Implementing accessibility non-regression check tool

[Samuel Thibault]

Stephan Bergmann, on jeu. 22 févr. 2018 16:36:44 +0100, wrote:
>  I have e.g. no idea whether/how
> it's possible to tell that lxml setup.py which libxml2/libxslt to use.

That was indeed a missing part in my patch, it's a mere setup.py option
which does work fine.

> (And whether e.g. the external/{libxml2,libxslt} case will require
> some extra scaffolding at the calling site of gla11y in UIConfig.mk.)

This is already handled with LD_LIBRARY_PATH on programs/

> Just be warned. ;)

Sure, I'm not saying that the plumbing is completely trivial :)

Samuel