nix and compile features

shell.nix

@@ -0,0 +1,23 @@
+{ pkgs ? import <nixpkgs> {} }:
+  pkgs.mkShell {
+    nativeBuildInputs = with pkgs; [
+      pkg-config
+      xorg.libX11.dev
+      xorg.libXft
+      xorg.libXinerama
+      xorg.libXi
+      xorg.libXtst
+      xorg.libX11 
+      xorg.libXcursor 
+      xorg.libXrandr
+      libxkbcommon
+      libxkbcommon.dev
+      xorg.libxcb 
+      alsa-lib
+      libudev-zero
+      openssl
+    ];
+    shellHook = ''
+    	export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:${pkgs.libxkbcommon}/lib
+    '';
+}