Created by: JiaoZiLang

情况如下所示，mac中运行首页安装的demo，提示这个错误

 ~ python
Python 2.7.10 (default, Feb 22 2019, 21:17:52)
[GCC 4.2.1 Compatible Apple LLVM 10.0.1 (clang-1001.0.37.14)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import paddle.fluid as fluid
>>> fluid.install_check.run_check()
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
AttributeError: 'module' object has no attribute 'install_check'