Make .profiled and .dwarf overridable

Author: hamishmack

builder/comp-builder.nix

@@ -385,8 +385,8 @@ let
         inherit (package.identifier) version;
         nativeBuildInputs = [shellWrappers.drv] ++ attrs.nativeBuildInputs;
       });
-      profiled = self (drvArgs // { enableLibraryProfiling = true; });
-      dwarf = self (drvArgs // { enableDWARF = true; });
+      profiled = lib.makeOverridable self (drvArgs // { enableLibraryProfiling = true; });
+      dwarf = lib.makeOverridable self (drvArgs // { enableDWARF = true; });
     } // lib.optionalAttrs (haskellLib.isLibrary componentId || haskellLib.isTest componentId) ({
         inherit haddock;
         inherit (haddock) haddockDir; # This is null if `doHaddock = false`