Version 4.10.1 has been released on 13 June 2018. libpfm-4.8.0.ebuild works OK after being copied to libpfm-4.10.1.ebuild.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=adca6824fd65d3316650ad10183de31f2b7a3c87 commit adca6824fd65d3316650ad10183de31f2b7a3c87 Author: Sergei Trofimovich <slyfox@gentoo.org> AuthorDate: 2018-12-04 22:00:23 +0000 Commit: Sergei Trofimovich <slyfox@gentoo.org> CommitDate: 2018-12-04 22:20:53 +0000 dev-libs/libpfm: bump up to 4.10.1, bug #666615 Reported-by: Jan Ziak Closes: https://bugs.gentoo.org/666615 Package-Manager: Portage-2.3.52, Repoman-2.3.12 Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> dev-libs/libpfm/Manifest | 1 + dev-libs/libpfm/libpfm-4.10.1.ebuild | 38 ++++++++++++++++++++++++++++++++++++ 2 files changed, 39 insertions(+)