wersja_mpy

import sys
sys_mpy = sys.implementation._mpy
arch = [None, "x86", "x64", "armv6", "armv6m", "armv7m", "armv7em", "armv7emsp", "armv7emdp", "xtensa", "xtensawin", "rv32imc"][sys_mpy >> 10]
print("mpy wersja: %i\nmpy podwersja: %i\nmpy flagi: %s" % (sys_mpy & 0xff, sys_mpy >> 8 & 3, ("-march=" + arch) if arch else ""))