Also this version from 2016 has been reported FTBFS as far back as 2019, and it still persists as of today. But no one took up maintenance of this long orphan package on AUR. On 12 August 2023 17:10:01 GMT+02:00, notify@aur.archlinux.org wrote:

MarsSeed [1] filed a deletion request for openfoam-4.x [2]:

Orphan legacy openfoam package from 2017. Nothing depends on it. There are newer versions of openfoam on AUR.

[1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/openfoam-4.x/