else
        echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
        echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL"
    fi
    exit ;;
    i*86:*:5:[678]*)
        # UnixWare 7.x, OpenUNIX and OpenServer 6.
    # UnixWare 7.x, OpenUNIX and OpenServer 6.
    case `/bin/uname -X | grep "^Machine"` in
        *486*)         UNAME_MACHINE=i486 ;;
        *Pentium)         UNAME_MACHINE=i586 ;;
        *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
    esac
    echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
    echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}{$UNAME_VERSION}"
    exit ;;
    i*86:*:3.2:*)
    if test -f /usr/options/cb.name; then
        UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
        echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
        echo "$UNAME_MACHINE"-pc-isc"$UNAME_REL"
    elif /bin/uname -X 2>/dev/null >/dev/null ; then
        UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
        (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
@@ -1040,20 +1119,20 @@
            && UNAME_MACHINE=i686
        (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
            && UNAME_MACHINE=i686
        echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
        echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL"
    else
        echo ${UNAME_MACHINE}-pc-sysv32
        echo "$UNAME_MACHINE"-pc-sysv32
    fi
    exit ;;
    pc:*:*:*)
    # Left here for compatibility:
        # uname -m prints for DJGPP always 'pc', but it prints nothing about
        # the processor, so we play safe by assuming i586.
    # uname -m prints for DJGPP always 'pc', but it prints nothing about
    # the processor, so we play safe by assuming i586.
    # Note: whatever this is, it MUST be the same as what config.sub
    # prints for the "djgpp" host, or else GDB configury will decide that
    # prints for the "djgpp" host, or else GDB configure will decide that
    # this is a cross-build.
    echo i586-pc-msdosdjgpp
        exit ;;
    exit ;;
    Intel:Mach:3*:*)
    echo i386-pc-mach3
    exit ;;
@@ -1062,9 +1141,9 @@
    exit ;;
    i860:*:4.*:*) # i860-SVR4
    if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
      echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
      echo i860-stardent-sysv"$UNAME_RELEASE" # Stardent Vistra i860-SVR4
    else # Add other i860-SVR4 vendors below as they are discovered.
      echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
      echo i860-unknown-sysv"$UNAME_RELEASE"  # Unknown i860-SVR4
    fi
    exit ;;
    mini*:CTIX:SYS*5:*)
@@ -1084,39 +1163,39 @@
    test -r /etc/.relid \
    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
    /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
      && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
      && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
    /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
      && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
      && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
          && { echo i486-ncr-sysv4; exit; } ;;
    /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
      && { echo i486-ncr-sysv4; exit; } ;;
    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
    OS_REL='.3'
    test -r /etc/.relid \
        && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
    /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
        && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
        && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
    /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
        && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
        && { echo i586-ncr-sysv4.3"$OS_REL"; exit; }
    /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
        && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
        && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
    echo m68k-unknown-lynxos${UNAME_RELEASE}
    echo m68k-unknown-lynxos"$UNAME_RELEASE"
    exit ;;
    mc68030:UNIX_System_V:4.*:*)
    echo m68k-atari-sysv4
    exit ;;
    TSUNAMI:LynxOS:2.*:*)
    echo sparc-unknown-lynxos${UNAME_RELEASE}
    echo sparc-unknown-lynxos"$UNAME_RELEASE"
    exit ;;
    rs6000:LynxOS:2.*:*)
    echo rs6000-unknown-lynxos${UNAME_RELEASE}
    echo rs6000-unknown-lynxos"$UNAME_RELEASE"
    exit ;;
    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
    echo powerpc-unknown-lynxos${UNAME_RELEASE}
    echo powerpc-unknown-lynxos"$UNAME_RELEASE"
    exit ;;
    SM[BE]S:UNIX_SV:*:*)
    echo mips-dde-sysv${UNAME_RELEASE}
    echo mips-dde-sysv"$UNAME_RELEASE"
    exit ;;
    RM*:ReliantUNIX-*:*:*)
    echo mips-sni-sysv4
@@ -1127,15 +1206,15 @@
    *:SINIX-*:*:*)
    if uname -p 2>/dev/null >/dev/null ; then
        UNAME_MACHINE=`(uname -p) 2>/dev/null`
        echo ${UNAME_MACHINE}-sni-sysv4
        echo "$UNAME_MACHINE"-sni-sysv4
    else
        echo ns32k-sni-sysv
    fi
    exit ;;
    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
                      # says <Richard.M.Bartel@ccMail.Census.GOV>
        echo i586-unisys-sysv4
        exit ;;
    PENTIUM:*:4.0*:*)    # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
            # says <Richard.M.Bartel@ccMail.Census.GOV>
    echo i586-unisys-sysv4
    exit ;;
    *:UNIX_System_V:4*:FTX*)
    # From Gerald Hewes <hewes@openmarket.com>.
    # How about differentiating between stratus architectures? -djm
@@ -1147,25 +1226,25 @@
    exit ;;
    i*86:VOS:*:*)
    # From Paul.Green@stratus.com.
    echo ${UNAME_MACHINE}-stratus-vos
    echo "$UNAME_MACHINE"-stratus-vos
    exit ;;
    *:VOS:*:*)
    # From Paul.Green@stratus.com.
    echo hppa1.1-stratus-vos
    exit ;;
    mc68*:A/UX:*:*)
    echo m68k-apple-aux${UNAME_RELEASE}
    echo m68k-apple-aux"$UNAME_RELEASE"
    exit ;;
    news*:NEWS-OS:6*:*)
    echo mips-sony-newsos6
    exit ;;
    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
    if [ -d /usr/nec ]; then
            echo mips-nec-sysv${UNAME_RELEASE}
        echo mips-nec-sysv"$UNAME_RELEASE"
    else
            echo mips-unknown-sysv${UNAME_RELEASE}
        echo mips-unknown-sysv"$UNAME_RELEASE"
    fi
        exit ;;
    exit ;;
    BeBox:BeOS:*:*)    # BeOS running on hardware made by Be, PPC only.
    echo powerpc-be-beos
    exit ;;
@@ -1178,63 +1257,97 @@
    BePC:Haiku:*:*)    # Haiku running on Intel PC compatible.
    echo i586-pc-haiku
    exit ;;
    x86_64:Haiku:*:*)
    echo x86_64-unknown-haiku
    exit ;;
    SX-4:SUPER-UX:*:*)
    echo sx4-nec-superux${UNAME_RELEASE}
    echo sx4-nec-superux"$UNAME_RELEASE"
    exit ;;
    SX-5:SUPER-UX:*:*)
    echo sx5-nec-superux${UNAME_RELEASE}
    echo sx5-nec-superux"$UNAME_RELEASE"
    exit ;;
    SX-6:SUPER-UX:*:*)
    echo sx6-nec-superux${UNAME_RELEASE}
    echo sx6-nec-superux"$UNAME_RELEASE"
    exit ;;
    SX-7:SUPER-UX:*:*)
    echo sx7-nec-superux${UNAME_RELEASE}
    echo sx7-nec-superux"$UNAME_RELEASE"
    exit ;;
    SX-8:SUPER-UX:*:*)
    echo sx8-nec-superux${UNAME_RELEASE}
    echo sx8-nec-superux"$UNAME_RELEASE"
    exit ;;
    SX-8R:SUPER-UX:*:*)
    echo sx8r-nec-superux${UNAME_RELEASE}
    echo sx8r-nec-superux"$UNAME_RELEASE"
    exit ;;
    SX-ACE:SUPER-UX:*:*)
    echo sxace-nec-superux"$UNAME_RELEASE"
    exit ;;
    Power*:Rhapsody:*:*)
    echo powerpc-apple-rhapsody${UNAME_RELEASE}
    echo powerpc-apple-rhapsody"$UNAME_RELEASE"
    exit ;;
    *:Rhapsody:*:*)
    echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
    echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE"
    exit ;;
    *:Darwin:*:*)
    UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
    case $UNAME_PROCESSOR in
        i386)
        eval $set_cc_for_build
        if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
          if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
              (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
              grep IS_64BIT_ARCH >/dev/null
          then
              UNAME_PROCESSOR="x86_64"
          fi
        fi ;;
        unknown) UNAME_PROCESSOR=powerpc ;;
    esac
    echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
    eval "$set_cc_for_build"
    if test "$UNAME_PROCESSOR" = unknown ; then
        UNAME_PROCESSOR=powerpc
    fi
    if test "`echo "$UNAME_RELEASE" | sed -e 's/\..*//'`" -le 10 ; then
        if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
        if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
               (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
               grep IS_64BIT_ARCH >/dev/null
        then
            case $UNAME_PROCESSOR in
            i386) UNAME_PROCESSOR=x86_64 ;;
            powerpc) UNAME_PROCESSOR=powerpc64 ;;
            esac
        fi
        # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc
        if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \
               (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
               grep IS_PPC >/dev/null
        then
            UNAME_PROCESSOR=powerpc
        fi
        fi
    elif test "$UNAME_PROCESSOR" = i386 ; then
        # Avoid executing cc on OS X 10.9, as it ships with a stub
        # that puts up a graphical alert prompting to install
        # developer tools.  Any system running Mac OS X 10.7 or
        # later (Darwin 11 and later) is required to have a 64-bit
        # processor. This is not true of the ARM version of Darwin
        # that Apple uses in portable devices.
        UNAME_PROCESSOR=x86_64
    fi
    echo "$UNAME_PROCESSOR"-apple-darwin"$UNAME_RELEASE"
    exit ;;
    *:procnto*:*:* | *:QNX:[0123456789]*:*)
    UNAME_PROCESSOR=`uname -p`
    if test "$UNAME_PROCESSOR" = "x86"; then
    if test "$UNAME_PROCESSOR" = x86; then
        UNAME_PROCESSOR=i386
        UNAME_MACHINE=pc
    fi
    echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
    echo "$UNAME_PROCESSOR"-"$UNAME_MACHINE"-nto-qnx"$UNAME_RELEASE"
    exit ;;
    *:QNX:*:4*)
    echo i386-pc-qnx
    exit ;;
    NSE-?:NONSTOP_KERNEL:*:*)
    echo nse-tandem-nsk${UNAME_RELEASE}
    NEO-*:NONSTOP_KERNEL:*:*)
    echo neo-tandem-nsk"$UNAME_RELEASE"
    exit ;;
    NSR-?:NONSTOP_KERNEL:*:*)
    echo nsr-tandem-nsk${UNAME_RELEASE}
    NSE-*:NONSTOP_KERNEL:*:*)
    echo nse-tandem-nsk"$UNAME_RELEASE"
    exit ;;
    NSR-*:NONSTOP_KERNEL:*:*)
    echo nsr-tandem-nsk"$UNAME_RELEASE"
    exit ;;
    NSV-*:NONSTOP_KERNEL:*:*)
    echo nsv-tandem-nsk"$UNAME_RELEASE"
    exit ;;
    NSX-*:NONSTOP_KERNEL:*:*)
    echo nsx-tandem-nsk"$UNAME_RELEASE"
    exit ;;
    *:NonStop-UX:*:*)
    echo mips-compaq-nonstopux
@@ -1243,18 +1356,18 @@
    echo bs2000-siemens-sysv
    exit ;;
    DS/*:UNIX_System_V:*:*)
    echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
    echo "$UNAME_MACHINE"-"$UNAME_SYSTEM"-"$UNAME_RELEASE"
    exit ;;
    *:Plan9:*:*)
    # "uname -m" is not consistent, so use $cputype instead. 386
    # is converted to i386 for consistency with other x86
    # operating systems.
    if test "$cputype" = "386"; then
    if test "$cputype" = 386; then
        UNAME_MACHINE=i386
    else
        UNAME_MACHINE="$cputype"
    fi
    echo ${UNAME_MACHINE}-unknown-plan9
    echo "$UNAME_MACHINE"-unknown-plan9
    exit ;;
    *:TOPS-10:*:*)
    echo pdp10-unknown-tops10
@@ -1275,14 +1388,14 @@
    echo pdp10-unknown-its
    exit ;;
    SEI:*:*:SEIUX)
        echo mips-sei-seiux${UNAME_RELEASE}
    echo mips-sei-seiux"$UNAME_RELEASE"
    exit ;;
    *:DragonFly:*:*)
    echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
    echo "$UNAME_MACHINE"-unknown-dragonfly"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"
    exit ;;
    *:*VMS:*:*)
        UNAME_MACHINE=`(uname -p) 2>/dev/null`
    case "${UNAME_MACHINE}" in
    UNAME_MACHINE=`(uname -p) 2>/dev/null`
    case "$UNAME_MACHINE" in
        A*) echo alpha-dec-vms ; exit ;;
        I*) echo ia64-dec-vms ; exit ;;
        V*) echo vax-dec-vms ; exit ;;
@@ -1291,182 +1404,48 @@
    echo i386-pc-xenix
    exit ;;
    i*86:skyos:*:*)
    echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
    echo "$UNAME_MACHINE"-pc-skyos"`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'`"
    exit ;;
    i*86:rdos:*:*)
    echo ${UNAME_MACHINE}-pc-rdos
    echo "$UNAME_MACHINE"-pc-rdos
    exit ;;
    i*86:AROS:*:*)
    echo ${UNAME_MACHINE}-pc-aros
    echo "$UNAME_MACHINE"-pc-aros
    exit ;;
    x86_64:VMkernel:*:*)
    echo "$UNAME_MACHINE"-unknown-esx
    exit ;;
    amd64:Isilon\ OneFS:*:*)
    echo x86_64-unknown-onefs
    exit ;;
esac

