Vc still broken in 2.6

Enabling Vc in the CI: infrastructure/issues0#44 (closed)
Use of proxies in Vc: #59 (closed), to backport: !338 (merged), !339 (merged)
Vc issues with g++-7.2.0: #88 (closed), to backport: !341 (merged)

changed the description

mentioned in merge request !344 (merged)

Is there something left to backport?

No, this should be all, closing.

(This issue should have been closed automatically when !344 (merged) was merged, I wonder why that did not happen.)

closed

(Oh, because that probably only happens when things get merged into master. Never mind.)