It is indeed an aerodrome in North Western France...Here are the two fighter hangars and the workshop hangar:
On the last one the shack in front of the doors is an after-war addition (this is now a potatoes hangar!).
You may have a hard time finding it on the airfield photo (and yet it is there!). It was then resembling closely to something like that:
This specific hangar was located at the (quite close) airfield of Brias I have already offered to your cleverness with this same photo as an help...However this sentence will be my first clue!