[cairo] py2cairo fails on ./waf configure

[Lawrence D'Oliveiro]

On Wed, 6 Jul 2016 09:54:18 +0100, Giuseppe Ingoglia wrote:

> ... at this point I am not sure if anyone is actually working on fixing the
> latest release py2cairo-1.10.0 for python 2.x (>=2.6) 2011/05/01 in
> order to use waf. --

Pycairo seems to be dead. I did some hacks to the Python 3 version
<https://github.com/ldo/pycairo> to give it a sane setup.py among other
small fixes, then gave up when I realized that a language binding done
in pure Python would work much better <https://github.com/ldo/qahirah>.