Sascha Wildner has updated the default version of binutils in DragonFly from 2.17 to 2.21. You’ll want to do a full buildworld on your next upgrade, if you’re running DragonFly 2.9.
Also, Matthew Dillon has made version 6 the default version of Hammer in DragonFly 2.9. Version 6 has improved handling of directory names in some circumstances. Just don’t ask me which, cause I lost track. It’s been a hard day!