You could try upgrading to a somewhat older version of NixOS first... Am 04.08.2013 16:34 schrieb "Daniel Hlynskyi" <[email protected]>:
> > The feature isn't used too much yet, so I suggest to comment out the > > offending lines in <nixpkgs>/pkgs/top-level/all-packages.nix (until you > > switch to upgraded version). > > Thanks. That helped a bit. Now I have a problem: > > error: `This version on Nixpkgs requires Nix >= 1.2, please upgrade` > > Is it possible to recover from this point? > I tried `nix-env -u nix` - error stays. > > > > 2013/8/4 Daniel Hlynskyi <[email protected]> > >> I have trouble to do upgrade NixOS. What is the easiest way to solve this >> problem? Do I need to reinstall NixOS from scratch? >> >> [root@localhosted:/var/log]# nixos-rebuild build --upgrade >> fetching list of Nix archives at ` >> http://nixos.org/releases/nixos/nixos-13.07pre4909_b32ef4d-2238a23/MANIFEST.bz2'. >> .. >> % Total % Received % Xferd Average Speed Time Time Time >> Current >> Dload Upload Total Spent Left >> Speed >> 100 2446k 100 2446k 0 0 804k 0 0:00:03 0:00:03 --:--:-- >> 829k >> caching /nix/store/d8xb9p7i8yda09j0f2w06ar2c674kd7w-MANIFEST.bz2... >> downloading Nix expressions from ` >> http://nixos.org/releases/nixos/nixos-13.07pre4909_b32ef4d-2238a23/nixexprs.tar.bz2'. >> .. >> % Total % Received % Xferd Average Speed Time Time Time >> Current >> Dload Upload Total Spent Left >> Speed >> 100 4153k 100 4153k 0 0 939k 0 0:00:04 0:00:04 --:--:-- >> 1007k >> unpacking channels... >> created 1 symlinks in user environment >> building Nix... >> error: syntax error, unexpected $undefined, expecting '.' or '=', at >> `/nix/var/nix/profiles/per-user/root/channels/nixos/nixpkgs/pkgs/top-level/all-packages.nix:207:6' >> (use `--show-trace' to show detailed location information) >> error: syntax error, unexpected $undefined, expecting '.' or '=', at >> `/nix/var/nix/profiles/per-user/root/channels/nixos/nixpkgs/pkgs/top-level/all-packages.nix:207:6' >> (use `--show-trace' to show detailed location information) >> error: syntax error, unexpected $undefined, expecting '.' or '=', at >> `/nix/var/nix/profiles/per-user/root/channels/nixos/nixpkgs/pkgs/top-level/all-packages.nix:207:6' >> (use `--show-trace' to show detailed location information) >> > > > _______________________________________________ > nix-dev mailing list > [email protected] > http://lists.science.uu.nl/mailman/listinfo/nix-dev > >
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