=> "/opt/local/bin/bmake" ["-C", "/data/jenkins/workspace/pkgsrc-trunk-x86_64/devel/cflow-mode", "checksum", "EMACS_VERSION_REQD=emacs30", "BATCH=1", "DEPENDS_TARGET=/nonexistent"]
=> Checksum BLAKE2s OK for cflow-1.7.tar.gz
=> Checksum SHA512 OK for cflow-1.7.tar.gz