mpmath and sympy error while packing apk with buildozer

Question

I am trying to build a apk but it keeps telling me that i need mpmath=>0.19. the problem is coming from sympy because when i built the apk without it everything worked as e

Answer 1

This is a dependency ordering issue, sympy is installed before mpmath but fails because it wants mpmath to be present.

The simplest solution is probably to add a build recipe for mpmath.