The following bug has been logged on the website:
Bug reference: 12368
Logged by: Eduardo Gaio
Email address: gaio(dot)eduardo(at)gmail(dot)com
PostgreSQL version: 9.4.0
Operating system: Linux OpenSUSE
Description:
Installation from source does not add support libxml even using the
parameter in the --with-libxml installation.
Analyzing the installation file "configure", I realized that this different
from the version 9.3.5, any suggestions?