From: "Eregon (Benoit Daloze) via ruby-core" Date: 2024-02-07T16:55:21+00:00 Subject: [ruby-core:116623] [Ruby master Misc#20238] Use prism for mk_builtin_loader.rb Issue #20238 has been updated by Eregon (Benoit Daloze). hsbt (Hiroshi SHIBATA) wrote in #note-1: > It seems not working if BASERUBY is system ruby on Linux distribution because these environment is separated ruby, rubygems and bundler packages. It should be using repository version of prism. Is that a blocker? Because I think running mk_builtin_loader.rb is only needed for builds from the repository, not from release archives (since it needs BASERUBY). And for building from repository, there is BASERUBY needed and it seems fair enough to also rely on RubyGems & Bundler being there. OS packagers could install those if they want to build for some reason from the repository instead instead of release archives, no? ---------------------------------------- Misc #20238: Use prism for mk_builtin_loader.rb https://bugs.ruby-lang.org/issues/20238#change-106633 * Author: kddnewton (Kevin Newton) * Status: Open * Priority: Normal ---------------------------------------- I would like to propose that we use prism for mk_builtin_loader.rb. Right now the Ruby syntax that you can use in builtin classes is restricted to the base Ruby version (2.7). This means you can't use a lot of the nicer syntax that Ruby has shipped in the last couple of years. If we switch to using prism to parse the builtin files instead of using ripper, then we can always use the latest version of Ruby syntax. A pull request for this is here: https://github.com/kddnewton/ruby/pull/65. The approach for the PR is taken from how RJIT bindgen works. -- https://bugs.ruby-lang.org/ ______________________________________________ ruby-core mailing list -- ruby-core@ml.ruby-lang.org To unsubscribe send an email to ruby-core-leave@ml.ruby-lang.org ruby-core info -- https://ml.ruby-lang.org/mailman3/postorius/lists/ruby-core.ml.ruby-lang.org/