[svn.haxx.se] · SVN Dev · SVN Users · SVN Org · TSVN Dev · TSVN Users · Subclipse Dev · Subclipse Users · this month's index

[PATCH] reenable libtool options (was: svn commit: r36153 - in trunk: . build)

From: Greg Stein <gstein_at_gmail.com>
Date: Sat, 28 Feb 2009 13:01:17 -0800 (PST)

For efficiency reasons, the system has converted the large body of this message into an attachment.

attached mail follows:


Arfrever pointed out that the --(enable|disable)-(shared|static)
options are no longer available. Does the attached patch do the trick?

On Thu, Feb 26, 2009 at 09:24, Justin Erenkrantz <jerenkrantz_at_apache.org> wrote:
> For efficiency reasons, the system has converted the large body of this message into an attachment.
>
> ---------- Forwarded message ----------
> From: jerenkrantz_at_tigris.org
> To: svn_at_subversion.tigris.org
> Date: Thu, 26 Feb 2009 00:23:54 -0800
> Subject: svn commit: r36153 - in trunk: . build
> Author: jerenkrantz
> Date: Thu Feb 26 00:23:54 2009
> New Revision: 36153
>
> Log:
> Remove detection for GNU libtool and always use APR's libtool (be it GNU or
> jlibtool or whatever).
>
> * configure.ac: Always enable using APR's libtool.
> * autogen.sh, build/buildcheck.sh: Remove anything related to libtool detection.
> * build/
>  (svn:ignore): Remove config.guess and config.sub from ignore list.
> * build/config.guess, build/config.sub
>  (added): Take latest drops from FSF.
>
> Added:
>   trunk/build/config.guess
>   trunk/build/config.sub   (contents, props changed)
> Modified:
>   trunk/autogen.sh
>   trunk/build/   (props changed)
>   trunk/build/buildcheck.sh
>   trunk/configure.ac
>
> Modified: trunk/autogen.sh
> URL: http://svn.collab.net/viewvc/svn/trunk/autogen.sh?pathrev=36153&r1=36152&r2=36153
> ==============================================================================
> --- trunk/autogen.sh    Wed Feb 25 23:33:33 2009        (r36152)
> +++ trunk/autogen.sh    Thu Feb 26 00:23:54 2009        (r36153)
> @@ -33,69 +33,6 @@ done
>  # ### sees an empty arg rather than missing one.
>  ./build/buildcheck.sh "$RELEASE_MODE" || exit 1
>
> -# Handle some libtool helper files
> -#
> -# ### eventually, we can/should toss this in favor of simply using
> -# ### APR's libtool. deferring to a second round of change...
> -#
> -
> -libtoolize="`./build/PrintPath glibtoolize libtoolize libtoolize15`"
> -lt_major_version=`$libtoolize --version 2>/dev/null | sed -e 's/^[^0-9]*//' -e 's/\..*//' -e '/^$/d' -e 1q`
> -
> -if [ "x$libtoolize" = "x" ]; then
> -    echo "libtoolize not found in path"
> -    exit 1
> -fi
> -
> -rm -f build/config.guess build/config.sub
> -$libtoolize --copy --automake --force
> -
> -ltpath="`dirname $libtoolize`"
> -ltfile=${LIBTOOL_M4-`cd $ltpath/../share/aclocal ; pwd`/libtool.m4}
> -
> -if [ ! -f $ltfile ]; then
> -    echo "$ltfile not found (try setting the LIBTOOL_M4 environment variable)"
> -    exit 1
> -fi
> -
> -echo "Copying libtool helper: $ltfile"
> -# An ancient helper might already be present from previous builds,
> -# and it might be write-protected (e.g. mode 444, seen on FreeBSD).
> -# This would cause cp to fail and print an error message, but leave
> -# behind a potentially outdated libtool helper.  So, remove before
> -# copying:
> -rm -f build/libtool.m4
> -cp $ltfile build/libtool.m4
> -
> -for file in ltoptions.m4 ltsugar.m4 ltversion.m4 lt~obsolete.m4; do
> -    rm -f build/$file
> -
> -    if [ $lt_major_version -ge 2 ]; then
> -        ltfile=${LIBTOOL_M4-`cd $ltpath/../share/aclocal ; pwd`/$file}
> -
> -        if [ ! -f $ltfile ]; then
> -            echo "$ltfile not found (try setting the LIBTOOL_M4 environment variable)"
> -            exit 1
> -        fi
> -
> -        echo "Copying libtool helper: $ltfile"
> -        cp $ltfile build/$file
> -    fi
> -done
> -
> -if [ $lt_major_version -ge 2 ]; then
> -    for file in config.guess config.sub; do
> -        configfile=${LIBTOOL_CONFIG-`cd $ltpath/../share/libtool/config ; pwd`/$file}
> -
> -        if [ ! -f $configfile ]; then
> -            echo "$configfile not found (try setting the LIBTOOL_CONFIG environment variable)"
> -            exit 1
> -        fi
> -
> -       cp $configfile build/$file
> -    done
> -fi
> -
>  # Create the file detailing all of the build outputs for SVN.
>  #
>  # Note: this dependency on Python is fine: only SVN developers use autogen.sh
>
> Modified: trunk/build/buildcheck.sh
> URL: http://svn.collab.net/viewvc/svn/trunk/build/buildcheck.sh?pathrev=36153&r1=36152&r2=36153
> ==============================================================================
> --- trunk/build/buildcheck.sh   Wed Feb 25 23:33:33 2009        (r36152)
> +++ trunk/build/buildcheck.sh   Thu Feb 26 00:23:54 2009        (r36153)
> @@ -64,61 +64,6 @@ fi
>  echo "buildcheck: autoheader version $ah_version (ok)"
>
>  #--------------------------------------------------------------------------
> -# libtool 1.4 or newer
> -#
> -LIBTOOL_WANTED_MAJOR=1
> -LIBTOOL_WANTED_MINOR=4
> -LIBTOOL_WANTED_PATCH=
> -LIBTOOL_WANTED_VERSION=1.4
> -
> -# The minimum version for source releases is 1.4.3,
> -# because it's required by (at least) Solaris.
> -if test "$VERSION_CHECK" = "--release"; then
> -  LIBTOOL_WANTED_PATCH=3
> -  LIBTOOL_WANTED_VERSION=1.4.3
> -else
> -  case `uname -sr` in
> -    SunOS\ 5.*)
> -      LIBTOOL_WANTED_PATCH=3
> -      LIBTOOL_WANTED_VERSION=1.4.3
> -      ;;
> -  esac
> -fi
> -
> -libtool=`./build/PrintPath glibtool libtool libtool15`
> -# Extract the libtool version number: everything from the first number in
> -# the version text until a hyphen or space.
> -lt_pversion=`$libtool --version 2>/dev/null |
> -  sed -e 's/^[^0-9]*//' -e 's/[- ].*//' -e '/^$/d' |
> -  sed -e 1q`
> -if test -z "$lt_pversion"; then
> -  echo "buildcheck: libtool not found."
> -  echo "            You need libtool version $LIBTOOL_WANTED_VERSION or newer installed"
> -  exit 1
> -fi
> -lt_version=`echo $lt_pversion|sed -e 's/\([a-z]*\)$/.\1/'`
> -IFS=.; set $lt_version; IFS=' '
> -lt_status="good"
> -if test "$1" = "$LIBTOOL_WANTED_MAJOR"; then
> -   if test "$2" -gt "$LIBTOOL_WANTED_MINOR"; then
> -      lt_status="good"
> -   elif test "$2" -lt "$LIBTOOL_WANTED_MINOR"; then
> -      lt_status="bad"
> -   elif test ! -z "$LIBTOOL_WANTED_PATCH"; then
> -       if test "$3" -lt "$LIBTOOL_WANTED_PATCH"; then
> -           lt_status="bad"
> -       fi
> -   fi
> -fi
> -if test $lt_status != "good"; then
> -  echo "buildcheck: libtool version $lt_pversion found."
> -  echo "            You need libtool version $LIBTOOL_WANTED_VERSION or newer installed"
> -  exit 1
> -fi
> -
> -echo "buildcheck: libtool version $lt_pversion (ok)"
> -
> -#--------------------------------------------------------------------------
>  # check that our local copies of files match up with those in APR(UTIL)
>  #
>  if test -d ./apr; then
>
> Added: trunk/build/config.guess
> URL: http://svn.collab.net/viewvc/svn/trunk/build/config.guess?pathrev=36153
> ==============================================================================
> --- /dev/null   00:00:00 1970   (empty, because file is newly added)
> +++ trunk/build/config.guess    Thu Feb 26 00:23:54 2009        (r36153)
> @@ -0,0 +1,1555 @@
> +#! /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
> +#   Free Software Foundation, Inc.
> +
> +timestamp='2009-02-03'
> +
> +# This file is free software; you can redistribute it and/or modify it
> +# under the terms of the GNU General Public License as published by
> +# the Free Software Foundation; either version 2 of the License, or
> +# (at your option) any later version.
> +#
> +# This program is distributed in the hope that it will be useful, but
> +# WITHOUT ANY WARRANTY; without even the implied warranty of
> +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
> +# General Public License for more details.
> +#
> +# You should have received a copy of the GNU General Public License
> +# along with this program; if not, write to the Free Software
> +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
> +# 02110-1301, USA.
> +#
> +# As a special exception to the GNU General Public License, if you
> +# distribute this file as part of a program that contains a
> +# configuration script generated by Autoconf, you may include it under
> +# the same distribution terms that you use for the rest of that program.
> +
> +
> +# Originally written by Per Bothner <per_at_bothner.com>.
> +# Please send patches to <config-patches_at_gnu.org>.  Submit a context
> +# diff and a properly formatted ChangeLog entry.
> +#
> +# This script attempts to guess a canonical system name similar to
> +# config.sub.  If it succeeds, it prints the system name on stdout, and
> +# exits with 0.  Otherwise, it exits with 1.
> +#
> +# The plan is that this can be called by configure scripts if you
> +# don't specify an explicit build system type.
> +
> +me=`echo "$0" | sed -e 's,.*/,,'`
> +
> +usage="\
> +Usage: $0 [OPTION]
> +
> +Output the configuration name of the system \`$me' is run on.
> +
> +Operation modes:
> +  -h, --help         print this help, then exit
> +  -t, --time-stamp   print date of last modification, then exit
> +  -v, --version      print version number, then exit
> +
> +Report bugs and patches to <config-patches_at_gnu.org>."
> +
> +version="\
> +GNU config.guess ($timestamp)
> +
> +Originally written by Per Bothner.
> +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
> +2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
> +
> +This is free software; see the source for copying conditions.  There is NO
> +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
> +
> +help="
> +Try \`$me --help' for more information."
> +
> +# Parse command line
> +while test $# -gt 0 ; do
> +  case $1 in
> +    --time-stamp | --time* | -t )
> +       echo "$timestamp" ; exit ;;
> +    --version | -v )
> +       echo "$version" ; exit ;;
> +    --help | --h* | -h )
> +       echo "$usage"; exit ;;
> +    -- )     # Stop option processing
> +       shift; break ;;
> +    - )        # Use stdin as input.
> +       break ;;
> +    -* )
> +       echo "$me: invalid option $1$help" >&2
> +       exit 1 ;;
> +    * )
> +       break ;;
> +  esac
> +done
> +
> +if test $# != 0; then
> +  echo "$me: too many arguments$help" >&2
> +  exit 1
> +fi
> +
> +trap 'exit 1' 1 2 15
> +
> +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
> +# compiler to aid in system detection is discouraged as it requires
> +# temporary files to be created and, as you can see below, it is a
> +# headache to deal with in a portable fashion.
> +
> +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
> +# use `HOST_CC' if defined, but it is deprecated.
