~ubuntu-branches/ubuntu/trusty/dhcpcd/trusty-security : revision 5

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#! /bin/sh

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# Attempt to guess a canonical system name.

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# 2000, 2001, 2002 Free Software Foundation, Inc.

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# 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.

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timestamp='2002-05-29'

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timestamp='2005-03-24'

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# This file is free software; you can redistribute it and/or modify it

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# under the terms of the GNU General Public License as published by

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GNU config.guess ($timestamp)

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Originally written by Per Bothner.

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Free Software Foundation, Inc.

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This is free software; see the source for copying conditions. There is NO

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exit 1

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fi

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dummy=dummy-$$

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

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# CC_FOR_BUILD -- compiler used by this script.

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trap 'exit 1' 1 2 15

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# CC_FOR_BUILD -- compiler used by this script. Note that the use of a

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# compiler to aid in system detection is discouraged as it requires

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# temporary files to be created and, as you can see below, it is a

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# headache to deal with in a portable fashion.

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# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still

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# use `HOST_CC' if defined, but it is deprecated.

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set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in

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,,) echo "int dummy(){}" > $dummy.c ;

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# Portable tmp directory creation inspired by the Autoconf team.

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set_cc_for_build='

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trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;

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trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;

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: ${TMPDIR=/tmp} ;

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{ tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||

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{ test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||

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{ tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||

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{ echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;

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dummy=$tmp/dummy ;

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tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;

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case $CC_FOR_BUILD,$HOST_CC,$CC in

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,,) echo "int x;" > $dummy.c ;

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for c in cc gcc c89 c99 ; do

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($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;

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if test $? = 0 ; then

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if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then

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CC_FOR_BUILD="$c"; break ;

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fi ;

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done ;

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rm -f $dummy.c $dummy.o $dummy.rel ;

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if test x"$CC_FOR_BUILD" = x ; then

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CC_FOR_BUILD=no_compiler_found ;

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fi

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;;

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,,*) CC_FOR_BUILD=$CC ;;

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,*,*) CC_FOR_BUILD=$HOST_CC ;;

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esac'

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esac ;'

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# This is needed to find uname on a Pyramid OSx when run in the BSD universe.

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# (ghazi@noc.rutgers.edu 1994-08-24)

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UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown

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UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown

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if [ "${UNAME_SYSTEM}" = "Linux" ] ; then

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eval $set_cc_for_build

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cat << EOF > $dummy.c

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#include <features.h>

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#ifdef __UCLIBC__

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# ifdef __UCLIBC_CONFIG_VERSION__

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LIBC=uclibc __UCLIBC_CONFIG_VERSION__

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# else

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LIBC=uclibc

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# endif

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#else

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LIBC=gnu

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#endif

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EOF

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eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep LIBC= | sed -e 's: ::g'`

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fi

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

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case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in

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;;

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esac

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# The OS release

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release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`

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# Debian GNU/NetBSD machines have a different userland, and

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# thus, need a distinct triplet. However, they do not need

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# kernel version information, so it can be replaced with a

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# suitable tag, in the style of linux-gnu.

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case "${UNAME_VERSION}" in

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Debian*)

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release='-gnu'

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;;

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*)

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release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`

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;;

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esac

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# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:

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# contains redundant information, the shorter form:

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# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.

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echo "${machine}-${os}${release}"

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exit 0 ;;

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amd64:OpenBSD:*:*)

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echo x86_64-unknown-openbsd${UNAME_RELEASE}

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exit 0 ;;

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amiga:OpenBSD:*:*)

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echo m68k-unknown-openbsd${UNAME_RELEASE}

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exit 0 ;;

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arc:OpenBSD:*:*)

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echo mipsel-unknown-openbsd${UNAME_RELEASE}

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cats:OpenBSD:*:*)

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echo arm-unknown-openbsd${UNAME_RELEASE}

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exit 0 ;;

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hp300:OpenBSD:*:*)

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echo m68k-unknown-openbsd${UNAME_RELEASE}

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exit 0 ;;

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luna88k:OpenBSD:*:*)

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echo m88k-unknown-openbsd${UNAME_RELEASE}

