internal" href="../policy/CMP0030.html#policy:CMP0030" title="CMP0030"><code class="xref cmake cmake-policy docutils literal notranslate"><span class="pre">CMP0030</span></code></a>.</p>
<p>Copy mesa headers for use in combination with system GL.</p>
<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>use_mangled_mesa(PATH_TO_MESA OUTPUT_DIRECTORY)
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<p>The path to mesa includes, should contain <code class="docutils literal notranslate"><span class="pre">gl_man