default.nix

# This file describes your repository contents.
# It should return a set of nix derivations
# and optionally the special attributes `lib`, `modules` and `overlays`.
# It should NOT import <nixpkgs>. Instead, you should take pkgs as an argument.
# Having pkgs default to <nixpkgs> is fine though, and it lets you use short
# commands such as:
#     nix-build -A mypackage

{ pkgs ? import <nixpkgs> { } }:

let
  inherit (pkgs) lib hostPlatform;
  ifSupported = with lib; (attr:
    mapAttrsRecursiveCond
    ( as: as?recurseForDerivations && as.recurseForDerivations)
    (_: v: if (meta.availableOn hostPlatform v) then v else null)
    attr
  );

in {
  # The `lib`, `modules`, and `overlay` names are special
  lib = import ./lib { inherit pkgs; }; # functions
  modules = import ./modules; # NixOS modules
  overlays = import ./overlays {inherit pkgs;}; # nixpkgs overlays

} // ifSupported ( with pkgs; {
  xwaylandvideobridge = libsForQt5.callPackage ./pkgs/xwaylandvideobridge { };
  xwaylandvideobridge-hypr = libsForQt5.callPackage ./pkgs/xwaylandvideobridge { isHyprland = true; };
  xdg-terminal-exec = callPackage ./pkgs/xdg-terminal-exec {};
  ttf-ms-fonts = callPackage ./pkgs/ttf-ms-fonts {};
})