On 26/03/17 16:30, Eike wrote:
> Is there a way to temporarily disable evaluating ~/.nixpkgs/config.nix?
> I looked at http://nixos.org/nixpkgs/manual/#chap-packageconfig, but
> couldn't find anything related.
See pkgs/top-level/impure.nix (found by grepping nixpkgs for
.nixpkgs/config.nix):
> config ? let
> configFile = getEnv "NIXPKGS_CONFIG";
> configFile2 = homeDir + "/.config/nixpkgs/config.nix";
> configFile3 = homeDir + "/.nixpkgs/config.nix"; # obsolete
> in
> if configFile != "" && pathExists configFile then import configFile
> else if homeDir != "" && pathExists configFile2 then import configFile2
> else if homeDir != "" && pathExists configFile3 then import configFile3
> else {}
If you set the environment variable NIXPKGS_CONFIG to point to a file
containing simply {} that should hopefully help.
Linus
_______________________________________________
nix-dev mailing list
[email protected]
http://lists.science.uu.nl/mailman/listinfo/nix-dev
