<?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> <use> <flag name="aio"> Enable <pkg>dev-libs/libaio</pkg> support for tracing Asynchronous I/O operations </flag> <flag name="unwind"> Enable stack backtraces (-k flag) via <pkg>sys-libs/libunwind</pkg> </flag> <flag name="elfutils"> Enable stack backtraces (-k flag) via <pkg>dev-libs/elfutils</pkg> </flag> </use> <upstream> <remote-id type="github">strace/strace</remote-id> <remote-id type="sourceforge">strace</remote-id> </upstream> </pkgmetadata>