% package require Trf
couldn't load file "/usr/lib/tcltk/Trf2.1.4/libTrf2.1.4.so": /usr/lib/tcltk/Trf2.1.4/libTrf2.1.4.so: undefined symbol: MD2_Update
See https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=664713.
Version: unspecified
Severity: major