7f104aa6e2
5404595b55eeefae69f2952a34dfc70e32523060 relocated code but kept one backslah too many, leading to $ tmux error creating /run/user/$(id -u)/tmux-1000 (No such file or directory) /run/user/$UID/ is created by pam_systemd(3) which also populates XD_RUNTIME_DIR with that value. Alternatively, TMUX_TMPDIR might simply default to XDG_RUNTIME_DIR without providing the same directory yet again as default string in parameter substitution, however such behaviour change is subject to another patch. In fact, with `security.polkit.enable = false` systemd_logind(8) fails to start and /run/user/$UID/ is never created for unprivileged users in proper login sessions; XDG_RUNTIME_DIR would consequently not be set either. Removing the fallback to /run/user/$UID/ would have caused TMUX_TMPDIR to be empty, which in turn would lead tmux(1) to use /tmp/. This effectively breaks the idea of isolated sockets entirely while hiding errors from the user.
Nixpkgs is a collection of packages for the Nix package manager. It is periodically built and tested by the Hydra build daemon as so-called channels. To get channel information via git, add nixpkgs-channels as a remote:
% git remote add channels https://github.com/NixOS/nixpkgs-channels.git
For stability and maximum binary package support, it is recommended to maintain
custom changes on top of one of the channels, e.g. nixos-19.03 for the latest
release and nixos-unstable for the latest successful build of master:
% git remote update channels
% git rebase channels/nixos-19.03
For pull requests, please rebase onto nixpkgs master.
NixOS Linux distribution source code is located inside
nixos/ folder.
- NixOS installation instructions
- Documentation (Nix Expression Language chapter)
- Manual (How to write packages for Nix)
- Manual (NixOS)
- Community maintained wiki
- Continuous package builds for unstable/master
- Continuous package builds for 19.03 release
- Tests for unstable/master
- Tests for 19.03 release
Communication:
Note: MIT license does not apply to the packages built by Nixpkgs, merely to the package descriptions (Nix expressions, build scripts, and so on). It also might not apply to patches included in Nixpkgs, which may be derivative works of the packages to which they apply. The aforementioned artifacts are all covered by the licenses of the respective packages.