Clean up building and setting of DEPENDS variable
Clean up building and setting of DEPENDS variable

Since recipe for 2019.04 was dropped the check for dependency on
OpenSSl is simplified.

Signed-off-by: Alexander Vickberg <9caa923a2dbe688f0afb6eed5e5c73a14b8f4904@gmail.com>

sbabic/meta-swupdate,sbabic/meta-swupdate