Ruby » Ruby master

begin

require 'rubygems.rb' if defined?(Gem)

rescue LoadError

#the current file directory (= source-tree-root)

fdir = File.dirname(__FILE__)

#add ./.ext/RUBY_PLATFORM thus external binary libraries work

$LOAD_PATH << File.expand_path(File.join(".ext", RUBY_PLATFORM), fdir )

#add "lib", so it finds rubygems.rb (and other libraries)

$LOAD_PATH << File.expand_path(File.join("lib"), fdir )

#add current file-dir, thus require "rbconfig.rb" works

$LOAD_PATH << File.expand_path(fdir)

#add ./.ext/common thus external libraries work

$LOAD_PATH << File.expand_path(File.join(".ext","common"), fdir )

#puts "\nActual library paths:"

#puts "---------------------"

#$LOAD_PATH.each { |i| p i }

#puts "---------------------"

require 'rubygems.rb' if defined?(Gem)

end