def is_macports_env():
"""
Check if Python interpreter was installed via Macports command 'port'.
:return: True if Macports else otherwise.
"""
# Python path prefix should start with Macports prefix.
env_prefix = get_macports_prefix()
if env_prefix and base_prefix.startswith(env_prefix):
return True
return False
def is_homebrew_env():
"""
Check if Python interpreter was installed via Homebrew command 'brew'.
:return: True if Homebrew else otherwise.
"""
# Python path prefix should start with Homebrew prefix.
env_prefix = get_homebrew_prefix()
if env_prefix and base_prefix.startswith(env_prefix):
return True
return False