Yes, in the ulab's module micropython.mk.rcolistete wrote: ↑Tue Jul 28, 2020 5:43 am$(MYMODULE_OBJ) should be used in some makefile (ulab 'micropython.mk' or main 'Makefile' ?) to compile/link ulab separately, no ?
Still would be better to fix the actual code, sometimes those warnings are an indication of bugs or suboptimal code (think forcing usage of double on hardware which only has 32bit float support).