=> Bootstrap dependency digest>=20010302: found digest-20080510
WARNING: [bsd.prefs.mk] The package gnuradio-core-docs-3.2nb3 misses DESTDIR support.
checksum: No checksum recorded for gnuradio-3.2.tar.gz
ERROR: Make sure the Makefile and checksum file (/usr/pkgsrc/ham/gnuradio-core-docs/distinfo)
ERROR: are up to date.  If you want to override this check, type
ERROR: "/usr/pkg/bin/bmake NO_CHECKSUM=yes [other args]".
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/ham/gnuradio-core-docs