<p>The <a href="https://github.com/geany/geany/blob/master/HACKING">HACKING</a> file has this:</p>
<blockquote>
<p>Enable warnings - for gcc use '-Wall -W'</p>
</blockquote>
<p>I can’t find the documentation for a <code>-W</code> <a href="https://gcc.gnu.org/onlinedocs/gcc-6.3.0/gcc/Option-Summary.html">option to gcc</a>. Am I missing something, or was this intended to be a specific <code>-Wsomething</code>?</p>
<p>Cc <a href="https://github.com/ntrel" class="user-mention">@ntrel</a> as he <a href="https://github.com/geany/geany/commit/51dc7f08b461d51973800c4e3c01d658d433e866">wrote that originally</a>.</p>

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