Contents

require 'erb'

class Makefile
  class << self
    
    # build the sketch Makefile for the given template based on the values in its software and hardware config files
    def compose_for_sketch(sketch_name)
      params = hardware_params.merge software_params
      
      params[:target] = sketch_name
      
      e = ERB.new File.open("#{File.dirname(__FILE__)}/makefile.erb").read
      
      File.open("#{RAD_ROOT}/#{sketch_name}/Makefile", "w") do |f|
        f << e.result(binding)
      end
    end
    
    def hardware_params
      return @hardware_params if @hardware_params
      @hardware_params = {}
      
      File.open( "#{RAD_ROOT}/config/hardware.yml" ) do |yf|
        YAML.load_documents( yf ) do |ydoc|
          @hardware_params[:serial_port] = ydoc["serial_port"]        
        end
      end
      
      @hardware_params
    end
      
    def software_params
      return @software_params if @software_params
      @software_params = {}
      
      File.open( "#{RAD_ROOT}/config/software.yml" ) do |yf|
        YAML.load_documents( yf ) do |ydoc|
          @software_params[:arduino_root] = ydoc["arduino_root"]        
        end
      end
      
      @software_params
    end
      
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
rad-0.0.1	lib/rad/generators/makefile/makefile.rb
rad-0.0.2	lib/rad/generators/makefile/makefile.rb
rad-0.0.3	lib/rad/generators/makefile/makefile.rb
rad-0.0.4	lib/rad/generators/makefile/makefile.rb