[PATCH] D67753: [gn build] Fix Python DeprecationWarning

[Marco Antognini via Phabricator via llvm-commits]

mantognini added a comment.

I don't have `PYTHONWARNINGS` set in my env. Maybe ninja invoke the script using `python -Wignore write_cmake_config.py` or something? It's quite worrisome that Python runtime can exhibit different behaviours without apparent reasons. :/


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D67753/new/

https://reviews.llvm.org/D67753