if ! [ -d "${BUILD_OUTPUT}/boot/grub" ] ; then
mkdir -p "${BUILD_OUTPUT}/boot/grub"
fi
- cp ${TEMPLATE_DIRECTORY}/boot/grub/* "$BUILD_OUTPUT"/boot/grub/
+ cp -a ${TEMPLATE_DIRECTORY}/boot/grub/* "$BUILD_OUTPUT"/boot/grub/
# copy grub files from target
cp -a "${CHROOT_OUTPUT}"/usr/lib/grub/*-pc/*.mod "${BUILD_OUTPUT}"/boot/grub/