if [ -e /etc/rpm/macros.dist ]; then
    LTSPDIST=`cat /etc/rpm/macros.dist |grep %dist |awk {'print $2'} | sed 's/\.//'`
fi
if [ -z "$LTSPDIST" ]; then
    # Host OS is not detected.
    LTSPDIST="Your operating system"
fi
case "$LTSPDIST" in
    fc11)
        export VENDORDEF="Fedora"
        export RELEASEDEF=11
        export TFTPDIR=/var/lib/tftpboot
    ;;
    fc14)
        export VENDORDEF="Fedora"
        export RELEASEDEF=14
        export TFTPDIR=/var/lib/tftpboot
    ;;
    el6)
        export VENDORDEF="Fedora"
        export RELEASEDEF=el6
        export TFTPDIR=/var/lib/tftpboot
    ;;
    *)
        echo "ERROR: $LTSPDIST is unsupported."
        exit 1
    ;;
esac