[Nix-dev] reverse dependencies

[Florian Friesdorf]

On Sat, 21 Jul 2012 18:15:27 +0200, Florian Friesdorf <flo at chaoflow.net> wrote:
> On Sat, 21 Jul 2012 18:10:23 +0200, Marc Weber <marco-oweber at gmx.de> wrote:
> > Excerpts from Florian Friesdorf's message of Sat Jul 21 17:50:55 +0200 2012:
> > > how do we get all packages using a derivation (e.g. python27) either
> > > directly or indirectly?
> > 
> > nix-store has some options. If that's not enough access
> > /nix/var/nix/db/db.sqlite and run your own queries.
> > 
> > Or patch nix-store.
> 
> We'd like to know it for all expressions, not just the ones in the
> store.

To sum this thread up: In a different thread Eelco proposed a solution,
which Cillian put into the wiki:

https://nixos.org/wiki/Contributing

-- 
Florian Friesdorf <flo at chaoflow.net>
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