ggle="popover" data-placement="top" data-content="we use this phony target to make all finished files">all</span> <span class="more" data-toggle="popover" data-placement="top" data-content="we use this phony target to restore the directory to its state before running any make commands">clean</span>
                        <br><br>
                        <span class="more" data-toggle="popover" data-placement="top" data-content="this rule allows you to generate all of your finished files with one command, '