MarsSeed [1] filed a deletion request for lib32-libaec [2]: Safe to delete this package. Only needed by lib32-hdf5 and lib32-opencv, both of which are unneeded and have pending deletion requests.
[1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/lib32-libaec/
