This should be something starting with mirror://sourceforge/ potentially mirror://sourceforge/dcfldd/dcfldd/1.3.4-1/dcfldd- (I always try it out). Maybe you could also string-append once more with the version to get rid of the middle "1.3.4.-1" and make updates easier.
Thank you, will fix.
Hm, I wonder about the political question whether as the GNU system, we should package forks of GNU software. (The authors are also rather suspicious...)
Speaking strictly for myself I find both the progress indicator and the speed improvements extremely useful features.
I would also hope we are willing to accept all useful free software, regardless of provenance, for inclusion in Guix.
-Bishmer