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exit 0 ;;

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mac68k:OpenBSD:*:*)

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echo m68k-unknown-openbsd${UNAME_RELEASE}

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exit 0 ;;

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mvmeppc:OpenBSD:*:*)

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echo powerpc-unknown-openbsd${UNAME_RELEASE}

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exit 0 ;;

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pmax:OpenBSD:*:*)

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echo mipsel-unknown-openbsd${UNAME_RELEASE}

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exit 0 ;;

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sgi:OpenBSD:*:*)

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echo mipseb-unknown-openbsd${UNAME_RELEASE}

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echo mips64-unknown-openbsd${UNAME_RELEASE}

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exit 0 ;;

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sun3:OpenBSD:*:*)

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echo m68k-unknown-openbsd${UNAME_RELEASE}

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exit 0 ;;

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wgrisc:OpenBSD:*:*)

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echo mipsel-unknown-openbsd${UNAME_RELEASE}

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exit 0 ;;

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*:OpenBSD:*:*)

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echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}

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exit 0 ;;

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*:ekkoBSD:*:*)

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echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}

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exit 0 ;;

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macppc:MirBSD:*:*)

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echo powerppc-unknown-mirbsd${UNAME_RELEASE}

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exit 0 ;;

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*:MirBSD:*:*)

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echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}

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exit 0 ;;

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alpha:OSF1:*:*)

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if test $UNAME_RELEASE = "V4.0"; then

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case $UNAME_RELEASE in

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*4.0)

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UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`

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fi

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;;

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*5.*)

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UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`

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;;

273

esac

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# According to Compaq, /usr/sbin/psrinfo has been available on

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# OSF/1 and Tru64 systems produced since 1995. I hope that

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# covers most systems running today. This code pipes the CPU

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# types through head -n 1, so we only detect the type of CPU 0.

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ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha $.*$ processor.*$/\1/p' | head -n 1`

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case "$ALPHA_CPU_TYPE" in

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"EV4 (21064)")

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UNAME_MACHINE="alpha" ;;

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"EV4.5 (21064)")

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UNAME_MACHINE="alpha" ;;

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"LCA4 (21066/21068)")

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UNAME_MACHINE="alpha" ;;

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"EV5 (21164)")

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UNAME_MACHINE="alphaev5" ;;

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"EV5.6 (21164A)")

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UNAME_MACHINE="alphaev56" ;;

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"EV5.6 (21164PC)")

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UNAME_MACHINE="alphapca56" ;;

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"EV5.7 (21164PC)")

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UNAME_MACHINE="alphapca57" ;;

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"EV6 (21264)")

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UNAME_MACHINE="alphaev6" ;;

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"EV6.7 (21264A)")

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UNAME_MACHINE="alphaev67" ;;

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"EV6.8CB (21264C)")

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UNAME_MACHINE="alphaev68" ;;

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"EV6.8AL (21264B)")

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UNAME_MACHINE="alphaev68" ;;

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"EV6.8CX (21264D)")

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UNAME_MACHINE="alphaev68" ;;

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"EV6.9A (21264/EV69A)")

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UNAME_MACHINE="alphaev69" ;;

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"EV7 (21364)")

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UNAME_MACHINE="alphaev7" ;;

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"EV7.9 (21364A)")

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UNAME_MACHINE="alphaev79" ;;

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esac

311

# A Pn.n version is a patched version.

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# A Vn.n version is a released version.

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# A Tn.n version is a released field test version.

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# A Xn.n version is an unreleased experimental baselevel.

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# 1.2 uses "1.2" for uname -r.

