Hi Ertugrul, > nix-env \ > --option extra-binary-caches https://hydra.nixos.org \ > --option extra-binary-caches https://hydra.cryp.to \ > -iA nixos.pkgs.hsEnv
what happpens when you use that command to install the attribute nixos.pkgs.haskell-ng.ghc784.cabal-install and/or nixos.pkgs.haskell-ng.ghc7101.cabal-install? Does your machine get binaries for those attributes? You are running x86_64-linux, right? Best regards, Peter _______________________________________________ nix-dev mailing list nix-dev@lists.science.uu.nl http://lists.science.uu.nl/mailman/listinfo/nix-dev
