libffi and libyaml are no longer bundled with Ruby since 3.2.0 [1] so these packages must be installed to build Ruby with ruby-build. [1] https://www.ruby-lang.org/en/news/2022/12/25/ruby-3-2-0-released/
libffi and libyaml are no longer bundled with Ruby since 3.2.0 [1] so these packages must be installed to build Ruby with ruby-build. [1] https://www.ruby-lang.org/en/news/2022/12/25/ruby-3-2-0-released/