#echo '(No uname command or uname output not recognized.)' 1>&2
#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
echo "$0: unable to guess system type" >&2

eval $set_cc_for_build
cat >$dummy.c <<EOF
#ifdef _SEQUENT_
# include <sys/types.h>
# include <sys/utsname.h>
#endif
main ()
{
#if defined (sony)
#if defined (MIPSEB)
  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
     I don't know....  */
  printf ("mips-sony-bsd\n"); exit (0);
#else
#include <sys/param.h>
  printf ("m68k-sony-newsos%s\n",
#ifdef NEWSOS4
          "4"
#else
      ""
#endif
         ); exit (0);
#endif
#endif
case "$UNAME_MACHINE:$UNAME_SYSTEM" in
    mips:Linux | mips64:Linux)
    # If we got here on MIPS GNU/Linux, output extra information.
    cat >&2 <<EOF

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

#if defined (hp300) && !defined (hpux)
  printf ("m68k-hp-bsd\n"); exit (0);
#endif

#if defined (NeXT)
#if !defined (__ARCHITECTURE__)
#define __ARCHITECTURE__ "m68k"
#endif
  int version;
  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
  if (version < 4)
    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
  else
    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
  exit (0);
#endif

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

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

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

#if defined (_SEQUENT_)
    struct utsname un;

    uname(&un);

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

#endif

#if defined (vax)
# if !defined (ultrix)
#  include <sys/param.h>
#  if defined (BSD)
#   if BSD == 43
      printf ("vax-dec-bsd4.3\n"); exit (0);
#   else
#    if BSD == 199006
      printf ("vax-dec-bsd4.3reno\n"); exit (0);
#    else
      printf ("vax-dec-bsd\n"); exit (0);
#    endif
#   endif
#  else
    printf ("vax-dec-bsd\n"); exit (0);
#  endif
# else
    printf ("vax-dec-ultrix\n"); exit (0);
# endif
#endif

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

  exit (1);
}
NOTE: MIPS GNU/Linux systems require a C compiler to fully recognize
the system type. Please install a C compiler and try again.
EOF

$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
    { echo "$SYSTEM_NAME"; exit; }

# Apollos put the system type in the environment.

test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }

# Convex versions that predate uname can use getsysinfo(1)

if [ -x /usr/convex/getsysinfo ]
then
    case `getsysinfo -f cpu_type` in
    c1*)
    echo c1-convex-bsd
    exit ;;
    c2*)
    if getsysinfo -f scalar_acc
    then echo c32-convex-bsd
    else echo c2-convex-bsd
    fi
    exit ;;
    c34*)
    echo c34-convex-bsd
    exit ;;
    c38*)
    echo c38-convex-bsd
    exit ;;
    c4*)
    echo c4-convex-bsd
    exit ;;
    esac
fi
    ;;
esac

cat >&2 <<EOF
$0: unable to guess system type

This script, last modified $timestamp, has failed to recognize
the operating system you are using. It is advised that you
download the most up to date version of the config scripts from
This script (version $timestamp), has failed to recognize the
operating system you are using. If your script is old, overwrite *all*
copies of config.guess and config.sub with the latest versions from:

  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
  https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
and
  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
  https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub

If the version you run ($0) is already up to date, please
send the following data and any information you think might be
pertinent to <config-patches@gnu.org> in order to provide the needed
information to handle your system.
If $0 has already been updated, send the following data and any
information you think might be pertinent to config-patches@gnu.org to
provide the necessary information to handle your system.

config.guess timestamp = $timestamp

@@ -1485,16 +1464,16 @@
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`

UNAME_MACHINE = ${UNAME_MACHINE}
UNAME_RELEASE = ${UNAME_RELEASE}
UNAME_SYSTEM  = ${UNAME_SYSTEM}
UNAME_VERSION = ${UNAME_VERSION}
UNAME_MACHINE = "$UNAME_MACHINE"
UNAME_RELEASE = "$UNAME_RELEASE"
UNAME_SYSTEM  = "$UNAME_SYSTEM"
UNAME_VERSION = "$UNAME_VERSION"
EOF

exit 1

# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# eval: (add-hook 'write-file-functions 'time-stamp)
# time-stamp-start: "timestamp='"
# time-stamp-format: "%:y-%02m-%02d"
# time-stamp-end: "'"

 config.sub

@@ -1,38 +1,31 @@
#! /bin/sh
# Configuration validation subroutine script.
#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
#   Free Software Foundation, Inc.
#   Copyright 1992-2018 Free Software Foundation, Inc.

timestamp='2009-11-20'
timestamp='2018-02-22'

# This file is (in principle) common to ALL GNU software.
# The presence of a machine in this file suggests that SOME GNU software
# can handle that machine.  It does not imply ALL GNU software can.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
# 02110-1301, USA.
# along with this program; if not, see <https://www.gnu.org/licenses/>.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# the same distribution terms that you use for the rest of that
# program.  This Exception is an additional permission under section 7
# of the GNU General Public License, version 3 ("GPLv3").


# Please send patches to <config-patches@gnu.org>.  Submit a context
# diff and a properly formatted GNU ChangeLog entry.
# Please send patches to <config-patches@gnu.org>.
#
# Configuration subroutine to validate and canonicalize a configuration type.
# Supply the specified configuration type as an argument.
@@ -40,7 +33,7 @@
# Otherwise, we print the canonical config type on stdout and succeed.

