ifeq "$(RELEASE)" "" set Ndate $(!builddate)
ifneq "$(Ndate)" "" in . do echo $(Ndate) | perl -pe 's/(....)(..)(..)/$$1-$$2-$$3/' > date
ifneq "$(Ndate)" "" read Date date
-set Epoch 15493 # update this at every release
+set Epoch 15641 # update this at every release
ifneq "$(Ndate)" "" in . do echo $(Ndate) | perl -ne 'use Time::Local; /(....)(..)(..)/ and print timegm(0,0,0,$$3,$$2-1,$$1) / 86400 - $(Epoch)' > days
ifneq "$(Ndate)" "" read Days days