scripts: extract_dts_includes: Fix path handling in Windows
When building in Windows, extract_dts_includes.py failed with an
exception on boards that have dts sensor bindings. This was caused by
path handling to search for i2c-device.yaml that worked in Linux, but
not in Windows.
Affected boards were disco_l475_iot1, frdm_k64f, frdm_kw41z, and
hexiwear_k64.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
diff --git a/scripts/dts/extract_dts_includes.py b/scripts/dts/extract_dts_includes.py
index 6464f9c..25e02ac 100755
--- a/scripts/dts/extract_dts_includes.py
+++ b/scripts/dts/extract_dts_includes.py
@@ -137,8 +137,7 @@
if not os.path.isfile(filepath):
# we need to look in bindings/* directories
# take path and back up 1 directory and parse in '/bindings/*'
- filepath = os.path.dirname(self._root).split('/')
- filepath = '/'.join(filepath[:-1])
+ filepath = os.path.dirname(os.path.dirname(self._root))
for root, dirnames, file in os.walk(filepath):
if fnmatch.filter(file, filename):
filepath = os.path.join(root, filename)
