channels: final: prev: { __dontExport = true; # overrides clutter up actual creations inherit (channels.latest) cachix dhall discord rage nix-index qutebrowser alejandra starship deploy-rs tdesktop arduino arduino-cli gurk-rs thunderbird swaynotificationcenter yubikey-agent flyctl ; #inherit (channels.master) # ; inherit (channels.pr) signal-desktop ; inherit (channels.fork) qMasterPassword ; inherit (channels.nixos-22-05) terraform ; haskellPackages = prev.haskellPackages.override (old: { overrides = prev.lib.composeExtensions (old.overrides or (_: _: {})) (hfinal: hprev: let version = prev.lib.replaceChars ["."] [""] prev.ghc.version; in { # same for haskell packages, matching ghc versions inherit (channels.latest.haskell.packages."ghc${version}") haskell-language-server ; }); }); # Example to override node package # nodePackages = prev.nodePackages // { inherit (channels.latest.nodePackages) manta; }; }