Module: Flak::Template::Cpp::Tasks

Defined in:
lib/flak/rake/templates/cpp.rb

Class Method Summary collapse

Class Method Details

.extended(target) ⇒ Object 



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# File 'lib/flak/rake/templates/cpp.rb', line 102

def self.extended target
  task_factory target
end

.task_factory(target) ⇒ Object 



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# File 'lib/flak/rake/templates/cpp.rb', line 107

def self.task_factory target
  settings = target.settings


  files = settings[:source_files]
  unless files.nil?




    # file tasks to compile objects from sources
    # make sure the object file depends on the 
    # source and header if it exists
    ######################################################    
    files.each do |f|
      object = target.object_file(f)  
      file object => f  do |t|
        target.make_directory_for(object)
        sh target.c_compile_cmd(f)
      end
      header = f.ext('h')
      file object => header if File.exists?(header) 
    end
    ######################################################     





    # file tasks to link targets
    ######################################################
    objects = target.object_files
    build_file = target.build_filename
    file build_file => objects do 
      target.make_directory_for(build_file)
      sh target.c_link_cmd
    end

    namespace settings[:name].to_sym do             
      desc "build the #{settings[:name].to_sym} binary"
      task :build => build_file # add named target
    end
    task :build => "#{settings[:name].to_sym}:build"
    ######################################################







    # tasks to clean the build
    ######################################################
    namespace settings[:name].to_sym do     
      desc "clean the #{settings[:name].to_sym} build files"
      task :clean do
        sh target.c_clean_cmd
      end
    end
    task :clean => "#{settings[:name].to_sym}:clean"
    ######################################################







    # plugins and executables release tasks
    ######################################################
    release_binary = target.release_filename
    build_file = target.build_filename  
    file release_binary => build_file do
      target.make_directory_for(release_binary)
      rm_r release_binary  if File.exists?(release_binary)
      cp build_file, release_binary 
      File.chmod 0755, release_binary 
    end
    ######################################################





    # add the release_binary file task to the tool's release task
    # and add the tool's release task to the release task
    # in the global namespace
    ######################################################
    namespace settings[:name].to_sym do             
      task :release => release_binary
    end

    task :release => "#{settings[:name].to_sym}:release"
    ######################################################

  end



end