Portál AbcLinuxu, 9. května 2025 00:15
>>> import google.protobuf Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: No module named google.protobufNějaké další infomace:
vaclav@gravy:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 14.04.1 LTS Release: 14.04 Codename: trusty
vaclav@gravy:~$ python -V Python 2.7.8 :: Anaconda 2.1.0 (64-bit)
vaclav@gravy:~$ echo $PYTHONPATH /home/vaclav/caffe/python
vaclav@gravy:~$ dpkg -L python-protobuf /. /usr /usr/lib /usr/lib/python2.7 /usr/lib/python2.7/dist-packages /usr/lib/python2.7/dist-packages/google /usr/lib/python2.7/dist-packages/google/protobuf /usr/lib/python2.7/dist-packages/google/protobuf/__init__.py /usr/lib/python2.7/dist-packages/google/protobuf/service.py /usr/lib/python2.7/dist-packages/google/protobuf/message.py /usr/lib/python2.7/dist-packages/google/protobuf/descriptor.py /usr/lib/python2.7/dist-packages/google/protobuf/message_factory.py /usr/lib/python2.7/dist-packages/google/protobuf/compiler /usr/lib/python2.7/dist-packages/google/protobuf/compiler/__init__.py /usr/lib/python2.7/dist-packages/google/protobuf/compiler/plugin_pb2.py /usr/lib/python2.7/dist-packages/google/protobuf/descriptor_database.py /usr/lib/python2.7/dist-packages/google/protobuf/service_reflection.py /usr/lib/python2.7/dist-packages/google/protobuf/reflection.py /usr/lib/python2.7/dist-packages/google/protobuf/text_format.py /usr/lib/python2.7/dist-packages/google/protobuf/internal /usr/lib/python2.7/dist-packages/google/protobuf/internal/decoder.py /usr/lib/python2.7/dist-packages/google/protobuf/internal/api_implementation.py /usr/lib/python2.7/dist-packages/google/protobuf/internal/containers.py /usr/lib/python2.7/dist-packages/google/protobuf/internal/__init__.py /usr/lib/python2.7/dist-packages/google/protobuf/internal/enum_type_wrapper.py /usr/lib/python2.7/dist-packages/google/protobuf/internal/message_listener.py /usr/lib/python2.7/dist-packages/google/protobuf/internal/wire_format.py /usr/lib/python2.7/dist-packages/google/protobuf/internal/python_message.py /usr/lib/python2.7/dist-packages/google/protobuf/internal/encoder.py /usr/lib/python2.7/dist-packages/google/protobuf/internal/type_checkers.py /usr/lib/python2.7/dist-packages/google/protobuf/descriptor_pool.py /usr/lib/python2.7/dist-packages/google/protobuf/descriptor_pb2.py /usr/lib/python2.7/dist-packages/protobuf-2.5.0.egg-info /usr/lib/python2.7/dist-packages/protobuf-2.5.0.egg-info/dependency_links.txt /usr/lib/python2.7/dist-packages/protobuf-2.5.0.egg-info/namespace_packages.txt /usr/lib/python2.7/dist-packages/protobuf-2.5.0.egg-info/PKG-INFO /usr/lib/python2.7/dist-packages/protobuf-2.5.0.egg-info/requires.txt /usr/lib/python2.7/dist-packages/protobuf-2.5.0.egg-info/top_level.txt /usr/share /usr/share/python /usr/share/python/ns /usr/share/python/ns/python-protobuf /usr/share/doc /usr/share/doc/python-protobuf /usr/share/doc/python-protobuf/README.Debian /usr/share/doc/python-protobuf/changelog.Debian.gz /usr/share/doc/python-protobuf/copyright
vaclav@gravy:~$ protoc --version libprotoc 2.6.1V pythonu programovat nemumím, tak je možné, že je to nějaká drobnost, ale už si nevím rady.
Řešení dotazu:
Co vypisuje:
$ ipython
In [1]: sys.path
Out[1]:
['',
'/usr/bin',
...
'/usr/lib/python2.7']
Out[2]: ['', '/home/vaclav/anaconda/bin', '/home/vaclav/caffe/python', '/home/vaclav/anaconda/lib/python27.zip', '/home/vaclav/anaconda/lib/python2.7', '/home/vaclav/anaconda/lib/python2.7/plat-linux2', '/home/vaclav/anaconda/lib/python2.7/lib-tk', '/home/vaclav/anaconda/lib/python2.7/lib-old', '/home/vaclav/anaconda/lib/python2.7/lib-dynload', '/home/vaclav/anaconda/lib/python2.7/site-packages', '/home/vaclav/anaconda/lib/python2.7/site-packages/PIL', '/home/vaclav/anaconda/lib/python2.7/site-packages/Sphinx-1.2.3-py2.7.egg', '/home/vaclav/anaconda/lib/python2.7/site-packages/runipy-0.1.1-py2.7.egg', '/home/vaclav/anaconda/lib/python2.7/site-packages/setuptools-5.8-py2.7.egg', '/home/vaclav/anaconda/lib/python2.7/site-packages/IPython/extensions', '/home/vaclav/.ipython']výpis po opravě:
Out[2]: ['', '/home/vaclav/anaconda/bin', '/usr/lib/python2.7/dist-packages', '/home/vaclav/caffe/python', '/home/vaclav/anaconda/lib/python27.zip', '/home/vaclav/anaconda/lib/python2.7', '/home/vaclav/anaconda/lib/python2.7/plat-linux2', '/home/vaclav/anaconda/lib/python2.7/lib-tk', '/home/vaclav/anaconda/lib/python2.7/lib-old', '/home/vaclav/anaconda/lib/python2.7/lib-dynload', '/home/vaclav/anaconda/lib/python2.7/site-packages', '/home/vaclav/anaconda/lib/python2.7/site-packages/PIL', '/home/vaclav/anaconda/lib/python2.7/site-packages/Sphinx-1.2.3-py2.7.egg', '/home/vaclav/anaconda/lib/python2.7/site-packages/runipy-0.1.1-py2.7.egg', '/home/vaclav/anaconda/lib/python2.7/site-packages/setuptools-5.8-py2.7.egg', '/home/vaclav/anaconda/lib/python2.7/site-packages/IPython/extensions', '/home/vaclav/.ipython']opraveno pomocí
export PYTHONPATH=/usr/lib/python2.7/dist-packages:${PYTHONPATH}Všem děkuji za pomoc.
Dle tvého výpisu máš nastavený sys.prefix
na /home/vaclav/anaconda
. Máš nějaký důvod pro to, že nepoužíváš Python a jeho balíčky přímo z distribuce? Pokud by jsi to udělal, tak tebou popisovaný problém ani nenastane.
BTW: Ještě by pro tebe mohlo být užitečné:
# aptitude install python-pip
site — Site-specific configuration hook
$ python -m site
Modifying Python’s Search Path
Tiskni
Sdílej:
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