Question

我已经安装了protobuf套餐，但我无法导入。

> pip uninstall protobuf
... uninstalls
> pip install protobuf
... installs. confirm that it's installed:
pip install protobuf
Requirement already satisfied (use --upgrade to upgrade): protobuf in     ./.venv/lib/python3.5/site-packages
Requirement already satisfied (use --upgrade to upgrade): setuptools in ./.venv/lib/python3.5/site-packages (from protobuf)
Requirement already satisfied (use --upgrade to upgrade): six>=1.9 in ./.venv/lib/python3.5/site-packages (from protobuf)

回到ipython：

In [1]: from google.protobuf import descriptor as _descriptor
---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
<ipython-input-1-3baca6afb060> in <module>()
----> 1 from google.protobuf import descriptor as _descriptor

ImportError: No module named google.protobuf

In [2]:

我真的很难过。

> python --version
> Python 3.5.1

> which pip
/Users/skyler/work/TemplateProcessor/.venv/bin/pip
> pip --version
pip 8.1.2 from /Users/skyler/work/TemplateProcessor/.venv/lib/python3.5/site-packages (python 3.5)

Answer 1

我遇到了同样的问题，并在this issue中找到了解决方法：

1.添加新文件tensorflow / google / init.py:

try:
    import pkg_resources
    pkg_resources.declare_namespace(__name__)
except ImportError:
    import pkgutil
    __path__ = pkgutil.extend_path(__path__, __name__)

    Add namespace_packages to tensorflow/google/protobuf/python/setup.py:

setup(
    name='protobuf',
    namespace_packages=['google'],
    ...
)

重新编译/ pip安装。祝你好运！

＆＃34; ImportError：没有名为google.protobuf的模块＆＃34;但它确实安装了

1 个答案: