The multilib repository is an official repository which allows the user to run and build 32-bit applications on 64-bit installations of Avouch Linux.
With the multilib repository enabled, the 32-bit compatible libraries are located under /usr/lib32/.
To use the multilib repository, uncomment the [multilib] section in /etc/ee.conf (Please be sure to uncomment both lines):
include = /etc/ee.d/mirrorlist
Then upgrade the system and install the desired multilib packages. 32-bit library package names begin with lib32-.