Bom dia error para instalar o hashlib em python 3.9.0, pip 20.3.1…
print "unknown OS, please update setup.py"
^
SyntaxError: Missing parentheses in call to 'print'. Did you mean print("unknown OS, please update setup.py")?
----------------------------------------
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.