Psych 5.x fails to install

[parkr]

Ensure the following before filing this issue

• I verified it reproduces with the latest version with - uses: ruby/setup-ruby@v1 (see Versioning policy)

• I tried to reproduce the issue locally by following the workflow steps (including all commands done by ruby/setup-ruby, except for Downloading Ruby & Extracting Ruby),
  and it did not reproduce locally (if it does reproduce locally, it's not a ruby/setup-ruby issue)

Are you running on a GitHub-hosted runner or a self-hosted runner?

GitHub-hosted runner

The workflow code or a link to the workflow file

https://github.com/jekyll/jekyll-import/blob/master/.github/workflows/ci.yml

Link to the log of a failed workflow job, or to a gist with the output

https://github.com/jekyll/jekyll-import/actions/runs/3638899470/jobs/6141644262

The command and output of the failing step

- name: "Set up Ruby ${{ matrix.ruby_version }}"
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: ${{ matrix.ruby_version }}
          bundler-cache: true


Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
  
  current directory:
  /home/runner/work/jekyll-import/jekyll-import/vendor/bundle/ruby/3.1.0/gems/psych-5.0.0/ext/psych
  /opt/hostedtoolcache/Ruby/3.1.3/x64/bin/ruby -I
  /opt/hostedtoolcache/Ruby/3.1.3/x64/lib/ruby/3.1.0 extconf.rb
  checking for yaml.h... no
  yaml.h not found
  *** extconf.rb failed ***
  Could not create Makefile due to some reason, probably lack of necessary
  libraries and/or headers.  Check the mkmf.log file for more details.  You may
  need configuration options.

Any other notes?

Psych 5.0 stopped bundling libyaml (ruby/psych#541), so now ruby/setup-ruby@v1 fails during bundle install since yaml.h is missing.

[eregon]

Duplicate of #409 and not a setup-ruby issue.