> +
> +# Portable tmp directory creation inspired by the Autoconf team.
> +
> +set_cc_for_build='
> +trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
> +trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
> +: ${TMPDIR=/tmp} ;
> + { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
> + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
> + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
> + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
> +dummy=$tmp/dummy ;
> +tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
> +case $CC_FOR_BUILD,$HOST_CC,$CC in
> + ,,)    echo "int x;" > $dummy.c ;
> +       for c in cc gcc c89 c99 ; do
> +         if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
> +            CC_FOR_BUILD="$c"; break ;
> +         fi ;
> +       done ;
> +       if test x"$CC_FOR_BUILD" = x ; then
> +         CC_FOR_BUILD=no_compiler_found ;
> +       fi
> +       ;;
> + ,,*)   CC_FOR_BUILD=$CC ;;
> + ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
> +esac ; set_cc_for_build= ;'
> +
> +# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
> +# (ghazi_at_noc.rutgers.edu 1994-08-24)
> +if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
> +       PATH=$PATH:/.attbin ; export PATH
> +fi
> +
> +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
> +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
> +UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
> +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
> +
> +# Note: order is significant - the case branches are not exclusive.
> +
> +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*,
> +       # *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
> +       # switched to ELF, *-*-netbsd* would select the old
> +       # object file format.  This provides both forward
> +       # compatibility and a consistent mechanism for selecting the
> +       # object file format.
> +       #
> +       # 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 "${UNAME_MACHINE_ARCH}" in
> +           armeb) machine=armeb-unknown ;;
> +           arm*) machine=arm-unknown ;;
> +           sh3el) machine=shl-unknown ;;
> +           sh3eb) machine=sh-unknown ;;
> +           sh5el) machine=sh5le-unknown ;;
> +           *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
> +       esac
> +       # The Operating System including object format, if it has switched
> +       # to ELF recently, or will in the future.
> +       case "${UNAME_MACHINE_ARCH}" in
> +           arm*|i386|m68k|ns32k|sh3*|sparc|vax)
> +               eval $set_cc_for_build
> +               if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
> +                       | grep __ELF__ >/dev/null
> +               then
> +                   # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
> +                   # Return netbsd for either.  FIX?
> +                   os=netbsd
> +               else
> +                   os=netbsdelf
> +               fi
> +               ;;
> +           *)
> +               os=netbsd
> +               ;;
> +       esac
> +       # The OS release
> +       # Debian GNU/NetBSD machines have a different userland, and
> +       # thus, need a distinct triplet. However, they do not need
> +       # kernel version information, so it can be replaced with a
> +       # suitable tag, in the style of linux-gnu.
> +       case "${UNAME_VERSION}" in
> +           Debian*)
> +               release='-gnu'
> +               ;;
> +           *)
> +               release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
> +               ;;
> +       esac
> +       # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
> +       # contains redundant information, the shorter form:
> +       # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
> +       echo "${machine}-${os}${release}"
> +       exit ;;
> +    *:OpenBSD:*:*)
> +       UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
> +       echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
> +       exit ;;
> +    *:ekkoBSD:*:*)
> +       echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
> +       exit ;;
> +    *:SolidBSD:*:*)
> +       echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
> +       exit ;;
> +    macppc:MirBSD:*:*)
> +       echo powerpc-unknown-mirbsd${UNAME_RELEASE}
> +       exit ;;
> +    *:MirBSD:*:*)
> +       echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
> +       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}'`
> +               ;;
> +       esac
> +       # According to Compaq, /usr/sbin/psrinfo has been available on
> +       # OSF/1 and Tru64 systems produced since 1995.  I hope that
> +       # covers most systems running today.  This code pipes the CPU
> +       # types through head -n 1, so we only detect the type of CPU 0.
> +       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" ;;
> +           "EV4.5 (21064)")
> +               UNAME_MACHINE="alpha" ;;
> +           "LCA4 (21066/21068)")
> +               UNAME_MACHINE="alpha" ;;
> +           "EV5 (21164)")
> +               UNAME_MACHINE="alphaev5" ;;
> +           "EV5.6 (21164A)")
> +               UNAME_MACHINE="alphaev56" ;;
> +           "EV5.6 (21164PC)")
> +               UNAME_MACHINE="alphapca56" ;;
> +           "EV5.7 (21164PC)")
> +               UNAME_MACHINE="alphapca57" ;;
> +           "EV6 (21264)")
> +               UNAME_MACHINE="alphaev6" ;;
> +           "EV6.7 (21264A)")
> +               UNAME_MACHINE="alphaev67" ;;
> +           "EV6.8CB (21264C)")
> +               UNAME_MACHINE="alphaev68" ;;
> +           "EV6.8AL (21264B)")
> +               UNAME_MACHINE="alphaev68" ;;
> +           "EV6.8CX (21264D)")
> +               UNAME_MACHINE="alphaev68" ;;
> +           "EV6.9A (21264/EV69A)")
> +               UNAME_MACHINE="alphaev69" ;;
> +           "EV7 (21364)")
> +               UNAME_MACHINE="alphaev7" ;;
> +           "EV7.9 (21364A)")
> +               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 ;;
> +    Amiga*:UNIX_System_V:4.0:*)
> +       echo m68k-unknown-sysv4
> +       exit ;;
> +    *:[Aa]miga[Oo][Ss]:*:*)
> +       echo ${UNAME_MACHINE}-unknown-amigaos
> +       exit ;;
> +    *:[Mm]orph[Oo][Ss]:*:*)
> +       echo ${UNAME_MACHINE}-unknown-morphos
> +       exit ;;
> +    *:OS/390:*:*)
> +       echo i370-ibm-openedition
> +       exit ;;
> +    *:z/VM:*:*)
> +       echo s390-ibm-zvmoe
> +       exit ;;
> +    *:OS400:*:*)
> +        echo powerpc-ibm-os400
> +       exit ;;
> +    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
> +       echo arm-acorn-riscix${UNAME_RELEASE}
> +       exit ;;
> +    arm:riscos:*:*|arm:RISCOS:*:*)
> +       echo arm-unknown-riscos
> +       exit ;;
> +    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
> +       echo hppa1.1-hitachi-hiuxmpp
> +       exit ;;
> +    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
> +       # akee_at_wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
> +       if test "`(/bin/universe) 2>/dev/null`" = att ; then
> +               echo pyramid-pyramid-sysv3
> +       else
> +               echo pyramid-pyramid-bsd
> +       fi
> +       exit ;;
> +    NILE*:*:*:dcosx)
> +       echo pyramid-pyramid-svr4
> +       exit ;;
> +    DRS?6000:unix:4.0:6*)
> +       echo sparc-icl-nx6
> +       exit ;;
> +    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
> +       case `/usr/bin/uname -p` in
> +           sparc) echo sparc-icl-nx7; exit ;;
> +       esac ;;
> +    sun4H:SunOS:5.*:*)
> +       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/[^.]*//'`
> +       exit ;;
> +    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
> +       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 (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
> +               (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
> +               grep IS_64BIT_ARCH >/dev/null
> +           then
> +               SUN_ARCH="x86_64"
> +           fi
> +       fi
> +       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/[^.]*//'`
> +       exit ;;
> +    sun4*:SunOS:*:*)
> +       case "`/usr/bin/arch -k`" in
> +           Series*|S4*)
> +               UNAME_RELEASE=`uname -v`
> +               ;;
> +       esac
> +       # Japanese Language versions have a version number like `4.1.3-JL'.
> +       echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
> +       exit ;;
> +    sun3*:SunOS:*:*)
> +       echo m68k-sun-sunos${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
> +       case "`/bin/arch`" in
> +           sun3)
> +               echo m68k-sun-sunos${UNAME_RELEASE}
> +               ;;
> +           sun4)
> +               echo sparc-sun-sunos${UNAME_RELEASE}
> +               ;;
> +       esac
> +       exit ;;
> +    aushp:SunOS:*:*)
> +       echo sparc-auspex-sunos${UNAME_RELEASE}
> +       exit ;;
> +    # The situation for MiNT is a little confusing.  The machine name
> +    # can be virtually everything (everything which is not
> +    # "atarist" or "atariste" at least should have a processor
> +    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
> +    # to the lowercase version "mint" (or "freemint").  Finally
> +    # the system name "TOS" denotes a system which is actually not
> +    # MiNT.  But MiNT is downward compatible to TOS, so this should
> +    # be no problem.
