Install lib32.txz conditionally
MODIFY
freebsd/http/freebsd-11/installerconfig
freebsd/http/freebsd-11/installerconfig
-DISTRIBUTIONS="base.txz lib32.txz kernel.txz src.txz"
+DISTRIBUTIONS="base.txz kernel.txz src.txz"
+if [ `uname -m` = "amd64" ]; then
+ DISTRIBUTIONS="${DISTRIBUTIONS} lib32.txz"
+fi
# for variations in the root disk device name between VMware and Virtualbox
if [ -e /dev/ada0 ]; then

Install lib32.txz conditionally