[issue17704] ImportError: No module named '_curses'

[Ned Deily]

Ned Deily added the comment:

Usually this kind of problem is caused by not having the necessary developer package of ncurses installed when building Python.  The dev package includes the header files necessary for Python's curses module to build and link with libncurse{,w}.  When you build Python 3.3.1, there probably was a message like:

Python build finished, but the necessary bits to build these modules were not found:

_curses

I'm not familiar with Linux Mint but, if it is Debian or Ubuntu-based, try installing the libncurses5-dev package and rebuilding Python.  The 3.3 _curses modules you show in /usr/lib are most likely left over from a previous Python 3.3.0 installation, possibly from a Linux Mint package.  Note that the _curses files are installed in /usr/lib/python3.3 whereas the traceback from your Python 3.3.1 shows a /usr/local/lib/python3.3 path which is the default location if you built and installed it yourself.  When built and installed, _curses should end up in /usr/local/lib/python3.3/lib-dynload.

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nosy: +ned.deily
resolution:  -> invalid
stage:  -> committed/rejected
status: open -> pending

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue17704>
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