Bug#838264: cantor: No LaTeX typesetting with sage

[t2 dev <t2dev@outlook.com>]

Sorry to follow this up, just thought I would mention that upgrading to 
16.08.1 is rather straightforward.
It suffices to download the upstream sources and keep the debian folder 
in the build root from 16.04.2.
You will only need to correct the "libcantorlibs" path in the 
cantor.install file:

Replace    usr/lib/*/libcantorlibs.so.0.*    and 
usr/lib/*/libcantorlibs.so.6
with         usr/lib/*libcantorlibs.so.16      and 
usr/lib/*/libcantorlibs.so.16.08.1

It then builds for me on a stretch system without any issues, no 
additional bugfixing required.

Best regards
T2