flake: refactor

trying again

.gitignore

@@ -1,7 +1,7 @@
 /*
 /**/*~
 !/flake.*
-!/overlay
+!/package
 !/.gitignore
 !/README.org
 !/media

flake.nix

@@ -18,7 +18,9 @@
       ];
 
       flake = {
-        overlays.default = final: _prev: import ./overlay final;
+        overlays.default = final: _prev: {
+	  pankomacs = final.callPackage ./package { };
+	};
       };
 
       perSystem = { pkgs, self', config, system, ... }: {

overlay/default.nix

@@ -1,3 +0,0 @@
-pkgs: {
-  pankomacs = pkgs.callPackage ./package { };
-}