metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<maintainer type="project">
		<email>python@gentoo.org</email>
		<name>Python</name>
	</maintainer>
	<use>
		<flag name="lto">Build with link-time optimizations (LTO)</flag>
		<flag name="pgo">Build with profile guided optimizations (PGO)</flag>
		<flag name="threads">Enable threading support. (DON'T DISABLE THIS UNLESS YOU KNOW WHAT YOU'RE DOING)</flag>
		<flag name="wide-unicode">Enable wide Unicode implementation which uses 4-byte Unicode characters. Switching of this USE flag changes ABI of Python and requires reinstallation of many Python modules. (DON'T DISABLE THIS UNLESS YOU KNOW WHAT YOU'RE DOING)</flag>
		<flag name="wininst">Install Windows executables required to create an executable installer for MS Windows.</flag>
	</use>
</pkgmetadata>