patch 8.2.3785: running CI on MacOS with gcc is not useful Commit: https://github.com/vim/vim/commit/48c0196378a1fa408ebae4f578a62095d8a80c6f Author: ichizok <gclient.gaap@gmail.com> Date: Sat Dec 11 17:34:19 2021 +0000 patch 8.2.3785: running CI on MacOS with gcc is not useful Problem: Running CI on MacOS with gcc is not useful. Solution: Only use clang. (Ozaki Kiichi, closes https://github.com/vim/vim/issues/9326) Also build with normal features.