debug tensorflow / 使用gdb调试tensorflow底层C++代码

​​http://stackoverflow.com/questions/36399337/debugging-tensorflows-c-code-behind-the-swig-interface​​

​​http://stackoverflow.com/questions/33746071/tensorflow-core-debug-missing-debug-symbols​​

​​http://stackoverflow.com/questions/25507911/debug-c-library-from-python-ctypes​​