The version package is meant to be a convenience utility
that provides SDK consumers with a ready-to-use version
command that produces app's versioning information from
flags passed at compile time.
It will not make sense anymore for the baseapp package
to depend on the version package once gaia will have been
migrated away from the SDK main repository as we neither
want to make assumptions nor set expectations on downstream
apps buildsystems. Thus BaseApp now provides SetAppVersion()
and AppVersion() to to allow SDK consumers to set BaseApp's
version information string once the struct is initialised.
Alessio Treglia