# You can get the latest version of this script from:
# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub

# This file is supposed to be the same for all GNU packages
# and recognize all the CPU types, system types and aliases
@@ -60,12 +53,11 @@
me=`echo "$0" | sed -e 's,.*/,,'`

usage="\
Usage: $0 [OPTION] CPU-MFR-OPSYS
       $0 [OPTION] ALIAS
Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS

Canonicalize a configuration name.

Operation modes:
Options:
  -h, --help         print this help, then exit
  -t, --time-stamp   print date of last modification, then exit
  -v, --version      print version number, then exit
@@ -75,8 +67,7 @@
version="\
GNU config.sub ($timestamp)

Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
Copyright 1992-2018 Free Software Foundation, Inc.

This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -103,7 +94,7 @@

    *local*)
       # First pass through any local machine types.
       echo $1
       echo "$1"
       exit ;;

    * )
@@ -121,19 +112,24 @@

# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
# Here we must recognize all the valid KERNEL-OS combinations.
maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
maybe_os=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
case $maybe_os in
  nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
  uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
  kopensolaris*-gnu* | \
  nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
  linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
  knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \
  kopensolaris*-gnu* | cloudabi*-eabi* | \
  storm-chaos* | os2-emx* | rtmk-nova*)
    os=-$maybe_os
    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
    basic_machine=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
    ;;
  android-linux)
    os=-linux-android
    basic_machine=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
    ;;
  *)
    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
    if [ $basic_machine != $1 ]
    then os=`echo $1 | sed 's/.*-/-/'`
    basic_machine=`echo "$1" | sed 's/-[^-]*$//'`
    if [ "$basic_machine" != "$1" ]
    then os=`echo "$1" | sed 's/.*-/-/'`
    else os=; fi
    ;;
esac
@@ -152,12 +148,12 @@
    -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
    -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
    -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
    -apple | -axis | -knuth | -cray | -microblaze)
    -apple | -axis | -knuth | -cray | -microblaze*)
        os=
        basic_machine=$1
        ;;
        -bluegene*)
            os=-cnk
    -bluegene*)
        os=-cnk
        ;;
    -sim | -cisco | -oki | -wec | -winbond)
        os=
@@ -173,62 +169,65 @@
        os=-chorusos
        basic_machine=$1
        ;;
     -chorusrdb)
         os=-chorusrdb
    -chorusrdb)
        os=-chorusrdb
        basic_machine=$1
         ;;
        ;;
    -hiux*)
        os=-hiuxwe2
        ;;
    -sco6)
        os=-sco5v6
        basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
        basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
        ;;
    -sco5)
        os=-sco3.2v5
        basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
        basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
        ;;
    -sco4)
        os=-sco3.2v4
        basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
        basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
        ;;
    -sco3.2.[4-9]*)
        os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
        basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
        basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
        ;;
    -sco3.2v[4-9]*)
        # Don't forget version if it is 3.2v4 or newer.
        basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
        basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
        ;;
    -sco5v6*)
        # Don't forget version if it is 3.2v4 or newer.
        basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
        basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
        ;;
    -sco*)
        os=-sco3.2v2
        basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
        basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
        ;;
    -udk*)
        basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
        basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
        ;;
    -isc)
        os=-isc2.2
        basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
        basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
        ;;
    -clix*)
        basic_machine=clipper-intergraph
        ;;
    -isc*)
        basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
        basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
        ;;
    -lynx*178)
        os=-lynxos178
        ;;
    -lynx*5)
        os=-lynxos5
        ;;
    -lynx*)
        os=-lynxos
        ;;
    -ptx*)
        basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
        ;;
    -windowsnt*)
        os=`echo $os | sed -e 's/windowsnt/winnt/'`
        basic_machine=`echo "$1" | sed -e 's/86-.*/86-sequent/'`
        ;;
    -psos*)
        os=-psos
@@ -245,20 +244,29 @@
    # Some are omitted here because they have special meanings below.
    1750a | 580 \
    | a29k \
    | aarch64 | aarch64_be \
    | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
    | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
    | am33_2.0 \
    | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
    | arc | arceb \
    | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
    | avr | avr32 \
    | ba \
    | be32 | be64 \
    | bfin \
    | c4x | clipper \
    | c4x | c8051 | clipper \
    | d10v | d30v | dlx | dsp16xx \
    | fido | fr30 | frv \
    | e2k | epiphany \
    | fido | fr30 | frv | ft32 \
    | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
    | i370 | i860 | i960 | ia64 \
    | hexagon \
    | i370 | i860 | i960 | ia16 | ia64 \
    | ip2k | iq2000 \
    | k1om \
    | le32 | le64 \
    | lm32 \
    | m32c | m32r | m32rle | m68000 | m68k | m88k \
    | maxq | mb | microblaze | mcore | mep | metag \
    | maxq | mb | microblaze | microblazeel | mcore | mep | metag \
    | mips | mipsbe | mipseb | mipsel | mipsle \
    | mips16 \
    | mips64 | mips64el \
@@ -272,45 +280,78 @@
    | mips64vr5900 | mips64vr5900el \
    | mipsisa32 | mipsisa32el \
    | mipsisa32r2 | mipsisa32r2el \
    | mipsisa32r6 | mipsisa32r6el \
    | mipsisa64 | mipsisa64el \
    | mipsisa64r2 | mipsisa64r2el \
    | mipsisa64r6 | mipsisa64r6el \
    | mipsisa64sb1 | mipsisa64sb1el \
    | mipsisa64sr71k | mipsisa64sr71kel \
    | mipsr5900 | mipsr5900el \
    | mipstx39 | mipstx39el \
    | mn10200 | mn10300 \
    | moxie \
    | mt \
    | msp430 \
    | nios | nios2 \
    | nds32 | nds32le | nds32be \
    | nios | nios2 | nios2eb | nios2el \
    | ns16k | ns32k \
    | or32 \
    | pdp10 | pdp11 | pj | pjl \
    | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
    | open8 | or1k | or1knd | or32 \
    | pdp10 | pj | pjl \
    | powerpc | powerpc64 | powerpc64le | powerpcle \
    | pru \
    | pyramid \
    | rx \
    | riscv32 | riscv64 \
    | rl78 | rx \
    | score \
    | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
    | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
    | sh64 | sh64le \
    | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
    | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
    | spu | strongarm \
    | tahoe | thumb | tic4x | tic80 | tron \
    | spu \
    | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
    | ubicom32 \
    | v850 | v850e \
    | we32k \
    | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
    | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
    | visium \
    | wasm32 \
    | x86 | xc16x | xstormy16 | xtensa \
    | z8k | z80)
        basic_machine=$basic_machine-unknown
        ;;
    m6811 | m68hc11 | m6812 | m68hc12 | picochip)
        # Motorola 68HC11/12.
    c54x)
        basic_machine=tic54x-unknown
        ;;
    c55x)
        basic_machine=tic55x-unknown
        ;;
    c6x)
        basic_machine=tic6x-unknown
        ;;
    leon|leon[3-9])
        basic_machine=sparc-$basic_machine
        ;;
    m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip)
        basic_machine=$basic_machine-unknown
        os=-none
        ;;
    m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
    m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65)
        ;;
    ms1)
        basic_machine=mt-unknown
        ;;

