Ysul
$ cd /usr/ports/devel/notifications-cli-client $ make install […] It looks like the /usr/local/lib/python3.5/site-packages/pika/amqp_object.py:/usr/ports/devel/py-pika depends line has an absolute port origin, make sure to remove ${PORTSDIR}/ from it.
Makefile
[…] RUN_DEPENDS= ${PYTHON_SITELIBDIR}/pika/amqp_object.py:${PORTSDIR}/devel/py-pika […]