fatal error: filesystem: No such file or directory
<p>Using, CentOs 7.1, gcc version 6.1.0 (GCC) 
I receive this error:</p>

<pre><code>fatal error: filesystem: No such file or directory
</code></pre>

<p>on this line</p>

<pre><code>#include &lt;filesystem&gt;
</code></pre>

<p>compiling with</p>

<pre><code>g++ main.cpp -o main -std=c++17
</code></pre>

<p>where is the problem?</p>