Add build tags and a check in Makefile to be sure you do not import
pkcs11 lib somewhere where it should not be. This will ensure docker
import and integration will continue to work.
Signed-off-by: Jessica Frazelle <acidburn@docker.com>
Signed-off-by: David Lawrence <david.lawrence@docker.com>
Signed-off-by: Jessica Frazelle <acidburn@docker.com> (github: endophage)
Jessica Frazelle