libtuning: Reactivate macbeth locator

Add the missing pieces and store the result inside the image object.
This solution is not very nice, and should be refactored soon. For that
we need a concept to collect temperature and/or image specific results
in a central place. For now it serves the purpose.

Signed-off-by: Stefan Klug <stefan.klug@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>

utils/tuning/libtuning/utils.py

@@ -17,7 +17,7 @@ import logging
 
 import libtuning as lt
 from libtuning.image import Image
-from libtuning.macbeth import locate_macbeth
+from .macbeth import locate_macbeth
 
 logger = logging.getLogger(__name__)
 
@@ -127,7 +127,7 @@ def load_images(input_dir: str, config: dict, load_nonlsc: bool, load_lsc: bool)
             continue
 
         # Handle macbeth
-        macbeth = locate_macbeth(config)
+        macbeth = locate_macbeth(image, config)
         if macbeth is None:
             continue