Seems to be unnecessary.
While at it, the following dependencies should be added (they are explicitly passed to the linker, and are also shown by scanelf -n): x11-libs/libX11 x11-libs/libXt
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=6b1c73ef88f133119523fce53b14972dae11fd58 commit 6b1c73ef88f133119523fce53b14972dae11fd58 Author: Ulrich Müller <ulm@gentoo.org> AuthorDate: 2018-03-21 21:36:03 +0000 Commit: Ulrich Müller <ulm@gentoo.org> CommitDate: 2018-03-21 21:38:01 +0000 app-text/xdvik: Fix X dependencies. Non-maintainer commit (with permission from dilfridge). Closes: https://bugs.gentoo.org/649150 Package-Manager: Portage-2.3.24, Repoman-2.3.6 app-text/xdvik/{xdvik-22.87.03.ebuild => xdvik-22.87.03-r1.ebuild} | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)