test-overlay/app-misc/shuffle3/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer type="person">
<email>avril@flanchan.moe</email>
<name>Flops</name>
</maintainer>
<use>
<flag name="verbose">Enable debug messages in release builds. May interfere with some optimisations</flag>
<flag name="spill">Use FS backed buffer when memory usage exeeds a threshold. Can cause massive slowdowns but prevent OOMs when unshuffling large files on systems with low available memory</flag>
<flag name="pgo">Build with Profile Guided Optimisation</flag>
</use>
</pkgmetadata>