=> "/opt/pkg/bin/bmake" ["-C", "/data/jenkins/workspace/pkgsrc-upstream-trunk/devel/cxref", "checksum", "BATCH=1", "DEPENDS_TARGET=/nonexistent"]
=> Checksum BLAKE2s OK for cxref-1.6d.tgz
=> Checksum SHA512 OK for cxref-1.6d.tgz