Revert^3 "rust: Only allow bindgen to produce `rlib`s."

9cc801ab7af27684c190645f6fd0f9db8f798e15

Change-Id: Ib59840b51b316c0ad03bc66565814dd96be0b072
diff --git a/rust/bindgen.go b/rust/bindgen.go
index 0199d3a..72cc894 100644
--- a/rust/bindgen.go
+++ b/rust/bindgen.go
@@ -299,15 +299,7 @@
 		ClangProperties:    cc.RustBindgenClangProperties{},
 	}
 
-	module := NewSourceProviderModule(hod, bindgen, false, true)
-
-	android.AddLoadHook(module, func(ctx android.LoadHookContext) {
-		type stub_props struct {
-			Visibility []string
-		}
-		props := &stub_props{[]string{":__subpackages__"}}
-		ctx.PrependProperties(props)
-	})
+	module := NewSourceProviderModule(hod, bindgen, false)
 
 	return module, bindgen
 }