gentoo-overlay/x11-libs/libdrm/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>x11</herd>
<use>
<flag name='libkms'>Enable building of libkms, a library for applications to interface with KMS</flag>
<flag name='valgrind'>Compile in valgrind memory hints</flag>
</use>
</pkgmetadata>