Buildings with Auras Question

[nolabel]

So I want to give a building Unholy Aura as well as obviously allowing the effects to be bestowed upon all allied units close enough to said building. How can I do this? I've been tinkering with it for hours now and to no success.

 

[Accname]

Give the aura to the building.
Open the object editor, select the building, select the ability list for the unit, add a new ability to the list, select a copy of the unholy aura for normal units from the list of all available abilities and you are done.

 

[KaerfNomekop]

Check the Structure box in the Targets Allowed field.
EDIT: You might also want to open up Gameplay Constants and set Building Status Display to True.