make controlled_by configuration work properly

- secnode.py: initialize all modules before creating description
- fixes in ctrlby.py

frappy/ctrlby.py

@@ -58,6 +58,7 @@ class WrapControlledBy:
         prev_enum = self.parameters['controlled_by'].datatype.export_datatype()['members']
         # add enum member, using autoincrement feature of Enum
         self.parameters['controlled_by'].datatype = EnumType(Enum(prev_enum, **{name: None}))
+        self.log.info('enumtype %r', self.parameters['controlled_by'].datatype)
 
     def write_controlled_by(self, modulename):
         result = modulename

frappy/secnode.py

@@ -99,7 +99,7 @@ class SecNode:
             modobj._initfailed = True
             raise InitFailed('try to access erroneous module') from e
         modobj._isinitialized = True
-        self.log.debug('initialized module %r', modulename)
+        self.log.info('initialized module %r', modulename)
         return modobj
 
     def get_module_instance(self, modulename):
@@ -201,6 +201,9 @@ class SecNode:
                 self.log.info('Pinata %s found %d modules',
                               modname, len(pinata_modules))
                 todos.extend(pinata_modules)
+        # inititalize all modules
+        for modulename in self.modules:
+            self.get_module(modulename)
 
     def export_accessibles(self, modobj):
         self.log.debug('export_accessibles(%r)', modobj.name)