    strongarm | thumb | xscale)
        basic_machine=arm-unknown
        ;;
    xgate)
        basic_machine=$basic_machine-unknown
        os=-none
        ;;
    xscaleeb)
        basic_machine=armeb-unknown
        ;;

    xscaleel)
        basic_machine=armel-unknown
        ;;

    # We use `pc' rather than `unknown'
@@ -321,31 +362,38 @@
      ;;
    # Object if more than one company name word.
    *-*-*)
        echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
        echo Invalid configuration \`"$1"\': machine \`"$basic_machine"\' not recognized 1>&2
        exit 1
        ;;
    # Recognize the basic CPU types with company name.
    580-* \
    | a29k-* \
    | aarch64-* | aarch64_be-* \
    | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
    | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
    | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
    | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
    | arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
    | avr-* | avr32-* \
    | ba-* \
    | be32-* | be64-* \
    | bfin-* | bs2000-* \
    | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
    | clipper-* | craynv-* | cydra-* \
    | c[123]* | c30-* | [cjt]90-* | c4x-* \
    | c8051-* | clipper-* | craynv-* | cydra-* \
    | d10v-* | d30v-* | dlx-* \
    | elxsi-* \
    | e2k-* | elxsi-* \
    | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
    | h8300-* | h8500-* \
    | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
    | i*86-* | i860-* | i960-* | ia64-* \
    | hexagon-* \
    | i*86-* | i860-* | i960-* | ia16-* | ia64-* \
    | ip2k-* | iq2000-* \
    | k1om-* \
    | le32-* | le64-* \
    | lm32-* \
    | m32c-* | m32r-* | m32rle-* \
    | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
    | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
    | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
    | microblaze-* | microblazeel-* \
    | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
    | mips16-* \
    | mips64-* | mips64el-* \
@@ -359,33 +407,45 @@
    | mips64vr5900-* | mips64vr5900el-* \
    | mipsisa32-* | mipsisa32el-* \
    | mipsisa32r2-* | mipsisa32r2el-* \
    | mipsisa32r6-* | mipsisa32r6el-* \
    | mipsisa64-* | mipsisa64el-* \
    | mipsisa64r2-* | mipsisa64r2el-* \
    | mipsisa64r6-* | mipsisa64r6el-* \
    | mipsisa64sb1-* | mipsisa64sb1el-* \
    | mipsisa64sr71k-* | mipsisa64sr71kel-* \
    | mipsr5900-* | mipsr5900el-* \
    | mipstx39-* | mipstx39el-* \
    | mmix-* \
    | mt-* \
    | msp430-* \
    | nios-* | nios2-* \
    | nds32-* | nds32le-* | nds32be-* \
    | nios-* | nios2-* | nios2eb-* | nios2el-* \
    | none-* | np1-* | ns16k-* | ns32k-* \
    | open8-* \
    | or1k*-* \
    | orion-* \
    | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
    | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
    | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
    | pru-* \
    | pyramid-* \
    | romp-* | rs6000-* | rx-* \
    | riscv32-* | riscv64-* \
    | rl78-* | romp-* | rs6000-* | rx-* \
    | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
    | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
    | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
    | sparclite-* \
    | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
    | tahoe-* | thumb-* \
    | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
    | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \
    | tahoe-* \
    | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
    | tile*-* \
    | tron-* \
    | ubicom32-* \
    | v850-* | v850e-* | vax-* \
    | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
    | vax-* \
    | visium-* \
    | wasm32-* \
    | we32k-* \
    | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
    | x86-* | x86_64-* | xc16x-* | xps100-* \
    | xstormy16-* | xtensa*-* \
    | ymp-* \
    | z8k-* | z80-*)
@@ -397,7 +457,7 @@
    # Recognize the various machine names and aliases which stand
    # for a CPU type and a company and sometimes even an OS.
    386bsd)
        basic_machine=i386-unknown
        basic_machine=i386-pc
        os=-bsd
        ;;
    3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
@@ -410,7 +470,7 @@
        basic_machine=a29k-amd
        os=-udi
        ;;
        abacus)
    abacus)
        basic_machine=abacus-unknown
        ;;
    adobe68k)
@@ -431,7 +491,7 @@
        basic_machine=x86_64-pc
        ;;
    amd64-*)
        basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
        basic_machine=x86_64-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        ;;
    amdahl)
        basic_machine=580-amdahl
@@ -460,6 +520,9 @@
        basic_machine=i386-pc
        os=-aros
        ;;
    asmjs)
        basic_machine=asmjs-unknown
        ;;
    aux)
        basic_machine=m68k-apple
        os=-aux
@@ -473,18 +536,27 @@
        os=-linux
        ;;
    blackfin-*)
        basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
        basic_machine=bfin-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        os=-linux
        ;;
    bluegene*)
        basic_machine=powerpc-ibm
        os=-cnk
        ;;
    c54x-*)
        basic_machine=tic54x-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        ;;
    c55x-*)
        basic_machine=tic55x-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        ;;
    c6x-*)
        basic_machine=tic6x-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        ;;
    c90)
        basic_machine=c90-cray
        os=-unicos
        ;;
        cegcc)
    cegcc)
        basic_machine=arm-unknown
        os=-cegcc
        ;;
@@ -516,7 +588,7 @@
        basic_machine=craynv-cray
        os=-unicosmp
        ;;
    cr16)
    cr16 | cr16-*)
        basic_machine=cr16-unknown
        os=-elf
        ;;
@@ -567,9 +639,17 @@
        basic_machine=rs6000-bull
        os=-bosx
        ;;
    dpx2* | dpx2*-bull)
    dpx2*)
        basic_machine=m68k-bull
        os=-sysv3
        ;;
    e500v[12])
        basic_machine=powerpc-unknown
        os=$os"spe"
        ;;
    e500v[12]-*)
        basic_machine=powerpc-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        os=$os"spe"
        ;;
    ebmon29k)
        basic_machine=a29k-amd
@@ -660,9 +740,6 @@
    hp9k8[0-9][0-9] | hp8[0-9][0-9])
        basic_machine=hppa1.0-hp
        ;;
    hppa-next)
        os=-nextstep3
        ;;
    hppaosf)
        basic_machine=hppa1.1-hp
        os=-osf
@@ -674,28 +751,27 @@
    i370-ibm* | ibm*)
        basic_machine=i370-ibm
        ;;
# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
    i*86v32)
        basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
        basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
        os=-sysv32
        ;;
    i*86v4*)
        basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
        basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
        os=-sysv4
        ;;
    i*86v)
        basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
        basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
        os=-sysv
        ;;
    i*86sol2)
        basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
        basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
        os=-solaris2
        ;;
    i386mach)
        basic_machine=i386-mach
        os=-mach
        ;;
    i386-vsta | vsta)
    vsta)
        basic_machine=i386-unknown
        os=-vsta
        ;;
