Probably gonna last rite it if upstream can't fix CMake.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=871b2b5e44d274d5e4d798522910a235f413ca51 commit 871b2b5e44d274d5e4d798522910a235f413ca51 Author: Michał Górny <mgorny@gentoo.org> AuthorDate: 2018-04-05 18:25:28 +0000 Commit: Michał Górny <mgorny@gentoo.org> CommitDate: 2018-04-05 18:51:07 +0000 www-plugins/lightspark: Bump to 0.8.0_p20180401 snapshot Closes: https://bugs.gentoo.org/652074 www-plugins/lightspark/Manifest | 1 + .../lightspark/lightspark-0.8.0_p20180401.ebuild | 97 ++++++++++++++++++++++ 2 files changed, 98 insertions(+)