> +    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
> +        echo m68k-atari-mint${UNAME_RELEASE}
> +       exit ;;
> +    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
> +       echo m68k-atari-mint${UNAME_RELEASE}
> +        exit ;;
> +    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
> +        echo m68k-atari-mint${UNAME_RELEASE}
> +       exit ;;
> +    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
> +        echo m68k-milan-mint${UNAME_RELEASE}
> +        exit ;;
> +    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
> +        echo m68k-hades-mint${UNAME_RELEASE}
> +        exit ;;
> +    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
> +        echo m68k-unknown-mint${UNAME_RELEASE}
> +        exit ;;
> +    m68k:machten:*:*)
> +       echo m68k-apple-machten${UNAME_RELEASE}
> +       exit ;;
> +    powerpc:machten:*:*)
> +       echo powerpc-apple-machten${UNAME_RELEASE}
> +       exit ;;
> +    RISC*:Mach:*:*)
> +       echo mips-dec-mach_bsd4.3
> +       exit ;;
> +    RISC*:ULTRIX:*:*)
> +       echo mips-dec-ultrix${UNAME_RELEASE}
> +       exit ;;
> +    VAX*:ULTRIX*:*:*)
> +       echo vax-dec-ultrix${UNAME_RELEASE}
> +       exit ;;
> +    2020:CLIX:*:* | 2430:CLIX:*:*)
> +       echo clipper-intergraph-clix${UNAME_RELEASE}
> +       exit ;;
> +    mips:*:*:UMIPS | mips:*:*:RISCos)
> +       eval $set_cc_for_build
> +       sed 's/^        //' << EOF >$dummy.c
> +#ifdef __cplusplus
> +#include <stdio.h>  /* for printf() prototype */
> +       int main (int argc, char *argv[]) {
> +#else
> +       int main (argc, argv) int argc; char *argv[]; {
> +#endif
> +       #if defined (host_mips) && defined (MIPSEB)
> +       #if defined (SYSTYPE_SYSV)
> +         printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
> +       #endif
> +       #if defined (SYSTYPE_SVR4)
> +         printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
> +       #endif
> +       #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
> +         printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
> +       #endif
> +       #endif
> +         exit (-1);
> +       }
> +EOF
> +       $CC_FOR_BUILD -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}
> +       exit ;;
> +    Motorola:PowerMAX_OS:*:*)
> +       echo powerpc-motorola-powermax
> +       exit ;;
> +    Motorola:*:4.3:PL8-*)
> +       echo powerpc-harris-powermax
> +       exit ;;
> +    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
> +       echo powerpc-harris-powermax
> +       exit ;;
> +    Night_Hawk:Power_UNIX:*:*)
> +       echo powerpc-harris-powerunix
> +       exit ;;
> +    m88k:CX/UX:7*:*)
> +       echo m88k-harris-cxux7
> +       exit ;;
> +    m88k:*:4*:R4*)
> +       echo m88k-motorola-sysv4
> +       exit ;;
> +    m88k:*:3*:R3*)
> +       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 ]
> +       then
> +           if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
> +              [ ${TARGET_BINARY_INTERFACE}x = x ]
> +           then
> +               echo m88k-dg-dgux${UNAME_RELEASE}
> +           else
> +               echo m88k-dg-dguxbcs${UNAME_RELEASE}
> +           fi
> +       else
> +           echo i586-dg-dgux${UNAME_RELEASE}
> +       fi
> +       exit ;;
> +    M88*:DolphinOS:*:*)        # DolphinOS (SVR3)
> +       echo m88k-dolphin-sysv3
> +       exit ;;
> +    M88*:*:R3*:*)
> +       # Delta 88k system running SVR3
> +       echo m88k-motorola-sysv3
> +       exit ;;
> +    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
> +       echo m88k-tektronix-sysv3
> +       exit ;;
> +    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
> +       echo m68k-tektronix-bsd
> +       exit ;;
> +    *:IRIX*:*:*)
> +       echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
> +       exit ;;
> +    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
> +       echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
> +       exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
> +    i*86:AIX:*:*)
> +       echo i386-ibm-aix
> +       exit ;;
> +    ia64:AIX:*:*)
> +       if [ -x /usr/bin/oslevel ] ; then
> +               IBM_REV=`/usr/bin/oslevel`
> +       else
> +               IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
> +       fi
> +       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
> +               #include <sys/systemcfg.h>
> +
> +               main()
> +                       {
> +                       if (!__power_pc())
> +                               exit(1);
> +                       puts("powerpc-ibm-aix3.2.5");
> +                       exit(0);
> +                       }
> +EOF
> +               if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
> +               then
> +                       echo "$SYSTEM_NAME"
> +               else
> +                       echo rs6000-ibm-aix3.2.5
> +               fi
> +       elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
> +               echo rs6000-ibm-aix3.2.4
> +       else
> +               echo rs6000-ibm-aix3.2
> +       fi
> +       exit ;;
> +    *:AIX:*:[456])
> +       IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
> +       if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
> +               IBM_ARCH=rs6000
> +       else
> +               IBM_ARCH=powerpc
> +       fi
> +       if [ -x /usr/bin/oslevel ] ; then
> +               IBM_REV=`/usr/bin/oslevel`
> +       else
> +               IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
> +       fi
> +       echo ${IBM_ARCH}-ibm-aix${IBM_REV}
> +       exit ;;
> +    *:AIX:*:*)
> +       echo rs6000-ibm-aix
> +       exit ;;
> +    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
> +       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
> +       exit ;;                             # report: romp-ibm BSD 4.3
> +    *:BOSX:*:*)
> +       echo rs6000-bull-bosx
> +       exit ;;
> +    DPX/2?00:B.O.S.:*:*)
> +       echo m68k-bull-sysv3
> +       exit ;;
> +    9000/[34]??:4.3bsd:1.*:*)
> +       echo m68k-hp-bsd
> +       exit ;;
> +    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
> +       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 ;;
> +           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
> +               fi
> +               if [ "${HP_ARCH}" = "" ]; then
> +                   eval $set_cc_for_build
> +                   sed 's/^              //' << EOF >$dummy.c
> +
> +              #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);
> +
> +                  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`
> +                   test -z "$HP_ARCH" && HP_ARCH=hppa
> +               fi ;;
> +       esac
> +       if [ ${HP_ARCH} = "hppa2.0w" ]
> +       then
> +           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
> +           # generating 64-bit code.  GNU and HP use different nomenclature:
> +           #
> +           # $ CC_FOR_BUILD=cc ./config.guess
> +           # => hppa2.0w-hp-hpux11.23
> +           # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
> +           # => hppa64-hp-hpux11.23
> +
> +           if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
> +               grep __LP64__ >/dev/null
> +           then
> +               HP_ARCH="hppa2.0w"
> +           else
> +               HP_ARCH="hppa64"
> +           fi
> +       fi
> +       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}
> +       exit ;;
> +    3050*:HI-UX:*:*)
> +       eval $set_cc_for_build
> +       sed 's/^        //' << EOF >$dummy.c
> +       #include <unistd.h>
> +       int
> +       main ()
> +       {
> +         long cpu = sysconf (_SC_CPU_VERSION);
> +         /* The order matters, because CPU_IS_HP_MC68K erroneously returns
> +            true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
> +            results, however.  */
> +         if (CPU_IS_PA_RISC (cpu))
> +           {
> +             switch (cpu)
> +               {
> +                 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
> +                 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
> +                 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
> +                 default: puts ("hppa-hitachi-hiuxwe2"); break;
> +               }
> +           }
> +         else if (CPU_IS_HP_MC68K (cpu))
> +           puts ("m68k-hitachi-hiuxwe2");
> +         else puts ("unknown-hitachi-hiuxwe2");
> +         exit (0);
> +       }
> +EOF
> +       $CC_FOR_BUILD -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:*:* )
> +       echo hppa1.1-hp-bsd
> +       exit ;;
> +    9000/8??:4.3bsd:*:*)
> +       echo hppa1.0-hp-bsd
> +       exit ;;
> +    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
> +       echo hppa1.0-hp-mpeix
> +       exit ;;
> +    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
> +       echo hppa1.1-hp-osf
> +       exit ;;
> +    hp8??:OSF1:*:*)
> +       echo hppa1.0-hp-osf
> +       exit ;;
> +    i*86:OSF1:*:*)
> +       if [ -x /usr/sbin/sysversion ] ; then
> +           echo ${UNAME_MACHINE}-unknown-osf1mk
> +       else
> +           echo ${UNAME_MACHINE}-unknown-osf1
> +       fi
> +       exit ;;
> +    parisc*:Lites*:*:*)
> +       echo hppa1.1-hp-lites
> +       exit ;;
> +    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
> +       echo c1-convex-bsd
> +        exit ;;
> +    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
> +       if getsysinfo -f scalar_acc
> +       then echo c32-convex-bsd
> +       else echo c2-convex-bsd
> +       fi
> +        exit ;;
> +    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
> +       echo c34-convex-bsd
> +        exit ;;
> +    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
> +       echo c38-convex-bsd
> +        exit ;;
> +    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
> +       echo c4-convex-bsd
> +        exit ;;
> +    CRAY*Y-MP:*:*:*)
> +       echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
> +       exit ;;
> +    CRAY*[A-Z]90:*:*:*)
> +       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/\.[^.]*$/.X/'
> +       exit ;;
> +    CRAY*T3E:*:*:*)
> +       echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
> +       exit ;;
> +    CRAY*SV1:*:*:*)
> +       echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
> +       exit ;;
> +    *:UNICOS/mp:*:*)
> +       echo craynv-cray-unicosmp${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 ;;
> +    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}"
> +       exit ;;
> +    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
> +       echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
> +       exit ;;
> +    sparc*:BSD/OS:*:*)
> +       echo sparc-unknown-bsdi${UNAME_RELEASE}
> +       exit ;;
> +    *:BSD/OS:*:*)
> +       echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
> +       exit ;;
> +    *:FreeBSD:*:*)
> +       case ${UNAME_MACHINE} in
> +           pc98)
> +               echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
> +           amd64)
> +               echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
> +           *)
> +               echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
> +       esac
> +       exit ;;
> +    i*:CYGWIN*:*)
> +       echo ${UNAME_MACHINE}-pc-cygwin
> +       exit ;;
> +    *:MINGW*:*)
> +       echo ${UNAME_MACHINE}-pc-mingw32
> +       exit ;;
> +    i*:windows32*:*)
> +       # uname -m includes "-pc" on this system.
> +       echo ${UNAME_MACHINE}-mingw32
> +       exit ;;
> +    i*:PW*:*)
> +       echo ${UNAME_MACHINE}-pc-pw32
> +       exit ;;
> +    *:Interix*:[3456]*)
> +       case ${UNAME_MACHINE} in
> +           x86)
> +               echo i586-pc-interix${UNAME_RELEASE}
> +               exit ;;
> +           EM64T | authenticamd | genuineintel)
> +               echo x86_64-unknown-interix${UNAME_RELEASE}
> +               exit ;;
> +           IA64)
> +               echo ia64-unknown-interix${UNAME_RELEASE}
> +               exit ;;
> +       esac ;;
> +    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
> +       echo i${UNAME_MACHINE}-pc-mks
> +       exit ;;
> +    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
> +       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/[^.]*//'`
> +       exit ;;
> +    *:GNU:*:*)
> +       # the GNU system
> +       echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`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
> +       exit ;;
> +    i*86:Minix:*:*)
> +       echo ${UNAME_MACHINE}-pc-minix
> +       exit ;;
> +    arm*:Linux:*:*)
> +       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
> +       else
> +           echo ${UNAME_MACHINE}-unknown-linux-gnueabi
> +       fi
> +       exit ;;
> +    avr32*:Linux:*:*)
> +       echo ${UNAME_MACHINE}-unknown-linux-gnu
> +       exit ;;
> +    cris:Linux:*:*)
> +       echo cris-axis-linux-gnu
> +       exit ;;
> +    crisv32:Linux:*:*)
> +       echo crisv32-axis-linux-gnu
> +       exit ;;
> +    frv:Linux:*:*)
> +       echo frv-unknown-linux-gnu
> +       exit ;;
> +    ia64:Linux:*:*)
> +       echo ${UNAME_MACHINE}-unknown-linux-gnu
> +       exit ;;
> +    m32r*:Linux:*:*)
> +       echo ${UNAME_MACHINE}-unknown-linux-gnu
> +       exit ;;
> +    m68*:Linux:*:*)
> +       echo ${UNAME_MACHINE}-unknown-linux-gnu
> +       exit ;;
> +    mips:Linux:*:*)
> +       eval $set_cc_for_build
> +       sed 's/^        //' << EOF >$dummy.c
> +       #undef CPU
> +       #undef mips
> +       #undef mipsel
> +       #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
> +       CPU=mipsel
> +       #else
> +       #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
> +       CPU=mips
> +       #else
> +       CPU=
> +       #endif
> +       #endif
> +EOF
> +       eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
> +           /^CPU/{
> +               s: ::g
> +               p
> +           }'`"
> +       test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
> +       ;;
> +    mips64:Linux:*:*)
> +       eval $set_cc_for_build
> +       sed 's/^        //' << EOF >$dummy.c
> +       #undef CPU
> +       #undef mips64
> +       #undef mips64el
> +       #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
> +       CPU=mips64el
> +       #else
> +       #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
> +       CPU=mips64
> +       #else
> +       CPU=
> +       #endif
> +       #endif
> +EOF
> +       eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
> +           /^CPU/{
> +               s: ::g
> +               p
> +           }'`"
> +       test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
> +       ;;
> +    or32:Linux:*:*)
> +       echo or32-unknown-linux-gnu
> +       exit ;;
> +    ppc:Linux:*:*)
> +       echo powerpc-unknown-linux-gnu
> +       exit ;;
> +    ppc64:Linux:*:*)
> +       echo powerpc64-unknown-linux-gnu
> +       exit ;;
> +    alpha:Linux:*:*)
> +       case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
> +         EV5)   UNAME_MACHINE=alphaev5 ;;
> +         EV56)  UNAME_MACHINE=alphaev56 ;;
> +         PCA56) UNAME_MACHINE=alphapca56 ;;
> +         PCA57) UNAME_MACHINE=alphapca56 ;;
> +         EV6)   UNAME_MACHINE=alphaev6 ;;
> +         EV67)  UNAME_MACHINE=alphaev67 ;;
> +         EV68*) UNAME_MACHINE=alphaev68 ;;
> +        esac
> +       objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
> +       if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
> +       echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
> +       exit ;;
> +    padre:Linux:*:*)
> +       echo sparc-unknown-linux-gnu
> +       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 ;;
> +       esac
> +       exit ;;
> +    parisc64:Linux:*:* | hppa64:Linux:*:*)
> +       echo hppa64-unknown-linux-gnu
> +       exit ;;
> +    s390:Linux:*:* | s390x:Linux:*:*)
> +       echo ${UNAME_MACHINE}-ibm-linux
> +       exit ;;
> +    sh64*:Linux:*:*)
> +       echo ${UNAME_MACHINE}-unknown-linux-gnu
> +       exit ;;
> +    sh*:Linux:*:*)
> +       echo ${UNAME_MACHINE}-unknown-linux-gnu
> +       exit ;;
> +    sparc:Linux:*:* | sparc64:Linux:*:*)
> +       echo ${UNAME_MACHINE}-unknown-linux-gnu
> +       exit ;;
> +    vax:Linux:*:*)
> +       echo ${UNAME_MACHINE}-dec-linux-gnu
> +       exit ;;
> +    x86_64:Linux:*:*)
> +       echo x86_64-unknown-linux-gnu
> +       exit ;;
> +    xtensa*:Linux:*:*)
> +       echo ${UNAME_MACHINE}-unknown-linux-gnu
> +       exit ;;
> +    i*86:Linux:*:*)
> +       # The BFD linker knows what the default object file format is, so
> +       # first see if it will tell us. cd to the root directory to prevent
> +       # problems with other programs or directories called `ld' in the path.
