simplify shell.nix

shell.nix

@@ -0,0 +1,19 @@
+with (import <nixpkgs> {});
+
+# shell for dev environment
+
+mkShell {
+  # build deps
+  nativeBuildInputs = [
+    cargo
+    cmake
+    pkg-config
+  ];
+
+  # runtime build deps
+  buildInputs = [
+    udev
+    freetype
+    expat
+  ];
+}