Recently I found about this tool easy_install that help me to easy install additional python modules. The problem is that for each module it creates additional *.egg folder (sometime there is only an egg file?) (no source?) and I don’t know how to setup eclipse paths.
By default I have included C:\Python26\Lib\site-packages and this is enough when I install python modules from source… but not when I’m using easy_intall
For example django instaled with easy_install is located in C:\Python26\Lib\site-packages\django-1.2.5-py2.6.egg\django and installed from source it’s located in C:\Python26\Lib\site-packages\django
In fact when I’m using easy_install all installed modules are working without a problem, the only problem is that eclipse can’t locate where is the source and gives me a false unresolved import errors
Where I’m wrong?
I’m assuming that eclipse does not search the egg files for source. Eggs, like jar files in Java, are just zipfiles of python code with some included metadata.
You’ll also note that in site-packages you’ve got easy-install.pth and setuptools.pth files. Those files are parsed by python and used to add other directories and egg files to your PYTHONPATH (import sys; sys.path) so that Python can find the code in those locations. Eclipse isn’t seeing those imports as valid because it is most likely not setup to take pth files into account.
To get Eclipse to recognize that Django is really installed you may want to try removing your easy_installed django package and reinstalling it with:
That way rather than installing a compressed egg file you’ll have a normal package directory that eclipse should have a fairly easy time opening.
Alternatively, in your screenshot above it looks like you may just need to explicitly add each egg file you want eclipse to use.