def switch_python():
"""Magically switch to macports python"""
env = os.environ.copy()
env['PATH'] = [os.path.join(macports_prefix(), 'bin'),
os.path.join(macports_prefix(), 'sbin'),] + [env.get('PATH', '')]
env['PATH'] = ':'.join(env['PATH'])
sys.stdout.write('Switching to MacPorts Python ')
if options.VERBOSE:
sys.stdout.write(python_executable() + ' ' + ' '.join(sys.argv))
sys.stdout.write('\n\n')
sys.stdout.flush()
os.execve(python_executable(), [python_executable()] + sys.argv, env)
def python_sys_executables():
exes = glob.glob(os.path.join(macports_prefix(), 'bin', 'python*'))
full_paths = []
for exe in exes:
full_paths.append(os.path.realpath(exe))
return full_paths
def python_executable():
return os.path.join(macports_prefix(), 'bin', 'python')