This package is depending on dev-python/mysql-python which is broken and abandoned by upstream. You should attempt to switch to dev-python/mysqlclient which is a continued fork of mysql-python. Please test that it works like it's supposed to, so broken mysql-python can be last-rited and removed from the tree.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=59a486f3b37ebdb0bdd00ac44dd2e4178f62a5eb commit 59a486f3b37ebdb0bdd00ac44dd2e4178f62a5eb Author: Wilson Michaels <thebitpit@earthlink.net> AuthorDate: 2020-02-19 07:27:14 +0000 Commit: Joonas Niilola <juippis@gentoo.org> CommitDate: 2020-02-19 07:32:58 +0000 media-plugins/mythplugins: mysql-python -> mysqlclient Closes: https://bugs.gentoo.org/710046 Package-Manager: Portage-2.3.84, Repoman-2.3.20 Signed-off-by: Wilson Michaels <thebitpit@earthlink.net> Signed-off-by: Joonas Niilola <juippis@gentoo.org> .../{mythplugins-30.0-r1.ebuild => mythplugins-30.0-r2.ebuild} | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=efbfda26c37b30d1648468e272f5ecebc646d1c6 commit efbfda26c37b30d1648468e272f5ecebc646d1c6 Author: Wilson Michaels <thebitpit@earthlink.net> AuthorDate: 2020-02-18 15:13:20 +0000 Commit: Joonas Niilola <juippis@gentoo.org> CommitDate: 2020-02-19 07:23:45 +0000 media-tv/mythtv: Bug fix, add user info Closes: https://bugs.gentoo.org/702654 Closes: https://bugs.gentoo.org/696568 Closes: https://bugs.gentoo.org/710046 Closes: https://bugs.gentoo.org/710048 Package-Manager: Portage-2.3.84, Repoman-2.3.20 Signed-off-by: Wilson Michaels <thebitpit@earthlink.net> Closes: https://github.com/gentoo/gentoo/pull/14694 Signed-off-by: Joonas Niilola <juippis@gentoo.org> media-tv/mythtv/mythtv-29.1-r2.ebuild | 8 +- media-tv/mythtv/mythtv-30.0_p20190808-r1.ebuild | 2 +- media-tv/mythtv/mythtv-30.0_p20190808-r2.ebuild | 432 ++++++++++++++++++++++++ 3 files changed, 436 insertions(+), 6 deletions(-)