dev env via flake.nix

Makefile

@@ -0,0 +1,9 @@
+shell:
+	# devenv shell
+	nix develop
+startserver:
+	cargo run --bin=server
+startclient1:
+	cargo run --bin=client Titi
+startclient2:
+	cargo run --bin=client Tutu

flake.nix

@@ -0,0 +1,41 @@
+
+{
+  description = "Trictrac";
+
+  inputs.flake-utils.url = "github:numtide/flake-utils";
+
+  outputs = { self, nixpkgs, flake-utils }:
+  flake-utils.lib.eachDefaultSystem (system:
+        # let pkgs = nixpkgs.legacyPackages.${system}; in
+        let pkgs = import nixpkgs {
+          inherit system;
+          config = { allowUnfree = true; };
+        }; in
+        {
+          # devShell = import ./shell.nix { inherit pkgs; };
+          devShell = with pkgs; mkShell rec {
+
+            nativeBuildInputs = [
+              pkg-config
+              llvmPackages.bintools # To use lld linker
+            ];
+
+            buildInputs = [
+              cargo rustc rustfmt rustPackages.clippy # rust
+              # pre-commit
+
+              alsa-lib udev
+              vulkan-loader # needed for GPU acceleration
+              xlibsWrapper xorg.libXcursor xorg.libXrandr xorg.libXi # To use x11 feature
+              # libxkbcommon wayland # To use wayland feature
+            ];
+            LD_LIBRARY_PATH = pkgs.lib.makeLibraryPath buildInputs;
+
+            shellHook = ''
+            export HOST=127.0.0.1
+            export PORT=7000
+            '';
+          };
+        }
+        );
+      }