[alsa-devel] HDA jack retask for Debian 7.4 NOT working

Hi, I am trying to get surround 7.1 on debian 7.4 Wheezy. As guided by hda-jack-retask readme I built it from source on my system. But the changes are not reflecting and no errors by utility as well.

I am getting Alsa 1.0.25 from the repository. Do I need to build the latest version from source to get hdajackretask as part of alsa-tools ? Any other suggestions to get the 7.1 working are welcome. Thanks in advance.