> +       # Set LC_ALL=C to ensure ld outputs messages in English.
> +       ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
> +                        | sed -ne '/supported targets:/!d
> +                                   s/[         ][      ]*/ /g
> +                                   s/.*supported targets: *//
> +                                   s/ .*//
> +                                   p'`
> +        case "$ld_supported_targets" in
> +         elf32-i386)
> +               TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
> +               ;;
> +         a.out-i386-linux)
> +               echo "${UNAME_MACHINE}-pc-linux-gnuaout"
> +               exit ;;
> +         "")
> +               # Either a pre-BFD a.out linker (linux-gnuoldld) or
> +               # one that does not give us useful --help.
> +               echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
> +               exit ;;
> +       esac
> +       # Determine whether the default compiler is a.out or elf
> +       eval $set_cc_for_build
> +       sed 's/^        //' << EOF >$dummy.c
> +       #include <features.h>
> +       #ifdef __ELF__
> +       # ifdef __GLIBC__
> +       #  if __GLIBC__ >= 2
> +       LIBC=gnu
> +       #  else
> +       LIBC=gnulibc1
> +       #  endif
> +       # else
> +       LIBC=gnulibc1
> +       # endif
> +       #else
> +       #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
> +       LIBC=gnu
> +       #else
> +       LIBC=gnuaout
> +       #endif
> +       #endif
> +       #ifdef __dietlibc__
> +       LIBC=dietlibc
> +       #endif
> +EOF
> +       eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
> +           /^LIBC/{
> +               s: ::g
> +               p
> +           }'`"
> +       test x"${LIBC}" != x && {
> +               echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
> +               exit
> +       }
> +       test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
> +       ;;
> +    i*86:DYNIX/ptx:4*:*)
> +       # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
> +       # earlier versions are messed up and put the nodename in both
> +       # sysname and nodename.
> +       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,
> +       # I just have to hope.  -- rms.
> +        # 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
> +       exit ;;
> +    i*86:XTS-300:*:STOP)
> +       echo ${UNAME_MACHINE}-unknown-stop
> +       exit ;;
> +    i*86:atheos:*:*)
> +       echo ${UNAME_MACHINE}-unknown-atheos
> +       exit ;;
> +    i*86:syllable:*:*)
> +       echo ${UNAME_MACHINE}-pc-syllable
> +       exit ;;
> +    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
> +       echo i386-unknown-lynxos${UNAME_RELEASE}
> +       exit ;;
> +    i*86:*DOS:*:*)
> +       echo ${UNAME_MACHINE}-pc-msdosdjgpp
> +       exit ;;
> +    i*86:*:4.*:* | i*86:SYSTEM_V: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}
> +       else
> +               echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
> +       fi
> +       exit ;;
> +    i*86:*:5:[678]*)
> +       # 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}
> +       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
> +       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
> +               (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
> +                       && UNAME_MACHINE=i586
> +               (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
> +                       && UNAME_MACHINE=i686
> +               (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
> +                       && UNAME_MACHINE=i686
> +               echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
> +       else
> +               echo ${UNAME_MACHINE}-pc-sysv32
> +       fi
> +       exit ;;
> +    pc:*:*:*)
> +       # Left here for compatibility:
> +        # uname -m prints for DJGPP always 'pc', but it prints nothing about
> +        # the processor, so we play safe by assuming i386.
> +       echo i386-pc-msdosdjgpp
> +        exit ;;
> +    Intel:Mach:3*:*)
> +       echo i386-pc-mach3
> +       exit ;;
> +    paragon:*:*:*)
> +       echo i860-intel-osf1
> +       exit ;;
> +    i860:*:4.*:*) # i860-SVR4
> +       if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
> +         echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
> +       else # Add other i860-SVR4 vendors below as they are discovered.
> +         echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
> +       fi
> +       exit ;;
> +    mini*:CTIX:SYS*5:*)
> +       # "miniframe"
> +       echo m68010-convergent-sysv
> +       exit ;;
> +    mc68k:UNIX:SYSTEM5:3.51m)
> +       echo m68k-convergent-sysv
> +       exit ;;
> +    M680?0:D-NIX:5.3:*)
> +       echo m68k-diab-dnix
> +       exit ;;
> +    M68*:*:R3V[5678]*:*)
> +       test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
> +    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
> +       OS_REL=''
> +       test -r /etc/.relid \
> +       && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
> +       /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
> +         && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
> +       /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
> +         && { echo i586-ncr-sysv4.3${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; } ;;
> +    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${OS_REL}; exit; }
> +       /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
> +           && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
> +       /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
> +           && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
> +    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
> +       echo m68k-unknown-lynxos${UNAME_RELEASE}
> +       exit ;;
> +    mc68030:UNIX_System_V:4.*:*)
> +       echo m68k-atari-sysv4
> +       exit ;;
> +    TSUNAMI:LynxOS:2.*:*)
> +       echo sparc-unknown-lynxos${UNAME_RELEASE}
> +       exit ;;
> +    rs6000:LynxOS:2.*:*)
> +       echo rs6000-unknown-lynxos${UNAME_RELEASE}
> +       exit ;;
> +    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
> +       echo powerpc-unknown-lynxos${UNAME_RELEASE}
> +       exit ;;
> +    SM[BE]S:UNIX_SV:*:*)
> +       echo mips-dde-sysv${UNAME_RELEASE}
> +       exit ;;
> +    RM*:ReliantUNIX-*:*:*)
> +       echo mips-sni-sysv4
> +       exit ;;
> +    RM*:SINIX-*:*:*)
> +       echo mips-sni-sysv4
> +       exit ;;
> +    *:SINIX-*:*:*)
> +       if uname -p 2>/dev/null >/dev/null ; then
> +               UNAME_MACHINE=`(uname -p) 2>/dev/null`
> +               echo ${UNAME_MACHINE}-sni-sysv4
> +       else
> +               echo ns32k-sni-sysv
> +       fi
> +       exit ;;
> +    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
> +                      # says <Richard.M.Bartel_at_ccMail.Census.GOV>
> +        echo i586-unisys-sysv4
> +        exit ;;
> +    *:UNIX_System_V:4*:FTX*)
> +       # From Gerald Hewes <hewes_at_openmarket.com>.
> +       # How about differentiating between stratus architectures? -djm
> +       echo hppa1.1-stratus-sysv4
> +       exit ;;
> +    *:*:*:FTX*)
> +       # From seanf_at_swdc.stratus.com.
> +       echo i860-stratus-sysv4
> +       exit ;;
> +    i*86:VOS:*:*)
> +       # From Paul.Green_at_stratus.com.
> +       echo ${UNAME_MACHINE}-stratus-vos
> +       exit ;;
> +    *:VOS:*:*)
> +       # From Paul.Green_at_stratus.com.
> +       echo hppa1.1-stratus-vos
> +       exit ;;
> +    mc68*:A/UX:*:*)
> +       echo m68k-apple-aux${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${UNAME_RELEASE}
> +       else
> +               echo mips-unknown-sysv${UNAME_RELEASE}
> +       fi
> +        exit ;;
> +    BeBox:BeOS:*:*)    # BeOS running on hardware made by Be, PPC only.
> +       echo powerpc-be-beos
> +       exit ;;
> +    BeMac:BeOS:*:*)    # BeOS running on Mac or Mac clone, PPC only.
> +       echo powerpc-apple-beos
> +       exit ;;
> +    BePC:BeOS:*:*)     # BeOS running on Intel PC compatible.
> +       echo i586-pc-beos
> +       exit ;;
> +    BePC:Haiku:*:*)    # Haiku running on Intel PC compatible.
> +       echo i586-pc-haiku
> +       exit ;;
> +    SX-4:SUPER-UX:*:*)
> +       echo sx4-nec-superux${UNAME_RELEASE}
> +       exit ;;
> +    SX-5:SUPER-UX:*:*)
> +       echo sx5-nec-superux${UNAME_RELEASE}
> +       exit ;;
> +    SX-6:SUPER-UX:*:*)
> +       echo sx6-nec-superux${UNAME_RELEASE}
> +       exit ;;
> +    SX-7:SUPER-UX:*:*)
> +       echo sx7-nec-superux${UNAME_RELEASE}
> +       exit ;;
> +    SX-8:SUPER-UX:*:*)
> +       echo sx8-nec-superux${UNAME_RELEASE}
> +       exit ;;
> +    SX-8R:SUPER-UX:*:*)
> +       echo sx8r-nec-superux${UNAME_RELEASE}
> +       exit ;;
> +    Power*:Rhapsody:*:*)
> +       echo powerpc-apple-rhapsody${UNAME_RELEASE}
> +       exit ;;
> +    *:Rhapsody:*:*)
> +       echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
> +       exit ;;
> +    *:Darwin:*:*)
> +       UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
> +       case $UNAME_PROCESSOR in
> +           unknown) UNAME_PROCESSOR=powerpc ;;
> +       esac
> +       echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
> +       exit ;;
> +    *:procnto*:*:* | *:QNX:[0123456789]*:*)
> +       UNAME_PROCESSOR=`uname -p`
> +       if test "$UNAME_PROCESSOR" = "x86"; then
> +               UNAME_PROCESSOR=i386
> +               UNAME_MACHINE=pc
> +       fi
> +       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}
> +       exit ;;
> +    NSR-?:NONSTOP_KERNEL:*:*)
> +       echo nsr-tandem-nsk${UNAME_RELEASE}
> +       exit ;;
> +    *:NonStop-UX:*:*)
> +       echo mips-compaq-nonstopux
> +       exit ;;
> +    BS2000:POSIX*:*:*)
> +       echo bs2000-siemens-sysv
> +       exit ;;
> +    DS/*:UNIX_System_V:*:*)
> +       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
> +           UNAME_MACHINE=i386
> +       else
> +           UNAME_MACHINE="$cputype"
> +       fi
> +       echo ${UNAME_MACHINE}-unknown-plan9
> +       exit ;;
> +    *:TOPS-10:*:*)
> +       echo pdp10-unknown-tops10
> +       exit ;;
> +    *:TENEX:*:*)
> +       echo pdp10-unknown-tenex
> +       exit ;;
> +    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
> +       echo pdp10-dec-tops20
> +       exit ;;
> +    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
> +       echo pdp10-xkl-tops20
> +       exit ;;
> +    *:TOPS-20:*:*)
> +       echo pdp10-unknown-tops20
> +       exit ;;
> +    *:ITS:*:*)
> +       echo pdp10-unknown-its
> +       exit ;;
> +    SEI:*:*:SEIUX)
> +        echo mips-sei-seiux${UNAME_RELEASE}
> +       exit ;;
> +    *:DragonFly:*:*)
> +       echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
> +       exit ;;
> +    *:*VMS:*:*)
> +       UNAME_MACHINE=`(uname -p) 2>/dev/null`
> +       case "${UNAME_MACHINE}" in
> +           A*) echo alpha-dec-vms ; exit ;;
> +           I*) echo ia64-dec-vms ; exit ;;
> +           V*) echo vax-dec-vms ; exit ;;
> +       esac ;;
> +    *:XENIX:*:SysV)
> +       echo i386-pc-xenix
> +       exit ;;
> +    i*86:skyos:*:*)
> +       echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
> +       exit ;;
> +    i*86:rdos:*:*)
> +       echo ${UNAME_MACHINE}-pc-rdos
> +       exit ;;
> +    i*86:AROS:*:*)
> +       echo ${UNAME_MACHINE}-pc-aros
> +       exit ;;
> +esac
> +
> +#echo '(No uname command or uname output not recognized.)' 1>&2
> +#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&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
> +
> +#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);
> +}
> +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
> +
> +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
> +
> +  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
> +and
> +  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
> +
> +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_at_gnu.org> in order to provide the needed
> +information to handle your system.
