# File lib/rake/loaders/makefile.rb, line 10
10:     def load(fn)
11:       lines = File.read fn
12:       lines.gsub!(/\\ /, SPACE_MARK)
13:       lines.gsub!(/#[^\n]*\n/m, "")
14:       lines.gsub!(/\\\n/, ' ')
15:       lines.each_line do |line|
16:         process_line(line)
17:       end
18:     end