# File rubygems/installer.rb, line 114
def extract_files destination_dir, pattern = '*'
FileUtils.mkdir_p destination_dir
spec.files.each do |file|
file = File.join destination_dir, file
next if File.exist? file
FileUtils.mkdir_p File.dirname(file)
File.open file, 'w' do |fp| fp.puts "# #{file}" end
end
end