patches-export: sub
@git submodule -q foreach ' \
SUB_DIR=${F_PATCH_DIR}/$$name; \
+ rm -rf $$SUB_DIR/*; \
git tag | awk "!/root/ && /${F_OPNFV_TAG}-fuel/" | while read F_TAG; do \
SUB_FEATURE=`dirname $${F_TAG#${F_OPNFV_TAG}-fuel/}`; \
echo "`tput setaf 2`-- exporting $$name ($$F_TAG)`tput sgr0`"; \