"emerge =dev-python/multidict-4.5.2" fails if <dev-python/cython-0.28.4 because multidict-4.5.2 uses a new feature of cython, rich comparisons [1], which is missing in cython-0.26 and older, so ebuild fails: Error compiling Cython file: ------------------------------------------------------------ ... for k, v in self.items(): lst.append("'{}': {!r}".format(k, v)) body = ', '.join(lst) return '<{}({})>'.format(self.__class__.__name__, body) def __eq__(self, arg): ^ ------------------------------------------------------------ multidict/_multidict.pyx:102:4: Special method __eq__ must be implemented via __richcmp__ [1] https://cython.readthedocs.io/en/latest/src/userguide/special_methods.html#rich-comparisons
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=042df921ab6de405ec70ab225d1d0afc24ac6f93 commit 042df921ab6de405ec70ab225d1d0afc24ac6f93 Author: Zac Medico <zmedico@gentoo.org> AuthorDate: 2019-02-16 17:33:08 +0000 Commit: Zac Medico <zmedico@gentoo.org> CommitDate: 2019-02-16 17:36:58 +0000 dev-python/multidict: require at least cython-0.28.4 Closes: https://bugs.gentoo.org/678132 Package-Manager: Portage-2.3.60, Repoman-2.3.12 Signed-off-by: Zac Medico <zmedico@gentoo.org> dev-python/multidict/multidict-4.5.2.ebuild | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
Thanks!