Re: [Nix-dev] Impossible to use Nix + fetchgit on any Linux configured with LDAP authentication /libnss_sss

2015-06-06 Thread James Cook
The Firefox issue turned into https://github.com/NixOS/nixpkgs/issues/1868, which was closed when it was decided a wrapper that sets LD_LIBRARY_PATH could fix it. Should the issue get re-opened? Was that never implemented, or does it not solve the problem? James On 4 June 2015 at 15:10, Adrien

[Nix-dev] No more multi-threaded builds for Haskell libraries (was: Please help generating data about GHC's non-deterministic library ID bug)

2015-06-06 Thread Peter Simons
Fellow Nix'ers, friendly supporters of the cause from all over the world have run a few thousand Haskell builds in the name of learning more about the effects of our favorite GHC bug [2]. It's fair to say that the CPU cycles invested into this endeavor have been well spent. Here are the results.

Re: [Nix-dev] No more multi-threaded builds for Haskell libraries (was: Please help generating data about GHC's non-deterministic library ID bug)

2015-06-06 Thread Eric Seidel
Thanks for organizing this experiment Peter! I imagine the GHC developers would also be interested in the results. On Sat, Jun 6, 2015, at 04:53, Peter Simons wrote: Fellow Nix'ers, friendly supporters of the cause from all over the world have run a few thousand Haskell builds in the name of

Re: [Nix-dev] No more multi-threaded builds for Haskell libraries

2015-06-06 Thread Mateusz Kowalczyk
On 06/06/2015 12:53 PM, Peter Simons wrote: Fellow Nix'ers, friendly supporters of the cause from all over the world have run a few thousand Haskell builds in the name of learning more about the effects of our favorite GHC bug [2]. It's fair to say that the CPU cycles invested into this

Re: [Nix-dev] Impossible to use Nix + fetchgit on any Linux configured with LDAP authentication /libnss_sss

2015-06-06 Thread James Cook
Ah, sorry, I'm not really familiar with nss. Does the libnss_sss version have to match what's installed system-wide, rather than e.g. being a build input? Also, doesn't fetchgit produce fixed-output derivations*, meaning purity depends only on the sh256 hash of the output matching, and not on how

Re: [Nix-dev] Impossible to use Nix + fetchgit on any Linux configured with LDAP authentication /libnss_sss

2015-06-06 Thread Adrien Devresse
I would say, it does not solve the problem. If adding the system libnss_sss path to the LD_LIBRARY_PATH can be an acceptable solution for firefox, I think it is not for fetchgit/git. Adding libnss_sss to the LD_PATH as requirement for any invocation of igt would make any build using fetchgit

Re: [Nix-dev] Question about unstable channel

2015-06-06 Thread Amy de Buitléir
Sigh. This is the procedure I should have been using: http://nixos.org/nixos/manual/sec-upgrading.html The reason I made so many mistakes was that I was following the Nix manual rather than the NixOS manual. Why would I do that? The table of contents for the NixOS manual doesn't mention