sanitycheck: add optional --coverage-basedir argument

Add '--coverage-basedir BASEDIR' argument, which can be used to specify
source code base directory other than default Zephyr root directory.

This is mainly useful for projects built on top of Zephyr, where
sanitycheck is used for unit testing application code.

Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
1 file changed