else ifeq ($(OS_VERSION_ID),20.04)
DEB_DEPENDS += python3-virtualenv
DEB_DEPENDS += libssl-dev
else ifeq ($(OS_VERSION_ID),20.04)
DEB_DEPENDS += python3-virtualenv
DEB_DEPENDS += libssl-dev
LIBFFI=libffi7
else ifeq ($(OS_ID)-$(OS_VERSION_ID),debian-8)
DEB_DEPENDS += libssl-dev
LIBFFI=libffi7
else ifeq ($(OS_ID)-$(OS_VERSION_ID),debian-8)
DEB_DEPENDS += libssl-dev