rustcord/flake.nix at main · pnsk-lab/rustcord · GitHub

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{
  description = "Rustcord development environment";

  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";

  outputs = { self, nixpkgs }:
    let
      systems = [ "x86_64-linux" "aarch64-linux" ];
      forAllSystems = nixpkgs.lib.genAttrs systems;
    in
    {
      devShells = forAllSystems (system:
        let
          pkgs = import nixpkgs { inherit system; };
          runtimeLibraries = with pkgs; [
            gst_all_1.gstreamer.out
            gst_all_1.gst-plugins-base
            gst_all_1.gst-plugins-good
            gst_all_1.gst-plugins-bad
            gst_all_1.gst-plugins-ugly
            wayland
            libxkbcommon
            libdecor
            xorg.libX11
            xorg.libXcursor
            xorg.libXi
            xorg.libXinerama
            xorg.libXrandr
            alsa-lib
            webkitgtk_4_1
          ];
        in
        {
          default = pkgs.mkShell {
            packages = with pkgs; [
              cargo
              rustc
              pkg-config
              mold
              sccache
              gst_all_1.gstreamer
              ffmpeg
            ];

            buildInputs = runtimeLibraries;

            shellHook = ''
              export LD_LIBRARY_PATH="${pkgs.lib.makeLibraryPath runtimeLibraries}:''${LD_LIBRARY_PATH:-}"
              export GST_PLUGIN_SYSTEM_PATH_1_0="${pkgs.gst_all_1.gstreamer.out}/lib/gstreamer-1.0:${pkgs.gst_all_1.gst-plugins-base}/lib/gstreamer-1.0:${pkgs.gst_all_1.gst-plugins-good}/lib/gstreamer-1.0:${pkgs.gst_all_1.gst-plugins-bad}/lib/gstreamer-1.0:${pkgs.gst_all_1.gst-plugins-ugly}/lib/gstreamer-1.0"
              export RUSTC_WRAPPER="${pkgs.sccache}/bin/sccache"
              export RUSTFLAGS="-C link-arg=-fuse-ld=mold ''${RUSTFLAGS:-}"
            '';
          };
        });
    };
}