This bug was fixed in the package ptouch-driver - 1.3-3ubuntu1
--------------- ptouch-driver (1.3-3ubuntu1) quantal; urgency=low
* debian/rules: Override automatic multiarch for all files in /usr/lib which is used in dh with compat 9, by using "dh_auto_configure -- --libdir=/usr/lib" (LP: #990638). -- Till Kamppeter <email address hidden> Fri, 25 May 2012 20:29:23 +0200
This bug was fixed in the package ptouch-driver - 1.3-3ubuntu1
---------------
ptouch-driver (1.3-3ubuntu1) quantal; urgency=low
* debian/rules: Override automatic multiarch for all files in /usr/lib auto_configure -- --libdir=/usr/lib" (LP: #990638).
which is used in dh with compat 9, by using
"dh_
-- Till Kamppeter <email address hidden> Fri, 25 May 2012 20:29:23 +0200