Accepting contributions for Rust-based font indexing?

[Werner LEMBERG]

>> However, to allow such kind of testing I strongly suggest that
>> Fontation and FreeType can coexist in FontConfig, similar to
>> HarfBuzz that also allows multiple backends AFAIK.
> 
> I propose to add a build option for that, which is also how the demo
> is implemented.

What exactly do you mean with 'build option'?  I would like to have a
the possibility to select the backend at runtime so that it is easy to
run regression tests with different backends using a single FontConfig
library.  This would need an additional (but rather trivial) API
function, though, I guess.


    Werner