Is there an easy way to pre-install this in CI or download it (perhaps
in meson)? It's bad that we aren't running in CI with version 3 (but
don't want to drop 2, since we can't drop it until we drop C++11).
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Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
