I am currently using the bitcoinorg package from Debian unstable.
What do I do? Add a patch? Recompile from source? If so, what source should I compile?
I don't understand the relationship between the BIP-148 proposal and a node. Is there an authoritative source code for BIP-148? If so, who writes it? Why should I trust them? Does their code "drop in" to bitcoinorg packages? Where and how? Whose pants are these?