@@ -713,16 +789,16 @@
        basic_machine=m68k-isi
        os=-sysv
        ;;
    leon-*|leon[3-9]-*)
        basic_machine=sparc-`echo "$basic_machine" | sed 's/-.*//'`
        ;;
    m68knommu)
        basic_machine=m68k-unknown
        os=-linux
        ;;
    m68knommu-*)
        basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
        basic_machine=m68k-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        os=-linux
        ;;
    m88k-omron*)
        basic_machine=m88k-omron
        ;;
    magnum | m3230)
        basic_machine=mips-mips
@@ -732,11 +808,15 @@
        basic_machine=ns32k-utek
        os=-sysv
        ;;
        microblaze)
    microblaze*)
        basic_machine=microblaze-xilinx
        ;;
    mingw64)
        basic_machine=x86_64-pc
        os=-mingw64
        ;;
    mingw32)
        basic_machine=i386-pc
        basic_machine=i686-pc
        os=-mingw32
        ;;
    mingw32ce)
@@ -751,10 +831,10 @@
        os=-mint
        ;;
    mips3*-*)
        basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
        basic_machine=`echo "$basic_machine" | sed -e 's/mips3/mips64/'`
        ;;
    mips3*)
        basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
        basic_machine=`echo "$basic_machine" | sed -e 's/mips3/mips64/'`-unknown
        ;;
    monitor)
        basic_machine=m68k-rom68k
@@ -764,16 +844,28 @@
        basic_machine=powerpc-unknown
        os=-morphos
        ;;
    moxiebox)
        basic_machine=moxie-unknown
        os=-moxiebox
        ;;
    msdos)
        basic_machine=i386-pc
        os=-msdos
        ;;
    ms1-*)
        basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
        basic_machine=`echo "$basic_machine" | sed -e 's/ms1-/mt-/'`
        ;;
    msys)
        basic_machine=i686-pc
        os=-msys
        ;;
    mvs)
        basic_machine=i370-ibm
        os=-mvs
        ;;
    nacl)
        basic_machine=le32-unknown
        os=-nacl
        ;;
    ncr3000)
        basic_machine=i486-ncr
@@ -803,7 +895,7 @@
        basic_machine=v70-nec
        os=-sysv
        ;;
    next | m*-next )
    next | m*-next)
        basic_machine=m68k-next
        case $os in
            -nextstep* )
@@ -839,8 +931,20 @@
    np1)
        basic_machine=np1-gould
        ;;
    neo-tandem)
        basic_machine=neo-tandem
        ;;
    nse-tandem)
        basic_machine=nse-tandem
        ;;
    nsr-tandem)
        basic_machine=nsr-tandem
        ;;
    nsv-tandem)
        basic_machine=nsv-tandem
        ;;
    nsx-tandem)
        basic_machine=nsx-tandem
        ;;
    op50n-* | op60c-*)
        basic_machine=hppa1.1-oki
@@ -874,7 +978,7 @@
        os=-linux
        ;;
    parisc-*)
        basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
        basic_machine=hppa-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        os=-linux
        ;;
    pbd)
@@ -890,7 +994,7 @@
        basic_machine=i386-pc
        ;;
    pc98-*)
        basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
        basic_machine=i386-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        ;;
    pentium | p5 | k5 | k6 | nexgen | viac3)
        basic_machine=i586-pc
@@ -905,41 +1009,42 @@
        basic_machine=i786-pc
        ;;
    pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
        basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
        basic_machine=i586-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        ;;
    pentiumpro-* | p6-* | 6x86-* | athlon-*)
        basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
        basic_machine=i686-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        ;;
    pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
        basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
        basic_machine=i686-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        ;;
    pentium4-*)
        basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
        basic_machine=i786-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        ;;
    pn)
        basic_machine=pn-gould
        ;;
    power)    basic_machine=power-ibm
        ;;
    ppc)    basic_machine=powerpc-unknown
    ppc | ppcbe)    basic_machine=powerpc-unknown
        ;;
    ppc-*)    basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
    ppc-* | ppcbe-*)
        basic_machine=powerpc-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        ;;
    ppcle | powerpclittle | ppc-le | powerpc-little)
    ppcle | powerpclittle)
        basic_machine=powerpcle-unknown
        ;;
    ppcle-* | powerpclittle-*)
        basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
        basic_machine=powerpcle-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        ;;
    ppc64)    basic_machine=powerpc64-unknown
        ;;
    ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
    ppc64-*) basic_machine=powerpc64-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        ;;
    ppc64le | powerpc64little | ppc64-le | powerpc64-little)
    ppc64le | powerpc64little)
        basic_machine=powerpc64le-unknown
        ;;
    ppc64le-* | powerpc64little-*)
        basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
        basic_machine=powerpc64le-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        ;;
    ps2)
        basic_machine=i386-ibm
@@ -948,7 +1053,11 @@
        basic_machine=i586-unknown
        os=-pw32
        ;;
    rdos)
    rdos | rdos64)
        basic_machine=x86_64-pc
        os=-rdos
        ;;
    rdos32)
        basic_machine=i386-pc
        os=-rdos
        ;;
@@ -989,17 +1098,10 @@
    sequent)
        basic_machine=i386-sequent
        ;;
    sh)
        basic_machine=sh-hitachi
        os=-hms
        ;;
    sh5el)
        basic_machine=sh5le-unknown
        ;;
    sh64)
        basic_machine=sh64-unknown
        ;;
    sparclite-wrs | simso-wrs)
    simso-wrs)
        basic_machine=sparclite-wrs
        os=-vxworks
        ;;
@@ -1016,6 +1118,9 @@
    stratus)
        basic_machine=i860-stratus
        os=-sysv4
        ;;
    strongarm-* | thumb-*)
        basic_machine=arm-`echo "$basic_machine" | sed 's/^[^-]*-//'`
        ;;
    sun2)
        basic_machine=m68000-sun
@@ -1073,20 +1178,8 @@
        basic_machine=t90-cray
        os=-unicos
        ;;
    tic54x | c54x*)
        basic_machine=tic54x-unknown
        os=-coff
        ;;
    tic55x | c55x*)
        basic_machine=tic55x-unknown
        os=-coff
        ;;
    tic6x | c6x*)
        basic_machine=tic6x-unknown
        os=-coff
        ;;
    tile*)
        basic_machine=tile-unknown
        basic_machine=$basic_machine-unknown
        os=-linux-gnu
        ;;
    tx39)
@@ -1149,6 +1242,9 @@
        basic_machine=hppa1.1-winbond
        os=-proelf
        ;;
    x64)
        basic_machine=x86_64-pc
        ;;
    xbox)
        basic_machine=i686-pc
        os=-mingw32
@@ -1156,17 +1252,12 @@
    xps | xps100)
        basic_machine=xps100-honeywell
        ;;
    xscale-* | xscalee[bl]-*)
        basic_machine=`echo "$basic_machine" | sed 's/^xscale/arm/'`
        ;;
    ymp)
        basic_machine=ymp-cray
        os=-unicos
        ;;
    z8k-*-coff)
        basic_machine=z8k-unknown
        os=-sim
        ;;
    z80-*-coff)
        basic_machine=z80-unknown
        os=-sim
        ;;
    none)
        basic_machine=none-none
@@ -1196,10 +1287,6 @@
    vax)
        basic_machine=vax-dec
        ;;
    pdp10)
