modules/thinkpad: initial commit

doctrine/lib/mk-module.nix

@@ -40,13 +40,9 @@ in {
       }
     ]));
 
-  options = lib.optionalAttrs (options
-    != null
-    && optionsSet ? ${namespace}) {
-    ${prefix}.${name} =
-      optionsSet.${namespace}
+  options.${prefix}.${name} =
+    lib.optionalAttrs (options != null && optionsSet ? ${namespace}) optionsSet.${namespace}
     // {
       enable = lib.mkEnableOption name;
     };
-  };
 }