DDC Location

I’m working on multiple projects on two workstations. One of projects is stored on the external drive. So every time I’m making changes and load the project, I need to recompile a ton of shaders on the second workstation. If I set engine to store DDC on that external drive, other project’s shaders will also move there. its not needed. And I can’t use shared DDC because it’s intended for network drives. Is there a way to store DDC on that external drive?