doins "${DISTDIR}"/stars_[45678]_[12]v0_1*.cat This could accidentally catch stray files. Please don't glob on DISTDIR, and instead use A or list files manually.
commit f1ac764e3021e1f2bbc35e7ac890a0c1deac2ad8 Author: David Seifert <soap@gentoo.org> Date: Sun Mar 19 14:23:20 2017 +0100 sci-astronomy/stellarium: Do not glob on DISTDIR Bug: https://bugs.gentoo.org/show_bug.cgi?id=613002