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-rw-r--r--lib/python/qmk/keyboard.py2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/python/qmk/keyboard.py b/lib/python/qmk/keyboard.py
index 3e5cae4b22..18ca5a9534 100644
--- a/lib/python/qmk/keyboard.py
+++ b/lib/python/qmk/keyboard.py
@@ -1,6 +1,7 @@
"""Functions that help us work with keyboards.
"""
from array import array
+from functools import lru_cache
from math import ceil
from pathlib import Path
import os
@@ -144,6 +145,7 @@ def list_keyboards(resolve_defaults=True):
return sorted(set(found))
+@lru_cache(maxsize=None)
def resolve_keyboard(keyboard):
cur_dir = Path('keyboards')
rules = parse_rules_mk_file(cur_dir / keyboard / 'rules.mk')