gyp: default to python3 if available Python2 was sunsetted in 2020. Google3 gyp fork already defaults to python3, this patch brings it closer to upstream. Bug: 227327945 Change-Id: Ia7f5c856355fa4d012dfc5b03ec0bc3f605ea407 Reviewed-on: https://chromium-review.googlesource.com/c/external/gyp/+/3562924 Reviewed-by: Mark Mentovai <mark@chromium.org>
Documents are available at gyp.gsrc.io, or you can check out md-pages branch to read those documents offline.