Multilib

The multilib repository is available for Parabola. It contains a 32 bit repository that can be used to run 32 bit applications on a 64 bit system.

To enable the multilib repository, uncomment these two blocks of text in /etc/pacman.conf:

[libre-multilib]
Include = /etc/pacman.d/mirrorlist

A few lines below:

[multilib]
Include = /etc/pacman.d/mirrorlist