* Joseph Herlant <herlantj@gmail.com>, 2014-03-18, 21:51:
W: libnxml0: shlibs-declares-dependency-on-other-package libnxml0, libnxml-abi-
You have this: override_dh_makeshlibs: dh_makeshlibs -V "libnxml0, libnxml-abi-$(DEB_UPSTREAM_VERSION)"But here is nothing in debian/rules that would define the DEB_UPSTREAM_VERSION variable.
-- Jakub Wilk