1 flowspytag = $(shell git describe --abbrev=0)
2 flowspyver = $(shell git describe --abbrev=0 | egrep -o '([0-9]\.){1,10}[0-9]')
7 git archive --format tar --prefix flowspy-$(flowspyver)/ -o flowspy-$(flowspyver).tar $(flowspytag)
8 gzip -f flowspy-$(flowspyver).tar