tests: Add check-native and check-nonnative make targets

tests: Add check-native and check-nonnative make targets

This allows for testing only tests that run directly on the build machine or
only tests that run in a virtualized environment. When testing multiple
targets on the same build machine the native tests only need to be run once
for all targets. Whereas, the nonnative tests must be run for each target
because the test is potentially compiled differently for each target.

Signed-off-by: Glenn Washburn <development@efficientek.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>