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cat <<EOF >$dummy.s

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.data

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\$Lformat:

227

.byte 37,100,45,37,120,10,0 # "%d-%x\n"

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.text

230

.globl main

231

.align 4

232

.ent main

233

main:

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.frame \$30,16,\$26,0

235

ldgp \$29,0(\$27)

236

.prologue 1

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.long 0x47e03d80 # implver \$0

238

lda \$2,-1

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.long 0x47e20c21 # amask \$2,\$1

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lda \$16,\$Lformat

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mov \$0,\$17

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not \$1,\$18

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jsr \$26,printf

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ldgp \$29,0(\$26)

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mov 0,\$16

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jsr \$26,exit

247

.end main

248

EOF

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eval $set_cc_for_build

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$CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null

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if test "$?" = 0 ; then

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case `./$dummy` in

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0-0)

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UNAME_MACHINE="alpha"

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;;

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1-0)

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UNAME_MACHINE="alphaev5"

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;;

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1-1)

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UNAME_MACHINE="alphaev56"

261

;;

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1-101)

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UNAME_MACHINE="alphapca56"

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;;

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2-303)

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UNAME_MACHINE="alphaev6"

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;;

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2-307)

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UNAME_MACHINE="alphaev67"

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;;

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2-1307)

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UNAME_MACHINE="alphaev68"

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;;

274

esac

275

fi

276

rm -f $dummy.s $dummy

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echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`

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echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`

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exit 0 ;;

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Alpha\ *:Windows_NT*:*)

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# How do we know it's Interix rather than the generic POSIX subsystem?

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336

*:OS/390:*:*)

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337

echo i370-ibm-openedition

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exit 0 ;;

339

*:z/VM:*:*)

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echo s390-ibm-zvmoe

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exit 0 ;;

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*:OS400:*:*)

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echo powerpc-ibm-os400

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exit 0 ;;

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345

arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)

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echo arm-acorn-riscix${UNAME_RELEASE}

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exit 0;;

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359

NILE*:*:*:dcosx)

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echo pyramid-pyramid-svr4

316

361

exit 0 ;;

362

DRS?6000:unix:4.0:6*)

363

echo sparc-icl-nx6

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exit 0 ;;

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DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)

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case `/usr/bin/uname -p` in

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sparc) echo sparc-icl-nx7 && exit 0 ;;

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esac ;;

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sun4H:SunOS:5.*:*)

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echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`

319

371

exit 0 ;;

382

434

*:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)

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435

echo m68k-unknown-mint${UNAME_RELEASE}

384

436

exit 0 ;;

437

m68k:machten:*:*)

438

echo m68k-apple-machten${UNAME_RELEASE}

439

exit 0 ;;

385

440

powerpc:machten:*:*)

386

441

echo powerpc-apple-machten${UNAME_RELEASE}

387

442

exit 0 ;;

420

475

exit (-1);

421

476

}

422

477

EOF

423

$CC_FOR_BUILD $dummy.c -o $dummy \

424

&& ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/$[0-9]*$.*/\1/p'` \

425

&& rm -f $dummy.c $dummy && exit 0

426

rm -f $dummy.c $dummy

478

$CC_FOR_BUILD -o $dummy $dummy.c \

479

&& $dummy `echo "${UNAME_RELEASE}" | sed -n 's/$[0-9]*$.*/\1/p'` \

480

&& exit 0

427

481

echo mips-mips-riscos${UNAME_RELEASE}

428

482

exit 0 ;;

429

483

Motorola:PowerMAX_OS:*:*)

430

484

echo powerpc-motorola-powermax

431

485

exit 0 ;;

432

Night_Hawk:*:*:PowerMAX_OS)

486

Motorola:*:4.3:PL8-*)

487

echo powerpc-harris-powermax

488

exit 0 ;;

489

Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)

433

490

echo powerpc-harris-powermax

434

491

exit 0 ;;

435

492

Night_Hawk:Power_UNIX:*:*)

504

561

exit(0);

505

562

}

506

563

EOF

507

$CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0

508

rm -f $dummy.c $dummy

564

$CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0

509

565

echo rs6000-ibm-aix3.2.5

510

566

elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then

511

567

echo rs6000-ibm-aix3.2.4

603

659

exit (0);

604

660

}

605

661

EOF

606

(CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null) && HP_ARCH=`./$dummy`

607

if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi

608

rm -f $dummy.c $dummy

662

(CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`

663

test -z "$HP_ARCH" && HP_ARCH=hppa

609

664

fi ;;

610

665

esac

666

if [ ${HP_ARCH} = "hppa2.0w" ]

