Created attachment 175858 [details] alembic patch The current alembic port has a strict dependency on sqlalchemy 0.7 branch that is in EOL. It causes package conflicts when you define both alembic and sqlalchemy dependencies in RUN_DEPENDS. http://www.sqlalchemy.org/download.html https://pypi.python.org/pypi/alembic I suggest to change sqlalchemy07 to sqlalchemy10 in the Makefile as a temporary solution. This patch doesn't affect other ports.
or maybe it'd better to remove sqlalchemy dependency (topic to discuss)
Thanks for the information, I'll update it to 0.8.8 and change RUN_DEPENDS to py-sqlalchemy10.
A commit references this bug: Author: lwhsu Date: Tue Oct 18 06:13:26 UTC 2016 New revision: 424148 URL: https://svnweb.freebsd.org/changeset/ports/424148 Log: - Update to 0.8.8 - Change RUN_DEPENDS to py-sqlalchemy10 [1] PR: 213562 [1] Submitted by: Alexander Nusov <alexander.nusov@nfvexpress.com> Changes: head/databases/py-alembic/Makefile head/databases/py-alembic/distinfo