> +
> +config.guess timestamp = $timestamp
> +
> +uname -m = `(uname -m) 2>/dev/null || echo unknown`
> +uname -r = `(uname -r) 2>/dev/null || echo unknown`
> +uname -s = `(uname -s) 2>/dev/null || echo unknown`
> +uname -v = `(uname -v) 2>/dev/null || echo unknown`
> +
> +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
> +/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
> +
> +hostinfo               = `(hostinfo) 2>/dev/null`
> +/bin/universe          = `(/bin/universe) 2>/dev/null`
> +/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
> +/bin/arch              = `(/bin/arch) 2>/dev/null`
> +/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}
> +EOF
> +
> +exit 1
> +
> +# Local variables:
> +# eval: (add-hook 'write-file-hooks 'time-stamp)
> +# time-stamp-start: "timestamp='"
> +# time-stamp-format: "%:y-%02m-%02d"
> +# time-stamp-end: "'"
> +# End:
>
> Added: trunk/build/config.sub
> URL: http://svn.collab.net/viewvc/svn/trunk/build/config.sub?pathrev=36153
> ==============================================================================
> --- /dev/null   00:00:00 1970   (empty, because file is newly added)
> +++ trunk/build/config.sub      Thu Feb 26 00:23:54 2009        (r36153)
> @@ -0,0 +1,1685 @@
> +#! /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
> +#   Free Software Foundation, Inc.
> +
> +timestamp='2009-02-03'
> +
> +# 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
> +# (at your option) any later version.
> +#
> +# This program is distributed in the hope that it will be useful,
> +# but WITHOUT ANY WARRANTY; without even the implied warranty of
> +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> +# GNU General Public License for more details.
> +#
> +# You should have received a copy of the GNU General Public License
> +# along with this program; if not, write to the Free Software
> +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
> +# 02110-1301, USA.
> +#
> +# As a special exception to the GNU General Public License, if you
> +# distribute this file as part of a program that contains a
> +# configuration script generated by Autoconf, you may include it under
> +# the same distribution terms that you use for the rest of that program.
> +
> +
> +# Please send patches to <config-patches_at_gnu.org>.  Submit a context
> +# diff and a properly formatted ChangeLog entry.
> +#
> +# Configuration subroutine to validate and canonicalize a configuration type.
> +# Supply the specified configuration type as an argument.
> +# If it is invalid, we print an error message on stderr and exit with code 1.
> +# Otherwise, we print the canonical config type on stdout and succeed.
> +
> +# This file is supposed to be the same for all GNU packages
> +# and recognize all the CPU types, system types and aliases
> +# that are meaningful with *any* GNU software.
> +# Each package is responsible for reporting which valid configurations
> +# it does not support.  The user should be able to distinguish
> +# a failure to support a valid configuration from a meaningless
> +# configuration.
> +
> +# The goal of this file is to map all the various variations of a given
> +# machine specification into a single specification in the form:
> +#      CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
> +# or in some cases, the newer four-part form:
> +#      CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
> +# It is wrong to echo any other type of specification.
> +
> +me=`echo "$0" | sed -e 's,.*/,,'`
> +
> +usage="\
> +Usage: $0 [OPTION] CPU-MFR-OPSYS
> +       $0 [OPTION] ALIAS
> +
> +Canonicalize a configuration name.
> +
> +Operation modes:
> +  -h, --help         print this help, then exit
> +  -t, --time-stamp   print date of last modification, then exit
> +  -v, --version      print version number, then exit
> +
> +Report bugs and patches to <config-patches_at_gnu.org>."
> +
> +version="\
> +GNU config.sub ($timestamp)
> +
> +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
> +2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
> +
> +This is free software; see the source for copying conditions.  There is NO
> +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
> +
> +help="
> +Try \`$me --help' for more information."
> +
> +# Parse command line
> +while test $# -gt 0 ; do
> +  case $1 in
> +    --time-stamp | --time* | -t )
> +       echo "$timestamp" ; exit ;;
> +    --version | -v )
> +       echo "$version" ; exit ;;
> +    --help | --h* | -h )
> +       echo "$usage"; exit ;;
> +    -- )     # Stop option processing
> +       shift; break ;;
> +    - )        # Use stdin as input.
> +       break ;;
> +    -* )
> +       echo "$me: invalid option $1$help"
> +       exit 1 ;;
> +
> +    *local*)
> +       # First pass through any local machine types.
> +       echo $1
> +       exit ;;
> +
> +    * )
> +       break ;;
> +  esac
> +done
> +
> +case $# in
> + 0) echo "$me: missing argument$help" >&2
> +    exit 1;;
> + 1) ;;
> + *) echo "$me: too many arguments$help" >&2
> +    exit 1;;
> +esac
> +
> +# 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/'`
> +case $maybe_os in
> +  nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
> +  uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
> +  kopensolaris*-gnu* | \
> +  storm-chaos* | os2-emx* | rtmk-nova*)
> +    os=-$maybe_os
> +    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
> +    ;;
> +  *)
> +    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
> +    if [ $basic_machine != $1 ]
> +    then os=`echo $1 | sed 's/.*-/-/'`
> +    else os=; fi
> +    ;;
> +esac
> +
> +### Let's recognize common machines as not being operating systems so
> +### that things like config.sub decstation-3100 work.  We also
> +### recognize some manufacturers as not being operating systems, so we
> +### can provide default operating systems below.
> +case $os in
> +       -sun*os*)
> +               # Prevent following clause from handling this invalid input.
> +               ;;
> +       -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
> +       -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
> +       -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
> +       -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)
> +               os=
> +               basic_machine=$1
> +               ;;
> +       -sim | -cisco | -oki | -wec | -winbond)
> +               os=
> +               basic_machine=$1
> +               ;;
> +       -scout)
> +               ;;
> +       -wrs)
> +               os=-vxworks
> +               basic_machine=$1
> +               ;;
> +       -chorusos*)
> +               os=-chorusos
> +               basic_machine=$1
> +               ;;
> +       -chorusrdb)
> +               os=-chorusrdb
> +               basic_machine=$1
> +               ;;
> +       -hiux*)
> +               os=-hiuxwe2
> +               ;;
> +       -sco6)
> +               os=-sco5v6
> +               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
> +               ;;
> +       -sco5)
> +               os=-sco3.2v5
> +               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
> +               ;;
> +       -sco4)
> +               os=-sco3.2v4
> +               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/'`
> +               ;;
> +       -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/'`
> +               ;;
> +       -sco5v6*)
> +               # Don't forget version if it is 3.2v4 or newer.
> +               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
> +               ;;
> +       -sco*)
> +               os=-sco3.2v2
> +               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
> +               ;;
> +       -udk*)
> +               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
> +               ;;
> +       -isc)
> +               os=-isc2.2
> +               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/'`
> +               ;;
> +       -lynx*)
> +               os=-lynxos
> +               ;;
> +       -ptx*)
> +               basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
> +               ;;
> +       -windowsnt*)
> +               os=`echo $os | sed -e 's/windowsnt/winnt/'`
> +               ;;
> +       -psos*)
> +               os=-psos
> +               ;;
> +       -mint | -mint[0-9]*)
> +               basic_machine=m68k-atari
> +               os=-mint
> +               ;;
> +esac
> +
> +# Decode aliases for certain CPU-COMPANY combinations.
> +case $basic_machine in
> +       # Recognize the basic CPU types without company name.
> +       # Some are omitted here because they have special meanings below.
> +       1750a | 580 \
> +       | a29k \
> +       | 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 \
> +       | bfin \
> +       | c4x | clipper \
> +       | d10v | d30v | dlx | dsp16xx \
> +       | fido | fr30 | frv \
> +       | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
> +       | i370 | i860 | i960 | ia64 \
> +       | ip2k | iq2000 \
> +       | lm32 \
> +       | m32c | m32r | m32rle | m68000 | m68k | m88k \
> +       | maxq | mb | microblaze | mcore | mep | metag \
> +       | mips | mipsbe | mipseb | mipsel | mipsle \
> +       | mips16 \
> +       | mips64 | mips64el \
> +       | mips64octeon | mips64octeonel \
> +       | mips64orion | mips64orionel \
> +       | mips64r5900 | mips64r5900el \
> +       | mips64vr | mips64vrel \
> +       | mips64vr4100 | mips64vr4100el \
> +       | mips64vr4300 | mips64vr4300el \
> +       | mips64vr5000 | mips64vr5000el \
> +       | mips64vr5900 | mips64vr5900el \
> +       | mipsisa32 | mipsisa32el \
> +       | mipsisa32r2 | mipsisa32r2el \
> +       | mipsisa64 | mipsisa64el \
> +       | mipsisa64r2 | mipsisa64r2el \
> +       | mipsisa64sb1 | mipsisa64sb1el \
> +       | mipsisa64sr71k | mipsisa64sr71kel \
> +       | mipstx39 | mipstx39el \
> +       | mn10200 | mn10300 \
> +       | mt \
> +       | msp430 \
> +       | nios | nios2 \
> +       | ns16k | ns32k \
> +       | or32 \
> +       | pdp10 | pdp11 | pj | pjl \
> +       | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
> +       | pyramid \
> +       | score \
> +       | 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 \
> +       | spu | strongarm \
> +       | tahoe | thumb | tic4x | tic80 | tron \
> +       | v850 | v850e \
> +       | we32k \
> +       | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
> +       | z8k | z80)
> +               basic_machine=$basic_machine-unknown
> +               ;;
> +       m6811 | m68hc11 | m6812 | m68hc12)
> +               # Motorola 68HC11/12.
> +               basic_machine=$basic_machine-unknown
> +               os=-none
> +               ;;
> +       m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
> +               ;;
> +       ms1)
> +               basic_machine=mt-unknown
> +               ;;
> +
> +       # We use `pc' rather than `unknown'
> +       # because (1) that's what they normally are, and
> +       # (2) the word "unknown" tends to confuse beginning users.
> +       i*86 | x86_64)
> +         basic_machine=$basic_machine-pc
> +         ;;
> +       # Object if more than one company name word.
> +       *-*-*)
> +               echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
> +               exit 1
> +               ;;
> +       # Recognize the basic CPU types with company name.
