AttributeError: 'module' object has no attribute 'load_op_library' about models HOT 8 CLOSED

git clone --recurse-submodules https://github.com/tensorflow/tensorflow
cd tensorflow
./configure
bazel build -c opt //tensorflow/tools/pip_package:build_pip_package
bazel-bin/tensorflow/tools/pip_package/build_pip_package /tmp/tensorflow_pkg
pip install /tmp/tensorflow_pkg/tensorflow-0.8.0-py2-none-any.whl
bazel build -c opt //tensorflow/cc:tutorials_example_trainer

INFO: From Linking tensorflow/cc/ops/image_ops_gen_cc [for host]:
clang: warning: argument unused during compilation: '-pthread'
INFO: From Compiling tensorflow/core/kernels/mirror_pad_op.cc:
In file included from tensorflow/core/kernels/mirror_pad_op.cc:20:
In file included from ./tensorflow/core/kernels/mirror_pad_op.h:19:
In file included from ./third_party/eigen3/unsupported/Eigen/CXX11/Tensor:1:
In file included from external/eigen_archive/eigen-eigen-a5e9085a94e8/unsupported/Eigen/CXX11/Tensor:57:
In file included from external/eigen_archive/eigen-eigen-a5e9085a94e8/unsupported/Eigen/CXX11/ThreadPool:53:
external/eigen_archive/eigen-eigen-a5e9085a94e8/unsupported/Eigen/CXX11/src/ThreadPool/EventCount.h:183:10: warning: private field 'pad_' is not used [-Wunused-private-field]
    char pad_[128];
         ^
1 warning generated.
INFO: From Linking tensorflow/cc/tutorials_example_trainer:
clang: warning: argument unused during compilation: '-pthread'
Target //tensorflow/cc:tutorials_example_trainer up-to-date:
  bazel-bin/tensorflow/cc/tutorials_example_trainer
INFO: Elapsed time: 1300,997s, Critical Path: 1297,02s

macbookproloreto:tensorflow admin$ cd tensorflow/
macbookproloreto:tensorflow admin$ python
Python 2.7.10 (default, Jul 14 2015, 19:46:27) 
[GCC 4.2.1 Compatible Apple LLVM 6.0 (clang-600.0.39)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import tensorflow
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/Library/Python/2.7/site-packages/tensorflow/__init__.py", line 23, in <module>
    from tensorflow.python import *
  File "/Library/Python/2.7/site-packages/tensorflow/python/__init__.py", line 55, in <module>
    raise ImportError(msg)
ImportError: Traceback (most recent call last):
  File "/Library/Python/2.7/site-packages/tensorflow/python/__init__.py", line 49, in <module>
    from tensorflow.core.framework.graph_pb2 import *
  File "/Library/Python/2.7/site-packages/tensorflow/core/framework/graph_pb2.py", line 6, in <module>
    from google.protobuf import descriptor as _descriptor
ImportError: No module named protobuf


Error importing tensorflow.  Unless you are using bazel,
you should not try to import tensorflow from its source directory;
please exit the tensorflow source tree, and relaunch your python interpreter
from there.
>>>