Luca Bruno <[email protected]> writes: > On 05/06/2014 17:49, Shea Levy wrote: >> Pass in the system derivation and use nix-env --set to switch your >> system to the resultant derivation. >> >> I have used it in the past but only for short periods while waiting for >> a rebuild. > Can't it be done in configuration.nix rather than command line? Would it > be possible somehow?
I think you can use nixpkgs.config.packageOverrides for that. > _______________________________________________ > nix-dev mailing list > [email protected] > http://lists.science.uu.nl/mailman/listinfo/nix-dev _______________________________________________ nix-dev mailing list [email protected] http://lists.science.uu.nl/mailman/listinfo/nix-dev