667

then

668

# avoid double evaluation of $set_cc_for_build

669

test -n "$CC_FOR_BUILD" || eval $set_cc_for_build

670

if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null

671

then

672

HP_ARCH="hppa2.0w"

673

else

674

HP_ARCH="hppa64"

675

fi

676

fi

611

677

echo ${HP_ARCH}-hp-hpux${HPUX_REV}

612

678

exit 0 ;;

613

679

ia64:HP-UX:*:*)

641

707

exit (0);

642

708

}

643

709

EOF

644

$CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0

645

rm -f $dummy.c $dummy

710

$CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0

646

711

echo unknown-hitachi-hiuxwe2

647

712

exit 0 ;;

648

713

9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )

700

765

CRAY*TS:*:*:*)

701

766

echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'

702

767

exit 0 ;;

703

CRAY*T3D:*:*:*)

704

echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'

705

exit 0 ;;

706

768

CRAY*T3E:*:*:*)

707

769

echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'

708

770

exit 0 ;;

709

771

CRAY*SV1:*:*:*)

710

772

echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'

711

773

exit 0 ;;

774

*:UNICOS/mp:*:*)

775

echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'

776

exit 0 ;;

712

777

F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)

713

778

FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`

714

779

FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`

715

780

FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`

716

781

echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"

717

782

exit 0 ;;

783

5000:UNIX_System_V:4.*:*)

784

FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`

785

FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`

786

echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"

787

exit 0 ;;

718

788

i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)

719

789

echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}

720

790

exit 0 ;;

736

806

i*:PW*:*)

737

807

echo ${UNAME_MACHINE}-pc-pw32

738

808

exit 0 ;;

739

x86:Interix*:3*)

740

echo i386-pc-interix3

809

x86:Interix*:[34]*)

810

echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//'

811

exit 0 ;;

812

[345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)

813

echo i${UNAME_MACHINE}-pc-mks

741

814

exit 0 ;;

742

815

i*:Windows_NT*:* | Pentium*:Windows_NT*:*)

743

816

# How do we know it's Interix rather than the generic POSIX subsystem?

744

817

# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we

745

818

# UNAME_MACHINE based on the output of uname instead of i386?

746

echo i386-pc-interix

819

echo i586-pc-interix

747

820

exit 0 ;;

748

821

i*:UWIN*:*)

749

822

echo ${UNAME_MACHINE}-pc-uwin

750

823

exit 0 ;;

824

amd64:CYGWIN*:*:*)

825

echo x86_64-unknown-cygwin

826

exit 0 ;;

751

827

p*:CYGWIN*:*)

752

828

echo powerpcle-unknown-cygwin

753

829

exit 0 ;;

755

831

echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`

756

832

exit 0 ;;

757

833

*:GNU:*:*)

834

# the GNU system

758

835

echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`

759

836

exit 0 ;;

837

*:GNU/*:*:*)

838

# other systems with GNU libc and userland

839

echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu

840

exit 0 ;;

760

841

i*86:Minix:*:*)

761

842

echo ${UNAME_MACHINE}-pc-minix

762

843

exit 0 ;;

763

844

arm*:Linux:*:*)

764

echo ${UNAME_MACHINE}-unknown-linux-gnu

845

echo ${UNAME_MACHINE}-unknown-linux-${LIBC}

846

exit 0 ;;

847

cris:Linux:*:*)

848

echo cris-axis-linux-${LIBC}

849

exit 0 ;;

850

crisv32:Linux:*:*)

851

echo crisv32-axis-linux-${LIBC}

852

exit 0 ;;

853

frv:Linux:*:*)

854

echo frv-unknown-linux-${LIBC}

765

855

exit 0 ;;

766

856

ia64:Linux:*:*)

767

echo ${UNAME_MACHINE}-unknown-linux-gnu

857

echo ${UNAME_MACHINE}-unknown-linux-${LIBC}

858

exit 0 ;;

859

m32r*:Linux:*:*)

860

echo ${UNAME_MACHINE}-unknown-linux-${LIBC}

768

861

exit 0 ;;

