dev-python/secretstorage can be compiled for PyPy. It would be nice if Gentoo would support that.
secretstorage and its dependency dev-python/jeepney don't support Python 2 any more, so PyPy won't work. As for PyPy3, dbus-python fails to compile with it. You'd probably have to file an upstream bug and then reopen this.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9957f7c20a90258a0ebe57d3fc4710af0de6c6ae commit 9957f7c20a90258a0ebe57d3fc4710af0de6c6ae Author: Louis Sautier <sbraz@gentoo.org> AuthorDate: 2018-09-07 22:34:54 +0000 Commit: Louis Sautier <sbraz@gentoo.org> CommitDate: 2018-09-07 22:35:56 +0000 dev-python/secretstorage: fix depndencies, add PyPy3 dbus-python is no longer required as it was replaced with jeepney. Package-Manager: Portage-2.3.48, Repoman-2.3.10 Closes: https://bugs.gentoo.org/631212 dev-python/secretstorage/secretstorage-3.1.0.ebuild | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
Actually, I was wrong, dbus-python has been replaced with Jeepney so we can add PyPy3 here!