So if I understand correctly, stack wont allow me to specify the python version in each build? it seems it's a constant used by all builds.
I need to test in both python 2.7 and python 3+ on windows and linux. Windows needs to be tested in both x86 and x64 python versions - this is 6 builds altogether. Im not sure how I would achieve this using stack. Should i be modifying the system path in linux as I have done in the windows builds, or is there an easier way?