        # there are many clones, so DEC is not a safe bet
        basic_machine=pdp10-unknown
        ;;
    pdp11)
        basic_machine=pdp11-dec
        ;;
@@ -1208,9 +1295,6 @@
        ;;
    sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
        basic_machine=sh-unknown
        ;;
    sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
        basic_machine=sparc-sun
        ;;
    cydra)
        basic_machine=cydra-cydrome
@@ -1231,7 +1315,7 @@
        # Make sure to match an already-canonicalized machine name.
        ;;
    *)
        echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
        echo Invalid configuration \`"$1"\': machine \`"$basic_machine"\' not recognized 1>&2
        exit 1
        ;;
esac
@@ -1239,10 +1323,10 @@
# Here we canonicalize certain aliases for manufacturers.
case $basic_machine in
    *-digital*)
        basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
        basic_machine=`echo "$basic_machine" | sed 's/digital.*/dec/'`
        ;;
    *-commodore*)
        basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
        basic_machine=`echo "$basic_machine" | sed 's/commodore.*/cbm/'`
        ;;
    *)
        ;;
@@ -1253,11 +1337,11 @@
if [ x"$os" != x"" ]
then
case $os in
        # First match some system type aliases
        # that might get confused with valid system types.
    # First match some system type aliases that might get confused
    # with valid system types.
    # -solaris* is a basic system type, with this one exception.
        -auroraux)
            os=-auroraux
    -auroraux)
        os=-auroraux
        ;;
    -solaris1 | -solaris1.*)
        os=`echo $os | sed -e 's|solaris1|sunos4|'`
@@ -1265,44 +1349,48 @@
    -solaris)
        os=-solaris2
        ;;
    -svr4*)
        os=-sysv4
        ;;
    -unixware*)
        os=-sysv4.2uw
        ;;
    -gnu/linux*)
        os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
        ;;
    # First accept the basic system types.
    # es1800 is here to avoid being matched by es* (a different OS)
    -es1800*)
        os=-ose
        ;;
    # Now accept the basic system types.
    # The portable systems comes first.
    # Each alternative MUST END IN A *, to match a version number.
    # Each alternative MUST end in a * to match a version number.
    # -sysv* is not here because it comes later, after sysvr4.
    -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
          | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
          | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
          | -sym* | -kopensolaris* \
          | -sym* | -kopensolaris* | -plan9* \
          | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
          | -aos* | -aros* \
          | -aos* | -aros* | -cloudabi* | -sortix* \
          | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
          | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
          | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
          | -openbsd* | -solidbsd* \
          | -hiux* | -knetbsd* | -mirbsd* | -netbsd* \
          | -bitrig* | -openbsd* | -solidbsd* | -libertybsd* \
          | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
          | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
          | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
          | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
          | -chorusos* | -chorusrdb* | -cegcc* \
          | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
          | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
          | -uxpv* | -beos* | -mpeix* | -udk* \
          | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
          | -chorusos* | -chorusrdb* | -cegcc* | -glidix* \
          | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
          | -midipix* | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
          | -linux-newlib* | -linux-musl* | -linux-uclibc* \
          | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \
          | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* \
          | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
          | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
          | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
          | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
          | -morphos* | -superux* | -rtmk* | -windiss* \
          | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
          | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
          | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* \
          | -onefs* | -tirtos* | -phoenix* | -fuchsia* | -redox* | -bme* \
          | -midnightbsd*)
    # Remember, each alternative MUST END IN *, to match a version number.
        ;;
    -qnx*)
@@ -1319,12 +1407,12 @@
    -nto*)
        os=`echo $os | sed -e 's|nto|nto-qnx|'`
        ;;
    -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
          | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
    -sim | -xray | -os68k* | -v88r* \
          | -windows* | -osx | -abug | -netware* | -os9* \
          | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
        ;;
    -mac*)
        os=`echo $os | sed -e 's|mac|macos|'`
        os=`echo "$os" | sed -e 's|mac|macos|'`
        ;;
    -linux-dietlibc)
        os=-linux-dietlibc
@@ -1333,25 +1421,19 @@
        os=`echo $os | sed -e 's|linux|linux-gnu|'`
        ;;
    -sunos5*)
        os=`echo $os | sed -e 's|sunos5|solaris2|'`
        os=`echo "$os" | sed -e 's|sunos5|solaris2|'`
        ;;
    -sunos6*)
        os=`echo $os | sed -e 's|sunos6|solaris3|'`
        os=`echo "$os" | sed -e 's|sunos6|solaris3|'`
        ;;
    -opened*)
        os=-openedition
        ;;
        -os400*)
    -os400*)
        os=-os400
        ;;
    -wince*)
        os=-wince
        ;;
    -osfrose*)
        os=-osfrose
        ;;
    -osf*)
        os=-osf
        ;;
    -utek*)
        os=-bsd
@@ -1377,7 +1459,7 @@
    -nova*)
        os=-rtmk-nova
        ;;
    -ns2 )
    -ns2)
        os=-nextstep2
        ;;
    -nsk*)
@@ -1390,7 +1472,7 @@
    -sinix*)
        os=-sysv4
        ;;
        -tpf*)
    -tpf*)
        os=-tpf
        ;;
    -triton*)
@@ -1399,7 +1481,7 @@
    -oss*)
        os=-sysv3
        ;;
    -svr4)
    -svr4*)
        os=-sysv4
        ;;
    -svr3)
@@ -1414,20 +1496,8 @@
    -ose*)
        os=-ose
        ;;
    -es1800*)
        os=-ose
        ;;
    -xenix)
        os=-xenix
        ;;
    -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
        os=-mint
        ;;
    -aros*)
        os=-aros
        ;;
    -kaos*)
        os=-kaos
        ;;
    -zvmoe)
        os=-zvmoe
@@ -1435,12 +1505,29 @@
    -dicos*)
        os=-dicos
        ;;
    -pikeos*)
        # Until real need of OS specific support for
        # particular features comes up, bare metal
        # configurations are quite functional.
        case $basic_machine in
            arm*)
            os=-eabi
            ;;
            *)
            os=-elf
            ;;
        esac
        ;;
    -nacl*)
        ;;
    -ios)
        ;;
    -none)
        ;;
    *)
        # Get rid of the `-' at the beginning of $os.
        os=`echo $os | sed 's/[^-]*-//'`
        echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
        echo Invalid configuration \`"$1"\': system \`"$os"\' not recognized 1>&2
        exit 1
        ;;
esac
@@ -1457,10 +1544,10 @@
# system, and we'll never get to this point.

