On 28/10/2018 12:36, Andrew Savchenko wrote:
revdep-rebuild catches libraries from removed packages (including
removed older versions) still in use by other packages. Though with
proper subslot dependencies revdep-rebuild is rarely needed.
If for some reason library containing required symbol was
forcefully removed, revdep-rebuild cannot magically recreate that
symbol.
Ah, alright. I was thinking of this tool as a detector for things that
need to be rebuild.
So it seems the issue I ran across has no tool to detect it (even though
it seems it's easy to detect.)