> +       580-* \
> +       | a29k-* \
> +       | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
> +       | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
> +       | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
> +       | arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
> +       | avr-* | avr32-* \
> +       | bfin-* | bs2000-* \
> +       | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
> +       | clipper-* | craynv-* | cydra-* \
> +       | d10v-* | d30v-* | dlx-* \
> +       | elxsi-* \
> +       | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
> +       | h8300-* | h8500-* \
> +       | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
> +       | i*86-* | i860-* | i960-* | ia64-* \
> +       | ip2k-* | iq2000-* \
> +       | lm32-* \
> +       | m32c-* | m32r-* | m32rle-* \
> +       | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
> +       | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
> +       | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
> +       | mips16-* \
> +       | mips64-* | mips64el-* \
> +       | mips64octeon-* | mips64octeonel-* \
> +       | mips64orion-* | mips64orionel-* \
> +       | mips64r5900-* | mips64r5900el-* \
> +       | mips64vr-* | mips64vrel-* \
> +       | mips64vr4100-* | mips64vr4100el-* \
> +       | mips64vr4300-* | mips64vr4300el-* \
> +       | mips64vr5000-* | mips64vr5000el-* \
> +       | mips64vr5900-* | mips64vr5900el-* \
> +       | mipsisa32-* | mipsisa32el-* \
> +       | mipsisa32r2-* | mipsisa32r2el-* \
> +       | mipsisa64-* | mipsisa64el-* \
> +       | mipsisa64r2-* | mipsisa64r2el-* \
> +       | mipsisa64sb1-* | mipsisa64sb1el-* \
> +       | mipsisa64sr71k-* | mipsisa64sr71kel-* \
> +       | mipstx39-* | mipstx39el-* \
> +       | mmix-* \
> +       | mt-* \
> +       | msp430-* \
> +       | nios-* | nios2-* \
> +       | none-* | np1-* | ns16k-* | ns32k-* \
> +       | orion-* \
> +       | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
> +       | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
> +       | pyramid-* \
> +       | romp-* | rs6000-* \
> +       | 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-* \
> +       | tron-* \
> +       | v850-* | v850e-* | vax-* \
> +       | we32k-* \
> +       | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
> +       | xstormy16-* | xtensa*-* \
> +       | ymp-* \
> +       | z8k-* | z80-*)
> +               ;;
> +       # Recognize the basic CPU types without company name, with glob match.
> +       xtensa*)
> +               basic_machine=$basic_machine-unknown
> +               ;;
> +       # 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
> +               os=-bsd
> +               ;;
> +       3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
> +               basic_machine=m68000-att
> +               ;;
> +       3b*)
> +               basic_machine=we32k-att
> +               ;;
> +       a29khif)
> +               basic_machine=a29k-amd
> +               os=-udi
> +               ;;
> +       abacus)
> +               basic_machine=abacus-unknown
> +               ;;
> +       adobe68k)
> +               basic_machine=m68010-adobe
> +               os=-scout
> +               ;;
> +       alliant | fx80)
> +               basic_machine=fx80-alliant
> +               ;;
> +       altos | altos3068)
> +               basic_machine=m68k-altos
> +               ;;
> +       am29k)
> +               basic_machine=a29k-none
> +               os=-bsd
> +               ;;
> +       amd64)
> +               basic_machine=x86_64-pc
> +               ;;
> +       amd64-*)
> +               basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
> +               ;;
> +       amdahl)
> +               basic_machine=580-amdahl
> +               os=-sysv
> +               ;;
> +       amiga | amiga-*)
> +               basic_machine=m68k-unknown
> +               ;;
> +       amigaos | amigados)
> +               basic_machine=m68k-unknown
> +               os=-amigaos
> +               ;;
> +       amigaunix | amix)
> +               basic_machine=m68k-unknown
> +               os=-sysv4
> +               ;;
> +       apollo68)
> +               basic_machine=m68k-apollo
> +               os=-sysv
> +               ;;
> +       apollo68bsd)
> +               basic_machine=m68k-apollo
> +               os=-bsd
> +               ;;
> +       aros)
> +               basic_machine=i386-pc
> +               os=-aros
> +               ;;
> +       aux)
> +               basic_machine=m68k-apple
> +               os=-aux
> +               ;;
> +       balance)
> +               basic_machine=ns32k-sequent
> +               os=-dynix
> +               ;;
> +       blackfin)
> +               basic_machine=bfin-unknown
> +               os=-linux
> +               ;;
> +       blackfin-*)
> +               basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
> +               os=-linux
> +               ;;
> +       c90)
> +               basic_machine=c90-cray
> +               os=-unicos
> +               ;;
> +        cegcc)
> +               basic_machine=arm-unknown
> +               os=-cegcc
> +               ;;
> +       convex-c1)
> +               basic_machine=c1-convex
> +               os=-bsd
> +               ;;
> +       convex-c2)
> +               basic_machine=c2-convex
> +               os=-bsd
> +               ;;
> +       convex-c32)
> +               basic_machine=c32-convex
> +               os=-bsd
> +               ;;
> +       convex-c34)
> +               basic_machine=c34-convex
> +               os=-bsd
> +               ;;
> +       convex-c38)
> +               basic_machine=c38-convex
> +               os=-bsd
> +               ;;
> +       cray | j90)
> +               basic_machine=j90-cray
> +               os=-unicos
> +               ;;
> +       craynv)
> +               basic_machine=craynv-cray
> +               os=-unicosmp
> +               ;;
> +       cr16)
> +               basic_machine=cr16-unknown
> +               os=-elf
> +               ;;
> +       crds | unos)
> +               basic_machine=m68k-crds
> +               ;;
> +       crisv32 | crisv32-* | etraxfs*)
> +               basic_machine=crisv32-axis
> +               ;;
> +       cris | cris-* | etrax*)
> +               basic_machine=cris-axis
> +               ;;
> +       crx)
> +               basic_machine=crx-unknown
> +               os=-elf
> +               ;;
> +       da30 | da30-*)
> +               basic_machine=m68k-da30
> +               ;;
> +       decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
> +               basic_machine=mips-dec
> +               ;;
> +       decsystem10* | dec10*)
> +               basic_machine=pdp10-dec
> +               os=-tops10
> +               ;;
> +       decsystem20* | dec20*)
> +               basic_machine=pdp10-dec
> +               os=-tops20
> +               ;;
> +       delta | 3300 | motorola-3300 | motorola-delta \
> +             | 3300-motorola | delta-motorola)
> +               basic_machine=m68k-motorola
> +               ;;
> +       delta88)
> +               basic_machine=m88k-motorola
> +               os=-sysv3
> +               ;;
> +       dicos)
> +               basic_machine=i686-pc
> +               os=-dicos
> +               ;;
> +       djgpp)
> +               basic_machine=i586-pc
> +               os=-msdosdjgpp
> +               ;;
> +       dpx20 | dpx20-*)
> +               basic_machine=rs6000-bull
> +               os=-bosx
> +               ;;
> +       dpx2* | dpx2*-bull)
> +               basic_machine=m68k-bull
> +               os=-sysv3
> +               ;;
> +       ebmon29k)
> +               basic_machine=a29k-amd
> +               os=-ebmon
> +               ;;
> +       elxsi)
> +               basic_machine=elxsi-elxsi
> +               os=-bsd
> +               ;;
> +       encore | umax | mmax)
> +               basic_machine=ns32k-encore
> +               ;;
> +       es1800 | OSE68k | ose68k | ose | OSE)
> +               basic_machine=m68k-ericsson
> +               os=-ose
> +               ;;
> +       fx2800)
> +               basic_machine=i860-alliant
> +               ;;
> +       genix)
> +               basic_machine=ns32k-ns
> +               ;;
> +       gmicro)
> +               basic_machine=tron-gmicro
> +               os=-sysv
> +               ;;
> +       go32)
> +               basic_machine=i386-pc
> +               os=-go32
> +               ;;
> +       h3050r* | hiux*)
> +               basic_machine=hppa1.1-hitachi
> +               os=-hiuxwe2
> +               ;;
> +       h8300hms)
> +               basic_machine=h8300-hitachi
> +               os=-hms
> +               ;;
> +       h8300xray)
> +               basic_machine=h8300-hitachi
> +               os=-xray
> +               ;;
> +       h8500hms)
> +               basic_machine=h8500-hitachi
> +               os=-hms
> +               ;;
> +       harris)
> +               basic_machine=m88k-harris
> +               os=-sysv3
> +               ;;
> +       hp300-*)
> +               basic_machine=m68k-hp
> +               ;;
> +       hp300bsd)
> +               basic_machine=m68k-hp
> +               os=-bsd
> +               ;;
> +       hp300hpux)
> +               basic_machine=m68k-hp
> +               os=-hpux
> +               ;;
> +       hp3k9[0-9][0-9] | hp9[0-9][0-9])
> +               basic_machine=hppa1.0-hp
> +               ;;
> +       hp9k2[0-9][0-9] | hp9k31[0-9])
> +               basic_machine=m68000-hp
> +               ;;
> +       hp9k3[2-9][0-9])
> +               basic_machine=m68k-hp
> +               ;;
> +       hp9k6[0-9][0-9] | hp6[0-9][0-9])
> +               basic_machine=hppa1.0-hp
> +               ;;
> +       hp9k7[0-79][0-9] | hp7[0-79][0-9])
> +               basic_machine=hppa1.1-hp
> +               ;;
> +       hp9k78[0-9] | hp78[0-9])
> +               # FIXME: really hppa2.0-hp
> +               basic_machine=hppa1.1-hp
> +               ;;
> +       hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
> +               # FIXME: really hppa2.0-hp
> +               basic_machine=hppa1.1-hp
> +               ;;
> +       hp9k8[0-9][13679] | hp8[0-9][13679])
> +               basic_machine=hppa1.1-hp
> +               ;;
> +       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
> +               ;;
> +       hppro)
> +               basic_machine=hppa1.1-hp
> +               os=-proelf
> +               ;;
> +       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/'`
> +               os=-sysv32
> +               ;;
> +       i*86v4*)
> +               basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
> +               os=-sysv4
> +               ;;
> +       i*86v)
> +               basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
> +               os=-sysv
> +               ;;
> +       i*86sol2)
> +               basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
> +               os=-solaris2
> +               ;;
> +       i386mach)
> +               basic_machine=i386-mach
> +               os=-mach
> +               ;;
> +       i386-vsta | vsta)
> +               basic_machine=i386-unknown
> +               os=-vsta
> +               ;;
> +       iris | iris4d)
> +               basic_machine=mips-sgi
> +               case $os in
> +                   -irix*)
> +                       ;;
> +                   *)
> +                       os=-irix4
> +                       ;;
> +               esac
> +               ;;
> +       isi68 | isi)
> +               basic_machine=m68k-isi
> +               os=-sysv
> +               ;;
> +       m68knommu)
> +               basic_machine=m68k-unknown
> +               os=-linux
> +               ;;
> +       m68knommu-*)
> +               basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
> +               os=-linux
> +               ;;
> +       m88k-omron*)
> +               basic_machine=m88k-omron
> +               ;;
> +       magnum | m3230)
> +               basic_machine=mips-mips
> +               os=-sysv
> +               ;;
> +       merlin)
> +               basic_machine=ns32k-utek
> +               os=-sysv
> +               ;;
> +       mingw32)
> +               basic_machine=i386-pc
> +               os=-mingw32
> +               ;;
> +       mingw32ce)
> +               basic_machine=arm-unknown
> +               os=-mingw32ce
> +               ;;
> +       miniframe)
> +               basic_machine=m68000-convergent
> +               ;;
> +       *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
> +               basic_machine=m68k-atari
> +               os=-mint
> +               ;;
> +       mips3*-*)
> +               basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
> +               ;;
> +       mips3*)
> +               basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
> +               ;;
> +       monitor)
> +               basic_machine=m68k-rom68k
> +               os=-coff
> +               ;;
> +       morphos)
> +               basic_machine=powerpc-unknown
> +               os=-morphos
> +               ;;
> +       msdos)
> +               basic_machine=i386-pc
> +               os=-msdos
> +               ;;
> +       ms1-*)
