MarsSeed [1] filed a deletion request for lib32-libgphoto2 [2]: Fails to build since mid-2024 (see AUR comments). But also no longer required by any AUR packages.
[1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/lib32-libgphoto2/
