intermediate changes

ref:f1a76bb520860c96f863dde2f5dfa5e45b9ea67b

1 files changed, 6 insertions, 0 deletions

diff --git a/build/plugins/docs.py b/build/plugins/docs.py
index 760fe3af7f7..4d49863839a 100644
--- a/build/plugins/docs.py
+++ b/build/plugins/docs.py
@@ -42,3 +42,9 @@ def onprocess_docs(unit, *args):
             unit.set(['_DOCS_VARS_FLAG', '--vars {}'.format(json.dumps(json.dumps(variables, sort_keys=True)))])
         else:
             assert False, 'Unexpected build_tool value: [{}]'.format(build_tool)
+
+
+def onprocess_mkdocs(unit, *args):
+    orig_variables = macro_calls_to_dict(unit, extract_macro_calls(unit, '_DOCS_VARS_VALUE'))
+    variables = {k: unit.get(k) or v for k, v in orig_variables.items()}
+    unit.set(['_DOCS_VARS_FLAG', ' '.join(['--var {}={}'.format(k, v) for k, v in variables.items()])])