[Python-Dev] Issues about relative& absolute import way for Portingfrom python2.4 to python2.7
Peter Otten
__peter__ at web.de
Thu Mar 20 03:21:03 EDT 2014
北冰洋 wrote:
> I just wrote a sample like this:
> testPy/
> __init__.py
> client.py
> SoamFactory.c
> SoamFactory.so
> soamapi.py
> sample/testP.py
> export PYTHONPATH=$(TEST_LOCATION):$(TEST_LOCATION)/testPy
> I found that soamapi was imported twice, and I investigated this is
> I don't know how to fix it. Is there any official way about how to porting
> this scenario or better idea?
Without looking into the details -- I believe that your problem stems from
having a path into the package:
> export PYTHONPATH=$(TEST_LOCATION):$(TEST_LOCATION)/testPy
The above means that a module testPy.foo can also successfully be imported
as foo. Try changing the path to
export PYTHONPATH=$(TEST_LOCATION)
If you get failing imports change every failing import
import foo
to
from testPy import foo
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