case $basic_machine in
        score-*)
    score-*)
        os=-elf
        ;;
        spu-*)
    spu-*)
        os=-elf
        ;;
    *-acorn)
@@ -1472,8 +1559,23 @@
    arm*-semi)
        os=-aout
        ;;
        c4x-* | tic4x-*)
            os=-coff
    c4x-* | tic4x-*)
        os=-coff
        ;;
    c8051-*)
        os=-elf
        ;;
    hexagon-*)
        os=-elf
        ;;
    tic54x-*)
        os=-coff
        ;;
    tic55x-*)
        os=-coff
        ;;
    tic6x-*)
        os=-coff
        ;;
    # This must come before the *-dec entry.
    pdp10-*)
@@ -1493,14 +1595,11 @@
        ;;
    m68000-sun)
        os=-sunos3
        # This also exists in the configure program, but was not the
        # default.
        # os=-sunos4
        ;;
    m68*-cisco)
        os=-aout
        ;;
        mep-*)
    mep-*)
        os=-elf
        ;;
    mips*-cisco)
@@ -1518,16 +1617,16 @@
    sparc-* | *-sun)
        os=-sunos4.1.1
        ;;
    pru-*)
        os=-elf
        ;;
    *-be)
        os=-beos
        ;;
    *-haiku)
        os=-haiku
        ;;
    *-ibm)
        os=-aix
        ;;
        *-knuth)
    *-knuth)
        os=-mmixware
        ;;
    *-wec)
@@ -1563,7 +1662,7 @@
    m88k-omron*)
        os=-luna
        ;;
    *-next )
    *-next)
        os=-nextstep
        ;;
    *-sequent)
@@ -1577,9 +1676,6 @@
        ;;
    i370-*)
        os=-mvs
        ;;
    *-next)
        os=-nextstep3
        ;;
    *-gould)
        os=-sysv
@@ -1690,15 +1786,15 @@
                vendor=stratus
                ;;
        esac
        basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
        basic_machine=`echo "$basic_machine" | sed "s/unknown/$vendor/"`
        ;;
esac

