$<span class="w"> </span>make<span class="w"> </span><span class="nb">help</span>
<span class="c1"># make targets:</span>
<span class="w">    </span>make<span class="w"> </span>build<span class="w">                </span>build<span class="w"> </span>the<span class="w"> </span>package
<span class="w">    </span>make<span class="w"> </span>check<span class="w">                </span>run<span class="w"> </span>format<span class="w"> </span>checks,<span class="w"> </span>tests,<span class="w"> </span>and<span c