initial commit

flake.nix

@@ -0,0 +1,70 @@
+{
+  description = "vulkan stuff";
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    systems.url = "github:nix-systems/default-linux";
+  };
+
+  outputs = inputs: let
+    eachSystem = inputs.nixpkgs.lib.genAttrs (import inputs.systems);
+    pkgsFor = inputs.nixpkgs.legacyPackages;
+  in {
+    packages = eachSystem (system: {
+      default = inputs.self.packages.${system}.ralc;
+      ralc = pkgsFor.${system}.callPackage ./nix/package.nix {};
+    });
+
+    devShells = eachSystem (system: {
+      default = let
+        pkgs = pkgsFor.${system};
+      in
+        pkgsFor.${system}.mkShell rec {
+          packages = builtins.attrValues {
+            inherit
+              (pkgs)
+              libxkbcommon
+              libGL
+              wayland
+              SDL2
+              SDL2_ttf
+              boost
+              cmake
+              catch2
+              glm
+              gcc
+              pkg-config
+              cargo
+              glfw3
+              mesa
+              glslang
+              renderdoc
+              spirv-tools
+              vulkan-volk
+              vulkan-tools
+              vulkan-loader
+              vulkan-headers
+              vulkan-validation-layers
+              vulkan-tools-lunarg
+              vulkan-extension-layer
+              ;
+          };
+
+          shellHook = with pkgs; ''
+            echo "Welcome to my Vulkan Shell"
+            echo "vulkan loader: ${vulkan-loader}"
+            echo "vulkan headers: $vulkan-headers}"
+            echo "validation layer: ${vulkan-validation-layers}"
+            echo "tools: ${vulkan-tools}"
+            echo "tools-lunarg: ${vulkan-tools-lunarg}"
+            echo "extension-layer: ${vulkan-extension-layer}"
+          '';
+
+          LD_LIBRARY_PATH = "${pkgs.lib.makeLibraryPath packages}";
+          VK_LAYER_PATH = "${pkgs.vulkan-validation-layers}/share/vulkan/explicit_layer.d";
+          VULKAN_SDK = "${pkgs.vulkan-validation-layers}/share/vulkan/explicit_layer.d";
+          XDG_DATA_DIRS = builtins.getEnv "XDG_DATA_DIRS";
+          XDG_RUNTIME_DIR = "/run/user/1000";
+        };
+    });
+  };
+}