Contents

# frozen_string_literal: true

require 'rbconfig'

class Shoes
  module SelectedBackend
    class << self
      def validate
        if RUBY_ENGINE != "jruby"
          puts <<-EOS

*******************************************************************************
The shoes-swt backend requires a 9.X version of JRuby.

You are running the following Ruby instead:

  #{RUBY_DESCRIPTION}

Please download JRuby from http://jruby.org (or your favorite Ruby version
manager), then check our https://github.com/shoes/shoes4#installing-shoes-4 to
get Shoes installed.

Sorry for the inconvenience!
*******************************************************************************

EOS
          exit 1
        end
      end

      def generate(path)
        options = "-J-XstartOnFirstThread" if RbConfig::CONFIG["host_os"] =~ /darwin/

        "jruby #{options} #{path}/shoes-swt"
      end
    end
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
shoes-swt-4.0.0.pre12	lib/shoes/swt/generate_backend.rb
shoes-swt-4.0.0.pre11	lib/shoes/swt/generate_backend.rb
shoes-swt-4.0.0.pre10	lib/shoes/swt/generate_backend.rb
shoes-swt-4.0.0.pre9	lib/shoes/swt/generate_backend.rb
shoes-swt-4.0.0.pre8	lib/shoes/swt/generate_backend.rb