769

862

m68*:Linux:*:*)

770

echo ${UNAME_MACHINE}-unknown-linux-gnu

863

echo ${UNAME_MACHINE}-unknown-linux-${LIBC}

771

864

exit 0 ;;

772

865

mips:Linux:*:*)

773

866

eval $set_cc_for_build

786

879

#endif

787

880

EOF

788

881

eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`

789

rm -f $dummy.c

790

test x"${CPU}" != x && echo "${CPU}-pc-linux-gnu" && exit 0

882

test x"${CPU}" != x && echo "${CPU}-unknown-linux-${LIBC}" && exit 0

883

;;

884

mips64:Linux:*:*)

885

eval $set_cc_for_build

886

sed 's/^ //' << EOF >$dummy.c

887

#undef CPU

888

#undef mips64

889

#undef mips64el

890

#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)

891

CPU=mips64el

892

#else

893

#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)

894

CPU=mips64

895

#else

896

CPU=

897

#endif

898

#endif

899

EOF

900

eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`

901

test x"${CPU}" != x && echo "${CPU}-unknown-linux-${LIBC}" && exit 0

791

902

;;

792

903

ppc:Linux:*:*)

793

echo powerpc-unknown-linux-gnu

904

echo powerpc-unknown-linux-${LIBC}

794

905

exit 0 ;;

795

906

ppc64:Linux:*:*)

796

echo powerpc64-unknown-linux-gnu

907

echo powerpc64-unknown-linux-${LIBC}

797

908

exit 0 ;;

798

909

alpha:Linux:*:*)

799

910

case `sed -n '/^cpu model/s/^.*: $.*$/\1/p' < /proc/cpuinfo` in

806

917

EV68*) UNAME_MACHINE=alphaev68 ;;

807

918

esac

808

919

objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null

809

if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi

810

echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}

920

if test "$?" = 0 ; then LIBC="gnulibc1" ; fi

921

echo ${UNAME_MACHINE}-unknown-linux-${LIBC}

811

922

exit 0 ;;

812

923

parisc:Linux:*:* | hppa:Linux:*:*)

813

924

# Look for CPU level

814

925

case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in

815

PA7*) echo hppa1.1-unknown-linux-gnu ;;

816

PA8*) echo hppa2.0-unknown-linux-gnu ;;

817

*) echo hppa-unknown-linux-gnu ;;

926

PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;

927

PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;

928

*) echo hppa-unknown-linux-${LIBC} ;;

818

929

esac

819

930

exit 0 ;;

820

931

parisc64:Linux:*:* | hppa64:Linux:*:*)

821

echo hppa64-unknown-linux-gnu

932

echo hppa64-unknown-linux-${LIBC}

822

933

exit 0 ;;

823

934

s390:Linux:*:* | s390x:Linux:*:*)

824

935

echo ${UNAME_MACHINE}-ibm-linux

825

936

exit 0 ;;

937

sh64*:Linux:*:*)

938

echo ${UNAME_MACHINE}-unknown-linux-${LIBC}

939

exit 0 ;;

826

940

sh*:Linux:*:*)

827

echo ${UNAME_MACHINE}-unknown-linux-gnu

941

echo ${UNAME_MACHINE}-unknown-linux-${LIBC}

828

942

exit 0 ;;

829

943

sparc:Linux:*:* | sparc64:Linux:*:*)

830

echo ${UNAME_MACHINE}-unknown-linux-gnu

944

echo ${UNAME_MACHINE}-unknown-linux-${LIBC}

831

945

exit 0 ;;

832

946

x86_64:Linux:*:*)

833

echo x86_64-unknown-linux-gnu

947

echo x86_64-unknown-linux-${LIBC}

834

948

exit 0 ;;

835

949

i*86:Linux:*:*)

836

950

# The BFD linker knows what the default object file format is, so

845

959

p'`

846

960

case "$ld_supported_targets" in

847

961

elf32-i386)

848

TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"

962

TENTATIVE="${UNAME_MACHINE}-pc-linux-${LIBC}"

849

963

;;

850

964

a.out-i386-linux)

