gistfile1.txt

def btask(*args, &block)
    @CONF.each do |conf|
        config = BtaskConfiguration.new
        block.call(config) unless block.nil?
        objs = []
        name =  "#{args[0].keys[0]}:#{conf}"
        config.name = name
        puts "#{config.name} = #{name}"
        args.each { |arg|
            arg.values.each { |deps|
                deps.each { |dep|
  				if Rake::Task.task_defined? dep then
                        task name => dep
                    else
                        puts "#{config.name} = #{name}"
						obj = dep.to_s.sub(/\.(?:cxx|c|cpp)$/, '.o')
						dir = "obj/#{conf}"
						objpath = "#{dir}/#{obj}"
						objdir = File.split(objpath)[0]
						objs.push objpath
						mf = obj.sub(/\.o/, '.mf')
                        CLEAN.include(mf)
						`#{config.depends(mf, objpath, dep)}`
						import mf
						directory dir
						directory objdir
						file objpath => [dep, dir, objdir] do |t|
							sh config.compile(objpath, t.prerequisites)
						end
						if args[0].class == Hash then
                            puts "Defining task #{name}"
                            CLEAN.include name
                            puts "DEPS: #{deps}"
                            Rake::Task.define_task name => [mf, objpath, dir, objdir]
						else
							puts "TODO: Define #{args[0]}"
						end
					end
                }
			}
		}
        puts "#{config.name} = #{name}"
        Rake::Task.define_task name do |t|
        puts "#{config.name} = #{name}"
            puts "Running task #{name}, which is #{config.name}"
            if config.exe? then
                sh config.link(name.sub(':', '-'), t.prerequisites[1..-1])
            end
        end
	end
end