Clean some OE files before changing kernels

kernel-change-prep.sh

#!/bin/bash
#
# Do some OE cleanup before switching kernels
#

if [[ -z "${OETMP}" ]]; then
        OETMP=$HOME/overo-oe/tmp
fi

packages=( ti-dsplib \
           ti-dsplink \
           ti-dmai \
           ti-dspbios \
           ti-local-power-manager \
           ti-linuxutils \
           virtual/kernel \
           dsp-console-image )

for pkg in ${packages[@]}
do
    bitbake -c clean $pkg
done

rm -rf $OETMP/cache/*