Time is running past and it is almost 6 months of development of Ruby
2.4. So I started to prepare some test build again. I am pushing all the
changes into private-ruby-2.4 branch of dist-git if you are interested
and here is the build of r55184:
One notable change is that XMLRPC library was extracted into separate
gem, so rubygem-xmlrpc is now available as Ruby subpackage.
Please give it a try and let me know if anything goes wrong.