echo $basic_machine$os
echo "$basic_machine$os"
exit

# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# eval: (add-hook 'write-file-functions 'time-stamp)
# time-stamp-start: "timestamp='"
# time-stamp-format: "%:y-%02m-%02d"
# time-stamp-end: "'"

 configure

@@ -724,6 +724,7 @@
docdir
oldincludedir
includedir
runstatedir
localstatedir
sharedstatedir
sysconfdir
@@ -802,6 +803,7 @@
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
runstatedir='${localstatedir}/run'
includedir='${prefix}/include'
oldincludedir='/usr/include'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
@@ -1054,6 +1056,15 @@
  | -silent | --silent | --silen | --sile | --sil)
    silent=yes ;;

  -runstatedir | --runstatedir | --runstatedi | --runstated \
  | --runstate | --runstat | --runsta | --runst | --runs \
  | --run | --ru | --r)
    ac_prev=runstatedir ;;
  -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
  | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
  | --run=* | --ru=* | --r=*)
    runstatedir=$ac_optarg ;;

  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
    ac_prev=sbindir ;;
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
@@ -1191,7 +1202,7 @@
for ac_var in    exec_prefix prefix bindir sbindir libexecdir datarootdir \
        datadir sysconfdir sharedstatedir localstatedir includedir \
        oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
        libdir localedir mandir
        libdir localedir mandir runstatedir
do
  eval ac_val=\$$ac_var
  # Remove trailing slashes.
@@ -1344,6 +1355,7 @@
  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
  --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
  --libdir=DIR            object code libraries [EPREFIX/lib]
  --includedir=DIR        C header files [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc [/usr/include]

 debian/debhelper-build-stamp

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