When emerging app-portage/eclass-manpages, it mentions these errors: java-mvn-src.eclass: warning:29: ARTIFACT_ID: unable to extract default variable content: # The artifactId of the artifact. Default value is ${PN}. error:29: ARTIFACT_ID: no @DESCRIPTION found FAIL: /usr/portage/repos/gentoo/eclass/java-mvn-src.eclass ...... java-pkg-simple.eclass: error:62: java-pkg-simple.eclass: duplicate definition found for variable: JAVA_SRC_DIR FAIL: /usr/portage/repos/gentoo/eclass/java-pkg-simple.eclass Looks like the documentation is broken.
Thank you for the reporting this error. It's been already fixed by jlec. https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=6e455028176c1ec4c470d41c827672c3ff2dad57 https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=6e455028176c1ec4c470d41c827672c3ff2dad57 https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=0d0b93bdf0485abe518e34be213ddb091c1ebb81 https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=6e455028176c1ec4c470d41c827672c3ff2dad57