etiennedelacroix: compile gnu-smalltalk on Mac M1 anyone?

[etienne delacroix]

I  am desperately trying to compile gnu-smalltalk for the Mac air M1
Monterrey....and have been failing, for lack of makefile skills.  the
classic headers seem to have been moved around since Mac used intel chips.
on these. gnu-smalltalk would compile perfectly
    has anyone any leads or tips on how to get gnu-smalltalk on the M1 Mac?
     any help would be greatly appreciated