letsencrypt requires >=dev-python/cryptography-1.3 but ebuild depends on >=dev-python/cryptography-0.7: Traceback (most recent call last): File "/usr/lib/python-exec/python2.7/letsencrypt", line 5, in <module> from pkg_resources import load_entry_point File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 3080, in <module> @_call_aside File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 3066, in _call_aside f(*args, **kwargs) File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 3093, in _initialize_master_working_set working_set = WorkingSet._build_master() File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 653, in _build_master return cls._build_from_requirements(__requires__) File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 666, in _build_from_requirements dists = ws.resolve(reqs, Environment()) File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 844, in resolve raise VersionConflict(dist, req).with_context(dependent_req) pkg_resources.ContextualVersionConflict: (cryptography 1.1.2 (/usr/lib/python2.7/site-packages), Requirement.parse('cryptography>=1.3'), set(['PyOpenSSL']))
Should be fixed in certbot-0.6.0
