[aur-requests] [PRQ#27813] Orphan Request for eigen2

bartus [1] filed an orphan request for eigen2 [2]: Unable to contact the maintainer, the source URL is outdated, as Eigen moved from bitbucket to gitlab. [1] https://aur.archlinux.org/account/bartus/ [2] https://aur.archlinux.org/pkgbase/eigen2/