app-office/texstudio-2.12.8 specify COMMON_DEPEND as "dev-qt/qtsingleapplication[qt5,X]", but dev-qt/qtsingleapplication-2.6.1_p20171024 dropped USE=qt5 and only support qt5 variant. The depend of texstudion is blocking various qt packages to be updated. With commit 3a23a5c77b5db682dc2b237ef94675b1a4f33d87, the dependency of texstudio-2.12.6-r1 is modified to allow missing "qt5" flag. But it seems the modification didn't applied to bumped version texstudio-2.12.8.
I fixed the then latest version of texstudio in 3a23a5c77b5db682dc2b237ef94675b1a4f33d87.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=274a12b6bbee6594dc9d171f9319c9bc73424b31 commit 274a12b6bbee6594dc9d171f9319c9bc73424b31 Author: Andreas Sturmlechner <asturm@gentoo.org> AuthorDate: 2018-04-24 13:39:34 +0000 Commit: Andreas Sturmlechner <asturm@gentoo.org> CommitDate: 2018-04-24 13:40:08 +0000 app-office/texstudio: Set qtsingleapplication[qt5(+)] dep (again) Closes: https://bugs.gentoo.org/653522 Package-Manager: Portage-2.3.31, Repoman-2.3.9 .../texstudio/{texstudio-2.12.8.ebuild => texstudio-2.12.8-r1.ebuild} | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)