doc: fix defines dict expansion

2020-03-30 18:26:37 +08:00 · 2020-03-30 18:26:37 +08:00 · 17b90afcab
parent 0fee085b67
commit 17b90afcab
1 changed files with 1 additions and 1 deletions
--- a/docs/idf_extensions/run_doxygen.py
+++ b/docs/idf_extensions/run_doxygen.py
@ -71,7 +71,7 @@ def generate_doxygen(app, project_description):
    print("Calling Doxygen to generate latest XML files")
    doxy_env = os.environ
    doxy_env.update({
-        "ENV_DOXYGEN_DEFINES": " ".join(defines),
+        "ENV_DOXYGEN_DEFINES": " ".join('{}={}'.format(key, value) for key, value in defines.items()),
        "IDF_PATH": app.config.idf_path,
        "IDF_TARGET": app.config.idf_target,
    })