<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> <pkgmetadata> <maintainer type="person"> <email> parona@protonmail.com </email> <name> Alfred Wingate </name> </maintainer> <upstream> <remote-id type="github">olive-editor/olive</remote-id> </upstream> <use> <flag name="doxygen">Build and install source code documentation</flag> </use> </pkgmetadata>