[Nix-dev] Proper way of adding custom nix expressions
Andres Loeh
ksnix at andres-loeh.de
Mon Nov 5 17:52:08 CET 2012
Hi Richard.
> pkgs : {
^^^^
You refer to this argument ...
> packageOverrides = self : rec {
^^^^
but you should refer to this one.
> myHaskellPackages =
> let callPackage = pkgs.lib.callPackageWith myHaskellPackages; in
> pkgs.haskellPackages.override {
> extraPrefs = self : {
> boomerang = callPackage ./haskell/boomerang.nix {};
> };
> };
> };
> }
Cheers,
Andres
More information about the nix-dev
mailing list