851

echo "${UNAME_MACHINE}-pc-linux-gnuaout"

852

exit 0 ;;

965

echo "${UNAME_MACHINE}-pc-linux-${LIBC}aout"

966

exit 0 ;;

853

967

coff-i386)

854

echo "${UNAME_MACHINE}-pc-linux-gnucoff"

968

echo "${UNAME_MACHINE}-pc-linux-${LIBC}coff"

855

969

exit 0 ;;

856

970

"")

857

971

# Either a pre-BFD a.out linker (linux-gnuoldld) or

858

972

# one that does not give us useful --help.

859

echo "${UNAME_MACHINE}-pc-linux-gnuoldld"

973

echo "${UNAME_MACHINE}-pc-linux-${LIBC}oldld"

860

974

exit 0 ;;

861

975

esac

976

if [ "`echo $LIBC | sed -e 's:uclibc::'`" != "$LIBC" ] ; then echo "$TENTATIVE" && exit 0 ; fi

862

977

# Determine whether the default compiler is a.out or elf

863

978

eval $set_cc_for_build

864

979

sed 's/^ //' << EOF >$dummy.c

880

995

LIBC=gnuaout

881

996

#endif

882

997

#endif

998

#ifdef __dietlibc__

999

LIBC=dietlibc

1000

#endif

883

1001

EOF

884

1002

eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`

885

rm -f $dummy.c

886

1003

test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0

887

1004

test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0

888

1005

;;

900

1017

# Use sysv4.2uw... so that sysv4* matches it.

901

1018

echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}

902

1019

exit 0 ;;

1020

i*86:OS/2:*:*)

1021

# If we were able to find `uname', then EMX Unix compatibility

1022

# is probably installed.

1023

echo ${UNAME_MACHINE}-pc-os2-emx

1024

exit 0 ;;

1025

i*86:XTS-300:*:STOP)

1026

echo ${UNAME_MACHINE}-unknown-stop

1027

exit 0 ;;

1028

i*86:atheos:*:*)

1029

echo ${UNAME_MACHINE}-unknown-atheos

1030

exit 0 ;;

1031

i*86:syllable:*:*)

1032

echo ${UNAME_MACHINE}-pc-syllable

1033

exit 0 ;;

1034

i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)

1035

echo i386-unknown-lynxos${UNAME_RELEASE}

1036

exit 0 ;;

1037

i*86:*DOS:*:*)

1038

echo ${UNAME_MACHINE}-pc-msdosdjgpp

1039

exit 0 ;;

903

1040

i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)

904

1041

UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`

905

1042

if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then

934

1071

echo ${UNAME_MACHINE}-pc-sysv32

935

1072

fi

936

1073

exit 0 ;;

937

i*86:*DOS:*:*)

938

echo ${UNAME_MACHINE}-pc-msdosdjgpp

939

exit 0 ;;

940

1074

pc:*:*:*)

941

1075

# Left here for compatibility:

942

1076

# uname -m prints for DJGPP always 'pc', but it prints nothing about

960

1094

# "miniframe"

961

1095

echo m68010-convergent-sysv

962

1096

exit 0 ;;

963

M68*:*:R3V[567]*:*)

1097

mc68k:UNIX:SYSTEM5:3.51m)

1098

echo m68k-convergent-sysv

1099

exit 0 ;;

1100

M680?0:D-NIX:5.3:*)

1101

echo m68k-diab-dnix

1102

exit 0 ;;

1103

M68*:*:R3V[5678]*:*)

964

1104

test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;

965

3[34]??:*: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)

1105

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)

966

1106

OS_REL=''

967

1107

test -r /etc/.relid \

968

1108

&& OS_REL=.`sed -n 's/[^ ]* [^ ]* $[0-9][0-9]$.*/\1/p' < /etc/.relid`

979

1119

mc68030:UNIX_System_V:4.*:*)

980

1120

echo m68k-atari-sysv4

981

1121

exit 0 ;;

982

i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)

983

echo i386-unknown-lynxos${UNAME_RELEASE}

984

exit 0 ;;

985

1122

TSUNAMI:LynxOS:2.*:*)

