We download and use mbuto to build trivial boot images for our VM tests.
However, if mbuto is already cloned, we won't update it to the current
version. Add some make logic to ensure that we do this.
Signed-off-by: David Gibson
We download and use mbuto to build trivial boot images for our VM tests.
However, if mbuto is already cloned, we won't update it to the current
version. Add some make logic to ensure that we do this.
Signed-off-by: David Gibson