MarsSeed [1] filed a deletion request for openexr2 [2]: Build has been broken for 10+ months (since gcc 13). But no one complained. As this legacy release from Feb 2021 is not needed by any other AUR package. Repo carries the current openexr major version 3. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/openexr2/