986

1123

echo sparc-unknown-lynxos${UNAME_RELEASE}

987

1124

exit 0 ;;

1053

1190

SX-5:SUPER-UX:*:*)

1054

1191

echo sx5-nec-superux${UNAME_RELEASE}

1055

1192

exit 0 ;;

1193

SX-6:SUPER-UX:*:*)

1194

echo sx6-nec-superux${UNAME_RELEASE}

1195

exit 0 ;;

1056

1196

Power*:Rhapsody:*:*)

1057

1197

echo powerpc-apple-rhapsody${UNAME_RELEASE}

1058

1198

exit 0 ;;

1060

1200

echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}

1061

1201

exit 0 ;;

1062

1202

*:Darwin:*:*)

1063

echo `uname -p`-apple-darwin${UNAME_RELEASE}

1203

UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown

1204

case $UNAME_PROCESSOR in

1205

*86) UNAME_PROCESSOR=i686 ;;

1206

unknown) UNAME_PROCESSOR=powerpc ;;

1207

esac

1208

echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}

1064

1209

exit 0 ;;

1065

1210

*:procnto*:*:* | *:QNX:[0123456789]*:*)

1066

1211

UNAME_PROCESSOR=`uname -p`

1073

1218

*:QNX:*:4*)

1074

1219

echo i386-pc-qnx

1075

1220

exit 0 ;;

1076

NSR-[GKLNPTVW]:NONSTOP_KERNEL:*:*)

1221

NSE-?:NONSTOP_KERNEL:*:*)

1222

echo nse-tandem-nsk${UNAME_RELEASE}

1223

exit 0 ;;

1224

NSR-?:NONSTOP_KERNEL:*:*)

1077

1225

echo nsr-tandem-nsk${UNAME_RELEASE}

1078

1226

exit 0 ;;

1079

1227

*:NonStop-UX:*:*)

1096

1244

fi

1097

1245

echo ${UNAME_MACHINE}-unknown-plan9

1098

1246

exit 0 ;;

1099

i*86:OS/2:*:*)

1100

# If we were able to find `uname', then EMX Unix compatibility

1101

# is probably installed.

1102

echo ${UNAME_MACHINE}-pc-os2-emx

1103

exit 0 ;;

1104

1247

*:TOPS-10:*:*)

1105

1248

echo pdp10-unknown-tops10

1106

1249

exit 0 ;;

1119

1262

*:ITS:*:*)

1120

1263

echo pdp10-unknown-its

1121

1264

exit 0 ;;

1122

i*86:XTS-300:*:STOP)

1123

echo ${UNAME_MACHINE}-unknown-stop

1124

exit 0 ;;

1125

i*86:atheos:*:*)

1126

echo ${UNAME_MACHINE}-unknown-atheos

1265

SEI:*:*:SEIUX)

1266

echo mips-sei-seiux${UNAME_RELEASE}

1267

exit 0 ;;

1268

*:DragonFly:*:*)

1269

echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`

1270

exit 0 ;;

1271

*:*VMS:*:*)

1272

UNAME_MACHINE=`(uname -p) 2>/dev/null`

1273

case "${UNAME_MACHINE}" in

1274

A*) echo alpha-dec-vms && exit 0 ;;

1275

I*) echo ia64-dec-vms && exit 0 ;;

1276

V*) echo vax-dec-vms && exit 0 ;;

1277

esac ;;

1278

*:XENIX:*:SysV)

1279

echo i386-pc-xenix

1127

1280

exit 0 ;;

1128

1281

esac

1129

1282

1245

1398

}

1246

1399

EOF

1247

1400

1248

$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0

1249

rm -f $dummy.c $dummy

1401

$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0

1250

1402

1251

1403

# Apollos put the system type in the environment.

1252

1404

1285

1437

the operating system you are using. It is advised that you

1286

1438

download the most up to date version of the config scripts from

1287

1439

1288

ftp://ftp.gnu.org/pub/gnu/config/

1440

http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess

1441

and

1442

http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub

1289

1443

1290

1444

If the version you run ($0) is already up to date, please

1291

1445

send the following data and any information you think might be