'''return relative path from top source dir'''
# full pathname of path
path1 = os.path.normpath(os.path.realpath(path)).split(os.sep)
- path2 = os.path.normpath(base).split(os.sep)
+ path2 = os.path.normpath(os.path.realpath(base)).split(os.sep)
if path1[:len(path2)] != path2:
print "Path %s is not under top source directory" % path
return os.path.join(*path1[len(path2):])