Makefile code incorrect for MacOS

[Lqurens]

as the title says
the code for the Makefile file is incorrect for MacOS
it now is:
find -name '*.pyc' -delete find -name __pycache__ -delete python src/main.py

but should be:
find . -name '*.pyc' -delete find . -name __pycache__ -delete python src/main.py

Although even after doing this its not working for MacOS but that had to be said.

[avp90]

The Makefile should depend in OS, like seen on Stackoverflow: OS detecting makefile