<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> <pkgmetadata> <!-- maintainer-needed --> <longdescription>Compression library programmed in C to perform very good, but slow, deflate or zlib compression.</longdescription> <upstream> <remote-id type="github">google/zopfli</remote-id> </upstream> </pkgmetadata>