from platform import architecture from platform import system as platformsystem s = platformsystem() arch, arch2 = architecture() print "Loading box2d for %s (%s)" % (s, arch) if s == 'Linux': if arch == "64bit": from box2d_linux64 import * else: try: from box2d_linux32 import * except: from box2d_linux32ppc import * elif s == 'Windows': from box2d_win import * elif s == 'Darwin': from box2d_macosx import *