> +               basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
> +               ;;
> +       mvs)
> +               basic_machine=i370-ibm
> +               os=-mvs
> +               ;;
> +       ncr3000)
> +               basic_machine=i486-ncr
> +               os=-sysv4
> +               ;;
> +       netbsd386)
> +               basic_machine=i386-unknown
> +               os=-netbsd
> +               ;;
> +       netwinder)
> +               basic_machine=armv4l-rebel
> +               os=-linux
> +               ;;
> +       news | news700 | news800 | news900)
> +               basic_machine=m68k-sony
> +               os=-newsos
> +               ;;
> +       news1000)
> +               basic_machine=m68030-sony
> +               os=-newsos
> +               ;;
> +       news-3600 | risc-news)
> +               basic_machine=mips-sony
> +               os=-newsos
> +               ;;
> +       necv70)
> +               basic_machine=v70-nec
> +               os=-sysv
> +               ;;
> +       next | m*-next )
> +               basic_machine=m68k-next
> +               case $os in
> +                   -nextstep* )
> +                       ;;
> +                   -ns2*)
> +                     os=-nextstep2
> +                       ;;
> +                   *)
> +                     os=-nextstep3
> +                       ;;
> +               esac
> +               ;;
> +       nh3000)
> +               basic_machine=m68k-harris
> +               os=-cxux
> +               ;;
> +       nh[45]000)
> +               basic_machine=m88k-harris
> +               os=-cxux
> +               ;;
> +       nindy960)
> +               basic_machine=i960-intel
> +               os=-nindy
> +               ;;
> +       mon960)
> +               basic_machine=i960-intel
> +               os=-mon960
> +               ;;
> +       nonstopux)
> +               basic_machine=mips-compaq
> +               os=-nonstopux
> +               ;;
> +       np1)
> +               basic_machine=np1-gould
> +               ;;
> +       nsr-tandem)
> +               basic_machine=nsr-tandem
> +               ;;
> +       op50n-* | op60c-*)
> +               basic_machine=hppa1.1-oki
> +               os=-proelf
> +               ;;
> +       openrisc | openrisc-*)
> +               basic_machine=or32-unknown
> +               ;;
> +       os400)
> +               basic_machine=powerpc-ibm
> +               os=-os400
> +               ;;
> +       OSE68000 | ose68000)
> +               basic_machine=m68000-ericsson
> +               os=-ose
> +               ;;
> +       os68k)
> +               basic_machine=m68k-none
> +               os=-os68k
> +               ;;
> +       pa-hitachi)
> +               basic_machine=hppa1.1-hitachi
> +               os=-hiuxwe2
> +               ;;
> +       paragon)
> +               basic_machine=i860-intel
> +               os=-osf
> +               ;;
> +       parisc)
> +               basic_machine=hppa-unknown
> +               os=-linux
> +               ;;
> +       parisc-*)
> +               basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
> +               os=-linux
> +               ;;
> +       pbd)
> +               basic_machine=sparc-tti
> +               ;;
> +       pbb)
> +               basic_machine=m68k-tti
> +               ;;
> +       pc532 | pc532-*)
> +               basic_machine=ns32k-pc532
> +               ;;
> +       pc98)
> +               basic_machine=i386-pc
> +               ;;
> +       pc98-*)
> +               basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
> +               ;;
> +       pentium | p5 | k5 | k6 | nexgen | viac3)
> +               basic_machine=i586-pc
> +               ;;
> +       pentiumpro | p6 | 6x86 | athlon | athlon_*)
> +               basic_machine=i686-pc
> +               ;;
> +       pentiumii | pentium2 | pentiumiii | pentium3)
> +               basic_machine=i686-pc
> +               ;;
> +       pentium4)
> +               basic_machine=i786-pc
> +               ;;
> +       pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
> +               basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
> +               ;;
> +       pentiumpro-* | p6-* | 6x86-* | athlon-*)
> +               basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
> +               ;;
> +       pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
> +               basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
> +               ;;
> +       pentium4-*)
> +               basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
> +               ;;
> +       pn)
> +               basic_machine=pn-gould
> +               ;;
> +       power)  basic_machine=power-ibm
> +               ;;
> +       ppc)    basic_machine=powerpc-unknown
> +               ;;
> +       ppc-*)  basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
> +               ;;
> +       ppcle | powerpclittle | ppc-le | powerpc-little)
> +               basic_machine=powerpcle-unknown
> +               ;;
> +       ppcle-* | powerpclittle-*)
> +               basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
> +               ;;
> +       ppc64)  basic_machine=powerpc64-unknown
> +               ;;
> +       ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
> +               ;;
> +       ppc64le | powerpc64little | ppc64-le | powerpc64-little)
> +               basic_machine=powerpc64le-unknown
> +               ;;
> +       ppc64le-* | powerpc64little-*)
> +               basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
> +               ;;
> +       ps2)
> +               basic_machine=i386-ibm
> +               ;;
> +       pw32)
> +               basic_machine=i586-unknown
> +               os=-pw32
> +               ;;
> +       rdos)
> +               basic_machine=i386-pc
> +               os=-rdos
> +               ;;
> +       rom68k)
> +               basic_machine=m68k-rom68k
> +               os=-coff
> +               ;;
> +       rm[46]00)
> +               basic_machine=mips-siemens
> +               ;;
> +       rtpc | rtpc-*)
> +               basic_machine=romp-ibm
> +               ;;
> +       s390 | s390-*)
> +               basic_machine=s390-ibm
> +               ;;
> +       s390x | s390x-*)
> +               basic_machine=s390x-ibm
> +               ;;
> +       sa29200)
> +               basic_machine=a29k-amd
> +               os=-udi
> +               ;;
> +       sb1)
> +               basic_machine=mipsisa64sb1-unknown
> +               ;;
> +       sb1el)
> +               basic_machine=mipsisa64sb1el-unknown
> +               ;;
> +       sde)
> +               basic_machine=mipsisa32-sde
> +               os=-elf
> +               ;;
> +       sei)
> +               basic_machine=mips-sei
> +               os=-seiux
> +               ;;
> +       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)
> +               basic_machine=sparclite-wrs
> +               os=-vxworks
> +               ;;
> +       sps7)
> +               basic_machine=m68k-bull
> +               os=-sysv2
> +               ;;
> +       spur)
> +               basic_machine=spur-unknown
> +               ;;
> +       st2000)
> +               basic_machine=m68k-tandem
> +               ;;
> +       stratus)
> +               basic_machine=i860-stratus
> +               os=-sysv4
> +               ;;
> +       sun2)
> +               basic_machine=m68000-sun
> +               ;;
> +       sun2os3)
> +               basic_machine=m68000-sun
> +               os=-sunos3
> +               ;;
> +       sun2os4)
> +               basic_machine=m68000-sun
> +               os=-sunos4
> +               ;;
> +       sun3os3)
> +               basic_machine=m68k-sun
> +               os=-sunos3
> +               ;;
> +       sun3os4)
> +               basic_machine=m68k-sun
> +               os=-sunos4
> +               ;;
> +       sun4os3)
> +               basic_machine=sparc-sun
> +               os=-sunos3
> +               ;;
> +       sun4os4)
> +               basic_machine=sparc-sun
> +               os=-sunos4
> +               ;;
> +       sun4sol2)
> +               basic_machine=sparc-sun
> +               os=-solaris2
> +               ;;
> +       sun3 | sun3-*)
> +               basic_machine=m68k-sun
> +               ;;
> +       sun4)
> +               basic_machine=sparc-sun
> +               ;;
> +       sun386 | sun386i | roadrunner)
> +               basic_machine=i386-sun
> +               ;;
> +       sv1)
> +               basic_machine=sv1-cray
> +               os=-unicos
> +               ;;
> +       symmetry)
> +               basic_machine=i386-sequent
> +               os=-dynix
> +               ;;
> +       t3e)
> +               basic_machine=alphaev5-cray
> +               os=-unicos
> +               ;;
> +       t90)
> +               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
> +               os=-linux-gnu
> +               ;;
> +       tx39)
> +               basic_machine=mipstx39-unknown
> +               ;;
> +       tx39el)
> +               basic_machine=mipstx39el-unknown
> +               ;;
> +       toad1)
> +               basic_machine=pdp10-xkl
> +               os=-tops20
> +               ;;
> +       tower | tower-32)
> +               basic_machine=m68k-ncr
> +               ;;
> +       tpf)
> +               basic_machine=s390x-ibm
> +               os=-tpf
> +               ;;
> +       udi29k)
> +               basic_machine=a29k-amd
> +               os=-udi
> +               ;;
> +       ultra3)
> +               basic_machine=a29k-nyu
> +               os=-sym1
> +               ;;
> +       v810 | necv810)
> +               basic_machine=v810-nec
> +               os=-none
> +               ;;
> +       vaxv)
> +               basic_machine=vax-dec
> +               os=-sysv
> +               ;;
> +       vms)
> +               basic_machine=vax-dec
> +               os=-vms
> +               ;;
> +       vpp*|vx|vx-*)
> +               basic_machine=f301-fujitsu
> +               ;;
> +       vxworks960)
> +               basic_machine=i960-wrs
> +               os=-vxworks
> +               ;;
> +       vxworks68)
> +               basic_machine=m68k-wrs
> +               os=-vxworks
> +               ;;
> +       vxworks29k)
> +               basic_machine=a29k-wrs
> +               os=-vxworks
> +               ;;
> +       w65*)
> +               basic_machine=w65-wdc
> +               os=-none
> +               ;;
> +       w89k-*)
> +               basic_machine=hppa1.1-winbond
> +               os=-proelf
> +               ;;
> +       xbox)
> +               basic_machine=i686-pc
> +               os=-mingw32
> +               ;;
> +       xps | xps100)
> +               basic_machine=xps100-honeywell
> +               ;;
> +       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
> +               os=-none
> +               ;;
> +
> +# Here we handle the default manufacturer of certain CPU types.  It is in
> +# some cases the only manufacturer, in others, it is the most popular.
> +       w89k)
> +               basic_machine=hppa1.1-winbond
> +               ;;
> +       op50n)
> +               basic_machine=hppa1.1-oki
> +               ;;
> +       op60c)
> +               basic_machine=hppa1.1-oki
> +               ;;
> +       romp)
> +               basic_machine=romp-ibm
> +               ;;
> +       mmix)
> +               basic_machine=mmix-knuth
> +               ;;
> +       rs6000)
> +               basic_machine=rs6000-ibm
> +               ;;
> +       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
> +               ;;
> +       we32k)
> +               basic_machine=we32k-att
> +               ;;
> +       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
> +               ;;
> +       orion)
> +               basic_machine=orion-highlevel
> +               ;;
> +       orion105)
> +               basic_machine=clipper-highlevel
> +               ;;
> +       mac | mpw | mac-mpw)
> +               basic_machine=m68k-apple
> +               ;;
> +       pmac | pmac-mpw)
> +               basic_machine=powerpc-apple
> +               ;;
> +       *-unknown)
> +               # Make sure to match an already-canonicalized machine name.
> +               ;;
> +       *)
> +               echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
> +               exit 1
> +               ;;
> +esac
> +
> +# Here we canonicalize certain aliases for manufacturers.
> +case $basic_machine in
> +       *-digital*)
> +               basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
> +               ;;
> +       *-commodore*)
> +               basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
> +               ;;
> +       *)
> +               ;;
> +esac
> +
> +# Decode manufacturer-specific aliases for certain operating systems.
> +
> +if [ x"$os" != x"" ]
> +then
> +case $os in
> +        # First match some system type aliases
> +        # that might get confused with valid system types.
> +       # -solaris* is a basic system type, with this one exception.
> +       -solaris1 | -solaris1.*)
> +               os=`echo $os | sed -e 's|solaris1|sunos4|'`
> +               ;;
> +       -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.
