ambertools is currently at v14. Please update it on the tree.
New version in sci overlay. It was added by Reinis Danne
commit 4eaa6cd670cab66f894fb4f3a2bbc537814ee78b Author: Michał Górny <mgorny@gentoo.org> AuthorDate: Thu Jun 15 09:56:52 2017 Commit: Michał Górny <mgorny@gentoo.org> CommitDate: Thu Jun 15 10:01:02 2017 sci-chemistry/ambertools: Remove last-rited pkg, #612740 commit 160ccd2925d533940edeb9f886506ac1a98d6c3c Author: Michał Górny <mgorny@gentoo.org> AuthorDate: Thu Jun 15 09:56:22 2017 Commit: Michał Górny <mgorny@gentoo.org> CommitDate: Thu Jun 15 10:01:01 2017 sci-chemistry/acpype: Remove last-rited pkg, #612740