Method: LibGems.ruby

Defined in:
lib/libgems.rb

.ruby ⇒ Object

The path to the running Ruby interpreter.



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# File 'lib/libgems.rb', line 922

def self.ruby
  if @ruby.nil? then
    @ruby = File.join(ConfigMap[:bindir],
                      ConfigMap[:ruby_install_name])
    @ruby << ConfigMap[:EXEEXT]

    # escape string in case path to ruby executable contain spaces.
    @ruby.sub!(/.*\s.*/m, '"\&"')
  end

  @ruby
end