> +       # The portable systems comes first.
> +       # 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* | -sunos | -sunos[34]*\
> +             | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
> +             | -kopensolaris* \
> +             | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
> +             | -aos* | -aros* \
> +             | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
> +             | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
> +             | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
> +             | -openbsd* | -solidbsd* \
> +             | -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* \
> +             | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
> +             | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
> +             | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
> +             | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
> +             | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
> +             | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
> +       # Remember, each alternative MUST END IN *, to match a version number.
> +               ;;
> +       -qnx*)
> +               case $basic_machine in
> +                   x86-* | i*86-*)
> +                       ;;
> +                   *)
> +                       os=-nto$os
> +                       ;;
> +               esac
> +               ;;
> +       -nto-qnx*)
> +               ;;
> +       -nto*)
> +               os=`echo $os | sed -e 's|nto|nto-qnx|'`
> +               ;;
> +       -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
> +             | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
> +             | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
> +               ;;
> +       -mac*)
> +               os=`echo $os | sed -e 's|mac|macos|'`
> +               ;;
> +       -linux-dietlibc)
> +               os=-linux-dietlibc
> +               ;;
> +       -linux*)
> +               os=`echo $os | sed -e 's|linux|linux-gnu|'`
> +               ;;
> +       -sunos5*)
> +               os=`echo $os | sed -e 's|sunos5|solaris2|'`
> +               ;;
> +       -sunos6*)
> +               os=`echo $os | sed -e 's|sunos6|solaris3|'`
> +               ;;
> +       -opened*)
> +               os=-openedition
> +               ;;
> +        -os400*)
> +               os=-os400
> +               ;;
> +       -wince*)
> +               os=-wince
> +               ;;
> +       -osfrose*)
> +               os=-osfrose
> +               ;;
> +       -osf*)
> +               os=-osf
> +               ;;
> +       -utek*)
> +               os=-bsd
> +               ;;
> +       -dynix*)
> +               os=-bsd
> +               ;;
> +       -acis*)
> +               os=-aos
> +               ;;
> +       -atheos*)
> +               os=-atheos
> +               ;;
> +       -syllable*)
> +               os=-syllable
> +               ;;
> +       -386bsd)
> +               os=-bsd
> +               ;;
> +       -ctix* | -uts*)
> +               os=-sysv
> +               ;;
> +       -nova*)
> +               os=-rtmk-nova
> +               ;;
> +       -ns2 )
> +               os=-nextstep2
> +               ;;
> +       -nsk*)
> +               os=-nsk
> +               ;;
> +       # Preserve the version number of sinix5.
> +       -sinix5.*)
> +               os=`echo $os | sed -e 's|sinix|sysv|'`
> +               ;;
> +       -sinix*)
> +               os=-sysv4
> +               ;;
> +        -tpf*)
> +               os=-tpf
> +               ;;
> +       -triton*)
> +               os=-sysv3
> +               ;;
> +       -oss*)
> +               os=-sysv3
> +               ;;
> +       -svr4)
> +               os=-sysv4
> +               ;;
> +       -svr3)
> +               os=-sysv3
> +               ;;
> +       -sysvr4)
> +               os=-sysv4
> +               ;;
> +       # This must come after -sysvr4.
> +       -sysv*)
> +               ;;
> +       -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
> +               ;;
> +       -dicos*)
> +               os=-dicos
> +               ;;
> +       -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
> +               exit 1
> +               ;;
> +esac
> +else
> +
> +# Here we handle the default operating systems that come with various machines.
> +# The value should be what the vendor currently ships out the door with their
> +# machine or put another way, the most popular os provided with the machine.
> +
> +# Note that if you're going to try to match "-MANUFACTURER" here (say,
> +# "-sun"), then you have to tell the case statement up towards the top
> +# that MANUFACTURER isn't an operating system.  Otherwise, code above
> +# will signal an error saying that MANUFACTURER isn't an operating
> +# system, and we'll never get to this point.
> +
> +case $basic_machine in
> +        score-*)
> +               os=-elf
> +               ;;
> +        spu-*)
> +               os=-elf
> +               ;;
> +       *-acorn)
> +               os=-riscix1.2
> +               ;;
> +       arm*-rebel)
> +               os=-linux
> +               ;;
> +       arm*-semi)
> +               os=-aout
> +               ;;
> +        c4x-* | tic4x-*)
> +               os=-coff
> +               ;;
> +       # This must come before the *-dec entry.
> +       pdp10-*)
> +               os=-tops20
> +               ;;
> +       pdp11-*)
> +               os=-none
> +               ;;
> +       *-dec | vax-*)
> +               os=-ultrix4.2
> +               ;;
> +       m68*-apollo)
> +               os=-domain
> +               ;;
> +       i386-sun)
> +               os=-sunos4.0.2
> +               ;;
> +       m68000-sun)
> +               os=-sunos3
> +               # This also exists in the configure program, but was not the
> +               # default.
> +               # os=-sunos4
> +               ;;
> +       m68*-cisco)
> +               os=-aout
> +               ;;
> +        mep-*)
> +               os=-elf
> +               ;;
> +       mips*-cisco)
> +               os=-elf
> +               ;;
> +       mips*-*)
> +               os=-elf
> +               ;;
> +       or32-*)
> +               os=-coff
> +               ;;
> +       *-tti)  # must be before sparc entry or we get the wrong os.
> +               os=-sysv3
> +               ;;
> +       sparc-* | *-sun)
> +               os=-sunos4.1.1
> +               ;;
> +       *-be)
> +               os=-beos
> +               ;;
> +       *-haiku)
> +               os=-haiku
> +               ;;
> +       *-ibm)
> +               os=-aix
> +               ;;
> +       *-knuth)
> +               os=-mmixware
> +               ;;
> +       *-wec)
> +               os=-proelf
> +               ;;
> +       *-winbond)
> +               os=-proelf
> +               ;;
> +       *-oki)
> +               os=-proelf
> +               ;;
> +       *-hp)
> +               os=-hpux
> +               ;;
> +       *-hitachi)
> +               os=-hiux
> +               ;;
> +       i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
> +               os=-sysv
> +               ;;
> +       *-cbm)
> +               os=-amigaos
> +               ;;
> +       *-dg)
> +               os=-dgux
> +               ;;
> +       *-dolphin)
> +               os=-sysv3
> +               ;;
> +       m68k-ccur)
> +               os=-rtu
> +               ;;
> +       m88k-omron*)
> +               os=-luna
> +               ;;
> +       *-next )
> +               os=-nextstep
> +               ;;
> +       *-sequent)
> +               os=-ptx
> +               ;;
> +       *-crds)
> +               os=-unos
> +               ;;
> +       *-ns)
> +               os=-genix
> +               ;;
> +       i370-*)
> +               os=-mvs
> +               ;;
> +       *-next)
> +               os=-nextstep3
> +               ;;
> +       *-gould)
> +               os=-sysv
> +               ;;
> +       *-highlevel)
> +               os=-bsd
> +               ;;
> +       *-encore)
> +               os=-bsd
> +               ;;
> +       *-sgi)
> +               os=-irix
> +               ;;
> +       *-siemens)
> +               os=-sysv4
> +               ;;
> +       *-masscomp)
> +               os=-rtu
> +               ;;
> +       f30[01]-fujitsu | f700-fujitsu)
> +               os=-uxpv
> +               ;;
> +       *-rom68k)
> +               os=-coff
> +               ;;
> +       *-*bug)
> +               os=-coff
> +               ;;
> +       *-apple)
> +               os=-macos
> +               ;;
> +       *-atari*)
> +               os=-mint
> +               ;;
> +       *)
> +               os=-none
> +               ;;
> +esac
> +fi
> +
> +# Here we handle the case where we know the os, and the CPU type, but not the
> +# manufacturer.  We pick the logical manufacturer.
> +vendor=unknown
> +case $basic_machine in
> +       *-unknown)
> +               case $os in
> +                       -riscix*)
> +                               vendor=acorn
> +                               ;;
> +                       -sunos*)
> +                               vendor=sun
> +                               ;;
> +                       -aix*)
> +                               vendor=ibm
> +                               ;;
> +                       -beos*)
> +                               vendor=be
> +                               ;;
> +                       -hpux*)
> +                               vendor=hp
> +                               ;;
> +                       -mpeix*)
> +                               vendor=hp
> +                               ;;
> +                       -hiux*)
> +                               vendor=hitachi
> +                               ;;
> +                       -unos*)
> +                               vendor=crds
> +                               ;;
> +                       -dgux*)
> +                               vendor=dg
> +                               ;;
> +                       -luna*)
> +                               vendor=omron
> +                               ;;
> +                       -genix*)
> +                               vendor=ns
> +                               ;;
> +                       -mvs* | -opened*)
> +                               vendor=ibm
> +                               ;;
> +                       -os400*)
> +                               vendor=ibm
> +                               ;;
> +                       -ptx*)
> +                               vendor=sequent
> +                               ;;
> +                       -tpf*)
> +                               vendor=ibm
> +                               ;;
> +                       -vxsim* | -vxworks* | -windiss*)
> +                               vendor=wrs
> +                               ;;
> +                       -aux*)
> +                               vendor=apple
> +                               ;;
> +                       -hms*)
> +                               vendor=hitachi
> +                               ;;
> +                       -mpw* | -macos*)
> +                               vendor=apple
> +                               ;;
> +                       -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
> +                               vendor=atari
> +                               ;;
> +                       -vos*)
> +                               vendor=stratus
> +                               ;;
> +               esac
> +               basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
> +               ;;
> +esac
> +
> +echo $basic_machine$os
> +exit
> +
> +# Local variables:
> +# eval: (add-hook 'write-file-hooks 'time-stamp)
> +# time-stamp-start: "timestamp='"
> +# time-stamp-format: "%:y-%02m-%02d"
> +# time-stamp-end: "'"
> +# End:
>
> Modified: trunk/configure.ac
> URL: http://svn.collab.net/viewvc/svn/trunk/configure.ac?pathrev=36153&r1=36152&r2=36153
> ==============================================================================
> --- trunk/configure.ac  Wed Feb 25 23:33:33 2009        (r36152)
> +++ trunk/configure.ac  Thu Feb 26 00:23:54 2009        (r36153)
> @@ -168,22 +168,10 @@ AC_DEFINE_UNQUOTED(SVN_LOCALE_DIR, "${sv
>                    [Defined to be the path to the installed locale dirs])
>
>  dnl Check for libtool -- we'll definitely need it for all our shared libs!
> -echo "configuring libtool now"
> -AC_ARG_ENABLE(experimental-libtool,
> -  AS_HELP_STRING([--enable-experimental-libtool],[Use APR's libtool]),
> -  [experimental_libtool=$enableval],[experimental_libtool=no])
> -
> -if test "$experimental_libtool" = "yes"; then
> -  echo "using APR's libtool"
> -  sh_libtool="`$apr_config --apr-libtool`"
> -  LIBTOOL="$sh_libtool"
> -  SVN_LIBTOOL="$sh_libtool"
> -else
> -  sh_libtool="$abs_builddir/libtool"
> -  SVN_LIBTOOL="\$(SHELL) $sh_libtool"
> -  dnl libtoolize requires that the following line not be indented
> -ifdef([LT_INIT], [LT_INIT], [AC_PROG_LIBTOOL])
> -fi
> +echo "using APR's libtool"
> +sh_libtool="`$apr_config --apr-libtool`"
> +LIBTOOL="$sh_libtool"
> +SVN_LIBTOOL="$sh_libtool"
>  AC_SUBST(SVN_LIBTOOL)
>
>  dnl Before configuring libtool check for --enable-all-static option
>
>

Received on 2009-02-28 22:01:40 CET

This is an archived mail posted to the Subversion Dev mailing list.