Hi Cody, > haskellngPackages doesn't seem to have all versions of all dependencies...
I'm not sure what you mean by "all versions of all dependencies". Dependencies of what exactly? The way I understand the term, "dependency" has meaning only as a relationship between two packages, i.e. "transformers" is a dependency of "mtl". I'm not sure how to apply that interpretation to your question? If you're asking why hackage-packages.nix doesn't contain every single version of every package registered on Hackage, then the answer is because that would be a database containing well over 50,000 packages, the vast majority of which no-one will ever care about (nor will they ever compile). So it seems pointless to distribute all that stuff as part of Nixpkgs. Best regards, Peter _______________________________________________ nix-dev mailing list nix-dev@lists.science.uu.nl http://lists.science.uu.nl/mailman/listinfo/nix-dev