gentoo-overlay/media-libs/libpng/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<maintainer type="project">
		<email>base-system@gentoo.org</email>
		<name>Gentoo Base System</name>
	</maintainer>
	<maintainer type="project">
		<email>codec@gentoo.org</email>
		<name>Codec project</name>
	</maintainer>
	<use>
		<flag name="apng">support unofficial APNG (Animated PNG) spec</flag>
	</use>
	<upstream>
		<remote-id type="cpe">cpe:/a:libpng:libpng</remote-id>
		<remote-id type="github">pnggroup/libpng</remote-id>
		<remote-id type="github">pnggroup/libpng-EXPERIMENTAL</remote-id>
		<remote-id type="github">glennrp/libpng-releases</remote-id>
		<remote-id type="sourceforge">libpng</remote-id>
		<remote-id type="sourceforge">apng</remote-id>
		<remote-id type="sourceforge">libpng-apng</remote-id>
	</upstream>
	<slots>
		<subslots>Reflect ABI compatibility for libpng.so.</subslots>
	</slots>
</pkgmetadata>