[PyQt] pyqtdeploy, Android and extensions

[Phil Thompson]

On 8 Apr 2016, at 1:07 pm, Robert Kent <rob at gulon.co.uk> wrote:
> 
> Hi Phil,
> 
> I'm happy to say that I have successfully got a PyQt app up and running on Android (in the simulator anyway!). I'm now on to the fun part of trying to dynamically load extension modules. The prescribed technique works up to a point, i.e. placing the shared object (.so) file next to the executable (in Android's case the generated lib<APP_NAME>.so). However, when the app tries to import the module I get the following:
> 
> ImportError:
>  Don't know how to import numpy.core.multiarray (type code 3)
> 
> I have cross-compiled the module and checked its compiled for the correct architecture. As far as I understand it, type code 3 is for C extensions...
> 
> Any suggestions on what I might be missing or alternative methods would be hugely appreciated.

I might be worth looking at what kivy does with numpy.

Phil