[Nix-dev] How to check which package pulls in (for example) yesod?

[Vladimír Čunát]

On 11/03/2015 10:09 PM, Matthias Beyer wrote:
> So I guess something depends on yesod in my systemPackages
> somehow.
> 
> How to find out what?

$ nix-store -q --referrers /nix/store/xxx-yesod
Shows everything that references it (not necessarily from your
systemPackages). To inspect more precisely the dependencies in your
system closure, it's better to look at the output of
$ nix-store -q --graph /run/current-system


Vladimir


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